gnu/dist/gettext/autoconf-lib-link/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244
 245 # Check that we are running under the correct shell.
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247
 248 case X$ECHO in
 249 X*--fallback-echo)
 250   # Remove one level of quotation (which was required for Make).
 251   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 252   ;;
 253 esac
 254
 255 echo=${ECHO-echo}
 256 if test "X$1" = X--no-reexec; then
 257   # Discard the --no-reexec flag, and continue.
 258   shift
 259 elif test "X$1" = X--fallback-echo; then
 260   # Avoid inline document here, it may be left over
 261   :
 262 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 263   # Yippee, $echo works!
 264   :
 265 else
 266   # Restart under the correct shell.
 267   exec $SHELL "$0" --no-reexec ${1+"$@"}
 268 fi
 269
 270 if test "X$1" = X--fallback-echo; then
 271   # used as fallback echo
 272   shift
 273   cat <<EOF
 274 $*
 275 EOF
 276   exit 0
 277 fi
 278
 279 # The HP-UX ksh and POSIX shell print the target directory to stdout
 280 # if CDPATH is set.
 281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 282
 283 if test -z "$ECHO"; then
 284 if test "X${echo_test_string+set}" != Xset; then
 285 # find a string as large as possible, as long as the shell can cope with it
 286   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 287     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 288     if (echo_test_string="`eval $cmd`") 2>/dev/null &&
 289        echo_test_string="`eval $cmd`" &&
 290        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 291     then
 292       break
 293     fi
 294   done
 295 fi
 296
 297 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 298    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 299    test "X$echo_testing_string" = "X$echo_test_string"; then
 300   :
 301 else
 302   # The Solaris, AIX, and Digital Unix default echo programs unquote
 303   # backslashes.  This makes it impossible to quote backslashes using
 304   #   echo "$something" | sed 's/\\/\\\\/g'
 305   #
 306   # So, first we look for a working echo in the user's PATH.
 307
 308   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 309   for dir in $PATH /usr/ucb; do
 310     IFS="$lt_save_ifs"
 311     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 312        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 313        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 314        test "X$echo_testing_string" = "X$echo_test_string"; then
 315       echo="$dir/echo"
 316       break
 317     fi
 318   done
 319   IFS="$lt_save_ifs"
 320
 321   if test "X$echo" = Xecho; then
 322     # We didn't find a better echo, so look for alternatives.
 323     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 324        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 325        test "X$echo_testing_string" = "X$echo_test_string"; then
 326       # This shell has a builtin print -r that does the trick.
 327       echo='print -r'
 328     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 329          test "X$CONFIG_SHELL" != X/bin/ksh; then
 330       # If we have ksh, try running configure again with it.
 331       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 332       export ORIGINAL_CONFIG_SHELL
 333       CONFIG_SHELL=/bin/ksh
 334       export CONFIG_SHELL
 335       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 336     else
 337       # Try using printf.
 338       echo='printf %s\n'
 339       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 340          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 341          test "X$echo_testing_string" = "X$echo_test_string"; then
 342         # Cool, printf works
 343         :
 344       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 345            test "X$echo_testing_string" = 'X\t' &&
 346            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 347            test "X$echo_testing_string" = "X$echo_test_string"; then
 348         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 349         export CONFIG_SHELL
 350         SHELL="$CONFIG_SHELL"
 351         export SHELL
 352         echo="$CONFIG_SHELL $0 --fallback-echo"
 353       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 354            test "X$echo_testing_string" = 'X\t' &&
 355            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 356            test "X$echo_testing_string" = "X$echo_test_string"; then
 357         echo="$CONFIG_SHELL $0 --fallback-echo"
 358       else
 359         # maybe with a smaller string...
 360         prev=:
 361
 362         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 363           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 364           then
 365             break
 366           fi
 367           prev="$cmd"
 368         done
 369
 370         if test "$prev" != 'sed 50q "$0"'; then
 371           echo_test_string=`eval $prev`
 372           export echo_test_string
 373           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 374         else
 375           # Oops.  We lost completely, so just stick with echo.
 376           echo=echo
 377         fi
 378       fi
 379     fi
 380   fi
 381 fi
 382 fi
 383
 384 # Copy echo and quote the copy suitably for passing to libtool from
 385 # the Makefile, instead of quoting the original, which is used later.
 386 ECHO=$echo
 387 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 388    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 389 fi
 390
 391
 392
 393
 394 tagnames=${tagnames+${tagnames},}CXX
 395
 396 tagnames=${tagnames+${tagnames},}F77
 397
 398 # Name of the host.
 399 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 400 # so uname gets run too.
 401 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 402
 403 exec 6>&1
 404
 405 #
 406 # Initializations.
 407 #
 408 ac_default_prefix=/usr/local
 409 ac_config_libobj_dir=.
 410 cross_compiling=no
 411 subdirs=
 412 MFLAGS=
 413 MAKEFLAGS=
 414 SHELL=${CONFIG_SHELL-/bin/sh}
 415
 416 # Maximum number of lines to put in a shell here document.
 417 # This variable seems obsolete.  It should probably be removed, and
 418 # only ac_max_sed_lines should be used.
 419 : ${ac_max_here_lines=38}
 420
 421 # Identity of this package.
 422 PACKAGE_NAME=
 423 PACKAGE_TARNAME=
 424 PACKAGE_VERSION=
 425 PACKAGE_STRING=
 426 PACKAGE_BUGREPORT=
 427
 428 ac_unique_file="tests/rpath-1a"
 429 # Factoring default headers for most tests.
 430 ac_includes_default="\
 431 #include <stdio.h>
 432 #if HAVE_SYS_TYPES_H
 433 # include <sys/types.h>
 434 #endif
 435 #if HAVE_SYS_STAT_H
 436 # include <sys/stat.h>
 437 #endif
 438 #if STDC_HEADERS
 439 # include <stdlib.h>
 440 # include <stddef.h>
 441 #else
 442 # if HAVE_STDLIB_H
 443 #  include <stdlib.h>
 444 # endif
 445 #endif
 446 #if HAVE_STRING_H
 447 # if !STDC_HEADERS && HAVE_MEMORY_H
 448 #  include <memory.h>
 449 # endif
 450 # include <string.h>
 451 #endif
 452 #if HAVE_STRINGS_H
 453 # include <strings.h>
 454 #endif
 455 #if HAVE_INTTYPES_H
 456 # include <inttypes.h>
 457 #else
 458 # if HAVE_STDINT_H
 459 #  include <stdint.h>
 460 # endif
 461 #endif
 462 #if HAVE_UNISTD_H
 463 # include <unistd.h>
 464 #endif"
 465
 466 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB DLLTOOL ac_ct_DLLTOOL AS ac_ct_AS OBJDUMP ac_ct_OBJDUMP CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL GCC LD with_gnu_ld aclocaldir LIBOBJS LTLIBOBJS'
 467 ac_subst_files=''
 468
 469 # Initialize some variables set by options.
 470 ac_init_help=
 471 ac_init_version=false
 472 # The variables have the same names as the options, with
 473 # dashes changed to underlines.
 474 cache_file=/dev/null
 475 exec_prefix=NONE
 476 no_create=
 477 no_recursion=
 478 prefix=NONE
 479 program_prefix=NONE
 480 program_suffix=NONE
 481 program_transform_name=s,x,x,
 482 silent=
 483 site=
 484 srcdir=
 485 verbose=
 486 x_includes=NONE
 487 x_libraries=NONE
 488
 489 # Installation directory options.
 490 # These are left unexpanded so users can "make install exec_prefix=/foo"
 491 # and all the variables that are supposed to be based on exec_prefix
 492 # by default will actually change.
 493 # Use braces instead of parens because sh, perl, etc. also accept them.
 494 bindir='${exec_prefix}/bin'
 495 sbindir='${exec_prefix}/sbin'
 496 libexecdir='${exec_prefix}/libexec'
 497 datadir='${prefix}/share'
 498 sysconfdir='${prefix}/etc'
 499 sharedstatedir='${prefix}/com'
 500 localstatedir='${prefix}/var'
 501 libdir='${exec_prefix}/lib'
 502 includedir='${prefix}/include'
 503 oldincludedir='/usr/include'
 504 infodir='${prefix}/info'
 505 mandir='${prefix}/man'
 506
 507 ac_prev=
 508 for ac_option
 509 do
 510   # If the previous option needs an argument, assign it.
 511   if test -n "$ac_prev"; then
 512     eval "$ac_prev=\$ac_option"
 513     ac_prev=
 514     continue
 515   fi
 516
 517   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 518
 519   # Accept the important Cygnus configure options, so we can diagnose typos.
 520
 521   case $ac_option in
 522
 523   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 524     ac_prev=bindir ;;
 525   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 526     bindir=$ac_optarg ;;
 527
 528   -build | --build | --buil | --bui | --bu)
 529     ac_prev=build_alias ;;
 530   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 531     build_alias=$ac_optarg ;;
 532
 533   -cache-file | --cache-file | --cache-fil | --cache-fi \
 534   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 535     ac_prev=cache_file ;;
 536   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 537   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 538     cache_file=$ac_optarg ;;
 539
 540   --config-cache | -C)
 541     cache_file=config.cache ;;
 542
 543   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 544     ac_prev=datadir ;;
 545   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 546   | --da=*)
 547     datadir=$ac_optarg ;;
 548
 549   -disable-* | --disable-*)
 550     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 551     # Reject names that are not valid shell variable names.
 552     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 553       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 554    { (exit 1); exit 1; }; }
 555     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 556     eval "enable_$ac_feature=no" ;;
 557
 558   -enable-* | --enable-*)
 559     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 560     # Reject names that are not valid shell variable names.
 561     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 562       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 563    { (exit 1); exit 1; }; }
 564     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 565     case $ac_option in
 566       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 567       *) ac_optarg=yes ;;
 568     esac
 569     eval "enable_$ac_feature='$ac_optarg'" ;;
 570
 571   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 572   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 573   | --exec | --exe | --ex)
 574     ac_prev=exec_prefix ;;
 575   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 576   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 577   | --exec=* | --exe=* | --ex=*)
 578     exec_prefix=$ac_optarg ;;
 579
 580   -gas | --gas | --ga | --g)
 581     # Obsolete; use --with-gas.
 582     with_gas=yes ;;
 583
 584   -help | --help | --hel | --he | -h)
 585     ac_init_help=long ;;
 586   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 587     ac_init_help=recursive ;;
 588   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 589     ac_init_help=short ;;
 590
 591   -host | --host | --hos | --ho)
 592     ac_prev=host_alias ;;
 593   -host=* | --host=* | --hos=* | --ho=*)
 594     host_alias=$ac_optarg ;;
 595
 596   -includedir | --includedir | --includedi | --included | --include \
 597   | --includ | --inclu | --incl | --inc)
 598     ac_prev=includedir ;;
 599   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 600   | --includ=* | --inclu=* | --incl=* | --inc=*)
 601     includedir=$ac_optarg ;;
 602
 603   -infodir | --infodir | --infodi | --infod | --info | --inf)
 604     ac_prev=infodir ;;
 605   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 606     infodir=$ac_optarg ;;
 607
 608   -libdir | --libdir | --libdi | --libd)
 609     ac_prev=libdir ;;
 610   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 611     libdir=$ac_optarg ;;
 612
 613   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 614   | --libexe | --libex | --libe)
 615     ac_prev=libexecdir ;;
 616   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 617   | --libexe=* | --libex=* | --libe=*)
 618     libexecdir=$ac_optarg ;;
 619
 620   -localstatedir | --localstatedir | --localstatedi | --localstated \
 621   | --localstate | --localstat | --localsta | --localst \
 622   | --locals | --local | --loca | --loc | --lo)
 623     ac_prev=localstatedir ;;
 624   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 625   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 626   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 627     localstatedir=$ac_optarg ;;
 628
 629   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 630     ac_prev=mandir ;;
 631   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 632     mandir=$ac_optarg ;;
 633
 634   -nfp | --nfp | --nf)
 635     # Obsolete; use --without-fp.
 636     with_fp=no ;;
 637
 638   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 639   | --no-cr | --no-c | -n)
 640     no_create=yes ;;
 641
 642   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 643   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 644     no_recursion=yes ;;
 645
 646   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 647   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 648   | --oldin | --oldi | --old | --ol | --o)
 649     ac_prev=oldincludedir ;;
 650   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 651   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 652   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 653     oldincludedir=$ac_optarg ;;
 654
 655   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 656     ac_prev=prefix ;;
 657   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 658     prefix=$ac_optarg ;;
 659
 660   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 661   | --program-pre | --program-pr | --program-p)
 662     ac_prev=program_prefix ;;
 663   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 664   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 665     program_prefix=$ac_optarg ;;
 666
 667   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 668   | --program-suf | --program-su | --program-s)
 669     ac_prev=program_suffix ;;
 670   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 671   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 672     program_suffix=$ac_optarg ;;
 673
 674   -program-transform-name | --program-transform-name \
 675   | --program-transform-nam | --program-transform-na \
 676   | --program-transform-n | --program-transform- \
 677   | --program-transform | --program-transfor \
 678   | --program-transfo | --program-transf \
 679   | --program-trans | --program-tran \
 680   | --progr-tra | --program-tr | --program-t)
 681     ac_prev=program_transform_name ;;
 682   -program-transform-name=* | --program-transform-name=* \
 683   | --program-transform-nam=* | --program-transform-na=* \
 684   | --program-transform-n=* | --program-transform-=* \
 685   | --program-transform=* | --program-transfor=* \
 686   | --program-transfo=* | --program-transf=* \
 687   | --program-trans=* | --program-tran=* \
 688   | --progr-tra=* | --program-tr=* | --program-t=*)
 689     program_transform_name=$ac_optarg ;;
 690
 691   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 692   | -silent | --silent | --silen | --sile | --sil)
 693     silent=yes ;;
 694
 695   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 696     ac_prev=sbindir ;;
 697   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 698   | --sbi=* | --sb=*)
 699     sbindir=$ac_optarg ;;
 700
 701   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 702   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 703   | --sharedst | --shareds | --shared | --share | --shar \
 704   | --sha | --sh)
 705     ac_prev=sharedstatedir ;;
 706   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 707   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 708   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 709   | --sha=* | --sh=*)
 710     sharedstatedir=$ac_optarg ;;
 711
 712   -site | --site | --sit)
 713     ac_prev=site ;;
 714   -site=* | --site=* | --sit=*)
 715     site=$ac_optarg ;;
 716
 717   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 718     ac_prev=srcdir ;;
 719   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 720     srcdir=$ac_optarg ;;
 721
 722   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 723   | --syscon | --sysco | --sysc | --sys | --sy)
 724     ac_prev=sysconfdir ;;
 725   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 726   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 727     sysconfdir=$ac_optarg ;;
 728
 729   -target | --target | --targe | --targ | --tar | --ta | --t)
 730     ac_prev=target_alias ;;
 731   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 732     target_alias=$ac_optarg ;;
 733
 734   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 735     verbose=yes ;;
 736
 737   -version | --version | --versio | --versi | --vers | -V)
 738     ac_init_version=: ;;
 739
 740   -with-* | --with-*)
 741     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 742     # Reject names that are not valid shell variable names.
 743     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 744       { echo "$as_me: error: invalid package name: $ac_package" >&2
 745    { (exit 1); exit 1; }; }
 746     ac_package=`echo $ac_package| sed 's/-/_/g'`
 747     case $ac_option in
 748       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 749       *) ac_optarg=yes ;;
 750     esac
 751     eval "with_$ac_package='$ac_optarg'" ;;
 752
 753   -without-* | --without-*)
 754     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 755     # Reject names that are not valid shell variable names.
 756     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 757       { echo "$as_me: error: invalid package name: $ac_package" >&2
 758    { (exit 1); exit 1; }; }
 759     ac_package=`echo $ac_package | sed 's/-/_/g'`
 760     eval "with_$ac_package=no" ;;
 761
 762   --x)
 763     # Obsolete; use --with-x.
 764     with_x=yes ;;
 765
 766   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 767   | --x-incl | --x-inc | --x-in | --x-i)
 768     ac_prev=x_includes ;;
 769   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 770   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 771     x_includes=$ac_optarg ;;
 772
 773   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 774   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 775     ac_prev=x_libraries ;;
 776   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 777   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 778     x_libraries=$ac_optarg ;;
 779
 780   -*) { echo "$as_me: error: unrecognized option: $ac_option
 781 Try \`$0 --help' for more information." >&2
 782    { (exit 1); exit 1; }; }
 783     ;;
 784
 785   *=*)
 786     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 787     # Reject names that are not valid shell variable names.
 788     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 789       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 790    { (exit 1); exit 1; }; }
 791     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 792     eval "$ac_envvar='$ac_optarg'"
 793     export $ac_envvar ;;
 794
 795   *)
 796     # FIXME: should be removed in autoconf 3.0.
 797     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 798     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 799       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 800     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 801     ;;
 802
 803   esac
 804 done
 805
 806 if test -n "$ac_prev"; then
 807   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 808   { echo "$as_me: error: missing argument to $ac_option" >&2
 809    { (exit 1); exit 1; }; }
 810 fi
 811
 812 # Be sure to have absolute paths.
 813 for ac_var in exec_prefix prefix
 814 do
 815   eval ac_val=$`echo $ac_var`
 816   case $ac_val in
 817     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 818     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 819    { (exit 1); exit 1; }; };;
 820   esac
 821 done
 822
 823 # Be sure to have absolute paths.
 824 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 825               localstatedir libdir includedir oldincludedir infodir mandir
 826 do
 827   eval ac_val=$`echo $ac_var`
 828   case $ac_val in
 829     [\\/$]* | ?:[\\/]* ) ;;
 830     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 831    { (exit 1); exit 1; }; };;
 832   esac
 833 done
 834
 835 # There might be people who depend on the old broken behavior: `$host'
 836 # used to hold the argument of --host etc.
 837 # FIXME: To remove some day.
 838 build=$build_alias
 839 host=$host_alias
 840 target=$target_alias
 841
 842 # FIXME: To remove some day.
 843 if test "x$host_alias" != x; then
 844   if test "x$build_alias" = x; then
 845     cross_compiling=maybe
 846     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 847     If a cross compiler is detected then cross compile mode will be used." >&2
 848   elif test "x$build_alias" != "x$host_alias"; then
 849     cross_compiling=yes
 850   fi
 851 fi
 852
 853 ac_tool_prefix=
 854 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 855
 856 test "$silent" = yes && exec 6>/dev/null
 857
 858
 859 # Find the source files, if location was not specified.
 860 if test -z "$srcdir"; then
 861   ac_srcdir_defaulted=yes
 862   # Try the directory containing this script, then its parent.
 863   ac_confdir=`(dirname "$0") 2>/dev/null ||
 864 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 865          X"$0" : 'X\(//\)[^/]' \| \
 866          X"$0" : 'X\(//\)$' \| \
 867          X"$0" : 'X\(/\)' \| \
 868          .     : '\(.\)' 2>/dev/null ||
 869 echo X"$0" |
 870     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 871           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 872           /^X\(\/\/\)$/{ s//\1/; q; }
 873           /^X\(\/\).*/{ s//\1/; q; }
 874           s/.*/./; q'`
 875   srcdir=$ac_confdir
 876   if test ! -r $srcdir/$ac_unique_file; then
 877     srcdir=..
 878   fi
 879 else
 880   ac_srcdir_defaulted=no
 881 fi
 882 if test ! -r $srcdir/$ac_unique_file; then
 883   if test "$ac_srcdir_defaulted" = yes; then
 884     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 885    { (exit 1); exit 1; }; }
 886   else
 887     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 888    { (exit 1); exit 1; }; }
 889   fi
 890 fi
 891 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 892   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 893    { (exit 1); exit 1; }; }
 894 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 895 ac_env_build_alias_set=${build_alias+set}
 896 ac_env_build_alias_value=$build_alias
 897 ac_cv_env_build_alias_set=${build_alias+set}
 898 ac_cv_env_build_alias_value=$build_alias
 899 ac_env_host_alias_set=${host_alias+set}
 900 ac_env_host_alias_value=$host_alias
 901 ac_cv_env_host_alias_set=${host_alias+set}
 902 ac_cv_env_host_alias_value=$host_alias
 903 ac_env_target_alias_set=${target_alias+set}
 904 ac_env_target_alias_value=$target_alias
 905 ac_cv_env_target_alias_set=${target_alias+set}
 906 ac_cv_env_target_alias_value=$target_alias
 907 ac_env_CC_set=${CC+set}
 908 ac_env_CC_value=$CC
 909 ac_cv_env_CC_set=${CC+set}
 910 ac_cv_env_CC_value=$CC
 911 ac_env_CFLAGS_set=${CFLAGS+set}
 912 ac_env_CFLAGS_value=$CFLAGS
 913 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 914 ac_cv_env_CFLAGS_value=$CFLAGS
 915 ac_env_LDFLAGS_set=${LDFLAGS+set}
 916 ac_env_LDFLAGS_value=$LDFLAGS
 917 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 918 ac_cv_env_LDFLAGS_value=$LDFLAGS
 919 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 920 ac_env_CPPFLAGS_value=$CPPFLAGS
 921 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 922 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 923 ac_env_CPP_set=${CPP+set}
 924 ac_env_CPP_value=$CPP
 925 ac_cv_env_CPP_set=${CPP+set}
 926 ac_cv_env_CPP_value=$CPP
 927 ac_env_CXX_set=${CXX+set}
 928 ac_env_CXX_value=$CXX
 929 ac_cv_env_CXX_set=${CXX+set}
 930 ac_cv_env_CXX_value=$CXX
 931 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 932 ac_env_CXXFLAGS_value=$CXXFLAGS
 933 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 934 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 935 ac_env_CXXCPP_set=${CXXCPP+set}
 936 ac_env_CXXCPP_value=$CXXCPP
 937 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 938 ac_cv_env_CXXCPP_value=$CXXCPP
 939 ac_env_F77_set=${F77+set}
 940 ac_env_F77_value=$F77
 941 ac_cv_env_F77_set=${F77+set}
 942 ac_cv_env_F77_value=$F77
 943 ac_env_FFLAGS_set=${FFLAGS+set}
 944 ac_env_FFLAGS_value=$FFLAGS
 945 ac_cv_env_FFLAGS_set=${FFLAGS+set}
 946 ac_cv_env_FFLAGS_value=$FFLAGS
 947
 948 #
 949 # Report the --help message.
 950 #
 951 if test "$ac_init_help" = "long"; then
 952   # Omit some internal or obsolete options to make the list less imposing.
 953   # This message is too long to be a string in the A/UX 3.1 sh.
 954   cat <<_ACEOF
 955 \`configure' configures this package to adapt to many kinds of systems.
 956
 957 Usage: $0 [OPTION]... [VAR=VALUE]...
 958
 959 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 960 VAR=VALUE.  See below for descriptions of some of the useful variables.
 961
 962 Defaults for the options are specified in brackets.
 963
 964 Configuration:
 965   -h, --help              display this help and exit
 966       --help=short        display options specific to this package
 967       --help=recursive    display the short help of all the included packages
 968   -V, --version           display version information and exit
 969   -q, --quiet, --silent   do not print \`checking...' messages
 970       --cache-file=FILE   cache test results in FILE [disabled]
 971   -C, --config-cache      alias for \`--cache-file=config.cache'
 972   -n, --no-create         do not create output files
 973       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 974
 975 _ACEOF
 976
 977   cat <<_ACEOF
 978 Installation directories:
 979   --prefix=PREFIX         install architecture-independent files in PREFIX
 980                           [$ac_default_prefix]
 981   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 982                           [PREFIX]
 983
 984 By default, \`make install' will install all the files in
 985 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 986 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 987 for instance \`--prefix=\$HOME'.
 988
 989 For better control, use the options below.
 990
 991 Fine tuning of the installation directories:
 992   --bindir=DIR           user executables [EPREFIX/bin]
 993   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 994   --libexecdir=DIR       program executables [EPREFIX/libexec]
 995   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 996   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 997   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 998   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 999   --libdir=DIR           object code libraries [EPREFIX/lib]
1000   --includedir=DIR       C header files [PREFIX/include]
1001   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1002   --infodir=DIR          info documentation [PREFIX/info]
1003   --mandir=DIR           man documentation [PREFIX/man]
1004 _ACEOF
1005
1006   cat <<\_ACEOF
1007
1008 Program names:
1009   --program-prefix=PREFIX            prepend PREFIX to installed program names
1010   --program-suffix=SUFFIX            append SUFFIX to installed program names
1011   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1012
1013 System types:
1014   --build=BUILD     configure for building on BUILD [guessed]
1015   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1016 _ACEOF
1017 fi
1018
1019 if test -n "$ac_init_help"; then
1020
1021   cat <<\_ACEOF
1022
1023 Optional Features:
1024   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1025   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1026   --disable-dependency-tracking  speeds up one-time build
1027   --enable-dependency-tracking   do not reject slow dependency extractors
1028   --enable-shared[=PKGS]
1029                           build shared libraries [default=yes]
1030   --enable-static[=PKGS]
1031                           build static libraries [default=yes]
1032   --enable-fast-install[=PKGS]
1033                           optimize for fast installation [default=yes]
1034   --disable-libtool-lock  avoid locking (might break parallel builds)
1035
1036 Optional Packages:
1037   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1038   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1039   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1040   --with-pic              try to use only PIC/non-PIC objects [default=use
1041                           both]
1042   --with-tags[=TAGS]
1043                           include additional configurations [automatic]
1044
1045 Some influential environment variables:
1046   CC          C compiler command
1047   CFLAGS      C compiler flags
1048   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1049               nonstandard directory <lib dir>
1050   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1051               headers in a nonstandard directory <include dir>
1052   CPP         C preprocessor
1053   CXX         C++ compiler command
1054   CXXFLAGS    C++ compiler flags
1055   CXXCPP      C++ preprocessor
1056   F77         Fortran 77 compiler command
1057   FFLAGS      Fortran 77 compiler flags
1058
1059 Use these variables to override the choices made by `configure' or to help
1060 it to find libraries and programs with nonstandard names/locations.
1061
1062 _ACEOF
1063 fi
1064
1065 if test "$ac_init_help" = "recursive"; then
1066   # If there are subdirs, report their specific --help.
1067   ac_popdir=`pwd`
1068   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1069     test -d $ac_dir || continue
1070     ac_builddir=.
1071
1072 if test "$ac_dir" != .; then
1073   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1074   # A "../" for each directory in $ac_dir_suffix.
1075   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1076 else
1077   ac_dir_suffix= ac_top_builddir=
1078 fi
1079
1080 case $srcdir in
1081   .)  # No --srcdir option.  We are building in place.
1082     ac_srcdir=.
1083     if test -z "$ac_top_builddir"; then
1084        ac_top_srcdir=.
1085     else
1086        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1087     fi ;;
1088   [\\/]* | ?:[\\/]* )  # Absolute path.
1089     ac_srcdir=$srcdir$ac_dir_suffix;
1090     ac_top_srcdir=$srcdir ;;
1091   *) # Relative path.
1092     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1093     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1094 esac
1095
1096 # Do not use `cd foo && pwd` to compute absolute paths, because
1097 # the directories may not exist.
1098 case `pwd` in
1099 .) ac_abs_builddir="$ac_dir";;
1100 *)
1101   case "$ac_dir" in
1102   .) ac_abs_builddir=`pwd`;;
1103   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1104   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1105   esac;;
1106 esac
1107 case $ac_abs_builddir in
1108 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1109 *)
1110   case ${ac_top_builddir}. in
1111   .) ac_abs_top_builddir=$ac_abs_builddir;;
1112   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1113   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1114   esac;;
1115 esac
1116 case $ac_abs_builddir in
1117 .) ac_abs_srcdir=$ac_srcdir;;
1118 *)
1119   case $ac_srcdir in
1120   .) ac_abs_srcdir=$ac_abs_builddir;;
1121   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1122   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1123   esac;;
1124 esac
1125 case $ac_abs_builddir in
1126 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1127 *)
1128   case $ac_top_srcdir in
1129   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1130   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1131   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1132   esac;;
1133 esac
1134
1135     cd $ac_dir
1136     # Check for guested configure; otherwise get Cygnus style configure.
1137     if test -f $ac_srcdir/configure.gnu; then
1138       echo
1139       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1140     elif test -f $ac_srcdir/configure; then
1141       echo
1142       $SHELL $ac_srcdir/configure  --help=recursive
1143     elif test -f $ac_srcdir/configure.ac ||
1144            test -f $ac_srcdir/configure.in; then
1145       echo
1146       $ac_configure --help
1147     else
1148       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1149     fi
1150     cd $ac_popdir
1151   done
1152 fi
1153
1154 test -n "$ac_init_help" && exit 0
1155 if $ac_init_version; then
1156   cat <<\_ACEOF
1157
1158 Copyright (C) 2003 Free Software Foundation, Inc.
1159 This configure script is free software; the Free Software Foundation
1160 gives unlimited permission to copy, distribute and modify it.
1161 _ACEOF
1162   exit 0
1163 fi
1164 exec 5>config.log
1165 cat >&5 <<_ACEOF
1166 This file contains any messages produced by compilers while
1167 running configure, to aid debugging if configure makes a mistake.
1168
1169 It was created by $as_me, which was
1170 generated by GNU Autoconf 2.59.  Invocation command line was
1171
1172   $ $0 $@
1173
1174 _ACEOF
1175 {
1176 cat <<_ASUNAME
1177 ## --------- ##
1178 ## Platform. ##
1179 ## --------- ##
1180
1181 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1182 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1183 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1184 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1185 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1186
1187 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1188 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1189
1190 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1191 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1192 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1193 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1194 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1195 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1196 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1197
1198 _ASUNAME
1199
1200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1201 for as_dir in $PATH
1202 do
1203   IFS=$as_save_IFS
1204   test -z "$as_dir" && as_dir=.
1205   echo "PATH: $as_dir"
1206 done
1207
1208 } >&5
1209
1210 cat >&5 <<_ACEOF
1211
1212
1213 ## ----------- ##
1214 ## Core tests. ##
1215 ## ----------- ##
1216
1217 _ACEOF
1218
1219
1220 # Keep a trace of the command line.
1221 # Strip out --no-create and --no-recursion so they do not pile up.
1222 # Strip out --silent because we don't want to record it for future runs.
1223 # Also quote any args containing shell meta-characters.
1224 # Make two passes to allow for proper duplicate-argument suppression.
1225 ac_configure_args=
1226 ac_configure_args0=
1227 ac_configure_args1=
1228 ac_sep=
1229 ac_must_keep_next=false
1230 for ac_pass in 1 2
1231 do
1232   for ac_arg
1233   do
1234     case $ac_arg in
1235     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1236     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1237     | -silent | --silent | --silen | --sile | --sil)
1238       continue ;;
1239     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1240       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1241     esac
1242     case $ac_pass in
1243     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1244     2)
1245       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1246       if test $ac_must_keep_next = true; then
1247         ac_must_keep_next=false # Got value, back to normal.
1248       else
1249         case $ac_arg in
1250           *=* | --config-cache | -C | -disable-* | --disable-* \
1251           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1252           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1253           | -with-* | --with-* | -without-* | --without-* | --x)
1254             case "$ac_configure_args0 " in
1255               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1256             esac
1257             ;;
1258           -* ) ac_must_keep_next=true ;;
1259         esac
1260       fi
1261       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1262       # Get rid of the leading space.
1263       ac_sep=" "
1264       ;;
1265     esac
1266   done
1267 done
1268 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1269 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1270
1271 # When interrupted or exit'd, cleanup temporary files, and complete
1272 # config.log.  We remove comments because anyway the quotes in there
1273 # would cause problems or look ugly.
1274 # WARNING: Be sure not to use single quotes in there, as some shells,
1275 # such as our DU 5.0 friend, will then `close' the trap.
1276 trap 'exit_status=$?
1277   # Save into config.log some information that might help in debugging.
1278   {
1279     echo
1280
1281     cat <<\_ASBOX
1282 ## ---------------- ##
1283 ## Cache variables. ##
1284 ## ---------------- ##
1285 _ASBOX
1286     echo
1287     # The following way of writing the cache mishandles newlines in values,
1288 {
1289   (set) 2>&1 |
1290     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1291     *ac_space=\ *)
1292       sed -n \
1293         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1294           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1295       ;;
1296     *)
1297       sed -n \
1298         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1299       ;;
1300     esac;
1301 }
1302     echo
1303
1304     cat <<\_ASBOX
1305 ## ----------------- ##
1306 ## Output variables. ##
1307 ## ----------------- ##
1308 _ASBOX
1309     echo
1310     for ac_var in $ac_subst_vars
1311     do
1312       eval ac_val=$`echo $ac_var`
1313       echo "$ac_var='"'"'$ac_val'"'"'"
1314     done | sort
1315     echo
1316
1317     if test -n "$ac_subst_files"; then
1318       cat <<\_ASBOX
1319 ## ------------- ##
1320 ## Output files. ##
1321 ## ------------- ##
1322 _ASBOX
1323       echo
1324       for ac_var in $ac_subst_files
1325       do
1326         eval ac_val=$`echo $ac_var`
1327         echo "$ac_var='"'"'$ac_val'"'"'"
1328       done | sort
1329       echo
1330     fi
1331
1332     if test -s confdefs.h; then
1333       cat <<\_ASBOX
1334 ## ----------- ##
1335 ## confdefs.h. ##
1336 ## ----------- ##
1337 _ASBOX
1338       echo
1339       sed "/^$/d" confdefs.h | sort
1340       echo
1341     fi
1342     test "$ac_signal" != 0 &&
1343       echo "$as_me: caught signal $ac_signal"
1344     echo "$as_me: exit $exit_status"
1345   } >&5
1346   rm -f core *.core &&
1347   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1348     exit $exit_status
1349      ' 0
1350 for ac_signal in 1 2 13 15; do
1351   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1352 done
1353 ac_signal=0
1354
1355 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1356 rm -rf conftest* confdefs.h
1357 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1358 echo >confdefs.h
1359
1360 # Predefined preprocessor variables.
1361
1362 cat >>confdefs.h <<_ACEOF
1363 #define PACKAGE_NAME "$PACKAGE_NAME"
1364 _ACEOF
1365
1366
1367 cat >>confdefs.h <<_ACEOF
1368 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1369 _ACEOF
1370
1371
1372 cat >>confdefs.h <<_ACEOF
1373 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1374 _ACEOF
1375
1376
1377 cat >>confdefs.h <<_ACEOF
1378 #define PACKAGE_STRING "$PACKAGE_STRING"
1379 _ACEOF
1380
1381
1382 cat >>confdefs.h <<_ACEOF
1383 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1384 _ACEOF
1385
1386
1387 # Let the site file select an alternate cache file if it wants to.
1388 # Prefer explicitly selected file to automatically selected ones.
1389 if test -z "$CONFIG_SITE"; then
1390   if test "x$prefix" != xNONE; then
1391     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1392   else
1393     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1394   fi
1395 fi
1396 for ac_site_file in $CONFIG_SITE; do
1397   if test -r "$ac_site_file"; then
1398     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1399 echo "$as_me: loading site script $ac_site_file" >&6;}
1400     sed 's/^/| /' "$ac_site_file" >&5
1401     . "$ac_site_file"
1402   fi
1403 done
1404
1405 if test -r "$cache_file"; then
1406   # Some versions of bash will fail to source /dev/null (special
1407   # files actually), so we avoid doing that.
1408   if test -f "$cache_file"; then
1409     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1410 echo "$as_me: loading cache $cache_file" >&6;}
1411     case $cache_file in
1412       [\\/]* | ?:[\\/]* ) . $cache_file;;
1413       *)                      . ./$cache_file;;
1414     esac
1415   fi
1416 else
1417   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1418 echo "$as_me: creating cache $cache_file" >&6;}
1419   >$cache_file
1420 fi
1421
1422 # Check that the precious variables saved in the cache have kept the same
1423 # value.
1424 ac_cache_corrupted=false
1425 for ac_var in `(set) 2>&1 |
1426                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1427   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1428   eval ac_new_set=\$ac_env_${ac_var}_set
1429   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1430   eval ac_new_val="\$ac_env_${ac_var}_value"
1431   case $ac_old_set,$ac_new_set in
1432     set,)
1433       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1434 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1435       ac_cache_corrupted=: ;;
1436     ,set)
1437       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1438 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1439       ac_cache_corrupted=: ;;
1440     ,);;
1441     *)
1442       if test "x$ac_old_val" != "x$ac_new_val"; then
1443         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1444 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1445         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1446 echo "$as_me:   former value:  $ac_old_val" >&2;}
1447         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1448 echo "$as_me:   current value: $ac_new_val" >&2;}
1449         ac_cache_corrupted=:
1450       fi;;
1451   esac
1452   # Pass precious variables to config.status.
1453   if test "$ac_new_set" = set; then
1454     case $ac_new_val in
1455     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1456       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1457     *) ac_arg=$ac_var=$ac_new_val ;;
1458     esac
1459     case " $ac_configure_args " in
1460       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1461       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1462     esac
1463   fi
1464 done
1465 if $ac_cache_corrupted; then
1466   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1467 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1468   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1469 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1470    { (exit 1); exit 1; }; }
1471 fi
1472
1473 ac_ext=c
1474 ac_cpp='$CPP $CPPFLAGS'
1475 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1476 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1477 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498 ac_aux_dir=
1499 for ac_dir in ../build-aux $srcdir/../build-aux; do
1500   if test -f $ac_dir/install-sh; then
1501     ac_aux_dir=$ac_dir
1502     ac_install_sh="$ac_aux_dir/install-sh -c"
1503     break
1504   elif test -f $ac_dir/install.sh; then
1505     ac_aux_dir=$ac_dir
1506     ac_install_sh="$ac_aux_dir/install.sh -c"
1507     break
1508   elif test -f $ac_dir/shtool; then
1509     ac_aux_dir=$ac_dir
1510     ac_install_sh="$ac_aux_dir/shtool install -c"
1511     break
1512   fi
1513 done
1514 if test -z "$ac_aux_dir"; then
1515   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ../build-aux $srcdir/../build-aux" >&5
1516 echo "$as_me: error: cannot find install-sh or install.sh in ../build-aux $srcdir/../build-aux" >&2;}
1517    { (exit 1); exit 1; }; }
1518 fi
1519 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1520 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1521 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1522
1523 . $srcdir/../version.sh
1524 am__api_version="1.9"
1525 # Find a good install program.  We prefer a C program (faster),
1526 # so one script is as good as another.  But avoid the broken or
1527 # incompatible versions:
1528 # SysV /etc/install, /usr/sbin/install
1529 # SunOS /usr/etc/install
1530 # IRIX /sbin/install
1531 # AIX /bin/install
1532 # AmigaOS /C/install, which installs bootblocks on floppy discs
1533 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1534 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1535 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1536 # OS/2's system install, which has a completely different semantic
1537 # ./install, which can be erroneously created by make from ./install.sh.
1538 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1539 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1540 if test -z "$INSTALL"; then
1541 if test "${ac_cv_path_install+set}" = set; then
1542   echo $ECHO_N "(cached) $ECHO_C" >&6
1543 else
1544   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1545 for as_dir in $PATH
1546 do
1547   IFS=$as_save_IFS
1548   test -z "$as_dir" && as_dir=.
1549   # Account for people who put trailing slashes in PATH elements.
1550 case $as_dir/ in
1551   ./ | .// | /cC/* | \
1552   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1553   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1554   /usr/ucb/* ) ;;
1555   *)
1556     # OSF1 and SCO ODT 3.0 have their own names for install.
1557     # Don't use installbsd from OSF since it installs stuff as root
1558     # by default.
1559     for ac_prog in ginstall scoinst install; do
1560       for ac_exec_ext in '' $ac_executable_extensions; do
1561         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1562           if test $ac_prog = install &&
1563             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1564             # AIX install.  It has an incompatible calling convention.
1565             :
1566           elif test $ac_prog = install &&
1567             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1568             # program-specific install script used by HP pwplus--don't use.
1569             :
1570           else
1571             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1572             break 3
1573           fi
1574         fi
1575       done
1576     done
1577     ;;
1578 esac
1579 done
1580
1581
1582 fi
1583   if test "${ac_cv_path_install+set}" = set; then
1584     INSTALL=$ac_cv_path_install
1585   else
1586     # As a last resort, use the slow shell script.  We don't cache a
1587     # path for INSTALL within a source directory, because that will
1588     # break other packages using the cache if that directory is
1589     # removed, or if the path is relative.
1590     INSTALL=$ac_install_sh
1591   fi
1592 fi
1593 echo "$as_me:$LINENO: result: $INSTALL" >&5
1594 echo "${ECHO_T}$INSTALL" >&6
1595
1596 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1597 # It thinks the first close brace ends the variable substitution.
1598 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1599
1600 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1601
1602 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1603
1604 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1605 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1606 # Just in case
1607 sleep 1
1608 echo timestamp > conftest.file
1609 # Do `set' in a subshell so we don't clobber the current shell's
1610 # arguments.  Must try -L first in case configure is actually a
1611 # symlink; some systems play weird games with the mod time of symlinks
1612 # (eg FreeBSD returns the mod time of the symlink's containing
1613 # directory).
1614 if (
1615    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1616    if test "$*" = "X"; then
1617       # -L didn't work.
1618       set X `ls -t $srcdir/configure conftest.file`
1619    fi
1620    rm -f conftest.file
1621    if test "$*" != "X $srcdir/configure conftest.file" \
1622       && test "$*" != "X conftest.file $srcdir/configure"; then
1623
1624       # If neither matched, then we have a broken ls.  This can happen
1625       # if, for instance, CONFIG_SHELL is bash and it inherits a
1626       # broken ls alias from the environment.  This has actually
1627       # happened.  Such a system could not be considered "sane".
1628       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1629 alias in your environment" >&5
1630 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1631 alias in your environment" >&2;}
1632    { (exit 1); exit 1; }; }
1633    fi
1634
1635    test "$2" = conftest.file
1636    )
1637 then
1638    # Ok.
1639    :
1640 else
1641    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1642 Check your system clock" >&5
1643 echo "$as_me: error: newly created file is older than distributed files!
1644 Check your system clock" >&2;}
1645    { (exit 1); exit 1; }; }
1646 fi
1647 echo "$as_me:$LINENO: result: yes" >&5
1648 echo "${ECHO_T}yes" >&6
1649 test "$program_prefix" != NONE &&
1650   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1651 # Use a double $ so make ignores it.
1652 test "$program_suffix" != NONE &&
1653   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1654 # Double any \ or $.  echo might interpret backslashes.
1655 # By default was `s,x,x', remove it if useless.
1656 cat <<\_ACEOF >conftest.sed
1657 s/[\\$]/&&/g;s/;s,x,x,$//
1658 _ACEOF
1659 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1660 rm conftest.sed
1661
1662 # expand $ac_aux_dir to an absolute path
1663 am_aux_dir=`cd $ac_aux_dir && pwd`
1664
1665 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1666 # Use eval to expand $SHELL
1667 if eval "$MISSING --run true"; then
1668   am_missing_run="$MISSING --run "
1669 else
1670   am_missing_run=
1671   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1672 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1673 fi
1674
1675 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1676   # We used to keeping the `.' as first argument, in order to
1677   # allow $(mkdir_p) to be used without argument.  As in
1678   #   $(mkdir_p) $(somedir)
1679   # where $(somedir) is conditionally defined.  However this is wrong
1680   # for two reasons:
1681   #  1. if the package is installed by a user who cannot write `.'
1682   #     make install will fail,
1683   #  2. the above comment should most certainly read
1684   #     $(mkdir_p) $(DESTDIR)$(somedir)
1685   #     so it does not work when $(somedir) is undefined and
1686   #     $(DESTDIR) is not.
1687   #  To support the latter case, we have to write
1688   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1689   #  so the `.' trick is pointless.
1690   mkdir_p='mkdir -p --'
1691 else
1692   # On NextStep and OpenStep, the `mkdir' command does not
1693   # recognize any option.  It will interpret all options as
1694   # directories to create, and then abort because `.' already
1695   # exists.
1696   for d in ./-p ./--version;
1697   do
1698     test -d $d && rmdir $d
1699   done
1700   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1701   if test -f "$ac_aux_dir/mkinstalldirs"; then
1702     mkdir_p='$(mkinstalldirs)'
1703   else
1704     mkdir_p='$(install_sh) -d'
1705   fi
1706 fi
1707
1708 for ac_prog in gawk mawk nawk awk
1709 do
1710   # Extract the first word of "$ac_prog", so it can be a program name with args.
1711 set dummy $ac_prog; ac_word=$2
1712 echo "$as_me:$LINENO: checking for $ac_word" >&5
1713 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1714 if test "${ac_cv_prog_AWK+set}" = set; then
1715   echo $ECHO_N "(cached) $ECHO_C" >&6
1716 else
1717   if test -n "$AWK"; then
1718   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1719 else
1720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1721 for as_dir in $PATH
1722 do
1723   IFS=$as_save_IFS
1724   test -z "$as_dir" && as_dir=.
1725   for ac_exec_ext in '' $ac_executable_extensions; do
1726   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1727     ac_cv_prog_AWK="$ac_prog"
1728     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1729     break 2
1730   fi
1731 done
1732 done
1733
1734 fi
1735 fi
1736 AWK=$ac_cv_prog_AWK
1737 if test -n "$AWK"; then
1738   echo "$as_me:$LINENO: result: $AWK" >&5
1739 echo "${ECHO_T}$AWK" >&6
1740 else
1741   echo "$as_me:$LINENO: result: no" >&5
1742 echo "${ECHO_T}no" >&6
1743 fi
1744
1745   test -n "$AWK" && break
1746 done
1747
1748 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1749 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1750 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1751 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1752   echo $ECHO_N "(cached) $ECHO_C" >&6
1753 else
1754   cat >conftest.make <<\_ACEOF
1755 all:
1756         @echo 'ac_maketemp="$(MAKE)"'
1757 _ACEOF
1758 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1759 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1760 if test -n "$ac_maketemp"; then
1761   eval ac_cv_prog_make_${ac_make}_set=yes
1762 else
1763   eval ac_cv_prog_make_${ac_make}_set=no
1764 fi
1765 rm -f conftest.make
1766 fi
1767 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1768   echo "$as_me:$LINENO: result: yes" >&5
1769 echo "${ECHO_T}yes" >&6
1770   SET_MAKE=
1771 else
1772   echo "$as_me:$LINENO: result: no" >&5
1773 echo "${ECHO_T}no" >&6
1774   SET_MAKE="MAKE=${MAKE-make}"
1775 fi
1776
1777 rm -rf .tst 2>/dev/null
1778 mkdir .tst 2>/dev/null
1779 if test -d .tst; then
1780   am__leading_dot=.
1781 else
1782   am__leading_dot=_
1783 fi
1784 rmdir .tst 2>/dev/null
1785
1786 # test to see if srcdir already configured
1787 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1788    test -f $srcdir/config.status; then
1789   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1790 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1791    { (exit 1); exit 1; }; }
1792 fi
1793
1794 # test whether we have cygpath
1795 if test -z "$CYGPATH_W"; then
1796   if (cygpath --version) >/dev/null 2>/dev/null; then
1797     CYGPATH_W='cygpath -w'
1798   else
1799     CYGPATH_W=echo
1800   fi
1801 fi
1802
1803
1804 # Define the identity of the package.
1805  PACKAGE=autoconf-lib-link
1806  VERSION=$VERSION_NUMBER
1807
1808
1809 cat >>confdefs.h <<_ACEOF
1810 #define PACKAGE "$PACKAGE"
1811 _ACEOF
1812
1813
1814 cat >>confdefs.h <<_ACEOF
1815 #define VERSION "$VERSION"
1816 _ACEOF
1817
1818 # Some tools Automake needs.
1819
1820 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1821
1822
1823 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1824
1825
1826 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1827
1828
1829 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1830
1831
1832 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1833
1834 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1835
1836 # Installed binaries are usually stripped using `strip' when the user
1837 # run `make install-strip'.  However `strip' might not be the right
1838 # tool to use in cross-compilation environments, therefore Automake
1839 # will honor the `STRIP' environment variable to overrule this program.
1840 if test "$cross_compiling" != no; then
1841   if test -n "$ac_tool_prefix"; then
1842   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1843 set dummy ${ac_tool_prefix}strip; ac_word=$2
1844 echo "$as_me:$LINENO: checking for $ac_word" >&5
1845 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1846 if test "${ac_cv_prog_STRIP+set}" = set; then
1847   echo $ECHO_N "(cached) $ECHO_C" >&6
1848 else
1849   if test -n "$STRIP"; then
1850   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1851 else
1852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1853 for as_dir in $PATH
1854 do
1855   IFS=$as_save_IFS
1856   test -z "$as_dir" && as_dir=.
1857   for ac_exec_ext in '' $ac_executable_extensions; do
1858   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1859     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1860     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1861     break 2
1862   fi
1863 done
1864 done
1865
1866 fi
1867 fi
1868 STRIP=$ac_cv_prog_STRIP
1869 if test -n "$STRIP"; then
1870   echo "$as_me:$LINENO: result: $STRIP" >&5
1871 echo "${ECHO_T}$STRIP" >&6
1872 else
1873   echo "$as_me:$LINENO: result: no" >&5
1874 echo "${ECHO_T}no" >&6
1875 fi
1876
1877 fi
1878 if test -z "$ac_cv_prog_STRIP"; then
1879   ac_ct_STRIP=$STRIP
1880   # Extract the first word of "strip", so it can be a program name with args.
1881 set dummy strip; ac_word=$2
1882 echo "$as_me:$LINENO: checking for $ac_word" >&5
1883 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1884 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1885   echo $ECHO_N "(cached) $ECHO_C" >&6
1886 else
1887   if test -n "$ac_ct_STRIP"; then
1888   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1889 else
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1891 for as_dir in $PATH
1892 do
1893   IFS=$as_save_IFS
1894   test -z "$as_dir" && as_dir=.
1895   for ac_exec_ext in '' $ac_executable_extensions; do
1896   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1897     ac_cv_prog_ac_ct_STRIP="strip"
1898     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1899     break 2
1900   fi
1901 done
1902 done
1903
1904   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1905 fi
1906 fi
1907 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1908 if test -n "$ac_ct_STRIP"; then
1909   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1910 echo "${ECHO_T}$ac_ct_STRIP" >&6
1911 else
1912   echo "$as_me:$LINENO: result: no" >&5
1913 echo "${ECHO_T}no" >&6
1914 fi
1915
1916   STRIP=$ac_ct_STRIP
1917 else
1918   STRIP="$ac_cv_prog_STRIP"
1919 fi
1920
1921 fi
1922 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1923
1924 # We need awk for the "check" target.  The system "awk" is bad on
1925 # some platforms.
1926 # Always define AMTAR for backward compatibility.
1927
1928 AMTAR=${AMTAR-"${am_missing_run}tar"}
1929
1930 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1931
1932
1933
1934
1935
1936
1937 ac_ext=c
1938 ac_cpp='$CPP $CPPFLAGS'
1939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1942 if test -n "$ac_tool_prefix"; then
1943   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1944 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1945 echo "$as_me:$LINENO: checking for $ac_word" >&5
1946 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1947 if test "${ac_cv_prog_CC+set}" = set; then
1948   echo $ECHO_N "(cached) $ECHO_C" >&6
1949 else
1950   if test -n "$CC"; then
1951   ac_cv_prog_CC="$CC" # Let the user override the test.
1952 else
1953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1954 for as_dir in $PATH
1955 do
1956   IFS=$as_save_IFS
1957   test -z "$as_dir" && as_dir=.
1958   for ac_exec_ext in '' $ac_executable_extensions; do
1959   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1960     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1961     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1962     break 2
1963   fi
1964 done
1965 done
1966
1967 fi
1968 fi
1969 CC=$ac_cv_prog_CC
1970 if test -n "$CC"; then
1971   echo "$as_me:$LINENO: result: $CC" >&5
1972 echo "${ECHO_T}$CC" >&6
1973 else
1974   echo "$as_me:$LINENO: result: no" >&5
1975 echo "${ECHO_T}no" >&6
1976 fi
1977
1978 fi
1979 if test -z "$ac_cv_prog_CC"; then
1980   ac_ct_CC=$CC
1981   # Extract the first word of "gcc", so it can be a program name with args.
1982 set dummy gcc; ac_word=$2
1983 echo "$as_me:$LINENO: checking for $ac_word" >&5
1984 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1985 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1986   echo $ECHO_N "(cached) $ECHO_C" >&6
1987 else
1988   if test -n "$ac_ct_CC"; then
1989   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1990 else
1991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1992 for as_dir in $PATH
1993 do
1994   IFS=$as_save_IFS
1995   test -z "$as_dir" && as_dir=.
1996   for ac_exec_ext in '' $ac_executable_extensions; do
1997   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1998     ac_cv_prog_ac_ct_CC="gcc"
1999     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2000     break 2
2001   fi
2002 done
2003 done
2004
2005 fi
2006 fi
2007 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2008 if test -n "$ac_ct_CC"; then
2009   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2010 echo "${ECHO_T}$ac_ct_CC" >&6
2011 else
2012   echo "$as_me:$LINENO: result: no" >&5
2013 echo "${ECHO_T}no" >&6
2014 fi
2015
2016   CC=$ac_ct_CC
2017 else
2018   CC="$ac_cv_prog_CC"
2019 fi
2020
2021 if test -z "$CC"; then
2022   if test -n "$ac_tool_prefix"; then
2023   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2024 set dummy ${ac_tool_prefix}cc; ac_word=$2
2025 echo "$as_me:$LINENO: checking for $ac_word" >&5
2026 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2027 if test "${ac_cv_prog_CC+set}" = set; then
2028   echo $ECHO_N "(cached) $ECHO_C" >&6
2029 else
2030   if test -n "$CC"; then
2031   ac_cv_prog_CC="$CC" # Let the user override the test.
2032 else
2033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2034 for as_dir in $PATH
2035 do
2036   IFS=$as_save_IFS
2037   test -z "$as_dir" && as_dir=.
2038   for ac_exec_ext in '' $ac_executable_extensions; do
2039   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2040     ac_cv_prog_CC="${ac_tool_prefix}cc"
2041     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2042     break 2
2043   fi
2044 done
2045 done
2046
2047 fi
2048 fi
2049 CC=$ac_cv_prog_CC
2050 if test -n "$CC"; then
2051   echo "$as_me:$LINENO: result: $CC" >&5
2052 echo "${ECHO_T}$CC" >&6
2053 else
2054   echo "$as_me:$LINENO: result: no" >&5
2055 echo "${ECHO_T}no" >&6
2056 fi
2057
2058 fi
2059 if test -z "$ac_cv_prog_CC"; then
2060   ac_ct_CC=$CC
2061   # Extract the first word of "cc", so it can be a program name with args.
2062 set dummy cc; ac_word=$2
2063 echo "$as_me:$LINENO: checking for $ac_word" >&5
2064 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2065 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2066   echo $ECHO_N "(cached) $ECHO_C" >&6
2067 else
2068   if test -n "$ac_ct_CC"; then
2069   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2070 else
2071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2072 for as_dir in $PATH
2073 do
2074   IFS=$as_save_IFS
2075   test -z "$as_dir" && as_dir=.
2076   for ac_exec_ext in '' $ac_executable_extensions; do
2077   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2078     ac_cv_prog_ac_ct_CC="cc"
2079     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2080     break 2
2081   fi
2082 done
2083 done
2084
2085 fi
2086 fi
2087 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2088 if test -n "$ac_ct_CC"; then
2089   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2090 echo "${ECHO_T}$ac_ct_CC" >&6
2091 else
2092   echo "$as_me:$LINENO: result: no" >&5
2093 echo "${ECHO_T}no" >&6
2094 fi
2095
2096   CC=$ac_ct_CC
2097 else
2098   CC="$ac_cv_prog_CC"
2099 fi
2100
2101 fi
2102 if test -z "$CC"; then
2103   # Extract the first word of "cc", so it can be a program name with args.
2104 set dummy cc; ac_word=$2
2105 echo "$as_me:$LINENO: checking for $ac_word" >&5
2106 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2107 if test "${ac_cv_prog_CC+set}" = set; then
2108   echo $ECHO_N "(cached) $ECHO_C" >&6
2109 else
2110   if test -n "$CC"; then
2111   ac_cv_prog_CC="$CC" # Let the user override the test.
2112 else
2113   ac_prog_rejected=no
2114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2115 for as_dir in $PATH
2116 do
2117   IFS=$as_save_IFS
2118   test -z "$as_dir" && as_dir=.
2119   for ac_exec_ext in '' $ac_executable_extensions; do
2120   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2121     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2122        ac_prog_rejected=yes
2123        continue
2124      fi
2125     ac_cv_prog_CC="cc"
2126     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2127     break 2
2128   fi
2129 done
2130 done
2131
2132 if test $ac_prog_rejected = yes; then
2133   # We found a bogon in the path, so make sure we never use it.
2134   set dummy $ac_cv_prog_CC
2135   shift
2136   if test $# != 0; then
2137     # We chose a different compiler from the bogus one.
2138     # However, it has the same basename, so the bogon will be chosen
2139     # first if we set CC to just the basename; use the full file name.
2140     shift
2141     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2142   fi
2143 fi
2144 fi
2145 fi
2146 CC=$ac_cv_prog_CC
2147 if test -n "$CC"; then
2148   echo "$as_me:$LINENO: result: $CC" >&5
2149 echo "${ECHO_T}$CC" >&6
2150 else
2151   echo "$as_me:$LINENO: result: no" >&5
2152 echo "${ECHO_T}no" >&6
2153 fi
2154
2155 fi
2156 if test -z "$CC"; then
2157   if test -n "$ac_tool_prefix"; then
2158   for ac_prog in cl
2159   do
2160     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2161 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2162 echo "$as_me:$LINENO: checking for $ac_word" >&5
2163 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2164 if test "${ac_cv_prog_CC+set}" = set; then
2165   echo $ECHO_N "(cached) $ECHO_C" >&6
2166 else
2167   if test -n "$CC"; then
2168   ac_cv_prog_CC="$CC" # Let the user override the test.
2169 else
2170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2171 for as_dir in $PATH
2172 do
2173   IFS=$as_save_IFS
2174   test -z "$as_dir" && as_dir=.
2175   for ac_exec_ext in '' $ac_executable_extensions; do
2176   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2177     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2178     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2179     break 2
2180   fi
2181 done
2182 done
2183
2184 fi
2185 fi
2186 CC=$ac_cv_prog_CC
2187 if test -n "$CC"; then
2188   echo "$as_me:$LINENO: result: $CC" >&5
2189 echo "${ECHO_T}$CC" >&6
2190 else
2191   echo "$as_me:$LINENO: result: no" >&5
2192 echo "${ECHO_T}no" >&6
2193 fi
2194
2195     test -n "$CC" && break
2196   done
2197 fi
2198 if test -z "$CC"; then
2199   ac_ct_CC=$CC
2200   for ac_prog in cl
2201 do
2202   # Extract the first word of "$ac_prog", so it can be a program name with args.
2203 set dummy $ac_prog; ac_word=$2
2204 echo "$as_me:$LINENO: checking for $ac_word" >&5
2205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2206 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2207   echo $ECHO_N "(cached) $ECHO_C" >&6
2208 else
2209   if test -n "$ac_ct_CC"; then
2210   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2211 else
2212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2213 for as_dir in $PATH
2214 do
2215   IFS=$as_save_IFS
2216   test -z "$as_dir" && as_dir=.
2217   for ac_exec_ext in '' $ac_executable_extensions; do
2218   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2219     ac_cv_prog_ac_ct_CC="$ac_prog"
2220     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2221     break 2
2222   fi
2223 done
2224 done
2225
2226 fi
2227 fi
2228 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2229 if test -n "$ac_ct_CC"; then
2230   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2231 echo "${ECHO_T}$ac_ct_CC" >&6
2232 else
2233   echo "$as_me:$LINENO: result: no" >&5
2234 echo "${ECHO_T}no" >&6
2235 fi
2236
2237   test -n "$ac_ct_CC" && break
2238 done
2239
2240   CC=$ac_ct_CC
2241 fi
2242
2243 fi
2244
2245
2246 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2247 See \`config.log' for more details." >&5
2248 echo "$as_me: error: no acceptable C compiler found in \$PATH
2249 See \`config.log' for more details." >&2;}
2250    { (exit 1); exit 1; }; }
2251
2252 # Provide some information about the compiler.
2253 echo "$as_me:$LINENO:" \
2254      "checking for C compiler version" >&5
2255 ac_compiler=`set X $ac_compile; echo $2`
2256 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2257   (eval $ac_compiler --version </dev/null >&5) 2>&5
2258   ac_status=$?
2259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2260   (exit $ac_status); }
2261 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2262   (eval $ac_compiler -v </dev/null >&5) 2>&5
2263   ac_status=$?
2264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265   (exit $ac_status); }
2266 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2267   (eval $ac_compiler -V </dev/null >&5) 2>&5
2268   ac_status=$?
2269   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2270   (exit $ac_status); }
2271
2272 cat >conftest.$ac_ext <<_ACEOF
2273 /* confdefs.h.  */
2274 _ACEOF
2275 cat confdefs.h >>conftest.$ac_ext
2276 cat >>conftest.$ac_ext <<_ACEOF
2277 /* end confdefs.h.  */
2278
2279 int
2280 main ()
2281 {
2282
2283   ;
2284   return 0;
2285 }
2286 _ACEOF
2287 ac_clean_files_save=$ac_clean_files
2288 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2289 # Try to create an executable without -o first, disregard a.out.
2290 # It will help us diagnose broken compilers, and finding out an intuition
2291 # of exeext.
2292 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2293 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2294 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2295 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2296   (eval $ac_link_default) 2>&5
2297   ac_status=$?
2298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2299   (exit $ac_status); }; then
2300   # Find the output, starting from the most likely.  This scheme is
2301 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2302 # resort.
2303
2304 # Be careful to initialize this variable, since it used to be cached.
2305 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2306 ac_cv_exeext=
2307 # b.out is created by i960 compilers.
2308 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2309 do
2310   test -f "$ac_file" || continue
2311   case $ac_file in
2312     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2313         ;;
2314     conftest.$ac_ext )
2315         # This is the source file.
2316         ;;
2317     [ab].out )
2318         # We found the default executable, but exeext='' is most
2319         # certainly right.
2320         break;;
2321     *.* )
2322         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2323         # FIXME: I believe we export ac_cv_exeext for Libtool,
2324         # but it would be cool to find out if it's true.  Does anybody
2325         # maintain Libtool? --akim.
2326         export ac_cv_exeext
2327         break;;
2328     * )
2329         break;;
2330   esac
2331 done
2332 else
2333   echo "$as_me: failed program was:" >&5
2334 sed 's/^/| /' conftest.$ac_ext >&5
2335
2336 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2337 See \`config.log' for more details." >&5
2338 echo "$as_me: error: C compiler cannot create executables
2339 See \`config.log' for more details." >&2;}
2340    { (exit 77); exit 77; }; }
2341 fi
2342
2343 ac_exeext=$ac_cv_exeext
2344 echo "$as_me:$LINENO: result: $ac_file" >&5
2345 echo "${ECHO_T}$ac_file" >&6
2346
2347 # Check the compiler produces executables we can run.  If not, either
2348 # the compiler is broken, or we cross compile.
2349 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2350 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2351 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2352 # If not cross compiling, check that we can run a simple program.
2353 if test "$cross_compiling" != yes; then
2354   if { ac_try='./$ac_file'
2355   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2356   (eval $ac_try) 2>&5
2357   ac_status=$?
2358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2359   (exit $ac_status); }; }; then
2360     cross_compiling=no
2361   else
2362     if test "$cross_compiling" = maybe; then
2363         cross_compiling=yes
2364     else
2365         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2366 If you meant to cross compile, use \`--host'.
2367 See \`config.log' for more details." >&5
2368 echo "$as_me: error: cannot run C compiled programs.
2369 If you meant to cross compile, use \`--host'.
2370 See \`config.log' for more details." >&2;}
2371    { (exit 1); exit 1; }; }
2372     fi
2373   fi
2374 fi
2375 echo "$as_me:$LINENO: result: yes" >&5
2376 echo "${ECHO_T}yes" >&6
2377
2378 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2379 ac_clean_files=$ac_clean_files_save
2380 # Check the compiler produces executables we can run.  If not, either
2381 # the compiler is broken, or we cross compile.
2382 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2383 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2384 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2385 echo "${ECHO_T}$cross_compiling" >&6
2386
2387 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2388 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2390   (eval $ac_link) 2>&5
2391   ac_status=$?
2392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393   (exit $ac_status); }; then
2394   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2395 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2396 # work properly (i.e., refer to `conftest.exe'), while it won't with
2397 # `rm'.
2398 for ac_file in conftest.exe conftest conftest.*; do
2399   test -f "$ac_file" || continue
2400   case $ac_file in
2401     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2402     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2403           export ac_cv_exeext
2404           break;;
2405     * ) break;;
2406   esac
2407 done
2408 else
2409   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2410 See \`config.log' for more details." >&5
2411 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2412 See \`config.log' for more details." >&2;}
2413    { (exit 1); exit 1; }; }
2414 fi
2415
2416 rm -f conftest$ac_cv_exeext
2417 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2418 echo "${ECHO_T}$ac_cv_exeext" >&6
2419
2420 rm -f conftest.$ac_ext
2421 EXEEXT=$ac_cv_exeext
2422 ac_exeext=$EXEEXT
2423 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2424 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2425 if test "${ac_cv_objext+set}" = set; then
2426   echo $ECHO_N "(cached) $ECHO_C" >&6
2427 else
2428   cat >conftest.$ac_ext <<_ACEOF
2429 /* confdefs.h.  */
2430 _ACEOF
2431 cat confdefs.h >>conftest.$ac_ext
2432 cat >>conftest.$ac_ext <<_ACEOF
2433 /* end confdefs.h.  */
2434
2435 int
2436 main ()
2437 {
2438
2439   ;
2440   return 0;
2441 }
2442 _ACEOF
2443 rm -f conftest.o conftest.obj
2444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2445   (eval $ac_compile) 2>&5
2446   ac_status=$?
2447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448   (exit $ac_status); }; then
2449   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2450   case $ac_file in
2451     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2452     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2453        break;;
2454   esac
2455 done
2456 else
2457   echo "$as_me: failed program was:" >&5
2458 sed 's/^/| /' conftest.$ac_ext >&5
2459
2460 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2461 See \`config.log' for more details." >&5
2462 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2463 See \`config.log' for more details." >&2;}
2464    { (exit 1); exit 1; }; }
2465 fi
2466
2467 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2468 fi
2469 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2470 echo "${ECHO_T}$ac_cv_objext" >&6
2471 OBJEXT=$ac_cv_objext
2472 ac_objext=$OBJEXT
2473 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2474 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2475 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2476   echo $ECHO_N "(cached) $ECHO_C" >&6
2477 else
2478   cat >conftest.$ac_ext <<_ACEOF
2479 /* confdefs.h.  */
2480 _ACEOF
2481 cat confdefs.h >>conftest.$ac_ext
2482 cat >>conftest.$ac_ext <<_ACEOF
2483 /* end confdefs.h.  */
2484
2485 int
2486 main ()
2487 {
2488 #ifndef __GNUC__
2489        choke me
2490 #endif
2491
2492   ;
2493   return 0;
2494 }
2495 _ACEOF
2496 rm -f conftest.$ac_objext
2497 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2498   (eval $ac_compile) 2>conftest.er1
2499   ac_status=$?
2500   grep -v '^ *+' conftest.er1 >conftest.err
2501   rm -f conftest.er1
2502   cat conftest.err >&5
2503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2504   (exit $ac_status); } &&
2505          { ac_try='test -z "$ac_c_werror_flag"
2506                          || test ! -s conftest.err'
2507   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2508   (eval $ac_try) 2>&5
2509   ac_status=$?
2510   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2511   (exit $ac_status); }; } &&
2512          { ac_try='test -s conftest.$ac_objext'
2513   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2514   (eval $ac_try) 2>&5
2515   ac_status=$?
2516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2517   (exit $ac_status); }; }; then
2518   ac_compiler_gnu=yes
2519 else
2520   echo "$as_me: failed program was:" >&5
2521 sed 's/^/| /' conftest.$ac_ext >&5
2522
2523 ac_compiler_gnu=no
2524 fi
2525 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2526 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2527
2528 fi
2529 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2530 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2531 GCC=`test $ac_compiler_gnu = yes && echo yes`
2532 ac_test_CFLAGS=${CFLAGS+set}
2533 ac_save_CFLAGS=$CFLAGS
2534 CFLAGS="-g"
2535 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2536 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2537 if test "${ac_cv_prog_cc_g+set}" = set; then
2538   echo $ECHO_N "(cached) $ECHO_C" >&6
2539 else
2540   cat >conftest.$ac_ext <<_ACEOF
2541 /* confdefs.h.  */
2542 _ACEOF
2543 cat confdefs.h >>conftest.$ac_ext
2544 cat >>conftest.$ac_ext <<_ACEOF
2545 /* end confdefs.h.  */
2546
2547 int
2548 main ()
2549 {
2550
2551   ;
2552   return 0;
2553 }
2554 _ACEOF
2555 rm -f conftest.$ac_objext
2556 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2557   (eval $ac_compile) 2>conftest.er1
2558   ac_status=$?
2559   grep -v '^ *+' conftest.er1 >conftest.err
2560   rm -f conftest.er1
2561   cat conftest.err >&5
2562   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2563   (exit $ac_status); } &&
2564          { ac_try='test -z "$ac_c_werror_flag"
2565                          || test ! -s conftest.err'
2566   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2567   (eval $ac_try) 2>&5
2568   ac_status=$?
2569   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2570   (exit $ac_status); }; } &&
2571          { ac_try='test -s conftest.$ac_objext'
2572   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2573   (eval $ac_try) 2>&5
2574   ac_status=$?
2575   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2576   (exit $ac_status); }; }; then
2577   ac_cv_prog_cc_g=yes
2578 else
2579   echo "$as_me: failed program was:" >&5
2580 sed 's/^/| /' conftest.$ac_ext >&5
2581
2582 ac_cv_prog_cc_g=no
2583 fi
2584 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2585 fi
2586 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2587 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2588 if test "$ac_test_CFLAGS" = set; then
2589   CFLAGS=$ac_save_CFLAGS
2590 elif test $ac_cv_prog_cc_g = yes; then
2591   if test "$GCC" = yes; then
2592     CFLAGS="-g -O2"
2593   else
2594     CFLAGS="-g"
2595   fi
2596 else
2597   if test "$GCC" = yes; then
2598     CFLAGS="-O2"
2599   else
2600     CFLAGS=
2601   fi
2602 fi
2603 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2604 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2605 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2606   echo $ECHO_N "(cached) $ECHO_C" >&6
2607 else
2608   ac_cv_prog_cc_stdc=no
2609 ac_save_CC=$CC
2610 cat >conftest.$ac_ext <<_ACEOF
2611 /* confdefs.h.  */
2612 _ACEOF
2613 cat confdefs.h >>conftest.$ac_ext
2614 cat >>conftest.$ac_ext <<_ACEOF
2615 /* end confdefs.h.  */
2616 #include <stdarg.h>
2617 #include <stdio.h>
2618 #include <sys/types.h>
2619 #include <sys/stat.h>
2620 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2621 struct buf { int x; };
2622 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2623 static char *e (p, i)
2624      char **p;
2625      int i;
2626 {
2627   return p[i];
2628 }
2629 static char *f (char * (*g) (char **, int), char **p, ...)
2630 {
2631   char *s;
2632   va_list v;
2633   va_start (v,p);
2634   s = g (p, va_arg (v,int));
2635   va_end (v);
2636   return s;
2637 }
2638
2639 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2640    function prototypes and stuff, but not '\xHH' hex character constants.
2641    These don't provoke an error unfortunately, instead are silently treated
2642    as 'x'.  The following induces an error, until -std1 is added to get
2643    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2644    array size at least.  It's necessary to write '\x00'==0 to get something
2645    that's true only with -std1.  */
2646 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2647
2648 int test (int i, double x);
2649 struct s1 {int (*f) (int a);};
2650 struct s2 {int (*f) (double a);};
2651 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2652 int argc;
2653 char **argv;
2654 int
2655 main ()
2656 {
2657 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2658   ;
2659   return 0;
2660 }
2661 _ACEOF
2662 # Don't try gcc -ansi; that turns off useful extensions and
2663 # breaks some systems' header files.
2664 # AIX                   -qlanglvl=ansi
2665 # Ultrix and OSF/1      -std1
2666 # HP-UX 10.20 and later -Ae
2667 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2668 # SVR4                  -Xc -D__EXTENSIONS__
2669 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2670 do
2671   CC="$ac_save_CC $ac_arg"
2672   rm -f conftest.$ac_objext
2673 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2674   (eval $ac_compile) 2>conftest.er1
2675   ac_status=$?
2676   grep -v '^ *+' conftest.er1 >conftest.err
2677   rm -f conftest.er1
2678   cat conftest.err >&5
2679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2680   (exit $ac_status); } &&
2681          { ac_try='test -z "$ac_c_werror_flag"
2682                          || test ! -s conftest.err'
2683   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2684   (eval $ac_try) 2>&5
2685   ac_status=$?
2686   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2687   (exit $ac_status); }; } &&
2688          { ac_try='test -s conftest.$ac_objext'
2689   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2690   (eval $ac_try) 2>&5
2691   ac_status=$?
2692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2693   (exit $ac_status); }; }; then
2694   ac_cv_prog_cc_stdc=$ac_arg
2695 break
2696 else
2697   echo "$as_me: failed program was:" >&5
2698 sed 's/^/| /' conftest.$ac_ext >&5
2699
2700 fi
2701 rm -f conftest.err conftest.$ac_objext
2702 done
2703 rm -f conftest.$ac_ext conftest.$ac_objext
2704 CC=$ac_save_CC
2705
2706 fi
2707
2708 case "x$ac_cv_prog_cc_stdc" in
2709   x|xno)
2710     echo "$as_me:$LINENO: result: none needed" >&5
2711 echo "${ECHO_T}none needed" >&6 ;;
2712   *)
2713     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2714 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2715     CC="$CC $ac_cv_prog_cc_stdc" ;;
2716 esac
2717
2718 # Some people use a C++ compiler to compile C.  Since we use `exit',
2719 # in C++ we need to declare it.  In case someone uses the same compiler
2720 # for both compiling C and C++ we need to have the C++ compiler decide
2721 # the declaration of exit, since it's the most demanding environment.
2722 cat >conftest.$ac_ext <<_ACEOF
2723 #ifndef __cplusplus
2724   choke me
2725 #endif
2726 _ACEOF
2727 rm -f conftest.$ac_objext
2728 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2729   (eval $ac_compile) 2>conftest.er1
2730   ac_status=$?
2731   grep -v '^ *+' conftest.er1 >conftest.err
2732   rm -f conftest.er1
2733   cat conftest.err >&5
2734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2735   (exit $ac_status); } &&
2736          { ac_try='test -z "$ac_c_werror_flag"
2737                          || test ! -s conftest.err'
2738   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2739   (eval $ac_try) 2>&5
2740   ac_status=$?
2741   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2742   (exit $ac_status); }; } &&
2743          { ac_try='test -s conftest.$ac_objext'
2744   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2745   (eval $ac_try) 2>&5
2746   ac_status=$?
2747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2748   (exit $ac_status); }; }; then
2749   for ac_declaration in \
2750    '' \
2751    'extern "C" void std::exit (int) throw (); using std::exit;' \
2752    'extern "C" void std::exit (int); using std::exit;' \
2753    'extern "C" void exit (int) throw ();' \
2754    'extern "C" void exit (int);' \
2755    'void exit (int);'
2756 do
2757   cat >conftest.$ac_ext <<_ACEOF
2758 /* confdefs.h.  */
2759 _ACEOF
2760 cat confdefs.h >>conftest.$ac_ext
2761 cat >>conftest.$ac_ext <<_ACEOF
2762 /* end confdefs.h.  */
2763 $ac_declaration
2764 #include <stdlib.h>
2765 int
2766 main ()
2767 {
2768 exit (42);
2769   ;
2770   return 0;
2771 }
2772 _ACEOF
2773 rm -f conftest.$ac_objext
2774 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2775   (eval $ac_compile) 2>conftest.er1
2776   ac_status=$?
2777   grep -v '^ *+' conftest.er1 >conftest.err
2778   rm -f conftest.er1
2779   cat conftest.err >&5
2780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781   (exit $ac_status); } &&
2782          { ac_try='test -z "$ac_c_werror_flag"
2783                          || test ! -s conftest.err'
2784   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2785   (eval $ac_try) 2>&5
2786   ac_status=$?
2787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788   (exit $ac_status); }; } &&
2789          { ac_try='test -s conftest.$ac_objext'
2790   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2791   (eval $ac_try) 2>&5
2792   ac_status=$?
2793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2794   (exit $ac_status); }; }; then
2795   :
2796 else
2797   echo "$as_me: failed program was:" >&5
2798 sed 's/^/| /' conftest.$ac_ext >&5
2799
2800 continue
2801 fi
2802 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2803   cat >conftest.$ac_ext <<_ACEOF
2804 /* confdefs.h.  */
2805 _ACEOF
2806 cat confdefs.h >>conftest.$ac_ext
2807 cat >>conftest.$ac_ext <<_ACEOF
2808 /* end confdefs.h.  */
2809 $ac_declaration
2810 int
2811 main ()
2812 {
2813 exit (42);
2814   ;
2815   return 0;
2816 }
2817 _ACEOF
2818 rm -f conftest.$ac_objext
2819 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2820   (eval $ac_compile) 2>conftest.er1
2821   ac_status=$?
2822   grep -v '^ *+' conftest.er1 >conftest.err
2823   rm -f conftest.er1
2824   cat conftest.err >&5
2825   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826   (exit $ac_status); } &&
2827          { ac_try='test -z "$ac_c_werror_flag"
2828                          || test ! -s conftest.err'
2829   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2830   (eval $ac_try) 2>&5
2831   ac_status=$?
2832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2833   (exit $ac_status); }; } &&
2834          { ac_try='test -s conftest.$ac_objext'
2835   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2836   (eval $ac_try) 2>&5
2837   ac_status=$?
2838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2839   (exit $ac_status); }; }; then
2840   break
2841 else
2842   echo "$as_me: failed program was:" >&5
2843 sed 's/^/| /' conftest.$ac_ext >&5
2844
2845 fi
2846 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2847 done
2848 rm -f conftest*
2849 if test -n "$ac_declaration"; then
2850   echo '#ifdef __cplusplus' >>confdefs.h
2851   echo $ac_declaration      >>confdefs.h
2852   echo '#endif'             >>confdefs.h
2853 fi
2854
2855 else
2856   echo "$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.$ac_ext
2861 ac_ext=c
2862 ac_cpp='$CPP $CPPFLAGS'
2863 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2864 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2865 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2866 DEPDIR="${am__leading_dot}deps"
2867
2868           ac_config_commands="$ac_config_commands depfiles"
2869
2870
2871 am_make=${MAKE-make}
2872 cat > confinc << 'END'
2873 am__doit:
2874         @echo done
2875 .PHONY: am__doit
2876 END
2877 # If we don't find an include directive, just comment out the code.
2878 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2879 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2880 am__include="#"
2881 am__quote=
2882 _am_result=none
2883 # First try GNU make style include.
2884 echo "include confinc" > confmf
2885 # We grep out `Entering directory' and `Leaving directory'
2886 # messages which can occur if `w' ends up in MAKEFLAGS.
2887 # In particular we don't look at `^make:' because GNU make might
2888 # be invoked under some other name (usually "gmake"), in which
2889 # case it prints its new name instead of `make'.
