configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for barry 0.4.
   4 #
   5 # Report bugs to <barry-devel@lists.sourceforge.net>.
   6 #
   7 # Copyright (C) 2003 Free Software Foundation, Inc.
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10 ## --------------------- ##
  11 ## M4sh Initialization.  ##
  12 ## --------------------- ##
  13
  14 # Be Bourne compatible
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  22   set -o posix
  23 fi
  24 DUALCASE=1; export DUALCASE # for MKS sh
  25
  26 # Support unset when possible.
  27 if ( (MAIL=60; unset MAIL) || exit) >/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 -z "`(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   test -d ./-p && rmdir ./-p
 224   as_mkdir_p=false
 225 fi
 226
 227 as_executable_p="test -f"
 228
 229 # Sed expression to map a string onto a valid CPP name.
 230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 231
 232 # Sed expression to map a string onto a valid variable name.
 233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 234
 235
 236 # IFS
 237 # We need space, tab and new line, in precisely that order.
 238 as_nl='
 239 '
 240 IFS="   $as_nl"
 241
 242 # CDPATH.
 243 $as_unset CDPATH
 244
 245
 246
 247 # Check that we are running under the correct shell.
 248 SHELL=${CONFIG_SHELL-/bin/sh}
 249
 250 case X$ECHO in
 251 X*--fallback-echo)
 252   # Remove one level of quotation (which was required for Make).
 253   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 254   ;;
 255 esac
 256
 257 echo=${ECHO-echo}
 258 if test "X$1" = X--no-reexec; then
 259   # Discard the --no-reexec flag, and continue.
 260   shift
 261 elif test "X$1" = X--fallback-echo; then
 262   # Avoid inline document here, it may be left over
 263   :
 264 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 265   # Yippee, $echo works!
 266   :
 267 else
 268   # Restart under the correct shell.
 269   exec $SHELL "$0" --no-reexec ${1+"$@"}
 270 fi
 271
 272 if test "X$1" = X--fallback-echo; then
 273   # used as fallback echo
 274   shift
 275   cat <<EOF
 276 $*
 277 EOF
 278   exit 0
 279 fi
 280
 281 # The HP-UX ksh and POSIX shell print the target directory to stdout
 282 # if CDPATH is set.
 283 if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
 284
 285 if test -z "$ECHO"; then
 286 if test "X${echo_test_string+set}" != Xset; then
 287 # find a string as large as possible, as long as the shell can cope with it
 288   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 289     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 290     if (echo_test_string="`eval $cmd`") 2>/dev/null &&
 291        echo_test_string="`eval $cmd`" &&
 292        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 293     then
 294       break
 295     fi
 296   done
 297 fi
 298
 299 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 300    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 301    test "X$echo_testing_string" = "X$echo_test_string"; then
 302   :
 303 else
 304   # The Solaris, AIX, and Digital Unix default echo programs unquote
 305   # backslashes.  This makes it impossible to quote backslashes using
 306   #   echo "$something" | sed 's/\\/\\\\/g'
 307   #
 308   # So, first we look for a working echo in the user's PATH.
 309
 310   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 311   for dir in $PATH /usr/ucb; do
 312     IFS="$lt_save_ifs"
 313     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 314        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 315        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 316        test "X$echo_testing_string" = "X$echo_test_string"; then
 317       echo="$dir/echo"
 318       break
 319     fi
 320   done
 321   IFS="$lt_save_ifs"
 322
 323   if test "X$echo" = Xecho; then
 324     # We didn't find a better echo, so look for alternatives.
 325     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 326        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 327        test "X$echo_testing_string" = "X$echo_test_string"; then
 328       # This shell has a builtin print -r that does the trick.
 329       echo='print -r'
 330     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 331          test "X$CONFIG_SHELL" != X/bin/ksh; then
 332       # If we have ksh, try running configure again with it.
 333       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 334       export ORIGINAL_CONFIG_SHELL
 335       CONFIG_SHELL=/bin/ksh
 336       export CONFIG_SHELL
 337       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 338     else
 339       # Try using printf.
 340       echo='printf %s\n'
 341       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 342          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 343          test "X$echo_testing_string" = "X$echo_test_string"; then
 344         # Cool, printf works
 345         :
 346       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 347            test "X$echo_testing_string" = 'X\t' &&
 348            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 349            test "X$echo_testing_string" = "X$echo_test_string"; then
 350         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 351         export CONFIG_SHELL
 352         SHELL="$CONFIG_SHELL"
 353         export SHELL
 354         echo="$CONFIG_SHELL $0 --fallback-echo"
 355       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 356            test "X$echo_testing_string" = 'X\t' &&
 357            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 358            test "X$echo_testing_string" = "X$echo_test_string"; then
 359         echo="$CONFIG_SHELL $0 --fallback-echo"
 360       else
 361         # maybe with a smaller string...
 362         prev=:
 363
 364         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 365           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 366           then
 367             break
 368           fi
 369           prev="$cmd"
 370         done
 371
 372         if test "$prev" != 'sed 50q "$0"'; then
 373           echo_test_string=`eval $prev`
 374           export echo_test_string
 375           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 376         else
 377           # Oops.  We lost completely, so just stick with echo.
 378           echo=echo
 379         fi
 380       fi
 381     fi
 382   fi
 383 fi
 384 fi
 385
 386 # Copy echo and quote the copy suitably for passing to libtool from
 387 # the Makefile, instead of quoting the original, which is used later.
 388 ECHO=$echo
 389 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 390    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 391 fi
 392
 393
 394
 395
 396 tagnames=${tagnames+${tagnames},}CXX
 397
 398 tagnames=${tagnames+${tagnames},}F77
 399
 400 # Name of the host.
 401 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 402 # so uname gets run too.
 403 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 404
 405 exec 6>&1
 406
 407 #
 408 # Initializations.
 409 #
 410 ac_default_prefix=/usr/local
 411 ac_config_libobj_dir=.
 412 cross_compiling=no
 413 subdirs=
 414 MFLAGS=
 415 MAKEFLAGS=
 416 SHELL=${CONFIG_SHELL-/bin/sh}
 417
 418 # Maximum number of lines to put in a shell here document.
 419 # This variable seems obsolete.  It should probably be removed, and
 420 # only ac_max_sed_lines should be used.
 421 : ${ac_max_here_lines=38}
 422
 423 # Identity of this package.
 424 PACKAGE_NAME='barry'
 425 PACKAGE_TARNAME='barry'
 426 PACKAGE_VERSION='0.4'
 427 PACKAGE_STRING='barry 0.4'
 428 PACKAGE_BUGREPORT='barry-devel@lists.sourceforge.net'
 429
 430 ac_unique_file="src/barry.h"
 431 # Factoring default headers for most tests.
 432 ac_includes_default="\
 433 #include <stdio.h>
 434 #if HAVE_SYS_TYPES_H
 435 # include <sys/types.h>
 436 #endif
 437 #if HAVE_SYS_STAT_H
 438 # include <sys/stat.h>
 439 #endif
 440 #if STDC_HEADERS
 441 # include <stdlib.h>
 442 # include <stddef.h>
 443 #else
 444 # if HAVE_STDLIB_H
 445 #  include <stdlib.h>
 446 # endif
 447 #endif
 448 #if HAVE_STRING_H
 449 # if !STDC_HEADERS && HAVE_MEMORY_H
 450 #  include <memory.h>
 451 # endif
 452 # include <string.h>
 453 #endif
 454 #if HAVE_STRINGS_H
 455 # include <strings.h>
 456 #endif
 457 #if HAVE_INTTYPES_H
 458 # include <inttypes.h>
 459 #else
 460 # if HAVE_STDINT_H
 461 #  include <stdint.h>
 462 # endif
 463 #endif
 464 #if HAVE_UNISTD_H
 465 # include <unistd.h>
 466 #endif"
 467
 468 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 install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar 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 CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_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 CPP CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL LIBUSB_LIB_PATH LIBUSB_INC_PATH BOOST_LIB_PATH BOOST_INC_PATH WITH_BOOST_TRUE WITH_BOOST_FALSE LIBOBJS LTLIBOBJS'
 469 ac_subst_files=''
 470
 471 # Initialize some variables set by options.
 472 ac_init_help=
 473 ac_init_version=false
 474 # The variables have the same names as the options, with
 475 # dashes changed to underlines.
 476 cache_file=/dev/null
 477 exec_prefix=NONE
 478 no_create=
 479 no_recursion=
 480 prefix=NONE
 481 program_prefix=NONE
 482 program_suffix=NONE
 483 program_transform_name=s,x,x,
 484 silent=
 485 site=
 486 srcdir=
 487 verbose=
 488 x_includes=NONE
 489 x_libraries=NONE
 490
 491 # Installation directory options.
 492 # These are left unexpanded so users can "make install exec_prefix=/foo"
 493 # and all the variables that are supposed to be based on exec_prefix
 494 # by default will actually change.
 495 # Use braces instead of parens because sh, perl, etc. also accept them.
 496 bindir='${exec_prefix}/bin'
 497 sbindir='${exec_prefix}/sbin'
 498 libexecdir='${exec_prefix}/libexec'
 499 datadir='${prefix}/share'
 500 sysconfdir='${prefix}/etc'
 501 sharedstatedir='${prefix}/com'
 502 localstatedir='${prefix}/var'
 503 libdir='${exec_prefix}/lib'
 504 includedir='${prefix}/include'
 505 oldincludedir='/usr/include'
 506 infodir='${prefix}/info'
 507 mandir='${prefix}/man'
 508
 509 ac_prev=
 510 for ac_option
 511 do
 512   # If the previous option needs an argument, assign it.
 513   if test -n "$ac_prev"; then
 514     eval "$ac_prev=\$ac_option"
 515     ac_prev=
 516     continue
 517   fi
 518
 519   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 520
 521   # Accept the important Cygnus configure options, so we can diagnose typos.
 522
 523   case $ac_option in
 524
 525   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 526     ac_prev=bindir ;;
 527   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 528     bindir=$ac_optarg ;;
 529
 530   -build | --build | --buil | --bui | --bu)
 531     ac_prev=build_alias ;;
 532   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 533     build_alias=$ac_optarg ;;
 534
 535   -cache-file | --cache-file | --cache-fil | --cache-fi \
 536   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 537     ac_prev=cache_file ;;
 538   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 539   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 540     cache_file=$ac_optarg ;;
 541
 542   --config-cache | -C)
 543     cache_file=config.cache ;;
 544
 545   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 546     ac_prev=datadir ;;
 547   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 548   | --da=*)
 549     datadir=$ac_optarg ;;
 550
 551   -disable-* | --disable-*)
 552     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 553     # Reject names that are not valid shell variable names.
 554     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 555       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 556    { (exit 1); exit 1; }; }
 557     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 558     eval "enable_$ac_feature=no" ;;
 559
 560   -enable-* | --enable-*)
 561     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 562     # Reject names that are not valid shell variable names.
 563     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 564       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 565    { (exit 1); exit 1; }; }
 566     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 567     case $ac_option in
 568       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 569       *) ac_optarg=yes ;;
 570     esac
 571     eval "enable_$ac_feature='$ac_optarg'" ;;
 572
 573   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 574   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 575   | --exec | --exe | --ex)
 576     ac_prev=exec_prefix ;;
 577   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 578   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 579   | --exec=* | --exe=* | --ex=*)
 580     exec_prefix=$ac_optarg ;;
 581
 582   -gas | --gas | --ga | --g)
 583     # Obsolete; use --with-gas.
 584     with_gas=yes ;;
 585
 586   -help | --help | --hel | --he | -h)
 587     ac_init_help=long ;;
 588   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 589     ac_init_help=recursive ;;
 590   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 591     ac_init_help=short ;;
 592
 593   -host | --host | --hos | --ho)
 594     ac_prev=host_alias ;;
 595   -host=* | --host=* | --hos=* | --ho=*)
 596     host_alias=$ac_optarg ;;
 597
 598   -includedir | --includedir | --includedi | --included | --include \
 599   | --includ | --inclu | --incl | --inc)
 600     ac_prev=includedir ;;
 601   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 602   | --includ=* | --inclu=* | --incl=* | --inc=*)
 603     includedir=$ac_optarg ;;
 604
 605   -infodir | --infodir | --infodi | --infod | --info | --inf)
 606     ac_prev=infodir ;;
 607   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 608     infodir=$ac_optarg ;;
 609
 610   -libdir | --libdir | --libdi | --libd)
 611     ac_prev=libdir ;;
 612   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 613     libdir=$ac_optarg ;;
 614
 615   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 616   | --libexe | --libex | --libe)
 617     ac_prev=libexecdir ;;
 618   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 619   | --libexe=* | --libex=* | --libe=*)
 620     libexecdir=$ac_optarg ;;
 621
 622   -localstatedir | --localstatedir | --localstatedi | --localstated \
 623   | --localstate | --localstat | --localsta | --localst \
 624   | --locals | --local | --loca | --loc | --lo)
 625     ac_prev=localstatedir ;;
 626   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 627   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 628   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 629     localstatedir=$ac_optarg ;;
 630
 631   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 632     ac_prev=mandir ;;
 633   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 634     mandir=$ac_optarg ;;
 635
 636   -nfp | --nfp | --nf)
 637     # Obsolete; use --without-fp.
 638     with_fp=no ;;
 639
 640   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 641   | --no-cr | --no-c | -n)
 642     no_create=yes ;;
 643
 644   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 645   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 646     no_recursion=yes ;;
 647
 648   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 649   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 650   | --oldin | --oldi | --old | --ol | --o)
 651     ac_prev=oldincludedir ;;
 652   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 653   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 654   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 655     oldincludedir=$ac_optarg ;;
 656
 657   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 658     ac_prev=prefix ;;
 659   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 660     prefix=$ac_optarg ;;
 661
 662   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 663   | --program-pre | --program-pr | --program-p)
 664     ac_prev=program_prefix ;;
 665   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 666   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 667     program_prefix=$ac_optarg ;;
 668
 669   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 670   | --program-suf | --program-su | --program-s)
 671     ac_prev=program_suffix ;;
 672   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 673   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 674     program_suffix=$ac_optarg ;;
 675
 676   -program-transform-name | --program-transform-name \
 677   | --program-transform-nam | --program-transform-na \
 678   | --program-transform-n | --program-transform- \
 679   | --program-transform | --program-transfor \
 680   | --program-transfo | --program-transf \
 681   | --program-trans | --program-tran \
 682   | --progr-tra | --program-tr | --program-t)
 683     ac_prev=program_transform_name ;;
 684   -program-transform-name=* | --program-transform-name=* \
 685   | --program-transform-nam=* | --program-transform-na=* \
 686   | --program-transform-n=* | --program-transform-=* \
 687   | --program-transform=* | --program-transfor=* \
 688   | --program-transfo=* | --program-transf=* \
 689   | --program-trans=* | --program-tran=* \
 690   | --progr-tra=* | --program-tr=* | --program-t=*)
 691     program_transform_name=$ac_optarg ;;
 692
 693   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 694   | -silent | --silent | --silen | --sile | --sil)
 695     silent=yes ;;
 696
 697   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 698     ac_prev=sbindir ;;
 699   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 700   | --sbi=* | --sb=*)
 701     sbindir=$ac_optarg ;;
 702
 703   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 704   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 705   | --sharedst | --shareds | --shared | --share | --shar \
 706   | --sha | --sh)
 707     ac_prev=sharedstatedir ;;
 708   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 709   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 710   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 711   | --sha=* | --sh=*)
 712     sharedstatedir=$ac_optarg ;;
 713
 714   -site | --site | --sit)
 715     ac_prev=site ;;
 716   -site=* | --site=* | --sit=*)
 717     site=$ac_optarg ;;
 718
 719   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 720     ac_prev=srcdir ;;
 721   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 722     srcdir=$ac_optarg ;;
 723
 724   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 725   | --syscon | --sysco | --sysc | --sys | --sy)
 726     ac_prev=sysconfdir ;;
 727   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 728   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 729     sysconfdir=$ac_optarg ;;
 730
 731   -target | --target | --targe | --targ | --tar | --ta | --t)
 732     ac_prev=target_alias ;;
 733   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 734     target_alias=$ac_optarg ;;
 735
 736   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 737     verbose=yes ;;
 738
 739   -version | --version | --versio | --versi | --vers | -V)
 740     ac_init_version=: ;;
 741
 742   -with-* | --with-*)
 743     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 744     # Reject names that are not valid shell variable names.
 745     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 746       { echo "$as_me: error: invalid package name: $ac_package" >&2
 747    { (exit 1); exit 1; }; }
 748     ac_package=`echo $ac_package| sed 's/-/_/g'`
 749     case $ac_option in
 750       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 751       *) ac_optarg=yes ;;
 752     esac
 753     eval "with_$ac_package='$ac_optarg'" ;;
 754
 755   -without-* | --without-*)
 756     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 757     # Reject names that are not valid shell variable names.
 758     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 759       { echo "$as_me: error: invalid package name: $ac_package" >&2
 760    { (exit 1); exit 1; }; }
 761     ac_package=`echo $ac_package | sed 's/-/_/g'`
 762     eval "with_$ac_package=no" ;;
 763
 764   --x)
 765     # Obsolete; use --with-x.
 766     with_x=yes ;;
 767
 768   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 769   | --x-incl | --x-inc | --x-in | --x-i)
 770     ac_prev=x_includes ;;
 771   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 772   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 773     x_includes=$ac_optarg ;;
 774
 775   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 776   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 777     ac_prev=x_libraries ;;
 778   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 779   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 780     x_libraries=$ac_optarg ;;
 781
 782   -*) { echo "$as_me: error: unrecognized option: $ac_option
 783 Try \`$0 --help' for more information." >&2
 784    { (exit 1); exit 1; }; }
 785     ;;
 786
 787   *=*)
 788     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 789     # Reject names that are not valid shell variable names.
 790     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 791       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 792    { (exit 1); exit 1; }; }
 793     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 794     eval "$ac_envvar='$ac_optarg'"
 795     export $ac_envvar ;;
 796
 797   *)
 798     # FIXME: should be removed in autoconf 3.0.
 799     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 800     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 801       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 802     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 803     ;;
 804
 805   esac
 806 done
 807
 808 if test -n "$ac_prev"; then
 809   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 810   { echo "$as_me: error: missing argument to $ac_option" >&2
 811    { (exit 1); exit 1; }; }
 812 fi
 813
 814 # Be sure to have absolute paths.
 815 for ac_var in exec_prefix prefix
 816 do
 817   eval ac_val=$`echo $ac_var`
 818   case $ac_val in
 819     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 820     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 821    { (exit 1); exit 1; }; };;
 822   esac
 823 done
 824
 825 # Be sure to have absolute paths.
 826 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 827               localstatedir libdir includedir oldincludedir infodir mandir
 828 do
 829   eval ac_val=$`echo $ac_var`
 830   case $ac_val in
 831     [\\/$]* | ?:[\\/]* ) ;;
 832     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 833    { (exit 1); exit 1; }; };;
 834   esac
 835 done
 836
 837 # There might be people who depend on the old broken behavior: `$host'
 838 # used to hold the argument of --host etc.
 839 # FIXME: To remove some day.
 840 build=$build_alias
 841 host=$host_alias
 842 target=$target_alias
 843
 844 # FIXME: To remove some day.
 845 if test "x$host_alias" != x; then
 846   if test "x$build_alias" = x; then
 847     cross_compiling=maybe
 848     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 849     If a cross compiler is detected then cross compile mode will be used." >&2
 850   elif test "x$build_alias" != "x$host_alias"; then
 851     cross_compiling=yes
 852   fi
 853 fi
 854
 855 ac_tool_prefix=
 856 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 857
 858 test "$silent" = yes && exec 6>/dev/null
 859
 860
 861 # Find the source files, if location was not specified.
 862 if test -z "$srcdir"; then
 863   ac_srcdir_defaulted=yes
 864   # Try the directory containing this script, then its parent.
 865   ac_confdir=`(dirname "$0") 2>/dev/null ||
 866 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 867          X"$0" : 'X\(//\)[^/]' \| \
 868          X"$0" : 'X\(//\)$' \| \
 869          X"$0" : 'X\(/\)' \| \
 870          .     : '\(.\)' 2>/dev/null ||
 871 echo X"$0" |
 872     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 873           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 874           /^X\(\/\/\)$/{ s//\1/; q; }
 875           /^X\(\/\).*/{ s//\1/; q; }
 876           s/.*/./; q'`
 877   srcdir=$ac_confdir
 878   if test ! -r $srcdir/$ac_unique_file; then
 879     srcdir=..
 880   fi
 881 else
 882   ac_srcdir_defaulted=no
 883 fi
 884 if test ! -r $srcdir/$ac_unique_file; then
 885   if test "$ac_srcdir_defaulted" = yes; then
 886     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 887    { (exit 1); exit 1; }; }
 888   else
 889     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 890    { (exit 1); exit 1; }; }
 891   fi
 892 fi
 893 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 894   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 895    { (exit 1); exit 1; }; }
 896 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 897 ac_env_build_alias_set=${build_alias+set}
 898 ac_env_build_alias_value=$build_alias
 899 ac_cv_env_build_alias_set=${build_alias+set}
 900 ac_cv_env_build_alias_value=$build_alias
 901 ac_env_host_alias_set=${host_alias+set}
 902 ac_env_host_alias_value=$host_alias
 903 ac_cv_env_host_alias_set=${host_alias+set}
 904 ac_cv_env_host_alias_value=$host_alias
 905 ac_env_target_alias_set=${target_alias+set}
 906 ac_env_target_alias_value=$target_alias
 907 ac_cv_env_target_alias_set=${target_alias+set}
 908 ac_cv_env_target_alias_value=$target_alias
 909 ac_env_CC_set=${CC+set}
 910 ac_env_CC_value=$CC
 911 ac_cv_env_CC_set=${CC+set}
 912 ac_cv_env_CC_value=$CC
 913 ac_env_CFLAGS_set=${CFLAGS+set}
 914 ac_env_CFLAGS_value=$CFLAGS
 915 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 916 ac_cv_env_CFLAGS_value=$CFLAGS
 917 ac_env_LDFLAGS_set=${LDFLAGS+set}
 918 ac_env_LDFLAGS_value=$LDFLAGS
 919 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 920 ac_cv_env_LDFLAGS_value=$LDFLAGS
 921 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 922 ac_env_CPPFLAGS_value=$CPPFLAGS
 923 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 924 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 925 ac_env_CXX_set=${CXX+set}
 926 ac_env_CXX_value=$CXX
 927 ac_cv_env_CXX_set=${CXX+set}
 928 ac_cv_env_CXX_value=$CXX
 929 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 930 ac_env_CXXFLAGS_value=$CXXFLAGS
 931 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 932 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 933 ac_env_CPP_set=${CPP+set}
 934 ac_env_CPP_value=$CPP
 935 ac_cv_env_CPP_set=${CPP+set}
 936 ac_cv_env_CPP_value=$CPP
 937 ac_env_CXXCPP_set=${CXXCPP+set}
 938 ac_env_CXXCPP_value=$CXXCPP
 939 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 940 ac_cv_env_CXXCPP_value=$CXXCPP
 941 ac_env_F77_set=${F77+set}
 942 ac_env_F77_value=$F77
 943 ac_cv_env_F77_set=${F77+set}
 944 ac_cv_env_F77_value=$F77
 945 ac_env_FFLAGS_set=${FFLAGS+set}
 946 ac_env_FFLAGS_value=$FFLAGS
 947 ac_cv_env_FFLAGS_set=${FFLAGS+set}
 948 ac_cv_env_FFLAGS_value=$FFLAGS
 949
 950 #
 951 # Report the --help message.
 952 #
 953 if test "$ac_init_help" = "long"; then
 954   # Omit some internal or obsolete options to make the list less imposing.
 955   # This message is too long to be a string in the A/UX 3.1 sh.
 956   cat <<_ACEOF
 957 \`configure' configures barry 0.4 to adapt to many kinds of systems.
 958
 959 Usage: $0 [OPTION]... [VAR=VALUE]...
 960
 961 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 962 VAR=VALUE.  See below for descriptions of some of the useful variables.
 963
 964 Defaults for the options are specified in brackets.
 965
 966 Configuration:
 967   -h, --help              display this help and exit
 968       --help=short        display options specific to this package
 969       --help=recursive    display the short help of all the included packages
 970   -V, --version           display version information and exit
 971   -q, --quiet, --silent   do not print \`checking...' messages
 972       --cache-file=FILE   cache test results in FILE [disabled]
 973   -C, --config-cache      alias for \`--cache-file=config.cache'
 974   -n, --no-create         do not create output files
 975       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 976
 977 _ACEOF
 978
 979   cat <<_ACEOF
 980 Installation directories:
 981   --prefix=PREFIX         install architecture-independent files in PREFIX
 982                           [$ac_default_prefix]
 983   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 984                           [PREFIX]
 985
 986 By default, \`make install' will install all the files in
 987 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 988 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 989 for instance \`--prefix=\$HOME'.
 990
 991 For better control, use the options below.
 992
 993 Fine tuning of the installation directories:
 994   --bindir=DIR           user executables [EPREFIX/bin]
 995   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 996   --libexecdir=DIR       program executables [EPREFIX/libexec]
 997   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 998   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 999   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1000   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1001   --libdir=DIR           object code libraries [EPREFIX/lib]
1002   --includedir=DIR       C header files [PREFIX/include]
1003   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1004   --infodir=DIR          info documentation [PREFIX/info]
1005   --mandir=DIR           man documentation [PREFIX/man]
1006 _ACEOF
1007
1008   cat <<\_ACEOF
1009
1010 Program names:
1011   --program-prefix=PREFIX            prepend PREFIX to installed program names
1012   --program-suffix=SUFFIX            append SUFFIX to installed program names
1013   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1014
1015 System types:
1016   --build=BUILD     configure for building on BUILD [guessed]
1017   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1018 _ACEOF
1019 fi
1020
1021 if test -n "$ac_init_help"; then
1022   case $ac_init_help in
1023      short | recursive ) echo "Configuration of barry 0.4:";;
1024    esac
1025   cat <<\_ACEOF
1026
1027 Optional Features:
1028   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1029   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1030   --disable-dependency-tracking  speeds up one-time build
1031   --enable-dependency-tracking   do not reject slow dependency extractors
1032   --enable-shared[=PKGS]
1033                           build shared libraries [default=yes]
1034   --enable-static[=PKGS]
1035                           build static libraries [default=yes]
1036   --enable-fast-install[=PKGS]
1037                           optimize for fast installation [default=yes]
1038   --disable-libtool-lock  avoid locking (might break parallel builds)
1039
1040 Optional Packages:
1041   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1042   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1043   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1044   --with-pic              try to use only PIC/non-PIC objects [default=use
1045                           both]
1046   --with-tags[=TAGS]
1047                           include additional configurations [automatic]
1048   --with-libusb=<path>    root path of libusb installation
1049   --with-boost=<path>     root path of boost installation (default=no boost)
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   CXX         C++ compiler command
1059   CXXFLAGS    C++ compiler flags
1060   CPP         C preprocessor
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 <barry-devel@lists.sourceforge.net>.
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
1103 # Do not use `cd foo && pwd` to compute absolute paths, because
1104 # the directories may not exist.
1105 case `pwd` in
1106 .) ac_abs_builddir="$ac_dir";;
1107 *)
1108   case "$ac_dir" in
1109   .) ac_abs_builddir=`pwd`;;
1110   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1111   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1112   esac;;
1113 esac
1114 case $ac_abs_builddir in
1115 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1116 *)
1117   case ${ac_top_builddir}. in
1118   .) ac_abs_top_builddir=$ac_abs_builddir;;
1119   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1120   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1121   esac;;
1122 esac
1123 case $ac_abs_builddir in
1124 .) ac_abs_srcdir=$ac_srcdir;;
1125 *)
1126   case $ac_srcdir in
1127   .) ac_abs_srcdir=$ac_abs_builddir;;
1128   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1129   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1130   esac;;
1131 esac
1132 case $ac_abs_builddir in
1133 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1134 *)
1135   case $ac_top_srcdir in
1136   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1137   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1138   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1139   esac;;
1140 esac
1141
1142     cd $ac_dir
1143     # Check for guested configure; otherwise get Cygnus style configure.
1144     if test -f $ac_srcdir/configure.gnu; then
1145       echo
1146       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1147     elif test -f $ac_srcdir/configure; then
1148       echo
1149       $SHELL $ac_srcdir/configure  --help=recursive
1150     elif test -f $ac_srcdir/configure.ac ||
1151            test -f $ac_srcdir/configure.in; then
1152       echo
1153       $ac_configure --help
1154     else
1155       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1156     fi
1157     cd "$ac_popdir"
1158   done
1159 fi
1160
1161 test -n "$ac_init_help" && exit 0
1162 if $ac_init_version; then
1163   cat <<\_ACEOF
1164 barry configure 0.4
1165 generated by GNU Autoconf 2.59
1166
1167 Copyright (C) 2003 Free Software Foundation, Inc.
1168 This configure script is free software; the Free Software Foundation
1169 gives unlimited permission to copy, distribute and modify it.
1170 _ACEOF
1171   exit 0
1172 fi
1173 exec 5>config.log
1174 cat >&5 <<_ACEOF
1175 This file contains any messages produced by compilers while
1176 running configure, to aid debugging if configure makes a mistake.
1177
1178 It was created by barry $as_me 0.4, which was
1179 generated by GNU Autoconf 2.59.  Invocation command line was
1180
1181   $ $0 $@
1182
1183 _ACEOF
1184 {
1185 cat <<_ASUNAME
1186 ## --------- ##
1187 ## Platform. ##
1188 ## --------- ##
1189
1190 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1191 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1192 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1193 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1194 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1195
1196 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1197 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1198
1199 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1200 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1201 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1202 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1203 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1204 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1205 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1206
1207 _ASUNAME
1208
1209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1210 for as_dir in $PATH
1211 do
1212   IFS=$as_save_IFS
1213   test -z "$as_dir" && as_dir=.
1214   echo "PATH: $as_dir"
1215 done
1216
1217 } >&5
1218
1219 cat >&5 <<_ACEOF
1220
1221
1222 ## ----------- ##
1223 ## Core tests. ##
1224 ## ----------- ##
1225
1226 _ACEOF
1227
1228
1229 # Keep a trace of the command line.
1230 # Strip out --no-create and --no-recursion so they do not pile up.
1231 # Strip out --silent because we don't want to record it for future runs.
1232 # Also quote any args containing shell meta-characters.
1233 # Make two passes to allow for proper duplicate-argument suppression.
1234 ac_configure_args=
1235 ac_configure_args0=
1236 ac_configure_args1=
1237 ac_sep=
1238 ac_must_keep_next=false
1239 for ac_pass in 1 2
1240 do
1241   for ac_arg
1242   do
1243     case $ac_arg in
1244     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1245     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1246     | -silent | --silent | --silen | --sile | --sil)
1247       continue ;;
1248     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1249       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1250     esac
1251     case $ac_pass in
1252     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1253     2)
1254       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1255       if test $ac_must_keep_next = true; then
1256         ac_must_keep_next=false # Got value, back to normal.
1257       else
1258         case $ac_arg in
1259           *=* | --config-cache | -C | -disable-* | --disable-* \
1260           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1261           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1262           | -with-* | --with-* | -without-* | --without-* | --x)
1263             case "$ac_configure_args0 " in
1264               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1265             esac
1266             ;;
1267           -* ) ac_must_keep_next=true ;;
1268         esac
1269       fi
1270       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1271       # Get rid of the leading space.
1272       ac_sep=" "
1273       ;;
1274     esac
1275   done
1276 done
1277 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1278 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1279
1280 # When interrupted or exit'd, cleanup temporary files, and complete
1281 # config.log.  We remove comments because anyway the quotes in there
1282 # would cause problems or look ugly.
1283 # WARNING: Be sure not to use single quotes in there, as some shells,
1284 # such as our DU 5.0 friend, will then `close' the trap.
1285 trap 'exit_status=$?
1286   # Save into config.log some information that might help in debugging.
1287   {
1288     echo
1289
1290     cat <<\_ASBOX
1291 ## ---------------- ##
1292 ## Cache variables. ##
1293 ## ---------------- ##
1294 _ASBOX
1295     echo
1296     # The following way of writing the cache mishandles newlines in values,
1297 {
1298   (set) 2>&1 |
1299     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1300     *ac_space=\ *)
1301       sed -n \
1302         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1303           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1304       ;;
1305     *)
1306       sed -n \
1307         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1308       ;;
1309     esac;
1310 }
1311     echo
1312
1313     cat <<\_ASBOX
1314 ## ----------------- ##
1315 ## Output variables. ##
1316 ## ----------------- ##
1317 _ASBOX
1318     echo
1319     for ac_var in $ac_subst_vars
1320     do
1321       eval ac_val=$`echo $ac_var`
1322       echo "$ac_var='"'"'$ac_val'"'"'"
1323     done | sort
1324     echo
1325
1326     if test -n "$ac_subst_files"; then
1327       cat <<\_ASBOX
1328 ## ------------- ##
1329 ## Output files. ##
1330 ## ------------- ##
1331 _ASBOX
1332       echo
1333       for ac_var in $ac_subst_files
1334       do
1335         eval ac_val=$`echo $ac_var`
1336         echo "$ac_var='"'"'$ac_val'"'"'"
1337       done | sort
1338       echo
1339     fi
1340
1341     if test -s confdefs.h; then
1342       cat <<\_ASBOX
1343 ## ----------- ##
1344 ## confdefs.h. ##
1345 ## ----------- ##
1346 _ASBOX
1347       echo
1348       sed "/^$/d" confdefs.h | sort
1349       echo
1350     fi
1351     test "$ac_signal" != 0 &&
1352       echo "$as_me: caught signal $ac_signal"
1353     echo "$as_me: exit $exit_status"
1354   } >&5
1355   rm -f core *.core &&
1356   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1357     exit $exit_status
1358      ' 0
1359 for ac_signal in 1 2 13 15; do
1360   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1361 done
1362 ac_signal=0
1363
1364 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1365 rm -rf conftest* confdefs.h
1366 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1367 echo >confdefs.h
1368
1369 # Predefined preprocessor variables.
1370
1371 cat >>confdefs.h <<_ACEOF
1372 #define PACKAGE_NAME "$PACKAGE_NAME"
1373 _ACEOF
1374
1375
1376 cat >>confdefs.h <<_ACEOF
1377 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1378 _ACEOF
1379
1380
1381 cat >>confdefs.h <<_ACEOF
1382 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1383 _ACEOF
1384
1385
1386 cat >>confdefs.h <<_ACEOF
1387 #define PACKAGE_STRING "$PACKAGE_STRING"
1388 _ACEOF
1389
1390
1391 cat >>confdefs.h <<_ACEOF
1392 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1393 _ACEOF
1394
1395
1396 # Let the site file select an alternate cache file if it wants to.
1397 # Prefer explicitly selected file to automatically selected ones.
1398 if test -z "$CONFIG_SITE"; then
1399   if test "x$prefix" != xNONE; then
1400     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1401   else
1402     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1403   fi
1404 fi
1405 for ac_site_file in $CONFIG_SITE; do
1406   if test -r "$ac_site_file"; then
1407     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1408 echo "$as_me: loading site script $ac_site_file" >&6;}
1409     sed 's/^/| /' "$ac_site_file" >&5
1410     . "$ac_site_file"
1411   fi
1412 done
1413
1414 if test -r "$cache_file"; then
1415   # Some versions of bash will fail to source /dev/null (special
1416   # files actually), so we avoid doing that.
1417   if test -f "$cache_file"; then
1418     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1419 echo "$as_me: loading cache $cache_file" >&6;}
1420     case $cache_file in
1421       [\\/]* | ?:[\\/]* ) . $cache_file;;
1422       *)                      . ./$cache_file;;
1423     esac
1424   fi
1425 else
1426   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1427 echo "$as_me: creating cache $cache_file" >&6;}
1428   >$cache_file
1429 fi
1430
1431 # Check that the precious variables saved in the cache have kept the same
1432 # value.
1433 ac_cache_corrupted=false
1434 for ac_var in `(set) 2>&1 |
1435                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1436   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1437   eval ac_new_set=\$ac_env_${ac_var}_set
1438   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1439   eval ac_new_val="\$ac_env_${ac_var}_value"
1440   case $ac_old_set,$ac_new_set in
1441     set,)
1442       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1443 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1444       ac_cache_corrupted=: ;;
1445     ,set)
1446       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1447 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1448       ac_cache_corrupted=: ;;
1449     ,);;
1450     *)
1451       if test "x$ac_old_val" != "x$ac_new_val"; then
1452         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1453 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1454         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1455 echo "$as_me:   former value:  $ac_old_val" >&2;}
1456         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1457 echo "$as_me:   current value: $ac_new_val" >&2;}
1458         ac_cache_corrupted=:
1459       fi;;
1460   esac
1461   # Pass precious variables to config.status.
1462   if test "$ac_new_set" = set; then
1463     case $ac_new_val in
1464     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1465       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1466     *) ac_arg=$ac_var=$ac_new_val ;;
1467     esac
1468     case " $ac_configure_args " in
1469       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1470       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1471     esac
1472   fi
1473 done
1474 if $ac_cache_corrupted; then
1475   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1476 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1477   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1478 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1479    { (exit 1); exit 1; }; }
1480 fi
1481
1482 ac_ext=c
1483 ac_cpp='$CPP $CPPFLAGS'
1484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514 #AM_CONFIG_HEADER(config.h)
1515
1516           ac_config_headers="$ac_config_headers config.h:config.h.in"
1517
1518 am__api_version="1.9"
1519 ac_aux_dir=
1520 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1521   if test -f $ac_dir/install-sh; then
1522     ac_aux_dir=$ac_dir
1523     ac_install_sh="$ac_aux_dir/install-sh -c"
1524     break
1525   elif test -f $ac_dir/install.sh; then
1526     ac_aux_dir=$ac_dir
1527     ac_install_sh="$ac_aux_dir/install.sh -c"
1528     break
1529   elif test -f $ac_dir/shtool; then
1530     ac_aux_dir=$ac_dir
1531     ac_install_sh="$ac_aux_dir/shtool install -c"
1532     break
1533   fi
1534 done
1535 if test -z "$ac_aux_dir"; then
1536   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1537 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1538    { (exit 1); exit 1; }; }
1539 fi
1540 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1541 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1542 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1543
1544 # Find a good install program.  We prefer a C program (faster),
1545 # so one script is as good as another.  But avoid the broken or
1546 # incompatible versions:
1547 # SysV /etc/install, /usr/sbin/install
1548 # SunOS /usr/etc/install
1549 # IRIX /sbin/install
1550 # AIX /bin/install
1551 # AmigaOS /C/install, which installs bootblocks on floppy discs
1552 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1553 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1554 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1555 # OS/2's system install, which has a completely different semantic
1556 # ./install, which can be erroneously created by make from ./install.sh.
1557 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1558 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1559 if test -z "$INSTALL"; then
1560 if test "${ac_cv_path_install+set}" = set; then
1561   echo $ECHO_N "(cached) $ECHO_C" >&6
1562 else
1563   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564 for as_dir in $PATH
1565 do
1566   IFS=$as_save_IFS
1567   test -z "$as_dir" && as_dir=.
1568   # Account for people who put trailing slashes in PATH elements.
1569 case $as_dir/ in
1570   ./ | .// | /cC/* | \
1571   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1572   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1573   /usr/ucb/* ) ;;
1574   *)
1575     # OSF1 and SCO ODT 3.0 have their own names for install.
1576     # Don't use installbsd from OSF since it installs stuff as root
1577     # by default.
1578     for ac_prog in ginstall scoinst install; do
1579       for ac_exec_ext in '' $ac_executable_extensions; do
1580         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1581           if test $ac_prog = install &&
1582             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1583             # AIX install.  It has an incompatible calling convention.
1584             :
1585           elif test $ac_prog = install &&
1586             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1587             # program-specific install script used by HP pwplus--don't use.
1588             :
1589           else
1590             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1591             break 3
1592           fi
1593         fi
1594       done
1595     done
1596     ;;
1597 esac
1598 done
1599
1600
1601 fi
1602   if test "${ac_cv_path_install+set}" = set; then
1603     INSTALL=$ac_cv_path_install
1604   else
1605     # As a last resort, use the slow shell script.  We don't cache a
1606     # path for INSTALL within a source directory, because that will
1607     # break other packages using the cache if that directory is
1608     # removed, or if the path is relative.
1609     INSTALL=$ac_install_sh
1610   fi
1611 fi
1612 echo "$as_me:$LINENO: result: $INSTALL" >&5
1613 echo "${ECHO_T}$INSTALL" >&6
1614
1615 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1616 # It thinks the first close brace ends the variable substitution.
1617 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1618
1619 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1620
1621 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1622
1623 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1624 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1625 # Just in case
1626 sleep 1
1627 echo timestamp > conftest.file
1628 # Do `set' in a subshell so we don't clobber the current shell's
1629 # arguments.  Must try -L first in case configure is actually a
1630 # symlink; some systems play weird games with the mod time of symlinks
1631 # (eg FreeBSD returns the mod time of the symlink's containing
1632 # directory).
1633 if (
1634    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1635    if test "$*" = "X"; then
1636       # -L didn't work.
1637       set X `ls -t $srcdir/configure conftest.file`
1638    fi
1639    rm -f conftest.file
1640    if test "$*" != "X $srcdir/configure conftest.file" \
1641       && test "$*" != "X conftest.file $srcdir/configure"; then
1642
1643       # If neither matched, then we have a broken ls.  This can happen
1644       # if, for instance, CONFIG_SHELL is bash and it inherits a
1645       # broken ls alias from the environment.  This has actually
1646       # happened.  Such a system could not be considered "sane".
1647       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1648 alias in your environment" >&5
1649 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1650 alias in your environment" >&2;}
1651    { (exit 1); exit 1; }; }
1652    fi
1653
1654    test "$2" = conftest.file
1655    )
1656 then
1657    # Ok.
1658    :
1659 else
1660    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1661 Check your system clock" >&5
1662 echo "$as_me: error: newly created file is older than distributed files!
1663 Check your system clock" >&2;}
1664    { (exit 1); exit 1; }; }
1665 fi
1666 echo "$as_me:$LINENO: result: yes" >&5
1667 echo "${ECHO_T}yes" >&6
1668 test "$program_prefix" != NONE &&
1669   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1670 # Use a double $ so make ignores it.
1671 test "$program_suffix" != NONE &&
1672   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1673 # Double any \ or $.  echo might interpret backslashes.
1674 # By default was `s,x,x', remove it if useless.
1675 cat <<\_ACEOF >conftest.sed
1676 s/[\\$]/&&/g;s/;s,x,x,$//
1677 _ACEOF
1678 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1679 rm conftest.sed
1680
1681 # expand $ac_aux_dir to an absolute path
1682 am_aux_dir=`cd $ac_aux_dir && pwd`
1683
1684 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1685 # Use eval to expand $SHELL
1686 if eval "$MISSING --run true"; then
1687   am_missing_run="$MISSING --run "
1688 else
1689   am_missing_run=
1690   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1691 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1692 fi
1693
1694 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1695   # We used to keeping the `.' as first argument, in order to
1696   # allow $(mkdir_p) to be used without argument.  As in
1697   #   $(mkdir_p) $(somedir)
1698   # where $(somedir) is conditionally defined.  However this is wrong
1699   # for two reasons:
1700   #  1. if the package is installed by a user who cannot write `.'
1701   #     make install will fail,
1702   #  2. the above comment should most certainly read
1703   #     $(mkdir_p) $(DESTDIR)$(somedir)
1704   #     so it does not work when $(somedir) is undefined and
1705   #     $(DESTDIR) is not.
1706   #  To support the latter case, we have to write
1707   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1708   #  so the `.' trick is pointless.
1709   mkdir_p='mkdir -p --'
1710 else
1711   # On NextStep and OpenStep, the `mkdir' command does not
1712   # recognize any option.  It will interpret all options as
1713   # directories to create, and then abort because `.' already
1714   # exists.
1715   for d in ./-p ./--version;
1716   do
1717     test -d $d && rmdir $d
1718   done
1719   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1720   if test -f "$ac_aux_dir/mkinstalldirs"; then
1721     mkdir_p='$(mkinstalldirs)'
1722   else
1723     mkdir_p='$(install_sh) -d'
1724   fi
1725 fi
1726
1727 for ac_prog in gawk mawk nawk awk
1728 do
1729   # Extract the first word of "$ac_prog", so it can be a program name with args.
1730 set dummy $ac_prog; ac_word=$2
1731 echo "$as_me:$LINENO: checking for $ac_word" >&5
1732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1733 if test "${ac_cv_prog_AWK+set}" = set; then
1734   echo $ECHO_N "(cached) $ECHO_C" >&6
1735 else
1736   if test -n "$AWK"; then
1737   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1738 else
1739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1740 for as_dir in $PATH
1741 do
1742   IFS=$as_save_IFS
1743   test -z "$as_dir" && as_dir=.
1744   for ac_exec_ext in '' $ac_executable_extensions; do
1745   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1746     ac_cv_prog_AWK="$ac_prog"
1747     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1748     break 2
1749   fi
1750 done
1751 done
1752
1753 fi
1754 fi
1755 AWK=$ac_cv_prog_AWK
1756 if test -n "$AWK"; then
1757   echo "$as_me:$LINENO: result: $AWK" >&5
1758 echo "${ECHO_T}$AWK" >&6
1759 else
1760   echo "$as_me:$LINENO: result: no" >&5
1761 echo "${ECHO_T}no" >&6
1762 fi
1763
1764   test -n "$AWK" && break
1765 done
1766
1767 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1768 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1769 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1770 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1771   echo $ECHO_N "(cached) $ECHO_C" >&6
1772 else
1773   cat >conftest.make <<\_ACEOF
1774 all:
1775         @echo 'ac_maketemp="$(MAKE)"'
1776 _ACEOF
1777 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1778 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1779 if test -n "$ac_maketemp"; then
1780   eval ac_cv_prog_make_${ac_make}_set=yes
1781 else
1782   eval ac_cv_prog_make_${ac_make}_set=no
1783 fi
1784 rm -f conftest.make
1785 fi
1786 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1787   echo "$as_me:$LINENO: result: yes" >&5
1788 echo "${ECHO_T}yes" >&6
1789   SET_MAKE=
1790 else
1791   echo "$as_me:$LINENO: result: no" >&5
1792 echo "${ECHO_T}no" >&6
1793   SET_MAKE="MAKE=${MAKE-make}"
1794 fi
1795
1796 rm -rf .tst 2>/dev/null
1797 mkdir .tst 2>/dev/null
1798 if test -d .tst; then
1799   am__leading_dot=.
1800 else
1801   am__leading_dot=_
1802 fi
1803 rmdir .tst 2>/dev/null
1804
1805 # test to see if srcdir already configured
1806 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1807    test -f $srcdir/config.status; then
1808   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1809 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1810    { (exit 1); exit 1; }; }
1811 fi
1812
1813 # test whether we have cygpath
1814 if test -z "$CYGPATH_W"; then
1815   if (cygpath --version) >/dev/null 2>/dev/null; then
1816     CYGPATH_W='cygpath -w'
1817   else
1818     CYGPATH_W=echo
1819   fi
1820 fi
1821
1822
1823 # Define the identity of the package.
1824  PACKAGE='barry'
1825  VERSION='0.4'
1826
1827
1828 cat >>confdefs.h <<_ACEOF
1829 #define PACKAGE "$PACKAGE"
1830 _ACEOF
1831
1832
1833 cat >>confdefs.h <<_ACEOF
1834 #define VERSION "$VERSION"
1835 _ACEOF
1836
1837 # Some tools Automake needs.
1838
1839 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1840
1841
1842 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1843
1844
1845 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1846
1847
1848 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1849
1850
1851 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1852
1853 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1854
1855 # Installed binaries are usually stripped using `strip' when the user
1856 # run `make install-strip'.  However `strip' might not be the right
1857 # tool to use in cross-compilation environments, therefore Automake
1858 # will honor the `STRIP' environment variable to overrule this program.
1859 if test "$cross_compiling" != no; then
1860   if test -n "$ac_tool_prefix"; then
1861   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1862 set dummy ${ac_tool_prefix}strip; ac_word=$2
1863 echo "$as_me:$LINENO: checking for $ac_word" >&5
1864 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1865 if test "${ac_cv_prog_STRIP+set}" = set; then
1866   echo $ECHO_N "(cached) $ECHO_C" >&6
1867 else
1868   if test -n "$STRIP"; then
1869   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1870 else
1871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1872 for as_dir in $PATH
1873 do
1874   IFS=$as_save_IFS
1875   test -z "$as_dir" && as_dir=.
1876   for ac_exec_ext in '' $ac_executable_extensions; do
1877   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1878     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1879     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1880     break 2
1881   fi
1882 done
1883 done
1884
1885 fi
1886 fi
1887 STRIP=$ac_cv_prog_STRIP
1888 if test -n "$STRIP"; then
1889   echo "$as_me:$LINENO: result: $STRIP" >&5
1890 echo "${ECHO_T}$STRIP" >&6
1891 else
1892   echo "$as_me:$LINENO: result: no" >&5
1893 echo "${ECHO_T}no" >&6
1894 fi
1895
1896 fi
1897 if test -z "$ac_cv_prog_STRIP"; then
1898   ac_ct_STRIP=$STRIP
1899   # Extract the first word of "strip", so it can be a program name with args.
1900 set dummy strip; ac_word=$2
1901 echo "$as_me:$LINENO: checking for $ac_word" >&5
1902 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1903 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1904   echo $ECHO_N "(cached) $ECHO_C" >&6
1905 else
1906   if test -n "$ac_ct_STRIP"; then
1907   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1908 else
1909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 for as_dir in $PATH
1911 do
1912   IFS=$as_save_IFS
1913   test -z "$as_dir" && as_dir=.
1914   for ac_exec_ext in '' $ac_executable_extensions; do
1915   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1916     ac_cv_prog_ac_ct_STRIP="strip"
1917     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1918     break 2
1919   fi
1920 done
1921 done
1922
1923   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1924 fi
1925 fi
1926 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1927 if test -n "$ac_ct_STRIP"; then
1928   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1929 echo "${ECHO_T}$ac_ct_STRIP" >&6
1930 else
1931   echo "$as_me:$LINENO: result: no" >&5
1932 echo "${ECHO_T}no" >&6
1933 fi
1934
1935   STRIP=$ac_ct_STRIP
1936 else
1937   STRIP="$ac_cv_prog_STRIP"
1938 fi
1939
1940 fi
1941 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1942
1943 # We need awk for the "check" target.  The system "awk" is bad on
1944 # some platforms.
1945 # Always define AMTAR for backward compatibility.
1946
1947 AMTAR=${AMTAR-"${am_missing_run}tar"}
1948
1949 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1950
1951
1952
1953
1954
1955
1956 # Checks for programs.
1957 ac_ext=c
1958 ac_cpp='$CPP $CPPFLAGS'
1959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1962 if test -n "$ac_tool_prefix"; then
1963   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1964 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1965 echo "$as_me:$LINENO: checking for $ac_word" >&5
1966 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1967 if test "${ac_cv_prog_CC+set}" = set; then
1968   echo $ECHO_N "(cached) $ECHO_C" >&6
1969 else
1970   if test -n "$CC"; then
1971   ac_cv_prog_CC="$CC" # Let the user override the test.
1972 else
1973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1974 for as_dir in $PATH
1975 do
1976   IFS=$as_save_IFS
1977   test -z "$as_dir" && as_dir=.
1978   for ac_exec_ext in '' $ac_executable_extensions; do
1979   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1980     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1981     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1982     break 2
1983   fi
1984 done
1985 done
1986
1987 fi
1988 fi
1989 CC=$ac_cv_prog_CC
1990 if test -n "$CC"; then
1991   echo "$as_me:$LINENO: result: $CC" >&5
1992 echo "${ECHO_T}$CC" >&6
1993 else
1994   echo "$as_me:$LINENO: result: no" >&5
1995 echo "${ECHO_T}no" >&6
1996 fi
1997
1998 fi
1999 if test -z "$ac_cv_prog_CC"; then
2000   ac_ct_CC=$CC
2001   # Extract the first word of "gcc", so it can be a program name with args.
2002 set dummy gcc; ac_word=$2
2003 echo "$as_me:$LINENO: checking for $ac_word" >&5
2004 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2005 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2006   echo $ECHO_N "(cached) $ECHO_C" >&6
2007 else
2008   if test -n "$ac_ct_CC"; then
2009   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2010 else
2011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2012 for as_dir in $PATH
2013 do
2014   IFS=$as_save_IFS
2015   test -z "$as_dir" && as_dir=.
2016   for ac_exec_ext in '' $ac_executable_extensions; do
2017   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2018     ac_cv_prog_ac_ct_CC="gcc"
2019     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2020     break 2
2021   fi
2022 done
2023 done
2024
2025 fi
2026 fi
2027 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2028 if test -n "$ac_ct_CC"; then
2029   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2030 echo "${ECHO_T}$ac_ct_CC" >&6
2031 else
2032   echo "$as_me:$LINENO: result: no" >&5
2033 echo "${ECHO_T}no" >&6
2034 fi
2035
2036   CC=$ac_ct_CC
2037 else
2038   CC="$ac_cv_prog_CC"
2039 fi
2040
2041 if test -z "$CC"; then
2042   if test -n "$ac_tool_prefix"; then
2043   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2044 set dummy ${ac_tool_prefix}cc; ac_word=$2
2045 echo "$as_me:$LINENO: checking for $ac_word" >&5
2046 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2047 if test "${ac_cv_prog_CC+set}" = set; then
2048   echo $ECHO_N "(cached) $ECHO_C" >&6
2049 else
2050   if test -n "$CC"; then
2051   ac_cv_prog_CC="$CC" # Let the user override the test.
2052 else
2053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2054 for as_dir in $PATH
2055 do
2056   IFS=$as_save_IFS
2057   test -z "$as_dir" && as_dir=.
2058   for ac_exec_ext in '' $ac_executable_extensions; do
2059   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2060     ac_cv_prog_CC="${ac_tool_prefix}cc"
2061     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2062     break 2
2063   fi
2064 done
2065 done
2066
2067 fi
2068 fi
2069 CC=$ac_cv_prog_CC
2070 if test -n "$CC"; then
2071   echo "$as_me:$LINENO: result: $CC" >&5
2072 echo "${ECHO_T}$CC" >&6
2073 else
2074   echo "$as_me:$LINENO: result: no" >&5
2075 echo "${ECHO_T}no" >&6
2076 fi
2077
2078 fi
2079 if test -z "$ac_cv_prog_CC"; then
2080   ac_ct_CC=$CC
2081   # Extract the first word of "cc", so it can be a program name with args.
2082 set dummy cc; ac_word=$2
2083 echo "$as_me:$LINENO: checking for $ac_word" >&5
2084 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2085 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2086   echo $ECHO_N "(cached) $ECHO_C" >&6
2087 else
2088   if test -n "$ac_ct_CC"; then
2089   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2090 else
2091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2092 for as_dir in $PATH
2093 do
2094   IFS=$as_save_IFS
2095   test -z "$as_dir" && as_dir=.
2096   for ac_exec_ext in '' $ac_executable_extensions; do
2097   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2098     ac_cv_prog_ac_ct_CC="cc"
2099     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2100     break 2
2101   fi
2102 done
2103 done
2104
2105 fi
2106 fi
2107 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2108 if test -n "$ac_ct_CC"; then
2109   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2110 echo "${ECHO_T}$ac_ct_CC" >&6
2111 else
2112   echo "$as_me:$LINENO: result: no" >&5
2113 echo "${ECHO_T}no" >&6
2114 fi
2115
2116   CC=$ac_ct_CC
2117 else
2118   CC="$ac_cv_prog_CC"
2119 fi
2120
2121 fi
2122 if test -z "$CC"; then
2123   # Extract the first word of "cc", so it can be a program name with args.
2124 set dummy cc; ac_word=$2
2125 echo "$as_me:$LINENO: checking for $ac_word" >&5
2126 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2127 if test "${ac_cv_prog_CC+set}" = set; then
2128   echo $ECHO_N "(cached) $ECHO_C" >&6
2129 else
2130   if test -n "$CC"; then
2131   ac_cv_prog_CC="$CC" # Let the user override the test.
2132 else
2133   ac_prog_rejected=no
2134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2135 for as_dir in $PATH
2136 do
2137   IFS=$as_save_IFS
2138   test -z "$as_dir" && as_dir=.
2139   for ac_exec_ext in '' $ac_executable_extensions; do
2140   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2141     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2142        ac_prog_rejected=yes
2143        continue
2144      fi
2145     ac_cv_prog_CC="cc"
2146     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2147     break 2
2148   fi
2149 done
2150 done
2151
2152 if test $ac_prog_rejected = yes; then
2153   # We found a bogon in the path, so make sure we never use it.
2154   set dummy $ac_cv_prog_CC
2155   shift
2156   if test $# != 0; then
2157     # We chose a different compiler from the bogus one.
2158     # However, it has the same basename, so the bogon will be chosen
2159     # first if we set CC to just the basename; use the full file name.
2160     shift
2161     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2162   fi
2163 fi
2164 fi
2165 fi
2166 CC=$ac_cv_prog_CC
2167 if test -n "$CC"; then
2168   echo "$as_me:$LINENO: result: $CC" >&5
2169 echo "${ECHO_T}$CC" >&6
2170 else
2171   echo "$as_me:$LINENO: result: no" >&5
2172 echo "${ECHO_T}no" >&6
2173 fi
2174
2175 fi
2176 if test -z "$CC"; then
2177   if test -n "$ac_tool_prefix"; then
2178   for ac_prog in cl
2179   do
2180     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2181 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2182 echo "$as_me:$LINENO: checking for $ac_word" >&5
2183 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2184 if test "${ac_cv_prog_CC+set}" = set; then
2185   echo $ECHO_N "(cached) $ECHO_C" >&6
2186 else
2187   if test -n "$CC"; then
2188   ac_cv_prog_CC="$CC" # Let the user override the test.
2189 else
2190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2191 for as_dir in $PATH
2192 do
2193   IFS=$as_save_IFS
2194   test -z "$as_dir" && as_dir=.
2195   for ac_exec_ext in '' $ac_executable_extensions; do
2196   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2197     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2198     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2199     break 2
2200   fi
2201 done
2202 done
2203
2204 fi
2205 fi
2206 CC=$ac_cv_prog_CC
2207 if test -n "$CC"; then
2208   echo "$as_me:$LINENO: result: $CC" >&5
2209 echo "${ECHO_T}$CC" >&6
2210 else
2211   echo "$as_me:$LINENO: result: no" >&5
2212 echo "${ECHO_T}no" >&6
2213 fi
2214
2215     test -n "$CC" && break
2216   done
2217 fi
2218 if test -z "$CC"; then
2219   ac_ct_CC=$CC
2220   for ac_prog in cl
2221 do
2222   # Extract the first word of "$ac_prog", so it can be a program name with args.
2223 set dummy $ac_prog; ac_word=$2
2224 echo "$as_me:$LINENO: checking for $ac_word" >&5
2225 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2226 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2227   echo $ECHO_N "(cached) $ECHO_C" >&6
2228 else
2229   if test -n "$ac_ct_CC"; then
2230   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2231 else
2232 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2233 for as_dir in $PATH
2234 do
2235   IFS=$as_save_IFS
2236   test -z "$as_dir" && as_dir=.
2237   for ac_exec_ext in '' $ac_executable_extensions; do
2238   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2239     ac_cv_prog_ac_ct_CC="$ac_prog"
2240     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2241     break 2
2242   fi
2243 done
2244 done
2245
2246 fi
2247 fi
2248 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2249 if test -n "$ac_ct_CC"; then
2250   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2251 echo "${ECHO_T}$ac_ct_CC" >&6
2252 else
2253   echo "$as_me:$LINENO: result: no" >&5
2254 echo "${ECHO_T}no" >&6
2255 fi
2256
2257   test -n "$ac_ct_CC" && break
2258 done
2259
2260   CC=$ac_ct_CC
2261 fi
2262
2263 fi
2264
2265
2266 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2267 See \`config.log' for more details." >&5
2268 echo "$as_me: error: no acceptable C compiler found in \$PATH
2269 See \`config.log' for more details." >&2;}
2270    { (exit 1); exit 1; }; }
2271
2272 # Provide some information about the compiler.
2273 echo "$as_me:$LINENO:" \
2274      "checking for C compiler version" >&5
2275 ac_compiler=`set X $ac_compile; echo $2`
2276 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2277   (eval $ac_compiler --version </dev/null >&5) 2>&5
2278   ac_status=$?
2279   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2280   (exit $ac_status); }
2281 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2282   (eval $ac_compiler -v </dev/null >&5) 2>&5
2283   ac_status=$?
2284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2285   (exit $ac_status); }
2286 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2287   (eval $ac_compiler -V </dev/null >&5) 2>&5
2288   ac_status=$?
2289   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2290   (exit $ac_status); }
2291
2292 cat >conftest.$ac_ext <<_ACEOF
2293 /* confdefs.h.  */
2294 _ACEOF
2295 cat confdefs.h >>conftest.$ac_ext
2296 cat >>conftest.$ac_ext <<_ACEOF
2297 /* end confdefs.h.  */
2298
2299 int
2300 main ()
2301 {
2302
2303   ;
2304   return 0;
2305 }
2306 _ACEOF
2307 ac_clean_files_save=$ac_clean_files
2308 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2309 # Try to create an executable without -o first, disregard a.out.
2310 # It will help us diagnose broken compilers, and finding out an intuition
2311 # of exeext.
2312 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2313 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2314 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2315 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2316   (eval $ac_link_default) 2>&5
2317   ac_status=$?
2318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319   (exit $ac_status); }; then
2320   # Find the output, starting from the most likely.  This scheme is
2321 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2322 # resort.
2323
2324 # Be careful to initialize this variable, since it used to be cached.
2325 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2326 ac_cv_exeext=
2327 # b.out is created by i960 compilers.
2328 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2329 do
2330   test -f "$ac_file" || continue
2331   case $ac_file in
2332     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2333         ;;
2334     conftest.$ac_ext )
2335         # This is the source file.
2336         ;;
2337     [ab].out )
2338         # We found the default executable, but exeext='' is most
2339         # certainly right.
2340         break;;
2341     *.* )
2342         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2343         # FIXME: I believe we export ac_cv_exeext for Libtool,
2344         # but it would be cool to find out if it's true.  Does anybody
2345         # maintain Libtool? --akim.
2346         export ac_cv_exeext
2347         break;;
2348     * )
2349         break;;
2350   esac
2351 done
2352 else
2353   echo "$as_me: failed program was:" >&5
2354 sed 's/^/| /' conftest.$ac_ext >&5
2355
2356 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2357 See \`config.log' for more details." >&5
2358 echo "$as_me: error: C compiler cannot create executables
2359 See \`config.log' for more details." >&2;}
2360    { (exit 77); exit 77; }; }
2361 fi
2362
2363 ac_exeext=$ac_cv_exeext
2364 echo "$as_me:$LINENO: result: $ac_file" >&5
2365 echo "${ECHO_T}$ac_file" >&6
2366
2367 # Check the compiler produces executables we can run.  If not, either
2368 # the compiler is broken, or we cross compile.
2369 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2370 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2371 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2372 # If not cross compiling, check that we can run a simple program.
2373 if test "$cross_compiling" != yes; then
2374   if { ac_try='./$ac_file'
2375   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2376   (eval $ac_try) 2>&5
2377   ac_status=$?
2378   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2379   (exit $ac_status); }; }; then
2380     cross_compiling=no
2381   else
2382     if test "$cross_compiling" = maybe; then
2383         cross_compiling=yes
2384     else
2385         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2386 If you meant to cross compile, use \`--host'.
2387 See \`config.log' for more details." >&5
2388 echo "$as_me: error: cannot run C compiled programs.
2389 If you meant to cross compile, use \`--host'.
2390 See \`config.log' for more details." >&2;}
2391    { (exit 1); exit 1; }; }
2392     fi
2393   fi
2394 fi
2395 echo "$as_me:$LINENO: result: yes" >&5
2396 echo "${ECHO_T}yes" >&6
2397
2398 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2399 ac_clean_files=$ac_clean_files_save
2400 # Check the compiler produces executables we can run.  If not, either
2401 # the compiler is broken, or we cross compile.
2402 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2403 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2404 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2405 echo "${ECHO_T}$cross_compiling" >&6
2406
2407 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2408 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2409 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2410   (eval $ac_link) 2>&5
2411   ac_status=$?
2412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2413   (exit $ac_status); }; then
2414   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2415 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2416 # work properly (i.e., refer to `conftest.exe'), while it won't with
2417 # `rm'.
2418 for ac_file in conftest.exe conftest conftest.*; do
2419   test -f "$ac_file" || continue
2420   case $ac_file in
2421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2422     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2423           export ac_cv_exeext
2424           break;;
2425     * ) break;;
2426   esac
2427 done
2428 else
2429   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2430 See \`config.log' for more details." >&5
2431 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2432 See \`config.log' for more details." >&2;}
2433    { (exit 1); exit 1; }; }
2434 fi
2435
2436 rm -f conftest$ac_cv_exeext
2437 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2438 echo "${ECHO_T}$ac_cv_exeext" >&6
2439
2440 rm -f conftest.$ac_ext
2441 EXEEXT=$ac_cv_exeext
2442 ac_exeext=$EXEEXT
2443 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2444 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2445 if test "${ac_cv_objext+set}" = set; then
2446   echo $ECHO_N "(cached) $ECHO_C" >&6
2447 else
2448   cat >conftest.$ac_ext <<_ACEOF
2449 /* confdefs.h.  */
2450 _ACEOF
2451 cat confdefs.h >>conftest.$ac_ext
2452 cat >>conftest.$ac_ext <<_ACEOF
2453 /* end confdefs.h.  */
2454
2455 int
2456 main ()
2457 {
2458
2459   ;
2460   return 0;
2461 }
2462 _ACEOF
2463 rm -f conftest.o conftest.obj
2464 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2465   (eval $ac_compile) 2>&5
2466   ac_status=$?
2467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2468   (exit $ac_status); }; then
2469   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2470   case $ac_file in
2471     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2472     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2473        break;;
2474   esac
2475 done
2476 else
2477   echo "$as_me: failed program was:" >&5
2478 sed 's/^/| /' conftest.$ac_ext >&5
2479
2480 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2481 See \`config.log' for more details." >&5
2482 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2483 See \`config.log' for more details." >&2;}
2484    { (exit 1); exit 1; }; }
2485 fi
2486
2487 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2488 fi
2489 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2490 echo "${ECHO_T}$ac_cv_objext" >&6
2491 OBJEXT=$ac_cv_objext
2492 ac_objext=$OBJEXT
2493 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2494 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2495 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2496   echo $ECHO_N "(cached) $ECHO_C" >&6
2497 else
2498   cat >conftest.$ac_ext <<_ACEOF
2499 /* confdefs.h.  */
2500 _ACEOF
2501 cat confdefs.h >>conftest.$ac_ext
2502 cat >>conftest.$ac_ext <<_ACEOF
2503 /* end confdefs.h.  */
2504
2505 int
2506 main ()
2507 {
2508 #ifndef __GNUC__
2509        choke me
2510 #endif
2511
2512   ;
2513   return 0;
2514 }
2515 _ACEOF
2516 rm -f conftest.$ac_objext
2517 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2518   (eval $ac_compile) 2>conftest.er1
2519   ac_status=$?
2520   grep -v '^ *+' conftest.er1 >conftest.err
2521   rm -f conftest.er1
2522   cat conftest.err >&5
2523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2524   (exit $ac_status); } &&
2525          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2526   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2527   (eval $ac_try) 2>&5
2528   ac_status=$?
2529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530   (exit $ac_status); }; } &&
2531          { ac_try='test -s conftest.$ac_objext'
2532   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533   (eval $ac_try) 2>&5
2534   ac_status=$?
2535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536   (exit $ac_status); }; }; then
2537   ac_compiler_gnu=yes
2538 else
2539   echo "$as_me: failed program was:" >&5
2540 sed 's/^/| /' conftest.$ac_ext >&5
2541
2542 ac_compiler_gnu=no
2543 fi
2544 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2545 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2546
2547 fi
2548 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2549 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2550 GCC=`test $ac_compiler_gnu = yes && echo yes`
2551 ac_test_CFLAGS=${CFLAGS+set}
2552 ac_save_CFLAGS=$CFLAGS
2553 CFLAGS="-g"
2554 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2555 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2556 if test "${ac_cv_prog_cc_g+set}" = set; then
2557   echo $ECHO_N "(cached) $ECHO_C" >&6
2558 else
2559   cat >conftest.$ac_ext <<_ACEOF
2560 /* confdefs.h.  */
2561 _ACEOF
2562 cat confdefs.h >>conftest.$ac_ext
2563 cat >>conftest.$ac_ext <<_ACEOF
2564 /* end confdefs.h.  */
2565
2566 int
2567 main ()
2568 {
2569
2570   ;
2571   return 0;
2572 }
2573 _ACEOF
2574 rm -f conftest.$ac_objext
2575 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2576   (eval $ac_compile) 2>conftest.er1
2577   ac_status=$?
2578   grep -v '^ *+' conftest.er1 >conftest.err
2579   rm -f conftest.er1
2580   cat conftest.err >&5
2581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582   (exit $ac_status); } &&
2583          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2584   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2585   (eval $ac_try) 2>&5
2586   ac_status=$?
2587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588   (exit $ac_status); }; } &&
2589          { ac_try='test -s conftest.$ac_objext'
2590   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591   (eval $ac_try) 2>&5
2592   ac_status=$?
2593   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594   (exit $ac_status); }; }; then
2595   ac_cv_prog_cc_g=yes
2596 else
2597   echo "$as_me: failed program was:" >&5
2598 sed 's/^/| /' conftest.$ac_ext >&5
2599
2600 ac_cv_prog_cc_g=no
2601 fi
2602 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2603 fi
2604 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2605 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2606 if test "$ac_test_CFLAGS" = set; then
2607   CFLAGS=$ac_save_CFLAGS
2608 elif test $ac_cv_prog_cc_g = yes; then
2609   if test "$GCC" = yes; then
2610     CFLAGS="-g -O2"
2611   else
2612     CFLAGS="-g"
2613   fi
2614 else
2615   if test "$GCC" = yes; then
2616     CFLAGS="-O2"
2617   else
2618     CFLAGS=
2619   fi
2620 fi
2621 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2622 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2623 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2624   echo $ECHO_N "(cached) $ECHO_C" >&6
2625 else
2626   ac_cv_prog_cc_stdc=no
2627 ac_save_CC=$CC
2628 cat >conftest.$ac_ext <<_ACEOF
2629 /* confdefs.h.  */
2630 _ACEOF
2631 cat confdefs.h >>conftest.$ac_ext
2632 cat >>conftest.$ac_ext <<_ACEOF
2633 /* end confdefs.h.  */
2634 #include <stdarg.h>
2635 #include <stdio.h>
2636 #include <sys/types.h>
2637 #include <sys/stat.h>
2638 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2639 struct buf { int x; };
2640 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2641 static char *e (p, i)
2642      char **p;
2643      int i;
2644 {
2645   return p[i];
2646 }
2647 static char *f (char * (*g) (char **, int), char **p, ...)
2648 {
2649   char *s;
2650   va_list v;
2651   va_start (v,p);
2652   s = g (p, va_arg (v,int));
2653   va_end (v);
2654   return s;
2655 }
2656
2657 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2658    function prototypes and stuff, but not '\xHH' hex character constants.
2659    These don't provoke an error unfortunately, instead are silently treated
2660    as 'x'.  The following induces an error, until -std1 is added to get
2661    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2662    array size at least.  It's necessary to write '\x00'==0 to get something
2663    that's true only with -std1.  */
2664 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2665
2666 int test (int i, double x);
2667 struct s1 {int (*f) (int a);};
2668 struct s2 {int (*f) (double a);};
2669 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2670 int argc;
2671 char **argv;
2672 int
2673 main ()
2674 {
2675 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2676   ;
2677   return 0;
2678 }
2679 _ACEOF
2680 # Don't try gcc -ansi; that turns off useful extensions and
2681 # breaks some systems' header files.
2682 # AIX                   -qlanglvl=ansi
2683 # Ultrix and OSF/1      -std1
2684 # HP-UX 10.20 and later -Ae
2685 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2686 # SVR4                  -Xc -D__EXTENSIONS__
2687 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2688 do
2689   CC="$ac_save_CC $ac_arg"
2690   rm -f conftest.$ac_objext
2691 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2692   (eval $ac_compile) 2>conftest.er1
2693   ac_status=$?
2694   grep -v '^ *+' conftest.er1 >conftest.err
2695   rm -f conftest.er1
2696   cat conftest.err >&5
2697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2698   (exit $ac_status); } &&
2699          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2700   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2701   (eval $ac_try) 2>&5
2702   ac_status=$?
2703   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2704   (exit $ac_status); }; } &&
2705          { ac_try='test -s conftest.$ac_objext'
2706   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2707   (eval $ac_try) 2>&5
2708   ac_status=$?
2709   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2710   (exit $ac_status); }; }; then
2711   ac_cv_prog_cc_stdc=$ac_arg
2712 break
2713 else
2714   echo "$as_me: failed program was:" >&5
2715 sed 's/^/| /' conftest.$ac_ext >&5
2716
2717 fi
2718 rm -f conftest.err conftest.$ac_objext
2719 done
2720 rm -f conftest.$ac_ext conftest.$ac_objext
2721 CC=$ac_save_CC
2722
2723 fi
2724
2725 case "x$ac_cv_prog_cc_stdc" in
2726   x|xno)
2727     echo "$as_me:$LINENO: result: none needed" >&5
2728 echo "${ECHO_T}none needed" >&6 ;;
2729   *)
2730     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2731 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2732     CC="$CC $ac_cv_prog_cc_stdc" ;;
2733 esac
2734
2735 # Some people use a C++ compiler to compile C.  Since we use `exit',
2736 # in C++ we need to declare it.  In case someone uses the same compiler
2737 # for both compiling C and C++ we need to have the C++ compiler decide
2738 # the declaration of exit, since it's the most demanding environment.
2739 cat >conftest.$ac_ext <<_ACEOF
2740 #ifndef __cplusplus
2741   choke me
2742 #endif
2743 _ACEOF
2744 rm -f conftest.$ac_objext
2745 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2746   (eval $ac_compile) 2>conftest.er1
2747   ac_status=$?
2748   grep -v '^ *+' conftest.er1 >conftest.err
2749   rm -f conftest.er1
2750   cat conftest.err >&5
2751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2752   (exit $ac_status); } &&
2753          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2754   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2755   (eval $ac_try) 2>&5
2756   ac_status=$?
2757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2758   (exit $ac_status); }; } &&
2759          { ac_try='test -s conftest.$ac_objext'
2760   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2761   (eval $ac_try) 2>&5
2762   ac_status=$?
2763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2764   (exit $ac_status); }; }; then
2765   for ac_declaration in \
2766    '' \
2767    'extern "C" void std::exit (int) throw (); using std::exit;' \
2768    'extern "C" void std::exit (int); using std::exit;' \
2769    'extern "C" void exit (int) throw ();' \
2770    'extern "C" void exit (int);' \
2771    'void exit (int);'
2772 do
2773   cat >conftest.$ac_ext <<_ACEOF
2774 /* confdefs.h.  */
2775 _ACEOF
2776 cat confdefs.h >>conftest.$ac_ext
2777 cat >>conftest.$ac_ext <<_ACEOF
2778 /* end confdefs.h.  */
2779 $ac_declaration
2780 #include <stdlib.h>
2781 int
2782 main ()
2783 {
2784 exit (42);
2785   ;
2786   return 0;
2787 }
2788 _ACEOF
2789 rm -f conftest.$ac_objext
2790 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2791   (eval $ac_compile) 2>conftest.er1
2792   ac_status=$?
2793   grep -v '^ *+' conftest.er1 >conftest.err
2794   rm -f conftest.er1
2795   cat conftest.err >&5
2796   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2797   (exit $ac_status); } &&
2798          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2799   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2800   (eval $ac_try) 2>&5
2801   ac_status=$?
2802   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2803   (exit $ac_status); }; } &&
2804          { ac_try='test -s conftest.$ac_objext'
2805   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2806   (eval $ac_try) 2>&5
2807   ac_status=$?
2808   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2809   (exit $ac_status); }; }; then
2810   :
2811 else
2812   echo "$as_me: failed program was:" >&5
2813 sed 's/^/| /' conftest.$ac_ext >&5
2814
2815 continue
2816 fi
2817 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2818   cat >conftest.$ac_ext <<_ACEOF
2819 /* confdefs.h.  */
2820 _ACEOF
2821 cat confdefs.h >>conftest.$ac_ext
2822 cat >>conftest.$ac_ext <<_ACEOF
2823 /* end confdefs.h.  */
2824 $ac_declaration
2825 int
2826 main ()
2827 {
2828 exit (42);
2829   ;
2830   return 0;
2831 }
2832 _ACEOF
2833 rm -f conftest.$ac_objext
2834 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2835   (eval $ac_compile) 2>conftest.er1
2836   ac_status=$?
2837   grep -v '^ *+' conftest.er1 >conftest.err
2838   rm -f conftest.er1
2839   cat conftest.err >&5
2840   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2841   (exit $ac_status); } &&
2842          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
2843   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2844   (eval $ac_try) 2>&5
2845   ac_status=$?
2846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2847   (exit $ac_status); }; } &&
2848          { ac_try='test -s conftest.$ac_objext'
2849   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2850   (eval $ac_try) 2>&5
2851   ac_status=$?
2852   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2853   (exit $ac_status); }; }; then
2854   break
2855 else
2856   echo "$as_me: failed program was:" >&5
2857 sed 's/^/| /' conftest.$ac_ext >&5
2858
2859 fi
2860 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2861 done
2862 rm -f conftest*
2863 if test -n "$ac_declaration"; then
2864   echo '#ifdef __cplusplus' >>confdefs.h
2865   echo $ac_declaration      >>confdefs.h
2866   echo '#endif'             >>confdefs.h
2867 fi
2868
2869 else
2870   echo "$as_me: failed program was:" >&5
2871 sed 's/^/| /' conftest.$ac_ext >&5
2872
2873 fi
2874 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2875 ac_ext=c
2876 ac_cpp='$CPP $CPPFLAGS'
2877 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2878 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2879 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2880 DEPDIR="${am__leading_dot}deps"
2881
2882           ac_config_commands="$ac_config_commands depfiles"
2883
2884
2885 am_make=${MAKE-make}
2886 cat > confinc << 'END'
2887 am__doit:
2888         @echo done
2889 .PHONY: am__doit
2890 END
2891 # If we don't find an include directive, just comment out the code.
2892 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2893 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2894 am__include="#"
2895 am__quote=
2896 _am_result=none
2897 # First try GNU make style include.
2898 echo "include confinc" > confmf
2899 # We grep out `Entering directory' and `Leaving directory'
2900 # messages which can occur if `w' ends up in MAKEFLAGS.
2901 # In particular we don't look at `^make:' because GNU make might
2902 # be invoked under some other name (usually "gmake"), in which
2903 # case it prints its new name instead of `make'.
2904 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2905    am__include=include
2906    am__quote=
2907    _am_result=GNU
2908 fi
2909 # Now try BSD make style include.
2910 if test "$am__include" = "#"; then
2911    echo '.include "confinc"' > confmf
2912    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2913       am__include=.include
2914       am__quote="\""
2915       _am_result=BSD
2916    fi
2917 fi
2918
2919
2920 echo "$as_me:$LINENO: result: $_am_result" >&5
2921 echo "${ECHO_T}$_am_result" >&6
2922 rm -f confinc confmf
2923
2924 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2925 if test "${enable_dependency_tracking+set}" = set; then
2926   enableval="$enable_dependency_tracking"
2927
2928 fi;
2929 if test "x$enable_dependency_tracking" != xno; then
2930   am_depcomp="$ac_aux_dir/depcomp"
2931   AMDEPBACKSLASH='\'
2932 fi
2933
2934
2935 if test "x$enable_dependency_tracking" != xno; then
2936   AMDEP_TRUE=
2937   AMDEP_FALSE='#'
2938 else
2939   AMDEP_TRUE='#'
2940   AMDEP_FALSE=
2941 fi
2942
2943
2944
2945
2946 depcc="$CC"   am_compiler_list=
2947
2948 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2949 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2950 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2951   echo $ECHO_N "(cached) $ECHO_C" >&6
2952 else
2953   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2954   # We make a subdir and do the tests there.  Otherwise we can end up
2955   # making bogus files that we don't know about and never remove.  For
2956   # instance it was reported that on HP-UX the gcc test will end up
2957   # making a dummy file named `D' -- because `-MD' means `put the output
2958   # in D'.
2959   mkdir conftest.dir
2960   # Copy depcomp to subdir because otherwise we won't find it if we're
2961   # using a relative directory.
2962   cp "$am_depcomp" conftest.dir
2963   cd conftest.dir
2964   # We will build objects and dependencies in a subdirectory because
2965   # it helps to detect inapplicable dependency modes.  For instance
2966   # both Tru64's cc and ICC support -MD to output dependencies as a
2967   # side effect of compilation, but ICC will put the dependencies in
2968   # the current directory while Tru64 will put them in the object
2969   # directory.
2970   mkdir sub
2971
2972   am_cv_CC_dependencies_compiler_type=none
2973   if test "$am_compiler_list" = ""; then
2974      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2975   fi
2976   for depmode in $am_compiler_list; do
2977     # Setup a source with many dependencies, because some compilers
2978     # like to wrap large dependency lists on column 80 (with \), and
2979     # we should not choose a depcomp mode which is confused by this.
2980     #
2981     # We need to recreate these files for each test, as the compiler may
2982     # overwrite some of them when testing with obscure command lines.
2983     # This happens at least with the AIX C compiler.
2984     : > sub/conftest.c
2985     for i in 1 2 3 4 5 6; do
2986       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2987       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2988       # Solaris 8's {/usr,}/bin/sh.
2989       touch sub/conftst$i.h
2990     done
2991     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2992
2993     case $depmode in
2994     nosideeffect)
2995       # after this tag, mechanisms are not by side-effect, so they'll
2996       # only be used when explicitly requested
2997       if test "x$enable_dependency_tracking" = xyes; then
2998         continue
2999       else
3000         break
3001       fi
3002       ;;
3003     none) break ;;
3004     esac
3005     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3006     # mode.  It turns out that the SunPro C++ compiler does not properly
3007     # handle `-M -o', and we need to detect this.
3008     if depmode=$depmode \
3009        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3010        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3011        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3012          >/dev/null 2>conftest.err &&
3013        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3014        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3015        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3016       # icc doesn't choke on unknown options, it will just issue warnings
3017       # or remarks (even with -Werror).  So we grep stderr for any message
3018       # that says an option was ignored or not supported.
3019       # When given -MP, icc 7.0 and 7.1 complain thusly:
3020       #   icc: Command line warning: ignoring option '-M'; no argument required
3021       # The diagnosis changed in icc 8.0:
3022       #   icc: Command line remark: option '-MP' not supported
3023       if (grep 'ignoring option' conftest.err ||
3024           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3025         am_cv_CC_dependencies_compiler_type=$depmode
3026         break
3027       fi
3028     fi
3029   done
3030
3031   cd ..
3032   rm -rf conftest.dir
3033 else
3034   am_cv_CC_dependencies_compiler_type=none
3035 fi
3036
3037 fi
3038 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3039 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3040 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3041
3042
3043
3044 if
3045   test "x$enable_dependency_tracking" != xno \
3046   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3047   am__fastdepCC_TRUE=
3048   am__fastdepCC_FALSE='#'
3049 else
3050   am__fastdepCC_TRUE='#'
3051   am__fastdepCC_FALSE=
3052 fi
3053
3054
3055 ac_ext=cc
3056 ac_cpp='$CXXCPP $CPPFLAGS'
3057 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3058 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3059 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3060 if test -n "$ac_tool_prefix"; then
3061   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3062   do
3063     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3064 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3065 echo "$as_me:$LINENO: checking for $ac_word" >&5
3066 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3067 if test "${ac_cv_prog_CXX+set}" = set; then
3068   echo $ECHO_N "(cached) $ECHO_C" >&6
3069 else
3070   if test -n "$CXX"; then
3071   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3072 else
3073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3074 for as_dir in $PATH
3075 do
3076   IFS=$as_save_IFS
3077   test -z "$as_dir" && as_dir=.
3078   for ac_exec_ext in '' $ac_executable_extensions; do
3079   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3080     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3081     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3082     break 2
3083   fi
3084 done
3085 done
3086
3087 fi
3088 fi
3089 CXX=$ac_cv_prog_CXX
3090 if test -n "$CXX"; then
3091   echo "$as_me:$LINENO: result: $CXX" >&5
3092 echo "${ECHO_T}$CXX" >&6
3093 else
3094   echo "$as_me:$LINENO: result: no" >&5
3095 echo "${ECHO_T}no" >&6
3096 fi
3097
3098     test -n "$CXX" && break
3099   done
3100 fi
3101 if test -z "$CXX"; then
3102   ac_ct_CXX=$CXX
3103   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3104 do
3105   # Extract the first word of "$ac_prog", so it can be a program name with args.
3106 set dummy $ac_prog; ac_word=$2
3107 echo "$as_me:$LINENO: checking for $ac_word" >&5
3108 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3109 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3110   echo $ECHO_N "(cached) $ECHO_C" >&6
3111 else
3112   if test -n "$ac_ct_CXX"; then
3113   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3114 else
3115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3116 for as_dir in $PATH
3117 do
3118   IFS=$as_save_IFS
3119   test -z "$as_dir" && as_dir=.
3120   for ac_exec_ext in '' $ac_executable_extensions; do
3121   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3122     ac_cv_prog_ac_ct_CXX="$ac_prog"
3123     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3124     break 2
3125   fi
3126 done
3127 done
3128
3129 fi
3130 fi
3131 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3132 if test -n "$ac_ct_CXX"; then
3133   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3134 echo "${ECHO_T}$ac_ct_CXX" >&6
3135 else
3136   echo "$as_me:$LINENO: result: no" >&5
3137 echo "${ECHO_T}no" >&6
3138 fi
3139
3140   test -n "$ac_ct_CXX" && break
3141 done
3142 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3143
3144   CXX=$ac_ct_CXX
3145 fi
3146
3147
3148 # Provide some information about the compiler.
3149 echo "$as_me:$LINENO:" \
3150      "checking for C++ compiler version" >&5
3151 ac_compiler=`set X $ac_compile; echo $2`
3152 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3153   (eval $ac_compiler --version </dev/null >&5) 2>&5
3154   ac_status=$?
3155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3156   (exit $ac_status); }
3157 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3158   (eval $ac_compiler -v </dev/null >&5) 2>&5
3159   ac_status=$?
3160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3161   (exit $ac_status); }
3162 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3163   (eval $ac_compiler -V </dev/null >&5) 2>&5
3164   ac_status=$?
