libltdl/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for libltdl 1.2.
   4 #
   5 # Report bugs to <bug-libtool@gnu.org>.
   6 #
   7 # Copyright (C) 2003 Free Software Foundation, Inc.
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10 ## --------------------- ##
  11 ## M4sh Initialization.  ##
  12 ## --------------------- ##
  13
  14 # Be Bourne compatible
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  22   set -o posix
  23 fi
  24 DUALCASE=1; export DUALCASE # for MKS sh
  25
  26 # Support unset when possible.
  27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  28   as_unset=unset
  29 else
  30   as_unset=false
  31 fi
  32
  33
  34 # Work around bugs in pre-3.0 UWIN ksh.
  35 $as_unset ENV MAIL MAILPATH
  36 PS1='$ '
  37 PS2='> '
  38 PS4='+ '
  39
  40 # NLS nuisances.
  41 for as_var in \
  42   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  43   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  44   LC_TELEPHONE LC_TIME
  45 do
  46   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  47     eval $as_var=C; export $as_var
  48   else
  49     $as_unset $as_var
  50   fi
  51 done
  52
  53 # Required to use basename.
  54 if expr a : '\(a\)' >/dev/null 2>&1; then
  55   as_expr=expr
  56 else
  57   as_expr=false
  58 fi
  59
  60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  61   as_basename=basename
  62 else
  63   as_basename=false
  64 fi
  65
  66
  67 # Name of the executable.
  68 as_me=`$as_basename "$0" ||
  69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  70          X"$0" : 'X\(//\)$' \| \
  71          X"$0" : 'X\(/\)$' \| \
  72          .     : '\(.\)' 2>/dev/null ||
  73 echo X/"$0" |
  74     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  75           /^X\/\(\/\/\)$/{ s//\1/; q; }
  76           /^X\/\(\/\).*/{ s//\1/; q; }
  77           s/.*/./; q'`
  78
  79
  80 # PATH needs CR, and LINENO needs CR and PATH.
  81 # Avoid depending upon Character Ranges.
  82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  85 as_cr_digits='0123456789'
  86 as_cr_alnum=$as_cr_Letters$as_cr_digits
  87
  88 # The user is always right.
  89 if test "${PATH_SEPARATOR+set}" != set; then
  90   echo "#! /bin/sh" >conf$$.sh
  91   echo  "exit 0"   >>conf$$.sh
  92   chmod +x conf$$.sh
  93   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  94     PATH_SEPARATOR=';'
  95   else
  96     PATH_SEPARATOR=:
  97   fi
  98   rm -f conf$$.sh
  99 fi
 100
 101
 102   as_lineno_1=$LINENO
 103   as_lineno_2=$LINENO
 104   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 105   test "x$as_lineno_1" != "x$as_lineno_2" &&
 106   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 107   # Find who we are.  Look in the path if we contain no path at all
 108   # relative or not.
 109   case $0 in
 110     *[\\/]* ) as_myself=$0 ;;
 111     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 112 for as_dir in $PATH
 113 do
 114   IFS=$as_save_IFS
 115   test -z "$as_dir" && as_dir=.
 116   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 117 done
 118
 119        ;;
 120   esac
 121   # We did not find ourselves, most probably we were run as `sh COMMAND'
 122   # in which case we are not to be found in the path.
 123   if test "x$as_myself" = x; then
 124     as_myself=$0
 125   fi
 126   if test ! -f "$as_myself"; then
 127     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 128    { (exit 1); exit 1; }; }
 129   fi
 130   case $CONFIG_SHELL in
 131   '')
 132     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 134 do
 135   IFS=$as_save_IFS
 136   test -z "$as_dir" && as_dir=.
 137   for as_base in sh bash ksh sh5; do
 138          case $as_dir in
 139          /*)
 140            if ("$as_dir/$as_base" -c '
 141   as_lineno_1=$LINENO
 142   as_lineno_2=$LINENO
 143   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 144   test "x$as_lineno_1" != "x$as_lineno_2" &&
 145   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 146              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 147              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 148              CONFIG_SHELL=$as_dir/$as_base
 149              export CONFIG_SHELL
 150              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 151            fi;;
 152          esac
 153        done
 154 done
 155 ;;
 156   esac
 157
 158   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 159   # uniformly replaced by the line number.  The first 'sed' inserts a
 160   # line-number line before each line; the second 'sed' does the real
 161   # work.  The second script uses 'N' to pair each line-number line
 162   # with the numbered line, and appends trailing '-' during
 163   # substitution so that $LINENO is not a special case at line end.
 164   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 165   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 166   sed '=' <$as_myself |
 167     sed '
 168       N
 169       s,$,-,
 170       : loop
 171       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 172       t loop
 173       s,-$,,
 174       s,^['$as_cr_digits']*\n,,
 175     ' >$as_me.lineno &&
 176   chmod +x $as_me.lineno ||
 177     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 178    { (exit 1); exit 1; }; }
 179
 180   # Don't try to exec as it changes $[0], causing all sort of problems
 181   # (the dirname of $[0] is not the place where we might find the
 182   # original and so on.  Autoconf is especially sensible to this).
 183   . ./$as_me.lineno
 184   # Exit status is that of the last command.
 185   exit
 186 }
 187
 188
 189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 190   *c*,-n*) ECHO_N= ECHO_C='
 191 ' ECHO_T='      ' ;;
 192   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 193   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 194 esac
 195
 196 if expr a : '\(a\)' >/dev/null 2>&1; then
 197   as_expr=expr
 198 else
 199   as_expr=false
 200 fi
 201
 202 rm -f conf$$ conf$$.exe conf$$.file
 203 echo >conf$$.file
 204 if ln -s conf$$.file conf$$ 2>/dev/null; then
 205   # We could just check for DJGPP; but this test a) works b) is more generic
 206   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 207   if test -f conf$$.exe; then
 208     # Don't use ln at all; we don't have any links
 209     as_ln_s='cp -p'
 210   else
 211     as_ln_s='ln -s'
 212   fi
 213 elif ln conf$$.file conf$$ 2>/dev/null; then
 214   as_ln_s=ln
 215 else
 216   as_ln_s='cp -p'
 217 fi
 218 rm -f conf$$ conf$$.exe conf$$.file
 219
 220 if mkdir -p . 2>/dev/null; then
 221   as_mkdir_p=:
 222 else
 223   test -d ./-p && rmdir ./-p
 224   as_mkdir_p=false
 225 fi
 226
 227 as_executable_p="test -f"
 228
 229 # Sed expression to map a string onto a valid CPP name.
 230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 231
 232 # Sed expression to map a string onto a valid variable name.
 233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 234
 235
 236 # IFS
 237 # We need space, tab and new line, in precisely that order.
 238 as_nl='
 239 '
 240 IFS="   $as_nl"
 241
 242 # CDPATH.
 243 $as_unset CDPATH
 244
 245
 246
 247 # Check that we are running under the correct shell.
 248 SHELL=${CONFIG_SHELL-/bin/sh}
 249
 250 case X$ECHO in
 251 X*--fallback-echo)
 252   # Remove one level of quotation (which was required for Make).
 253   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 254   ;;
 255 esac
 256
 257 echo=${ECHO-echo}
 258 if test "X$1" = X--no-reexec; then
 259   # Discard the --no-reexec flag, and continue.
 260   shift
 261 elif test "X$1" = X--fallback-echo; then
 262   # Avoid inline document here, it may be left over
 263   :
 264 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 265   # Yippee, $echo works!
 266   :
 267 else
 268   # Restart under the correct shell.
 269   exec $SHELL "$0" --no-reexec ${1+"$@"}
 270 fi
 271
 272 if test "X$1" = X--fallback-echo; then
 273   # used as fallback echo
 274   shift
 275   cat <<EOF
 276 $*
 277 EOF
 278   exit 0
 279 fi
 280
 281 # The HP-UX ksh and POSIX shell print the target directory to stdout
 282 # if CDPATH is set.
 283 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 284
 285 if test -z "$ECHO"; then
 286 if test "X${echo_test_string+set}" != Xset; then
 287 # find a string as large as possible, as long as the shell can cope with it
 288   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 289     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 290     if (echo_test_string=`eval $cmd`) 2>/dev/null &&
 291        echo_test_string=`eval $cmd` &&
 292        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 293     then
 294       break
 295     fi
 296   done
 297 fi
 298
 299 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 300    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 301    test "X$echo_testing_string" = "X$echo_test_string"; then
 302   :
 303 else
 304   # The Solaris, AIX, and Digital Unix default echo programs unquote
 305   # backslashes.  This makes it impossible to quote backslashes using
 306   #   echo "$something" | sed 's/\\/\\\\/g'
 307   #
 308   # So, first we look for a working echo in the user's PATH.
 309
 310   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 311   for dir in $PATH /usr/ucb; do
 312     IFS="$lt_save_ifs"
 313     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 314        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 315        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 316        test "X$echo_testing_string" = "X$echo_test_string"; then
 317       echo="$dir/echo"
 318       break
 319     fi
 320   done
 321   IFS="$lt_save_ifs"
 322
 323   if test "X$echo" = Xecho; then
 324     # We didn't find a better echo, so look for alternatives.
 325     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 326        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 327        test "X$echo_testing_string" = "X$echo_test_string"; then
 328       # This shell has a builtin print -r that does the trick.
 329       echo='print -r'
 330     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 331          test "X$CONFIG_SHELL" != X/bin/ksh; then
 332       # If we have ksh, try running configure again with it.
 333       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 334       export ORIGINAL_CONFIG_SHELL
 335       CONFIG_SHELL=/bin/ksh
 336       export CONFIG_SHELL
 337       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 338     else
 339       # Try using printf.
 340       echo='printf %s\n'
 341       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 342          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 343          test "X$echo_testing_string" = "X$echo_test_string"; then
 344         # Cool, printf works
 345         :
 346       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 347            test "X$echo_testing_string" = 'X\t' &&
 348            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 349            test "X$echo_testing_string" = "X$echo_test_string"; then
 350         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 351         export CONFIG_SHELL
 352         SHELL="$CONFIG_SHELL"
 353         export SHELL
 354         echo="$CONFIG_SHELL $0 --fallback-echo"
 355       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 356            test "X$echo_testing_string" = 'X\t' &&
 357            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 358            test "X$echo_testing_string" = "X$echo_test_string"; then
 359         echo="$CONFIG_SHELL $0 --fallback-echo"
 360       else
 361         # maybe with a smaller string...
 362         prev=:
 363
 364         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 365           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 366           then
 367             break
 368           fi
 369           prev="$cmd"
 370         done
 371
 372         if test "$prev" != 'sed 50q "$0"'; then
 373           echo_test_string=`eval $prev`
 374           export echo_test_string
 375           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 376         else
 377           # Oops.  We lost completely, so just stick with echo.
 378           echo=echo
 379         fi
 380       fi
 381     fi
 382   fi
 383 fi
 384 fi
 385
 386 # Copy echo and quote the copy suitably for passing to libtool from
 387 # the Makefile, instead of quoting the original, which is used later.
 388 ECHO=$echo
 389 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 390    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 391 fi
 392
 393
 394
 395
 396 tagnames=${tagnames+${tagnames},}CXX
 397
 398 tagnames=${tagnames+${tagnames},}F77
 399
 400 # Name of the host.
 401 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 402 # so uname gets run too.
 403 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 404
 405 exec 6>&1
 406
 407 #
 408 # Initializations.
 409 #
 410 ac_default_prefix=/usr/local
 411 ac_config_libobj_dir=.
 412 cross_compiling=no
 413 subdirs=
 414 MFLAGS=
 415 MAKEFLAGS=
 416 SHELL=${CONFIG_SHELL-/bin/sh}
 417
 418 # Maximum number of lines to put in a shell here document.
 419 # This variable seems obsolete.  It should probably be removed, and
 420 # only ac_max_sed_lines should be used.
 421 : ${ac_max_here_lines=38}
 422
 423 # Identity of this package.
 424 PACKAGE_NAME='libltdl'
 425 PACKAGE_TARNAME='libltdl'
 426 PACKAGE_VERSION='1.2'
 427 PACKAGE_STRING='libltdl 1.2'
 428 PACKAGE_BUGREPORT='bug-libtool@gnu.org'
 429
 430 ac_unique_file="ltdl.c"
 431 # Factoring default headers for most tests.
 432 ac_includes_default="\
 433 #include <stdio.h>
 434 #if HAVE_SYS_TYPES_H
 435 # include <sys/types.h>
 436 #endif
 437 #if HAVE_SYS_STAT_H
 438 # include <sys/stat.h>
 439 #endif
 440 #if STDC_HEADERS
 441 # include <stdlib.h>
 442 # include <stddef.h>
 443 #else
 444 # if HAVE_STDLIB_H
 445 #  include <stdlib.h>
 446 # endif
 447 #endif
 448 #if HAVE_STRING_H
 449 # if !STDC_HEADERS && HAVE_MEMORY_H
 450 #  include <memory.h>
 451 # endif
 452 # include <string.h>
 453 #endif
 454 #if HAVE_STRINGS_H
 455 # include <strings.h>
 456 #endif
 457 #if HAVE_INTTYPES_H
 458 # include <inttypes.h>
 459 #else
 460 # if HAVE_STDINT_H
 461 #  include <stdint.h>
 462 # endif
 463 #endif
 464 #if HAVE_UNISTD_H
 465 # include <unistd.h>
 466 #endif"
 467
 468 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE build build_cpu build_vendor build_os host host_cpu host_vendor host_os SED EGREP LN_S ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB DLLTOOL ac_ct_DLLTOOL AS ac_ct_AS OBJDUMP ac_ct_OBJDUMP CPP CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL LIBTOOL_DEPS INSTALL_LTDL_TRUE INSTALL_LTDL_FALSE CONVENIENCE_LTDL_TRUE CONVENIENCE_LTDL_FALSE LIBADD_DL LIBOBJS LTLIBOBJS'
 469 ac_subst_files=''
 470
 471 # Initialize some variables set by options.
 472 ac_init_help=
 473 ac_init_version=false
 474 # The variables have the same names as the options, with
 475 # dashes changed to underlines.
 476 cache_file=/dev/null
 477 exec_prefix=NONE
 478 no_create=
 479 no_recursion=
 480 prefix=NONE
 481 program_prefix=NONE
 482 program_suffix=NONE
 483 program_transform_name=s,x,x,
 484 silent=
 485 site=
 486 srcdir=
 487 verbose=
 488 x_includes=NONE
 489 x_libraries=NONE
 490
 491 # Installation directory options.
 492 # These are left unexpanded so users can "make install exec_prefix=/foo"
 493 # and all the variables that are supposed to be based on exec_prefix
 494 # by default will actually change.
 495 # Use braces instead of parens because sh, perl, etc. also accept them.
 496 bindir='${exec_prefix}/bin'
 497 sbindir='${exec_prefix}/sbin'
 498 libexecdir='${exec_prefix}/libexec'
 499 datadir='${prefix}/share'
 500 sysconfdir='${prefix}/etc'
 501 sharedstatedir='${prefix}/com'
 502 localstatedir='${prefix}/var'
 503 libdir='${exec_prefix}/lib'
 504 includedir='${prefix}/include'
 505 oldincludedir='/usr/include'
 506 infodir='${prefix}/info'
 507 mandir='${prefix}/man'
 508
 509 ac_prev=
 510 for ac_option
 511 do
 512   # If the previous option needs an argument, assign it.
 513   if test -n "$ac_prev"; then
 514     eval "$ac_prev=\$ac_option"
 515     ac_prev=
 516     continue
 517   fi
 518
 519   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 520
 521   # Accept the important Cygnus configure options, so we can diagnose typos.
 522
 523   case $ac_option in
 524
 525   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 526     ac_prev=bindir ;;
 527   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 528     bindir=$ac_optarg ;;
 529
 530   -build | --build | --buil | --bui | --bu)
 531     ac_prev=build_alias ;;
 532   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 533     build_alias=$ac_optarg ;;
 534
 535   -cache-file | --cache-file | --cache-fil | --cache-fi \
 536   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 537     ac_prev=cache_file ;;
 538   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 539   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 540     cache_file=$ac_optarg ;;
 541
 542   --config-cache | -C)
 543     cache_file=config.cache ;;
 544
 545   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 546     ac_prev=datadir ;;
 547   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 548   | --da=*)
 549     datadir=$ac_optarg ;;
 550
 551   -disable-* | --disable-*)
 552     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 553     # Reject names that are not valid shell variable names.
 554     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 555       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 556    { (exit 1); exit 1; }; }
 557     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 558     eval "enable_$ac_feature=no" ;;
 559
 560   -enable-* | --enable-*)
 561     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 562     # Reject names that are not valid shell variable names.
 563     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 564       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 565    { (exit 1); exit 1; }; }
 566     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 567     case $ac_option in
 568       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 569       *) ac_optarg=yes ;;
 570     esac
 571     eval "enable_$ac_feature='$ac_optarg'" ;;
 572
 573   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 574   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 575   | --exec | --exe | --ex)
 576     ac_prev=exec_prefix ;;
 577   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 578   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 579   | --exec=* | --exe=* | --ex=*)
 580     exec_prefix=$ac_optarg ;;
 581
 582   -gas | --gas | --ga | --g)
 583     # Obsolete; use --with-gas.
 584     with_gas=yes ;;
 585
 586   -help | --help | --hel | --he | -h)
 587     ac_init_help=long ;;
 588   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 589     ac_init_help=recursive ;;
 590   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 591     ac_init_help=short ;;
 592
 593   -host | --host | --hos | --ho)
 594     ac_prev=host_alias ;;
 595   -host=* | --host=* | --hos=* | --ho=*)
 596     host_alias=$ac_optarg ;;
 597
 598   -includedir | --includedir | --includedi | --included | --include \
 599   | --includ | --inclu | --incl | --inc)
 600     ac_prev=includedir ;;
 601   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 602   | --includ=* | --inclu=* | --incl=* | --inc=*)
 603     includedir=$ac_optarg ;;
 604
 605   -infodir | --infodir | --infodi | --infod | --info | --inf)
 606     ac_prev=infodir ;;
 607   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 608     infodir=$ac_optarg ;;
 609
 610   -libdir | --libdir | --libdi | --libd)
 611     ac_prev=libdir ;;
 612   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 613     libdir=$ac_optarg ;;
 614
 615   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 616   | --libexe | --libex | --libe)
 617     ac_prev=libexecdir ;;
 618   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 619   | --libexe=* | --libex=* | --libe=*)
 620     libexecdir=$ac_optarg ;;
 621
 622   -localstatedir | --localstatedir | --localstatedi | --localstated \
 623   | --localstate | --localstat | --localsta | --localst \
 624   | --locals | --local | --loca | --loc | --lo)
 625     ac_prev=localstatedir ;;
 626   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 627   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 628   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 629     localstatedir=$ac_optarg ;;
 630
 631   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 632     ac_prev=mandir ;;
 633   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 634     mandir=$ac_optarg ;;
 635
 636   -nfp | --nfp | --nf)
 637     # Obsolete; use --without-fp.
 638     with_fp=no ;;
 639
 640   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 641   | --no-cr | --no-c | -n)
 642     no_create=yes ;;
 643
 644   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 645   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 646     no_recursion=yes ;;
 647
 648   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 649   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 650   | --oldin | --oldi | --old | --ol | --o)
 651     ac_prev=oldincludedir ;;
 652   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 653   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 654   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 655     oldincludedir=$ac_optarg ;;
 656
 657   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 658     ac_prev=prefix ;;
 659   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 660     prefix=$ac_optarg ;;
 661
 662   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 663   | --program-pre | --program-pr | --program-p)
 664     ac_prev=program_prefix ;;
 665   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 666   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 667     program_prefix=$ac_optarg ;;
 668
 669   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 670   | --program-suf | --program-su | --program-s)
 671     ac_prev=program_suffix ;;
 672   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 673   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 674     program_suffix=$ac_optarg ;;
 675
 676   -program-transform-name | --program-transform-name \
 677   | --program-transform-nam | --program-transform-na \
 678   | --program-transform-n | --program-transform- \
 679   | --program-transform | --program-transfor \
 680   | --program-transfo | --program-transf \
 681   | --program-trans | --program-tran \
 682   | --progr-tra | --program-tr | --program-t)
 683     ac_prev=program_transform_name ;;
 684   -program-transform-name=* | --program-transform-name=* \
 685   | --program-transform-nam=* | --program-transform-na=* \
 686   | --program-transform-n=* | --program-transform-=* \
 687   | --program-transform=* | --program-transfor=* \
 688   | --program-transfo=* | --program-transf=* \
 689   | --program-trans=* | --program-tran=* \
 690   | --progr-tra=* | --program-tr=* | --program-t=*)
 691     program_transform_name=$ac_optarg ;;
 692
 693   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 694   | -silent | --silent | --silen | --sile | --sil)
 695     silent=yes ;;
 696
 697   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 698     ac_prev=sbindir ;;
 699   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 700   | --sbi=* | --sb=*)
 701     sbindir=$ac_optarg ;;
 702
 703   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 704   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 705   | --sharedst | --shareds | --shared | --share | --shar \
 706   | --sha | --sh)
 707     ac_prev=sharedstatedir ;;
 708   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 709   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 710   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 711   | --sha=* | --sh=*)
 712     sharedstatedir=$ac_optarg ;;
 713
 714   -site | --site | --sit)
 715     ac_prev=site ;;
 716   -site=* | --site=* | --sit=*)
 717     site=$ac_optarg ;;
 718
 719   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 720     ac_prev=srcdir ;;
 721   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 722     srcdir=$ac_optarg ;;
 723
 724   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 725   | --syscon | --sysco | --sysc | --sys | --sy)
 726     ac_prev=sysconfdir ;;
 727   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 728   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 729     sysconfdir=$ac_optarg ;;
 730
 731   -target | --target | --targe | --targ | --tar | --ta | --t)
 732     ac_prev=target_alias ;;
 733   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 734     target_alias=$ac_optarg ;;
 735
 736   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 737     verbose=yes ;;
 738
 739   -version | --version | --versio | --versi | --vers | -V)
 740     ac_init_version=: ;;
 741
 742   -with-* | --with-*)
 743     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 744     # Reject names that are not valid shell variable names.
 745     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 746       { echo "$as_me: error: invalid package name: $ac_package" >&2
 747    { (exit 1); exit 1; }; }
 748     ac_package=`echo $ac_package| sed 's/-/_/g'`
 749     case $ac_option in
 750       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 751       *) ac_optarg=yes ;;
 752     esac
 753     eval "with_$ac_package='$ac_optarg'" ;;
 754
 755   -without-* | --without-*)
 756     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 757     # Reject names that are not valid shell variable names.
 758     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 759       { echo "$as_me: error: invalid package name: $ac_package" >&2
 760    { (exit 1); exit 1; }; }
 761     ac_package=`echo $ac_package | sed 's/-/_/g'`
 762     eval "with_$ac_package=no" ;;
 763
 764   --x)
 765     # Obsolete; use --with-x.
 766     with_x=yes ;;
 767
 768   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 769   | --x-incl | --x-inc | --x-in | --x-i)
 770     ac_prev=x_includes ;;
 771   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 772   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 773     x_includes=$ac_optarg ;;
 774
 775   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 776   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 777     ac_prev=x_libraries ;;
 778   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 779   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 780     x_libraries=$ac_optarg ;;
 781
 782   -*) { echo "$as_me: error: unrecognized option: $ac_option
 783 Try \`$0 --help' for more information." >&2
 784    { (exit 1); exit 1; }; }
 785     ;;
 786
 787   *=*)
 788     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 789     # Reject names that are not valid shell variable names.
 790     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 791       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 792    { (exit 1); exit 1; }; }
 793     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 794     eval "$ac_envvar='$ac_optarg'"
 795     export $ac_envvar ;;
 796
 797   *)
 798     # FIXME: should be removed in autoconf 3.0.
 799     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 800     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 801       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 802     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 803     ;;
 804
 805   esac
 806 done
 807
 808 if test -n "$ac_prev"; then
 809   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 810   { echo "$as_me: error: missing argument to $ac_option" >&2
 811    { (exit 1); exit 1; }; }
 812 fi
 813
 814 # Be sure to have absolute paths.
 815 for ac_var in exec_prefix prefix
 816 do
 817   eval ac_val=$`echo $ac_var`
 818   case $ac_val in
 819     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 820     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 821    { (exit 1); exit 1; }; };;
 822   esac
 823 done
 824
 825 # Be sure to have absolute paths.
 826 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 827               localstatedir libdir includedir oldincludedir infodir mandir
 828 do
 829   eval ac_val=$`echo $ac_var`
 830   case $ac_val in
 831     [\\/$]* | ?:[\\/]* ) ;;
 832     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 833    { (exit 1); exit 1; }; };;
 834   esac
 835 done
 836
 837 # There might be people who depend on the old broken behavior: `$host'
 838 # used to hold the argument of --host etc.
 839 # FIXME: To remove some day.
 840 build=$build_alias
 841 host=$host_alias
 842 target=$target_alias
 843
 844 # FIXME: To remove some day.
 845 if test "x$host_alias" != x; then
 846   if test "x$build_alias" = x; then
 847     cross_compiling=maybe
 848     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 849     If a cross compiler is detected then cross compile mode will be used." >&2
 850   elif test "x$build_alias" != "x$host_alias"; then
 851     cross_compiling=yes
 852   fi
 853 fi
 854
 855 ac_tool_prefix=
 856 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 857
 858 test "$silent" = yes && exec 6>/dev/null
 859
 860
 861 # Find the source files, if location was not specified.
 862 if test -z "$srcdir"; then
 863   ac_srcdir_defaulted=yes
 864   # Try the directory containing this script, then its parent.
 865   ac_confdir=`(dirname "$0") 2>/dev/null ||
 866 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 867          X"$0" : 'X\(//\)[^/]' \| \
 868          X"$0" : 'X\(//\)$' \| \
 869          X"$0" : 'X\(/\)' \| \
 870          .     : '\(.\)' 2>/dev/null ||
 871 echo X"$0" |
 872     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 873           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 874           /^X\(\/\/\)$/{ s//\1/; q; }
 875           /^X\(\/\).*/{ s//\1/; q; }
 876           s/.*/./; q'`
 877   srcdir=$ac_confdir
 878   if test ! -r $srcdir/$ac_unique_file; then
 879     srcdir=..
 880   fi
 881 else
 882   ac_srcdir_defaulted=no
 883 fi
 884 if test ! -r $srcdir/$ac_unique_file; then
 885   if test "$ac_srcdir_defaulted" = yes; then
 886     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 887    { (exit 1); exit 1; }; }
 888   else
 889     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 890    { (exit 1); exit 1; }; }
 891   fi
 892 fi
 893 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 894   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 895    { (exit 1); exit 1; }; }
 896 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 897 ac_env_build_alias_set=${build_alias+set}
 898 ac_env_build_alias_value=$build_alias
 899 ac_cv_env_build_alias_set=${build_alias+set}
 900 ac_cv_env_build_alias_value=$build_alias
 901 ac_env_host_alias_set=${host_alias+set}
 902 ac_env_host_alias_value=$host_alias
 903 ac_cv_env_host_alias_set=${host_alias+set}
 904 ac_cv_env_host_alias_value=$host_alias
 905 ac_env_target_alias_set=${target_alias+set}
 906 ac_env_target_alias_value=$target_alias
 907 ac_cv_env_target_alias_set=${target_alias+set}
 908 ac_cv_env_target_alias_value=$target_alias
 909 ac_env_CC_set=${CC+set}
 910 ac_env_CC_value=$CC
 911 ac_cv_env_CC_set=${CC+set}
 912 ac_cv_env_CC_value=$CC
 913 ac_env_CFLAGS_set=${CFLAGS+set}
 914 ac_env_CFLAGS_value=$CFLAGS
 915 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 916 ac_cv_env_CFLAGS_value=$CFLAGS
 917 ac_env_LDFLAGS_set=${LDFLAGS+set}
 918 ac_env_LDFLAGS_value=$LDFLAGS
 919 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 920 ac_cv_env_LDFLAGS_value=$LDFLAGS
 921 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 922 ac_env_CPPFLAGS_value=$CPPFLAGS
 923 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 924 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 925 ac_env_CPP_set=${CPP+set}
 926 ac_env_CPP_value=$CPP
 927 ac_cv_env_CPP_set=${CPP+set}
 928 ac_cv_env_CPP_value=$CPP
 929 ac_env_CXX_set=${CXX+set}
 930 ac_env_CXX_value=$CXX
 931 ac_cv_env_CXX_set=${CXX+set}
 932 ac_cv_env_CXX_value=$CXX
 933 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
 934 ac_env_CXXFLAGS_value=$CXXFLAGS
 935 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
 936 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
 937 ac_env_CXXCPP_set=${CXXCPP+set}
 938 ac_env_CXXCPP_value=$CXXCPP
 939 ac_cv_env_CXXCPP_set=${CXXCPP+set}
 940 ac_cv_env_CXXCPP_value=$CXXCPP
 941 ac_env_F77_set=${F77+set}
 942 ac_env_F77_value=$F77
 943 ac_cv_env_F77_set=${F77+set}
 944 ac_cv_env_F77_value=$F77
 945 ac_env_FFLAGS_set=${FFLAGS+set}
 946 ac_env_FFLAGS_value=$FFLAGS
 947 ac_cv_env_FFLAGS_set=${FFLAGS+set}
 948 ac_cv_env_FFLAGS_value=$FFLAGS
 949
 950 #
 951 # Report the --help message.
 952 #
 953 if test "$ac_init_help" = "long"; then
 954   # Omit some internal or obsolete options to make the list less imposing.
 955   # This message is too long to be a string in the A/UX 3.1 sh.
 956   cat <<_ACEOF
 957 \`configure' configures libltdl 1.2 to adapt to many kinds of systems.
 958
 959 Usage: $0 [OPTION]... [VAR=VALUE]...
 960
 961 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 962 VAR=VALUE.  See below for descriptions of some of the useful variables.
 963
 964 Defaults for the options are specified in brackets.
 965
 966 Configuration:
 967   -h, --help              display this help and exit
 968       --help=short        display options specific to this package
 969       --help=recursive    display the short help of all the included packages
 970   -V, --version           display version information and exit
 971   -q, --quiet, --silent   do not print \`checking...' messages
 972       --cache-file=FILE   cache test results in FILE [disabled]
 973   -C, --config-cache      alias for \`--cache-file=config.cache'
 974   -n, --no-create         do not create output files
 975       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 976
 977 _ACEOF
 978
 979   cat <<_ACEOF
 980 Installation directories:
 981   --prefix=PREFIX         install architecture-independent files in PREFIX
 982                           [$ac_default_prefix]
 983   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 984                           [PREFIX]
 985
 986 By default, \`make install' will install all the files in
 987 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 988 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 989 for instance \`--prefix=\$HOME'.
 990
 991 For better control, use the options below.
 992
 993 Fine tuning of the installation directories:
 994   --bindir=DIR           user executables [EPREFIX/bin]
 995   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 996   --libexecdir=DIR       program executables [EPREFIX/libexec]
 997   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 998   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 999   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1000   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1001   --libdir=DIR           object code libraries [EPREFIX/lib]
1002   --includedir=DIR       C header files [PREFIX/include]
1003   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1004   --infodir=DIR          info documentation [PREFIX/info]
1005   --mandir=DIR           man documentation [PREFIX/man]
1006 _ACEOF
1007
1008   cat <<\_ACEOF
1009
1010 Program names:
1011   --program-prefix=PREFIX            prepend PREFIX to installed program names
1012   --program-suffix=SUFFIX            append SUFFIX to installed program names
1013   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1014
1015 System types:
1016   --build=BUILD     configure for building on BUILD [guessed]
1017   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1018 _ACEOF
1019 fi
1020
1021 if test -n "$ac_init_help"; then
1022   case $ac_init_help in
1023      short | recursive ) echo "Configuration of libltdl 1.2:";;
1024    esac
1025   cat <<\_ACEOF
1026
1027 Optional Features:
1028   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1029   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1030   --disable-dependency-tracking  speeds up one-time build
1031   --enable-dependency-tracking   do not reject slow dependency extractors
1032   --enable-shared[=PKGS]
1033                           build shared libraries [default=yes]
1034   --enable-static[=PKGS]
1035                           build static libraries [default=yes]
1036   --enable-fast-install[=PKGS]
1037                           optimize for fast installation [default=yes]
1038   --disable-libtool-lock  avoid locking (might break parallel builds)
1039   --enable-ltdl-install   install libltdl
1040
1041 Optional Packages:
1042   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1043   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1044   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1045   --with-pic              try to use only PIC/non-PIC objects [default=use
1046                           both]
1047   --with-tags[=TAGS]
1048                           include additional configurations [automatic]
1049
1050 Some influential environment variables:
1051   CC          C compiler command
1052   CFLAGS      C compiler flags
1053   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1054               nonstandard directory <lib dir>
1055   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1056               headers in a nonstandard directory <include dir>
1057   CPP         C preprocessor
1058   CXX         C++ compiler command
1059   CXXFLAGS    C++ compiler flags
1060   CXXCPP      C++ preprocessor
1061   F77         Fortran 77 compiler command
1062   FFLAGS      Fortran 77 compiler flags
1063
1064 Use these variables to override the choices made by `configure' or to help
1065 it to find libraries and programs with nonstandard names/locations.
1066
1067 Report bugs to <bug-libtool@gnu.org>.
1068 _ACEOF
1069 fi
1070
1071 if test "$ac_init_help" = "recursive"; then
1072   # If there are subdirs, report their specific --help.
1073   ac_popdir=`pwd`
1074   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1075     test -d $ac_dir || continue
1076     ac_builddir=.
1077
1078 if test "$ac_dir" != .; then
1079   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1080   # A "../" for each directory in $ac_dir_suffix.
1081   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1082 else
1083   ac_dir_suffix= ac_top_builddir=
1084 fi
1085
1086 case $srcdir in
1087   .)  # No --srcdir option.  We are building in place.
1088     ac_srcdir=.
1089     if test -z "$ac_top_builddir"; then
1090        ac_top_srcdir=.
1091     else
1092        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1093     fi ;;
1094   [\\/]* | ?:[\\/]* )  # Absolute path.
1095     ac_srcdir=$srcdir$ac_dir_suffix;
1096     ac_top_srcdir=$srcdir ;;
1097   *) # Relative path.
1098     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1099     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1100 esac
1101
1102 # Do not use `cd foo && pwd` to compute absolute paths, because
1103 # the directories may not exist.
1104 case `pwd` in
1105 .) ac_abs_builddir="$ac_dir";;
1106 *)
1107   case "$ac_dir" in
1108   .) ac_abs_builddir=`pwd`;;
1109   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1110   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1111   esac;;
1112 esac
1113 case $ac_abs_builddir in
1114 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1115 *)
1116   case ${ac_top_builddir}. in
1117   .) ac_abs_top_builddir=$ac_abs_builddir;;
1118   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1119   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1120   esac;;
1121 esac
1122 case $ac_abs_builddir in
1123 .) ac_abs_srcdir=$ac_srcdir;;
1124 *)
1125   case $ac_srcdir in
1126   .) ac_abs_srcdir=$ac_abs_builddir;;
1127   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1128   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1129   esac;;
1130 esac
1131 case $ac_abs_builddir in
1132 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1133 *)
1134   case $ac_top_srcdir in
1135   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1136   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1137   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1138   esac;;
1139 esac
1140
1141     cd $ac_dir
1142     # Check for guested configure; otherwise get Cygnus style configure.
1143     if test -f $ac_srcdir/configure.gnu; then
1144       echo
1145       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1146     elif test -f $ac_srcdir/configure; then
1147       echo
1148       $SHELL $ac_srcdir/configure  --help=recursive
1149     elif test -f $ac_srcdir/configure.ac ||
1150            test -f $ac_srcdir/configure.in; then
1151       echo
1152       $ac_configure --help
1153     else
1154       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1155     fi
1156     cd $ac_popdir
1157   done
1158 fi
1159
1160 test -n "$ac_init_help" && exit 0
1161 if $ac_init_version; then
1162   cat <<\_ACEOF
1163 libltdl configure 1.2
1164 generated by GNU Autoconf 2.59
1165
1166 Copyright (C) 2003 Free Software Foundation, Inc.
1167 This configure script is free software; the Free Software Foundation
1168 gives unlimited permission to copy, distribute and modify it.
1169 _ACEOF
1170   exit 0
1171 fi
1172 exec 5>config.log
1173 cat >&5 <<_ACEOF
1174 This file contains any messages produced by compilers while
1175 running configure, to aid debugging if configure makes a mistake.
1176
1177 It was created by libltdl $as_me 1.2, which was
1178 generated by GNU Autoconf 2.59.  Invocation command line was
1179
1180   $ $0 $@
1181
1182 _ACEOF
1183 {
1184 cat <<_ASUNAME
1185 ## --------- ##
1186 ## Platform. ##
1187 ## --------- ##
1188
1189 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1190 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1191 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1192 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1193 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1194
1195 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1196 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1197
1198 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1199 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1200 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1201 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1202 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1203 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1204 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1205
1206 _ASUNAME
1207
1208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1209 for as_dir in $PATH
1210 do
1211   IFS=$as_save_IFS
1212   test -z "$as_dir" && as_dir=.
1213   echo "PATH: $as_dir"
1214 done
1215
1216 } >&5
1217
1218 cat >&5 <<_ACEOF
1219
1220
1221 ## ----------- ##
1222 ## Core tests. ##
1223 ## ----------- ##
1224
1225 _ACEOF
1226
1227
1228 # Keep a trace of the command line.
1229 # Strip out --no-create and --no-recursion so they do not pile up.
1230 # Strip out --silent because we don't want to record it for future runs.
1231 # Also quote any args containing shell meta-characters.
1232 # Make two passes to allow for proper duplicate-argument suppression.
1233 ac_configure_args=
1234 ac_configure_args0=
1235 ac_configure_args1=
1236 ac_sep=
1237 ac_must_keep_next=false
1238 for ac_pass in 1 2
1239 do
1240   for ac_arg
1241   do
1242     case $ac_arg in
1243     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1244     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1245     | -silent | --silent | --silen | --sile | --sil)
1246       continue ;;
1247     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1248       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1249     esac
1250     case $ac_pass in
1251     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1252     2)
1253       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1254       if test $ac_must_keep_next = true; then
1255         ac_must_keep_next=false # Got value, back to normal.
1256       else
1257         case $ac_arg in
1258           *=* | --config-cache | -C | -disable-* | --disable-* \
1259           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1260           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1261           | -with-* | --with-* | -without-* | --without-* | --x)
1262             case "$ac_configure_args0 " in
1263               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1264             esac
1265             ;;
1266           -* ) ac_must_keep_next=true ;;
1267         esac
1268       fi
1269       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1270       # Get rid of the leading space.
1271       ac_sep=" "
1272       ;;
1273     esac
1274   done
1275 done
1276 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1277 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1278
1279 # When interrupted or exit'd, cleanup temporary files, and complete
1280 # config.log.  We remove comments because anyway the quotes in there
1281 # would cause problems or look ugly.
1282 # WARNING: Be sure not to use single quotes in there, as some shells,
1283 # such as our DU 5.0 friend, will then `close' the trap.
1284 trap 'exit_status=$?
1285   # Save into config.log some information that might help in debugging.
1286   {
1287     echo
1288
1289     cat <<\_ASBOX
1290 ## ---------------- ##
1291 ## Cache variables. ##
1292 ## ---------------- ##
1293 _ASBOX
1294     echo
1295     # The following way of writing the cache mishandles newlines in values,
1296 {
1297   (set) 2>&1 |
1298     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1299     *ac_space=\ *)
1300       sed -n \
1301         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1302           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1303       ;;
1304     *)
1305       sed -n \
1306         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1307       ;;
1308     esac;
1309 }
1310     echo
1311
1312     cat <<\_ASBOX
1313 ## ----------------- ##
1314 ## Output variables. ##
1315 ## ----------------- ##
1316 _ASBOX
1317     echo
1318     for ac_var in $ac_subst_vars
1319     do
1320       eval ac_val=$`echo $ac_var`
1321       echo "$ac_var='"'"'$ac_val'"'"'"
1322     done | sort
1323     echo
1324
1325     if test -n "$ac_subst_files"; then
1326       cat <<\_ASBOX
1327 ## ------------- ##
1328 ## Output files. ##
1329 ## ------------- ##
1330 _ASBOX
1331       echo
1332       for ac_var in $ac_subst_files
1333       do
1334         eval ac_val=$`echo $ac_var`
1335         echo "$ac_var='"'"'$ac_val'"'"'"
1336       done | sort
1337       echo
1338     fi
1339
1340     if test -s confdefs.h; then
1341       cat <<\_ASBOX
1342 ## ----------- ##
1343 ## confdefs.h. ##
1344 ## ----------- ##
1345 _ASBOX
1346       echo
1347       sed "/^$/d" confdefs.h | sort
1348       echo
1349     fi
1350     test "$ac_signal" != 0 &&
1351       echo "$as_me: caught signal $ac_signal"
1352     echo "$as_me: exit $exit_status"
1353   } >&5
1354   rm -f core *.core &&
1355   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1356     exit $exit_status
1357      ' 0
1358 for ac_signal in 1 2 13 15; do
1359   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1360 done
1361 ac_signal=0
1362
1363 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1364 rm -rf conftest* confdefs.h
1365 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1366 echo >confdefs.h
1367
1368 # Predefined preprocessor variables.
1369
1370 cat >>confdefs.h <<_ACEOF
1371 #define PACKAGE_NAME "$PACKAGE_NAME"
1372 _ACEOF
1373
1374
1375 cat >>confdefs.h <<_ACEOF
1376 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1377 _ACEOF
1378
1379
1380 cat >>confdefs.h <<_ACEOF
1381 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1382 _ACEOF
1383
1384
1385 cat >>confdefs.h <<_ACEOF
1386 #define PACKAGE_STRING "$PACKAGE_STRING"
1387 _ACEOF
1388
1389
1390 cat >>confdefs.h <<_ACEOF
1391 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1392 _ACEOF
1393
1394
1395 # Let the site file select an alternate cache file if it wants to.
1396 # Prefer explicitly selected file to automatically selected ones.
1397 if test -z "$CONFIG_SITE"; then
1398   if test "x$prefix" != xNONE; then
1399     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1400   else
1401     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1402   fi
1403 fi
1404 for ac_site_file in $CONFIG_SITE; do
1405   if test -r "$ac_site_file"; then
1406     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1407 echo "$as_me: loading site script $ac_site_file" >&6;}
1408     sed 's/^/| /' "$ac_site_file" >&5
1409     . "$ac_site_file"
1410   fi
1411 done
1412
1413 if test -r "$cache_file"; then
1414   # Some versions of bash will fail to source /dev/null (special
1415   # files actually), so we avoid doing that.
1416   if test -f "$cache_file"; then
1417     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1418 echo "$as_me: loading cache $cache_file" >&6;}
1419     case $cache_file in
1420       [\\/]* | ?:[\\/]* ) . $cache_file;;
1421       *)                      . ./$cache_file;;
1422     esac
1423   fi
1424 else
1425   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1426 echo "$as_me: creating cache $cache_file" >&6;}
1427   >$cache_file
1428 fi
1429
1430 # Check that the precious variables saved in the cache have kept the same
1431 # value.
1432 ac_cache_corrupted=false
1433 for ac_var in `(set) 2>&1 |
1434                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1435   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1436   eval ac_new_set=\$ac_env_${ac_var}_set
1437   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1438   eval ac_new_val="\$ac_env_${ac_var}_value"
1439   case $ac_old_set,$ac_new_set in
1440     set,)
1441       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1442 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1443       ac_cache_corrupted=: ;;
1444     ,set)
1445       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1446 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1447       ac_cache_corrupted=: ;;
1448     ,);;
1449     *)
1450       if test "x$ac_old_val" != "x$ac_new_val"; then
1451         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1452 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1453         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1454 echo "$as_me:   former value:  $ac_old_val" >&2;}
1455         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1456 echo "$as_me:   current value: $ac_new_val" >&2;}
1457         ac_cache_corrupted=:
1458       fi;;
1459   esac
1460   # Pass precious variables to config.status.
1461   if test "$ac_new_set" = set; then
1462     case $ac_new_val in
1463     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1464       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1465     *) ac_arg=$ac_var=$ac_new_val ;;
1466     esac
1467     case " $ac_configure_args " in
1468       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1469       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1470     esac
1471   fi
1472 done
1473 if $ac_cache_corrupted; then
1474   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1475 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1476   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1477 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1478    { (exit 1); exit 1; }; }
1479 fi
1480
1481 ac_ext=c
1482 ac_cpp='$CPP $CPPFLAGS'
1483 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1484 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1485 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516 ## ------------------------------- ##
1517 ## Libltdl specific configuration. ##
1518 ## ------------------------------- ##
1519
1520 ac_aux_dir=
1521 for ac_dir in . $srcdir/.; do
1522   if test -f $ac_dir/install-sh; then
1523     ac_aux_dir=$ac_dir
1524     ac_install_sh="$ac_aux_dir/install-sh -c"
1525     break
1526   elif test -f $ac_dir/install.sh; then
1527     ac_aux_dir=$ac_dir
1528     ac_install_sh="$ac_aux_dir/install.sh -c"
1529     break
1530   elif test -f $ac_dir/shtool; then
1531     ac_aux_dir=$ac_dir
1532     ac_install_sh="$ac_aux_dir/shtool install -c"
1533     break
1534   fi
1535 done
1536 if test -z "$ac_aux_dir"; then
1537   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in . $srcdir/." >&5
1538 echo "$as_me: error: cannot find install-sh or install.sh in . $srcdir/." >&2;}
1539    { (exit 1); exit 1; }; }
1540 fi
1541 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1542 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1543 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1544
1545
1546 if test -z "$enable_ltdl_install$enable_ltdl_convenience"; then
1547   if test -f ${srcdir}/ltmain.sh; then
1548     # if libltdl is libtoolized, it is assumed to be stand-alone and
1549     # installed unless the command line overrides it (tested above)
1550     enable_ltdl_install=yes
1551   else
1552     { echo "$as_me:$LINENO: WARNING: *** The top-level configure must select either" >&5
1553 echo "$as_me: WARNING: *** The top-level configure must select either" >&2;}
1554     { echo "$as_me:$LINENO: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&5
1555 echo "$as_me: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&2;}
1556     { { echo "$as_me:$LINENO: error: *** Maybe you want to --enable-ltdl-install?" >&5
1557 echo "$as_me: error: *** Maybe you want to --enable-ltdl-install?" >&2;}
1558    { (exit 1); exit 1; }; }
1559   fi
1560 fi
1561
1562
1563 ## ------------------------ ##
1564 ## Automake Initialisation. ##
1565 ## ------------------------ ##
1566 am__api_version="1.9"
1567 # Find a good install program.  We prefer a C program (faster),
1568 # so one script is as good as another.  But avoid the broken or
1569 # incompatible versions:
1570 # SysV /etc/install, /usr/sbin/install
1571 # SunOS /usr/etc/install
1572 # IRIX /sbin/install
1573 # AIX /bin/install
1574 # AmigaOS /C/install, which installs bootblocks on floppy discs
1575 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1576 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1577 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1578 # OS/2's system install, which has a completely different semantic
1579 # ./install, which can be erroneously created by make from ./install.sh.
1580 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1581 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1582 if test -z "$INSTALL"; then
1583 if test "${ac_cv_path_install+set}" = set; then
1584   echo $ECHO_N "(cached) $ECHO_C" >&6
1585 else
1586   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1587 for as_dir in $PATH
1588 do
1589   IFS=$as_save_IFS
1590   test -z "$as_dir" && as_dir=.
1591   # Account for people who put trailing slashes in PATH elements.
1592 case $as_dir/ in
1593   ./ | .// | /cC/* | \
1594   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1595   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1596   /usr/ucb/* ) ;;
1597   *)
1598     # OSF1 and SCO ODT 3.0 have their own names for install.
1599     # Don't use installbsd from OSF since it installs stuff as root
1600     # by default.
1601     for ac_prog in ginstall scoinst install; do
1602       for ac_exec_ext in '' $ac_executable_extensions; do
1603         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1604           if test $ac_prog = install &&
1605             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1606             # AIX install.  It has an incompatible calling convention.
1607             :
1608           elif test $ac_prog = install &&
1609             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1610             # program-specific install script used by HP pwplus--don't use.
1611             :
1612           else
1613             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1614             break 3
1615           fi
1616         fi
1617       done
1618     done
1619     ;;
1620 esac
1621 done
1622
1623
1624 fi
1625   if test "${ac_cv_path_install+set}" = set; then
1626     INSTALL=$ac_cv_path_install
1627   else
1628     # As a last resort, use the slow shell script.  We don't cache a
1629     # path for INSTALL within a source directory, because that will
1630     # break other packages using the cache if that directory is
1631     # removed, or if the path is relative.
1632     INSTALL=$ac_install_sh
1633   fi
1634 fi
1635 echo "$as_me:$LINENO: result: $INSTALL" >&5
1636 echo "${ECHO_T}$INSTALL" >&6
1637
1638 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1639 # It thinks the first close brace ends the variable substitution.
1640 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1641
1642 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1643
1644 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1645
1646 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1647 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1648 # Just in case
1649 sleep 1
1650 echo timestamp > conftest.file
1651 # Do `set' in a subshell so we don't clobber the current shell's
1652 # arguments.  Must try -L first in case configure is actually a
1653 # symlink; some systems play weird games with the mod time of symlinks
1654 # (eg FreeBSD returns the mod time of the symlink's containing
1655 # directory).
1656 if (
1657    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1658    if test "$*" = "X"; then
1659       # -L didn't work.
1660       set X `ls -t $srcdir/configure conftest.file`
1661    fi
1662    rm -f conftest.file
1663    if test "$*" != "X $srcdir/configure conftest.file" \
1664       && test "$*" != "X conftest.file $srcdir/configure"; then
1665
1666       # If neither matched, then we have a broken ls.  This can happen
1667       # if, for instance, CONFIG_SHELL is bash and it inherits a
1668       # broken ls alias from the environment.  This has actually
1669       # happened.  Such a system could not be considered "sane".
1670       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1671 alias in your environment" >&5
1672 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1673 alias in your environment" >&2;}
1674    { (exit 1); exit 1; }; }
1675    fi
1676
1677    test "$2" = conftest.file
1678    )
1679 then
1680    # Ok.
1681    :
1682 else
1683    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1684 Check your system clock" >&5
1685 echo "$as_me: error: newly created file is older than distributed files!
1686 Check your system clock" >&2;}
1687    { (exit 1); exit 1; }; }
1688 fi
1689 echo "$as_me:$LINENO: result: yes" >&5
1690 echo "${ECHO_T}yes" >&6
1691 test "$program_prefix" != NONE &&
1692   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1693 # Use a double $ so make ignores it.
1694 test "$program_suffix" != NONE &&
1695   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1696 # Double any \ or $.  echo might interpret backslashes.
1697 # By default was `s,x,x', remove it if useless.
1698 cat <<\_ACEOF >conftest.sed
1699 s/[\\$]/&&/g;s/;s,x,x,$//
1700 _ACEOF
1701 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1702 rm conftest.sed
1703
1704 # expand $ac_aux_dir to an absolute path
1705 am_aux_dir=`cd $ac_aux_dir && pwd`
1706
1707 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1708 # Use eval to expand $SHELL
1709 if eval "$MISSING --run true"; then
1710   am_missing_run="$MISSING --run "
1711 else
1712   am_missing_run=
1713   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1714 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1715 fi
1716
1717 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1718   # We used to keeping the `.' as first argument, in order to
1719   # allow $(mkdir_p) to be used without argument.  As in
1720   #   $(mkdir_p) $(somedir)
1721   # where $(somedir) is conditionally defined.  However this is wrong
1722   # for two reasons:
1723   #  1. if the package is installed by a user who cannot write `.'
1724   #     make install will fail,
1725   #  2. the above comment should most certainly read
1726   #     $(mkdir_p) $(DESTDIR)$(somedir)
1727   #     so it does not work when $(somedir) is undefined and
1728   #     $(DESTDIR) is not.
1729   #  To support the latter case, we have to write
1730   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1731   #  so the `.' trick is pointless.
1732   mkdir_p='mkdir -p --'
1733 else
1734   # On NextStep and OpenStep, the `mkdir' command does not
1735   # recognize any option.  It will interpret all options as
1736   # directories to create, and then abort because `.' already
1737   # exists.
1738   for d in ./-p ./--version;
1739   do
1740     test -d $d && rmdir $d
1741   done
1742   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1743   if test -f "$ac_aux_dir/mkinstalldirs"; then
1744     mkdir_p='$(mkinstalldirs)'
1745   else
1746     mkdir_p='$(install_sh) -d'
1747   fi
1748 fi
1749
1750 for ac_prog in gawk mawk nawk awk
1751 do
1752   # Extract the first word of "$ac_prog", so it can be a program name with args.
1753 set dummy $ac_prog; ac_word=$2
1754 echo "$as_me:$LINENO: checking for $ac_word" >&5
1755 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1756 if test "${ac_cv_prog_AWK+set}" = set; then
1757   echo $ECHO_N "(cached) $ECHO_C" >&6
1758 else
1759   if test -n "$AWK"; then
1760   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1761 else
1762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1763 for as_dir in $PATH
1764 do
1765   IFS=$as_save_IFS
1766   test -z "$as_dir" && as_dir=.
1767   for ac_exec_ext in '' $ac_executable_extensions; do
1768   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1769     ac_cv_prog_AWK="$ac_prog"
1770     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1771     break 2
1772   fi
1773 done
1774 done
1775
1776 fi
1777 fi
1778 AWK=$ac_cv_prog_AWK
1779 if test -n "$AWK"; then
1780   echo "$as_me:$LINENO: result: $AWK" >&5
1781 echo "${ECHO_T}$AWK" >&6
1782 else
1783   echo "$as_me:$LINENO: result: no" >&5
1784 echo "${ECHO_T}no" >&6
1785 fi
1786
1787   test -n "$AWK" && break
1788 done
1789
1790 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1791 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1792 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1793 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1794   echo $ECHO_N "(cached) $ECHO_C" >&6
1795 else
1796   cat >conftest.make <<\_ACEOF
1797 all:
1798         @echo 'ac_maketemp="$(MAKE)"'
1799 _ACEOF
1800 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1801 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1802 if test -n "$ac_maketemp"; then
1803   eval ac_cv_prog_make_${ac_make}_set=yes
1804 else
1805   eval ac_cv_prog_make_${ac_make}_set=no
1806 fi
1807 rm -f conftest.make
1808 fi
1809 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1810   echo "$as_me:$LINENO: result: yes" >&5
1811 echo "${ECHO_T}yes" >&6
1812   SET_MAKE=
1813 else
1814   echo "$as_me:$LINENO: result: no" >&5
1815 echo "${ECHO_T}no" >&6
1816   SET_MAKE="MAKE=${MAKE-make}"
1817 fi
1818
1819 rm -rf .tst 2>/dev/null
1820 mkdir .tst 2>/dev/null
1821 if test -d .tst; then
1822   am__leading_dot=.
1823 else
1824   am__leading_dot=_
1825 fi
1826 rmdir .tst 2>/dev/null
1827
1828 # test to see if srcdir already configured
1829 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1830    test -f $srcdir/config.status; then
1831   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1832 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1833    { (exit 1); exit 1; }; }
1834 fi
1835
1836 # test whether we have cygpath
1837 if test -z "$CYGPATH_W"; then
1838   if (cygpath --version) >/dev/null 2>/dev/null; then
1839     CYGPATH_W='cygpath -w'
1840   else
1841     CYGPATH_W=echo
1842   fi
1843 fi
1844
1845
1846 # Define the identity of the package.
1847  PACKAGE=libltdl
1848  VERSION=1.2
1849
1850
1851 # Some tools Automake needs.
1852
1853 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1854
1855
1856 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1857
1858
1859 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1860
1861
1862 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1863
1864
1865 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1866
1867 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1868
1869 # Installed binaries are usually stripped using `strip' when the user
1870 # run `make install-strip'.  However `strip' might not be the right
1871 # tool to use in cross-compilation environments, therefore Automake
1872 # will honor the `STRIP' environment variable to overrule this program.
1873 if test "$cross_compiling" != no; then
1874   if test -n "$ac_tool_prefix"; then
1875   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1876 set dummy ${ac_tool_prefix}strip; ac_word=$2
1877 echo "$as_me:$LINENO: checking for $ac_word" >&5
1878 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1879 if test "${ac_cv_prog_STRIP+set}" = set; then
1880   echo $ECHO_N "(cached) $ECHO_C" >&6
1881 else
1882   if test -n "$STRIP"; then
1883   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1884 else
1885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1886 for as_dir in $PATH
1887 do
1888   IFS=$as_save_IFS
1889   test -z "$as_dir" && as_dir=.
1890   for ac_exec_ext in '' $ac_executable_extensions; do
1891   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1892     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1893     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1894     break 2
1895   fi
1896 done
1897 done
1898
1899 fi
1900 fi
1901 STRIP=$ac_cv_prog_STRIP
1902 if test -n "$STRIP"; then
1903   echo "$as_me:$LINENO: result: $STRIP" >&5
1904 echo "${ECHO_T}$STRIP" >&6
1905 else
1906   echo "$as_me:$LINENO: result: no" >&5
1907 echo "${ECHO_T}no" >&6
1908 fi
1909
1910 fi
1911 if test -z "$ac_cv_prog_STRIP"; then
1912   ac_ct_STRIP=$STRIP
1913   # Extract the first word of "strip", so it can be a program name with args.
1914 set dummy strip; ac_word=$2
1915 echo "$as_me:$LINENO: checking for $ac_word" >&5
1916 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1917 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1918   echo $ECHO_N "(cached) $ECHO_C" >&6
1919 else
1920   if test -n "$ac_ct_STRIP"; then
1921   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1922 else
1923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1924 for as_dir in $PATH
1925 do
1926   IFS=$as_save_IFS
1927   test -z "$as_dir" && as_dir=.
1928   for ac_exec_ext in '' $ac_executable_extensions; do
1929   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1930     ac_cv_prog_ac_ct_STRIP="strip"
1931     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1932     break 2
1933   fi
1934 done
1935 done
1936
1937   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1938 fi
1939 fi
1940 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1941 if test -n "$ac_ct_STRIP"; then
1942   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1943 echo "${ECHO_T}$ac_ct_STRIP" >&6
1944 else
1945   echo "$as_me:$LINENO: result: no" >&5
1946 echo "${ECHO_T}no" >&6
1947 fi
1948
1949   STRIP=$ac_ct_STRIP
1950 else
1951   STRIP="$ac_cv_prog_STRIP"
1952 fi
1953
1954 fi
1955 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1956
1957 # We need awk for the "check" target.  The system "awk" is bad on
1958 # some platforms.
1959 # Always define AMTAR for backward compatibility.
1960
1961 AMTAR=${AMTAR-"${am_missing_run}tar"}
1962
1963 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1964
1965
1966
1967
1968
1969           ac_config_headers="$ac_config_headers config.h:config-h.in"
1970
1971
1972
1973 ## ------------------ ##
1974 ## C compiler checks. ##
1975 ## ------------------ ##
1976 ac_ext=c
1977 ac_cpp='$CPP $CPPFLAGS'
1978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1981 if test -n "$ac_tool_prefix"; then
1982   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1983 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1984 echo "$as_me:$LINENO: checking for $ac_word" >&5
1985 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1986 if test "${ac_cv_prog_CC+set}" = set; then
1987   echo $ECHO_N "(cached) $ECHO_C" >&6
1988 else
1989   if test -n "$CC"; then
1990   ac_cv_prog_CC="$CC" # Let the user override the test.
1991 else
1992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1993 for as_dir in $PATH
1994 do
1995   IFS=$as_save_IFS
1996   test -z "$as_dir" && as_dir=.
1997   for ac_exec_ext in '' $ac_executable_extensions; do
1998   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1999     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2000     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2001     break 2
2002   fi
2003 done
2004 done
2005
2006 fi
2007 fi
2008 CC=$ac_cv_prog_CC
2009 if test -n "$CC"; then
2010   echo "$as_me:$LINENO: result: $CC" >&5
2011 echo "${ECHO_T}$CC" >&6
2012 else
2013   echo "$as_me:$LINENO: result: no" >&5
2014 echo "${ECHO_T}no" >&6
2015 fi
2016
2017 fi
2018 if test -z "$ac_cv_prog_CC"; then
2019   ac_ct_CC=$CC
2020   # Extract the first word of "gcc", so it can be a program name with args.
2021 set dummy gcc; ac_word=$2
2022 echo "$as_me:$LINENO: checking for $ac_word" >&5
2023 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2024 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2025   echo $ECHO_N "(cached) $ECHO_C" >&6
2026 else
2027   if test -n "$ac_ct_CC"; then
2028   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2029 else
2030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2031 for as_dir in $PATH
2032 do
2033   IFS=$as_save_IFS
2034   test -z "$as_dir" && as_dir=.
2035   for ac_exec_ext in '' $ac_executable_extensions; do
2036   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2037     ac_cv_prog_ac_ct_CC="gcc"
2038     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2039     break 2
2040   fi
2041 done
2042 done
2043
2044 fi
2045 fi
2046 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2047 if test -n "$ac_ct_CC"; then
2048   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2049 echo "${ECHO_T}$ac_ct_CC" >&6
2050 else
2051   echo "$as_me:$LINENO: result: no" >&5
2052 echo "${ECHO_T}no" >&6
2053 fi
2054
2055   CC=$ac_ct_CC
2056 else
2057   CC="$ac_cv_prog_CC"
2058 fi
2059
2060 if test -z "$CC"; then
2061   if test -n "$ac_tool_prefix"; then
2062   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2063 set dummy ${ac_tool_prefix}cc; ac_word=$2
2064 echo "$as_me:$LINENO: checking for $ac_word" >&5
2065 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2066 if test "${ac_cv_prog_CC+set}" = set; then
2067   echo $ECHO_N "(cached) $ECHO_C" >&6
2068 else
2069   if test -n "$CC"; then
2070   ac_cv_prog_CC="$CC" # Let the user override the test.
2071 else
2072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2073 for as_dir in $PATH
2074 do
2075   IFS=$as_save_IFS
2076   test -z "$as_dir" && as_dir=.
2077   for ac_exec_ext in '' $ac_executable_extensions; do
2078   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2079     ac_cv_prog_CC="${ac_tool_prefix}cc"
2080     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2081     break 2
2082   fi
2083 done
2084 done
2085
2086 fi
2087 fi
2088 CC=$ac_cv_prog_CC
2089 if test -n "$CC"; then
2090   echo "$as_me:$LINENO: result: $CC" >&5
2091 echo "${ECHO_T}$CC" >&6
2092 else
2093   echo "$as_me:$LINENO: result: no" >&5
2094 echo "${ECHO_T}no" >&6
2095 fi
2096
2097 fi
2098 if test -z "$ac_cv_prog_CC"; then
2099   ac_ct_CC=$CC
2100   # Extract the first word of "cc", so it can be a program name with args.
2101 set dummy cc; ac_word=$2
2102 echo "$as_me:$LINENO: checking for $ac_word" >&5
2103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2104 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2105   echo $ECHO_N "(cached) $ECHO_C" >&6
2106 else
2107   if test -n "$ac_ct_CC"; then
2108   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2109 else
2110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2111 for as_dir in $PATH
2112 do
2113   IFS=$as_save_IFS
2114   test -z "$as_dir" && as_dir=.
2115   for ac_exec_ext in '' $ac_executable_extensions; do
2116   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2117     ac_cv_prog_ac_ct_CC="cc"
2118     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2119     break 2
2120   fi
2121 done
2122 done
2123
2124 fi
2125 fi
2126 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2127 if test -n "$ac_ct_CC"; then
2128   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2129 echo "${ECHO_T}$ac_ct_CC" >&6
2130 else
2131   echo "$as_me:$LINENO: result: no" >&5
2132 echo "${ECHO_T}no" >&6
2133 fi
2134
2135   CC=$ac_ct_CC
2136 else
2137   CC="$ac_cv_prog_CC"
2138 fi
2139
2140 fi
2141 if test -z "$CC"; then
2142   # Extract the first word of "cc", so it can be a program name with args.
2143 set dummy cc; ac_word=$2
2144 echo "$as_me:$LINENO: checking for $ac_word" >&5
2145 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2146 if test "${ac_cv_prog_CC+set}" = set; then
2147   echo $ECHO_N "(cached) $ECHO_C" >&6
2148 else
2149   if test -n "$CC"; then
2150   ac_cv_prog_CC="$CC" # Let the user override the test.
2151 else
2152   ac_prog_rejected=no
2153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2154 for as_dir in $PATH
2155 do
2156   IFS=$as_save_IFS
2157   test -z "$as_dir" && as_dir=.
2158   for ac_exec_ext in '' $ac_executable_extensions; do
2159   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2160     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2161        ac_prog_rejected=yes
2162        continue
2163      fi
2164     ac_cv_prog_CC="cc"
2165     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2166     break 2
2167   fi
2168 done
2169 done
2170
2171 if test $ac_prog_rejected = yes; then
2172   # We found a bogon in the path, so make sure we never use it.
2173   set dummy $ac_cv_prog_CC
2174   shift
2175   if test $# != 0; then
2176     # We chose a different compiler from the bogus one.
2177     # However, it has the same basename, so the bogon will be chosen
2178     # first if we set CC to just the basename; use the full file name.
2179     shift
2180     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2181   fi
2182 fi
2183 fi
2184 fi
2185 CC=$ac_cv_prog_CC
2186 if test -n "$CC"; then
2187   echo "$as_me:$LINENO: result: $CC" >&5
2188 echo "${ECHO_T}$CC" >&6
2189 else
2190   echo "$as_me:$LINENO: result: no" >&5
2191 echo "${ECHO_T}no" >&6
2192 fi
2193
2194 fi
2195 if test -z "$CC"; then
2196   if test -n "$ac_tool_prefix"; then
2197   for ac_prog in cl
2198   do
2199     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2200 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2201 echo "$as_me:$LINENO: checking for $ac_word" >&5
2202 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2203 if test "${ac_cv_prog_CC+set}" = set; then
2204   echo $ECHO_N "(cached) $ECHO_C" >&6
2205 else
2206   if test -n "$CC"; then
2207   ac_cv_prog_CC="$CC" # Let the user override the test.
2208 else
2209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2210 for as_dir in $PATH
2211 do
2212   IFS=$as_save_IFS
2213   test -z "$as_dir" && as_dir=.
2214   for ac_exec_ext in '' $ac_executable_extensions; do
2215   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2216     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2217     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2218     break 2
2219   fi
2220 done
2221 done
2222
2223 fi
2224 fi
2225 CC=$ac_cv_prog_CC
2226 if test -n "$CC"; then
2227   echo "$as_me:$LINENO: result: $CC" >&5
2228 echo "${ECHO_T}$CC" >&6
2229 else
2230   echo "$as_me:$LINENO: result: no" >&5
2231 echo "${ECHO_T}no" >&6
2232 fi
2233
2234     test -n "$CC" && break
2235   done
2236 fi
2237 if test -z "$CC"; then
2238   ac_ct_CC=$CC
2239   for ac_prog in cl
2240 do
2241   # Extract the first word of "$ac_prog", so it can be a program name with args.
2242 set dummy $ac_prog; ac_word=$2
2243 echo "$as_me:$LINENO: checking for $ac_word" >&5
2244 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2245 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2246   echo $ECHO_N "(cached) $ECHO_C" >&6
2247 else
2248   if test -n "$ac_ct_CC"; then
2249   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2250 else
2251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2252 for as_dir in $PATH
2253 do
2254   IFS=$as_save_IFS
2255   test -z "$as_dir" && as_dir=.
2256   for ac_exec_ext in '' $ac_executable_extensions; do
2257   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2258     ac_cv_prog_ac_ct_CC="$ac_prog"
2259     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2260     break 2
2261   fi
2262 done
2263 done
2264
2265 fi
2266 fi
2267 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2268 if test -n "$ac_ct_CC"; then
2269   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2270 echo "${ECHO_T}$ac_ct_CC" >&6
2271 else
2272   echo "$as_me:$LINENO: result: no" >&5
2273 echo "${ECHO_T}no" >&6
2274 fi
2275
2276   test -n "$ac_ct_CC" && break
2277 done
2278
2279   CC=$ac_ct_CC
2280 fi
2281
2282 fi
2283
2284
2285 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2286 See \`config.log' for more details." >&5
2287 echo "$as_me: error: no acceptable C compiler found in \$PATH
2288 See \`config.log' for more details." >&2;}
2289    { (exit 1); exit 1; }; }
2290
2291 # Provide some information about the compiler.
2292 echo "$as_me:$LINENO:" \
2293      "checking for C compiler version" >&5
2294 ac_compiler=`set X $ac_compile; echo $2`
2295 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2296   (eval $ac_compiler --version </dev/null >&5) 2>&5
2297   ac_status=$?
2298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2299   (exit $ac_status); }
2300 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2301   (eval $ac_compiler -v </dev/null >&5) 2>&5
2302   ac_status=$?
2303   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2304   (exit $ac_status); }
2305 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2306   (eval $ac_compiler -V </dev/null >&5) 2>&5
2307   ac_status=$?
2308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2309   (exit $ac_status); }
2310
2311 cat >conftest.$ac_ext <<_ACEOF
2312 /* confdefs.h.  */
2313 _ACEOF
2314 cat confdefs.h >>conftest.$ac_ext
2315 cat >>conftest.$ac_ext <<_ACEOF
2316 /* end confdefs.h.  */
2317
2318 int
2319 main ()
2320 {
2321
2322   ;
2323   return 0;
2324 }
2325 _ACEOF
2326 ac_clean_files_save=$ac_clean_files
2327 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2328 # Try to create an executable without -o first, disregard a.out.
2329 # It will help us diagnose broken compilers, and finding out an intuition
2330 # of exeext.
2331 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2332 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2333 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2334 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2335   (eval $ac_link_default) 2>&5
2336   ac_status=$?
2337   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2338   (exit $ac_status); }; then
2339   # Find the output, starting from the most likely.  This scheme is
2340 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2341 # resort.
2342
2343 # Be careful to initialize this variable, since it used to be cached.
2344 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2345 ac_cv_exeext=
2346 # b.out is created by i960 compilers.
2347 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2348 do
2349   test -f "$ac_file" || continue
2350   case $ac_file in
2351     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2352         ;;
2353     conftest.$ac_ext )
2354         # This is the source file.
2355         ;;
2356     [ab].out )
2357         # We found the default executable, but exeext='' is most
2358         # certainly right.
2359         break;;
2360     *.* )
2361         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2362         # FIXME: I believe we export ac_cv_exeext for Libtool,
2363         # but it would be cool to find out if it's true.  Does anybody
2364         # maintain Libtool? --akim.
2365         export ac_cv_exeext
2366         break;;
2367     * )
2368         break;;
2369   esac
2370 done
2371 else
2372   echo "$as_me: failed program was:" >&5
2373 sed 's/^/| /' conftest.$ac_ext >&5
2374
2375 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2376 See \`config.log' for more details." >&5
2377 echo "$as_me: error: C compiler cannot create executables
2378 See \`config.log' for more details." >&2;}
2379    { (exit 77); exit 77; }; }
2380 fi
2381
2382 ac_exeext=$ac_cv_exeext
2383 echo "$as_me:$LINENO: result: $ac_file" >&5
2384 echo "${ECHO_T}$ac_file" >&6
2385
2386 # Check the compiler produces executables we can run.  If not, either
2387 # the compiler is broken, or we cross compile.
2388 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2389 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2390 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2391 # If not cross compiling, check that we can run a simple program.
2392 if test "$cross_compiling" != yes; then
2393   if { ac_try='./$ac_file'
2394   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2395   (eval $ac_try) 2>&5
2396   ac_status=$?
2397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398   (exit $ac_status); }; }; then
2399     cross_compiling=no
2400   else
2401     if test "$cross_compiling" = maybe; then
2402         cross_compiling=yes
2403     else
2404         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2405 If you meant to cross compile, use \`--host'.
2406 See \`config.log' for more details." >&5
2407 echo "$as_me: error: cannot run C compiled programs.
2408 If you meant to cross compile, use \`--host'.
2409 See \`config.log' for more details." >&2;}
2410    { (exit 1); exit 1; }; }
2411     fi
2412   fi
2413 fi
2414 echo "$as_me:$LINENO: result: yes" >&5
2415 echo "${ECHO_T}yes" >&6
2416
2417 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2418 ac_clean_files=$ac_clean_files_save
2419 # Check the compiler produces executables we can run.  If not, either
2420 # the compiler is broken, or we cross compile.
2421 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2422 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2423 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2424 echo "${ECHO_T}$cross_compiling" >&6
2425
2426 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2427 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2428 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2429   (eval $ac_link) 2>&5
2430   ac_status=$?
2431   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432   (exit $ac_status); }; then
2433   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2434 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2435 # work properly (i.e., refer to `conftest.exe'), while it won't with
2436 # `rm'.
2437 for ac_file in conftest.exe conftest conftest.*; do
2438   test -f "$ac_file" || continue
2439   case $ac_file in
2440     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2441     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2442           export ac_cv_exeext
2443           break;;
2444     * ) break;;
2445   esac
2446 done
2447 else
2448   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2449 See \`config.log' for more details." >&5
2450 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2451 See \`config.log' for more details." >&2;}
2452    { (exit 1); exit 1; }; }
2453 fi
2454
2455 rm -f conftest$ac_cv_exeext
2456 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2457 echo "${ECHO_T}$ac_cv_exeext" >&6
2458
2459 rm -f conftest.$ac_ext
2460 EXEEXT=$ac_cv_exeext
2461 ac_exeext=$EXEEXT
2462 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2463 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2464 if test "${ac_cv_objext+set}" = set; then
2465   echo $ECHO_N "(cached) $ECHO_C" >&6
2466 else
2467   cat >conftest.$ac_ext <<_ACEOF
2468 /* confdefs.h.  */
2469 _ACEOF
2470 cat confdefs.h >>conftest.$ac_ext
2471 cat >>conftest.$ac_ext <<_ACEOF
2472 /* end confdefs.h.  */
2473
2474 int
2475 main ()
2476 {
2477
2478   ;
2479   return 0;
2480 }
2481 _ACEOF
2482 rm -f conftest.o conftest.obj
2483 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2484   (eval $ac_compile) 2>&5
2485   ac_status=$?
2486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2487   (exit $ac_status); }; then
2488   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2489   case $ac_file in
2490     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2491     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2492        break;;
2493   esac
2494 done
2495 else
2496   echo "$as_me: failed program was:" >&5
2497 sed 's/^/| /' conftest.$ac_ext >&5
2498
2499 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2500 See \`config.log' for more details." >&5
2501 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2502 See \`config.log' for more details." >&2;}
2503    { (exit 1); exit 1; }; }
2504 fi
2505
2506 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2507 fi
2508 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2509 echo "${ECHO_T}$ac_cv_objext" >&6
2510 OBJEXT=$ac_cv_objext
2511 ac_objext=$OBJEXT
2512 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2513 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2514 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2515   echo $ECHO_N "(cached) $ECHO_C" >&6
2516 else
2517   cat >conftest.$ac_ext <<_ACEOF
2518 /* confdefs.h.  */
2519 _ACEOF
2520 cat confdefs.h >>conftest.$ac_ext
2521 cat >>conftest.$ac_ext <<_ACEOF
2522 /* end confdefs.h.  */
2523
2524 int
2525 main ()
2526 {
2527 #ifndef __GNUC__
2528        choke me
2529 #endif
2530
2531   ;
2532   return 0;
2533 }
2534 _ACEOF
2535 rm -f conftest.$ac_objext
2536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2537   (eval $ac_compile) 2>conftest.er1
2538   ac_status=$?
2539   grep -v '^ *+' conftest.er1 >conftest.err
2540   rm -f conftest.er1
2541   cat conftest.err >&5
2542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2543   (exit $ac_status); } &&
2544          { ac_try='test -z "$ac_c_werror_flag"
2545                          || test ! -s conftest.err'
2546   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2547   (eval $ac_try) 2>&5
2548   ac_status=$?
2549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2550   (exit $ac_status); }; } &&
2551          { ac_try='test -s conftest.$ac_objext'
2552   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2553   (eval $ac_try) 2>&5
2554   ac_status=$?
2555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2556   (exit $ac_status); }; }; then
2557   ac_compiler_gnu=yes
2558 else
2559   echo "$as_me: failed program was:" >&5
2560 sed 's/^/| /' conftest.$ac_ext >&5
2561
2562 ac_compiler_gnu=no
2563 fi
2564 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2565 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2566
2567 fi
2568 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2569 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2570 GCC=`test $ac_compiler_gnu = yes && echo yes`
2571 ac_test_CFLAGS=${CFLAGS+set}
2572 ac_save_CFLAGS=$CFLAGS
2573 CFLAGS="-g"
2574 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2575 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2576 if test "${ac_cv_prog_cc_g+set}" = set; then
2577   echo $ECHO_N "(cached) $ECHO_C" >&6
2578 else
2579   cat >conftest.$ac_ext <<_ACEOF
2580 /* confdefs.h.  */
2581 _ACEOF
2582 cat confdefs.h >>conftest.$ac_ext
2583 cat >>conftest.$ac_ext <<_ACEOF
2584 /* end confdefs.h.  */
2585
2586 int
2587 main ()
2588 {
2589
2590   ;
2591   return 0;
2592 }
2593 _ACEOF
2594 rm -f conftest.$ac_objext
2595 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2596   (eval $ac_compile) 2>conftest.er1
2597   ac_status=$?
2598   grep -v '^ *+' conftest.er1 >conftest.err
2599   rm -f conftest.er1
2600   cat conftest.err >&5
2601   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2602   (exit $ac_status); } &&
2603          { ac_try='test -z "$ac_c_werror_flag"
2604                          || test ! -s conftest.err'
2605   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2606   (eval $ac_try) 2>&5
2607   ac_status=$?
2608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2609   (exit $ac_status); }; } &&
2610          { ac_try='test -s conftest.$ac_objext'
2611   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2612   (eval $ac_try) 2>&5
2613   ac_status=$?
2614   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2615   (exit $ac_status); }; }; then
2616   ac_cv_prog_cc_g=yes
2617 else
2618   echo "$as_me: failed program was:" >&5
2619 sed 's/^/| /' conftest.$ac_ext >&5
2620
2621 ac_cv_prog_cc_g=no
2622 fi
2623 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2624 fi
2625 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2626 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2627 if test "$ac_test_CFLAGS" = set; then
2628   CFLAGS=$ac_save_CFLAGS
2629 elif test $ac_cv_prog_cc_g = yes; then
2630   if test "$GCC" = yes; then
2631     CFLAGS="-g -O2"
2632   else
2633     CFLAGS="-g"
2634   fi
2635 else
2636   if test "$GCC" = yes; then
2637     CFLAGS="-O2"
2638   else
2639     CFLAGS=
2640   fi
2641 fi
2642 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2643 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2644 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2645   echo $ECHO_N "(cached) $ECHO_C" >&6
2646 else
2647   ac_cv_prog_cc_stdc=no
2648 ac_save_CC=$CC
2649 cat >conftest.$ac_ext <<_ACEOF
2650 /* confdefs.h.  */
2651 _ACEOF
2652 cat confdefs.h >>conftest.$ac_ext
2653 cat >>conftest.$ac_ext <<_ACEOF
2654 /* end confdefs.h.  */
2655 #include <stdarg.h>
2656 #include <stdio.h>
2657 #include <sys/types.h>
2658 #include <sys/stat.h>
2659 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2660 struct buf { int x; };
2661 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2662 static char *e (p, i)
2663      char **p;
2664      int i;
2665 {
2666   return p[i];
2667 }
2668 static char *f (char * (*g) (char **, int), char **p, ...)
2669 {
2670   char *s;
2671   va_list v;
2672   va_start (v,p);
2673   s = g (p, va_arg (v,int));
2674   va_end (v);
2675   return s;
2676 }
2677
2678 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2679    function prototypes and stuff, but not '\xHH' hex character constants.
2680    These don't provoke an error unfortunately, instead are silently treated
2681    as 'x'.  The following induces an error, until -std1 is added to get
2682    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2683    array size at least.  It's necessary to write '\x00'==0 to get something
2684    that's true only with -std1.  */
2685 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2686
2687 int test (int i, double x);
2688 struct s1 {int (*f) (int a);};
2689 struct s2 {int (*f) (double a);};
2690 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2691 int argc;
2692 char **argv;
2693 int
2694 main ()
2695 {
2696 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2697   ;
2698   return 0;
2699 }
2700 _ACEOF
2701 # Don't try gcc -ansi; that turns off useful extensions and
2702 # breaks some systems' header files.
2703 # AIX                   -qlanglvl=ansi
2704 # Ultrix and OSF/1      -std1
2705 # HP-UX 10.20 and later -Ae
2706 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2707 # SVR4                  -Xc -D__EXTENSIONS__
2708 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2709 do
2710   CC="$ac_save_CC $ac_arg"
2711   rm -f conftest.$ac_objext
2712 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2713   (eval $ac_compile) 2>conftest.er1
2714   ac_status=$?
2715   grep -v '^ *+' conftest.er1 >conftest.err
2716   rm -f conftest.er1
2717   cat conftest.err >&5
2718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719   (exit $ac_status); } &&
2720          { ac_try='test -z "$ac_c_werror_flag"
2721                          || test ! -s conftest.err'
2722   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2723   (eval $ac_try) 2>&5
2724   ac_status=$?
2725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2726   (exit $ac_status); }; } &&
2727          { ac_try='test -s conftest.$ac_objext'
2728   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2729   (eval $ac_try) 2>&5
2730   ac_status=$?
2731   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2732   (exit $ac_status); }; }; then
2733   ac_cv_prog_cc_stdc=$ac_arg
2734 break
2735 else
2736   echo "$as_me: failed program was:" >&5
2737 sed 's/^/| /' conftest.$ac_ext >&5
2738
2739 fi
2740 rm -f conftest.err conftest.$ac_objext
2741 done
2742 rm -f conftest.$ac_ext conftest.$ac_objext
2743 CC=$ac_save_CC
2744
2745 fi
2746
2747 case "x$ac_cv_prog_cc_stdc" in
2748   x|xno)
2749     echo "$as_me:$LINENO: result: none needed" >&5
2750 echo "${ECHO_T}none needed" >&6 ;;
2751   *)
2752     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2753 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2754     CC="$CC $ac_cv_prog_cc_stdc" ;;
2755 esac
2756
2757 # Some people use a C++ compiler to compile C.  Since we use `exit',
2758 # in C++ we need to declare it.  In case someone uses the same compiler
2759 # for both compiling C and C++ we need to have the C++ compiler decide
2760 # the declaration of exit, since it's the most demanding environment.
2761 cat >conftest.$ac_ext <<_ACEOF
2762 #ifndef __cplusplus
2763   choke me
2764 #endif
2765 _ACEOF
2766 rm -f conftest.$ac_objext
2767 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2768   (eval $ac_compile) 2>conftest.er1
2769   ac_status=$?
2770   grep -v '^ *+' conftest.er1 >conftest.err
2771   rm -f conftest.er1
2772   cat conftest.err >&5
2773   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2774   (exit $ac_status); } &&
2775          { ac_try='test -z "$ac_c_werror_flag"
2776                          || test ! -s conftest.err'
2777   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2778   (eval $ac_try) 2>&5
2779   ac_status=$?
2780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2781   (exit $ac_status); }; } &&
2782          { ac_try='test -s conftest.$ac_objext'
2783   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2784   (eval $ac_try) 2>&5
2785   ac_status=$?
2786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787   (exit $ac_status); }; }; then
2788   for ac_declaration in \
2789    '' \
2790    'extern "C" void std::exit (int) throw (); using std::exit;' \
2791    'extern "C" void std::exit (int); using std::exit;' \
2792    'extern "C" void exit (int) throw ();' \
2793    'extern "C" void exit (int);' \
2794    'void exit (int);'
2795 do
2796   cat >conftest.$ac_ext <<_ACEOF
2797 /* confdefs.h.  */
2798 _ACEOF
2799 cat confdefs.h >>conftest.$ac_ext
2800 cat >>conftest.$ac_ext <<_ACEOF
2801 /* end confdefs.h.  */
2802 $ac_declaration
2803 #include <stdlib.h>
2804 int
2805 main ()
2806 {
2807 exit (42);
2808   ;
2809   return 0;
2810 }
2811 _ACEOF
2812 rm -f conftest.$ac_objext
2813 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2814   (eval $ac_compile) 2>conftest.er1
2815   ac_status=$?
2816   grep -v '^ *+' conftest.er1 >conftest.err
2817   rm -f conftest.er1
2818   cat conftest.err >&5
2819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2820   (exit $ac_status); } &&
2821          { ac_try='test -z "$ac_c_werror_flag"
2822                          || test ! -s conftest.err'
2823   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2824   (eval $ac_try) 2>&5
2825   ac_status=$?
2826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827   (exit $ac_status); }; } &&
2828          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2834   :
2835 else
2836   echo "$as_me: failed program was:" >&5
2837 sed 's/^/| /' conftest.$ac_ext >&5
2838
2839 continue
2840 fi
2841 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2842   cat >conftest.$ac_ext <<_ACEOF
2843 /* confdefs.h.  */
2844 _ACEOF
2845 cat confdefs.h >>conftest.$ac_ext
2846 cat >>conftest.$ac_ext <<_ACEOF
2847 /* end confdefs.h.  */
2848 $ac_declaration
2849 int
2850 main ()
2851 {
2852 exit (42);
2853   ;
2854   return 0;
2855 }
2856 _ACEOF
2857 rm -f conftest.$ac_objext
2858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2859   (eval $ac_compile) 2>conftest.er1
2860   ac_status=$?
2861   grep -v '^ *+' conftest.er1 >conftest.err
2862   rm -f conftest.er1
2863   cat conftest.err >&5
2864   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2865   (exit $ac_status); } &&
2866          { ac_try='test -z "$ac_c_werror_flag"
2867                          || test ! -s conftest.err'
2868   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2869   (eval $ac_try) 2>&5
2870   ac_status=$?
2871   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2872   (exit $ac_status); }; } &&
2873          { ac_try='test -s conftest.$ac_objext'
2874   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2875   (eval $ac_try) 2>&5
2876   ac_status=$?
2877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2878   (exit $ac_status); }; }; then
2879   break
2880 else
2881   echo "$as_me: failed program was:" >&5
2882 sed 's/^/| /' conftest.$ac_ext >&5
2883
2884 fi
2885 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2886 done
2887 rm -f conftest*
2888 if test -n "$ac_declaration"; then
2889   echo '#ifdef __cplusplus' >>confdefs.h
2890   echo $ac_declaration      >>confdefs.h
2891   echo '#endif'             >>confdefs.h
2892 fi
2893
2894 else
2895   echo "$as_me: failed program was:" >&5
2896 sed 's/^/| /' conftest.$ac_ext >&5
2897
2898 fi
2899 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2900 ac_ext=c
2901 ac_cpp='$CPP $CPPFLAGS'
2902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2905 DEPDIR="${am__leading_dot}deps"
2906
2907           ac_config_commands="$ac_config_commands depfiles"
2908
2909
2910 am_make=${MAKE-make}
2911 cat > confinc << 'END'
2912 am__doit:
2913         @echo done
2914 .PHONY: am__doit
2915 END
2916 # If we don't find an include directive, just comment out the code.
2917 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2918 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2919 am__include="#"
2920 am__quote=
2921 _am_result=none
2922 # First try GNU make style include.
2923 echo "include confinc" > confmf
2924 # We grep out `Entering directory' and `Leaving directory'
2925 # messages which can occur if `w' ends up in MAKEFLAGS.
2926 # In particular we don't look at `^make:' because GNU make might
2927 # be invoked under some other name (usually "gmake"), in which
2928 # case it prints its new name instead of `make'.
2929 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2930    am__include=include
2931    am__quote=
2932    _am_result=GNU
2933 fi
2934 # Now try BSD make style include.
2935 if test "$am__include" = "#"; then
2936    echo '.include "confinc"' > confmf
2937    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2938       am__include=.include
2939       am__quote="\""
2940       _am_result=BSD
2941    fi
2942 fi
2943
2944
2945 echo "$as_me:$LINENO: result: $_am_result" >&5
2946 echo "${ECHO_T}$_am_result" >&6
2947 rm -f confinc confmf
2948
2949 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2950 if test "${enable_dependency_tracking+set}" = set; then
2951   enableval="$enable_dependency_tracking"
2952
2953 fi;
2954 if test "x$enable_dependency_tracking" != xno; then
2955   am_depcomp="$ac_aux_dir/depcomp"
2956   AMDEPBACKSLASH='\'
2957 fi
2958
2959
2960 if test "x$enable_dependency_tracking" != xno; then
2961   AMDEP_TRUE=
2962   AMDEP_FALSE='#'
2963 else
2964   AMDEP_TRUE='#'
2965   AMDEP_FALSE=
2966 fi
2967
2968
2969
2970
2971 depcc="$CC"   am_compiler_list=
2972
2973 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2974 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2975 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2976   echo $ECHO_N "(cached) $ECHO_C" >&6
2977 else
2978   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2979   # We make a subdir and do the tests there.  Otherwise we can end up
2980   # making bogus files that we don't know about and never remove.  For
2981   # instance it was reported that on HP-UX the gcc test will end up
2982   # making a dummy file named `D' -- because `-MD' means `put the output
2983   # in D'.
2984   mkdir conftest.dir
2985   # Copy depcomp to subdir because otherwise we won't find it if we're
2986   # using a relative directory.
2987   cp "$am_depcomp" conftest.dir
2988   cd conftest.dir
2989   # We will build objects and dependencies in a subdirectory because
2990   # it helps to detect inapplicable dependency modes.  For instance
2991   # both Tru64's cc and ICC support -MD to output dependencies as a
2992   # side effect of compilation, but ICC will put the dependencies in
2993   # the current directory while Tru64 will put them in the object
2994   # directory.