2890 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2891    am__include=include
2892    am__quote=
2893    _am_result=GNU
2894 fi
2895 # Now try BSD make style include.
2896 if test "$am__include" = "#"; then
2897    echo '.include "confinc"' > confmf
2898    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2899       am__include=.include
2900       am__quote="\""
2901       _am_result=BSD
2902    fi
2903 fi
2904
2905
2906 echo "$as_me:$LINENO: result: $_am_result" >&5
2907 echo "${ECHO_T}$_am_result" >&6
2908 rm -f confinc confmf
2909
2910 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2911 if test "${enable_dependency_tracking+set}" = set; then
2912   enableval="$enable_dependency_tracking"
2913
2914 fi;
2915 if test "x$enable_dependency_tracking" != xno; then
2916   am_depcomp="$ac_aux_dir/depcomp"
2917   AMDEPBACKSLASH='\'
2918 fi
2919
2920
2921 if test "x$enable_dependency_tracking" != xno; then
2922   AMDEP_TRUE=
2923   AMDEP_FALSE='#'
2924 else
2925   AMDEP_TRUE='#'
2926   AMDEP_FALSE=
2927 fi
2928
2929
2930
2931
2932 depcc="$CC"   am_compiler_list=
2933
2934 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2935 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2936 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2937   echo $ECHO_N "(cached) $ECHO_C" >&6
2938 else
2939   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2940   # We make a subdir and do the tests there.  Otherwise we can end up
2941   # making bogus files that we don't know about and never remove.  For
2942   # instance it was reported that on HP-UX the gcc test will end up
2943   # making a dummy file named `D' -- because `-MD' means `put the output
2944   # in D'.
2945   mkdir conftest.dir
2946   # Copy depcomp to subdir because otherwise we won't find it if we're
2947   # using a relative directory.
2948   cp "$am_depcomp" conftest.dir
2949   cd conftest.dir
2950   # We will build objects and dependencies in a subdirectory because
2951   # it helps to detect inapplicable dependency modes.  For instance
2952   # both Tru64's cc and ICC support -MD to output dependencies as a
2953   # side effect of compilation, but ICC will put the dependencies in
2954   # the current directory while Tru64 will put them in the object
2955   # directory.
2956   mkdir sub
2957
2958   am_cv_CC_dependencies_compiler_type=none
2959   if test "$am_compiler_list" = ""; then
2960      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2961   fi
2962   for depmode in $am_compiler_list; do
2963     # Setup a source with many dependencies, because some compilers
2964     # like to wrap large dependency lists on column 80 (with \), and
2965     # we should not choose a depcomp mode which is confused by this.
2966     #
2967     # We need to recreate these files for each test, as the compiler may
2968     # overwrite some of them when testing with obscure command lines.
2969     # This happens at least with the AIX C compiler.
2970     : > sub/conftest.c
2971     for i in 1 2 3 4 5 6; do
2972       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2973       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2974       # Solaris 8's {/usr,}/bin/sh.
2975       touch sub/conftst$i.h
2976     done
2977     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2978
2979     case $depmode in
2980     nosideeffect)
2981       # after this tag, mechanisms are not by side-effect, so they'll
2982       # only be used when explicitly requested
2983       if test "x$enable_dependency_tracking" = xyes; then
2984         continue
2985       else
2986         break
2987       fi
2988       ;;
2989     none) break ;;
2990     esac
2991     # We check with `-c' and `-o' for the sake of the "dashmstdout"
2992     # mode.  It turns out that the SunPro C++ compiler does not properly
2993     # handle `-M -o', and we need to detect this.
2994     if depmode=$depmode \
2995        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2996        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2997        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2998          >/dev/null 2>conftest.err &&
2999        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3000        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3001        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3002       # icc doesn't choke on unknown options, it will just issue warnings
3003       # or remarks (even with -Werror).  So we grep stderr for any message
3004       # that says an option was ignored or not supported.
3005       # When given -MP, icc 7.0 and 7.1 complain thusly:
3006       #   icc: Command line warning: ignoring option '-M'; no argument required
3007       # The diagnosis changed in icc 8.0:
3008       #   icc: Command line remark: option '-MP' not supported
3009       if (grep 'ignoring option' conftest.err ||
3010           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3011         am_cv_CC_dependencies_compiler_type=$depmode
3012         break
3013       fi
3014     fi
3015   done
3016
3017   cd ..
3018   rm -rf conftest.dir
3019 else
3020   am_cv_CC_dependencies_compiler_type=none
3021 fi
3022
3023 fi
3024 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3025 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3026 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3027
3028
3029
3030 if
3031   test "x$enable_dependency_tracking" != xno \
3032   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3033   am__fastdepCC_TRUE=
3034   am__fastdepCC_FALSE='#'
3035 else
3036   am__fastdepCC_TRUE='#'
3037   am__fastdepCC_FALSE=
3038 fi
3039
3040
3041 # Find a good install program.  We prefer a C program (faster),
3042 # so one script is as good as another.  But avoid the broken or
3043 # incompatible versions:
3044 # SysV /etc/install, /usr/sbin/install
3045 # SunOS /usr/etc/install
3046 # IRIX /sbin/install
3047 # AIX /bin/install
3048 # AmigaOS /C/install, which installs bootblocks on floppy discs
3049 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3050 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3051 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3052 # OS/2's system install, which has a completely different semantic
3053 # ./install, which can be erroneously created by make from ./install.sh.
3054 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3055 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3056 if test -z "$INSTALL"; then
3057 if test "${ac_cv_path_install+set}" = set; then
3058   echo $ECHO_N "(cached) $ECHO_C" >&6
3059 else
3060   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3061 for as_dir in $PATH
3062 do
3063   IFS=$as_save_IFS
3064   test -z "$as_dir" && as_dir=.
3065   # Account for people who put trailing slashes in PATH elements.
3066 case $as_dir/ in
3067   ./ | .// | /cC/* | \
3068   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3069   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3070   /usr/ucb/* ) ;;
3071   *)
3072     # OSF1 and SCO ODT 3.0 have their own names for install.
3073     # Don't use installbsd from OSF since it installs stuff as root
3074     # by default.
3075     for ac_prog in ginstall scoinst install; do
3076       for ac_exec_ext in '' $ac_executable_extensions; do
3077         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3078           if test $ac_prog = install &&
3079             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3080             # AIX install.  It has an incompatible calling convention.
3081             :
3082           elif test $ac_prog = install &&
3083             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3084             # program-specific install script used by HP pwplus--don't use.
3085             :
3086           else
3087             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3088             break 3
3089           fi
3090         fi
3091       done
3092     done
3093     ;;
3094 esac
3095 done
3096
3097
3098 fi
3099   if test "${ac_cv_path_install+set}" = set; then
3100     INSTALL=$ac_cv_path_install
3101   else
3102     # As a last resort, use the slow shell script.  We don't cache a
3103     # path for INSTALL within a source directory, because that will
3104     # break other packages using the cache if that directory is
3105     # removed, or if the path is relative.
3106     INSTALL=$ac_install_sh
3107   fi
3108 fi
3109 echo "$as_me:$LINENO: result: $INSTALL" >&5
3110 echo "${ECHO_T}$INSTALL" >&6
3111
3112 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3113 # It thinks the first close brace ends the variable substitution.
3114 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3115
3116 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3117
3118 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3119
3120
3121 # Make sure we can run config.sub.
3122 $ac_config_sub sun4 >/dev/null 2>&1 ||
3123   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3124 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3125    { (exit 1); exit 1; }; }
3126
3127 echo "$as_me:$LINENO: checking build system type" >&5
3128 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3129 if test "${ac_cv_build+set}" = set; then
3130   echo $ECHO_N "(cached) $ECHO_C" >&6
3131 else
3132   ac_cv_build_alias=$build_alias
3133 test -z "$ac_cv_build_alias" &&
3134   ac_cv_build_alias=`$ac_config_guess`
3135 test -z "$ac_cv_build_alias" &&
3136   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3137 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3138    { (exit 1); exit 1; }; }
3139 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3140   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3141 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3142    { (exit 1); exit 1; }; }
3143
3144 fi
3145 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3146 echo "${ECHO_T}$ac_cv_build" >&6
3147 build=$ac_cv_build
3148 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3149 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3150 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3151
3152
3153 echo "$as_me:$LINENO: checking host system type" >&5
3154 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3155 if test "${ac_cv_host+set}" = set; then
3156   echo $ECHO_N "(cached) $ECHO_C" >&6
3157 else
3158   ac_cv_host_alias=$host_alias
3159 test -z "$ac_cv_host_alias" &&
3160   ac_cv_host_alias=$ac_cv_build_alias
3161 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3162   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3163 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3164    { (exit 1); exit 1; }; }
3165
3166 fi
3167 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3168 echo "${ECHO_T}$ac_cv_host" >&6
3169 host=$ac_cv_host
3170 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3171 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3172 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182 # Check whether --enable-shared or --disable-shared was given.
3183 if test "${enable_shared+set}" = set; then
3184   enableval="$enable_shared"
3185   p=${PACKAGE-default}
3186     case $enableval in
3187     yes) enable_shared=yes ;;
3188     no) enable_shared=no ;;
3189     *)
3190       enable_shared=no
3191       # Look at the argument we got.  We use all the common list separators.
3192       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3193       for pkg in $enableval; do
3194         IFS="$lt_save_ifs"
3195         if test "X$pkg" = "X$p"; then
3196           enable_shared=yes
3197         fi
3198       done
3199       IFS="$lt_save_ifs"
3200       ;;
3201     esac
3202 else
3203   enable_shared=yes
3204 fi;
3205
3206 # Check whether --enable-static or --disable-static was given.
3207 if test "${enable_static+set}" = set; then
3208   enableval="$enable_static"
3209   p=${PACKAGE-default}
3210     case $enableval in
3211     yes) enable_static=yes ;;
3212     no) enable_static=no ;;
3213     *)
3214      enable_static=no
3215       # Look at the argument we got.  We use all the common list separators.
3216       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3217       for pkg in $enableval; do
3218         IFS="$lt_save_ifs"
3219         if test "X$pkg" = "X$p"; then
3220           enable_static=yes
3221         fi
3222       done
3223       IFS="$lt_save_ifs"
3224       ;;
3225     esac
3226 else
3227   enable_static=yes
3228 fi;
3229
3230 # Check whether --enable-fast-install or --disable-fast-install was given.
3231 if test "${enable_fast_install+set}" = set; then
3232   enableval="$enable_fast_install"
3233   p=${PACKAGE-default}
3234     case $enableval in
3235     yes) enable_fast_install=yes ;;
3236     no) enable_fast_install=no ;;
3237     *)
3238       enable_fast_install=no
3239       # Look at the argument we got.  We use all the common list separators.
3240       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3241       for pkg in $enableval; do
3242         IFS="$lt_save_ifs"
3243         if test "X$pkg" = "X$p"; then
3244           enable_fast_install=yes
3245         fi
3246       done
3247       IFS="$lt_save_ifs"
3248       ;;
3249     esac
3250 else
3251   enable_fast_install=yes
3252 fi;
3253
3254 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3255 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3256 if test "${lt_cv_path_SED+set}" = set; then
3257   echo $ECHO_N "(cached) $ECHO_C" >&6
3258 else
3259   # Loop through the user's path and test for sed and gsed.
3260 # Then use that list of sed's as ones to test for truncation.
3261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3262 for as_dir in $PATH
3263 do
3264   IFS=$as_save_IFS
3265   test -z "$as_dir" && as_dir=.
3266   for lt_ac_prog in sed gsed; do
3267     for ac_exec_ext in '' $ac_executable_extensions; do
3268       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3269         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3270       fi
3271     done
3272   done
3273 done
3274 lt_ac_max=0
3275 lt_ac_count=0
3276 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3277 # along with /bin/sed that truncates output.
3278 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3279   test ! -f $lt_ac_sed && continue
3280   cat /dev/null > conftest.in
3281   lt_ac_count=0
3282   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3283   # Check for GNU sed and select it if it is found.
3284   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3285     lt_cv_path_SED=$lt_ac_sed
3286     break
3287   fi
3288   while true; do
3289     cat conftest.in conftest.in >conftest.tmp
3290     mv conftest.tmp conftest.in
3291     cp conftest.in conftest.nl
3292     echo >>conftest.nl
3293     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3294     cmp -s conftest.out conftest.nl || break
3295     # 10000 chars as input seems more than enough
3296     test $lt_ac_count -gt 10 && break
3297     lt_ac_count=`expr $lt_ac_count + 1`
3298     if test $lt_ac_count -gt $lt_ac_max; then
3299       lt_ac_max=$lt_ac_count
3300       lt_cv_path_SED=$lt_ac_sed
3301     fi
3302   done
3303 done
3304
3305 fi
3306
3307 SED=$lt_cv_path_SED
3308 echo "$as_me:$LINENO: result: $SED" >&5
3309 echo "${ECHO_T}$SED" >&6
3310
3311 echo "$as_me:$LINENO: checking for egrep" >&5
3312 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3313 if test "${ac_cv_prog_egrep+set}" = set; then
3314   echo $ECHO_N "(cached) $ECHO_C" >&6
3315 else
3316   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3317     then ac_cv_prog_egrep='grep -E'
3318     else ac_cv_prog_egrep='egrep'
3319     fi
3320 fi
3321 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3322 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3323  EGREP=$ac_cv_prog_egrep
3324
3325
3326
3327 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3328 if test "${with_gnu_ld+set}" = set; then
3329   withval="$with_gnu_ld"
3330   test "$withval" = no || with_gnu_ld=yes
3331 else
3332   with_gnu_ld=no
3333 fi;
3334 ac_prog=ld
3335 if test "$GCC" = yes; then
3336   # Check if gcc -print-prog-name=ld gives a path.
3337   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3338 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3339   case $host in
3340   *-*-mingw*)
3341     # gcc leaves a trailing carriage return which upsets mingw
3342     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3343   *)
3344     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3345   esac
3346   case $ac_prog in
3347     # Accept absolute paths.
3348     [\\/]* | ?:[\\/]*)
3349       re_direlt='/[^/][^/]*/\.\./'
3350       # Canonicalize the pathname of ld
3351       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3352       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3353         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3354       done
3355       test -z "$LD" && LD="$ac_prog"
3356       ;;
3357   "")
3358     # If it fails, then pretend we aren't using GCC.
3359     ac_prog=ld
3360     ;;
3361   *)
3362     # If it is relative, then search for the first ld in PATH.
3363     with_gnu_ld=unknown
3364     ;;
3365   esac
3366 elif test "$with_gnu_ld" = yes; then
3367   echo "$as_me:$LINENO: checking for GNU ld" >&5
3368 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3369 else
3370   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3371 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3372 fi
3373 if test "${lt_cv_path_LD+set}" = set; then
3374   echo $ECHO_N "(cached) $ECHO_C" >&6
3375 else
3376   if test -z "$LD"; then
3377   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3378   for ac_dir in $PATH; do
3379     IFS="$lt_save_ifs"
3380     test -z "$ac_dir" && ac_dir=.
3381     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3382       lt_cv_path_LD="$ac_dir/$ac_prog"
3383       # Check to see if the program is GNU ld.  I'd rather use --version,
3384       # but apparently some GNU ld's only accept -v.
3385       # Break only if it was the GNU/non-GNU ld that we prefer.
3386       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3387       *GNU* | *'with BFD'*)
3388         test "$with_gnu_ld" != no && break
3389         ;;
3390       *)
3391         test "$with_gnu_ld" != yes && break
3392         ;;
3393       esac
3394     fi
3395   done
3396   IFS="$lt_save_ifs"
3397 else
3398   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3399 fi
3400 fi
3401
3402 LD="$lt_cv_path_LD"
3403 if test -n "$LD"; then
3404   echo "$as_me:$LINENO: result: $LD" >&5
3405 echo "${ECHO_T}$LD" >&6
3406 else
3407   echo "$as_me:$LINENO: result: no" >&5
3408 echo "${ECHO_T}no" >&6
3409 fi
3410 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3411 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3412    { (exit 1); exit 1; }; }
3413 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3414 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3415 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3416   echo $ECHO_N "(cached) $ECHO_C" >&6
3417 else
3418   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3419 case `$LD -v 2>&1 </dev/null` in
3420 *GNU* | *'with BFD'*)
3421   lt_cv_prog_gnu_ld=yes
3422   ;;
3423 *)
3424   lt_cv_prog_gnu_ld=no
3425   ;;
3426 esac
3427 fi
3428 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3429 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3430 with_gnu_ld=$lt_cv_prog_gnu_ld
3431
3432
3433 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3434 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3435 if test "${lt_cv_ld_reload_flag+set}" = set; then
3436   echo $ECHO_N "(cached) $ECHO_C" >&6
3437 else
3438   lt_cv_ld_reload_flag='-r'
3439 fi
3440 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3441 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3442 reload_flag=$lt_cv_ld_reload_flag
3443 case $reload_flag in
3444 "" | " "*) ;;
3445 *) reload_flag=" $reload_flag" ;;
3446 esac
3447 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3448 case $host_os in
3449   darwin*)
3450     if test "$GCC" = yes; then
3451       reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'
3452     else
3453       reload_cmds='$LD$reload_flag -o $output$reload_objs'
3454     fi
3455     ;;
3456 esac
3457
3458 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3459 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3460 if test "${lt_cv_path_NM+set}" = set; then
3461   echo $ECHO_N "(cached) $ECHO_C" >&6
3462 else
3463   if test -n "$NM"; then
3464   # Let the user override the test.
3465   lt_cv_path_NM="$NM"
3466 else
3467   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3468   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3469     IFS="$lt_save_ifs"
3470     test -z "$ac_dir" && ac_dir=.
3471     tmp_nm="$ac_dir/${ac_tool_prefix}nm"
3472     if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3473       # Check to see if the nm accepts a BSD-compat flag.
3474       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3475       #   nm: unknown option "B" ignored
3476       # Tru64's nm complains that /dev/null is an invalid object file
3477       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3478       */dev/null* | *'Invalid file or object type'*)
3479         lt_cv_path_NM="$tmp_nm -B"
3480         break
3481         ;;
3482       *)
3483         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3484         */dev/null*)
3485           lt_cv_path_NM="$tmp_nm -p"
3486           break
3487           ;;
3488         *)
3489           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3490           continue # so that we can try to find one that supports BSD flags
3491           ;;
3492         esac
3493       esac
3494     fi
3495   done
3496   IFS="$lt_save_ifs"
3497   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3498 fi
3499 fi
3500 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3501 echo "${ECHO_T}$lt_cv_path_NM" >&6
3502 NM="$lt_cv_path_NM"
3503
3504 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3505 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3506 LN_S=$as_ln_s
3507 if test "$LN_S" = "ln -s"; then
3508   echo "$as_me:$LINENO: result: yes" >&5
3509 echo "${ECHO_T}yes" >&6
3510 else
3511   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3512 echo "${ECHO_T}no, using $LN_S" >&6
3513 fi
3514
3515 echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3516 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3517 if test "${lt_cv_deplibs_check_method+set}" = set; then
3518   echo $ECHO_N "(cached) $ECHO_C" >&6
3519 else
3520   lt_cv_file_magic_cmd='$MAGIC_CMD'
3521 lt_cv_file_magic_test_file=
3522 lt_cv_deplibs_check_method='unknown'
3523 # Need to set the preceding variable on all platforms that support
3524 # interlibrary dependencies.
3525 # 'none' -- dependencies not supported.
3526 # `unknown' -- same as none, but documents that we really don't know.
3527 # 'pass_all' -- all dependencies passed with no checks.
3528 # 'test_compile' -- check by making test program.
3529 # 'file_magic [[regex]]' -- check by looking for files in library path
3530 # which responds to the $file_magic_cmd with a given extended regex.
3531 # If you have `file' or equivalent on your system and you're not sure
3532 # whether `pass_all' will *always* work, you probably want this one.
3533
3534 case $host_os in
3535 aix4* | aix5*)
3536   lt_cv_deplibs_check_method=pass_all
3537   ;;
3538
3539 beos*)
3540   lt_cv_deplibs_check_method=pass_all
3541   ;;
3542
3543 bsdi[45]*)
3544   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3545   lt_cv_file_magic_cmd='/usr/bin/file -L'
3546   lt_cv_file_magic_test_file=/shlib/libc.so
3547   ;;
3548
3549 cygwin*)
3550   # func_win32_libid is a shell function defined in ltmain.sh
3551   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3552   lt_cv_file_magic_cmd='func_win32_libid'
3553   ;;
3554
3555 mingw* | pw32*)
3556   # Base MSYS/MinGW do not provide the 'file' command needed by
3557   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
3558   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3559   lt_cv_file_magic_cmd='$OBJDUMP -f'
3560   ;;
3561
3562 darwin* | rhapsody*)
3563   lt_cv_deplibs_check_method=pass_all
3564   ;;
3565
3566 freebsd* | kfreebsd*-gnu | dragonfly*)
3567   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3568     case $host_cpu in
3569     i*86 )
3570       # Not sure whether the presence of OpenBSD here was a mistake.
3571       # Let's accept both of them until this is cleared up.
3572       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
3573       lt_cv_file_magic_cmd=/usr/bin/file
3574       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3575       ;;
3576     esac
3577   else
3578     lt_cv_deplibs_check_method=pass_all
3579   fi
3580   ;;
3581
3582 gnu*)
3583   lt_cv_deplibs_check_method=pass_all
3584   ;;
3585
3586 hpux10.20* | hpux11*)
3587   lt_cv_file_magic_cmd=/usr/bin/file
3588   case "$host_cpu" in
3589   ia64*)
3590     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3591     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3592     ;;
3593   hppa*64*)
3594     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]'
3595     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3596     ;;
3597   *)
3598     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3599     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3600     ;;
3601   esac
3602   ;;
3603
3604 irix5* | irix6* | nonstopux*)
3605   case $LD in
3606   *-32|*"-32 ") libmagic=32-bit;;
3607   *-n32|*"-n32 ") libmagic=N32;;
3608   *-64|*"-64 ") libmagic=64-bit;;
3609   *) libmagic=never-match;;
3610   esac
3611   lt_cv_deplibs_check_method=pass_all
3612   ;;
3613
3614 # This must be Linux ELF.
3615 linux*)
3616   lt_cv_deplibs_check_method=pass_all
3617   ;;
3618
3619 netbsd*)
3620   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3621     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3622   else
3623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
3624   fi
3625   ;;
3626
3627 newos6*)
3628   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3629   lt_cv_file_magic_cmd=/usr/bin/file
3630   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3631   ;;
3632
3633 nto-qnx*)
3634   lt_cv_deplibs_check_method=unknown
3635   ;;
3636
3637 openbsd*)
3638   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3639     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
3640   else
3641     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3642   fi
3643   ;;
3644
3645 osf3* | osf4* | osf5*)
3646   lt_cv_deplibs_check_method=pass_all
3647   ;;
3648
3649 sco3.2v5*)
3650   lt_cv_deplibs_check_method=pass_all
3651   ;;
3652
3653 solaris*)
3654   lt_cv_deplibs_check_method=pass_all
3655   ;;
3656
3657 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3658   case $host_vendor in
3659   motorola)
3660     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3661     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3662     ;;
3663   ncr)
3664     lt_cv_deplibs_check_method=pass_all
3665     ;;
3666   sequent)
3667     lt_cv_file_magic_cmd='/bin/file'
3668     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3669     ;;
3670   sni)
3671     lt_cv_file_magic_cmd='/bin/file'
3672     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3673     lt_cv_file_magic_test_file=/lib/libc.so
3674     ;;
3675   siemens)
3676     lt_cv_deplibs_check_method=pass_all
3677     ;;
3678   esac
3679   ;;
3680
3681 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
3682   lt_cv_deplibs_check_method=pass_all
3683   ;;
3684 esac
3685
3686 fi
3687 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3688 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3689 file_magic_cmd=$lt_cv_file_magic_cmd
3690 deplibs_check_method=$lt_cv_deplibs_check_method
3691 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3692
3693
3694 # If no C compiler was specified, use CC.
3695 LTCC=${LTCC-"$CC"}
3696
3697 # Allow CC to be a program name with arguments.
3698 compiler=$CC
3699
3700
3701 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3702 if test "${enable_libtool_lock+set}" = set; then
3703   enableval="$enable_libtool_lock"
3704
3705 fi;
3706 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
3707
3708 # Some flags need to be propagated to the compiler or linker for good
3709 # libtool support.
3710 case $host in
3711 ia64-*-hpux*)
3712   # Find out which ABI we are using.
3713   echo 'int i;' > conftest.$ac_ext
3714   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3715   (eval $ac_compile) 2>&5
3716   ac_status=$?
3717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3718   (exit $ac_status); }; then
3719     case `/usr/bin/file conftest.$ac_objext` in
3720     *ELF-32*)
3721       HPUX_IA64_MODE="32"
3722       ;;
3723     *ELF-64*)
3724       HPUX_IA64_MODE="64"
3725       ;;
3726     esac
3727   fi
3728   rm -rf conftest*
3729   ;;
3730 *-*-irix6*)
3731   # Find out which ABI we are using.
3732   echo '#line 3732 "configure"' > conftest.$ac_ext
3733   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3734   (eval $ac_compile) 2>&5
3735   ac_status=$?
3736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3737   (exit $ac_status); }; then
3738    if test "$lt_cv_prog_gnu_ld" = yes; then
3739     case `/usr/bin/file conftest.$ac_objext` in
3740     *32-bit*)
3741       LD="${LD-ld} -melf32bsmip"
3742       ;;
3743     *N32*)
3744       LD="${LD-ld} -melf32bmipn32"
3745       ;;
3746     *64-bit*)
3747       LD="${LD-ld} -melf64bmip"
3748       ;;
3749     esac
3750    else
3751     case `/usr/bin/file conftest.$ac_objext` in
3752     *32-bit*)
3753       LD="${LD-ld} -32"
3754       ;;
3755     *N32*)
3756       LD="${LD-ld} -n32"
3757       ;;
3758     *64-bit*)
3759       LD="${LD-ld} -64"
3760       ;;
3761     esac
3762    fi
3763   fi
3764   rm -rf conftest*
3765   ;;
3766
3767 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3768   # Find out which ABI we are using.
3769   echo 'int i;' > conftest.$ac_ext
3770   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3771   (eval $ac_compile) 2>&5
3772   ac_status=$?
3773   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3774   (exit $ac_status); }; then
3775     case "`/usr/bin/file conftest.o`" in
3776     *32-bit*)
3777       case $host in
3778         x86_64-*linux*)
3779           LD="${LD-ld} -m elf_i386"
3780           ;;
3781         ppc64-*linux*|powerpc64-*linux*)
3782           LD="${LD-ld} -m elf32ppclinux"
3783           ;;
3784         s390x-*linux*)
3785           LD="${LD-ld} -m elf_s390"
3786           ;;
3787         sparc64-*linux*)
3788           LD="${LD-ld} -m elf32_sparc"
3789           ;;
3790       esac
3791       ;;
3792     *64-bit*)
3793       case $host in
3794         x86_64-*linux*)
3795           LD="${LD-ld} -m elf_x86_64"
3796           ;;
3797         ppc*-*linux*|powerpc*-*linux*)
3798           LD="${LD-ld} -m elf64ppc"
3799           ;;
3800         s390*-*linux*)
3801           LD="${LD-ld} -m elf64_s390"
3802           ;;
3803         sparc*-*linux*)
3804           LD="${LD-ld} -m elf64_sparc"
3805           ;;
3806       esac
3807       ;;
3808     esac
3809   fi
3810   rm -rf conftest*
3811   ;;
3812
3813 *-*-sco3.2v5*)
3814   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3815   SAVE_CFLAGS="$CFLAGS"
3816   CFLAGS="$CFLAGS -belf"
3817   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3818 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3819 if test "${lt_cv_cc_needs_belf+set}" = set; then
3820   echo $ECHO_N "(cached) $ECHO_C" >&6
3821 else
3822   ac_ext=c
3823 ac_cpp='$CPP $CPPFLAGS'
3824 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3825 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3826 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3827
3828      cat >conftest.$ac_ext <<_ACEOF
3829 /* confdefs.h.  */
3830 _ACEOF
3831 cat confdefs.h >>conftest.$ac_ext
3832 cat >>conftest.$ac_ext <<_ACEOF
3833 /* end confdefs.h.  */
3834
3835 int
3836 main ()
3837 {
3838
3839   ;
3840   return 0;
3841 }
3842 _ACEOF
3843 rm -f conftest.$ac_objext conftest$ac_exeext
3844 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3845   (eval $ac_link) 2>conftest.er1
3846   ac_status=$?
3847   grep -v '^ *+' conftest.er1 >conftest.err
3848   rm -f conftest.er1
3849   cat conftest.err >&5
3850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3851   (exit $ac_status); } &&
3852          { ac_try='test -z "$ac_c_werror_flag"
3853                          || test ! -s conftest.err'
3854   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3855   (eval $ac_try) 2>&5
3856   ac_status=$?
3857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3858   (exit $ac_status); }; } &&
3859          { ac_try='test -s conftest$ac_exeext'
3860   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3861   (eval $ac_try) 2>&5
3862   ac_status=$?
3863   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3864   (exit $ac_status); }; }; then
3865   lt_cv_cc_needs_belf=yes
3866 else
3867   echo "$as_me: failed program was:" >&5
3868 sed 's/^/| /' conftest.$ac_ext >&5
3869
3870 lt_cv_cc_needs_belf=no
3871 fi
3872 rm -f conftest.err conftest.$ac_objext \
3873       conftest$ac_exeext conftest.$ac_ext
3874      ac_ext=c
3875 ac_cpp='$CPP $CPPFLAGS'
3876 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3877 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3878 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3879
3880 fi
3881 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3882 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3883   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3884     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3885     CFLAGS="$SAVE_CFLAGS"
3886   fi
3887   ;;
3888 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
3889   if test -n "$ac_tool_prefix"; then
3890   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
3891 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
3892 echo "$as_me:$LINENO: checking for $ac_word" >&5
3893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3894 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
3895   echo $ECHO_N "(cached) $ECHO_C" >&6
3896 else
3897   if test -n "$DLLTOOL"; then
3898   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
3899 else
3900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3901 for as_dir in $PATH
3902 do
3903   IFS=$as_save_IFS
3904   test -z "$as_dir" && as_dir=.
3905   for ac_exec_ext in '' $ac_executable_extensions; do
3906   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3907     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
3908     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3909     break 2
3910   fi
3911 done
3912 done
3913
3914 fi
3915 fi
3916 DLLTOOL=$ac_cv_prog_DLLTOOL
3917 if test -n "$DLLTOOL"; then
3918   echo "$as_me:$LINENO: result: $DLLTOOL" >&5
3919 echo "${ECHO_T}$DLLTOOL" >&6
3920 else
3921   echo "$as_me:$LINENO: result: no" >&5
3922 echo "${ECHO_T}no" >&6
3923 fi
3924
3925 fi
3926 if test -z "$ac_cv_prog_DLLTOOL"; then
3927   ac_ct_DLLTOOL=$DLLTOOL
3928   # Extract the first word of "dlltool", so it can be a program name with args.
3929 set dummy dlltool; ac_word=$2
3930 echo "$as_me:$LINENO: checking for $ac_word" >&5
3931 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3932 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
3933   echo $ECHO_N "(cached) $ECHO_C" >&6
3934 else
3935   if test -n "$ac_ct_DLLTOOL"; then
3936   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
3937 else
3938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3939 for as_dir in $PATH
3940 do
3941   IFS=$as_save_IFS
3942   test -z "$as_dir" && as_dir=.
3943   for ac_exec_ext in '' $ac_executable_extensions; do
3944   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3945     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
3946     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3947     break 2
3948   fi
3949 done
3950 done
3951
3952   test -z "$ac_cv_prog_ac_ct_DLLTOOL" && ac_cv_prog_ac_ct_DLLTOOL="false"
3953 fi
3954 fi
3955 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
3956 if test -n "$ac_ct_DLLTOOL"; then
3957   echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
3958 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
3959 else
3960   echo "$as_me:$LINENO: result: no" >&5
3961 echo "${ECHO_T}no" >&6
3962 fi
3963
3964   DLLTOOL=$ac_ct_DLLTOOL
3965 else
3966   DLLTOOL="$ac_cv_prog_DLLTOOL"
3967 fi
3968
3969   if test -n "$ac_tool_prefix"; then
3970   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
3971 set dummy ${ac_tool_prefix}as; ac_word=$2
3972 echo "$as_me:$LINENO: checking for $ac_word" >&5
3973 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3974 if test "${ac_cv_prog_AS+set}" = set; then
3975   echo $ECHO_N "(cached) $ECHO_C" >&6
3976 else
3977   if test -n "$AS"; then
3978   ac_cv_prog_AS="$AS" # Let the user override the test.
3979 else
3980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3981 for as_dir in $PATH
3982 do
3983   IFS=$as_save_IFS
3984   test -z "$as_dir" && as_dir=.
3985   for ac_exec_ext in '' $ac_executable_extensions; do
3986   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3987     ac_cv_prog_AS="${ac_tool_prefix}as"
3988     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3989     break 2
3990   fi
3991 done
3992 done
3993
3994 fi
3995 fi
3996 AS=$ac_cv_prog_AS
3997 if test -n "$AS"; then
3998   echo "$as_me:$LINENO: result: $AS" >&5
3999 echo "${ECHO_T}$AS" >&6
4000 else
4001   echo "$as_me:$LINENO: result: no" >&5
4002 echo "${ECHO_T}no" >&6
4003 fi
4004
4005 fi
4006 if test -z "$ac_cv_prog_AS"; then
4007   ac_ct_AS=$AS
4008   # Extract the first word of "as", so it can be a program name with args.
4009 set dummy as; ac_word=$2
4010 echo "$as_me:$LINENO: checking for $ac_word" >&5
4011 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4012 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
4013   echo $ECHO_N "(cached) $ECHO_C" >&6
4014 else
4015   if test -n "$ac_ct_AS"; then
4016   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4017 else
4018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4019 for as_dir in $PATH
4020 do
4021   IFS=$as_save_IFS
4022   test -z "$as_dir" && as_dir=.
4023   for ac_exec_ext in '' $ac_executable_extensions; do
4024   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4025     ac_cv_prog_ac_ct_AS="as"
4026     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4027     break 2
4028   fi
4029 done
4030 done
4031
4032   test -z "$ac_cv_prog_ac_ct_AS" && ac_cv_prog_ac_ct_AS="false"
4033 fi
4034 fi
4035 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4036 if test -n "$ac_ct_AS"; then
4037   echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
4038 echo "${ECHO_T}$ac_ct_AS" >&6
4039 else
4040   echo "$as_me:$LINENO: result: no" >&5
4041 echo "${ECHO_T}no" >&6
4042 fi
4043
4044   AS=$ac_ct_AS
4045 else
4046   AS="$ac_cv_prog_AS"
4047 fi
4048
4049   if test -n "$ac_tool_prefix"; then
4050   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4051 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4052 echo "$as_me:$LINENO: checking for $ac_word" >&5
4053 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4054 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
4055   echo $ECHO_N "(cached) $ECHO_C" >&6
4056 else
4057   if test -n "$OBJDUMP"; then
4058   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4059 else
4060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4061 for as_dir in $PATH
4062 do
4063   IFS=$as_save_IFS
4064   test -z "$as_dir" && as_dir=.
4065   for ac_exec_ext in '' $ac_executable_extensions; do
4066   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4067     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4068     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4069     break 2
4070   fi
4071 done
4072 done
4073
4074 fi
4075 fi
4076 OBJDUMP=$ac_cv_prog_OBJDUMP
4077 if test -n "$OBJDUMP"; then
4078   echo "$as_me:$LINENO: result: $OBJDUMP" >&5
4079 echo "${ECHO_T}$OBJDUMP" >&6
4080 else
4081   echo "$as_me:$LINENO: result: no" >&5
4082 echo "${ECHO_T}no" >&6
4083 fi
4084
4085 fi
4086 if test -z "$ac_cv_prog_OBJDUMP"; then
4087   ac_ct_OBJDUMP=$OBJDUMP
4088   # Extract the first word of "objdump", so it can be a program name with args.
4089 set dummy objdump; ac_word=$2
4090 echo "$as_me:$LINENO: checking for $ac_word" >&5
4091 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4092 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
4093   echo $ECHO_N "(cached) $ECHO_C" >&6
4094 else
4095   if test -n "$ac_ct_OBJDUMP"; then
4096   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4097 else
4098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4099 for as_dir in $PATH
4100 do
4101   IFS=$as_save_IFS
4102   test -z "$as_dir" && as_dir=.
4103   for ac_exec_ext in '' $ac_executable_extensions; do
4104   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4105     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4106     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4107     break 2
4108   fi
4109 done
4110 done
4111
4112   test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
4113 fi
4114 fi
4115 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4116 if test -n "$ac_ct_OBJDUMP"; then
4117   echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
4118 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
4119 else
4120   echo "$as_me:$LINENO: result: no" >&5
4121 echo "${ECHO_T}no" >&6
4122 fi
4123
4124   OBJDUMP=$ac_ct_OBJDUMP
4125 else
4126   OBJDUMP="$ac_cv_prog_OBJDUMP"
4127 fi
4128
4129   ;;
4130
4131 esac
4132
4133 need_locks="$enable_libtool_lock"
4134
4135
4136 ac_ext=c
4137 ac_cpp='$CPP $CPPFLAGS'
4138 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4139 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4140 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4141 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4142 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4143 # On Suns, sometimes $CPP names a directory.
4144 if test -n "$CPP" && test -d "$CPP"; then
4145   CPP=
4146 fi
4147 if test -z "$CPP"; then
4148   if test "${ac_cv_prog_CPP+set}" = set; then
4149   echo $ECHO_N "(cached) $ECHO_C" >&6
4150 else
4151       # Double quotes because CPP needs to be expanded
4152     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4153     do
4154       ac_preproc_ok=false
4155 for ac_c_preproc_warn_flag in '' yes
4156 do
4157   # Use a header file that comes with gcc, so configuring glibc
4158   # with a fresh cross-compiler works.
4159   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4160   # <limits.h> exists even on freestanding compilers.
4161   # On the NeXT, cc -E runs the code through the compiler's parser,
4162   # not just through cpp. "Syntax error" is here to catch this case.
4163   cat >conftest.$ac_ext <<_ACEOF
4164 /* confdefs.h.  */
4165 _ACEOF
4166 cat confdefs.h >>conftest.$ac_ext
4167 cat >>conftest.$ac_ext <<_ACEOF
4168 /* end confdefs.h.  */
4169 #ifdef __STDC__
4170 # include <limits.h>
4171 #else
4172 # include <assert.h>
4173 #endif
4174                      Syntax error
4175 _ACEOF
4176 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4177   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4178   ac_status=$?
4179   grep -v '^ *+' conftest.er1 >conftest.err
4180   rm -f conftest.er1
4181   cat conftest.err >&5
4182   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4183   (exit $ac_status); } >/dev/null; then
4184   if test -s conftest.err; then
4185     ac_cpp_err=$ac_c_preproc_warn_flag
4186     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4187   else
4188     ac_cpp_err=
4189   fi
4190 else
4191   ac_cpp_err=yes
4192 fi
4193 if test -z "$ac_cpp_err"; then
4194   :
4195 else
4196   echo "$as_me: failed program was:" >&5
4197 sed 's/^/| /' conftest.$ac_ext >&5
4198
4199   # Broken: fails on valid input.
4200 continue
4201 fi
4202 rm -f conftest.err conftest.$ac_ext
4203
4204   # OK, works on sane cases.  Now check whether non-existent headers
4205   # can be detected and how.
4206   cat >conftest.$ac_ext <<_ACEOF
4207 /* confdefs.h.  */
4208 _ACEOF
4209 cat confdefs.h >>conftest.$ac_ext
4210 cat >>conftest.$ac_ext <<_ACEOF
4211 /* end confdefs.h.  */
4212 #include <ac_nonexistent.h>
4213 _ACEOF
4214 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4215   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4216   ac_status=$?
4217   grep -v '^ *+' conftest.er1 >conftest.err
4218   rm -f conftest.er1
4219   cat conftest.err >&5
4220   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4221   (exit $ac_status); } >/dev/null; then
4222   if test -s conftest.err; then
4223     ac_cpp_err=$ac_c_preproc_warn_flag
4224     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4225   else
4226     ac_cpp_err=
4227   fi
4228 else
4229   ac_cpp_err=yes
4230 fi
4231 if test -z "$ac_cpp_err"; then
4232   # Broken: success on invalid input.
4233 continue
4234 else
4235   echo "$as_me: failed program was:" >&5
4236 sed 's/^/| /' conftest.$ac_ext >&5
4237
4238   # Passes both tests.
4239 ac_preproc_ok=:
4240 break
4241 fi
4242 rm -f conftest.err conftest.$ac_ext
4243
4244 done
4245 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4246 rm -f conftest.err conftest.$ac_ext
4247 if $ac_preproc_ok; then
4248   break
4249 fi
4250
4251     done
4252     ac_cv_prog_CPP=$CPP
4253
4254 fi
4255   CPP=$ac_cv_prog_CPP
4256 else
4257   ac_cv_prog_CPP=$CPP
4258 fi
4259 echo "$as_me:$LINENO: result: $CPP" >&5
4260 echo "${ECHO_T}$CPP" >&6
4261 ac_preproc_ok=false
4262 for ac_c_preproc_warn_flag in '' yes
4263 do
4264   # Use a header file that comes with gcc, so configuring glibc
4265   # with a fresh cross-compiler works.
4266   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4267   # <limits.h> exists even on freestanding compilers.
4268   # On the NeXT, cc -E runs the code through the compiler's parser,
4269   # not just through cpp. "Syntax error" is here to catch this case.
4270   cat >conftest.$ac_ext <<_ACEOF
4271 /* confdefs.h.  */
4272 _ACEOF
4273 cat confdefs.h >>conftest.$ac_ext
4274 cat >>conftest.$ac_ext <<_ACEOF
4275 /* end confdefs.h.  */
4276 #ifdef __STDC__
4277 # include <limits.h>
4278 #else
4279 # include <assert.h>
4280 #endif
4281                      Syntax error
4282 _ACEOF
4283 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4284   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4285   ac_status=$?
4286   grep -v '^ *+' conftest.er1 >conftest.err
4287   rm -f conftest.er1
4288   cat conftest.err >&5
4289   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4290   (exit $ac_status); } >/dev/null; then
4291   if test -s conftest.err; then
4292     ac_cpp_err=$ac_c_preproc_warn_flag
4293     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4294   else
4295     ac_cpp_err=
4296   fi
4297 else
4298   ac_cpp_err=yes
4299 fi
4300 if test -z "$ac_cpp_err"; then
4301   :
4302 else
4303   echo "$as_me: failed program was:" >&5
4304 sed 's/^/| /' conftest.$ac_ext >&5
4305
4306   # Broken: fails on valid input.
4307 continue
4308 fi
4309 rm -f conftest.err conftest.$ac_ext
4310
4311   # OK, works on sane cases.  Now check whether non-existent headers
4312   # can be detected and how.
4313   cat >conftest.$ac_ext <<_ACEOF
4314 /* confdefs.h.  */
4315 _ACEOF
4316 cat confdefs.h >>conftest.$ac_ext
4317 cat >>conftest.$ac_ext <<_ACEOF
4318 /* end confdefs.h.  */
4319 #include <ac_nonexistent.h>
4320 _ACEOF
4321 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4322   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4323   ac_status=$?
4324   grep -v '^ *+' conftest.er1 >conftest.err
4325   rm -f conftest.er1
4326   cat conftest.err >&5
4327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4328   (exit $ac_status); } >/dev/null; then
4329   if test -s conftest.err; then
4330     ac_cpp_err=$ac_c_preproc_warn_flag
4331     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4332   else
4333     ac_cpp_err=
4334   fi
4335 else
4336   ac_cpp_err=yes
4337 fi
4338 if test -z "$ac_cpp_err"; then
4339   # Broken: success on invalid input.
4340 continue
4341 else
4342   echo "$as_me: failed program was:" >&5
4343 sed 's/^/| /' conftest.$ac_ext >&5
4344
4345   # Passes both tests.
4346 ac_preproc_ok=:
4347 break
4348 fi
4349 rm -f conftest.err conftest.$ac_ext
4350
4351 done
4352 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4353 rm -f conftest.err conftest.$ac_ext
4354 if $ac_preproc_ok; then
4355   :
4356 else
4357   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4358 See \`config.log' for more details." >&5
4359 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4360 See \`config.log' for more details." >&2;}
4361    { (exit 1); exit 1; }; }
4362 fi
4363
4364 ac_ext=c
4365 ac_cpp='$CPP $CPPFLAGS'
4366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4369
4370
4371 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4372 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4373 if test "${ac_cv_header_stdc+set}" = set; then
4374   echo $ECHO_N "(cached) $ECHO_C" >&6
4375 else
4376   cat >conftest.$ac_ext <<_ACEOF
4377 /* confdefs.h.  */
4378 _ACEOF
4379 cat confdefs.h >>conftest.$ac_ext
4380 cat >>conftest.$ac_ext <<_ACEOF
4381 /* end confdefs.h.  */
4382 #include <stdlib.h>
4383 #include <stdarg.h>
4384 #include <string.h>
4385 #include <float.h>
4386
4387 int
4388 main ()
4389 {
4390
4391   ;
4392   return 0;
4393 }
4394 _ACEOF
4395 rm -f conftest.$ac_objext
4396 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4397   (eval $ac_compile) 2>conftest.er1
4398   ac_status=$?
4399   grep -v '^ *+' conftest.er1 >conftest.err
4400   rm -f conftest.er1
4401   cat conftest.err >&5
4402   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4403   (exit $ac_status); } &&
4404          { ac_try='test -z "$ac_c_werror_flag"
4405                          || test ! -s conftest.err'
4406   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4407   (eval $ac_try) 2>&5
4408   ac_status=$?
4409   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4410   (exit $ac_status); }; } &&
4411          { ac_try='test -s conftest.$ac_objext'
4412   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4413   (eval $ac_try) 2>&5
4414   ac_status=$?
4415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4416   (exit $ac_status); }; }; then
4417   ac_cv_header_stdc=yes
4418 else
4419   echo "$as_me: failed program was:" >&5
4420 sed 's/^/| /' conftest.$ac_ext >&5
4421
4422 ac_cv_header_stdc=no
4423 fi
4424 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4425
4426 if test $ac_cv_header_stdc = yes; then
4427   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4428   cat >conftest.$ac_ext <<_ACEOF
4429 /* confdefs.h.  */
4430 _ACEOF
4431 cat confdefs.h >>conftest.$ac_ext
4432 cat >>conftest.$ac_ext <<_ACEOF
4433 /* end confdefs.h.  */
4434 #include <string.h>
4435
4436 _ACEOF
4437 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4438   $EGREP "memchr" >/dev/null 2>&1; then
4439   :
4440 else
4441   ac_cv_header_stdc=no
4442 fi
4443 rm -f conftest*
4444
4445 fi
4446
4447 if test $ac_cv_header_stdc = yes; then
4448   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4449   cat >conftest.$ac_ext <<_ACEOF
4450 /* confdefs.h.  */
4451 _ACEOF
4452 cat confdefs.h >>conftest.$ac_ext
4453 cat >>conftest.$ac_ext <<_ACEOF
4454 /* end confdefs.h.  */
4455 #include <stdlib.h>
4456
4457 _ACEOF
4458 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4459   $EGREP "free" >/dev/null 2>&1; then
4460   :
4461 else
4462   ac_cv_header_stdc=no
4463 fi
4464 rm -f conftest*
4465
4466 fi
4467
4468 if test $ac_cv_header_stdc = yes; then
4469   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4470   if test "$cross_compiling" = yes; then
4471   :
4472 else
4473   cat >conftest.$ac_ext <<_ACEOF
4474 /* confdefs.h.  */
4475 _ACEOF
4476 cat confdefs.h >>conftest.$ac_ext
4477 cat >>conftest.$ac_ext <<_ACEOF
4478 /* end confdefs.h.  */
4479 #include <ctype.h>
4480 #if ((' ' & 0x0FF) == 0x020)
4481 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4482 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4483 #else
4484 # define ISLOWER(c) \
4485                    (('a' <= (c) && (c) <= 'i') \
4486                      || ('j' <= (c) && (c) <= 'r') \
4487                      || ('s' <= (c) && (c) <= 'z'))
4488 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4489 #endif
4490
4491 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4492 int
4493 main ()
4494 {
4495   int i;
4496   for (i = 0; i < 256; i++)
4497     if (XOR (islower (i), ISLOWER (i))
4498         || toupper (i) != TOUPPER (i))
4499       exit(2);
4500   exit (0);
4501 }
4502 _ACEOF
4503 rm -f conftest$ac_exeext
4504 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4505   (eval $ac_link) 2>&5
4506   ac_status=$?
4507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4508   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4509   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4510   (eval $ac_try) 2>&5
4511   ac_status=$?
4512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4513   (exit $ac_status); }; }; then
4514   :
4515 else
4516   echo "$as_me: program exited with status $ac_status" >&5
4517 echo "$as_me: failed program was:" >&5
4518 sed 's/^/| /' conftest.$ac_ext >&5
4519
4520 ( exit $ac_status )
4521 ac_cv_header_stdc=no
4522 fi
4523 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4524 fi
4525 fi
4526 fi
4527 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4528 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4529 if test $ac_cv_header_stdc = yes; then
4530
4531 cat >>confdefs.h <<\_ACEOF
4532 #define STDC_HEADERS 1
4533 _ACEOF
4534
4535 fi
4536
4537 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4548                   inttypes.h stdint.h unistd.h
4549 do
4550 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4551 echo "$as_me:$LINENO: checking for $ac_header" >&5
4552 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4553 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4554   echo $ECHO_N "(cached) $ECHO_C" >&6
4555 else
4556   cat >conftest.$ac_ext <<_ACEOF
4557 /* confdefs.h.  */
4558 _ACEOF
4559 cat confdefs.h >>conftest.$ac_ext
4560 cat >>conftest.$ac_ext <<_ACEOF
4561 /* end confdefs.h.  */
4562 $ac_includes_default
4563
4564 #include <$ac_header>
4565 _ACEOF
4566 rm -f conftest.$ac_objext
4567 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4568   (eval $ac_compile) 2>conftest.er1
4569   ac_status=$?
4570   grep -v '^ *+' conftest.er1 >conftest.err
4571   rm -f conftest.er1
4572   cat conftest.err >&5
4573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4574   (exit $ac_status); } &&
4575          { ac_try='test -z "$ac_c_werror_flag"
4576                          || test ! -s conftest.err'
4577   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4578   (eval $ac_try) 2>&5
4579   ac_status=$?
4580   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4581   (exit $ac_status); }; } &&
4582          { ac_try='test -s conftest.$ac_objext'
4583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4584   (eval $ac_try) 2>&5
4585   ac_status=$?
4586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4587   (exit $ac_status); }; }; then
4588   eval "$as_ac_Header=yes"
4589 else
4590   echo "$as_me: failed program was:" >&5
4591 sed 's/^/| /' conftest.$ac_ext >&5
4592
4593 eval "$as_ac_Header=no"
4594 fi
4595 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4596 fi
4597 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4598 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4599 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4600   cat >>confdefs.h <<_ACEOF
4601 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4602 _ACEOF
4603
4604 fi
4605
4606 done
4607
4608
4609
4610 for ac_header in dlfcn.h
4611 do
4612 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4613 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4614   echo "$as_me:$LINENO: checking for $ac_header" >&5
4615 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4616 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4617   echo $ECHO_N "(cached) $ECHO_C" >&6
4618 fi
4619 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4620 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4621 else
4622   # Is the header compilable?
4623 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4624 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4625 cat >conftest.$ac_ext <<_ACEOF
4626 /* confdefs.h.  */
4627 _ACEOF
4628 cat confdefs.h >>conftest.$ac_ext
4629 cat >>conftest.$ac_ext <<_ACEOF
4630 /* end confdefs.h.  */
4631 $ac_includes_default
4632 #include <$ac_header>
4633 _ACEOF
4634 rm -f conftest.$ac_objext
4635 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4636   (eval $ac_compile) 2>conftest.er1
4637   ac_status=$?
4638   grep -v '^ *+' conftest.er1 >conftest.err
4639   rm -f conftest.er1
4640   cat conftest.err >&5
4641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4642   (exit $ac_status); } &&
4643          { ac_try='test -z "$ac_c_werror_flag"
4644                          || test ! -s conftest.err'
4645   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4646   (eval $ac_try) 2>&5
4647   ac_status=$?
4648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4649   (exit $ac_status); }; } &&
4650          { ac_try='test -s conftest.$ac_objext'
4651   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4652   (eval $ac_try) 2>&5
4653   ac_status=$?
4654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4655   (exit $ac_status); }; }; then
4656   ac_header_compiler=yes
4657 else
4658   echo "$as_me: failed program was:" >&5
4659 sed 's/^/| /' conftest.$ac_ext >&5
4660
4661 ac_header_compiler=no
4662 fi
4663 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4664 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4665 echo "${ECHO_T}$ac_header_compiler" >&6
4666
4667 # Is the header present?
4668 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4669 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4670 cat >conftest.$ac_ext <<_ACEOF
4671 /* confdefs.h.  */
4672 _ACEOF
4673 cat confdefs.h >>conftest.$ac_ext
4674 cat >>conftest.$ac_ext <<_ACEOF
4675 /* end confdefs.h.  */
4676 #include <$ac_header>
4677 _ACEOF
4678 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4679   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4680   ac_status=$?
4681   grep -v '^ *+' conftest.er1 >conftest.err
4682   rm -f conftest.er1
4683   cat conftest.err >&5
4684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4685   (exit $ac_status); } >/dev/null; then
4686   if test -s conftest.err; then
4687     ac_cpp_err=$ac_c_preproc_warn_flag
4688     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4689   else
4690     ac_cpp_err=
4691   fi
4692 else
4693   ac_cpp_err=yes
4694 fi
4695 if test -z "$ac_cpp_err"; then
4696   ac_header_preproc=yes
4697 else
4698   echo "$as_me: failed program was:" >&5
4699 sed 's/^/| /' conftest.$ac_ext >&5
4700
4701   ac_header_preproc=no
4702 fi
4703 rm -f conftest.err conftest.$ac_ext
4704 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4705 echo "${ECHO_T}$ac_header_preproc" >&6
4706
4707 # So?  What about this header?
4708 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4709   yes:no: )
4710     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4711 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4712     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4713 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4714     ac_header_preproc=yes
4715     ;;
4716   no:yes:* )
4717     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4718 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4719     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4720 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4721     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4722 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4723     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4724 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4725     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4726 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4727     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4728 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4729     (
4730       cat <<\_ASBOX
4731 ## ------------------------------------------ ##
4732 ## Report this to the AC_PACKAGE_NAME lists.  ##
4733 ## ------------------------------------------ ##
4734 _ASBOX
4735     ) |
4736       sed "s/^/$as_me: WARNING:     /" >&2
4737     ;;
4738 esac
4739 echo "$as_me:$LINENO: checking for $ac_header" >&5
4740 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4741 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4742   echo $ECHO_N "(cached) $ECHO_C" >&6
4743 else
4744   eval "$as_ac_Header=\$ac_header_preproc"
4745 fi
4746 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4747 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4748
4749 fi
4750 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4751   cat >>confdefs.h <<_ACEOF
4752 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4753 _ACEOF
4754
4755 fi
4756
4757 done
4758
4759 ac_ext=cc
4760 ac_cpp='$CXXCPP $CPPFLAGS'
4761 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4762 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4763 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4764 if test -n "$ac_tool_prefix"; then
4765   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4766   do
4767     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4768 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4769 echo "$as_me:$LINENO: checking for $ac_word" >&5
4770 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4771 if test "${ac_cv_prog_CXX+set}" = set; then
4772   echo $ECHO_N "(cached) $ECHO_C" >&6
4773 else
4774   if test -n "$CXX"; then
4775   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4776 else
4777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4778 for as_dir in $PATH
4779 do
4780   IFS=$as_save_IFS
4781   test -z "$as_dir" && as_dir=.
4782   for ac_exec_ext in '' $ac_executable_extensions; do
4783   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4784     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4785     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4786     break 2
4787   fi
4788 done
4789 done
4790
4791 fi
4792 fi
4793 CXX=$ac_cv_prog_CXX
4794 if test -n "$CXX"; then
4795   echo "$as_me:$LINENO: result: $CXX" >&5
4796 echo "${ECHO_T}$CXX" >&6
4797 else
4798   echo "$as_me:$LINENO: result: no" >&5
4799 echo "${ECHO_T}no" >&6
4800 fi
4801
4802     test -n "$CXX" && break
4803   done
4804 fi
4805 if test -z "$CXX"; then
4806   ac_ct_CXX=$CXX
4807   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4808 do
4809   # Extract the first word of "$ac_prog", so it can be a program name with args.
4810 set dummy $ac_prog; ac_word=$2
4811 echo "$as_me:$LINENO: checking for $ac_word" >&5
4812 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4813 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4814   echo $ECHO_N "(cached) $ECHO_C" >&6
4815 else
4816   if test -n "$ac_ct_CXX"; then
4817   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4818 else
4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 for as_dir in $PATH
4821 do
4822   IFS=$as_save_IFS
4823   test -z "$as_dir" && as_dir=.
4824   for ac_exec_ext in '' $ac_executable_extensions; do
4825   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4826     ac_cv_prog_ac_ct_CXX="$ac_prog"
4827     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4828     break 2
4829   fi
4830 done
4831 done
4832
4833 fi
4834 fi
4835 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4836 if test -n "$ac_ct_CXX"; then
4837   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
4838 echo "${ECHO_T}$ac_ct_CXX" >&6
4839 else
4840   echo "$as_me:$LINENO: result: no" >&5
4841 echo "${ECHO_T}no" >&6
4842 fi
4843
4844   test -n "$ac_ct_CXX" && break
4845 done
4846 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
4847
4848   CXX=$ac_ct_CXX
4849 fi
4850
4851
4852 # Provide some information about the compiler.
4853 echo "$as_me:$LINENO:" \
4854      "checking for C++ compiler version" >&5
4855 ac_compiler=`set X $ac_compile; echo $2`
4856 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4857   (eval $ac_compiler --version </dev/null >&5) 2>&5
4858   ac_status=$?
4859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4860   (exit $ac_status); }
4861 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4862   (eval $ac_compiler -v </dev/null >&5) 2>&5
4863   ac_status=$?
4864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4865   (exit $ac_status); }
4866 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4867   (eval $ac_compiler -V </dev/null >&5) 2>&5
4868   ac_status=$?
4869   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4870   (exit $ac_status); }
4871
4872 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4873 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4874 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4875   echo $ECHO_N "(cached) $ECHO_C" >&6
4876 else
4877   cat >conftest.$ac_ext <<_ACEOF
4878 /* confdefs.h.  */
4879 _ACEOF
4880 cat confdefs.h >>conftest.$ac_ext
4881 cat >>conftest.$ac_ext <<_ACEOF
4882 /* end confdefs.h.  */
4883
4884 int
4885 main ()
4886 {
4887 #ifndef __GNUC__
4888        choke me
4889 #endif
4890
4891   ;
4892   return 0;
4893 }
4894 _ACEOF
4895 rm -f conftest.$ac_objext
4896 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4897   (eval $ac_compile) 2>conftest.er1
4898   ac_status=$?
4899   grep -v '^ *+' conftest.er1 >conftest.err
4900   rm -f conftest.er1
4901   cat conftest.err >&5
4902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4903   (exit $ac_status); } &&
4904          { ac_try='test -z "$ac_cxx_werror_flag"
4905                          || test ! -s conftest.err'
4906   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4907   (eval $ac_try) 2>&5
4908   ac_status=$?
4909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4910   (exit $ac_status); }; } &&
4911          { ac_try='test -s conftest.$ac_objext'
4912   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4913   (eval $ac_try) 2>&5
4914   ac_status=$?
4915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916   (exit $ac_status); }; }; then
4917   ac_compiler_gnu=yes
4918 else
4919   echo "$as_me: failed program was:" >&5
4920 sed 's/^/| /' conftest.$ac_ext >&5
4921
4922 ac_compiler_gnu=no
4923 fi
4924 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4925 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4926
4927 fi
4928 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4929 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4930 GXX=`test $ac_compiler_gnu = yes && echo yes`
4931 ac_test_CXXFLAGS=${CXXFLAGS+set}
4932 ac_save_CXXFLAGS=$CXXFLAGS
4933 CXXFLAGS="-g"
4934 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4935 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4936 if test "${ac_cv_prog_cxx_g+set}" = set; then
4937   echo $ECHO_N "(cached) $ECHO_C" >&6
4938 else
4939   cat >conftest.$ac_ext <<_ACEOF
4940 /* confdefs.h.  */
4941 _ACEOF
4942 cat confdefs.h >>conftest.$ac_ext
4943 cat >>conftest.$ac_ext <<_ACEOF
4944 /* end confdefs.h.  */
4945
4946 int
4947 main ()
4948 {
4949
4950   ;
4951   return 0;
4952 }
4953 _ACEOF
4954 rm -f conftest.$ac_objext
4955 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4956   (eval $ac_compile) 2>conftest.er1
4957   ac_status=$?
4958   grep -v '^ *+' conftest.er1 >conftest.err
4959   rm -f conftest.er1
4960   cat conftest.err >&5
4961   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4962   (exit $ac_status); } &&
4963          { ac_try='test -z "$ac_cxx_werror_flag"
4964                          || test ! -s conftest.err'
4965   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4966   (eval $ac_try) 2>&5
4967   ac_status=$?
4968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4969   (exit $ac_status); }; } &&
4970          { ac_try='test -s conftest.$ac_objext'
4971   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4972   (eval $ac_try) 2>&5
4973   ac_status=$?
4974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4975   (exit $ac_status); }; }; then
4976   ac_cv_prog_cxx_g=yes
4977 else
4978   echo "$as_me: failed program was:" >&5
4979 sed 's/^/| /' conftest.$ac_ext >&5
4980
4981 ac_cv_prog_cxx_g=no
4982 fi
4983 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4984 fi
4985 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4986 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4987 if test "$ac_test_CXXFLAGS" = set; then
4988   CXXFLAGS=$ac_save_CXXFLAGS
4989 elif test $ac_cv_prog_cxx_g = yes; then
4990   if test "$GXX" = yes; then
4991     CXXFLAGS="-g -O2"
4992   else
4993     CXXFLAGS="-g"
4994   fi
4995 else
4996   if test "$GXX" = yes; then
4997     CXXFLAGS="-O2"
4998   else
4999     CXXFLAGS=
5000   fi
5001 fi
5002 for ac_declaration in \
5003    '' \
5004    'extern "C" void std::exit (int) throw (); using std::exit;' \
5005    'extern "C" void std::exit (int); using std::exit;' \
5006    'extern "C" void exit (int) throw ();' \
5007    'extern "C" void exit (int);' \
5008    'void exit (int);'
5009 do
5010   cat >conftest.$ac_ext <<_ACEOF
5011 /* confdefs.h.  */
5012 _ACEOF
5013 cat confdefs.h >>conftest.$ac_ext
5014 cat >>conftest.$ac_ext <<_ACEOF
5015 /* end confdefs.h.  */
5016 $ac_declaration
5017 #include <stdlib.h>
5018 int
5019 main ()
5020 {
5021 exit (42);
5022   ;
5023   return 0;
5024 }
5025 _ACEOF
5026 rm -f conftest.$ac_objext
5027 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5028   (eval $ac_compile) 2>conftest.er1
5029   ac_status=$?
5030   grep -v '^ *+' conftest.er1 >conftest.err
5031   rm -f conftest.er1
5032   cat conftest.err >&5
5033   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5034   (exit $ac_status); } &&
5035          { ac_try='test -z "$ac_cxx_werror_flag"
5036                          || test ! -s conftest.err'
5037   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5038   (eval $ac_try) 2>&5
5039   ac_status=$?
5040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5041   (exit $ac_status); }; } &&
5042          { ac_try='test -s conftest.$ac_objext'
5043   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5044   (eval $ac_try) 2>&5
5045   ac_status=$?
5046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5047   (exit $ac_status); }; }; then
5048   :
5049 else
5050   echo "$as_me: failed program was:" >&5
5051 sed 's/^/| /' conftest.$ac_ext >&5
5052
5053 continue
5054 fi
5055 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5056   cat >conftest.$ac_ext <<_ACEOF
5057 /* confdefs.h.  */
5058 _ACEOF
5059 cat confdefs.h >>conftest.$ac_ext
5060 cat >>conftest.$ac_ext <<_ACEOF
5061 /* end confdefs.h.  */
5062 $ac_declaration
5063 int
5064 main ()
5065 {
5066 exit (42);
5067   ;
5068   return 0;
5069 }
5070 _ACEOF
5071 rm -f conftest.$ac_objext
5072 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5073   (eval $ac_compile) 2>conftest.er1
5074   ac_status=$?
5075   grep -v '^ *+' conftest.er1 >conftest.err
5076   rm -f conftest.er1
5077   cat conftest.err >&5
5078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5079   (exit $ac_status); } &&
5080          { ac_try='test -z "$ac_cxx_werror_flag"
5081                          || test ! -s conftest.err'
5082   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5083   (eval $ac_try) 2>&5
5084   ac_status=$?
5085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5086   (exit $ac_status); }; } &&
5087          { ac_try='test -s conftest.$ac_objext'
5088   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5089   (eval $ac_try) 2>&5
5090   ac_status=$?
5091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5092   (exit $ac_status); }; }; then
5093   break
5094 else
5095   echo "$as_me: failed program was:" >&5
5096 sed 's/^/| /' conftest.$ac_ext >&5
5097
5098 fi
5099 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5100 done
5101 rm -f conftest*
5102 if test -n "$ac_declaration"; then
5103   echo '#ifdef __cplusplus' >>confdefs.h
5104   echo $ac_declaration      >>confdefs.h
5105   echo '#endif'             >>confdefs.h
5106 fi
5107
5108 ac_ext=cc
5109 ac_cpp='$CXXCPP $CPPFLAGS'
5110 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5111 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5112 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5113
5114 depcc="$CXX"  am_compiler_list=
5115
5116 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5117 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5118 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5119   echo $ECHO_N "(cached) $ECHO_C" >&6
5120 else
5121   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5122   # We make a subdir and do the tests there.  Otherwise we can end up
5123   # making bogus files that we don't know about and never remove.  For
5124   # instance it was reported that on HP-UX the gcc test will end up
5125   # making a dummy file named `D' -- because `-MD' means `put the output
5126   # in D'.
5127   mkdir conftest.dir
5128   # Copy depcomp to subdir because otherwise we won't find it if we're
5129   # using a relative directory.
5130   cp "$am_depcomp" conftest.dir
5131   cd conftest.dir
5132   # We will build objects and dependencies in a subdirectory because
5133   # it helps to detect inapplicable dependency modes.  For instance
5134   # both Tru64's cc and ICC support -MD to output dependencies as a
5135   # side effect of compilation, but ICC will put the dependencies in
5136   # the current directory while Tru64 will put them in the object
5137   # directory.
5138   mkdir sub
5139
5140   am_cv_CXX_dependencies_compiler_type=none
5141   if test "$am_compiler_list" = ""; then
5142      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5143   fi
5144   for depmode in $am_compiler_list; do
5145     # Setup a source with many dependencies, because some compilers
5146     # like to wrap large dependency lists on column 80 (with \), and
5147     # we should not choose a depcomp mode which is confused by this.
5148     #
5149     # We need to recreate these files for each test, as the compiler may
5150     # overwrite some of them when testing with obscure command lines.
5151     # This happens at least with the AIX C compiler.
5152     : > sub/conftest.c
5153     for i in 1 2 3 4 5 6; do
5154       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5155       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5156       # Solaris 8's {/usr,}/bin/sh.
5157       touch sub/conftst$i.h
5158     done
5159     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5160
5161     case $depmode in
5162     nosideeffect)
5163       # after this tag, mechanisms are not by side-effect, so they'll
5164       # only be used when explicitly requested
5165       if test "x$enable_dependency_tracking" = xyes; then
5166         continue
5167       else
5168         break
5169       fi
5170       ;;
5171     none) break ;;
5172     esac
5173     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5174     # mode.  It turns out that the SunPro C++ compiler does not properly
5175     # handle `-M -o', and we need to detect this.
5176     if depmode=$depmode \
5177        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5178        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5179        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5180          >/dev/null 2>conftest.err &&
5181        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5182        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5183        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5184       # icc doesn't choke on unknown options, it will just issue warnings
5185       # or remarks (even with -Werror).  So we grep stderr for any message
5186       # that says an option was ignored or not supported.
5187       # When given -MP, icc 7.0 and 7.1 complain thusly:
5188       #   icc: Command line warning: ignoring option '-M'; no argument required
5189       # The diagnosis changed in icc 8.0:
5190       #   icc: Command line remark: option '-MP' not supported
5191       if (grep 'ignoring option' conftest.err ||
5192           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5193         am_cv_CXX_dependencies_compiler_type=$depmode
5194         break
5195       fi
5196     fi
5197   done
5198
5199   cd ..
5200   rm -rf conftest.dir
5201 else
5202   am_cv_CXX_dependencies_compiler_type=none
5203 fi
5204
5205 fi
5206 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5207 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
5208 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5209
5210
5211
5212 if
5213   test "x$enable_dependency_tracking" != xno \
5214   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5215   am__fastdepCXX_TRUE=
5216   am__fastdepCXX_FALSE='#'
5217 else
5218   am__fastdepCXX_TRUE='#'
5219   am__fastdepCXX_FALSE=
5220 fi
5221
5222
5223
5224
5225 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5226     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5227     (test "X$CXX" != "Xg++"))) ; then
5228   ac_ext=cc
5229 ac_cpp='$CXXCPP $CPPFLAGS'
5230 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5231 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5232 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5233 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5234 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5235 if test -z "$CXXCPP"; then
5236   if test "${ac_cv_prog_CXXCPP+set}" = set; then
5237   echo $ECHO_N "(cached) $ECHO_C" >&6
5238 else
5239       # Double quotes because CXXCPP needs to be expanded
5240     for CXXCPP in "$CXX -E" "/lib/cpp"
5241     do
5242       ac_preproc_ok=false
5243 for ac_cxx_preproc_warn_flag in '' yes
5244 do
5245   # Use a header file that comes with gcc, so configuring glibc
5246   # with a fresh cross-compiler works.
5247   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5248   # <limits.h> exists even on freestanding compilers.
5249   # On the NeXT, cc -E runs the code through the compiler's parser,
5250   # not just through cpp. "Syntax error" is here to catch this case.
5251   cat >conftest.$ac_ext <<_ACEOF
5252 /* confdefs.h.  */
5253 _ACEOF
5254 cat confdefs.h >>conftest.$ac_ext
5255 cat >>conftest.$ac_ext <<_ACEOF
5256 /* end confdefs.h.  */
5257 #ifdef __STDC__
5258 # include <limits.h>
5259 #else
5260 # include <assert.h>
5261 #endif
5262                      Syntax error
5263 _ACEOF
5264 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5265   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5266   ac_status=$?
5267   grep -v '^ *+' conftest.er1 >conftest.err
5268   rm -f conftest.er1
5269   cat conftest.err >&5
5270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5271   (exit $ac_status); } >/dev/null; then
5272   if test -s conftest.err; then
5273     ac_cpp_err=$ac_cxx_preproc_warn_flag
5274     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5275   else
5276     ac_cpp_err=
5277   fi
5278 else
5279   ac_cpp_err=yes
5280 fi
5281 if test -z "$ac_cpp_err"; then
5282   :
5283 else
5284   echo "$as_me: failed program was:" >&5
5285 sed 's/^/| /' conftest.$ac_ext >&5
5286
5287   # Broken: fails on valid input.
5288 continue
5289 fi
5290 rm -f conftest.err conftest.$ac_ext
5291
5292   # OK, works on sane cases.  Now check whether non-existent headers
5293   # can be detected and how.
5294   cat >conftest.$ac_ext <<_ACEOF
5295 /* confdefs.h.  */
5296 _ACEOF
5297 cat confdefs.h >>conftest.$ac_ext
5298 cat >>conftest.$ac_ext <<_ACEOF
5299 /* end confdefs.h.  */
5300 #include <ac_nonexistent.h>
5301 _ACEOF
5302 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5303   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5304   ac_status=$?
5305   grep -v '^ *+' conftest.er1 >conftest.err
5306   rm -f conftest.er1
5307   cat conftest.err >&5
5308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309   (exit $ac_status); } >/dev/null; then
5310   if test -s conftest.err; then
5311     ac_cpp_err=$ac_cxx_preproc_warn_flag
5312     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5313   else
5314     ac_cpp_err=
5315   fi
5316 else
5317   ac_cpp_err=yes
5318 fi
5319 if test -z "$ac_cpp_err"; then
5320   # Broken: success on invalid input.
5321 continue
5322 else
5323   echo "$as_me: failed program was:" >&5
5324 sed 's/^/| /' conftest.$ac_ext >&5
5325
5326   # Passes both tests.
5327 ac_preproc_ok=:
5328 break
5329 fi
5330 rm -f conftest.err conftest.$ac_ext
5331
5332 done
5333 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5334 rm -f conftest.err conftest.$ac_ext
5335 if $ac_preproc_ok; then
5336   break
5337 fi
5338
5339     done
5340     ac_cv_prog_CXXCPP=$CXXCPP
5341
5342 fi
5343   CXXCPP=$ac_cv_prog_CXXCPP
5344 else
5345   ac_cv_prog_CXXCPP=$CXXCPP
5346 fi
5347 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5348 echo "${ECHO_T}$CXXCPP" >&6
5349 ac_preproc_ok=false
5350 for ac_cxx_preproc_warn_flag in '' yes
5351 do
5352   # Use a header file that comes with gcc, so configuring glibc
5353   # with a fresh cross-compiler works.
5354   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5355   # <limits.h> exists even on freestanding compilers.
5356   # On the NeXT, cc -E runs the code through the compiler's parser,
5357   # not just through cpp. "Syntax error" is here to catch this case.
5358   cat >conftest.$ac_ext <<_ACEOF
5359 /* confdefs.h.  */
5360 _ACEOF
5361 cat confdefs.h >>conftest.$ac_ext
5362 cat >>conftest.$ac_ext <<_ACEOF
5363 /* end confdefs.h.  */
5364 #ifdef __STDC__
5365 # include <limits.h>
5366 #else
5367 # include <assert.h>
5368 #endif
5369                      Syntax error
5370 _ACEOF
5371 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5372   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5373   ac_status=$?
5374   grep -v '^ *+' conftest.er1 >conftest.err
5375   rm -f conftest.er1
5376   cat conftest.err >&5
5377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5378   (exit $ac_status); } >/dev/null; then
5379   if test -s conftest.err; then
5380     ac_cpp_err=$ac_cxx_preproc_warn_flag
5381     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5382   else
5383     ac_cpp_err=
5384   fi
5385 else
5386   ac_cpp_err=yes
5387 fi
5388 if test -z "$ac_cpp_err"; then
5389   :
5390 else
5391   echo "$as_me: failed program was:" >&5
5392 sed 's/^/| /' conftest.$ac_ext >&5
5393
5394   # Broken: fails on valid input.
5395 continue
5396 fi
5397 rm -f conftest.err conftest.$ac_ext
5398
5399   # OK, works on sane cases.  Now check whether non-existent headers
5400   # can be detected and how.
5401   cat >conftest.$ac_ext <<_ACEOF
5402 /* confdefs.h.  */
5403 _ACEOF
5404 cat confdefs.h >>conftest.$ac_ext
5405 cat >>conftest.$ac_ext <<_ACEOF
5406 /* end confdefs.h.  */
5407 #include <ac_nonexistent.h>
5408 _ACEOF
5409 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5410   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5411   ac_status=$?
5412   grep -v '^ *+' conftest.er1 >conftest.err
5413   rm -f conftest.er1
5414   cat conftest.err >&5
5415   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5416   (exit $ac_status); } >/dev/null; then
5417   if test -s conftest.err; then
5418     ac_cpp_err=$ac_cxx_preproc_warn_flag
5419     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5420   else
5421     ac_cpp_err=
5422   fi
5423 else
5424   ac_cpp_err=yes
5425 fi
5426 if test -z "$ac_cpp_err"; then
5427   # Broken: success on invalid input.
5428 continue
5429 else
5430   echo "$as_me: failed program was:" >&5
5431 sed 's/^/| /' conftest.$ac_ext >&5
5432
5433   # Passes both tests.
5434 ac_preproc_ok=:
5435 break
5436 fi
5437 rm -f conftest.err conftest.$ac_ext
5438
5439 done
5440 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5441 rm -f conftest.err conftest.$ac_ext
5442 if $ac_preproc_ok; then
5443   :
5444 else
5445   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5446 See \`config.log' for more details." >&5
5447 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5448 See \`config.log' for more details." >&2;}
5449    { (exit 1); exit 1; }; }
5450 fi
5451
5452 ac_ext=cc
5453 ac_cpp='$CXXCPP $CPPFLAGS'
5454 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5455 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5456 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5457
5458 fi
5459
5460
5461 ac_ext=f
5462 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5463 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5464 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5465 if test -n "$ac_tool_prefix"; then
5466   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5467   do
5468     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5469 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5470 echo "$as_me:$LINENO: checking for $ac_word" >&5
5471 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5472 if test "${ac_cv_prog_F77+set}" = set; then
5473   echo $ECHO_N "(cached) $ECHO_C" >&6
5474 else
5475   if test -n "$F77"; then
5476   ac_cv_prog_F77="$F77" # Let the user override the test.
5477 else
5478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5479 for as_dir in $PATH
5480 do
5481   IFS=$as_save_IFS
5482   test -z "$as_dir" && as_dir=.
5483   for ac_exec_ext in '' $ac_executable_extensions; do
5484   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5485     ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5486     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5487     break 2
5488   fi
5489 done
5490 done
5491
5492 fi
5493 fi
5494 F77=$ac_cv_prog_F77
5495 if test -n "$F77"; then
5496   echo "$as_me:$LINENO: result: $F77" >&5
5497 echo "${ECHO_T}$F77" >&6
5498 else
5499   echo "$as_me:$LINENO: result: no" >&5
5500 echo "${ECHO_T}no" >&6
5501 fi
5502
5503     test -n "$F77" && break
5504   done
5505 fi
5506 if test -z "$F77"; then
5507   ac_ct_F77=$F77
5508   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5509 do
5510   # Extract the first word of "$ac_prog", so it can be a program name with args.
5511 set dummy $ac_prog; ac_word=$2
5512 echo "$as_me:$LINENO: checking for $ac_word" >&5
5513 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5514 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5515   echo $ECHO_N "(cached) $ECHO_C" >&6
5516 else
5517   if test -n "$ac_ct_F77"; then
5518   ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5519 else
5520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5521 for as_dir in $PATH
5522 do
5523   IFS=$as_save_IFS
5524   test -z "$as_dir" && as_dir=.
5525   for ac_exec_ext in '' $ac_executable_extensions; do
5526   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5527     ac_cv_prog_ac_ct_F77="$ac_prog"
5528     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5529     break 2
5530   fi
5531 done
5532 done
5533
5534 fi
5535 fi
5536 ac_ct_F77=$ac_cv_prog_ac_ct_F77
5537 if test -n "$ac_ct_F77"; then
5538   echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5539 echo "${ECHO_T}$ac_ct_F77" >&6
5540 else
5541   echo "$as_me:$LINENO: result: no" >&5
5542 echo "${ECHO_T}no" >&6
5543 fi
5544
5545   test -n "$ac_ct_F77" && break
5546 done
5547
5548   F77=$ac_ct_F77
5549 fi
5550
5551
5552 # Provide some information about the compiler.