3165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3166   (exit $ac_status); }
3167
3168 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3169 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3170 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3171   echo $ECHO_N "(cached) $ECHO_C" >&6
3172 else
3173   cat >conftest.$ac_ext <<_ACEOF
3174 /* confdefs.h.  */
3175 _ACEOF
3176 cat confdefs.h >>conftest.$ac_ext
3177 cat >>conftest.$ac_ext <<_ACEOF
3178 /* end confdefs.h.  */
3179
3180 int
3181 main ()
3182 {
3183 #ifndef __GNUC__
3184        choke me
3185 #endif
3186
3187   ;
3188   return 0;
3189 }
3190 _ACEOF
3191 rm -f conftest.$ac_objext
3192 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3193   (eval $ac_compile) 2>conftest.er1
3194   ac_status=$?
3195   grep -v '^ *+' conftest.er1 >conftest.err
3196   rm -f conftest.er1
3197   cat conftest.err >&5
3198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199   (exit $ac_status); } &&
3200          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3201   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3202   (eval $ac_try) 2>&5
3203   ac_status=$?
3204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205   (exit $ac_status); }; } &&
3206          { ac_try='test -s conftest.$ac_objext'
3207   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3208   (eval $ac_try) 2>&5
3209   ac_status=$?
3210   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3211   (exit $ac_status); }; }; then
3212   ac_compiler_gnu=yes
3213 else
3214   echo "$as_me: failed program was:" >&5
3215 sed 's/^/| /' conftest.$ac_ext >&5
3216
3217 ac_compiler_gnu=no
3218 fi
3219 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3220 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3221
3222 fi
3223 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3224 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3225 GXX=`test $ac_compiler_gnu = yes && echo yes`
3226 ac_test_CXXFLAGS=${CXXFLAGS+set}
3227 ac_save_CXXFLAGS=$CXXFLAGS
3228 CXXFLAGS="-g"
3229 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3230 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3231 if test "${ac_cv_prog_cxx_g+set}" = set; then
3232   echo $ECHO_N "(cached) $ECHO_C" >&6
3233 else
3234   cat >conftest.$ac_ext <<_ACEOF
3235 /* confdefs.h.  */
3236 _ACEOF
3237 cat confdefs.h >>conftest.$ac_ext
3238 cat >>conftest.$ac_ext <<_ACEOF
3239 /* end confdefs.h.  */
3240
3241 int
3242 main ()
3243 {
3244
3245   ;
3246   return 0;
3247 }
3248 _ACEOF
3249 rm -f conftest.$ac_objext
3250 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3251   (eval $ac_compile) 2>conftest.er1
3252   ac_status=$?
3253   grep -v '^ *+' conftest.er1 >conftest.err
3254   rm -f conftest.er1
3255   cat conftest.err >&5
3256   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3257   (exit $ac_status); } &&
3258          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3260   (eval $ac_try) 2>&5
3261   ac_status=$?
3262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3263   (exit $ac_status); }; } &&
3264          { ac_try='test -s conftest.$ac_objext'
3265   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3266   (eval $ac_try) 2>&5
3267   ac_status=$?
3268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3269   (exit $ac_status); }; }; then
3270   ac_cv_prog_cxx_g=yes
3271 else
3272   echo "$as_me: failed program was:" >&5
3273 sed 's/^/| /' conftest.$ac_ext >&5
3274
3275 ac_cv_prog_cxx_g=no
3276 fi
3277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3278 fi
3279 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3280 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3281 if test "$ac_test_CXXFLAGS" = set; then
3282   CXXFLAGS=$ac_save_CXXFLAGS
3283 elif test $ac_cv_prog_cxx_g = yes; then
3284   if test "$GXX" = yes; then
3285     CXXFLAGS="-g -O2"
3286   else
3287     CXXFLAGS="-g"
3288   fi
3289 else
3290   if test "$GXX" = yes; then
3291     CXXFLAGS="-O2"
3292   else
3293     CXXFLAGS=
3294   fi
3295 fi
3296 for ac_declaration in \
3297    '' \
3298    'extern "C" void std::exit (int) throw (); using std::exit;' \
3299    'extern "C" void std::exit (int); using std::exit;' \
3300    'extern "C" void exit (int) throw ();' \
3301    'extern "C" void exit (int);' \
3302    'void exit (int);'
3303 do
3304   cat >conftest.$ac_ext <<_ACEOF
3305 /* confdefs.h.  */
3306 _ACEOF
3307 cat confdefs.h >>conftest.$ac_ext
3308 cat >>conftest.$ac_ext <<_ACEOF
3309 /* end confdefs.h.  */
3310 $ac_declaration
3311 #include <stdlib.h>
3312 int
3313 main ()
3314 {
3315 exit (42);
3316   ;
3317   return 0;
3318 }
3319 _ACEOF
3320 rm -f conftest.$ac_objext
3321 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3322   (eval $ac_compile) 2>conftest.er1
3323   ac_status=$?
3324   grep -v '^ *+' conftest.er1 >conftest.err
3325   rm -f conftest.er1
3326   cat conftest.err >&5
3327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3328   (exit $ac_status); } &&
3329          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3331   (eval $ac_try) 2>&5
3332   ac_status=$?
3333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3334   (exit $ac_status); }; } &&
3335          { ac_try='test -s conftest.$ac_objext'
3336   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3337   (eval $ac_try) 2>&5
3338   ac_status=$?
3339   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340   (exit $ac_status); }; }; then
3341   :
3342 else
3343   echo "$as_me: failed program was:" >&5
3344 sed 's/^/| /' conftest.$ac_ext >&5
3345
3346 continue
3347 fi
3348 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3349   cat >conftest.$ac_ext <<_ACEOF
3350 /* confdefs.h.  */
3351 _ACEOF
3352 cat confdefs.h >>conftest.$ac_ext
3353 cat >>conftest.$ac_ext <<_ACEOF
3354 /* end confdefs.h.  */
3355 $ac_declaration
3356 int
3357 main ()
3358 {
3359 exit (42);
3360   ;
3361   return 0;
3362 }
3363 _ACEOF
3364 rm -f conftest.$ac_objext
3365 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3366   (eval $ac_compile) 2>conftest.er1
3367   ac_status=$?
3368   grep -v '^ *+' conftest.er1 >conftest.err
3369   rm -f conftest.er1
3370   cat conftest.err >&5
3371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3372   (exit $ac_status); } &&
3373          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
3374   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3375   (eval $ac_try) 2>&5
3376   ac_status=$?
3377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3378   (exit $ac_status); }; } &&
3379          { ac_try='test -s conftest.$ac_objext'
3380   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3381   (eval $ac_try) 2>&5
3382   ac_status=$?
3383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3384   (exit $ac_status); }; }; then
3385   break
3386 else
3387   echo "$as_me: failed program was:" >&5
3388 sed 's/^/| /' conftest.$ac_ext >&5
3389
3390 fi
3391 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3392 done
3393 rm -f conftest*
3394 if test -n "$ac_declaration"; then
3395   echo '#ifdef __cplusplus' >>confdefs.h
3396   echo $ac_declaration      >>confdefs.h
3397   echo '#endif'             >>confdefs.h
3398 fi
3399
3400 ac_ext=c
3401 ac_cpp='$CPP $CPPFLAGS'
3402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3404 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3405
3406 depcc="$CXX"  am_compiler_list=
3407
3408 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3409 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3410 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
3411   echo $ECHO_N "(cached) $ECHO_C" >&6
3412 else
3413   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3414   # We make a subdir and do the tests there.  Otherwise we can end up
3415   # making bogus files that we don't know about and never remove.  For
3416   # instance it was reported that on HP-UX the gcc test will end up
3417   # making a dummy file named `D' -- because `-MD' means `put the output
3418   # in D'.
3419   mkdir conftest.dir
3420   # Copy depcomp to subdir because otherwise we won't find it if we're
3421   # using a relative directory.
3422   cp "$am_depcomp" conftest.dir
3423   cd conftest.dir
3424   # We will build objects and dependencies in a subdirectory because
3425   # it helps to detect inapplicable dependency modes.  For instance
3426   # both Tru64's cc and ICC support -MD to output dependencies as a
3427   # side effect of compilation, but ICC will put the dependencies in
3428   # the current directory while Tru64 will put them in the object
3429   # directory.
3430   mkdir sub
3431
3432   am_cv_CXX_dependencies_compiler_type=none
3433   if test "$am_compiler_list" = ""; then
3434      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3435   fi
3436   for depmode in $am_compiler_list; do
3437     # Setup a source with many dependencies, because some compilers
3438     # like to wrap large dependency lists on column 80 (with \), and
3439     # we should not choose a depcomp mode which is confused by this.
3440     #
3441     # We need to recreate these files for each test, as the compiler may
3442     # overwrite some of them when testing with obscure command lines.
3443     # This happens at least with the AIX C compiler.
3444     : > sub/conftest.c
3445     for i in 1 2 3 4 5 6; do
3446       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3447       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3448       # Solaris 8's {/usr,}/bin/sh.
3449       touch sub/conftst$i.h
3450     done
3451     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3452
3453     case $depmode in
3454     nosideeffect)
3455       # after this tag, mechanisms are not by side-effect, so they'll
3456       # only be used when explicitly requested
3457       if test "x$enable_dependency_tracking" = xyes; then
3458         continue
3459       else
3460         break
3461       fi
3462       ;;
3463     none) break ;;
3464     esac
3465     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3466     # mode.  It turns out that the SunPro C++ compiler does not properly
3467     # handle `-M -o', and we need to detect this.
3468     if depmode=$depmode \
3469        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3470        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3471        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3472          >/dev/null 2>conftest.err &&
3473        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3474        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3475        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3476       # icc doesn't choke on unknown options, it will just issue warnings
3477       # or remarks (even with -Werror).  So we grep stderr for any message
3478       # that says an option was ignored or not supported.
3479       # When given -MP, icc 7.0 and 7.1 complain thusly:
3480       #   icc: Command line warning: ignoring option '-M'; no argument required
3481       # The diagnosis changed in icc 8.0:
3482       #   icc: Command line remark: option '-MP' not supported
3483       if (grep 'ignoring option' conftest.err ||
3484           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3485         am_cv_CXX_dependencies_compiler_type=$depmode
3486         break
3487       fi
3488     fi
3489   done
3490
3491   cd ..
3492   rm -rf conftest.dir
3493 else
3494   am_cv_CXX_dependencies_compiler_type=none
3495 fi
3496
3497 fi
3498 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
3499 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
3500 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
3501
3502
3503
3504 if
3505   test "x$enable_dependency_tracking" != xno \
3506   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
3507   am__fastdepCXX_TRUE=
3508   am__fastdepCXX_FALSE='#'
3509 else
3510   am__fastdepCXX_TRUE='#'
3511   am__fastdepCXX_FALSE=
3512 fi
3513
3514
3515 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3516 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3517 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3518 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3519   echo $ECHO_N "(cached) $ECHO_C" >&6
3520 else
3521   cat >conftest.make <<\_ACEOF
3522 all:
3523         @echo 'ac_maketemp="$(MAKE)"'
3524 _ACEOF
3525 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3526 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3527 if test -n "$ac_maketemp"; then
3528   eval ac_cv_prog_make_${ac_make}_set=yes
3529 else
3530   eval ac_cv_prog_make_${ac_make}_set=no
3531 fi
3532 rm -f conftest.make
3533 fi
3534 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3535   echo "$as_me:$LINENO: result: yes" >&5
3536 echo "${ECHO_T}yes" >&6
3537   SET_MAKE=
3538 else
3539   echo "$as_me:$LINENO: result: no" >&5
3540 echo "${ECHO_T}no" >&6
3541   SET_MAKE="MAKE=${MAKE-make}"
3542 fi
3543
3544 # Check whether --enable-shared or --disable-shared was given.
3545 if test "${enable_shared+set}" = set; then
3546   enableval="$enable_shared"
3547   p=${PACKAGE-default}
3548     case $enableval in
3549     yes) enable_shared=yes ;;
3550     no) enable_shared=no ;;
3551     *)
3552       enable_shared=no
3553       # Look at the argument we got.  We use all the common list separators.
3554       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3555       for pkg in $enableval; do
3556         IFS="$lt_save_ifs"
3557         if test "X$pkg" = "X$p"; then
3558           enable_shared=yes
3559         fi
3560       done
3561       IFS="$lt_save_ifs"
3562       ;;
3563     esac
3564 else
3565   enable_shared=yes
3566 fi;
3567
3568 # Check whether --enable-static or --disable-static was given.
3569 if test "${enable_static+set}" = set; then
3570   enableval="$enable_static"
3571   p=${PACKAGE-default}
3572     case $enableval in
3573     yes) enable_static=yes ;;
3574     no) enable_static=no ;;
3575     *)
3576      enable_static=no
3577       # Look at the argument we got.  We use all the common list separators.
3578       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3579       for pkg in $enableval; do
3580         IFS="$lt_save_ifs"
3581         if test "X$pkg" = "X$p"; then
3582           enable_static=yes
3583         fi
3584       done
3585       IFS="$lt_save_ifs"
3586       ;;
3587     esac
3588 else
3589   enable_static=yes
3590 fi;
3591
3592 # Check whether --enable-fast-install or --disable-fast-install was given.
3593 if test "${enable_fast_install+set}" = set; then
3594   enableval="$enable_fast_install"
3595   p=${PACKAGE-default}
3596     case $enableval in
3597     yes) enable_fast_install=yes ;;
3598     no) enable_fast_install=no ;;
3599     *)
3600       enable_fast_install=no
3601       # Look at the argument we got.  We use all the common list separators.
3602       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3603       for pkg in $enableval; do
3604         IFS="$lt_save_ifs"
3605         if test "X$pkg" = "X$p"; then
3606           enable_fast_install=yes
3607         fi
3608       done
3609       IFS="$lt_save_ifs"
3610       ;;
3611     esac
3612 else
3613   enable_fast_install=yes
3614 fi;
3615
3616 # Make sure we can run config.sub.
3617 $ac_config_sub sun4 >/dev/null 2>&1 ||
3618   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3619 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3620    { (exit 1); exit 1; }; }
3621
3622 echo "$as_me:$LINENO: checking build system type" >&5
3623 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3624 if test "${ac_cv_build+set}" = set; then
3625   echo $ECHO_N "(cached) $ECHO_C" >&6
3626 else
3627   ac_cv_build_alias=$build_alias
3628 test -z "$ac_cv_build_alias" &&
3629   ac_cv_build_alias=`$ac_config_guess`
3630 test -z "$ac_cv_build_alias" &&
3631   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3632 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3633    { (exit 1); exit 1; }; }
3634 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3635   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3636 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3637    { (exit 1); exit 1; }; }
3638
3639 fi
3640 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3641 echo "${ECHO_T}$ac_cv_build" >&6
3642 build=$ac_cv_build
3643 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3644 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3645 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3646
3647
3648 echo "$as_me:$LINENO: checking host system type" >&5
3649 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3650 if test "${ac_cv_host+set}" = set; then
3651   echo $ECHO_N "(cached) $ECHO_C" >&6
3652 else
3653   ac_cv_host_alias=$host_alias
3654 test -z "$ac_cv_host_alias" &&
3655   ac_cv_host_alias=$ac_cv_build_alias
3656 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3657   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3658 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3659    { (exit 1); exit 1; }; }
3660
3661 fi
3662 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3663 echo "${ECHO_T}$ac_cv_host" >&6
3664 host=$ac_cv_host
3665 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3666 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3667 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3668
3669
3670 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3671 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3672 if test "${lt_cv_path_SED+set}" = set; then
3673   echo $ECHO_N "(cached) $ECHO_C" >&6
3674 else
3675   # Loop through the user's path and test for sed and gsed.
3676 # Then use that list of sed's as ones to test for truncation.
3677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3678 for as_dir in $PATH
3679 do
3680   IFS=$as_save_IFS
3681   test -z "$as_dir" && as_dir=.
3682   for lt_ac_prog in sed gsed; do
3683     for ac_exec_ext in '' $ac_executable_extensions; do
3684       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3685         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3686       fi
3687     done
3688   done
3689 done
3690 lt_ac_max=0
3691 lt_ac_count=0
3692 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3693 # along with /bin/sed that truncates output.
3694 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3695   test ! -f $lt_ac_sed && break
3696   cat /dev/null > conftest.in
3697   lt_ac_count=0
3698   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3699   # Check for GNU sed and select it if it is found.
3700   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3701     lt_cv_path_SED=$lt_ac_sed
3702     break
3703   fi
3704   while true; do
3705     cat conftest.in conftest.in >conftest.tmp
3706     mv conftest.tmp conftest.in
3707     cp conftest.in conftest.nl
3708     echo >>conftest.nl
3709     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3710     cmp -s conftest.out conftest.nl || break
3711     # 10000 chars as input seems more than enough
3712     test $lt_ac_count -gt 10 && break
3713     lt_ac_count=`expr $lt_ac_count + 1`
3714     if test $lt_ac_count -gt $lt_ac_max; then
3715       lt_ac_max=$lt_ac_count
3716       lt_cv_path_SED=$lt_ac_sed
3717     fi
3718   done
3719 done
3720 SED=$lt_cv_path_SED
3721
3722 fi
3723
3724 echo "$as_me:$LINENO: result: $SED" >&5
3725 echo "${ECHO_T}$SED" >&6
3726
3727 echo "$as_me:$LINENO: checking for egrep" >&5
3728 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3729 if test "${ac_cv_prog_egrep+set}" = set; then
3730   echo $ECHO_N "(cached) $ECHO_C" >&6
3731 else
3732   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3733     then ac_cv_prog_egrep='grep -E'
3734     else ac_cv_prog_egrep='egrep'
3735     fi
3736 fi
3737 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3738 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3739  EGREP=$ac_cv_prog_egrep
3740
3741
3742
3743 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3744 if test "${with_gnu_ld+set}" = set; then
3745   withval="$with_gnu_ld"
3746   test "$withval" = no || with_gnu_ld=yes
3747 else
3748   with_gnu_ld=no
3749 fi;
3750 ac_prog=ld
3751 if test "$GCC" = yes; then
3752   # Check if gcc -print-prog-name=ld gives a path.
3753   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3754 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3755   case $host in
3756   *-*-mingw*)
3757     # gcc leaves a trailing carriage return which upsets mingw
3758     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3759   *)
3760     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3761   esac
3762   case $ac_prog in
3763     # Accept absolute paths.
3764     [\\/]* | ?:[\\/]*)
3765       re_direlt='/[^/][^/]*/\.\./'
3766       # Canonicalize the pathname of ld
3767       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3768       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3769         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3770       done
3771       test -z "$LD" && LD="$ac_prog"
3772       ;;
3773   "")
3774     # If it fails, then pretend we aren't using GCC.
3775     ac_prog=ld
3776     ;;
3777   *)
3778     # If it is relative, then search for the first ld in PATH.
3779     with_gnu_ld=unknown
3780     ;;
3781   esac
3782 elif test "$with_gnu_ld" = yes; then
3783   echo "$as_me:$LINENO: checking for GNU ld" >&5
3784 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3785 else
3786   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3787 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3788 fi
3789 if test "${lt_cv_path_LD+set}" = set; then
3790   echo $ECHO_N "(cached) $ECHO_C" >&6
3791 else
3792   if test -z "$LD"; then
3793   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3794   for ac_dir in $PATH; do
3795     IFS="$lt_save_ifs"
3796     test -z "$ac_dir" && ac_dir=.
3797     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3798       lt_cv_path_LD="$ac_dir/$ac_prog"
3799       # Check to see if the program is GNU ld.  I'd rather use --version,
3800       # but apparently some GNU ld's only accept -v.
3801       # Break only if it was the GNU/non-GNU ld that we prefer.
3802       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3803       *GNU* | *'with BFD'*)
3804         test "$with_gnu_ld" != no && break
3805         ;;
3806       *)
3807         test "$with_gnu_ld" != yes && break
3808         ;;
3809       esac
3810     fi
3811   done
3812   IFS="$lt_save_ifs"
3813 else
3814   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3815 fi
3816 fi
3817
3818 LD="$lt_cv_path_LD"
3819 if test -n "$LD"; then
3820   echo "$as_me:$LINENO: result: $LD" >&5
3821 echo "${ECHO_T}$LD" >&6
3822 else
3823   echo "$as_me:$LINENO: result: no" >&5
3824 echo "${ECHO_T}no" >&6
3825 fi
3826 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3827 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3828    { (exit 1); exit 1; }; }
3829 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3830 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3831 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3832   echo $ECHO_N "(cached) $ECHO_C" >&6
3833 else
3834   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3835 case `$LD -v 2>&1 </dev/null` in
3836 *GNU* | *'with BFD'*)
3837   lt_cv_prog_gnu_ld=yes
3838   ;;
3839 *)
3840   lt_cv_prog_gnu_ld=no
3841   ;;
3842 esac
3843 fi
3844 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3845 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3846 with_gnu_ld=$lt_cv_prog_gnu_ld
3847
3848
3849 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3850 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3851 if test "${lt_cv_ld_reload_flag+set}" = set; then
3852   echo $ECHO_N "(cached) $ECHO_C" >&6
3853 else
3854   lt_cv_ld_reload_flag='-r'
3855 fi
3856 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3857 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3858 reload_flag=$lt_cv_ld_reload_flag
3859 case $reload_flag in
3860 "" | " "*) ;;
3861 *) reload_flag=" $reload_flag" ;;
3862 esac
3863 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3864
3865 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3866 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3867 if test "${lt_cv_path_NM+set}" = set; then
3868   echo $ECHO_N "(cached) $ECHO_C" >&6
3869 else
3870   if test -n "$NM"; then
3871   # Let the user override the test.
3872   lt_cv_path_NM="$NM"
3873 else
3874   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3875   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3876     IFS="$lt_save_ifs"
3877     test -z "$ac_dir" && ac_dir=.
3878     tmp_nm="$ac_dir/${ac_tool_prefix}nm"
3879     if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3880       # Check to see if the nm accepts a BSD-compat flag.
3881       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3882       #   nm: unknown option "B" ignored
3883       # Tru64's nm complains that /dev/null is an invalid object file
3884       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3885       */dev/null* | *'Invalid file or object type'*)
3886         lt_cv_path_NM="$tmp_nm -B"
3887         break
3888         ;;
3889       *)
3890         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3891         */dev/null*)
3892           lt_cv_path_NM="$tmp_nm -p"
3893           break
3894           ;;
3895         *)
3896           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3897           continue # so that we can try to find one that supports BSD flags
3898           ;;
3899         esac
3900       esac
3901     fi
3902   done
3903   IFS="$lt_save_ifs"
3904   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3905 fi
3906 fi
3907 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3908 echo "${ECHO_T}$lt_cv_path_NM" >&6
3909 NM="$lt_cv_path_NM"
3910
3911 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3912 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3913 LN_S=$as_ln_s
3914 if test "$LN_S" = "ln -s"; then
3915   echo "$as_me:$LINENO: result: yes" >&5
3916 echo "${ECHO_T}yes" >&6
3917 else
3918   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3919 echo "${ECHO_T}no, using $LN_S" >&6
3920 fi
3921
3922 echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3923 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3924 if test "${lt_cv_deplibs_check_method+set}" = set; then
3925   echo $ECHO_N "(cached) $ECHO_C" >&6
3926 else
3927   lt_cv_file_magic_cmd='$MAGIC_CMD'
3928 lt_cv_file_magic_test_file=
3929 lt_cv_deplibs_check_method='unknown'
3930 # Need to set the preceding variable on all platforms that support
3931 # interlibrary dependencies.
3932 # 'none' -- dependencies not supported.
3933 # `unknown' -- same as none, but documents that we really don't know.
3934 # 'pass_all' -- all dependencies passed with no checks.
3935 # 'test_compile' -- check by making test program.
3936 # 'file_magic [[regex]]' -- check by looking for files in library path
3937 # which responds to the $file_magic_cmd with a given extended regex.
3938 # If you have `file' or equivalent on your system and you're not sure
3939 # whether `pass_all' will *always* work, you probably want this one.
3940
3941 case $host_os in
3942 aix4* | aix5*)
3943   lt_cv_deplibs_check_method=pass_all
3944   ;;
3945
3946 beos*)
3947   lt_cv_deplibs_check_method=pass_all
3948   ;;
3949
3950 bsdi4*)
3951   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3952   lt_cv_file_magic_cmd='/usr/bin/file -L'
3953   lt_cv_file_magic_test_file=/shlib/libc.so
3954   ;;
3955
3956 cygwin*)
3957   # func_win32_libid is a shell function defined in ltmain.sh
3958   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3959   lt_cv_file_magic_cmd='func_win32_libid'
3960   ;;
3961
3962 mingw* | pw32*)
3963   # Base MSYS/MinGW do not provide the 'file' command needed by
3964   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
3965   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3966   lt_cv_file_magic_cmd='$OBJDUMP -f'
3967   ;;
3968
3969 darwin* | rhapsody*)
3970   lt_cv_deplibs_check_method=pass_all
3971   ;;
3972
3973 freebsd* | kfreebsd*-gnu)
3974   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3975     case $host_cpu in
3976     i*86 )
3977       # Not sure whether the presence of OpenBSD here was a mistake.
3978       # Let's accept both of them until this is cleared up.
3979       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3980       lt_cv_file_magic_cmd=/usr/bin/file
3981       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3982       ;;
3983     esac
3984   else
3985     lt_cv_deplibs_check_method=pass_all
3986   fi
3987   ;;
3988
3989 gnu*)
3990   lt_cv_deplibs_check_method=pass_all
3991   ;;
3992
3993 hpux10.20* | hpux11*)
3994   lt_cv_file_magic_cmd=/usr/bin/file
3995   case "$host_cpu" in
3996   ia64*)
3997     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3998     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3999     ;;
4000   hppa*64*)
4001     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]'
4002     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4003     ;;
4004   *)
4005     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4006     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4007     ;;
4008   esac
4009   ;;
4010
4011 irix5* | irix6* | nonstopux*)
4012   case $LD in
4013   *-32|*"-32 ") libmagic=32-bit;;
4014   *-n32|*"-n32 ") libmagic=N32;;
4015   *-64|*"-64 ") libmagic=64-bit;;
4016   *) libmagic=never-match;;
4017   esac
4018   lt_cv_deplibs_check_method=pass_all
4019   ;;
4020
4021 # This must be Linux ELF.
4022 linux*)
4023   lt_cv_deplibs_check_method=pass_all
4024   ;;
4025
4026 netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
4027   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4028     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4029   else
4030     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4031   fi
4032   ;;
4033
4034 newos6*)
4035   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4036   lt_cv_file_magic_cmd=/usr/bin/file
4037   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4038   ;;
4039
4040 nto-qnx*)
4041   lt_cv_deplibs_check_method=unknown
4042   ;;
4043
4044 openbsd*)
4045   lt_cv_file_magic_cmd=/usr/bin/file
4046   lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4047   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4048     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4049   else
4050     lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
4051   fi
4052   ;;
4053
4054 osf3* | osf4* | osf5*)
4055   lt_cv_deplibs_check_method=pass_all
4056   ;;
4057
4058 sco3.2v5*)
4059   lt_cv_deplibs_check_method=pass_all
4060   ;;
4061
4062 solaris*)
4063   lt_cv_deplibs_check_method=pass_all
4064   ;;
4065
4066 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4067   case $host_vendor in
4068   motorola)
4069     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4070     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4071     ;;
4072   ncr)
4073     lt_cv_deplibs_check_method=pass_all
4074     ;;
4075   sequent)
4076     lt_cv_file_magic_cmd='/bin/file'
4077     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4078     ;;
4079   sni)
4080     lt_cv_file_magic_cmd='/bin/file'
4081     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4082     lt_cv_file_magic_test_file=/lib/libc.so
4083     ;;
4084   siemens)
4085     lt_cv_deplibs_check_method=pass_all
4086     ;;
4087   esac
4088   ;;
4089
4090 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
4091   lt_cv_deplibs_check_method=pass_all
4092   ;;
4093 esac
4094
4095 fi
4096 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4097 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4098 file_magic_cmd=$lt_cv_file_magic_cmd
4099 deplibs_check_method=$lt_cv_deplibs_check_method
4100 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4101
4102
4103
4104
4105 # If no C compiler was specified, use CC.
4106 LTCC=${LTCC-"$CC"}
4107
4108 # Allow CC to be a program name with arguments.
4109 compiler=$CC
4110
4111
4112 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4113 if test "${enable_libtool_lock+set}" = set; then
4114   enableval="$enable_libtool_lock"
4115
4116 fi;
4117 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4118
4119 # Some flags need to be propagated to the compiler or linker for good
4120 # libtool support.
4121 case $host in
4122 ia64-*-hpux*)
4123   # Find out which ABI we are using.
4124   echo 'int i;' > conftest.$ac_ext
4125   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4126   (eval $ac_compile) 2>&5
4127   ac_status=$?
4128   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4129   (exit $ac_status); }; then
4130     case `/usr/bin/file conftest.$ac_objext` in
4131     *ELF-32*)
4132       HPUX_IA64_MODE="32"
4133       ;;
4134     *ELF-64*)
4135       HPUX_IA64_MODE="64"
4136       ;;
4137     esac
4138   fi
4139   rm -rf conftest*
4140   ;;
4141 *-*-irix6*)
4142   # Find out which ABI we are using.
4143   echo '#line 4143 "configure"' > conftest.$ac_ext
4144   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4145   (eval $ac_compile) 2>&5
4146   ac_status=$?
4147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4148   (exit $ac_status); }; then
4149    if test "$lt_cv_prog_gnu_ld" = yes; then
4150     case `/usr/bin/file conftest.$ac_objext` in
4151     *32-bit*)
4152       LD="${LD-ld} -melf32bsmip"
4153       ;;
4154     *N32*)
4155       LD="${LD-ld} -melf32bmipn32"
4156       ;;
4157     *64-bit*)
4158       LD="${LD-ld} -melf64bmip"
4159       ;;
4160     esac
4161    else
4162     case `/usr/bin/file conftest.$ac_objext` in
4163     *32-bit*)
4164       LD="${LD-ld} -32"
4165       ;;
4166     *N32*)
4167       LD="${LD-ld} -n32"
4168       ;;
4169     *64-bit*)
4170       LD="${LD-ld} -64"
4171       ;;
4172     esac
4173    fi
4174   fi
4175   rm -rf conftest*
4176   ;;
4177
4178 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4179   # Find out which ABI we are using.
4180   echo 'int i;' > conftest.$ac_ext
4181   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4182   (eval $ac_compile) 2>&5
4183   ac_status=$?
4184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4185   (exit $ac_status); }; then
4186     case "`/usr/bin/file conftest.o`" in
4187     *32-bit*)
4188       case $host in
4189         x86_64-*linux*)
4190           LD="${LD-ld} -m elf_i386"
4191           ;;
4192         ppc64-*linux*|powerpc64-*linux*)
4193           LD="${LD-ld} -m elf32ppclinux"
4194           ;;
4195         s390x-*linux*)
4196           LD="${LD-ld} -m elf_s390"
4197           ;;
4198         sparc64-*linux*)
4199           LD="${LD-ld} -m elf32_sparc"
4200           ;;
4201       esac
4202       ;;
4203     *64-bit*)
4204       case $host in
4205         x86_64-*linux*)
4206           LD="${LD-ld} -m elf_x86_64"
4207           ;;
4208         ppc*-*linux*|powerpc*-*linux*)
4209           LD="${LD-ld} -m elf64ppc"
4210           ;;
4211         s390*-*linux*)
4212           LD="${LD-ld} -m elf64_s390"
4213           ;;
4214         sparc*-*linux*)
4215           LD="${LD-ld} -m elf64_sparc"
4216           ;;
4217       esac
4218       ;;
4219     esac
4220   fi
4221   rm -rf conftest*
4222   ;;
4223
4224 *-*-sco3.2v5*)
4225   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4226   SAVE_CFLAGS="$CFLAGS"
4227   CFLAGS="$CFLAGS -belf"
4228   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4229 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4230 if test "${lt_cv_cc_needs_belf+set}" = set; then
4231   echo $ECHO_N "(cached) $ECHO_C" >&6
4232 else
4233   ac_ext=c
4234 ac_cpp='$CPP $CPPFLAGS'
4235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4238
4239      cat >conftest.$ac_ext <<_ACEOF
4240 /* confdefs.h.  */
4241 _ACEOF
4242 cat confdefs.h >>conftest.$ac_ext
4243 cat >>conftest.$ac_ext <<_ACEOF
4244 /* end confdefs.h.  */
4245
4246 int
4247 main ()
4248 {
4249
4250   ;
4251   return 0;
4252 }
4253 _ACEOF
4254 rm -f conftest.$ac_objext conftest$ac_exeext
4255 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4256   (eval $ac_link) 2>conftest.er1
4257   ac_status=$?
4258   grep -v '^ *+' conftest.er1 >conftest.err
4259   rm -f conftest.er1
4260   cat conftest.err >&5
4261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4262   (exit $ac_status); } &&
4263          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4264   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4265   (eval $ac_try) 2>&5
4266   ac_status=$?
4267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4268   (exit $ac_status); }; } &&
4269          { ac_try='test -s conftest$ac_exeext'
4270   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4271   (eval $ac_try) 2>&5
4272   ac_status=$?
4273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4274   (exit $ac_status); }; }; then
4275   lt_cv_cc_needs_belf=yes
4276 else
4277   echo "$as_me: failed program was:" >&5
4278 sed 's/^/| /' conftest.$ac_ext >&5
4279
4280 lt_cv_cc_needs_belf=no
4281 fi
4282 rm -f conftest.err conftest.$ac_objext \
4283       conftest$ac_exeext conftest.$ac_ext
4284      ac_ext=c
4285 ac_cpp='$CPP $CPPFLAGS'
4286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4289
4290 fi
4291 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4292 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4293   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4294     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4295     CFLAGS="$SAVE_CFLAGS"
4296   fi
4297   ;;
4298
4299 esac
4300
4301 need_locks="$enable_libtool_lock"
4302
4303
4304 ac_ext=c
4305 ac_cpp='$CPP $CPPFLAGS'
4306 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4307 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4308 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4309 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4310 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4311 # On Suns, sometimes $CPP names a directory.
4312 if test -n "$CPP" && test -d "$CPP"; then
4313   CPP=
4314 fi
4315 if test -z "$CPP"; then
4316   if test "${ac_cv_prog_CPP+set}" = set; then
4317   echo $ECHO_N "(cached) $ECHO_C" >&6
4318 else
4319       # Double quotes because CPP needs to be expanded
4320     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4321     do
4322       ac_preproc_ok=false
4323 for ac_c_preproc_warn_flag in '' yes
4324 do
4325   # Use a header file that comes with gcc, so configuring glibc
4326   # with a fresh cross-compiler works.
4327   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4328   # <limits.h> exists even on freestanding compilers.
4329   # On the NeXT, cc -E runs the code through the compiler's parser,
4330   # not just through cpp. "Syntax error" is here to catch this case.
4331   cat >conftest.$ac_ext <<_ACEOF
4332 /* confdefs.h.  */
4333 _ACEOF
4334 cat confdefs.h >>conftest.$ac_ext
4335 cat >>conftest.$ac_ext <<_ACEOF
4336 /* end confdefs.h.  */
4337 #ifdef __STDC__
4338 # include <limits.h>
4339 #else
4340 # include <assert.h>
4341 #endif
4342                      Syntax error
4343 _ACEOF
4344 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4345   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4346   ac_status=$?
4347   grep -v '^ *+' conftest.er1 >conftest.err
4348   rm -f conftest.er1
4349   cat conftest.err >&5
4350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4351   (exit $ac_status); } >/dev/null; then
4352   if test -s conftest.err; then
4353     ac_cpp_err=$ac_c_preproc_warn_flag
4354     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4355   else
4356     ac_cpp_err=
4357   fi
4358 else
4359   ac_cpp_err=yes
4360 fi
4361 if test -z "$ac_cpp_err"; then
4362   :
4363 else
4364   echo "$as_me: failed program was:" >&5
4365 sed 's/^/| /' conftest.$ac_ext >&5
4366
4367   # Broken: fails on valid input.
4368 continue
4369 fi
4370 rm -f conftest.err conftest.$ac_ext
4371
4372   # OK, works on sane cases.  Now check whether non-existent headers
4373   # can be detected and how.
4374   cat >conftest.$ac_ext <<_ACEOF
4375 /* confdefs.h.  */
4376 _ACEOF
4377 cat confdefs.h >>conftest.$ac_ext
4378 cat >>conftest.$ac_ext <<_ACEOF
4379 /* end confdefs.h.  */
4380 #include <ac_nonexistent.h>
4381 _ACEOF
4382 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4383   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4384   ac_status=$?
4385   grep -v '^ *+' conftest.er1 >conftest.err
4386   rm -f conftest.er1
4387   cat conftest.err >&5
4388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4389   (exit $ac_status); } >/dev/null; then
4390   if test -s conftest.err; then
4391     ac_cpp_err=$ac_c_preproc_warn_flag
4392     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4393   else
4394     ac_cpp_err=
4395   fi
4396 else
4397   ac_cpp_err=yes
4398 fi
4399 if test -z "$ac_cpp_err"; then
4400   # Broken: success on invalid input.
4401 continue
4402 else
4403   echo "$as_me: failed program was:" >&5
4404 sed 's/^/| /' conftest.$ac_ext >&5
4405
4406   # Passes both tests.
4407 ac_preproc_ok=:
4408 break
4409 fi
4410 rm -f conftest.err conftest.$ac_ext
4411
4412 done
4413 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4414 rm -f conftest.err conftest.$ac_ext
4415 if $ac_preproc_ok; then
4416   break
4417 fi
4418
4419     done
4420     ac_cv_prog_CPP=$CPP
4421
4422 fi
4423   CPP=$ac_cv_prog_CPP
4424 else
4425   ac_cv_prog_CPP=$CPP
4426 fi
4427 echo "$as_me:$LINENO: result: $CPP" >&5
4428 echo "${ECHO_T}$CPP" >&6
4429 ac_preproc_ok=false
4430 for ac_c_preproc_warn_flag in '' yes
4431 do
4432   # Use a header file that comes with gcc, so configuring glibc
4433   # with a fresh cross-compiler works.
4434   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4435   # <limits.h> exists even on freestanding compilers.
4436   # On the NeXT, cc -E runs the code through the compiler's parser,
4437   # not just through cpp. "Syntax error" is here to catch this case.
4438   cat >conftest.$ac_ext <<_ACEOF
4439 /* confdefs.h.  */
4440 _ACEOF
4441 cat confdefs.h >>conftest.$ac_ext
4442 cat >>conftest.$ac_ext <<_ACEOF
4443 /* end confdefs.h.  */
4444 #ifdef __STDC__
4445 # include <limits.h>
4446 #else
4447 # include <assert.h>
4448 #endif
4449                      Syntax error
4450 _ACEOF
4451 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4452   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4453   ac_status=$?
4454   grep -v '^ *+' conftest.er1 >conftest.err
4455   rm -f conftest.er1
4456   cat conftest.err >&5
4457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4458   (exit $ac_status); } >/dev/null; then
4459   if test -s conftest.err; then
4460     ac_cpp_err=$ac_c_preproc_warn_flag
4461     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4462   else
4463     ac_cpp_err=
4464   fi
4465 else
4466   ac_cpp_err=yes
4467 fi
4468 if test -z "$ac_cpp_err"; then
4469   :
4470 else
4471   echo "$as_me: failed program was:" >&5
4472 sed 's/^/| /' conftest.$ac_ext >&5
4473
4474   # Broken: fails on valid input.
4475 continue
4476 fi
4477 rm -f conftest.err conftest.$ac_ext
4478
4479   # OK, works on sane cases.  Now check whether non-existent headers
4480   # can be detected and how.
4481   cat >conftest.$ac_ext <<_ACEOF
4482 /* confdefs.h.  */
4483 _ACEOF
4484 cat confdefs.h >>conftest.$ac_ext
4485 cat >>conftest.$ac_ext <<_ACEOF
4486 /* end confdefs.h.  */
4487 #include <ac_nonexistent.h>
4488 _ACEOF
4489 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4490   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4491   ac_status=$?
4492   grep -v '^ *+' conftest.er1 >conftest.err
4493   rm -f conftest.er1
4494   cat conftest.err >&5
4495   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4496   (exit $ac_status); } >/dev/null; then
4497   if test -s conftest.err; then
4498     ac_cpp_err=$ac_c_preproc_warn_flag
4499     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4500   else
4501     ac_cpp_err=
4502   fi
4503 else
4504   ac_cpp_err=yes
4505 fi
4506 if test -z "$ac_cpp_err"; then
4507   # Broken: success on invalid input.
4508 continue
4509 else
4510   echo "$as_me: failed program was:" >&5
4511 sed 's/^/| /' conftest.$ac_ext >&5
4512
4513   # Passes both tests.
4514 ac_preproc_ok=:
4515 break
4516 fi
4517 rm -f conftest.err conftest.$ac_ext
4518
4519 done
4520 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4521 rm -f conftest.err conftest.$ac_ext
4522 if $ac_preproc_ok; then
4523   :
4524 else
4525   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4526 See \`config.log' for more details." >&5
4527 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4528 See \`config.log' for more details." >&2;}
4529    { (exit 1); exit 1; }; }
4530 fi
4531
4532 ac_ext=c
4533 ac_cpp='$CPP $CPPFLAGS'
4534 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4535 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4536 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4537
4538
4539 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4540 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4541 if test "${ac_cv_header_stdc+set}" = set; then
4542   echo $ECHO_N "(cached) $ECHO_C" >&6
4543 else
4544   cat >conftest.$ac_ext <<_ACEOF
4545 /* confdefs.h.  */
4546 _ACEOF
4547 cat confdefs.h >>conftest.$ac_ext
4548 cat >>conftest.$ac_ext <<_ACEOF
4549 /* end confdefs.h.  */
4550 #include <stdlib.h>
4551 #include <stdarg.h>
4552 #include <string.h>
4553 #include <float.h>
4554
4555 int
4556 main ()
4557 {
4558
4559   ;
4560   return 0;
4561 }
4562 _ACEOF
4563 rm -f conftest.$ac_objext
4564 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4565   (eval $ac_compile) 2>conftest.er1
4566   ac_status=$?
4567   grep -v '^ *+' conftest.er1 >conftest.err
4568   rm -f conftest.er1
4569   cat conftest.err >&5
4570   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571   (exit $ac_status); } &&
4572          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4573   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4574   (eval $ac_try) 2>&5
4575   ac_status=$?
4576   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4577   (exit $ac_status); }; } &&
4578          { ac_try='test -s conftest.$ac_objext'
4579   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4580   (eval $ac_try) 2>&5
4581   ac_status=$?
4582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4583   (exit $ac_status); }; }; then
4584   ac_cv_header_stdc=yes
4585 else
4586   echo "$as_me: failed program was:" >&5
4587 sed 's/^/| /' conftest.$ac_ext >&5
4588
4589 ac_cv_header_stdc=no
4590 fi
4591 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4592
4593 if test $ac_cv_header_stdc = yes; then
4594   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4595   cat >conftest.$ac_ext <<_ACEOF
4596 /* confdefs.h.  */
4597 _ACEOF
4598 cat confdefs.h >>conftest.$ac_ext
4599 cat >>conftest.$ac_ext <<_ACEOF
4600 /* end confdefs.h.  */
4601 #include <string.h>
4602
4603 _ACEOF
4604 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4605   $EGREP "memchr" >/dev/null 2>&1; then
4606   :
4607 else
4608   ac_cv_header_stdc=no
4609 fi
4610 rm -f conftest*
4611
4612 fi
4613
4614 if test $ac_cv_header_stdc = yes; then
4615   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4616   cat >conftest.$ac_ext <<_ACEOF
4617 /* confdefs.h.  */
4618 _ACEOF
4619 cat confdefs.h >>conftest.$ac_ext
4620 cat >>conftest.$ac_ext <<_ACEOF
4621 /* end confdefs.h.  */
4622 #include <stdlib.h>
4623
4624 _ACEOF
4625 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4626   $EGREP "free" >/dev/null 2>&1; then
4627   :
4628 else
4629   ac_cv_header_stdc=no
4630 fi
4631 rm -f conftest*
4632
4633 fi
4634
4635 if test $ac_cv_header_stdc = yes; then
4636   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4637   if test "$cross_compiling" = yes; then
4638   :
4639 else
4640   cat >conftest.$ac_ext <<_ACEOF
4641 /* confdefs.h.  */
4642 _ACEOF
4643 cat confdefs.h >>conftest.$ac_ext
4644 cat >>conftest.$ac_ext <<_ACEOF
4645 /* end confdefs.h.  */
4646 #include <ctype.h>
4647 #if ((' ' & 0x0FF) == 0x020)
4648 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4649 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4650 #else
4651 # define ISLOWER(c) \
4652                    (('a' <= (c) && (c) <= 'i') \
4653                      || ('j' <= (c) && (c) <= 'r') \
4654                      || ('s' <= (c) && (c) <= 'z'))
4655 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4656 #endif
4657
4658 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4659 int
4660 main ()
4661 {
4662   int i;
4663   for (i = 0; i < 256; i++)
4664     if (XOR (islower (i), ISLOWER (i))
4665         || toupper (i) != TOUPPER (i))
4666       exit(2);
4667   exit (0);
4668 }
4669 _ACEOF
4670 rm -f conftest$ac_exeext
4671 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4672   (eval $ac_link) 2>&5
4673   ac_status=$?
4674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4675   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4676   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4677   (eval $ac_try) 2>&5
4678   ac_status=$?
4679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4680   (exit $ac_status); }; }; then
4681   :
4682 else
4683   echo "$as_me: program exited with status $ac_status" >&5
4684 echo "$as_me: failed program was:" >&5
4685 sed 's/^/| /' conftest.$ac_ext >&5
4686
4687 ( exit $ac_status )
4688 ac_cv_header_stdc=no
4689 fi
4690 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4691 fi
4692 fi
4693 fi
4694 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4695 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4696 if test $ac_cv_header_stdc = yes; then
4697
4698 cat >>confdefs.h <<\_ACEOF
4699 #define STDC_HEADERS 1
4700 _ACEOF
4701
4702 fi
4703
4704 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4705
4706
4707
4708
4709
4710
4711
4712
4713
4714 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4715                   inttypes.h stdint.h unistd.h
4716 do
4717 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4718 echo "$as_me:$LINENO: checking for $ac_header" >&5
4719 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4720 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4721   echo $ECHO_N "(cached) $ECHO_C" >&6
4722 else
4723   cat >conftest.$ac_ext <<_ACEOF
4724 /* confdefs.h.  */
4725 _ACEOF
4726 cat confdefs.h >>conftest.$ac_ext
4727 cat >>conftest.$ac_ext <<_ACEOF
4728 /* end confdefs.h.  */
4729 $ac_includes_default
4730
4731 #include <$ac_header>
4732 _ACEOF
4733 rm -f conftest.$ac_objext
4734 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4735   (eval $ac_compile) 2>conftest.er1
4736   ac_status=$?
4737   grep -v '^ *+' conftest.er1 >conftest.err
4738   rm -f conftest.er1
4739   cat conftest.err >&5
4740   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4741   (exit $ac_status); } &&
4742          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4743   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4744   (eval $ac_try) 2>&5
4745   ac_status=$?
4746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4747   (exit $ac_status); }; } &&
4748          { ac_try='test -s conftest.$ac_objext'
4749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4750   (eval $ac_try) 2>&5
4751   ac_status=$?
4752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753   (exit $ac_status); }; }; then
4754   eval "$as_ac_Header=yes"
4755 else
4756   echo "$as_me: failed program was:" >&5
4757 sed 's/^/| /' conftest.$ac_ext >&5
4758
4759 eval "$as_ac_Header=no"
4760 fi
4761 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4762 fi
4763 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4764 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4765 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4766   cat >>confdefs.h <<_ACEOF
4767 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4768 _ACEOF
4769
4770 fi
4771
4772 done
4773
4774
4775
4776 for ac_header in dlfcn.h
4777 do
4778 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4779 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4780   echo "$as_me:$LINENO: checking for $ac_header" >&5
4781 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4782 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4783   echo $ECHO_N "(cached) $ECHO_C" >&6
4784 fi
4785 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4786 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4787 else
4788   # Is the header compilable?
4789 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4790 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4791 cat >conftest.$ac_ext <<_ACEOF
4792 /* confdefs.h.  */
4793 _ACEOF
4794 cat confdefs.h >>conftest.$ac_ext
4795 cat >>conftest.$ac_ext <<_ACEOF
4796 /* end confdefs.h.  */
4797 $ac_includes_default
4798 #include <$ac_header>
4799 _ACEOF
4800 rm -f conftest.$ac_objext
4801 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4802   (eval $ac_compile) 2>conftest.er1
4803   ac_status=$?
4804   grep -v '^ *+' conftest.er1 >conftest.err
4805   rm -f conftest.er1
4806   cat conftest.err >&5
4807   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4808   (exit $ac_status); } &&
4809          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
4810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4811   (eval $ac_try) 2>&5
4812   ac_status=$?
4813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4814   (exit $ac_status); }; } &&
4815          { ac_try='test -s conftest.$ac_objext'
4816   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4817   (eval $ac_try) 2>&5
4818   ac_status=$?
4819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4820   (exit $ac_status); }; }; then
4821   ac_header_compiler=yes
4822 else
4823   echo "$as_me: failed program was:" >&5
4824 sed 's/^/| /' conftest.$ac_ext >&5
4825
4826 ac_header_compiler=no
4827 fi
4828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4829 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4830 echo "${ECHO_T}$ac_header_compiler" >&6
4831
4832 # Is the header present?
4833 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4834 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4835 cat >conftest.$ac_ext <<_ACEOF
4836 /* confdefs.h.  */
4837 _ACEOF
4838 cat confdefs.h >>conftest.$ac_ext
4839 cat >>conftest.$ac_ext <<_ACEOF
4840 /* end confdefs.h.  */
4841 #include <$ac_header>
4842 _ACEOF
4843 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4844   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4845   ac_status=$?
4846   grep -v '^ *+' conftest.er1 >conftest.err
4847   rm -f conftest.er1
4848   cat conftest.err >&5
4849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4850   (exit $ac_status); } >/dev/null; then
4851   if test -s conftest.err; then
4852     ac_cpp_err=$ac_c_preproc_warn_flag
4853     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4854   else
4855     ac_cpp_err=
4856   fi
4857 else
4858   ac_cpp_err=yes
4859 fi
4860 if test -z "$ac_cpp_err"; then
4861   ac_header_preproc=yes
4862 else
4863   echo "$as_me: failed program was:" >&5
4864 sed 's/^/| /' conftest.$ac_ext >&5
4865
4866   ac_header_preproc=no
4867 fi
4868 rm -f conftest.err conftest.$ac_ext
4869 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4870 echo "${ECHO_T}$ac_header_preproc" >&6
4871
4872 # So?  What about this header?
4873 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4874   yes:no: )
4875     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4876 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4877     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4878 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4879     ac_header_preproc=yes
4880     ;;
4881   no:yes:* )
4882     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4883 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4884     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4885 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4886     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4887 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4888     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4889 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4890     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4891 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4892     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4893 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4894     (
4895       cat <<\_ASBOX
4896 ## ------------------------------------------------ ##
4897 ## Report this to barry-devel@lists.sourceforge.net ##
4898 ## ------------------------------------------------ ##
4899 _ASBOX
4900     ) |
4901       sed "s/^/$as_me: WARNING:     /" >&2
4902     ;;
4903 esac
4904 echo "$as_me:$LINENO: checking for $ac_header" >&5
4905 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4906 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4907   echo $ECHO_N "(cached) $ECHO_C" >&6
4908 else
4909   eval "$as_ac_Header=\$ac_header_preproc"
4910 fi
4911 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4912 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4913
4914 fi
4915 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4916   cat >>confdefs.h <<_ACEOF
4917 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4918 _ACEOF
4919
4920 fi
4921
4922 done
4923
4924 ac_ext=cc
4925 ac_cpp='$CXXCPP $CPPFLAGS'
4926 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4927 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4928 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4929 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
4930 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
4931 if test -z "$CXXCPP"; then
4932   if test "${ac_cv_prog_CXXCPP+set}" = set; then
4933   echo $ECHO_N "(cached) $ECHO_C" >&6
4934 else
4935       # Double quotes because CXXCPP needs to be expanded
4936     for CXXCPP in "$CXX -E" "/lib/cpp"
4937     do
4938       ac_preproc_ok=false
4939 for ac_cxx_preproc_warn_flag in '' yes
4940 do
4941   # Use a header file that comes with gcc, so configuring glibc
4942   # with a fresh cross-compiler works.
4943   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4944   # <limits.h> exists even on freestanding compilers.
4945   # On the NeXT, cc -E runs the code through the compiler's parser,
4946   # not just through cpp. "Syntax error" is here to catch this case.
4947   cat >conftest.$ac_ext <<_ACEOF
4948 /* confdefs.h.  */
4949 _ACEOF
4950 cat confdefs.h >>conftest.$ac_ext
4951 cat >>conftest.$ac_ext <<_ACEOF
4952 /* end confdefs.h.  */
4953 #ifdef __STDC__
4954 # include <limits.h>
4955 #else
4956 # include <assert.h>
4957 #endif
4958                      Syntax error
4959 _ACEOF
4960 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4961   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4962   ac_status=$?
4963   grep -v '^ *+' conftest.er1 >conftest.err
4964   rm -f conftest.er1
4965   cat conftest.err >&5
4966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4967   (exit $ac_status); } >/dev/null; then
4968   if test -s conftest.err; then
4969     ac_cpp_err=$ac_cxx_preproc_warn_flag
4970     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4971   else
4972     ac_cpp_err=
4973   fi
4974 else
4975   ac_cpp_err=yes
4976 fi
4977 if test -z "$ac_cpp_err"; then
4978   :
4979 else
4980   echo "$as_me: failed program was:" >&5
4981 sed 's/^/| /' conftest.$ac_ext >&5
4982
4983   # Broken: fails on valid input.
4984 continue
4985 fi
4986 rm -f conftest.err conftest.$ac_ext
4987
4988   # OK, works on sane cases.  Now check whether non-existent headers
4989   # can be detected and how.
4990   cat >conftest.$ac_ext <<_ACEOF
4991 /* confdefs.h.  */
4992 _ACEOF
4993 cat confdefs.h >>conftest.$ac_ext
4994 cat >>conftest.$ac_ext <<_ACEOF
4995 /* end confdefs.h.  */
4996 #include <ac_nonexistent.h>
4997 _ACEOF
4998 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4999   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5000   ac_status=$?
5001   grep -v '^ *+' conftest.er1 >conftest.err
5002   rm -f conftest.er1
5003   cat conftest.err >&5
5004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5005   (exit $ac_status); } >/dev/null; then
5006   if test -s conftest.err; then
5007     ac_cpp_err=$ac_cxx_preproc_warn_flag
5008     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5009   else
5010     ac_cpp_err=
5011   fi
5012 else
5013   ac_cpp_err=yes
5014 fi
5015 if test -z "$ac_cpp_err"; then
5016   # Broken: success on invalid input.
5017 continue
5018 else
5019   echo "$as_me: failed program was:" >&5
5020 sed 's/^/| /' conftest.$ac_ext >&5
5021
5022   # Passes both tests.
5023 ac_preproc_ok=:
5024 break
5025 fi
5026 rm -f conftest.err conftest.$ac_ext
5027
5028 done
5029 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030 rm -f conftest.err conftest.$ac_ext
5031 if $ac_preproc_ok; then
5032   break
5033 fi
5034
5035     done
5036     ac_cv_prog_CXXCPP=$CXXCPP
5037
5038 fi
5039   CXXCPP=$ac_cv_prog_CXXCPP
5040 else
5041   ac_cv_prog_CXXCPP=$CXXCPP
5042 fi
5043 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5044 echo "${ECHO_T}$CXXCPP" >&6
5045 ac_preproc_ok=false
5046 for ac_cxx_preproc_warn_flag in '' yes
5047 do
5048   # Use a header file that comes with gcc, so configuring glibc
5049   # with a fresh cross-compiler works.
5050   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051   # <limits.h> exists even on freestanding compilers.
5052   # On the NeXT, cc -E runs the code through the compiler's parser,
5053   # not just through cpp. "Syntax error" is here to catch this case.
5054   cat >conftest.$ac_ext <<_ACEOF
5055 /* confdefs.h.  */
5056 _ACEOF
5057 cat confdefs.h >>conftest.$ac_ext
5058 cat >>conftest.$ac_ext <<_ACEOF
5059 /* end confdefs.h.  */
5060 #ifdef __STDC__
5061 # include <limits.h>
5062 #else
5063 # include <assert.h>
5064 #endif
5065                      Syntax error
5066 _ACEOF
5067 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5068   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5069   ac_status=$?
5070   grep -v '^ *+' conftest.er1 >conftest.err
5071   rm -f conftest.er1
5072   cat conftest.err >&5
5073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074   (exit $ac_status); } >/dev/null; then
5075   if test -s conftest.err; then
5076     ac_cpp_err=$ac_cxx_preproc_warn_flag
5077     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5078   else
5079     ac_cpp_err=
5080   fi
5081 else
5082   ac_cpp_err=yes
5083 fi
5084 if test -z "$ac_cpp_err"; then
5085   :
5086 else
5087   echo "$as_me: failed program was:" >&5
5088 sed 's/^/| /' conftest.$ac_ext >&5
5089
5090   # Broken: fails on valid input.
5091 continue
5092 fi
5093 rm -f conftest.err conftest.$ac_ext
5094
5095   # OK, works on sane cases.  Now check whether non-existent headers
5096   # can be detected and how.
5097   cat >conftest.$ac_ext <<_ACEOF
5098 /* confdefs.h.  */
5099 _ACEOF
5100 cat confdefs.h >>conftest.$ac_ext
5101 cat >>conftest.$ac_ext <<_ACEOF
5102 /* end confdefs.h.  */
5103 #include <ac_nonexistent.h>
5104 _ACEOF
5105 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5106   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5107   ac_status=$?
5108   grep -v '^ *+' conftest.er1 >conftest.err
5109   rm -f conftest.er1
5110   cat conftest.err >&5
5111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112   (exit $ac_status); } >/dev/null; then
5113   if test -s conftest.err; then
5114     ac_cpp_err=$ac_cxx_preproc_warn_flag
5115     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5116   else
5117     ac_cpp_err=
5118   fi
5119 else
5120   ac_cpp_err=yes
5121 fi
5122 if test -z "$ac_cpp_err"; then
5123   # Broken: success on invalid input.
5124 continue
5125 else
5126   echo "$as_me: failed program was:" >&5
5127 sed 's/^/| /' conftest.$ac_ext >&5
5128
5129   # Passes both tests.
5130 ac_preproc_ok=:
5131 break
5132 fi
5133 rm -f conftest.err conftest.$ac_ext
5134
5135 done
5136 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5137 rm -f conftest.err conftest.$ac_ext
5138 if $ac_preproc_ok; then
5139   :
5140 else
5141   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5142 See \`config.log' for more details." >&5
5143 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5144 See \`config.log' for more details." >&2;}
5145    { (exit 1); exit 1; }; }
5146 fi
5147
5148 ac_ext=cc
5149 ac_cpp='$CXXCPP $CPPFLAGS'
5150 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5151 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5152 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5153
5154
5155 ac_ext=f
5156 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5157 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5158 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5159 if test -n "$ac_tool_prefix"; then
5160   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5161   do
5162     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5163 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5164 echo "$as_me:$LINENO: checking for $ac_word" >&5
5165 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5166 if test "${ac_cv_prog_F77+set}" = set; then
5167   echo $ECHO_N "(cached) $ECHO_C" >&6
5168 else
5169   if test -n "$F77"; then
5170   ac_cv_prog_F77="$F77" # Let the user override the test.
5171 else
5172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5173 for as_dir in $PATH
5174 do
5175   IFS=$as_save_IFS
5176   test -z "$as_dir" && as_dir=.
5177   for ac_exec_ext in '' $ac_executable_extensions; do
5178   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5179     ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5180     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5181     break 2
5182   fi
5183 done
5184 done
5185
5186 fi
5187 fi
5188 F77=$ac_cv_prog_F77
5189 if test -n "$F77"; then
5190   echo "$as_me:$LINENO: result: $F77" >&5
5191 echo "${ECHO_T}$F77" >&6
5192 else
5193   echo "$as_me:$LINENO: result: no" >&5
5194 echo "${ECHO_T}no" >&6
5195 fi
5196
5197     test -n "$F77" && break
5198   done
5199 fi
5200 if test -z "$F77"; then
5201   ac_ct_F77=$F77
5202   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5203 do
5204   # Extract the first word of "$ac_prog", so it can be a program name with args.
5205 set dummy $ac_prog; ac_word=$2
5206 echo "$as_me:$LINENO: checking for $ac_word" >&5
5207 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5208 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5209   echo $ECHO_N "(cached) $ECHO_C" >&6
5210 else
5211   if test -n "$ac_ct_F77"; then
5212   ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5213 else
5214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5215 for as_dir in $PATH
5216 do
5217   IFS=$as_save_IFS
5218   test -z "$as_dir" && as_dir=.
5219   for ac_exec_ext in '' $ac_executable_extensions; do
5220   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5221     ac_cv_prog_ac_ct_F77="$ac_prog"
5222     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5223     break 2
5224   fi
5225 done
5226 done
5227
5228 fi
5229 fi
5230 ac_ct_F77=$ac_cv_prog_ac_ct_F77
5231 if test -n "$ac_ct_F77"; then
5232   echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5233 echo "${ECHO_T}$ac_ct_F77" >&6
5234 else
5235   echo "$as_me:$LINENO: result: no" >&5
5236 echo "${ECHO_T}no" >&6
5237 fi
5238
5239   test -n "$ac_ct_F77" && break
5240 done
5241
5242   F77=$ac_ct_F77
5243 fi
5244
5245
5246 # Provide some information about the compiler.
5247 echo "$as_me:5247:" \
5248      "checking for Fortran 77 compiler version" >&5
5249 ac_compiler=`set X $ac_compile; echo $2`
5250 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5251   (eval $ac_compiler --version </dev/null >&5) 2>&5
5252   ac_status=$?
5253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5254   (exit $ac_status); }
5255 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5256   (eval $ac_compiler -v </dev/null >&5) 2>&5
5257   ac_status=$?
5258   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5259   (exit $ac_status); }
5260 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5261   (eval $ac_compiler -V </dev/null >&5) 2>&5
5262   ac_status=$?
5263   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264   (exit $ac_status); }
5265 rm -f a.out
5266
5267 # If we don't use `.F' as extension, the preprocessor is not run on the
5268 # input file.  (Note that this only needs to work for GNU compilers.)
5269 ac_save_ext=$ac_ext
5270 ac_ext=F
5271 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5272 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5273 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5274   echo $ECHO_N "(cached) $ECHO_C" >&6
5275 else
5276   cat >conftest.$ac_ext <<_ACEOF
5277       program main
5278 #ifndef __GNUC__
5279        choke me
5280 #endif
5281
5282       end
5283 _ACEOF
5284 rm -f conftest.$ac_objext
5285 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5286   (eval $ac_compile) 2>conftest.er1
5287   ac_status=$?
5288   grep -v '^ *+' conftest.er1 >conftest.err
5289   rm -f conftest.er1
5290   cat conftest.err >&5
5291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5292   (exit $ac_status); } &&
5293          { ac_try='test -z "$ac_f77_werror_flag"                         || test ! -s conftest.err'
5294   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5295   (eval $ac_try) 2>&5
5296   ac_status=$?
5297   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5298   (exit $ac_status); }; } &&
5299          { ac_try='test -s conftest.$ac_objext'
5300   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5301   (eval $ac_try) 2>&5
5302   ac_status=$?
5303   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5304   (exit $ac_status); }; }; then
5305   ac_compiler_gnu=yes
5306 else
5307   echo "$as_me: failed program was:" >&5
5308 sed 's/^/| /' conftest.$ac_ext >&5
5309
5310 ac_compiler_gnu=no
5311 fi
5312 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5313 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5314
5315 fi
5316 echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5317 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5318 ac_ext=$ac_save_ext
5319 ac_test_FFLAGS=${FFLAGS+set}
5320 ac_save_FFLAGS=$FFLAGS
5321 FFLAGS=
5322 echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5323 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5324 if test "${ac_cv_prog_f77_g+set}" = set; then
5325   echo $ECHO_N "(cached) $ECHO_C" >&6
5326 else
5327   FFLAGS=-g
5328 cat >conftest.$ac_ext <<_ACEOF
5329       program main
5330
5331       end
5332 _ACEOF
5333 rm -f conftest.$ac_objext
5334 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5335   (eval $ac_compile) 2>conftest.er1
5336   ac_status=$?
5337   grep -v '^ *+' conftest.er1 >conftest.err
5338   rm -f conftest.er1
5339   cat conftest.err >&5
5340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5341   (exit $ac_status); } &&
5342          { ac_try='test -z "$ac_f77_werror_flag"                         || test ! -s conftest.err'
5343   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5344   (eval $ac_try) 2>&5
5345   ac_status=$?
5346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5347   (exit $ac_status); }; } &&
5348          { ac_try='test -s conftest.$ac_objext'
5349   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5350   (eval $ac_try) 2>&5
5351   ac_status=$?
5352   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5353   (exit $ac_status); }; }; then
5354   ac_cv_prog_f77_g=yes
5355 else
5356   echo "$as_me: failed program was:" >&5
5357 sed 's/^/| /' conftest.$ac_ext >&5
5358
5359 ac_cv_prog_f77_g=no
5360 fi
5361 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5362
5363 fi
5364 echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5365 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5366 if test "$ac_test_FFLAGS" = set; then
5367   FFLAGS=$ac_save_FFLAGS
5368 elif test $ac_cv_prog_f77_g = yes; then
5369   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5370     FFLAGS="-g -O2"
5371   else
5372     FFLAGS="-g"
5373   fi
5374 else
5375   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5376     FFLAGS="-O2"
5377   else
5378     FFLAGS=
5379   fi
5380 fi
5381
5382 G77=`test $ac_compiler_gnu = yes && echo yes`
5383 ac_ext=c
5384 ac_cpp='$CPP $CPPFLAGS'
5385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5388
5389
5390
5391 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5392
5393 # find the maximum length of command line arguments
5394 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5395 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5396 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5397   echo $ECHO_N "(cached) $ECHO_C" >&6
5398 else
5399     i=0
5400   teststring="ABCD"
5401
5402   case $build_os in
5403   msdosdjgpp*)
5404     # On DJGPP, this test can blow up pretty badly due to problems in libc
5405     # (any single argument exceeding 2000 bytes causes a buffer overrun
5406     # during glob expansion).  Even if it were fixed, the result of this
5407     # check would be larger than it should be.
5408     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5409     ;;
5410
5411   gnu*)
5412     # Under GNU Hurd, this test is not required because there is
5413     # no limit to the length of command line arguments.
5414     # Libtool will interpret -1 as no limit whatsoever
5415     lt_cv_sys_max_cmd_len=-1;
5416     ;;
5417
5418   cygwin* | mingw*)
5419     # On Win9x/ME, this test blows up -- it succeeds, but takes
5420     # about 5 minutes as the teststring grows exponentially.
5421     # Worse, since 9x/ME are not pre-emptively multitasking,
5422     # you end up with a "frozen" computer, even though with patience
5423     # the test eventually succeeds (with a max line length of 256k).
5424     # Instead, let's just punt: use the minimum linelength reported by
5425     # all of the supported platforms: 8192 (on NT/2K/XP).
5426     lt_cv_sys_max_cmd_len=8192;
5427     ;;
5428
5429   amigaos*)
5430     # On AmigaOS with pdksh, this test takes hours, literally.
5431     # So we just punt and use a minimum line length of 8192.
5432     lt_cv_sys_max_cmd_len=8192;
5433     ;;
5434
5435  *)
5436     # If test is not a shell built-in, we'll probably end up computing a
5437     # maximum length that is only half of the actual maximum length, but
5438     # we can't tell.
5439     while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5440                = "XX$teststring") >/dev/null 2>&1 &&
5441             new_result=`expr "X$teststring" : ".*" 2>&1` &&
5442             lt_cv_sys_max_cmd_len=$new_result &&
5443             test $i != 17 # 1/2 MB should be enough
5444     do
5445       i=`expr $i + 1`
5446       teststring=$teststring$teststring
5447     done
5448     teststring=
5449     # Add a significant safety factor because C++ compilers can tack on massive
5450     # amounts of additional arguments before passing them to the linker.
5451     # It appears as though 1/2 is a usable value.
5452     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5453     ;;
5454   esac
5455
5456 fi
5457
5458 if test -n $lt_cv_sys_max_cmd_len ; then
5459   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5460 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5461 else
5462   echo "$as_me:$LINENO: result: none" >&5
5463 echo "${ECHO_T}none" >&6
5464 fi
5465
5466
5467
5468
5469 # Check for command to grab the raw symbol name followed by C symbol from nm.
5470 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5471 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5472 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5473   echo $ECHO_N "(cached) $ECHO_C" >&6
5474 else
5475
5476 # These are sane defaults that work on at least a few old systems.
5477 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5478
5479 # Character class describing NM global symbol codes.
5480 symcode='[BCDEGRST]'
5481
5482 # Regexp to match symbols that can be accessed directly from C.
5483 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5484
5485 # Transform the above into a raw symbol and a C symbol.
5486 symxfrm='\1 \2\3 \3'
5487
5488 # Transform an extracted symbol line into a proper C declaration
5489 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5490
5491 # Transform an extracted symbol line into symbol name and symbol address
5492 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'"
5493
5494 # Define system-specific variables.
5495 case $host_os in
5496 aix*)
5497   symcode='[BCDT]'
5498   ;;
5499 cygwin* | mingw* | pw32*)
5500   symcode='[ABCDGISTW]'
5501   ;;
5502 hpux*) # Its linker distinguishes data from code symbols
5503   if test "$host_cpu" = ia64; then
5504     symcode='[ABCDEGRST]'
5505   fi
5506   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5507   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'"
5508   ;;
5509 irix* | nonstopux*)
5510   symcode='[BCDEGRST]'
5511   ;;
5512 osf*)
5513   symcode='[BCDEGQRST]'
5514   ;;
5515 solaris* | sysv5*)
5516   symcode='[BDRT]'
5517   ;;
5518 sysv4)
5519   symcode='[DFNSTU]'
5520   ;;
5521 esac
5522
5523 # Handle CRLF in mingw tool chain
5524 opt_cr=
5525 case $build_os in
5526 mingw*)
5527   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5528   ;;
5529 esac
5530
5531 # If we're using GNU nm, then use its standard symbol codes.
5532 case `$NM -V 2>&1` in
5533 *GNU* | *'with BFD'*)
5534   symcode='[ABCDGIRSTW]' ;;
5535 esac
5536
5537 # Try without a prefix undercore, then with it.
5538 for ac_symprfx in "" "_"; do
5539
5540   # Write the raw and C identifiers.
5541   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
5542
5543   # Check to see that the pipe works correctly.
5544   pipe_works=no
5545
5546   rm -f conftest*
5547   cat > conftest.$ac_ext <<EOF
5548 #ifdef __cplusplus
5549 extern "C" {
5550 #endif
5551 char nm_test_var;
5552 void nm_test_func(){}
5553 #ifdef __cplusplus
5554 }
5555 #endif
5556 int main(){nm_test_var='a';nm_test_func();return(0);}
5557 EOF
5558
5559   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5560   (eval $ac_compile) 2>&5
5561   ac_status=$?
5562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5563   (exit $ac_status); }; then
5564     # Now try to grab the symbols.
5565     nlist=conftest.nm
5566     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5567   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5568   ac_status=$?
5569   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5570   (exit $ac_status); } && test -s "$nlist"; then
5571       # Try sorting and uniquifying the output.
5572       if sort "$nlist" | uniq > "$nlist"T; then
5573         mv -f "$nlist"T "$nlist"
5574       else
5575         rm -f "$nlist"T
5576       fi
5577
5578       # Make sure that we snagged all the symbols we need.
5579       if grep ' nm_test_var$' "$nlist" >/dev/null; then
5580         if grep ' nm_test_func$' "$nlist" >/dev/null; then
5581           cat <<EOF > conftest.$ac_ext
5582 #ifdef __cplusplus
5583 extern "C" {
5584 #endif
5585
5586 EOF
5587           # Now generate the symbol file.
5588           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5589
5590           cat <<EOF >> conftest.$ac_ext
5591 #if defined (__STDC__) && __STDC__
5592 # define lt_ptr_t void *
5593 #else
5594 # define lt_ptr_t char *
5595 # define const
5596 #endif
5597
5598 /* The mapping between symbol names and symbols. */
5599 const struct {
5600   const char *name;
5601   lt_ptr_t address;
5602 }
5603 lt_preloaded_symbols[] =
5604 {
5605 EOF
5606           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5607           cat <<\EOF >> conftest.$ac_ext
5608   {0, (lt_ptr_t) 0}
5609 };
5610
5611 #ifdef __cplusplus
5612 }
5613 #endif
5614 EOF
5615           # Now try linking the two files.
5616           mv conftest.$ac_objext conftstm.$ac_objext
5617           lt_save_LIBS="$LIBS"
5618           lt_save_CFLAGS="$CFLAGS"
5619           LIBS="conftstm.$ac_objext"
5620           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5621           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5622   (eval $ac_link) 2>&5
5623   ac_status=$?
5624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5625   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5626             pipe_works=yes
5627           fi
5628           LIBS="$lt_save_LIBS"
5629           CFLAGS="$lt_save_CFLAGS"
5630         else
5631           echo "cannot find nm_test_func in $nlist" >&5
5632         fi
5633       else
5634         echo "cannot find nm_test_var in $nlist" >&5
5635       fi
5636     else
5637       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5638     fi
5639   else
5640     echo "$progname: failed program was:" >&5
5641     cat conftest.$ac_ext >&5
5642   fi
5643   rm -f conftest* conftst*
5644
5645   # Do not use the global_symbol_pipe unless it works.
5646   if test "$pipe_works" = yes; then
5647     break
5648   else
5649     lt_cv_sys_global_symbol_pipe=
5650   fi
5651 done
5652
5653 fi
5654
5655 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5656   lt_cv_sys_global_symbol_to_cdecl=
5657 fi
5658 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5659   echo "$as_me:$LINENO: result: failed" >&5
5660 echo "${ECHO_T}failed" >&6
5661 else
5662   echo "$as_me:$LINENO: result: ok" >&5
5663 echo "${ECHO_T}ok" >&6
5664 fi
5665
5666 echo "$as_me:$LINENO: checking for objdir" >&5
5667 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5668 if test "${lt_cv_objdir+set}" = set; then
5669   echo $ECHO_N "(cached) $ECHO_C" >&6
5670 else
5671   rm -f .libs 2>/dev/null
5672 mkdir .libs 2>/dev/null
5673 if test -d .libs; then
5674   lt_cv_objdir=.libs
5675 else
5676   # MS-DOS does not allow filenames that begin with a dot.
5677   lt_cv_objdir=_libs
5678 fi
5679 rmdir .libs 2>/dev/null
5680 fi
5681 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5682 echo "${ECHO_T}$lt_cv_objdir" >&6
5683 objdir=$lt_cv_objdir
5684
5685
5686
5687
5688
5689 case $host_os in
5690 aix3*)
5691   # AIX sometimes has problems with the GCC collect2 program.  For some
5692   # reason, if we set the COLLECT_NAMES environment variable, the problems
5693   # vanish in a puff of smoke.
5694   if test "X${COLLECT_NAMES+set}" != Xset; then
5695     COLLECT_NAMES=
5696     export COLLECT_NAMES
5697   fi
5698   ;;
5699 esac
5700
5701 # Sed substitution that helps us do robust quoting.  It backslashifies
5702 # metacharacters that are still active within double-quoted strings.
5703 Xsed='sed -e s/^X//'
5704 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5705
5706 # Same as above, but do not quote variable references.
5707 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5708
5709 # Sed substitution to delay expansion of an escaped shell variable in a
5710 # double_quote_subst'ed string.
5711 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5712
5713 # Sed substitution to avoid accidental globbing in evaled expressions
5714 no_glob_subst='s/\*/\\\*/g'
5715
5716 # Constants:
5717 rm="rm -f"
5718
5719 # Global variables:
5720 default_ofile=libtool
5721 can_build_shared=yes
5722
5723 # All known linkers require a `.a' archive for static linking (except M$VC,
5724 # which needs '.lib').
5725 libext=a
5726 ltmain="$ac_aux_dir/ltmain.sh"
5727 ofile="$default_ofile"
5728 with_gnu_ld="$lt_cv_prog_gnu_ld"
5729
5730 if test -n "$ac_tool_prefix"; then
5731   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5732 set dummy ${ac_tool_prefix}ar; ac_word=$2
5733 echo "$as_me:$LINENO: checking for $ac_word" >&5
5734 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5735 if test "${ac_cv_prog_AR+set}" = set; then
5736   echo $ECHO_N "(cached) $ECHO_C" >&6
5737 else
5738   if test -n "$AR"; then
5739   ac_cv_prog_AR="$AR" # Let the user override the test.
5740 else
5741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5742 for as_dir in $PATH
5743 do
5744   IFS=$as_save_IFS
5745   test -z "$as_dir" && as_dir=.
5746   for ac_exec_ext in '' $ac_executable_extensions; do
5747   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5748     ac_cv_prog_AR="${ac_tool_prefix}ar"
5749     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5750     break 2
5751   fi
5752 done
5753 done
5754
5755 fi
5756 fi
5757 AR=$ac_cv_prog_AR
5758 if test -n "$AR"; then
5759   echo "$as_me:$LINENO: result: $AR" >&5
5760 echo "${ECHO_T}$AR" >&6
5761 else
5762   echo "$as_me:$LINENO: result: no" >&5
5763 echo "${ECHO_T}no" >&6
5764 fi
5765
5766 fi
5767 if test -z "$ac_cv_prog_AR"; then
5768   ac_ct_AR=$AR
5769   # Extract the first word of "ar", so it can be a program name with args.
5770 set dummy ar; ac_word=$2
5771 echo "$as_me:$LINENO: checking for $ac_word" >&5
5772 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5773 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5774   echo $ECHO_N "(cached) $ECHO_C" >&6
5775 else
5776   if test -n "$ac_ct_AR"; then
5777   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5778 else
5779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5780 for as_dir in $PATH
5781 do
5782   IFS=$as_save_IFS
5783   test -z "$as_dir" && as_dir=.
5784   for ac_exec_ext in '' $ac_executable_extensions; do
5785   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5786     ac_cv_prog_ac_ct_AR="ar"
5787     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5788     break 2
5789   fi
5790 done
5791 done
5792
5793   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5794 fi
5795 fi
5796 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5797 if test -n "$ac_ct_AR"; then
5798   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5799 echo "${ECHO_T}$ac_ct_AR" >&6
5800 else
5801   echo "$as_me:$LINENO: result: no" >&5
5802 echo "${ECHO_T}no" >&6
5803 fi
5804
5805   AR=$ac_ct_AR
5806 else
5807   AR="$ac_cv_prog_AR"
5808 fi
5809
5810 if test -n "$ac_tool_prefix"; then
5811   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5812 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5813 echo "$as_me:$LINENO: checking for $ac_word" >&5
5814 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5815 if test "${ac_cv_prog_RANLIB+set}" = set; then
5816   echo $ECHO_N "(cached) $ECHO_C" >&6
5817 else
5818   if test -n "$RANLIB"; then
5819   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5820 else
5821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5822 for as_dir in $PATH
5823 do
5824   IFS=$as_save_IFS
5825   test -z "$as_dir" && as_dir=.
5826   for ac_exec_ext in '' $ac_executable_extensions; do
5827   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5828     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5829     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5830     break 2
5831   fi
5832 done
5833 done
5834
5835 fi
5836 fi
5837 RANLIB=$ac_cv_prog_RANLIB
5838 if test -n "$RANLIB"; then
5839   echo "$as_me:$LINENO: result: $RANLIB" >&5
5840 echo "${ECHO_T}$RANLIB" >&6
5841 else
5842   echo "$as_me:$LINENO: result: no" >&5
5843 echo "${ECHO_T}no" >&6
5844 fi
5845
5846 fi
5847 if test -z "$ac_cv_prog_RANLIB"; then
5848   ac_ct_RANLIB=$RANLIB
5849   # Extract the first word of "ranlib", so it can be a program name with args.
5850 set dummy ranlib; ac_word=$2
5851 echo "$as_me:$LINENO: checking for $ac_word" >&5
5852 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5853 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5854   echo $ECHO_N "(cached) $ECHO_C" >&6
5855 else
5856   if test -n "$ac_ct_RANLIB"; then
5857   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5858 else
5859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5860 for as_dir in $PATH
5861 do
5862   IFS=$as_save_IFS
5863   test -z "$as_dir" && as_dir=.
5864   for ac_exec_ext in '' $ac_executable_extensions; do
5865   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5866     ac_cv_prog_ac_ct_RANLIB="ranlib"
5867     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5868     break 2
5869   fi
5870 done
5871 done
5872
5873   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5874 fi
5875 fi
5876 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5877 if test -n "$ac_ct_RANLIB"; then
5878   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5879 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5880 else
5881   echo "$as_me:$LINENO: result: no" >&5
5882 echo "${ECHO_T}no" >&6
5883 fi
5884
5885   RANLIB=$ac_ct_RANLIB
5886 else
5887   RANLIB="$ac_cv_prog_RANLIB"
5888 fi
5889
5890 if test -n "$ac_tool_prefix"; then
5891   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5892 set dummy ${ac_tool_prefix}strip; ac_word=$2
5893 echo "$as_me:$LINENO: checking for $ac_word" >&5
5894 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5895 if test "${ac_cv_prog_STRIP+set}" = set; then
5896   echo $ECHO_N "(cached) $ECHO_C" >&6
5897 else
5898   if test -n "$STRIP"; then
5899   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5900 else
5901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5902 for as_dir in $PATH
5903 do
5904   IFS=$as_save_IFS
5905   test -z "$as_dir" && as_dir=.
5906   for ac_exec_ext in '' $ac_executable_extensions; do
5907   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5908     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5909     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5910     break 2
5911   fi
5912 done
5913 done
5914
5915 fi
5916 fi
5917 STRIP=$ac_cv_prog_STRIP
5918 if test -n "$STRIP"; then
5919   echo "$as_me:$LINENO: result: $STRIP" >&5
5920 echo "${ECHO_T}$STRIP" >&6
5921 else
5922   echo "$as_me:$LINENO: result: no" >&5
5923 echo "${ECHO_T}no" >&6
5924 fi
5925
5926 fi
5927 if test -z "$ac_cv_prog_STRIP"; then
5928   ac_ct_STRIP=$STRIP
5929   # Extract the first word of "strip", so it can be a program name with args.
5930 set dummy strip; ac_word=$2
5931 echo "$as_me:$LINENO: checking for $ac_word" >&5
5932 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5933 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5934   echo $ECHO_N "(cached) $ECHO_C" >&6
5935 else
5936   if test -n "$ac_ct_STRIP"; then
5937   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5938 else
5939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5940 for as_dir in $PATH
5941 do
5942   IFS=$as_save_IFS
5943   test -z "$as_dir" && as_dir=.
5944   for ac_exec_ext in '' $ac_executable_extensions; do
5945   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5946     ac_cv_prog_ac_ct_STRIP="strip"
5947     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5948     break 2
5949   fi
5950 done
5951 done
5952
5953   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5954 fi
5955 fi
5956 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5957 if test -n "$ac_ct_STRIP"; then
5958   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5959 echo "${ECHO_T}$ac_ct_STRIP" >&6
5960 else
5961   echo "$as_me:$LINENO: result: no" >&5
5962 echo "${ECHO_T}no" >&6
5963 fi
5964
5965   STRIP=$ac_ct_STRIP
5966 else
5967   STRIP="$ac_cv_prog_STRIP"
5968 fi
5969
5970
5971 old_CC="$CC"
5972 old_CFLAGS="$CFLAGS"
5973
5974 # Set sane defaults for various variables
5975 test -z "$AR" && AR=ar
5976 test -z "$AR_FLAGS" && AR_FLAGS=cru
5977 test -z "$AS" && AS=as
5978 test -z "$CC" && CC=cc
5979 test -z "$LTCC" && LTCC=$CC
5980 test -z "$DLLTOOL" && DLLTOOL=dlltool
5981 test -z "$LD" && LD=ld
5982 test -z "$LN_S" && LN_S="ln -s"
5983 test -z "$MAGIC_CMD" && MAGIC_CMD=file
5984 test -z "$NM" && NM=nm
5985 test -z "$SED" && SED=sed
5986 test -z "$OBJDUMP" && OBJDUMP=objdump
5987 test -z "$RANLIB" && RANLIB=:
5988 test -z "$STRIP" && STRIP=:
5989 test -z "$ac_objext" && ac_objext=o
5990
5991 # Determine commands to create old-style static archives.
5992 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5993 old_postinstall_cmds='chmod 644 $oldlib'
5994 old_postuninstall_cmds=
5995
5996 if test -n "$RANLIB"; then
5997   case $host_os in
5998   openbsd*)
5999     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6000     ;;
6001   *)
6002     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6003     ;;
6004   esac
6005   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6006 fi
6007
6008 # Only perform the check for file, if the check method requires it
6009 case $deplibs_check_method in
6010 file_magic*)
6011   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6012     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6013 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6014 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6015   echo $ECHO_N "(cached) $ECHO_C" >&6
6016 else
6017   case $MAGIC_CMD in
6018 [\\/*] |  ?:[\\/]*)
6019   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6020   ;;
6021 *)
6022   lt_save_MAGIC_CMD="$MAGIC_CMD"
6023   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6024   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6025   for ac_dir in $ac_dummy; do
6026     IFS="$lt_save_ifs"
6027     test -z "$ac_dir" && ac_dir=.
6028     if test -f $ac_dir/${ac_tool_prefix}file; then
6029       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6030       if test -n "$file_magic_test_file"; then
6031         case $deplibs_check_method in
6032         "file_magic "*)
6033           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6034           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6035           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6036             $EGREP "$file_magic_regex" > /dev/null; then
6037             :
6038           else
6039             cat <<EOF 1>&2
6040
6041 *** Warning: the command libtool uses to detect shared libraries,
6042 *** $file_magic_cmd, produces output that libtool cannot recognize.
6043 *** The result is that libtool may fail to recognize shared libraries
6044 *** as such.  This will affect the creation of libtool libraries that
6045 *** depend on shared libraries, but programs linked with such libtool
6046 *** libraries will work regardless of this problem.  Nevertheless, you
6047 *** may want to report the problem to your system manager and/or to
6048 *** bug-libtool@gnu.org
6049
6050 EOF
6051           fi ;;
6052         esac
6053       fi
6054       break
6055     fi
6056   done
6057   IFS="$lt_save_ifs"
6058   MAGIC_CMD="$lt_save_MAGIC_CMD"
6059   ;;
6060 esac
6061 fi
6062
6063 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6064 if test -n "$MAGIC_CMD"; then
6065   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6066 echo "${ECHO_T}$MAGIC_CMD" >&6
6067 else
6068   echo "$as_me:$LINENO: result: no" >&5
6069 echo "${ECHO_T}no" >&6
6070 fi
6071
6072 if test -z "$lt_cv_path_MAGIC_CMD"; then
6073   if test -n "$ac_tool_prefix"; then
6074     echo "$as_me:$LINENO: checking for file" >&5
6075 echo $ECHO_N "checking for file... $ECHO_C" >&6
6076 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6077   echo $ECHO_N "(cached) $ECHO_C" >&6
6078 else
6079   case $MAGIC_CMD in
6080 [\\/*] |  ?:[\\/]*)
6081   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6082   ;;
6083 *)
6084   lt_save_MAGIC_CMD="$MAGIC_CMD"
6085   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6086   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6087   for ac_dir in $ac_dummy; do
6088     IFS="$lt_save_ifs"
6089     test -z "$ac_dir" && ac_dir=.