2995   mkdir sub
2996
2997   am_cv_CC_dependencies_compiler_type=none
2998   if test "$am_compiler_list" = ""; then
2999      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3000   fi
3001   for depmode in $am_compiler_list; do
3002     # Setup a source with many dependencies, because some compilers
3003     # like to wrap large dependency lists on column 80 (with \), and
3004     # we should not choose a depcomp mode which is confused by this.
3005     #
3006     # We need to recreate these files for each test, as the compiler may
3007     # overwrite some of them when testing with obscure command lines.
3008     # This happens at least with the AIX C compiler.
3009     : > sub/conftest.c
3010     for i in 1 2 3 4 5 6; do
3011       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3012       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3013       # Solaris 8's {/usr,}/bin/sh.
3014       touch sub/conftst$i.h
3015     done
3016     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3017
3018     case $depmode in
3019     nosideeffect)
3020       # after this tag, mechanisms are not by side-effect, so they'll
3021       # only be used when explicitly requested
3022       if test "x$enable_dependency_tracking" = xyes; then
3023         continue
3024       else
3025         break
3026       fi
3027       ;;
3028     none) break ;;
3029     esac
3030     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3031     # mode.  It turns out that the SunPro C++ compiler does not properly
3032     # handle `-M -o', and we need to detect this.
3033     if depmode=$depmode \
3034        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3035        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3036        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3037          >/dev/null 2>conftest.err &&
3038        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3039        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3040        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3041       # icc doesn't choke on unknown options, it will just issue warnings
3042       # or remarks (even with -Werror).  So we grep stderr for any message
3043       # that says an option was ignored or not supported.
3044       # When given -MP, icc 7.0 and 7.1 complain thusly:
3045       #   icc: Command line warning: ignoring option '-M'; no argument required
3046       # The diagnosis changed in icc 8.0:
3047       #   icc: Command line remark: option '-MP' not supported
3048       if (grep 'ignoring option' conftest.err ||
3049           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3050         am_cv_CC_dependencies_compiler_type=$depmode
3051         break
3052       fi
3053     fi
3054   done
3055
3056   cd ..
3057   rm -rf conftest.dir
3058 else
3059   am_cv_CC_dependencies_compiler_type=none
3060 fi
3061
3062 fi
3063 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3064 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3065 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3066
3067
3068
3069 if
3070   test "x$enable_dependency_tracking" != xno \
3071   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3072   am__fastdepCC_TRUE=
3073   am__fastdepCC_FALSE='#'
3074 else
3075   am__fastdepCC_TRUE='#'
3076   am__fastdepCC_FALSE=
3077 fi
3078
3079
3080
3081 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
3082 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
3083 if test "${ac_cv_c_const+set}" = set; then
3084   echo $ECHO_N "(cached) $ECHO_C" >&6
3085 else
3086   cat >conftest.$ac_ext <<_ACEOF
3087 /* confdefs.h.  */
3088 _ACEOF
3089 cat confdefs.h >>conftest.$ac_ext
3090 cat >>conftest.$ac_ext <<_ACEOF
3091 /* end confdefs.h.  */
3092
3093 int
3094 main ()
3095 {
3096 /* FIXME: Include the comments suggested by Paul. */
3097 #ifndef __cplusplus
3098   /* Ultrix mips cc rejects this.  */
3099   typedef int charset[2];
3100   const charset x;
3101   /* SunOS 4.1.1 cc rejects this.  */
3102   char const *const *ccp;
3103   char **p;
3104   /* NEC SVR4.0.2 mips cc rejects this.  */
3105   struct point {int x, y;};
3106   static struct point const zero = {0,0};
3107   /* AIX XL C 1.02.0.0 rejects this.
3108      It does not let you subtract one const X* pointer from another in
3109      an arm of an if-expression whose if-part is not a constant
3110      expression */
3111   const char *g = "string";
3112   ccp = &g + (g ? g-g : 0);
3113   /* HPUX 7.0 cc rejects these. */
3114   ++ccp;
3115   p = (char**) ccp;
3116   ccp = (char const *const *) p;
3117   { /* SCO 3.2v4 cc rejects this.  */
3118     char *t;
3119     char const *s = 0 ? (char *) 0 : (char const *) 0;
3120
3121     *t++ = 0;
3122   }
3123   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3124     int x[] = {25, 17};
3125     const int *foo = &x[0];
3126     ++foo;
3127   }
3128   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3129     typedef const int *iptr;
3130     iptr p = 0;
3131     ++p;
3132   }
3133   { /* AIX XL C 1.02.0.0 rejects this saying
3134        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3135     struct s { int j; const int *ap[3]; };
3136     struct s *b; b->j = 5;
3137   }
3138   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3139     const int foo = 10;
3140   }
3141 #endif
3142
3143   ;
3144   return 0;
3145 }
3146 _ACEOF
3147 rm -f conftest.$ac_objext
3148 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3149   (eval $ac_compile) 2>conftest.er1
3150   ac_status=$?
3151   grep -v '^ *+' conftest.er1 >conftest.err
3152   rm -f conftest.er1
3153   cat conftest.err >&5
3154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3155   (exit $ac_status); } &&
3156          { ac_try='test -z "$ac_c_werror_flag"
3157                          || test ! -s conftest.err'
3158   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3159   (eval $ac_try) 2>&5
3160   ac_status=$?
3161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3162   (exit $ac_status); }; } &&
3163          { ac_try='test -s conftest.$ac_objext'
3164   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3165   (eval $ac_try) 2>&5
3166   ac_status=$?
3167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3168   (exit $ac_status); }; }; then
3169   ac_cv_c_const=yes
3170 else
3171   echo "$as_me: failed program was:" >&5
3172 sed 's/^/| /' conftest.$ac_ext >&5
3173
3174 ac_cv_c_const=no
3175 fi
3176 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3177 fi
3178 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
3179 echo "${ECHO_T}$ac_cv_c_const" >&6
3180 if test $ac_cv_c_const = no; then
3181
3182 cat >>confdefs.h <<\_ACEOF
3183 #define const
3184 _ACEOF
3185
3186 fi
3187
3188 echo "$as_me:$LINENO: checking for inline" >&5
3189 echo $ECHO_N "checking for inline... $ECHO_C" >&6
3190 if test "${ac_cv_c_inline+set}" = set; then
3191   echo $ECHO_N "(cached) $ECHO_C" >&6
3192 else
3193   ac_cv_c_inline=no
3194 for ac_kw in inline __inline__ __inline; do
3195   cat >conftest.$ac_ext <<_ACEOF
3196 /* confdefs.h.  */
3197 _ACEOF
3198 cat confdefs.h >>conftest.$ac_ext
3199 cat >>conftest.$ac_ext <<_ACEOF
3200 /* end confdefs.h.  */
3201 #ifndef __cplusplus
3202 typedef int foo_t;
3203 static $ac_kw foo_t static_foo () {return 0; }
3204 $ac_kw foo_t foo () {return 0; }
3205 #endif
3206
3207 _ACEOF
3208 rm -f conftest.$ac_objext
3209 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3210   (eval $ac_compile) 2>conftest.er1
3211   ac_status=$?
3212   grep -v '^ *+' conftest.er1 >conftest.err
3213   rm -f conftest.er1
3214   cat conftest.err >&5
3215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3216   (exit $ac_status); } &&
3217          { ac_try='test -z "$ac_c_werror_flag"
3218                          || test ! -s conftest.err'
3219   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3220   (eval $ac_try) 2>&5
3221   ac_status=$?
3222   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223   (exit $ac_status); }; } &&
3224          { ac_try='test -s conftest.$ac_objext'
3225   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3226   (eval $ac_try) 2>&5
3227   ac_status=$?
3228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3229   (exit $ac_status); }; }; then
3230   ac_cv_c_inline=$ac_kw; break
3231 else
3232   echo "$as_me: failed program was:" >&5
3233 sed 's/^/| /' conftest.$ac_ext >&5
3234
3235 fi
3236 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3237 done
3238
3239 fi
3240 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
3241 echo "${ECHO_T}$ac_cv_c_inline" >&6
3242
3243
3244 case $ac_cv_c_inline in
3245   inline | yes) ;;
3246   *)
3247     case $ac_cv_c_inline in
3248       no) ac_val=;;
3249       *) ac_val=$ac_cv_c_inline;;
3250     esac
3251     cat >>confdefs.h <<_ACEOF
3252 #ifndef __cplusplus
3253 #define inline $ac_val
3254 #endif
3255 _ACEOF
3256     ;;
3257 esac
3258
3259
3260
3261 ## ----------------------- ##
3262 ## Libtool initialisation. ##
3263 ## ----------------------- ##
3264
3265
3266 # Check whether --enable-shared or --disable-shared was given.
3267 if test "${enable_shared+set}" = set; then
3268   enableval="$enable_shared"
3269   p=${PACKAGE-default}
3270     case $enableval in
3271     yes) enable_shared=yes ;;
3272     no) enable_shared=no ;;
3273     *)
3274       enable_shared=no
3275       # Look at the argument we got.  We use all the common list separators.
3276       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3277       for pkg in $enableval; do
3278         IFS="$lt_save_ifs"
3279         if test "X$pkg" = "X$p"; then
3280           enable_shared=yes
3281         fi
3282       done
3283       IFS="$lt_save_ifs"
3284       ;;
3285     esac
3286 else
3287   enable_shared=yes
3288 fi;
3289
3290 # Check whether --enable-static or --disable-static was given.
3291 if test "${enable_static+set}" = set; then
3292   enableval="$enable_static"
3293   p=${PACKAGE-default}
3294     case $enableval in
3295     yes) enable_static=yes ;;
3296     no) enable_static=no ;;
3297     *)
3298      enable_static=no
3299       # Look at the argument we got.  We use all the common list separators.
3300       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3301       for pkg in $enableval; do
3302         IFS="$lt_save_ifs"
3303         if test "X$pkg" = "X$p"; then
3304           enable_static=yes
3305         fi
3306       done
3307       IFS="$lt_save_ifs"
3308       ;;
3309     esac
3310 else
3311   enable_static=yes
3312 fi;
3313
3314 # Check whether --enable-fast-install or --disable-fast-install was given.
3315 if test "${enable_fast_install+set}" = set; then
3316   enableval="$enable_fast_install"
3317   p=${PACKAGE-default}
3318     case $enableval in
3319     yes) enable_fast_install=yes ;;
3320     no) enable_fast_install=no ;;
3321     *)
3322       enable_fast_install=no
3323       # Look at the argument we got.  We use all the common list separators.
3324       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3325       for pkg in $enableval; do
3326         IFS="$lt_save_ifs"
3327         if test "X$pkg" = "X$p"; then
3328           enable_fast_install=yes
3329         fi
3330       done
3331       IFS="$lt_save_ifs"
3332       ;;
3333     esac
3334 else
3335   enable_fast_install=yes
3336 fi;
3337
3338 # Make sure we can run config.sub.
3339 $ac_config_sub sun4 >/dev/null 2>&1 ||
3340   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3341 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3342    { (exit 1); exit 1; }; }
3343
3344 echo "$as_me:$LINENO: checking build system type" >&5
3345 echo $ECHO_N "checking build system type... $ECHO_C" >&6
3346 if test "${ac_cv_build+set}" = set; then
3347   echo $ECHO_N "(cached) $ECHO_C" >&6
3348 else
3349   ac_cv_build_alias=$build_alias
3350 test -z "$ac_cv_build_alias" &&
3351   ac_cv_build_alias=`$ac_config_guess`
3352 test -z "$ac_cv_build_alias" &&
3353   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3354 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3355    { (exit 1); exit 1; }; }
3356 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3357   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3358 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3359    { (exit 1); exit 1; }; }
3360
3361 fi
3362 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3363 echo "${ECHO_T}$ac_cv_build" >&6
3364 build=$ac_cv_build
3365 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3366 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3367 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3368
3369
3370 echo "$as_me:$LINENO: checking host system type" >&5
3371 echo $ECHO_N "checking host system type... $ECHO_C" >&6
3372 if test "${ac_cv_host+set}" = set; then
3373   echo $ECHO_N "(cached) $ECHO_C" >&6
3374 else
3375   ac_cv_host_alias=$host_alias
3376 test -z "$ac_cv_host_alias" &&
3377   ac_cv_host_alias=$ac_cv_build_alias
3378 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3379   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3380 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3381    { (exit 1); exit 1; }; }
3382
3383 fi
3384 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3385 echo "${ECHO_T}$ac_cv_host" >&6
3386 host=$ac_cv_host
3387 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3388 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3389 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3390
3391
3392 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3393 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3394 if test "${lt_cv_path_SED+set}" = set; then
3395   echo $ECHO_N "(cached) $ECHO_C" >&6
3396 else
3397   # Loop through the user's path and test for sed and gsed.
3398 # Then use that list of sed's as ones to test for truncation.
3399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3400 for as_dir in $PATH
3401 do
3402   IFS=$as_save_IFS
3403   test -z "$as_dir" && as_dir=.
3404   for lt_ac_prog in sed gsed; do
3405     for ac_exec_ext in '' $ac_executable_extensions; do
3406       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3407         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3408       fi
3409     done
3410   done
3411 done
3412 IFS=$as_save_IFS
3413 lt_ac_max=0
3414 lt_ac_count=0
3415 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3416 # along with /bin/sed that truncates output.
3417 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3418   test ! -f $lt_ac_sed && continue
3419   cat /dev/null > conftest.in
3420   lt_ac_count=0
3421   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3422   # Check for GNU sed and select it if it is found.
3423   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3424     lt_cv_path_SED=$lt_ac_sed
3425     break
3426   fi
3427   while true; do
3428     cat conftest.in conftest.in >conftest.tmp
3429     mv conftest.tmp conftest.in
3430     cp conftest.in conftest.nl
3431     echo >>conftest.nl
3432     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3433     cmp -s conftest.out conftest.nl || break
3434     # 10000 chars as input seems more than enough
3435     test $lt_ac_count -gt 10 && break
3436     lt_ac_count=`expr $lt_ac_count + 1`
3437     if test $lt_ac_count -gt $lt_ac_max; then
3438       lt_ac_max=$lt_ac_count
3439       lt_cv_path_SED=$lt_ac_sed
3440     fi
3441   done
3442 done
3443
3444 fi
3445
3446 SED=$lt_cv_path_SED
3447
3448 echo "$as_me:$LINENO: result: $SED" >&5
3449 echo "${ECHO_T}$SED" >&6
3450
3451 echo "$as_me:$LINENO: checking for egrep" >&5
3452 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3453 if test "${ac_cv_prog_egrep+set}" = set; then
3454   echo $ECHO_N "(cached) $ECHO_C" >&6
3455 else
3456   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3457     then ac_cv_prog_egrep='grep -E'
3458     else ac_cv_prog_egrep='egrep'
3459     fi
3460 fi
3461 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3462 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3463  EGREP=$ac_cv_prog_egrep
3464
3465
3466
3467 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3468 if test "${with_gnu_ld+set}" = set; then
3469   withval="$with_gnu_ld"
3470   test "$withval" = no || with_gnu_ld=yes
3471 else
3472   with_gnu_ld=no
3473 fi;
3474 ac_prog=ld
3475 if test "$GCC" = yes; then
3476   # Check if gcc -print-prog-name=ld gives a path.
3477   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3478 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3479   case $host in
3480   *-*-mingw*)
3481     # gcc leaves a trailing carriage return which upsets mingw
3482     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3483   *)
3484     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3485   esac
3486   case $ac_prog in
3487     # Accept absolute paths.
3488     [\\/]* | ?:[\\/]*)
3489       re_direlt='/[^/][^/]*/\.\./'
3490       # Canonicalize the pathname of ld
3491       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
3492       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3493         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
3494       done
3495       test -z "$LD" && LD="$ac_prog"
3496       ;;
3497   "")
3498     # If it fails, then pretend we aren't using GCC.
3499     ac_prog=ld
3500     ;;
3501   *)
3502     # If it is relative, then search for the first ld in PATH.
3503     with_gnu_ld=unknown
3504     ;;
3505   esac
3506 elif test "$with_gnu_ld" = yes; then
3507   echo "$as_me:$LINENO: checking for GNU ld" >&5
3508 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3509 else
3510   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3511 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3512 fi
3513 if test "${lt_cv_path_LD+set}" = set; then
3514   echo $ECHO_N "(cached) $ECHO_C" >&6
3515 else
3516   if test -z "$LD"; then
3517   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3518   for ac_dir in $PATH; do
3519     IFS="$lt_save_ifs"
3520     test -z "$ac_dir" && ac_dir=.
3521     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3522       lt_cv_path_LD="$ac_dir/$ac_prog"
3523       # Check to see if the program is GNU ld.  I'd rather use --version,
3524       # but apparently some variants of GNU ld only accept -v.
3525       # Break only if it was the GNU/non-GNU ld that we prefer.
3526       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3527       *GNU* | *'with BFD'*)
3528         test "$with_gnu_ld" != no && break
3529         ;;
3530       *)
3531         test "$with_gnu_ld" != yes && break
3532         ;;
3533       esac
3534     fi
3535   done
3536   IFS="$lt_save_ifs"
3537 else
3538   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3539 fi
3540 fi
3541
3542 LD="$lt_cv_path_LD"
3543 if test -n "$LD"; then
3544   echo "$as_me:$LINENO: result: $LD" >&5
3545 echo "${ECHO_T}$LD" >&6
3546 else
3547   echo "$as_me:$LINENO: result: no" >&5
3548 echo "${ECHO_T}no" >&6
3549 fi
3550 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3551 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3552    { (exit 1); exit 1; }; }
3553 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3554 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3555 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3556   echo $ECHO_N "(cached) $ECHO_C" >&6
3557 else
3558   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3559 case `$LD -v 2>&1 </dev/null` in
3560 *GNU* | *'with BFD'*)
3561   lt_cv_prog_gnu_ld=yes
3562   ;;
3563 *)
3564   lt_cv_prog_gnu_ld=no
3565   ;;
3566 esac
3567 fi
3568 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3569 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3570 with_gnu_ld=$lt_cv_prog_gnu_ld
3571
3572
3573 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3574 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3575 if test "${lt_cv_ld_reload_flag+set}" = set; then
3576   echo $ECHO_N "(cached) $ECHO_C" >&6
3577 else
3578   lt_cv_ld_reload_flag='-r'
3579 fi
3580 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3581 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3582 reload_flag=$lt_cv_ld_reload_flag
3583 case $reload_flag in
3584 "" | " "*) ;;
3585 *) reload_flag=" $reload_flag" ;;
3586 esac
3587 reload_cmds='$LD$reload_flag -o $output$reload_objs'
3588 case $host_os in
3589   darwin*)
3590     if test "$GCC" = yes; then
3591       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3592     else
3593       reload_cmds='$LD$reload_flag -o $output$reload_objs'
3594     fi
3595     ;;
3596 esac
3597
3598 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3599 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3600 if test "${lt_cv_path_NM+set}" = set; then
3601   echo $ECHO_N "(cached) $ECHO_C" >&6
3602 else
3603   if test -n "$NM"; then
3604   # Let the user override the test.
3605   lt_cv_path_NM="$NM"
3606 else
3607   lt_nm_to_check="${ac_tool_prefix}nm"
3608   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3609     lt_nm_to_check="$lt_nm_to_check nm"
3610   fi
3611   for lt_tmp_nm in $lt_nm_to_check; do
3612     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3613     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3614       IFS="$lt_save_ifs"
3615       test -z "$ac_dir" && ac_dir=.
3616       tmp_nm="$ac_dir/$lt_tmp_nm"
3617       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3618         # Check to see if the nm accepts a BSD-compat flag.
3619         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3620         #   nm: unknown option "B" ignored
3621         # Tru64's nm complains that /dev/null is an invalid object file
3622         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3623         */dev/null* | *'Invalid file or object type'*)
3624           lt_cv_path_NM="$tmp_nm -B"
3625           break
3626           ;;
3627         *)
3628           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3629           */dev/null*)
3630             lt_cv_path_NM="$tmp_nm -p"
3631             break
3632             ;;
3633           *)
3634             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3635             continue # so that we can try to find one that supports BSD flags
3636             ;;
3637           esac
3638           ;;
3639         esac
3640       fi
3641     done
3642     IFS="$lt_save_ifs"
3643   done
3644   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3645 fi
3646 fi
3647 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3648 echo "${ECHO_T}$lt_cv_path_NM" >&6
3649 NM="$lt_cv_path_NM"
3650
3651 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3652 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3653 LN_S=$as_ln_s
3654 if test "$LN_S" = "ln -s"; then
3655   echo "$as_me:$LINENO: result: yes" >&5
3656 echo "${ECHO_T}yes" >&6
3657 else
3658   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3659 echo "${ECHO_T}no, using $LN_S" >&6
3660 fi
3661
3662 echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
3663 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
3664 if test "${lt_cv_deplibs_check_method+set}" = set; then
3665   echo $ECHO_N "(cached) $ECHO_C" >&6
3666 else
3667   lt_cv_file_magic_cmd='$MAGIC_CMD'
3668 lt_cv_file_magic_test_file=
3669 lt_cv_deplibs_check_method='unknown'
3670 # Need to set the preceding variable on all platforms that support
3671 # interlibrary dependencies.
3672 # 'none' -- dependencies not supported.
3673 # `unknown' -- same as none, but documents that we really don't know.
3674 # 'pass_all' -- all dependencies passed with no checks.
3675 # 'test_compile' -- check by making test program.
3676 # 'file_magic [[regex]]' -- check by looking for files in library path
3677 # which responds to the $file_magic_cmd with a given extended regex.
3678 # If you have `file' or equivalent on your system and you're not sure
3679 # whether `pass_all' will *always* work, you probably want this one.
3680
3681 case $host_os in
3682 aix4* | aix5*)
3683   lt_cv_deplibs_check_method=pass_all
3684   ;;
3685
3686 beos*)
3687   lt_cv_deplibs_check_method=pass_all
3688   ;;
3689
3690 bsdi[45]*)
3691   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3692   lt_cv_file_magic_cmd='/usr/bin/file -L'
3693   lt_cv_file_magic_test_file=/shlib/libc.so
3694   ;;
3695
3696 cygwin*)
3697   # func_win32_libid is a shell function defined in ltmain.sh
3698   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3699   lt_cv_file_magic_cmd='func_win32_libid'
3700   ;;
3701
3702 mingw* | pw32*)
3703   # Base MSYS/MinGW do not provide the 'file' command needed by
3704   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
3705   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3706   lt_cv_file_magic_cmd='$OBJDUMP -f'
3707   ;;
3708
3709 darwin* | rhapsody*)
3710   lt_cv_deplibs_check_method=pass_all
3711   ;;
3712
3713 freebsd* | kfreebsd*-gnu | dragonfly*)
3714   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3715     case $host_cpu in
3716     i*86 )
3717       # Not sure whether the presence of OpenBSD here was a mistake.
3718       # Let's accept both of them until this is cleared up.
3719       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
3720       lt_cv_file_magic_cmd=/usr/bin/file
3721       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3722       ;;
3723     esac
3724   else
3725     lt_cv_deplibs_check_method=pass_all
3726   fi
3727   ;;
3728
3729 gnu*)
3730   lt_cv_deplibs_check_method=pass_all
3731   ;;
3732
3733 hpux10.20* | hpux11*)
3734   lt_cv_file_magic_cmd=/usr/bin/file
3735   case $host_cpu in
3736   ia64*)
3737     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3738     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3739     ;;
3740   hppa*64*)
3741     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
3742     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3743     ;;
3744   *)
3745     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3746     lt_cv_file_magic_test_file=/usr/lib/libc.sl
3747     ;;
3748   esac
3749   ;;
3750
3751 interix3*)
3752   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3753   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
3754   ;;
3755
3756 irix5* | irix6* | nonstopux*)
3757   case $LD in
3758   *-32|*"-32 ") libmagic=32-bit;;
3759   *-n32|*"-n32 ") libmagic=N32;;
3760   *-64|*"-64 ") libmagic=64-bit;;
3761   *) libmagic=never-match;;
3762   esac
3763   lt_cv_deplibs_check_method=pass_all
3764   ;;
3765
3766 # This must be Linux ELF.
3767 linux*)
3768   lt_cv_deplibs_check_method=pass_all
3769   ;;
3770
3771 netbsd*)
3772   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3773     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3774   else
3775     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
3776   fi
3777   ;;
3778
3779 newos6*)
3780   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3781   lt_cv_file_magic_cmd=/usr/bin/file
3782   lt_cv_file_magic_test_file=/usr/lib/libnls.so
3783   ;;
3784
3785 nto-qnx*)
3786   lt_cv_deplibs_check_method=unknown
3787   ;;
3788
3789 openbsd*)
3790   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3791     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
3792   else
3793     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
3794   fi
3795   ;;
3796
3797 osf3* | osf4* | osf5*)
3798   lt_cv_deplibs_check_method=pass_all
3799   ;;
3800
3801 solaris*)
3802   lt_cv_deplibs_check_method=pass_all
3803   ;;
3804
3805 sysv4 | sysv4.3*)
3806   case $host_vendor in
3807   motorola)
3808     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3809     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3810     ;;
3811   ncr)
3812     lt_cv_deplibs_check_method=pass_all
3813     ;;
3814   sequent)
3815     lt_cv_file_magic_cmd='/bin/file'
3816     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
3817     ;;
3818   sni)
3819     lt_cv_file_magic_cmd='/bin/file'
3820     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
3821     lt_cv_file_magic_test_file=/lib/libc.so
3822     ;;
3823   siemens)
3824     lt_cv_deplibs_check_method=pass_all
3825     ;;
3826   pc)
3827     lt_cv_deplibs_check_method=pass_all
3828     ;;
3829   esac
3830   ;;
3831
3832 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3833   lt_cv_deplibs_check_method=pass_all
3834   ;;
3835 esac
3836
3837 fi
3838 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3839 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3840 file_magic_cmd=$lt_cv_file_magic_cmd
3841 deplibs_check_method=$lt_cv_deplibs_check_method
3842 test -z "$deplibs_check_method" && deplibs_check_method=unknown
3843
3844
3845
3846
3847 # If no C compiler was specified, use CC.
3848 LTCC=${LTCC-"$CC"}
3849
3850 # If no C compiler flags were specified, use CFLAGS.
3851 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
3852
3853 # Allow CC to be a program name with arguments.
3854 compiler=$CC
3855
3856 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3857 if test "${enable_libtool_lock+set}" = set; then
3858   enableval="$enable_libtool_lock"
3859
3860 fi;
3861 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
3862
3863 # Some flags need to be propagated to the compiler or linker for good
3864 # libtool support.
3865 case $host in
3866 ia64-*-hpux*)
3867   # Find out which ABI we are using.
3868   echo 'int i;' > conftest.$ac_ext
3869   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3870   (eval $ac_compile) 2>&5
3871   ac_status=$?
3872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3873   (exit $ac_status); }; then
3874     case `/usr/bin/file conftest.$ac_objext` in
3875     *ELF-32*)
3876       HPUX_IA64_MODE="32"
3877       ;;
3878     *ELF-64*)
3879       HPUX_IA64_MODE="64"
3880       ;;
3881     esac
3882   fi
3883   rm -rf conftest*
3884   ;;
3885 *-*-irix6*)
3886   # Find out which ABI we are using.
3887   echo '#line 3887 "configure"' > conftest.$ac_ext
3888   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3889   (eval $ac_compile) 2>&5
3890   ac_status=$?
3891   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892   (exit $ac_status); }; then
3893    if test "$lt_cv_prog_gnu_ld" = yes; then
3894     case `/usr/bin/file conftest.$ac_objext` in
3895     *32-bit*)
3896       LD="${LD-ld} -melf32bsmip"
3897       ;;
3898     *N32*)
3899       LD="${LD-ld} -melf32bmipn32"
3900       ;;
3901     *64-bit*)
3902       LD="${LD-ld} -melf64bmip"
3903       ;;
3904     esac
3905    else
3906     case `/usr/bin/file conftest.$ac_objext` in
3907     *32-bit*)
3908       LD="${LD-ld} -32"
3909       ;;
3910     *N32*)
3911       LD="${LD-ld} -n32"
3912       ;;
3913     *64-bit*)
3914       LD="${LD-ld} -64"
3915       ;;
3916     esac
3917    fi
3918   fi
3919   rm -rf conftest*
3920   ;;
3921
3922 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3923   # Find out which ABI we are using.
3924   echo 'int i;' > conftest.$ac_ext
3925   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3926   (eval $ac_compile) 2>&5
3927   ac_status=$?
3928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929   (exit $ac_status); }; then
3930     case `/usr/bin/file conftest.o` in
3931     *32-bit*)
3932       case $host in
3933         x86_64-*linux*)
3934           LD="${LD-ld} -m elf_i386"
3935           ;;
3936         ppc64-*linux*|powerpc64-*linux*)
3937           LD="${LD-ld} -m elf32ppclinux"
3938           ;;
3939         s390x-*linux*)
3940           LD="${LD-ld} -m elf_s390"
3941           ;;
3942         sparc64-*linux*)
3943           LD="${LD-ld} -m elf32_sparc"
3944           ;;
3945       esac
3946       ;;
3947     *64-bit*)
3948       case $host in
3949         x86_64-*linux*)
3950           LD="${LD-ld} -m elf_x86_64"
3951           ;;
3952         ppc*-*linux*|powerpc*-*linux*)
3953           LD="${LD-ld} -m elf64ppc"
3954           ;;
3955         s390*-*linux*)
3956           LD="${LD-ld} -m elf64_s390"
3957           ;;
3958         sparc*-*linux*)
3959           LD="${LD-ld} -m elf64_sparc"
3960           ;;
3961       esac
3962       ;;
3963     esac
3964   fi
3965   rm -rf conftest*
3966   ;;
3967
3968 *-*-sco3.2v5*)
3969   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3970   SAVE_CFLAGS="$CFLAGS"
3971   CFLAGS="$CFLAGS -belf"
3972   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3973 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3974 if test "${lt_cv_cc_needs_belf+set}" = set; then
3975   echo $ECHO_N "(cached) $ECHO_C" >&6
3976 else
3977   ac_ext=c
3978 ac_cpp='$CPP $CPPFLAGS'
3979 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3980 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3981 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3982
3983      cat >conftest.$ac_ext <<_ACEOF
3984 /* confdefs.h.  */
3985 _ACEOF
3986 cat confdefs.h >>conftest.$ac_ext
3987 cat >>conftest.$ac_ext <<_ACEOF
3988 /* end confdefs.h.  */
3989
3990 int
3991 main ()
3992 {
3993
3994   ;
3995   return 0;
3996 }
3997 _ACEOF
3998 rm -f conftest.$ac_objext conftest$ac_exeext
3999 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4000   (eval $ac_link) 2>conftest.er1
4001   ac_status=$?
4002   grep -v '^ *+' conftest.er1 >conftest.err
4003   rm -f conftest.er1
4004   cat conftest.err >&5
4005   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4006   (exit $ac_status); } &&
4007          { ac_try='test -z "$ac_c_werror_flag"
4008                          || test ! -s conftest.err'
4009   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4010   (eval $ac_try) 2>&5
4011   ac_status=$?
4012   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4013   (exit $ac_status); }; } &&
4014          { ac_try='test -s conftest$ac_exeext'
4015   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4016   (eval $ac_try) 2>&5
4017   ac_status=$?
4018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4019   (exit $ac_status); }; }; then
4020   lt_cv_cc_needs_belf=yes
4021 else
4022   echo "$as_me: failed program was:" >&5
4023 sed 's/^/| /' conftest.$ac_ext >&5
4024
4025 lt_cv_cc_needs_belf=no
4026 fi
4027 rm -f conftest.err conftest.$ac_objext \
4028       conftest$ac_exeext conftest.$ac_ext
4029      ac_ext=c
4030 ac_cpp='$CPP $CPPFLAGS'
4031 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4032 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4033 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4034
4035 fi
4036 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
4037 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
4038   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4039     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4040     CFLAGS="$SAVE_CFLAGS"
4041   fi
4042   ;;
4043 sparc*-*solaris*)
4044   # Find out which ABI we are using.
4045   echo 'int i;' > conftest.$ac_ext
4046   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4047   (eval $ac_compile) 2>&5
4048   ac_status=$?
4049   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4050   (exit $ac_status); }; then
4051     case `/usr/bin/file conftest.o` in
4052     *64-bit*)
4053       case $lt_cv_prog_gnu_ld in
4054       yes*) LD="${LD-ld} -m elf64_sparc" ;;
4055       *)    LD="${LD-ld} -64" ;;
4056       esac
4057       ;;
4058     esac
4059   fi
4060   rm -rf conftest*
4061   ;;
4062
4063 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
4064   if test -n "$ac_tool_prefix"; then
4065   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
4066 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
4067 echo "$as_me:$LINENO: checking for $ac_word" >&5
4068 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4069 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
4070   echo $ECHO_N "(cached) $ECHO_C" >&6
4071 else
4072   if test -n "$DLLTOOL"; then
4073   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
4074 else
4075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078   IFS=$as_save_IFS
4079   test -z "$as_dir" && as_dir=.
4080   for ac_exec_ext in '' $ac_executable_extensions; do
4081   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4082     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
4083     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4084     break 2
4085   fi
4086 done
4087 done
4088
4089 fi
4090 fi
4091 DLLTOOL=$ac_cv_prog_DLLTOOL
4092 if test -n "$DLLTOOL"; then
4093   echo "$as_me:$LINENO: result: $DLLTOOL" >&5
4094 echo "${ECHO_T}$DLLTOOL" >&6
4095 else
4096   echo "$as_me:$LINENO: result: no" >&5
4097 echo "${ECHO_T}no" >&6
4098 fi
4099
4100 fi
4101 if test -z "$ac_cv_prog_DLLTOOL"; then
4102   ac_ct_DLLTOOL=$DLLTOOL
4103   # Extract the first word of "dlltool", so it can be a program name with args.
4104 set dummy dlltool; ac_word=$2
4105 echo "$as_me:$LINENO: checking for $ac_word" >&5
4106 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4107 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
4108   echo $ECHO_N "(cached) $ECHO_C" >&6
4109 else
4110   if test -n "$ac_ct_DLLTOOL"; then
4111   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
4112 else
4113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4114 for as_dir in $PATH
4115 do
4116   IFS=$as_save_IFS
4117   test -z "$as_dir" && as_dir=.
4118   for ac_exec_ext in '' $ac_executable_extensions; do
4119   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4120     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
4121     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4122     break 2
4123   fi
4124 done
4125 done
4126
4127   test -z "$ac_cv_prog_ac_ct_DLLTOOL" && ac_cv_prog_ac_ct_DLLTOOL="false"
4128 fi
4129 fi
4130 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
4131 if test -n "$ac_ct_DLLTOOL"; then
4132   echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
4133 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
4134 else
4135   echo "$as_me:$LINENO: result: no" >&5
4136 echo "${ECHO_T}no" >&6
4137 fi
4138
4139   DLLTOOL=$ac_ct_DLLTOOL
4140 else
4141   DLLTOOL="$ac_cv_prog_DLLTOOL"
4142 fi
4143
4144   if test -n "$ac_tool_prefix"; then
4145   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4146 set dummy ${ac_tool_prefix}as; ac_word=$2
4147 echo "$as_me:$LINENO: checking for $ac_word" >&5
4148 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4149 if test "${ac_cv_prog_AS+set}" = set; then
4150   echo $ECHO_N "(cached) $ECHO_C" >&6
4151 else
4152   if test -n "$AS"; then
4153   ac_cv_prog_AS="$AS" # Let the user override the test.
4154 else
4155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4156 for as_dir in $PATH
4157 do
4158   IFS=$as_save_IFS
4159   test -z "$as_dir" && as_dir=.
4160   for ac_exec_ext in '' $ac_executable_extensions; do
4161   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4162     ac_cv_prog_AS="${ac_tool_prefix}as"
4163     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4164     break 2
4165   fi
4166 done
4167 done
4168
4169 fi
4170 fi
4171 AS=$ac_cv_prog_AS
4172 if test -n "$AS"; then
4173   echo "$as_me:$LINENO: result: $AS" >&5
4174 echo "${ECHO_T}$AS" >&6
4175 else
4176   echo "$as_me:$LINENO: result: no" >&5
4177 echo "${ECHO_T}no" >&6
4178 fi
4179
4180 fi
4181 if test -z "$ac_cv_prog_AS"; then
4182   ac_ct_AS=$AS
4183   # Extract the first word of "as", so it can be a program name with args.
4184 set dummy as; ac_word=$2
4185 echo "$as_me:$LINENO: checking for $ac_word" >&5
4186 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4187 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
4188   echo $ECHO_N "(cached) $ECHO_C" >&6
4189 else
4190   if test -n "$ac_ct_AS"; then
4191   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4195 do
4196   IFS=$as_save_IFS
4197   test -z "$as_dir" && as_dir=.
4198   for ac_exec_ext in '' $ac_executable_extensions; do
4199   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4200     ac_cv_prog_ac_ct_AS="as"
4201     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4202     break 2
4203   fi
4204 done
4205 done
4206
4207   test -z "$ac_cv_prog_ac_ct_AS" && ac_cv_prog_ac_ct_AS="false"
4208 fi
4209 fi
4210 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4211 if test -n "$ac_ct_AS"; then
4212   echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
4213 echo "${ECHO_T}$ac_ct_AS" >&6
4214 else
4215   echo "$as_me:$LINENO: result: no" >&5
4216 echo "${ECHO_T}no" >&6
4217 fi
4218
4219   AS=$ac_ct_AS
4220 else
4221   AS="$ac_cv_prog_AS"
4222 fi
4223
4224   if test -n "$ac_tool_prefix"; then
4225   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4226 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4227 echo "$as_me:$LINENO: checking for $ac_word" >&5
4228 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4229 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
4230   echo $ECHO_N "(cached) $ECHO_C" >&6
4231 else
4232   if test -n "$OBJDUMP"; then
4233   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4234 else
4235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4236 for as_dir in $PATH
4237 do
4238   IFS=$as_save_IFS
4239   test -z "$as_dir" && as_dir=.
4240   for ac_exec_ext in '' $ac_executable_extensions; do
4241   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4242     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4243     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4244     break 2
4245   fi
4246 done
4247 done
4248
4249 fi
4250 fi
4251 OBJDUMP=$ac_cv_prog_OBJDUMP
4252 if test -n "$OBJDUMP"; then
4253   echo "$as_me:$LINENO: result: $OBJDUMP" >&5
4254 echo "${ECHO_T}$OBJDUMP" >&6
4255 else
4256   echo "$as_me:$LINENO: result: no" >&5
4257 echo "${ECHO_T}no" >&6
4258 fi
4259
4260 fi
4261 if test -z "$ac_cv_prog_OBJDUMP"; then
4262   ac_ct_OBJDUMP=$OBJDUMP
4263   # Extract the first word of "objdump", so it can be a program name with args.
4264 set dummy objdump; ac_word=$2
4265 echo "$as_me:$LINENO: checking for $ac_word" >&5
4266 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4267 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
4268   echo $ECHO_N "(cached) $ECHO_C" >&6
4269 else
4270   if test -n "$ac_ct_OBJDUMP"; then
4271   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4272 else
4273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278   for ac_exec_ext in '' $ac_executable_extensions; do
4279   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4280     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4281     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4282     break 2
4283   fi
4284 done
4285 done
4286
4287   test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
4288 fi
4289 fi
4290 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4291 if test -n "$ac_ct_OBJDUMP"; then
4292   echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
4293 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
4294 else
4295   echo "$as_me:$LINENO: result: no" >&5
4296 echo "${ECHO_T}no" >&6
4297 fi
4298
4299   OBJDUMP=$ac_ct_OBJDUMP
4300 else
4301   OBJDUMP="$ac_cv_prog_OBJDUMP"
4302 fi
4303
4304   ;;
4305
4306 esac
4307
4308 need_locks="$enable_libtool_lock"
4309
4310
4311 ac_ext=c
4312 ac_cpp='$CPP $CPPFLAGS'
4313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4315 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4316 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4317 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4318 # On Suns, sometimes $CPP names a directory.
4319 if test -n "$CPP" && test -d "$CPP"; then
4320   CPP=
4321 fi
4322 if test -z "$CPP"; then
4323   if test "${ac_cv_prog_CPP+set}" = set; then
4324   echo $ECHO_N "(cached) $ECHO_C" >&6
4325 else
4326       # Double quotes because CPP needs to be expanded
4327     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4328     do
4329       ac_preproc_ok=false
4330 for ac_c_preproc_warn_flag in '' yes
4331 do
4332   # Use a header file that comes with gcc, so configuring glibc
4333   # with a fresh cross-compiler works.
4334   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4335   # <limits.h> exists even on freestanding compilers.
4336   # On the NeXT, cc -E runs the code through the compiler's parser,
4337   # not just through cpp. "Syntax error" is here to catch this case.
4338   cat >conftest.$ac_ext <<_ACEOF
4339 /* confdefs.h.  */
4340 _ACEOF
4341 cat confdefs.h >>conftest.$ac_ext
4342 cat >>conftest.$ac_ext <<_ACEOF
4343 /* end confdefs.h.  */
4344 #ifdef __STDC__
4345 # include <limits.h>
4346 #else
4347 # include <assert.h>
4348 #endif
4349                      Syntax error
4350 _ACEOF
4351 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4352   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4353   ac_status=$?
4354   grep -v '^ *+' conftest.er1 >conftest.err
4355   rm -f conftest.er1
4356   cat conftest.err >&5
4357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4358   (exit $ac_status); } >/dev/null; then
4359   if test -s conftest.err; then
4360     ac_cpp_err=$ac_c_preproc_warn_flag
4361     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4362   else
4363     ac_cpp_err=
4364   fi
4365 else
4366   ac_cpp_err=yes
4367 fi
4368 if test -z "$ac_cpp_err"; then
4369   :
4370 else
4371   echo "$as_me: failed program was:" >&5
4372 sed 's/^/| /' conftest.$ac_ext >&5
4373
4374   # Broken: fails on valid input.
4375 continue
4376 fi
4377 rm -f conftest.err conftest.$ac_ext
4378
4379   # OK, works on sane cases.  Now check whether non-existent headers
4380   # can be detected and how.
4381   cat >conftest.$ac_ext <<_ACEOF
4382 /* confdefs.h.  */
4383 _ACEOF
4384 cat confdefs.h >>conftest.$ac_ext
4385 cat >>conftest.$ac_ext <<_ACEOF
4386 /* end confdefs.h.  */
4387 #include <ac_nonexistent.h>
4388 _ACEOF
4389 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4390   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4391   ac_status=$?
4392   grep -v '^ *+' conftest.er1 >conftest.err
4393   rm -f conftest.er1
4394   cat conftest.err >&5
4395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4396   (exit $ac_status); } >/dev/null; then
4397   if test -s conftest.err; then
4398     ac_cpp_err=$ac_c_preproc_warn_flag
4399     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4400   else
4401     ac_cpp_err=
4402   fi
4403 else
4404   ac_cpp_err=yes
4405 fi
4406 if test -z "$ac_cpp_err"; then
4407   # Broken: success on invalid input.
4408 continue
4409 else
4410   echo "$as_me: failed program was:" >&5
4411 sed 's/^/| /' conftest.$ac_ext >&5
4412
4413   # Passes both tests.
4414 ac_preproc_ok=:
4415 break
4416 fi
4417 rm -f conftest.err conftest.$ac_ext
4418
4419 done
4420 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4421 rm -f conftest.err conftest.$ac_ext
4422 if $ac_preproc_ok; then
4423   break
4424 fi
4425
4426     done
4427     ac_cv_prog_CPP=$CPP
4428
4429 fi
4430   CPP=$ac_cv_prog_CPP
4431 else
4432   ac_cv_prog_CPP=$CPP
4433 fi
4434 echo "$as_me:$LINENO: result: $CPP" >&5
4435 echo "${ECHO_T}$CPP" >&6
4436 ac_preproc_ok=false
4437 for ac_c_preproc_warn_flag in '' yes
4438 do
4439   # Use a header file that comes with gcc, so configuring glibc
4440   # with a fresh cross-compiler works.
4441   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4442   # <limits.h> exists even on freestanding compilers.
4443   # On the NeXT, cc -E runs the code through the compiler's parser,
4444   # not just through cpp. "Syntax error" is here to catch this case.
4445   cat >conftest.$ac_ext <<_ACEOF
4446 /* confdefs.h.  */
4447 _ACEOF
4448 cat confdefs.h >>conftest.$ac_ext
4449 cat >>conftest.$ac_ext <<_ACEOF
4450 /* end confdefs.h.  */
4451 #ifdef __STDC__
4452 # include <limits.h>
4453 #else
4454 # include <assert.h>
4455 #endif
4456                      Syntax error
4457 _ACEOF
4458 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4459   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4460   ac_status=$?
4461   grep -v '^ *+' conftest.er1 >conftest.err
4462   rm -f conftest.er1
4463   cat conftest.err >&5
4464   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4465   (exit $ac_status); } >/dev/null; then
4466   if test -s conftest.err; then
4467     ac_cpp_err=$ac_c_preproc_warn_flag
4468     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4469   else
4470     ac_cpp_err=
4471   fi
4472 else
4473   ac_cpp_err=yes
4474 fi
4475 if test -z "$ac_cpp_err"; then
4476   :
4477 else
4478   echo "$as_me: failed program was:" >&5
4479 sed 's/^/| /' conftest.$ac_ext >&5
4480
4481   # Broken: fails on valid input.
4482 continue
4483 fi
4484 rm -f conftest.err conftest.$ac_ext
4485
4486   # OK, works on sane cases.  Now check whether non-existent headers
4487   # can be detected and how.
4488   cat >conftest.$ac_ext <<_ACEOF
4489 /* confdefs.h.  */
4490 _ACEOF
4491 cat confdefs.h >>conftest.$ac_ext
4492 cat >>conftest.$ac_ext <<_ACEOF
4493 /* end confdefs.h.  */
4494 #include <ac_nonexistent.h>
4495 _ACEOF
4496 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4497   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4498   ac_status=$?
4499   grep -v '^ *+' conftest.er1 >conftest.err
4500   rm -f conftest.er1
4501   cat conftest.err >&5
4502   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4503   (exit $ac_status); } >/dev/null; then
4504   if test -s conftest.err; then
4505     ac_cpp_err=$ac_c_preproc_warn_flag
4506     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4507   else
4508     ac_cpp_err=
4509   fi
4510 else
4511   ac_cpp_err=yes
4512 fi
4513 if test -z "$ac_cpp_err"; then
4514   # Broken: success on invalid input.
4515 continue
4516 else
4517   echo "$as_me: failed program was:" >&5
4518 sed 's/^/| /' conftest.$ac_ext >&5
4519
4520   # Passes both tests.
4521 ac_preproc_ok=:
4522 break
4523 fi
4524 rm -f conftest.err conftest.$ac_ext
4525
4526 done
4527 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4528 rm -f conftest.err conftest.$ac_ext
4529 if $ac_preproc_ok; then
4530   :
4531 else
4532   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4533 See \`config.log' for more details." >&5
4534 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4535 See \`config.log' for more details." >&2;}
4536    { (exit 1); exit 1; }; }
4537 fi
4538
4539 ac_ext=c
4540 ac_cpp='$CPP $CPPFLAGS'
4541 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4542 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4543 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4544
4545
4546 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4547 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4548 if test "${ac_cv_header_stdc+set}" = set; then
4549   echo $ECHO_N "(cached) $ECHO_C" >&6
4550 else
4551   cat >conftest.$ac_ext <<_ACEOF
4552 /* confdefs.h.  */
4553 _ACEOF
4554 cat confdefs.h >>conftest.$ac_ext
4555 cat >>conftest.$ac_ext <<_ACEOF
4556 /* end confdefs.h.  */
4557 #include <stdlib.h>
4558 #include <stdarg.h>
4559 #include <string.h>
4560 #include <float.h>
4561
4562 int
4563 main ()
4564 {
4565
4566   ;
4567   return 0;
4568 }
4569 _ACEOF
4570 rm -f conftest.$ac_objext
4571 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4572   (eval $ac_compile) 2>conftest.er1
4573   ac_status=$?
4574   grep -v '^ *+' conftest.er1 >conftest.err
4575   rm -f conftest.er1
4576   cat conftest.err >&5
4577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578   (exit $ac_status); } &&
4579          { ac_try='test -z "$ac_c_werror_flag"
4580                          || test ! -s conftest.err'
4581   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4582   (eval $ac_try) 2>&5
4583   ac_status=$?
4584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4585   (exit $ac_status); }; } &&
4586          { ac_try='test -s conftest.$ac_objext'
4587   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4588   (eval $ac_try) 2>&5
4589   ac_status=$?
4590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4591   (exit $ac_status); }; }; then
4592   ac_cv_header_stdc=yes
4593 else
4594   echo "$as_me: failed program was:" >&5
4595 sed 's/^/| /' conftest.$ac_ext >&5
4596
4597 ac_cv_header_stdc=no
4598 fi
4599 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4600
4601 if test $ac_cv_header_stdc = yes; then
4602   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4603   cat >conftest.$ac_ext <<_ACEOF
4604 /* confdefs.h.  */
4605 _ACEOF
4606 cat confdefs.h >>conftest.$ac_ext
4607 cat >>conftest.$ac_ext <<_ACEOF
4608 /* end confdefs.h.  */
4609 #include <string.h>
4610
4611 _ACEOF
4612 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4613   $EGREP "memchr" >/dev/null 2>&1; then
4614   :
4615 else
4616   ac_cv_header_stdc=no
4617 fi
4618 rm -f conftest*
4619
4620 fi
4621
4622 if test $ac_cv_header_stdc = yes; then
4623   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4624   cat >conftest.$ac_ext <<_ACEOF
4625 /* confdefs.h.  */
4626 _ACEOF
4627 cat confdefs.h >>conftest.$ac_ext
4628 cat >>conftest.$ac_ext <<_ACEOF
4629 /* end confdefs.h.  */
4630 #include <stdlib.h>
4631
4632 _ACEOF
4633 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4634   $EGREP "free" >/dev/null 2>&1; then
4635   :
4636 else
4637   ac_cv_header_stdc=no
4638 fi
4639 rm -f conftest*
4640
4641 fi
4642
4643 if test $ac_cv_header_stdc = yes; then
4644   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4645   if test "$cross_compiling" = yes; then
4646   :
4647 else
4648   cat >conftest.$ac_ext <<_ACEOF
4649 /* confdefs.h.  */
4650 _ACEOF
4651 cat confdefs.h >>conftest.$ac_ext
4652 cat >>conftest.$ac_ext <<_ACEOF
4653 /* end confdefs.h.  */
4654 #include <ctype.h>
4655 #if ((' ' & 0x0FF) == 0x020)
4656 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4657 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4658 #else
4659 # define ISLOWER(c) \
4660                    (('a' <= (c) && (c) <= 'i') \
4661                      || ('j' <= (c) && (c) <= 'r') \
4662                      || ('s' <= (c) && (c) <= 'z'))
4663 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4664 #endif
4665
4666 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4667 int
4668 main ()
4669 {
4670   int i;
4671   for (i = 0; i < 256; i++)
4672     if (XOR (islower (i), ISLOWER (i))
4673         || toupper (i) != TOUPPER (i))
4674       exit(2);
4675   exit (0);
4676 }
4677 _ACEOF
4678 rm -f conftest$ac_exeext
4679 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4680   (eval $ac_link) 2>&5
4681   ac_status=$?
4682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4683   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4685   (eval $ac_try) 2>&5
4686   ac_status=$?
4687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688   (exit $ac_status); }; }; then
4689   :
4690 else
4691   echo "$as_me: program exited with status $ac_status" >&5
4692 echo "$as_me: failed program was:" >&5
4693 sed 's/^/| /' conftest.$ac_ext >&5
4694
4695 ( exit $ac_status )
4696 ac_cv_header_stdc=no
4697 fi
4698 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4699 fi
4700 fi
4701 fi
4702 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4703 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4704 if test $ac_cv_header_stdc = yes; then
4705
4706 cat >>confdefs.h <<\_ACEOF
4707 #define STDC_HEADERS 1
4708 _ACEOF
4709
4710 fi
4711
4712 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4713
4714
4715
4716
4717
4718
4719
4720
4721
4722 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4723                   inttypes.h stdint.h unistd.h
4724 do
4725 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4726 echo "$as_me:$LINENO: checking for $ac_header" >&5
4727 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4728 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4729   echo $ECHO_N "(cached) $ECHO_C" >&6
4730 else
4731   cat >conftest.$ac_ext <<_ACEOF
4732 /* confdefs.h.  */
4733 _ACEOF
4734 cat confdefs.h >>conftest.$ac_ext
4735 cat >>conftest.$ac_ext <<_ACEOF
4736 /* end confdefs.h.  */
4737 $ac_includes_default
4738
4739 #include <$ac_header>
4740 _ACEOF
4741 rm -f conftest.$ac_objext
4742 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4743   (eval $ac_compile) 2>conftest.er1
4744   ac_status=$?
4745   grep -v '^ *+' conftest.er1 >conftest.err
4746   rm -f conftest.er1
4747   cat conftest.err >&5
4748   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4749   (exit $ac_status); } &&
4750          { ac_try='test -z "$ac_c_werror_flag"
4751                          || test ! -s conftest.err'
4752   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4753   (eval $ac_try) 2>&5
4754   ac_status=$?
4755   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4756   (exit $ac_status); }; } &&
4757          { ac_try='test -s conftest.$ac_objext'
4758   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4759   (eval $ac_try) 2>&5
4760   ac_status=$?
4761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762   (exit $ac_status); }; }; then
4763   eval "$as_ac_Header=yes"
4764 else
4765   echo "$as_me: failed program was:" >&5
4766 sed 's/^/| /' conftest.$ac_ext >&5
4767
4768 eval "$as_ac_Header=no"
4769 fi
4770 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4771 fi
4772 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4773 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4774 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4775   cat >>confdefs.h <<_ACEOF
4776 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4777 _ACEOF
4778
4779 fi
4780
4781 done
4782
4783
4784
4785 for ac_header in dlfcn.h
4786 do
4787 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4788 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4789   echo "$as_me:$LINENO: checking for $ac_header" >&5
4790 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4791 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4792   echo $ECHO_N "(cached) $ECHO_C" >&6
4793 fi
4794 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4795 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4796 else
4797   # Is the header compilable?
4798 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4799 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4800 cat >conftest.$ac_ext <<_ACEOF
4801 /* confdefs.h.  */
4802 _ACEOF
4803 cat confdefs.h >>conftest.$ac_ext
4804 cat >>conftest.$ac_ext <<_ACEOF
4805 /* end confdefs.h.  */
4806 $ac_includes_default
4807 #include <$ac_header>
4808 _ACEOF
4809 rm -f conftest.$ac_objext
4810 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4811   (eval $ac_compile) 2>conftest.er1
4812   ac_status=$?
4813   grep -v '^ *+' conftest.er1 >conftest.err
4814   rm -f conftest.er1
4815   cat conftest.err >&5
4816   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4817   (exit $ac_status); } &&
4818          { ac_try='test -z "$ac_c_werror_flag"
4819                          || test ! -s conftest.err'
4820   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4821   (eval $ac_try) 2>&5
4822   ac_status=$?
4823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4824   (exit $ac_status); }; } &&
4825          { ac_try='test -s conftest.$ac_objext'
4826   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4827   (eval $ac_try) 2>&5
4828   ac_status=$?
4829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4830   (exit $ac_status); }; }; then
4831   ac_header_compiler=yes
4832 else
4833   echo "$as_me: failed program was:" >&5
4834 sed 's/^/| /' conftest.$ac_ext >&5
4835
4836 ac_header_compiler=no
4837 fi
4838 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4839 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4840 echo "${ECHO_T}$ac_header_compiler" >&6
4841
4842 # Is the header present?
4843 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4844 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4845 cat >conftest.$ac_ext <<_ACEOF
4846 /* confdefs.h.  */
4847 _ACEOF
4848 cat confdefs.h >>conftest.$ac_ext
4849 cat >>conftest.$ac_ext <<_ACEOF
4850 /* end confdefs.h.  */
4851 #include <$ac_header>
4852 _ACEOF
4853 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4854   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4855   ac_status=$?
4856   grep -v '^ *+' conftest.er1 >conftest.err
4857   rm -f conftest.er1
4858   cat conftest.err >&5
4859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4860   (exit $ac_status); } >/dev/null; then
4861   if test -s conftest.err; then
4862     ac_cpp_err=$ac_c_preproc_warn_flag
4863     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4864   else
4865     ac_cpp_err=
4866   fi
4867 else
4868   ac_cpp_err=yes
4869 fi
4870 if test -z "$ac_cpp_err"; then
4871   ac_header_preproc=yes
4872 else
4873   echo "$as_me: failed program was:" >&5
4874 sed 's/^/| /' conftest.$ac_ext >&5
4875
4876   ac_header_preproc=no
4877 fi
4878 rm -f conftest.err conftest.$ac_ext
4879 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4880 echo "${ECHO_T}$ac_header_preproc" >&6
4881
4882 # So?  What about this header?
4883 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4884   yes:no: )
4885     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4886 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4887     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4888 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4889     ac_header_preproc=yes
4890     ;;
4891   no:yes:* )
4892     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4893 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4894     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4895 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4896     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4897 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4898     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4899 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4900     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4901 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4902     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4903 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4904     (
4905       cat <<\_ASBOX
4906 ## ---------------------------------- ##
4907 ## Report this to bug-libtool@gnu.org ##
4908 ## ---------------------------------- ##
4909 _ASBOX
4910     ) |
4911       sed "s/^/$as_me: WARNING:     /" >&2
4912     ;;
4913 esac
4914 echo "$as_me:$LINENO: checking for $ac_header" >&5
4915 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4916 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4917   echo $ECHO_N "(cached) $ECHO_C" >&6
4918 else
4919   eval "$as_ac_Header=\$ac_header_preproc"
4920 fi
4921 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4922 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4923
4924 fi
4925 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4926   cat >>confdefs.h <<_ACEOF
4927 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4928 _ACEOF
4929
4930 fi
4931
4932 done
4933
4934 ac_ext=cc
4935 ac_cpp='$CXXCPP $CPPFLAGS'
4936 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4937 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4938 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4939 if test -n "$ac_tool_prefix"; then
4940   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4941   do
4942     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4943 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4944 echo "$as_me:$LINENO: checking for $ac_word" >&5
4945 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4946 if test "${ac_cv_prog_CXX+set}" = set; then
4947   echo $ECHO_N "(cached) $ECHO_C" >&6
4948 else
4949   if test -n "$CXX"; then
4950   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4951 else
4952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4953 for as_dir in $PATH
4954 do
4955   IFS=$as_save_IFS
4956   test -z "$as_dir" && as_dir=.
4957   for ac_exec_ext in '' $ac_executable_extensions; do
4958   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4959     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4960     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4961     break 2
4962   fi
4963 done
4964 done
4965
4966 fi
4967 fi
4968 CXX=$ac_cv_prog_CXX
4969 if test -n "$CXX"; then
4970   echo "$as_me:$LINENO: result: $CXX" >&5
4971 echo "${ECHO_T}$CXX" >&6
4972 else
4973   echo "$as_me:$LINENO: result: no" >&5
4974 echo "${ECHO_T}no" >&6
4975 fi
4976
4977     test -n "$CXX" && break
4978   done
4979 fi
4980 if test -z "$CXX"; then
4981   ac_ct_CXX=$CXX
4982   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
4983 do
4984   # Extract the first word of "$ac_prog", so it can be a program name with args.
4985 set dummy $ac_prog; ac_word=$2
4986 echo "$as_me:$LINENO: checking for $ac_word" >&5
4987 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4988 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
4989   echo $ECHO_N "(cached) $ECHO_C" >&6
4990 else
4991   if test -n "$ac_ct_CXX"; then
4992   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4993 else
4994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4995 for as_dir in $PATH
4996 do
4997   IFS=$as_save_IFS
4998   test -z "$as_dir" && as_dir=.
4999   for ac_exec_ext in '' $ac_executable_extensions; do
5000   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5001     ac_cv_prog_ac_ct_CXX="$ac_prog"
5002     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5003     break 2
5004   fi
5005 done
5006 done
5007
5008 fi
5009 fi
5010 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5011 if test -n "$ac_ct_CXX"; then
5012   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5013 echo "${ECHO_T}$ac_ct_CXX" >&6
5014 else
5015   echo "$as_me:$LINENO: result: no" >&5
5016 echo "${ECHO_T}no" >&6
5017 fi
5018
5019   test -n "$ac_ct_CXX" && break
5020 done
5021 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5022
5023   CXX=$ac_ct_CXX
5024 fi
5025
5026
5027 # Provide some information about the compiler.
5028 echo "$as_me:$LINENO:" \
5029      "checking for C++ compiler version" >&5
5030 ac_compiler=`set X $ac_compile; echo $2`
5031 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5032   (eval $ac_compiler --version </dev/null >&5) 2>&5
5033   ac_status=$?
5034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5035   (exit $ac_status); }
5036 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5037   (eval $ac_compiler -v </dev/null >&5) 2>&5
5038   ac_status=$?
5039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5040   (exit $ac_status); }
5041 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5042   (eval $ac_compiler -V </dev/null >&5) 2>&5
5043   ac_status=$?
5044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5045   (exit $ac_status); }
5046
5047 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5048 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
5049 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5050   echo $ECHO_N "(cached) $ECHO_C" >&6
5051 else
5052   cat >conftest.$ac_ext <<_ACEOF
5053 /* confdefs.h.  */
5054 _ACEOF
5055 cat confdefs.h >>conftest.$ac_ext
5056 cat >>conftest.$ac_ext <<_ACEOF
5057 /* end confdefs.h.  */
5058
5059 int
5060 main ()
5061 {
5062 #ifndef __GNUC__
5063        choke me
5064 #endif
5065
5066   ;
5067   return 0;
5068 }
5069 _ACEOF
5070 rm -f conftest.$ac_objext
5071 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5072   (eval $ac_compile) 2>conftest.er1
5073   ac_status=$?
5074   grep -v '^ *+' conftest.er1 >conftest.err
5075   rm -f conftest.er1
5076   cat conftest.err >&5
5077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5078   (exit $ac_status); } &&
5079          { ac_try='test -z "$ac_cxx_werror_flag"
5080                          || test ! -s conftest.err'
5081   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5082   (eval $ac_try) 2>&5
5083   ac_status=$?
5084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5085   (exit $ac_status); }; } &&
5086          { ac_try='test -s conftest.$ac_objext'
5087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5088   (eval $ac_try) 2>&5
5089   ac_status=$?
5090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5091   (exit $ac_status); }; }; then
5092   ac_compiler_gnu=yes
5093 else
5094   echo "$as_me: failed program was:" >&5
5095 sed 's/^/| /' conftest.$ac_ext >&5
5096
5097 ac_compiler_gnu=no
5098 fi
5099 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5100 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5101
5102 fi
5103 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5104 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
5105 GXX=`test $ac_compiler_gnu = yes && echo yes`
5106 ac_test_CXXFLAGS=${CXXFLAGS+set}
5107 ac_save_CXXFLAGS=$CXXFLAGS
5108 CXXFLAGS="-g"
5109 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5110 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
5111 if test "${ac_cv_prog_cxx_g+set}" = set; then
5112   echo $ECHO_N "(cached) $ECHO_C" >&6
5113 else
5114   cat >conftest.$ac_ext <<_ACEOF
5115 /* confdefs.h.  */
5116 _ACEOF
5117 cat confdefs.h >>conftest.$ac_ext
5118 cat >>conftest.$ac_ext <<_ACEOF
5119 /* end confdefs.h.  */
5120
5121 int
5122 main ()
5123 {
5124
5125   ;
5126   return 0;
5127 }
5128 _ACEOF
5129 rm -f conftest.$ac_objext
5130 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5131   (eval $ac_compile) 2>conftest.er1
5132   ac_status=$?
5133   grep -v '^ *+' conftest.er1 >conftest.err
5134   rm -f conftest.er1
5135   cat conftest.err >&5
5136   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5137   (exit $ac_status); } &&
5138          { ac_try='test -z "$ac_cxx_werror_flag"
5139                          || test ! -s conftest.err'
5140   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5141   (eval $ac_try) 2>&5
5142   ac_status=$?
5143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5144   (exit $ac_status); }; } &&
5145          { ac_try='test -s conftest.$ac_objext'
5146   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5147   (eval $ac_try) 2>&5
5148   ac_status=$?
5149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5150   (exit $ac_status); }; }; then
5151   ac_cv_prog_cxx_g=yes
5152 else
5153   echo "$as_me: failed program was:" >&5
5154 sed 's/^/| /' conftest.$ac_ext >&5
5155
5156 ac_cv_prog_cxx_g=no
5157 fi
5158 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5159 fi
5160 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5161 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
5162 if test "$ac_test_CXXFLAGS" = set; then
5163   CXXFLAGS=$ac_save_CXXFLAGS
5164 elif test $ac_cv_prog_cxx_g = yes; then
5165   if test "$GXX" = yes; then
5166     CXXFLAGS="-g -O2"
5167   else
5168     CXXFLAGS="-g"
5169   fi
5170 else
5171   if test "$GXX" = yes; then
5172     CXXFLAGS="-O2"
5173   else
5174     CXXFLAGS=
5175   fi
5176 fi
5177 for ac_declaration in \
5178    '' \
5179    'extern "C" void std::exit (int) throw (); using std::exit;' \
5180    'extern "C" void std::exit (int); using std::exit;' \
5181    'extern "C" void exit (int) throw ();' \
5182    'extern "C" void exit (int);' \
5183    'void exit (int);'
5184 do
5185   cat >conftest.$ac_ext <<_ACEOF
5186 /* confdefs.h.  */
5187 _ACEOF
5188 cat confdefs.h >>conftest.$ac_ext
5189 cat >>conftest.$ac_ext <<_ACEOF
5190 /* end confdefs.h.  */
5191 $ac_declaration
5192 #include <stdlib.h>
5193 int
5194 main ()
5195 {
5196 exit (42);
5197   ;
5198   return 0;
5199 }
5200 _ACEOF
5201 rm -f conftest.$ac_objext
5202 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5203   (eval $ac_compile) 2>conftest.er1
5204   ac_status=$?
5205   grep -v '^ *+' conftest.er1 >conftest.err
5206   rm -f conftest.er1
5207   cat conftest.err >&5
5208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5209   (exit $ac_status); } &&
5210          { ac_try='test -z "$ac_cxx_werror_flag"
5211                          || test ! -s conftest.err'
5212   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5213   (eval $ac_try) 2>&5
5214   ac_status=$?
5215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5216   (exit $ac_status); }; } &&
5217          { ac_try='test -s conftest.$ac_objext'
5218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5219   (eval $ac_try) 2>&5
5220   ac_status=$?
5221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5222   (exit $ac_status); }; }; then
5223   :
5224 else
5225   echo "$as_me: failed program was:" >&5
5226 sed 's/^/| /' conftest.$ac_ext >&5
5227
5228 continue
5229 fi
5230 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5231   cat >conftest.$ac_ext <<_ACEOF
5232 /* confdefs.h.  */
5233 _ACEOF
5234 cat confdefs.h >>conftest.$ac_ext
5235 cat >>conftest.$ac_ext <<_ACEOF
5236 /* end confdefs.h.  */
5237 $ac_declaration
5238 int
5239 main ()
5240 {
5241 exit (42);
5242   ;
5243   return 0;
5244 }
5245 _ACEOF
5246 rm -f conftest.$ac_objext
5247 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5248   (eval $ac_compile) 2>conftest.er1
5249   ac_status=$?
5250   grep -v '^ *+' conftest.er1 >conftest.err
5251   rm -f conftest.er1
5252   cat conftest.err >&5
5253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5254   (exit $ac_status); } &&
5255          { ac_try='test -z "$ac_cxx_werror_flag"
5256                          || test ! -s conftest.err'
5257   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5258   (eval $ac_try) 2>&5
5259   ac_status=$?
5260   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5261   (exit $ac_status); }; } &&
5262          { ac_try='test -s conftest.$ac_objext'
5263   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5264   (eval $ac_try) 2>&5
5265   ac_status=$?
5266   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5267   (exit $ac_status); }; }; then
5268   break
5269 else
5270   echo "$as_me: failed program was:" >&5
5271 sed 's/^/| /' conftest.$ac_ext >&5
5272
5273 fi
5274 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5275 done
5276 rm -f conftest*
5277 if test -n "$ac_declaration"; then
5278   echo '#ifdef __cplusplus' >>confdefs.h
5279   echo $ac_declaration      >>confdefs.h
5280   echo '#endif'             >>confdefs.h
5281 fi
5282
5283 ac_ext=cc
5284 ac_cpp='$CXXCPP $CPPFLAGS'
5285 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5286 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5287 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5288
5289 depcc="$CXX"  am_compiler_list=
5290
5291 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
5292 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
5293 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
5294   echo $ECHO_N "(cached) $ECHO_C" >&6
5295 else
5296   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5297   # We make a subdir and do the tests there.  Otherwise we can end up
5298   # making bogus files that we don't know about and never remove.  For
5299   # instance it was reported that on HP-UX the gcc test will end up
5300   # making a dummy file named `D' -- because `-MD' means `put the output
5301   # in D'.
5302   mkdir conftest.dir
5303   # Copy depcomp to subdir because otherwise we won't find it if we're
5304   # using a relative directory.
5305   cp "$am_depcomp" conftest.dir
5306   cd conftest.dir
5307   # We will build objects and dependencies in a subdirectory because
5308   # it helps to detect inapplicable dependency modes.  For instance
5309   # both Tru64's cc and ICC support -MD to output dependencies as a
5310   # side effect of compilation, but ICC will put the dependencies in
5311   # the current directory while Tru64 will put them in the object
5312   # directory.
5313   mkdir sub
5314
5315   am_cv_CXX_dependencies_compiler_type=none
5316   if test "$am_compiler_list" = ""; then
5317      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5318   fi
5319   for depmode in $am_compiler_list; do
5320     # Setup a source with many dependencies, because some compilers
5321     # like to wrap large dependency lists on column 80 (with \), and
5322     # we should not choose a depcomp mode which is confused by this.
5323     #
5324     # We need to recreate these files for each test, as the compiler may
5325     # overwrite some of them when testing with obscure command lines.
5326     # This happens at least with the AIX C compiler.
5327     : > sub/conftest.c
5328     for i in 1 2 3 4 5 6; do
5329       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5330       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5331       # Solaris 8's {/usr,}/bin/sh.
5332       touch sub/conftst$i.h
5333     done
5334     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5335
5336     case $depmode in
5337     nosideeffect)
5338       # after this tag, mechanisms are not by side-effect, so they'll
5339       # only be used when explicitly requested
5340       if test "x$enable_dependency_tracking" = xyes; then
5341         continue
5342       else
5343         break
5344       fi
5345       ;;
5346     none) break ;;
5347     esac
5348     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5349     # mode.  It turns out that the SunPro C++ compiler does not properly
5350     # handle `-M -o', and we need to detect this.
5351     if depmode=$depmode \
5352        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
5353        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5354        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
5355          >/dev/null 2>conftest.err &&
5356        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5357        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
5358        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5359       # icc doesn't choke on unknown options, it will just issue warnings
5360       # or remarks (even with -Werror).  So we grep stderr for any message
5361       # that says an option was ignored or not supported.
5362       # When given -MP, icc 7.0 and 7.1 complain thusly:
5363       #   icc: Command line warning: ignoring option '-M'; no argument required
5364       # The diagnosis changed in icc 8.0:
5365       #   icc: Command line remark: option '-MP' not supported
5366       if (grep 'ignoring option' conftest.err ||
5367           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5368         am_cv_CXX_dependencies_compiler_type=$depmode
5369         break
5370       fi
5371     fi
5372   done
5373
5374   cd ..
5375   rm -rf conftest.dir
5376 else
5377   am_cv_CXX_dependencies_compiler_type=none
5378 fi
5379
5380 fi
5381 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
5382 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
5383 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5384
5385
5386
5387 if
5388   test "x$enable_dependency_tracking" != xno \
5389   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5390   am__fastdepCXX_TRUE=
5391   am__fastdepCXX_FALSE='#'
5392 else
5393   am__fastdepCXX_TRUE='#'
5394   am__fastdepCXX_FALSE=
5395 fi
5396
5397
5398
5399
5400 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5401     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5402     (test "X$CXX" != "Xg++"))) ; then
5403   ac_ext=cc
5404 ac_cpp='$CXXCPP $CPPFLAGS'
5405 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5406 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5407 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5408 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
5409 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
5410 if test -z "$CXXCPP"; then
5411   if test "${ac_cv_prog_CXXCPP+set}" = set; then
5412   echo $ECHO_N "(cached) $ECHO_C" >&6
5413 else
5414       # Double quotes because CXXCPP needs to be expanded
5415     for CXXCPP in "$CXX -E" "/lib/cpp"
5416     do
5417       ac_preproc_ok=false
5418 for ac_cxx_preproc_warn_flag in '' yes
5419 do
5420   # Use a header file that comes with gcc, so configuring glibc
5421   # with a fresh cross-compiler works.
5422   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5423   # <limits.h> exists even on freestanding compilers.
5424   # On the NeXT, cc -E runs the code through the compiler's parser,
5425   # not just through cpp. "Syntax error" is here to catch this case.
5426   cat >conftest.$ac_ext <<_ACEOF
5427 /* confdefs.h.  */
5428 _ACEOF
5429 cat confdefs.h >>conftest.$ac_ext
5430 cat >>conftest.$ac_ext <<_ACEOF
5431 /* end confdefs.h.  */
5432 #ifdef __STDC__
5433 # include <limits.h>
5434 #else
5435 # include <assert.h>
5436 #endif
5437                      Syntax error
5438 _ACEOF
5439 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5440   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5441   ac_status=$?
5442   grep -v '^ *+' conftest.er1 >conftest.err
5443   rm -f conftest.er1
5444   cat conftest.err >&5
5445   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5446   (exit $ac_status); } >/dev/null; then
5447   if test -s conftest.err; then
5448     ac_cpp_err=$ac_cxx_preproc_warn_flag
5449     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5450   else
5451     ac_cpp_err=
5452   fi
5453 else
5454   ac_cpp_err=yes
5455 fi
5456 if test -z "$ac_cpp_err"; then
5457   :
5458 else
5459   echo "$as_me: failed program was:" >&5
5460 sed 's/^/| /' conftest.$ac_ext >&5
5461
5462   # Broken: fails on valid input.
5463 continue
5464 fi
5465 rm -f conftest.err conftest.$ac_ext
5466
5467   # OK, works on sane cases.  Now check whether non-existent headers
5468   # can be detected and how.
5469   cat >conftest.$ac_ext <<_ACEOF
5470 /* confdefs.h.  */
5471 _ACEOF
5472 cat confdefs.h >>conftest.$ac_ext
5473 cat >>conftest.$ac_ext <<_ACEOF
5474 /* end confdefs.h.  */
5475 #include <ac_nonexistent.h>
5476 _ACEOF
5477 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5478   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5479   ac_status=$?
5480   grep -v '^ *+' conftest.er1 >conftest.err
5481   rm -f conftest.er1
5482   cat conftest.err >&5
5483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5484   (exit $ac_status); } >/dev/null; then
5485   if test -s conftest.err; then
5486     ac_cpp_err=$ac_cxx_preproc_warn_flag
5487     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5488   else
5489     ac_cpp_err=
5490   fi
5491 else
5492   ac_cpp_err=yes
5493 fi
5494 if test -z "$ac_cpp_err"; then
5495   # Broken: success on invalid input.
5496 continue
5497 else
5498   echo "$as_me: failed program was:" >&5
5499 sed 's/^/| /' conftest.$ac_ext >&5
5500
5501   # Passes both tests.
5502 ac_preproc_ok=:
5503 break
5504 fi
5505 rm -f conftest.err conftest.$ac_ext
5506
5507 done
5508 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5509 rm -f conftest.err conftest.$ac_ext
5510 if $ac_preproc_ok; then
5511   break
5512 fi
5513
5514     done
5515     ac_cv_prog_CXXCPP=$CXXCPP
5516
5517 fi
5518   CXXCPP=$ac_cv_prog_CXXCPP
5519 else
5520   ac_cv_prog_CXXCPP=$CXXCPP
5521 fi
5522 echo "$as_me:$LINENO: result: $CXXCPP" >&5
5523 echo "${ECHO_T}$CXXCPP" >&6
5524 ac_preproc_ok=false
5525 for ac_cxx_preproc_warn_flag in '' yes
5526 do
5527   # Use a header file that comes with gcc, so configuring glibc
5528   # with a fresh cross-compiler works.
5529   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5530   # <limits.h> exists even on freestanding compilers.
5531   # On the NeXT, cc -E runs the code through the compiler's parser,
5532   # not just through cpp. "Syntax error" is here to catch this case.
5533   cat >conftest.$ac_ext <<_ACEOF
5534 /* confdefs.h.  */
5535 _ACEOF
5536 cat confdefs.h >>conftest.$ac_ext
5537 cat >>conftest.$ac_ext <<_ACEOF
5538 /* end confdefs.h.  */
5539 #ifdef __STDC__
5540 # include <limits.h>
5541 #else
5542 # include <assert.h>
5543 #endif
5544                      Syntax error
5545 _ACEOF
5546 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5547   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5548   ac_status=$?
5549   grep -v '^ *+' conftest.er1 >conftest.err
5550   rm -f conftest.er1
5551   cat conftest.err >&5
5552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5553   (exit $ac_status); } >/dev/null; then
5554   if test -s conftest.err; then
5555     ac_cpp_err=$ac_cxx_preproc_warn_flag
5556     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5557   else
5558     ac_cpp_err=
5559   fi
5560 else
5561   ac_cpp_err=yes
5562 fi
5563 if test -z "$ac_cpp_err"; then
5564   :
5565 else
5566   echo "$as_me: failed program was:" >&5
5567 sed 's/^/| /' conftest.$ac_ext >&5
5568
5569   # Broken: fails on valid input.
5570 continue
5571 fi
5572 rm -f conftest.err conftest.$ac_ext
5573
5574   # OK, works on sane cases.  Now check whether non-existent headers
5575   # can be detected and how.
5576   cat >conftest.$ac_ext <<_ACEOF
5577 /* confdefs.h.  */
5578 _ACEOF
5579 cat confdefs.h >>conftest.$ac_ext
5580 cat >>conftest.$ac_ext <<_ACEOF
5581 /* end confdefs.h.  */
5582 #include <ac_nonexistent.h>
5583 _ACEOF
5584 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5585   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5586   ac_status=$?
5587   grep -v '^ *+' conftest.er1 >conftest.err
5588   rm -f conftest.er1
5589   cat conftest.err >&5
5590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5591   (exit $ac_status); } >/dev/null; then
5592   if test -s conftest.err; then
5593     ac_cpp_err=$ac_cxx_preproc_warn_flag
5594     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5595   else
5596     ac_cpp_err=
5597   fi
5598 else
5599   ac_cpp_err=yes
5600 fi
5601 if test -z "$ac_cpp_err"; then
5602   # Broken: success on invalid input.
5603 continue
5604 else
5605   echo "$as_me: failed program was:" >&5
5606 sed 's/^/| /' conftest.$ac_ext >&5
5607
5608   # Passes both tests.
5609 ac_preproc_ok=:
5610 break
5611 fi
5612 rm -f conftest.err conftest.$ac_ext
5613
5614 done
5615 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5616 rm -f conftest.err conftest.$ac_ext
5617 if $ac_preproc_ok; then
5618   :
5619 else
5620   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5621 See \`config.log' for more details." >&5
5622 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
5623 See \`config.log' for more details." >&2;}
5624    { (exit 1); exit 1; }; }
5625 fi
5626
5627 ac_ext=cc
5628 ac_cpp='$CXXCPP $CPPFLAGS'
5629 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5630 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5631 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5632
5633 fi
5634
5635
5636 ac_ext=f
5637 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
5638 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5639 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
5640 if test -n "$ac_tool_prefix"; then
5641   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5642   do
5643     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5644 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5645 echo "$as_me:$LINENO: checking for $ac_word" >&5
5646 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5647 if test "${ac_cv_prog_F77+set}" = set; then
5648   echo $ECHO_N "(cached) $ECHO_C" >&6
5649 else
5650   if test -n "$F77"; then
5651   ac_cv_prog_F77="$F77" # Let the user override the test.
5652 else
5653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5654 for as_dir in $PATH
5655 do
5656   IFS=$as_save_IFS
5657   test -z "$as_dir" && as_dir=.
5658   for ac_exec_ext in '' $ac_executable_extensions; do
5659   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5660     ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
5661     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5662     break 2
5663   fi
5664 done
5665 done
5666
5667 fi
5668 fi
5669 F77=$ac_cv_prog_F77
5670 if test -n "$F77"; then
5671   echo "$as_me:$LINENO: result: $F77" >&5
5672 echo "${ECHO_T}$F77" >&6
5673 else
5674   echo "$as_me:$LINENO: result: no" >&5
5675 echo "${ECHO_T}no" >&6
5676 fi
5677
5678     test -n "$F77" && break
5679   done
5680 fi
5681 if test -z "$F77"; then
5682   ac_ct_F77=$F77
5683   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
5684 do
5685   # Extract the first word of "$ac_prog", so it can be a program name with args.
5686 set dummy $ac_prog; ac_word=$2
5687 echo "$as_me:$LINENO: checking for $ac_word" >&5
5688 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5689 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
5690   echo $ECHO_N "(cached) $ECHO_C" >&6
5691 else
5692   if test -n "$ac_ct_F77"; then
5693   ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
5694 else
5695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5696 for as_dir in $PATH
5697 do
5698   IFS=$as_save_IFS
5699   test -z "$as_dir" && as_dir=.
5700   for ac_exec_ext in '' $ac_executable_extensions; do
5701   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5702     ac_cv_prog_ac_ct_F77="$ac_prog"
5703     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5704     break 2
5705   fi
5706 done
5707 done
5708
5709 fi
5710 fi
5711 ac_ct_F77=$ac_cv_prog_ac_ct_F77
5712 if test -n "$ac_ct_F77"; then
5713   echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
5714 echo "${ECHO_T}$ac_ct_F77" >&6
5715 else
5716   echo "$as_me:$LINENO: result: no" >&5
5717 echo "${ECHO_T}no" >&6
5718 fi
5719
5720   test -n "$ac_ct_F77" && break
5721 done
5722
5723   F77=$ac_ct_F77
5724 fi
5725
5726
5727 # Provide some information about the compiler.
5728 echo "$as_me:5728:" \
5729      "checking for Fortran 77 compiler version" >&5
5730 ac_compiler=`set X $ac_compile; echo $2`
5731 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5732   (eval $ac_compiler --version </dev/null >&5) 2>&5
5733   ac_status=$?
5734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5735   (exit $ac_status); }
5736 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5737   (eval $ac_compiler -v </dev/null >&5) 2>&5
5738   ac_status=$?
5739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5740   (exit $ac_status); }
5741 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5742   (eval $ac_compiler -V </dev/null >&5) 2>&5
5743   ac_status=$?
5744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5745   (exit $ac_status); }
5746 rm -f a.out
5747
5748 # If we don't use `.F' as extension, the preprocessor is not run on the
5749 # input file.  (Note that this only needs to work for GNU compilers.)
5750 ac_save_ext=$ac_ext
5751 ac_ext=F
5752 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
5753 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
5754 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
5755   echo $ECHO_N "(cached) $ECHO_C" >&6
5756 else
5757   cat >conftest.$ac_ext <<_ACEOF
5758       program main
5759 #ifndef __GNUC__
5760        choke me
5761 #endif
5762
5763       end
5764 _ACEOF
5765 rm -f conftest.$ac_objext
5766 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5767   (eval $ac_compile) 2>conftest.er1
5768   ac_status=$?
5769   grep -v '^ *+' conftest.er1 >conftest.err
5770   rm -f conftest.er1
5771   cat conftest.err >&5
5772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5773   (exit $ac_status); } &&
5774          { ac_try='test -z "$ac_f77_werror_flag"
5775                          || test ! -s conftest.err'
5776   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5777   (eval $ac_try) 2>&5
5778   ac_status=$?
5779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5780   (exit $ac_status); }; } &&
5781          { ac_try='test -s conftest.$ac_objext'
5782   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5783   (eval $ac_try) 2>&5
5784   ac_status=$?
5785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5786   (exit $ac_status); }; }; then
5787   ac_compiler_gnu=yes
5788 else
5789   echo "$as_me: failed program was:" >&5
5790 sed 's/^/| /' conftest.$ac_ext >&5
5791
5792 ac_compiler_gnu=no
5793 fi
5794 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5795 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
5796
5797 fi
5798 echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
5799 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
5800 ac_ext=$ac_save_ext
5801 ac_test_FFLAGS=${FFLAGS+set}
5802 ac_save_FFLAGS=$FFLAGS
5803 FFLAGS=
5804 echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
5805 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
5806 if test "${ac_cv_prog_f77_g+set}" = set; then
5807   echo $ECHO_N "(cached) $ECHO_C" >&6
5808 else
5809   FFLAGS=-g
5810 cat >conftest.$ac_ext <<_ACEOF
5811       program main
5812
5813       end
5814 _ACEOF
5815 rm -f conftest.$ac_objext
5816 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5817   (eval $ac_compile) 2>conftest.er1
5818   ac_status=$?
5819   grep -v '^ *+' conftest.er1 >conftest.err
5820   rm -f conftest.er1
5821   cat conftest.err >&5
5822   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5823   (exit $ac_status); } &&
5824          { ac_try='test -z "$ac_f77_werror_flag"
5825                          || test ! -s conftest.err'
5826   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5827   (eval $ac_try) 2>&5
5828   ac_status=$?
5829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830   (exit $ac_status); }; } &&
5831          { ac_try='test -s conftest.$ac_objext'
5832   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5833   (eval $ac_try) 2>&5
5834   ac_status=$?
5835   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5836   (exit $ac_status); }; }; then
5837   ac_cv_prog_f77_g=yes
5838 else
5839   echo "$as_me: failed program was:" >&5
5840 sed 's/^/| /' conftest.$ac_ext >&5
5841
5842 ac_cv_prog_f77_g=no
5843 fi
5844 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5845
5846 fi
5847 echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
5848 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
5849 if test "$ac_test_FFLAGS" = set; then
5850   FFLAGS=$ac_save_FFLAGS
5851 elif test $ac_cv_prog_f77_g = yes; then
5852   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5853     FFLAGS="-g -O2"
5854   else
5855     FFLAGS="-g"
5856   fi
5857 else
5858   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
5859     FFLAGS="-O2"
5860   else
5861     FFLAGS=
5862   fi
5863 fi
5864
5865 G77=`test $ac_compiler_gnu = yes && echo yes`
5866 ac_ext=c
5867 ac_cpp='$CPP $CPPFLAGS'
5868 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5869 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5870 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5871
5872
5873
5874 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5875
5876 # find the maximum length of command line arguments
5877 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5878 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5879 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5880   echo $ECHO_N "(cached) $ECHO_C" >&6
5881 else
5882     i=0
5883   teststring="ABCD"
5884
5885   case $build_os in
5886   msdosdjgpp*)
5887     # On DJGPP, this test can blow up pretty badly due to problems in libc
5888     # (any single argument exceeding 2000 bytes causes a buffer overrun
5889     # during glob expansion).  Even if it were fixed, the result of this
5890     # check would be larger than it should be.
5891     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5892     ;;
5893
5894   gnu*)
5895     # Under GNU Hurd, this test is not required because there is
5896     # no limit to the length of command line arguments.
5897     # Libtool will interpret -1 as no limit whatsoever
5898     lt_cv_sys_max_cmd_len=-1;
5899     ;;
5900
5901   cygwin* | mingw*)
5902     # On Win9x/ME, this test blows up -- it succeeds, but takes
5903     # about 5 minutes as the teststring grows exponentially.
5904     # Worse, since 9x/ME are not pre-emptively multitasking,
5905     # you end up with a "frozen" computer, even though with patience
5906     # the test eventually succeeds (with a max line length of 256k).
5907     # Instead, let's just punt: use the minimum linelength reported by
5908     # all of the supported platforms: 8192 (on NT/2K/XP).
5909     lt_cv_sys_max_cmd_len=8192;
5910     ;;
5911
5912   amigaos*)
5913     # On AmigaOS with pdksh, this test takes hours, literally.
5914     # So we just punt and use a minimum line length of 8192.
5915     lt_cv_sys_max_cmd_len=8192;
5916     ;;
5917
5918   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5919     # This has been around since 386BSD, at least.  Likely further.
5920     if test -x /sbin/sysctl; then
5921       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5922     elif test -x /usr/sbin/sysctl; then
5923       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5924     else
5925       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5926     fi
5927     # And add a safety zone
5928     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5929     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5930     ;;
5931
5932   interix*)
5933     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5934     lt_cv_sys_max_cmd_len=196608
5935     ;;
5936
5937   osf*)
5938     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5939     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5940     # nice to cause kernel panics so lets avoid the loop below.
5941     # First set a reasonable default.
5942     lt_cv_sys_max_cmd_len=16384
5943     #
5944     if test -x /sbin/sysconfig; then
5945       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5946         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5947       esac
5948     fi
5949     ;;
5950   sco3.2v5*)
5951     lt_cv_sys_max_cmd_len=102400
5952     ;;
5953   sysv5* | sco5v6* | sysv4.2uw2*)
5954     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5955     if test -n "$kargmax"; then
5956       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[         ]//'`
5957     else
5958       lt_cv_sys_max_cmd_len=32768
5959     fi
5960     ;;
5961   *)
5962     # If test is not a shell built-in, we'll probably end up computing a
5963     # maximum length that is only half of the actual maximum length, but
5964     # we can't tell.
