random128/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59 for random128 0.10.
   4 #
   5 # Report bugs to <courier-users@lists.sourceforge.net>.
   6 #
   7 # Copyright (C) 2003 Free Software Foundation, Inc.
   8 # This configure script is free software; the Free Software Foundation
   9 # gives unlimited permission to copy, distribute and modify it.
  10 ## --------------------- ##
  11 ## M4sh Initialization.  ##
  12 ## --------------------- ##
  13
  14 # Be Bourne compatible
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  22   set -o posix
  23 fi
  24 DUALCASE=1; export DUALCASE # for MKS sh
  25
  26 # Support unset when possible.
  27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  28   as_unset=unset
  29 else
  30   as_unset=false
  31 fi
  32
  33
  34 # Work around bugs in pre-3.0 UWIN ksh.
  35 $as_unset ENV MAIL MAILPATH
  36 PS1='$ '
  37 PS2='> '
  38 PS4='+ '
  39
  40 # NLS nuisances.
  41 for as_var in \
  42   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  43   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  44   LC_TELEPHONE LC_TIME
  45 do
  46   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  47     eval $as_var=C; export $as_var
  48   else
  49     $as_unset $as_var
  50   fi
  51 done
  52
  53 # Required to use basename.
  54 if expr a : '\(a\)' >/dev/null 2>&1; then
  55   as_expr=expr
  56 else
  57   as_expr=false
  58 fi
  59
  60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  61   as_basename=basename
  62 else
  63   as_basename=false
  64 fi
  65
  66
  67 # Name of the executable.
  68 as_me=`$as_basename "$0" ||
  69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  70          X"$0" : 'X\(//\)$' \| \
  71          X"$0" : 'X\(/\)$' \| \
  72          .     : '\(.\)' 2>/dev/null ||
  73 echo X/"$0" |
  74     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  75           /^X\/\(\/\/\)$/{ s//\1/; q; }
  76           /^X\/\(\/\).*/{ s//\1/; q; }
  77           s/.*/./; q'`
  78
  79
  80 # PATH needs CR, and LINENO needs CR and PATH.
  81 # Avoid depending upon Character Ranges.
  82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  85 as_cr_digits='0123456789'
  86 as_cr_alnum=$as_cr_Letters$as_cr_digits
  87
  88 # The user is always right.
  89 if test "${PATH_SEPARATOR+set}" != set; then
  90   echo "#! /bin/sh" >conf$$.sh
  91   echo  "exit 0"   >>conf$$.sh
  92   chmod +x conf$$.sh
  93   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  94     PATH_SEPARATOR=';'
  95   else
  96     PATH_SEPARATOR=:
  97   fi
  98   rm -f conf$$.sh
  99 fi
 100
 101
 102   as_lineno_1=$LINENO
 103   as_lineno_2=$LINENO
 104   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 105   test "x$as_lineno_1" != "x$as_lineno_2" &&
 106   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 107   # Find who we are.  Look in the path if we contain no path at all
 108   # relative or not.
 109   case $0 in
 110     *[\\/]* ) as_myself=$0 ;;
 111     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 112 for as_dir in $PATH
 113 do
 114   IFS=$as_save_IFS
 115   test -z "$as_dir" && as_dir=.
 116   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 117 done
 118
 119        ;;
 120   esac
 121   # We did not find ourselves, most probably we were run as `sh COMMAND'
 122   # in which case we are not to be found in the path.
 123   if test "x$as_myself" = x; then
 124     as_myself=$0
 125   fi
 126   if test ! -f "$as_myself"; then
 127     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 128    { (exit 1); exit 1; }; }
 129   fi
 130   case $CONFIG_SHELL in
 131   '')
 132     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 134 do
 135   IFS=$as_save_IFS
 136   test -z "$as_dir" && as_dir=.
 137   for as_base in sh bash ksh sh5; do
 138          case $as_dir in
 139          /*)
 140            if ("$as_dir/$as_base" -c '
 141   as_lineno_1=$LINENO
 142   as_lineno_2=$LINENO
 143   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 144   test "x$as_lineno_1" != "x$as_lineno_2" &&
 145   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 146              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 147              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 148              CONFIG_SHELL=$as_dir/$as_base
 149              export CONFIG_SHELL
 150              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 151            fi;;
 152          esac
 153        done
 154 done
 155 ;;
 156   esac
 157
 158   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 159   # uniformly replaced by the line number.  The first 'sed' inserts a
 160   # line-number line before each line; the second 'sed' does the real
 161   # work.  The second script uses 'N' to pair each line-number line
 162   # with the numbered line, and appends trailing '-' during
 163   # substitution so that $LINENO is not a special case at line end.
 164   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 165   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 166   sed '=' <$as_myself |
 167     sed '
 168       N
 169       s,$,-,
 170       : loop
 171       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 172       t loop
 173       s,-$,,
 174       s,^['$as_cr_digits']*\n,,
 175     ' >$as_me.lineno &&
 176   chmod +x $as_me.lineno ||
 177     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 178    { (exit 1); exit 1; }; }
 179
 180   # Don't try to exec as it changes $[0], causing all sort of problems
 181   # (the dirname of $[0] is not the place where we might find the
 182   # original and so on.  Autoconf is especially sensible to this).
 183   . ./$as_me.lineno
 184   # Exit status is that of the last command.
 185   exit
 186 }
 187
 188
 189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 190   *c*,-n*) ECHO_N= ECHO_C='
 191 ' ECHO_T='      ' ;;
 192   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 193   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 194 esac
 195
 196 if expr a : '\(a\)' >/dev/null 2>&1; then
 197   as_expr=expr
 198 else
 199   as_expr=false
 200 fi
 201
 202 rm -f conf$$ conf$$.exe conf$$.file
 203 echo >conf$$.file
 204 if ln -s conf$$.file conf$$ 2>/dev/null; then
 205   # We could just check for DJGPP; but this test a) works b) is more generic
 206   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 207   if test -f conf$$.exe; then
 208     # Don't use ln at all; we don't have any links
 209     as_ln_s='cp -p'
 210   else
 211     as_ln_s='ln -s'
 212   fi
 213 elif ln conf$$.file conf$$ 2>/dev/null; then
 214   as_ln_s=ln
 215 else
 216   as_ln_s='cp -p'
 217 fi
 218 rm -f conf$$ conf$$.exe conf$$.file
 219
 220 if mkdir -p . 2>/dev/null; then
 221   as_mkdir_p=:
 222 else
 223   test -d ./-p && rmdir ./-p
 224   as_mkdir_p=false
 225 fi
 226
 227 as_executable_p="test -f"
 228
 229 # Sed expression to map a string onto a valid CPP name.
 230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 231
 232 # Sed expression to map a string onto a valid variable name.
 233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 234
 235
 236 # IFS
 237 # We need space, tab and new line, in precisely that order.
 238 as_nl='
 239 '
 240 IFS="   $as_nl"
 241
 242 # CDPATH.
 243 $as_unset CDPATH
 244
 245
 246
 247 # Check that we are running under the correct shell.
 248 SHELL=${CONFIG_SHELL-/bin/sh}
 249
 250 case X$ECHO in
 251 X*--fallback-echo)
 252   # Remove one level of quotation (which was required for Make).
 253   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 254   ;;
 255 esac
 256
 257 echo=${ECHO-echo}
 258 if test "X$1" = X--no-reexec; then
 259   # Discard the --no-reexec flag, and continue.
 260   shift
 261 elif test "X$1" = X--fallback-echo; then
 262   # Avoid inline document here, it may be left over
 263   :
 264 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 265   # Yippee, $echo works!
 266   :
 267 else
 268   # Restart under the correct shell.
 269   exec $SHELL "$0" --no-reexec ${1+"$@"}
 270 fi
 271
 272 if test "X$1" = X--fallback-echo; then
 273   # used as fallback echo
 274   shift
 275   cat <<EOF
 276 $*
 277 EOF
 278   exit 0
 279 fi
 280
 281 # The HP-UX ksh and POSIX shell print the target directory to stdout
 282 # if CDPATH is set.
 283 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 284
 285 if test -z "$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='random128'
 425 PACKAGE_TARNAME='random128'
 426 PACKAGE_VERSION='0.10'
 427 PACKAGE_STRING='random128 0.10'
 428 PACKAGE_BUGREPORT='courier-users@lists.sourceforge.net'
 429
 430 ac_unique_file="random128.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 CPP EGREP LN_S PS W build build_cpu build_vendor build_os host host_cpu host_vendor host_os SED ECHO AR ac_ct_AR RANLIB ac_ct_RANLIB CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP F77 FFLAGS ac_ct_F77 LIBTOOL 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 random128 0.10 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 random128 0.10:";;
1024    esac
1025   cat <<\_ACEOF
1026
1027 Optional Features:
1028   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1029   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1030   --disable-dependency-tracking  speeds up one-time build
1031   --enable-dependency-tracking   do not reject slow dependency extractors
1032   --enable-shared[=PKGS]
1033                           build shared libraries [default=yes]
1034   --enable-static[=PKGS]
1035                           build static libraries [default=yes]
1036   --enable-fast-install[=PKGS]
1037                           optimize for fast installation [default=yes]
1038   --disable-libtool-lock  avoid locking (might break parallel builds)
1039
1040 Optional Packages:
1041   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1042   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1043   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1044   --with-pic              try to use only PIC/non-PIC objects [default=use
1045                           both]
1046   --with-tags[=TAGS]
1047                           include additional configurations [automatic]
1048  --with-random=/dev/urandom - location of the system random file generator
1049 --without-random            - there is no system random file generator
1050
1051 Some influential environment variables:
1052   CC          C compiler command
1053   CFLAGS      C compiler flags
1054   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1055               nonstandard directory <lib dir>
1056   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1057               headers in a nonstandard directory <include dir>
1058   CPP         C preprocessor
1059   CXX         C++ compiler command
1060   CXXFLAGS    C++ compiler flags
1061   CXXCPP      C++ preprocessor
1062   F77         Fortran 77 compiler command
1063   FFLAGS      Fortran 77 compiler flags
1064
1065 Use these variables to override the choices made by `configure' or to help
1066 it to find libraries and programs with nonstandard names/locations.
1067
1068 Report bugs to <courier-users@lists.sourceforge.net>.
1069 _ACEOF
1070 fi
1071
1072 if test "$ac_init_help" = "recursive"; then
1073   # If there are subdirs, report their specific --help.
1074   ac_popdir=`pwd`
1075   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1076     test -d $ac_dir || continue
1077     ac_builddir=.
1078
1079 if test "$ac_dir" != .; then
1080   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1081   # A "../" for each directory in $ac_dir_suffix.
1082   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1083 else
1084   ac_dir_suffix= ac_top_builddir=
1085 fi
1086
1087 case $srcdir in
1088   .)  # No --srcdir option.  We are building in place.
1089     ac_srcdir=.
1090     if test -z "$ac_top_builddir"; then
1091        ac_top_srcdir=.
1092     else
1093        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1094     fi ;;
1095   [\\/]* | ?:[\\/]* )  # Absolute path.
1096     ac_srcdir=$srcdir$ac_dir_suffix;
1097     ac_top_srcdir=$srcdir ;;
1098   *) # Relative path.
1099     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1100     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1101 esac
1102
1103 # Do not use `cd foo && pwd` to compute absolute paths, because
1104 # the directories may not exist.
1105 case `pwd` in
1106 .) ac_abs_builddir="$ac_dir";;
1107 *)
1108   case "$ac_dir" in
1109   .) ac_abs_builddir=`pwd`;;
1110   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1111   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1112   esac;;
1113 esac
1114 case $ac_abs_builddir in
1115 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1116 *)
1117   case ${ac_top_builddir}. in
1118   .) ac_abs_top_builddir=$ac_abs_builddir;;
1119   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1120   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1121   esac;;
1122 esac
1123 case $ac_abs_builddir in
1124 .) ac_abs_srcdir=$ac_srcdir;;
1125 *)
1126   case $ac_srcdir in
1127   .) ac_abs_srcdir=$ac_abs_builddir;;
1128   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1129   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1130   esac;;
1131 esac
1132 case $ac_abs_builddir in
1133 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1134 *)
1135   case $ac_top_srcdir in
1136   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1137   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1138   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1139   esac;;
1140 esac
1141
1142     cd $ac_dir
1143     # Check for guested configure; otherwise get Cygnus style configure.
1144     if test -f $ac_srcdir/configure.gnu; then
1145       echo
1146       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1147     elif test -f $ac_srcdir/configure; then
1148       echo
1149       $SHELL $ac_srcdir/configure  --help=recursive
1150     elif test -f $ac_srcdir/configure.ac ||
1151            test -f $ac_srcdir/configure.in; then
1152       echo
1153       $ac_configure --help
1154     else
1155       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1156     fi
1157     cd $ac_popdir
1158   done
1159 fi
1160
1161 test -n "$ac_init_help" && exit 0
1162 if $ac_init_version; then
1163   cat <<\_ACEOF
1164 random128 configure 0.10
1165 generated by GNU Autoconf 2.59
1166
1167 Copyright (C) 2003 Free Software Foundation, Inc.
1168 This configure script is free software; the Free Software Foundation
1169 gives unlimited permission to copy, distribute and modify it.
1170 _ACEOF
1171   exit 0
1172 fi
1173 exec 5>config.log
1174 cat >&5 <<_ACEOF
1175 This file contains any messages produced by compilers while
1176 running configure, to aid debugging if configure makes a mistake.
1177
1178 It was created by random128 $as_me 0.10, which was
1179 generated by GNU Autoconf 2.59.  Invocation command line was
1180
1181   $ $0 $@
1182
1183 _ACEOF
1184 {
1185 cat <<_ASUNAME
1186 ## --------- ##
1187 ## Platform. ##
1188 ## --------- ##
1189
1190 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1191 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1192 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1193 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1194 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1195
1196 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1197 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1198
1199 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1200 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1201 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1202 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1203 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1204 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1205 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1206
1207 _ASUNAME
1208
1209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1210 for as_dir in $PATH
1211 do
1212   IFS=$as_save_IFS
1213   test -z "$as_dir" && as_dir=.
1214   echo "PATH: $as_dir"
1215 done
1216
1217 } >&5
1218
1219 cat >&5 <<_ACEOF
1220
1221
1222 ## ----------- ##
1223 ## Core tests. ##
1224 ## ----------- ##
1225
1226 _ACEOF
1227
1228
1229 # Keep a trace of the command line.
1230 # Strip out --no-create and --no-recursion so they do not pile up.
1231 # Strip out --silent because we don't want to record it for future runs.
1232 # Also quote any args containing shell meta-characters.
1233 # Make two passes to allow for proper duplicate-argument suppression.
1234 ac_configure_args=
1235 ac_configure_args0=
1236 ac_configure_args1=
1237 ac_sep=
1238 ac_must_keep_next=false
1239 for ac_pass in 1 2
1240 do
1241   for ac_arg
1242   do
1243     case $ac_arg in
1244     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1245     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1246     | -silent | --silent | --silen | --sile | --sil)
1247       continue ;;
1248     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1249       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1250     esac
1251     case $ac_pass in
1252     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1253     2)
1254       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1255       if test $ac_must_keep_next = true; then
1256         ac_must_keep_next=false # Got value, back to normal.
1257       else
1258         case $ac_arg in
1259           *=* | --config-cache | -C | -disable-* | --disable-* \
1260           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1261           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1262           | -with-* | --with-* | -without-* | --without-* | --x)
1263             case "$ac_configure_args0 " in
1264               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1265             esac
1266             ;;
1267           -* ) ac_must_keep_next=true ;;
1268         esac
1269       fi
1270       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1271       # Get rid of the leading space.
1272       ac_sep=" "
1273       ;;
1274     esac
1275   done
1276 done
1277 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1278 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1279
1280 # When interrupted or exit'd, cleanup temporary files, and complete
1281 # config.log.  We remove comments because anyway the quotes in there
1282 # would cause problems or look ugly.
1283 # WARNING: Be sure not to use single quotes in there, as some shells,
1284 # such as our DU 5.0 friend, will then `close' the trap.
1285 trap 'exit_status=$?
1286   # Save into config.log some information that might help in debugging.
1287   {
1288     echo
1289
1290     cat <<\_ASBOX
1291 ## ---------------- ##
1292 ## Cache variables. ##
1293 ## ---------------- ##
1294 _ASBOX
1295     echo
1296     # The following way of writing the cache mishandles newlines in values,
1297 {
1298   (set) 2>&1 |
1299     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1300     *ac_space=\ *)
1301       sed -n \
1302         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1303           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1304       ;;
1305     *)
1306       sed -n \
1307         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1308       ;;
1309     esac;
1310 }
1311     echo
1312
1313     cat <<\_ASBOX
1314 ## ----------------- ##
1315 ## Output variables. ##
1316 ## ----------------- ##
1317 _ASBOX
1318     echo
1319     for ac_var in $ac_subst_vars
1320     do
1321       eval ac_val=$`echo $ac_var`
1322       echo "$ac_var='"'"'$ac_val'"'"'"
1323     done | sort
1324     echo
1325
1326     if test -n "$ac_subst_files"; then
1327       cat <<\_ASBOX
1328 ## ------------- ##
1329 ## Output files. ##
1330 ## ------------- ##
1331 _ASBOX
1332       echo
1333       for ac_var in $ac_subst_files
1334       do
1335         eval ac_val=$`echo $ac_var`
1336         echo "$ac_var='"'"'$ac_val'"'"'"
1337       done | sort
1338       echo
1339     fi
1340
1341     if test -s confdefs.h; then
1342       cat <<\_ASBOX
1343 ## ----------- ##
1344 ## confdefs.h. ##
1345 ## ----------- ##
1346 _ASBOX
1347       echo
1348       sed "/^$/d" confdefs.h | sort
1349       echo
1350     fi
1351     test "$ac_signal" != 0 &&
1352       echo "$as_me: caught signal $ac_signal"
1353     echo "$as_me: exit $exit_status"
1354   } >&5
1355   rm -f core *.core &&
1356   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1357     exit $exit_status
1358      ' 0
1359 for ac_signal in 1 2 13 15; do
1360   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1361 done
1362 ac_signal=0
1363
1364 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1365 rm -rf conftest* confdefs.h
1366 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1367 echo >confdefs.h
1368
1369 # Predefined preprocessor variables.
1370
1371 cat >>confdefs.h <<_ACEOF
1372 #define PACKAGE_NAME "$PACKAGE_NAME"
1373 _ACEOF
1374
1375
1376 cat >>confdefs.h <<_ACEOF
1377 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1378 _ACEOF
1379
1380
1381 cat >>confdefs.h <<_ACEOF
1382 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1383 _ACEOF
1384
1385
1386 cat >>confdefs.h <<_ACEOF
1387 #define PACKAGE_STRING "$PACKAGE_STRING"
1388 _ACEOF
1389
1390
1391 cat >>confdefs.h <<_ACEOF
1392 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1393 _ACEOF
1394
1395
1396 # Let the site file select an alternate cache file if it wants to.
1397 # Prefer explicitly selected file to automatically selected ones.
1398 if test -z "$CONFIG_SITE"; then
1399   if test "x$prefix" != xNONE; then
1400     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1401   else
1402     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1403   fi
1404 fi
1405 for ac_site_file in $CONFIG_SITE; do
1406   if test -r "$ac_site_file"; then
1407     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1408 echo "$as_me: loading site script $ac_site_file" >&6;}
1409     sed 's/^/| /' "$ac_site_file" >&5
1410     . "$ac_site_file"
1411   fi
1412 done
1413
1414 if test -r "$cache_file"; then
1415   # Some versions of bash will fail to source /dev/null (special
1416   # files actually), so we avoid doing that.
1417   if test -f "$cache_file"; then
1418     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1419 echo "$as_me: loading cache $cache_file" >&6;}
1420     case $cache_file in
1421       [\\/]* | ?:[\\/]* ) . $cache_file;;
1422       *)                      . ./$cache_file;;
1423     esac
1424   fi
1425 else
1426   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1427 echo "$as_me: creating cache $cache_file" >&6;}
1428   >$cache_file
1429 fi
1430
1431 # Check that the precious variables saved in the cache have kept the same
1432 # value.
1433 ac_cache_corrupted=false
1434 for ac_var in `(set) 2>&1 |
1435                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1436   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1437   eval ac_new_set=\$ac_env_${ac_var}_set
1438   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1439   eval ac_new_val="\$ac_env_${ac_var}_value"
1440   case $ac_old_set,$ac_new_set in
1441     set,)
1442       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1443 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1444       ac_cache_corrupted=: ;;
1445     ,set)
1446       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1447 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1448       ac_cache_corrupted=: ;;
1449     ,);;
1450     *)
1451       if test "x$ac_old_val" != "x$ac_new_val"; then
1452         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1453 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1454         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1455 echo "$as_me:   former value:  $ac_old_val" >&2;}
1456         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1457 echo "$as_me:   current value: $ac_new_val" >&2;}
1458         ac_cache_corrupted=:
1459       fi;;
1460   esac
1461   # Pass precious variables to config.status.
1462   if test "$ac_new_set" = set; then
1463     case $ac_new_val in
1464     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1465       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1466     *) ac_arg=$ac_var=$ac_new_val ;;
1467     esac
1468     case " $ac_configure_args " in
1469       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1470       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1471     esac
1472   fi
1473 done
1474 if $ac_cache_corrupted; then
1475   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1476 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1477   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1478 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1479    { (exit 1); exit 1; }; }
1480 fi
1481
1482 ac_ext=c
1483 ac_cpp='$CPP $CPPFLAGS'
1484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515 >confdefs.h  # Kill PACKAGE_ macros
1516
1517
1518 am__api_version="1.9"
1519 ac_aux_dir=
1520 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1521   if test -f $ac_dir/install-sh; then
1522     ac_aux_dir=$ac_dir
1523     ac_install_sh="$ac_aux_dir/install-sh -c"
1524     break
1525   elif test -f $ac_dir/install.sh; then
1526     ac_aux_dir=$ac_dir
1527     ac_install_sh="$ac_aux_dir/install.sh -c"
1528     break
1529   elif test -f $ac_dir/shtool; then
1530     ac_aux_dir=$ac_dir
1531     ac_install_sh="$ac_aux_dir/shtool install -c"
1532     break
1533   fi
1534 done
1535 if test -z "$ac_aux_dir"; then
1536   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1537 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1538    { (exit 1); exit 1; }; }
1539 fi
1540 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1541 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1542 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1543
1544 # Find a good install program.  We prefer a C program (faster),
1545 # so one script is as good as another.  But avoid the broken or
1546 # incompatible versions:
1547 # SysV /etc/install, /usr/sbin/install
1548 # SunOS /usr/etc/install
1549 # IRIX /sbin/install
1550 # AIX /bin/install
1551 # AmigaOS /C/install, which installs bootblocks on floppy discs
1552 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1553 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1554 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1555 # OS/2's system install, which has a completely different semantic
1556 # ./install, which can be erroneously created by make from ./install.sh.
1557 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1558 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1559 if test -z "$INSTALL"; then
1560 if test "${ac_cv_path_install+set}" = set; then
1561   echo $ECHO_N "(cached) $ECHO_C" >&6
1562 else
1563   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564 for as_dir in $PATH
1565 do
1566   IFS=$as_save_IFS
1567   test -z "$as_dir" && as_dir=.
1568   # Account for people who put trailing slashes in PATH elements.
1569 case $as_dir/ in
1570   ./ | .// | /cC/* | \
1571   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1572   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1573   /usr/ucb/* ) ;;
1574   *)
1575     # OSF1 and SCO ODT 3.0 have their own names for install.
1576     # Don't use installbsd from OSF since it installs stuff as root
1577     # by default.
1578     for ac_prog in ginstall scoinst install; do
1579       for ac_exec_ext in '' $ac_executable_extensions; do
1580         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1581           if test $ac_prog = install &&
1582             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1583             # AIX install.  It has an incompatible calling convention.
1584             :
1585           elif test $ac_prog = install &&
1586             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1587             # program-specific install script used by HP pwplus--don't use.
1588             :
1589           else
1590             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1591             break 3
1592           fi
1593         fi
1594       done
1595     done
1596     ;;
1597 esac
1598 done
1599
1600
1601 fi
1602   if test "${ac_cv_path_install+set}" = set; then
1603     INSTALL=$ac_cv_path_install
1604   else
1605     # As a last resort, use the slow shell script.  We don't cache a
1606     # path for INSTALL within a source directory, because that will
1607     # break other packages using the cache if that directory is
1608     # removed, or if the path is relative.
1609     INSTALL=$ac_install_sh
1610   fi
1611 fi
1612 echo "$as_me:$LINENO: result: $INSTALL" >&5
1613 echo "${ECHO_T}$INSTALL" >&6
1614
1615 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1616 # It thinks the first close brace ends the variable substitution.
1617 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1618
1619 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1620
1621 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1622
1623 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1624 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1625 # Just in case
1626 sleep 1
1627 echo timestamp > conftest.file
1628 # Do `set' in a subshell so we don't clobber the current shell's
1629 # arguments.  Must try -L first in case configure is actually a
1630 # symlink; some systems play weird games with the mod time of symlinks
1631 # (eg FreeBSD returns the mod time of the symlink's containing
1632 # directory).
1633 if (
1634    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1635    if test "$*" = "X"; then
1636       # -L didn't work.
1637       set X `ls -t $srcdir/configure conftest.file`
1638    fi
1639    rm -f conftest.file
1640    if test "$*" != "X $srcdir/configure conftest.file" \
1641       && test "$*" != "X conftest.file $srcdir/configure"; then
1642
1643       # If neither matched, then we have a broken ls.  This can happen
1644       # if, for instance, CONFIG_SHELL is bash and it inherits a
1645       # broken ls alias from the environment.  This has actually
1646       # happened.  Such a system could not be considered "sane".
1647       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1648 alias in your environment" >&5
1649 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1650 alias in your environment" >&2;}
1651    { (exit 1); exit 1; }; }
1652    fi
1653
1654    test "$2" = conftest.file
1655    )
1656 then
1657    # Ok.
1658    :
1659 else
1660    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1661 Check your system clock" >&5
1662 echo "$as_me: error: newly created file is older than distributed files!
1663 Check your system clock" >&2;}
1664    { (exit 1); exit 1; }; }
1665 fi
1666 echo "$as_me:$LINENO: result: yes" >&5
1667 echo "${ECHO_T}yes" >&6
1668 test "$program_prefix" != NONE &&
1669   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1670 # Use a double $ so make ignores it.
1671 test "$program_suffix" != NONE &&
1672   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1673 # Double any \ or $.  echo might interpret backslashes.
1674 # By default was `s,x,x', remove it if useless.
1675 cat <<\_ACEOF >conftest.sed
1676 s/[\\$]/&&/g;s/;s,x,x,$//
1677 _ACEOF
1678 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1679 rm conftest.sed
1680
1681 # expand $ac_aux_dir to an absolute path
1682 am_aux_dir=`cd $ac_aux_dir && pwd`
1683
1684 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1685 # Use eval to expand $SHELL
1686 if eval "$MISSING --run true"; then
1687   am_missing_run="$MISSING --run "
1688 else
1689   am_missing_run=
1690   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1691 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1692 fi
1693
1694 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1695   # We used to keeping the `.' as first argument, in order to
1696   # allow $(mkdir_p) to be used without argument.  As in
1697   #   $(mkdir_p) $(somedir)
1698   # where $(somedir) is conditionally defined.  However this is wrong
1699   # for two reasons:
1700   #  1. if the package is installed by a user who cannot write `.'
1701   #     make install will fail,
1702   #  2. the above comment should most certainly read
1703   #     $(mkdir_p) $(DESTDIR)$(somedir)
1704   #     so it does not work when $(somedir) is undefined and
1705   #     $(DESTDIR) is not.
1706   #  To support the latter case, we have to write
1707   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1708   #  so the `.' trick is pointless.
1709   mkdir_p='mkdir -p --'
1710 else
1711   # On NextStep and OpenStep, the `mkdir' command does not
1712   # recognize any option.  It will interpret all options as
1713   # directories to create, and then abort because `.' already
1714   # exists.
1715   for d in ./-p ./--version;
1716   do
1717     test -d $d && rmdir $d
1718   done
1719   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1720   if test -f "$ac_aux_dir/mkinstalldirs"; then
1721     mkdir_p='$(mkinstalldirs)'
1722   else
1723     mkdir_p='$(install_sh) -d'
1724   fi
1725 fi
1726
1727 for ac_prog in gawk mawk nawk awk
1728 do
1729   # Extract the first word of "$ac_prog", so it can be a program name with args.
1730 set dummy $ac_prog; ac_word=$2
1731 echo "$as_me:$LINENO: checking for $ac_word" >&5
1732 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1733 if test "${ac_cv_prog_AWK+set}" = set; then
1734   echo $ECHO_N "(cached) $ECHO_C" >&6
1735 else
1736   if test -n "$AWK"; then
1737   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1738 else
1739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1740 for as_dir in $PATH
1741 do
1742   IFS=$as_save_IFS
1743   test -z "$as_dir" && as_dir=.
1744   for ac_exec_ext in '' $ac_executable_extensions; do
1745   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1746     ac_cv_prog_AWK="$ac_prog"
1747     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1748     break 2
1749   fi
1750 done
1751 done
1752
1753 fi
1754 fi
1755 AWK=$ac_cv_prog_AWK
1756 if test -n "$AWK"; then
1757   echo "$as_me:$LINENO: result: $AWK" >&5
1758 echo "${ECHO_T}$AWK" >&6
1759 else
1760   echo "$as_me:$LINENO: result: no" >&5
1761 echo "${ECHO_T}no" >&6
1762 fi
1763
1764   test -n "$AWK" && break
1765 done
1766
1767 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1768 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1769 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1770 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1771   echo $ECHO_N "(cached) $ECHO_C" >&6
1772 else
1773   cat >conftest.make <<\_ACEOF
1774 all:
1775         @echo 'ac_maketemp="$(MAKE)"'
1776 _ACEOF
1777 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1778 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1779 if test -n "$ac_maketemp"; then
1780   eval ac_cv_prog_make_${ac_make}_set=yes
1781 else
1782   eval ac_cv_prog_make_${ac_make}_set=no
1783 fi
1784 rm -f conftest.make
1785 fi
1786 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1787   echo "$as_me:$LINENO: result: yes" >&5
1788 echo "${ECHO_T}yes" >&6
1789   SET_MAKE=
1790 else
1791   echo "$as_me:$LINENO: result: no" >&5
1792 echo "${ECHO_T}no" >&6
1793   SET_MAKE="MAKE=${MAKE-make}"
1794 fi
1795
1796 rm -rf .tst 2>/dev/null
1797 mkdir .tst 2>/dev/null
1798 if test -d .tst; then
1799   am__leading_dot=.
1800 else
1801   am__leading_dot=_
1802 fi
1803 rmdir .tst 2>/dev/null
1804
1805 # test to see if srcdir already configured
1806 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1807    test -f $srcdir/config.status; then
1808   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1809 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1810    { (exit 1); exit 1; }; }
1811 fi
1812
1813 # test whether we have cygpath
1814 if test -z "$CYGPATH_W"; then
1815   if (cygpath --version) >/dev/null 2>/dev/null; then
1816     CYGPATH_W='cygpath -w'
1817   else
1818     CYGPATH_W=echo
1819   fi
1820 fi
1821
1822
1823 # Define the identity of the package.
1824  PACKAGE='random128'
1825  VERSION='0.10'
1826
1827
1828 # Some tools Automake needs.
1829
1830 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1831
1832
1833 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1834
1835
1836 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1837
1838
1839 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1840
1841
1842 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1843
1844 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1845
1846 # Installed binaries are usually stripped using `strip' when the user
1847 # run `make install-strip'.  However `strip' might not be the right
1848 # tool to use in cross-compilation environments, therefore Automake
1849 # will honor the `STRIP' environment variable to overrule this program.
1850 if test "$cross_compiling" != no; then
1851   if test -n "$ac_tool_prefix"; then
1852   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1853 set dummy ${ac_tool_prefix}strip; ac_word=$2
1854 echo "$as_me:$LINENO: checking for $ac_word" >&5
1855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1856 if test "${ac_cv_prog_STRIP+set}" = set; then
1857   echo $ECHO_N "(cached) $ECHO_C" >&6
1858 else
1859   if test -n "$STRIP"; then
1860   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1861 else
1862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1863 for as_dir in $PATH
1864 do
1865   IFS=$as_save_IFS
1866   test -z "$as_dir" && as_dir=.
1867   for ac_exec_ext in '' $ac_executable_extensions; do
1868   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1869     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1870     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1871     break 2
1872   fi
1873 done
1874 done
1875
1876 fi
1877 fi
1878 STRIP=$ac_cv_prog_STRIP
1879 if test -n "$STRIP"; then
1880   echo "$as_me:$LINENO: result: $STRIP" >&5
1881 echo "${ECHO_T}$STRIP" >&6
1882 else
1883   echo "$as_me:$LINENO: result: no" >&5
1884 echo "${ECHO_T}no" >&6
1885 fi
1886
1887 fi
1888 if test -z "$ac_cv_prog_STRIP"; then
1889   ac_ct_STRIP=$STRIP
1890   # Extract the first word of "strip", so it can be a program name with args.
1891 set dummy strip; ac_word=$2
1892 echo "$as_me:$LINENO: checking for $ac_word" >&5
1893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1894 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1895   echo $ECHO_N "(cached) $ECHO_C" >&6
1896 else
1897   if test -n "$ac_ct_STRIP"; then
1898   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1899 else
1900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1901 for as_dir in $PATH
1902 do
1903   IFS=$as_save_IFS
1904   test -z "$as_dir" && as_dir=.
1905   for ac_exec_ext in '' $ac_executable_extensions; do
1906   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1907     ac_cv_prog_ac_ct_STRIP="strip"
1908     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1909     break 2
1910   fi
1911 done
1912 done
1913
1914   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1915 fi
1916 fi
1917 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1918 if test -n "$ac_ct_STRIP"; then
1919   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1920 echo "${ECHO_T}$ac_ct_STRIP" >&6
1921 else
1922   echo "$as_me:$LINENO: result: no" >&5
1923 echo "${ECHO_T}no" >&6
1924 fi
1925
1926   STRIP=$ac_ct_STRIP
1927 else
1928   STRIP="$ac_cv_prog_STRIP"
1929 fi
1930
1931 fi
1932 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1933
1934 # We need awk for the "check" target.  The system "awk" is bad on
1935 # some platforms.
1936 # Always define AMTAR for backward compatibility.
1937
1938 AMTAR=${AMTAR-"${am_missing_run}tar"}
1939
1940 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1941
1942
1943
1944
1945
1946 LPATH="$PATH:/usr/local/bin"
1947
1948
1949           ac_config_headers="$ac_config_headers config.h"
1950
1951 DEPDIR="${am__leading_dot}deps"
1952
1953           ac_config_commands="$ac_config_commands depfiles"
1954
1955
1956 am_make=${MAKE-make}
1957 cat > confinc << 'END'
1958 am__doit:
1959         @echo done
1960 .PHONY: am__doit
1961 END
1962 # If we don't find an include directive, just comment out the code.
1963 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
1964 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
1965 am__include="#"
1966 am__quote=
1967 _am_result=none
1968 # First try GNU make style include.
1969 echo "include confinc" > confmf
1970 # We grep out `Entering directory' and `Leaving directory'
1971 # messages which can occur if `w' ends up in MAKEFLAGS.
1972 # In particular we don't look at `^make:' because GNU make might
1973 # be invoked under some other name (usually "gmake"), in which
1974 # case it prints its new name instead of `make'.
1975 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
1976    am__include=include
1977    am__quote=
1978    _am_result=GNU
1979 fi
1980 # Now try BSD make style include.
1981 if test "$am__include" = "#"; then
1982    echo '.include "confinc"' > confmf
1983    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
1984       am__include=.include
1985       am__quote="\""
1986       _am_result=BSD
1987    fi
1988 fi
1989
1990
1991 echo "$as_me:$LINENO: result: $_am_result" >&5
1992 echo "${ECHO_T}$_am_result" >&6
1993 rm -f confinc confmf
1994
1995 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
1996 if test "${enable_dependency_tracking+set}" = set; then
1997   enableval="$enable_dependency_tracking"
1998
1999 fi;
2000 if test "x$enable_dependency_tracking" != xno; then
2001   am_depcomp="$ac_aux_dir/depcomp"
2002   AMDEPBACKSLASH='\'
2003 fi
2004
2005
2006 if test "x$enable_dependency_tracking" != xno; then
2007   AMDEP_TRUE=
2008   AMDEP_FALSE='#'
2009 else
2010   AMDEP_TRUE='#'
2011   AMDEP_FALSE=
2012 fi
2013
2014
2015
2016 ac_ext=c
2017 ac_cpp='$CPP $CPPFLAGS'
2018 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2019 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2020 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2021 if test -n "$ac_tool_prefix"; then
2022   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2023 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2024 echo "$as_me:$LINENO: checking for $ac_word" >&5
2025 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2026 if test "${ac_cv_prog_CC+set}" = set; then
2027   echo $ECHO_N "(cached) $ECHO_C" >&6
2028 else
2029   if test -n "$CC"; then
2030   ac_cv_prog_CC="$CC" # Let the user override the test.
2031 else
2032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2033 for as_dir in $PATH
2034 do
2035   IFS=$as_save_IFS
2036   test -z "$as_dir" && as_dir=.
2037   for ac_exec_ext in '' $ac_executable_extensions; do
2038   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2039     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2040     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2041     break 2
2042   fi
2043 done
2044 done
2045
2046 fi
2047 fi
2048 CC=$ac_cv_prog_CC
2049 if test -n "$CC"; then
2050   echo "$as_me:$LINENO: result: $CC" >&5
2051 echo "${ECHO_T}$CC" >&6
2052 else
2053   echo "$as_me:$LINENO: result: no" >&5
2054 echo "${ECHO_T}no" >&6
2055 fi
2056
2057 fi
2058 if test -z "$ac_cv_prog_CC"; then
2059   ac_ct_CC=$CC
2060   # Extract the first word of "gcc", so it can be a program name with args.
2061 set dummy gcc; ac_word=$2
2062 echo "$as_me:$LINENO: checking for $ac_word" >&5
2063 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2064 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2065   echo $ECHO_N "(cached) $ECHO_C" >&6
2066 else
2067   if test -n "$ac_ct_CC"; then
2068   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2069 else
2070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2071 for as_dir in $PATH
2072 do
2073   IFS=$as_save_IFS
2074   test -z "$as_dir" && as_dir=.
2075   for ac_exec_ext in '' $ac_executable_extensions; do
2076   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2077     ac_cv_prog_ac_ct_CC="gcc"
2078     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2079     break 2
2080   fi
2081 done
2082 done
2083
2084 fi
2085 fi
2086 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2087 if test -n "$ac_ct_CC"; then
2088   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2089 echo "${ECHO_T}$ac_ct_CC" >&6
2090 else
2091   echo "$as_me:$LINENO: result: no" >&5
2092 echo "${ECHO_T}no" >&6
2093 fi
2094
2095   CC=$ac_ct_CC
2096 else
2097   CC="$ac_cv_prog_CC"
2098 fi
2099
2100 if test -z "$CC"; then
2101   if test -n "$ac_tool_prefix"; then
2102   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2103 set dummy ${ac_tool_prefix}cc; ac_word=$2
2104 echo "$as_me:$LINENO: checking for $ac_word" >&5
2105 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2106 if test "${ac_cv_prog_CC+set}" = set; then
2107   echo $ECHO_N "(cached) $ECHO_C" >&6
2108 else
2109   if test -n "$CC"; then
2110   ac_cv_prog_CC="$CC" # Let the user override the test.
2111 else
2112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2113 for as_dir in $PATH
2114 do
2115   IFS=$as_save_IFS
2116   test -z "$as_dir" && as_dir=.
2117   for ac_exec_ext in '' $ac_executable_extensions; do
2118   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2119     ac_cv_prog_CC="${ac_tool_prefix}cc"
2120     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2121     break 2
2122   fi
2123 done
2124 done
2125
2126 fi
2127 fi
2128 CC=$ac_cv_prog_CC
2129 if test -n "$CC"; then
2130   echo "$as_me:$LINENO: result: $CC" >&5
2131 echo "${ECHO_T}$CC" >&6
2132 else
2133   echo "$as_me:$LINENO: result: no" >&5
2134 echo "${ECHO_T}no" >&6
2135 fi
2136
2137 fi
2138 if test -z "$ac_cv_prog_CC"; then
2139   ac_ct_CC=$CC
2140   # Extract the first word of "cc", so it can be a program name with args.
2141 set dummy cc; ac_word=$2
2142 echo "$as_me:$LINENO: checking for $ac_word" >&5
2143 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2144 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2145   echo $ECHO_N "(cached) $ECHO_C" >&6
2146 else
2147   if test -n "$ac_ct_CC"; then
2148   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2149 else
2150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2151 for as_dir in $PATH
2152 do
2153   IFS=$as_save_IFS
2154   test -z "$as_dir" && as_dir=.
2155   for ac_exec_ext in '' $ac_executable_extensions; do
2156   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2157     ac_cv_prog_ac_ct_CC="cc"
2158     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2159     break 2
2160   fi
2161 done
2162 done
2163
2164 fi
2165 fi
2166 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2167 if test -n "$ac_ct_CC"; then
2168   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2169 echo "${ECHO_T}$ac_ct_CC" >&6
2170 else
2171   echo "$as_me:$LINENO: result: no" >&5
2172 echo "${ECHO_T}no" >&6
2173 fi
2174
2175   CC=$ac_ct_CC
2176 else
2177   CC="$ac_cv_prog_CC"
2178 fi
2179
2180 fi
2181 if test -z "$CC"; then
2182   # Extract the first word of "cc", so it can be a program name with args.
2183 set dummy cc; ac_word=$2
2184 echo "$as_me:$LINENO: checking for $ac_word" >&5
2185 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2186 if test "${ac_cv_prog_CC+set}" = set; then
2187   echo $ECHO_N "(cached) $ECHO_C" >&6
2188 else
2189   if test -n "$CC"; then
2190   ac_cv_prog_CC="$CC" # Let the user override the test.
2191 else
2192   ac_prog_rejected=no
2193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2194 for as_dir in $PATH
2195 do
2196   IFS=$as_save_IFS
2197   test -z "$as_dir" && as_dir=.
2198   for ac_exec_ext in '' $ac_executable_extensions; do
2199   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2200     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2201        ac_prog_rejected=yes
2202        continue
2203      fi
2204     ac_cv_prog_CC="cc"
2205     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2206     break 2
2207   fi
2208 done
2209 done
2210
2211 if test $ac_prog_rejected = yes; then
2212   # We found a bogon in the path, so make sure we never use it.
2213   set dummy $ac_cv_prog_CC
2214   shift
2215   if test $# != 0; then
2216     # We chose a different compiler from the bogus one.
2217     # However, it has the same basename, so the bogon will be chosen
2218     # first if we set CC to just the basename; use the full file name.
2219     shift
2220     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2221   fi
2222 fi
2223 fi
2224 fi
2225 CC=$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 fi
2235 if test -z "$CC"; then
2236   if test -n "$ac_tool_prefix"; then
2237   for ac_prog in cl
2238   do
2239     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2240 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2241 echo "$as_me:$LINENO: checking for $ac_word" >&5
2242 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2243 if test "${ac_cv_prog_CC+set}" = set; then
2244   echo $ECHO_N "(cached) $ECHO_C" >&6
2245 else
2246   if test -n "$CC"; then
2247   ac_cv_prog_CC="$CC" # Let the user override the test.
2248 else
2249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2250 for as_dir in $PATH
2251 do
2252   IFS=$as_save_IFS
2253   test -z "$as_dir" && as_dir=.
2254   for ac_exec_ext in '' $ac_executable_extensions; do
2255   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2256     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2257     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2258     break 2
2259   fi
2260 done
2261 done
2262
2263 fi
2264 fi
2265 CC=$ac_cv_prog_CC
2266 if test -n "$CC"; then
2267   echo "$as_me:$LINENO: result: $CC" >&5
2268 echo "${ECHO_T}$CC" >&6
2269 else
2270   echo "$as_me:$LINENO: result: no" >&5
2271 echo "${ECHO_T}no" >&6
2272 fi
2273
2274     test -n "$CC" && break
2275   done
2276 fi
2277 if test -z "$CC"; then
2278   ac_ct_CC=$CC
2279   for ac_prog in cl
2280 do
2281   # Extract the first word of "$ac_prog", so it can be a program name with args.
2282 set dummy $ac_prog; ac_word=$2
2283 echo "$as_me:$LINENO: checking for $ac_word" >&5
2284 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2285 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2286   echo $ECHO_N "(cached) $ECHO_C" >&6
2287 else
2288   if test -n "$ac_ct_CC"; then
2289   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2290 else
2291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2292 for as_dir in $PATH
2293 do
2294   IFS=$as_save_IFS
2295   test -z "$as_dir" && as_dir=.
2296   for ac_exec_ext in '' $ac_executable_extensions; do
2297   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2298     ac_cv_prog_ac_ct_CC="$ac_prog"
2299     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2300     break 2
2301   fi
2302 done
2303 done
2304
2305 fi
2306 fi
2307 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2308 if test -n "$ac_ct_CC"; then
2309   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2310 echo "${ECHO_T}$ac_ct_CC" >&6
2311 else
2312   echo "$as_me:$LINENO: result: no" >&5
2313 echo "${ECHO_T}no" >&6
2314 fi
2315
2316   test -n "$ac_ct_CC" && break
2317 done
2318
2319   CC=$ac_ct_CC
2320 fi
2321
2322 fi
2323
2324
2325 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2326 See \`config.log' for more details." >&5
2327 echo "$as_me: error: no acceptable C compiler found in \$PATH
2328 See \`config.log' for more details." >&2;}
2329    { (exit 1); exit 1; }; }
2330
2331 # Provide some information about the compiler.
2332 echo "$as_me:$LINENO:" \
2333      "checking for C compiler version" >&5
2334 ac_compiler=`set X $ac_compile; echo $2`
2335 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2336   (eval $ac_compiler --version </dev/null >&5) 2>&5
2337   ac_status=$?
2338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2339   (exit $ac_status); }
2340 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2341   (eval $ac_compiler -v </dev/null >&5) 2>&5
2342   ac_status=$?
2343   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2344   (exit $ac_status); }
2345 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2346   (eval $ac_compiler -V </dev/null >&5) 2>&5
2347   ac_status=$?
2348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2349   (exit $ac_status); }
2350
2351 cat >conftest.$ac_ext <<_ACEOF
2352 /* confdefs.h.  */
2353 _ACEOF
2354 cat confdefs.h >>conftest.$ac_ext
2355 cat >>conftest.$ac_ext <<_ACEOF
2356 /* end confdefs.h.  */
2357
2358 int
2359 main ()
2360 {
2361
2362   ;
2363   return 0;
2364 }
2365 _ACEOF
2366 ac_clean_files_save=$ac_clean_files
2367 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2368 # Try to create an executable without -o first, disregard a.out.
2369 # It will help us diagnose broken compilers, and finding out an intuition
2370 # of exeext.
2371 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2372 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2373 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2374 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2375   (eval $ac_link_default) 2>&5
2376   ac_status=$?
2377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2378   (exit $ac_status); }; then
2379   # Find the output, starting from the most likely.  This scheme is
2380 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2381 # resort.
2382
2383 # Be careful to initialize this variable, since it used to be cached.
2384 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2385 ac_cv_exeext=
2386 # b.out is created by i960 compilers.
2387 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2388 do
2389   test -f "$ac_file" || continue
2390   case $ac_file in
2391     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2392         ;;
2393     conftest.$ac_ext )
2394         # This is the source file.
2395         ;;
2396     [ab].out )
2397         # We found the default executable, but exeext='' is most
2398         # certainly right.
2399         break;;
2400     *.* )
2401         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2402         # FIXME: I believe we export ac_cv_exeext for Libtool,
2403         # but it would be cool to find out if it's true.  Does anybody
2404         # maintain Libtool? --akim.
2405         export ac_cv_exeext
2406         break;;
2407     * )
2408         break;;
2409   esac
2410 done
2411 else
2412   echo "$as_me: failed program was:" >&5
2413 sed 's/^/| /' conftest.$ac_ext >&5
2414
2415 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2416 See \`config.log' for more details." >&5
2417 echo "$as_me: error: C compiler cannot create executables
2418 See \`config.log' for more details." >&2;}
2419    { (exit 77); exit 77; }; }
2420 fi
2421
2422 ac_exeext=$ac_cv_exeext
2423 echo "$as_me:$LINENO: result: $ac_file" >&5
2424 echo "${ECHO_T}$ac_file" >&6
2425
2426 # Check the compiler produces executables we can run.  If not, either
2427 # the compiler is broken, or we cross compile.
2428 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2429 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2430 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2431 # If not cross compiling, check that we can run a simple program.
2432 if test "$cross_compiling" != yes; then
2433   if { ac_try='./$ac_file'
2434   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2435   (eval $ac_try) 2>&5
2436   ac_status=$?
2437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2438   (exit $ac_status); }; }; then
2439     cross_compiling=no
2440   else
2441     if test "$cross_compiling" = maybe; then
2442         cross_compiling=yes
2443     else
2444         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2445 If you meant to cross compile, use \`--host'.
2446 See \`config.log' for more details." >&5
2447 echo "$as_me: error: cannot run C compiled programs.
2448 If you meant to cross compile, use \`--host'.
2449 See \`config.log' for more details." >&2;}
2450    { (exit 1); exit 1; }; }
2451     fi
2452   fi
2453 fi
2454 echo "$as_me:$LINENO: result: yes" >&5
2455 echo "${ECHO_T}yes" >&6
2456
2457 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2458 ac_clean_files=$ac_clean_files_save
2459 # Check the compiler produces executables we can run.  If not, either
2460 # the compiler is broken, or we cross compile.
2461 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2462 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2463 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2464 echo "${ECHO_T}$cross_compiling" >&6
2465
2466 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2467 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2468 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2469   (eval $ac_link) 2>&5
2470   ac_status=$?
2471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472   (exit $ac_status); }; then
2473   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2474 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2475 # work properly (i.e., refer to `conftest.exe'), while it won't with
2476 # `rm'.
2477 for ac_file in conftest.exe conftest conftest.*; do
2478   test -f "$ac_file" || continue
2479   case $ac_file in
2480     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2481     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2482           export ac_cv_exeext
2483           break;;
2484     * ) break;;
2485   esac
2486 done
2487 else
2488   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2489 See \`config.log' for more details." >&5
2490 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2491 See \`config.log' for more details." >&2;}
2492    { (exit 1); exit 1; }; }
2493 fi
2494
2495 rm -f conftest$ac_cv_exeext
2496 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2497 echo "${ECHO_T}$ac_cv_exeext" >&6
2498
2499 rm -f conftest.$ac_ext
2500 EXEEXT=$ac_cv_exeext
2501 ac_exeext=$EXEEXT
2502 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2503 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2504 if test "${ac_cv_objext+set}" = set; then
2505   echo $ECHO_N "(cached) $ECHO_C" >&6
2506 else
2507   cat >conftest.$ac_ext <<_ACEOF
2508 /* confdefs.h.  */
2509 _ACEOF
2510 cat confdefs.h >>conftest.$ac_ext
2511 cat >>conftest.$ac_ext <<_ACEOF
2512 /* end confdefs.h.  */
2513
2514 int
2515 main ()
2516 {
2517
2518   ;
2519   return 0;
2520 }
2521 _ACEOF
2522 rm -f conftest.o conftest.obj
2523 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524   (eval $ac_compile) 2>&5
2525   ac_status=$?
2526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2527   (exit $ac_status); }; then
2528   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2529   case $ac_file in
2530     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2531     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2532        break;;
2533   esac
2534 done
2535 else
2536   echo "$as_me: failed program was:" >&5
2537 sed 's/^/| /' conftest.$ac_ext >&5
2538
2539 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2540 See \`config.log' for more details." >&5
2541 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2542 See \`config.log' for more details." >&2;}
2543    { (exit 1); exit 1; }; }
2544 fi
2545
2546 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2547 fi
2548 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2549 echo "${ECHO_T}$ac_cv_objext" >&6
2550 OBJEXT=$ac_cv_objext
2551 ac_objext=$OBJEXT
2552 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2553 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2554 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2555   echo $ECHO_N "(cached) $ECHO_C" >&6
2556 else
2557   cat >conftest.$ac_ext <<_ACEOF
2558 /* confdefs.h.  */
2559 _ACEOF
2560 cat confdefs.h >>conftest.$ac_ext
2561 cat >>conftest.$ac_ext <<_ACEOF
2562 /* end confdefs.h.  */
2563
2564 int
2565 main ()
2566 {
2567 #ifndef __GNUC__
2568        choke me
2569 #endif
2570
2571   ;
2572   return 0;
2573 }
2574 _ACEOF
2575 rm -f conftest.$ac_objext
2576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2577   (eval $ac_compile) 2>conftest.er1
2578   ac_status=$?
2579   grep -v '^ *+' conftest.er1 >conftest.err
2580   rm -f conftest.er1
2581   cat conftest.err >&5
2582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2583   (exit $ac_status); } &&
2584          { ac_try='test -z "$ac_c_werror_flag"
2585                          || test ! -s conftest.err'
2586   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2587   (eval $ac_try) 2>&5
2588   ac_status=$?
2589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2590   (exit $ac_status); }; } &&
2591          { ac_try='test -s conftest.$ac_objext'
2592   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2593   (eval $ac_try) 2>&5
2594   ac_status=$?