5553 echo "$as_me:5553:" \
5554      "checking for Fortran 77 compiler version" >&5
5555 ac_compiler=`set X $ac_compile; echo $2`
5556 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5557   (eval $ac_compiler --version </dev/null >&5) 2>&5
5558   ac_status=$?
5559   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5560   (exit $ac_status); }
5561 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5562   (eval $ac_compiler -v </dev/null >&5) 2>&5
5563   ac_status=$?
5564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5565   (exit $ac_status); }
5566 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5567   (eval $ac_compiler -V </dev/null >&5) 2>&5
5568   ac_status=$?
5569   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5570   (exit $ac_status); }
5571 rm -f a.out
5572
5573 # If we don't use `.F' as extension, the preprocessor is not run on the
5574 # input file.  (Note that this only needs to work for GNU compilers.)
5575 ac_save_ext=$ac_ext
5576 ac_ext=F
5577 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5578 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5579 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5580   echo $ECHO_N "(cached) $ECHO_C" >&6
5581 else
5582   cat >conftest.$ac_ext <<_ACEOF
5583       program main
5584 #ifndef __GNUC__
5585        choke me
5586 #endif
5587
5588       end
5589 _ACEOF
5590 rm -f conftest.$ac_objext
5591 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5592   (eval $ac_compile) 2>conftest.er1
5593   ac_status=$?
5594   grep -v '^ *+' conftest.er1 >conftest.err
5595   rm -f conftest.er1
5596   cat conftest.err >&5
5597   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5598   (exit $ac_status); } &&
5599          { ac_try='test -z "$ac_f77_werror_flag"
5600                          || test ! -s conftest.err'
5601   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5602   (eval $ac_try) 2>&5
5603   ac_status=$?
5604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605   (exit $ac_status); }; } &&
5606          { ac_try='test -s conftest.$ac_objext'
5607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5608   (eval $ac_try) 2>&5
5609   ac_status=$?
5610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611   (exit $ac_status); }; }; then
5612   ac_compiler_gnu=yes
5613 else
5614   echo "$as_me: failed program was:" >&5
5615 sed 's/^/| /' conftest.$ac_ext >&5
5616
5617 ac_compiler_gnu=no
5618 fi
5619 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5620 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5621
5622 fi
5623 echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5624 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5625 ac_ext=$ac_save_ext
5626 ac_test_FFLAGS=${FFLAGS+set}
5627 ac_save_FFLAGS=$FFLAGS
5628 FFLAGS=
5629 echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5630 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5631 if test "${ac_cv_prog_f77_g+set}" = set; then
5632   echo $ECHO_N "(cached) $ECHO_C" >&6
5633 else
5634   FFLAGS=-g
5635 cat >conftest.$ac_ext <<_ACEOF
5636       program main
5637
5638       end
5639 _ACEOF
5640 rm -f conftest.$ac_objext
5641 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5642   (eval $ac_compile) 2>conftest.er1
5643   ac_status=$?
5644   grep -v '^ *+' conftest.er1 >conftest.err
5645   rm -f conftest.er1
5646   cat conftest.err >&5
5647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648   (exit $ac_status); } &&
5649          { ac_try='test -z "$ac_f77_werror_flag"
5650                          || test ! -s conftest.err'
5651   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5652   (eval $ac_try) 2>&5
5653   ac_status=$?
5654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5655   (exit $ac_status); }; } &&
5656          { ac_try='test -s conftest.$ac_objext'
5657   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5658   (eval $ac_try) 2>&5
5659   ac_status=$?
5660   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5661   (exit $ac_status); }; }; then
5662   ac_cv_prog_f77_g=yes
5663 else
5664   echo "$as_me: failed program was:" >&5
5665 sed 's/^/| /' conftest.$ac_ext >&5
5666
5667 ac_cv_prog_f77_g=no
5668 fi
5669 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5670
5671 fi
5672 echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5673 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5674 if test "$ac_test_FFLAGS" = set; then
5675   FFLAGS=$ac_save_FFLAGS
5676 elif test $ac_cv_prog_f77_g = yes; then
5677   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5678     FFLAGS="-g -O2"
5679   else
5680     FFLAGS="-g"
5681   fi
5682 else
5683   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5684     FFLAGS="-O2"
5685   else
5686     FFLAGS=
5687   fi
5688 fi
5689
5690 G77=`test $ac_compiler_gnu = yes && echo yes`
5691 ac_ext=c
5692 ac_cpp='$CPP $CPPFLAGS'
5693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5696
5697
5698
5699 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5700
5701 # find the maximum length of command line arguments
5702 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5703 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5704 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5705   echo $ECHO_N "(cached) $ECHO_C" >&6
5706 else
5707     i=0
5708   teststring="ABCD"
5709
5710   case $build_os in
5711   msdosdjgpp*)
5712     # On DJGPP, this test can blow up pretty badly due to problems in libc
5713     # (any single argument exceeding 2000 bytes causes a buffer overrun
5714     # during glob expansion).  Even if it were fixed, the result of this
5715     # check would be larger than it should be.
5716     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5717     ;;
5718
5719   gnu*)
5720     # Under GNU Hurd, this test is not required because there is
5721     # no limit to the length of command line arguments.
5722     # Libtool will interpret -1 as no limit whatsoever
5723     lt_cv_sys_max_cmd_len=-1;
5724     ;;
5725
5726   cygwin* | mingw*)
5727     # On Win9x/ME, this test blows up -- it succeeds, but takes
5728     # about 5 minutes as the teststring grows exponentially.
5729     # Worse, since 9x/ME are not pre-emptively multitasking,
5730     # you end up with a "frozen" computer, even though with patience
5731     # the test eventually succeeds (with a max line length of 256k).
5732     # Instead, let's just punt: use the minimum linelength reported by
5733     # all of the supported platforms: 8192 (on NT/2K/XP).
5734     lt_cv_sys_max_cmd_len=8192;
5735     ;;
5736
5737   amigaos*)
5738     # On AmigaOS with pdksh, this test takes hours, literally.
5739     # So we just punt and use a minimum line length of 8192.
5740     lt_cv_sys_max_cmd_len=8192;
5741     ;;
5742
5743   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5744     # This has been around since 386BSD, at least.  Likely further.
5745     if test -x /sbin/sysctl; then
5746       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5747     elif test -x /usr/sbin/sysctl; then
5748       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5749     else
5750       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
5751     fi
5752     # And add a safety zone
5753     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5754     ;;
5755   osf*)
5756     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5757     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5758     # nice to cause kernel panics so lets avoid the loop below.
5759     # First set a reasonable default.
5760     lt_cv_sys_max_cmd_len=16384
5761     #
5762     if test -x /sbin/sysconfig; then
5763       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5764         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5765       esac
5766     fi
5767     ;;
5768   *)
5769     # If test is not a shell built-in, we'll probably end up computing a
5770     # maximum length that is only half of the actual maximum length, but
5771     # we can't tell.
5772     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5773     while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5774                = "XX$teststring") >/dev/null 2>&1 &&
5775             new_result=`expr "X$teststring" : ".*" 2>&1` &&
5776             lt_cv_sys_max_cmd_len=$new_result &&
5777             test $i != 17 # 1/2 MB should be enough
5778     do
5779       i=`expr $i + 1`
5780       teststring=$teststring$teststring
5781     done
5782     teststring=
5783     # Add a significant safety factor because C++ compilers can tack on massive
5784     # amounts of additional arguments before passing them to the linker.
5785     # It appears as though 1/2 is a usable value.
5786     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5787     ;;
5788   esac
5789
5790 fi
5791
5792 if test -n $lt_cv_sys_max_cmd_len ; then
5793   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5794 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5795 else
5796   echo "$as_me:$LINENO: result: none" >&5
5797 echo "${ECHO_T}none" >&6
5798 fi
5799
5800
5801
5802
5803 # Check for command to grab the raw symbol name followed by C symbol from nm.
5804 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5805 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5806 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5807   echo $ECHO_N "(cached) $ECHO_C" >&6
5808 else
5809
5810 # These are sane defaults that work on at least a few old systems.
5811 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5812
5813 # Character class describing NM global symbol codes.
5814 symcode='[BCDEGRST]'
5815
5816 # Regexp to match symbols that can be accessed directly from C.
5817 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5818
5819 # Transform an extracted symbol line into a proper C declaration
5820 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5821
5822 # Transform an extracted symbol line into symbol name and symbol address
5823 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'"
5824
5825 # Define system-specific variables.
5826 case $host_os in
5827 aix*)
5828   symcode='[BCDT]'
5829   ;;
5830 cygwin* | mingw* | pw32*)
5831   symcode='[ABCDGISTW]'
5832   ;;
5833 hpux*) # Its linker distinguishes data from code symbols
5834   if test "$host_cpu" = ia64; then
5835     symcode='[ABCDEGRST]'
5836   fi
5837   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5838   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5839   ;;
5840 linux*)
5841   if test "$host_cpu" = ia64; then
5842     symcode='[ABCDGIRSTW]'
5843     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5844     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'"
5845   fi
5846   ;;
5847 irix* | nonstopux*)
5848   symcode='[BCDEGRST]'
5849   ;;
5850 osf*)
5851   symcode='[BCDEGQRST]'
5852   ;;
5853 solaris* | sysv5*)
5854   symcode='[BDRT]'
5855   ;;
5856 sysv4)
5857   symcode='[DFNSTU]'
5858   ;;
5859 esac
5860
5861 # Handle CRLF in mingw tool chain
5862 opt_cr=
5863 case $build_os in
5864 mingw*)
5865   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5866   ;;
5867 esac
5868
5869 # If we're using GNU nm, then use its standard symbol codes.
5870 case `$NM -V 2>&1` in
5871 *GNU* | *'with BFD'*)
5872   symcode='[ABCDGIRSTW]' ;;
5873 esac
5874
5875 # Try without a prefix undercore, then with it.
5876 for ac_symprfx in "" "_"; do
5877
5878   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5879   symxfrm="\\1 $ac_symprfx\\2 \\2"
5880
5881   # Write the raw and C identifiers.
5882   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5883
5884   # Check to see that the pipe works correctly.
5885   pipe_works=no
5886
5887   rm -f conftest*
5888   cat > conftest.$ac_ext <<EOF
5889 #ifdef __cplusplus
5890 extern "C" {
5891 #endif
5892 char nm_test_var;
5893 void nm_test_func(){}
5894 #ifdef __cplusplus
5895 }
5896 #endif
5897 int main(){nm_test_var='a';nm_test_func();return(0);}
5898 EOF
5899
5900   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5901   (eval $ac_compile) 2>&5
5902   ac_status=$?
5903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904   (exit $ac_status); }; then
5905     # Now try to grab the symbols.
5906     nlist=conftest.nm
5907     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5908   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5909   ac_status=$?
5910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5911   (exit $ac_status); } && test -s "$nlist"; then
5912       # Try sorting and uniquifying the output.
5913       if sort "$nlist" | uniq > "$nlist"T; then
5914         mv -f "$nlist"T "$nlist"
5915       else
5916         rm -f "$nlist"T
5917       fi
5918
5919       # Make sure that we snagged all the symbols we need.
5920       if grep ' nm_test_var$' "$nlist" >/dev/null; then
5921         if grep ' nm_test_func$' "$nlist" >/dev/null; then
5922           cat <<EOF > conftest.$ac_ext
5923 #ifdef __cplusplus
5924 extern "C" {
5925 #endif
5926
5927 EOF
5928           # Now generate the symbol file.
5929           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5930
5931           cat <<EOF >> conftest.$ac_ext
5932 #if defined (__STDC__) && __STDC__
5933 # define lt_ptr_t void *
5934 #else
5935 # define lt_ptr_t char *
5936 # define const
5937 #endif
5938
5939 /* The mapping between symbol names and symbols. */
5940 const struct {
5941   const char *name;
5942   lt_ptr_t address;
5943 }
5944 lt_preloaded_symbols[] =
5945 {
5946 EOF
5947           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5948           cat <<\EOF >> conftest.$ac_ext
5949   {0, (lt_ptr_t) 0}
5950 };
5951
5952 #ifdef __cplusplus
5953 }
5954 #endif
5955 EOF
5956           # Now try linking the two files.
5957           mv conftest.$ac_objext conftstm.$ac_objext
5958           lt_save_LIBS="$LIBS"
5959           lt_save_CFLAGS="$CFLAGS"
5960           LIBS="conftstm.$ac_objext"
5961           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5962           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5963   (eval $ac_link) 2>&5
5964   ac_status=$?
5965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5967             pipe_works=yes
5968           fi
5969           LIBS="$lt_save_LIBS"
5970           CFLAGS="$lt_save_CFLAGS"
5971         else
5972           echo "cannot find nm_test_func in $nlist" >&5
5973         fi
5974       else
5975         echo "cannot find nm_test_var in $nlist" >&5
5976       fi
5977     else
5978       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5979     fi
5980   else
5981     echo "$progname: failed program was:" >&5
5982     cat conftest.$ac_ext >&5
5983   fi
5984   rm -f conftest* conftst*
5985
5986   # Do not use the global_symbol_pipe unless it works.
5987   if test "$pipe_works" = yes; then
5988     break
5989   else
5990     lt_cv_sys_global_symbol_pipe=
5991   fi
5992 done
5993
5994 fi
5995
5996 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5997   lt_cv_sys_global_symbol_to_cdecl=
5998 fi
5999 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6000   echo "$as_me:$LINENO: result: failed" >&5
6001 echo "${ECHO_T}failed" >&6
6002 else
6003   echo "$as_me:$LINENO: result: ok" >&5
6004 echo "${ECHO_T}ok" >&6
6005 fi
6006
6007 echo "$as_me:$LINENO: checking for objdir" >&5
6008 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6009 if test "${lt_cv_objdir+set}" = set; then
6010   echo $ECHO_N "(cached) $ECHO_C" >&6
6011 else
6012   rm -f .libs 2>/dev/null
6013 mkdir .libs 2>/dev/null
6014 if test -d .libs; then
6015   lt_cv_objdir=.libs
6016 else
6017   # MS-DOS does not allow filenames that begin with a dot.
6018   lt_cv_objdir=_libs
6019 fi
6020 rmdir .libs 2>/dev/null
6021 fi
6022 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6023 echo "${ECHO_T}$lt_cv_objdir" >&6
6024 objdir=$lt_cv_objdir
6025
6026
6027
6028
6029
6030 case $host_os in
6031 aix3*)
6032   # AIX sometimes has problems with the GCC collect2 program.  For some
6033   # reason, if we set the COLLECT_NAMES environment variable, the problems
6034   # vanish in a puff of smoke.
6035   if test "X${COLLECT_NAMES+set}" != Xset; then
6036     COLLECT_NAMES=
6037     export COLLECT_NAMES
6038   fi
6039   ;;
6040 esac
6041
6042 # Sed substitution that helps us do robust quoting.  It backslashifies
6043 # metacharacters that are still active within double-quoted strings.
6044 Xsed='sed -e s/^X//'
6045 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
6046
6047 # Same as above, but do not quote variable references.
6048 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
6049
6050 # Sed substitution to delay expansion of an escaped shell variable in a
6051 # double_quote_subst'ed string.
6052 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6053
6054 # Sed substitution to avoid accidental globbing in evaled expressions
6055 no_glob_subst='s/\*/\\\*/g'
6056
6057 # Constants:
6058 rm="rm -f"
6059
6060 # Global variables:
6061 default_ofile=libtool
6062 can_build_shared=yes
6063
6064 # All known linkers require a `.a' archive for static linking (except M$VC,
6065 # which needs '.lib').
6066 libext=a
6067 ltmain="$ac_aux_dir/ltmain.sh"
6068 ofile="$default_ofile"
6069 with_gnu_ld="$lt_cv_prog_gnu_ld"
6070
6071 if test -n "$ac_tool_prefix"; then
6072   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6073 set dummy ${ac_tool_prefix}ar; ac_word=$2
6074 echo "$as_me:$LINENO: checking for $ac_word" >&5
6075 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6076 if test "${ac_cv_prog_AR+set}" = set; then
6077   echo $ECHO_N "(cached) $ECHO_C" >&6
6078 else
6079   if test -n "$AR"; then
6080   ac_cv_prog_AR="$AR" # Let the user override the test.
6081 else
6082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6083 for as_dir in $PATH
6084 do
6085   IFS=$as_save_IFS
6086   test -z "$as_dir" && as_dir=.
6087   for ac_exec_ext in '' $ac_executable_extensions; do
6088   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6089     ac_cv_prog_AR="${ac_tool_prefix}ar"
6090     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6091     break 2
6092   fi
6093 done
6094 done
6095
6096 fi
6097 fi
6098 AR=$ac_cv_prog_AR
6099 if test -n "$AR"; then
6100   echo "$as_me:$LINENO: result: $AR" >&5
6101 echo "${ECHO_T}$AR" >&6
6102 else
6103   echo "$as_me:$LINENO: result: no" >&5
6104 echo "${ECHO_T}no" >&6
6105 fi
6106
6107 fi
6108 if test -z "$ac_cv_prog_AR"; then
6109   ac_ct_AR=$AR
6110   # Extract the first word of "ar", so it can be a program name with args.
6111 set dummy ar; ac_word=$2
6112 echo "$as_me:$LINENO: checking for $ac_word" >&5
6113 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6114 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6115   echo $ECHO_N "(cached) $ECHO_C" >&6
6116 else
6117   if test -n "$ac_ct_AR"; then
6118   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6119 else
6120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 for as_dir in $PATH
6122 do
6123   IFS=$as_save_IFS
6124   test -z "$as_dir" && as_dir=.
6125   for ac_exec_ext in '' $ac_executable_extensions; do
6126   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6127     ac_cv_prog_ac_ct_AR="ar"
6128     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6129     break 2
6130   fi
6131 done
6132 done
6133
6134   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
6135 fi
6136 fi
6137 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6138 if test -n "$ac_ct_AR"; then
6139   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6140 echo "${ECHO_T}$ac_ct_AR" >&6
6141 else
6142   echo "$as_me:$LINENO: result: no" >&5
6143 echo "${ECHO_T}no" >&6
6144 fi
6145
6146   AR=$ac_ct_AR
6147 else
6148   AR="$ac_cv_prog_AR"
6149 fi
6150
6151 if test -n "$ac_tool_prefix"; then
6152   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6153 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6154 echo "$as_me:$LINENO: checking for $ac_word" >&5
6155 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6156 if test "${ac_cv_prog_RANLIB+set}" = set; then
6157   echo $ECHO_N "(cached) $ECHO_C" >&6
6158 else
6159   if test -n "$RANLIB"; then
6160   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6161 else
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165   IFS=$as_save_IFS
6166   test -z "$as_dir" && as_dir=.
6167   for ac_exec_ext in '' $ac_executable_extensions; do
6168   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6169     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6170     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6171     break 2
6172   fi
6173 done
6174 done
6175
6176 fi
6177 fi
6178 RANLIB=$ac_cv_prog_RANLIB
6179 if test -n "$RANLIB"; then
6180   echo "$as_me:$LINENO: result: $RANLIB" >&5
6181 echo "${ECHO_T}$RANLIB" >&6
6182 else
6183   echo "$as_me:$LINENO: result: no" >&5
6184 echo "${ECHO_T}no" >&6
6185 fi
6186
6187 fi
6188 if test -z "$ac_cv_prog_RANLIB"; then
6189   ac_ct_RANLIB=$RANLIB
6190   # Extract the first word of "ranlib", so it can be a program name with args.
6191 set dummy ranlib; ac_word=$2
6192 echo "$as_me:$LINENO: checking for $ac_word" >&5
6193 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6194 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6195   echo $ECHO_N "(cached) $ECHO_C" >&6
6196 else
6197   if test -n "$ac_ct_RANLIB"; then
6198   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6199 else
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201 for as_dir in $PATH
6202 do
6203   IFS=$as_save_IFS
6204   test -z "$as_dir" && as_dir=.
6205   for ac_exec_ext in '' $ac_executable_extensions; do
6206   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207     ac_cv_prog_ac_ct_RANLIB="ranlib"
6208     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6209     break 2
6210   fi
6211 done
6212 done
6213
6214   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6215 fi
6216 fi
6217 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6218 if test -n "$ac_ct_RANLIB"; then
6219   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6220 echo "${ECHO_T}$ac_ct_RANLIB" >&6
6221 else
6222   echo "$as_me:$LINENO: result: no" >&5
6223 echo "${ECHO_T}no" >&6
6224 fi
6225
6226   RANLIB=$ac_ct_RANLIB
6227 else
6228   RANLIB="$ac_cv_prog_RANLIB"
6229 fi
6230
6231 if test -n "$ac_tool_prefix"; then
6232   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6233 set dummy ${ac_tool_prefix}strip; ac_word=$2
6234 echo "$as_me:$LINENO: checking for $ac_word" >&5
6235 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6236 if test "${ac_cv_prog_STRIP+set}" = set; then
6237   echo $ECHO_N "(cached) $ECHO_C" >&6
6238 else
6239   if test -n "$STRIP"; then
6240   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6241 else
6242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6243 for as_dir in $PATH
6244 do
6245   IFS=$as_save_IFS
6246   test -z "$as_dir" && as_dir=.
6247   for ac_exec_ext in '' $ac_executable_extensions; do
6248   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6249     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6250     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6251     break 2
6252   fi
6253 done
6254 done
6255
6256 fi
6257 fi
6258 STRIP=$ac_cv_prog_STRIP
6259 if test -n "$STRIP"; then
6260   echo "$as_me:$LINENO: result: $STRIP" >&5
6261 echo "${ECHO_T}$STRIP" >&6
6262 else
6263   echo "$as_me:$LINENO: result: no" >&5
6264 echo "${ECHO_T}no" >&6
6265 fi
6266
6267 fi
6268 if test -z "$ac_cv_prog_STRIP"; then
6269   ac_ct_STRIP=$STRIP
6270   # Extract the first word of "strip", so it can be a program name with args.
6271 set dummy strip; ac_word=$2
6272 echo "$as_me:$LINENO: checking for $ac_word" >&5
6273 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6274 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6275   echo $ECHO_N "(cached) $ECHO_C" >&6
6276 else
6277   if test -n "$ac_ct_STRIP"; then
6278   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6279 else
6280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6281 for as_dir in $PATH
6282 do
6283   IFS=$as_save_IFS
6284   test -z "$as_dir" && as_dir=.
6285   for ac_exec_ext in '' $ac_executable_extensions; do
6286   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6287     ac_cv_prog_ac_ct_STRIP="strip"
6288     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6289     break 2
6290   fi
6291 done
6292 done
6293
6294   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6295 fi
6296 fi
6297 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6298 if test -n "$ac_ct_STRIP"; then
6299   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6300 echo "${ECHO_T}$ac_ct_STRIP" >&6
6301 else
6302   echo "$as_me:$LINENO: result: no" >&5
6303 echo "${ECHO_T}no" >&6
6304 fi
6305
6306   STRIP=$ac_ct_STRIP
6307 else
6308   STRIP="$ac_cv_prog_STRIP"
6309 fi
6310
6311
6312 old_CC="$CC"
6313 old_CFLAGS="$CFLAGS"
6314
6315 # Set sane defaults for various variables
6316 test -z "$AR" && AR=ar
6317 test -z "$AR_FLAGS" && AR_FLAGS=cru
6318 test -z "$AS" && AS=as
6319 test -z "$CC" && CC=cc
6320 test -z "$LTCC" && LTCC=$CC
6321 test -z "$DLLTOOL" && DLLTOOL=dlltool
6322 test -z "$LD" && LD=ld
6323 test -z "$LN_S" && LN_S="ln -s"
6324 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6325 test -z "$NM" && NM=nm
6326 test -z "$SED" && SED=sed
6327 test -z "$OBJDUMP" && OBJDUMP=objdump
6328 test -z "$RANLIB" && RANLIB=:
6329 test -z "$STRIP" && STRIP=:
6330 test -z "$ac_objext" && ac_objext=o
6331
6332 # Determine commands to create old-style static archives.
6333 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6334 old_postinstall_cmds='chmod 644 $oldlib'
6335 old_postuninstall_cmds=
6336
6337 if test -n "$RANLIB"; then
6338   case $host_os in
6339   openbsd*)
6340     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6341     ;;
6342   *)
6343     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6344     ;;
6345   esac
6346   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6347 fi
6348
6349 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
6350
6351 # Only perform the check for file, if the check method requires it
6352 case $deplibs_check_method in
6353 file_magic*)
6354   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6355     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6356 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6357 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6358   echo $ECHO_N "(cached) $ECHO_C" >&6
6359 else
6360   case $MAGIC_CMD in
6361 [\\/*] |  ?:[\\/]*)
6362   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6363   ;;
6364 *)
6365   lt_save_MAGIC_CMD="$MAGIC_CMD"
6366   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6367   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6368   for ac_dir in $ac_dummy; do
6369     IFS="$lt_save_ifs"
6370     test -z "$ac_dir" && ac_dir=.
6371     if test -f $ac_dir/${ac_tool_prefix}file; then
6372       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6373       if test -n "$file_magic_test_file"; then
6374         case $deplibs_check_method in
6375         "file_magic "*)
6376           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6377           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6378           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6379             $EGREP "$file_magic_regex" > /dev/null; then
6380             :
6381           else
6382             cat <<EOF 1>&2
6383
6384 *** Warning: the command libtool uses to detect shared libraries,
6385 *** $file_magic_cmd, produces output that libtool cannot recognize.
6386 *** The result is that libtool may fail to recognize shared libraries
6387 *** as such.  This will affect the creation of libtool libraries that
6388 *** depend on shared libraries, but programs linked with such libtool
6389 *** libraries will work regardless of this problem.  Nevertheless, you
6390 *** may want to report the problem to your system manager and/or to
6391 *** bug-libtool@gnu.org
6392
6393 EOF
6394           fi ;;
6395         esac
6396       fi
6397       break
6398     fi
6399   done
6400   IFS="$lt_save_ifs"
6401   MAGIC_CMD="$lt_save_MAGIC_CMD"
6402   ;;
6403 esac
6404 fi
6405
6406 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6407 if test -n "$MAGIC_CMD"; then
6408   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6409 echo "${ECHO_T}$MAGIC_CMD" >&6
6410 else
6411   echo "$as_me:$LINENO: result: no" >&5
6412 echo "${ECHO_T}no" >&6
6413 fi
6414
6415 if test -z "$lt_cv_path_MAGIC_CMD"; then
6416   if test -n "$ac_tool_prefix"; then
6417     echo "$as_me:$LINENO: checking for file" >&5
6418 echo $ECHO_N "checking for file... $ECHO_C" >&6
6419 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6420   echo $ECHO_N "(cached) $ECHO_C" >&6
6421 else
6422   case $MAGIC_CMD in
6423 [\\/*] |  ?:[\\/]*)
6424   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6425   ;;
6426 *)
6427   lt_save_MAGIC_CMD="$MAGIC_CMD"
6428   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6429   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6430   for ac_dir in $ac_dummy; do
6431     IFS="$lt_save_ifs"
6432     test -z "$ac_dir" && ac_dir=.
6433     if test -f $ac_dir/file; then
6434       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6435       if test -n "$file_magic_test_file"; then
6436         case $deplibs_check_method in
6437         "file_magic "*)
6438           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6439           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6440           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6441             $EGREP "$file_magic_regex" > /dev/null; then
6442             :
6443           else
6444             cat <<EOF 1>&2
6445
6446 *** Warning: the command libtool uses to detect shared libraries,
6447 *** $file_magic_cmd, produces output that libtool cannot recognize.
6448 *** The result is that libtool may fail to recognize shared libraries
6449 *** as such.  This will affect the creation of libtool libraries that
6450 *** depend on shared libraries, but programs linked with such libtool
6451 *** libraries will work regardless of this problem.  Nevertheless, you
6452 *** may want to report the problem to your system manager and/or to
6453 *** bug-libtool@gnu.org
6454
6455 EOF
6456           fi ;;
6457         esac
6458       fi
6459       break
6460     fi
6461   done
6462   IFS="$lt_save_ifs"
6463   MAGIC_CMD="$lt_save_MAGIC_CMD"
6464   ;;
6465 esac
6466 fi
6467
6468 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6469 if test -n "$MAGIC_CMD"; then
6470   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6471 echo "${ECHO_T}$MAGIC_CMD" >&6
6472 else
6473   echo "$as_me:$LINENO: result: no" >&5
6474 echo "${ECHO_T}no" >&6
6475 fi
6476
6477   else
6478     MAGIC_CMD=:
6479   fi
6480 fi
6481
6482   fi
6483   ;;
6484 esac
6485
6486 enable_dlopen=no
6487 enable_win32_dll=yes
6488
6489 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6490 if test "${enable_libtool_lock+set}" = set; then
6491   enableval="$enable_libtool_lock"
6492
6493 fi;
6494 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6495
6496
6497 # Check whether --with-pic or --without-pic was given.
6498 if test "${with_pic+set}" = set; then
6499   withval="$with_pic"
6500   pic_mode="$withval"
6501 else
6502   pic_mode=default
6503 fi;
6504 test -z "$pic_mode" && pic_mode=default
6505
6506 # Use C for the default configuration in the libtool script
6507 tagname=
6508 lt_save_CC="$CC"
6509 ac_ext=c
6510 ac_cpp='$CPP $CPPFLAGS'
6511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6514
6515
6516 # Source file extension for C test sources.
6517 ac_ext=c
6518
6519 # Object file extension for compiled C test sources.
6520 objext=o
6521 objext=$objext
6522
6523 # Code to be used in simple compile tests
6524 lt_simple_compile_test_code="int some_variable = 0;\n"
6525
6526 # Code to be used in simple link tests
6527 lt_simple_link_test_code='int main(){return(0);}\n'
6528
6529
6530 # If no C compiler was specified, use CC.
6531 LTCC=${LTCC-"$CC"}
6532
6533 # Allow CC to be a program name with arguments.
6534 compiler=$CC
6535
6536
6537 #
6538 # Check for any special shared library compilation flags.
6539 #
6540 lt_prog_cc_shlib=
6541 if test "$GCC" = no; then
6542   case $host_os in
6543   sco3.2v5*)
6544     lt_prog_cc_shlib='-belf'
6545     ;;
6546   esac
6547 fi
6548 if test -n "$lt_prog_cc_shlib"; then
6549   { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6550 echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6551   if echo "$old_CC $old_CFLAGS " | grep "[      ]$lt_prog_cc_shlib[     ]" >/dev/null; then :
6552   else
6553     { echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6554 echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6555     lt_cv_prog_cc_can_build_shared=no
6556   fi
6557 fi
6558
6559
6560 #
6561 # Check to make sure the static flag actually works.
6562 #
6563 echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6564 echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6
6565 if test "${lt_prog_compiler_static_works+set}" = set; then
6566   echo $ECHO_N "(cached) $ECHO_C" >&6
6567 else
6568   lt_prog_compiler_static_works=no
6569    save_LDFLAGS="$LDFLAGS"
6570    LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6571    printf "$lt_simple_link_test_code" > conftest.$ac_ext
6572    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6573      # The compiler can only warn and ignore the option if not recognized
6574      # So say no if there are warnings
6575      if test -s conftest.err; then
6576        # Append any errors to the config.log.
6577        cat conftest.err 1>&5
6578      else
6579        lt_prog_compiler_static_works=yes
6580      fi
6581    fi
6582    $rm conftest*
6583    LDFLAGS="$save_LDFLAGS"
6584
6585 fi
6586 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6587 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6588
6589 if test x"$lt_prog_compiler_static_works" = xyes; then
6590     :
6591 else
6592     lt_prog_compiler_static=
6593 fi
6594
6595
6596
6597 ## CAVEAT EMPTOR:
6598 ## There is no encapsulation within the following macros, do not change
6599 ## the running order or otherwise move them around unless you know exactly
6600 ## what you are doing...
6601
6602 lt_prog_compiler_no_builtin_flag=
6603
6604 if test "$GCC" = yes; then
6605   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6606
6607
6608 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6609 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6610 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6611   echo $ECHO_N "(cached) $ECHO_C" >&6
6612 else
6613   lt_cv_prog_compiler_rtti_exceptions=no
6614   ac_outfile=conftest.$ac_objext
6615    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6616    lt_compiler_flag="-fno-rtti -fno-exceptions"
6617    # Insert the option either (1) after the last *FLAGS variable, or
6618    # (2) before a word containing "conftest.", or (3) at the end.
6619    # Note that $ac_compile itself does not contain backslashes and begins
6620    # with a dollar sign (not a hyphen), so the echo should work correctly.
6621    # The option is referenced via a variable to avoid confusing sed.
6622    lt_compile=`echo "$ac_compile" | $SED \
6623    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6624    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6625    -e 's:$: $lt_compiler_flag:'`
6626    (eval echo "\"\$as_me:6626: $lt_compile\"" >&5)
6627    (eval "$lt_compile" 2>conftest.err)
6628    ac_status=$?
6629    cat conftest.err >&5
6630    echo "$as_me:6630: \$? = $ac_status" >&5
6631    if (exit $ac_status) && test -s "$ac_outfile"; then
6632      # The compiler can only warn and ignore the option if not recognized
6633      # So say no if there are warnings
6634      if test ! -s conftest.err; then
6635        lt_cv_prog_compiler_rtti_exceptions=yes
6636      fi
6637    fi
6638    $rm conftest*
6639
6640 fi
6641 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6642 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6643
6644 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6645     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6646 else
6647     :
6648 fi
6649
6650 fi
6651
6652 lt_prog_compiler_wl=
6653 lt_prog_compiler_pic=
6654 lt_prog_compiler_static=
6655
6656 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6657 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6658
6659   if test "$GCC" = yes; then
6660     lt_prog_compiler_wl='-Wl,'
6661     lt_prog_compiler_static='-static'
6662
6663     case $host_os in
6664       aix*)
6665       # All AIX code is PIC.
6666       if test "$host_cpu" = ia64; then
6667         # AIX 5 now supports IA64 processor
6668         lt_prog_compiler_static='-Bstatic'
6669       fi
6670       ;;
6671
6672     amigaos*)
6673       # FIXME: we need at least 68020 code to build shared libraries, but
6674       # adding the `-m68020' flag to GCC prevents building anything better,
6675       # like `-m68040'.
6676       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6677       ;;
6678
6679     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6680       # PIC is the default for these OSes.
6681       ;;
6682
6683     mingw* | pw32* | os2*)
6684       # This hack is so that the source file can tell whether it is being
6685       # built for inclusion in a dll (and should export symbols for example).
6686       lt_prog_compiler_pic='-DDLL_EXPORT'
6687       ;;
6688
6689     darwin* | rhapsody*)
6690       # PIC is the default on this platform
6691       # Common symbols not allowed in MH_DYLIB files
6692       lt_prog_compiler_pic='-fno-common'
6693       ;;
6694
6695     msdosdjgpp*)
6696       # Just because we use GCC doesn't mean we suddenly get shared libraries
6697       # on systems that don't support them.
6698       lt_prog_compiler_can_build_shared=no
6699       enable_shared=no
6700       ;;
6701
6702     sysv4*MP*)
6703       if test -d /usr/nec; then
6704         lt_prog_compiler_pic=-Kconform_pic
6705       fi
6706       ;;
6707
6708     hpux*)
6709       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6710       # not for PA HP-UX.
6711       case "$host_cpu" in
6712       hppa*64*|ia64*)
6713         # +Z the default
6714         ;;
6715       *)
6716         lt_prog_compiler_pic='-fPIC'
6717         ;;
6718       esac
6719       ;;
6720
6721     *)
6722       lt_prog_compiler_pic='-fPIC'
6723       ;;
6724     esac
6725   else
6726     # PORTME Check for flag to pass linker flags through the system compiler.
6727     case $host_os in
6728     aix*)
6729       lt_prog_compiler_wl='-Wl,'
6730       if test "$host_cpu" = ia64; then
6731         # AIX 5 now supports IA64 processor
6732         lt_prog_compiler_static='-Bstatic'
6733       else
6734         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6735       fi
6736       ;;
6737       darwin*)
6738         # PIC is the default on this platform
6739         # Common symbols not allowed in MH_DYLIB files
6740        case "$cc_basename" in
6741          xlc*)
6742          lt_prog_compiler_pic='-qnocommon'
6743          lt_prog_compiler_wl='-Wl,'
6744          ;;
6745        esac
6746        ;;
6747
6748     mingw* | pw32* | os2*)
6749       # This hack is so that the source file can tell whether it is being
6750       # built for inclusion in a dll (and should export symbols for example).
6751       lt_prog_compiler_pic='-DDLL_EXPORT'
6752       ;;
6753
6754     hpux9* | hpux10* | hpux11*)
6755       lt_prog_compiler_wl='-Wl,'
6756       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6757       # not for PA HP-UX.
6758       case "$host_cpu" in
6759       hppa*64*|ia64*)
6760         # +Z the default
6761         ;;
6762       *)
6763         lt_prog_compiler_pic='+Z'
6764         ;;
6765       esac
6766       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6767       lt_prog_compiler_static='${wl}-a ${wl}archive'
6768       ;;
6769
6770     irix5* | irix6* | nonstopux*)
6771       lt_prog_compiler_wl='-Wl,'
6772       # PIC (with -KPIC) is the default.
6773       lt_prog_compiler_static='-non_shared'
6774       ;;
6775
6776     newsos6)
6777       lt_prog_compiler_pic='-KPIC'
6778       lt_prog_compiler_static='-Bstatic'
6779       ;;
6780
6781     linux*)
6782       case $cc_basename in
6783       icc* | ecc*)
6784         lt_prog_compiler_wl='-Wl,'
6785         lt_prog_compiler_pic='-KPIC'
6786         lt_prog_compiler_static='-static'
6787         ;;
6788       pgcc | pgf77 | pgf90)
6789         # Portland Group compilers (*not* the Pentium gcc compiler,
6790         # which looks to be a dead project)
6791         lt_prog_compiler_wl='-Wl,'
6792         lt_prog_compiler_pic='-fpic'
6793         lt_prog_compiler_static='-static'
6794         ;;
6795       ccc*)
6796         lt_prog_compiler_wl='-Wl,'
6797         # All Alpha code is PIC.
6798         lt_prog_compiler_static='-non_shared'
6799         ;;
6800       como)
6801         lt_prog_compiler_wl='-lopt='
6802         ;;
6803       esac
6804       ;;
6805
6806     osf3* | osf4* | osf5*)
6807       lt_prog_compiler_wl='-Wl,'
6808       # All OSF/1 code is PIC.
6809       lt_prog_compiler_static='-non_shared'
6810       ;;
6811
6812     sco3.2v5*)
6813       lt_prog_compiler_pic='-Kpic'
6814       lt_prog_compiler_static='-dn'
6815       ;;
6816
6817     solaris*)
6818       lt_prog_compiler_wl='-Wl,'
6819       lt_prog_compiler_pic='-KPIC'
6820       lt_prog_compiler_static='-Bstatic'
6821       ;;
6822
6823     sunos4*)
6824       lt_prog_compiler_wl='-Qoption ld '
6825       lt_prog_compiler_pic='-PIC'
6826       lt_prog_compiler_static='-Bstatic'
6827       ;;
6828
6829     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6830       lt_prog_compiler_wl='-Wl,'
6831       lt_prog_compiler_pic='-KPIC'
6832       lt_prog_compiler_static='-Bstatic'
6833       ;;
6834
6835     sysv4*MP*)
6836       if test -d /usr/nec ;then
6837         lt_prog_compiler_pic='-Kconform_pic'
6838         lt_prog_compiler_static='-Bstatic'
6839       fi
6840       ;;
6841
6842     unicos*)
6843       lt_prog_compiler_wl='-Wl,'
6844       lt_prog_compiler_can_build_shared=no
6845       ;;
6846
6847     uts4*)
6848       lt_prog_compiler_pic='-pic'
6849       lt_prog_compiler_static='-Bstatic'
6850       ;;
6851
6852     *)
6853       lt_prog_compiler_can_build_shared=no
6854       ;;
6855     esac
6856   fi
6857
6858 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6859 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6860
6861 #
6862 # Check to make sure the PIC flag actually works.
6863 #
6864 if test -n "$lt_prog_compiler_pic"; then
6865
6866 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6867 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6868 if test "${lt_prog_compiler_pic_works+set}" = set; then
6869   echo $ECHO_N "(cached) $ECHO_C" >&6
6870 else
6871   lt_prog_compiler_pic_works=no
6872   ac_outfile=conftest.$ac_objext
6873    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6874    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6875    # Insert the option either (1) after the last *FLAGS variable, or
6876    # (2) before a word containing "conftest.", or (3) at the end.
6877    # Note that $ac_compile itself does not contain backslashes and begins
6878    # with a dollar sign (not a hyphen), so the echo should work correctly.
6879    # The option is referenced via a variable to avoid confusing sed.
6880    lt_compile=`echo "$ac_compile" | $SED \
6881    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6882    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6883    -e 's:$: $lt_compiler_flag:'`
6884    (eval echo "\"\$as_me:6884: $lt_compile\"" >&5)
6885    (eval "$lt_compile" 2>conftest.err)
6886    ac_status=$?
6887    cat conftest.err >&5
6888    echo "$as_me:6888: \$? = $ac_status" >&5
6889    if (exit $ac_status) && test -s "$ac_outfile"; then
6890      # The compiler can only warn and ignore the option if not recognized
6891      # So say no if there are warnings
6892      if test ! -s conftest.err; then
6893        lt_prog_compiler_pic_works=yes
6894      fi
6895    fi
6896    $rm conftest*
6897
6898 fi
6899 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6900 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6901
6902 if test x"$lt_prog_compiler_pic_works" = xyes; then
6903     case $lt_prog_compiler_pic in
6904      "" | " "*) ;;
6905      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6906      esac
6907 else
6908     lt_prog_compiler_pic=
6909      lt_prog_compiler_can_build_shared=no
6910 fi
6911
6912 fi
6913 case "$host_os" in
6914   # For platforms which do not support PIC, -DPIC is meaningless:
6915   *djgpp*)
6916     lt_prog_compiler_pic=
6917     ;;
6918   *)
6919     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6920     ;;
6921 esac
6922
6923 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6924 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6925 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6926   echo $ECHO_N "(cached) $ECHO_C" >&6
6927 else
6928   lt_cv_prog_compiler_c_o=no
6929    $rm -r conftest 2>/dev/null
6930    mkdir conftest
6931    cd conftest
6932    mkdir out
6933    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6934
6935    lt_compiler_flag="-o out/conftest2.$ac_objext"
6936    # Insert the option either (1) after the last *FLAGS variable, or
6937    # (2) before a word containing "conftest.", or (3) at the end.
6938    # Note that $ac_compile itself does not contain backslashes and begins
6939    # with a dollar sign (not a hyphen), so the echo should work correctly.
6940    lt_compile=`echo "$ac_compile" | $SED \
6941    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6942    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6943    -e 's:$: $lt_compiler_flag:'`
6944    (eval echo "\"\$as_me:6944: $lt_compile\"" >&5)
6945    (eval "$lt_compile" 2>out/conftest.err)
6946    ac_status=$?
6947    cat out/conftest.err >&5
6948    echo "$as_me:6948: \$? = $ac_status" >&5
6949    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6950    then
6951      # The compiler can only warn and ignore the option if not recognized
6952      # So say no if there are warnings
6953      if test ! -s out/conftest.err; then
6954        lt_cv_prog_compiler_c_o=yes
6955      fi
6956    fi
6957    chmod u+w .
6958    $rm conftest*
6959    # SGI C++ compiler will create directory out/ii_files/ for
6960    # template instantiation
6961    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6962    $rm out/* && rmdir out
6963    cd ..
6964    rmdir conftest
6965    $rm conftest*
6966
6967 fi
6968 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6969 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6970
6971
6972 hard_links="nottested"
6973 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6974   # do not overwrite the value of need_locks provided by the user
6975   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6976 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6977   hard_links=yes
6978   $rm conftest*
6979   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6980   touch conftest.a
6981   ln conftest.a conftest.b 2>&5 || hard_links=no
6982   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6983   echo "$as_me:$LINENO: result: $hard_links" >&5
6984 echo "${ECHO_T}$hard_links" >&6
6985   if test "$hard_links" = no; then
6986     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6987 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6988     need_locks=warn
6989   fi
6990 else
6991   need_locks=no
6992 fi
6993
6994 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6995 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6996
6997   runpath_var=
6998   allow_undefined_flag=
6999   enable_shared_with_static_runtimes=no
7000   archive_cmds=
7001   archive_expsym_cmds=
7002   old_archive_From_new_cmds=
7003   old_archive_from_expsyms_cmds=
7004   export_dynamic_flag_spec=
7005   whole_archive_flag_spec=
7006   thread_safe_flag_spec=
7007   hardcode_libdir_flag_spec=
7008   hardcode_libdir_flag_spec_ld=
7009   hardcode_libdir_separator=
7010   hardcode_direct=no
7011   hardcode_minus_L=no
7012   hardcode_shlibpath_var=unsupported
7013   link_all_deplibs=unknown
7014   hardcode_automatic=no
7015   module_cmds=
7016   module_expsym_cmds=
7017   always_export_symbols=no
7018   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7019   # include_expsyms should be a list of space-separated symbols to be *always*
7020   # included in the symbol list
7021   include_expsyms=
7022   # exclude_expsyms can be an extended regexp of symbols to exclude
7023   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7024   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7025   # as well as any symbol that contains `d'.
7026   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7027   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7028   # platforms (ab)use it in PIC code, but their linkers get confused if
7029   # the symbol is explicitly referenced.  Since portable code cannot
7030   # rely on this symbol name, it's probably fine to never include it in
7031   # preloaded symbol tables.
7032   extract_expsyms_cmds=
7033
7034   case $host_os in
7035   cygwin* | mingw* | pw32*)
7036     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7037     # When not using gcc, we currently assume that we are using
7038     # Microsoft Visual C++.
7039     if test "$GCC" != yes; then
7040       with_gnu_ld=no
7041     fi
7042     ;;
7043   openbsd*)
7044     with_gnu_ld=no
7045     ;;
7046   esac
7047
7048   ld_shlibs=yes
7049   if test "$with_gnu_ld" = yes; then
7050     # If archive_cmds runs LD, not CC, wlarc should be empty
7051     wlarc='${wl}'
7052
7053     # See if GNU ld supports shared libraries.
7054     case $host_os in
7055     aix3* | aix4* | aix5*)
7056       # On AIX/PPC, the GNU linker is very broken
7057       if test "$host_cpu" != ia64; then
7058         ld_shlibs=no
7059         cat <<EOF 1>&2
7060
7061 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7062 *** to be unable to reliably create shared libraries on AIX.
7063 *** Therefore, libtool is disabling shared libraries support.  If you
7064 *** really care for shared libraries, you may want to modify your PATH
7065 *** so that a non-GNU linker is found, and then restart.
7066
7067 EOF
7068       fi
7069       ;;
7070
7071     amigaos*)
7072       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 $output_objdir && a2ixlibrary -32)'
7073       hardcode_libdir_flag_spec='-L$libdir'
7074       hardcode_minus_L=yes
7075
7076       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7077       # that the semantics of dynamic libraries on AmigaOS, at least up
7078       # to version 4, is to share data among multiple programs linked
7079       # with the same dynamic library.  Since this doesn't match the
7080       # behavior of shared libraries on other platforms, we can't use
7081       # them.
7082       ld_shlibs=no
7083       ;;
7084
7085     beos*)
7086       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7087         allow_undefined_flag=unsupported
7088         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7089         # support --undefined.  This deserves some investigation.  FIXME
7090         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7091       else
7092         ld_shlibs=no
7093       fi
7094       ;;
7095
7096     cygwin* | mingw* | pw32*)
7097       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7098       # as there is no search path for DLLs.
7099       hardcode_libdir_flag_spec='-L$libdir'
7100       allow_undefined_flag=unsupported
7101       always_export_symbols=no
7102       enable_shared_with_static_runtimes=yes
7103       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
7104
7105       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
7106         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
7107         # If the export-symbols file already is a .def file (1st line
7108         # is EXPORTS), use it as is; otherwise, prepend...
7109         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7110           cp $export_symbols $output_objdir/$soname.def;
7111         else
7112           echo EXPORTS > $output_objdir/$soname.def;
7113           cat $export_symbols >> $output_objdir/$soname.def;
7114         fi~
7115         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
7116       else
7117         ld_shlibs=no
7118       fi
7119       ;;
7120
7121     netbsd*)
7122       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7123         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7124         wlarc=
7125       else
7126         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7127         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7128       fi
7129       ;;
7130
7131     solaris* | sysv5*)
7132       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7133         ld_shlibs=no
7134         cat <<EOF 1>&2
7135
7136 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7137 *** create shared libraries on Solaris systems.  Therefore, libtool
7138 *** is disabling shared libraries support.  We urge you to upgrade GNU
7139 *** binutils to release 2.9.1 or newer.  Another option is to modify
7140 *** your PATH or compiler configuration so that the native linker is
7141 *** used, and then restart.
7142
7143 EOF
7144       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7145         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7146         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7147       else
7148         ld_shlibs=no
7149       fi
7150       ;;
7151
7152     sunos4*)
7153       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7154       wlarc=
7155       hardcode_direct=yes
7156       hardcode_shlibpath_var=no
7157       ;;
7158
7159   linux*)
7160     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7161       tmp_addflag=
7162       case $CC,$host_cpu in
7163       pgf77* | pgf90* )                 # Portland Group f77 and f90 compilers
7164         tmp_addflag=' -fpic' ;;
7165       ecc*,ia64* | icc*,ia64*)          # Intel C compiler on ia64
7166         tmp_addflag=' -i_dynamic' ;;
7167       efc*,ia64* | ifort*,ia64*)        # Intel Fortran compiler on ia64
7168         tmp_addflag=' -i_dynamic -nofor_main' ;;
7169       ifc* | ifort*)                    # Intel Fortran compiler
7170         tmp_addflag=' -nofor_main' ;;
7171       esac
7172       archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7173       supports_anon_versioning=no
7174       case `$LD -v 2>/dev/null` in
7175         *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7176         *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7177         *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7178         *\ 2.11.*) ;; # other 2.11 versions
7179         *) supports_anon_versioning=yes ;;
7180       esac
7181       if test $supports_anon_versioning = yes; then
7182         archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
7183 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7184 $echo "local: *; };" >> $output_objdir/$libname.ver~
7185         $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7186       else
7187         archive_expsym_cmds=$archive_cmds
7188       fi
7189     else
7190       ld_shlibs=no
7191     fi
7192     ;;
7193
7194     *)
7195       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7196         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7197         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7198       else
7199         ld_shlibs=no
7200       fi
7201       ;;
7202     esac
7203
7204     if test "$ld_shlibs" = yes; then
7205       runpath_var=LD_RUN_PATH
7206       hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
7207       export_dynamic_flag_spec='${wl}--export-dynamic'
7208       # ancient GNU ld didn't support --whole-archive et. al.
7209       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
7210         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7211       else
7212         whole_archive_flag_spec=
7213       fi
7214     fi
7215   else
7216     # PORTME fill in a description of your system's linker (not GNU ld)
7217     case $host_os in
7218     aix3*)
7219       allow_undefined_flag=unsupported
7220       always_export_symbols=yes
7221       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7222       # Note: this linker hardcodes the directories in LIBPATH if there
7223       # are no directories specified by -L.
7224       hardcode_minus_L=yes
7225       if test "$GCC" = yes && test -z "$link_static_flag"; then
7226         # Neither direct hardcoding nor static linking is supported with a
7227         # broken collect2.
7228         hardcode_direct=unsupported
7229       fi
7230       ;;
7231
7232     aix4* | aix5*)
7233       if test "$host_cpu" = ia64; then
7234         # On IA64, the linker does run time linking by default, so we don't
7235         # have to do anything special.
7236         aix_use_runtimelinking=no
7237         exp_sym_flag='-Bexport'
7238         no_entry_flag=""
7239       else
7240         # If we're using GNU nm, then we don't want the "-C" option.
7241         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7242         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7243           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7244         else
7245           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7246         fi
7247         aix_use_runtimelinking=no
7248
7249         # Test if we are trying to use run time linking or normal
7250         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7251         # need to do runtime linking.
7252         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7253           for ld_flag in $LDFLAGS; do
7254           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7255             aix_use_runtimelinking=yes
7256             break
7257           fi
7258           done
7259         esac
7260
7261         exp_sym_flag='-bexport'
7262         no_entry_flag='-bnoentry'
7263       fi
7264
7265       # When large executables or shared objects are built, AIX ld can
7266       # have problems creating the table of contents.  If linking a library
7267       # or program results in "error TOC overflow" add -mminimal-toc to
7268       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7269       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7270
7271       archive_cmds=''
7272       hardcode_direct=yes
7273       hardcode_libdir_separator=':'
7274       link_all_deplibs=yes
7275
7276       if test "$GCC" = yes; then
7277         case $host_os in aix4.[012]|aix4.[012].*)
7278         # We only want to do this on AIX 4.2 and lower, the check
7279         # below for broken collect2 doesn't work under 4.3+
7280           collect2name=`${CC} -print-prog-name=collect2`
7281           if test -f "$collect2name" && \
7282            strings "$collect2name" | grep resolve_lib_name >/dev/null
7283           then
7284           # We have reworked collect2
7285           hardcode_direct=yes
7286           else
7287           # We have old collect2
7288           hardcode_direct=unsupported
7289           # It fails to find uninstalled libraries when the uninstalled
7290           # path is not listed in the libpath.  Setting hardcode_minus_L
7291           # to unsupported forces relinking
7292           hardcode_minus_L=yes
7293           hardcode_libdir_flag_spec='-L$libdir'
7294           hardcode_libdir_separator=
7295           fi
7296         esac
7297         shared_flag='-shared'
7298         if test "$aix_use_runtimelinking" = yes; then
7299           shared_flag="$shared_flag "'${wl}-G'
7300         fi
7301       else
7302         # not using gcc
7303         if test "$host_cpu" = ia64; then
7304         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7305         # chokes on -Wl,-G. The following line is correct:
7306           shared_flag='-G'
7307         else
7308         if test "$aix_use_runtimelinking" = yes; then
7309             shared_flag='${wl}-G'
7310           else
7311             shared_flag='${wl}-bM:SRE'
7312         fi
7313         fi
7314       fi
7315
7316       # It seems that -bexpall does not export symbols beginning with
7317       # underscore (_), so it is better to generate a list of symbols to export.
7318       always_export_symbols=yes
7319       if test "$aix_use_runtimelinking" = yes; then
7320         # Warning - without using the other runtime loading flags (-brtl),
7321         # -berok will link without error, but may produce a broken library.
7322         allow_undefined_flag='-berok'
7323        # Determine the default libpath from the value encoded in an empty executable.
7324        cat >conftest.$ac_ext <<_ACEOF
7325 /* confdefs.h.  */
7326 _ACEOF
7327 cat confdefs.h >>conftest.$ac_ext
7328 cat >>conftest.$ac_ext <<_ACEOF
7329 /* end confdefs.h.  */
7330
7331 int
7332 main ()
7333 {
7334
7335   ;
7336   return 0;
7337 }
7338 _ACEOF
7339 rm -f conftest.$ac_objext conftest$ac_exeext
7340 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7341   (eval $ac_link) 2>conftest.er1
7342   ac_status=$?
7343   grep -v '^ *+' conftest.er1 >conftest.err
7344   rm -f conftest.er1
7345   cat conftest.err >&5
7346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7347   (exit $ac_status); } &&
7348          { ac_try='test -z "$ac_c_werror_flag"
7349                          || test ! -s conftest.err'
7350   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7351   (eval $ac_try) 2>&5
7352   ac_status=$?
7353   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7354   (exit $ac_status); }; } &&
7355          { ac_try='test -s conftest$ac_exeext'
7356   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7357   (eval $ac_try) 2>&5
7358   ac_status=$?
7359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7360   (exit $ac_status); }; }; then
7361
7362 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7363 }'`
7364 # Check for a 64-bit object if we didn't find anything.
7365 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7366 }'`; fi
7367 else
7368   echo "$as_me: failed program was:" >&5
7369 sed 's/^/| /' conftest.$ac_ext >&5
7370
7371 fi
7372 rm -f conftest.err conftest.$ac_objext \
7373       conftest$ac_exeext conftest.$ac_ext
7374 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7375
7376        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7377         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 $shared_flag"
7378        else
7379         if test "$host_cpu" = ia64; then
7380           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7381           allow_undefined_flag="-z nodefs"
7382           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"
7383         else
7384          # Determine the default libpath from the value encoded in an empty executable.
7385          cat >conftest.$ac_ext <<_ACEOF
7386 /* confdefs.h.  */
7387 _ACEOF
7388 cat confdefs.h >>conftest.$ac_ext
7389 cat >>conftest.$ac_ext <<_ACEOF
7390 /* end confdefs.h.  */
7391
7392 int
7393 main ()
7394 {
7395
7396   ;
7397   return 0;
7398 }
7399 _ACEOF
7400 rm -f conftest.$ac_objext conftest$ac_exeext
7401 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7402   (eval $ac_link) 2>conftest.er1
7403   ac_status=$?
7404   grep -v '^ *+' conftest.er1 >conftest.err
7405   rm -f conftest.er1
7406   cat conftest.err >&5
7407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7408   (exit $ac_status); } &&
7409          { ac_try='test -z "$ac_c_werror_flag"
7410                          || test ! -s conftest.err'
7411   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7412   (eval $ac_try) 2>&5
7413   ac_status=$?
7414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7415   (exit $ac_status); }; } &&
7416          { ac_try='test -s conftest$ac_exeext'
7417   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7418   (eval $ac_try) 2>&5
7419   ac_status=$?
7420   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421   (exit $ac_status); }; }; then
7422
7423 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7424 }'`
7425 # Check for a 64-bit object if we didn't find anything.
7426 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7427 }'`; fi
7428 else
7429   echo "$as_me: failed program was:" >&5
7430 sed 's/^/| /' conftest.$ac_ext >&5
7431
7432 fi
7433 rm -f conftest.err conftest.$ac_objext \
7434       conftest$ac_exeext conftest.$ac_ext
7435 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7436
7437          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7438           # Warning - without using the other run time loading flags,
7439           # -berok will link without error, but may produce a broken library.
7440           no_undefined_flag=' ${wl}-bernotok'
7441           allow_undefined_flag=' ${wl}-berok'
7442           # -bexpall does not export symbols beginning with underscore (_)
7443           always_export_symbols=yes
7444           # Exported symbols can be pulled into shared objects from archives
7445           whole_archive_flag_spec=' '
7446           archive_cmds_need_lc=yes
7447           # This is similar to how AIX traditionally builds it's shared libraries.
7448           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'
7449         fi
7450       fi
7451       ;;
7452
7453     amigaos*)
7454       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 $output_objdir && a2ixlibrary -32)'
7455       hardcode_libdir_flag_spec='-L$libdir'
7456       hardcode_minus_L=yes
7457       # see comment about different semantics on the GNU ld section
7458       ld_shlibs=no
7459       ;;
7460
7461     bsdi[45]*)
7462       export_dynamic_flag_spec=-rdynamic
7463       ;;
7464
7465     cygwin* | mingw* | pw32*)
7466       # When not using gcc, we currently assume that we are using
7467       # Microsoft Visual C++.
7468       # hardcode_libdir_flag_spec is actually meaningless, as there is
7469       # no search path for DLLs.
7470       hardcode_libdir_flag_spec=' '
7471       allow_undefined_flag=unsupported
7472       # Tell ltmain to make .lib files, not .a files.
7473       libext=lib
7474       # Tell ltmain to make .dll files, not .so files.
7475       shrext_cmds=".dll"
7476       # FIXME: Setting linknames here is a bad hack.
7477       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7478       # The linker will automatically build a .lib file if we build a DLL.
7479       old_archive_From_new_cmds='true'
7480       # FIXME: Should let the user specify the lib program.
7481       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7482       fix_srcfile_path='`cygpath -w "$srcfile"`'
7483       enable_shared_with_static_runtimes=yes
7484       ;;
7485
7486     darwin* | rhapsody*)
7487       case "$host_os" in
7488         rhapsody* | darwin1.[012])
7489          allow_undefined_flag='${wl}-undefined ${wl}suppress'
7490          ;;
7491        *) # Darwin 1.3 on
7492          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7493            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7494          else
7495            case ${MACOSX_DEPLOYMENT_TARGET} in
7496              10.[012])
7497                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7498                ;;
7499              10.*)
7500                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7501                ;;
7502            esac
7503          fi
7504          ;;
7505       esac
7506       archive_cmds_need_lc=no
7507       hardcode_direct=no
7508       hardcode_automatic=yes
7509       hardcode_shlibpath_var=unsupported
7510       whole_archive_flag_spec=''
7511       link_all_deplibs=yes
7512     if test "$GCC" = yes ; then
7513         output_verbose_link_cmd='echo'
7514         archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7515       module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7516       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7517       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}'
7518       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 ${lib}'
7519     else
7520       case "$cc_basename" in
7521         xlc*)
7522          output_verbose_link_cmd='echo'
7523          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7524          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7525           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7526          archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7527           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 ${lib}'
7528           ;;
7529        *)
7530          ld_shlibs=no
7531           ;;
7532       esac
7533     fi
7534       ;;
7535
7536     dgux*)
7537       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7538       hardcode_libdir_flag_spec='-L$libdir'
7539       hardcode_shlibpath_var=no
7540       ;;
7541
7542     freebsd1*)
7543       ld_shlibs=no
7544       ;;
7545
7546     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7547     # support.  Future versions do this automatically, but an explicit c++rt0.o
7548     # does not break anything, and helps significantly (at the cost of a little
7549     # extra space).
7550     freebsd2.2*)
7551       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7552       hardcode_libdir_flag_spec='-R$libdir'
7553       hardcode_direct=yes
7554       hardcode_shlibpath_var=no
7555       ;;
7556
7557     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7558     freebsd2*)
7559       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7560       hardcode_direct=yes
7561       hardcode_minus_L=yes
7562       hardcode_shlibpath_var=no
7563       ;;
7564
7565     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7566     freebsd* | kfreebsd*-gnu | dragonfly*)
7567       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7568       hardcode_libdir_flag_spec='-R$libdir'
7569       hardcode_direct=yes
7570       hardcode_shlibpath_var=no
7571       ;;
7572
7573     hpux9*)
7574       if test "$GCC" = yes; then
7575         archive_cmds='$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 $lib'
7576       else
7577         archive_cmds='$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 $lib'
7578       fi
7579       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7580       hardcode_libdir_separator=:
7581       hardcode_direct=yes
7582
7583       # hardcode_minus_L: Not really in the search PATH,
7584       # but as the default location of the library.
7585       hardcode_minus_L=yes
7586       export_dynamic_flag_spec='${wl}-E'
7587       ;;
7588
7589     hpux10* | hpux11*)
7590       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7591         case "$host_cpu" in
7592         hppa*64*|ia64*)
7593           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7594           ;;
7595         *)
7596           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7597           ;;
7598         esac
7599       else
7600         case "$host_cpu" in
7601         hppa*64*|ia64*)
7602           archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7603           ;;
7604         *)
7605           archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7606           ;;
7607         esac
7608       fi
7609       if test "$with_gnu_ld" = no; then
7610         case "$host_cpu" in
7611         hppa*64*)
7612           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7613           hardcode_libdir_flag_spec_ld='+b $libdir'
7614           hardcode_libdir_separator=:
7615           hardcode_direct=no
7616           hardcode_shlibpath_var=no
7617           ;;
7618         ia64*)
7619           hardcode_libdir_flag_spec='-L$libdir'
7620           hardcode_direct=no
7621           hardcode_shlibpath_var=no
7622
7623           # hardcode_minus_L: Not really in the search PATH,
7624           # but as the default location of the library.
7625           hardcode_minus_L=yes
7626           ;;
7627         *)
7628           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7629           hardcode_libdir_separator=:
7630           hardcode_direct=yes
7631           export_dynamic_flag_spec='${wl}-E'
7632
7633           # hardcode_minus_L: Not really in the search PATH,
7634           # but as the default location of the library.
7635           hardcode_minus_L=yes
7636           ;;
7637         esac
7638       fi
7639       ;;
7640
7641     irix5* | irix6* | nonstopux*)
7642       if test "$GCC" = yes; then
7643         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 $lib'
7644       else
7645         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7646         hardcode_libdir_flag_spec_ld='-rpath $libdir'
7647       fi
7648       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7649       hardcode_libdir_separator=:
7650       link_all_deplibs=yes
7651       ;;
7652
7653     netbsd*)
7654       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7655         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7656       else
7657         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7658       fi
7659       hardcode_libdir_flag_spec='-R$libdir'
7660       hardcode_direct=yes
7661       hardcode_shlibpath_var=no
7662       ;;
7663
7664     newsos6)
7665       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7666       hardcode_direct=yes
7667       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7668       hardcode_libdir_separator=:
7669       hardcode_shlibpath_var=no
7670       ;;
7671
7672     openbsd*)
7673       hardcode_direct=yes
7674       hardcode_shlibpath_var=no
7675       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7676         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7677         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7678         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7679         export_dynamic_flag_spec='${wl}-E'
7680       else
7681        case $host_os in
7682          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7683            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7684            hardcode_libdir_flag_spec='-R$libdir'
7685            ;;
7686          *)
7687            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7688            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7689            ;;
7690        esac
7691       fi
7692       ;;
7693
7694     os2*)
7695       hardcode_libdir_flag_spec='-L$libdir'
7696       hardcode_minus_L=yes
7697       allow_undefined_flag=unsupported
7698       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'
7699       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7700       ;;
7701
7702     osf3*)
7703       if test "$GCC" = yes; then
7704         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7705         archive_cmds='$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 $lib'
7706       else
7707         allow_undefined_flag=' -expect_unresolved \*'
7708         archive_cmds='$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 $lib'
7709       fi
7710       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7711       hardcode_libdir_separator=:
7712       ;;
7713
7714     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7715       if test "$GCC" = yes; then
7716         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7717         archive_cmds='$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 $lib'
7718         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7719       else
7720         allow_undefined_flag=' -expect_unresolved \*'
7721         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'
7722         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7723         $LD -shared${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'
7724
7725         # Both c and cxx compiler support -rpath directly
7726         hardcode_libdir_flag_spec='-rpath $libdir'
7727       fi
7728       hardcode_libdir_separator=:
7729       ;;
7730
7731     sco3.2v5*)
7732       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7733       hardcode_shlibpath_var=no
7734       export_dynamic_flag_spec='${wl}-Bexport'
7735       runpath_var=LD_RUN_PATH
7736       hardcode_runpath_var=yes
7737       ;;
7738
7739     solaris*)
7740       no_undefined_flag=' -z text'
7741       if test "$GCC" = yes; then
7742         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7743         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7744           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7745       else
7746         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7747         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7748         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7749       fi
7750       hardcode_libdir_flag_spec='-R$libdir'
7751       hardcode_shlibpath_var=no
7752       case $host_os in
7753       solaris2.[0-5] | solaris2.[0-5].*) ;;
7754       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
7755         whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ;;
7756       esac
7757       link_all_deplibs=yes
7758       ;;
7759
7760     sunos4*)
7761       if test "x$host_vendor" = xsequent; then
7762         # Use $CC to link under sequent, because it throws in some extra .o
7763         # files that make .init and .fini sections work.
7764         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7765       else
7766         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7767       fi
7768       hardcode_libdir_flag_spec='-L$libdir'
7769       hardcode_direct=yes
7770       hardcode_minus_L=yes
7771       hardcode_shlibpath_var=no
7772       ;;
7773
7774     sysv4)
7775       case $host_vendor in
7776         sni)
7777           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7778           hardcode_direct=yes # is this really true???
7779         ;;
7780         siemens)
7781           ## LD is ld it makes a PLAMLIB
7782           ## CC just makes a GrossModule.
7783           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7784           reload_cmds='$CC -r -o $output$reload_objs'
7785           hardcode_direct=no
7786         ;;
7787         motorola)
7788           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7789           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7790         ;;
7791       esac
7792       runpath_var='LD_RUN_PATH'
7793       hardcode_shlibpath_var=no
7794       ;;
7795
7796     sysv4.3*)
7797       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7798       hardcode_shlibpath_var=no
7799       export_dynamic_flag_spec='-Bexport'
7800       ;;
7801
7802     sysv4*MP*)
7803       if test -d /usr/nec; then
7804         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7805         hardcode_shlibpath_var=no
7806         runpath_var=LD_RUN_PATH
7807         hardcode_runpath_var=yes
7808         ld_shlibs=yes
7809       fi
7810       ;;
7811
7812     sysv4.2uw2*)
7813       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7814       hardcode_direct=yes
7815       hardcode_minus_L=no
7816       hardcode_shlibpath_var=no
7817       hardcode_runpath_var=yes
7818       runpath_var=LD_RUN_PATH
7819       ;;
7820
7821    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
7822       no_undefined_flag='${wl}-z ${wl}text'
7823       if test "$GCC" = yes; then
7824         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7825       else
7826         archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7827       fi
7828       runpath_var='LD_RUN_PATH'
7829       hardcode_shlibpath_var=no
7830       ;;
7831
7832     sysv5*)
7833       no_undefined_flag=' -z text'
7834       # $CC -shared without GNU ld will not create a library from C++
7835       # object files and a static libstdc++, better avoid it by now
7836       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7837       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7838                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7839       hardcode_libdir_flag_spec=
7840       hardcode_shlibpath_var=no
7841       runpath_var='LD_RUN_PATH'
7842       ;;
7843
7844     uts4*)
7845       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7846       hardcode_libdir_flag_spec='-L$libdir'
7847       hardcode_shlibpath_var=no
7848       ;;
7849
7850     *)
7851       ld_shlibs=no
7852       ;;
7853     esac
7854   fi
7855
7856 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7857 echo "${ECHO_T}$ld_shlibs" >&6
7858 test "$ld_shlibs" = no && can_build_shared=no
7859
7860 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7861 if test "$GCC" = yes; then
7862   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7863 fi
7864
7865 #
7866 # Do we need to explicitly link libc?
7867 #
7868 case "x$archive_cmds_need_lc" in
7869 x|xyes)
7870   # Assume -lc should be added
7871   archive_cmds_need_lc=yes
7872
7873   if test "$enable_shared" = yes && test "$GCC" = yes; then
7874     case $archive_cmds in
7875     *'~'*)
7876       # FIXME: we may have to deal with multi-command sequences.
7877       ;;
7878     '$CC '*)
7879       # Test whether the compiler implicitly links with -lc since on some
7880       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7881       # to ld, don't add -lc before -lgcc.
7882       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7883 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7884       $rm conftest*
7885       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7886
7887       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7888   (eval $ac_compile) 2>&5
7889   ac_status=$?
7890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891   (exit $ac_status); } 2>conftest.err; then
7892         soname=conftest
7893         lib=conftest
7894         libobjs=conftest.$ac_objext
7895         deplibs=
7896         wl=$lt_prog_compiler_wl
7897         compiler_flags=-v
7898         linker_flags=-v
7899         verstring=
7900         output_objdir=.
7901         libname=conftest
7902         lt_save_allow_undefined_flag=$allow_undefined_flag
7903         allow_undefined_flag=
7904         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
7905   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7906   ac_status=$?
7907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7908   (exit $ac_status); }
7909         then
7910           archive_cmds_need_lc=no
7911         else
7912           archive_cmds_need_lc=yes
7913         fi
7914         allow_undefined_flag=$lt_save_allow_undefined_flag
7915       else
7916         cat conftest.err 1>&5
7917       fi
7918       $rm conftest*
7919       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7920 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7921       ;;
7922     esac
7923   fi
7924   ;;
7925 esac
7926
7927 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7928 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7929 library_names_spec=
7930 libname_spec='lib$name'
7931 soname_spec=
7932 shrext_cmds=".so"
7933 postinstall_cmds=
7934 postuninstall_cmds=
7935 finish_cmds=
7936 finish_eval=
7937 shlibpath_var=
7938 shlibpath_overrides_runpath=unknown
7939 version_type=none
7940 dynamic_linker="$host_os ld.so"
7941 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7942 if test "$GCC" = yes; then
7943   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7944   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7945     # if the path contains ";" then we assume it to be the separator
7946     # otherwise default to the standard path separator (i.e. ":") - it is
7947     # assumed that no part of a normal pathname contains ";" but that should
7948     # okay in the real world where ";" in dirpaths is itself problematic.
7949     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7950   else
7951     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7952   fi
7953 else
7954   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7955 fi
7956 need_lib_prefix=unknown
7957 hardcode_into_libs=no
7958
7959 # when you set need_version to no, make sure it does not cause -set_version
7960 # flags to be left without arguments
7961 need_version=unknown
7962
7963 case $host_os in
7964 aix3*)
7965   version_type=linux
7966   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7967   shlibpath_var=LIBPATH
7968
7969   # AIX 3 has no versioning support, so we append a major version to the name.
7970   soname_spec='${libname}${release}${shared_ext}$major'
7971   ;;
7972
7973 aix4* | aix5*)
7974   version_type=linux
7975   need_lib_prefix=no
7976   need_version=no
7977   hardcode_into_libs=yes
7978   if test "$host_cpu" = ia64; then
7979     # AIX 5 supports IA64
7980     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7981     shlibpath_var=LD_LIBRARY_PATH
7982   else
7983     # With GCC up to 2.95.x, collect2 would create an import file
7984     # for dependence libraries.  The import file would start with
7985     # the line `#! .'.  This would cause the generated library to
7986     # depend on `.', always an invalid library.  This was fixed in
7987     # development snapshots of GCC prior to 3.0.
7988     case $host_os in
7989       aix4 | aix4.[01] | aix4.[01].*)
7990       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7991            echo ' yes '
7992            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7993         :
7994       else
7995         can_build_shared=no
7996       fi
7997       ;;
7998     esac
7999     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8000     # soname into executable. Probably we can add versioning support to
8001     # collect2, so additional links can be useful in future.
8002     if test "$aix_use_runtimelinking" = yes; then
8003       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8004       # instead of lib<name>.a to let people know that these are not
8005       # typical AIX shared libraries.
8006       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8007     else
8008       # We preserve .a as extension for shared libraries through AIX4.2
8009       # and later when we are not doing run time linking.
8010       library_names_spec='${libname}${release}.a $libname.a'
8011       soname_spec='${libname}${release}${shared_ext}$major'
8012     fi
8013     shlibpath_var=LIBPATH
8014   fi
8015   ;;
8016
8017 amigaos*)
8018   library_names_spec='$libname.ixlibrary $libname.a'
8019   # Create ${libname}_ixlibrary.a entries in /sys/libs.
8020   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 ${libname}_ixlibrary.a || exit 1; done'
8021   ;;
8022
8023 beos*)
8024   library_names_spec='${libname}${shared_ext}'
8025   dynamic_linker="$host_os ld.so"
8026   shlibpath_var=LIBRARY_PATH
8027   ;;
8028
8029 bsdi[45]*)
8030   version_type=linux
8031   need_version=no
8032   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8033   soname_spec='${libname}${release}${shared_ext}$major'
8034   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8035   shlibpath_var=LD_LIBRARY_PATH
8036   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8037   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8038   # the default ld.so.conf also contains /usr/contrib/lib and
8039   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8040   # libtool to hard-code these into programs
8041   ;;
8042
8043 cygwin* | mingw* | pw32*)
8044   version_type=windows
8045   shrext_cmds=".dll"
8046   need_version=no
8047   need_lib_prefix=no
8048
8049   case $GCC,$host_os in
8050   yes,cygwin* | yes,mingw* | yes,pw32*)
8051     library_names_spec='$libname.dll.a'
8052     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8053     postinstall_cmds='base_file=`basename \${file}`~
8054       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8055       dldir=$destdir/`dirname \$dlpath`~
8056       test -d \$dldir || mkdir -p \$dldir~
8057       $install_prog $dir/$dlname \$dldir/$dlname'
8058     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8059       dlpath=$dir/\$dldll~
8060        $rm \$dlpath'
8061     shlibpath_overrides_runpath=yes
8062
8063     case $host_os in
8064     cygwin*)
8065       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8066       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8067       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8068       ;;
8069     mingw*)
8070       # MinGW DLLs use traditional 'lib' prefix
8071       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8072       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8073       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8074         # It is most probably a Windows format PATH printed by
8075         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8076         # path with ; separators, and with drive letters. We can handle the
8077         # drive letters (cygwin fileutils understands them), so leave them,
8078         # especially as we might pass files found there to a mingw objdump,
8079         # which wouldn't understand a cygwinified path. Ahh.
8080         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8081       else
8082         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8083       fi
8084       ;;
8085     pw32*)
8086       # pw32 DLLs use 'pw' prefix rather than 'lib'
8087       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8088       ;;
8089     esac
8090     ;;
8091
8092   *)
8093     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8094     ;;
8095   esac
8096   dynamic_linker='Win32 ld.exe'
8097   # FIXME: first we should search . and the directory the executable is in
8098   shlibpath_var=PATH
8099   ;;
8100
8101 darwin* | rhapsody*)
8102   dynamic_linker="$host_os dyld"
8103   version_type=darwin
8104   need_lib_prefix=no
8105   need_version=no
8106   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8107   soname_spec='${libname}${release}${major}$shared_ext'
8108   shlibpath_overrides_runpath=yes
8109   shlibpath_var=DYLD_LIBRARY_PATH
8110   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
8111   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8112   if test "$GCC" = yes; then
8113     sys_lib_search_path_spec=`$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"`
8114   else
8115     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8116   fi
8117   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8118   ;;
8119
8120 dgux*)
8121   version_type=linux
8122   need_lib_prefix=no
8123   need_version=no
8124   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8125   soname_spec='${libname}${release}${shared_ext}$major'
8126   shlibpath_var=LD_LIBRARY_PATH
8127   ;;
8128
8129 freebsd1*)
8130   dynamic_linker=no
8131   ;;
8132
8133 kfreebsd*-gnu)
8134   version_type=linux
8135   need_lib_prefix=no
8136   need_version=no
8137   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8138   soname_spec='${libname}${release}${shared_ext}$major'
8139   shlibpath_var=LD_LIBRARY_PATH
8140   shlibpath_overrides_runpath=no
8141   hardcode_into_libs=yes
8142   dynamic_linker='GNU ld.so'
8143   ;;
8144
8145 freebsd* | dragonfly*)
8146   # DragonFly does not have aout.  When/if they implement a new
8147   # versioning mechanism, adjust this.
8148   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
8149   version_type=freebsd-$objformat
8150   case $version_type in
8151     freebsd-elf*)
8152       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8153       need_version=no
8154       need_lib_prefix=no
8155       ;;
8156     freebsd-*)
8157       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8158       need_version=yes
8159       ;;
8160   esac
8161   shlibpath_var=LD_LIBRARY_PATH
8162   case $host_os in
8163   freebsd2*)
8164     shlibpath_overrides_runpath=yes
8165     ;;
8166   freebsd3.[01]* | freebsdelf3.[01]*)
8167     shlibpath_overrides_runpath=yes
8168     hardcode_into_libs=yes
8169     ;;
8170   *) # from 3.2 on
8171     shlibpath_overrides_runpath=no
8172     hardcode_into_libs=yes
8173     ;;
8174   esac
8175   ;;
8176
8177 gnu*)
8178   version_type=linux
8179   need_lib_prefix=no
8180   need_version=no
8181   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8182   soname_spec='${libname}${release}${shared_ext}$major'
8183   shlibpath_var=LD_LIBRARY_PATH
8184   hardcode_into_libs=yes
8185   ;;
8186
8187 hpux9* | hpux10* | hpux11*)
8188   # Give a soname corresponding to the major version so that dld.sl refuses to
8189   # link against other versions.