5965     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5966     while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5967                = "XX$teststring") >/dev/null 2>&1 &&
5968             new_result=`expr "X$teststring" : ".*" 2>&1` &&
5969             lt_cv_sys_max_cmd_len=$new_result &&
5970             test $i != 17 # 1/2 MB should be enough
5971     do
5972       i=`expr $i + 1`
5973       teststring=$teststring$teststring
5974     done
5975     teststring=
5976     # Add a significant safety factor because C++ compilers can tack on massive
5977     # amounts of additional arguments before passing them to the linker.
5978     # It appears as though 1/2 is a usable value.
5979     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5980     ;;
5981   esac
5982
5983 fi
5984
5985 if test -n $lt_cv_sys_max_cmd_len ; then
5986   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5987 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5988 else
5989   echo "$as_me:$LINENO: result: none" >&5
5990 echo "${ECHO_T}none" >&6
5991 fi
5992
5993
5994
5995
5996 # Check for command to grab the raw symbol name followed by C symbol from nm.
5997 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5998 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5999 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
6000   echo $ECHO_N "(cached) $ECHO_C" >&6
6001 else
6002
6003 # These are sane defaults that work on at least a few old systems.
6004 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6005
6006 # Character class describing NM global symbol codes.
6007 symcode='[BCDEGRST]'
6008
6009 # Regexp to match symbols that can be accessed directly from C.
6010 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6011
6012 # Transform an extracted symbol line into a proper C declaration
6013 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
6014
6015 # Transform an extracted symbol line into symbol name and symbol address
6016 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'"
6017
6018 # Define system-specific variables.
6019 case $host_os in
6020 aix*)
6021   symcode='[BCDT]'
6022   ;;
6023 cygwin* | mingw* | pw32*)
6024   symcode='[ABCDGISTW]'
6025   ;;
6026 hpux*) # Its linker distinguishes data from code symbols
6027   if test "$host_cpu" = ia64; then
6028     symcode='[ABCDEGRST]'
6029   fi
6030   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6031   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
6032   ;;
6033 linux*)
6034   if test "$host_cpu" = ia64; then
6035     symcode='[ABCDGIRSTW]'
6036     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6037     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'"
6038   fi
6039   ;;
6040 irix* | nonstopux*)
6041   symcode='[BCDEGRST]'
6042   ;;
6043 osf*)
6044   symcode='[BCDEGQRST]'
6045   ;;
6046 solaris*)
6047   symcode='[BDRT]'
6048   ;;
6049 sco3.2v5*)
6050   symcode='[DT]'
6051   ;;
6052 sysv4.2uw2*)
6053   symcode='[DT]'
6054   ;;
6055 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6056   symcode='[ABDT]'
6057   ;;
6058 sysv4)
6059   symcode='[DFNSTU]'
6060   ;;
6061 esac
6062
6063 # Handle CRLF in mingw tool chain
6064 opt_cr=
6065 case $build_os in
6066 mingw*)
6067   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6068   ;;
6069 esac
6070
6071 # If we're using GNU nm, then use its standard symbol codes.
6072 case `$NM -V 2>&1` in
6073 *GNU* | *'with BFD'*)
6074   symcode='[ABCDGIRSTW]' ;;
6075 esac
6076
6077 # Try without a prefix undercore, then with it.
6078 for ac_symprfx in "" "_"; do
6079
6080   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6081   symxfrm="\\1 $ac_symprfx\\2 \\2"
6082
6083   # Write the raw and C identifiers.
6084   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6085
6086   # Check to see that the pipe works correctly.
6087   pipe_works=no
6088
6089   rm -f conftest*
6090   cat > conftest.$ac_ext <<EOF
6091 #ifdef __cplusplus
6092 extern "C" {
6093 #endif
6094 char nm_test_var;
6095 void nm_test_func(){}
6096 #ifdef __cplusplus
6097 }
6098 #endif
6099 int main(){nm_test_var='a';nm_test_func();return(0);}
6100 EOF
6101
6102   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6103   (eval $ac_compile) 2>&5
6104   ac_status=$?
6105   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106   (exit $ac_status); }; then
6107     # Now try to grab the symbols.
6108     nlist=conftest.nm
6109     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
6110   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6111   ac_status=$?
6112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6113   (exit $ac_status); } && test -s "$nlist"; then
6114       # Try sorting and uniquifying the output.
6115       if sort "$nlist" | uniq > "$nlist"T; then
6116         mv -f "$nlist"T "$nlist"
6117       else
6118         rm -f "$nlist"T
6119       fi
6120
6121       # Make sure that we snagged all the symbols we need.
6122       if grep ' nm_test_var$' "$nlist" >/dev/null; then
6123         if grep ' nm_test_func$' "$nlist" >/dev/null; then
6124           cat <<EOF > conftest.$ac_ext
6125 #ifdef __cplusplus
6126 extern "C" {
6127 #endif
6128
6129 EOF
6130           # Now generate the symbol file.
6131           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
6132
6133           cat <<EOF >> conftest.$ac_ext
6134 #if defined (__STDC__) && __STDC__
6135 # define lt_ptr_t void *
6136 #else
6137 # define lt_ptr_t char *
6138 # define const
6139 #endif
6140
6141 /* The mapping between symbol names and symbols. */
6142 const struct {
6143   const char *name;
6144   lt_ptr_t address;
6145 }
6146 lt_preloaded_symbols[] =
6147 {
6148 EOF
6149           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
6150           cat <<\EOF >> conftest.$ac_ext
6151   {0, (lt_ptr_t) 0}
6152 };
6153
6154 #ifdef __cplusplus
6155 }
6156 #endif
6157 EOF
6158           # Now try linking the two files.
6159           mv conftest.$ac_objext conftstm.$ac_objext
6160           lt_save_LIBS="$LIBS"
6161           lt_save_CFLAGS="$CFLAGS"
6162           LIBS="conftstm.$ac_objext"
6163           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6164           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6165   (eval $ac_link) 2>&5
6166   ac_status=$?
6167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6168   (exit $ac_status); } && test -s conftest${ac_exeext}; then
6169             pipe_works=yes
6170           fi
6171           LIBS="$lt_save_LIBS"
6172           CFLAGS="$lt_save_CFLAGS"
6173         else
6174           echo "cannot find nm_test_func in $nlist" >&5
6175         fi
6176       else
6177         echo "cannot find nm_test_var in $nlist" >&5
6178       fi
6179     else
6180       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6181     fi
6182   else
6183     echo "$progname: failed program was:" >&5
6184     cat conftest.$ac_ext >&5
6185   fi
6186   rm -f conftest* conftst*
6187
6188   # Do not use the global_symbol_pipe unless it works.
6189   if test "$pipe_works" = yes; then
6190     break
6191   else
6192     lt_cv_sys_global_symbol_pipe=
6193   fi
6194 done
6195
6196 fi
6197
6198 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6199   lt_cv_sys_global_symbol_to_cdecl=
6200 fi
6201 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6202   echo "$as_me:$LINENO: result: failed" >&5
6203 echo "${ECHO_T}failed" >&6
6204 else
6205   echo "$as_me:$LINENO: result: ok" >&5
6206 echo "${ECHO_T}ok" >&6
6207 fi
6208
6209 echo "$as_me:$LINENO: checking for objdir" >&5
6210 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6211 if test "${lt_cv_objdir+set}" = set; then
6212   echo $ECHO_N "(cached) $ECHO_C" >&6
6213 else
6214   rm -f .libs 2>/dev/null
6215 mkdir .libs 2>/dev/null
6216 if test -d .libs; then
6217   lt_cv_objdir=.libs
6218 else
6219   # MS-DOS does not allow filenames that begin with a dot.
6220   lt_cv_objdir=_libs
6221 fi
6222 rmdir .libs 2>/dev/null
6223 fi
6224 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6225 echo "${ECHO_T}$lt_cv_objdir" >&6
6226 objdir=$lt_cv_objdir
6227
6228
6229
6230
6231
6232 case $host_os in
6233 aix3*)
6234   # AIX sometimes has problems with the GCC collect2 program.  For some
6235   # reason, if we set the COLLECT_NAMES environment variable, the problems
6236   # vanish in a puff of smoke.
6237   if test "X${COLLECT_NAMES+set}" != Xset; then
6238     COLLECT_NAMES=
6239     export COLLECT_NAMES
6240   fi
6241   ;;
6242 esac
6243
6244 # Sed substitution that helps us do robust quoting.  It backslashifies
6245 # metacharacters that are still active within double-quoted strings.
6246 Xsed='sed -e 1s/^X//'
6247 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
6248
6249 # Same as above, but do not quote variable references.
6250 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
6251
6252 # Sed substitution to delay expansion of an escaped shell variable in a
6253 # double_quote_subst'ed string.
6254 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6255
6256 # Sed substitution to avoid accidental globbing in evaled expressions
6257 no_glob_subst='s/\*/\\\*/g'
6258
6259 # Constants:
6260 rm="rm -f"
6261
6262 # Global variables:
6263 default_ofile=libtool
6264 can_build_shared=yes
6265
6266 # All known linkers require a `.a' archive for static linking (except MSVC,
6267 # which needs '.lib').
6268 libext=a
6269 ltmain="$ac_aux_dir/ltmain.sh"
6270 ofile="$default_ofile"
6271 with_gnu_ld="$lt_cv_prog_gnu_ld"
6272
6273 if test -n "$ac_tool_prefix"; then
6274   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6275 set dummy ${ac_tool_prefix}ar; ac_word=$2
6276 echo "$as_me:$LINENO: checking for $ac_word" >&5
6277 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6278 if test "${ac_cv_prog_AR+set}" = set; then
6279   echo $ECHO_N "(cached) $ECHO_C" >&6
6280 else
6281   if test -n "$AR"; then
6282   ac_cv_prog_AR="$AR" # Let the user override the test.
6283 else
6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6285 for as_dir in $PATH
6286 do
6287   IFS=$as_save_IFS
6288   test -z "$as_dir" && as_dir=.
6289   for ac_exec_ext in '' $ac_executable_extensions; do
6290   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6291     ac_cv_prog_AR="${ac_tool_prefix}ar"
6292     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6293     break 2
6294   fi
6295 done
6296 done
6297
6298 fi
6299 fi
6300 AR=$ac_cv_prog_AR
6301 if test -n "$AR"; then
6302   echo "$as_me:$LINENO: result: $AR" >&5
6303 echo "${ECHO_T}$AR" >&6
6304 else
6305   echo "$as_me:$LINENO: result: no" >&5
6306 echo "${ECHO_T}no" >&6
6307 fi
6308
6309 fi
6310 if test -z "$ac_cv_prog_AR"; then
6311   ac_ct_AR=$AR
6312   # Extract the first word of "ar", so it can be a program name with args.
6313 set dummy ar; ac_word=$2
6314 echo "$as_me:$LINENO: checking for $ac_word" >&5
6315 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6316 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6317   echo $ECHO_N "(cached) $ECHO_C" >&6
6318 else
6319   if test -n "$ac_ct_AR"; then
6320   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6321 else
6322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6323 for as_dir in $PATH
6324 do
6325   IFS=$as_save_IFS
6326   test -z "$as_dir" && as_dir=.
6327   for ac_exec_ext in '' $ac_executable_extensions; do
6328   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6329     ac_cv_prog_ac_ct_AR="ar"
6330     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6331     break 2
6332   fi
6333 done
6334 done
6335
6336   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
6337 fi
6338 fi
6339 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6340 if test -n "$ac_ct_AR"; then
6341   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6342 echo "${ECHO_T}$ac_ct_AR" >&6
6343 else
6344   echo "$as_me:$LINENO: result: no" >&5
6345 echo "${ECHO_T}no" >&6
6346 fi
6347
6348   AR=$ac_ct_AR
6349 else
6350   AR="$ac_cv_prog_AR"
6351 fi
6352
6353 if test -n "$ac_tool_prefix"; then
6354   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6355 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6356 echo "$as_me:$LINENO: checking for $ac_word" >&5
6357 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6358 if test "${ac_cv_prog_RANLIB+set}" = set; then
6359   echo $ECHO_N "(cached) $ECHO_C" >&6
6360 else
6361   if test -n "$RANLIB"; then
6362   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6363 else
6364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6365 for as_dir in $PATH
6366 do
6367   IFS=$as_save_IFS
6368   test -z "$as_dir" && as_dir=.
6369   for ac_exec_ext in '' $ac_executable_extensions; do
6370   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6371     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6372     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6373     break 2
6374   fi
6375 done
6376 done
6377
6378 fi
6379 fi
6380 RANLIB=$ac_cv_prog_RANLIB
6381 if test -n "$RANLIB"; then
6382   echo "$as_me:$LINENO: result: $RANLIB" >&5
6383 echo "${ECHO_T}$RANLIB" >&6
6384 else
6385   echo "$as_me:$LINENO: result: no" >&5
6386 echo "${ECHO_T}no" >&6
6387 fi
6388
6389 fi
6390 if test -z "$ac_cv_prog_RANLIB"; then
6391   ac_ct_RANLIB=$RANLIB
6392   # Extract the first word of "ranlib", so it can be a program name with args.
6393 set dummy ranlib; ac_word=$2
6394 echo "$as_me:$LINENO: checking for $ac_word" >&5
6395 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6396 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6397   echo $ECHO_N "(cached) $ECHO_C" >&6
6398 else
6399   if test -n "$ac_ct_RANLIB"; then
6400   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6401 else
6402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6403 for as_dir in $PATH
6404 do
6405   IFS=$as_save_IFS
6406   test -z "$as_dir" && as_dir=.
6407   for ac_exec_ext in '' $ac_executable_extensions; do
6408   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6409     ac_cv_prog_ac_ct_RANLIB="ranlib"
6410     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6411     break 2
6412   fi
6413 done
6414 done
6415
6416   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6417 fi
6418 fi
6419 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6420 if test -n "$ac_ct_RANLIB"; then
6421   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6422 echo "${ECHO_T}$ac_ct_RANLIB" >&6
6423 else
6424   echo "$as_me:$LINENO: result: no" >&5
6425 echo "${ECHO_T}no" >&6
6426 fi
6427
6428   RANLIB=$ac_ct_RANLIB
6429 else
6430   RANLIB="$ac_cv_prog_RANLIB"
6431 fi
6432
6433 if test -n "$ac_tool_prefix"; then
6434   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6435 set dummy ${ac_tool_prefix}strip; ac_word=$2
6436 echo "$as_me:$LINENO: checking for $ac_word" >&5
6437 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6438 if test "${ac_cv_prog_STRIP+set}" = set; then
6439   echo $ECHO_N "(cached) $ECHO_C" >&6
6440 else
6441   if test -n "$STRIP"; then
6442   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6443 else
6444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6445 for as_dir in $PATH
6446 do
6447   IFS=$as_save_IFS
6448   test -z "$as_dir" && as_dir=.
6449   for ac_exec_ext in '' $ac_executable_extensions; do
6450   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6451     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6452     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6453     break 2
6454   fi
6455 done
6456 done
6457
6458 fi
6459 fi
6460 STRIP=$ac_cv_prog_STRIP
6461 if test -n "$STRIP"; then
6462   echo "$as_me:$LINENO: result: $STRIP" >&5
6463 echo "${ECHO_T}$STRIP" >&6
6464 else
6465   echo "$as_me:$LINENO: result: no" >&5
6466 echo "${ECHO_T}no" >&6
6467 fi
6468
6469 fi
6470 if test -z "$ac_cv_prog_STRIP"; then
6471   ac_ct_STRIP=$STRIP
6472   # Extract the first word of "strip", so it can be a program name with args.
6473 set dummy strip; ac_word=$2
6474 echo "$as_me:$LINENO: checking for $ac_word" >&5
6475 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6476 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6477   echo $ECHO_N "(cached) $ECHO_C" >&6
6478 else
6479   if test -n "$ac_ct_STRIP"; then
6480   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6481 else
6482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6483 for as_dir in $PATH
6484 do
6485   IFS=$as_save_IFS
6486   test -z "$as_dir" && as_dir=.
6487   for ac_exec_ext in '' $ac_executable_extensions; do
6488   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6489     ac_cv_prog_ac_ct_STRIP="strip"
6490     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6491     break 2
6492   fi
6493 done
6494 done
6495
6496   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6497 fi
6498 fi
6499 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6500 if test -n "$ac_ct_STRIP"; then
6501   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6502 echo "${ECHO_T}$ac_ct_STRIP" >&6
6503 else
6504   echo "$as_me:$LINENO: result: no" >&5
6505 echo "${ECHO_T}no" >&6
6506 fi
6507
6508   STRIP=$ac_ct_STRIP
6509 else
6510   STRIP="$ac_cv_prog_STRIP"
6511 fi
6512
6513
6514 old_CC="$CC"
6515 old_CFLAGS="$CFLAGS"
6516
6517 # Set sane defaults for various variables
6518 test -z "$AR" && AR=ar
6519 test -z "$AR_FLAGS" && AR_FLAGS=cru
6520 test -z "$AS" && AS=as
6521 test -z "$CC" && CC=cc
6522 test -z "$LTCC" && LTCC=$CC
6523 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6524 test -z "$DLLTOOL" && DLLTOOL=dlltool
6525 test -z "$LD" && LD=ld
6526 test -z "$LN_S" && LN_S="ln -s"
6527 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6528 test -z "$NM" && NM=nm
6529 test -z "$SED" && SED=sed
6530 test -z "$OBJDUMP" && OBJDUMP=objdump
6531 test -z "$RANLIB" && RANLIB=:
6532 test -z "$STRIP" && STRIP=:
6533 test -z "$ac_objext" && ac_objext=o
6534
6535 # Determine commands to create old-style static archives.
6536 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6537 old_postinstall_cmds='chmod 644 $oldlib'
6538 old_postuninstall_cmds=
6539
6540 if test -n "$RANLIB"; then
6541   case $host_os in
6542   openbsd*)
6543     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6544     ;;
6545   *)
6546     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6547     ;;
6548   esac
6549   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6550 fi
6551
6552 for cc_temp in $compiler""; do
6553   case $cc_temp in
6554     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6555     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6556     \-*) ;;
6557     *) break;;
6558   esac
6559 done
6560 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6561
6562
6563 # Only perform the check for file, if the check method requires it
6564 case $deplibs_check_method in
6565 file_magic*)
6566   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6567     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6568 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6569 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6570   echo $ECHO_N "(cached) $ECHO_C" >&6
6571 else
6572   case $MAGIC_CMD in
6573 [\\/*] |  ?:[\\/]*)
6574   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6575   ;;
6576 *)
6577   lt_save_MAGIC_CMD="$MAGIC_CMD"
6578   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6579   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6580   for ac_dir in $ac_dummy; do
6581     IFS="$lt_save_ifs"
6582     test -z "$ac_dir" && ac_dir=.
6583     if test -f $ac_dir/${ac_tool_prefix}file; then
6584       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6585       if test -n "$file_magic_test_file"; then
6586         case $deplibs_check_method in
6587         "file_magic "*)
6588           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6589           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6590           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6591             $EGREP "$file_magic_regex" > /dev/null; then
6592             :
6593           else
6594             cat <<EOF 1>&2
6595
6596 *** Warning: the command libtool uses to detect shared libraries,
6597 *** $file_magic_cmd, produces output that libtool cannot recognize.
6598 *** The result is that libtool may fail to recognize shared libraries
6599 *** as such.  This will affect the creation of libtool libraries that
6600 *** depend on shared libraries, but programs linked with such libtool
6601 *** libraries will work regardless of this problem.  Nevertheless, you
6602 *** may want to report the problem to your system manager and/or to
6603 *** bug-libtool@gnu.org
6604
6605 EOF
6606           fi ;;
6607         esac
6608       fi
6609       break
6610     fi
6611   done
6612   IFS="$lt_save_ifs"
6613   MAGIC_CMD="$lt_save_MAGIC_CMD"
6614   ;;
6615 esac
6616 fi
6617
6618 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6619 if test -n "$MAGIC_CMD"; then
6620   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6621 echo "${ECHO_T}$MAGIC_CMD" >&6
6622 else
6623   echo "$as_me:$LINENO: result: no" >&5
6624 echo "${ECHO_T}no" >&6
6625 fi
6626
6627 if test -z "$lt_cv_path_MAGIC_CMD"; then
6628   if test -n "$ac_tool_prefix"; then
6629     echo "$as_me:$LINENO: checking for file" >&5
6630 echo $ECHO_N "checking for file... $ECHO_C" >&6
6631 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6632   echo $ECHO_N "(cached) $ECHO_C" >&6
6633 else
6634   case $MAGIC_CMD in
6635 [\\/*] |  ?:[\\/]*)
6636   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6637   ;;
6638 *)
6639   lt_save_MAGIC_CMD="$MAGIC_CMD"
6640   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6641   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6642   for ac_dir in $ac_dummy; do
6643     IFS="$lt_save_ifs"
6644     test -z "$ac_dir" && ac_dir=.
6645     if test -f $ac_dir/file; then
6646       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6647       if test -n "$file_magic_test_file"; then
6648         case $deplibs_check_method in
6649         "file_magic "*)
6650           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6651           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6652           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6653             $EGREP "$file_magic_regex" > /dev/null; then
6654             :
6655           else
6656             cat <<EOF 1>&2
6657
6658 *** Warning: the command libtool uses to detect shared libraries,
6659 *** $file_magic_cmd, produces output that libtool cannot recognize.
6660 *** The result is that libtool may fail to recognize shared libraries
6661 *** as such.  This will affect the creation of libtool libraries that
6662 *** depend on shared libraries, but programs linked with such libtool
6663 *** libraries will work regardless of this problem.  Nevertheless, you
6664 *** may want to report the problem to your system manager and/or to
6665 *** bug-libtool@gnu.org
6666
6667 EOF
6668           fi ;;
6669         esac
6670       fi
6671       break
6672     fi
6673   done
6674   IFS="$lt_save_ifs"
6675   MAGIC_CMD="$lt_save_MAGIC_CMD"
6676   ;;
6677 esac
6678 fi
6679
6680 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6681 if test -n "$MAGIC_CMD"; then
6682   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6683 echo "${ECHO_T}$MAGIC_CMD" >&6
6684 else
6685   echo "$as_me:$LINENO: result: no" >&5
6686 echo "${ECHO_T}no" >&6
6687 fi
6688
6689   else
6690     MAGIC_CMD=:
6691   fi
6692 fi
6693
6694   fi
6695   ;;
6696 esac
6697
6698 enable_dlopen=no
6699 enable_win32_dll=yes
6700
6701 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6702 if test "${enable_libtool_lock+set}" = set; then
6703   enableval="$enable_libtool_lock"
6704
6705 fi;
6706 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6707
6708
6709 # Check whether --with-pic or --without-pic was given.
6710 if test "${with_pic+set}" = set; then
6711   withval="$with_pic"
6712   pic_mode="$withval"
6713 else
6714   pic_mode=default
6715 fi;
6716 test -z "$pic_mode" && pic_mode=default
6717
6718 # Use C for the default configuration in the libtool script
6719 tagname=
6720 lt_save_CC="$CC"
6721 ac_ext=c
6722 ac_cpp='$CPP $CPPFLAGS'
6723 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6724 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6725 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6726
6727
6728 # Source file extension for C test sources.
6729 ac_ext=c
6730
6731 # Object file extension for compiled C test sources.
6732 objext=o
6733 objext=$objext
6734
6735 # Code to be used in simple compile tests
6736 lt_simple_compile_test_code="int some_variable = 0;\n"
6737
6738 # Code to be used in simple link tests
6739 lt_simple_link_test_code='int main(){return(0);}\n'
6740
6741
6742 # If no C compiler was specified, use CC.
6743 LTCC=${LTCC-"$CC"}
6744
6745 # If no C compiler flags were specified, use CFLAGS.
6746 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6747
6748 # Allow CC to be a program name with arguments.
6749 compiler=$CC
6750
6751
6752 # save warnings/boilerplate of simple test code
6753 ac_outfile=conftest.$ac_objext
6754 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
6755 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6756 _lt_compiler_boilerplate=`cat conftest.err`
6757 $rm conftest*
6758
6759 ac_outfile=conftest.$ac_objext
6760 printf "$lt_simple_link_test_code" >conftest.$ac_ext
6761 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6762 _lt_linker_boilerplate=`cat conftest.err`
6763 $rm conftest*
6764
6765
6766 ## CAVEAT EMPTOR:
6767 ## There is no encapsulation within the following macros, do not change
6768 ## the running order or otherwise move them around unless you know exactly
6769 ## what you are doing...
6770
6771 lt_prog_compiler_no_builtin_flag=
6772
6773 if test "$GCC" = yes; then
6774   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6775
6776
6777 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6778 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6779 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6780   echo $ECHO_N "(cached) $ECHO_C" >&6
6781 else
6782   lt_cv_prog_compiler_rtti_exceptions=no
6783   ac_outfile=conftest.$ac_objext
6784    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6785    lt_compiler_flag="-fno-rtti -fno-exceptions"
6786    # Insert the option either (1) after the last *FLAGS variable, or
6787    # (2) before a word containing "conftest.", or (3) at the end.
6788    # Note that $ac_compile itself does not contain backslashes and begins
6789    # with a dollar sign (not a hyphen), so the echo should work correctly.
6790    # The option is referenced via a variable to avoid confusing sed.
6791    lt_compile=`echo "$ac_compile" | $SED \
6792    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6793    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6794    -e 's:$: $lt_compiler_flag:'`
6795    (eval echo "\"\$as_me:6795: $lt_compile\"" >&5)
6796    (eval "$lt_compile" 2>conftest.err)
6797    ac_status=$?
6798    cat conftest.err >&5
6799    echo "$as_me:6799: \$? = $ac_status" >&5
6800    if (exit $ac_status) && test -s "$ac_outfile"; then
6801      # The compiler can only warn and ignore the option if not recognized
6802      # So say no if there are warnings other than the usual output.
6803      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6804      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6805      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6806        lt_cv_prog_compiler_rtti_exceptions=yes
6807      fi
6808    fi
6809    $rm conftest*
6810
6811 fi
6812 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6813 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6814
6815 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6816     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6817 else
6818     :
6819 fi
6820
6821 fi
6822
6823 lt_prog_compiler_wl=
6824 lt_prog_compiler_pic=
6825 lt_prog_compiler_static=
6826
6827 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6828 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6829
6830   if test "$GCC" = yes; then
6831     lt_prog_compiler_wl='-Wl,'
6832     lt_prog_compiler_static='-static'
6833
6834     case $host_os in
6835       aix*)
6836       # All AIX code is PIC.
6837       if test "$host_cpu" = ia64; then
6838         # AIX 5 now supports IA64 processor
6839         lt_prog_compiler_static='-Bstatic'
6840       fi
6841       ;;
6842
6843     amigaos*)
6844       # FIXME: we need at least 68020 code to build shared libraries, but
6845       # adding the `-m68020' flag to GCC prevents building anything better,
6846       # like `-m68040'.
6847       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6848       ;;
6849
6850     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6851       # PIC is the default for these OSes.
6852       ;;
6853
6854     mingw* | pw32* | os2*)
6855       # This hack is so that the source file can tell whether it is being
6856       # built for inclusion in a dll (and should export symbols for example).
6857       lt_prog_compiler_pic='-DDLL_EXPORT'
6858       ;;
6859
6860     darwin* | rhapsody*)
6861       # PIC is the default on this platform
6862       # Common symbols not allowed in MH_DYLIB files
6863       lt_prog_compiler_pic='-fno-common'
6864       ;;
6865
6866     interix3*)
6867       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6868       # Instead, we relocate shared libraries at runtime.
6869       ;;
6870
6871     msdosdjgpp*)
6872       # Just because we use GCC doesn't mean we suddenly get shared libraries
6873       # on systems that don't support them.
6874       lt_prog_compiler_can_build_shared=no
6875       enable_shared=no
6876       ;;
6877
6878     sysv4*MP*)
6879       if test -d /usr/nec; then
6880         lt_prog_compiler_pic=-Kconform_pic
6881       fi
6882       ;;
6883
6884     hpux*)
6885       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6886       # not for PA HP-UX.
6887       case $host_cpu in
6888       hppa*64*|ia64*)
6889         # +Z the default
6890         ;;
6891       *)
6892         lt_prog_compiler_pic='-fPIC'
6893         ;;
6894       esac
6895       ;;
6896
6897     *)
6898       lt_prog_compiler_pic='-fPIC'
6899       ;;
6900     esac
6901   else
6902     # PORTME Check for flag to pass linker flags through the system compiler.
6903     case $host_os in
6904     aix*)
6905       lt_prog_compiler_wl='-Wl,'
6906       if test "$host_cpu" = ia64; then
6907         # AIX 5 now supports IA64 processor
6908         lt_prog_compiler_static='-Bstatic'
6909       else
6910         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6911       fi
6912       ;;
6913       darwin*)
6914         # PIC is the default on this platform
6915         # Common symbols not allowed in MH_DYLIB files
6916        case $cc_basename in
6917          xlc*)
6918          lt_prog_compiler_pic='-qnocommon'
6919          lt_prog_compiler_wl='-Wl,'
6920          ;;
6921        esac
6922        ;;
6923
6924     mingw* | pw32* | os2*)
6925       # This hack is so that the source file can tell whether it is being
6926       # built for inclusion in a dll (and should export symbols for example).
6927       lt_prog_compiler_pic='-DDLL_EXPORT'
6928       ;;
6929
6930     hpux9* | hpux10* | hpux11*)
6931       lt_prog_compiler_wl='-Wl,'
6932       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6933       # not for PA HP-UX.
6934       case $host_cpu in
6935       hppa*64*|ia64*)
6936         # +Z the default
6937         ;;
6938       *)
6939         lt_prog_compiler_pic='+Z'
6940         ;;
6941       esac
6942       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6943       lt_prog_compiler_static='${wl}-a ${wl}archive'
6944       ;;
6945
6946     irix5* | irix6* | nonstopux*)
6947       lt_prog_compiler_wl='-Wl,'
6948       # PIC (with -KPIC) is the default.
6949       lt_prog_compiler_static='-non_shared'
6950       ;;
6951
6952     newsos6)
6953       lt_prog_compiler_pic='-KPIC'
6954       lt_prog_compiler_static='-Bstatic'
6955       ;;
6956
6957     linux*)
6958       case $cc_basename in
6959       icc* | ecc*)
6960         lt_prog_compiler_wl='-Wl,'
6961         lt_prog_compiler_pic='-KPIC'
6962         lt_prog_compiler_static='-static'
6963         ;;
6964       pgcc* | pgf77* | pgf90* | pgf95*)
6965         # Portland Group compilers (*not* the Pentium gcc compiler,
6966         # which looks to be a dead project)
6967         lt_prog_compiler_wl='-Wl,'
6968         lt_prog_compiler_pic='-fpic'
6969         lt_prog_compiler_static='-Bstatic'
6970         ;;
6971       ccc*)
6972         lt_prog_compiler_wl='-Wl,'
6973         # All Alpha code is PIC.
6974         lt_prog_compiler_static='-non_shared'
6975         ;;
6976       esac
6977       ;;
6978
6979     osf3* | osf4* | osf5*)
6980       lt_prog_compiler_wl='-Wl,'
6981       # All OSF/1 code is PIC.
6982       lt_prog_compiler_static='-non_shared'
6983       ;;
6984
6985     solaris*)
6986       lt_prog_compiler_pic='-KPIC'
6987       lt_prog_compiler_static='-Bstatic'
6988       case $cc_basename in
6989       f77* | f90* | f95*)
6990         lt_prog_compiler_wl='-Qoption ld ';;
6991       *)
6992         lt_prog_compiler_wl='-Wl,';;
6993       esac
6994       ;;
6995
6996     sunos4*)
6997       lt_prog_compiler_wl='-Qoption ld '
6998       lt_prog_compiler_pic='-PIC'
6999       lt_prog_compiler_static='-Bstatic'
7000       ;;
7001
7002     sysv4 | sysv4.2uw2* | sysv4.3*)
7003       lt_prog_compiler_wl='-Wl,'
7004       lt_prog_compiler_pic='-KPIC'
7005       lt_prog_compiler_static='-Bstatic'
7006       ;;
7007
7008     sysv4*MP*)
7009       if test -d /usr/nec ;then
7010         lt_prog_compiler_pic='-Kconform_pic'
7011         lt_prog_compiler_static='-Bstatic'
7012       fi
7013       ;;
7014
7015     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7016       lt_prog_compiler_wl='-Wl,'
7017       lt_prog_compiler_pic='-KPIC'
7018       lt_prog_compiler_static='-Bstatic'
7019       ;;
7020
7021     unicos*)
7022       lt_prog_compiler_wl='-Wl,'
7023       lt_prog_compiler_can_build_shared=no
7024       ;;
7025
7026     uts4*)
7027       lt_prog_compiler_pic='-pic'
7028       lt_prog_compiler_static='-Bstatic'
7029       ;;
7030
7031     *)
7032       lt_prog_compiler_can_build_shared=no
7033       ;;
7034     esac
7035   fi
7036
7037 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7038 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
7039
7040 #
7041 # Check to make sure the PIC flag actually works.
7042 #
7043 if test -n "$lt_prog_compiler_pic"; then
7044
7045 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7046 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7047 if test "${lt_prog_compiler_pic_works+set}" = set; then
7048   echo $ECHO_N "(cached) $ECHO_C" >&6
7049 else
7050   lt_prog_compiler_pic_works=no
7051   ac_outfile=conftest.$ac_objext
7052    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7053    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7054    # Insert the option either (1) after the last *FLAGS variable, or
7055    # (2) before a word containing "conftest.", or (3) at the end.
7056    # Note that $ac_compile itself does not contain backslashes and begins
7057    # with a dollar sign (not a hyphen), so the echo should work correctly.
7058    # The option is referenced via a variable to avoid confusing sed.
7059    lt_compile=`echo "$ac_compile" | $SED \
7060    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7061    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7062    -e 's:$: $lt_compiler_flag:'`
7063    (eval echo "\"\$as_me:7063: $lt_compile\"" >&5)
7064    (eval "$lt_compile" 2>conftest.err)
7065    ac_status=$?
7066    cat conftest.err >&5
7067    echo "$as_me:7067: \$? = $ac_status" >&5
7068    if (exit $ac_status) && test -s "$ac_outfile"; then
7069      # The compiler can only warn and ignore the option if not recognized
7070      # So say no if there are warnings other than the usual output.
7071      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7072      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7073      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7074        lt_prog_compiler_pic_works=yes
7075      fi
7076    fi
7077    $rm conftest*
7078
7079 fi
7080 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7081 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7082
7083 if test x"$lt_prog_compiler_pic_works" = xyes; then
7084     case $lt_prog_compiler_pic in
7085      "" | " "*) ;;
7086      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7087      esac
7088 else
7089     lt_prog_compiler_pic=
7090      lt_prog_compiler_can_build_shared=no
7091 fi
7092
7093 fi
7094 case $host_os in
7095   # For platforms which do not support PIC, -DPIC is meaningless:
7096   *djgpp*)
7097     lt_prog_compiler_pic=
7098     ;;
7099   *)
7100     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7101     ;;
7102 esac
7103
7104 #
7105 # Check to make sure the static flag actually works.
7106 #
7107 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7108 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7109 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7110 if test "${lt_prog_compiler_static_works+set}" = set; then
7111   echo $ECHO_N "(cached) $ECHO_C" >&6
7112 else
7113   lt_prog_compiler_static_works=no
7114    save_LDFLAGS="$LDFLAGS"
7115    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7116    printf "$lt_simple_link_test_code" > conftest.$ac_ext
7117    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7118      # The linker can only warn and ignore the option if not recognized
7119      # So say no if there are warnings
7120      if test -s conftest.err; then
7121        # Append any errors to the config.log.
7122        cat conftest.err 1>&5
7123        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7124        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7125        if diff conftest.exp conftest.er2 >/dev/null; then
7126          lt_prog_compiler_static_works=yes
7127        fi
7128      else
7129        lt_prog_compiler_static_works=yes
7130      fi
7131    fi
7132    $rm conftest*
7133    LDFLAGS="$save_LDFLAGS"
7134
7135 fi
7136 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7137 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
7138
7139 if test x"$lt_prog_compiler_static_works" = xyes; then
7140     :
7141 else
7142     lt_prog_compiler_static=
7143 fi
7144
7145
7146 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7147 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7148 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7149   echo $ECHO_N "(cached) $ECHO_C" >&6
7150 else
7151   lt_cv_prog_compiler_c_o=no
7152    $rm -r conftest 2>/dev/null
7153    mkdir conftest
7154    cd conftest
7155    mkdir out
7156    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7157
7158    lt_compiler_flag="-o out/conftest2.$ac_objext"
7159    # Insert the option either (1) after the last *FLAGS variable, or
7160    # (2) before a word containing "conftest.", or (3) at the end.
7161    # Note that $ac_compile itself does not contain backslashes and begins
7162    # with a dollar sign (not a hyphen), so the echo should work correctly.
7163    lt_compile=`echo "$ac_compile" | $SED \
7164    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7165    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7166    -e 's:$: $lt_compiler_flag:'`
7167    (eval echo "\"\$as_me:7167: $lt_compile\"" >&5)
7168    (eval "$lt_compile" 2>out/conftest.err)
7169    ac_status=$?
7170    cat out/conftest.err >&5
7171    echo "$as_me:7171: \$? = $ac_status" >&5
7172    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7173    then
7174      # The compiler can only warn and ignore the option if not recognized
7175      # So say no if there are warnings
7176      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7177      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7178      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7179        lt_cv_prog_compiler_c_o=yes
7180      fi
7181    fi
7182    chmod u+w . 2>&5
7183    $rm conftest*
7184    # SGI C++ compiler will create directory out/ii_files/ for
7185    # template instantiation
7186    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
7187    $rm out/* && rmdir out
7188    cd ..
7189    rmdir conftest
7190    $rm conftest*
7191
7192 fi
7193 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7194 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7195
7196
7197 hard_links="nottested"
7198 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7199   # do not overwrite the value of need_locks provided by the user
7200   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7201 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7202   hard_links=yes
7203   $rm conftest*
7204   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7205   touch conftest.a
7206   ln conftest.a conftest.b 2>&5 || hard_links=no
7207   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7208   echo "$as_me:$LINENO: result: $hard_links" >&5
7209 echo "${ECHO_T}$hard_links" >&6
7210   if test "$hard_links" = no; then
7211     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7212 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7213     need_locks=warn
7214   fi
7215 else
7216   need_locks=no
7217 fi
7218
7219 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7220 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7221
7222   runpath_var=
7223   allow_undefined_flag=
7224   enable_shared_with_static_runtimes=no
7225   archive_cmds=
7226   archive_expsym_cmds=
7227   old_archive_From_new_cmds=
7228   old_archive_from_expsyms_cmds=
7229   export_dynamic_flag_spec=
7230   whole_archive_flag_spec=
7231   thread_safe_flag_spec=
7232   hardcode_libdir_flag_spec=
7233   hardcode_libdir_flag_spec_ld=
7234   hardcode_libdir_separator=
7235   hardcode_direct=no
7236   hardcode_minus_L=no
7237   hardcode_shlibpath_var=unsupported
7238   link_all_deplibs=unknown
7239   hardcode_automatic=no
7240   module_cmds=
7241   module_expsym_cmds=
7242   always_export_symbols=no
7243   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7244   # include_expsyms should be a list of space-separated symbols to be *always*
7245   # included in the symbol list
7246   include_expsyms=
7247   # exclude_expsyms can be an extended regexp of symbols to exclude
7248   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7249   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7250   # as well as any symbol that contains `d'.
7251   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7252   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7253   # platforms (ab)use it in PIC code, but their linkers get confused if
7254   # the symbol is explicitly referenced.  Since portable code cannot
7255   # rely on this symbol name, it's probably fine to never include it in
7256   # preloaded symbol tables.
7257   extract_expsyms_cmds=
7258   # Just being paranoid about ensuring that cc_basename is set.
7259   for cc_temp in $compiler""; do
7260   case $cc_temp in
7261     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7262     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7263     \-*) ;;
7264     *) break;;
7265   esac
7266 done
7267 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7268
7269   case $host_os in
7270   cygwin* | mingw* | pw32*)
7271     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7272     # When not using gcc, we currently assume that we are using
7273     # Microsoft Visual C++.
7274     if test "$GCC" != yes; then
7275       with_gnu_ld=no
7276     fi
7277     ;;
7278   interix*)
7279     # we just hope/assume this is gcc and not c89 (= MSVC++)
7280     with_gnu_ld=yes
7281     ;;
7282   openbsd*)
7283     with_gnu_ld=no
7284     ;;
7285   esac
7286
7287   ld_shlibs=yes
7288   if test "$with_gnu_ld" = yes; then
7289     # If archive_cmds runs LD, not CC, wlarc should be empty
7290     wlarc='${wl}'
7291
7292     # Set some defaults for GNU ld with shared library support. These
7293     # are reset later if shared libraries are not supported. Putting them
7294     # here allows them to be overridden if necessary.
7295     runpath_var=LD_RUN_PATH
7296     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
7297     export_dynamic_flag_spec='${wl}--export-dynamic'
7298     # ancient GNU ld didn't support --whole-archive et. al.
7299     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
7300         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7301       else
7302         whole_archive_flag_spec=
7303     fi
7304     supports_anon_versioning=no
7305     case `$LD -v 2>/dev/null` in
7306       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7307       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7308       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7309       *\ 2.11.*) ;; # other 2.11 versions
7310       *) supports_anon_versioning=yes ;;
7311     esac
7312
7313     # See if GNU ld supports shared libraries.
7314     case $host_os in
7315     aix3* | aix4* | aix5*)
7316       # On AIX/PPC, the GNU linker is very broken
7317       if test "$host_cpu" != ia64; then
7318         ld_shlibs=no
7319         cat <<EOF 1>&2
7320
7321 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7322 *** to be unable to reliably create shared libraries on AIX.
7323 *** Therefore, libtool is disabling shared libraries support.  If you
7324 *** really care for shared libraries, you may want to modify your PATH
7325 *** so that a non-GNU linker is found, and then restart.
7326
7327 EOF
7328       fi
7329       ;;
7330
7331     amigaos*)
7332       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 $output_objdir && a2ixlibrary -32)'
7333       hardcode_libdir_flag_spec='-L$libdir'
7334       hardcode_minus_L=yes
7335
7336       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7337       # that the semantics of dynamic libraries on AmigaOS, at least up
7338       # to version 4, is to share data among multiple programs linked
7339       # with the same dynamic library.  Since this doesn't match the
7340       # behavior of shared libraries on other platforms, we can't use
7341       # them.
7342       ld_shlibs=no
7343       ;;
7344
7345     beos*)
7346       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7347         allow_undefined_flag=unsupported
7348         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7349         # support --undefined.  This deserves some investigation.  FIXME
7350         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7351       else
7352         ld_shlibs=no
7353       fi
7354       ;;
7355
7356     cygwin* | mingw* | pw32*)
7357       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7358       # as there is no search path for DLLs.
7359       hardcode_libdir_flag_spec='-L$libdir'
7360       allow_undefined_flag=unsupported
7361       always_export_symbols=no
7362       enable_shared_with_static_runtimes=yes
7363       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
7364
7365       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
7366         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7367         # If the export-symbols file already is a .def file (1st line
7368         # is EXPORTS), use it as is; otherwise, prepend...
7369         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7370           cp $export_symbols $output_objdir/$soname.def;
7371         else
7372           echo EXPORTS > $output_objdir/$soname.def;
7373           cat $export_symbols >> $output_objdir/$soname.def;
7374         fi~
7375         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7376       else
7377         ld_shlibs=no
7378       fi
7379       ;;
7380
7381     interix3*)
7382       hardcode_direct=no
7383       hardcode_shlibpath_var=no
7384       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7385       export_dynamic_flag_spec='${wl}-E'
7386       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7387       # Instead, shared libraries are loaded at an image base (0x10000000 by
7388       # default) and relocated if they conflict, which is a slow very memory
7389       # consuming and fragmenting process.  To avoid this, we pick a random,
7390       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7391       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7392       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7393       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7394       ;;
7395
7396     linux*)
7397       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7398         tmp_addflag=
7399         case $cc_basename,$host_cpu in
7400         pgcc*)                          # Portland Group C compiler
7401           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
7402           tmp_addflag=' $pic_flag'
7403           ;;
7404         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7405           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
7406           tmp_addflag=' $pic_flag -Mnomain' ;;
7407         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
7408           tmp_addflag=' -i_dynamic' ;;
7409         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7410           tmp_addflag=' -i_dynamic -nofor_main' ;;
7411         ifc* | ifort*)                  # Intel Fortran compiler
7412           tmp_addflag=' -nofor_main' ;;
7413         esac
7414         archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7415
7416         if test $supports_anon_versioning = yes; then
7417           archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
7418   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7419   $echo "local: *; };" >> $output_objdir/$libname.ver~
7420           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7421         fi
7422       else
7423         ld_shlibs=no
7424       fi
7425       ;;
7426
7427     netbsd*)
7428       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7429         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7430         wlarc=
7431       else
7432         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7433         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7434       fi
7435       ;;
7436
7437     solaris*)
7438       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7439         ld_shlibs=no
7440         cat <<EOF 1>&2
7441
7442 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7443 *** create shared libraries on Solaris systems.  Therefore, libtool
7444 *** is disabling shared libraries support.  We urge you to upgrade GNU
7445 *** binutils to release 2.9.1 or newer.  Another option is to modify
7446 *** your PATH or compiler configuration so that the native linker is
7447 *** used, and then restart.
7448
7449 EOF
7450       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7451         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7452         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7453       else
7454         ld_shlibs=no
7455       fi
7456       ;;
7457
7458     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7459       case `$LD -v 2>&1` in
7460         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7461         ld_shlibs=no
7462         cat <<_LT_EOF 1>&2
7463
7464 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7465 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7466 *** is disabling shared libraries support.  We urge you to upgrade GNU
7467 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7468 *** your PATH or compiler configuration so that the native linker is
7469 *** used, and then restart.
7470
7471 _LT_EOF
7472         ;;
7473         *)
7474           if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7475             hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
7476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
7477             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
7478           else
7479             ld_shlibs=no
7480           fi
7481         ;;
7482       esac
7483       ;;
7484
7485     sunos4*)
7486       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7487       wlarc=
7488       hardcode_direct=yes
7489       hardcode_shlibpath_var=no
7490       ;;
7491
7492     *)
7493       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7494         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7495         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7496       else
7497         ld_shlibs=no
7498       fi
7499       ;;
7500     esac
7501
7502     if test "$ld_shlibs" = no; then
7503       runpath_var=
7504       hardcode_libdir_flag_spec=
7505       export_dynamic_flag_spec=
7506       whole_archive_flag_spec=
7507     fi
7508   else
7509     # PORTME fill in a description of your system's linker (not GNU ld)
7510     case $host_os in
7511     aix3*)
7512       allow_undefined_flag=unsupported
7513       always_export_symbols=yes
7514       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7515       # Note: this linker hardcodes the directories in LIBPATH if there
7516       # are no directories specified by -L.
7517       hardcode_minus_L=yes
7518       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7519         # Neither direct hardcoding nor static linking is supported with a
7520         # broken collect2.
7521         hardcode_direct=unsupported
7522       fi
7523       ;;
7524
7525     aix4* | aix5*)
7526       if test "$host_cpu" = ia64; then
7527         # On IA64, the linker does run time linking by default, so we don't
7528         # have to do anything special.
7529         aix_use_runtimelinking=no
7530         exp_sym_flag='-Bexport'
7531         no_entry_flag=""
7532       else
7533         # If we're using GNU nm, then we don't want the "-C" option.
7534         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7535         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7536           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7537         else
7538           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7539         fi
7540         aix_use_runtimelinking=no
7541
7542         # Test if we are trying to use run time linking or normal
7543         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7544         # need to do runtime linking.
7545         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7546           for ld_flag in $LDFLAGS; do
7547           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7548             aix_use_runtimelinking=yes
7549             break
7550           fi
7551           done
7552           ;;
7553         esac
7554
7555         exp_sym_flag='-bexport'
7556         no_entry_flag='-bnoentry'
7557       fi
7558
7559       # When large executables or shared objects are built, AIX ld can
7560       # have problems creating the table of contents.  If linking a library
7561       # or program results in "error TOC overflow" add -mminimal-toc to
7562       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7563       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7564
7565       archive_cmds=''
7566       hardcode_direct=yes
7567       hardcode_libdir_separator=':'
7568       link_all_deplibs=yes
7569
7570       if test "$GCC" = yes; then
7571         case $host_os in aix4.[012]|aix4.[012].*)
7572         # We only want to do this on AIX 4.2 and lower, the check
7573         # below for broken collect2 doesn't work under 4.3+
7574           collect2name=`${CC} -print-prog-name=collect2`
7575           if test -f "$collect2name" && \
7576            strings "$collect2name" | grep resolve_lib_name >/dev/null
7577           then
7578           # We have reworked collect2
7579           hardcode_direct=yes
7580           else
7581           # We have old collect2
7582           hardcode_direct=unsupported
7583           # It fails to find uninstalled libraries when the uninstalled
7584           # path is not listed in the libpath.  Setting hardcode_minus_L
7585           # to unsupported forces relinking
7586           hardcode_minus_L=yes
7587           hardcode_libdir_flag_spec='-L$libdir'
7588           hardcode_libdir_separator=
7589           fi
7590           ;;
7591         esac
7592         shared_flag='-shared'
7593         if test "$aix_use_runtimelinking" = yes; then
7594           shared_flag="$shared_flag "'${wl}-G'
7595         fi
7596       else
7597         # not using gcc
7598         if test "$host_cpu" = ia64; then
7599         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7600         # chokes on -Wl,-G. The following line is correct:
7601           shared_flag='-G'
7602         else
7603           if test "$aix_use_runtimelinking" = yes; then
7604             shared_flag='${wl}-G'
7605           else
7606             shared_flag='${wl}-bM:SRE'
7607           fi
7608         fi
7609       fi
7610
7611       # It seems that -bexpall does not export symbols beginning with
7612       # underscore (_), so it is better to generate a list of symbols to export.
7613       always_export_symbols=yes
7614       if test "$aix_use_runtimelinking" = yes; then
7615         # Warning - without using the other runtime loading flags (-brtl),
7616         # -berok will link without error, but may produce a broken library.
7617         allow_undefined_flag='-berok'
7618        # Determine the default libpath from the value encoded in an empty executable.
7619        cat >conftest.$ac_ext <<_ACEOF
7620 /* confdefs.h.  */
7621 _ACEOF
7622 cat confdefs.h >>conftest.$ac_ext
7623 cat >>conftest.$ac_ext <<_ACEOF
7624 /* end confdefs.h.  */
7625
7626 int
7627 main ()
7628 {
7629
7630   ;
7631   return 0;
7632 }
7633 _ACEOF
7634 rm -f conftest.$ac_objext conftest$ac_exeext
7635 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7636   (eval $ac_link) 2>conftest.er1
7637   ac_status=$?
7638   grep -v '^ *+' conftest.er1 >conftest.err
7639   rm -f conftest.er1
7640   cat conftest.err >&5
7641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642   (exit $ac_status); } &&
7643          { ac_try='test -z "$ac_c_werror_flag"
7644                          || test ! -s conftest.err'
7645   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7646   (eval $ac_try) 2>&5
7647   ac_status=$?
7648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7649   (exit $ac_status); }; } &&
7650          { ac_try='test -s conftest$ac_exeext'
7651   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7652   (eval $ac_try) 2>&5
7653   ac_status=$?
7654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7655   (exit $ac_status); }; }; then
7656
7657 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7658 }'`
7659 # Check for a 64-bit object if we didn't find anything.
7660 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7661 }'`; fi
7662 else
7663   echo "$as_me: failed program was:" >&5
7664 sed 's/^/| /' conftest.$ac_ext >&5
7665
7666 fi
7667 rm -f conftest.err conftest.$ac_objext \
7668       conftest$ac_exeext conftest.$ac_ext
7669 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7670
7671        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7672         archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7673        else
7674         if test "$host_cpu" = ia64; then
7675           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7676           allow_undefined_flag="-z nodefs"
7677           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7678         else
7679          # Determine the default libpath from the value encoded in an empty executable.
7680          cat >conftest.$ac_ext <<_ACEOF
7681 /* confdefs.h.  */
7682 _ACEOF
7683 cat confdefs.h >>conftest.$ac_ext
7684 cat >>conftest.$ac_ext <<_ACEOF
7685 /* end confdefs.h.  */
7686
7687 int
7688 main ()
7689 {
7690
7691   ;
7692   return 0;
7693 }
7694 _ACEOF
7695 rm -f conftest.$ac_objext conftest$ac_exeext
7696 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7697   (eval $ac_link) 2>conftest.er1
7698   ac_status=$?
7699   grep -v '^ *+' conftest.er1 >conftest.err
7700   rm -f conftest.er1
7701   cat conftest.err >&5
7702   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7703   (exit $ac_status); } &&
7704          { ac_try='test -z "$ac_c_werror_flag"
7705                          || test ! -s conftest.err'
7706   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7707   (eval $ac_try) 2>&5
7708   ac_status=$?
7709   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7710   (exit $ac_status); }; } &&
7711          { ac_try='test -s conftest$ac_exeext'
7712   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7713   (eval $ac_try) 2>&5
7714   ac_status=$?
7715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7716   (exit $ac_status); }; }; then
7717
7718 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7719 }'`
7720 # Check for a 64-bit object if we didn't find anything.
7721 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7722 }'`; fi
7723 else
7724   echo "$as_me: failed program was:" >&5
7725 sed 's/^/| /' conftest.$ac_ext >&5
7726
7727 fi
7728 rm -f conftest.err conftest.$ac_objext \
7729       conftest$ac_exeext conftest.$ac_ext
7730 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7731
7732          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7733           # Warning - without using the other run time loading flags,
7734           # -berok will link without error, but may produce a broken library.
7735           no_undefined_flag=' ${wl}-bernotok'
7736           allow_undefined_flag=' ${wl}-berok'
7737           # Exported symbols can be pulled into shared objects from archives
7738           whole_archive_flag_spec='$convenience'
7739           archive_cmds_need_lc=yes
7740           # This is similar to how AIX traditionally builds its shared libraries.
7741           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7742         fi
7743       fi
7744       ;;
7745
7746     amigaos*)
7747       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 $output_objdir && a2ixlibrary -32)'
7748       hardcode_libdir_flag_spec='-L$libdir'
7749       hardcode_minus_L=yes
7750       # see comment about different semantics on the GNU ld section
7751       ld_shlibs=no
7752       ;;
7753
7754     bsdi[45]*)
7755       export_dynamic_flag_spec=-rdynamic
7756       ;;
7757
7758     cygwin* | mingw* | pw32*)
7759       # When not using gcc, we currently assume that we are using
7760       # Microsoft Visual C++.
7761       # hardcode_libdir_flag_spec is actually meaningless, as there is
7762       # no search path for DLLs.
7763       hardcode_libdir_flag_spec=' '
7764       allow_undefined_flag=unsupported
7765       # Tell ltmain to make .lib files, not .a files.
7766       libext=lib
7767       # Tell ltmain to make .dll files, not .so files.
7768       shrext_cmds=".dll"
7769       # FIXME: Setting linknames here is a bad hack.
7770       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7771       # The linker will automatically build a .lib file if we build a DLL.
7772       old_archive_From_new_cmds='true'
7773       # FIXME: Should let the user specify the lib program.
7774       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7775       fix_srcfile_path='`cygpath -w "$srcfile"`'
7776       enable_shared_with_static_runtimes=yes
7777       ;;
7778
7779     darwin* | rhapsody*)
7780       case $host_os in
7781         rhapsody* | darwin1.[012])
7782          allow_undefined_flag='${wl}-undefined ${wl}suppress'
7783          ;;
7784        *) # Darwin 1.3 on
7785          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7786            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7787          else
7788            case ${MACOSX_DEPLOYMENT_TARGET} in
7789              10.[012])
7790                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7791                ;;
7792              10.*)
7793                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7794                ;;
7795            esac
7796          fi
7797          ;;
7798       esac
7799       archive_cmds_need_lc=no
7800       hardcode_direct=no
7801       hardcode_automatic=yes
7802       hardcode_shlibpath_var=unsupported
7803       whole_archive_flag_spec=''
7804       link_all_deplibs=yes
7805     if test "$GCC" = yes ; then
7806         output_verbose_link_cmd='echo'
7807         archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7808       module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7809       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7810       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}'
7811       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}'
7812     else
7813       case $cc_basename in
7814         xlc*)
7815          output_verbose_link_cmd='echo'
7816          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7817          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7818           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7819          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}'
7820           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 ${lib}'
7821           ;;
7822        *)
7823          ld_shlibs=no
7824           ;;
7825       esac
7826     fi
7827       ;;
7828
7829     dgux*)
7830       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7831       hardcode_libdir_flag_spec='-L$libdir'
7832       hardcode_shlibpath_var=no
7833       ;;
7834
7835     freebsd1*)
7836       ld_shlibs=no
7837       ;;
7838
7839     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7840     # support.  Future versions do this automatically, but an explicit c++rt0.o
7841     # does not break anything, and helps significantly (at the cost of a little
7842     # extra space).
7843     freebsd2.2*)
7844       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7845       hardcode_libdir_flag_spec='-R$libdir'
7846       hardcode_direct=yes
7847       hardcode_shlibpath_var=no
7848       ;;
7849
7850     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7851     freebsd2*)
7852       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7853       hardcode_direct=yes
7854       hardcode_minus_L=yes
7855       hardcode_shlibpath_var=no
7856       ;;
7857
7858     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7859     freebsd* | kfreebsd*-gnu | dragonfly*)
7860       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7861       hardcode_libdir_flag_spec='-R$libdir'
7862       hardcode_direct=yes
7863       hardcode_shlibpath_var=no
7864       ;;
7865
7866     hpux9*)
7867       if test "$GCC" = yes; then
7868         archive_cmds='$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 $lib'
7869       else
7870         archive_cmds='$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 $lib'
7871       fi
7872       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7873       hardcode_libdir_separator=:
7874       hardcode_direct=yes
7875
7876       # hardcode_minus_L: Not really in the search PATH,
7877       # but as the default location of the library.
7878       hardcode_minus_L=yes
7879       export_dynamic_flag_spec='${wl}-E'
7880       ;;
7881
7882     hpux10*)
7883       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7884         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7885       else
7886         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7887       fi
7888       if test "$with_gnu_ld" = no; then
7889         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7890         hardcode_libdir_separator=:
7891
7892         hardcode_direct=yes
7893         export_dynamic_flag_spec='${wl}-E'
7894
7895         # hardcode_minus_L: Not really in the search PATH,
7896         # but as the default location of the library.
7897         hardcode_minus_L=yes
7898       fi
7899       ;;
7900
7901     hpux11*)
7902       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7903         case $host_cpu in
7904         hppa*64*)
7905           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7906           ;;
7907         ia64*)
7908           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7909           ;;
7910         *)
7911           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7912           ;;
7913         esac
7914       else
7915         case $host_cpu in
7916         hppa*64*)
7917           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7918           ;;
7919         ia64*)
7920           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7921           ;;
7922         *)
7923           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7924           ;;
7925         esac
7926       fi
7927       if test "$with_gnu_ld" = no; then
7928         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7929         hardcode_libdir_separator=:
7930
7931         case $host_cpu in
7932         hppa*64*|ia64*)
7933           hardcode_libdir_flag_spec_ld='+b $libdir'
7934           hardcode_direct=no
7935           hardcode_shlibpath_var=no
7936           ;;
7937         *)
7938           hardcode_direct=yes
7939           export_dynamic_flag_spec='${wl}-E'
7940
7941           # hardcode_minus_L: Not really in the search PATH,
7942           # but as the default location of the library.
7943           hardcode_minus_L=yes
7944           ;;
7945         esac
7946       fi
7947       ;;
7948
7949     irix5* | irix6* | nonstopux*)
7950       if test "$GCC" = yes; then
7951         archive_cmds='$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 $lib'
7952       else
7953         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7954         hardcode_libdir_flag_spec_ld='-rpath $libdir'
7955       fi
7956       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7957       hardcode_libdir_separator=:
7958       link_all_deplibs=yes
7959       ;;
7960
7961     netbsd*)
7962       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7963         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7964       else
7965         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7966       fi
7967       hardcode_libdir_flag_spec='-R$libdir'
7968       hardcode_direct=yes
7969       hardcode_shlibpath_var=no
7970       ;;
7971
7972     newsos6)
7973       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7974       hardcode_direct=yes
7975       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7976       hardcode_libdir_separator=:
7977       hardcode_shlibpath_var=no
7978       ;;
7979
7980     openbsd*)
7981       hardcode_direct=yes
7982       hardcode_shlibpath_var=no
7983       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7984         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7985         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7986         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7987         export_dynamic_flag_spec='${wl}-E'
7988       else
7989        case $host_os in
7990          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7991            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7992            hardcode_libdir_flag_spec='-R$libdir'
7993            ;;
7994          *)
7995            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7996            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7997            ;;
7998        esac
7999       fi
8000       ;;
8001
8002     os2*)
8003       hardcode_libdir_flag_spec='-L$libdir'
8004       hardcode_minus_L=yes
8005       allow_undefined_flag=unsupported
8006       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'
8007       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8008       ;;
8009
8010     osf3*)
8011       if test "$GCC" = yes; then
8012         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8013         archive_cmds='$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 $lib'
8014       else
8015         allow_undefined_flag=' -expect_unresolved \*'
8016         archive_cmds='$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 $lib'
8017       fi
8018       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8019       hardcode_libdir_separator=:
8020       ;;
8021
8022     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8023       if test "$GCC" = yes; then
8024         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8025         archive_cmds='$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 $lib'
8026         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8027       else
8028         allow_undefined_flag=' -expect_unresolved \*'
8029         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'
8030         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
8031         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
8032
8033         # Both c and cxx compiler support -rpath directly
8034         hardcode_libdir_flag_spec='-rpath $libdir'
8035       fi
8036       hardcode_libdir_separator=:
8037       ;;
8038
8039     solaris*)
8040       no_undefined_flag=' -z text'
8041       if test "$GCC" = yes; then
8042         wlarc='${wl}'
8043         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8044         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
8045           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
8046       else
8047         wlarc=''
8048         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8049         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
8050         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
8051       fi
8052       hardcode_libdir_flag_spec='-R$libdir'
8053       hardcode_shlibpath_var=no
8054       case $host_os in
8055       solaris2.[0-5] | solaris2.[0-5].*) ;;
8056       *)
8057         # The compiler driver will combine linker options so we
8058         # cannot just pass the convience library names through
8059         # without $wl, iff we do not link with $LD.
8060         # Luckily, gcc supports the same syntax we need for Sun Studio.
8061         # Supported since Solaris 2.6 (maybe 2.5.1?)
8062         case $wlarc in
8063         '')
8064           whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
8065         *)
8066           whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
8067         esac ;;
8068       esac
8069       link_all_deplibs=yes
8070       ;;
8071
8072     sunos4*)
8073       if test "x$host_vendor" = xsequent; then
8074         # Use $CC to link under sequent, because it throws in some extra .o
8075         # files that make .init and .fini sections work.
8076         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8077       else
8078         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8079       fi
8080       hardcode_libdir_flag_spec='-L$libdir'
8081       hardcode_direct=yes
8082       hardcode_minus_L=yes
8083       hardcode_shlibpath_var=no
8084       ;;
8085
8086     sysv4)
8087       case $host_vendor in
8088         sni)
8089           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8090           hardcode_direct=yes # is this really true???
8091         ;;
8092         siemens)
8093           ## LD is ld it makes a PLAMLIB
8094           ## CC just makes a GrossModule.
8095           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8096           reload_cmds='$CC -r -o $output$reload_objs'
8097           hardcode_direct=no
8098         ;;
8099         motorola)
8100           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8101           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8102         ;;
8103       esac
8104       runpath_var='LD_RUN_PATH'
8105       hardcode_shlibpath_var=no
8106       ;;
8107
8108     sysv4.3*)
8109       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8110       hardcode_shlibpath_var=no
8111       export_dynamic_flag_spec='-Bexport'
8112       ;;
8113
8114     sysv4*MP*)
8115       if test -d /usr/nec; then
8116         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8117         hardcode_shlibpath_var=no
8118         runpath_var=LD_RUN_PATH
8119         hardcode_runpath_var=yes
8120         ld_shlibs=yes
8121       fi
8122       ;;
8123
8124     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
8125       no_undefined_flag='${wl}-z,text'
8126       archive_cmds_need_lc=no
8127       hardcode_shlibpath_var=no
8128       runpath_var='LD_RUN_PATH'
8129
8130       if test "$GCC" = yes; then
8131         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8132         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8133       else
8134         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8135         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8136       fi
8137       ;;
8138
8139     sysv5* | sco3.2v5* | sco5v6*)
8140       # Note: We can NOT use -z defs as we might desire, because we do not
8141       # link with -lc, and that would cause any symbols used from libc to
8142       # always be unresolved, which means just about no library would
8143       # ever link correctly.  If we're not using GNU ld we use -z text
8144       # though, which does catch some bad symbols but isn't as heavy-handed
8145       # as -z defs.
8146       no_undefined_flag='${wl}-z,text'
8147       allow_undefined_flag='${wl}-z,nodefs'
8148       archive_cmds_need_lc=no
8149       hardcode_shlibpath_var=no
8150       hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
8151       hardcode_libdir_separator=':'
8152       link_all_deplibs=yes
8153       export_dynamic_flag_spec='${wl}-Bexport'
8154       runpath_var='LD_RUN_PATH'
8155
8156       if test "$GCC" = yes; then
8157         archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8158         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8159       else
8160         archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8161         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8162       fi
8163       ;;
8164
8165     uts4*)
8166       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8167       hardcode_libdir_flag_spec='-L$libdir'
8168       hardcode_shlibpath_var=no
8169       ;;
8170
8171     *)
8172       ld_shlibs=no
8173       ;;
8174     esac
8175   fi
8176
8177 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8178 echo "${ECHO_T}$ld_shlibs" >&6
8179 test "$ld_shlibs" = no && can_build_shared=no
8180
8181 #
8182 # Do we need to explicitly link libc?
8183 #
8184 case "x$archive_cmds_need_lc" in
8185 x|xyes)
8186   # Assume -lc should be added
8187   archive_cmds_need_lc=yes
8188
8189   if test "$enable_shared" = yes && test "$GCC" = yes; then
8190     case $archive_cmds in
8191     *'~'*)
8192       # FIXME: we may have to deal with multi-command sequences.
8193       ;;
8194     '$CC '*)
8195       # Test whether the compiler implicitly links with -lc since on some
8196       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8197       # to ld, don't add -lc before -lgcc.
8198       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8199 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8200       $rm conftest*
8201       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
8202
8203       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8204   (eval $ac_compile) 2>&5
8205   ac_status=$?
8206   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8207   (exit $ac_status); } 2>conftest.err; then
8208         soname=conftest
8209         lib=conftest
8210         libobjs=conftest.$ac_objext
8211         deplibs=
8212         wl=$lt_prog_compiler_wl
8213         pic_flag=$lt_prog_compiler_pic
8214         compiler_flags=-v
8215         linker_flags=-v
8216         verstring=
8217         output_objdir=.
8218         libname=conftest
8219         lt_save_allow_undefined_flag=$allow_undefined_flag
8220         allow_undefined_flag=
8221         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
8222   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
8223   ac_status=$?
8224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8225   (exit $ac_status); }
8226         then
8227           archive_cmds_need_lc=no
8228         else
8229           archive_cmds_need_lc=yes
8230         fi
8231         allow_undefined_flag=$lt_save_allow_undefined_flag
8232       else
8233         cat conftest.err 1>&5
8234       fi
8235       $rm conftest*
8236       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8237 echo "${ECHO_T}$archive_cmds_need_lc" >&6
8238       ;;
8239     esac
8240   fi
8241   ;;
8242 esac
8243
8244 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8245 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8246 library_names_spec=
8247 libname_spec='lib$name'
8248 soname_spec=
8249 shrext_cmds=".so"
8250 postinstall_cmds=
8251 postuninstall_cmds=
8252 finish_cmds=
8253 finish_eval=
8254 shlibpath_var=
8255 shlibpath_overrides_runpath=unknown
8256 version_type=none
8257 dynamic_linker="$host_os ld.so"
8258 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8259 if test "$GCC" = yes; then
8260   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8261   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
8262     # if the path contains ";" then we assume it to be the separator
8263     # otherwise default to the standard path separator (i.e. ":") - it is
8264     # assumed that no part of a normal pathname contains ";" but that should
8265     # okay in the real world where ";" in dirpaths is itself problematic.
8266     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8267   else
8268     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8269   fi
8270 else
8271   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8272 fi
8273 need_lib_prefix=unknown
8274 hardcode_into_libs=no
8275
8276 # when you set need_version to no, make sure it does not cause -set_version
8277 # flags to be left without arguments
8278 need_version=unknown
8279
8280 case $host_os in
8281 aix3*)
8282   version_type=linux
8283   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8284   shlibpath_var=LIBPATH
8285
8286   # AIX 3 has no versioning support, so we append a major version to the name.
8287   soname_spec='${libname}${release}${shared_ext}$major'
8288   ;;
8289
8290 aix4* | aix5*)
8291   version_type=linux
8292   need_lib_prefix=no
8293   need_version=no
8294   hardcode_into_libs=yes
8295   if test "$host_cpu" = ia64; then
8296     # AIX 5 supports IA64
8297     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8298     shlibpath_var=LD_LIBRARY_PATH
8299   else
8300     # With GCC up to 2.95.x, collect2 would create an import file
8301     # for dependence libraries.  The import file would start with
8302     # the line `#! .'.  This would cause the generated library to
8303     # depend on `.', always an invalid library.  This was fixed in
8304     # development snapshots of GCC prior to 3.0.
8305     case $host_os in
8306       aix4 | aix4.[01] | aix4.[01].*)
8307       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8308            echo ' yes '
8309            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
8310         :
8311       else
8312         can_build_shared=no
8313       fi
8314       ;;
8315     esac
8316     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8317     # soname into executable. Probably we can add versioning support to
8318     # collect2, so additional links can be useful in future.
8319     if test "$aix_use_runtimelinking" = yes; then
8320       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8321       # instead of lib<name>.a to let people know that these are not
8322       # typical AIX shared libraries.
8323       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8324     else
8325       # We preserve .a as extension for shared libraries through AIX4.2
8326       # and later when we are not doing run time linking.
8327       library_names_spec='${libname}${release}.a $libname.a'
8328       soname_spec='${libname}${release}${shared_ext}$major'
8329     fi
8330     shlibpath_var=LIBPATH
8331   fi
8332   ;;
8333
8334 amigaos*)
8335   library_names_spec='$libname.ixlibrary $libname.a'
8336   # Create ${libname}_ixlibrary.a entries in /sys/libs.
8337   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 ${libname}_ixlibrary.a || exit 1; done'
8338   ;;
8339
8340 beos*)
8341   library_names_spec='${libname}${shared_ext}'
8342   dynamic_linker="$host_os ld.so"
8343   shlibpath_var=LIBRARY_PATH
8344   ;;
8345
8346 bsdi[45]*)
8347   version_type=linux
8348   need_version=no
8349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8350   soname_spec='${libname}${release}${shared_ext}$major'
8351   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8352   shlibpath_var=LD_LIBRARY_PATH
8353   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8354   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8355   # the default ld.so.conf also contains /usr/contrib/lib and
8356   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8357   # libtool to hard-code these into programs
8358   ;;
8359
8360 cygwin* | mingw* | pw32*)
8361   version_type=windows
8362   shrext_cmds=".dll"
8363   need_version=no
8364   need_lib_prefix=no
8365
8366   case $GCC,$host_os in
8367   yes,cygwin* | yes,mingw* | yes,pw32*)
8368     library_names_spec='$libname.dll.a'
8369     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8370     postinstall_cmds='base_file=`basename \${file}`~
8371       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
8372       dldir=$destdir/`dirname \$dlpath`~
8373       test -d \$dldir || mkdir -p \$dldir~
8374       $install_prog $dir/$dlname \$dldir/$dlname~
8375       chmod a+x \$dldir/$dlname'
8376     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8377       dlpath=$dir/\$dldll~
8378        $rm \$dlpath'
8379     shlibpath_overrides_runpath=yes
8380
8381     case $host_os in
8382     cygwin*)
8383       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8384       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8385       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8386       ;;
8387     mingw*)
8388       # MinGW DLLs use traditional 'lib' prefix
8389       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8390       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8391       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
8392         # It is most probably a Windows format PATH printed by
8393         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8394         # path with ; separators, and with drive letters. We can handle the
8395         # drive letters (cygwin fileutils understands them), so leave them,
8396         # especially as we might pass files found there to a mingw objdump,
8397         # which wouldn't understand a cygwinified path. Ahh.
8398         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8399       else
8400         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8401       fi
8402       ;;
8403     pw32*)
8404       # pw32 DLLs use 'pw' prefix rather than 'lib'
8405       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8406       ;;
8407     esac
8408     ;;
8409
8410   *)
8411     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8412     ;;
8413   esac
8414   dynamic_linker='Win32 ld.exe'
8415   # FIXME: first we should search . and the directory the executable is in
8416   shlibpath_var=PATH
8417   ;;
8418
8419 darwin* | rhapsody*)
8420   dynamic_linker="$host_os dyld"
8421   version_type=darwin
8422   need_lib_prefix=no
8423   need_version=no
8424   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8425   soname_spec='${libname}${release}${major}$shared_ext'
8426   shlibpath_overrides_runpath=yes
8427   shlibpath_var=DYLD_LIBRARY_PATH
8428   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8429   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
8430   if test "$GCC" = yes; then
8431     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
8432   else
8433     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
8434   fi
8435   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8436   ;;
8437
8438 dgux*)
8439   version_type=linux
8440   need_lib_prefix=no
8441   need_version=no
8442   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8443   soname_spec='${libname}${release}${shared_ext}$major'
8444   shlibpath_var=LD_LIBRARY_PATH
8445   ;;
8446
8447 freebsd1*)
8448   dynamic_linker=no
8449   ;;
8450
8451 kfreebsd*-gnu)
8452   version_type=linux
8453   need_lib_prefix=no
8454   need_version=no
8455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8456   soname_spec='${libname}${release}${shared_ext}$major'
8457   shlibpath_var=LD_LIBRARY_PATH
8458   shlibpath_overrides_runpath=no
8459   hardcode_into_libs=yes
8460   dynamic_linker='GNU ld.so'
8461   ;;
8462
8463 freebsd* | dragonfly*)
8464   # DragonFly does not have aout.  When/if they implement a new
8465   # versioning mechanism, adjust this.
8466   if test -x /usr/bin/objformat; then
8467     objformat=`/usr/bin/objformat`
8468   else
8469     case $host_os in
8470     freebsd[123]*) objformat=aout ;;
8471     *) objformat=elf ;;
8472     esac
8473   fi
8474   version_type=freebsd-$objformat
8475   case $version_type in
8476     freebsd-elf*)
8477       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8478       need_version=no
8479       need_lib_prefix=no
8480       ;;
8481     freebsd-*)
8482       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8483       need_version=yes
8484       ;;
8485   esac
8486   shlibpath_var=LD_LIBRARY_PATH
8487   case $host_os in
8488   freebsd2*)
8489     shlibpath_overrides_runpath=yes
8490     ;;
8491   freebsd3.[01]* | freebsdelf3.[01]*)
8492     shlibpath_overrides_runpath=yes
8493     hardcode_into_libs=yes
8494     ;;
8495   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8496   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8497     shlibpath_overrides_runpath=no
8498     hardcode_into_libs=yes
8499     ;;
8500   freebsd*) # from 4.6 on
8501     shlibpath_overrides_runpath=yes
8502     hardcode_into_libs=yes
8503     ;;
8504   esac
8505   ;;
8506
8507 gnu*)
8508   version_type=linux
8509   need_lib_prefix=no
8510   need_version=no
8511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8512   soname_spec='${libname}${release}${shared_ext}$major'
8513   shlibpath_var=LD_LIBRARY_PATH
8514   hardcode_into_libs=yes
8515   ;;
8516
8517 hpux9* | hpux10* | hpux11*)
8518   # Give a soname corresponding to the major version so that dld.sl refuses to
8519   # link against other versions.
8520   version_type=sunos
8521   need_lib_prefix=no
8522   need_version=no
8523   case $host_cpu in
8524   ia64*)
8525     shrext_cmds='.so'
8526     hardcode_into_libs=yes
8527     dynamic_linker="$host_os dld.so"
8528     shlibpath_var=LD_LIBRARY_PATH
8529     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8530     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8531     soname_spec='${libname}${release}${shared_ext}$major'
8532     if test "X$HPUX_IA64_MODE" = X32; then
8533       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8534     else
8535       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8536     fi
8537     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8538     ;;
8539    hppa*64*)
8540      shrext_cmds='.sl'
8541      hardcode_into_libs=yes
8542      dynamic_linker="$host_os dld.sl"
8543      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8544      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8545      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8546      soname_spec='${libname}${release}${shared_ext}$major'
8547      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8548      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8549      ;;
8550    *)
8551     shrext_cmds='.sl'
8552     dynamic_linker="$host_os dld.sl"
8553     shlibpath_var=SHLIB_PATH
8554     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8555     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8556     soname_spec='${libname}${release}${shared_ext}$major'
8557     ;;
8558   esac
8559   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8560   postinstall_cmds='chmod 555 $lib'
8561   ;;
8562
8563 interix3*)
8564   version_type=linux
8565   need_lib_prefix=no
8566   need_version=no
8567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8568   soname_spec='${libname}${release}${shared_ext}$major'
8569   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8570   shlibpath_var=LD_LIBRARY_PATH
8571   shlibpath_overrides_runpath=no
8572   hardcode_into_libs=yes
8573   ;;
8574
8575 irix5* | irix6* | nonstopux*)
8576   case $host_os in
8577     nonstopux*) version_type=nonstopux ;;
8578     *)
8579         if test "$lt_cv_prog_gnu_ld" = yes; then
8580                 version_type=linux
8581         else
8582                 version_type=irix
8583         fi ;;
8584   esac
8585   need_lib_prefix=no
8586   need_version=no
8587   soname_spec='${libname}${release}${shared_ext}$major'
8588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8589   case $host_os in
8590   irix5* | nonstopux*)
8591     libsuff= shlibsuff=
8592     ;;
8593   *)
8594     case $LD in # libtool.m4 will add one of these switches to LD
8595     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8596       libsuff= shlibsuff= libmagic=32-bit;;
8597     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8598       libsuff=32 shlibsuff=N32 libmagic=N32;;
8599     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8600       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8601     *) libsuff= shlibsuff= libmagic=never-match;;
8602     esac
8603     ;;
8604   esac
8605   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8606   shlibpath_overrides_runpath=no
8607   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8608   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8609   hardcode_into_libs=yes
8610   ;;
8611
8612 # No shared lib support for Linux oldld, aout, or coff.
8613 linux*oldld* | linux*aout* | linux*coff*)
8614   dynamic_linker=no
8615   ;;
8616
8617 # This must be Linux ELF.
8618 linux*)
8619   version_type=linux
8620   need_lib_prefix=no
8621   need_version=no
8622   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8623   soname_spec='${libname}${release}${shared_ext}$major'
8624   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8625   shlibpath_var=LD_LIBRARY_PATH
8626   shlibpath_overrides_runpath=no
8627   # This implies no fast_install, which is unacceptable.
8628   # Some rework will be needed to allow for fast_install
8629   # before this can be enabled.
8630   hardcode_into_libs=yes
8631
8632   # find out which ABI we are using
8633   libsuff=
8634   case "$host_cpu" in
8635   x86_64*|s390x*|powerpc64*)
8636     echo '#line 8636 "configure"' > conftest.$ac_ext
8637     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8638   (eval $ac_compile) 2>&5
8639   ac_status=$?
8640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8641   (exit $ac_status); }; then
8642       case `/usr/bin/file conftest.$ac_objext` in
8643       *64-bit*)
8644         libsuff=64
8645         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
8646         ;;
8647       esac
8648     fi
8649     rm -rf conftest*
8650     ;;
8651   esac
8652
8653   # Append ld.so.conf contents to the search path
8654   if test -f /etc/ld.so.conf; then
8655     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,    ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
8656     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
8657   fi
8658
8659   # We used to test for /lib/ld.so.1 and disable shared libraries on
8660   # powerpc, because MkLinux only supported shared libraries with the
8661   # GNU dynamic linker.  Since this was broken with cross compilers,
8662   # most powerpc-linux boxes support dynamic linking these days and
8663   # people can always --disable-shared, the test was removed, and we
8664   # assume the GNU/Linux dynamic linker is in use.
8665   dynamic_linker='GNU/Linux ld.so'
8666   ;;
8667
8668 knetbsd*-gnu)
8669   version_type=linux
8670   need_lib_prefix=no
8671   need_version=no
8672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8673   soname_spec='${libname}${release}${shared_ext}$major'
8674   shlibpath_var=LD_LIBRARY_PATH
8675   shlibpath_overrides_runpath=no
8676   hardcode_into_libs=yes
8677   dynamic_linker='GNU ld.so'
8678   ;;
8679
8680 netbsd*)
8681   version_type=sunos
8682   need_lib_prefix=no
8683   need_version=no
8684   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8685     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8686     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8687     dynamic_linker='NetBSD (a.out) ld.so'
8688   else
8689     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8690     soname_spec='${libname}${release}${shared_ext}$major'
8691     dynamic_linker='NetBSD ld.elf_so'
8692   fi
8693   shlibpath_var=LD_LIBRARY_PATH
8694   shlibpath_overrides_runpath=yes
8695   hardcode_into_libs=yes
8696   ;;
8697
8698 newsos6)
8699   version_type=linux
8700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8701   shlibpath_var=LD_LIBRARY_PATH
8702   shlibpath_overrides_runpath=yes
8703   ;;
8704
8705 nto-qnx*)
8706   version_type=linux
8707   need_lib_prefix=no
8708   need_version=no
8709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8710   soname_spec='${libname}${release}${shared_ext}$major'
8711   shlibpath_var=LD_LIBRARY_PATH
8712   shlibpath_overrides_runpath=yes
8713   ;;
8714
8715 openbsd*)
8716   version_type=sunos
8717   sys_lib_dlsearch_path_spec="/usr/lib"
8718   need_lib_prefix=no
8719   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8720   case $host_os in
8721     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
8722     *)                         need_version=no  ;;
8723   esac
8724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8725   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8726   shlibpath_var=LD_LIBRARY_PATH
8727   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8728     case $host_os in
8729       openbsd2.[89] | openbsd2.[89].*)
8730         shlibpath_overrides_runpath=no
8731         ;;
8732       *)
8733         shlibpath_overrides_runpath=yes
8734         ;;
8735       esac
8736   else
8737     shlibpath_overrides_runpath=yes
8738   fi
8739   ;;
8740
8741 os2*)
8742   libname_spec='$name'
8743   shrext_cmds=".dll"
8744   need_lib_prefix=no
8745   library_names_spec='$libname${shared_ext} $libname.a'
8746   dynamic_linker='OS/2 ld.exe'
8747   shlibpath_var=LIBPATH
8748   ;;
8749
8750 osf3* | osf4* | osf5*)
8751   version_type=osf
8752   need_lib_prefix=no
8753   need_version=no
8754   soname_spec='${libname}${release}${shared_ext}$major'
8755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8756   shlibpath_var=LD_LIBRARY_PATH
8757   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8758   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8759   ;;
8760
8761 solaris*)
8762   version_type=linux
8763   need_lib_prefix=no
8764   need_version=no
8765   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8766   soname_spec='${libname}${release}${shared_ext}$major'
8767   shlibpath_var=LD_LIBRARY_PATH
8768   shlibpath_overrides_runpath=yes
8769   hardcode_into_libs=yes
8770   # ldd complains unless libraries are executable
8771   postinstall_cmds='chmod +x $lib'
8772   ;;
8773
8774 sunos4*)
8775   version_type=sunos
8776   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8777   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8778   shlibpath_var=LD_LIBRARY_PATH
8779   shlibpath_overrides_runpath=yes
8780   if test "$with_gnu_ld" = yes; then
8781     need_lib_prefix=no
8782   fi
8783   need_version=yes
8784   ;;
8785
8786 sysv4 | sysv4.3*)
8787   version_type=linux
8788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8789   soname_spec='${libname}${release}${shared_ext}$major'
8790   shlibpath_var=LD_LIBRARY_PATH
8791   case $host_vendor in
8792     sni)
8793       shlibpath_overrides_runpath=no
8794       need_lib_prefix=no
8795       export_dynamic_flag_spec='${wl}-Blargedynsym'
8796       runpath_var=LD_RUN_PATH
8797       ;;
8798     siemens)
8799       need_lib_prefix=no
8800       ;;
8801     motorola)
8802       need_lib_prefix=no
8803       need_version=no
8804       shlibpath_overrides_runpath=no
8805       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8806       ;;
8807   esac
8808   ;;
8809
8810 sysv4*MP*)
8811   if test -d /usr/nec ;then
8812     version_type=linux
8813     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8814     soname_spec='$libname${shared_ext}.$major'
8815     shlibpath_var=LD_LIBRARY_PATH
8816   fi
8817   ;;
8818
8819 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8820   version_type=freebsd-elf
8821   need_lib_prefix=no
8822   need_version=no
8823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8824   soname_spec='${libname}${release}${shared_ext}$major'
8825   shlibpath_var=LD_LIBRARY_PATH
8826   hardcode_into_libs=yes
8827   if test "$with_gnu_ld" = yes; then
8828     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8829     shlibpath_overrides_runpath=no
8830   else
8831     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8832     shlibpath_overrides_runpath=yes
8833     case $host_os in
8834       sco3.2v5*)
8835         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8836         ;;
8837     esac
8838   fi
8839   sys_lib_dlsearch_path_spec='/usr/lib'
8840   ;;
8841
8842 uts4*)
8843   version_type=linux
8844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8845   soname_spec='${libname}${release}${shared_ext}$major'
8846   shlibpath_var=LD_LIBRARY_PATH
8847   ;;
8848
8849 *)
8850   dynamic_linker=no
8851   ;;
8852 esac
8853 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8854 echo "${ECHO_T}$dynamic_linker" >&6
8855 test "$dynamic_linker" = no && can_build_shared=no
8856
8857 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8858 if test "$GCC" = yes; then
8859   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8860 fi
8861
8862 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8863 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8864 hardcode_action=
8865 if test -n "$hardcode_libdir_flag_spec" || \
8866    test -n "$runpath_var" || \
8867    test "X$hardcode_automatic" = "Xyes" ; then
8868
8869   # We can hardcode non-existant directories.
8870   if test "$hardcode_direct" != no &&
8871      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8872      # have to relink, otherwise we might link with an installed library
8873      # when we should be linking with a yet-to-be-installed one
8874      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8875      test "$hardcode_minus_L" != no; then
8876     # Linking always hardcodes the temporary library directory.
8877     hardcode_action=relink
8878   else
8879     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8880     hardcode_action=immediate
8881   fi
8882 else
8883   # We cannot hardcode anything, or else we can only hardcode existing
8884   # directories.
8885   hardcode_action=unsupported
8886 fi
8887 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8888 echo "${ECHO_T}$hardcode_action" >&6
8889
8890 if test "$hardcode_action" = relink; then
8891   # Fast installation is not supported
8892   enable_fast_install=no
8893 elif test "$shlibpath_overrides_runpath" = yes ||
8894      test "$enable_shared" = no; then
8895   # Fast installation is not necessary
8896   enable_fast_install=needless
8897 fi
8898
8899 striplib=
8900 old_striplib=
8901 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
8902 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
8903 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8904   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8905   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8906   echo "$as_me:$LINENO: result: yes" >&5
8907 echo "${ECHO_T}yes" >&6
8908 else
8909 # FIXME - insert some real tests, host_os isn't really good enough
8910   case $host_os in
8911    darwin*)
8912        if test -n "$STRIP" ; then
8913          striplib="$STRIP -x"
8914          echo "$as_me:$LINENO: result: yes" >&5
8915 echo "${ECHO_T}yes" >&6
8916        else
8917   echo "$as_me:$LINENO: result: no" >&5
8918 echo "${ECHO_T}no" >&6
8919 fi
8920        ;;
8921    *)
8922   echo "$as_me:$LINENO: result: no" >&5
8923 echo "${ECHO_T}no" >&6
8924     ;;
8925   esac
8926 fi
8927
8928 if test "x$enable_dlopen" != xyes; then
8929   enable_dlopen=unknown
8930   enable_dlopen_self=unknown
8931   enable_dlopen_self_static=unknown
8932 else
8933   lt_cv_dlopen=no
8934   lt_cv_dlopen_libs=
8935
8936   case $host_os in
8937   beos*)
8938     lt_cv_dlopen="load_add_on"
8939     lt_cv_dlopen_libs=
8940     lt_cv_dlopen_self=yes
8941     ;;
8942
8943   mingw* | pw32*)
8944     lt_cv_dlopen="LoadLibrary"
8945     lt_cv_dlopen_libs=
8946    ;;
8947
8948   cygwin*)
8949     lt_cv_dlopen="dlopen"
8950     lt_cv_dlopen_libs=
8951    ;;
8952
8953   darwin*)
8954   # if libdl is installed we need to link against it
8955     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8956 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8957 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8958   echo $ECHO_N "(cached) $ECHO_C" >&6
8959 else
8960   ac_check_lib_save_LIBS=$LIBS
8961 LIBS="-ldl  $LIBS"
8962 cat >conftest.$ac_ext <<_ACEOF
8963 /* confdefs.h.  */
8964 _ACEOF
8965 cat confdefs.h >>conftest.$ac_ext
8966 cat >>conftest.$ac_ext <<_ACEOF
8967 /* end confdefs.h.  */
8968
8969 /* Override any gcc2 internal prototype to avoid an error.  */
8970 #ifdef __cplusplus
8971 extern "C"
8972 #endif
8973 /* We use char because int might match the return type of a gcc2
8974    builtin and then its argument prototype would still apply.  */
8975 char dlopen ();
8976 int
8977 main ()
8978 {
8979 dlopen ();
8980   ;
8981   return 0;
8982 }
8983 _ACEOF
8984 rm -f conftest.$ac_objext conftest$ac_exeext
8985 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8986   (eval $ac_link) 2>conftest.er1
8987   ac_status=$?