2595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2596   (exit $ac_status); }; }; then
2597   ac_compiler_gnu=yes
2598 else
2599   echo "$as_me: failed program was:" >&5
2600 sed 's/^/| /' conftest.$ac_ext >&5
2601
2602 ac_compiler_gnu=no
2603 fi
2604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2605 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2606
2607 fi
2608 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2609 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2610 GCC=`test $ac_compiler_gnu = yes && echo yes`
2611 ac_test_CFLAGS=${CFLAGS+set}
2612 ac_save_CFLAGS=$CFLAGS
2613 CFLAGS="-g"
2614 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2615 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2616 if test "${ac_cv_prog_cc_g+set}" = set; then
2617   echo $ECHO_N "(cached) $ECHO_C" >&6
2618 else
2619   cat >conftest.$ac_ext <<_ACEOF
2620 /* confdefs.h.  */
2621 _ACEOF
2622 cat confdefs.h >>conftest.$ac_ext
2623 cat >>conftest.$ac_ext <<_ACEOF
2624 /* end confdefs.h.  */
2625
2626 int
2627 main ()
2628 {
2629
2630   ;
2631   return 0;
2632 }
2633 _ACEOF
2634 rm -f conftest.$ac_objext
2635 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2636   (eval $ac_compile) 2>conftest.er1
2637   ac_status=$?
2638   grep -v '^ *+' conftest.er1 >conftest.err
2639   rm -f conftest.er1
2640   cat conftest.err >&5
2641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642   (exit $ac_status); } &&
2643          { ac_try='test -z "$ac_c_werror_flag"
2644                          || test ! -s conftest.err'
2645   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2646   (eval $ac_try) 2>&5
2647   ac_status=$?
2648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2649   (exit $ac_status); }; } &&
2650          { ac_try='test -s conftest.$ac_objext'
2651   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2652   (eval $ac_try) 2>&5
2653   ac_status=$?
2654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2655   (exit $ac_status); }; }; then
2656   ac_cv_prog_cc_g=yes
2657 else
2658   echo "$as_me: failed program was:" >&5
2659 sed 's/^/| /' conftest.$ac_ext >&5
2660
2661 ac_cv_prog_cc_g=no
2662 fi
2663 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2664 fi
2665 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2666 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2667 if test "$ac_test_CFLAGS" = set; then
2668   CFLAGS=$ac_save_CFLAGS
2669 elif test $ac_cv_prog_cc_g = yes; then
2670   if test "$GCC" = yes; then
2671     CFLAGS="-g -O2"
2672   else
2673     CFLAGS="-g"
2674   fi
2675 else
2676   if test "$GCC" = yes; then
2677     CFLAGS="-O2"
2678   else
2679     CFLAGS=
2680   fi
2681 fi
2682 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2683 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2684 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2685   echo $ECHO_N "(cached) $ECHO_C" >&6
2686 else
2687   ac_cv_prog_cc_stdc=no
2688 ac_save_CC=$CC
2689 cat >conftest.$ac_ext <<_ACEOF
2690 /* confdefs.h.  */
2691 _ACEOF
2692 cat confdefs.h >>conftest.$ac_ext
2693 cat >>conftest.$ac_ext <<_ACEOF
2694 /* end confdefs.h.  */
2695 #include <stdarg.h>
2696 #include <stdio.h>
2697 #include <sys/types.h>
2698 #include <sys/stat.h>
2699 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2700 struct buf { int x; };
2701 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2702 static char *e (p, i)
2703      char **p;
2704      int i;
2705 {
2706   return p[i];
2707 }
2708 static char *f (char * (*g) (char **, int), char **p, ...)
2709 {
2710   char *s;
2711   va_list v;
2712   va_start (v,p);
2713   s = g (p, va_arg (v,int));
2714   va_end (v);
2715   return s;
2716 }
2717
2718 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2719    function prototypes and stuff, but not '\xHH' hex character constants.
2720    These don't provoke an error unfortunately, instead are silently treated
2721    as 'x'.  The following induces an error, until -std1 is added to get
2722    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2723    array size at least.  It's necessary to write '\x00'==0 to get something
2724    that's true only with -std1.  */
2725 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2726
2727 int test (int i, double x);
2728 struct s1 {int (*f) (int a);};
2729 struct s2 {int (*f) (double a);};
2730 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2731 int argc;
2732 char **argv;
2733 int
2734 main ()
2735 {
2736 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2737   ;
2738   return 0;
2739 }
2740 _ACEOF
2741 # Don't try gcc -ansi; that turns off useful extensions and
2742 # breaks some systems' header files.
2743 # AIX                   -qlanglvl=ansi
2744 # Ultrix and OSF/1      -std1
2745 # HP-UX 10.20 and later -Ae
2746 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2747 # SVR4                  -Xc -D__EXTENSIONS__
2748 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2749 do
2750   CC="$ac_save_CC $ac_arg"
2751   rm -f conftest.$ac_objext
2752 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2753   (eval $ac_compile) 2>conftest.er1
2754   ac_status=$?
2755   grep -v '^ *+' conftest.er1 >conftest.err
2756   rm -f conftest.er1
2757   cat conftest.err >&5
2758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2759   (exit $ac_status); } &&
2760          { ac_try='test -z "$ac_c_werror_flag"
2761                          || test ! -s conftest.err'
2762   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2763   (eval $ac_try) 2>&5
2764   ac_status=$?
2765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2766   (exit $ac_status); }; } &&
2767          { ac_try='test -s conftest.$ac_objext'
2768   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2769   (eval $ac_try) 2>&5
2770   ac_status=$?
2771   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2772   (exit $ac_status); }; }; then
2773   ac_cv_prog_cc_stdc=$ac_arg
2774 break
2775 else
2776   echo "$as_me: failed program was:" >&5
2777 sed 's/^/| /' conftest.$ac_ext >&5
2778
2779 fi
2780 rm -f conftest.err conftest.$ac_objext
2781 done
2782 rm -f conftest.$ac_ext conftest.$ac_objext
2783 CC=$ac_save_CC
2784
2785 fi
2786
2787 case "x$ac_cv_prog_cc_stdc" in
2788   x|xno)
2789     echo "$as_me:$LINENO: result: none needed" >&5
2790 echo "${ECHO_T}none needed" >&6 ;;
2791   *)
2792     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2793 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2794     CC="$CC $ac_cv_prog_cc_stdc" ;;
2795 esac
2796
2797 # Some people use a C++ compiler to compile C.  Since we use `exit',
2798 # in C++ we need to declare it.  In case someone uses the same compiler
2799 # for both compiling C and C++ we need to have the C++ compiler decide
2800 # the declaration of exit, since it's the most demanding environment.
2801 cat >conftest.$ac_ext <<_ACEOF
2802 #ifndef __cplusplus
2803   choke me
2804 #endif
2805 _ACEOF
2806 rm -f conftest.$ac_objext
2807 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2808   (eval $ac_compile) 2>conftest.er1
2809   ac_status=$?
2810   grep -v '^ *+' conftest.er1 >conftest.err
2811   rm -f conftest.er1
2812   cat conftest.err >&5
2813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2814   (exit $ac_status); } &&
2815          { ac_try='test -z "$ac_c_werror_flag"
2816                          || test ! -s conftest.err'
2817   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2818   (eval $ac_try) 2>&5
2819   ac_status=$?
2820   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2821   (exit $ac_status); }; } &&
2822          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
2828   for ac_declaration in \
2829    '' \
2830    'extern "C" void std::exit (int) throw (); using std::exit;' \
2831    'extern "C" void std::exit (int); using std::exit;' \
2832    'extern "C" void exit (int) throw ();' \
2833    'extern "C" void exit (int);' \
2834    'void exit (int);'
2835 do
2836   cat >conftest.$ac_ext <<_ACEOF
2837 /* confdefs.h.  */
2838 _ACEOF
2839 cat confdefs.h >>conftest.$ac_ext
2840 cat >>conftest.$ac_ext <<_ACEOF
2841 /* end confdefs.h.  */
2842 $ac_declaration
2843 #include <stdlib.h>
2844 int
2845 main ()
2846 {
2847 exit (42);
2848   ;
2849   return 0;
2850 }
2851 _ACEOF
2852 rm -f conftest.$ac_objext
2853 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2854   (eval $ac_compile) 2>conftest.er1
2855   ac_status=$?
2856   grep -v '^ *+' conftest.er1 >conftest.err
2857   rm -f conftest.er1
2858   cat conftest.err >&5
2859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2860   (exit $ac_status); } &&
2861          { ac_try='test -z "$ac_c_werror_flag"
2862                          || test ! -s conftest.err'
2863   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2864   (eval $ac_try) 2>&5
2865   ac_status=$?
2866   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2867   (exit $ac_status); }; } &&
2868          { ac_try='test -s conftest.$ac_objext'
2869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2870   (eval $ac_try) 2>&5
2871   ac_status=$?
2872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2873   (exit $ac_status); }; }; then
2874   :
2875 else
2876   echo "$as_me: failed program was:" >&5
2877 sed 's/^/| /' conftest.$ac_ext >&5
2878
2879 continue
2880 fi
2881 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2882   cat >conftest.$ac_ext <<_ACEOF
2883 /* confdefs.h.  */
2884 _ACEOF
2885 cat confdefs.h >>conftest.$ac_ext
2886 cat >>conftest.$ac_ext <<_ACEOF
2887 /* end confdefs.h.  */
2888 $ac_declaration
2889 int
2890 main ()
2891 {
2892 exit (42);
2893   ;
2894   return 0;
2895 }
2896 _ACEOF
2897 rm -f conftest.$ac_objext
2898 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2899   (eval $ac_compile) 2>conftest.er1
2900   ac_status=$?
2901   grep -v '^ *+' conftest.er1 >conftest.err
2902   rm -f conftest.er1
2903   cat conftest.err >&5
2904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2905   (exit $ac_status); } &&
2906          { ac_try='test -z "$ac_c_werror_flag"
2907                          || test ! -s conftest.err'
2908   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2909   (eval $ac_try) 2>&5
2910   ac_status=$?
2911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2912   (exit $ac_status); }; } &&
2913          { ac_try='test -s conftest.$ac_objext'
2914   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2915   (eval $ac_try) 2>&5
2916   ac_status=$?
2917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2918   (exit $ac_status); }; }; then
2919   break
2920 else
2921   echo "$as_me: failed program was:" >&5
2922 sed 's/^/| /' conftest.$ac_ext >&5
2923
2924 fi
2925 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2926 done
2927 rm -f conftest*
2928 if test -n "$ac_declaration"; then
2929   echo '#ifdef __cplusplus' >>confdefs.h
2930   echo $ac_declaration      >>confdefs.h
2931   echo '#endif'             >>confdefs.h
2932 fi
2933
2934 else
2935   echo "$as_me: failed program was:" >&5
2936 sed 's/^/| /' conftest.$ac_ext >&5
2937
2938 fi
2939 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2940 ac_ext=c
2941 ac_cpp='$CPP $CPPFLAGS'
2942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2944 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2945
2946 depcc="$CC"   am_compiler_list=
2947
2948 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2949 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2950 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
2951   echo $ECHO_N "(cached) $ECHO_C" >&6
2952 else
2953   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2954   # We make a subdir and do the tests there.  Otherwise we can end up
2955   # making bogus files that we don't know about and never remove.  For
2956   # instance it was reported that on HP-UX the gcc test will end up
2957   # making a dummy file named `D' -- because `-MD' means `put the output
2958   # in D'.
2959   mkdir conftest.dir
2960   # Copy depcomp to subdir because otherwise we won't find it if we're
2961   # using a relative directory.
2962   cp "$am_depcomp" conftest.dir
2963   cd conftest.dir
2964   # We will build objects and dependencies in a subdirectory because
2965   # it helps to detect inapplicable dependency modes.  For instance
2966   # both Tru64's cc and ICC support -MD to output dependencies as a
2967   # side effect of compilation, but ICC will put the dependencies in
2968   # the current directory while Tru64 will put them in the object
2969   # directory.
2970   mkdir sub
2971
2972   am_cv_CC_dependencies_compiler_type=none
2973   if test "$am_compiler_list" = ""; then
2974      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2975   fi
2976   for depmode in $am_compiler_list; do
2977     # Setup a source with many dependencies, because some compilers
2978     # like to wrap large dependency lists on column 80 (with \), and
2979     # we should not choose a depcomp mode which is confused by this.
2980     #
2981     # We need to recreate these files for each test, as the compiler may
2982     # overwrite some of them when testing with obscure command lines.
2983     # This happens at least with the AIX C compiler.
2984     : > sub/conftest.c
2985     for i in 1 2 3 4 5 6; do
2986       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2987       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2988       # Solaris 8's {/usr,}/bin/sh.
2989       touch sub/conftst$i.h
2990     done
2991     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2992
2993     case $depmode in
2994     nosideeffect)
2995       # after this tag, mechanisms are not by side-effect, so they'll
2996       # only be used when explicitly requested
2997       if test "x$enable_dependency_tracking" = xyes; then
2998         continue
2999       else
3000         break
3001       fi
3002       ;;
3003     none) break ;;
3004     esac
3005     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3006     # mode.  It turns out that the SunPro C++ compiler does not properly
3007     # handle `-M -o', and we need to detect this.
3008     if depmode=$depmode \
3009        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3010        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3011        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3012          >/dev/null 2>conftest.err &&
3013        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3014        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3015        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3016       # icc doesn't choke on unknown options, it will just issue warnings
3017       # or remarks (even with -Werror).  So we grep stderr for any message
3018       # that says an option was ignored or not supported.
3019       # When given -MP, icc 7.0 and 7.1 complain thusly:
3020       #   icc: Command line warning: ignoring option '-M'; no argument required
3021       # The diagnosis changed in icc 8.0:
3022       #   icc: Command line remark: option '-MP' not supported
3023       if (grep 'ignoring option' conftest.err ||
3024           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3025         am_cv_CC_dependencies_compiler_type=$depmode
3026         break
3027       fi
3028     fi
3029   done
3030
3031   cd ..
3032   rm -rf conftest.dir
3033 else
3034   am_cv_CC_dependencies_compiler_type=none
3035 fi
3036
3037 fi
3038 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3039 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3040 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3041
3042
3043
3044 if
3045   test "x$enable_dependency_tracking" != xno \
3046   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3047   am__fastdepCC_TRUE=
3048   am__fastdepCC_FALSE='#'
3049 else
3050   am__fastdepCC_TRUE='#'
3051   am__fastdepCC_FALSE=
3052 fi
3053
3054
3055
3056 ac_ext=c
3057 ac_cpp='$CPP $CPPFLAGS'
3058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3060 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3061 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3062 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3063 # On Suns, sometimes $CPP names a directory.
3064 if test -n "$CPP" && test -d "$CPP"; then
3065   CPP=
3066 fi
3067 if test -z "$CPP"; then
3068   if test "${ac_cv_prog_CPP+set}" = set; then
3069   echo $ECHO_N "(cached) $ECHO_C" >&6
3070 else
3071       # Double quotes because CPP needs to be expanded
3072     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3073     do
3074       ac_preproc_ok=false
3075 for ac_c_preproc_warn_flag in '' yes
3076 do
3077   # Use a header file that comes with gcc, so configuring glibc
3078   # with a fresh cross-compiler works.
3079   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3080   # <limits.h> exists even on freestanding compilers.
3081   # On the NeXT, cc -E runs the code through the compiler's parser,
3082   # not just through cpp. "Syntax error" is here to catch this case.
3083   cat >conftest.$ac_ext <<_ACEOF
3084 /* confdefs.h.  */
3085 _ACEOF
3086 cat confdefs.h >>conftest.$ac_ext
3087 cat >>conftest.$ac_ext <<_ACEOF
3088 /* end confdefs.h.  */
3089 #ifdef __STDC__
3090 # include <limits.h>
3091 #else
3092 # include <assert.h>
3093 #endif
3094                      Syntax error
3095 _ACEOF
3096 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3097   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3098   ac_status=$?
3099   grep -v '^ *+' conftest.er1 >conftest.err
3100   rm -f conftest.er1
3101   cat conftest.err >&5
3102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3103   (exit $ac_status); } >/dev/null; then
3104   if test -s conftest.err; then
3105     ac_cpp_err=$ac_c_preproc_warn_flag
3106     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3107   else
3108     ac_cpp_err=
3109   fi
3110 else
3111   ac_cpp_err=yes
3112 fi
3113 if test -z "$ac_cpp_err"; then
3114   :
3115 else
3116   echo "$as_me: failed program was:" >&5
3117 sed 's/^/| /' conftest.$ac_ext >&5
3118
3119   # Broken: fails on valid input.
3120 continue
3121 fi
3122 rm -f conftest.err conftest.$ac_ext
3123
3124   # OK, works on sane cases.  Now check whether non-existent headers
3125   # can be detected and how.
3126   cat >conftest.$ac_ext <<_ACEOF
3127 /* confdefs.h.  */
3128 _ACEOF
3129 cat confdefs.h >>conftest.$ac_ext
3130 cat >>conftest.$ac_ext <<_ACEOF
3131 /* end confdefs.h.  */
3132 #include <ac_nonexistent.h>
3133 _ACEOF
3134 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3135   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3136   ac_status=$?
3137   grep -v '^ *+' conftest.er1 >conftest.err
3138   rm -f conftest.er1
3139   cat conftest.err >&5
3140   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3141   (exit $ac_status); } >/dev/null; then
3142   if test -s conftest.err; then
3143     ac_cpp_err=$ac_c_preproc_warn_flag
3144     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3145   else
3146     ac_cpp_err=
3147   fi
3148 else
3149   ac_cpp_err=yes
3150 fi
3151 if test -z "$ac_cpp_err"; then
3152   # Broken: success on invalid input.
3153 continue
3154 else
3155   echo "$as_me: failed program was:" >&5
3156 sed 's/^/| /' conftest.$ac_ext >&5
3157
3158   # Passes both tests.
3159 ac_preproc_ok=:
3160 break
3161 fi
3162 rm -f conftest.err conftest.$ac_ext
3163
3164 done
3165 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3166 rm -f conftest.err conftest.$ac_ext
3167 if $ac_preproc_ok; then
3168   break
3169 fi
3170
3171     done
3172     ac_cv_prog_CPP=$CPP
3173
3174 fi
3175   CPP=$ac_cv_prog_CPP
3176 else
3177   ac_cv_prog_CPP=$CPP
3178 fi
3179 echo "$as_me:$LINENO: result: $CPP" >&5
3180 echo "${ECHO_T}$CPP" >&6
3181 ac_preproc_ok=false
3182 for ac_c_preproc_warn_flag in '' yes
3183 do
3184   # Use a header file that comes with gcc, so configuring glibc
3185   # with a fresh cross-compiler works.
3186   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3187   # <limits.h> exists even on freestanding compilers.
3188   # On the NeXT, cc -E runs the code through the compiler's parser,
3189   # not just through cpp. "Syntax error" is here to catch this case.
3190   cat >conftest.$ac_ext <<_ACEOF
3191 /* confdefs.h.  */
3192 _ACEOF
3193 cat confdefs.h >>conftest.$ac_ext
3194 cat >>conftest.$ac_ext <<_ACEOF
3195 /* end confdefs.h.  */
3196 #ifdef __STDC__
3197 # include <limits.h>
3198 #else
3199 # include <assert.h>
3200 #endif
3201                      Syntax error
3202 _ACEOF
3203 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3204   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3205   ac_status=$?
3206   grep -v '^ *+' conftest.er1 >conftest.err
3207   rm -f conftest.er1
3208   cat conftest.err >&5
3209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3210   (exit $ac_status); } >/dev/null; then
3211   if test -s conftest.err; then
3212     ac_cpp_err=$ac_c_preproc_warn_flag
3213     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3214   else
3215     ac_cpp_err=
3216   fi
3217 else
3218   ac_cpp_err=yes
3219 fi
3220 if test -z "$ac_cpp_err"; then
3221   :
3222 else
3223   echo "$as_me: failed program was:" >&5
3224 sed 's/^/| /' conftest.$ac_ext >&5
3225
3226   # Broken: fails on valid input.
3227 continue
3228 fi
3229 rm -f conftest.err conftest.$ac_ext
3230
3231   # OK, works on sane cases.  Now check whether non-existent headers
3232   # can be detected and how.
3233   cat >conftest.$ac_ext <<_ACEOF
3234 /* confdefs.h.  */
3235 _ACEOF
3236 cat confdefs.h >>conftest.$ac_ext
3237 cat >>conftest.$ac_ext <<_ACEOF
3238 /* end confdefs.h.  */
3239 #include <ac_nonexistent.h>
3240 _ACEOF
3241 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3242   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3243   ac_status=$?
3244   grep -v '^ *+' conftest.er1 >conftest.err
3245   rm -f conftest.er1
3246   cat conftest.err >&5
3247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3248   (exit $ac_status); } >/dev/null; then
3249   if test -s conftest.err; then
3250     ac_cpp_err=$ac_c_preproc_warn_flag
3251     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3252   else
3253     ac_cpp_err=
3254   fi
3255 else
3256   ac_cpp_err=yes
3257 fi
3258 if test -z "$ac_cpp_err"; then
3259   # Broken: success on invalid input.
3260 continue
3261 else
3262   echo "$as_me: failed program was:" >&5
3263 sed 's/^/| /' conftest.$ac_ext >&5
3264
3265   # Passes both tests.
3266 ac_preproc_ok=:
3267 break
3268 fi
3269 rm -f conftest.err conftest.$ac_ext
3270
3271 done
3272 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3273 rm -f conftest.err conftest.$ac_ext
3274 if $ac_preproc_ok; then
3275   :
3276 else
3277   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3278 See \`config.log' for more details." >&5
3279 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3280 See \`config.log' for more details." >&2;}
3281    { (exit 1); exit 1; }; }
3282 fi
3283
3284 ac_ext=c
3285 ac_cpp='$CPP $CPPFLAGS'
3286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3288 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3289
3290
3291 echo "$as_me:$LINENO: checking for egrep" >&5
3292 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3293 if test "${ac_cv_prog_egrep+set}" = set; then
3294   echo $ECHO_N "(cached) $ECHO_C" >&6
3295 else
3296   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3297     then ac_cv_prog_egrep='grep -E'
3298     else ac_cv_prog_egrep='egrep'
3299     fi
3300 fi
3301 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3302 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3303  EGREP=$ac_cv_prog_egrep
3304
3305
3306
3307 echo "$as_me:$LINENO: checking for AIX" >&5
3308 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3309 cat >conftest.$ac_ext <<_ACEOF
3310 /* confdefs.h.  */
3311 _ACEOF
3312 cat confdefs.h >>conftest.$ac_ext
3313 cat >>conftest.$ac_ext <<_ACEOF
3314 /* end confdefs.h.  */
3315 #ifdef _AIX
3316   yes
3317 #endif
3318
3319 _ACEOF
3320 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3321   $EGREP "yes" >/dev/null 2>&1; then
3322   echo "$as_me:$LINENO: result: yes" >&5
3323 echo "${ECHO_T}yes" >&6
3324 cat >>confdefs.h <<\_ACEOF
3325 #define _ALL_SOURCE 1
3326 _ACEOF
3327
3328 else
3329   echo "$as_me:$LINENO: result: no" >&5
3330 echo "${ECHO_T}no" >&6
3331 fi
3332 rm -f conftest*
3333
3334
3335
3336         echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5
3337 echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6
3338 if test "${ac_cv_lib_cposix_strerror+set}" = set; then
3339   echo $ECHO_N "(cached) $ECHO_C" >&6
3340 else
3341   ac_check_lib_save_LIBS=$LIBS
3342 LIBS="-lcposix  $LIBS"
3343 cat >conftest.$ac_ext <<_ACEOF
3344 /* confdefs.h.  */
3345 _ACEOF
3346 cat confdefs.h >>conftest.$ac_ext
3347 cat >>conftest.$ac_ext <<_ACEOF
3348 /* end confdefs.h.  */
3349
3350 /* Override any gcc2 internal prototype to avoid an error.  */
3351 #ifdef __cplusplus
3352 extern "C"
3353 #endif
3354 /* We use char because int might match the return type of a gcc2
3355    builtin and then its argument prototype would still apply.  */
3356 char strerror ();
3357 int
3358 main ()
3359 {
3360 strerror ();
3361   ;
3362   return 0;
3363 }
3364 _ACEOF
3365 rm -f conftest.$ac_objext conftest$ac_exeext
3366 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3367   (eval $ac_link) 2>conftest.er1
3368   ac_status=$?
3369   grep -v '^ *+' conftest.er1 >conftest.err
3370   rm -f conftest.er1
3371   cat conftest.err >&5
3372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373   (exit $ac_status); } &&
3374          { ac_try='test -z "$ac_c_werror_flag"
3375                          || test ! -s conftest.err'
3376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3377   (eval $ac_try) 2>&5
3378   ac_status=$?
3379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3380   (exit $ac_status); }; } &&
3381          { ac_try='test -s conftest$ac_exeext'
3382   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3383   (eval $ac_try) 2>&5
3384   ac_status=$?
3385   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386   (exit $ac_status); }; }; then
3387   ac_cv_lib_cposix_strerror=yes
3388 else
3389   echo "$as_me: failed program was:" >&5
3390 sed 's/^/| /' conftest.$ac_ext >&5
3391
3392 ac_cv_lib_cposix_strerror=no
3393 fi
3394 rm -f conftest.err conftest.$ac_objext \
3395       conftest$ac_exeext conftest.$ac_ext
3396 LIBS=$ac_check_lib_save_LIBS
3397 fi
3398 echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5
3399 echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6
3400 if test $ac_cv_lib_cposix_strerror = yes; then
3401   LIBS="$LIBS -lcposix"
3402 fi
3403
3404
3405
3406 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3407 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3408 if test "${ac_cv_header_stdc+set}" = set; then
3409   echo $ECHO_N "(cached) $ECHO_C" >&6
3410 else
3411   cat >conftest.$ac_ext <<_ACEOF
3412 /* confdefs.h.  */
3413 _ACEOF
3414 cat confdefs.h >>conftest.$ac_ext
3415 cat >>conftest.$ac_ext <<_ACEOF
3416 /* end confdefs.h.  */
3417 #include <stdlib.h>
3418 #include <stdarg.h>
3419 #include <string.h>
3420 #include <float.h>
3421
3422 int
3423 main ()
3424 {
3425
3426   ;
3427   return 0;
3428 }
3429 _ACEOF
3430 rm -f conftest.$ac_objext
3431 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3432   (eval $ac_compile) 2>conftest.er1
3433   ac_status=$?
3434   grep -v '^ *+' conftest.er1 >conftest.err
3435   rm -f conftest.er1
3436   cat conftest.err >&5
3437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3438   (exit $ac_status); } &&
3439          { ac_try='test -z "$ac_c_werror_flag"
3440                          || test ! -s conftest.err'
3441   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3442   (eval $ac_try) 2>&5
3443   ac_status=$?
3444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3445   (exit $ac_status); }; } &&
3446          { ac_try='test -s conftest.$ac_objext'
3447   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3448   (eval $ac_try) 2>&5
3449   ac_status=$?
3450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3451   (exit $ac_status); }; }; then
3452   ac_cv_header_stdc=yes
3453 else
3454   echo "$as_me: failed program was:" >&5
3455 sed 's/^/| /' conftest.$ac_ext >&5
3456
3457 ac_cv_header_stdc=no
3458 fi
3459 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3460
3461 if test $ac_cv_header_stdc = yes; then
3462   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3463   cat >conftest.$ac_ext <<_ACEOF
3464 /* confdefs.h.  */
3465 _ACEOF
3466 cat confdefs.h >>conftest.$ac_ext
3467 cat >>conftest.$ac_ext <<_ACEOF
3468 /* end confdefs.h.  */
3469 #include <string.h>
3470
3471 _ACEOF
3472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3473   $EGREP "memchr" >/dev/null 2>&1; then
3474   :
3475 else
3476   ac_cv_header_stdc=no
3477 fi
3478 rm -f conftest*
3479
3480 fi
3481
3482 if test $ac_cv_header_stdc = yes; then
3483   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3484   cat >conftest.$ac_ext <<_ACEOF
3485 /* confdefs.h.  */
3486 _ACEOF
3487 cat confdefs.h >>conftest.$ac_ext
3488 cat >>conftest.$ac_ext <<_ACEOF
3489 /* end confdefs.h.  */
3490 #include <stdlib.h>
3491
3492 _ACEOF
3493 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3494   $EGREP "free" >/dev/null 2>&1; then
3495   :
3496 else
3497   ac_cv_header_stdc=no
3498 fi
3499 rm -f conftest*
3500
3501 fi
3502
3503 if test $ac_cv_header_stdc = yes; then
3504   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3505   if test "$cross_compiling" = yes; then
3506   :
3507 else
3508   cat >conftest.$ac_ext <<_ACEOF
3509 /* confdefs.h.  */
3510 _ACEOF
3511 cat confdefs.h >>conftest.$ac_ext
3512 cat >>conftest.$ac_ext <<_ACEOF
3513 /* end confdefs.h.  */
3514 #include <ctype.h>
3515 #if ((' ' & 0x0FF) == 0x020)
3516 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3517 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3518 #else
3519 # define ISLOWER(c) \
3520                    (('a' <= (c) && (c) <= 'i') \
3521                      || ('j' <= (c) && (c) <= 'r') \
3522                      || ('s' <= (c) && (c) <= 'z'))
3523 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3524 #endif
3525
3526 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3527 int
3528 main ()
3529 {
3530   int i;
3531   for (i = 0; i < 256; i++)
3532     if (XOR (islower (i), ISLOWER (i))
3533         || toupper (i) != TOUPPER (i))
3534       exit(2);
3535   exit (0);
3536 }
3537 _ACEOF
3538 rm -f conftest$ac_exeext
3539 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3540   (eval $ac_link) 2>&5
3541   ac_status=$?
3542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3543   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3544   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3545   (eval $ac_try) 2>&5
3546   ac_status=$?
3547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3548   (exit $ac_status); }; }; then
3549   :
3550 else
3551   echo "$as_me: program exited with status $ac_status" >&5
3552 echo "$as_me: failed program was:" >&5
3553 sed 's/^/| /' conftest.$ac_ext >&5
3554
3555 ( exit $ac_status )
3556 ac_cv_header_stdc=no
3557 fi
3558 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3559 fi
3560 fi
3561 fi
3562 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3563 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3564 if test $ac_cv_header_stdc = yes; then
3565
3566 cat >>confdefs.h <<\_ACEOF
3567 #define STDC_HEADERS 1
3568 _ACEOF
3569
3570 fi
3571
3572 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3583                   inttypes.h stdint.h unistd.h
3584 do
3585 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3586 echo "$as_me:$LINENO: checking for $ac_header" >&5
3587 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3588 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3589   echo $ECHO_N "(cached) $ECHO_C" >&6
3590 else
3591   cat >conftest.$ac_ext <<_ACEOF
3592 /* confdefs.h.  */
3593 _ACEOF
3594 cat confdefs.h >>conftest.$ac_ext
3595 cat >>conftest.$ac_ext <<_ACEOF
3596 /* end confdefs.h.  */
3597 $ac_includes_default
3598
3599 #include <$ac_header>
3600 _ACEOF
3601 rm -f conftest.$ac_objext
3602 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3603   (eval $ac_compile) 2>conftest.er1
3604   ac_status=$?
3605   grep -v '^ *+' conftest.er1 >conftest.err
3606   rm -f conftest.er1
3607   cat conftest.err >&5
3608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609   (exit $ac_status); } &&
3610          { ac_try='test -z "$ac_c_werror_flag"
3611                          || test ! -s conftest.err'
3612   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3613   (eval $ac_try) 2>&5
3614   ac_status=$?
3615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616   (exit $ac_status); }; } &&
3617          { ac_try='test -s conftest.$ac_objext'
3618   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619   (eval $ac_try) 2>&5
3620   ac_status=$?
3621   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622   (exit $ac_status); }; }; then
3623   eval "$as_ac_Header=yes"
3624 else
3625   echo "$as_me: failed program was:" >&5
3626 sed 's/^/| /' conftest.$ac_ext >&5
3627
3628 eval "$as_ac_Header=no"
3629 fi
3630 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3631 fi
3632 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3633 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3634 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3635   cat >>confdefs.h <<_ACEOF
3636 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3637 _ACEOF
3638
3639 fi
3640
3641 done
3642
3643
3644 if test "${ac_cv_header_minix_config_h+set}" = set; then
3645   echo "$as_me:$LINENO: checking for minix/config.h" >&5
3646 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3647 if test "${ac_cv_header_minix_config_h+set}" = set; then
3648   echo $ECHO_N "(cached) $ECHO_C" >&6
3649 fi
3650 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3651 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3652 else
3653   # Is the header compilable?
3654 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
3655 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
3656 cat >conftest.$ac_ext <<_ACEOF
3657 /* confdefs.h.  */
3658 _ACEOF
3659 cat confdefs.h >>conftest.$ac_ext
3660 cat >>conftest.$ac_ext <<_ACEOF
3661 /* end confdefs.h.  */
3662 $ac_includes_default
3663 #include <minix/config.h>
3664 _ACEOF
3665 rm -f conftest.$ac_objext
3666 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3667   (eval $ac_compile) 2>conftest.er1
3668   ac_status=$?
3669   grep -v '^ *+' conftest.er1 >conftest.err
3670   rm -f conftest.er1
3671   cat conftest.err >&5
3672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3673   (exit $ac_status); } &&
3674          { ac_try='test -z "$ac_c_werror_flag"
3675                          || test ! -s conftest.err'
3676   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3677   (eval $ac_try) 2>&5
3678   ac_status=$?
3679   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3680   (exit $ac_status); }; } &&
3681          { ac_try='test -s conftest.$ac_objext'
3682   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3683   (eval $ac_try) 2>&5
3684   ac_status=$?
3685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686   (exit $ac_status); }; }; then
3687   ac_header_compiler=yes
3688 else
3689   echo "$as_me: failed program was:" >&5
3690 sed 's/^/| /' conftest.$ac_ext >&5
3691
3692 ac_header_compiler=no
3693 fi
3694 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3695 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3696 echo "${ECHO_T}$ac_header_compiler" >&6
3697
3698 # Is the header present?
3699 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
3700 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
3701 cat >conftest.$ac_ext <<_ACEOF
3702 /* confdefs.h.  */
3703 _ACEOF
3704 cat confdefs.h >>conftest.$ac_ext
3705 cat >>conftest.$ac_ext <<_ACEOF
3706 /* end confdefs.h.  */
3707 #include <minix/config.h>
3708 _ACEOF
3709 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3710   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3711   ac_status=$?
3712   grep -v '^ *+' conftest.er1 >conftest.err
3713   rm -f conftest.er1
3714   cat conftest.err >&5
3715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3716   (exit $ac_status); } >/dev/null; then
3717   if test -s conftest.err; then
3718     ac_cpp_err=$ac_c_preproc_warn_flag
3719     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3720   else
3721     ac_cpp_err=
3722   fi
3723 else
3724   ac_cpp_err=yes
3725 fi
3726 if test -z "$ac_cpp_err"; then
3727   ac_header_preproc=yes
3728 else
3729   echo "$as_me: failed program was:" >&5
3730 sed 's/^/| /' conftest.$ac_ext >&5
3731
3732   ac_header_preproc=no
3733 fi
3734 rm -f conftest.err conftest.$ac_ext
3735 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3736 echo "${ECHO_T}$ac_header_preproc" >&6
3737
3738 # So?  What about this header?
3739 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3740   yes:no: )
3741     { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
3742 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3743     { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
3744 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
3745     ac_header_preproc=yes
3746     ;;
3747   no:yes:* )
3748     { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
3749 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
3750     { echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5
3751 echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;}
3752     { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
3753 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
3754     { echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5
3755 echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3756     { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
3757 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
3758     { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
3759 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
3760     (
3761       cat <<\_ASBOX
3762 ## -------------------------------------------------- ##
3763 ## Report this to courier-users@lists.sourceforge.net ##
3764 ## -------------------------------------------------- ##
3765 _ASBOX
3766     ) |
3767       sed "s/^/$as_me: WARNING:     /" >&2
3768     ;;
3769 esac
3770 echo "$as_me:$LINENO: checking for minix/config.h" >&5
3771 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
3772 if test "${ac_cv_header_minix_config_h+set}" = set; then
3773   echo $ECHO_N "(cached) $ECHO_C" >&6
3774 else
3775   ac_cv_header_minix_config_h=$ac_header_preproc
3776 fi
3777 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
3778 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
3779
3780 fi
3781 if test $ac_cv_header_minix_config_h = yes; then
3782   MINIX=yes
3783 else
3784   MINIX=
3785 fi
3786
3787
3788 if test "$MINIX" = yes; then
3789
3790 cat >>confdefs.h <<\_ACEOF
3791 #define _POSIX_SOURCE 1
3792 _ACEOF
3793
3794
3795 cat >>confdefs.h <<\_ACEOF
3796 #define _POSIX_1_SOURCE 2
3797 _ACEOF
3798
3799
3800 cat >>confdefs.h <<\_ACEOF
3801 #define _MINIX 1
3802 _ACEOF
3803
3804 fi
3805
3806 # Find a good install program.  We prefer a C program (faster),
3807 # so one script is as good as another.  But avoid the broken or
3808 # incompatible versions:
3809 # SysV /etc/install, /usr/sbin/install
3810 # SunOS /usr/etc/install
3811 # IRIX /sbin/install
3812 # AIX /bin/install
3813 # AmigaOS /C/install, which installs bootblocks on floppy discs
3814 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3815 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3816 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3817 # OS/2's system install, which has a completely different semantic
3818 # ./install, which can be erroneously created by make from ./install.sh.
3819 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3820 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3821 if test -z "$INSTALL"; then
3822 if test "${ac_cv_path_install+set}" = set; then
3823   echo $ECHO_N "(cached) $ECHO_C" >&6
3824 else
3825   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3826 for as_dir in $PATH
3827 do
3828   IFS=$as_save_IFS
3829   test -z "$as_dir" && as_dir=.
3830   # Account for people who put trailing slashes in PATH elements.
3831 case $as_dir/ in
3832   ./ | .// | /cC/* | \
3833   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3834   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3835   /usr/ucb/* ) ;;
3836   *)
3837     # OSF1 and SCO ODT 3.0 have their own names for install.
3838     # Don't use installbsd from OSF since it installs stuff as root
3839     # by default.
3840     for ac_prog in ginstall scoinst install; do
3841       for ac_exec_ext in '' $ac_executable_extensions; do
3842         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3843           if test $ac_prog = install &&
3844             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3845             # AIX install.  It has an incompatible calling convention.
3846             :
3847           elif test $ac_prog = install &&
3848             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3849             # program-specific install script used by HP pwplus--don't use.
3850             :
3851           else
3852             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3853             break 3
3854           fi
3855         fi
3856       done
3857     done
3858     ;;
3859 esac
3860 done
3861
3862
3863 fi
3864   if test "${ac_cv_path_install+set}" = set; then
3865     INSTALL=$ac_cv_path_install
3866   else
3867     # As a last resort, use the slow shell script.  We don't cache a
3868     # path for INSTALL within a source directory, because that will
3869     # break other packages using the cache if that directory is
3870     # removed, or if the path is relative.
3871     INSTALL=$ac_install_sh
3872   fi
3873 fi
3874 echo "$as_me:$LINENO: result: $INSTALL" >&5
3875 echo "${ECHO_T}$INSTALL" >&6
3876
3877 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3878 # It thinks the first close brace ends the variable substitution.
3879 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3880
3881 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3882
3883 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3884
3885 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3886 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3887 LN_S=$as_ln_s
3888 if test "$LN_S" = "ln -s"; then
3889   echo "$as_me:$LINENO: result: yes" >&5
3890 echo "${ECHO_T}yes" >&6
3891 else
3892   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3893 echo "${ECHO_T}no, using $LN_S" >&6
3894 fi
3895
3896 ac_ext=c
3897 ac_cpp='$CPP $CPPFLAGS'
3898 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3899 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3900 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3901 if test -n "$ac_tool_prefix"; then
3902   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3903 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3904 echo "$as_me:$LINENO: checking for $ac_word" >&5
3905 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3906 if test "${ac_cv_prog_CC+set}" = set; then
3907   echo $ECHO_N "(cached) $ECHO_C" >&6
3908 else
3909   if test -n "$CC"; then
3910   ac_cv_prog_CC="$CC" # Let the user override the test.
3911 else
3912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3913 for as_dir in $PATH
3914 do
3915   IFS=$as_save_IFS
3916   test -z "$as_dir" && as_dir=.
3917   for ac_exec_ext in '' $ac_executable_extensions; do
3918   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3919     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3920     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3921     break 2
3922   fi
3923 done
3924 done
3925
3926 fi
3927 fi
3928 CC=$ac_cv_prog_CC
3929 if test -n "$CC"; then
3930   echo "$as_me:$LINENO: result: $CC" >&5
3931 echo "${ECHO_T}$CC" >&6
3932 else
3933   echo "$as_me:$LINENO: result: no" >&5
3934 echo "${ECHO_T}no" >&6
3935 fi
3936
3937 fi
3938 if test -z "$ac_cv_prog_CC"; then
3939   ac_ct_CC=$CC
3940   # Extract the first word of "gcc", so it can be a program name with args.
3941 set dummy gcc; ac_word=$2
3942 echo "$as_me:$LINENO: checking for $ac_word" >&5
3943 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3944 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3945   echo $ECHO_N "(cached) $ECHO_C" >&6
3946 else
3947   if test -n "$ac_ct_CC"; then
3948   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3949 else
3950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3951 for as_dir in $PATH
3952 do
3953   IFS=$as_save_IFS
3954   test -z "$as_dir" && as_dir=.
3955   for ac_exec_ext in '' $ac_executable_extensions; do
3956   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3957     ac_cv_prog_ac_ct_CC="gcc"
3958     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3959     break 2
3960   fi
3961 done
3962 done
3963
3964 fi
3965 fi
3966 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3967 if test -n "$ac_ct_CC"; then
3968   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3969 echo "${ECHO_T}$ac_ct_CC" >&6
3970 else
3971   echo "$as_me:$LINENO: result: no" >&5
3972 echo "${ECHO_T}no" >&6
3973 fi
3974
3975   CC=$ac_ct_CC
3976 else
3977   CC="$ac_cv_prog_CC"
3978 fi
3979
3980 if test -z "$CC"; then
3981   if test -n "$ac_tool_prefix"; then
3982   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3983 set dummy ${ac_tool_prefix}cc; ac_word=$2
3984 echo "$as_me:$LINENO: checking for $ac_word" >&5
3985 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3986 if test "${ac_cv_prog_CC+set}" = set; then
3987   echo $ECHO_N "(cached) $ECHO_C" >&6
3988 else
3989   if test -n "$CC"; then
3990   ac_cv_prog_CC="$CC" # Let the user override the test.
3991 else
3992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3993 for as_dir in $PATH
3994 do
3995   IFS=$as_save_IFS
3996   test -z "$as_dir" && as_dir=.
3997   for ac_exec_ext in '' $ac_executable_extensions; do
3998   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3999     ac_cv_prog_CC="${ac_tool_prefix}cc"
4000     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4001     break 2
4002   fi
4003 done
4004 done
4005
4006 fi
4007 fi
4008 CC=$ac_cv_prog_CC
4009 if test -n "$CC"; then
4010   echo "$as_me:$LINENO: result: $CC" >&5
4011 echo "${ECHO_T}$CC" >&6
4012 else
4013   echo "$as_me:$LINENO: result: no" >&5
4014 echo "${ECHO_T}no" >&6
4015 fi
4016
4017 fi
4018 if test -z "$ac_cv_prog_CC"; then
4019   ac_ct_CC=$CC
4020   # Extract the first word of "cc", so it can be a program name with args.
4021 set dummy cc; ac_word=$2
4022 echo "$as_me:$LINENO: checking for $ac_word" >&5
4023 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4024 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4025   echo $ECHO_N "(cached) $ECHO_C" >&6
4026 else
4027   if test -n "$ac_ct_CC"; then
4028   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4029 else
4030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4031 for as_dir in $PATH
4032 do
4033   IFS=$as_save_IFS
4034   test -z "$as_dir" && as_dir=.
4035   for ac_exec_ext in '' $ac_executable_extensions; do
4036   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4037     ac_cv_prog_ac_ct_CC="cc"
4038     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4039     break 2
4040   fi
4041 done
4042 done
4043
4044 fi
4045 fi
4046 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4047 if test -n "$ac_ct_CC"; then
4048   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4049 echo "${ECHO_T}$ac_ct_CC" >&6
4050 else
4051   echo "$as_me:$LINENO: result: no" >&5
4052 echo "${ECHO_T}no" >&6
4053 fi
4054
4055   CC=$ac_ct_CC
4056 else
4057   CC="$ac_cv_prog_CC"
4058 fi
4059
4060 fi
4061 if test -z "$CC"; then
4062   # Extract the first word of "cc", so it can be a program name with args.
4063 set dummy cc; ac_word=$2
4064 echo "$as_me:$LINENO: checking for $ac_word" >&5
4065 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4066 if test "${ac_cv_prog_CC+set}" = set; then
4067   echo $ECHO_N "(cached) $ECHO_C" >&6
4068 else
4069   if test -n "$CC"; then
4070   ac_cv_prog_CC="$CC" # Let the user override the test.
4071 else
4072   ac_prog_rejected=no
4073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4074 for as_dir in $PATH
4075 do
4076   IFS=$as_save_IFS
4077   test -z "$as_dir" && as_dir=.
4078   for ac_exec_ext in '' $ac_executable_extensions; do
4079   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4080     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4081        ac_prog_rejected=yes
4082        continue
4083      fi
4084     ac_cv_prog_CC="cc"
4085     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4086     break 2
4087   fi
4088 done
4089 done
4090
4091 if test $ac_prog_rejected = yes; then
4092   # We found a bogon in the path, so make sure we never use it.
4093   set dummy $ac_cv_prog_CC
4094   shift
4095   if test $# != 0; then
4096     # We chose a different compiler from the bogus one.
4097     # However, it has the same basename, so the bogon will be chosen
4098     # first if we set CC to just the basename; use the full file name.
4099     shift
4100     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4101   fi
4102 fi
4103 fi
4104 fi
4105 CC=$ac_cv_prog_CC
4106 if test -n "$CC"; then
4107   echo "$as_me:$LINENO: result: $CC" >&5
4108 echo "${ECHO_T}$CC" >&6
4109 else
4110   echo "$as_me:$LINENO: result: no" >&5
4111 echo "${ECHO_T}no" >&6
4112 fi
4113
4114 fi
4115 if test -z "$CC"; then
4116   if test -n "$ac_tool_prefix"; then
4117   for ac_prog in cl
4118   do
4119     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4120 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4121 echo "$as_me:$LINENO: checking for $ac_word" >&5
4122 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4123 if test "${ac_cv_prog_CC+set}" = set; then
4124   echo $ECHO_N "(cached) $ECHO_C" >&6
4125 else
4126   if test -n "$CC"; then
4127   ac_cv_prog_CC="$CC" # Let the user override the test.
4128 else
4129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH
4131 do
4132   IFS=$as_save_IFS
4133   test -z "$as_dir" && as_dir=.
4134   for ac_exec_ext in '' $ac_executable_extensions; do
4135   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4136     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4137     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4138     break 2
4139   fi
4140 done
4141 done
4142
4143 fi
4144 fi
4145 CC=$ac_cv_prog_CC
4146 if test -n "$CC"; then
4147   echo "$as_me:$LINENO: result: $CC" >&5
4148 echo "${ECHO_T}$CC" >&6
4149 else
4150   echo "$as_me:$LINENO: result: no" >&5
4151 echo "${ECHO_T}no" >&6
4152 fi
4153
4154     test -n "$CC" && break
4155   done
4156 fi
4157 if test -z "$CC"; then
4158   ac_ct_CC=$CC
4159   for ac_prog in cl
4160 do
4161   # Extract the first word of "$ac_prog", so it can be a program name with args.
4162 set dummy $ac_prog; ac_word=$2
4163 echo "$as_me:$LINENO: checking for $ac_word" >&5
4164 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4165 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
4166   echo $ECHO_N "(cached) $ECHO_C" >&6
4167 else
4168   if test -n "$ac_ct_CC"; then
4169   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4170 else
4171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4172 for as_dir in $PATH
4173 do
4174   IFS=$as_save_IFS
4175   test -z "$as_dir" && as_dir=.
4176   for ac_exec_ext in '' $ac_executable_extensions; do
4177   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4178     ac_cv_prog_ac_ct_CC="$ac_prog"
4179     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4180     break 2
4181   fi
4182 done
4183 done
4184
4185 fi
4186 fi
4187 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4188 if test -n "$ac_ct_CC"; then
4189   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
4190 echo "${ECHO_T}$ac_ct_CC" >&6
4191 else
4192   echo "$as_me:$LINENO: result: no" >&5
4193 echo "${ECHO_T}no" >&6
4194 fi
4195
4196   test -n "$ac_ct_CC" && break
4197 done
4198
4199   CC=$ac_ct_CC
4200 fi
4201
4202 fi
4203
4204
4205 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
4206 See \`config.log' for more details." >&5
4207 echo "$as_me: error: no acceptable C compiler found in \$PATH
4208 See \`config.log' for more details." >&2;}
4209    { (exit 1); exit 1; }; }
4210
4211 # Provide some information about the compiler.
4212 echo "$as_me:$LINENO:" \
4213      "checking for C compiler version" >&5
4214 ac_compiler=`set X $ac_compile; echo $2`
4215 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4216   (eval $ac_compiler --version </dev/null >&5) 2>&5
4217   ac_status=$?
4218   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4219   (exit $ac_status); }
4220 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4221   (eval $ac_compiler -v </dev/null >&5) 2>&5
4222   ac_status=$?
4223   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4224   (exit $ac_status); }
4225 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4226   (eval $ac_compiler -V </dev/null >&5) 2>&5
4227   ac_status=$?
4228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4229   (exit $ac_status); }
4230
4231 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
4232 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
4233 if test "${ac_cv_c_compiler_gnu+set}" = set; then
4234   echo $ECHO_N "(cached) $ECHO_C" >&6
4235 else
4236   cat >conftest.$ac_ext <<_ACEOF
4237 /* confdefs.h.  */
4238 _ACEOF
4239 cat confdefs.h >>conftest.$ac_ext
4240 cat >>conftest.$ac_ext <<_ACEOF
4241 /* end confdefs.h.  */
4242
4243 int
4244 main ()
4245 {
4246 #ifndef __GNUC__
4247        choke me
4248 #endif
4249
4250   ;
4251   return 0;
4252 }
4253 _ACEOF
4254 rm -f conftest.$ac_objext
4255 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4256   (eval $ac_compile) 2>conftest.er1
4257   ac_status=$?
4258   grep -v '^ *+' conftest.er1 >conftest.err
4259   rm -f conftest.er1
4260   cat conftest.err >&5
4261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4262   (exit $ac_status); } &&
4263          { ac_try='test -z "$ac_c_werror_flag"
4264                          || test ! -s conftest.err'
4265   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4266   (eval $ac_try) 2>&5
4267   ac_status=$?
4268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4269   (exit $ac_status); }; } &&
4270          { ac_try='test -s conftest.$ac_objext'
4271   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4272   (eval $ac_try) 2>&5
4273   ac_status=$?
4274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4275   (exit $ac_status); }; }; then
4276   ac_compiler_gnu=yes
4277 else
4278   echo "$as_me: failed program was:" >&5
4279 sed 's/^/| /' conftest.$ac_ext >&5
4280
4281 ac_compiler_gnu=no
4282 fi
4283 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4284 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4285
4286 fi
4287 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
4288 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
4289 GCC=`test $ac_compiler_gnu = yes && echo yes`
4290 ac_test_CFLAGS=${CFLAGS+set}
4291 ac_save_CFLAGS=$CFLAGS
4292 CFLAGS="-g"
4293 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
4294 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
4295 if test "${ac_cv_prog_cc_g+set}" = set; then
4296   echo $ECHO_N "(cached) $ECHO_C" >&6
4297 else
4298   cat >conftest.$ac_ext <<_ACEOF
4299 /* confdefs.h.  */
4300 _ACEOF
4301 cat confdefs.h >>conftest.$ac_ext
4302 cat >>conftest.$ac_ext <<_ACEOF
4303 /* end confdefs.h.  */
4304
4305 int
4306 main ()
4307 {
4308
4309   ;
4310   return 0;
4311 }
4312 _ACEOF
4313 rm -f conftest.$ac_objext
4314 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4315   (eval $ac_compile) 2>conftest.er1
4316   ac_status=$?
4317   grep -v '^ *+' conftest.er1 >conftest.err
4318   rm -f conftest.er1
4319   cat conftest.err >&5
4320   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4321   (exit $ac_status); } &&
4322          { ac_try='test -z "$ac_c_werror_flag"
4323                          || test ! -s conftest.err'
4324   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4325   (eval $ac_try) 2>&5
4326   ac_status=$?
4327   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4328   (exit $ac_status); }; } &&
4329          { ac_try='test -s conftest.$ac_objext'
4330   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4331   (eval $ac_try) 2>&5
4332   ac_status=$?
4333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4334   (exit $ac_status); }; }; then
4335   ac_cv_prog_cc_g=yes
4336 else
4337   echo "$as_me: failed program was:" >&5
4338 sed 's/^/| /' conftest.$ac_ext >&5
4339
4340 ac_cv_prog_cc_g=no
4341 fi
4342 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4343 fi
4344 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
4345 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
4346 if test "$ac_test_CFLAGS" = set; then
4347   CFLAGS=$ac_save_CFLAGS
4348 elif test $ac_cv_prog_cc_g = yes; then
4349   if test "$GCC" = yes; then
4350     CFLAGS="-g -O2"
4351   else
4352     CFLAGS="-g"
4353   fi
4354 else
4355   if test "$GCC" = yes; then
4356     CFLAGS="-O2"
4357   else
4358     CFLAGS=
4359   fi
4360 fi
4361 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
4362 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
4363 if test "${ac_cv_prog_cc_stdc+set}" = set; then
4364   echo $ECHO_N "(cached) $ECHO_C" >&6
4365 else
4366   ac_cv_prog_cc_stdc=no
4367 ac_save_CC=$CC
4368 cat >conftest.$ac_ext <<_ACEOF
4369 /* confdefs.h.  */
4370 _ACEOF
4371 cat confdefs.h >>conftest.$ac_ext
4372 cat >>conftest.$ac_ext <<_ACEOF
4373 /* end confdefs.h.  */
4374 #include <stdarg.h>
4375 #include <stdio.h>
4376 #include <sys/types.h>
4377 #include <sys/stat.h>
4378 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4379 struct buf { int x; };
4380 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4381 static char *e (p, i)
4382      char **p;
4383      int i;
4384 {
4385   return p[i];
4386 }
4387 static char *f (char * (*g) (char **, int), char **p, ...)