6090     if test -f $ac_dir/file; then
6091       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6092       if test -n "$file_magic_test_file"; then
6093         case $deplibs_check_method in
6094         "file_magic "*)
6095           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6096           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6097           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6098             $EGREP "$file_magic_regex" > /dev/null; then
6099             :
6100           else
6101             cat <<EOF 1>&2
6102
6103 *** Warning: the command libtool uses to detect shared libraries,
6104 *** $file_magic_cmd, produces output that libtool cannot recognize.
6105 *** The result is that libtool may fail to recognize shared libraries
6106 *** as such.  This will affect the creation of libtool libraries that
6107 *** depend on shared libraries, but programs linked with such libtool
6108 *** libraries will work regardless of this problem.  Nevertheless, you
6109 *** may want to report the problem to your system manager and/or to
6110 *** bug-libtool@gnu.org
6111
6112 EOF
6113           fi ;;
6114         esac
6115       fi
6116       break
6117     fi
6118   done
6119   IFS="$lt_save_ifs"
6120   MAGIC_CMD="$lt_save_MAGIC_CMD"
6121   ;;
6122 esac
6123 fi
6124
6125 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6126 if test -n "$MAGIC_CMD"; then
6127   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6128 echo "${ECHO_T}$MAGIC_CMD" >&6
6129 else
6130   echo "$as_me:$LINENO: result: no" >&5
6131 echo "${ECHO_T}no" >&6
6132 fi
6133
6134   else
6135     MAGIC_CMD=:
6136   fi
6137 fi
6138
6139   fi
6140   ;;
6141 esac
6142
6143 enable_dlopen=no
6144 enable_win32_dll=no
6145
6146 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6147 if test "${enable_libtool_lock+set}" = set; then
6148   enableval="$enable_libtool_lock"
6149
6150 fi;
6151 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6152
6153
6154 # Check whether --with-pic or --without-pic was given.
6155 if test "${with_pic+set}" = set; then
6156   withval="$with_pic"
6157   pic_mode="$withval"
6158 else
6159   pic_mode=default
6160 fi;
6161 test -z "$pic_mode" && pic_mode=default
6162
6163 # Use C for the default configuration in the libtool script
6164 tagname=
6165 lt_save_CC="$CC"
6166 ac_ext=c
6167 ac_cpp='$CPP $CPPFLAGS'
6168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6171
6172
6173 # Source file extension for C test sources.
6174 ac_ext=c
6175
6176 # Object file extension for compiled C test sources.
6177 objext=o
6178 objext=$objext
6179
6180 # Code to be used in simple compile tests
6181 lt_simple_compile_test_code="int some_variable = 0;\n"
6182
6183 # Code to be used in simple link tests
6184 lt_simple_link_test_code='int main(){return(0);}\n'
6185
6186
6187 # If no C compiler was specified, use CC.
6188 LTCC=${LTCC-"$CC"}
6189
6190 # Allow CC to be a program name with arguments.
6191 compiler=$CC
6192
6193
6194 #
6195 # Check for any special shared library compilation flags.
6196 #
6197 lt_prog_cc_shlib=
6198 if test "$GCC" = no; then
6199   case $host_os in
6200   sco3.2v5*)
6201     lt_prog_cc_shlib='-belf'
6202     ;;
6203   esac
6204 fi
6205 if test -n "$lt_prog_cc_shlib"; then
6206   { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6207 echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6208   if echo "$old_CC $old_CFLAGS " | grep "[      ]$lt_prog_cc_shlib[     ]" >/dev/null; then :
6209   else
6210     { echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6211 echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6212     lt_cv_prog_cc_can_build_shared=no
6213   fi
6214 fi
6215
6216
6217 #
6218 # Check to make sure the static flag actually works.
6219 #
6220 echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6221 echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6
6222 if test "${lt_prog_compiler_static_works+set}" = set; then
6223   echo $ECHO_N "(cached) $ECHO_C" >&6
6224 else
6225   lt_prog_compiler_static_works=no
6226    save_LDFLAGS="$LDFLAGS"
6227    LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6228    printf "$lt_simple_link_test_code" > conftest.$ac_ext
6229    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6230      # The compiler can only warn and ignore the option if not recognized
6231      # So say no if there are warnings
6232      if test -s conftest.err; then
6233        # Append any errors to the config.log.
6234        cat conftest.err 1>&5
6235      else
6236        lt_prog_compiler_static_works=yes
6237      fi
6238    fi
6239    $rm conftest*
6240    LDFLAGS="$save_LDFLAGS"
6241
6242 fi
6243 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6244 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6245
6246 if test x"$lt_prog_compiler_static_works" = xyes; then
6247     :
6248 else
6249     lt_prog_compiler_static=
6250 fi
6251
6252
6253
6254
6255 lt_prog_compiler_no_builtin_flag=
6256
6257 if test "$GCC" = yes; then
6258   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6259
6260
6261 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6262 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6263 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6264   echo $ECHO_N "(cached) $ECHO_C" >&6
6265 else
6266   lt_cv_prog_compiler_rtti_exceptions=no
6267   ac_outfile=conftest.$ac_objext
6268    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6269    lt_compiler_flag="-fno-rtti -fno-exceptions"
6270    # Insert the option either (1) after the last *FLAGS variable, or
6271    # (2) before a word containing "conftest.", or (3) at the end.
6272    # Note that $ac_compile itself does not contain backslashes and begins
6273    # with a dollar sign (not a hyphen), so the echo should work correctly.
6274    # The option is referenced via a variable to avoid confusing sed.
6275    lt_compile=`echo "$ac_compile" | $SED \
6276    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6277    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6278    -e 's:$: $lt_compiler_flag:'`
6279    (eval echo "\"\$as_me:6279: $lt_compile\"" >&5)
6280    (eval "$lt_compile" 2>conftest.err)
6281    ac_status=$?
6282    cat conftest.err >&5
6283    echo "$as_me:6283: \$? = $ac_status" >&5
6284    if (exit $ac_status) && test -s "$ac_outfile"; then
6285      # The compiler can only warn and ignore the option if not recognized
6286      # So say no if there are warnings
6287      if test ! -s conftest.err; then
6288        lt_cv_prog_compiler_rtti_exceptions=yes
6289      fi
6290    fi
6291    $rm conftest*
6292
6293 fi
6294 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6295 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6296
6297 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6298     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6299 else
6300     :
6301 fi
6302
6303 fi
6304
6305 lt_prog_compiler_wl=
6306 lt_prog_compiler_pic=
6307 lt_prog_compiler_static=
6308
6309 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6310 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6311
6312   if test "$GCC" = yes; then
6313     lt_prog_compiler_wl='-Wl,'
6314     lt_prog_compiler_static='-static'
6315
6316     case $host_os in
6317       aix*)
6318       # All AIX code is PIC.
6319       if test "$host_cpu" = ia64; then
6320         # AIX 5 now supports IA64 processor
6321         lt_prog_compiler_static='-Bstatic'
6322       fi
6323       ;;
6324
6325     amigaos*)
6326       # FIXME: we need at least 68020 code to build shared libraries, but
6327       # adding the `-m68020' flag to GCC prevents building anything better,
6328       # like `-m68040'.
6329       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6330       ;;
6331
6332     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6333       # PIC is the default for these OSes.
6334       ;;
6335
6336     mingw* | pw32* | os2*)
6337       # This hack is so that the source file can tell whether it is being
6338       # built for inclusion in a dll (and should export symbols for example).
6339       lt_prog_compiler_pic='-DDLL_EXPORT'
6340       ;;
6341
6342     darwin* | rhapsody*)
6343       # PIC is the default on this platform
6344       # Common symbols not allowed in MH_DYLIB files
6345       lt_prog_compiler_pic='-fno-common'
6346       ;;
6347
6348     msdosdjgpp*)
6349       # Just because we use GCC doesn't mean we suddenly get shared libraries
6350       # on systems that don't support them.
6351       lt_prog_compiler_can_build_shared=no
6352       enable_shared=no
6353       ;;
6354
6355     sysv4*MP*)
6356       if test -d /usr/nec; then
6357         lt_prog_compiler_pic=-Kconform_pic
6358       fi
6359       ;;
6360
6361     hpux*)
6362       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6363       # not for PA HP-UX.
6364       case "$host_cpu" in
6365       hppa*64*|ia64*)
6366         # +Z the default
6367         ;;
6368       *)
6369         lt_prog_compiler_pic='-fPIC'
6370         ;;
6371       esac
6372       ;;
6373
6374     *)
6375       lt_prog_compiler_pic='-fPIC'
6376       ;;
6377     esac
6378   else
6379     # PORTME Check for flag to pass linker flags through the system compiler.
6380     case $host_os in
6381     aix*)
6382       lt_prog_compiler_wl='-Wl,'
6383       if test "$host_cpu" = ia64; then
6384         # AIX 5 now supports IA64 processor
6385         lt_prog_compiler_static='-Bstatic'
6386       else
6387         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6388       fi
6389       ;;
6390
6391     mingw* | pw32* | os2*)
6392       # This hack is so that the source file can tell whether it is being
6393       # built for inclusion in a dll (and should export symbols for example).
6394       lt_prog_compiler_pic='-DDLL_EXPORT'
6395       ;;
6396
6397     hpux9* | hpux10* | hpux11*)
6398       lt_prog_compiler_wl='-Wl,'
6399       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6400       # not for PA HP-UX.
6401       case "$host_cpu" in
6402       hppa*64*|ia64*)
6403         # +Z the default
6404         ;;
6405       *)
6406         lt_prog_compiler_pic='+Z'
6407         ;;
6408       esac
6409       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6410       lt_prog_compiler_static='${wl}-a ${wl}archive'
6411       ;;
6412
6413     irix5* | irix6* | nonstopux*)
6414       lt_prog_compiler_wl='-Wl,'
6415       # PIC (with -KPIC) is the default.
6416       lt_prog_compiler_static='-non_shared'
6417       ;;
6418
6419     newsos6)
6420       lt_prog_compiler_pic='-KPIC'
6421       lt_prog_compiler_static='-Bstatic'
6422       ;;
6423
6424     linux*)
6425       case $CC in
6426       icc* | ecc*)
6427         lt_prog_compiler_wl='-Wl,'
6428         lt_prog_compiler_pic='-KPIC'
6429         lt_prog_compiler_static='-static'
6430         ;;
6431       ccc*)
6432         lt_prog_compiler_wl='-Wl,'
6433         # All Alpha code is PIC.
6434         lt_prog_compiler_static='-non_shared'
6435         ;;
6436       esac
6437       ;;
6438
6439     osf3* | osf4* | osf5*)
6440       lt_prog_compiler_wl='-Wl,'
6441       # All OSF/1 code is PIC.
6442       lt_prog_compiler_static='-non_shared'
6443       ;;
6444
6445     sco3.2v5*)
6446       lt_prog_compiler_pic='-Kpic'
6447       lt_prog_compiler_static='-dn'
6448       ;;
6449
6450     solaris*)
6451       lt_prog_compiler_wl='-Wl,'
6452       lt_prog_compiler_pic='-KPIC'
6453       lt_prog_compiler_static='-Bstatic'
6454       ;;
6455
6456     sunos4*)
6457       lt_prog_compiler_wl='-Qoption ld '
6458       lt_prog_compiler_pic='-PIC'
6459       lt_prog_compiler_static='-Bstatic'
6460       ;;
6461
6462     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6463       lt_prog_compiler_wl='-Wl,'
6464       lt_prog_compiler_pic='-KPIC'
6465       lt_prog_compiler_static='-Bstatic'
6466       ;;
6467
6468     sysv4*MP*)
6469       if test -d /usr/nec ;then
6470         lt_prog_compiler_pic='-Kconform_pic'
6471         lt_prog_compiler_static='-Bstatic'
6472       fi
6473       ;;
6474
6475     uts4*)
6476       lt_prog_compiler_pic='-pic'
6477       lt_prog_compiler_static='-Bstatic'
6478       ;;
6479
6480     *)
6481       lt_prog_compiler_can_build_shared=no
6482       ;;
6483     esac
6484   fi
6485
6486 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6487 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6488
6489 #
6490 # Check to make sure the PIC flag actually works.
6491 #
6492 if test -n "$lt_prog_compiler_pic"; then
6493
6494 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6495 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6496 if test "${lt_prog_compiler_pic_works+set}" = set; then
6497   echo $ECHO_N "(cached) $ECHO_C" >&6
6498 else
6499   lt_prog_compiler_pic_works=no
6500   ac_outfile=conftest.$ac_objext
6501    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6502    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6503    # Insert the option either (1) after the last *FLAGS variable, or
6504    # (2) before a word containing "conftest.", or (3) at the end.
6505    # Note that $ac_compile itself does not contain backslashes and begins
6506    # with a dollar sign (not a hyphen), so the echo should work correctly.
6507    # The option is referenced via a variable to avoid confusing sed.
6508    lt_compile=`echo "$ac_compile" | $SED \
6509    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6510    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6511    -e 's:$: $lt_compiler_flag:'`
6512    (eval echo "\"\$as_me:6512: $lt_compile\"" >&5)
6513    (eval "$lt_compile" 2>conftest.err)
6514    ac_status=$?
6515    cat conftest.err >&5
6516    echo "$as_me:6516: \$? = $ac_status" >&5
6517    if (exit $ac_status) && test -s "$ac_outfile"; then
6518      # The compiler can only warn and ignore the option if not recognized
6519      # So say no if there are warnings
6520      if test ! -s conftest.err; then
6521        lt_prog_compiler_pic_works=yes
6522      fi
6523    fi
6524    $rm conftest*
6525
6526 fi
6527 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6528 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6529
6530 if test x"$lt_prog_compiler_pic_works" = xyes; then
6531     case $lt_prog_compiler_pic in
6532      "" | " "*) ;;
6533      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6534      esac
6535 else
6536     lt_prog_compiler_pic=
6537      lt_prog_compiler_can_build_shared=no
6538 fi
6539
6540 fi
6541 case "$host_os" in
6542   # For platforms which do not support PIC, -DPIC is meaningless:
6543   *djgpp*)
6544     lt_prog_compiler_pic=
6545     ;;
6546   *)
6547     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6548     ;;
6549 esac
6550
6551 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6552 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6553 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6554   echo $ECHO_N "(cached) $ECHO_C" >&6
6555 else
6556   lt_cv_prog_compiler_c_o=no
6557    $rm -r conftest 2>/dev/null
6558    mkdir conftest
6559    cd conftest
6560    mkdir out
6561    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6562
6563    lt_compiler_flag="-o out/conftest2.$ac_objext"
6564    # Insert the option either (1) after the last *FLAGS variable, or
6565    # (2) before a word containing "conftest.", or (3) at the end.
6566    # Note that $ac_compile itself does not contain backslashes and begins
6567    # with a dollar sign (not a hyphen), so the echo should work correctly.
6568    lt_compile=`echo "$ac_compile" | $SED \
6569    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6570    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6571    -e 's:$: $lt_compiler_flag:'`
6572    (eval echo "\"\$as_me:6572: $lt_compile\"" >&5)
6573    (eval "$lt_compile" 2>out/conftest.err)
6574    ac_status=$?
6575    cat out/conftest.err >&5
6576    echo "$as_me:6576: \$? = $ac_status" >&5
6577    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6578    then
6579      # The compiler can only warn and ignore the option if not recognized
6580      # So say no if there are warnings
6581      if test ! -s out/conftest.err; then
6582        lt_cv_prog_compiler_c_o=yes
6583      fi
6584    fi
6585    chmod u+w .
6586    $rm conftest*
6587    # SGI C++ compiler will create directory out/ii_files/ for
6588    # template instantiation
6589    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6590    $rm out/* && rmdir out
6591    cd ..
6592    rmdir conftest
6593    $rm conftest*
6594
6595 fi
6596 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6597 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6598
6599
6600 hard_links="nottested"
6601 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6602   # do not overwrite the value of need_locks provided by the user
6603   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6604 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6605   hard_links=yes
6606   $rm conftest*
6607   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6608   touch conftest.a
6609   ln conftest.a conftest.b 2>&5 || hard_links=no
6610   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6611   echo "$as_me:$LINENO: result: $hard_links" >&5
6612 echo "${ECHO_T}$hard_links" >&6
6613   if test "$hard_links" = no; then
6614     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6615 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6616     need_locks=warn
6617   fi
6618 else
6619   need_locks=no
6620 fi
6621
6622 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6623 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6624
6625   runpath_var=
6626   allow_undefined_flag=
6627   enable_shared_with_static_runtimes=no
6628   archive_cmds=
6629   archive_expsym_cmds=
6630   old_archive_From_new_cmds=
6631   old_archive_from_expsyms_cmds=
6632   export_dynamic_flag_spec=
6633   whole_archive_flag_spec=
6634   thread_safe_flag_spec=
6635   hardcode_libdir_flag_spec=
6636   hardcode_libdir_flag_spec_ld=
6637   hardcode_libdir_separator=
6638   hardcode_direct=no
6639   hardcode_minus_L=no
6640   hardcode_shlibpath_var=unsupported
6641   link_all_deplibs=unknown
6642   hardcode_automatic=no
6643   module_cmds=
6644   module_expsym_cmds=
6645   always_export_symbols=no
6646   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6647   # include_expsyms should be a list of space-separated symbols to be *always*
6648   # included in the symbol list
6649   include_expsyms=
6650   # exclude_expsyms can be an extended regexp of symbols to exclude
6651   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6652   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6653   # as well as any symbol that contains `d'.
6654   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6655   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6656   # platforms (ab)use it in PIC code, but their linkers get confused if
6657   # the symbol is explicitly referenced.  Since portable code cannot
6658   # rely on this symbol name, it's probably fine to never include it in
6659   # preloaded symbol tables.
6660   extract_expsyms_cmds=
6661
6662   case $host_os in
6663   cygwin* | mingw* | pw32*)
6664     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6665     # When not using gcc, we currently assume that we are using
6666     # Microsoft Visual C++.
6667     if test "$GCC" != yes; then
6668       with_gnu_ld=no
6669     fi
6670     ;;
6671   openbsd*)
6672     with_gnu_ld=no
6673     ;;
6674   esac
6675
6676   ld_shlibs=yes
6677   if test "$with_gnu_ld" = yes; then
6678     # If archive_cmds runs LD, not CC, wlarc should be empty
6679     wlarc='${wl}'
6680
6681     # See if GNU ld supports shared libraries.
6682     case $host_os in
6683     aix3* | aix4* | aix5*)
6684       # On AIX/PPC, the GNU linker is very broken
6685       if test "$host_cpu" != ia64; then
6686         ld_shlibs=no
6687         cat <<EOF 1>&2
6688
6689 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6690 *** to be unable to reliably create shared libraries on AIX.
6691 *** Therefore, libtool is disabling shared libraries support.  If you
6692 *** really care for shared libraries, you may want to modify your PATH
6693 *** so that a non-GNU linker is found, and then restart.
6694
6695 EOF
6696       fi
6697       ;;
6698
6699     amigaos*)
6700       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 $output_objdir && a2ixlibrary -32)'
6701       hardcode_libdir_flag_spec='-L$libdir'
6702       hardcode_minus_L=yes
6703
6704       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6705       # that the semantics of dynamic libraries on AmigaOS, at least up
6706       # to version 4, is to share data among multiple programs linked
6707       # with the same dynamic library.  Since this doesn't match the
6708       # behavior of shared libraries on other platforms, we can't use
6709       # them.
6710       ld_shlibs=no
6711       ;;
6712
6713     beos*)
6714       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6715         allow_undefined_flag=unsupported
6716         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6717         # support --undefined.  This deserves some investigation.  FIXME
6718         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6719       else
6720         ld_shlibs=no
6721       fi
6722       ;;
6723
6724     cygwin* | mingw* | pw32*)
6725       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6726       # as there is no search path for DLLs.
6727       hardcode_libdir_flag_spec='-L$libdir'
6728       allow_undefined_flag=unsupported
6729       always_export_symbols=no
6730       enable_shared_with_static_runtimes=yes
6731       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6732
6733       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6734         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6735         # If the export-symbols file already is a .def file (1st line
6736         # is EXPORTS), use it as is; otherwise, prepend...
6737         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6738           cp $export_symbols $output_objdir/$soname.def;
6739         else
6740           echo EXPORTS > $output_objdir/$soname.def;
6741           cat $export_symbols >> $output_objdir/$soname.def;
6742         fi~
6743         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
6744       else
6745         ld_shlibs=no
6746       fi
6747       ;;
6748
6749     netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
6750       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6751         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6752         wlarc=
6753       else
6754         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6755         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6756       fi
6757       ;;
6758
6759     solaris* | sysv5*)
6760       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
6761         ld_shlibs=no
6762         cat <<EOF 1>&2
6763
6764 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6765 *** create shared libraries on Solaris systems.  Therefore, libtool
6766 *** is disabling shared libraries support.  We urge you to upgrade GNU
6767 *** binutils to release 2.9.1 or newer.  Another option is to modify
6768 *** your PATH or compiler configuration so that the native linker is
6769 *** used, and then restart.
6770
6771 EOF
6772       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6773         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6774         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6775       else
6776         ld_shlibs=no
6777       fi
6778       ;;
6779
6780     sunos4*)
6781       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6782       wlarc=
6783       hardcode_direct=yes
6784       hardcode_shlibpath_var=no
6785       ;;
6786
6787   linux*)
6788     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6789         tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6790         archive_cmds="$tmp_archive_cmds"
6791       supports_anon_versioning=no
6792       case `$LD -v 2>/dev/null` in
6793         *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6794         *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6795         *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6796         *\ 2.11.*) ;; # other 2.11 versions
6797         *) supports_anon_versioning=yes ;;
6798       esac
6799       if test $supports_anon_versioning = yes; then
6800         archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
6801 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6802 $echo "local: *; };" >> $output_objdir/$libname.ver~
6803         $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6804       else
6805         archive_expsym_cmds="$tmp_archive_cmds"
6806       fi
6807       link_all_deplibs=no
6808     else
6809       ld_shlibs=no
6810     fi
6811     ;;
6812
6813     *)
6814       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6815         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6816         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6817       else
6818         ld_shlibs=no
6819       fi
6820       ;;
6821     esac
6822
6823     if test "$ld_shlibs" = yes; then
6824       runpath_var=LD_RUN_PATH
6825       hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6826       export_dynamic_flag_spec='${wl}--export-dynamic'
6827       # ancient GNU ld didn't support --whole-archive et. al.
6828       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6829         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6830       else
6831         whole_archive_flag_spec=
6832       fi
6833     fi
6834   else
6835     # PORTME fill in a description of your system's linker (not GNU ld)
6836     case $host_os in
6837     aix3*)
6838       allow_undefined_flag=unsupported
6839       always_export_symbols=yes
6840       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6841       # Note: this linker hardcodes the directories in LIBPATH if there
6842       # are no directories specified by -L.
6843       hardcode_minus_L=yes
6844       if test "$GCC" = yes && test -z "$link_static_flag"; then
6845         # Neither direct hardcoding nor static linking is supported with a
6846         # broken collect2.
6847         hardcode_direct=unsupported
6848       fi
6849       ;;
6850
6851     aix4* | aix5*)
6852       if test "$host_cpu" = ia64; then
6853         # On IA64, the linker does run time linking by default, so we don't
6854         # have to do anything special.
6855         aix_use_runtimelinking=no
6856         exp_sym_flag='-Bexport'
6857         no_entry_flag=""
6858       else
6859         # If we're using GNU nm, then we don't want the "-C" option.
6860         # -C means demangle to AIX nm, but means don't demangle with GNU nm
6861         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
6862           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
6863         else
6864           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
6865         fi
6866         aix_use_runtimelinking=no
6867
6868         # Test if we are trying to use run time linking or normal
6869         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6870         # need to do runtime linking.
6871         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
6872           for ld_flag in $LDFLAGS; do
6873           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6874             aix_use_runtimelinking=yes
6875             break
6876           fi
6877           done
6878         esac
6879
6880         exp_sym_flag='-bexport'
6881         no_entry_flag='-bnoentry'
6882       fi
6883
6884       # When large executables or shared objects are built, AIX ld can
6885       # have problems creating the table of contents.  If linking a library
6886       # or program results in "error TOC overflow" add -mminimal-toc to
6887       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
6888       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6889
6890       archive_cmds=''
6891       hardcode_direct=yes
6892       hardcode_libdir_separator=':'
6893       link_all_deplibs=yes
6894
6895       if test "$GCC" = yes; then
6896         case $host_os in aix4.012|aix4.012.*)
6897         # We only want to do this on AIX 4.2 and lower, the check
6898         # below for broken collect2 doesn't work under 4.3+
6899           collect2name=`${CC} -print-prog-name=collect2`
6900           if test -f "$collect2name" && \
6901            strings "$collect2name" | grep resolve_lib_name >/dev/null
6902           then
6903           # We have reworked collect2
6904           hardcode_direct=yes
6905           else
6906           # We have old collect2
6907           hardcode_direct=unsupported
6908           # It fails to find uninstalled libraries when the uninstalled
6909           # path is not listed in the libpath.  Setting hardcode_minus_L
6910           # to unsupported forces relinking
6911           hardcode_minus_L=yes
6912           hardcode_libdir_flag_spec='-L$libdir'
6913           hardcode_libdir_separator=
6914           fi
6915         esac
6916         shared_flag='-shared'
6917       else
6918         # not using gcc
6919         if test "$host_cpu" = ia64; then
6920         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6921         # chokes on -Wl,-G. The following line is correct:
6922           shared_flag='-G'
6923         else
6924         if test "$aix_use_runtimelinking" = yes; then
6925             shared_flag='${wl}-G'
6926           else
6927             shared_flag='${wl}-bM:SRE'
6928         fi
6929         fi
6930       fi
6931
6932       # It seems that -bexpall does not export symbols beginning with
6933       # underscore (_), so it is better to generate a list of symbols to export.
6934       always_export_symbols=yes
6935       if test "$aix_use_runtimelinking" = yes; then
6936         # Warning - without using the other runtime loading flags (-brtl),
6937         # -berok will link without error, but may produce a broken library.
6938         allow_undefined_flag='-berok'
6939        # Determine the default libpath from the value encoded in an empty executable.
6940        cat >conftest.$ac_ext <<_ACEOF
6941 /* confdefs.h.  */
6942 _ACEOF
6943 cat confdefs.h >>conftest.$ac_ext
6944 cat >>conftest.$ac_ext <<_ACEOF
6945 /* end confdefs.h.  */
6946
6947 int
6948 main ()
6949 {
6950
6951   ;
6952   return 0;
6953 }
6954 _ACEOF
6955 rm -f conftest.$ac_objext conftest$ac_exeext
6956 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6957   (eval $ac_link) 2>conftest.er1
6958   ac_status=$?
6959   grep -v '^ *+' conftest.er1 >conftest.err
6960   rm -f conftest.er1
6961   cat conftest.err >&5
6962   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6963   (exit $ac_status); } &&
6964          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
6965   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6966   (eval $ac_try) 2>&5
6967   ac_status=$?
6968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6969   (exit $ac_status); }; } &&
6970          { ac_try='test -s conftest$ac_exeext'
6971   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6972   (eval $ac_try) 2>&5
6973   ac_status=$?
6974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6975   (exit $ac_status); }; }; then
6976
6977 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
6978 }'`
6979 # Check for a 64-bit object if we didn't find anything.
6980 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
6981 }'`; fi
6982 else
6983   echo "$as_me: failed program was:" >&5
6984 sed 's/^/| /' conftest.$ac_ext >&5
6985
6986 fi
6987 rm -f conftest.err conftest.$ac_objext \
6988       conftest$ac_exeext conftest.$ac_ext
6989 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
6990
6991        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
6992         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 $shared_flag"
6993        else
6994         if test "$host_cpu" = ia64; then
6995           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
6996           allow_undefined_flag="-z nodefs"
6997           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"
6998         else
6999          # Determine the default libpath from the value encoded in an empty executable.
7000          cat >conftest.$ac_ext <<_ACEOF
7001 /* confdefs.h.  */
7002 _ACEOF
7003 cat confdefs.h >>conftest.$ac_ext
7004 cat >>conftest.$ac_ext <<_ACEOF
7005 /* end confdefs.h.  */
7006
7007 int
7008 main ()
7009 {
7010
7011   ;
7012   return 0;
7013 }
7014 _ACEOF
7015 rm -f conftest.$ac_objext conftest$ac_exeext
7016 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7017   (eval $ac_link) 2>conftest.er1
7018   ac_status=$?
7019   grep -v '^ *+' conftest.er1 >conftest.err
7020   rm -f conftest.er1
7021   cat conftest.err >&5
7022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7023   (exit $ac_status); } &&
7024          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
7025   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7026   (eval $ac_try) 2>&5
7027   ac_status=$?
7028   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7029   (exit $ac_status); }; } &&
7030          { ac_try='test -s conftest$ac_exeext'
7031   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7032   (eval $ac_try) 2>&5
7033   ac_status=$?
7034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7035   (exit $ac_status); }; }; then
7036
7037 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7038 }'`
7039 # Check for a 64-bit object if we didn't find anything.
7040 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7041 }'`; fi
7042 else
7043   echo "$as_me: failed program was:" >&5
7044 sed 's/^/| /' conftest.$ac_ext >&5
7045
7046 fi
7047 rm -f conftest.err conftest.$ac_objext \
7048       conftest$ac_exeext conftest.$ac_ext
7049 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7050
7051          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7052           # Warning - without using the other run time loading flags,
7053           # -berok will link without error, but may produce a broken library.
7054           no_undefined_flag=' ${wl}-bernotok'
7055           allow_undefined_flag=' ${wl}-berok'
7056           # -bexpall does not export symbols beginning with underscore (_)
7057           always_export_symbols=yes
7058           # Exported symbols can be pulled into shared objects from archives
7059           whole_archive_flag_spec=' '
7060           archive_cmds_need_lc=yes
7061           # This is similar to how AIX traditionally builds it's shared libraries.
7062           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'
7063         fi
7064       fi
7065       ;;
7066
7067     amigaos*)
7068       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 $output_objdir && a2ixlibrary -32)'
7069       hardcode_libdir_flag_spec='-L$libdir'
7070       hardcode_minus_L=yes
7071       # see comment about different semantics on the GNU ld section
7072       ld_shlibs=no
7073       ;;
7074
7075     bsdi4*)
7076       export_dynamic_flag_spec=-rdynamic
7077       ;;
7078
7079     cygwin* | mingw* | pw32*)
7080       # When not using gcc, we currently assume that we are using
7081       # Microsoft Visual C++.
7082       # hardcode_libdir_flag_spec is actually meaningless, as there is
7083       # no search path for DLLs.
7084       hardcode_libdir_flag_spec=' '
7085       allow_undefined_flag=unsupported
7086       # Tell ltmain to make .lib files, not .a files.
7087       libext=lib
7088       # Tell ltmain to make .dll files, not .so files.
7089       shrext_cmds=".dll"
7090       # FIXME: Setting linknames here is a bad hack.
7091       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7092       # The linker will automatically build a .lib file if we build a DLL.
7093       old_archive_From_new_cmds='true'
7094       # FIXME: Should let the user specify the lib program.
7095       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7096       fix_srcfile_path='`cygpath -w "$srcfile"`'
7097       enable_shared_with_static_runtimes=yes
7098       ;;
7099
7100     darwin* | rhapsody*)
7101     if test "$GXX" = yes ; then
7102       archive_cmds_need_lc=no
7103       case "$host_os" in
7104       rhapsody* | darwin1.[012])
7105         allow_undefined_flag='-undefined suppress'
7106         ;;
7107       *) # Darwin 1.3 on
7108       if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7109         allow_undefined_flag='-flat_namespace -undefined suppress'
7110       else
7111         case ${MACOSX_DEPLOYMENT_TARGET} in
7112           10.[012])
7113             allow_undefined_flag='-flat_namespace -undefined suppress'
7114             ;;
7115           10.*)
7116             allow_undefined_flag='-undefined dynamic_lookup'
7117             ;;
7118         esac
7119       fi
7120         ;;
7121       esac
7122         lt_int_apple_cc_single_mod=no
7123         output_verbose_link_cmd='echo'
7124         if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
7125           lt_int_apple_cc_single_mod=yes
7126         fi
7127         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7128           archive_cmds='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7129         else
7130         archive_cmds='$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 $verstring'
7131       fi
7132       module_cmds='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7133       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7134         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
7135           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}'
7136         else
7137           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}'
7138         fi
7139           module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7140       hardcode_direct=no
7141       hardcode_automatic=yes
7142       hardcode_shlibpath_var=unsupported
7143       whole_archive_flag_spec='-all_load $convenience'
7144       link_all_deplibs=yes
7145     else
7146       ld_shlibs=no
7147     fi
7148       ;;
7149
7150     dgux*)
7151       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7152       hardcode_libdir_flag_spec='-L$libdir'
7153       hardcode_shlibpath_var=no
7154       ;;
7155
7156     freebsd1*)
7157       ld_shlibs=no
7158       ;;
7159
7160     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7161     # support.  Future versions do this automatically, but an explicit c++rt0.o
7162     # does not break anything, and helps significantly (at the cost of a little
7163     # extra space).
7164     freebsd2.2*)
7165       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7166       hardcode_libdir_flag_spec='-R$libdir'
7167       hardcode_direct=yes
7168       hardcode_shlibpath_var=no
7169       ;;
7170
7171     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7172     freebsd2*)
7173       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7174       hardcode_direct=yes
7175       hardcode_minus_L=yes
7176       hardcode_shlibpath_var=no
7177       ;;
7178
7179     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7180     freebsd* | kfreebsd*-gnu)
7181       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7182       hardcode_libdir_flag_spec='-R$libdir'
7183       hardcode_direct=yes
7184       hardcode_shlibpath_var=no
7185       ;;
7186
7187     hpux9*)
7188       if test "$GCC" = yes; then
7189         archive_cmds='$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 $lib'
7190       else
7191         archive_cmds='$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 $lib'
7192       fi
7193       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7194       hardcode_libdir_separator=:
7195       hardcode_direct=yes
7196
7197       # hardcode_minus_L: Not really in the search PATH,
7198       # but as the default location of the library.
7199       hardcode_minus_L=yes
7200       export_dynamic_flag_spec='${wl}-E'
7201       ;;
7202
7203     hpux10* | hpux11*)
7204       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7205         case "$host_cpu" in
7206         hppa*64*|ia64*)
7207           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7208           ;;
7209         *)
7210           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7211           ;;
7212         esac
7213       else
7214         case "$host_cpu" in
7215         hppa*64*|ia64*)
7216           archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7217           ;;
7218         *)
7219           archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7220           ;;
7221         esac
7222       fi
7223       if test "$with_gnu_ld" = no; then
7224         case "$host_cpu" in
7225         hppa*64*)
7226           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7227           hardcode_libdir_flag_spec_ld='+b $libdir'
7228           hardcode_libdir_separator=:
7229           hardcode_direct=no
7230           hardcode_shlibpath_var=no
7231           ;;
7232         ia64*)
7233           hardcode_libdir_flag_spec='-L$libdir'
7234           hardcode_direct=no
7235           hardcode_shlibpath_var=no
7236
7237           # hardcode_minus_L: Not really in the search PATH,
7238           # but as the default location of the library.
7239           hardcode_minus_L=yes
7240           ;;
7241         *)
7242           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7243           hardcode_libdir_separator=:
7244           hardcode_direct=yes
7245           export_dynamic_flag_spec='${wl}-E'
7246
7247           # hardcode_minus_L: Not really in the search PATH,
7248           # but as the default location of the library.
7249           hardcode_minus_L=yes
7250           ;;
7251         esac
7252       fi
7253       ;;
7254
7255     irix5* | irix6* | nonstopux*)
7256       if test "$GCC" = yes; then
7257         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 $lib'
7258       else
7259         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7260         hardcode_libdir_flag_spec_ld='-rpath $libdir'
7261       fi
7262       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7263       hardcode_libdir_separator=:
7264       link_all_deplibs=yes
7265       ;;
7266
7267     netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
7268       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7269         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7270       else
7271         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7272       fi
7273       hardcode_libdir_flag_spec='-R$libdir'
7274       hardcode_direct=yes
7275       hardcode_shlibpath_var=no
7276       ;;
7277
7278     newsos6)
7279       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7280       hardcode_direct=yes
7281       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7282       hardcode_libdir_separator=:
7283       hardcode_shlibpath_var=no
7284       ;;
7285
7286     openbsd*)
7287       hardcode_direct=yes
7288       hardcode_shlibpath_var=no
7289       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7290         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7291         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7292         export_dynamic_flag_spec='${wl}-E'
7293       else
7294        case $host_os in
7295          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7296            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7297            hardcode_libdir_flag_spec='-R$libdir'
7298            ;;
7299          *)
7300            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7301            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7302            ;;
7303        esac
7304       fi
7305       ;;
7306
7307     os2*)
7308       hardcode_libdir_flag_spec='-L$libdir'
7309       hardcode_minus_L=yes
7310       allow_undefined_flag=unsupported
7311       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'
7312       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7313       ;;
7314
7315     osf3*)
7316       if test "$GCC" = yes; then
7317         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7318         archive_cmds='$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 $lib'
7319       else
7320         allow_undefined_flag=' -expect_unresolved \*'
7321         archive_cmds='$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 $lib'
7322       fi
7323       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7324       hardcode_libdir_separator=:
7325       ;;
7326
7327     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7328       if test "$GCC" = yes; then
7329         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7330         archive_cmds='$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 $lib'
7331         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7332       else
7333         allow_undefined_flag=' -expect_unresolved \*'
7334         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'
7335         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7336         $LD -shared${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'
7337
7338         # Both c and cxx compiler support -rpath directly
7339         hardcode_libdir_flag_spec='-rpath $libdir'
7340       fi
7341       hardcode_libdir_separator=:
7342       ;;
7343
7344     sco3.2v5*)
7345       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7346       hardcode_shlibpath_var=no
7347       export_dynamic_flag_spec='${wl}-Bexport'
7348       runpath_var=LD_RUN_PATH
7349       hardcode_runpath_var=yes
7350       ;;
7351
7352     solaris*)
7353       no_undefined_flag=' -z text'
7354       if test "$GCC" = yes; then
7355         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7356         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7357           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7358       else
7359         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7360         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7361         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7362       fi
7363       hardcode_libdir_flag_spec='-R$libdir'
7364       hardcode_shlibpath_var=no
7365       case $host_os in
7366       solaris2.[0-5] | solaris2.[0-5].*) ;;
7367       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
7368         whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7369       esac
7370       link_all_deplibs=yes
7371       ;;
7372
7373     sunos4*)
7374       if test "x$host_vendor" = xsequent; then
7375         # Use $CC to link under sequent, because it throws in some extra .o
7376         # files that make .init and .fini sections work.
7377         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7378       else
7379         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7380       fi
7381       hardcode_libdir_flag_spec='-L$libdir'
7382       hardcode_direct=yes
7383       hardcode_minus_L=yes
7384       hardcode_shlibpath_var=no
7385       ;;
7386
7387     sysv4)
7388       case $host_vendor in
7389         sni)
7390           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7391           hardcode_direct=yes # is this really true???
7392         ;;
7393         siemens)
7394           ## LD is ld it makes a PLAMLIB
7395           ## CC just makes a GrossModule.
7396           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7397           reload_cmds='$CC -r -o $output$reload_objs'
7398           hardcode_direct=no
7399         ;;
7400         motorola)
7401           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7402           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7403         ;;
7404       esac
7405       runpath_var='LD_RUN_PATH'
7406       hardcode_shlibpath_var=no
7407       ;;
7408
7409     sysv4.3*)
7410       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7411       hardcode_shlibpath_var=no
7412       export_dynamic_flag_spec='-Bexport'
7413       ;;
7414
7415     sysv4*MP*)
7416       if test -d /usr/nec; then
7417         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7418         hardcode_shlibpath_var=no
7419         runpath_var=LD_RUN_PATH
7420         hardcode_runpath_var=yes
7421         ld_shlibs=yes
7422       fi
7423       ;;
7424
7425     sysv4.2uw2*)
7426       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7427       hardcode_direct=yes
7428       hardcode_minus_L=no
7429       hardcode_shlibpath_var=no
7430       hardcode_runpath_var=yes
7431       runpath_var=LD_RUN_PATH
7432       ;;
7433
7434    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
7435       no_undefined_flag='${wl}-z ${wl}text'
7436       if test "$GCC" = yes; then
7437         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7438       else
7439         archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7440       fi
7441       runpath_var='LD_RUN_PATH'
7442       hardcode_shlibpath_var=no
7443       ;;
7444
7445     sysv5*)
7446       no_undefined_flag=' -z text'
7447       # $CC -shared without GNU ld will not create a library from C++
7448       # object files and a static libstdc++, better avoid it by now
7449       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7450       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7451                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7452       hardcode_libdir_flag_spec=
7453       hardcode_shlibpath_var=no
7454       runpath_var='LD_RUN_PATH'
7455       ;;
7456
7457     uts4*)
7458       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7459       hardcode_libdir_flag_spec='-L$libdir'
7460       hardcode_shlibpath_var=no
7461       ;;
7462
7463     *)
7464       ld_shlibs=no
7465       ;;
7466     esac
7467   fi
7468
7469 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7470 echo "${ECHO_T}$ld_shlibs" >&6
7471 test "$ld_shlibs" = no && can_build_shared=no
7472
7473 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7474 if test "$GCC" = yes; then
7475   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7476 fi
7477
7478 #
7479 # Do we need to explicitly link libc?
7480 #
7481 case "x$archive_cmds_need_lc" in
7482 x|xyes)
7483   # Assume -lc should be added
7484   archive_cmds_need_lc=yes
7485
7486   if test "$enable_shared" = yes && test "$GCC" = yes; then
7487     case $archive_cmds in
7488     *'~'*)
7489       # FIXME: we may have to deal with multi-command sequences.
7490       ;;
7491     '$CC '*)
7492       # Test whether the compiler implicitly links with -lc since on some
7493       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7494       # to ld, don't add -lc before -lgcc.
7495       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7496 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7497       $rm conftest*
7498       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7499
7500       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7501   (eval $ac_compile) 2>&5
7502   ac_status=$?
7503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7504   (exit $ac_status); } 2>conftest.err; then
7505         soname=conftest
7506         lib=conftest
7507         libobjs=conftest.$ac_objext
7508         deplibs=
7509         wl=$lt_prog_compiler_wl
7510         compiler_flags=-v
7511         linker_flags=-v
7512         verstring=
7513         output_objdir=.
7514         libname=conftest
7515         lt_save_allow_undefined_flag=$allow_undefined_flag
7516         allow_undefined_flag=
7517         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7518   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7519   ac_status=$?
7520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7521   (exit $ac_status); }
7522         then
7523           archive_cmds_need_lc=no
7524         else
7525           archive_cmds_need_lc=yes
7526         fi
7527         allow_undefined_flag=$lt_save_allow_undefined_flag
7528       else
7529         cat conftest.err 1>&5
7530       fi
7531       $rm conftest*
7532       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7533 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7534       ;;
7535     esac
7536   fi
7537   ;;
7538 esac
7539
7540 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7541 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7542 library_names_spec=
7543 libname_spec='lib$name'
7544 soname_spec=
7545 shrext_cmds=".so"
7546 postinstall_cmds=
7547 postuninstall_cmds=
7548 finish_cmds=
7549 finish_eval=
7550 shlibpath_var=
7551 shlibpath_overrides_runpath=unknown
7552 version_type=none
7553 dynamic_linker="$host_os ld.so"
7554 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7555 if test "$GCC" = yes; then
7556   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7557   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7558     # if the path contains ";" then we assume it to be the separator
7559     # otherwise default to the standard path separator (i.e. ":") - it is
7560     # assumed that no part of a normal pathname contains ";" but that should
7561     # okay in the real world where ";" in dirpaths is itself problematic.
7562     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7563   else
7564     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7565   fi
7566 else
7567   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7568 fi
7569 need_lib_prefix=unknown
7570 hardcode_into_libs=no
7571
7572 # when you set need_version to no, make sure it does not cause -set_version
7573 # flags to be left without arguments
7574 need_version=unknown
7575
7576 case $host_os in
7577 aix3*)
7578   version_type=linux
7579   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7580   shlibpath_var=LIBPATH
7581
7582   # AIX 3 has no versioning support, so we append a major version to the name.
7583   soname_spec='${libname}${release}${shared_ext}$major'
7584   ;;
7585
7586 aix4* | aix5*)
7587   version_type=linux
7588   need_lib_prefix=no
7589   need_version=no
7590   hardcode_into_libs=yes
7591   if test "$host_cpu" = ia64; then
7592     # AIX 5 supports IA64
7593     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7594     shlibpath_var=LD_LIBRARY_PATH
7595   else
7596     # With GCC up to 2.95.x, collect2 would create an import file
7597     # for dependence libraries.  The import file would start with
7598     # the line `#! .'.  This would cause the generated library to
7599     # depend on `.', always an invalid library.  This was fixed in
7600     # development snapshots of GCC prior to 3.0.
7601     case $host_os in
7602       aix4 | aix4.[01] | aix4.[01].*)
7603       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7604            echo ' yes '
7605            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7606         :
7607       else
7608         can_build_shared=no
7609       fi
7610       ;;
7611     esac
7612     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7613     # soname into executable. Probably we can add versioning support to
7614     # collect2, so additional links can be useful in future.
7615     if test "$aix_use_runtimelinking" = yes; then
7616       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7617       # instead of lib<name>.a to let people know that these are not
7618       # typical AIX shared libraries.
7619       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7620     else
7621       # We preserve .a as extension for shared libraries through AIX4.2
7622       # and later when we are not doing run time linking.
7623       library_names_spec='${libname}${release}.a $libname.a'
7624       soname_spec='${libname}${release}${shared_ext}$major'
7625     fi
7626     shlibpath_var=LIBPATH
7627   fi
7628   ;;
7629
7630 amigaos*)
7631   library_names_spec='$libname.ixlibrary $libname.a'
7632   # Create ${libname}_ixlibrary.a entries in /sys/libs.
7633   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 ${libname}_ixlibrary.a || exit 1; done'
7634   ;;
7635
7636 beos*)
7637   library_names_spec='${libname}${shared_ext}'
7638   dynamic_linker="$host_os ld.so"
7639   shlibpath_var=LIBRARY_PATH
7640   ;;
7641
7642 bsdi4*)
7643   version_type=linux
7644   need_version=no
7645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7646   soname_spec='${libname}${release}${shared_ext}$major'
7647   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7648   shlibpath_var=LD_LIBRARY_PATH
7649   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7650   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7651   # the default ld.so.conf also contains /usr/contrib/lib and
7652   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7653   # libtool to hard-code these into programs
7654   ;;
7655
7656 cygwin* | mingw* | pw32*)
7657   version_type=windows
7658   shrext_cmds=".dll"
7659   need_version=no
7660   need_lib_prefix=no
7661
7662   case $GCC,$host_os in
7663   yes,cygwin* | yes,mingw* | yes,pw32*)
7664     library_names_spec='$libname.dll.a'
7665     # DLL is installed to $(libdir)/../bin by postinstall_cmds
7666     postinstall_cmds='base_file=`basename \${file}`~
7667       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7668       dldir=$destdir/`dirname \$dlpath`~
7669       test -d \$dldir || mkdir -p \$dldir~
7670       $install_prog $dir/$dlname \$dldir/$dlname'
7671     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7672       dlpath=$dir/\$dldll~
7673        $rm \$dlpath'
7674     shlibpath_overrides_runpath=yes
7675
7676     case $host_os in
7677     cygwin*)
7678       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
7679       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7680       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
7681       ;;
7682     mingw*)
7683       # MinGW DLLs use traditional 'lib' prefix
7684       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7685       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7686       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7687         # It is most probably a Windows format PATH printed by
7688         # mingw gcc, but we are running on Cygwin. Gcc prints its search
7689         # path with ; separators, and with drive letters. We can handle the
7690         # drive letters (cygwin fileutils understands them), so leave them,
7691         # especially as we might pass files found there to a mingw objdump,
7692         # which wouldn't understand a cygwinified path. Ahh.
7693         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7694       else
7695         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7696       fi
7697       ;;
7698     pw32*)
7699       # pw32 DLLs use 'pw' prefix rather than 'lib'
7700       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
7701       ;;
7702     esac
7703     ;;
7704
7705   *)
7706     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7707     ;;
7708   esac
7709   dynamic_linker='Win32 ld.exe'
7710   # FIXME: first we should search . and the directory the executable is in
7711   shlibpath_var=PATH
7712   ;;
7713
7714 darwin* | rhapsody*)
7715   dynamic_linker="$host_os dyld"
7716   version_type=darwin
7717   need_lib_prefix=no
7718   need_version=no
7719   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7720   soname_spec='${libname}${release}${major}$shared_ext'
7721   shlibpath_overrides_runpath=yes
7722   shlibpath_var=DYLD_LIBRARY_PATH
7723   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
7724   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
7725   if test "$GCC" = yes; then
7726     sys_lib_search_path_spec=`$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"`
7727   else
7728     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
7729   fi
7730   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
7731   ;;
7732
7733 dgux*)
7734   version_type=linux
7735   need_lib_prefix=no
7736   need_version=no
7737   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
7738   soname_spec='${libname}${release}${shared_ext}$major'
7739   shlibpath_var=LD_LIBRARY_PATH
7740   ;;
7741
7742 freebsd1*)
7743   dynamic_linker=no
7744   ;;
7745
7746 kfreebsd*-gnu)
7747   version_type=linux
7748   need_lib_prefix=no
7749   need_version=no
7750   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7751   soname_spec='${libname}${release}${shared_ext}$major'
7752   shlibpath_var=LD_LIBRARY_PATH
7753   shlibpath_overrides_runpath=no
7754   hardcode_into_libs=yes
7755   dynamic_linker='GNU ld.so'
7756   ;;
7757
7758 freebsd*)
7759   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
7760   version_type=freebsd-$objformat
7761   case $version_type in
7762     freebsd-elf*)
7763       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
7764       need_version=no
7765       need_lib_prefix=no
7766       ;;
7767     freebsd-*)
7768       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
7769       need_version=yes
7770       ;;
7771   esac
7772   shlibpath_var=LD_LIBRARY_PATH
7773   case $host_os in
7774   freebsd2*)
7775     shlibpath_overrides_runpath=yes
7776     ;;
7777   freebsd3.01* | freebsdelf3.01*)
7778     shlibpath_overrides_runpath=yes
7779     hardcode_into_libs=yes
7780     ;;
7781   *) # from 3.2 on
7782     shlibpath_overrides_runpath=no
7783     hardcode_into_libs=yes
7784     ;;
7785   esac
7786   ;;
7787
7788 gnu*)
7789   version_type=linux
7790   need_lib_prefix=no
7791   need_version=no
7792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
7793   soname_spec='${libname}${release}${shared_ext}$major'
7794   shlibpath_var=LD_LIBRARY_PATH
7795   hardcode_into_libs=yes
7796   ;;
7797
7798 hpux9* | hpux10* | hpux11*)
7799   # Give a soname corresponding to the major version so that dld.sl refuses to
7800   # link against other versions.
7801   version_type=sunos
7802   need_lib_prefix=no
7803   need_version=no
7804   case "$host_cpu" in
7805   ia64*)
7806     shrext_cmds='.so'
7807     hardcode_into_libs=yes
7808     dynamic_linker="$host_os dld.so"
7809     shlibpath_var=LD_LIBRARY_PATH
7810     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
7811     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7812     soname_spec='${libname}${release}${shared_ext}$major'
7813     if test "X$HPUX_IA64_MODE" = X32; then
7814       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
7815     else
7816       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
7817     fi
7818     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
7819     ;;
7820    hppa*64*)
7821      shrext_cmds='.sl'
7822      hardcode_into_libs=yes
7823      dynamic_linker="$host_os dld.sl"
7824      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
7825      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
7826      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7827      soname_spec='${libname}${release}${shared_ext}$major'
7828      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
7829      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
7830      ;;
7831    *)
7832     shrext_cmds='.sl'
7833     dynamic_linker="$host_os dld.sl"
7834     shlibpath_var=SHLIB_PATH
7835     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
7836     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7837     soname_spec='${libname}${release}${shared_ext}$major'
7838     ;;
7839   esac
7840   # HP-UX runs *really* slowly unless shared libraries are mode 555.
7841   postinstall_cmds='chmod 555 $lib'
7842   ;;
7843
7844 irix5* | irix6* | nonstopux*)
7845   case $host_os in
7846     nonstopux*) version_type=nonstopux ;;
7847     *)
7848         if test "$lt_cv_prog_gnu_ld" = yes; then
7849                 version_type=linux
7850         else
7851                 version_type=irix
7852         fi ;;
7853   esac
7854   need_lib_prefix=no
7855   need_version=no
7856   soname_spec='${libname}${release}${shared_ext}$major'
7857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
7858   case $host_os in
7859   irix5* | nonstopux*)
7860     libsuff= shlibsuff=
7861     ;;
7862   *)
7863     case $LD in # libtool.m4 will add one of these switches to LD
7864     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
7865       libsuff= shlibsuff= libmagic=32-bit;;
7866     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
7867       libsuff=32 shlibsuff=N32 libmagic=N32;;
7868     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
7869       libsuff=64 shlibsuff=64 libmagic=64-bit;;
7870     *) libsuff= shlibsuff= libmagic=never-match;;
7871     esac
7872     ;;
7873   esac
7874   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
7875   shlibpath_overrides_runpath=no
7876   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
7877   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
7878   hardcode_into_libs=yes
7879   ;;
7880
7881 # No shared lib support for Linux oldld, aout, or coff.
7882 linux*oldld* | linux*aout* | linux*coff*)
7883   dynamic_linker=no
7884   ;;
7885
7886 # This must be Linux ELF.
7887 linux*)
7888   version_type=linux
7889   need_lib_prefix=no
7890   need_version=no
7891   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7892   soname_spec='${libname}${release}${shared_ext}$major'
7893   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
7894   shlibpath_var=LD_LIBRARY_PATH
7895   shlibpath_overrides_runpath=no
7896   # This implies no fast_install, which is unacceptable.
7897   # Some rework will be needed to allow for fast_install
7898   # before this can be enabled.
7899   hardcode_into_libs=yes
7900
7901   # Append ld.so.conf contents to the search path
7902   if test -f /etc/ld.so.conf; then
7903     lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
7904     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
7905   fi
7906
7907   # We used to test for /lib/ld.so.1 and disable shared libraries on
7908   # powerpc, because MkLinux only supported shared libraries with the
7909   # GNU dynamic linker.  Since this was broken with cross compilers,
7910   # most powerpc-linux boxes support dynamic linking these days and
7911   # people can always --disable-shared, the test was removed, and we
7912   # assume the GNU/Linux dynamic linker is in use.
7913   dynamic_linker='GNU/Linux ld.so'
7914   ;;
7915
7916 netbsdelf*-gnu)
7917   version_type=linux
7918   need_lib_prefix=no
7919   need_version=no
7920   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7921   soname_spec='${libname}${release}${shared_ext}$major'
7922   shlibpath_var=LD_LIBRARY_PATH
7923   shlibpath_overrides_runpath=no
7924   hardcode_into_libs=yes
7925   dynamic_linker='NetBSD ld.elf_so'
7926   ;;
7927
7928 knetbsd*-gnu)
7929   version_type=linux
7930   need_lib_prefix=no
7931   need_version=no
7932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7933   soname_spec='${libname}${release}${shared_ext}$major'
7934   shlibpath_var=LD_LIBRARY_PATH
7935   shlibpath_overrides_runpath=no
7936   hardcode_into_libs=yes
7937   dynamic_linker='GNU ld.so'
7938   ;;
7939
7940 netbsd*)
7941   version_type=sunos
7942   need_lib_prefix=no
7943   need_version=no
7944   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7945     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
7946     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
7947     dynamic_linker='NetBSD (a.out) ld.so'
7948   else
7949     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7950     soname_spec='${libname}${release}${shared_ext}$major'
7951     dynamic_linker='NetBSD ld.elf_so'
7952   fi
7953   shlibpath_var=LD_LIBRARY_PATH
7954   shlibpath_overrides_runpath=yes
7955   hardcode_into_libs=yes
7956   ;;
7957
7958 newsos6)
7959   version_type=linux
7960   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7961   shlibpath_var=LD_LIBRARY_PATH
7962   shlibpath_overrides_runpath=yes
7963   ;;
7964
7965 nto-qnx*)
7966   version_type=linux
7967   need_lib_prefix=no
7968   need_version=no
7969   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7970   soname_spec='${libname}${release}${shared_ext}$major'
7971   shlibpath_var=LD_LIBRARY_PATH
7972   shlibpath_overrides_runpath=yes
7973   ;;
7974
7975 openbsd*)
7976   version_type=sunos
7977   need_lib_prefix=no
7978   need_version=yes
7979   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
7980   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
7981   shlibpath_var=LD_LIBRARY_PATH
7982   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7983     case $host_os in
7984       openbsd2.[89] | openbsd2.[89].*)
7985         shlibpath_overrides_runpath=no
7986         ;;
7987       *)
7988         shlibpath_overrides_runpath=yes
7989         ;;
7990       esac
7991   else
7992     shlibpath_overrides_runpath=yes
7993   fi
7994   ;;
7995
7996 os2*)
7997   libname_spec='$name'
7998   shrext_cmds=".dll"
7999   need_lib_prefix=no
8000   library_names_spec='$libname${shared_ext} $libname.a'
8001   dynamic_linker='OS/2 ld.exe'
8002   shlibpath_var=LIBPATH
8003   ;;
8004
8005 osf3* | osf4* | osf5*)
8006   version_type=osf
8007   need_lib_prefix=no
8008   need_version=no
8009   soname_spec='${libname}${release}${shared_ext}$major'
8010   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8011   shlibpath_var=LD_LIBRARY_PATH
8012   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8013   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8014   ;;
8015
8016 sco3.2v5*)
8017   version_type=osf
8018   soname_spec='${libname}${release}${shared_ext}$major'
8019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8020   shlibpath_var=LD_LIBRARY_PATH
8021   ;;
8022
8023 solaris*)
8024   version_type=linux
8025   need_lib_prefix=no
8026   need_version=no
8027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8028   soname_spec='${libname}${release}${shared_ext}$major'
8029   shlibpath_var=LD_LIBRARY_PATH
8030   shlibpath_overrides_runpath=yes
8031   hardcode_into_libs=yes
8032   # ldd complains unless libraries are executable
8033   postinstall_cmds='chmod +x $lib'
8034   ;;
8035
8036 sunos4*)
8037   version_type=sunos
8038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8039   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8040   shlibpath_var=LD_LIBRARY_PATH
8041   shlibpath_overrides_runpath=yes
8042   if test "$with_gnu_ld" = yes; then
8043     need_lib_prefix=no
8044   fi
8045   need_version=yes
8046   ;;
8047
8048 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8049   version_type=linux
8050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8051   soname_spec='${libname}${release}${shared_ext}$major'
8052   shlibpath_var=LD_LIBRARY_PATH
8053   case $host_vendor in
8054     sni)
8055       shlibpath_overrides_runpath=no
8056       need_lib_prefix=no
8057       export_dynamic_flag_spec='${wl}-Blargedynsym'
8058       runpath_var=LD_RUN_PATH
8059       ;;
8060     siemens)
8061       need_lib_prefix=no
8062       ;;
8063     motorola)
8064       need_lib_prefix=no
8065       need_version=no
8066       shlibpath_overrides_runpath=no
8067       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8068       ;;
8069   esac
8070   ;;
8071
8072 sysv4*MP*)
8073   if test -d /usr/nec ;then
8074     version_type=linux
8075     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8076     soname_spec='$libname${shared_ext}.$major'
8077     shlibpath_var=LD_LIBRARY_PATH
8078   fi
8079   ;;
8080
8081 uts4*)
8082   version_type=linux
8083   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8084   soname_spec='${libname}${release}${shared_ext}$major'
8085   shlibpath_var=LD_LIBRARY_PATH
8086   ;;
8087
8088 *)
8089   dynamic_linker=no
8090   ;;
8091 esac
8092 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8093 echo "${ECHO_T}$dynamic_linker" >&6
8094 test "$dynamic_linker" = no && can_build_shared=no
8095
8096 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8097 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8098 hardcode_action=
8099 if test -n "$hardcode_libdir_flag_spec" || \
8100    test -n "$runpath_var " || \
8101    test "X$hardcode_automatic"="Xyes" ; then
8102
8103   # We can hardcode non-existant directories.
8104   if test "$hardcode_direct" != no &&
8105      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8106      # have to relink, otherwise we might link with an installed library
8107      # when we should be linking with a yet-to-be-installed one
8108      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8109      test "$hardcode_minus_L" != no; then
8110     # Linking always hardcodes the temporary library directory.
8111     hardcode_action=relink
8112   else
8113     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8114     hardcode_action=immediate
8115   fi
8116 else
8117   # We cannot hardcode anything, or else we can only hardcode existing
8118   # directories.
8119   hardcode_action=unsupported
8120 fi
8121 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8122 echo "${ECHO_T}$hardcode_action" >&6
8123
8124 if test "$hardcode_action" = relink; then
8125   # Fast installation is not supported
8126   enable_fast_install=no
8127 elif test "$shlibpath_overrides_runpath" = yes ||
8128      test "$enable_shared" = no; then
8129   # Fast installation is not necessary
8130   enable_fast_install=needless
8131 fi
8132
8133 striplib=
8134 old_striplib=
8135 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8136 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8137 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8138   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8139   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8140   echo "$as_me:$LINENO: result: yes" >&5
8141 echo "${ECHO_T}yes" >&6
8142 else
8143 # FIXME - insert some real tests, host_os isn't really good enough
8144   case $host_os in
8145    darwin*)
8146        if test -n "$STRIP" ; then
8147          striplib="$STRIP -x"
8148          echo "$as_me:$LINENO: result: yes" >&5
8149 echo "${ECHO_T}yes" >&6
8150        else
8151   echo "$as_me:$LINENO: result: no" >&5
8152 echo "${ECHO_T}no" >&6
8153 fi
8154        ;;
8155    *)
8156   echo "$as_me:$LINENO: result: no" >&5
8157 echo "${ECHO_T}no" >&6
8158     ;;
8159   esac
8160 fi
8161
8162 if test "x$enable_dlopen" != xyes; then
8163   enable_dlopen=unknown
8164   enable_dlopen_self=unknown
8165   enable_dlopen_self_static=unknown
8166 else
8167   lt_cv_dlopen=no
8168   lt_cv_dlopen_libs=
8169
8170   case $host_os in
8171   beos*)
8172     lt_cv_dlopen="load_add_on"
8173     lt_cv_dlopen_libs=
8174     lt_cv_dlopen_self=yes
8175     ;;
8176
8177   mingw* | pw32*)
8178     lt_cv_dlopen="LoadLibrary"
8179     lt_cv_dlopen_libs=
8180    ;;
8181
8182   cygwin*)
8183     lt_cv_dlopen="dlopen"
8184     lt_cv_dlopen_libs=
8185    ;;
8186
8187   darwin*)
8188   # if libdl is installed we need to link against it
8189     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8190 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8191 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8192   echo $ECHO_N "(cached) $ECHO_C" >&6
8193 else
8194   ac_check_lib_save_LIBS=$LIBS
8195 LIBS="-ldl  $LIBS"
8196 cat >conftest.$ac_ext <<_ACEOF
8197 /* confdefs.h.  */
8198 _ACEOF
8199 cat confdefs.h >>conftest.$ac_ext
8200 cat >>conftest.$ac_ext <<_ACEOF
8201 /* end confdefs.h.  */
8202
8203 /* Override any gcc2 internal prototype to avoid an error.  */
8204 #ifdef __cplusplus
8205 extern "C"
8206 #endif
8207 /* We use char because int might match the return type of a gcc2
8208    builtin and then its argument prototype would still apply.  */
8209 char dlopen ();
8210 int
8211 main ()
8212 {
8213 dlopen ();
8214   ;
8215   return 0;
8216 }
8217 _ACEOF
8218 rm -f conftest.$ac_objext conftest$ac_exeext
8219 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8220   (eval $ac_link) 2>conftest.er1
8221   ac_status=$?
8222   grep -v '^ *+' conftest.er1 >conftest.err
8223   rm -f conftest.er1
8224   cat conftest.err >&5
8225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8226   (exit $ac_status); } &&
8227          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8228   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8229   (eval $ac_try) 2>&5
8230   ac_status=$?
8231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8232   (exit $ac_status); }; } &&
8233          { ac_try='test -s conftest$ac_exeext'
8234   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8235   (eval $ac_try) 2>&5
8236   ac_status=$?
8237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8238   (exit $ac_status); }; }; then
8239   ac_cv_lib_dl_dlopen=yes
8240 else
8241   echo "$as_me: failed program was:" >&5
8242 sed 's/^/| /' conftest.$ac_ext >&5
8243
8244 ac_cv_lib_dl_dlopen=no
8245 fi
8246 rm -f conftest.err conftest.$ac_objext \
8247       conftest$ac_exeext conftest.$ac_ext
8248 LIBS=$ac_check_lib_save_LIBS
8249 fi
8250 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8251 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8252 if test $ac_cv_lib_dl_dlopen = yes; then
8253   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8254 else
8255
8256     lt_cv_dlopen="dyld"
8257     lt_cv_dlopen_libs=
8258     lt_cv_dlopen_self=yes
8259
8260 fi
8261
8262    ;;
8263
8264   *)
8265     echo "$as_me:$LINENO: checking for shl_load" >&5
8266 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8267 if test "${ac_cv_func_shl_load+set}" = set; then
8268   echo $ECHO_N "(cached) $ECHO_C" >&6
8269 else
8270   cat >conftest.$ac_ext <<_ACEOF
8271 /* confdefs.h.  */
8272 _ACEOF
8273 cat confdefs.h >>conftest.$ac_ext
8274 cat >>conftest.$ac_ext <<_ACEOF
8275 /* end confdefs.h.  */
8276 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8277    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8278 #define shl_load innocuous_shl_load
8279
8280 /* System header to define __stub macros and hopefully few prototypes,
8281     which can conflict with char shl_load (); below.
8282     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8283     <limits.h> exists even on freestanding compilers.  */
8284
8285 #ifdef __STDC__
8286 # include <limits.h>
8287 #else
8288 # include <assert.h>
8289 #endif
8290
8291 #undef shl_load
8292
8293 /* Override any gcc2 internal prototype to avoid an error.  */
8294 #ifdef __cplusplus
8295 extern "C"
8296 {
8297 #endif
8298 /* We use char because int might match the return type of a gcc2
8299    builtin and then its argument prototype would still apply.  */
8300 char shl_load ();
8301 /* The GNU C library defines this for functions which it implements
8302     to always fail with ENOSYS.  Some functions are actually named
8303     something starting with __ and the normal name is an alias.  */
8304 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8305 choke me
8306 #else
8307 char (*f) () = shl_load;
8308 #endif
8309 #ifdef __cplusplus
8310 }
8311 #endif
8312
8313 int
8314 main ()
8315 {
8316 return f != shl_load;
8317   ;
8318   return 0;
8319 }
8320 _ACEOF
8321 rm -f conftest.$ac_objext conftest$ac_exeext
8322 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8323   (eval $ac_link) 2>conftest.er1
8324   ac_status=$?
8325   grep -v '^ *+' conftest.er1 >conftest.err
8326   rm -f conftest.er1
8327   cat conftest.err >&5
8328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8329   (exit $ac_status); } &&
8330          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8331   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8332   (eval $ac_try) 2>&5
8333   ac_status=$?
8334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8335   (exit $ac_status); }; } &&
8336          { ac_try='test -s conftest$ac_exeext'
8337   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8338   (eval $ac_try) 2>&5
8339   ac_status=$?
8340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8341   (exit $ac_status); }; }; then
8342   ac_cv_func_shl_load=yes
8343 else
8344   echo "$as_me: failed program was:" >&5
8345 sed 's/^/| /' conftest.$ac_ext >&5
8346
8347 ac_cv_func_shl_load=no
8348 fi
8349 rm -f conftest.err conftest.$ac_objext \
8350       conftest$ac_exeext conftest.$ac_ext
8351 fi
8352 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8353 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8354 if test $ac_cv_func_shl_load = yes; then
8355   lt_cv_dlopen="shl_load"
8356 else
8357   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8358 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8359 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8360   echo $ECHO_N "(cached) $ECHO_C" >&6
8361 else
8362   ac_check_lib_save_LIBS=$LIBS
8363 LIBS="-ldld  $LIBS"
8364 cat >conftest.$ac_ext <<_ACEOF
8365 /* confdefs.h.  */
8366 _ACEOF
8367 cat confdefs.h >>conftest.$ac_ext
8368 cat >>conftest.$ac_ext <<_ACEOF
8369 /* end confdefs.h.  */
8370
8371 /* Override any gcc2 internal prototype to avoid an error.  */
8372 #ifdef __cplusplus
8373 extern "C"
8374 #endif
8375 /* We use char because int might match the return type of a gcc2
8376    builtin and then its argument prototype would still apply.  */
8377 char shl_load ();
8378 int
8379 main ()
8380 {
8381 shl_load ();
8382   ;
8383   return 0;
8384 }
8385 _ACEOF
8386 rm -f conftest.$ac_objext conftest$ac_exeext
8387 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8388   (eval $ac_link) 2>conftest.er1
8389   ac_status=$?
8390   grep -v '^ *+' conftest.er1 >conftest.err
8391   rm -f conftest.er1
8392   cat conftest.err >&5
8393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8394   (exit $ac_status); } &&
8395          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8397   (eval $ac_try) 2>&5
8398   ac_status=$?
8399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8400   (exit $ac_status); }; } &&
8401          { ac_try='test -s conftest$ac_exeext'
8402   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8403   (eval $ac_try) 2>&5
8404   ac_status=$?
8405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8406   (exit $ac_status); }; }; then
8407   ac_cv_lib_dld_shl_load=yes
8408 else
8409   echo "$as_me: failed program was:" >&5
8410 sed 's/^/| /' conftest.$ac_ext >&5
8411
8412 ac_cv_lib_dld_shl_load=no
8413 fi
8414 rm -f conftest.err conftest.$ac_objext \
8415       conftest$ac_exeext conftest.$ac_ext
8416 LIBS=$ac_check_lib_save_LIBS
8417 fi
8418 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8419 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8420 if test $ac_cv_lib_dld_shl_load = yes; then
8421   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8422 else
8423   echo "$as_me:$LINENO: checking for dlopen" >&5
8424 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8425 if test "${ac_cv_func_dlopen+set}" = set; then
8426   echo $ECHO_N "(cached) $ECHO_C" >&6
8427 else
8428   cat >conftest.$ac_ext <<_ACEOF
8429 /* confdefs.h.  */
8430 _ACEOF
8431 cat confdefs.h >>conftest.$ac_ext
8432 cat >>conftest.$ac_ext <<_ACEOF
8433 /* end confdefs.h.  */
8434 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8435    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8436 #define dlopen innocuous_dlopen
8437
8438 /* System header to define __stub macros and hopefully few prototypes,
8439     which can conflict with char dlopen (); below.
8440     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8441     <limits.h> exists even on freestanding compilers.  */
8442
8443 #ifdef __STDC__
8444 # include <limits.h>
8445 #else
8446 # include <assert.h>
8447 #endif
8448
8449 #undef dlopen
8450
8451 /* Override any gcc2 internal prototype to avoid an error.  */
8452 #ifdef __cplusplus
8453 extern "C"
8454 {
8455 #endif
8456 /* We use char because int might match the return type of a gcc2
8457    builtin and then its argument prototype would still apply.  */
8458 char dlopen ();
8459 /* The GNU C library defines this for functions which it implements
8460     to always fail with ENOSYS.  Some functions are actually named
8461     something starting with __ and the normal name is an alias.  */
8462 #if defined (__stub_dlopen) || defined (__stub___dlopen)
8463 choke me
8464 #else
8465 char (*f) () = dlopen;
8466 #endif
8467 #ifdef __cplusplus
8468 }
8469 #endif
8470
8471 int
8472 main ()
8473 {
8474 return f != dlopen;
8475   ;
8476   return 0;
8477 }
8478 _ACEOF
8479 rm -f conftest.$ac_objext conftest$ac_exeext
8480 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8481   (eval $ac_link) 2>conftest.er1
8482   ac_status=$?
8483   grep -v '^ *+' conftest.er1 >conftest.err
8484   rm -f conftest.er1
8485   cat conftest.err >&5
8486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8487   (exit $ac_status); } &&
8488          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8489   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8490   (eval $ac_try) 2>&5
8491   ac_status=$?
8492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8493   (exit $ac_status); }; } &&
8494          { ac_try='test -s conftest$ac_exeext'
8495   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8496   (eval $ac_try) 2>&5
8497   ac_status=$?
8498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499   (exit $ac_status); }; }; then
8500   ac_cv_func_dlopen=yes
8501 else
8502   echo "$as_me: failed program was:" >&5
8503 sed 's/^/| /' conftest.$ac_ext >&5
8504
8505 ac_cv_func_dlopen=no
8506 fi
8507 rm -f conftest.err conftest.$ac_objext \
8508       conftest$ac_exeext conftest.$ac_ext
8509 fi
8510 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
8511 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
8512 if test $ac_cv_func_dlopen = yes; then
8513   lt_cv_dlopen="dlopen"
8514 else
8515   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8516 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8517 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8518   echo $ECHO_N "(cached) $ECHO_C" >&6
8519 else
8520   ac_check_lib_save_LIBS=$LIBS
8521 LIBS="-ldl  $LIBS"
8522 cat >conftest.$ac_ext <<_ACEOF
8523 /* confdefs.h.  */
8524 _ACEOF
8525 cat confdefs.h >>conftest.$ac_ext
8526 cat >>conftest.$ac_ext <<_ACEOF
8527 /* end confdefs.h.  */
8528
8529 /* Override any gcc2 internal prototype to avoid an error.  */
8530 #ifdef __cplusplus
8531 extern "C"
8532 #endif
8533 /* We use char because int might match the return type of a gcc2
8534    builtin and then its argument prototype would still apply.  */
8535 char dlopen ();
8536 int
8537 main ()
8538 {
8539 dlopen ();
8540   ;
8541   return 0;
8542 }
8543 _ACEOF
8544 rm -f conftest.$ac_objext conftest$ac_exeext
8545 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8546   (eval $ac_link) 2>conftest.er1
8547   ac_status=$?
8548   grep -v '^ *+' conftest.er1 >conftest.err
8549   rm -f conftest.er1
8550   cat conftest.err >&5
8551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8552   (exit $ac_status); } &&
8553          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8554   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8555   (eval $ac_try) 2>&5
8556   ac_status=$?
8557   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8558   (exit $ac_status); }; } &&
8559          { ac_try='test -s conftest$ac_exeext'
8560   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8561   (eval $ac_try) 2>&5
8562   ac_status=$?
8563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8564   (exit $ac_status); }; }; then
8565   ac_cv_lib_dl_dlopen=yes
8566 else
8567   echo "$as_me: failed program was:" >&5
8568 sed 's/^/| /' conftest.$ac_ext >&5
8569
8570 ac_cv_lib_dl_dlopen=no
8571 fi
8572 rm -f conftest.err conftest.$ac_objext \
8573       conftest$ac_exeext conftest.$ac_ext
8574 LIBS=$ac_check_lib_save_LIBS
8575 fi
8576 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8577 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8578 if test $ac_cv_lib_dl_dlopen = yes; then
8579   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8580 else
8581   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
8582 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
8583 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
8584   echo $ECHO_N "(cached) $ECHO_C" >&6
8585 else
8586   ac_check_lib_save_LIBS=$LIBS
8587 LIBS="-lsvld  $LIBS"
8588 cat >conftest.$ac_ext <<_ACEOF
8589 /* confdefs.h.  */
8590 _ACEOF
8591 cat confdefs.h >>conftest.$ac_ext
8592 cat >>conftest.$ac_ext <<_ACEOF
8593 /* end confdefs.h.  */
8594
8595 /* Override any gcc2 internal prototype to avoid an error.  */
8596 #ifdef __cplusplus
8597 extern "C"
8598 #endif
8599 /* We use char because int might match the return type of a gcc2
8600    builtin and then its argument prototype would still apply.  */
8601 char dlopen ();
8602 int
8603 main ()
8604 {
8605 dlopen ();
8606   ;
8607   return 0;
8608 }
8609 _ACEOF
8610 rm -f conftest.$ac_objext conftest$ac_exeext
8611 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8612   (eval $ac_link) 2>conftest.er1
8613   ac_status=$?
8614   grep -v '^ *+' conftest.er1 >conftest.err
8615   rm -f conftest.er1
8616   cat conftest.err >&5
8617   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8618   (exit $ac_status); } &&
8619          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8620   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8621   (eval $ac_try) 2>&5
8622   ac_status=$?
8623   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8624   (exit $ac_status); }; } &&
8625          { ac_try='test -s conftest$ac_exeext'
8626   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8627   (eval $ac_try) 2>&5
8628   ac_status=$?
8629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8630   (exit $ac_status); }; }; then
8631   ac_cv_lib_svld_dlopen=yes
8632 else
8633   echo "$as_me: failed program was:" >&5
8634 sed 's/^/| /' conftest.$ac_ext >&5
8635
8636 ac_cv_lib_svld_dlopen=no
8637 fi
8638 rm -f conftest.err conftest.$ac_objext \
8639       conftest$ac_exeext conftest.$ac_ext
8640 LIBS=$ac_check_lib_save_LIBS
8641 fi
8642 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
8643 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
8644 if test $ac_cv_lib_svld_dlopen = yes; then
8645   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8646 else
8647   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
8648 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
8649 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
8650   echo $ECHO_N "(cached) $ECHO_C" >&6
8651 else
8652   ac_check_lib_save_LIBS=$LIBS
8653 LIBS="-ldld  $LIBS"
8654 cat >conftest.$ac_ext <<_ACEOF
8655 /* confdefs.h.  */
8656 _ACEOF
8657 cat confdefs.h >>conftest.$ac_ext
8658 cat >>conftest.$ac_ext <<_ACEOF
8659 /* end confdefs.h.  */
8660
8661 /* Override any gcc2 internal prototype to avoid an error.  */
8662 #ifdef __cplusplus
8663 extern "C"
8664 #endif
8665 /* We use char because int might match the return type of a gcc2
8666    builtin and then its argument prototype would still apply.  */
8667 char dld_link ();
8668 int
8669 main ()
8670 {
8671 dld_link ();
8672   ;
8673   return 0;
8674 }
8675 _ACEOF
8676 rm -f conftest.$ac_objext conftest$ac_exeext
8677 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8678   (eval $ac_link) 2>conftest.er1
8679   ac_status=$?
8680   grep -v '^ *+' conftest.er1 >conftest.err
8681   rm -f conftest.er1
8682   cat conftest.err >&5
8683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8684   (exit $ac_status); } &&
8685          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
8686   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8687   (eval $ac_try) 2>&5
8688   ac_status=$?
8689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8690   (exit $ac_status); }; } &&
8691          { ac_try='test -s conftest$ac_exeext'
8692   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8693   (eval $ac_try) 2>&5
8694   ac_status=$?
8695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8696   (exit $ac_status); }; }; then
8697   ac_cv_lib_dld_dld_link=yes
8698 else
8699   echo "$as_me: failed program was:" >&5
8700 sed 's/^/| /' conftest.$ac_ext >&5
8701
8702 ac_cv_lib_dld_dld_link=no
8703 fi
8704 rm -f conftest.err conftest.$ac_objext \
8705       conftest$ac_exeext conftest.$ac_ext
8706 LIBS=$ac_check_lib_save_LIBS
8707 fi
8708 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
8709 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
8710 if test $ac_cv_lib_dld_dld_link = yes; then
8711   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
8712 fi
8713
8714
8715 fi
8716
8717
8718 fi
8719
8720
8721 fi
8722
8723
8724 fi
8725
8726
8727 fi
8728
8729     ;;
8730   esac
8731
8732   if test "x$lt_cv_dlopen" != xno; then
8733     enable_dlopen=yes
8734   else
8735     enable_dlopen=no
8736   fi
8737
8738   case $lt_cv_dlopen in
8739   dlopen)
8740     save_CPPFLAGS="$CPPFLAGS"
8741     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
8742
8743     save_LDFLAGS="$LDFLAGS"
8744     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
8745
8746     save_LIBS="$LIBS"
8747     LIBS="$lt_cv_dlopen_libs $LIBS"
8748
8749     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
8750 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
8751 if test "${lt_cv_dlopen_self+set}" = set; then
8752   echo $ECHO_N "(cached) $ECHO_C" >&6
8753 else
8754           if test "$cross_compiling" = yes; then :
8755   lt_cv_dlopen_self=cross
8756 else
8757   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8758   lt_status=$lt_dlunknown
8759   cat > conftest.$ac_ext <<EOF
8760 #line 8760 "configure"
8761 #include "confdefs.h"
8762
8763 #if HAVE_DLFCN_H
8764 #include <dlfcn.h>
8765 #endif
8766
8767 #include <stdio.h>
8768
8769 #ifdef RTLD_GLOBAL
8770 #  define LT_DLGLOBAL           RTLD_GLOBAL
8771 #else
8772 #  ifdef DL_GLOBAL
8773 #    define LT_DLGLOBAL         DL_GLOBAL
8774 #  else
8775 #    define LT_DLGLOBAL         0
8776 #  endif
8777 #endif
8778
8779 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8780    find out it does not work in some platform. */
8781 #ifndef LT_DLLAZY_OR_NOW
8782 #  ifdef RTLD_LAZY
8783 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8784 #  else
8785 #    ifdef DL_LAZY
8786 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8787 #    else
8788 #      ifdef RTLD_NOW
8789 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8790 #      else
8791 #        ifdef DL_NOW
8792 #          define LT_DLLAZY_OR_NOW      DL_NOW
8793 #        else
8794 #          define LT_DLLAZY_OR_NOW      0
8795 #        endif
8796 #      endif
8797 #    endif
8798 #  endif
8799 #endif
8800
8801 #ifdef __cplusplus
8802 extern "C" void exit (int);
8803 #endif
8804
8805 void fnord() { int i=42;}
8806 int main ()
8807 {
8808   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8809   int status = $lt_dlunknown;
8810
8811   if (self)
8812     {
8813       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8814       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8815       /* dlclose (self); */
8816     }
8817
8818     exit (status);
8819 }
8820 EOF
8821   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8822   (eval $ac_link) 2>&5
8823   ac_status=$?
8824   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8825   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8826     (./conftest; exit; ) 2>/dev/null
8827     lt_status=$?
8828     case x$lt_status in
8829       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
8830       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
8831       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
8832     esac
8833   else :
8834     # compilation failed
8835     lt_cv_dlopen_self=no
8836   fi
8837 fi
8838 rm -fr conftest*
8839
8840
8841 fi
8842 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
8843 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
8844
8845     if test "x$lt_cv_dlopen_self" = xyes; then
8846       LDFLAGS="$LDFLAGS $link_static_flag"
8847       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
8848 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
8849 if test "${lt_cv_dlopen_self_static+set}" = set; then
8850   echo $ECHO_N "(cached) $ECHO_C" >&6
8851 else
8852           if test "$cross_compiling" = yes; then :
8853   lt_cv_dlopen_self_static=cross
8854 else
8855   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8856   lt_status=$lt_dlunknown
8857   cat > conftest.$ac_ext <<EOF
8858 #line 8858 "configure"
8859 #include "confdefs.h"
8860
8861 #if HAVE_DLFCN_H
8862 #include <dlfcn.h>
8863 #endif
8864
8865 #include <stdio.h>
8866
8867 #ifdef RTLD_GLOBAL
8868 #  define LT_DLGLOBAL           RTLD_GLOBAL
8869 #else
8870 #  ifdef DL_GLOBAL
8871 #    define LT_DLGLOBAL         DL_GLOBAL
8872 #  else
8873 #    define LT_DLGLOBAL         0
8874 #  endif
8875 #endif
8876
8877 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8878    find out it does not work in some platform. */
8879 #ifndef LT_DLLAZY_OR_NOW
8880 #  ifdef RTLD_LAZY
8881 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8882 #  else
8883 #    ifdef DL_LAZY
8884 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8885 #    else
8886 #      ifdef RTLD_NOW
8887 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8888 #      else
8889 #        ifdef DL_NOW
8890 #          define LT_DLLAZY_OR_NOW      DL_NOW
8891 #        else
8892 #          define LT_DLLAZY_OR_NOW      0
8893 #        endif
8894 #      endif
8895 #    endif
8896 #  endif
8897 #endif
8898
8899 #ifdef __cplusplus
8900 extern "C" void exit (int);
8901 #endif
8902
8903 void fnord() { int i=42;}
8904 int main ()
8905 {
8906   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8907   int status = $lt_dlunknown;
8908
8909   if (self)
8910     {
8911       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8912       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8913       /* dlclose (self); */
8914     }
8915
8916     exit (status);
8917 }
8918 EOF
8919   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8920   (eval $ac_link) 2>&5
8921   ac_status=$?
8922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8923   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8924     (./conftest; exit; ) 2>/dev/null
8925     lt_status=$?
8926     case x$lt_status in
8927       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
8928       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
8929       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
8930     esac
8931   else :
8932     # compilation failed
8933     lt_cv_dlopen_self_static=no
8934   fi
8935 fi
8936 rm -fr conftest*
8937
8938
8939 fi
8940 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
8941 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
8942     fi
8943
8944     CPPFLAGS="$save_CPPFLAGS"
8945     LDFLAGS="$save_LDFLAGS"
8946     LIBS="$save_LIBS"
8947     ;;
8948   esac
8949
8950   case $lt_cv_dlopen_self in
8951   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
8952   *) enable_dlopen_self=unknown ;;
8953   esac
8954
8955   case $lt_cv_dlopen_self_static in
8956   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
8957   *) enable_dlopen_self_static=unknown ;;
8958   esac
8959 fi
8960
8961
8962 # Report which librarie types wil actually be built
8963 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
8964 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
8965 echo "$as_me:$LINENO: result: $can_build_shared" >&5
8966 echo "${ECHO_T}$can_build_shared" >&6
8967
8968 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
8969 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
8970 test "$can_build_shared" = "no" && enable_shared=no
8971
8972 # On AIX, shared libraries and static libraries use the same namespace, and
8973 # are all built from PIC.