8988   grep -v '^ *+' conftest.er1 >conftest.err
8989   rm -f conftest.er1
8990   cat conftest.err >&5
8991   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8992   (exit $ac_status); } &&
8993          { ac_try='test -z "$ac_c_werror_flag"
8994                          || test ! -s conftest.err'
8995   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8996   (eval $ac_try) 2>&5
8997   ac_status=$?
8998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8999   (exit $ac_status); }; } &&
9000          { ac_try='test -s conftest$ac_exeext'
9001   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9002   (eval $ac_try) 2>&5
9003   ac_status=$?
9004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9005   (exit $ac_status); }; }; then
9006   ac_cv_lib_dl_dlopen=yes
9007 else
9008   echo "$as_me: failed program was:" >&5
9009 sed 's/^/| /' conftest.$ac_ext >&5
9010
9011 ac_cv_lib_dl_dlopen=no
9012 fi
9013 rm -f conftest.err conftest.$ac_objext \
9014       conftest$ac_exeext conftest.$ac_ext
9015 LIBS=$ac_check_lib_save_LIBS
9016 fi
9017 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9018 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9019 if test $ac_cv_lib_dl_dlopen = yes; then
9020   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9021 else
9022
9023     lt_cv_dlopen="dyld"
9024     lt_cv_dlopen_libs=
9025     lt_cv_dlopen_self=yes
9026
9027 fi
9028
9029    ;;
9030
9031   *)
9032     echo "$as_me:$LINENO: checking for shl_load" >&5
9033 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9034 if test "${ac_cv_func_shl_load+set}" = set; then
9035   echo $ECHO_N "(cached) $ECHO_C" >&6
9036 else
9037   cat >conftest.$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 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9044    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9045 #define shl_load innocuous_shl_load
9046
9047 /* System header to define __stub macros and hopefully few prototypes,
9048     which can conflict with char shl_load (); below.
9049     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9050     <limits.h> exists even on freestanding compilers.  */
9051
9052 #ifdef __STDC__
9053 # include <limits.h>
9054 #else
9055 # include <assert.h>
9056 #endif
9057
9058 #undef shl_load
9059
9060 /* Override any gcc2 internal prototype to avoid an error.  */
9061 #ifdef __cplusplus
9062 extern "C"
9063 {
9064 #endif
9065 /* We use char because int might match the return type of a gcc2
9066    builtin and then its argument prototype would still apply.  */
9067 char shl_load ();
9068 /* The GNU C library defines this for functions which it implements
9069     to always fail with ENOSYS.  Some functions are actually named
9070     something starting with __ and the normal name is an alias.  */
9071 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9072 choke me
9073 #else
9074 char (*f) () = shl_load;
9075 #endif
9076 #ifdef __cplusplus
9077 }
9078 #endif
9079
9080 int
9081 main ()
9082 {
9083 return f != shl_load;
9084   ;
9085   return 0;
9086 }
9087 _ACEOF
9088 rm -f conftest.$ac_objext conftest$ac_exeext
9089 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9090   (eval $ac_link) 2>conftest.er1
9091   ac_status=$?
9092   grep -v '^ *+' conftest.er1 >conftest.err
9093   rm -f conftest.er1
9094   cat conftest.err >&5
9095   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9096   (exit $ac_status); } &&
9097          { ac_try='test -z "$ac_c_werror_flag"
9098                          || test ! -s conftest.err'
9099   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9100   (eval $ac_try) 2>&5
9101   ac_status=$?
9102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103   (exit $ac_status); }; } &&
9104          { ac_try='test -s conftest$ac_exeext'
9105   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9106   (eval $ac_try) 2>&5
9107   ac_status=$?
9108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9109   (exit $ac_status); }; }; then
9110   ac_cv_func_shl_load=yes
9111 else
9112   echo "$as_me: failed program was:" >&5
9113 sed 's/^/| /' conftest.$ac_ext >&5
9114
9115 ac_cv_func_shl_load=no
9116 fi
9117 rm -f conftest.err conftest.$ac_objext \
9118       conftest$ac_exeext conftest.$ac_ext
9119 fi
9120 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9121 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9122 if test $ac_cv_func_shl_load = yes; then
9123   lt_cv_dlopen="shl_load"
9124 else
9125   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9126 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9127 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9128   echo $ECHO_N "(cached) $ECHO_C" >&6
9129 else
9130   ac_check_lib_save_LIBS=$LIBS
9131 LIBS="-ldld  $LIBS"
9132 cat >conftest.$ac_ext <<_ACEOF
9133 /* confdefs.h.  */
9134 _ACEOF
9135 cat confdefs.h >>conftest.$ac_ext
9136 cat >>conftest.$ac_ext <<_ACEOF
9137 /* end confdefs.h.  */
9138
9139 /* Override any gcc2 internal prototype to avoid an error.  */
9140 #ifdef __cplusplus
9141 extern "C"
9142 #endif
9143 /* We use char because int might match the return type of a gcc2
9144    builtin and then its argument prototype would still apply.  */
9145 char shl_load ();
9146 int
9147 main ()
9148 {
9149 shl_load ();
9150   ;
9151   return 0;
9152 }
9153 _ACEOF
9154 rm -f conftest.$ac_objext conftest$ac_exeext
9155 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9156   (eval $ac_link) 2>conftest.er1
9157   ac_status=$?
9158   grep -v '^ *+' conftest.er1 >conftest.err
9159   rm -f conftest.er1
9160   cat conftest.err >&5
9161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9162   (exit $ac_status); } &&
9163          { ac_try='test -z "$ac_c_werror_flag"
9164                          || test ! -s conftest.err'
9165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9166   (eval $ac_try) 2>&5
9167   ac_status=$?
9168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9169   (exit $ac_status); }; } &&
9170          { ac_try='test -s conftest$ac_exeext'
9171   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9172   (eval $ac_try) 2>&5
9173   ac_status=$?
9174   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9175   (exit $ac_status); }; }; then
9176   ac_cv_lib_dld_shl_load=yes
9177 else
9178   echo "$as_me: failed program was:" >&5
9179 sed 's/^/| /' conftest.$ac_ext >&5
9180
9181 ac_cv_lib_dld_shl_load=no
9182 fi
9183 rm -f conftest.err conftest.$ac_objext \
9184       conftest$ac_exeext conftest.$ac_ext
9185 LIBS=$ac_check_lib_save_LIBS
9186 fi
9187 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9188 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9189 if test $ac_cv_lib_dld_shl_load = yes; then
9190   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9191 else
9192   echo "$as_me:$LINENO: checking for dlopen" >&5
9193 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9194 if test "${ac_cv_func_dlopen+set}" = set; then
9195   echo $ECHO_N "(cached) $ECHO_C" >&6
9196 else
9197   cat >conftest.$ac_ext <<_ACEOF
9198 /* confdefs.h.  */
9199 _ACEOF
9200 cat confdefs.h >>conftest.$ac_ext
9201 cat >>conftest.$ac_ext <<_ACEOF
9202 /* end confdefs.h.  */
9203 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9204    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9205 #define dlopen innocuous_dlopen
9206
9207 /* System header to define __stub macros and hopefully few prototypes,
9208     which can conflict with char dlopen (); below.
9209     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9210     <limits.h> exists even on freestanding compilers.  */
9211
9212 #ifdef __STDC__
9213 # include <limits.h>
9214 #else
9215 # include <assert.h>
9216 #endif
9217
9218 #undef dlopen
9219
9220 /* Override any gcc2 internal prototype to avoid an error.  */
9221 #ifdef __cplusplus
9222 extern "C"
9223 {
9224 #endif
9225 /* We use char because int might match the return type of a gcc2
9226    builtin and then its argument prototype would still apply.  */
9227 char dlopen ();
9228 /* The GNU C library defines this for functions which it implements
9229     to always fail with ENOSYS.  Some functions are actually named
9230     something starting with __ and the normal name is an alias.  */
9231 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9232 choke me
9233 #else
9234 char (*f) () = dlopen;
9235 #endif
9236 #ifdef __cplusplus
9237 }
9238 #endif
9239
9240 int
9241 main ()
9242 {
9243 return f != dlopen;
9244   ;
9245   return 0;
9246 }
9247 _ACEOF
9248 rm -f conftest.$ac_objext conftest$ac_exeext
9249 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9250   (eval $ac_link) 2>conftest.er1
9251   ac_status=$?
9252   grep -v '^ *+' conftest.er1 >conftest.err
9253   rm -f conftest.er1
9254   cat conftest.err >&5
9255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9256   (exit $ac_status); } &&
9257          { ac_try='test -z "$ac_c_werror_flag"
9258                          || test ! -s conftest.err'
9259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9260   (eval $ac_try) 2>&5
9261   ac_status=$?
9262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9263   (exit $ac_status); }; } &&
9264          { ac_try='test -s conftest$ac_exeext'
9265   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9266   (eval $ac_try) 2>&5
9267   ac_status=$?
9268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9269   (exit $ac_status); }; }; then
9270   ac_cv_func_dlopen=yes
9271 else
9272   echo "$as_me: failed program was:" >&5
9273 sed 's/^/| /' conftest.$ac_ext >&5
9274
9275 ac_cv_func_dlopen=no
9276 fi
9277 rm -f conftest.err conftest.$ac_objext \
9278       conftest$ac_exeext conftest.$ac_ext
9279 fi
9280 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9281 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9282 if test $ac_cv_func_dlopen = yes; then
9283   lt_cv_dlopen="dlopen"
9284 else
9285   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9286 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9287 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9288   echo $ECHO_N "(cached) $ECHO_C" >&6
9289 else
9290   ac_check_lib_save_LIBS=$LIBS
9291 LIBS="-ldl  $LIBS"
9292 cat >conftest.$ac_ext <<_ACEOF
9293 /* confdefs.h.  */
9294 _ACEOF
9295 cat confdefs.h >>conftest.$ac_ext
9296 cat >>conftest.$ac_ext <<_ACEOF
9297 /* end confdefs.h.  */
9298
9299 /* Override any gcc2 internal prototype to avoid an error.  */
9300 #ifdef __cplusplus
9301 extern "C"
9302 #endif
9303 /* We use char because int might match the return type of a gcc2
9304    builtin and then its argument prototype would still apply.  */
9305 char dlopen ();
9306 int
9307 main ()
9308 {
9309 dlopen ();
9310   ;
9311   return 0;
9312 }
9313 _ACEOF
9314 rm -f conftest.$ac_objext conftest$ac_exeext
9315 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9316   (eval $ac_link) 2>conftest.er1
9317   ac_status=$?
9318   grep -v '^ *+' conftest.er1 >conftest.err
9319   rm -f conftest.er1
9320   cat conftest.err >&5
9321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322   (exit $ac_status); } &&
9323          { ac_try='test -z "$ac_c_werror_flag"
9324                          || test ! -s conftest.err'
9325   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9326   (eval $ac_try) 2>&5
9327   ac_status=$?
9328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329   (exit $ac_status); }; } &&
9330          { ac_try='test -s conftest$ac_exeext'
9331   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9332   (eval $ac_try) 2>&5
9333   ac_status=$?
9334   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9335   (exit $ac_status); }; }; then
9336   ac_cv_lib_dl_dlopen=yes
9337 else
9338   echo "$as_me: failed program was:" >&5
9339 sed 's/^/| /' conftest.$ac_ext >&5
9340
9341 ac_cv_lib_dl_dlopen=no
9342 fi
9343 rm -f conftest.err conftest.$ac_objext \
9344       conftest$ac_exeext conftest.$ac_ext
9345 LIBS=$ac_check_lib_save_LIBS
9346 fi
9347 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9348 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9349 if test $ac_cv_lib_dl_dlopen = yes; then
9350   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9351 else
9352   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9353 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9354 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9355   echo $ECHO_N "(cached) $ECHO_C" >&6
9356 else
9357   ac_check_lib_save_LIBS=$LIBS
9358 LIBS="-lsvld  $LIBS"
9359 cat >conftest.$ac_ext <<_ACEOF
9360 /* confdefs.h.  */
9361 _ACEOF
9362 cat confdefs.h >>conftest.$ac_ext
9363 cat >>conftest.$ac_ext <<_ACEOF
9364 /* end confdefs.h.  */
9365
9366 /* Override any gcc2 internal prototype to avoid an error.  */
9367 #ifdef __cplusplus
9368 extern "C"
9369 #endif
9370 /* We use char because int might match the return type of a gcc2
9371    builtin and then its argument prototype would still apply.  */
9372 char dlopen ();
9373 int
9374 main ()
9375 {
9376 dlopen ();
9377   ;
9378   return 0;
9379 }
9380 _ACEOF
9381 rm -f conftest.$ac_objext conftest$ac_exeext
9382 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9383   (eval $ac_link) 2>conftest.er1
9384   ac_status=$?
9385   grep -v '^ *+' conftest.er1 >conftest.err
9386   rm -f conftest.er1
9387   cat conftest.err >&5
9388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9389   (exit $ac_status); } &&
9390          { ac_try='test -z "$ac_c_werror_flag"
9391                          || test ! -s conftest.err'
9392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393   (eval $ac_try) 2>&5
9394   ac_status=$?
9395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396   (exit $ac_status); }; } &&
9397          { ac_try='test -s conftest$ac_exeext'
9398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9399   (eval $ac_try) 2>&5
9400   ac_status=$?
9401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9402   (exit $ac_status); }; }; then
9403   ac_cv_lib_svld_dlopen=yes
9404 else
9405   echo "$as_me: failed program was:" >&5
9406 sed 's/^/| /' conftest.$ac_ext >&5
9407
9408 ac_cv_lib_svld_dlopen=no
9409 fi
9410 rm -f conftest.err conftest.$ac_objext \
9411       conftest$ac_exeext conftest.$ac_ext
9412 LIBS=$ac_check_lib_save_LIBS
9413 fi
9414 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9415 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9416 if test $ac_cv_lib_svld_dlopen = yes; then
9417   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9418 else
9419   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9420 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9421 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9422   echo $ECHO_N "(cached) $ECHO_C" >&6
9423 else
9424   ac_check_lib_save_LIBS=$LIBS
9425 LIBS="-ldld  $LIBS"
9426 cat >conftest.$ac_ext <<_ACEOF
9427 /* confdefs.h.  */
9428 _ACEOF
9429 cat confdefs.h >>conftest.$ac_ext
9430 cat >>conftest.$ac_ext <<_ACEOF
9431 /* end confdefs.h.  */
9432
9433 /* Override any gcc2 internal prototype to avoid an error.  */
9434 #ifdef __cplusplus
9435 extern "C"
9436 #endif
9437 /* We use char because int might match the return type of a gcc2
9438    builtin and then its argument prototype would still apply.  */
9439 char dld_link ();
9440 int
9441 main ()
9442 {
9443 dld_link ();
9444   ;
9445   return 0;
9446 }
9447 _ACEOF
9448 rm -f conftest.$ac_objext conftest$ac_exeext
9449 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9450   (eval $ac_link) 2>conftest.er1
9451   ac_status=$?
9452   grep -v '^ *+' conftest.er1 >conftest.err
9453   rm -f conftest.er1
9454   cat conftest.err >&5
9455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9456   (exit $ac_status); } &&
9457          { ac_try='test -z "$ac_c_werror_flag"
9458                          || test ! -s conftest.err'
9459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9460   (eval $ac_try) 2>&5
9461   ac_status=$?
9462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9463   (exit $ac_status); }; } &&
9464          { ac_try='test -s conftest$ac_exeext'
9465   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9466   (eval $ac_try) 2>&5
9467   ac_status=$?
9468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9469   (exit $ac_status); }; }; then
9470   ac_cv_lib_dld_dld_link=yes
9471 else
9472   echo "$as_me: failed program was:" >&5
9473 sed 's/^/| /' conftest.$ac_ext >&5
9474
9475 ac_cv_lib_dld_dld_link=no
9476 fi
9477 rm -f conftest.err conftest.$ac_objext \
9478       conftest$ac_exeext conftest.$ac_ext
9479 LIBS=$ac_check_lib_save_LIBS
9480 fi
9481 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9482 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9483 if test $ac_cv_lib_dld_dld_link = yes; then
9484   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9485 fi
9486
9487
9488 fi
9489
9490
9491 fi
9492
9493
9494 fi
9495
9496
9497 fi
9498
9499
9500 fi
9501
9502     ;;
9503   esac
9504
9505   if test "x$lt_cv_dlopen" != xno; then
9506     enable_dlopen=yes
9507   else
9508     enable_dlopen=no
9509   fi
9510
9511   case $lt_cv_dlopen in
9512   dlopen)
9513     save_CPPFLAGS="$CPPFLAGS"
9514     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9515
9516     save_LDFLAGS="$LDFLAGS"
9517     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9518
9519     save_LIBS="$LIBS"
9520     LIBS="$lt_cv_dlopen_libs $LIBS"
9521
9522     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9523 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9524 if test "${lt_cv_dlopen_self+set}" = set; then
9525   echo $ECHO_N "(cached) $ECHO_C" >&6
9526 else
9527           if test "$cross_compiling" = yes; then :
9528   lt_cv_dlopen_self=cross
9529 else
9530   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9531   lt_status=$lt_dlunknown
9532   cat > conftest.$ac_ext <<EOF
9533 #line 9533 "configure"
9534 #include "confdefs.h"
9535
9536 #if HAVE_DLFCN_H
9537 #include <dlfcn.h>
9538 #endif
9539
9540 #include <stdio.h>
9541
9542 #ifdef RTLD_GLOBAL
9543 #  define LT_DLGLOBAL           RTLD_GLOBAL
9544 #else
9545 #  ifdef DL_GLOBAL
9546 #    define LT_DLGLOBAL         DL_GLOBAL
9547 #  else
9548 #    define LT_DLGLOBAL         0
9549 #  endif
9550 #endif
9551
9552 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9553    find out it does not work in some platform. */
9554 #ifndef LT_DLLAZY_OR_NOW
9555 #  ifdef RTLD_LAZY
9556 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9557 #  else
9558 #    ifdef DL_LAZY
9559 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9560 #    else
9561 #      ifdef RTLD_NOW
9562 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9563 #      else
9564 #        ifdef DL_NOW
9565 #          define LT_DLLAZY_OR_NOW      DL_NOW
9566 #        else
9567 #          define LT_DLLAZY_OR_NOW      0
9568 #        endif
9569 #      endif
9570 #    endif
9571 #  endif
9572 #endif
9573
9574 #ifdef __cplusplus
9575 extern "C" void exit (int);
9576 #endif
9577
9578 void fnord() { int i=42;}
9579 int main ()
9580 {
9581   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9582   int status = $lt_dlunknown;
9583
9584   if (self)
9585     {
9586       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9587       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9588       /* dlclose (self); */
9589     }
9590   else
9591     puts (dlerror ());
9592
9593     exit (status);
9594 }
9595 EOF
9596   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9597   (eval $ac_link) 2>&5
9598   ac_status=$?
9599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9600   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9601     (./conftest; exit; ) >&5 2>/dev/null
9602     lt_status=$?
9603     case x$lt_status in
9604       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9605       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9606       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9607     esac
9608   else :
9609     # compilation failed
9610     lt_cv_dlopen_self=no
9611   fi
9612 fi
9613 rm -fr conftest*
9614
9615
9616 fi
9617 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9618 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9619
9620     if test "x$lt_cv_dlopen_self" = xyes; then
9621       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9622       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9623 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9624 if test "${lt_cv_dlopen_self_static+set}" = set; then
9625   echo $ECHO_N "(cached) $ECHO_C" >&6
9626 else
9627           if test "$cross_compiling" = yes; then :
9628   lt_cv_dlopen_self_static=cross
9629 else
9630   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9631   lt_status=$lt_dlunknown
9632   cat > conftest.$ac_ext <<EOF
9633 #line 9633 "configure"
9634 #include "confdefs.h"
9635
9636 #if HAVE_DLFCN_H
9637 #include <dlfcn.h>
9638 #endif
9639
9640 #include <stdio.h>
9641
9642 #ifdef RTLD_GLOBAL
9643 #  define LT_DLGLOBAL           RTLD_GLOBAL
9644 #else
9645 #  ifdef DL_GLOBAL
9646 #    define LT_DLGLOBAL         DL_GLOBAL
9647 #  else
9648 #    define LT_DLGLOBAL         0
9649 #  endif
9650 #endif
9651
9652 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9653    find out it does not work in some platform. */
9654 #ifndef LT_DLLAZY_OR_NOW
9655 #  ifdef RTLD_LAZY
9656 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9657 #  else
9658 #    ifdef DL_LAZY
9659 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9660 #    else
9661 #      ifdef RTLD_NOW
9662 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9663 #      else
9664 #        ifdef DL_NOW
9665 #          define LT_DLLAZY_OR_NOW      DL_NOW
9666 #        else
9667 #          define LT_DLLAZY_OR_NOW      0
9668 #        endif
9669 #      endif
9670 #    endif
9671 #  endif
9672 #endif
9673
9674 #ifdef __cplusplus
9675 extern "C" void exit (int);
9676 #endif
9677
9678 void fnord() { int i=42;}
9679 int main ()
9680 {
9681   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9682   int status = $lt_dlunknown;
9683
9684   if (self)
9685     {
9686       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9687       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9688       /* dlclose (self); */
9689     }
9690   else
9691     puts (dlerror ());
9692
9693     exit (status);
9694 }
9695 EOF
9696   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9697   (eval $ac_link) 2>&5
9698   ac_status=$?
9699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9700   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9701     (./conftest; exit; ) >&5 2>/dev/null
9702     lt_status=$?
9703     case x$lt_status in
9704       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9705       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9706       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9707     esac
9708   else :
9709     # compilation failed
9710     lt_cv_dlopen_self_static=no
9711   fi
9712 fi
9713 rm -fr conftest*
9714
9715
9716 fi
9717 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9718 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9719     fi
9720
9721     CPPFLAGS="$save_CPPFLAGS"
9722     LDFLAGS="$save_LDFLAGS"
9723     LIBS="$save_LIBS"
9724     ;;
9725   esac
9726
9727   case $lt_cv_dlopen_self in
9728   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9729   *) enable_dlopen_self=unknown ;;
9730   esac
9731
9732   case $lt_cv_dlopen_self_static in
9733   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9734   *) enable_dlopen_self_static=unknown ;;
9735   esac
9736 fi
9737
9738
9739 # Report which library types will actually be built
9740 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9741 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9742 echo "$as_me:$LINENO: result: $can_build_shared" >&5
9743 echo "${ECHO_T}$can_build_shared" >&6
9744
9745 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9746 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9747 test "$can_build_shared" = "no" && enable_shared=no
9748
9749 # On AIX, shared libraries and static libraries use the same namespace, and
9750 # are all built from PIC.
9751 case $host_os in
9752 aix3*)
9753   test "$enable_shared" = yes && enable_static=no
9754   if test -n "$RANLIB"; then
9755     archive_cmds="$archive_cmds~\$RANLIB \$lib"
9756     postinstall_cmds='$RANLIB $lib'
9757   fi
9758   ;;
9759
9760 aix4* | aix5*)
9761   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9762     test "$enable_shared" = yes && enable_static=no
9763   fi
9764     ;;
9765 esac
9766 echo "$as_me:$LINENO: result: $enable_shared" >&5
9767 echo "${ECHO_T}$enable_shared" >&6
9768
9769 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9770 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9771 # Make sure either enable_shared or enable_static is yes.
9772 test "$enable_shared" = yes || enable_static=yes
9773 echo "$as_me:$LINENO: result: $enable_static" >&5
9774 echo "${ECHO_T}$enable_static" >&6
9775
9776 # The else clause should only fire when bootstrapping the
9777 # libtool distribution, otherwise you forgot to ship ltmain.sh
9778 # with your package, and you will get complaints that there are
9779 # no rules to generate ltmain.sh.
9780 if test -f "$ltmain"; then
9781   # See if we are running on zsh, and set the options which allow our commands through
9782   # without removal of \ escapes.
9783   if test -n "${ZSH_VERSION+set}" ; then
9784     setopt NO_GLOB_SUBST
9785   fi
9786   # Now quote all the things that may contain metacharacters while being
9787   # careful not to overquote the AC_SUBSTed values.  We take copies of the
9788   # variables and quote the copies for generation of the libtool script.
9789   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
9790     SED SHELL STRIP \
9791     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9792     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9793     deplibs_check_method reload_flag reload_cmds need_locks \
9794     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9795     lt_cv_sys_global_symbol_to_c_name_address \
9796     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9797     old_postinstall_cmds old_postuninstall_cmds \
9798     compiler \
9799     CC \
9800     LD \
9801     lt_prog_compiler_wl \
9802     lt_prog_compiler_pic \
9803     lt_prog_compiler_static \
9804     lt_prog_compiler_no_builtin_flag \
9805     export_dynamic_flag_spec \
9806     thread_safe_flag_spec \
9807     whole_archive_flag_spec \
9808     enable_shared_with_static_runtimes \
9809     old_archive_cmds \
9810     old_archive_from_new_cmds \
9811     predep_objects \
9812     postdep_objects \
9813     predeps \
9814     postdeps \
9815     compiler_lib_search_path \
9816     archive_cmds \
9817     archive_expsym_cmds \
9818     postinstall_cmds \
9819     postuninstall_cmds \
9820     old_archive_from_expsyms_cmds \
9821     allow_undefined_flag \
9822     no_undefined_flag \
9823     export_symbols_cmds \
9824     hardcode_libdir_flag_spec \
9825     hardcode_libdir_flag_spec_ld \
9826     hardcode_libdir_separator \
9827     hardcode_automatic \
9828     module_cmds \
9829     module_expsym_cmds \
9830     lt_cv_prog_compiler_c_o \
9831     exclude_expsyms \
9832     include_expsyms; do
9833
9834     case $var in
9835     old_archive_cmds | \
9836     old_archive_from_new_cmds | \
9837     archive_cmds | \
9838     archive_expsym_cmds | \
9839     module_cmds | \
9840     module_expsym_cmds | \
9841     old_archive_from_expsyms_cmds | \
9842     export_symbols_cmds | \
9843     extract_expsyms_cmds | reload_cmds | finish_cmds | \
9844     postinstall_cmds | postuninstall_cmds | \
9845     old_postinstall_cmds | old_postuninstall_cmds | \
9846     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9847       # Double-quote double-evaled strings.
9848       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9849       ;;
9850     *)
9851       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9852       ;;
9853     esac
9854   done
9855
9856   case $lt_echo in
9857   *'\$0 --fallback-echo"')
9858     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9859     ;;
9860   esac
9861
9862 cfgfile="${ofile}T"
9863   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
9864   $rm -f "$cfgfile"
9865   { echo "$as_me:$LINENO: creating $ofile" >&5
9866 echo "$as_me: creating $ofile" >&6;}
9867
9868   cat <<__EOF__ >> "$cfgfile"
9869 #! $SHELL
9870
9871 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
9872 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
9873 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
9874 #
9875 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9876 # Free Software Foundation, Inc.
9877 #
9878 # This file is part of GNU Libtool:
9879 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9880 #
9881 # This program is free software; you can redistribute it and/or modify
9882 # it under the terms of the GNU General Public License as published by
9883 # the Free Software Foundation; either version 2 of the License, or
9884 # (at your option) any later version.
9885 #
9886 # This program is distributed in the hope that it will be useful, but
9887 # WITHOUT ANY WARRANTY; without even the implied warranty of
9888 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9889 # General Public License for more details.
9890 #
9891 # You should have received a copy of the GNU General Public License
9892 # along with this program; if not, write to the Free Software
9893 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
9894 #
9895 # As a special exception to the GNU General Public License, if you
9896 # distribute this file as part of a program that contains a
9897 # configuration script generated by Autoconf, you may include it under
9898 # the same distribution terms that you use for the rest of that program.
9899
9900 # A sed program that does not truncate output.
9901 SED=$lt_SED
9902
9903 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9904 Xsed="$SED -e 1s/^X//"
9905
9906 # The HP-UX ksh and POSIX shell print the target directory to stdout
9907 # if CDPATH is set.
9908 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9909
9910 # The names of the tagged configurations supported by this script.
9911 available_tags=
9912
9913 # ### BEGIN LIBTOOL CONFIG
9914
9915 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9916
9917 # Shell to use when invoking shell scripts.
9918 SHELL=$lt_SHELL
9919
9920 # Whether or not to build shared libraries.
9921 build_libtool_libs=$enable_shared
9922
9923 # Whether or not to build static libraries.
9924 build_old_libs=$enable_static
9925
9926 # Whether or not to add -lc for building shared libraries.
9927 build_libtool_need_lc=$archive_cmds_need_lc
9928
9929 # Whether or not to disallow shared libs when runtime libs are static
9930 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9931
9932 # Whether or not to optimize for fast installation.
9933 fast_install=$enable_fast_install
9934
9935 # The host system.
9936 host_alias=$host_alias
9937 host=$host
9938 host_os=$host_os
9939
9940 # The build system.
9941 build_alias=$build_alias
9942 build=$build
9943 build_os=$build_os
9944
9945 # An echo program that does not interpret backslashes.
9946 echo=$lt_echo
9947
9948 # The archiver.
9949 AR=$lt_AR
9950 AR_FLAGS=$lt_AR_FLAGS
9951
9952 # A C compiler.
9953 LTCC=$lt_LTCC
9954
9955 # LTCC compiler flags.
9956 LTCFLAGS=$lt_LTCFLAGS
9957
9958 # A language-specific compiler.
9959 CC=$lt_compiler
9960
9961 # Is the compiler the GNU C compiler?
9962 with_gcc=$GCC
9963
9964 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
9965 gcc_ver=\`gcc -dumpversion\`
9966
9967 # An ERE matcher.
9968 EGREP=$lt_EGREP
9969
9970 # The linker used to build libraries.
9971 LD=$lt_LD
9972
9973 # Whether we need hard or soft links.
9974 LN_S=$lt_LN_S
9975
9976 # A BSD-compatible nm program.
9977 NM=$lt_NM
9978
9979 # A symbol stripping program
9980 STRIP=$lt_STRIP
9981
9982 # Used to examine libraries when file_magic_cmd begins "file"
9983 MAGIC_CMD=$MAGIC_CMD
9984
9985 # Used on cygwin: DLL creation program.
9986 DLLTOOL="$DLLTOOL"
9987
9988 # Used on cygwin: object dumper.
9989 OBJDUMP="$OBJDUMP"
9990
9991 # Used on cygwin: assembler.
9992 AS="$AS"
9993
9994 # The name of the directory that contains temporary libtool files.
9995 objdir=$objdir
9996
9997 # How to create reloadable object files.
9998 reload_flag=$lt_reload_flag
9999 reload_cmds=$lt_reload_cmds
10000
10001 # How to pass a linker flag through the compiler.
10002 wl=$lt_lt_prog_compiler_wl
10003
10004 # Object file suffix (normally "o").
10005 objext="$ac_objext"
10006
10007 # Old archive suffix (normally "a").
10008 libext="$libext"
10009
10010 # Shared library suffix (normally ".so").
10011 shrext_cmds='$shrext_cmds'
10012
10013 # Executable file suffix (normally "").
10014 exeext="$exeext"
10015
10016 # Additional compiler flags for building library objects.
10017 pic_flag=$lt_lt_prog_compiler_pic
10018 pic_mode=$pic_mode
10019
10020 # What is the maximum length of a command?
10021 max_cmd_len=$lt_cv_sys_max_cmd_len
10022
10023 # Does compiler simultaneously support -c and -o options?
10024 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
10025
10026 # Must we lock files when doing compilation?
10027 need_locks=$lt_need_locks
10028
10029 # Do we need the lib prefix for modules?
10030 need_lib_prefix=$need_lib_prefix
10031
10032 # Do we need a version for libraries?
10033 need_version=$need_version
10034
10035 # Whether dlopen is supported.
10036 dlopen_support=$enable_dlopen
10037
10038 # Whether dlopen of programs is supported.
10039 dlopen_self=$enable_dlopen_self
10040
10041 # Whether dlopen of statically linked programs is supported.
10042 dlopen_self_static=$enable_dlopen_self_static
10043
10044 # Compiler flag to prevent dynamic linking.
10045 link_static_flag=$lt_lt_prog_compiler_static
10046
10047 # Compiler flag to turn off builtin functions.
10048 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
10049
10050 # Compiler flag to allow reflexive dlopens.
10051 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
10052
10053 # Compiler flag to generate shared objects directly from archives.
10054 whole_archive_flag_spec=$lt_whole_archive_flag_spec
10055
10056 # Compiler flag to generate thread-safe objects.
10057 thread_safe_flag_spec=$lt_thread_safe_flag_spec
10058
10059 # Library versioning type.
10060 version_type=$version_type
10061
10062 # Format of library name prefix.
10063 libname_spec=$lt_libname_spec
10064
10065 # List of archive names.  First name is the real one, the rest are links.
10066 # The last name is the one that the linker finds with -lNAME.
10067 library_names_spec=$lt_library_names_spec
10068
10069 # The coded name of the library, if different from the real name.
10070 soname_spec=$lt_soname_spec
10071
10072 # Commands used to build and install an old-style archive.
10073 RANLIB=$lt_RANLIB
10074 old_archive_cmds=$lt_old_archive_cmds
10075 old_postinstall_cmds=$lt_old_postinstall_cmds
10076 old_postuninstall_cmds=$lt_old_postuninstall_cmds
10077
10078 # Create an old-style archive from a shared archive.
10079 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
10080
10081 # Create a temporary old-style archive to link instead of a shared archive.
10082 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
10083
10084 # Commands used to build and install a shared archive.
10085 archive_cmds=$lt_archive_cmds
10086 archive_expsym_cmds=$lt_archive_expsym_cmds
10087 postinstall_cmds=$lt_postinstall_cmds
10088 postuninstall_cmds=$lt_postuninstall_cmds
10089
10090 # Commands used to build a loadable module (assumed same as above if empty)
10091 module_cmds=$lt_module_cmds
10092 module_expsym_cmds=$lt_module_expsym_cmds
10093
10094 # Commands to strip libraries.
10095 old_striplib=$lt_old_striplib
10096 striplib=$lt_striplib
10097
10098 # Dependencies to place before the objects being linked to create a
10099 # shared library.
10100 predep_objects=\`echo $lt_predep_objects | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10101
10102 # Dependencies to place after the objects being linked to create a
10103 # shared library.
10104 postdep_objects=\`echo $lt_postdep_objects | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10105
10106 # Dependencies to place before the objects being linked to create a
10107 # shared library.
10108 predeps=$lt_predeps
10109
10110 # Dependencies to place after the objects being linked to create a
10111 # shared library.
10112 postdeps=$lt_postdeps
10113
10114 # The library search path used internally by the compiler when linking
10115 # a shared library.
10116 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10117
10118 # Method to check whether dependent libraries are shared objects.
10119 deplibs_check_method=$lt_deplibs_check_method
10120
10121 # Command to use when deplibs_check_method == file_magic.
10122 file_magic_cmd=$lt_file_magic_cmd
10123
10124 # Flag that allows shared libraries with undefined symbols to be built.
10125 allow_undefined_flag=$lt_allow_undefined_flag
10126
10127 # Flag that forces no undefined symbols.
10128 no_undefined_flag=$lt_no_undefined_flag
10129
10130 # Commands used to finish a libtool library installation in a directory.
10131 finish_cmds=$lt_finish_cmds
10132
10133 # Same as above, but a single script fragment to be evaled but not shown.
10134 finish_eval=$lt_finish_eval
10135
10136 # Take the output of nm and produce a listing of raw symbols and C names.
10137 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
10138
10139 # Transform the output of nm in a proper C declaration
10140 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
10141
10142 # Transform the output of nm in a C name address pair
10143 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
10144
10145 # This is the shared library runtime path variable.
10146 runpath_var=$runpath_var
10147
10148 # This is the shared library path variable.
10149 shlibpath_var=$shlibpath_var
10150
10151 # Is shlibpath searched before the hard-coded library search path?
10152 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
10153
10154 # How to hardcode a shared library path into an executable.
10155 hardcode_action=$hardcode_action
10156
10157 # Whether we should hardcode library paths into libraries.
10158 hardcode_into_libs=$hardcode_into_libs
10159
10160 # Flag to hardcode \$libdir into a binary during linking.
10161 # This must work even if \$libdir does not exist.
10162 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
10163
10164 # If ld is used when linking, flag to hardcode \$libdir into
10165 # a binary during linking. This must work even if \$libdir does
10166 # not exist.
10167 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
10168
10169 # Whether we need a single -rpath flag with a separated argument.
10170 hardcode_libdir_separator=$lt_hardcode_libdir_separator
10171
10172 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
10173 # resulting binary.
10174 hardcode_direct=$hardcode_direct
10175
10176 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
10177 # resulting binary.
10178 hardcode_minus_L=$hardcode_minus_L
10179
10180 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
10181 # the resulting binary.
10182 hardcode_shlibpath_var=$hardcode_shlibpath_var
10183
10184 # Set to yes if building a shared library automatically hardcodes DIR into the library
10185 # and all subsequent libraries and executables linked against it.
10186 hardcode_automatic=$hardcode_automatic
10187
10188 # Variables whose values should be saved in libtool wrapper scripts and
10189 # restored at relink time.
10190 variables_saved_for_relink="$variables_saved_for_relink"
10191
10192 # Whether libtool must link a program against all its dependency libraries.
10193 link_all_deplibs=$link_all_deplibs
10194
10195 # Compile-time system search path for libraries
10196 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10197
10198 # Run-time system search path for libraries
10199 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
10200
10201 # Fix the shell variable \$srcfile for the compiler.
10202 fix_srcfile_path="$fix_srcfile_path"
10203
10204 # Set to yes if exported symbols are required.
10205 always_export_symbols=$always_export_symbols
10206
10207 # The commands to list exported symbols.
10208 export_symbols_cmds=$lt_export_symbols_cmds
10209
10210 # The commands to extract the exported symbol list from a shared archive.
10211 extract_expsyms_cmds=$lt_extract_expsyms_cmds
10212
10213 # Symbols that should not be listed in the preloaded symbols.
10214 exclude_expsyms=$lt_exclude_expsyms
10215
10216 # Symbols that must always be exported.
10217 include_expsyms=$lt_include_expsyms
10218
10219 # ### END LIBTOOL CONFIG
10220
10221 __EOF__
10222
10223
10224   case $host_os in
10225   aix3*)
10226     cat <<\EOF >> "$cfgfile"
10227
10228 # AIX sometimes has problems with the GCC collect2 program.  For some
10229 # reason, if we set the COLLECT_NAMES environment variable, the problems
10230 # vanish in a puff of smoke.
10231 if test "X${COLLECT_NAMES+set}" != Xset; then
10232   COLLECT_NAMES=
10233   export COLLECT_NAMES
10234 fi
10235 EOF
10236     ;;
10237   esac
10238
10239   # We use sed instead of cat because bash on DJGPP gets confused if
10240   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
10241   # text mode, it properly converts lines to CR/LF.  This bash problem
10242   # is reportedly fixed, but why not run on old versions too?
10243   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
10244
10245   mv -f "$cfgfile" "$ofile" || \
10246     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
10247   chmod +x "$ofile"
10248
10249 else
10250   # If there is no Makefile yet, we rely on a make rule to execute
10251   # `config.status --recheck' to rerun these tests and create the
10252   # libtool script then.
10253   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
10254   if test -f "$ltmain_in"; then
10255     test -f Makefile && make "$ltmain"
10256   fi
10257 fi
10258
10259
10260 ac_ext=c
10261 ac_cpp='$CPP $CPPFLAGS'
10262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10265
10266 CC="$lt_save_CC"
10267
10268
10269 # Check whether --with-tags or --without-tags was given.
10270 if test "${with_tags+set}" = set; then
10271   withval="$with_tags"
10272   tagnames="$withval"
10273 fi;
10274
10275 if test -f "$ltmain" && test -n "$tagnames"; then
10276   if test ! -f "${ofile}"; then
10277     { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
10278 echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
10279   fi
10280
10281   if test -z "$LTCC"; then
10282     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
10283     if test -z "$LTCC"; then
10284       { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
10285 echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
10286     else
10287       { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
10288 echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
10289     fi
10290   fi
10291   if test -z "$LTCFLAGS"; then
10292     eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
10293   fi
10294
10295   # Extract list of available tagged configurations in $ofile.
10296   # Note that this assumes the entire list is on one line.
10297   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
10298
10299   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
10300   for tagname in $tagnames; do
10301     IFS="$lt_save_ifs"
10302     # Check whether tagname contains only valid characters
10303     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
10304     "") ;;
10305     *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
10306 echo "$as_me: error: invalid tag name: $tagname" >&2;}
10307    { (exit 1); exit 1; }; }
10308         ;;
10309     esac
10310
10311     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
10312     then
10313       { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
10314 echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
10315    { (exit 1); exit 1; }; }
10316     fi
10317
10318     # Update the list of available tags.
10319     if test -n "$tagname"; then
10320       echo appending configuration tag \"$tagname\" to $ofile
10321
10322       case $tagname in
10323       CXX)
10324         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
10325             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
10326             (test "X$CXX" != "Xg++"))) ; then
10327           ac_ext=cc
10328 ac_cpp='$CXXCPP $CPPFLAGS'
10329 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10330 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10331 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10332
10333
10334
10335
10336 archive_cmds_need_lc_CXX=no
10337 allow_undefined_flag_CXX=
10338 always_export_symbols_CXX=no
10339 archive_expsym_cmds_CXX=
10340 export_dynamic_flag_spec_CXX=
10341 hardcode_direct_CXX=no
10342 hardcode_libdir_flag_spec_CXX=
10343 hardcode_libdir_flag_spec_ld_CXX=
10344 hardcode_libdir_separator_CXX=
10345 hardcode_minus_L_CXX=no
10346 hardcode_shlibpath_var_CXX=unsupported
10347 hardcode_automatic_CXX=no
10348 module_cmds_CXX=
10349 module_expsym_cmds_CXX=
10350 link_all_deplibs_CXX=unknown
10351 old_archive_cmds_CXX=$old_archive_cmds
10352 no_undefined_flag_CXX=
10353 whole_archive_flag_spec_CXX=
10354 enable_shared_with_static_runtimes_CXX=no
10355
10356 # Dependencies to place before and after the object being linked:
10357 predep_objects_CXX=
10358 postdep_objects_CXX=
10359 predeps_CXX=
10360 postdeps_CXX=
10361 compiler_lib_search_path_CXX=
10362
10363 # Source file extension for C++ test sources.
10364 ac_ext=cpp
10365
10366 # Object file extension for compiled C++ test sources.
10367 objext=o
10368 objext_CXX=$objext
10369
10370 # Code to be used in simple compile tests
10371 lt_simple_compile_test_code="int some_variable = 0;\n"
10372
10373 # Code to be used in simple link tests
10374 lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
10375
10376 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
10377
10378 # If no C compiler was specified, use CC.
10379 LTCC=${LTCC-"$CC"}
10380
10381 # If no C compiler flags were specified, use CFLAGS.
10382 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10383
10384 # Allow CC to be a program name with arguments.
10385 compiler=$CC
10386
10387
10388 # save warnings/boilerplate of simple test code
10389 ac_outfile=conftest.$ac_objext
10390 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
10391 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10392 _lt_compiler_boilerplate=`cat conftest.err`
10393 $rm conftest*
10394
10395 ac_outfile=conftest.$ac_objext
10396 printf "$lt_simple_link_test_code" >conftest.$ac_ext
10397 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10398 _lt_linker_boilerplate=`cat conftest.err`
10399 $rm conftest*
10400
10401
10402 # Allow CC to be a program name with arguments.
10403 lt_save_CC=$CC
10404 lt_save_LD=$LD
10405 lt_save_GCC=$GCC
10406 GCC=$GXX
10407 lt_save_with_gnu_ld=$with_gnu_ld
10408 lt_save_path_LD=$lt_cv_path_LD
10409 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
10410   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
10411 else
10412   $as_unset lt_cv_prog_gnu_ld
10413 fi
10414 if test -n "${lt_cv_path_LDCXX+set}"; then
10415   lt_cv_path_LD=$lt_cv_path_LDCXX
10416 else
10417   $as_unset lt_cv_path_LD
10418 fi
10419 test -z "${LDCXX+set}" || LD=$LDCXX
10420 CC=${CXX-"c++"}
10421 compiler=$CC
10422 compiler_CXX=$CC
10423 for cc_temp in $compiler""; do
10424   case $cc_temp in
10425     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
10426     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
10427     \-*) ;;
10428     *) break;;
10429   esac
10430 done
10431 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
10432
10433
10434 # We don't want -fno-exception wen compiling C++ code, so set the
10435 # no_builtin_flag separately
10436 if test "$GXX" = yes; then
10437   lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
10438 else
10439   lt_prog_compiler_no_builtin_flag_CXX=
10440 fi
10441
10442 if test "$GXX" = yes; then
10443   # Set up default GNU C++ configuration
10444
10445
10446 # Check whether --with-gnu-ld or --without-gnu-ld was given.
10447 if test "${with_gnu_ld+set}" = set; then
10448   withval="$with_gnu_ld"
10449   test "$withval" = no || with_gnu_ld=yes
10450 else
10451   with_gnu_ld=no
10452 fi;
10453 ac_prog=ld
10454 if test "$GCC" = yes; then
10455   # Check if gcc -print-prog-name=ld gives a path.
10456   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
10457 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
10458   case $host in
10459   *-*-mingw*)
10460     # gcc leaves a trailing carriage return which upsets mingw
10461     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
10462   *)
10463     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
10464   esac
10465   case $ac_prog in
10466     # Accept absolute paths.
10467     [\\/]* | ?:[\\/]*)
10468       re_direlt='/[^/][^/]*/\.\./'
10469       # Canonicalize the pathname of ld
10470       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
10471       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
10472         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
10473       done
10474       test -z "$LD" && LD="$ac_prog"
10475       ;;
10476   "")
10477     # If it fails, then pretend we aren't using GCC.
10478     ac_prog=ld
10479     ;;
10480   *)
10481     # If it is relative, then search for the first ld in PATH.
10482     with_gnu_ld=unknown
10483     ;;
10484   esac
10485 elif test "$with_gnu_ld" = yes; then
10486   echo "$as_me:$LINENO: checking for GNU ld" >&5
10487 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
10488 else
10489   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
10490 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
10491 fi
10492 if test "${lt_cv_path_LD+set}" = set; then
10493   echo $ECHO_N "(cached) $ECHO_C" >&6
10494 else
10495   if test -z "$LD"; then
10496   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10497   for ac_dir in $PATH; do
10498     IFS="$lt_save_ifs"
10499     test -z "$ac_dir" && ac_dir=.
10500     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
10501       lt_cv_path_LD="$ac_dir/$ac_prog"
10502       # Check to see if the program is GNU ld.  I'd rather use --version,
10503       # but apparently some variants of GNU ld only accept -v.
10504       # Break only if it was the GNU/non-GNU ld that we prefer.
10505       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
10506       *GNU* | *'with BFD'*)
10507         test "$with_gnu_ld" != no && break
10508         ;;
10509       *)
10510         test "$with_gnu_ld" != yes && break
10511         ;;
10512       esac
10513     fi
10514   done
10515   IFS="$lt_save_ifs"
10516 else
10517   lt_cv_path_LD="$LD" # Let the user override the test with a path.
10518 fi
10519 fi
10520
10521 LD="$lt_cv_path_LD"
10522 if test -n "$LD"; then
10523   echo "$as_me:$LINENO: result: $LD" >&5
10524 echo "${ECHO_T}$LD" >&6
10525 else
10526   echo "$as_me:$LINENO: result: no" >&5
10527 echo "${ECHO_T}no" >&6
10528 fi
10529 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
10530 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
10531    { (exit 1); exit 1; }; }
10532 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
10533 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
10534 if test "${lt_cv_prog_gnu_ld+set}" = set; then
10535   echo $ECHO_N "(cached) $ECHO_C" >&6
10536 else
10537   # I'd rather use --version here, but apparently some GNU lds only accept -v.
10538 case `$LD -v 2>&1 </dev/null` in
10539 *GNU* | *'with BFD'*)
10540   lt_cv_prog_gnu_ld=yes
10541   ;;
10542 *)
10543   lt_cv_prog_gnu_ld=no
10544   ;;
10545 esac
10546 fi
10547 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
10548 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
10549 with_gnu_ld=$lt_cv_prog_gnu_ld
10550
10551
10552
10553   # Check if GNU C++ uses GNU ld as the underlying linker, since the
10554   # archiving commands below assume that GNU ld is being used.
10555   if test "$with_gnu_ld" = yes; then
10556     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
10557     archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10558
10559     hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
10560     export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
10561
10562     # If archive_cmds runs LD, not CC, wlarc should be empty
10563     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
10564     #     investigate it a little bit more. (MM)
10565     wlarc='${wl}'
10566
10567     # ancient GNU ld didn't support --whole-archive et. al.
10568     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
10569         grep 'no-whole-archive' > /dev/null; then
10570       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10571     else
10572       whole_archive_flag_spec_CXX=
10573     fi
10574   else
10575     with_gnu_ld=no
10576     wlarc=
10577
10578     # A generic and very simple default shared library creation
10579     # command for GNU C++ for the case where it uses the native
10580     # linker, instead of GNU ld.  If possible, this setting should
10581     # overridden to take advantage of the native linker features on
10582     # the platform it is being used on.
10583     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
10584   fi
10585
10586   # Commands to make compiler produce verbose output that lists
10587   # what "hidden" libraries, object files and flags are used when
10588   # linking a shared library.
10589   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
10590
10591 else
10592   GXX=no
10593   with_gnu_ld=no
10594   wlarc=
10595 fi
10596
10597 # PORTME: fill in a description of your system's C++ link characteristics
10598 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10599 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
10600 ld_shlibs_CXX=yes
10601 case $host_os in
10602   aix3*)
10603     # FIXME: insert proper C++ library support
10604     ld_shlibs_CXX=no
10605     ;;
10606   aix4* | aix5*)
10607     if test "$host_cpu" = ia64; then
10608       # On IA64, the linker does run time linking by default, so we don't
10609       # have to do anything special.
10610       aix_use_runtimelinking=no
10611       exp_sym_flag='-Bexport'
10612       no_entry_flag=""
10613     else
10614       aix_use_runtimelinking=no
10615
10616       # Test if we are trying to use run time linking or normal
10617       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10618       # need to do runtime linking.
10619       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
10620         for ld_flag in $LDFLAGS; do
10621           case $ld_flag in
10622           *-brtl*)
10623             aix_use_runtimelinking=yes
10624             break
10625             ;;
10626           esac
10627         done
10628         ;;
10629       esac
10630
10631       exp_sym_flag='-bexport'
10632       no_entry_flag='-bnoentry'
10633     fi
10634
10635     # When large executables or shared objects are built, AIX ld can
10636     # have problems creating the table of contents.  If linking a library
10637     # or program results in "error TOC overflow" add -mminimal-toc to
10638     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10639     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10640
10641     archive_cmds_CXX=''
10642     hardcode_direct_CXX=yes
10643     hardcode_libdir_separator_CXX=':'
10644     link_all_deplibs_CXX=yes
10645
10646     if test "$GXX" = yes; then
10647       case $host_os in aix4.[012]|aix4.[012].*)
10648       # We only want to do this on AIX 4.2 and lower, the check
10649       # below for broken collect2 doesn't work under 4.3+
10650         collect2name=`${CC} -print-prog-name=collect2`
10651         if test -f "$collect2name" && \
10652            strings "$collect2name" | grep resolve_lib_name >/dev/null
10653         then
10654           # We have reworked collect2
10655           hardcode_direct_CXX=yes
10656         else
10657           # We have old collect2
10658           hardcode_direct_CXX=unsupported
10659           # It fails to find uninstalled libraries when the uninstalled
10660           # path is not listed in the libpath.  Setting hardcode_minus_L
10661           # to unsupported forces relinking
10662           hardcode_minus_L_CXX=yes
10663           hardcode_libdir_flag_spec_CXX='-L$libdir'
10664           hardcode_libdir_separator_CXX=
10665         fi
10666         ;;
10667       esac
10668       shared_flag='-shared'
10669       if test "$aix_use_runtimelinking" = yes; then
10670         shared_flag="$shared_flag "'${wl}-G'
10671       fi
10672     else
10673       # not using gcc
10674       if test "$host_cpu" = ia64; then
10675         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10676         # chokes on -Wl,-G. The following line is correct:
10677         shared_flag='-G'
10678       else
10679         if test "$aix_use_runtimelinking" = yes; then
10680           shared_flag='${wl}-G'
10681         else
10682           shared_flag='${wl}-bM:SRE'
10683         fi
10684       fi
10685     fi
10686
10687     # It seems that -bexpall does not export symbols beginning with
10688     # underscore (_), so it is better to generate a list of symbols to export.
10689     always_export_symbols_CXX=yes
10690     if test "$aix_use_runtimelinking" = yes; then
10691       # Warning - without using the other runtime loading flags (-brtl),
10692       # -berok will link without error, but may produce a broken library.
10693       allow_undefined_flag_CXX='-berok'
10694       # Determine the default libpath from the value encoded in an empty executable.
10695       cat >conftest.$ac_ext <<_ACEOF
10696 /* confdefs.h.  */
10697 _ACEOF
10698 cat confdefs.h >>conftest.$ac_ext
10699 cat >>conftest.$ac_ext <<_ACEOF
10700 /* end confdefs.h.  */
10701
10702 int
10703 main ()
10704 {
10705
10706   ;
10707   return 0;
10708 }
10709 _ACEOF
10710 rm -f conftest.$ac_objext conftest$ac_exeext
10711 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10712   (eval $ac_link) 2>conftest.er1
10713   ac_status=$?
10714   grep -v '^ *+' conftest.er1 >conftest.err
10715   rm -f conftest.er1
10716   cat conftest.err >&5
10717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10718   (exit $ac_status); } &&
10719          { ac_try='test -z "$ac_cxx_werror_flag"
10720                          || test ! -s conftest.err'
10721   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10722   (eval $ac_try) 2>&5
10723   ac_status=$?
10724   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10725   (exit $ac_status); }; } &&
10726          { ac_try='test -s conftest$ac_exeext'
10727   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10728   (eval $ac_try) 2>&5
10729   ac_status=$?
10730   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10731   (exit $ac_status); }; }; then
10732
10733 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10734 }'`
10735 # Check for a 64-bit object if we didn't find anything.
10736 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10737 }'`; fi
10738 else
10739   echo "$as_me: failed program was:" >&5
10740 sed 's/^/| /' conftest.$ac_ext >&5
10741
10742 fi
10743 rm -f conftest.err conftest.$ac_objext \
10744       conftest$ac_exeext conftest.$ac_ext
10745 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10746
10747       hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10748
10749       archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10750      else
10751       if test "$host_cpu" = ia64; then
10752         hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
10753         allow_undefined_flag_CXX="-z nodefs"
10754         archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10755       else
10756         # Determine the default libpath from the value encoded in an empty executable.
10757         cat >conftest.$ac_ext <<_ACEOF
10758 /* confdefs.h.  */
10759 _ACEOF
10760 cat confdefs.h >>conftest.$ac_ext
10761 cat >>conftest.$ac_ext <<_ACEOF
10762 /* end confdefs.h.  */
10763
10764 int
10765 main ()
10766 {
10767
10768   ;
10769   return 0;
10770 }
10771 _ACEOF
10772 rm -f conftest.$ac_objext conftest$ac_exeext
10773 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10774   (eval $ac_link) 2>conftest.er1
10775   ac_status=$?
10776   grep -v '^ *+' conftest.er1 >conftest.err
10777   rm -f conftest.er1
10778   cat conftest.err >&5
10779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10780   (exit $ac_status); } &&
10781          { ac_try='test -z "$ac_cxx_werror_flag"
10782                          || test ! -s conftest.err'
10783   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10784   (eval $ac_try) 2>&5
10785   ac_status=$?
10786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10787   (exit $ac_status); }; } &&
10788          { ac_try='test -s conftest$ac_exeext'
10789   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10790   (eval $ac_try) 2>&5
10791   ac_status=$?
10792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10793   (exit $ac_status); }; }; then
10794
10795 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10796 }'`
10797 # Check for a 64-bit object if we didn't find anything.
10798 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
10799 }'`; fi
10800 else
10801   echo "$as_me: failed program was:" >&5
10802 sed 's/^/| /' conftest.$ac_ext >&5
10803
10804 fi
10805 rm -f conftest.err conftest.$ac_objext \
10806       conftest$ac_exeext conftest.$ac_ext
10807 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10808
10809         hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
10810         # Warning - without using the other run time loading flags,
10811         # -berok will link without error, but may produce a broken library.
10812         no_undefined_flag_CXX=' ${wl}-bernotok'
10813         allow_undefined_flag_CXX=' ${wl}-berok'
10814         # Exported symbols can be pulled into shared objects from archives
10815         whole_archive_flag_spec_CXX='$convenience'
10816         archive_cmds_need_lc_CXX=yes
10817         # This is similar to how AIX traditionally builds its shared libraries.
10818         archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10819       fi
10820     fi
10821     ;;
10822
10823   beos*)
10824     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
10825       allow_undefined_flag_CXX=unsupported
10826       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10827       # support --undefined.  This deserves some investigation.  FIXME
10828       archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10829     else
10830       ld_shlibs_CXX=no
10831     fi
10832     ;;
10833
10834   chorus*)
10835     case $cc_basename in
10836       *)
10837         # FIXME: insert proper C++ library support
10838         ld_shlibs_CXX=no
10839         ;;
10840     esac
10841     ;;
10842
10843   cygwin* | mingw* | pw32*)
10844     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
10845     # as there is no search path for DLLs.
10846     hardcode_libdir_flag_spec_CXX='-L$libdir'
10847     allow_undefined_flag_CXX=unsupported
10848     always_export_symbols_CXX=no
10849     enable_shared_with_static_runtimes_CXX=yes
10850
10851     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
10852       archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10853       # If the export-symbols file already is a .def file (1st line
10854       # is EXPORTS), use it as is; otherwise, prepend...
10855       archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10856         cp $export_symbols $output_objdir/$soname.def;
10857       else
10858         echo EXPORTS > $output_objdir/$soname.def;
10859         cat $export_symbols >> $output_objdir/$soname.def;
10860       fi~
10861       $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10862     else
10863       ld_shlibs_CXX=no
10864     fi
10865   ;;
10866       darwin* | rhapsody*)
10867         case $host_os in
10868         rhapsody* | darwin1.[012])
10869          allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
10870          ;;
10871        *) # Darwin 1.3 on
10872          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
10873            allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10874          else
10875            case ${MACOSX_DEPLOYMENT_TARGET} in
10876              10.[012])
10877                allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
10878                ;;
10879              10.*)
10880                allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
10881                ;;
10882            esac
10883          fi
10884          ;;
10885         esac
10886       archive_cmds_need_lc_CXX=no
10887       hardcode_direct_CXX=no
10888       hardcode_automatic_CXX=yes
10889       hardcode_shlibpath_var_CXX=unsupported
10890       whole_archive_flag_spec_CXX=''
10891       link_all_deplibs_CXX=yes
10892
10893     if test "$GXX" = yes ; then
10894       lt_int_apple_cc_single_mod=no
10895       output_verbose_link_cmd='echo'
10896       if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
10897        lt_int_apple_cc_single_mod=yes
10898       fi
10899       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10900        archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
10901       else
10902           archive_cmds_CXX='$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 $verstring'
10903         fi
10904         module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10905         # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10906           if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
10907             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}'
10908           else
10909             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}'
10910           fi
10911             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}'
10912       else
10913       case $cc_basename in
10914         xlc*)
10915          output_verbose_link_cmd='echo'
10916           archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
10917           module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
10918           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
10919           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}'
10920           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}'
10921           ;;
10922        *)
10923          ld_shlibs_CXX=no
10924           ;;
10925       esac
10926       fi
10927         ;;
10928
10929   dgux*)
10930     case $cc_basename in
10931       ec++*)
10932         # FIXME: insert proper C++ library support
10933         ld_shlibs_CXX=no
10934         ;;
10935       ghcx*)
10936         # Green Hills C++ Compiler
10937         # FIXME: insert proper C++ library support
10938         ld_shlibs_CXX=no
10939         ;;
10940       *)
10941         # FIXME: insert proper C++ library support
10942         ld_shlibs_CXX=no
10943         ;;
10944     esac
10945     ;;
10946   freebsd[12]*)
10947     # C++ shared libraries reported to be fairly broken before switch to ELF
10948     ld_shlibs_CXX=no
10949     ;;
10950   freebsd-elf*)
10951     archive_cmds_need_lc_CXX=no
10952     ;;
10953   freebsd* | kfreebsd*-gnu | dragonfly*)
10954     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
10955     # conventions
10956     ld_shlibs_CXX=yes
10957     ;;
10958   gnu*)
10959     ;;
10960   hpux9*)
10961     hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10962     hardcode_libdir_separator_CXX=:
10963     export_dynamic_flag_spec_CXX='${wl}-E'
10964     hardcode_direct_CXX=yes
10965     hardcode_minus_L_CXX=yes # Not in the search PATH,
10966                                 # but as the default
10967                                 # location of the library.
10968
10969     case $cc_basename in
10970     CC*)
10971       # FIXME: insert proper C++ library support
10972       ld_shlibs_CXX=no
10973       ;;
10974     aCC*)
10975       archive_cmds_CXX='$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 $lib'
10976       # Commands to make compiler produce verbose output that lists
10977       # what "hidden" libraries, object files and flags are used when
10978       # linking a shared library.
10979       #
10980       # There doesn't appear to be a way to prevent this compiler from
10981       # explicitly linking system object files so we need to strip them
10982       # from the output so that they don't get included in the library
10983       # dependencies.
10984       output_verbose_link_cmd='templist=`($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 $list'
10985       ;;
10986     *)
10987       if test "$GXX" = yes; then
10988         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'
10989       else
10990         # FIXME: insert proper C++ library support
10991         ld_shlibs_CXX=no
10992       fi
10993       ;;
10994     esac
10995     ;;
10996   hpux10*|hpux11*)
10997     if test $with_gnu_ld = no; then
10998       hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
10999       hardcode_libdir_separator_CXX=:
11000
11001       case $host_cpu in
11002       hppa*64*|ia64*)
11003         hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
11004         ;;
11005       *)
11006         export_dynamic_flag_spec_CXX='${wl}-E'
11007         ;;
11008       esac
11009     fi
11010     case $host_cpu in
11011     hppa*64*|ia64*)
11012       hardcode_direct_CXX=no
11013       hardcode_shlibpath_var_CXX=no
11014       ;;
11015     *)
11016       hardcode_direct_CXX=yes
11017       hardcode_minus_L_CXX=yes # Not in the search PATH,
11018                                               # but as the default
11019                                               # location of the library.
11020       ;;
11021     esac
11022
11023     case $cc_basename in
11024       CC*)
11025         # FIXME: insert proper C++ library support
11026         ld_shlibs_CXX=no
11027         ;;
11028       aCC*)
11029         case $host_cpu in
11030         hppa*64*)
11031           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11032           ;;
11033         ia64*)
11034           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11035           ;;
11036         *)
11037           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11038           ;;
11039         esac
11040         # Commands to make compiler produce verbose output that lists
11041         # what "hidden" libraries, object files and flags are used when
11042         # linking a shared library.
11043         #
11044         # There doesn't appear to be a way to prevent this compiler from
11045         # explicitly linking system object files so we need to strip them
11046         # from the output so that they don't get included in the library
11047         # dependencies.
11048         output_verbose_link_cmd='templist=`($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 $list'
11049         ;;
11050       *)
11051         if test "$GXX" = yes; then
11052           if test $with_gnu_ld = no; then
11053             case $host_cpu in
11054             hppa*64*)
11055               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11056               ;;
11057             ia64*)
11058               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11059               ;;
11060             *)
11061               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11062               ;;
11063             esac
11064           fi
11065         else
11066           # FIXME: insert proper C++ library support
11067           ld_shlibs_CXX=no
11068         fi
11069         ;;
11070     esac
11071     ;;
11072   interix3*)
11073     hardcode_direct_CXX=no
11074     hardcode_shlibpath_var_CXX=no
11075     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11076     export_dynamic_flag_spec_CXX='${wl}-E'
11077     # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11078     # Instead, shared libraries are loaded at an image base (0x10000000 by
11079     # default) and relocated if they conflict, which is a slow very memory
11080     # consuming and fragmenting process.  To avoid this, we pick a random,
11081     # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11082     # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11083     archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11084     archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11085     ;;
11086   irix5* | irix6*)
11087     case $cc_basename in
11088       CC*)
11089         # SGI C++
11090         archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
11091
11092         # Archives containing C++ object files must be created using
11093         # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
11094         # necessary to make sure instantiated templates are included
11095         # in the archive.
11096         old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
11097         ;;
11098       *)
11099         if test "$GXX" = yes; then
11100           if test "$with_gnu_ld" = no; then
11101             archive_cmds_CXX='$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 ${wl}${output_objdir}/so_locations -o $lib'
11102           else
11103             archive_cmds_CXX='$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 $lib'
11104           fi
11105         fi
11106         link_all_deplibs_CXX=yes
11107         ;;
11108     esac
11109     hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11110     hardcode_libdir_separator_CXX=:
11111     ;;
11112   linux*)
11113     case $cc_basename in
11114       KCC*)
11115         # Kuck and Associates, Inc. (KAI) C++ Compiler
11116
11117         # KCC will only create a shared library if the output file
11118         # ends with ".so" (or ".sl" for HP-UX), so rename the library
11119         # to its proper name (with version) after linking.
11120         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'
11121         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 $lib'
11122         # Commands to make compiler produce verbose output that lists
11123         # what "hidden" libraries, object files and flags are used when
11124         # linking a shared library.
11125         #
11126         # There doesn't appear to be a way to prevent this compiler from
11127         # explicitly linking system object files so we need to strip them
11128         # from the output so that they don't get included in the library
11129         # dependencies.
11130         output_verbose_link_cmd='templist=`$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 $list'
11131
11132         hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
11133         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11134
11135         # Archives containing C++ object files must be created using
11136         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11137         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11138         ;;
11139       icpc*)
11140         # Intel C++
11141         with_gnu_ld=yes
11142         # version 8.0 and above of icpc choke on multiply defined symbols
11143         # if we add $predep_objects and $postdep_objects, however 7.1 and
11144         # earlier do not add the objects themselves.
11145         case `$CC -V 2>&1` in
11146         *"Version 7."*)
11147           archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11148           archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11149           ;;
11150         *)  # Version 8.0 or newer
11151           tmp_idyn=
11152           case $host_cpu in
11153             ia64*) tmp_idyn=' -i_dynamic';;
11154           esac
11155           archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11156           archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11157           ;;
11158         esac
11159         archive_cmds_need_lc_CXX=no
11160         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11161         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11162         whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11163         ;;
11164       pgCC*)
11165         # Portland Group C++ compiler
11166         archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11167         archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
11168
11169         hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
11170         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11171         whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
11172         ;;
11173       cxx*)
11174         # Compaq C++
11175         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11176         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
11177
11178         runpath_var=LD_RUN_PATH
11179         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11180         hardcode_libdir_separator_CXX=:
11181
11182         # Commands to make compiler produce verbose output that lists
11183         # what "hidden" libraries, object files and flags are used when
11184         # linking a shared library.
11185         #
11186         # There doesn't appear to be a way to prevent this compiler from
11187         # explicitly linking system object files so we need to strip them
11188         # from the output so that they don't get included in the library
11189         # dependencies.
11190         output_verbose_link_cmd='templist=`$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'
11191         ;;
11192     esac
11193     ;;
11194   lynxos*)
11195     # FIXME: insert proper C++ library support
11196     ld_shlibs_CXX=no
11197     ;;
11198   m88k*)
11199     # FIXME: insert proper C++ library support
11200     ld_shlibs_CXX=no
11201     ;;
11202   mvs*)
11203     case $cc_basename in
11204       cxx*)
11205         # FIXME: insert proper C++ library support
11206         ld_shlibs_CXX=no
11207         ;;
11208       *)
11209         # FIXME: insert proper C++ library support
11210         ld_shlibs_CXX=no
11211         ;;
11212     esac
11213     ;;
11214   netbsd*)
11215     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
11216       archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
11217       wlarc=
11218       hardcode_libdir_flag_spec_CXX='-R$libdir'
11219       hardcode_direct_CXX=yes
11220       hardcode_shlibpath_var_CXX=no
11221     fi
11222     # Workaround some broken pre-1.5 toolchains
11223     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
11224     ;;
11225   openbsd2*)
11226     # C++ shared libraries are fairly broken
11227     ld_shlibs_CXX=no
11228     ;;
11229   openbsd*)
11230     hardcode_direct_CXX=yes
11231     hardcode_shlibpath_var_CXX=no
11232     archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11233     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11234     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11235       archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
11236       export_dynamic_flag_spec_CXX='${wl}-E'
11237       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11238     fi
11239     output_verbose_link_cmd='echo'
11240     ;;
11241   osf3*)
11242     case $cc_basename in
11243       KCC*)
11244         # Kuck and Associates, Inc. (KAI) C++ Compiler
11245
11246         # KCC will only create a shared library if the output file
11247         # ends with ".so" (or ".sl" for HP-UX), so rename the library
11248         # to its proper name (with version) after linking.
11249         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 $lib'
11250
11251         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11252         hardcode_libdir_separator_CXX=:
11253
11254         # Archives containing C++ object files must be created using
11255         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11256         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11257
11258         ;;
11259       RCC*)
11260         # Rational C++ 2.4.1
11261         # FIXME: insert proper C++ library support
11262         ld_shlibs_CXX=no
11263         ;;
11264       cxx*)
11265         allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11266         archive_cmds_CXX='$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 ${output_objdir}/so_locations -o $lib'
11267
11268         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11269         hardcode_libdir_separator_CXX=:
11270
11271         # Commands to make compiler produce verbose output that lists
11272         # what "hidden" libraries, object files and flags are used when
11273         # linking a shared library.
11274         #
11275         # There doesn't appear to be a way to prevent this compiler from
11276         # explicitly linking system object files so we need to strip them
11277         # from the output so that they don't get included in the library
11278         # dependencies.
11279         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 $list'
11280         ;;
11281       *)
11282         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11283           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11284           archive_cmds_CXX='$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 ${wl}${output_objdir}/so_locations -o $lib'
11285
11286           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11287           hardcode_libdir_separator_CXX=:
11288
11289           # Commands to make compiler produce verbose output that lists
11290           # what "hidden" libraries, object files and flags are used when
11291           # linking a shared library.
11292           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
11293
11294         else
11295           # FIXME: insert proper C++ library support
11296           ld_shlibs_CXX=no
11297         fi
11298         ;;
11299     esac
11300     ;;
11301   osf4* | osf5*)
11302     case $cc_basename in
11303       KCC*)
11304         # Kuck and Associates, Inc. (KAI) C++ Compiler
11305
11306         # KCC will only create a shared library if the output file
11307         # ends with ".so" (or ".sl" for HP-UX), so rename the library
11308         # to its proper name (with version) after linking.
11309         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 $lib'
11310
11311         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11312         hardcode_libdir_separator_CXX=:
11313
11314         # Archives containing C++ object files must be created using
11315         # the KAI C++ compiler.
11316         old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
11317         ;;
11318       RCC*)
11319         # Rational C++ 2.4.1
11320         # FIXME: insert proper C++ library support
11321         ld_shlibs_CXX=no
11322         ;;
11323       cxx*)
11324         allow_undefined_flag_CXX=' -expect_unresolved \*'
11325         archive_cmds_CXX='$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 ${output_objdir}/so_locations -o $lib'
11326         archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
11327           echo "-hidden">> $lib.exp~
11328           $CC -shared$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 ${output_objdir}/so_locations -o $lib~
11329           $rm $lib.exp'
11330
11331         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11332         hardcode_libdir_separator_CXX=:
11333
11334         # Commands to make compiler produce verbose output that lists
11335         # what "hidden" libraries, object files and flags are used when
11336         # linking a shared library.
11337         #
11338         # There doesn't appear to be a way to prevent this compiler from
11339         # explicitly linking system object files so we need to strip them
11340         # from the output so that they don't get included in the library
11341         # dependencies.
11342         output_verbose_link_cmd='templist=`$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 $list'
11343         ;;
11344       *)
11345         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11346           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
11347          archive_cmds_CXX='$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 ${wl}${output_objdir}/so_locations -o $lib'
11348
11349           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11350           hardcode_libdir_separator_CXX=:
11351
11352           # Commands to make compiler produce verbose output that lists
11353           # what "hidden" libraries, object files and flags are used when
11354           # linking a shared library.
11355           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
11356
11357         else
11358           # FIXME: insert proper C++ library support
11359           ld_shlibs_CXX=no
11360         fi
11361         ;;
11362     esac
11363     ;;
11364   psos*)
11365     # FIXME: insert proper C++ library support
11366     ld_shlibs_CXX=no
11367     ;;
11368   sunos4*)
11369     case $cc_basename in
11370       CC*)
11371         # Sun C++ 4.x
11372         # FIXME: insert proper C++ library support
11373         ld_shlibs_CXX=no
11374         ;;
11375       lcc*)
11376         # Lucid
11377         # FIXME: insert proper C++ library support
11378         ld_shlibs_CXX=no
11379         ;;
11380       *)
11381         # FIXME: insert proper C++ library support
11382         ld_shlibs_CXX=no
11383         ;;
11384     esac
11385     ;;
11386   solaris*)
11387     case $cc_basename in
11388       CC*)
11389         # Sun C++ 4.2, 5.x and Centerline C++
11390         archive_cmds_need_lc_CXX=yes
11391         no_undefined_flag_CXX=' -zdefs'
11392         archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11393         archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11394         $CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11395
11396         hardcode_libdir_flag_spec_CXX='-R$libdir'
11397         hardcode_shlibpath_var_CXX=no
11398         case $host_os in
11399           solaris2.[0-5] | solaris2.[0-5].*) ;;
11400           *)
11401             # The C++ compiler is used as linker so we must use $wl
11402             # flag to pass the commands to the underlying system
11403             # linker. We must also pass each convience library through
11404             # to the system linker between allextract/defaultextract.
11405             # The C++ compiler will combine linker options so we
11406             # cannot just pass the convience library names through
11407             # without $wl.
11408             # Supported since Solaris 2.6 (maybe 2.5.1?)
11409             whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
11410             ;;
11411         esac
11412         link_all_deplibs_CXX=yes
11413
11414         output_verbose_link_cmd='echo'
11415
11416         # Archives containing C++ object files must be created using
11417         # "CC -xar", where "CC" is the Sun C++ compiler.  This is
11418         # necessary to make sure instantiated templates are included
11419         # in the archive.
11420         old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
11421         ;;
11422       gcx*)
11423         # Green Hills C++ Compiler
11424         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11425
11426         # The C++ compiler must be used to create the archive.
11427         old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
11428         ;;
11429       *)
11430         # GNU C++ compiler with Solaris linker
11431         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
11432           no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
11433           if $CC --version | grep -v '^2\.7' > /dev/null; then
11434             archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11435             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11436                 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11437
11438             # Commands to make compiler produce verbose output that lists
11439             # what "hidden" libraries, object files and flags are used when
11440             # linking a shared library.
11441             output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11442           else
11443             # g++ 2.7 appears to require `-G' NOT `-shared' on this
11444             # platform.
11445             archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
11446             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
11447                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
11448
11449             # Commands to make compiler produce verbose output that lists
11450             # what "hidden" libraries, object files and flags are used when
11451             # linking a shared library.
11452             output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
11453           fi
11454
11455           hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
11456         fi
11457         ;;
11458     esac
11459     ;;
11460   sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11461     no_undefined_flag_CXX='${wl}-z,text'
11462     archive_cmds_need_lc_CXX=no
11463     hardcode_shlibpath_var_CXX=no
11464     runpath_var='LD_RUN_PATH'
11465
11466     case $cc_basename in
11467       CC*)
11468         archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11469         archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11470         ;;
11471       *)
11472         archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11473         archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11474         ;;
11475     esac
11476     ;;
11477   sysv5* | sco3.2v5* | sco5v6*)
11478     # Note: We can NOT use -z defs as we might desire, because we do not
11479     # link with -lc, and that would cause any symbols used from libc to
11480     # always be unresolved, which means just about no library would
11481     # ever link correctly.  If we're not using GNU ld we use -z text
11482     # though, which does catch some bad symbols but isn't as heavy-handed
11483     # as -z defs.
11484     # For security reasons, it is highly recommended that you always
11485     # use absolute paths for naming shared libraries, and exclude the
11486     # DT_RUNPATH tag from executables and libraries.  But doing so
11487     # requires that you compile everything twice, which is a pain.
11488     # So that behaviour is only enabled if SCOABSPATH is set to a
11489     # non-empty value in the environment.  Most likely only useful for
11490     # creating official distributions of packages.
11491     # This is a hack until libtool officially supports absolute path
11492     # names for shared libraries.
11493     no_undefined_flag_CXX='${wl}-z,text'
11494     allow_undefined_flag_CXX='${wl}-z,nodefs'
11495     archive_cmds_need_lc_CXX=no
11496     hardcode_shlibpath_var_CXX=no
11497     hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
11498     hardcode_libdir_separator_CXX=':'
11499     link_all_deplibs_CXX=yes
11500     export_dynamic_flag_spec_CXX='${wl}-Bexport'
11501     runpath_var='LD_RUN_PATH'
11502
11503     case $cc_basename in
11504       CC*)
11505         archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11506         archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11507         ;;
11508       *)
11509         archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11510         archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
11511         ;;
11512     esac
11513     ;;
11514   tandem*)
11515     case $cc_basename in
11516       NCC*)
11517         # NonStop-UX NCC 3.20
11518         # FIXME: insert proper C++ library support
11519         ld_shlibs_CXX=no
11520         ;;
11521       *)
11522         # FIXME: insert proper C++ library support
11523         ld_shlibs_CXX=no
11524         ;;
11525     esac
11526     ;;
11527   vxworks*)
11528     # FIXME: insert proper C++ library support
11529     ld_shlibs_CXX=no
11530     ;;
11531   *)
11532     # FIXME: insert proper C++ library support
11533     ld_shlibs_CXX=no
11534     ;;
11535 esac
11536 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
11537 echo "${ECHO_T}$ld_shlibs_CXX" >&6
11538 test "$ld_shlibs_CXX" = no && can_build_shared=no
11539
11540 GCC_CXX="$GXX"
11541 LD_CXX="$LD"
11542
11543 ## CAVEAT EMPTOR:
11544 ## There is no encapsulation within the following macros, do not change
11545 ## the running order or otherwise move them around unless you know exactly
11546 ## what you are doing...
11547
11548 cat > conftest.$ac_ext <<EOF
11549 class Foo
11550 {
11551 public:
11552   Foo (void) { a = 0; }
11553 private:
11554   int a;
11555 };
11556 EOF
11557
11558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11559   (eval $ac_compile) 2>&5
11560   ac_status=$?
11561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11562   (exit $ac_status); }; then
11563   # Parse the compiler output and extract the necessary
11564   # objects, libraries and library flags.
11565
11566   # Sentinel used to keep track of whether or not we are before
11567   # the conftest object file.
11568   pre_test_object_deps_done=no
11569
11570   # The `*' in the case matches for architectures that use `case' in
11571   # $output_verbose_cmd can trigger glob expansion during the loop
11572   # eval without this substitution.
11573   output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
11574
11575   for p in `eval $output_verbose_link_cmd`; do
11576     case $p in
11577
11578     -L* | -R* | -l*)
11579        # Some compilers place space between "-{L,R}" and the path.
11580        # Remove the space.
11581        if test $p = "-L" \
11582           || test $p = "-R"; then
11583          prev=$p
11584          continue
11585        else
11586          prev=
11587        fi
11588
11589        if test "$pre_test_object_deps_done" = no; then
11590          case $p in
11591          -L* | -R*)
11592            # Internal compiler library paths should come after those
11593            # provided the user.  The postdeps already come after the
11594            # user supplied libs so there is no need to process them.
11595            if test -z "$compiler_lib_search_path_CXX"; then
11596              compiler_lib_search_path_CXX="${prev}${p}"
11597            else
11598              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
11599            fi
11600            ;;
11601          # The "-l" case would never come before the object being
11602          # linked, so don't bother handling this case.
11603          esac
11604        else
11605          if test -z "$postdeps_CXX"; then
11606            postdeps_CXX="${prev}${p}"
11607          else
11608            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
11609          fi
11610        fi
11611        ;;
11612
11613     *.$objext)
11614        # This assumes that the test object file only shows up
11615        # once in the compiler output.
11616        if test "$p" = "conftest.$objext"; then
11617          pre_test_object_deps_done=yes
11618          continue
11619        fi
11620
11621        if test "$pre_test_object_deps_done" = no; then
11622          if test -z "$predep_objects_CXX"; then
11623            predep_objects_CXX="$p"
11624          else
11625            predep_objects_CXX="$predep_objects_CXX $p"
11626          fi
11627        else
11628          if test -z "$postdep_objects_CXX"; then
11629            postdep_objects_CXX="$p"
11630          else
11631            postdep_objects_CXX="$postdep_objects_CXX $p"
11632          fi
11633        fi
11634        ;;
11635
11636     *) ;; # Ignore the rest.
11637
11638     esac
11639   done
11640
11641   # Clean up.
11642   rm -f a.out a.exe
11643 else
11644   echo "libtool.m4: error: problem compiling CXX test program"
11645 fi
11646
11647 $rm -f confest.$objext
11648
11649 # PORTME: override above test on systems where it is broken
11650 case $host_os in
11651 interix3*)
11652   # Interix 3.5 installs completely hosed .la files for C++, so rather than
11653   # hack all around it, let's just trust "g++" to DTRT.
11654   predep_objects_CXX=
11655   postdep_objects_CXX=
11656   postdeps_CXX=
11657   ;;
11658
11659 solaris*)
11660   case $cc_basename in
11661   CC*)
11662     # Adding this requires a known-good setup of shared libraries for
11663     # Sun compiler versions before 5.6, else PIC objects from an old
11664     # archive will be linked into the output, leading to subtle bugs.
11665     postdeps_CXX='-lCstd -lCrun'
11666     ;;
11667   esac
11668   ;;
11669 esac
11670
11671
11672 case " $postdeps_CXX " in
11673 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
11674 esac
11675
11676 lt_prog_compiler_wl_CXX=
11677 lt_prog_compiler_pic_CXX=
11678 lt_prog_compiler_static_CXX=
11679
11680 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
11681 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
11682
11683   # C++ specific cases for pic, static, wl, etc.
11684   if test "$GXX" = yes; then
11685     lt_prog_compiler_wl_CXX='-Wl,'
11686     lt_prog_compiler_static_CXX='-static'
11687
11688     case $host_os in
11689     aix*)
11690       # All AIX code is PIC.
11691       if test "$host_cpu" = ia64; then
11692         # AIX 5 now supports IA64 processor
11693         lt_prog_compiler_static_CXX='-Bstatic'
11694       fi
11695       ;;
11696     amigaos*)
11697       # FIXME: we need at least 68020 code to build shared libraries, but
11698       # adding the `-m68020' flag to GCC prevents building anything better,
11699       # like `-m68040'.
11700       lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
11701       ;;
11702     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
11703       # PIC is the default for these OSes.
11704       ;;
11705     mingw* | os2* | pw32*)
11706       # This hack is so that the source file can tell whether it is being
11707       # built for inclusion in a dll (and should export symbols for example).
11708       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
11709       ;;
11710     darwin* | rhapsody*)
11711       # PIC is the default on this platform
11712       # Common symbols not allowed in MH_DYLIB files
11713       lt_prog_compiler_pic_CXX='-fno-common'
11714       ;;
11715     *djgpp*)
11716       # DJGPP does not support shared libraries at all
11717       lt_prog_compiler_pic_CXX=
11718       ;;
11719     interix3*)
11720       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
11721       # Instead, we relocate shared libraries at runtime.
11722       ;;
11723     sysv4*MP*)
11724       if test -d /usr/nec; then
11725         lt_prog_compiler_pic_CXX=-Kconform_pic
11726       fi
11727       ;;
11728     hpux*)
11729       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
11730       # not for PA HP-UX.
11731       case $host_cpu in
11732       hppa*64*|ia64*)
11733         ;;
11734       *)
11735         lt_prog_compiler_pic_CXX='-fPIC'
11736         ;;
11737       esac
11738       ;;
11739     *)
11740       lt_prog_compiler_pic_CXX='-fPIC'
11741       ;;
11742     esac
11743   else
11744     case $host_os in
11745       aix4* | aix5*)
11746         # All AIX code is PIC.
11747         if test "$host_cpu" = ia64; then
11748           # AIX 5 now supports IA64 processor
11749           lt_prog_compiler_static_CXX='-Bstatic'
11750         else
11751           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
11752         fi
11753         ;;
11754       chorus*)
11755         case $cc_basename in
11756         cxch68*)
11757           # Green Hills C++ Compiler
11758           # _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"
11759           ;;
11760         esac
11761         ;;
11762        darwin*)
11763          # PIC is the default on this platform
11764          # Common symbols not allowed in MH_DYLIB files
11765          case $cc_basename in
11766            xlc*)
11767            lt_prog_compiler_pic_CXX='-qnocommon'
11768            lt_prog_compiler_wl_CXX='-Wl,'
11769            ;;
11770          esac
11771        ;;
11772       dgux*)
11773         case $cc_basename in
11774           ec++*)
11775             lt_prog_compiler_pic_CXX='-KPIC'
11776             ;;
11777           ghcx*)
11778             # Green Hills C++ Compiler
11779             lt_prog_compiler_pic_CXX='-pic'
11780             ;;
11781           *)
11782             ;;
11783         esac
11784         ;;
11785       freebsd* | kfreebsd*-gnu | dragonfly*)
11786         # FreeBSD uses GNU C++
11787         ;;
11788       hpux9* | hpux10* | hpux11*)
11789         case $cc_basename in
11790           CC*)
11791             lt_prog_compiler_wl_CXX='-Wl,'
11792             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11793             if test "$host_cpu" != ia64; then
11794               lt_prog_compiler_pic_CXX='+Z'
11795             fi
11796             ;;
11797           aCC*)
11798             lt_prog_compiler_wl_CXX='-Wl,'
11799             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
11800             case $host_cpu in
11801             hppa*64*|ia64*)
11802               # +Z the default
11803               ;;
11804             *)
11805               lt_prog_compiler_pic_CXX='+Z'
11806               ;;
11807             esac
11808             ;;
11809           *)
11810             ;;
11811         esac
11812         ;;
11813       interix*)
11814         # This is c89, which is MS Visual C++ (no shared libs)
11815         # Anyone wants to do a port?
11816         ;;
11817       irix5* | irix6* | nonstopux*)
11818         case $cc_basename in
11819           CC*)
11820             lt_prog_compiler_wl_CXX='-Wl,'
11821             lt_prog_compiler_static_CXX='-non_shared'
11822             # CC pic flag -KPIC is the default.
11823             ;;
11824           *)
11825             ;;
11826         esac
11827         ;;
11828       linux*)
11829         case $cc_basename in
11830           KCC*)
11831             # KAI C++ Compiler
11832             lt_prog_compiler_wl_CXX='--backend -Wl,'
11833             lt_prog_compiler_pic_CXX='-fPIC'
11834             ;;
11835           icpc* | ecpc*)
11836             # Intel C++
11837             lt_prog_compiler_wl_CXX='-Wl,'
11838             lt_prog_compiler_pic_CXX='-KPIC'
11839             lt_prog_compiler_static_CXX='-static'
11840             ;;
11841           pgCC*)
11842             # Portland Group C++ compiler.
11843             lt_prog_compiler_wl_CXX='-Wl,'
11844             lt_prog_compiler_pic_CXX='-fpic'
11845             lt_prog_compiler_static_CXX='-Bstatic'
11846             ;;
11847           cxx*)
11848             # Compaq C++
11849             # Make sure the PIC flag is empty.  It appears that all Alpha
11850             # Linux and Compaq Tru64 Unix objects are PIC.
11851             lt_prog_compiler_pic_CXX=
11852             lt_prog_compiler_static_CXX='-non_shared'
11853             ;;
11854           *)
11855             ;;
11856         esac
11857         ;;
11858       lynxos*)
11859         ;;
11860       m88k*)
11861         ;;
11862       mvs*)
11863         case $cc_basename in
11864           cxx*)
11865             lt_prog_compiler_pic_CXX='-W c,exportall'
11866             ;;
11867           *)
11868             ;;
11869         esac
11870         ;;
11871       netbsd*)
11872         ;;
11873       osf3* | osf4* | osf5*)
11874         case $cc_basename in
11875           KCC*)
11876             lt_prog_compiler_wl_CXX='--backend -Wl,'
11877             ;;
11878           RCC*)
11879             # Rational C++ 2.4.1
11880             lt_prog_compiler_pic_CXX='-pic'
11881             ;;
11882           cxx*)
11883             # Digital/Compaq C++
11884             lt_prog_compiler_wl_CXX='-Wl,'
11885             # Make sure the PIC flag is empty.  It appears that all Alpha
11886             # Linux and Compaq Tru64 Unix objects are PIC.