4388 {
4389   char *s;
4390   va_list v;
4391   va_start (v,p);
4392   s = g (p, va_arg (v,int));
4393   va_end (v);
4394   return s;
4395 }
4396
4397 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4398    function prototypes and stuff, but not '\xHH' hex character constants.
4399    These don't provoke an error unfortunately, instead are silently treated
4400    as 'x'.  The following induces an error, until -std1 is added to get
4401    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4402    array size at least.  It's necessary to write '\x00'==0 to get something
4403    that's true only with -std1.  */
4404 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4405
4406 int test (int i, double x);
4407 struct s1 {int (*f) (int a);};
4408 struct s2 {int (*f) (double a);};
4409 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4410 int argc;
4411 char **argv;
4412 int
4413 main ()
4414 {
4415 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4416   ;
4417   return 0;
4418 }
4419 _ACEOF
4420 # Don't try gcc -ansi; that turns off useful extensions and
4421 # breaks some systems' header files.
4422 # AIX                   -qlanglvl=ansi
4423 # Ultrix and OSF/1      -std1
4424 # HP-UX 10.20 and later -Ae
4425 # HP-UX older versions  -Aa -D_HPUX_SOURCE
4426 # SVR4                  -Xc -D__EXTENSIONS__
4427 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4428 do
4429   CC="$ac_save_CC $ac_arg"
4430   rm -f conftest.$ac_objext
4431 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4432   (eval $ac_compile) 2>conftest.er1
4433   ac_status=$?
4434   grep -v '^ *+' conftest.er1 >conftest.err
4435   rm -f conftest.er1
4436   cat conftest.err >&5
4437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4438   (exit $ac_status); } &&
4439          { ac_try='test -z "$ac_c_werror_flag"
4440                          || test ! -s conftest.err'
4441   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4442   (eval $ac_try) 2>&5
4443   ac_status=$?
4444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4445   (exit $ac_status); }; } &&
4446          { ac_try='test -s conftest.$ac_objext'
4447   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4448   (eval $ac_try) 2>&5
4449   ac_status=$?
4450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4451   (exit $ac_status); }; }; then
4452   ac_cv_prog_cc_stdc=$ac_arg
4453 break
4454 else
4455   echo "$as_me: failed program was:" >&5
4456 sed 's/^/| /' conftest.$ac_ext >&5
4457
4458 fi
4459 rm -f conftest.err conftest.$ac_objext
4460 done
4461 rm -f conftest.$ac_ext conftest.$ac_objext
4462 CC=$ac_save_CC
4463
4464 fi
4465
4466 case "x$ac_cv_prog_cc_stdc" in
4467   x|xno)
4468     echo "$as_me:$LINENO: result: none needed" >&5
4469 echo "${ECHO_T}none needed" >&6 ;;
4470   *)
4471     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
4472 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
4473     CC="$CC $ac_cv_prog_cc_stdc" ;;
4474 esac
4475
4476 # Some people use a C++ compiler to compile C.  Since we use `exit',
4477 # in C++ we need to declare it.  In case someone uses the same compiler
4478 # for both compiling C and C++ we need to have the C++ compiler decide
4479 # the declaration of exit, since it's the most demanding environment.
4480 cat >conftest.$ac_ext <<_ACEOF
4481 #ifndef __cplusplus
4482   choke me
4483 #endif
4484 _ACEOF
4485 rm -f conftest.$ac_objext
4486 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4487   (eval $ac_compile) 2>conftest.er1
4488   ac_status=$?
4489   grep -v '^ *+' conftest.er1 >conftest.err
4490   rm -f conftest.er1
4491   cat conftest.err >&5
4492   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4493   (exit $ac_status); } &&
4494          { ac_try='test -z "$ac_c_werror_flag"
4495                          || test ! -s conftest.err'
4496   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4497   (eval $ac_try) 2>&5
4498   ac_status=$?
4499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4500   (exit $ac_status); }; } &&
4501          { ac_try='test -s conftest.$ac_objext'
4502   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4503   (eval $ac_try) 2>&5
4504   ac_status=$?
4505   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4506   (exit $ac_status); }; }; then
4507   for ac_declaration in \
4508    '' \
4509    'extern "C" void std::exit (int) throw (); using std::exit;' \
4510    'extern "C" void std::exit (int); using std::exit;' \
4511    'extern "C" void exit (int) throw ();' \
4512    'extern "C" void exit (int);' \
4513    'void exit (int);'
4514 do
4515   cat >conftest.$ac_ext <<_ACEOF
4516 /* confdefs.h.  */
4517 _ACEOF
4518 cat confdefs.h >>conftest.$ac_ext
4519 cat >>conftest.$ac_ext <<_ACEOF
4520 /* end confdefs.h.  */
4521 $ac_declaration
4522 #include <stdlib.h>
4523 int
4524 main ()
4525 {
4526 exit (42);
4527   ;
4528   return 0;
4529 }
4530 _ACEOF
4531 rm -f conftest.$ac_objext
4532 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4533   (eval $ac_compile) 2>conftest.er1
4534   ac_status=$?
4535   grep -v '^ *+' conftest.er1 >conftest.err
4536   rm -f conftest.er1
4537   cat conftest.err >&5
4538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4539   (exit $ac_status); } &&
4540          { ac_try='test -z "$ac_c_werror_flag"
4541                          || test ! -s conftest.err'
4542   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4543   (eval $ac_try) 2>&5
4544   ac_status=$?
4545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4546   (exit $ac_status); }; } &&
4547          { ac_try='test -s conftest.$ac_objext'
4548   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4549   (eval $ac_try) 2>&5
4550   ac_status=$?
4551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4552   (exit $ac_status); }; }; then
4553   :
4554 else
4555   echo "$as_me: failed program was:" >&5
4556 sed 's/^/| /' conftest.$ac_ext >&5
4557
4558 continue
4559 fi
4560 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4561   cat >conftest.$ac_ext <<_ACEOF
4562 /* confdefs.h.  */
4563 _ACEOF
4564 cat confdefs.h >>conftest.$ac_ext
4565 cat >>conftest.$ac_ext <<_ACEOF
4566 /* end confdefs.h.  */
4567 $ac_declaration
4568 int
4569 main ()
4570 {
4571 exit (42);
4572   ;
4573   return 0;
4574 }
4575 _ACEOF
4576 rm -f conftest.$ac_objext
4577 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4578   (eval $ac_compile) 2>conftest.er1
4579   ac_status=$?
4580   grep -v '^ *+' conftest.er1 >conftest.err
4581   rm -f conftest.er1
4582   cat conftest.err >&5
4583   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4584   (exit $ac_status); } &&
4585          { ac_try='test -z "$ac_c_werror_flag"
4586                          || test ! -s conftest.err'
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 $ac_status); }; } &&
4592          { ac_try='test -s conftest.$ac_objext'
4593   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4594   (eval $ac_try) 2>&5
4595   ac_status=$?
4596   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4597   (exit $ac_status); }; }; then
4598   break
4599 else
4600   echo "$as_me: failed program was:" >&5
4601 sed 's/^/| /' conftest.$ac_ext >&5
4602
4603 fi
4604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4605 done
4606 rm -f conftest*
4607 if test -n "$ac_declaration"; then
4608   echo '#ifdef __cplusplus' >>confdefs.h
4609   echo $ac_declaration      >>confdefs.h
4610   echo '#endif'             >>confdefs.h
4611 fi
4612
4613 else
4614   echo "$as_me: failed program was:" >&5
4615 sed 's/^/| /' conftest.$ac_ext >&5
4616
4617 fi
4618 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4619 ac_ext=c
4620 ac_cpp='$CPP $CPPFLAGS'
4621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4624
4625 depcc="$CC"   am_compiler_list=
4626
4627 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4628 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
4629 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4630   echo $ECHO_N "(cached) $ECHO_C" >&6
4631 else
4632   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4633   # We make a subdir and do the tests there.  Otherwise we can end up
4634   # making bogus files that we don't know about and never remove.  For
4635   # instance it was reported that on HP-UX the gcc test will end up
4636   # making a dummy file named `D' -- because `-MD' means `put the output
4637   # in D'.
4638   mkdir conftest.dir
4639   # Copy depcomp to subdir because otherwise we won't find it if we're
4640   # using a relative directory.
4641   cp "$am_depcomp" conftest.dir
4642   cd conftest.dir
4643   # We will build objects and dependencies in a subdirectory because
4644   # it helps to detect inapplicable dependency modes.  For instance
4645   # both Tru64's cc and ICC support -MD to output dependencies as a
4646   # side effect of compilation, but ICC will put the dependencies in
4647   # the current directory while Tru64 will put them in the object
4648   # directory.
4649   mkdir sub
4650
4651   am_cv_CC_dependencies_compiler_type=none
4652   if test "$am_compiler_list" = ""; then
4653      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4654   fi
4655   for depmode in $am_compiler_list; do
4656     # Setup a source with many dependencies, because some compilers
4657     # like to wrap large dependency lists on column 80 (with \), and
4658     # we should not choose a depcomp mode which is confused by this.
4659     #
4660     # We need to recreate these files for each test, as the compiler may
4661     # overwrite some of them when testing with obscure command lines.
4662     # This happens at least with the AIX C compiler.
4663     : > sub/conftest.c
4664     for i in 1 2 3 4 5 6; do
4665       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4666       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4667       # Solaris 8's {/usr,}/bin/sh.
4668       touch sub/conftst$i.h
4669     done
4670     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4671
4672     case $depmode in
4673     nosideeffect)
4674       # after this tag, mechanisms are not by side-effect, so they'll
4675       # only be used when explicitly requested
4676       if test "x$enable_dependency_tracking" = xyes; then
4677         continue
4678       else
4679         break
4680       fi
4681       ;;
4682     none) break ;;
4683     esac
4684     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4685     # mode.  It turns out that the SunPro C++ compiler does not properly
4686     # handle `-M -o', and we need to detect this.
4687     if depmode=$depmode \
4688        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4689        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4690        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4691          >/dev/null 2>conftest.err &&
4692        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4693        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4694        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4695       # icc doesn't choke on unknown options, it will just issue warnings
4696       # or remarks (even with -Werror).  So we grep stderr for any message
4697       # that says an option was ignored or not supported.
4698       # When given -MP, icc 7.0 and 7.1 complain thusly:
4699       #   icc: Command line warning: ignoring option '-M'; no argument required
4700       # The diagnosis changed in icc 8.0:
4701       #   icc: Command line remark: option '-MP' not supported
4702       if (grep 'ignoring option' conftest.err ||
4703           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4704         am_cv_CC_dependencies_compiler_type=$depmode
4705         break
4706       fi
4707     fi
4708   done
4709
4710   cd ..
4711   rm -rf conftest.dir
4712 else
4713   am_cv_CC_dependencies_compiler_type=none
4714 fi
4715
4716 fi
4717 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4718 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
4719 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4720
4721
4722
4723 if
4724   test "x$enable_dependency_tracking" != xno \
4725   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4726   am__fastdepCC_TRUE=
4727   am__fastdepCC_FALSE='#'
4728 else
4729   am__fastdepCC_TRUE='#'
4730   am__fastdepCC_FALSE=
4731 fi
4732
4733
4734 for ac_prog in ps
4735 do
4736   # Extract the first word of "$ac_prog", so it can be a program name with args.
4737 set dummy $ac_prog; ac_word=$2
4738 echo "$as_me:$LINENO: checking for $ac_word" >&5
4739 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4740 if test "${ac_cv_path_PS+set}" = set; then
4741   echo $ECHO_N "(cached) $ECHO_C" >&6
4742 else
4743   case $PS in
4744   [\\/]* | ?:[\\/]*)
4745   ac_cv_path_PS="$PS" # Let the user override the test with a path.
4746   ;;
4747   *)
4748   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4749 for as_dir in $LPATH
4750 do
4751   IFS=$as_save_IFS
4752   test -z "$as_dir" && as_dir=.
4753   for ac_exec_ext in '' $ac_executable_extensions; do
4754   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4755     ac_cv_path_PS="$as_dir/$ac_word$ac_exec_ext"
4756     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4757     break 2
4758   fi
4759 done
4760 done
4761
4762   ;;
4763 esac
4764 fi
4765 PS=$ac_cv_path_PS
4766
4767 if test -n "$PS"; then
4768   echo "$as_me:$LINENO: result: $PS" >&5
4769 echo "${ECHO_T}$PS" >&6
4770 else
4771   echo "$as_me:$LINENO: result: no" >&5
4772 echo "${ECHO_T}no" >&6
4773 fi
4774
4775   test -n "$PS" && break
4776 done
4777 test -n "$PS" || PS="ps"
4778
4779 for ac_prog in w
4780 do
4781   # Extract the first word of "$ac_prog", so it can be a program name with args.
4782 set dummy $ac_prog; ac_word=$2
4783 echo "$as_me:$LINENO: checking for $ac_word" >&5
4784 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4785 if test "${ac_cv_path_W+set}" = set; then
4786   echo $ECHO_N "(cached) $ECHO_C" >&6
4787 else
4788   case $W in
4789   [\\/]* | ?:[\\/]*)
4790   ac_cv_path_W="$W" # Let the user override the test with a path.
4791   ;;
4792   *)
4793   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4794 for as_dir in $LPATH
4795 do
4796   IFS=$as_save_IFS
4797   test -z "$as_dir" && as_dir=.
4798   for ac_exec_ext in '' $ac_executable_extensions; do
4799   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4800     ac_cv_path_W="$as_dir/$ac_word$ac_exec_ext"
4801     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4802     break 2
4803   fi
4804 done
4805 done
4806
4807   ;;
4808 esac
4809 fi
4810 W=$ac_cv_path_W
4811
4812 if test -n "$W"; then
4813   echo "$as_me:$LINENO: result: $W" >&5
4814 echo "${ECHO_T}$W" >&6
4815 else
4816   echo "$as_me:$LINENO: result: no" >&5
4817 echo "${ECHO_T}no" >&6
4818 fi
4819
4820   test -n "$W" && break
4821 done
4822 test -n "$W" || W="w"
4823
4824 # Check whether --enable-shared or --disable-shared was given.
4825 if test "${enable_shared+set}" = set; then
4826   enableval="$enable_shared"
4827   p=${PACKAGE-default}
4828     case $enableval in
4829     yes) enable_shared=yes ;;
4830     no) enable_shared=no ;;
4831     *)
4832       enable_shared=no
4833       # Look at the argument we got.  We use all the common list separators.
4834       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4835       for pkg in $enableval; do
4836         IFS="$lt_save_ifs"
4837         if test "X$pkg" = "X$p"; then
4838           enable_shared=yes
4839         fi
4840       done
4841       IFS="$lt_save_ifs"
4842       ;;
4843     esac
4844 else
4845   enable_shared=yes
4846 fi;
4847
4848 # Check whether --enable-static or --disable-static was given.
4849 if test "${enable_static+set}" = set; then
4850   enableval="$enable_static"
4851   p=${PACKAGE-default}
4852     case $enableval in
4853     yes) enable_static=yes ;;
4854     no) enable_static=no ;;
4855     *)
4856      enable_static=no
4857       # Look at the argument we got.  We use all the common list separators.
4858       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4859       for pkg in $enableval; do
4860         IFS="$lt_save_ifs"
4861         if test "X$pkg" = "X$p"; then
4862           enable_static=yes
4863         fi
4864       done
4865       IFS="$lt_save_ifs"
4866       ;;
4867     esac
4868 else
4869   enable_static=yes
4870 fi;
4871
4872 # Check whether --enable-fast-install or --disable-fast-install was given.
4873 if test "${enable_fast_install+set}" = set; then
4874   enableval="$enable_fast_install"
4875   p=${PACKAGE-default}
4876     case $enableval in
4877     yes) enable_fast_install=yes ;;
4878     no) enable_fast_install=no ;;
4879     *)
4880       enable_fast_install=no
4881       # Look at the argument we got.  We use all the common list separators.
4882       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4883       for pkg in $enableval; do
4884         IFS="$lt_save_ifs"
4885         if test "X$pkg" = "X$p"; then
4886           enable_fast_install=yes
4887         fi
4888       done
4889       IFS="$lt_save_ifs"
4890       ;;
4891     esac
4892 else
4893   enable_fast_install=yes
4894 fi;
4895
4896 # Make sure we can run config.sub.
4897 $ac_config_sub sun4 >/dev/null 2>&1 ||
4898   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
4899 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
4900    { (exit 1); exit 1; }; }
4901
4902 echo "$as_me:$LINENO: checking build system type" >&5
4903 echo $ECHO_N "checking build system type... $ECHO_C" >&6
4904 if test "${ac_cv_build+set}" = set; then
4905   echo $ECHO_N "(cached) $ECHO_C" >&6
4906 else
4907   ac_cv_build_alias=$build_alias
4908 test -z "$ac_cv_build_alias" &&
4909   ac_cv_build_alias=`$ac_config_guess`
4910 test -z "$ac_cv_build_alias" &&
4911   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
4912 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
4913    { (exit 1); exit 1; }; }
4914 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
4915   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
4916 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
4917    { (exit 1); exit 1; }; }
4918
4919 fi
4920 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
4921 echo "${ECHO_T}$ac_cv_build" >&6
4922 build=$ac_cv_build
4923 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
4924 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
4925 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
4926
4927
4928 echo "$as_me:$LINENO: checking host system type" >&5
4929 echo $ECHO_N "checking host system type... $ECHO_C" >&6
4930 if test "${ac_cv_host+set}" = set; then
4931   echo $ECHO_N "(cached) $ECHO_C" >&6
4932 else
4933   ac_cv_host_alias=$host_alias
4934 test -z "$ac_cv_host_alias" &&
4935   ac_cv_host_alias=$ac_cv_build_alias
4936 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
4937   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
4938 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
4939    { (exit 1); exit 1; }; }
4940
4941 fi
4942 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
4943 echo "${ECHO_T}$ac_cv_host" >&6
4944 host=$ac_cv_host
4945 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
4946 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
4947 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
4948
4949
4950 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4951 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
4952 if test "${lt_cv_path_SED+set}" = set; then
4953   echo $ECHO_N "(cached) $ECHO_C" >&6
4954 else
4955   # Loop through the user's path and test for sed and gsed.
4956 # Then use that list of sed's as ones to test for truncation.
4957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4958 for as_dir in $PATH
4959 do
4960   IFS=$as_save_IFS
4961   test -z "$as_dir" && as_dir=.
4962   for lt_ac_prog in sed gsed; do
4963     for ac_exec_ext in '' $ac_executable_extensions; do
4964       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4965         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4966       fi
4967     done
4968   done
4969 done
4970 IFS=$as_save_IFS
4971 lt_ac_max=0
4972 lt_ac_count=0
4973 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4974 # along with /bin/sed that truncates output.
4975 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4976   test ! -f $lt_ac_sed && continue
4977   cat /dev/null > conftest.in
4978   lt_ac_count=0
4979   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4980   # Check for GNU sed and select it if it is found.
4981   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4982     lt_cv_path_SED=$lt_ac_sed
4983     break
4984   fi
4985   while true; do
4986     cat conftest.in conftest.in >conftest.tmp
4987     mv conftest.tmp conftest.in
4988     cp conftest.in conftest.nl
4989     echo >>conftest.nl
4990     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4991     cmp -s conftest.out conftest.nl || break
4992     # 10000 chars as input seems more than enough
4993     test $lt_ac_count -gt 10 && break
4994     lt_ac_count=`expr $lt_ac_count + 1`
4995     if test $lt_ac_count -gt $lt_ac_max; then
4996       lt_ac_max=$lt_ac_count
4997       lt_cv_path_SED=$lt_ac_sed
4998     fi
4999   done
5000 done
5001
5002 fi
5003
5004 SED=$lt_cv_path_SED
5005
5006 echo "$as_me:$LINENO: result: $SED" >&5
5007 echo "${ECHO_T}$SED" >&6
5008
5009
5010 # Check whether --with-gnu-ld or --without-gnu-ld was given.
5011 if test "${with_gnu_ld+set}" = set; then
5012   withval="$with_gnu_ld"
5013   test "$withval" = no || with_gnu_ld=yes
5014 else
5015   with_gnu_ld=no
5016 fi;
5017 ac_prog=ld
5018 if test "$GCC" = yes; then
5019   # Check if gcc -print-prog-name=ld gives a path.
5020   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
5021 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
5022   case $host in
5023   *-*-mingw*)
5024     # gcc leaves a trailing carriage return which upsets mingw
5025     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5026   *)
5027     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5028   esac
5029   case $ac_prog in
5030     # Accept absolute paths.
5031     [\\/]* | ?:[\\/]*)
5032       re_direlt='/[^/][^/]*/\.\./'
5033       # Canonicalize the pathname of ld
5034       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
5035       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
5036         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
5037       done
5038       test -z "$LD" && LD="$ac_prog"
5039       ;;
5040   "")
5041     # If it fails, then pretend we aren't using GCC.
5042     ac_prog=ld
5043     ;;
5044   *)
5045     # If it is relative, then search for the first ld in PATH.
5046     with_gnu_ld=unknown
5047     ;;
5048   esac
5049 elif test "$with_gnu_ld" = yes; then
5050   echo "$as_me:$LINENO: checking for GNU ld" >&5
5051 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
5052 else
5053   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
5054 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
5055 fi
5056 if test "${lt_cv_path_LD+set}" = set; then
5057   echo $ECHO_N "(cached) $ECHO_C" >&6
5058 else
5059   if test -z "$LD"; then
5060   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5061   for ac_dir in $PATH; do
5062     IFS="$lt_save_ifs"
5063     test -z "$ac_dir" && ac_dir=.
5064     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5065       lt_cv_path_LD="$ac_dir/$ac_prog"
5066       # Check to see if the program is GNU ld.  I'd rather use --version,
5067       # but apparently some variants of GNU ld only accept -v.
5068       # Break only if it was the GNU/non-GNU ld that we prefer.
5069       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5070       *GNU* | *'with BFD'*)
5071         test "$with_gnu_ld" != no && break
5072         ;;
5073       *)
5074         test "$with_gnu_ld" != yes && break
5075         ;;
5076       esac
5077     fi
5078   done
5079   IFS="$lt_save_ifs"
5080 else
5081   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5082 fi
5083 fi
5084
5085 LD="$lt_cv_path_LD"
5086 if test -n "$LD"; then
5087   echo "$as_me:$LINENO: result: $LD" >&5
5088 echo "${ECHO_T}$LD" >&6
5089 else
5090   echo "$as_me:$LINENO: result: no" >&5
5091 echo "${ECHO_T}no" >&6
5092 fi
5093 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
5094 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
5095    { (exit 1); exit 1; }; }
5096 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
5097 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
5098 if test "${lt_cv_prog_gnu_ld+set}" = set; then
5099   echo $ECHO_N "(cached) $ECHO_C" >&6
5100 else
5101   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5102 case `$LD -v 2>&1 </dev/null` in
5103 *GNU* | *'with BFD'*)
5104   lt_cv_prog_gnu_ld=yes
5105   ;;
5106 *)
5107   lt_cv_prog_gnu_ld=no
5108   ;;
5109 esac
5110 fi
5111 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
5112 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
5113 with_gnu_ld=$lt_cv_prog_gnu_ld
5114
5115
5116 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5117 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
5118 if test "${lt_cv_ld_reload_flag+set}" = set; then
5119   echo $ECHO_N "(cached) $ECHO_C" >&6
5120 else
5121   lt_cv_ld_reload_flag='-r'
5122 fi
5123 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5124 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
5125 reload_flag=$lt_cv_ld_reload_flag
5126 case $reload_flag in
5127 "" | " "*) ;;
5128 *) reload_flag=" $reload_flag" ;;
5129 esac
5130 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5131 case $host_os in
5132   darwin*)
5133     if test "$GCC" = yes; then
5134       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5135     else
5136       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5137     fi
5138     ;;
5139 esac
5140
5141 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
5142 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
5143 if test "${lt_cv_path_NM+set}" = set; then
5144   echo $ECHO_N "(cached) $ECHO_C" >&6
5145 else
5146   if test -n "$NM"; then
5147   # Let the user override the test.
5148   lt_cv_path_NM="$NM"
5149 else
5150   lt_nm_to_check="${ac_tool_prefix}nm"
5151   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5152     lt_nm_to_check="$lt_nm_to_check nm"
5153   fi
5154   for lt_tmp_nm in $lt_nm_to_check; do
5155     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5156     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5157       IFS="$lt_save_ifs"
5158       test -z "$ac_dir" && ac_dir=.
5159       tmp_nm="$ac_dir/$lt_tmp_nm"
5160       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5161         # Check to see if the nm accepts a BSD-compat flag.
5162         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5163         #   nm: unknown option "B" ignored
5164         # Tru64's nm complains that /dev/null is an invalid object file
5165         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5166         */dev/null* | *'Invalid file or object type'*)
5167           lt_cv_path_NM="$tmp_nm -B"
5168           break
5169           ;;
5170         *)
5171           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5172           */dev/null*)
5173             lt_cv_path_NM="$tmp_nm -p"
5174             break
5175             ;;
5176           *)
5177             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5178             continue # so that we can try to find one that supports BSD flags
5179             ;;
5180           esac
5181           ;;
5182         esac
5183       fi
5184     done
5185     IFS="$lt_save_ifs"
5186   done
5187   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
5188 fi
5189 fi
5190 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5191 echo "${ECHO_T}$lt_cv_path_NM" >&6
5192 NM="$lt_cv_path_NM"
5193
5194 echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
5195 echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
5196 if test "${lt_cv_deplibs_check_method+set}" = set; then
5197   echo $ECHO_N "(cached) $ECHO_C" >&6
5198 else
5199   lt_cv_file_magic_cmd='$MAGIC_CMD'
5200 lt_cv_file_magic_test_file=
5201 lt_cv_deplibs_check_method='unknown'
5202 # Need to set the preceding variable on all platforms that support
5203 # interlibrary dependencies.
5204 # 'none' -- dependencies not supported.
5205 # `unknown' -- same as none, but documents that we really don't know.
5206 # 'pass_all' -- all dependencies passed with no checks.
5207 # 'test_compile' -- check by making test program.
5208 # 'file_magic [[regex]]' -- check by looking for files in library path
5209 # which responds to the $file_magic_cmd with a given extended regex.
5210 # If you have `file' or equivalent on your system and you're not sure
5211 # whether `pass_all' will *always* work, you probably want this one.
5212
5213 case $host_os in
5214 aix4* | aix5*)
5215   lt_cv_deplibs_check_method=pass_all
5216   ;;
5217
5218 beos*)
5219   lt_cv_deplibs_check_method=pass_all
5220   ;;
5221
5222 bsdi[45]*)
5223   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5224   lt_cv_file_magic_cmd='/usr/bin/file -L'
5225   lt_cv_file_magic_test_file=/shlib/libc.so
5226   ;;
5227
5228 cygwin*)
5229   # func_win32_libid is a shell function defined in ltmain.sh
5230   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5231   lt_cv_file_magic_cmd='func_win32_libid'
5232   ;;
5233
5234 mingw* | pw32*)
5235   # Base MSYS/MinGW do not provide the 'file' command needed by
5236   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
5237   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5238   lt_cv_file_magic_cmd='$OBJDUMP -f'
5239   ;;
5240
5241 darwin* | rhapsody*)
5242   lt_cv_deplibs_check_method=pass_all
5243   ;;
5244
5245 freebsd* | kfreebsd*-gnu | dragonfly*)
5246   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5247     case $host_cpu in
5248     i*86 )
5249       # Not sure whether the presence of OpenBSD here was a mistake.
5250       # Let's accept both of them until this is cleared up.
5251       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5252       lt_cv_file_magic_cmd=/usr/bin/file
5253       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5254       ;;
5255     esac
5256   else
5257     lt_cv_deplibs_check_method=pass_all
5258   fi
5259   ;;
5260
5261 gnu*)
5262   lt_cv_deplibs_check_method=pass_all
5263   ;;
5264
5265 hpux10.20* | hpux11*)
5266   lt_cv_file_magic_cmd=/usr/bin/file
5267   case $host_cpu in
5268   ia64*)
5269     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5270     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5271     ;;
5272   hppa*64*)
5273     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5274     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5275     ;;
5276   *)
5277     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5278     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5279     ;;
5280   esac
5281   ;;
5282
5283 interix3*)
5284   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5285   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5286   ;;
5287
5288 irix5* | irix6* | nonstopux*)
5289   case $LD in
5290   *-32|*"-32 ") libmagic=32-bit;;
5291   *-n32|*"-n32 ") libmagic=N32;;
5292   *-64|*"-64 ") libmagic=64-bit;;
5293   *) libmagic=never-match;;
5294   esac
5295   lt_cv_deplibs_check_method=pass_all
5296   ;;
5297
5298 # This must be Linux ELF.
5299 linux*)
5300   lt_cv_deplibs_check_method=pass_all
5301   ;;
5302
5303 netbsd*)
5304   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
5305     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5306   else
5307     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5308   fi
5309   ;;
5310
5311 newos6*)
5312   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5313   lt_cv_file_magic_cmd=/usr/bin/file
5314   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5315   ;;
5316
5317 nto-qnx*)
5318   lt_cv_deplibs_check_method=unknown
5319   ;;
5320
5321 openbsd*)
5322   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5323     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5324   else
5325     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5326   fi
5327   ;;
5328
5329 osf3* | osf4* | osf5*)
5330   lt_cv_deplibs_check_method=pass_all
5331   ;;
5332
5333 solaris*)
5334   lt_cv_deplibs_check_method=pass_all
5335   ;;
5336
5337 sysv4 | sysv4.3*)
5338   case $host_vendor in
5339   motorola)
5340     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5341     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5342     ;;
5343   ncr)
5344     lt_cv_deplibs_check_method=pass_all
5345     ;;
5346   sequent)
5347     lt_cv_file_magic_cmd='/bin/file'
5348     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5349     ;;
5350   sni)
5351     lt_cv_file_magic_cmd='/bin/file'
5352     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5353     lt_cv_file_magic_test_file=/lib/libc.so
5354     ;;
5355   siemens)
5356     lt_cv_deplibs_check_method=pass_all
5357     ;;
5358   pc)
5359     lt_cv_deplibs_check_method=pass_all
5360     ;;
5361   esac
5362   ;;
5363
5364 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5365   lt_cv_deplibs_check_method=pass_all
5366   ;;
5367 esac
5368
5369 fi
5370 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5371 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
5372 file_magic_cmd=$lt_cv_file_magic_cmd
5373 deplibs_check_method=$lt_cv_deplibs_check_method
5374 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5375
5376
5377
5378
5379 # If no C compiler was specified, use CC.
5380 LTCC=${LTCC-"$CC"}
5381
5382 # If no C compiler flags were specified, use CFLAGS.
5383 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5384
5385 # Allow CC to be a program name with arguments.
5386 compiler=$CC
5387
5388 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5389 if test "${enable_libtool_lock+set}" = set; then
5390   enableval="$enable_libtool_lock"
5391
5392 fi;
5393 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5394
5395 # Some flags need to be propagated to the compiler or linker for good
5396 # libtool support.
5397 case $host in
5398 ia64-*-hpux*)
5399   # Find out which ABI we are using.
5400   echo 'int i;' > conftest.$ac_ext
5401   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5402   (eval $ac_compile) 2>&5
5403   ac_status=$?
5404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5405   (exit $ac_status); }; then
5406     case `/usr/bin/file conftest.$ac_objext` in
5407     *ELF-32*)
5408       HPUX_IA64_MODE="32"
5409       ;;
5410     *ELF-64*)
5411       HPUX_IA64_MODE="64"
5412       ;;
5413     esac
5414   fi
5415   rm -rf conftest*
5416   ;;
5417 *-*-irix6*)
5418   # Find out which ABI we are using.
5419   echo '#line 5419 "configure"' > conftest.$ac_ext
5420   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5421   (eval $ac_compile) 2>&5
5422   ac_status=$?
5423   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5424   (exit $ac_status); }; then
5425    if test "$lt_cv_prog_gnu_ld" = yes; then
5426     case `/usr/bin/file conftest.$ac_objext` in
5427     *32-bit*)
5428       LD="${LD-ld} -melf32bsmip"
5429       ;;
5430     *N32*)
5431       LD="${LD-ld} -melf32bmipn32"
5432       ;;
5433     *64-bit*)
5434       LD="${LD-ld} -melf64bmip"
5435       ;;
5436     esac
5437    else
5438     case `/usr/bin/file conftest.$ac_objext` in
5439     *32-bit*)
5440       LD="${LD-ld} -32"
5441       ;;
5442     *N32*)
5443       LD="${LD-ld} -n32"
5444       ;;
5445     *64-bit*)
5446       LD="${LD-ld} -64"
5447       ;;
5448     esac
5449    fi
5450   fi
5451   rm -rf conftest*
5452   ;;
5453
5454 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
5455   # Find out which ABI we are using.
5456   echo 'int i;' > conftest.$ac_ext
5457   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5458   (eval $ac_compile) 2>&5
5459   ac_status=$?
5460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5461   (exit $ac_status); }; then
5462     case `/usr/bin/file conftest.o` in
5463     *32-bit*)
5464       case $host in
5465         x86_64-*linux*)
5466           LD="${LD-ld} -m elf_i386"
5467           ;;
5468         ppc64-*linux*|powerpc64-*linux*)
5469           LD="${LD-ld} -m elf32ppclinux"
5470           ;;
5471         s390x-*linux*)
5472           LD="${LD-ld} -m elf_s390"
5473           ;;
5474         sparc64-*linux*)
5475           LD="${LD-ld} -m elf32_sparc"
5476           ;;
5477       esac
5478       ;;
5479     *64-bit*)
5480       case $host in
5481         x86_64-*linux*)
5482           LD="${LD-ld} -m elf_x86_64"
5483           ;;
5484         ppc*-*linux*|powerpc*-*linux*)
5485           LD="${LD-ld} -m elf64ppc"
5486           ;;
5487         s390*-*linux*)
5488           LD="${LD-ld} -m elf64_s390"
5489           ;;
5490         sparc*-*linux*)
5491           LD="${LD-ld} -m elf64_sparc"
5492           ;;
5493       esac
5494       ;;
5495     esac
5496   fi
5497   rm -rf conftest*
5498   ;;
5499
5500 *-*-sco3.2v5*)
5501   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5502   SAVE_CFLAGS="$CFLAGS"
5503   CFLAGS="$CFLAGS -belf"
5504   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5505 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5506 if test "${lt_cv_cc_needs_belf+set}" = set; then
5507   echo $ECHO_N "(cached) $ECHO_C" >&6
5508 else
5509   ac_ext=c
5510 ac_cpp='$CPP $CPPFLAGS'
5511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5514
5515      cat >conftest.$ac_ext <<_ACEOF
5516 /* confdefs.h.  */
5517 _ACEOF
5518 cat confdefs.h >>conftest.$ac_ext
5519 cat >>conftest.$ac_ext <<_ACEOF
5520 /* end confdefs.h.  */
5521
5522 int
5523 main ()
5524 {
5525
5526   ;
5527   return 0;
5528 }
5529 _ACEOF
5530 rm -f conftest.$ac_objext conftest$ac_exeext
5531 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5532   (eval $ac_link) 2>conftest.er1
5533   ac_status=$?
5534   grep -v '^ *+' conftest.er1 >conftest.err
5535   rm -f conftest.er1
5536   cat conftest.err >&5
5537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538   (exit $ac_status); } &&
5539          { ac_try='test -z "$ac_c_werror_flag"
5540                          || test ! -s conftest.err'
5541   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5542   (eval $ac_try) 2>&5
5543   ac_status=$?
5544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5545   (exit $ac_status); }; } &&
5546          { ac_try='test -s conftest$ac_exeext'
5547   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5548   (eval $ac_try) 2>&5
5549   ac_status=$?
5550   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5551   (exit $ac_status); }; }; then
5552   lt_cv_cc_needs_belf=yes
5553 else
5554   echo "$as_me: failed program was:" >&5
5555 sed 's/^/| /' conftest.$ac_ext >&5
5556
5557 lt_cv_cc_needs_belf=no
5558 fi
5559 rm -f conftest.err conftest.$ac_objext \
5560       conftest$ac_exeext conftest.$ac_ext
5561      ac_ext=c
5562 ac_cpp='$CPP $CPPFLAGS'
5563 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5564 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5565 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5566
5567 fi
5568 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5569 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5570   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5571     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5572     CFLAGS="$SAVE_CFLAGS"
5573   fi
5574   ;;
5575 sparc*-*solaris*)
5576   # Find out which ABI we are using.
5577   echo 'int i;' > conftest.$ac_ext
5578   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5579   (eval $ac_compile) 2>&5
5580   ac_status=$?
5581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582   (exit $ac_status); }; then
5583     case `/usr/bin/file conftest.o` in
5584     *64-bit*)
5585       case $lt_cv_prog_gnu_ld in
5586       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5587       *)    LD="${LD-ld} -64" ;;
5588       esac
5589       ;;
5590     esac
5591   fi
5592   rm -rf conftest*
5593   ;;
5594
5595
5596 esac
5597
5598 need_locks="$enable_libtool_lock"
5599
5600
5601
5602 for ac_header in dlfcn.h
5603 do
5604 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5605 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5606   echo "$as_me:$LINENO: checking for $ac_header" >&5
5607 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5608 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5609   echo $ECHO_N "(cached) $ECHO_C" >&6
5610 fi
5611 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5612 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5613 else
5614   # Is the header compilable?
5615 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5616 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5617 cat >conftest.$ac_ext <<_ACEOF
5618 /* confdefs.h.  */
5619 _ACEOF
5620 cat confdefs.h >>conftest.$ac_ext
5621 cat >>conftest.$ac_ext <<_ACEOF
5622 /* end confdefs.h.  */
5623 $ac_includes_default
5624 #include <$ac_header>
5625 _ACEOF
5626 rm -f conftest.$ac_objext
5627 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5628   (eval $ac_compile) 2>conftest.er1
5629   ac_status=$?
5630   grep -v '^ *+' conftest.er1 >conftest.err
5631   rm -f conftest.er1
5632   cat conftest.err >&5
5633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5634   (exit $ac_status); } &&
5635          { ac_try='test -z "$ac_c_werror_flag"
5636                          || test ! -s conftest.err'
5637   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5638   (eval $ac_try) 2>&5
5639   ac_status=$?
5640   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5641   (exit $ac_status); }; } &&
5642          { ac_try='test -s conftest.$ac_objext'
5643   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5644   (eval $ac_try) 2>&5
5645   ac_status=$?
5646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5647   (exit $ac_status); }; }; then
5648   ac_header_compiler=yes
5649 else
5650   echo "$as_me: failed program was:" >&5
5651 sed 's/^/| /' conftest.$ac_ext >&5
5652
5653 ac_header_compiler=no
5654 fi
5655 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5656 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5657 echo "${ECHO_T}$ac_header_compiler" >&6
5658
5659 # Is the header present?
5660 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5661 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5662 cat >conftest.$ac_ext <<_ACEOF
5663 /* confdefs.h.  */
5664 _ACEOF
5665 cat confdefs.h >>conftest.$ac_ext
5666 cat >>conftest.$ac_ext <<_ACEOF
5667 /* end confdefs.h.  */
5668 #include <$ac_header>
5669 _ACEOF
5670 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5671   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5672   ac_status=$?
5673   grep -v '^ *+' conftest.er1 >conftest.err
5674   rm -f conftest.er1
5675   cat conftest.err >&5
5676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5677   (exit $ac_status); } >/dev/null; then
5678   if test -s conftest.err; then
5679     ac_cpp_err=$ac_c_preproc_warn_flag
5680     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5681   else
5682     ac_cpp_err=
5683   fi
5684 else
5685   ac_cpp_err=yes
5686 fi
5687 if test -z "$ac_cpp_err"; then
5688   ac_header_preproc=yes
5689 else
5690   echo "$as_me: failed program was:" >&5
5691 sed 's/^/| /' conftest.$ac_ext >&5
5692
5693   ac_header_preproc=no
5694 fi
5695 rm -f conftest.err conftest.$ac_ext
5696 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5697 echo "${ECHO_T}$ac_header_preproc" >&6
5698
5699 # So?  What about this header?
5700 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5701   yes:no: )
5702     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5703 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5704     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5705 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5706     ac_header_preproc=yes
5707     ;;
5708   no:yes:* )
5709     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5710 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5711     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5712 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5713     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5714 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5715     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5716 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5717     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5718 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5719     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5720 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5721     (
5722       cat <<\_ASBOX
5723 ## -------------------------------------------------- ##
5724 ## Report this to courier-users@lists.sourceforge.net ##
5725 ## -------------------------------------------------- ##
5726 _ASBOX
5727     ) |
5728       sed "s/^/$as_me: WARNING:     /" >&2
5729     ;;
5730 esac
5731 echo "$as_me:$LINENO: checking for $ac_header" >&5
5732 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5733 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5734   echo $ECHO_N "(cached) $ECHO_C" >&6
5735 else
5736   eval "$as_ac_Header=\$ac_header_preproc"
5737 fi
5738 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5739 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5740
5741 fi
5742 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5743   cat >>confdefs.h <<_ACEOF
5744 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5745 _ACEOF
5746
5747 fi
5748
5749 done
5750
5751 ac_ext=cc
5752 ac_cpp='$CXXCPP $CPPFLAGS'
5753 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5754 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5755 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5756 if test -n "$ac_tool_prefix"; then
5757   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
5758   do
5759     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5760 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5761 echo "$as_me:$LINENO: checking for $ac_word" >&5
5762 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5763 if test "${ac_cv_prog_CXX+set}" = set; then
5764   echo $ECHO_N "(cached) $ECHO_C" >&6
5765 else
5766   if test -n "$CXX"; then
5767   ac_cv_prog_CXX="$CXX" # Let the user override the test.
5768 else
5769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5770 for as_dir in $PATH
5771 do
5772   IFS=$as_save_IFS
5773   test -z "$as_dir" && as_dir=.
5774   for ac_exec_ext in '' $ac_executable_extensions; do
5775   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5776     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5777     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5778     break 2
5779   fi
5780 done
5781 done
5782
5783 fi
5784 fi
5785 CXX=$ac_cv_prog_CXX
5786 if test -n "$CXX"; then
5787   echo "$as_me:$LINENO: result: $CXX" >&5
5788 echo "${ECHO_T}$CXX" >&6
5789 else
5790   echo "$as_me:$LINENO: result: no" >&5
5791 echo "${ECHO_T}no" >&6
5792 fi
5793
5794     test -n "$CXX" && break
5795   done
5796 fi
5797 if test -z "$CXX"; then
5798   ac_ct_CXX=$CXX
5799   for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
5800 do
5801   # Extract the first word of "$ac_prog", so it can be a program name with args.
5802 set dummy $ac_prog; ac_word=$2
5803 echo "$as_me:$LINENO: checking for $ac_word" >&5
5804 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5805 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
5806   echo $ECHO_N "(cached) $ECHO_C" >&6
5807 else
5808   if test -n "$ac_ct_CXX"; then
5809   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5810 else
5811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5812 for as_dir in $PATH
5813 do
5814   IFS=$as_save_IFS
5815   test -z "$as_dir" && as_dir=.
5816   for ac_exec_ext in '' $ac_executable_extensions; do
5817   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5818     ac_cv_prog_ac_ct_CXX="$ac_prog"
5819     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5820     break 2
5821   fi
5822 done
5823 done
5824
5825 fi
5826 fi
5827 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5828 if test -n "$ac_ct_CXX"; then
5829   echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
5830 echo "${ECHO_T}$ac_ct_CXX" >&6
5831 else
5832   echo "$as_me:$LINENO: result: no" >&5
5833 echo "${ECHO_T}no" >&6
5834 fi
5835
5836   test -n "$ac_ct_CXX" && break
5837 done
5838 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
5839
5840   CXX=$ac_ct_CXX
5841 fi
5842
5843
5844 # Provide some information about the compiler.
5845 echo "$as_me:$LINENO:" \
5846      "checking for C++ compiler version" >&5
5847 ac_compiler=`set X $ac_compile; echo $2`
5848 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
5849   (eval $ac_compiler --version </dev/null >&5) 2>&5
5850   ac_status=$?
5851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852   (exit $ac_status); }
5853 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
5854   (eval $ac_compiler -v </dev/null >&5) 2>&5
5855   ac_status=$?
5856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5857   (exit $ac_status); }
5858 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
5859   (eval $ac_compiler -V </dev/null >&5) 2>&5
5860   ac_status=$?
5861   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5862   (exit $ac_status); }
5863
5864 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
5865 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
5866 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
5867   echo $ECHO_N "(cached) $ECHO_C" >&6
5868 else
5869   cat >conftest.$ac_ext <<_ACEOF
5870 /* confdefs.h.  */
5871 _ACEOF
5872 cat confdefs.h >>conftest.$ac_ext
5873 cat >>conftest.$ac_ext <<_ACEOF
5874 /* end confdefs.h.  */
5875
5876 int
5877 main ()
5878 {
5879 #ifndef __GNUC__
5880        choke me
5881 #endif
5882
5883   ;
5884   return 0;
5885 }
5886 _ACEOF
5887 rm -f conftest.$ac_objext
5888 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5889   (eval $ac_compile) 2>conftest.er1
5890   ac_status=$?
5891   grep -v '^ *+' conftest.er1 >conftest.err
5892   rm -f conftest.er1
5893   cat conftest.err >&5
5894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5895   (exit $ac_status); } &&
5896          { ac_try='test -z "$ac_cxx_werror_flag"
5897                          || test ! -s conftest.err'
5898   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5899   (eval $ac_try) 2>&5
5900   ac_status=$?
5901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902   (exit $ac_status); }; } &&
5903          { ac_try='test -s conftest.$ac_objext'
5904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5905   (eval $ac_try) 2>&5
5906   ac_status=$?
5907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908   (exit $ac_status); }; }; then
5909   ac_compiler_gnu=yes
5910 else
5911   echo "$as_me: failed program was:" >&5
5912 sed 's/^/| /' conftest.$ac_ext >&5
5913
5914 ac_compiler_gnu=no
5915 fi
5916 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5917 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5918
5919 fi
5920 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
5921 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
5922 GXX=`test $ac_compiler_gnu = yes && echo yes`
5923 ac_test_CXXFLAGS=${CXXFLAGS+set}
5924 ac_save_CXXFLAGS=$CXXFLAGS
5925 CXXFLAGS="-g"
5926 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
5927 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
5928 if test "${ac_cv_prog_cxx_g+set}" = set; then
5929   echo $ECHO_N "(cached) $ECHO_C" >&6
5930 else
5931   cat >conftest.$ac_ext <<_ACEOF
5932 /* confdefs.h.  */
5933 _ACEOF
5934 cat confdefs.h >>conftest.$ac_ext
5935 cat >>conftest.$ac_ext <<_ACEOF
5936 /* end confdefs.h.  */
5937
5938 int
5939 main ()
5940 {
5941
5942   ;
5943   return 0;
5944 }
5945 _ACEOF
5946 rm -f conftest.$ac_objext
5947 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5948   (eval $ac_compile) 2>conftest.er1
5949   ac_status=$?
5950   grep -v '^ *+' conftest.er1 >conftest.err
5951   rm -f conftest.er1
5952   cat conftest.err >&5
5953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954   (exit $ac_status); } &&
5955          { ac_try='test -z "$ac_cxx_werror_flag"
5956                          || test ! -s conftest.err'
5957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5958   (eval $ac_try) 2>&5
5959   ac_status=$?
5960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5961   (exit $ac_status); }; } &&
5962          { ac_try='test -s conftest.$ac_objext'
5963   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5964   (eval $ac_try) 2>&5
5965   ac_status=$?
5966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5967   (exit $ac_status); }; }; then
5968   ac_cv_prog_cxx_g=yes
5969 else
5970   echo "$as_me: failed program was:" >&5
5971 sed 's/^/| /' conftest.$ac_ext >&5
5972
5973 ac_cv_prog_cxx_g=no
5974 fi
5975 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5976 fi
5977 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
5978 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
5979 if test "$ac_test_CXXFLAGS" = set; then
5980   CXXFLAGS=$ac_save_CXXFLAGS
5981 elif test $ac_cv_prog_cxx_g = yes; then
5982   if test "$GXX" = yes; then
5983     CXXFLAGS="-g -O2"
5984   else
5985     CXXFLAGS="-g"
5986   fi
5987 else
5988   if test "$GXX" = yes; then
5989     CXXFLAGS="-O2"
5990   else
5991     CXXFLAGS=
5992   fi
5993 fi
5994 for ac_declaration in \
5995    '' \
5996    'extern "C" void std::exit (int) throw (); using std::exit;' \
5997    'extern "C" void std::exit (int); using std::exit;' \
5998    'extern "C" void exit (int) throw ();' \
5999    'extern "C" void exit (int);' \
6000    'void exit (int);'
6001 do
6002   cat >conftest.$ac_ext <<_ACEOF
6003 /* confdefs.h.  */
6004 _ACEOF
6005 cat confdefs.h >>conftest.$ac_ext
6006 cat >>conftest.$ac_ext <<_ACEOF
6007 /* end confdefs.h.  */
6008 $ac_declaration
6009 #include <stdlib.h>
6010 int
6011 main ()
6012 {
6013 exit (42);
6014   ;
6015   return 0;
6016 }
6017 _ACEOF
6018 rm -f conftest.$ac_objext
6019 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6020   (eval $ac_compile) 2>conftest.er1
6021   ac_status=$?
6022   grep -v '^ *+' conftest.er1 >conftest.err
6023   rm -f conftest.er1
6024   cat conftest.err >&5
6025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6026   (exit $ac_status); } &&
6027          { ac_try='test -z "$ac_cxx_werror_flag"
6028                          || test ! -s conftest.err'
6029   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6030   (eval $ac_try) 2>&5
6031   ac_status=$?
6032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6033   (exit $ac_status); }; } &&
6034          { ac_try='test -s conftest.$ac_objext'
6035   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6036   (eval $ac_try) 2>&5
6037   ac_status=$?
6038   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6039   (exit $ac_status); }; }; then
6040   :
6041 else
6042   echo "$as_me: failed program was:" >&5
6043 sed 's/^/| /' conftest.$ac_ext >&5
6044
6045 continue
6046 fi
6047 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6048   cat >conftest.$ac_ext <<_ACEOF
6049 /* confdefs.h.  */
6050 _ACEOF
6051 cat confdefs.h >>conftest.$ac_ext
6052 cat >>conftest.$ac_ext <<_ACEOF
6053 /* end confdefs.h.  */
6054 $ac_declaration
6055 int
6056 main ()
6057 {
6058 exit (42);
6059   ;
6060   return 0;
6061 }
6062 _ACEOF
6063 rm -f conftest.$ac_objext
6064 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6065   (eval $ac_compile) 2>conftest.er1
6066   ac_status=$?
6067   grep -v '^ *+' conftest.er1 >conftest.err
6068   rm -f conftest.er1
6069   cat conftest.err >&5
6070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6071   (exit $ac_status); } &&
6072          { ac_try='test -z "$ac_cxx_werror_flag"
6073                          || test ! -s conftest.err'
6074   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6075   (eval $ac_try) 2>&5
6076   ac_status=$?
6077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6078   (exit $ac_status); }; } &&
6079          { ac_try='test -s conftest.$ac_objext'
6080   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6081   (eval $ac_try) 2>&5
6082   ac_status=$?
6083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6084   (exit $ac_status); }; }; then
6085   break
6086 else
6087   echo "$as_me: failed program was:" >&5
6088 sed 's/^/| /' conftest.$ac_ext >&5
6089
6090 fi
6091 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6092 done
6093 rm -f conftest*
6094 if test -n "$ac_declaration"; then
6095   echo '#ifdef __cplusplus' >>confdefs.h
6096   echo $ac_declaration      >>confdefs.h
6097   echo '#endif'             >>confdefs.h
6098 fi
6099
6100 ac_ext=cc
6101 ac_cpp='$CXXCPP $CPPFLAGS'
6102 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6103 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6104 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6105
6106 depcc="$CXX"  am_compiler_list=
6107
6108 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
6109 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
6110 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
6111   echo $ECHO_N "(cached) $ECHO_C" >&6
6112 else
6113   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6114   # We make a subdir and do the tests there.  Otherwise we can end up
6115   # making bogus files that we don't know about and never remove.  For
6116   # instance it was reported that on HP-UX the gcc test will end up
6117   # making a dummy file named `D' -- because `-MD' means `put the output
6118   # in D'.
6119   mkdir conftest.dir
6120   # Copy depcomp to subdir because otherwise we won't find it if we're
6121   # using a relative directory.
6122   cp "$am_depcomp" conftest.dir
6123   cd conftest.dir
6124   # We will build objects and dependencies in a subdirectory because
6125   # it helps to detect inapplicable dependency modes.  For instance
6126   # both Tru64's cc and ICC support -MD to output dependencies as a
6127   # side effect of compilation, but ICC will put the dependencies in
6128   # the current directory while Tru64 will put them in the object
6129   # directory.
6130   mkdir sub
6131
6132   am_cv_CXX_dependencies_compiler_type=none
6133   if test "$am_compiler_list" = ""; then
6134      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6135   fi
6136   for depmode in $am_compiler_list; do
6137     # Setup a source with many dependencies, because some compilers
6138     # like to wrap large dependency lists on column 80 (with \), and
6139     # we should not choose a depcomp mode which is confused by this.