8190   version_type=sunos
8191   need_lib_prefix=no
8192   need_version=no
8193   case "$host_cpu" in
8194   ia64*)
8195     shrext_cmds='.so'
8196     hardcode_into_libs=yes
8197     dynamic_linker="$host_os dld.so"
8198     shlibpath_var=LD_LIBRARY_PATH
8199     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8200     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8201     soname_spec='${libname}${release}${shared_ext}$major'
8202     if test "X$HPUX_IA64_MODE" = X32; then
8203       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8204     else
8205       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8206     fi
8207     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8208     ;;
8209    hppa*64*)
8210      shrext_cmds='.sl'
8211      hardcode_into_libs=yes
8212      dynamic_linker="$host_os dld.sl"
8213      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8214      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8215      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8216      soname_spec='${libname}${release}${shared_ext}$major'
8217      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8218      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8219      ;;
8220    *)
8221     shrext_cmds='.sl'
8222     dynamic_linker="$host_os dld.sl"
8223     shlibpath_var=SHLIB_PATH
8224     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8225     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8226     soname_spec='${libname}${release}${shared_ext}$major'
8227     ;;
8228   esac
8229   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8230   postinstall_cmds='chmod 555 $lib'
8231   ;;
8232
8233 irix5* | irix6* | nonstopux*)
8234   case $host_os in
8235     nonstopux*) version_type=nonstopux ;;
8236     *)
8237         if test "$lt_cv_prog_gnu_ld" = yes; then
8238                 version_type=linux
8239         else
8240                 version_type=irix
8241         fi ;;
8242   esac
8243   need_lib_prefix=no
8244   need_version=no
8245   soname_spec='${libname}${release}${shared_ext}$major'
8246   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8247   case $host_os in
8248   irix5* | nonstopux*)
8249     libsuff= shlibsuff=
8250     ;;
8251   *)
8252     case $LD in # libtool.m4 will add one of these switches to LD
8253     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8254       libsuff= shlibsuff= libmagic=32-bit;;
8255     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8256       libsuff=32 shlibsuff=N32 libmagic=N32;;
8257     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8258       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8259     *) libsuff= shlibsuff= libmagic=never-match;;
8260     esac
8261     ;;
8262   esac
8263   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8264   shlibpath_overrides_runpath=no
8265   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8266   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8267   hardcode_into_libs=yes
8268   ;;
8269
8270 # No shared lib support for Linux oldld, aout, or coff.
8271 linux*oldld* | linux*aout* | linux*coff*)
8272   dynamic_linker=no
8273   ;;
8274
8275 # This must be Linux ELF.
8276 linux*)
8277   version_type=linux
8278   need_lib_prefix=no
8279   need_version=no
8280   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8281   soname_spec='${libname}${release}${shared_ext}$major'
8282   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8283   shlibpath_var=LD_LIBRARY_PATH
8284   shlibpath_overrides_runpath=no
8285   # This implies no fast_install, which is unacceptable.
8286   # Some rework will be needed to allow for fast_install
8287   # before this can be enabled.
8288   hardcode_into_libs=yes
8289
8290   # Append ld.so.conf contents to the search path
8291   if test -f /etc/ld.so.conf; then
8292     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8293     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8294   fi
8295
8296   # We used to test for /lib/ld.so.1 and disable shared libraries on
8297   # powerpc, because MkLinux only supported shared libraries with the
8298   # GNU dynamic linker.  Since this was broken with cross compilers,
8299   # most powerpc-linux boxes support dynamic linking these days and
8300   # people can always --disable-shared, the test was removed, and we
8301   # assume the GNU/Linux dynamic linker is in use.
8302   dynamic_linker='GNU/Linux ld.so'
8303   ;;
8304
8305 knetbsd*-gnu)
8306   version_type=linux
8307   need_lib_prefix=no
8308   need_version=no
8309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8310   soname_spec='${libname}${release}${shared_ext}$major'
8311   shlibpath_var=LD_LIBRARY_PATH
8312   shlibpath_overrides_runpath=no
8313   hardcode_into_libs=yes
8314   dynamic_linker='GNU ld.so'
8315   ;;
8316
8317 netbsd*)
8318   version_type=sunos
8319   need_lib_prefix=no
8320   need_version=no
8321   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8322     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8323     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8324     dynamic_linker='NetBSD (a.out) ld.so'
8325   else
8326     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8327     soname_spec='${libname}${release}${shared_ext}$major'
8328     dynamic_linker='NetBSD ld.elf_so'
8329   fi
8330   shlibpath_var=LD_LIBRARY_PATH
8331   shlibpath_overrides_runpath=yes
8332   hardcode_into_libs=yes
8333   ;;
8334
8335 newsos6)
8336   version_type=linux
8337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8338   shlibpath_var=LD_LIBRARY_PATH
8339   shlibpath_overrides_runpath=yes
8340   ;;
8341
8342 nto-qnx*)
8343   version_type=linux
8344   need_lib_prefix=no
8345   need_version=no
8346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8347   soname_spec='${libname}${release}${shared_ext}$major'
8348   shlibpath_var=LD_LIBRARY_PATH
8349   shlibpath_overrides_runpath=yes
8350   ;;
8351
8352 openbsd*)
8353   version_type=sunos
8354   need_lib_prefix=no
8355   need_version=no
8356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8357   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8358   shlibpath_var=LD_LIBRARY_PATH
8359   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8360     case $host_os in
8361       openbsd2.[89] | openbsd2.[89].*)
8362         shlibpath_overrides_runpath=no
8363         ;;
8364       *)
8365         shlibpath_overrides_runpath=yes
8366         ;;
8367       esac
8368   else
8369     shlibpath_overrides_runpath=yes
8370   fi
8371   ;;
8372
8373 os2*)
8374   libname_spec='$name'
8375   shrext_cmds=".dll"
8376   need_lib_prefix=no
8377   library_names_spec='$libname${shared_ext} $libname.a'
8378   dynamic_linker='OS/2 ld.exe'
8379   shlibpath_var=LIBPATH
8380   ;;
8381
8382 osf3* | osf4* | osf5*)
8383   version_type=osf
8384   need_lib_prefix=no
8385   need_version=no
8386   soname_spec='${libname}${release}${shared_ext}$major'
8387   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8388   shlibpath_var=LD_LIBRARY_PATH
8389   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8390   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8391   ;;
8392
8393 sco3.2v5*)
8394   version_type=osf
8395   soname_spec='${libname}${release}${shared_ext}$major'
8396   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8397   shlibpath_var=LD_LIBRARY_PATH
8398   ;;
8399
8400 solaris*)
8401   version_type=linux
8402   need_lib_prefix=no
8403   need_version=no
8404   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8405   soname_spec='${libname}${release}${shared_ext}$major'
8406   shlibpath_var=LD_LIBRARY_PATH
8407   shlibpath_overrides_runpath=yes
8408   hardcode_into_libs=yes
8409   # ldd complains unless libraries are executable
8410   postinstall_cmds='chmod +x $lib'
8411   ;;
8412
8413 sunos4*)
8414   version_type=sunos
8415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8416   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8417   shlibpath_var=LD_LIBRARY_PATH
8418   shlibpath_overrides_runpath=yes
8419   if test "$with_gnu_ld" = yes; then
8420     need_lib_prefix=no
8421   fi
8422   need_version=yes
8423   ;;
8424
8425 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8426   version_type=linux
8427   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8428   soname_spec='${libname}${release}${shared_ext}$major'
8429   shlibpath_var=LD_LIBRARY_PATH
8430   case $host_vendor in
8431     sni)
8432       shlibpath_overrides_runpath=no
8433       need_lib_prefix=no
8434       export_dynamic_flag_spec='${wl}-Blargedynsym'
8435       runpath_var=LD_RUN_PATH
8436       ;;
8437     siemens)
8438       need_lib_prefix=no
8439       ;;
8440     motorola)
8441       need_lib_prefix=no
8442       need_version=no
8443       shlibpath_overrides_runpath=no
8444       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8445       ;;
8446   esac
8447   ;;
8448
8449 sysv4*MP*)
8450   if test -d /usr/nec ;then
8451     version_type=linux
8452     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8453     soname_spec='$libname${shared_ext}.$major'
8454     shlibpath_var=LD_LIBRARY_PATH
8455   fi
8456   ;;
8457
8458 uts4*)
8459   version_type=linux
8460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8461   soname_spec='${libname}${release}${shared_ext}$major'
8462   shlibpath_var=LD_LIBRARY_PATH
8463   ;;
8464
8465 *)
8466   dynamic_linker=no
8467   ;;
8468 esac
8469 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8470 echo "${ECHO_T}$dynamic_linker" >&6
8471 test "$dynamic_linker" = no && can_build_shared=no
8472
8473 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8474 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8475 hardcode_action=
8476 if test -n "$hardcode_libdir_flag_spec" || \
8477    test -n "$runpath_var" || \
8478    test "X$hardcode_automatic" = "Xyes" ; then
8479
8480   # We can hardcode non-existant directories.
8481   if test "$hardcode_direct" != no &&
8482      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8483      # have to relink, otherwise we might link with an installed library
8484      # when we should be linking with a yet-to-be-installed one
8485      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8486      test "$hardcode_minus_L" != no; then
8487     # Linking always hardcodes the temporary library directory.
8488     hardcode_action=relink
8489   else
8490     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8491     hardcode_action=immediate
8492   fi
8493 else
8494   # We cannot hardcode anything, or else we can only hardcode existing
8495   # directories.
8496   hardcode_action=unsupported
8497 fi
8498 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8499 echo "${ECHO_T}$hardcode_action" >&6
8500
8501 if test "$hardcode_action" = relink; then
8502   # Fast installation is not supported
8503   enable_fast_install=no
8504 elif test "$shlibpath_overrides_runpath" = yes ||
8505      test "$enable_shared" = no; then
8506   # Fast installation is not necessary
8507   enable_fast_install=needless
8508 fi
8509
8510 striplib=
8511 old_striplib=
8512 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8513 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8514 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8515   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8516   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8517   echo "$as_me:$LINENO: result: yes" >&5
8518 echo "${ECHO_T}yes" >&6
8519 else
8520 # FIXME - insert some real tests, host_os isn't really good enough
8521   case $host_os in
8522    darwin*)
8523        if test -n "$STRIP" ; then
8524          striplib="$STRIP -x"
8525          echo "$as_me:$LINENO: result: yes" >&5
8526 echo "${ECHO_T}yes" >&6
8527        else
8528   echo "$as_me:$LINENO: result: no" >&5
8529 echo "${ECHO_T}no" >&6
8530 fi
8531        ;;
8532    *)
8533   echo "$as_me:$LINENO: result: no" >&5
8534 echo "${ECHO_T}no" >&6
8535     ;;
8536   esac
8537 fi
8538
8539 if test "x$enable_dlopen" != xyes; then
8540   enable_dlopen=unknown
8541   enable_dlopen_self=unknown
8542   enable_dlopen_self_static=unknown
8543 else
8544   lt_cv_dlopen=no
8545   lt_cv_dlopen_libs=
8546
8547   case $host_os in
8548   beos*)
8549     lt_cv_dlopen="load_add_on"
8550     lt_cv_dlopen_libs=
8551     lt_cv_dlopen_self=yes
8552     ;;
8553
8554   mingw* | pw32*)
8555     lt_cv_dlopen="LoadLibrary"
8556     lt_cv_dlopen_libs=
8557    ;;
8558
8559   cygwin*)
8560     lt_cv_dlopen="dlopen"
8561     lt_cv_dlopen_libs=
8562    ;;
8563
8564   darwin*)
8565   # if libdl is installed we need to link against it
8566     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8567 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8568 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8569   echo $ECHO_N "(cached) $ECHO_C" >&6
8570 else
8571   ac_check_lib_save_LIBS=$LIBS
8572 LIBS="-ldl  $LIBS"
8573 cat >conftest.$ac_ext <<_ACEOF
8574 /* confdefs.h.  */
8575 _ACEOF
8576 cat confdefs.h >>conftest.$ac_ext
8577 cat >>conftest.$ac_ext <<_ACEOF
8578 /* end confdefs.h.  */
8579
8580 /* Override any gcc2 internal prototype to avoid an error.  */
8581 #ifdef __cplusplus
8582 extern "C"
8583 #endif
8584 /* We use char because int might match the return type of a gcc2
8585    builtin and then its argument prototype would still apply.  */
8586 char dlopen ();
8587 int
8588 main ()
8589 {
8590 dlopen ();
8591   ;
8592   return 0;
8593 }
8594 _ACEOF
8595 rm -f conftest.$ac_objext conftest$ac_exeext
8596 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8597   (eval $ac_link) 2>conftest.er1
8598   ac_status=$?
8599   grep -v '^ *+' conftest.er1 >conftest.err
8600   rm -f conftest.er1
8601   cat conftest.err >&5
8602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603   (exit $ac_status); } &&
8604          { ac_try='test -z "$ac_c_werror_flag"
8605                          || test ! -s conftest.err'
8606   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8607   (eval $ac_try) 2>&5
8608   ac_status=$?
8609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8610   (exit $ac_status); }; } &&
8611          { ac_try='test -s conftest$ac_exeext'
8612   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8613   (eval $ac_try) 2>&5
8614   ac_status=$?
8615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8616   (exit $ac_status); }; }; then
8617   ac_cv_lib_dl_dlopen=yes
8618 else
8619   echo "$as_me: failed program was:" >&5
8620 sed 's/^/| /' conftest.$ac_ext >&5
8621
8622 ac_cv_lib_dl_dlopen=no
8623 fi
8624 rm -f conftest.err conftest.$ac_objext \
8625       conftest$ac_exeext conftest.$ac_ext
8626 LIBS=$ac_check_lib_save_LIBS
8627 fi
8628 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8629 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8630 if test $ac_cv_lib_dl_dlopen = yes; then
8631   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8632 else
8633
8634     lt_cv_dlopen="dyld"
8635     lt_cv_dlopen_libs=
8636     lt_cv_dlopen_self=yes
8637
8638 fi
8639
8640    ;;
8641
8642   *)
8643     echo "$as_me:$LINENO: checking for shl_load" >&5
8644 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8645 if test "${ac_cv_func_shl_load+set}" = set; then
8646   echo $ECHO_N "(cached) $ECHO_C" >&6
8647 else
8648   cat >conftest.$ac_ext <<_ACEOF
8649 /* confdefs.h.  */
8650 _ACEOF
8651 cat confdefs.h >>conftest.$ac_ext
8652 cat >>conftest.$ac_ext <<_ACEOF
8653 /* end confdefs.h.  */
8654 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8655    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8656 #define shl_load innocuous_shl_load
8657
8658 /* System header to define __stub macros and hopefully few prototypes,
8659     which can conflict with char shl_load (); below.
8660     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8661     <limits.h> exists even on freestanding compilers.  */
8662
8663 #ifdef __STDC__
8664 # include <limits.h>
8665 #else
8666 # include <assert.h>
8667 #endif
8668
8669 #undef shl_load
8670
8671 /* Override any gcc2 internal prototype to avoid an error.  */
8672 #ifdef __cplusplus
8673 extern "C"
8674 {
8675 #endif
8676 /* We use char because int might match the return type of a gcc2
8677    builtin and then its argument prototype would still apply.  */
8678 char shl_load ();
8679 /* The GNU C library defines this for functions which it implements
8680     to always fail with ENOSYS.  Some functions are actually named
8681     something starting with __ and the normal name is an alias.  */
8682 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8683 choke me
8684 #else
8685 char (*f) () = shl_load;
8686 #endif
8687 #ifdef __cplusplus
8688 }
8689 #endif
8690
8691 int
8692 main ()
8693 {
8694 return f != shl_load;
8695   ;
8696   return 0;
8697 }
8698 _ACEOF
8699 rm -f conftest.$ac_objext conftest$ac_exeext
8700 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8701   (eval $ac_link) 2>conftest.er1
8702   ac_status=$?
8703   grep -v '^ *+' conftest.er1 >conftest.err
8704   rm -f conftest.er1
8705   cat conftest.err >&5
8706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8707   (exit $ac_status); } &&
8708          { ac_try='test -z "$ac_c_werror_flag"
8709                          || test ! -s conftest.err'
8710   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8711   (eval $ac_try) 2>&5
8712   ac_status=$?
8713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8714   (exit $ac_status); }; } &&
8715          { ac_try='test -s conftest$ac_exeext'
8716   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8717   (eval $ac_try) 2>&5
8718   ac_status=$?
8719   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8720   (exit $ac_status); }; }; then
8721   ac_cv_func_shl_load=yes
8722 else
8723   echo "$as_me: failed program was:" >&5
8724 sed 's/^/| /' conftest.$ac_ext >&5
8725
8726 ac_cv_func_shl_load=no
8727 fi
8728 rm -f conftest.err conftest.$ac_objext \
8729       conftest$ac_exeext conftest.$ac_ext
8730 fi
8731 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8732 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8733 if test $ac_cv_func_shl_load = yes; then
8734   lt_cv_dlopen="shl_load"
8735 else
8736   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8737 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8738 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8739   echo $ECHO_N "(cached) $ECHO_C" >&6
8740 else
8741   ac_check_lib_save_LIBS=$LIBS
8742 LIBS="-ldld  $LIBS"
8743 cat >conftest.$ac_ext <<_ACEOF
8744 /* confdefs.h.  */
8745 _ACEOF
8746 cat confdefs.h >>conftest.$ac_ext
8747 cat >>conftest.$ac_ext <<_ACEOF
8748 /* end confdefs.h.  */
8749
8750 /* Override any gcc2 internal prototype to avoid an error.  */
8751 #ifdef __cplusplus
8752 extern "C"
8753 #endif
8754 /* We use char because int might match the return type of a gcc2
8755    builtin and then its argument prototype would still apply.  */
8756 char shl_load ();
8757 int
8758 main ()
8759 {
8760 shl_load ();
8761   ;
8762   return 0;
8763 }
8764 _ACEOF
8765 rm -f conftest.$ac_objext conftest$ac_exeext
8766 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8767   (eval $ac_link) 2>conftest.er1
8768   ac_status=$?
8769   grep -v '^ *+' conftest.er1 >conftest.err
8770   rm -f conftest.er1
8771   cat conftest.err >&5
8772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8773   (exit $ac_status); } &&
8774          { ac_try='test -z "$ac_c_werror_flag"
8775                          || test ! -s conftest.err'
8776   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8777   (eval $ac_try) 2>&5
8778   ac_status=$?
8779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8780   (exit $ac_status); }; } &&
8781          { ac_try='test -s conftest$ac_exeext'
8782   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8783   (eval $ac_try) 2>&5
8784   ac_status=$?
8785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8786   (exit $ac_status); }; }; then
8787   ac_cv_lib_dld_shl_load=yes
8788 else
8789   echo "$as_me: failed program was:" >&5
8790 sed 's/^/| /' conftest.$ac_ext >&5
8791
8792 ac_cv_lib_dld_shl_load=no
8793 fi
8794 rm -f conftest.err conftest.$ac_objext \
8795       conftest$ac_exeext conftest.$ac_ext
8796 LIBS=$ac_check_lib_save_LIBS
8797 fi
8798 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8799 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8800 if test $ac_cv_lib_dld_shl_load = yes; then
8801   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8802 else
8803   echo "$as_me:$LINENO: checking for dlopen" >&5
8804 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8805 if test "${ac_cv_func_dlopen+set}" = set; then
8806   echo $ECHO_N "(cached) $ECHO_C" >&6
8807 else
8808   cat >conftest.$ac_ext <<_ACEOF
8809 /* confdefs.h.  */
8810 _ACEOF
8811 cat confdefs.h >>conftest.$ac_ext
8812 cat >>conftest.$ac_ext <<_ACEOF
8813 /* end confdefs.h.  */
8814 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8815    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8816 #define dlopen innocuous_dlopen
8817
8818 /* System header to define __stub macros and hopefully few prototypes,
8819     which can conflict with char dlopen (); below.
8820     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8821     <limits.h> exists even on freestanding compilers.  */
8822
8823 #ifdef __STDC__
8824 # include <limits.h>
8825 #else
8826 # include <assert.h>
8827 #endif
8828
8829 #undef dlopen
8830
8831 /* Override any gcc2 internal prototype to avoid an error.  */
8832 #ifdef __cplusplus
8833 extern "C"
8834 {
8835 #endif
8836 /* We use char because int might match the return type of a gcc2
8837    builtin and then its argument prototype would still apply.  */
8838 char dlopen ();
8839 /* The GNU C library defines this for functions which it implements
8840     to always fail with ENOSYS.  Some functions are actually named
8841     something starting with __ and the normal name is an alias.  */
8842 #if defined (__stub_dlopen) || defined (__stub___dlopen)
8843 choke me
8844 #else
8845 char (*f) () = dlopen;
8846 #endif
8847 #ifdef __cplusplus
8848 }
8849 #endif
8850
8851 int
8852 main ()
8853 {
8854 return f != dlopen;
8855   ;
8856   return 0;
8857 }
8858 _ACEOF
8859 rm -f conftest.$ac_objext conftest$ac_exeext
8860 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8861   (eval $ac_link) 2>conftest.er1
8862   ac_status=$?
8863   grep -v '^ *+' conftest.er1 >conftest.err
8864   rm -f conftest.er1
8865   cat conftest.err >&5
8866   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8867   (exit $ac_status); } &&
8868          { ac_try='test -z "$ac_c_werror_flag"
8869                          || test ! -s conftest.err'
8870   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8871   (eval $ac_try) 2>&5
8872   ac_status=$?
8873   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8874   (exit $ac_status); }; } &&
8875          { ac_try='test -s conftest$ac_exeext'
8876   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8877   (eval $ac_try) 2>&5
8878   ac_status=$?
8879   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880   (exit $ac_status); }; }; then
8881   ac_cv_func_dlopen=yes
8882 else
8883   echo "$as_me: failed program was:" >&5
8884 sed 's/^/| /' conftest.$ac_ext >&5
8885
8886 ac_cv_func_dlopen=no
8887 fi
8888 rm -f conftest.err conftest.$ac_objext \
8889       conftest$ac_exeext conftest.$ac_ext
8890 fi
8891 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
8892 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
8893 if test $ac_cv_func_dlopen = yes; then
8894   lt_cv_dlopen="dlopen"
8895 else
8896   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8897 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8898 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8899   echo $ECHO_N "(cached) $ECHO_C" >&6
8900 else
8901   ac_check_lib_save_LIBS=$LIBS
8902 LIBS="-ldl  $LIBS"
8903 cat >conftest.$ac_ext <<_ACEOF
8904 /* confdefs.h.  */
8905 _ACEOF
8906 cat confdefs.h >>conftest.$ac_ext
8907 cat >>conftest.$ac_ext <<_ACEOF
8908 /* end confdefs.h.  */
8909
8910 /* Override any gcc2 internal prototype to avoid an error.  */
8911 #ifdef __cplusplus
8912 extern "C"
8913 #endif
8914 /* We use char because int might match the return type of a gcc2
8915    builtin and then its argument prototype would still apply.  */
8916 char dlopen ();
8917 int
8918 main ()
8919 {
8920 dlopen ();
8921   ;
8922   return 0;
8923 }
8924 _ACEOF
8925 rm -f conftest.$ac_objext conftest$ac_exeext
8926 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8927   (eval $ac_link) 2>conftest.er1
8928   ac_status=$?
8929   grep -v '^ *+' conftest.er1 >conftest.err
8930   rm -f conftest.er1
8931   cat conftest.err >&5
8932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8933   (exit $ac_status); } &&
8934          { ac_try='test -z "$ac_c_werror_flag"
8935                          || test ! -s conftest.err'
8936   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8937   (eval $ac_try) 2>&5
8938   ac_status=$?
8939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8940   (exit $ac_status); }; } &&
8941          { ac_try='test -s conftest$ac_exeext'
8942   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8943   (eval $ac_try) 2>&5
8944   ac_status=$?
8945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8946   (exit $ac_status); }; }; then
8947   ac_cv_lib_dl_dlopen=yes
8948 else
8949   echo "$as_me: failed program was:" >&5
8950 sed 's/^/| /' conftest.$ac_ext >&5
8951
8952 ac_cv_lib_dl_dlopen=no
8953 fi
8954 rm -f conftest.err conftest.$ac_objext \
8955       conftest$ac_exeext conftest.$ac_ext
8956 LIBS=$ac_check_lib_save_LIBS
8957 fi
8958 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8959 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8960 if test $ac_cv_lib_dl_dlopen = yes; then
8961   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8962 else
8963   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
8964 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
8965 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
8966   echo $ECHO_N "(cached) $ECHO_C" >&6
8967 else
8968   ac_check_lib_save_LIBS=$LIBS
8969 LIBS="-lsvld  $LIBS"
8970 cat >conftest.$ac_ext <<_ACEOF
8971 /* confdefs.h.  */
8972 _ACEOF
8973 cat confdefs.h >>conftest.$ac_ext
8974 cat >>conftest.$ac_ext <<_ACEOF
8975 /* end confdefs.h.  */
8976
8977 /* Override any gcc2 internal prototype to avoid an error.  */
8978 #ifdef __cplusplus
8979 extern "C"
8980 #endif
8981 /* We use char because int might match the return type of a gcc2
8982    builtin and then its argument prototype would still apply.  */
8983 char dlopen ();
8984 int
8985 main ()
8986 {
8987 dlopen ();
8988   ;
8989   return 0;
8990 }
8991 _ACEOF
8992 rm -f conftest.$ac_objext conftest$ac_exeext
8993 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8994   (eval $ac_link) 2>conftest.er1
8995   ac_status=$?
8996   grep -v '^ *+' conftest.er1 >conftest.err
8997   rm -f conftest.er1
8998   cat conftest.err >&5
8999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9000   (exit $ac_status); } &&
9001          { ac_try='test -z "$ac_c_werror_flag"
9002                          || test ! -s conftest.err'
9003   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9004   (eval $ac_try) 2>&5
9005   ac_status=$?
9006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9007   (exit $ac_status); }; } &&
9008          { ac_try='test -s conftest$ac_exeext'
9009   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9010   (eval $ac_try) 2>&5
9011   ac_status=$?
9012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9013   (exit $ac_status); }; }; then
9014   ac_cv_lib_svld_dlopen=yes
9015 else
9016   echo "$as_me: failed program was:" >&5
9017 sed 's/^/| /' conftest.$ac_ext >&5
9018
9019 ac_cv_lib_svld_dlopen=no
9020 fi
9021 rm -f conftest.err conftest.$ac_objext \
9022       conftest$ac_exeext conftest.$ac_ext
9023 LIBS=$ac_check_lib_save_LIBS
9024 fi
9025 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9026 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9027 if test $ac_cv_lib_svld_dlopen = yes; then
9028   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9029 else
9030   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9031 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9032 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9033   echo $ECHO_N "(cached) $ECHO_C" >&6
9034 else
9035   ac_check_lib_save_LIBS=$LIBS
9036 LIBS="-ldld  $LIBS"
9037 cat >conftest.$ac_ext <<_ACEOF
9038 /* confdefs.h.  */
9039 _ACEOF
9040 cat confdefs.h >>conftest.$ac_ext
9041 cat >>conftest.$ac_ext <<_ACEOF
9042 /* end confdefs.h.  */
9043
9044 /* Override any gcc2 internal prototype to avoid an error.  */
9045 #ifdef __cplusplus
9046 extern "C"
9047 #endif
9048 /* We use char because int might match the return type of a gcc2
9049    builtin and then its argument prototype would still apply.  */
9050 char dld_link ();
9051 int
9052 main ()
9053 {
9054 dld_link ();
9055   ;
9056   return 0;
9057 }
9058 _ACEOF
9059 rm -f conftest.$ac_objext conftest$ac_exeext
9060 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9061   (eval $ac_link) 2>conftest.er1
9062   ac_status=$?
9063   grep -v '^ *+' conftest.er1 >conftest.err
9064   rm -f conftest.er1
9065   cat conftest.err >&5
9066   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067   (exit $ac_status); } &&
9068          { ac_try='test -z "$ac_c_werror_flag"
9069                          || test ! -s conftest.err'
9070   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9071   (eval $ac_try) 2>&5
9072   ac_status=$?
9073   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074   (exit $ac_status); }; } &&
9075          { ac_try='test -s conftest$ac_exeext'
9076   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9077   (eval $ac_try) 2>&5
9078   ac_status=$?
9079   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080   (exit $ac_status); }; }; then
9081   ac_cv_lib_dld_dld_link=yes
9082 else
9083   echo "$as_me: failed program was:" >&5
9084 sed 's/^/| /' conftest.$ac_ext >&5
9085
9086 ac_cv_lib_dld_dld_link=no
9087 fi
9088 rm -f conftest.err conftest.$ac_objext \
9089       conftest$ac_exeext conftest.$ac_ext
9090 LIBS=$ac_check_lib_save_LIBS
9091 fi
9092 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9093 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9094 if test $ac_cv_lib_dld_dld_link = yes; then
9095   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9096 fi
9097
9098
9099 fi
9100
9101
9102 fi
9103
9104
9105 fi
9106
9107
9108 fi
9109
9110
9111 fi
9112
9113     ;;
9114   esac
9115
9116   if test "x$lt_cv_dlopen" != xno; then
9117     enable_dlopen=yes
9118   else
9119     enable_dlopen=no
9120   fi
9121
9122   case $lt_cv_dlopen in
9123   dlopen)
9124     save_CPPFLAGS="$CPPFLAGS"
9125     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9126
9127     save_LDFLAGS="$LDFLAGS"
9128     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9129
9130     save_LIBS="$LIBS"
9131     LIBS="$lt_cv_dlopen_libs $LIBS"
9132
9133     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9134 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9135 if test "${lt_cv_dlopen_self+set}" = set; then
9136   echo $ECHO_N "(cached) $ECHO_C" >&6
9137 else
9138           if test "$cross_compiling" = yes; then :
9139   lt_cv_dlopen_self=cross
9140 else
9141   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9142   lt_status=$lt_dlunknown
9143   cat > conftest.$ac_ext <<EOF
9144 #line 9144 "configure"
9145 #include "confdefs.h"
9146
9147 #if HAVE_DLFCN_H
9148 #include <dlfcn.h>
9149 #endif
9150
9151 #include <stdio.h>
9152
9153 #ifdef RTLD_GLOBAL
9154 #  define LT_DLGLOBAL           RTLD_GLOBAL
9155 #else
9156 #  ifdef DL_GLOBAL
9157 #    define LT_DLGLOBAL         DL_GLOBAL
9158 #  else
9159 #    define LT_DLGLOBAL         0
9160 #  endif
9161 #endif
9162
9163 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9164    find out it does not work in some platform. */
9165 #ifndef LT_DLLAZY_OR_NOW
9166 #  ifdef RTLD_LAZY
9167 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9168 #  else
9169 #    ifdef DL_LAZY
9170 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9171 #    else
9172 #      ifdef RTLD_NOW
9173 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9174 #      else
9175 #        ifdef DL_NOW
9176 #          define LT_DLLAZY_OR_NOW      DL_NOW
9177 #        else
9178 #          define LT_DLLAZY_OR_NOW      0
9179 #        endif
9180 #      endif
9181 #    endif
9182 #  endif
9183 #endif
9184
9185 #ifdef __cplusplus
9186 extern "C" void exit (int);
9187 #endif
9188
9189 void fnord() { int i=42;}
9190 int main ()
9191 {
9192   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9193   int status = $lt_dlunknown;
9194
9195   if (self)
9196     {
9197       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9198       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9199       /* dlclose (self); */
9200     }
9201
9202     exit (status);
9203 }
9204 EOF
9205   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9206   (eval $ac_link) 2>&5
9207   ac_status=$?
9208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9210     (./conftest; exit; ) 2>/dev/null
9211     lt_status=$?
9212     case x$lt_status in
9213       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9214       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9215       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
9216     esac
9217   else :
9218     # compilation failed
9219     lt_cv_dlopen_self=no
9220   fi
9221 fi
9222 rm -fr conftest*
9223
9224
9225 fi
9226 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9227 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9228
9229     if test "x$lt_cv_dlopen_self" = xyes; then
9230       LDFLAGS="$LDFLAGS $link_static_flag"
9231       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9232 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9233 if test "${lt_cv_dlopen_self_static+set}" = set; then
9234   echo $ECHO_N "(cached) $ECHO_C" >&6
9235 else
9236           if test "$cross_compiling" = yes; then :
9237   lt_cv_dlopen_self_static=cross
9238 else
9239   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9240   lt_status=$lt_dlunknown
9241   cat > conftest.$ac_ext <<EOF
9242 #line 9242 "configure"
9243 #include "confdefs.h"
9244
9245 #if HAVE_DLFCN_H
9246 #include <dlfcn.h>
9247 #endif
9248
9249 #include <stdio.h>
9250
9251 #ifdef RTLD_GLOBAL
9252 #  define LT_DLGLOBAL           RTLD_GLOBAL
9253 #else
9254 #  ifdef DL_GLOBAL
9255 #    define LT_DLGLOBAL         DL_GLOBAL
9256 #  else
9257 #    define LT_DLGLOBAL         0
9258 #  endif
9259 #endif
9260
9261 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9262    find out it does not work in some platform. */
9263 #ifndef LT_DLLAZY_OR_NOW
9264 #  ifdef RTLD_LAZY
9265 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9266 #  else
9267 #    ifdef DL_LAZY
9268 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9269 #    else
9270 #      ifdef RTLD_NOW
9271 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9272 #      else
9273 #        ifdef DL_NOW
9274 #          define LT_DLLAZY_OR_NOW      DL_NOW
9275 #        else
9276 #          define LT_DLLAZY_OR_NOW      0
9277 #        endif
9278 #      endif
9279 #    endif
9280 #  endif
9281 #endif
9282
9283 #ifdef __cplusplus
9284 extern "C" void exit (int);
9285 #endif
9286
9287 void fnord() { int i=42;}
9288 int main ()
9289 {
9290   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9291   int status = $lt_dlunknown;
9292
9293   if (self)
9294     {
9295       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9296       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9297       /* dlclose (self); */
9298     }
9299
9300     exit (status);
9301 }
9302 EOF
9303   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9304   (eval $ac_link) 2>&5
9305   ac_status=$?
9306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9307   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9308     (./conftest; exit; ) 2>/dev/null
9309     lt_status=$?
9310     case x$lt_status in
9311       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9312       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9313       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
9314     esac
9315   else :
9316     # compilation failed
9317     lt_cv_dlopen_self_static=no
9318   fi
9319 fi
9320 rm -fr conftest*
9321
9322
9323 fi
9324 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9325 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9326     fi
9327
9328     CPPFLAGS="$save_CPPFLAGS"
9329     LDFLAGS="$save_LDFLAGS"
9330     LIBS="$save_LIBS"
9331     ;;
9332   esac
9333
9334   case $lt_cv_dlopen_self in
9335   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9336   *) enable_dlopen_self=unknown ;;
9337   esac
9338
9339   case $lt_cv_dlopen_self_static in
9340   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9341   *) enable_dlopen_self_static=unknown ;;
9342   esac
9343 fi
9344
9345
9346 # Report which librarie types wil actually be built
9347 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9348 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9349 echo "$as_me:$LINENO: result: $can_build_shared" >&5
9350 echo "${ECHO_T}$can_build_shared" >&6
9351
9352 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9353 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9354 test "$can_build_shared" = "no" && enable_shared=no
9355
9356 # On AIX, shared libraries and static libraries use the same namespace, and
9357 # are all built from PIC.
9358 case "$host_os" in
9359 aix3*)
9360   test "$enable_shared" = yes && enable_static=no
9361   if test -n "$RANLIB"; then
9362     archive_cmds="$archive_cmds~\$RANLIB \$lib"
9363     postinstall_cmds='$RANLIB $lib'
9364   fi
9365   ;;
9366
9367 aix4* | aix5*)
9368   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9369     test "$enable_shared" = yes && enable_static=no
9370   fi
9371     ;;
9372 esac
9373 echo "$as_me:$LINENO: result: $enable_shared" >&5
9374 echo "${ECHO_T}$enable_shared" >&6
9375
9376 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9377 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9378 # Make sure either enable_shared or enable_static is yes.
9379 test "$enable_shared" = yes || enable_static=yes
9380 echo "$as_me:$LINENO: result: $enable_static" >&5
9381 echo "${ECHO_T}$enable_static" >&6
9382
9383 # The else clause should only fire when bootstrapping the
9384 # libtool distribution, otherwise you forgot to ship ltmain.sh
9385 # with your package, and you will get complaints that there are
9386 # no rules to generate ltmain.sh.
9387 if test -f "$ltmain"; then
9388   # See if we are running on zsh, and set the options which allow our commands through
9389   # without removal of \ escapes.
9390   if test -n "${ZSH_VERSION+set}" ; then
9391     setopt NO_GLOB_SUBST
9392   fi
9393   # Now quote all the things that may contain metacharacters while being
9394   # careful not to overquote the AC_SUBSTed values.  We take copies of the
9395   # variables and quote the copies for generation of the libtool script.
9396   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
9397     SED SHELL STRIP \
9398     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9399     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9400     deplibs_check_method reload_flag reload_cmds need_locks \
9401     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9402     lt_cv_sys_global_symbol_to_c_name_address \
9403     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9404     old_postinstall_cmds old_postuninstall_cmds \
9405     compiler \
9406     CC \
9407     LD \
9408     lt_prog_compiler_wl \
9409     lt_prog_compiler_pic \
9410     lt_prog_compiler_static \
9411     lt_prog_compiler_no_builtin_flag \
9412     export_dynamic_flag_spec \
9413     thread_safe_flag_spec \
9414     whole_archive_flag_spec \
9415     enable_shared_with_static_runtimes \
9416     old_archive_cmds \
9417     old_archive_from_new_cmds \
9418     predep_objects \
9419     postdep_objects \
9420     predeps \
9421     postdeps \
9422     compiler_lib_search_path \
9423     archive_cmds \
9424     archive_expsym_cmds \
9425     postinstall_cmds \
9426     postuninstall_cmds \
9427     old_archive_from_expsyms_cmds \
9428     allow_undefined_flag \
9429     no_undefined_flag \
9430     export_symbols_cmds \
9431     hardcode_libdir_flag_spec \
9432     hardcode_libdir_flag_spec_ld \
9433     hardcode_libdir_separator \
9434     hardcode_automatic \
9435     module_cmds \
9436     module_expsym_cmds \
9437     lt_cv_prog_compiler_c_o \
9438     exclude_expsyms \
9439     include_expsyms; do
9440
9441     case $var in
9442     old_archive_cmds | \
9443     old_archive_from_new_cmds | \
9444     archive_cmds | \
9445     archive_expsym_cmds | \
9446     module_cmds | \
9447     module_expsym_cmds | \
9448     old_archive_from_expsyms_cmds | \
9449     export_symbols_cmds | \
9450     extract_expsyms_cmds | reload_cmds | finish_cmds | \
9451     postinstall_cmds | postuninstall_cmds | \
9452     old_postinstall_cmds | old_postuninstall_cmds | \
9453     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9454       # Double-quote double-evaled strings.
9455       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9456       ;;
9457     *)
9458       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9459       ;;
9460     esac
9461   done
9462
9463   case $lt_echo in
9464   *'\$0 --fallback-echo"')
9465     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9466     ;;
9467   esac
9468
9469 cfgfile="${ofile}T"
9470   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9471   $rm -f "$cfgfile"
9472   { echo "$as_me:$LINENO: creating $ofile" >&5
9473 echo "$as_me: creating $ofile" >&6;}
9474
9475   cat <<__EOF__ >> "$cfgfile"
9476 #! $SHELL
9477
9478 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9479 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9480 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
9481 #
9482 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9483 # Free Software Foundation, Inc.
9484 #
9485 # This file is part of GNU Libtool:
9486 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9487 #
9488 # This program is free software; you can redistribute it and/or modify
9489 # it under the terms of the GNU General Public License as published by
9490 # the Free Software Foundation; either version 2 of the License, or
9491 # (at your option) any later version.
9492 #
9493 # This program is distributed in the hope that it will be useful, but
9494 # WITHOUT ANY WARRANTY; without even the implied warranty of
9495 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9496 # General Public License for more details.
9497 #
9498 # You should have received a copy of the GNU General Public License
9499 # along with this program; if not, write to the Free Software
9500 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
9501 #
9502 # As a special exception to the GNU General Public License, if you
9503 # distribute this file as part of a program that contains a
9504 # configuration script generated by Autoconf, you may include it under
9505 # the same distribution terms that you use for the rest of that program.
9506
9507 # A sed program that does not truncate output.
9508 SED=$lt_SED
9509
9510 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9511 Xsed="$SED -e s/^X//"
9512
9513 # The HP-UX ksh and POSIX shell print the target directory to stdout
9514 # if CDPATH is set.
9515 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9516
9517 # The names of the tagged configurations supported by this script.
9518 available_tags=
9519
9520 # ### BEGIN LIBTOOL CONFIG
9521
9522 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9523
9524 # Shell to use when invoking shell scripts.
9525 SHELL=$lt_SHELL
9526
9527 # Whether or not to build shared libraries.
9528 build_libtool_libs=$enable_shared
9529
9530 # Whether or not to build static libraries.
9531 build_old_libs=$enable_static
9532
9533 # Whether or not to add -lc for building shared libraries.
9534 build_libtool_need_lc=$archive_cmds_need_lc
9535
9536 # Whether or not to disallow shared libs when runtime libs are static
9537 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9538
9539 # Whether or not to optimize for fast installation.
9540 fast_install=$enable_fast_install
9541
9542 # The host system.
9543 host_alias=$host_alias
9544 host=$host
9545 host_os=$host_os
9546
9547 # The build system.
9548 build_alias=$build_alias
9549 build=$build
9550 build_os=$build_os
9551
9552 # An echo program that does not interpret backslashes.
9553 echo=$lt_echo
9554
9555 # The archiver.
9556 AR=$lt_AR
9557 AR_FLAGS=$lt_AR_FLAGS
9558
9559 # A C compiler.
9560 LTCC=$lt_LTCC
9561
9562 # A language-specific compiler.
9563 CC=$lt_compiler
9564
9565 # Is the compiler the GNU C compiler?
9566 with_gcc=$GCC
9567
9568 # An ERE matcher.
9569 EGREP=$lt_EGREP
9570
9571 # The linker used to build libraries.
9572 LD=$lt_LD
9573
9574 # Whether we need hard or soft links.
9575 LN_S=$lt_LN_S
9576
9577 # A BSD-compatible nm program.
9578 NM=$lt_NM
9579
9580 # A symbol stripping program
9581 STRIP=$lt_STRIP
9582
9583 # Used to examine libraries when file_magic_cmd begins "file"
9584 MAGIC_CMD=$MAGIC_CMD
9585
9586 # Used on cygwin: DLL creation program.
9587 DLLTOOL="$DLLTOOL"
9588
9589 # Used on cygwin: object dumper.
9590 OBJDUMP="$OBJDUMP"
9591
9592 # Used on cygwin: assembler.
9593 AS="$AS"
9594
9595 # The name of the directory that contains temporary libtool files.
9596 objdir=$objdir
9597
9598 # How to create reloadable object files.
9599 reload_flag=$lt_reload_flag
9600 reload_cmds=$lt_reload_cmds
9601
9602 # How to pass a linker flag through the compiler.
9603 wl=$lt_lt_prog_compiler_wl
9604
9605 # Object file suffix (normally "o").
9606 objext="$ac_objext"
9607
9608 # Old archive suffix (normally "a").
9609 libext="$libext"
9610
9611 # Shared library suffix (normally ".so").
9612 shrext_cmds='$shrext_cmds'
9613
9614 # Executable file suffix (normally "").
9615 exeext="$exeext"
9616
9617 # Additional compiler flags for building library objects.
9618 pic_flag=$lt_lt_prog_compiler_pic
9619 pic_mode=$pic_mode
9620
9621 # What is the maximum length of a command?
9622 max_cmd_len=$lt_cv_sys_max_cmd_len
9623
9624 # Does compiler simultaneously support -c and -o options?
9625 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9626
9627 # Must we lock files when doing compilation ?
9628 need_locks=$lt_need_locks
9629
9630 # Do we need the lib prefix for modules?
9631 need_lib_prefix=$need_lib_prefix
9632
9633 # Do we need a version for libraries?
9634 need_version=$need_version
9635
9636 # Whether dlopen is supported.
9637 dlopen_support=$enable_dlopen
9638
9639 # Whether dlopen of programs is supported.
9640 dlopen_self=$enable_dlopen_self
9641
9642 # Whether dlopen of statically linked programs is supported.
9643 dlopen_self_static=$enable_dlopen_self_static
9644
9645 # Compiler flag to prevent dynamic linking.
9646 link_static_flag=$lt_lt_prog_compiler_static
9647
9648 # Compiler flag to turn off builtin functions.
9649 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9650
9651 # Compiler flag to allow reflexive dlopens.
9652 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9653
9654 # Compiler flag to generate shared objects directly from archives.
9655 whole_archive_flag_spec=$lt_whole_archive_flag_spec
9656
9657 # Compiler flag to generate thread-safe objects.
9658 thread_safe_flag_spec=$lt_thread_safe_flag_spec
9659
9660 # Library versioning type.
9661 version_type=$version_type
9662
9663 # Format of library name prefix.
9664 libname_spec=$lt_libname_spec
9665
9666 # List of archive names.  First name is the real one, the rest are links.
9667 # The last name is the one that the linker finds with -lNAME.
9668 library_names_spec=$lt_library_names_spec
9669
9670 # The coded name of the library, if different from the real name.
9671 soname_spec=$lt_soname_spec
9672
9673 # Commands used to build and install an old-style archive.
9674 RANLIB=$lt_RANLIB
9675 old_archive_cmds=$lt_old_archive_cmds
9676 old_postinstall_cmds=$lt_old_postinstall_cmds
9677 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9678
9679 # Create an old-style archive from a shared archive.
9680 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9681
9682 # Create a temporary old-style archive to link instead of a shared archive.
9683 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9684
9685 # Commands used to build and install a shared archive.
9686 archive_cmds=$lt_archive_cmds
9687 archive_expsym_cmds=$lt_archive_expsym_cmds
9688 postinstall_cmds=$lt_postinstall_cmds
9689 postuninstall_cmds=$lt_postuninstall_cmds
9690
9691 # Commands used to build a loadable module (assumed same as above if empty)
9692 module_cmds=$lt_module_cmds
9693 module_expsym_cmds=$lt_module_expsym_cmds
9694
9695 # Commands to strip libraries.
9696 old_striplib=$lt_old_striplib
9697 striplib=$lt_striplib
9698
9699 # Dependencies to place before the objects being linked to create a
9700 # shared library.
9701 predep_objects=$lt_predep_objects
9702
9703 # Dependencies to place after the objects being linked to create a
9704 # shared library.
9705 postdep_objects=$lt_postdep_objects
9706
9707 # Dependencies to place before the objects being linked to create a
9708 # shared library.
9709 predeps=$lt_predeps
9710
9711 # Dependencies to place after the objects being linked to create a
9712 # shared library.
9713 postdeps=$lt_postdeps
9714
9715 # The library search path used internally by the compiler when linking
9716 # a shared library.
9717 compiler_lib_search_path=$lt_compiler_lib_search_path
9718
9719 # Method to check whether dependent libraries are shared objects.
9720 deplibs_check_method=$lt_deplibs_check_method
9721
9722 # Command to use when deplibs_check_method == file_magic.
9723 file_magic_cmd=$lt_file_magic_cmd
9724
9725 # Flag that allows shared libraries with undefined symbols to be built.
9726 allow_undefined_flag=$lt_allow_undefined_flag
9727
9728 # Flag that forces no undefined symbols.
9729 no_undefined_flag=$lt_no_undefined_flag
9730
9731 # Commands used to finish a libtool library installation in a directory.
9732 finish_cmds=$lt_finish_cmds
9733
9734 # Same as above, but a single script fragment to be evaled but not shown.
9735 finish_eval=$lt_finish_eval
9736
9737 # Take the output of nm and produce a listing of raw symbols and C names.
9738 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9739
9740 # Transform the output of nm in a proper C declaration
9741 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9742
9743 # Transform the output of nm in a C name address pair
9744 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9745
9746 # This is the shared library runtime path variable.
9747 runpath_var=$runpath_var
9748
9749 # This is the shared library path variable.
9750 shlibpath_var=$shlibpath_var
9751
9752 # Is shlibpath searched before the hard-coded library search path?
9753 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9754
9755 # How to hardcode a shared library path into an executable.
9756 hardcode_action=$hardcode_action
9757
9758 # Whether we should hardcode library paths into libraries.
9759 hardcode_into_libs=$hardcode_into_libs
9760
9761 # Flag to hardcode \$libdir into a binary during linking.
9762 # This must work even if \$libdir does not exist.
9763 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9764
9765 # If ld is used when linking, flag to hardcode \$libdir into
9766 # a binary during linking. This must work even if \$libdir does
9767 # not exist.
9768 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9769
9770 # Whether we need a single -rpath flag with a separated argument.
9771 hardcode_libdir_separator=$lt_hardcode_libdir_separator
9772
9773 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9774 # resulting binary.
9775 hardcode_direct=$hardcode_direct
9776
9777 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9778 # resulting binary.
9779 hardcode_minus_L=$hardcode_minus_L
9780
9781 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9782 # the resulting binary.
9783 hardcode_shlibpath_var=$hardcode_shlibpath_var
9784
9785 # Set to yes if building a shared library automatically hardcodes DIR into the library
9786 # and all subsequent libraries and executables linked against it.
9787 hardcode_automatic=$hardcode_automatic
9788
9789 # Variables whose values should be saved in libtool wrapper scripts and
9790 # restored at relink time.
9791 variables_saved_for_relink="$variables_saved_for_relink"
9792
9793 # Whether libtool must link a program against all its dependency libraries.
9794 link_all_deplibs=$link_all_deplibs
9795
9796 # Compile-time system search path for libraries
9797 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9798
9799 # Run-time system search path for libraries
9800 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9801
9802 # Fix the shell variable \$srcfile for the compiler.
9803 fix_srcfile_path="$fix_srcfile_path"
9804
9805 # Set to yes if exported symbols are required.
9806 always_export_symbols=$always_export_symbols
9807
9808 # The commands to list exported symbols.
9809 export_symbols_cmds=$lt_export_symbols_cmds
9810
9811 # The commands to extract the exported symbol list from a shared archive.
9812 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9813
9814 # Symbols that should not be listed in the preloaded symbols.
9815 exclude_expsyms=$lt_exclude_expsyms
9816
9817 # Symbols that must always be exported.
9818 include_expsyms=$lt_include_expsyms
9819
9820 # ### END LIBTOOL CONFIG
9821
9822 __EOF__
9823
9824
9825   case $host_os in
9826   aix3*)
9827     cat <<\EOF >> "$cfgfile"
9828
9829 # AIX sometimes has problems with the GCC collect2 program.  For some
9830 # reason, if we set the COLLECT_NAMES environment variable, the problems
9831 # vanish in a puff of smoke.
9832 if test "X${COLLECT_NAMES+set}" != Xset; then
9833   COLLECT_NAMES=
9834   export COLLECT_NAMES
9835 fi
9836 EOF
9837     ;;
9838   esac
9839
9840   # We use sed instead of cat because bash on DJGPP gets confused if
9841   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
9842   # text mode, it properly converts lines to CR/LF.  This bash problem
9843   # is reportedly fixed, but why not run on old versions too?
9844   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9845
9846   mv -f "$cfgfile" "$ofile" || \
9847     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9848   chmod +x "$ofile"
9849
9850 else
9851   # If there is no Makefile yet, we rely on a make rule to execute
9852   # `config.status --recheck' to rerun these tests and create the
9853   # libtool script then.
9854   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9855   if test -f "$ltmain_in"; then
9856     test -f Makefile && make "$ltmain"
9857   fi
9858 fi
9859
9860
9861 ac_ext=c
9862 ac_cpp='$CPP $CPPFLAGS'
9863 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9864 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9865 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9866
9867 CC="$lt_save_CC"
9868
9869
9870 # Check whether --with-tags or --without-tags was given.
9871 if test "${with_tags+set}" = set; then
9872   withval="$with_tags"
9873   tagnames="$withval"
9874 fi;
9875
9876 if test -f "$ltmain" && test -n "$tagnames"; then
9877   if test ! -f "${ofile}"; then
9878     { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
9879 echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9880   fi
9881
9882   if test -z "$LTCC"; then
9883     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9884     if test -z "$LTCC"; then
9885       { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9886 echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9887     else
9888       { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9889 echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9890     fi
9891   fi
9892
9893   # Extract list of available tagged configurations in $ofile.
9894   # Note that this assumes the entire list is on one line.
9895   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9896
9897   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9898   for tagname in $tagnames; do
9899     IFS="$lt_save_ifs"
9900     # Check whether tagname contains only valid characters
9901     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9902     "") ;;
9903     *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
9904 echo "$as_me: error: invalid tag name: $tagname" >&2;}
9905    { (exit 1); exit 1; }; }
9906         ;;
9907     esac
9908
9909     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9910     then
9911       { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
9912 echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
9913    { (exit 1); exit 1; }; }
9914     fi
9915
9916     # Update the list of available tags.
9917     if test -n "$tagname"; then
9918       echo appending configuration tag \"$tagname\" to $ofile
9919
9920       case $tagname in
9921       CXX)
9922         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
9923             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
9924             (test "X$CXX" != "Xg++"))) ; then
9925           ac_ext=cc
9926 ac_cpp='$CXXCPP $CPPFLAGS'
9927 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9928 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9929 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
9930
9931
9932
9933
9934 archive_cmds_need_lc_CXX=no
9935 allow_undefined_flag_CXX=
9936 always_export_symbols_CXX=no
9937 archive_expsym_cmds_CXX=
9938 export_dynamic_flag_spec_CXX=
9939 hardcode_direct_CXX=no
9940 hardcode_libdir_flag_spec_CXX=
9941 hardcode_libdir_flag_spec_ld_CXX=
9942 hardcode_libdir_separator_CXX=
9943 hardcode_minus_L_CXX=no
9944 hardcode_automatic_CXX=no
9945 module_cmds_CXX=
9946 module_expsym_cmds_CXX=
9947 link_all_deplibs_CXX=unknown
9948 old_archive_cmds_CXX=$old_archive_cmds
9949 no_undefined_flag_CXX=
9950 whole_archive_flag_spec_CXX=
9951 enable_shared_with_static_runtimes_CXX=no
9952
9953 # Dependencies to place before and after the object being linked:
9954 predep_objects_CXX=
9955 postdep_objects_CXX=
9956 predeps_CXX=
9957 postdeps_CXX=
9958 compiler_lib_search_path_CXX=
9959
9960 # Source file extension for C++ test sources.
9961 ac_ext=cc
9962
9963 # Object file extension for compiled C++ test sources.
9964 objext=o
9965 objext_CXX=$objext
9966
9967 # Code to be used in simple compile tests
9968 lt_simple_compile_test_code="int some_variable = 0;\n"
9969
9970 # Code to be used in simple link tests
9971 lt_simple_link_test_code='int main(int, char *) { return(0); }\n'
9972
9973 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
9974
9975 # If no C compiler was specified, use CC.
9976 LTCC=${LTCC-"$CC"}
9977
9978 # Allow CC to be a program name with arguments.
9979 compiler=$CC
9980
9981
9982 # Allow CC to be a program name with arguments.
9983 lt_save_CC=$CC
9984 lt_save_LD=$LD
9985 lt_save_GCC=$GCC
9986 GCC=$GXX
9987 lt_save_with_gnu_ld=$with_gnu_ld
9988 lt_save_path_LD=$lt_cv_path_LD
9989 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
9990   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
9991 else
9992   unset lt_cv_prog_gnu_ld
9993 fi
9994 if test -n "${lt_cv_path_LDCXX+set}"; then
9995   lt_cv_path_LD=$lt_cv_path_LDCXX
9996 else
9997   unset lt_cv_path_LD
9998 fi
9999 test -z "${LDCXX+set}" || LD=$LDCXX
10000 CC=${CXX-"c++"}
10001 compiler=$CC
10002 compiler_CXX=$CC
10003 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
10004
10005 # We don't want -fno-exception wen compiling C++ code, so set the
10006 # no_builtin_flag separately
10007 if test "$GXX" = yes; then
10008   lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
10009 else
10010   lt_prog_compiler_no_builtin_flag_CXX=
10011 fi
10012
10013 if test "$GXX" = yes; then
10014   # Set up default GNU C++ configuration
10015
10016
10017 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10018 if test "${with_gnu_ld+set}" = set; then
10019   withval="$with_gnu_ld"
10020   test "$withval" = no || with_gnu_ld=yes
10021 else
10022   with_gnu_ld=no
10023 fi;
10024 ac_prog=ld
10025 if test "$GCC" = yes; then
10026   # Check if gcc -print-prog-name=ld gives a path.
10027   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
10028 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
10029   case $host in
10030   *-*-mingw*)
10031     # gcc leaves a trailing carriage return which upsets mingw
10032     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10033   *)
10034     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10035   esac
10036   case $ac_prog in
10037     # Accept absolute paths.
10038     [\\/]* | ?:[\\/]*)
10039       re_direlt='/[^/][^/]*/\.\./'
10040       # Canonicalize the pathname of ld
10041       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
10042       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10043         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
10044       done
10045       test -z "$LD" && LD="$ac_prog"
10046       ;;
10047   "")
10048     # If it fails, then pretend we aren't using GCC.
10049     ac_prog=ld
10050     ;;
10051   *)
10052     # If it is relative, then search for the first ld in PATH.
10053     with_gnu_ld=unknown
10054     ;;
10055   esac
10056 elif test "$with_gnu_ld" = yes; then
10057   echo "$as_me:$LINENO: checking for GNU ld" >&5
10058 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10059 else
10060   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10061 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10062 fi
10063 if test "${lt_cv_path_LD+set}" = set; then
10064   echo $ECHO_N "(cached) $ECHO_C" >&6
10065 else
10066   if test -z "$LD"; then
10067   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10068   for ac_dir in $PATH; do
10069     IFS="$lt_save_ifs"
10070     test -z "$ac_dir" && ac_dir=.
10071     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10072       lt_cv_path_LD="$ac_dir/$ac_prog"
10073       # Check to see if the program is GNU ld.  I'd rather use --version,
10074       # but apparently some GNU ld's only accept -v.
10075       # Break only if it was the GNU/non-GNU ld that we prefer.
10076       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10077       *GNU* | *'with BFD'*)
10078         test "$with_gnu_ld" != no && break
10079         ;;
10080       *)
10081         test "$with_gnu_ld" != yes && break
10082         ;;
10083       esac
10084     fi
10085   done
10086   IFS="$lt_save_ifs"
10087 else
10088   lt_cv_path_LD="$LD" # Let the user override the test with a path.
10089 fi
10090 fi
10091
10092 LD="$lt_cv_path_LD"
10093 if test -n "$LD"; then
10094   echo "$as_me:$LINENO: result: $LD" >&5
10095 echo "${ECHO_T}$LD" >&6
10096 else
10097   echo "$as_me:$LINENO: result: no" >&5
10098 echo "${ECHO_T}no" >&6
10099 fi
10100 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10101 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10102    { (exit 1); exit 1; }; }
10103 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10104 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10105 if test "${lt_cv_prog_gnu_ld+set}" = set; then
10106   echo $ECHO_N "(cached) $ECHO_C" >&6
10107 else
10108   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
10109 case `$LD -v 2>&1 </dev/null` in
10110 *GNU* | *'with BFD'*)
10111   lt_cv_prog_gnu_ld=yes
10112   ;;
10113 *)
10114   lt_cv_prog_gnu_ld=no
10115   ;;
10116 esac
10117 fi
10118 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
10119 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
10120 with_gnu_ld=$lt_cv_prog_gnu_ld
10121
10122
10123
10124   # Check if GNU C++ uses GNU ld as the underlying linker, since the
10125   # archiving commands below assume that GNU ld is being used.
10126   if test "$with_gnu_ld" = yes; then
10127     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10128     archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10129
10130     hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10131     export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10132
10133     # If archive_cmds runs LD, not CC, wlarc should be empty
10134     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
10135     #     investigate it a little bit more. (MM)
10136     wlarc='${wl}'
10137
10138     # ancient GNU ld didn't support --whole-archive et. al.
10139     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
10140         grep 'no-whole-archive' > /dev/null; then
10141       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10142     else
10143       whole_archive_flag_spec_CXX=
10144     fi
10145   else
10146     with_gnu_ld=no
10147     wlarc=
10148
10149     # A generic and very simple default shared library creation
10150     # command for GNU C++ for the case where it uses the native
10151     # linker, instead of GNU ld.  If possible, this setting should
10152     # overridden to take advantage of the native linker features on
10153     # the platform it is being used on.
10154     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10155   fi
10156
10157   # Commands to make compiler produce verbose output that lists
10158   # what "hidden" libraries, object files and flags are used when
10159   # linking a shared library.
10160   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10161
10162 else
10163   GXX=no
10164   with_gnu_ld=no
10165   wlarc=
10166 fi
10167
10168 # PORTME: fill in a description of your system's C++ link characteristics
10169 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10170 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
10171 ld_shlibs_CXX=yes
10172 case $host_os in
10173   aix3*)
10174     # FIXME: insert proper C++ library support
10175     ld_shlibs_CXX=no
10176     ;;
10177   aix4* | aix5*)
10178     if test "$host_cpu" = ia64; then
10179       # On IA64, the linker does run time linking by default, so we don't
10180       # have to do anything special.
10181       aix_use_runtimelinking=no
10182       exp_sym_flag='-Bexport'
10183       no_entry_flag=""
10184     else
10185       aix_use_runtimelinking=no
10186
10187       # Test if we are trying to use run time linking or normal
10188       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10189       # need to do runtime linking.
10190       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
10191         for ld_flag in $LDFLAGS; do
10192           case $ld_flag in
10193           *-brtl*)
10194             aix_use_runtimelinking=yes
10195             break
10196             ;;
10197           esac
10198         done
10199       esac
10200
10201       exp_sym_flag='-bexport'
10202       no_entry_flag='-bnoentry'
10203     fi
10204
10205     # When large executables or shared objects are built, AIX ld can
10206     # have problems creating the table of contents.  If linking a library
10207     # or program results in "error TOC overflow" add -mminimal-toc to
10208     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10209     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10210
10211     archive_cmds_CXX=''
10212     hardcode_direct_CXX=yes
10213     hardcode_libdir_separator_CXX=':'
10214     link_all_deplibs_CXX=yes
10215
10216     if test "$GXX" = yes; then
10217       case $host_os in aix4.[012]|aix4.[012].*)
10218       # We only want to do this on AIX 4.2 and lower, the check
10219       # below for broken collect2 doesn't work under 4.3+
10220         collect2name=`${CC} -print-prog-name=collect2`
10221         if test -f "$collect2name" && \
10222            strings "$collect2name" | grep resolve_lib_name >/dev/null
10223         then
10224           # We have reworked collect2
10225           hardcode_direct_CXX=yes
10226         else
10227           # We have old collect2
10228           hardcode_direct_CXX=unsupported
10229           # It fails to find uninstalled libraries when the uninstalled
10230           # path is not listed in the libpath.  Setting hardcode_minus_L
10231           # to unsupported forces relinking
10232           hardcode_minus_L_CXX=yes
10233           hardcode_libdir_flag_spec_CXX='-L$libdir'
10234           hardcode_libdir_separator_CXX=
10235         fi
10236       esac
10237       shared_flag='-shared'
10238       if test "$aix_use_runtimelinking" = yes; then
10239         shared_flag="$shared_flag "'${wl}-G'
10240       fi
10241     else
10242       # not using gcc
10243       if test "$host_cpu" = ia64; then
10244         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10245         # chokes on -Wl,-G. The following line is correct:
10246         shared_flag='-G'
10247       else
10248         if test "$aix_use_runtimelinking" = yes; then
10249           shared_flag='${wl}-G'
10250         else
10251           shared_flag='${wl}-bM:SRE'
10252         fi
10253       fi
10254     fi
10255
10256     # It seems that -bexpall does not export symbols beginning with
10257     # underscore (_), so it is better to generate a list of symbols to export.
10258     always_export_symbols_CXX=yes
10259     if test "$aix_use_runtimelinking" = yes; then
10260       # Warning - without using the other runtime loading flags (-brtl),
10261       # -berok will link without error, but may produce a broken library.
10262       allow_undefined_flag_CXX='-berok'
10263       # Determine the default libpath from the value encoded in an empty executable.
10264       cat >conftest.$ac_ext <<_ACEOF
10265 /* confdefs.h.  */
10266 _ACEOF
10267 cat confdefs.h >>conftest.$ac_ext
10268 cat >>conftest.$ac_ext <<_ACEOF
10269 /* end confdefs.h.  */
10270
10271 int
10272 main ()
10273 {
10274
10275   ;
10276   return 0;
10277 }
10278 _ACEOF
10279 rm -f conftest.$ac_objext conftest$ac_exeext
10280 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10281   (eval $ac_link) 2>conftest.er1
10282   ac_status=$?
10283   grep -v '^ *+' conftest.er1 >conftest.err
10284   rm -f conftest.er1
10285   cat conftest.err >&5
10286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10287   (exit $ac_status); } &&
10288          { ac_try='test -z "$ac_cxx_werror_flag"
10289                          || test ! -s conftest.err'
10290   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10291   (eval $ac_try) 2>&5
10292   ac_status=$?
10293   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10294   (exit $ac_status); }; } &&
10295          { ac_try='test -s conftest$ac_exeext'
10296   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10297   (eval $ac_try) 2>&5
10298   ac_status=$?
10299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10300   (exit $ac_status); }; }; then
10301
10302 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10303 }'`
10304 # Check for a 64-bit object if we didn't find anything.
10305 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10306 }'`; fi
10307 else
10308   echo "$as_me: failed program was:" >&5
10309 sed 's/^/| /' conftest.$ac_ext >&5
10310
10311 fi
10312 rm -f conftest.err conftest.$ac_objext \
10313       conftest$ac_exeext conftest.$ac_ext
10314 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10315
10316       hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10317
10318       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 $shared_flag"
10319      else
10320       if test "$host_cpu" = ia64; then
10321         hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
10322         allow_undefined_flag_CXX="-z nodefs"
10323         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"
10324       else
10325         # Determine the default libpath from the value encoded in an empty executable.
10326         cat >conftest.$ac_ext <<_ACEOF
10327 /* confdefs.h.  */
10328 _ACEOF
10329 cat confdefs.h >>conftest.$ac_ext
10330 cat >>conftest.$ac_ext <<_ACEOF
10331 /* end confdefs.h.  */
10332
10333 int
10334 main ()
10335 {
10336
10337   ;
10338   return 0;
10339 }
10340 _ACEOF
10341 rm -f conftest.$ac_objext conftest$ac_exeext
10342 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10343   (eval $ac_link) 2>conftest.er1
10344   ac_status=$?
10345   grep -v '^ *+' conftest.er1 >conftest.err
10346   rm -f conftest.er1
10347   cat conftest.err >&5
10348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10349   (exit $ac_status); } &&
10350          { ac_try='test -z "$ac_cxx_werror_flag"
10351                          || test ! -s conftest.err'
10352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10353   (eval $ac_try) 2>&5
10354   ac_status=$?
10355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10356   (exit $ac_status); }; } &&
10357          { ac_try='test -s conftest$ac_exeext'
10358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10359   (eval $ac_try) 2>&5
10360   ac_status=$?
10361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10362   (exit $ac_status); }; }; then
10363
10364 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10365 }'`
10366 # Check for a 64-bit object if we didn't find anything.
10367 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10368 }'`; fi
10369 else
10370   echo "$as_me: failed program was:" >&5
10371 sed 's/^/| /' conftest.$ac_ext >&5
10372
10373 fi
10374 rm -f conftest.err conftest.$ac_objext \
10375       conftest$ac_exeext conftest.$ac_ext
10376 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10377
10378         hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10379         # Warning - without using the other run time loading flags,
10380         # -berok will link without error, but may produce a broken library.
10381         no_undefined_flag_CXX=' ${wl}-bernotok'
10382         allow_undefined_flag_CXX=' ${wl}-berok'
10383         # -bexpall does not export symbols beginning with underscore (_)
10384         always_export_symbols_CXX=yes
10385         # Exported symbols can be pulled into shared objects from archives
10386         whole_archive_flag_spec_CXX=' '
10387         archive_cmds_need_lc_CXX=yes
10388         # This is similar to how AIX traditionally builds it's shared libraries.
10389         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'
10390       fi
10391     fi
10392     ;;
10393   chorus*)
10394     case $cc_basename in
10395       *)
10396         # FIXME: insert proper C++ library support
10397         ld_shlibs_CXX=no
10398         ;;
10399     esac
10400     ;;
10401
10402
10403   cygwin* | mingw* | pw32*)
10404     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10405     # as there is no search path for DLLs.
10406     hardcode_libdir_flag_spec_CXX='-L$libdir'
10407     allow_undefined_flag_CXX=unsupported
10408     always_export_symbols_CXX=no
10409     enable_shared_with_static_runtimes_CXX=yes
10410
10411     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10412       archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
10413       # If the export-symbols file already is a .def file (1st line
10414       # is EXPORTS), use it as is; otherwise, prepend...
10415       archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10416         cp $export_symbols $output_objdir/$soname.def;
10417       else
10418         echo EXPORTS > $output_objdir/$soname.def;
10419         cat $export_symbols >> $output_objdir/$soname.def;
10420       fi~
10421       $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'
10422     else
10423       ld_shlibs_CXX=no
10424     fi
10425   ;;
10426       darwin* | rhapsody*)
10427         case "$host_os" in
10428         rhapsody* | darwin1.[012])
10429          allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
10430          ;;
10431        *) # Darwin 1.3 on
10432          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10433            allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10434          else
10435            case ${MACOSX_DEPLOYMENT_TARGET} in
10436              10.[012])
10437                allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10438                ;;
10439              10.*)
10440                allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
10441                ;;
10442            esac
10443          fi
10444          ;;
10445         esac
10446       archive_cmds_need_lc_CXX=no
10447       hardcode_direct_CXX=no
10448       hardcode_automatic_CXX=yes
10449       hardcode_shlibpath_var_CXX=unsupported
10450       whole_archive_flag_spec_CXX=''
10451       link_all_deplibs_CXX=yes
10452
10453     if test "$GXX" = yes ; then
10454       lt_int_apple_cc_single_mod=no
10455       output_verbose_link_cmd='echo'
10456       if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
10457        lt_int_apple_cc_single_mod=yes
10458       fi
10459       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10460        archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10461       else
10462           archive_cmds_CXX='$CC -r -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 $verstring'
10463         fi
10464         module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10465         # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
10466           if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10467             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}'
10468           else
10469             archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -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}'
10470           fi
10471             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 ${lib}'
10472       else
10473       case "$cc_basename" in
10474         xlc*)
10475          output_verbose_link_cmd='echo'
10476           archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
10477           module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10478           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
10479           archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
10480           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}'
10481           ;;
10482        *)
10483          ld_shlibs_CXX=no
10484           ;;
10485       esac
10486       fi
10487         ;;
10488
10489   dgux*)
10490     case $cc_basename in
10491       ec++)
10492         # FIXME: insert proper C++ library support
10493         ld_shlibs_CXX=no
10494         ;;
10495       ghcx)
10496         # Green Hills C++ Compiler
10497         # FIXME: insert proper C++ library support
10498         ld_shlibs_CXX=no
10499         ;;
10500       *)
10501         # FIXME: insert proper C++ library support
10502         ld_shlibs_CXX=no
10503         ;;
10504     esac
10505     ;;
10506   freebsd[12]*)
10507     # C++ shared libraries reported to be fairly broken before switch to ELF
10508     ld_shlibs_CXX=no
10509     ;;
10510   freebsd-elf*)
10511     archive_cmds_need_lc_CXX=no
10512     ;;
10513   freebsd* | kfreebsd*-gnu | dragonfly*)
10514     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10515     # conventions
10516     ld_shlibs_CXX=yes
10517     ;;
10518   gnu*)
10519     ;;
10520   hpux9*)
10521     hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10522     hardcode_libdir_separator_CXX=:
10523     export_dynamic_flag_spec_CXX='${wl}-E'
10524     hardcode_direct_CXX=yes
10525     hardcode_minus_L_CXX=yes # Not in the search PATH,
10526                                 # but as the default
10527                                 # location of the library.
10528
10529     case $cc_basename in
10530     CC)
10531       # FIXME: insert proper C++ library support
10532       ld_shlibs_CXX=no
10533       ;;
10534     aCC)
10535       archive_cmds_CXX='$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 $lib'
10536       # Commands to make compiler produce verbose output that lists
10537       # what "hidden" libraries, object files and flags are used when
10538       # linking a shared library.
10539       #
10540       # There doesn't appear to be a way to prevent this compiler from
10541       # explicitly linking system object files so we need to strip them
10542       # from the output so that they don't get included in the library
10543       # dependencies.
10544       output_verbose_link_cmd='templist=`($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 $list'
10545       ;;
10546     *)
10547       if test "$GXX" = yes; then
10548         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'
10549       else
10550         # FIXME: insert proper C++ library support
10551         ld_shlibs_CXX=no
10552       fi
10553       ;;
10554     esac
10555     ;;
10556   hpux10*|hpux11*)
10557     if test $with_gnu_ld = no; then
10558       case "$host_cpu" in
10559       hppa*64*)
10560         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10561         hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
10562         hardcode_libdir_separator_CXX=:
10563         ;;
10564       ia64*)
10565         hardcode_libdir_flag_spec_CXX='-L$libdir'
10566         ;;
10567       *)
10568         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10569         hardcode_libdir_separator_CXX=:
10570         export_dynamic_flag_spec_CXX='${wl}-E'
10571         ;;
10572       esac
10573     fi
10574     case "$host_cpu" in
10575     hppa*64*)
10576       hardcode_direct_CXX=no
10577       hardcode_shlibpath_var_CXX=no
10578       ;;
10579     ia64*)
10580       hardcode_direct_CXX=no
10581       hardcode_shlibpath_var_CXX=no
10582       hardcode_minus_L_CXX=yes # Not in the search PATH,
10583                                               # but as the default
10584                                               # location of the library.
10585       ;;
10586     *)
10587       hardcode_direct_CXX=yes
10588       hardcode_minus_L_CXX=yes # Not in the search PATH,
10589                                               # but as the default
10590                                               # location of the library.
10591       ;;
10592     esac
10593
10594     case $cc_basename in
10595       CC)
10596         # FIXME: insert proper C++ library support
10597         ld_shlibs_CXX=no
10598         ;;
10599       aCC)
10600         case "$host_cpu" in
10601         hppa*64*|ia64*)
10602           archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10603           ;;
10604         *)
10605           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10606           ;;
10607         esac
10608         # Commands to make compiler produce verbose output that lists
10609         # what "hidden" libraries, object files and flags are used when
10610         # linking a shared library.
10611         #
10612         # There doesn't appear to be a way to prevent this compiler from
10613         # explicitly linking system object files so we need to strip them
10614         # from the output so that they don't get included in the library
10615         # dependencies.
10616         output_verbose_link_cmd='templist=`($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 $list'
10617         ;;
10618       *)
10619         if test "$GXX" = yes; then
10620           if test $with_gnu_ld = no; then
10621             case "$host_cpu" in
10622             ia64*|hppa*64*)
10623               archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
10624               ;;
10625             *)
10626               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10627               ;;
10628             esac
10629           fi
10630         else
10631           # FIXME: insert proper C++ library support
10632           ld_shlibs_CXX=no
10633         fi
10634         ;;
10635     esac
10636     ;;
10637   irix5* | irix6*)
10638     case $cc_basename in
10639       CC)
10640         # SGI C++
10641         archive_cmds_CXX='$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 $lib'
10642
10643         # Archives containing C++ object files must be created using
10644         # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
10645         # necessary to make sure instantiated templates are included
10646         # in the archive.
10647         old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
10648         ;;
10649       *)
10650         if test "$GXX" = yes; then
10651           if test "$with_gnu_ld" = no; then
10652             archive_cmds_CXX='$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 $lib'
10653           else
10654             archive_cmds_CXX='$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 $lib'
10655           fi
10656         fi
10657         link_all_deplibs_CXX=yes
10658         ;;
10659     esac
10660     hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10661     hardcode_libdir_separator_CXX=:
10662     ;;
10663   linux*)
10664     case $cc_basename in
10665       KCC)
10666         # Kuck and Associates, Inc. (KAI) C++ Compiler
10667
10668         # KCC will only create a shared library if the output file
10669         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10670         # to its proper name (with version) after linking.
10671         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'
10672         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 $lib'
10673         # Commands to make compiler produce verbose output that lists
10674         # what "hidden" libraries, object files and flags are used when
10675         # linking a shared library.
10676         #
10677         # There doesn't appear to be a way to prevent this compiler from
10678         # explicitly linking system object files so we need to strip them
10679         # from the output so that they don't get included in the library
10680         # dependencies.
10681         output_verbose_link_cmd='templist=`$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 $list'
10682
10683         hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
10684         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10685
10686         # Archives containing C++ object files must be created using
10687         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10688         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10689         ;;
10690       icpc)
10691         # Intel C++
10692         with_gnu_ld=yes
10693         # version 8.0 and above of icpc choke on multiply defined symbols
10694         # if we add $predep_objects and $postdep_objects, however 7.1 and
10695         # earlier do not add the objects themselves.
10696         case `$CC -V 2>&1` in
10697         *"Version 7."*)
10698           archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10699           archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10700           ;;
10701         *)  # Version 8.0 or newer
10702           tmp_idyn=
10703           case $host_cpu in
10704             ia64*) tmp_idyn=' -i_dynamic';;
10705           esac
10706           archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10707           archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10708           ;;
10709         esac
10710         archive_cmds_need_lc_CXX=no
10711         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10712         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10713         whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10714         ;;
10715       pgCC)
10716         # Portland Group C++ compiler
10717         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
10718         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
10719
10720         hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10721         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10722         ;;
10723       cxx)
10724         # Compaq C++
10725         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10726         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
10727
10728         runpath_var=LD_RUN_PATH
10729         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10730         hardcode_libdir_separator_CXX=:
10731
10732         # Commands to make compiler produce verbose output that lists
10733         # what "hidden" libraries, object files and flags are used when
10734         # linking a shared library.
10735         #
10736         # There doesn't appear to be a way to prevent this compiler from
10737         # explicitly linking system object files so we need to strip them
10738         # from the output so that they don't get included in the library
10739         # dependencies.
10740         output_verbose_link_cmd='templist=`$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'
10741         ;;
10742     esac
10743     ;;
10744   lynxos*)
10745     # FIXME: insert proper C++ library support
10746     ld_shlibs_CXX=no
10747     ;;
10748   m88k*)
10749     # FIXME: insert proper C++ library support
10750     ld_shlibs_CXX=no
10751     ;;
10752   mvs*)
10753     case $cc_basename in
10754       cxx)
10755         # FIXME: insert proper C++ library support
10756         ld_shlibs_CXX=no
10757         ;;
10758       *)
10759         # FIXME: insert proper C++ library support
10760         ld_shlibs_CXX=no
10761         ;;
10762     esac
10763     ;;
10764   netbsd*)
10765     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
10766       archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
10767       wlarc=
10768       hardcode_libdir_flag_spec_CXX='-R$libdir'
10769       hardcode_direct_CXX=yes
10770       hardcode_shlibpath_var_CXX=no
10771     fi
10772     # Workaround some broken pre-1.5 toolchains
10773     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
10774     ;;
10775   openbsd2*)
10776     # C++ shared libraries are fairly broken
10777     ld_shlibs_CXX=no
10778     ;;
10779   openbsd*)
10780     hardcode_direct_CXX=yes
10781     hardcode_shlibpath_var_CXX=no
10782     archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10783     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10784     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10785       archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
10786       export_dynamic_flag_spec_CXX='${wl}-E'
10787       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10788     fi
10789     output_verbose_link_cmd='echo'
10790     ;;
10791   osf3*)
10792     case $cc_basename in
10793       KCC)
10794         # Kuck and Associates, Inc. (KAI) C++ Compiler
10795
10796         # KCC will only create a shared library if the output file
10797         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10798         # to its proper name (with version) after linking.