11887             lt_prog_compiler_pic_CXX=
11888             lt_prog_compiler_static_CXX='-non_shared'
11889             ;;
11890           *)
11891             ;;
11892         esac
11893         ;;
11894       psos*)
11895         ;;
11896       solaris*)
11897         case $cc_basename in
11898           CC*)
11899             # Sun C++ 4.2, 5.x and Centerline C++
11900             lt_prog_compiler_pic_CXX='-KPIC'
11901             lt_prog_compiler_static_CXX='-Bstatic'
11902             lt_prog_compiler_wl_CXX='-Qoption ld '
11903             ;;
11904           gcx*)
11905             # Green Hills C++ Compiler
11906             lt_prog_compiler_pic_CXX='-PIC'
11907             ;;
11908           *)
11909             ;;
11910         esac
11911         ;;
11912       sunos4*)
11913         case $cc_basename in
11914           CC*)
11915             # Sun C++ 4.x
11916             lt_prog_compiler_pic_CXX='-pic'
11917             lt_prog_compiler_static_CXX='-Bstatic'
11918             ;;
11919           lcc*)
11920             # Lucid
11921             lt_prog_compiler_pic_CXX='-pic'
11922             ;;
11923           *)
11924             ;;
11925         esac
11926         ;;
11927       tandem*)
11928         case $cc_basename in
11929           NCC*)
11930             # NonStop-UX NCC 3.20
11931             lt_prog_compiler_pic_CXX='-KPIC'
11932             ;;
11933           *)
11934             ;;
11935         esac
11936         ;;
11937       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
11938         case $cc_basename in
11939           CC*)
11940             lt_prog_compiler_wl_CXX='-Wl,'
11941             lt_prog_compiler_pic_CXX='-KPIC'
11942             lt_prog_compiler_static_CXX='-Bstatic'
11943             ;;
11944         esac
11945         ;;
11946       vxworks*)
11947         ;;
11948       *)
11949         lt_prog_compiler_can_build_shared_CXX=no
11950         ;;
11951     esac
11952   fi
11953
11954 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
11955 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
11956
11957 #
11958 # Check to make sure the PIC flag actually works.
11959 #
11960 if test -n "$lt_prog_compiler_pic_CXX"; then
11961
11962 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
11963 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
11964 if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
11965   echo $ECHO_N "(cached) $ECHO_C" >&6
11966 else
11967   lt_prog_compiler_pic_works_CXX=no
11968   ac_outfile=conftest.$ac_objext
11969    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
11970    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
11971    # Insert the option either (1) after the last *FLAGS variable, or
11972    # (2) before a word containing "conftest.", or (3) at the end.
11973    # Note that $ac_compile itself does not contain backslashes and begins
11974    # with a dollar sign (not a hyphen), so the echo should work correctly.
11975    # The option is referenced via a variable to avoid confusing sed.
11976    lt_compile=`echo "$ac_compile" | $SED \
11977    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
11978    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
11979    -e 's:$: $lt_compiler_flag:'`
11980    (eval echo "\"\$as_me:11980: $lt_compile\"" >&5)
11981    (eval "$lt_compile" 2>conftest.err)
11982    ac_status=$?
11983    cat conftest.err >&5
11984    echo "$as_me:11984: \$? = $ac_status" >&5
11985    if (exit $ac_status) && test -s "$ac_outfile"; then
11986      # The compiler can only warn and ignore the option if not recognized
11987      # So say no if there are warnings other than the usual output.
11988      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
11989      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11990      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
11991        lt_prog_compiler_pic_works_CXX=yes
11992      fi
11993    fi
11994    $rm conftest*
11995
11996 fi
11997 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
11998 echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
11999
12000 if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
12001     case $lt_prog_compiler_pic_CXX in
12002      "" | " "*) ;;
12003      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
12004      esac
12005 else
12006     lt_prog_compiler_pic_CXX=
12007      lt_prog_compiler_can_build_shared_CXX=no
12008 fi
12009
12010 fi
12011 case $host_os in
12012   # For platforms which do not support PIC, -DPIC is meaningless:
12013   *djgpp*)
12014     lt_prog_compiler_pic_CXX=
12015     ;;
12016   *)
12017     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
12018     ;;
12019 esac
12020
12021 #
12022 # Check to make sure the static flag actually works.
12023 #
12024 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
12025 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12026 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
12027 if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
12028   echo $ECHO_N "(cached) $ECHO_C" >&6
12029 else
12030   lt_prog_compiler_static_works_CXX=no
12031    save_LDFLAGS="$LDFLAGS"
12032    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12033    printf "$lt_simple_link_test_code" > conftest.$ac_ext
12034    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12035      # The linker can only warn and ignore the option if not recognized
12036      # So say no if there are warnings
12037      if test -s conftest.err; then
12038        # Append any errors to the config.log.
12039        cat conftest.err 1>&5
12040        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
12041        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12042        if diff conftest.exp conftest.er2 >/dev/null; then
12043          lt_prog_compiler_static_works_CXX=yes
12044        fi
12045      else
12046        lt_prog_compiler_static_works_CXX=yes
12047      fi
12048    fi
12049    $rm conftest*
12050    LDFLAGS="$save_LDFLAGS"
12051
12052 fi
12053 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
12054 echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6
12055
12056 if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
12057     :
12058 else
12059     lt_prog_compiler_static_CXX=
12060 fi
12061
12062
12063 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
12064 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
12065 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
12066   echo $ECHO_N "(cached) $ECHO_C" >&6
12067 else
12068   lt_cv_prog_compiler_c_o_CXX=no
12069    $rm -r conftest 2>/dev/null
12070    mkdir conftest
12071    cd conftest
12072    mkdir out
12073    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
12074
12075    lt_compiler_flag="-o out/conftest2.$ac_objext"
12076    # Insert the option either (1) after the last *FLAGS variable, or
12077    # (2) before a word containing "conftest.", or (3) at the end.
12078    # Note that $ac_compile itself does not contain backslashes and begins
12079    # with a dollar sign (not a hyphen), so the echo should work correctly.
12080    lt_compile=`echo "$ac_compile" | $SED \
12081    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12082    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12083    -e 's:$: $lt_compiler_flag:'`
12084    (eval echo "\"\$as_me:12084: $lt_compile\"" >&5)
12085    (eval "$lt_compile" 2>out/conftest.err)
12086    ac_status=$?
12087    cat out/conftest.err >&5
12088    echo "$as_me:12088: \$? = $ac_status" >&5
12089    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12090    then
12091      # The compiler can only warn and ignore the option if not recognized
12092      # So say no if there are warnings
12093      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12094      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12095      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12096        lt_cv_prog_compiler_c_o_CXX=yes
12097      fi
12098    fi
12099    chmod u+w . 2>&5
12100    $rm conftest*
12101    # SGI C++ compiler will create directory out/ii_files/ for
12102    # template instantiation
12103    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
12104    $rm out/* && rmdir out
12105    cd ..
12106    rmdir conftest
12107    $rm conftest*
12108
12109 fi
12110 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12111 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
12112
12113
12114 hard_links="nottested"
12115 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
12116   # do not overwrite the value of need_locks provided by the user
12117   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
12118 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
12119   hard_links=yes
12120   $rm conftest*
12121   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12122   touch conftest.a
12123   ln conftest.a conftest.b 2>&5 || hard_links=no
12124   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12125   echo "$as_me:$LINENO: result: $hard_links" >&5
12126 echo "${ECHO_T}$hard_links" >&6
12127   if test "$hard_links" = no; then
12128     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12129 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12130     need_locks=warn
12131   fi
12132 else
12133   need_locks=no
12134 fi
12135
12136 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12137 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
12138
12139   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12140   case $host_os in
12141   aix4* | aix5*)
12142     # If we're using GNU nm, then we don't want the "-C" option.
12143     # -C means demangle to AIX nm, but means don't demangle with GNU nm
12144     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
12145       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
12146     else
12147       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
12148     fi
12149     ;;
12150   pw32*)
12151     export_symbols_cmds_CXX="$ltdll_cmds"
12152   ;;
12153   cygwin* | mingw*)
12154     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 > $export_symbols'
12155   ;;
12156   *)
12157     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12158   ;;
12159   esac
12160
12161 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
12162 echo "${ECHO_T}$ld_shlibs_CXX" >&6
12163 test "$ld_shlibs_CXX" = no && can_build_shared=no
12164
12165 #
12166 # Do we need to explicitly link libc?
12167 #
12168 case "x$archive_cmds_need_lc_CXX" in
12169 x|xyes)
12170   # Assume -lc should be added
12171   archive_cmds_need_lc_CXX=yes
12172
12173   if test "$enable_shared" = yes && test "$GCC" = yes; then
12174     case $archive_cmds_CXX in
12175     *'~'*)
12176       # FIXME: we may have to deal with multi-command sequences.
12177       ;;
12178     '$CC '*)
12179       # Test whether the compiler implicitly links with -lc since on some
12180       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12181       # to ld, don't add -lc before -lgcc.
12182       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
12183 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
12184       $rm conftest*
12185       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
12186
12187       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12188   (eval $ac_compile) 2>&5
12189   ac_status=$?
12190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12191   (exit $ac_status); } 2>conftest.err; then
12192         soname=conftest
12193         lib=conftest
12194         libobjs=conftest.$ac_objext
12195         deplibs=
12196         wl=$lt_prog_compiler_wl_CXX
12197         pic_flag=$lt_prog_compiler_pic_CXX
12198         compiler_flags=-v
12199         linker_flags=-v
12200         verstring=
12201         output_objdir=.
12202         libname=conftest
12203         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
12204         allow_undefined_flag_CXX=
12205         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
12206   (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
12207   ac_status=$?
12208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12209   (exit $ac_status); }
12210         then
12211           archive_cmds_need_lc_CXX=no
12212         else
12213           archive_cmds_need_lc_CXX=yes
12214         fi
12215         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
12216       else
12217         cat conftest.err 1>&5
12218       fi
12219       $rm conftest*
12220       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
12221 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
12222       ;;
12223     esac
12224   fi
12225   ;;
12226 esac
12227
12228 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
12229 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
12230 library_names_spec=
12231 libname_spec='lib$name'
12232 soname_spec=
12233 shrext_cmds=".so"
12234 postinstall_cmds=
12235 postuninstall_cmds=
12236 finish_cmds=
12237 finish_eval=
12238 shlibpath_var=
12239 shlibpath_overrides_runpath=unknown
12240 version_type=none
12241 dynamic_linker="$host_os ld.so"
12242 sys_lib_dlsearch_path_spec="/lib /usr/lib"
12243 if test "$GCC" = yes; then
12244   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
12245   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
12246     # if the path contains ";" then we assume it to be the separator
12247     # otherwise default to the standard path separator (i.e. ":") - it is
12248     # assumed that no part of a normal pathname contains ";" but that should
12249     # okay in the real world where ";" in dirpaths is itself problematic.
12250     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12251   else
12252     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
12253   fi
12254 else
12255   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12256 fi
12257 need_lib_prefix=unknown
12258 hardcode_into_libs=no
12259
12260 # when you set need_version to no, make sure it does not cause -set_version
12261 # flags to be left without arguments
12262 need_version=unknown
12263
12264 case $host_os in
12265 aix3*)
12266   version_type=linux
12267   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
12268   shlibpath_var=LIBPATH
12269
12270   # AIX 3 has no versioning support, so we append a major version to the name.
12271   soname_spec='${libname}${release}${shared_ext}$major'
12272   ;;
12273
12274 aix4* | aix5*)
12275   version_type=linux
12276   need_lib_prefix=no
12277   need_version=no
12278   hardcode_into_libs=yes
12279   if test "$host_cpu" = ia64; then
12280     # AIX 5 supports IA64
12281     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
12282     shlibpath_var=LD_LIBRARY_PATH
12283   else
12284     # With GCC up to 2.95.x, collect2 would create an import file
12285     # for dependence libraries.  The import file would start with
12286     # the line `#! .'.  This would cause the generated library to
12287     # depend on `.', always an invalid library.  This was fixed in
12288     # development snapshots of GCC prior to 3.0.
12289     case $host_os in
12290       aix4 | aix4.[01] | aix4.[01].*)
12291       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12292            echo ' yes '
12293            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
12294         :
12295       else
12296         can_build_shared=no
12297       fi
12298       ;;
12299     esac
12300     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
12301     # soname into executable. Probably we can add versioning support to
12302     # collect2, so additional links can be useful in future.
12303     if test "$aix_use_runtimelinking" = yes; then
12304       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12305       # instead of lib<name>.a to let people know that these are not
12306       # typical AIX shared libraries.
12307       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12308     else
12309       # We preserve .a as extension for shared libraries through AIX4.2
12310       # and later when we are not doing run time linking.
12311       library_names_spec='${libname}${release}.a $libname.a'
12312       soname_spec='${libname}${release}${shared_ext}$major'
12313     fi
12314     shlibpath_var=LIBPATH
12315   fi
12316   ;;
12317
12318 amigaos*)
12319   library_names_spec='$libname.ixlibrary $libname.a'
12320   # Create ${libname}_ixlibrary.a entries in /sys/libs.
12321   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 ${libname}_ixlibrary.a || exit 1; done'
12322   ;;
12323
12324 beos*)
12325   library_names_spec='${libname}${shared_ext}'
12326   dynamic_linker="$host_os ld.so"
12327   shlibpath_var=LIBRARY_PATH
12328   ;;
12329
12330 bsdi[45]*)
12331   version_type=linux
12332   need_version=no
12333   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12334   soname_spec='${libname}${release}${shared_ext}$major'
12335   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12336   shlibpath_var=LD_LIBRARY_PATH
12337   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12338   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12339   # the default ld.so.conf also contains /usr/contrib/lib and
12340   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12341   # libtool to hard-code these into programs
12342   ;;
12343
12344 cygwin* | mingw* | pw32*)
12345   version_type=windows
12346   shrext_cmds=".dll"
12347   need_version=no
12348   need_lib_prefix=no
12349
12350   case $GCC,$host_os in
12351   yes,cygwin* | yes,mingw* | yes,pw32*)
12352     library_names_spec='$libname.dll.a'
12353     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12354     postinstall_cmds='base_file=`basename \${file}`~
12355       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
12356       dldir=$destdir/`dirname \$dlpath`~
12357       test -d \$dldir || mkdir -p \$dldir~
12358       $install_prog $dir/$dlname \$dldir/$dlname~
12359       chmod a+x \$dldir/$dlname'
12360     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12361       dlpath=$dir/\$dldll~
12362        $rm \$dlpath'
12363     shlibpath_overrides_runpath=yes
12364
12365     case $host_os in
12366     cygwin*)
12367       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12368       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12369       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
12370       ;;
12371     mingw*)
12372       # MinGW DLLs use traditional 'lib' prefix
12373       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12374       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
12375       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
12376         # It is most probably a Windows format PATH printed by
12377         # mingw gcc, but we are running on Cygwin. Gcc prints its search
12378         # path with ; separators, and with drive letters. We can handle the
12379         # drive letters (cygwin fileutils understands them), so leave them,
12380         # especially as we might pass files found there to a mingw objdump,
12381         # which wouldn't understand a cygwinified path. Ahh.
12382         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12383       else
12384         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
12385       fi
12386       ;;
12387     pw32*)
12388       # pw32 DLLs use 'pw' prefix rather than 'lib'
12389       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12390       ;;
12391     esac
12392     ;;
12393
12394   *)
12395     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12396     ;;
12397   esac
12398   dynamic_linker='Win32 ld.exe'
12399   # FIXME: first we should search . and the directory the executable is in
12400   shlibpath_var=PATH
12401   ;;
12402
12403 darwin* | rhapsody*)
12404   dynamic_linker="$host_os dyld"
12405   version_type=darwin
12406   need_lib_prefix=no
12407   need_version=no
12408   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12409   soname_spec='${libname}${release}${major}$shared_ext'
12410   shlibpath_overrides_runpath=yes
12411   shlibpath_var=DYLD_LIBRARY_PATH
12412   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12413   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
12414   if test "$GCC" = yes; then
12415     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
12416   else
12417     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
12418   fi
12419   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12420   ;;
12421
12422 dgux*)
12423   version_type=linux
12424   need_lib_prefix=no
12425   need_version=no
12426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12427   soname_spec='${libname}${release}${shared_ext}$major'
12428   shlibpath_var=LD_LIBRARY_PATH
12429   ;;
12430
12431 freebsd1*)
12432   dynamic_linker=no
12433   ;;
12434
12435 kfreebsd*-gnu)
12436   version_type=linux
12437   need_lib_prefix=no
12438   need_version=no
12439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12440   soname_spec='${libname}${release}${shared_ext}$major'
12441   shlibpath_var=LD_LIBRARY_PATH
12442   shlibpath_overrides_runpath=no
12443   hardcode_into_libs=yes
12444   dynamic_linker='GNU ld.so'
12445   ;;
12446
12447 freebsd* | dragonfly*)
12448   # DragonFly does not have aout.  When/if they implement a new
12449   # versioning mechanism, adjust this.
12450   if test -x /usr/bin/objformat; then
12451     objformat=`/usr/bin/objformat`
12452   else
12453     case $host_os in
12454     freebsd[123]*) objformat=aout ;;
12455     *) objformat=elf ;;
12456     esac
12457   fi
12458   version_type=freebsd-$objformat
12459   case $version_type in
12460     freebsd-elf*)
12461       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12462       need_version=no
12463       need_lib_prefix=no
12464       ;;
12465     freebsd-*)
12466       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12467       need_version=yes
12468       ;;
12469   esac
12470   shlibpath_var=LD_LIBRARY_PATH
12471   case $host_os in
12472   freebsd2*)
12473     shlibpath_overrides_runpath=yes
12474     ;;
12475   freebsd3.[01]* | freebsdelf3.[01]*)
12476     shlibpath_overrides_runpath=yes
12477     hardcode_into_libs=yes
12478     ;;
12479   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12480   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12481     shlibpath_overrides_runpath=no
12482     hardcode_into_libs=yes
12483     ;;
12484   freebsd*) # from 4.6 on
12485     shlibpath_overrides_runpath=yes
12486     hardcode_into_libs=yes
12487     ;;
12488   esac
12489   ;;
12490
12491 gnu*)
12492   version_type=linux
12493   need_lib_prefix=no
12494   need_version=no
12495   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12496   soname_spec='${libname}${release}${shared_ext}$major'
12497   shlibpath_var=LD_LIBRARY_PATH
12498   hardcode_into_libs=yes
12499   ;;
12500
12501 hpux9* | hpux10* | hpux11*)
12502   # Give a soname corresponding to the major version so that dld.sl refuses to
12503   # link against other versions.
12504   version_type=sunos
12505   need_lib_prefix=no
12506   need_version=no
12507   case $host_cpu in
12508   ia64*)
12509     shrext_cmds='.so'
12510     hardcode_into_libs=yes
12511     dynamic_linker="$host_os dld.so"
12512     shlibpath_var=LD_LIBRARY_PATH
12513     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12514     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12515     soname_spec='${libname}${release}${shared_ext}$major'
12516     if test "X$HPUX_IA64_MODE" = X32; then
12517       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12518     else
12519       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12520     fi
12521     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12522     ;;
12523    hppa*64*)
12524      shrext_cmds='.sl'
12525      hardcode_into_libs=yes
12526      dynamic_linker="$host_os dld.sl"
12527      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12528      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12529      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12530      soname_spec='${libname}${release}${shared_ext}$major'
12531      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12532      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12533      ;;
12534    *)
12535     shrext_cmds='.sl'
12536     dynamic_linker="$host_os dld.sl"
12537     shlibpath_var=SHLIB_PATH
12538     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12539     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12540     soname_spec='${libname}${release}${shared_ext}$major'
12541     ;;
12542   esac
12543   # HP-UX runs *really* slowly unless shared libraries are mode 555.
12544   postinstall_cmds='chmod 555 $lib'
12545   ;;
12546
12547 interix3*)
12548   version_type=linux
12549   need_lib_prefix=no
12550   need_version=no
12551   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12552   soname_spec='${libname}${release}${shared_ext}$major'
12553   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12554   shlibpath_var=LD_LIBRARY_PATH
12555   shlibpath_overrides_runpath=no
12556   hardcode_into_libs=yes
12557   ;;
12558
12559 irix5* | irix6* | nonstopux*)
12560   case $host_os in
12561     nonstopux*) version_type=nonstopux ;;
12562     *)
12563         if test "$lt_cv_prog_gnu_ld" = yes; then
12564                 version_type=linux
12565         else
12566                 version_type=irix
12567         fi ;;
12568   esac
12569   need_lib_prefix=no
12570   need_version=no
12571   soname_spec='${libname}${release}${shared_ext}$major'
12572   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12573   case $host_os in
12574   irix5* | nonstopux*)
12575     libsuff= shlibsuff=
12576     ;;
12577   *)
12578     case $LD in # libtool.m4 will add one of these switches to LD
12579     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12580       libsuff= shlibsuff= libmagic=32-bit;;
12581     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12582       libsuff=32 shlibsuff=N32 libmagic=N32;;
12583     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12584       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12585     *) libsuff= shlibsuff= libmagic=never-match;;
12586     esac
12587     ;;
12588   esac
12589   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12590   shlibpath_overrides_runpath=no
12591   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12592   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12593   hardcode_into_libs=yes
12594   ;;
12595
12596 # No shared lib support for Linux oldld, aout, or coff.
12597 linux*oldld* | linux*aout* | linux*coff*)
12598   dynamic_linker=no
12599   ;;
12600
12601 # This must be Linux ELF.
12602 linux*)
12603   version_type=linux
12604   need_lib_prefix=no
12605   need_version=no
12606   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12607   soname_spec='${libname}${release}${shared_ext}$major'
12608   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12609   shlibpath_var=LD_LIBRARY_PATH
12610   shlibpath_overrides_runpath=no
12611   # This implies no fast_install, which is unacceptable.
12612   # Some rework will be needed to allow for fast_install
12613   # before this can be enabled.
12614   hardcode_into_libs=yes
12615
12616   # find out which ABI we are using
12617   libsuff=
12618   case "$host_cpu" in
12619   x86_64*|s390x*|powerpc64*)
12620     echo '#line 12620 "configure"' > conftest.$ac_ext
12621     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12622   (eval $ac_compile) 2>&5
12623   ac_status=$?
12624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12625   (exit $ac_status); }; then
12626       case `/usr/bin/file conftest.$ac_objext` in
12627       *64-bit*)
12628         libsuff=64
12629         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
12630         ;;
12631       esac
12632     fi
12633     rm -rf conftest*
12634     ;;
12635   esac
12636
12637   # Append ld.so.conf contents to the search path
12638   if test -f /etc/ld.so.conf; then
12639     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,    ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
12640     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
12641   fi
12642
12643   # We used to test for /lib/ld.so.1 and disable shared libraries on
12644   # powerpc, because MkLinux only supported shared libraries with the
12645   # GNU dynamic linker.  Since this was broken with cross compilers,
12646   # most powerpc-linux boxes support dynamic linking these days and
12647   # people can always --disable-shared, the test was removed, and we
12648   # assume the GNU/Linux dynamic linker is in use.
12649   dynamic_linker='GNU/Linux ld.so'
12650   ;;
12651
12652 knetbsd*-gnu)
12653   version_type=linux
12654   need_lib_prefix=no
12655   need_version=no
12656   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12657   soname_spec='${libname}${release}${shared_ext}$major'
12658   shlibpath_var=LD_LIBRARY_PATH
12659   shlibpath_overrides_runpath=no
12660   hardcode_into_libs=yes
12661   dynamic_linker='GNU ld.so'
12662   ;;
12663
12664 netbsd*)
12665   version_type=sunos
12666   need_lib_prefix=no
12667   need_version=no
12668   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
12669     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12670     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12671     dynamic_linker='NetBSD (a.out) ld.so'
12672   else
12673     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12674     soname_spec='${libname}${release}${shared_ext}$major'
12675     dynamic_linker='NetBSD ld.elf_so'
12676   fi
12677   shlibpath_var=LD_LIBRARY_PATH
12678   shlibpath_overrides_runpath=yes
12679   hardcode_into_libs=yes
12680   ;;
12681
12682 newsos6)
12683   version_type=linux
12684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12685   shlibpath_var=LD_LIBRARY_PATH
12686   shlibpath_overrides_runpath=yes
12687   ;;
12688
12689 nto-qnx*)
12690   version_type=linux
12691   need_lib_prefix=no
12692   need_version=no
12693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12694   soname_spec='${libname}${release}${shared_ext}$major'
12695   shlibpath_var=LD_LIBRARY_PATH
12696   shlibpath_overrides_runpath=yes
12697   ;;
12698
12699 openbsd*)
12700   version_type=sunos
12701   sys_lib_dlsearch_path_spec="/usr/lib"
12702   need_lib_prefix=no
12703   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12704   case $host_os in
12705     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
12706     *)                         need_version=no  ;;
12707   esac
12708   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12709   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12710   shlibpath_var=LD_LIBRARY_PATH
12711   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12712     case $host_os in
12713       openbsd2.[89] | openbsd2.[89].*)
12714         shlibpath_overrides_runpath=no
12715         ;;
12716       *)
12717         shlibpath_overrides_runpath=yes
12718         ;;
12719       esac
12720   else
12721     shlibpath_overrides_runpath=yes
12722   fi
12723   ;;
12724
12725 os2*)
12726   libname_spec='$name'
12727   shrext_cmds=".dll"
12728   need_lib_prefix=no
12729   library_names_spec='$libname${shared_ext} $libname.a'
12730   dynamic_linker='OS/2 ld.exe'
12731   shlibpath_var=LIBPATH
12732   ;;
12733
12734 osf3* | osf4* | osf5*)
12735   version_type=osf
12736   need_lib_prefix=no
12737   need_version=no
12738   soname_spec='${libname}${release}${shared_ext}$major'
12739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12740   shlibpath_var=LD_LIBRARY_PATH
12741   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12742   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12743   ;;
12744
12745 solaris*)
12746   version_type=linux
12747   need_lib_prefix=no
12748   need_version=no
12749   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12750   soname_spec='${libname}${release}${shared_ext}$major'
12751   shlibpath_var=LD_LIBRARY_PATH
12752   shlibpath_overrides_runpath=yes
12753   hardcode_into_libs=yes
12754   # ldd complains unless libraries are executable
12755   postinstall_cmds='chmod +x $lib'
12756   ;;
12757
12758 sunos4*)
12759   version_type=sunos
12760   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12761   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12762   shlibpath_var=LD_LIBRARY_PATH
12763   shlibpath_overrides_runpath=yes
12764   if test "$with_gnu_ld" = yes; then
12765     need_lib_prefix=no
12766   fi
12767   need_version=yes
12768   ;;
12769
12770 sysv4 | sysv4.3*)
12771   version_type=linux
12772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12773   soname_spec='${libname}${release}${shared_ext}$major'
12774   shlibpath_var=LD_LIBRARY_PATH
12775   case $host_vendor in
12776     sni)
12777       shlibpath_overrides_runpath=no
12778       need_lib_prefix=no
12779       export_dynamic_flag_spec='${wl}-Blargedynsym'
12780       runpath_var=LD_RUN_PATH
12781       ;;
12782     siemens)
12783       need_lib_prefix=no
12784       ;;
12785     motorola)
12786       need_lib_prefix=no
12787       need_version=no
12788       shlibpath_overrides_runpath=no
12789       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12790       ;;
12791   esac
12792   ;;
12793
12794 sysv4*MP*)
12795   if test -d /usr/nec ;then
12796     version_type=linux
12797     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12798     soname_spec='$libname${shared_ext}.$major'
12799     shlibpath_var=LD_LIBRARY_PATH
12800   fi
12801   ;;
12802
12803 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12804   version_type=freebsd-elf
12805   need_lib_prefix=no
12806   need_version=no
12807   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12808   soname_spec='${libname}${release}${shared_ext}$major'
12809   shlibpath_var=LD_LIBRARY_PATH
12810   hardcode_into_libs=yes
12811   if test "$with_gnu_ld" = yes; then
12812     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12813     shlibpath_overrides_runpath=no
12814   else
12815     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12816     shlibpath_overrides_runpath=yes
12817     case $host_os in
12818       sco3.2v5*)
12819         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12820         ;;
12821     esac
12822   fi
12823   sys_lib_dlsearch_path_spec='/usr/lib'
12824   ;;
12825
12826 uts4*)
12827   version_type=linux
12828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12829   soname_spec='${libname}${release}${shared_ext}$major'
12830   shlibpath_var=LD_LIBRARY_PATH
12831   ;;
12832
12833 *)
12834   dynamic_linker=no
12835   ;;
12836 esac
12837 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
12838 echo "${ECHO_T}$dynamic_linker" >&6
12839 test "$dynamic_linker" = no && can_build_shared=no
12840
12841 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12842 if test "$GCC" = yes; then
12843   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12844 fi
12845
12846 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
12847 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
12848 hardcode_action_CXX=
12849 if test -n "$hardcode_libdir_flag_spec_CXX" || \
12850    test -n "$runpath_var_CXX" || \
12851    test "X$hardcode_automatic_CXX" = "Xyes" ; then
12852
12853   # We can hardcode non-existant directories.
12854   if test "$hardcode_direct_CXX" != no &&
12855      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12856      # have to relink, otherwise we might link with an installed library
12857      # when we should be linking with a yet-to-be-installed one
12858      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
12859      test "$hardcode_minus_L_CXX" != no; then
12860     # Linking always hardcodes the temporary library directory.
12861     hardcode_action_CXX=relink
12862   else
12863     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12864     hardcode_action_CXX=immediate
12865   fi
12866 else
12867   # We cannot hardcode anything, or else we can only hardcode existing
12868   # directories.
12869   hardcode_action_CXX=unsupported
12870 fi
12871 echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
12872 echo "${ECHO_T}$hardcode_action_CXX" >&6
12873
12874 if test "$hardcode_action_CXX" = relink; then
12875   # Fast installation is not supported
12876   enable_fast_install=no
12877 elif test "$shlibpath_overrides_runpath" = yes ||
12878      test "$enable_shared" = no; then
12879   # Fast installation is not necessary
12880   enable_fast_install=needless
12881 fi
12882
12883
12884 # The else clause should only fire when bootstrapping the
12885 # libtool distribution, otherwise you forgot to ship ltmain.sh
12886 # with your package, and you will get complaints that there are
12887 # no rules to generate ltmain.sh.
12888 if test -f "$ltmain"; then
12889   # See if we are running on zsh, and set the options which allow our commands through
12890   # without removal of \ escapes.
12891   if test -n "${ZSH_VERSION+set}" ; then
12892     setopt NO_GLOB_SUBST
12893   fi
12894   # Now quote all the things that may contain metacharacters while being
12895   # careful not to overquote the AC_SUBSTed values.  We take copies of the
12896   # variables and quote the copies for generation of the libtool script.
12897   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
12898     SED SHELL STRIP \
12899     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
12900     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
12901     deplibs_check_method reload_flag reload_cmds need_locks \
12902     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
12903     lt_cv_sys_global_symbol_to_c_name_address \
12904     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
12905     old_postinstall_cmds old_postuninstall_cmds \
12906     compiler_CXX \
12907     CC_CXX \
12908     LD_CXX \
12909     lt_prog_compiler_wl_CXX \
12910     lt_prog_compiler_pic_CXX \
12911     lt_prog_compiler_static_CXX \
12912     lt_prog_compiler_no_builtin_flag_CXX \
12913     export_dynamic_flag_spec_CXX \
12914     thread_safe_flag_spec_CXX \
12915     whole_archive_flag_spec_CXX \
12916     enable_shared_with_static_runtimes_CXX \
12917     old_archive_cmds_CXX \
12918     old_archive_from_new_cmds_CXX \
12919     predep_objects_CXX \
12920     postdep_objects_CXX \
12921     predeps_CXX \
12922     postdeps_CXX \
12923     compiler_lib_search_path_CXX \
12924     archive_cmds_CXX \
12925     archive_expsym_cmds_CXX \
12926     postinstall_cmds_CXX \
12927     postuninstall_cmds_CXX \
12928     old_archive_from_expsyms_cmds_CXX \
12929     allow_undefined_flag_CXX \
12930     no_undefined_flag_CXX \
12931     export_symbols_cmds_CXX \
12932     hardcode_libdir_flag_spec_CXX \
12933     hardcode_libdir_flag_spec_ld_CXX \
12934     hardcode_libdir_separator_CXX \
12935     hardcode_automatic_CXX \
12936     module_cmds_CXX \
12937     module_expsym_cmds_CXX \
12938     lt_cv_prog_compiler_c_o_CXX \
12939     exclude_expsyms_CXX \
12940     include_expsyms_CXX; do
12941
12942     case $var in
12943     old_archive_cmds_CXX | \
12944     old_archive_from_new_cmds_CXX | \
12945     archive_cmds_CXX | \
12946     archive_expsym_cmds_CXX | \
12947     module_cmds_CXX | \
12948     module_expsym_cmds_CXX | \
12949     old_archive_from_expsyms_cmds_CXX | \
12950     export_symbols_cmds_CXX | \
12951     extract_expsyms_cmds | reload_cmds | finish_cmds | \
12952     postinstall_cmds | postuninstall_cmds | \
12953     old_postinstall_cmds | old_postuninstall_cmds | \
12954     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
12955       # Double-quote double-evaled strings.
12956       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
12957       ;;
12958     *)
12959       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
12960       ;;
12961     esac
12962   done
12963
12964   case $lt_echo in
12965   *'\$0 --fallback-echo"')
12966     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
12967     ;;
12968   esac
12969
12970 cfgfile="$ofile"
12971
12972   cat <<__EOF__ >> "$cfgfile"
12973 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
12974
12975 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12976
12977 # Shell to use when invoking shell scripts.
12978 SHELL=$lt_SHELL
12979
12980 # Whether or not to build shared libraries.
12981 build_libtool_libs=$enable_shared
12982
12983 # Whether or not to build static libraries.
12984 build_old_libs=$enable_static
12985
12986 # Whether or not to add -lc for building shared libraries.
12987 build_libtool_need_lc=$archive_cmds_need_lc_CXX
12988
12989 # Whether or not to disallow shared libs when runtime libs are static
12990 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
12991
12992 # Whether or not to optimize for fast installation.
12993 fast_install=$enable_fast_install
12994
12995 # The host system.
12996 host_alias=$host_alias
12997 host=$host
12998 host_os=$host_os
12999
13000 # The build system.
13001 build_alias=$build_alias
13002 build=$build
13003 build_os=$build_os
13004
13005 # An echo program that does not interpret backslashes.
13006 echo=$lt_echo
13007
13008 # The archiver.
13009 AR=$lt_AR
13010 AR_FLAGS=$lt_AR_FLAGS
13011
13012 # A C compiler.
13013 LTCC=$lt_LTCC
13014
13015 # LTCC compiler flags.
13016 LTCFLAGS=$lt_LTCFLAGS
13017
13018 # A language-specific compiler.
13019 CC=$lt_compiler_CXX
13020
13021 # Is the compiler the GNU C compiler?
13022 with_gcc=$GCC_CXX
13023
13024 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
13025 gcc_ver=\`gcc -dumpversion\`
13026
13027 # An ERE matcher.
13028 EGREP=$lt_EGREP
13029
13030 # The linker used to build libraries.
13031 LD=$lt_LD_CXX
13032
13033 # Whether we need hard or soft links.
13034 LN_S=$lt_LN_S
13035
13036 # A BSD-compatible nm program.
13037 NM=$lt_NM
13038
13039 # A symbol stripping program
13040 STRIP=$lt_STRIP
13041
13042 # Used to examine libraries when file_magic_cmd begins "file"
13043 MAGIC_CMD=$MAGIC_CMD
13044
13045 # Used on cygwin: DLL creation program.
13046 DLLTOOL="$DLLTOOL"
13047
13048 # Used on cygwin: object dumper.
13049 OBJDUMP="$OBJDUMP"
13050
13051 # Used on cygwin: assembler.
13052 AS="$AS"
13053
13054 # The name of the directory that contains temporary libtool files.
13055 objdir=$objdir
13056
13057 # How to create reloadable object files.
13058 reload_flag=$lt_reload_flag
13059 reload_cmds=$lt_reload_cmds
13060
13061 # How to pass a linker flag through the compiler.
13062 wl=$lt_lt_prog_compiler_wl_CXX
13063
13064 # Object file suffix (normally "o").
13065 objext="$ac_objext"
13066
13067 # Old archive suffix (normally "a").
13068 libext="$libext"
13069
13070 # Shared library suffix (normally ".so").
13071 shrext_cmds='$shrext_cmds'
13072
13073 # Executable file suffix (normally "").
13074 exeext="$exeext"
13075
13076 # Additional compiler flags for building library objects.
13077 pic_flag=$lt_lt_prog_compiler_pic_CXX
13078 pic_mode=$pic_mode
13079
13080 # What is the maximum length of a command?
13081 max_cmd_len=$lt_cv_sys_max_cmd_len
13082
13083 # Does compiler simultaneously support -c and -o options?
13084 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
13085
13086 # Must we lock files when doing compilation?
13087 need_locks=$lt_need_locks
13088
13089 # Do we need the lib prefix for modules?
13090 need_lib_prefix=$need_lib_prefix
13091
13092 # Do we need a version for libraries?
13093 need_version=$need_version
13094
13095 # Whether dlopen is supported.
13096 dlopen_support=$enable_dlopen
13097
13098 # Whether dlopen of programs is supported.
13099 dlopen_self=$enable_dlopen_self
13100
13101 # Whether dlopen of statically linked programs is supported.
13102 dlopen_self_static=$enable_dlopen_self_static
13103
13104 # Compiler flag to prevent dynamic linking.
13105 link_static_flag=$lt_lt_prog_compiler_static_CXX
13106
13107 # Compiler flag to turn off builtin functions.
13108 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
13109
13110 # Compiler flag to allow reflexive dlopens.
13111 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
13112
13113 # Compiler flag to generate shared objects directly from archives.
13114 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
13115
13116 # Compiler flag to generate thread-safe objects.
13117 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
13118
13119 # Library versioning type.
13120 version_type=$version_type
13121
13122 # Format of library name prefix.
13123 libname_spec=$lt_libname_spec
13124
13125 # List of archive names.  First name is the real one, the rest are links.
13126 # The last name is the one that the linker finds with -lNAME.
13127 library_names_spec=$lt_library_names_spec
13128
13129 # The coded name of the library, if different from the real name.
13130 soname_spec=$lt_soname_spec
13131
13132 # Commands used to build and install an old-style archive.
13133 RANLIB=$lt_RANLIB
13134 old_archive_cmds=$lt_old_archive_cmds_CXX
13135 old_postinstall_cmds=$lt_old_postinstall_cmds
13136 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13137
13138 # Create an old-style archive from a shared archive.
13139 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
13140
13141 # Create a temporary old-style archive to link instead of a shared archive.
13142 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
13143
13144 # Commands used to build and install a shared archive.
13145 archive_cmds=$lt_archive_cmds_CXX
13146 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
13147 postinstall_cmds=$lt_postinstall_cmds
13148 postuninstall_cmds=$lt_postuninstall_cmds
13149
13150 # Commands used to build a loadable module (assumed same as above if empty)
13151 module_cmds=$lt_module_cmds_CXX
13152 module_expsym_cmds=$lt_module_expsym_cmds_CXX
13153
13154 # Commands to strip libraries.
13155 old_striplib=$lt_old_striplib
13156 striplib=$lt_striplib
13157
13158 # Dependencies to place before the objects being linked to create a
13159 # shared library.
13160 predep_objects=\`echo $lt_predep_objects_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13161
13162 # Dependencies to place after the objects being linked to create a
13163 # shared library.
13164 postdep_objects=\`echo $lt_postdep_objects_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13165
13166 # Dependencies to place before the objects being linked to create a
13167 # shared library.
13168 predeps=$lt_predeps_CXX
13169
13170 # Dependencies to place after the objects being linked to create a
13171 # shared library.
13172 postdeps=$lt_postdeps_CXX
13173
13174 # The library search path used internally by the compiler when linking
13175 # a shared library.
13176 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13177
13178 # Method to check whether dependent libraries are shared objects.
13179 deplibs_check_method=$lt_deplibs_check_method
13180
13181 # Command to use when deplibs_check_method == file_magic.
13182 file_magic_cmd=$lt_file_magic_cmd
13183
13184 # Flag that allows shared libraries with undefined symbols to be built.
13185 allow_undefined_flag=$lt_allow_undefined_flag_CXX
13186
13187 # Flag that forces no undefined symbols.
13188 no_undefined_flag=$lt_no_undefined_flag_CXX
13189
13190 # Commands used to finish a libtool library installation in a directory.
13191 finish_cmds=$lt_finish_cmds
13192
13193 # Same as above, but a single script fragment to be evaled but not shown.
13194 finish_eval=$lt_finish_eval
13195
13196 # Take the output of nm and produce a listing of raw symbols and C names.
13197 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13198
13199 # Transform the output of nm in a proper C declaration
13200 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13201
13202 # Transform the output of nm in a C name address pair
13203 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13204
13205 # This is the shared library runtime path variable.
13206 runpath_var=$runpath_var
13207
13208 # This is the shared library path variable.
13209 shlibpath_var=$shlibpath_var
13210
13211 # Is shlibpath searched before the hard-coded library search path?
13212 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13213
13214 # How to hardcode a shared library path into an executable.
13215 hardcode_action=$hardcode_action_CXX
13216
13217 # Whether we should hardcode library paths into libraries.
13218 hardcode_into_libs=$hardcode_into_libs
13219
13220 # Flag to hardcode \$libdir into a binary during linking.
13221 # This must work even if \$libdir does not exist.
13222 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
13223
13224 # If ld is used when linking, flag to hardcode \$libdir into
13225 # a binary during linking. This must work even if \$libdir does
13226 # not exist.
13227 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
13228
13229 # Whether we need a single -rpath flag with a separated argument.
13230 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
13231
13232 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
13233 # resulting binary.
13234 hardcode_direct=$hardcode_direct_CXX
13235
13236 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
13237 # resulting binary.
13238 hardcode_minus_L=$hardcode_minus_L_CXX
13239
13240 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
13241 # the resulting binary.
13242 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
13243
13244 # Set to yes if building a shared library automatically hardcodes DIR into the library
13245 # and all subsequent libraries and executables linked against it.
13246 hardcode_automatic=$hardcode_automatic_CXX
13247
13248 # Variables whose values should be saved in libtool wrapper scripts and
13249 # restored at relink time.
13250 variables_saved_for_relink="$variables_saved_for_relink"
13251
13252 # Whether libtool must link a program against all its dependency libraries.
13253 link_all_deplibs=$link_all_deplibs_CXX
13254
13255 # Compile-time system search path for libraries
13256 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13257
13258 # Run-time system search path for libraries
13259 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13260
13261 # Fix the shell variable \$srcfile for the compiler.
13262 fix_srcfile_path="$fix_srcfile_path_CXX"
13263
13264 # Set to yes if exported symbols are required.
13265 always_export_symbols=$always_export_symbols_CXX
13266
13267 # The commands to list exported symbols.
13268 export_symbols_cmds=$lt_export_symbols_cmds_CXX
13269
13270 # The commands to extract the exported symbol list from a shared archive.
13271 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13272
13273 # Symbols that should not be listed in the preloaded symbols.
13274 exclude_expsyms=$lt_exclude_expsyms_CXX
13275
13276 # Symbols that must always be exported.
13277 include_expsyms=$lt_include_expsyms_CXX
13278
13279 # ### END LIBTOOL TAG CONFIG: $tagname
13280
13281 __EOF__
13282
13283
13284 else
13285   # If there is no Makefile yet, we rely on a make rule to execute
13286   # `config.status --recheck' to rerun these tests and create the
13287   # libtool script then.
13288   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
13289   if test -f "$ltmain_in"; then
13290     test -f Makefile && make "$ltmain"
13291   fi
13292 fi
13293
13294
13295 ac_ext=c
13296 ac_cpp='$CPP $CPPFLAGS'
13297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13300
13301 CC=$lt_save_CC
13302 LDCXX=$LD
13303 LD=$lt_save_LD
13304 GCC=$lt_save_GCC
13305 with_gnu_ldcxx=$with_gnu_ld
13306 with_gnu_ld=$lt_save_with_gnu_ld
13307 lt_cv_path_LDCXX=$lt_cv_path_LD
13308 lt_cv_path_LD=$lt_save_path_LD
13309 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
13310 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
13311
13312         else
13313           tagname=""
13314         fi
13315         ;;
13316
13317       F77)
13318         if test -n "$F77" && test "X$F77" != "Xno"; then
13319
13320 ac_ext=f
13321 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
13322 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13323 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
13324
13325
13326 archive_cmds_need_lc_F77=no
13327 allow_undefined_flag_F77=
13328 always_export_symbols_F77=no
13329 archive_expsym_cmds_F77=
13330 export_dynamic_flag_spec_F77=
13331 hardcode_direct_F77=no
13332 hardcode_libdir_flag_spec_F77=
13333 hardcode_libdir_flag_spec_ld_F77=
13334 hardcode_libdir_separator_F77=
13335 hardcode_minus_L_F77=no
13336 hardcode_automatic_F77=no
13337 module_cmds_F77=
13338 module_expsym_cmds_F77=
13339 link_all_deplibs_F77=unknown
13340 old_archive_cmds_F77=$old_archive_cmds
13341 no_undefined_flag_F77=
13342 whole_archive_flag_spec_F77=
13343 enable_shared_with_static_runtimes_F77=no
13344
13345 # Source file extension for f77 test sources.
13346 ac_ext=f
13347
13348 # Object file extension for compiled f77 test sources.
13349 objext=o
13350 objext_F77=$objext
13351
13352 # Code to be used in simple compile tests
13353 lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
13354
13355 # Code to be used in simple link tests
13356 lt_simple_link_test_code="      program t\n      end\n"
13357
13358 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13359
13360 # If no C compiler was specified, use CC.
13361 LTCC=${LTCC-"$CC"}
13362
13363 # If no C compiler flags were specified, use CFLAGS.
13364 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13365
13366 # Allow CC to be a program name with arguments.
13367 compiler=$CC
13368
13369
13370 # save warnings/boilerplate of simple test code
13371 ac_outfile=conftest.$ac_objext
13372 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
13373 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13374 _lt_compiler_boilerplate=`cat conftest.err`
13375 $rm conftest*
13376
13377 ac_outfile=conftest.$ac_objext
13378 printf "$lt_simple_link_test_code" >conftest.$ac_ext
13379 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13380 _lt_linker_boilerplate=`cat conftest.err`
13381 $rm conftest*
13382
13383
13384 # Allow CC to be a program name with arguments.
13385 lt_save_CC="$CC"
13386 CC=${F77-"f77"}
13387 compiler=$CC
13388 compiler_F77=$CC
13389 for cc_temp in $compiler""; do
13390   case $cc_temp in
13391     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13392     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13393     \-*) ;;
13394     *) break;;
13395   esac
13396 done
13397 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
13398
13399
13400 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
13401 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
13402 echo "$as_me:$LINENO: result: $can_build_shared" >&5
13403 echo "${ECHO_T}$can_build_shared" >&6
13404
13405 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
13406 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
13407 test "$can_build_shared" = "no" && enable_shared=no
13408
13409 # On AIX, shared libraries and static libraries use the same namespace, and
13410 # are all built from PIC.
13411 case $host_os in
13412 aix3*)
13413   test "$enable_shared" = yes && enable_static=no
13414   if test -n "$RANLIB"; then
13415     archive_cmds="$archive_cmds~\$RANLIB \$lib"
13416     postinstall_cmds='$RANLIB $lib'
13417   fi
13418   ;;
13419 aix4* | aix5*)
13420   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13421     test "$enable_shared" = yes && enable_static=no
13422   fi
13423   ;;
13424 esac
13425 echo "$as_me:$LINENO: result: $enable_shared" >&5
13426 echo "${ECHO_T}$enable_shared" >&6
13427
13428 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
13429 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
13430 # Make sure either enable_shared or enable_static is yes.
13431 test "$enable_shared" = yes || enable_static=yes
13432 echo "$as_me:$LINENO: result: $enable_static" >&5
13433 echo "${ECHO_T}$enable_static" >&6
13434
13435 GCC_F77="$G77"
13436 LD_F77="$LD"
13437
13438 lt_prog_compiler_wl_F77=
13439 lt_prog_compiler_pic_F77=
13440 lt_prog_compiler_static_F77=
13441
13442 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
13443 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
13444
13445   if test "$GCC" = yes; then
13446     lt_prog_compiler_wl_F77='-Wl,'
13447     lt_prog_compiler_static_F77='-static'
13448
13449     case $host_os in
13450       aix*)
13451       # All AIX code is PIC.
13452       if test "$host_cpu" = ia64; then
13453         # AIX 5 now supports IA64 processor
13454         lt_prog_compiler_static_F77='-Bstatic'
13455       fi
13456       ;;
13457
13458     amigaos*)
13459       # FIXME: we need at least 68020 code to build shared libraries, but
13460       # adding the `-m68020' flag to GCC prevents building anything better,
13461       # like `-m68040'.
13462       lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
13463       ;;
13464
13465     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13466       # PIC is the default for these OSes.
13467       ;;
13468
13469     mingw* | pw32* | os2*)
13470       # This hack is so that the source file can tell whether it is being
13471       # built for inclusion in a dll (and should export symbols for example).
13472       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13473       ;;
13474
13475     darwin* | rhapsody*)
13476       # PIC is the default on this platform
13477       # Common symbols not allowed in MH_DYLIB files
13478       lt_prog_compiler_pic_F77='-fno-common'
13479       ;;
13480
13481     interix3*)
13482       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13483       # Instead, we relocate shared libraries at runtime.
13484       ;;
13485
13486     msdosdjgpp*)
13487       # Just because we use GCC doesn't mean we suddenly get shared libraries
13488       # on systems that don't support them.
13489       lt_prog_compiler_can_build_shared_F77=no
13490       enable_shared=no
13491       ;;
13492
13493     sysv4*MP*)
13494       if test -d /usr/nec; then
13495         lt_prog_compiler_pic_F77=-Kconform_pic
13496       fi
13497       ;;
13498
13499     hpux*)
13500       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13501       # not for PA HP-UX.
13502       case $host_cpu in
13503       hppa*64*|ia64*)
13504         # +Z the default
13505         ;;
13506       *)
13507         lt_prog_compiler_pic_F77='-fPIC'
13508         ;;
13509       esac
13510       ;;
13511
13512     *)
13513       lt_prog_compiler_pic_F77='-fPIC'
13514       ;;
13515     esac
13516   else
13517     # PORTME Check for flag to pass linker flags through the system compiler.
13518     case $host_os in
13519     aix*)
13520       lt_prog_compiler_wl_F77='-Wl,'
13521       if test "$host_cpu" = ia64; then
13522         # AIX 5 now supports IA64 processor
13523         lt_prog_compiler_static_F77='-Bstatic'
13524       else
13525         lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
13526       fi
13527       ;;
13528       darwin*)
13529         # PIC is the default on this platform
13530         # Common symbols not allowed in MH_DYLIB files
13531        case $cc_basename in
13532          xlc*)
13533          lt_prog_compiler_pic_F77='-qnocommon'
13534          lt_prog_compiler_wl_F77='-Wl,'
13535          ;;
13536        esac
13537        ;;
13538
13539     mingw* | pw32* | os2*)
13540       # This hack is so that the source file can tell whether it is being
13541       # built for inclusion in a dll (and should export symbols for example).
13542       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
13543       ;;
13544
13545     hpux9* | hpux10* | hpux11*)
13546       lt_prog_compiler_wl_F77='-Wl,'
13547       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13548       # not for PA HP-UX.
13549       case $host_cpu in
13550       hppa*64*|ia64*)
13551         # +Z the default
13552         ;;
13553       *)
13554         lt_prog_compiler_pic_F77='+Z'
13555         ;;
13556       esac
13557       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13558       lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
13559       ;;
13560
13561     irix5* | irix6* | nonstopux*)
13562       lt_prog_compiler_wl_F77='-Wl,'
13563       # PIC (with -KPIC) is the default.
13564       lt_prog_compiler_static_F77='-non_shared'
13565       ;;
13566
13567     newsos6)
13568       lt_prog_compiler_pic_F77='-KPIC'
13569       lt_prog_compiler_static_F77='-Bstatic'
13570       ;;
13571
13572     linux*)
13573       case $cc_basename in
13574       icc* | ecc*)
13575         lt_prog_compiler_wl_F77='-Wl,'
13576         lt_prog_compiler_pic_F77='-KPIC'
13577         lt_prog_compiler_static_F77='-static'
13578         ;;
13579       pgcc* | pgf77* | pgf90* | pgf95*)
13580         # Portland Group compilers (*not* the Pentium gcc compiler,
13581         # which looks to be a dead project)
13582         lt_prog_compiler_wl_F77='-Wl,'
13583         lt_prog_compiler_pic_F77='-fpic'
13584         lt_prog_compiler_static_F77='-Bstatic'
13585         ;;
13586       ccc*)
13587         lt_prog_compiler_wl_F77='-Wl,'
13588         # All Alpha code is PIC.
13589         lt_prog_compiler_static_F77='-non_shared'
13590         ;;
13591       esac
13592       ;;
13593
13594     osf3* | osf4* | osf5*)
13595       lt_prog_compiler_wl_F77='-Wl,'
13596       # All OSF/1 code is PIC.
13597       lt_prog_compiler_static_F77='-non_shared'
13598       ;;
13599
13600     solaris*)
13601       lt_prog_compiler_pic_F77='-KPIC'
13602       lt_prog_compiler_static_F77='-Bstatic'
13603       case $cc_basename in
13604       f77* | f90* | f95*)
13605         lt_prog_compiler_wl_F77='-Qoption ld ';;
13606       *)
13607         lt_prog_compiler_wl_F77='-Wl,';;
13608       esac
13609       ;;
13610
13611     sunos4*)
13612       lt_prog_compiler_wl_F77='-Qoption ld '
13613       lt_prog_compiler_pic_F77='-PIC'
13614       lt_prog_compiler_static_F77='-Bstatic'
13615       ;;
13616
13617     sysv4 | sysv4.2uw2* | sysv4.3*)
13618       lt_prog_compiler_wl_F77='-Wl,'
13619       lt_prog_compiler_pic_F77='-KPIC'
13620       lt_prog_compiler_static_F77='-Bstatic'
13621       ;;
13622
13623     sysv4*MP*)
13624       if test -d /usr/nec ;then
13625         lt_prog_compiler_pic_F77='-Kconform_pic'
13626         lt_prog_compiler_static_F77='-Bstatic'
13627       fi
13628       ;;
13629
13630     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13631       lt_prog_compiler_wl_F77='-Wl,'
13632       lt_prog_compiler_pic_F77='-KPIC'
13633       lt_prog_compiler_static_F77='-Bstatic'
13634       ;;
13635
13636     unicos*)
13637       lt_prog_compiler_wl_F77='-Wl,'
13638       lt_prog_compiler_can_build_shared_F77=no
13639       ;;
13640
13641     uts4*)
13642       lt_prog_compiler_pic_F77='-pic'
13643       lt_prog_compiler_static_F77='-Bstatic'
13644       ;;
13645
13646     *)
13647       lt_prog_compiler_can_build_shared_F77=no
13648       ;;
13649     esac
13650   fi
13651
13652 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
13653 echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
13654
13655 #
13656 # Check to make sure the PIC flag actually works.
13657 #
13658 if test -n "$lt_prog_compiler_pic_F77"; then
13659
13660 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
13661 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
13662 if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
13663   echo $ECHO_N "(cached) $ECHO_C" >&6
13664 else
13665   lt_prog_compiler_pic_works_F77=no
13666   ac_outfile=conftest.$ac_objext
13667    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13668    lt_compiler_flag="$lt_prog_compiler_pic_F77"
13669    # Insert the option either (1) after the last *FLAGS variable, or
13670    # (2) before a word containing "conftest.", or (3) at the end.
13671    # Note that $ac_compile itself does not contain backslashes and begins
13672    # with a dollar sign (not a hyphen), so the echo should work correctly.
13673    # The option is referenced via a variable to avoid confusing sed.
13674    lt_compile=`echo "$ac_compile" | $SED \
13675    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13676    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13677    -e 's:$: $lt_compiler_flag:'`
13678    (eval echo "\"\$as_me:13678: $lt_compile\"" >&5)
13679    (eval "$lt_compile" 2>conftest.err)
13680    ac_status=$?
13681    cat conftest.err >&5
13682    echo "$as_me:13682: \$? = $ac_status" >&5
13683    if (exit $ac_status) && test -s "$ac_outfile"; then
13684      # The compiler can only warn and ignore the option if not recognized
13685      # So say no if there are warnings other than the usual output.
13686      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13687      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13688      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13689        lt_prog_compiler_pic_works_F77=yes
13690      fi
13691    fi
13692    $rm conftest*
13693
13694 fi
13695 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
13696 echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
13697
13698 if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
13699     case $lt_prog_compiler_pic_F77 in
13700      "" | " "*) ;;
13701      *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
13702      esac
13703 else
13704     lt_prog_compiler_pic_F77=
13705      lt_prog_compiler_can_build_shared_F77=no
13706 fi
13707
13708 fi
13709 case $host_os in
13710   # For platforms which do not support PIC, -DPIC is meaningless:
13711   *djgpp*)
13712     lt_prog_compiler_pic_F77=
13713     ;;
13714   *)
13715     lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
13716     ;;
13717 esac
13718
13719 #
13720 # Check to make sure the static flag actually works.
13721 #
13722 wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
13723 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13724 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
13725 if test "${lt_prog_compiler_static_works_F77+set}" = set; then
13726   echo $ECHO_N "(cached) $ECHO_C" >&6
13727 else
13728   lt_prog_compiler_static_works_F77=no
13729    save_LDFLAGS="$LDFLAGS"
13730    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13731    printf "$lt_simple_link_test_code" > conftest.$ac_ext
13732    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13733      # The linker can only warn and ignore the option if not recognized
13734      # So say no if there are warnings
13735      if test -s conftest.err; then
13736        # Append any errors to the config.log.
13737        cat conftest.err 1>&5
13738        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13739        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13740        if diff conftest.exp conftest.er2 >/dev/null; then
13741          lt_prog_compiler_static_works_F77=yes
13742        fi
13743      else
13744        lt_prog_compiler_static_works_F77=yes
13745      fi
13746    fi
13747    $rm conftest*
13748    LDFLAGS="$save_LDFLAGS"
13749
13750 fi
13751 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
13752 echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6
13753
13754 if test x"$lt_prog_compiler_static_works_F77" = xyes; then
13755     :
13756 else
13757     lt_prog_compiler_static_F77=
13758 fi
13759
13760
13761 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
13762 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
13763 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
13764   echo $ECHO_N "(cached) $ECHO_C" >&6
13765 else
13766   lt_cv_prog_compiler_c_o_F77=no
13767    $rm -r conftest 2>/dev/null
13768    mkdir conftest
13769    cd conftest
13770    mkdir out
13771    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
13772
13773    lt_compiler_flag="-o out/conftest2.$ac_objext"
13774    # Insert the option either (1) after the last *FLAGS variable, or
13775    # (2) before a word containing "conftest.", or (3) at the end.
13776    # Note that $ac_compile itself does not contain backslashes and begins
13777    # with a dollar sign (not a hyphen), so the echo should work correctly.
13778    lt_compile=`echo "$ac_compile" | $SED \
13779    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13780    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13781    -e 's:$: $lt_compiler_flag:'`
13782    (eval echo "\"\$as_me:13782: $lt_compile\"" >&5)
13783    (eval "$lt_compile" 2>out/conftest.err)
13784    ac_status=$?
13785    cat out/conftest.err >&5
13786    echo "$as_me:13786: \$? = $ac_status" >&5
13787    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13788    then
13789      # The compiler can only warn and ignore the option if not recognized
13790      # So say no if there are warnings
13791      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13792      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13793      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13794        lt_cv_prog_compiler_c_o_F77=yes
13795      fi
13796    fi
13797    chmod u+w . 2>&5
13798    $rm conftest*
13799    # SGI C++ compiler will create directory out/ii_files/ for
13800    # template instantiation
13801    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
13802    $rm out/* && rmdir out
13803    cd ..
13804    rmdir conftest
13805    $rm conftest*
13806
13807 fi
13808 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
13809 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
13810
13811
13812 hard_links="nottested"
13813 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
13814   # do not overwrite the value of need_locks provided by the user
13815   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
13816 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
13817   hard_links=yes
13818   $rm conftest*
13819   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13820   touch conftest.a
13821   ln conftest.a conftest.b 2>&5 || hard_links=no
13822   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13823   echo "$as_me:$LINENO: result: $hard_links" >&5
13824 echo "${ECHO_T}$hard_links" >&6
13825   if test "$hard_links" = no; then
13826     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13827 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13828     need_locks=warn
13829   fi
13830 else
13831   need_locks=no
13832 fi
13833
13834 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13835 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
13836
13837   runpath_var=
13838   allow_undefined_flag_F77=
13839   enable_shared_with_static_runtimes_F77=no
13840   archive_cmds_F77=
13841   archive_expsym_cmds_F77=
13842   old_archive_From_new_cmds_F77=
13843   old_archive_from_expsyms_cmds_F77=
13844   export_dynamic_flag_spec_F77=
13845   whole_archive_flag_spec_F77=
13846   thread_safe_flag_spec_F77=
13847   hardcode_libdir_flag_spec_F77=
13848   hardcode_libdir_flag_spec_ld_F77=
13849   hardcode_libdir_separator_F77=
13850   hardcode_direct_F77=no
13851   hardcode_minus_L_F77=no
13852   hardcode_shlibpath_var_F77=unsupported
13853   link_all_deplibs_F77=unknown
13854   hardcode_automatic_F77=no
13855   module_cmds_F77=
13856   module_expsym_cmds_F77=
13857   always_export_symbols_F77=no
13858   export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13859   # include_expsyms should be a list of space-separated symbols to be *always*
13860   # included in the symbol list
13861   include_expsyms_F77=
13862   # exclude_expsyms can be an extended regexp of symbols to exclude
13863   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13864   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13865   # as well as any symbol that contains `d'.
13866   exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
13867   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13868   # platforms (ab)use it in PIC code, but their linkers get confused if
13869   # the symbol is explicitly referenced.  Since portable code cannot
13870   # rely on this symbol name, it's probably fine to never include it in
13871   # preloaded symbol tables.
13872   extract_expsyms_cmds=
13873   # Just being paranoid about ensuring that cc_basename is set.
13874   for cc_temp in $compiler""; do
13875   case $cc_temp in
13876     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13877     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13878     \-*) ;;
13879     *) break;;
13880   esac
13881 done
13882 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
13883
13884   case $host_os in
13885   cygwin* | mingw* | pw32*)
13886     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13887     # When not using gcc, we currently assume that we are using
13888     # Microsoft Visual C++.
13889     if test "$GCC" != yes; then
13890       with_gnu_ld=no
13891     fi
13892     ;;
13893   interix*)
13894     # we just hope/assume this is gcc and not c89 (= MSVC++)
13895     with_gnu_ld=yes
13896     ;;
13897   openbsd*)
13898     with_gnu_ld=no
13899     ;;
13900   esac
13901
13902   ld_shlibs_F77=yes
13903   if test "$with_gnu_ld" = yes; then
13904     # If archive_cmds runs LD, not CC, wlarc should be empty
13905     wlarc='${wl}'
13906
13907     # Set some defaults for GNU ld with shared library support. These
13908     # are reset later if shared libraries are not supported. Putting them
13909     # here allows them to be overridden if necessary.
13910     runpath_var=LD_RUN_PATH
13911     hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
13912     export_dynamic_flag_spec_F77='${wl}--export-dynamic'
13913     # ancient GNU ld didn't support --whole-archive et. al.
13914     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
13915         whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13916       else
13917         whole_archive_flag_spec_F77=
13918     fi
13919     supports_anon_versioning=no
13920     case `$LD -v 2>/dev/null` in
13921       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13922       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13923       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13924       *\ 2.11.*) ;; # other 2.11 versions
13925       *) supports_anon_versioning=yes ;;
13926     esac
13927
13928     # See if GNU ld supports shared libraries.
13929     case $host_os in
13930     aix3* | aix4* | aix5*)
13931       # On AIX/PPC, the GNU linker is very broken
13932       if test "$host_cpu" != ia64; then
13933         ld_shlibs_F77=no
13934         cat <<EOF 1>&2
13935
13936 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
13937 *** to be unable to reliably create shared libraries on AIX.
13938 *** Therefore, libtool is disabling shared libraries support.  If you
13939 *** really care for shared libraries, you may want to modify your PATH
13940 *** so that a non-GNU linker is found, and then restart.
13941
13942 EOF
13943       fi
13944       ;;
13945
13946     amigaos*)
13947       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 $output_objdir && a2ixlibrary -32)'
13948       hardcode_libdir_flag_spec_F77='-L$libdir'
13949       hardcode_minus_L_F77=yes
13950
13951       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
13952       # that the semantics of dynamic libraries on AmigaOS, at least up
13953       # to version 4, is to share data among multiple programs linked
13954       # with the same dynamic library.  Since this doesn't match the
13955       # behavior of shared libraries on other platforms, we can't use
13956       # them.
13957       ld_shlibs_F77=no
13958       ;;
13959
13960     beos*)
13961       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
13962         allow_undefined_flag_F77=unsupported
13963         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13964         # support --undefined.  This deserves some investigation.  FIXME
13965         archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13966       else
13967         ld_shlibs_F77=no
13968       fi
13969       ;;
13970
13971     cygwin* | mingw* | pw32*)
13972       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
13973       # as there is no search path for DLLs.
13974       hardcode_libdir_flag_spec_F77='-L$libdir'
13975       allow_undefined_flag_F77=unsupported
13976       always_export_symbols_F77=no
13977       enable_shared_with_static_runtimes_F77=yes
13978       export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
13979
13980       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
13981         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13982         # If the export-symbols file already is a .def file (1st line
13983         # is EXPORTS), use it as is; otherwise, prepend...
13984         archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13985           cp $export_symbols $output_objdir/$soname.def;
13986         else
13987           echo EXPORTS > $output_objdir/$soname.def;
13988           cat $export_symbols >> $output_objdir/$soname.def;
13989         fi~
13990         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13991       else
13992         ld_shlibs_F77=no
13993       fi
13994       ;;
13995
13996     interix3*)
13997       hardcode_direct_F77=no
13998       hardcode_shlibpath_var_F77=no
13999       hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14000       export_dynamic_flag_spec_F77='${wl}-E'
14001       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14002       # Instead, shared libraries are loaded at an image base (0x10000000 by
14003       # default) and relocated if they conflict, which is a slow very memory
14004       # consuming and fragmenting process.  To avoid this, we pick a random,
14005       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14006       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14007       archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14008       archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14009       ;;
14010
14011     linux*)
14012       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14013         tmp_addflag=
14014         case $cc_basename,$host_cpu in
14015         pgcc*)                          # Portland Group C compiler
14016           whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
14017           tmp_addflag=' $pic_flag'
14018           ;;
14019         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
14020           whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
14021           tmp_addflag=' $pic_flag -Mnomain' ;;
14022         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
14023           tmp_addflag=' -i_dynamic' ;;
14024         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14025           tmp_addflag=' -i_dynamic -nofor_main' ;;
14026         ifc* | ifort*)                  # Intel Fortran compiler
14027           tmp_addflag=' -nofor_main' ;;
14028         esac
14029         archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14030
14031         if test $supports_anon_versioning = yes; then
14032           archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
14033   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14034   $echo "local: *; };" >> $output_objdir/$libname.ver~
14035           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14036         fi
14037       else
14038         ld_shlibs_F77=no
14039       fi
14040       ;;
14041
14042     netbsd*)
14043       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14044         archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14045         wlarc=
14046       else
14047         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14048         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14049       fi
14050       ;;
14051
14052     solaris*)
14053       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
14054         ld_shlibs_F77=no
14055         cat <<EOF 1>&2
14056
14057 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14058 *** create shared libraries on Solaris systems.  Therefore, libtool
14059 *** is disabling shared libraries support.  We urge you to upgrade GNU
14060 *** binutils to release 2.9.1 or newer.  Another option is to modify
14061 *** your PATH or compiler configuration so that the native linker is
14062 *** used, and then restart.
14063
14064 EOF
14065       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14066         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14067         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14068       else
14069         ld_shlibs_F77=no
14070       fi
14071       ;;
14072
14073     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14074       case `$LD -v 2>&1` in
14075         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14076         ld_shlibs_F77=no
14077         cat <<_LT_EOF 1>&2
14078
14079 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14080 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14081 *** is disabling shared libraries support.  We urge you to upgrade GNU
14082 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14083 *** your PATH or compiler configuration so that the native linker is
14084 *** used, and then restart.
14085
14086 _LT_EOF
14087         ;;
14088         *)
14089           if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14090             hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
14091             archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
14092             archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
14093           else
14094             ld_shlibs_F77=no
14095           fi
14096         ;;
14097       esac
14098       ;;
14099
14100     sunos4*)
14101       archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14102       wlarc=
14103       hardcode_direct_F77=yes
14104       hardcode_shlibpath_var_F77=no
14105       ;;
14106
14107     *)
14108       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14109         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14110         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14111       else
14112         ld_shlibs_F77=no
14113       fi
14114       ;;
14115     esac
14116
14117     if test "$ld_shlibs_F77" = no; then
14118       runpath_var=
14119       hardcode_libdir_flag_spec_F77=
14120       export_dynamic_flag_spec_F77=
14121       whole_archive_flag_spec_F77=
14122     fi
14123   else
14124     # PORTME fill in a description of your system's linker (not GNU ld)
14125     case $host_os in
14126     aix3*)
14127       allow_undefined_flag_F77=unsupported
14128       always_export_symbols_F77=yes
14129       archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14130       # Note: this linker hardcodes the directories in LIBPATH if there
14131       # are no directories specified by -L.
14132       hardcode_minus_L_F77=yes
14133       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14134         # Neither direct hardcoding nor static linking is supported with a
14135         # broken collect2.
14136         hardcode_direct_F77=unsupported
14137       fi
14138       ;;
14139
14140     aix4* | aix5*)
14141       if test "$host_cpu" = ia64; then
14142         # On IA64, the linker does run time linking by default, so we don't
14143         # have to do anything special.
14144         aix_use_runtimelinking=no
14145         exp_sym_flag='-Bexport'
14146         no_entry_flag=""
14147       else
14148         # If we're using GNU nm, then we don't want the "-C" option.
14149         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14150         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
14151           export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14152         else
14153           export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14154         fi
14155         aix_use_runtimelinking=no
14156
14157         # Test if we are trying to use run time linking or normal
14158         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14159         # need to do runtime linking.
14160         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
14161           for ld_flag in $LDFLAGS; do
14162           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14163             aix_use_runtimelinking=yes
14164             break
14165           fi
14166           done
14167           ;;
14168         esac
14169
14170         exp_sym_flag='-bexport'
14171         no_entry_flag='-bnoentry'
14172       fi
14173
14174       # When large executables or shared objects are built, AIX ld can
14175       # have problems creating the table of contents.  If linking a library
14176       # or program results in "error TOC overflow" add -mminimal-toc to
14177       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14178       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14179
14180       archive_cmds_F77=''
14181       hardcode_direct_F77=yes
14182       hardcode_libdir_separator_F77=':'
14183       link_all_deplibs_F77=yes
14184
14185       if test "$GCC" = yes; then
14186         case $host_os in aix4.[012]|aix4.[012].*)
14187         # We only want to do this on AIX 4.2 and lower, the check
14188         # below for broken collect2 doesn't work under 4.3+
14189           collect2name=`${CC} -print-prog-name=collect2`
14190           if test -f "$collect2name" && \
14191            strings "$collect2name" | grep resolve_lib_name >/dev/null
14192           then
14193           # We have reworked collect2
14194           hardcode_direct_F77=yes
14195           else
14196           # We have old collect2
14197           hardcode_direct_F77=unsupported
14198           # It fails to find uninstalled libraries when the uninstalled
14199           # path is not listed in the libpath.  Setting hardcode_minus_L
14200           # to unsupported forces relinking
14201           hardcode_minus_L_F77=yes
14202           hardcode_libdir_flag_spec_F77='-L$libdir'
14203           hardcode_libdir_separator_F77=
14204           fi
14205           ;;
14206         esac
14207         shared_flag='-shared'
14208         if test "$aix_use_runtimelinking" = yes; then
14209           shared_flag="$shared_flag "'${wl}-G'
14210         fi
14211       else
14212         # not using gcc
14213         if test "$host_cpu" = ia64; then
14214         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14215         # chokes on -Wl,-G. The following line is correct:
14216           shared_flag='-G'
14217         else
14218           if test "$aix_use_runtimelinking" = yes; then
14219             shared_flag='${wl}-G'
14220           else
14221             shared_flag='${wl}-bM:SRE'
14222           fi
14223         fi
14224       fi
14225
14226       # It seems that -bexpall does not export symbols beginning with
14227       # underscore (_), so it is better to generate a list of symbols to export.
14228       always_export_symbols_F77=yes
14229       if test "$aix_use_runtimelinking" = yes; then
14230         # Warning - without using the other runtime loading flags (-brtl),
14231         # -berok will link without error, but may produce a broken library.
14232         allow_undefined_flag_F77='-berok'
14233        # Determine the default libpath from the value encoded in an empty executable.
14234        cat >conftest.$ac_ext <<_ACEOF
14235       program main
14236
14237       end
14238 _ACEOF
14239 rm -f conftest.$ac_objext conftest$ac_exeext
14240 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14241   (eval $ac_link) 2>conftest.er1
14242   ac_status=$?
14243   grep -v '^ *+' conftest.er1 >conftest.err
14244   rm -f conftest.er1
14245   cat conftest.err >&5
14246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14247   (exit $ac_status); } &&
14248          { ac_try='test -z "$ac_f77_werror_flag"
14249                          || test ! -s conftest.err'
14250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14251   (eval $ac_try) 2>&5
14252   ac_status=$?
14253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14254   (exit $ac_status); }; } &&
14255          { ac_try='test -s conftest$ac_exeext'
14256   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14257   (eval $ac_try) 2>&5
14258   ac_status=$?
14259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14260   (exit $ac_status); }; }; then
14261
14262 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
14263 }'`
14264 # Check for a 64-bit object if we didn't find anything.
14265 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
14266 }'`; fi
14267 else
14268   echo "$as_me: failed program was:" >&5
14269 sed 's/^/| /' conftest.$ac_ext >&5
14270
14271 fi
14272 rm -f conftest.err conftest.$ac_objext \
14273       conftest$ac_exeext conftest.$ac_ext
14274 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14275
14276        hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
14277         archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
14278        else
14279         if test "$host_cpu" = ia64; then
14280           hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
14281           allow_undefined_flag_F77="-z nodefs"
14282           archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14283         else
14284          # Determine the default libpath from the value encoded in an empty executable.
14285          cat >conftest.$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           # Warning - without using the other run time loading flags,
14329           # -berok will link without error, but may produce a broken library.
14330           no_undefined_flag_F77=' ${wl}-bernotok'
14331           allow_undefined_flag_F77=' ${wl}-berok'
14332           # Exported symbols can be pulled into shared objects from archives
14333           whole_archive_flag_spec_F77='$convenience'
14334           archive_cmds_need_lc_F77=yes
14335           # This is similar to how AIX traditionally builds its shared libraries.
14336           archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
14337         fi
14338       fi
14339       ;;
14340
14341     amigaos*)
14342       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 $output_objdir && a2ixlibrary -32)'
14343       hardcode_libdir_flag_spec_F77='-L$libdir'
14344       hardcode_minus_L_F77=yes
14345       # see comment about different semantics on the GNU ld section
14346       ld_shlibs_F77=no
14347       ;;
14348
14349     bsdi[45]*)
14350       export_dynamic_flag_spec_F77=-rdynamic
14351       ;;
14352
14353     cygwin* | mingw* | pw32*)
14354       # When not using gcc, we currently assume that we are using
14355       # Microsoft Visual C++.
14356       # hardcode_libdir_flag_spec is actually meaningless, as there is
14357       # no search path for DLLs.
14358       hardcode_libdir_flag_spec_F77=' '
14359       allow_undefined_flag_F77=unsupported
14360       # Tell ltmain to make .lib files, not .a files.
14361       libext=lib
14362       # Tell ltmain to make .dll files, not .so files.
14363       shrext_cmds=".dll"
14364       # FIXME: Setting linknames here is a bad hack.
14365       archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
14366       # The linker will automatically build a .lib file if we build a DLL.
14367       old_archive_From_new_cmds_F77='true'
14368       # FIXME: Should let the user specify the lib program.
14369       old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
14370       fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
14371       enable_shared_with_static_runtimes_F77=yes
14372       ;;
14373
14374     darwin* | rhapsody*)
14375       case $host_os in
14376         rhapsody* | darwin1.[012])
14377          allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
14378          ;;
14379        *) # Darwin 1.3 on
14380          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
14381            allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
14382          else
14383            case ${MACOSX_DEPLOYMENT_TARGET} in
14384              10.[012])
14385                allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
14386                ;;
14387              10.*)
14388                allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
14389                ;;
14390            esac
14391          fi
14392          ;;
14393       esac
14394       archive_cmds_need_lc_F77=no
14395       hardcode_direct_F77=no
14396       hardcode_automatic_F77=yes
14397       hardcode_shlibpath_var_F77=unsupported
14398       whole_archive_flag_spec_F77=''
14399       link_all_deplibs_F77=yes
14400     if test "$GCC" = yes ; then
14401         output_verbose_link_cmd='echo'
14402         archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
14403       module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14404       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
14405       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}'
14406       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}'
14407     else
14408       case $cc_basename in
14409         xlc*)
14410          output_verbose_link_cmd='echo'
14411          archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
14412          module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
14413           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
14414          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}'
14415           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 ${lib}'
14416           ;;
14417        *)
14418          ld_shlibs_F77=no
14419           ;;
14420       esac
14421     fi
14422       ;;
14423
14424     dgux*)
14425       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14426       hardcode_libdir_flag_spec_F77='-L$libdir'
14427       hardcode_shlibpath_var_F77=no
14428       ;;
14429
14430     freebsd1*)
14431       ld_shlibs_F77=no
14432       ;;
14433
14434     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14435     # support.  Future versions do this automatically, but an explicit c++rt0.o
14436     # does not break anything, and helps significantly (at the cost of a little
14437     # extra space).
14438     freebsd2.2*)
14439       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14440       hardcode_libdir_flag_spec_F77='-R$libdir'
14441       hardcode_direct_F77=yes
14442       hardcode_shlibpath_var_F77=no
14443       ;;
14444
14445     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14446     freebsd2*)
14447       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14448       hardcode_direct_F77=yes
14449       hardcode_minus_L_F77=yes
14450       hardcode_shlibpath_var_F77=no
14451       ;;
14452
14453     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14454     freebsd* | kfreebsd*-gnu | dragonfly*)
14455       archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14456       hardcode_libdir_flag_spec_F77='-R$libdir'
14457       hardcode_direct_F77=yes
14458       hardcode_shlibpath_var_F77=no
14459       ;;
14460
14461     hpux9*)
14462       if test "$GCC" = yes; then
14463         archive_cmds_F77='$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 $lib'
14464       else
14465         archive_cmds_F77='$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 $lib'
14466       fi
14467       hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14468       hardcode_libdir_separator_F77=:
14469       hardcode_direct_F77=yes
14470
14471       # hardcode_minus_L: Not really in the search PATH,
14472       # but as the default location of the library.
14473       hardcode_minus_L_F77=yes
14474       export_dynamic_flag_spec_F77='${wl}-E'
14475       ;;
14476
14477     hpux10*)
14478       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14479         archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14480       else
14481         archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14482       fi
14483       if test "$with_gnu_ld" = no; then
14484         hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14485         hardcode_libdir_separator_F77=:
14486
14487         hardcode_direct_F77=yes
14488         export_dynamic_flag_spec_F77='${wl}-E'
14489
14490         # hardcode_minus_L: Not really in the search PATH,
14491         # but as the default location of the library.
14492         hardcode_minus_L_F77=yes
14493       fi
14494       ;;
14495
14496     hpux11*)
14497       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
14498         case $host_cpu in
14499         hppa*64*)
14500           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14501           ;;
14502         ia64*)
14503           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14504           ;;
14505         *)
14506           archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14507           ;;
14508         esac
14509       else
14510         case $host_cpu in
14511         hppa*64*)
14512           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14513           ;;
14514         ia64*)
14515           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14516           ;;
14517         *)
14518           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14519           ;;
14520         esac
14521       fi
14522       if test "$with_gnu_ld" = no; then
14523         hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
14524         hardcode_libdir_separator_F77=:
14525
14526         case $host_cpu in
14527         hppa*64*|ia64*)
14528           hardcode_libdir_flag_spec_ld_F77='+b $libdir'
14529           hardcode_direct_F77=no
14530           hardcode_shlibpath_var_F77=no
14531           ;;
14532         *)
14533           hardcode_direct_F77=yes
14534           export_dynamic_flag_spec_F77='${wl}-E'
14535
14536           # hardcode_minus_L: Not really in the search PATH,
14537           # but as the default location of the library.
14538           hardcode_minus_L_F77=yes
14539           ;;
14540         esac
14541       fi
14542       ;;
14543
14544     irix5* | irix6* | nonstopux*)
14545       if test "$GCC" = yes; then
14546         archive_cmds_F77='$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 $lib'
14547       else
14548         archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
14549         hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
14550       fi
14551       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14552       hardcode_libdir_separator_F77=:
14553       link_all_deplibs_F77=yes
14554       ;;
14555
14556     netbsd*)
14557       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14558         archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14559       else
14560         archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14561       fi
14562       hardcode_libdir_flag_spec_F77='-R$libdir'
14563       hardcode_direct_F77=yes
14564       hardcode_shlibpath_var_F77=no
14565       ;;
14566
14567     newsos6)
14568       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14569       hardcode_direct_F77=yes
14570       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14571       hardcode_libdir_separator_F77=:
14572       hardcode_shlibpath_var_F77=no
14573       ;;
14574
14575     openbsd*)
14576       hardcode_direct_F77=yes
14577       hardcode_shlibpath_var_F77=no
14578       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14579         archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14580         archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14581         hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14582         export_dynamic_flag_spec_F77='${wl}-E'
14583       else
14584        case $host_os in
14585          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14586            archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14587            hardcode_libdir_flag_spec_F77='-R$libdir'
14588            ;;
14589          *)
14590            archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14591            hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14592            ;;
14593        esac
14594       fi
14595       ;;
14596
14597     os2*)
14598       hardcode_libdir_flag_spec_F77='-L$libdir'
14599       hardcode_minus_L_F77=yes
14600       allow_undefined_flag_F77=unsupported
14601       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'
14602       old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14603       ;;
14604
14605     osf3*)
14606       if test "$GCC" = yes; then
14607         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14608         archive_cmds_F77='$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 $lib'
14609       else
14610         allow_undefined_flag_F77=' -expect_unresolved \*'
14611         archive_cmds_F77='$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 $lib'
14612       fi
14613       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14614       hardcode_libdir_separator_F77=:
14615       ;;
14616
14617     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14618       if test "$GCC" = yes; then
14619         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
14620         archive_cmds_F77='$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 $lib'
14621         hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
14622       else
14623         allow_undefined_flag_F77=' -expect_unresolved \*'
14624         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'
14625         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~
14626         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
14627
14628         # Both c and cxx compiler support -rpath directly
14629         hardcode_libdir_flag_spec_F77='-rpath $libdir'
14630       fi
14631       hardcode_libdir_separator_F77=:
14632       ;;
14633
14634     solaris*)
14635       no_undefined_flag_F77=' -z text'
14636       if test "$GCC" = yes; then
14637         wlarc='${wl}'
14638         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14639         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14640           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
14641       else
14642         wlarc=''
14643         archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14644         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
14645         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
14646       fi
14647       hardcode_libdir_flag_spec_F77='-R$libdir'
14648       hardcode_shlibpath_var_F77=no
14649       case $host_os in
14650       solaris2.[0-5] | solaris2.[0-5].*) ;;
14651       *)
14652         # The compiler driver will combine linker options so we
14653         # cannot just pass the convience library names through
14654         # without $wl, iff we do not link with $LD.
14655         # Luckily, gcc supports the same syntax we need for Sun Studio.
14656         # Supported since Solaris 2.6 (maybe 2.5.1?)
14657         case $wlarc in
14658         '')
14659           whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
14660         *)
14661           whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
14662         esac ;;
14663       esac
14664       link_all_deplibs_F77=yes
14665       ;;
14666
14667     sunos4*)
14668       if test "x$host_vendor" = xsequent; then
14669         # Use $CC to link under sequent, because it throws in some extra .o
14670         # files that make .init and .fini sections work.
14671         archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14672       else
14673         archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14674       fi
14675       hardcode_libdir_flag_spec_F77='-L$libdir'
14676       hardcode_direct_F77=yes
14677       hardcode_minus_L_F77=yes
14678       hardcode_shlibpath_var_F77=no
14679       ;;
14680
14681     sysv4)
14682       case $host_vendor in
14683         sni)
14684           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14685           hardcode_direct_F77=yes # is this really true???
14686         ;;
14687         siemens)
14688           ## LD is ld it makes a PLAMLIB
14689           ## CC just makes a GrossModule.
14690           archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14691           reload_cmds_F77='$CC -r -o $output$reload_objs'
14692           hardcode_direct_F77=no
14693         ;;
14694         motorola)
14695           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14696           hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
14697         ;;
14698       esac
14699       runpath_var='LD_RUN_PATH'
14700       hardcode_shlibpath_var_F77=no
14701       ;;
14702
14703     sysv4.3*)
14704       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14705       hardcode_shlibpath_var_F77=no
14706       export_dynamic_flag_spec_F77='-Bexport'
14707       ;;
14708
14709     sysv4*MP*)
14710       if test -d /usr/nec; then
14711         archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14712         hardcode_shlibpath_var_F77=no
14713         runpath_var=LD_RUN_PATH
14714         hardcode_runpath_var=yes
14715         ld_shlibs_F77=yes
14716       fi
14717       ;;
14718
14719     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
14720       no_undefined_flag_F77='${wl}-z,text'
14721       archive_cmds_need_lc_F77=no
14722       hardcode_shlibpath_var_F77=no
14723       runpath_var='LD_RUN_PATH'
14724
14725       if test "$GCC" = yes; then
14726         archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14727         archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14728       else
14729         archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14730         archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14731       fi
14732       ;;
14733
14734     sysv5* | sco3.2v5* | sco5v6*)
14735       # Note: We can NOT use -z defs as we might desire, because we do not
14736       # link with -lc, and that would cause any symbols used from libc to
14737       # always be unresolved, which means just about no library would
14738       # ever link correctly.  If we're not using GNU ld we use -z text
14739       # though, which does catch some bad symbols but isn't as heavy-handed
14740       # as -z defs.
14741       no_undefined_flag_F77='${wl}-z,text'
14742       allow_undefined_flag_F77='${wl}-z,nodefs'
14743       archive_cmds_need_lc_F77=no
14744       hardcode_shlibpath_var_F77=no
14745       hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
14746       hardcode_libdir_separator_F77=':'
14747       link_all_deplibs_F77=yes
14748       export_dynamic_flag_spec_F77='${wl}-Bexport'
14749       runpath_var='LD_RUN_PATH'
14750
14751       if test "$GCC" = yes; then
14752         archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14753         archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14754       else
14755         archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14756         archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
14757       fi
14758       ;;
14759
14760     uts4*)
14761       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14762       hardcode_libdir_flag_spec_F77='-L$libdir'
14763       hardcode_shlibpath_var_F77=no
14764       ;;
14765
14766     *)
14767       ld_shlibs_F77=no
14768       ;;
14769     esac
14770   fi
14771
14772 echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
14773 echo "${ECHO_T}$ld_shlibs_F77" >&6
14774 test "$ld_shlibs_F77" = no && can_build_shared=no
14775
14776 #
14777 # Do we need to explicitly link libc?
14778 #
14779 case "x$archive_cmds_need_lc_F77" in
14780 x|xyes)
14781   # Assume -lc should be added
14782   archive_cmds_need_lc_F77=yes
14783
14784   if test "$enable_shared" = yes && test "$GCC" = yes; then
14785     case $archive_cmds_F77 in
14786     *'~'*)
14787       # FIXME: we may have to deal with multi-command sequences.
14788       ;;
14789     '$CC '*)
14790       # Test whether the compiler implicitly links with -lc since on some
14791       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14792       # to ld, don't add -lc before -lgcc.
14793       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
14794 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
14795       $rm conftest*
14796       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14797
14798       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14799   (eval $ac_compile) 2>&5
14800   ac_status=$?
14801   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14802   (exit $ac_status); } 2>conftest.err; then
14803         soname=conftest
14804         lib=conftest
14805         libobjs=conftest.$ac_objext
14806         deplibs=
14807         wl=$lt_prog_compiler_wl_F77
14808         pic_flag=$lt_prog_compiler_pic_F77
14809         compiler_flags=-v
14810         linker_flags=-v
14811         verstring=
14812         output_objdir=.
14813         libname=conftest
14814         lt_save_allow_undefined_flag=$allow_undefined_flag_F77
14815         allow_undefined_flag_F77=
14816         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
14817   (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
14818   ac_status=$?