8974 case "$host_os" in
8975 aix3*)
8976   test "$enable_shared" = yes && enable_static=no
8977   if test -n "$RANLIB"; then
8978     archive_cmds="$archive_cmds~\$RANLIB \$lib"
8979     postinstall_cmds='$RANLIB $lib'
8980   fi
8981   ;;
8982
8983 aix4* | aix5*)
8984   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
8985     test "$enable_shared" = yes && enable_static=no
8986   fi
8987   ;;
8988   darwin* | rhapsody*)
8989   if test "$GCC" = yes; then
8990     archive_cmds_need_lc=no
8991     case "$host_os" in
8992     rhapsody* | darwin1.[012])
8993       allow_undefined_flag='-undefined suppress'
8994       ;;
8995     *) # Darwin 1.3 on
8996       if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
8997         allow_undefined_flag='-flat_namespace -undefined suppress'
8998       else
8999         case ${MACOSX_DEPLOYMENT_TARGET} in
9000           10.[012])
9001             allow_undefined_flag='-flat_namespace -undefined suppress'
9002             ;;
9003           10.*)
9004             allow_undefined_flag='-undefined dynamic_lookup'
9005             ;;
9006         esac
9007       fi
9008       ;;
9009     esac
9010     output_verbose_link_cmd='echo'
9011     archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
9012     module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
9013     # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
9014     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}'
9015     module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
9016     hardcode_direct=no
9017     hardcode_automatic=yes
9018     hardcode_shlibpath_var=unsupported
9019     whole_archive_flag_spec='-all_load $convenience'
9020     link_all_deplibs=yes
9021   else
9022     ld_shlibs=no
9023   fi
9024     ;;
9025 esac
9026 echo "$as_me:$LINENO: result: $enable_shared" >&5
9027 echo "${ECHO_T}$enable_shared" >&6
9028
9029 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9030 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9031 # Make sure either enable_shared or enable_static is yes.
9032 test "$enable_shared" = yes || enable_static=yes
9033 echo "$as_me:$LINENO: result: $enable_static" >&5
9034 echo "${ECHO_T}$enable_static" >&6
9035
9036 # The else clause should only fire when bootstrapping the
9037 # libtool distribution, otherwise you forgot to ship ltmain.sh
9038 # with your package, and you will get complaints that there are
9039 # no rules to generate ltmain.sh.
9040 if test -f "$ltmain"; then
9041   # See if we are running on zsh, and set the options which allow our commands through
9042   # without removal of \ escapes.
9043   if test -n "${ZSH_VERSION+set}" ; then
9044     setopt NO_GLOB_SUBST
9045   fi
9046   # Now quote all the things that may contain metacharacters while being
9047   # careful not to overquote the AC_SUBSTed values.  We take copies of the
9048   # variables and quote the copies for generation of the libtool script.
9049   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
9050     SED SHELL STRIP \
9051     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9052     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9053     deplibs_check_method reload_flag reload_cmds need_locks \
9054     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9055     lt_cv_sys_global_symbol_to_c_name_address \
9056     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9057     old_postinstall_cmds old_postuninstall_cmds \
9058     compiler \
9059     CC \
9060     LD \
9061     lt_prog_compiler_wl \
9062     lt_prog_compiler_pic \
9063     lt_prog_compiler_static \
9064     lt_prog_compiler_no_builtin_flag \
9065     export_dynamic_flag_spec \
9066     thread_safe_flag_spec \
9067     whole_archive_flag_spec \
9068     enable_shared_with_static_runtimes \
9069     old_archive_cmds \
9070     old_archive_from_new_cmds \
9071     predep_objects \
9072     postdep_objects \
9073     predeps \
9074     postdeps \
9075     compiler_lib_search_path \
9076     archive_cmds \
9077     archive_expsym_cmds \
9078     postinstall_cmds \
9079     postuninstall_cmds \
9080     old_archive_from_expsyms_cmds \
9081     allow_undefined_flag \
9082     no_undefined_flag \
9083     export_symbols_cmds \
9084     hardcode_libdir_flag_spec \
9085     hardcode_libdir_flag_spec_ld \
9086     hardcode_libdir_separator \
9087     hardcode_automatic \
9088     module_cmds \
9089     module_expsym_cmds \
9090     lt_cv_prog_compiler_c_o \
9091     exclude_expsyms \
9092     include_expsyms; do
9093
9094     case $var in
9095     old_archive_cmds | \
9096     old_archive_from_new_cmds | \
9097     archive_cmds | \
9098     archive_expsym_cmds | \
9099     module_cmds | \
9100     module_expsym_cmds | \
9101     old_archive_from_expsyms_cmds | \
9102     export_symbols_cmds | \
9103     extract_expsyms_cmds | reload_cmds | finish_cmds | \
9104     postinstall_cmds | postuninstall_cmds | \
9105     old_postinstall_cmds | old_postuninstall_cmds | \
9106     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9107       # Double-quote double-evaled strings.
9108       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9109       ;;
9110     *)
9111       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9112       ;;
9113     esac
9114   done
9115
9116   case $lt_echo in
9117   *'\$0 --fallback-echo"')
9118     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9119     ;;
9120   esac
9121
9122 cfgfile="${ofile}T"
9123   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9124   $rm -f "$cfgfile"
9125   { echo "$as_me:$LINENO: creating $ofile" >&5
9126 echo "$as_me: creating $ofile" >&6;}
9127
9128   cat <<__EOF__ >> "$cfgfile"
9129 #! $SHELL
9130
9131 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9132 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9133 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
9134 #
9135 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9136 # Free Software Foundation, Inc.
9137 #
9138 # This file is part of GNU Libtool:
9139 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9140 #
9141 # This program is free software; you can redistribute it and/or modify
9142 # it under the terms of the GNU General Public License as published by
9143 # the Free Software Foundation; either version 2 of the License, or
9144 # (at your option) any later version.
9145 #
9146 # This program is distributed in the hope that it will be useful, but
9147 # WITHOUT ANY WARRANTY; without even the implied warranty of
9148 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9149 # General Public License for more details.
9150 #
9151 # You should have received a copy of the GNU General Public License
9152 # along with this program; if not, write to the Free Software
9153 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
9154 #
9155 # As a special exception to the GNU General Public License, if you
9156 # distribute this file as part of a program that contains a
9157 # configuration script generated by Autoconf, you may include it under
9158 # the same distribution terms that you use for the rest of that program.
9159
9160 # A sed program that does not truncate output.
9161 SED=$lt_SED
9162
9163 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9164 Xsed="$SED -e s/^X//"
9165
9166 # The HP-UX ksh and POSIX shell print the target directory to stdout
9167 # if CDPATH is set.
9168 if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
9169
9170 # The names of the tagged configurations supported by this script.
9171 available_tags=
9172
9173 # ### BEGIN LIBTOOL CONFIG
9174
9175 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9176
9177 # Shell to use when invoking shell scripts.
9178 SHELL=$lt_SHELL
9179
9180 # Whether or not to build shared libraries.
9181 build_libtool_libs=$enable_shared
9182
9183 # Whether or not to build static libraries.
9184 build_old_libs=$enable_static
9185
9186 # Whether or not to add -lc for building shared libraries.
9187 build_libtool_need_lc=$archive_cmds_need_lc
9188
9189 # Whether or not to disallow shared libs when runtime libs are static
9190 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9191
9192 # Whether or not to optimize for fast installation.
9193 fast_install=$enable_fast_install
9194
9195 # The host system.
9196 host_alias=$host_alias
9197 host=$host
9198
9199 # An echo program that does not interpret backslashes.
9200 echo=$lt_echo
9201
9202 # The archiver.
9203 AR=$lt_AR
9204 AR_FLAGS=$lt_AR_FLAGS
9205
9206 # A C compiler.
9207 LTCC=$lt_LTCC
9208
9209 # A language-specific compiler.
9210 CC=$lt_compiler
9211
9212 # Is the compiler the GNU C compiler?
9213 with_gcc=$GCC
9214
9215 # An ERE matcher.
9216 EGREP=$lt_EGREP
9217
9218 # The linker used to build libraries.
9219 LD=$lt_LD
9220
9221 # Whether we need hard or soft links.
9222 LN_S=$lt_LN_S
9223
9224 # A BSD-compatible nm program.
9225 NM=$lt_NM
9226
9227 # A symbol stripping program
9228 STRIP=$lt_STRIP
9229
9230 # Used to examine libraries when file_magic_cmd begins "file"
9231 MAGIC_CMD=$MAGIC_CMD
9232
9233 # Used on cygwin: DLL creation program.
9234 DLLTOOL="$DLLTOOL"
9235
9236 # Used on cygwin: object dumper.
9237 OBJDUMP="$OBJDUMP"
9238
9239 # Used on cygwin: assembler.
9240 AS="$AS"
9241
9242 # The name of the directory that contains temporary libtool files.
9243 objdir=$objdir
9244
9245 # How to create reloadable object files.
9246 reload_flag=$lt_reload_flag
9247 reload_cmds=$lt_reload_cmds
9248
9249 # How to pass a linker flag through the compiler.
9250 wl=$lt_lt_prog_compiler_wl
9251
9252 # Object file suffix (normally "o").
9253 objext="$ac_objext"
9254
9255 # Old archive suffix (normally "a").
9256 libext="$libext"
9257
9258 # Shared library suffix (normally ".so").
9259 shrext_cmds='$shrext_cmds'
9260
9261 # Executable file suffix (normally "").
9262 exeext="$exeext"
9263
9264 # Additional compiler flags for building library objects.
9265 pic_flag=$lt_lt_prog_compiler_pic
9266 pic_mode=$pic_mode
9267
9268 # What is the maximum length of a command?
9269 max_cmd_len=$lt_cv_sys_max_cmd_len
9270
9271 # Does compiler simultaneously support -c and -o options?
9272 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9273
9274 # Must we lock files when doing compilation ?
9275 need_locks=$lt_need_locks
9276
9277 # Do we need the lib prefix for modules?
9278 need_lib_prefix=$need_lib_prefix
9279
9280 # Do we need a version for libraries?
9281 need_version=$need_version
9282
9283 # Whether dlopen is supported.
9284 dlopen_support=$enable_dlopen
9285
9286 # Whether dlopen of programs is supported.
9287 dlopen_self=$enable_dlopen_self
9288
9289 # Whether dlopen of statically linked programs is supported.
9290 dlopen_self_static=$enable_dlopen_self_static
9291
9292 # Compiler flag to prevent dynamic linking.
9293 link_static_flag=$lt_lt_prog_compiler_static
9294
9295 # Compiler flag to turn off builtin functions.
9296 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9297
9298 # Compiler flag to allow reflexive dlopens.
9299 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9300
9301 # Compiler flag to generate shared objects directly from archives.
9302 whole_archive_flag_spec=$lt_whole_archive_flag_spec
9303
9304 # Compiler flag to generate thread-safe objects.
9305 thread_safe_flag_spec=$lt_thread_safe_flag_spec
9306
9307 # Library versioning type.
9308 version_type=$version_type
9309
9310 # Format of library name prefix.
9311 libname_spec=$lt_libname_spec
9312
9313 # List of archive names.  First name is the real one, the rest are links.
9314 # The last name is the one that the linker finds with -lNAME.
9315 library_names_spec=$lt_library_names_spec
9316
9317 # The coded name of the library, if different from the real name.
9318 soname_spec=$lt_soname_spec
9319
9320 # Commands used to build and install an old-style archive.
9321 RANLIB=$lt_RANLIB
9322 old_archive_cmds=$lt_old_archive_cmds
9323 old_postinstall_cmds=$lt_old_postinstall_cmds
9324 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9325
9326 # Create an old-style archive from a shared archive.
9327 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9328
9329 # Create a temporary old-style archive to link instead of a shared archive.
9330 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9331
9332 # Commands used to build and install a shared archive.
9333 archive_cmds=$lt_archive_cmds
9334 archive_expsym_cmds=$lt_archive_expsym_cmds
9335 postinstall_cmds=$lt_postinstall_cmds
9336 postuninstall_cmds=$lt_postuninstall_cmds
9337
9338 # Commands used to build a loadable module (assumed same as above if empty)
9339 module_cmds=$lt_module_cmds
9340 module_expsym_cmds=$lt_module_expsym_cmds
9341
9342 # Commands to strip libraries.
9343 old_striplib=$lt_old_striplib
9344 striplib=$lt_striplib
9345
9346 # Dependencies to place before the objects being linked to create a
9347 # shared library.
9348 predep_objects=$lt_predep_objects
9349
9350 # Dependencies to place after the objects being linked to create a
9351 # shared library.
9352 postdep_objects=$lt_postdep_objects
9353
9354 # Dependencies to place before the objects being linked to create a
9355 # shared library.
9356 predeps=$lt_predeps
9357
9358 # Dependencies to place after the objects being linked to create a
9359 # shared library.
9360 postdeps=$lt_postdeps
9361
9362 # The library search path used internally by the compiler when linking
9363 # a shared library.
9364 compiler_lib_search_path=$lt_compiler_lib_search_path
9365
9366 # Method to check whether dependent libraries are shared objects.
9367 deplibs_check_method=$lt_deplibs_check_method
9368
9369 # Command to use when deplibs_check_method == file_magic.
9370 file_magic_cmd=$lt_file_magic_cmd
9371
9372 # Flag that allows shared libraries with undefined symbols to be built.
9373 allow_undefined_flag=$lt_allow_undefined_flag
9374
9375 # Flag that forces no undefined symbols.
9376 no_undefined_flag=$lt_no_undefined_flag
9377
9378 # Commands used to finish a libtool library installation in a directory.
9379 finish_cmds=$lt_finish_cmds
9380
9381 # Same as above, but a single script fragment to be evaled but not shown.
9382 finish_eval=$lt_finish_eval
9383
9384 # Take the output of nm and produce a listing of raw symbols and C names.
9385 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9386
9387 # Transform the output of nm in a proper C declaration
9388 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9389
9390 # Transform the output of nm in a C name address pair
9391 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9392
9393 # This is the shared library runtime path variable.
9394 runpath_var=$runpath_var
9395
9396 # This is the shared library path variable.
9397 shlibpath_var=$shlibpath_var
9398
9399 # Is shlibpath searched before the hard-coded library search path?
9400 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9401
9402 # How to hardcode a shared library path into an executable.
9403 hardcode_action=$hardcode_action
9404
9405 # Whether we should hardcode library paths into libraries.
9406 hardcode_into_libs=$hardcode_into_libs
9407
9408 # Flag to hardcode \$libdir into a binary during linking.
9409 # This must work even if \$libdir does not exist.
9410 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9411
9412 # If ld is used when linking, flag to hardcode \$libdir into
9413 # a binary during linking. This must work even if \$libdir does
9414 # not exist.
9415 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9416
9417 # Whether we need a single -rpath flag with a separated argument.
9418 hardcode_libdir_separator=$lt_hardcode_libdir_separator
9419
9420 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9421 # resulting binary.
9422 hardcode_direct=$hardcode_direct
9423
9424 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9425 # resulting binary.
9426 hardcode_minus_L=$hardcode_minus_L
9427
9428 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9429 # the resulting binary.
9430 hardcode_shlibpath_var=$hardcode_shlibpath_var
9431
9432 # Set to yes if building a shared library automatically hardcodes DIR into the library
9433 # and all subsequent libraries and executables linked against it.
9434 hardcode_automatic=$hardcode_automatic
9435
9436 # Variables whose values should be saved in libtool wrapper scripts and
9437 # restored at relink time.
9438 variables_saved_for_relink="$variables_saved_for_relink"
9439
9440 # Whether libtool must link a program against all its dependency libraries.
9441 link_all_deplibs=$link_all_deplibs
9442
9443 # Compile-time system search path for libraries
9444 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9445
9446 # Run-time system search path for libraries
9447 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9448
9449 # Fix the shell variable \$srcfile for the compiler.
9450 fix_srcfile_path="$fix_srcfile_path"
9451
9452 # Set to yes if exported symbols are required.
9453 always_export_symbols=$always_export_symbols
9454
9455 # The commands to list exported symbols.
9456 export_symbols_cmds=$lt_export_symbols_cmds
9457
9458 # The commands to extract the exported symbol list from a shared archive.
9459 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9460
9461 # Symbols that should not be listed in the preloaded symbols.
9462 exclude_expsyms=$lt_exclude_expsyms
9463
9464 # Symbols that must always be exported.
9465 include_expsyms=$lt_include_expsyms
9466
9467 # ### END LIBTOOL CONFIG
9468
9469 __EOF__
9470
9471
9472   case $host_os in
9473   aix3*)
9474     cat <<\EOF >> "$cfgfile"
9475
9476 # AIX sometimes has problems with the GCC collect2 program.  For some
9477 # reason, if we set the COLLECT_NAMES environment variable, the problems
9478 # vanish in a puff of smoke.
9479 if test "X${COLLECT_NAMES+set}" != Xset; then
9480   COLLECT_NAMES=
9481   export COLLECT_NAMES
9482 fi
9483 EOF
9484     ;;
9485   esac
9486
9487   # We use sed instead of cat because bash on DJGPP gets confused if
9488   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
9489   # text mode, it properly converts lines to CR/LF.  This bash problem
9490   # is reportedly fixed, but why not run on old versions too?
9491   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9492
9493   mv -f "$cfgfile" "$ofile" || \
9494     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9495   chmod +x "$ofile"
9496
9497 else
9498   # If there is no Makefile yet, we rely on a make rule to execute
9499   # `config.status --recheck' to rerun these tests and create the
9500   # libtool script then.
9501   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9502   if test -f "$ltmain_in"; then
9503     test -f Makefile && make "$ltmain"
9504   fi
9505 fi
9506
9507
9508 ac_ext=c
9509 ac_cpp='$CPP $CPPFLAGS'
9510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9513
9514 CC="$lt_save_CC"
9515
9516
9517 # Check whether --with-tags or --without-tags was given.
9518 if test "${with_tags+set}" = set; then
9519   withval="$with_tags"
9520   tagnames="$withval"
9521 fi;
9522
9523 if test -f "$ltmain" && test -n "$tagnames"; then
9524   if test ! -f "${ofile}"; then
9525     { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
9526 echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9527   fi
9528
9529   if test -z "$LTCC"; then
9530     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9531     if test -z "$LTCC"; then
9532       { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9533 echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9534     else
9535       { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9536 echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9537     fi
9538   fi
9539
9540   # Extract list of available tagged configurations in $ofile.
9541   # Note that this assumes the entire list is on one line.
9542   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9543
9544   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9545   for tagname in $tagnames; do
9546     IFS="$lt_save_ifs"
9547     # Check whether tagname contains only valid characters
9548     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9549     "") ;;
9550     *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
9551 echo "$as_me: error: invalid tag name: $tagname" >&2;}
9552    { (exit 1); exit 1; }; }
9553         ;;
9554     esac
9555
9556     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9557     then
9558       { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
9559 echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
9560    { (exit 1); exit 1; }; }
9561     fi
9562
9563     # Update the list of available tags.
9564     if test -n "$tagname"; then
9565       echo appending configuration tag \"$tagname\" to $ofile
9566
9567       case $tagname in
9568       CXX)
9569         if test -n "$CXX" && test "X$CXX" != "Xno"; then
9570           ac_ext=cc
9571 ac_cpp='$CXXCPP $CPPFLAGS'
9572 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9573 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9574 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9575
9576
9577
9578
9579 archive_cmds_need_lc_CXX=no
9580 allow_undefined_flag_CXX=
9581 always_export_symbols_CXX=no
9582 archive_expsym_cmds_CXX=
9583 export_dynamic_flag_spec_CXX=
9584 hardcode_direct_CXX=no
9585 hardcode_libdir_flag_spec_CXX=
9586 hardcode_libdir_flag_spec_ld_CXX=
9587 hardcode_libdir_separator_CXX=
9588 hardcode_minus_L_CXX=no
9589 hardcode_automatic_CXX=no
9590 module_cmds_CXX=
9591 module_expsym_cmds_CXX=
9592 link_all_deplibs_CXX=unknown
9593 old_archive_cmds_CXX=$old_archive_cmds
9594 no_undefined_flag_CXX=
9595 whole_archive_flag_spec_CXX=
9596 enable_shared_with_static_runtimes_CXX=no
9597
9598 # Dependencies to place before and after the object being linked:
9599 predep_objects_CXX=
9600 postdep_objects_CXX=
9601 predeps_CXX=
9602 postdeps_CXX=
9603 compiler_lib_search_path_CXX=
9604
9605 # Source file extension for C++ test sources.
9606 ac_ext=cc
9607
9608 # Object file extension for compiled C++ test sources.
9609 objext=o
9610 objext_CXX=$objext
9611
9612 # Code to be used in simple compile tests
9613 lt_simple_compile_test_code="int some_variable = 0;\n"
9614
9615 # Code to be used in simple link tests
9616 lt_simple_link_test_code='int main(int, char *) { return(0); }\n'
9617
9618 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
9619
9620 # If no C compiler was specified, use CC.
9621 LTCC=${LTCC-"$CC"}
9622
9623 # Allow CC to be a program name with arguments.
9624 compiler=$CC
9625
9626
9627 # Allow CC to be a program name with arguments.
9628 lt_save_CC=$CC
9629 lt_save_LD=$LD
9630 lt_save_GCC=$GCC
9631 GCC=$GXX
9632 lt_save_with_gnu_ld=$with_gnu_ld
9633 lt_save_path_LD=$lt_cv_path_LD
9634 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
9635   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
9636 else
9637   unset lt_cv_prog_gnu_ld
9638 fi
9639 if test -n "${lt_cv_path_LDCXX+set}"; then
9640   lt_cv_path_LD=$lt_cv_path_LDCXX
9641 else
9642   unset lt_cv_path_LD
9643 fi
9644 test -z "${LDCXX+set}" || LD=$LDCXX
9645 CC=${CXX-"c++"}
9646 compiler=$CC
9647 compiler_CXX=$CC
9648 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
9649
9650 # We don't want -fno-exception wen compiling C++ code, so set the
9651 # no_builtin_flag separately
9652 if test "$GXX" = yes; then
9653   lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
9654 else
9655   lt_prog_compiler_no_builtin_flag_CXX=
9656 fi
9657
9658 if test "$GXX" = yes; then
9659   # Set up default GNU C++ configuration
9660
9661
9662 # Check whether --with-gnu-ld or --without-gnu-ld was given.
9663 if test "${with_gnu_ld+set}" = set; then
9664   withval="$with_gnu_ld"
9665   test "$withval" = no || with_gnu_ld=yes
9666 else
9667   with_gnu_ld=no
9668 fi;
9669 ac_prog=ld
9670 if test "$GCC" = yes; then
9671   # Check if gcc -print-prog-name=ld gives a path.
9672   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
9673 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
9674   case $host in
9675   *-*-mingw*)
9676     # gcc leaves a trailing carriage return which upsets mingw
9677     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
9678   *)
9679     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
9680   esac
9681   case $ac_prog in
9682     # Accept absolute paths.
9683     [\\/]* | ?:[\\/]*)
9684       re_direlt='/[^/][^/]*/\.\./'
9685       # Canonicalize the pathname of ld
9686       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
9687       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
9688         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
9689       done
9690       test -z "$LD" && LD="$ac_prog"
9691       ;;
9692   "")
9693     # If it fails, then pretend we aren't using GCC.
9694     ac_prog=ld
9695     ;;
9696   *)
9697     # If it is relative, then search for the first ld in PATH.
9698     with_gnu_ld=unknown
9699     ;;
9700   esac
9701 elif test "$with_gnu_ld" = yes; then
9702   echo "$as_me:$LINENO: checking for GNU ld" >&5
9703 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
9704 else
9705   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
9706 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
9707 fi
9708 if test "${lt_cv_path_LD+set}" = set; then
9709   echo $ECHO_N "(cached) $ECHO_C" >&6
9710 else
9711   if test -z "$LD"; then
9712   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9713   for ac_dir in $PATH; do
9714     IFS="$lt_save_ifs"
9715     test -z "$ac_dir" && ac_dir=.
9716     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
9717       lt_cv_path_LD="$ac_dir/$ac_prog"
9718       # Check to see if the program is GNU ld.  I'd rather use --version,
9719       # but apparently some GNU ld's only accept -v.
9720       # Break only if it was the GNU/non-GNU ld that we prefer.
9721       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
9722       *GNU* | *'with BFD'*)
9723         test "$with_gnu_ld" != no && break
9724         ;;
9725       *)
9726         test "$with_gnu_ld" != yes && break
9727         ;;
9728       esac
9729     fi
9730   done
9731   IFS="$lt_save_ifs"
9732 else
9733   lt_cv_path_LD="$LD" # Let the user override the test with a path.
9734 fi
9735 fi
9736
9737 LD="$lt_cv_path_LD"
9738 if test -n "$LD"; then
9739   echo "$as_me:$LINENO: result: $LD" >&5
9740 echo "${ECHO_T}$LD" >&6
9741 else
9742   echo "$as_me:$LINENO: result: no" >&5
9743 echo "${ECHO_T}no" >&6
9744 fi
9745 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
9746 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
9747    { (exit 1); exit 1; }; }
9748 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
9749 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
9750 if test "${lt_cv_prog_gnu_ld+set}" = set; then
9751   echo $ECHO_N "(cached) $ECHO_C" >&6
9752 else
9753   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
9754 case `$LD -v 2>&1 </dev/null` in
9755 *GNU* | *'with BFD'*)
9756   lt_cv_prog_gnu_ld=yes
9757   ;;
9758 *)
9759   lt_cv_prog_gnu_ld=no
9760   ;;
9761 esac
9762 fi
9763 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
9764 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
9765 with_gnu_ld=$lt_cv_prog_gnu_ld
9766
9767
9768
9769   # Check if GNU C++ uses GNU ld as the underlying linker, since the
9770   # archiving commands below assume that GNU ld is being used.
9771   if test "$with_gnu_ld" = yes; then
9772     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
9773     archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9774
9775     hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
9776     export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
9777
9778     # If archive_cmds runs LD, not CC, wlarc should be empty
9779     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
9780     #     investigate it a little bit more. (MM)
9781     wlarc='${wl}'
9782
9783     # ancient GNU ld didn't support --whole-archive et. al.
9784     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
9785         grep 'no-whole-archive' > /dev/null; then
9786       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9787     else
9788       whole_archive_flag_spec_CXX=
9789     fi
9790   else
9791     with_gnu_ld=no
9792     wlarc=
9793
9794     # A generic and very simple default shared library creation
9795     # command for GNU C++ for the case where it uses the native
9796     # linker, instead of GNU ld.  If possible, this setting should
9797     # overridden to take advantage of the native linker features on
9798     # the platform it is being used on.
9799     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
9800   fi
9801
9802   # Commands to make compiler produce verbose output that lists
9803   # what "hidden" libraries, object files and flags are used when
9804   # linking a shared library.
9805   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
9806
9807 else
9808   GXX=no
9809   with_gnu_ld=no
9810   wlarc=
9811 fi
9812
9813 # PORTME: fill in a description of your system's C++ link characteristics
9814 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9815 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
9816 ld_shlibs_CXX=yes
9817 case $host_os in
9818   aix3*)
9819     # FIXME: insert proper C++ library support
9820     ld_shlibs_CXX=no
9821     ;;
9822   aix4* | aix5*)
9823     if test "$host_cpu" = ia64; then
9824       # On IA64, the linker does run time linking by default, so we don't
9825       # have to do anything special.
9826       aix_use_runtimelinking=no
9827       exp_sym_flag='-Bexport'
9828       no_entry_flag=""
9829     else
9830       aix_use_runtimelinking=no
9831
9832       # Test if we are trying to use run time linking or normal
9833       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9834       # need to do runtime linking.
9835       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
9836         for ld_flag in $LDFLAGS; do
9837           case $ld_flag in
9838           *-brtl*)
9839             aix_use_runtimelinking=yes
9840             break
9841             ;;
9842           esac
9843         done
9844       esac
9845
9846       exp_sym_flag='-bexport'
9847       no_entry_flag='-bnoentry'
9848     fi
9849
9850     # When large executables or shared objects are built, AIX ld can
9851     # have problems creating the table of contents.  If linking a library
9852     # or program results in "error TOC overflow" add -mminimal-toc to
9853     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9854     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9855
9856     archive_cmds_CXX=''
9857     hardcode_direct_CXX=yes
9858     hardcode_libdir_separator_CXX=':'
9859     link_all_deplibs_CXX=yes
9860
9861     if test "$GXX" = yes; then
9862       case $host_os in aix4.012|aix4.012.*)
9863       # We only want to do this on AIX 4.2 and lower, the check
9864       # below for broken collect2 doesn't work under 4.3+
9865         collect2name=`${CC} -print-prog-name=collect2`
9866         if test -f "$collect2name" && \
9867            strings "$collect2name" | grep resolve_lib_name >/dev/null
9868         then
9869           # We have reworked collect2
9870           hardcode_direct_CXX=yes
9871         else
9872           # We have old collect2
9873           hardcode_direct_CXX=unsupported
9874           # It fails to find uninstalled libraries when the uninstalled
9875           # path is not listed in the libpath.  Setting hardcode_minus_L
9876           # to unsupported forces relinking
9877           hardcode_minus_L_CXX=yes
9878           hardcode_libdir_flag_spec_CXX='-L$libdir'
9879           hardcode_libdir_separator_CXX=
9880         fi
9881       esac
9882       shared_flag='-shared'
9883     else
9884       # not using gcc
9885       if test "$host_cpu" = ia64; then
9886         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9887         # chokes on -Wl,-G. The following line is correct:
9888         shared_flag='-G'
9889       else
9890         if test "$aix_use_runtimelinking" = yes; then
9891           shared_flag='${wl}-G'
9892         else
9893           shared_flag='${wl}-bM:SRE'
9894         fi
9895       fi
9896     fi
9897
9898     # It seems that -bexpall does not export symbols beginning with
9899     # underscore (_), so it is better to generate a list of symbols to export.
9900     always_export_symbols_CXX=yes
9901     if test "$aix_use_runtimelinking" = yes; then
9902       # Warning - without using the other runtime loading flags (-brtl),
9903       # -berok will link without error, but may produce a broken library.
9904       allow_undefined_flag_CXX='-berok'
9905       # Determine the default libpath from the value encoded in an empty executable.
9906       cat >conftest.$ac_ext <<_ACEOF
9907 /* confdefs.h.  */
9908 _ACEOF
9909 cat confdefs.h >>conftest.$ac_ext
9910 cat >>conftest.$ac_ext <<_ACEOF
9911 /* end confdefs.h.  */
9912
9913 int
9914 main ()
9915 {
9916
9917   ;
9918   return 0;
9919 }
9920 _ACEOF
9921 rm -f conftest.$ac_objext conftest$ac_exeext
9922 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9923   (eval $ac_link) 2>conftest.er1
9924   ac_status=$?
9925   grep -v '^ *+' conftest.er1 >conftest.err
9926   rm -f conftest.er1
9927   cat conftest.err >&5
9928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9929   (exit $ac_status); } &&
9930          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
9931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9932   (eval $ac_try) 2>&5
9933   ac_status=$?
9934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9935   (exit $ac_status); }; } &&
9936          { ac_try='test -s conftest$ac_exeext'
9937   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9938   (eval $ac_try) 2>&5
9939   ac_status=$?
9940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9941   (exit $ac_status); }; }; then
9942
9943 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
9944 }'`
9945 # Check for a 64-bit object if we didn't find anything.
9946 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
9947 }'`; fi
9948 else
9949   echo "$as_me: failed program was:" >&5
9950 sed 's/^/| /' conftest.$ac_ext >&5
9951
9952 fi
9953 rm -f conftest.err conftest.$ac_objext \
9954       conftest$ac_exeext conftest.$ac_ext
9955 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9956
9957       hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
9958
9959       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 $shared_flag"
9960      else
9961       if test "$host_cpu" = ia64; then
9962         hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
9963         allow_undefined_flag_CXX="-z nodefs"
9964         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"
9965       else
9966         # Determine the default libpath from the value encoded in an empty executable.
9967         cat >conftest.$ac_ext <<_ACEOF
9968 /* confdefs.h.  */
9969 _ACEOF
9970 cat confdefs.h >>conftest.$ac_ext
9971 cat >>conftest.$ac_ext <<_ACEOF
9972 /* end confdefs.h.  */
9973
9974 int
9975 main ()
9976 {
9977
9978   ;
9979   return 0;
9980 }
9981 _ACEOF
9982 rm -f conftest.$ac_objext conftest$ac_exeext
9983 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9984   (eval $ac_link) 2>conftest.er1
9985   ac_status=$?
9986   grep -v '^ *+' conftest.er1 >conftest.err
9987   rm -f conftest.er1
9988   cat conftest.err >&5
9989   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9990   (exit $ac_status); } &&
9991          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
9992   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9993   (eval $ac_try) 2>&5
9994   ac_status=$?
9995   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9996   (exit $ac_status); }; } &&
9997          { ac_try='test -s conftest$ac_exeext'
9998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9999   (eval $ac_try) 2>&5
10000   ac_status=$?
10001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10002   (exit $ac_status); }; }; then
10003
10004 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10005 }'`
10006 # Check for a 64-bit object if we didn't find anything.
10007 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10008 }'`; fi
10009 else
10010   echo "$as_me: failed program was:" >&5
10011 sed 's/^/| /' conftest.$ac_ext >&5
10012
10013 fi
10014 rm -f conftest.err conftest.$ac_objext \
10015       conftest$ac_exeext conftest.$ac_ext
10016 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10017
10018         hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10019         # Warning - without using the other run time loading flags,
10020         # -berok will link without error, but may produce a broken library.
10021         no_undefined_flag_CXX=' ${wl}-bernotok'
10022         allow_undefined_flag_CXX=' ${wl}-berok'
10023         # -bexpall does not export symbols beginning with underscore (_)
10024         always_export_symbols_CXX=yes
10025         # Exported symbols can be pulled into shared objects from archives
10026         whole_archive_flag_spec_CXX=' '
10027         archive_cmds_need_lc_CXX=yes
10028         # This is similar to how AIX traditionally builds it's shared libraries.
10029         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'
10030       fi
10031     fi
10032     ;;
10033   chorus*)
10034     case $cc_basename in
10035       *)
10036         # FIXME: insert proper C++ library support
10037         ld_shlibs_CXX=no
10038         ;;
10039     esac
10040     ;;
10041
10042   cygwin* | mingw* | pw32*)
10043     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10044     # as there is no search path for DLLs.
10045     hardcode_libdir_flag_spec_CXX='-L$libdir'
10046     allow_undefined_flag_CXX=unsupported
10047     always_export_symbols_CXX=no
10048     enable_shared_with_static_runtimes_CXX=yes
10049
10050     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10051       archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
10052       # If the export-symbols file already is a .def file (1st line
10053       # is EXPORTS), use it as is; otherwise, prepend...
10054       archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10055         cp $export_symbols $output_objdir/$soname.def;
10056       else
10057         echo EXPORTS > $output_objdir/$soname.def;
10058         cat $export_symbols >> $output_objdir/$soname.def;
10059       fi~
10060       $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'
10061     else
10062       ld_shlibs_CXX=no
10063     fi
10064   ;;
10065
10066   darwin* | rhapsody*)
10067   if test "$GXX" = yes; then
10068     archive_cmds_need_lc_CXX=no
10069     case "$host_os" in
10070     rhapsody* | darwin1.[012])
10071       allow_undefined_flag_CXX='-undefined suppress'
10072       ;;
10073     *) # Darwin 1.3 on
10074       if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10075         allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
10076       else
10077         case ${MACOSX_DEPLOYMENT_TARGET} in
10078           10.[012])
10079             allow_undefined_flag_CXX='-flat_namespace -undefined suppress'
10080             ;;
10081           10.*)
10082             allow_undefined_flag_CXX='-undefined dynamic_lookup'
10083             ;;
10084         esac
10085       fi
10086       ;;
10087     esac
10088     lt_int_apple_cc_single_mod=no
10089     output_verbose_link_cmd='echo'
10090     if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
10091       lt_int_apple_cc_single_mod=yes
10092     fi
10093     if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10094       archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10095     else
10096       archive_cmds_CXX='$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 $verstring'
10097     fi
10098     module_cmds_CXX='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10099
10100     # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
10101     if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10102       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}'
10103     else
10104       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}'
10105     fi
10106     module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10107     hardcode_direct_CXX=no
10108     hardcode_automatic_CXX=yes
10109     hardcode_shlibpath_var_CXX=unsupported
10110     whole_archive_flag_spec_CXX='-all_load $convenience'
10111     link_all_deplibs_CXX=yes
10112   else
10113     ld_shlibs_CXX=no
10114   fi
10115     ;;
10116
10117   dgux*)
10118     case $cc_basename in
10119       ec++)
10120         # FIXME: insert proper C++ library support
10121         ld_shlibs_CXX=no
10122         ;;
10123       ghcx)
10124         # Green Hills C++ Compiler
10125         # FIXME: insert proper C++ library support
10126         ld_shlibs_CXX=no
10127         ;;
10128       *)
10129         # FIXME: insert proper C++ library support
10130         ld_shlibs_CXX=no
10131         ;;
10132     esac
10133     ;;
10134   freebsd12*)
10135     # C++ shared libraries reported to be fairly broken before switch to ELF
10136     ld_shlibs_CXX=no
10137     ;;
10138   freebsd-elf*)
10139     archive_cmds_need_lc_CXX=no
10140     ;;
10141   freebsd* | kfreebsd*-gnu)
10142     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10143     # conventions
10144     ld_shlibs_CXX=yes
10145     ;;
10146   gnu*)
10147     ;;
10148   hpux9*)
10149     hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10150     hardcode_libdir_separator_CXX=:
10151     export_dynamic_flag_spec_CXX='${wl}-E'
10152     hardcode_direct_CXX=yes
10153     hardcode_minus_L_CXX=yes # Not in the search PATH,
10154                                 # but as the default
10155                                 # location of the library.
10156
10157     case $cc_basename in
10158     CC)
10159       # FIXME: insert proper C++ library support
10160       ld_shlibs_CXX=no
10161       ;;
10162     aCC)
10163       archive_cmds_CXX='$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 $lib'
10164       # Commands to make compiler produce verbose output that lists
10165       # what "hidden" libraries, object files and flags are used when
10166       # linking a shared library.
10167       #
10168       # There doesn't appear to be a way to prevent this compiler from
10169       # explicitly linking system object files so we need to strip them
10170       # from the output so that they don't get included in the library
10171       # dependencies.
10172       output_verbose_link_cmd='templist=`($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 $list'
10173       ;;
10174     *)
10175       if test "$GXX" = yes; then
10176         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'
10177       else
10178         # FIXME: insert proper C++ library support
10179         ld_shlibs_CXX=no
10180       fi
10181       ;;
10182     esac
10183     ;;
10184   hpux10*|hpux11*)
10185     if test $with_gnu_ld = no; then
10186       case "$host_cpu" in
10187       hppa*64*)
10188         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10189         hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10190         hardcode_libdir_separator_CXX=:
10191         ;;
10192       ia64*)
10193         hardcode_libdir_flag_spec_CXX='-L$libdir'
10194         ;;
10195       *)
10196         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10197         hardcode_libdir_separator_CXX=:
10198         export_dynamic_flag_spec_CXX='${wl}-E'
10199         ;;
10200       esac
10201     fi
10202     case "$host_cpu" in
10203     hppa*64*)
10204       hardcode_direct_CXX=no
10205       hardcode_shlibpath_var_CXX=no
10206       ;;
10207     ia64*)
10208       hardcode_direct_CXX=no
10209       hardcode_shlibpath_var_CXX=no
10210       hardcode_minus_L_CXX=yes # Not in the search PATH,
10211                                               # but as the default
10212                                               # location of the library.
10213       ;;
10214     *)
10215       hardcode_direct_CXX=yes
10216       hardcode_minus_L_CXX=yes # Not in the search PATH,
10217                                               # but as the default
10218                                               # location of the library.
10219       ;;
10220     esac
10221
10222     case $cc_basename in
10223       CC)
10224         # FIXME: insert proper C++ library support
10225         ld_shlibs_CXX=no
10226         ;;
10227       aCC)
10228         case "$host_cpu" in
10229         hppa*64*|ia64*)
10230           archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10231           ;;
10232         *)
10233           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10234           ;;
10235         esac
10236         # Commands to make compiler produce verbose output that lists
10237         # what "hidden" libraries, object files and flags are used when
10238         # linking a shared library.
10239         #
10240         # There doesn't appear to be a way to prevent this compiler from
10241         # explicitly linking system object files so we need to strip them
10242         # from the output so that they don't get included in the library
10243         # dependencies.
10244         output_verbose_link_cmd='templist=`($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 $list'
10245         ;;
10246       *)
10247         if test "$GXX" = yes; then
10248           if test $with_gnu_ld = no; then
10249             case "$host_cpu" in
10250             ia64*|hppa*64*)
10251               archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10252               ;;
10253             *)
10254               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10255               ;;
10256             esac
10257           fi
10258         else
10259           # FIXME: insert proper C++ library support
10260           ld_shlibs_CXX=no
10261         fi
10262         ;;
10263     esac
10264     ;;
10265   irix5* | irix6*)
10266     case $cc_basename in
10267       CC)
10268         # SGI C++
10269         archive_cmds_CXX='$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 $lib'
10270
10271         # Archives containing C++ object files must be created using
10272         # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
10273         # necessary to make sure instantiated templates are included
10274         # in the archive.
10275         old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10276         ;;
10277       *)
10278         if test "$GXX" = yes; then
10279           if test "$with_gnu_ld" = no; then
10280             archive_cmds_CXX='$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 $lib'
10281           else
10282             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
10283           fi
10284         fi
10285         link_all_deplibs_CXX=yes
10286         ;;
10287     esac
10288     hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10289     hardcode_libdir_separator_CXX=:
10290     ;;
10291   linux*)
10292     case $cc_basename in
10293       KCC)
10294         # Kuck and Associates, Inc. (KAI) C++ Compiler
10295
10296         # KCC will only create a shared library if the output file
10297         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10298         # to its proper name (with version) after linking.
10299         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'
10300         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 $lib'
10301         # Commands to make compiler produce verbose output that lists
10302         # what "hidden" libraries, object files and flags are used when
10303         # linking a shared library.
10304         #
10305         # There doesn't appear to be a way to prevent this compiler from
10306         # explicitly linking system object files so we need to strip them
10307         # from the output so that they don't get included in the library
10308         # dependencies.
10309         output_verbose_link_cmd='templist=`$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 $list'
10310
10311         hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10312         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10313
10314         # Archives containing C++ object files must be created using
10315         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10316         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10317         ;;
10318       icpc)
10319         # Intel C++
10320         with_gnu_ld=yes
10321         archive_cmds_need_lc_CXX=no
10322         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10323         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10324         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10325         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10326         whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10327         ;;
10328       cxx)
10329         # Compaq C++
10330         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10331         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
10332
10333         runpath_var=LD_RUN_PATH
10334         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10335         hardcode_libdir_separator_CXX=:
10336
10337         # Commands to make compiler produce verbose output that lists
10338         # what "hidden" libraries, object files and flags are used when
10339         # linking a shared library.
10340         #
10341         # There doesn't appear to be a way to prevent this compiler from
10342         # explicitly linking system object files so we need to strip them
10343         # from the output so that they don't get included in the library
10344         # dependencies.
10345         output_verbose_link_cmd='templist=`$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'
10346         ;;
10347     esac
10348     ;;
10349   lynxos*)
10350     # FIXME: insert proper C++ library support
10351     ld_shlibs_CXX=no
10352     ;;
10353   m88k*)
10354     # FIXME: insert proper C++ library support
10355     ld_shlibs_CXX=no
10356     ;;
10357   mvs*)
10358     case $cc_basename in
10359       cxx)
10360         # FIXME: insert proper C++ library support
10361         ld_shlibs_CXX=no
10362         ;;
10363       *)
10364         # FIXME: insert proper C++ library support
10365         ld_shlibs_CXX=no
10366         ;;
10367     esac
10368     ;;
10369   netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
10370     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10371       archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
10372       wlarc=
10373       hardcode_libdir_flag_spec_CXX='-R$libdir'
10374       hardcode_direct_CXX=yes
10375       hardcode_shlibpath_var_CXX=no
10376     fi
10377     # Workaround some broken pre-1.5 toolchains
10378     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
10379     ;;
10380   osf3*)
10381     case $cc_basename in
10382       KCC)
10383         # Kuck and Associates, Inc. (KAI) C++ Compiler
10384
10385         # KCC will only create a shared library if the output file
10386         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10387         # to its proper name (with version) after linking.
10388         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 $lib'
10389
10390         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10391         hardcode_libdir_separator_CXX=:
10392
10393         # Archives containing C++ object files must be created using
10394         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10395         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10396
10397         ;;
10398       RCC)
10399         # Rational C++ 2.4.1
10400         # FIXME: insert proper C++ library support
10401         ld_shlibs_CXX=no
10402         ;;
10403       cxx)
10404         allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10405         archive_cmds_CXX='$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 $lib'
10406
10407         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10408         hardcode_libdir_separator_CXX=:
10409
10410         # Commands to make compiler produce verbose output that lists
10411         # what "hidden" libraries, object files and flags are used when
10412         # linking a shared library.
10413         #
10414         # There doesn't appear to be a way to prevent this compiler from
10415         # explicitly linking system object files so we need to strip them
10416         # from the output so that they don't get included in the library
10417         # dependencies.
10418         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 $list'
10419         ;;
10420       *)
10421         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10422           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10423           archive_cmds_CXX='$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 $lib'
10424
10425           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10426           hardcode_libdir_separator_CXX=:
10427
10428           # Commands to make compiler produce verbose output that lists
10429           # what "hidden" libraries, object files and flags are used when
10430           # linking a shared library.
10431           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10432
10433         else
10434           # FIXME: insert proper C++ library support
10435           ld_shlibs_CXX=no
10436         fi
10437         ;;
10438     esac
10439     ;;
10440   osf4* | osf5*)
10441     case $cc_basename in
10442       KCC)
10443         # Kuck and Associates, Inc. (KAI) C++ Compiler
10444
10445         # KCC will only create a shared library if the output file
10446         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10447         # to its proper name (with version) after linking.
10448         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 $lib'
10449
10450         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10451         hardcode_libdir_separator_CXX=:
10452
10453         # Archives containing C++ object files must be created using
10454         # the KAI C++ compiler.
10455         old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
10456         ;;
10457       RCC)
10458         # Rational C++ 2.4.1
10459         # FIXME: insert proper C++ library support
10460         ld_shlibs_CXX=no
10461         ;;
10462       cxx)
10463         allow_undefined_flag_CXX=' -expect_unresolved \*'
10464         archive_cmds_CXX='$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'
10465         archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
10466           echo "-hidden">> $lib.exp~
10467           $CC -shared$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~
10468           $rm $lib.exp'
10469
10470         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10471         hardcode_libdir_separator_CXX=:
10472
10473         # Commands to make compiler produce verbose output that lists
10474         # what "hidden" libraries, object files and flags are used when
10475         # linking a shared library.
10476         #
10477         # There doesn't appear to be a way to prevent this compiler from
10478         # explicitly linking system object files so we need to strip them
10479         # from the output so that they don't get included in the library
10480         # dependencies.
10481         output_verbose_link_cmd='templist=`$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 $list'
10482         ;;
10483       *)
10484         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10485           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10486          archive_cmds_CXX='$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 $lib'
10487
10488           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10489           hardcode_libdir_separator_CXX=:
10490
10491           # Commands to make compiler produce verbose output that lists
10492           # what "hidden" libraries, object files and flags are used when
10493           # linking a shared library.
10494           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10495
10496         else
10497           # FIXME: insert proper C++ library support
10498           ld_shlibs_CXX=no
10499         fi
10500         ;;
10501     esac
10502     ;;
10503   psos*)
10504     # FIXME: insert proper C++ library support
10505     ld_shlibs_CXX=no
10506     ;;
10507   sco*)
10508     archive_cmds_need_lc_CXX=no
10509     case $cc_basename in
10510       CC)
10511         # FIXME: insert proper C++ library support
10512         ld_shlibs_CXX=no
10513         ;;
10514       *)
10515         # FIXME: insert proper C++ library support
10516         ld_shlibs_CXX=no
10517         ;;
10518     esac
10519     ;;
10520   sunos4*)
10521     case $cc_basename in
10522       CC)
10523         # Sun C++ 4.x
10524         # FIXME: insert proper C++ library support
10525         ld_shlibs_CXX=no
10526         ;;
10527       lcc)
10528         # Lucid
10529         # FIXME: insert proper C++ library support
10530         ld_shlibs_CXX=no
10531         ;;
10532       *)
10533         # FIXME: insert proper C++ library support
10534         ld_shlibs_CXX=no
10535         ;;
10536     esac
10537     ;;
10538   solaris*)
10539     case $cc_basename in
10540       CC)
10541         # Sun C++ 4.2, 5.x and Centerline C++
10542         no_undefined_flag_CXX=' -zdefs'
10543         archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10544         archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10545         $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10546
10547         hardcode_libdir_flag_spec_CXX='-R$libdir'
10548         hardcode_shlibpath_var_CXX=no
10549         case $host_os in
10550           solaris2.0-5 | solaris2.0-5.*) ;;
10551           *)
10552             # The C++ compiler is used as linker so we must use $wl
10553             # flag to pass the commands to the underlying system
10554             # linker.
10555             # Supported since Solaris 2.6 (maybe 2.5.1?)
10556             whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10557             ;;
10558         esac
10559         link_all_deplibs_CXX=yes
10560
10561         # Commands to make compiler produce verbose output that lists
10562         # what "hidden" libraries, object files and flags are used when
10563         # linking a shared library.
10564         #
10565         # There doesn't appear to be a way to prevent this compiler from
10566         # explicitly linking system object files so we need to strip them
10567         # from the output so that they don't get included in the library
10568         # dependencies.
10569         output_verbose_link_cmd='templist=`$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 $list'
10570
10571         # Archives containing C++ object files must be created using
10572         # "CC -xar", where "CC" is the Sun C++ compiler.  This is
10573         # necessary to make sure instantiated templates are included
10574         # in the archive.
10575         old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
10576         ;;
10577       gcx)
10578         # Green Hills C++ Compiler
10579         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10580
10581         # The C++ compiler must be used to create the archive.
10582         old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
10583         ;;
10584       *)
10585         # GNU C++ compiler with Solaris linker
10586         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10587           no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
10588           if $CC --version | grep -v '^2\.7' > /dev/null; then
10589             archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10590             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10591                 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10592
10593             # Commands to make compiler produce verbose output that lists
10594             # what "hidden" libraries, object files and flags are used when
10595             # linking a shared library.
10596             output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10597           else
10598             # g++ 2.7 appears to require `-G' NOT `-shared' on this
10599             # platform.
10600             archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10601             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10602                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10603
10604             # Commands to make compiler produce verbose output that lists
10605             # what "hidden" libraries, object files and flags are used when
10606             # linking a shared library.
10607             output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
10608           fi
10609
10610           hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
10611         fi
10612         ;;
10613     esac
10614     ;;
10615   sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
10616     archive_cmds_need_lc_CXX=no
10617     ;;
10618   tandem*)
10619     case $cc_basename in
10620       NCC)
10621         # NonStop-UX NCC 3.20
10622         # FIXME: insert proper C++ library support
10623         ld_shlibs_CXX=no
10624         ;;
10625       *)
10626         # FIXME: insert proper C++ library support
10627         ld_shlibs_CXX=no
10628         ;;
10629     esac
10630     ;;
10631   vxworks*)
10632     # FIXME: insert proper C++ library support
10633     ld_shlibs_CXX=no
10634     ;;
10635   *)
10636     # FIXME: insert proper C++ library support
10637     ld_shlibs_CXX=no
10638     ;;
10639 esac
10640 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
10641 echo "${ECHO_T}$ld_shlibs_CXX" >&6
10642 test "$ld_shlibs_CXX" = no && can_build_shared=no
10643
10644 GCC_CXX="$GXX"
10645 LD_CXX="$LD"
10646
10647
10648 cat > conftest.$ac_ext <<EOF
10649 class Foo
10650 {
10651 public:
10652   Foo (void) { a = 0; }
10653 private:
10654   int a;
10655 };
10656 EOF
10657
10658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10659   (eval $ac_compile) 2>&5
10660   ac_status=$?
10661   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10662   (exit $ac_status); }; then
10663   # Parse the compiler output and extract the necessary
10664   # objects, libraries and library flags.
10665
10666   # Sentinel used to keep track of whether or not we are before
10667   # the conftest object file.
10668   pre_test_object_deps_done=no
10669
10670   # The `*' in the case matches for architectures that use `case' in
10671   # $output_verbose_cmd can trigger glob expansion during the loop
10672   # eval without this substitution.
10673   output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
10674
10675   for p in `eval $output_verbose_link_cmd`; do
10676     case $p in
10677
10678     -L* | -R* | -l*)
10679        # Some compilers place space between "-{L,R}" and the path.
10680        # Remove the space.
10681        if test $p = "-L" \
10682           || test $p = "-R"; then
10683          prev=$p
10684          continue
10685        else
10686          prev=
10687        fi
10688
10689        if test "$pre_test_object_deps_done" = no; then
10690          case $p in
10691          -L* | -R*)
10692            # Internal compiler library paths should come after those
10693            # provided the user.  The postdeps already come after the
10694            # user supplied libs so there is no need to process them.
10695            if test -z "$compiler_lib_search_path_CXX"; then
10696              compiler_lib_search_path_CXX="${prev}${p}"
10697            else
10698              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
10699            fi
10700            ;;
10701          # The "-l" case would never come before the object being
10702          # linked, so don't bother handling this case.
10703          esac
10704        else
10705          if test -z "$postdeps_CXX"; then
10706            postdeps_CXX="${prev}${p}"
10707          else
10708            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
10709          fi
10710        fi
10711        ;;
10712
10713     *.$objext)
10714        # This assumes that the test object file only shows up
10715        # once in the compiler output.
10716        if test "$p" = "conftest.$objext"; then
10717          pre_test_object_deps_done=yes
10718          continue
10719        fi
10720
10721        if test "$pre_test_object_deps_done" = no; then
10722          if test -z "$predep_objects_CXX"; then
10723            predep_objects_CXX="$p"
10724          else
10725            predep_objects_CXX="$predep_objects_CXX $p"
10726          fi
10727        else
10728          if test -z "$postdep_objects_CXX"; then
10729            postdep_objects_CXX="$p"
10730          else
10731            postdep_objects_CXX="$postdep_objects_CXX $p"
10732          fi
10733        fi
10734        ;;
10735
10736     *) ;; # Ignore the rest.
10737
10738     esac
10739   done
10740
10741   # Clean up.
10742   rm -f a.out a.exe
10743 else
10744   echo "libtool.m4: error: problem compiling CXX test program"
10745 fi
10746
10747 $rm -f confest.$objext
10748
10749 case " $postdeps_CXX " in
10750 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
10751 esac
10752
10753 lt_prog_compiler_wl_CXX=
10754 lt_prog_compiler_pic_CXX=
10755 lt_prog_compiler_static_CXX=
10756
10757 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
10758 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
10759
10760   # C++ specific cases for pic, static, wl, etc.
10761   if test "$GXX" = yes; then
10762     lt_prog_compiler_wl_CXX='-Wl,'
10763     lt_prog_compiler_static_CXX='-static'
10764
10765     case $host_os in
10766     aix*)
10767       # All AIX code is PIC.
10768       if test "$host_cpu" = ia64; then
10769         # AIX 5 now supports IA64 processor
10770         lt_prog_compiler_static_CXX='-Bstatic'
10771       fi
10772       ;;
10773     amigaos*)
10774       # FIXME: we need at least 68020 code to build shared libraries, but
10775       # adding the `-m68020' flag to GCC prevents building anything better,
10776       # like `-m68040'.
10777       lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
10778       ;;
10779     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10780       # PIC is the default for these OSes.
10781       ;;
10782     mingw* | os2* | pw32*)
10783       # This hack is so that the source file can tell whether it is being
10784       # built for inclusion in a dll (and should export symbols for example).
10785       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
10786       ;;
10787     darwin* | rhapsody*)
10788       # PIC is the default on this platform
10789       # Common symbols not allowed in MH_DYLIB files
10790       lt_prog_compiler_pic_CXX='-fno-common'
10791       ;;
10792     *djgpp*)
10793       # DJGPP does not support shared libraries at all
10794       lt_prog_compiler_pic_CXX=
10795       ;;
10796     sysv4*MP*)
10797       if test -d /usr/nec; then
10798         lt_prog_compiler_pic_CXX=-Kconform_pic
10799       fi
10800       ;;
10801     hpux*)
10802       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10803       # not for PA HP-UX.
10804       case "$host_cpu" in
10805       hppa*64*|ia64*)
10806         ;;
10807       *)
10808         lt_prog_compiler_pic_CXX='-fPIC'
10809         ;;
10810       esac
10811       ;;
10812     *)
10813       lt_prog_compiler_pic_CXX='-fPIC'
10814       ;;
10815     esac
10816   else
10817     case $host_os in
10818       aix4* | aix5*)
10819         # All AIX code is PIC.
10820         if test "$host_cpu" = ia64; then
10821           # AIX 5 now supports IA64 processor
10822           lt_prog_compiler_static_CXX='-Bstatic'
10823         else
10824           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
10825         fi
10826         ;;
10827       chorus*)
10828         case $cc_basename in
10829         cxch68)
10830           # Green Hills C++ Compiler
10831           # _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"
10832           ;;
10833         esac
10834         ;;
10835       dgux*)
10836         case $cc_basename in
10837           ec++)
10838             lt_prog_compiler_pic_CXX='-KPIC'
10839             ;;
10840           ghcx)
10841             # Green Hills C++ Compiler
10842             lt_prog_compiler_pic_CXX='-pic'
10843             ;;
10844           *)
10845             ;;
10846         esac
10847         ;;
10848       freebsd* | kfreebsd*-gnu)
10849         # FreeBSD uses GNU C++
10850         ;;
10851       hpux9* | hpux10* | hpux11*)
10852         case $cc_basename in
10853           CC)
10854             lt_prog_compiler_wl_CXX='-Wl,'
10855             lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
10856             if test "$host_cpu" != ia64; then
10857               lt_prog_compiler_pic_CXX='+Z'
10858             fi
10859             ;;
10860           aCC)
10861             lt_prog_compiler_wl_CXX='-Wl,'
10862             lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
10863             case "$host_cpu" in
10864             hppa*64*|ia64*)
10865               # +Z the default
10866               ;;
10867             *)
10868               lt_prog_compiler_pic_CXX='+Z'
10869               ;;
10870             esac
10871             ;;
10872           *)
10873             ;;
10874         esac
10875         ;;
10876       irix5* | irix6* | nonstopux*)
10877         case $cc_basename in
10878           CC)
10879             lt_prog_compiler_wl_CXX='-Wl,'
10880             lt_prog_compiler_static_CXX='-non_shared'
10881             # CC pic flag -KPIC is the default.
10882             ;;
10883           *)
10884             ;;
10885         esac
10886         ;;
10887       linux*)
10888         case $cc_basename in
10889           KCC)
10890             # KAI C++ Compiler
10891             lt_prog_compiler_wl_CXX='--backend -Wl,'
10892             lt_prog_compiler_pic_CXX='-fPIC'
10893             ;;
10894           icpc)
10895             # Intel C++
10896             lt_prog_compiler_wl_CXX='-Wl,'
10897             lt_prog_compiler_pic_CXX='-KPIC'
10898             lt_prog_compiler_static_CXX='-static'
10899             ;;
10900           cxx)
10901             # Compaq C++
10902             # Make sure the PIC flag is empty.  It appears that all Alpha
10903             # Linux and Compaq Tru64 Unix objects are PIC.
10904             lt_prog_compiler_pic_CXX=
10905             lt_prog_compiler_static_CXX='-non_shared'
10906             ;;
10907           *)
10908             ;;
10909         esac
10910         ;;
10911       lynxos*)
10912         ;;
10913       m88k*)
10914         ;;
10915       mvs*)
10916         case $cc_basename in
10917           cxx)
10918             lt_prog_compiler_pic_CXX='-W c,exportall'
10919             ;;
10920           *)
10921             ;;
10922         esac
10923         ;;
10924       netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
10925         ;;
10926       osf3* | osf4* | osf5*)
10927         case $cc_basename in
10928           KCC)
10929             lt_prog_compiler_wl_CXX='--backend -Wl,'
10930             ;;
10931           RCC)
10932             # Rational C++ 2.4.1
10933             lt_prog_compiler_pic_CXX='-pic'
10934             ;;
10935           cxx)
10936             # Digital/Compaq C++
10937             lt_prog_compiler_wl_CXX='-Wl,'
10938             # Make sure the PIC flag is empty.  It appears that all Alpha
10939             # Linux and Compaq Tru64 Unix objects are PIC.
10940             lt_prog_compiler_pic_CXX=
10941             lt_prog_compiler_static_CXX='-non_shared'
10942             ;;
10943           *)
10944             ;;
10945         esac
10946         ;;
10947       psos*)
10948         ;;
10949       sco*)
10950         case $cc_basename in
10951           CC)
10952             lt_prog_compiler_pic_CXX='-fPIC'
10953             ;;
10954           *)
10955             ;;
10956         esac
10957         ;;
10958       solaris*)
10959         case $cc_basename in
10960           CC)
10961             # Sun C++ 4.2, 5.x and Centerline C++
10962             lt_prog_compiler_pic_CXX='-KPIC'
10963             lt_prog_compiler_static_CXX='-Bstatic'
10964             lt_prog_compiler_wl_CXX='-Qoption ld '
10965             ;;
10966           gcx)
10967             # Green Hills C++ Compiler
10968             lt_prog_compiler_pic_CXX='-PIC'
10969             ;;
10970           *)
10971             ;;
10972         esac
10973         ;;
10974       sunos4*)
10975         case $cc_basename in
10976           CC)
10977             # Sun C++ 4.x
10978             lt_prog_compiler_pic_CXX='-pic'
10979             lt_prog_compiler_static_CXX='-Bstatic'
10980             ;;
10981           lcc)
10982             # Lucid
10983             lt_prog_compiler_pic_CXX='-pic'
10984             ;;
10985           *)
10986             ;;
10987         esac
10988         ;;
10989       tandem*)
10990         case $cc_basename in
10991           NCC)
10992             # NonStop-UX NCC 3.20
10993             lt_prog_compiler_pic_CXX='-KPIC'
10994             ;;
10995           *)
10996             ;;
10997         esac
10998         ;;
10999       unixware*)
11000         ;;
11001       vxworks*)
11002         ;;
11003       *)
11004         lt_prog_compiler_can_build_shared_CXX=no
11005         ;;
11006     esac
11007   fi
11008
11009 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11010 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11011
11012 #
11013 # Check to make sure the PIC flag actually works.
11014 #
11015 if test -n "$lt_prog_compiler_pic_CXX"; then
11016
11017 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11018 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11019 if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11020   echo $ECHO_N "(cached) $ECHO_C" >&6
11021 else
11022   lt_prog_compiler_pic_works_CXX=no
11023   ac_outfile=conftest.$ac_objext
11024    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11025    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11026    # Insert the option either (1) after the last *FLAGS variable, or
11027    # (2) before a word containing "conftest.", or (3) at the end.
11028    # Note that $ac_compile itself does not contain backslashes and begins
11029    # with a dollar sign (not a hyphen), so the echo should work correctly.
11030    # The option is referenced via a variable to avoid confusing sed.
11031    lt_compile=`echo "$ac_compile" | $SED \
11032    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11033    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11034    -e 's:$: $lt_compiler_flag:'`
11035    (eval echo "\"\$as_me:11035: $lt_compile\"" >&5)
11036    (eval "$lt_compile" 2>conftest.err)
11037    ac_status=$?
11038    cat conftest.err >&5
11039    echo "$as_me:11039: \$? = $ac_status" >&5
11040    if (exit $ac_status) && test -s "$ac_outfile"; then
11041      # The compiler can only warn and ignore the option if not recognized
11042      # So say no if there are warnings
11043      if test ! -s conftest.err; then
11044        lt_prog_compiler_pic_works_CXX=yes
11045      fi
11046    fi
11047    $rm conftest*
11048
11049 fi
11050 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11051 echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11052
11053 if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11054     case $lt_prog_compiler_pic_CXX in
11055      "" | " "*) ;;
11056      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11057      esac
11058 else
11059     lt_prog_compiler_pic_CXX=
11060      lt_prog_compiler_can_build_shared_CXX=no
11061 fi
11062
11063 fi
11064 case "$host_os" in
11065   # For platforms which do not support PIC, -DPIC is meaningless:
11066   *djgpp*)
11067     lt_prog_compiler_pic_CXX=
11068     ;;
11069   *)
11070     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11071     ;;
11072 esac
11073
11074 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11075 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11076 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11077   echo $ECHO_N "(cached) $ECHO_C" >&6
11078 else
11079   lt_cv_prog_compiler_c_o_CXX=no
11080    $rm -r conftest 2>/dev/null
11081    mkdir conftest
11082    cd conftest
11083    mkdir out
11084    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11085
11086    lt_compiler_flag="-o out/conftest2.$ac_objext"
11087    # Insert the option either (1) after the last *FLAGS variable, or
11088    # (2) before a word containing "conftest.", or (3) at the end.
11089    # Note that $ac_compile itself does not contain backslashes and begins
11090    # with a dollar sign (not a hyphen), so the echo should work correctly.
11091    lt_compile=`echo "$ac_compile" | $SED \
11092    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11093    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11094    -e 's:$: $lt_compiler_flag:'`
11095    (eval echo "\"\$as_me:11095: $lt_compile\"" >&5)
11096    (eval "$lt_compile" 2>out/conftest.err)
11097    ac_status=$?
11098    cat out/conftest.err >&5
11099    echo "$as_me:11099: \$? = $ac_status" >&5
11100    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11101    then
11102      # The compiler can only warn and ignore the option if not recognized
11103      # So say no if there are warnings
11104      if test ! -s out/conftest.err; then
11105        lt_cv_prog_compiler_c_o_CXX=yes
11106      fi
11107    fi
11108    chmod u+w .
11109    $rm conftest*
11110    # SGI C++ compiler will create directory out/ii_files/ for
11111    # template instantiation
11112    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
11113    $rm out/* && rmdir out
11114    cd ..
11115    rmdir conftest
11116    $rm conftest*
11117
11118 fi
11119 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11120 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11121
11122
11123 hard_links="nottested"
11124 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11125   # do not overwrite the value of need_locks provided by the user
11126   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11127 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11128   hard_links=yes
11129   $rm conftest*
11130   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11131   touch conftest.a
11132   ln conftest.a conftest.b 2>&5 || hard_links=no
11133   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11134   echo "$as_me:$LINENO: result: $hard_links" >&5
11135 echo "${ECHO_T}$hard_links" >&6
11136   if test "$hard_links" = no; then
11137     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11138 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11139     need_locks=warn
11140   fi
11141 else
11142   need_locks=no
11143 fi
11144
11145 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11146 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11147
11148   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11149   case $host_os in
11150   aix4* | aix5*)
11151     # If we're using GNU nm, then we don't want the "-C" option.
11152     # -C means demangle to AIX nm, but means don't demangle with GNU nm
11153     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11154       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11155     else
11156       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11157     fi
11158     ;;
11159   pw32*)
11160     export_symbols_cmds_CXX="$ltdll_cmds"
11161   ;;
11162   cygwin* | mingw*)
11163     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
11164   ;;
11165   linux*)
11166     link_all_deplibs_CXX=no
11167   ;;
11168   *)
11169     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11170   ;;
11171   esac
11172
11173 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11174 echo "${ECHO_T}$ld_shlibs_CXX" >&6
11175 test "$ld_shlibs_CXX" = no && can_build_shared=no
11176
11177 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11178 if test "$GCC" = yes; then
11179   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11180 fi
11181
11182 #
11183 # Do we need to explicitly link libc?
11184 #
11185 case "x$archive_cmds_need_lc_CXX" in
11186 x|xyes)
11187   # Assume -lc should be added
11188   archive_cmds_need_lc_CXX=yes
11189
11190   if test "$enable_shared" = yes && test "$GCC" = yes; then
11191     case $archive_cmds_CXX in
11192     *'~'*)
11193       # FIXME: we may have to deal with multi-command sequences.
11194       ;;
11195     '$CC '*)
11196       # Test whether the compiler implicitly links with -lc since on some
11197       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11198       # to ld, don't add -lc before -lgcc.
11199       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
11200 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
11201       $rm conftest*
11202       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11203
11204       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11205   (eval $ac_compile) 2>&5
11206   ac_status=$?
11207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208   (exit $ac_status); } 2>conftest.err; then
11209         soname=conftest
11210         lib=conftest
11211         libobjs=conftest.$ac_objext
11212         deplibs=
11213         wl=$lt_prog_compiler_wl_CXX
11214         compiler_flags=-v
11215         linker_flags=-v
11216         verstring=
11217         output_objdir=.
11218         libname=conftest
11219         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
11220         allow_undefined_flag_CXX=
11221         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
11222   (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
11223   ac_status=$?
11224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225   (exit $ac_status); }
11226         then
11227           archive_cmds_need_lc_CXX=no
11228         else
11229           archive_cmds_need_lc_CXX=yes
11230         fi
11231         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
11232       else
11233         cat conftest.err 1>&5
11234       fi
11235       $rm conftest*
11236       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
11237 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
11238       ;;
11239     esac
11240   fi
11241   ;;
11242 esac
11243
11244 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
11245 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
11246 library_names_spec=
11247 libname_spec='lib$name'
11248 soname_spec=
11249 shrext_cmds=".so"
11250 postinstall_cmds=
11251 postuninstall_cmds=
11252 finish_cmds=
11253 finish_eval=
11254 shlibpath_var=
11255 shlibpath_overrides_runpath=unknown
11256 version_type=none
11257 dynamic_linker="$host_os ld.so"
11258 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11259 if test "$GCC" = yes; then
11260   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11261   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
11262     # if the path contains ";" then we assume it to be the separator
11263     # otherwise default to the standard path separator (i.e. ":") - it is
11264     # assumed that no part of a normal pathname contains ";" but that should
11265     # okay in the real world where ";" in dirpaths is itself problematic.
11266     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11267   else
11268     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
11269   fi
11270 else
11271   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11272 fi
11273 need_lib_prefix=unknown
11274 hardcode_into_libs=no
11275
11276 # when you set need_version to no, make sure it does not cause -set_version
11277 # flags to be left without arguments
11278 need_version=unknown
11279
11280 case $host_os in
11281 aix3*)
11282   version_type=linux
11283   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11284   shlibpath_var=LIBPATH
11285
11286   # AIX 3 has no versioning support, so we append a major version to the name.
11287   soname_spec='${libname}${release}${shared_ext}$major'
11288   ;;
11289
11290 aix4* | aix5*)
11291   version_type=linux
11292   need_lib_prefix=no
11293   need_version=no
11294   hardcode_into_libs=yes
11295   if test "$host_cpu" = ia64; then
11296     # AIX 5 supports IA64
11297     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11298     shlibpath_var=LD_LIBRARY_PATH
11299   else
11300     # With GCC up to 2.95.x, collect2 would create an import file
11301     # for dependence libraries.  The import file would start with
11302     # the line `#! .'.  This would cause the generated library to
11303     # depend on `.', always an invalid library.  This was fixed in
11304     # development snapshots of GCC prior to 3.0.
11305     case $host_os in
11306       aix4 | aix4.[01] | aix4.[01].*)
11307       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11308            echo ' yes '
11309            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
11310         :
11311       else
11312         can_build_shared=no
11313       fi
11314       ;;
11315     esac
11316     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11317     # soname into executable. Probably we can add versioning support to
11318     # collect2, so additional links can be useful in future.
11319     if test "$aix_use_runtimelinking" = yes; then
11320       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11321       # instead of lib<name>.a to let people know that these are not
11322       # typical AIX shared libraries.
11323       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11324     else
11325       # We preserve .a as extension for shared libraries through AIX4.2
11326       # and later when we are not doing run time linking.
11327       library_names_spec='${libname}${release}.a $libname.a'
11328       soname_spec='${libname}${release}${shared_ext}$major'
11329     fi
11330     shlibpath_var=LIBPATH
11331   fi
11332   ;;
11333
11334 amigaos*)
11335   library_names_spec='$libname.ixlibrary $libname.a'
11336   # Create ${libname}_ixlibrary.a entries in /sys/libs.
11337   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 ${libname}_ixlibrary.a || exit 1; done'
11338   ;;
11339
11340 beos*)
11341   library_names_spec='${libname}${shared_ext}'
11342   dynamic_linker="$host_os ld.so"
11343   shlibpath_var=LIBRARY_PATH
11344   ;;
11345
11346 bsdi4*)
11347   version_type=linux
11348   need_version=no
11349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11350   soname_spec='${libname}${release}${shared_ext}$major'
11351   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11352   shlibpath_var=LD_LIBRARY_PATH
11353   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11354   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11355   # the default ld.so.conf also contains /usr/contrib/lib and
11356   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11357   # libtool to hard-code these into programs
11358   ;;
11359
11360 cygwin* | mingw* | pw32*)
11361   version_type=windows
11362   shrext_cmds=".dll"
11363   need_version=no
11364   need_lib_prefix=no
11365
11366   case $GCC,$host_os in
11367   yes,cygwin* | yes,mingw* | yes,pw32*)
11368     library_names_spec='$libname.dll.a'
11369     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11370     postinstall_cmds='base_file=`basename \${file}`~
11371       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
11372       dldir=$destdir/`dirname \$dlpath`~
11373       test -d \$dldir || mkdir -p \$dldir~
11374       $install_prog $dir/$dlname \$dldir/$dlname'
11375     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11376       dlpath=$dir/\$dldll~
11377        $rm \$dlpath'
11378     shlibpath_overrides_runpath=yes
11379
11380     case $host_os in
11381     cygwin*)
11382       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11383       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11384       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
11385       ;;
11386     mingw*)
11387       # MinGW DLLs use traditional 'lib' prefix
11388       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11389       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11390       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
11391         # It is most probably a Windows format PATH printed by
11392         # mingw gcc, but we are running on Cygwin. Gcc prints its search
11393         # path with ; separators, and with drive letters. We can handle the
11394         # drive letters (cygwin fileutils understands them), so leave them,
11395         # especially as we might pass files found there to a mingw objdump,
11396         # which wouldn't understand a cygwinified path. Ahh.
11397         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11398       else
11399         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
11400       fi
11401       ;;
11402     pw32*)
11403       # pw32 DLLs use 'pw' prefix rather than 'lib'
11404       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
11405       ;;
11406     esac
11407     ;;
11408
11409   *)
11410     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11411     ;;
11412   esac
11413   dynamic_linker='Win32 ld.exe'
11414   # FIXME: first we should search . and the directory the executable is in
11415   shlibpath_var=PATH
11416   ;;
11417
11418 darwin* | rhapsody*)
11419   dynamic_linker="$host_os dyld"
11420   version_type=darwin
11421   need_lib_prefix=no
11422   need_version=no
11423   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11424   soname_spec='${libname}${release}${major}$shared_ext'
11425   shlibpath_overrides_runpath=yes
11426   shlibpath_var=DYLD_LIBRARY_PATH
11427   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
11428   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
11429   if test "$GCC" = yes; then
11430     sys_lib_search_path_spec=`$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"`
11431   else
11432     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
11433   fi
11434   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11435   ;;
11436
11437 dgux*)
11438   version_type=linux
11439   need_lib_prefix=no
11440   need_version=no
11441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11442   soname_spec='${libname}${release}${shared_ext}$major'
11443   shlibpath_var=LD_LIBRARY_PATH
11444   ;;
11445
11446 freebsd1*)
11447   dynamic_linker=no
11448   ;;
11449
11450 kfreebsd*-gnu)
11451   version_type=linux
11452   need_lib_prefix=no
11453   need_version=no
11454   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11455   soname_spec='${libname}${release}${shared_ext}$major'
11456   shlibpath_var=LD_LIBRARY_PATH
11457   shlibpath_overrides_runpath=no
11458   hardcode_into_libs=yes
11459   dynamic_linker='GNU ld.so'
11460   ;;
11461
11462 freebsd*)
11463   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
11464   version_type=freebsd-$objformat
11465   case $version_type in
11466     freebsd-elf*)
11467       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11468       need_version=no
11469       need_lib_prefix=no
11470       ;;
11471     freebsd-*)
11472       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11473       need_version=yes
11474       ;;
11475   esac
11476   shlibpath_var=LD_LIBRARY_PATH
11477   case $host_os in
11478   freebsd2*)
11479     shlibpath_overrides_runpath=yes
11480     ;;
11481   freebsd3.01* | freebsdelf3.01*)
11482     shlibpath_overrides_runpath=yes
11483     hardcode_into_libs=yes
11484     ;;
11485   *) # from 3.2 on
11486     shlibpath_overrides_runpath=no
11487     hardcode_into_libs=yes
11488     ;;
11489   esac
11490   ;;
11491
11492 gnu*)
11493   version_type=linux
11494   need_lib_prefix=no
11495   need_version=no
11496   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11497   soname_spec='${libname}${release}${shared_ext}$major'
11498   shlibpath_var=LD_LIBRARY_PATH
11499   hardcode_into_libs=yes
11500   ;;
11501
11502 hpux9* | hpux10* | hpux11*)
11503   # Give a soname corresponding to the major version so that dld.sl refuses to
11504   # link against other versions.
11505   version_type=sunos
11506   need_lib_prefix=no
11507   need_version=no
11508   case "$host_cpu" in
11509   ia64*)
11510     shrext_cmds='.so'
11511     hardcode_into_libs=yes
11512     dynamic_linker="$host_os dld.so"
11513     shlibpath_var=LD_LIBRARY_PATH
11514     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11515     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11516     soname_spec='${libname}${release}${shared_ext}$major'
11517     if test "X$HPUX_IA64_MODE" = X32; then
11518       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11519     else
11520       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11521     fi
11522     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11523     ;;
11524    hppa*64*)
11525      shrext_cmds='.sl'
11526      hardcode_into_libs=yes
11527      dynamic_linker="$host_os dld.sl"
11528      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11529      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11530      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11531      soname_spec='${libname}${release}${shared_ext}$major'
11532      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11533      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11534      ;;
11535    *)
11536     shrext_cmds='.sl'
11537     dynamic_linker="$host_os dld.sl"
11538     shlibpath_var=SHLIB_PATH
11539     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11540     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11541     soname_spec='${libname}${release}${shared_ext}$major'
11542     ;;
11543   esac
11544   # HP-UX runs *really* slowly unless shared libraries are mode 555.
11545   postinstall_cmds='chmod 555 $lib'
11546   ;;
11547
11548 irix5* | irix6* | nonstopux*)
11549   case $host_os in
11550     nonstopux*) version_type=nonstopux ;;
11551     *)
11552         if test "$lt_cv_prog_gnu_ld" = yes; then
11553                 version_type=linux
11554         else
11555                 version_type=irix
11556         fi ;;
11557   esac
11558   need_lib_prefix=no
11559   need_version=no
11560   soname_spec='${libname}${release}${shared_ext}$major'
11561   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11562   case $host_os in
11563   irix5* | nonstopux*)
11564     libsuff= shlibsuff=
11565     ;;
11566   *)
11567     case $LD in # libtool.m4 will add one of these switches to LD
11568     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11569       libsuff= shlibsuff= libmagic=32-bit;;
11570     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11571       libsuff=32 shlibsuff=N32 libmagic=N32;;
11572     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11573       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11574     *) libsuff= shlibsuff= libmagic=never-match;;
11575     esac
11576     ;;
11577   esac
11578   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11579   shlibpath_overrides_runpath=no
11580   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11581   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11582   hardcode_into_libs=yes
11583   ;;
11584
11585 # No shared lib support for Linux oldld, aout, or coff.
11586 linux*oldld* | linux*aout* | linux*coff*)
11587   dynamic_linker=no
11588   ;;
11589
11590 # This must be Linux ELF.
11591 linux*)
11592   version_type=linux
11593   need_lib_prefix=no
11594   need_version=no
11595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11596   soname_spec='${libname}${release}${shared_ext}$major'
11597   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11598   shlibpath_var=LD_LIBRARY_PATH
11599   shlibpath_overrides_runpath=no
11600   # This implies no fast_install, which is unacceptable.
11601   # Some rework will be needed to allow for fast_install
11602   # before this can be enabled.
11603   hardcode_into_libs=yes
11604
11605   # Append ld.so.conf contents to the search path
11606   if test -f /etc/ld.so.conf; then
11607     lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
11608     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11609   fi
11610
11611   # We used to test for /lib/ld.so.1 and disable shared libraries on
11612   # powerpc, because MkLinux only supported shared libraries with the
11613   # GNU dynamic linker.  Since this was broken with cross compilers,
11614   # most powerpc-linux boxes support dynamic linking these days and
11615   # people can always --disable-shared, the test was removed, and we
11616   # assume the GNU/Linux dynamic linker is in use.
11617   dynamic_linker='GNU/Linux ld.so'
11618   ;;
11619
11620 netbsdelf*-gnu)
11621   version_type=linux
11622   need_lib_prefix=no
11623   need_version=no
11624   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11625   soname_spec='${libname}${release}${shared_ext}$major'
11626   shlibpath_var=LD_LIBRARY_PATH
11627   shlibpath_overrides_runpath=no
11628   hardcode_into_libs=yes
11629   dynamic_linker='NetBSD ld.elf_so'
11630   ;;
11631
11632 knetbsd*-gnu)
11633   version_type=linux
11634   need_lib_prefix=no
11635   need_version=no
11636   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11637   soname_spec='${libname}${release}${shared_ext}$major'
11638   shlibpath_var=LD_LIBRARY_PATH
11639   shlibpath_overrides_runpath=no
11640   hardcode_into_libs=yes
11641   dynamic_linker='GNU ld.so'
11642   ;;
11643
11644 netbsd*)
11645   version_type=sunos
11646   need_lib_prefix=no
11647   need_version=no
11648   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
11649     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11650     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11651     dynamic_linker='NetBSD (a.out) ld.so'
11652   else
11653     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11654     soname_spec='${libname}${release}${shared_ext}$major'
11655     dynamic_linker='NetBSD ld.elf_so'
11656   fi
11657   shlibpath_var=LD_LIBRARY_PATH
11658   shlibpath_overrides_runpath=yes
11659   hardcode_into_libs=yes
11660   ;;
11661
11662 newsos6)
11663   version_type=linux
11664   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11665   shlibpath_var=LD_LIBRARY_PATH
11666   shlibpath_overrides_runpath=yes
11667   ;;
11668
11669 nto-qnx*)
11670   version_type=linux
11671   need_lib_prefix=no
11672   need_version=no
11673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11674   soname_spec='${libname}${release}${shared_ext}$major'
11675   shlibpath_var=LD_LIBRARY_PATH
11676   shlibpath_overrides_runpath=yes
11677   ;;
11678
11679 openbsd*)
11680   version_type=sunos
11681   need_lib_prefix=no
11682   need_version=yes
11683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11684   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11685   shlibpath_var=LD_LIBRARY_PATH
11686   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11687     case $host_os in
11688       openbsd2.[89] | openbsd2.[89].*)
11689         shlibpath_overrides_runpath=no
11690         ;;
11691       *)
11692         shlibpath_overrides_runpath=yes
11693         ;;
11694       esac
11695   else
11696     shlibpath_overrides_runpath=yes
11697   fi
11698   ;;
11699
11700 os2*)
11701   libname_spec='$name'
11702   shrext_cmds=".dll"
11703   need_lib_prefix=no
11704   library_names_spec='$libname${shared_ext} $libname.a'
11705   dynamic_linker='OS/2 ld.exe'
11706   shlibpath_var=LIBPATH
11707   ;;
11708
11709 osf3* | osf4* | osf5*)
11710   version_type=osf
11711   need_lib_prefix=no
11712   need_version=no
11713   soname_spec='${libname}${release}${shared_ext}$major'
11714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11715   shlibpath_var=LD_LIBRARY_PATH
11716   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11717   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11718   ;;
11719
11720 sco3.2v5*)
11721   version_type=osf
11722   soname_spec='${libname}${release}${shared_ext}$major'
11723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11724   shlibpath_var=LD_LIBRARY_PATH
11725   ;;
11726
11727 solaris*)
11728   version_type=linux
11729   need_lib_prefix=no
11730   need_version=no
11731   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11732   soname_spec='${libname}${release}${shared_ext}$major'
11733   shlibpath_var=LD_LIBRARY_PATH
11734   shlibpath_overrides_runpath=yes
11735   hardcode_into_libs=yes
11736   # ldd complains unless libraries are executable
11737   postinstall_cmds='chmod +x $lib'
11738   ;;
11739
11740 sunos4*)
11741   version_type=sunos
11742   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11743   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11744   shlibpath_var=LD_LIBRARY_PATH
11745   shlibpath_overrides_runpath=yes
11746   if test "$with_gnu_ld" = yes; then
11747     need_lib_prefix=no
11748   fi
11749   need_version=yes
11750   ;;
11751
11752 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11753   version_type=linux
11754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11755   soname_spec='${libname}${release}${shared_ext}$major'
11756   shlibpath_var=LD_LIBRARY_PATH
11757   case $host_vendor in
11758     sni)
11759       shlibpath_overrides_runpath=no
11760       need_lib_prefix=no
11761       export_dynamic_flag_spec='${wl}-Blargedynsym'
11762       runpath_var=LD_RUN_PATH
11763       ;;
11764     siemens)
11765       need_lib_prefix=no
11766       ;;
11767     motorola)
11768       need_lib_prefix=no
11769       need_version=no
11770       shlibpath_overrides_runpath=no
11771       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11772       ;;
11773   esac
11774   ;;
11775
11776 sysv4*MP*)
11777   if test -d /usr/nec ;then
11778     version_type=linux
11779     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11780     soname_spec='$libname${shared_ext}.$major'
11781     shlibpath_var=LD_LIBRARY_PATH
11782   fi
11783   ;;
11784
11785 uts4*)
11786   version_type=linux
11787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11788   soname_spec='${libname}${release}${shared_ext}$major'
11789   shlibpath_var=LD_LIBRARY_PATH
11790   ;;
11791
11792 *)
11793   dynamic_linker=no
11794   ;;
11795 esac
11796 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
11797 echo "${ECHO_T}$dynamic_linker" >&6
11798 test "$dynamic_linker" = no && can_build_shared=no
11799
11800 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
11801 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
11802 hardcode_action_CXX=
11803 if test -n "$hardcode_libdir_flag_spec_CXX" || \
11804    test -n "$runpath_var CXX" || \
11805    test "X$hardcode_automatic_CXX"="Xyes" ; then
11806
11807   # We can hardcode non-existant directories.
11808   if test "$hardcode_direct_CXX" != no &&
11809      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11810      # have to relink, otherwise we might link with an installed library
11811      # when we should be linking with a yet-to-be-installed one
11812      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
11813      test "$hardcode_minus_L_CXX" != no; then
11814     # Linking always hardcodes the temporary library directory.
11815     hardcode_action_CXX=relink
11816   else
11817     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11818     hardcode_action_CXX=immediate
11819   fi
11820 else
11821   # We cannot hardcode anything, or else we can only hardcode existing
11822   # directories.