6140     #
6141     # We need to recreate these files for each test, as the compiler may
6142     # overwrite some of them when testing with obscure command lines.
6143     # This happens at least with the AIX C compiler.
6144     : > sub/conftest.c
6145     for i in 1 2 3 4 5 6; do
6146       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6147       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6148       # Solaris 8's {/usr,}/bin/sh.
6149       touch sub/conftst$i.h
6150     done
6151     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6152
6153     case $depmode in
6154     nosideeffect)
6155       # after this tag, mechanisms are not by side-effect, so they'll
6156       # only be used when explicitly requested
6157       if test "x$enable_dependency_tracking" = xyes; then
6158         continue
6159       else
6160         break
6161       fi
6162       ;;
6163     none) break ;;
6164     esac
6165     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6166     # mode.  It turns out that the SunPro C++ compiler does not properly
6167     # handle `-M -o', and we need to detect this.
6168     if depmode=$depmode \
6169        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6170        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6171        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6172          >/dev/null 2>conftest.err &&
6173        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6174        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6175        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6176       # icc doesn't choke on unknown options, it will just issue warnings
6177       # or remarks (even with -Werror).  So we grep stderr for any message
6178       # that says an option was ignored or not supported.
6179       # When given -MP, icc 7.0 and 7.1 complain thusly:
6180       #   icc: Command line warning: ignoring option '-M'; no argument required
6181       # The diagnosis changed in icc 8.0:
6182       #   icc: Command line remark: option '-MP' not supported
6183       if (grep 'ignoring option' conftest.err ||
6184           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6185         am_cv_CXX_dependencies_compiler_type=$depmode
6186         break
6187       fi
6188     fi
6189   done
6190
6191   cd ..
6192   rm -rf conftest.dir
6193 else
6194   am_cv_CXX_dependencies_compiler_type=none
6195 fi
6196
6197 fi
6198 echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
6199 echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
6200 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6201
6202
6203
6204 if
6205   test "x$enable_dependency_tracking" != xno \
6206   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6207   am__fastdepCXX_TRUE=
6208   am__fastdepCXX_FALSE='#'
6209 else
6210   am__fastdepCXX_TRUE='#'
6211   am__fastdepCXX_FALSE=
6212 fi
6213
6214
6215
6216
6217 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
6218     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
6219     (test "X$CXX" != "Xg++"))) ; then
6220   ac_ext=cc
6221 ac_cpp='$CXXCPP $CPPFLAGS'
6222 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6223 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6224 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6225 echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
6226 echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
6227 if test -z "$CXXCPP"; then
6228   if test "${ac_cv_prog_CXXCPP+set}" = set; then
6229   echo $ECHO_N "(cached) $ECHO_C" >&6
6230 else
6231       # Double quotes because CXXCPP needs to be expanded
6232     for CXXCPP in "$CXX -E" "/lib/cpp"
6233     do
6234       ac_preproc_ok=false
6235 for ac_cxx_preproc_warn_flag in '' yes
6236 do
6237   # Use a header file that comes with gcc, so configuring glibc
6238   # with a fresh cross-compiler works.
6239   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6240   # <limits.h> exists even on freestanding compilers.
6241   # On the NeXT, cc -E runs the code through the compiler's parser,
6242   # not just through cpp. "Syntax error" is here to catch this case.
6243   cat >conftest.$ac_ext <<_ACEOF
6244 /* confdefs.h.  */
6245 _ACEOF
6246 cat confdefs.h >>conftest.$ac_ext
6247 cat >>conftest.$ac_ext <<_ACEOF
6248 /* end confdefs.h.  */
6249 #ifdef __STDC__
6250 # include <limits.h>
6251 #else
6252 # include <assert.h>
6253 #endif
6254                      Syntax error
6255 _ACEOF
6256 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6257   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6258   ac_status=$?
6259   grep -v '^ *+' conftest.er1 >conftest.err
6260   rm -f conftest.er1
6261   cat conftest.err >&5
6262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6263   (exit $ac_status); } >/dev/null; then
6264   if test -s conftest.err; then
6265     ac_cpp_err=$ac_cxx_preproc_warn_flag
6266     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6267   else
6268     ac_cpp_err=
6269   fi
6270 else
6271   ac_cpp_err=yes
6272 fi
6273 if test -z "$ac_cpp_err"; then
6274   :
6275 else
6276   echo "$as_me: failed program was:" >&5
6277 sed 's/^/| /' conftest.$ac_ext >&5
6278
6279   # Broken: fails on valid input.
6280 continue
6281 fi
6282 rm -f conftest.err conftest.$ac_ext
6283
6284   # OK, works on sane cases.  Now check whether non-existent headers
6285   # can be detected and how.
6286   cat >conftest.$ac_ext <<_ACEOF
6287 /* confdefs.h.  */
6288 _ACEOF
6289 cat confdefs.h >>conftest.$ac_ext
6290 cat >>conftest.$ac_ext <<_ACEOF
6291 /* end confdefs.h.  */
6292 #include <ac_nonexistent.h>
6293 _ACEOF
6294 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6295   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6296   ac_status=$?
6297   grep -v '^ *+' conftest.er1 >conftest.err
6298   rm -f conftest.er1
6299   cat conftest.err >&5
6300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6301   (exit $ac_status); } >/dev/null; then
6302   if test -s conftest.err; then
6303     ac_cpp_err=$ac_cxx_preproc_warn_flag
6304     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6305   else
6306     ac_cpp_err=
6307   fi
6308 else
6309   ac_cpp_err=yes
6310 fi
6311 if test -z "$ac_cpp_err"; then
6312   # Broken: success on invalid input.
6313 continue
6314 else
6315   echo "$as_me: failed program was:" >&5
6316 sed 's/^/| /' conftest.$ac_ext >&5
6317
6318   # Passes both tests.
6319 ac_preproc_ok=:
6320 break
6321 fi
6322 rm -f conftest.err conftest.$ac_ext
6323
6324 done
6325 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6326 rm -f conftest.err conftest.$ac_ext
6327 if $ac_preproc_ok; then
6328   break
6329 fi
6330
6331     done
6332     ac_cv_prog_CXXCPP=$CXXCPP
6333
6334 fi
6335   CXXCPP=$ac_cv_prog_CXXCPP
6336 else
6337   ac_cv_prog_CXXCPP=$CXXCPP
6338 fi
6339 echo "$as_me:$LINENO: result: $CXXCPP" >&5
6340 echo "${ECHO_T}$CXXCPP" >&6
6341 ac_preproc_ok=false
6342 for ac_cxx_preproc_warn_flag in '' yes
6343 do
6344   # Use a header file that comes with gcc, so configuring glibc
6345   # with a fresh cross-compiler works.
6346   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6347   # <limits.h> exists even on freestanding compilers.
6348   # On the NeXT, cc -E runs the code through the compiler's parser,
6349   # not just through cpp. "Syntax error" is here to catch this case.
6350   cat >conftest.$ac_ext <<_ACEOF
6351 /* confdefs.h.  */
6352 _ACEOF
6353 cat confdefs.h >>conftest.$ac_ext
6354 cat >>conftest.$ac_ext <<_ACEOF
6355 /* end confdefs.h.  */
6356 #ifdef __STDC__
6357 # include <limits.h>
6358 #else
6359 # include <assert.h>
6360 #endif
6361                      Syntax error
6362 _ACEOF
6363 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6364   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6365   ac_status=$?
6366   grep -v '^ *+' conftest.er1 >conftest.err
6367   rm -f conftest.er1
6368   cat conftest.err >&5
6369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370   (exit $ac_status); } >/dev/null; then
6371   if test -s conftest.err; then
6372     ac_cpp_err=$ac_cxx_preproc_warn_flag
6373     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6374   else
6375     ac_cpp_err=
6376   fi
6377 else
6378   ac_cpp_err=yes
6379 fi
6380 if test -z "$ac_cpp_err"; then
6381   :
6382 else
6383   echo "$as_me: failed program was:" >&5
6384 sed 's/^/| /' conftest.$ac_ext >&5
6385
6386   # Broken: fails on valid input.
6387 continue
6388 fi
6389 rm -f conftest.err conftest.$ac_ext
6390
6391   # OK, works on sane cases.  Now check whether non-existent headers
6392   # can be detected and how.
6393   cat >conftest.$ac_ext <<_ACEOF
6394 /* confdefs.h.  */
6395 _ACEOF
6396 cat confdefs.h >>conftest.$ac_ext
6397 cat >>conftest.$ac_ext <<_ACEOF
6398 /* end confdefs.h.  */
6399 #include <ac_nonexistent.h>
6400 _ACEOF
6401 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6402   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6403   ac_status=$?
6404   grep -v '^ *+' conftest.er1 >conftest.err
6405   rm -f conftest.er1
6406   cat conftest.err >&5
6407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6408   (exit $ac_status); } >/dev/null; then
6409   if test -s conftest.err; then
6410     ac_cpp_err=$ac_cxx_preproc_warn_flag
6411     ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6412   else
6413     ac_cpp_err=
6414   fi
6415 else
6416   ac_cpp_err=yes
6417 fi
6418 if test -z "$ac_cpp_err"; then
6419   # Broken: success on invalid input.
6420 continue
6421 else
6422   echo "$as_me: failed program was:" >&5
6423 sed 's/^/| /' conftest.$ac_ext >&5
6424
6425   # Passes both tests.
6426 ac_preproc_ok=:
6427 break
6428 fi
6429 rm -f conftest.err conftest.$ac_ext
6430
6431 done
6432 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6433 rm -f conftest.err conftest.$ac_ext
6434 if $ac_preproc_ok; then
6435   :
6436 else
6437   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6438 See \`config.log' for more details." >&5
6439 echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
6440 See \`config.log' for more details." >&2;}
6441    { (exit 1); exit 1; }; }
6442 fi
6443
6444 ac_ext=cc
6445 ac_cpp='$CXXCPP $CPPFLAGS'
6446 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6447 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6448 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
6449
6450 fi
6451
6452
6453 ac_ext=f
6454 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
6455 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6456 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
6457 if test -n "$ac_tool_prefix"; then
6458   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
6459   do
6460     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6461 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6462 echo "$as_me:$LINENO: checking for $ac_word" >&5
6463 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6464 if test "${ac_cv_prog_F77+set}" = set; then
6465   echo $ECHO_N "(cached) $ECHO_C" >&6
6466 else
6467   if test -n "$F77"; then
6468   ac_cv_prog_F77="$F77" # Let the user override the test.
6469 else
6470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6471 for as_dir in $PATH
6472 do
6473   IFS=$as_save_IFS
6474   test -z "$as_dir" && as_dir=.
6475   for ac_exec_ext in '' $ac_executable_extensions; do
6476   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6477     ac_cv_prog_F77="$ac_tool_prefix$ac_prog"
6478     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6479     break 2
6480   fi
6481 done
6482 done
6483
6484 fi
6485 fi
6486 F77=$ac_cv_prog_F77
6487 if test -n "$F77"; then
6488   echo "$as_me:$LINENO: result: $F77" >&5
6489 echo "${ECHO_T}$F77" >&6
6490 else
6491   echo "$as_me:$LINENO: result: no" >&5
6492 echo "${ECHO_T}no" >&6
6493 fi
6494
6495     test -n "$F77" && break
6496   done
6497 fi
6498 if test -z "$F77"; then
6499   ac_ct_F77=$F77
6500   for ac_prog in g77 f77 xlf frt pgf77 fort77 fl32 af77 f90 xlf90 pgf90 epcf90 f95 fort xlf95 ifc efc pgf95 lf95 gfortran
6501 do
6502   # Extract the first word of "$ac_prog", so it can be a program name with args.
6503 set dummy $ac_prog; ac_word=$2
6504 echo "$as_me:$LINENO: checking for $ac_word" >&5
6505 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6506 if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
6507   echo $ECHO_N "(cached) $ECHO_C" >&6
6508 else
6509   if test -n "$ac_ct_F77"; then
6510   ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
6511 else
6512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6513 for as_dir in $PATH
6514 do
6515   IFS=$as_save_IFS
6516   test -z "$as_dir" && as_dir=.
6517   for ac_exec_ext in '' $ac_executable_extensions; do
6518   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6519     ac_cv_prog_ac_ct_F77="$ac_prog"
6520     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6521     break 2
6522   fi
6523 done
6524 done
6525
6526 fi
6527 fi
6528 ac_ct_F77=$ac_cv_prog_ac_ct_F77
6529 if test -n "$ac_ct_F77"; then
6530   echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
6531 echo "${ECHO_T}$ac_ct_F77" >&6
6532 else
6533   echo "$as_me:$LINENO: result: no" >&5
6534 echo "${ECHO_T}no" >&6
6535 fi
6536
6537   test -n "$ac_ct_F77" && break
6538 done
6539
6540   F77=$ac_ct_F77
6541 fi
6542
6543
6544 # Provide some information about the compiler.
6545 echo "$as_me:6545:" \
6546      "checking for Fortran 77 compiler version" >&5
6547 ac_compiler=`set X $ac_compile; echo $2`
6548 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
6549   (eval $ac_compiler --version </dev/null >&5) 2>&5
6550   ac_status=$?
6551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6552   (exit $ac_status); }
6553 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
6554   (eval $ac_compiler -v </dev/null >&5) 2>&5
6555   ac_status=$?
6556   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6557   (exit $ac_status); }
6558 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
6559   (eval $ac_compiler -V </dev/null >&5) 2>&5
6560   ac_status=$?
6561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6562   (exit $ac_status); }
6563 rm -f a.out
6564
6565 # If we don't use `.F' as extension, the preprocessor is not run on the
6566 # input file.  (Note that this only needs to work for GNU compilers.)
6567 ac_save_ext=$ac_ext
6568 ac_ext=F
6569 echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
6570 echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6
6571 if test "${ac_cv_f77_compiler_gnu+set}" = set; then
6572   echo $ECHO_N "(cached) $ECHO_C" >&6
6573 else
6574   cat >conftest.$ac_ext <<_ACEOF
6575       program main
6576 #ifndef __GNUC__
6577        choke me
6578 #endif
6579
6580       end
6581 _ACEOF
6582 rm -f conftest.$ac_objext
6583 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6584   (eval $ac_compile) 2>conftest.er1
6585   ac_status=$?
6586   grep -v '^ *+' conftest.er1 >conftest.err
6587   rm -f conftest.er1
6588   cat conftest.err >&5
6589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6590   (exit $ac_status); } &&
6591          { ac_try='test -z "$ac_f77_werror_flag"
6592                          || test ! -s conftest.err'
6593   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6594   (eval $ac_try) 2>&5
6595   ac_status=$?
6596   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6597   (exit $ac_status); }; } &&
6598          { ac_try='test -s conftest.$ac_objext'
6599   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6600   (eval $ac_try) 2>&5
6601   ac_status=$?
6602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603   (exit $ac_status); }; }; then
6604   ac_compiler_gnu=yes
6605 else
6606   echo "$as_me: failed program was:" >&5
6607 sed 's/^/| /' conftest.$ac_ext >&5
6608
6609 ac_compiler_gnu=no
6610 fi
6611 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6612 ac_cv_f77_compiler_gnu=$ac_compiler_gnu
6613
6614 fi
6615 echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
6616 echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6
6617 ac_ext=$ac_save_ext
6618 ac_test_FFLAGS=${FFLAGS+set}
6619 ac_save_FFLAGS=$FFLAGS
6620 FFLAGS=
6621 echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
6622 echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6
6623 if test "${ac_cv_prog_f77_g+set}" = set; then
6624   echo $ECHO_N "(cached) $ECHO_C" >&6
6625 else
6626   FFLAGS=-g
6627 cat >conftest.$ac_ext <<_ACEOF
6628       program main
6629
6630       end
6631 _ACEOF
6632 rm -f conftest.$ac_objext
6633 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6634   (eval $ac_compile) 2>conftest.er1
6635   ac_status=$?
6636   grep -v '^ *+' conftest.er1 >conftest.err
6637   rm -f conftest.er1
6638   cat conftest.err >&5
6639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6640   (exit $ac_status); } &&
6641          { ac_try='test -z "$ac_f77_werror_flag"
6642                          || test ! -s conftest.err'
6643   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6644   (eval $ac_try) 2>&5
6645   ac_status=$?
6646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6647   (exit $ac_status); }; } &&
6648          { ac_try='test -s conftest.$ac_objext'
6649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6650   (eval $ac_try) 2>&5
6651   ac_status=$?
6652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6653   (exit $ac_status); }; }; then
6654   ac_cv_prog_f77_g=yes
6655 else
6656   echo "$as_me: failed program was:" >&5
6657 sed 's/^/| /' conftest.$ac_ext >&5
6658
6659 ac_cv_prog_f77_g=no
6660 fi
6661 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6662
6663 fi
6664 echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
6665 echo "${ECHO_T}$ac_cv_prog_f77_g" >&6
6666 if test "$ac_test_FFLAGS" = set; then
6667   FFLAGS=$ac_save_FFLAGS
6668 elif test $ac_cv_prog_f77_g = yes; then
6669   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
6670     FFLAGS="-g -O2"
6671   else
6672     FFLAGS="-g"
6673   fi
6674 else
6675   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
6676     FFLAGS="-O2"
6677   else
6678     FFLAGS=
6679   fi
6680 fi
6681
6682 G77=`test $ac_compiler_gnu = yes && echo yes`
6683 ac_ext=c
6684 ac_cpp='$CPP $CPPFLAGS'
6685 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6686 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6687 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6688
6689
6690
6691 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
6692
6693 # find the maximum length of command line arguments
6694 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
6695 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
6696 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
6697   echo $ECHO_N "(cached) $ECHO_C" >&6
6698 else
6699     i=0
6700   teststring="ABCD"
6701
6702   case $build_os in
6703   msdosdjgpp*)
6704     # On DJGPP, this test can blow up pretty badly due to problems in libc
6705     # (any single argument exceeding 2000 bytes causes a buffer overrun
6706     # during glob expansion).  Even if it were fixed, the result of this
6707     # check would be larger than it should be.
6708     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6709     ;;
6710
6711   gnu*)
6712     # Under GNU Hurd, this test is not required because there is
6713     # no limit to the length of command line arguments.
6714     # Libtool will interpret -1 as no limit whatsoever
6715     lt_cv_sys_max_cmd_len=-1;
6716     ;;
6717
6718   cygwin* | mingw*)
6719     # On Win9x/ME, this test blows up -- it succeeds, but takes
6720     # about 5 minutes as the teststring grows exponentially.
6721     # Worse, since 9x/ME are not pre-emptively multitasking,
6722     # you end up with a "frozen" computer, even though with patience
6723     # the test eventually succeeds (with a max line length of 256k).
6724     # Instead, let's just punt: use the minimum linelength reported by
6725     # all of the supported platforms: 8192 (on NT/2K/XP).
6726     lt_cv_sys_max_cmd_len=8192;
6727     ;;
6728
6729   amigaos*)
6730     # On AmigaOS with pdksh, this test takes hours, literally.
6731     # So we just punt and use a minimum line length of 8192.
6732     lt_cv_sys_max_cmd_len=8192;
6733     ;;
6734
6735   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6736     # This has been around since 386BSD, at least.  Likely further.
6737     if test -x /sbin/sysctl; then
6738       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6739     elif test -x /usr/sbin/sysctl; then
6740       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6741     else
6742       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6743     fi
6744     # And add a safety zone
6745     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6746     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6747     ;;
6748
6749   interix*)
6750     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6751     lt_cv_sys_max_cmd_len=196608
6752     ;;
6753
6754   osf*)
6755     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6756     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6757     # nice to cause kernel panics so lets avoid the loop below.
6758     # First set a reasonable default.
6759     lt_cv_sys_max_cmd_len=16384
6760     #
6761     if test -x /sbin/sysconfig; then
6762       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6763         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6764       esac
6765     fi
6766     ;;
6767   sco3.2v5*)
6768     lt_cv_sys_max_cmd_len=102400
6769     ;;
6770   sysv5* | sco5v6* | sysv4.2uw2*)
6771     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6772     if test -n "$kargmax"; then
6773       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[         ]//'`
6774     else
6775       lt_cv_sys_max_cmd_len=32768
6776     fi
6777     ;;
6778   *)
6779     # If test is not a shell built-in, we'll probably end up computing a
6780     # maximum length that is only half of the actual maximum length, but
6781     # we can't tell.
6782     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6783     while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
6784                = "XX$teststring") >/dev/null 2>&1 &&
6785             new_result=`expr "X$teststring" : ".*" 2>&1` &&
6786             lt_cv_sys_max_cmd_len=$new_result &&
6787             test $i != 17 # 1/2 MB should be enough
6788     do
6789       i=`expr $i + 1`
6790       teststring=$teststring$teststring
6791     done
6792     teststring=
6793     # Add a significant safety factor because C++ compilers can tack on massive
6794     # amounts of additional arguments before passing them to the linker.
6795     # It appears as though 1/2 is a usable value.
6796     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6797     ;;
6798   esac
6799
6800 fi
6801
6802 if test -n $lt_cv_sys_max_cmd_len ; then
6803   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
6804 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
6805 else
6806   echo "$as_me:$LINENO: result: none" >&5
6807 echo "${ECHO_T}none" >&6
6808 fi
6809
6810
6811
6812
6813 # Check for command to grab the raw symbol name followed by C symbol from nm.
6814 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
6815 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
6816 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
6817   echo $ECHO_N "(cached) $ECHO_C" >&6
6818 else
6819
6820 # These are sane defaults that work on at least a few old systems.
6821 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6822
6823 # Character class describing NM global symbol codes.
6824 symcode='[BCDEGRST]'
6825
6826 # Regexp to match symbols that can be accessed directly from C.
6827 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6828
6829 # Transform an extracted symbol line into a proper C declaration
6830 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
6831
6832 # Transform an extracted symbol line into symbol name and symbol address
6833 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'"
6834
6835 # Define system-specific variables.
6836 case $host_os in
6837 aix*)
6838   symcode='[BCDT]'
6839   ;;
6840 cygwin* | mingw* | pw32*)
6841   symcode='[ABCDGISTW]'
6842   ;;
6843 hpux*) # Its linker distinguishes data from code symbols
6844   if test "$host_cpu" = ia64; then
6845     symcode='[ABCDEGRST]'
6846   fi
6847   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6848   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
6849   ;;
6850 linux*)
6851   if test "$host_cpu" = ia64; then
6852     symcode='[ABCDGIRSTW]'
6853     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6854     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'"
6855   fi
6856   ;;
6857 irix* | nonstopux*)
6858   symcode='[BCDEGRST]'
6859   ;;
6860 osf*)
6861   symcode='[BCDEGQRST]'
6862   ;;
6863 solaris*)
6864   symcode='[BDRT]'
6865   ;;
6866 sco3.2v5*)
6867   symcode='[DT]'
6868   ;;
6869 sysv4.2uw2*)
6870   symcode='[DT]'
6871   ;;
6872 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6873   symcode='[ABDT]'
6874   ;;
6875 sysv4)
6876   symcode='[DFNSTU]'
6877   ;;
6878 esac
6879
6880 # Handle CRLF in mingw tool chain
6881 opt_cr=
6882 case $build_os in
6883 mingw*)
6884   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6885   ;;
6886 esac
6887
6888 # If we're using GNU nm, then use its standard symbol codes.
6889 case `$NM -V 2>&1` in
6890 *GNU* | *'with BFD'*)
6891   symcode='[ABCDGIRSTW]' ;;
6892 esac
6893
6894 # Try without a prefix undercore, then with it.
6895 for ac_symprfx in "" "_"; do
6896
6897   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6898   symxfrm="\\1 $ac_symprfx\\2 \\2"
6899
6900   # Write the raw and C identifiers.
6901   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6902
6903   # Check to see that the pipe works correctly.
6904   pipe_works=no
6905
6906   rm -f conftest*
6907   cat > conftest.$ac_ext <<EOF
6908 #ifdef __cplusplus
6909 extern "C" {
6910 #endif
6911 char nm_test_var;
6912 void nm_test_func(){}
6913 #ifdef __cplusplus
6914 }
6915 #endif
6916 int main(){nm_test_var='a';nm_test_func();return(0);}
6917 EOF
6918
6919   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6920   (eval $ac_compile) 2>&5
6921   ac_status=$?
6922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6923   (exit $ac_status); }; then
6924     # Now try to grab the symbols.
6925     nlist=conftest.nm
6926     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
6927   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6928   ac_status=$?
6929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930   (exit $ac_status); } && test -s "$nlist"; then
6931       # Try sorting and uniquifying the output.
6932       if sort "$nlist" | uniq > "$nlist"T; then
6933         mv -f "$nlist"T "$nlist"
6934       else
6935         rm -f "$nlist"T
6936       fi
6937
6938       # Make sure that we snagged all the symbols we need.
6939       if grep ' nm_test_var$' "$nlist" >/dev/null; then
6940         if grep ' nm_test_func$' "$nlist" >/dev/null; then
6941           cat <<EOF > conftest.$ac_ext
6942 #ifdef __cplusplus
6943 extern "C" {
6944 #endif
6945
6946 EOF
6947           # Now generate the symbol file.
6948           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
6949
6950           cat <<EOF >> conftest.$ac_ext
6951 #if defined (__STDC__) && __STDC__
6952 # define lt_ptr_t void *
6953 #else
6954 # define lt_ptr_t char *
6955 # define const
6956 #endif
6957
6958 /* The mapping between symbol names and symbols. */
6959 const struct {
6960   const char *name;
6961   lt_ptr_t address;
6962 }
6963 lt_preloaded_symbols[] =
6964 {
6965 EOF
6966           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
6967           cat <<\EOF >> conftest.$ac_ext
6968   {0, (lt_ptr_t) 0}
6969 };
6970
6971 #ifdef __cplusplus
6972 }
6973 #endif
6974 EOF
6975           # Now try linking the two files.
6976           mv conftest.$ac_objext conftstm.$ac_objext
6977           lt_save_LIBS="$LIBS"
6978           lt_save_CFLAGS="$CFLAGS"
6979           LIBS="conftstm.$ac_objext"
6980           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6981           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6982   (eval $ac_link) 2>&5
6983   ac_status=$?
6984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6985   (exit $ac_status); } && test -s conftest${ac_exeext}; then
6986             pipe_works=yes
6987           fi
6988           LIBS="$lt_save_LIBS"
6989           CFLAGS="$lt_save_CFLAGS"
6990         else
6991           echo "cannot find nm_test_func in $nlist" >&5
6992         fi
6993       else
6994         echo "cannot find nm_test_var in $nlist" >&5
6995       fi
6996     else
6997       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6998     fi
6999   else
7000     echo "$progname: failed program was:" >&5
7001     cat conftest.$ac_ext >&5
7002   fi
7003   rm -f conftest* conftst*
7004
7005   # Do not use the global_symbol_pipe unless it works.
7006   if test "$pipe_works" = yes; then
7007     break
7008   else
7009     lt_cv_sys_global_symbol_pipe=
7010   fi
7011 done
7012
7013 fi
7014
7015 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7016   lt_cv_sys_global_symbol_to_cdecl=
7017 fi
7018 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7019   echo "$as_me:$LINENO: result: failed" >&5
7020 echo "${ECHO_T}failed" >&6
7021 else
7022   echo "$as_me:$LINENO: result: ok" >&5
7023 echo "${ECHO_T}ok" >&6
7024 fi
7025
7026 echo "$as_me:$LINENO: checking for objdir" >&5
7027 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
7028 if test "${lt_cv_objdir+set}" = set; then
7029   echo $ECHO_N "(cached) $ECHO_C" >&6
7030 else
7031   rm -f .libs 2>/dev/null
7032 mkdir .libs 2>/dev/null
7033 if test -d .libs; then
7034   lt_cv_objdir=.libs
7035 else
7036   # MS-DOS does not allow filenames that begin with a dot.
7037   lt_cv_objdir=_libs
7038 fi
7039 rmdir .libs 2>/dev/null
7040 fi
7041 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7042 echo "${ECHO_T}$lt_cv_objdir" >&6
7043 objdir=$lt_cv_objdir
7044
7045
7046
7047
7048
7049 case $host_os in
7050 aix3*)
7051   # AIX sometimes has problems with the GCC collect2 program.  For some
7052   # reason, if we set the COLLECT_NAMES environment variable, the problems
7053   # vanish in a puff of smoke.
7054   if test "X${COLLECT_NAMES+set}" != Xset; then
7055     COLLECT_NAMES=
7056     export COLLECT_NAMES
7057   fi
7058   ;;
7059 esac
7060
7061 # Sed substitution that helps us do robust quoting.  It backslashifies
7062 # metacharacters that are still active within double-quoted strings.
7063 Xsed='sed -e 1s/^X//'
7064 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
7065
7066 # Same as above, but do not quote variable references.
7067 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
7068
7069 # Sed substitution to delay expansion of an escaped shell variable in a
7070 # double_quote_subst'ed string.
7071 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7072
7073 # Sed substitution to avoid accidental globbing in evaled expressions
7074 no_glob_subst='s/\*/\\\*/g'
7075
7076 # Constants:
7077 rm="rm -f"
7078
7079 # Global variables:
7080 default_ofile=libtool
7081 can_build_shared=yes
7082
7083 # All known linkers require a `.a' archive for static linking (except MSVC,
7084 # which needs '.lib').
7085 libext=a
7086 ltmain="$ac_aux_dir/ltmain.sh"
7087 ofile="$default_ofile"
7088 with_gnu_ld="$lt_cv_prog_gnu_ld"
7089
7090 if test -n "$ac_tool_prefix"; then
7091   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7092 set dummy ${ac_tool_prefix}ar; ac_word=$2
7093 echo "$as_me:$LINENO: checking for $ac_word" >&5
7094 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7095 if test "${ac_cv_prog_AR+set}" = set; then
7096   echo $ECHO_N "(cached) $ECHO_C" >&6
7097 else
7098   if test -n "$AR"; then
7099   ac_cv_prog_AR="$AR" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104   IFS=$as_save_IFS
7105   test -z "$as_dir" && as_dir=.
7106   for ac_exec_ext in '' $ac_executable_extensions; do
7107   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7108     ac_cv_prog_AR="${ac_tool_prefix}ar"
7109     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7110     break 2
7111   fi
7112 done
7113 done
7114
7115 fi
7116 fi
7117 AR=$ac_cv_prog_AR
7118 if test -n "$AR"; then
7119   echo "$as_me:$LINENO: result: $AR" >&5
7120 echo "${ECHO_T}$AR" >&6
7121 else
7122   echo "$as_me:$LINENO: result: no" >&5
7123 echo "${ECHO_T}no" >&6
7124 fi
7125
7126 fi
7127 if test -z "$ac_cv_prog_AR"; then
7128   ac_ct_AR=$AR
7129   # Extract the first word of "ar", so it can be a program name with args.
7130 set dummy ar; ac_word=$2
7131 echo "$as_me:$LINENO: checking for $ac_word" >&5
7132 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7133 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
7134   echo $ECHO_N "(cached) $ECHO_C" >&6
7135 else
7136   if test -n "$ac_ct_AR"; then
7137   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7138 else
7139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7140 for as_dir in $PATH
7141 do
7142   IFS=$as_save_IFS
7143   test -z "$as_dir" && as_dir=.
7144   for ac_exec_ext in '' $ac_executable_extensions; do
7145   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7146     ac_cv_prog_ac_ct_AR="ar"
7147     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7148     break 2
7149   fi
7150 done
7151 done
7152
7153   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
7154 fi
7155 fi
7156 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7157 if test -n "$ac_ct_AR"; then
7158   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
7159 echo "${ECHO_T}$ac_ct_AR" >&6
7160 else
7161   echo "$as_me:$LINENO: result: no" >&5
7162 echo "${ECHO_T}no" >&6
7163 fi
7164
7165   AR=$ac_ct_AR
7166 else
7167   AR="$ac_cv_prog_AR"
7168 fi
7169
7170 if test -n "$ac_tool_prefix"; then
7171   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7172 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7173 echo "$as_me:$LINENO: checking for $ac_word" >&5
7174 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7175 if test "${ac_cv_prog_RANLIB+set}" = set; then
7176   echo $ECHO_N "(cached) $ECHO_C" >&6
7177 else
7178   if test -n "$RANLIB"; then
7179   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7180 else
7181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7182 for as_dir in $PATH
7183 do
7184   IFS=$as_save_IFS
7185   test -z "$as_dir" && as_dir=.
7186   for ac_exec_ext in '' $ac_executable_extensions; do
7187   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7188     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7189     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7190     break 2
7191   fi
7192 done
7193 done
7194
7195 fi
7196 fi
7197 RANLIB=$ac_cv_prog_RANLIB
7198 if test -n "$RANLIB"; then
7199   echo "$as_me:$LINENO: result: $RANLIB" >&5
7200 echo "${ECHO_T}$RANLIB" >&6
7201 else
7202   echo "$as_me:$LINENO: result: no" >&5
7203 echo "${ECHO_T}no" >&6
7204 fi
7205
7206 fi
7207 if test -z "$ac_cv_prog_RANLIB"; then
7208   ac_ct_RANLIB=$RANLIB
7209   # Extract the first word of "ranlib", so it can be a program name with args.
7210 set dummy ranlib; ac_word=$2
7211 echo "$as_me:$LINENO: checking for $ac_word" >&5
7212 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7213 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
7214   echo $ECHO_N "(cached) $ECHO_C" >&6
7215 else
7216   if test -n "$ac_ct_RANLIB"; then
7217   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7218 else
7219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7220 for as_dir in $PATH
7221 do
7222   IFS=$as_save_IFS
7223   test -z "$as_dir" && as_dir=.
7224   for ac_exec_ext in '' $ac_executable_extensions; do
7225   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7226     ac_cv_prog_ac_ct_RANLIB="ranlib"
7227     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7228     break 2
7229   fi
7230 done
7231 done
7232
7233   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
7234 fi
7235 fi
7236 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7237 if test -n "$ac_ct_RANLIB"; then
7238   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
7239 echo "${ECHO_T}$ac_ct_RANLIB" >&6
7240 else
7241   echo "$as_me:$LINENO: result: no" >&5
7242 echo "${ECHO_T}no" >&6
7243 fi
7244
7245   RANLIB=$ac_ct_RANLIB
7246 else
7247   RANLIB="$ac_cv_prog_RANLIB"
7248 fi
7249
7250 if test -n "$ac_tool_prefix"; then
7251   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7252 set dummy ${ac_tool_prefix}strip; ac_word=$2
7253 echo "$as_me:$LINENO: checking for $ac_word" >&5
7254 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7255 if test "${ac_cv_prog_STRIP+set}" = set; then
7256   echo $ECHO_N "(cached) $ECHO_C" >&6
7257 else
7258   if test -n "$STRIP"; then
7259   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7260 else
7261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7262 for as_dir in $PATH
7263 do
7264   IFS=$as_save_IFS
7265   test -z "$as_dir" && as_dir=.
7266   for ac_exec_ext in '' $ac_executable_extensions; do
7267   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7268     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7269     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7270     break 2
7271   fi
7272 done
7273 done
7274
7275 fi
7276 fi
7277 STRIP=$ac_cv_prog_STRIP
7278 if test -n "$STRIP"; then
7279   echo "$as_me:$LINENO: result: $STRIP" >&5
7280 echo "${ECHO_T}$STRIP" >&6
7281 else
7282   echo "$as_me:$LINENO: result: no" >&5
7283 echo "${ECHO_T}no" >&6
7284 fi
7285
7286 fi
7287 if test -z "$ac_cv_prog_STRIP"; then
7288   ac_ct_STRIP=$STRIP
7289   # Extract the first word of "strip", so it can be a program name with args.
7290 set dummy strip; ac_word=$2
7291 echo "$as_me:$LINENO: checking for $ac_word" >&5
7292 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7293 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
7294   echo $ECHO_N "(cached) $ECHO_C" >&6
7295 else
7296   if test -n "$ac_ct_STRIP"; then
7297   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7298 else
7299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7300 for as_dir in $PATH
7301 do
7302   IFS=$as_save_IFS
7303   test -z "$as_dir" && as_dir=.
7304   for ac_exec_ext in '' $ac_executable_extensions; do
7305   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7306     ac_cv_prog_ac_ct_STRIP="strip"
7307     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7308     break 2
7309   fi
7310 done
7311 done
7312
7313   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
7314 fi
7315 fi
7316 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7317 if test -n "$ac_ct_STRIP"; then
7318   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
7319 echo "${ECHO_T}$ac_ct_STRIP" >&6
7320 else
7321   echo "$as_me:$LINENO: result: no" >&5
7322 echo "${ECHO_T}no" >&6
7323 fi
7324
7325   STRIP=$ac_ct_STRIP
7326 else
7327   STRIP="$ac_cv_prog_STRIP"
7328 fi
7329
7330
7331 old_CC="$CC"
7332 old_CFLAGS="$CFLAGS"
7333
7334 # Set sane defaults for various variables
7335 test -z "$AR" && AR=ar
7336 test -z "$AR_FLAGS" && AR_FLAGS=cru
7337 test -z "$AS" && AS=as
7338 test -z "$CC" && CC=cc
7339 test -z "$LTCC" && LTCC=$CC
7340 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7341 test -z "$DLLTOOL" && DLLTOOL=dlltool
7342 test -z "$LD" && LD=ld
7343 test -z "$LN_S" && LN_S="ln -s"
7344 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7345 test -z "$NM" && NM=nm
7346 test -z "$SED" && SED=sed
7347 test -z "$OBJDUMP" && OBJDUMP=objdump
7348 test -z "$RANLIB" && RANLIB=:
7349 test -z "$STRIP" && STRIP=:
7350 test -z "$ac_objext" && ac_objext=o
7351
7352 # Determine commands to create old-style static archives.
7353 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
7354 old_postinstall_cmds='chmod 644 $oldlib'
7355 old_postuninstall_cmds=
7356
7357 if test -n "$RANLIB"; then
7358   case $host_os in
7359   openbsd*)
7360     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7361     ;;
7362   *)
7363     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7364     ;;
7365   esac
7366   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7367 fi
7368
7369 for cc_temp in $compiler""; do
7370   case $cc_temp in
7371     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7372     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7373     \-*) ;;
7374     *) break;;
7375   esac
7376 done
7377 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7378
7379
7380 # Only perform the check for file, if the check method requires it
7381 case $deplibs_check_method in
7382 file_magic*)
7383   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7384     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7385 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
7386 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7387   echo $ECHO_N "(cached) $ECHO_C" >&6
7388 else
7389   case $MAGIC_CMD in
7390 [\\/*] |  ?:[\\/]*)
7391   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7392   ;;
7393 *)
7394   lt_save_MAGIC_CMD="$MAGIC_CMD"
7395   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7396   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7397   for ac_dir in $ac_dummy; do
7398     IFS="$lt_save_ifs"
7399     test -z "$ac_dir" && ac_dir=.
7400     if test -f $ac_dir/${ac_tool_prefix}file; then
7401       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7402       if test -n "$file_magic_test_file"; then
7403         case $deplibs_check_method in
7404         "file_magic "*)
7405           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7406           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7407           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7408             $EGREP "$file_magic_regex" > /dev/null; then
7409             :
7410           else
7411             cat <<EOF 1>&2
7412
7413 *** Warning: the command libtool uses to detect shared libraries,
7414 *** $file_magic_cmd, produces output that libtool cannot recognize.
7415 *** The result is that libtool may fail to recognize shared libraries
7416 *** as such.  This will affect the creation of libtool libraries that
7417 *** depend on shared libraries, but programs linked with such libtool
7418 *** libraries will work regardless of this problem.  Nevertheless, you
7419 *** may want to report the problem to your system manager and/or to
7420 *** bug-libtool@gnu.org
7421
7422 EOF
7423           fi ;;
7424         esac
7425       fi
7426       break
7427     fi
7428   done
7429   IFS="$lt_save_ifs"
7430   MAGIC_CMD="$lt_save_MAGIC_CMD"
7431   ;;
7432 esac
7433 fi
7434
7435 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7436 if test -n "$MAGIC_CMD"; then
7437   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7438 echo "${ECHO_T}$MAGIC_CMD" >&6
7439 else
7440   echo "$as_me:$LINENO: result: no" >&5
7441 echo "${ECHO_T}no" >&6
7442 fi
7443
7444 if test -z "$lt_cv_path_MAGIC_CMD"; then
7445   if test -n "$ac_tool_prefix"; then
7446     echo "$as_me:$LINENO: checking for file" >&5
7447 echo $ECHO_N "checking for file... $ECHO_C" >&6
7448 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7449   echo $ECHO_N "(cached) $ECHO_C" >&6
7450 else
7451   case $MAGIC_CMD in
7452 [\\/*] |  ?:[\\/]*)
7453   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7454   ;;
7455 *)
7456   lt_save_MAGIC_CMD="$MAGIC_CMD"
7457   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7458   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7459   for ac_dir in $ac_dummy; do
7460     IFS="$lt_save_ifs"
7461     test -z "$ac_dir" && ac_dir=.
7462     if test -f $ac_dir/file; then
7463       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7464       if test -n "$file_magic_test_file"; then
7465         case $deplibs_check_method in
7466         "file_magic "*)
7467           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7468           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7469           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7470             $EGREP "$file_magic_regex" > /dev/null; then
7471             :
7472           else
7473             cat <<EOF 1>&2
7474
7475 *** Warning: the command libtool uses to detect shared libraries,
7476 *** $file_magic_cmd, produces output that libtool cannot recognize.
7477 *** The result is that libtool may fail to recognize shared libraries
7478 *** as such.  This will affect the creation of libtool libraries that
7479 *** depend on shared libraries, but programs linked with such libtool
7480 *** libraries will work regardless of this problem.  Nevertheless, you
7481 *** may want to report the problem to your system manager and/or to
7482 *** bug-libtool@gnu.org
7483
7484 EOF
7485           fi ;;
7486         esac
7487       fi
7488       break
7489     fi
7490   done
7491   IFS="$lt_save_ifs"
7492   MAGIC_CMD="$lt_save_MAGIC_CMD"
7493   ;;
7494 esac
7495 fi
7496
7497 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7498 if test -n "$MAGIC_CMD"; then
7499   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7500 echo "${ECHO_T}$MAGIC_CMD" >&6
7501 else
7502   echo "$as_me:$LINENO: result: no" >&5
7503 echo "${ECHO_T}no" >&6
7504 fi
7505
7506   else
7507     MAGIC_CMD=:
7508   fi
7509 fi
7510
7511   fi
7512   ;;
7513 esac
7514
7515 enable_dlopen=no
7516 enable_win32_dll=no
7517
7518 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
7519 if test "${enable_libtool_lock+set}" = set; then
7520   enableval="$enable_libtool_lock"
7521
7522 fi;
7523 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7524
7525
7526 # Check whether --with-pic or --without-pic was given.
7527 if test "${with_pic+set}" = set; then
7528   withval="$with_pic"
7529   pic_mode="$withval"
7530 else
7531   pic_mode=default
7532 fi;
7533 test -z "$pic_mode" && pic_mode=default
7534
7535 # Use C for the default configuration in the libtool script
7536 tagname=
7537 lt_save_CC="$CC"
7538 ac_ext=c
7539 ac_cpp='$CPP $CPPFLAGS'
7540 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7541 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7542 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7543
7544
7545 # Source file extension for C test sources.
7546 ac_ext=c
7547
7548 # Object file extension for compiled C test sources.
7549 objext=o
7550 objext=$objext
7551
7552 # Code to be used in simple compile tests
7553 lt_simple_compile_test_code="int some_variable = 0;\n"
7554
7555 # Code to be used in simple link tests
7556 lt_simple_link_test_code='int main(){return(0);}\n'
7557
7558
7559 # If no C compiler was specified, use CC.
7560 LTCC=${LTCC-"$CC"}
7561
7562 # If no C compiler flags were specified, use CFLAGS.
7563 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7564
7565 # Allow CC to be a program name with arguments.
7566 compiler=$CC
7567
7568
7569 # save warnings/boilerplate of simple test code
7570 ac_outfile=conftest.$ac_objext
7571 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
7572 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7573 _lt_compiler_boilerplate=`cat conftest.err`
7574 $rm conftest*
7575
7576 ac_outfile=conftest.$ac_objext
7577 printf "$lt_simple_link_test_code" >conftest.$ac_ext
7578 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7579 _lt_linker_boilerplate=`cat conftest.err`
7580 $rm conftest*
7581
7582
7583
7584 lt_prog_compiler_no_builtin_flag=
7585
7586 if test "$GCC" = yes; then
7587   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7588
7589
7590 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7591 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
7592 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7593   echo $ECHO_N "(cached) $ECHO_C" >&6
7594 else
7595   lt_cv_prog_compiler_rtti_exceptions=no
7596   ac_outfile=conftest.$ac_objext
7597    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7598    lt_compiler_flag="-fno-rtti -fno-exceptions"
7599    # Insert the option either (1) after the last *FLAGS variable, or
7600    # (2) before a word containing "conftest.", or (3) at the end.
7601    # Note that $ac_compile itself does not contain backslashes and begins
7602    # with a dollar sign (not a hyphen), so the echo should work correctly.
7603    # The option is referenced via a variable to avoid confusing sed.
7604    lt_compile=`echo "$ac_compile" | $SED \
7605    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7606    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7607    -e 's:$: $lt_compiler_flag:'`
7608    (eval echo "\"\$as_me:7608: $lt_compile\"" >&5)
7609    (eval "$lt_compile" 2>conftest.err)
7610    ac_status=$?
7611    cat conftest.err >&5
7612    echo "$as_me:7612: \$? = $ac_status" >&5
7613    if (exit $ac_status) && test -s "$ac_outfile"; then
7614      # The compiler can only warn and ignore the option if not recognized
7615      # So say no if there are warnings other than the usual output.
7616      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7617      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7618      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7619        lt_cv_prog_compiler_rtti_exceptions=yes
7620      fi
7621    fi
7622    $rm conftest*
7623
7624 fi
7625 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7626 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
7627
7628 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7629     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7630 else
7631     :
7632 fi
7633
7634 fi
7635
7636 lt_prog_compiler_wl=
7637 lt_prog_compiler_pic=
7638 lt_prog_compiler_static=
7639
7640 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7641 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
7642
7643   if test "$GCC" = yes; then
7644     lt_prog_compiler_wl='-Wl,'
7645     lt_prog_compiler_static='-static'
7646
7647     case $host_os in
7648       aix*)
7649       # All AIX code is PIC.
7650       if test "$host_cpu" = ia64; then
7651         # AIX 5 now supports IA64 processor
7652         lt_prog_compiler_static='-Bstatic'
7653       fi
7654       ;;
7655
7656     amigaos*)
7657       # FIXME: we need at least 68020 code to build shared libraries, but
7658       # adding the `-m68020' flag to GCC prevents building anything better,
7659       # like `-m68040'.
7660       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7661       ;;
7662
7663     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7664       # PIC is the default for these OSes.
7665       ;;
7666
7667     mingw* | pw32* | os2*)
7668       # This hack is so that the source file can tell whether it is being
7669       # built for inclusion in a dll (and should export symbols for example).
7670       lt_prog_compiler_pic='-DDLL_EXPORT'
7671       ;;
7672
7673     darwin* | rhapsody*)
7674       # PIC is the default on this platform
7675       # Common symbols not allowed in MH_DYLIB files
7676       lt_prog_compiler_pic='-fno-common'
7677       ;;
7678
7679     interix3*)
7680       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7681       # Instead, we relocate shared libraries at runtime.
7682       ;;
7683
7684     msdosdjgpp*)
7685       # Just because we use GCC doesn't mean we suddenly get shared libraries
7686       # on systems that don't support them.
7687       lt_prog_compiler_can_build_shared=no
7688       enable_shared=no
7689       ;;
7690
7691     sysv4*MP*)
7692       if test -d /usr/nec; then
7693         lt_prog_compiler_pic=-Kconform_pic
7694       fi
7695       ;;
7696
7697     hpux*)
7698       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7699       # not for PA HP-UX.
7700       case $host_cpu in
7701       hppa*64*|ia64*)
7702         # +Z the default
7703         ;;
7704       *)
7705         lt_prog_compiler_pic='-fPIC'
7706         ;;
7707       esac
7708       ;;
7709
7710     *)
7711       lt_prog_compiler_pic='-fPIC'
7712       ;;
7713     esac
7714   else
7715     # PORTME Check for flag to pass linker flags through the system compiler.
7716     case $host_os in
7717     aix*)
7718       lt_prog_compiler_wl='-Wl,'
7719       if test "$host_cpu" = ia64; then
7720         # AIX 5 now supports IA64 processor
7721         lt_prog_compiler_static='-Bstatic'
7722       else
7723         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7724       fi
7725       ;;
7726       darwin*)
7727         # PIC is the default on this platform
7728         # Common symbols not allowed in MH_DYLIB files
7729        case $cc_basename in
7730          xlc*)
7731          lt_prog_compiler_pic='-qnocommon'
7732          lt_prog_compiler_wl='-Wl,'
7733          ;;
7734        esac
7735        ;;
7736
7737     mingw* | pw32* | os2*)
7738       # This hack is so that the source file can tell whether it is being
7739       # built for inclusion in a dll (and should export symbols for example).
7740       lt_prog_compiler_pic='-DDLL_EXPORT'
7741       ;;
7742
7743     hpux9* | hpux10* | hpux11*)
7744       lt_prog_compiler_wl='-Wl,'
7745       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7746       # not for PA HP-UX.
7747       case $host_cpu in
7748       hppa*64*|ia64*)
7749         # +Z the default
7750         ;;
7751       *)
7752         lt_prog_compiler_pic='+Z'
7753         ;;
7754       esac
7755       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7756       lt_prog_compiler_static='${wl}-a ${wl}archive'
7757       ;;
7758
7759     irix5* | irix6* | nonstopux*)
7760       lt_prog_compiler_wl='-Wl,'
7761       # PIC (with -KPIC) is the default.
7762       lt_prog_compiler_static='-non_shared'
7763       ;;
7764
7765     newsos6)
7766       lt_prog_compiler_pic='-KPIC'
7767       lt_prog_compiler_static='-Bstatic'
7768       ;;
7769
7770     linux*)
7771       case $cc_basename in
7772       icc* | ecc*)
7773         lt_prog_compiler_wl='-Wl,'
7774         lt_prog_compiler_pic='-KPIC'
7775         lt_prog_compiler_static='-static'
7776         ;;
7777       pgcc* | pgf77* | pgf90* | pgf95*)
7778         # Portland Group compilers (*not* the Pentium gcc compiler,
7779         # which looks to be a dead project)
7780         lt_prog_compiler_wl='-Wl,'
7781         lt_prog_compiler_pic='-fpic'
7782         lt_prog_compiler_static='-Bstatic'
7783         ;;
7784       ccc*)
7785         lt_prog_compiler_wl='-Wl,'
7786         # All Alpha code is PIC.
7787         lt_prog_compiler_static='-non_shared'
7788         ;;
7789       esac
7790       ;;
7791
7792     osf3* | osf4* | osf5*)
7793       lt_prog_compiler_wl='-Wl,'
7794       # All OSF/1 code is PIC.
7795       lt_prog_compiler_static='-non_shared'
7796       ;;
7797
7798     solaris*)
7799       lt_prog_compiler_pic='-KPIC'
7800       lt_prog_compiler_static='-Bstatic'
7801       case $cc_basename in
7802       f77* | f90* | f95*)
7803         lt_prog_compiler_wl='-Qoption ld ';;
7804       *)
7805         lt_prog_compiler_wl='-Wl,';;
7806       esac
7807       ;;
7808
7809     sunos4*)
7810       lt_prog_compiler_wl='-Qoption ld '
7811       lt_prog_compiler_pic='-PIC'
7812       lt_prog_compiler_static='-Bstatic'
7813       ;;
7814
7815     sysv4 | sysv4.2uw2* | sysv4.3*)
7816       lt_prog_compiler_wl='-Wl,'
7817       lt_prog_compiler_pic='-KPIC'
7818       lt_prog_compiler_static='-Bstatic'
7819       ;;
7820
7821     sysv4*MP*)
7822       if test -d /usr/nec ;then
7823         lt_prog_compiler_pic='-Kconform_pic'
7824         lt_prog_compiler_static='-Bstatic'
7825       fi
7826       ;;
7827
7828     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7829       lt_prog_compiler_wl='-Wl,'
7830       lt_prog_compiler_pic='-KPIC'
7831       lt_prog_compiler_static='-Bstatic'
7832       ;;
7833
7834     unicos*)
7835       lt_prog_compiler_wl='-Wl,'
7836       lt_prog_compiler_can_build_shared=no
7837       ;;
7838
7839     uts4*)
7840       lt_prog_compiler_pic='-pic'
7841       lt_prog_compiler_static='-Bstatic'
7842       ;;
7843
7844     *)
7845       lt_prog_compiler_can_build_shared=no
7846       ;;
7847     esac
7848   fi
7849
7850 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7851 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
7852
7853 #
7854 # Check to make sure the PIC flag actually works.
7855 #
7856 if test -n "$lt_prog_compiler_pic"; then
7857
7858 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7859 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7860 if test "${lt_prog_compiler_pic_works+set}" = set; then
7861   echo $ECHO_N "(cached) $ECHO_C" >&6
7862 else
7863   lt_prog_compiler_pic_works=no
7864   ac_outfile=conftest.$ac_objext
7865    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7866    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7867    # Insert the option either (1) after the last *FLAGS variable, or
7868    # (2) before a word containing "conftest.", or (3) at the end.
7869    # Note that $ac_compile itself does not contain backslashes and begins
7870    # with a dollar sign (not a hyphen), so the echo should work correctly.
7871    # The option is referenced via a variable to avoid confusing sed.
7872    lt_compile=`echo "$ac_compile" | $SED \
7873    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7874    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7875    -e 's:$: $lt_compiler_flag:'`
7876    (eval echo "\"\$as_me:7876: $lt_compile\"" >&5)
7877    (eval "$lt_compile" 2>conftest.err)
7878    ac_status=$?