14819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14820   (exit $ac_status); }
14821         then
14822           archive_cmds_need_lc_F77=no
14823         else
14824           archive_cmds_need_lc_F77=yes
14825         fi
14826         allow_undefined_flag_F77=$lt_save_allow_undefined_flag
14827       else
14828         cat conftest.err 1>&5
14829       fi
14830       $rm conftest*
14831       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
14832 echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
14833       ;;
14834     esac
14835   fi
14836   ;;
14837 esac
14838
14839 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
14840 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
14841 library_names_spec=
14842 libname_spec='lib$name'
14843 soname_spec=
14844 shrext_cmds=".so"
14845 postinstall_cmds=
14846 postuninstall_cmds=
14847 finish_cmds=
14848 finish_eval=
14849 shlibpath_var=
14850 shlibpath_overrides_runpath=unknown
14851 version_type=none
14852 dynamic_linker="$host_os ld.so"
14853 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14854 if test "$GCC" = yes; then
14855   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14856   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
14857     # if the path contains ";" then we assume it to be the separator
14858     # otherwise default to the standard path separator (i.e. ":") - it is
14859     # assumed that no part of a normal pathname contains ";" but that should
14860     # okay in the real world where ";" in dirpaths is itself problematic.
14861     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14862   else
14863     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
14864   fi
14865 else
14866   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
14867 fi
14868 need_lib_prefix=unknown
14869 hardcode_into_libs=no
14870
14871 # when you set need_version to no, make sure it does not cause -set_version
14872 # flags to be left without arguments
14873 need_version=unknown
14874
14875 case $host_os in
14876 aix3*)
14877   version_type=linux
14878   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14879   shlibpath_var=LIBPATH
14880
14881   # AIX 3 has no versioning support, so we append a major version to the name.
14882   soname_spec='${libname}${release}${shared_ext}$major'
14883   ;;
14884
14885 aix4* | aix5*)
14886   version_type=linux
14887   need_lib_prefix=no
14888   need_version=no
14889   hardcode_into_libs=yes
14890   if test "$host_cpu" = ia64; then
14891     # AIX 5 supports IA64
14892     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14893     shlibpath_var=LD_LIBRARY_PATH
14894   else
14895     # With GCC up to 2.95.x, collect2 would create an import file
14896     # for dependence libraries.  The import file would start with
14897     # the line `#! .'.  This would cause the generated library to
14898     # depend on `.', always an invalid library.  This was fixed in
14899     # development snapshots of GCC prior to 3.0.
14900     case $host_os in
14901       aix4 | aix4.[01] | aix4.[01].*)
14902       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14903            echo ' yes '
14904            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
14905         :
14906       else
14907         can_build_shared=no
14908       fi
14909       ;;
14910     esac
14911     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14912     # soname into executable. Probably we can add versioning support to
14913     # collect2, so additional links can be useful in future.
14914     if test "$aix_use_runtimelinking" = yes; then
14915       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14916       # instead of lib<name>.a to let people know that these are not
14917       # typical AIX shared libraries.
14918       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14919     else
14920       # We preserve .a as extension for shared libraries through AIX4.2
14921       # and later when we are not doing run time linking.
14922       library_names_spec='${libname}${release}.a $libname.a'
14923       soname_spec='${libname}${release}${shared_ext}$major'
14924     fi
14925     shlibpath_var=LIBPATH
14926   fi
14927   ;;
14928
14929 amigaos*)
14930   library_names_spec='$libname.ixlibrary $libname.a'
14931   # Create ${libname}_ixlibrary.a entries in /sys/libs.
14932   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 ${libname}_ixlibrary.a || exit 1; done'
14933   ;;
14934
14935 beos*)
14936   library_names_spec='${libname}${shared_ext}'
14937   dynamic_linker="$host_os ld.so"
14938   shlibpath_var=LIBRARY_PATH
14939   ;;
14940
14941 bsdi[45]*)
14942   version_type=linux
14943   need_version=no
14944   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14945   soname_spec='${libname}${release}${shared_ext}$major'
14946   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14947   shlibpath_var=LD_LIBRARY_PATH
14948   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14949   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14950   # the default ld.so.conf also contains /usr/contrib/lib and
14951   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14952   # libtool to hard-code these into programs
14953   ;;
14954
14955 cygwin* | mingw* | pw32*)
14956   version_type=windows
14957   shrext_cmds=".dll"
14958   need_version=no
14959   need_lib_prefix=no
14960
14961   case $GCC,$host_os in
14962   yes,cygwin* | yes,mingw* | yes,pw32*)
14963     library_names_spec='$libname.dll.a'
14964     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14965     postinstall_cmds='base_file=`basename \${file}`~
14966       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
14967       dldir=$destdir/`dirname \$dlpath`~
14968       test -d \$dldir || mkdir -p \$dldir~
14969       $install_prog $dir/$dlname \$dldir/$dlname~
14970       chmod a+x \$dldir/$dlname'
14971     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14972       dlpath=$dir/\$dldll~
14973        $rm \$dlpath'
14974     shlibpath_overrides_runpath=yes
14975
14976     case $host_os in
14977     cygwin*)
14978       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14979       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14980       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
14981       ;;
14982     mingw*)
14983       # MinGW DLLs use traditional 'lib' prefix
14984       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14985       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
14986       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
14987         # It is most probably a Windows format PATH printed by
14988         # mingw gcc, but we are running on Cygwin. Gcc prints its search
14989         # path with ; separators, and with drive letters. We can handle the
14990         # drive letters (cygwin fileutils understands them), so leave them,
14991         # especially as we might pass files found there to a mingw objdump,
14992         # which wouldn't understand a cygwinified path. Ahh.
14993         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
14994       else
14995         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
14996       fi
14997       ;;
14998     pw32*)
14999       # pw32 DLLs use 'pw' prefix rather than 'lib'
15000       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15001       ;;
15002     esac
15003     ;;
15004
15005   *)
15006     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15007     ;;
15008   esac
15009   dynamic_linker='Win32 ld.exe'
15010   # FIXME: first we should search . and the directory the executable is in
15011   shlibpath_var=PATH
15012   ;;
15013
15014 darwin* | rhapsody*)
15015   dynamic_linker="$host_os dyld"
15016   version_type=darwin
15017   need_lib_prefix=no
15018   need_version=no
15019   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15020   soname_spec='${libname}${release}${major}$shared_ext'
15021   shlibpath_overrides_runpath=yes
15022   shlibpath_var=DYLD_LIBRARY_PATH
15023   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15024   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
15025   if test "$GCC" = yes; then
15026     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
15027   else
15028     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
15029   fi
15030   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15031   ;;
15032
15033 dgux*)
15034   version_type=linux
15035   need_lib_prefix=no
15036   need_version=no
15037   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15038   soname_spec='${libname}${release}${shared_ext}$major'
15039   shlibpath_var=LD_LIBRARY_PATH
15040   ;;
15041
15042 freebsd1*)
15043   dynamic_linker=no
15044   ;;
15045
15046 kfreebsd*-gnu)
15047   version_type=linux
15048   need_lib_prefix=no
15049   need_version=no
15050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15051   soname_spec='${libname}${release}${shared_ext}$major'
15052   shlibpath_var=LD_LIBRARY_PATH
15053   shlibpath_overrides_runpath=no
15054   hardcode_into_libs=yes
15055   dynamic_linker='GNU ld.so'
15056   ;;
15057
15058 freebsd* | dragonfly*)
15059   # DragonFly does not have aout.  When/if they implement a new
15060   # versioning mechanism, adjust this.
15061   if test -x /usr/bin/objformat; then
15062     objformat=`/usr/bin/objformat`
15063   else
15064     case $host_os in
15065     freebsd[123]*) objformat=aout ;;
15066     *) objformat=elf ;;
15067     esac
15068   fi
15069   version_type=freebsd-$objformat
15070   case $version_type in
15071     freebsd-elf*)
15072       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15073       need_version=no
15074       need_lib_prefix=no
15075       ;;
15076     freebsd-*)
15077       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15078       need_version=yes
15079       ;;
15080   esac
15081   shlibpath_var=LD_LIBRARY_PATH
15082   case $host_os in
15083   freebsd2*)
15084     shlibpath_overrides_runpath=yes
15085     ;;
15086   freebsd3.[01]* | freebsdelf3.[01]*)
15087     shlibpath_overrides_runpath=yes
15088     hardcode_into_libs=yes
15089     ;;
15090   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15091   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15092     shlibpath_overrides_runpath=no
15093     hardcode_into_libs=yes
15094     ;;
15095   freebsd*) # from 4.6 on
15096     shlibpath_overrides_runpath=yes
15097     hardcode_into_libs=yes
15098     ;;
15099   esac
15100   ;;
15101
15102 gnu*)
15103   version_type=linux
15104   need_lib_prefix=no
15105   need_version=no
15106   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15107   soname_spec='${libname}${release}${shared_ext}$major'
15108   shlibpath_var=LD_LIBRARY_PATH
15109   hardcode_into_libs=yes
15110   ;;
15111
15112 hpux9* | hpux10* | hpux11*)
15113   # Give a soname corresponding to the major version so that dld.sl refuses to
15114   # link against other versions.
15115   version_type=sunos
15116   need_lib_prefix=no
15117   need_version=no
15118   case $host_cpu in
15119   ia64*)
15120     shrext_cmds='.so'
15121     hardcode_into_libs=yes
15122     dynamic_linker="$host_os dld.so"
15123     shlibpath_var=LD_LIBRARY_PATH
15124     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15125     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15126     soname_spec='${libname}${release}${shared_ext}$major'
15127     if test "X$HPUX_IA64_MODE" = X32; then
15128       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15129     else
15130       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15131     fi
15132     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15133     ;;
15134    hppa*64*)
15135      shrext_cmds='.sl'
15136      hardcode_into_libs=yes
15137      dynamic_linker="$host_os dld.sl"
15138      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15139      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15140      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15141      soname_spec='${libname}${release}${shared_ext}$major'
15142      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15143      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15144      ;;
15145    *)
15146     shrext_cmds='.sl'
15147     dynamic_linker="$host_os dld.sl"
15148     shlibpath_var=SHLIB_PATH
15149     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15150     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15151     soname_spec='${libname}${release}${shared_ext}$major'
15152     ;;
15153   esac
15154   # HP-UX runs *really* slowly unless shared libraries are mode 555.
15155   postinstall_cmds='chmod 555 $lib'
15156   ;;
15157
15158 interix3*)
15159   version_type=linux
15160   need_lib_prefix=no
15161   need_version=no
15162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15163   soname_spec='${libname}${release}${shared_ext}$major'
15164   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15165   shlibpath_var=LD_LIBRARY_PATH
15166   shlibpath_overrides_runpath=no
15167   hardcode_into_libs=yes
15168   ;;
15169
15170 irix5* | irix6* | nonstopux*)
15171   case $host_os in
15172     nonstopux*) version_type=nonstopux ;;
15173     *)
15174         if test "$lt_cv_prog_gnu_ld" = yes; then
15175                 version_type=linux
15176         else
15177                 version_type=irix
15178         fi ;;
15179   esac
15180   need_lib_prefix=no
15181   need_version=no
15182   soname_spec='${libname}${release}${shared_ext}$major'
15183   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15184   case $host_os in
15185   irix5* | nonstopux*)
15186     libsuff= shlibsuff=
15187     ;;
15188   *)
15189     case $LD in # libtool.m4 will add one of these switches to LD
15190     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15191       libsuff= shlibsuff= libmagic=32-bit;;
15192     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15193       libsuff=32 shlibsuff=N32 libmagic=N32;;
15194     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15195       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15196     *) libsuff= shlibsuff= libmagic=never-match;;
15197     esac
15198     ;;
15199   esac
15200   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15201   shlibpath_overrides_runpath=no
15202   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15203   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15204   hardcode_into_libs=yes
15205   ;;
15206
15207 # No shared lib support for Linux oldld, aout, or coff.
15208 linux*oldld* | linux*aout* | linux*coff*)
15209   dynamic_linker=no
15210   ;;
15211
15212 # This must be Linux ELF.
15213 linux*)
15214   version_type=linux
15215   need_lib_prefix=no
15216   need_version=no
15217   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15218   soname_spec='${libname}${release}${shared_ext}$major'
15219   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15220   shlibpath_var=LD_LIBRARY_PATH
15221   shlibpath_overrides_runpath=no
15222   # This implies no fast_install, which is unacceptable.
15223   # Some rework will be needed to allow for fast_install
15224   # before this can be enabled.
15225   hardcode_into_libs=yes
15226
15227   # find out which ABI we are using
15228   libsuff=
15229   case "$host_cpu" in
15230   x86_64*|s390x*|powerpc64*)
15231     echo '#line 15231 "configure"' > conftest.$ac_ext
15232     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15233   (eval $ac_compile) 2>&5
15234   ac_status=$?
15235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15236   (exit $ac_status); }; then
15237       case `/usr/bin/file conftest.$ac_objext` in
15238       *64-bit*)
15239         libsuff=64
15240         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
15241         ;;
15242       esac
15243     fi
15244     rm -rf conftest*
15245     ;;
15246   esac
15247
15248   # Append ld.so.conf contents to the search path
15249   if test -f /etc/ld.so.conf; then
15250     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,    ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
15251     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
15252   fi
15253
15254   # We used to test for /lib/ld.so.1 and disable shared libraries on
15255   # powerpc, because MkLinux only supported shared libraries with the
15256   # GNU dynamic linker.  Since this was broken with cross compilers,
15257   # most powerpc-linux boxes support dynamic linking these days and
15258   # people can always --disable-shared, the test was removed, and we
15259   # assume the GNU/Linux dynamic linker is in use.
15260   dynamic_linker='GNU/Linux ld.so'
15261   ;;
15262
15263 knetbsd*-gnu)
15264   version_type=linux
15265   need_lib_prefix=no
15266   need_version=no
15267   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15268   soname_spec='${libname}${release}${shared_ext}$major'
15269   shlibpath_var=LD_LIBRARY_PATH
15270   shlibpath_overrides_runpath=no
15271   hardcode_into_libs=yes
15272   dynamic_linker='GNU ld.so'
15273   ;;
15274
15275 netbsd*)
15276   version_type=sunos
15277   need_lib_prefix=no
15278   need_version=no
15279   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15280     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15281     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15282     dynamic_linker='NetBSD (a.out) ld.so'
15283   else
15284     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15285     soname_spec='${libname}${release}${shared_ext}$major'
15286     dynamic_linker='NetBSD ld.elf_so'
15287   fi
15288   shlibpath_var=LD_LIBRARY_PATH
15289   shlibpath_overrides_runpath=yes
15290   hardcode_into_libs=yes
15291   ;;
15292
15293 newsos6)
15294   version_type=linux
15295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15296   shlibpath_var=LD_LIBRARY_PATH
15297   shlibpath_overrides_runpath=yes
15298   ;;
15299
15300 nto-qnx*)
15301   version_type=linux
15302   need_lib_prefix=no
15303   need_version=no
15304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15305   soname_spec='${libname}${release}${shared_ext}$major'
15306   shlibpath_var=LD_LIBRARY_PATH
15307   shlibpath_overrides_runpath=yes
15308   ;;
15309
15310 openbsd*)
15311   version_type=sunos
15312   sys_lib_dlsearch_path_spec="/usr/lib"
15313   need_lib_prefix=no
15314   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15315   case $host_os in
15316     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
15317     *)                         need_version=no  ;;
15318   esac
15319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15320   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15321   shlibpath_var=LD_LIBRARY_PATH
15322   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15323     case $host_os in
15324       openbsd2.[89] | openbsd2.[89].*)
15325         shlibpath_overrides_runpath=no
15326         ;;
15327       *)
15328         shlibpath_overrides_runpath=yes
15329         ;;
15330       esac
15331   else
15332     shlibpath_overrides_runpath=yes
15333   fi
15334   ;;
15335
15336 os2*)
15337   libname_spec='$name'
15338   shrext_cmds=".dll"
15339   need_lib_prefix=no
15340   library_names_spec='$libname${shared_ext} $libname.a'
15341   dynamic_linker='OS/2 ld.exe'
15342   shlibpath_var=LIBPATH
15343   ;;
15344
15345 osf3* | osf4* | osf5*)
15346   version_type=osf
15347   need_lib_prefix=no
15348   need_version=no
15349   soname_spec='${libname}${release}${shared_ext}$major'
15350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15351   shlibpath_var=LD_LIBRARY_PATH
15352   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15353   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15354   ;;
15355
15356 solaris*)
15357   version_type=linux
15358   need_lib_prefix=no
15359   need_version=no
15360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15361   soname_spec='${libname}${release}${shared_ext}$major'
15362   shlibpath_var=LD_LIBRARY_PATH
15363   shlibpath_overrides_runpath=yes
15364   hardcode_into_libs=yes
15365   # ldd complains unless libraries are executable
15366   postinstall_cmds='chmod +x $lib'
15367   ;;
15368
15369 sunos4*)
15370   version_type=sunos
15371   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15372   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15373   shlibpath_var=LD_LIBRARY_PATH
15374   shlibpath_overrides_runpath=yes
15375   if test "$with_gnu_ld" = yes; then
15376     need_lib_prefix=no
15377   fi
15378   need_version=yes
15379   ;;
15380
15381 sysv4 | sysv4.3*)
15382   version_type=linux
15383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15384   soname_spec='${libname}${release}${shared_ext}$major'
15385   shlibpath_var=LD_LIBRARY_PATH
15386   case $host_vendor in
15387     sni)
15388       shlibpath_overrides_runpath=no
15389       need_lib_prefix=no
15390       export_dynamic_flag_spec='${wl}-Blargedynsym'
15391       runpath_var=LD_RUN_PATH
15392       ;;
15393     siemens)
15394       need_lib_prefix=no
15395       ;;
15396     motorola)
15397       need_lib_prefix=no
15398       need_version=no
15399       shlibpath_overrides_runpath=no
15400       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15401       ;;
15402   esac
15403   ;;
15404
15405 sysv4*MP*)
15406   if test -d /usr/nec ;then
15407     version_type=linux
15408     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15409     soname_spec='$libname${shared_ext}.$major'
15410     shlibpath_var=LD_LIBRARY_PATH
15411   fi
15412   ;;
15413
15414 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15415   version_type=freebsd-elf
15416   need_lib_prefix=no
15417   need_version=no
15418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15419   soname_spec='${libname}${release}${shared_ext}$major'
15420   shlibpath_var=LD_LIBRARY_PATH
15421   hardcode_into_libs=yes
15422   if test "$with_gnu_ld" = yes; then
15423     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15424     shlibpath_overrides_runpath=no
15425   else
15426     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15427     shlibpath_overrides_runpath=yes
15428     case $host_os in
15429       sco3.2v5*)
15430         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15431         ;;
15432     esac
15433   fi
15434   sys_lib_dlsearch_path_spec='/usr/lib'
15435   ;;
15436
15437 uts4*)
15438   version_type=linux
15439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15440   soname_spec='${libname}${release}${shared_ext}$major'
15441   shlibpath_var=LD_LIBRARY_PATH
15442   ;;
15443
15444 *)
15445   dynamic_linker=no
15446   ;;
15447 esac
15448 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
15449 echo "${ECHO_T}$dynamic_linker" >&6
15450 test "$dynamic_linker" = no && can_build_shared=no
15451
15452 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15453 if test "$GCC" = yes; then
15454   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15455 fi
15456
15457 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
15458 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
15459 hardcode_action_F77=
15460 if test -n "$hardcode_libdir_flag_spec_F77" || \
15461    test -n "$runpath_var_F77" || \
15462    test "X$hardcode_automatic_F77" = "Xyes" ; then
15463
15464   # We can hardcode non-existant directories.
15465   if test "$hardcode_direct_F77" != no &&
15466      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15467      # have to relink, otherwise we might link with an installed library
15468      # when we should be linking with a yet-to-be-installed one
15469      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
15470      test "$hardcode_minus_L_F77" != no; then
15471     # Linking always hardcodes the temporary library directory.
15472     hardcode_action_F77=relink
15473   else
15474     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15475     hardcode_action_F77=immediate
15476   fi
15477 else
15478   # We cannot hardcode anything, or else we can only hardcode existing
15479   # directories.
15480   hardcode_action_F77=unsupported
15481 fi
15482 echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
15483 echo "${ECHO_T}$hardcode_action_F77" >&6
15484
15485 if test "$hardcode_action_F77" = relink; then
15486   # Fast installation is not supported
15487   enable_fast_install=no
15488 elif test "$shlibpath_overrides_runpath" = yes ||
15489      test "$enable_shared" = no; then
15490   # Fast installation is not necessary
15491   enable_fast_install=needless
15492 fi
15493
15494
15495 # The else clause should only fire when bootstrapping the
15496 # libtool distribution, otherwise you forgot to ship ltmain.sh
15497 # with your package, and you will get complaints that there are
15498 # no rules to generate ltmain.sh.
15499 if test -f "$ltmain"; then
15500   # See if we are running on zsh, and set the options which allow our commands through
15501   # without removal of \ escapes.
15502   if test -n "${ZSH_VERSION+set}" ; then
15503     setopt NO_GLOB_SUBST
15504   fi
15505   # Now quote all the things that may contain metacharacters while being
15506   # careful not to overquote the AC_SUBSTed values.  We take copies of the
15507   # variables and quote the copies for generation of the libtool script.
15508   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
15509     SED SHELL STRIP \
15510     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
15511     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
15512     deplibs_check_method reload_flag reload_cmds need_locks \
15513     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
15514     lt_cv_sys_global_symbol_to_c_name_address \
15515     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
15516     old_postinstall_cmds old_postuninstall_cmds \
15517     compiler_F77 \
15518     CC_F77 \
15519     LD_F77 \
15520     lt_prog_compiler_wl_F77 \
15521     lt_prog_compiler_pic_F77 \
15522     lt_prog_compiler_static_F77 \
15523     lt_prog_compiler_no_builtin_flag_F77 \
15524     export_dynamic_flag_spec_F77 \
15525     thread_safe_flag_spec_F77 \
15526     whole_archive_flag_spec_F77 \
15527     enable_shared_with_static_runtimes_F77 \
15528     old_archive_cmds_F77 \
15529     old_archive_from_new_cmds_F77 \
15530     predep_objects_F77 \
15531     postdep_objects_F77 \
15532     predeps_F77 \
15533     postdeps_F77 \
15534     compiler_lib_search_path_F77 \
15535     archive_cmds_F77 \
15536     archive_expsym_cmds_F77 \
15537     postinstall_cmds_F77 \
15538     postuninstall_cmds_F77 \
15539     old_archive_from_expsyms_cmds_F77 \
15540     allow_undefined_flag_F77 \
15541     no_undefined_flag_F77 \
15542     export_symbols_cmds_F77 \
15543     hardcode_libdir_flag_spec_F77 \
15544     hardcode_libdir_flag_spec_ld_F77 \
15545     hardcode_libdir_separator_F77 \
15546     hardcode_automatic_F77 \
15547     module_cmds_F77 \
15548     module_expsym_cmds_F77 \
15549     lt_cv_prog_compiler_c_o_F77 \
15550     exclude_expsyms_F77 \
15551     include_expsyms_F77; do
15552
15553     case $var in
15554     old_archive_cmds_F77 | \
15555     old_archive_from_new_cmds_F77 | \
15556     archive_cmds_F77 | \
15557     archive_expsym_cmds_F77 | \
15558     module_cmds_F77 | \
15559     module_expsym_cmds_F77 | \
15560     old_archive_from_expsyms_cmds_F77 | \
15561     export_symbols_cmds_F77 | \
15562     extract_expsyms_cmds | reload_cmds | finish_cmds | \
15563     postinstall_cmds | postuninstall_cmds | \
15564     old_postinstall_cmds | old_postuninstall_cmds | \
15565     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
15566       # Double-quote double-evaled strings.
15567       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
15568       ;;
15569     *)
15570       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
15571       ;;
15572     esac
15573   done
15574
15575   case $lt_echo in
15576   *'\$0 --fallback-echo"')
15577     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
15578     ;;
15579   esac
15580
15581 cfgfile="$ofile"
15582
15583   cat <<__EOF__ >> "$cfgfile"
15584 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
15585
15586 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15587
15588 # Shell to use when invoking shell scripts.
15589 SHELL=$lt_SHELL
15590
15591 # Whether or not to build shared libraries.
15592 build_libtool_libs=$enable_shared
15593
15594 # Whether or not to build static libraries.
15595 build_old_libs=$enable_static
15596
15597 # Whether or not to add -lc for building shared libraries.
15598 build_libtool_need_lc=$archive_cmds_need_lc_F77
15599
15600 # Whether or not to disallow shared libs when runtime libs are static
15601 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
15602
15603 # Whether or not to optimize for fast installation.
15604 fast_install=$enable_fast_install
15605
15606 # The host system.
15607 host_alias=$host_alias
15608 host=$host
15609 host_os=$host_os
15610
15611 # The build system.
15612 build_alias=$build_alias
15613 build=$build
15614 build_os=$build_os
15615
15616 # An echo program that does not interpret backslashes.
15617 echo=$lt_echo
15618
15619 # The archiver.
15620 AR=$lt_AR
15621 AR_FLAGS=$lt_AR_FLAGS
15622
15623 # A C compiler.
15624 LTCC=$lt_LTCC
15625
15626 # LTCC compiler flags.
15627 LTCFLAGS=$lt_LTCFLAGS
15628
15629 # A language-specific compiler.
15630 CC=$lt_compiler_F77
15631
15632 # Is the compiler the GNU C compiler?
15633 with_gcc=$GCC_F77
15634
15635 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
15636 gcc_ver=\`gcc -dumpversion\`
15637
15638 # An ERE matcher.
15639 EGREP=$lt_EGREP
15640
15641 # The linker used to build libraries.
15642 LD=$lt_LD_F77
15643
15644 # Whether we need hard or soft links.
15645 LN_S=$lt_LN_S
15646
15647 # A BSD-compatible nm program.
15648 NM=$lt_NM
15649
15650 # A symbol stripping program
15651 STRIP=$lt_STRIP
15652
15653 # Used to examine libraries when file_magic_cmd begins "file"
15654 MAGIC_CMD=$MAGIC_CMD
15655
15656 # Used on cygwin: DLL creation program.
15657 DLLTOOL="$DLLTOOL"
15658
15659 # Used on cygwin: object dumper.
15660 OBJDUMP="$OBJDUMP"
15661
15662 # Used on cygwin: assembler.
15663 AS="$AS"
15664
15665 # The name of the directory that contains temporary libtool files.
15666 objdir=$objdir
15667
15668 # How to create reloadable object files.
15669 reload_flag=$lt_reload_flag
15670 reload_cmds=$lt_reload_cmds
15671
15672 # How to pass a linker flag through the compiler.
15673 wl=$lt_lt_prog_compiler_wl_F77
15674
15675 # Object file suffix (normally "o").
15676 objext="$ac_objext"
15677
15678 # Old archive suffix (normally "a").
15679 libext="$libext"
15680
15681 # Shared library suffix (normally ".so").
15682 shrext_cmds='$shrext_cmds'
15683
15684 # Executable file suffix (normally "").
15685 exeext="$exeext"
15686
15687 # Additional compiler flags for building library objects.
15688 pic_flag=$lt_lt_prog_compiler_pic_F77
15689 pic_mode=$pic_mode
15690
15691 # What is the maximum length of a command?
15692 max_cmd_len=$lt_cv_sys_max_cmd_len
15693
15694 # Does compiler simultaneously support -c and -o options?
15695 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
15696
15697 # Must we lock files when doing compilation?
15698 need_locks=$lt_need_locks
15699
15700 # Do we need the lib prefix for modules?
15701 need_lib_prefix=$need_lib_prefix
15702
15703 # Do we need a version for libraries?
15704 need_version=$need_version
15705
15706 # Whether dlopen is supported.
15707 dlopen_support=$enable_dlopen
15708
15709 # Whether dlopen of programs is supported.
15710 dlopen_self=$enable_dlopen_self
15711
15712 # Whether dlopen of statically linked programs is supported.
15713 dlopen_self_static=$enable_dlopen_self_static
15714
15715 # Compiler flag to prevent dynamic linking.
15716 link_static_flag=$lt_lt_prog_compiler_static_F77
15717
15718 # Compiler flag to turn off builtin functions.
15719 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
15720
15721 # Compiler flag to allow reflexive dlopens.
15722 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
15723
15724 # Compiler flag to generate shared objects directly from archives.
15725 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
15726
15727 # Compiler flag to generate thread-safe objects.
15728 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
15729
15730 # Library versioning type.
15731 version_type=$version_type
15732
15733 # Format of library name prefix.
15734 libname_spec=$lt_libname_spec
15735
15736 # List of archive names.  First name is the real one, the rest are links.
15737 # The last name is the one that the linker finds with -lNAME.
15738 library_names_spec=$lt_library_names_spec
15739
15740 # The coded name of the library, if different from the real name.
15741 soname_spec=$lt_soname_spec
15742
15743 # Commands used to build and install an old-style archive.
15744 RANLIB=$lt_RANLIB
15745 old_archive_cmds=$lt_old_archive_cmds_F77
15746 old_postinstall_cmds=$lt_old_postinstall_cmds
15747 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15748
15749 # Create an old-style archive from a shared archive.
15750 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
15751
15752 # Create a temporary old-style archive to link instead of a shared archive.
15753 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
15754
15755 # Commands used to build and install a shared archive.
15756 archive_cmds=$lt_archive_cmds_F77
15757 archive_expsym_cmds=$lt_archive_expsym_cmds_F77
15758 postinstall_cmds=$lt_postinstall_cmds
15759 postuninstall_cmds=$lt_postuninstall_cmds
15760
15761 # Commands used to build a loadable module (assumed same as above if empty)
15762 module_cmds=$lt_module_cmds_F77
15763 module_expsym_cmds=$lt_module_expsym_cmds_F77
15764
15765 # Commands to strip libraries.
15766 old_striplib=$lt_old_striplib
15767 striplib=$lt_striplib
15768
15769 # Dependencies to place before the objects being linked to create a
15770 # shared library.
15771 predep_objects=\`echo $lt_predep_objects_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15772
15773 # Dependencies to place after the objects being linked to create a
15774 # shared library.
15775 postdep_objects=\`echo $lt_postdep_objects_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15776
15777 # Dependencies to place before the objects being linked to create a
15778 # shared library.
15779 predeps=$lt_predeps_F77
15780
15781 # Dependencies to place after the objects being linked to create a
15782 # shared library.
15783 postdeps=$lt_postdeps_F77
15784
15785 # The library search path used internally by the compiler when linking
15786 # a shared library.
15787 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15788
15789 # Method to check whether dependent libraries are shared objects.
15790 deplibs_check_method=$lt_deplibs_check_method
15791
15792 # Command to use when deplibs_check_method == file_magic.
15793 file_magic_cmd=$lt_file_magic_cmd
15794
15795 # Flag that allows shared libraries with undefined symbols to be built.
15796 allow_undefined_flag=$lt_allow_undefined_flag_F77
15797
15798 # Flag that forces no undefined symbols.
15799 no_undefined_flag=$lt_no_undefined_flag_F77
15800
15801 # Commands used to finish a libtool library installation in a directory.
15802 finish_cmds=$lt_finish_cmds
15803
15804 # Same as above, but a single script fragment to be evaled but not shown.
15805 finish_eval=$lt_finish_eval
15806
15807 # Take the output of nm and produce a listing of raw symbols and C names.
15808 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15809
15810 # Transform the output of nm in a proper C declaration
15811 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15812
15813 # Transform the output of nm in a C name address pair
15814 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15815
15816 # This is the shared library runtime path variable.
15817 runpath_var=$runpath_var
15818
15819 # This is the shared library path variable.
15820 shlibpath_var=$shlibpath_var
15821
15822 # Is shlibpath searched before the hard-coded library search path?
15823 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15824
15825 # How to hardcode a shared library path into an executable.
15826 hardcode_action=$hardcode_action_F77
15827
15828 # Whether we should hardcode library paths into libraries.
15829 hardcode_into_libs=$hardcode_into_libs
15830
15831 # Flag to hardcode \$libdir into a binary during linking.
15832 # This must work even if \$libdir does not exist.
15833 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
15834
15835 # If ld is used when linking, flag to hardcode \$libdir into
15836 # a binary during linking. This must work even if \$libdir does
15837 # not exist.
15838 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
15839
15840 # Whether we need a single -rpath flag with a separated argument.
15841 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
15842
15843 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
15844 # resulting binary.
15845 hardcode_direct=$hardcode_direct_F77
15846
15847 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
15848 # resulting binary.
15849 hardcode_minus_L=$hardcode_minus_L_F77
15850
15851 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
15852 # the resulting binary.
15853 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
15854
15855 # Set to yes if building a shared library automatically hardcodes DIR into the library
15856 # and all subsequent libraries and executables linked against it.
15857 hardcode_automatic=$hardcode_automatic_F77
15858
15859 # Variables whose values should be saved in libtool wrapper scripts and
15860 # restored at relink time.
15861 variables_saved_for_relink="$variables_saved_for_relink"
15862
15863 # Whether libtool must link a program against all its dependency libraries.
15864 link_all_deplibs=$link_all_deplibs_F77
15865
15866 # Compile-time system search path for libraries
15867 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
15868
15869 # Run-time system search path for libraries
15870 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15871
15872 # Fix the shell variable \$srcfile for the compiler.
15873 fix_srcfile_path="$fix_srcfile_path_F77"
15874
15875 # Set to yes if exported symbols are required.
15876 always_export_symbols=$always_export_symbols_F77
15877
15878 # The commands to list exported symbols.
15879 export_symbols_cmds=$lt_export_symbols_cmds_F77
15880
15881 # The commands to extract the exported symbol list from a shared archive.
15882 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15883
15884 # Symbols that should not be listed in the preloaded symbols.
15885 exclude_expsyms=$lt_exclude_expsyms_F77
15886
15887 # Symbols that must always be exported.
15888 include_expsyms=$lt_include_expsyms_F77
15889
15890 # ### END LIBTOOL TAG CONFIG: $tagname
15891
15892 __EOF__
15893
15894
15895 else
15896   # If there is no Makefile yet, we rely on a make rule to execute
15897   # `config.status --recheck' to rerun these tests and create the
15898   # libtool script then.
15899   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
15900   if test -f "$ltmain_in"; then
15901     test -f Makefile && make "$ltmain"
15902   fi
15903 fi
15904
15905
15906 ac_ext=c
15907 ac_cpp='$CPP $CPPFLAGS'
15908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15910 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15911
15912 CC="$lt_save_CC"
15913
15914         else
15915           tagname=""
15916         fi
15917         ;;
15918
15919       GCJ)
15920         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
15921
15922
15923
15924 # Source file extension for Java test sources.
15925 ac_ext=java
15926
15927 # Object file extension for compiled Java test sources.
15928 objext=o
15929 objext_GCJ=$objext
15930
15931 # Code to be used in simple compile tests
15932 lt_simple_compile_test_code="class foo {}\n"
15933
15934 # Code to be used in simple link tests
15935 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
15936
15937 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
15938
15939 # If no C compiler was specified, use CC.
15940 LTCC=${LTCC-"$CC"}
15941
15942 # If no C compiler flags were specified, use CFLAGS.
15943 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
15944
15945 # Allow CC to be a program name with arguments.
15946 compiler=$CC
15947
15948
15949 # save warnings/boilerplate of simple test code
15950 ac_outfile=conftest.$ac_objext
15951 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
15952 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15953 _lt_compiler_boilerplate=`cat conftest.err`
15954 $rm conftest*
15955
15956 ac_outfile=conftest.$ac_objext
15957 printf "$lt_simple_link_test_code" >conftest.$ac_ext
15958 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
15959 _lt_linker_boilerplate=`cat conftest.err`
15960 $rm conftest*
15961
15962
15963 # Allow CC to be a program name with arguments.
15964 lt_save_CC="$CC"
15965 CC=${GCJ-"gcj"}
15966 compiler=$CC
15967 compiler_GCJ=$CC
15968 for cc_temp in $compiler""; do
15969   case $cc_temp in
15970     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
15971     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
15972     \-*) ;;
15973     *) break;;
15974   esac
15975 done
15976 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
15977
15978
15979 # GCJ did not exist at the time GCC didn't implicitly link libc in.
15980 archive_cmds_need_lc_GCJ=no
15981
15982 old_archive_cmds_GCJ=$old_archive_cmds
15983
15984 ## CAVEAT EMPTOR:
15985 ## There is no encapsulation within the following macros, do not change
15986 ## the running order or otherwise move them around unless you know exactly
15987 ## what you are doing...
15988
15989 lt_prog_compiler_no_builtin_flag_GCJ=
15990
15991 if test "$GCC" = yes; then
15992   lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
15993
15994
15995 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
15996 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
15997 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
15998   echo $ECHO_N "(cached) $ECHO_C" >&6
15999 else
16000   lt_cv_prog_compiler_rtti_exceptions=no
16001   ac_outfile=conftest.$ac_objext
16002    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16003    lt_compiler_flag="-fno-rtti -fno-exceptions"
16004    # Insert the option either (1) after the last *FLAGS variable, or
16005    # (2) before a word containing "conftest.", or (3) at the end.
16006    # Note that $ac_compile itself does not contain backslashes and begins
16007    # with a dollar sign (not a hyphen), so the echo should work correctly.
16008    # The option is referenced via a variable to avoid confusing sed.
16009    lt_compile=`echo "$ac_compile" | $SED \
16010    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16011    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16012    -e 's:$: $lt_compiler_flag:'`
16013    (eval echo "\"\$as_me:16013: $lt_compile\"" >&5)
16014    (eval "$lt_compile" 2>conftest.err)
16015    ac_status=$?
16016    cat conftest.err >&5
16017    echo "$as_me:16017: \$? = $ac_status" >&5
16018    if (exit $ac_status) && test -s "$ac_outfile"; then
16019      # The compiler can only warn and ignore the option if not recognized
16020      # So say no if there are warnings other than the usual output.
16021      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
16022      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16023      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
16024        lt_cv_prog_compiler_rtti_exceptions=yes
16025      fi
16026    fi
16027    $rm conftest*
16028
16029 fi
16030 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
16031 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
16032
16033 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
16034     lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
16035 else
16036     :
16037 fi
16038
16039 fi
16040
16041 lt_prog_compiler_wl_GCJ=
16042 lt_prog_compiler_pic_GCJ=
16043 lt_prog_compiler_static_GCJ=
16044
16045 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
16046 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
16047
16048   if test "$GCC" = yes; then
16049     lt_prog_compiler_wl_GCJ='-Wl,'
16050     lt_prog_compiler_static_GCJ='-static'
16051
16052     case $host_os in
16053       aix*)
16054       # All AIX code is PIC.
16055       if test "$host_cpu" = ia64; then
16056         # AIX 5 now supports IA64 processor
16057         lt_prog_compiler_static_GCJ='-Bstatic'
16058       fi
16059       ;;
16060
16061     amigaos*)
16062       # FIXME: we need at least 68020 code to build shared libraries, but
16063       # adding the `-m68020' flag to GCC prevents building anything better,
16064       # like `-m68040'.
16065       lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
16066       ;;
16067
16068     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
16069       # PIC is the default for these OSes.
16070       ;;
16071
16072     mingw* | pw32* | os2*)
16073       # This hack is so that the source file can tell whether it is being
16074       # built for inclusion in a dll (and should export symbols for example).
16075       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16076       ;;
16077
16078     darwin* | rhapsody*)
16079       # PIC is the default on this platform
16080       # Common symbols not allowed in MH_DYLIB files
16081       lt_prog_compiler_pic_GCJ='-fno-common'
16082       ;;
16083
16084     interix3*)
16085       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
16086       # Instead, we relocate shared libraries at runtime.
16087       ;;
16088
16089     msdosdjgpp*)
16090       # Just because we use GCC doesn't mean we suddenly get shared libraries
16091       # on systems that don't support them.
16092       lt_prog_compiler_can_build_shared_GCJ=no
16093       enable_shared=no
16094       ;;
16095
16096     sysv4*MP*)
16097       if test -d /usr/nec; then
16098         lt_prog_compiler_pic_GCJ=-Kconform_pic
16099       fi
16100       ;;
16101
16102     hpux*)
16103       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16104       # not for PA HP-UX.
16105       case $host_cpu in
16106       hppa*64*|ia64*)
16107         # +Z the default
16108         ;;
16109       *)
16110         lt_prog_compiler_pic_GCJ='-fPIC'
16111         ;;
16112       esac
16113       ;;
16114
16115     *)
16116       lt_prog_compiler_pic_GCJ='-fPIC'
16117       ;;
16118     esac
16119   else
16120     # PORTME Check for flag to pass linker flags through the system compiler.
16121     case $host_os in
16122     aix*)
16123       lt_prog_compiler_wl_GCJ='-Wl,'
16124       if test "$host_cpu" = ia64; then
16125         # AIX 5 now supports IA64 processor
16126         lt_prog_compiler_static_GCJ='-Bstatic'
16127       else
16128         lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
16129       fi
16130       ;;
16131       darwin*)
16132         # PIC is the default on this platform
16133         # Common symbols not allowed in MH_DYLIB files
16134        case $cc_basename in
16135          xlc*)
16136          lt_prog_compiler_pic_GCJ='-qnocommon'
16137          lt_prog_compiler_wl_GCJ='-Wl,'
16138          ;;
16139        esac
16140        ;;
16141
16142     mingw* | pw32* | os2*)
16143       # This hack is so that the source file can tell whether it is being
16144       # built for inclusion in a dll (and should export symbols for example).
16145       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16146       ;;
16147
16148     hpux9* | hpux10* | hpux11*)
16149       lt_prog_compiler_wl_GCJ='-Wl,'
16150       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16151       # not for PA HP-UX.
16152       case $host_cpu in
16153       hppa*64*|ia64*)
16154         # +Z the default
16155         ;;
16156       *)
16157         lt_prog_compiler_pic_GCJ='+Z'
16158         ;;
16159       esac
16160       # Is there a better lt_prog_compiler_static that works with the bundled CC?
16161       lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
16162       ;;
16163
16164     irix5* | irix6* | nonstopux*)
16165       lt_prog_compiler_wl_GCJ='-Wl,'
16166       # PIC (with -KPIC) is the default.
16167       lt_prog_compiler_static_GCJ='-non_shared'
16168       ;;
16169
16170     newsos6)
16171       lt_prog_compiler_pic_GCJ='-KPIC'
16172       lt_prog_compiler_static_GCJ='-Bstatic'
16173       ;;
16174
16175     linux*)
16176       case $cc_basename in
16177       icc* | ecc*)
16178         lt_prog_compiler_wl_GCJ='-Wl,'
16179         lt_prog_compiler_pic_GCJ='-KPIC'
16180         lt_prog_compiler_static_GCJ='-static'
16181         ;;
16182       pgcc* | pgf77* | pgf90* | pgf95*)
16183         # Portland Group compilers (*not* the Pentium gcc compiler,
16184         # which looks to be a dead project)
16185         lt_prog_compiler_wl_GCJ='-Wl,'
16186         lt_prog_compiler_pic_GCJ='-fpic'
16187         lt_prog_compiler_static_GCJ='-Bstatic'
16188         ;;
16189       ccc*)
16190         lt_prog_compiler_wl_GCJ='-Wl,'
16191         # All Alpha code is PIC.
16192         lt_prog_compiler_static_GCJ='-non_shared'
16193         ;;
16194       esac
16195       ;;
16196
16197     osf3* | osf4* | osf5*)
16198       lt_prog_compiler_wl_GCJ='-Wl,'
16199       # All OSF/1 code is PIC.
16200       lt_prog_compiler_static_GCJ='-non_shared'
16201       ;;
16202
16203     solaris*)
16204       lt_prog_compiler_pic_GCJ='-KPIC'
16205       lt_prog_compiler_static_GCJ='-Bstatic'
16206       case $cc_basename in
16207       f77* | f90* | f95*)
16208         lt_prog_compiler_wl_GCJ='-Qoption ld ';;
16209       *)
16210         lt_prog_compiler_wl_GCJ='-Wl,';;
16211       esac
16212       ;;
16213
16214     sunos4*)
16215       lt_prog_compiler_wl_GCJ='-Qoption ld '
16216       lt_prog_compiler_pic_GCJ='-PIC'
16217       lt_prog_compiler_static_GCJ='-Bstatic'
16218       ;;
16219
16220     sysv4 | sysv4.2uw2* | sysv4.3*)
16221       lt_prog_compiler_wl_GCJ='-Wl,'
16222       lt_prog_compiler_pic_GCJ='-KPIC'
16223       lt_prog_compiler_static_GCJ='-Bstatic'
16224       ;;
16225
16226     sysv4*MP*)
16227       if test -d /usr/nec ;then
16228         lt_prog_compiler_pic_GCJ='-Kconform_pic'
16229         lt_prog_compiler_static_GCJ='-Bstatic'
16230       fi
16231       ;;
16232
16233     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
16234       lt_prog_compiler_wl_GCJ='-Wl,'
16235       lt_prog_compiler_pic_GCJ='-KPIC'
16236       lt_prog_compiler_static_GCJ='-Bstatic'
16237       ;;
16238
16239     unicos*)
16240       lt_prog_compiler_wl_GCJ='-Wl,'
16241       lt_prog_compiler_can_build_shared_GCJ=no
16242       ;;
16243
16244     uts4*)
16245       lt_prog_compiler_pic_GCJ='-pic'
16246       lt_prog_compiler_static_GCJ='-Bstatic'
16247       ;;
16248
16249     *)
16250       lt_prog_compiler_can_build_shared_GCJ=no
16251       ;;
16252     esac
16253   fi
16254
16255 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
16256 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
16257
16258 #
16259 # Check to make sure the PIC flag actually works.
16260 #
16261 if test -n "$lt_prog_compiler_pic_GCJ"; then
16262
16263 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
16264 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
16265 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
16266   echo $ECHO_N "(cached) $ECHO_C" >&6
16267 else
16268   lt_prog_compiler_pic_works_GCJ=no
16269   ac_outfile=conftest.$ac_objext
16270    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16271    lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
16272    # Insert the option either (1) after the last *FLAGS variable, or
16273    # (2) before a word containing "conftest.", or (3) at the end.
16274    # Note that $ac_compile itself does not contain backslashes and begins
16275    # with a dollar sign (not a hyphen), so the echo should work correctly.
16276    # The option is referenced via a variable to avoid confusing sed.
16277    lt_compile=`echo "$ac_compile" | $SED \
16278    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16279    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16280    -e 's:$: $lt_compiler_flag:'`
16281    (eval echo "\"\$as_me:16281: $lt_compile\"" >&5)
16282    (eval "$lt_compile" 2>conftest.err)
16283    ac_status=$?
16284    cat conftest.err >&5
16285    echo "$as_me:16285: \$? = $ac_status" >&5
16286    if (exit $ac_status) && test -s "$ac_outfile"; then
16287      # The compiler can only warn and ignore the option if not recognized
16288      # So say no if there are warnings other than the usual output.
16289      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
16290      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16291      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
16292        lt_prog_compiler_pic_works_GCJ=yes
16293      fi
16294    fi
16295    $rm conftest*
16296
16297 fi
16298 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
16299 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
16300
16301 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
16302     case $lt_prog_compiler_pic_GCJ in
16303      "" | " "*) ;;
16304      *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
16305      esac
16306 else
16307     lt_prog_compiler_pic_GCJ=
16308      lt_prog_compiler_can_build_shared_GCJ=no
16309 fi
16310
16311 fi
16312 case $host_os in
16313   # For platforms which do not support PIC, -DPIC is meaningless:
16314   *djgpp*)
16315     lt_prog_compiler_pic_GCJ=
16316     ;;
16317   *)
16318     lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
16319     ;;
16320 esac
16321
16322 #
16323 # Check to make sure the static flag actually works.
16324 #
16325 wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
16326 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
16327 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
16328 if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
16329   echo $ECHO_N "(cached) $ECHO_C" >&6
16330 else
16331   lt_prog_compiler_static_works_GCJ=no
16332    save_LDFLAGS="$LDFLAGS"
16333    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
16334    printf "$lt_simple_link_test_code" > conftest.$ac_ext
16335    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
16336      # The linker can only warn and ignore the option if not recognized
16337      # So say no if there are warnings
16338      if test -s conftest.err; then
16339        # Append any errors to the config.log.
16340        cat conftest.err 1>&5
16341        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
16342        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16343        if diff conftest.exp conftest.er2 >/dev/null; then
16344          lt_prog_compiler_static_works_GCJ=yes
16345        fi
16346      else
16347        lt_prog_compiler_static_works_GCJ=yes
16348      fi
16349    fi
16350    $rm conftest*
16351    LDFLAGS="$save_LDFLAGS"
16352
16353 fi
16354 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
16355 echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6
16356
16357 if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
16358     :
16359 else
16360     lt_prog_compiler_static_GCJ=
16361 fi
16362
16363
16364 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
16365 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
16366 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
16367   echo $ECHO_N "(cached) $ECHO_C" >&6
16368 else
16369   lt_cv_prog_compiler_c_o_GCJ=no
16370    $rm -r conftest 2>/dev/null
16371    mkdir conftest
16372    cd conftest
16373    mkdir out
16374    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16375
16376    lt_compiler_flag="-o out/conftest2.$ac_objext"
16377    # Insert the option either (1) after the last *FLAGS variable, or
16378    # (2) before a word containing "conftest.", or (3) at the end.
16379    # Note that $ac_compile itself does not contain backslashes and begins
16380    # with a dollar sign (not a hyphen), so the echo should work correctly.
16381    lt_compile=`echo "$ac_compile" | $SED \
16382    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16383    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16384    -e 's:$: $lt_compiler_flag:'`
16385    (eval echo "\"\$as_me:16385: $lt_compile\"" >&5)
16386    (eval "$lt_compile" 2>out/conftest.err)
16387    ac_status=$?
16388    cat out/conftest.err >&5
16389    echo "$as_me:16389: \$? = $ac_status" >&5
16390    if (exit $ac_status) && test -s out/conftest2.$ac_objext
16391    then
16392      # The compiler can only warn and ignore the option if not recognized
16393      # So say no if there are warnings
16394      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
16395      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
16396      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
16397        lt_cv_prog_compiler_c_o_GCJ=yes
16398      fi
16399    fi
16400    chmod u+w . 2>&5
16401    $rm conftest*
16402    # SGI C++ compiler will create directory out/ii_files/ for
16403    # template instantiation
16404    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
16405    $rm out/* && rmdir out
16406    cd ..
16407    rmdir conftest
16408    $rm conftest*
16409
16410 fi
16411 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
16412 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
16413
16414
16415 hard_links="nottested"
16416 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
16417   # do not overwrite the value of need_locks provided by the user
16418   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
16419 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
16420   hard_links=yes
16421   $rm conftest*
16422   ln conftest.a conftest.b 2>/dev/null && hard_links=no
16423   touch conftest.a
16424   ln conftest.a conftest.b 2>&5 || hard_links=no
16425   ln conftest.a conftest.b 2>/dev/null && hard_links=no
16426   echo "$as_me:$LINENO: result: $hard_links" >&5
16427 echo "${ECHO_T}$hard_links" >&6
16428   if test "$hard_links" = no; then
16429     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
16430 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
16431     need_locks=warn
16432   fi
16433 else
16434   need_locks=no
16435 fi
16436
16437 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
16438 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
16439
16440   runpath_var=
16441   allow_undefined_flag_GCJ=
16442   enable_shared_with_static_runtimes_GCJ=no
16443   archive_cmds_GCJ=
16444   archive_expsym_cmds_GCJ=
16445   old_archive_From_new_cmds_GCJ=
16446   old_archive_from_expsyms_cmds_GCJ=
16447   export_dynamic_flag_spec_GCJ=
16448   whole_archive_flag_spec_GCJ=
16449   thread_safe_flag_spec_GCJ=
16450   hardcode_libdir_flag_spec_GCJ=
16451   hardcode_libdir_flag_spec_ld_GCJ=
16452   hardcode_libdir_separator_GCJ=
16453   hardcode_direct_GCJ=no
16454   hardcode_minus_L_GCJ=no
16455   hardcode_shlibpath_var_GCJ=unsupported
16456   link_all_deplibs_GCJ=unknown
16457   hardcode_automatic_GCJ=no
16458   module_cmds_GCJ=
16459   module_expsym_cmds_GCJ=
16460   always_export_symbols_GCJ=no
16461   export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
16462   # include_expsyms should be a list of space-separated symbols to be *always*
16463   # included in the symbol list
16464   include_expsyms_GCJ=
16465   # exclude_expsyms can be an extended regexp of symbols to exclude
16466   # it will be wrapped by ` (' and `)$', so one must not match beginning or
16467   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
16468   # as well as any symbol that contains `d'.
16469   exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
16470   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
16471   # platforms (ab)use it in PIC code, but their linkers get confused if
16472   # the symbol is explicitly referenced.  Since portable code cannot
16473   # rely on this symbol name, it's probably fine to never include it in
16474   # preloaded symbol tables.
16475   extract_expsyms_cmds=
16476   # Just being paranoid about ensuring that cc_basename is set.
16477   for cc_temp in $compiler""; do
16478   case $cc_temp in
16479     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
16480     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
16481     \-*) ;;
16482     *) break;;
16483   esac
16484 done
16485 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
16486
16487   case $host_os in
16488   cygwin* | mingw* | pw32*)
16489     # FIXME: the MSVC++ port hasn't been tested in a loooong time
16490     # When not using gcc, we currently assume that we are using
16491     # Microsoft Visual C++.
16492     if test "$GCC" != yes; then
16493       with_gnu_ld=no
16494     fi
16495     ;;
16496   interix*)
16497     # we just hope/assume this is gcc and not c89 (= MSVC++)
16498     with_gnu_ld=yes
16499     ;;
16500   openbsd*)
16501     with_gnu_ld=no
16502     ;;
16503   esac
16504
16505   ld_shlibs_GCJ=yes
16506   if test "$with_gnu_ld" = yes; then
16507     # If archive_cmds runs LD, not CC, wlarc should be empty
16508     wlarc='${wl}'
16509
16510     # Set some defaults for GNU ld with shared library support. These
16511     # are reset later if shared libraries are not supported. Putting them
16512     # here allows them to be overridden if necessary.
16513     runpath_var=LD_RUN_PATH
16514     hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
16515     export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
16516     # ancient GNU ld didn't support --whole-archive et. al.
16517     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
16518         whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
16519       else
16520         whole_archive_flag_spec_GCJ=
16521     fi
16522     supports_anon_versioning=no
16523     case `$LD -v 2>/dev/null` in
16524       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
16525       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
16526       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
16527       *\ 2.11.*) ;; # other 2.11 versions
16528       *) supports_anon_versioning=yes ;;
16529     esac
16530
16531     # See if GNU ld supports shared libraries.
16532     case $host_os in
16533     aix3* | aix4* | aix5*)
16534       # On AIX/PPC, the GNU linker is very broken
16535       if test "$host_cpu" != ia64; then
16536         ld_shlibs_GCJ=no
16537         cat <<EOF 1>&2
16538
16539 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
16540 *** to be unable to reliably create shared libraries on AIX.
16541 *** Therefore, libtool is disabling shared libraries support.  If you
16542 *** really care for shared libraries, you may want to modify your PATH
16543 *** so that a non-GNU linker is found, and then restart.
16544
16545 EOF
16546       fi
16547       ;;
16548
16549     amigaos*)
16550       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 $output_objdir && a2ixlibrary -32)'
16551       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16552       hardcode_minus_L_GCJ=yes
16553
16554       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
16555       # that the semantics of dynamic libraries on AmigaOS, at least up
16556       # to version 4, is to share data among multiple programs linked
16557       # with the same dynamic library.  Since this doesn't match the
16558       # behavior of shared libraries on other platforms, we can't use
16559       # them.
16560       ld_shlibs_GCJ=no
16561       ;;
16562
16563     beos*)
16564       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16565         allow_undefined_flag_GCJ=unsupported
16566         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
16567         # support --undefined.  This deserves some investigation.  FIXME
16568         archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16569       else
16570         ld_shlibs_GCJ=no
16571       fi
16572       ;;
16573
16574     cygwin* | mingw* | pw32*)
16575       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
16576       # as there is no search path for DLLs.
16577       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16578       allow_undefined_flag_GCJ=unsupported
16579       always_export_symbols_GCJ=no
16580       enable_shared_with_static_runtimes_GCJ=yes
16581       export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
16582
16583       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
16584         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16585         # If the export-symbols file already is a .def file (1st line
16586         # is EXPORTS), use it as is; otherwise, prepend...
16587         archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
16588           cp $export_symbols $output_objdir/$soname.def;
16589         else
16590           echo EXPORTS > $output_objdir/$soname.def;
16591           cat $export_symbols >> $output_objdir/$soname.def;
16592         fi~
16593         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
16594       else
16595         ld_shlibs_GCJ=no
16596       fi
16597       ;;
16598
16599     interix3*)
16600       hardcode_direct_GCJ=no
16601       hardcode_shlibpath_var_GCJ=no
16602       hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
16603       export_dynamic_flag_spec_GCJ='${wl}-E'
16604       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
16605       # Instead, shared libraries are loaded at an image base (0x10000000 by
16606       # default) and relocated if they conflict, which is a slow very memory
16607       # consuming and fragmenting process.  To avoid this, we pick a random,
16608       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
16609       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
16610       archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16611       archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
16612       ;;
16613
16614     linux*)
16615       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16616         tmp_addflag=
16617         case $cc_basename,$host_cpu in
16618         pgcc*)                          # Portland Group C compiler
16619           whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16620           tmp_addflag=' $pic_flag'
16621           ;;
16622         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
16623           whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
16624           tmp_addflag=' $pic_flag -Mnomain' ;;
16625         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
16626           tmp_addflag=' -i_dynamic' ;;
16627         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
16628           tmp_addflag=' -i_dynamic -nofor_main' ;;
16629         ifc* | ifort*)                  # Intel Fortran compiler
16630           tmp_addflag=' -nofor_main' ;;
16631         esac
16632         archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16633
16634         if test $supports_anon_versioning = yes; then
16635           archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
16636   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
16637   $echo "local: *; };" >> $output_objdir/$libname.ver~
16638           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
16639         fi
16640       else
16641         ld_shlibs_GCJ=no
16642       fi
16643       ;;
16644
16645     netbsd*)
16646       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16647         archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
16648         wlarc=
16649       else
16650         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16651         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16652       fi
16653       ;;
16654
16655     solaris*)
16656       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
16657         ld_shlibs_GCJ=no
16658         cat <<EOF 1>&2
16659
16660 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
16661 *** create shared libraries on Solaris systems.  Therefore, libtool
16662 *** is disabling shared libraries support.  We urge you to upgrade GNU
16663 *** binutils to release 2.9.1 or newer.  Another option is to modify
16664 *** your PATH or compiler configuration so that the native linker is
16665 *** used, and then restart.
16666
16667 EOF
16668       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16669         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16670         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16671       else
16672         ld_shlibs_GCJ=no
16673       fi
16674       ;;
16675
16676     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
16677       case `$LD -v 2>&1` in
16678         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
16679         ld_shlibs_GCJ=no
16680         cat <<_LT_EOF 1>&2
16681
16682 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
16683 *** reliably create shared libraries on SCO systems.  Therefore, libtool
16684 *** is disabling shared libraries support.  We urge you to upgrade GNU
16685 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
16686 *** your PATH or compiler configuration so that the native linker is
16687 *** used, and then restart.
16688
16689 _LT_EOF
16690         ;;
16691         *)
16692           if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16693             hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
16694             archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
16695             archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
16696           else
16697             ld_shlibs_GCJ=no
16698           fi
16699         ;;
16700       esac
16701       ;;
16702
16703     sunos4*)
16704       archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
16705       wlarc=
16706       hardcode_direct_GCJ=yes
16707       hardcode_shlibpath_var_GCJ=no
16708       ;;
16709
16710     *)
16711       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
16712         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
16713         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
16714       else
16715         ld_shlibs_GCJ=no
16716       fi
16717       ;;
16718     esac
16719
16720     if test "$ld_shlibs_GCJ" = no; then
16721       runpath_var=
16722       hardcode_libdir_flag_spec_GCJ=
16723       export_dynamic_flag_spec_GCJ=
16724       whole_archive_flag_spec_GCJ=
16725     fi
16726   else
16727     # PORTME fill in a description of your system's linker (not GNU ld)
16728     case $host_os in
16729     aix3*)
16730       allow_undefined_flag_GCJ=unsupported
16731       always_export_symbols_GCJ=yes
16732       archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
16733       # Note: this linker hardcodes the directories in LIBPATH if there
16734       # are no directories specified by -L.
16735       hardcode_minus_L_GCJ=yes
16736       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
16737         # Neither direct hardcoding nor static linking is supported with a
16738         # broken collect2.
16739         hardcode_direct_GCJ=unsupported
16740       fi
16741       ;;
16742
16743     aix4* | aix5*)
16744       if test "$host_cpu" = ia64; then
16745         # On IA64, the linker does run time linking by default, so we don't
16746         # have to do anything special.
16747         aix_use_runtimelinking=no
16748         exp_sym_flag='-Bexport'
16749         no_entry_flag=""
16750       else
16751         # If we're using GNU nm, then we don't want the "-C" option.
16752         # -C means demangle to AIX nm, but means don't demangle with GNU nm
16753         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
16754           export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16755         else
16756           export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
16757         fi
16758         aix_use_runtimelinking=no
16759
16760         # Test if we are trying to use run time linking or normal
16761         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
16762         # need to do runtime linking.
16763         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
16764           for ld_flag in $LDFLAGS; do
16765           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
16766             aix_use_runtimelinking=yes
16767             break
16768           fi
16769           done
16770           ;;
16771         esac
16772
16773         exp_sym_flag='-bexport'
16774         no_entry_flag='-bnoentry'
16775       fi
16776
16777       # When large executables or shared objects are built, AIX ld can
16778       # have problems creating the table of contents.  If linking a library
16779       # or program results in "error TOC overflow" add -mminimal-toc to
16780       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
16781       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
16782
16783       archive_cmds_GCJ=''
16784       hardcode_direct_GCJ=yes
16785       hardcode_libdir_separator_GCJ=':'
16786       link_all_deplibs_GCJ=yes
16787
16788       if test "$GCC" = yes; then
16789         case $host_os in aix4.[012]|aix4.[012].*)
16790         # We only want to do this on AIX 4.2 and lower, the check
16791         # below for broken collect2 doesn't work under 4.3+
16792           collect2name=`${CC} -print-prog-name=collect2`
16793           if test -f "$collect2name" && \
16794            strings "$collect2name" | grep resolve_lib_name >/dev/null
16795           then
16796           # We have reworked collect2
16797           hardcode_direct_GCJ=yes
16798           else
16799           # We have old collect2
16800           hardcode_direct_GCJ=unsupported
16801           # It fails to find uninstalled libraries when the uninstalled
16802           # path is not listed in the libpath.  Setting hardcode_minus_L
16803           # to unsupported forces relinking
16804           hardcode_minus_L_GCJ=yes
16805           hardcode_libdir_flag_spec_GCJ='-L$libdir'
16806           hardcode_libdir_separator_GCJ=
16807           fi
16808           ;;
16809         esac
16810         shared_flag='-shared'
16811         if test "$aix_use_runtimelinking" = yes; then
16812           shared_flag="$shared_flag "'${wl}-G'
16813         fi
16814       else
16815         # not using gcc
16816         if test "$host_cpu" = ia64; then
16817         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
16818         # chokes on -Wl,-G. The following line is correct:
16819           shared_flag='-G'
16820         else
16821           if test "$aix_use_runtimelinking" = yes; then
16822             shared_flag='${wl}-G'
16823           else
16824             shared_flag='${wl}-bM:SRE'
16825           fi
16826         fi
16827       fi
16828
16829       # It seems that -bexpall does not export symbols beginning with
16830       # underscore (_), so it is better to generate a list of symbols to export.
16831       always_export_symbols_GCJ=yes
16832       if test "$aix_use_runtimelinking" = yes; then
16833         # Warning - without using the other runtime loading flags (-brtl),
16834         # -berok will link without error, but may produce a broken library.
16835         allow_undefined_flag_GCJ='-berok'
16836        # Determine the default libpath from the value encoded in an empty executable.
16837        cat >conftest.$ac_ext <<_ACEOF
16838 /* confdefs.h.  */
16839 _ACEOF
16840 cat confdefs.h >>conftest.$ac_ext
16841 cat >>conftest.$ac_ext <<_ACEOF
16842 /* end confdefs.h.  */
16843
16844 int
16845 main ()
16846 {
16847
16848   ;
16849   return 0;
16850 }
16851 _ACEOF
16852 rm -f conftest.$ac_objext conftest$ac_exeext
16853 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16854   (eval $ac_link) 2>conftest.er1
16855   ac_status=$?
16856   grep -v '^ *+' conftest.er1 >conftest.err
16857   rm -f conftest.er1
16858   cat conftest.err >&5
16859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16860   (exit $ac_status); } &&
16861          { ac_try='test -z "$ac_c_werror_flag"
16862                          || test ! -s conftest.err'
16863   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16864   (eval $ac_try) 2>&5
16865   ac_status=$?
16866   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16867   (exit $ac_status); }; } &&
16868          { ac_try='test -s conftest$ac_exeext'
16869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16870   (eval $ac_try) 2>&5
16871   ac_status=$?
16872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16873   (exit $ac_status); }; }; then
16874
16875 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16876 }'`
16877 # Check for a 64-bit object if we didn't find anything.
16878 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16879 }'`; fi
16880 else
16881   echo "$as_me: failed program was:" >&5
16882 sed 's/^/| /' conftest.$ac_ext >&5
16883
16884 fi
16885 rm -f conftest.err conftest.$ac_objext \
16886       conftest$ac_exeext conftest.$ac_ext
16887 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16888
16889        hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16890         archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
16891        else
16892         if test "$host_cpu" = ia64; then
16893           hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
16894           allow_undefined_flag_GCJ="-z nodefs"
16895           archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
16896         else
16897          # Determine the default libpath from the value encoded in an empty executable.
16898          cat >conftest.$ac_ext <<_ACEOF
16899 /* confdefs.h.  */
16900 _ACEOF
16901 cat confdefs.h >>conftest.$ac_ext
16902 cat >>conftest.$ac_ext <<_ACEOF
16903 /* end confdefs.h.  */
16904
16905 int
16906 main ()
16907 {
16908
16909   ;
16910   return 0;
16911 }
16912 _ACEOF
16913 rm -f conftest.$ac_objext conftest$ac_exeext
16914 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
16915   (eval $ac_link) 2>conftest.er1
16916   ac_status=$?
16917   grep -v '^ *+' conftest.er1 >conftest.err
16918   rm -f conftest.er1
16919   cat conftest.err >&5
16920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16921   (exit $ac_status); } &&
16922          { ac_try='test -z "$ac_c_werror_flag"
16923                          || test ! -s conftest.err'
16924   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16925   (eval $ac_try) 2>&5
16926   ac_status=$?
16927   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16928   (exit $ac_status); }; } &&
16929          { ac_try='test -s conftest$ac_exeext'
16930   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16931   (eval $ac_try) 2>&5
16932   ac_status=$?
16933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16934   (exit $ac_status); }; }; then
16935
16936 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16937 }'`
16938 # Check for a 64-bit object if we didn't find anything.
16939 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
16940 }'`; fi
16941 else
16942   echo "$as_me: failed program was:" >&5
16943 sed 's/^/| /' conftest.$ac_ext >&5
16944
16945 fi
16946 rm -f conftest.err conftest.$ac_objext \
16947       conftest$ac_exeext conftest.$ac_ext
16948 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
16949
16950          hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
16951           # Warning - without using the other run time loading flags,
16952           # -berok will link without error, but may produce a broken library.
16953           no_undefined_flag_GCJ=' ${wl}-bernotok'
16954           allow_undefined_flag_GCJ=' ${wl}-berok'
16955           # Exported symbols can be pulled into shared objects from archives
16956           whole_archive_flag_spec_GCJ='$convenience'
16957           archive_cmds_need_lc_GCJ=yes
16958           # This is similar to how AIX traditionally builds its shared libraries.
16959           archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
16960         fi
16961       fi
16962       ;;
16963
16964     amigaos*)
16965       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 $output_objdir && a2ixlibrary -32)'
16966       hardcode_libdir_flag_spec_GCJ='-L$libdir'
16967       hardcode_minus_L_GCJ=yes
16968       # see comment about different semantics on the GNU ld section
16969       ld_shlibs_GCJ=no
16970       ;;
16971
16972     bsdi[45]*)
16973       export_dynamic_flag_spec_GCJ=-rdynamic
16974       ;;
16975
16976     cygwin* | mingw* | pw32*)
16977       # When not using gcc, we currently assume that we are using
16978       # Microsoft Visual C++.
16979       # hardcode_libdir_flag_spec is actually meaningless, as there is
16980       # no search path for DLLs.
16981       hardcode_libdir_flag_spec_GCJ=' '
16982       allow_undefined_flag_GCJ=unsupported
16983       # Tell ltmain to make .lib files, not .a files.
16984       libext=lib
16985       # Tell ltmain to make .dll files, not .so files.
16986       shrext_cmds=".dll"
16987       # FIXME: Setting linknames here is a bad hack.
16988       archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
16989       # The linker will automatically build a .lib file if we build a DLL.
16990       old_archive_From_new_cmds_GCJ='true'
16991       # FIXME: Should let the user specify the lib program.
16992       old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
16993       fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
16994       enable_shared_with_static_runtimes_GCJ=yes
16995       ;;
16996
16997     darwin* | rhapsody*)
16998       case $host_os in
16999         rhapsody* | darwin1.[012])
17000          allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
17001          ;;
17002        *) # Darwin 1.3 on
17003          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
17004            allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
17005          else
17006            case ${MACOSX_DEPLOYMENT_TARGET} in
17007              10.[012])
17008                allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
17009                ;;
17010              10.*)
17011                allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
17012                ;;
17013            esac
17014          fi
17015          ;;
17016       esac
17017       archive_cmds_need_lc_GCJ=no
17018       hardcode_direct_GCJ=no
17019       hardcode_automatic_GCJ=yes
17020       hardcode_shlibpath_var_GCJ=unsupported
17021       whole_archive_flag_spec_GCJ=''
17022       link_all_deplibs_GCJ=yes
17023     if test "$GCC" = yes ; then
17024         output_verbose_link_cmd='echo'
17025         archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
17026       module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
17027       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
17028       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}'
17029       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}'
17030     else
17031       case $cc_basename in
17032         xlc*)
17033          output_verbose_link_cmd='echo'
17034          archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
17035          module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
17036           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
17037          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}'
17038           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 ${lib}'
17039           ;;
17040        *)
17041          ld_shlibs_GCJ=no
17042           ;;
17043       esac
17044     fi
17045       ;;
17046
17047     dgux*)
17048       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17049       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17050       hardcode_shlibpath_var_GCJ=no
17051       ;;
17052
17053     freebsd1*)
17054       ld_shlibs_GCJ=no
17055       ;;
17056
17057     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
17058     # support.  Future versions do this automatically, but an explicit c++rt0.o
17059     # does not break anything, and helps significantly (at the cost of a little
17060     # extra space).
17061     freebsd2.2*)
17062       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
17063       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17064       hardcode_direct_GCJ=yes
17065       hardcode_shlibpath_var_GCJ=no
17066       ;;
17067
17068     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
17069     freebsd2*)
17070       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
17071       hardcode_direct_GCJ=yes
17072       hardcode_minus_L_GCJ=yes
17073       hardcode_shlibpath_var_GCJ=no
17074       ;;
17075
17076     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
17077     freebsd* | kfreebsd*-gnu | dragonfly*)
17078       archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
17079       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17080       hardcode_direct_GCJ=yes
17081       hardcode_shlibpath_var_GCJ=no
17082       ;;
17083
17084     hpux9*)
17085       if test "$GCC" = yes; then
17086         archive_cmds_GCJ='$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 $lib'
17087       else
17088         archive_cmds_GCJ='$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 $lib'
17089       fi
17090       hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17091       hardcode_libdir_separator_GCJ=:
17092       hardcode_direct_GCJ=yes
17093
17094       # hardcode_minus_L: Not really in the search PATH,
17095       # but as the default location of the library.
17096       hardcode_minus_L_GCJ=yes
17097       export_dynamic_flag_spec_GCJ='${wl}-E'
17098       ;;
17099
17100     hpux10*)
17101       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
17102         archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
17103       else
17104         archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
17105       fi
17106       if test "$with_gnu_ld" = no; then
17107         hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17108         hardcode_libdir_separator_GCJ=:
17109
17110         hardcode_direct_GCJ=yes
17111         export_dynamic_flag_spec_GCJ='${wl}-E'
17112
17113         # hardcode_minus_L: Not really in the search PATH,
17114         # but as the default location of the library.
17115         hardcode_minus_L_GCJ=yes
17116       fi
17117       ;;
17118
17119     hpux11*)
17120       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
17121         case $host_cpu in
17122         hppa*64*)
17123           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17124           ;;
17125         ia64*)
17126           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
17127           ;;
17128         *)
17129           archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
17130           ;;
17131         esac
17132       else
17133         case $host_cpu in
17134         hppa*64*)
17135           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17136           ;;
17137         ia64*)
17138           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
17139           ;;
17140         *)
17141           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
17142           ;;
17143         esac
17144       fi
17145       if test "$with_gnu_ld" = no; then
17146         hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17147         hardcode_libdir_separator_GCJ=:
17148
17149         case $host_cpu in
17150         hppa*64*|ia64*)
17151           hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
17152           hardcode_direct_GCJ=no
17153           hardcode_shlibpath_var_GCJ=no
17154           ;;
17155         *)
17156           hardcode_direct_GCJ=yes
17157           export_dynamic_flag_spec_GCJ='${wl}-E'
17158
17159           # hardcode_minus_L: Not really in the search PATH,
17160           # but as the default location of the library.
17161           hardcode_minus_L_GCJ=yes
17162           ;;
17163         esac
17164       fi
17165       ;;
17166
17167     irix5* | irix6* | nonstopux*)
17168       if test "$GCC" = yes; then
17169         archive_cmds_GCJ='$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 $lib'
17170       else
17171         archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
17172         hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
17173       fi
17174       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17175       hardcode_libdir_separator_GCJ=:
17176       link_all_deplibs_GCJ=yes
17177       ;;
17178
17179     netbsd*)
17180       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17181         archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
17182       else
17183         archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
17184       fi
17185       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17186       hardcode_direct_GCJ=yes
17187       hardcode_shlibpath_var_GCJ=no
17188       ;;
17189
17190     newsos6)
17191       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17192       hardcode_direct_GCJ=yes
17193       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17194       hardcode_libdir_separator_GCJ=:
17195       hardcode_shlibpath_var_GCJ=no
17196       ;;
17197
17198     openbsd*)
17199       hardcode_direct_GCJ=yes
17200       hardcode_shlibpath_var_GCJ=no
17201       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17202         archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17203         archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
17204         hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17205         export_dynamic_flag_spec_GCJ='${wl}-E'
17206       else
17207        case $host_os in
17208          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
17209            archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
17210            hardcode_libdir_flag_spec_GCJ='-R$libdir'
17211            ;;
17212          *)
17213            archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
17214            hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17215            ;;
17216        esac
17217       fi
17218       ;;
17219
17220     os2*)
17221       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17222       hardcode_minus_L_GCJ=yes
17223       allow_undefined_flag_GCJ=unsupported
17224       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'
17225       old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
17226       ;;
17227
17228     osf3*)
17229       if test "$GCC" = yes; then
17230         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17231         archive_cmds_GCJ='$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 $lib'
17232       else
17233         allow_undefined_flag_GCJ=' -expect_unresolved \*'
17234         archive_cmds_GCJ='$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 $lib'
17235       fi
17236       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17237       hardcode_libdir_separator_GCJ=:
17238       ;;
17239
17240     osf4* | osf5*)      # as osf3* with the addition of -msym flag
17241       if test "$GCC" = yes; then
17242         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
17243         archive_cmds_GCJ='$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 $lib'
17244         hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17245       else
17246         allow_undefined_flag_GCJ=' -expect_unresolved \*'
17247         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'
17248         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~
17249         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
17250
17251         # Both c and cxx compiler support -rpath directly
17252         hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
17253       fi
17254       hardcode_libdir_separator_GCJ=:
17255       ;;
17256
17257     solaris*)
17258       no_undefined_flag_GCJ=' -z text'
17259       if test "$GCC" = yes; then
17260         wlarc='${wl}'
17261         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17262         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17263           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
17264       else
17265         wlarc=''
17266         archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
17267         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
17268         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
17269       fi
17270       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17271       hardcode_shlibpath_var_GCJ=no
17272       case $host_os in
17273       solaris2.[0-5] | solaris2.[0-5].*) ;;
17274       *)
17275         # The compiler driver will combine linker options so we
17276         # cannot just pass the convience library names through
17277         # without $wl, iff we do not link with $LD.
17278         # Luckily, gcc supports the same syntax we need for Sun Studio.
17279         # Supported since Solaris 2.6 (maybe 2.5.1?)
17280         case $wlarc in
17281         '')
17282           whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
17283         *)
17284           whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
17285         esac ;;
17286       esac
17287       link_all_deplibs_GCJ=yes
17288       ;;
17289
17290     sunos4*)
17291       if test "x$host_vendor" = xsequent; then
17292         # Use $CC to link under sequent, because it throws in some extra .o
17293         # files that make .init and .fini sections work.
17294         archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
17295       else
17296         archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
17297       fi
17298       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17299       hardcode_direct_GCJ=yes
17300       hardcode_minus_L_GCJ=yes
17301       hardcode_shlibpath_var_GCJ=no
17302       ;;
17303
17304     sysv4)
17305       case $host_vendor in
17306         sni)
17307           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17308           hardcode_direct_GCJ=yes # is this really true???
17309         ;;
17310         siemens)
17311           ## LD is ld it makes a PLAMLIB
17312           ## CC just makes a GrossModule.
17313           archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
17314           reload_cmds_GCJ='$CC -r -o $output$reload_objs'
17315           hardcode_direct_GCJ=no
17316         ;;
17317         motorola)
17318           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17319           hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
17320         ;;
17321       esac
17322       runpath_var='LD_RUN_PATH'
17323       hardcode_shlibpath_var_GCJ=no
17324       ;;
17325
17326     sysv4.3*)
17327       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17328       hardcode_shlibpath_var_GCJ=no
17329       export_dynamic_flag_spec_GCJ='-Bexport'
17330       ;;
17331
17332     sysv4*MP*)
17333       if test -d /usr/nec; then
17334         archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17335         hardcode_shlibpath_var_GCJ=no
17336         runpath_var=LD_RUN_PATH
17337         hardcode_runpath_var=yes
17338         ld_shlibs_GCJ=yes
17339       fi
17340       ;;
17341
17342     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
17343       no_undefined_flag_GCJ='${wl}-z,text'
17344       archive_cmds_need_lc_GCJ=no
17345       hardcode_shlibpath_var_GCJ=no
17346       runpath_var='LD_RUN_PATH'
17347
17348       if test "$GCC" = yes; then
17349         archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17350         archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17351       else
17352         archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17353         archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
17354       fi
17355       ;;
17356
17357     sysv5* | sco3.2v5* | sco5v6*)
17358       # Note: We can NOT use -z defs as we might desire, because we do not
17359       # link with -lc, and that would cause any symbols used from libc to
17360       # always be unresolved, which means just about no library would
17361       # ever link correctly.  If we're not using GNU ld we use -z text
17362       # though, which does catch some bad symbols but isn't as heavy-handed
17363       # as -z defs.
17364       no_undefined_flag_GCJ='${wl}-z,text'
17365       allow_undefined_flag_GCJ='${wl}-z,nodefs'
17366       archive_cmds_need_lc_GCJ=no
17367       hardcode_shlibpath_var_GCJ=no
17368       hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
17369       hardcode_libdir_separator_GCJ=':'
17370       link_all_deplibs_GCJ=yes
17371       export_dynamic_flag_spec_GCJ='${wl}-Bexport'
17372       runpath_var='LD_RUN_PATH'
17373
17374       if test "$GCC" = yes; then
17375         archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17376         archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17377       else
17378         archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17379         archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
17380       fi
17381       ;;
17382
17383     uts4*)
17384       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17385       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17386       hardcode_shlibpath_var_GCJ=no
17387       ;;
17388
17389     *)
17390       ld_shlibs_GCJ=no
17391       ;;
17392     esac
17393   fi
17394
17395 echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
17396 echo "${ECHO_T}$ld_shlibs_GCJ" >&6
17397 test "$ld_shlibs_GCJ" = no && can_build_shared=no
17398
17399 #
17400 # Do we need to explicitly link libc?
17401 #
17402 case "x$archive_cmds_need_lc_GCJ" in
17403 x|xyes)
17404   # Assume -lc should be added
17405   archive_cmds_need_lc_GCJ=yes
17406
17407   if test "$enable_shared" = yes && test "$GCC" = yes; then
17408     case $archive_cmds_GCJ in
17409     *'~'*)
17410       # FIXME: we may have to deal with multi-command sequences.
17411       ;;
17412     '$CC '*)
17413       # Test whether the compiler implicitly links with -lc since on some
17414       # systems, -lgcc has to come before -lc. If gcc already passes -lc
17415       # to ld, don't add -lc before -lgcc.
17416       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
17417 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
17418       $rm conftest*
17419       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17420
17421       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17422   (eval $ac_compile) 2>&5
17423   ac_status=$?
17424   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17425   (exit $ac_status); } 2>conftest.err; then
17426         soname=conftest
17427         lib=conftest
17428         libobjs=conftest.$ac_objext
17429         deplibs=
17430         wl=$lt_prog_compiler_wl_GCJ
17431         pic_flag=$lt_prog_compiler_pic_GCJ
17432         compiler_flags=-v
17433         linker_flags=-v
17434         verstring=
17435         output_objdir=.
17436         libname=conftest
17437         lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
17438         allow_undefined_flag_GCJ=
17439         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
17440   (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
17441   ac_status=$?
17442   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17443   (exit $ac_status); }
17444         then
17445           archive_cmds_need_lc_GCJ=no
17446         else
17447           archive_cmds_need_lc_GCJ=yes
17448         fi
17449         allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
17450       else
17451         cat conftest.err 1>&5
17452       fi
17453       $rm conftest*
17454       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
17455 echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
17456       ;;
17457     esac
17458   fi
17459   ;;
17460 esac
17461
17462 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
17463 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
17464 library_names_spec=
17465 libname_spec='lib$name'
17466 soname_spec=
17467 shrext_cmds=".so"
17468 postinstall_cmds=
17469 postuninstall_cmds=
17470 finish_cmds=
17471 finish_eval=
17472 shlibpath_var=
17473 shlibpath_overrides_runpath=unknown
17474 version_type=none
17475 dynamic_linker="$host_os ld.so"
17476 sys_lib_dlsearch_path_spec="/lib /usr/lib"
17477 if test "$GCC" = yes; then
17478   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17479   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
17480     # if the path contains ";" then we assume it to be the separator
17481     # otherwise default to the standard path separator (i.e. ":") - it is
17482     # assumed that no part of a normal pathname contains ";" but that should
17483     # okay in the real world where ";" in dirpaths is itself problematic.
17484     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17485   else
17486     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
17487   fi
17488 else
17489   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
17490 fi
17491 need_lib_prefix=unknown
17492 hardcode_into_libs=no
17493
17494 # when you set need_version to no, make sure it does not cause -set_version
17495 # flags to be left without arguments
17496 need_version=unknown
17497
17498 case $host_os in
17499 aix3*)
17500   version_type=linux
17501   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
17502   shlibpath_var=LIBPATH
17503
17504   # AIX 3 has no versioning support, so we append a major version to the name.
17505   soname_spec='${libname}${release}${shared_ext}$major'
17506   ;;
17507
17508 aix4* | aix5*)
17509   version_type=linux
17510   need_lib_prefix=no
17511   need_version=no
17512   hardcode_into_libs=yes
17513   if test "$host_cpu" = ia64; then
17514     # AIX 5 supports IA64
17515     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
17516     shlibpath_var=LD_LIBRARY_PATH
17517   else
17518     # With GCC up to 2.95.x, collect2 would create an import file
17519     # for dependence libraries.  The import file would start with
17520     # the line `#! .'.  This would cause the generated library to
17521     # depend on `.', always an invalid library.  This was fixed in
17522     # development snapshots of GCC prior to 3.0.
17523     case $host_os in
17524       aix4 | aix4.[01] | aix4.[01].*)
17525       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
17526            echo ' yes '
17527            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
17528         :
17529       else
17530         can_build_shared=no
17531       fi
17532       ;;
17533     esac
17534     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
17535     # soname into executable. Probably we can add versioning support to
17536     # collect2, so additional links can be useful in future.
17537     if test "$aix_use_runtimelinking" = yes; then
17538       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
17539       # instead of lib<name>.a to let people know that these are not
17540       # typical AIX shared libraries.
17541       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17542     else
17543       # We preserve .a as extension for shared libraries through AIX4.2
17544       # and later when we are not doing run time linking.
17545       library_names_spec='${libname}${release}.a $libname.a'
17546       soname_spec='${libname}${release}${shared_ext}$major'
17547     fi
17548     shlibpath_var=LIBPATH
17549   fi
17550   ;;
17551
17552 amigaos*)
17553   library_names_spec='$libname.ixlibrary $libname.a'
17554   # Create ${libname}_ixlibrary.a entries in /sys/libs.
17555   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 ${libname}_ixlibrary.a || exit 1; done'
17556   ;;
17557
17558 beos*)
17559   library_names_spec='${libname}${shared_ext}'
17560   dynamic_linker="$host_os ld.so"
17561   shlibpath_var=LIBRARY_PATH
17562   ;;
17563
17564 bsdi[45]*)
17565   version_type=linux
17566   need_version=no
17567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17568   soname_spec='${libname}${release}${shared_ext}$major'
17569   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
17570   shlibpath_var=LD_LIBRARY_PATH
17571   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
17572   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
17573   # the default ld.so.conf also contains /usr/contrib/lib and
17574   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
17575   # libtool to hard-code these into programs
17576   ;;
17577
17578 cygwin* | mingw* | pw32*)
17579   version_type=windows
17580   shrext_cmds=".dll"
17581   need_version=no
17582   need_lib_prefix=no
17583
17584   case $GCC,$host_os in
17585   yes,cygwin* | yes,mingw* | yes,pw32*)
17586     library_names_spec='$libname.dll.a'
17587     # DLL is installed to $(libdir)/../bin by postinstall_cmds
17588     postinstall_cmds='base_file=`basename \${file}`~
17589       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
17590       dldir=$destdir/`dirname \$dlpath`~
17591       test -d \$dldir || mkdir -p \$dldir~
17592       $install_prog $dir/$dlname \$dldir/$dlname~
17593       chmod a+x \$dldir/$dlname'
17594     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
17595       dlpath=$dir/\$dldll~
17596        $rm \$dlpath'
17597     shlibpath_overrides_runpath=yes
17598
17599     case $host_os in
17600     cygwin*)
17601       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
17602       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17603       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
17604       ;;
17605     mingw*)
17606       # MinGW DLLs use traditional 'lib' prefix
17607       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17608       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
17609       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
17610         # It is most probably a Windows format PATH printed by
17611         # mingw gcc, but we are running on Cygwin. Gcc prints its search
17612         # path with ; separators, and with drive letters. We can handle the
17613         # drive letters (cygwin fileutils understands them), so leave them,
17614         # especially as we might pass files found there to a mingw objdump,
17615         # which wouldn't understand a cygwinified path. Ahh.
17616         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
17617       else
17618         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
17619       fi
17620       ;;
17621     pw32*)
17622       # pw32 DLLs use 'pw' prefix rather than 'lib'
17623       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
17624       ;;
17625     esac
17626     ;;
17627
17628   *)
17629     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
17630     ;;
17631   esac
17632   dynamic_linker='Win32 ld.exe'
17633   # FIXME: first we should search . and the directory the executable is in
17634   shlibpath_var=PATH
17635   ;;
17636
17637 darwin* | rhapsody*)
17638   dynamic_linker="$host_os dyld"
17639   version_type=darwin
17640   need_lib_prefix=no
17641   need_version=no
17642   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
17643   soname_spec='${libname}${release}${major}$shared_ext'
17644   shlibpath_overrides_runpath=yes
17645   shlibpath_var=DYLD_LIBRARY_PATH
17646   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
17647   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
17648   if test "$GCC" = yes; then
17649     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
17650   else
17651     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
17652   fi
17653   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
17654   ;;
17655
17656 dgux*)
17657   version_type=linux
17658   need_lib_prefix=no
17659   need_version=no
17660   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
17661   soname_spec='${libname}${release}${shared_ext}$major'
17662   shlibpath_var=LD_LIBRARY_PATH
17663   ;;
17664
17665 freebsd1*)
17666   dynamic_linker=no
17667   ;;
17668
17669 kfreebsd*-gnu)
17670   version_type=linux
17671   need_lib_prefix=no
17672   need_version=no
17673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17674   soname_spec='${libname}${release}${shared_ext}$major'
17675   shlibpath_var=LD_LIBRARY_PATH
17676   shlibpath_overrides_runpath=no
17677   hardcode_into_libs=yes
17678   dynamic_linker='GNU ld.so'
17679   ;;
17680
17681 freebsd* | dragonfly*)
17682   # DragonFly does not have aout.  When/if they implement a new
17683   # versioning mechanism, adjust this.