11823   hardcode_action_CXX=unsupported
11824 fi
11825 echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
11826 echo "${ECHO_T}$hardcode_action_CXX" >&6
11827
11828 if test "$hardcode_action_CXX" = relink; then
11829   # Fast installation is not supported
11830   enable_fast_install=no
11831 elif test "$shlibpath_overrides_runpath" = yes ||
11832      test "$enable_shared" = no; then
11833   # Fast installation is not necessary
11834   enable_fast_install=needless
11835 fi
11836
11837 striplib=
11838 old_striplib=
11839 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11840 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
11841 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
11842   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11843   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11844   echo "$as_me:$LINENO: result: yes" >&5
11845 echo "${ECHO_T}yes" >&6
11846 else
11847 # FIXME - insert some real tests, host_os isn't really good enough
11848   case $host_os in
11849    darwin*)
11850        if test -n "$STRIP" ; then
11851          striplib="$STRIP -x"
11852          echo "$as_me:$LINENO: result: yes" >&5
11853 echo "${ECHO_T}yes" >&6
11854        else
11855   echo "$as_me:$LINENO: result: no" >&5
11856 echo "${ECHO_T}no" >&6
11857 fi
11858        ;;
11859    *)
11860   echo "$as_me:$LINENO: result: no" >&5
11861 echo "${ECHO_T}no" >&6
11862     ;;
11863   esac
11864 fi
11865
11866 if test "x$enable_dlopen" != xyes; then
11867   enable_dlopen=unknown
11868   enable_dlopen_self=unknown
11869   enable_dlopen_self_static=unknown
11870 else
11871   lt_cv_dlopen=no
11872   lt_cv_dlopen_libs=
11873
11874   case $host_os in
11875   beos*)
11876     lt_cv_dlopen="load_add_on"
11877     lt_cv_dlopen_libs=
11878     lt_cv_dlopen_self=yes
11879     ;;
11880
11881   mingw* | pw32*)
11882     lt_cv_dlopen="LoadLibrary"
11883     lt_cv_dlopen_libs=
11884    ;;
11885
11886   cygwin*)
11887     lt_cv_dlopen="dlopen"
11888     lt_cv_dlopen_libs=
11889    ;;
11890
11891   darwin*)
11892   # if libdl is installed we need to link against it
11893     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
11894 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
11895 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
11896   echo $ECHO_N "(cached) $ECHO_C" >&6
11897 else
11898   ac_check_lib_save_LIBS=$LIBS
11899 LIBS="-ldl  $LIBS"
11900 cat >conftest.$ac_ext <<_ACEOF
11901 /* confdefs.h.  */
11902 _ACEOF
11903 cat confdefs.h >>conftest.$ac_ext
11904 cat >>conftest.$ac_ext <<_ACEOF
11905 /* end confdefs.h.  */
11906
11907 /* Override any gcc2 internal prototype to avoid an error.  */
11908 #ifdef __cplusplus
11909 extern "C"
11910 #endif
11911 /* We use char because int might match the return type of a gcc2
11912    builtin and then its argument prototype would still apply.  */
11913 char dlopen ();
11914 int
11915 main ()
11916 {
11917 dlopen ();
11918   ;
11919   return 0;
11920 }
11921 _ACEOF
11922 rm -f conftest.$ac_objext conftest$ac_exeext
11923 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11924   (eval $ac_link) 2>conftest.er1
11925   ac_status=$?
11926   grep -v '^ *+' conftest.er1 >conftest.err
11927   rm -f conftest.er1
11928   cat conftest.err >&5
11929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11930   (exit $ac_status); } &&
11931          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
11932   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11933   (eval $ac_try) 2>&5
11934   ac_status=$?
11935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11936   (exit $ac_status); }; } &&
11937          { ac_try='test -s conftest$ac_exeext'
11938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11939   (eval $ac_try) 2>&5
11940   ac_status=$?
11941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11942   (exit $ac_status); }; }; then
11943   ac_cv_lib_dl_dlopen=yes
11944 else
11945   echo "$as_me: failed program was:" >&5
11946 sed 's/^/| /' conftest.$ac_ext >&5
11947
11948 ac_cv_lib_dl_dlopen=no
11949 fi
11950 rm -f conftest.err conftest.$ac_objext \
11951       conftest$ac_exeext conftest.$ac_ext
11952 LIBS=$ac_check_lib_save_LIBS
11953 fi
11954 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11955 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11956 if test $ac_cv_lib_dl_dlopen = yes; then
11957   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11958 else
11959
11960     lt_cv_dlopen="dyld"
11961     lt_cv_dlopen_libs=
11962     lt_cv_dlopen_self=yes
11963
11964 fi
11965
11966    ;;
11967
11968   *)
11969     echo "$as_me:$LINENO: checking for shl_load" >&5
11970 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
11971 if test "${ac_cv_func_shl_load+set}" = set; then
11972   echo $ECHO_N "(cached) $ECHO_C" >&6
11973 else
11974   cat >conftest.$ac_ext <<_ACEOF
11975 /* confdefs.h.  */
11976 _ACEOF
11977 cat confdefs.h >>conftest.$ac_ext
11978 cat >>conftest.$ac_ext <<_ACEOF
11979 /* end confdefs.h.  */
11980 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
11981    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11982 #define shl_load innocuous_shl_load
11983
11984 /* System header to define __stub macros and hopefully few prototypes,
11985     which can conflict with char shl_load (); below.
11986     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11987     <limits.h> exists even on freestanding compilers.  */
11988
11989 #ifdef __STDC__
11990 # include <limits.h>
11991 #else
11992 # include <assert.h>
11993 #endif
11994
11995 #undef shl_load
11996
11997 /* Override any gcc2 internal prototype to avoid an error.  */
11998 #ifdef __cplusplus
11999 extern "C"
12000 {
12001 #endif
12002 /* We use char because int might match the return type of a gcc2
12003    builtin and then its argument prototype would still apply.  */
12004 char shl_load ();
12005 /* The GNU C library defines this for functions which it implements
12006     to always fail with ENOSYS.  Some functions are actually named
12007     something starting with __ and the normal name is an alias.  */
12008 #if defined (__stub_shl_load) || defined (__stub___shl_load)
12009 choke me
12010 #else
12011 char (*f) () = shl_load;
12012 #endif
12013 #ifdef __cplusplus
12014 }
12015 #endif
12016
12017 int
12018 main ()
12019 {
12020 return f != shl_load;
12021   ;
12022   return 0;
12023 }
12024 _ACEOF
12025 rm -f conftest.$ac_objext conftest$ac_exeext
12026 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12027   (eval $ac_link) 2>conftest.er1
12028   ac_status=$?
12029   grep -v '^ *+' conftest.er1 >conftest.err
12030   rm -f conftest.er1
12031   cat conftest.err >&5
12032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12033   (exit $ac_status); } &&
12034          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
12035   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12036   (eval $ac_try) 2>&5
12037   ac_status=$?
12038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12039   (exit $ac_status); }; } &&
12040          { ac_try='test -s conftest$ac_exeext'
12041   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12042   (eval $ac_try) 2>&5
12043   ac_status=$?
12044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12045   (exit $ac_status); }; }; then
12046   ac_cv_func_shl_load=yes
12047 else
12048   echo "$as_me: failed program was:" >&5
12049 sed 's/^/| /' conftest.$ac_ext >&5
12050
12051 ac_cv_func_shl_load=no
12052 fi
12053 rm -f conftest.err conftest.$ac_objext \
12054       conftest$ac_exeext conftest.$ac_ext
12055 fi
12056 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
12057 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
12058 if test $ac_cv_func_shl_load = yes; then
12059   lt_cv_dlopen="shl_load"
12060 else
12061   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
12062 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
12063 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
12064   echo $ECHO_N "(cached) $ECHO_C" >&6
12065 else
12066   ac_check_lib_save_LIBS=$LIBS
12067 LIBS="-ldld  $LIBS"
12068 cat >conftest.$ac_ext <<_ACEOF
12069 /* confdefs.h.  */
12070 _ACEOF
12071 cat confdefs.h >>conftest.$ac_ext
12072 cat >>conftest.$ac_ext <<_ACEOF
12073 /* end confdefs.h.  */
12074
12075 /* Override any gcc2 internal prototype to avoid an error.  */
12076 #ifdef __cplusplus
12077 extern "C"
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 shl_load ();
12082 int
12083 main ()
12084 {
12085 shl_load ();
12086   ;
12087   return 0;
12088 }
12089 _ACEOF
12090 rm -f conftest.$ac_objext conftest$ac_exeext
12091 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12092   (eval $ac_link) 2>conftest.er1
12093   ac_status=$?
12094   grep -v '^ *+' conftest.er1 >conftest.err
12095   rm -f conftest.er1
12096   cat conftest.err >&5
12097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12098   (exit $ac_status); } &&
12099          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
12100   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12101   (eval $ac_try) 2>&5
12102   ac_status=$?
12103   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12104   (exit $ac_status); }; } &&
12105          { ac_try='test -s conftest$ac_exeext'
12106   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12107   (eval $ac_try) 2>&5
12108   ac_status=$?
12109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12110   (exit $ac_status); }; }; then
12111   ac_cv_lib_dld_shl_load=yes
12112 else
12113   echo "$as_me: failed program was:" >&5
12114 sed 's/^/| /' conftest.$ac_ext >&5
12115
12116 ac_cv_lib_dld_shl_load=no
12117 fi
12118 rm -f conftest.err conftest.$ac_objext \
12119       conftest$ac_exeext conftest.$ac_ext
12120 LIBS=$ac_check_lib_save_LIBS
12121 fi
12122 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
12123 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
12124 if test $ac_cv_lib_dld_shl_load = yes; then
12125   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
12126 else
12127   echo "$as_me:$LINENO: checking for dlopen" >&5
12128 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
12129 if test "${ac_cv_func_dlopen+set}" = set; then
12130   echo $ECHO_N "(cached) $ECHO_C" >&6
12131 else
12132   cat >conftest.$ac_ext <<_ACEOF
12133 /* confdefs.h.  */
12134 _ACEOF
12135 cat confdefs.h >>conftest.$ac_ext
12136 cat >>conftest.$ac_ext <<_ACEOF
12137 /* end confdefs.h.  */
12138 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
12139    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12140 #define dlopen innocuous_dlopen
12141
12142 /* System header to define __stub macros and hopefully few prototypes,
12143     which can conflict with char dlopen (); below.
12144     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12145     <limits.h> exists even on freestanding compilers.  */
12146
12147 #ifdef __STDC__
12148 # include <limits.h>
12149 #else
12150 # include <assert.h>
12151 #endif
12152
12153 #undef dlopen
12154
12155 /* Override any gcc2 internal prototype to avoid an error.  */
12156 #ifdef __cplusplus
12157 extern "C"
12158 {
12159 #endif
12160 /* We use char because int might match the return type of a gcc2
12161    builtin and then its argument prototype would still apply.  */
12162 char dlopen ();
12163 /* The GNU C library defines this for functions which it implements
12164     to always fail with ENOSYS.  Some functions are actually named
12165     something starting with __ and the normal name is an alias.  */
12166 #if defined (__stub_dlopen) || defined (__stub___dlopen)
12167 choke me
12168 #else
12169 char (*f) () = dlopen;
12170 #endif
12171 #ifdef __cplusplus
12172 }
12173 #endif
12174
12175 int
12176 main ()
12177 {
12178 return f != dlopen;
12179   ;
12180   return 0;
12181 }
12182 _ACEOF
12183 rm -f conftest.$ac_objext conftest$ac_exeext
12184 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12185   (eval $ac_link) 2>conftest.er1
12186   ac_status=$?
12187   grep -v '^ *+' conftest.er1 >conftest.err
12188   rm -f conftest.er1
12189   cat conftest.err >&5
12190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12191   (exit $ac_status); } &&
12192          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
12193   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12194   (eval $ac_try) 2>&5
12195   ac_status=$?
12196   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12197   (exit $ac_status); }; } &&
12198          { ac_try='test -s conftest$ac_exeext'
12199   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12200   (eval $ac_try) 2>&5
12201   ac_status=$?
12202   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12203   (exit $ac_status); }; }; then
12204   ac_cv_func_dlopen=yes
12205 else
12206   echo "$as_me: failed program was:" >&5
12207 sed 's/^/| /' conftest.$ac_ext >&5
12208
12209 ac_cv_func_dlopen=no
12210 fi
12211 rm -f conftest.err conftest.$ac_objext \
12212       conftest$ac_exeext conftest.$ac_ext
12213 fi
12214 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
12215 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
12216 if test $ac_cv_func_dlopen = yes; then
12217   lt_cv_dlopen="dlopen"
12218 else
12219   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12220 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12221 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12222   echo $ECHO_N "(cached) $ECHO_C" >&6
12223 else
12224   ac_check_lib_save_LIBS=$LIBS
12225 LIBS="-ldl  $LIBS"
12226 cat >conftest.$ac_ext <<_ACEOF
12227 /* confdefs.h.  */
12228 _ACEOF
12229 cat confdefs.h >>conftest.$ac_ext
12230 cat >>conftest.$ac_ext <<_ACEOF
12231 /* end confdefs.h.  */
12232
12233 /* Override any gcc2 internal prototype to avoid an error.  */
12234 #ifdef __cplusplus
12235 extern "C"
12236 #endif
12237 /* We use char because int might match the return type of a gcc2
12238    builtin and then its argument prototype would still apply.  */
12239 char dlopen ();
12240 int
12241 main ()
12242 {
12243 dlopen ();
12244   ;
12245   return 0;
12246 }
12247 _ACEOF
12248 rm -f conftest.$ac_objext conftest$ac_exeext
12249 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12250   (eval $ac_link) 2>conftest.er1
12251   ac_status=$?
12252   grep -v '^ *+' conftest.er1 >conftest.err
12253   rm -f conftest.er1
12254   cat conftest.err >&5
12255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256   (exit $ac_status); } &&
12257          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
12258   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12259   (eval $ac_try) 2>&5
12260   ac_status=$?
12261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12262   (exit $ac_status); }; } &&
12263          { ac_try='test -s conftest$ac_exeext'
12264   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12265   (eval $ac_try) 2>&5
12266   ac_status=$?
12267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12268   (exit $ac_status); }; }; then
12269   ac_cv_lib_dl_dlopen=yes
12270 else
12271   echo "$as_me: failed program was:" >&5
12272 sed 's/^/| /' conftest.$ac_ext >&5
12273
12274 ac_cv_lib_dl_dlopen=no
12275 fi
12276 rm -f conftest.err conftest.$ac_objext \
12277       conftest$ac_exeext conftest.$ac_ext
12278 LIBS=$ac_check_lib_save_LIBS
12279 fi
12280 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12281 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12282 if test $ac_cv_lib_dl_dlopen = yes; then
12283   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12284 else
12285   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
12286 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
12287 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
12288   echo $ECHO_N "(cached) $ECHO_C" >&6
12289 else
12290   ac_check_lib_save_LIBS=$LIBS
12291 LIBS="-lsvld  $LIBS"
12292 cat >conftest.$ac_ext <<_ACEOF
12293 /* confdefs.h.  */
12294 _ACEOF
12295 cat confdefs.h >>conftest.$ac_ext
12296 cat >>conftest.$ac_ext <<_ACEOF
12297 /* end confdefs.h.  */
12298
12299 /* Override any gcc2 internal prototype to avoid an error.  */
12300 #ifdef __cplusplus
12301 extern "C"
12302 #endif
12303 /* We use char because int might match the return type of a gcc2
12304    builtin and then its argument prototype would still apply.  */
12305 char dlopen ();
12306 int
12307 main ()
12308 {
12309 dlopen ();
12310   ;
12311   return 0;
12312 }
12313 _ACEOF
12314 rm -f conftest.$ac_objext conftest$ac_exeext
12315 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12316   (eval $ac_link) 2>conftest.er1
12317   ac_status=$?
12318   grep -v '^ *+' conftest.er1 >conftest.err
12319   rm -f conftest.er1
12320   cat conftest.err >&5
12321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12322   (exit $ac_status); } &&
12323          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
12324   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12325   (eval $ac_try) 2>&5
12326   ac_status=$?
12327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12328   (exit $ac_status); }; } &&
12329          { ac_try='test -s conftest$ac_exeext'
12330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12331   (eval $ac_try) 2>&5
12332   ac_status=$?
12333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12334   (exit $ac_status); }; }; then
12335   ac_cv_lib_svld_dlopen=yes
12336 else
12337   echo "$as_me: failed program was:" >&5
12338 sed 's/^/| /' conftest.$ac_ext >&5
12339
12340 ac_cv_lib_svld_dlopen=no
12341 fi
12342 rm -f conftest.err conftest.$ac_objext \
12343       conftest$ac_exeext conftest.$ac_ext
12344 LIBS=$ac_check_lib_save_LIBS
12345 fi
12346 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
12347 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
12348 if test $ac_cv_lib_svld_dlopen = yes; then
12349   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12350 else
12351   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
12352 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
12353 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
12354   echo $ECHO_N "(cached) $ECHO_C" >&6
12355 else
12356   ac_check_lib_save_LIBS=$LIBS
12357 LIBS="-ldld  $LIBS"
12358 cat >conftest.$ac_ext <<_ACEOF
12359 /* confdefs.h.  */
12360 _ACEOF
12361 cat confdefs.h >>conftest.$ac_ext
12362 cat >>conftest.$ac_ext <<_ACEOF
12363 /* end confdefs.h.  */
12364
12365 /* Override any gcc2 internal prototype to avoid an error.  */
12366 #ifdef __cplusplus
12367 extern "C"
12368 #endif
12369 /* We use char because int might match the return type of a gcc2
12370    builtin and then its argument prototype would still apply.  */
12371 char dld_link ();
12372 int
12373 main ()
12374 {
12375 dld_link ();
12376   ;
12377   return 0;
12378 }
12379 _ACEOF
12380 rm -f conftest.$ac_objext conftest$ac_exeext
12381 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12382   (eval $ac_link) 2>conftest.er1
12383   ac_status=$?
12384   grep -v '^ *+' conftest.er1 >conftest.err
12385   rm -f conftest.er1
12386   cat conftest.err >&5
12387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12388   (exit $ac_status); } &&
12389          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
12390   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12391   (eval $ac_try) 2>&5
12392   ac_status=$?
12393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12394   (exit $ac_status); }; } &&
12395          { ac_try='test -s conftest$ac_exeext'
12396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12397   (eval $ac_try) 2>&5
12398   ac_status=$?
12399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12400   (exit $ac_status); }; }; then
12401   ac_cv_lib_dld_dld_link=yes
12402 else
12403   echo "$as_me: failed program was:" >&5
12404 sed 's/^/| /' conftest.$ac_ext >&5
12405
12406 ac_cv_lib_dld_dld_link=no
12407 fi
12408 rm -f conftest.err conftest.$ac_objext \
12409       conftest$ac_exeext conftest.$ac_ext
12410 LIBS=$ac_check_lib_save_LIBS
12411 fi
12412 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
12413 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
12414 if test $ac_cv_lib_dld_dld_link = yes; then
12415   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
12416 fi
12417
12418
12419 fi
12420
12421
12422 fi
12423
12424
12425 fi
12426
12427
12428 fi
12429
12430
12431 fi
12432
12433     ;;
12434   esac
12435
12436   if test "x$lt_cv_dlopen" != xno; then
12437     enable_dlopen=yes
12438   else
12439     enable_dlopen=no
12440   fi
12441
12442   case $lt_cv_dlopen in
12443   dlopen)
12444     save_CPPFLAGS="$CPPFLAGS"
12445     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12446
12447     save_LDFLAGS="$LDFLAGS"
12448     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12449
12450     save_LIBS="$LIBS"
12451     LIBS="$lt_cv_dlopen_libs $LIBS"
12452
12453     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
12454 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
12455 if test "${lt_cv_dlopen_self+set}" = set; then
12456   echo $ECHO_N "(cached) $ECHO_C" >&6
12457 else
12458           if test "$cross_compiling" = yes; then :
12459   lt_cv_dlopen_self=cross
12460 else
12461   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12462   lt_status=$lt_dlunknown
12463   cat > conftest.$ac_ext <<EOF
12464 #line 12464 "configure"
12465 #include "confdefs.h"
12466
12467 #if HAVE_DLFCN_H
12468 #include <dlfcn.h>
12469 #endif
12470
12471 #include <stdio.h>
12472
12473 #ifdef RTLD_GLOBAL
12474 #  define LT_DLGLOBAL           RTLD_GLOBAL
12475 #else
12476 #  ifdef DL_GLOBAL
12477 #    define LT_DLGLOBAL         DL_GLOBAL
12478 #  else
12479 #    define LT_DLGLOBAL         0
12480 #  endif
12481 #endif
12482
12483 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12484    find out it does not work in some platform. */
12485 #ifndef LT_DLLAZY_OR_NOW
12486 #  ifdef RTLD_LAZY
12487 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12488 #  else
12489 #    ifdef DL_LAZY
12490 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12491 #    else
12492 #      ifdef RTLD_NOW
12493 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12494 #      else
12495 #        ifdef DL_NOW
12496 #          define LT_DLLAZY_OR_NOW      DL_NOW
12497 #        else
12498 #          define LT_DLLAZY_OR_NOW      0
12499 #        endif
12500 #      endif
12501 #    endif
12502 #  endif
12503 #endif
12504
12505 #ifdef __cplusplus
12506 extern "C" void exit (int);
12507 #endif
12508
12509 void fnord() { int i=42;}
12510 int main ()
12511 {
12512   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12513   int status = $lt_dlunknown;
12514
12515   if (self)
12516     {
12517       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12518       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12519       /* dlclose (self); */
12520     }
12521
12522     exit (status);
12523 }
12524 EOF
12525   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12526   (eval $ac_link) 2>&5
12527   ac_status=$?
12528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12529   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12530     (./conftest; exit; ) 2>/dev/null
12531     lt_status=$?
12532     case x$lt_status in
12533       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12534       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12535       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
12536     esac
12537   else :
12538     # compilation failed
12539     lt_cv_dlopen_self=no
12540   fi
12541 fi
12542 rm -fr conftest*
12543
12544
12545 fi
12546 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
12547 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
12548
12549     if test "x$lt_cv_dlopen_self" = xyes; then
12550       LDFLAGS="$LDFLAGS $link_static_flag"
12551       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
12552 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
12553 if test "${lt_cv_dlopen_self_static+set}" = set; then
12554   echo $ECHO_N "(cached) $ECHO_C" >&6
12555 else
12556           if test "$cross_compiling" = yes; then :
12557   lt_cv_dlopen_self_static=cross
12558 else
12559   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12560   lt_status=$lt_dlunknown
12561   cat > conftest.$ac_ext <<EOF
12562 #line 12562 "configure"
12563 #include "confdefs.h"
12564
12565 #if HAVE_DLFCN_H
12566 #include <dlfcn.h>
12567 #endif
12568
12569 #include <stdio.h>
12570
12571 #ifdef RTLD_GLOBAL
12572 #  define LT_DLGLOBAL           RTLD_GLOBAL
12573 #else
12574 #  ifdef DL_GLOBAL
12575 #    define LT_DLGLOBAL         DL_GLOBAL
12576 #  else
12577 #    define LT_DLGLOBAL         0
12578 #  endif
12579 #endif
12580
12581 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12582    find out it does not work in some platform. */
12583 #ifndef LT_DLLAZY_OR_NOW
12584 #  ifdef RTLD_LAZY
12585 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12586 #  else
12587 #    ifdef DL_LAZY
12588 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12589 #    else
12590 #      ifdef RTLD_NOW
12591 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12592 #      else
12593 #        ifdef DL_NOW
12594 #          define LT_DLLAZY_OR_NOW      DL_NOW
12595 #        else
12596 #          define LT_DLLAZY_OR_NOW      0
12597 #        endif
12598 #      endif
12599 #    endif
12600 #  endif
12601 #endif
12602
12603 #ifdef __cplusplus
12604 extern "C" void exit (int);
12605 #endif
12606
12607 void fnord() { int i=42;}
12608 int main ()
12609 {
12610   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12611   int status = $lt_dlunknown;
12612
12613   if (self)
12614     {
12615       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12616       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12617       /* dlclose (self); */
12618     }
12619
12620     exit (status);
12621 }
12622 EOF
12623   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12624   (eval $ac_link) 2>&5
12625   ac_status=$?
12626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12627   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12628     (./conftest; exit; ) 2>/dev/null
12629     lt_status=$?
12630     case x$lt_status in
12631       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12632       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12633       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
12634     esac
12635   else :
12636     # compilation failed
12637     lt_cv_dlopen_self_static=no
12638   fi
12639 fi
12640 rm -fr conftest*
12641
12642
12643 fi
12644 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
12645 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
12646     fi
12647
12648     CPPFLAGS="$save_CPPFLAGS"
12649     LDFLAGS="$save_LDFLAGS"
12650     LIBS="$save_LIBS"
12651     ;;
12652   esac
12653
12654   case $lt_cv_dlopen_self in
12655   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12656   *) enable_dlopen_self=unknown ;;
12657   esac
12658
12659   case $lt_cv_dlopen_self_static in
12660   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12661   *) enable_dlopen_self_static=unknown ;;
12662   esac
12663 fi
12664
12665
12666 # The else clause should only fire when bootstrapping the
12667 # libtool distribution, otherwise you forgot to ship ltmain.sh
12668 # with your package, and you will get complaints that there are
12669 # no rules to generate ltmain.sh.
12670 if test -f "$ltmain"; then
12671   # See if we are running on zsh, and set the options which allow our commands through
12672   # without removal of \ escapes.
12673   if test -n "${ZSH_VERSION+set}" ; then
12674     setopt NO_GLOB_SUBST
12675   fi
12676   # Now quote all the things that may contain metacharacters while being
12677   # careful not to overquote the AC_SUBSTed values.  We take copies of the
12678   # variables and quote the copies for generation of the libtool script.
12679   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
12680     SED SHELL STRIP \
12681     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
12682     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
12683     deplibs_check_method reload_flag reload_cmds need_locks \
12684     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
12685     lt_cv_sys_global_symbol_to_c_name_address \
12686     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
12687     old_postinstall_cmds old_postuninstall_cmds \
12688     compiler_CXX \
12689     CC_CXX \
12690     LD_CXX \
12691     lt_prog_compiler_wl_CXX \
12692     lt_prog_compiler_pic_CXX \
12693     lt_prog_compiler_static_CXX \
12694     lt_prog_compiler_no_builtin_flag_CXX \
12695     export_dynamic_flag_spec_CXX \
12696     thread_safe_flag_spec_CXX \
12697     whole_archive_flag_spec_CXX \
12698     enable_shared_with_static_runtimes_CXX \
12699     old_archive_cmds_CXX \
12700     old_archive_from_new_cmds_CXX \
12701     predep_objects_CXX \
12702     postdep_objects_CXX \
12703     predeps_CXX \
12704     postdeps_CXX \
12705     compiler_lib_search_path_CXX \
12706     archive_cmds_CXX \
12707     archive_expsym_cmds_CXX \
12708     postinstall_cmds_CXX \
12709     postuninstall_cmds_CXX \
12710     old_archive_from_expsyms_cmds_CXX \
12711     allow_undefined_flag_CXX \
12712     no_undefined_flag_CXX \
12713     export_symbols_cmds_CXX \
12714     hardcode_libdir_flag_spec_CXX \
12715     hardcode_libdir_flag_spec_ld_CXX \
12716     hardcode_libdir_separator_CXX \
12717     hardcode_automatic_CXX \
12718     module_cmds_CXX \
12719     module_expsym_cmds_CXX \
12720     lt_cv_prog_compiler_c_o_CXX \
12721     exclude_expsyms_CXX \
12722     include_expsyms_CXX; do
12723
12724     case $var in
12725     old_archive_cmds_CXX | \
12726     old_archive_from_new_cmds_CXX | \
12727     archive_cmds_CXX | \
12728     archive_expsym_cmds_CXX | \
12729     module_cmds_CXX | \
12730     module_expsym_cmds_CXX | \
12731     old_archive_from_expsyms_cmds_CXX | \
12732     export_symbols_cmds_CXX | \
12733     extract_expsyms_cmds | reload_cmds | finish_cmds | \
12734     postinstall_cmds | postuninstall_cmds | \
12735     old_postinstall_cmds | old_postuninstall_cmds | \
12736     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
12737       # Double-quote double-evaled strings.
12738       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
12739       ;;
12740     *)
12741       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
12742       ;;
12743     esac
12744   done
12745
12746   case $lt_echo in
12747   *'\$0 --fallback-echo"')
12748     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
12749     ;;
12750   esac
12751
12752 cfgfile="$ofile"
12753
12754   cat <<__EOF__ >> "$cfgfile"
12755 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
12756
12757 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12758
12759 # Shell to use when invoking shell scripts.
12760 SHELL=$lt_SHELL
12761
12762 # Whether or not to build shared libraries.
12763 build_libtool_libs=$enable_shared
12764
12765 # Whether or not to build static libraries.
12766 build_old_libs=$enable_static
12767
12768 # Whether or not to add -lc for building shared libraries.
12769 build_libtool_need_lc=$archive_cmds_need_lc_CXX
12770
12771 # Whether or not to disallow shared libs when runtime libs are static
12772 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
12773
12774 # Whether or not to optimize for fast installation.
12775 fast_install=$enable_fast_install
12776
12777 # The host system.
12778 host_alias=$host_alias
12779 host=$host
12780
12781 # An echo program that does not interpret backslashes.
12782 echo=$lt_echo
12783
12784 # The archiver.
12785 AR=$lt_AR
12786 AR_FLAGS=$lt_AR_FLAGS
12787
12788 # A C compiler.
12789 LTCC=$lt_LTCC
12790
12791 # A language-specific compiler.
12792 CC=$lt_compiler_CXX
12793
12794 # Is the compiler the GNU C compiler?
12795 with_gcc=$GCC_CXX
12796
12797 # An ERE matcher.
12798 EGREP=$lt_EGREP
12799
12800 # The linker used to build libraries.
12801 LD=$lt_LD_CXX
12802
12803 # Whether we need hard or soft links.
12804 LN_S=$lt_LN_S
12805
12806 # A BSD-compatible nm program.
12807 NM=$lt_NM
12808
12809 # A symbol stripping program
12810 STRIP=$lt_STRIP
12811
12812 # Used to examine libraries when file_magic_cmd begins "file"
12813 MAGIC_CMD=$MAGIC_CMD
12814
12815 # Used on cygwin: DLL creation program.
12816 DLLTOOL="$DLLTOOL"
12817
12818 # Used on cygwin: object dumper.
12819 OBJDUMP="$OBJDUMP"
12820
12821 # Used on cygwin: assembler.
12822 AS="$AS"
12823
12824 # The name of the directory that contains temporary libtool files.
12825 objdir=$objdir
12826
12827 # How to create reloadable object files.
12828 reload_flag=$lt_reload_flag
12829 reload_cmds=$lt_reload_cmds
12830
12831 # How to pass a linker flag through the compiler.
12832 wl=$lt_lt_prog_compiler_wl_CXX
12833
12834 # Object file suffix (normally "o").
12835 objext="$ac_objext"
12836
12837 # Old archive suffix (normally "a").
12838 libext="$libext"
12839
12840 # Shared library suffix (normally ".so").
12841 shrext_cmds='$shrext_cmds'
12842
12843 # Executable file suffix (normally "").
12844 exeext="$exeext"
12845
12846 # Additional compiler flags for building library objects.
12847 pic_flag=$lt_lt_prog_compiler_pic_CXX
12848 pic_mode=$pic_mode
12849
12850 # What is the maximum length of a command?
12851 max_cmd_len=$lt_cv_sys_max_cmd_len
12852
12853 # Does compiler simultaneously support -c and -o options?
12854 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
12855
12856 # Must we lock files when doing compilation ?
12857 need_locks=$lt_need_locks
12858
12859 # Do we need the lib prefix for modules?
12860 need_lib_prefix=$need_lib_prefix
12861
12862 # Do we need a version for libraries?
12863 need_version=$need_version
12864
12865 # Whether dlopen is supported.
12866 dlopen_support=$enable_dlopen
12867
12868 # Whether dlopen of programs is supported.
12869 dlopen_self=$enable_dlopen_self
12870
12871 # Whether dlopen of statically linked programs is supported.
12872 dlopen_self_static=$enable_dlopen_self_static
12873
12874 # Compiler flag to prevent dynamic linking.
12875 link_static_flag=$lt_lt_prog_compiler_static_CXX
12876
12877 # Compiler flag to turn off builtin functions.
12878 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
12879
12880 # Compiler flag to allow reflexive dlopens.
12881 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
12882
12883 # Compiler flag to generate shared objects directly from archives.
12884 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
12885
12886 # Compiler flag to generate thread-safe objects.
12887 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
12888
12889 # Library versioning type.
12890 version_type=$version_type
12891
12892 # Format of library name prefix.
12893 libname_spec=$lt_libname_spec
12894
12895 # List of archive names.  First name is the real one, the rest are links.
12896 # The last name is the one that the linker finds with -lNAME.
12897 library_names_spec=$lt_library_names_spec
12898
12899 # The coded name of the library, if different from the real name.
12900 soname_spec=$lt_soname_spec
12901
12902 # Commands used to build and install an old-style archive.
12903 RANLIB=$lt_RANLIB
12904 old_archive_cmds=$lt_old_archive_cmds_CXX
12905 old_postinstall_cmds=$lt_old_postinstall_cmds
12906 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12907
12908 # Create an old-style archive from a shared archive.
12909 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
12910
12911 # Create a temporary old-style archive to link instead of a shared archive.
12912 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
12913
12914 # Commands used to build and install a shared archive.
12915 archive_cmds=$lt_archive_cmds_CXX
12916 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
12917 postinstall_cmds=$lt_postinstall_cmds
12918 postuninstall_cmds=$lt_postuninstall_cmds
12919
12920 # Commands used to build a loadable module (assumed same as above if empty)
12921 module_cmds=$lt_module_cmds_CXX
12922 module_expsym_cmds=$lt_module_expsym_cmds_CXX
12923
12924 # Commands to strip libraries.
12925 old_striplib=$lt_old_striplib
12926 striplib=$lt_striplib
12927
12928 # Dependencies to place before the objects being linked to create a
12929 # shared library.
12930 predep_objects=$lt_predep_objects_CXX
12931
12932 # Dependencies to place after the objects being linked to create a
12933 # shared library.
12934 postdep_objects=$lt_postdep_objects_CXX
12935
12936 # Dependencies to place before the objects being linked to create a
12937 # shared library.
12938 predeps=$lt_predeps_CXX
12939
12940 # Dependencies to place after the objects being linked to create a
12941 # shared library.
12942 postdeps=$lt_postdeps_CXX
12943
12944 # The library search path used internally by the compiler when linking
12945 # a shared library.
12946 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
12947
12948 # Method to check whether dependent libraries are shared objects.
12949 deplibs_check_method=$lt_deplibs_check_method
12950
12951 # Command to use when deplibs_check_method == file_magic.
12952 file_magic_cmd=$lt_file_magic_cmd
12953
12954 # Flag that allows shared libraries with undefined symbols to be built.
12955 allow_undefined_flag=$lt_allow_undefined_flag_CXX
12956
12957 # Flag that forces no undefined symbols.
12958 no_undefined_flag=$lt_no_undefined_flag_CXX
12959
12960 # Commands used to finish a libtool library installation in a directory.
12961 finish_cmds=$lt_finish_cmds
12962
12963 # Same as above, but a single script fragment to be evaled but not shown.
12964 finish_eval=$lt_finish_eval
12965
12966 # Take the output of nm and produce a listing of raw symbols and C names.
12967 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12968
12969 # Transform the output of nm in a proper C declaration
12970 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12971
12972 # Transform the output of nm in a C name address pair
12973 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12974
12975 # This is the shared library runtime path variable.
12976 runpath_var=$runpath_var
12977
12978 # This is the shared library path variable.
12979 shlibpath_var=$shlibpath_var
12980
12981 # Is shlibpath searched before the hard-coded library search path?
12982 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12983
12984 # How to hardcode a shared library path into an executable.
12985 hardcode_action=$hardcode_action_CXX
12986
12987 # Whether we should hardcode library paths into libraries.
12988 hardcode_into_libs=$hardcode_into_libs
12989
12990 # Flag to hardcode \$libdir into a binary during linking.
12991 # This must work even if \$libdir does not exist.
12992 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
12993
12994 # If ld is used when linking, flag to hardcode \$libdir into
12995 # a binary during linking. This must work even if \$libdir does
12996 # not exist.
12997 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
12998
12999 # Whether we need a single -rpath flag with a separated argument.
13000 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
13001
13002 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
13003 # resulting binary.
13004 hardcode_direct=$hardcode_direct_CXX
13005
13006 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
13007 # resulting binary.
13008 hardcode_minus_L=$hardcode_minus_L_CXX
13009
13010 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
13011 # the resulting binary.
13012 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
13013
13014 # Set to yes if building a shared library automatically hardcodes DIR into the library
13015 # and all subsequent libraries and executables linked against it.
13016 hardcode_automatic=$hardcode_automatic_CXX
13017
13018 # Variables whose values should be saved in libtool wrapper scripts and
13019 # restored at relink time.
13020 variables_saved_for_relink="$variables_saved_for_relink"
13021
13022 # Whether libtool must link a program against all its dependency libraries.
13023 link_all_deplibs=$link_all_deplibs_CXX
13024
13025 # Compile-time system search path for libraries
13026 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13027
13028 # Run-time system search path for libraries
13029 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13030
13031 # Fix the shell variable \$srcfile for the compiler.
13032 fix_srcfile_path="$fix_srcfile_path_CXX"
13033
13034 # Set to yes if exported symbols are required.
13035 always_export_symbols=$always_export_symbols_CXX
13036
13037 # The commands to list exported symbols.
13038 export_symbols_cmds=$lt_export_symbols_cmds_CXX
13039
13040 # The commands to extract the exported symbol list from a shared archive.
13041 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13042
13043 # Symbols that should not be listed in the preloaded symbols.
13044 exclude_expsyms=$lt_exclude_expsyms_CXX
13045
13046 # Symbols that must always be exported.
13047 include_expsyms=$lt_include_expsyms_CXX
13048
13049 # ### END LIBTOOL TAG CONFIG: $tagname
13050
13051 __EOF__
13052
13053
13054 else
13055   # If there is no Makefile yet, we rely on a make rule to execute
13056   # `config.status --recheck' to rerun these tests and create the
13057   # libtool script then.
13058   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
13059   if test -f "$ltmain_in"; then
13060     test -f Makefile && make "$ltmain"
13061   fi
13062 fi
13063
13064
13065 ac_ext=c
13066 ac_cpp='$CPP $CPPFLAGS'
13067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13070
13071 CC=$lt_save_CC
13072 LDCXX=$LD
13073 LD=$lt_save_LD
13074 GCC=$lt_save_GCC
13075 with_gnu_ldcxx=$with_gnu_ld
13076 with_gnu_ld=$lt_save_with_gnu_ld
13077 lt_cv_path_LDCXX=$lt_cv_path_LD
13078 lt_cv_path_LD=$lt_save_path_LD
13079 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13080 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13081
13082         else
13083           tagname=""
13084         fi
13085         ;;
13086
13087       F77)
13088         if test -n "$F77" && test "X$F77" != "Xno"; then
13089
13090 ac_ext=f
13091 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
13092 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13093 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
13094
13095
13096 archive_cmds_need_lc_F77=no
13097 allow_undefined_flag_F77=
13098 always_export_symbols_F77=no
13099 archive_expsym_cmds_F77=
13100 export_dynamic_flag_spec_F77=
13101 hardcode_direct_F77=no
13102 hardcode_libdir_flag_spec_F77=
13103 hardcode_libdir_flag_spec_ld_F77=
13104 hardcode_libdir_separator_F77=
13105 hardcode_minus_L_F77=no
13106 hardcode_automatic_F77=no
13107 module_cmds_F77=
13108 module_expsym_cmds_F77=
13109 link_all_deplibs_F77=unknown
13110 old_archive_cmds_F77=$old_archive_cmds
13111 no_undefined_flag_F77=
13112 whole_archive_flag_spec_F77=
13113 enable_shared_with_static_runtimes_F77=no
13114
13115 # Source file extension for f77 test sources.
13116 ac_ext=f
13117
13118 # Object file extension for compiled f77 test sources.
13119 objext=o
13120 objext_F77=$objext
13121
13122 # Code to be used in simple compile tests
13123 lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
13124
13125 # Code to be used in simple link tests
13126 lt_simple_link_test_code="      program t\n      end\n"
13127
13128 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13129
13130 # If no C compiler was specified, use CC.
13131 LTCC=${LTCC-"$CC"}
13132
13133 # Allow CC to be a program name with arguments.
13134 compiler=$CC
13135
13136
13137 # Allow CC to be a program name with arguments.
13138 lt_save_CC="$CC"
13139 CC=${F77-"f77"}
13140 compiler=$CC
13141 compiler_F77=$CC
13142 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
13143
13144 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
13145 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
13146 echo "$as_me:$LINENO: result: $can_build_shared" >&5
13147 echo "${ECHO_T}$can_build_shared" >&6
13148
13149 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
13150 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
13151 test "$can_build_shared" = "no" && enable_shared=no
13152
13153 # On AIX, shared libraries and static libraries use the same namespace, and
13154 # are all built from PIC.
13155 case "$host_os" in
13156 aix3*)
13157   test "$enable_shared" = yes && enable_static=no
13158   if test -n "$RANLIB"; then
13159     archive_cmds="$archive_cmds~\$RANLIB \$lib"
13160     postinstall_cmds='$RANLIB $lib'
13161   fi
13162   ;;
13163 aix4* | aix5*)
13164   test "$enable_shared" = yes && enable_static=no
13165   ;;
13166 esac
13167 echo "$as_me:$LINENO: result: $enable_shared" >&5
13168 echo "${ECHO_T}$enable_shared" >&6
13169
13170 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
13171 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
13172 # Make sure either enable_shared or enable_static is yes.
13173 test "$enable_shared" = yes || enable_static=yes
13174 echo "$as_me:$LINENO: result: $enable_static" >&5
13175 echo "${ECHO_T}$enable_static" >&6
13176
13177 test "$ld_shlibs_F77" = no && can_build_shared=no
13178
13179 GCC_F77="$G77"
13180 LD_F77="$LD"
13181
13182 lt_prog_compiler_wl_F77=
13183 lt_prog_compiler_pic_F77=
13184 lt_prog_compiler_static_F77=
13185
13186 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13187 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13188
13189   if test "$GCC" = yes; then
13190     lt_prog_compiler_wl_F77='-Wl,'
13191     lt_prog_compiler_static_F77='-static'
13192
13193     case $host_os in
13194       aix*)
13195       # All AIX code is PIC.
13196       if test "$host_cpu" = ia64; then
13197         # AIX 5 now supports IA64 processor
13198         lt_prog_compiler_static_F77='-Bstatic'
13199       fi
13200       ;;
13201
13202     amigaos*)
13203       # FIXME: we need at least 68020 code to build shared libraries, but
13204       # adding the `-m68020' flag to GCC prevents building anything better,
13205       # like `-m68040'.
13206       lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
13207       ;;
13208
13209     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13210       # PIC is the default for these OSes.
13211       ;;
13212
13213     mingw* | pw32* | os2*)
13214       # This hack is so that the source file can tell whether it is being
13215       # built for inclusion in a dll (and should export symbols for example).
13216       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13217       ;;
13218
13219     darwin* | rhapsody*)
13220       # PIC is the default on this platform
13221       # Common symbols not allowed in MH_DYLIB files
13222       lt_prog_compiler_pic_F77='-fno-common'
13223       ;;
13224
13225     msdosdjgpp*)
13226       # Just because we use GCC doesn't mean we suddenly get shared libraries
13227       # on systems that don't support them.
13228       lt_prog_compiler_can_build_shared_F77=no
13229       enable_shared=no
13230       ;;
13231
13232     sysv4*MP*)
13233       if test -d /usr/nec; then
13234         lt_prog_compiler_pic_F77=-Kconform_pic
13235       fi
13236       ;;
13237
13238     hpux*)
13239       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13240       # not for PA HP-UX.
13241       case "$host_cpu" in
13242       hppa*64*|ia64*)
13243         # +Z the default
13244         ;;
13245       *)
13246         lt_prog_compiler_pic_F77='-fPIC'
13247         ;;
13248       esac
13249       ;;
13250
13251     *)
13252       lt_prog_compiler_pic_F77='-fPIC'
13253       ;;
13254     esac
13255   else
13256     # PORTME Check for flag to pass linker flags through the system compiler.
13257     case $host_os in
13258     aix*)
13259       lt_prog_compiler_wl_F77='-Wl,'
13260       if test "$host_cpu" = ia64; then
13261         # AIX 5 now supports IA64 processor
13262         lt_prog_compiler_static_F77='-Bstatic'
13263       else
13264         lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13265       fi
13266       ;;
13267
13268     mingw* | pw32* | os2*)
13269       # This hack is so that the source file can tell whether it is being
13270       # built for inclusion in a dll (and should export symbols for example).
13271       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13272       ;;
13273
13274     hpux9* | hpux10* | hpux11*)
13275       lt_prog_compiler_wl_F77='-Wl,'
13276       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13277       # not for PA HP-UX.
13278       case "$host_cpu" in
13279       hppa*64*|ia64*)
13280         # +Z the default
13281         ;;
13282       *)
13283         lt_prog_compiler_pic_F77='+Z'
13284         ;;
13285       esac
13286       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13287       lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13288       ;;
13289
13290     irix5* | irix6* | nonstopux*)
13291       lt_prog_compiler_wl_F77='-Wl,'
13292       # PIC (with -KPIC) is the default.
13293       lt_prog_compiler_static_F77='-non_shared'
13294       ;;
13295
13296     newsos6)
13297       lt_prog_compiler_pic_F77='-KPIC'
13298       lt_prog_compiler_static_F77='-Bstatic'
13299       ;;
13300
13301     linux*)
13302       case $CC in
13303       icc* | ecc*)
13304         lt_prog_compiler_wl_F77='-Wl,'
13305         lt_prog_compiler_pic_F77='-KPIC'
13306         lt_prog_compiler_static_F77='-static'
13307         ;;
13308       ccc*)
13309         lt_prog_compiler_wl_F77='-Wl,'
13310         # All Alpha code is PIC.
13311         lt_prog_compiler_static_F77='-non_shared'
13312         ;;
13313       esac
13314       ;;
13315
13316     osf3* | osf4* | osf5*)
13317       lt_prog_compiler_wl_F77='-Wl,'
13318       # All OSF/1 code is PIC.
13319       lt_prog_compiler_static_F77='-non_shared'
13320       ;;
13321
13322     sco3.2v5*)
13323       lt_prog_compiler_pic_F77='-Kpic'
13324       lt_prog_compiler_static_F77='-dn'
13325       ;;
13326
13327     solaris*)
13328       lt_prog_compiler_wl_F77='-Wl,'
13329       lt_prog_compiler_pic_F77='-KPIC'
13330       lt_prog_compiler_static_F77='-Bstatic'
13331       ;;
13332
13333     sunos4*)
13334       lt_prog_compiler_wl_F77='-Qoption ld '
13335       lt_prog_compiler_pic_F77='-PIC'
13336       lt_prog_compiler_static_F77='-Bstatic'
13337       ;;
13338
13339     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13340       lt_prog_compiler_wl_F77='-Wl,'
13341       lt_prog_compiler_pic_F77='-KPIC'
13342       lt_prog_compiler_static_F77='-Bstatic'
13343       ;;
13344
13345     sysv4*MP*)
13346       if test -d /usr/nec ;then
13347         lt_prog_compiler_pic_F77='-Kconform_pic'
13348         lt_prog_compiler_static_F77='-Bstatic'
13349       fi
13350       ;;
13351
13352     uts4*)
13353       lt_prog_compiler_pic_F77='-pic'
13354       lt_prog_compiler_static_F77='-Bstatic'
13355       ;;
13356
13357     *)
13358       lt_prog_compiler_can_build_shared_F77=no
13359       ;;
13360     esac
13361   fi
13362
13363 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13364 echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13365
13366 #
13367 # Check to make sure the PIC flag actually works.
13368 #
13369 if test -n "$lt_prog_compiler_pic_F77"; then
13370
13371 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13372 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13373 if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13374   echo $ECHO_N "(cached) $ECHO_C" >&6
13375 else
13376   lt_prog_compiler_pic_works_F77=no
13377   ac_outfile=conftest.$ac_objext
13378    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13379    lt_compiler_flag="$lt_prog_compiler_pic_F77"
13380    # Insert the option either (1) after the last *FLAGS variable, or
13381    # (2) before a word containing "conftest.", or (3) at the end.
13382    # Note that $ac_compile itself does not contain backslashes and begins
13383    # with a dollar sign (not a hyphen), so the echo should work correctly.
13384    # The option is referenced via a variable to avoid confusing sed.
13385    lt_compile=`echo "$ac_compile" | $SED \
13386    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13387    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13388    -e 's:$: $lt_compiler_flag:'`
13389    (eval echo "\"\$as_me:13389: $lt_compile\"" >&5)
13390    (eval "$lt_compile" 2>conftest.err)
13391    ac_status=$?
13392    cat conftest.err >&5
13393    echo "$as_me:13393: \$? = $ac_status" >&5
13394    if (exit $ac_status) && test -s "$ac_outfile"; then
13395      # The compiler can only warn and ignore the option if not recognized
13396      # So say no if there are warnings
13397      if test ! -s conftest.err; then
13398        lt_prog_compiler_pic_works_F77=yes
13399      fi
13400    fi
13401    $rm conftest*
13402
13403 fi
13404 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13405 echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13406
13407 if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13408     case $lt_prog_compiler_pic_F77 in
13409      "" | " "*) ;;
13410      *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13411      esac
13412 else
13413     lt_prog_compiler_pic_F77=
13414      lt_prog_compiler_can_build_shared_F77=no
13415 fi
13416
13417 fi
13418 case "$host_os" in
13419   # For platforms which do not support PIC, -DPIC is meaningless:
13420   *djgpp*)
13421     lt_prog_compiler_pic_F77=
13422     ;;
13423   *)
13424     lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13425     ;;
13426 esac
13427
13428 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13429 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13430 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13431   echo $ECHO_N "(cached) $ECHO_C" >&6
13432 else
13433   lt_cv_prog_compiler_c_o_F77=no
13434    $rm -r conftest 2>/dev/null
13435    mkdir conftest
13436    cd conftest
13437    mkdir out
13438    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13439
13440    lt_compiler_flag="-o out/conftest2.$ac_objext"
13441    # Insert the option either (1) after the last *FLAGS variable, or
13442    # (2) before a word containing "conftest.", or (3) at the end.
13443    # Note that $ac_compile itself does not contain backslashes and begins
13444    # with a dollar sign (not a hyphen), so the echo should work correctly.
13445    lt_compile=`echo "$ac_compile" | $SED \
13446    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13447    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13448    -e 's:$: $lt_compiler_flag:'`
13449    (eval echo "\"\$as_me:13449: $lt_compile\"" >&5)
13450    (eval "$lt_compile" 2>out/conftest.err)
13451    ac_status=$?
13452    cat out/conftest.err >&5
13453    echo "$as_me:13453: \$? = $ac_status" >&5
13454    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13455    then
13456      # The compiler can only warn and ignore the option if not recognized
13457      # So say no if there are warnings
13458      if test ! -s out/conftest.err; then
13459        lt_cv_prog_compiler_c_o_F77=yes
13460      fi
13461    fi
13462    chmod u+w .
13463    $rm conftest*
13464    # SGI C++ compiler will create directory out/ii_files/ for
13465    # template instantiation
13466    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13467    $rm out/* && rmdir out
13468    cd ..
13469    rmdir conftest
13470    $rm conftest*
13471
13472 fi
13473 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13474 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13475
13476
13477 hard_links="nottested"
13478 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13479   # do not overwrite the value of need_locks provided by the user
13480   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13481 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13482   hard_links=yes
13483   $rm conftest*
13484   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13485   touch conftest.a
13486   ln conftest.a conftest.b 2>&5 || hard_links=no
13487   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13488   echo "$as_me:$LINENO: result: $hard_links" >&5
13489 echo "${ECHO_T}$hard_links" >&6
13490   if test "$hard_links" = no; then
13491     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13492 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13493     need_locks=warn
13494   fi
13495 else
13496   need_locks=no
13497 fi
13498
13499 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13500 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13501
13502   runpath_var=
13503   allow_undefined_flag_F77=
13504   enable_shared_with_static_runtimes_F77=no
13505   archive_cmds_F77=
13506   archive_expsym_cmds_F77=
13507   old_archive_From_new_cmds_F77=
13508   old_archive_from_expsyms_cmds_F77=
13509   export_dynamic_flag_spec_F77=
13510   whole_archive_flag_spec_F77=
13511   thread_safe_flag_spec_F77=
13512   hardcode_libdir_flag_spec_F77=
13513   hardcode_libdir_flag_spec_ld_F77=
13514   hardcode_libdir_separator_F77=
13515   hardcode_direct_F77=no
13516   hardcode_minus_L_F77=no
13517   hardcode_shlibpath_var_F77=unsupported
13518   link_all_deplibs_F77=unknown
13519   hardcode_automatic_F77=no
13520   module_cmds_F77=
13521   module_expsym_cmds_F77=
13522   always_export_symbols_F77=no
13523   export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13524   # include_expsyms should be a list of space-separated symbols to be *always*
13525   # included in the symbol list
13526   include_expsyms_F77=
13527   # exclude_expsyms can be an extended regexp of symbols to exclude
13528   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13529   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13530   # as well as any symbol that contains `d'.
13531   exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13532   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13533   # platforms (ab)use it in PIC code, but their linkers get confused if
13534   # the symbol is explicitly referenced.  Since portable code cannot
13535   # rely on this symbol name, it's probably fine to never include it in
13536   # preloaded symbol tables.
13537   extract_expsyms_cmds=
13538
13539   case $host_os in
13540   cygwin* | mingw* | pw32*)
13541     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13542     # When not using gcc, we currently assume that we are using
13543     # Microsoft Visual C++.
13544     if test "$GCC" != yes; then
13545       with_gnu_ld=no
13546     fi
13547     ;;
13548   openbsd*)
13549     with_gnu_ld=no
13550     ;;
13551   esac
13552
13553   ld_shlibs_F77=yes
13554   if test "$with_gnu_ld" = yes; then
13555     # If archive_cmds runs LD, not CC, wlarc should be empty
13556     wlarc='${wl}'
13557
13558     # See if GNU ld supports shared libraries.
13559     case $host_os in
13560     aix3* | aix4* | aix5*)
13561       # On AIX/PPC, the GNU linker is very broken
13562       if test "$host_cpu" != ia64; then
13563         ld_shlibs_F77=no
13564         cat <<EOF 1>&2
13565
13566 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
13567 *** to be unable to reliably create shared libraries on AIX.
13568 *** Therefore, libtool is disabling shared libraries support.  If you
13569 *** really care for shared libraries, you may want to modify your PATH
13570 *** so that a non-GNU linker is found, and then restart.
13571
13572 EOF
13573       fi
13574       ;;
13575
13576     amigaos*)
13577       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 $output_objdir && a2ixlibrary -32)'
13578       hardcode_libdir_flag_spec_F77='-L$libdir'
13579       hardcode_minus_L_F77=yes
13580
13581       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
13582       # that the semantics of dynamic libraries on AmigaOS, at least up
13583       # to version 4, is to share data among multiple programs linked
13584       # with the same dynamic library.  Since this doesn't match the
13585       # behavior of shared libraries on other platforms, we can't use
13586       # them.
13587       ld_shlibs_F77=no
13588       ;;
13589
13590     beos*)
13591       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13592         allow_undefined_flag_F77=unsupported
13593         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13594         # support --undefined.  This deserves some investigation.  FIXME
13595         archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13596       else
13597         ld_shlibs_F77=no
13598       fi
13599       ;;
13600
13601     cygwin* | mingw* | pw32*)
13602       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
13603       # as there is no search path for DLLs.
13604       hardcode_libdir_flag_spec_F77='-L$libdir'
13605       allow_undefined_flag_F77=unsupported
13606       always_export_symbols_F77=no
13607       enable_shared_with_static_runtimes_F77=yes
13608       export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13609
13610       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
13611         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
13612         # If the export-symbols file already is a .def file (1st line
13613         # is EXPORTS), use it as is; otherwise, prepend...
13614         archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13615           cp $export_symbols $output_objdir/$soname.def;
13616         else
13617           echo EXPORTS > $output_objdir/$soname.def;
13618           cat $export_symbols >> $output_objdir/$soname.def;
13619         fi~
13620         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
13621       else
13622         ld_shlibs=no
13623       fi
13624       ;;
13625
13626     netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
13627       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13628         archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13629         wlarc=
13630       else
13631         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13632         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13633       fi
13634       ;;
13635
13636     solaris* | sysv5*)
13637       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
13638         ld_shlibs_F77=no
13639         cat <<EOF 1>&2
13640
13641 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13642 *** create shared libraries on Solaris systems.  Therefore, libtool
13643 *** is disabling shared libraries support.  We urge you to upgrade GNU
13644 *** binutils to release 2.9.1 or newer.  Another option is to modify
13645 *** your PATH or compiler configuration so that the native linker is
13646 *** used, and then restart.
13647
13648 EOF
13649       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13650         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13651         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13652       else
13653         ld_shlibs_F77=no
13654       fi
13655       ;;
13656
13657     sunos4*)
13658       archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13659       wlarc=
13660       hardcode_direct_F77=yes
13661       hardcode_shlibpath_var_F77=no
13662       ;;
13663
13664   linux*)
13665     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13666         tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13667         archive_cmds_F77="$tmp_archive_cmds"
13668       supports_anon_versioning=no
13669       case `$LD -v 2>/dev/null` in
13670         *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13671         *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13672         *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13673         *\ 2.11.*) ;; # other 2.11 versions
13674         *) supports_anon_versioning=yes ;;
13675       esac
13676       if test $supports_anon_versioning = yes; then
13677         archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
13678 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13679 $echo "local: *; };" >> $output_objdir/$libname.ver~
13680         $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13681       else
13682         archive_expsym_cmds_F77="$tmp_archive_cmds"
13683       fi
13684       link_all_deplibs_F77=no
13685     else
13686       ld_shlibs_F77=no
13687     fi
13688     ;;
13689
13690     *)
13691       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13692         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13693         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13694       else
13695         ld_shlibs_F77=no
13696       fi
13697       ;;
13698     esac
13699
13700     if test "$ld_shlibs_F77" = yes; then
13701       runpath_var=LD_RUN_PATH
13702       hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
13703       export_dynamic_flag_spec_F77='${wl}--export-dynamic'
13704       # ancient GNU ld didn't support --whole-archive et. al.
13705       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
13706         whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13707       else
13708         whole_archive_flag_spec_F77=
13709       fi
13710     fi
13711   else
13712     # PORTME fill in a description of your system's linker (not GNU ld)
13713     case $host_os in
13714     aix3*)
13715       allow_undefined_flag_F77=unsupported
13716       always_export_symbols_F77=yes
13717       archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13718       # Note: this linker hardcodes the directories in LIBPATH if there
13719       # are no directories specified by -L.
13720       hardcode_minus_L_F77=yes
13721       if test "$GCC" = yes && test -z "$link_static_flag"; then
13722         # Neither direct hardcoding nor static linking is supported with a
13723         # broken collect2.
13724         hardcode_direct_F77=unsupported
13725       fi
13726       ;;
13727
13728     aix4* | aix5*)
13729       if test "$host_cpu" = ia64; then
13730         # On IA64, the linker does run time linking by default, so we don't
13731         # have to do anything special.
13732         aix_use_runtimelinking=no
13733         exp_sym_flag='-Bexport'
13734         no_entry_flag=""
13735       else
13736         # If we're using GNU nm, then we don't want the "-C" option.
13737         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13738         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
13739           export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13740         else
13741           export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
13742         fi
13743         aix_use_runtimelinking=no
13744
13745         # Test if we are trying to use run time linking or normal
13746         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13747         # need to do runtime linking.
13748         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
13749           for ld_flag in $LDFLAGS; do
13750           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13751             aix_use_runtimelinking=yes
13752             break
13753           fi
13754           done
13755         esac
13756
13757         exp_sym_flag='-bexport'
13758         no_entry_flag='-bnoentry'
13759       fi
13760
13761       # When large executables or shared objects are built, AIX ld can
13762       # have problems creating the table of contents.  If linking a library
13763       # or program results in "error TOC overflow" add -mminimal-toc to
13764       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13765       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13766
13767       archive_cmds_F77=''
13768       hardcode_direct_F77=yes
13769       hardcode_libdir_separator_F77=':'
13770       link_all_deplibs_F77=yes
13771
13772       if test "$GCC" = yes; then
13773         case $host_os in aix4.012|aix4.012.*)
13774         # We only want to do this on AIX 4.2 and lower, the check
13775         # below for broken collect2 doesn't work under 4.3+
13776           collect2name=`${CC} -print-prog-name=collect2`
13777           if test -f "$collect2name" && \
13778            strings "$collect2name" | grep resolve_lib_name >/dev/null
13779           then
13780           # We have reworked collect2
13781           hardcode_direct_F77=yes
13782           else
13783           # We have old collect2
13784           hardcode_direct_F77=unsupported
13785           # It fails to find uninstalled libraries when the uninstalled
13786           # path is not listed in the libpath.  Setting hardcode_minus_L
13787           # to unsupported forces relinking
13788           hardcode_minus_L_F77=yes
13789           hardcode_libdir_flag_spec_F77='-L$libdir'
13790           hardcode_libdir_separator_F77=
13791           fi
13792         esac
13793         shared_flag='-shared'
13794       else
13795         # not using gcc
13796         if test "$host_cpu" = ia64; then
13797         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13798         # chokes on -Wl,-G. The following line is correct:
13799           shared_flag='-G'
13800         else
13801         if test "$aix_use_runtimelinking" = yes; then
13802             shared_flag='${wl}-G'
13803           else
13804             shared_flag='${wl}-bM:SRE'
13805         fi
13806         fi
13807       fi
13808
13809       # It seems that -bexpall does not export symbols beginning with
13810       # underscore (_), so it is better to generate a list of symbols to export.
13811       always_export_symbols_F77=yes
13812       if test "$aix_use_runtimelinking" = yes; then
13813         # Warning - without using the other runtime loading flags (-brtl),
13814         # -berok will link without error, but may produce a broken library.
13815         allow_undefined_flag_F77='-berok'
13816        # Determine the default libpath from the value encoded in an empty executable.
13817        cat >conftest.$ac_ext <<_ACEOF
13818       program main
13819
13820       end
13821 _ACEOF
13822 rm -f conftest.$ac_objext conftest$ac_exeext
13823 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13824   (eval $ac_link) 2>conftest.er1
13825   ac_status=$?
13826   grep -v '^ *+' conftest.er1 >conftest.err
13827   rm -f conftest.er1
13828   cat conftest.err >&5
13829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13830   (exit $ac_status); } &&
13831          { ac_try='test -z "$ac_f77_werror_flag"                         || test ! -s conftest.err'
13832   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13833   (eval $ac_try) 2>&5
13834   ac_status=$?
13835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13836   (exit $ac_status); }; } &&
13837          { ac_try='test -s conftest$ac_exeext'
13838   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13839   (eval $ac_try) 2>&5
13840   ac_status=$?
13841   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13842   (exit $ac_status); }; }; then
13843
13844 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13845 }'`
13846 # Check for a 64-bit object if we didn't find anything.
13847 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13848 }'`; fi
13849 else
13850   echo "$as_me: failed program was:" >&5
13851 sed 's/^/| /' conftest.$ac_ext >&5
13852
13853 fi
13854 rm -f conftest.err conftest.$ac_objext \
13855       conftest$ac_exeext conftest.$ac_ext
13856 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13857
13858        hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13859         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 $shared_flag"
13860        else
13861         if test "$host_cpu" = ia64; then
13862           hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
13863           allow_undefined_flag_F77="-z nodefs"
13864           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"
13865         else
13866          # Determine the default libpath from the value encoded in an empty executable.
13867          cat >conftest.$ac_ext <<_ACEOF
13868       program main
13869
13870       end
13871 _ACEOF
13872 rm -f conftest.$ac_objext conftest$ac_exeext
13873 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13874   (eval $ac_link) 2>conftest.er1
13875   ac_status=$?
13876   grep -v '^ *+' conftest.er1 >conftest.err
13877   rm -f conftest.er1
13878   cat conftest.err >&5
13879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13880   (exit $ac_status); } &&
13881          { ac_try='test -z "$ac_f77_werror_flag"                         || test ! -s conftest.err'
13882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13883   (eval $ac_try) 2>&5
13884   ac_status=$?
13885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13886   (exit $ac_status); }; } &&
13887          { ac_try='test -s conftest$ac_exeext'
13888   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13889   (eval $ac_try) 2>&5
13890   ac_status=$?
13891   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13892   (exit $ac_status); }; }; then
13893
13894 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13895 }'`
13896 # Check for a 64-bit object if we didn't find anything.
13897 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
13898 }'`; fi
13899 else
13900   echo "$as_me: failed program was:" >&5
13901 sed 's/^/| /' conftest.$ac_ext >&5
13902
13903 fi
13904 rm -f conftest.err conftest.$ac_objext \
13905       conftest$ac_exeext conftest.$ac_ext
13906 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13907
13908          hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
13909           # Warning - without using the other run time loading flags,
13910           # -berok will link without error, but may produce a broken library.
13911           no_undefined_flag_F77=' ${wl}-bernotok'
13912           allow_undefined_flag_F77=' ${wl}-berok'
13913           # -bexpall does not export symbols beginning with underscore (_)
13914           always_export_symbols_F77=yes
13915           # Exported symbols can be pulled into shared objects from archives
13916           whole_archive_flag_spec_F77=' '
13917           archive_cmds_need_lc_F77=yes
13918           # This is similar to how AIX traditionally builds it's shared libraries.
13919           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'
13920         fi
13921       fi
13922       ;;
13923
13924     amigaos*)
13925       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 $output_objdir && a2ixlibrary -32)'
13926       hardcode_libdir_flag_spec_F77='-L$libdir'
13927       hardcode_minus_L_F77=yes
13928       # see comment about different semantics on the GNU ld section
13929       ld_shlibs_F77=no
13930       ;;
13931
13932     bsdi4*)
13933       export_dynamic_flag_spec_F77=-rdynamic
13934       ;;
13935
13936     cygwin* | mingw* | pw32*)
13937       # When not using gcc, we currently assume that we are using
13938       # Microsoft Visual C++.
13939       # hardcode_libdir_flag_spec is actually meaningless, as there is
13940       # no search path for DLLs.
13941       hardcode_libdir_flag_spec_F77=' '
13942       allow_undefined_flag_F77=unsupported
13943       # Tell ltmain to make .lib files, not .a files.
13944       libext=lib
13945       # Tell ltmain to make .dll files, not .so files.
13946       shrext_cmds=".dll"
13947       # FIXME: Setting linknames here is a bad hack.
13948       archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
13949       # The linker will automatically build a .lib file if we build a DLL.
13950       old_archive_From_new_cmds_F77='true'
13951       # FIXME: Should let the user specify the lib program.
13952       old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
13953       fix_srcfile_path='`cygpath -w "$srcfile"`'
13954       enable_shared_with_static_runtimes_F77=yes
13955       ;;
13956
13957     darwin* | rhapsody*)
13958     if test "$GXX" = yes ; then
13959       archive_cmds_need_lc_F77=no
13960       case "$host_os" in
13961       rhapsody* | darwin1.[012])
13962         allow_undefined_flag_F77='-undefined suppress'
13963         ;;
13964       *) # Darwin 1.3 on
13965       if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
13966         allow_undefined_flag_F77='-flat_namespace -undefined suppress'
13967       else
13968         case ${MACOSX_DEPLOYMENT_TARGET} in
13969           10.[012])
13970             allow_undefined_flag_F77='-flat_namespace -undefined suppress'
13971             ;;
13972           10.*)
13973             allow_undefined_flag_F77='-undefined dynamic_lookup'
13974             ;;
13975         esac
13976       fi
13977         ;;
13978       esac
13979         lt_int_apple_cc_single_mod=no
13980         output_verbose_link_cmd='echo'
13981         if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
13982           lt_int_apple_cc_single_mod=yes
13983         fi
13984         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
13985           archive_cmds_F77='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
13986         else
13987         archive_cmds_F77='$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 $verstring'
13988       fi
13989       module_cmds_F77='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
13990       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
13991         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
13992           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}'
13993         else
13994           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}'
13995         fi
13996           module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
13997       hardcode_direct_F77=no
13998       hardcode_automatic_F77=yes
13999       hardcode_shlibpath_var_F77=unsupported
14000       whole_archive_flag_spec_F77='-all_load $convenience'
14001       link_all_deplibs_F77=yes
14002     else
14003       ld_shlibs_F77=no
14004     fi
14005       ;;
14006
14007     dgux*)
14008       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14009       hardcode_libdir_flag_spec_F77='-L$libdir'
14010       hardcode_shlibpath_var_F77=no
14011       ;;
14012
14013     freebsd1*)
14014       ld_shlibs_F77=no
14015       ;;
14016
14017     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14018     # support.  Future versions do this automatically, but an explicit c++rt0.o
14019     # does not break anything, and helps significantly (at the cost of a little
14020     # extra space).
14021     freebsd2.2*)
14022       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14023       hardcode_libdir_flag_spec_F77='-R$libdir'
14024       hardcode_direct_F77=yes
14025       hardcode_shlibpath_var_F77=no
14026       ;;
14027
14028     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14029     freebsd2*)
14030       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14031       hardcode_direct_F77=yes
14032       hardcode_minus_L_F77=yes
14033       hardcode_shlibpath_var_F77=no
14034       ;;
14035
14036     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14037     freebsd* | kfreebsd*-gnu)
14038       archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14039       hardcode_libdir_flag_spec_F77='-R$libdir'
14040       hardcode_direct_F77=yes
14041       hardcode_shlibpath_var_F77=no
14042       ;;
14043
14044     hpux9*)
14045       if test "$GCC" = yes; then
14046         archive_cmds_F77='$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 $lib'
14047       else
14048         archive_cmds_F77='$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 $lib'
14049       fi
14050       hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14051       hardcode_libdir_separator_F77=:
14052       hardcode_direct_F77=yes
14053
14054       # hardcode_minus_L: Not really in the search PATH,
14055       # but as the default location of the library.
14056       hardcode_minus_L_F77=yes
14057       export_dynamic_flag_spec_F77='${wl}-E'
14058       ;;
14059
14060     hpux10* | hpux11*)
14061       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14062         case "$host_cpu" in
14063         hppa*64*|ia64*)
14064           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14065           ;;
14066         *)
14067           archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14068           ;;
14069         esac
14070       else
14071         case "$host_cpu" in
14072         hppa*64*|ia64*)
14073           archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
14074           ;;
14075         *)
14076           archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14077           ;;
14078         esac
14079       fi
14080       if test "$with_gnu_ld" = no; then
14081         case "$host_cpu" in
14082         hppa*64*)
14083           hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14084           hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14085           hardcode_libdir_separator_F77=:
14086           hardcode_direct_F77=no
14087           hardcode_shlibpath_var_F77=no
14088           ;;
14089         ia64*)
14090           hardcode_libdir_flag_spec_F77='-L$libdir'
14091           hardcode_direct_F77=no
14092           hardcode_shlibpath_var_F77=no
14093
14094           # hardcode_minus_L: Not really in the search PATH,
14095           # but as the default location of the library.
14096           hardcode_minus_L_F77=yes
14097           ;;
14098         *)
14099           hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14100           hardcode_libdir_separator_F77=:
14101           hardcode_direct_F77=yes
14102           export_dynamic_flag_spec_F77='${wl}-E'
14103
14104           # hardcode_minus_L: Not really in the search PATH,
14105           # but as the default location of the library.
14106           hardcode_minus_L_F77=yes
14107           ;;
14108         esac
14109       fi
14110       ;;
14111
14112     irix5* | irix6* | nonstopux*)
14113       if test "$GCC" = yes; then
14114         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 $lib'
14115       else
14116         archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14117         hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14118       fi
14119       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14120       hardcode_libdir_separator_F77=:
14121       link_all_deplibs_F77=yes
14122       ;;
14123
14124     netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
14125       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14126         archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14127       else
14128         archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14129       fi
14130       hardcode_libdir_flag_spec_F77='-R$libdir'
14131       hardcode_direct_F77=yes
14132       hardcode_shlibpath_var_F77=no
14133       ;;
14134
14135     newsos6)
14136       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14137       hardcode_direct_F77=yes
14138       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14139       hardcode_libdir_separator_F77=:
14140       hardcode_shlibpath_var_F77=no
14141       ;;
14142
14143     openbsd*)
14144       hardcode_direct_F77=yes
14145       hardcode_shlibpath_var_F77=no
14146       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14147         archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14148         hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14149         export_dynamic_flag_spec_F77='${wl}-E'
14150       else
14151        case $host_os in
14152          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14153            archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14154            hardcode_libdir_flag_spec_F77='-R$libdir'
14155            ;;
14156          *)
14157            archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14158            hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14159            ;;
14160        esac
14161       fi
14162       ;;
14163
14164     os2*)
14165       hardcode_libdir_flag_spec_F77='-L$libdir'
14166       hardcode_minus_L_F77=yes
14167       allow_undefined_flag_F77=unsupported
14168       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'
14169       old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14170       ;;
14171
14172     osf3*)
14173       if test "$GCC" = yes; then
14174         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14175         archive_cmds_F77='$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 $lib'
14176       else
14177         allow_undefined_flag_F77=' -expect_unresolved \*'
14178         archive_cmds_F77='$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 $lib'
14179       fi
14180       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14181       hardcode_libdir_separator_F77=:
14182       ;;
14183
14184     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14185       if test "$GCC" = yes; then
14186         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14187         archive_cmds_F77='$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 $lib'
14188         hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14189       else
14190         allow_undefined_flag_F77=' -expect_unresolved \*'
14191         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'
14192         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~
14193         $LD -shared${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'
14194
14195         # Both c and cxx compiler support -rpath directly
14196         hardcode_libdir_flag_spec_F77='-rpath $libdir'
14197       fi
14198       hardcode_libdir_separator_F77=:
14199       ;;
14200
14201     sco3.2v5*)
14202       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14203       hardcode_shlibpath_var_F77=no
14204       export_dynamic_flag_spec_F77='${wl}-Bexport'
14205       runpath_var=LD_RUN_PATH
14206       hardcode_runpath_var=yes
14207       ;;
14208
14209     solaris*)
14210       no_undefined_flag_F77=' -z text'
14211       if test "$GCC" = yes; then
14212         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14213         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14214           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14215       else
14216         archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14217         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14218         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14219       fi
14220       hardcode_libdir_flag_spec_F77='-R$libdir'
14221       hardcode_shlibpath_var_F77=no
14222       case $host_os in
14223       solaris2.[0-5] | solaris2.[0-5].*) ;;
14224       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
14225         whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14226       esac
14227       link_all_deplibs_F77=yes
14228       ;;
14229
14230     sunos4*)
14231       if test "x$host_vendor" = xsequent; then
14232         # Use $CC to link under sequent, because it throws in some extra .o
14233         # files that make .init and .fini sections work.
14234         archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14235       else
14236         archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14237       fi
14238       hardcode_libdir_flag_spec_F77='-L$libdir'
14239       hardcode_direct_F77=yes
14240       hardcode_minus_L_F77=yes
14241       hardcode_shlibpath_var_F77=no
14242       ;;
14243
14244     sysv4)
14245       case $host_vendor in
14246         sni)
14247           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14248           hardcode_direct_F77=yes # is this really true???
14249         ;;
14250         siemens)
14251           ## LD is ld it makes a PLAMLIB
14252           ## CC just makes a GrossModule.
14253           archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14254           reload_cmds_F77='$CC -r -o $output$reload_objs'
14255           hardcode_direct_F77=no
14256         ;;
14257         motorola)
14258           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14259           hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14260         ;;
14261       esac
14262       runpath_var='LD_RUN_PATH'
14263       hardcode_shlibpath_var_F77=no
14264       ;;
14265
14266     sysv4.3*)
14267       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14268       hardcode_shlibpath_var_F77=no
14269       export_dynamic_flag_spec_F77='-Bexport'
14270       ;;
14271
14272     sysv4*MP*)
14273       if test -d /usr/nec; then
14274         archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14275         hardcode_shlibpath_var_F77=no
14276         runpath_var=LD_RUN_PATH
14277         hardcode_runpath_var=yes
14278         ld_shlibs_F77=yes
14279       fi
14280       ;;
14281
14282     sysv4.2uw2*)
14283       archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14284       hardcode_direct_F77=yes
14285       hardcode_minus_L_F77=no
14286       hardcode_shlibpath_var_F77=no
14287       hardcode_runpath_var=yes
14288       runpath_var=LD_RUN_PATH
14289       ;;
14290
14291    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
14292       no_undefined_flag_F77='${wl}-z ${wl}text'
14293       if test "$GCC" = yes; then
14294         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14295       else
14296         archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14297       fi
14298       runpath_var='LD_RUN_PATH'
14299       hardcode_shlibpath_var_F77=no
14300       ;;
14301
14302     sysv5*)
14303       no_undefined_flag_F77=' -z text'
14304       # $CC -shared without GNU ld will not create a library from C++
14305       # object files and a static libstdc++, better avoid it by now
14306       archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14307       archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14308                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14309       hardcode_libdir_flag_spec_F77=
14310       hardcode_shlibpath_var_F77=no
14311       runpath_var='LD_RUN_PATH'
14312       ;;
14313
14314     uts4*)
14315       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14316       hardcode_libdir_flag_spec_F77='-L$libdir'
14317       hardcode_shlibpath_var_F77=no
14318       ;;
14319
14320     *)
14321       ld_shlibs_F77=no
14322       ;;
14323     esac
14324   fi
14325
14326 echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14327 echo "${ECHO_T}$ld_shlibs_F77" >&6
14328 test "$ld_shlibs_F77" = no && can_build_shared=no
14329
14330 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14331 if test "$GCC" = yes; then
14332   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14333 fi
14334
14335 #
14336 # Do we need to explicitly link libc?
14337 #
14338 case "x$archive_cmds_need_lc_F77" in
14339 x|xyes)
14340   # Assume -lc should be added
14341   archive_cmds_need_lc_F77=yes
14342
14343   if test "$enable_shared" = yes && test "$GCC" = yes; then
14344     case $archive_cmds_F77 in
14345     *'~'*)
14346       # FIXME: we may have to deal with multi-command sequences.
14347       ;;
14348     '$CC '*)
14349       # Test whether the compiler implicitly links with -lc since on some
14350       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14351       # to ld, don't add -lc before -lgcc.
14352       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14353 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14354       $rm conftest*
14355       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14356
14357       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14358   (eval $ac_compile) 2>&5
14359   ac_status=$?
14360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14361   (exit $ac_status); } 2>conftest.err; then
14362         soname=conftest
14363         lib=conftest
14364         libobjs=conftest.$ac_objext
14365         deplibs=
14366         wl=$lt_prog_compiler_wl_F77
14367         compiler_flags=-v
14368         linker_flags=-v
14369         verstring=
14370         output_objdir=.
14371         libname=conftest
14372         lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14373         allow_undefined_flag_F77=
14374         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14375   (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14376   ac_status=$?
14377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14378   (exit $ac_status); }
14379         then
14380           archive_cmds_need_lc_F77=no
14381         else
14382           archive_cmds_need_lc_F77=yes
14383         fi
14384         allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14385       else
14386         cat conftest.err 1>&5
14387       fi
14388       $rm conftest*
14389       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14390 echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14391       ;;
14392     esac
14393   fi
14394   ;;
14395 esac
14396
14397 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14398 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14399 library_names_spec=
14400 libname_spec='lib$name'
14401 soname_spec=
14402 shrext_cmds=".so"
14403 postinstall_cmds=
14404 postuninstall_cmds=
14405 finish_cmds=
14406 finish_eval=
14407 shlibpath_var=
14408 shlibpath_overrides_runpath=unknown
14409 version_type=none
14410 dynamic_linker="$host_os ld.so"
14411 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14412 if test "$GCC" = yes; then
14413   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14414   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14415     # if the path contains ";" then we assume it to be the separator
14416     # otherwise default to the standard path separator (i.e. ":") - it is
14417     # assumed that no part of a normal pathname contains ";" but that should
14418     # okay in the real world where ";" in dirpaths is itself problematic.
14419     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14420   else
14421     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
14422   fi
14423 else
14424   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14425 fi
14426 need_lib_prefix=unknown
14427 hardcode_into_libs=no
14428
14429 # when you set need_version to no, make sure it does not cause -set_version
14430 # flags to be left without arguments
14431 need_version=unknown
14432
14433 case $host_os in
14434 aix3*)
14435   version_type=linux
14436   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14437   shlibpath_var=LIBPATH
14438
14439   # AIX 3 has no versioning support, so we append a major version to the name.
14440   soname_spec='${libname}${release}${shared_ext}$major'
14441   ;;
14442
14443 aix4* | aix5*)
14444   version_type=linux
14445   need_lib_prefix=no
14446   need_version=no
14447   hardcode_into_libs=yes
14448   if test "$host_cpu" = ia64; then
14449     # AIX 5 supports IA64
14450     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14451     shlibpath_var=LD_LIBRARY_PATH
14452   else
14453     # With GCC up to 2.95.x, collect2 would create an import file
14454     # for dependence libraries.  The import file would start with
14455     # the line `#! .'.  This would cause the generated library to
14456     # depend on `.', always an invalid library.  This was fixed in
14457     # development snapshots of GCC prior to 3.0.
14458     case $host_os in
14459       aix4 | aix4.[01] | aix4.[01].*)
14460       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14461            echo ' yes '
14462            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14463         :
14464       else
14465         can_build_shared=no
14466       fi
14467       ;;
14468     esac
14469     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14470     # soname into executable. Probably we can add versioning support to
14471     # collect2, so additional links can be useful in future.
14472     if test "$aix_use_runtimelinking" = yes; then
14473       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14474       # instead of lib<name>.a to let people know that these are not
14475       # typical AIX shared libraries.
14476       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14477     else
14478       # We preserve .a as extension for shared libraries through AIX4.2
14479       # and later when we are not doing run time linking.
14480       library_names_spec='${libname}${release}.a $libname.a'
14481       soname_spec='${libname}${release}${shared_ext}$major'
14482     fi
14483     shlibpath_var=LIBPATH
14484   fi
14485   ;;
14486
14487 amigaos*)
14488   library_names_spec='$libname.ixlibrary $libname.a'
14489   # Create ${libname}_ixlibrary.a entries in /sys/libs.
14490   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 ${libname}_ixlibrary.a || exit 1; done'
14491   ;;
14492
14493 beos*)
14494   library_names_spec='${libname}${shared_ext}'
14495   dynamic_linker="$host_os ld.so"
14496   shlibpath_var=LIBRARY_PATH
14497   ;;
14498
14499 bsdi4*)
14500   version_type=linux
14501   need_version=no
14502   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14503   soname_spec='${libname}${release}${shared_ext}$major'
14504   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14505   shlibpath_var=LD_LIBRARY_PATH
14506   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14507   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14508   # the default ld.so.conf also contains /usr/contrib/lib and
14509   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14510   # libtool to hard-code these into programs
14511   ;;
14512
14513 cygwin* | mingw* | pw32*)
14514   version_type=windows
14515   shrext_cmds=".dll"
14516   need_version=no
14517   need_lib_prefix=no
14518
14519   case $GCC,$host_os in
14520   yes,cygwin* | yes,mingw* | yes,pw32*)
14521     library_names_spec='$libname.dll.a'
14522     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14523     postinstall_cmds='base_file=`basename \${file}`~
14524       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14525       dldir=$destdir/`dirname \$dlpath`~
14526       test -d \$dldir || mkdir -p \$dldir~
14527       $install_prog $dir/$dlname \$dldir/$dlname'
14528     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14529       dlpath=$dir/\$dldll~
14530        $rm \$dlpath'
14531     shlibpath_overrides_runpath=yes
14532
14533     case $host_os in
14534     cygwin*)
14535       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14536       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14537       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14538       ;;
14539     mingw*)
14540       # MinGW DLLs use traditional 'lib' prefix
14541       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14542       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14543       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14544         # It is most probably a Windows format PATH printed by
14545         # mingw gcc, but we are running on Cygwin. Gcc prints its search
14546         # path with ; separators, and with drive letters. We can handle the
14547         # drive letters (cygwin fileutils understands them), so leave them,
14548         # especially as we might pass files found there to a mingw objdump,
14549         # which wouldn't understand a cygwinified path. Ahh.
14550         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14551       else
14552         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
14553       fi
14554       ;;
14555     pw32*)
14556       # pw32 DLLs use 'pw' prefix rather than 'lib'
14557       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
14558       ;;
14559     esac
14560     ;;
14561
14562   *)
14563     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14564     ;;
14565   esac
14566   dynamic_linker='Win32 ld.exe'
14567   # FIXME: first we should search . and the directory the executable is in
14568   shlibpath_var=PATH
14569   ;;
14570
14571 darwin* | rhapsody*)
14572   dynamic_linker="$host_os dyld"
14573   version_type=darwin
14574   need_lib_prefix=no
14575   need_version=no
14576   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14577   soname_spec='${libname}${release}${major}$shared_ext'
14578   shlibpath_overrides_runpath=yes
14579   shlibpath_var=DYLD_LIBRARY_PATH
14580   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
14581   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
14582   if test "$GCC" = yes; then
14583     sys_lib_search_path_spec=`$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"`
14584   else
14585     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
14586   fi
14587   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14588   ;;
14589
14590 dgux*)
14591   version_type=linux
14592   need_lib_prefix=no
14593   need_version=no
14594   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14595   soname_spec='${libname}${release}${shared_ext}$major'
14596   shlibpath_var=LD_LIBRARY_PATH
14597   ;;
14598
14599 freebsd1*)
14600   dynamic_linker=no
14601   ;;
14602
14603 kfreebsd*-gnu)
14604   version_type=linux
14605   need_lib_prefix=no
14606   need_version=no
14607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14608   soname_spec='${libname}${release}${shared_ext}$major'
14609   shlibpath_var=LD_LIBRARY_PATH
14610   shlibpath_overrides_runpath=no
14611   hardcode_into_libs=yes
14612   dynamic_linker='GNU ld.so'
14613   ;;
14614
14615 freebsd*)
14616   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
14617   version_type=freebsd-$objformat
14618   case $version_type in
14619     freebsd-elf*)
14620       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14621       need_version=no
14622       need_lib_prefix=no
14623       ;;
14624     freebsd-*)
14625       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14626       need_version=yes
14627       ;;
14628   esac
14629   shlibpath_var=LD_LIBRARY_PATH
14630   case $host_os in
14631   freebsd2*)
14632     shlibpath_overrides_runpath=yes
14633     ;;
14634   freebsd3.01* | freebsdelf3.01*)
14635     shlibpath_overrides_runpath=yes
14636     hardcode_into_libs=yes
14637     ;;
14638   *) # from 3.2 on
14639     shlibpath_overrides_runpath=no
14640     hardcode_into_libs=yes
14641     ;;
14642   esac
14643   ;;
14644
14645 gnu*)
14646   version_type=linux
14647   need_lib_prefix=no
14648   need_version=no
14649   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14650   soname_spec='${libname}${release}${shared_ext}$major'
14651   shlibpath_var=LD_LIBRARY_PATH
14652   hardcode_into_libs=yes
14653   ;;
14654
14655 hpux9* | hpux10* | hpux11*)
14656   # Give a soname corresponding to the major version so that dld.sl refuses to
14657   # link against other versions.