10799         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 $lib'
10800
10801         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10802         hardcode_libdir_separator_CXX=:
10803
10804         # Archives containing C++ object files must be created using
10805         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
10806         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
10807
10808         ;;
10809       RCC)
10810         # Rational C++ 2.4.1
10811         # FIXME: insert proper C++ library support
10812         ld_shlibs_CXX=no
10813         ;;
10814       cxx)
10815         allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10816         archive_cmds_CXX='$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 $lib'
10817
10818         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10819         hardcode_libdir_separator_CXX=:
10820
10821         # Commands to make compiler produce verbose output that lists
10822         # what "hidden" libraries, object files and flags are used when
10823         # linking a shared library.
10824         #
10825         # There doesn't appear to be a way to prevent this compiler from
10826         # explicitly linking system object files so we need to strip them
10827         # from the output so that they don't get included in the library
10828         # dependencies.
10829         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 $list'
10830         ;;
10831       *)
10832         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10833           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10834           archive_cmds_CXX='$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 $lib'
10835
10836           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10837           hardcode_libdir_separator_CXX=:
10838
10839           # Commands to make compiler produce verbose output that lists
10840           # what "hidden" libraries, object files and flags are used when
10841           # linking a shared library.
10842           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10843
10844         else
10845           # FIXME: insert proper C++ library support
10846           ld_shlibs_CXX=no
10847         fi
10848         ;;
10849     esac
10850     ;;
10851   osf4* | osf5*)
10852     case $cc_basename in
10853       KCC)
10854         # Kuck and Associates, Inc. (KAI) C++ Compiler
10855
10856         # KCC will only create a shared library if the output file
10857         # ends with ".so" (or ".sl" for HP-UX), so rename the library
10858         # to its proper name (with version) after linking.
10859         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 $lib'
10860
10861         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
10862         hardcode_libdir_separator_CXX=:
10863
10864         # Archives containing C++ object files must be created using
10865         # the KAI C++ compiler.
10866         old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
10867         ;;
10868       RCC)
10869         # Rational C++ 2.4.1
10870         # FIXME: insert proper C++ library support
10871         ld_shlibs_CXX=no
10872         ;;
10873       cxx)
10874         allow_undefined_flag_CXX=' -expect_unresolved \*'
10875         archive_cmds_CXX='$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'
10876         archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
10877           echo "-hidden">> $lib.exp~
10878           $CC -shared$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~
10879           $rm $lib.exp'
10880
10881         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
10882         hardcode_libdir_separator_CXX=:
10883
10884         # Commands to make compiler produce verbose output that lists
10885         # what "hidden" libraries, object files and flags are used when
10886         # linking a shared library.
10887         #
10888         # There doesn't appear to be a way to prevent this compiler from
10889         # explicitly linking system object files so we need to strip them
10890         # from the output so that they don't get included in the library
10891         # dependencies.
10892         output_verbose_link_cmd='templist=`$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 $list'
10893         ;;
10894       *)
10895         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10896           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
10897          archive_cmds_CXX='$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 $lib'
10898
10899           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
10900           hardcode_libdir_separator_CXX=:
10901
10902           # Commands to make compiler produce verbose output that lists
10903           # what "hidden" libraries, object files and flags are used when
10904           # linking a shared library.
10905           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10906
10907         else
10908           # FIXME: insert proper C++ library support
10909           ld_shlibs_CXX=no
10910         fi
10911         ;;
10912     esac
10913     ;;
10914   psos*)
10915     # FIXME: insert proper C++ library support
10916     ld_shlibs_CXX=no
10917     ;;
10918   sco*)
10919     archive_cmds_need_lc_CXX=no
10920     case $cc_basename in
10921       CC)
10922         # FIXME: insert proper C++ library support
10923         ld_shlibs_CXX=no
10924         ;;
10925       *)
10926         # FIXME: insert proper C++ library support
10927         ld_shlibs_CXX=no
10928         ;;
10929     esac
10930     ;;
10931   sunos4*)
10932     case $cc_basename in
10933       CC)
10934         # Sun C++ 4.x
10935         # FIXME: insert proper C++ library support
10936         ld_shlibs_CXX=no
10937         ;;
10938       lcc)
10939         # Lucid
10940         # FIXME: insert proper C++ library support
10941         ld_shlibs_CXX=no
10942         ;;
10943       *)
10944         # FIXME: insert proper C++ library support
10945         ld_shlibs_CXX=no
10946         ;;
10947     esac
10948     ;;
10949   solaris*)
10950     case $cc_basename in
10951       CC)
10952         # Sun C++ 4.2, 5.x and Centerline C++
10953         no_undefined_flag_CXX=' -zdefs'
10954         archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
10955         archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
10956         $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
10957
10958         hardcode_libdir_flag_spec_CXX='-R$libdir'
10959         hardcode_shlibpath_var_CXX=no
10960         case $host_os in
10961           solaris2.[0-5] | solaris2.[0-5].*) ;;
10962           *)
10963             # The C++ compiler is used as linker so we must use $wl
10964             # flag to pass the commands to the underlying system
10965             # linker.
10966             # Supported since Solaris 2.6 (maybe 2.5.1?)
10967             whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10968             ;;
10969         esac
10970         link_all_deplibs_CXX=yes
10971
10972         # Commands to make compiler produce verbose output that lists
10973         # what "hidden" libraries, object files and flags are used when
10974         # linking a shared library.
10975         #
10976         # There doesn't appear to be a way to prevent this compiler from
10977         # explicitly linking system object files so we need to strip them
10978         # from the output so that they don't get included in the library
10979         # dependencies.
10980         output_verbose_link_cmd='templist=`$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 $list'
10981
10982         # Archives containing C++ object files must be created using
10983         # "CC -xar", where "CC" is the Sun C++ compiler.  This is
10984         # necessary to make sure instantiated templates are included
10985         # in the archive.
10986         old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
10987         ;;
10988       gcx)
10989         # Green Hills C++ Compiler
10990         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
10991
10992         # The C++ compiler must be used to create the archive.
10993         old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
10994         ;;
10995       *)
10996         # GNU C++ compiler with Solaris linker
10997         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
10998           no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
10999           if $CC --version | grep -v '^2\.7' > /dev/null; then
11000             archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11001             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11002                 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11003
11004             # Commands to make compiler produce verbose output that lists
11005             # what "hidden" libraries, object files and flags are used when
11006             # linking a shared library.
11007             output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11008           else
11009             # g++ 2.7 appears to require `-G' NOT `-shared' on this
11010             # platform.
11011             archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11012             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11013                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11014
11015             # Commands to make compiler produce verbose output that lists
11016             # what "hidden" libraries, object files and flags are used when
11017             # linking a shared library.
11018             output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11019           fi
11020
11021           hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11022         fi
11023         ;;
11024     esac
11025     ;;
11026   sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*)
11027     archive_cmds_need_lc_CXX=no
11028     ;;
11029   tandem*)
11030     case $cc_basename in
11031       NCC)
11032         # NonStop-UX NCC 3.20
11033         # FIXME: insert proper C++ library support
11034         ld_shlibs_CXX=no
11035         ;;
11036       *)
11037         # FIXME: insert proper C++ library support
11038         ld_shlibs_CXX=no
11039         ;;
11040     esac
11041     ;;
11042   vxworks*)
11043     # FIXME: insert proper C++ library support
11044     ld_shlibs_CXX=no
11045     ;;
11046   *)
11047     # FIXME: insert proper C++ library support
11048     ld_shlibs_CXX=no
11049     ;;
11050 esac
11051 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11052 echo "${ECHO_T}$ld_shlibs_CXX" >&6
11053 test "$ld_shlibs_CXX" = no && can_build_shared=no
11054
11055 GCC_CXX="$GXX"
11056 LD_CXX="$LD"
11057
11058 ## CAVEAT EMPTOR:
11059 ## There is no encapsulation within the following macros, do not change
11060 ## the running order or otherwise move them around unless you know exactly
11061 ## what you are doing...
11062
11063 cat > conftest.$ac_ext <<EOF
11064 class Foo
11065 {
11066 public:
11067   Foo (void) { a = 0; }
11068 private:
11069   int a;
11070 };
11071 EOF
11072
11073 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11074   (eval $ac_compile) 2>&5
11075   ac_status=$?
11076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11077   (exit $ac_status); }; then
11078   # Parse the compiler output and extract the necessary
11079   # objects, libraries and library flags.
11080
11081   # Sentinel used to keep track of whether or not we are before
11082   # the conftest object file.
11083   pre_test_object_deps_done=no
11084
11085   # The `*' in the case matches for architectures that use `case' in
11086   # $output_verbose_cmd can trigger glob expansion during the loop
11087   # eval without this substitution.
11088   output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
11089
11090   for p in `eval $output_verbose_link_cmd`; do
11091     case $p in
11092
11093     -L* | -R* | -l*)
11094        # Some compilers place space between "-{L,R}" and the path.
11095        # Remove the space.
11096        if test $p = "-L" \
11097           || test $p = "-R"; then
11098          prev=$p
11099          continue
11100        else
11101          prev=
11102        fi
11103
11104        if test "$pre_test_object_deps_done" = no; then
11105          case $p in
11106          -L* | -R*)
11107            # Internal compiler library paths should come after those
11108            # provided the user.  The postdeps already come after the
11109            # user supplied libs so there is no need to process them.
11110            if test -z "$compiler_lib_search_path_CXX"; then
11111              compiler_lib_search_path_CXX="${prev}${p}"
11112            else
11113              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
11114            fi
11115            ;;
11116          # The "-l" case would never come before the object being
11117          # linked, so don't bother handling this case.
11118          esac
11119        else
11120          if test -z "$postdeps_CXX"; then
11121            postdeps_CXX="${prev}${p}"
11122          else
11123            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
11124          fi
11125        fi
11126        ;;
11127
11128     *.$objext)
11129        # This assumes that the test object file only shows up
11130        # once in the compiler output.
11131        if test "$p" = "conftest.$objext"; then
11132          pre_test_object_deps_done=yes
11133          continue
11134        fi
11135
11136        if test "$pre_test_object_deps_done" = no; then
11137          if test -z "$predep_objects_CXX"; then
11138            predep_objects_CXX="$p"
11139          else
11140            predep_objects_CXX="$predep_objects_CXX $p"
11141          fi
11142        else
11143          if test -z "$postdep_objects_CXX"; then
11144            postdep_objects_CXX="$p"
11145          else
11146            postdep_objects_CXX="$postdep_objects_CXX $p"
11147          fi
11148        fi
11149        ;;
11150
11151     *) ;; # Ignore the rest.
11152
11153     esac
11154   done
11155
11156   # Clean up.
11157   rm -f a.out a.exe
11158 else
11159   echo "libtool.m4: error: problem compiling CXX test program"
11160 fi
11161
11162 $rm -f confest.$objext
11163
11164 case " $postdeps_CXX " in
11165 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
11166 esac
11167
11168 lt_prog_compiler_wl_CXX=
11169 lt_prog_compiler_pic_CXX=
11170 lt_prog_compiler_static_CXX=
11171
11172 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
11173 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
11174
11175   # C++ specific cases for pic, static, wl, etc.
11176   if test "$GXX" = yes; then
11177     lt_prog_compiler_wl_CXX='-Wl,'
11178     lt_prog_compiler_static_CXX='-static'
11179
11180     case $host_os in
11181     aix*)
11182       # All AIX code is PIC.
11183       if test "$host_cpu" = ia64; then
11184         # AIX 5 now supports IA64 processor
11185         lt_prog_compiler_static_CXX='-Bstatic'
11186       fi
11187       ;;
11188     amigaos*)
11189       # FIXME: we need at least 68020 code to build shared libraries, but
11190       # adding the `-m68020' flag to GCC prevents building anything better,
11191       # like `-m68040'.
11192       lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
11193       ;;
11194     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11195       # PIC is the default for these OSes.
11196       ;;
11197     mingw* | os2* | pw32*)
11198       # This hack is so that the source file can tell whether it is being
11199       # built for inclusion in a dll (and should export symbols for example).
11200       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
11201       ;;
11202     darwin* | rhapsody*)
11203       # PIC is the default on this platform
11204       # Common symbols not allowed in MH_DYLIB files
11205       lt_prog_compiler_pic_CXX='-fno-common'
11206       ;;
11207     *djgpp*)
11208       # DJGPP does not support shared libraries at all
11209       lt_prog_compiler_pic_CXX=
11210       ;;
11211     sysv4*MP*)
11212       if test -d /usr/nec; then
11213         lt_prog_compiler_pic_CXX=-Kconform_pic
11214       fi
11215       ;;
11216     hpux*)
11217       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11218       # not for PA HP-UX.
11219       case "$host_cpu" in
11220       hppa*64*|ia64*)
11221         ;;
11222       *)
11223         lt_prog_compiler_pic_CXX='-fPIC'
11224         ;;
11225       esac
11226       ;;
11227     *)
11228       lt_prog_compiler_pic_CXX='-fPIC'
11229       ;;
11230     esac
11231   else
11232     case $host_os in
11233       aix4* | aix5*)
11234         # All AIX code is PIC.
11235         if test "$host_cpu" = ia64; then
11236           # AIX 5 now supports IA64 processor
11237           lt_prog_compiler_static_CXX='-Bstatic'
11238         else
11239           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
11240         fi
11241         ;;
11242       chorus*)
11243         case $cc_basename in
11244         cxch68)
11245           # Green Hills C++ Compiler
11246           # _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 $MVME_DIR/lib/classix/libcx.s.a"
11247           ;;
11248         esac
11249         ;;
11250        darwin*)
11251          # PIC is the default on this platform
11252          # Common symbols not allowed in MH_DYLIB files
11253          case "$cc_basename" in
11254            xlc*)
11255            lt_prog_compiler_pic_CXX='-qnocommon'
11256            lt_prog_compiler_wl_CXX='-Wl,'
11257            ;;
11258          esac
11259        ;;
11260       dgux*)
11261         case $cc_basename in
11262           ec++)
11263             lt_prog_compiler_pic_CXX='-KPIC'
11264             ;;
11265           ghcx)
11266             # Green Hills C++ Compiler
11267             lt_prog_compiler_pic_CXX='-pic'
11268             ;;
11269           *)
11270             ;;
11271         esac
11272         ;;
11273       freebsd* | kfreebsd*-gnu | dragonfly*)
11274         # FreeBSD uses GNU C++
11275         ;;
11276       hpux9* | hpux10* | hpux11*)
11277         case $cc_basename in
11278           CC)
11279             lt_prog_compiler_wl_CXX='-Wl,'
11280             lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
11281             if test "$host_cpu" != ia64; then
11282               lt_prog_compiler_pic_CXX='+Z'
11283             fi
11284             ;;
11285           aCC)
11286             lt_prog_compiler_wl_CXX='-Wl,'
11287             lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
11288             case "$host_cpu" in
11289             hppa*64*|ia64*)
11290               # +Z the default
11291               ;;
11292             *)
11293               lt_prog_compiler_pic_CXX='+Z'
11294               ;;
11295             esac
11296             ;;
11297           *)
11298             ;;
11299         esac
11300         ;;
11301       irix5* | irix6* | nonstopux*)
11302         case $cc_basename in
11303           CC)
11304             lt_prog_compiler_wl_CXX='-Wl,'
11305             lt_prog_compiler_static_CXX='-non_shared'
11306             # CC pic flag -KPIC is the default.
11307             ;;
11308           *)
11309             ;;
11310         esac
11311         ;;
11312       linux*)
11313         case $cc_basename in
11314           KCC)
11315             # KAI C++ Compiler
11316             lt_prog_compiler_wl_CXX='--backend -Wl,'
11317             lt_prog_compiler_pic_CXX='-fPIC'
11318             ;;
11319           icpc* | ecpc*)
11320             # Intel C++
11321             lt_prog_compiler_wl_CXX='-Wl,'
11322             lt_prog_compiler_pic_CXX='-KPIC'
11323             lt_prog_compiler_static_CXX='-static'
11324             ;;
11325           pgCC)
11326             # Portland Group C++ compiler.
11327             lt_prog_compiler_wl_CXX='-Wl,'
11328             lt_prog_compiler_pic_CXX='-fpic'
11329             lt_prog_compiler_static_CXX='-static'
11330             ;;
11331           cxx)
11332             # Compaq C++
11333             # Make sure the PIC flag is empty.  It appears that all Alpha
11334             # Linux and Compaq Tru64 Unix objects are PIC.
11335             lt_prog_compiler_pic_CXX=
11336             lt_prog_compiler_static_CXX='-non_shared'
11337             ;;
11338           *)
11339             ;;
11340         esac
11341         ;;
11342       lynxos*)
11343         ;;
11344       m88k*)
11345         ;;
11346       mvs*)
11347         case $cc_basename in
11348           cxx)
11349             lt_prog_compiler_pic_CXX='-W c,exportall'
11350             ;;
11351           *)
11352             ;;
11353         esac
11354         ;;
11355       netbsd*)
11356         ;;
11357       osf3* | osf4* | osf5*)
11358         case $cc_basename in
11359           KCC)
11360             lt_prog_compiler_wl_CXX='--backend -Wl,'
11361             ;;
11362           RCC)
11363             # Rational C++ 2.4.1
11364             lt_prog_compiler_pic_CXX='-pic'
11365             ;;
11366           cxx)
11367             # Digital/Compaq C++
11368             lt_prog_compiler_wl_CXX='-Wl,'
11369             # Make sure the PIC flag is empty.  It appears that all Alpha
11370             # Linux and Compaq Tru64 Unix objects are PIC.
11371             lt_prog_compiler_pic_CXX=
11372             lt_prog_compiler_static_CXX='-non_shared'
11373             ;;
11374           *)
11375             ;;
11376         esac
11377         ;;
11378       psos*)
11379         ;;
11380       sco*)
11381         case $cc_basename in
11382           CC)
11383             lt_prog_compiler_pic_CXX='-fPIC'
11384             ;;
11385           *)
11386             ;;
11387         esac
11388         ;;
11389       solaris*)
11390         case $cc_basename in
11391           CC)
11392             # Sun C++ 4.2, 5.x and Centerline C++
11393             lt_prog_compiler_pic_CXX='-KPIC'
11394             lt_prog_compiler_static_CXX='-Bstatic'
11395             lt_prog_compiler_wl_CXX='-Qoption ld '
11396             ;;
11397           gcx)
11398             # Green Hills C++ Compiler
11399             lt_prog_compiler_pic_CXX='-PIC'
11400             ;;
11401           *)
11402             ;;
11403         esac
11404         ;;
11405       sunos4*)
11406         case $cc_basename in
11407           CC)
11408             # Sun C++ 4.x
11409             lt_prog_compiler_pic_CXX='-pic'
11410             lt_prog_compiler_static_CXX='-Bstatic'
11411             ;;
11412           lcc)
11413             # Lucid
11414             lt_prog_compiler_pic_CXX='-pic'
11415             ;;
11416           *)
11417             ;;
11418         esac
11419         ;;
11420       tandem*)
11421         case $cc_basename in
11422           NCC)
11423             # NonStop-UX NCC 3.20
11424             lt_prog_compiler_pic_CXX='-KPIC'
11425             ;;
11426           *)
11427             ;;
11428         esac
11429         ;;
11430       unixware*)
11431         ;;
11432       vxworks*)
11433         ;;
11434       *)
11435         lt_prog_compiler_can_build_shared_CXX=no
11436         ;;
11437     esac
11438   fi
11439
11440 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11441 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11442
11443 #
11444 # Check to make sure the PIC flag actually works.
11445 #
11446 if test -n "$lt_prog_compiler_pic_CXX"; then
11447
11448 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11449 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11450 if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11451   echo $ECHO_N "(cached) $ECHO_C" >&6
11452 else
11453   lt_prog_compiler_pic_works_CXX=no
11454   ac_outfile=conftest.$ac_objext
11455    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11456    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11457    # Insert the option either (1) after the last *FLAGS variable, or
11458    # (2) before a word containing "conftest.", or (3) at the end.
11459    # Note that $ac_compile itself does not contain backslashes and begins
11460    # with a dollar sign (not a hyphen), so the echo should work correctly.
11461    # The option is referenced via a variable to avoid confusing sed.
11462    lt_compile=`echo "$ac_compile" | $SED \
11463    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11464    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11465    -e 's:$: $lt_compiler_flag:'`
11466    (eval echo "\"\$as_me:11466: $lt_compile\"" >&5)
11467    (eval "$lt_compile" 2>conftest.err)
11468    ac_status=$?
11469    cat conftest.err >&5
11470    echo "$as_me:11470: \$? = $ac_status" >&5
11471    if (exit $ac_status) && test -s "$ac_outfile"; then
11472      # The compiler can only warn and ignore the option if not recognized
11473      # So say no if there are warnings
11474      if test ! -s conftest.err; then
11475        lt_prog_compiler_pic_works_CXX=yes
11476      fi
11477    fi
11478    $rm conftest*
11479
11480 fi
11481 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11482 echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11483
11484 if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
11485     case $lt_prog_compiler_pic_CXX in
11486      "" | " "*) ;;
11487      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
11488      esac
11489 else
11490     lt_prog_compiler_pic_CXX=
11491      lt_prog_compiler_can_build_shared_CXX=no
11492 fi
11493
11494 fi
11495 case "$host_os" in
11496   # For platforms which do not support PIC, -DPIC is meaningless:
11497   *djgpp*)
11498     lt_prog_compiler_pic_CXX=
11499     ;;
11500   *)
11501     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
11502     ;;
11503 esac
11504
11505 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
11506 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
11507 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
11508   echo $ECHO_N "(cached) $ECHO_C" >&6
11509 else
11510   lt_cv_prog_compiler_c_o_CXX=no
11511    $rm -r conftest 2>/dev/null
11512    mkdir conftest
11513    cd conftest
11514    mkdir out
11515    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11516
11517    lt_compiler_flag="-o out/conftest2.$ac_objext"
11518    # Insert the option either (1) after the last *FLAGS variable, or
11519    # (2) before a word containing "conftest.", or (3) at the end.
11520    # Note that $ac_compile itself does not contain backslashes and begins
11521    # with a dollar sign (not a hyphen), so the echo should work correctly.
11522    lt_compile=`echo "$ac_compile" | $SED \
11523    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
11524    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11525    -e 's:$: $lt_compiler_flag:'`
11526    (eval echo "\"\$as_me:11526: $lt_compile\"" >&5)
11527    (eval "$lt_compile" 2>out/conftest.err)
11528    ac_status=$?
11529    cat out/conftest.err >&5
11530    echo "$as_me:11530: \$? = $ac_status" >&5
11531    if (exit $ac_status) && test -s out/conftest2.$ac_objext
11532    then
11533      # The compiler can only warn and ignore the option if not recognized
11534      # So say no if there are warnings
11535      if test ! -s out/conftest.err; then
11536        lt_cv_prog_compiler_c_o_CXX=yes
11537      fi
11538    fi
11539    chmod u+w .
11540    $rm conftest*
11541    # SGI C++ compiler will create directory out/ii_files/ for
11542    # template instantiation
11543    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
11544    $rm out/* && rmdir out
11545    cd ..
11546    rmdir conftest
11547    $rm conftest*
11548
11549 fi
11550 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
11551 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
11552
11553
11554 hard_links="nottested"
11555 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
11556   # do not overwrite the value of need_locks provided by the user
11557   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
11558 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
11559   hard_links=yes
11560   $rm conftest*
11561   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11562   touch conftest.a
11563   ln conftest.a conftest.b 2>&5 || hard_links=no
11564   ln conftest.a conftest.b 2>/dev/null && hard_links=no
11565   echo "$as_me:$LINENO: result: $hard_links" >&5
11566 echo "${ECHO_T}$hard_links" >&6
11567   if test "$hard_links" = no; then
11568     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
11569 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
11570     need_locks=warn
11571   fi
11572 else
11573   need_locks=no
11574 fi
11575
11576 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11577 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11578
11579   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11580   case $host_os in
11581   aix4* | aix5*)
11582     # If we're using GNU nm, then we don't want the "-C" option.
11583     # -C means demangle to AIX nm, but means don't demangle with GNU nm
11584     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
11585       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11586     else
11587       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
11588     fi
11589     ;;
11590   pw32*)
11591     export_symbols_cmds_CXX="$ltdll_cmds"
11592   ;;
11593   cygwin* | mingw*)
11594     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
11595   ;;
11596   *)
11597     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
11598   ;;
11599   esac
11600
11601 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11602 echo "${ECHO_T}$ld_shlibs_CXX" >&6
11603 test "$ld_shlibs_CXX" = no && can_build_shared=no
11604
11605 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11606 if test "$GCC" = yes; then
11607   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11608 fi
11609
11610 #
11611 # Do we need to explicitly link libc?
11612 #
11613 case "x$archive_cmds_need_lc_CXX" in
11614 x|xyes)
11615   # Assume -lc should be added
11616   archive_cmds_need_lc_CXX=yes
11617
11618   if test "$enable_shared" = yes && test "$GCC" = yes; then
11619     case $archive_cmds_CXX in
11620     *'~'*)
11621       # FIXME: we may have to deal with multi-command sequences.
11622       ;;
11623     '$CC '*)
11624       # Test whether the compiler implicitly links with -lc since on some
11625       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11626       # to ld, don't add -lc before -lgcc.
11627       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
11628 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
11629       $rm conftest*
11630       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11631
11632       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11633   (eval $ac_compile) 2>&5
11634   ac_status=$?
11635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11636   (exit $ac_status); } 2>conftest.err; then
11637         soname=conftest
11638         lib=conftest
11639         libobjs=conftest.$ac_objext
11640         deplibs=
11641         wl=$lt_prog_compiler_wl_CXX
11642         compiler_flags=-v
11643         linker_flags=-v
11644         verstring=
11645         output_objdir=.
11646         libname=conftest
11647         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
11648         allow_undefined_flag_CXX=
11649         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
11650   (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
11651   ac_status=$?
11652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11653   (exit $ac_status); }
11654         then
11655           archive_cmds_need_lc_CXX=no
11656         else
11657           archive_cmds_need_lc_CXX=yes
11658         fi
11659         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
11660       else
11661         cat conftest.err 1>&5
11662       fi
11663       $rm conftest*
11664       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
11665 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
11666       ;;
11667     esac
11668   fi
11669   ;;
11670 esac
11671
11672 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
11673 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
11674 library_names_spec=
11675 libname_spec='lib$name'
11676 soname_spec=
11677 shrext_cmds=".so"
11678 postinstall_cmds=
11679 postuninstall_cmds=
11680 finish_cmds=
11681 finish_eval=
11682 shlibpath_var=
11683 shlibpath_overrides_runpath=unknown
11684 version_type=none
11685 dynamic_linker="$host_os ld.so"
11686 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11687 if test "$GCC" = yes; then
11688   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11689   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
11690     # if the path contains ";" then we assume it to be the separator
11691     # otherwise default to the standard path separator (i.e. ":") - it is
11692     # assumed that no part of a normal pathname contains ";" but that should
11693     # okay in the real world where ";" in dirpaths is itself problematic.
11694     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11695   else
11696     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
11697   fi
11698 else
11699   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11700 fi
11701 need_lib_prefix=unknown
11702 hardcode_into_libs=no
11703
11704 # when you set need_version to no, make sure it does not cause -set_version
11705 # flags to be left without arguments
11706 need_version=unknown
11707
11708 case $host_os in
11709 aix3*)
11710   version_type=linux
11711   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11712   shlibpath_var=LIBPATH
11713
11714   # AIX 3 has no versioning support, so we append a major version to the name.
11715   soname_spec='${libname}${release}${shared_ext}$major'
11716   ;;
11717
11718 aix4* | aix5*)
11719   version_type=linux
11720   need_lib_prefix=no
11721   need_version=no
11722   hardcode_into_libs=yes
11723   if test "$host_cpu" = ia64; then
11724     # AIX 5 supports IA64
11725     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11726     shlibpath_var=LD_LIBRARY_PATH
11727   else
11728     # With GCC up to 2.95.x, collect2 would create an import file
11729     # for dependence libraries.  The import file would start with
11730     # the line `#! .'.  This would cause the generated library to
11731     # depend on `.', always an invalid library.  This was fixed in
11732     # development snapshots of GCC prior to 3.0.
11733     case $host_os in
11734       aix4 | aix4.[01] | aix4.[01].*)
11735       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11736            echo ' yes '
11737            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
11738         :
11739       else
11740         can_build_shared=no
11741       fi
11742       ;;
11743     esac
11744     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11745     # soname into executable. Probably we can add versioning support to
11746     # collect2, so additional links can be useful in future.
11747     if test "$aix_use_runtimelinking" = yes; then
11748       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11749       # instead of lib<name>.a to let people know that these are not
11750       # typical AIX shared libraries.
11751       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11752     else
11753       # We preserve .a as extension for shared libraries through AIX4.2
11754       # and later when we are not doing run time linking.
11755       library_names_spec='${libname}${release}.a $libname.a'
11756       soname_spec='${libname}${release}${shared_ext}$major'
11757     fi
11758     shlibpath_var=LIBPATH
11759   fi
11760   ;;
11761
11762 amigaos*)
11763   library_names_spec='$libname.ixlibrary $libname.a'
11764   # Create ${libname}_ixlibrary.a entries in /sys/libs.
11765   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 ${libname}_ixlibrary.a || exit 1; done'
11766   ;;
11767
11768 beos*)
11769   library_names_spec='${libname}${shared_ext}'
11770   dynamic_linker="$host_os ld.so"
11771   shlibpath_var=LIBRARY_PATH
11772   ;;
11773
11774 bsdi[45]*)
11775   version_type=linux
11776   need_version=no
11777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11778   soname_spec='${libname}${release}${shared_ext}$major'
11779   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11782   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11783   # the default ld.so.conf also contains /usr/contrib/lib and
11784   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11785   # libtool to hard-code these into programs
11786   ;;
11787
11788 cygwin* | mingw* | pw32*)
11789   version_type=windows
11790   shrext_cmds=".dll"
11791   need_version=no
11792   need_lib_prefix=no
11793
11794   case $GCC,$host_os in
11795   yes,cygwin* | yes,mingw* | yes,pw32*)
11796     library_names_spec='$libname.dll.a'
11797     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11798     postinstall_cmds='base_file=`basename \${file}`~
11799       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
11800       dldir=$destdir/`dirname \$dlpath`~
11801       test -d \$dldir || mkdir -p \$dldir~
11802       $install_prog $dir/$dlname \$dldir/$dlname'
11803     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11804       dlpath=$dir/\$dldll~
11805        $rm \$dlpath'
11806     shlibpath_overrides_runpath=yes
11807
11808     case $host_os in
11809     cygwin*)
11810       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11811       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11812       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
11813       ;;
11814     mingw*)
11815       # MinGW DLLs use traditional 'lib' prefix
11816       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11817       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
11818       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
11819         # It is most probably a Windows format PATH printed by
11820         # mingw gcc, but we are running on Cygwin. Gcc prints its search
11821         # path with ; separators, and with drive letters. We can handle the
11822         # drive letters (cygwin fileutils understands them), so leave them,
11823         # especially as we might pass files found there to a mingw objdump,
11824         # which wouldn't understand a cygwinified path. Ahh.
11825         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
11826       else
11827         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
11828       fi
11829       ;;
11830     pw32*)
11831       # pw32 DLLs use 'pw' prefix rather than 'lib'
11832       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11833       ;;
11834     esac
11835     ;;
11836
11837   *)
11838     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11839     ;;
11840   esac
11841   dynamic_linker='Win32 ld.exe'
11842   # FIXME: first we should search . and the directory the executable is in
11843   shlibpath_var=PATH
11844   ;;
11845
11846 darwin* | rhapsody*)
11847   dynamic_linker="$host_os dyld"
11848   version_type=darwin
11849   need_lib_prefix=no
11850   need_version=no
11851   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11852   soname_spec='${libname}${release}${major}$shared_ext'
11853   shlibpath_overrides_runpath=yes
11854   shlibpath_var=DYLD_LIBRARY_PATH
11855   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
11856   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
11857   if test "$GCC" = yes; then
11858     sys_lib_search_path_spec=`$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"`
11859   else
11860     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
11861   fi
11862   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11863   ;;
11864
11865 dgux*)
11866   version_type=linux
11867   need_lib_prefix=no
11868   need_version=no
11869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11870   soname_spec='${libname}${release}${shared_ext}$major'
11871   shlibpath_var=LD_LIBRARY_PATH
11872   ;;
11873
11874 freebsd1*)
11875   dynamic_linker=no
11876   ;;
11877
11878 kfreebsd*-gnu)
11879   version_type=linux
11880   need_lib_prefix=no
11881   need_version=no
11882   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11883   soname_spec='${libname}${release}${shared_ext}$major'
11884   shlibpath_var=LD_LIBRARY_PATH
11885   shlibpath_overrides_runpath=no
11886   hardcode_into_libs=yes
11887   dynamic_linker='GNU ld.so'
11888   ;;
11889
11890 freebsd* | dragonfly*)
11891   # DragonFly does not have aout.  When/if they implement a new
11892   # versioning mechanism, adjust this.
11893   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
11894   version_type=freebsd-$objformat
11895   case $version_type in
11896     freebsd-elf*)
11897       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11898       need_version=no
11899       need_lib_prefix=no
11900       ;;
11901     freebsd-*)
11902       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11903       need_version=yes
11904       ;;
11905   esac
11906   shlibpath_var=LD_LIBRARY_PATH
11907   case $host_os in
11908   freebsd2*)
11909     shlibpath_overrides_runpath=yes
11910     ;;
11911   freebsd3.[01]* | freebsdelf3.[01]*)
11912     shlibpath_overrides_runpath=yes
11913     hardcode_into_libs=yes
11914     ;;
11915   *) # from 3.2 on
11916     shlibpath_overrides_runpath=no
11917     hardcode_into_libs=yes
11918     ;;
11919   esac
11920   ;;
11921
11922 gnu*)
11923   version_type=linux
11924   need_lib_prefix=no
11925   need_version=no
11926   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11927   soname_spec='${libname}${release}${shared_ext}$major'
11928   shlibpath_var=LD_LIBRARY_PATH
11929   hardcode_into_libs=yes
11930   ;;
11931
11932 hpux9* | hpux10* | hpux11*)
11933   # Give a soname corresponding to the major version so that dld.sl refuses to
11934   # link against other versions.
11935   version_type=sunos
11936   need_lib_prefix=no
11937   need_version=no
11938   case "$host_cpu" in
11939   ia64*)
11940     shrext_cmds='.so'
11941     hardcode_into_libs=yes
11942     dynamic_linker="$host_os dld.so"
11943     shlibpath_var=LD_LIBRARY_PATH
11944     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11945     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11946     soname_spec='${libname}${release}${shared_ext}$major'
11947     if test "X$HPUX_IA64_MODE" = X32; then
11948       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11949     else
11950       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11951     fi
11952     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11953     ;;
11954    hppa*64*)
11955      shrext_cmds='.sl'
11956      hardcode_into_libs=yes
11957      dynamic_linker="$host_os dld.sl"
11958      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11959      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11960      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11961      soname_spec='${libname}${release}${shared_ext}$major'
11962      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11963      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11964      ;;
11965    *)
11966     shrext_cmds='.sl'
11967     dynamic_linker="$host_os dld.sl"
11968     shlibpath_var=SHLIB_PATH
11969     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11970     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11971     soname_spec='${libname}${release}${shared_ext}$major'
11972     ;;
11973   esac
11974   # HP-UX runs *really* slowly unless shared libraries are mode 555.
11975   postinstall_cmds='chmod 555 $lib'
11976   ;;
11977
11978 irix5* | irix6* | nonstopux*)
11979   case $host_os in
11980     nonstopux*) version_type=nonstopux ;;
11981     *)
11982         if test "$lt_cv_prog_gnu_ld" = yes; then
11983                 version_type=linux
11984         else
11985                 version_type=irix
11986         fi ;;
11987   esac
11988   need_lib_prefix=no
11989   need_version=no
11990   soname_spec='${libname}${release}${shared_ext}$major'
11991   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11992   case $host_os in
11993   irix5* | nonstopux*)
11994     libsuff= shlibsuff=
11995     ;;
11996   *)
11997     case $LD in # libtool.m4 will add one of these switches to LD
11998     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11999       libsuff= shlibsuff= libmagic=32-bit;;
12000     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12001       libsuff=32 shlibsuff=N32 libmagic=N32;;
12002     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12003       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12004     *) libsuff= shlibsuff= libmagic=never-match;;
12005     esac
12006     ;;
12007   esac
12008   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12009   shlibpath_overrides_runpath=no
12010   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12011   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12012   hardcode_into_libs=yes
12013   ;;
12014
12015 # No shared lib support for Linux oldld, aout, or coff.
12016 linux*oldld* | linux*aout* | linux*coff*)
12017   dynamic_linker=no
12018   ;;
12019
12020 # This must be Linux ELF.
12021 linux*)
12022   version_type=linux
12023   need_lib_prefix=no
12024   need_version=no
12025   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12026   soname_spec='${libname}${release}${shared_ext}$major'
12027   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12028   shlibpath_var=LD_LIBRARY_PATH
12029   shlibpath_overrides_runpath=no
12030   # This implies no fast_install, which is unacceptable.
12031   # Some rework will be needed to allow for fast_install
12032   # before this can be enabled.
12033   hardcode_into_libs=yes
12034
12035   # Append ld.so.conf contents to the search path
12036   if test -f /etc/ld.so.conf; then
12037     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
12038     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12039   fi
12040
12041   # We used to test for /lib/ld.so.1 and disable shared libraries on
12042   # powerpc, because MkLinux only supported shared libraries with the
12043   # GNU dynamic linker.  Since this was broken with cross compilers,
12044   # most powerpc-linux boxes support dynamic linking these days and
12045   # people can always --disable-shared, the test was removed, and we
12046   # assume the GNU/Linux dynamic linker is in use.
12047   dynamic_linker='GNU/Linux ld.so'
12048   ;;
12049
12050 knetbsd*-gnu)
12051   version_type=linux
12052   need_lib_prefix=no
12053   need_version=no
12054   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12055   soname_spec='${libname}${release}${shared_ext}$major'
12056   shlibpath_var=LD_LIBRARY_PATH
12057   shlibpath_overrides_runpath=no
12058   hardcode_into_libs=yes
12059   dynamic_linker='GNU ld.so'
12060   ;;
12061
12062 netbsd*)
12063   version_type=sunos
12064   need_lib_prefix=no
12065   need_version=no
12066   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
12067     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12068     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12069     dynamic_linker='NetBSD (a.out) ld.so'
12070   else
12071     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12072     soname_spec='${libname}${release}${shared_ext}$major'
12073     dynamic_linker='NetBSD ld.elf_so'
12074   fi
12075   shlibpath_var=LD_LIBRARY_PATH
12076   shlibpath_overrides_runpath=yes
12077   hardcode_into_libs=yes
12078   ;;
12079
12080 newsos6)
12081   version_type=linux
12082   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12083   shlibpath_var=LD_LIBRARY_PATH
12084   shlibpath_overrides_runpath=yes
12085   ;;
12086
12087 nto-qnx*)
12088   version_type=linux
12089   need_lib_prefix=no
12090   need_version=no
12091   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12092   soname_spec='${libname}${release}${shared_ext}$major'
12093   shlibpath_var=LD_LIBRARY_PATH
12094   shlibpath_overrides_runpath=yes
12095   ;;
12096
12097 openbsd*)
12098   version_type=sunos
12099   need_lib_prefix=no
12100   need_version=no
12101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12102   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12103   shlibpath_var=LD_LIBRARY_PATH
12104   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12105     case $host_os in
12106       openbsd2.[89] | openbsd2.[89].*)
12107         shlibpath_overrides_runpath=no
12108         ;;
12109       *)
12110         shlibpath_overrides_runpath=yes
12111         ;;
12112       esac
12113   else
12114     shlibpath_overrides_runpath=yes
12115   fi
12116   ;;
12117
12118 os2*)
12119   libname_spec='$name'
12120   shrext_cmds=".dll"
12121   need_lib_prefix=no
12122   library_names_spec='$libname${shared_ext} $libname.a'
12123   dynamic_linker='OS/2 ld.exe'
12124   shlibpath_var=LIBPATH
12125   ;;
12126
12127 osf3* | osf4* | osf5*)
12128   version_type=osf
12129   need_lib_prefix=no
12130   need_version=no
12131   soname_spec='${libname}${release}${shared_ext}$major'
12132   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12133   shlibpath_var=LD_LIBRARY_PATH
12134   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12135   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12136   ;;
12137
12138 sco3.2v5*)
12139   version_type=osf
12140   soname_spec='${libname}${release}${shared_ext}$major'
12141   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12142   shlibpath_var=LD_LIBRARY_PATH
12143   ;;
12144
12145 solaris*)
12146   version_type=linux
12147   need_lib_prefix=no
12148   need_version=no
12149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12150   soname_spec='${libname}${release}${shared_ext}$major'
12151   shlibpath_var=LD_LIBRARY_PATH
12152   shlibpath_overrides_runpath=yes
12153   hardcode_into_libs=yes
12154   # ldd complains unless libraries are executable
12155   postinstall_cmds='chmod +x $lib'
12156   ;;
12157
12158 sunos4*)
12159   version_type=sunos
12160   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12161   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12162   shlibpath_var=LD_LIBRARY_PATH
12163   shlibpath_overrides_runpath=yes
12164   if test "$with_gnu_ld" = yes; then
12165     need_lib_prefix=no
12166   fi
12167   need_version=yes
12168   ;;
12169
12170 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
12171   version_type=linux
12172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12173   soname_spec='${libname}${release}${shared_ext}$major'
12174   shlibpath_var=LD_LIBRARY_PATH
12175   case $host_vendor in
12176     sni)
12177       shlibpath_overrides_runpath=no
12178       need_lib_prefix=no
12179       export_dynamic_flag_spec='${wl}-Blargedynsym'
12180       runpath_var=LD_RUN_PATH
12181       ;;
12182     siemens)
12183       need_lib_prefix=no
12184       ;;
12185     motorola)
12186       need_lib_prefix=no
12187       need_version=no
12188       shlibpath_overrides_runpath=no
12189       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12190       ;;
12191   esac
12192   ;;
12193
12194 sysv4*MP*)
12195   if test -d /usr/nec ;then
12196     version_type=linux
12197     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12198     soname_spec='$libname${shared_ext}.$major'
12199     shlibpath_var=LD_LIBRARY_PATH
12200   fi
12201   ;;
12202
12203 uts4*)
12204   version_type=linux
12205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12206   soname_spec='${libname}${release}${shared_ext}$major'
12207   shlibpath_var=LD_LIBRARY_PATH
12208   ;;
12209
12210 *)
12211   dynamic_linker=no
12212   ;;
12213 esac
12214 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
12215 echo "${ECHO_T}$dynamic_linker" >&6
12216 test "$dynamic_linker" = no && can_build_shared=no
12217
12218 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
12219 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
12220 hardcode_action_CXX=
12221 if test -n "$hardcode_libdir_flag_spec_CXX" || \
12222    test -n "$runpath_var_CXX" || \
12223    test "X$hardcode_automatic_CXX" = "Xyes" ; then
12224
12225   # We can hardcode non-existant directories.
12226   if test "$hardcode_direct_CXX" != no &&
12227      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12228      # have to relink, otherwise we might link with an installed library
12229      # when we should be linking with a yet-to-be-installed one
12230      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
12231      test "$hardcode_minus_L_CXX" != no; then
12232     # Linking always hardcodes the temporary library directory.
12233     hardcode_action_CXX=relink
12234   else
12235     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12236     hardcode_action_CXX=immediate
12237   fi
12238 else
12239   # We cannot hardcode anything, or else we can only hardcode existing
12240   # directories.
12241   hardcode_action_CXX=unsupported
12242 fi
12243 echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
12244 echo "${ECHO_T}$hardcode_action_CXX" >&6
12245
12246 if test "$hardcode_action_CXX" = relink; then
12247   # Fast installation is not supported
12248   enable_fast_install=no
12249 elif test "$shlibpath_overrides_runpath" = yes ||
12250      test "$enable_shared" = no; then
12251   # Fast installation is not necessary
12252   enable_fast_install=needless
12253 fi
12254
12255 striplib=
12256 old_striplib=
12257 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
12258 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
12259 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
12260   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12261   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12262   echo "$as_me:$LINENO: result: yes" >&5
12263 echo "${ECHO_T}yes" >&6
12264 else
12265 # FIXME - insert some real tests, host_os isn't really good enough
12266   case $host_os in
12267    darwin*)
12268        if test -n "$STRIP" ; then
12269          striplib="$STRIP -x"
12270          echo "$as_me:$LINENO: result: yes" >&5
12271 echo "${ECHO_T}yes" >&6
12272        else
12273   echo "$as_me:$LINENO: result: no" >&5
12274 echo "${ECHO_T}no" >&6
12275 fi
12276        ;;
12277    *)
12278   echo "$as_me:$LINENO: result: no" >&5
12279 echo "${ECHO_T}no" >&6
12280     ;;
12281   esac
12282 fi
12283
12284 if test "x$enable_dlopen" != xyes; then
12285   enable_dlopen=unknown
12286   enable_dlopen_self=unknown
12287   enable_dlopen_self_static=unknown
12288 else
12289   lt_cv_dlopen=no
12290   lt_cv_dlopen_libs=
12291
12292   case $host_os in
12293   beos*)
12294     lt_cv_dlopen="load_add_on"
12295     lt_cv_dlopen_libs=
12296     lt_cv_dlopen_self=yes
12297     ;;
12298
12299   mingw* | pw32*)
12300     lt_cv_dlopen="LoadLibrary"
12301     lt_cv_dlopen_libs=
12302    ;;
12303
12304   cygwin*)
12305     lt_cv_dlopen="dlopen"
12306     lt_cv_dlopen_libs=
12307    ;;
12308
12309   darwin*)
12310   # if libdl is installed we need to link against it
12311     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12312 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12313 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12314   echo $ECHO_N "(cached) $ECHO_C" >&6
12315 else
12316   ac_check_lib_save_LIBS=$LIBS
12317 LIBS="-ldl  $LIBS"
12318 cat >conftest.$ac_ext <<_ACEOF
12319 /* confdefs.h.  */
12320 _ACEOF
12321 cat confdefs.h >>conftest.$ac_ext
12322 cat >>conftest.$ac_ext <<_ACEOF
12323 /* end confdefs.h.  */
12324
12325 /* Override any gcc2 internal prototype to avoid an error.  */
12326 #ifdef __cplusplus
12327 extern "C"
12328 #endif
12329 /* We use char because int might match the return type of a gcc2
12330    builtin and then its argument prototype would still apply.  */
12331 char dlopen ();
12332 int
12333 main ()
12334 {
12335 dlopen ();
12336   ;
12337   return 0;
12338 }
12339 _ACEOF
12340 rm -f conftest.$ac_objext conftest$ac_exeext
12341 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12342   (eval $ac_link) 2>conftest.er1
12343   ac_status=$?
12344   grep -v '^ *+' conftest.er1 >conftest.err
12345   rm -f conftest.er1
12346   cat conftest.err >&5
12347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12348   (exit $ac_status); } &&
12349          { ac_try='test -z "$ac_cxx_werror_flag"
12350                          || test ! -s conftest.err'
12351   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12352   (eval $ac_try) 2>&5
12353   ac_status=$?
12354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12355   (exit $ac_status); }; } &&
12356          { ac_try='test -s conftest$ac_exeext'
12357   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12358   (eval $ac_try) 2>&5
12359   ac_status=$?
12360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12361   (exit $ac_status); }; }; then
12362   ac_cv_lib_dl_dlopen=yes
12363 else
12364   echo "$as_me: failed program was:" >&5
12365 sed 's/^/| /' conftest.$ac_ext >&5
12366
12367 ac_cv_lib_dl_dlopen=no
12368 fi
12369 rm -f conftest.err conftest.$ac_objext \
12370       conftest$ac_exeext conftest.$ac_ext
12371 LIBS=$ac_check_lib_save_LIBS
12372 fi
12373 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12374 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12375 if test $ac_cv_lib_dl_dlopen = yes; then
12376   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12377 else
12378
12379     lt_cv_dlopen="dyld"
12380     lt_cv_dlopen_libs=
12381     lt_cv_dlopen_self=yes
12382
12383 fi
12384
12385    ;;
12386
12387   *)
12388     echo "$as_me:$LINENO: checking for shl_load" >&5
12389 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
12390 if test "${ac_cv_func_shl_load+set}" = set; then
12391   echo $ECHO_N "(cached) $ECHO_C" >&6
12392 else
12393   cat >conftest.$ac_ext <<_ACEOF
12394 /* confdefs.h.  */
12395 _ACEOF
12396 cat confdefs.h >>conftest.$ac_ext
12397 cat >>conftest.$ac_ext <<_ACEOF
12398 /* end confdefs.h.  */
12399 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
12400    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12401 #define shl_load innocuous_shl_load
12402
12403 /* System header to define __stub macros and hopefully few prototypes,
12404     which can conflict with char shl_load (); below.
12405     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12406     <limits.h> exists even on freestanding compilers.  */
12407
12408 #ifdef __STDC__
12409 # include <limits.h>
12410 #else
12411 # include <assert.h>
12412 #endif
12413
12414 #undef shl_load
12415
12416 /* Override any gcc2 internal prototype to avoid an error.  */
12417 #ifdef __cplusplus
12418 extern "C"
12419 {
12420 #endif
12421 /* We use char because int might match the return type of a gcc2
12422    builtin and then its argument prototype would still apply.  */
12423 char shl_load ();
12424 /* The GNU C library defines this for functions which it implements
12425     to always fail with ENOSYS.  Some functions are actually named
12426     something starting with __ and the normal name is an alias.  */
12427 #if defined (__stub_shl_load) || defined (__stub___shl_load)
12428 choke me
12429 #else
12430 char (*f) () = shl_load;
12431 #endif
12432 #ifdef __cplusplus
12433 }
12434 #endif
12435
12436 int
12437 main ()
12438 {
12439 return f != shl_load;
12440   ;
12441   return 0;
12442 }
12443 _ACEOF
12444 rm -f conftest.$ac_objext conftest$ac_exeext
12445 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12446   (eval $ac_link) 2>conftest.er1
12447   ac_status=$?
12448   grep -v '^ *+' conftest.er1 >conftest.err
12449   rm -f conftest.er1
12450   cat conftest.err >&5
12451   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12452   (exit $ac_status); } &&
12453          { ac_try='test -z "$ac_cxx_werror_flag"
12454                          || test ! -s conftest.err'
12455   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12456   (eval $ac_try) 2>&5
12457   ac_status=$?
12458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12459   (exit $ac_status); }; } &&
12460          { ac_try='test -s conftest$ac_exeext'
12461   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12462   (eval $ac_try) 2>&5
12463   ac_status=$?
12464   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12465   (exit $ac_status); }; }; then
12466   ac_cv_func_shl_load=yes
12467 else
12468   echo "$as_me: failed program was:" >&5
12469 sed 's/^/| /' conftest.$ac_ext >&5
12470
12471 ac_cv_func_shl_load=no
12472 fi
12473 rm -f conftest.err conftest.$ac_objext \
12474       conftest$ac_exeext conftest.$ac_ext
12475 fi
12476 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
12477 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
12478 if test $ac_cv_func_shl_load = yes; then
12479   lt_cv_dlopen="shl_load"
12480 else
12481   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
12482 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
12483 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
12484   echo $ECHO_N "(cached) $ECHO_C" >&6
12485 else
12486   ac_check_lib_save_LIBS=$LIBS
12487 LIBS="-ldld  $LIBS"
12488 cat >conftest.$ac_ext <<_ACEOF
12489 /* confdefs.h.  */
12490 _ACEOF
12491 cat confdefs.h >>conftest.$ac_ext
12492 cat >>conftest.$ac_ext <<_ACEOF
12493 /* end confdefs.h.  */
12494
12495 /* Override any gcc2 internal prototype to avoid an error.  */
12496 #ifdef __cplusplus
12497 extern "C"
12498 #endif
12499 /* We use char because int might match the return type of a gcc2
12500    builtin and then its argument prototype would still apply.  */
12501 char shl_load ();
12502 int
12503 main ()
12504 {
12505 shl_load ();
12506   ;
12507   return 0;
12508 }
12509 _ACEOF
12510 rm -f conftest.$ac_objext conftest$ac_exeext
12511 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12512   (eval $ac_link) 2>conftest.er1
12513   ac_status=$?
12514   grep -v '^ *+' conftest.er1 >conftest.err
12515   rm -f conftest.er1
12516   cat conftest.err >&5
12517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12518   (exit $ac_status); } &&
12519          { ac_try='test -z "$ac_cxx_werror_flag"
12520                          || test ! -s conftest.err'
12521   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12522   (eval $ac_try) 2>&5
12523   ac_status=$?
12524   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12525   (exit $ac_status); }; } &&
12526          { ac_try='test -s conftest$ac_exeext'
12527   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12528   (eval $ac_try) 2>&5
12529   ac_status=$?
12530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12531   (exit $ac_status); }; }; then
12532   ac_cv_lib_dld_shl_load=yes
12533 else
12534   echo "$as_me: failed program was:" >&5
12535 sed 's/^/| /' conftest.$ac_ext >&5
12536
12537 ac_cv_lib_dld_shl_load=no
12538 fi
12539 rm -f conftest.err conftest.$ac_objext \
12540       conftest$ac_exeext conftest.$ac_ext
12541 LIBS=$ac_check_lib_save_LIBS
12542 fi
12543 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
12544 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
12545 if test $ac_cv_lib_dld_shl_load = yes; then
12546   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
12547 else
12548   echo "$as_me:$LINENO: checking for dlopen" >&5
12549 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
12550 if test "${ac_cv_func_dlopen+set}" = set; then
12551   echo $ECHO_N "(cached) $ECHO_C" >&6
12552 else
12553   cat >conftest.$ac_ext <<_ACEOF
12554 /* confdefs.h.  */
12555 _ACEOF
12556 cat confdefs.h >>conftest.$ac_ext
12557 cat >>conftest.$ac_ext <<_ACEOF
12558 /* end confdefs.h.  */
12559 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
12560    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12561 #define dlopen innocuous_dlopen
12562
12563 /* System header to define __stub macros and hopefully few prototypes,
12564     which can conflict with char dlopen (); below.
12565     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12566     <limits.h> exists even on freestanding compilers.  */
12567
12568 #ifdef __STDC__
12569 # include <limits.h>
12570 #else
12571 # include <assert.h>
12572 #endif
12573
12574 #undef dlopen
12575
12576 /* Override any gcc2 internal prototype to avoid an error.  */
12577 #ifdef __cplusplus
12578 extern "C"
12579 {
12580 #endif
12581 /* We use char because int might match the return type of a gcc2
12582    builtin and then its argument prototype would still apply.  */
12583 char dlopen ();
12584 /* The GNU C library defines this for functions which it implements
12585     to always fail with ENOSYS.  Some functions are actually named
12586     something starting with __ and the normal name is an alias.  */
12587 #if defined (__stub_dlopen) || defined (__stub___dlopen)
12588 choke me
12589 #else
12590 char (*f) () = dlopen;
12591 #endif
12592 #ifdef __cplusplus
12593 }
12594 #endif
12595
12596 int
12597 main ()
12598 {
12599 return f != dlopen;
12600   ;
12601   return 0;
12602 }
12603 _ACEOF
12604 rm -f conftest.$ac_objext conftest$ac_exeext
12605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12606   (eval $ac_link) 2>conftest.er1
12607   ac_status=$?
12608   grep -v '^ *+' conftest.er1 >conftest.err
12609   rm -f conftest.er1
12610   cat conftest.err >&5
12611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12612   (exit $ac_status); } &&
12613          { ac_try='test -z "$ac_cxx_werror_flag"
12614                          || test ! -s conftest.err'
12615   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12616   (eval $ac_try) 2>&5
12617   ac_status=$?
12618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12619   (exit $ac_status); }; } &&
12620          { ac_try='test -s conftest$ac_exeext'
12621   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12622   (eval $ac_try) 2>&5
12623   ac_status=$?
12624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12625   (exit $ac_status); }; }; then
12626   ac_cv_func_dlopen=yes
12627 else
12628   echo "$as_me: failed program was:" >&5
12629 sed 's/^/| /' conftest.$ac_ext >&5
12630
12631 ac_cv_func_dlopen=no
12632 fi
12633 rm -f conftest.err conftest.$ac_objext \
12634       conftest$ac_exeext conftest.$ac_ext
12635 fi
12636 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
12637 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
12638 if test $ac_cv_func_dlopen = yes; then
12639   lt_cv_dlopen="dlopen"
12640 else
12641   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
12642 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
12643 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
12644   echo $ECHO_N "(cached) $ECHO_C" >&6
12645 else
12646   ac_check_lib_save_LIBS=$LIBS
12647 LIBS="-ldl  $LIBS"
12648 cat >conftest.$ac_ext <<_ACEOF
12649 /* confdefs.h.  */
12650 _ACEOF
12651 cat confdefs.h >>conftest.$ac_ext
12652 cat >>conftest.$ac_ext <<_ACEOF
12653 /* end confdefs.h.  */
12654
12655 /* Override any gcc2 internal prototype to avoid an error.  */
12656 #ifdef __cplusplus
12657 extern "C"
12658 #endif
12659 /* We use char because int might match the return type of a gcc2
12660    builtin and then its argument prototype would still apply.  */
12661 char dlopen ();
12662 int
12663 main ()
12664 {
12665 dlopen ();
12666   ;
12667   return 0;
12668 }
12669 _ACEOF
12670 rm -f conftest.$ac_objext conftest$ac_exeext
12671 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12672   (eval $ac_link) 2>conftest.er1
12673   ac_status=$?
12674   grep -v '^ *+' conftest.er1 >conftest.err
12675   rm -f conftest.er1
12676   cat conftest.err >&5
12677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12678   (exit $ac_status); } &&
12679          { ac_try='test -z "$ac_cxx_werror_flag"
12680                          || test ! -s conftest.err'
12681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12682   (eval $ac_try) 2>&5
12683   ac_status=$?
12684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12685   (exit $ac_status); }; } &&
12686          { ac_try='test -s conftest$ac_exeext'
12687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12688   (eval $ac_try) 2>&5
12689   ac_status=$?
12690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12691   (exit $ac_status); }; }; then
12692   ac_cv_lib_dl_dlopen=yes
12693 else
12694   echo "$as_me: failed program was:" >&5
12695 sed 's/^/| /' conftest.$ac_ext >&5
12696
12697 ac_cv_lib_dl_dlopen=no
12698 fi
12699 rm -f conftest.err conftest.$ac_objext \
12700       conftest$ac_exeext conftest.$ac_ext
12701 LIBS=$ac_check_lib_save_LIBS
12702 fi
12703 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
12704 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
12705 if test $ac_cv_lib_dl_dlopen = yes; then
12706   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12707 else
12708   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
12709 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
12710 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
12711   echo $ECHO_N "(cached) $ECHO_C" >&6
12712 else
12713   ac_check_lib_save_LIBS=$LIBS
12714 LIBS="-lsvld  $LIBS"
12715 cat >conftest.$ac_ext <<_ACEOF
12716 /* confdefs.h.  */
12717 _ACEOF
12718 cat confdefs.h >>conftest.$ac_ext
12719 cat >>conftest.$ac_ext <<_ACEOF
12720 /* end confdefs.h.  */
12721
12722 /* Override any gcc2 internal prototype to avoid an error.  */
12723 #ifdef __cplusplus
12724 extern "C"
12725 #endif
12726 /* We use char because int might match the return type of a gcc2
12727    builtin and then its argument prototype would still apply.  */
12728 char dlopen ();
12729 int
12730 main ()
12731 {
12732 dlopen ();
12733   ;
12734   return 0;
12735 }
12736 _ACEOF
12737 rm -f conftest.$ac_objext conftest$ac_exeext
12738 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12739   (eval $ac_link) 2>conftest.er1
12740   ac_status=$?
12741   grep -v '^ *+' conftest.er1 >conftest.err
12742   rm -f conftest.er1
12743   cat conftest.err >&5
12744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12745   (exit $ac_status); } &&
12746          { ac_try='test -z "$ac_cxx_werror_flag"
12747                          || test ! -s conftest.err'
12748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12749   (eval $ac_try) 2>&5
12750   ac_status=$?
12751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12752   (exit $ac_status); }; } &&
12753          { ac_try='test -s conftest$ac_exeext'
12754   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12755   (eval $ac_try) 2>&5
12756   ac_status=$?
12757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12758   (exit $ac_status); }; }; then
12759   ac_cv_lib_svld_dlopen=yes
12760 else
12761   echo "$as_me: failed program was:" >&5
12762 sed 's/^/| /' conftest.$ac_ext >&5
12763
12764 ac_cv_lib_svld_dlopen=no
12765 fi
12766 rm -f conftest.err conftest.$ac_objext \
12767       conftest$ac_exeext conftest.$ac_ext
12768 LIBS=$ac_check_lib_save_LIBS
12769 fi
12770 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
12771 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
12772 if test $ac_cv_lib_svld_dlopen = yes; then
12773   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12774 else
12775   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
12776 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
12777 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
12778   echo $ECHO_N "(cached) $ECHO_C" >&6
12779 else
12780   ac_check_lib_save_LIBS=$LIBS
12781 LIBS="-ldld  $LIBS"
12782 cat >conftest.$ac_ext <<_ACEOF
12783 /* confdefs.h.  */
12784 _ACEOF
12785 cat confdefs.h >>conftest.$ac_ext
12786 cat >>conftest.$ac_ext <<_ACEOF
12787 /* end confdefs.h.  */
12788
12789 /* Override any gcc2 internal prototype to avoid an error.  */
12790 #ifdef __cplusplus
12791 extern "C"
12792 #endif
12793 /* We use char because int might match the return type of a gcc2
12794    builtin and then its argument prototype would still apply.  */
12795 char dld_link ();
12796 int
12797 main ()
12798 {
12799 dld_link ();
12800   ;
12801   return 0;
12802 }
12803 _ACEOF
12804 rm -f conftest.$ac_objext conftest$ac_exeext
12805 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12806   (eval $ac_link) 2>conftest.er1
12807   ac_status=$?
12808   grep -v '^ *+' conftest.er1 >conftest.err
12809   rm -f conftest.er1
12810   cat conftest.err >&5
12811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12812   (exit $ac_status); } &&
12813          { ac_try='test -z "$ac_cxx_werror_flag"
12814                          || test ! -s conftest.err'
12815   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12816   (eval $ac_try) 2>&5
12817   ac_status=$?
12818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12819   (exit $ac_status); }; } &&
12820          { ac_try='test -s conftest$ac_exeext'
12821   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12822   (eval $ac_try) 2>&5
12823   ac_status=$?
12824   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12825   (exit $ac_status); }; }; then
12826   ac_cv_lib_dld_dld_link=yes
12827 else
12828   echo "$as_me: failed program was:" >&5
12829 sed 's/^/| /' conftest.$ac_ext >&5
12830
12831 ac_cv_lib_dld_dld_link=no
12832 fi
12833 rm -f conftest.err conftest.$ac_objext \
12834       conftest$ac_exeext conftest.$ac_ext
12835 LIBS=$ac_check_lib_save_LIBS
12836 fi
12837 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
12838 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
12839 if test $ac_cv_lib_dld_dld_link = yes; then
12840   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
12841 fi
12842
12843
12844 fi
12845
12846
12847 fi
12848
12849
12850 fi
12851
12852
12853 fi
12854
12855
12856 fi
12857
12858     ;;
12859   esac
12860
12861   if test "x$lt_cv_dlopen" != xno; then
12862     enable_dlopen=yes
12863   else
12864     enable_dlopen=no
12865   fi
12866
12867   case $lt_cv_dlopen in
12868   dlopen)
12869     save_CPPFLAGS="$CPPFLAGS"
12870     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12871
12872     save_LDFLAGS="$LDFLAGS"
12873     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12874
12875     save_LIBS="$LIBS"
12876     LIBS="$lt_cv_dlopen_libs $LIBS"
12877
12878     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
12879 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
12880 if test "${lt_cv_dlopen_self+set}" = set; then
12881   echo $ECHO_N "(cached) $ECHO_C" >&6
12882 else
12883           if test "$cross_compiling" = yes; then :
12884   lt_cv_dlopen_self=cross
12885 else
12886   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12887   lt_status=$lt_dlunknown
12888   cat > conftest.$ac_ext <<EOF
12889 #line 12889 "configure"
12890 #include "confdefs.h"
12891
12892 #if HAVE_DLFCN_H
12893 #include <dlfcn.h>
12894 #endif
12895
12896 #include <stdio.h>
12897
12898 #ifdef RTLD_GLOBAL
12899 #  define LT_DLGLOBAL           RTLD_GLOBAL
12900 #else
12901 #  ifdef DL_GLOBAL
12902 #    define LT_DLGLOBAL         DL_GLOBAL
12903 #  else
12904 #    define LT_DLGLOBAL         0
12905 #  endif
12906 #endif
12907
12908 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12909    find out it does not work in some platform. */
12910 #ifndef LT_DLLAZY_OR_NOW
12911 #  ifdef RTLD_LAZY
12912 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12913 #  else
12914 #    ifdef DL_LAZY
12915 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12916 #    else
12917 #      ifdef RTLD_NOW
12918 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12919 #      else
12920 #        ifdef DL_NOW
12921 #          define LT_DLLAZY_OR_NOW      DL_NOW
12922 #        else
12923 #          define LT_DLLAZY_OR_NOW      0
12924 #        endif
12925 #      endif
12926 #    endif
12927 #  endif
12928 #endif
12929
12930 #ifdef __cplusplus
12931 extern "C" void exit (int);
12932 #endif
12933
12934 void fnord() { int i=42;}
12935 int main ()
12936 {
12937   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12938   int status = $lt_dlunknown;
12939
12940   if (self)
12941     {
12942       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12943       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12944       /* dlclose (self); */
12945     }
12946
12947     exit (status);
12948 }
12949 EOF
12950   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12951   (eval $ac_link) 2>&5
12952   ac_status=$?
12953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12954   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
12955     (./conftest; exit; ) 2>/dev/null
12956     lt_status=$?
12957     case x$lt_status in
12958       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12959       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12960       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
12961     esac
12962   else :
12963     # compilation failed
12964     lt_cv_dlopen_self=no
12965   fi
12966 fi
12967 rm -fr conftest*
12968
12969
12970 fi
12971 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
12972 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
12973
12974     if test "x$lt_cv_dlopen_self" = xyes; then
12975       LDFLAGS="$LDFLAGS $link_static_flag"
12976       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
12977 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
12978 if test "${lt_cv_dlopen_self_static+set}" = set; then
12979   echo $ECHO_N "(cached) $ECHO_C" >&6
12980 else
12981           if test "$cross_compiling" = yes; then :
12982   lt_cv_dlopen_self_static=cross
12983 else
12984   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12985   lt_status=$lt_dlunknown
12986   cat > conftest.$ac_ext <<EOF
12987 #line 12987 "configure"
12988 #include "confdefs.h"
12989
12990 #if HAVE_DLFCN_H
12991 #include <dlfcn.h>
12992 #endif
12993
12994 #include <stdio.h>
12995
12996 #ifdef RTLD_GLOBAL
12997 #  define LT_DLGLOBAL           RTLD_GLOBAL
12998 #else
12999 #  ifdef DL_GLOBAL
13000 #    define LT_DLGLOBAL         DL_GLOBAL
13001 #  else
13002 #    define LT_DLGLOBAL         0
13003 #  endif
13004 #endif
13005
13006 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13007    find out it does not work in some platform. */
13008 #ifndef LT_DLLAZY_OR_NOW
13009 #  ifdef RTLD_LAZY
13010 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13011 #  else
13012 #    ifdef DL_LAZY
13013 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13014 #    else
13015 #      ifdef RTLD_NOW
13016 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13017 #      else
13018 #        ifdef DL_NOW
13019 #          define LT_DLLAZY_OR_NOW      DL_NOW
13020 #        else
13021 #          define LT_DLLAZY_OR_NOW      0
13022 #        endif
13023 #      endif
13024 #    endif
13025 #  endif
13026 #endif
13027
13028 #ifdef __cplusplus
13029 extern "C" void exit (int);
13030 #endif
13031
13032 void fnord() { int i=42;}
13033 int main ()
13034 {
13035   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13036   int status = $lt_dlunknown;
13037
13038   if (self)
13039     {
13040       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13041       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
13042       /* dlclose (self); */
13043     }
13044
13045     exit (status);
13046 }
13047 EOF
13048   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13049   (eval $ac_link) 2>&5
13050   ac_status=$?
13051   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13052   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
13053     (./conftest; exit; ) 2>/dev/null
13054     lt_status=$?
13055     case x$lt_status in
13056       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13057       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13058       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
13059     esac
13060   else :
13061     # compilation failed
13062     lt_cv_dlopen_self_static=no
13063   fi
13064 fi
13065 rm -fr conftest*
13066
13067
13068 fi
13069 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
13070 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
13071     fi
13072
13073     CPPFLAGS="$save_CPPFLAGS"
13074     LDFLAGS="$save_LDFLAGS"
13075     LIBS="$save_LIBS"
13076     ;;
13077   esac
13078
13079   case $lt_cv_dlopen_self in
13080   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13081   *) enable_dlopen_self=unknown ;;
13082   esac
13083
13084   case $lt_cv_dlopen_self_static in
13085   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13086   *) enable_dlopen_self_static=unknown ;;
13087   esac
13088 fi
13089
13090
13091 # The else clause should only fire when bootstrapping the
13092 # libtool distribution, otherwise you forgot to ship ltmain.sh
13093 # with your package, and you will get complaints that there are
13094 # no rules to generate ltmain.sh.
13095 if test -f "$ltmain"; then
13096   # See if we are running on zsh, and set the options which allow our commands through
13097   # without removal of \ escapes.
13098   if test -n "${ZSH_VERSION+set}" ; then
13099     setopt NO_GLOB_SUBST
13100   fi
13101   # Now quote all the things that may contain metacharacters while being
13102   # careful not to overquote the AC_SUBSTed values.  We take copies of the
13103   # variables and quote the copies for generation of the libtool script.
13104   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
13105     SED SHELL STRIP \
13106     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
13107     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
13108     deplibs_check_method reload_flag reload_cmds need_locks \
13109     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
13110     lt_cv_sys_global_symbol_to_c_name_address \
13111     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
13112     old_postinstall_cmds old_postuninstall_cmds \
13113     compiler_CXX \
13114     CC_CXX \
13115     LD_CXX \
13116     lt_prog_compiler_wl_CXX \
13117     lt_prog_compiler_pic_CXX \
13118     lt_prog_compiler_static_CXX \
13119     lt_prog_compiler_no_builtin_flag_CXX \
13120     export_dynamic_flag_spec_CXX \
13121     thread_safe_flag_spec_CXX \
13122     whole_archive_flag_spec_CXX \
13123     enable_shared_with_static_runtimes_CXX \
13124     old_archive_cmds_CXX \
13125     old_archive_from_new_cmds_CXX \
13126     predep_objects_CXX \
13127     postdep_objects_CXX \
13128     predeps_CXX \
13129     postdeps_CXX \
13130     compiler_lib_search_path_CXX \
13131     archive_cmds_CXX \
13132     archive_expsym_cmds_CXX \
13133     postinstall_cmds_CXX \
13134     postuninstall_cmds_CXX \
13135     old_archive_from_expsyms_cmds_CXX \
13136     allow_undefined_flag_CXX \
13137     no_undefined_flag_CXX \
13138     export_symbols_cmds_CXX \
13139     hardcode_libdir_flag_spec_CXX \
13140     hardcode_libdir_flag_spec_ld_CXX \
13141     hardcode_libdir_separator_CXX \
13142     hardcode_automatic_CXX \
13143     module_cmds_CXX \
13144     module_expsym_cmds_CXX \
13145     lt_cv_prog_compiler_c_o_CXX \
13146     exclude_expsyms_CXX \
13147     include_expsyms_CXX; do
13148
13149     case $var in
13150     old_archive_cmds_CXX | \
13151     old_archive_from_new_cmds_CXX | \
13152     archive_cmds_CXX | \
13153     archive_expsym_cmds_CXX | \
13154     module_cmds_CXX | \
13155     module_expsym_cmds_CXX | \
13156     old_archive_from_expsyms_cmds_CXX | \
13157     export_symbols_cmds_CXX | \
13158     extract_expsyms_cmds | reload_cmds | finish_cmds | \
13159     postinstall_cmds | postuninstall_cmds | \
13160     old_postinstall_cmds | old_postuninstall_cmds | \
13161     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
13162       # Double-quote double-evaled strings.
13163       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
13164       ;;
13165     *)
13166       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
13167       ;;
13168     esac
13169   done
13170
13171   case $lt_echo in
13172   *'\$0 --fallback-echo"')
13173     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
13174     ;;
13175   esac
13176
13177 cfgfile="$ofile"
13178
13179   cat <<__EOF__ >> "$cfgfile"
13180 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
13181
13182 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13183
13184 # Shell to use when invoking shell scripts.
13185 SHELL=$lt_SHELL
13186
13187 # Whether or not to build shared libraries.
13188 build_libtool_libs=$enable_shared
13189
13190 # Whether or not to build static libraries.
13191 build_old_libs=$enable_static
13192
13193 # Whether or not to add -lc for building shared libraries.
13194 build_libtool_need_lc=$archive_cmds_need_lc_CXX
13195
13196 # Whether or not to disallow shared libs when runtime libs are static
13197 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
13198
13199 # Whether or not to optimize for fast installation.
13200 fast_install=$enable_fast_install
13201
13202 # The host system.
13203 host_alias=$host_alias
13204 host=$host
13205 host_os=$host_os
13206
13207 # The build system.
13208 build_alias=$build_alias
13209 build=$build
13210 build_os=$build_os
13211
13212 # An echo program that does not interpret backslashes.
13213 echo=$lt_echo
13214
13215 # The archiver.
13216 AR=$lt_AR
13217 AR_FLAGS=$lt_AR_FLAGS
13218
13219 # A C compiler.
13220 LTCC=$lt_LTCC
13221
13222 # A language-specific compiler.
13223 CC=$lt_compiler_CXX
13224
13225 # Is the compiler the GNU C compiler?
13226 with_gcc=$GCC_CXX
13227
13228 # An ERE matcher.
13229 EGREP=$lt_EGREP
13230
13231 # The linker used to build libraries.
13232 LD=$lt_LD_CXX
13233
13234 # Whether we need hard or soft links.
13235 LN_S=$lt_LN_S
13236
13237 # A BSD-compatible nm program.
13238 NM=$lt_NM
13239
13240 # A symbol stripping program
13241 STRIP=$lt_STRIP
13242
13243 # Used to examine libraries when file_magic_cmd begins "file"
13244 MAGIC_CMD=$MAGIC_CMD
13245
13246 # Used on cygwin: DLL creation program.
13247 DLLTOOL="$DLLTOOL"
13248
13249 # Used on cygwin: object dumper.
13250 OBJDUMP="$OBJDUMP"
13251
13252 # Used on cygwin: assembler.
13253 AS="$AS"
13254
13255 # The name of the directory that contains temporary libtool files.
13256 objdir=$objdir
13257
13258 # How to create reloadable object files.
13259 reload_flag=$lt_reload_flag
13260 reload_cmds=$lt_reload_cmds
13261
13262 # How to pass a linker flag through the compiler.
13263 wl=$lt_lt_prog_compiler_wl_CXX
13264
13265 # Object file suffix (normally "o").
13266 objext="$ac_objext"
13267
13268 # Old archive suffix (normally "a").
13269 libext="$libext"
13270
13271 # Shared library suffix (normally ".so").
13272 shrext_cmds='$shrext_cmds'
13273
13274 # Executable file suffix (normally "").
13275 exeext="$exeext"
13276
13277 # Additional compiler flags for building library objects.
13278 pic_flag=$lt_lt_prog_compiler_pic_CXX
13279 pic_mode=$pic_mode
13280
13281 # What is the maximum length of a command?
13282 max_cmd_len=$lt_cv_sys_max_cmd_len
13283
13284 # Does compiler simultaneously support -c and -o options?
13285 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
13286
13287 # Must we lock files when doing compilation ?
13288 need_locks=$lt_need_locks
13289
13290 # Do we need the lib prefix for modules?
13291 need_lib_prefix=$need_lib_prefix
13292
13293 # Do we need a version for libraries?
13294 need_version=$need_version
13295
13296 # Whether dlopen is supported.
13297 dlopen_support=$enable_dlopen
13298
13299 # Whether dlopen of programs is supported.
13300 dlopen_self=$enable_dlopen_self
13301
13302 # Whether dlopen of statically linked programs is supported.
13303 dlopen_self_static=$enable_dlopen_self_static
13304
13305 # Compiler flag to prevent dynamic linking.
13306 link_static_flag=$lt_lt_prog_compiler_static_CXX
13307
13308 # Compiler flag to turn off builtin functions.
13309 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
13310
13311 # Compiler flag to allow reflexive dlopens.
13312 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
13313
13314 # Compiler flag to generate shared objects directly from archives.
13315 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
13316
13317 # Compiler flag to generate thread-safe objects.
13318 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
13319
13320 # Library versioning type.
13321 version_type=$version_type
13322
13323 # Format of library name prefix.
13324 libname_spec=$lt_libname_spec
13325
13326 # List of archive names.  First name is the real one, the rest are links.
13327 # The last name is the one that the linker finds with -lNAME.
13328 library_names_spec=$lt_library_names_spec
13329
13330 # The coded name of the library, if different from the real name.
13331 soname_spec=$lt_soname_spec
13332
13333 # Commands used to build and install an old-style archive.
13334 RANLIB=$lt_RANLIB
13335 old_archive_cmds=$lt_old_archive_cmds_CXX
13336 old_postinstall_cmds=$lt_old_postinstall_cmds
13337 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13338
13339 # Create an old-style archive from a shared archive.
13340 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
13341
13342 # Create a temporary old-style archive to link instead of a shared archive.
13343 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
13344
13345 # Commands used to build and install a shared archive.
13346 archive_cmds=$lt_archive_cmds_CXX
13347 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
13348 postinstall_cmds=$lt_postinstall_cmds
13349 postuninstall_cmds=$lt_postuninstall_cmds
13350
13351 # Commands used to build a loadable module (assumed same as above if empty)
13352 module_cmds=$lt_module_cmds_CXX
13353 module_expsym_cmds=$lt_module_expsym_cmds_CXX
13354
13355 # Commands to strip libraries.
13356 old_striplib=$lt_old_striplib
13357 striplib=$lt_striplib
13358
13359 # Dependencies to place before the objects being linked to create a
13360 # shared library.
13361 predep_objects=$lt_predep_objects_CXX
13362
13363 # Dependencies to place after the objects being linked to create a
13364 # shared library.