7879    cat conftest.err >&5
7880    echo "$as_me:7880: \$? = $ac_status" >&5
7881    if (exit $ac_status) && test -s "$ac_outfile"; then
7882      # The compiler can only warn and ignore the option if not recognized
7883      # So say no if there are warnings other than the usual output.
7884      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7885      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7886      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7887        lt_prog_compiler_pic_works=yes
7888      fi
7889    fi
7890    $rm conftest*
7891
7892 fi
7893 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7894 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7895
7896 if test x"$lt_prog_compiler_pic_works" = xyes; then
7897     case $lt_prog_compiler_pic in
7898      "" | " "*) ;;
7899      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7900      esac
7901 else
7902     lt_prog_compiler_pic=
7903      lt_prog_compiler_can_build_shared=no
7904 fi
7905
7906 fi
7907 case $host_os in
7908   # For platforms which do not support PIC, -DPIC is meaningless:
7909   *djgpp*)
7910     lt_prog_compiler_pic=
7911     ;;
7912   *)
7913     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7914     ;;
7915 esac
7916
7917 #
7918 # Check to make sure the static flag actually works.
7919 #
7920 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7921 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7922 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7923 if test "${lt_prog_compiler_static_works+set}" = set; then
7924   echo $ECHO_N "(cached) $ECHO_C" >&6
7925 else
7926   lt_prog_compiler_static_works=no
7927    save_LDFLAGS="$LDFLAGS"
7928    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7929    printf "$lt_simple_link_test_code" > conftest.$ac_ext
7930    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7931      # The linker can only warn and ignore the option if not recognized
7932      # So say no if there are warnings
7933      if test -s conftest.err; then
7934        # Append any errors to the config.log.
7935        cat conftest.err 1>&5
7936        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7937        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7938        if diff conftest.exp conftest.er2 >/dev/null; then
7939          lt_prog_compiler_static_works=yes
7940        fi
7941      else
7942        lt_prog_compiler_static_works=yes
7943      fi
7944    fi
7945    $rm conftest*
7946    LDFLAGS="$save_LDFLAGS"
7947
7948 fi
7949 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7950 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
7951
7952 if test x"$lt_prog_compiler_static_works" = xyes; then
7953     :
7954 else
7955     lt_prog_compiler_static=
7956 fi
7957
7958
7959 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7960 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7961 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7962   echo $ECHO_N "(cached) $ECHO_C" >&6
7963 else
7964   lt_cv_prog_compiler_c_o=no
7965    $rm -r conftest 2>/dev/null
7966    mkdir conftest
7967    cd conftest
7968    mkdir out
7969    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7970
7971    lt_compiler_flag="-o out/conftest2.$ac_objext"
7972    # Insert the option either (1) after the last *FLAGS variable, or
7973    # (2) before a word containing "conftest.", or (3) at the end.
7974    # Note that $ac_compile itself does not contain backslashes and begins
7975    # with a dollar sign (not a hyphen), so the echo should work correctly.
7976    lt_compile=`echo "$ac_compile" | $SED \
7977    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7978    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7979    -e 's:$: $lt_compiler_flag:'`
7980    (eval echo "\"\$as_me:7980: $lt_compile\"" >&5)
7981    (eval "$lt_compile" 2>out/conftest.err)
7982    ac_status=$?
7983    cat out/conftest.err >&5
7984    echo "$as_me:7984: \$? = $ac_status" >&5
7985    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7986    then
7987      # The compiler can only warn and ignore the option if not recognized
7988      # So say no if there are warnings
7989      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7990      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7991      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7992        lt_cv_prog_compiler_c_o=yes
7993      fi
7994    fi
7995    chmod u+w . 2>&5
7996    $rm conftest*
7997    # SGI C++ compiler will create directory out/ii_files/ for
7998    # template instantiation
7999    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
8000    $rm out/* && rmdir out
8001    cd ..
8002    rmdir conftest
8003    $rm conftest*
8004
8005 fi
8006 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8007 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
8008
8009
8010 hard_links="nottested"
8011 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8012   # do not overwrite the value of need_locks provided by the user
8013   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8014 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
8015   hard_links=yes
8016   $rm conftest*
8017   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8018   touch conftest.a
8019   ln conftest.a conftest.b 2>&5 || hard_links=no
8020   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8021   echo "$as_me:$LINENO: result: $hard_links" >&5
8022 echo "${ECHO_T}$hard_links" >&6
8023   if test "$hard_links" = no; then
8024     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8025 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8026     need_locks=warn
8027   fi
8028 else
8029   need_locks=no
8030 fi
8031
8032 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8033 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
8034
8035   runpath_var=
8036   allow_undefined_flag=
8037   enable_shared_with_static_runtimes=no
8038   archive_cmds=
8039   archive_expsym_cmds=
8040   old_archive_From_new_cmds=
8041   old_archive_from_expsyms_cmds=
8042   export_dynamic_flag_spec=
8043   whole_archive_flag_spec=
8044   thread_safe_flag_spec=
8045   hardcode_libdir_flag_spec=
8046   hardcode_libdir_flag_spec_ld=
8047   hardcode_libdir_separator=
8048   hardcode_direct=no
8049   hardcode_minus_L=no
8050   hardcode_shlibpath_var=unsupported
8051   link_all_deplibs=unknown
8052   hardcode_automatic=no
8053   module_cmds=
8054   module_expsym_cmds=
8055   always_export_symbols=no
8056   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8057   # include_expsyms should be a list of space-separated symbols to be *always*
8058   # included in the symbol list
8059   include_expsyms=
8060   # exclude_expsyms can be an extended regexp of symbols to exclude
8061   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8062   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8063   # as well as any symbol that contains `d'.
8064   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
8065   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8066   # platforms (ab)use it in PIC code, but their linkers get confused if
8067   # the symbol is explicitly referenced.  Since portable code cannot
8068   # rely on this symbol name, it's probably fine to never include it in
8069   # preloaded symbol tables.
8070   extract_expsyms_cmds=
8071   # Just being paranoid about ensuring that cc_basename is set.
8072   for cc_temp in $compiler""; do
8073   case $cc_temp in
8074     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8075     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8076     \-*) ;;
8077     *) break;;
8078   esac
8079 done
8080 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
8081
8082   case $host_os in
8083   cygwin* | mingw* | pw32*)
8084     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8085     # When not using gcc, we currently assume that we are using
8086     # Microsoft Visual C++.
8087     if test "$GCC" != yes; then
8088       with_gnu_ld=no
8089     fi
8090     ;;
8091   interix*)
8092     # we just hope/assume this is gcc and not c89 (= MSVC++)
8093     with_gnu_ld=yes
8094     ;;
8095   openbsd*)
8096     with_gnu_ld=no
8097     ;;
8098   esac
8099
8100   ld_shlibs=yes
8101   if test "$with_gnu_ld" = yes; then
8102     # If archive_cmds runs LD, not CC, wlarc should be empty
8103     wlarc='${wl}'
8104
8105     # Set some defaults for GNU ld with shared library support. These
8106     # are reset later if shared libraries are not supported. Putting them
8107     # here allows them to be overridden if necessary.
8108     runpath_var=LD_RUN_PATH
8109     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
8110     export_dynamic_flag_spec='${wl}--export-dynamic'
8111     # ancient GNU ld didn't support --whole-archive et. al.
8112     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
8113         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8114       else
8115         whole_archive_flag_spec=
8116     fi
8117     supports_anon_versioning=no
8118     case `$LD -v 2>/dev/null` in
8119       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8120       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8121       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8122       *\ 2.11.*) ;; # other 2.11 versions
8123       *) supports_anon_versioning=yes ;;
8124     esac
8125
8126     # See if GNU ld supports shared libraries.
8127     case $host_os in
8128     aix3* | aix4* | aix5*)
8129       # On AIX/PPC, the GNU linker is very broken
8130       if test "$host_cpu" != ia64; then
8131         ld_shlibs=no
8132         cat <<EOF 1>&2
8133
8134 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8135 *** to be unable to reliably create shared libraries on AIX.
8136 *** Therefore, libtool is disabling shared libraries support.  If you
8137 *** really care for shared libraries, you may want to modify your PATH
8138 *** so that a non-GNU linker is found, and then restart.
8139
8140 EOF
8141       fi
8142       ;;
8143
8144     amigaos*)
8145       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 $output_objdir && a2ixlibrary -32)'
8146       hardcode_libdir_flag_spec='-L$libdir'
8147       hardcode_minus_L=yes
8148
8149       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
8150       # that the semantics of dynamic libraries on AmigaOS, at least up
8151       # to version 4, is to share data among multiple programs linked
8152       # with the same dynamic library.  Since this doesn't match the
8153       # behavior of shared libraries on other platforms, we can't use
8154       # them.
8155       ld_shlibs=no
8156       ;;
8157
8158     beos*)
8159       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
8160         allow_undefined_flag=unsupported
8161         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8162         # support --undefined.  This deserves some investigation.  FIXME
8163         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8164       else
8165         ld_shlibs=no
8166       fi
8167       ;;
8168
8169     cygwin* | mingw* | pw32*)
8170       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8171       # as there is no search path for DLLs.
8172       hardcode_libdir_flag_spec='-L$libdir'
8173       allow_undefined_flag=unsupported
8174       always_export_symbols=no
8175       enable_shared_with_static_runtimes=yes
8176       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
8177
8178       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
8179         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8180         # If the export-symbols file already is a .def file (1st line
8181         # is EXPORTS), use it as is; otherwise, prepend...
8182         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8183           cp $export_symbols $output_objdir/$soname.def;
8184         else
8185           echo EXPORTS > $output_objdir/$soname.def;
8186           cat $export_symbols >> $output_objdir/$soname.def;
8187         fi~
8188         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8189       else
8190         ld_shlibs=no
8191       fi
8192       ;;
8193
8194     interix3*)
8195       hardcode_direct=no
8196       hardcode_shlibpath_var=no
8197       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8198       export_dynamic_flag_spec='${wl}-E'
8199       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8200       # Instead, shared libraries are loaded at an image base (0x10000000 by
8201       # default) and relocated if they conflict, which is a slow very memory
8202       # consuming and fragmenting process.  To avoid this, we pick a random,
8203       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8204       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8205       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8206       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8207       ;;
8208
8209     linux*)
8210       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
8211         tmp_addflag=
8212         case $cc_basename,$host_cpu in
8213         pgcc*)                          # Portland Group C compiler
8214           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'
8215           tmp_addflag=' $pic_flag'
8216           ;;
8217         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8218           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
8219           tmp_addflag=' $pic_flag -Mnomain' ;;
8220         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
8221           tmp_addflag=' -i_dynamic' ;;
8222         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8223           tmp_addflag=' -i_dynamic -nofor_main' ;;
8224         ifc* | ifort*)                  # Intel Fortran compiler
8225           tmp_addflag=' -nofor_main' ;;
8226         esac
8227         archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8228
8229         if test $supports_anon_versioning = yes; then
8230           archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
8231   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8232   $echo "local: *; };" >> $output_objdir/$libname.ver~
8233           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8234         fi
8235       else
8236         ld_shlibs=no
8237       fi
8238       ;;
8239
8240     netbsd*)
8241       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8242         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8243         wlarc=
8244       else
8245         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8246         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8247       fi
8248       ;;
8249
8250     solaris*)
8251       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
8252         ld_shlibs=no
8253         cat <<EOF 1>&2
8254
8255 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8256 *** create shared libraries on Solaris systems.  Therefore, libtool
8257 *** is disabling shared libraries support.  We urge you to upgrade GNU
8258 *** binutils to release 2.9.1 or newer.  Another option is to modify
8259 *** your PATH or compiler configuration so that the native linker is
8260 *** used, and then restart.
8261
8262 EOF
8263       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
8264         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8265         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8266       else
8267         ld_shlibs=no
8268       fi
8269       ;;
8270
8271     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8272       case `$LD -v 2>&1` in
8273         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8274         ld_shlibs=no
8275         cat <<_LT_EOF 1>&2
8276
8277 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8278 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8279 *** is disabling shared libraries support.  We urge you to upgrade GNU
8280 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8281 *** your PATH or compiler configuration so that the native linker is
8282 *** used, and then restart.
8283
8284 _LT_EOF
8285         ;;
8286         *)
8287           if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
8288             hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
8289             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
8290             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
8291           else
8292             ld_shlibs=no
8293           fi
8294         ;;
8295       esac
8296       ;;
8297
8298     sunos4*)
8299       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8300       wlarc=
8301       hardcode_direct=yes
8302       hardcode_shlibpath_var=no
8303       ;;
8304
8305     *)
8306       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
8307         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8308         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8309       else
8310         ld_shlibs=no
8311       fi
8312       ;;
8313     esac
8314
8315     if test "$ld_shlibs" = no; then
8316       runpath_var=
8317       hardcode_libdir_flag_spec=
8318       export_dynamic_flag_spec=
8319       whole_archive_flag_spec=
8320     fi
8321   else
8322     # PORTME fill in a description of your system's linker (not GNU ld)
8323     case $host_os in
8324     aix3*)
8325       allow_undefined_flag=unsupported
8326       always_export_symbols=yes
8327       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8328       # Note: this linker hardcodes the directories in LIBPATH if there
8329       # are no directories specified by -L.
8330       hardcode_minus_L=yes
8331       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8332         # Neither direct hardcoding nor static linking is supported with a
8333         # broken collect2.
8334         hardcode_direct=unsupported
8335       fi
8336       ;;
8337
8338     aix4* | aix5*)
8339       if test "$host_cpu" = ia64; then
8340         # On IA64, the linker does run time linking by default, so we don't
8341         # have to do anything special.
8342         aix_use_runtimelinking=no
8343         exp_sym_flag='-Bexport'
8344         no_entry_flag=""
8345       else
8346         # If we're using GNU nm, then we don't want the "-C" option.
8347         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8348         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
8349           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
8350         else
8351           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
8352         fi
8353         aix_use_runtimelinking=no
8354
8355         # Test if we are trying to use run time linking or normal
8356         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8357         # need to do runtime linking.
8358         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
8359           for ld_flag in $LDFLAGS; do
8360           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8361             aix_use_runtimelinking=yes
8362             break
8363           fi
8364           done
8365           ;;
8366         esac
8367
8368         exp_sym_flag='-bexport'
8369         no_entry_flag='-bnoentry'
8370       fi
8371
8372       # When large executables or shared objects are built, AIX ld can
8373       # have problems creating the table of contents.  If linking a library
8374       # or program results in "error TOC overflow" add -mminimal-toc to
8375       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8376       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8377
8378       archive_cmds=''
8379       hardcode_direct=yes
8380       hardcode_libdir_separator=':'
8381       link_all_deplibs=yes
8382
8383       if test "$GCC" = yes; then
8384         case $host_os in aix4.[012]|aix4.[012].*)
8385         # We only want to do this on AIX 4.2 and lower, the check
8386         # below for broken collect2 doesn't work under 4.3+
8387           collect2name=`${CC} -print-prog-name=collect2`
8388           if test -f "$collect2name" && \
8389            strings "$collect2name" | grep resolve_lib_name >/dev/null
8390           then
8391           # We have reworked collect2
8392           hardcode_direct=yes
8393           else
8394           # We have old collect2
8395           hardcode_direct=unsupported
8396           # It fails to find uninstalled libraries when the uninstalled
8397           # path is not listed in the libpath.  Setting hardcode_minus_L
8398           # to unsupported forces relinking
8399           hardcode_minus_L=yes
8400           hardcode_libdir_flag_spec='-L$libdir'
8401           hardcode_libdir_separator=
8402           fi
8403           ;;
8404         esac
8405         shared_flag='-shared'
8406         if test "$aix_use_runtimelinking" = yes; then
8407           shared_flag="$shared_flag "'${wl}-G'
8408         fi
8409       else
8410         # not using gcc
8411         if test "$host_cpu" = ia64; then
8412         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8413         # chokes on -Wl,-G. The following line is correct:
8414           shared_flag='-G'
8415         else
8416           if test "$aix_use_runtimelinking" = yes; then
8417             shared_flag='${wl}-G'
8418           else
8419             shared_flag='${wl}-bM:SRE'
8420           fi
8421         fi
8422       fi
8423
8424       # It seems that -bexpall does not export symbols beginning with
8425       # underscore (_), so it is better to generate a list of symbols to export.
8426       always_export_symbols=yes
8427       if test "$aix_use_runtimelinking" = yes; then
8428         # Warning - without using the other runtime loading flags (-brtl),
8429         # -berok will link without error, but may produce a broken library.
8430         allow_undefined_flag='-berok'
8431        # Determine the default libpath from the value encoded in an empty executable.
8432        cat >conftest.$ac_ext <<_ACEOF
8433 /* confdefs.h.  */
8434 _ACEOF
8435 cat confdefs.h >>conftest.$ac_ext
8436 cat >>conftest.$ac_ext <<_ACEOF
8437 /* end confdefs.h.  */
8438
8439 int
8440 main ()
8441 {
8442
8443   ;
8444   return 0;
8445 }
8446 _ACEOF
8447 rm -f conftest.$ac_objext conftest$ac_exeext
8448 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8449   (eval $ac_link) 2>conftest.er1
8450   ac_status=$?
8451   grep -v '^ *+' conftest.er1 >conftest.err
8452   rm -f conftest.er1
8453   cat conftest.err >&5
8454   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8455   (exit $ac_status); } &&
8456          { ac_try='test -z "$ac_c_werror_flag"
8457                          || test ! -s conftest.err'
8458   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8459   (eval $ac_try) 2>&5
8460   ac_status=$?
8461   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8462   (exit $ac_status); }; } &&
8463          { ac_try='test -s conftest$ac_exeext'
8464   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8465   (eval $ac_try) 2>&5
8466   ac_status=$?
8467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8468   (exit $ac_status); }; }; then
8469
8470 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
8471 }'`
8472 # Check for a 64-bit object if we didn't find anything.
8473 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
8474 }'`; fi
8475 else
8476   echo "$as_me: failed program was:" >&5
8477 sed 's/^/| /' conftest.$ac_ext >&5
8478
8479 fi
8480 rm -f conftest.err conftest.$ac_objext \
8481       conftest$ac_exeext conftest.$ac_ext
8482 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8483
8484        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8485         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 $shared_flag"
8486        else
8487         if test "$host_cpu" = ia64; then
8488           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8489           allow_undefined_flag="-z nodefs"
8490           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8491         else
8492          # Determine the default libpath from the value encoded in an empty executable.
8493          cat >conftest.$ac_ext <<_ACEOF
8494 /* confdefs.h.  */
8495 _ACEOF
8496 cat confdefs.h >>conftest.$ac_ext
8497 cat >>conftest.$ac_ext <<_ACEOF
8498 /* end confdefs.h.  */
8499
8500 int
8501 main ()
8502 {
8503
8504   ;
8505   return 0;
8506 }
8507 _ACEOF
8508 rm -f conftest.$ac_objext conftest$ac_exeext
8509 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8510   (eval $ac_link) 2>conftest.er1
8511   ac_status=$?
8512   grep -v '^ *+' conftest.er1 >conftest.err
8513   rm -f conftest.er1
8514   cat conftest.err >&5
8515   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8516   (exit $ac_status); } &&
8517          { ac_try='test -z "$ac_c_werror_flag"
8518                          || test ! -s conftest.err'
8519   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8520   (eval $ac_try) 2>&5
8521   ac_status=$?
8522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8523   (exit $ac_status); }; } &&
8524          { ac_try='test -s conftest$ac_exeext'
8525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8526   (eval $ac_try) 2>&5
8527   ac_status=$?
8528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8529   (exit $ac_status); }; }; then
8530
8531 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
8532 }'`
8533 # Check for a 64-bit object if we didn't find anything.
8534 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
8535 }'`; fi
8536 else
8537   echo "$as_me: failed program was:" >&5
8538 sed 's/^/| /' conftest.$ac_ext >&5
8539
8540 fi
8541 rm -f conftest.err conftest.$ac_objext \
8542       conftest$ac_exeext conftest.$ac_ext
8543 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8544
8545          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8546           # Warning - without using the other run time loading flags,
8547           # -berok will link without error, but may produce a broken library.
8548           no_undefined_flag=' ${wl}-bernotok'
8549           allow_undefined_flag=' ${wl}-berok'
8550           # Exported symbols can be pulled into shared objects from archives
8551           whole_archive_flag_spec='$convenience'
8552           archive_cmds_need_lc=yes
8553           # This is similar to how AIX traditionally builds its shared libraries.
8554           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'
8555         fi
8556       fi
8557       ;;
8558
8559     amigaos*)
8560       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 $output_objdir && a2ixlibrary -32)'
8561       hardcode_libdir_flag_spec='-L$libdir'
8562       hardcode_minus_L=yes
8563       # see comment about different semantics on the GNU ld section
8564       ld_shlibs=no
8565       ;;
8566
8567     bsdi[45]*)
8568       export_dynamic_flag_spec=-rdynamic
8569       ;;
8570
8571     cygwin* | mingw* | pw32*)
8572       # When not using gcc, we currently assume that we are using
8573       # Microsoft Visual C++.
8574       # hardcode_libdir_flag_spec is actually meaningless, as there is
8575       # no search path for DLLs.
8576       hardcode_libdir_flag_spec=' '
8577       allow_undefined_flag=unsupported
8578       # Tell ltmain to make .lib files, not .a files.
8579       libext=lib
8580       # Tell ltmain to make .dll files, not .so files.
8581       shrext_cmds=".dll"
8582       # FIXME: Setting linknames here is a bad hack.
8583       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
8584       # The linker will automatically build a .lib file if we build a DLL.
8585       old_archive_From_new_cmds='true'
8586       # FIXME: Should let the user specify the lib program.
8587       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
8588       fix_srcfile_path='`cygpath -w "$srcfile"`'
8589       enable_shared_with_static_runtimes=yes
8590       ;;
8591
8592     darwin* | rhapsody*)
8593       case $host_os in
8594         rhapsody* | darwin1.[012])
8595          allow_undefined_flag='${wl}-undefined ${wl}suppress'
8596          ;;
8597        *) # Darwin 1.3 on
8598          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
8599            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8600          else
8601            case ${MACOSX_DEPLOYMENT_TARGET} in
8602              10.[012])
8603                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8604                ;;
8605              10.*)
8606                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
8607                ;;
8608            esac
8609          fi
8610          ;;
8611       esac
8612       archive_cmds_need_lc=no
8613       hardcode_direct=no
8614       hardcode_automatic=yes
8615       hardcode_shlibpath_var=unsupported
8616       whole_archive_flag_spec=''
8617       link_all_deplibs=yes
8618     if test "$GCC" = yes ; then
8619         output_verbose_link_cmd='echo'
8620         archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
8621       module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
8622       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
8623       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}'
8624       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}'
8625     else
8626       case $cc_basename in
8627         xlc*)
8628          output_verbose_link_cmd='echo'
8629          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
8630          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
8631           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
8632          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}'
8633           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 ${lib}'
8634           ;;
8635        *)
8636          ld_shlibs=no
8637           ;;
8638       esac
8639     fi
8640       ;;
8641
8642     dgux*)
8643       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8644       hardcode_libdir_flag_spec='-L$libdir'
8645       hardcode_shlibpath_var=no
8646       ;;
8647
8648     freebsd1*)
8649       ld_shlibs=no
8650       ;;
8651
8652     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8653     # support.  Future versions do this automatically, but an explicit c++rt0.o
8654     # does not break anything, and helps significantly (at the cost of a little
8655     # extra space).
8656     freebsd2.2*)
8657       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8658       hardcode_libdir_flag_spec='-R$libdir'
8659       hardcode_direct=yes
8660       hardcode_shlibpath_var=no
8661       ;;
8662
8663     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8664     freebsd2*)
8665       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8666       hardcode_direct=yes
8667       hardcode_minus_L=yes
8668       hardcode_shlibpath_var=no
8669       ;;
8670
8671     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8672     freebsd* | kfreebsd*-gnu | dragonfly*)
8673       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8674       hardcode_libdir_flag_spec='-R$libdir'
8675       hardcode_direct=yes
8676       hardcode_shlibpath_var=no
8677       ;;
8678
8679     hpux9*)
8680       if test "$GCC" = yes; then
8681         archive_cmds='$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 $lib'
8682       else
8683         archive_cmds='$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 $lib'
8684       fi
8685       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8686       hardcode_libdir_separator=:
8687       hardcode_direct=yes
8688
8689       # hardcode_minus_L: Not really in the search PATH,
8690       # but as the default location of the library.
8691       hardcode_minus_L=yes
8692       export_dynamic_flag_spec='${wl}-E'
8693       ;;
8694
8695     hpux10*)
8696       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8697         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8698       else
8699         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8700       fi
8701       if test "$with_gnu_ld" = no; then
8702         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8703         hardcode_libdir_separator=:
8704
8705         hardcode_direct=yes
8706         export_dynamic_flag_spec='${wl}-E'
8707
8708         # hardcode_minus_L: Not really in the search PATH,
8709         # but as the default location of the library.
8710         hardcode_minus_L=yes
8711       fi
8712       ;;
8713
8714     hpux11*)
8715       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8716         case $host_cpu in
8717         hppa*64*)
8718           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8719           ;;
8720         ia64*)
8721           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8722           ;;
8723         *)
8724           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8725           ;;
8726         esac
8727       else
8728         case $host_cpu in
8729         hppa*64*)
8730           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8731           ;;
8732         ia64*)
8733           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8734           ;;
8735         *)
8736           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8737           ;;
8738         esac
8739       fi
8740       if test "$with_gnu_ld" = no; then
8741         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8742         hardcode_libdir_separator=:
8743
8744         case $host_cpu in
8745         hppa*64*|ia64*)
8746           hardcode_libdir_flag_spec_ld='+b $libdir'
8747           hardcode_direct=no
8748           hardcode_shlibpath_var=no
8749           ;;
8750         *)
8751           hardcode_direct=yes
8752           export_dynamic_flag_spec='${wl}-E'
8753
8754           # hardcode_minus_L: Not really in the search PATH,
8755           # but as the default location of the library.
8756           hardcode_minus_L=yes
8757           ;;
8758         esac
8759       fi
8760       ;;
8761
8762     irix5* | irix6* | nonstopux*)
8763       if test "$GCC" = yes; then
8764         archive_cmds='$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 $lib'
8765       else
8766         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
8767         hardcode_libdir_flag_spec_ld='-rpath $libdir'
8768       fi
8769       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8770       hardcode_libdir_separator=:
8771       link_all_deplibs=yes
8772       ;;
8773
8774     netbsd*)
8775       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8776         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8777       else
8778         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8779       fi
8780       hardcode_libdir_flag_spec='-R$libdir'
8781       hardcode_direct=yes
8782       hardcode_shlibpath_var=no
8783       ;;
8784
8785     newsos6)
8786       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8787       hardcode_direct=yes
8788       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8789       hardcode_libdir_separator=:
8790       hardcode_shlibpath_var=no
8791       ;;
8792
8793     openbsd*)
8794       hardcode_direct=yes
8795       hardcode_shlibpath_var=no
8796       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8797         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8798         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8799         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8800         export_dynamic_flag_spec='${wl}-E'
8801       else
8802        case $host_os in
8803          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8804            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8805            hardcode_libdir_flag_spec='-R$libdir'
8806            ;;
8807          *)
8808            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8809            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8810            ;;
8811        esac
8812       fi
8813       ;;
8814
8815     os2*)
8816       hardcode_libdir_flag_spec='-L$libdir'
8817       hardcode_minus_L=yes
8818       allow_undefined_flag=unsupported
8819       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'
8820       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8821       ;;
8822
8823     osf3*)
8824       if test "$GCC" = yes; then
8825         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8826         archive_cmds='$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 $lib'
8827       else
8828         allow_undefined_flag=' -expect_unresolved \*'
8829         archive_cmds='$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 $lib'
8830       fi
8831       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8832       hardcode_libdir_separator=:
8833       ;;
8834
8835     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8836       if test "$GCC" = yes; then
8837         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8838         archive_cmds='$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 $lib'
8839         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8840       else
8841         allow_undefined_flag=' -expect_unresolved \*'
8842         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'
8843         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
8844         $LD -shared${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'
8845
8846         # Both c and cxx compiler support -rpath directly
8847         hardcode_libdir_flag_spec='-rpath $libdir'
8848       fi
8849       hardcode_libdir_separator=:
8850       ;;
8851
8852     solaris*)
8853       no_undefined_flag=' -z text'
8854       if test "$GCC" = yes; then
8855         wlarc='${wl}'
8856         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8857         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
8858           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
8859       else
8860         wlarc=''
8861         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8862         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
8863         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
8864       fi
8865       hardcode_libdir_flag_spec='-R$libdir'
8866       hardcode_shlibpath_var=no
8867       case $host_os in
8868       solaris2.[0-5] | solaris2.[0-5].*) ;;
8869       *)
8870         # The compiler driver will combine linker options so we
8871         # cannot just pass the convience library names through
8872         # without $wl, iff we do not link with $LD.
8873         # Luckily, gcc supports the same syntax we need for Sun Studio.
8874         # Supported since Solaris 2.6 (maybe 2.5.1?)
8875         case $wlarc in
8876         '')
8877           whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
8878         *)
8879           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 ${wl}defaultextract' ;;
8880         esac ;;
8881       esac
8882       link_all_deplibs=yes
8883       ;;
8884
8885     sunos4*)
8886       if test "x$host_vendor" = xsequent; then
8887         # Use $CC to link under sequent, because it throws in some extra .o
8888         # files that make .init and .fini sections work.
8889         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8890       else
8891         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8892       fi
8893       hardcode_libdir_flag_spec='-L$libdir'
8894       hardcode_direct=yes
8895       hardcode_minus_L=yes
8896       hardcode_shlibpath_var=no
8897       ;;
8898
8899     sysv4)
8900       case $host_vendor in
8901         sni)
8902           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8903           hardcode_direct=yes # is this really true???
8904         ;;
8905         siemens)
8906           ## LD is ld it makes a PLAMLIB
8907           ## CC just makes a GrossModule.
8908           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8909           reload_cmds='$CC -r -o $output$reload_objs'
8910           hardcode_direct=no
8911         ;;
8912         motorola)
8913           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8914           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8915         ;;
8916       esac
8917       runpath_var='LD_RUN_PATH'
8918       hardcode_shlibpath_var=no
8919       ;;
8920
8921     sysv4.3*)
8922       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8923       hardcode_shlibpath_var=no
8924       export_dynamic_flag_spec='-Bexport'
8925       ;;
8926
8927     sysv4*MP*)
8928       if test -d /usr/nec; then
8929         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8930         hardcode_shlibpath_var=no
8931         runpath_var=LD_RUN_PATH
8932         hardcode_runpath_var=yes
8933         ld_shlibs=yes
8934       fi
8935       ;;
8936
8937     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
8938       no_undefined_flag='${wl}-z,text'
8939       archive_cmds_need_lc=no
8940       hardcode_shlibpath_var=no
8941       runpath_var='LD_RUN_PATH'
8942
8943       if test "$GCC" = yes; then
8944         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8945         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8946       else
8947         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8948         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8949       fi
8950       ;;
8951
8952     sysv5* | sco3.2v5* | sco5v6*)
8953       # Note: We can NOT use -z defs as we might desire, because we do not
8954       # link with -lc, and that would cause any symbols used from libc to
8955       # always be unresolved, which means just about no library would
8956       # ever link correctly.  If we're not using GNU ld we use -z text
8957       # though, which does catch some bad symbols but isn't as heavy-handed
8958       # as -z defs.
8959       no_undefined_flag='${wl}-z,text'
8960       allow_undefined_flag='${wl}-z,nodefs'
8961       archive_cmds_need_lc=no
8962       hardcode_shlibpath_var=no
8963       hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
8964       hardcode_libdir_separator=':'
8965       link_all_deplibs=yes
8966       export_dynamic_flag_spec='${wl}-Bexport'
8967       runpath_var='LD_RUN_PATH'
8968
8969       if test "$GCC" = yes; then
8970         archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8971         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8972       else
8973         archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8974         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
8975       fi
8976       ;;
8977
8978     uts4*)
8979       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8980       hardcode_libdir_flag_spec='-L$libdir'
8981       hardcode_shlibpath_var=no
8982       ;;
8983
8984     *)
8985       ld_shlibs=no
8986       ;;
8987     esac
8988   fi
8989
8990 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8991 echo "${ECHO_T}$ld_shlibs" >&6
8992 test "$ld_shlibs" = no && can_build_shared=no
8993
8994 #
8995 # Do we need to explicitly link libc?
8996 #
8997 case "x$archive_cmds_need_lc" in
8998 x|xyes)
8999   # Assume -lc should be added
9000   archive_cmds_need_lc=yes
9001
9002   if test "$enable_shared" = yes && test "$GCC" = yes; then
9003     case $archive_cmds in
9004     *'~'*)
9005       # FIXME: we may have to deal with multi-command sequences.
9006       ;;
9007     '$CC '*)
9008       # Test whether the compiler implicitly links with -lc since on some
9009       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9010       # to ld, don't add -lc before -lgcc.
9011       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9012 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
9013       $rm conftest*
9014       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
9015
9016       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9017   (eval $ac_compile) 2>&5
9018   ac_status=$?
9019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020   (exit $ac_status); } 2>conftest.err; then
9021         soname=conftest
9022         lib=conftest
9023         libobjs=conftest.$ac_objext
9024         deplibs=
9025         wl=$lt_prog_compiler_wl
9026         pic_flag=$lt_prog_compiler_pic
9027         compiler_flags=-v
9028         linker_flags=-v
9029         verstring=
9030         output_objdir=.
9031         libname=conftest
9032         lt_save_allow_undefined_flag=$allow_undefined_flag
9033         allow_undefined_flag=
9034         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
9035   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
9036   ac_status=$?
9037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9038   (exit $ac_status); }
9039         then
9040           archive_cmds_need_lc=no
9041         else
9042           archive_cmds_need_lc=yes
9043         fi
9044         allow_undefined_flag=$lt_save_allow_undefined_flag
9045       else
9046         cat conftest.err 1>&5
9047       fi
9048       $rm conftest*
9049       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9050 echo "${ECHO_T}$archive_cmds_need_lc" >&6
9051       ;;
9052     esac
9053   fi
9054   ;;
9055 esac
9056
9057 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9058 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
9059 library_names_spec=
9060 libname_spec='lib$name'
9061 soname_spec=
9062 shrext_cmds=".so"
9063 postinstall_cmds=
9064 postuninstall_cmds=
9065 finish_cmds=
9066 finish_eval=
9067 shlibpath_var=
9068 shlibpath_overrides_runpath=unknown
9069 version_type=none
9070 dynamic_linker="$host_os ld.so"
9071 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9072 if test "$GCC" = yes; then
9073   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9074   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
9075     # if the path contains ";" then we assume it to be the separator
9076     # otherwise default to the standard path separator (i.e. ":") - it is
9077     # assumed that no part of a normal pathname contains ";" but that should
9078     # okay in the real world where ";" in dirpaths is itself problematic.
9079     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9080   else
9081     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9082   fi
9083 else
9084   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9085 fi
9086 need_lib_prefix=unknown
9087 hardcode_into_libs=no
9088
9089 # when you set need_version to no, make sure it does not cause -set_version
9090 # flags to be left without arguments
9091 need_version=unknown
9092
9093 case $host_os in
9094 aix3*)
9095   version_type=linux
9096   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9097   shlibpath_var=LIBPATH
9098
9099   # AIX 3 has no versioning support, so we append a major version to the name.
9100   soname_spec='${libname}${release}${shared_ext}$major'
9101   ;;
9102
9103 aix4* | aix5*)
9104   version_type=linux
9105   need_lib_prefix=no
9106   need_version=no
9107   hardcode_into_libs=yes
9108   if test "$host_cpu" = ia64; then
9109     # AIX 5 supports IA64
9110     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9111     shlibpath_var=LD_LIBRARY_PATH
9112   else
9113     # With GCC up to 2.95.x, collect2 would create an import file
9114     # for dependence libraries.  The import file would start with
9115     # the line `#! .'.  This would cause the generated library to
9116     # depend on `.', always an invalid library.  This was fixed in
9117     # development snapshots of GCC prior to 3.0.
9118     case $host_os in
9119       aix4 | aix4.[01] | aix4.[01].*)
9120       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9121            echo ' yes '
9122            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
9123         :
9124       else
9125         can_build_shared=no
9126       fi
9127       ;;
9128     esac
9129     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9130     # soname into executable. Probably we can add versioning support to
9131     # collect2, so additional links can be useful in future.
9132     if test "$aix_use_runtimelinking" = yes; then
9133       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9134       # instead of lib<name>.a to let people know that these are not
9135       # typical AIX shared libraries.
9136       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9137     else
9138       # We preserve .a as extension for shared libraries through AIX4.2
9139       # and later when we are not doing run time linking.
9140       library_names_spec='${libname}${release}.a $libname.a'
9141       soname_spec='${libname}${release}${shared_ext}$major'
9142     fi
9143     shlibpath_var=LIBPATH
9144   fi
9145   ;;
9146
9147 amigaos*)
9148   library_names_spec='$libname.ixlibrary $libname.a'
9149   # Create ${libname}_ixlibrary.a entries in /sys/libs.
9150   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 ${libname}_ixlibrary.a || exit 1; done'
9151   ;;
9152
9153 beos*)
9154   library_names_spec='${libname}${shared_ext}'
9155   dynamic_linker="$host_os ld.so"
9156   shlibpath_var=LIBRARY_PATH
9157   ;;
9158
9159 bsdi[45]*)
9160   version_type=linux
9161   need_version=no
9162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9163   soname_spec='${libname}${release}${shared_ext}$major'
9164   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9165   shlibpath_var=LD_LIBRARY_PATH
9166   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9167   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9168   # the default ld.so.conf also contains /usr/contrib/lib and
9169   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9170   # libtool to hard-code these into programs
9171   ;;
9172
9173 cygwin* | mingw* | pw32*)
9174   version_type=windows
9175   shrext_cmds=".dll"
9176   need_version=no
9177   need_lib_prefix=no
9178
9179   case $GCC,$host_os in
9180   yes,cygwin* | yes,mingw* | yes,pw32*)
9181     library_names_spec='$libname.dll.a'
9182     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9183     postinstall_cmds='base_file=`basename \${file}`~
9184       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
9185       dldir=$destdir/`dirname \$dlpath`~
9186       test -d \$dldir || mkdir -p \$dldir~
9187       $install_prog $dir/$dlname \$dldir/$dlname~
9188       chmod a+x \$dldir/$dlname'
9189     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9190       dlpath=$dir/\$dldll~
9191        $rm \$dlpath'
9192     shlibpath_overrides_runpath=yes
9193
9194     case $host_os in
9195     cygwin*)
9196       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9197       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9198       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9199       ;;
9200     mingw*)
9201       # MinGW DLLs use traditional 'lib' prefix
9202       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9203       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9204       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
9205         # It is most probably a Windows format PATH printed by
9206         # mingw gcc, but we are running on Cygwin. Gcc prints its search
9207         # path with ; separators, and with drive letters. We can handle the
9208         # drive letters (cygwin fileutils understands them), so leave them,
9209         # especially as we might pass files found there to a mingw objdump,
9210         # which wouldn't understand a cygwinified path. Ahh.
9211         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9212       else
9213         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9214       fi
9215       ;;
9216     pw32*)
9217       # pw32 DLLs use 'pw' prefix rather than 'lib'
9218       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9219       ;;
9220     esac
9221     ;;
9222
9223   *)
9224     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9225     ;;
9226   esac
9227   dynamic_linker='Win32 ld.exe'
9228   # FIXME: first we should search . and the directory the executable is in
9229   shlibpath_var=PATH
9230   ;;
9231
9232 darwin* | rhapsody*)
9233   dynamic_linker="$host_os dyld"
9234   version_type=darwin
9235   need_lib_prefix=no
9236   need_version=no
9237   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9238   soname_spec='${libname}${release}${major}$shared_ext'
9239   shlibpath_overrides_runpath=yes
9240   shlibpath_var=DYLD_LIBRARY_PATH
9241   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9242   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
9243   if test "$GCC" = yes; then
9244     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
9245   else
9246     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
9247   fi
9248   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9249   ;;
9250
9251 dgux*)
9252   version_type=linux
9253   need_lib_prefix=no
9254   need_version=no
9255   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9256   soname_spec='${libname}${release}${shared_ext}$major'
9257   shlibpath_var=LD_LIBRARY_PATH
9258   ;;
9259
9260 freebsd1*)
9261   dynamic_linker=no
9262   ;;
9263
9264 kfreebsd*-gnu)
9265   version_type=linux
9266   need_lib_prefix=no
9267   need_version=no
9268   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9269   soname_spec='${libname}${release}${shared_ext}$major'
9270   shlibpath_var=LD_LIBRARY_PATH
9271   shlibpath_overrides_runpath=no
9272   hardcode_into_libs=yes
9273   dynamic_linker='GNU ld.so'
9274   ;;
9275
9276 freebsd* | dragonfly*)
9277   # DragonFly does not have aout.  When/if they implement a new
9278   # versioning mechanism, adjust this.
9279   if test -x /usr/bin/objformat; then
9280     objformat=`/usr/bin/objformat`
9281   else
9282     case $host_os in
9283     freebsd[123]*) objformat=aout ;;
9284     *) objformat=elf ;;
9285     esac
9286   fi
9287   version_type=freebsd-$objformat
9288   case $version_type in
9289     freebsd-elf*)
9290       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9291       need_version=no
9292       need_lib_prefix=no
9293       ;;
9294     freebsd-*)
9295       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9296       need_version=yes
9297       ;;
9298   esac
9299   shlibpath_var=LD_LIBRARY_PATH
9300   case $host_os in
9301   freebsd2*)
9302     shlibpath_overrides_runpath=yes
9303     ;;
9304   freebsd3.[01]* | freebsdelf3.[01]*)
9305     shlibpath_overrides_runpath=yes
9306     hardcode_into_libs=yes
9307     ;;
9308   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9309   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9310     shlibpath_overrides_runpath=no
9311     hardcode_into_libs=yes
9312     ;;
9313   freebsd*) # from 4.6 on
9314     shlibpath_overrides_runpath=yes
9315     hardcode_into_libs=yes
9316     ;;
9317   esac
9318   ;;
9319
9320 gnu*)
9321   version_type=linux
9322   need_lib_prefix=no
9323   need_version=no
9324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9325   soname_spec='${libname}${release}${shared_ext}$major'
9326   shlibpath_var=LD_LIBRARY_PATH
9327   hardcode_into_libs=yes
9328   ;;
9329
9330 hpux9* | hpux10* | hpux11*)
9331   # Give a soname corresponding to the major version so that dld.sl refuses to
9332   # link against other versions.
9333   version_type=sunos
9334   need_lib_prefix=no
9335   need_version=no
9336   case $host_cpu in
9337   ia64*)
9338     shrext_cmds='.so'
9339     hardcode_into_libs=yes
9340     dynamic_linker="$host_os dld.so"
9341     shlibpath_var=LD_LIBRARY_PATH
9342     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9343     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9344     soname_spec='${libname}${release}${shared_ext}$major'
9345     if test "X$HPUX_IA64_MODE" = X32; then
9346       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9347     else
9348       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9349     fi
9350     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9351     ;;
9352    hppa*64*)
9353      shrext_cmds='.sl'
9354      hardcode_into_libs=yes
9355      dynamic_linker="$host_os dld.sl"
9356      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9357      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9358      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9359      soname_spec='${libname}${release}${shared_ext}$major'
9360      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9361      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9362      ;;
9363    *)
9364     shrext_cmds='.sl'
9365     dynamic_linker="$host_os dld.sl"
9366     shlibpath_var=SHLIB_PATH
9367     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9368     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9369     soname_spec='${libname}${release}${shared_ext}$major'
9370     ;;
9371   esac
9372   # HP-UX runs *really* slowly unless shared libraries are mode 555.
9373   postinstall_cmds='chmod 555 $lib'
9374   ;;
9375
9376 interix3*)
9377   version_type=linux
9378   need_lib_prefix=no
9379   need_version=no
9380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9381   soname_spec='${libname}${release}${shared_ext}$major'
9382   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9383   shlibpath_var=LD_LIBRARY_PATH
9384   shlibpath_overrides_runpath=no
9385   hardcode_into_libs=yes
9386   ;;
9387
9388 irix5* | irix6* | nonstopux*)
9389   case $host_os in
9390     nonstopux*) version_type=nonstopux ;;
9391     *)
9392         if test "$lt_cv_prog_gnu_ld" = yes; then
9393                 version_type=linux
9394         else
9395                 version_type=irix
9396         fi ;;
9397   esac
9398   need_lib_prefix=no
9399   need_version=no
9400   soname_spec='${libname}${release}${shared_ext}$major'
9401   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9402   case $host_os in
9403   irix5* | nonstopux*)
9404     libsuff= shlibsuff=
9405     ;;
9406   *)
9407     case $LD in # libtool.m4 will add one of these switches to LD
9408     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9409       libsuff= shlibsuff= libmagic=32-bit;;
9410     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9411       libsuff=32 shlibsuff=N32 libmagic=N32;;
9412     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9413       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9414     *) libsuff= shlibsuff= libmagic=never-match;;
9415     esac
9416     ;;
9417   esac
9418   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9419   shlibpath_overrides_runpath=no
9420   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9421   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9422   hardcode_into_libs=yes
9423   ;;
9424
9425 # No shared lib support for Linux oldld, aout, or coff.
9426 linux*oldld* | linux*aout* | linux*coff*)
9427   dynamic_linker=no
9428   ;;
9429
9430 # This must be Linux ELF.
9431 linux*)
9432   version_type=linux
9433   need_lib_prefix=no
9434   need_version=no
9435   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9436   soname_spec='${libname}${release}${shared_ext}$major'
9437   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9438   shlibpath_var=LD_LIBRARY_PATH
9439   shlibpath_overrides_runpath=no
9440   # This implies no fast_install, which is unacceptable.
9441   # Some rework will be needed to allow for fast_install
9442   # before this can be enabled.
9443   hardcode_into_libs=yes
9444
9445   # find out which ABI we are using
9446   libsuff=
9447   case "$host_cpu" in
9448   x86_64*|s390x*|powerpc64*)
9449     echo '#line 9449 "configure"' > conftest.$ac_ext
9450     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9451   (eval $ac_compile) 2>&5
9452   ac_status=$?
9453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9454   (exit $ac_status); }; then
9455       case `/usr/bin/file conftest.$ac_objext` in
9456       *64-bit*)
9457         libsuff=64
9458         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
9459         ;;
9460       esac
9461     fi
9462     rm -rf conftest*
9463     ;;
9464   esac
9465
9466   # Append ld.so.conf contents to the search path
9467   if test -f /etc/ld.so.conf; then
9468     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;/^$/d' | tr '\n' ' '`
9469     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
9470   fi
9471
9472   # We used to test for /lib/ld.so.1 and disable shared libraries on
9473   # powerpc, because MkLinux only supported shared libraries with the
9474   # GNU dynamic linker.  Since this was broken with cross compilers,
9475   # most powerpc-linux boxes support dynamic linking these days and
9476   # people can always --disable-shared, the test was removed, and we
9477   # assume the GNU/Linux dynamic linker is in use.
9478   dynamic_linker='GNU/Linux ld.so'
9479   ;;
9480
9481 knetbsd*-gnu)
9482   version_type=linux
9483   need_lib_prefix=no
9484   need_version=no
9485   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9486   soname_spec='${libname}${release}${shared_ext}$major'
9487   shlibpath_var=LD_LIBRARY_PATH
9488   shlibpath_overrides_runpath=no
9489   hardcode_into_libs=yes
9490   dynamic_linker='GNU ld.so'
9491   ;;
9492
9493 netbsd*)
9494   version_type=sunos
9495   need_lib_prefix=no
9496   need_version=no
9497   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
9498     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9499     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9500     dynamic_linker='NetBSD (a.out) ld.so'
9501   else
9502     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9503     soname_spec='${libname}${release}${shared_ext}$major'
9504     dynamic_linker='NetBSD ld.elf_so'
9505   fi
9506   shlibpath_var=LD_LIBRARY_PATH
9507   shlibpath_overrides_runpath=yes
9508   hardcode_into_libs=yes
9509   ;;
9510
9511 newsos6)
9512   version_type=linux
9513   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9514   shlibpath_var=LD_LIBRARY_PATH
9515   shlibpath_overrides_runpath=yes
9516   ;;
9517
9518 nto-qnx*)
9519   version_type=linux
9520   need_lib_prefix=no
9521   need_version=no
9522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9523   soname_spec='${libname}${release}${shared_ext}$major'
9524   shlibpath_var=LD_LIBRARY_PATH
9525   shlibpath_overrides_runpath=yes
9526   ;;
9527
9528 openbsd*)
9529   version_type=sunos
9530   sys_lib_dlsearch_path_spec="/usr/lib"
9531   need_lib_prefix=no
9532   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9533   case $host_os in
9534     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
9535     *)                         need_version=no  ;;
9536   esac
9537   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9538   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9539   shlibpath_var=LD_LIBRARY_PATH
9540   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9541     case $host_os in
9542       openbsd2.[89] | openbsd2.[89].*)
9543         shlibpath_overrides_runpath=no
9544         ;;
9545       *)
9546         shlibpath_overrides_runpath=yes
9547         ;;
9548       esac
9549   else
9550     shlibpath_overrides_runpath=yes
9551   fi
9552   ;;
9553
9554 os2*)
9555   libname_spec='$name'
9556   shrext_cmds=".dll"
9557   need_lib_prefix=no
9558   library_names_spec='$libname${shared_ext} $libname.a'
9559   dynamic_linker='OS/2 ld.exe'
9560   shlibpath_var=LIBPATH
9561   ;;
9562
9563 osf3* | osf4* | osf5*)
9564   version_type=osf
9565   need_lib_prefix=no
9566   need_version=no
9567   soname_spec='${libname}${release}${shared_ext}$major'
9568   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9569   shlibpath_var=LD_LIBRARY_PATH
9570   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9571   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9572   ;;
9573
9574 solaris*)
9575   version_type=linux
9576   need_lib_prefix=no
9577   need_version=no
9578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9579   soname_spec='${libname}${release}${shared_ext}$major'
9580   shlibpath_var=LD_LIBRARY_PATH
9581   shlibpath_overrides_runpath=yes
9582   hardcode_into_libs=yes
9583   # ldd complains unless libraries are executable
9584   postinstall_cmds='chmod +x $lib'
9585   ;;
9586
9587 sunos4*)
9588   version_type=sunos
9589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9590   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9591   shlibpath_var=LD_LIBRARY_PATH
9592   shlibpath_overrides_runpath=yes
9593   if test "$with_gnu_ld" = yes; then
9594     need_lib_prefix=no
9595   fi
9596   need_version=yes
9597   ;;
9598
9599 sysv4 | sysv4.3*)
9600   version_type=linux
9601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9602   soname_spec='${libname}${release}${shared_ext}$major'
9603   shlibpath_var=LD_LIBRARY_PATH
9604   case $host_vendor in
9605     sni)
9606       shlibpath_overrides_runpath=no
9607       need_lib_prefix=no
9608       export_dynamic_flag_spec='${wl}-Blargedynsym'
9609       runpath_var=LD_RUN_PATH
9610       ;;
9611     siemens)
9612       need_lib_prefix=no
9613       ;;
9614     motorola)
9615       need_lib_prefix=no
9616       need_version=no
9617       shlibpath_overrides_runpath=no
9618       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9619       ;;
9620   esac
9621   ;;
9622
9623 sysv4*MP*)
9624   if test -d /usr/nec ;then
9625     version_type=linux
9626     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9627     soname_spec='$libname${shared_ext}.$major'
9628     shlibpath_var=LD_LIBRARY_PATH
9629   fi
9630   ;;
9631
9632 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9633   version_type=freebsd-elf
9634   need_lib_prefix=no
9635   need_version=no
9636   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9637   soname_spec='${libname}${release}${shared_ext}$major'
9638   shlibpath_var=LD_LIBRARY_PATH
9639   hardcode_into_libs=yes
9640   if test "$with_gnu_ld" = yes; then
9641     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9642     shlibpath_overrides_runpath=no
9643   else
9644     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9645     shlibpath_overrides_runpath=yes
9646     case $host_os in
9647       sco3.2v5*)
9648         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9649         ;;
9650     esac
9651   fi
9652   sys_lib_dlsearch_path_spec='/usr/lib'
9653   ;;
9654
9655 uts4*)
9656   version_type=linux
9657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9658   soname_spec='${libname}${release}${shared_ext}$major'
9659   shlibpath_var=LD_LIBRARY_PATH
9660   ;;
9661
9662 *)
9663   dynamic_linker=no
9664   ;;
9665 esac
9666 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9667 echo "${ECHO_T}$dynamic_linker" >&6
9668 test "$dynamic_linker" = no && can_build_shared=no
9669
9670 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9671 if test "$GCC" = yes; then
9672   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9673 fi
9674
9675 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9676 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
9677 hardcode_action=
9678 if test -n "$hardcode_libdir_flag_spec" || \
9679    test -n "$runpath_var" || \
9680    test "X$hardcode_automatic" = "Xyes" ; then
9681
9682   # We can hardcode non-existant directories.
9683   if test "$hardcode_direct" != no &&
9684      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9685      # have to relink, otherwise we might link with an installed library
9686      # when we should be linking with a yet-to-be-installed one
9687      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
9688      test "$hardcode_minus_L" != no; then
9689     # Linking always hardcodes the temporary library directory.
9690     hardcode_action=relink
9691   else
9692     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9693     hardcode_action=immediate
9694   fi
9695 else
9696   # We cannot hardcode anything, or else we can only hardcode existing
9697   # directories.