14658   version_type=sunos
14659   need_lib_prefix=no
14660   need_version=no
14661   case "$host_cpu" in
14662   ia64*)
14663     shrext_cmds='.so'
14664     hardcode_into_libs=yes
14665     dynamic_linker="$host_os dld.so"
14666     shlibpath_var=LD_LIBRARY_PATH
14667     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14668     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14669     soname_spec='${libname}${release}${shared_ext}$major'
14670     if test "X$HPUX_IA64_MODE" = X32; then
14671       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14672     else
14673       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14674     fi
14675     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14676     ;;
14677    hppa*64*)
14678      shrext_cmds='.sl'
14679      hardcode_into_libs=yes
14680      dynamic_linker="$host_os dld.sl"
14681      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14682      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14683      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14684      soname_spec='${libname}${release}${shared_ext}$major'
14685      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14686      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14687      ;;
14688    *)
14689     shrext_cmds='.sl'
14690     dynamic_linker="$host_os dld.sl"
14691     shlibpath_var=SHLIB_PATH
14692     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14693     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14694     soname_spec='${libname}${release}${shared_ext}$major'
14695     ;;
14696   esac
14697   # HP-UX runs *really* slowly unless shared libraries are mode 555.
14698   postinstall_cmds='chmod 555 $lib'
14699   ;;
14700
14701 irix5* | irix6* | nonstopux*)
14702   case $host_os in
14703     nonstopux*) version_type=nonstopux ;;
14704     *)
14705         if test "$lt_cv_prog_gnu_ld" = yes; then
14706                 version_type=linux
14707         else
14708                 version_type=irix
14709         fi ;;
14710   esac
14711   need_lib_prefix=no
14712   need_version=no
14713   soname_spec='${libname}${release}${shared_ext}$major'
14714   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14715   case $host_os in
14716   irix5* | nonstopux*)
14717     libsuff= shlibsuff=
14718     ;;
14719   *)
14720     case $LD in # libtool.m4 will add one of these switches to LD
14721     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14722       libsuff= shlibsuff= libmagic=32-bit;;
14723     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14724       libsuff=32 shlibsuff=N32 libmagic=N32;;
14725     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14726       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14727     *) libsuff= shlibsuff= libmagic=never-match;;
14728     esac
14729     ;;
14730   esac
14731   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14732   shlibpath_overrides_runpath=no
14733   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14734   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14735   hardcode_into_libs=yes
14736   ;;
14737
14738 # No shared lib support for Linux oldld, aout, or coff.
14739 linux*oldld* | linux*aout* | linux*coff*)
14740   dynamic_linker=no
14741   ;;
14742
14743 # This must be Linux ELF.
14744 linux*)
14745   version_type=linux
14746   need_lib_prefix=no
14747   need_version=no
14748   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14749   soname_spec='${libname}${release}${shared_ext}$major'
14750   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14751   shlibpath_var=LD_LIBRARY_PATH
14752   shlibpath_overrides_runpath=no
14753   # This implies no fast_install, which is unacceptable.
14754   # Some rework will be needed to allow for fast_install
14755   # before this can be enabled.
14756   hardcode_into_libs=yes
14757
14758   # Append ld.so.conf contents to the search path
14759   if test -f /etc/ld.so.conf; then
14760     lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
14761     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14762   fi
14763
14764   # We used to test for /lib/ld.so.1 and disable shared libraries on
14765   # powerpc, because MkLinux only supported shared libraries with the
14766   # GNU dynamic linker.  Since this was broken with cross compilers,
14767   # most powerpc-linux boxes support dynamic linking these days and
14768   # people can always --disable-shared, the test was removed, and we
14769   # assume the GNU/Linux dynamic linker is in use.
14770   dynamic_linker='GNU/Linux ld.so'
14771   ;;
14772
14773 netbsdelf*-gnu)
14774   version_type=linux
14775   need_lib_prefix=no
14776   need_version=no
14777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14778   soname_spec='${libname}${release}${shared_ext}$major'
14779   shlibpath_var=LD_LIBRARY_PATH
14780   shlibpath_overrides_runpath=no
14781   hardcode_into_libs=yes
14782   dynamic_linker='NetBSD ld.elf_so'
14783   ;;
14784
14785 knetbsd*-gnu)
14786   version_type=linux
14787   need_lib_prefix=no
14788   need_version=no
14789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14790   soname_spec='${libname}${release}${shared_ext}$major'
14791   shlibpath_var=LD_LIBRARY_PATH
14792   shlibpath_overrides_runpath=no
14793   hardcode_into_libs=yes
14794   dynamic_linker='GNU ld.so'
14795   ;;
14796
14797 netbsd*)
14798   version_type=sunos
14799   need_lib_prefix=no
14800   need_version=no
14801   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14802     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14803     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14804     dynamic_linker='NetBSD (a.out) ld.so'
14805   else
14806     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14807     soname_spec='${libname}${release}${shared_ext}$major'
14808     dynamic_linker='NetBSD ld.elf_so'
14809   fi
14810   shlibpath_var=LD_LIBRARY_PATH
14811   shlibpath_overrides_runpath=yes
14812   hardcode_into_libs=yes
14813   ;;
14814
14815 newsos6)
14816   version_type=linux
14817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14818   shlibpath_var=LD_LIBRARY_PATH
14819   shlibpath_overrides_runpath=yes
14820   ;;
14821
14822 nto-qnx*)
14823   version_type=linux
14824   need_lib_prefix=no
14825   need_version=no
14826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14827   soname_spec='${libname}${release}${shared_ext}$major'
14828   shlibpath_var=LD_LIBRARY_PATH
14829   shlibpath_overrides_runpath=yes
14830   ;;
14831
14832 openbsd*)
14833   version_type=sunos
14834   need_lib_prefix=no
14835   need_version=yes
14836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14837   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14838   shlibpath_var=LD_LIBRARY_PATH
14839   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14840     case $host_os in
14841       openbsd2.[89] | openbsd2.[89].*)
14842         shlibpath_overrides_runpath=no
14843         ;;
14844       *)
14845         shlibpath_overrides_runpath=yes
14846         ;;
14847       esac
14848   else
14849     shlibpath_overrides_runpath=yes
14850   fi
14851   ;;
14852
14853 os2*)
14854   libname_spec='$name'
14855   shrext_cmds=".dll"
14856   need_lib_prefix=no
14857   library_names_spec='$libname${shared_ext} $libname.a'
14858   dynamic_linker='OS/2 ld.exe'
14859   shlibpath_var=LIBPATH
14860   ;;
14861
14862 osf3* | osf4* | osf5*)
14863   version_type=osf
14864   need_lib_prefix=no
14865   need_version=no
14866   soname_spec='${libname}${release}${shared_ext}$major'
14867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14868   shlibpath_var=LD_LIBRARY_PATH
14869   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14870   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14871   ;;
14872
14873 sco3.2v5*)
14874   version_type=osf
14875   soname_spec='${libname}${release}${shared_ext}$major'
14876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14877   shlibpath_var=LD_LIBRARY_PATH
14878   ;;
14879
14880 solaris*)
14881   version_type=linux
14882   need_lib_prefix=no
14883   need_version=no
14884   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14885   soname_spec='${libname}${release}${shared_ext}$major'
14886   shlibpath_var=LD_LIBRARY_PATH
14887   shlibpath_overrides_runpath=yes
14888   hardcode_into_libs=yes
14889   # ldd complains unless libraries are executable
14890   postinstall_cmds='chmod +x $lib'
14891   ;;
14892
14893 sunos4*)
14894   version_type=sunos
14895   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14896   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14897   shlibpath_var=LD_LIBRARY_PATH
14898   shlibpath_overrides_runpath=yes
14899   if test "$with_gnu_ld" = yes; then
14900     need_lib_prefix=no
14901   fi
14902   need_version=yes
14903   ;;
14904
14905 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14906   version_type=linux
14907   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14908   soname_spec='${libname}${release}${shared_ext}$major'
14909   shlibpath_var=LD_LIBRARY_PATH
14910   case $host_vendor in
14911     sni)
14912       shlibpath_overrides_runpath=no
14913       need_lib_prefix=no
14914       export_dynamic_flag_spec='${wl}-Blargedynsym'
14915       runpath_var=LD_RUN_PATH
14916       ;;
14917     siemens)
14918       need_lib_prefix=no
14919       ;;
14920     motorola)
14921       need_lib_prefix=no
14922       need_version=no
14923       shlibpath_overrides_runpath=no
14924       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14925       ;;
14926   esac
14927   ;;
14928
14929 sysv4*MP*)
14930   if test -d /usr/nec ;then
14931     version_type=linux
14932     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14933     soname_spec='$libname${shared_ext}.$major'
14934     shlibpath_var=LD_LIBRARY_PATH
14935   fi
14936   ;;
14937
14938 uts4*)
14939   version_type=linux
14940   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14941   soname_spec='${libname}${release}${shared_ext}$major'
14942   shlibpath_var=LD_LIBRARY_PATH
14943   ;;
14944
14945 *)
14946   dynamic_linker=no
14947   ;;
14948 esac
14949 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
14950 echo "${ECHO_T}$dynamic_linker" >&6
14951 test "$dynamic_linker" = no && can_build_shared=no
14952
14953 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
14954 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
14955 hardcode_action_F77=
14956 if test -n "$hardcode_libdir_flag_spec_F77" || \
14957    test -n "$runpath_var F77" || \
14958    test "X$hardcode_automatic_F77"="Xyes" ; then
14959
14960   # We can hardcode non-existant directories.
14961   if test "$hardcode_direct_F77" != no &&
14962      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14963      # have to relink, otherwise we might link with an installed library
14964      # when we should be linking with a yet-to-be-installed one
14965      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
14966      test "$hardcode_minus_L_F77" != no; then
14967     # Linking always hardcodes the temporary library directory.
14968     hardcode_action_F77=relink
14969   else
14970     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14971     hardcode_action_F77=immediate
14972   fi
14973 else
14974   # We cannot hardcode anything, or else we can only hardcode existing
14975   # directories.
14976   hardcode_action_F77=unsupported
14977 fi
14978 echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
14979 echo "${ECHO_T}$hardcode_action_F77" >&6
14980
14981 if test "$hardcode_action_F77" = relink; then
14982   # Fast installation is not supported
14983   enable_fast_install=no
14984 elif test "$shlibpath_overrides_runpath" = yes ||
14985      test "$enable_shared" = no; then
14986   # Fast installation is not necessary
14987   enable_fast_install=needless
14988 fi
14989
14990 striplib=
14991 old_striplib=
14992 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
14993 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
14994 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
14995   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
14996   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
14997   echo "$as_me:$LINENO: result: yes" >&5
14998 echo "${ECHO_T}yes" >&6
14999 else
15000 # FIXME - insert some real tests, host_os isn't really good enough
15001   case $host_os in
15002    darwin*)
15003        if test -n "$STRIP" ; then
15004          striplib="$STRIP -x"
15005          echo "$as_me:$LINENO: result: yes" >&5
15006 echo "${ECHO_T}yes" >&6
15007        else
15008   echo "$as_me:$LINENO: result: no" >&5
15009 echo "${ECHO_T}no" >&6
15010 fi
15011        ;;
15012    *)
15013   echo "$as_me:$LINENO: result: no" >&5
15014 echo "${ECHO_T}no" >&6
15015     ;;
15016   esac
15017 fi
15018
15019
15020
15021 # The else clause should only fire when bootstrapping the
15022 # libtool distribution, otherwise you forgot to ship ltmain.sh
15023 # with your package, and you will get complaints that there are
15024 # no rules to generate ltmain.sh.
15025 if test -f "$ltmain"; then
15026   # See if we are running on zsh, and set the options which allow our commands through
15027   # without removal of \ escapes.
15028   if test -n "${ZSH_VERSION+set}" ; then
15029     setopt NO_GLOB_SUBST
15030   fi
15031   # Now quote all the things that may contain metacharacters while being
15032   # careful not to overquote the AC_SUBSTed values.  We take copies of the
15033   # variables and quote the copies for generation of the libtool script.
15034   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
15035     SED SHELL STRIP \
15036     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15037     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15038     deplibs_check_method reload_flag reload_cmds need_locks \
15039     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15040     lt_cv_sys_global_symbol_to_c_name_address \
15041     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15042     old_postinstall_cmds old_postuninstall_cmds \
15043     compiler_F77 \
15044     CC_F77 \
15045     LD_F77 \
15046     lt_prog_compiler_wl_F77 \
15047     lt_prog_compiler_pic_F77 \
15048     lt_prog_compiler_static_F77 \
15049     lt_prog_compiler_no_builtin_flag_F77 \
15050     export_dynamic_flag_spec_F77 \
15051     thread_safe_flag_spec_F77 \
15052     whole_archive_flag_spec_F77 \
15053     enable_shared_with_static_runtimes_F77 \
15054     old_archive_cmds_F77 \
15055     old_archive_from_new_cmds_F77 \
15056     predep_objects_F77 \
15057     postdep_objects_F77 \
15058     predeps_F77 \
15059     postdeps_F77 \
15060     compiler_lib_search_path_F77 \
15061     archive_cmds_F77 \
15062     archive_expsym_cmds_F77 \
15063     postinstall_cmds_F77 \
15064     postuninstall_cmds_F77 \
15065     old_archive_from_expsyms_cmds_F77 \
15066     allow_undefined_flag_F77 \
15067     no_undefined_flag_F77 \
15068     export_symbols_cmds_F77 \
15069     hardcode_libdir_flag_spec_F77 \
15070     hardcode_libdir_flag_spec_ld_F77 \
15071     hardcode_libdir_separator_F77 \
15072     hardcode_automatic_F77 \
15073     module_cmds_F77 \
15074     module_expsym_cmds_F77 \
15075     lt_cv_prog_compiler_c_o_F77 \
15076     exclude_expsyms_F77 \
15077     include_expsyms_F77; do
15078
15079     case $var in
15080     old_archive_cmds_F77 | \
15081     old_archive_from_new_cmds_F77 | \
15082     archive_cmds_F77 | \
15083     archive_expsym_cmds_F77 | \
15084     module_cmds_F77 | \
15085     module_expsym_cmds_F77 | \
15086     old_archive_from_expsyms_cmds_F77 | \
15087     export_symbols_cmds_F77 | \
15088     extract_expsyms_cmds | reload_cmds | finish_cmds | \
15089     postinstall_cmds | postuninstall_cmds | \
15090     old_postinstall_cmds | old_postuninstall_cmds | \
15091     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15092       # Double-quote double-evaled strings.
15093       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15094       ;;
15095     *)
15096       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15097       ;;
15098     esac
15099   done
15100
15101   case $lt_echo in
15102   *'\$0 --fallback-echo"')
15103     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15104     ;;
15105   esac
15106
15107 cfgfile="$ofile"
15108
15109   cat <<__EOF__ >> "$cfgfile"
15110 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
15111
15112 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15113
15114 # Shell to use when invoking shell scripts.
15115 SHELL=$lt_SHELL
15116
15117 # Whether or not to build shared libraries.
15118 build_libtool_libs=$enable_shared
15119
15120 # Whether or not to build static libraries.
15121 build_old_libs=$enable_static
15122
15123 # Whether or not to add -lc for building shared libraries.
15124 build_libtool_need_lc=$archive_cmds_need_lc_F77
15125
15126 # Whether or not to disallow shared libs when runtime libs are static
15127 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15128
15129 # Whether or not to optimize for fast installation.
15130 fast_install=$enable_fast_install
15131
15132 # The host system.
15133 host_alias=$host_alias
15134 host=$host
15135
15136 # An echo program that does not interpret backslashes.
15137 echo=$lt_echo
15138
15139 # The archiver.
15140 AR=$lt_AR
15141 AR_FLAGS=$lt_AR_FLAGS
15142
15143 # A C compiler.
15144 LTCC=$lt_LTCC
15145
15146 # A language-specific compiler.
15147 CC=$lt_compiler_F77
15148
15149 # Is the compiler the GNU C compiler?
15150 with_gcc=$GCC_F77
15151
15152 # An ERE matcher.
15153 EGREP=$lt_EGREP
15154
15155 # The linker used to build libraries.
15156 LD=$lt_LD_F77
15157
15158 # Whether we need hard or soft links.
15159 LN_S=$lt_LN_S
15160
15161 # A BSD-compatible nm program.
15162 NM=$lt_NM
15163
15164 # A symbol stripping program
15165 STRIP=$lt_STRIP
15166
15167 # Used to examine libraries when file_magic_cmd begins "file"
15168 MAGIC_CMD=$MAGIC_CMD
15169
15170 # Used on cygwin: DLL creation program.
15171 DLLTOOL="$DLLTOOL"
15172
15173 # Used on cygwin: object dumper.
15174 OBJDUMP="$OBJDUMP"
15175
15176 # Used on cygwin: assembler.
15177 AS="$AS"
15178
15179 # The name of the directory that contains temporary libtool files.
15180 objdir=$objdir
15181
15182 # How to create reloadable object files.
15183 reload_flag=$lt_reload_flag
15184 reload_cmds=$lt_reload_cmds
15185
15186 # How to pass a linker flag through the compiler.
15187 wl=$lt_lt_prog_compiler_wl_F77
15188
15189 # Object file suffix (normally "o").
15190 objext="$ac_objext"
15191
15192 # Old archive suffix (normally "a").
15193 libext="$libext"
15194
15195 # Shared library suffix (normally ".so").
15196 shrext_cmds='$shrext_cmds'
15197
15198 # Executable file suffix (normally "").
15199 exeext="$exeext"
15200
15201 # Additional compiler flags for building library objects.
15202 pic_flag=$lt_lt_prog_compiler_pic_F77
15203 pic_mode=$pic_mode
15204
15205 # What is the maximum length of a command?
15206 max_cmd_len=$lt_cv_sys_max_cmd_len
15207
15208 # Does compiler simultaneously support -c and -o options?
15209 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15210
15211 # Must we lock files when doing compilation ?
15212 need_locks=$lt_need_locks
15213
15214 # Do we need the lib prefix for modules?
15215 need_lib_prefix=$need_lib_prefix
15216
15217 # Do we need a version for libraries?
15218 need_version=$need_version
15219
15220 # Whether dlopen is supported.
15221 dlopen_support=$enable_dlopen
15222
15223 # Whether dlopen of programs is supported.
15224 dlopen_self=$enable_dlopen_self
15225
15226 # Whether dlopen of statically linked programs is supported.
15227 dlopen_self_static=$enable_dlopen_self_static
15228
15229 # Compiler flag to prevent dynamic linking.
15230 link_static_flag=$lt_lt_prog_compiler_static_F77
15231
15232 # Compiler flag to turn off builtin functions.
15233 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15234
15235 # Compiler flag to allow reflexive dlopens.
15236 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15237
15238 # Compiler flag to generate shared objects directly from archives.
15239 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15240
15241 # Compiler flag to generate thread-safe objects.
15242 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15243
15244 # Library versioning type.
15245 version_type=$version_type
15246
15247 # Format of library name prefix.
15248 libname_spec=$lt_libname_spec
15249
15250 # List of archive names.  First name is the real one, the rest are links.
15251 # The last name is the one that the linker finds with -lNAME.
15252 library_names_spec=$lt_library_names_spec
15253
15254 # The coded name of the library, if different from the real name.
15255 soname_spec=$lt_soname_spec
15256
15257 # Commands used to build and install an old-style archive.
15258 RANLIB=$lt_RANLIB
15259 old_archive_cmds=$lt_old_archive_cmds_F77
15260 old_postinstall_cmds=$lt_old_postinstall_cmds
15261 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15262
15263 # Create an old-style archive from a shared archive.
15264 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15265
15266 # Create a temporary old-style archive to link instead of a shared archive.
15267 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15268
15269 # Commands used to build and install a shared archive.
15270 archive_cmds=$lt_archive_cmds_F77
15271 archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15272 postinstall_cmds=$lt_postinstall_cmds
15273 postuninstall_cmds=$lt_postuninstall_cmds
15274
15275 # Commands used to build a loadable module (assumed same as above if empty)
15276 module_cmds=$lt_module_cmds_F77
15277 module_expsym_cmds=$lt_module_expsym_cmds_F77
15278
15279 # Commands to strip libraries.
15280 old_striplib=$lt_old_striplib
15281 striplib=$lt_striplib
15282
15283 # Dependencies to place before the objects being linked to create a
15284 # shared library.
15285 predep_objects=$lt_predep_objects_F77
15286
15287 # Dependencies to place after the objects being linked to create a
15288 # shared library.
15289 postdep_objects=$lt_postdep_objects_F77
15290
15291 # Dependencies to place before the objects being linked to create a
15292 # shared library.
15293 predeps=$lt_predeps_F77
15294
15295 # Dependencies to place after the objects being linked to create a
15296 # shared library.
15297 postdeps=$lt_postdeps_F77
15298
15299 # The library search path used internally by the compiler when linking
15300 # a shared library.
15301 compiler_lib_search_path=$lt_compiler_lib_search_path_F77
15302
15303 # Method to check whether dependent libraries are shared objects.
15304 deplibs_check_method=$lt_deplibs_check_method
15305
15306 # Command to use when deplibs_check_method == file_magic.
15307 file_magic_cmd=$lt_file_magic_cmd
15308
15309 # Flag that allows shared libraries with undefined symbols to be built.
15310 allow_undefined_flag=$lt_allow_undefined_flag_F77
15311
15312 # Flag that forces no undefined symbols.
15313 no_undefined_flag=$lt_no_undefined_flag_F77
15314
15315 # Commands used to finish a libtool library installation in a directory.
15316 finish_cmds=$lt_finish_cmds
15317
15318 # Same as above, but a single script fragment to be evaled but not shown.
15319 finish_eval=$lt_finish_eval
15320
15321 # Take the output of nm and produce a listing of raw symbols and C names.
15322 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15323
15324 # Transform the output of nm in a proper C declaration
15325 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15326
15327 # Transform the output of nm in a C name address pair
15328 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15329
15330 # This is the shared library runtime path variable.
15331 runpath_var=$runpath_var
15332
15333 # This is the shared library path variable.
15334 shlibpath_var=$shlibpath_var
15335
15336 # Is shlibpath searched before the hard-coded library search path?
15337 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15338
15339 # How to hardcode a shared library path into an executable.
15340 hardcode_action=$hardcode_action_F77
15341
15342 # Whether we should hardcode library paths into libraries.
15343 hardcode_into_libs=$hardcode_into_libs
15344
15345 # Flag to hardcode \$libdir into a binary during linking.
15346 # This must work even if \$libdir does not exist.
15347 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15348
15349 # If ld is used when linking, flag to hardcode \$libdir into
15350 # a binary during linking. This must work even if \$libdir does
15351 # not exist.
15352 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15353
15354 # Whether we need a single -rpath flag with a separated argument.
15355 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15356
15357 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15358 # resulting binary.
15359 hardcode_direct=$hardcode_direct_F77
15360
15361 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15362 # resulting binary.
15363 hardcode_minus_L=$hardcode_minus_L_F77
15364
15365 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15366 # the resulting binary.
15367 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15368
15369 # Set to yes if building a shared library automatically hardcodes DIR into the library
15370 # and all subsequent libraries and executables linked against it.
15371 hardcode_automatic=$hardcode_automatic_F77
15372
15373 # Variables whose values should be saved in libtool wrapper scripts and
15374 # restored at relink time.
15375 variables_saved_for_relink="$variables_saved_for_relink"
15376
15377 # Whether libtool must link a program against all its dependency libraries.
15378 link_all_deplibs=$link_all_deplibs_F77
15379
15380 # Compile-time system search path for libraries
15381 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15382
15383 # Run-time system search path for libraries
15384 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15385
15386 # Fix the shell variable \$srcfile for the compiler.
15387 fix_srcfile_path="$fix_srcfile_path_F77"
15388
15389 # Set to yes if exported symbols are required.
15390 always_export_symbols=$always_export_symbols_F77
15391
15392 # The commands to list exported symbols.
15393 export_symbols_cmds=$lt_export_symbols_cmds_F77
15394
15395 # The commands to extract the exported symbol list from a shared archive.
15396 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15397
15398 # Symbols that should not be listed in the preloaded symbols.
15399 exclude_expsyms=$lt_exclude_expsyms_F77
15400
15401 # Symbols that must always be exported.
15402 include_expsyms=$lt_include_expsyms_F77
15403
15404 # ### END LIBTOOL TAG CONFIG: $tagname
15405
15406 __EOF__
15407
15408
15409 else
15410   # If there is no Makefile yet, we rely on a make rule to execute
15411   # `config.status --recheck' to rerun these tests and create the
15412   # libtool script then.
15413   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15414   if test -f "$ltmain_in"; then
15415     test -f Makefile && make "$ltmain"
15416   fi
15417 fi
15418
15419
15420 ac_ext=c
15421 ac_cpp='$CPP $CPPFLAGS'
15422 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15423 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15424 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15425
15426 CC="$lt_save_CC"
15427
15428         else
15429           tagname=""
15430         fi
15431         ;;
15432
15433       GCJ)
15434         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15435
15436
15437
15438 # Source file extension for Java test sources.
15439 ac_ext=java
15440
15441 # Object file extension for compiled Java test sources.
15442 objext=o
15443 objext_GCJ=$objext
15444
15445 # Code to be used in simple compile tests
15446 lt_simple_compile_test_code="class foo {}\n"
15447
15448 # Code to be used in simple link tests
15449 lt_simple_link_test_code='public class conftest { public static void main(String argv) {}; }\n'
15450
15451 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15452
15453 # If no C compiler was specified, use CC.
15454 LTCC=${LTCC-"$CC"}
15455
15456 # Allow CC to be a program name with arguments.
15457 compiler=$CC
15458
15459
15460 # Allow CC to be a program name with arguments.
15461 lt_save_CC="$CC"
15462 CC=${GCJ-"gcj"}
15463 compiler=$CC
15464 compiler_GCJ=$CC
15465
15466 # GCJ did not exist at the time GCC didn't implicitly link libc in.
15467 archive_cmds_need_lc_GCJ=no
15468
15469
15470 lt_prog_compiler_no_builtin_flag_GCJ=
15471
15472 if test "$GCC" = yes; then
15473   lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15474
15475
15476 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15477 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15478 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15479   echo $ECHO_N "(cached) $ECHO_C" >&6
15480 else
15481   lt_cv_prog_compiler_rtti_exceptions=no
15482   ac_outfile=conftest.$ac_objext
15483    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15484    lt_compiler_flag="-fno-rtti -fno-exceptions"
15485    # Insert the option either (1) after the last *FLAGS variable, or
15486    # (2) before a word containing "conftest.", or (3) at the end.
15487    # Note that $ac_compile itself does not contain backslashes and begins
15488    # with a dollar sign (not a hyphen), so the echo should work correctly.
15489    # The option is referenced via a variable to avoid confusing sed.
15490    lt_compile=`echo "$ac_compile" | $SED \
15491    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15492    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15493    -e 's:$: $lt_compiler_flag:'`
15494    (eval echo "\"\$as_me:15494: $lt_compile\"" >&5)
15495    (eval "$lt_compile" 2>conftest.err)
15496    ac_status=$?
15497    cat conftest.err >&5
15498    echo "$as_me:15498: \$? = $ac_status" >&5
15499    if (exit $ac_status) && test -s "$ac_outfile"; then
15500      # The compiler can only warn and ignore the option if not recognized
15501      # So say no if there are warnings
15502      if test ! -s conftest.err; then
15503        lt_cv_prog_compiler_rtti_exceptions=yes
15504      fi
15505    fi
15506    $rm conftest*
15507
15508 fi
15509 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
15510 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
15511
15512 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
15513     lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
15514 else
15515     :
15516 fi
15517
15518 fi
15519
15520 lt_prog_compiler_wl_GCJ=
15521 lt_prog_compiler_pic_GCJ=
15522 lt_prog_compiler_static_GCJ=
15523
15524 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15525 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15526
15527   if test "$GCC" = yes; then
15528     lt_prog_compiler_wl_GCJ='-Wl,'
15529     lt_prog_compiler_static_GCJ='-static'
15530
15531     case $host_os in
15532       aix*)
15533       # All AIX code is PIC.
15534       if test "$host_cpu" = ia64; then
15535         # AIX 5 now supports IA64 processor
15536         lt_prog_compiler_static_GCJ='-Bstatic'
15537       fi
15538       ;;
15539
15540     amigaos*)
15541       # FIXME: we need at least 68020 code to build shared libraries, but
15542       # adding the `-m68020' flag to GCC prevents building anything better,
15543       # like `-m68040'.
15544       lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
15545       ;;
15546
15547     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15548       # PIC is the default for these OSes.
15549       ;;
15550
15551     mingw* | pw32* | os2*)
15552       # This hack is so that the source file can tell whether it is being
15553       # built for inclusion in a dll (and should export symbols for example).
15554       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15555       ;;
15556
15557     darwin* | rhapsody*)
15558       # PIC is the default on this platform
15559       # Common symbols not allowed in MH_DYLIB files
15560       lt_prog_compiler_pic_GCJ='-fno-common'
15561       ;;
15562
15563     msdosdjgpp*)
15564       # Just because we use GCC doesn't mean we suddenly get shared libraries
15565       # on systems that don't support them.
15566       lt_prog_compiler_can_build_shared_GCJ=no
15567       enable_shared=no
15568       ;;
15569
15570     sysv4*MP*)
15571       if test -d /usr/nec; then
15572         lt_prog_compiler_pic_GCJ=-Kconform_pic
15573       fi
15574       ;;
15575
15576     hpux*)
15577       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15578       # not for PA HP-UX.
15579       case "$host_cpu" in
15580       hppa*64*|ia64*)
15581         # +Z the default
15582         ;;
15583       *)
15584         lt_prog_compiler_pic_GCJ='-fPIC'
15585         ;;
15586       esac
15587       ;;
15588
15589     *)
15590       lt_prog_compiler_pic_GCJ='-fPIC'
15591       ;;
15592     esac
15593   else
15594     # PORTME Check for flag to pass linker flags through the system compiler.
15595     case $host_os in
15596     aix*)
15597       lt_prog_compiler_wl_GCJ='-Wl,'
15598       if test "$host_cpu" = ia64; then
15599         # AIX 5 now supports IA64 processor
15600         lt_prog_compiler_static_GCJ='-Bstatic'
15601       else
15602         lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
15603       fi
15604       ;;
15605
15606     mingw* | pw32* | os2*)
15607       # This hack is so that the source file can tell whether it is being
15608       # built for inclusion in a dll (and should export symbols for example).
15609       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
15610       ;;
15611
15612     hpux9* | hpux10* | hpux11*)
15613       lt_prog_compiler_wl_GCJ='-Wl,'
15614       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
15615       # not for PA HP-UX.
15616       case "$host_cpu" in
15617       hppa*64*|ia64*)
15618         # +Z the default
15619         ;;
15620       *)
15621         lt_prog_compiler_pic_GCJ='+Z'
15622         ;;
15623       esac
15624       # Is there a better lt_prog_compiler_static that works with the bundled CC?
15625       lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
15626       ;;
15627
15628     irix5* | irix6* | nonstopux*)
15629       lt_prog_compiler_wl_GCJ='-Wl,'
15630       # PIC (with -KPIC) is the default.
15631       lt_prog_compiler_static_GCJ='-non_shared'
15632       ;;
15633
15634     newsos6)
15635       lt_prog_compiler_pic_GCJ='-KPIC'
15636       lt_prog_compiler_static_GCJ='-Bstatic'
15637       ;;
15638
15639     linux*)
15640       case $CC in
15641       icc* | ecc*)
15642         lt_prog_compiler_wl_GCJ='-Wl,'
15643         lt_prog_compiler_pic_GCJ='-KPIC'
15644         lt_prog_compiler_static_GCJ='-static'
15645         ;;
15646       ccc*)
15647         lt_prog_compiler_wl_GCJ='-Wl,'
15648         # All Alpha code is PIC.
15649         lt_prog_compiler_static_GCJ='-non_shared'
15650         ;;
15651       esac
15652       ;;
15653
15654     osf3* | osf4* | osf5*)
15655       lt_prog_compiler_wl_GCJ='-Wl,'
15656       # All OSF/1 code is PIC.
15657       lt_prog_compiler_static_GCJ='-non_shared'
15658       ;;
15659
15660     sco3.2v5*)
15661       lt_prog_compiler_pic_GCJ='-Kpic'
15662       lt_prog_compiler_static_GCJ='-dn'
15663       ;;
15664
15665     solaris*)
15666       lt_prog_compiler_wl_GCJ='-Wl,'
15667       lt_prog_compiler_pic_GCJ='-KPIC'
15668       lt_prog_compiler_static_GCJ='-Bstatic'
15669       ;;
15670
15671     sunos4*)
15672       lt_prog_compiler_wl_GCJ='-Qoption ld '
15673       lt_prog_compiler_pic_GCJ='-PIC'
15674       lt_prog_compiler_static_GCJ='-Bstatic'
15675       ;;
15676
15677     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
15678       lt_prog_compiler_wl_GCJ='-Wl,'
15679       lt_prog_compiler_pic_GCJ='-KPIC'
15680       lt_prog_compiler_static_GCJ='-Bstatic'
15681       ;;
15682
15683     sysv4*MP*)
15684       if test -d /usr/nec ;then
15685         lt_prog_compiler_pic_GCJ='-Kconform_pic'
15686         lt_prog_compiler_static_GCJ='-Bstatic'
15687       fi
15688       ;;
15689
15690     uts4*)
15691       lt_prog_compiler_pic_GCJ='-pic'
15692       lt_prog_compiler_static_GCJ='-Bstatic'
15693       ;;
15694
15695     *)
15696       lt_prog_compiler_can_build_shared_GCJ=no
15697       ;;
15698     esac
15699   fi
15700
15701 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
15702 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
15703
15704 #
15705 # Check to make sure the PIC flag actually works.
15706 #
15707 if test -n "$lt_prog_compiler_pic_GCJ"; then
15708
15709 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
15710 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
15711 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
15712   echo $ECHO_N "(cached) $ECHO_C" >&6
15713 else
15714   lt_prog_compiler_pic_works_GCJ=no
15715   ac_outfile=conftest.$ac_objext
15716    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15717    lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
15718    # Insert the option either (1) after the last *FLAGS variable, or
15719    # (2) before a word containing "conftest.", or (3) at the end.
15720    # Note that $ac_compile itself does not contain backslashes and begins
15721    # with a dollar sign (not a hyphen), so the echo should work correctly.
15722    # The option is referenced via a variable to avoid confusing sed.
15723    lt_compile=`echo "$ac_compile" | $SED \
15724    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15725    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15726    -e 's:$: $lt_compiler_flag:'`
15727    (eval echo "\"\$as_me:15727: $lt_compile\"" >&5)
15728    (eval "$lt_compile" 2>conftest.err)
15729    ac_status=$?
15730    cat conftest.err >&5
15731    echo "$as_me:15731: \$? = $ac_status" >&5
15732    if (exit $ac_status) && test -s "$ac_outfile"; then
15733      # The compiler can only warn and ignore the option if not recognized
15734      # So say no if there are warnings
15735      if test ! -s conftest.err; then
15736        lt_prog_compiler_pic_works_GCJ=yes
15737      fi
15738    fi
15739    $rm conftest*
15740
15741 fi
15742 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
15743 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
15744
15745 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
15746     case $lt_prog_compiler_pic_GCJ in
15747      "" | " "*) ;;
15748      *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
15749      esac
15750 else
15751     lt_prog_compiler_pic_GCJ=
15752      lt_prog_compiler_can_build_shared_GCJ=no
15753 fi
15754
15755 fi
15756 case "$host_os" in
15757   # For platforms which do not support PIC, -DPIC is meaningless:
15758   *djgpp*)
15759     lt_prog_compiler_pic_GCJ=
15760     ;;
15761   *)
15762     lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
15763     ;;
15764 esac
15765
15766 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
15767 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
15768 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
15769   echo $ECHO_N "(cached) $ECHO_C" >&6
15770 else
15771   lt_cv_prog_compiler_c_o_GCJ=no
15772    $rm -r conftest 2>/dev/null
15773    mkdir conftest
15774    cd conftest
15775    mkdir out
15776    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15777
15778    lt_compiler_flag="-o out/conftest2.$ac_objext"
15779    # Insert the option either (1) after the last *FLAGS variable, or
15780    # (2) before a word containing "conftest.", or (3) at the end.
15781    # Note that $ac_compile itself does not contain backslashes and begins
15782    # with a dollar sign (not a hyphen), so the echo should work correctly.
15783    lt_compile=`echo "$ac_compile" | $SED \
15784    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15785    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15786    -e 's:$: $lt_compiler_flag:'`
15787    (eval echo "\"\$as_me:15787: $lt_compile\"" >&5)
15788    (eval "$lt_compile" 2>out/conftest.err)
15789    ac_status=$?
15790    cat out/conftest.err >&5
15791    echo "$as_me:15791: \$? = $ac_status" >&5
15792    if (exit $ac_status) && test -s out/conftest2.$ac_objext
15793    then
15794      # The compiler can only warn and ignore the option if not recognized
15795      # So say no if there are warnings
15796      if test ! -s out/conftest.err; then
15797        lt_cv_prog_compiler_c_o_GCJ=yes
15798      fi
15799    fi
15800    chmod u+w .
15801    $rm conftest*
15802    # SGI C++ compiler will create directory out/ii_files/ for
15803    # template instantiation
15804    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
15805    $rm out/* && rmdir out
15806    cd ..
15807    rmdir conftest
15808    $rm conftest*
15809
15810 fi
15811 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
15812 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
15813
15814
15815 hard_links="nottested"
15816 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
15817   # do not overwrite the value of need_locks provided by the user
15818   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
15819 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
15820   hard_links=yes
15821   $rm conftest*
15822   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15823   touch conftest.a
15824   ln conftest.a conftest.b 2>&5 || hard_links=no
15825   ln conftest.a conftest.b 2>/dev/null && hard_links=no
15826   echo "$as_me:$LINENO: result: $hard_links" >&5
15827 echo "${ECHO_T}$hard_links" >&6
15828   if test "$hard_links" = no; then
15829     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
15830 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
15831     need_locks=warn
15832   fi
15833 else
15834   need_locks=no
15835 fi
15836
15837 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15838 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
15839
15840   runpath_var=
15841   allow_undefined_flag_GCJ=
15842   enable_shared_with_static_runtimes_GCJ=no
15843   archive_cmds_GCJ=
15844   archive_expsym_cmds_GCJ=
15845   old_archive_From_new_cmds_GCJ=
15846   old_archive_from_expsyms_cmds_GCJ=
15847   export_dynamic_flag_spec_GCJ=
15848   whole_archive_flag_spec_GCJ=
15849   thread_safe_flag_spec_GCJ=
15850   hardcode_libdir_flag_spec_GCJ=
15851   hardcode_libdir_flag_spec_ld_GCJ=
15852   hardcode_libdir_separator_GCJ=
15853   hardcode_direct_GCJ=no
15854   hardcode_minus_L_GCJ=no
15855   hardcode_shlibpath_var_GCJ=unsupported
15856   link_all_deplibs_GCJ=unknown
15857   hardcode_automatic_GCJ=no
15858   module_cmds_GCJ=
15859   module_expsym_cmds_GCJ=
15860   always_export_symbols_GCJ=no
15861   export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15862   # include_expsyms should be a list of space-separated symbols to be *always*
15863   # included in the symbol list
15864   include_expsyms_GCJ=
15865   # exclude_expsyms can be an extended regexp of symbols to exclude
15866   # it will be wrapped by ` (' and `)$', so one must not match beginning or
15867   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
15868   # as well as any symbol that contains `d'.
15869   exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
15870   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
15871   # platforms (ab)use it in PIC code, but their linkers get confused if
15872   # the symbol is explicitly referenced.  Since portable code cannot
15873   # rely on this symbol name, it's probably fine to never include it in
15874   # preloaded symbol tables.
15875   extract_expsyms_cmds=
15876
15877   case $host_os in
15878   cygwin* | mingw* | pw32*)
15879     # FIXME: the MSVC++ port hasn't been tested in a loooong time
15880     # When not using gcc, we currently assume that we are using
15881     # Microsoft Visual C++.
15882     if test "$GCC" != yes; then
15883       with_gnu_ld=no
15884     fi
15885     ;;
15886   openbsd*)
15887     with_gnu_ld=no
15888     ;;
15889   esac
15890
15891   ld_shlibs_GCJ=yes
15892   if test "$with_gnu_ld" = yes; then
15893     # If archive_cmds runs LD, not CC, wlarc should be empty
15894     wlarc='${wl}'
15895
15896     # See if GNU ld supports shared libraries.
15897     case $host_os in
15898     aix3* | aix4* | aix5*)
15899       # On AIX/PPC, the GNU linker is very broken
15900       if test "$host_cpu" != ia64; then
15901         ld_shlibs_GCJ=no
15902         cat <<EOF 1>&2
15903
15904 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
15905 *** to be unable to reliably create shared libraries on AIX.
15906 *** Therefore, libtool is disabling shared libraries support.  If you
15907 *** really care for shared libraries, you may want to modify your PATH
15908 *** so that a non-GNU linker is found, and then restart.
15909
15910 EOF
15911       fi
15912       ;;
15913
15914     amigaos*)
15915       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 $output_objdir && a2ixlibrary -32)'
15916       hardcode_libdir_flag_spec_GCJ='-L$libdir'
15917       hardcode_minus_L_GCJ=yes
15918
15919       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
15920       # that the semantics of dynamic libraries on AmigaOS, at least up
15921       # to version 4, is to share data among multiple programs linked
15922       # with the same dynamic library.  Since this doesn't match the
15923       # behavior of shared libraries on other platforms, we can't use
15924       # them.
15925       ld_shlibs_GCJ=no
15926       ;;
15927
15928     beos*)
15929       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
15930         allow_undefined_flag_GCJ=unsupported
15931         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
15932         # support --undefined.  This deserves some investigation.  FIXME
15933         archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15934       else
15935         ld_shlibs_GCJ=no
15936       fi
15937       ;;
15938
15939     cygwin* | mingw* | pw32*)
15940       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
15941       # as there is no search path for DLLs.
15942       hardcode_libdir_flag_spec_GCJ='-L$libdir'
15943       allow_undefined_flag_GCJ=unsupported
15944       always_export_symbols_GCJ=no
15945       enable_shared_with_static_runtimes_GCJ=yes
15946       export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
15947
15948       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
15949         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
15950         # If the export-symbols file already is a .def file (1st line
15951         # is EXPORTS), use it as is; otherwise, prepend...
15952         archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
15953           cp $export_symbols $output_objdir/$soname.def;
15954         else
15955           echo EXPORTS > $output_objdir/$soname.def;
15956           cat $export_symbols >> $output_objdir/$soname.def;
15957         fi~
15958         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
15959       else
15960         ld_shlibs=no
15961       fi
15962       ;;
15963
15964     netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
15965       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15966         archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
15967         wlarc=
15968       else
15969         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15970         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
15971       fi
15972       ;;
15973
15974     solaris* | sysv5*)
15975       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
15976         ld_shlibs_GCJ=no
15977         cat <<EOF 1>&2
15978
15979 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
15980 *** create shared libraries on Solaris systems.  Therefore, libtool
15981 *** is disabling shared libraries support.  We urge you to upgrade GNU
15982 *** binutils to release 2.9.1 or newer.  Another option is to modify
15983 *** your PATH or compiler configuration so that the native linker is
15984 *** used, and then restart.
15985
15986 EOF
15987       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
15988         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
15989         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
15990       else
15991         ld_shlibs_GCJ=no
15992       fi
15993       ;;
15994
15995     sunos4*)
15996       archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
15997       wlarc=
15998       hardcode_direct_GCJ=yes
15999       hardcode_shlibpath_var_GCJ=no
16000       ;;
16001
16002   linux*)
16003     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16004         tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16005         archive_cmds_GCJ="$tmp_archive_cmds"
16006       supports_anon_versioning=no
16007       case `$LD -v 2>/dev/null` in
16008         *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16009         *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16010         *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16011         *\ 2.11.*) ;; # other 2.11 versions
16012         *) supports_anon_versioning=yes ;;
16013       esac
16014       if test $supports_anon_versioning = yes; then
16015         archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16016 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16017 $echo "local: *; };" >> $output_objdir/$libname.ver~
16018         $CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16019       else
16020         archive_expsym_cmds_GCJ="$tmp_archive_cmds"
16021       fi
16022       link_all_deplibs_GCJ=no
16023     else
16024       ld_shlibs_GCJ=no
16025     fi
16026     ;;
16027
16028     *)
16029       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16030         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16031         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16032       else
16033         ld_shlibs_GCJ=no
16034       fi
16035       ;;
16036     esac
16037
16038     if test "$ld_shlibs_GCJ" = yes; then
16039       runpath_var=LD_RUN_PATH
16040       hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16041       export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16042       # ancient GNU ld didn't support --whole-archive et. al.
16043       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16044         whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16045       else
16046         whole_archive_flag_spec_GCJ=
16047       fi
16048     fi
16049   else
16050     # PORTME fill in a description of your system's linker (not GNU ld)
16051     case $host_os in
16052     aix3*)
16053       allow_undefined_flag_GCJ=unsupported
16054       always_export_symbols_GCJ=yes
16055       archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16056       # Note: this linker hardcodes the directories in LIBPATH if there
16057       # are no directories specified by -L.
16058       hardcode_minus_L_GCJ=yes
16059       if test "$GCC" = yes && test -z "$link_static_flag"; then
16060         # Neither direct hardcoding nor static linking is supported with a
16061         # broken collect2.
16062         hardcode_direct_GCJ=unsupported
16063       fi
16064       ;;
16065
16066     aix4* | aix5*)
16067       if test "$host_cpu" = ia64; then
16068         # On IA64, the linker does run time linking by default, so we don't
16069         # have to do anything special.
16070         aix_use_runtimelinking=no
16071         exp_sym_flag='-Bexport'
16072         no_entry_flag=""
16073       else
16074         # If we're using GNU nm, then we don't want the "-C" option.
16075         # -C means demangle to AIX nm, but means don't demangle with GNU nm
16076         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16077           export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16078         else
16079           export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16080         fi
16081         aix_use_runtimelinking=no
16082
16083         # Test if we are trying to use run time linking or normal
16084         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
16085         # need to do runtime linking.
16086         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16087           for ld_flag in $LDFLAGS; do
16088           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16089             aix_use_runtimelinking=yes
16090             break
16091           fi
16092           done
16093         esac
16094
16095         exp_sym_flag='-bexport'
16096         no_entry_flag='-bnoentry'
16097       fi
16098
16099       # When large executables or shared objects are built, AIX ld can
16100       # have problems creating the table of contents.  If linking a library
16101       # or program results in "error TOC overflow" add -mminimal-toc to
16102       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
16103       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16104
16105       archive_cmds_GCJ=''
16106       hardcode_direct_GCJ=yes
16107       hardcode_libdir_separator_GCJ=':'
16108       link_all_deplibs_GCJ=yes
16109
16110       if test "$GCC" = yes; then
16111         case $host_os in aix4.012|aix4.012.*)
16112         # We only want to do this on AIX 4.2 and lower, the check
16113         # below for broken collect2 doesn't work under 4.3+
16114           collect2name=`${CC} -print-prog-name=collect2`
16115           if test -f "$collect2name" && \
16116            strings "$collect2name" | grep resolve_lib_name >/dev/null
16117           then
16118           # We have reworked collect2
16119           hardcode_direct_GCJ=yes
16120           else
16121           # We have old collect2
16122           hardcode_direct_GCJ=unsupported
16123           # It fails to find uninstalled libraries when the uninstalled
16124           # path is not listed in the libpath.  Setting hardcode_minus_L
16125           # to unsupported forces relinking
16126           hardcode_minus_L_GCJ=yes
16127           hardcode_libdir_flag_spec_GCJ='-L$libdir'
16128           hardcode_libdir_separator_GCJ=
16129           fi
16130         esac
16131         shared_flag='-shared'
16132       else
16133         # not using gcc
16134         if test "$host_cpu" = ia64; then
16135         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16136         # chokes on -Wl,-G. The following line is correct:
16137           shared_flag='-G'
16138         else
16139         if test "$aix_use_runtimelinking" = yes; then
16140             shared_flag='${wl}-G'
16141           else
16142             shared_flag='${wl}-bM:SRE'
16143         fi
16144         fi
16145       fi
16146
16147       # It seems that -bexpall does not export symbols beginning with
16148       # underscore (_), so it is better to generate a list of symbols to export.
16149       always_export_symbols_GCJ=yes
16150       if test "$aix_use_runtimelinking" = yes; then
16151         # Warning - without using the other runtime loading flags (-brtl),
16152         # -berok will link without error, but may produce a broken library.
16153         allow_undefined_flag_GCJ='-berok'
16154        # Determine the default libpath from the value encoded in an empty executable.
16155        cat >conftest.$ac_ext <<_ACEOF
16156 /* confdefs.h.  */
16157 _ACEOF
16158 cat confdefs.h >>conftest.$ac_ext
16159 cat >>conftest.$ac_ext <<_ACEOF
16160 /* end confdefs.h.  */
16161
16162 int
16163 main ()
16164 {
16165
16166   ;
16167   return 0;
16168 }
16169 _ACEOF
16170 rm -f conftest.$ac_objext conftest$ac_exeext
16171 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16172   (eval $ac_link) 2>conftest.er1
16173   ac_status=$?
16174   grep -v '^ *+' conftest.er1 >conftest.err
16175   rm -f conftest.er1
16176   cat conftest.err >&5
16177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16178   (exit $ac_status); } &&
16179          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
16180   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16181   (eval $ac_try) 2>&5
16182   ac_status=$?
16183   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16184   (exit $ac_status); }; } &&
16185          { ac_try='test -s conftest$ac_exeext'
16186   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16187   (eval $ac_try) 2>&5
16188   ac_status=$?
16189   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16190   (exit $ac_status); }; }; then
16191
16192 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16193 }'`
16194 # Check for a 64-bit object if we didn't find anything.
16195 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16196 }'`; fi
16197 else
16198   echo "$as_me: failed program was:" >&5
16199 sed 's/^/| /' conftest.$ac_ext >&5
16200
16201 fi
16202 rm -f conftest.err conftest.$ac_objext \
16203       conftest$ac_exeext conftest.$ac_ext
16204 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16205
16206        hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16207         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 $shared_flag"
16208        else
16209         if test "$host_cpu" = ia64; then
16210           hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16211           allow_undefined_flag_GCJ="-z nodefs"
16212           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"
16213         else
16214          # Determine the default libpath from the value encoded in an empty executable.
16215          cat >conftest.$ac_ext <<_ACEOF
16216 /* confdefs.h.  */
16217 _ACEOF
16218 cat confdefs.h >>conftest.$ac_ext
16219 cat >>conftest.$ac_ext <<_ACEOF
16220 /* end confdefs.h.  */
16221
16222 int
16223 main ()
16224 {
16225
16226   ;
16227   return 0;
16228 }
16229 _ACEOF
16230 rm -f conftest.$ac_objext conftest$ac_exeext
16231 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16232   (eval $ac_link) 2>conftest.er1
16233   ac_status=$?
16234   grep -v '^ *+' conftest.er1 >conftest.err
16235   rm -f conftest.er1
16236   cat conftest.err >&5
16237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16238   (exit $ac_status); } &&
16239          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
16240   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16241   (eval $ac_try) 2>&5
16242   ac_status=$?
16243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16244   (exit $ac_status); }; } &&
16245          { ac_try='test -s conftest$ac_exeext'
16246   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16247   (eval $ac_try) 2>&5
16248   ac_status=$?
16249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16250   (exit $ac_status); }; }; then
16251
16252 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16253 }'`
16254 # Check for a 64-bit object if we didn't find anything.
16255 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16256 }'`; fi
16257 else
16258   echo "$as_me: failed program was:" >&5
16259 sed 's/^/| /' conftest.$ac_ext >&5
16260
16261 fi
16262 rm -f conftest.err conftest.$ac_objext \
16263       conftest$ac_exeext conftest.$ac_ext
16264 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16265
16266          hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16267           # Warning - without using the other run time loading flags,
16268           # -berok will link without error, but may produce a broken library.
16269           no_undefined_flag_GCJ=' ${wl}-bernotok'
16270           allow_undefined_flag_GCJ=' ${wl}-berok'
16271           # -bexpall does not export symbols beginning with underscore (_)
16272           always_export_symbols_GCJ=yes
16273           # Exported symbols can be pulled into shared objects from archives
16274           whole_archive_flag_spec_GCJ=' '
16275           archive_cmds_need_lc_GCJ=yes
16276           # This is similar to how AIX traditionally builds it's shared libraries.
16277           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'
16278         fi
16279       fi
16280       ;;
16281
16282     amigaos*)
16283       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 $output_objdir && a2ixlibrary -32)'
16284       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16285       hardcode_minus_L_GCJ=yes
16286       # see comment about different semantics on the GNU ld section
16287       ld_shlibs_GCJ=no
16288       ;;
16289
16290     bsdi4*)
16291       export_dynamic_flag_spec_GCJ=-rdynamic
16292       ;;
16293
16294     cygwin* | mingw* | pw32*)
16295       # When not using gcc, we currently assume that we are using
16296       # Microsoft Visual C++.
16297       # hardcode_libdir_flag_spec is actually meaningless, as there is
16298       # no search path for DLLs.
16299       hardcode_libdir_flag_spec_GCJ=' '
16300       allow_undefined_flag_GCJ=unsupported
16301       # Tell ltmain to make .lib files, not .a files.
16302       libext=lib
16303       # Tell ltmain to make .dll files, not .so files.
16304       shrext_cmds=".dll"
16305       # FIXME: Setting linknames here is a bad hack.
16306       archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16307       # The linker will automatically build a .lib file if we build a DLL.
16308       old_archive_From_new_cmds_GCJ='true'
16309       # FIXME: Should let the user specify the lib program.
16310       old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16311       fix_srcfile_path='`cygpath -w "$srcfile"`'
16312       enable_shared_with_static_runtimes_GCJ=yes
16313       ;;
16314
16315     darwin* | rhapsody*)
16316     if test "$GXX" = yes ; then
16317       archive_cmds_need_lc_GCJ=no
16318       case "$host_os" in
16319       rhapsody* | darwin1.[012])
16320         allow_undefined_flag_GCJ='-undefined suppress'
16321         ;;
16322       *) # Darwin 1.3 on
16323       if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16324         allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
16325       else
16326         case ${MACOSX_DEPLOYMENT_TARGET} in
16327           10.[012])
16328             allow_undefined_flag_GCJ='-flat_namespace -undefined suppress'
16329             ;;
16330           10.*)
16331             allow_undefined_flag_GCJ='-undefined dynamic_lookup'
16332             ;;
16333         esac
16334       fi
16335         ;;
16336       esac
16337         lt_int_apple_cc_single_mod=no
16338         output_verbose_link_cmd='echo'
16339         if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
16340           lt_int_apple_cc_single_mod=yes
16341         fi
16342         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16343           archive_cmds_GCJ='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16344         else
16345         archive_cmds_GCJ='$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 $verstring'
16346       fi
16347       module_cmds_GCJ='$CC ${wl}-bind_at_load $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16348       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16349         if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
16350           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}'
16351         else
16352           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}'
16353         fi
16354           module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16355       hardcode_direct_GCJ=no
16356       hardcode_automatic_GCJ=yes
16357       hardcode_shlibpath_var_GCJ=unsupported
16358       whole_archive_flag_spec_GCJ='-all_load $convenience'
16359       link_all_deplibs_GCJ=yes
16360     else
16361       ld_shlibs_GCJ=no
16362     fi
16363       ;;
16364
16365     dgux*)
16366       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16367       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16368       hardcode_shlibpath_var_GCJ=no
16369       ;;
16370
16371     freebsd1*)
16372       ld_shlibs_GCJ=no
16373       ;;
16374
16375     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16376     # support.  Future versions do this automatically, but an explicit c++rt0.o
16377     # does not break anything, and helps significantly (at the cost of a little
16378     # extra space).
16379     freebsd2.2*)
16380       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16381       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16382       hardcode_direct_GCJ=yes
16383       hardcode_shlibpath_var_GCJ=no
16384       ;;
16385
16386     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
16387     freebsd2*)
16388       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16389       hardcode_direct_GCJ=yes
16390       hardcode_minus_L_GCJ=yes
16391       hardcode_shlibpath_var_GCJ=no
16392       ;;
16393
16394     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16395     freebsd* | kfreebsd*-gnu)
16396       archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16397       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16398       hardcode_direct_GCJ=yes
16399       hardcode_shlibpath_var_GCJ=no
16400       ;;
16401
16402     hpux9*)
16403       if test "$GCC" = yes; then
16404         archive_cmds_GCJ='$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 $lib'
16405       else
16406         archive_cmds_GCJ='$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 $lib'
16407       fi
16408       hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16409       hardcode_libdir_separator_GCJ=:
16410       hardcode_direct_GCJ=yes
16411
16412       # hardcode_minus_L: Not really in the search PATH,
16413       # but as the default location of the library.
16414       hardcode_minus_L_GCJ=yes
16415       export_dynamic_flag_spec_GCJ='${wl}-E'
16416       ;;
16417
16418     hpux10* | hpux11*)
16419       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16420         case "$host_cpu" in
16421         hppa*64*|ia64*)
16422           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16423           ;;
16424         *)
16425           archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16426           ;;
16427         esac
16428       else
16429         case "$host_cpu" in
16430         hppa*64*|ia64*)
16431           archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
16432           ;;
16433         *)
16434           archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16435           ;;
16436         esac
16437       fi
16438       if test "$with_gnu_ld" = no; then
16439         case "$host_cpu" in
16440         hppa*64*)
16441           hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16442           hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
16443           hardcode_libdir_separator_GCJ=:
16444           hardcode_direct_GCJ=no
16445           hardcode_shlibpath_var_GCJ=no
16446           ;;
16447         ia64*)
16448           hardcode_libdir_flag_spec_GCJ='-L$libdir'
16449           hardcode_direct_GCJ=no
16450           hardcode_shlibpath_var_GCJ=no
16451
16452           # hardcode_minus_L: Not really in the search PATH,
16453           # but as the default location of the library.
16454           hardcode_minus_L_GCJ=yes
16455           ;;
16456         *)
16457           hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16458           hardcode_libdir_separator_GCJ=:
16459           hardcode_direct_GCJ=yes
16460           export_dynamic_flag_spec_GCJ='${wl}-E'
16461
16462           # hardcode_minus_L: Not really in the search PATH,
16463           # but as the default location of the library.
16464           hardcode_minus_L_GCJ=yes
16465           ;;
16466         esac
16467       fi
16468       ;;
16469
16470     irix5* | irix6* | nonstopux*)
16471       if test "$GCC" = yes; then
16472         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 $lib'
16473       else
16474         archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16475         hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
16476       fi
16477       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16478       hardcode_libdir_separator_GCJ=:
16479       link_all_deplibs_GCJ=yes
16480       ;;
16481
16482     netbsd* | netbsdelf*-gnu | knetbsd*-gnu)
16483       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16484         archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
16485       else
16486         archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
16487       fi
16488       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16489       hardcode_direct_GCJ=yes
16490       hardcode_shlibpath_var_GCJ=no
16491       ;;
16492
16493     newsos6)
16494       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16495       hardcode_direct_GCJ=yes
16496       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16497       hardcode_libdir_separator_GCJ=:
16498       hardcode_shlibpath_var_GCJ=no
16499       ;;
16500
16501     openbsd*)
16502       hardcode_direct_GCJ=yes
16503       hardcode_shlibpath_var_GCJ=no
16504       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16505         archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16506         hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16507         export_dynamic_flag_spec_GCJ='${wl}-E'
16508       else
16509        case $host_os in
16510          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
16511            archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16512            hardcode_libdir_flag_spec_GCJ='-R$libdir'
16513            ;;
16514          *)
16515            archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
16516            hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16517            ;;
16518        esac
16519       fi
16520       ;;
16521
16522     os2*)
16523       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16524       hardcode_minus_L_GCJ=yes
16525       allow_undefined_flag_GCJ=unsupported
16526       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'
16527       old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
16528       ;;
16529
16530     osf3*)
16531       if test "$GCC" = yes; then
16532         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16533         archive_cmds_GCJ='$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 $lib'
16534       else
16535         allow_undefined_flag_GCJ=' -expect_unresolved \*'
16536         archive_cmds_GCJ='$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 $lib'
16537       fi
16538       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16539       hardcode_libdir_separator_GCJ=:
16540       ;;
16541
16542     osf4* | osf5*)      # as osf3* with the addition of -msym flag
16543       if test "$GCC" = yes; then
16544         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
16545         archive_cmds_GCJ='$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 $lib'
16546         hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16547       else
16548         allow_undefined_flag_GCJ=' -expect_unresolved \*'
16549         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'
16550         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~
16551         $LD -shared${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'
16552
16553         # Both c and cxx compiler support -rpath directly
16554         hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
16555       fi
16556       hardcode_libdir_separator_GCJ=:
16557       ;;
16558
16559     sco3.2v5*)
16560       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16561       hardcode_shlibpath_var_GCJ=no
16562       export_dynamic_flag_spec_GCJ='${wl}-Bexport'
16563       runpath_var=LD_RUN_PATH
16564       hardcode_runpath_var=yes
16565       ;;
16566
16567     solaris*)
16568       no_undefined_flag_GCJ=' -z text'
16569       if test "$GCC" = yes; then
16570         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16571         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16572           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
16573       else
16574         archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16575         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16576         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16577       fi
16578       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16579       hardcode_shlibpath_var_GCJ=no
16580       case $host_os in
16581       solaris2.[0-5] | solaris2.[0-5].*) ;;
16582       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
16583         whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
16584       esac
16585       link_all_deplibs_GCJ=yes
16586       ;;
16587
16588     sunos4*)
16589       if test "x$host_vendor" = xsequent; then
16590         # Use $CC to link under sequent, because it throws in some extra .o
16591         # files that make .init and .fini sections work.
16592         archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
16593       else
16594         archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
16595       fi
16596       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16597       hardcode_direct_GCJ=yes
16598       hardcode_minus_L_GCJ=yes
16599       hardcode_shlibpath_var_GCJ=no
16600       ;;
16601
16602     sysv4)
16603       case $host_vendor in
16604         sni)
16605           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16606           hardcode_direct_GCJ=yes # is this really true???
16607         ;;
16608         siemens)
16609           ## LD is ld it makes a PLAMLIB
16610           ## CC just makes a GrossModule.
16611           archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16612           reload_cmds_GCJ='$CC -r -o $output$reload_objs'
16613           hardcode_direct_GCJ=no
16614         ;;
16615         motorola)
16616           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16617           hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
16618         ;;
16619       esac
16620       runpath_var='LD_RUN_PATH'
16621       hardcode_shlibpath_var_GCJ=no
16622       ;;
16623
16624     sysv4.3*)
16625       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16626       hardcode_shlibpath_var_GCJ=no
16627       export_dynamic_flag_spec_GCJ='-Bexport'
16628       ;;
16629
16630     sysv4*MP*)
16631       if test -d /usr/nec; then
16632         archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16633         hardcode_shlibpath_var_GCJ=no
16634         runpath_var=LD_RUN_PATH
16635         hardcode_runpath_var=yes
16636         ld_shlibs_GCJ=yes
16637       fi
16638       ;;
16639
16640     sysv4.2uw2*)
16641       archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
16642       hardcode_direct_GCJ=yes
16643       hardcode_minus_L_GCJ=no
16644       hardcode_shlibpath_var_GCJ=no
16645       hardcode_runpath_var=yes
16646       runpath_var=LD_RUN_PATH
16647       ;;
16648
16649    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
16650       no_undefined_flag_GCJ='${wl}-z ${wl}text'
16651       if test "$GCC" = yes; then
16652         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16653       else
16654         archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16655       fi
16656       runpath_var='LD_RUN_PATH'
16657       hardcode_shlibpath_var_GCJ=no
16658       ;;
16659
16660     sysv5*)
16661       no_undefined_flag_GCJ=' -z text'
16662       # $CC -shared without GNU ld will not create a library from C++
16663       # object files and a static libstdc++, better avoid it by now
16664       archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
16665       archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
16666                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
16667       hardcode_libdir_flag_spec_GCJ=
16668       hardcode_shlibpath_var_GCJ=no
16669       runpath_var='LD_RUN_PATH'
16670       ;;
16671
16672     uts4*)
16673       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16674       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16675       hardcode_shlibpath_var_GCJ=no
16676       ;;
16677
16678     *)
16679       ld_shlibs_GCJ=no
16680       ;;
16681     esac
16682   fi
16683
16684 echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
16685 echo "${ECHO_T}$ld_shlibs_GCJ" >&6
16686 test "$ld_shlibs_GCJ" = no && can_build_shared=no
16687
16688 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16689 if test "$GCC" = yes; then
16690   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16691 fi
16692
16693 #
16694 # Do we need to explicitly link libc?
16695 #
16696 case "x$archive_cmds_need_lc_GCJ" in
16697 x|xyes)
16698   # Assume -lc should be added
16699   archive_cmds_need_lc_GCJ=yes
16700
16701   if test "$enable_shared" = yes && test "$GCC" = yes; then
16702     case $archive_cmds_GCJ in
16703     *'~'*)
16704       # FIXME: we may have to deal with multi-command sequences.
16705       ;;
16706     '$CC '*)
16707       # Test whether the compiler implicitly links with -lc since on some
16708       # systems, -lgcc has to come before -lc. If gcc already passes -lc
16709       # to ld, don't add -lc before -lgcc.
16710       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
16711 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
16712       $rm conftest*
16713       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16714
16715       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16716   (eval $ac_compile) 2>&5
16717   ac_status=$?
16718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16719   (exit $ac_status); } 2>conftest.err; then
16720         soname=conftest
16721         lib=conftest
16722         libobjs=conftest.$ac_objext
16723         deplibs=
16724         wl=$lt_prog_compiler_wl_GCJ
16725         compiler_flags=-v
16726         linker_flags=-v
16727         verstring=
16728         output_objdir=.
16729         libname=conftest
16730         lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
16731         allow_undefined_flag_GCJ=
16732         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
16733   (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
16734   ac_status=$?
16735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16736   (exit $ac_status); }
16737         then
16738           archive_cmds_need_lc_GCJ=no
16739         else
16740           archive_cmds_need_lc_GCJ=yes
16741         fi
16742         allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
16743       else
16744         cat conftest.err 1>&5
16745       fi
16746       $rm conftest*
16747       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
16748 echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
16749       ;;
16750     esac
16751   fi
16752   ;;
16753 esac
16754
16755 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
16756 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
16757 library_names_spec=
16758 libname_spec='lib$name'
16759 soname_spec=
16760 shrext_cmds=".so"
16761 postinstall_cmds=
16762 postuninstall_cmds=
16763 finish_cmds=
16764 finish_eval=
16765 shlibpath_var=
16766 shlibpath_overrides_runpath=unknown
16767 version_type=none
16768 dynamic_linker="$host_os ld.so"
16769 sys_lib_dlsearch_path_spec="/lib /usr/lib"
16770 if test "$GCC" = yes; then
16771   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16772   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
16773     # if the path contains ";" then we assume it to be the separator
16774     # otherwise default to the standard path separator (i.e. ":") - it is
16775     # assumed that no part of a normal pathname contains ";" but that should
16776     # okay in the real world where ";" in dirpaths is itself problematic.
16777     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16778   else
16779     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
16780   fi
16781 else
16782   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
16783 fi
16784 need_lib_prefix=unknown
16785 hardcode_into_libs=no
16786
16787 # when you set need_version to no, make sure it does not cause -set_version
16788 # flags to be left without arguments
16789 need_version=unknown
16790
16791 case $host_os in
16792 aix3*)
16793   version_type=linux
16794   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
16795   shlibpath_var=LIBPATH
16796
16797   # AIX 3 has no versioning support, so we append a major version to the name.
16798   soname_spec='${libname}${release}${shared_ext}$major'
16799   ;;
16800
16801 aix4* | aix5*)
16802   version_type=linux
16803   need_lib_prefix=no
16804   need_version=no
16805   hardcode_into_libs=yes
16806   if test "$host_cpu" = ia64; then
16807     # AIX 5 supports IA64
16808     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
16809     shlibpath_var=LD_LIBRARY_PATH
16810   else
16811     # With GCC up to 2.95.x, collect2 would create an import file
16812     # for dependence libraries.  The import file would start with
16813     # the line `#! .'.  This would cause the generated library to
16814     # depend on `.', always an invalid library.  This was fixed in
16815     # development snapshots of GCC prior to 3.0.
16816     case $host_os in
16817       aix4 | aix4.[01] | aix4.[01].*)
16818       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
16819            echo ' yes '
16820            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
16821         :
16822       else
16823         can_build_shared=no
16824       fi
16825       ;;
16826     esac
16827     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
16828     # soname into executable. Probably we can add versioning support to
16829     # collect2, so additional links can be useful in future.
16830     if test "$aix_use_runtimelinking" = yes; then
16831       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
16832       # instead of lib<name>.a to let people know that these are not
16833       # typical AIX shared libraries.
16834       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16835     else
16836       # We preserve .a as extension for shared libraries through AIX4.2
16837       # and later when we are not doing run time linking.
16838       library_names_spec='${libname}${release}.a $libname.a'
16839       soname_spec='${libname}${release}${shared_ext}$major'
16840     fi
16841     shlibpath_var=LIBPATH
16842   fi
16843   ;;
16844
16845 amigaos*)
16846   library_names_spec='$libname.ixlibrary $libname.a'
16847   # Create ${libname}_ixlibrary.a entries in /sys/libs.
16848   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 ${libname}_ixlibrary.a || exit 1; done'
16849   ;;
16850
16851 beos*)
16852   library_names_spec='${libname}${shared_ext}'
16853   dynamic_linker="$host_os ld.so"
16854   shlibpath_var=LIBRARY_PATH
16855   ;;
16856
16857 bsdi4*)
16858   version_type=linux
16859   need_version=no
16860   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16861   soname_spec='${libname}${release}${shared_ext}$major'
16862   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
16863   shlibpath_var=LD_LIBRARY_PATH
16864   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
16865   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
16866   # the default ld.so.conf also contains /usr/contrib/lib and
16867   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
16868   # libtool to hard-code these into programs
16869   ;;
16870
16871 cygwin* | mingw* | pw32*)
16872   version_type=windows
16873   shrext_cmds=".dll"
16874   need_version=no
16875   need_lib_prefix=no
16876
16877   case $GCC,$host_os in
16878   yes,cygwin* | yes,mingw* | yes,pw32*)
16879     library_names_spec='$libname.dll.a'
16880     # DLL is installed to $(libdir)/../bin by postinstall_cmds
16881     postinstall_cmds='base_file=`basename \${file}`~
16882       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
16883       dldir=$destdir/`dirname \$dlpath`~
16884       test -d \$dldir || mkdir -p \$dldir~
16885       $install_prog $dir/$dlname \$dldir/$dlname'
16886     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
16887       dlpath=$dir/\$dldll~
16888        $rm \$dlpath'
16889     shlibpath_overrides_runpath=yes
16890
16891     case $host_os in
16892     cygwin*)
16893       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
16894       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16895       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
16896       ;;
16897     mingw*)
16898       # MinGW DLLs use traditional 'lib' prefix
16899       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16900       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
16901       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
16902         # It is most probably a Windows format PATH printed by
16903         # mingw gcc, but we are running on Cygwin. Gcc prints its search
16904         # path with ; separators, and with drive letters. We can handle the
16905         # drive letters (cygwin fileutils understands them), so leave them,
16906         # especially as we might pass files found there to a mingw objdump,
16907         # which wouldn't understand a cygwinified path. Ahh.
16908         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16909       else
16910         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
16911       fi
16912       ;;
16913     pw32*)
16914       # pw32 DLLs use 'pw' prefix rather than 'lib'
16915       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/./-/g'`${versuffix}${shared_ext}'
16916       ;;
16917     esac
16918     ;;
16919
16920   *)
16921     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
16922     ;;
16923   esac
16924   dynamic_linker='Win32 ld.exe'
16925   # FIXME: first we should search . and the directory the executable is in
16926   shlibpath_var=PATH
16927   ;;
16928
16929 darwin* | rhapsody*)
16930   dynamic_linker="$host_os dyld"
16931   version_type=darwin
16932   need_lib_prefix=no
16933   need_version=no
16934   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
16935   soname_spec='${libname}${release}${major}$shared_ext'
16936   shlibpath_overrides_runpath=yes
16937   shlibpath_var=DYLD_LIBRARY_PATH
16938   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
16939   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
16940   if test "$GCC" = yes; then
16941     sys_lib_search_path_spec=`$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"`
16942   else
16943     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
16944   fi
16945   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
16946   ;;
16947
16948 dgux*)
16949   version_type=linux
16950   need_lib_prefix=no
16951   need_version=no
16952   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
16953   soname_spec='${libname}${release}${shared_ext}$major'
16954   shlibpath_var=LD_LIBRARY_PATH
16955   ;;
16956
16957 freebsd1*)
16958   dynamic_linker=no
16959   ;;
16960
16961 kfreebsd*-gnu)
16962   version_type=linux
16963   need_lib_prefix=no
16964   need_version=no
16965   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
16966   soname_spec='${libname}${release}${shared_ext}$major'
16967   shlibpath_var=LD_LIBRARY_PATH
16968   shlibpath_overrides_runpath=no
16969   hardcode_into_libs=yes
16970   dynamic_linker='GNU ld.so'
16971   ;;
16972
16973 freebsd*)
16974   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
16975   version_type=freebsd-$objformat
16976   case $version_type in
16977     freebsd-elf*)
16978       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
16979       need_version=no
16980       need_lib_prefix=no
16981       ;;
16982     freebsd-*)
16983       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
16984       need_version=yes
16985       ;;
16986   esac
16987   shlibpath_var=LD_LIBRARY_PATH
16988   case $host_os in
16989   freebsd2*)
16990     shlibpath_overrides_runpath=yes
16991     ;;
16992   freebsd3.01* | freebsdelf3.01*)
16993     shlibpath_overrides_runpath=yes
16994     hardcode_into_libs=yes
16995     ;;
16996   *) # from 3.2 on
16997     shlibpath_overrides_runpath=no
16998     hardcode_into_libs=yes
16999     ;;
17000   esac
17001   ;;
17002
17003 gnu*)
17004   version_type=linux
17005   need_lib_prefix=no
17006   need_version=no
17007   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17008   soname_spec='${libname}${release}${shared_ext}$major'
17009   shlibpath_var=LD_LIBRARY_PATH
17010   hardcode_into_libs=yes
17011   ;;
17012
17013 hpux9* | hpux10* | hpux11*)
17014   # Give a soname corresponding to the major version so that dld.sl refuses to
17015   # link against other versions.
17016   version_type=sunos
17017   need_lib_prefix=no
17018   need_version=no
17019   case "$host_cpu" in
17020   ia64*)
17021     shrext_cmds='.so'
17022     hardcode_into_libs=yes
17023     dynamic_linker="$host_os dld.so"
17024     shlibpath_var=LD_LIBRARY_PATH
17025     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17026     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17027     soname_spec='${libname}${release}${shared_ext}$major'
17028     if test "X$HPUX_IA64_MODE" = X32; then
17029       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17030     else
17031       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17032     fi
17033     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17034     ;;
17035    hppa*64*)
17036      shrext_cmds='.sl'
17037      hardcode_into_libs=yes
17038      dynamic_linker="$host_os dld.sl"
17039      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17040      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17041      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17042      soname_spec='${libname}${release}${shared_ext}$major'
17043      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17044      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17045      ;;
17046    *)
17047     shrext_cmds='.sl'
17048     dynamic_linker="$host_os dld.sl"
17049     shlibpath_var=SHLIB_PATH
17050     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17051     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17052     soname_spec='${libname}${release}${shared_ext}$major'
17053     ;;
17054   esac
17055   # HP-UX runs *really* slowly unless shared libraries are mode 555.
17056   postinstall_cmds='chmod 555 $lib'
17057   ;;
17058
17059 irix5* | irix6* | nonstopux*)
17060   case $host_os in
17061     nonstopux*) version_type=nonstopux ;;
17062     *)
17063         if test "$lt_cv_prog_gnu_ld" = yes; then
17064                 version_type=linux
17065         else
17066                 version_type=irix
17067         fi ;;
17068   esac
17069   need_lib_prefix=no
17070   need_version=no
17071   soname_spec='${libname}${release}${shared_ext}$major'
17072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17073   case $host_os in
17074   irix5* | nonstopux*)
17075     libsuff= shlibsuff=
17076     ;;
17077   *)
17078     case $LD in # libtool.m4 will add one of these switches to LD
17079     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17080       libsuff= shlibsuff= libmagic=32-bit;;
17081     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17082       libsuff=32 shlibsuff=N32 libmagic=N32;;
17083     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17084       libsuff=64 shlibsuff=64 libmagic=64-bit;;
17085     *) libsuff= shlibsuff= libmagic=never-match;;
17086     esac
17087     ;;
17088   esac
17089   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17090   shlibpath_overrides_runpath=no
17091   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17092   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17093   hardcode_into_libs=yes
17094   ;;
17095
17096 # No shared lib support for Linux oldld, aout, or coff.
17097 linux*oldld* | linux*aout* | linux*coff*)
17098   dynamic_linker=no
17099   ;;
17100
17101 # This must be Linux ELF.
17102 linux*)
17103   version_type=linux
17104   need_lib_prefix=no
17105   need_version=no
17106   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17107   soname_spec='${libname}${release}${shared_ext}$major'
17108   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17109   shlibpath_var=LD_LIBRARY_PATH
17110   shlibpath_overrides_runpath=no
17111   # This implies no fast_install, which is unacceptable.
17112   # Some rework will be needed to allow for fast_install
17113   # before this can be enabled.
17114   hardcode_into_libs=yes
17115
17116   # Append ld.so.conf contents to the search path
17117   if test -f /etc/ld.so.conf; then
17118     lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
17119     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17120   fi
17121
17122   # We used to test for /lib/ld.so.1 and disable shared libraries on
17123   # powerpc, because MkLinux only supported shared libraries with the
17124   # GNU dynamic linker.  Since this was broken with cross compilers,
17125   # most powerpc-linux boxes support dynamic linking these days and
17126   # people can always --disable-shared, the test was removed, and we
17127   # assume the GNU/Linux dynamic linker is in use.
17128   dynamic_linker='GNU/Linux ld.so'
17129   ;;
17130
17131 netbsdelf*-gnu)
17132   version_type=linux
17133   need_lib_prefix=no
17134   need_version=no
17135   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17136   soname_spec='${libname}${release}${shared_ext}$major'
17137   shlibpath_var=LD_LIBRARY_PATH
17138   shlibpath_overrides_runpath=no
17139   hardcode_into_libs=yes
17140   dynamic_linker='NetBSD ld.elf_so'
17141   ;;
17142
17143 knetbsd*-gnu)
17144   version_type=linux
17145   need_lib_prefix=no
17146   need_version=no
17147   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17148   soname_spec='${libname}${release}${shared_ext}$major'
17149   shlibpath_var=LD_LIBRARY_PATH
17150   shlibpath_overrides_runpath=no
17151   hardcode_into_libs=yes
17152   dynamic_linker='GNU ld.so'
17153   ;;
17154
17155 netbsd*)
17156   version_type=sunos
17157   need_lib_prefix=no
17158   need_version=no
17159   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17160     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17161     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17162     dynamic_linker='NetBSD (a.out) ld.so'
17163   else
17164     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17165     soname_spec='${libname}${release}${shared_ext}$major'
17166     dynamic_linker='NetBSD ld.elf_so'
17167   fi
17168   shlibpath_var=LD_LIBRARY_PATH
17169   shlibpath_overrides_runpath=yes
17170   hardcode_into_libs=yes
17171   ;;
17172
17173 newsos6)
17174   version_type=linux
17175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17176   shlibpath_var=LD_LIBRARY_PATH
17177   shlibpath_overrides_runpath=yes
17178   ;;
17179
17180 nto-qnx*)
17181   version_type=linux
17182   need_lib_prefix=no
17183   need_version=no
17184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17185   soname_spec='${libname}${release}${shared_ext}$major'
17186   shlibpath_var=LD_LIBRARY_PATH
17187   shlibpath_overrides_runpath=yes
17188   ;;
17189
17190 openbsd*)
17191   version_type=sunos
17192   need_lib_prefix=no
17193   need_version=yes
17194   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17195   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17196   shlibpath_var=LD_LIBRARY_PATH
17197   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17198     case $host_os in
17199       openbsd2.[89] | openbsd2.[89].*)
17200         shlibpath_overrides_runpath=no
17201         ;;
17202       *)
17203         shlibpath_overrides_runpath=yes
17204         ;;
17205       esac
17206   else
17207     shlibpath_overrides_runpath=yes
17208   fi
17209   ;;
17210
17211 os2*)
17212   libname_spec='$name'
17213   shrext_cmds=".dll"
17214   need_lib_prefix=no
17215   library_names_spec='$libname${shared_ext} $libname.a'
17216   dynamic_linker='OS/2 ld.exe'
17217   shlibpath_var=LIBPATH
17218   ;;
17219
17220 osf3* | osf4* | osf5*)
17221   version_type=osf
17222   need_lib_prefix=no
17223   need_version=no
17224   soname_spec='${libname}${release}${shared_ext}$major'
17225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17226   shlibpath_var=LD_LIBRARY_PATH
17227   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17228   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17229   ;;
17230
17231 sco3.2v5*)
17232   version_type=osf
17233   soname_spec='${libname}${release}${shared_ext}$major'
17234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17235   shlibpath_var=LD_LIBRARY_PATH
17236   ;;
17237
17238 solaris*)
17239   version_type=linux
17240   need_lib_prefix=no
17241   need_version=no
17242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17243   soname_spec='${libname}${release}${shared_ext}$major'
17244   shlibpath_var=LD_LIBRARY_PATH
17245   shlibpath_overrides_runpath=yes
17246   hardcode_into_libs=yes
17247   # ldd complains unless libraries are executable
17248   postinstall_cmds='chmod +x $lib'
17249   ;;
17250
17251 sunos4*)
17252   version_type=sunos
17253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17254   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17255   shlibpath_var=LD_LIBRARY_PATH
17256   shlibpath_overrides_runpath=yes
17257   if test "$with_gnu_ld" = yes; then
17258     need_lib_prefix=no
17259   fi
17260   need_version=yes
17261   ;;
17262
17263 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
17264   version_type=linux
17265   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17266   soname_spec='${libname}${release}${shared_ext}$major'
17267   shlibpath_var=LD_LIBRARY_PATH
17268   case $host_vendor in
17269     sni)
17270       shlibpath_overrides_runpath=no
17271       need_lib_prefix=no
17272       export_dynamic_flag_spec='${wl}-Blargedynsym'
17273       runpath_var=LD_RUN_PATH
17274       ;;
17275     siemens)
17276       need_lib_prefix=no
17277       ;;
17278     motorola)
17279       need_lib_prefix=no
17280       need_version=no
17281       shlibpath_overrides_runpath=no
17282       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17283       ;;
17284   esac
17285   ;;
17286
17287 sysv4*MP*)
17288   if test -d /usr/nec ;then
17289     version_type=linux
17290     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17291     soname_spec='$libname${shared_ext}.$major'
17292     shlibpath_var=LD_LIBRARY_PATH
17293   fi
17294   ;;
17295
17296 uts4*)
17297   version_type=linux
17298   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17299   soname_spec='${libname}${release}${shared_ext}$major'
17300   shlibpath_var=LD_LIBRARY_PATH
17301   ;;
17302
17303 *)
17304   dynamic_linker=no
17305   ;;
17306 esac
17307 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17308 echo "${ECHO_T}$dynamic_linker" >&6
17309 test "$dynamic_linker" = no && can_build_shared=no
17310
17311 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17312 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17313 hardcode_action_GCJ=
17314 if test -n "$hardcode_libdir_flag_spec_GCJ" || \
17315    test -n "$runpath_var GCJ" || \
17316    test "X$hardcode_automatic_GCJ"="Xyes" ; then
17317
17318   # We can hardcode non-existant directories.
17319   if test "$hardcode_direct_GCJ" != no &&
17320      # If the only mechanism to avoid hardcoding is shlibpath_var, we
17321      # have to relink, otherwise we might link with an installed library
17322      # when we should be linking with a yet-to-be-installed one
17323      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
17324      test "$hardcode_minus_L_GCJ" != no; then
17325     # Linking always hardcodes the temporary library directory.
17326     hardcode_action_GCJ=relink
17327   else
17328     # We can link without hardcoding, and we can hardcode nonexisting dirs.
17329     hardcode_action_GCJ=immediate
17330   fi
17331 else
17332   # We cannot hardcode anything, or else we can only hardcode existing
17333   # directories.
17334   hardcode_action_GCJ=unsupported
17335 fi
17336 echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
17337 echo "${ECHO_T}$hardcode_action_GCJ" >&6
17338
17339 if test "$hardcode_action_GCJ" = relink; then
17340   # Fast installation is not supported
17341   enable_fast_install=no
17342 elif test "$shlibpath_overrides_runpath" = yes ||
17343      test "$enable_shared" = no; then
17344   # Fast installation is not necessary
17345   enable_fast_install=needless
17346 fi
17347
17348 striplib=
17349 old_striplib=
17350 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
17351 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
17352 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
17353   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
17354   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
17355   echo "$as_me:$LINENO: result: yes" >&5
17356 echo "${ECHO_T}yes" >&6
17357 else
17358 # FIXME - insert some real tests, host_os isn't really good enough
17359   case $host_os in
17360    darwin*)
17361        if test -n "$STRIP" ; then
17362          striplib="$STRIP -x"
17363          echo "$as_me:$LINENO: result: yes" >&5
17364 echo "${ECHO_T}yes" >&6
17365        else
17366   echo "$as_me:$LINENO: result: no" >&5
17367 echo "${ECHO_T}no" >&6
17368 fi
17369        ;;
17370    *)
17371   echo "$as_me:$LINENO: result: no" >&5
17372 echo "${ECHO_T}no" >&6
17373     ;;
17374   esac
17375 fi
17376
17377 if test "x$enable_dlopen" != xyes; then
17378   enable_dlopen=unknown
17379   enable_dlopen_self=unknown
17380   enable_dlopen_self_static=unknown
17381 else
17382   lt_cv_dlopen=no
17383   lt_cv_dlopen_libs=
17384
17385   case $host_os in
17386   beos*)
17387     lt_cv_dlopen="load_add_on"
17388     lt_cv_dlopen_libs=
17389     lt_cv_dlopen_self=yes
17390     ;;
17391
17392   mingw* | pw32*)
17393     lt_cv_dlopen="LoadLibrary"
17394     lt_cv_dlopen_libs=
17395    ;;
17396
17397   cygwin*)
17398     lt_cv_dlopen="dlopen"
17399     lt_cv_dlopen_libs=
17400    ;;
17401
17402   darwin*)
17403   # if libdl is installed we need to link against it
17404     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17405 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17406 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17407   echo $ECHO_N "(cached) $ECHO_C" >&6
17408 else
17409   ac_check_lib_save_LIBS=$LIBS
17410 LIBS="-ldl  $LIBS"
17411 cat >conftest.$ac_ext <<_ACEOF
17412 /* confdefs.h.  */
17413 _ACEOF
17414 cat confdefs.h >>conftest.$ac_ext
17415 cat >>conftest.$ac_ext <<_ACEOF
17416 /* end confdefs.h.  */
17417
17418 /* Override any gcc2 internal prototype to avoid an error.  */
17419 #ifdef __cplusplus
17420 extern "C"
17421 #endif
17422 /* We use char because int might match the return type of a gcc2
17423    builtin and then its argument prototype would still apply.  */
17424 char dlopen ();
17425 int
17426 main ()
17427 {
17428 dlopen ();
17429   ;
17430   return 0;
17431 }
17432 _ACEOF
17433 rm -f conftest.$ac_objext conftest$ac_exeext
17434 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17435   (eval $ac_link) 2>conftest.er1
17436   ac_status=$?