13365 postdep_objects=$lt_postdep_objects_CXX
13366
13367 # Dependencies to place before the objects being linked to create a
13368 # shared library.
13369 predeps=$lt_predeps_CXX
13370
13371 # Dependencies to place after the objects being linked to create a
13372 # shared library.
13373 postdeps=$lt_postdeps_CXX
13374
13375 # The library search path used internally by the compiler when linking
13376 # a shared library.
13377 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
13378
13379 # Method to check whether dependent libraries are shared objects.
13380 deplibs_check_method=$lt_deplibs_check_method
13381
13382 # Command to use when deplibs_check_method == file_magic.
13383 file_magic_cmd=$lt_file_magic_cmd
13384
13385 # Flag that allows shared libraries with undefined symbols to be built.
13386 allow_undefined_flag=$lt_allow_undefined_flag_CXX
13387
13388 # Flag that forces no undefined symbols.
13389 no_undefined_flag=$lt_no_undefined_flag_CXX
13390
13391 # Commands used to finish a libtool library installation in a directory.
13392 finish_cmds=$lt_finish_cmds
13393
13394 # Same as above, but a single script fragment to be evaled but not shown.
13395 finish_eval=$lt_finish_eval
13396
13397 # Take the output of nm and produce a listing of raw symbols and C names.
13398 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13399
13400 # Transform the output of nm in a proper C declaration
13401 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13402
13403 # Transform the output of nm in a C name address pair
13404 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13405
13406 # This is the shared library runtime path variable.
13407 runpath_var=$runpath_var
13408
13409 # This is the shared library path variable.
13410 shlibpath_var=$shlibpath_var
13411
13412 # Is shlibpath searched before the hard-coded library search path?
13413 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13414
13415 # How to hardcode a shared library path into an executable.
13416 hardcode_action=$hardcode_action_CXX
13417
13418 # Whether we should hardcode library paths into libraries.
13419 hardcode_into_libs=$hardcode_into_libs
13420
13421 # Flag to hardcode \$libdir into a binary during linking.
13422 # This must work even if \$libdir does not exist.
13423 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
13424
13425 # If ld is used when linking, flag to hardcode \$libdir into
13426 # a binary during linking. This must work even if \$libdir does
13427 # not exist.
13428 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
13429
13430 # Whether we need a single -rpath flag with a separated argument.
13431 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
13432
13433 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
13434 # resulting binary.
13435 hardcode_direct=$hardcode_direct_CXX
13436
13437 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
13438 # resulting binary.
13439 hardcode_minus_L=$hardcode_minus_L_CXX
13440
13441 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
13442 # the resulting binary.
13443 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
13444
13445 # Set to yes if building a shared library automatically hardcodes DIR into the library
13446 # and all subsequent libraries and executables linked against it.
13447 hardcode_automatic=$hardcode_automatic_CXX
13448
13449 # Variables whose values should be saved in libtool wrapper scripts and
13450 # restored at relink time.
13451 variables_saved_for_relink="$variables_saved_for_relink"
13452
13453 # Whether libtool must link a program against all its dependency libraries.
13454 link_all_deplibs=$link_all_deplibs_CXX
13455
13456 # Compile-time system search path for libraries
13457 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13458
13459 # Run-time system search path for libraries
13460 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13461
13462 # Fix the shell variable \$srcfile for the compiler.
13463 fix_srcfile_path="$fix_srcfile_path_CXX"
13464
13465 # Set to yes if exported symbols are required.
13466 always_export_symbols=$always_export_symbols_CXX
13467
13468 # The commands to list exported symbols.
13469 export_symbols_cmds=$lt_export_symbols_cmds_CXX
13470
13471 # The commands to extract the exported symbol list from a shared archive.
13472 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13473
13474 # Symbols that should not be listed in the preloaded symbols.
13475 exclude_expsyms=$lt_exclude_expsyms_CXX
13476
13477 # Symbols that must always be exported.
13478 include_expsyms=$lt_include_expsyms_CXX
13479
13480 # ### END LIBTOOL TAG CONFIG: $tagname
13481
13482 __EOF__
13483
13484
13485 else
13486   # If there is no Makefile yet, we rely on a make rule to execute
13487   # `config.status --recheck' to rerun these tests and create the
13488   # libtool script then.
13489   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
13490   if test -f "$ltmain_in"; then
13491     test -f Makefile && make "$ltmain"
13492   fi
13493 fi
13494
13495
13496 ac_ext=c
13497 ac_cpp='$CPP $CPPFLAGS'
13498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13501
13502 CC=$lt_save_CC
13503 LDCXX=$LD
13504 LD=$lt_save_LD
13505 GCC=$lt_save_GCC
13506 with_gnu_ldcxx=$with_gnu_ld
13507 with_gnu_ld=$lt_save_with_gnu_ld
13508 lt_cv_path_LDCXX=$lt_cv_path_LD
13509 lt_cv_path_LD=$lt_save_path_LD
13510 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13511 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13512
13513         else
13514           tagname=""
13515         fi
13516         ;;
13517
13518       F77)
13519         if test -n "$F77" && test "X$F77" != "Xno"; then
13520
13521 ac_ext=f
13522 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
13523 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13524 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
13525
13526
13527 archive_cmds_need_lc_F77=no
13528 allow_undefined_flag_F77=
13529 always_export_symbols_F77=no
13530 archive_expsym_cmds_F77=
13531 export_dynamic_flag_spec_F77=
13532 hardcode_direct_F77=no
13533 hardcode_libdir_flag_spec_F77=
13534 hardcode_libdir_flag_spec_ld_F77=
13535 hardcode_libdir_separator_F77=
13536 hardcode_minus_L_F77=no
13537 hardcode_automatic_F77=no
13538 module_cmds_F77=
13539 module_expsym_cmds_F77=
13540 link_all_deplibs_F77=unknown
13541 old_archive_cmds_F77=$old_archive_cmds
13542 no_undefined_flag_F77=
13543 whole_archive_flag_spec_F77=
13544 enable_shared_with_static_runtimes_F77=no
13545
13546 # Source file extension for f77 test sources.
13547 ac_ext=f
13548
13549 # Object file extension for compiled f77 test sources.
13550 objext=o
13551 objext_F77=$objext
13552
13553 # Code to be used in simple compile tests
13554 lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
13555
13556 # Code to be used in simple link tests
13557 lt_simple_link_test_code="      program t\n      end\n"
13558
13559 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13560
13561 # If no C compiler was specified, use CC.
13562 LTCC=${LTCC-"$CC"}
13563
13564 # Allow CC to be a program name with arguments.
13565 compiler=$CC
13566
13567
13568 # Allow CC to be a program name with arguments.
13569 lt_save_CC="$CC"
13570 CC=${F77-"f77"}
13571 compiler=$CC
13572 compiler_F77=$CC
13573 cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
13574
13575 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
13576 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
13577 echo "$as_me:$LINENO: result: $can_build_shared" >&5
13578 echo "${ECHO_T}$can_build_shared" >&6
13579
13580 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
13581 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
13582 test "$can_build_shared" = "no" && enable_shared=no
13583
13584 # On AIX, shared libraries and static libraries use the same namespace, and
13585 # are all built from PIC.
13586 case "$host_os" in
13587 aix3*)
13588   test "$enable_shared" = yes && enable_static=no
13589   if test -n "$RANLIB"; then
13590     archive_cmds="$archive_cmds~\$RANLIB \$lib"
13591     postinstall_cmds='$RANLIB $lib'
13592   fi
13593   ;;
13594 aix4* | aix5*)
13595   test "$enable_shared" = yes && enable_static=no
13596   ;;
13597 esac
13598 echo "$as_me:$LINENO: result: $enable_shared" >&5
13599 echo "${ECHO_T}$enable_shared" >&6
13600
13601 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
13602 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
13603 # Make sure either enable_shared or enable_static is yes.
13604 test "$enable_shared" = yes || enable_static=yes
13605 echo "$as_me:$LINENO: result: $enable_static" >&5
13606 echo "${ECHO_T}$enable_static" >&6
13607
13608 test "$ld_shlibs_F77" = no && can_build_shared=no
13609
13610 GCC_F77="$G77"
13611 LD_F77="$LD"
13612
13613 lt_prog_compiler_wl_F77=
13614 lt_prog_compiler_pic_F77=
13615 lt_prog_compiler_static_F77=
13616
13617 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13618 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13619
13620   if test "$GCC" = yes; then
13621     lt_prog_compiler_wl_F77='-Wl,'
13622     lt_prog_compiler_static_F77='-static'
13623
13624     case $host_os in
13625       aix*)
13626       # All AIX code is PIC.
13627       if test "$host_cpu" = ia64; then
13628         # AIX 5 now supports IA64 processor
13629         lt_prog_compiler_static_F77='-Bstatic'
13630       fi
13631       ;;
13632
13633     amigaos*)
13634       # FIXME: we need at least 68020 code to build shared libraries, but
13635       # adding the `-m68020' flag to GCC prevents building anything better,
13636       # like `-m68040'.
13637       lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
13638       ;;
13639
13640     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13641       # PIC is the default for these OSes.
13642       ;;
13643
13644     mingw* | pw32* | os2*)
13645       # This hack is so that the source file can tell whether it is being
13646       # built for inclusion in a dll (and should export symbols for example).
13647       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13648       ;;
13649
13650     darwin* | rhapsody*)
13651       # PIC is the default on this platform
13652       # Common symbols not allowed in MH_DYLIB files
13653       lt_prog_compiler_pic_F77='-fno-common'
13654       ;;
13655
13656     msdosdjgpp*)
13657       # Just because we use GCC doesn't mean we suddenly get shared libraries
13658       # on systems that don't support them.
13659       lt_prog_compiler_can_build_shared_F77=no
13660       enable_shared=no
13661       ;;
13662
13663     sysv4*MP*)
13664       if test -d /usr/nec; then
13665         lt_prog_compiler_pic_F77=-Kconform_pic
13666       fi
13667       ;;
13668
13669     hpux*)
13670       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13671       # not for PA HP-UX.
13672       case "$host_cpu" in
13673       hppa*64*|ia64*)
13674         # +Z the default
13675         ;;
13676       *)
13677         lt_prog_compiler_pic_F77='-fPIC'
13678         ;;
13679       esac
13680       ;;
13681
13682     *)
13683       lt_prog_compiler_pic_F77='-fPIC'
13684       ;;
13685     esac
13686   else
13687     # PORTME Check for flag to pass linker flags through the system compiler.
13688     case $host_os in
13689     aix*)
13690       lt_prog_compiler_wl_F77='-Wl,'
13691       if test "$host_cpu" = ia64; then
13692         # AIX 5 now supports IA64 processor
13693         lt_prog_compiler_static_F77='-Bstatic'
13694       else
13695         lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13696       fi
13697       ;;
13698       darwin*)
13699         # PIC is the default on this platform
13700         # Common symbols not allowed in MH_DYLIB files
13701        case "$cc_basename" in
13702          xlc*)
13703          lt_prog_compiler_pic_F77='-qnocommon'
13704          lt_prog_compiler_wl_F77='-Wl,'
13705          ;;
13706        esac
13707        ;;
13708
13709     mingw* | pw32* | os2*)
13710       # This hack is so that the source file can tell whether it is being
13711       # built for inclusion in a dll (and should export symbols for example).
13712       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13713       ;;
13714
13715     hpux9* | hpux10* | hpux11*)
13716       lt_prog_compiler_wl_F77='-Wl,'
13717       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13718       # not for PA HP-UX.
13719       case "$host_cpu" in
13720       hppa*64*|ia64*)
13721         # +Z the default
13722         ;;
13723       *)
13724         lt_prog_compiler_pic_F77='+Z'
13725         ;;
13726       esac
13727       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13728       lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13729       ;;
13730
13731     irix5* | irix6* | nonstopux*)
13732       lt_prog_compiler_wl_F77='-Wl,'
13733       # PIC (with -KPIC) is the default.
13734       lt_prog_compiler_static_F77='-non_shared'
13735       ;;
13736
13737     newsos6)
13738       lt_prog_compiler_pic_F77='-KPIC'
13739       lt_prog_compiler_static_F77='-Bstatic'
13740       ;;
13741
13742     linux*)
13743       case $cc_basename in
13744       icc* | ecc*)
13745         lt_prog_compiler_wl_F77='-Wl,'
13746         lt_prog_compiler_pic_F77='-KPIC'
13747         lt_prog_compiler_static_F77='-static'
13748         ;;
13749       pgcc | pgf77 | pgf90)
13750         # Portland Group compilers (*not* the Pentium gcc compiler,
13751         # which looks to be a dead project)
13752         lt_prog_compiler_wl_F77='-Wl,'
13753         lt_prog_compiler_pic_F77='-fpic'
13754         lt_prog_compiler_static_F77='-static'
13755         ;;
13756       ccc*)
13757         lt_prog_compiler_wl_F77='-Wl,'
13758         # All Alpha code is PIC.
13759         lt_prog_compiler_static_F77='-non_shared'
13760         ;;
13761       como)
13762         lt_prog_compiler_wl_F77='-lopt='
13763         ;;
13764       esac
13765       ;;
13766
13767     osf3* | osf4* | osf5*)
13768       lt_prog_compiler_wl_F77='-Wl,'
13769       # All OSF/1 code is PIC.
13770       lt_prog_compiler_static_F77='-non_shared'
13771       ;;
13772
13773     sco3.2v5*)
13774       lt_prog_compiler_pic_F77='-Kpic'
13775       lt_prog_compiler_static_F77='-dn'
13776       ;;
13777
13778     solaris*)
13779       lt_prog_compiler_wl_F77='-Wl,'
13780       lt_prog_compiler_pic_F77='-KPIC'
13781       lt_prog_compiler_static_F77='-Bstatic'
13782       ;;
13783
13784     sunos4*)
13785       lt_prog_compiler_wl_F77='-Qoption ld '
13786       lt_prog_compiler_pic_F77='-PIC'
13787       lt_prog_compiler_static_F77='-Bstatic'
13788       ;;
13789
13790     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13791       lt_prog_compiler_wl_F77='-Wl,'
13792       lt_prog_compiler_pic_F77='-KPIC'
13793       lt_prog_compiler_static_F77='-Bstatic'
13794       ;;
13795
13796     sysv4*MP*)
13797       if test -d /usr/nec ;then
13798         lt_prog_compiler_pic_F77='-Kconform_pic'
13799         lt_prog_compiler_static_F77='-Bstatic'
13800       fi
13801       ;;
13802
13803     unicos*)
13804       lt_prog_compiler_wl_F77='-Wl,'
13805       lt_prog_compiler_can_build_shared_F77=no
13806       ;;
13807
13808     uts4*)
13809       lt_prog_compiler_pic_F77='-pic'
13810       lt_prog_compiler_static_F77='-Bstatic'
13811       ;;
13812
13813     *)
13814       lt_prog_compiler_can_build_shared_F77=no
13815       ;;
13816     esac
13817   fi
13818
13819 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13820 echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13821
13822 #
13823 # Check to make sure the PIC flag actually works.
13824 #
13825 if test -n "$lt_prog_compiler_pic_F77"; then
13826
13827 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13828 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13829 if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13830   echo $ECHO_N "(cached) $ECHO_C" >&6
13831 else
13832   lt_prog_compiler_pic_works_F77=no
13833   ac_outfile=conftest.$ac_objext
13834    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13835    lt_compiler_flag="$lt_prog_compiler_pic_F77"
13836    # Insert the option either (1) after the last *FLAGS variable, or
13837    # (2) before a word containing "conftest.", or (3) at the end.
13838    # Note that $ac_compile itself does not contain backslashes and begins
13839    # with a dollar sign (not a hyphen), so the echo should work correctly.
13840    # The option is referenced via a variable to avoid confusing sed.
13841    lt_compile=`echo "$ac_compile" | $SED \
13842    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13843    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13844    -e 's:$: $lt_compiler_flag:'`
13845    (eval echo "\"\$as_me:13845: $lt_compile\"" >&5)
13846    (eval "$lt_compile" 2>conftest.err)
13847    ac_status=$?
13848    cat conftest.err >&5
13849    echo "$as_me:13849: \$? = $ac_status" >&5
13850    if (exit $ac_status) && test -s "$ac_outfile"; then
13851      # The compiler can only warn and ignore the option if not recognized
13852      # So say no if there are warnings
13853      if test ! -s conftest.err; then
13854        lt_prog_compiler_pic_works_F77=yes
13855      fi
13856    fi
13857    $rm conftest*
13858
13859 fi
13860 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13861 echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13862
13863 if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13864     case $lt_prog_compiler_pic_F77 in
13865      "" | " "*) ;;
13866      *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13867      esac
13868 else
13869     lt_prog_compiler_pic_F77=
13870      lt_prog_compiler_can_build_shared_F77=no
13871 fi
13872
13873 fi
13874 case "$host_os" in
13875   # For platforms which do not support PIC, -DPIC is meaningless:
13876   *djgpp*)
13877     lt_prog_compiler_pic_F77=
13878     ;;
13879   *)
13880     lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13881     ;;
13882 esac
13883
13884 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13885 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13886 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13887   echo $ECHO_N "(cached) $ECHO_C" >&6
13888 else
13889   lt_cv_prog_compiler_c_o_F77=no
13890    $rm -r conftest 2>/dev/null
13891    mkdir conftest
13892    cd conftest
13893    mkdir out
13894    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13895
13896    lt_compiler_flag="-o out/conftest2.$ac_objext"
13897    # Insert the option either (1) after the last *FLAGS variable, or
13898    # (2) before a word containing "conftest.", or (3) at the end.
13899    # Note that $ac_compile itself does not contain backslashes and begins
13900    # with a dollar sign (not a hyphen), so the echo should work correctly.
13901    lt_compile=`echo "$ac_compile" | $SED \
13902    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
13903    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13904    -e 's:$: $lt_compiler_flag:'`
13905    (eval echo "\"\$as_me:13905: $lt_compile\"" >&5)
13906    (eval "$lt_compile" 2>out/conftest.err)
13907    ac_status=$?
13908    cat out/conftest.err >&5
13909    echo "$as_me:13909: \$? = $ac_status" >&5
13910    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13911    then
13912      # The compiler can only warn and ignore the option if not recognized
13913      # So say no if there are warnings
13914      if test ! -s out/conftest.err; then
13915        lt_cv_prog_compiler_c_o_F77=yes
13916      fi
13917    fi
13918    chmod u+w .
13919    $rm conftest*
13920    # SGI C++ compiler will create directory out/ii_files/ for
13921    # template instantiation
13922    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13923    $rm out/* && rmdir out
13924    cd ..
13925    rmdir conftest
13926    $rm conftest*
13927
13928 fi
13929 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13930 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13931
13932
13933 hard_links="nottested"
13934 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13935   # do not overwrite the value of need_locks provided by the user
13936   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13937 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13938   hard_links=yes
13939   $rm conftest*
13940   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13941   touch conftest.a
13942   ln conftest.a conftest.b 2>&5 || hard_links=no
13943   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13944   echo "$as_me:$LINENO: result: $hard_links" >&5
13945 echo "${ECHO_T}$hard_links" >&6
13946   if test "$hard_links" = no; then
13947     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13948 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13949     need_locks=warn
13950   fi
13951 else
13952   need_locks=no
13953 fi
13954
13955 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13956 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13957
13958   runpath_var=
13959   allow_undefined_flag_F77=
13960   enable_shared_with_static_runtimes_F77=no
13961   archive_cmds_F77=
13962   archive_expsym_cmds_F77=
13963   old_archive_From_new_cmds_F77=
13964   old_archive_from_expsyms_cmds_F77=
13965   export_dynamic_flag_spec_F77=
13966   whole_archive_flag_spec_F77=
13967   thread_safe_flag_spec_F77=
13968   hardcode_libdir_flag_spec_F77=
13969   hardcode_libdir_flag_spec_ld_F77=
13970   hardcode_libdir_separator_F77=
13971   hardcode_direct_F77=no
13972   hardcode_minus_L_F77=no
13973   hardcode_shlibpath_var_F77=unsupported
13974   link_all_deplibs_F77=unknown
13975   hardcode_automatic_F77=no
13976   module_cmds_F77=
13977   module_expsym_cmds_F77=
13978   always_export_symbols_F77=no
13979   export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13980   # include_expsyms should be a list of space-separated symbols to be *always*
13981   # included in the symbol list
13982   include_expsyms_F77=
13983   # exclude_expsyms can be an extended regexp of symbols to exclude
13984   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13985   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13986   # as well as any symbol that contains `d'.
13987   exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13988   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13989   # platforms (ab)use it in PIC code, but their linkers get confused if
13990   # the symbol is explicitly referenced.  Since portable code cannot
13991   # rely on this symbol name, it's probably fine to never include it in
13992   # preloaded symbol tables.
13993   extract_expsyms_cmds=
13994
13995   case $host_os in
13996   cygwin* | mingw* | pw32*)
13997     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13998     # When not using gcc, we currently assume that we are using
13999     # Microsoft Visual C++.
14000     if test "$GCC" != yes; then
14001       with_gnu_ld=no
14002     fi
14003     ;;
14004   openbsd*)
14005     with_gnu_ld=no
14006     ;;
14007   esac
14008
14009   ld_shlibs_F77=yes
14010   if test "$with_gnu_ld" = yes; then
14011     # If archive_cmds runs LD, not CC, wlarc should be empty
14012     wlarc='${wl}'
14013
14014     # See if GNU ld supports shared libraries.
14015     case $host_os in
14016     aix3* | aix4* | aix5*)
14017       # On AIX/PPC, the GNU linker is very broken
14018       if test "$host_cpu" != ia64; then
14019         ld_shlibs_F77=no
14020         cat <<EOF 1>&2
14021
14022 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
14023 *** to be unable to reliably create shared libraries on AIX.
14024 *** Therefore, libtool is disabling shared libraries support.  If you
14025 *** really care for shared libraries, you may want to modify your PATH
14026 *** so that a non-GNU linker is found, and then restart.
14027
14028 EOF
14029       fi
14030       ;;
14031
14032     amigaos*)
14033       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 $output_objdir && a2ixlibrary -32)'
14034       hardcode_libdir_flag_spec_F77='-L$libdir'
14035       hardcode_minus_L_F77=yes
14036
14037       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
14038       # that the semantics of dynamic libraries on AmigaOS, at least up
14039       # to version 4, is to share data among multiple programs linked
14040       # with the same dynamic library.  Since this doesn't match the
14041       # behavior of shared libraries on other platforms, we can't use
14042       # them.
14043       ld_shlibs_F77=no
14044       ;;
14045
14046     beos*)
14047       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14048         allow_undefined_flag_F77=unsupported
14049         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14050         # support --undefined.  This deserves some investigation.  FIXME
14051         archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14052       else
14053         ld_shlibs_F77=no
14054       fi
14055       ;;
14056
14057     cygwin* | mingw* | pw32*)
14058       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
14059       # as there is no search path for DLLs.
14060       hardcode_libdir_flag_spec_F77='-L$libdir'
14061       allow_undefined_flag_F77=unsupported
14062       always_export_symbols_F77=no
14063       enable_shared_with_static_runtimes_F77=yes
14064       export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
14065
14066       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
14067         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
14068         # If the export-symbols file already is a .def file (1st line
14069         # is EXPORTS), use it as is; otherwise, prepend...
14070         archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14071           cp $export_symbols $output_objdir/$soname.def;
14072         else
14073           echo EXPORTS > $output_objdir/$soname.def;
14074           cat $export_symbols >> $output_objdir/$soname.def;
14075         fi~
14076         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
14077       else
14078         ld_shlibs_F77=no
14079       fi
14080       ;;
14081
14082     netbsd*)
14083       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14084         archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14085         wlarc=
14086       else
14087         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14088         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14089       fi
14090       ;;
14091
14092     solaris* | sysv5*)
14093       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
14094         ld_shlibs_F77=no
14095         cat <<EOF 1>&2
14096
14097 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14098 *** create shared libraries on Solaris systems.  Therefore, libtool
14099 *** is disabling shared libraries support.  We urge you to upgrade GNU
14100 *** binutils to release 2.9.1 or newer.  Another option is to modify
14101 *** your PATH or compiler configuration so that the native linker is
14102 *** used, and then restart.
14103
14104 EOF
14105       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14106         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14107         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14108       else
14109         ld_shlibs_F77=no
14110       fi
14111       ;;
14112
14113     sunos4*)
14114       archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14115       wlarc=
14116       hardcode_direct_F77=yes
14117       hardcode_shlibpath_var_F77=no
14118       ;;
14119
14120   linux*)
14121     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14122       tmp_addflag=
14123       case $CC,$host_cpu in
14124       pgf77* | pgf90* )                 # Portland Group f77 and f90 compilers
14125         tmp_addflag=' -fpic' ;;
14126       ecc*,ia64* | icc*,ia64*)          # Intel C compiler on ia64
14127         tmp_addflag=' -i_dynamic' ;;
14128       efc*,ia64* | ifort*,ia64*)        # Intel Fortran compiler on ia64
14129         tmp_addflag=' -i_dynamic -nofor_main' ;;
14130       ifc* | ifort*)                    # Intel Fortran compiler
14131         tmp_addflag=' -nofor_main' ;;
14132       esac
14133       archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14134       supports_anon_versioning=no
14135       case `$LD -v 2>/dev/null` in
14136         *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
14137         *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
14138         *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
14139         *\ 2.11.*) ;; # other 2.11 versions
14140         *) supports_anon_versioning=yes ;;
14141       esac
14142       if test $supports_anon_versioning = yes; then
14143         archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
14144 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14145 $echo "local: *; };" >> $output_objdir/$libname.ver~
14146         $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14147       else
14148         archive_expsym_cmds_F77=$archive_cmds_F77
14149       fi
14150     else
14151       ld_shlibs_F77=no
14152     fi
14153     ;;
14154
14155     *)
14156       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14157         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14158         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14159       else
14160         ld_shlibs_F77=no
14161       fi
14162       ;;
14163     esac
14164
14165     if test "$ld_shlibs_F77" = yes; then
14166       runpath_var=LD_RUN_PATH
14167       hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
14168       export_dynamic_flag_spec_F77='${wl}--export-dynamic'
14169       # ancient GNU ld didn't support --whole-archive et. al.
14170       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
14171         whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14172       else
14173         whole_archive_flag_spec_F77=
14174       fi
14175     fi
14176   else
14177     # PORTME fill in a description of your system's linker (not GNU ld)
14178     case $host_os in
14179     aix3*)
14180       allow_undefined_flag_F77=unsupported
14181       always_export_symbols_F77=yes
14182       archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14183       # Note: this linker hardcodes the directories in LIBPATH if there
14184       # are no directories specified by -L.
14185       hardcode_minus_L_F77=yes
14186       if test "$GCC" = yes && test -z "$link_static_flag"; then
14187         # Neither direct hardcoding nor static linking is supported with a
14188         # broken collect2.
14189         hardcode_direct_F77=unsupported
14190       fi
14191       ;;
14192
14193     aix4* | aix5*)
14194       if test "$host_cpu" = ia64; then
14195         # On IA64, the linker does run time linking by default, so we don't
14196         # have to do anything special.
14197         aix_use_runtimelinking=no
14198         exp_sym_flag='-Bexport'
14199         no_entry_flag=""
14200       else
14201         # If we're using GNU nm, then we don't want the "-C" option.
14202         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14203         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
14204           export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14205         else
14206           export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14207         fi
14208         aix_use_runtimelinking=no
14209
14210         # Test if we are trying to use run time linking or normal
14211         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14212         # need to do runtime linking.
14213         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
14214           for ld_flag in $LDFLAGS; do
14215           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14216             aix_use_runtimelinking=yes
14217             break
14218           fi
14219           done
14220         esac
14221
14222         exp_sym_flag='-bexport'
14223         no_entry_flag='-bnoentry'
14224       fi
14225
14226       # When large executables or shared objects are built, AIX ld can
14227       # have problems creating the table of contents.  If linking a library
14228       # or program results in "error TOC overflow" add -mminimal-toc to
14229       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14230       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14231
14232       archive_cmds_F77=''
14233       hardcode_direct_F77=yes
14234       hardcode_libdir_separator_F77=':'
14235       link_all_deplibs_F77=yes
14236
14237       if test "$GCC" = yes; then
14238         case $host_os in aix4.[012]|aix4.[012].*)
14239         # We only want to do this on AIX 4.2 and lower, the check
14240         # below for broken collect2 doesn't work under 4.3+
14241           collect2name=`${CC} -print-prog-name=collect2`
14242           if test -f "$collect2name" && \
14243            strings "$collect2name" | grep resolve_lib_name >/dev/null
14244           then
14245           # We have reworked collect2
14246           hardcode_direct_F77=yes
14247           else
14248           # We have old collect2
14249           hardcode_direct_F77=unsupported
14250           # It fails to find uninstalled libraries when the uninstalled
14251           # path is not listed in the libpath.  Setting hardcode_minus_L
14252           # to unsupported forces relinking
14253           hardcode_minus_L_F77=yes
14254           hardcode_libdir_flag_spec_F77='-L$libdir'
14255           hardcode_libdir_separator_F77=
14256           fi
14257         esac
14258         shared_flag='-shared'
14259         if test "$aix_use_runtimelinking" = yes; then
14260           shared_flag="$shared_flag "'${wl}-G'
14261         fi
14262       else
14263         # not using gcc
14264         if test "$host_cpu" = ia64; then
14265         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14266         # chokes on -Wl,-G. The following line is correct:
14267           shared_flag='-G'
14268         else
14269         if test "$aix_use_runtimelinking" = yes; then
14270             shared_flag='${wl}-G'
14271           else
14272             shared_flag='${wl}-bM:SRE'
14273         fi
14274         fi
14275       fi
14276
14277       # It seems that -bexpall does not export symbols beginning with
14278       # underscore (_), so it is better to generate a list of symbols to export.
14279       always_export_symbols_F77=yes
14280       if test "$aix_use_runtimelinking" = yes; then
14281         # Warning - without using the other runtime loading flags (-brtl),
14282         # -berok will link without error, but may produce a broken library.
14283         allow_undefined_flag_F77='-berok'
14284        # Determine the default libpath from the value encoded in an empty executable.
14285        cat >conftest.$ac_ext <<_ACEOF
14286       program main
14287
14288       end
14289 _ACEOF
14290 rm -f conftest.$ac_objext conftest$ac_exeext
14291 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14292   (eval $ac_link) 2>conftest.er1
14293   ac_status=$?
14294   grep -v '^ *+' conftest.er1 >conftest.err
14295   rm -f conftest.er1
14296   cat conftest.err >&5
14297   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14298   (exit $ac_status); } &&
14299          { ac_try='test -z "$ac_f77_werror_flag"
14300                          || test ! -s conftest.err'
14301   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14302   (eval $ac_try) 2>&5
14303   ac_status=$?
14304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14305   (exit $ac_status); }; } &&
14306          { ac_try='test -s conftest$ac_exeext'
14307   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14308   (eval $ac_try) 2>&5
14309   ac_status=$?
14310   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14311   (exit $ac_status); }; }; then
14312
14313 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
14314 }'`
14315 # Check for a 64-bit object if we didn't find anything.
14316 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
14317 }'`; fi
14318 else
14319   echo "$as_me: failed program was:" >&5
14320 sed 's/^/| /' conftest.$ac_ext >&5
14321
14322 fi
14323 rm -f conftest.err conftest.$ac_objext \
14324       conftest$ac_exeext conftest.$ac_ext
14325 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14326
14327        hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
14328         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 $shared_flag"
14329        else
14330         if test "$host_cpu" = ia64; then
14331           hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
14332           allow_undefined_flag_F77="-z nodefs"
14333           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"
14334         else
14335          # Determine the default libpath from the value encoded in an empty executable.
14336          cat >conftest.$ac_ext <<_ACEOF
14337       program main
14338
14339       end
14340 _ACEOF
14341 rm -f conftest.$ac_objext conftest$ac_exeext
14342 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14343   (eval $ac_link) 2>conftest.er1
14344   ac_status=$?
14345   grep -v '^ *+' conftest.er1 >conftest.err
14346   rm -f conftest.er1
14347   cat conftest.err >&5
14348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14349   (exit $ac_status); } &&
14350          { ac_try='test -z "$ac_f77_werror_flag"
14351                          || test ! -s conftest.err'
14352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14353   (eval $ac_try) 2>&5
14354   ac_status=$?
14355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14356   (exit $ac_status); }; } &&
14357          { ac_try='test -s conftest$ac_exeext'
14358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14359   (eval $ac_try) 2>&5
14360   ac_status=$?
14361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14362   (exit $ac_status); }; }; then
14363
14364 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
14365 }'`
14366 # Check for a 64-bit object if we didn't find anything.
14367 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
14368 }'`; fi
14369 else
14370   echo "$as_me: failed program was:" >&5
14371 sed 's/^/| /' conftest.$ac_ext >&5
14372
14373 fi
14374 rm -f conftest.err conftest.$ac_objext \
14375       conftest$ac_exeext conftest.$ac_ext
14376 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14377
14378          hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
14379           # Warning - without using the other run time loading flags,
14380           # -berok will link without error, but may produce a broken library.
14381           no_undefined_flag_F77=' ${wl}-bernotok'
14382           allow_undefined_flag_F77=' ${wl}-berok'
14383           # -bexpall does not export symbols beginning with underscore (_)
14384           always_export_symbols_F77=yes
14385           # Exported symbols can be pulled into shared objects from archives
14386           whole_archive_flag_spec_F77=' '
14387           archive_cmds_need_lc_F77=yes
14388           # This is similar to how AIX traditionally builds it's shared libraries.
14389           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'
14390         fi
14391       fi
14392       ;;
14393
14394     amigaos*)
14395       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 $output_objdir && a2ixlibrary -32)'
14396       hardcode_libdir_flag_spec_F77='-L$libdir'
14397       hardcode_minus_L_F77=yes
14398       # see comment about different semantics on the GNU ld section
14399       ld_shlibs_F77=no
14400       ;;
14401
14402     bsdi[45]*)
14403       export_dynamic_flag_spec_F77=-rdynamic
14404       ;;
14405
14406     cygwin* | mingw* | pw32*)
14407       # When not using gcc, we currently assume that we are using
14408       # Microsoft Visual C++.
14409       # hardcode_libdir_flag_spec is actually meaningless, as there is
14410       # no search path for DLLs.
14411       hardcode_libdir_flag_spec_F77=' '
14412       allow_undefined_flag_F77=unsupported
14413       # Tell ltmain to make .lib files, not .a files.
14414       libext=lib
14415       # Tell ltmain to make .dll files, not .so files.
14416       shrext_cmds=".dll"
14417       # FIXME: Setting linknames here is a bad hack.
14418       archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
14419       # The linker will automatically build a .lib file if we build a DLL.
14420       old_archive_From_new_cmds_F77='true'
14421       # FIXME: Should let the user specify the lib program.
14422       old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
14423       fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
14424       enable_shared_with_static_runtimes_F77=yes
14425       ;;
14426
14427     darwin* | rhapsody*)
14428       case "$host_os" in
14429         rhapsody* | darwin1.[012])
14430          allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
14431          ;;
14432        *) # Darwin 1.3 on
14433          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
14434            allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
14435          else
14436            case ${MACOSX_DEPLOYMENT_TARGET} in
14437              10.[012])
14438                allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
14439                ;;
14440              10.*)
14441                allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
14442                ;;
14443            esac
14444          fi
14445          ;;
14446       esac
14447       archive_cmds_need_lc_F77=no
14448       hardcode_direct_F77=no
14449       hardcode_automatic_F77=yes
14450       hardcode_shlibpath_var_F77=unsupported
14451       whole_archive_flag_spec_F77=''
14452       link_all_deplibs_F77=yes
14453     if test "$GCC" = yes ; then
14454         output_verbose_link_cmd='echo'
14455         archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
14456       module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14457       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
14458       archive_expsym_cmds_F77='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}'
14459       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 ${lib}'
14460     else
14461       case "$cc_basename" in
14462         xlc*)
14463          output_verbose_link_cmd='echo'
14464          archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
14465          module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14466           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
14467          archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
14468           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 ${lib}'
14469           ;;
14470        *)
14471          ld_shlibs_F77=no
14472           ;;
14473       esac
14474     fi
14475       ;;
14476
14477     dgux*)
14478       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14479       hardcode_libdir_flag_spec_F77='-L$libdir'
14480       hardcode_shlibpath_var_F77=no
14481       ;;
14482
14483     freebsd1*)
14484       ld_shlibs_F77=no
14485       ;;
14486
14487     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14488     # support.  Future versions do this automatically, but an explicit c++rt0.o
14489     # does not break anything, and helps significantly (at the cost of a little
14490     # extra space).
14491     freebsd2.2*)
14492       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14493       hardcode_libdir_flag_spec_F77='-R$libdir'
14494       hardcode_direct_F77=yes
14495       hardcode_shlibpath_var_F77=no
14496       ;;
14497
14498     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14499     freebsd2*)
14500       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14501       hardcode_direct_F77=yes
14502       hardcode_minus_L_F77=yes
14503       hardcode_shlibpath_var_F77=no
14504       ;;
14505
14506     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14507     freebsd* | kfreebsd*-gnu | dragonfly*)
14508       archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14509       hardcode_libdir_flag_spec_F77='-R$libdir'
14510       hardcode_direct_F77=yes
14511       hardcode_shlibpath_var_F77=no
14512       ;;
14513
14514     hpux9*)
14515       if test "$GCC" = yes; then
14516         archive_cmds_F77='$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 $lib'
14517       else
14518         archive_cmds_F77='$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 $lib'
14519       fi
14520       hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14521       hardcode_libdir_separator_F77=:
14522       hardcode_direct_F77=yes
14523
14524       # hardcode_minus_L: Not really in the search PATH,
14525       # but as the default location of the library.
14526       hardcode_minus_L_F77=yes
14527       export_dynamic_flag_spec_F77='${wl}-E'
14528       ;;
14529
14530     hpux10* | hpux11*)
14531       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14532         case "$host_cpu" in
14533         hppa*64*|ia64*)
14534           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14535           ;;
14536         *)
14537           archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14538           ;;
14539         esac
14540       else
14541         case "$host_cpu" in
14542         hppa*64*|ia64*)
14543           archive_cmds_F77='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
14544           ;;
14545         *)
14546           archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14547           ;;
14548         esac
14549       fi
14550       if test "$with_gnu_ld" = no; then
14551         case "$host_cpu" in
14552         hppa*64*)
14553           hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14554           hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14555           hardcode_libdir_separator_F77=:
14556           hardcode_direct_F77=no
14557           hardcode_shlibpath_var_F77=no
14558           ;;
14559         ia64*)
14560           hardcode_libdir_flag_spec_F77='-L$libdir'
14561           hardcode_direct_F77=no
14562           hardcode_shlibpath_var_F77=no
14563
14564           # hardcode_minus_L: Not really in the search PATH,
14565           # but as the default location of the library.
14566           hardcode_minus_L_F77=yes
14567           ;;
14568         *)
14569           hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14570           hardcode_libdir_separator_F77=:
14571           hardcode_direct_F77=yes
14572           export_dynamic_flag_spec_F77='${wl}-E'
14573
14574           # hardcode_minus_L: Not really in the search PATH,
14575           # but as the default location of the library.
14576           hardcode_minus_L_F77=yes
14577           ;;
14578         esac
14579       fi
14580       ;;
14581
14582     irix5* | irix6* | nonstopux*)
14583       if test "$GCC" = yes; then
14584         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 $lib'
14585       else
14586         archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14587         hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14588       fi
14589       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14590       hardcode_libdir_separator_F77=:
14591       link_all_deplibs_F77=yes
14592       ;;
14593
14594     netbsd*)
14595       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14596         archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14597       else
14598         archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14599       fi
14600       hardcode_libdir_flag_spec_F77='-R$libdir'
14601       hardcode_direct_F77=yes
14602       hardcode_shlibpath_var_F77=no
14603       ;;
14604
14605     newsos6)
14606       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14607       hardcode_direct_F77=yes
14608       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14609       hardcode_libdir_separator_F77=:
14610       hardcode_shlibpath_var_F77=no
14611       ;;
14612
14613     openbsd*)
14614       hardcode_direct_F77=yes
14615       hardcode_shlibpath_var_F77=no
14616       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14617         archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14618         archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14619         hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14620         export_dynamic_flag_spec_F77='${wl}-E'
14621       else
14622        case $host_os in
14623          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14624            archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14625            hardcode_libdir_flag_spec_F77='-R$libdir'
14626            ;;
14627          *)
14628            archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14629            hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14630            ;;
14631        esac
14632       fi
14633       ;;
14634
14635     os2*)
14636       hardcode_libdir_flag_spec_F77='-L$libdir'
14637       hardcode_minus_L_F77=yes
14638       allow_undefined_flag_F77=unsupported
14639       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'
14640       old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14641       ;;
14642
14643     osf3*)
14644       if test "$GCC" = yes; then
14645         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14646         archive_cmds_F77='$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 $lib'
14647       else
14648         allow_undefined_flag_F77=' -expect_unresolved \*'
14649         archive_cmds_F77='$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 $lib'
14650       fi
14651       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14652       hardcode_libdir_separator_F77=:
14653       ;;
14654
14655     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14656       if test "$GCC" = yes; then
14657         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14658         archive_cmds_F77='$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 $lib'
14659         hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14660       else
14661         allow_undefined_flag_F77=' -expect_unresolved \*'
14662         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'
14663         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~
14664         $LD -shared${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'
14665
14666         # Both c and cxx compiler support -rpath directly
14667         hardcode_libdir_flag_spec_F77='-rpath $libdir'
14668       fi
14669       hardcode_libdir_separator_F77=:
14670       ;;
14671
14672     sco3.2v5*)
14673       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14674       hardcode_shlibpath_var_F77=no
14675       export_dynamic_flag_spec_F77='${wl}-Bexport'
14676       runpath_var=LD_RUN_PATH
14677       hardcode_runpath_var=yes
14678       ;;
14679
14680     solaris*)
14681       no_undefined_flag_F77=' -z text'
14682       if test "$GCC" = yes; then
14683         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14684         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14685           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14686       else
14687         archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14688         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14689         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14690       fi
14691       hardcode_libdir_flag_spec_F77='-R$libdir'
14692       hardcode_shlibpath_var_F77=no
14693       case $host_os in
14694       solaris2.[0-5] | solaris2.[0-5].*) ;;
14695       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
14696         whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ;;
14697       esac
14698       link_all_deplibs_F77=yes
14699       ;;
14700
14701     sunos4*)
14702       if test "x$host_vendor" = xsequent; then
14703         # Use $CC to link under sequent, because it throws in some extra .o
14704         # files that make .init and .fini sections work.
14705         archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14706       else
14707         archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14708       fi
14709       hardcode_libdir_flag_spec_F77='-L$libdir'
14710       hardcode_direct_F77=yes
14711       hardcode_minus_L_F77=yes
14712       hardcode_shlibpath_var_F77=no
14713       ;;
14714
14715     sysv4)
14716       case $host_vendor in
14717         sni)
14718           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14719           hardcode_direct_F77=yes # is this really true???
14720         ;;
14721         siemens)
14722           ## LD is ld it makes a PLAMLIB
14723           ## CC just makes a GrossModule.
14724           archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14725           reload_cmds_F77='$CC -r -o $output$reload_objs'
14726           hardcode_direct_F77=no
14727         ;;
14728         motorola)
14729           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14730           hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14731         ;;
14732       esac
14733       runpath_var='LD_RUN_PATH'
14734       hardcode_shlibpath_var_F77=no
14735       ;;
14736
14737     sysv4.3*)
14738       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14739       hardcode_shlibpath_var_F77=no
14740       export_dynamic_flag_spec_F77='-Bexport'
14741       ;;
14742
14743     sysv4*MP*)
14744       if test -d /usr/nec; then
14745         archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14746         hardcode_shlibpath_var_F77=no
14747         runpath_var=LD_RUN_PATH
14748         hardcode_runpath_var=yes
14749         ld_shlibs_F77=yes
14750       fi
14751       ;;
14752
14753     sysv4.2uw2*)
14754       archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14755       hardcode_direct_F77=yes
14756       hardcode_minus_L_F77=no
14757       hardcode_shlibpath_var_F77=no
14758       hardcode_runpath_var=yes
14759       runpath_var=LD_RUN_PATH
14760       ;;
14761
14762    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
14763       no_undefined_flag_F77='${wl}-z ${wl}text'
14764       if test "$GCC" = yes; then
14765         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14766       else
14767         archive_cmds_F77='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14768       fi
14769       runpath_var='LD_RUN_PATH'
14770       hardcode_shlibpath_var_F77=no
14771       ;;
14772
14773     sysv5*)
14774       no_undefined_flag_F77=' -z text'
14775       # $CC -shared without GNU ld will not create a library from C++
14776       # object files and a static libstdc++, better avoid it by now
14777       archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14778       archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14779                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14780       hardcode_libdir_flag_spec_F77=
14781       hardcode_shlibpath_var_F77=no
14782       runpath_var='LD_RUN_PATH'
14783       ;;
14784
14785     uts4*)
14786       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14787       hardcode_libdir_flag_spec_F77='-L$libdir'
14788       hardcode_shlibpath_var_F77=no
14789       ;;
14790
14791     *)
14792       ld_shlibs_F77=no
14793       ;;
14794     esac
14795   fi
14796
14797 echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14798 echo "${ECHO_T}$ld_shlibs_F77" >&6
14799 test "$ld_shlibs_F77" = no && can_build_shared=no
14800
14801 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14802 if test "$GCC" = yes; then
14803   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14804 fi
14805
14806 #
14807 # Do we need to explicitly link libc?
14808 #
14809 case "x$archive_cmds_need_lc_F77" in
14810 x|xyes)
14811   # Assume -lc should be added
14812   archive_cmds_need_lc_F77=yes
14813
14814   if test "$enable_shared" = yes && test "$GCC" = yes; then
14815     case $archive_cmds_F77 in
14816     *'~'*)
14817       # FIXME: we may have to deal with multi-command sequences.
14818       ;;
14819     '$CC '*)
14820       # Test whether the compiler implicitly links with -lc since on some
14821       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14822       # to ld, don't add -lc before -lgcc.
14823       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14824 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14825       $rm conftest*
14826       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14827
14828       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14829   (eval $ac_compile) 2>&5
14830   ac_status=$?
14831   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14832   (exit $ac_status); } 2>conftest.err; then
14833         soname=conftest
14834         lib=conftest
14835         libobjs=conftest.$ac_objext
14836         deplibs=
14837         wl=$lt_prog_compiler_wl_F77
14838         compiler_flags=-v
14839         linker_flags=-v
14840         verstring=
14841         output_objdir=.
14842         libname=conftest
14843         lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14844         allow_undefined_flag_F77=
14845         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14846   (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14847   ac_status=$?
14848   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14849   (exit $ac_status); }
14850         then
14851           archive_cmds_need_lc_F77=no
14852         else
14853           archive_cmds_need_lc_F77=yes
14854         fi
14855         allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14856       else
14857         cat conftest.err 1>&5
14858       fi
14859       $rm conftest*
14860       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14861 echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14862       ;;
14863     esac
14864   fi
14865   ;;
14866 esac
14867
14868 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14869 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14870 library_names_spec=
14871 libname_spec='lib$name'
14872 soname_spec=
14873 shrext_cmds=".so"
14874 postinstall_cmds=
14875 postuninstall_cmds=
14876 finish_cmds=
14877 finish_eval=
14878 shlibpath_var=
14879 shlibpath_overrides_runpath=unknown
14880 version_type=none
14881 dynamic_linker="$host_os ld.so"
14882 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14883 if test "$GCC" = yes; then
14884   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14885   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14886     # if the path contains ";" then we assume it to be the separator
14887     # otherwise default to the standard path separator (i.e. ":") - it is
14888     # assumed that no part of a normal pathname contains ";" but that should
14889     # okay in the real world where ";" in dirpaths is itself problematic.
14890     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14891   else
14892     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
14893   fi
14894 else
14895   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14896 fi
14897 need_lib_prefix=unknown
14898 hardcode_into_libs=no
14899
14900 # when you set need_version to no, make sure it does not cause -set_version
14901 # flags to be left without arguments
14902 need_version=unknown
14903
14904 case $host_os in
14905 aix3*)
14906   version_type=linux
14907   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14908   shlibpath_var=LIBPATH
14909
14910   # AIX 3 has no versioning support, so we append a major version to the name.
14911   soname_spec='${libname}${release}${shared_ext}$major'
14912   ;;
14913
14914 aix4* | aix5*)
14915   version_type=linux
14916   need_lib_prefix=no
14917   need_version=no
14918   hardcode_into_libs=yes
14919   if test "$host_cpu" = ia64; then
14920     # AIX 5 supports IA64
14921     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14922     shlibpath_var=LD_LIBRARY_PATH
14923   else
14924     # With GCC up to 2.95.x, collect2 would create an import file
14925     # for dependence libraries.  The import file would start with
14926     # the line `#! .'.  This would cause the generated library to
14927     # depend on `.', always an invalid library.  This was fixed in
14928     # development snapshots of GCC prior to 3.0.
14929     case $host_os in
14930       aix4 | aix4.[01] | aix4.[01].*)
14931       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14932            echo ' yes '
14933            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14934         :
14935       else
14936         can_build_shared=no
14937       fi
14938       ;;
14939     esac
14940     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14941     # soname into executable. Probably we can add versioning support to
14942     # collect2, so additional links can be useful in future.
14943     if test "$aix_use_runtimelinking" = yes; then
14944       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14945       # instead of lib<name>.a to let people know that these are not
14946       # typical AIX shared libraries.
14947       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14948     else
14949       # We preserve .a as extension for shared libraries through AIX4.2
14950       # and later when we are not doing run time linking.
14951       library_names_spec='${libname}${release}.a $libname.a'
14952       soname_spec='${libname}${release}${shared_ext}$major'
14953     fi
14954     shlibpath_var=LIBPATH
14955   fi
14956   ;;
14957
14958 amigaos*)
14959   library_names_spec='$libname.ixlibrary $libname.a'
14960   # Create ${libname}_ixlibrary.a entries in /sys/libs.
14961   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 ${libname}_ixlibrary.a || exit 1; done'
14962   ;;
14963
14964 beos*)
14965   library_names_spec='${libname}${shared_ext}'
14966   dynamic_linker="$host_os ld.so"
14967   shlibpath_var=LIBRARY_PATH
14968   ;;
14969
14970 bsdi[45]*)
14971   version_type=linux
14972   need_version=no
14973   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14974   soname_spec='${libname}${release}${shared_ext}$major'
14975   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14976   shlibpath_var=LD_LIBRARY_PATH
14977   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14978   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14979   # the default ld.so.conf also contains /usr/contrib/lib and
14980   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14981   # libtool to hard-code these into programs
14982   ;;
14983
14984 cygwin* | mingw* | pw32*)
14985   version_type=windows
14986   shrext_cmds=".dll"
14987   need_version=no
14988   need_lib_prefix=no
14989
14990   case $GCC,$host_os in
14991   yes,cygwin* | yes,mingw* | yes,pw32*)
14992     library_names_spec='$libname.dll.a'
14993     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14994     postinstall_cmds='base_file=`basename \${file}`~
14995       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14996       dldir=$destdir/`dirname \$dlpath`~
14997       test -d \$dldir || mkdir -p \$dldir~
14998       $install_prog $dir/$dlname \$dldir/$dlname'
14999     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15000       dlpath=$dir/\$dldll~
15001        $rm \$dlpath'
15002     shlibpath_overrides_runpath=yes
15003
15004     case $host_os in
15005     cygwin*)
15006       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15007       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15008       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
15009       ;;
15010     mingw*)
15011       # MinGW DLLs use traditional 'lib' prefix
15012       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15013       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
15014       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
15015         # It is most probably a Windows format PATH printed by
15016         # mingw gcc, but we are running on Cygwin. Gcc prints its search
15017         # path with ; separators, and with drive letters. We can handle the
15018         # drive letters (cygwin fileutils understands them), so leave them,
15019         # especially as we might pass files found there to a mingw objdump,
15020         # which wouldn't understand a cygwinified path. Ahh.
15021         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15022       else
15023         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
15024       fi
15025       ;;
15026     pw32*)
15027       # pw32 DLLs use 'pw' prefix rather than 'lib'
15028       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15029       ;;
15030     esac
15031     ;;
15032
15033   *)
15034     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15035     ;;
15036   esac
15037   dynamic_linker='Win32 ld.exe'
15038   # FIXME: first we should search . and the directory the executable is in
15039   shlibpath_var=PATH
15040   ;;
15041
15042 darwin* | rhapsody*)
15043   dynamic_linker="$host_os dyld"
15044   version_type=darwin
15045   need_lib_prefix=no
15046   need_version=no
15047   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15048   soname_spec='${libname}${release}${major}$shared_ext'
15049   shlibpath_overrides_runpath=yes
15050   shlibpath_var=DYLD_LIBRARY_PATH
15051   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
15052   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
15053   if test "$GCC" = yes; then
15054     sys_lib_search_path_spec=`$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"`
15055   else
15056     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
15057   fi
15058   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15059   ;;
15060
15061 dgux*)
15062   version_type=linux
15063   need_lib_prefix=no
15064   need_version=no
15065   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15066   soname_spec='${libname}${release}${shared_ext}$major'
15067   shlibpath_var=LD_LIBRARY_PATH
15068   ;;
15069
15070 freebsd1*)
15071   dynamic_linker=no
15072   ;;
15073
15074 kfreebsd*-gnu)
15075   version_type=linux
15076   need_lib_prefix=no
15077   need_version=no
15078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15079   soname_spec='${libname}${release}${shared_ext}$major'
15080   shlibpath_var=LD_LIBRARY_PATH
15081   shlibpath_overrides_runpath=no
15082   hardcode_into_libs=yes
15083   dynamic_linker='GNU ld.so'
15084   ;;
15085
15086 freebsd* | dragonfly*)
15087   # DragonFly does not have aout.  When/if they implement a new
15088   # versioning mechanism, adjust this.
15089   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
15090   version_type=freebsd-$objformat
15091   case $version_type in
15092     freebsd-elf*)
15093       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15094       need_version=no
15095       need_lib_prefix=no
15096       ;;
15097     freebsd-*)
15098       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15099       need_version=yes
15100       ;;
15101   esac
15102   shlibpath_var=LD_LIBRARY_PATH
15103   case $host_os in
15104   freebsd2*)
15105     shlibpath_overrides_runpath=yes
15106     ;;
15107   freebsd3.[01]* | freebsdelf3.[01]*)
15108     shlibpath_overrides_runpath=yes
15109     hardcode_into_libs=yes
15110     ;;
15111   *) # from 3.2 on
15112     shlibpath_overrides_runpath=no
15113     hardcode_into_libs=yes
15114     ;;
15115   esac
15116   ;;
15117
15118 gnu*)
15119   version_type=linux
15120   need_lib_prefix=no
15121   need_version=no
15122   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15123   soname_spec='${libname}${release}${shared_ext}$major'
15124   shlibpath_var=LD_LIBRARY_PATH
15125   hardcode_into_libs=yes
15126   ;;
15127
15128 hpux9* | hpux10* | hpux11*)
15129   # Give a soname corresponding to the major version so that dld.sl refuses to
15130   # link against other versions.
15131   version_type=sunos
15132   need_lib_prefix=no
15133   need_version=no
15134   case "$host_cpu" in
15135   ia64*)
15136     shrext_cmds='.so'
15137     hardcode_into_libs=yes
15138     dynamic_linker="$host_os dld.so"
15139     shlibpath_var=LD_LIBRARY_PATH
15140     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15141     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15142     soname_spec='${libname}${release}${shared_ext}$major'
15143     if test "X$HPUX_IA64_MODE" = X32; then
15144       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15145     else
15146       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15147     fi
15148     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15149     ;;
15150    hppa*64*)
15151      shrext_cmds='.sl'
15152      hardcode_into_libs=yes
15153      dynamic_linker="$host_os dld.sl"
15154      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15155      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15156      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15157      soname_spec='${libname}${release}${shared_ext}$major'
15158      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15159      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15160      ;;
15161    *)
15162     shrext_cmds='.sl'
15163     dynamic_linker="$host_os dld.sl"
15164     shlibpath_var=SHLIB_PATH
15165     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15167     soname_spec='${libname}${release}${shared_ext}$major'
15168     ;;
15169   esac
15170   # HP-UX runs *really* slowly unless shared libraries are mode 555.
15171   postinstall_cmds='chmod 555 $lib'
15172   ;;
15173
15174 irix5* | irix6* | nonstopux*)
15175   case $host_os in
15176     nonstopux*) version_type=nonstopux ;;
15177     *)
15178         if test "$lt_cv_prog_gnu_ld" = yes; then
15179                 version_type=linux
15180         else
15181                 version_type=irix
15182         fi ;;
15183   esac
15184   need_lib_prefix=no
15185   need_version=no
15186   soname_spec='${libname}${release}${shared_ext}$major'
15187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15188   case $host_os in
15189   irix5* | nonstopux*)
15190     libsuff= shlibsuff=
15191     ;;
15192   *)
15193     case $LD in # libtool.m4 will add one of these switches to LD
15194     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15195       libsuff= shlibsuff= libmagic=32-bit;;
15196     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15197       libsuff=32 shlibsuff=N32 libmagic=N32;;
15198     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15199       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15200     *) libsuff= shlibsuff= libmagic=never-match;;
15201     esac
15202     ;;
15203   esac
15204   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15205   shlibpath_overrides_runpath=no
15206   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15207   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15208   hardcode_into_libs=yes
15209   ;;
15210
15211 # No shared lib support for Linux oldld, aout, or coff.
15212 linux*oldld* | linux*aout* | linux*coff*)
15213   dynamic_linker=no
15214   ;;
15215
15216 # This must be Linux ELF.
15217 linux*)
15218   version_type=linux
15219   need_lib_prefix=no
15220   need_version=no
15221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15222   soname_spec='${libname}${release}${shared_ext}$major'
15223   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15224   shlibpath_var=LD_LIBRARY_PATH
15225   shlibpath_overrides_runpath=no
15226   # This implies no fast_install, which is unacceptable.
15227   # Some rework will be needed to allow for fast_install
15228   # before this can be enabled.
15229   hardcode_into_libs=yes
15230
15231   # Append ld.so.conf contents to the search path
15232   if test -f /etc/ld.so.conf; then
15233     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
15234     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15235   fi
15236
15237   # We used to test for /lib/ld.so.1 and disable shared libraries on
15238   # powerpc, because MkLinux only supported shared libraries with the
15239   # GNU dynamic linker.  Since this was broken with cross compilers,
15240   # most powerpc-linux boxes support dynamic linking these days and
15241   # people can always --disable-shared, the test was removed, and we
15242   # assume the GNU/Linux dynamic linker is in use.
15243   dynamic_linker='GNU/Linux ld.so'
15244   ;;
15245
15246 knetbsd*-gnu)
15247   version_type=linux
15248   need_lib_prefix=no
15249   need_version=no
15250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15251   soname_spec='${libname}${release}${shared_ext}$major'
15252   shlibpath_var=LD_LIBRARY_PATH
15253   shlibpath_overrides_runpath=no
15254   hardcode_into_libs=yes
15255   dynamic_linker='GNU ld.so'
15256   ;;
15257
15258 netbsd*)
15259   version_type=sunos
15260   need_lib_prefix=no
15261   need_version=no
15262   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15263     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15264     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15265     dynamic_linker='NetBSD (a.out) ld.so'
15266   else
15267     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15268     soname_spec='${libname}${release}${shared_ext}$major'
15269     dynamic_linker='NetBSD ld.elf_so'
15270   fi
15271   shlibpath_var=LD_LIBRARY_PATH
15272   shlibpath_overrides_runpath=yes
15273   hardcode_into_libs=yes
15274   ;;
15275
15276 newsos6)
15277   version_type=linux
15278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15279   shlibpath_var=LD_LIBRARY_PATH
15280   shlibpath_overrides_runpath=yes
15281   ;;
15282
15283 nto-qnx*)
15284   version_type=linux
15285   need_lib_prefix=no
15286   need_version=no
15287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15288   soname_spec='${libname}${release}${shared_ext}$major'
15289   shlibpath_var=LD_LIBRARY_PATH
15290   shlibpath_overrides_runpath=yes
15291   ;;
15292
15293 openbsd*)
15294   version_type=sunos
15295   need_lib_prefix=no
15296   need_version=no
15297   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15298   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15299   shlibpath_var=LD_LIBRARY_PATH
15300   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15301     case $host_os in
15302       openbsd2.[89] | openbsd2.[89].*)
15303         shlibpath_overrides_runpath=no
15304         ;;
15305       *)
15306         shlibpath_overrides_runpath=yes
15307         ;;
15308       esac
15309   else
15310     shlibpath_overrides_runpath=yes
15311   fi
15312   ;;
15313
15314 os2*)
15315   libname_spec='$name'
15316   shrext_cmds=".dll"
15317   need_lib_prefix=no
15318   library_names_spec='$libname${shared_ext} $libname.a'
15319   dynamic_linker='OS/2 ld.exe'
15320   shlibpath_var=LIBPATH
15321   ;;
15322
15323 osf3* | osf4* | osf5*)
15324   version_type=osf
15325   need_lib_prefix=no
15326   need_version=no
15327   soname_spec='${libname}${release}${shared_ext}$major'
15328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15329   shlibpath_var=LD_LIBRARY_PATH
15330   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15331   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15332   ;;
15333
15334 sco3.2v5*)
15335   version_type=osf
15336   soname_spec='${libname}${release}${shared_ext}$major'
15337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15338   shlibpath_var=LD_LIBRARY_PATH
15339   ;;
15340
15341 solaris*)
15342   version_type=linux
15343   need_lib_prefix=no
15344   need_version=no
15345   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15346   soname_spec='${libname}${release}${shared_ext}$major'
15347   shlibpath_var=LD_LIBRARY_PATH
15348   shlibpath_overrides_runpath=yes
15349   hardcode_into_libs=yes
15350   # ldd complains unless libraries are executable
15351   postinstall_cmds='chmod +x $lib'
15352   ;;
15353
15354 sunos4*)
15355   version_type=sunos
15356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15357   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15358   shlibpath_var=LD_LIBRARY_PATH
15359   shlibpath_overrides_runpath=yes
15360   if test "$with_gnu_ld" = yes; then
15361     need_lib_prefix=no
15362   fi
15363   need_version=yes
15364   ;;
15365
15366 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
15367   version_type=linux
15368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15369   soname_spec='${libname}${release}${shared_ext}$major'
15370   shlibpath_var=LD_LIBRARY_PATH
15371   case $host_vendor in
15372     sni)
15373       shlibpath_overrides_runpath=no
15374       need_lib_prefix=no
15375       export_dynamic_flag_spec='${wl}-Blargedynsym'
15376       runpath_var=LD_RUN_PATH
15377       ;;
15378     siemens)
15379       need_lib_prefix=no
15380       ;;
15381     motorola)
15382       need_lib_prefix=no
15383       need_version=no
15384       shlibpath_overrides_runpath=no
15385       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15386       ;;
15387   esac
15388   ;;
15389
15390 sysv4*MP*)
15391   if test -d /usr/nec ;then
15392     version_type=linux
15393     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15394     soname_spec='$libname${shared_ext}.$major'
15395     shlibpath_var=LD_LIBRARY_PATH
15396   fi
15397   ;;
15398
15399 uts4*)
15400   version_type=linux
15401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15402   soname_spec='${libname}${release}${shared_ext}$major'
15403   shlibpath_var=LD_LIBRARY_PATH
15404   ;;
15405
15406 *)
15407   dynamic_linker=no
15408   ;;
15409 esac
15410 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
15411 echo "${ECHO_T}$dynamic_linker" >&6
15412 test "$dynamic_linker" = no && can_build_shared=no
15413
15414 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
15415 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
15416 hardcode_action_F77=
15417 if test -n "$hardcode_libdir_flag_spec_F77" || \
15418    test -n "$runpath_var_F77" || \
15419    test "X$hardcode_automatic_F77" = "Xyes" ; then
15420
15421   # We can hardcode non-existant directories.
15422   if test "$hardcode_direct_F77" != no &&
15423      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15424      # have to relink, otherwise we might link with an installed library
15425      # when we should be linking with a yet-to-be-installed one
15426      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
15427      test "$hardcode_minus_L_F77" != no; then
15428     # Linking always hardcodes the temporary library directory.
15429     hardcode_action_F77=relink
15430   else
15431     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15432     hardcode_action_F77=immediate
15433   fi
15434 else
15435   # We cannot hardcode anything, or else we can only hardcode existing
15436   # directories.
15437   hardcode_action_F77=unsupported
15438 fi
15439 echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
15440 echo "${ECHO_T}$hardcode_action_F77" >&6
15441
15442 if test "$hardcode_action_F77" = relink; then
15443   # Fast installation is not supported
15444   enable_fast_install=no
15445 elif test "$shlibpath_overrides_runpath" = yes ||
15446      test "$enable_shared" = no; then
15447   # Fast installation is not necessary
15448   enable_fast_install=needless
15449 fi
15450
15451 striplib=
15452 old_striplib=
15453 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
15454 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
15455 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
15456   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
15457   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
15458   echo "$as_me:$LINENO: result: yes" >&5
15459 echo "${ECHO_T}yes" >&6
15460 else
15461 # FIXME - insert some real tests, host_os isn't really good enough
15462   case $host_os in
15463    darwin*)
15464        if test -n "$STRIP" ; then
15465          striplib="$STRIP -x"
15466          echo "$as_me:$LINENO: result: yes" >&5
15467 echo "${ECHO_T}yes" >&6
15468        else
15469   echo "$as_me:$LINENO: result: no" >&5
15470 echo "${ECHO_T}no" >&6
15471 fi
15472        ;;
15473    *)
15474   echo "$as_me:$LINENO: result: no" >&5
15475 echo "${ECHO_T}no" >&6
15476     ;;
15477   esac
15478 fi
15479
15480
15481
15482 # The else clause should only fire when bootstrapping the
15483 # libtool distribution, otherwise you forgot to ship ltmain.sh
15484 # with your package, and you will get complaints that there are
15485 # no rules to generate ltmain.sh.
15486 if test -f "$ltmain"; then
15487   # See if we are running on zsh, and set the options which allow our commands through
15488   # without removal of \ escapes.
15489   if test -n "${ZSH_VERSION+set}" ; then
15490     setopt NO_GLOB_SUBST
15491   fi
15492   # Now quote all the things that may contain metacharacters while being
15493   # careful not to overquote the AC_SUBSTed values.  We take copies of the
15494   # variables and quote the copies for generation of the libtool script.
15495   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
15496     SED SHELL STRIP \
15497     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15498     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15499     deplibs_check_method reload_flag reload_cmds need_locks \
15500     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15501     lt_cv_sys_global_symbol_to_c_name_address \
15502     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15503     old_postinstall_cmds old_postuninstall_cmds \
15504     compiler_F77 \
15505     CC_F77 \
15506     LD_F77 \
15507     lt_prog_compiler_wl_F77 \
15508     lt_prog_compiler_pic_F77 \
15509     lt_prog_compiler_static_F77 \
15510     lt_prog_compiler_no_builtin_flag_F77 \
15511     export_dynamic_flag_spec_F77 \
15512     thread_safe_flag_spec_F77 \
15513     whole_archive_flag_spec_F77 \
15514     enable_shared_with_static_runtimes_F77 \
15515     old_archive_cmds_F77 \
15516     old_archive_from_new_cmds_F77 \
15517     predep_objects_F77 \
15518     postdep_objects_F77 \
15519     predeps_F77 \
15520     postdeps_F77 \
15521     compiler_lib_search_path_F77 \
15522     archive_cmds_F77 \
15523     archive_expsym_cmds_F77 \
15524     postinstall_cmds_F77 \
15525     postuninstall_cmds_F77 \
15526     old_archive_from_expsyms_cmds_F77 \
15527     allow_undefined_flag_F77 \
15528     no_undefined_flag_F77 \
15529     export_symbols_cmds_F77 \
15530     hardcode_libdir_flag_spec_F77 \
15531     hardcode_libdir_flag_spec_ld_F77 \
15532     hardcode_libdir_separator_F77 \
15533     hardcode_automatic_F77 \
15534     module_cmds_F77 \
15535     module_expsym_cmds_F77 \
15536     lt_cv_prog_compiler_c_o_F77 \
15537     exclude_expsyms_F77 \
15538     include_expsyms_F77; do
15539
15540     case $var in
15541     old_archive_cmds_F77 | \
15542     old_archive_from_new_cmds_F77 | \
15543     archive_cmds_F77 | \
15544     archive_expsym_cmds_F77 | \
15545     module_cmds_F77 | \
15546     module_expsym_cmds_F77 | \
15547     old_archive_from_expsyms_cmds_F77 | \
15548     export_symbols_cmds_F77 | \
15549     extract_expsyms_cmds | reload_cmds | finish_cmds | \
15550     postinstall_cmds | postuninstall_cmds | \
15551     old_postinstall_cmds | old_postuninstall_cmds | \
15552     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15553       # Double-quote double-evaled strings.
15554       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15555       ;;
15556     *)
15557       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15558       ;;
15559     esac
15560   done
15561
15562   case $lt_echo in
15563   *'\$0 --fallback-echo"')
15564     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15565     ;;
15566   esac
15567
15568 cfgfile="$ofile"
15569
15570   cat <<__EOF__ >> "$cfgfile"
15571 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
15572
15573 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15574
15575 # Shell to use when invoking shell scripts.
15576 SHELL=$lt_SHELL
15577
15578 # Whether or not to build shared libraries.
15579 build_libtool_libs=$enable_shared
15580
15581 # Whether or not to build static libraries.
15582 build_old_libs=$enable_static
15583
15584 # Whether or not to add -lc for building shared libraries.
15585 build_libtool_need_lc=$archive_cmds_need_lc_F77
15586
15587 # Whether or not to disallow shared libs when runtime libs are static
15588 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15589
15590 # Whether or not to optimize for fast installation.
15591 fast_install=$enable_fast_install
15592
15593 # The host system.
15594 host_alias=$host_alias
15595 host=$host
15596 host_os=$host_os
15597
15598 # The build system.
15599 build_alias=$build_alias
15600 build=$build
15601 build_os=$build_os
15602
15603 # An echo program that does not interpret backslashes.
15604 echo=$lt_echo
15605
15606 # The archiver.
15607 AR=$lt_AR
15608 AR_FLAGS=$lt_AR_FLAGS
15609
15610 # A C compiler.
15611 LTCC=$lt_LTCC
15612
15613 # A language-specific compiler.
15614 CC=$lt_compiler_F77
15615
15616 # Is the compiler the GNU C compiler?
15617 with_gcc=$GCC_F77
15618
15619 # An ERE matcher.
15620 EGREP=$lt_EGREP
15621
15622 # The linker used to build libraries.
15623 LD=$lt_LD_F77
15624
15625 # Whether we need hard or soft links.
15626 LN_S=$lt_LN_S
15627
15628 # A BSD-compatible nm program.
15629 NM=$lt_NM
15630
15631 # A symbol stripping program
15632 STRIP=$lt_STRIP
15633
15634 # Used to examine libraries when file_magic_cmd begins "file"
15635 MAGIC_CMD=$MAGIC_CMD
15636
15637 # Used on cygwin: DLL creation program.
15638 DLLTOOL="$DLLTOOL"
15639
15640 # Used on cygwin: object dumper.
15641 OBJDUMP="$OBJDUMP"
15642
15643 # Used on cygwin: assembler.
15644 AS="$AS"
15645
15646 # The name of the directory that contains temporary libtool files.
15647 objdir=$objdir
15648
15649 # How to create reloadable object files.
15650 reload_flag=$lt_reload_flag
15651 reload_cmds=$lt_reload_cmds
15652
15653 # How to pass a linker flag through the compiler.
15654 wl=$lt_lt_prog_compiler_wl_F77
15655
15656 # Object file suffix (normally "o").
15657 objext="$ac_objext"
15658
15659 # Old archive suffix (normally "a").
15660 libext="$libext"
15661
15662 # Shared library suffix (normally ".so").
15663 shrext_cmds='$shrext_cmds'
15664
15665 # Executable file suffix (normally "").
15666 exeext="$exeext"
15667
15668 # Additional compiler flags for building library objects.
15669 pic_flag=$lt_lt_prog_compiler_pic_F77
15670 pic_mode=$pic_mode
15671
15672 # What is the maximum length of a command?
15673 max_cmd_len=$lt_cv_sys_max_cmd_len
15674
15675 # Does compiler simultaneously support -c and -o options?
15676 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15677
15678 # Must we lock files when doing compilation ?
15679 need_locks=$lt_need_locks
15680
15681 # Do we need the lib prefix for modules?
15682 need_lib_prefix=$need_lib_prefix
15683
15684 # Do we need a version for libraries?
15685 need_version=$need_version
15686
15687 # Whether dlopen is supported.
15688 dlopen_support=$enable_dlopen
15689
15690 # Whether dlopen of programs is supported.
15691 dlopen_self=$enable_dlopen_self
15692
15693 # Whether dlopen of statically linked programs is supported.
15694 dlopen_self_static=$enable_dlopen_self_static
15695
15696 # Compiler flag to prevent dynamic linking.
15697 link_static_flag=$lt_lt_prog_compiler_static_F77
15698
15699 # Compiler flag to turn off builtin functions.
15700 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15701
15702 # Compiler flag to allow reflexive dlopens.
15703 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15704
15705 # Compiler flag to generate shared objects directly from archives.
15706 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15707
15708 # Compiler flag to generate thread-safe objects.
15709 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15710
15711 # Library versioning type.
15712 version_type=$version_type
15713
15714 # Format of library name prefix.
15715 libname_spec=$lt_libname_spec
15716
15717 # List of archive names.  First name is the real one, the rest are links.
15718 # The last name is the one that the linker finds with -lNAME.
15719 library_names_spec=$lt_library_names_spec
15720
15721 # The coded name of the library, if different from the real name.
15722 soname_spec=$lt_soname_spec
15723
15724 # Commands used to build and install an old-style archive.
15725 RANLIB=$lt_RANLIB
15726 old_archive_cmds=$lt_old_archive_cmds_F77
15727 old_postinstall_cmds=$lt_old_postinstall_cmds
15728 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15729
15730 # Create an old-style archive from a shared archive.
15731 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15732
15733 # Create a temporary old-style archive to link instead of a shared archive.
15734 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15735
15736 # Commands used to build and install a shared archive.
15737 archive_cmds=$lt_archive_cmds_F77
15738 archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15739 postinstall_cmds=$lt_postinstall_cmds
15740 postuninstall_cmds=$lt_postuninstall_cmds
15741
15742 # Commands used to build a loadable module (assumed same as above if empty)
15743 module_cmds=$lt_module_cmds_F77
15744 module_expsym_cmds=$lt_module_expsym_cmds_F77
15745
15746 # Commands to strip libraries.
15747 old_striplib=$lt_old_striplib
15748 striplib=$lt_striplib
15749
15750 # Dependencies to place before the objects being linked to create a
15751 # shared library.
15752 predep_objects=$lt_predep_objects_F77
15753
15754 # Dependencies to place after the objects being linked to create a
15755 # shared library.
15756 postdep_objects=$lt_postdep_objects_F77
15757
15758 # Dependencies to place before the objects being linked to create a
15759 # shared library.
15760 predeps=$lt_predeps_F77
15761
15762 # Dependencies to place after the objects being linked to create a
15763 # shared library.
15764 postdeps=$lt_postdeps_F77
15765
15766 # The library search path used internally by the compiler when linking
15767 # a shared library.
15768 compiler_lib_search_path=$lt_compiler_lib_search_path_F77
15769
15770 # Method to check whether dependent libraries are shared objects.
15771 deplibs_check_method=$lt_deplibs_check_method
15772
15773 # Command to use when deplibs_check_method == file_magic.
15774 file_magic_cmd=$lt_file_magic_cmd
15775
15776 # Flag that allows shared libraries with undefined symbols to be built.
15777 allow_undefined_flag=$lt_allow_undefined_flag_F77
15778
15779 # Flag that forces no undefined symbols.
15780 no_undefined_flag=$lt_no_undefined_flag_F77
15781
15782 # Commands used to finish a libtool library installation in a directory.
15783 finish_cmds=$lt_finish_cmds
15784
15785 # Same as above, but a single script fragment to be evaled but not shown.
15786 finish_eval=$lt_finish_eval
15787
15788 # Take the output of nm and produce a listing of raw symbols and C names.
15789 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15790
15791 # Transform the output of nm in a proper C declaration
15792 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15793
15794 # Transform the output of nm in a C name address pair
15795 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15796
15797 # This is the shared library runtime path variable.
15798 runpath_var=$runpath_var
15799
15800 # This is the shared library path variable.
15801 shlibpath_var=$shlibpath_var
15802
15803 # Is shlibpath searched before the hard-coded library search path?
15804 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15805
15806 # How to hardcode a shared library path into an executable.
15807 hardcode_action=$hardcode_action_F77
15808
15809 # Whether we should hardcode library paths into libraries.
15810 hardcode_into_libs=$hardcode_into_libs
15811
15812 # Flag to hardcode \$libdir into a binary during linking.
15813 # This must work even if \$libdir does not exist.
15814 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15815
15816 # If ld is used when linking, flag to hardcode \$libdir into
15817 # a binary during linking. This must work even if \$libdir does
15818 # not exist.
15819 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15820
15821 # Whether we need a single -rpath flag with a separated argument.
15822 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15823
15824 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15825 # resulting binary.
15826 hardcode_direct=$hardcode_direct_F77
15827
15828 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15829 # resulting binary.
15830 hardcode_minus_L=$hardcode_minus_L_F77
15831
15832 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15833 # the resulting binary.
15834 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15835
15836 # Set to yes if building a shared library automatically hardcodes DIR into the library
15837 # and all subsequent libraries and executables linked against it.
15838 hardcode_automatic=$hardcode_automatic_F77
15839
15840 # Variables whose values should be saved in libtool wrapper scripts and
15841 # restored at relink time.
15842 variables_saved_for_relink="$variables_saved_for_relink"
15843
15844 # Whether libtool must link a program against all its dependency libraries.
15845 link_all_deplibs=$link_all_deplibs_F77
15846
15847 # Compile-time system search path for libraries
15848 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15849
15850 # Run-time system search path for libraries
15851 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15852
15853 # Fix the shell variable \$srcfile for the compiler.
15854 fix_srcfile_path="$fix_srcfile_path_F77"
15855
15856 # Set to yes if exported symbols are required.
15857 always_export_symbols=$always_export_symbols_F77
15858
15859 # The commands to list exported symbols.
15860 export_symbols_cmds=$lt_export_symbols_cmds_F77
15861
15862 # The commands to extract the exported symbol list from a shared archive.
15863 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15864
15865 # Symbols that should not be listed in the preloaded symbols.
15866 exclude_expsyms=$lt_exclude_expsyms_F77
15867
15868 # Symbols that must always be exported.
15869 include_expsyms=$lt_include_expsyms_F77
15870
15871 # ### END LIBTOOL TAG CONFIG: $tagname
15872
15873 __EOF__
15874
15875
15876 else
15877   # If there is no Makefile yet, we rely on a make rule to execute
15878   # `config.status --recheck' to rerun these tests and create the
15879   # libtool script then.