17684   if test -x /usr/bin/objformat; then
17685     objformat=`/usr/bin/objformat`
17686   else
17687     case $host_os in
17688     freebsd[123]*) objformat=aout ;;
17689     *) objformat=elf ;;
17690     esac
17691   fi
17692   version_type=freebsd-$objformat
17693   case $version_type in
17694     freebsd-elf*)
17695       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
17696       need_version=no
17697       need_lib_prefix=no
17698       ;;
17699     freebsd-*)
17700       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
17701       need_version=yes
17702       ;;
17703   esac
17704   shlibpath_var=LD_LIBRARY_PATH
17705   case $host_os in
17706   freebsd2*)
17707     shlibpath_overrides_runpath=yes
17708     ;;
17709   freebsd3.[01]* | freebsdelf3.[01]*)
17710     shlibpath_overrides_runpath=yes
17711     hardcode_into_libs=yes
17712     ;;
17713   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
17714   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
17715     shlibpath_overrides_runpath=no
17716     hardcode_into_libs=yes
17717     ;;
17718   freebsd*) # from 4.6 on
17719     shlibpath_overrides_runpath=yes
17720     hardcode_into_libs=yes
17721     ;;
17722   esac
17723   ;;
17724
17725 gnu*)
17726   version_type=linux
17727   need_lib_prefix=no
17728   need_version=no
17729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
17730   soname_spec='${libname}${release}${shared_ext}$major'
17731   shlibpath_var=LD_LIBRARY_PATH
17732   hardcode_into_libs=yes
17733   ;;
17734
17735 hpux9* | hpux10* | hpux11*)
17736   # Give a soname corresponding to the major version so that dld.sl refuses to
17737   # link against other versions.
17738   version_type=sunos
17739   need_lib_prefix=no
17740   need_version=no
17741   case $host_cpu in
17742   ia64*)
17743     shrext_cmds='.so'
17744     hardcode_into_libs=yes
17745     dynamic_linker="$host_os dld.so"
17746     shlibpath_var=LD_LIBRARY_PATH
17747     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17748     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17749     soname_spec='${libname}${release}${shared_ext}$major'
17750     if test "X$HPUX_IA64_MODE" = X32; then
17751       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
17752     else
17753       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
17754     fi
17755     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17756     ;;
17757    hppa*64*)
17758      shrext_cmds='.sl'
17759      hardcode_into_libs=yes
17760      dynamic_linker="$host_os dld.sl"
17761      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
17762      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
17763      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17764      soname_spec='${libname}${release}${shared_ext}$major'
17765      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
17766      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
17767      ;;
17768    *)
17769     shrext_cmds='.sl'
17770     dynamic_linker="$host_os dld.sl"
17771     shlibpath_var=SHLIB_PATH
17772     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
17773     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17774     soname_spec='${libname}${release}${shared_ext}$major'
17775     ;;
17776   esac
17777   # HP-UX runs *really* slowly unless shared libraries are mode 555.
17778   postinstall_cmds='chmod 555 $lib'
17779   ;;
17780
17781 interix3*)
17782   version_type=linux
17783   need_lib_prefix=no
17784   need_version=no
17785   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17786   soname_spec='${libname}${release}${shared_ext}$major'
17787   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
17788   shlibpath_var=LD_LIBRARY_PATH
17789   shlibpath_overrides_runpath=no
17790   hardcode_into_libs=yes
17791   ;;
17792
17793 irix5* | irix6* | nonstopux*)
17794   case $host_os in
17795     nonstopux*) version_type=nonstopux ;;
17796     *)
17797         if test "$lt_cv_prog_gnu_ld" = yes; then
17798                 version_type=linux
17799         else
17800                 version_type=irix
17801         fi ;;
17802   esac
17803   need_lib_prefix=no
17804   need_version=no
17805   soname_spec='${libname}${release}${shared_ext}$major'
17806   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
17807   case $host_os in
17808   irix5* | nonstopux*)
17809     libsuff= shlibsuff=
17810     ;;
17811   *)
17812     case $LD in # libtool.m4 will add one of these switches to LD
17813     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
17814       libsuff= shlibsuff= libmagic=32-bit;;
17815     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
17816       libsuff=32 shlibsuff=N32 libmagic=N32;;
17817     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
17818       libsuff=64 shlibsuff=64 libmagic=64-bit;;
17819     *) libsuff= shlibsuff= libmagic=never-match;;
17820     esac
17821     ;;
17822   esac
17823   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
17824   shlibpath_overrides_runpath=no
17825   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
17826   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
17827   hardcode_into_libs=yes
17828   ;;
17829
17830 # No shared lib support for Linux oldld, aout, or coff.
17831 linux*oldld* | linux*aout* | linux*coff*)
17832   dynamic_linker=no
17833   ;;
17834
17835 # This must be Linux ELF.
17836 linux*)
17837   version_type=linux
17838   need_lib_prefix=no
17839   need_version=no
17840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17841   soname_spec='${libname}${release}${shared_ext}$major'
17842   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
17843   shlibpath_var=LD_LIBRARY_PATH
17844   shlibpath_overrides_runpath=no
17845   # This implies no fast_install, which is unacceptable.
17846   # Some rework will be needed to allow for fast_install
17847   # before this can be enabled.
17848   hardcode_into_libs=yes
17849
17850   # find out which ABI we are using
17851   libsuff=
17852   case "$host_cpu" in
17853   x86_64*|s390x*|powerpc64*)
17854     echo '#line 17854 "configure"' > conftest.$ac_ext
17855     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17856   (eval $ac_compile) 2>&5
17857   ac_status=$?
17858   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17859   (exit $ac_status); }; then
17860       case `/usr/bin/file conftest.$ac_objext` in
17861       *64-bit*)
17862         libsuff=64
17863         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
17864         ;;
17865       esac
17866     fi
17867     rm -rf conftest*
17868     ;;
17869   esac
17870
17871   # Append ld.so.conf contents to the search path
17872   if test -f /etc/ld.so.conf; then
17873     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,    ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
17874     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
17875   fi
17876
17877   # We used to test for /lib/ld.so.1 and disable shared libraries on
17878   # powerpc, because MkLinux only supported shared libraries with the
17879   # GNU dynamic linker.  Since this was broken with cross compilers,
17880   # most powerpc-linux boxes support dynamic linking these days and
17881   # people can always --disable-shared, the test was removed, and we
17882   # assume the GNU/Linux dynamic linker is in use.
17883   dynamic_linker='GNU/Linux ld.so'
17884   ;;
17885
17886 knetbsd*-gnu)
17887   version_type=linux
17888   need_lib_prefix=no
17889   need_version=no
17890   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17891   soname_spec='${libname}${release}${shared_ext}$major'
17892   shlibpath_var=LD_LIBRARY_PATH
17893   shlibpath_overrides_runpath=no
17894   hardcode_into_libs=yes
17895   dynamic_linker='GNU ld.so'
17896   ;;
17897
17898 netbsd*)
17899   version_type=sunos
17900   need_lib_prefix=no
17901   need_version=no
17902   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17903     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17904     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17905     dynamic_linker='NetBSD (a.out) ld.so'
17906   else
17907     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
17908     soname_spec='${libname}${release}${shared_ext}$major'
17909     dynamic_linker='NetBSD ld.elf_so'
17910   fi
17911   shlibpath_var=LD_LIBRARY_PATH
17912   shlibpath_overrides_runpath=yes
17913   hardcode_into_libs=yes
17914   ;;
17915
17916 newsos6)
17917   version_type=linux
17918   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17919   shlibpath_var=LD_LIBRARY_PATH
17920   shlibpath_overrides_runpath=yes
17921   ;;
17922
17923 nto-qnx*)
17924   version_type=linux
17925   need_lib_prefix=no
17926   need_version=no
17927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17928   soname_spec='${libname}${release}${shared_ext}$major'
17929   shlibpath_var=LD_LIBRARY_PATH
17930   shlibpath_overrides_runpath=yes
17931   ;;
17932
17933 openbsd*)
17934   version_type=sunos
17935   sys_lib_dlsearch_path_spec="/usr/lib"
17936   need_lib_prefix=no
17937   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
17938   case $host_os in
17939     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
17940     *)                         need_version=no  ;;
17941   esac
17942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17943   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
17944   shlibpath_var=LD_LIBRARY_PATH
17945   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
17946     case $host_os in
17947       openbsd2.[89] | openbsd2.[89].*)
17948         shlibpath_overrides_runpath=no
17949         ;;
17950       *)
17951         shlibpath_overrides_runpath=yes
17952         ;;
17953       esac
17954   else
17955     shlibpath_overrides_runpath=yes
17956   fi
17957   ;;
17958
17959 os2*)
17960   libname_spec='$name'
17961   shrext_cmds=".dll"
17962   need_lib_prefix=no
17963   library_names_spec='$libname${shared_ext} $libname.a'
17964   dynamic_linker='OS/2 ld.exe'
17965   shlibpath_var=LIBPATH
17966   ;;
17967
17968 osf3* | osf4* | osf5*)
17969   version_type=osf
17970   need_lib_prefix=no
17971   need_version=no
17972   soname_spec='${libname}${release}${shared_ext}$major'
17973   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17974   shlibpath_var=LD_LIBRARY_PATH
17975   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
17976   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
17977   ;;
17978
17979 solaris*)
17980   version_type=linux
17981   need_lib_prefix=no
17982   need_version=no
17983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
17984   soname_spec='${libname}${release}${shared_ext}$major'
17985   shlibpath_var=LD_LIBRARY_PATH
17986   shlibpath_overrides_runpath=yes
17987   hardcode_into_libs=yes
17988   # ldd complains unless libraries are executable
17989   postinstall_cmds='chmod +x $lib'
17990   ;;
17991
17992 sunos4*)
17993   version_type=sunos
17994   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
17995   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
17996   shlibpath_var=LD_LIBRARY_PATH
17997   shlibpath_overrides_runpath=yes
17998   if test "$with_gnu_ld" = yes; then
17999     need_lib_prefix=no
18000   fi
18001   need_version=yes
18002   ;;
18003
18004 sysv4 | sysv4.3*)
18005   version_type=linux
18006   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18007   soname_spec='${libname}${release}${shared_ext}$major'
18008   shlibpath_var=LD_LIBRARY_PATH
18009   case $host_vendor in
18010     sni)
18011       shlibpath_overrides_runpath=no
18012       need_lib_prefix=no
18013       export_dynamic_flag_spec='${wl}-Blargedynsym'
18014       runpath_var=LD_RUN_PATH
18015       ;;
18016     siemens)
18017       need_lib_prefix=no
18018       ;;
18019     motorola)
18020       need_lib_prefix=no
18021       need_version=no
18022       shlibpath_overrides_runpath=no
18023       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
18024       ;;
18025   esac
18026   ;;
18027
18028 sysv4*MP*)
18029   if test -d /usr/nec ;then
18030     version_type=linux
18031     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
18032     soname_spec='$libname${shared_ext}.$major'
18033     shlibpath_var=LD_LIBRARY_PATH
18034   fi
18035   ;;
18036
18037 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
18038   version_type=freebsd-elf
18039   need_lib_prefix=no
18040   need_version=no
18041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
18042   soname_spec='${libname}${release}${shared_ext}$major'
18043   shlibpath_var=LD_LIBRARY_PATH
18044   hardcode_into_libs=yes
18045   if test "$with_gnu_ld" = yes; then
18046     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
18047     shlibpath_overrides_runpath=no
18048   else
18049     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
18050     shlibpath_overrides_runpath=yes
18051     case $host_os in
18052       sco3.2v5*)
18053         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
18054         ;;
18055     esac
18056   fi
18057   sys_lib_dlsearch_path_spec='/usr/lib'
18058   ;;
18059
18060 uts4*)
18061   version_type=linux
18062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18063   soname_spec='${libname}${release}${shared_ext}$major'
18064   shlibpath_var=LD_LIBRARY_PATH
18065   ;;
18066
18067 *)
18068   dynamic_linker=no
18069   ;;
18070 esac
18071 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
18072 echo "${ECHO_T}$dynamic_linker" >&6
18073 test "$dynamic_linker" = no && can_build_shared=no
18074
18075 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
18076 if test "$GCC" = yes; then
18077   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
18078 fi
18079
18080 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
18081 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
18082 hardcode_action_GCJ=
18083 if test -n "$hardcode_libdir_flag_spec_GCJ" || \
18084    test -n "$runpath_var_GCJ" || \
18085    test "X$hardcode_automatic_GCJ" = "Xyes" ; then
18086
18087   # We can hardcode non-existant directories.
18088   if test "$hardcode_direct_GCJ" != no &&
18089      # If the only mechanism to avoid hardcoding is shlibpath_var, we
18090      # have to relink, otherwise we might link with an installed library
18091      # when we should be linking with a yet-to-be-installed one
18092      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
18093      test "$hardcode_minus_L_GCJ" != no; then
18094     # Linking always hardcodes the temporary library directory.
18095     hardcode_action_GCJ=relink
18096   else
18097     # We can link without hardcoding, and we can hardcode nonexisting dirs.
18098     hardcode_action_GCJ=immediate
18099   fi
18100 else
18101   # We cannot hardcode anything, or else we can only hardcode existing
18102   # directories.
18103   hardcode_action_GCJ=unsupported
18104 fi
18105 echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
18106 echo "${ECHO_T}$hardcode_action_GCJ" >&6
18107
18108 if test "$hardcode_action_GCJ" = relink; then
18109   # Fast installation is not supported
18110   enable_fast_install=no
18111 elif test "$shlibpath_overrides_runpath" = yes ||
18112      test "$enable_shared" = no; then
18113   # Fast installation is not necessary
18114   enable_fast_install=needless
18115 fi
18116
18117
18118 # The else clause should only fire when bootstrapping the
18119 # libtool distribution, otherwise you forgot to ship ltmain.sh
18120 # with your package, and you will get complaints that there are
18121 # no rules to generate ltmain.sh.
18122 if test -f "$ltmain"; then
18123   # See if we are running on zsh, and set the options which allow our commands through
18124   # without removal of \ escapes.
18125   if test -n "${ZSH_VERSION+set}" ; then
18126     setopt NO_GLOB_SUBST
18127   fi
18128   # Now quote all the things that may contain metacharacters while being
18129   # careful not to overquote the AC_SUBSTed values.  We take copies of the
18130   # variables and quote the copies for generation of the libtool script.
18131   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
18132     SED SHELL STRIP \
18133     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18134     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18135     deplibs_check_method reload_flag reload_cmds need_locks \
18136     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18137     lt_cv_sys_global_symbol_to_c_name_address \
18138     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18139     old_postinstall_cmds old_postuninstall_cmds \
18140     compiler_GCJ \
18141     CC_GCJ \
18142     LD_GCJ \
18143     lt_prog_compiler_wl_GCJ \
18144     lt_prog_compiler_pic_GCJ \
18145     lt_prog_compiler_static_GCJ \
18146     lt_prog_compiler_no_builtin_flag_GCJ \
18147     export_dynamic_flag_spec_GCJ \
18148     thread_safe_flag_spec_GCJ \
18149     whole_archive_flag_spec_GCJ \
18150     enable_shared_with_static_runtimes_GCJ \
18151     old_archive_cmds_GCJ \
18152     old_archive_from_new_cmds_GCJ \
18153     predep_objects_GCJ \
18154     postdep_objects_GCJ \
18155     predeps_GCJ \
18156     postdeps_GCJ \
18157     compiler_lib_search_path_GCJ \
18158     archive_cmds_GCJ \
18159     archive_expsym_cmds_GCJ \
18160     postinstall_cmds_GCJ \
18161     postuninstall_cmds_GCJ \
18162     old_archive_from_expsyms_cmds_GCJ \
18163     allow_undefined_flag_GCJ \
18164     no_undefined_flag_GCJ \
18165     export_symbols_cmds_GCJ \
18166     hardcode_libdir_flag_spec_GCJ \
18167     hardcode_libdir_flag_spec_ld_GCJ \
18168     hardcode_libdir_separator_GCJ \
18169     hardcode_automatic_GCJ \
18170     module_cmds_GCJ \
18171     module_expsym_cmds_GCJ \
18172     lt_cv_prog_compiler_c_o_GCJ \
18173     exclude_expsyms_GCJ \
18174     include_expsyms_GCJ; do
18175
18176     case $var in
18177     old_archive_cmds_GCJ | \
18178     old_archive_from_new_cmds_GCJ | \
18179     archive_cmds_GCJ | \
18180     archive_expsym_cmds_GCJ | \
18181     module_cmds_GCJ | \
18182     module_expsym_cmds_GCJ | \
18183     old_archive_from_expsyms_cmds_GCJ | \
18184     export_symbols_cmds_GCJ | \
18185     extract_expsyms_cmds | reload_cmds | finish_cmds | \
18186     postinstall_cmds | postuninstall_cmds | \
18187     old_postinstall_cmds | old_postuninstall_cmds | \
18188     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18189       # Double-quote double-evaled strings.
18190       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18191       ;;
18192     *)
18193       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18194       ;;
18195     esac
18196   done
18197
18198   case $lt_echo in
18199   *'\$0 --fallback-echo"')
18200     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18201     ;;
18202   esac
18203
18204 cfgfile="$ofile"
18205
18206   cat <<__EOF__ >> "$cfgfile"
18207 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18208
18209 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18210
18211 # Shell to use when invoking shell scripts.
18212 SHELL=$lt_SHELL
18213
18214 # Whether or not to build shared libraries.
18215 build_libtool_libs=$enable_shared
18216
18217 # Whether or not to build static libraries.
18218 build_old_libs=$enable_static
18219
18220 # Whether or not to add -lc for building shared libraries.
18221 build_libtool_need_lc=$archive_cmds_need_lc_GCJ
18222
18223 # Whether or not to disallow shared libs when runtime libs are static
18224 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
18225
18226 # Whether or not to optimize for fast installation.
18227 fast_install=$enable_fast_install
18228
18229 # The host system.
18230 host_alias=$host_alias
18231 host=$host
18232 host_os=$host_os
18233
18234 # The build system.
18235 build_alias=$build_alias
18236 build=$build
18237 build_os=$build_os
18238
18239 # An echo program that does not interpret backslashes.
18240 echo=$lt_echo
18241
18242 # The archiver.
18243 AR=$lt_AR
18244 AR_FLAGS=$lt_AR_FLAGS
18245
18246 # A C compiler.
18247 LTCC=$lt_LTCC
18248
18249 # LTCC compiler flags.
18250 LTCFLAGS=$lt_LTCFLAGS
18251
18252 # A language-specific compiler.
18253 CC=$lt_compiler_GCJ
18254
18255 # Is the compiler the GNU C compiler?
18256 with_gcc=$GCC_GCJ
18257
18258 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
18259 gcc_ver=\`gcc -dumpversion\`
18260
18261 # An ERE matcher.
18262 EGREP=$lt_EGREP
18263
18264 # The linker used to build libraries.
18265 LD=$lt_LD_GCJ
18266
18267 # Whether we need hard or soft links.
18268 LN_S=$lt_LN_S
18269
18270 # A BSD-compatible nm program.
18271 NM=$lt_NM
18272
18273 # A symbol stripping program
18274 STRIP=$lt_STRIP
18275
18276 # Used to examine libraries when file_magic_cmd begins "file"
18277 MAGIC_CMD=$MAGIC_CMD
18278
18279 # Used on cygwin: DLL creation program.
18280 DLLTOOL="$DLLTOOL"
18281
18282 # Used on cygwin: object dumper.
18283 OBJDUMP="$OBJDUMP"
18284
18285 # Used on cygwin: assembler.
18286 AS="$AS"
18287
18288 # The name of the directory that contains temporary libtool files.
18289 objdir=$objdir
18290
18291 # How to create reloadable object files.
18292 reload_flag=$lt_reload_flag
18293 reload_cmds=$lt_reload_cmds
18294
18295 # How to pass a linker flag through the compiler.
18296 wl=$lt_lt_prog_compiler_wl_GCJ
18297
18298 # Object file suffix (normally "o").
18299 objext="$ac_objext"
18300
18301 # Old archive suffix (normally "a").
18302 libext="$libext"
18303
18304 # Shared library suffix (normally ".so").
18305 shrext_cmds='$shrext_cmds'
18306
18307 # Executable file suffix (normally "").
18308 exeext="$exeext"
18309
18310 # Additional compiler flags for building library objects.
18311 pic_flag=$lt_lt_prog_compiler_pic_GCJ
18312 pic_mode=$pic_mode
18313
18314 # What is the maximum length of a command?
18315 max_cmd_len=$lt_cv_sys_max_cmd_len
18316
18317 # Does compiler simultaneously support -c and -o options?
18318 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
18319
18320 # Must we lock files when doing compilation?
18321 need_locks=$lt_need_locks
18322
18323 # Do we need the lib prefix for modules?
18324 need_lib_prefix=$need_lib_prefix
18325
18326 # Do we need a version for libraries?
18327 need_version=$need_version
18328
18329 # Whether dlopen is supported.
18330 dlopen_support=$enable_dlopen
18331
18332 # Whether dlopen of programs is supported.
18333 dlopen_self=$enable_dlopen_self
18334
18335 # Whether dlopen of statically linked programs is supported.
18336 dlopen_self_static=$enable_dlopen_self_static
18337
18338 # Compiler flag to prevent dynamic linking.
18339 link_static_flag=$lt_lt_prog_compiler_static_GCJ
18340
18341 # Compiler flag to turn off builtin functions.
18342 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
18343
18344 # Compiler flag to allow reflexive dlopens.
18345 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
18346
18347 # Compiler flag to generate shared objects directly from archives.
18348 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
18349
18350 # Compiler flag to generate thread-safe objects.
18351 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
18352
18353 # Library versioning type.
18354 version_type=$version_type
18355
18356 # Format of library name prefix.
18357 libname_spec=$lt_libname_spec
18358
18359 # List of archive names.  First name is the real one, the rest are links.
18360 # The last name is the one that the linker finds with -lNAME.
18361 library_names_spec=$lt_library_names_spec
18362
18363 # The coded name of the library, if different from the real name.
18364 soname_spec=$lt_soname_spec
18365
18366 # Commands used to build and install an old-style archive.
18367 RANLIB=$lt_RANLIB
18368 old_archive_cmds=$lt_old_archive_cmds_GCJ
18369 old_postinstall_cmds=$lt_old_postinstall_cmds
18370 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18371
18372 # Create an old-style archive from a shared archive.
18373 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
18374
18375 # Create a temporary old-style archive to link instead of a shared archive.
18376 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
18377
18378 # Commands used to build and install a shared archive.
18379 archive_cmds=$lt_archive_cmds_GCJ
18380 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
18381 postinstall_cmds=$lt_postinstall_cmds
18382 postuninstall_cmds=$lt_postuninstall_cmds
18383
18384 # Commands used to build a loadable module (assumed same as above if empty)
18385 module_cmds=$lt_module_cmds_GCJ
18386 module_expsym_cmds=$lt_module_expsym_cmds_GCJ
18387
18388 # Commands to strip libraries.
18389 old_striplib=$lt_old_striplib
18390 striplib=$lt_striplib
18391
18392 # Dependencies to place before the objects being linked to create a
18393 # shared library.
18394 predep_objects=\`echo $lt_predep_objects_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18395
18396 # Dependencies to place after the objects being linked to create a
18397 # shared library.
18398 postdep_objects=\`echo $lt_postdep_objects_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18399
18400 # Dependencies to place before the objects being linked to create a
18401 # shared library.
18402 predeps=$lt_predeps_GCJ
18403
18404 # Dependencies to place after the objects being linked to create a
18405 # shared library.
18406 postdeps=$lt_postdeps_GCJ
18407
18408 # The library search path used internally by the compiler when linking
18409 # a shared library.
18410 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18411
18412 # Method to check whether dependent libraries are shared objects.
18413 deplibs_check_method=$lt_deplibs_check_method
18414
18415 # Command to use when deplibs_check_method == file_magic.
18416 file_magic_cmd=$lt_file_magic_cmd
18417
18418 # Flag that allows shared libraries with undefined symbols to be built.
18419 allow_undefined_flag=$lt_allow_undefined_flag_GCJ
18420
18421 # Flag that forces no undefined symbols.
18422 no_undefined_flag=$lt_no_undefined_flag_GCJ
18423
18424 # Commands used to finish a libtool library installation in a directory.
18425 finish_cmds=$lt_finish_cmds
18426
18427 # Same as above, but a single script fragment to be evaled but not shown.
18428 finish_eval=$lt_finish_eval
18429
18430 # Take the output of nm and produce a listing of raw symbols and C names.
18431 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18432
18433 # Transform the output of nm in a proper C declaration
18434 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18435
18436 # Transform the output of nm in a C name address pair
18437 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18438
18439 # This is the shared library runtime path variable.
18440 runpath_var=$runpath_var
18441
18442 # This is the shared library path variable.
18443 shlibpath_var=$shlibpath_var
18444
18445 # Is shlibpath searched before the hard-coded library search path?
18446 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18447
18448 # How to hardcode a shared library path into an executable.
18449 hardcode_action=$hardcode_action_GCJ
18450
18451 # Whether we should hardcode library paths into libraries.
18452 hardcode_into_libs=$hardcode_into_libs
18453
18454 # Flag to hardcode \$libdir into a binary during linking.
18455 # This must work even if \$libdir does not exist.
18456 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
18457
18458 # If ld is used when linking, flag to hardcode \$libdir into
18459 # a binary during linking. This must work even if \$libdir does
18460 # not exist.
18461 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
18462
18463 # Whether we need a single -rpath flag with a separated argument.
18464 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
18465
18466 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18467 # resulting binary.
18468 hardcode_direct=$hardcode_direct_GCJ
18469
18470 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18471 # resulting binary.
18472 hardcode_minus_L=$hardcode_minus_L_GCJ
18473
18474 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18475 # the resulting binary.
18476 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
18477
18478 # Set to yes if building a shared library automatically hardcodes DIR into the library
18479 # and all subsequent libraries and executables linked against it.
18480 hardcode_automatic=$hardcode_automatic_GCJ
18481
18482 # Variables whose values should be saved in libtool wrapper scripts and
18483 # restored at relink time.
18484 variables_saved_for_relink="$variables_saved_for_relink"
18485
18486 # Whether libtool must link a program against all its dependency libraries.
18487 link_all_deplibs=$link_all_deplibs_GCJ
18488
18489 # Compile-time system search path for libraries
18490 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18491
18492 # Run-time system search path for libraries
18493 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18494
18495 # Fix the shell variable \$srcfile for the compiler.
18496 fix_srcfile_path="$fix_srcfile_path_GCJ"
18497
18498 # Set to yes if exported symbols are required.
18499 always_export_symbols=$always_export_symbols_GCJ
18500
18501 # The commands to list exported symbols.
18502 export_symbols_cmds=$lt_export_symbols_cmds_GCJ
18503
18504 # The commands to extract the exported symbol list from a shared archive.
18505 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18506
18507 # Symbols that should not be listed in the preloaded symbols.
18508 exclude_expsyms=$lt_exclude_expsyms_GCJ
18509
18510 # Symbols that must always be exported.
18511 include_expsyms=$lt_include_expsyms_GCJ
18512
18513 # ### END LIBTOOL TAG CONFIG: $tagname
18514
18515 __EOF__
18516
18517
18518 else
18519   # If there is no Makefile yet, we rely on a make rule to execute
18520   # `config.status --recheck' to rerun these tests and create the
18521   # libtool script then.
18522   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
18523   if test -f "$ltmain_in"; then
18524     test -f Makefile && make "$ltmain"
18525   fi
18526 fi
18527
18528
18529 ac_ext=c
18530 ac_cpp='$CPP $CPPFLAGS'
18531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
18534
18535 CC="$lt_save_CC"
18536
18537         else
18538           tagname=""
18539         fi
18540         ;;
18541
18542       RC)
18543
18544
18545
18546 # Source file extension for RC test sources.
18547 ac_ext=rc
18548
18549 # Object file extension for compiled RC test sources.
18550 objext=o
18551 objext_RC=$objext
18552
18553 # Code to be used in simple compile tests
18554 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
18555
18556 # Code to be used in simple link tests
18557 lt_simple_link_test_code="$lt_simple_compile_test_code"
18558
18559 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
18560
18561 # If no C compiler was specified, use CC.
18562 LTCC=${LTCC-"$CC"}
18563
18564 # If no C compiler flags were specified, use CFLAGS.
18565 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
18566
18567 # Allow CC to be a program name with arguments.
18568 compiler=$CC
18569
18570
18571 # save warnings/boilerplate of simple test code
18572 ac_outfile=conftest.$ac_objext
18573 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
18574 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18575 _lt_compiler_boilerplate=`cat conftest.err`
18576 $rm conftest*
18577
18578 ac_outfile=conftest.$ac_objext
18579 printf "$lt_simple_link_test_code" >conftest.$ac_ext
18580 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
18581 _lt_linker_boilerplate=`cat conftest.err`
18582 $rm conftest*
18583
18584
18585 # Allow CC to be a program name with arguments.
18586 lt_save_CC="$CC"
18587 CC=${RC-"windres"}
18588 compiler=$CC
18589 compiler_RC=$CC
18590 for cc_temp in $compiler""; do
18591   case $cc_temp in
18592     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
18593     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
18594     \-*) ;;
18595     *) break;;
18596   esac
18597 done
18598 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
18599
18600 lt_cv_prog_compiler_c_o_RC=yes
18601
18602 # The else clause should only fire when bootstrapping the
18603 # libtool distribution, otherwise you forgot to ship ltmain.sh
18604 # with your package, and you will get complaints that there are
18605 # no rules to generate ltmain.sh.
18606 if test -f "$ltmain"; then
18607   # See if we are running on zsh, and set the options which allow our commands through
18608   # without removal of \ escapes.
18609   if test -n "${ZSH_VERSION+set}" ; then
18610     setopt NO_GLOB_SUBST
18611   fi
18612   # Now quote all the things that may contain metacharacters while being
18613   # careful not to overquote the AC_SUBSTed values.  We take copies of the
18614   # variables and quote the copies for generation of the libtool script.
18615   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
18616     SED SHELL STRIP \
18617     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18618     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18619     deplibs_check_method reload_flag reload_cmds need_locks \
18620     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18621     lt_cv_sys_global_symbol_to_c_name_address \
18622     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18623     old_postinstall_cmds old_postuninstall_cmds \
18624     compiler_RC \
18625     CC_RC \
18626     LD_RC \
18627     lt_prog_compiler_wl_RC \
18628     lt_prog_compiler_pic_RC \
18629     lt_prog_compiler_static_RC \
18630     lt_prog_compiler_no_builtin_flag_RC \
18631     export_dynamic_flag_spec_RC \
18632     thread_safe_flag_spec_RC \
18633     whole_archive_flag_spec_RC \
18634     enable_shared_with_static_runtimes_RC \
18635     old_archive_cmds_RC \
18636     old_archive_from_new_cmds_RC \
18637     predep_objects_RC \
18638     postdep_objects_RC \
18639     predeps_RC \
18640     postdeps_RC \
18641     compiler_lib_search_path_RC \
18642     archive_cmds_RC \
18643     archive_expsym_cmds_RC \
18644     postinstall_cmds_RC \
18645     postuninstall_cmds_RC \
18646     old_archive_from_expsyms_cmds_RC \
18647     allow_undefined_flag_RC \
18648     no_undefined_flag_RC \
18649     export_symbols_cmds_RC \
18650     hardcode_libdir_flag_spec_RC \
18651     hardcode_libdir_flag_spec_ld_RC \
18652     hardcode_libdir_separator_RC \
18653     hardcode_automatic_RC \
18654     module_cmds_RC \
18655     module_expsym_cmds_RC \
18656     lt_cv_prog_compiler_c_o_RC \
18657     exclude_expsyms_RC \
18658     include_expsyms_RC; do
18659
18660     case $var in
18661     old_archive_cmds_RC | \
18662     old_archive_from_new_cmds_RC | \
18663     archive_cmds_RC | \
18664     archive_expsym_cmds_RC | \
18665     module_cmds_RC | \
18666     module_expsym_cmds_RC | \
18667     old_archive_from_expsyms_cmds_RC | \
18668     export_symbols_cmds_RC | \
18669     extract_expsyms_cmds | reload_cmds | finish_cmds | \
18670     postinstall_cmds | postuninstall_cmds | \
18671     old_postinstall_cmds | old_postuninstall_cmds | \
18672     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18673       # Double-quote double-evaled strings.
18674       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18675       ;;
18676     *)
18677       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18678       ;;
18679     esac
18680   done
18681
18682   case $lt_echo in
18683   *'\$0 --fallback-echo"')
18684     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
18685     ;;
18686   esac
18687
18688 cfgfile="$ofile"
18689
18690   cat <<__EOF__ >> "$cfgfile"
18691 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
18692
18693 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18694
18695 # Shell to use when invoking shell scripts.
18696 SHELL=$lt_SHELL
18697
18698 # Whether or not to build shared libraries.
18699 build_libtool_libs=$enable_shared
18700
18701 # Whether or not to build static libraries.
18702 build_old_libs=$enable_static
18703
18704 # Whether or not to add -lc for building shared libraries.
18705 build_libtool_need_lc=$archive_cmds_need_lc_RC
18706
18707 # Whether or not to disallow shared libs when runtime libs are static
18708 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18709
18710 # Whether or not to optimize for fast installation.
18711 fast_install=$enable_fast_install
18712
18713 # The host system.
18714 host_alias=$host_alias
18715 host=$host
18716 host_os=$host_os
18717
18718 # The build system.
18719 build_alias=$build_alias
18720 build=$build
18721 build_os=$build_os
18722
18723 # An echo program that does not interpret backslashes.
18724 echo=$lt_echo
18725
18726 # The archiver.
18727 AR=$lt_AR
18728 AR_FLAGS=$lt_AR_FLAGS
18729
18730 # A C compiler.
18731 LTCC=$lt_LTCC
18732
18733 # LTCC compiler flags.
18734 LTCFLAGS=$lt_LTCFLAGS
18735
18736 # A language-specific compiler.
18737 CC=$lt_compiler_RC
18738
18739 # Is the compiler the GNU C compiler?
18740 with_gcc=$GCC_RC
18741
18742 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
18743 gcc_ver=\`gcc -dumpversion\`
18744
18745 # An ERE matcher.
18746 EGREP=$lt_EGREP
18747
18748 # The linker used to build libraries.
18749 LD=$lt_LD_RC
18750
18751 # Whether we need hard or soft links.
18752 LN_S=$lt_LN_S
18753
18754 # A BSD-compatible nm program.
18755 NM=$lt_NM
18756
18757 # A symbol stripping program
18758 STRIP=$lt_STRIP
18759
18760 # Used to examine libraries when file_magic_cmd begins "file"
18761 MAGIC_CMD=$MAGIC_CMD
18762
18763 # Used on cygwin: DLL creation program.
18764 DLLTOOL="$DLLTOOL"
18765
18766 # Used on cygwin: object dumper.
18767 OBJDUMP="$OBJDUMP"
18768
18769 # Used on cygwin: assembler.
18770 AS="$AS"
18771
18772 # The name of the directory that contains temporary libtool files.
18773 objdir=$objdir
18774
18775 # How to create reloadable object files.
18776 reload_flag=$lt_reload_flag
18777 reload_cmds=$lt_reload_cmds
18778
18779 # How to pass a linker flag through the compiler.
18780 wl=$lt_lt_prog_compiler_wl_RC
18781
18782 # Object file suffix (normally "o").
18783 objext="$ac_objext"
18784
18785 # Old archive suffix (normally "a").
18786 libext="$libext"
18787
18788 # Shared library suffix (normally ".so").
18789 shrext_cmds='$shrext_cmds'
18790
18791 # Executable file suffix (normally "").
18792 exeext="$exeext"
18793
18794 # Additional compiler flags for building library objects.
18795 pic_flag=$lt_lt_prog_compiler_pic_RC
18796 pic_mode=$pic_mode
18797
18798 # What is the maximum length of a command?
18799 max_cmd_len=$lt_cv_sys_max_cmd_len
18800
18801 # Does compiler simultaneously support -c and -o options?
18802 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18803
18804 # Must we lock files when doing compilation?
18805 need_locks=$lt_need_locks
18806
18807 # Do we need the lib prefix for modules?
18808 need_lib_prefix=$need_lib_prefix
18809
18810 # Do we need a version for libraries?
18811 need_version=$need_version
18812
18813 # Whether dlopen is supported.
18814 dlopen_support=$enable_dlopen
18815
18816 # Whether dlopen of programs is supported.
18817 dlopen_self=$enable_dlopen_self
18818
18819 # Whether dlopen of statically linked programs is supported.
18820 dlopen_self_static=$enable_dlopen_self_static
18821
18822 # Compiler flag to prevent dynamic linking.
18823 link_static_flag=$lt_lt_prog_compiler_static_RC
18824
18825 # Compiler flag to turn off builtin functions.
18826 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18827
18828 # Compiler flag to allow reflexive dlopens.
18829 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18830
18831 # Compiler flag to generate shared objects directly from archives.
18832 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18833
18834 # Compiler flag to generate thread-safe objects.
18835 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
18836
18837 # Library versioning type.
18838 version_type=$version_type
18839
18840 # Format of library name prefix.
18841 libname_spec=$lt_libname_spec
18842
18843 # List of archive names.  First name is the real one, the rest are links.
18844 # The last name is the one that the linker finds with -lNAME.
18845 library_names_spec=$lt_library_names_spec
18846
18847 # The coded name of the library, if different from the real name.
18848 soname_spec=$lt_soname_spec
18849
18850 # Commands used to build and install an old-style archive.
18851 RANLIB=$lt_RANLIB
18852 old_archive_cmds=$lt_old_archive_cmds_RC
18853 old_postinstall_cmds=$lt_old_postinstall_cmds
18854 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18855
18856 # Create an old-style archive from a shared archive.
18857 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18858
18859 # Create a temporary old-style archive to link instead of a shared archive.
18860 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18861
18862 # Commands used to build and install a shared archive.
18863 archive_cmds=$lt_archive_cmds_RC
18864 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18865 postinstall_cmds=$lt_postinstall_cmds
18866 postuninstall_cmds=$lt_postuninstall_cmds
18867
18868 # Commands used to build a loadable module (assumed same as above if empty)
18869 module_cmds=$lt_module_cmds_RC
18870 module_expsym_cmds=$lt_module_expsym_cmds_RC
18871
18872 # Commands to strip libraries.
18873 old_striplib=$lt_old_striplib
18874 striplib=$lt_striplib
18875
18876 # Dependencies to place before the objects being linked to create a
18877 # shared library.
18878 predep_objects=\`echo $lt_predep_objects_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18879
18880 # Dependencies to place after the objects being linked to create a
18881 # shared library.
18882 postdep_objects=\`echo $lt_postdep_objects_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18883
18884 # Dependencies to place before the objects being linked to create a
18885 # shared library.
18886 predeps=$lt_predeps_RC
18887
18888 # Dependencies to place after the objects being linked to create a
18889 # shared library.
18890 postdeps=$lt_postdeps_RC
18891
18892 # The library search path used internally by the compiler when linking
18893 # a shared library.
18894 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18895
18896 # Method to check whether dependent libraries are shared objects.
18897 deplibs_check_method=$lt_deplibs_check_method
18898
18899 # Command to use when deplibs_check_method == file_magic.
18900 file_magic_cmd=$lt_file_magic_cmd
18901
18902 # Flag that allows shared libraries with undefined symbols to be built.
18903 allow_undefined_flag=$lt_allow_undefined_flag_RC
18904
18905 # Flag that forces no undefined symbols.
18906 no_undefined_flag=$lt_no_undefined_flag_RC
18907
18908 # Commands used to finish a libtool library installation in a directory.
18909 finish_cmds=$lt_finish_cmds
18910
18911 # Same as above, but a single script fragment to be evaled but not shown.
18912 finish_eval=$lt_finish_eval
18913
18914 # Take the output of nm and produce a listing of raw symbols and C names.
18915 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18916
18917 # Transform the output of nm in a proper C declaration
18918 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18919
18920 # Transform the output of nm in a C name address pair
18921 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18922
18923 # This is the shared library runtime path variable.
18924 runpath_var=$runpath_var
18925
18926 # This is the shared library path variable.
18927 shlibpath_var=$shlibpath_var
18928
18929 # Is shlibpath searched before the hard-coded library search path?
18930 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18931
18932 # How to hardcode a shared library path into an executable.
18933 hardcode_action=$hardcode_action_RC
18934
18935 # Whether we should hardcode library paths into libraries.
18936 hardcode_into_libs=$hardcode_into_libs
18937
18938 # Flag to hardcode \$libdir into a binary during linking.
18939 # This must work even if \$libdir does not exist.
18940 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18941
18942 # If ld is used when linking, flag to hardcode \$libdir into
18943 # a binary during linking. This must work even if \$libdir does
18944 # not exist.
18945 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
18946
18947 # Whether we need a single -rpath flag with a separated argument.
18948 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18949
18950 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
18951 # resulting binary.
18952 hardcode_direct=$hardcode_direct_RC
18953
18954 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
18955 # resulting binary.
18956 hardcode_minus_L=$hardcode_minus_L_RC
18957
18958 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
18959 # the resulting binary.
18960 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18961
18962 # Set to yes if building a shared library automatically hardcodes DIR into the library
18963 # and all subsequent libraries and executables linked against it.
18964 hardcode_automatic=$hardcode_automatic_RC
18965
18966 # Variables whose values should be saved in libtool wrapper scripts and
18967 # restored at relink time.
18968 variables_saved_for_relink="$variables_saved_for_relink"
18969
18970 # Whether libtool must link a program against all its dependency libraries.
18971 link_all_deplibs=$link_all_deplibs_RC
18972
18973 # Compile-time system search path for libraries
18974 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
18975
18976 # Run-time system search path for libraries
18977 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18978
18979 # Fix the shell variable \$srcfile for the compiler.
18980 fix_srcfile_path="$fix_srcfile_path_RC"
18981
18982 # Set to yes if exported symbols are required.
18983 always_export_symbols=$always_export_symbols_RC
18984
18985 # The commands to list exported symbols.
18986 export_symbols_cmds=$lt_export_symbols_cmds_RC
18987
18988 # The commands to extract the exported symbol list from a shared archive.
18989 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18990
18991 # Symbols that should not be listed in the preloaded symbols.
18992 exclude_expsyms=$lt_exclude_expsyms_RC
18993
18994 # Symbols that must always be exported.
18995 include_expsyms=$lt_include_expsyms_RC
18996
18997 # ### END LIBTOOL TAG CONFIG: $tagname
18998
18999 __EOF__
19000
19001
19002 else
19003   # If there is no Makefile yet, we rely on a make rule to execute
19004   # `config.status --recheck' to rerun these tests and create the
19005   # libtool script then.
19006   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19007   if test -f "$ltmain_in"; then
19008     test -f Makefile && make "$ltmain"
19009   fi
19010 fi
19011
19012
19013 ac_ext=c
19014 ac_cpp='$CPP $CPPFLAGS'
19015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19018
19019 CC="$lt_save_CC"
19020
19021         ;;
19022
19023       *)
19024         { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
19025 echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
19026    { (exit 1); exit 1; }; }
19027         ;;
19028       esac
19029
19030       # Append the new tag name to the list of available tags.
19031       if test -n "$tagname" ; then
19032       available_tags="$available_tags $tagname"
19033     fi
19034     fi
19035   done
19036   IFS="$lt_save_ifs"
19037
19038   # Now substitute the updated list of available tags.
19039   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
19040     mv "${ofile}T" "$ofile"
19041     chmod +x "$ofile"
19042   else
19043     rm -f "${ofile}T"
19044     { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
19045 echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
19046    { (exit 1); exit 1; }; }
19047   fi
19048 fi
19049
19050
19051
19052 # This can be used to rebuild libtool when needed
19053 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
19054
19055 # Always use our own libtool.
19056 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
19057
19058 # Prevent multiple expansion
19059
19060
19061
19062
19063
19064
19065
19066
19067
19068
19069
19070
19071
19072
19073
19074
19075
19076
19077
19078
19079
19080
19081
19082
19083
19084
19085
19086 ac_header_dirent=no
19087 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
19088   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
19089 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
19090 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
19091 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19092   echo $ECHO_N "(cached) $ECHO_C" >&6
19093 else
19094   cat >conftest.$ac_ext <<_ACEOF
19095 /* confdefs.h.  */
19096 _ACEOF
19097 cat confdefs.h >>conftest.$ac_ext
19098 cat >>conftest.$ac_ext <<_ACEOF
19099 /* end confdefs.h.  */
19100 #include <sys/types.h>
19101 #include <$ac_hdr>
19102
19103 int
19104 main ()
19105 {
19106 if ((DIR *) 0)
19107 return 0;
19108   ;
19109   return 0;
19110 }
19111 _ACEOF
19112 rm -f conftest.$ac_objext
19113 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19114   (eval $ac_compile) 2>conftest.er1
19115   ac_status=$?
19116   grep -v '^ *+' conftest.er1 >conftest.err
19117   rm -f conftest.er1
19118   cat conftest.err >&5
19119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19120   (exit $ac_status); } &&
19121          { ac_try='test -z "$ac_c_werror_flag"
19122                          || test ! -s conftest.err'
19123   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19124   (eval $ac_try) 2>&5
19125   ac_status=$?
19126   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19127   (exit $ac_status); }; } &&
19128          { ac_try='test -s conftest.$ac_objext'
19129   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19130   (eval $ac_try) 2>&5
19131   ac_status=$?
19132   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19133   (exit $ac_status); }; }; then
19134   eval "$as_ac_Header=yes"
19135 else
19136   echo "$as_me: failed program was:" >&5
19137 sed 's/^/| /' conftest.$ac_ext >&5
19138
19139 eval "$as_ac_Header=no"
19140 fi
19141 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19142 fi
19143 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
19144 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
19145 if test `eval echo '${'$as_ac_Header'}'` = yes; then
19146   cat >>confdefs.h <<_ACEOF
19147 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
19148 _ACEOF
19149
19150 ac_header_dirent=$ac_hdr; break
19151 fi
19152
19153 done
19154 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
19155 if test $ac_header_dirent = dirent.h; then
19156   echo "$as_me:$LINENO: checking for library containing opendir" >&5
19157 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
19158 if test "${ac_cv_search_opendir+set}" = set; then
19159   echo $ECHO_N "(cached) $ECHO_C" >&6
19160 else
19161   ac_func_search_save_LIBS=$LIBS
19162 ac_cv_search_opendir=no
19163 cat >conftest.$ac_ext <<_ACEOF
19164 /* confdefs.h.  */
19165 _ACEOF
19166 cat confdefs.h >>conftest.$ac_ext
19167 cat >>conftest.$ac_ext <<_ACEOF
19168 /* end confdefs.h.  */
19169
19170 /* Override any gcc2 internal prototype to avoid an error.  */
19171 #ifdef __cplusplus
19172 extern "C"
19173 #endif
19174 /* We use char because int might match the return type of a gcc2
19175    builtin and then its argument prototype would still apply.  */
19176 char opendir ();
19177 int
19178 main ()
19179 {
19180 opendir ();
19181   ;
19182   return 0;
19183 }
19184 _ACEOF
19185 rm -f conftest.$ac_objext conftest$ac_exeext
19186 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19187   (eval $ac_link) 2>conftest.er1
19188   ac_status=$?
19189   grep -v '^ *+' conftest.er1 >conftest.err
19190   rm -f conftest.er1
19191   cat conftest.err >&5
19192   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19193   (exit $ac_status); } &&
19194          { ac_try='test -z "$ac_c_werror_flag"
19195                          || test ! -s conftest.err'
19196   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19197   (eval $ac_try) 2>&5
19198   ac_status=$?
19199   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19200   (exit $ac_status); }; } &&
19201          { ac_try='test -s conftest$ac_exeext'
19202   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19203   (eval $ac_try) 2>&5
19204   ac_status=$?
19205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19206   (exit $ac_status); }; }; then
19207   ac_cv_search_opendir="none required"
19208 else
19209   echo "$as_me: failed program was:" >&5
19210 sed 's/^/| /' conftest.$ac_ext >&5
19211
19212 fi
19213 rm -f conftest.err conftest.$ac_objext \
19214       conftest$ac_exeext conftest.$ac_ext
19215 if test "$ac_cv_search_opendir" = no; then
19216   for ac_lib in dir; do
19217     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19218     cat >conftest.$ac_ext <<_ACEOF
19219 /* confdefs.h.  */
19220 _ACEOF
19221 cat confdefs.h >>conftest.$ac_ext
19222 cat >>conftest.$ac_ext <<_ACEOF
19223 /* end confdefs.h.  */
19224
19225 /* Override any gcc2 internal prototype to avoid an error.  */
19226 #ifdef __cplusplus
19227 extern "C"
19228 #endif
19229 /* We use char because int might match the return type of a gcc2
19230    builtin and then its argument prototype would still apply.  */
19231 char opendir ();
19232 int
19233 main ()
19234 {
19235 opendir ();
19236   ;
19237   return 0;
19238 }
19239 _ACEOF
19240 rm -f conftest.$ac_objext conftest$ac_exeext
19241 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19242   (eval $ac_link) 2>conftest.er1
19243   ac_status=$?
19244   grep -v '^ *+' conftest.er1 >conftest.err
19245   rm -f conftest.er1
19246   cat conftest.err >&5
19247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19248   (exit $ac_status); } &&
19249          { ac_try='test -z "$ac_c_werror_flag"
19250                          || test ! -s conftest.err'
19251   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19252   (eval $ac_try) 2>&5
19253   ac_status=$?
19254   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19255   (exit $ac_status); }; } &&
19256          { ac_try='test -s conftest$ac_exeext'
19257   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19258   (eval $ac_try) 2>&5
19259   ac_status=$?
19260   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19261   (exit $ac_status); }; }; then
19262   ac_cv_search_opendir="-l$ac_lib"
19263 break
19264 else
19265   echo "$as_me: failed program was:" >&5
19266 sed 's/^/| /' conftest.$ac_ext >&5
19267
19268 fi
19269 rm -f conftest.err conftest.$ac_objext \
19270       conftest$ac_exeext conftest.$ac_ext
19271   done
19272 fi
19273 LIBS=$ac_func_search_save_LIBS
19274 fi
19275 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
19276 echo "${ECHO_T}$ac_cv_search_opendir" >&6
19277 if test "$ac_cv_search_opendir" != no; then
19278   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
19279
19280 fi
19281
19282 else
19283   echo "$as_me:$LINENO: checking for library containing opendir" >&5
19284 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
19285 if test "${ac_cv_search_opendir+set}" = set; then
19286   echo $ECHO_N "(cached) $ECHO_C" >&6
19287 else
19288   ac_func_search_save_LIBS=$LIBS
19289 ac_cv_search_opendir=no
19290 cat >conftest.$ac_ext <<_ACEOF
19291 /* confdefs.h.  */
19292 _ACEOF
19293 cat confdefs.h >>conftest.$ac_ext
19294 cat >>conftest.$ac_ext <<_ACEOF
19295 /* end confdefs.h.  */
19296
19297 /* Override any gcc2 internal prototype to avoid an error.  */
19298 #ifdef __cplusplus
19299 extern "C"
19300 #endif
19301 /* We use char because int might match the return type of a gcc2
19302    builtin and then its argument prototype would still apply.  */
19303 char opendir ();
19304 int
19305 main ()
19306 {
19307 opendir ();
19308   ;
19309   return 0;
19310 }
19311 _ACEOF
19312 rm -f conftest.$ac_objext conftest$ac_exeext
19313 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19314   (eval $ac_link) 2>conftest.er1
19315   ac_status=$?
19316   grep -v '^ *+' conftest.er1 >conftest.err
19317   rm -f conftest.er1
19318   cat conftest.err >&5
19319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19320   (exit $ac_status); } &&
19321          { ac_try='test -z "$ac_c_werror_flag"
19322                          || test ! -s conftest.err'
19323   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19324   (eval $ac_try) 2>&5
19325   ac_status=$?
19326   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19327   (exit $ac_status); }; } &&
19328          { ac_try='test -s conftest$ac_exeext'
19329   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19330   (eval $ac_try) 2>&5
19331   ac_status=$?
19332   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19333   (exit $ac_status); }; }; then
19334   ac_cv_search_opendir="none required"
19335 else
19336   echo "$as_me: failed program was:" >&5
19337 sed 's/^/| /' conftest.$ac_ext >&5
19338
19339 fi
19340 rm -f conftest.err conftest.$ac_objext \
19341       conftest$ac_exeext conftest.$ac_ext
19342 if test "$ac_cv_search_opendir" = no; then
19343   for ac_lib in x; do
19344     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
19345     cat >conftest.$ac_ext <<_ACEOF
19346 /* confdefs.h.  */
19347 _ACEOF
19348 cat confdefs.h >>conftest.$ac_ext
19349 cat >>conftest.$ac_ext <<_ACEOF
19350 /* end confdefs.h.  */
19351
19352 /* Override any gcc2 internal prototype to avoid an error.  */
19353 #ifdef __cplusplus
19354 extern "C"
19355 #endif
19356 /* We use char because int might match the return type of a gcc2
19357    builtin and then its argument prototype would still apply.  */
19358 char opendir ();
19359 int
19360 main ()
19361 {
19362 opendir ();
19363   ;
19364   return 0;
19365 }
19366 _ACEOF
19367 rm -f conftest.$ac_objext conftest$ac_exeext
19368 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19369   (eval $ac_link) 2>conftest.er1
19370   ac_status=$?
19371   grep -v '^ *+' conftest.er1 >conftest.err
19372   rm -f conftest.er1
19373   cat conftest.err >&5
19374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19375   (exit $ac_status); } &&
19376          { ac_try='test -z "$ac_c_werror_flag"
19377                          || test ! -s conftest.err'
19378   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19379   (eval $ac_try) 2>&5
19380   ac_status=$?
19381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19382   (exit $ac_status); }; } &&
19383          { ac_try='test -s conftest$ac_exeext'
19384   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19385   (eval $ac_try) 2>&5
19386   ac_status=$?
19387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19388   (exit $ac_status); }; }; then
19389   ac_cv_search_opendir="-l$ac_lib"
19390 break
19391 else
19392   echo "$as_me: failed program was:" >&5
19393 sed 's/^/| /' conftest.$ac_ext >&5
19394
19395 fi
19396 rm -f conftest.err conftest.$ac_objext \
19397       conftest$ac_exeext conftest.$ac_ext
19398   done
19399 fi
19400 LIBS=$ac_func_search_save_LIBS
19401 fi
19402 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
19403 echo "${ECHO_T}$ac_cv_search_opendir" >&6
19404 if test "$ac_cv_search_opendir" != no; then
19405   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
19406
19407 fi
19408
19409 fi
19410
19411 # Check whether --enable-ltdl-install or --disable-ltdl-install was given.
19412 if test "${enable_ltdl_install+set}" = set; then
19413   enableval="$enable_ltdl_install"
19414
19415 fi;
19416
19417
19418
19419 if test x"${enable_ltdl_install-no}" != xno; then
19420   INSTALL_LTDL_TRUE=
19421   INSTALL_LTDL_FALSE='#'
19422 else
19423   INSTALL_LTDL_TRUE='#'
19424   INSTALL_LTDL_FALSE=
19425 fi
19426
19427
19428
19429 if test x"${enable_ltdl_convenience-no}" != xno; then
19430   CONVENIENCE_LTDL_TRUE=
19431   CONVENIENCE_LTDL_FALSE='#'
19432 else
19433   CONVENIENCE_LTDL_TRUE='#'
19434   CONVENIENCE_LTDL_FALSE=
19435 fi
19436
19437
19438
19439 echo "$as_me:$LINENO: checking which extension is used for loadable modules" >&5
19440 echo $ECHO_N "checking which extension is used for loadable modules... $ECHO_C" >&6
19441 if test "${libltdl_cv_shlibext+set}" = set; then
19442   echo $ECHO_N "(cached) $ECHO_C" >&6
19443 else
19444
19445 module=yes
19446 eval libltdl_cv_shlibext=$shrext_cmds
19447
19448 fi
19449 echo "$as_me:$LINENO: result: $libltdl_cv_shlibext" >&5
19450 echo "${ECHO_T}$libltdl_cv_shlibext" >&6
19451 if test -n "$libltdl_cv_shlibext"; then
19452
19453 cat >>confdefs.h <<_ACEOF
19454 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
19455 _ACEOF
19456
19457 fi
19458
19459
19460 echo "$as_me:$LINENO: checking which variable specifies run-time library path" >&5
19461 echo $ECHO_N "checking which variable specifies run-time library path... $ECHO_C" >&6
19462 if test "${libltdl_cv_shlibpath_var+set}" = set; then
19463   echo $ECHO_N "(cached) $ECHO_C" >&6
19464 else
19465   libltdl_cv_shlibpath_var="$shlibpath_var"
19466 fi
19467 echo "$as_me:$LINENO: result: $libltdl_cv_shlibpath_var" >&5
19468 echo "${ECHO_T}$libltdl_cv_shlibpath_var" >&6
19469 if test -n "$libltdl_cv_shlibpath_var"; then
19470
19471 cat >>confdefs.h <<_ACEOF
19472 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
19473 _ACEOF
19474
19475 fi
19476
19477
19478 echo "$as_me:$LINENO: checking for the default library search path" >&5
19479 echo $ECHO_N "checking for the default library search path... $ECHO_C" >&6
19480 if test "${libltdl_cv_sys_search_path+set}" = set; then
19481   echo $ECHO_N "(cached) $ECHO_C" >&6
19482 else
19483   libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
19484 fi
19485 echo "$as_me:$LINENO: result: $libltdl_cv_sys_search_path" >&5
19486 echo "${ECHO_T}$libltdl_cv_sys_search_path" >&6
19487 if test -n "$libltdl_cv_sys_search_path"; then
19488   sys_search_path=
19489   for dir in $libltdl_cv_sys_search_path; do
19490     if test -z "$sys_search_path"; then
19491       sys_search_path="$dir"
19492     else
19493       sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
19494     fi
19495   done
19496
19497 cat >>confdefs.h <<_ACEOF
19498 #define LTDL_SYSSEARCHPATH "$sys_search_path"
19499 _ACEOF
19500
19501 fi
19502
19503 echo "$as_me:$LINENO: checking for objdir" >&5
19504 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
19505 if test "${libltdl_cv_objdir+set}" = set; then
19506   echo $ECHO_N "(cached) $ECHO_C" >&6
19507 else
19508   libltdl_cv_objdir="$objdir"
19509   if test -n "$objdir"; then
19510     :
19511   else
19512     rm -f .libs 2>/dev/null
19513     mkdir .libs 2>/dev/null
19514     if test -d .libs; then
19515       libltdl_cv_objdir=.libs
19516     else
19517       # MS-DOS does not allow filenames that begin with a dot.
19518       libltdl_cv_objdir=_libs
19519     fi
19520   rmdir .libs 2>/dev/null
19521   fi
19522
19523 fi
19524 echo "$as_me:$LINENO: result: $libltdl_cv_objdir" >&5
19525 echo "${ECHO_T}$libltdl_cv_objdir" >&6
19526
19527 cat >>confdefs.h <<_ACEOF
19528 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
19529 _ACEOF
19530
19531
19532
19533 echo "$as_me:$LINENO: checking whether libtool supports -dlopen/-dlpreopen" >&5
19534 echo $ECHO_N "checking whether libtool supports -dlopen/-dlpreopen... $ECHO_C" >&6
19535 if test "${libltdl_cv_preloaded_symbols+set}" = set; then
19536   echo $ECHO_N "(cached) $ECHO_C" >&6
19537 else
19538   if test -n "$lt_cv_sys_global_symbol_pipe"; then
19539     libltdl_cv_preloaded_symbols=yes
19540   else
19541     libltdl_cv_preloaded_symbols=no
19542   fi
19543
19544 fi
19545 echo "$as_me:$LINENO: result: $libltdl_cv_preloaded_symbols" >&5
19546 echo "${ECHO_T}$libltdl_cv_preloaded_symbols" >&6
19547 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
19548
19549 cat >>confdefs.h <<\_ACEOF
19550 #define HAVE_PRELOADED_SYMBOLS 1
19551 _ACEOF
19552
19553 fi
19554
19555 LIBADD_DL=
19556
19557 ac_ext=c
19558 ac_cpp='$CPP $CPPFLAGS'
19559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19562
19563
19564 echo "$as_me:$LINENO: checking for shl_load" >&5
19565 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
19566 if test "${ac_cv_func_shl_load+set}" = set; then
19567   echo $ECHO_N "(cached) $ECHO_C" >&6
19568 else
19569   cat >conftest.$ac_ext <<_ACEOF
19570 /* confdefs.h.  */
19571 _ACEOF
19572 cat confdefs.h >>conftest.$ac_ext
19573 cat >>conftest.$ac_ext <<_ACEOF
19574 /* end confdefs.h.  */
19575 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
19576    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19577 #define shl_load innocuous_shl_load
19578
19579 /* System header to define __stub macros and hopefully few prototypes,
19580     which can conflict with char shl_load (); below.
19581     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19582     <limits.h> exists even on freestanding compilers.  */
19583
19584 #ifdef __STDC__
19585 # include <limits.h>
19586 #else
19587 # include <assert.h>
19588 #endif
19589
19590 #undef shl_load
19591
19592 /* Override any gcc2 internal prototype to avoid an error.  */
19593 #ifdef __cplusplus
19594 extern "C"
19595 {
19596 #endif
19597 /* We use char because int might match the return type of a gcc2
19598    builtin and then its argument prototype would still apply.  */
19599 char shl_load ();
19600 /* The GNU C library defines this for functions which it implements
19601     to always fail with ENOSYS.  Some functions are actually named
19602     something starting with __ and the normal name is an alias.  */
19603 #if defined (__stub_shl_load) || defined (__stub___shl_load)
19604 choke me
19605 #else
19606 char (*f) () = shl_load;
19607 #endif
19608 #ifdef __cplusplus
19609 }
19610 #endif
19611
19612 int
19613 main ()
19614 {
19615 return f != shl_load;
19616   ;
19617   return 0;
19618 }
19619 _ACEOF
19620 rm -f conftest.$ac_objext conftest$ac_exeext
19621 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19622   (eval $ac_link) 2>conftest.er1
19623   ac_status=$?
19624   grep -v '^ *+' conftest.er1 >conftest.err
19625   rm -f conftest.er1
19626   cat conftest.err >&5
19627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19628   (exit $ac_status); } &&
19629          { ac_try='test -z "$ac_c_werror_flag"
19630                          || test ! -s conftest.err'
19631   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19632   (eval $ac_try) 2>&5
19633   ac_status=$?
19634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19635   (exit $ac_status); }; } &&
19636          { ac_try='test -s conftest$ac_exeext'
19637   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19638   (eval $ac_try) 2>&5
19639   ac_status=$?
19640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19641   (exit $ac_status); }; }; then
19642   ac_cv_func_shl_load=yes
19643 else
19644   echo "$as_me: failed program was:" >&5
19645 sed 's/^/| /' conftest.$ac_ext >&5
19646
19647 ac_cv_func_shl_load=no
19648 fi
19649 rm -f conftest.err conftest.$ac_objext \
19650       conftest$ac_exeext conftest.$ac_ext
19651 fi
19652 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
19653 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
19654 if test $ac_cv_func_shl_load = yes; then
19655
19656 cat >>confdefs.h <<\_ACEOF
19657 #define HAVE_SHL_LOAD 1
19658 _ACEOF
19659
19660 else
19661   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
19662 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
19663 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
19664   echo $ECHO_N "(cached) $ECHO_C" >&6
19665 else
19666   ac_check_lib_save_LIBS=$LIBS
19667 LIBS="-ldld  $LIBS"
19668 cat >conftest.$ac_ext <<_ACEOF
19669 /* confdefs.h.  */
19670 _ACEOF
19671 cat confdefs.h >>conftest.$ac_ext
19672 cat >>conftest.$ac_ext <<_ACEOF
19673 /* end confdefs.h.  */
19674
19675 /* Override any gcc2 internal prototype to avoid an error.  */
19676 #ifdef __cplusplus
19677 extern "C"
19678 #endif
19679 /* We use char because int might match the return type of a gcc2
19680    builtin and then its argument prototype would still apply.  */
19681 char shl_load ();
19682 int
19683 main ()
19684 {
19685 shl_load ();
19686   ;
19687   return 0;
19688 }
19689 _ACEOF
19690 rm -f conftest.$ac_objext conftest$ac_exeext
19691 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19692   (eval $ac_link) 2>conftest.er1
19693   ac_status=$?
19694   grep -v '^ *+' conftest.er1 >conftest.err
19695   rm -f conftest.er1
19696   cat conftest.err >&5
19697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19698   (exit $ac_status); } &&
19699          { ac_try='test -z "$ac_c_werror_flag"
19700                          || test ! -s conftest.err'
19701   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19702   (eval $ac_try) 2>&5
19703   ac_status=$?
19704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19705   (exit $ac_status); }; } &&
19706          { ac_try='test -s conftest$ac_exeext'
19707   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19708   (eval $ac_try) 2>&5
19709   ac_status=$?
19710   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19711   (exit $ac_status); }; }; then
19712   ac_cv_lib_dld_shl_load=yes
19713 else
19714   echo "$as_me: failed program was:" >&5
19715 sed 's/^/| /' conftest.$ac_ext >&5
19716
19717 ac_cv_lib_dld_shl_load=no
19718 fi
19719 rm -f conftest.err conftest.$ac_objext \
19720       conftest$ac_exeext conftest.$ac_ext
19721 LIBS=$ac_check_lib_save_LIBS
19722 fi
19723 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
19724 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
19725 if test $ac_cv_lib_dld_shl_load = yes; then
19726
19727 cat >>confdefs.h <<\_ACEOF
19728 #define HAVE_SHL_LOAD 1
19729 _ACEOF
19730
19731         LIBADD_DL="$LIBADD_DL -ldld"
19732 else
19733   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
19734 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
19735 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
19736   echo $ECHO_N "(cached) $ECHO_C" >&6
19737 else
19738   ac_check_lib_save_LIBS=$LIBS
19739 LIBS="-ldl  $LIBS"
19740 cat >conftest.$ac_ext <<_ACEOF
19741 /* confdefs.h.  */
19742 _ACEOF
19743 cat confdefs.h >>conftest.$ac_ext
19744 cat >>conftest.$ac_ext <<_ACEOF
19745 /* end confdefs.h.  */
19746
19747 /* Override any gcc2 internal prototype to avoid an error.  */
19748 #ifdef __cplusplus
19749 extern "C"
19750 #endif
19751 /* We use char because int might match the return type of a gcc2
19752    builtin and then its argument prototype would still apply.  */
19753 char dlopen ();
19754 int
19755 main ()
19756 {
19757 dlopen ();
19758   ;
19759   return 0;
19760 }
19761 _ACEOF
19762 rm -f conftest.$ac_objext conftest$ac_exeext
19763 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19764   (eval $ac_link) 2>conftest.er1
19765   ac_status=$?
19766   grep -v '^ *+' conftest.er1 >conftest.err
19767   rm -f conftest.er1
19768   cat conftest.err >&5
19769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19770   (exit $ac_status); } &&
19771          { ac_try='test -z "$ac_c_werror_flag"
19772                          || test ! -s conftest.err'
19773   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19774   (eval $ac_try) 2>&5
19775   ac_status=$?
19776   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19777   (exit $ac_status); }; } &&
19778          { ac_try='test -s conftest$ac_exeext'
19779   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19780   (eval $ac_try) 2>&5
19781   ac_status=$?
19782   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19783   (exit $ac_status); }; }; then
19784   ac_cv_lib_dl_dlopen=yes
19785 else
19786   echo "$as_me: failed program was:" >&5
19787 sed 's/^/| /' conftest.$ac_ext >&5
19788
19789 ac_cv_lib_dl_dlopen=no
19790 fi
19791 rm -f conftest.err conftest.$ac_objext \
19792       conftest$ac_exeext conftest.$ac_ext
19793 LIBS=$ac_check_lib_save_LIBS
19794 fi
19795 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
19796 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
19797 if test $ac_cv_lib_dl_dlopen = yes; then
19798
19799 cat >>confdefs.h <<\_ACEOF
19800 #define HAVE_LIBDL 1
19801 _ACEOF
19802
19803                 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
19804 else
19805   cat >conftest.$ac_ext <<_ACEOF
19806 /* confdefs.h.  */
19807 _ACEOF
19808 cat confdefs.h >>conftest.$ac_ext
19809 cat >>conftest.$ac_ext <<_ACEOF
19810 /* end confdefs.h.  */
19811 #if HAVE_DLFCN_H
19812 #  include <dlfcn.h>
19813 #endif
19814
19815 int
19816 main ()
19817 {
19818 dlopen(0, 0);
19819   ;
19820   return 0;
19821 }
19822 _ACEOF
19823 rm -f conftest.$ac_objext conftest$ac_exeext
19824 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19825   (eval $ac_link) 2>conftest.er1
19826   ac_status=$?
19827   grep -v '^ *+' conftest.er1 >conftest.err
19828   rm -f conftest.er1
19829   cat conftest.err >&5
19830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19831   (exit $ac_status); } &&
19832          { ac_try='test -z "$ac_c_werror_flag"
19833                          || test ! -s conftest.err'
19834   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19835   (eval $ac_try) 2>&5
19836   ac_status=$?
19837   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19838   (exit $ac_status); }; } &&
19839          { ac_try='test -s conftest$ac_exeext'
19840   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19841   (eval $ac_try) 2>&5
19842   ac_status=$?
19843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19844   (exit $ac_status); }; }; then
19845
19846 cat >>confdefs.h <<\_ACEOF
19847 #define HAVE_LIBDL 1
19848 _ACEOF
19849  libltdl_cv_func_dlopen="yes"
19850 else
19851   echo "$as_me: failed program was:" >&5
19852 sed 's/^/| /' conftest.$ac_ext >&5
19853
19854 echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
19855 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
19856 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
19857   echo $ECHO_N "(cached) $ECHO_C" >&6
19858 else
19859   ac_check_lib_save_LIBS=$LIBS
19860 LIBS="-lsvld  $LIBS"
19861 cat >conftest.$ac_ext <<_ACEOF
19862 /* confdefs.h.  */
19863 _ACEOF
19864 cat confdefs.h >>conftest.$ac_ext
19865 cat >>conftest.$ac_ext <<_ACEOF
19866 /* end confdefs.h.  */
19867
19868 /* Override any gcc2 internal prototype to avoid an error.  */
19869 #ifdef __cplusplus
19870 extern "C"
19871 #endif
19872 /* We use char because int might match the return type of a gcc2
19873    builtin and then its argument prototype would still apply.  */
19874 char dlopen ();
19875 int
19876 main ()
19877 {
19878 dlopen ();
19879   ;
19880   return 0;
19881 }
19882 _ACEOF
19883 rm -f conftest.$ac_objext conftest$ac_exeext
19884 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19885   (eval $ac_link) 2>conftest.er1
19886   ac_status=$?
19887   grep -v '^ *+' conftest.er1 >conftest.err
19888   rm -f conftest.er1
19889   cat conftest.err >&5
19890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19891   (exit $ac_status); } &&
19892          { ac_try='test -z "$ac_c_werror_flag"
19893                          || test ! -s conftest.err'
19894   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19895   (eval $ac_try) 2>&5
19896   ac_status=$?
19897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19898   (exit $ac_status); }; } &&
19899          { ac_try='test -s conftest$ac_exeext'
19900   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19901   (eval $ac_try) 2>&5
19902   ac_status=$?
19903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19904   (exit $ac_status); }; }; then
19905   ac_cv_lib_svld_dlopen=yes
19906 else
19907   echo "$as_me: failed program was:" >&5
19908 sed 's/^/| /' conftest.$ac_ext >&5
19909
19910 ac_cv_lib_svld_dlopen=no
19911 fi
19912 rm -f conftest.err conftest.$ac_objext \
19913       conftest$ac_exeext conftest.$ac_ext
19914 LIBS=$ac_check_lib_save_LIBS
19915 fi
19916 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
19917 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
19918 if test $ac_cv_lib_svld_dlopen = yes; then
19919
19920 cat >>confdefs.h <<\_ACEOF
19921 #define HAVE_LIBDL 1
19922 _ACEOF
19923
19924                     LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
19925 else
19926   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
19927 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
19928 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
19929   echo $ECHO_N "(cached) $ECHO_C" >&6
19930 else
19931   ac_check_lib_save_LIBS=$LIBS
19932 LIBS="-ldld  $LIBS"
19933 cat >conftest.$ac_ext <<_ACEOF
19934 /* confdefs.h.  */
19935 _ACEOF
19936 cat confdefs.h >>conftest.$ac_ext
19937 cat >>conftest.$ac_ext <<_ACEOF
19938 /* end confdefs.h.  */
19939
19940 /* Override any gcc2 internal prototype to avoid an error.  */
19941 #ifdef __cplusplus
19942 extern "C"
19943 #endif
19944 /* We use char because int might match the return type of a gcc2
19945    builtin and then its argument prototype would still apply.  */
19946 char dld_link ();
19947 int
19948 main ()
19949 {
19950 dld_link ();
19951   ;
19952   return 0;
19953 }
19954 _ACEOF
19955 rm -f conftest.$ac_objext conftest$ac_exeext
19956 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19957   (eval $ac_link) 2>conftest.er1
19958   ac_status=$?
19959   grep -v '^ *+' conftest.er1 >conftest.err
19960   rm -f conftest.er1
19961   cat conftest.err >&5
19962   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19963   (exit $ac_status); } &&
19964          { ac_try='test -z "$ac_c_werror_flag"
19965                          || test ! -s conftest.err'
19966   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19967   (eval $ac_try) 2>&5
19968   ac_status=$?
19969   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19970   (exit $ac_status); }; } &&
19971          { ac_try='test -s conftest$ac_exeext'
19972   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19973   (eval $ac_try) 2>&5
19974   ac_status=$?
19975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19976   (exit $ac_status); }; }; then
19977   ac_cv_lib_dld_dld_link=yes
19978 else
19979   echo "$as_me: failed program was:" >&5
19980 sed 's/^/| /' conftest.$ac_ext >&5
19981
19982 ac_cv_lib_dld_dld_link=no
19983 fi
19984 rm -f conftest.err conftest.$ac_objext \
19985       conftest$ac_exeext conftest.$ac_ext
19986 LIBS=$ac_check_lib_save_LIBS
19987 fi
19988 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
19989 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
19990 if test $ac_cv_lib_dld_dld_link = yes; then
19991
19992 cat >>confdefs.h <<\_ACEOF
19993 #define HAVE_DLD 1
19994 _ACEOF
19995
19996                 LIBADD_DL="$LIBADD_DL -ldld"
19997 else
19998   echo "$as_me:$LINENO: checking for _dyld_func_lookup" >&5
19999 echo $ECHO_N "checking for _dyld_func_lookup... $ECHO_C" >&6
20000 if test "${ac_cv_func__dyld_func_lookup+set}" = set; then
20001   echo $ECHO_N "(cached) $ECHO_C" >&6
20002 else
20003   cat >conftest.$ac_ext <<_ACEOF
20004 /* confdefs.h.  */
20005 _ACEOF
20006 cat confdefs.h >>conftest.$ac_ext
20007 cat >>conftest.$ac_ext <<_ACEOF
20008 /* end confdefs.h.  */
20009 /* Define _dyld_func_lookup to an innocuous variant, in case <limits.h> declares _dyld_func_lookup.
20010    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
20011 #define _dyld_func_lookup innocuous__dyld_func_lookup
20012
20013 /* System header to define __stub macros and hopefully few prototypes,
20014     which can conflict with char _dyld_func_lookup (); below.
20015     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20016     <limits.h> exists even on freestanding compilers.  */
20017
20018 #ifdef __STDC__
20019 # include <limits.h>
20020 #else
20021 # include <assert.h>
20022 #endif
20023
20024 #undef _dyld_func_lookup
20025
20026 /* Override any gcc2 internal prototype to avoid an error.  */
20027 #ifdef __cplusplus
20028 extern "C"
20029 {
20030 #endif
20031 /* We use char because int might match the return type of a gcc2
20032    builtin and then its argument prototype would still apply.  */
20033 char _dyld_func_lookup ();
20034 /* The GNU C library defines this for functions which it implements
20035     to always fail with ENOSYS.  Some functions are actually named
20036     something starting with __ and the normal name is an alias.  */
20037 #if defined (__stub__dyld_func_lookup) || defined (__stub____dyld_func_lookup)
20038 choke me
20039 #else
20040 char (*f) () = _dyld_func_lookup;
20041 #endif
20042 #ifdef __cplusplus
20043 }
20044 #endif
20045
20046 int
20047 main ()
20048 {
20049 return f != _dyld_func_lookup;
20050   ;
20051   return 0;
20052 }
20053 _ACEOF
20054 rm -f conftest.$ac_objext conftest$ac_exeext
20055 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20056   (eval $ac_link) 2>conftest.er1
20057   ac_status=$?
20058   grep -v '^ *+' conftest.er1 >conftest.err
20059   rm -f conftest.er1
20060   cat conftest.err >&5
20061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20062   (exit $ac_status); } &&
20063          { ac_try='test -z "$ac_c_werror_flag"
20064                          || test ! -s conftest.err'
20065   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20066   (eval $ac_try) 2>&5
20067   ac_status=$?
20068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20069   (exit $ac_status); }; } &&
20070          { ac_try='test -s conftest$ac_exeext'
20071   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20072   (eval $ac_try) 2>&5
20073   ac_status=$?
20074   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20075   (exit $ac_status); }; }; then
20076   ac_cv_func__dyld_func_lookup=yes
20077 else
20078   echo "$as_me: failed program was:" >&5
20079 sed 's/^/| /' conftest.$ac_ext >&5
20080
20081 ac_cv_func__dyld_func_lookup=no
20082 fi
20083 rm -f conftest.err conftest.$ac_objext \
20084       conftest$ac_exeext conftest.$ac_ext
20085 fi
20086 echo "$as_me:$LINENO: result: $ac_cv_func__dyld_func_lookup" >&5
20087 echo "${ECHO_T}$ac_cv_func__dyld_func_lookup" >&6
20088 if test $ac_cv_func__dyld_func_lookup = yes; then
20089
20090 cat >>confdefs.h <<\_ACEOF
20091 #define HAVE_DYLD 1
20092 _ACEOF
20093
20094 fi
20095
20096
20097 fi
20098
20099
20100 fi
20101
20102
20103 fi
20104 rm -f conftest.err conftest.$ac_objext \
20105       conftest$ac_exeext conftest.$ac_ext
20106
20107 fi
20108
20109
20110 fi
20111
20112
20113 fi
20114
20115
20116 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
20117 then
20118   lt_save_LIBS="$LIBS"
20119   LIBS="$LIBS $LIBADD_DL"
20120
20121 for ac_func in dlerror
20122 do
20123 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20124 echo "$as_me:$LINENO: checking for $ac_func" >&5
20125 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20126 if eval "test \"\${$as_ac_var+set}\" = set"; then
20127   echo $ECHO_N "(cached) $ECHO_C" >&6
20128 else
20129   cat >conftest.$ac_ext <<_ACEOF
20130 /* confdefs.h.  */
20131 _ACEOF
20132 cat confdefs.h >>conftest.$ac_ext
20133 cat >>conftest.$ac_ext <<_ACEOF
20134 /* end confdefs.h.  */
20135 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20136    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
20137 #define $ac_func innocuous_$ac_func
20138
20139 /* System header to define __stub macros and hopefully few prototypes,
20140     which can conflict with char $ac_func (); below.
20141     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20142     <limits.h> exists even on freestanding compilers.  */
20143
20144 #ifdef __STDC__
20145 # include <limits.h>
20146 #else
20147 # include <assert.h>
20148 #endif
20149
20150 #undef $ac_func
20151
20152 /* Override any gcc2 internal prototype to avoid an error.  */
20153 #ifdef __cplusplus
20154 extern "C"
20155 {
20156 #endif
20157 /* We use char because int might match the return type of a gcc2
20158    builtin and then its argument prototype would still apply.  */
20159 char $ac_func ();
20160 /* The GNU C library defines this for functions which it implements
20161     to always fail with ENOSYS.  Some functions are actually named
20162     something starting with __ and the normal name is an alias.  */
20163 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20164 choke me
20165 #else
20166 char (*f) () = $ac_func;
20167 #endif
20168 #ifdef __cplusplus
20169 }
20170 #endif
20171
20172 int
20173 main ()
20174 {
20175 return f != $ac_func;
20176   ;
20177   return 0;
20178 }
20179 _ACEOF
20180 rm -f conftest.$ac_objext conftest$ac_exeext
20181 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20182   (eval $ac_link) 2>conftest.er1
20183   ac_status=$?
20184   grep -v '^ *+' conftest.er1 >conftest.err
20185   rm -f conftest.er1
20186   cat conftest.err >&5
20187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20188   (exit $ac_status); } &&
20189          { ac_try='test -z "$ac_c_werror_flag"
20190                          || test ! -s conftest.err'
20191   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20192   (eval $ac_try) 2>&5
20193   ac_status=$?
20194   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20195   (exit $ac_status); }; } &&
20196          { ac_try='test -s conftest$ac_exeext'
20197   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20198   (eval $ac_try) 2>&5
20199   ac_status=$?
20200   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20201   (exit $ac_status); }; }; then
20202   eval "$as_ac_var=yes"
20203 else
20204   echo "$as_me: failed program was:" >&5
20205 sed 's/^/| /' conftest.$ac_ext >&5
20206
20207 eval "$as_ac_var=no"
20208 fi
20209 rm -f conftest.err conftest.$ac_objext \
20210       conftest$ac_exeext conftest.$ac_ext
20211 fi
20212 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20213 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20214 if test `eval echo '${'$as_ac_var'}'` = yes; then
20215   cat >>confdefs.h <<_ACEOF
20216 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20217 _ACEOF
20218
20219 fi
20220 done
20221
20222   LIBS="$lt_save_LIBS"
20223 fi
20224 ac_ext=c
20225 ac_cpp='$CPP $CPPFLAGS'
20226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
20227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
20228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
20229
20230
20231
20232 echo "$as_me:$LINENO: checking for _ prefix in compiled symbols" >&5
20233 echo $ECHO_N "checking for _ prefix in compiled symbols... $ECHO_C" >&6
20234 if test "${ac_cv_sys_symbol_underscore+set}" = set; then
20235   echo $ECHO_N "(cached) $ECHO_C" >&6
20236 else
20237   ac_cv_sys_symbol_underscore=no
20238   cat > conftest.$ac_ext <<EOF
20239 void nm_test_func(){}
20240 int main(){nm_test_func;return 0;}
20241 EOF
20242   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20243   (eval $ac_compile) 2>&5
20244   ac_status=$?
20245   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20246   (exit $ac_status); }; then
20247     # Now try to grab the symbols.
20248     ac_nlist=conftest.nm
20249     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\"") >&5
20250   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
20251   ac_status=$?
20252   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20253   (exit $ac_status); } && test -s "$ac_nlist"; then
20254       # See whether the symbols have a leading underscore.
20255       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
20256         ac_cv_sys_symbol_underscore=yes
20257       else
20258         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
20259           :
20260         else
20261           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
20262         fi
20263       fi
20264     else
20265       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
20266     fi
20267   else
20268     echo "configure: failed program was:" >&5
20269     cat conftest.c >&5
20270   fi
20271   rm -rf conftest*
20272
20273 fi
20274 echo "$as_me:$LINENO: result: $ac_cv_sys_symbol_underscore" >&5
20275 echo "${ECHO_T}$ac_cv_sys_symbol_underscore" >&6
20276
20277
20278 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
20279   if test x"$libltdl_cv_func_dlopen" = xyes ||
20280      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
20281         echo "$as_me:$LINENO: checking whether we have to add an underscore for dlsym" >&5
20282 echo $ECHO_N "checking whether we have to add an underscore for dlsym... $ECHO_C" >&6
20283 if test "${libltdl_cv_need_uscore+set}" = set; then
20284   echo $ECHO_N "(cached) $ECHO_C" >&6
20285 else
20286   libltdl_cv_need_uscore=unknown
20287           save_LIBS="$LIBS"
20288           LIBS="$LIBS $LIBADD_DL"
20289           if test "$cross_compiling" = yes; then :
20290   libltdl_cv_need_uscore=cross
20291 else
20292   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
20293   lt_status=$lt_dlunknown
20294   cat > conftest.$ac_ext <<EOF
20295 #line 20295 "configure"
20296 #include "confdefs.h"
20297
20298 #if HAVE_DLFCN_H
20299 #include <dlfcn.h>
20300 #endif
20301
20302 #include <stdio.h>
20303
20304 #ifdef RTLD_GLOBAL
20305 #  define LT_DLGLOBAL           RTLD_GLOBAL
20306 #else
20307 #  ifdef DL_GLOBAL
20308 #    define LT_DLGLOBAL         DL_GLOBAL
20309 #  else
20310 #    define LT_DLGLOBAL         0
20311 #  endif
20312 #endif
20313
20314 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
20315    find out it does not work in some platform. */
20316 #ifndef LT_DLLAZY_OR_NOW
20317 #  ifdef RTLD_LAZY
20318 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
20319 #  else
20320 #    ifdef DL_LAZY
20321 #      define LT_DLLAZY_OR_NOW          DL_LAZY
20322 #    else
20323 #      ifdef RTLD_NOW
20324 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
20325 #      else
20326 #        ifdef DL_NOW
20327 #          define LT_DLLAZY_OR_NOW      DL_NOW
20328 #        else
20329 #          define LT_DLLAZY_OR_NOW      0
20330 #        endif
20331 #      endif
20332 #    endif
20333 #  endif
20334 #endif
20335
20336 #ifdef __cplusplus
20337 extern "C" void exit (int);
20338 #endif
20339
20340 void fnord() { int i=42;}
20341 int main ()
20342 {
20343   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
20344   int status = $lt_dlunknown;
20345
20346   if (self)
20347     {
20348       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
20349       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
20350       /* dlclose (self); */
20351     }
20352   else
20353     puts (dlerror ());
20354
20355     exit (status);
20356 }
20357 EOF
20358   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20359   (eval $ac_link) 2>&5
20360   ac_status=$?
20361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20362   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
20363     (./conftest; exit; ) >&5 2>/dev/null
20364     lt_status=$?
20365     case x$lt_status in
20366       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
20367       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
20368       x$lt_dlunknown|x*)  ;;
20369     esac
20370   else :
20371     # compilation failed
20372
20373   fi
20374 fi
20375 rm -fr conftest*
20376
20377           LIBS="$save_LIBS"
20378
20379 fi
20380 echo "$as_me:$LINENO: result: $libltdl_cv_need_uscore" >&5
20381 echo "${ECHO_T}$libltdl_cv_need_uscore" >&6
20382   fi
20383 fi
20384
20385 if test x"$libltdl_cv_need_uscore" = xyes; then
20386
20387 cat >>confdefs.h <<\_ACEOF
20388 #define NEED_USCORE 1
20389 _ACEOF
20390
20391 fi
20392
20393
20394 echo "$as_me:$LINENO: checking whether deplibs are loaded by dlopen" >&5
20395 echo $ECHO_N "checking whether deplibs are loaded by dlopen... $ECHO_C" >&6
20396 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then
20397   echo $ECHO_N "(cached) $ECHO_C" >&6
20398 else
20399   # PORTME does your system automatically load deplibs for dlopen?
20400   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
20401   # For now, we just catch OSes we know something about -- in the
20402   # future, we'll try test this programmatically.
20403   libltdl_cv_sys_dlopen_deplibs=unknown
20404   case "$host_os" in
20405   aix3*|aix4.1.*|aix4.2.*)
20406     # Unknown whether this is true for these versions of AIX, but
20407     # we want this `case' here to explicitly catch those versions.
20408     libltdl_cv_sys_dlopen_deplibs=unknown
20409     ;;
20410   aix[45]*)
20411     libltdl_cv_sys_dlopen_deplibs=yes
20412     ;;
20413   darwin*)
20414     # Assuming the user has installed a libdl from somewhere, this is true
20415     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
20416     libltdl_cv_sys_dlopen_deplibs=yes
20417     ;;
20418   gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
20419     # GNU and its variants, using gnu ld.so (Glibc)
20420     libltdl_cv_sys_dlopen_deplibs=yes
20421     ;;
20422   hpux10*|hpux11*)
20423     libltdl_cv_sys_dlopen_deplibs=yes
20424     ;;
20425   interix*)
20426     libltdl_cv_sys_dlopen_deplibs=yes
20427     ;;
20428   irix[12345]*|irix6.[01]*)
20429     # Catch all versions of IRIX before 6.2, and indicate that we don't
20430     # know how it worked for any of those versions.
20431     libltdl_cv_sys_dlopen_deplibs=unknown
20432     ;;
20433   irix*)
20434     # The case above catches anything before 6.2, and it's known that
20435     # at 6.2 and later dlopen does load deplibs.
20436     libltdl_cv_sys_dlopen_deplibs=yes
20437     ;;
20438   netbsd*)
20439     libltdl_cv_sys_dlopen_deplibs=yes
20440     ;;
20441   openbsd*)
20442     libltdl_cv_sys_dlopen_deplibs=yes
20443     ;;
20444   osf[1234]*)
20445     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
20446     # it did *not* use an RPATH in a shared library to find objects the
20447     # library depends on, so we explictly say `no'.
20448     libltdl_cv_sys_dlopen_deplibs=no
20449     ;;
20450   osf5.0|osf5.0a|osf5.1)
20451     # dlopen *does* load deplibs and with the right loader patch applied
20452     # it even uses RPATH in a shared library to search for shared objects
20453     # that the library depends on, but there's no easy way to know if that
20454     # patch is installed.  Since this is the case, all we can really
20455     # say is unknown -- it depends on the patch being installed.  If
20456     # it is, this changes to `yes'.  Without it, it would be `no'.
20457     libltdl_cv_sys_dlopen_deplibs=unknown
20458     ;;
20459   osf*)
20460     # the two cases above should catch all versions of osf <= 5.1.  Read
20461     # the comments above for what we know about them.
20462     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
20463     # is used to find them so we can finally say `yes'.