9698   hardcode_action=unsupported
9699 fi
9700 echo "$as_me:$LINENO: result: $hardcode_action" >&5
9701 echo "${ECHO_T}$hardcode_action" >&6
9702
9703 if test "$hardcode_action" = relink; then
9704   # Fast installation is not supported
9705   enable_fast_install=no
9706 elif test "$shlibpath_overrides_runpath" = yes ||
9707      test "$enable_shared" = no; then
9708   # Fast installation is not necessary
9709   enable_fast_install=needless
9710 fi
9711
9712 striplib=
9713 old_striplib=
9714 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
9715 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
9716 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
9717   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9718   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9719   echo "$as_me:$LINENO: result: yes" >&5
9720 echo "${ECHO_T}yes" >&6
9721 else
9722 # FIXME - insert some real tests, host_os isn't really good enough
9723   case $host_os in
9724    darwin*)
9725        if test -n "$STRIP" ; then
9726          striplib="$STRIP -x"
9727          echo "$as_me:$LINENO: result: yes" >&5
9728 echo "${ECHO_T}yes" >&6
9729        else
9730   echo "$as_me:$LINENO: result: no" >&5
9731 echo "${ECHO_T}no" >&6
9732 fi
9733        ;;
9734    *)
9735   echo "$as_me:$LINENO: result: no" >&5
9736 echo "${ECHO_T}no" >&6
9737     ;;
9738   esac
9739 fi
9740
9741 if test "x$enable_dlopen" != xyes; then
9742   enable_dlopen=unknown
9743   enable_dlopen_self=unknown
9744   enable_dlopen_self_static=unknown
9745 else
9746   lt_cv_dlopen=no
9747   lt_cv_dlopen_libs=
9748
9749   case $host_os in
9750   beos*)
9751     lt_cv_dlopen="load_add_on"
9752     lt_cv_dlopen_libs=
9753     lt_cv_dlopen_self=yes
9754     ;;
9755
9756   mingw* | pw32*)
9757     lt_cv_dlopen="LoadLibrary"
9758     lt_cv_dlopen_libs=
9759    ;;
9760
9761   cygwin*)
9762     lt_cv_dlopen="dlopen"
9763     lt_cv_dlopen_libs=
9764    ;;
9765
9766   darwin*)
9767   # if libdl is installed we need to link against it
9768     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9769 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9770 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9771   echo $ECHO_N "(cached) $ECHO_C" >&6
9772 else
9773   ac_check_lib_save_LIBS=$LIBS
9774 LIBS="-ldl  $LIBS"
9775 cat >conftest.$ac_ext <<_ACEOF
9776 /* confdefs.h.  */
9777 _ACEOF
9778 cat confdefs.h >>conftest.$ac_ext
9779 cat >>conftest.$ac_ext <<_ACEOF
9780 /* end confdefs.h.  */
9781
9782 /* Override any gcc2 internal prototype to avoid an error.  */
9783 #ifdef __cplusplus
9784 extern "C"
9785 #endif
9786 /* We use char because int might match the return type of a gcc2
9787    builtin and then its argument prototype would still apply.  */
9788 char dlopen ();
9789 int
9790 main ()
9791 {
9792 dlopen ();
9793   ;
9794   return 0;
9795 }
9796 _ACEOF
9797 rm -f conftest.$ac_objext conftest$ac_exeext
9798 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9799   (eval $ac_link) 2>conftest.er1
9800   ac_status=$?
9801   grep -v '^ *+' conftest.er1 >conftest.err
9802   rm -f conftest.er1
9803   cat conftest.err >&5
9804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9805   (exit $ac_status); } &&
9806          { ac_try='test -z "$ac_c_werror_flag"
9807                          || test ! -s conftest.err'
9808   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9809   (eval $ac_try) 2>&5
9810   ac_status=$?
9811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9812   (exit $ac_status); }; } &&
9813          { ac_try='test -s conftest$ac_exeext'
9814   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9815   (eval $ac_try) 2>&5
9816   ac_status=$?
9817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9818   (exit $ac_status); }; }; then
9819   ac_cv_lib_dl_dlopen=yes
9820 else
9821   echo "$as_me: failed program was:" >&5
9822 sed 's/^/| /' conftest.$ac_ext >&5
9823
9824 ac_cv_lib_dl_dlopen=no
9825 fi
9826 rm -f conftest.err conftest.$ac_objext \
9827       conftest$ac_exeext conftest.$ac_ext
9828 LIBS=$ac_check_lib_save_LIBS
9829 fi
9830 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9831 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9832 if test $ac_cv_lib_dl_dlopen = yes; then
9833   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9834 else
9835
9836     lt_cv_dlopen="dyld"
9837     lt_cv_dlopen_libs=
9838     lt_cv_dlopen_self=yes
9839
9840 fi
9841
9842    ;;
9843
9844   *)
9845     echo "$as_me:$LINENO: checking for shl_load" >&5
9846 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9847 if test "${ac_cv_func_shl_load+set}" = set; then
9848   echo $ECHO_N "(cached) $ECHO_C" >&6
9849 else
9850   cat >conftest.$ac_ext <<_ACEOF
9851 /* confdefs.h.  */
9852 _ACEOF
9853 cat confdefs.h >>conftest.$ac_ext
9854 cat >>conftest.$ac_ext <<_ACEOF
9855 /* end confdefs.h.  */
9856 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9857    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9858 #define shl_load innocuous_shl_load
9859
9860 /* System header to define __stub macros and hopefully few prototypes,
9861     which can conflict with char shl_load (); below.
9862     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9863     <limits.h> exists even on freestanding compilers.  */
9864
9865 #ifdef __STDC__
9866 # include <limits.h>
9867 #else
9868 # include <assert.h>
9869 #endif
9870
9871 #undef shl_load
9872
9873 /* Override any gcc2 internal prototype to avoid an error.  */
9874 #ifdef __cplusplus
9875 extern "C"
9876 {
9877 #endif
9878 /* We use char because int might match the return type of a gcc2
9879    builtin and then its argument prototype would still apply.  */
9880 char shl_load ();
9881 /* The GNU C library defines this for functions which it implements
9882     to always fail with ENOSYS.  Some functions are actually named
9883     something starting with __ and the normal name is an alias.  */
9884 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9885 choke me
9886 #else
9887 char (*f) () = shl_load;
9888 #endif
9889 #ifdef __cplusplus
9890 }
9891 #endif
9892
9893 int
9894 main ()
9895 {
9896 return f != shl_load;
9897   ;
9898   return 0;
9899 }
9900 _ACEOF
9901 rm -f conftest.$ac_objext conftest$ac_exeext
9902 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9903   (eval $ac_link) 2>conftest.er1
9904   ac_status=$?
9905   grep -v '^ *+' conftest.er1 >conftest.err
9906   rm -f conftest.er1
9907   cat conftest.err >&5
9908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9909   (exit $ac_status); } &&
9910          { ac_try='test -z "$ac_c_werror_flag"
9911                          || test ! -s conftest.err'
9912   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9913   (eval $ac_try) 2>&5
9914   ac_status=$?
9915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9916   (exit $ac_status); }; } &&
9917          { ac_try='test -s conftest$ac_exeext'
9918   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9919   (eval $ac_try) 2>&5
9920   ac_status=$?
9921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9922   (exit $ac_status); }; }; then
9923   ac_cv_func_shl_load=yes
9924 else
9925   echo "$as_me: failed program was:" >&5
9926 sed 's/^/| /' conftest.$ac_ext >&5
9927
9928 ac_cv_func_shl_load=no
9929 fi
9930 rm -f conftest.err conftest.$ac_objext \
9931       conftest$ac_exeext conftest.$ac_ext
9932 fi
9933 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9934 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9935 if test $ac_cv_func_shl_load = yes; then
9936   lt_cv_dlopen="shl_load"
9937 else
9938   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9939 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9940 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9941   echo $ECHO_N "(cached) $ECHO_C" >&6
9942 else
9943   ac_check_lib_save_LIBS=$LIBS
9944 LIBS="-ldld  $LIBS"
9945 cat >conftest.$ac_ext <<_ACEOF
9946 /* confdefs.h.  */
9947 _ACEOF
9948 cat confdefs.h >>conftest.$ac_ext
9949 cat >>conftest.$ac_ext <<_ACEOF
9950 /* end confdefs.h.  */
9951
9952 /* Override any gcc2 internal prototype to avoid an error.  */
9953 #ifdef __cplusplus
9954 extern "C"
9955 #endif
9956 /* We use char because int might match the return type of a gcc2
9957    builtin and then its argument prototype would still apply.  */
9958 char shl_load ();
9959 int
9960 main ()
9961 {
9962 shl_load ();
9963   ;
9964   return 0;
9965 }
9966 _ACEOF
9967 rm -f conftest.$ac_objext conftest$ac_exeext
9968 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9969   (eval $ac_link) 2>conftest.er1
9970   ac_status=$?
9971   grep -v '^ *+' conftest.er1 >conftest.err
9972   rm -f conftest.er1
9973   cat conftest.err >&5
9974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9975   (exit $ac_status); } &&
9976          { ac_try='test -z "$ac_c_werror_flag"
9977                          || test ! -s conftest.err'
9978   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9979   (eval $ac_try) 2>&5
9980   ac_status=$?
9981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9982   (exit $ac_status); }; } &&
9983          { ac_try='test -s conftest$ac_exeext'
9984   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9985   (eval $ac_try) 2>&5
9986   ac_status=$?
9987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9988   (exit $ac_status); }; }; then
9989   ac_cv_lib_dld_shl_load=yes
9990 else
9991   echo "$as_me: failed program was:" >&5
9992 sed 's/^/| /' conftest.$ac_ext >&5
9993
9994 ac_cv_lib_dld_shl_load=no
9995 fi
9996 rm -f conftest.err conftest.$ac_objext \
9997       conftest$ac_exeext conftest.$ac_ext
9998 LIBS=$ac_check_lib_save_LIBS
9999 fi
10000 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10001 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
10002 if test $ac_cv_lib_dld_shl_load = yes; then
10003   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
10004 else
10005   echo "$as_me:$LINENO: checking for dlopen" >&5
10006 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
10007 if test "${ac_cv_func_dlopen+set}" = set; then
10008   echo $ECHO_N "(cached) $ECHO_C" >&6
10009 else
10010   cat >conftest.$ac_ext <<_ACEOF
10011 /* confdefs.h.  */
10012 _ACEOF
10013 cat confdefs.h >>conftest.$ac_ext
10014 cat >>conftest.$ac_ext <<_ACEOF
10015 /* end confdefs.h.  */
10016 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10017    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10018 #define dlopen innocuous_dlopen
10019
10020 /* System header to define __stub macros and hopefully few prototypes,
10021     which can conflict with char dlopen (); below.
10022     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10023     <limits.h> exists even on freestanding compilers.  */
10024
10025 #ifdef __STDC__
10026 # include <limits.h>
10027 #else
10028 # include <assert.h>
10029 #endif
10030
10031 #undef dlopen
10032
10033 /* Override any gcc2 internal prototype to avoid an error.  */
10034 #ifdef __cplusplus
10035 extern "C"
10036 {
10037 #endif
10038 /* We use char because int might match the return type of a gcc2
10039    builtin and then its argument prototype would still apply.  */
10040 char dlopen ();
10041 /* The GNU C library defines this for functions which it implements
10042     to always fail with ENOSYS.  Some functions are actually named
10043     something starting with __ and the normal name is an alias.  */
10044 #if defined (__stub_dlopen) || defined (__stub___dlopen)
10045 choke me
10046 #else
10047 char (*f) () = dlopen;
10048 #endif
10049 #ifdef __cplusplus
10050 }
10051 #endif
10052
10053 int
10054 main ()
10055 {
10056 return f != dlopen;
10057   ;
10058   return 0;
10059 }
10060 _ACEOF
10061 rm -f conftest.$ac_objext conftest$ac_exeext
10062 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10063   (eval $ac_link) 2>conftest.er1
10064   ac_status=$?
10065   grep -v '^ *+' conftest.er1 >conftest.err
10066   rm -f conftest.er1
10067   cat conftest.err >&5
10068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10069   (exit $ac_status); } &&
10070          { ac_try='test -z "$ac_c_werror_flag"
10071                          || test ! -s conftest.err'
10072   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10073   (eval $ac_try) 2>&5
10074   ac_status=$?
10075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076   (exit $ac_status); }; } &&
10077          { ac_try='test -s conftest$ac_exeext'
10078   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10079   (eval $ac_try) 2>&5
10080   ac_status=$?
10081   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10082   (exit $ac_status); }; }; then
10083   ac_cv_func_dlopen=yes
10084 else
10085   echo "$as_me: failed program was:" >&5
10086 sed 's/^/| /' conftest.$ac_ext >&5
10087
10088 ac_cv_func_dlopen=no
10089 fi
10090 rm -f conftest.err conftest.$ac_objext \
10091       conftest$ac_exeext conftest.$ac_ext
10092 fi
10093 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10094 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
10095 if test $ac_cv_func_dlopen = yes; then
10096   lt_cv_dlopen="dlopen"
10097 else
10098   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10099 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
10100 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10101   echo $ECHO_N "(cached) $ECHO_C" >&6
10102 else
10103   ac_check_lib_save_LIBS=$LIBS
10104 LIBS="-ldl  $LIBS"
10105 cat >conftest.$ac_ext <<_ACEOF
10106 /* confdefs.h.  */
10107 _ACEOF
10108 cat confdefs.h >>conftest.$ac_ext
10109 cat >>conftest.$ac_ext <<_ACEOF
10110 /* end confdefs.h.  */
10111
10112 /* Override any gcc2 internal prototype to avoid an error.  */
10113 #ifdef __cplusplus
10114 extern "C"
10115 #endif
10116 /* We use char because int might match the return type of a gcc2
10117    builtin and then its argument prototype would still apply.  */
10118 char dlopen ();
10119 int
10120 main ()
10121 {
10122 dlopen ();
10123   ;
10124   return 0;
10125 }
10126 _ACEOF
10127 rm -f conftest.$ac_objext conftest$ac_exeext
10128 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10129   (eval $ac_link) 2>conftest.er1
10130   ac_status=$?
10131   grep -v '^ *+' conftest.er1 >conftest.err
10132   rm -f conftest.er1
10133   cat conftest.err >&5
10134   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10135   (exit $ac_status); } &&
10136          { ac_try='test -z "$ac_c_werror_flag"
10137                          || test ! -s conftest.err'
10138   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10139   (eval $ac_try) 2>&5
10140   ac_status=$?
10141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142   (exit $ac_status); }; } &&
10143          { ac_try='test -s conftest$ac_exeext'
10144   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10145   (eval $ac_try) 2>&5
10146   ac_status=$?
10147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10148   (exit $ac_status); }; }; then
10149   ac_cv_lib_dl_dlopen=yes
10150 else
10151   echo "$as_me: failed program was:" >&5
10152 sed 's/^/| /' conftest.$ac_ext >&5
10153
10154 ac_cv_lib_dl_dlopen=no
10155 fi
10156 rm -f conftest.err conftest.$ac_objext \
10157       conftest$ac_exeext conftest.$ac_ext
10158 LIBS=$ac_check_lib_save_LIBS
10159 fi
10160 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10161 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
10162 if test $ac_cv_lib_dl_dlopen = yes; then
10163   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10164 else
10165   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
10166 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
10167 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
10168   echo $ECHO_N "(cached) $ECHO_C" >&6
10169 else
10170   ac_check_lib_save_LIBS=$LIBS
10171 LIBS="-lsvld  $LIBS"
10172 cat >conftest.$ac_ext <<_ACEOF
10173 /* confdefs.h.  */
10174 _ACEOF
10175 cat confdefs.h >>conftest.$ac_ext
10176 cat >>conftest.$ac_ext <<_ACEOF
10177 /* end confdefs.h.  */
10178
10179 /* Override any gcc2 internal prototype to avoid an error.  */
10180 #ifdef __cplusplus
10181 extern "C"
10182 #endif
10183 /* We use char because int might match the return type of a gcc2
10184    builtin and then its argument prototype would still apply.  */
10185 char dlopen ();
10186 int
10187 main ()
10188 {
10189 dlopen ();
10190   ;
10191   return 0;
10192 }
10193 _ACEOF
10194 rm -f conftest.$ac_objext conftest$ac_exeext
10195 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10196   (eval $ac_link) 2>conftest.er1
10197   ac_status=$?
10198   grep -v '^ *+' conftest.er1 >conftest.err
10199   rm -f conftest.er1
10200   cat conftest.err >&5
10201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10202   (exit $ac_status); } &&
10203          { ac_try='test -z "$ac_c_werror_flag"
10204                          || test ! -s conftest.err'
10205   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10206   (eval $ac_try) 2>&5
10207   ac_status=$?
10208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10209   (exit $ac_status); }; } &&
10210          { ac_try='test -s conftest$ac_exeext'
10211   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10212   (eval $ac_try) 2>&5
10213   ac_status=$?
10214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10215   (exit $ac_status); }; }; then
10216   ac_cv_lib_svld_dlopen=yes
10217 else
10218   echo "$as_me: failed program was:" >&5
10219 sed 's/^/| /' conftest.$ac_ext >&5
10220
10221 ac_cv_lib_svld_dlopen=no
10222 fi
10223 rm -f conftest.err conftest.$ac_objext \
10224       conftest$ac_exeext conftest.$ac_ext
10225 LIBS=$ac_check_lib_save_LIBS
10226 fi
10227 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
10228 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
10229 if test $ac_cv_lib_svld_dlopen = yes; then
10230   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10231 else
10232   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
10233 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
10234 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
10235   echo $ECHO_N "(cached) $ECHO_C" >&6
10236 else
10237   ac_check_lib_save_LIBS=$LIBS
10238 LIBS="-ldld  $LIBS"
10239 cat >conftest.$ac_ext <<_ACEOF
10240 /* confdefs.h.  */
10241 _ACEOF
10242 cat confdefs.h >>conftest.$ac_ext
10243 cat >>conftest.$ac_ext <<_ACEOF
10244 /* end confdefs.h.  */
10245
10246 /* Override any gcc2 internal prototype to avoid an error.  */
10247 #ifdef __cplusplus
10248 extern "C"
10249 #endif
10250 /* We use char because int might match the return type of a gcc2
10251    builtin and then its argument prototype would still apply.  */
10252 char dld_link ();
10253 int
10254 main ()
10255 {
10256 dld_link ();
10257   ;
10258   return 0;
10259 }
10260 _ACEOF
10261 rm -f conftest.$ac_objext conftest$ac_exeext
10262 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10263   (eval $ac_link) 2>conftest.er1
10264   ac_status=$?
10265   grep -v '^ *+' conftest.er1 >conftest.err
10266   rm -f conftest.er1
10267   cat conftest.err >&5
10268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10269   (exit $ac_status); } &&
10270          { ac_try='test -z "$ac_c_werror_flag"
10271                          || test ! -s conftest.err'
10272   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10273   (eval $ac_try) 2>&5
10274   ac_status=$?
10275   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276   (exit $ac_status); }; } &&
10277          { ac_try='test -s conftest$ac_exeext'
10278   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10279   (eval $ac_try) 2>&5
10280   ac_status=$?
10281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10282   (exit $ac_status); }; }; then
10283   ac_cv_lib_dld_dld_link=yes
10284 else
10285   echo "$as_me: failed program was:" >&5
10286 sed 's/^/| /' conftest.$ac_ext >&5
10287
10288 ac_cv_lib_dld_dld_link=no
10289 fi
10290 rm -f conftest.err conftest.$ac_objext \
10291       conftest$ac_exeext conftest.$ac_ext
10292 LIBS=$ac_check_lib_save_LIBS
10293 fi
10294 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
10295 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
10296 if test $ac_cv_lib_dld_dld_link = yes; then
10297   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
10298 fi
10299
10300
10301 fi
10302
10303
10304 fi
10305
10306
10307 fi
10308
10309
10310 fi
10311
10312
10313 fi
10314
10315     ;;
10316   esac
10317
10318   if test "x$lt_cv_dlopen" != xno; then
10319     enable_dlopen=yes
10320   else
10321     enable_dlopen=no
10322   fi
10323
10324   case $lt_cv_dlopen in
10325   dlopen)
10326     save_CPPFLAGS="$CPPFLAGS"
10327     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10328
10329     save_LDFLAGS="$LDFLAGS"
10330     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10331
10332     save_LIBS="$LIBS"
10333     LIBS="$lt_cv_dlopen_libs $LIBS"
10334
10335     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
10336 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
10337 if test "${lt_cv_dlopen_self+set}" = set; then
10338   echo $ECHO_N "(cached) $ECHO_C" >&6
10339 else
10340           if test "$cross_compiling" = yes; then :
10341   lt_cv_dlopen_self=cross
10342 else
10343   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10344   lt_status=$lt_dlunknown
10345   cat > conftest.$ac_ext <<EOF
10346 #line 10346 "configure"
10347 #include "confdefs.h"
10348
10349 #if HAVE_DLFCN_H
10350 #include <dlfcn.h>
10351 #endif
10352
10353 #include <stdio.h>
10354
10355 #ifdef RTLD_GLOBAL
10356 #  define LT_DLGLOBAL           RTLD_GLOBAL
10357 #else
10358 #  ifdef DL_GLOBAL
10359 #    define LT_DLGLOBAL         DL_GLOBAL
10360 #  else
10361 #    define LT_DLGLOBAL         0
10362 #  endif
10363 #endif
10364
10365 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10366    find out it does not work in some platform. */
10367 #ifndef LT_DLLAZY_OR_NOW
10368 #  ifdef RTLD_LAZY
10369 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10370 #  else
10371 #    ifdef DL_LAZY
10372 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10373 #    else
10374 #      ifdef RTLD_NOW
10375 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10376 #      else
10377 #        ifdef DL_NOW
10378 #          define LT_DLLAZY_OR_NOW      DL_NOW
10379 #        else
10380 #          define LT_DLLAZY_OR_NOW      0
10381 #        endif
10382 #      endif
10383 #    endif
10384 #  endif
10385 #endif
10386
10387 #ifdef __cplusplus
10388 extern "C" void exit (int);
10389 #endif
10390
10391 void fnord() { int i=42;}
10392 int main ()
10393 {
10394   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10395   int status = $lt_dlunknown;
10396
10397   if (self)
10398     {
10399       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10400       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10401       /* dlclose (self); */
10402     }
10403   else
10404     puts (dlerror ());
10405
10406     exit (status);
10407 }
10408 EOF
10409   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10410   (eval $ac_link) 2>&5
10411   ac_status=$?
10412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10413   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10414     (./conftest; exit; ) >&5 2>/dev/null
10415     lt_status=$?
10416     case x$lt_status in
10417       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10418       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10419       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10420     esac
10421   else :
10422     # compilation failed
10423     lt_cv_dlopen_self=no
10424   fi
10425 fi
10426 rm -fr conftest*
10427
10428
10429 fi
10430 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10431 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
10432
10433     if test "x$lt_cv_dlopen_self" = xyes; then
10434       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10435       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10436 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
10437 if test "${lt_cv_dlopen_self_static+set}" = set; then
10438   echo $ECHO_N "(cached) $ECHO_C" >&6
10439 else
10440           if test "$cross_compiling" = yes; then :
10441   lt_cv_dlopen_self_static=cross
10442 else
10443   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10444   lt_status=$lt_dlunknown
10445   cat > conftest.$ac_ext <<EOF
10446 #line 10446 "configure"
10447 #include "confdefs.h"
10448
10449 #if HAVE_DLFCN_H
10450 #include <dlfcn.h>
10451 #endif
10452
10453 #include <stdio.h>
10454
10455 #ifdef RTLD_GLOBAL
10456 #  define LT_DLGLOBAL           RTLD_GLOBAL
10457 #else
10458 #  ifdef DL_GLOBAL
10459 #    define LT_DLGLOBAL         DL_GLOBAL
10460 #  else
10461 #    define LT_DLGLOBAL         0
10462 #  endif
10463 #endif
10464
10465 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10466    find out it does not work in some platform. */
10467 #ifndef LT_DLLAZY_OR_NOW
10468 #  ifdef RTLD_LAZY
10469 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10470 #  else
10471 #    ifdef DL_LAZY
10472 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10473 #    else
10474 #      ifdef RTLD_NOW
10475 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10476 #      else
10477 #        ifdef DL_NOW
10478 #          define LT_DLLAZY_OR_NOW      DL_NOW
10479 #        else
10480 #          define LT_DLLAZY_OR_NOW      0
10481 #        endif
10482 #      endif
10483 #    endif
10484 #  endif
10485 #endif
10486
10487 #ifdef __cplusplus
10488 extern "C" void exit (int);
10489 #endif
10490
10491 void fnord() { int i=42;}
10492 int main ()
10493 {
10494   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10495   int status = $lt_dlunknown;
10496
10497   if (self)
10498     {
10499       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10500       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10501       /* dlclose (self); */
10502     }
10503   else
10504     puts (dlerror ());
10505
10506     exit (status);
10507 }
10508 EOF
10509   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10510   (eval $ac_link) 2>&5
10511   ac_status=$?
10512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10514     (./conftest; exit; ) >&5 2>/dev/null
10515     lt_status=$?
10516     case x$lt_status in
10517       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10518       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10519       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10520     esac
10521   else :
10522     # compilation failed
10523     lt_cv_dlopen_self_static=no
10524   fi
10525 fi
10526 rm -fr conftest*
10527
10528
10529 fi
10530 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10531 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
10532     fi
10533
10534     CPPFLAGS="$save_CPPFLAGS"
10535     LDFLAGS="$save_LDFLAGS"
10536     LIBS="$save_LIBS"
10537     ;;
10538   esac
10539
10540   case $lt_cv_dlopen_self in
10541   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10542   *) enable_dlopen_self=unknown ;;
10543   esac
10544
10545   case $lt_cv_dlopen_self_static in
10546   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10547   *) enable_dlopen_self_static=unknown ;;
10548   esac
10549 fi
10550
10551
10552 # Report which library types will actually be built
10553 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10554 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
10555 echo "$as_me:$LINENO: result: $can_build_shared" >&5
10556 echo "${ECHO_T}$can_build_shared" >&6
10557
10558 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10559 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
10560 test "$can_build_shared" = "no" && enable_shared=no
10561
10562 # On AIX, shared libraries and static libraries use the same namespace, and
10563 # are all built from PIC.
10564 case $host_os in
10565 aix3*)
10566   test "$enable_shared" = yes && enable_static=no
10567   if test -n "$RANLIB"; then
10568     archive_cmds="$archive_cmds~\$RANLIB \$lib"
10569     postinstall_cmds='$RANLIB $lib'
10570   fi
10571   ;;
10572
10573 aix4* | aix5*)
10574   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10575     test "$enable_shared" = yes && enable_static=no
10576   fi
10577     ;;
10578 esac
10579 echo "$as_me:$LINENO: result: $enable_shared" >&5
10580 echo "${ECHO_T}$enable_shared" >&6
10581
10582 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10583 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
10584 # Make sure either enable_shared or enable_static is yes.
10585 test "$enable_shared" = yes || enable_static=yes
10586 echo "$as_me:$LINENO: result: $enable_static" >&5
10587 echo "${ECHO_T}$enable_static" >&6
10588
10589 # The else clause should only fire when bootstrapping the
10590 # libtool distribution, otherwise you forgot to ship ltmain.sh
10591 # with your package, and you will get complaints that there are
10592 # no rules to generate ltmain.sh.
10593 if test -f "$ltmain"; then
10594   # See if we are running on zsh, and set the options which allow our commands through
10595   # without removal of \ escapes.
10596   if test -n "${ZSH_VERSION+set}" ; then
10597     setopt NO_GLOB_SUBST
10598   fi
10599   # Now quote all the things that may contain metacharacters while being
10600   # careful not to overquote the AC_SUBSTed values.  We take copies of the
10601   # variables and quote the copies for generation of the libtool script.
10602   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
10603     SED SHELL STRIP \
10604     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
10605     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
10606     deplibs_check_method reload_flag reload_cmds need_locks \
10607     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
10608     lt_cv_sys_global_symbol_to_c_name_address \
10609     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
10610     old_postinstall_cmds old_postuninstall_cmds \
10611     compiler \
10612     CC \
10613     LD \
10614     lt_prog_compiler_wl \
10615     lt_prog_compiler_pic \
10616     lt_prog_compiler_static \
10617     lt_prog_compiler_no_builtin_flag \
10618     export_dynamic_flag_spec \
10619     thread_safe_flag_spec \
10620     whole_archive_flag_spec \
10621     enable_shared_with_static_runtimes \
10622     old_archive_cmds \
10623     old_archive_from_new_cmds \
10624     predep_objects \
10625     postdep_objects \
10626     predeps \
10627     postdeps \
10628     compiler_lib_search_path \
10629     archive_cmds \
10630     archive_expsym_cmds \
10631     postinstall_cmds \
10632     postuninstall_cmds \
10633     old_archive_from_expsyms_cmds \
10634     allow_undefined_flag \
10635     no_undefined_flag \
10636     export_symbols_cmds \
10637     hardcode_libdir_flag_spec \
10638     hardcode_libdir_flag_spec_ld \
10639     hardcode_libdir_separator \
10640     hardcode_automatic \
10641     module_cmds \
10642     module_expsym_cmds \
10643     lt_cv_prog_compiler_c_o \
10644     exclude_expsyms \
10645     include_expsyms; do
10646
10647     case $var in
10648     old_archive_cmds | \
10649     old_archive_from_new_cmds | \
10650     archive_cmds | \
10651     archive_expsym_cmds | \
10652     module_cmds | \
10653     module_expsym_cmds | \
10654     old_archive_from_expsyms_cmds | \
10655     export_symbols_cmds | \
10656     extract_expsyms_cmds | reload_cmds | finish_cmds | \
10657     postinstall_cmds | postuninstall_cmds | \
10658     old_postinstall_cmds | old_postuninstall_cmds | \
10659     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
10660       # Double-quote double-evaled strings.
10661       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
10662       ;;
10663     *)
10664       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
10665       ;;
10666     esac
10667   done
10668
10669   case $lt_echo in
10670   *'\$0 --fallback-echo"')
10671     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
10672     ;;
10673   esac
10674
10675 cfgfile="${ofile}T"
10676   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
10677   $rm -f "$cfgfile"
10678   { echo "$as_me:$LINENO: creating $ofile" >&5
10679 echo "$as_me: creating $ofile" >&6;}
10680
10681   cat <<__EOF__ >> "$cfgfile"
10682 #! $SHELL
10683
10684 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
10685 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
10686 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
10687 #
10688 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
10689 # Free Software Foundation, Inc.
10690 #
10691 # This file is part of GNU Libtool:
10692 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
10693 #
10694 # This program is free software; you can redistribute it and/or modify
10695 # it under the terms of the GNU General Public License as published by
10696 # the Free Software Foundation; either version 2 of the License, or
10697 # (at your option) any later version.
10698 #
10699 # This program is distributed in the hope that it will be useful, but
10700 # WITHOUT ANY WARRANTY; without even the implied warranty of
10701 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
10702 # General Public License for more details.
10703 #
10704 # You should have received a copy of the GNU General Public License
10705 # along with this program; if not, write to the Free Software
10706 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
10707 #
10708 # As a special exception to the GNU General Public License, if you
10709 # distribute this file as part of a program that contains a
10710 # configuration script generated by Autoconf, you may include it under
10711 # the same distribution terms that you use for the rest of that program.
10712
10713 # A sed program that does not truncate output.
10714 SED=$lt_SED
10715
10716 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
10717 Xsed="$SED -e 1s/^X//"
10718
10719 # The HP-UX ksh and POSIX shell print the target directory to stdout
10720 # if CDPATH is set.
10721 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
10722
10723 # The names of the tagged configurations supported by this script.
10724 available_tags=
10725
10726 # ### BEGIN LIBTOOL CONFIG
10727
10728 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
10729
10730 # Shell to use when invoking shell scripts.
10731 SHELL=$lt_SHELL
10732
10733 # Whether or not to build shared libraries.
10734 build_libtool_libs=$enable_shared
10735
10736 # Whether or not to build static libraries.
10737 build_old_libs=$enable_static
10738
10739 # Whether or not to add -lc for building shared libraries.
10740 build_libtool_need_lc=$archive_cmds_need_lc
10741
10742 # Whether or not to disallow shared libs when runtime libs are static
10743 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
10744
10745 # Whether or not to optimize for fast installation.
10746 fast_install=$enable_fast_install
10747
10748 # The host system.
10749 host_alias=$host_alias
10750 host=$host
10751 host_os=$host_os
10752
10753 # The build system.
10754 build_alias=$build_alias
10755 build=$build
10756 build_os=$build_os
10757
10758 # An echo program that does not interpret backslashes.
10759 echo=$lt_echo
10760
10761 # The archiver.
10762 AR=$lt_AR
10763 AR_FLAGS=$lt_AR_FLAGS
10764
10765 # A C compiler.
10766 LTCC=$lt_LTCC
10767
10768 # LTCC compiler flags.
10769 LTCFLAGS=$lt_LTCFLAGS
10770
10771 # A language-specific compiler.
10772 CC=$lt_compiler
10773
10774 # Is the compiler the GNU C compiler?
10775 with_gcc=$GCC
10776
10777 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
10778 gcc_ver=\`gcc -dumpversion\`
10779
10780 # An ERE matcher.
10781 EGREP=$lt_EGREP
10782
10783 # The linker used to build libraries.
10784 LD=$lt_LD
10785
10786 # Whether we need hard or soft links.
10787 LN_S=$lt_LN_S
10788
10789 # A BSD-compatible nm program.
10790 NM=$lt_NM
10791
10792 # A symbol stripping program
10793 STRIP=$lt_STRIP
10794
10795 # Used to examine libraries when file_magic_cmd begins "file"
10796 MAGIC_CMD=$MAGIC_CMD
10797
10798 # Used on cygwin: DLL creation program.
10799 DLLTOOL="$DLLTOOL"
10800
10801 # Used on cygwin: object dumper.
10802 OBJDUMP="$OBJDUMP"
10803
10804 # Used on cygwin: assembler.
10805 AS="$AS"
10806
10807 # The name of the directory that contains temporary libtool files.
10808 objdir=$objdir
10809
10810 # How to create reloadable object files.
10811 reload_flag=$lt_reload_flag
10812 reload_cmds=$lt_reload_cmds
10813
10814 # How to pass a linker flag through the compiler.
10815 wl=$lt_lt_prog_compiler_wl
10816
10817 # Object file suffix (normally "o").
10818 objext="$ac_objext"
10819
10820 # Old archive suffix (normally "a").
10821 libext="$libext"
10822
10823 # Shared library suffix (normally ".so").
10824 shrext_cmds='$shrext_cmds'
10825
10826 # Executable file suffix (normally "").
10827 exeext="$exeext"
10828
10829 # Additional compiler flags for building library objects.
10830 pic_flag=$lt_lt_prog_compiler_pic
10831 pic_mode=$pic_mode
10832
10833 # What is the maximum length of a command?
10834 max_cmd_len=$lt_cv_sys_max_cmd_len
10835
10836 # Does compiler simultaneously support -c and -o options?
10837 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
10838
10839 # Must we lock files when doing compilation?
10840 need_locks=$lt_need_locks
10841
10842 # Do we need the lib prefix for modules?
10843 need_lib_prefix=$need_lib_prefix
10844
10845 # Do we need a version for libraries?
10846 need_version=$need_version
10847
10848 # Whether dlopen is supported.
10849 dlopen_support=$enable_dlopen
10850
10851 # Whether dlopen of programs is supported.
10852 dlopen_self=$enable_dlopen_self
10853
10854 # Whether dlopen of statically linked programs is supported.
10855 dlopen_self_static=$enable_dlopen_self_static
10856
10857 # Compiler flag to prevent dynamic linking.
10858 link_static_flag=$lt_lt_prog_compiler_static
10859
10860 # Compiler flag to turn off builtin functions.
10861 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
10862
10863 # Compiler flag to allow reflexive dlopens.
10864 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
10865
10866 # Compiler flag to generate shared objects directly from archives.
10867 whole_archive_flag_spec=$lt_whole_archive_flag_spec
10868
10869 # Compiler flag to generate thread-safe objects.
10870 thread_safe_flag_spec=$lt_thread_safe_flag_spec
10871
10872 # Library versioning type.
10873 version_type=$version_type
10874
10875 # Format of library name prefix.
10876 libname_spec=$lt_libname_spec
10877
10878 # List of archive names.  First name is the real one, the rest are links.
10879 # The last name is the one that the linker finds with -lNAME.
10880 library_names_spec=$lt_library_names_spec
10881
10882 # The coded name of the library, if different from the real name.
10883 soname_spec=$lt_soname_spec
10884
10885 # Commands used to build and install an old-style archive.
10886 RANLIB=$lt_RANLIB
10887 old_archive_cmds=$lt_old_archive_cmds
10888 old_postinstall_cmds=$lt_old_postinstall_cmds
10889 old_postuninstall_cmds=$lt_old_postuninstall_cmds
10890
10891 # Create an old-style archive from a shared archive.
10892 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
10893
10894 # Create a temporary old-style archive to link instead of a shared archive.
10895 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
10896
10897 # Commands used to build and install a shared archive.
10898 archive_cmds=$lt_archive_cmds
10899 archive_expsym_cmds=$lt_archive_expsym_cmds
10900 postinstall_cmds=$lt_postinstall_cmds
10901 postuninstall_cmds=$lt_postuninstall_cmds
10902
10903 # Commands used to build a loadable module (assumed same as above if empty)
10904 module_cmds=$lt_module_cmds
10905 module_expsym_cmds=$lt_module_expsym_cmds
10906
10907 # Commands to strip libraries.
10908 old_striplib=$lt_old_striplib
10909 striplib=$lt_striplib
10910
10911 # Dependencies to place before the objects being linked to create a
10912 # shared library.
10913 predep_objects=\`echo $lt_predep_objects | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10914
10915 # Dependencies to place after the objects being linked to create a
10916 # shared library.
10917 postdep_objects=\`echo $lt_postdep_objects | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10918
10919 # Dependencies to place before the objects being linked to create a
10920 # shared library.
10921 predeps=$lt_predeps
10922
10923 # Dependencies to place after the objects being linked to create a
10924 # shared library.
10925 postdeps=$lt_postdeps
10926
10927 # The library search path used internally by the compiler when linking
10928 # a shared library.
10929 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
10930
10931 # Method to check whether dependent libraries are shared objects.
10932 deplibs_check_method=$lt_deplibs_check_method
10933
10934 # Command to use when deplibs_check_method == file_magic.
10935 file_magic_cmd=$lt_file_magic_cmd
10936
10937 # Flag that allows shared libraries with undefined symbols to be built.
10938 allow_undefined_flag=$lt_allow_undefined_flag
10939
10940 # Flag that forces no undefined symbols.
10941 no_undefined_flag=$lt_no_undefined_flag
10942
10943 # Commands used to finish a libtool library installation in a directory.
10944 finish_cmds=$lt_finish_cmds
10945
10946 # Same as above, but a single script fragment to be evaled but not shown.
10947 finish_eval=$lt_finish_eval
10948
10949 # Take the output of nm and produce a listing of raw symbols and C names.
10950 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
10951
10952 # Transform the output of nm in a proper C declaration
10953 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
10954
10955 # Transform the output of nm in a C name address pair
10956 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
10957
10958 # This is the shared library runtime path variable.
10959 runpath_var=$runpath_var
10960
10961 # This is the shared library path variable.
10962 shlibpath_var=$shlibpath_var
10963
10964 # Is shlibpath searched before the hard-coded library search path?
10965 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
10966
10967 # How to hardcode a shared library path into an executable.
10968 hardcode_action=$hardcode_action
10969
10970 # Whether we should hardcode library paths into libraries.
10971 hardcode_into_libs=$hardcode_into_libs
10972
10973 # Flag to hardcode \$libdir into a binary during linking.
10974 # This must work even if \$libdir does not exist.
10975 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
10976
10977 # If ld is used when linking, flag to hardcode \$libdir into
10978 # a binary during linking. This must work even if \$libdir does
10979 # not exist.
10980 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
10981
10982 # Whether we need a single -rpath flag with a separated argument.
10983 hardcode_libdir_separator=$lt_hardcode_libdir_separator
10984
10985 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
10986 # resulting binary.
10987 hardcode_direct=$hardcode_direct
10988
10989 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
10990 # resulting binary.
10991 hardcode_minus_L=$hardcode_minus_L
10992
10993 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
10994 # the resulting binary.
10995 hardcode_shlibpath_var=$hardcode_shlibpath_var
10996
10997 # Set to yes if building a shared library automatically hardcodes DIR into the library
10998 # and all subsequent libraries and executables linked against it.
10999 hardcode_automatic=$hardcode_automatic
11000
11001 # Variables whose values should be saved in libtool wrapper scripts and
11002 # restored at relink time.
11003 variables_saved_for_relink="$variables_saved_for_relink"
11004
11005 # Whether libtool must link a program against all its dependency libraries.
11006 link_all_deplibs=$link_all_deplibs
11007
11008 # Compile-time system search path for libraries
11009 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
11010
11011 # Run-time system search path for libraries
11012 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
11013
11014 # Fix the shell variable \$srcfile for the compiler.
11015 fix_srcfile_path="$fix_srcfile_path"
11016
11017 # Set to yes if exported symbols are required.
11018 always_export_symbols=$always_export_symbols
11019
11020 # The commands to list exported symbols.
11021 export_symbols_cmds=$lt_export_symbols_cmds
11022
11023 # The commands to extract the exported symbol list from a shared archive.
11024 extract_expsyms_cmds=$lt_extract_expsyms_cmds
11025
11026 # Symbols that should not be listed in the preloaded symbols.
11027 exclude_expsyms=$lt_exclude_expsyms
11028
11029 # Symbols that must always be exported.
11030 include_expsyms=$lt_include_expsyms
11031
11032 # ### END LIBTOOL CONFIG
11033
11034 __EOF__
11035
11036
11037   case $host_os in
11038   aix3*)
11039     cat <<\EOF >> "$cfgfile"
11040
11041 # AIX sometimes has problems with the GCC collect2 program.  For some
11042 # reason, if we set the COLLECT_NAMES environment variable, the problems
11043 # vanish in a puff of smoke.
11044 if test "X${COLLECT_NAMES+set}" != Xset; then
11045   COLLECT_NAMES=
11046   export COLLECT_NAMES
11047 fi
11048 EOF
11049     ;;
11050   esac
11051
11052   # We use sed instead of cat because bash on DJGPP gets confused if
11053   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
11054   # text mode, it properly converts lines to CR/LF.  This bash problem
11055   # is reportedly fixed, but why not run on old versions too?
11056   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
11057
11058   mv -f "$cfgfile" "$ofile" || \
11059     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
11060   chmod +x "$ofile"
11061
11062 else
11063   # If there is no Makefile yet, we rely on a make rule to execute
11064   # `config.status --recheck' to rerun these tests and create the
11065   # libtool script then.
11066   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
11067   if test -f "$ltmain_in"; then
11068     test -f Makefile && make "$ltmain"
11069   fi
11070 fi
11071
11072
11073 ac_ext=c
11074 ac_cpp='$CPP $CPPFLAGS'
11075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11078
11079 CC="$lt_save_CC"
11080
11081
11082 # Check whether --with-tags or --without-tags was given.
11083 if test "${with_tags+set}" = set; then
11084   withval="$with_tags"
11085   tagnames="$withval"
11086 fi;
11087
11088 if test -f "$ltmain" && test -n "$tagnames"; then
11089   if test ! -f "${ofile}"; then
11090     { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
11091 echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
11092   fi
11093
11094   if test -z "$LTCC"; then
11095     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
11096     if test -z "$LTCC"; then
11097       { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
11098 echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
11099     else
11100       { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
11101 echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
11102     fi
11103   fi
11104   if test -z "$LTCFLAGS"; then
11105     eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
11106   fi
11107
11108   # Extract list of available tagged configurations in $ofile.
11109   # Note that this assumes the entire list is on one line.
11110   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
11111
11112   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
11113   for tagname in $tagnames; do
11114     IFS="$lt_save_ifs"
11115     # Check whether tagname contains only valid characters
11116     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
11117     "") ;;
11118     *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
11119 echo "$as_me: error: invalid tag name: $tagname" >&2;}
11120    { (exit 1); exit 1; }; }
11121         ;;
11122     esac
11123
11124     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
11125     then
11126       { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
11127 echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
11128    { (exit 1); exit 1; }; }
11129     fi
11130
11131     # Update the list of available tags.
11132     if test -n "$tagname"; then
11133       echo appending configuration tag \"$tagname\" to $ofile
11134
11135       case $tagname in
11136       CXX)
11137         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11138             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11139             (test "X$CXX" != "Xg++"))) ; then
11140           ac_ext=cc
11141 ac_cpp='$CXXCPP $CPPFLAGS'
11142 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11143 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11144 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11145
11146
11147
11148
11149 archive_cmds_need_lc_CXX=no
11150 allow_undefined_flag_CXX=
11151 always_export_symbols_CXX=no
11152 archive_expsym_cmds_CXX=
11153 export_dynamic_flag_spec_CXX=
11154 hardcode_direct_CXX=no
11155 hardcode_libdir_flag_spec_CXX=
11156 hardcode_libdir_flag_spec_ld_CXX=
11157 hardcode_libdir_separator_CXX=
11158 hardcode_minus_L_CXX=no
11159 hardcode_shlibpath_var_CXX=unsupported
11160 hardcode_automatic_CXX=no
11161 module_cmds_CXX=
11162 module_expsym_cmds_CXX=
11163 link_all_deplibs_CXX=unknown
11164 old_archive_cmds_CXX=$old_archive_cmds
11165 no_undefined_flag_CXX=
11166 whole_archive_flag_spec_CXX=
11167 enable_shared_with_static_runtimes_CXX=no
11168
11169 # Dependencies to place before and after the object being linked:
11170 predep_objects_CXX=
11171 postdep_objects_CXX=
11172 predeps_CXX=
11173 postdeps_CXX=
11174 compiler_lib_search_path_CXX=
11175
11176 # Source file extension for C++ test sources.
11177 ac_ext=cpp
11178
11179 # Object file extension for compiled C++ test sources.
11180 objext=o
11181 objext_CXX=$objext
11182
11183 # Code to be used in simple compile tests
11184 lt_simple_compile_test_code="int some_variable = 0;\n"
11185
11186 # Code to be used in simple link tests
11187 lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
11188
11189 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11190
11191 # If no C compiler was specified, use CC.
11192 LTCC=${LTCC-"$CC"}
11193
11194 # If no C compiler flags were specified, use CFLAGS.
11195 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11196
11197 # Allow CC to be a program name with arguments.
11198 compiler=$CC
11199
11200
11201 # save warnings/boilerplate of simple test code
11202 ac_outfile=conftest.$ac_objext
11203 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
11204 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11205 _lt_compiler_boilerplate=`cat conftest.err`
11206 $rm conftest*
11207
11208 ac_outfile=conftest.$ac_objext
11209 printf "$lt_simple_link_test_code" >conftest.$ac_ext
11210 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11211 _lt_linker_boilerplate=`cat conftest.err`
11212 $rm conftest*
11213
11214
11215 # Allow CC to be a program name with arguments.
11216 lt_save_CC=$CC
11217 lt_save_LD=$LD
11218 lt_save_GCC=$GCC
11219 GCC=$GXX
11220 lt_save_with_gnu_ld=$with_gnu_ld
11221 lt_save_path_LD=$lt_cv_path_LD
11222 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11223   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11224 else
11225   $as_unset lt_cv_prog_gnu_ld
11226 fi
11227 if test -n "${lt_cv_path_LDCXX+set}"; then
11228   lt_cv_path_LD=$lt_cv_path_LDCXX
11229 else
11230   $as_unset lt_cv_path_LD
11231 fi
11232 test -z "${LDCXX+set}" || LD=$LDCXX
11233 CC=${CXX-"c++"}
11234 compiler=$CC
11235 compiler_CXX=$CC
11236 for cc_temp in $compiler""; do
11237   case $cc_temp in
11238     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11239     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11240     \-*) ;;
11241     *) break;;
11242   esac
11243 done
11244 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11245
11246
11247 # We don't want -fno-exception wen compiling C++ code, so set the
11248 # no_builtin_flag separately
11249 if test "$GXX" = yes; then
11250   lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11251 else
11252   lt_prog_compiler_no_builtin_flag_CXX=
11253 fi
11254
11255 if test "$GXX" = yes; then
11256   # Set up default GNU C++ configuration
11257
11258
11259 # Check whether --with-gnu-ld or --without-gnu-ld was given.
11260 if test "${with_gnu_ld+set}" = set; then
11261   withval="$with_gnu_ld"
11262   test "$withval" = no || with_gnu_ld=yes
11263 else
11264   with_gnu_ld=no
11265 fi;
11266 ac_prog=ld
11267 if test "$GCC" = yes; then
11268   # Check if gcc -print-prog-name=ld gives a path.
11269   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
11270 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
11271   case $host in
11272   *-*-mingw*)
11273     # gcc leaves a trailing carriage return which upsets mingw
11274     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11275   *)
11276     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11277   esac
11278   case $ac_prog in
11279     # Accept absolute paths.
11280     [\\/]* | ?:[\\/]*)
11281       re_direlt='/[^/][^/]*/\.\./'
11282       # Canonicalize the pathname of ld
11283       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
11284       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
11285         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
11286       done
11287       test -z "$LD" && LD="$ac_prog"
11288       ;;
11289   "")
11290     # If it fails, then pretend we aren't using GCC.
11291     ac_prog=ld
11292     ;;
11293   *)
11294     # If it is relative, then search for the first ld in PATH.
11295     with_gnu_ld=unknown
11296     ;;
11297   esac
11298 elif test "$with_gnu_ld" = yes; then
11299   echo "$as_me:$LINENO: checking for GNU ld" >&5
11300 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
11301 else
11302   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
11303 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
11304 fi
11305 if test "${lt_cv_path_LD+set}" = set; then
11306   echo $ECHO_N "(cached) $ECHO_C" >&6
11307 else
11308   if test -z "$LD"; then
11309   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11310   for ac_dir in $PATH; do
11311     IFS="$lt_save_ifs"
11312     test -z "$ac_dir" && ac_dir=.
11313     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11314       lt_cv_path_LD="$ac_dir/$ac_prog"
11315       # Check to see if the program is GNU ld.  I'd rather use --version,
11316       # but apparently some variants of GNU ld only accept -v.
11317       # Break only if it was the GNU/non-GNU ld that we prefer.
11318       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11319       *GNU* | *'with BFD'*)
11320         test "$with_gnu_ld" != no && break
11321         ;;
11322       *)
11323         test "$with_gnu_ld" != yes && break
11324         ;;
11325       esac
11326     fi
11327   done
11328   IFS="$lt_save_ifs"
11329 else
11330   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11331 fi
11332 fi
11333
11334 LD="$lt_cv_path_LD"
11335 if test -n "$LD"; then
11336   echo "$as_me:$LINENO: result: $LD" >&5
11337 echo "${ECHO_T}$LD" >&6
11338 else
11339   echo "$as_me:$LINENO: result: no" >&5
11340 echo "${ECHO_T}no" >&6
11341 fi
11342 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
11343 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
11344    { (exit 1); exit 1; }; }
11345 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
11346 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
11347 if test "${lt_cv_prog_gnu_ld+set}" = set; then
11348   echo $ECHO_N "(cached) $ECHO_C" >&6
11349 else
11350   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11351 case `$LD -v 2>&1 </dev/null` in
11352 *GNU* | *'with BFD'*)
11353   lt_cv_prog_gnu_ld=yes
11354   ;;
11355 *)
11356   lt_cv_prog_gnu_ld=no
11357   ;;
11358 esac
11359 fi
11360 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
11361 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
11362 with_gnu_ld=$lt_cv_prog_gnu_ld
11363
11364
11365
11366   # Check if GNU C++ uses GNU ld as the underlying linker, since the
11367   # archiving commands below assume that GNU ld is being used.
11368   if test "$with_gnu_ld" = yes; then
11369     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11370     archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11371
11372     hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
11373     export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11374
11375     # If archive_cmds runs LD, not CC, wlarc should be empty
11376     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11377     #     investigate it a little bit more. (MM)
11378     wlarc='${wl}'
11379
11380     # ancient GNU ld didn't support --whole-archive et. al.
11381     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
11382         grep 'no-whole-archive' > /dev/null; then
11383       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11384     else
11385       whole_archive_flag_spec_CXX=
11386     fi
11387   else
11388     with_gnu_ld=no
11389     wlarc=
11390
11391     # A generic and very simple default shared library creation
11392     # command for GNU C++ for the case where it uses the native
11393     # linker, instead of GNU ld.  If possible, this setting should
11394     # overridden to take advantage of the native linker features on
11395     # the platform it is being used on.
11396     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11397   fi
11398
11399   # Commands to make compiler produce verbose output that lists
11400   # what "hidden" libraries, object files and flags are used when
11401   # linking a shared library.
11402   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
11403
11404 else
11405   GXX=no
11406   with_gnu_ld=no
11407   wlarc=
11408 fi
11409
11410 # PORTME: fill in a description of your system's C++ link characteristics
11411 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11412 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
11413 ld_shlibs_CXX=yes
11414 case $host_os in
11415   aix3*)
11416     # FIXME: insert proper C++ library support
11417     ld_shlibs_CXX=no
11418     ;;
11419   aix4* | aix5*)
11420     if test "$host_cpu" = ia64; then
11421       # On IA64, the linker does run time linking by default, so we don't
11422       # have to do anything special.
11423       aix_use_runtimelinking=no
11424       exp_sym_flag='-Bexport'
11425       no_entry_flag=""
11426     else
11427       aix_use_runtimelinking=no
11428
11429       # Test if we are trying to use run time linking or normal
11430       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11431       # need to do runtime linking.