15880   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15881   if test -f "$ltmain_in"; then
15882     test -f Makefile && make "$ltmain"
15883   fi
15884 fi
15885
15886
15887 ac_ext=c
15888 ac_cpp='$CPP $CPPFLAGS'
15889 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15890 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15891 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15892
15893 CC="$lt_save_CC"
15894
15895         else
15896           tagname=""
15897         fi
15898         ;;
15899
15900       GCJ)
15901         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15902
15903
15904
15905 # Source file extension for Java test sources.
15906 ac_ext=java
15907
15908 # Object file extension for compiled Java test sources.
15909 objext=o
15910 objext_GCJ=$objext
15911
15912 # Code to be used in simple compile tests
15913 lt_simple_compile_test_code="class foo {}\n"
15914
15915 # Code to be used in simple link tests
15916 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
15917
15918 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15919
15920 # If no C compiler was specified, use CC.
15921 LTCC=${LTCC-"$CC"}
15922
15923 # Allow CC to be a program name with arguments.
15924 compiler=$CC
15925
15926
15927 # Allow CC to be a program name with arguments.
15928 lt_save_CC="$CC"
15929 CC=${GCJ-"gcj"}
15930 compiler=$CC
15931 compiler_GCJ=$CC
15932
15933 # GCJ did not exist at the time GCC didn't implicitly link libc in.
15934 archive_cmds_need_lc_GCJ=no
15935
15936 ## CAVEAT EMPTOR:
15937 ## There is no encapsulation within the following macros, do not change
15938 ## the running order or otherwise move them around unless you know exactly
15939 ## what you are doing...
15940
15941 lt_prog_compiler_no_builtin_flag_GCJ=
15942
15943 if test "$GCC" = yes; then
15944   lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15945
15946
15947 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15948 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15949 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15950   echo $ECHO_N "(cached) $ECHO_C" >&6
15951 else
15952   lt_cv_prog_compiler_rtti_exceptions=no
15953   ac_outfile=conftest.$ac_objext
15954    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15955    lt_compiler_flag="-fno-rtti -fno-exceptions"
15956    # Insert the option either (1) after the last *FLAGS variable, or
15957    # (2) before a word containing "conftest.", or (3) at the end.
15958    # Note that $ac_compile itself does not contain backslashes and begins
15959    # with a dollar sign (not a hyphen), so the echo should work correctly.
15960    # The option is referenced via a variable to avoid confusing sed.
15961    lt_compile=`echo "$ac_compile" | $SED \
15962    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
15963    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15964    -e 's:$: $lt_compiler_flag:'`
15965    (eval echo "\"\$as_me:15965: $lt_compile\"" >&5)
15966    (eval "$lt_compile" 2>conftest.err)
15967    ac_status=$?
15968    cat conftest.err >&5
15969    echo "$as_me:15969: \$? = $ac_status" >&5
15970    if (exit $ac_status) && test -s "$ac_outfile"; then
15971      # The compiler can only warn and ignore the option if not recognized
15972      # So say no if there are warnings
15973      if test ! -s conftest.err; then
15974        lt_cv_prog_compiler_rtti_exceptions=yes
15975      fi
15976    fi
15977    $rm conftest*
15978
15979 fi
15980 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
15981 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
15982
15983 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
15984     lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
15985 else
15986     :
15987 fi
15988
15989 fi
15990
15991 lt_prog_compiler_wl_GCJ=
15992 lt_prog_compiler_pic_GCJ=
15993 lt_prog_compiler_static_GCJ=
15994
15995 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
15996 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
15997
15998   if test "$GCC" = yes; then
15999     lt_prog_compiler_wl_GCJ='-Wl,'
16000     lt_prog_compiler_static_GCJ='-static'
16001
16002     case $host_os in
16003       aix*)
16004       # All AIX code is PIC.
16005       if test "$host_cpu" = ia64; then
16006         # AIX 5 now supports IA64 processor
16007         lt_prog_compiler_static_GCJ='-Bstatic'
16008       fi
16009       ;;
16010
16011     amigaos*)
16012       # FIXME: we need at least 68020 code to build shared libraries, but
16013       # adding the `-m68020' flag to GCC prevents building anything better,
16014       # like `-m68040'.
16015       lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
16016       ;;
16017
16018     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
16019       # PIC is the default for these OSes.
16020       ;;
16021
16022     mingw* | pw32* | os2*)
16023       # This hack is so that the source file can tell whether it is being
16024       # built for inclusion in a dll (and should export symbols for example).
16025       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16026       ;;
16027
16028     darwin* | rhapsody*)
16029       # PIC is the default on this platform
16030       # Common symbols not allowed in MH_DYLIB files
16031       lt_prog_compiler_pic_GCJ='-fno-common'
16032       ;;
16033
16034     msdosdjgpp*)
16035       # Just because we use GCC doesn't mean we suddenly get shared libraries
16036       # on systems that don't support them.
16037       lt_prog_compiler_can_build_shared_GCJ=no
16038       enable_shared=no
16039       ;;
16040
16041     sysv4*MP*)
16042       if test -d /usr/nec; then
16043         lt_prog_compiler_pic_GCJ=-Kconform_pic
16044       fi
16045       ;;
16046
16047     hpux*)
16048       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16049       # not for PA HP-UX.
16050       case "$host_cpu" in
16051       hppa*64*|ia64*)
16052         # +Z the default
16053         ;;
16054       *)
16055         lt_prog_compiler_pic_GCJ='-fPIC'
16056         ;;
16057       esac
16058       ;;
16059
16060     *)
16061       lt_prog_compiler_pic_GCJ='-fPIC'
16062       ;;
16063     esac
16064   else
16065     # PORTME Check for flag to pass linker flags through the system compiler.
16066     case $host_os in
16067     aix*)
16068       lt_prog_compiler_wl_GCJ='-Wl,'
16069       if test "$host_cpu" = ia64; then
16070         # AIX 5 now supports IA64 processor
16071         lt_prog_compiler_static_GCJ='-Bstatic'
16072       else
16073         lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
16074       fi
16075       ;;
16076       darwin*)
16077         # PIC is the default on this platform
16078         # Common symbols not allowed in MH_DYLIB files
16079        case "$cc_basename" in
16080          xlc*)
16081          lt_prog_compiler_pic_GCJ='-qnocommon'
16082          lt_prog_compiler_wl_GCJ='-Wl,'
16083          ;;
16084        esac
16085        ;;
16086
16087     mingw* | pw32* | os2*)
16088       # This hack is so that the source file can tell whether it is being
16089       # built for inclusion in a dll (and should export symbols for example).
16090       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16091       ;;
16092
16093     hpux9* | hpux10* | hpux11*)
16094       lt_prog_compiler_wl_GCJ='-Wl,'
16095       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16096       # not for PA HP-UX.
16097       case "$host_cpu" in
16098       hppa*64*|ia64*)
16099         # +Z the default
16100         ;;
16101       *)
16102         lt_prog_compiler_pic_GCJ='+Z'
16103         ;;
16104       esac
16105       # Is there a better lt_prog_compiler_static that works with the bundled CC?
16106       lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
16107       ;;
16108
16109     irix5* | irix6* | nonstopux*)
16110       lt_prog_compiler_wl_GCJ='-Wl,'
16111       # PIC (with -KPIC) is the default.
16112       lt_prog_compiler_static_GCJ='-non_shared'
16113       ;;
16114
16115     newsos6)
16116       lt_prog_compiler_pic_GCJ='-KPIC'
16117       lt_prog_compiler_static_GCJ='-Bstatic'
16118       ;;
16119
16120     linux*)
16121       case $cc_basename in
16122       icc* | ecc*)
16123         lt_prog_compiler_wl_GCJ='-Wl,'
16124         lt_prog_compiler_pic_GCJ='-KPIC'
16125         lt_prog_compiler_static_GCJ='-static'
16126         ;;
16127       pgcc | pgf77 | pgf90)
16128         # Portland Group compilers (*not* the Pentium gcc compiler,
16129         # which looks to be a dead project)
16130         lt_prog_compiler_wl_GCJ='-Wl,'
16131         lt_prog_compiler_pic_GCJ='-fpic'
16132         lt_prog_compiler_static_GCJ='-static'
16133         ;;
16134       ccc*)
16135         lt_prog_compiler_wl_GCJ='-Wl,'
16136         # All Alpha code is PIC.
16137         lt_prog_compiler_static_GCJ='-non_shared'
16138         ;;
16139       como)
16140         lt_prog_compiler_wl_GCJ='-lopt='
16141         ;;
16142       esac
16143       ;;
16144
16145     osf3* | osf4* | osf5*)
16146       lt_prog_compiler_wl_GCJ='-Wl,'
16147       # All OSF/1 code is PIC.
16148       lt_prog_compiler_static_GCJ='-non_shared'
16149       ;;
16150
16151     sco3.2v5*)
16152       lt_prog_compiler_pic_GCJ='-Kpic'
16153       lt_prog_compiler_static_GCJ='-dn'
16154       ;;
16155
16156     solaris*)
16157       lt_prog_compiler_wl_GCJ='-Wl,'
16158       lt_prog_compiler_pic_GCJ='-KPIC'
16159       lt_prog_compiler_static_GCJ='-Bstatic'
16160       ;;
16161
16162     sunos4*)
16163       lt_prog_compiler_wl_GCJ='-Qoption ld '
16164       lt_prog_compiler_pic_GCJ='-PIC'
16165       lt_prog_compiler_static_GCJ='-Bstatic'
16166       ;;
16167
16168     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
16169       lt_prog_compiler_wl_GCJ='-Wl,'
16170       lt_prog_compiler_pic_GCJ='-KPIC'
16171       lt_prog_compiler_static_GCJ='-Bstatic'
16172       ;;
16173
16174     sysv4*MP*)
16175       if test -d /usr/nec ;then
16176         lt_prog_compiler_pic_GCJ='-Kconform_pic'
16177         lt_prog_compiler_static_GCJ='-Bstatic'
16178       fi
16179       ;;
16180
16181     unicos*)
16182       lt_prog_compiler_wl_GCJ='-Wl,'
16183       lt_prog_compiler_can_build_shared_GCJ=no
16184       ;;
16185
16186     uts4*)
16187       lt_prog_compiler_pic_GCJ='-pic'
16188       lt_prog_compiler_static_GCJ='-Bstatic'
16189       ;;
16190
16191     *)
16192       lt_prog_compiler_can_build_shared_GCJ=no
16193       ;;
16194     esac
16195   fi
16196
16197 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
16198 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
16199
16200 #
16201 # Check to make sure the PIC flag actually works.
16202 #
16203 if test -n "$lt_prog_compiler_pic_GCJ"; then
16204
16205 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
16206 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
16207 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
16208   echo $ECHO_N "(cached) $ECHO_C" >&6
16209 else
16210   lt_prog_compiler_pic_works_GCJ=no
16211   ac_outfile=conftest.$ac_objext
16212    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16213    lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
16214    # Insert the option either (1) after the last *FLAGS variable, or
16215    # (2) before a word containing "conftest.", or (3) at the end.
16216    # Note that $ac_compile itself does not contain backslashes and begins
16217    # with a dollar sign (not a hyphen), so the echo should work correctly.
16218    # The option is referenced via a variable to avoid confusing sed.
16219    lt_compile=`echo "$ac_compile" | $SED \
16220    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16221    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16222    -e 's:$: $lt_compiler_flag:'`
16223    (eval echo "\"\$as_me:16223: $lt_compile\"" >&5)
16224    (eval "$lt_compile" 2>conftest.err)
16225    ac_status=$?
16226    cat conftest.err >&5
16227    echo "$as_me:16227: \$? = $ac_status" >&5
16228    if (exit $ac_status) && test -s "$ac_outfile"; then
16229      # The compiler can only warn and ignore the option if not recognized
16230      # So say no if there are warnings
16231      if test ! -s conftest.err; then
16232        lt_prog_compiler_pic_works_GCJ=yes
16233      fi
16234    fi
16235    $rm conftest*
16236
16237 fi
16238 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
16239 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
16240
16241 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
16242     case $lt_prog_compiler_pic_GCJ in
16243      "" | " "*) ;;
16244      *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
16245      esac
16246 else
16247     lt_prog_compiler_pic_GCJ=
16248      lt_prog_compiler_can_build_shared_GCJ=no
16249 fi
16250
16251 fi
16252 case "$host_os" in
16253   # For platforms which do not support PIC, -DPIC is meaningless:
16254   *djgpp*)
16255     lt_prog_compiler_pic_GCJ=
16256     ;;
16257   *)
16258     lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
16259     ;;
16260 esac
16261
16262 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
16263 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
16264 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
16265   echo $ECHO_N "(cached) $ECHO_C" >&6
16266 else
16267   lt_cv_prog_compiler_c_o_GCJ=no
16268    $rm -r conftest 2>/dev/null
16269    mkdir conftest
16270    cd conftest
16271    mkdir out
16272    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16273
16274    lt_compiler_flag="-o out/conftest2.$ac_objext"
16275    # Insert the option either (1) after the last *FLAGS variable, or
16276    # (2) before a word containing "conftest.", or (3) at the end.
16277    # Note that $ac_compile itself does not contain backslashes and begins
16278    # with a dollar sign (not a hyphen), so the echo should work correctly.
16279    lt_compile=`echo "$ac_compile" | $SED \
16280    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
16281    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16282    -e 's:$: $lt_compiler_flag:'`
16283    (eval echo "\"\$as_me:16283: $lt_compile\"" >&5)
16284    (eval "$lt_compile" 2>out/conftest.err)
16285    ac_status=$?
16286    cat out/conftest.err >&5
16287    echo "$as_me:16287: \$? = $ac_status" >&5
16288    if (exit $ac_status) && test -s out/conftest2.$ac_objext
16289    then
16290      # The compiler can only warn and ignore the option if not recognized
16291      # So say no if there are warnings
16292      if test ! -s out/conftest.err; then
16293        lt_cv_prog_compiler_c_o_GCJ=yes
16294      fi
16295    fi
16296    chmod u+w .
16297    $rm conftest*
16298    # SGI C++ compiler will create directory out/ii_files/ for
16299    # template instantiation
16300    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
16301    $rm out/* && rmdir out
16302    cd ..
16303    rmdir conftest
16304    $rm conftest*
16305
16306 fi
16307 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
16308 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
16309
16310
16311 hard_links="nottested"
16312 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
16313   # do not overwrite the value of need_locks provided by the user
16314   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
16315 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
16316   hard_links=yes
16317   $rm conftest*
16318   ln conftest.a conftest.b 2>/dev/null && hard_links=no
16319   touch conftest.a
16320   ln conftest.a conftest.b 2>&5 || hard_links=no
16321   ln conftest.a conftest.b 2>/dev/null && hard_links=no
16322   echo "$as_me:$LINENO: result: $hard_links" >&5
16323 echo "${ECHO_T}$hard_links" >&6
16324   if test "$hard_links" = no; then
16325     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
16326 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
16327     need_locks=warn
16328   fi
16329 else
16330   need_locks=no
16331 fi
16332
16333 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16334 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
16335
16336   runpath_var=
16337   allow_undefined_flag_GCJ=
16338   enable_shared_with_static_runtimes_GCJ=no
16339   archive_cmds_GCJ=
16340   archive_expsym_cmds_GCJ=
16341   old_archive_From_new_cmds_GCJ=
16342   old_archive_from_expsyms_cmds_GCJ=
16343   export_dynamic_flag_spec_GCJ=
16344   whole_archive_flag_spec_GCJ=
16345   thread_safe_flag_spec_GCJ=
16346   hardcode_libdir_flag_spec_GCJ=
16347   hardcode_libdir_flag_spec_ld_GCJ=
16348   hardcode_libdir_separator_GCJ=
16349   hardcode_direct_GCJ=no
16350   hardcode_minus_L_GCJ=no
16351   hardcode_shlibpath_var_GCJ=unsupported
16352   link_all_deplibs_GCJ=unknown
16353   hardcode_automatic_GCJ=no
16354   module_cmds_GCJ=
16355   module_expsym_cmds_GCJ=
16356   always_export_symbols_GCJ=no
16357   export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
16358   # include_expsyms should be a list of space-separated symbols to be *always*
16359   # included in the symbol list
16360   include_expsyms_GCJ=
16361   # exclude_expsyms can be an extended regexp of symbols to exclude
16362   # it will be wrapped by ` (' and `)$', so one must not match beginning or
16363   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
16364   # as well as any symbol that contains `d'.
16365   exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
16366   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
16367   # platforms (ab)use it in PIC code, but their linkers get confused if
16368   # the symbol is explicitly referenced.  Since portable code cannot
16369   # rely on this symbol name, it's probably fine to never include it in
16370   # preloaded symbol tables.
16371   extract_expsyms_cmds=
16372
16373   case $host_os in
16374   cygwin* | mingw* | pw32*)
16375     # FIXME: the MSVC++ port hasn't been tested in a loooong time
16376     # When not using gcc, we currently assume that we are using
16377     # Microsoft Visual C++.
16378     if test "$GCC" != yes; then
16379       with_gnu_ld=no
16380     fi
16381     ;;
16382   openbsd*)
16383     with_gnu_ld=no
16384     ;;
16385   esac
16386
16387   ld_shlibs_GCJ=yes
16388   if test "$with_gnu_ld" = yes; then
16389     # If archive_cmds runs LD, not CC, wlarc should be empty
16390     wlarc='${wl}'
16391
16392     # See if GNU ld supports shared libraries.
16393     case $host_os in
16394     aix3* | aix4* | aix5*)
16395       # On AIX/PPC, the GNU linker is very broken
16396       if test "$host_cpu" != ia64; then
16397         ld_shlibs_GCJ=no
16398         cat <<EOF 1>&2
16399
16400 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
16401 *** to be unable to reliably create shared libraries on AIX.
16402 *** Therefore, libtool is disabling shared libraries support.  If you
16403 *** really care for shared libraries, you may want to modify your PATH
16404 *** so that a non-GNU linker is found, and then restart.
16405
16406 EOF
16407       fi
16408       ;;
16409
16410     amigaos*)
16411       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 $output_objdir && a2ixlibrary -32)'
16412       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16413       hardcode_minus_L_GCJ=yes
16414
16415       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16416       # that the semantics of dynamic libraries on AmigaOS, at least up
16417       # to version 4, is to share data among multiple programs linked
16418       # with the same dynamic library.  Since this doesn't match the
16419       # behavior of shared libraries on other platforms, we can't use
16420       # them.
16421       ld_shlibs_GCJ=no
16422       ;;
16423
16424     beos*)
16425       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16426         allow_undefined_flag_GCJ=unsupported
16427         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16428         # support --undefined.  This deserves some investigation.  FIXME
16429         archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16430       else
16431         ld_shlibs_GCJ=no
16432       fi
16433       ;;
16434
16435     cygwin* | mingw* | pw32*)
16436       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
16437       # as there is no search path for DLLs.
16438       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16439       allow_undefined_flag_GCJ=unsupported
16440       always_export_symbols_GCJ=no
16441       enable_shared_with_static_runtimes_GCJ=yes
16442       export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16443
16444       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16445         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
16446         # If the export-symbols file already is a .def file (1st line
16447         # is EXPORTS), use it as is; otherwise, prepend...
16448         archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16449           cp $export_symbols $output_objdir/$soname.def;
16450         else
16451           echo EXPORTS > $output_objdir/$soname.def;
16452           cat $export_symbols >> $output_objdir/$soname.def;
16453         fi~
16454         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
16455       else
16456         ld_shlibs_GCJ=no
16457       fi
16458       ;;
16459
16460     netbsd*)
16461       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16462         archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16463         wlarc=
16464       else
16465         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16466         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16467       fi
16468       ;;
16469
16470     solaris* | sysv5*)
16471       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16472         ld_shlibs_GCJ=no
16473         cat <<EOF 1>&2
16474
16475 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
16476 *** create shared libraries on Solaris systems.  Therefore, libtool
16477 *** is disabling shared libraries support.  We urge you to upgrade GNU
16478 *** binutils to release 2.9.1 or newer.  Another option is to modify
16479 *** your PATH or compiler configuration so that the native linker is
16480 *** used, and then restart.
16481
16482 EOF
16483       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16484         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16485         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16486       else
16487         ld_shlibs_GCJ=no
16488       fi
16489       ;;
16490
16491     sunos4*)
16492       archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16493       wlarc=
16494       hardcode_direct_GCJ=yes
16495       hardcode_shlibpath_var_GCJ=no
16496       ;;
16497
16498   linux*)
16499     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16500       tmp_addflag=
16501       case $CC,$host_cpu in
16502       pgf77* | pgf90* )                 # Portland Group f77 and f90 compilers
16503         tmp_addflag=' -fpic' ;;
16504       ecc*,ia64* | icc*,ia64*)          # Intel C compiler on ia64
16505         tmp_addflag=' -i_dynamic' ;;
16506       efc*,ia64* | ifort*,ia64*)        # Intel Fortran compiler on ia64
16507         tmp_addflag=' -i_dynamic -nofor_main' ;;
16508       ifc* | ifort*)                    # Intel Fortran compiler
16509         tmp_addflag=' -nofor_main' ;;
16510       esac
16511       archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16512       supports_anon_versioning=no
16513       case `$LD -v 2>/dev/null` in
16514         *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16515         *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16516         *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16517         *\ 2.11.*) ;; # other 2.11 versions
16518         *) supports_anon_versioning=yes ;;
16519       esac
16520       if test $supports_anon_versioning = yes; then
16521         archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16522 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16523 $echo "local: *; };" >> $output_objdir/$libname.ver~
16524         $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16525       else
16526         archive_expsym_cmds_GCJ=$archive_cmds_GCJ
16527       fi
16528     else
16529       ld_shlibs_GCJ=no
16530     fi
16531     ;;
16532
16533     *)
16534       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16535         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16536         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16537       else
16538         ld_shlibs_GCJ=no
16539       fi
16540       ;;
16541     esac
16542
16543     if test "$ld_shlibs_GCJ" = yes; then
16544       runpath_var=LD_RUN_PATH
16545       hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16546       export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16547       # ancient GNU ld didn't support --whole-archive et. al.
16548       if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16549         whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16550       else
16551         whole_archive_flag_spec_GCJ=
16552       fi
16553     fi
16554   else
16555     # PORTME fill in a description of your system's linker (not GNU ld)
16556     case $host_os in
16557     aix3*)
16558       allow_undefined_flag_GCJ=unsupported
16559       always_export_symbols_GCJ=yes
16560       archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16561       # Note: this linker hardcodes the directories in LIBPATH if there
16562       # are no directories specified by -L.
16563       hardcode_minus_L_GCJ=yes
16564       if test "$GCC" = yes && test -z "$link_static_flag"; then
16565         # Neither direct hardcoding nor static linking is supported with a
16566         # broken collect2.
16567         hardcode_direct_GCJ=unsupported
16568       fi
16569       ;;
16570
16571     aix4* | aix5*)
16572       if test "$host_cpu" = ia64; then
16573         # On IA64, the linker does run time linking by default, so we don't
16574         # have to do anything special.
16575         aix_use_runtimelinking=no
16576         exp_sym_flag='-Bexport'
16577         no_entry_flag=""
16578       else
16579         # If we're using GNU nm, then we don't want the "-C" option.
16580         # -C means demangle to AIX nm, but means don't demangle with GNU nm
16581         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16582           export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16583         else
16584           export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16585         fi
16586         aix_use_runtimelinking=no
16587
16588         # Test if we are trying to use run time linking or normal
16589         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
16590         # need to do runtime linking.
16591         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16592           for ld_flag in $LDFLAGS; do
16593           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16594             aix_use_runtimelinking=yes
16595             break
16596           fi
16597           done
16598         esac
16599
16600         exp_sym_flag='-bexport'
16601         no_entry_flag='-bnoentry'
16602       fi
16603
16604       # When large executables or shared objects are built, AIX ld can
16605       # have problems creating the table of contents.  If linking a library
16606       # or program results in "error TOC overflow" add -mminimal-toc to
16607       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
16608       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16609
16610       archive_cmds_GCJ=''
16611       hardcode_direct_GCJ=yes
16612       hardcode_libdir_separator_GCJ=':'
16613       link_all_deplibs_GCJ=yes
16614
16615       if test "$GCC" = yes; then
16616         case $host_os in aix4.[012]|aix4.[012].*)
16617         # We only want to do this on AIX 4.2 and lower, the check
16618         # below for broken collect2 doesn't work under 4.3+
16619           collect2name=`${CC} -print-prog-name=collect2`
16620           if test -f "$collect2name" && \
16621            strings "$collect2name" | grep resolve_lib_name >/dev/null
16622           then
16623           # We have reworked collect2
16624           hardcode_direct_GCJ=yes
16625           else
16626           # We have old collect2
16627           hardcode_direct_GCJ=unsupported
16628           # It fails to find uninstalled libraries when the uninstalled
16629           # path is not listed in the libpath.  Setting hardcode_minus_L
16630           # to unsupported forces relinking
16631           hardcode_minus_L_GCJ=yes
16632           hardcode_libdir_flag_spec_GCJ='-L$libdir'
16633           hardcode_libdir_separator_GCJ=
16634           fi
16635         esac
16636         shared_flag='-shared'
16637         if test "$aix_use_runtimelinking" = yes; then
16638           shared_flag="$shared_flag "'${wl}-G'
16639         fi
16640       else
16641         # not using gcc
16642         if test "$host_cpu" = ia64; then
16643         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16644         # chokes on -Wl,-G. The following line is correct:
16645           shared_flag='-G'
16646         else
16647         if test "$aix_use_runtimelinking" = yes; then
16648             shared_flag='${wl}-G'
16649           else
16650             shared_flag='${wl}-bM:SRE'
16651         fi
16652         fi
16653       fi
16654
16655       # It seems that -bexpall does not export symbols beginning with
16656       # underscore (_), so it is better to generate a list of symbols to export.
16657       always_export_symbols_GCJ=yes
16658       if test "$aix_use_runtimelinking" = yes; then
16659         # Warning - without using the other runtime loading flags (-brtl),
16660         # -berok will link without error, but may produce a broken library.
16661         allow_undefined_flag_GCJ='-berok'
16662        # Determine the default libpath from the value encoded in an empty executable.
16663        cat >conftest.$ac_ext <<_ACEOF
16664 /* confdefs.h.  */
16665 _ACEOF
16666 cat confdefs.h >>conftest.$ac_ext
16667 cat >>conftest.$ac_ext <<_ACEOF
16668 /* end confdefs.h.  */
16669
16670 int
16671 main ()
16672 {
16673
16674   ;
16675   return 0;
16676 }
16677 _ACEOF
16678 rm -f conftest.$ac_objext conftest$ac_exeext
16679 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16680   (eval $ac_link) 2>conftest.er1
16681   ac_status=$?
16682   grep -v '^ *+' conftest.er1 >conftest.err
16683   rm -f conftest.er1
16684   cat conftest.err >&5
16685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16686   (exit $ac_status); } &&
16687          { ac_try='test -z "$ac_c_werror_flag"
16688                          || test ! -s conftest.err'
16689   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16690   (eval $ac_try) 2>&5
16691   ac_status=$?
16692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16693   (exit $ac_status); }; } &&
16694          { ac_try='test -s conftest$ac_exeext'
16695   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16696   (eval $ac_try) 2>&5
16697   ac_status=$?
16698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16699   (exit $ac_status); }; }; then
16700
16701 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16702 }'`
16703 # Check for a 64-bit object if we didn't find anything.
16704 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16705 }'`; fi
16706 else
16707   echo "$as_me: failed program was:" >&5
16708 sed 's/^/| /' conftest.$ac_ext >&5
16709
16710 fi
16711 rm -f conftest.err conftest.$ac_objext \
16712       conftest$ac_exeext conftest.$ac_ext
16713 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16714
16715        hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16716         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 $shared_flag"
16717        else
16718         if test "$host_cpu" = ia64; then
16719           hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16720           allow_undefined_flag_GCJ="-z nodefs"
16721           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"
16722         else
16723          # Determine the default libpath from the value encoded in an empty executable.
16724          cat >conftest.$ac_ext <<_ACEOF
16725 /* confdefs.h.  */
16726 _ACEOF
16727 cat confdefs.h >>conftest.$ac_ext
16728 cat >>conftest.$ac_ext <<_ACEOF
16729 /* end confdefs.h.  */
16730
16731 int
16732 main ()
16733 {
16734
16735   ;
16736   return 0;
16737 }
16738 _ACEOF
16739 rm -f conftest.$ac_objext conftest$ac_exeext
16740 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16741   (eval $ac_link) 2>conftest.er1
16742   ac_status=$?
16743   grep -v '^ *+' conftest.er1 >conftest.err
16744   rm -f conftest.er1
16745   cat conftest.err >&5
16746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16747   (exit $ac_status); } &&
16748          { ac_try='test -z "$ac_c_werror_flag"
16749                          || test ! -s conftest.err'
16750   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16751   (eval $ac_try) 2>&5
16752   ac_status=$?
16753   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16754   (exit $ac_status); }; } &&
16755          { ac_try='test -s conftest$ac_exeext'
16756   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16757   (eval $ac_try) 2>&5
16758   ac_status=$?
16759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16760   (exit $ac_status); }; }; then
16761
16762 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16763 }'`
16764 # Check for a 64-bit object if we didn't find anything.
16765 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16766 }'`; fi
16767 else
16768   echo "$as_me: failed program was:" >&5
16769 sed 's/^/| /' conftest.$ac_ext >&5
16770
16771 fi
16772 rm -f conftest.err conftest.$ac_objext \
16773       conftest$ac_exeext conftest.$ac_ext
16774 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16775
16776          hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16777           # Warning - without using the other run time loading flags,
16778           # -berok will link without error, but may produce a broken library.
16779           no_undefined_flag_GCJ=' ${wl}-bernotok'
16780           allow_undefined_flag_GCJ=' ${wl}-berok'
16781           # -bexpall does not export symbols beginning with underscore (_)
16782           always_export_symbols_GCJ=yes
16783           # Exported symbols can be pulled into shared objects from archives
16784           whole_archive_flag_spec_GCJ=' '
16785           archive_cmds_need_lc_GCJ=yes
16786           # This is similar to how AIX traditionally builds it's shared libraries.
16787           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'
16788         fi
16789       fi
16790       ;;
16791
16792     amigaos*)
16793       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 $output_objdir && a2ixlibrary -32)'
16794       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16795       hardcode_minus_L_GCJ=yes
16796       # see comment about different semantics on the GNU ld section
16797       ld_shlibs_GCJ=no
16798       ;;
16799
16800     bsdi[45]*)
16801       export_dynamic_flag_spec_GCJ=-rdynamic
16802       ;;
16803
16804     cygwin* | mingw* | pw32*)
16805       # When not using gcc, we currently assume that we are using
16806       # Microsoft Visual C++.
16807       # hardcode_libdir_flag_spec is actually meaningless, as there is
16808       # no search path for DLLs.
16809       hardcode_libdir_flag_spec_GCJ=' '
16810       allow_undefined_flag_GCJ=unsupported
16811       # Tell ltmain to make .lib files, not .a files.
16812       libext=lib
16813       # Tell ltmain to make .dll files, not .so files.
16814       shrext_cmds=".dll"
16815       # FIXME: Setting linknames here is a bad hack.
16816       archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16817       # The linker will automatically build a .lib file if we build a DLL.
16818       old_archive_From_new_cmds_GCJ='true'
16819       # FIXME: Should let the user specify the lib program.
16820       old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16821       fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
16822       enable_shared_with_static_runtimes_GCJ=yes
16823       ;;
16824
16825     darwin* | rhapsody*)
16826       case "$host_os" in
16827         rhapsody* | darwin1.[012])
16828          allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
16829          ;;
16830        *) # Darwin 1.3 on
16831          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
16832            allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16833          else
16834            case ${MACOSX_DEPLOYMENT_TARGET} in
16835              10.[012])
16836                allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
16837                ;;
16838              10.*)
16839                allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
16840                ;;
16841            esac
16842          fi
16843          ;;
16844       esac
16845       archive_cmds_need_lc_GCJ=no
16846       hardcode_direct_GCJ=no
16847       hardcode_automatic_GCJ=yes
16848       hardcode_shlibpath_var_GCJ=unsupported
16849       whole_archive_flag_spec_GCJ=''
16850       link_all_deplibs_GCJ=yes
16851     if test "$GCC" = yes ; then
16852         output_verbose_link_cmd='echo'
16853         archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
16854       module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16855       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16856       archive_expsym_cmds_GCJ='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}'
16857       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 ${lib}'
16858     else
16859       case "$cc_basename" in
16860         xlc*)
16861          output_verbose_link_cmd='echo'
16862          archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
16863          module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
16864           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
16865          archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
16866           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 ${lib}'
16867           ;;
16868        *)
16869          ld_shlibs_GCJ=no
16870           ;;
16871       esac
16872     fi
16873       ;;
16874
16875     dgux*)
16876       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
16877       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16878       hardcode_shlibpath_var_GCJ=no
16879       ;;
16880
16881     freebsd1*)
16882       ld_shlibs_GCJ=no
16883       ;;
16884
16885     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
16886     # support.  Future versions do this automatically, but an explicit c++rt0.o
16887     # does not break anything, and helps significantly (at the cost of a little
16888     # extra space).
16889     freebsd2.2*)
16890       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
16891       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16892       hardcode_direct_GCJ=yes
16893       hardcode_shlibpath_var_GCJ=no
16894       ;;
16895
16896     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
16897     freebsd2*)
16898       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16899       hardcode_direct_GCJ=yes
16900       hardcode_minus_L_GCJ=yes
16901       hardcode_shlibpath_var_GCJ=no
16902       ;;
16903
16904     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
16905     freebsd* | kfreebsd*-gnu | dragonfly*)
16906       archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
16907       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16908       hardcode_direct_GCJ=yes
16909       hardcode_shlibpath_var_GCJ=no
16910       ;;
16911
16912     hpux9*)
16913       if test "$GCC" = yes; then
16914         archive_cmds_GCJ='$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 $lib'
16915       else
16916         archive_cmds_GCJ='$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 $lib'
16917       fi
16918       hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16919       hardcode_libdir_separator_GCJ=:
16920       hardcode_direct_GCJ=yes
16921
16922       # hardcode_minus_L: Not really in the search PATH,
16923       # but as the default location of the library.
16924       hardcode_minus_L_GCJ=yes
16925       export_dynamic_flag_spec_GCJ='${wl}-E'
16926       ;;
16927
16928     hpux10* | hpux11*)
16929       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
16930         case "$host_cpu" in
16931         hppa*64*|ia64*)
16932           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
16933           ;;
16934         *)
16935           archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
16936           ;;
16937         esac
16938       else
16939         case "$host_cpu" in
16940         hppa*64*|ia64*)
16941           archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
16942           ;;
16943         *)
16944           archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
16945           ;;
16946         esac
16947       fi
16948       if test "$with_gnu_ld" = no; then
16949         case "$host_cpu" in
16950         hppa*64*)
16951           hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16952           hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
16953           hardcode_libdir_separator_GCJ=:
16954           hardcode_direct_GCJ=no
16955           hardcode_shlibpath_var_GCJ=no
16956           ;;
16957         ia64*)
16958           hardcode_libdir_flag_spec_GCJ='-L$libdir'
16959           hardcode_direct_GCJ=no
16960           hardcode_shlibpath_var_GCJ=no
16961
16962           # hardcode_minus_L: Not really in the search PATH,
16963           # but as the default location of the library.
16964           hardcode_minus_L_GCJ=yes
16965           ;;
16966         *)
16967           hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
16968           hardcode_libdir_separator_GCJ=:
16969           hardcode_direct_GCJ=yes
16970           export_dynamic_flag_spec_GCJ='${wl}-E'
16971
16972           # hardcode_minus_L: Not really in the search PATH,
16973           # but as the default location of the library.
16974           hardcode_minus_L_GCJ=yes
16975           ;;
16976         esac
16977       fi
16978       ;;
16979
16980     irix5* | irix6* | nonstopux*)
16981       if test "$GCC" = yes; then
16982         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 $lib'
16983       else
16984         archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
16985         hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
16986       fi
16987       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
16988       hardcode_libdir_separator_GCJ=:
16989       link_all_deplibs_GCJ=yes
16990       ;;
16991
16992     netbsd*)
16993       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16994         archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
16995       else
16996         archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
16997       fi
16998       hardcode_libdir_flag_spec_GCJ='-R$libdir'
16999       hardcode_direct_GCJ=yes
17000       hardcode_shlibpath_var_GCJ=no
17001       ;;
17002
17003     newsos6)
17004       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17005       hardcode_direct_GCJ=yes
17006       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17007       hardcode_libdir_separator_GCJ=:
17008       hardcode_shlibpath_var_GCJ=no
17009       ;;
17010
17011     openbsd*)
17012       hardcode_direct_GCJ=yes
17013       hardcode_shlibpath_var_GCJ=no
17014       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17015         archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17016         archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
17017         hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17018         export_dynamic_flag_spec_GCJ='${wl}-E'
17019       else
17020        case $host_os in
17021          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
17022            archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
17023            hardcode_libdir_flag_spec_GCJ='-R$libdir'
17024            ;;
17025          *)
17026            archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17027            hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17028            ;;
17029        esac
17030       fi
17031       ;;
17032
17033     os2*)
17034       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17035       hardcode_minus_L_GCJ=yes
17036       allow_undefined_flag_GCJ=unsupported
17037       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'
17038       old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
17039       ;;
17040
17041     osf3*)
17042       if test "$GCC" = yes; then
17043         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17044         archive_cmds_GCJ='$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 $lib'
17045       else
17046         allow_undefined_flag_GCJ=' -expect_unresolved \*'
17047         archive_cmds_GCJ='$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 $lib'
17048       fi
17049       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17050       hardcode_libdir_separator_GCJ=:
17051       ;;
17052
17053     osf4* | osf5*)      # as osf3* with the addition of -msym flag
17054       if test "$GCC" = yes; then
17055         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17056         archive_cmds_GCJ='$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 $lib'
17057         hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17058       else
17059         allow_undefined_flag_GCJ=' -expect_unresolved \*'
17060         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'
17061         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~
17062         $LD -shared${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'
17063
17064         # Both c and cxx compiler support -rpath directly
17065         hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
17066       fi
17067       hardcode_libdir_separator_GCJ=:
17068       ;;
17069
17070     sco3.2v5*)
17071       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17072       hardcode_shlibpath_var_GCJ=no
17073       export_dynamic_flag_spec_GCJ='${wl}-Bexport'
17074       runpath_var=LD_RUN_PATH
17075       hardcode_runpath_var=yes
17076       ;;
17077
17078     solaris*)
17079       no_undefined_flag_GCJ=' -z text'
17080       if test "$GCC" = yes; then
17081         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17082         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17083           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
17084       else
17085         archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17086         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17087         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17088       fi
17089       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17090       hardcode_shlibpath_var_GCJ=no
17091       case $host_os in
17092       solaris2.[0-5] | solaris2.[0-5].*) ;;
17093       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
17094         whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' ;;
17095       esac
17096       link_all_deplibs_GCJ=yes
17097       ;;
17098
17099     sunos4*)
17100       if test "x$host_vendor" = xsequent; then
17101         # Use $CC to link under sequent, because it throws in some extra .o
17102         # files that make .init and .fini sections work.
17103         archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
17104       else
17105         archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
17106       fi
17107       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17108       hardcode_direct_GCJ=yes
17109       hardcode_minus_L_GCJ=yes
17110       hardcode_shlibpath_var_GCJ=no
17111       ;;
17112
17113     sysv4)
17114       case $host_vendor in
17115         sni)
17116           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17117           hardcode_direct_GCJ=yes # is this really true???
17118         ;;
17119         siemens)
17120           ## LD is ld it makes a PLAMLIB
17121           ## CC just makes a GrossModule.
17122           archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17123           reload_cmds_GCJ='$CC -r -o $output$reload_objs'
17124           hardcode_direct_GCJ=no
17125         ;;
17126         motorola)
17127           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17128           hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
17129         ;;
17130       esac
17131       runpath_var='LD_RUN_PATH'
17132       hardcode_shlibpath_var_GCJ=no
17133       ;;
17134
17135     sysv4.3*)
17136       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17137       hardcode_shlibpath_var_GCJ=no
17138       export_dynamic_flag_spec_GCJ='-Bexport'
17139       ;;
17140
17141     sysv4*MP*)
17142       if test -d /usr/nec; then
17143         archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17144         hardcode_shlibpath_var_GCJ=no
17145         runpath_var=LD_RUN_PATH
17146         hardcode_runpath_var=yes
17147         ld_shlibs_GCJ=yes
17148       fi
17149       ;;
17150
17151     sysv4.2uw2*)
17152       archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17153       hardcode_direct_GCJ=yes
17154       hardcode_minus_L_GCJ=no
17155       hardcode_shlibpath_var_GCJ=no
17156       hardcode_runpath_var=yes
17157       runpath_var=LD_RUN_PATH
17158       ;;
17159
17160    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
17161       no_undefined_flag_GCJ='${wl}-z ${wl}text'
17162       if test "$GCC" = yes; then
17163         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17164       else
17165         archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17166       fi
17167       runpath_var='LD_RUN_PATH'
17168       hardcode_shlibpath_var_GCJ=no
17169       ;;
17170
17171     sysv5*)
17172       no_undefined_flag_GCJ=' -z text'
17173       # $CC -shared without GNU ld will not create a library from C++
17174       # object files and a static libstdc++, better avoid it by now
17175       archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17176       archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17177                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17178       hardcode_libdir_flag_spec_GCJ=
17179       hardcode_shlibpath_var_GCJ=no
17180       runpath_var='LD_RUN_PATH'
17181       ;;
17182
17183     uts4*)
17184       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17185       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17186       hardcode_shlibpath_var_GCJ=no
17187       ;;
17188
17189     *)
17190       ld_shlibs_GCJ=no
17191       ;;
17192     esac
17193   fi
17194
17195 echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
17196 echo "${ECHO_T}$ld_shlibs_GCJ" >&6
17197 test "$ld_shlibs_GCJ" = no && can_build_shared=no
17198
17199 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
17200 if test "$GCC" = yes; then
17201   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
17202 fi
17203
17204 #
17205 # Do we need to explicitly link libc?
17206 #
17207 case "x$archive_cmds_need_lc_GCJ" in
17208 x|xyes)
17209   # Assume -lc should be added
17210   archive_cmds_need_lc_GCJ=yes
17211
17212   if test "$enable_shared" = yes && test "$GCC" = yes; then
17213     case $archive_cmds_GCJ in
17214     *'~'*)
17215       # FIXME: we may have to deal with multi-command sequences.
17216       ;;
17217     '$CC '*)
17218       # Test whether the compiler implicitly links with -lc since on some
17219       # systems, -lgcc has to come before -lc. If gcc already passes -lc
17220       # to ld, don't add -lc before -lgcc.
17221       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
17222 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
17223       $rm conftest*
17224       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17225
17226       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17227   (eval $ac_compile) 2>&5
17228   ac_status=$?
17229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17230   (exit $ac_status); } 2>conftest.err; then
17231         soname=conftest
17232         lib=conftest
17233         libobjs=conftest.$ac_objext
17234         deplibs=
17235         wl=$lt_prog_compiler_wl_GCJ
17236         compiler_flags=-v
17237         linker_flags=-v
17238         verstring=
17239         output_objdir=.
17240         libname=conftest
17241         lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
17242         allow_undefined_flag_GCJ=
17243         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
17244   (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
17245   ac_status=$?
17246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17247   (exit $ac_status); }
17248         then
17249           archive_cmds_need_lc_GCJ=no
17250         else
17251           archive_cmds_need_lc_GCJ=yes
17252         fi
17253         allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
17254       else
17255         cat conftest.err 1>&5
17256       fi
17257       $rm conftest*
17258       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
17259 echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
17260       ;;
17261     esac
17262   fi
17263   ;;
17264 esac
17265
17266 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
17267 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
17268 library_names_spec=
17269 libname_spec='lib$name'
17270 soname_spec=
17271 shrext_cmds=".so"
17272 postinstall_cmds=
17273 postuninstall_cmds=
17274 finish_cmds=
17275 finish_eval=
17276 shlibpath_var=
17277 shlibpath_overrides_runpath=unknown
17278 version_type=none
17279 dynamic_linker="$host_os ld.so"
17280 sys_lib_dlsearch_path_spec="/lib /usr/lib"
17281 if test "$GCC" = yes; then
17282   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17283   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
17284     # if the path contains ";" then we assume it to be the separator
17285     # otherwise default to the standard path separator (i.e. ":") - it is
17286     # assumed that no part of a normal pathname contains ";" but that should
17287     # okay in the real world where ";" in dirpaths is itself problematic.
17288     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17289   else
17290     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
17291   fi
17292 else
17293   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17294 fi
17295 need_lib_prefix=unknown
17296 hardcode_into_libs=no
17297
17298 # when you set need_version to no, make sure it does not cause -set_version
17299 # flags to be left without arguments
17300 need_version=unknown
17301
17302 case $host_os in
17303 aix3*)
17304   version_type=linux
17305   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
17306   shlibpath_var=LIBPATH
17307
17308   # AIX 3 has no versioning support, so we append a major version to the name.
17309   soname_spec='${libname}${release}${shared_ext}$major'
17310   ;;
17311
17312 aix4* | aix5*)
17313   version_type=linux
17314   need_lib_prefix=no
17315   need_version=no
17316   hardcode_into_libs=yes
17317   if test "$host_cpu" = ia64; then
17318     # AIX 5 supports IA64
17319     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17320     shlibpath_var=LD_LIBRARY_PATH
17321   else
17322     # With GCC up to 2.95.x, collect2 would create an import file
17323     # for dependence libraries.  The import file would start with
17324     # the line `#! .'.  This would cause the generated library to
17325     # depend on `.', always an invalid library.  This was fixed in
17326     # development snapshots of GCC prior to 3.0.
17327     case $host_os in
17328       aix4 | aix4.[01] | aix4.[01].*)
17329       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17330            echo ' yes '
17331            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17332         :
17333       else
17334         can_build_shared=no
17335       fi
17336       ;;
17337     esac
17338     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17339     # soname into executable. Probably we can add versioning support to
17340     # collect2, so additional links can be useful in future.
17341     if test "$aix_use_runtimelinking" = yes; then
17342       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
17343       # instead of lib<name>.a to let people know that these are not
17344       # typical AIX shared libraries.
17345       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17346     else
17347       # We preserve .a as extension for shared libraries through AIX4.2
17348       # and later when we are not doing run time linking.
17349       library_names_spec='${libname}${release}.a $libname.a'
17350       soname_spec='${libname}${release}${shared_ext}$major'
17351     fi
17352     shlibpath_var=LIBPATH
17353   fi
17354   ;;
17355
17356 amigaos*)
17357   library_names_spec='$libname.ixlibrary $libname.a'
17358   # Create ${libname}_ixlibrary.a entries in /sys/libs.
17359   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 ${libname}_ixlibrary.a || exit 1; done'
17360   ;;
17361
17362 beos*)
17363   library_names_spec='${libname}${shared_ext}'
17364   dynamic_linker="$host_os ld.so"
17365   shlibpath_var=LIBRARY_PATH
17366   ;;
17367
17368 bsdi[45]*)
17369   version_type=linux
17370   need_version=no
17371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17372   soname_spec='${libname}${release}${shared_ext}$major'
17373   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17374   shlibpath_var=LD_LIBRARY_PATH
17375   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17376   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17377   # the default ld.so.conf also contains /usr/contrib/lib and
17378   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17379   # libtool to hard-code these into programs
17380   ;;
17381
17382 cygwin* | mingw* | pw32*)
17383   version_type=windows
17384   shrext_cmds=".dll"
17385   need_version=no
17386   need_lib_prefix=no
17387
17388   case $GCC,$host_os in
17389   yes,cygwin* | yes,mingw* | yes,pw32*)
17390     library_names_spec='$libname.dll.a'
17391     # DLL is installed to $(libdir)/../bin by postinstall_cmds
17392     postinstall_cmds='base_file=`basename \${file}`~
17393       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17394       dldir=$destdir/`dirname \$dlpath`~
17395       test -d \$dldir || mkdir -p \$dldir~
17396       $install_prog $dir/$dlname \$dldir/$dlname'
17397     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17398       dlpath=$dir/\$dldll~
17399        $rm \$dlpath'
17400     shlibpath_overrides_runpath=yes
17401
17402     case $host_os in
17403     cygwin*)
17404       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
17405       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17406       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17407       ;;
17408     mingw*)
17409       # MinGW DLLs use traditional 'lib' prefix
17410       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17411       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17412       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17413         # It is most probably a Windows format PATH printed by
17414         # mingw gcc, but we are running on Cygwin. Gcc prints its search
17415         # path with ; separators, and with drive letters. We can handle the
17416         # drive letters (cygwin fileutils understands them), so leave them,
17417         # especially as we might pass files found there to a mingw objdump,
17418         # which wouldn't understand a cygwinified path. Ahh.
17419         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17420       else
17421         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
17422       fi
17423       ;;
17424     pw32*)
17425       # pw32 DLLs use 'pw' prefix rather than 'lib'
17426       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17427       ;;
17428     esac
17429     ;;
17430
17431   *)
17432     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17433     ;;
17434   esac
17435   dynamic_linker='Win32 ld.exe'
17436   # FIXME: first we should search . and the directory the executable is in
17437   shlibpath_var=PATH
17438   ;;
17439
17440 darwin* | rhapsody*)
17441   dynamic_linker="$host_os dyld"
17442   version_type=darwin
17443   need_lib_prefix=no
17444   need_version=no
17445   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17446   soname_spec='${libname}${release}${major}$shared_ext'
17447   shlibpath_overrides_runpath=yes
17448   shlibpath_var=DYLD_LIBRARY_PATH
17449   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
17450   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17451   if test "$GCC" = yes; then
17452     sys_lib_search_path_spec=`$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"`
17453   else
17454     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17455   fi
17456   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17457   ;;
17458
17459 dgux*)
17460   version_type=linux
17461   need_lib_prefix=no
17462   need_version=no
17463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17464   soname_spec='${libname}${release}${shared_ext}$major'
17465   shlibpath_var=LD_LIBRARY_PATH
17466   ;;
17467
17468 freebsd1*)
17469   dynamic_linker=no
17470   ;;
17471
17472 kfreebsd*-gnu)
17473   version_type=linux
17474   need_lib_prefix=no
17475   need_version=no
17476   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17477   soname_spec='${libname}${release}${shared_ext}$major'
17478   shlibpath_var=LD_LIBRARY_PATH
17479   shlibpath_overrides_runpath=no
17480   hardcode_into_libs=yes
17481   dynamic_linker='GNU ld.so'
17482   ;;
17483
17484 freebsd* | dragonfly*)
17485   # DragonFly does not have aout.  When/if they implement a new
17486   # versioning mechanism, adjust this.
17487   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
17488   version_type=freebsd-$objformat
17489   case $version_type in
17490     freebsd-elf*)
17491       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17492       need_version=no
17493       need_lib_prefix=no
17494       ;;
17495     freebsd-*)
17496       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17497       need_version=yes
17498       ;;
17499   esac
17500   shlibpath_var=LD_LIBRARY_PATH
17501   case $host_os in
17502   freebsd2*)
17503     shlibpath_overrides_runpath=yes
17504     ;;
17505   freebsd3.[01]* | freebsdelf3.[01]*)
17506     shlibpath_overrides_runpath=yes
17507     hardcode_into_libs=yes
17508     ;;
17509   *) # from 3.2 on
17510     shlibpath_overrides_runpath=no
17511     hardcode_into_libs=yes
17512     ;;
17513   esac
17514   ;;
17515
17516 gnu*)
17517   version_type=linux
17518   need_lib_prefix=no
17519   need_version=no
17520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17521   soname_spec='${libname}${release}${shared_ext}$major'
17522   shlibpath_var=LD_LIBRARY_PATH
17523   hardcode_into_libs=yes
17524   ;;
17525
17526 hpux9* | hpux10* | hpux11*)
17527   # Give a soname corresponding to the major version so that dld.sl refuses to
17528   # link against other versions.
17529   version_type=sunos
17530   need_lib_prefix=no
17531   need_version=no
17532   case "$host_cpu" in
17533   ia64*)
17534     shrext_cmds='.so'
17535     hardcode_into_libs=yes
17536     dynamic_linker="$host_os dld.so"
17537     shlibpath_var=LD_LIBRARY_PATH
17538     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17539     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17540     soname_spec='${libname}${release}${shared_ext}$major'
17541     if test "X$HPUX_IA64_MODE" = X32; then
17542       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17543     else
17544       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17545     fi
17546     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17547     ;;
17548    hppa*64*)
17549      shrext_cmds='.sl'
17550      hardcode_into_libs=yes
17551      dynamic_linker="$host_os dld.sl"
17552      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17553      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17554      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17555      soname_spec='${libname}${release}${shared_ext}$major'
17556      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17557      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17558      ;;
17559    *)
17560     shrext_cmds='.sl'
17561     dynamic_linker="$host_os dld.sl"
17562     shlibpath_var=SHLIB_PATH
17563     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17564     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17565     soname_spec='${libname}${release}${shared_ext}$major'
17566     ;;
17567   esac
17568   # HP-UX runs *really* slowly unless shared libraries are mode 555.
17569   postinstall_cmds='chmod 555 $lib'
17570   ;;
17571
17572 irix5* | irix6* | nonstopux*)
17573   case $host_os in
17574     nonstopux*) version_type=nonstopux ;;
17575     *)
17576         if test "$lt_cv_prog_gnu_ld" = yes; then
17577                 version_type=linux
17578         else
17579                 version_type=irix
17580         fi ;;
17581   esac
17582   need_lib_prefix=no
17583   need_version=no
17584   soname_spec='${libname}${release}${shared_ext}$major'
17585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17586   case $host_os in
17587   irix5* | nonstopux*)
17588     libsuff= shlibsuff=
17589     ;;
17590   *)
17591     case $LD in # libtool.m4 will add one of these switches to LD
17592     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17593       libsuff= shlibsuff= libmagic=32-bit;;
17594     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17595       libsuff=32 shlibsuff=N32 libmagic=N32;;
17596     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17597       libsuff=64 shlibsuff=64 libmagic=64-bit;;
17598     *) libsuff= shlibsuff= libmagic=never-match;;
17599     esac
17600     ;;
17601   esac
17602   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17603   shlibpath_overrides_runpath=no
17604   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17605   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17606   hardcode_into_libs=yes
17607   ;;
17608
17609 # No shared lib support for Linux oldld, aout, or coff.
17610 linux*oldld* | linux*aout* | linux*coff*)
17611   dynamic_linker=no
17612   ;;
17613
17614 # This must be Linux ELF.
17615 linux*)
17616   version_type=linux
17617   need_lib_prefix=no
17618   need_version=no
17619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17620   soname_spec='${libname}${release}${shared_ext}$major'
17621   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17622   shlibpath_var=LD_LIBRARY_PATH
17623   shlibpath_overrides_runpath=no
17624   # This implies no fast_install, which is unacceptable.
17625   # Some rework will be needed to allow for fast_install
17626   # before this can be enabled.
17627   hardcode_into_libs=yes
17628
17629   # Append ld.so.conf contents to the search path
17630   if test -f /etc/ld.so.conf; then
17631     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
17632     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
17633   fi
17634
17635   # We used to test for /lib/ld.so.1 and disable shared libraries on
17636   # powerpc, because MkLinux only supported shared libraries with the
17637   # GNU dynamic linker.  Since this was broken with cross compilers,
17638   # most powerpc-linux boxes support dynamic linking these days and
17639   # people can always --disable-shared, the test was removed, and we
17640   # assume the GNU/Linux dynamic linker is in use.
17641   dynamic_linker='GNU/Linux ld.so'
17642   ;;
17643
17644 knetbsd*-gnu)
17645   version_type=linux
17646   need_lib_prefix=no
17647   need_version=no
17648   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17649   soname_spec='${libname}${release}${shared_ext}$major'
17650   shlibpath_var=LD_LIBRARY_PATH
17651   shlibpath_overrides_runpath=no
17652   hardcode_into_libs=yes
17653   dynamic_linker='GNU ld.so'
17654   ;;
17655
17656 netbsd*)
17657   version_type=sunos
17658   need_lib_prefix=no
17659   need_version=no
17660   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17661     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17662     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17663     dynamic_linker='NetBSD (a.out) ld.so'
17664   else
17665     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17666     soname_spec='${libname}${release}${shared_ext}$major'
17667     dynamic_linker='NetBSD ld.elf_so'
17668   fi
17669   shlibpath_var=LD_LIBRARY_PATH
17670   shlibpath_overrides_runpath=yes
17671   hardcode_into_libs=yes
17672   ;;
17673
17674 newsos6)
17675   version_type=linux
17676   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17677   shlibpath_var=LD_LIBRARY_PATH
17678   shlibpath_overrides_runpath=yes
17679   ;;
17680
17681 nto-qnx*)
17682   version_type=linux
17683   need_lib_prefix=no
17684   need_version=no
17685   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17686   soname_spec='${libname}${release}${shared_ext}$major'
17687   shlibpath_var=LD_LIBRARY_PATH
17688   shlibpath_overrides_runpath=yes
17689   ;;
17690
17691 openbsd*)
17692   version_type=sunos
17693   need_lib_prefix=no
17694   need_version=no
17695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17696   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17697   shlibpath_var=LD_LIBRARY_PATH
17698   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17699     case $host_os in
17700       openbsd2.[89] | openbsd2.[89].*)
17701         shlibpath_overrides_runpath=no
17702         ;;
17703       *)
17704         shlibpath_overrides_runpath=yes
17705         ;;
17706       esac
17707   else
17708     shlibpath_overrides_runpath=yes
17709   fi
17710   ;;
17711
17712 os2*)
17713   libname_spec='$name'
17714   shrext_cmds=".dll"
17715   need_lib_prefix=no
17716   library_names_spec='$libname${shared_ext} $libname.a'
17717   dynamic_linker='OS/2 ld.exe'
17718   shlibpath_var=LIBPATH
17719   ;;
17720
17721 osf3* | osf4* | osf5*)
17722   version_type=osf
17723   need_lib_prefix=no
17724   need_version=no
17725   soname_spec='${libname}${release}${shared_ext}$major'
17726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17727   shlibpath_var=LD_LIBRARY_PATH
17728   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17729   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17730   ;;
17731
17732 sco3.2v5*)
17733   version_type=osf
17734   soname_spec='${libname}${release}${shared_ext}$major'
17735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17736   shlibpath_var=LD_LIBRARY_PATH
17737   ;;
17738
17739 solaris*)
17740   version_type=linux
17741   need_lib_prefix=no
17742   need_version=no
17743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17744   soname_spec='${libname}${release}${shared_ext}$major'
17745   shlibpath_var=LD_LIBRARY_PATH
17746   shlibpath_overrides_runpath=yes
17747   hardcode_into_libs=yes
17748   # ldd complains unless libraries are executable
17749   postinstall_cmds='chmod +x $lib'
17750   ;;
17751
17752 sunos4*)
17753   version_type=sunos
17754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17755   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17756   shlibpath_var=LD_LIBRARY_PATH
17757   shlibpath_overrides_runpath=yes
17758   if test "$with_gnu_ld" = yes; then
17759     need_lib_prefix=no
17760   fi
17761   need_version=yes
17762   ;;
17763
17764 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
17765   version_type=linux
17766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17767   soname_spec='${libname}${release}${shared_ext}$major'
17768   shlibpath_var=LD_LIBRARY_PATH
17769   case $host_vendor in
17770     sni)
17771       shlibpath_overrides_runpath=no
17772       need_lib_prefix=no
17773       export_dynamic_flag_spec='${wl}-Blargedynsym'
17774       runpath_var=LD_RUN_PATH
17775       ;;
17776     siemens)
17777       need_lib_prefix=no
17778       ;;
17779     motorola)
17780       need_lib_prefix=no
17781       need_version=no
17782       shlibpath_overrides_runpath=no
17783       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
17784       ;;
17785   esac
17786   ;;
17787
17788 sysv4*MP*)
17789   if test -d /usr/nec ;then
17790     version_type=linux
17791     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
17792     soname_spec='$libname${shared_ext}.$major'
17793     shlibpath_var=LD_LIBRARY_PATH
17794   fi
17795   ;;
17796
17797 uts4*)
17798   version_type=linux
17799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17800   soname_spec='${libname}${release}${shared_ext}$major'
17801   shlibpath_var=LD_LIBRARY_PATH
17802   ;;
17803
17804 *)
17805   dynamic_linker=no
17806   ;;
17807 esac
17808 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
17809 echo "${ECHO_T}$dynamic_linker" >&6
17810 test "$dynamic_linker" = no && can_build_shared=no
17811
17812 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
17813 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
17814 hardcode_action_GCJ=
17815 if test -n "$hardcode_libdir_flag_spec_GCJ" || \
17816    test -n "$runpath_var_GCJ" || \
17817    test "X$hardcode_automatic_GCJ" = "Xyes" ; then
17818
17819   # We can hardcode non-existant directories.
17820   if test "$hardcode_direct_GCJ" != no &&
17821      # If the only mechanism to avoid hardcoding is shlibpath_var, we
17822      # have to relink, otherwise we might link with an installed library
17823      # when we should be linking with a yet-to-be-installed one
17824      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
17825      test "$hardcode_minus_L_GCJ" != no; then
17826     # Linking always hardcodes the temporary library directory.
17827     hardcode_action_GCJ=relink
17828   else
17829     # We can link without hardcoding, and we can hardcode nonexisting dirs.
17830     hardcode_action_GCJ=immediate
17831   fi
17832 else
17833   # We cannot hardcode anything, or else we can only hardcode existing
17834   # directories.
17835   hardcode_action_GCJ=unsupported
17836 fi
17837 echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
17838 echo "${ECHO_T}$hardcode_action_GCJ" >&6
17839
17840 if test "$hardcode_action_GCJ" = relink; then
17841   # Fast installation is not supported
17842   enable_fast_install=no
17843 elif test "$shlibpath_overrides_runpath" = yes ||
17844      test "$enable_shared" = no; then
17845   # Fast installation is not necessary
17846   enable_fast_install=needless
17847 fi
17848
17849 striplib=
17850 old_striplib=
17851 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
17852 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
17853 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
17854   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
17855   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
17856   echo "$as_me:$LINENO: result: yes" >&5
17857 echo "${ECHO_T}yes" >&6
17858 else
17859 # FIXME - insert some real tests, host_os isn't really good enough
17860   case $host_os in
17861    darwin*)
17862        if test -n "$STRIP" ; then
17863          striplib="$STRIP -x"
17864          echo "$as_me:$LINENO: result: yes" >&5
17865 echo "${ECHO_T}yes" >&6
17866        else
17867   echo "$as_me:$LINENO: result: no" >&5
17868 echo "${ECHO_T}no" >&6
17869 fi
17870        ;;
17871    *)
17872   echo "$as_me:$LINENO: result: no" >&5
17873 echo "${ECHO_T}no" >&6
17874     ;;
17875   esac
17876 fi
17877
17878 if test "x$enable_dlopen" != xyes; then
17879   enable_dlopen=unknown
17880   enable_dlopen_self=unknown
17881   enable_dlopen_self_static=unknown
17882 else
17883   lt_cv_dlopen=no
17884   lt_cv_dlopen_libs=
17885
17886   case $host_os in
17887   beos*)
17888     lt_cv_dlopen="load_add_on"
17889     lt_cv_dlopen_libs=
17890     lt_cv_dlopen_self=yes
17891     ;;
17892
17893   mingw* | pw32*)
17894     lt_cv_dlopen="LoadLibrary"
17895     lt_cv_dlopen_libs=
17896    ;;
17897
17898   cygwin*)
17899     lt_cv_dlopen="dlopen"
17900     lt_cv_dlopen_libs=
17901    ;;
17902
17903   darwin*)
17904   # if libdl is installed we need to link against it
17905     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
17906 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
17907 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
17908   echo $ECHO_N "(cached) $ECHO_C" >&6
17909 else
17910   ac_check_lib_save_LIBS=$LIBS
17911 LIBS="-ldl  $LIBS"
17912 cat >conftest.$ac_ext <<_ACEOF
17913 /* confdefs.h.  */
17914 _ACEOF
17915 cat confdefs.h >>conftest.$ac_ext
17916 cat >>conftest.$ac_ext <<_ACEOF
17917 /* end confdefs.h.  */
17918
17919 /* Override any gcc2 internal prototype to avoid an error.  */
17920 #ifdef __cplusplus
17921 extern "C"
17922 #endif
17923 /* We use char because int might match the return type of a gcc2
17924    builtin and then its argument prototype would still apply.  */
17925 char dlopen ();
17926 int
17927 main ()
17928 {
17929 dlopen ();
17930   ;
17931   return 0;
17932 }
17933 _ACEOF
17934 rm -f conftest.$ac_objext conftest$ac_exeext
17935 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17936   (eval $ac_link) 2>conftest.er1
17937   ac_status=$?
17938   grep -v '^ *+' conftest.er1 >conftest.err
17939   rm -f conftest.er1
17940   cat conftest.err >&5
17941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17942   (exit $ac_status); } &&
17943          { ac_try='test -z "$ac_c_werror_flag"
17944                          || test ! -s conftest.err'
17945   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17946   (eval $ac_try) 2>&5
17947   ac_status=$?
17948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17949   (exit $ac_status); }; } &&
17950          { ac_try='test -s conftest$ac_exeext'
17951   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17952   (eval $ac_try) 2>&5
17953   ac_status=$?
17954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17955   (exit $ac_status); }; }; then
17956   ac_cv_lib_dl_dlopen=yes
17957 else
17958   echo "$as_me: failed program was:" >&5
17959 sed 's/^/| /' conftest.$ac_ext >&5
17960
17961 ac_cv_lib_dl_dlopen=no
17962 fi
17963 rm -f conftest.err conftest.$ac_objext \
17964       conftest$ac_exeext conftest.$ac_ext
17965 LIBS=$ac_check_lib_save_LIBS
17966 fi
17967 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
17968 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
17969 if test $ac_cv_lib_dl_dlopen = yes; then
17970   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
17971 else
17972
17973     lt_cv_dlopen="dyld"
17974     lt_cv_dlopen_libs=
17975     lt_cv_dlopen_self=yes
17976
17977 fi
17978
17979    ;;
17980
17981   *)
17982     echo "$as_me:$LINENO: checking for shl_load" >&5
17983 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
17984 if test "${ac_cv_func_shl_load+set}" = set; then
17985   echo $ECHO_N "(cached) $ECHO_C" >&6
17986 else
17987   cat >conftest.$ac_ext <<_ACEOF
17988 /* confdefs.h.  */
17989 _ACEOF
17990 cat confdefs.h >>conftest.$ac_ext
17991 cat >>conftest.$ac_ext <<_ACEOF
17992 /* end confdefs.h.  */
17993 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
17994    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
17995 #define shl_load innocuous_shl_load
17996
17997 /* System header to define __stub macros and hopefully few prototypes,
17998     which can conflict with char shl_load (); below.
17999     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18000     <limits.h> exists even on freestanding compilers.  */
18001
18002 #ifdef __STDC__
18003 # include <limits.h>
18004 #else
18005 # include <assert.h>
18006 #endif
18007
18008 #undef shl_load
18009
18010 /* Override any gcc2 internal prototype to avoid an error.  */
18011 #ifdef __cplusplus
18012 extern "C"
18013 {
18014 #endif
18015 /* We use char because int might match the return type of a gcc2
18016    builtin and then its argument prototype would still apply.  */
18017 char shl_load ();
18018 /* The GNU C library defines this for functions which it implements
18019     to always fail with ENOSYS.  Some functions are actually named
18020     something starting with __ and the normal name is an alias.  */
18021 #if defined (__stub_shl_load) || defined (__stub___shl_load)
18022 choke me
18023 #else
18024 char (*f) () = shl_load;
18025 #endif
18026 #ifdef __cplusplus
18027 }
18028 #endif
18029
18030 int
18031 main ()
18032 {
18033 return f != shl_load;
18034   ;
18035   return 0;
18036 }
18037 _ACEOF
18038 rm -f conftest.$ac_objext conftest$ac_exeext
18039 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18040   (eval $ac_link) 2>conftest.er1
18041   ac_status=$?
18042   grep -v '^ *+' conftest.er1 >conftest.err
18043   rm -f conftest.er1
18044   cat conftest.err >&5
18045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18046   (exit $ac_status); } &&
18047          { ac_try='test -z "$ac_c_werror_flag"
18048                          || test ! -s conftest.err'
18049   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18050   (eval $ac_try) 2>&5
18051   ac_status=$?
18052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18053   (exit $ac_status); }; } &&
18054          { ac_try='test -s conftest$ac_exeext'
18055   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18056   (eval $ac_try) 2>&5
18057   ac_status=$?
18058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18059   (exit $ac_status); }; }; then
18060   ac_cv_func_shl_load=yes
18061 else
18062   echo "$as_me: failed program was:" >&5
18063 sed 's/^/| /' conftest.$ac_ext >&5
18064
18065 ac_cv_func_shl_load=no
18066 fi
18067 rm -f conftest.err conftest.$ac_objext \
18068       conftest$ac_exeext conftest.$ac_ext
18069 fi
18070 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
18071 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
18072 if test $ac_cv_func_shl_load = yes; then
18073   lt_cv_dlopen="shl_load"
18074 else
18075   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
18076 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
18077 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
18078   echo $ECHO_N "(cached) $ECHO_C" >&6
18079 else
18080   ac_check_lib_save_LIBS=$LIBS
18081 LIBS="-ldld  $LIBS"
18082 cat >conftest.$ac_ext <<_ACEOF
18083 /* confdefs.h.  */
18084 _ACEOF
18085 cat confdefs.h >>conftest.$ac_ext
18086 cat >>conftest.$ac_ext <<_ACEOF
18087 /* end confdefs.h.  */
18088
18089 /* Override any gcc2 internal prototype to avoid an error.  */
18090 #ifdef __cplusplus
18091 extern "C"
18092 #endif
18093 /* We use char because int might match the return type of a gcc2
18094    builtin and then its argument prototype would still apply.  */
18095 char shl_load ();
18096 int
18097 main ()
18098 {
18099 shl_load ();
18100   ;
18101   return 0;
18102 }
18103 _ACEOF
18104 rm -f conftest.$ac_objext conftest$ac_exeext
18105 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18106   (eval $ac_link) 2>conftest.er1
18107   ac_status=$?
18108   grep -v '^ *+' conftest.er1 >conftest.err
18109   rm -f conftest.er1
18110   cat conftest.err >&5
18111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18112   (exit $ac_status); } &&
18113          { ac_try='test -z "$ac_c_werror_flag"
18114                          || test ! -s conftest.err'
18115   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18116   (eval $ac_try) 2>&5
18117   ac_status=$?
18118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18119   (exit $ac_status); }; } &&
18120          { ac_try='test -s conftest$ac_exeext'
18121   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18122   (eval $ac_try) 2>&5
18123   ac_status=$?
18124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18125   (exit $ac_status); }; }; then
18126   ac_cv_lib_dld_shl_load=yes
18127 else
18128   echo "$as_me: failed program was:" >&5
18129 sed 's/^/| /' conftest.$ac_ext >&5
18130
18131 ac_cv_lib_dld_shl_load=no
18132 fi
18133 rm -f conftest.err conftest.$ac_objext \
18134       conftest$ac_exeext conftest.$ac_ext
18135 LIBS=$ac_check_lib_save_LIBS
18136 fi
18137 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
18138 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
18139 if test $ac_cv_lib_dld_shl_load = yes; then
18140   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
18141 else
18142   echo "$as_me:$LINENO: checking for dlopen" >&5
18143 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
18144 if test "${ac_cv_func_dlopen+set}" = set; then
18145   echo $ECHO_N "(cached) $ECHO_C" >&6
18146 else
18147   cat >conftest.$ac_ext <<_ACEOF
18148 /* confdefs.h.  */
18149 _ACEOF
18150 cat confdefs.h >>conftest.$ac_ext
18151 cat >>conftest.$ac_ext <<_ACEOF
18152 /* end confdefs.h.  */
18153 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
18154    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18155 #define dlopen innocuous_dlopen
18156
18157 /* System header to define __stub macros and hopefully few prototypes,
18158     which can conflict with char dlopen (); below.
18159     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18160     <limits.h> exists even on freestanding compilers.  */
18161
18162 #ifdef __STDC__
18163 # include <limits.h>
18164 #else
18165 # include <assert.h>
18166 #endif
18167
18168 #undef dlopen
18169
18170 /* Override any gcc2 internal prototype to avoid an error.  */
18171 #ifdef __cplusplus
18172 extern "C"
18173 {
18174 #endif
18175 /* We use char because int might match the return type of a gcc2
18176    builtin and then its argument prototype would still apply.  */
18177 char dlopen ();
18178 /* The GNU C library defines this for functions which it implements
18179     to always fail with ENOSYS.  Some functions are actually named
18180     something starting with __ and the normal name is an alias.  */
18181 #if defined (__stub_dlopen) || defined (__stub___dlopen)
18182 choke me
18183 #else
18184 char (*f) () = dlopen;
18185 #endif
18186 #ifdef __cplusplus
18187 }
18188 #endif
18189
18190 int
18191 main ()
18192 {
18193 return f != dlopen;
18194   ;
18195   return 0;
18196 }
18197 _ACEOF
18198 rm -f conftest.$ac_objext conftest$ac_exeext
18199 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18200   (eval $ac_link) 2>conftest.er1
18201   ac_status=$?
18202   grep -v '^ *+' conftest.er1 >conftest.err
18203   rm -f conftest.er1
18204   cat conftest.err >&5
18205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18206   (exit $ac_status); } &&
18207          { ac_try='test -z "$ac_c_werror_flag"
18208                          || test ! -s conftest.err'
18209   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18210   (eval $ac_try) 2>&5
18211   ac_status=$?
18212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18213   (exit $ac_status); }; } &&
18214          { ac_try='test -s conftest$ac_exeext'
18215   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18216   (eval $ac_try) 2>&5
18217   ac_status=$?
18218   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18219   (exit $ac_status); }; }; then
18220   ac_cv_func_dlopen=yes
18221 else
18222   echo "$as_me: failed program was:" >&5
18223 sed 's/^/| /' conftest.$ac_ext >&5
18224
18225 ac_cv_func_dlopen=no
18226 fi
18227 rm -f conftest.err conftest.$ac_objext \
18228       conftest$ac_exeext conftest.$ac_ext
18229 fi
18230 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
18231 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
18232 if test $ac_cv_func_dlopen = yes; then
18233   lt_cv_dlopen="dlopen"
18234 else
18235   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
18236 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
18237 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
18238   echo $ECHO_N "(cached) $ECHO_C" >&6
18239 else
18240   ac_check_lib_save_LIBS=$LIBS
18241 LIBS="-ldl  $LIBS"
18242 cat >conftest.$ac_ext <<_ACEOF
18243 /* confdefs.h.  */
18244 _ACEOF
18245 cat confdefs.h >>conftest.$ac_ext
18246 cat >>conftest.$ac_ext <<_ACEOF
18247 /* end confdefs.h.  */
18248
18249 /* Override any gcc2 internal prototype to avoid an error.  */
18250 #ifdef __cplusplus
18251 extern "C"
18252 #endif
18253 /* We use char because int might match the return type of a gcc2
18254    builtin and then its argument prototype would still apply.  */
18255 char dlopen ();
18256 int
18257 main ()
18258 {
18259 dlopen ();
18260   ;
18261   return 0;
18262 }
18263 _ACEOF
18264 rm -f conftest.$ac_objext conftest$ac_exeext
18265 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18266   (eval $ac_link) 2>conftest.er1
18267   ac_status=$?
18268   grep -v '^ *+' conftest.er1 >conftest.err
18269   rm -f conftest.er1
18270   cat conftest.err >&5
18271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18272   (exit $ac_status); } &&
18273          { ac_try='test -z "$ac_c_werror_flag"
18274                          || test ! -s conftest.err'
18275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18276   (eval $ac_try) 2>&5
18277   ac_status=$?
18278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18279   (exit $ac_status); }; } &&
18280          { ac_try='test -s conftest$ac_exeext'
18281   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18282   (eval $ac_try) 2>&5
18283   ac_status=$?
18284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18285   (exit $ac_status); }; }; then
18286   ac_cv_lib_dl_dlopen=yes
18287 else
18288   echo "$as_me: failed program was:" >&5
18289 sed 's/^/| /' conftest.$ac_ext >&5
18290
18291 ac_cv_lib_dl_dlopen=no
18292 fi
18293 rm -f conftest.err conftest.$ac_objext \
18294       conftest$ac_exeext conftest.$ac_ext
18295 LIBS=$ac_check_lib_save_LIBS
18296 fi
18297 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
18298 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
18299 if test $ac_cv_lib_dl_dlopen = yes; then
18300   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
18301 else
18302   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
18303 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
18304 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
18305   echo $ECHO_N "(cached) $ECHO_C" >&6
18306 else
18307   ac_check_lib_save_LIBS=$LIBS
18308 LIBS="-lsvld  $LIBS"
18309 cat >conftest.$ac_ext <<_ACEOF
18310 /* confdefs.h.  */
18311 _ACEOF
18312 cat confdefs.h >>conftest.$ac_ext
18313 cat >>conftest.$ac_ext <<_ACEOF
18314 /* end confdefs.h.  */
18315
18316 /* Override any gcc2 internal prototype to avoid an error.  */
18317 #ifdef __cplusplus
18318 extern "C"
18319 #endif
18320 /* We use char because int might match the return type of a gcc2
18321    builtin and then its argument prototype would still apply.  */
18322 char dlopen ();
18323 int
18324 main ()
18325 {
18326 dlopen ();
18327   ;
18328   return 0;
18329 }
18330 _ACEOF
18331 rm -f conftest.$ac_objext conftest$ac_exeext
18332 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18333   (eval $ac_link) 2>conftest.er1
18334   ac_status=$?
18335   grep -v '^ *+' conftest.er1 >conftest.err
18336   rm -f conftest.er1
18337   cat conftest.err >&5
18338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18339   (exit $ac_status); } &&
18340          { ac_try='test -z "$ac_c_werror_flag"
18341                          || test ! -s conftest.err'
18342   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18343   (eval $ac_try) 2>&5
18344   ac_status=$?
18345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18346   (exit $ac_status); }; } &&
18347          { ac_try='test -s conftest$ac_exeext'
18348   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18349   (eval $ac_try) 2>&5
18350   ac_status=$?
18351   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18352   (exit $ac_status); }; }; then
18353   ac_cv_lib_svld_dlopen=yes
18354 else
18355   echo "$as_me: failed program was:" >&5
18356 sed 's/^/| /' conftest.$ac_ext >&5
18357
18358 ac_cv_lib_svld_dlopen=no
18359 fi
18360 rm -f conftest.err conftest.$ac_objext \
18361       conftest$ac_exeext conftest.$ac_ext
18362 LIBS=$ac_check_lib_save_LIBS
18363 fi
18364 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
18365 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
18366 if test $ac_cv_lib_svld_dlopen = yes; then
18367   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
18368 else
18369   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
18370 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
18371 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
18372   echo $ECHO_N "(cached) $ECHO_C" >&6
18373 else
18374   ac_check_lib_save_LIBS=$LIBS
18375 LIBS="-ldld  $LIBS"
18376 cat >conftest.$ac_ext <<_ACEOF
18377 /* confdefs.h.  */
18378 _ACEOF
18379 cat confdefs.h >>conftest.$ac_ext
18380 cat >>conftest.$ac_ext <<_ACEOF
18381 /* end confdefs.h.  */
18382
18383 /* Override any gcc2 internal prototype to avoid an error.  */
18384 #ifdef __cplusplus
18385 extern "C"
18386 #endif
18387 /* We use char because int might match the return type of a gcc2
18388    builtin and then its argument prototype would still apply.  */
18389 char dld_link ();
18390 int
18391 main ()
18392 {
18393 dld_link ();
18394   ;
18395   return 0;
18396 }
18397 _ACEOF
18398 rm -f conftest.$ac_objext conftest$ac_exeext
18399 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18400   (eval $ac_link) 2>conftest.er1
18401   ac_status=$?