20464     libltdl_cv_sys_dlopen_deplibs=yes
20465     ;;
20466   solaris*)
20467     libltdl_cv_sys_dlopen_deplibs=yes
20468     ;;
20469   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
20470     libltdl_cv_sys_dlopen_deplibs=yes
20471     ;;
20472   esac
20473
20474 fi
20475 echo "$as_me:$LINENO: result: $libltdl_cv_sys_dlopen_deplibs" >&5
20476 echo "${ECHO_T}$libltdl_cv_sys_dlopen_deplibs" >&6
20477 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
20478
20479 cat >>confdefs.h <<\_ACEOF
20480 #define LTDL_DLOPEN_DEPLIBS 1
20481 _ACEOF
20482
20483 fi
20484
20485
20486 for ac_header in argz.h
20487 do
20488 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20489 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20490   echo "$as_me:$LINENO: checking for $ac_header" >&5
20491 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20492 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20493   echo $ECHO_N "(cached) $ECHO_C" >&6
20494 fi
20495 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20496 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20497 else
20498   # Is the header compilable?
20499 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20500 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20501 cat >conftest.$ac_ext <<_ACEOF
20502 /* confdefs.h.  */
20503 _ACEOF
20504 cat confdefs.h >>conftest.$ac_ext
20505 cat >>conftest.$ac_ext <<_ACEOF
20506 /* end confdefs.h.  */
20507 $ac_includes_default
20508 #include <$ac_header>
20509 _ACEOF
20510 rm -f conftest.$ac_objext
20511 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20512   (eval $ac_compile) 2>conftest.er1
20513   ac_status=$?
20514   grep -v '^ *+' conftest.er1 >conftest.err
20515   rm -f conftest.er1
20516   cat conftest.err >&5
20517   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20518   (exit $ac_status); } &&
20519          { ac_try='test -z "$ac_c_werror_flag"
20520                          || test ! -s conftest.err'
20521   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20522   (eval $ac_try) 2>&5
20523   ac_status=$?
20524   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20525   (exit $ac_status); }; } &&
20526          { ac_try='test -s conftest.$ac_objext'
20527   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20528   (eval $ac_try) 2>&5
20529   ac_status=$?
20530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20531   (exit $ac_status); }; }; then
20532   ac_header_compiler=yes
20533 else
20534   echo "$as_me: failed program was:" >&5
20535 sed 's/^/| /' conftest.$ac_ext >&5
20536
20537 ac_header_compiler=no
20538 fi
20539 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20540 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20541 echo "${ECHO_T}$ac_header_compiler" >&6
20542
20543 # Is the header present?
20544 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20545 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20546 cat >conftest.$ac_ext <<_ACEOF
20547 /* confdefs.h.  */
20548 _ACEOF
20549 cat confdefs.h >>conftest.$ac_ext
20550 cat >>conftest.$ac_ext <<_ACEOF
20551 /* end confdefs.h.  */
20552 #include <$ac_header>
20553 _ACEOF
20554 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20555   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20556   ac_status=$?
20557   grep -v '^ *+' conftest.er1 >conftest.err
20558   rm -f conftest.er1
20559   cat conftest.err >&5
20560   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20561   (exit $ac_status); } >/dev/null; then
20562   if test -s conftest.err; then
20563     ac_cpp_err=$ac_c_preproc_warn_flag
20564     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20565   else
20566     ac_cpp_err=
20567   fi
20568 else
20569   ac_cpp_err=yes
20570 fi
20571 if test -z "$ac_cpp_err"; then
20572   ac_header_preproc=yes
20573 else
20574   echo "$as_me: failed program was:" >&5
20575 sed 's/^/| /' conftest.$ac_ext >&5
20576
20577   ac_header_preproc=no
20578 fi
20579 rm -f conftest.err conftest.$ac_ext
20580 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20581 echo "${ECHO_T}$ac_header_preproc" >&6
20582
20583 # So?  What about this header?
20584 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20585   yes:no: )
20586     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20587 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20588     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20589 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20590     ac_header_preproc=yes
20591     ;;
20592   no:yes:* )
20593     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20594 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20595     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
20596 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
20597     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20598 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20599     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
20600 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
20601     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20602 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20603     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20604 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20605     (
20606       cat <<\_ASBOX
20607 ## ---------------------------------- ##
20608 ## Report this to bug-libtool@gnu.org ##
20609 ## ---------------------------------- ##
20610 _ASBOX
20611     ) |
20612       sed "s/^/$as_me: WARNING:     /" >&2
20613     ;;
20614 esac
20615 echo "$as_me:$LINENO: checking for $ac_header" >&5
20616 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20617 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20618   echo $ECHO_N "(cached) $ECHO_C" >&6
20619 else
20620   eval "$as_ac_Header=\$ac_header_preproc"
20621 fi
20622 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20623 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20624
20625 fi
20626 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20627   cat >>confdefs.h <<_ACEOF
20628 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20629 _ACEOF
20630
20631 fi
20632
20633 done
20634
20635
20636 echo "$as_me:$LINENO: checking for error_t" >&5
20637 echo $ECHO_N "checking for error_t... $ECHO_C" >&6
20638 if test "${ac_cv_type_error_t+set}" = set; then
20639   echo $ECHO_N "(cached) $ECHO_C" >&6
20640 else
20641   cat >conftest.$ac_ext <<_ACEOF
20642 /* confdefs.h.  */
20643 _ACEOF
20644 cat confdefs.h >>conftest.$ac_ext
20645 cat >>conftest.$ac_ext <<_ACEOF
20646 /* end confdefs.h.  */
20647 #if HAVE_ARGZ_H
20648 #  include <argz.h>
20649 #endif
20650
20651 int
20652 main ()
20653 {
20654 if ((error_t *) 0)
20655   return 0;
20656 if (sizeof (error_t))
20657   return 0;
20658   ;
20659   return 0;
20660 }
20661 _ACEOF
20662 rm -f conftest.$ac_objext
20663 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20664   (eval $ac_compile) 2>conftest.er1
20665   ac_status=$?
20666   grep -v '^ *+' conftest.er1 >conftest.err
20667   rm -f conftest.er1
20668   cat conftest.err >&5
20669   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20670   (exit $ac_status); } &&
20671          { ac_try='test -z "$ac_c_werror_flag"
20672                          || test ! -s conftest.err'
20673   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20674   (eval $ac_try) 2>&5
20675   ac_status=$?
20676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20677   (exit $ac_status); }; } &&
20678          { ac_try='test -s conftest.$ac_objext'
20679   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20680   (eval $ac_try) 2>&5
20681   ac_status=$?
20682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20683   (exit $ac_status); }; }; then
20684   ac_cv_type_error_t=yes
20685 else
20686   echo "$as_me: failed program was:" >&5
20687 sed 's/^/| /' conftest.$ac_ext >&5
20688
20689 ac_cv_type_error_t=no
20690 fi
20691 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20692 fi
20693 echo "$as_me:$LINENO: result: $ac_cv_type_error_t" >&5
20694 echo "${ECHO_T}$ac_cv_type_error_t" >&6
20695 if test $ac_cv_type_error_t = yes; then
20696
20697 cat >>confdefs.h <<_ACEOF
20698 #define HAVE_ERROR_T 1
20699 _ACEOF
20700
20701
20702 else
20703
20704 cat >>confdefs.h <<\_ACEOF
20705 #define error_t int
20706 _ACEOF
20707
20708 fi
20709
20710
20711
20712
20713
20714
20715
20716 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
20717 do
20718 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
20719 echo "$as_me:$LINENO: checking for $ac_func" >&5
20720 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
20721 if eval "test \"\${$as_ac_var+set}\" = set"; then
20722   echo $ECHO_N "(cached) $ECHO_C" >&6
20723 else
20724   cat >conftest.$ac_ext <<_ACEOF
20725 /* confdefs.h.  */
20726 _ACEOF
20727 cat confdefs.h >>conftest.$ac_ext
20728 cat >>conftest.$ac_ext <<_ACEOF
20729 /* end confdefs.h.  */
20730 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
20731    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
20732 #define $ac_func innocuous_$ac_func
20733
20734 /* System header to define __stub macros and hopefully few prototypes,
20735     which can conflict with char $ac_func (); below.
20736     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
20737     <limits.h> exists even on freestanding compilers.  */
20738
20739 #ifdef __STDC__
20740 # include <limits.h>
20741 #else
20742 # include <assert.h>
20743 #endif
20744
20745 #undef $ac_func
20746
20747 /* Override any gcc2 internal prototype to avoid an error.  */
20748 #ifdef __cplusplus
20749 extern "C"
20750 {
20751 #endif
20752 /* We use char because int might match the return type of a gcc2
20753    builtin and then its argument prototype would still apply.  */
20754 char $ac_func ();
20755 /* The GNU C library defines this for functions which it implements
20756     to always fail with ENOSYS.  Some functions are actually named
20757     something starting with __ and the normal name is an alias.  */
20758 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
20759 choke me
20760 #else
20761 char (*f) () = $ac_func;
20762 #endif
20763 #ifdef __cplusplus
20764 }
20765 #endif
20766
20767 int
20768 main ()
20769 {
20770 return f != $ac_func;
20771   ;
20772   return 0;
20773 }
20774 _ACEOF
20775 rm -f conftest.$ac_objext conftest$ac_exeext
20776 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20777   (eval $ac_link) 2>conftest.er1
20778   ac_status=$?
20779   grep -v '^ *+' conftest.er1 >conftest.err
20780   rm -f conftest.er1
20781   cat conftest.err >&5
20782   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20783   (exit $ac_status); } &&
20784          { ac_try='test -z "$ac_c_werror_flag"
20785                          || test ! -s conftest.err'
20786   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20787   (eval $ac_try) 2>&5
20788   ac_status=$?
20789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20790   (exit $ac_status); }; } &&
20791          { ac_try='test -s conftest$ac_exeext'
20792   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20793   (eval $ac_try) 2>&5
20794   ac_status=$?
20795   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20796   (exit $ac_status); }; }; then
20797   eval "$as_ac_var=yes"
20798 else
20799   echo "$as_me: failed program was:" >&5
20800 sed 's/^/| /' conftest.$ac_ext >&5
20801
20802 eval "$as_ac_var=no"
20803 fi
20804 rm -f conftest.err conftest.$ac_objext \
20805       conftest$ac_exeext conftest.$ac_ext
20806 fi
20807 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
20808 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
20809 if test `eval echo '${'$as_ac_var'}'` = yes; then
20810   cat >>confdefs.h <<_ACEOF
20811 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
20812 _ACEOF
20813
20814 fi
20815 done
20816
20817
20818
20819
20820
20821
20822
20823
20824
20825
20826
20827
20828
20829
20830
20831
20832
20833
20834
20835
20836
20837
20838
20839
20840
20841
20842
20843
20844 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
20845                   stdio.h unistd.h
20846 do
20847 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
20848 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20849   echo "$as_me:$LINENO: checking for $ac_header" >&5
20850 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20851 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20852   echo $ECHO_N "(cached) $ECHO_C" >&6
20853 fi
20854 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20855 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20856 else
20857   # Is the header compilable?
20858 echo "$as_me:$LINENO: checking $ac_header usability" >&5
20859 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
20860 cat >conftest.$ac_ext <<_ACEOF
20861 /* confdefs.h.  */
20862 _ACEOF
20863 cat confdefs.h >>conftest.$ac_ext
20864 cat >>conftest.$ac_ext <<_ACEOF
20865 /* end confdefs.h.  */
20866 $ac_includes_default
20867 #include <$ac_header>
20868 _ACEOF
20869 rm -f conftest.$ac_objext
20870 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20871   (eval $ac_compile) 2>conftest.er1
20872   ac_status=$?
20873   grep -v '^ *+' conftest.er1 >conftest.err
20874   rm -f conftest.er1
20875   cat conftest.err >&5
20876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20877   (exit $ac_status); } &&
20878          { ac_try='test -z "$ac_c_werror_flag"
20879                          || test ! -s conftest.err'
20880   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20881   (eval $ac_try) 2>&5
20882   ac_status=$?
20883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20884   (exit $ac_status); }; } &&
20885          { ac_try='test -s conftest.$ac_objext'
20886   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20887   (eval $ac_try) 2>&5
20888   ac_status=$?
20889   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20890   (exit $ac_status); }; }; then
20891   ac_header_compiler=yes
20892 else
20893   echo "$as_me: failed program was:" >&5
20894 sed 's/^/| /' conftest.$ac_ext >&5
20895
20896 ac_header_compiler=no
20897 fi
20898 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20899 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20900 echo "${ECHO_T}$ac_header_compiler" >&6
20901
20902 # Is the header present?
20903 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20904 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20905 cat >conftest.$ac_ext <<_ACEOF
20906 /* confdefs.h.  */
20907 _ACEOF
20908 cat confdefs.h >>conftest.$ac_ext
20909 cat >>conftest.$ac_ext <<_ACEOF
20910 /* end confdefs.h.  */
20911 #include <$ac_header>
20912 _ACEOF
20913 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20914   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20915   ac_status=$?
20916   grep -v '^ *+' conftest.er1 >conftest.err
20917   rm -f conftest.er1
20918   cat conftest.err >&5
20919   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20920   (exit $ac_status); } >/dev/null; then
20921   if test -s conftest.err; then
20922     ac_cpp_err=$ac_c_preproc_warn_flag
20923     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20924   else
20925     ac_cpp_err=
20926   fi
20927 else
20928   ac_cpp_err=yes
20929 fi
20930 if test -z "$ac_cpp_err"; then
20931   ac_header_preproc=yes
20932 else
20933   echo "$as_me: failed program was:" >&5
20934 sed 's/^/| /' conftest.$ac_ext >&5
20935
20936   ac_header_preproc=no
20937 fi
20938 rm -f conftest.err conftest.$ac_ext
20939 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20940 echo "${ECHO_T}$ac_header_preproc" >&6
20941
20942 # So?  What about this header?
20943 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20944   yes:no: )
20945     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20946 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20947     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20948 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20949     ac_header_preproc=yes
20950     ;;
20951   no:yes:* )
20952     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20953 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20954     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
20955 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
20956     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20957 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20958     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
20959 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
20960     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20961 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20962     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20963 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20964     (
20965       cat <<\_ASBOX
20966 ## ---------------------------------- ##
20967 ## Report this to bug-libtool@gnu.org ##
20968 ## ---------------------------------- ##
20969 _ASBOX
20970     ) |
20971       sed "s/^/$as_me: WARNING:     /" >&2
20972     ;;
20973 esac
20974 echo "$as_me:$LINENO: checking for $ac_header" >&5
20975 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20976 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20977   echo $ECHO_N "(cached) $ECHO_C" >&6
20978 else
20979   eval "$as_ac_Header=\$ac_header_preproc"
20980 fi
20981 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20982 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20983
20984 fi
20985 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20986   cat >>confdefs.h <<_ACEOF
20987 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20988 _ACEOF
20989
20990 fi
20991
20992 done
20993
20994
20995
20996
20997
20998 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
20999 do
21000 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
21001 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21002   echo "$as_me:$LINENO: checking for $ac_header" >&5
21003 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21004 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21005   echo $ECHO_N "(cached) $ECHO_C" >&6
21006 fi
21007 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21008 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21009 else
21010   # Is the header compilable?
21011 echo "$as_me:$LINENO: checking $ac_header usability" >&5
21012 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
21013 cat >conftest.$ac_ext <<_ACEOF
21014 /* confdefs.h.  */
21015 _ACEOF
21016 cat confdefs.h >>conftest.$ac_ext
21017 cat >>conftest.$ac_ext <<_ACEOF
21018 /* end confdefs.h.  */
21019 $ac_includes_default
21020 #include <$ac_header>
21021 _ACEOF
21022 rm -f conftest.$ac_objext
21023 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21024   (eval $ac_compile) 2>conftest.er1
21025   ac_status=$?
21026   grep -v '^ *+' conftest.er1 >conftest.err
21027   rm -f conftest.er1
21028   cat conftest.err >&5
21029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21030   (exit $ac_status); } &&
21031          { ac_try='test -z "$ac_c_werror_flag"
21032                          || test ! -s conftest.err'
21033   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21034   (eval $ac_try) 2>&5
21035   ac_status=$?
21036   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21037   (exit $ac_status); }; } &&
21038          { ac_try='test -s conftest.$ac_objext'
21039   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21040   (eval $ac_try) 2>&5
21041   ac_status=$?
21042   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21043   (exit $ac_status); }; }; then
21044   ac_header_compiler=yes
21045 else
21046   echo "$as_me: failed program was:" >&5
21047 sed 's/^/| /' conftest.$ac_ext >&5
21048
21049 ac_header_compiler=no
21050 fi
21051 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21052 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21053 echo "${ECHO_T}$ac_header_compiler" >&6
21054
21055 # Is the header present?
21056 echo "$as_me:$LINENO: checking $ac_header presence" >&5
21057 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
21058 cat >conftest.$ac_ext <<_ACEOF
21059 /* confdefs.h.  */
21060 _ACEOF
21061 cat confdefs.h >>conftest.$ac_ext
21062 cat >>conftest.$ac_ext <<_ACEOF
21063 /* end confdefs.h.  */
21064 #include <$ac_header>
21065 _ACEOF
21066 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
21067   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
21068   ac_status=$?
21069   grep -v '^ *+' conftest.er1 >conftest.err
21070   rm -f conftest.er1
21071   cat conftest.err >&5
21072   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21073   (exit $ac_status); } >/dev/null; then
21074   if test -s conftest.err; then
21075     ac_cpp_err=$ac_c_preproc_warn_flag
21076     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
21077   else
21078     ac_cpp_err=
21079   fi
21080 else
21081   ac_cpp_err=yes
21082 fi
21083 if test -z "$ac_cpp_err"; then
21084   ac_header_preproc=yes
21085 else
21086   echo "$as_me: failed program was:" >&5
21087 sed 's/^/| /' conftest.$ac_ext >&5
21088
21089   ac_header_preproc=no
21090 fi
21091 rm -f conftest.err conftest.$ac_ext
21092 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21093 echo "${ECHO_T}$ac_header_preproc" >&6
21094
21095 # So?  What about this header?
21096 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
21097   yes:no: )
21098     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
21099 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
21100     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
21101 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
21102     ac_header_preproc=yes
21103     ;;
21104   no:yes:* )
21105     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
21106 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
21107     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
21108 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
21109     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
21110 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
21111     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
21112 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
21113     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
21114 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
21115     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
21116 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
21117     (
21118       cat <<\_ASBOX
21119 ## ---------------------------------- ##
21120 ## Report this to bug-libtool@gnu.org ##
21121 ## ---------------------------------- ##
21122 _ASBOX
21123     ) |
21124       sed "s/^/$as_me: WARNING:     /" >&2
21125     ;;
21126 esac
21127 echo "$as_me:$LINENO: checking for $ac_header" >&5
21128 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21129 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21130   echo $ECHO_N "(cached) $ECHO_C" >&6
21131 else
21132   eval "$as_ac_Header=\$ac_header_preproc"
21133 fi
21134 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21135 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21136
21137 fi
21138 if test `eval echo '${'$as_ac_Header'}'` = yes; then
21139   cat >>confdefs.h <<_ACEOF
21140 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
21141 _ACEOF
21142
21143 fi
21144
21145 done
21146
21147
21148
21149 for ac_header in string.h strings.h
21150 do
21151 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
21152 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21153   echo "$as_me:$LINENO: checking for $ac_header" >&5
21154 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21155 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21156   echo $ECHO_N "(cached) $ECHO_C" >&6
21157 fi
21158 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21159 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21160 else
21161   # Is the header compilable?
21162 echo "$as_me:$LINENO: checking $ac_header usability" >&5
21163 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
21164 cat >conftest.$ac_ext <<_ACEOF
21165 /* confdefs.h.  */
21166 _ACEOF
21167 cat confdefs.h >>conftest.$ac_ext
21168 cat >>conftest.$ac_ext <<_ACEOF
21169 /* end confdefs.h.  */
21170 $ac_includes_default
21171 #include <$ac_header>
21172 _ACEOF
21173 rm -f conftest.$ac_objext
21174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21175   (eval $ac_compile) 2>conftest.er1
21176   ac_status=$?
21177   grep -v '^ *+' conftest.er1 >conftest.err
21178   rm -f conftest.er1
21179   cat conftest.err >&5
21180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21181   (exit $ac_status); } &&
21182          { ac_try='test -z "$ac_c_werror_flag"
21183                          || test ! -s conftest.err'
21184   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21185   (eval $ac_try) 2>&5
21186   ac_status=$?
21187   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21188   (exit $ac_status); }; } &&
21189          { ac_try='test -s conftest.$ac_objext'
21190   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21191   (eval $ac_try) 2>&5
21192   ac_status=$?
21193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21194   (exit $ac_status); }; }; then
21195   ac_header_compiler=yes
21196 else
21197   echo "$as_me: failed program was:" >&5
21198 sed 's/^/| /' conftest.$ac_ext >&5
21199
21200 ac_header_compiler=no
21201 fi
21202 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21203 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21204 echo "${ECHO_T}$ac_header_compiler" >&6
21205
21206 # Is the header present?
21207 echo "$as_me:$LINENO: checking $ac_header presence" >&5
21208 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
21209 cat >conftest.$ac_ext <<_ACEOF
21210 /* confdefs.h.  */
21211 _ACEOF
21212 cat confdefs.h >>conftest.$ac_ext
21213 cat >>conftest.$ac_ext <<_ACEOF
21214 /* end confdefs.h.  */
21215 #include <$ac_header>
21216 _ACEOF
21217 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
21218   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
21219   ac_status=$?
21220   grep -v '^ *+' conftest.er1 >conftest.err
21221   rm -f conftest.er1
21222   cat conftest.err >&5
21223   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21224   (exit $ac_status); } >/dev/null; then
21225   if test -s conftest.err; then
21226     ac_cpp_err=$ac_c_preproc_warn_flag
21227     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
21228   else
21229     ac_cpp_err=
21230   fi
21231 else
21232   ac_cpp_err=yes
21233 fi
21234 if test -z "$ac_cpp_err"; then
21235   ac_header_preproc=yes
21236 else
21237   echo "$as_me: failed program was:" >&5
21238 sed 's/^/| /' conftest.$ac_ext >&5
21239
21240   ac_header_preproc=no
21241 fi
21242 rm -f conftest.err conftest.$ac_ext
21243 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21244 echo "${ECHO_T}$ac_header_preproc" >&6
21245
21246 # So?  What about this header?
21247 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
21248   yes:no: )
21249     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
21250 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
21251     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
21252 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
21253     ac_header_preproc=yes
21254     ;;
21255   no:yes:* )
21256     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
21257 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
21258     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
21259 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
21260     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
21261 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
21262     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
21263 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
21264     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
21265 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
21266     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
21267 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
21268     (
21269       cat <<\_ASBOX
21270 ## ---------------------------------- ##
21271 ## Report this to bug-libtool@gnu.org ##
21272 ## ---------------------------------- ##
21273 _ASBOX
21274     ) |
21275       sed "s/^/$as_me: WARNING:     /" >&2
21276     ;;
21277 esac
21278 echo "$as_me:$LINENO: checking for $ac_header" >&5
21279 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
21280 if eval "test \"\${$as_ac_Header+set}\" = set"; then
21281   echo $ECHO_N "(cached) $ECHO_C" >&6
21282 else
21283   eval "$as_ac_Header=\$ac_header_preproc"
21284 fi
21285 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
21286 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
21287
21288 fi
21289 if test `eval echo '${'$as_ac_Header'}'` = yes; then
21290   cat >>confdefs.h <<_ACEOF
21291 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
21292 _ACEOF
21293  break
21294 fi
21295
21296 done
21297
21298
21299
21300
21301 for ac_func in strchr index
21302 do
21303 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21304 echo "$as_me:$LINENO: checking for $ac_func" >&5
21305 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21306 if eval "test \"\${$as_ac_var+set}\" = set"; then
21307   echo $ECHO_N "(cached) $ECHO_C" >&6
21308 else
21309   cat >conftest.$ac_ext <<_ACEOF
21310 /* confdefs.h.  */
21311 _ACEOF
21312 cat confdefs.h >>conftest.$ac_ext
21313 cat >>conftest.$ac_ext <<_ACEOF
21314 /* end confdefs.h.  */
21315 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21316    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
21317 #define $ac_func innocuous_$ac_func
21318
21319 /* System header to define __stub macros and hopefully few prototypes,
21320     which can conflict with char $ac_func (); below.
21321     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21322     <limits.h> exists even on freestanding compilers.  */
21323
21324 #ifdef __STDC__
21325 # include <limits.h>
21326 #else
21327 # include <assert.h>
21328 #endif
21329
21330 #undef $ac_func
21331
21332 /* Override any gcc2 internal prototype to avoid an error.  */
21333 #ifdef __cplusplus
21334 extern "C"
21335 {
21336 #endif
21337 /* We use char because int might match the return type of a gcc2
21338    builtin and then its argument prototype would still apply.  */
21339 char $ac_func ();
21340 /* The GNU C library defines this for functions which it implements
21341     to always fail with ENOSYS.  Some functions are actually named
21342     something starting with __ and the normal name is an alias.  */
21343 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21344 choke me
21345 #else
21346 char (*f) () = $ac_func;
21347 #endif
21348 #ifdef __cplusplus
21349 }
21350 #endif
21351
21352 int
21353 main ()
21354 {
21355 return f != $ac_func;
21356   ;
21357   return 0;
21358 }
21359 _ACEOF
21360 rm -f conftest.$ac_objext conftest$ac_exeext
21361 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21362   (eval $ac_link) 2>conftest.er1
21363   ac_status=$?
21364   grep -v '^ *+' conftest.er1 >conftest.err
21365   rm -f conftest.er1
21366   cat conftest.err >&5
21367   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21368   (exit $ac_status); } &&
21369          { ac_try='test -z "$ac_c_werror_flag"
21370                          || test ! -s conftest.err'
21371   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21372   (eval $ac_try) 2>&5
21373   ac_status=$?
21374   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21375   (exit $ac_status); }; } &&
21376          { ac_try='test -s conftest$ac_exeext'
21377   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21378   (eval $ac_try) 2>&5
21379   ac_status=$?
21380   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21381   (exit $ac_status); }; }; then
21382   eval "$as_ac_var=yes"
21383 else
21384   echo "$as_me: failed program was:" >&5
21385 sed 's/^/| /' conftest.$ac_ext >&5
21386
21387 eval "$as_ac_var=no"
21388 fi
21389 rm -f conftest.err conftest.$ac_objext \
21390       conftest$ac_exeext conftest.$ac_ext
21391 fi
21392 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21393 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21394 if test `eval echo '${'$as_ac_var'}'` = yes; then
21395   cat >>confdefs.h <<_ACEOF
21396 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21397 _ACEOF
21398  break
21399 fi
21400 done
21401
21402
21403
21404 for ac_func in strrchr rindex
21405 do
21406 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21407 echo "$as_me:$LINENO: checking for $ac_func" >&5
21408 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21409 if eval "test \"\${$as_ac_var+set}\" = set"; then
21410   echo $ECHO_N "(cached) $ECHO_C" >&6
21411 else
21412   cat >conftest.$ac_ext <<_ACEOF
21413 /* confdefs.h.  */
21414 _ACEOF
21415 cat confdefs.h >>conftest.$ac_ext
21416 cat >>conftest.$ac_ext <<_ACEOF
21417 /* end confdefs.h.  */
21418 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21419    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
21420 #define $ac_func innocuous_$ac_func
21421
21422 /* System header to define __stub macros and hopefully few prototypes,
21423     which can conflict with char $ac_func (); below.
21424     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21425     <limits.h> exists even on freestanding compilers.  */
21426
21427 #ifdef __STDC__
21428 # include <limits.h>
21429 #else
21430 # include <assert.h>
21431 #endif
21432
21433 #undef $ac_func
21434
21435 /* Override any gcc2 internal prototype to avoid an error.  */
21436 #ifdef __cplusplus
21437 extern "C"
21438 {
21439 #endif
21440 /* We use char because int might match the return type of a gcc2
21441    builtin and then its argument prototype would still apply.  */
21442 char $ac_func ();
21443 /* The GNU C library defines this for functions which it implements
21444     to always fail with ENOSYS.  Some functions are actually named
21445     something starting with __ and the normal name is an alias.  */
21446 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21447 choke me
21448 #else
21449 char (*f) () = $ac_func;
21450 #endif
21451 #ifdef __cplusplus
21452 }
21453 #endif
21454
21455 int
21456 main ()
21457 {
21458 return f != $ac_func;
21459   ;
21460   return 0;
21461 }
21462 _ACEOF
21463 rm -f conftest.$ac_objext conftest$ac_exeext
21464 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21465   (eval $ac_link) 2>conftest.er1
21466   ac_status=$?
21467   grep -v '^ *+' conftest.er1 >conftest.err
21468   rm -f conftest.er1
21469   cat conftest.err >&5
21470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21471   (exit $ac_status); } &&
21472          { ac_try='test -z "$ac_c_werror_flag"
21473                          || test ! -s conftest.err'
21474   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21475   (eval $ac_try) 2>&5
21476   ac_status=$?
21477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21478   (exit $ac_status); }; } &&
21479          { ac_try='test -s conftest$ac_exeext'
21480   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21481   (eval $ac_try) 2>&5
21482   ac_status=$?
21483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21484   (exit $ac_status); }; }; then
21485   eval "$as_ac_var=yes"
21486 else
21487   echo "$as_me: failed program was:" >&5
21488 sed 's/^/| /' conftest.$ac_ext >&5
21489
21490 eval "$as_ac_var=no"
21491 fi
21492 rm -f conftest.err conftest.$ac_objext \
21493       conftest$ac_exeext conftest.$ac_ext
21494 fi
21495 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21496 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21497 if test `eval echo '${'$as_ac_var'}'` = yes; then
21498   cat >>confdefs.h <<_ACEOF
21499 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21500 _ACEOF
21501  break
21502 fi
21503 done
21504
21505
21506
21507 for ac_func in memcpy bcopy
21508 do
21509 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21510 echo "$as_me:$LINENO: checking for $ac_func" >&5
21511 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21512 if eval "test \"\${$as_ac_var+set}\" = set"; then
21513   echo $ECHO_N "(cached) $ECHO_C" >&6
21514 else
21515   cat >conftest.$ac_ext <<_ACEOF
21516 /* confdefs.h.  */
21517 _ACEOF
21518 cat confdefs.h >>conftest.$ac_ext
21519 cat >>conftest.$ac_ext <<_ACEOF
21520 /* end confdefs.h.  */
21521 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21522    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
21523 #define $ac_func innocuous_$ac_func
21524
21525 /* System header to define __stub macros and hopefully few prototypes,
21526     which can conflict with char $ac_func (); below.
21527     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21528     <limits.h> exists even on freestanding compilers.  */
21529
21530 #ifdef __STDC__
21531 # include <limits.h>
21532 #else
21533 # include <assert.h>
21534 #endif
21535
21536 #undef $ac_func
21537
21538 /* Override any gcc2 internal prototype to avoid an error.  */
21539 #ifdef __cplusplus
21540 extern "C"
21541 {
21542 #endif
21543 /* We use char because int might match the return type of a gcc2
21544    builtin and then its argument prototype would still apply.  */
21545 char $ac_func ();
21546 /* The GNU C library defines this for functions which it implements
21547     to always fail with ENOSYS.  Some functions are actually named
21548     something starting with __ and the normal name is an alias.  */
21549 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21550 choke me
21551 #else
21552 char (*f) () = $ac_func;
21553 #endif
21554 #ifdef __cplusplus
21555 }
21556 #endif
21557
21558 int
21559 main ()
21560 {
21561 return f != $ac_func;
21562   ;
21563   return 0;
21564 }
21565 _ACEOF
21566 rm -f conftest.$ac_objext conftest$ac_exeext
21567 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21568   (eval $ac_link) 2>conftest.er1
21569   ac_status=$?
21570   grep -v '^ *+' conftest.er1 >conftest.err
21571   rm -f conftest.er1
21572   cat conftest.err >&5
21573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21574   (exit $ac_status); } &&
21575          { ac_try='test -z "$ac_c_werror_flag"
21576                          || test ! -s conftest.err'
21577   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21578   (eval $ac_try) 2>&5
21579   ac_status=$?
21580   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21581   (exit $ac_status); }; } &&
21582          { ac_try='test -s conftest$ac_exeext'
21583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21584   (eval $ac_try) 2>&5
21585   ac_status=$?
21586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21587   (exit $ac_status); }; }; then
21588   eval "$as_ac_var=yes"
21589 else
21590   echo "$as_me: failed program was:" >&5
21591 sed 's/^/| /' conftest.$ac_ext >&5
21592
21593 eval "$as_ac_var=no"
21594 fi
21595 rm -f conftest.err conftest.$ac_objext \
21596       conftest$ac_exeext conftest.$ac_ext
21597 fi
21598 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21599 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21600 if test `eval echo '${'$as_ac_var'}'` = yes; then
21601   cat >>confdefs.h <<_ACEOF
21602 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21603 _ACEOF
21604  break
21605 fi
21606 done
21607
21608
21609
21610 for ac_func in memmove strcmp
21611 do
21612 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21613 echo "$as_me:$LINENO: checking for $ac_func" >&5
21614 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21615 if eval "test \"\${$as_ac_var+set}\" = set"; then
21616   echo $ECHO_N "(cached) $ECHO_C" >&6
21617 else
21618   cat >conftest.$ac_ext <<_ACEOF
21619 /* confdefs.h.  */
21620 _ACEOF
21621 cat confdefs.h >>conftest.$ac_ext
21622 cat >>conftest.$ac_ext <<_ACEOF
21623 /* end confdefs.h.  */
21624 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21625    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
21626 #define $ac_func innocuous_$ac_func
21627
21628 /* System header to define __stub macros and hopefully few prototypes,
21629     which can conflict with char $ac_func (); below.
21630     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21631     <limits.h> exists even on freestanding compilers.  */
21632
21633 #ifdef __STDC__
21634 # include <limits.h>
21635 #else
21636 # include <assert.h>
21637 #endif
21638
21639 #undef $ac_func
21640
21641 /* Override any gcc2 internal prototype to avoid an error.  */
21642 #ifdef __cplusplus
21643 extern "C"
21644 {
21645 #endif
21646 /* We use char because int might match the return type of a gcc2
21647    builtin and then its argument prototype would still apply.  */
21648 char $ac_func ();
21649 /* The GNU C library defines this for functions which it implements
21650     to always fail with ENOSYS.  Some functions are actually named
21651     something starting with __ and the normal name is an alias.  */
21652 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21653 choke me
21654 #else
21655 char (*f) () = $ac_func;
21656 #endif
21657 #ifdef __cplusplus
21658 }
21659 #endif
21660
21661 int
21662 main ()
21663 {
21664 return f != $ac_func;
21665   ;
21666   return 0;
21667 }
21668 _ACEOF
21669 rm -f conftest.$ac_objext conftest$ac_exeext
21670 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21671   (eval $ac_link) 2>conftest.er1
21672   ac_status=$?
21673   grep -v '^ *+' conftest.er1 >conftest.err
21674   rm -f conftest.er1
21675   cat conftest.err >&5
21676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21677   (exit $ac_status); } &&
21678          { ac_try='test -z "$ac_c_werror_flag"
21679                          || test ! -s conftest.err'
21680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21681   (eval $ac_try) 2>&5
21682   ac_status=$?
21683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21684   (exit $ac_status); }; } &&
21685          { ac_try='test -s conftest$ac_exeext'
21686   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21687   (eval $ac_try) 2>&5
21688   ac_status=$?
21689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21690   (exit $ac_status); }; }; then
21691   eval "$as_ac_var=yes"
21692 else
21693   echo "$as_me: failed program was:" >&5
21694 sed 's/^/| /' conftest.$ac_ext >&5
21695
21696 eval "$as_ac_var=no"
21697 fi
21698 rm -f conftest.err conftest.$ac_objext \
21699       conftest$ac_exeext conftest.$ac_ext
21700 fi
21701 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21702 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21703 if test `eval echo '${'$as_ac_var'}'` = yes; then
21704   cat >>confdefs.h <<_ACEOF
21705 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21706 _ACEOF
21707
21708 fi
21709 done
21710
21711
21712
21713
21714 for ac_func in closedir opendir readdir
21715 do
21716 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
21717 echo "$as_me:$LINENO: checking for $ac_func" >&5
21718 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
21719 if eval "test \"\${$as_ac_var+set}\" = set"; then
21720   echo $ECHO_N "(cached) $ECHO_C" >&6
21721 else
21722   cat >conftest.$ac_ext <<_ACEOF
21723 /* confdefs.h.  */
21724 _ACEOF
21725 cat confdefs.h >>conftest.$ac_ext
21726 cat >>conftest.$ac_ext <<_ACEOF
21727 /* end confdefs.h.  */
21728 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
21729    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
21730 #define $ac_func innocuous_$ac_func
21731
21732 /* System header to define __stub macros and hopefully few prototypes,
21733     which can conflict with char $ac_func (); below.
21734     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
21735     <limits.h> exists even on freestanding compilers.  */
21736
21737 #ifdef __STDC__
21738 # include <limits.h>
21739 #else
21740 # include <assert.h>
21741 #endif
21742
21743 #undef $ac_func
21744
21745 /* Override any gcc2 internal prototype to avoid an error.  */
21746 #ifdef __cplusplus
21747 extern "C"
21748 {
21749 #endif
21750 /* We use char because int might match the return type of a gcc2
21751    builtin and then its argument prototype would still apply.  */
21752 char $ac_func ();
21753 /* The GNU C library defines this for functions which it implements
21754     to always fail with ENOSYS.  Some functions are actually named
21755     something starting with __ and the normal name is an alias.  */
21756 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
21757 choke me
21758 #else
21759 char (*f) () = $ac_func;
21760 #endif
21761 #ifdef __cplusplus
21762 }
21763 #endif
21764
21765 int
21766 main ()
21767 {
21768 return f != $ac_func;
21769   ;
21770   return 0;
21771 }
21772 _ACEOF
21773 rm -f conftest.$ac_objext conftest$ac_exeext
21774 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21775   (eval $ac_link) 2>conftest.er1
21776   ac_status=$?
21777   grep -v '^ *+' conftest.er1 >conftest.err
21778   rm -f conftest.er1
21779   cat conftest.err >&5
21780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21781   (exit $ac_status); } &&
21782          { ac_try='test -z "$ac_c_werror_flag"
21783                          || test ! -s conftest.err'
21784   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21785   (eval $ac_try) 2>&5
21786   ac_status=$?
21787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21788   (exit $ac_status); }; } &&
21789          { ac_try='test -s conftest$ac_exeext'
21790   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21791   (eval $ac_try) 2>&5
21792   ac_status=$?
21793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21794   (exit $ac_status); }; }; then
21795   eval "$as_ac_var=yes"
21796 else
21797   echo "$as_me: failed program was:" >&5
21798 sed 's/^/| /' conftest.$ac_ext >&5
21799
21800 eval "$as_ac_var=no"
21801 fi
21802 rm -f conftest.err conftest.$ac_objext \
21803       conftest$ac_exeext conftest.$ac_ext
21804 fi
21805 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
21806 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
21807 if test `eval echo '${'$as_ac_var'}'` = yes; then
21808   cat >>confdefs.h <<_ACEOF
21809 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
21810 _ACEOF
21811
21812 fi
21813 done
21814
21815
21816
21817
21818 ## -------- ##
21819 ## Outputs. ##
21820 ## -------- ##
21821           ac_config_files="$ac_config_files Makefile"
21822
21823 cat >confcache <<\_ACEOF
21824 # This file is a shell script that caches the results of configure
21825 # tests run on this system so they can be shared between configure
21826 # scripts and configure runs, see configure's option --config-cache.
21827 # It is not useful on other systems.  If it contains results you don't
21828 # want to keep, you may remove or edit it.
21829 #
21830 # config.status only pays attention to the cache file if you give it
21831 # the --recheck option to rerun configure.
21832 #
21833 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21834 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21835 # following values.
21836
21837 _ACEOF
21838
21839 # The following way of writing the cache mishandles newlines in values,
21840 # but we know of no workaround that is simple, portable, and efficient.
21841 # So, don't put newlines in cache variables' values.
21842 # Ultrix sh set writes to stderr and can't be redirected directly,
21843 # and sets the high bit in the cache file unless we assign to the vars.
21844 {
21845   (set) 2>&1 |
21846     case `(ac_space=' '; set | grep ac_space) 2>&1` in
21847     *ac_space=\ *)
21848       # `set' does not quote correctly, so add quotes (double-quote
21849       # substitution turns \\\\ into \\, and sed turns \\ into \).
21850       sed -n \
21851         "s/'/'\\\\''/g;
21852           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21853       ;;
21854     *)
21855       # `set' quotes correctly as required by POSIX, so do not add quotes.
21856       sed -n \
21857         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
21858       ;;
21859     esac;
21860 } |
21861   sed '
21862      t clear
21863      : clear
21864      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21865      t end
21866      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21867      : end' >>confcache
21868 if diff $cache_file confcache >/dev/null 2>&1; then :; else
21869   if test -w $cache_file; then
21870     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
21871     cat confcache >$cache_file
21872   else
21873     echo "not updating unwritable cache $cache_file"
21874   fi
21875 fi
21876 rm -f confcache
21877
21878 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21879 # Let make expand exec_prefix.
21880 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21881
21882 # VPATH may cause trouble with some makes, so we remove $(srcdir),
21883 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
21884 # trailing colons and then remove the whole line if VPATH becomes empty
21885 # (actually we leave an empty line to preserve line numbers).
21886 if test "x$srcdir" = x.; then
21887   ac_vpsub='/^[  ]*VPATH[        ]*=/{
21888 s/:*\$(srcdir):*/:/;
21889 s/:*\${srcdir}:*/:/;
21890 s/:*@srcdir@:*/:/;
21891 s/^\([^=]*=[     ]*\):*/\1/;
21892 s/:*$//;
21893 s/^[^=]*=[       ]*$//;
21894 }'
21895 fi
21896
21897 DEFS=-DHAVE_CONFIG_H
21898
21899 ac_libobjs=
21900 ac_ltlibobjs=
21901 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21902   # 1. Remove the extension, and $U if already installed.
21903   ac_i=`echo "$ac_i" |
21904          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
21905   # 2. Add them.
21906   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
21907   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
21908 done
21909 LIBOBJS=$ac_libobjs
21910
21911 LTLIBOBJS=$ac_ltlibobjs
21912
21913
21914 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21915   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21916 Usually this means the macro was only invoked conditionally." >&5
21917 echo "$as_me: error: conditional \"AMDEP\" was never defined.
21918 Usually this means the macro was only invoked conditionally." >&2;}
21919    { (exit 1); exit 1; }; }
21920 fi
21921 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21922   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21923 Usually this means the macro was only invoked conditionally." >&5
21924 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21925 Usually this means the macro was only invoked conditionally." >&2;}
21926    { (exit 1); exit 1; }; }
21927 fi
21928 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
21929   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
21930 Usually this means the macro was only invoked conditionally." >&5
21931 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
21932 Usually this means the macro was only invoked conditionally." >&2;}
21933    { (exit 1); exit 1; }; }
21934 fi
21935 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
21936   { { echo "$as_me:$LINENO: error: conditional \"INSTALL_LTDL\" was never defined.
21937 Usually this means the macro was only invoked conditionally." >&5
21938 echo "$as_me: error: conditional \"INSTALL_LTDL\" was never defined.
21939 Usually this means the macro was only invoked conditionally." >&2;}
21940    { (exit 1); exit 1; }; }
21941 fi
21942 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
21943   { { echo "$as_me:$LINENO: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21944 Usually this means the macro was only invoked conditionally." >&5
21945 echo "$as_me: error: conditional \"CONVENIENCE_LTDL\" was never defined.
21946 Usually this means the macro was only invoked conditionally." >&2;}
21947    { (exit 1); exit 1; }; }
21948 fi
21949
21950 : ${CONFIG_STATUS=./config.status}
21951 ac_clean_files_save=$ac_clean_files
21952 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21953 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21954 echo "$as_me: creating $CONFIG_STATUS" >&6;}
21955 cat >$CONFIG_STATUS <<_ACEOF
21956 #! $SHELL
21957 # Generated by $as_me.
21958 # Run this file to recreate the current configuration.
21959 # Compiler output produced by configure, useful for debugging
21960 # configure, is in config.log if it exists.
21961
21962 debug=false
21963 ac_cs_recheck=false
21964 ac_cs_silent=false
21965 SHELL=\${CONFIG_SHELL-$SHELL}
21966 _ACEOF
21967
21968 cat >>$CONFIG_STATUS <<\_ACEOF
21969 ## --------------------- ##
21970 ## M4sh Initialization.  ##
21971 ## --------------------- ##
21972
21973 # Be Bourne compatible
21974 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21975   emulate sh
21976   NULLCMD=:
21977   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21978   # is contrary to our usage.  Disable this feature.
21979   alias -g '${1+"$@"}'='"$@"'
21980 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
21981   set -o posix
21982 fi
21983 DUALCASE=1; export DUALCASE # for MKS sh
21984
21985 # Support unset when possible.
21986 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21987   as_unset=unset
21988 else
21989   as_unset=false
21990 fi
21991
21992
21993 # Work around bugs in pre-3.0 UWIN ksh.
21994 $as_unset ENV MAIL MAILPATH
21995 PS1='$ '
21996 PS2='> '
21997 PS4='+ '
21998
21999 # NLS nuisances.
22000 for as_var in \
22001   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
22002   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
22003   LC_TELEPHONE LC_TIME
22004 do
22005   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
22006     eval $as_var=C; export $as_var
22007   else
22008     $as_unset $as_var
22009   fi
22010 done
22011
22012 # Required to use basename.
22013 if expr a : '\(a\)' >/dev/null 2>&1; then
22014   as_expr=expr
22015 else
22016   as_expr=false
22017 fi
22018
22019 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
22020   as_basename=basename
22021 else
22022   as_basename=false
22023 fi
22024
22025
22026 # Name of the executable.
22027 as_me=`$as_basename "$0" ||
22028 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
22029          X"$0" : 'X\(//\)$' \| \
22030          X"$0" : 'X\(/\)$' \| \
22031          .     : '\(.\)' 2>/dev/null ||
22032 echo X/"$0" |
22033     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
22034           /^X\/\(\/\/\)$/{ s//\1/; q; }
22035           /^X\/\(\/\).*/{ s//\1/; q; }
22036           s/.*/./; q'`
22037
22038
22039 # PATH needs CR, and LINENO needs CR and PATH.
22040 # Avoid depending upon Character Ranges.
22041 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
22042 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
22043 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
22044 as_cr_digits='0123456789'
22045 as_cr_alnum=$as_cr_Letters$as_cr_digits
22046
22047 # The user is always right.
22048 if test "${PATH_SEPARATOR+set}" != set; then
22049   echo "#! /bin/sh" >conf$$.sh
22050   echo  "exit 0"   >>conf$$.sh
22051   chmod +x conf$$.sh
22052   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
22053     PATH_SEPARATOR=';'
22054   else
22055     PATH_SEPARATOR=:
22056   fi
22057   rm -f conf$$.sh
22058 fi
22059
22060
22061   as_lineno_1=$LINENO
22062   as_lineno_2=$LINENO
22063   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
22064   test "x$as_lineno_1" != "x$as_lineno_2" &&
22065   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
22066   # Find who we are.  Look in the path if we contain no path at all
22067   # relative or not.
22068   case $0 in
22069     *[\\/]* ) as_myself=$0 ;;
22070     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22071 for as_dir in $PATH
22072 do
22073   IFS=$as_save_IFS
22074   test -z "$as_dir" && as_dir=.
22075   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
22076 done
22077
22078        ;;
22079   esac
22080   # We did not find ourselves, most probably we were run as `sh COMMAND'
22081   # in which case we are not to be found in the path.
22082   if test "x$as_myself" = x; then
22083     as_myself=$0
22084   fi
22085   if test ! -f "$as_myself"; then
22086     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
22087 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
22088    { (exit 1); exit 1; }; }
22089   fi
22090   case $CONFIG_SHELL in
22091   '')
22092     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
22093 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
22094 do
22095   IFS=$as_save_IFS
22096   test -z "$as_dir" && as_dir=.
22097   for as_base in sh bash ksh sh5; do
22098          case $as_dir in
22099          /*)
22100            if ("$as_dir/$as_base" -c '
22101   as_lineno_1=$LINENO
22102   as_lineno_2=$LINENO
22103   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
22104   test "x$as_lineno_1" != "x$as_lineno_2" &&
22105   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
22106              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
22107              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
22108              CONFIG_SHELL=$as_dir/$as_base
22109              export CONFIG_SHELL
22110              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
22111            fi;;
22112          esac
22113        done
22114 done
22115 ;;
22116   esac
22117
22118   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
22119   # uniformly replaced by the line number.  The first 'sed' inserts a
22120   # line-number line before each line; the second 'sed' does the real
22121   # work.  The second script uses 'N' to pair each line-number line
22122   # with the numbered line, and appends trailing '-' during
22123   # substitution so that $LINENO is not a special case at line end.
22124   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
22125   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
22126   sed '=' <$as_myself |
22127     sed '
22128       N
22129       s,$,-,
22130       : loop
22131       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
22132       t loop
22133       s,-$,,
22134       s,^['$as_cr_digits']*\n,,
22135     ' >$as_me.lineno &&
22136   chmod +x $as_me.lineno ||
22137     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
22138 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
22139    { (exit 1); exit 1; }; }
22140
22141   # Don't try to exec as it changes $[0], causing all sort of problems
22142   # (the dirname of $[0] is not the place where we might find the
22143   # original and so on.  Autoconf is especially sensible to this).
22144   . ./$as_me.lineno
22145   # Exit status is that of the last command.
22146   exit
22147 }
22148
22149
22150 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
22151   *c*,-n*) ECHO_N= ECHO_C='
22152 ' ECHO_T='      ' ;;
22153   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
22154   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
22155 esac
22156
22157 if expr a : '\(a\)' >/dev/null 2>&1; then
22158   as_expr=expr
22159 else
22160   as_expr=false
22161 fi
22162
22163 rm -f conf$$ conf$$.exe conf$$.file
22164 echo >conf$$.file
22165 if ln -s conf$$.file conf$$ 2>/dev/null; then
22166   # We could just check for DJGPP; but this test a) works b) is more generic
22167   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
22168   if test -f conf$$.exe; then
22169     # Don't use ln at all; we don't have any links
22170     as_ln_s='cp -p'
22171   else
22172     as_ln_s='ln -s'
22173   fi
22174 elif ln conf$$.file conf$$ 2>/dev/null; then
22175   as_ln_s=ln
22176 else
22177   as_ln_s='cp -p'
22178 fi
22179 rm -f conf$$ conf$$.exe conf$$.file
22180
22181 if mkdir -p . 2>/dev/null; then
22182   as_mkdir_p=:
22183 else
22184   test -d ./-p && rmdir ./-p
22185   as_mkdir_p=false
22186 fi
22187
22188 as_executable_p="test -f"
22189
22190 # Sed expression to map a string onto a valid CPP name.
22191 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
22192
22193 # Sed expression to map a string onto a valid variable name.
22194 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
22195
22196
22197 # IFS
22198 # We need space, tab and new line, in precisely that order.
22199 as_nl='
22200 '
22201 IFS="   $as_nl"
22202
22203 # CDPATH.
22204 $as_unset CDPATH
22205
22206 exec 6>&1
22207
22208 # Open the log real soon, to keep \$[0] and so on meaningful, and to
22209 # report actual input values of CONFIG_FILES etc. instead of their
22210 # values after options handling.  Logging --version etc. is OK.
22211 exec 5>>config.log
22212 {
22213   echo
22214   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22215 ## Running $as_me. ##
22216 _ASBOX
22217 } >&5
22218 cat >&5 <<_CSEOF
22219
22220 This file was extended by libltdl $as_me 1.2, which was
22221 generated by GNU Autoconf 2.59.  Invocation command line was
22222
22223   CONFIG_FILES    = $CONFIG_FILES
22224   CONFIG_HEADERS  = $CONFIG_HEADERS
22225   CONFIG_LINKS    = $CONFIG_LINKS
22226   CONFIG_COMMANDS = $CONFIG_COMMANDS
22227   $ $0 $@
22228
22229 _CSEOF
22230 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
22231 echo >&5
22232 _ACEOF
22233
22234 # Files that config.status was made for.
22235 if test -n "$ac_config_files"; then
22236   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
22237 fi
22238
22239 if test -n "$ac_config_headers"; then
22240   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
22241 fi
22242
22243 if test -n "$ac_config_links"; then
22244   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
22245 fi
22246
22247 if test -n "$ac_config_commands"; then
22248   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
22249 fi
22250
22251 cat >>$CONFIG_STATUS <<\_ACEOF
22252
22253 ac_cs_usage="\
22254 \`$as_me' instantiates files from templates according to the
22255 current configuration.
22256
22257 Usage: $0 [OPTIONS] [FILE]...
22258
22259   -h, --help       print this help, then exit
22260   -V, --version    print version number, then exit
22261   -q, --quiet      do not print progress messages
22262   -d, --debug      don't remove temporary files
22263       --recheck    update $as_me by reconfiguring in the same conditions
22264   --file=FILE[:TEMPLATE]
22265                    instantiate the configuration file FILE
22266   --header=FILE[:TEMPLATE]
22267                    instantiate the configuration header FILE
22268
22269 Configuration files:
22270 $config_files
22271
22272 Configuration headers:
22273 $config_headers
22274
22275 Configuration commands:
22276 $config_commands
22277
22278 Report bugs to <bug-autoconf@gnu.org>."
22279 _ACEOF
22280
22281 cat >>$CONFIG_STATUS <<_ACEOF
22282 ac_cs_version="\\
22283 libltdl config.status 1.2
22284 configured by $0, generated by GNU Autoconf 2.59,
22285   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
22286
22287 Copyright (C) 2003 Free Software Foundation, Inc.
22288 This config.status script is free software; the Free Software Foundation
22289 gives unlimited permission to copy, distribute and modify it."
22290 srcdir=$srcdir
22291 INSTALL="$INSTALL"
22292 _ACEOF
22293
22294 cat >>$CONFIG_STATUS <<\_ACEOF
22295 # If no file are specified by the user, then we need to provide default
22296 # value.  By we need to know if files were specified by the user.
22297 ac_need_defaults=:
22298 while test $# != 0
22299 do
22300   case $1 in
22301   --*=*)
22302     ac_option=`expr "x$1" : 'x\([^=]*\)='`
22303     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
22304     ac_shift=:
22305     ;;
22306   -*)
22307     ac_option=$1
22308     ac_optarg=$2
22309     ac_shift=shift
22310     ;;
22311   *) # This is not an option, so the user has probably given explicit
22312      # arguments.
22313      ac_option=$1
22314      ac_need_defaults=false;;
22315   esac
22316
22317   case $ac_option in
22318   # Handling of the options.
22319 _ACEOF
22320 cat >>$CONFIG_STATUS <<\_ACEOF
22321   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22322     ac_cs_recheck=: ;;
22323   --version | --vers* | -V )
22324     echo "$ac_cs_version"; exit 0 ;;
22325   --he | --h)
22326     # Conflict between --help and --header
22327     { { echo "$as_me:$LINENO: error: ambiguous option: $1
22328 Try \`$0 --help' for more information." >&5
22329 echo "$as_me: error: ambiguous option: $1
22330 Try \`$0 --help' for more information." >&2;}
22331    { (exit 1); exit 1; }; };;
22332   --help | --hel | -h )
22333     echo "$ac_cs_usage"; exit 0 ;;
22334   --debug | --d* | -d )
22335     debug=: ;;
22336   --file | --fil | --fi | --f )
22337     $ac_shift
22338     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
22339     ac_need_defaults=false;;
22340   --header | --heade | --head | --hea )
22341     $ac_shift
22342     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
22343     ac_need_defaults=false;;
22344   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22345   | -silent | --silent | --silen | --sile | --sil | --si | --s)
22346     ac_cs_silent=: ;;
22347
22348   # This is an error.
22349   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
22350 Try \`$0 --help' for more information." >&5
22351 echo "$as_me: error: unrecognized option: $1
22352 Try \`$0 --help' for more information." >&2;}
22353    { (exit 1); exit 1; }; } ;;
22354
22355   *) ac_config_targets="$ac_config_targets $1" ;;
22356
22357   esac
22358   shift
22359 done
22360
22361 ac_configure_extra_args=
22362
22363 if $ac_cs_silent; then
22364   exec 6>/dev/null
22365   ac_configure_extra_args="$ac_configure_extra_args --silent"
22366 fi
22367
22368 _ACEOF
22369 cat >>$CONFIG_STATUS <<_ACEOF
22370 if \$ac_cs_recheck; then
22371   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
22372   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22373 fi
22374
22375 _ACEOF
22376
22377 cat >>$CONFIG_STATUS <<_ACEOF
22378 #
22379 # INIT-COMMANDS section.
22380 #
22381
22382 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22383
22384 _ACEOF
22385
22386
22387
22388 cat >>$CONFIG_STATUS <<\_ACEOF
22389 for ac_config_target in $ac_config_targets
22390 do
22391   case "$ac_config_target" in
22392   # Handling of arguments.
22393   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22394   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22395   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config-h.in" ;;
22396   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
22397 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
22398    { (exit 1); exit 1; }; };;
22399   esac
22400 done
22401
22402 # If the user did not use the arguments to specify the items to instantiate,
22403 # then the envvar interface is used.  Set only those that are not.
22404 # We use the long form for the default assignment because of an extremely
22405 # bizarre bug on SunOS 4.1.3.
22406 if $ac_need_defaults; then
22407   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22408   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22409   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22410 fi
22411
22412 # Have a temporary directory for convenience.  Make it in the build tree
22413 # simply because there is no reason to put it here, and in addition,
22414 # creating and moving files from /tmp can sometimes cause problems.
22415 # Create a temporary directory, and hook for its removal unless debugging.
22416 $debug ||
22417 {
22418   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
22419   trap '{ (exit 1); exit 1; }' 1 2 13 15
22420 }
22421
22422 # Create a (secure) tmp directory for tmp files.
22423
22424 {
22425   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
22426   test -n "$tmp" && test -d "$tmp"
22427 }  ||
22428 {
22429   tmp=./confstat$$-$RANDOM
22430   (umask 077 && mkdir $tmp)
22431 } ||
22432 {
22433    echo "$me: cannot create a temporary directory in ." >&2
22434    { (exit 1); exit 1; }
22435 }
22436
22437 _ACEOF
22438
22439 cat >>$CONFIG_STATUS <<_ACEOF
22440
22441 #
22442 # CONFIG_FILES section.
22443 #
22444
22445 # No need to generate the scripts if there are no CONFIG_FILES.
22446 # This happens for instance when ./config.status config.h
22447 if test -n "\$CONFIG_FILES"; then
22448   # Protect against being on the right side of a sed subst in config.status.
22449   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
22450    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
22451 s,@SHELL@,$SHELL,;t t
22452 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
22453 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
22454 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
22455 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
22456 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
22457 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
22458 s,@exec_prefix@,$exec_prefix,;t t
22459 s,@prefix@,$prefix,;t t
22460 s,@program_transform_name@,$program_transform_name,;t t
22461 s,@bindir@,$bindir,;t t
22462 s,@sbindir@,$sbindir,;t t
22463 s,@libexecdir@,$libexecdir,;t t
22464 s,@datadir@,$datadir,;t t
22465 s,@sysconfdir@,$sysconfdir,;t t
22466 s,@sharedstatedir@,$sharedstatedir,;t t
22467 s,@localstatedir@,$localstatedir,;t t
22468 s,@libdir@,$libdir,;t t
22469 s,@includedir@,$includedir,;t t
22470 s,@oldincludedir@,$oldincludedir,;t t
22471 s,@infodir@,$infodir,;t t
22472 s,@mandir@,$mandir,;t t
22473 s,@build_alias@,$build_alias,;t t
22474 s,@host_alias@,$host_alias,;t t
22475 s,@target_alias@,$target_alias,;t t
22476 s,@DEFS@,$DEFS,;t t
22477 s,@ECHO_C@,$ECHO_C,;t t
22478 s,@ECHO_N@,$ECHO_N,;t t
22479 s,@ECHO_T@,$ECHO_T,;t t
22480 s,@LIBS@,$LIBS,;t t
22481 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
22482 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
22483 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
22484 s,@CYGPATH_W@,$CYGPATH_W,;t t
22485 s,@PACKAGE@,$PACKAGE,;t t
22486 s,@VERSION@,$VERSION,;t t
22487 s,@ACLOCAL@,$ACLOCAL,;t t
22488 s,@AUTOCONF@,$AUTOCONF,;t t
22489 s,@AUTOMAKE@,$AUTOMAKE,;t t
22490 s,@AUTOHEADER@,$AUTOHEADER,;t t
22491 s,@MAKEINFO@,$MAKEINFO,;t t
22492 s,@install_sh@,$install_sh,;t t
22493 s,@STRIP@,$STRIP,;t t
22494 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
22495 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
22496 s,@mkdir_p@,$mkdir_p,;t t
22497 s,@AWK@,$AWK,;t t
22498 s,@SET_MAKE@,$SET_MAKE,;t t
22499 s,@am__leading_dot@,$am__leading_dot,;t t
22500 s,@AMTAR@,$AMTAR,;t t
22501 s,@am__tar@,$am__tar,;t t
22502 s,@am__untar@,$am__untar,;t t
22503 s,@CC@,$CC,;t t
22504 s,@CFLAGS@,$CFLAGS,;t t
22505 s,@LDFLAGS@,$LDFLAGS,;t t
22506 s,@CPPFLAGS@,$CPPFLAGS,;t t
22507 s,@ac_ct_CC@,$ac_ct_CC,;t t
22508 s,@EXEEXT@,$EXEEXT,;t t
22509 s,@OBJEXT@,$OBJEXT,;t t
22510 s,@DEPDIR@,$DEPDIR,;t t
22511 s,@am__include@,$am__include,;t t
22512 s,@am__quote@,$am__quote,;t t
22513 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
22514 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
22515 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
22516 s,@CCDEPMODE@,$CCDEPMODE,;t t
22517 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
22518 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
22519 s,@build@,$build,;t t
22520 s,@build_cpu@,$build_cpu,;t t
22521 s,@build_vendor@,$build_vendor,;t t
22522 s,@build_os@,$build_os,;t t
22523 s,@host@,$host,;t t
22524 s,@host_cpu@,$host_cpu,;t t
22525 s,@host_vendor@,$host_vendor,;t t
22526 s,@host_os@,$host_os,;t t
22527 s,@SED@,$SED,;t t
22528 s,@EGREP@,$EGREP,;t t
22529 s,@LN_S@,$LN_S,;t t
22530 s,@ECHO@,$ECHO,;t t
22531 s,@AR@,$AR,;t t
22532 s,@ac_ct_AR@,$ac_ct_AR,;t t
22533 s,@RANLIB@,$RANLIB,;t t
22534 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
22535 s,@DLLTOOL@,$DLLTOOL,;t t
22536 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
22537 s,@AS@,$AS,;t t
22538 s,@ac_ct_AS@,$ac_ct_AS,;t t
22539 s,@OBJDUMP@,$OBJDUMP,;t t
22540 s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
22541 s,@CPP@,$CPP,;t t
22542 s,@CXX@,$CXX,;t t
22543 s,@CXXFLAGS@,$CXXFLAGS,;t t
22544 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
22545 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
22546 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
22547 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
22548 s,@CXXCPP@,$CXXCPP,;t t
22549 s,@F77@,$F77,;t t
22550 s,@FFLAGS@,$FFLAGS,;t t
22551 s,@ac_ct_F77@,$ac_ct_F77,;t t
22552 s,@LIBTOOL@,$LIBTOOL,;t t
22553 s,@LIBTOOL_DEPS@,$LIBTOOL_DEPS,;t t
22554 s,@INSTALL_LTDL_TRUE@,$INSTALL_LTDL_TRUE,;t t
22555 s,@INSTALL_LTDL_FALSE@,$INSTALL_LTDL_FALSE,;t t
22556 s,@CONVENIENCE_LTDL_TRUE@,$CONVENIENCE_LTDL_TRUE,;t t
22557 s,@CONVENIENCE_LTDL_FALSE@,$CONVENIENCE_LTDL_FALSE,;t t
22558 s,@LIBADD_DL@,$LIBADD_DL,;t t
22559 s,@LIBOBJS@,$LIBOBJS,;t t
22560 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
22561 CEOF
22562
22563 _ACEOF
22564
22565   cat >>$CONFIG_STATUS <<\_ACEOF
22566   # Split the substitutions into bite-sized pieces for seds with
22567   # small command number limits, like on Digital OSF/1 and HP-UX.
22568   ac_max_sed_lines=48
22569   ac_sed_frag=1 # Number of current file.
22570   ac_beg=1 # First line for current file.
22571   ac_end=$ac_max_sed_lines # Line after last line for current file.
22572   ac_more_lines=:
22573   ac_sed_cmds=
22574   while $ac_more_lines; do
22575     if test $ac_beg -gt 1; then
22576       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22577     else
22578       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
22579     fi
22580     if test ! -s $tmp/subs.frag; then
22581       ac_more_lines=false
22582     else
22583       # The purpose of the label and of the branching condition is to
22584       # speed up the sed processing (if there are no `@' at all, there
22585       # is no need to browse any of the substitutions).
22586       # These are the two extra sed commands mentioned above.
22587       (echo ':t
22588   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
22589       if test -z "$ac_sed_cmds"; then
22590         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
22591       else
22592         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
22593       fi
22594       ac_sed_frag=`expr $ac_sed_frag + 1`
22595       ac_beg=$ac_end
22596       ac_end=`expr $ac_end + $ac_max_sed_lines`
22597     fi
22598   done
22599   if test -z "$ac_sed_cmds"; then
22600     ac_sed_cmds=cat
22601   fi
22602 fi # test -n "$CONFIG_FILES"
22603
22604 _ACEOF
22605 cat >>$CONFIG_STATUS <<\_ACEOF
22606 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
22607   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22608   case $ac_file in
22609   - | *:- | *:-:* ) # input from stdin
22610         cat >$tmp/stdin
22611         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22612         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22613   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22614         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22615   * )   ac_file_in=$ac_file.in ;;
22616   esac
22617
22618   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
22619   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22620 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22621          X"$ac_file" : 'X\(//\)[^/]' \| \
22622          X"$ac_file" : 'X\(//\)$' \| \
22623          X"$ac_file" : 'X\(/\)' \| \
22624          .     : '\(.\)' 2>/dev/null ||
22625 echo X"$ac_file" |
22626     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22627           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22628           /^X\(\/\/\)$/{ s//\1/; q; }
22629           /^X\(\/\).*/{ s//\1/; q; }
22630           s/.*/./; q'`
22631   { if $as_mkdir_p; then
22632     mkdir -p "$ac_dir"
22633   else
22634     as_dir="$ac_dir"
22635     as_dirs=
22636     while test ! -d "$as_dir"; do
22637       as_dirs="$as_dir $as_dirs"
22638       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22639 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22640          X"$as_dir" : 'X\(//\)[^/]' \| \
22641          X"$as_dir" : 'X\(//\)$' \| \
22642          X"$as_dir" : 'X\(/\)' \| \
22643          .     : '\(.\)' 2>/dev/null ||
22644 echo X"$as_dir" |
22645     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22646           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22647           /^X\(\/\/\)$/{ s//\1/; q; }
22648           /^X\(\/\).*/{ s//\1/; q; }
22649           s/.*/./; q'`
22650     done
22651     test ! -n "$as_dirs" || mkdir $as_dirs
22652   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
22653 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
22654    { (exit 1); exit 1; }; }; }
22655
22656   ac_builddir=.
22657
22658 if test "$ac_dir" != .; then
22659   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
22660   # A "../" for each directory in $ac_dir_suffix.
22661   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
22662 else
22663   ac_dir_suffix= ac_top_builddir=
22664 fi
22665
22666 case $srcdir in
22667   .)  # No --srcdir option.  We are building in place.
22668     ac_srcdir=.
22669     if test -z "$ac_top_builddir"; then
22670        ac_top_srcdir=.
22671     else
22672        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
22673     fi ;;
22674   [\\/]* | ?:[\\/]* )  # Absolute path.
22675     ac_srcdir=$srcdir$ac_dir_suffix;
22676     ac_top_srcdir=$srcdir ;;
22677   *) # Relative path.
22678     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
22679     ac_top_srcdir=$ac_top_builddir$srcdir ;;
22680 esac
22681
22682 # Do not use `cd foo && pwd` to compute absolute paths, because
22683 # the directories may not exist.
22684 case `pwd` in
22685 .) ac_abs_builddir="$ac_dir";;
22686 *)
22687   case "$ac_dir" in
22688   .) ac_abs_builddir=`pwd`;;
22689   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
22690   *) ac_abs_builddir=`pwd`/"$ac_dir";;
22691   esac;;
22692 esac
22693 case $ac_abs_builddir in
22694 .) ac_abs_top_builddir=${ac_top_builddir}.;;
22695 *)
22696   case ${ac_top_builddir}. in
22697   .) ac_abs_top_builddir=$ac_abs_builddir;;
22698   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
22699   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
22700   esac;;
22701 esac
22702 case $ac_abs_builddir in
22703 .) ac_abs_srcdir=$ac_srcdir;;
22704 *)
22705   case $ac_srcdir in
22706   .) ac_abs_srcdir=$ac_abs_builddir;;
22707   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
22708   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
22709   esac;;
22710 esac
22711 case $ac_abs_builddir in
22712 .) ac_abs_top_srcdir=$ac_top_srcdir;;
22713 *)
22714   case $ac_top_srcdir in
22715   .) ac_abs_top_srcdir=$ac_abs_builddir;;
22716   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
22717   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
22718   esac;;
22719 esac
22720
22721
22722   case $INSTALL in
22723   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22724   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
22725   esac
22726
22727   if test x"$ac_file" != x-; then
22728     { echo "$as_me:$LINENO: creating $ac_file" >&5
22729 echo "$as_me: creating $ac_file" >&6;}
22730     rm -f "$ac_file"
22731   fi
22732   # Let's still pretend it is `configure' which instantiates (i.e., don't
22733   # use $as_me), people would be surprised to read:
22734   #    /* config.h.  Generated by config.status.  */
22735   if test x"$ac_file" = x-; then
22736     configure_input=
22737   else
22738     configure_input="$ac_file.  "
22739   fi
22740   configure_input=$configure_input"Generated from `echo $ac_file_in |
22741                                      sed 's,.*/,,'` by configure."
22742
22743   # First look for the input files in the build tree, otherwise in the
22744   # src tree.
22745   ac_file_inputs=`IFS=:
22746     for f in $ac_file_in; do
22747       case $f in
22748       -) echo $tmp/stdin ;;
22749       [\\/$]*)
22750          # Absolute (can't be DOS-style, as IFS=:)
22751          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22752 echo "$as_me: error: cannot find input file: $f" >&2;}
22753    { (exit 1); exit 1; }; }
22754          echo "$f";;
22755       *) # Relative
22756          if test -f "$f"; then
22757            # Build tree
22758            echo "$f"
22759          elif test -f "$srcdir/$f"; then
22760            # Source tree
22761            echo "$srcdir/$f"
22762          else
22763            # /dev/null tree
22764            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22765 echo "$as_me: error: cannot find input file: $f" >&2;}
22766    { (exit 1); exit 1; }; }
22767          fi;;
22768       esac
22769     done` || { (exit 1); exit 1; }
22770 _ACEOF
22771 cat >>$CONFIG_STATUS <<_ACEOF
22772   sed "$ac_vpsub
22773 $extrasub
22774 _ACEOF
22775 cat >>$CONFIG_STATUS <<\_ACEOF
22776 :t
22777 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
22778 s,@configure_input@,$configure_input,;t t
22779 s,@srcdir@,$ac_srcdir,;t t
22780 s,@abs_srcdir@,$ac_abs_srcdir,;t t
22781 s,@top_srcdir@,$ac_top_srcdir,;t t
22782 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
22783 s,@builddir@,$ac_builddir,;t t
22784 s,@abs_builddir@,$ac_abs_builddir,;t t
22785 s,@top_builddir@,$ac_top_builddir,;t t
22786 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
22787 s,@INSTALL@,$ac_INSTALL,;t t
22788 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
22789   rm -f $tmp/stdin
22790   if test x"$ac_file" != x-; then
22791     mv $tmp/out $ac_file
22792   else
22793     cat $tmp/out
22794     rm -f $tmp/out
22795   fi
22796
22797 done
22798 _ACEOF
22799 cat >>$CONFIG_STATUS <<\_ACEOF
22800
22801 #
22802 # CONFIG_HEADER section.
22803 #
22804
22805 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
22806 # NAME is the cpp macro being defined and VALUE is the value it is being given.
22807 #
22808 # ac_d sets the value in "#define NAME VALUE" lines.
22809 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
22810 ac_dB='[         ].*$,\1#\2'
22811 ac_dC=' '
22812 ac_dD=',;t'
22813 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
22814 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
22815 ac_uB='$,\1#\2define\3'
22816 ac_uC=' '
22817 ac_uD=',;t'
22818
22819 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
22820   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
22821   case $ac_file in
22822   - | *:- | *:-:* ) # input from stdin
22823         cat >$tmp/stdin
22824         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22825         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22826   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
22827         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
22828   * )   ac_file_in=$ac_file.in ;;
22829   esac
22830
22831   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
22832 echo "$as_me: creating $ac_file" >&6;}
22833
22834   # First look for the input files in the build tree, otherwise in the
22835   # src tree.
22836   ac_file_inputs=`IFS=:
22837     for f in $ac_file_in; do
22838       case $f in
22839       -) echo $tmp/stdin ;;
22840       [\\/$]*)
22841          # Absolute (can't be DOS-style, as IFS=:)
22842          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22843 echo "$as_me: error: cannot find input file: $f" >&2;}
22844    { (exit 1); exit 1; }; }
22845          # Do quote $f, to prevent DOS paths from being IFS'd.
22846          echo "$f";;
22847       *) # Relative
22848          if test -f "$f"; then
22849            # Build tree
22850            echo "$f"
22851          elif test -f "$srcdir/$f"; then
22852            # Source tree
22853            echo "$srcdir/$f"
22854          else
22855            # /dev/null tree
22856            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
22857 echo "$as_me: error: cannot find input file: $f" >&2;}
22858    { (exit 1); exit 1; }; }
22859          fi;;
22860       esac
22861     done` || { (exit 1); exit 1; }
22862   # Remove the trailing spaces.
22863   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
22864
22865 _ACEOF
22866
22867 # Transform confdefs.h into two sed scripts, `conftest.defines' and
22868 # `conftest.undefs', that substitutes the proper values into
22869 # config.h.in to produce config.h.  The first handles `#define'
22870 # templates, and the second `#undef' templates.
22871 # And first: Protect against being on the right side of a sed subst in
22872 # config.status.  Protect against being in an unquoted here document
22873 # in config.status.
22874 rm -f conftest.defines conftest.undefs
22875 # Using a here document instead of a string reduces the quoting nightmare.
22876 # Putting comments in sed scripts is not portable.
22877 #
22878 # `end' is used to avoid that the second main sed command (meant for
22879 # 0-ary CPP macros) applies to n-ary macro definitions.
22880 # See the Autoconf documentation for `clear'.
22881 cat >confdef2sed.sed <<\_ACEOF
22882 s/[\\&,]/\\&/g
22883 s,[\\$`],\\&,g
22884 t clear
22885 : clear
22886 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
22887 t end
22888 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
22889 : end
22890 _ACEOF
22891 # If some macros were called several times there might be several times
22892 # the same #defines, which is useless.  Nevertheless, we may not want to
22893 # sort them, since we want the *last* AC-DEFINE to be honored.
22894 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
22895 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
22896 rm -f confdef2sed.sed
22897
22898 # This sed command replaces #undef with comments.  This is necessary, for
22899 # example, in the case of _POSIX_SOURCE, which is predefined and required
22900 # on some systems where configure will not decide to define it.
22901 cat >>conftest.undefs <<\_ACEOF
22902 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
22903 _ACEOF
22904
22905 # Break up conftest.defines because some shells have a limit on the size
22906 # of here documents, and old seds have small limits too (100 cmds).
22907 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
22908 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
22909 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
22910 echo '  :' >>$CONFIG_STATUS
22911 rm -f conftest.tail
22912 while grep . conftest.defines >/dev/null
22913 do
22914   # Write a limited-size here document to $tmp/defines.sed.
22915   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
22916   # Speed up: don't consider the non `#define' lines.
22917   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
22918   # Work around the forget-to-reset-the-flag bug.
22919   echo 't clr' >>$CONFIG_STATUS
22920   echo ': clr' >>$CONFIG_STATUS
22921   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
22922   echo 'CEOF
22923   sed -f $tmp/defines.sed $tmp/in >$tmp/out
22924   rm -f $tmp/in
22925   mv $tmp/out $tmp/in
22926 ' >>$CONFIG_STATUS
22927   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
22928   rm -f conftest.defines
22929   mv conftest.tail conftest.defines
22930 done
22931 rm -f conftest.defines
22932 echo '  fi # grep' >>$CONFIG_STATUS
22933 echo >>$CONFIG_STATUS
22934
22935 # Break up conftest.undefs because some shells have a limit on the size
22936 # of here documents, and old seds have small limits too (100 cmds).
22937 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
22938 rm -f conftest.tail
22939 while grep . conftest.undefs >/dev/null
22940 do
22941   # Write a limited-size here document to $tmp/undefs.sed.
22942   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
22943   # Speed up: don't consider the non `#undef'
22944   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
22945   # Work around the forget-to-reset-the-flag bug.
22946   echo 't clr' >>$CONFIG_STATUS
22947   echo ': clr' >>$CONFIG_STATUS
22948   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
22949   echo 'CEOF
22950   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
22951   rm -f $tmp/in
22952   mv $tmp/out $tmp/in
22953 ' >>$CONFIG_STATUS
22954   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
22955   rm -f conftest.undefs
22956   mv conftest.tail conftest.undefs
22957 done
22958 rm -f conftest.undefs
22959
22960 cat >>$CONFIG_STATUS <<\_ACEOF
22961   # Let's still pretend it is `configure' which instantiates (i.e., don't
22962   # use $as_me), people would be surprised to read:
22963   #    /* config.h.  Generated by config.status.  */
22964   if test x"$ac_file" = x-; then
22965     echo "/* Generated by configure.  */" >$tmp/config.h
22966   else
22967     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
22968   fi
22969   cat $tmp/in >>$tmp/config.h
22970   rm -f $tmp/in
22971   if test x"$ac_file" != x-; then
22972     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
22973       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
22974 echo "$as_me: $ac_file is unchanged" >&6;}
22975     else
22976       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
22977 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22978          X"$ac_file" : 'X\(//\)[^/]' \| \
22979          X"$ac_file" : 'X\(//\)$' \| \
22980          X"$ac_file" : 'X\(/\)' \| \
22981          .     : '\(.\)' 2>/dev/null ||
22982 echo X"$ac_file" |
22983     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
22984           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
22985           /^X\(\/\/\)$/{ s//\1/; q; }
22986           /^X\(\/\).*/{ s//\1/; q; }
22987           s/.*/./; q'`
22988       { if $as_mkdir_p; then
22989     mkdir -p "$ac_dir"
22990   else
22991     as_dir="$ac_dir"
22992     as_dirs=
22993     while test ! -d "$as_dir"; do
22994       as_dirs="$as_dir $as_dirs"
22995       as_dir=`(dirname "$as_dir") 2>/dev/null ||
22996 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22997          X"$as_dir" : 'X\(//\)[^/]' \| \
22998          X"$as_dir" : 'X\(//\)$' \| \
22999          X"$as_dir" : 'X\(/\)' \| \
23000          .     : '\(.\)' 2>/dev/null ||
23001 echo X"$as_dir" |
23002     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23003           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23004           /^X\(\/\/\)$/{ s//\1/; q; }
23005           /^X\(\/\).*/{ s//\1/; q; }
23006           s/.*/./; q'`
23007     done
23008     test ! -n "$as_dirs" || mkdir $as_dirs
23009   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23010 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23011    { (exit 1); exit 1; }; }; }
23012
23013       rm -f $ac_file
23014       mv $tmp/config.h $ac_file
23015     fi
23016   else
23017     cat $tmp/config.h
23018     rm -f $tmp/config.h
23019   fi
23020 # Compute $ac_file's index in $config_headers.
23021 _am_stamp_count=1
23022 for _am_header in $config_headers :; do
23023   case $_am_header in
23024     $ac_file | $ac_file:* )
23025       break ;;
23026     * )
23027       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23028   esac
23029 done
23030 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
23031 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23032          X$ac_file : 'X\(//\)[^/]' \| \
23033          X$ac_file : 'X\(//\)$' \| \
23034          X$ac_file : 'X\(/\)' \| \
23035          .     : '\(.\)' 2>/dev/null ||
23036 echo X$ac_file |
23037     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23038           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23039           /^X\(\/\/\)$/{ s//\1/; q; }
23040           /^X\(\/\).*/{ s//\1/; q; }
23041           s/.*/./; q'`/stamp-h$_am_stamp_count
23042 done
23043 _ACEOF
23044 cat >>$CONFIG_STATUS <<\_ACEOF
23045
23046 #
23047 # CONFIG_COMMANDS section.
23048 #
23049 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
23050   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
23051   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
23052   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
23053 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23054          X"$ac_dest" : 'X\(//\)[^/]' \| \
23055          X"$ac_dest" : 'X\(//\)$' \| \
23056          X"$ac_dest" : 'X\(/\)' \| \
23057          .     : '\(.\)' 2>/dev/null ||
23058 echo X"$ac_dest" |
23059     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23060           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23061           /^X\(\/\/\)$/{ s//\1/; q; }
23062           /^X\(\/\).*/{ s//\1/; q; }
23063           s/.*/./; q'`
23064   { if $as_mkdir_p; then
23065     mkdir -p "$ac_dir"
23066   else
23067     as_dir="$ac_dir"
23068     as_dirs=
23069     while test ! -d "$as_dir"; do
23070       as_dirs="$as_dir $as_dirs"
23071       as_dir=`(dirname "$as_dir") 2>/dev/null ||
23072 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23073          X"$as_dir" : 'X\(//\)[^/]' \| \
23074          X"$as_dir" : 'X\(//\)$' \| \
23075          X"$as_dir" : 'X\(/\)' \| \
23076          .     : '\(.\)' 2>/dev/null ||
23077 echo X"$as_dir" |
23078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23079           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23080           /^X\(\/\/\)$/{ s//\1/; q; }
23081           /^X\(\/\).*/{ s//\1/; q; }
23082           s/.*/./; q'`
23083     done
23084     test ! -n "$as_dirs" || mkdir $as_dirs
23085   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
23086 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
23087    { (exit 1); exit 1; }; }; }
23088
23089   ac_builddir=.
23090
23091 if test "$ac_dir" != .; then
23092   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
23093   # A "../" for each directory in $ac_dir_suffix.
23094   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
23095 else
23096   ac_dir_suffix= ac_top_builddir=
23097 fi
23098
23099 case $srcdir in
23100   .)  # No --srcdir option.  We are building in place.
23101     ac_srcdir=.
23102     if test -z "$ac_top_builddir"; then
23103        ac_top_srcdir=.
23104     else
23105        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
23106     fi ;;
23107   [\\/]* | ?:[\\/]* )  # Absolute path.
23108     ac_srcdir=$srcdir$ac_dir_suffix;
23109     ac_top_srcdir=$srcdir ;;
23110   *) # Relative path.
23111     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
23112     ac_top_srcdir=$ac_top_builddir$srcdir ;;
23113 esac
23114
23115 # Do not use `cd foo && pwd` to compute absolute paths, because
23116 # the directories may not exist.
23117 case `pwd` in
23118 .) ac_abs_builddir="$ac_dir";;
23119 *)
23120   case "$ac_dir" in
23121   .) ac_abs_builddir=`pwd`;;
23122   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
23123   *) ac_abs_builddir=`pwd`/"$ac_dir";;
23124   esac;;
23125 esac
23126 case $ac_abs_builddir in
23127 .) ac_abs_top_builddir=${ac_top_builddir}.;;
23128 *)
23129   case ${ac_top_builddir}. in
23130   .) ac_abs_top_builddir=$ac_abs_builddir;;
23131   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
23132   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
23133   esac;;
23134 esac
23135 case $ac_abs_builddir in
23136 .) ac_abs_srcdir=$ac_srcdir;;
23137 *)
23138   case $ac_srcdir in
23139   .) ac_abs_srcdir=$ac_abs_builddir;;
23140   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
23141   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
23142   esac;;
23143 esac
23144 case $ac_abs_builddir in
23145 .) ac_abs_top_srcdir=$ac_top_srcdir;;
23146 *)
23147   case $ac_top_srcdir in
23148   .) ac_abs_top_srcdir=$ac_abs_builddir;;
23149   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
23150   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
23151   esac;;
23152 esac
23153
23154
23155   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
23156 echo "$as_me: executing $ac_dest commands" >&6;}
23157   case $ac_dest in
23158     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
23159   # Strip MF so we end up with the name of the file.
23160   mf=`echo "$mf" | sed -e 's/:.*$//'`
23161   # Check whether this is an Automake generated Makefile or not.
23162   # We used to match only the files named `Makefile.in', but
23163   # some people rename them; so instead we look at the file content.
23164   # Grep'ing the first line is not enough: some people post-process
23165   # each Makefile.in and add a new line on top of each file to say so.
23166   # So let's grep whole file.
23167   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
23168     dirpart=`(dirname "$mf") 2>/dev/null ||
23169 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23170          X"$mf" : 'X\(//\)[^/]' \| \
23171          X"$mf" : 'X\(//\)$' \| \
23172          X"$mf" : 'X\(/\)' \| \
23173          .     : '\(.\)' 2>/dev/null ||
23174 echo X"$mf" |
23175     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23176           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23177           /^X\(\/\/\)$/{ s//\1/; q; }
23178           /^X\(\/\).*/{ s//\1/; q; }
23179           s/.*/./; q'`
23180   else
23181     continue
23182   fi
23183   # Extract the definition of DEPDIR, am__include, and am__quote
23184   # from the Makefile without running `make'.
23185   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23186   test -z "$DEPDIR" && continue
23187   am__include=`sed -n 's/^am__include = //p' < "$mf"`
23188   test -z "am__include" && continue
23189   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23190   # When using ansi2knr, U may be empty or an underscore; expand it
23191   U=`sed -n 's/^U = //p' < "$mf"`
23192   # Find all dependency output files, they are included files with
23193   # $(DEPDIR) in their names.  We invoke sed twice because it is the
23194   # simplest approach to changing $(DEPDIR) to its actual value in the
23195   # expansion.
23196   for file in `sed -n "
23197     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23198        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
23199     # Make sure the directory exists.
23200     test -f "$dirpart/$file" && continue
23201     fdir=`(dirname "$file") 2>/dev/null ||
23202 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23203          X"$file" : 'X\(//\)[^/]' \| \
23204          X"$file" : 'X\(//\)$' \| \
23205          X"$file" : 'X\(/\)' \| \
23206          .     : '\(.\)' 2>/dev/null ||
23207 echo X"$file" |
23208     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23209           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23210           /^X\(\/\/\)$/{ s//\1/; q; }
23211           /^X\(\/\).*/{ s//\1/; q; }
23212           s/.*/./; q'`
23213     { if $as_mkdir_p; then
23214     mkdir -p $dirpart/$fdir
23215   else
23216     as_dir=$dirpart/$fdir
23217     as_dirs=
23218     while test ! -d "$as_dir"; do
23219       as_dirs="$as_dir $as_dirs"
23220       as_dir=`(dirname "$as_dir") 2>/dev/null ||
23221 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23222          X"$as_dir" : 'X\(//\)[^/]' \| \
23223          X"$as_dir" : 'X\(//\)$' \| \
23224          X"$as_dir" : 'X\(/\)' \| \
23225          .     : '\(.\)' 2>/dev/null ||
23226 echo X"$as_dir" |
23227     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
23228           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
23229           /^X\(\/\/\)$/{ s//\1/; q; }
23230           /^X\(\/\).*/{ s//\1/; q; }
23231           s/.*/./; q'`
23232     done
23233     test ! -n "$as_dirs" || mkdir $as_dirs
23234   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
23235 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
23236    { (exit 1); exit 1; }; }; }
23237
23238     # echo "creating $dirpart/$file"
23239     echo '# dummy' > "$dirpart/$file"
23240   done
23241 done
23242  ;;
23243   esac
23244 done
23245 _ACEOF
23246
23247 cat >>$CONFIG_STATUS <<\_ACEOF
23248
23249 { (exit 0); exit 0; }
23250 _ACEOF
23251 chmod +x $CONFIG_STATUS
23252 ac_clean_files=$ac_clean_files_save
23253
23254
23255 # configure is writing to config.log, and then calls config.status.
23256 # config.status does its own redirection, appending to config.log.
23257 # Unfortunately, on DOS this fails, as config.log is still kept open
23258 # by configure, so config.status won't be able to write to it; its
23259 # output is simply discarded.  So we exec the FD to /dev/null,
23260 # effectively closing config.log, so it can be properly (re)opened and
23261 # appended to by config.status.  When coming back to configure, we
23262 # need to make the FD available again.
23263 if test "$no_create" != yes; then
23264   ac_cs_success=:
23265   ac_config_status_args=
23266   test "$silent" = yes &&
23267     ac_config_status_args="$ac_config_status_args --quiet"
23268   exec 5>/dev/null
23269   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23270   exec 5>>config.log
23271   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23272   # would make configure fail if this is the last instruction.
23273   $ac_cs_success || { (exit 1); exit 1; }
23274 fi
23275