11432       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
11433         for ld_flag in $LDFLAGS; do
11434           case $ld_flag in
11435           *-brtl*)
11436             aix_use_runtimelinking=yes
11437             break
11438             ;;
11439           esac
11440         done
11441         ;;
11442       esac
11443
11444       exp_sym_flag='-bexport'
11445       no_entry_flag='-bnoentry'
11446     fi
11447
11448     # When large executables or shared objects are built, AIX ld can
11449     # have problems creating the table of contents.  If linking a library
11450     # or program results in "error TOC overflow" add -mminimal-toc to
11451     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11452     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11453
11454     archive_cmds_CXX=''
11455     hardcode_direct_CXX=yes
11456     hardcode_libdir_separator_CXX=':'
11457     link_all_deplibs_CXX=yes
11458
11459     if test "$GXX" = yes; then
11460       case $host_os in aix4.[012]|aix4.[012].*)
11461       # We only want to do this on AIX 4.2 and lower, the check
11462       # below for broken collect2 doesn't work under 4.3+
11463         collect2name=`${CC} -print-prog-name=collect2`
11464         if test -f "$collect2name" && \
11465            strings "$collect2name" | grep resolve_lib_name >/dev/null
11466         then
11467           # We have reworked collect2
11468           hardcode_direct_CXX=yes
11469         else
11470           # We have old collect2
11471           hardcode_direct_CXX=unsupported
11472           # It fails to find uninstalled libraries when the uninstalled
11473           # path is not listed in the libpath.  Setting hardcode_minus_L
11474           # to unsupported forces relinking
11475           hardcode_minus_L_CXX=yes
11476           hardcode_libdir_flag_spec_CXX='-L$libdir'
11477           hardcode_libdir_separator_CXX=
11478         fi
11479         ;;
11480       esac
11481       shared_flag='-shared'
11482       if test "$aix_use_runtimelinking" = yes; then
11483         shared_flag="$shared_flag "'${wl}-G'
11484       fi
11485     else
11486       # not using gcc
11487       if test "$host_cpu" = ia64; then
11488         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11489         # chokes on -Wl,-G. The following line is correct:
11490         shared_flag='-G'
11491       else
11492         if test "$aix_use_runtimelinking" = yes; then
11493           shared_flag='${wl}-G'
11494         else
11495           shared_flag='${wl}-bM:SRE'
11496         fi
11497       fi
11498     fi
11499
11500     # It seems that -bexpall does not export symbols beginning with
11501     # underscore (_), so it is better to generate a list of symbols to export.
11502     always_export_symbols_CXX=yes
11503     if test "$aix_use_runtimelinking" = yes; then
11504       # Warning - without using the other runtime loading flags (-brtl),
11505       # -berok will link without error, but may produce a broken library.
11506       allow_undefined_flag_CXX='-berok'
11507       # Determine the default libpath from the value encoded in an empty executable.
11508       cat >conftest.$ac_ext <<_ACEOF
11509 /* confdefs.h.  */
11510 _ACEOF
11511 cat confdefs.h >>conftest.$ac_ext
11512 cat >>conftest.$ac_ext <<_ACEOF
11513 /* end confdefs.h.  */
11514
11515 int
11516 main ()
11517 {
11518
11519   ;
11520   return 0;
11521 }
11522 _ACEOF
11523 rm -f conftest.$ac_objext conftest$ac_exeext
11524 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11525   (eval $ac_link) 2>conftest.er1
11526   ac_status=$?
11527   grep -v '^ *+' conftest.er1 >conftest.err
11528   rm -f conftest.er1
11529   cat conftest.err >&5
11530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11531   (exit $ac_status); } &&
11532          { ac_try='test -z "$ac_cxx_werror_flag"
11533                          || test ! -s conftest.err'
11534   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11535   (eval $ac_try) 2>&5
11536   ac_status=$?
11537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11538   (exit $ac_status); }; } &&
11539          { ac_try='test -s conftest$ac_exeext'
11540   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11541   (eval $ac_try) 2>&5
11542   ac_status=$?
11543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11544   (exit $ac_status); }; }; then
11545
11546 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
11547 }'`
11548 # Check for a 64-bit object if we didn't find anything.
11549 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
11550 }'`; fi
11551 else
11552   echo "$as_me: failed program was:" >&5
11553 sed 's/^/| /' conftest.$ac_ext >&5
11554
11555 fi
11556 rm -f conftest.err conftest.$ac_objext \
11557       conftest$ac_exeext conftest.$ac_ext
11558 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11559
11560       hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11561
11562       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 $shared_flag"
11563      else
11564       if test "$host_cpu" = ia64; then
11565         hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11566         allow_undefined_flag_CXX="-z nodefs"
11567         archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11568       else
11569         # Determine the default libpath from the value encoded in an empty executable.
11570         cat >conftest.$ac_ext <<_ACEOF
11571 /* confdefs.h.  */
11572 _ACEOF
11573 cat confdefs.h >>conftest.$ac_ext
11574 cat >>conftest.$ac_ext <<_ACEOF
11575 /* end confdefs.h.  */
11576
11577 int
11578 main ()
11579 {
11580
11581   ;
11582   return 0;
11583 }
11584 _ACEOF
11585 rm -f conftest.$ac_objext conftest$ac_exeext
11586 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11587   (eval $ac_link) 2>conftest.er1
11588   ac_status=$?
11589   grep -v '^ *+' conftest.er1 >conftest.err
11590   rm -f conftest.er1
11591   cat conftest.err >&5
11592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11593   (exit $ac_status); } &&
11594          { ac_try='test -z "$ac_cxx_werror_flag"
11595                          || test ! -s conftest.err'
11596   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11597   (eval $ac_try) 2>&5
11598   ac_status=$?
11599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11600   (exit $ac_status); }; } &&
11601          { ac_try='test -s conftest$ac_exeext'
11602   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11603   (eval $ac_try) 2>&5
11604   ac_status=$?
11605   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11606   (exit $ac_status); }; }; then
11607
11608 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
11609 }'`
11610 # Check for a 64-bit object if we didn't find anything.
11611 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
11612 }'`; fi
11613 else
11614   echo "$as_me: failed program was:" >&5
11615 sed 's/^/| /' conftest.$ac_ext >&5
11616
11617 fi
11618 rm -f conftest.err conftest.$ac_objext \
11619       conftest$ac_exeext conftest.$ac_ext
11620 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11621
11622         hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11623         # Warning - without using the other run time loading flags,
11624         # -berok will link without error, but may produce a broken library.
11625         no_undefined_flag_CXX=' ${wl}-bernotok'
11626         allow_undefined_flag_CXX=' ${wl}-berok'
11627         # Exported symbols can be pulled into shared objects from archives
11628         whole_archive_flag_spec_CXX='$convenience'
11629         archive_cmds_need_lc_CXX=yes
11630         # This is similar to how AIX traditionally builds its shared libraries.
11631         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'
11632       fi
11633     fi
11634     ;;
11635
11636   beos*)
11637     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
11638       allow_undefined_flag_CXX=unsupported
11639       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11640       # support --undefined.  This deserves some investigation.  FIXME
11641       archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11642     else
11643       ld_shlibs_CXX=no
11644     fi
11645     ;;
11646
11647   chorus*)
11648     case $cc_basename in
11649       *)
11650         # FIXME: insert proper C++ library support
11651         ld_shlibs_CXX=no
11652         ;;
11653     esac
11654     ;;
11655
11656   cygwin* | mingw* | pw32*)
11657     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11658     # as there is no search path for DLLs.
11659     hardcode_libdir_flag_spec_CXX='-L$libdir'
11660     allow_undefined_flag_CXX=unsupported
11661     always_export_symbols_CXX=no
11662     enable_shared_with_static_runtimes_CXX=yes
11663
11664     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
11665       archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11666       # If the export-symbols file already is a .def file (1st line
11667       # is EXPORTS), use it as is; otherwise, prepend...
11668       archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11669         cp $export_symbols $output_objdir/$soname.def;
11670       else
11671         echo EXPORTS > $output_objdir/$soname.def;
11672         cat $export_symbols >> $output_objdir/$soname.def;
11673       fi~
11674       $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'
11675     else
11676       ld_shlibs_CXX=no
11677     fi
11678   ;;
11679       darwin* | rhapsody*)
11680         case $host_os in
11681         rhapsody* | darwin1.[012])
11682          allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
11683          ;;
11684        *) # Darwin 1.3 on
11685          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
11686            allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
11687          else
11688            case ${MACOSX_DEPLOYMENT_TARGET} in
11689              10.[012])
11690                allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
11691                ;;
11692              10.*)
11693                allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
11694                ;;
11695            esac
11696          fi
11697          ;;
11698         esac
11699       archive_cmds_need_lc_CXX=no
11700       hardcode_direct_CXX=no
11701       hardcode_automatic_CXX=yes
11702       hardcode_shlibpath_var_CXX=unsupported
11703       whole_archive_flag_spec_CXX=''
11704       link_all_deplibs_CXX=yes
11705
11706     if test "$GXX" = yes ; then
11707       lt_int_apple_cc_single_mod=no
11708       output_verbose_link_cmd='echo'
11709       if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
11710        lt_int_apple_cc_single_mod=yes
11711       fi
11712       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
11713        archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
11714       else
11715           archive_cmds_CXX='$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 $verstring'
11716         fi
11717         module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
11718         # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
11719           if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
11720             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}'
11721           else
11722             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}'
11723           fi
11724             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}'
11725       else
11726       case $cc_basename in
11727         xlc*)
11728          output_verbose_link_cmd='echo'
11729           archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
11730           module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
11731           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
11732           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}'
11733           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}'
11734           ;;
11735        *)
11736          ld_shlibs_CXX=no
11737           ;;
11738       esac
11739       fi
11740         ;;
11741
11742   dgux*)
11743     case $cc_basename in
11744       ec++*)
11745         # FIXME: insert proper C++ library support
11746         ld_shlibs_CXX=no
11747         ;;
11748       ghcx*)
11749         # Green Hills C++ Compiler
11750         # FIXME: insert proper C++ library support
11751         ld_shlibs_CXX=no
11752         ;;
11753       *)
11754         # FIXME: insert proper C++ library support
11755         ld_shlibs_CXX=no
11756         ;;
11757     esac
11758     ;;
11759   freebsd[12]*)
11760     # C++ shared libraries reported to be fairly broken before switch to ELF
11761     ld_shlibs_CXX=no
11762     ;;
11763   freebsd-elf*)
11764     archive_cmds_need_lc_CXX=no
11765     ;;
11766   freebsd* | kfreebsd*-gnu | dragonfly*)
11767     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11768     # conventions
11769     ld_shlibs_CXX=yes
11770     ;;
11771   gnu*)
11772     ;;
11773   hpux9*)
11774     hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11775     hardcode_libdir_separator_CXX=:
11776     export_dynamic_flag_spec_CXX='${wl}-E'
11777     hardcode_direct_CXX=yes
11778     hardcode_minus_L_CXX=yes # Not in the search PATH,
11779                                 # but as the default
11780                                 # location of the library.
11781
11782     case $cc_basename in
11783     CC*)
11784       # FIXME: insert proper C++ library support
11785       ld_shlibs_CXX=no
11786       ;;
11787     aCC*)
11788       archive_cmds_CXX='$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 $lib'
11789       # Commands to make compiler produce verbose output that lists
11790       # what "hidden" libraries, object files and flags are used when
11791       # linking a shared library.
11792       #
11793       # There doesn't appear to be a way to prevent this compiler from
11794       # explicitly linking system object files so we need to strip them
11795       # from the output so that they don't get included in the library
11796       # dependencies.
11797       output_verbose_link_cmd='templist=`($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 $list'
11798       ;;
11799     *)
11800       if test "$GXX" = yes; then
11801         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'
11802       else
11803         # FIXME: insert proper C++ library support
11804         ld_shlibs_CXX=no
11805       fi
11806       ;;
11807     esac
11808     ;;
11809   hpux10*|hpux11*)
11810     if test $with_gnu_ld = no; then
11811       hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11812       hardcode_libdir_separator_CXX=:
11813
11814       case $host_cpu in
11815       hppa*64*|ia64*)
11816         hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
11817         ;;
11818       *)
11819         export_dynamic_flag_spec_CXX='${wl}-E'
11820         ;;
11821       esac
11822     fi
11823     case $host_cpu in
11824     hppa*64*|ia64*)
11825       hardcode_direct_CXX=no
11826       hardcode_shlibpath_var_CXX=no
11827       ;;
11828     *)
11829       hardcode_direct_CXX=yes
11830       hardcode_minus_L_CXX=yes # Not in the search PATH,
11831                                               # but as the default
11832                                               # location of the library.
11833       ;;
11834     esac
11835
11836     case $cc_basename in
11837       CC*)
11838         # FIXME: insert proper C++ library support
11839         ld_shlibs_CXX=no
11840         ;;
11841       aCC*)
11842         case $host_cpu in
11843         hppa*64*)
11844           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11845           ;;
11846         ia64*)
11847           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11848           ;;
11849         *)
11850           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11851           ;;
11852         esac
11853         # Commands to make compiler produce verbose output that lists
11854         # what "hidden" libraries, object files and flags are used when
11855         # linking a shared library.
11856         #
11857         # There doesn't appear to be a way to prevent this compiler from
11858         # explicitly linking system object files so we need to strip them
11859         # from the output so that they don't get included in the library
11860         # dependencies.
11861         output_verbose_link_cmd='templist=`($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 $list'
11862         ;;
11863       *)
11864         if test "$GXX" = yes; then
11865           if test $with_gnu_ld = no; then
11866             case $host_cpu in
11867             hppa*64*)
11868               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11869               ;;
11870             ia64*)
11871               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11872               ;;
11873             *)
11874               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11875               ;;
11876             esac
11877           fi
11878         else
11879           # FIXME: insert proper C++ library support
11880           ld_shlibs_CXX=no
11881         fi
11882         ;;
11883     esac
11884     ;;
11885   interix3*)
11886     hardcode_direct_CXX=no
11887     hardcode_shlibpath_var_CXX=no
11888     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11889     export_dynamic_flag_spec_CXX='${wl}-E'
11890     # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
11891     # Instead, shared libraries are loaded at an image base (0x10000000 by
11892     # default) and relocated if they conflict, which is a slow very memory
11893     # consuming and fragmenting process.  To avoid this, we pick a random,
11894     # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11895     # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
11896     archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11897     archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11898     ;;
11899   irix5* | irix6*)
11900     case $cc_basename in
11901       CC*)
11902         # SGI C++
11903         archive_cmds_CXX='$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 $lib'
11904
11905         # Archives containing C++ object files must be created using
11906         # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
11907         # necessary to make sure instantiated templates are included
11908         # in the archive.
11909         old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
11910         ;;
11911       *)
11912         if test "$GXX" = yes; then
11913           if test "$with_gnu_ld" = no; then
11914             archive_cmds_CXX='$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 $lib'
11915           else
11916             archive_cmds_CXX='$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 $lib'
11917           fi
11918         fi
11919         link_all_deplibs_CXX=yes
11920         ;;
11921     esac
11922     hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11923     hardcode_libdir_separator_CXX=:
11924     ;;
11925   linux*)
11926     case $cc_basename in
11927       KCC*)
11928         # Kuck and Associates, Inc. (KAI) C++ Compiler
11929
11930         # KCC will only create a shared library if the output file
11931         # ends with ".so" (or ".sl" for HP-UX), so rename the library
11932         # to its proper name (with version) after linking.
11933         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'
11934         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 $lib'
11935         # Commands to make compiler produce verbose output that lists
11936         # what "hidden" libraries, object files and flags are used when
11937         # linking a shared library.
11938         #
11939         # There doesn't appear to be a way to prevent this compiler from
11940         # explicitly linking system object files so we need to strip them
11941         # from the output so that they don't get included in the library
11942         # dependencies.
11943         output_verbose_link_cmd='templist=`$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 $list'
11944
11945         hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
11946         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11947
11948         # Archives containing C++ object files must be created using
11949         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
11950         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
11951         ;;
11952       icpc*)
11953         # Intel C++
11954         with_gnu_ld=yes
11955         # version 8.0 and above of icpc choke on multiply defined symbols
11956         # if we add $predep_objects and $postdep_objects, however 7.1 and
11957         # earlier do not add the objects themselves.
11958         case `$CC -V 2>&1` in
11959         *"Version 7."*)
11960           archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11961           archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11962           ;;
11963         *)  # Version 8.0 or newer
11964           tmp_idyn=
11965           case $host_cpu in
11966             ia64*) tmp_idyn=' -i_dynamic';;
11967           esac
11968           archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11969           archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11970           ;;
11971         esac
11972         archive_cmds_need_lc_CXX=no
11973         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
11974         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11975         whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11976         ;;
11977       pgCC*)
11978         # Portland Group C++ compiler
11979         archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
11980         archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
11981
11982         hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
11983         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11984         whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
11985         ;;
11986       cxx*)
11987         # Compaq C++
11988         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11989         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
11990
11991         runpath_var=LD_RUN_PATH
11992         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
11993         hardcode_libdir_separator_CXX=:
11994
11995         # Commands to make compiler produce verbose output that lists
11996         # what "hidden" libraries, object files and flags are used when
11997         # linking a shared library.
11998         #
11999         # There doesn't appear to be a way to prevent this compiler from
12000         # explicitly linking system object files so we need to strip them
12001         # from the output so that they don't get included in the library
12002         # dependencies.
12003         output_verbose_link_cmd='templist=`$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'
12004         ;;
12005     esac
12006     ;;
12007   lynxos*)
12008     # FIXME: insert proper C++ library support
12009     ld_shlibs_CXX=no
12010     ;;
12011   m88k*)
12012     # FIXME: insert proper C++ library support
12013     ld_shlibs_CXX=no
12014     ;;
12015   mvs*)
12016     case $cc_basename in
12017       cxx*)
12018         # FIXME: insert proper C++ library support
12019         ld_shlibs_CXX=no
12020         ;;
12021       *)
12022         # FIXME: insert proper C++ library support
12023         ld_shlibs_CXX=no
12024         ;;
12025     esac
12026     ;;
12027   netbsd*)
12028     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
12029       archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12030       wlarc=
12031       hardcode_libdir_flag_spec_CXX='-R$libdir'
12032       hardcode_direct_CXX=yes
12033       hardcode_shlibpath_var_CXX=no
12034     fi
12035     # Workaround some broken pre-1.5 toolchains
12036     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12037     ;;
12038   openbsd2*)
12039     # C++ shared libraries are fairly broken
12040     ld_shlibs_CXX=no
12041     ;;
12042   openbsd*)
12043     hardcode_direct_CXX=yes
12044     hardcode_shlibpath_var_CXX=no
12045     archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12046     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12047     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12048       archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12049       export_dynamic_flag_spec_CXX='${wl}-E'
12050       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12051     fi
12052     output_verbose_link_cmd='echo'
12053     ;;
12054   osf3*)
12055     case $cc_basename in
12056       KCC*)
12057         # Kuck and Associates, Inc. (KAI) C++ Compiler
12058
12059         # KCC will only create a shared library if the output file
12060         # ends with ".so" (or ".sl" for HP-UX), so rename the library
12061         # to its proper name (with version) after linking.
12062         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 $lib'
12063
12064         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12065         hardcode_libdir_separator_CXX=:
12066
12067         # Archives containing C++ object files must be created using
12068         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12069         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12070
12071         ;;
12072       RCC*)
12073         # Rational C++ 2.4.1
12074         # FIXME: insert proper C++ library support
12075         ld_shlibs_CXX=no
12076         ;;
12077       cxx*)
12078         allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12079         archive_cmds_CXX='$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 $lib'
12080
12081         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12082         hardcode_libdir_separator_CXX=:
12083
12084         # Commands to make compiler produce verbose output that lists
12085         # what "hidden" libraries, object files and flags are used when
12086         # linking a shared library.
12087         #
12088         # There doesn't appear to be a way to prevent this compiler from
12089         # explicitly linking system object files so we need to strip them
12090         # from the output so that they don't get included in the library
12091         # dependencies.
12092         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 $list'
12093         ;;
12094       *)
12095         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12096           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12097           archive_cmds_CXX='$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 $lib'
12098
12099           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12100           hardcode_libdir_separator_CXX=:
12101
12102           # Commands to make compiler produce verbose output that lists
12103           # what "hidden" libraries, object files and flags are used when
12104           # linking a shared library.
12105           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
12106
12107         else
12108           # FIXME: insert proper C++ library support
12109           ld_shlibs_CXX=no
12110         fi
12111         ;;
12112     esac
12113     ;;
12114   osf4* | osf5*)
12115     case $cc_basename in
12116       KCC*)
12117         # Kuck and Associates, Inc. (KAI) C++ Compiler
12118
12119         # KCC will only create a shared library if the output file
12120         # ends with ".so" (or ".sl" for HP-UX), so rename the library
12121         # to its proper name (with version) after linking.
12122         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 $lib'
12123
12124         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12125         hardcode_libdir_separator_CXX=:
12126
12127         # Archives containing C++ object files must be created using
12128         # the KAI C++ compiler.
12129         old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
12130         ;;
12131       RCC*)
12132         # Rational C++ 2.4.1
12133         # FIXME: insert proper C++ library support
12134         ld_shlibs_CXX=no
12135         ;;
12136       cxx*)
12137         allow_undefined_flag_CXX=' -expect_unresolved \*'
12138         archive_cmds_CXX='$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'
12139         archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12140           echo "-hidden">> $lib.exp~
12141           $CC -shared$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~
12142           $rm $lib.exp'
12143
12144         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12145         hardcode_libdir_separator_CXX=:
12146
12147         # Commands to make compiler produce verbose output that lists
12148         # what "hidden" libraries, object files and flags are used when
12149         # linking a shared library.
12150         #
12151         # There doesn't appear to be a way to prevent this compiler from
12152         # explicitly linking system object files so we need to strip them
12153         # from the output so that they don't get included in the library
12154         # dependencies.
12155         output_verbose_link_cmd='templist=`$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 $list'
12156         ;;
12157       *)
12158         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12159           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12160          archive_cmds_CXX='$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 $lib'
12161
12162           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12163           hardcode_libdir_separator_CXX=:
12164
12165           # Commands to make compiler produce verbose output that lists
12166           # what "hidden" libraries, object files and flags are used when
12167           # linking a shared library.
12168           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
12169
12170         else
12171           # FIXME: insert proper C++ library support
12172           ld_shlibs_CXX=no
12173         fi
12174         ;;
12175     esac
12176     ;;
12177   psos*)
12178     # FIXME: insert proper C++ library support
12179     ld_shlibs_CXX=no
12180     ;;
12181   sunos4*)
12182     case $cc_basename in
12183       CC*)
12184         # Sun C++ 4.x
12185         # FIXME: insert proper C++ library support
12186         ld_shlibs_CXX=no
12187         ;;
12188       lcc*)
12189         # Lucid
12190         # FIXME: insert proper C++ library support
12191         ld_shlibs_CXX=no
12192         ;;
12193       *)
12194         # FIXME: insert proper C++ library support
12195         ld_shlibs_CXX=no
12196         ;;
12197     esac
12198     ;;
12199   solaris*)
12200     case $cc_basename in
12201       CC*)
12202         # Sun C++ 4.2, 5.x and Centerline C++
12203         archive_cmds_need_lc_CXX=yes
12204         no_undefined_flag_CXX=' -zdefs'
12205         archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12206         archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
12207         $CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
12208
12209         hardcode_libdir_flag_spec_CXX='-R$libdir'
12210         hardcode_shlibpath_var_CXX=no
12211         case $host_os in
12212           solaris2.[0-5] | solaris2.[0-5].*) ;;
12213           *)
12214             # The C++ compiler is used as linker so we must use $wl
12215             # flag to pass the commands to the underlying system
12216             # linker. We must also pass each convience library through
12217             # to the system linker between allextract/defaultextract.
12218             # The C++ compiler will combine linker options so we
12219             # cannot just pass the convience library names through
12220             # without $wl.
12221             # Supported since Solaris 2.6 (maybe 2.5.1?)
12222             whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
12223             ;;
12224         esac
12225         link_all_deplibs_CXX=yes
12226
12227         output_verbose_link_cmd='echo'
12228
12229         # Archives containing C++ object files must be created using
12230         # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12231         # necessary to make sure instantiated templates are included
12232         # in the archive.
12233         old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12234         ;;
12235       gcx*)
12236         # Green Hills C++ Compiler
12237         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12238
12239         # The C++ compiler must be used to create the archive.
12240         old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12241         ;;
12242       *)
12243         # GNU C++ compiler with Solaris linker
12244         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12245           no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12246           if $CC --version | grep -v '^2\.7' > /dev/null; then
12247             archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12248             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
12249                 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
12250
12251             # Commands to make compiler produce verbose output that lists
12252             # what "hidden" libraries, object files and flags are used when
12253             # linking a shared library.
12254             output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
12255           else
12256             # g++ 2.7 appears to require `-G' NOT `-shared' on this
12257             # platform.
12258             archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12259             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
12260                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
12261
12262             # Commands to make compiler produce verbose output that lists
12263             # what "hidden" libraries, object files and flags are used when
12264             # linking a shared library.
12265             output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
12266           fi
12267
12268           hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12269         fi
12270         ;;
12271     esac
12272     ;;
12273   sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12274     no_undefined_flag_CXX='${wl}-z,text'
12275     archive_cmds_need_lc_CXX=no
12276     hardcode_shlibpath_var_CXX=no
12277     runpath_var='LD_RUN_PATH'
12278
12279     case $cc_basename in
12280       CC*)
12281         archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12282         archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12283         ;;
12284       *)
12285         archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12286         archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12287         ;;
12288     esac
12289     ;;
12290   sysv5* | sco3.2v5* | sco5v6*)
12291     # Note: We can NOT use -z defs as we might desire, because we do not
12292     # link with -lc, and that would cause any symbols used from libc to
12293     # always be unresolved, which means just about no library would
12294     # ever link correctly.  If we're not using GNU ld we use -z text
12295     # though, which does catch some bad symbols but isn't as heavy-handed
12296     # as -z defs.
12297     # For security reasons, it is highly recommended that you always
12298     # use absolute paths for naming shared libraries, and exclude the
12299     # DT_RUNPATH tag from executables and libraries.  But doing so
12300     # requires that you compile everything twice, which is a pain.
12301     # So that behaviour is only enabled if SCOABSPATH is set to a
12302     # non-empty value in the environment.  Most likely only useful for
12303     # creating official distributions of packages.
12304     # This is a hack until libtool officially supports absolute path
12305     # names for shared libraries.
12306     no_undefined_flag_CXX='${wl}-z,text'
12307     allow_undefined_flag_CXX='${wl}-z,nodefs'
12308     archive_cmds_need_lc_CXX=no
12309     hardcode_shlibpath_var_CXX=no
12310     hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
12311     hardcode_libdir_separator_CXX=':'
12312     link_all_deplibs_CXX=yes
12313     export_dynamic_flag_spec_CXX='${wl}-Bexport'
12314     runpath_var='LD_RUN_PATH'
12315
12316     case $cc_basename in
12317       CC*)
12318         archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
12319         archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
12320         ;;
12321       *)
12322         archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
12323         archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
12324         ;;
12325     esac
12326     ;;
12327   tandem*)
12328     case $cc_basename in
12329       NCC*)
12330         # NonStop-UX NCC 3.20
12331         # FIXME: insert proper C++ library support
12332         ld_shlibs_CXX=no
12333         ;;
12334       *)
12335         # FIXME: insert proper C++ library support
12336         ld_shlibs_CXX=no
12337         ;;
12338     esac
12339     ;;
12340   vxworks*)
12341     # FIXME: insert proper C++ library support
12342     ld_shlibs_CXX=no
12343     ;;
12344   *)
12345     # FIXME: insert proper C++ library support
12346     ld_shlibs_CXX=no
12347     ;;
12348 esac
12349 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
12350 echo "${ECHO_T}$ld_shlibs_CXX" >&6
12351 test "$ld_shlibs_CXX" = no && can_build_shared=no
12352
12353 GCC_CXX="$GXX"
12354 LD_CXX="$LD"
12355
12356
12357 cat > conftest.$ac_ext <<EOF
12358 class Foo
12359 {
12360 public:
12361   Foo (void) { a = 0; }
12362 private:
12363   int a;
12364 };
12365 EOF
12366
12367 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12368   (eval $ac_compile) 2>&5
12369   ac_status=$?
12370   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12371   (exit $ac_status); }; then
12372   # Parse the compiler output and extract the necessary
12373   # objects, libraries and library flags.
12374
12375   # Sentinel used to keep track of whether or not we are before
12376   # the conftest object file.
12377   pre_test_object_deps_done=no
12378
12379   # The `*' in the case matches for architectures that use `case' in
12380   # $output_verbose_cmd can trigger glob expansion during the loop
12381   # eval without this substitution.
12382   output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
12383
12384   for p in `eval $output_verbose_link_cmd`; do
12385     case $p in
12386
12387     -L* | -R* | -l*)
12388        # Some compilers place space between "-{L,R}" and the path.
12389        # Remove the space.
12390        if test $p = "-L" \
12391           || test $p = "-R"; then
12392          prev=$p
12393          continue
12394        else
12395          prev=
12396        fi
12397
12398        if test "$pre_test_object_deps_done" = no; then
12399          case $p in
12400          -L* | -R*)
12401            # Internal compiler library paths should come after those
12402            # provided the user.  The postdeps already come after the
12403            # user supplied libs so there is no need to process them.
12404            if test -z "$compiler_lib_search_path_CXX"; then
12405              compiler_lib_search_path_CXX="${prev}${p}"
12406            else
12407              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12408            fi
12409            ;;
12410          # The "-l" case would never come before the object being
12411          # linked, so don't bother handling this case.
12412          esac
12413        else
12414          if test -z "$postdeps_CXX"; then
12415            postdeps_CXX="${prev}${p}"
12416          else
12417            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12418          fi
12419        fi
12420        ;;
12421
12422     *.$objext)
12423        # This assumes that the test object file only shows up
12424        # once in the compiler output.
12425        if test "$p" = "conftest.$objext"; then
12426          pre_test_object_deps_done=yes
12427          continue
12428        fi
12429
12430        if test "$pre_test_object_deps_done" = no; then
12431          if test -z "$predep_objects_CXX"; then
12432            predep_objects_CXX="$p"
12433          else
12434            predep_objects_CXX="$predep_objects_CXX $p"
12435          fi
12436        else
12437          if test -z "$postdep_objects_CXX"; then
12438            postdep_objects_CXX="$p"
12439          else
12440            postdep_objects_CXX="$postdep_objects_CXX $p"
12441          fi
12442        fi
12443        ;;
12444
12445     *) ;; # Ignore the rest.
12446
12447     esac
12448   done
12449
12450   # Clean up.
12451   rm -f a.out a.exe
12452 else
12453   echo "libtool.m4: error: problem compiling CXX test program"
12454 fi
12455
12456 $rm -f confest.$objext
12457
12458 # PORTME: override above test on systems where it is broken
12459 case $host_os in
12460 interix3*)
12461   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12462   # hack all around it, let's just trust "g++" to DTRT.
12463   predep_objects_CXX=
12464   postdep_objects_CXX=
12465   postdeps_CXX=
12466   ;;
12467
12468 solaris*)
12469   case $cc_basename in
12470   CC*)
12471     # Adding this requires a known-good setup of shared libraries for
12472     # Sun compiler versions before 5.6, else PIC objects from an old
12473     # archive will be linked into the output, leading to subtle bugs.
12474     postdeps_CXX='-lCstd -lCrun'
12475     ;;
12476   esac
12477   ;;
12478 esac
12479
12480
12481 case " $postdeps_CXX " in
12482 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12483 esac
12484
12485 lt_prog_compiler_wl_CXX=
12486 lt_prog_compiler_pic_CXX=
12487 lt_prog_compiler_static_CXX=
12488
12489 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
12490 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
12491
12492   # C++ specific cases for pic, static, wl, etc.
12493   if test "$GXX" = yes; then
12494     lt_prog_compiler_wl_CXX='-Wl,'
12495     lt_prog_compiler_static_CXX='-static'
12496
12497     case $host_os in
12498     aix*)
12499       # All AIX code is PIC.
12500       if test "$host_cpu" = ia64; then
12501         # AIX 5 now supports IA64 processor
12502         lt_prog_compiler_static_CXX='-Bstatic'
12503       fi
12504       ;;
12505     amigaos*)
12506       # FIXME: we need at least 68020 code to build shared libraries, but
12507       # adding the `-m68020' flag to GCC prevents building anything better,
12508       # like `-m68040'.
12509       lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12510       ;;
12511     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12512       # PIC is the default for these OSes.
12513       ;;
12514     mingw* | os2* | pw32*)
12515       # This hack is so that the source file can tell whether it is being
12516       # built for inclusion in a dll (and should export symbols for example).
12517       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12518       ;;
12519     darwin* | rhapsody*)
12520       # PIC is the default on this platform
12521       # Common symbols not allowed in MH_DYLIB files
12522       lt_prog_compiler_pic_CXX='-fno-common'
12523       ;;
12524     *djgpp*)
12525       # DJGPP does not support shared libraries at all
12526       lt_prog_compiler_pic_CXX=
12527       ;;
12528     interix3*)
12529       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12530       # Instead, we relocate shared libraries at runtime.
12531       ;;
12532     sysv4*MP*)
12533       if test -d /usr/nec; then
12534         lt_prog_compiler_pic_CXX=-Kconform_pic
12535       fi
12536       ;;
12537     hpux*)
12538       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12539       # not for PA HP-UX.
12540       case $host_cpu in
12541       hppa*64*|ia64*)
12542         ;;
12543       *)
12544         lt_prog_compiler_pic_CXX='-fPIC'
12545         ;;
12546       esac
12547       ;;
12548     *)
12549       lt_prog_compiler_pic_CXX='-fPIC'
12550       ;;
12551     esac
12552   else
12553     case $host_os in
12554       aix4* | aix5*)
12555         # All AIX code is PIC.
12556         if test "$host_cpu" = ia64; then
12557           # AIX 5 now supports IA64 processor
12558           lt_prog_compiler_static_CXX='-Bstatic'
12559         else
12560           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12561         fi
12562         ;;
12563       chorus*)
12564         case $cc_basename in
12565         cxch68*)
12566           # Green Hills C++ Compiler
12567           # _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"
12568           ;;
12569         esac
12570         ;;
12571        darwin*)
12572          # PIC is the default on this platform
12573          # Common symbols not allowed in MH_DYLIB files
12574          case $cc_basename in
12575            xlc*)
12576            lt_prog_compiler_pic_CXX='-qnocommon'
12577            lt_prog_compiler_wl_CXX='-Wl,'
12578            ;;
12579          esac
12580        ;;
12581       dgux*)
12582         case $cc_basename in
12583           ec++*)
12584             lt_prog_compiler_pic_CXX='-KPIC'
12585             ;;
12586           ghcx*)
12587             # Green Hills C++ Compiler
12588             lt_prog_compiler_pic_CXX='-pic'
12589             ;;
12590           *)
12591             ;;
12592         esac
12593         ;;
12594       freebsd* | kfreebsd*-gnu | dragonfly*)
12595         # FreeBSD uses GNU C++
12596         ;;
12597       hpux9* | hpux10* | hpux11*)
12598         case $cc_basename in
12599           CC*)
12600             lt_prog_compiler_wl_CXX='-Wl,'
12601             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12602             if test "$host_cpu" != ia64; then
12603               lt_prog_compiler_pic_CXX='+Z'
12604             fi
12605             ;;
12606           aCC*)
12607             lt_prog_compiler_wl_CXX='-Wl,'
12608             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12609             case $host_cpu in
12610             hppa*64*|ia64*)
12611               # +Z the default
12612               ;;
12613             *)
12614               lt_prog_compiler_pic_CXX='+Z'
12615               ;;
12616             esac
12617             ;;
12618           *)
12619             ;;
12620         esac
12621         ;;
12622       interix*)
12623         # This is c89, which is MS Visual C++ (no shared libs)
12624         # Anyone wants to do a port?
12625         ;;
12626       irix5* | irix6* | nonstopux*)
12627         case $cc_basename in
12628           CC*)
12629             lt_prog_compiler_wl_CXX='-Wl,'
12630             lt_prog_compiler_static_CXX='-non_shared'
12631             # CC pic flag -KPIC is the default.
12632             ;;
12633           *)
12634             ;;
12635         esac
12636         ;;
12637       linux*)
12638         case $cc_basename in
12639           KCC*)
12640             # KAI C++ Compiler
12641             lt_prog_compiler_wl_CXX='--backend -Wl,'
12642             lt_prog_compiler_pic_CXX='-fPIC'
12643             ;;
12644           icpc* | ecpc*)
12645             # Intel C++
12646             lt_prog_compiler_wl_CXX='-Wl,'
12647             lt_prog_compiler_pic_CXX='-KPIC'
12648             lt_prog_compiler_static_CXX='-static'
12649             ;;
12650           pgCC*)
12651             # Portland Group C++ compiler.
12652             lt_prog_compiler_wl_CXX='-Wl,'
12653             lt_prog_compiler_pic_CXX='-fpic'
12654             lt_prog_compiler_static_CXX='-Bstatic'
12655             ;;
12656           cxx*)
12657             # Compaq C++
12658             # Make sure the PIC flag is empty.  It appears that all Alpha
12659             # Linux and Compaq Tru64 Unix objects are PIC.
12660             lt_prog_compiler_pic_CXX=
12661             lt_prog_compiler_static_CXX='-non_shared'
12662             ;;
12663           *)
12664             ;;
12665         esac
12666         ;;
12667       lynxos*)
12668         ;;
12669       m88k*)
12670         ;;
12671       mvs*)
12672         case $cc_basename in
12673           cxx*)
12674             lt_prog_compiler_pic_CXX='-W c,exportall'
12675             ;;
12676           *)
12677             ;;
12678         esac
12679         ;;
12680       netbsd*)
12681         ;;
12682       osf3* | osf4* | osf5*)
12683         case $cc_basename in
12684           KCC*)
12685             lt_prog_compiler_wl_CXX='--backend -Wl,'
12686             ;;
12687           RCC*)
12688             # Rational C++ 2.4.1
12689             lt_prog_compiler_pic_CXX='-pic'
12690             ;;
12691           cxx*)
12692             # Digital/Compaq C++
12693             lt_prog_compiler_wl_CXX='-Wl,'
12694             # Make sure the PIC flag is empty.  It appears that all Alpha
12695             # Linux and Compaq Tru64 Unix objects are PIC.
12696             lt_prog_compiler_pic_CXX=
12697             lt_prog_compiler_static_CXX='-non_shared'
12698             ;;
12699           *)
12700             ;;
12701         esac
12702         ;;
12703       psos*)
12704         ;;
12705       solaris*)
12706         case $cc_basename in
12707           CC*)
12708             # Sun C++ 4.2, 5.x and Centerline C++
12709             lt_prog_compiler_pic_CXX='-KPIC'
12710             lt_prog_compiler_static_CXX='-Bstatic'
12711             lt_prog_compiler_wl_CXX='-Qoption ld '
12712             ;;
12713           gcx*)
12714             # Green Hills C++ Compiler
12715             lt_prog_compiler_pic_CXX='-PIC'
12716             ;;
12717           *)
12718             ;;
12719         esac
12720         ;;
12721       sunos4*)
12722         case $cc_basename in
12723           CC*)
12724             # Sun C++ 4.x
12725             lt_prog_compiler_pic_CXX='-pic'
12726             lt_prog_compiler_static_CXX='-Bstatic'
12727             ;;
12728           lcc*)
12729             # Lucid
12730             lt_prog_compiler_pic_CXX='-pic'
12731             ;;
12732           *)
12733             ;;
12734         esac
12735         ;;
12736       tandem*)
12737         case $cc_basename in
12738           NCC*)
12739             # NonStop-UX NCC 3.20
12740             lt_prog_compiler_pic_CXX='-KPIC'
12741             ;;
12742           *)
12743             ;;
12744         esac
12745         ;;
12746       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12747         case $cc_basename in
12748           CC*)
12749             lt_prog_compiler_wl_CXX='-Wl,'
12750             lt_prog_compiler_pic_CXX='-KPIC'
12751             lt_prog_compiler_static_CXX='-Bstatic'
12752             ;;
12753         esac
12754         ;;
12755       vxworks*)
12756         ;;
12757       *)
12758         lt_prog_compiler_can_build_shared_CXX=no
12759         ;;
12760     esac
12761   fi
12762
12763 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
12764 echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6
12765
12766 #
12767 # Check to make sure the PIC flag actually works.
12768 #
12769 if test -n "$lt_prog_compiler_pic_CXX"; then
12770
12771 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
12772 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6
12773 if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
12774   echo $ECHO_N "(cached) $ECHO_C" >&6
12775 else
12776   lt_prog_compiler_pic_works_CXX=no
12777   ac_outfile=conftest.$ac_objext
12778    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
12779    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
12780    # Insert the option either (1) after the last *FLAGS variable, or
12781    # (2) before a word containing "conftest.", or (3) at the end.
12782    # Note that $ac_compile itself does not contain backslashes and begins
12783    # with a dollar sign (not a hyphen), so the echo should work correctly.
12784    # The option is referenced via a variable to avoid confusing sed.
12785    lt_compile=`echo "$ac_compile" | $SED \
12786    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12787    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12788    -e 's:$: $lt_compiler_flag:'`
12789    (eval echo "\"\$as_me:12789: $lt_compile\"" >&5)
12790    (eval "$lt_compile" 2>conftest.err)
12791    ac_status=$?
12792    cat conftest.err >&5
12793    echo "$as_me:12793: \$? = $ac_status" >&5
12794    if (exit $ac_status) && test -s "$ac_outfile"; then
12795      # The compiler can only warn and ignore the option if not recognized
12796      # So say no if there are warnings other than the usual output.
12797      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
12798      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12799      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12800        lt_prog_compiler_pic_works_CXX=yes
12801      fi
12802    fi
12803    $rm conftest*
12804
12805 fi
12806 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
12807 echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6
12808
12809 if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
12810     case $lt_prog_compiler_pic_CXX in
12811      "" | " "*) ;;
12812      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
12813      esac
12814 else
12815     lt_prog_compiler_pic_CXX=
12816      lt_prog_compiler_can_build_shared_CXX=no
12817 fi
12818
12819 fi
12820 case $host_os in
12821   # For platforms which do not support PIC, -DPIC is meaningless:
12822   *djgpp*)
12823     lt_prog_compiler_pic_CXX=
12824     ;;
12825   *)
12826     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
12827     ;;
12828 esac
12829
12830 #
12831 # Check to make sure the static flag actually works.
12832 #
12833 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
12834 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12835 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
12836 if test "${lt_prog_compiler_static_works_CXX+set}" = set; then
12837   echo $ECHO_N "(cached) $ECHO_C" >&6
12838 else
12839   lt_prog_compiler_static_works_CXX=no
12840    save_LDFLAGS="$LDFLAGS"
12841    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12842    printf "$lt_simple_link_test_code" > conftest.$ac_ext
12843    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12844      # The linker can only warn and ignore the option if not recognized
12845      # So say no if there are warnings
12846      if test -s conftest.err; then
12847        # Append any errors to the config.log.
12848        cat conftest.err 1>&5
12849        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
12850        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12851        if diff conftest.exp conftest.er2 >/dev/null; then
12852          lt_prog_compiler_static_works_CXX=yes
12853        fi
12854      else
12855        lt_prog_compiler_static_works_CXX=yes
12856      fi
12857    fi
12858    $rm conftest*
12859    LDFLAGS="$save_LDFLAGS"
12860
12861 fi
12862 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
12863 echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6
12864
12865 if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
12866     :
12867 else
12868     lt_prog_compiler_static_CXX=
12869 fi
12870
12871
12872 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
12873 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
12874 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
12875   echo $ECHO_N "(cached) $ECHO_C" >&6
12876 else
12877   lt_cv_prog_compiler_c_o_CXX=no
12878    $rm -r conftest 2>/dev/null
12879    mkdir conftest
12880    cd conftest
12881    mkdir out
12882    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
12883
12884    lt_compiler_flag="-o out/conftest2.$ac_objext"
12885    # Insert the option either (1) after the last *FLAGS variable, or
12886    # (2) before a word containing "conftest.", or (3) at the end.
12887    # Note that $ac_compile itself does not contain backslashes and begins
12888    # with a dollar sign (not a hyphen), so the echo should work correctly.
12889    lt_compile=`echo "$ac_compile" | $SED \
12890    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12891    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12892    -e 's:$: $lt_compiler_flag:'`
12893    (eval echo "\"\$as_me:12893: $lt_compile\"" >&5)
12894    (eval "$lt_compile" 2>out/conftest.err)
12895    ac_status=$?
12896    cat out/conftest.err >&5
12897    echo "$as_me:12897: \$? = $ac_status" >&5
12898    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12899    then
12900      # The compiler can only warn and ignore the option if not recognized
12901      # So say no if there are warnings
12902      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
12903      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12904      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12905        lt_cv_prog_compiler_c_o_CXX=yes
12906      fi
12907    fi
12908    chmod u+w . 2>&5
12909    $rm conftest*
12910    # SGI C++ compiler will create directory out/ii_files/ for
12911    # template instantiation
12912    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
12913    $rm out/* && rmdir out
12914    cd ..
12915    rmdir conftest
12916    $rm conftest*
12917
12918 fi
12919 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
12920 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6
12921
12922
12923 hard_links="nottested"
12924 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
12925   # do not overwrite the value of need_locks provided by the user
12926   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
12927 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
12928   hard_links=yes
12929   $rm conftest*
12930   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12931   touch conftest.a
12932   ln conftest.a conftest.b 2>&5 || hard_links=no
12933   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12934   echo "$as_me:$LINENO: result: $hard_links" >&5
12935 echo "${ECHO_T}$hard_links" >&6
12936   if test "$hard_links" = no; then
12937     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12938 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12939     need_locks=warn
12940   fi
12941 else
12942   need_locks=no
12943 fi
12944
12945 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12946 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
12947
12948   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12949   case $host_os in
12950   aix4* | aix5*)
12951     # If we're using GNU nm, then we don't want the "-C" option.
12952     # -C means demangle to AIX nm, but means don't demangle with GNU nm
12953     if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
12954       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
12955     else
12956       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
12957     fi
12958     ;;
12959   pw32*)
12960     export_symbols_cmds_CXX="$ltdll_cmds"
12961   ;;
12962   cygwin* | mingw*)
12963     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 > $export_symbols'
12964   ;;
12965   *)
12966     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12967   ;;
12968   esac
12969
12970 echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
12971 echo "${ECHO_T}$ld_shlibs_CXX" >&6
12972 test "$ld_shlibs_CXX" = no && can_build_shared=no
12973
12974 #
12975 # Do we need to explicitly link libc?
12976 #
12977 case "x$archive_cmds_need_lc_CXX" in
12978 x|xyes)
12979   # Assume -lc should be added
12980   archive_cmds_need_lc_CXX=yes
12981
12982   if test "$enable_shared" = yes && test "$GCC" = yes; then
12983     case $archive_cmds_CXX in
12984     *'~'*)
12985       # FIXME: we may have to deal with multi-command sequences.
12986       ;;
12987     '$CC '*)
12988       # Test whether the compiler implicitly links with -lc since on some
12989       # systems, -lgcc has to come before -lc. If gcc already passes -lc
12990       # to ld, don't add -lc before -lgcc.
12991       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
12992 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
12993       $rm conftest*
12994       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
12995
12996       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12997   (eval $ac_compile) 2>&5
12998   ac_status=$?
12999   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13000   (exit $ac_status); } 2>conftest.err; then
13001         soname=conftest
13002         lib=conftest
13003         libobjs=conftest.$ac_objext
13004         deplibs=
13005         wl=$lt_prog_compiler_wl_CXX
13006         pic_flag=$lt_prog_compiler_pic_CXX
13007         compiler_flags=-v
13008         linker_flags=-v
13009         verstring=
13010         output_objdir=.
13011         libname=conftest
13012         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13013         allow_undefined_flag_CXX=
13014         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
13015   (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
13016   ac_status=$?
13017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13018   (exit $ac_status); }
13019         then
13020           archive_cmds_need_lc_CXX=no
13021         else
13022           archive_cmds_need_lc_CXX=yes
13023         fi
13024         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13025       else
13026         cat conftest.err 1>&5
13027       fi
13028       $rm conftest*
13029       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
13030 echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6
13031       ;;
13032     esac
13033   fi
13034   ;;
13035 esac
13036
13037 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
13038 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
13039 library_names_spec=
13040 libname_spec='lib$name'
13041 soname_spec=
13042 shrext_cmds=".so"
13043 postinstall_cmds=
13044 postuninstall_cmds=
13045 finish_cmds=
13046 finish_eval=
13047 shlibpath_var=
13048 shlibpath_overrides_runpath=unknown
13049 version_type=none
13050 dynamic_linker="$host_os ld.so"
13051 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13052 if test "$GCC" = yes; then
13053   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13054   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
13055     # if the path contains ";" then we assume it to be the separator
13056     # otherwise default to the standard path separator (i.e. ":") - it is
13057     # assumed that no part of a normal pathname contains ";" but that should
13058     # okay in the real world where ";" in dirpaths is itself problematic.
13059     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13060   else
13061     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13062   fi
13063 else
13064   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
13065 fi
13066 need_lib_prefix=unknown
13067 hardcode_into_libs=no
13068
13069 # when you set need_version to no, make sure it does not cause -set_version
13070 # flags to be left without arguments
13071 need_version=unknown
13072
13073 case $host_os in
13074 aix3*)
13075   version_type=linux
13076   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13077   shlibpath_var=LIBPATH
13078
13079   # AIX 3 has no versioning support, so we append a major version to the name.
13080   soname_spec='${libname}${release}${shared_ext}$major'
13081   ;;
13082
13083 aix4* | aix5*)
13084   version_type=linux
13085   need_lib_prefix=no
13086   need_version=no
13087   hardcode_into_libs=yes
13088   if test "$host_cpu" = ia64; then
13089     # AIX 5 supports IA64
13090     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13091     shlibpath_var=LD_LIBRARY_PATH
13092   else
13093     # With GCC up to 2.95.x, collect2 would create an import file
13094     # for dependence libraries.  The import file would start with
13095     # the line `#! .'.  This would cause the generated library to
13096     # depend on `.', always an invalid library.  This was fixed in
13097     # development snapshots of GCC prior to 3.0.
13098     case $host_os in
13099       aix4 | aix4.[01] | aix4.[01].*)
13100       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13101            echo ' yes '
13102            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
13103         :
13104       else
13105         can_build_shared=no
13106       fi
13107       ;;
13108     esac
13109     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13110     # soname into executable. Probably we can add versioning support to
13111     # collect2, so additional links can be useful in future.
13112     if test "$aix_use_runtimelinking" = yes; then
13113       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13114       # instead of lib<name>.a to let people know that these are not
13115       # typical AIX shared libraries.
13116       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13117     else
13118       # We preserve .a as extension for shared libraries through AIX4.2
13119       # and later when we are not doing run time linking.
13120       library_names_spec='${libname}${release}.a $libname.a'
13121       soname_spec='${libname}${release}${shared_ext}$major'
13122     fi
13123     shlibpath_var=LIBPATH
13124   fi
13125   ;;
13126
13127 amigaos*)
13128   library_names_spec='$libname.ixlibrary $libname.a'
13129   # Create ${libname}_ixlibrary.a entries in /sys/libs.
13130   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 ${libname}_ixlibrary.a || exit 1; done'
13131   ;;
13132
13133 beos*)
13134   library_names_spec='${libname}${shared_ext}'
13135   dynamic_linker="$host_os ld.so"
13136   shlibpath_var=LIBRARY_PATH
13137   ;;
13138
13139 bsdi[45]*)
13140   version_type=linux
13141   need_version=no
13142   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13143   soname_spec='${libname}${release}${shared_ext}$major'
13144   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13145   shlibpath_var=LD_LIBRARY_PATH
13146   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13147   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13148   # the default ld.so.conf also contains /usr/contrib/lib and
13149   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13150   # libtool to hard-code these into programs
13151   ;;
13152
13153 cygwin* | mingw* | pw32*)
13154   version_type=windows
13155   shrext_cmds=".dll"
13156   need_version=no
13157   need_lib_prefix=no
13158
13159   case $GCC,$host_os in
13160   yes,cygwin* | yes,mingw* | yes,pw32*)
13161     library_names_spec='$libname.dll.a'
13162     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13163     postinstall_cmds='base_file=`basename \${file}`~
13164       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
13165       dldir=$destdir/`dirname \$dlpath`~
13166       test -d \$dldir || mkdir -p \$dldir~
13167       $install_prog $dir/$dlname \$dldir/$dlname~
13168       chmod a+x \$dldir/$dlname'
13169     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13170       dlpath=$dir/\$dldll~
13171        $rm \$dlpath'
13172     shlibpath_overrides_runpath=yes
13173
13174     case $host_os in
13175     cygwin*)
13176       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13177       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13178       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13179       ;;
13180     mingw*)
13181       # MinGW DLLs use traditional 'lib' prefix
13182       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13183       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13184       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
13185         # It is most probably a Windows format PATH printed by
13186         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13187         # path with ; separators, and with drive letters. We can handle the
13188         # drive letters (cygwin fileutils understands them), so leave them,
13189         # especially as we might pass files found there to a mingw objdump,
13190         # which wouldn't understand a cygwinified path. Ahh.