18402   grep -v '^ *+' conftest.er1 >conftest.err
18403   rm -f conftest.er1
18404   cat conftest.err >&5
18405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18406   (exit $ac_status); } &&
18407          { ac_try='test -z "$ac_c_werror_flag"
18408                          || test ! -s conftest.err'
18409   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18410   (eval $ac_try) 2>&5
18411   ac_status=$?
18412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18413   (exit $ac_status); }; } &&
18414          { ac_try='test -s conftest$ac_exeext'
18415   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18416   (eval $ac_try) 2>&5
18417   ac_status=$?
18418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18419   (exit $ac_status); }; }; then
18420   ac_cv_lib_dld_dld_link=yes
18421 else
18422   echo "$as_me: failed program was:" >&5
18423 sed 's/^/| /' conftest.$ac_ext >&5
18424
18425 ac_cv_lib_dld_dld_link=no
18426 fi
18427 rm -f conftest.err conftest.$ac_objext \
18428       conftest$ac_exeext conftest.$ac_ext
18429 LIBS=$ac_check_lib_save_LIBS
18430 fi
18431 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
18432 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
18433 if test $ac_cv_lib_dld_dld_link = yes; then
18434   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
18435 fi
18436
18437
18438 fi
18439
18440
18441 fi
18442
18443
18444 fi
18445
18446
18447 fi
18448
18449
18450 fi
18451
18452     ;;
18453   esac
18454
18455   if test "x$lt_cv_dlopen" != xno; then
18456     enable_dlopen=yes
18457   else
18458     enable_dlopen=no
18459   fi
18460
18461   case $lt_cv_dlopen in
18462   dlopen)
18463     save_CPPFLAGS="$CPPFLAGS"
18464     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
18465
18466     save_LDFLAGS="$LDFLAGS"
18467     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
18468
18469     save_LIBS="$LIBS"
18470     LIBS="$lt_cv_dlopen_libs $LIBS"
18471
18472     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
18473 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
18474 if test "${lt_cv_dlopen_self+set}" = set; then
18475   echo $ECHO_N "(cached) $ECHO_C" >&6
18476 else
18477           if test "$cross_compiling" = yes; then :
18478   lt_cv_dlopen_self=cross
18479 else
18480   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
18481   lt_status=$lt_dlunknown
18482   cat > conftest.$ac_ext <<EOF
18483 #line 18483 "configure"
18484 #include "confdefs.h"
18485
18486 #if HAVE_DLFCN_H
18487 #include <dlfcn.h>
18488 #endif
18489
18490 #include <stdio.h>
18491
18492 #ifdef RTLD_GLOBAL
18493 #  define LT_DLGLOBAL           RTLD_GLOBAL
18494 #else
18495 #  ifdef DL_GLOBAL
18496 #    define LT_DLGLOBAL         DL_GLOBAL
18497 #  else
18498 #    define LT_DLGLOBAL         0
18499 #  endif
18500 #endif
18501
18502 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
18503    find out it does not work in some platform. */
18504 #ifndef LT_DLLAZY_OR_NOW
18505 #  ifdef RTLD_LAZY
18506 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
18507 #  else
18508 #    ifdef DL_LAZY
18509 #      define LT_DLLAZY_OR_NOW          DL_LAZY
18510 #    else
18511 #      ifdef RTLD_NOW
18512 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
18513 #      else
18514 #        ifdef DL_NOW
18515 #          define LT_DLLAZY_OR_NOW      DL_NOW
18516 #        else
18517 #          define LT_DLLAZY_OR_NOW      0
18518 #        endif
18519 #      endif
18520 #    endif
18521 #  endif
18522 #endif
18523
18524 #ifdef __cplusplus
18525 extern "C" void exit (int);
18526 #endif
18527
18528 void fnord() { int i=42;}
18529 int main ()
18530 {
18531   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18532   int status = $lt_dlunknown;
18533
18534   if (self)
18535     {
18536       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
18537       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18538       /* dlclose (self); */
18539     }
18540
18541     exit (status);
18542 }
18543 EOF
18544   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18545   (eval $ac_link) 2>&5
18546   ac_status=$?
18547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18548   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18549     (./conftest; exit; ) 2>/dev/null
18550     lt_status=$?
18551     case x$lt_status in
18552       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
18553       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
18554       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
18555     esac
18556   else :
18557     # compilation failed
18558     lt_cv_dlopen_self=no
18559   fi
18560 fi
18561 rm -fr conftest*
18562
18563
18564 fi
18565 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
18566 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
18567
18568     if test "x$lt_cv_dlopen_self" = xyes; then
18569       LDFLAGS="$LDFLAGS $link_static_flag"
18570       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
18571 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
18572 if test "${lt_cv_dlopen_self_static+set}" = set; then
18573   echo $ECHO_N "(cached) $ECHO_C" >&6
18574 else
18575           if test "$cross_compiling" = yes; then :
18576   lt_cv_dlopen_self_static=cross
18577 else
18578   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
18579   lt_status=$lt_dlunknown
18580   cat > conftest.$ac_ext <<EOF
18581 #line 18581 "configure"
18582 #include "confdefs.h"
18583
18584 #if HAVE_DLFCN_H
18585 #include <dlfcn.h>
18586 #endif
18587
18588 #include <stdio.h>
18589
18590 #ifdef RTLD_GLOBAL
18591 #  define LT_DLGLOBAL           RTLD_GLOBAL
18592 #else
18593 #  ifdef DL_GLOBAL
18594 #    define LT_DLGLOBAL         DL_GLOBAL
18595 #  else
18596 #    define LT_DLGLOBAL         0
18597 #  endif
18598 #endif
18599
18600 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
18601    find out it does not work in some platform. */
18602 #ifndef LT_DLLAZY_OR_NOW
18603 #  ifdef RTLD_LAZY
18604 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
18605 #  else
18606 #    ifdef DL_LAZY
18607 #      define LT_DLLAZY_OR_NOW          DL_LAZY
18608 #    else
18609 #      ifdef RTLD_NOW
18610 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
18611 #      else
18612 #        ifdef DL_NOW
18613 #          define LT_DLLAZY_OR_NOW      DL_NOW
18614 #        else
18615 #          define LT_DLLAZY_OR_NOW      0
18616 #        endif
18617 #      endif
18618 #    endif
18619 #  endif
18620 #endif
18621
18622 #ifdef __cplusplus
18623 extern "C" void exit (int);
18624 #endif
18625
18626 void fnord() { int i=42;}
18627 int main ()
18628 {
18629   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
18630   int status = $lt_dlunknown;
18631
18632   if (self)
18633     {
18634       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
18635       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
18636       /* dlclose (self); */
18637     }
18638
18639     exit (status);
18640 }
18641 EOF
18642   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18643   (eval $ac_link) 2>&5
18644   ac_status=$?
18645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18646   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
18647     (./conftest; exit; ) 2>/dev/null
18648     lt_status=$?
18649     case x$lt_status in
18650       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
18651       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
18652       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
18653     esac
18654   else :
18655     # compilation failed
18656     lt_cv_dlopen_self_static=no
18657   fi
18658 fi
18659 rm -fr conftest*
18660
18661
18662 fi
18663 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
18664 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
18665     fi
18666
18667     CPPFLAGS="$save_CPPFLAGS"
18668     LDFLAGS="$save_LDFLAGS"
18669     LIBS="$save_LIBS"
18670     ;;
18671   esac
18672
18673   case $lt_cv_dlopen_self in
18674   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
18675   *) enable_dlopen_self=unknown ;;
18676   esac
18677
18678   case $lt_cv_dlopen_self_static in
18679   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
18680   *) enable_dlopen_self_static=unknown ;;
18681   esac
18682 fi
18683
18684
18685 # The else clause should only fire when bootstrapping the
18686 # libtool distribution, otherwise you forgot to ship ltmain.sh
18687 # with your package, and you will get complaints that there are
18688 # no rules to generate ltmain.sh.
18689 if test -f "$ltmain"; then
18690   # See if we are running on zsh, and set the options which allow our commands through
18691   # without removal of \ escapes.
18692   if test -n "${ZSH_VERSION+set}" ; then
18693     setopt NO_GLOB_SUBST
18694   fi
18695   # Now quote all the things that may contain metacharacters while being
18696   # careful not to overquote the AC_SUBSTed values.  We take copies of the
18697   # variables and quote the copies for generation of the libtool script.
18698   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
18699     SED SHELL STRIP \
18700     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18701     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18702     deplibs_check_method reload_flag reload_cmds need_locks \
18703     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18704     lt_cv_sys_global_symbol_to_c_name_address \
18705     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18706     old_postinstall_cmds old_postuninstall_cmds \
18707     compiler_GCJ \
18708     CC_GCJ \
18709     LD_GCJ \
18710     lt_prog_compiler_wl_GCJ \
18711     lt_prog_compiler_pic_GCJ \
18712     lt_prog_compiler_static_GCJ \
18713     lt_prog_compiler_no_builtin_flag_GCJ \
18714     export_dynamic_flag_spec_GCJ \
18715     thread_safe_flag_spec_GCJ \
18716     whole_archive_flag_spec_GCJ \
18717     enable_shared_with_static_runtimes_GCJ \
18718     old_archive_cmds_GCJ \
18719     old_archive_from_new_cmds_GCJ \
18720     predep_objects_GCJ \
18721     postdep_objects_GCJ \
18722     predeps_GCJ \
18723     postdeps_GCJ \
18724     compiler_lib_search_path_GCJ \
18725     archive_cmds_GCJ \
18726     archive_expsym_cmds_GCJ \
18727     postinstall_cmds_GCJ \
18728     postuninstall_cmds_GCJ \
18729     old_archive_from_expsyms_cmds_GCJ \
18730     allow_undefined_flag_GCJ \
18731     no_undefined_flag_GCJ \
18732     export_symbols_cmds_GCJ \
18733     hardcode_libdir_flag_spec_GCJ \
18734     hardcode_libdir_flag_spec_ld_GCJ \
18735     hardcode_libdir_separator_GCJ \
18736     hardcode_automatic_GCJ \
18737     module_cmds_GCJ \
18738     module_expsym_cmds_GCJ \
18739     lt_cv_prog_compiler_c_o_GCJ \
18740     exclude_expsyms_GCJ \
18741     include_expsyms_GCJ; do
18742
18743     case $var in
18744     old_archive_cmds_GCJ | \
18745     old_archive_from_new_cmds_GCJ | \
18746     archive_cmds_GCJ | \
18747     archive_expsym_cmds_GCJ | \
18748     module_cmds_GCJ | \
18749     module_expsym_cmds_GCJ | \
18750     old_archive_from_expsyms_cmds_GCJ | \
18751     export_symbols_cmds_GCJ | \
18752     extract_expsyms_cmds | reload_cmds | finish_cmds | \
18753     postinstall_cmds | postuninstall_cmds | \
18754     old_postinstall_cmds | old_postuninstall_cmds | \
18755     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18756       # Double-quote double-evaled strings.
18757       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18758       ;;
18759     *)
18760       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18761       ;;
18762     esac
18763   done
18764
18765   case $lt_echo in
18766   *'\$0 --fallback-echo"')
18767     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18768     ;;
18769   esac
18770
18771 cfgfile="$ofile"
18772
18773   cat <<__EOF__ >> "$cfgfile"
18774 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18775
18776 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18777
18778 # Shell to use when invoking shell scripts.
18779 SHELL=$lt_SHELL
18780
18781 # Whether or not to build shared libraries.
18782 build_libtool_libs=$enable_shared
18783
18784 # Whether or not to build static libraries.
18785 build_old_libs=$enable_static
18786
18787 # Whether or not to add -lc for building shared libraries.
18788 build_libtool_need_lc=$archive_cmds_need_lc_GCJ
18789
18790 # Whether or not to disallow shared libs when runtime libs are static
18791 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
18792
18793 # Whether or not to optimize for fast installation.
18794 fast_install=$enable_fast_install
18795
18796 # The host system.
18797 host_alias=$host_alias
18798 host=$host
18799 host_os=$host_os
18800
18801 # The build system.
18802 build_alias=$build_alias
18803 build=$build
18804 build_os=$build_os
18805
18806 # An echo program that does not interpret backslashes.
18807 echo=$lt_echo
18808
18809 # The archiver.
18810 AR=$lt_AR
18811 AR_FLAGS=$lt_AR_FLAGS
18812
18813 # A C compiler.
18814 LTCC=$lt_LTCC
18815
18816 # A language-specific compiler.
18817 CC=$lt_compiler_GCJ
18818
18819 # Is the compiler the GNU C compiler?
18820 with_gcc=$GCC_GCJ
18821
18822 # An ERE matcher.
18823 EGREP=$lt_EGREP
18824
18825 # The linker used to build libraries.
18826 LD=$lt_LD_GCJ
18827
18828 # Whether we need hard or soft links.
18829 LN_S=$lt_LN_S
18830
18831 # A BSD-compatible nm program.
18832 NM=$lt_NM
18833
18834 # A symbol stripping program
18835 STRIP=$lt_STRIP
18836
18837 # Used to examine libraries when file_magic_cmd begins "file"
18838 MAGIC_CMD=$MAGIC_CMD
18839
18840 # Used on cygwin: DLL creation program.
18841 DLLTOOL="$DLLTOOL"
18842
18843 # Used on cygwin: object dumper.
18844 OBJDUMP="$OBJDUMP"
18845
18846 # Used on cygwin: assembler.
18847 AS="$AS"
18848
18849 # The name of the directory that contains temporary libtool files.
18850 objdir=$objdir
18851
18852 # How to create reloadable object files.
18853 reload_flag=$lt_reload_flag
18854 reload_cmds=$lt_reload_cmds
18855
18856 # How to pass a linker flag through the compiler.
18857 wl=$lt_lt_prog_compiler_wl_GCJ
18858
18859 # Object file suffix (normally "o").
18860 objext="$ac_objext"
18861
18862 # Old archive suffix (normally "a").
18863 libext="$libext"
18864
18865 # Shared library suffix (normally ".so").
18866 shrext_cmds='$shrext_cmds'
18867
18868 # Executable file suffix (normally "").
18869 exeext="$exeext"
18870
18871 # Additional compiler flags for building library objects.
18872 pic_flag=$lt_lt_prog_compiler_pic_GCJ
18873 pic_mode=$pic_mode
18874
18875 # What is the maximum length of a command?
18876 max_cmd_len=$lt_cv_sys_max_cmd_len
18877
18878 # Does compiler simultaneously support -c and -o options?
18879 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
18880
18881 # Must we lock files when doing compilation ?
18882 need_locks=$lt_need_locks
18883
18884 # Do we need the lib prefix for modules?
18885 need_lib_prefix=$need_lib_prefix
18886
18887 # Do we need a version for libraries?
18888 need_version=$need_version
18889
18890 # Whether dlopen is supported.
18891 dlopen_support=$enable_dlopen
18892
18893 # Whether dlopen of programs is supported.
18894 dlopen_self=$enable_dlopen_self
18895
18896 # Whether dlopen of statically linked programs is supported.
18897 dlopen_self_static=$enable_dlopen_self_static
18898
18899 # Compiler flag to prevent dynamic linking.
18900 link_static_flag=$lt_lt_prog_compiler_static_GCJ
18901
18902 # Compiler flag to turn off builtin functions.
18903 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
18904
18905 # Compiler flag to allow reflexive dlopens.
18906 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
18907
18908 # Compiler flag to generate shared objects directly from archives.
18909 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
18910
18911 # Compiler flag to generate thread-safe objects.
18912 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
18913
18914 # Library versioning type.
18915 version_type=$version_type
18916
18917 # Format of library name prefix.
18918 libname_spec=$lt_libname_spec
18919
18920 # List of archive names.  First name is the real one, the rest are links.
18921 # The last name is the one that the linker finds with -lNAME.
18922 library_names_spec=$lt_library_names_spec
18923
18924 # The coded name of the library, if different from the real name.
18925 soname_spec=$lt_soname_spec
18926
18927 # Commands used to build and install an old-style archive.
18928 RANLIB=$lt_RANLIB
18929 old_archive_cmds=$lt_old_archive_cmds_GCJ
18930 old_postinstall_cmds=$lt_old_postinstall_cmds
18931 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18932
18933 # Create an old-style archive from a shared archive.
18934 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
18935
18936 # Create a temporary old-style archive to link instead of a shared archive.
18937 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
18938
18939 # Commands used to build and install a shared archive.
18940 archive_cmds=$lt_archive_cmds_GCJ
18941 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
18942 postinstall_cmds=$lt_postinstall_cmds
18943 postuninstall_cmds=$lt_postuninstall_cmds
18944
18945 # Commands used to build a loadable module (assumed same as above if empty)
18946 module_cmds=$lt_module_cmds_GCJ
18947 module_expsym_cmds=$lt_module_expsym_cmds_GCJ
18948
18949 # Commands to strip libraries.
18950 old_striplib=$lt_old_striplib
18951 striplib=$lt_striplib
18952
18953 # Dependencies to place before the objects being linked to create a
18954 # shared library.
18955 predep_objects=$lt_predep_objects_GCJ
18956
18957 # Dependencies to place after the objects being linked to create a
18958 # shared library.
18959 postdep_objects=$lt_postdep_objects_GCJ
18960
18961 # Dependencies to place before the objects being linked to create a
18962 # shared library.
18963 predeps=$lt_predeps_GCJ
18964
18965 # Dependencies to place after the objects being linked to create a
18966 # shared library.
18967 postdeps=$lt_postdeps_GCJ
18968
18969 # The library search path used internally by the compiler when linking
18970 # a shared library.
18971 compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
18972
18973 # Method to check whether dependent libraries are shared objects.
18974 deplibs_check_method=$lt_deplibs_check_method
18975
18976 # Command to use when deplibs_check_method == file_magic.
18977 file_magic_cmd=$lt_file_magic_cmd
18978
18979 # Flag that allows shared libraries with undefined symbols to be built.
18980 allow_undefined_flag=$lt_allow_undefined_flag_GCJ
18981
18982 # Flag that forces no undefined symbols.
18983 no_undefined_flag=$lt_no_undefined_flag_GCJ
18984
18985 # Commands used to finish a libtool library installation in a directory.
18986 finish_cmds=$lt_finish_cmds
18987
18988 # Same as above, but a single script fragment to be evaled but not shown.
18989 finish_eval=$lt_finish_eval
18990
18991 # Take the output of nm and produce a listing of raw symbols and C names.
18992 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18993
18994 # Transform the output of nm in a proper C declaration
18995 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18996
18997 # Transform the output of nm in a C name address pair
18998 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18999
19000 # This is the shared library runtime path variable.
19001 runpath_var=$runpath_var
19002
19003 # This is the shared library path variable.
19004 shlibpath_var=$shlibpath_var
19005
19006 # Is shlibpath searched before the hard-coded library search path?
19007 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19008
19009 # How to hardcode a shared library path into an executable.
19010 hardcode_action=$hardcode_action_GCJ
19011
19012 # Whether we should hardcode library paths into libraries.
19013 hardcode_into_libs=$hardcode_into_libs
19014
19015 # Flag to hardcode \$libdir into a binary during linking.
19016 # This must work even if \$libdir does not exist.
19017 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
19018
19019 # If ld is used when linking, flag to hardcode \$libdir into
19020 # a binary during linking. This must work even if \$libdir does
19021 # not exist.
19022 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
19023
19024 # Whether we need a single -rpath flag with a separated argument.
19025 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
19026
19027 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
19028 # resulting binary.
19029 hardcode_direct=$hardcode_direct_GCJ
19030
19031 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
19032 # resulting binary.
19033 hardcode_minus_L=$hardcode_minus_L_GCJ
19034
19035 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
19036 # the resulting binary.
19037 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
19038
19039 # Set to yes if building a shared library automatically hardcodes DIR into the library
19040 # and all subsequent libraries and executables linked against it.
19041 hardcode_automatic=$hardcode_automatic_GCJ
19042
19043 # Variables whose values should be saved in libtool wrapper scripts and
19044 # restored at relink time.
19045 variables_saved_for_relink="$variables_saved_for_relink"
19046
19047 # Whether libtool must link a program against all its dependency libraries.
19048 link_all_deplibs=$link_all_deplibs_GCJ
19049
19050 # Compile-time system search path for libraries
19051 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19052
19053 # Run-time system search path for libraries
19054 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19055
19056 # Fix the shell variable \$srcfile for the compiler.
19057 fix_srcfile_path="$fix_srcfile_path_GCJ"
19058
19059 # Set to yes if exported symbols are required.
19060 always_export_symbols=$always_export_symbols_GCJ
19061
19062 # The commands to list exported symbols.
19063 export_symbols_cmds=$lt_export_symbols_cmds_GCJ
19064
19065 # The commands to extract the exported symbol list from a shared archive.
19066 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19067
19068 # Symbols that should not be listed in the preloaded symbols.
19069 exclude_expsyms=$lt_exclude_expsyms_GCJ
19070
19071 # Symbols that must always be exported.
19072 include_expsyms=$lt_include_expsyms_GCJ
19073
19074 # ### END LIBTOOL TAG CONFIG: $tagname
19075
19076 __EOF__
19077
19078
19079 else
19080   # If there is no Makefile yet, we rely on a make rule to execute
19081   # `config.status --recheck' to rerun these tests and create the
19082   # libtool script then.
19083   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19084   if test -f "$ltmain_in"; then
19085     test -f Makefile && make "$ltmain"
19086   fi
19087 fi
19088
19089
19090 ac_ext=c
19091 ac_cpp='$CPP $CPPFLAGS'
19092 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19093 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19094 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19095
19096 CC="$lt_save_CC"
19097
19098         else
19099           tagname=""
19100         fi
19101         ;;
19102
19103       RC)
19104
19105
19106
19107 # Source file extension for RC test sources.
19108 ac_ext=rc
19109
19110 # Object file extension for compiled RC test sources.
19111 objext=o
19112 objext_RC=$objext
19113
19114 # Code to be used in simple compile tests
19115 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
19116
19117 # Code to be used in simple link tests
19118 lt_simple_link_test_code="$lt_simple_compile_test_code"
19119
19120 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
19121
19122 # If no C compiler was specified, use CC.
19123 LTCC=${LTCC-"$CC"}
19124
19125 # Allow CC to be a program name with arguments.
19126 compiler=$CC
19127
19128
19129 # Allow CC to be a program name with arguments.
19130 lt_save_CC="$CC"
19131 CC=${RC-"windres"}
19132 compiler=$CC
19133 compiler_RC=$CC
19134 lt_cv_prog_compiler_c_o_RC=yes
19135
19136 # The else clause should only fire when bootstrapping the
19137 # libtool distribution, otherwise you forgot to ship ltmain.sh
19138 # with your package, and you will get complaints that there are
19139 # no rules to generate ltmain.sh.
19140 if test -f "$ltmain"; then
19141   # See if we are running on zsh, and set the options which allow our commands through
19142   # without removal of \ escapes.
19143   if test -n "${ZSH_VERSION+set}" ; then
19144     setopt NO_GLOB_SUBST
19145   fi
19146   # Now quote all the things that may contain metacharacters while being
19147   # careful not to overquote the AC_SUBSTed values.  We take copies of the
19148   # variables and quote the copies for generation of the libtool script.
19149   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
19150     SED SHELL STRIP \
19151     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
19152     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
19153     deplibs_check_method reload_flag reload_cmds need_locks \
19154     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
19155     lt_cv_sys_global_symbol_to_c_name_address \
19156     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
19157     old_postinstall_cmds old_postuninstall_cmds \
19158     compiler_RC \
19159     CC_RC \
19160     LD_RC \
19161     lt_prog_compiler_wl_RC \
19162     lt_prog_compiler_pic_RC \
19163     lt_prog_compiler_static_RC \
19164     lt_prog_compiler_no_builtin_flag_RC \
19165     export_dynamic_flag_spec_RC \
19166     thread_safe_flag_spec_RC \
19167     whole_archive_flag_spec_RC \
19168     enable_shared_with_static_runtimes_RC \
19169     old_archive_cmds_RC \
19170     old_archive_from_new_cmds_RC \
19171     predep_objects_RC \
19172     postdep_objects_RC \
19173     predeps_RC \
19174     postdeps_RC \
19175     compiler_lib_search_path_RC \
19176     archive_cmds_RC \
19177     archive_expsym_cmds_RC \
19178     postinstall_cmds_RC \
19179     postuninstall_cmds_RC \
19180     old_archive_from_expsyms_cmds_RC \
19181     allow_undefined_flag_RC \
19182     no_undefined_flag_RC \
19183     export_symbols_cmds_RC \
19184     hardcode_libdir_flag_spec_RC \
19185     hardcode_libdir_flag_spec_ld_RC \
19186     hardcode_libdir_separator_RC \
19187     hardcode_automatic_RC \
19188     module_cmds_RC \
19189     module_expsym_cmds_RC \
19190     lt_cv_prog_compiler_c_o_RC \
19191     exclude_expsyms_RC \
19192     include_expsyms_RC; do
19193
19194     case $var in
19195     old_archive_cmds_RC | \
19196     old_archive_from_new_cmds_RC | \
19197     archive_cmds_RC | \
19198     archive_expsym_cmds_RC | \
19199     module_cmds_RC | \
19200     module_expsym_cmds_RC | \
19201     old_archive_from_expsyms_cmds_RC | \
19202     export_symbols_cmds_RC | \
19203     extract_expsyms_cmds | reload_cmds | finish_cmds | \
19204     postinstall_cmds | postuninstall_cmds | \
19205     old_postinstall_cmds | old_postuninstall_cmds | \
19206     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
19207       # Double-quote double-evaled strings.
19208       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
19209       ;;
19210     *)
19211       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
19212       ;;
19213     esac
19214   done
19215
19216   case $lt_echo in
19217   *'\$0 --fallback-echo"')
19218     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
19219     ;;
19220   esac
19221
19222 cfgfile="$ofile"
19223
19224   cat <<__EOF__ >> "$cfgfile"
19225 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
19226
19227 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19228
19229 # Shell to use when invoking shell scripts.
19230 SHELL=$lt_SHELL
19231
19232 # Whether or not to build shared libraries.
19233 build_libtool_libs=$enable_shared
19234
19235 # Whether or not to build static libraries.
19236 build_old_libs=$enable_static
19237
19238 # Whether or not to add -lc for building shared libraries.
19239 build_libtool_need_lc=$archive_cmds_need_lc_RC
19240
19241 # Whether or not to disallow shared libs when runtime libs are static
19242 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
19243
19244 # Whether or not to optimize for fast installation.
19245 fast_install=$enable_fast_install
19246
19247 # The host system.
19248 host_alias=$host_alias
19249 host=$host
19250 host_os=$host_os
19251
19252 # The build system.
19253 build_alias=$build_alias
19254 build=$build
19255 build_os=$build_os
19256
19257 # An echo program that does not interpret backslashes.
19258 echo=$lt_echo
19259
19260 # The archiver.
19261 AR=$lt_AR
19262 AR_FLAGS=$lt_AR_FLAGS
19263
19264 # A C compiler.
19265 LTCC=$lt_LTCC
19266
19267 # A language-specific compiler.
19268 CC=$lt_compiler_RC
19269
19270 # Is the compiler the GNU C compiler?
19271 with_gcc=$GCC_RC
19272
19273 # An ERE matcher.
19274 EGREP=$lt_EGREP
19275
19276 # The linker used to build libraries.
19277 LD=$lt_LD_RC
19278
19279 # Whether we need hard or soft links.
19280 LN_S=$lt_LN_S
19281
19282 # A BSD-compatible nm program.
19283 NM=$lt_NM
19284
19285 # A symbol stripping program
19286 STRIP=$lt_STRIP
19287
19288 # Used to examine libraries when file_magic_cmd begins "file"
19289 MAGIC_CMD=$MAGIC_CMD
19290
19291 # Used on cygwin: DLL creation program.
19292 DLLTOOL="$DLLTOOL"
19293
19294 # Used on cygwin: object dumper.
19295 OBJDUMP="$OBJDUMP"
19296
19297 # Used on cygwin: assembler.
19298 AS="$AS"
19299
19300 # The name of the directory that contains temporary libtool files.
19301 objdir=$objdir
19302
19303 # How to create reloadable object files.
19304 reload_flag=$lt_reload_flag
19305 reload_cmds=$lt_reload_cmds
19306
19307 # How to pass a linker flag through the compiler.
19308 wl=$lt_lt_prog_compiler_wl_RC
19309
19310 # Object file suffix (normally "o").
19311 objext="$ac_objext"
19312
19313 # Old archive suffix (normally "a").
19314 libext="$libext"
19315
19316 # Shared library suffix (normally ".so").
19317 shrext_cmds='$shrext_cmds'
19318
19319 # Executable file suffix (normally "").
19320 exeext="$exeext"
19321
19322 # Additional compiler flags for building library objects.
19323 pic_flag=$lt_lt_prog_compiler_pic_RC
19324 pic_mode=$pic_mode
19325
19326 # What is the maximum length of a command?
19327 max_cmd_len=$lt_cv_sys_max_cmd_len
19328
19329 # Does compiler simultaneously support -c and -o options?
19330 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
19331
19332 # Must we lock files when doing compilation ?
19333 need_locks=$lt_need_locks
19334
19335 # Do we need the lib prefix for modules?
19336 need_lib_prefix=$need_lib_prefix
19337
19338 # Do we need a version for libraries?
19339 need_version=$need_version
19340
19341 # Whether dlopen is supported.
19342 dlopen_support=$enable_dlopen
19343
19344 # Whether dlopen of programs is supported.
19345 dlopen_self=$enable_dlopen_self
19346
19347 # Whether dlopen of statically linked programs is supported.
19348 dlopen_self_static=$enable_dlopen_self_static
19349
19350 # Compiler flag to prevent dynamic linking.
19351 link_static_flag=$lt_lt_prog_compiler_static_RC
19352
19353 # Compiler flag to turn off builtin functions.
19354 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
19355
19356 # Compiler flag to allow reflexive dlopens.
19357 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
19358
19359 # Compiler flag to generate shared objects directly from archives.
19360 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
19361
19362 # Compiler flag to generate thread-safe objects.
19363 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
19364
19365 # Library versioning type.
19366 version_type=$version_type
19367
19368 # Format of library name prefix.
19369 libname_spec=$lt_libname_spec
19370
19371 # List of archive names.  First name is the real one, the rest are links.
19372 # The last name is the one that the linker finds with -lNAME.
19373 library_names_spec=$lt_library_names_spec
19374
19375 # The coded name of the library, if different from the real name.
19376 soname_spec=$lt_soname_spec
19377
19378 # Commands used to build and install an old-style archive.
19379 RANLIB=$lt_RANLIB
19380 old_archive_cmds=$lt_old_archive_cmds_RC
19381 old_postinstall_cmds=$lt_old_postinstall_cmds
19382 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19383
19384 # Create an old-style archive from a shared archive.
19385 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
19386
19387 # Create a temporary old-style archive to link instead of a shared archive.
19388 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
19389
19390 # Commands used to build and install a shared archive.
19391 archive_cmds=$lt_archive_cmds_RC
19392 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
19393 postinstall_cmds=$lt_postinstall_cmds
19394 postuninstall_cmds=$lt_postuninstall_cmds
19395
19396 # Commands used to build a loadable module (assumed same as above if empty)
19397 module_cmds=$lt_module_cmds_RC
19398 module_expsym_cmds=$lt_module_expsym_cmds_RC
19399
19400 # Commands to strip libraries.
19401 old_striplib=$lt_old_striplib
19402 striplib=$lt_striplib
19403
19404 # Dependencies to place before the objects being linked to create a
19405 # shared library.
19406 predep_objects=$lt_predep_objects_RC
19407
19408 # Dependencies to place after the objects being linked to create a
19409 # shared library.
19410 postdep_objects=$lt_postdep_objects_RC
19411
19412 # Dependencies to place before the objects being linked to create a
19413 # shared library.
19414 predeps=$lt_predeps_RC
19415
19416 # Dependencies to place after the objects being linked to create a
19417 # shared library.
19418 postdeps=$lt_postdeps_RC
19419
19420 # The library search path used internally by the compiler when linking
19421 # a shared library.
19422 compiler_lib_search_path=$lt_compiler_lib_search_path_RC
19423
19424 # Method to check whether dependent libraries are shared objects.
19425 deplibs_check_method=$lt_deplibs_check_method
19426
19427 # Command to use when deplibs_check_method == file_magic.
19428 file_magic_cmd=$lt_file_magic_cmd
19429
19430 # Flag that allows shared libraries with undefined symbols to be built.
19431 allow_undefined_flag=$lt_allow_undefined_flag_RC
19432
19433 # Flag that forces no undefined symbols.
19434 no_undefined_flag=$lt_no_undefined_flag_RC
19435
19436 # Commands used to finish a libtool library installation in a directory.
19437 finish_cmds=$lt_finish_cmds
19438
19439 # Same as above, but a single script fragment to be evaled but not shown.
19440 finish_eval=$lt_finish_eval
19441
19442 # Take the output of nm and produce a listing of raw symbols and C names.
19443 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19444
19445 # Transform the output of nm in a proper C declaration
19446 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19447
19448 # Transform the output of nm in a C name address pair
19449 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19450
19451 # This is the shared library runtime path variable.
19452 runpath_var=$runpath_var
19453
19454 # This is the shared library path variable.
19455 shlibpath_var=$shlibpath_var
19456
19457 # Is shlibpath searched before the hard-coded library search path?
19458 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19459
19460 # How to hardcode a shared library path into an executable.
19461 hardcode_action=$hardcode_action_RC
19462
19463 # Whether we should hardcode library paths into libraries.
19464 hardcode_into_libs=$hardcode_into_libs
19465
19466 # Flag to hardcode \$libdir into a binary during linking.
19467 # This must work even if \$libdir does not exist.
19468 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
19469
19470 # If ld is used when linking, flag to hardcode \$libdir into
19471 # a binary during linking. This must work even if \$libdir does
19472 # not exist.
19473 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
19474
19475 # Whether we need a single -rpath flag with a separated argument.
19476 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
19477
19478 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
19479 # resulting binary.
19480 hardcode_direct=$hardcode_direct_RC
19481
19482 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
19483 # resulting binary.
19484 hardcode_minus_L=$hardcode_minus_L_RC
19485
19486 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
19487 # the resulting binary.
19488 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
19489
19490 # Set to yes if building a shared library automatically hardcodes DIR into the library
19491 # and all subsequent libraries and executables linked against it.
19492 hardcode_automatic=$hardcode_automatic_RC
19493
19494 # Variables whose values should be saved in libtool wrapper scripts and
19495 # restored at relink time.
19496 variables_saved_for_relink="$variables_saved_for_relink"
19497
19498 # Whether libtool must link a program against all its dependency libraries.
19499 link_all_deplibs=$link_all_deplibs_RC
19500
19501 # Compile-time system search path for libraries
19502 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19503
19504 # Run-time system search path for libraries
19505 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19506
19507 # Fix the shell variable \$srcfile for the compiler.
19508 fix_srcfile_path="$fix_srcfile_path_RC"
19509
19510 # Set to yes if exported symbols are required.
19511 always_export_symbols=$always_export_symbols_RC
19512
19513 # The commands to list exported symbols.
19514 export_symbols_cmds=$lt_export_symbols_cmds_RC
19515
19516 # The commands to extract the exported symbol list from a shared archive.
19517 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19518
19519 # Symbols that should not be listed in the preloaded symbols.
19520 exclude_expsyms=$lt_exclude_expsyms_RC
19521
19522 # Symbols that must always be exported.
19523 include_expsyms=$lt_include_expsyms_RC
19524
19525 # ### END LIBTOOL TAG CONFIG: $tagname
19526
19527 __EOF__
19528
19529
19530 else
19531   # If there is no Makefile yet, we rely on a make rule to execute
19532   # `config.status --recheck' to rerun these tests and create the
19533   # libtool script then.
19534   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19535   if test -f "$ltmain_in"; then
19536     test -f Makefile && make "$ltmain"
19537   fi
19538 fi
19539
19540
19541 ac_ext=c
19542 ac_cpp='$CPP $CPPFLAGS'
19543 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19544 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19545 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19546
19547 CC="$lt_save_CC"
19548
19549         ;;
19550
19551       *)
19552         { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
19553 echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
19554    { (exit 1); exit 1; }; }
19555         ;;
19556       esac
19557
19558       # Append the new tag name to the list of available tags.
19559       if test -n "$tagname" ; then
19560       available_tags="$available_tags $tagname"
19561     fi
19562     fi
19563   done
19564   IFS="$lt_save_ifs"
19565
19566   # Now substitute the updated list of available tags.
19567   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
19568     mv "${ofile}T" "$ofile"
19569     chmod +x "$ofile"
19570   else
19571     rm -f "${ofile}T"
19572     { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
19573 echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
19574    { (exit 1); exit 1; }; }
19575   fi
19576 fi
19577
19578
19579
19580 # This can be used to rebuild libtool when needed
19581 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
19582
19583 # Always use our own libtool.
19584 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
19585
19586 # Prevent multiple expansion
19587
19588
19589
19590
19591
19592
19593
19594
19595
19596
19597
19598
19599
19600
19601
19602
19603
19604
19605
19606
19607
19608
19609
19610
19611
19612
19613
19614
19615
19616 aclocaldir='${datadir}/aclocal'
19617
19618
19619           ac_config_files="$ac_config_files Makefile"
19620
19621
19622           ac_config_files="$ac_config_files m4/Makefile"
19623
19624
19625           ac_config_files="$ac_config_files tests/Makefile"
19626
19627
19628 cat >confcache <<\_ACEOF
19629 # This file is a shell script that caches the results of configure
19630 # tests run on this system so they can be shared between configure
19631 # scripts and configure runs, see configure's option --config-cache.
19632 # It is not useful on other systems.  If it contains results you don't
19633 # want to keep, you may remove or edit it.
19634 #
19635 # config.status only pays attention to the cache file if you give it
19636 # the --recheck option to rerun configure.
19637 #
19638 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19639 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19640 # following values.
19641
19642 _ACEOF
19643
19644 # The following way of writing the cache mishandles newlines in values,
19645 # but we know of no workaround that is simple, portable, and efficient.
19646 # So, don't put newlines in cache variables' values.
19647 # Ultrix sh set writes to stderr and can't be redirected directly,
19648 # and sets the high bit in the cache file unless we assign to the vars.
19649 {
19650   (set) 2>&1 |
19651     case `(ac_space=' '; set | grep ac_space) 2>&1` in
19652     *ac_space=\ *)
19653       # `set' does not quote correctly, so add quotes (double-quote
19654       # substitution turns \\\\ into \\, and sed turns \\ into \).
19655       sed -n \
19656         "s/'/'\\\\''/g;
19657           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19658       ;;
19659     *)
19660       # `set' quotes correctly as required by POSIX, so do not add quotes.
19661       sed -n \
19662         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
19663       ;;
19664     esac;
19665 } |
19666   sed '
19667      t clear
19668      : clear
19669      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19670      t end
19671      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19672      : end' >>confcache
19673 if diff $cache_file confcache >/dev/null 2>&1; then :; else
19674   if test -w $cache_file; then
19675     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
19676     cat confcache >$cache_file
19677   else
19678     echo "not updating unwritable cache $cache_file"
19679   fi
19680 fi
19681 rm -f confcache
19682
19683 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19684 # Let make expand exec_prefix.
19685 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19686
19687 # VPATH may cause trouble with some makes, so we remove $(srcdir),
19688 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
19689 # trailing colons and then remove the whole line if VPATH becomes empty
19690 # (actually we leave an empty line to preserve line numbers).
19691 if test "x$srcdir" = x.; then
19692   ac_vpsub='/^[  ]*VPATH[        ]*=/{
19693 s/:*\$(srcdir):*/:/;
19694 s/:*\${srcdir}:*/:/;
19695 s/:*@srcdir@:*/:/;
19696 s/^\([^=]*=[     ]*\):*/\1/;
19697 s/:*$//;
19698 s/^[^=]*=[       ]*$//;
19699 }'
19700 fi
19701
19702 # Transform confdefs.h into DEFS.
19703 # Protect against shell expansion while executing Makefile rules.
19704 # Protect against Makefile macro expansion.
19705 #
19706 # If the first sed substitution is executed (which looks for macros that
19707 # take arguments), then we branch to the quote section.  Otherwise,
19708 # look for a macro that doesn't take arguments.
19709 cat >confdef2opt.sed <<\_ACEOF
19710 t clear
19711 : clear
19712 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
19713 t quote
19714 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
19715 t quote
19716 d
19717 : quote
19718 s,[      `~#$^&*(){}\\|;'"<>?],\\&,g
19719 s,\[,\\&,g
19720 s,\],\\&,g
19721 s,\$,$$,g
19722 p
19723 _ACEOF
19724 # We use echo to avoid assuming a particular line-breaking character.
19725 # The extra dot is to prevent the shell from consuming trailing
19726 # line-breaks from the sub-command output.  A line-break within
19727 # single-quotes doesn't work because, if this script is created in a
19728 # platform that uses two characters for line-breaks (e.g., DOS), tr
19729 # would break.
19730 ac_LF_and_DOT=`echo; echo .`
19731 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
19732 rm -f confdef2opt.sed
19733
19734
19735 ac_libobjs=
19736 ac_ltlibobjs=
19737 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19738   # 1. Remove the extension, and $U if already installed.
19739   ac_i=`echo "$ac_i" |
19740          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
19741   # 2. Add them.
19742   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
19743   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
19744 done
19745 LIBOBJS=$ac_libobjs
19746
19747 LTLIBOBJS=$ac_ltlibobjs
19748
19749
19750 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19751   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
19752 Usually this means the macro was only invoked conditionally." >&5
19753 echo "$as_me: error: conditional \"AMDEP\" was never defined.
19754 Usually this means the macro was only invoked conditionally." >&2;}
19755    { (exit 1); exit 1; }; }
19756 fi
19757 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19758   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
19759 Usually this means the macro was only invoked conditionally." >&5
19760 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
19761 Usually this means the macro was only invoked conditionally." >&2;}
19762    { (exit 1); exit 1; }; }
19763 fi
19764 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
19765   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
19766 Usually this means the macro was only invoked conditionally." >&5
19767 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
19768 Usually this means the macro was only invoked conditionally." >&2;}
19769    { (exit 1); exit 1; }; }
19770 fi
19771
19772 : ${CONFIG_STATUS=./config.status}
19773 ac_clean_files_save=$ac_clean_files
19774 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19775 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
19776 echo "$as_me: creating $CONFIG_STATUS" >&6;}
19777 cat >$CONFIG_STATUS <<_ACEOF
19778 #! $SHELL
19779 # Generated by $as_me.
19780 # Run this file to recreate the current configuration.
19781 # Compiler output produced by configure, useful for debugging
19782 # configure, is in config.log if it exists.
19783
19784 debug=false
19785 ac_cs_recheck=false
19786 ac_cs_silent=false
19787 SHELL=\${CONFIG_SHELL-$SHELL}
19788 _ACEOF
19789
19790 cat >>$CONFIG_STATUS <<\_ACEOF
19791 ## --------------------- ##
19792 ## M4sh Initialization.  ##
19793 ## --------------------- ##
19794
19795 # Be Bourne compatible
19796 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
19797   emulate sh
19798   NULLCMD=:
19799   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19800   # is contrary to our usage.  Disable this feature.
19801   alias -g '${1+"$@"}'='"$@"'
19802 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
19803   set -o posix
19804 fi
19805 DUALCASE=1; export DUALCASE # for MKS sh
19806
19807 # Support unset when possible.
19808 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
19809   as_unset=unset
19810 else
19811   as_unset=false
19812 fi
19813
19814
19815 # Work around bugs in pre-3.0 UWIN ksh.
19816 $as_unset ENV MAIL MAILPATH
19817 PS1='$ '
19818 PS2='> '
19819 PS4='+ '
19820
19821 # NLS nuisances.
19822 for as_var in \
19823   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
19824   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
19825   LC_TELEPHONE LC_TIME
19826 do
19827   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
19828     eval $as_var=C; export $as_var
19829   else
19830     $as_unset $as_var
19831   fi
19832 done
19833
19834 # Required to use basename.
19835 if expr a : '\(a\)' >/dev/null 2>&1; then
19836   as_expr=expr
19837 else
19838   as_expr=false
19839 fi
19840
19841 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
19842   as_basename=basename
19843 else
19844   as_basename=false
19845 fi
19846
19847
19848 # Name of the executable.
19849 as_me=`$as_basename "$0" ||
19850 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19851          X"$0" : 'X\(//\)$' \| \
19852          X"$0" : 'X\(/\)$' \| \
19853          .     : '\(.\)' 2>/dev/null ||
19854 echo X/"$0" |
19855     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
19856           /^X\/\(\/\/\)$/{ s//\1/; q; }
19857           /^X\/\(\/\).*/{ s//\1/; q; }
19858           s/.*/./; q'`
19859
19860
19861 # PATH needs CR, and LINENO needs CR and PATH.
19862 # Avoid depending upon Character Ranges.
19863 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19864 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19865 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19866 as_cr_digits='0123456789'
19867 as_cr_alnum=$as_cr_Letters$as_cr_digits
19868
19869 # The user is always right.
19870 if test "${PATH_SEPARATOR+set}" != set; then
19871   echo "#! /bin/sh" >conf$$.sh
19872   echo  "exit 0"   >>conf$$.sh
19873   chmod +x conf$$.sh
19874   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
19875     PATH_SEPARATOR=';'
19876   else
19877     PATH_SEPARATOR=:
19878   fi
19879   rm -f conf$$.sh
19880 fi
19881
19882
19883   as_lineno_1=$LINENO
19884   as_lineno_2=$LINENO
19885   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
19886   test "x$as_lineno_1" != "x$as_lineno_2" &&
19887   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
19888   # Find who we are.  Look in the path if we contain no path at all
19889   # relative or not.
19890   case $0 in
19891     *[\\/]* ) as_myself=$0 ;;
19892     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19893 for as_dir in $PATH
19894 do
19895   IFS=$as_save_IFS
19896   test -z "$as_dir" && as_dir=.
19897   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19898 done
19899
19900        ;;
19901   esac
19902   # We did not find ourselves, most probably we were run as `sh COMMAND'
19903   # in which case we are not to be found in the path.
19904   if test "x$as_myself" = x; then
19905     as_myself=$0
19906   fi
19907   if test ! -f "$as_myself"; then
19908     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
19909 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
19910    { (exit 1); exit 1; }; }
19911   fi
19912   case $CONFIG_SHELL in
19913   '')
19914     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19915 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
19916 do
19917   IFS=$as_save_IFS
19918   test -z "$as_dir" && as_dir=.
19919   for as_base in sh bash ksh sh5; do
19920          case $as_dir in
19921          /*)
19922            if ("$as_dir/$as_base" -c '
19923   as_lineno_1=$LINENO
19924   as_lineno_2=$LINENO
19925   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
19926   test "x$as_lineno_1" != "x$as_lineno_2" &&
19927   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
19928              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
19929              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
19930              CONFIG_SHELL=$as_dir/$as_base
19931              export CONFIG_SHELL
19932              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
19933            fi;;
19934          esac
19935        done
19936 done
19937 ;;
19938   esac
19939
19940   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
19941   # uniformly replaced by the line number.  The first 'sed' inserts a
19942   # line-number line before each line; the second 'sed' does the real
19943   # work.  The second script uses 'N' to pair each line-number line
19944   # with the numbered line, and appends trailing '-' during
19945   # substitution so that $LINENO is not a special case at line end.
19946   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
19947   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
19948   sed '=' <$as_myself |
19949     sed '
19950       N
19951       s,$,-,
19952       : loop
19953       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
19954       t loop
19955       s,-$,,
19956       s,^['$as_cr_digits']*\n,,
19957     ' >$as_me.lineno &&
19958   chmod +x $as_me.lineno ||
19959     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
19960 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
19961    { (exit 1); exit 1; }; }
19962
19963   # Don't try to exec as it changes $[0], causing all sort of problems
19964   # (the dirname of $[0] is not the place where we might find the
19965   # original and so on.  Autoconf is especially sensible to this).
19966   . ./$as_me.lineno
19967   # Exit status is that of the last command.
19968   exit
19969 }
19970
19971
19972 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
19973   *c*,-n*) ECHO_N= ECHO_C='
19974 ' ECHO_T='      ' ;;
19975   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
19976   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
19977 esac
19978
19979 if expr a : '\(a\)' >/dev/null 2>&1; then
19980   as_expr=expr
19981 else
19982   as_expr=false
19983 fi
19984
19985 rm -f conf$$ conf$$.exe conf$$.file
19986 echo >conf$$.file
19987 if ln -s conf$$.file conf$$ 2>/dev/null; then
19988   # We could just check for DJGPP; but this test a) works b) is more generic
19989   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
19990   if test -f conf$$.exe; then
19991     # Don't use ln at all; we don't have any links
19992     as_ln_s='cp -p'
19993   else
19994     as_ln_s='ln -s'
19995   fi
19996 elif ln conf$$.file conf$$ 2>/dev/null; then
19997   as_ln_s=ln
19998 else
19999   as_ln_s='cp -p'
20000 fi
20001 rm -f conf$$ conf$$.exe conf$$.file
20002
20003 if mkdir -p . 2>/dev/null; then
20004   as_mkdir_p=:
20005 else
20006   test -d ./-p && rmdir ./-p
20007   as_mkdir_p=false
20008 fi
20009
20010 as_executable_p="test -f"
20011
20012 # Sed expression to map a string onto a valid CPP name.
20013 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20014
20015 # Sed expression to map a string onto a valid variable name.
20016 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20017
20018
20019 # IFS
20020 # We need space, tab and new line, in precisely that order.
20021 as_nl='
20022 '
20023 IFS="   $as_nl"
20024
20025 # CDPATH.
20026 $as_unset CDPATH
20027
20028 exec 6>&1
20029
20030 # Open the log real soon, to keep \$[0] and so on meaningful, and to
20031 # report actual input values of CONFIG_FILES etc. instead of their
20032 # values after options handling.  Logging --version etc. is OK.
20033 exec 5>>config.log
20034 {
20035   echo
20036   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20037 ## Running $as_me. ##
20038 _ASBOX
20039 } >&5
20040 cat >&5 <<_CSEOF
20041
20042 This file was extended by $as_me, which was
20043 generated by GNU Autoconf 2.59.  Invocation command line was
20044
20045   CONFIG_FILES    = $CONFIG_FILES
20046   CONFIG_HEADERS  = $CONFIG_HEADERS
20047   CONFIG_LINKS    = $CONFIG_LINKS
20048   CONFIG_COMMANDS = $CONFIG_COMMANDS
20049   $ $0 $@
20050
20051 _CSEOF
20052 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
20053 echo >&5
20054 _ACEOF
20055
20056 # Files that config.status was made for.
20057 if test -n "$ac_config_files"; then
20058   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
20059 fi
20060
20061 if test -n "$ac_config_headers"; then
20062   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
20063 fi
20064
20065 if test -n "$ac_config_links"; then
20066   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
20067 fi
20068
20069 if test -n "$ac_config_commands"; then
20070   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
20071 fi
20072
20073 cat >>$CONFIG_STATUS <<\_ACEOF
20074
20075 ac_cs_usage="\
20076 \`$as_me' instantiates files from templates according to the
20077 current configuration.
20078
20079 Usage: $0 [OPTIONS] [FILE]...
20080
20081   -h, --help       print this help, then exit
20082   -V, --version    print version number, then exit
20083   -q, --quiet      do not print progress messages
20084   -d, --debug      don't remove temporary files
20085       --recheck    update $as_me by reconfiguring in the same conditions
20086   --file=FILE[:TEMPLATE]
20087                    instantiate the configuration file FILE
20088
20089 Configuration files:
20090 $config_files
20091
20092 Configuration commands:
20093 $config_commands
20094
20095 Report bugs to <bug-autoconf@gnu.org>."
20096 _ACEOF
20097
20098 cat >>$CONFIG_STATUS <<_ACEOF
20099 ac_cs_version="\\
20100 config.status
20101 configured by $0, generated by GNU Autoconf 2.59,
20102   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
20103
20104 Copyright (C) 2003 Free Software Foundation, Inc.
20105 This config.status script is free software; the Free Software Foundation
20106 gives unlimited permission to copy, distribute and modify it."
20107 srcdir=$srcdir
20108 INSTALL="$INSTALL"
20109 _ACEOF
20110
20111 cat >>$CONFIG_STATUS <<\_ACEOF
20112 # If no file are specified by the user, then we need to provide default
20113 # value.  By we need to know if files were specified by the user.
20114 ac_need_defaults=:
20115 while test $# != 0
20116 do
20117   case $1 in
20118   --*=*)
20119     ac_option=`expr "x$1" : 'x\([^=]*\)='`
20120     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
20121     ac_shift=:
20122     ;;
20123   -*)
20124     ac_option=$1
20125     ac_optarg=$2
20126     ac_shift=shift
20127     ;;
20128   *) # This is not an option, so the user has probably given explicit
20129      # arguments.
20130      ac_option=$1
20131      ac_need_defaults=false;;
20132   esac
20133
20134   case $ac_option in
20135   # Handling of the options.
20136 _ACEOF
20137 cat >>$CONFIG_STATUS <<\_ACEOF
20138   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20139     ac_cs_recheck=: ;;
20140   --version | --vers* | -V )
20141     echo "$ac_cs_version"; exit 0 ;;
20142   --he | --h)
20143     # Conflict between --help and --header
20144     { { echo "$as_me:$LINENO: error: ambiguous option: $1
20145 Try \`$0 --help' for more information." >&5
20146 echo "$as_me: error: ambiguous option: $1
20147 Try \`$0 --help' for more information." >&2;}
20148    { (exit 1); exit 1; }; };;
20149   --help | --hel | -h )
20150     echo "$ac_cs_usage"; exit 0 ;;
20151   --debug | --d* | -d )
20152     debug=: ;;
20153   --file | --fil | --fi | --f )
20154     $ac_shift
20155     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
20156     ac_need_defaults=false;;
20157   --header | --heade | --head | --hea )
20158     $ac_shift
20159     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
20160     ac_need_defaults=false;;
20161   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20162   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20163     ac_cs_silent=: ;;
20164
20165   # This is an error.
20166   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
20167 Try \`$0 --help' for more information." >&5
20168 echo "$as_me: error: unrecognized option: $1
20169 Try \`$0 --help' for more information." >&2;}
20170    { (exit 1); exit 1; }; } ;;
20171
20172   *) ac_config_targets="$ac_config_targets $1" ;;
20173
20174   esac
20175   shift
20176 done
20177
20178 ac_configure_extra_args=
20179
20180 if $ac_cs_silent; then
20181   exec 6>/dev/null
20182   ac_configure_extra_args="$ac_configure_extra_args --silent"
20183 fi
20184
20185 _ACEOF
20186 cat >>$CONFIG_STATUS <<_ACEOF
20187 if \$ac_cs_recheck; then
20188   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
20189   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20190 fi
20191
20192 _ACEOF
20193
20194 cat >>$CONFIG_STATUS <<_ACEOF
20195 #
20196 # INIT-COMMANDS section.
20197 #
20198
20199 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20200
20201 _ACEOF
20202
20203
20204
20205 cat >>$CONFIG_STATUS <<\_ACEOF
20206 for ac_config_target in $ac_config_targets
20207 do
20208   case "$ac_config_target" in
20209   # Handling of arguments.
20210   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20211   "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;;
20212   "tests/Makefile" ) CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
20213   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20214   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
20215 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
20216    { (exit 1); exit 1; }; };;
20217   esac
20218 done
20219
20220 # If the user did not use the arguments to specify the items to instantiate,
20221 # then the envvar interface is used.  Set only those that are not.
20222 # We use the long form for the default assignment because of an extremely
20223 # bizarre bug on SunOS 4.1.3.
20224 if $ac_need_defaults; then
20225   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20226   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20227 fi
20228
20229 # Have a temporary directory for convenience.  Make it in the build tree
20230 # simply because there is no reason to put it here, and in addition,
20231 # creating and moving files from /tmp can sometimes cause problems.
20232 # Create a temporary directory, and hook for its removal unless debugging.
20233 $debug ||
20234 {
20235   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
20236   trap '{ (exit 1); exit 1; }' 1 2 13 15
20237 }
20238
20239 # Create a (secure) tmp directory for tmp files.
20240
20241 {
20242   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
20243   test -n "$tmp" && test -d "$tmp"
20244 }  ||
20245 {
20246   tmp=./confstat$$-$RANDOM
20247   (umask 077 && mkdir $tmp)
20248 } ||
20249 {
20250    echo "$me: cannot create a temporary directory in ." >&2
20251    { (exit 1); exit 1; }
20252 }
20253
20254 _ACEOF
20255
20256 cat >>$CONFIG_STATUS <<_ACEOF
20257
20258 #
20259 # CONFIG_FILES section.
20260 #
20261
20262 # No need to generate the scripts if there are no CONFIG_FILES.
20263 # This happens for instance when ./config.status config.h
20264 if test -n "\$CONFIG_FILES"; then
20265   # Protect against being on the right side of a sed subst in config.status.
20266   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
20267    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
20268 s,@SHELL@,$SHELL,;t t
20269 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
20270 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
20271 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
20272 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
20273 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
20274 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
20275 s,@exec_prefix@,$exec_prefix,;t t
20276 s,@prefix@,$prefix,;t t
20277 s,@program_transform_name@,$program_transform_name,;t t
20278 s,@bindir@,$bindir,;t t
20279 s,@sbindir@,$sbindir,;t t
20280 s,@libexecdir@,$libexecdir,;t t
20281 s,@datadir@,$datadir,;t t
20282 s,@sysconfdir@,$sysconfdir,;t t
20283 s,@sharedstatedir@,$sharedstatedir,;t t
20284 s,@localstatedir@,$localstatedir,;t t
20285 s,@libdir@,$libdir,;t t
20286 s,@includedir@,$includedir,;t t
20287 s,@oldincludedir@,$oldincludedir,;t t
20288 s,@infodir@,$infodir,;t t
20289 s,@mandir@,$mandir,;t t
20290 s,@build_alias@,$build_alias,;t t
20291 s,@host_alias@,$host_alias,;t t
20292 s,@target_alias@,$target_alias,;t t
20293 s,@DEFS@,$DEFS,;t t
20294 s,@ECHO_C@,$ECHO_C,;t t
20295 s,@ECHO_N@,$ECHO_N,;t t
20296 s,@ECHO_T@,$ECHO_T,;t t
20297 s,@LIBS@,$LIBS,;t t
20298 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
20299 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
20300 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
20301 s,@CYGPATH_W@,$CYGPATH_W,;t t
20302 s,@PACKAGE@,$PACKAGE,;t t
20303 s,@VERSION@,$VERSION,;t t
20304 s,@ACLOCAL@,$ACLOCAL,;t t
20305 s,@AUTOCONF@,$AUTOCONF,;t t
20306 s,@AUTOMAKE@,$AUTOMAKE,;t t
20307 s,@AUTOHEADER@,$AUTOHEADER,;t t
20308 s,@MAKEINFO@,$MAKEINFO,;t t
20309 s,@install_sh@,$install_sh,;t t
20310 s,@STRIP@,$STRIP,;t t
20311 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
20312 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
20313 s,@mkdir_p@,$mkdir_p,;t t
20314 s,@AWK@,$AWK,;t t
20315 s,@SET_MAKE@,$SET_MAKE,;t t
20316 s,@am__leading_dot@,$am__leading_dot,;t t
20317 s,@AMTAR@,$AMTAR,;t t
20318 s,@am__tar@,$am__tar,;t t
20319 s,@am__untar@,$am__untar,;t t
20320 s,@CC@,$CC,;t t
20321 s,@CFLAGS@,$CFLAGS,;t t
20322 s,@LDFLAGS@,$LDFLAGS,;t t
20323 s,@CPPFLAGS@,$CPPFLAGS,;t t
20324 s,@ac_ct_CC@,$ac_ct_CC,;t t
20325 s,@EXEEXT@,$EXEEXT,;t t
20326 s,@OBJEXT@,$OBJEXT,;t t
20327 s,@DEPDIR@,$DEPDIR,;t t
20328 s,@am__include@,$am__include,;t t
20329 s,@am__quote@,$am__quote,;t t
20330 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
20331 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
20332 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
20333 s,@CCDEPMODE@,$CCDEPMODE,;t t
20334 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
20335 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
20336 s,@build@,$build,;t t
20337 s,@build_cpu@,$build_cpu,;t t
20338 s,@build_vendor@,$build_vendor,;t t
20339 s,@build_os@,$build_os,;t t
20340 s,@host@,$host,;t t
20341 s,@host_cpu@,$host_cpu,;t t
20342 s,@host_vendor@,$host_vendor,;t t
20343 s,@host_os@,$host_os,;t t
20344 s,@EGREP@,$EGREP,;t t
20345 s,@LN_S@,$LN_S,;t t
20346 s,@ECHO@,$ECHO,;t t
20347 s,@AR@,$AR,;t t
20348 s,@ac_ct_AR@,$ac_ct_AR,;t t
20349 s,@RANLIB@,$RANLIB,;t t
20350 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
20351 s,@DLLTOOL@,$DLLTOOL,;t t
20352 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
20353 s,@AS@,$AS,;t t
20354 s,@ac_ct_AS@,$ac_ct_AS,;t t
20355 s,@OBJDUMP@,$OBJDUMP,;t t
20356 s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
20357 s,@CPP@,$CPP,;t t
20358 s,@CXX@,$CXX,;t t
20359 s,@CXXFLAGS@,$CXXFLAGS,;t t
20360 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
20361 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
20362 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
20363 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
20364 s,@CXXCPP@,$CXXCPP,;t t
20365 s,@F77@,$F77,;t t
20366 s,@FFLAGS@,$FFLAGS,;t t
20367 s,@ac_ct_F77@,$ac_ct_F77,;t t
20368 s,@LIBTOOL@,$LIBTOOL,;t t
20369 s,@GCC@,$GCC,;t t
20370 s,@LD@,$LD,;t t
20371 s,@with_gnu_ld@,$with_gnu_ld,;t t
20372 s,@aclocaldir@,$aclocaldir,;t t
20373 s,@LIBOBJS@,$LIBOBJS,;t t
20374 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
20375 CEOF
20376
20377 _ACEOF
20378
20379   cat >>$CONFIG_STATUS <<\_ACEOF
20380   # Split the substitutions into bite-sized pieces for seds with
20381   # small command number limits, like on Digital OSF/1 and HP-UX.
20382   ac_max_sed_lines=48
20383   ac_sed_frag=1 # Number of current file.
20384   ac_beg=1 # First line for current file.
20385   ac_end=$ac_max_sed_lines # Line after last line for current file.
20386   ac_more_lines=:
20387   ac_sed_cmds=
20388   while $ac_more_lines; do
20389     if test $ac_beg -gt 1; then
20390       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
20391     else
20392       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
20393     fi
20394     if test ! -s $tmp/subs.frag; then
20395       ac_more_lines=false
20396     else
20397       # The purpose of the label and of the branching condition is to
20398       # speed up the sed processing (if there are no `@' at all, there
20399       # is no need to browse any of the substitutions).
20400       # These are the two extra sed commands mentioned above.
20401       (echo ':t
20402   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
20403       if test -z "$ac_sed_cmds"; then
20404         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
20405       else
20406         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
20407       fi
20408       ac_sed_frag=`expr $ac_sed_frag + 1`
20409       ac_beg=$ac_end
20410       ac_end=`expr $ac_end + $ac_max_sed_lines`
20411     fi
20412   done
20413   if test -z "$ac_sed_cmds"; then
20414     ac_sed_cmds=cat
20415   fi
20416 fi # test -n "$CONFIG_FILES"
20417
20418 _ACEOF
20419 cat >>$CONFIG_STATUS <<\_ACEOF
20420 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
20421   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
20422   case $ac_file in
20423   - | *:- | *:-:* ) # input from stdin
20424         cat >$tmp/stdin
20425         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20426         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20427   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
20428         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
20429   * )   ac_file_in=$ac_file.in ;;
20430   esac
20431
20432   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
20433   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
20434 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20435          X"$ac_file" : 'X\(//\)[^/]' \| \
20436          X"$ac_file" : 'X\(//\)$' \| \
20437          X"$ac_file" : 'X\(/\)' \| \
20438          .     : '\(.\)' 2>/dev/null ||
20439 echo X"$ac_file" |
20440     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20441           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
20442           /^X\(\/\/\)$/{ s//\1/; q; }
20443           /^X\(\/\).*/{ s//\1/; q; }
20444           s/.*/./; q'`
20445   { if $as_mkdir_p; then
20446     mkdir -p "$ac_dir"
20447   else
20448     as_dir="$ac_dir"
20449     as_dirs=
20450     while test ! -d "$as_dir"; do
20451       as_dirs="$as_dir $as_dirs"
20452       as_dir=`(dirname "$as_dir") 2>/dev/null ||
20453 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20454          X"$as_dir" : 'X\(//\)[^/]' \| \
20455          X"$as_dir" : 'X\(//\)$' \| \
20456          X"$as_dir" : 'X\(/\)' \| \
20457          .     : '\(.\)' 2>/dev/null ||
20458 echo X"$as_dir" |
20459     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20460           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
20461           /^X\(\/\/\)$/{ s//\1/; q; }
20462           /^X\(\/\).*/{ s//\1/; q; }
20463           s/.*/./; q'`
20464     done
20465     test ! -n "$as_dirs" || mkdir $as_dirs
20466   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
20467 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
20468    { (exit 1); exit 1; }; }; }
20469
20470   ac_builddir=.
20471
20472 if test "$ac_dir" != .; then
20473   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
20474   # A "../" for each directory in $ac_dir_suffix.
20475   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
20476 else
20477   ac_dir_suffix= ac_top_builddir=
20478 fi
20479
20480 case $srcdir in
20481   .)  # No --srcdir option.  We are building in place.
20482     ac_srcdir=.
20483     if test -z "$ac_top_builddir"; then
20484        ac_top_srcdir=.
20485     else
20486        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
20487     fi ;;
20488   [\\/]* | ?:[\\/]* )  # Absolute path.
20489     ac_srcdir=$srcdir$ac_dir_suffix;
20490     ac_top_srcdir=$srcdir ;;
20491   *) # Relative path.
20492     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
20493     ac_top_srcdir=$ac_top_builddir$srcdir ;;
20494 esac
20495
20496 # Do not use `cd foo && pwd` to compute absolute paths, because
20497 # the directories may not exist.
20498 case `pwd` in
20499 .) ac_abs_builddir="$ac_dir";;
20500 *)
20501   case "$ac_dir" in
20502   .) ac_abs_builddir=`pwd`;;
20503   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
20504   *) ac_abs_builddir=`pwd`/"$ac_dir";;
20505   esac;;
20506 esac
20507 case $ac_abs_builddir in
20508 .) ac_abs_top_builddir=${ac_top_builddir}.;;
20509 *)
20510   case ${ac_top_builddir}. in
20511   .) ac_abs_top_builddir=$ac_abs_builddir;;
20512   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
20513   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
20514   esac;;
20515 esac
20516 case $ac_abs_builddir in
20517 .) ac_abs_srcdir=$ac_srcdir;;
20518 *)
20519   case $ac_srcdir in
20520   .) ac_abs_srcdir=$ac_abs_builddir;;
20521   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
20522   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
20523   esac;;
20524 esac
20525 case $ac_abs_builddir in
20526 .) ac_abs_top_srcdir=$ac_top_srcdir;;
20527 *)
20528   case $ac_top_srcdir in
20529   .) ac_abs_top_srcdir=$ac_abs_builddir;;
20530   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
20531   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
20532   esac;;
20533 esac
20534
20535
20536   case $INSTALL in
20537   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
20538   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
20539   esac
20540
20541   if test x"$ac_file" != x-; then
20542     { echo "$as_me:$LINENO: creating $ac_file" >&5
20543 echo "$as_me: creating $ac_file" >&6;}
20544     rm -f "$ac_file"
20545   fi
20546   # Let's still pretend it is `configure' which instantiates (i.e., don't
20547   # use $as_me), people would be surprised to read:
20548   #    /* config.h.  Generated by config.status.  */
20549   if test x"$ac_file" = x-; then
20550     configure_input=
20551   else
20552     configure_input="$ac_file.  "
20553   fi
20554   configure_input=$configure_input"Generated from `echo $ac_file_in |
20555                                      sed 's,.*/,,'` by configure."
20556
20557   # First look for the input files in the build tree, otherwise in the
20558   # src tree.
20559   ac_file_inputs=`IFS=:
20560     for f in $ac_file_in; do
20561       case $f in
20562       -) echo $tmp/stdin ;;
20563       [\\/$]*)
20564          # Absolute (can't be DOS-style, as IFS=:)
20565          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20566 echo "$as_me: error: cannot find input file: $f" >&2;}
20567    { (exit 1); exit 1; }; }
20568          echo "$f";;
20569       *) # Relative
20570          if test -f "$f"; then
20571            # Build tree
20572            echo "$f"
20573          elif test -f "$srcdir/$f"; then
20574            # Source tree
20575            echo "$srcdir/$f"
20576          else
20577            # /dev/null tree
20578            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
20579 echo "$as_me: error: cannot find input file: $f" >&2;}
20580    { (exit 1); exit 1; }; }
20581          fi;;
20582       esac
20583     done` || { (exit 1); exit 1; }
20584 _ACEOF
20585 cat >>$CONFIG_STATUS <<_ACEOF
20586   sed "$ac_vpsub
20587 $extrasub
20588 _ACEOF
20589 cat >>$CONFIG_STATUS <<\_ACEOF
20590 :t
20591 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
20592 s,@configure_input@,$configure_input,;t t
20593 s,@srcdir@,$ac_srcdir,;t t
20594 s,@abs_srcdir@,$ac_abs_srcdir,;t t
20595 s,@top_srcdir@,$ac_top_srcdir,;t t
20596 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
20597 s,@builddir@,$ac_builddir,;t t
20598 s,@abs_builddir@,$ac_abs_builddir,;t t
20599 s,@top_builddir@,$ac_top_builddir,;t t
20600 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
20601 s,@INSTALL@,$ac_INSTALL,;t t
20602 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
20603   rm -f $tmp/stdin
20604   if test x"$ac_file" != x-; then
20605     mv $tmp/out $ac_file
20606   else
20607     cat $tmp/out
20608     rm -f $tmp/out
20609   fi
20610
20611   # Run the commands associated with the file.
20612   case $ac_file in
20613     Makefile )
20614   sed -e 's,^#distdir:,distdir:,' < $ac_file > $ac_file.tmp
20615   mv $ac_file.tmp $ac_file
20616  ;;
20617   esac
20618 done
20619 _ACEOF
20620 cat >>$CONFIG_STATUS <<\_ACEOF
20621
20622 #
20623 # CONFIG_COMMANDS section.
20624 #
20625 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
20626   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
20627   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
20628   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
20629 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20630          X"$ac_dest" : 'X\(//\)[^/]' \| \
20631          X"$ac_dest" : 'X\(//\)$' \| \
20632          X"$ac_dest" : 'X\(/\)' \| \
20633          .     : '\(.\)' 2>/dev/null ||
20634 echo X"$ac_dest" |
20635     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20636           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
20637           /^X\(\/\/\)$/{ s//\1/; q; }
20638           /^X\(\/\).*/{ s//\1/; q; }
20639           s/.*/./; q'`
20640   { if $as_mkdir_p; then
20641     mkdir -p "$ac_dir"
20642   else
20643     as_dir="$ac_dir"
20644     as_dirs=
20645     while test ! -d "$as_dir"; do
20646       as_dirs="$as_dir $as_dirs"
20647       as_dir=`(dirname "$as_dir") 2>/dev/null ||
20648 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20649          X"$as_dir" : 'X\(//\)[^/]' \| \
20650          X"$as_dir" : 'X\(//\)$' \| \
20651          X"$as_dir" : 'X\(/\)' \| \
20652          .     : '\(.\)' 2>/dev/null ||
20653 echo X"$as_dir" |
20654     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20655           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
20656           /^X\(\/\/\)$/{ s//\1/; q; }
20657           /^X\(\/\).*/{ s//\1/; q; }
20658           s/.*/./; q'`
20659     done
20660     test ! -n "$as_dirs" || mkdir $as_dirs
20661   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
20662 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
20663    { (exit 1); exit 1; }; }; }
20664
20665   ac_builddir=.
20666
20667 if test "$ac_dir" != .; then
20668   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
20669   # A "../" for each directory in $ac_dir_suffix.
20670   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
20671 else
20672   ac_dir_suffix= ac_top_builddir=
20673 fi
20674
20675 case $srcdir in
20676   .)  # No --srcdir option.  We are building in place.
20677     ac_srcdir=.
20678     if test -z "$ac_top_builddir"; then
20679        ac_top_srcdir=.
20680     else
20681        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
20682     fi ;;
20683   [\\/]* | ?:[\\/]* )  # Absolute path.
20684     ac_srcdir=$srcdir$ac_dir_suffix;
20685     ac_top_srcdir=$srcdir ;;
20686   *) # Relative path.
20687     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
20688     ac_top_srcdir=$ac_top_builddir$srcdir ;;
20689 esac
20690
20691 # Do not use `cd foo && pwd` to compute absolute paths, because
20692 # the directories may not exist.
20693 case `pwd` in
20694 .) ac_abs_builddir="$ac_dir";;
20695 *)
20696   case "$ac_dir" in
20697   .) ac_abs_builddir=`pwd`;;
20698   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
20699   *) ac_abs_builddir=`pwd`/"$ac_dir";;
20700   esac;;
20701 esac
20702 case $ac_abs_builddir in
20703 .) ac_abs_top_builddir=${ac_top_builddir}.;;
20704 *)
20705   case ${ac_top_builddir}. in
20706   .) ac_abs_top_builddir=$ac_abs_builddir;;
20707   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
20708   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
20709   esac;;
20710 esac
20711 case $ac_abs_builddir in
20712 .) ac_abs_srcdir=$ac_srcdir;;
20713 *)
20714   case $ac_srcdir in
20715   .) ac_abs_srcdir=$ac_abs_builddir;;
20716   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
20717   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
20718   esac;;
20719 esac
20720 case $ac_abs_builddir in
20721 .) ac_abs_top_srcdir=$ac_top_srcdir;;
20722 *)
20723   case $ac_top_srcdir in
20724   .) ac_abs_top_srcdir=$ac_abs_builddir;;
20725   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
20726   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
20727   esac;;
20728 esac
20729
20730
20731   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
20732 echo "$as_me: executing $ac_dest commands" >&6;}
20733   case $ac_dest in
20734     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
20735   # Strip MF so we end up with the name of the file.
20736   mf=`echo "$mf" | sed -e 's/:.*$//'`
20737   # Check whether this is an Automake generated Makefile or not.
20738   # We used to match only the files named `Makefile.in', but
20739   # some people rename them; so instead we look at the file content.
20740   # Grep'ing the first line is not enough: some people post-process
20741   # each Makefile.in and add a new line on top of each file to say so.
20742   # So let's grep whole file.
20743   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
20744     dirpart=`(dirname "$mf") 2>/dev/null ||
20745 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20746          X"$mf" : 'X\(//\)[^/]' \| \
20747          X"$mf" : 'X\(//\)$' \| \
20748          X"$mf" : 'X\(/\)' \| \
20749          .     : '\(.\)' 2>/dev/null ||
20750 echo X"$mf" |
20751     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20752           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
20753           /^X\(\/\/\)$/{ s//\1/; q; }
20754           /^X\(\/\).*/{ s//\1/; q; }
20755           s/.*/./; q'`
20756   else
20757     continue
20758   fi
20759   # Extract the definition of DEPDIR, am__include, and am__quote
20760   # from the Makefile without running `make'.
20761   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
20762   test -z "$DEPDIR" && continue
20763   am__include=`sed -n 's/^am__include = //p' < "$mf"`
20764   test -z "am__include" && continue
20765   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
20766   # When using ansi2knr, U may be empty or an underscore; expand it
20767   U=`sed -n 's/^U = //p' < "$mf"`
20768   # Find all dependency output files, they are included files with
20769   # $(DEPDIR) in their names.  We invoke sed twice because it is the
20770   # simplest approach to changing $(DEPDIR) to its actual value in the
20771   # expansion.
20772   for file in `sed -n "
20773     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
20774        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
20775     # Make sure the directory exists.
20776     test -f "$dirpart/$file" && continue
20777     fdir=`(dirname "$file") 2>/dev/null ||
20778 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20779          X"$file" : 'X\(//\)[^/]' \| \
20780          X"$file" : 'X\(//\)$' \| \
20781          X"$file" : 'X\(/\)' \| \
20782          .     : '\(.\)' 2>/dev/null ||
20783 echo X"$file" |
20784     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20785           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
20786           /^X\(\/\/\)$/{ s//\1/; q; }
20787           /^X\(\/\).*/{ s//\1/; q; }
20788           s/.*/./; q'`
20789     { if $as_mkdir_p; then
20790     mkdir -p $dirpart/$fdir
20791   else
20792     as_dir=$dirpart/$fdir
20793     as_dirs=
20794     while test ! -d "$as_dir"; do
20795       as_dirs="$as_dir $as_dirs"
20796       as_dir=`(dirname "$as_dir") 2>/dev/null ||
20797 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20798          X"$as_dir" : 'X\(//\)[^/]' \| \
20799          X"$as_dir" : 'X\(//\)$' \| \
20800          X"$as_dir" : 'X\(/\)' \| \
20801          .     : '\(.\)' 2>/dev/null ||
20802 echo X"$as_dir" |
20803     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
20804           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
20805           /^X\(\/\/\)$/{ s//\1/; q; }
20806           /^X\(\/\).*/{ s//\1/; q; }
20807           s/.*/./; q'`
20808     done
20809     test ! -n "$as_dirs" || mkdir $as_dirs
20810   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
20811 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
20812    { (exit 1); exit 1; }; }; }
20813
20814     # echo "creating $dirpart/$file"
20815     echo '# dummy' > "$dirpart/$file"
20816   done
20817 done
20818  ;;
20819   esac
20820 done
20821 _ACEOF
20822
20823 cat >>$CONFIG_STATUS <<\_ACEOF
20824
20825 { (exit 0); exit 0; }
20826 _ACEOF
20827 chmod +x $CONFIG_STATUS
20828 ac_clean_files=$ac_clean_files_save
20829
20830
20831 # configure is writing to config.log, and then calls config.status.
20832 # config.status does its own redirection, appending to config.log.
20833 # Unfortunately, on DOS this fails, as config.log is still kept open
20834 # by configure, so config.status won't be able to write to it; its
20835 # output is simply discarded.  So we exec the FD to /dev/null,
20836 # effectively closing config.log, so it can be properly (re)opened and
20837 # appended to by config.status.  When coming back to configure, we
20838 # need to make the FD available again.
20839 if test "$no_create" != yes; then
20840   ac_cs_success=:
20841   ac_config_status_args=
20842   test "$silent" = yes &&
20843     ac_config_status_args="$ac_config_status_args --quiet"
20844   exec 5>/dev/null
20845   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20846   exec 5>>config.log
20847   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20848   # would make configure fail if this is the last instruction.
20849   $ac_cs_success || { (exit 1); exit 1; }
20850 fi
20851