17437   grep -v '^ *+' conftest.er1 >conftest.err
17438   rm -f conftest.er1
17439   cat conftest.err >&5
17440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17441   (exit $ac_status); } &&
17442          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
17443   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17444   (eval $ac_try) 2>&5
17445   ac_status=$?
17446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17447   (exit $ac_status); }; } &&
17448          { ac_try='test -s conftest$ac_exeext'
17449   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17450   (eval $ac_try) 2>&5
17451   ac_status=$?
17452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17453   (exit $ac_status); }; }; then
17454   ac_cv_lib_dl_dlopen=yes
17455 else
17456   echo "$as_me: failed program was:" >&5
17457 sed 's/^/| /' conftest.$ac_ext >&5
17458
17459 ac_cv_lib_dl_dlopen=no
17460 fi
17461 rm -f conftest.err conftest.$ac_objext \
17462       conftest$ac_exeext conftest.$ac_ext
17463 LIBS=$ac_check_lib_save_LIBS
17464 fi
17465 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
17466 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
17467 if test $ac_cv_lib_dl_dlopen = yes; then
17468   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
17469 else
17470
17471     lt_cv_dlopen="dyld"
17472     lt_cv_dlopen_libs=
17473     lt_cv_dlopen_self=yes
17474
17475 fi
17476
17477    ;;
17478
17479   *)
17480     echo "$as_me:$LINENO: checking for shl_load" >&5
17481 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
17482 if test "${ac_cv_func_shl_load+set}" = set; then
17483   echo $ECHO_N "(cached) $ECHO_C" >&6
17484 else
17485   cat >conftest.$ac_ext <<_ACEOF
17486 /* confdefs.h.  */
17487 _ACEOF
17488 cat confdefs.h >>conftest.$ac_ext
17489 cat >>conftest.$ac_ext <<_ACEOF
17490 /* end confdefs.h.  */
17491 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
17492    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
17493 #define shl_load innocuous_shl_load
17494
17495 /* System header to define __stub macros and hopefully few prototypes,
17496     which can conflict with char shl_load (); below.
17497     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17498     <limits.h> exists even on freestanding compilers.  */
17499
17500 #ifdef __STDC__
17501 # include <limits.h>
17502 #else
17503 # include <assert.h>
17504 #endif
17505
17506 #undef shl_load
17507
17508 /* Override any gcc2 internal prototype to avoid an error.  */
17509 #ifdef __cplusplus
17510 extern "C"
17511 {
17512 #endif
17513 /* We use char because int might match the return type of a gcc2
17514    builtin and then its argument prototype would still apply.  */
17515 char shl_load ();
17516 /* The GNU C library defines this for functions which it implements
17517     to always fail with ENOSYS.  Some functions are actually named
17518     something starting with __ and the normal name is an alias.  */
17519 #if defined (__stub_shl_load) || defined (__stub___shl_load)
17520 choke me
17521 #else
17522 char (*f) () = shl_load;
17523 #endif
17524 #ifdef __cplusplus
17525 }
17526 #endif
17527
17528 int
17529 main ()
17530 {
17531 return f != shl_load;
17532   ;
17533   return 0;
17534 }
17535 _ACEOF
17536 rm -f conftest.$ac_objext conftest$ac_exeext
17537 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17538   (eval $ac_link) 2>conftest.er1
17539   ac_status=$?
17540   grep -v '^ *+' conftest.er1 >conftest.err
17541   rm -f conftest.er1
17542   cat conftest.err >&5
17543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17544   (exit $ac_status); } &&
17545          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
17546   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17547   (eval $ac_try) 2>&5
17548   ac_status=$?
17549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17550   (exit $ac_status); }; } &&
17551          { ac_try='test -s conftest$ac_exeext'
17552   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17553   (eval $ac_try) 2>&5
17554   ac_status=$?
17555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17556   (exit $ac_status); }; }; then
17557   ac_cv_func_shl_load=yes
17558 else
17559   echo "$as_me: failed program was:" >&5
17560 sed 's/^/| /' conftest.$ac_ext >&5
17561
17562 ac_cv_func_shl_load=no
17563 fi
17564 rm -f conftest.err conftest.$ac_objext \
17565       conftest$ac_exeext conftest.$ac_ext
17566 fi
17567 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
17568 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
17569 if test $ac_cv_func_shl_load = yes; then
17570   lt_cv_dlopen="shl_load"
17571 else
17572   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
17573 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
17574 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
17575   echo $ECHO_N "(cached) $ECHO_C" >&6
17576 else
17577   ac_check_lib_save_LIBS=$LIBS
17578 LIBS="-ldld  $LIBS"
17579 cat >conftest.$ac_ext <<_ACEOF
17580 /* confdefs.h.  */
17581 _ACEOF
17582 cat confdefs.h >>conftest.$ac_ext
17583 cat >>conftest.$ac_ext <<_ACEOF
17584 /* end confdefs.h.  */
17585
17586 /* Override any gcc2 internal prototype to avoid an error.  */
17587 #ifdef __cplusplus
17588 extern "C"
17589 #endif
17590 /* We use char because int might match the return type of a gcc2
17591    builtin and then its argument prototype would still apply.  */
17592 char shl_load ();
17593 int
17594 main ()
17595 {
17596 shl_load ();
17597   ;
17598   return 0;
17599 }
17600 _ACEOF
17601 rm -f conftest.$ac_objext conftest$ac_exeext
17602 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17603   (eval $ac_link) 2>conftest.er1
17604   ac_status=$?
17605   grep -v '^ *+' conftest.er1 >conftest.err
17606   rm -f conftest.er1
17607   cat conftest.err >&5
17608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17609   (exit $ac_status); } &&
17610          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
17611   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17612   (eval $ac_try) 2>&5
17613   ac_status=$?
17614   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17615   (exit $ac_status); }; } &&
17616          { ac_try='test -s conftest$ac_exeext'
17617   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17618   (eval $ac_try) 2>&5
17619   ac_status=$?
17620   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17621   (exit $ac_status); }; }; then
17622   ac_cv_lib_dld_shl_load=yes
17623 else
17624   echo "$as_me: failed program was:" >&5
17625 sed 's/^/| /' conftest.$ac_ext >&5
17626
17627 ac_cv_lib_dld_shl_load=no
17628 fi
17629 rm -f conftest.err conftest.$ac_objext \
17630       conftest$ac_exeext conftest.$ac_ext
17631 LIBS=$ac_check_lib_save_LIBS
17632 fi
17633 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
17634 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
17635 if test $ac_cv_lib_dld_shl_load = yes; then
17636   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
17637 else
17638   echo "$as_me:$LINENO: checking for dlopen" >&5
17639 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
17640 if test "${ac_cv_func_dlopen+set}" = set; then
17641   echo $ECHO_N "(cached) $ECHO_C" >&6
17642 else
17643   cat >conftest.$ac_ext <<_ACEOF
17644 /* confdefs.h.  */
17645 _ACEOF
17646 cat confdefs.h >>conftest.$ac_ext
17647 cat >>conftest.$ac_ext <<_ACEOF
17648 /* end confdefs.h.  */
17649 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
17650    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
17651 #define dlopen innocuous_dlopen
17652
17653 /* System header to define __stub macros and hopefully few prototypes,
17654     which can conflict with char dlopen (); below.
17655     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17656     <limits.h> exists even on freestanding compilers.  */
17657
17658 #ifdef __STDC__
17659 # include <limits.h>
17660 #else
17661 # include <assert.h>
17662 #endif
17663
17664 #undef dlopen
17665
17666 /* Override any gcc2 internal prototype to avoid an error.  */
17667 #ifdef __cplusplus
17668 extern "C"
17669 {
17670 #endif
17671 /* We use char because int might match the return type of a gcc2
17672    builtin and then its argument prototype would still apply.  */
17673 char dlopen ();
17674 /* The GNU C library defines this for functions which it implements
17675     to always fail with ENOSYS.  Some functions are actually named
17676     something starting with __ and the normal name is an alias.  */
17677 #if defined (__stub_dlopen) || defined (__stub___dlopen)
17678 choke me
17679 #else
17680 char (*f) () = dlopen;
17681 #endif
17682 #ifdef __cplusplus
17683 }
17684 #endif
17685
17686 int
17687 main ()
17688 {
17689 return f != dlopen;
17690   ;
17691   return 0;
17692 }
17693 _ACEOF
17694 rm -f conftest.$ac_objext conftest$ac_exeext
17695 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17696   (eval $ac_link) 2>conftest.er1
17697   ac_status=$?
17698   grep -v '^ *+' conftest.er1 >conftest.err
17699   rm -f conftest.er1
17700   cat conftest.err >&5
17701   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17702   (exit $ac_status); } &&
17703          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
17704   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17705   (eval $ac_try) 2>&5
17706   ac_status=$?
17707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17708   (exit $ac_status); }; } &&
17709          { ac_try='test -s conftest$ac_exeext'
17710   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17711   (eval $ac_try) 2>&5
17712   ac_status=$?
17713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17714   (exit $ac_status); }; }; then
17715   ac_cv_func_dlopen=yes
17716 else
17717   echo "$as_me: failed program was:" >&5
17718 sed 's/^/| /' conftest.$ac_ext >&5
17719
17720 ac_cv_func_dlopen=no
17721 fi
17722 rm -f conftest.err conftest.$ac_objext \
17723       conftest$ac_exeext conftest.$ac_ext
17724 fi
17725 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
17726 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
17727 if test $ac_cv_func_dlopen = yes; then
17728   lt_cv_dlopen="dlopen"
17729 else
17730   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17731 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17732 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17733   echo $ECHO_N "(cached) $ECHO_C" >&6
17734 else
17735   ac_check_lib_save_LIBS=$LIBS
17736 LIBS="-ldl  $LIBS"
17737 cat >conftest.$ac_ext <<_ACEOF
17738 /* confdefs.h.  */
17739 _ACEOF
17740 cat confdefs.h >>conftest.$ac_ext
17741 cat >>conftest.$ac_ext <<_ACEOF
17742 /* end confdefs.h.  */
17743
17744 /* Override any gcc2 internal prototype to avoid an error.  */
17745 #ifdef __cplusplus
17746 extern "C"
17747 #endif
17748 /* We use char because int might match the return type of a gcc2
17749    builtin and then its argument prototype would still apply.  */
17750 char dlopen ();
17751 int
17752 main ()
17753 {
17754 dlopen ();
17755   ;
17756   return 0;
17757 }
17758 _ACEOF
17759 rm -f conftest.$ac_objext conftest$ac_exeext
17760 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17761   (eval $ac_link) 2>conftest.er1
17762   ac_status=$?
17763   grep -v '^ *+' conftest.er1 >conftest.err
17764   rm -f conftest.er1
17765   cat conftest.err >&5
17766   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17767   (exit $ac_status); } &&
17768          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
17769   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17770   (eval $ac_try) 2>&5
17771   ac_status=$?
17772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17773   (exit $ac_status); }; } &&
17774          { ac_try='test -s conftest$ac_exeext'
17775   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17776   (eval $ac_try) 2>&5
17777   ac_status=$?
17778   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17779   (exit $ac_status); }; }; then
17780   ac_cv_lib_dl_dlopen=yes
17781 else
17782   echo "$as_me: failed program was:" >&5
17783 sed 's/^/| /' conftest.$ac_ext >&5
17784
17785 ac_cv_lib_dl_dlopen=no
17786 fi
17787 rm -f conftest.err conftest.$ac_objext \
17788       conftest$ac_exeext conftest.$ac_ext
17789 LIBS=$ac_check_lib_save_LIBS
17790 fi
17791 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
17792 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
17793 if test $ac_cv_lib_dl_dlopen = yes; then
17794   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
17795 else
17796   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
17797 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
17798 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
17799   echo $ECHO_N "(cached) $ECHO_C" >&6
17800 else
17801   ac_check_lib_save_LIBS=$LIBS
17802 LIBS="-lsvld  $LIBS"
17803 cat >conftest.$ac_ext <<_ACEOF
17804 /* confdefs.h.  */
17805 _ACEOF
17806 cat confdefs.h >>conftest.$ac_ext
17807 cat >>conftest.$ac_ext <<_ACEOF
17808 /* end confdefs.h.  */
17809
17810 /* Override any gcc2 internal prototype to avoid an error.  */
17811 #ifdef __cplusplus
17812 extern "C"
17813 #endif
17814 /* We use char because int might match the return type of a gcc2
17815    builtin and then its argument prototype would still apply.  */
17816 char dlopen ();
17817 int
17818 main ()
17819 {
17820 dlopen ();
17821   ;
17822   return 0;
17823 }
17824 _ACEOF
17825 rm -f conftest.$ac_objext conftest$ac_exeext
17826 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17827   (eval $ac_link) 2>conftest.er1
17828   ac_status=$?
17829   grep -v '^ *+' conftest.er1 >conftest.err
17830   rm -f conftest.er1
17831   cat conftest.err >&5
17832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17833   (exit $ac_status); } &&
17834          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
17835   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17836   (eval $ac_try) 2>&5
17837   ac_status=$?
17838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17839   (exit $ac_status); }; } &&
17840          { ac_try='test -s conftest$ac_exeext'
17841   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17842   (eval $ac_try) 2>&5
17843   ac_status=$?
17844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17845   (exit $ac_status); }; }; then
17846   ac_cv_lib_svld_dlopen=yes
17847 else
17848   echo "$as_me: failed program was:" >&5
17849 sed 's/^/| /' conftest.$ac_ext >&5
17850
17851 ac_cv_lib_svld_dlopen=no
17852 fi
17853 rm -f conftest.err conftest.$ac_objext \
17854       conftest$ac_exeext conftest.$ac_ext
17855 LIBS=$ac_check_lib_save_LIBS
17856 fi
17857 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
17858 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
17859 if test $ac_cv_lib_svld_dlopen = yes; then
17860   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
17861 else
17862   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
17863 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
17864 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
17865   echo $ECHO_N "(cached) $ECHO_C" >&6
17866 else
17867   ac_check_lib_save_LIBS=$LIBS
17868 LIBS="-ldld  $LIBS"
17869 cat >conftest.$ac_ext <<_ACEOF
17870 /* confdefs.h.  */
17871 _ACEOF
17872 cat confdefs.h >>conftest.$ac_ext
17873 cat >>conftest.$ac_ext <<_ACEOF
17874 /* end confdefs.h.  */
17875
17876 /* Override any gcc2 internal prototype to avoid an error.  */
17877 #ifdef __cplusplus
17878 extern "C"
17879 #endif
17880 /* We use char because int might match the return type of a gcc2
17881    builtin and then its argument prototype would still apply.  */
17882 char dld_link ();
17883 int
17884 main ()
17885 {
17886 dld_link ();
17887   ;
17888   return 0;
17889 }
17890 _ACEOF
17891 rm -f conftest.$ac_objext conftest$ac_exeext
17892 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17893   (eval $ac_link) 2>conftest.er1
17894   ac_status=$?
17895   grep -v '^ *+' conftest.er1 >conftest.err
17896   rm -f conftest.er1
17897   cat conftest.err >&5
17898   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17899   (exit $ac_status); } &&
17900          { ac_try='test -z "$ac_c_werror_flag"                   || test ! -s conftest.err'
17901   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17902   (eval $ac_try) 2>&5
17903   ac_status=$?
17904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17905   (exit $ac_status); }; } &&
17906          { ac_try='test -s conftest$ac_exeext'
17907   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17908   (eval $ac_try) 2>&5
17909   ac_status=$?
17910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17911   (exit $ac_status); }; }; then
17912   ac_cv_lib_dld_dld_link=yes
17913 else
17914   echo "$as_me: failed program was:" >&5
17915 sed 's/^/| /' conftest.$ac_ext >&5
17916
17917 ac_cv_lib_dld_dld_link=no
17918 fi
17919 rm -f conftest.err conftest.$ac_objext \
17920       conftest$ac_exeext conftest.$ac_ext
17921 LIBS=$ac_check_lib_save_LIBS
17922 fi
17923 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
17924 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
17925 if test $ac_cv_lib_dld_dld_link = yes; then
17926   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
17927 fi
17928
17929
17930 fi
17931
17932
17933 fi
17934
17935
17936 fi
17937
17938
17939 fi
17940
17941
17942 fi
17943
17944     ;;
17945   esac
17946
17947   if test "x$lt_cv_dlopen" != xno; then
17948     enable_dlopen=yes
17949   else
17950     enable_dlopen=no
17951   fi
17952
17953   case $lt_cv_dlopen in
17954   dlopen)
17955     save_CPPFLAGS="$CPPFLAGS"
17956     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
17957
17958     save_LDFLAGS="$LDFLAGS"
17959     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
17960
17961     save_LIBS="$LIBS"
17962     LIBS="$lt_cv_dlopen_libs $LIBS"
17963
17964     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
17965 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
17966 if test "${lt_cv_dlopen_self+set}" = set; then
17967   echo $ECHO_N "(cached) $ECHO_C" >&6
17968 else
17969           if test "$cross_compiling" = yes; then :
17970   lt_cv_dlopen_self=cross
17971 else
17972   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
17973   lt_status=$lt_dlunknown
17974   cat > conftest.$ac_ext <<EOF
17975 #line 17975 "configure"
17976 #include "confdefs.h"
17977
17978 #if HAVE_DLFCN_H
17979 #include <dlfcn.h>
17980 #endif
17981
17982 #include <stdio.h>
17983
17984 #ifdef RTLD_GLOBAL
17985 #  define LT_DLGLOBAL           RTLD_GLOBAL
17986 #else
17987 #  ifdef DL_GLOBAL
17988 #    define LT_DLGLOBAL         DL_GLOBAL
17989 #  else
17990 #    define LT_DLGLOBAL         0
17991 #  endif
17992 #endif
17993
17994 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
17995    find out it does not work in some platform. */
17996 #ifndef LT_DLLAZY_OR_NOW
17997 #  ifdef RTLD_LAZY
17998 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
17999 #  else
18000 #    ifdef DL_LAZY
18001 #      define LT_DLLAZY_OR_NOW          DL_LAZY
18002 #    else
18003 #      ifdef RTLD_NOW
18004 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
18005 #      else
18006 #        ifdef DL_NOW
18007 #          define LT_DLLAZY_OR_NOW      DL_NOW
18008 #        else
18009 #          define LT_DLLAZY_OR_NOW      0
18010 #        endif
18011 #      endif
18012 #    endif
18013 #  endif
18014 #endif
18015
18016 #ifdef __cplusplus
18017 extern "C" void exit (int);
18018 #endif
18019
18020 void fnord() { int i=42;}
18021 int main ()
18022 {
18023   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18024   int status = $lt_dlunknown;
18025
18026   if (self)
18027     {
18028       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
18029       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18030       /* dlclose (self); */
18031     }
18032
18033     exit (status);
18034 }
18035 EOF
18036   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18037   (eval $ac_link) 2>&5
18038   ac_status=$?
18039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18040   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18041     (./conftest; exit; ) 2>/dev/null
18042     lt_status=$?
18043     case x$lt_status in
18044       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
18045       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
18046       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
18047     esac
18048   else :
18049     # compilation failed
18050     lt_cv_dlopen_self=no
18051   fi
18052 fi
18053 rm -fr conftest*
18054
18055
18056 fi
18057 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
18058 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
18059
18060     if test "x$lt_cv_dlopen_self" = xyes; then
18061       LDFLAGS="$LDFLAGS $link_static_flag"
18062       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
18063 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
18064 if test "${lt_cv_dlopen_self_static+set}" = set; then
18065   echo $ECHO_N "(cached) $ECHO_C" >&6
18066 else
18067           if test "$cross_compiling" = yes; then :
18068   lt_cv_dlopen_self_static=cross
18069 else
18070   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
18071   lt_status=$lt_dlunknown
18072   cat > conftest.$ac_ext <<EOF
18073 #line 18073 "configure"
18074 #include "confdefs.h"
18075
18076 #if HAVE_DLFCN_H
18077 #include <dlfcn.h>
18078 #endif
18079
18080 #include <stdio.h>
18081
18082 #ifdef RTLD_GLOBAL
18083 #  define LT_DLGLOBAL           RTLD_GLOBAL
18084 #else
18085 #  ifdef DL_GLOBAL
18086 #    define LT_DLGLOBAL         DL_GLOBAL
18087 #  else
18088 #    define LT_DLGLOBAL         0
18089 #  endif
18090 #endif
18091
18092 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
18093    find out it does not work in some platform. */
18094 #ifndef LT_DLLAZY_OR_NOW
18095 #  ifdef RTLD_LAZY
18096 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
18097 #  else
18098 #    ifdef DL_LAZY
18099 #      define LT_DLLAZY_OR_NOW          DL_LAZY
18100 #    else
18101 #      ifdef RTLD_NOW
18102 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
18103 #      else
18104 #        ifdef DL_NOW
18105 #          define LT_DLLAZY_OR_NOW      DL_NOW
18106 #        else
18107 #          define LT_DLLAZY_OR_NOW      0
18108 #        endif
18109 #      endif
18110 #    endif
18111 #  endif
18112 #endif
18113
18114 #ifdef __cplusplus
18115 extern "C" void exit (int);
18116 #endif
18117
18118 void fnord() { int i=42;}
18119 int main ()
18120 {
18121   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18122   int status = $lt_dlunknown;
18123
18124   if (self)
18125     {
18126       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
18127       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18128       /* dlclose (self); */
18129     }
18130
18131     exit (status);
18132 }
18133 EOF
18134   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18135   (eval $ac_link) 2>&5
18136   ac_status=$?
18137   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18138   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18139     (./conftest; exit; ) 2>/dev/null
18140     lt_status=$?
18141     case x$lt_status in
18142       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
18143       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
18144       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
18145     esac
18146   else :
18147     # compilation failed
18148     lt_cv_dlopen_self_static=no
18149   fi
18150 fi
18151 rm -fr conftest*
18152
18153
18154 fi
18155 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
18156 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
18157     fi
18158
18159     CPPFLAGS="$save_CPPFLAGS"
18160     LDFLAGS="$save_LDFLAGS"
18161     LIBS="$save_LIBS"
18162     ;;
18163   esac
18164
18165   case $lt_cv_dlopen_self in
18166   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
18167   *) enable_dlopen_self=unknown ;;
18168   esac
18169
18170   case $lt_cv_dlopen_self_static in
18171   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
18172   *) enable_dlopen_self_static=unknown ;;
18173   esac
18174 fi
18175
18176
18177 # The else clause should only fire when bootstrapping the
18178 # libtool distribution, otherwise you forgot to ship ltmain.sh
18179 # with your package, and you will get complaints that there are
18180 # no rules to generate ltmain.sh.
18181 if test -f "$ltmain"; then
18182   # See if we are running on zsh, and set the options which allow our commands through
18183   # without removal of \ escapes.
18184   if test -n "${ZSH_VERSION+set}" ; then
18185     setopt NO_GLOB_SUBST
18186   fi
18187   # Now quote all the things that may contain metacharacters while being
18188   # careful not to overquote the AC_SUBSTed values.  We take copies of the
18189   # variables and quote the copies for generation of the libtool script.
18190   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
18191     SED SHELL STRIP \
18192     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18193     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18194     deplibs_check_method reload_flag reload_cmds need_locks \
18195     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18196     lt_cv_sys_global_symbol_to_c_name_address \
18197     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18198     old_postinstall_cmds old_postuninstall_cmds \
18199     compiler_GCJ \
18200     CC_GCJ \
18201     LD_GCJ \
18202     lt_prog_compiler_wl_GCJ \
18203     lt_prog_compiler_pic_GCJ \
18204     lt_prog_compiler_static_GCJ \
18205     lt_prog_compiler_no_builtin_flag_GCJ \
18206     export_dynamic_flag_spec_GCJ \
18207     thread_safe_flag_spec_GCJ \
18208     whole_archive_flag_spec_GCJ \
18209     enable_shared_with_static_runtimes_GCJ \
18210     old_archive_cmds_GCJ \
18211     old_archive_from_new_cmds_GCJ \
18212     predep_objects_GCJ \
18213     postdep_objects_GCJ \
18214     predeps_GCJ \
18215     postdeps_GCJ \
18216     compiler_lib_search_path_GCJ \
18217     archive_cmds_GCJ \
18218     archive_expsym_cmds_GCJ \
18219     postinstall_cmds_GCJ \
18220     postuninstall_cmds_GCJ \
18221     old_archive_from_expsyms_cmds_GCJ \
18222     allow_undefined_flag_GCJ \
18223     no_undefined_flag_GCJ \
18224     export_symbols_cmds_GCJ \
18225     hardcode_libdir_flag_spec_GCJ \
18226     hardcode_libdir_flag_spec_ld_GCJ \
18227     hardcode_libdir_separator_GCJ \
18228     hardcode_automatic_GCJ \
18229     module_cmds_GCJ \
18230     module_expsym_cmds_GCJ \
18231     lt_cv_prog_compiler_c_o_GCJ \
18232     exclude_expsyms_GCJ \
18233     include_expsyms_GCJ; do
18234
18235     case $var in
18236     old_archive_cmds_GCJ | \
18237     old_archive_from_new_cmds_GCJ | \
18238     archive_cmds_GCJ | \
18239     archive_expsym_cmds_GCJ | \
18240     module_cmds_GCJ | \
18241     module_expsym_cmds_GCJ | \
18242     old_archive_from_expsyms_cmds_GCJ | \
18243     export_symbols_cmds_GCJ | \
18244     extract_expsyms_cmds | reload_cmds | finish_cmds | \
18245     postinstall_cmds | postuninstall_cmds | \
18246     old_postinstall_cmds | old_postuninstall_cmds | \
18247     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18248       # Double-quote double-evaled strings.
18249       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18250       ;;
18251     *)
18252       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18253       ;;
18254     esac
18255   done
18256
18257   case $lt_echo in
18258   *'\$0 --fallback-echo"')
18259     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18260     ;;
18261   esac
18262
18263 cfgfile="$ofile"
18264
18265   cat <<__EOF__ >> "$cfgfile"
18266 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18267
18268 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18269
18270 # Shell to use when invoking shell scripts.
18271 SHELL=$lt_SHELL
18272
18273 # Whether or not to build shared libraries.
18274 build_libtool_libs=$enable_shared
18275
18276 # Whether or not to build static libraries.
18277 build_old_libs=$enable_static
18278
18279 # Whether or not to add -lc for building shared libraries.
18280 build_libtool_need_lc=$archive_cmds_need_lc_GCJ
18281
18282 # Whether or not to disallow shared libs when runtime libs are static
18283 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
18284
18285 # Whether or not to optimize for fast installation.
18286 fast_install=$enable_fast_install
18287
18288 # The host system.
18289 host_alias=$host_alias
18290 host=$host
18291
18292 # An echo program that does not interpret backslashes.
18293 echo=$lt_echo
18294
18295 # The archiver.
18296 AR=$lt_AR
18297 AR_FLAGS=$lt_AR_FLAGS
18298
18299 # A C compiler.
18300 LTCC=$lt_LTCC
18301
18302 # A language-specific compiler.
18303 CC=$lt_compiler_GCJ
18304
18305 # Is the compiler the GNU C compiler?
18306 with_gcc=$GCC_GCJ
18307
18308 # An ERE matcher.
18309 EGREP=$lt_EGREP
18310
18311 # The linker used to build libraries.
18312 LD=$lt_LD_GCJ
18313
18314 # Whether we need hard or soft links.
18315 LN_S=$lt_LN_S
18316
18317 # A BSD-compatible nm program.
18318 NM=$lt_NM
18319
18320 # A symbol stripping program
18321 STRIP=$lt_STRIP
18322
18323 # Used to examine libraries when file_magic_cmd begins "file"
18324 MAGIC_CMD=$MAGIC_CMD
18325
18326 # Used on cygwin: DLL creation program.
18327 DLLTOOL="$DLLTOOL"
18328
18329 # Used on cygwin: object dumper.
18330 OBJDUMP="$OBJDUMP"
18331
18332 # Used on cygwin: assembler.
18333 AS="$AS"
18334
18335 # The name of the directory that contains temporary libtool files.
18336 objdir=$objdir
18337
18338 # How to create reloadable object files.
18339 reload_flag=$lt_reload_flag
18340 reload_cmds=$lt_reload_cmds
18341
18342 # How to pass a linker flag through the compiler.
18343 wl=$lt_lt_prog_compiler_wl_GCJ
18344
18345 # Object file suffix (normally "o").
18346 objext="$ac_objext"
18347
18348 # Old archive suffix (normally "a").
18349 libext="$libext"
18350
18351 # Shared library suffix (normally ".so").
18352 shrext_cmds='$shrext_cmds'
18353
18354 # Executable file suffix (normally "").
18355 exeext="$exeext"
18356
18357 # Additional compiler flags for building library objects.
18358 pic_flag=$lt_lt_prog_compiler_pic_GCJ
18359 pic_mode=$pic_mode
18360
18361 # What is the maximum length of a command?
18362 max_cmd_len=$lt_cv_sys_max_cmd_len
18363
18364 # Does compiler simultaneously support -c and -o options?
18365 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
18366
18367 # Must we lock files when doing compilation ?
18368 need_locks=$lt_need_locks
18369
18370 # Do we need the lib prefix for modules?
18371 need_lib_prefix=$need_lib_prefix
18372
18373 # Do we need a version for libraries?
18374 need_version=$need_version
18375
18376 # Whether dlopen is supported.
18377 dlopen_support=$enable_dlopen
18378
18379 # Whether dlopen of programs is supported.
18380 dlopen_self=$enable_dlopen_self
18381
18382 # Whether dlopen of statically linked programs is supported.
18383 dlopen_self_static=$enable_dlopen_self_static
18384
18385 # Compiler flag to prevent dynamic linking.
18386 link_static_flag=$lt_lt_prog_compiler_static_GCJ
18387
18388 # Compiler flag to turn off builtin functions.
18389 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
18390
18391 # Compiler flag to allow reflexive dlopens.
18392 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
18393
18394 # Compiler flag to generate shared objects directly from archives.
18395 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
18396
18397 # Compiler flag to generate thread-safe objects.
18398 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
18399
18400 # Library versioning type.
18401 version_type=$version_type
18402
18403 # Format of library name prefix.
18404 libname_spec=$lt_libname_spec
18405
18406 # List of archive names.  First name is the real one, the rest are links.
18407 # The last name is the one that the linker finds with -lNAME.
18408 library_names_spec=$lt_library_names_spec
18409
18410 # The coded name of the library, if different from the real name.
18411 soname_spec=$lt_soname_spec
18412
18413 # Commands used to build and install an old-style archive.
18414 RANLIB=$lt_RANLIB
18415 old_archive_cmds=$lt_old_archive_cmds_GCJ
18416 old_postinstall_cmds=$lt_old_postinstall_cmds
18417 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18418
18419 # Create an old-style archive from a shared archive.
18420 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
18421
18422 # Create a temporary old-style archive to link instead of a shared archive.
18423 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
18424
18425 # Commands used to build and install a shared archive.
18426 archive_cmds=$lt_archive_cmds_GCJ
18427 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
18428 postinstall_cmds=$lt_postinstall_cmds
18429 postuninstall_cmds=$lt_postuninstall_cmds
18430
18431 # Commands used to build a loadable module (assumed same as above if empty)
18432 module_cmds=$lt_module_cmds_GCJ
18433 module_expsym_cmds=$lt_module_expsym_cmds_GCJ
18434
18435 # Commands to strip libraries.
18436 old_striplib=$lt_old_striplib
18437 striplib=$lt_striplib
18438
18439 # Dependencies to place before the objects being linked to create a
18440 # shared library.
18441 predep_objects=$lt_predep_objects_GCJ
18442
18443 # Dependencies to place after the objects being linked to create a
18444 # shared library.
18445 postdep_objects=$lt_postdep_objects_GCJ
18446
18447 # Dependencies to place before the objects being linked to create a
18448 # shared library.
18449 predeps=$lt_predeps_GCJ
18450
18451 # Dependencies to place after the objects being linked to create a
18452 # shared library.
18453 postdeps=$lt_postdeps_GCJ
18454
18455 # The library search path used internally by the compiler when linking
18456 # a shared library.
18457 compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
18458
18459 # Method to check whether dependent libraries are shared objects.
18460 deplibs_check_method=$lt_deplibs_check_method
18461
18462 # Command to use when deplibs_check_method == file_magic.
18463 file_magic_cmd=$lt_file_magic_cmd
18464
18465 # Flag that allows shared libraries with undefined symbols to be built.
18466 allow_undefined_flag=$lt_allow_undefined_flag_GCJ
18467
18468 # Flag that forces no undefined symbols.
18469 no_undefined_flag=$lt_no_undefined_flag_GCJ
18470
18471 # Commands used to finish a libtool library installation in a directory.
18472 finish_cmds=$lt_finish_cmds
18473
18474 # Same as above, but a single script fragment to be evaled but not shown.
18475 finish_eval=$lt_finish_eval
18476
18477 # Take the output of nm and produce a listing of raw symbols and C names.
18478 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18479
18480 # Transform the output of nm in a proper C declaration
18481 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18482
18483 # Transform the output of nm in a C name address pair
18484 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18485
18486 # This is the shared library runtime path variable.
18487 runpath_var=$runpath_var
18488
18489 # This is the shared library path variable.
18490 shlibpath_var=$shlibpath_var
18491
18492 # Is shlibpath searched before the hard-coded library search path?
18493 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18494
18495 # How to hardcode a shared library path into an executable.
18496 hardcode_action=$hardcode_action_GCJ
18497
18498 # Whether we should hardcode library paths into libraries.
18499 hardcode_into_libs=$hardcode_into_libs
18500
18501 # Flag to hardcode \$libdir into a binary during linking.
18502 # This must work even if \$libdir does not exist.
18503 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
18504
18505 # If ld is used when linking, flag to hardcode \$libdir into
18506 # a binary during linking. This must work even if \$libdir does
18507 # not exist.
18508 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
18509
18510 # Whether we need a single -rpath flag with a separated argument.
18511 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
18512
18513 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18514 # resulting binary.
18515 hardcode_direct=$hardcode_direct_GCJ
18516
18517 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18518 # resulting binary.
18519 hardcode_minus_L=$hardcode_minus_L_GCJ
18520
18521 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18522 # the resulting binary.
18523 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
18524
18525 # Set to yes if building a shared library automatically hardcodes DIR into the library
18526 # and all subsequent libraries and executables linked against it.
18527 hardcode_automatic=$hardcode_automatic_GCJ
18528
18529 # Variables whose values should be saved in libtool wrapper scripts and
18530 # restored at relink time.
18531 variables_saved_for_relink="$variables_saved_for_relink"
18532
18533 # Whether libtool must link a program against all its dependency libraries.
18534 link_all_deplibs=$link_all_deplibs_GCJ
18535
18536 # Compile-time system search path for libraries
18537 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18538
18539 # Run-time system search path for libraries
18540 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18541
18542 # Fix the shell variable \$srcfile for the compiler.
18543 fix_srcfile_path="$fix_srcfile_path_GCJ"
18544
18545 # Set to yes if exported symbols are required.
18546 always_export_symbols=$always_export_symbols_GCJ
18547
18548 # The commands to list exported symbols.
18549 export_symbols_cmds=$lt_export_symbols_cmds_GCJ
18550
18551 # The commands to extract the exported symbol list from a shared archive.
18552 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18553
18554 # Symbols that should not be listed in the preloaded symbols.
18555 exclude_expsyms=$lt_exclude_expsyms_GCJ
18556
18557 # Symbols that must always be exported.
18558 include_expsyms=$lt_include_expsyms_GCJ
18559
18560 # ### END LIBTOOL TAG CONFIG: $tagname
18561
18562 __EOF__
18563
18564
18565 else
18566   # If there is no Makefile yet, we rely on a make rule to execute
18567   # `config.status --recheck' to rerun these tests and create the
18568   # libtool script then.
18569   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18570   if test -f "$ltmain_in"; then
18571     test -f Makefile && make "$ltmain"
18572   fi
18573 fi
18574
18575
18576 ac_ext=c
18577 ac_cpp='$CPP $CPPFLAGS'
18578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18581
18582 CC="$lt_save_CC"
18583
18584         else
18585           tagname=""
18586         fi
18587         ;;
18588
18589       RC)
18590
18591
18592
18593 # Source file extension for RC test sources.
18594 ac_ext=rc
18595
18596 # Object file extension for compiled RC test sources.
18597 objext=o
18598 objext_RC=$objext
18599
18600 # Code to be used in simple compile tests
18601 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
18602
18603 # Code to be used in simple link tests
18604 lt_simple_link_test_code="$lt_simple_compile_test_code"
18605
18606 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
18607
18608 # If no C compiler was specified, use CC.
18609 LTCC=${LTCC-"$CC"}
18610
18611 # Allow CC to be a program name with arguments.
18612 compiler=$CC
18613
18614
18615 # Allow CC to be a program name with arguments.
18616 lt_save_CC="$CC"
18617 CC=${RC-"windres"}
18618 compiler=$CC
18619 compiler_RC=$CC
18620 lt_cv_prog_compiler_c_o_RC=yes
18621
18622 # The else clause should only fire when bootstrapping the
18623 # libtool distribution, otherwise you forgot to ship ltmain.sh
18624 # with your package, and you will get complaints that there are
18625 # no rules to generate ltmain.sh.
18626 if test -f "$ltmain"; then
18627   # See if we are running on zsh, and set the options which allow our commands through
18628   # without removal of \ escapes.
18629   if test -n "${ZSH_VERSION+set}" ; then
18630     setopt NO_GLOB_SUBST
18631   fi
18632   # Now quote all the things that may contain metacharacters while being
18633   # careful not to overquote the AC_SUBSTed values.  We take copies of the
18634   # variables and quote the copies for generation of the libtool script.
18635   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
18636     SED SHELL STRIP \
18637     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18638     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18639     deplibs_check_method reload_flag reload_cmds need_locks \
18640     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18641     lt_cv_sys_global_symbol_to_c_name_address \
18642     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18643     old_postinstall_cmds old_postuninstall_cmds \
18644     compiler_RC \
18645     CC_RC \
18646     LD_RC \
18647     lt_prog_compiler_wl_RC \
18648     lt_prog_compiler_pic_RC \
18649     lt_prog_compiler_static_RC \
18650     lt_prog_compiler_no_builtin_flag_RC \
18651     export_dynamic_flag_spec_RC \
18652     thread_safe_flag_spec_RC \
18653     whole_archive_flag_spec_RC \
18654     enable_shared_with_static_runtimes_RC \
18655     old_archive_cmds_RC \
18656     old_archive_from_new_cmds_RC \
18657     predep_objects_RC \
18658     postdep_objects_RC \
18659     predeps_RC \
18660     postdeps_RC \
18661     compiler_lib_search_path_RC \
18662     archive_cmds_RC \
18663     archive_expsym_cmds_RC \
18664     postinstall_cmds_RC \
18665     postuninstall_cmds_RC \
18666     old_archive_from_expsyms_cmds_RC \
18667     allow_undefined_flag_RC \
18668     no_undefined_flag_RC \
18669     export_symbols_cmds_RC \
18670     hardcode_libdir_flag_spec_RC \
18671     hardcode_libdir_flag_spec_ld_RC \
18672     hardcode_libdir_separator_RC \
18673     hardcode_automatic_RC \
18674     module_cmds_RC \
18675     module_expsym_cmds_RC \
18676     lt_cv_prog_compiler_c_o_RC \
18677     exclude_expsyms_RC \
18678     include_expsyms_RC; do
18679
18680     case $var in
18681     old_archive_cmds_RC | \
18682     old_archive_from_new_cmds_RC | \
18683     archive_cmds_RC | \
18684     archive_expsym_cmds_RC | \
18685     module_cmds_RC | \
18686     module_expsym_cmds_RC | \
18687     old_archive_from_expsyms_cmds_RC | \
18688     export_symbols_cmds_RC | \
18689     extract_expsyms_cmds | reload_cmds | finish_cmds | \
18690     postinstall_cmds | postuninstall_cmds | \
18691     old_postinstall_cmds | old_postuninstall_cmds | \
18692     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18693       # Double-quote double-evaled strings.
18694       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18695       ;;
18696     *)
18697       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18698       ;;
18699     esac
18700   done
18701
18702   case $lt_echo in
18703   *'\$0 --fallback-echo"')
18704     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18705     ;;
18706   esac
18707
18708 cfgfile="$ofile"
18709
18710   cat <<__EOF__ >> "$cfgfile"
18711 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18712
18713 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18714
18715 # Shell to use when invoking shell scripts.
18716 SHELL=$lt_SHELL
18717
18718 # Whether or not to build shared libraries.
18719 build_libtool_libs=$enable_shared
18720
18721 # Whether or not to build static libraries.
18722 build_old_libs=$enable_static
18723
18724 # Whether or not to add -lc for building shared libraries.
18725 build_libtool_need_lc=$archive_cmds_need_lc_RC
18726
18727 # Whether or not to disallow shared libs when runtime libs are static
18728 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18729
18730 # Whether or not to optimize for fast installation.
18731 fast_install=$enable_fast_install
18732
18733 # The host system.
18734 host_alias=$host_alias
18735 host=$host
18736
18737 # An echo program that does not interpret backslashes.
18738 echo=$lt_echo
18739
18740 # The archiver.
18741 AR=$lt_AR
18742 AR_FLAGS=$lt_AR_FLAGS
18743
18744 # A C compiler.
18745 LTCC=$lt_LTCC
18746
18747 # A language-specific compiler.
18748 CC=$lt_compiler_RC
18749
18750 # Is the compiler the GNU C compiler?
18751 with_gcc=$GCC_RC
18752
18753 # An ERE matcher.
18754 EGREP=$lt_EGREP
18755
18756 # The linker used to build libraries.
18757 LD=$lt_LD_RC
18758
18759 # Whether we need hard or soft links.
18760 LN_S=$lt_LN_S
18761
18762 # A BSD-compatible nm program.
18763 NM=$lt_NM
18764
18765 # A symbol stripping program
18766 STRIP=$lt_STRIP
18767
18768 # Used to examine libraries when file_magic_cmd begins "file"
18769 MAGIC_CMD=$MAGIC_CMD
18770
18771 # Used on cygwin: DLL creation program.
18772 DLLTOOL="$DLLTOOL"
18773
18774 # Used on cygwin: object dumper.
18775 OBJDUMP="$OBJDUMP"
18776
18777 # Used on cygwin: assembler.
18778 AS="$AS"
18779
18780 # The name of the directory that contains temporary libtool files.
18781 objdir=$objdir
18782
18783 # How to create reloadable object files.
18784 reload_flag=$lt_reload_flag
18785 reload_cmds=$lt_reload_cmds
18786
18787 # How to pass a linker flag through the compiler.
18788 wl=$lt_lt_prog_compiler_wl_RC
18789
18790 # Object file suffix (normally "o").
18791 objext="$ac_objext"
18792
18793 # Old archive suffix (normally "a").
18794 libext="$libext"
18795
18796 # Shared library suffix (normally ".so").
18797 shrext_cmds='$shrext_cmds'
18798
18799 # Executable file suffix (normally "").
18800 exeext="$exeext"
18801
18802 # Additional compiler flags for building library objects.
18803 pic_flag=$lt_lt_prog_compiler_pic_RC
18804 pic_mode=$pic_mode
18805
18806 # What is the maximum length of a command?
18807 max_cmd_len=$lt_cv_sys_max_cmd_len
18808
18809 # Does compiler simultaneously support -c and -o options?
18810 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18811
18812 # Must we lock files when doing compilation ?
18813 need_locks=$lt_need_locks
18814
18815 # Do we need the lib prefix for modules?
18816 need_lib_prefix=$need_lib_prefix
18817
18818 # Do we need a version for libraries?
18819 need_version=$need_version
18820
18821 # Whether dlopen is supported.
18822 dlopen_support=$enable_dlopen
18823
18824 # Whether dlopen of programs is supported.
18825 dlopen_self=$enable_dlopen_self
18826
18827 # Whether dlopen of statically linked programs is supported.
18828 dlopen_self_static=$enable_dlopen_self_static
18829
18830 # Compiler flag to prevent dynamic linking.
18831 link_static_flag=$lt_lt_prog_compiler_static_RC
18832
18833 # Compiler flag to turn off builtin functions.
18834 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18835
18836 # Compiler flag to allow reflexive dlopens.
18837 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18838
18839 # Compiler flag to generate shared objects directly from archives.
18840 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18841
18842 # Compiler flag to generate thread-safe objects.
18843 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
18844
18845 # Library versioning type.
18846 version_type=$version_type
18847
18848 # Format of library name prefix.
18849 libname_spec=$lt_libname_spec
18850
18851 # List of archive names.  First name is the real one, the rest are links.
18852 # The last name is the one that the linker finds with -lNAME.
18853 library_names_spec=$lt_library_names_spec
18854
18855 # The coded name of the library, if different from the real name.
18856 soname_spec=$lt_soname_spec
18857
18858 # Commands used to build and install an old-style archive.
18859 RANLIB=$lt_RANLIB
18860 old_archive_cmds=$lt_old_archive_cmds_RC
18861 old_postinstall_cmds=$lt_old_postinstall_cmds
18862 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18863
18864 # Create an old-style archive from a shared archive.
18865 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18866
18867 # Create a temporary old-style archive to link instead of a shared archive.
18868 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18869
18870 # Commands used to build and install a shared archive.
18871 archive_cmds=$lt_archive_cmds_RC
18872 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18873 postinstall_cmds=$lt_postinstall_cmds
18874 postuninstall_cmds=$lt_postuninstall_cmds
18875
18876 # Commands used to build a loadable module (assumed same as above if empty)
18877 module_cmds=$lt_module_cmds_RC
18878 module_expsym_cmds=$lt_module_expsym_cmds_RC
18879
18880 # Commands to strip libraries.
18881 old_striplib=$lt_old_striplib
18882 striplib=$lt_striplib
18883
18884 # Dependencies to place before the objects being linked to create a
18885 # shared library.
18886 predep_objects=$lt_predep_objects_RC
18887
18888 # Dependencies to place after the objects being linked to create a
18889 # shared library.
18890 postdep_objects=$lt_postdep_objects_RC
18891
18892 # Dependencies to place before the objects being linked to create a
18893 # shared library.
18894 predeps=$lt_predeps_RC
18895
18896 # Dependencies to place after the objects being linked to create a
18897 # shared library.
18898 postdeps=$lt_postdeps_RC
18899
18900 # The library search path used internally by the compiler when linking
18901 # a shared library.
18902 compiler_lib_search_path=$lt_compiler_lib_search_path_RC
18903
18904 # Method to check whether dependent libraries are shared objects.
18905 deplibs_check_method=$lt_deplibs_check_method
18906
18907 # Command to use when deplibs_check_method == file_magic.
18908 file_magic_cmd=$lt_file_magic_cmd
18909
18910 # Flag that allows shared libraries with undefined symbols to be built.
18911 allow_undefined_flag=$lt_allow_undefined_flag_RC
18912
18913 # Flag that forces no undefined symbols.
18914 no_undefined_flag=$lt_no_undefined_flag_RC
18915
18916 # Commands used to finish a libtool library installation in a directory.
18917 finish_cmds=$lt_finish_cmds
18918
18919 # Same as above, but a single script fragment to be evaled but not shown.
18920 finish_eval=$lt_finish_eval
18921
18922 # Take the output of nm and produce a listing of raw symbols and C names.
18923 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18924
18925 # Transform the output of nm in a proper C declaration
18926 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18927
18928 # Transform the output of nm in a C name address pair
18929 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18930
18931 # This is the shared library runtime path variable.
18932 runpath_var=$runpath_var
18933
18934 # This is the shared library path variable.
18935 shlibpath_var=$shlibpath_var
18936
18937 # Is shlibpath searched before the hard-coded library search path?
18938 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18939
18940 # How to hardcode a shared library path into an executable.
18941 hardcode_action=$hardcode_action_RC
18942
18943 # Whether we should hardcode library paths into libraries.
18944 hardcode_into_libs=$hardcode_into_libs
18945
18946 # Flag to hardcode \$libdir into a binary during linking.
18947 # This must work even if \$libdir does not exist.
18948 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18949
18950 # If ld is used when linking, flag to hardcode \$libdir into
18951 # a binary during linking. This must work even if \$libdir does
18952 # not exist.
18953 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
18954
18955 # Whether we need a single -rpath flag with a separated argument.
18956 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18957
18958 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18959 # resulting binary.
18960 hardcode_direct=$hardcode_direct_RC
18961
18962 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18963 # resulting binary.
18964 hardcode_minus_L=$hardcode_minus_L_RC
18965
18966 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18967 # the resulting binary.
18968 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18969
18970 # Set to yes if building a shared library automatically hardcodes DIR into the library
18971 # and all subsequent libraries and executables linked against it.
18972 hardcode_automatic=$hardcode_automatic_RC
18973
18974 # Variables whose values should be saved in libtool wrapper scripts and
18975 # restored at relink time.
18976 variables_saved_for_relink="$variables_saved_for_relink"
18977
18978 # Whether libtool must link a program against all its dependency libraries.
18979 link_all_deplibs=$link_all_deplibs_RC
18980
18981 # Compile-time system search path for libraries
18982 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18983
18984 # Run-time system search path for libraries
18985 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18986
18987 # Fix the shell variable \$srcfile for the compiler.
18988 fix_srcfile_path="$fix_srcfile_path_RC"
18989
18990 # Set to yes if exported symbols are required.
18991 always_export_symbols=$always_export_symbols_RC
18992
18993 # The commands to list exported symbols.
18994 export_symbols_cmds=$lt_export_symbols_cmds_RC
18995
18996 # The commands to extract the exported symbol list from a shared archive.
18997 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18998
18999 # Symbols that should not be listed in the preloaded symbols.
19000 exclude_expsyms=$lt_exclude_expsyms_RC
19001
19002 # Symbols that must always be exported.
19003 include_expsyms=$lt_include_expsyms_RC
19004
19005 # ### END LIBTOOL TAG CONFIG: $tagname
19006
19007 __EOF__
19008
19009
19010 else
19011   # If there is no Makefile yet, we rely on a make rule to execute
19012   # `config.status --recheck' to rerun these tests and create the
19013   # libtool script then.
19014   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19015   if test -f "$ltmain_in"; then
19016     test -f Makefile && make "$ltmain"
19017   fi
19018 fi
19019
19020
19021 ac_ext=c
19022 ac_cpp='$CPP $CPPFLAGS'
19023 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19024 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19025 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19026
19027 CC="$lt_save_CC"
19028
19029         ;;
19030
19031       *)
19032         { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
19033 echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
19034    { (exit 1); exit 1; }; }
19035         ;;
19036       esac
19037
19038       # Append the new tag name to the list of available tags.
19039       if test -n "$tagname" ; then
19040       available_tags="$available_tags $tagname"
19041     fi
19042     fi
19043   done
19044   IFS="$lt_save_ifs"
19045
19046   # Now substitute the updated list of available tags.
19047   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
19048     mv "${ofile}T" "$ofile"
19049     chmod +x "$ofile"
19050   else
19051     rm -f "${ofile}T"
19052     { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
19053 echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
19054    { (exit 1); exit 1; }; }
19055   fi
19056 fi
19057
19058
19059
19060 # This can be used to rebuild libtool when needed
19061 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
19062
19063 # Always use our own libtool.
19064 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
19065
19066 # Prevent multiple expansion
19067
19068
19069
19070
19071
19072
19073
19074
19075
19076
19077
19078
19079
19080
19081
19082
19083
19084
19085
19086
19087
19088 ac_ext=cc
19089 ac_cpp='$CXXCPP $CPPFLAGS'
19090 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19091 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19092 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19093
19094
19095
19096 # Check whether --with-libusb or --without-libusb was given.
19097 if test "${with_libusb+set}" = set; then
19098   withval="$with_libusb"
19099   LIBUSB_LIB_PATH="$with_libusb/lib"
19100          LIBUSB_INC_PATH="$with_libusb/include"
19101 else
19102   LIBUSB_LIB_PATH="/usr/lib"
19103          LIBUSB_INC_PATH="/usr/include"
19104 fi;
19105
19106 # Check whether --with-boost or --without-boost was given.
19107 if test "${with_boost+set}" = set; then
19108   withval="$with_boost"
19109   BOOST_LIB_PATH="$with_boost/lib"
19110          BOOST_INC_PATH="$with_boost/include"
19111          BOOST_ENABLED="true"
19112 else
19113   BOOST_LIB_PATH="/usr/lib"
19114          BOOST_INC_PATH="/usr/include"
19115 fi;
19116
19117
19118
19119
19120
19121
19122
19123
19124 if test "$BOOST_ENABLED" = "true"; then
19125   WITH_BOOST_TRUE=
19126   WITH_BOOST_FALSE='#'
19127 else
19128   WITH_BOOST_TRUE='#'
19129   WITH_BOOST_FALSE=
19130 fi
19131
19132
19133 # Checks for libraries.
19134 #AC_CHECK_LIB([IOKit], [main])
19135
19136 echo "$as_me:$LINENO: checking for main in -lpthread" >&5
19137 echo $ECHO_N "checking for main in -lpthread... $ECHO_C" >&6
19138 if test "${ac_cv_lib_pthread_main+set}" = set; then
19139   echo $ECHO_N "(cached) $ECHO_C" >&6
19140 else
19141   ac_check_lib_save_LIBS=$LIBS
19142 LIBS="-lpthread  $LIBS"
19143 cat >conftest.$ac_ext <<_ACEOF
19144 /* confdefs.h.  */
19145 _ACEOF
19146 cat confdefs.h >>conftest.$ac_ext
19147 cat >>conftest.$ac_ext <<_ACEOF
19148 /* end confdefs.h.  */
19149
19150
19151 int
19152 main ()
19153 {
19154 main ();
19155   ;
19156   return 0;
19157 }
19158 _ACEOF
19159 rm -f conftest.$ac_objext conftest$ac_exeext
19160 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19161   (eval $ac_link) 2>conftest.er1
19162   ac_status=$?
19163   grep -v '^ *+' conftest.er1 >conftest.err
19164   rm -f conftest.er1
19165   cat conftest.err >&5
19166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19167   (exit $ac_status); } &&
19168          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19169   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19170   (eval $ac_try) 2>&5
19171   ac_status=$?
19172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19173   (exit $ac_status); }; } &&
19174          { ac_try='test -s conftest$ac_exeext'
19175   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19176   (eval $ac_try) 2>&5
19177   ac_status=$?
19178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19179   (exit $ac_status); }; }; then
19180   ac_cv_lib_pthread_main=yes
19181 else
19182   echo "$as_me: failed program was:" >&5
19183 sed 's/^/| /' conftest.$ac_ext >&5
19184
19185 ac_cv_lib_pthread_main=no
19186 fi
19187 rm -f conftest.err conftest.$ac_objext \
19188       conftest$ac_exeext conftest.$ac_ext
19189 LIBS=$ac_check_lib_save_LIBS
19190 fi
19191 echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_main" >&5
19192 echo "${ECHO_T}$ac_cv_lib_pthread_main" >&6
19193 if test $ac_cv_lib_pthread_main = yes; then
19194   cat >>confdefs.h <<_ACEOF
19195 #define HAVE_LIBPTHREAD 1
19196 _ACEOF
19197
19198   LIBS="-lpthread $LIBS"
19199
19200 fi
19201
19202 #AC_CHECK_LIB([libusb], [libusb_init])
19203
19204 # Checks for header files.
19205
19206
19207
19208
19209
19210 ac_header_dirent=no
19211 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
19212   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
19213 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
19214 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
19215 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19216   echo $ECHO_N "(cached) $ECHO_C" >&6
19217 else
19218   cat >conftest.$ac_ext <<_ACEOF
19219 /* confdefs.h.  */
19220 _ACEOF
19221 cat confdefs.h >>conftest.$ac_ext
19222 cat >>conftest.$ac_ext <<_ACEOF
19223 /* end confdefs.h.  */
19224 #include <sys/types.h>
19225 #include <$ac_hdr>
19226
19227 int
19228 main ()
19229 {
19230 if ((DIR *) 0)
19231 return 0;
19232   ;
19233   return 0;
19234 }
19235 _ACEOF
19236 rm -f conftest.$ac_objext
19237 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19238   (eval $ac_compile) 2>conftest.er1
19239   ac_status=$?
19240   grep -v '^ *+' conftest.er1 >conftest.err
19241   rm -f conftest.er1
19242   cat conftest.err >&5
19243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19244   (exit $ac_status); } &&
19245          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19246   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19247   (eval $ac_try) 2>&5
19248   ac_status=$?
19249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19250   (exit $ac_status); }; } &&
19251          { ac_try='test -s conftest.$ac_objext'
19252   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19253   (eval $ac_try) 2>&5
19254   ac_status=$?
19255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19256   (exit $ac_status); }; }; then
19257   eval "$as_ac_Header=yes"
19258 else
19259   echo "$as_me: failed program was:" >&5
19260 sed 's/^/| /' conftest.$ac_ext >&5
19261
19262 eval "$as_ac_Header=no"
19263 fi
19264 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19265 fi
19266 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
19267 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
19268 if test `eval echo '${'$as_ac_Header'}'` = yes; then
19269   cat >>confdefs.h <<_ACEOF
19270 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
19271 _ACEOF
19272
19273 ac_header_dirent=$ac_hdr; break
19274 fi
19275
19276 done
19277 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
19278 if test $ac_header_dirent = dirent.h; then
19279   echo "$as_me:$LINENO: checking for library containing opendir" >&5
19280 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
19281 if test "${ac_cv_search_opendir+set}" = set; then
19282   echo $ECHO_N "(cached) $ECHO_C" >&6
19283 else
19284   ac_func_search_save_LIBS=$LIBS
19285 ac_cv_search_opendir=no
19286 cat >conftest.$ac_ext <<_ACEOF
19287 /* confdefs.h.  */
19288 _ACEOF
19289 cat confdefs.h >>conftest.$ac_ext
19290 cat >>conftest.$ac_ext <<_ACEOF
19291 /* end confdefs.h.  */
19292
19293 /* Override any gcc2 internal prototype to avoid an error.  */
19294 #ifdef __cplusplus
19295 extern "C"
19296 #endif
19297 /* We use char because int might match the return type of a gcc2
19298    builtin and then its argument prototype would still apply.  */
19299 char opendir ();
19300 int
19301 main ()
19302 {
19303 opendir ();
19304   ;
19305   return 0;
19306 }
19307 _ACEOF
19308 rm -f conftest.$ac_objext conftest$ac_exeext
19309 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19310   (eval $ac_link) 2>conftest.er1
19311   ac_status=$?
19312   grep -v '^ *+' conftest.er1 >conftest.err
19313   rm -f conftest.er1
19314   cat conftest.err >&5
19315   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19316   (exit $ac_status); } &&
19317          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19318   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19319   (eval $ac_try) 2>&5
19320   ac_status=$?
19321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19322   (exit $ac_status); }; } &&
19323          { ac_try='test -s conftest$ac_exeext'
19324   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19325   (eval $ac_try) 2>&5
19326   ac_status=$?
19327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19328   (exit $ac_status); }; }; then
19329   ac_cv_search_opendir="none required"
19330 else
19331   echo "$as_me: failed program was:" >&5
19332 sed 's/^/| /' conftest.$ac_ext >&5
19333
19334 fi
19335 rm -f conftest.err conftest.$ac_objext \
19336       conftest$ac_exeext conftest.$ac_ext
19337 if test "$ac_cv_search_opendir" = no; then
19338   for ac_lib in dir; do
19339     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19340     cat >conftest.$ac_ext <<_ACEOF
19341 /* confdefs.h.  */
19342 _ACEOF
19343 cat confdefs.h >>conftest.$ac_ext
19344 cat >>conftest.$ac_ext <<_ACEOF
19345 /* end confdefs.h.  */
19346
19347 /* Override any gcc2 internal prototype to avoid an error.  */
19348 #ifdef __cplusplus
19349 extern "C"
19350 #endif
19351 /* We use char because int might match the return type of a gcc2
19352    builtin and then its argument prototype would still apply.  */
19353 char opendir ();
19354 int
19355 main ()
19356 {
19357 opendir ();
19358   ;
19359   return 0;
19360 }
19361 _ACEOF
19362 rm -f conftest.$ac_objext conftest$ac_exeext
19363 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19364   (eval $ac_link) 2>conftest.er1
19365   ac_status=$?
19366   grep -v '^ *+' conftest.er1 >conftest.err
19367   rm -f conftest.er1
19368   cat conftest.err >&5
19369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19370   (exit $ac_status); } &&
19371          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19372   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19373   (eval $ac_try) 2>&5
19374   ac_status=$?
19375   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19376   (exit $ac_status); }; } &&
19377          { ac_try='test -s conftest$ac_exeext'
19378   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19379   (eval $ac_try) 2>&5
19380   ac_status=$?
19381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19382   (exit $ac_status); }; }; then
19383   ac_cv_search_opendir="-l$ac_lib"
19384 break
19385 else
19386   echo "$as_me: failed program was:" >&5
19387 sed 's/^/| /' conftest.$ac_ext >&5
19388
19389 fi
19390 rm -f conftest.err conftest.$ac_objext \
19391       conftest$ac_exeext conftest.$ac_ext
19392   done
19393 fi
19394 LIBS=$ac_func_search_save_LIBS
19395 fi
19396 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
19397 echo "${ECHO_T}$ac_cv_search_opendir" >&6
19398 if test "$ac_cv_search_opendir" != no; then
19399   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
19400
19401 fi
19402
19403 else
19404   echo "$as_me:$LINENO: checking for library containing opendir" >&5
19405 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
19406 if test "${ac_cv_search_opendir+set}" = set; then
19407   echo $ECHO_N "(cached) $ECHO_C" >&6
19408 else
19409   ac_func_search_save_LIBS=$LIBS
19410 ac_cv_search_opendir=no
19411 cat >conftest.$ac_ext <<_ACEOF
19412 /* confdefs.h.  */
19413 _ACEOF
19414 cat confdefs.h >>conftest.$ac_ext
19415 cat >>conftest.$ac_ext <<_ACEOF
19416 /* end confdefs.h.  */
19417
19418 /* Override any gcc2 internal prototype to avoid an error.  */
19419 #ifdef __cplusplus
19420 extern "C"
19421 #endif
19422 /* We use char because int might match the return type of a gcc2
19423    builtin and then its argument prototype would still apply.  */
19424 char opendir ();
19425 int
19426 main ()
19427 {
19428 opendir ();
19429   ;
19430   return 0;
19431 }
19432 _ACEOF
19433 rm -f conftest.$ac_objext conftest$ac_exeext
19434 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19435   (eval $ac_link) 2>conftest.er1
19436   ac_status=$?
19437   grep -v '^ *+' conftest.er1 >conftest.err
19438   rm -f conftest.er1
19439   cat conftest.err >&5
19440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19441   (exit $ac_status); } &&
19442          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19443   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19444   (eval $ac_try) 2>&5
19445   ac_status=$?
19446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19447   (exit $ac_status); }; } &&
19448          { ac_try='test -s conftest$ac_exeext'
19449   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19450   (eval $ac_try) 2>&5
19451   ac_status=$?
19452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19453   (exit $ac_status); }; }; then
19454   ac_cv_search_opendir="none required"
19455 else
19456   echo "$as_me: failed program was:" >&5
19457 sed 's/^/| /' conftest.$ac_ext >&5
19458
19459 fi
19460 rm -f conftest.err conftest.$ac_objext \
19461       conftest$ac_exeext conftest.$ac_ext
19462 if test "$ac_cv_search_opendir" = no; then
19463   for ac_lib in x; do
19464     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19465     cat >conftest.$ac_ext <<_ACEOF
19466 /* confdefs.h.  */
19467 _ACEOF
19468 cat confdefs.h >>conftest.$ac_ext
19469 cat >>conftest.$ac_ext <<_ACEOF
19470 /* end confdefs.h.  */
19471
19472 /* Override any gcc2 internal prototype to avoid an error.  */
19473 #ifdef __cplusplus
19474 extern "C"
19475 #endif
19476 /* We use char because int might match the return type of a gcc2
19477    builtin and then its argument prototype would still apply.  */
19478 char opendir ();
19479 int
19480 main ()
19481 {
19482 opendir ();
19483   ;
19484   return 0;
19485 }
19486 _ACEOF
19487 rm -f conftest.$ac_objext conftest$ac_exeext
19488 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19489   (eval $ac_link) 2>conftest.er1
19490   ac_status=$?
19491   grep -v '^ *+' conftest.er1 >conftest.err
19492   rm -f conftest.er1
19493   cat conftest.err >&5
19494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19495   (exit $ac_status); } &&
19496          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19497   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19498   (eval $ac_try) 2>&5
19499   ac_status=$?
19500   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19501   (exit $ac_status); }; } &&
19502          { ac_try='test -s conftest$ac_exeext'
19503   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19504   (eval $ac_try) 2>&5
19505   ac_status=$?
19506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19507   (exit $ac_status); }; }; then
19508   ac_cv_search_opendir="-l$ac_lib"
19509 break
19510 else
19511   echo "$as_me: failed program was:" >&5
19512 sed 's/^/| /' conftest.$ac_ext >&5
19513
19514 fi
19515 rm -f conftest.err conftest.$ac_objext \
19516       conftest$ac_exeext conftest.$ac_ext
19517   done
19518 fi
19519 LIBS=$ac_func_search_save_LIBS
19520 fi
19521 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
19522 echo "${ECHO_T}$ac_cv_search_opendir" >&6
19523 if test "$ac_cv_search_opendir" != no; then
19524   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
19525
19526 fi
19527
19528 fi
19529
19530
19531 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
19532 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
19533 if test "${ac_cv_header_stdc+set}" = set; then
19534   echo $ECHO_N "(cached) $ECHO_C" >&6
19535 else
19536   cat >conftest.$ac_ext <<_ACEOF
19537 /* confdefs.h.  */
19538 _ACEOF
19539 cat confdefs.h >>conftest.$ac_ext
19540 cat >>conftest.$ac_ext <<_ACEOF
19541 /* end confdefs.h.  */
19542 #include <stdlib.h>
19543 #include <stdarg.h>
19544 #include <string.h>
19545 #include <float.h>
19546
19547 int
19548 main ()
19549 {
19550
19551   ;
19552   return 0;
19553 }
19554 _ACEOF
19555 rm -f conftest.$ac_objext
19556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19557   (eval $ac_compile) 2>conftest.er1
19558   ac_status=$?
19559   grep -v '^ *+' conftest.er1 >conftest.err
19560   rm -f conftest.er1
19561   cat conftest.err >&5
19562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19563   (exit $ac_status); } &&
19564          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19565   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19566   (eval $ac_try) 2>&5
19567   ac_status=$?
19568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19569   (exit $ac_status); }; } &&
19570          { ac_try='test -s conftest.$ac_objext'
19571   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19572   (eval $ac_try) 2>&5
19573   ac_status=$?
19574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19575   (exit $ac_status); }; }; then
19576   ac_cv_header_stdc=yes
19577 else
19578   echo "$as_me: failed program was:" >&5
19579 sed 's/^/| /' conftest.$ac_ext >&5
19580
19581 ac_cv_header_stdc=no
19582 fi
19583 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19584
19585 if test $ac_cv_header_stdc = yes; then
19586   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
19587   cat >conftest.$ac_ext <<_ACEOF
19588 /* confdefs.h.  */
19589 _ACEOF
19590 cat confdefs.h >>conftest.$ac_ext
19591 cat >>conftest.$ac_ext <<_ACEOF
19592 /* end confdefs.h.  */
19593 #include <string.h>
19594
19595 _ACEOF
19596 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19597   $EGREP "memchr" >/dev/null 2>&1; then
19598   :
19599 else
19600   ac_cv_header_stdc=no
19601 fi
19602 rm -f conftest*
19603
19604 fi
19605
19606 if test $ac_cv_header_stdc = yes; then
19607   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
19608   cat >conftest.$ac_ext <<_ACEOF
19609 /* confdefs.h.  */
19610 _ACEOF
19611 cat confdefs.h >>conftest.$ac_ext
19612 cat >>conftest.$ac_ext <<_ACEOF
19613 /* end confdefs.h.  */
19614 #include <stdlib.h>
19615
19616 _ACEOF
19617 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19618   $EGREP "free" >/dev/null 2>&1; then
19619   :
19620 else
19621   ac_cv_header_stdc=no
19622 fi
19623 rm -f conftest*
19624
19625 fi
19626
19627 if test $ac_cv_header_stdc = yes; then
19628   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
19629   if test "$cross_compiling" = yes; then
19630   :
19631 else
19632   cat >conftest.$ac_ext <<_ACEOF
19633 /* confdefs.h.  */
19634 _ACEOF
19635 cat confdefs.h >>conftest.$ac_ext
19636 cat >>conftest.$ac_ext <<_ACEOF
19637 /* end confdefs.h.  */
19638 #include <ctype.h>
19639 #if ((' ' & 0x0FF) == 0x020)
19640 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
19641 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
19642 #else
19643 # define ISLOWER(c) \
19644                    (('a' <= (c) && (c) <= 'i') \
19645                      || ('j' <= (c) && (c) <= 'r') \
19646                      || ('s' <= (c) && (c) <= 'z'))
19647 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
19648 #endif
19649
19650 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
19651 int
19652 main ()
19653 {
19654   int i;
19655   for (i = 0; i < 256; i++)
19656     if (XOR (islower (i), ISLOWER (i))
19657         || toupper (i) != TOUPPER (i))
19658       exit(2);
19659   exit (0);
19660 }
19661 _ACEOF
19662 rm -f conftest$ac_exeext
19663 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19664   (eval $ac_link) 2>&5
19665   ac_status=$?
19666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19667   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19668   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19669   (eval $ac_try) 2>&5
19670   ac_status=$?
19671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19672   (exit $ac_status); }; }; then
19673   :
19674 else
19675   echo "$as_me: program exited with status $ac_status" >&5
19676 echo "$as_me: failed program was:" >&5
19677 sed 's/^/| /' conftest.$ac_ext >&5
19678
19679 ( exit $ac_status )
19680 ac_cv_header_stdc=no
19681 fi
19682 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19683 fi
19684 fi
19685 fi
19686 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
19687 echo "${ECHO_T}$ac_cv_header_stdc" >&6
19688 if test $ac_cv_header_stdc = yes; then
19689
19690 cat >>confdefs.h <<\_ACEOF
19691 #define STDC_HEADERS 1
19692 _ACEOF
19693
19694 fi
19695
19696
19697
19698
19699 for ac_header in assert.h stdint.h time.h
19700 do
19701 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19702 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19703   echo "$as_me:$LINENO: checking for $ac_header" >&5
19704 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
19705 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19706   echo $ECHO_N "(cached) $ECHO_C" >&6
19707 fi
19708 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
19709 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
19710 else
19711   # Is the header compilable?
19712 echo "$as_me:$LINENO: checking $ac_header usability" >&5
19713 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
19714 cat >conftest.$ac_ext <<_ACEOF
19715 /* confdefs.h.  */
19716 _ACEOF
19717 cat confdefs.h >>conftest.$ac_ext
19718 cat >>conftest.$ac_ext <<_ACEOF
19719 /* end confdefs.h.  */
19720 $ac_includes_default
19721 #include <$ac_header>
19722 _ACEOF
19723 rm -f conftest.$ac_objext
19724 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19725   (eval $ac_compile) 2>conftest.er1
19726   ac_status=$?
19727   grep -v '^ *+' conftest.er1 >conftest.err
19728   rm -f conftest.er1
19729   cat conftest.err >&5
19730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19731   (exit $ac_status); } &&
19732          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19733   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19734   (eval $ac_try) 2>&5
19735   ac_status=$?
19736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19737   (exit $ac_status); }; } &&
19738          { ac_try='test -s conftest.$ac_objext'
19739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19740   (eval $ac_try) 2>&5
19741   ac_status=$?
19742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19743   (exit $ac_status); }; }; then
19744   ac_header_compiler=yes
19745 else
19746   echo "$as_me: failed program was:" >&5
19747 sed 's/^/| /' conftest.$ac_ext >&5
19748
19749 ac_header_compiler=no
19750 fi
19751 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19752 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19753 echo "${ECHO_T}$ac_header_compiler" >&6
19754
19755 # Is the header present?
19756 echo "$as_me:$LINENO: checking $ac_header presence" >&5
19757 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
19758 cat >conftest.$ac_ext <<_ACEOF
19759 /* confdefs.h.  */
19760 _ACEOF
19761 cat confdefs.h >>conftest.$ac_ext
19762 cat >>conftest.$ac_ext <<_ACEOF
19763 /* end confdefs.h.  */
19764 #include <$ac_header>
19765 _ACEOF
19766 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
19767   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
19768   ac_status=$?
19769   grep -v '^ *+' conftest.er1 >conftest.err
19770   rm -f conftest.er1
19771   cat conftest.err >&5
19772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19773   (exit $ac_status); } >/dev/null; then
19774   if test -s conftest.err; then
19775     ac_cpp_err=$ac_cxx_preproc_warn_flag
19776     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
19777   else
19778     ac_cpp_err=
19779   fi
19780 else
19781   ac_cpp_err=yes
19782 fi
19783 if test -z "$ac_cpp_err"; then
19784   ac_header_preproc=yes
19785 else
19786   echo "$as_me: failed program was:" >&5
19787 sed 's/^/| /' conftest.$ac_ext >&5
19788
19789   ac_header_preproc=no
19790 fi
19791 rm -f conftest.err conftest.$ac_ext
19792 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
19793 echo "${ECHO_T}$ac_header_preproc" >&6
19794
19795 # So?  What about this header?
19796 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
19797   yes:no: )
19798     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
19799 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
19800     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
19801 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
19802     ac_header_preproc=yes
19803     ;;
19804   no:yes:* )
19805     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
19806 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
19807     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
19808 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
19809     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
19810 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
19811     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
19812 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
19813     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
19814 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
19815     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
19816 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
19817     (
19818       cat <<\_ASBOX
19819 ## ------------------------------------------------ ##
19820 ## Report this to barry-devel@lists.sourceforge.net ##
19821 ## ------------------------------------------------ ##
19822 _ASBOX
19823     ) |
19824       sed "s/^/$as_me: WARNING:     /" >&2
19825     ;;
19826 esac
19827 echo "$as_me:$LINENO: checking for $ac_header" >&5
19828 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
19829 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19830   echo $ECHO_N "(cached) $ECHO_C" >&6
19831 else
19832   eval "$as_ac_Header=\$ac_header_preproc"
19833 fi
19834 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
19835 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
19836
19837 fi
19838 if test `eval echo '${'$as_ac_Header'}'` = yes; then
19839   cat >>confdefs.h <<_ACEOF
19840 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
19841 _ACEOF
19842
19843 fi
19844
19845 done
19846
19847
19848 # Checks for typedefs, structures, and compiler characteristics.
19849 #AC_TYPE_SIZE_T
19850 echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
19851 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
19852 if test "${ac_cv_header_time+set}" = set; then
19853   echo $ECHO_N "(cached) $ECHO_C" >&6
19854 else
19855   cat >conftest.$ac_ext <<_ACEOF
19856 /* confdefs.h.  */
19857 _ACEOF
19858 cat confdefs.h >>conftest.$ac_ext
19859 cat >>conftest.$ac_ext <<_ACEOF
19860 /* end confdefs.h.  */
19861 #include <sys/types.h>
19862 #include <sys/time.h>
19863 #include <time.h>
19864
19865 int
19866 main ()
19867 {
19868 if ((struct tm *) 0)
19869 return 0;
19870   ;
19871   return 0;
19872 }
19873 _ACEOF
19874 rm -f conftest.$ac_objext
19875 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19876   (eval $ac_compile) 2>conftest.er1
19877   ac_status=$?
19878   grep -v '^ *+' conftest.er1 >conftest.err
19879   rm -f conftest.er1
19880   cat conftest.err >&5
19881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19882   (exit $ac_status); } &&
19883          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19884   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19885   (eval $ac_try) 2>&5
19886   ac_status=$?
19887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19888   (exit $ac_status); }; } &&
19889          { ac_try='test -s conftest.$ac_objext'
19890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19891   (eval $ac_try) 2>&5
19892   ac_status=$?
19893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19894   (exit $ac_status); }; }; then
19895   ac_cv_header_time=yes
19896 else
19897   echo "$as_me: failed program was:" >&5
19898 sed 's/^/| /' conftest.$ac_ext >&5
19899
19900 ac_cv_header_time=no
19901 fi
19902 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19903 fi
19904 echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
19905 echo "${ECHO_T}$ac_cv_header_time" >&6
19906 if test $ac_cv_header_time = yes; then
19907
19908 cat >>confdefs.h <<\_ACEOF
19909 #define TIME_WITH_SYS_TIME 1
19910 _ACEOF
19911
19912 fi
19913
19914 echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
19915 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
19916 if test "${ac_cv_struct_tm+set}" = set; then
19917   echo $ECHO_N "(cached) $ECHO_C" >&6
19918 else
19919   cat >conftest.$ac_ext <<_ACEOF
19920 /* confdefs.h.  */
19921 _ACEOF
19922 cat confdefs.h >>conftest.$ac_ext
19923 cat >>conftest.$ac_ext <<_ACEOF
19924 /* end confdefs.h.  */
19925 #include <sys/types.h>
19926 #include <time.h>
19927
19928 int
19929 main ()
19930 {
19931 struct tm *tp; tp->tm_sec;
19932   ;
19933   return 0;
19934 }
19935 _ACEOF
19936 rm -f conftest.$ac_objext
19937 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19938   (eval $ac_compile) 2>conftest.er1
19939   ac_status=$?
19940   grep -v '^ *+' conftest.er1 >conftest.err
19941   rm -f conftest.er1
19942   cat conftest.err >&5
19943   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19944   (exit $ac_status); } &&
19945          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
19946   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19947   (eval $ac_try) 2>&5
19948   ac_status=$?
19949   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19950   (exit $ac_status); }; } &&
19951          { ac_try='test -s conftest.$ac_objext'
19952   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19953   (eval $ac_try) 2>&5
19954   ac_status=$?
19955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19956   (exit $ac_status); }; }; then
19957   ac_cv_struct_tm=time.h
19958 else
19959   echo "$as_me: failed program was:" >&5
19960 sed 's/^/| /' conftest.$ac_ext >&5
19961
19962 ac_cv_struct_tm=sys/time.h
19963 fi
19964 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19965 fi
19966 echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
19967 echo "${ECHO_T}$ac_cv_struct_tm" >&6
19968 if test $ac_cv_struct_tm = sys/time.h; then
19969
19970 cat >>confdefs.h <<\_ACEOF
19971 #define TM_IN_SYS_TIME 1
19972 _ACEOF
19973
19974 fi
19975
19976
19977 # Checks for library functions.
19978 echo "$as_me:$LINENO: checking whether closedir returns void" >&5
19979 echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6
19980 if test "${ac_cv_func_closedir_void+set}" = set; then
19981   echo $ECHO_N "(cached) $ECHO_C" >&6
19982 else
19983   if test "$cross_compiling" = yes; then
19984   ac_cv_func_closedir_void=yes
19985 else
19986   cat >conftest.$ac_ext <<_ACEOF
19987 /* confdefs.h.  */
19988 _ACEOF
19989 cat confdefs.h >>conftest.$ac_ext
19990 cat >>conftest.$ac_ext <<_ACEOF
19991 /* end confdefs.h.  */
19992 $ac_includes_default
19993 #include <$ac_header_dirent>
19994 #ifndef __cplusplus
19995 int closedir ();
19996 #endif
19997
19998 int
19999 main ()
20000 {
20001 exit (closedir (opendir (".")) != 0);
20002   ;
20003   return 0;
20004 }
20005 _ACEOF
20006 rm -f conftest$ac_exeext
20007 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20008   (eval $ac_link) 2>&5
20009   ac_status=$?
20010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20011   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20013   (eval $ac_try) 2>&5
20014   ac_status=$?
20015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20016   (exit $ac_status); }; }; then
20017   ac_cv_func_closedir_void=no
20018 else
20019   echo "$as_me: program exited with status $ac_status" >&5
20020 echo "$as_me: failed program was:" >&5
20021 sed 's/^/| /' conftest.$ac_ext >&5
20022
20023 ( exit $ac_status )
20024 ac_cv_func_closedir_void=yes
20025 fi
20026 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20027 fi
20028 fi
20029 echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5
20030 echo "${ECHO_T}$ac_cv_func_closedir_void" >&6
20031 if test $ac_cv_func_closedir_void = yes; then
20032
20033 cat >>confdefs.h <<\_ACEOF
20034 #define CLOSEDIR_VOID 1
20035 _ACEOF
20036
20037 fi
20038
20039 if test $ac_cv_c_compiler_gnu = yes; then
20040     echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
20041 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
20042 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
20043   echo $ECHO_N "(cached) $ECHO_C" >&6
20044 else
20045     ac_pattern="Autoconf.*'x'"
20046   cat >conftest.$ac_ext <<_ACEOF
20047 /* confdefs.h.  */
20048 _ACEOF
20049 cat confdefs.h >>conftest.$ac_ext
20050 cat >>conftest.$ac_ext <<_ACEOF
20051 /* end confdefs.h.  */
20052 #include <sgtty.h>
20053 Autoconf TIOCGETP
20054 _ACEOF
20055 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20056   $EGREP "$ac_pattern" >/dev/null 2>&1; then
20057   ac_cv_prog_gcc_traditional=yes
20058 else
20059   ac_cv_prog_gcc_traditional=no
20060 fi
20061 rm -f conftest*
20062
20063
20064   if test $ac_cv_prog_gcc_traditional = no; then
20065     cat >conftest.$ac_ext <<_ACEOF
20066 /* confdefs.h.  */
20067 _ACEOF
20068 cat confdefs.h >>conftest.$ac_ext
20069 cat >>conftest.$ac_ext <<_ACEOF
20070 /* end confdefs.h.  */
20071 #include <termio.h>
20072 Autoconf TCGETA
20073 _ACEOF
20074 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
20075   $EGREP "$ac_pattern" >/dev/null 2>&1; then
20076   ac_cv_prog_gcc_traditional=yes
20077 fi
20078 rm -f conftest*
20079
20080   fi
20081 fi
20082 echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
20083 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
20084   if test $ac_cv_prog_gcc_traditional = yes; then
20085     CC="$CC -traditional"
20086   fi
20087 fi
20088
20089
20090 for ac_header in stdlib.h
20091 do
20092 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20093 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20094   echo "$as_me:$LINENO: checking for $ac_header" >&5
20095 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20096 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20097   echo $ECHO_N "(cached) $ECHO_C" >&6
20098 fi
20099 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20100 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20101 else
20102   # Is the header compilable?
20103 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20104 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20105 cat >conftest.$ac_ext <<_ACEOF
20106 /* confdefs.h.  */
20107 _ACEOF
20108 cat confdefs.h >>conftest.$ac_ext
20109 cat >>conftest.$ac_ext <<_ACEOF
20110 /* end confdefs.h.  */
20111 $ac_includes_default
20112 #include <$ac_header>
20113 _ACEOF
20114 rm -f conftest.$ac_objext
20115 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20116   (eval $ac_compile) 2>conftest.er1
20117   ac_status=$?
20118   grep -v '^ *+' conftest.er1 >conftest.err
20119   rm -f conftest.er1
20120   cat conftest.err >&5
20121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20122   (exit $ac_status); } &&
20123          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
20124   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20125   (eval $ac_try) 2>&5
20126   ac_status=$?
20127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20128   (exit $ac_status); }; } &&
20129          { ac_try='test -s conftest.$ac_objext'
20130   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20131   (eval $ac_try) 2>&5
20132   ac_status=$?
20133   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20134   (exit $ac_status); }; }; then
20135   ac_header_compiler=yes
20136 else
20137   echo "$as_me: failed program was:" >&5
20138 sed 's/^/| /' conftest.$ac_ext >&5
20139
20140 ac_header_compiler=no
20141 fi
20142 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20143 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20144 echo "${ECHO_T}$ac_header_compiler" >&6
20145
20146 # Is the header present?
20147 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20148 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20149 cat >conftest.$ac_ext <<_ACEOF
20150 /* confdefs.h.  */
20151 _ACEOF
20152 cat confdefs.h >>conftest.$ac_ext
20153 cat >>conftest.$ac_ext <<_ACEOF
20154 /* end confdefs.h.  */
20155 #include <$ac_header>
20156 _ACEOF
20157 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20158   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20159   ac_status=$?
20160   grep -v '^ *+' conftest.er1 >conftest.err
20161   rm -f conftest.er1
20162   cat conftest.err >&5
20163   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20164   (exit $ac_status); } >/dev/null; then
20165   if test -s conftest.err; then
20166     ac_cpp_err=$ac_cxx_preproc_warn_flag
20167     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
20168   else
20169     ac_cpp_err=
20170   fi
20171 else
20172   ac_cpp_err=yes
20173 fi
20174 if test -z "$ac_cpp_err"; then
20175   ac_header_preproc=yes
20176 else
20177   echo "$as_me: failed program was:" >&5
20178 sed 's/^/| /' conftest.$ac_ext >&5
20179
20180   ac_header_preproc=no
20181 fi
20182 rm -f conftest.err conftest.$ac_ext
20183 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20184 echo "${ECHO_T}$ac_header_preproc" >&6
20185
20186 # So?  What about this header?
20187 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
20188   yes:no: )
20189     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20190 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20191     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20192 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20193     ac_header_preproc=yes
20194     ;;
20195   no:yes:* )
20196     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20197 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20198     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
20199 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
20200     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20201 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20202     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
20203 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
20204     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20205 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20206     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20207 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20208     (
20209       cat <<\_ASBOX
20210 ## ------------------------------------------------ ##
20211 ## Report this to barry-devel@lists.sourceforge.net ##
20212 ## ------------------------------------------------ ##
20213 _ASBOX
20214     ) |
20215       sed "s/^/$as_me: WARNING:     /" >&2
20216     ;;
20217 esac
20218 echo "$as_me:$LINENO: checking for $ac_header" >&5
20219 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20220 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20221   echo $ECHO_N "(cached) $ECHO_C" >&6
20222 else
20223   eval "$as_ac_Header=\$ac_header_preproc"
20224 fi
20225 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20226 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20227
20228 fi
20229 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20230   cat >>confdefs.h <<_ACEOF
20231 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20232 _ACEOF
20233
20234 fi
20235
20236 done
20237
20238 echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
20239 echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6
20240 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
20241   echo $ECHO_N "(cached) $ECHO_C" >&6
20242 else
20243   if test "$cross_compiling" = yes; then
20244   ac_cv_func_malloc_0_nonnull=no
20245 else
20246   cat >conftest.$ac_ext <<_ACEOF
20247 /* confdefs.h.  */
20248 _ACEOF
20249 cat confdefs.h >>conftest.$ac_ext
20250 cat >>conftest.$ac_ext <<_ACEOF
20251 /* end confdefs.h.  */
20252 #if STDC_HEADERS || HAVE_STDLIB_H
20253 # include <stdlib.h>
20254 #else
20255 char *malloc ();
20256 #endif
20257
20258 int
20259 main ()
20260 {
20261 exit (malloc (0) ? 0 : 1);
20262   ;
20263   return 0;
20264 }
20265 _ACEOF
20266 rm -f conftest$ac_exeext
20267 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20268   (eval $ac_link) 2>&5
20269   ac_status=$?
20270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20271   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20272   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20273   (eval $ac_try) 2>&5
20274   ac_status=$?
20275   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20276   (exit $ac_status); }; }; then
20277   ac_cv_func_malloc_0_nonnull=yes
20278 else
20279   echo "$as_me: program exited with status $ac_status" >&5
20280 echo "$as_me: failed program was:" >&5
20281 sed 's/^/| /' conftest.$ac_ext >&5
20282
20283 ( exit $ac_status )
20284 ac_cv_func_malloc_0_nonnull=no
20285 fi
20286 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20287 fi
20288 fi
20289 echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
20290 echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6
20291 if test $ac_cv_func_malloc_0_nonnull = yes; then
20292
20293 cat >>confdefs.h <<\_ACEOF
20294 #define HAVE_MALLOC 1
20295 _ACEOF
20296
20297 else
20298   cat >>confdefs.h <<\_ACEOF
20299 #define HAVE_MALLOC 0
20300 _ACEOF
20301
20302    case $LIBOBJS in
20303     "malloc.$ac_objext"   | \
20304   *" malloc.$ac_objext"   | \
20305     "malloc.$ac_objext "* | \
20306   *" malloc.$ac_objext "* ) ;;
20307   *) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;;
20308 esac
20309
20310
20311 cat >>confdefs.h <<\_ACEOF
20312 #define malloc rpl_malloc
20313 _ACEOF
20314
20315 fi
20316
20317
20318
20319
20320
20321
20322 for ac_header in stdlib.h sys/time.h unistd.h
20323 do
20324 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20325 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20326   echo "$as_me:$LINENO: checking for $ac_header" >&5
20327 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20328 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20329   echo $ECHO_N "(cached) $ECHO_C" >&6
20330 fi
20331 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20332 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20333 else
20334   # Is the header compilable?
20335 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20336 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20337 cat >conftest.$ac_ext <<_ACEOF
20338 /* confdefs.h.  */
20339 _ACEOF
20340 cat confdefs.h >>conftest.$ac_ext
20341 cat >>conftest.$ac_ext <<_ACEOF
20342 /* end confdefs.h.  */
20343 $ac_includes_default
20344 #include <$ac_header>
20345 _ACEOF
20346 rm -f conftest.$ac_objext
20347 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20348   (eval $ac_compile) 2>conftest.er1
20349   ac_status=$?
20350   grep -v '^ *+' conftest.er1 >conftest.err
20351   rm -f conftest.er1
20352   cat conftest.err >&5
20353   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20354   (exit $ac_status); } &&
20355          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
20356   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20357   (eval $ac_try) 2>&5
20358   ac_status=$?
20359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20360   (exit $ac_status); }; } &&
20361          { ac_try='test -s conftest.$ac_objext'
20362   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20363   (eval $ac_try) 2>&5
20364   ac_status=$?
20365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20366   (exit $ac_status); }; }; then
20367   ac_header_compiler=yes
20368 else
20369   echo "$as_me: failed program was:" >&5
20370 sed 's/^/| /' conftest.$ac_ext >&5
20371
20372 ac_header_compiler=no
20373 fi
20374 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20375 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20376 echo "${ECHO_T}$ac_header_compiler" >&6
20377
20378 # Is the header present?
20379 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20380 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20381 cat >conftest.$ac_ext <<_ACEOF
20382 /* confdefs.h.  */
20383 _ACEOF
20384 cat confdefs.h >>conftest.$ac_ext
20385 cat >>conftest.$ac_ext <<_ACEOF
20386 /* end confdefs.h.  */
20387 #include <$ac_header>
20388 _ACEOF
20389 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20390   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20391   ac_status=$?
20392   grep -v '^ *+' conftest.er1 >conftest.err
20393   rm -f conftest.er1
20394   cat conftest.err >&5
20395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20396   (exit $ac_status); } >/dev/null; then
20397   if test -s conftest.err; then
20398     ac_cpp_err=$ac_cxx_preproc_warn_flag
20399     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
20400   else
20401     ac_cpp_err=
20402   fi
20403 else
20404   ac_cpp_err=yes
20405 fi
20406 if test -z "$ac_cpp_err"; then
20407   ac_header_preproc=yes
20408 else
20409   echo "$as_me: failed program was:" >&5
20410 sed 's/^/| /' conftest.$ac_ext >&5
20411
20412   ac_header_preproc=no
20413 fi
20414 rm -f conftest.err conftest.$ac_ext
20415 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20416 echo "${ECHO_T}$ac_header_preproc" >&6
20417
20418 # So?  What about this header?
20419 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
20420   yes:no: )
20421     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20422 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20423     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20424 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20425     ac_header_preproc=yes
20426     ;;
20427   no:yes:* )
20428     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20429 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20430     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
20431 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
20432     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20433 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20434     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
20435 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
20436     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20437 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20438     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20439 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20440     (
20441       cat <<\_ASBOX
20442 ## ------------------------------------------------ ##
20443 ## Report this to barry-devel@lists.sourceforge.net ##
20444 ## ------------------------------------------------ ##
20445 _ASBOX
20446     ) |
20447       sed "s/^/$as_me: WARNING:     /" >&2
20448     ;;
20449 esac
20450 echo "$as_me:$LINENO: checking for $ac_header" >&5
20451 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20452 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20453   echo $ECHO_N "(cached) $ECHO_C" >&6
20454 else
20455   eval "$as_ac_Header=\$ac_header_preproc"
20456 fi
20457 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20458 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20459
20460 fi
20461 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20462   cat >>confdefs.h <<_ACEOF
20463 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20464 _ACEOF
20465
20466 fi
20467
20468 done
20469
20470
20471 for ac_func in alarm
20472 do
20473 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20474 echo "$as_me:$LINENO: checking for $ac_func" >&5
20475 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20476 if eval "test \"\${$as_ac_var+set}\" = set"; then
20477   echo $ECHO_N "(cached) $ECHO_C" >&6
20478 else
20479   cat >conftest.$ac_ext <<_ACEOF
20480 /* confdefs.h.  */
20481 _ACEOF
20482 cat confdefs.h >>conftest.$ac_ext
20483 cat >>conftest.$ac_ext <<_ACEOF
20484 /* end confdefs.h.  */
20485 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20486    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
20487 #define $ac_func innocuous_$ac_func
20488
20489 /* System header to define __stub macros and hopefully few prototypes,
20490     which can conflict with char $ac_func (); below.
20491     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20492     <limits.h> exists even on freestanding compilers.  */
20493
20494 #ifdef __STDC__
20495 # include <limits.h>
20496 #else
20497 # include <assert.h>
20498 #endif
20499
20500 #undef $ac_func
20501
20502 /* Override any gcc2 internal prototype to avoid an error.  */
20503 #ifdef __cplusplus
20504 extern "C"
20505 {
20506 #endif
20507 /* We use char because int might match the return type of a gcc2
20508    builtin and then its argument prototype would still apply.  */
20509 char $ac_func ();
20510 /* The GNU C library defines this for functions which it implements
20511     to always fail with ENOSYS.  Some functions are actually named
20512     something starting with __ and the normal name is an alias.  */
20513 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20514 choke me
20515 #else
20516 char (*f) () = $ac_func;
20517 #endif
20518 #ifdef __cplusplus
20519 }
20520 #endif
20521
20522 int
20523 main ()
20524 {
20525 return f != $ac_func;
20526   ;
20527   return 0;
20528 }
20529 _ACEOF
20530 rm -f conftest.$ac_objext conftest$ac_exeext
20531 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20532   (eval $ac_link) 2>conftest.er1
20533   ac_status=$?
20534   grep -v '^ *+' conftest.er1 >conftest.err
20535   rm -f conftest.er1
20536   cat conftest.err >&5
20537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20538   (exit $ac_status); } &&
20539          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
20540   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20541   (eval $ac_try) 2>&5
20542   ac_status=$?
20543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20544   (exit $ac_status); }; } &&
20545          { ac_try='test -s conftest$ac_exeext'
20546   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20547   (eval $ac_try) 2>&5
20548   ac_status=$?
20549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20550   (exit $ac_status); }; }; then
20551   eval "$as_ac_var=yes"
20552 else
20553   echo "$as_me: failed program was:" >&5
20554 sed 's/^/| /' conftest.$ac_ext >&5
20555
20556 eval "$as_ac_var=no"
20557 fi
20558 rm -f conftest.err conftest.$ac_objext \
20559       conftest$ac_exeext conftest.$ac_ext
20560 fi
20561 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20562 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20563 if test `eval echo '${'$as_ac_var'}'` = yes; then
20564   cat >>confdefs.h <<_ACEOF
20565 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20566 _ACEOF
20567
20568 fi
20569 done
20570
20571 echo "$as_me:$LINENO: checking for working mktime" >&5
20572 echo $ECHO_N "checking for working mktime... $ECHO_C" >&6
20573 if test "${ac_cv_func_working_mktime+set}" = set; then
20574   echo $ECHO_N "(cached) $ECHO_C" >&6
20575 else
20576   if test "$cross_compiling" = yes; then
20577   ac_cv_func_working_mktime=no
20578 else
20579   cat >conftest.$ac_ext <<_ACEOF
20580 /* confdefs.h.  */
20581 _ACEOF
20582 cat confdefs.h >>conftest.$ac_ext
20583 cat >>conftest.$ac_ext <<_ACEOF
20584 /* end confdefs.h.  */
20585 /* Test program from Paul Eggert and Tony Leneis.  */
20586 #if TIME_WITH_SYS_TIME
20587 # include <sys/time.h>
20588 # include <time.h>
20589 #else
20590 # if HAVE_SYS_TIME_H
20591 #  include <sys/time.h>
20592 # else
20593 #  include <time.h>
20594 # endif
20595 #endif
20596
20597 #if HAVE_STDLIB_H
20598 # include <stdlib.h>
20599 #endif
20600
20601 #if HAVE_UNISTD_H
20602 # include <unistd.h>
20603 #endif
20604
20605 #if !HAVE_ALARM
20606 # define alarm(X) /* empty */
20607 #endif
20608
20609 /* Work around redefinition to rpl_putenv by other config tests.  */
20610 #undef putenv
20611
20612 static time_t time_t_max;
20613 static time_t time_t_min;
20614
20615 /* Values we'll use to set the TZ environment variable.  */
20616 static char *tz_strings[] = {
20617   (char *) 0, "TZ=GMT0", "TZ=JST-9",
20618   "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
20619 };
20620 #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
20621
20622 /* Fail if mktime fails to convert a date in the spring-forward gap.
20623    Based on a problem report from Andreas Jaeger.  */
20624 static void
20625 spring_forward_gap ()
20626 {
20627   /* glibc (up to about 1998-10-07) failed this test. */
20628   struct tm tm;
20629
20630   /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
20631      instead of "TZ=America/Vancouver" in order to detect the bug even
20632      on systems that don't support the Olson extension, or don't have the
20633      full zoneinfo tables installed.  */
20634   putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
20635
20636   tm.tm_year = 98;
20637   tm.tm_mon = 3;
20638   tm.tm_mday = 5;
20639   tm.tm_hour = 2;
20640   tm.tm_min = 0;
20641   tm.tm_sec = 0;
20642   tm.tm_isdst = -1;
20643   if (mktime (&tm) == (time_t)-1)
20644     exit (1);
20645 }
20646
20647 static void
20648 mktime_test1 (now)
20649      time_t now;
20650 {
20651   struct tm *lt;
20652   if ((lt = localtime (&now)) && mktime (lt) != now)
20653     exit (1);
20654 }
20655
20656 static void
20657 mktime_test (now)
20658      time_t now;
20659 {
20660   mktime_test1 (now);
20661   mktime_test1 ((time_t) (time_t_max - now));
20662   mktime_test1 ((time_t) (time_t_min + now));
20663 }
20664
20665 static void
20666 irix_6_4_bug ()
20667 {
20668   /* Based on code from Ariel Faigon.  */
20669   struct tm tm;
20670   tm.tm_year = 96;
20671   tm.tm_mon = 3;
20672   tm.tm_mday = 0;
20673   tm.tm_hour = 0;
20674   tm.tm_min = 0;
20675   tm.tm_sec = 0;
20676   tm.tm_isdst = -1;
20677   mktime (&tm);
20678   if (tm.tm_mon != 2 || tm.tm_mday != 31)
20679     exit (1);
20680 }
20681
20682 static void
20683 bigtime_test (j)
20684      int j;
20685 {
20686   struct tm tm;
20687   time_t now;
20688   tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
20689   now = mktime (&tm);
20690   if (now != (time_t) -1)
20691     {
20692       struct tm *lt = localtime (&now);
20693       if (! (lt
20694              && lt->tm_year == tm.tm_year
20695              && lt->tm_mon == tm.tm_mon
20696              && lt->tm_mday == tm.tm_mday
20697              && lt->tm_hour == tm.tm_hour
20698              && lt->tm_min == tm.tm_min
20699              && lt->tm_sec == tm.tm_sec
20700              && lt->tm_yday == tm.tm_yday
20701              && lt->tm_wday == tm.tm_wday
20702              && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
20703                   == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
20704         exit (1);
20705     }
20706 }
20707
20708 int
20709 main ()
20710 {
20711   time_t t, delta;
20712   int i, j;
20713
20714   /* This test makes some buggy mktime implementations loop.
20715      Give up after 60 seconds; a mktime slower than that
20716      isn't worth using anyway.  */
20717   alarm (60);
20718
20719   for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2)
20720     continue;
20721   time_t_max--;
20722   if ((time_t) -1 < 0)
20723     for (time_t_min = -1; (time_t) (time_t_min * 2) < 0; time_t_min *= 2)
20724       continue;
20725   delta = time_t_max / 997; /* a suitable prime number */
20726   for (i = 0; i < N_STRINGS; i++)
20727     {
20728       if (tz_strings[i])
20729         putenv (tz_strings[i]);
20730
20731       for (t = 0; t <= time_t_max - delta; t += delta)
20732         mktime_test (t);
20733       mktime_test ((time_t) 1);
20734       mktime_test ((time_t) (60 * 60));
20735       mktime_test ((time_t) (60 * 60 * 24));
20736
20737       for (j = 1; 0 < j; j *= 2)
20738         bigtime_test (j);
20739       bigtime_test (j - 1);
20740     }
20741   irix_6_4_bug ();
20742   spring_forward_gap ();
20743   exit (0);
20744 }
20745 _ACEOF
20746 rm -f conftest$ac_exeext
20747 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20748   (eval $ac_link) 2>&5
20749   ac_status=$?
20750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20751   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20752   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20753   (eval $ac_try) 2>&5
20754   ac_status=$?
20755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20756   (exit $ac_status); }; }; then
20757   ac_cv_func_working_mktime=yes
20758 else
20759   echo "$as_me: program exited with status $ac_status" >&5
20760 echo "$as_me: failed program was:" >&5
20761 sed 's/^/| /' conftest.$ac_ext >&5
20762
20763 ( exit $ac_status )
20764 ac_cv_func_working_mktime=no
20765 fi
20766 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20767 fi
20768 fi
20769 echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5
20770 echo "${ECHO_T}$ac_cv_func_working_mktime" >&6
20771 if test $ac_cv_func_working_mktime = no; then
20772   case $LIBOBJS in
20773     "mktime.$ac_objext"   | \
20774   *" mktime.$ac_objext"   | \
20775     "mktime.$ac_objext "* | \
20776   *" mktime.$ac_objext "* ) ;;
20777   *) LIBOBJS="$LIBOBJS mktime.$ac_objext" ;;
20778 esac
20779
20780 fi
20781
20782
20783 for ac_header in stdlib.h
20784 do
20785 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20786 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20787   echo "$as_me:$LINENO: checking for $ac_header" >&5
20788 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20789 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20790   echo $ECHO_N "(cached) $ECHO_C" >&6
20791 fi
20792 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20793 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20794 else
20795   # Is the header compilable?
20796 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20797 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20798 cat >conftest.$ac_ext <<_ACEOF
20799 /* confdefs.h.  */
20800 _ACEOF
20801 cat confdefs.h >>conftest.$ac_ext
20802 cat >>conftest.$ac_ext <<_ACEOF
20803 /* end confdefs.h.  */
20804 $ac_includes_default
20805 #include <$ac_header>
20806 _ACEOF
20807 rm -f conftest.$ac_objext
20808 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20809   (eval $ac_compile) 2>conftest.er1
20810   ac_status=$?
20811   grep -v '^ *+' conftest.er1 >conftest.err
20812   rm -f conftest.er1
20813   cat conftest.err >&5
20814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20815   (exit $ac_status); } &&
20816          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
20817   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20818   (eval $ac_try) 2>&5
20819   ac_status=$?
20820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20821   (exit $ac_status); }; } &&
20822          { ac_try='test -s conftest.$ac_objext'
20823   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20824   (eval $ac_try) 2>&5
20825   ac_status=$?
20826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20827   (exit $ac_status); }; }; then
20828   ac_header_compiler=yes
20829 else
20830   echo "$as_me: failed program was:" >&5
20831 sed 's/^/| /' conftest.$ac_ext >&5
20832
20833 ac_header_compiler=no
20834 fi
20835 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20836 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20837 echo "${ECHO_T}$ac_header_compiler" >&6
20838
20839 # Is the header present?
20840 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20841 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20842 cat >conftest.$ac_ext <<_ACEOF
20843 /* confdefs.h.  */
20844 _ACEOF
20845 cat confdefs.h >>conftest.$ac_ext
20846 cat >>conftest.$ac_ext <<_ACEOF
20847 /* end confdefs.h.  */
20848 #include <$ac_header>
20849 _ACEOF
20850 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20851   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20852   ac_status=$?
20853   grep -v '^ *+' conftest.er1 >conftest.err
20854   rm -f conftest.er1
20855   cat conftest.err >&5
20856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20857   (exit $ac_status); } >/dev/null; then
20858   if test -s conftest.err; then
20859     ac_cpp_err=$ac_cxx_preproc_warn_flag
20860     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
20861   else
20862     ac_cpp_err=
20863   fi
20864 else
20865   ac_cpp_err=yes
20866 fi
20867 if test -z "$ac_cpp_err"; then
20868   ac_header_preproc=yes
20869 else
20870   echo "$as_me: failed program was:" >&5
20871 sed 's/^/| /' conftest.$ac_ext >&5
20872
20873   ac_header_preproc=no
20874 fi
20875 rm -f conftest.err conftest.$ac_ext
20876 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20877 echo "${ECHO_T}$ac_header_preproc" >&6
20878
20879 # So?  What about this header?
20880 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
20881   yes:no: )
20882     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20883 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20884     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20885 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20886     ac_header_preproc=yes
20887     ;;
20888   no:yes:* )
20889     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20890 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20891     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
20892 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
20893     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20894 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20895     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
20896 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
20897     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20898 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20899     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20900 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20901     (
20902       cat <<\_ASBOX
20903 ## ------------------------------------------------ ##
20904 ## Report this to barry-devel@lists.sourceforge.net ##
20905 ## ------------------------------------------------ ##
20906 _ASBOX
20907     ) |
20908       sed "s/^/$as_me: WARNING:     /" >&2
20909     ;;
20910 esac
20911 echo "$as_me:$LINENO: checking for $ac_header" >&5
20912 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20913 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20914   echo $ECHO_N "(cached) $ECHO_C" >&6
20915 else
20916   eval "$as_ac_Header=\$ac_header_preproc"
20917 fi
20918 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20919 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20920
20921 fi
20922 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20923   cat >>confdefs.h <<_ACEOF
20924 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20925 _ACEOF
20926
20927 fi
20928
20929 done
20930
20931 echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
20932 echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6
20933 if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
20934   echo $ECHO_N "(cached) $ECHO_C" >&6
20935 else
20936   if test "$cross_compiling" = yes; then
20937   ac_cv_func_realloc_0_nonnull=no
20938 else
20939   cat >conftest.$ac_ext <<_ACEOF
20940 /* confdefs.h.  */
20941 _ACEOF
20942 cat confdefs.h >>conftest.$ac_ext
20943 cat >>conftest.$ac_ext <<_ACEOF
20944 /* end confdefs.h.  */
20945 #if STDC_HEADERS || HAVE_STDLIB_H
20946 # include <stdlib.h>
20947 #else
20948 char *realloc ();
20949 #endif
20950
20951 int
20952 main ()
20953 {
20954 exit (realloc (0, 0) ? 0 : 1);
20955   ;
20956   return 0;
20957 }
20958 _ACEOF
20959 rm -f conftest$ac_exeext
20960 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20961   (eval $ac_link) 2>&5
20962   ac_status=$?
20963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20964   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20965   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20966   (eval $ac_try) 2>&5
20967   ac_status=$?
20968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20969   (exit $ac_status); }; }; then
20970   ac_cv_func_realloc_0_nonnull=yes
20971 else
20972   echo "$as_me: program exited with status $ac_status" >&5
20973 echo "$as_me: failed program was:" >&5
20974 sed 's/^/| /' conftest.$ac_ext >&5
20975
20976 ( exit $ac_status )
20977 ac_cv_func_realloc_0_nonnull=no
20978 fi
20979 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20980 fi
20981 fi
20982 echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
20983 echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6
20984 if test $ac_cv_func_realloc_0_nonnull = yes; then
20985
20986 cat >>confdefs.h <<\_ACEOF
20987 #define HAVE_REALLOC 1
20988 _ACEOF
20989
20990 else
20991   cat >>confdefs.h <<\_ACEOF
20992 #define HAVE_REALLOC 0
20993 _ACEOF
20994
20995    case $LIBOBJS in
20996     "realloc.$ac_objext"   | \
20997   *" realloc.$ac_objext"   | \
20998     "realloc.$ac_objext "* | \
20999   *" realloc.$ac_objext "* ) ;;
21000   *) LIBOBJS="$LIBOBJS realloc.$ac_objext" ;;
21001 esac
21002
21003
21004 cat >>confdefs.h <<\_ACEOF
21005 #define realloc rpl_realloc
21006 _ACEOF
21007
21008 fi
21009
21010
21011
21012
21013
21014 for ac_header in sys/select.h sys/socket.h
21015 do
21016 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
21017 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21018   echo "$as_me:$LINENO: checking for $ac_header" >&5
21019 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21020 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21021   echo $ECHO_N "(cached) $ECHO_C" >&6
21022 fi
21023 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21024 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21025 else
21026   # Is the header compilable?
21027 echo "$as_me:$LINENO: checking $ac_header usability" >&5
21028 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
21029 cat >conftest.$ac_ext <<_ACEOF
21030 /* confdefs.h.  */
21031 _ACEOF
21032 cat confdefs.h >>conftest.$ac_ext
21033 cat >>conftest.$ac_ext <<_ACEOF
21034 /* end confdefs.h.  */
21035 $ac_includes_default
21036 #include <$ac_header>
21037 _ACEOF
21038 rm -f conftest.$ac_objext
21039 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21040   (eval $ac_compile) 2>conftest.er1
21041   ac_status=$?
21042   grep -v '^ *+' conftest.er1 >conftest.err
21043   rm -f conftest.er1
21044   cat conftest.err >&5
21045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21046   (exit $ac_status); } &&
21047          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
21048   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21049   (eval $ac_try) 2>&5
21050   ac_status=$?
21051   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21052   (exit $ac_status); }; } &&
21053          { ac_try='test -s conftest.$ac_objext'
21054   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21055   (eval $ac_try) 2>&5
21056   ac_status=$?
21057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21058   (exit $ac_status); }; }; then
21059   ac_header_compiler=yes
21060 else
21061   echo "$as_me: failed program was:" >&5
21062 sed 's/^/| /' conftest.$ac_ext >&5
21063
21064 ac_header_compiler=no
21065 fi
21066 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21067 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21068 echo "${ECHO_T}$ac_header_compiler" >&6
21069
21070 # Is the header present?
21071 echo "$as_me:$LINENO: checking $ac_header presence" >&5
21072 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
21073 cat >conftest.$ac_ext <<_ACEOF
21074 /* confdefs.h.  */
21075 _ACEOF
21076 cat confdefs.h >>conftest.$ac_ext
21077 cat >>conftest.$ac_ext <<_ACEOF
21078 /* end confdefs.h.  */
21079 #include <$ac_header>
21080 _ACEOF
21081 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
21082   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
21083   ac_status=$?
21084   grep -v '^ *+' conftest.er1 >conftest.err
21085   rm -f conftest.er1
21086   cat conftest.err >&5
21087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21088   (exit $ac_status); } >/dev/null; then
21089   if test -s conftest.err; then
21090     ac_cpp_err=$ac_cxx_preproc_warn_flag
21091     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
21092   else
21093     ac_cpp_err=
21094   fi
21095 else
21096   ac_cpp_err=yes
21097 fi
21098 if test -z "$ac_cpp_err"; then
21099   ac_header_preproc=yes
21100 else
21101   echo "$as_me: failed program was:" >&5
21102 sed 's/^/| /' conftest.$ac_ext >&5
21103
21104   ac_header_preproc=no
21105 fi
21106 rm -f conftest.err conftest.$ac_ext
21107 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21108 echo "${ECHO_T}$ac_header_preproc" >&6
21109
21110 # So?  What about this header?
21111 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
21112   yes:no: )
21113     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
21114 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
21115     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
21116 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
21117     ac_header_preproc=yes
21118     ;;
21119   no:yes:* )
21120     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
21121 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
21122     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
21123 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
21124     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
21125 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
21126     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
21127 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
21128     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
21129 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
21130     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
21131 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
21132     (
21133       cat <<\_ASBOX
21134 ## ------------------------------------------------ ##
21135 ## Report this to barry-devel@lists.sourceforge.net ##
21136 ## ------------------------------------------------ ##
21137 _ASBOX
21138     ) |
21139       sed "s/^/$as_me: WARNING:     /" >&2
21140     ;;
21141 esac
21142 echo "$as_me:$LINENO: checking for $ac_header" >&5
21143 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21144 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21145   echo $ECHO_N "(cached) $ECHO_C" >&6
21146 else
21147   eval "$as_ac_Header=\$ac_header_preproc"
21148 fi
21149 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21150 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21151
21152 fi
21153 if test `eval echo '${'$as_ac_Header'}'` = yes; then
21154   cat >>confdefs.h <<_ACEOF
21155 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
21156 _ACEOF
21157
21158 fi
21159
21160 done
21161
21162 echo "$as_me:$LINENO: checking types of arguments for select" >&5
21163 echo $ECHO_N "checking types of arguments for select... $ECHO_C" >&6
21164 if test "${ac_cv_func_select_args+set}" = set; then
21165   echo $ECHO_N "(cached) $ECHO_C" >&6
21166 else
21167   for ac_arg234 in 'fd_set *' 'int *' 'void *'; do
21168  for ac_arg1 in 'int' 'size_t' 'unsigned long' 'unsigned'; do
21169   for ac_arg5 in 'struct timeval *' 'const struct timeval *'; do
21170    cat >conftest.$ac_ext <<_ACEOF
21171 /* confdefs.h.  */
21172 _ACEOF
21173 cat confdefs.h >>conftest.$ac_ext
21174 cat >>conftest.$ac_ext <<_ACEOF
21175 /* end confdefs.h.  */
21176 $ac_includes_default
21177 #if HAVE_SYS_SELECT_H
21178 # include <sys/select.h>
21179 #endif
21180 #if HAVE_SYS_SOCKET_H
21181 # include <sys/socket.h>
21182 #endif
21183
21184 int
21185 main ()
21186 {
21187 extern int select ($ac_arg1,
21188                                             $ac_arg234, $ac_arg234, $ac_arg234,
21189                                             $ac_arg5);
21190   ;
21191   return 0;
21192 }
21193 _ACEOF
21194 rm -f conftest.$ac_objext
21195 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21196   (eval $ac_compile) 2>conftest.er1
21197   ac_status=$?
21198   grep -v '^ *+' conftest.er1 >conftest.err
21199   rm -f conftest.er1
21200   cat conftest.err >&5
21201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21202   (exit $ac_status); } &&
21203          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
21204   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21205   (eval $ac_try) 2>&5
21206   ac_status=$?
21207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21208   (exit $ac_status); }; } &&
21209          { ac_try='test -s conftest.$ac_objext'
21210   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21211   (eval $ac_try) 2>&5
21212   ac_status=$?
21213   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21214   (exit $ac_status); }; }; then
21215   ac_cv_func_select_args="$ac_arg1,$ac_arg234,$ac_arg5"; break 3
21216 else
21217   echo "$as_me: failed program was:" >&5
21218 sed 's/^/| /' conftest.$ac_ext >&5
21219
21220 fi
21221 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21222   done
21223  done
21224 done
21225 # Provide a safe default value.
21226 : ${ac_cv_func_select_args='int,int *,struct timeval *'}
21227
21228 fi
21229 echo "$as_me:$LINENO: result: $ac_cv_func_select_args" >&5
21230 echo "${ECHO_T}$ac_cv_func_select_args" >&6
21231 ac_save_IFS=$IFS; IFS=','
21232 set dummy `echo "$ac_cv_func_select_args" | sed 's/\*/\*/g'`
21233 IFS=$ac_save_IFS
21234 shift
21235
21236 cat >>confdefs.h <<_ACEOF
21237 #define SELECT_TYPE_ARG1 $1
21238 _ACEOF
21239
21240
21241 cat >>confdefs.h <<_ACEOF
21242 #define SELECT_TYPE_ARG234 ($2)
21243 _ACEOF
21244
21245
21246 cat >>confdefs.h <<_ACEOF
21247 #define SELECT_TYPE_ARG5 ($3)
21248 _ACEOF
21249
21250 rm -f conftest*
21251
21252 echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
21253 echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6
21254 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
21255   echo $ECHO_N "(cached) $ECHO_C" >&6
21256 else
21257   rm -f conftest.sym conftest.file
21258 echo >conftest.file
21259 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
21260   if test "$cross_compiling" = yes; then
21261   ac_cv_func_lstat_dereferences_slashed_symlink=no
21262 else
21263   cat >conftest.$ac_ext <<_ACEOF
21264 /* confdefs.h.  */
21265 _ACEOF
21266 cat confdefs.h >>conftest.$ac_ext
21267 cat >>conftest.$ac_ext <<_ACEOF
21268 /* end confdefs.h.  */
21269 $ac_includes_default
21270 int
21271 main ()
21272 {
21273 struct stat sbuf;
21274      /* Linux will dereference the symlink and fail.
21275         That is better in the sense that it means we will not
21276         have to compile and use the lstat wrapper.  */
21277      exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1);
21278   ;
21279   return 0;
21280 }
21281 _ACEOF
21282 rm -f conftest$ac_exeext
21283 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21284   (eval $ac_link) 2>&5
21285   ac_status=$?
21286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21287   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21288   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21289   (eval $ac_try) 2>&5
21290   ac_status=$?
21291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21292   (exit $ac_status); }; }; then
21293   ac_cv_func_lstat_dereferences_slashed_symlink=yes
21294 else
21295   echo "$as_me: program exited with status $ac_status" >&5
21296 echo "$as_me: failed program was:" >&5
21297 sed 's/^/| /' conftest.$ac_ext >&5
21298
21299 ( exit $ac_status )
21300 ac_cv_func_lstat_dereferences_slashed_symlink=no
21301 fi
21302 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21303 fi
21304 else
21305   # If the `ln -s' command failed, then we probably don't even
21306   # have an lstat function.
21307   ac_cv_func_lstat_dereferences_slashed_symlink=no
21308 fi
21309 rm -f conftest.sym conftest.file
21310
21311 fi
21312 echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
21313 echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6
21314
21315 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
21316
21317 cat >>confdefs.h <<_ACEOF
21318 #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
21319 _ACEOF
21320
21321
21322 if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
21323   case $LIBOBJS in
21324     "lstat.$ac_objext"   | \
21325   *" lstat.$ac_objext"   | \
21326     "lstat.$ac_objext "* | \
21327   *" lstat.$ac_objext "* ) ;;
21328   *) LIBOBJS="$LIBOBJS lstat.$ac_objext" ;;
21329 esac
21330
21331 fi
21332
21333 echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
21334 echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6
21335 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
21336   echo $ECHO_N "(cached) $ECHO_C" >&6
21337 else
21338   if test "$cross_compiling" = yes; then
21339   ac_cv_func_stat_empty_string_bug=yes
21340 else
21341   cat >conftest.$ac_ext <<_ACEOF
21342 /* confdefs.h.  */
21343 _ACEOF
21344 cat confdefs.h >>conftest.$ac_ext
21345 cat >>conftest.$ac_ext <<_ACEOF
21346 /* end confdefs.h.  */
21347 $ac_includes_default
21348 int
21349 main ()
21350 {
21351 struct stat sbuf;
21352   exit (stat ("", &sbuf) ? 1 : 0);
21353   ;
21354   return 0;
21355 }
21356 _ACEOF
21357 rm -f conftest$ac_exeext
21358 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21359   (eval $ac_link) 2>&5
21360   ac_status=$?
21361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21362   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21363   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21364   (eval $ac_try) 2>&5
21365   ac_status=$?
21366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21367   (exit $ac_status); }; }; then
21368   ac_cv_func_stat_empty_string_bug=yes
21369 else
21370   echo "$as_me: program exited with status $ac_status" >&5
21371 echo "$as_me: failed program was:" >&5
21372 sed 's/^/| /' conftest.$ac_ext >&5
21373
21374 ( exit $ac_status )
21375 ac_cv_func_stat_empty_string_bug=no
21376 fi
21377 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21378 fi
21379 fi
21380 echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
21381 echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6
21382 if test $ac_cv_func_stat_empty_string_bug = yes; then
21383   case $LIBOBJS in
21384     "stat.$ac_objext"   | \
21385   *" stat.$ac_objext"   | \
21386     "stat.$ac_objext "* | \
21387   *" stat.$ac_objext "* ) ;;
21388   *) LIBOBJS="$LIBOBJS stat.$ac_objext" ;;
21389 esac
21390
21391
21392 cat >>confdefs.h <<_ACEOF
21393 #define HAVE_STAT_EMPTY_STRING_BUG 1
21394 _ACEOF
21395
21396 fi
21397
21398
21399
21400
21401
21402
21403
21404
21405
21406
21407 for ac_func in bzero gettimeofday memset select strcasecmp strchr strerror strtol strtoul
21408 do
21409 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21410 echo "$as_me:$LINENO: checking for $ac_func" >&5
21411 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21412 if eval "test \"\${$as_ac_var+set}\" = set"; then
21413   echo $ECHO_N "(cached) $ECHO_C" >&6
21414 else
21415   cat >conftest.$ac_ext <<_ACEOF
21416 /* confdefs.h.  */
21417 _ACEOF
21418 cat confdefs.h >>conftest.$ac_ext
21419 cat >>conftest.$ac_ext <<_ACEOF
21420 /* end confdefs.h.  */
21421 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21422    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
21423 #define $ac_func innocuous_$ac_func
21424
21425 /* System header to define __stub macros and hopefully few prototypes,
21426     which can conflict with char $ac_func (); below.
21427     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21428     <limits.h> exists even on freestanding compilers.  */
21429
21430 #ifdef __STDC__
21431 # include <limits.h>
21432 #else
21433 # include <assert.h>
21434 #endif
21435
21436 #undef $ac_func
21437
21438 /* Override any gcc2 internal prototype to avoid an error.  */
21439 #ifdef __cplusplus
21440 extern "C"
21441 {
21442 #endif
21443 /* We use char because int might match the return type of a gcc2
21444    builtin and then its argument prototype would still apply.  */
21445 char $ac_func ();
21446 /* The GNU C library defines this for functions which it implements
21447     to always fail with ENOSYS.  Some functions are actually named
21448     something starting with __ and the normal name is an alias.  */
21449 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21450 choke me
21451 #else
21452 char (*f) () = $ac_func;
21453 #endif
21454 #ifdef __cplusplus
21455 }
21456 #endif
21457
21458 int
21459 main ()
21460 {
21461 return f != $ac_func;
21462   ;
21463   return 0;
21464 }
21465 _ACEOF
21466 rm -f conftest.$ac_objext conftest$ac_exeext
21467 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21468   (eval $ac_link) 2>conftest.er1
21469   ac_status=$?
21470   grep -v '^ *+' conftest.er1 >conftest.err
21471   rm -f conftest.er1
21472   cat conftest.err >&5
21473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21474   (exit $ac_status); } &&
21475          { ac_try='test -z "$ac_cxx_werror_flag"                         || test ! -s conftest.err'
21476   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21477   (eval $ac_try) 2>&5
21478   ac_status=$?
21479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21480   (exit $ac_status); }; } &&
21481          { ac_try='test -s conftest$ac_exeext'
21482   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21483   (eval $ac_try) 2>&5
21484   ac_status=$?
21485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21486   (exit $ac_status); }; }; then
21487   eval "$as_ac_var=yes"
21488 else
21489   echo "$as_me: failed program was:" >&5
21490 sed 's/^/| /' conftest.$ac_ext >&5
21491
21492 eval "$as_ac_var=no"
21493 fi
21494 rm -f conftest.err conftest.$ac_objext \
21495       conftest$ac_exeext conftest.$ac_ext
21496 fi
21497 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21498 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21499 if test `eval echo '${'$as_ac_var'}'` = yes; then
21500   cat >>confdefs.h <<_ACEOF
21501 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21502 _ACEOF
21503
21504 fi
21505 done
21506
21507
21508                                                   ac_config_files="$ac_config_files Makefile src/Makefile tools/Makefile examples/Makefile man/Makefile"
21509
21510 cat >confcache <<\_ACEOF
21511 # This file is a shell script that caches the results of configure
21512 # tests run on this system so they can be shared between configure
21513 # scripts and configure runs, see configure's option --config-cache.
21514 # It is not useful on other systems.  If it contains results you don't
21515 # want to keep, you may remove or edit it.
21516 #
21517 # config.status only pays attention to the cache file if you give it
21518 # the --recheck option to rerun configure.
21519 #
21520 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21521 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21522 # following values.
21523
21524 _ACEOF
21525
21526 # The following way of writing the cache mishandles newlines in values,
21527 # but we know of no workaround that is simple, portable, and efficient.
21528 # So, don't put newlines in cache variables' values.
21529 # Ultrix sh set writes to stderr and can't be redirected directly,
21530 # and sets the high bit in the cache file unless we assign to the vars.
21531 {
21532   (set) 2>&1 |
21533     case `(ac_space=' '; set | grep ac_space) 2>&1` in
21534     *ac_space=\ *)
21535       # `set' does not quote correctly, so add quotes (double-quote
21536       # substitution turns \\\\ into \\, and sed turns \\ into \).
21537       sed -n \
21538         "s/'/'\\\\''/g;
21539           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21540       ;;
21541     *)
21542       # `set' quotes correctly as required by POSIX, so do not add quotes.
21543       sed -n \
21544         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21545       ;;
21546     esac;
21547 } |
21548   sed '
21549      t clear
21550      : clear
21551      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21552      t end
21553      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21554      : end' >>confcache
21555 if diff $cache_file confcache >/dev/null 2>&1; then :; else
21556   if test -w $cache_file; then
21557     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21558     cat confcache >$cache_file
21559   else
21560     echo "not updating unwritable cache $cache_file"
21561   fi
21562 fi
21563 rm -f confcache
21564
21565 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21566 # Let make expand exec_prefix.
21567 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21568
21569 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21570 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21571 # trailing colons and then remove the whole line if VPATH becomes empty
21572 # (actually we leave an empty line to preserve line numbers).
21573 if test "x$srcdir" = x.; then
21574   ac_vpsub='/^[  ]*VPATH[        ]*=/{
21575 s/:*\$(srcdir):*/:/;
21576 s/:*\${srcdir}:*/:/;
21577 s/:*@srcdir@:*/:/;
21578 s/^\([^=]*=[     ]*\):*/\1/;
21579 s/:*$//;
21580 s/^[^=]*=[       ]*$//;
21581 }'
21582 fi
21583
21584 DEFS=-DHAVE_CONFIG_H
21585
21586 ac_libobjs=
21587 ac_ltlibobjs=
21588 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21589   # 1. Remove the extension, and $U if already installed.
21590   ac_i=`echo "$ac_i" |
21591          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21592   # 2. Add them.
21593   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21594   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21595 done
21596 LIBOBJS=$ac_libobjs
21597
21598 LTLIBOBJS=$ac_ltlibobjs
21599
21600
21601 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21602   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21603 Usually this means the macro was only invoked conditionally." >&5
21604 echo "$as_me: error: conditional \"AMDEP\" was never defined.
21605 Usually this means the macro was only invoked conditionally." >&2;}
21606    { (exit 1); exit 1; }; }
21607 fi
21608 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21609   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21610 Usually this means the macro was only invoked conditionally." >&5
21611 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21612 Usually this means the macro was only invoked conditionally." >&2;}
21613    { (exit 1); exit 1; }; }
21614 fi
21615 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21616   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
21617 Usually this means the macro was only invoked conditionally." >&5
21618 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
21619 Usually this means the macro was only invoked conditionally." >&2;}
21620    { (exit 1); exit 1; }; }
21621 fi
21622 if test -z "${WITH_BOOST_TRUE}" && test -z "${WITH_BOOST_FALSE}"; then
21623   { { echo "$as_me:$LINENO: error: conditional \"WITH_BOOST\" was never defined.
21624 Usually this means the macro was only invoked conditionally." >&5
21625 echo "$as_me: error: conditional \"WITH_BOOST\" was never defined.
21626 Usually this means the macro was only invoked conditionally." >&2;}
21627    { (exit 1); exit 1; }; }
21628 fi
21629
21630 : ${CONFIG_STATUS=./config.status}
21631 ac_clean_files_save=$ac_clean_files
21632 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21633 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21634 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21635 cat >$CONFIG_STATUS <<_ACEOF
21636 #! $SHELL
21637 # Generated by $as_me.
21638 # Run this file to recreate the current configuration.
21639 # Compiler output produced by configure, useful for debugging
21640 # configure, is in config.log if it exists.
21641
21642 debug=false
21643 ac_cs_recheck=false
21644 ac_cs_silent=false
21645 SHELL=\${CONFIG_SHELL-$SHELL}
21646 _ACEOF
21647
21648 cat >>$CONFIG_STATUS <<\_ACEOF
21649 ## --------------------- ##
21650 ## M4sh Initialization.  ##
21651 ## --------------------- ##
21652
21653 # Be Bourne compatible
21654 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21655   emulate sh
21656   NULLCMD=:
21657   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21658   # is contrary to our usage.  Disable this feature.
21659   alias -g '${1+"$@"}'='"$@"'
21660 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21661   set -o posix
21662 fi
21663 DUALCASE=1; export DUALCASE # for MKS sh
21664
21665 # Support unset when possible.
21666 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21667   as_unset=unset
21668 else
21669   as_unset=false
21670 fi
21671
21672
21673 # Work around bugs in pre-3.0 UWIN ksh.
21674 $as_unset ENV MAIL MAILPATH
21675 PS1='$ '
21676 PS2='> '
21677 PS4='+ '
21678
21679 # NLS nuisances.
21680 for as_var in \
21681   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
21682   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
21683   LC_TELEPHONE LC_TIME
21684 do
21685   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
21686     eval $as_var=C; export $as_var
21687   else
21688     $as_unset $as_var
21689   fi
21690 done
21691
21692 # Required to use basename.
21693 if expr a : '\(a\)' >/dev/null 2>&1; then
21694   as_expr=expr
21695 else
21696   as_expr=false
21697 fi
21698
21699 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
21700   as_basename=basename
21701 else
21702   as_basename=false
21703 fi
21704
21705
21706 # Name of the executable.
21707 as_me=`$as_basename "$0" ||
21708 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21709          X"$0" : 'X\(//\)$' \| \
21710          X"$0" : 'X\(/\)$' \| \
21711          .     : '\(.\)' 2>/dev/null ||
21712 echo X/"$0" |
21713     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
21714           /^X\/\(\/\/\)$/{ s//\1/; q; }
21715           /^X\/\(\/\).*/{ s//\1/; q; }
21716           s/.*/./; q'`
21717
21718
21719 # PATH needs CR, and LINENO needs CR and PATH.
21720 # Avoid depending upon Character Ranges.
21721 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21722 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21723 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21724 as_cr_digits='0123456789'
21725 as_cr_alnum=$as_cr_Letters$as_cr_digits
21726
21727 # The user is always right.
21728 if test "${PATH_SEPARATOR+set}" != set; then
21729   echo "#! /bin/sh" >conf$$.sh
21730   echo  "exit 0"   >>conf$$.sh
21731   chmod +x conf$$.sh
21732   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
21733     PATH_SEPARATOR=';'
21734   else
21735     PATH_SEPARATOR=:
21736   fi
21737   rm -f conf$$.sh
21738 fi
21739
21740
21741   as_lineno_1=$LINENO
21742   as_lineno_2=$LINENO
21743   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21744   test "x$as_lineno_1" != "x$as_lineno_2" &&
21745   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
21746   # Find who we are.  Look in the path if we contain no path at all
21747   # relative or not.
21748   case $0 in
21749     *[\\/]* ) as_myself=$0 ;;
21750     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21751 for as_dir in $PATH
21752 do
21753   IFS=$as_save_IFS
21754   test -z "$as_dir" && as_dir=.
21755   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21756 done
21757
21758        ;;
21759   esac
21760   # We did not find ourselves, most probably we were run as `sh COMMAND'
21761   # in which case we are not to be found in the path.
21762   if test "x$as_myself" = x; then
21763     as_myself=$0
21764   fi
21765   if test ! -f "$as_myself"; then
21766     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
21767 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
21768    { (exit 1); exit 1; }; }
21769   fi
21770   case $CONFIG_SHELL in
21771   '')
21772     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21773 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
21774 do
21775   IFS=$as_save_IFS
21776   test -z "$as_dir" && as_dir=.
21777   for as_base in sh bash ksh sh5; do
21778          case $as_dir in
21779          /*)
21780            if ("$as_dir/$as_base" -c '
21781   as_lineno_1=$LINENO
21782   as_lineno_2=$LINENO
21783   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
21784   test "x$as_lineno_1" != "x$as_lineno_2" &&
21785   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
21786              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
21787              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
21788              CONFIG_SHELL=$as_dir/$as_base
21789              export CONFIG_SHELL
21790              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
21791            fi;;
21792          esac
21793        done
21794 done
21795 ;;
21796   esac
21797
21798   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21799   # uniformly replaced by the line number.  The first 'sed' inserts a
21800   # line-number line before each line; the second 'sed' does the real
21801   # work.  The second script uses 'N' to pair each line-number line
21802   # with the numbered line, and appends trailing '-' during
21803   # substitution so that $LINENO is not a special case at line end.
21804   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21805   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
21806   sed '=' <$as_myself |
21807     sed '
21808       N
21809       s,$,-,
21810       : loop
21811       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
21812       t loop
21813       s,-$,,
21814       s,^['$as_cr_digits']*\n,,
21815     ' >$as_me.lineno &&
21816   chmod +x $as_me.lineno ||
21817     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
21818 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
21819    { (exit 1); exit 1; }; }
21820
21821   # Don't try to exec as it changes $[0], causing all sort of problems
21822   # (the dirname of $[0] is not the place where we might find the
21823   # original and so on.  Autoconf is especially sensible to this).
21824   . ./$as_me.lineno
21825   # Exit status is that of the last command.
21826   exit
21827 }
21828
21829
21830 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
21831   *c*,-n*) ECHO_N= ECHO_C='
21832 ' ECHO_T='      ' ;;
21833   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
21834   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
21835 esac
21836
21837 if expr a : '\(a\)' >/dev/null 2>&1; then
21838   as_expr=expr
21839 else
21840   as_expr=false
21841 fi
21842
21843 rm -f conf$$ conf$$.exe conf$$.file
21844 echo >conf$$.file
21845 if ln -s conf$$.file conf$$ 2>/dev/null; then
21846   # We could just check for DJGPP; but this test a) works b) is more generic
21847   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
21848   if test -f conf$$.exe; then
21849     # Don't use ln at all; we don't have any links
21850     as_ln_s='cp -p'
21851   else
21852     as_ln_s='ln -s'
21853   fi
21854 elif ln conf$$.file conf$$ 2>/dev/null; then
21855   as_ln_s=ln
21856 else
21857   as_ln_s='cp -p'
21858 fi
21859 rm -f conf$$ conf$$.exe conf$$.file
21860
21861 if mkdir -p . 2>/dev/null; then
21862   as_mkdir_p=:
21863 else
21864   test -d ./-p && rmdir ./-p
21865   as_mkdir_p=false
21866 fi
21867
21868 as_executable_p="test -f"
21869
21870 # Sed expression to map a string onto a valid CPP name.
21871 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21872
21873 # Sed expression to map a string onto a valid variable name.
21874 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21875
21876
21877 # IFS
21878 # We need space, tab and new line, in precisely that order.
21879 as_nl='
21880 '
21881 IFS="   $as_nl"
21882
21883 # CDPATH.
21884 $as_unset CDPATH
21885
21886 exec 6>&1
21887
21888 # Open the log real soon, to keep \$[0] and so on meaningful, and to
21889 # report actual input values of CONFIG_FILES etc. instead of their
21890 # values after options handling.  Logging --version etc. is OK.
21891 exec 5>>config.log
21892 {
21893   echo
21894   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
21895 ## Running $as_me. ##
21896 _ASBOX
21897 } >&5
21898 cat >&5 <<_CSEOF
21899
21900 This file was extended by barry $as_me 0.4, which was
21901 generated by GNU Autoconf 2.59.  Invocation command line was
21902
21903   CONFIG_FILES    = $CONFIG_FILES
21904   CONFIG_HEADERS  = $CONFIG_HEADERS
21905   CONFIG_LINKS    = $CONFIG_LINKS
21906   CONFIG_COMMANDS = $CONFIG_COMMANDS
21907   $ $0 $@
21908
21909 _CSEOF
21910 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
21911 echo >&5
21912 _ACEOF
21913
21914 # Files that config.status was made for.
21915 if test -n "$ac_config_files"; then
21916   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
21917 fi
21918
21919 if test -n "$ac_config_headers"; then
21920   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
21921 fi
21922
21923 if test -n "$ac_config_links"; then
21924   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
21925 fi
21926
21927 if test -n "$ac_config_commands"; then
21928   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
21929 fi
21930
21931 cat >>$CONFIG_STATUS <<\_ACEOF
21932
21933 ac_cs_usage="\
21934 \`$as_me' instantiates files from templates according to the
21935 current configuration.
21936
21937 Usage: $0 [OPTIONS] [FILE]...
21938
21939   -h, --help       print this help, then exit
21940   -V, --version    print version number, then exit
21941   -q, --quiet      do not print progress messages
21942   -d, --debug      don't remove temporary files
21943       --recheck    update $as_me by reconfiguring in the same conditions
21944   --file=FILE[:TEMPLATE]
21945                    instantiate the configuration file FILE
21946   --header=FILE[:TEMPLATE]
21947                    instantiate the configuration header FILE
21948
21949 Configuration files:
21950 $config_files
21951
21952 Configuration headers:
21953 $config_headers
21954
21955 Configuration commands:
21956 $config_commands
21957
21958 Report bugs to <bug-autoconf@gnu.org>."
21959 _ACEOF
21960
21961 cat >>$CONFIG_STATUS <<_ACEOF
21962 ac_cs_version="\\
21963 barry config.status 0.4
21964 configured by $0, generated by GNU Autoconf 2.59,
21965   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
21966
21967 Copyright (C) 2003 Free Software Foundation, Inc.
21968 This config.status script is free software; the Free Software Foundation
21969 gives unlimited permission to copy, distribute and modify it."
21970 srcdir=$srcdir
21971 INSTALL="$INSTALL"
21972 _ACEOF
21973
21974 cat >>$CONFIG_STATUS <<\_ACEOF
21975 # If no file are specified by the user, then we need to provide default
21976 # value.  By we need to know if files were specified by the user.
21977 ac_need_defaults=:
21978 while test $# != 0
21979 do
21980   case $1 in
21981   --*=*)
21982     ac_option=`expr "x$1" : 'x\([^=]*\)='`
21983     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
21984     ac_shift=:
21985     ;;
21986   -*)
21987     ac_option=$1
21988     ac_optarg=$2
21989     ac_shift=shift
21990     ;;
21991   *) # This is not an option, so the user has probably given explicit
21992      # arguments.
21993      ac_option=$1
21994      ac_need_defaults=false;;
21995   esac
21996
21997   case $ac_option in
21998   # Handling of the options.
21999 _ACEOF
22000 cat >>$CONFIG_STATUS <<\_ACEOF
22001   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22002     ac_cs_recheck=: ;;
22003   --version | --vers* | -V )
22004     echo "$ac_cs_version"; exit 0 ;;
22005   --he | --h)
22006     # Conflict between --help and --header
22007     { { echo "$as_me:$LINENO: error: ambiguous option: $1
22008 Try \`$0 --help' for more information." >&5
22009 echo "$as_me: error: ambiguous option: $1
22010 Try \`$0 --help' for more information." >&2;}
22011    { (exit 1); exit 1; }; };;
22012   --help | --hel | -h )
22013     echo "$ac_cs_usage"; exit 0 ;;
22014   --debug | --d* | -d )
22015     debug=: ;;
22016   --file | --fil | --fi | --f )
22017     $ac_shift
22018     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
22019     ac_need_defaults=false;;
22020   --header | --heade | --head | --hea )
22021     $ac_shift
22022     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
22023     ac_need_defaults=false;;
22024   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22025   | -silent | --silent | --silen | --sile | --sil | --si | --s)
22026     ac_cs_silent=: ;;
22027
22028   # This is an error.
22029   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
22030 Try \`$0 --help' for more information." >&5
22031 echo "$as_me: error: unrecognized option: $1
22032 Try \`$0 --help' for more information." >&2;}
22033    { (exit 1); exit 1; }; } ;;
22034
22035   *) ac_config_targets="$ac_config_targets $1" ;;
22036
22037   esac
22038   shift
22039 done
22040
22041 ac_configure_extra_args=
22042
22043 if $ac_cs_silent; then
22044   exec 6>/dev/null
22045   ac_configure_extra_args="$ac_configure_extra_args --silent"
22046 fi
22047
22048 _ACEOF
22049 cat >>$CONFIG_STATUS <<_ACEOF
22050 if \$ac_cs_recheck; then
22051   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
22052   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22053 fi
22054
22055 _ACEOF
22056
22057 cat >>$CONFIG_STATUS <<_ACEOF
22058 #
22059 # INIT-COMMANDS section.
22060 #
22061
22062 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22063
22064 _ACEOF
22065
22066
22067
22068 cat >>$CONFIG_STATUS <<\_ACEOF
22069 for ac_config_target in $ac_config_targets
22070 do
22071   case "$ac_config_target" in
22072   # Handling of arguments.
22073   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22074   "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
22075   "tools/Makefile" ) CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
22076   "examples/Makefile" ) CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
22077   "man/Makefile" ) CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
22078   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22079   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
22080   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
22081 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
22082    { (exit 1); exit 1; }; };;
22083   esac
22084 done
22085
22086 # If the user did not use the arguments to specify the items to instantiate,
22087 # then the envvar interface is used.  Set only those that are not.
22088 # We use the long form for the default assignment because of an extremely
22089 # bizarre bug on SunOS 4.1.3.
22090 if $ac_need_defaults; then
22091   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22092   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22093   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22094 fi
22095
22096 # Have a temporary directory for convenience.  Make it in the build tree
22097 # simply because there is no reason to put it here, and in addition,
22098 # creating and moving files from /tmp can sometimes cause problems.
22099 # Create a temporary directory, and hook for its removal unless debugging.
22100 $debug ||
22101 {
22102   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
22103   trap '{ (exit 1); exit 1; }' 1 2 13 15
22104 }
22105
22106 # Create a (secure) tmp directory for tmp files.
22107
22108 {
22109   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
22110   test -n "$tmp" && test -d "$tmp"
22111 }  ||
22112 {
22113   tmp=./confstat$$-$RANDOM
22114   (umask 077 && mkdir $tmp)
22115 } ||
22116 {
22117    echo "$me: cannot create a temporary directory in ." >&2
22118    { (exit 1); exit 1; }
22119 }
22120
22121 _ACEOF
22122
22123 cat >>$CONFIG_STATUS <<_ACEOF
22124
22125 #
22126 # CONFIG_FILES section.
22127 #
22128
22129 # No need to generate the scripts if there are no CONFIG_FILES.
22130 # This happens for instance when ./config.status config.h
22131 if test -n "\$CONFIG_FILES"; then
22132   # Protect against being on the right side of a sed subst in config.status.
22133   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
22134    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
22135 s,@SHELL@,$SHELL,;t t
22136 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
22137 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
22138 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
22139 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
22140 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
22141 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
22142 s,@exec_prefix@,$exec_prefix,;t t
22143 s,@prefix@,$prefix,;t t
22144 s,@program_transform_name@,$program_transform_name,;t t
22145 s,@bindir@,$bindir,;t t
22146 s,@sbindir@,$sbindir,;t t
22147 s,@libexecdir@,$libexecdir,;t t
22148 s,@datadir@,$datadir,;t t
22149 s,@sysconfdir@,$sysconfdir,;t t
22150 s,@sharedstatedir@,$sharedstatedir,;t t
22151 s,@localstatedir@,$localstatedir,;t t
22152 s,@libdir@,$libdir,;t t
22153 s,@includedir@,$includedir,;t t
22154 s,@oldincludedir@,$oldincludedir,;t t
22155 s,@infodir@,$infodir,;t t
22156 s,@mandir@,$mandir,;t t
22157 s,@build_alias@,$build_alias,;t t
22158 s,@host_alias@,$host_alias,;t t
22159 s,@target_alias@,$target_alias,;t t
22160 s,@DEFS@,$DEFS,;t t
22161 s,@ECHO_C@,$ECHO_C,;t t
22162 s,@ECHO_N@,$ECHO_N,;t t
22163 s,@ECHO_T@,$ECHO_T,;t t
22164 s,@LIBS@,$LIBS,;t t
22165 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
22166 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
22167 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
22168 s,@CYGPATH_W@,$CYGPATH_W,;t t
22169 s,@PACKAGE@,$PACKAGE,;t t
22170 s,@VERSION@,$VERSION,;t t
22171 s,@ACLOCAL@,$ACLOCAL,;t t
22172 s,@AUTOCONF@,$AUTOCONF,;t t
22173 s,@AUTOMAKE@,$AUTOMAKE,;t t
22174 s,@AUTOHEADER@,$AUTOHEADER,;t t
22175 s,@MAKEINFO@,$MAKEINFO,;t t
22176 s,@install_sh@,$install_sh,;t t
22177 s,@STRIP@,$STRIP,;t t
22178 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
22179 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
22180 s,@mkdir_p@,$mkdir_p,;t t
22181 s,@AWK@,$AWK,;t t
22182 s,@SET_MAKE@,$SET_MAKE,;t t
22183 s,@am__leading_dot@,$am__leading_dot,;t t
22184 s,@AMTAR@,$AMTAR,;t t
22185 s,@am__tar@,$am__tar,;t t
22186 s,@am__untar@,$am__untar,;t t
22187 s,@CC@,$CC,;t t
22188 s,@CFLAGS@,$CFLAGS,;t t
22189 s,@LDFLAGS@,$LDFLAGS,;t t
22190 s,@CPPFLAGS@,$CPPFLAGS,;t t
22191 s,@ac_ct_CC@,$ac_ct_CC,;t t
22192 s,@EXEEXT@,$EXEEXT,;t t
22193 s,@OBJEXT@,$OBJEXT,;t t
22194 s,@DEPDIR@,$DEPDIR,;t t
22195 s,@am__include@,$am__include,;t t
22196 s,@am__quote@,$am__quote,;t t
22197 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
22198 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
22199 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
22200 s,@CCDEPMODE@,$CCDEPMODE,;t t
22201 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
22202 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
22203 s,@CXX@,$CXX,;t t
22204 s,@CXXFLAGS@,$CXXFLAGS,;t t
22205 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
22206 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
22207 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
22208 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
22209 s,@build@,$build,;t t
22210 s,@build_cpu@,$build_cpu,;t t
22211 s,@build_vendor@,$build_vendor,;t t
22212 s,@build_os@,$build_os,;t t
22213 s,@host@,$host,;t t
22214 s,@host_cpu@,$host_cpu,;t t
22215 s,@host_vendor@,$host_vendor,;t t
22216 s,@host_os@,$host_os,;t t
22217 s,@EGREP@,$EGREP,;t t
22218 s,@LN_S@,$LN_S,;t t
22219 s,@ECHO@,$ECHO,;t t
22220 s,@AR@,$AR,;t t
22221 s,@ac_ct_AR@,$ac_ct_AR,;t t
22222 s,@RANLIB@,$RANLIB,;t t
22223 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
22224 s,@CPP@,$CPP,;t t
22225 s,@CXXCPP@,$CXXCPP,;t t
22226 s,@F77@,$F77,;t t
22227 s,@FFLAGS@,$FFLAGS,;t t
22228 s,@ac_ct_F77@,$ac_ct_F77,;t t
22229 s,@LIBTOOL@,$LIBTOOL,;t t
22230 s,@LIBUSB_LIB_PATH@,$LIBUSB_LIB_PATH,;t t
22231 s,@LIBUSB_INC_PATH@,$LIBUSB_INC_PATH,;t t
22232 s,@BOOST_LIB_PATH@,$BOOST_LIB_PATH,;t t
22233 s,@BOOST_INC_PATH@,$BOOST_INC_PATH,;t t
22234 s,@WITH_BOOST_TRUE@,$WITH_BOOST_TRUE,;t t
22235 s,@WITH_BOOST_FALSE@,$WITH_BOOST_FALSE,;t t
22236 s,@LIBOBJS@,$LIBOBJS,;t t
22237 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
22238 CEOF
22239
22240 _ACEOF
22241
22242   cat >>$CONFIG_STATUS <<\_ACEOF
22243   # Split the substitutions into bite-sized pieces for seds with
22244   # small command number limits, like on Digital OSF/1 and HP-UX.
22245   ac_max_sed_lines=48
22246   ac_sed_frag=1 # Number of current file.
22247   ac_beg=1 # First line for current file.
22248   ac_end=$ac_max_sed_lines # Line after last line for current file.
22249   ac_more_lines=:
22250   ac_sed_cmds=
22251   while $ac_more_lines; do
22252     if test $ac_beg -gt 1; then
22253       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22254     else
22255       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22256     fi
22257     if test ! -s $tmp/subs.frag; then
22258       ac_more_lines=false
22259     else
22260       # The purpose of the label and of the branching condition is to
22261       # speed up the sed processing (if there are no `@' at all, there
22262       # is no need to browse any of the substitutions).
22263       # These are the two extra sed commands mentioned above.
22264       (echo ':t
22265   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
22266       if test -z "$ac_sed_cmds"; then
22267         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
22268       else
22269         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
22270       fi
22271       ac_sed_frag=`expr $ac_sed_frag + 1`
22272       ac_beg=$ac_end
22273       ac_end=`expr $ac_end + $ac_max_sed_lines`
22274     fi
22275   done
22276   if test -z "$ac_sed_cmds"; then
22277     ac_sed_cmds=cat
22278   fi
22279 fi # test -n "$CONFIG_FILES"
22280
22281 _ACEOF
22282 cat >>$CONFIG_STATUS <<\_ACEOF
22283 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
22284   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22285   case $ac_file in
22286   - | *:- | *:-:* ) # input from stdin
22287         cat >$tmp/stdin
22288         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22289         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22290   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22291         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22292   * )   ac_file_in=$ac_file.in ;;
22293   esac
22294
22295   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
22296   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22297 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22298          X"$ac_file" : 'X\(//\)[^/]' \| \
22299          X"$ac_file" : 'X\(//\)$' \| \
22300          X"$ac_file" : 'X\(/\)' \| \
22301          .     : '\(.\)' 2>/dev/null ||
22302 echo X"$ac_file" |
22303     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22304           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22305           /^X\(\/\/\)$/{ s//\1/; q; }
22306           /^X\(\/\).*/{ s//\1/; q; }
22307           s/.*/./; q'`
22308   { if $as_mkdir_p; then
22309     mkdir -p "$ac_dir"
22310   else
22311     as_dir="$ac_dir"
22312     as_dirs=
22313     while test ! -d "$as_dir"; do
22314       as_dirs="$as_dir $as_dirs"
22315       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22316 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22317          X"$as_dir" : 'X\(//\)[^/]' \| \
22318          X"$as_dir" : 'X\(//\)$' \| \
22319          X"$as_dir" : 'X\(/\)' \| \
22320          .     : '\(.\)' 2>/dev/null ||
22321 echo X"$as_dir" |
22322     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22323           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22324           /^X\(\/\/\)$/{ s//\1/; q; }
22325           /^X\(\/\).*/{ s//\1/; q; }
22326           s/.*/./; q'`
22327     done
22328     test ! -n "$as_dirs" || mkdir $as_dirs
22329   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22330 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22331    { (exit 1); exit 1; }; }; }
22332
22333   ac_builddir=.
22334
22335 if test "$ac_dir" != .; then
22336   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22337   # A "../" for each directory in $ac_dir_suffix.
22338   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22339 else
22340   ac_dir_suffix= ac_top_builddir=
22341 fi
22342
22343 case $srcdir in
22344   .)  # No --srcdir option.  We are building in place.
22345     ac_srcdir=.
22346     if test -z "$ac_top_builddir"; then
22347        ac_top_srcdir=.
22348     else
22349        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22350     fi ;;
22351   [\\/]* | ?:[\\/]* )  # Absolute path.
22352     ac_srcdir=$srcdir$ac_dir_suffix;
22353     ac_top_srcdir=$srcdir ;;
22354   *) # Relative path.
22355     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22356     ac_top_srcdir=$ac_top_builddir$srcdir ;;
22357 esac
22358
22359 # Do not use `cd foo && pwd` to compute absolute paths, because
22360 # the directories may not exist.
22361 case `pwd` in
22362 .) ac_abs_builddir="$ac_dir";;
22363 *)
22364   case "$ac_dir" in
22365   .) ac_abs_builddir=`pwd`;;
22366   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22367   *) ac_abs_builddir=`pwd`/"$ac_dir";;
22368   esac;;
22369 esac
22370 case $ac_abs_builddir in
22371 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22372 *)
22373   case ${ac_top_builddir}. in
22374   .) ac_abs_top_builddir=$ac_abs_builddir;;
22375   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22376   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22377   esac;;
22378 esac
22379 case $ac_abs_builddir in
22380 .) ac_abs_srcdir=$ac_srcdir;;
22381 *)
22382   case $ac_srcdir in
22383   .) ac_abs_srcdir=$ac_abs_builddir;;
22384   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22385   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22386   esac;;
22387 esac
22388 case $ac_abs_builddir in
22389 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22390 *)
22391   case $ac_top_srcdir in
22392   .) ac_abs_top_srcdir=$ac_abs_builddir;;
22393   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22394   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22395   esac;;
22396 esac
22397
22398
22399   case $INSTALL in
22400   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22401   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22402   esac
22403
22404   # Let's still pretend it is `configure' which instantiates (i.e., don't
22405   # use $as_me), people would be surprised to read:
22406   #    /* config.h.  Generated by config.status.  */
22407   if test x"$ac_file" = x-; then
22408     configure_input=
22409   else
22410     configure_input="$ac_file.  "
22411   fi
22412   configure_input=$configure_input"Generated from `echo $ac_file_in |
22413                                      sed 's,.*/,,'` by configure."
22414
22415   # First look for the input files in the build tree, otherwise in the
22416   # src tree.
22417   ac_file_inputs=`IFS=:
22418     for f in $ac_file_in; do
22419       case $f in
22420       -) echo $tmp/stdin ;;
22421       [\\/$]*)
22422          # Absolute (can't be DOS-style, as IFS=:)
22423          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22424 echo "$as_me: error: cannot find input file: $f" >&2;}
22425    { (exit 1); exit 1; }; }
22426          echo "$f";;
22427       *) # Relative
22428          if test -f "$f"; then
22429            # Build tree
22430            echo "$f"
22431          elif test -f "$srcdir/$f"; then
22432            # Source tree
22433            echo "$srcdir/$f"
22434          else
22435            # /dev/null tree
22436            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22437 echo "$as_me: error: cannot find input file: $f" >&2;}
22438    { (exit 1); exit 1; }; }
22439          fi;;
22440       esac
22441     done` || { (exit 1); exit 1; }
22442
22443   if test x"$ac_file" != x-; then
22444     { echo "$as_me:$LINENO: creating $ac_file" >&5
22445 echo "$as_me: creating $ac_file" >&6;}
22446     rm -f "$ac_file"
22447   fi
22448 _ACEOF
22449 cat >>$CONFIG_STATUS <<_ACEOF
22450   sed "$ac_vpsub
22451 $extrasub
22452 _ACEOF
22453 cat >>$CONFIG_STATUS <<\_ACEOF
22454 :t
22455 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22456 s,@configure_input@,$configure_input,;t t
22457 s,@srcdir@,$ac_srcdir,;t t
22458 s,@abs_srcdir@,$ac_abs_srcdir,;t t
22459 s,@top_srcdir@,$ac_top_srcdir,;t t
22460 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22461 s,@builddir@,$ac_builddir,;t t
22462 s,@abs_builddir@,$ac_abs_builddir,;t t
22463 s,@top_builddir@,$ac_top_builddir,;t t
22464 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22465 s,@INSTALL@,$ac_INSTALL,;t t
22466 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22467   rm -f $tmp/stdin
22468   if test x"$ac_file" != x-; then
22469     mv $tmp/out $ac_file
22470   else
22471     cat $tmp/out
22472     rm -f $tmp/out
22473   fi
22474
22475 done
22476 _ACEOF
22477 cat >>$CONFIG_STATUS <<\_ACEOF
22478
22479 #
22480 # CONFIG_HEADER section.
22481 #
22482
22483 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22484 # NAME is the cpp macro being defined and VALUE is the value it is being given.
22485 #
22486 # ac_d sets the value in "#define NAME VALUE" lines.
22487 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
22488 ac_dB='[         ].*$,\1#\2'
22489 ac_dC=' '
22490 ac_dD=',;t'
22491 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22492 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
22493 ac_uB='$,\1#\2define\3'
22494 ac_uC=' '
22495 ac_uD=',;t'
22496
22497 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22498   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22499   case $ac_file in
22500   - | *:- | *:-:* ) # input from stdin
22501         cat >$tmp/stdin
22502         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22503         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22504   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22505         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22506   * )   ac_file_in=$ac_file.in ;;
22507   esac
22508
22509   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22510 echo "$as_me: creating $ac_file" >&6;}
22511
22512   # First look for the input files in the build tree, otherwise in the
22513   # src tree.
22514   ac_file_inputs=`IFS=:
22515     for f in $ac_file_in; do
22516       case $f in
22517       -) echo $tmp/stdin ;;
22518       [\\/$]*)
22519          # Absolute (can't be DOS-style, as IFS=:)
22520          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22521 echo "$as_me: error: cannot find input file: $f" >&2;}
22522    { (exit 1); exit 1; }; }
22523          # Do quote $f, to prevent DOS paths from being IFS'd.
22524          echo "$f";;
22525       *) # Relative
22526          if test -f "$f"; then
22527            # Build tree
22528            echo "$f"
22529          elif test -f "$srcdir/$f"; then
22530            # Source tree
22531            echo "$srcdir/$f"
22532          else
22533            # /dev/null tree
22534            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22535 echo "$as_me: error: cannot find input file: $f" >&2;}
22536    { (exit 1); exit 1; }; }
22537          fi;;
22538       esac
22539     done` || { (exit 1); exit 1; }
22540   # Remove the trailing spaces.
22541   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
22542
22543 _ACEOF
22544
22545 # Transform confdefs.h into two sed scripts, `conftest.defines' and
22546 # `conftest.undefs', that substitutes the proper values into
22547 # config.h.in to produce config.h.  The first handles `#define'
22548 # templates, and the second `#undef' templates.
22549 # And first: Protect against being on the right side of a sed subst in
22550 # config.status.  Protect against being in an unquoted here document
22551 # in config.status.
22552 rm -f conftest.defines conftest.undefs
22553 # Using a here document instead of a string reduces the quoting nightmare.
22554 # Putting comments in sed scripts is not portable.
22555 #
22556 # `end' is used to avoid that the second main sed command (meant for
22557 # 0-ary CPP macros) applies to n-ary macro definitions.
22558 # See the Autoconf documentation for `clear'.
22559 cat >confdef2sed.sed <<\_ACEOF
22560 s/[\\&,]/\\&/g
22561 s,[\\$`],\\&,g
22562 t clear
22563 : clear
22564 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22565 t end
22566 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22567 : end
22568 _ACEOF
22569 # If some macros were called several times there might be several times
22570 # the same #defines, which is useless.  Nevertheless, we may not want to
22571 # sort them, since we want the *last* AC-DEFINE to be honored.
22572 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22573 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22574 rm -f confdef2sed.sed
22575
22576 # This sed command replaces #undef with comments.  This is necessary, for
22577 # example, in the case of _POSIX_SOURCE, which is predefined and required
22578 # on some systems where configure will not decide to define it.
22579 cat >>conftest.undefs <<\_ACEOF
22580 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22581 _ACEOF
22582
22583 # Break up conftest.defines because some shells have a limit on the size
22584 # of here documents, and old seds have small limits too (100 cmds).
22585 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22586 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22587 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22588 echo '  :' >>$CONFIG_STATUS
22589 rm -f conftest.tail
22590 while grep . conftest.defines >/dev/null
22591 do
22592   # Write a limited-size here document to $tmp/defines.sed.
22593   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22594   # Speed up: don't consider the non `#define' lines.
22595   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
22596   # Work around the forget-to-reset-the-flag bug.
22597   echo 't clr' >>$CONFIG_STATUS
22598   echo ': clr' >>$CONFIG_STATUS
22599   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22600   echo 'CEOF
22601   sed -f $tmp/defines.sed $tmp/in >$tmp/out
22602   rm -f $tmp/in
22603   mv $tmp/out $tmp/in
22604 ' >>$CONFIG_STATUS
22605   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22606   rm -f conftest.defines
22607   mv conftest.tail conftest.defines
22608 done
22609 rm -f conftest.defines
22610 echo '  fi # grep' >>$CONFIG_STATUS
22611 echo >>$CONFIG_STATUS
22612
22613 # Break up conftest.undefs because some shells have a limit on the size
22614 # of here documents, and old seds have small limits too (100 cmds).
22615 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
22616 rm -f conftest.tail
22617 while grep . conftest.undefs >/dev/null
22618 do
22619   # Write a limited-size here document to $tmp/undefs.sed.
22620   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22621   # Speed up: don't consider the non `#undef'
22622   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
22623   # Work around the forget-to-reset-the-flag bug.
22624   echo 't clr' >>$CONFIG_STATUS
22625   echo ': clr' >>$CONFIG_STATUS
22626   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22627   echo 'CEOF
22628   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22629   rm -f $tmp/in
22630   mv $tmp/out $tmp/in
22631 ' >>$CONFIG_STATUS
22632   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
22633   rm -f conftest.undefs
22634   mv conftest.tail conftest.undefs
22635 done
22636 rm -f conftest.undefs
22637
22638 cat >>$CONFIG_STATUS <<\_ACEOF
22639   # Let's still pretend it is `configure' which instantiates (i.e., don't
22640   # use $as_me), people would be surprised to read:
22641   #    /* config.h.  Generated by config.status.  */
22642   if test x"$ac_file" = x-; then
22643     echo "/* Generated by configure.  */" >$tmp/config.h
22644   else
22645     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
22646   fi
22647   cat $tmp/in >>$tmp/config.h
22648   rm -f $tmp/in
22649   if test x"$ac_file" != x-; then
22650     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
22651       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22652 echo "$as_me: $ac_file is unchanged" >&6;}
22653     else
22654       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22655 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22656          X"$ac_file" : 'X\(//\)[^/]' \| \
22657          X"$ac_file" : 'X\(//\)$' \| \
22658          X"$ac_file" : 'X\(/\)' \| \
22659          .     : '\(.\)' 2>/dev/null ||
22660 echo X"$ac_file" |
22661     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22662           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22663           /^X\(\/\/\)$/{ s//\1/; q; }
22664           /^X\(\/\).*/{ s//\1/; q; }
22665           s/.*/./; q'`
22666       { if $as_mkdir_p; then
22667     mkdir -p "$ac_dir"
22668   else
22669     as_dir="$ac_dir"
22670     as_dirs=
22671     while test ! -d "$as_dir"; do
22672       as_dirs="$as_dir $as_dirs"
22673       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22674 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22675          X"$as_dir" : 'X\(//\)[^/]' \| \
22676          X"$as_dir" : 'X\(//\)$' \| \
22677          X"$as_dir" : 'X\(/\)' \| \
22678          .     : '\(.\)' 2>/dev/null ||
22679 echo X"$as_dir" |
22680     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22681           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22682           /^X\(\/\/\)$/{ s//\1/; q; }
22683           /^X\(\/\).*/{ s//\1/; q; }
22684           s/.*/./; q'`
22685     done
22686     test ! -n "$as_dirs" || mkdir $as_dirs
22687   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22688 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22689    { (exit 1); exit 1; }; }; }
22690
22691       rm -f $ac_file
22692       mv $tmp/config.h $ac_file
22693     fi
22694   else
22695     cat $tmp/config.h
22696     rm -f $tmp/config.h
22697   fi
22698 # Compute $ac_file's index in $config_headers.
22699 _am_stamp_count=1
22700 for _am_header in $config_headers :; do
22701   case $_am_header in
22702     $ac_file | $ac_file:* )
22703       break ;;
22704     * )
22705       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
22706   esac
22707 done
22708 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
22709 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22710          X$ac_file : 'X\(//\)[^/]' \| \
22711          X$ac_file : 'X\(//\)$' \| \
22712          X$ac_file : 'X\(/\)' \| \
22713          .     : '\(.\)' 2>/dev/null ||
22714 echo X$ac_file |
22715     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22716           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22717           /^X\(\/\/\)$/{ s//\1/; q; }
22718           /^X\(\/\).*/{ s//\1/; q; }
22719           s/.*/./; q'`/stamp-h$_am_stamp_count
22720 done
22721 _ACEOF
22722 cat >>$CONFIG_STATUS <<\_ACEOF
22723
22724 #
22725 # CONFIG_COMMANDS section.
22726 #
22727 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
22728   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
22729   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
22730   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
22731 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22732          X"$ac_dest" : 'X\(//\)[^/]' \| \
22733          X"$ac_dest" : 'X\(//\)$' \| \
22734          X"$ac_dest" : 'X\(/\)' \| \
22735          .     : '\(.\)' 2>/dev/null ||
22736 echo X"$ac_dest" |
22737     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22738           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22739           /^X\(\/\/\)$/{ s//\1/; q; }
22740           /^X\(\/\).*/{ s//\1/; q; }
22741           s/.*/./; q'`
22742   { if $as_mkdir_p; then
22743     mkdir -p "$ac_dir"
22744   else
22745     as_dir="$ac_dir"
22746     as_dirs=
22747     while test ! -d "$as_dir"; do
22748       as_dirs="$as_dir $as_dirs"
22749       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22750 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22751          X"$as_dir" : 'X\(//\)[^/]' \| \
22752          X"$as_dir" : 'X\(//\)$' \| \
22753          X"$as_dir" : 'X\(/\)' \| \
22754          .     : '\(.\)' 2>/dev/null ||
22755 echo X"$as_dir" |
22756     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22757           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22758           /^X\(\/\/\)$/{ s//\1/; q; }
22759           /^X\(\/\).*/{ s//\1/; q; }
22760           s/.*/./; q'`
22761     done
22762     test ! -n "$as_dirs" || mkdir $as_dirs
22763   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22764 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22765    { (exit 1); exit 1; }; }; }
22766
22767   ac_builddir=.
22768
22769 if test "$ac_dir" != .; then
22770   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22771   # A "../" for each directory in $ac_dir_suffix.
22772   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22773 else
22774   ac_dir_suffix= ac_top_builddir=
22775 fi
22776
22777 case $srcdir in
22778   .)  # No --srcdir option.  We are building in place.
22779     ac_srcdir=.
22780     if test -z "$ac_top_builddir"; then
22781        ac_top_srcdir=.
22782     else
22783        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22784     fi ;;
22785   [\\/]* | ?:[\\/]* )  # Absolute path.
22786     ac_srcdir=$srcdir$ac_dir_suffix;
22787     ac_top_srcdir=$srcdir ;;
22788   *) # Relative path.
22789     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22790     ac_top_srcdir=$ac_top_builddir$srcdir ;;
22791 esac
22792
22793 # Do not use `cd foo && pwd` to compute absolute paths, because
22794 # the directories may not exist.
22795 case `pwd` in
22796 .) ac_abs_builddir="$ac_dir";;
22797 *)
22798   case "$ac_dir" in
22799   .) ac_abs_builddir=`pwd`;;
22800   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22801   *) ac_abs_builddir=`pwd`/"$ac_dir";;
22802   esac;;
22803 esac
22804 case $ac_abs_builddir in
22805 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22806 *)
22807   case ${ac_top_builddir}. in
22808   .) ac_abs_top_builddir=$ac_abs_builddir;;
22809   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22810   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22811   esac;;
22812 esac
22813 case $ac_abs_builddir in
22814 .) ac_abs_srcdir=$ac_srcdir;;
22815 *)
22816   case $ac_srcdir in
22817   .) ac_abs_srcdir=$ac_abs_builddir;;
22818   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22819   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22820   esac;;
22821 esac
22822 case $ac_abs_builddir in
22823 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22824 *)
22825   case $ac_top_srcdir in
22826   .) ac_abs_top_srcdir=$ac_abs_builddir;;
22827   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22828   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22829   esac;;
22830 esac
22831
22832
22833   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
22834 echo "$as_me: executing $ac_dest commands" >&6;}
22835   case $ac_dest in
22836     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
22837   # Strip MF so we end up with the name of the file.
22838   mf=`echo "$mf" | sed -e 's/:.*$//'`
22839   # Check whether this is an Automake generated Makefile or not.
22840   # We used to match only the files named `Makefile.in', but
22841   # some people rename them; so instead we look at the file content.
22842   # Grep'ing the first line is not enough: some people post-process
22843   # each Makefile.in and add a new line on top of each file to say so.
22844   # So let's grep whole file.
22845   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
22846     dirpart=`(dirname "$mf") 2>/dev/null ||
22847 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22848          X"$mf" : 'X\(//\)[^/]' \| \
22849          X"$mf" : 'X\(//\)$' \| \
22850          X"$mf" : 'X\(/\)' \| \
22851          .     : '\(.\)' 2>/dev/null ||
22852 echo X"$mf" |
22853     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22854           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22855           /^X\(\/\/\)$/{ s//\1/; q; }
22856           /^X\(\/\).*/{ s//\1/; q; }
22857           s/.*/./; q'`
22858   else
22859     continue
22860   fi
22861   # Extract the definition of DEPDIR, am__include, and am__quote
22862   # from the Makefile without running `make'.
22863   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
22864   test -z "$DEPDIR" && continue
22865   am__include=`sed -n 's/^am__include = //p' < "$mf"`
22866   test -z "am__include" && continue
22867   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
22868   # When using ansi2knr, U may be empty or an underscore; expand it
22869   U=`sed -n 's/^U = //p' < "$mf"`
22870   # Find all dependency output files, they are included files with
22871   # $(DEPDIR) in their names.  We invoke sed twice because it is the
22872   # simplest approach to changing $(DEPDIR) to its actual value in the
22873   # expansion.
22874   for file in `sed -n "
22875     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
22876        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
22877     # Make sure the directory exists.
22878     test -f "$dirpart/$file" && continue
22879     fdir=`(dirname "$file") 2>/dev/null ||
22880 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22881          X"$file" : 'X\(//\)[^/]' \| \
22882          X"$file" : 'X\(//\)$' \| \
22883          X"$file" : 'X\(/\)' \| \
22884          .     : '\(.\)' 2>/dev/null ||
22885 echo X"$file" |
22886     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22887           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22888           /^X\(\/\/\)$/{ s//\1/; q; }
22889           /^X\(\/\).*/{ s//\1/; q; }
22890           s/.*/./; q'`
22891     { if $as_mkdir_p; then
22892     mkdir -p $dirpart/$fdir
22893   else
22894     as_dir=$dirpart/$fdir
22895     as_dirs=
22896     while test ! -d "$as_dir"; do
22897       as_dirs="$as_dir $as_dirs"
22898       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22899 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22900          X"$as_dir" : 'X\(//\)[^/]' \| \
22901          X"$as_dir" : 'X\(//\)$' \| \
22902          X"$as_dir" : 'X\(/\)' \| \
22903          .     : '\(.\)' 2>/dev/null ||
22904 echo X"$as_dir" |
22905     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22906           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22907           /^X\(\/\/\)$/{ s//\1/; q; }
22908           /^X\(\/\).*/{ s//\1/; q; }
22909           s/.*/./; q'`
22910     done
22911     test ! -n "$as_dirs" || mkdir $as_dirs
22912   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
22913 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
22914    { (exit 1); exit 1; }; }; }
22915
22916     # echo "creating $dirpart/$file"
22917     echo '# dummy' > "$dirpart/$file"
22918   done
22919 done
22920  ;;
22921   esac
22922 done
22923 _ACEOF
22924
22925 cat >>$CONFIG_STATUS <<\_ACEOF
22926
22927 { (exit 0); exit 0; }
22928 _ACEOF
22929 chmod +x $CONFIG_STATUS
22930 ac_clean_files=$ac_clean_files_save
22931
22932
22933 # configure is writing to config.log, and then calls config.status.
22934 # config.status does its own redirection, appending to config.log.
22935 # Unfortunately, on DOS this fails, as config.log is still kept open
22936 # by configure, so config.status won't be able to write to it; its
22937 # output is simply discarded.  So we exec the FD to /dev/null,
22938 # effectively closing config.log, so it can be properly (re)opened and
22939 # appended to by config.status.  When coming back to configure, we
22940 # need to make the FD available again.
22941 if test "$no_create" != yes; then
22942   ac_cs_success=:
22943   ac_config_status_args=
22944   test "$silent" = yes &&
22945     ac_config_status_args="$ac_config_status_args --quiet"
22946   exec 5>/dev/null
22947   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22948   exec 5>>config.log
22949   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22950   # would make configure fail if this is the last instruction.
22951   $ac_cs_success || { (exit 1); exit 1; }
22952 fi
22953
22954