13191         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13192       else
13193         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13194       fi
13195       ;;
13196     pw32*)
13197       # pw32 DLLs use 'pw' prefix rather than 'lib'
13198       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13199       ;;
13200     esac
13201     ;;
13202
13203   *)
13204     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13205     ;;
13206   esac
13207   dynamic_linker='Win32 ld.exe'
13208   # FIXME: first we should search . and the directory the executable is in
13209   shlibpath_var=PATH
13210   ;;
13211
13212 darwin* | rhapsody*)
13213   dynamic_linker="$host_os dyld"
13214   version_type=darwin
13215   need_lib_prefix=no
13216   need_version=no
13217   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13218   soname_spec='${libname}${release}${major}$shared_ext'
13219   shlibpath_overrides_runpath=yes
13220   shlibpath_var=DYLD_LIBRARY_PATH
13221   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13222   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
13223   if test "$GCC" = yes; then
13224     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
13225   else
13226     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
13227   fi
13228   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13229   ;;
13230
13231 dgux*)
13232   version_type=linux
13233   need_lib_prefix=no
13234   need_version=no
13235   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13236   soname_spec='${libname}${release}${shared_ext}$major'
13237   shlibpath_var=LD_LIBRARY_PATH
13238   ;;
13239
13240 freebsd1*)
13241   dynamic_linker=no
13242   ;;
13243
13244 kfreebsd*-gnu)
13245   version_type=linux
13246   need_lib_prefix=no
13247   need_version=no
13248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13249   soname_spec='${libname}${release}${shared_ext}$major'
13250   shlibpath_var=LD_LIBRARY_PATH
13251   shlibpath_overrides_runpath=no
13252   hardcode_into_libs=yes
13253   dynamic_linker='GNU ld.so'
13254   ;;
13255
13256 freebsd* | dragonfly*)
13257   # DragonFly does not have aout.  When/if they implement a new
13258   # versioning mechanism, adjust this.
13259   if test -x /usr/bin/objformat; then
13260     objformat=`/usr/bin/objformat`
13261   else
13262     case $host_os in
13263     freebsd[123]*) objformat=aout ;;
13264     *) objformat=elf ;;
13265     esac
13266   fi
13267   version_type=freebsd-$objformat
13268   case $version_type in
13269     freebsd-elf*)
13270       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13271       need_version=no
13272       need_lib_prefix=no
13273       ;;
13274     freebsd-*)
13275       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13276       need_version=yes
13277       ;;
13278   esac
13279   shlibpath_var=LD_LIBRARY_PATH
13280   case $host_os in
13281   freebsd2*)
13282     shlibpath_overrides_runpath=yes
13283     ;;
13284   freebsd3.[01]* | freebsdelf3.[01]*)
13285     shlibpath_overrides_runpath=yes
13286     hardcode_into_libs=yes
13287     ;;
13288   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13289   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13290     shlibpath_overrides_runpath=no
13291     hardcode_into_libs=yes
13292     ;;
13293   freebsd*) # from 4.6 on
13294     shlibpath_overrides_runpath=yes
13295     hardcode_into_libs=yes
13296     ;;
13297   esac
13298   ;;
13299
13300 gnu*)
13301   version_type=linux
13302   need_lib_prefix=no
13303   need_version=no
13304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13305   soname_spec='${libname}${release}${shared_ext}$major'
13306   shlibpath_var=LD_LIBRARY_PATH
13307   hardcode_into_libs=yes
13308   ;;
13309
13310 hpux9* | hpux10* | hpux11*)
13311   # Give a soname corresponding to the major version so that dld.sl refuses to
13312   # link against other versions.
13313   version_type=sunos
13314   need_lib_prefix=no
13315   need_version=no
13316   case $host_cpu in
13317   ia64*)
13318     shrext_cmds='.so'
13319     hardcode_into_libs=yes
13320     dynamic_linker="$host_os dld.so"
13321     shlibpath_var=LD_LIBRARY_PATH
13322     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13323     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13324     soname_spec='${libname}${release}${shared_ext}$major'
13325     if test "X$HPUX_IA64_MODE" = X32; then
13326       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13327     else
13328       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13329     fi
13330     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13331     ;;
13332    hppa*64*)
13333      shrext_cmds='.sl'
13334      hardcode_into_libs=yes
13335      dynamic_linker="$host_os dld.sl"
13336      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13337      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13338      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13339      soname_spec='${libname}${release}${shared_ext}$major'
13340      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13341      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13342      ;;
13343    *)
13344     shrext_cmds='.sl'
13345     dynamic_linker="$host_os dld.sl"
13346     shlibpath_var=SHLIB_PATH
13347     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13348     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13349     soname_spec='${libname}${release}${shared_ext}$major'
13350     ;;
13351   esac
13352   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13353   postinstall_cmds='chmod 555 $lib'
13354   ;;
13355
13356 interix3*)
13357   version_type=linux
13358   need_lib_prefix=no
13359   need_version=no
13360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13361   soname_spec='${libname}${release}${shared_ext}$major'
13362   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13363   shlibpath_var=LD_LIBRARY_PATH
13364   shlibpath_overrides_runpath=no
13365   hardcode_into_libs=yes
13366   ;;
13367
13368 irix5* | irix6* | nonstopux*)
13369   case $host_os in
13370     nonstopux*) version_type=nonstopux ;;
13371     *)
13372         if test "$lt_cv_prog_gnu_ld" = yes; then
13373                 version_type=linux
13374         else
13375                 version_type=irix
13376         fi ;;
13377   esac
13378   need_lib_prefix=no
13379   need_version=no
13380   soname_spec='${libname}${release}${shared_ext}$major'
13381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13382   case $host_os in
13383   irix5* | nonstopux*)
13384     libsuff= shlibsuff=
13385     ;;
13386   *)
13387     case $LD in # libtool.m4 will add one of these switches to LD
13388     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13389       libsuff= shlibsuff= libmagic=32-bit;;
13390     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13391       libsuff=32 shlibsuff=N32 libmagic=N32;;
13392     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13393       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13394     *) libsuff= shlibsuff= libmagic=never-match;;
13395     esac
13396     ;;
13397   esac
13398   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13399   shlibpath_overrides_runpath=no
13400   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13401   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13402   hardcode_into_libs=yes
13403   ;;
13404
13405 # No shared lib support for Linux oldld, aout, or coff.
13406 linux*oldld* | linux*aout* | linux*coff*)
13407   dynamic_linker=no
13408   ;;
13409
13410 # This must be Linux ELF.
13411 linux*)
13412   version_type=linux
13413   need_lib_prefix=no
13414   need_version=no
13415   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13416   soname_spec='${libname}${release}${shared_ext}$major'
13417   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13418   shlibpath_var=LD_LIBRARY_PATH
13419   shlibpath_overrides_runpath=no
13420   # This implies no fast_install, which is unacceptable.
13421   # Some rework will be needed to allow for fast_install
13422   # before this can be enabled.
13423   hardcode_into_libs=yes
13424
13425   # find out which ABI we are using
13426   libsuff=
13427   case "$host_cpu" in
13428   x86_64*|s390x*|powerpc64*)
13429     echo '#line 13429 "configure"' > conftest.$ac_ext
13430     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13431   (eval $ac_compile) 2>&5
13432   ac_status=$?
13433   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13434   (exit $ac_status); }; then
13435       case `/usr/bin/file conftest.$ac_objext` in
13436       *64-bit*)
13437         libsuff=64
13438         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
13439         ;;
13440       esac
13441     fi
13442     rm -rf conftest*
13443     ;;
13444   esac
13445
13446   # Append ld.so.conf contents to the search path
13447   if test -f /etc/ld.so.conf; then
13448     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;/^$/d' | tr '\n' ' '`
13449     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
13450   fi
13451
13452   # We used to test for /lib/ld.so.1 and disable shared libraries on
13453   # powerpc, because MkLinux only supported shared libraries with the
13454   # GNU dynamic linker.  Since this was broken with cross compilers,
13455   # most powerpc-linux boxes support dynamic linking these days and
13456   # people can always --disable-shared, the test was removed, and we
13457   # assume the GNU/Linux dynamic linker is in use.
13458   dynamic_linker='GNU/Linux ld.so'
13459   ;;
13460
13461 knetbsd*-gnu)
13462   version_type=linux
13463   need_lib_prefix=no
13464   need_version=no
13465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13466   soname_spec='${libname}${release}${shared_ext}$major'
13467   shlibpath_var=LD_LIBRARY_PATH
13468   shlibpath_overrides_runpath=no
13469   hardcode_into_libs=yes
13470   dynamic_linker='GNU ld.so'
13471   ;;
13472
13473 netbsd*)
13474   version_type=sunos
13475   need_lib_prefix=no
13476   need_version=no
13477   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
13478     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13479     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13480     dynamic_linker='NetBSD (a.out) ld.so'
13481   else
13482     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13483     soname_spec='${libname}${release}${shared_ext}$major'
13484     dynamic_linker='NetBSD ld.elf_so'
13485   fi
13486   shlibpath_var=LD_LIBRARY_PATH
13487   shlibpath_overrides_runpath=yes
13488   hardcode_into_libs=yes
13489   ;;
13490
13491 newsos6)
13492   version_type=linux
13493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13494   shlibpath_var=LD_LIBRARY_PATH
13495   shlibpath_overrides_runpath=yes
13496   ;;
13497
13498 nto-qnx*)
13499   version_type=linux
13500   need_lib_prefix=no
13501   need_version=no
13502   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13503   soname_spec='${libname}${release}${shared_ext}$major'
13504   shlibpath_var=LD_LIBRARY_PATH
13505   shlibpath_overrides_runpath=yes
13506   ;;
13507
13508 openbsd*)
13509   version_type=sunos
13510   sys_lib_dlsearch_path_spec="/usr/lib"
13511   need_lib_prefix=no
13512   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13513   case $host_os in
13514     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
13515     *)                         need_version=no  ;;
13516   esac
13517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13518   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13519   shlibpath_var=LD_LIBRARY_PATH
13520   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13521     case $host_os in
13522       openbsd2.[89] | openbsd2.[89].*)
13523         shlibpath_overrides_runpath=no
13524         ;;
13525       *)
13526         shlibpath_overrides_runpath=yes
13527         ;;
13528       esac
13529   else
13530     shlibpath_overrides_runpath=yes
13531   fi
13532   ;;
13533
13534 os2*)
13535   libname_spec='$name'
13536   shrext_cmds=".dll"
13537   need_lib_prefix=no
13538   library_names_spec='$libname${shared_ext} $libname.a'
13539   dynamic_linker='OS/2 ld.exe'
13540   shlibpath_var=LIBPATH
13541   ;;
13542
13543 osf3* | osf4* | osf5*)
13544   version_type=osf
13545   need_lib_prefix=no
13546   need_version=no
13547   soname_spec='${libname}${release}${shared_ext}$major'
13548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13549   shlibpath_var=LD_LIBRARY_PATH
13550   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13551   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13552   ;;
13553
13554 solaris*)
13555   version_type=linux
13556   need_lib_prefix=no
13557   need_version=no
13558   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13559   soname_spec='${libname}${release}${shared_ext}$major'
13560   shlibpath_var=LD_LIBRARY_PATH
13561   shlibpath_overrides_runpath=yes
13562   hardcode_into_libs=yes
13563   # ldd complains unless libraries are executable
13564   postinstall_cmds='chmod +x $lib'
13565   ;;
13566
13567 sunos4*)
13568   version_type=sunos
13569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13570   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13571   shlibpath_var=LD_LIBRARY_PATH
13572   shlibpath_overrides_runpath=yes
13573   if test "$with_gnu_ld" = yes; then
13574     need_lib_prefix=no
13575   fi
13576   need_version=yes
13577   ;;
13578
13579 sysv4 | sysv4.3*)
13580   version_type=linux
13581   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13582   soname_spec='${libname}${release}${shared_ext}$major'
13583   shlibpath_var=LD_LIBRARY_PATH
13584   case $host_vendor in
13585     sni)
13586       shlibpath_overrides_runpath=no
13587       need_lib_prefix=no
13588       export_dynamic_flag_spec='${wl}-Blargedynsym'
13589       runpath_var=LD_RUN_PATH
13590       ;;
13591     siemens)
13592       need_lib_prefix=no
13593       ;;
13594     motorola)
13595       need_lib_prefix=no
13596       need_version=no
13597       shlibpath_overrides_runpath=no
13598       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13599       ;;
13600   esac
13601   ;;
13602
13603 sysv4*MP*)
13604   if test -d /usr/nec ;then
13605     version_type=linux
13606     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
13607     soname_spec='$libname${shared_ext}.$major'
13608     shlibpath_var=LD_LIBRARY_PATH
13609   fi
13610   ;;
13611
13612 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13613   version_type=freebsd-elf
13614   need_lib_prefix=no
13615   need_version=no
13616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13617   soname_spec='${libname}${release}${shared_ext}$major'
13618   shlibpath_var=LD_LIBRARY_PATH
13619   hardcode_into_libs=yes
13620   if test "$with_gnu_ld" = yes; then
13621     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
13622     shlibpath_overrides_runpath=no
13623   else
13624     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
13625     shlibpath_overrides_runpath=yes
13626     case $host_os in
13627       sco3.2v5*)
13628         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
13629         ;;
13630     esac
13631   fi
13632   sys_lib_dlsearch_path_spec='/usr/lib'
13633   ;;
13634
13635 uts4*)
13636   version_type=linux
13637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13638   soname_spec='${libname}${release}${shared_ext}$major'
13639   shlibpath_var=LD_LIBRARY_PATH
13640   ;;
13641
13642 *)
13643   dynamic_linker=no
13644   ;;
13645 esac
13646 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
13647 echo "${ECHO_T}$dynamic_linker" >&6
13648 test "$dynamic_linker" = no && can_build_shared=no
13649
13650 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
13651 if test "$GCC" = yes; then
13652   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
13653 fi
13654
13655 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
13656 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
13657 hardcode_action_CXX=
13658 if test -n "$hardcode_libdir_flag_spec_CXX" || \
13659    test -n "$runpath_var_CXX" || \
13660    test "X$hardcode_automatic_CXX" = "Xyes" ; then
13661
13662   # We can hardcode non-existant directories.
13663   if test "$hardcode_direct_CXX" != no &&
13664      # If the only mechanism to avoid hardcoding is shlibpath_var, we
13665      # have to relink, otherwise we might link with an installed library
13666      # when we should be linking with a yet-to-be-installed one
13667      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
13668      test "$hardcode_minus_L_CXX" != no; then
13669     # Linking always hardcodes the temporary library directory.
13670     hardcode_action_CXX=relink
13671   else
13672     # We can link without hardcoding, and we can hardcode nonexisting dirs.
13673     hardcode_action_CXX=immediate
13674   fi
13675 else
13676   # We cannot hardcode anything, or else we can only hardcode existing
13677   # directories.
13678   hardcode_action_CXX=unsupported
13679 fi
13680 echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
13681 echo "${ECHO_T}$hardcode_action_CXX" >&6
13682
13683 if test "$hardcode_action_CXX" = relink; then
13684   # Fast installation is not supported
13685   enable_fast_install=no
13686 elif test "$shlibpath_overrides_runpath" = yes ||
13687      test "$enable_shared" = no; then
13688   # Fast installation is not necessary
13689   enable_fast_install=needless
13690 fi
13691
13692
13693 # The else clause should only fire when bootstrapping the
13694 # libtool distribution, otherwise you forgot to ship ltmain.sh
13695 # with your package, and you will get complaints that there are
13696 # no rules to generate ltmain.sh.
13697 if test -f "$ltmain"; then
13698   # See if we are running on zsh, and set the options which allow our commands through
13699   # without removal of \ escapes.
13700   if test -n "${ZSH_VERSION+set}" ; then
13701     setopt NO_GLOB_SUBST
13702   fi
13703   # Now quote all the things that may contain metacharacters while being
13704   # careful not to overquote the AC_SUBSTed values.  We take copies of the
13705   # variables and quote the copies for generation of the libtool script.
13706   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
13707     SED SHELL STRIP \
13708     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
13709     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
13710     deplibs_check_method reload_flag reload_cmds need_locks \
13711     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
13712     lt_cv_sys_global_symbol_to_c_name_address \
13713     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
13714     old_postinstall_cmds old_postuninstall_cmds \
13715     compiler_CXX \
13716     CC_CXX \
13717     LD_CXX \
13718     lt_prog_compiler_wl_CXX \
13719     lt_prog_compiler_pic_CXX \
13720     lt_prog_compiler_static_CXX \
13721     lt_prog_compiler_no_builtin_flag_CXX \
13722     export_dynamic_flag_spec_CXX \
13723     thread_safe_flag_spec_CXX \
13724     whole_archive_flag_spec_CXX \
13725     enable_shared_with_static_runtimes_CXX \
13726     old_archive_cmds_CXX \
13727     old_archive_from_new_cmds_CXX \
13728     predep_objects_CXX \
13729     postdep_objects_CXX \
13730     predeps_CXX \
13731     postdeps_CXX \
13732     compiler_lib_search_path_CXX \
13733     archive_cmds_CXX \
13734     archive_expsym_cmds_CXX \
13735     postinstall_cmds_CXX \
13736     postuninstall_cmds_CXX \
13737     old_archive_from_expsyms_cmds_CXX \
13738     allow_undefined_flag_CXX \
13739     no_undefined_flag_CXX \
13740     export_symbols_cmds_CXX \
13741     hardcode_libdir_flag_spec_CXX \
13742     hardcode_libdir_flag_spec_ld_CXX \
13743     hardcode_libdir_separator_CXX \
13744     hardcode_automatic_CXX \
13745     module_cmds_CXX \
13746     module_expsym_cmds_CXX \
13747     lt_cv_prog_compiler_c_o_CXX \
13748     exclude_expsyms_CXX \
13749     include_expsyms_CXX; do
13750
13751     case $var in
13752     old_archive_cmds_CXX | \
13753     old_archive_from_new_cmds_CXX | \
13754     archive_cmds_CXX | \
13755     archive_expsym_cmds_CXX | \
13756     module_cmds_CXX | \
13757     module_expsym_cmds_CXX | \
13758     old_archive_from_expsyms_cmds_CXX | \
13759     export_symbols_cmds_CXX | \
13760     extract_expsyms_cmds | reload_cmds | finish_cmds | \
13761     postinstall_cmds | postuninstall_cmds | \
13762     old_postinstall_cmds | old_postuninstall_cmds | \
13763     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
13764       # Double-quote double-evaled strings.
13765       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
13766       ;;
13767     *)
13768       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
13769       ;;
13770     esac
13771   done
13772
13773   case $lt_echo in
13774   *'\$0 --fallback-echo"')
13775     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
13776     ;;
13777   esac
13778
13779 cfgfile="$ofile"
13780
13781   cat <<__EOF__ >> "$cfgfile"
13782 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
13783
13784 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13785
13786 # Shell to use when invoking shell scripts.
13787 SHELL=$lt_SHELL
13788
13789 # Whether or not to build shared libraries.
13790 build_libtool_libs=$enable_shared
13791
13792 # Whether or not to build static libraries.
13793 build_old_libs=$enable_static
13794
13795 # Whether or not to add -lc for building shared libraries.
13796 build_libtool_need_lc=$archive_cmds_need_lc_CXX
13797
13798 # Whether or not to disallow shared libs when runtime libs are static
13799 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
13800
13801 # Whether or not to optimize for fast installation.
13802 fast_install=$enable_fast_install
13803
13804 # The host system.
13805 host_alias=$host_alias
13806 host=$host
13807 host_os=$host_os
13808
13809 # The build system.
13810 build_alias=$build_alias
13811 build=$build
13812 build_os=$build_os
13813
13814 # An echo program that does not interpret backslashes.
13815 echo=$lt_echo
13816
13817 # The archiver.
13818 AR=$lt_AR
13819 AR_FLAGS=$lt_AR_FLAGS
13820
13821 # A C compiler.
13822 LTCC=$lt_LTCC
13823
13824 # LTCC compiler flags.
13825 LTCFLAGS=$lt_LTCFLAGS
13826
13827 # A language-specific compiler.
13828 CC=$lt_compiler_CXX
13829
13830 # Is the compiler the GNU C compiler?
13831 with_gcc=$GCC_CXX
13832
13833 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
13834 gcc_ver=\`gcc -dumpversion\`
13835
13836 # An ERE matcher.
13837 EGREP=$lt_EGREP
13838
13839 # The linker used to build libraries.
13840 LD=$lt_LD_CXX
13841
13842 # Whether we need hard or soft links.
13843 LN_S=$lt_LN_S
13844
13845 # A BSD-compatible nm program.
13846 NM=$lt_NM
13847
13848 # A symbol stripping program
13849 STRIP=$lt_STRIP
13850
13851 # Used to examine libraries when file_magic_cmd begins "file"
13852 MAGIC_CMD=$MAGIC_CMD
13853
13854 # Used on cygwin: DLL creation program.
13855 DLLTOOL="$DLLTOOL"
13856
13857 # Used on cygwin: object dumper.
13858 OBJDUMP="$OBJDUMP"
13859
13860 # Used on cygwin: assembler.
13861 AS="$AS"
13862
13863 # The name of the directory that contains temporary libtool files.
13864 objdir=$objdir
13865
13866 # How to create reloadable object files.
13867 reload_flag=$lt_reload_flag
13868 reload_cmds=$lt_reload_cmds
13869
13870 # How to pass a linker flag through the compiler.
13871 wl=$lt_lt_prog_compiler_wl_CXX
13872
13873 # Object file suffix (normally "o").
13874 objext="$ac_objext"
13875
13876 # Old archive suffix (normally "a").
13877 libext="$libext"
13878
13879 # Shared library suffix (normally ".so").
13880 shrext_cmds='$shrext_cmds'
13881
13882 # Executable file suffix (normally "").
13883 exeext="$exeext"
13884
13885 # Additional compiler flags for building library objects.
13886 pic_flag=$lt_lt_prog_compiler_pic_CXX
13887 pic_mode=$pic_mode
13888
13889 # What is the maximum length of a command?
13890 max_cmd_len=$lt_cv_sys_max_cmd_len
13891
13892 # Does compiler simultaneously support -c and -o options?
13893 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
13894
13895 # Must we lock files when doing compilation?
13896 need_locks=$lt_need_locks
13897
13898 # Do we need the lib prefix for modules?
13899 need_lib_prefix=$need_lib_prefix
13900
13901 # Do we need a version for libraries?
13902 need_version=$need_version
13903
13904 # Whether dlopen is supported.
13905 dlopen_support=$enable_dlopen
13906
13907 # Whether dlopen of programs is supported.
13908 dlopen_self=$enable_dlopen_self
13909
13910 # Whether dlopen of statically linked programs is supported.
13911 dlopen_self_static=$enable_dlopen_self_static
13912
13913 # Compiler flag to prevent dynamic linking.
13914 link_static_flag=$lt_lt_prog_compiler_static_CXX
13915
13916 # Compiler flag to turn off builtin functions.
13917 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
13918
13919 # Compiler flag to allow reflexive dlopens.
13920 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
13921
13922 # Compiler flag to generate shared objects directly from archives.
13923 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
13924
13925 # Compiler flag to generate thread-safe objects.
13926 thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
13927
13928 # Library versioning type.
13929 version_type=$version_type
13930
13931 # Format of library name prefix.
13932 libname_spec=$lt_libname_spec
13933
13934 # List of archive names.  First name is the real one, the rest are links.
13935 # The last name is the one that the linker finds with -lNAME.
13936 library_names_spec=$lt_library_names_spec
13937
13938 # The coded name of the library, if different from the real name.
13939 soname_spec=$lt_soname_spec
13940
13941 # Commands used to build and install an old-style archive.
13942 RANLIB=$lt_RANLIB
13943 old_archive_cmds=$lt_old_archive_cmds_CXX
13944 old_postinstall_cmds=$lt_old_postinstall_cmds
13945 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13946
13947 # Create an old-style archive from a shared archive.
13948 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
13949
13950 # Create a temporary old-style archive to link instead of a shared archive.
13951 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
13952
13953 # Commands used to build and install a shared archive.
13954 archive_cmds=$lt_archive_cmds_CXX
13955 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
13956 postinstall_cmds=$lt_postinstall_cmds
13957 postuninstall_cmds=$lt_postuninstall_cmds
13958
13959 # Commands used to build a loadable module (assumed same as above if empty)
13960 module_cmds=$lt_module_cmds_CXX
13961 module_expsym_cmds=$lt_module_expsym_cmds_CXX
13962
13963 # Commands to strip libraries.
13964 old_striplib=$lt_old_striplib
13965 striplib=$lt_striplib
13966
13967 # Dependencies to place before the objects being linked to create a
13968 # shared library.
13969 predep_objects=\`echo $lt_predep_objects_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13970
13971 # Dependencies to place after the objects being linked to create a
13972 # shared library.
13973 postdep_objects=\`echo $lt_postdep_objects_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13974
13975 # Dependencies to place before the objects being linked to create a
13976 # shared library.
13977 predeps=$lt_predeps_CXX
13978
13979 # Dependencies to place after the objects being linked to create a
13980 # shared library.
13981 postdeps=$lt_postdeps_CXX
13982
13983 # The library search path used internally by the compiler when linking
13984 # a shared library.
13985 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_CXX | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
13986
13987 # Method to check whether dependent libraries are shared objects.
13988 deplibs_check_method=$lt_deplibs_check_method
13989
13990 # Command to use when deplibs_check_method == file_magic.
13991 file_magic_cmd=$lt_file_magic_cmd
13992
13993 # Flag that allows shared libraries with undefined symbols to be built.
13994 allow_undefined_flag=$lt_allow_undefined_flag_CXX
13995
13996 # Flag that forces no undefined symbols.
13997 no_undefined_flag=$lt_no_undefined_flag_CXX
13998
13999 # Commands used to finish a libtool library installation in a directory.
14000 finish_cmds=$lt_finish_cmds
14001
14002 # Same as above, but a single script fragment to be evaled but not shown.
14003 finish_eval=$lt_finish_eval
14004
14005 # Take the output of nm and produce a listing of raw symbols and C names.
14006 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14007
14008 # Transform the output of nm in a proper C declaration
14009 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14010
14011 # Transform the output of nm in a C name address pair
14012 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14013
14014 # This is the shared library runtime path variable.
14015 runpath_var=$runpath_var
14016
14017 # This is the shared library path variable.
14018 shlibpath_var=$shlibpath_var
14019
14020 # Is shlibpath searched before the hard-coded library search path?
14021 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14022
14023 # How to hardcode a shared library path into an executable.
14024 hardcode_action=$hardcode_action_CXX
14025
14026 # Whether we should hardcode library paths into libraries.
14027 hardcode_into_libs=$hardcode_into_libs
14028
14029 # Flag to hardcode \$libdir into a binary during linking.
14030 # This must work even if \$libdir does not exist.
14031 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
14032
14033 # If ld is used when linking, flag to hardcode \$libdir into
14034 # a binary during linking. This must work even if \$libdir does
14035 # not exist.
14036 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
14037
14038 # Whether we need a single -rpath flag with a separated argument.
14039 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
14040
14041 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
14042 # resulting binary.
14043 hardcode_direct=$hardcode_direct_CXX
14044
14045 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
14046 # resulting binary.
14047 hardcode_minus_L=$hardcode_minus_L_CXX
14048
14049 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
14050 # the resulting binary.
14051 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
14052
14053 # Set to yes if building a shared library automatically hardcodes DIR into the library
14054 # and all subsequent libraries and executables linked against it.
14055 hardcode_automatic=$hardcode_automatic_CXX
14056
14057 # Variables whose values should be saved in libtool wrapper scripts and
14058 # restored at relink time.
14059 variables_saved_for_relink="$variables_saved_for_relink"
14060
14061 # Whether libtool must link a program against all its dependency libraries.
14062 link_all_deplibs=$link_all_deplibs_CXX
14063
14064 # Compile-time system search path for libraries
14065 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
14066
14067 # Run-time system search path for libraries
14068 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14069
14070 # Fix the shell variable \$srcfile for the compiler.
14071 fix_srcfile_path="$fix_srcfile_path_CXX"
14072
14073 # Set to yes if exported symbols are required.
14074 always_export_symbols=$always_export_symbols_CXX
14075
14076 # The commands to list exported symbols.
14077 export_symbols_cmds=$lt_export_symbols_cmds_CXX
14078
14079 # The commands to extract the exported symbol list from a shared archive.
14080 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14081
14082 # Symbols that should not be listed in the preloaded symbols.
14083 exclude_expsyms=$lt_exclude_expsyms_CXX
14084
14085 # Symbols that must always be exported.
14086 include_expsyms=$lt_include_expsyms_CXX
14087
14088 # ### END LIBTOOL TAG CONFIG: $tagname
14089
14090 __EOF__
14091
14092
14093 else
14094   # If there is no Makefile yet, we rely on a make rule to execute
14095   # `config.status --recheck' to rerun these tests and create the
14096   # libtool script then.
14097   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
14098   if test -f "$ltmain_in"; then
14099     test -f Makefile && make "$ltmain"
14100   fi
14101 fi
14102
14103
14104 ac_ext=c
14105 ac_cpp='$CPP $CPPFLAGS'
14106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14109
14110 CC=$lt_save_CC
14111 LDCXX=$LD
14112 LD=$lt_save_LD
14113 GCC=$lt_save_GCC
14114 with_gnu_ldcxx=$with_gnu_ld
14115 with_gnu_ld=$lt_save_with_gnu_ld
14116 lt_cv_path_LDCXX=$lt_cv_path_LD
14117 lt_cv_path_LD=$lt_save_path_LD
14118 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14119 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14120
14121         else
14122           tagname=""
14123         fi
14124         ;;
14125
14126       F77)
14127         if test -n "$F77" && test "X$F77" != "Xno"; then
14128
14129 ac_ext=f
14130 ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
14131 ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14132 ac_compiler_gnu=$ac_cv_f77_compiler_gnu
14133
14134
14135 archive_cmds_need_lc_F77=no
14136 allow_undefined_flag_F77=
14137 always_export_symbols_F77=no
14138 archive_expsym_cmds_F77=
14139 export_dynamic_flag_spec_F77=
14140 hardcode_direct_F77=no
14141 hardcode_libdir_flag_spec_F77=
14142 hardcode_libdir_flag_spec_ld_F77=
14143 hardcode_libdir_separator_F77=
14144 hardcode_minus_L_F77=no
14145 hardcode_automatic_F77=no
14146 module_cmds_F77=
14147 module_expsym_cmds_F77=
14148 link_all_deplibs_F77=unknown
14149 old_archive_cmds_F77=$old_archive_cmds
14150 no_undefined_flag_F77=
14151 whole_archive_flag_spec_F77=
14152 enable_shared_with_static_runtimes_F77=no
14153
14154 # Source file extension for f77 test sources.
14155 ac_ext=f
14156
14157 # Object file extension for compiled f77 test sources.
14158 objext=o
14159 objext_F77=$objext
14160
14161 # Code to be used in simple compile tests
14162 lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
14163
14164 # Code to be used in simple link tests
14165 lt_simple_link_test_code="      program t\n      end\n"
14166
14167 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
14168
14169 # If no C compiler was specified, use CC.
14170 LTCC=${LTCC-"$CC"}
14171
14172 # If no C compiler flags were specified, use CFLAGS.
14173 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
14174
14175 # Allow CC to be a program name with arguments.
14176 compiler=$CC
14177
14178
14179 # save warnings/boilerplate of simple test code
14180 ac_outfile=conftest.$ac_objext
14181 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
14182 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
14183 _lt_compiler_boilerplate=`cat conftest.err`
14184 $rm conftest*
14185
14186 ac_outfile=conftest.$ac_objext
14187 printf "$lt_simple_link_test_code" >conftest.$ac_ext
14188 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
14189 _lt_linker_boilerplate=`cat conftest.err`
14190 $rm conftest*
14191
14192
14193 # Allow CC to be a program name with arguments.
14194 lt_save_CC="$CC"
14195 CC=${F77-"f77"}
14196 compiler=$CC
14197 compiler_F77=$CC
14198 for cc_temp in $compiler""; do
14199   case $cc_temp in
14200     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
14201     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
14202     \-*) ;;
14203     *) break;;
14204   esac
14205 done
14206 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
14207
14208
14209 echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
14210 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
14211 echo "$as_me:$LINENO: result: $can_build_shared" >&5
14212 echo "${ECHO_T}$can_build_shared" >&6
14213
14214 echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
14215 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
14216 test "$can_build_shared" = "no" && enable_shared=no
14217
14218 # On AIX, shared libraries and static libraries use the same namespace, and
14219 # are all built from PIC.
14220 case $host_os in
14221 aix3*)
14222   test "$enable_shared" = yes && enable_static=no
14223   if test -n "$RANLIB"; then
14224     archive_cmds="$archive_cmds~\$RANLIB \$lib"
14225     postinstall_cmds='$RANLIB $lib'
14226   fi
14227   ;;
14228 aix4* | aix5*)
14229   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
14230     test "$enable_shared" = yes && enable_static=no
14231   fi
14232   ;;
14233 esac
14234 echo "$as_me:$LINENO: result: $enable_shared" >&5
14235 echo "${ECHO_T}$enable_shared" >&6
14236
14237 echo "$as_me:$LINENO: checking whether to build static libraries" >&5
14238 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
14239 # Make sure either enable_shared or enable_static is yes.
14240 test "$enable_shared" = yes || enable_static=yes
14241 echo "$as_me:$LINENO: result: $enable_static" >&5
14242 echo "${ECHO_T}$enable_static" >&6
14243
14244 GCC_F77="$G77"
14245 LD_F77="$LD"
14246
14247 lt_prog_compiler_wl_F77=
14248 lt_prog_compiler_pic_F77=
14249 lt_prog_compiler_static_F77=
14250
14251 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
14252 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
14253
14254   if test "$GCC" = yes; then
14255     lt_prog_compiler_wl_F77='-Wl,'
14256     lt_prog_compiler_static_F77='-static'
14257
14258     case $host_os in
14259       aix*)
14260       # All AIX code is PIC.
14261       if test "$host_cpu" = ia64; then
14262         # AIX 5 now supports IA64 processor
14263         lt_prog_compiler_static_F77='-Bstatic'
14264       fi
14265       ;;
14266
14267     amigaos*)
14268       # FIXME: we need at least 68020 code to build shared libraries, but
14269       # adding the `-m68020' flag to GCC prevents building anything better,
14270       # like `-m68040'.
14271       lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
14272       ;;
14273
14274     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
14275       # PIC is the default for these OSes.
14276       ;;
14277
14278     mingw* | pw32* | os2*)
14279       # This hack is so that the source file can tell whether it is being
14280       # built for inclusion in a dll (and should export symbols for example).
14281       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
14282       ;;
14283
14284     darwin* | rhapsody*)
14285       # PIC is the default on this platform
14286       # Common symbols not allowed in MH_DYLIB files
14287       lt_prog_compiler_pic_F77='-fno-common'
14288       ;;
14289
14290     interix3*)
14291       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14292       # Instead, we relocate shared libraries at runtime.
14293       ;;
14294
14295     msdosdjgpp*)
14296       # Just because we use GCC doesn't mean we suddenly get shared libraries
14297       # on systems that don't support them.
14298       lt_prog_compiler_can_build_shared_F77=no
14299       enable_shared=no
14300       ;;
14301
14302     sysv4*MP*)
14303       if test -d /usr/nec; then
14304         lt_prog_compiler_pic_F77=-Kconform_pic
14305       fi
14306       ;;
14307
14308     hpux*)
14309       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
14310       # not for PA HP-UX.
14311       case $host_cpu in
14312       hppa*64*|ia64*)
14313         # +Z the default
14314         ;;
14315       *)
14316         lt_prog_compiler_pic_F77='-fPIC'
14317         ;;
14318       esac
14319       ;;
14320
14321     *)
14322       lt_prog_compiler_pic_F77='-fPIC'
14323       ;;
14324     esac
14325   else
14326     # PORTME Check for flag to pass linker flags through the system compiler.
14327     case $host_os in
14328     aix*)
14329       lt_prog_compiler_wl_F77='-Wl,'
14330       if test "$host_cpu" = ia64; then
14331         # AIX 5 now supports IA64 processor
14332         lt_prog_compiler_static_F77='-Bstatic'
14333       else
14334         lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
14335       fi
14336       ;;
14337       darwin*)
14338         # PIC is the default on this platform
14339         # Common symbols not allowed in MH_DYLIB files
14340        case $cc_basename in
14341          xlc*)
14342          lt_prog_compiler_pic_F77='-qnocommon'
14343          lt_prog_compiler_wl_F77='-Wl,'
14344          ;;
14345        esac
14346        ;;
14347
14348     mingw* | pw32* | os2*)
14349       # This hack is so that the source file can tell whether it is being
14350       # built for inclusion in a dll (and should export symbols for example).
14351       lt_prog_compiler_pic_F77='-DDLL_EXPORT'
14352       ;;
14353
14354     hpux9* | hpux10* | hpux11*)
14355       lt_prog_compiler_wl_F77='-Wl,'
14356       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
14357       # not for PA HP-UX.
14358       case $host_cpu in
14359       hppa*64*|ia64*)
14360         # +Z the default
14361         ;;
14362       *)
14363         lt_prog_compiler_pic_F77='+Z'
14364         ;;
14365       esac
14366       # Is there a better lt_prog_compiler_static that works with the bundled CC?
14367       lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
14368       ;;
14369
14370     irix5* | irix6* | nonstopux*)
14371       lt_prog_compiler_wl_F77='-Wl,'
14372       # PIC (with -KPIC) is the default.
14373       lt_prog_compiler_static_F77='-non_shared'
14374       ;;
14375
14376     newsos6)
14377       lt_prog_compiler_pic_F77='-KPIC'
14378       lt_prog_compiler_static_F77='-Bstatic'
14379       ;;
14380
14381     linux*)
14382       case $cc_basename in
14383       icc* | ecc*)
14384         lt_prog_compiler_wl_F77='-Wl,'
14385         lt_prog_compiler_pic_F77='-KPIC'
14386         lt_prog_compiler_static_F77='-static'
14387         ;;
14388       pgcc* | pgf77* | pgf90* | pgf95*)
14389         # Portland Group compilers (*not* the Pentium gcc compiler,
14390         # which looks to be a dead project)
14391         lt_prog_compiler_wl_F77='-Wl,'
14392         lt_prog_compiler_pic_F77='-fpic'
14393         lt_prog_compiler_static_F77='-Bstatic'
14394         ;;
14395       ccc*)
14396         lt_prog_compiler_wl_F77='-Wl,'
14397         # All Alpha code is PIC.
14398         lt_prog_compiler_static_F77='-non_shared'
14399         ;;
14400       esac
14401       ;;
14402
14403     osf3* | osf4* | osf5*)
14404       lt_prog_compiler_wl_F77='-Wl,'
14405       # All OSF/1 code is PIC.
14406       lt_prog_compiler_static_F77='-non_shared'
14407       ;;
14408
14409     solaris*)
14410       lt_prog_compiler_pic_F77='-KPIC'
14411       lt_prog_compiler_static_F77='-Bstatic'
14412       case $cc_basename in
14413       f77* | f90* | f95*)
14414         lt_prog_compiler_wl_F77='-Qoption ld ';;
14415       *)
14416         lt_prog_compiler_wl_F77='-Wl,';;
14417       esac
14418       ;;
14419
14420     sunos4*)
14421       lt_prog_compiler_wl_F77='-Qoption ld '
14422       lt_prog_compiler_pic_F77='-PIC'
14423       lt_prog_compiler_static_F77='-Bstatic'
14424       ;;
14425
14426     sysv4 | sysv4.2uw2* | sysv4.3*)
14427       lt_prog_compiler_wl_F77='-Wl,'
14428       lt_prog_compiler_pic_F77='-KPIC'
14429       lt_prog_compiler_static_F77='-Bstatic'
14430       ;;
14431
14432     sysv4*MP*)
14433       if test -d /usr/nec ;then
14434         lt_prog_compiler_pic_F77='-Kconform_pic'
14435         lt_prog_compiler_static_F77='-Bstatic'
14436       fi
14437       ;;
14438
14439     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14440       lt_prog_compiler_wl_F77='-Wl,'
14441       lt_prog_compiler_pic_F77='-KPIC'
14442       lt_prog_compiler_static_F77='-Bstatic'
14443       ;;
14444
14445     unicos*)
14446       lt_prog_compiler_wl_F77='-Wl,'
14447       lt_prog_compiler_can_build_shared_F77=no
14448       ;;
14449
14450     uts4*)
14451       lt_prog_compiler_pic_F77='-pic'
14452       lt_prog_compiler_static_F77='-Bstatic'
14453       ;;
14454
14455     *)
14456       lt_prog_compiler_can_build_shared_F77=no
14457       ;;
14458     esac
14459   fi
14460
14461 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
14462 echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6
14463
14464 #
14465 # Check to make sure the PIC flag actually works.
14466 #
14467 if test -n "$lt_prog_compiler_pic_F77"; then
14468
14469 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
14470 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6
14471 if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
14472   echo $ECHO_N "(cached) $ECHO_C" >&6
14473 else
14474   lt_prog_compiler_pic_works_F77=no
14475   ac_outfile=conftest.$ac_objext
14476    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14477    lt_compiler_flag="$lt_prog_compiler_pic_F77"
14478    # Insert the option either (1) after the last *FLAGS variable, or
14479    # (2) before a word containing "conftest.", or (3) at the end.
14480    # Note that $ac_compile itself does not contain backslashes and begins
14481    # with a dollar sign (not a hyphen), so the echo should work correctly.
14482    # The option is referenced via a variable to avoid confusing sed.
14483    lt_compile=`echo "$ac_compile" | $SED \
14484    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14485    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14486    -e 's:$: $lt_compiler_flag:'`
14487    (eval echo "\"\$as_me:14487: $lt_compile\"" >&5)
14488    (eval "$lt_compile" 2>conftest.err)
14489    ac_status=$?
14490    cat conftest.err >&5
14491    echo "$as_me:14491: \$? = $ac_status" >&5
14492    if (exit $ac_status) && test -s "$ac_outfile"; then
14493      # The compiler can only warn and ignore the option if not recognized
14494      # So say no if there are warnings other than the usual output.
14495      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
14496      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14497      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14498        lt_prog_compiler_pic_works_F77=yes
14499      fi
14500    fi
14501    $rm conftest*
14502
14503 fi
14504 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
14505 echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6
14506
14507 if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
14508     case $lt_prog_compiler_pic_F77 in
14509      "" | " "*) ;;
14510      *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
14511      esac
14512 else
14513     lt_prog_compiler_pic_F77=
14514      lt_prog_compiler_can_build_shared_F77=no
14515 fi
14516
14517 fi
14518 case $host_os in
14519   # For platforms which do not support PIC, -DPIC is meaningless:
14520   *djgpp*)
14521     lt_prog_compiler_pic_F77=
14522     ;;
14523   *)
14524     lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
14525     ;;
14526 esac
14527
14528 #
14529 # Check to make sure the static flag actually works.
14530 #
14531 wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
14532 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14533 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
14534 if test "${lt_prog_compiler_static_works_F77+set}" = set; then
14535   echo $ECHO_N "(cached) $ECHO_C" >&6
14536 else
14537   lt_prog_compiler_static_works_F77=no
14538    save_LDFLAGS="$LDFLAGS"
14539    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14540    printf "$lt_simple_link_test_code" > conftest.$ac_ext
14541    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14542      # The linker can only warn and ignore the option if not recognized
14543      # So say no if there are warnings
14544      if test -s conftest.err; then
14545        # Append any errors to the config.log.
14546        cat conftest.err 1>&5
14547        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
14548        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14549        if diff conftest.exp conftest.er2 >/dev/null; then
14550          lt_prog_compiler_static_works_F77=yes
14551        fi
14552      else
14553        lt_prog_compiler_static_works_F77=yes
14554      fi
14555    fi
14556    $rm conftest*
14557    LDFLAGS="$save_LDFLAGS"
14558
14559 fi
14560 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
14561 echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6
14562
14563 if test x"$lt_prog_compiler_static_works_F77" = xyes; then
14564     :
14565 else
14566     lt_prog_compiler_static_F77=
14567 fi
14568
14569
14570 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
14571 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
14572 if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
14573   echo $ECHO_N "(cached) $ECHO_C" >&6
14574 else
14575   lt_cv_prog_compiler_c_o_F77=no
14576    $rm -r conftest 2>/dev/null
14577    mkdir conftest
14578    cd conftest
14579    mkdir out
14580    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
14581
14582    lt_compiler_flag="-o out/conftest2.$ac_objext"
14583    # Insert the option either (1) after the last *FLAGS variable, or
14584    # (2) before a word containing "conftest.", or (3) at the end.
14585    # Note that $ac_compile itself does not contain backslashes and begins
14586    # with a dollar sign (not a hyphen), so the echo should work correctly.
14587    lt_compile=`echo "$ac_compile" | $SED \
14588    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14589    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14590    -e 's:$: $lt_compiler_flag:'`
14591    (eval echo "\"\$as_me:14591: $lt_compile\"" >&5)
14592    (eval "$lt_compile" 2>out/conftest.err)
14593    ac_status=$?
14594    cat out/conftest.err >&5
14595    echo "$as_me:14595: \$? = $ac_status" >&5
14596    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14597    then
14598      # The compiler can only warn and ignore the option if not recognized
14599      # So say no if there are warnings
14600      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
14601      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14602      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14603        lt_cv_prog_compiler_c_o_F77=yes
14604      fi
14605    fi
14606    chmod u+w . 2>&5
14607    $rm conftest*
14608    # SGI C++ compiler will create directory out/ii_files/ for
14609    # template instantiation
14610    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
14611    $rm out/* && rmdir out
14612    cd ..
14613    rmdir conftest
14614    $rm conftest*
14615
14616 fi
14617 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
14618 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6
14619
14620
14621 hard_links="nottested"
14622 if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then
14623   # do not overwrite the value of need_locks provided by the user
14624   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
14625 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
14626   hard_links=yes
14627   $rm conftest*
14628   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14629   touch conftest.a
14630   ln conftest.a conftest.b 2>&5 || hard_links=no
14631   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14632   echo "$as_me:$LINENO: result: $hard_links" >&5
14633 echo "${ECHO_T}$hard_links" >&6
14634   if test "$hard_links" = no; then
14635     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14636 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14637     need_locks=warn
14638   fi
14639 else
14640   need_locks=no
14641 fi
14642
14643 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14644 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
14645
14646   runpath_var=
14647   allow_undefined_flag_F77=
14648   enable_shared_with_static_runtimes_F77=no
14649   archive_cmds_F77=
14650   archive_expsym_cmds_F77=
14651   old_archive_From_new_cmds_F77=
14652   old_archive_from_expsyms_cmds_F77=
14653   export_dynamic_flag_spec_F77=
14654   whole_archive_flag_spec_F77=
14655   thread_safe_flag_spec_F77=
14656   hardcode_libdir_flag_spec_F77=
14657   hardcode_libdir_flag_spec_ld_F77=
14658   hardcode_libdir_separator_F77=
14659   hardcode_direct_F77=no
14660   hardcode_minus_L_F77=no
14661   hardcode_shlibpath_var_F77=unsupported
14662   link_all_deplibs_F77=unknown
14663   hardcode_automatic_F77=no
14664   module_cmds_F77=
14665   module_expsym_cmds_F77=
14666   always_export_symbols_F77=no
14667   export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14668   # include_expsyms should be a list of space-separated symbols to be *always*
14669   # included in the symbol list
14670   include_expsyms_F77=
14671   # exclude_expsyms can be an extended regexp of symbols to exclude
14672   # it will be wrapped by ` (' and `)$', so one must not match beginning or
14673   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
14674   # as well as any symbol that contains `d'.
14675   exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
14676   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
14677   # platforms (ab)use it in PIC code, but their linkers get confused if
14678   # the symbol is explicitly referenced.  Since portable code cannot
14679   # rely on this symbol name, it's probably fine to never include it in
14680   # preloaded symbol tables.
14681   extract_expsyms_cmds=
14682   # Just being paranoid about ensuring that cc_basename is set.
14683   for cc_temp in $compiler""; do
14684   case $cc_temp in
14685     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
14686     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
14687     \-*) ;;
14688     *) break;;
14689   esac
14690 done
14691 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
14692
14693   case $host_os in
14694   cygwin* | mingw* | pw32*)
14695     # FIXME: the MSVC++ port hasn't been tested in a loooong time
14696     # When not using gcc, we currently assume that we are using
14697     # Microsoft Visual C++.
14698     if test "$GCC" != yes; then
14699       with_gnu_ld=no
14700     fi
14701     ;;
14702   interix*)
14703     # we just hope/assume this is gcc and not c89 (= MSVC++)
14704     with_gnu_ld=yes
14705     ;;
14706   openbsd*)
14707     with_gnu_ld=no
14708     ;;
14709   esac
14710
14711   ld_shlibs_F77=yes
14712   if test "$with_gnu_ld" = yes; then
14713     # If archive_cmds runs LD, not CC, wlarc should be empty
14714     wlarc='${wl}'
14715
14716     # Set some defaults for GNU ld with shared library support. These
14717     # are reset later if shared libraries are not supported. Putting them
14718     # here allows them to be overridden if necessary.
14719     runpath_var=LD_RUN_PATH
14720     hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
14721     export_dynamic_flag_spec_F77='${wl}--export-dynamic'
14722     # ancient GNU ld didn't support --whole-archive et. al.
14723     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
14724         whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14725       else
14726         whole_archive_flag_spec_F77=
14727     fi
14728     supports_anon_versioning=no
14729     case `$LD -v 2>/dev/null` in
14730       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
14731       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
14732       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
14733       *\ 2.11.*) ;; # other 2.11 versions
14734       *) supports_anon_versioning=yes ;;
14735     esac
14736
14737     # See if GNU ld supports shared libraries.
14738     case $host_os in
14739     aix3* | aix4* | aix5*)
14740       # On AIX/PPC, the GNU linker is very broken
14741       if test "$host_cpu" != ia64; then
14742         ld_shlibs_F77=no
14743         cat <<EOF 1>&2
14744
14745 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
14746 *** to be unable to reliably create shared libraries on AIX.
14747 *** Therefore, libtool is disabling shared libraries support.  If you
14748 *** really care for shared libraries, you may want to modify your PATH
14749 *** so that a non-GNU linker is found, and then restart.
14750
14751 EOF
14752       fi
14753       ;;
14754
14755     amigaos*)
14756       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 $output_objdir && a2ixlibrary -32)'
14757       hardcode_libdir_flag_spec_F77='-L$libdir'
14758       hardcode_minus_L_F77=yes
14759
14760       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
14761       # that the semantics of dynamic libraries on AmigaOS, at least up
14762       # to version 4, is to share data among multiple programs linked
14763       # with the same dynamic library.  Since this doesn't match the
14764       # behavior of shared libraries on other platforms, we can't use
14765       # them.
14766       ld_shlibs_F77=no
14767       ;;
14768
14769     beos*)
14770       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14771         allow_undefined_flag_F77=unsupported
14772         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14773         # support --undefined.  This deserves some investigation.  FIXME
14774         archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14775       else
14776         ld_shlibs_F77=no
14777       fi
14778       ;;
14779
14780     cygwin* | mingw* | pw32*)
14781       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
14782       # as there is no search path for DLLs.
14783       hardcode_libdir_flag_spec_F77='-L$libdir'
14784       allow_undefined_flag_F77=unsupported
14785       always_export_symbols_F77=no
14786       enable_shared_with_static_runtimes_F77=yes
14787       export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
14788
14789       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
14790         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14791         # If the export-symbols file already is a .def file (1st line
14792         # is EXPORTS), use it as is; otherwise, prepend...
14793         archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14794           cp $export_symbols $output_objdir/$soname.def;
14795         else
14796           echo EXPORTS > $output_objdir/$soname.def;
14797           cat $export_symbols >> $output_objdir/$soname.def;
14798         fi~
14799         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14800       else
14801         ld_shlibs_F77=no
14802       fi
14803       ;;
14804
14805     interix3*)
14806       hardcode_direct_F77=no
14807       hardcode_shlibpath_var_F77=no
14808       hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
14809       export_dynamic_flag_spec_F77='${wl}-E'
14810       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14811       # Instead, shared libraries are loaded at an image base (0x10000000 by
14812       # default) and relocated if they conflict, which is a slow very memory
14813       # consuming and fragmenting process.  To avoid this, we pick a random,
14814       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14815       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14816       archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14817       archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14818       ;;
14819
14820     linux*)
14821       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14822         tmp_addflag=
14823         case $cc_basename,$host_cpu in
14824         pgcc*)                          # Portland Group C compiler
14825           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'
14826           tmp_addflag=' $pic_flag'
14827           ;;
14828         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
14829           whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
14830           tmp_addflag=' $pic_flag -Mnomain' ;;
14831         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
14832           tmp_addflag=' -i_dynamic' ;;
14833         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14834           tmp_addflag=' -i_dynamic -nofor_main' ;;
14835         ifc* | ifort*)                  # Intel Fortran compiler
14836           tmp_addflag=' -nofor_main' ;;
14837         esac
14838         archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14839
14840         if test $supports_anon_versioning = yes; then
14841           archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
14842   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14843   $echo "local: *; };" >> $output_objdir/$libname.ver~
14844           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14845         fi
14846       else
14847         ld_shlibs_F77=no
14848       fi
14849       ;;
14850
14851     netbsd*)
14852       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
14853         archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14854         wlarc=
14855       else
14856         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14857         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14858       fi
14859       ;;
14860
14861     solaris*)
14862       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
14863         ld_shlibs_F77=no
14864         cat <<EOF 1>&2
14865
14866 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14867 *** create shared libraries on Solaris systems.  Therefore, libtool
14868 *** is disabling shared libraries support.  We urge you to upgrade GNU
14869 *** binutils to release 2.9.1 or newer.  Another option is to modify
14870 *** your PATH or compiler configuration so that the native linker is
14871 *** used, and then restart.
14872
14873 EOF
14874       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14875         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14876         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14877       else
14878         ld_shlibs_F77=no
14879       fi
14880       ;;
14881
14882     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14883       case `$LD -v 2>&1` in
14884         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14885         ld_shlibs_F77=no
14886         cat <<_LT_EOF 1>&2
14887
14888 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14889 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14890 *** is disabling shared libraries support.  We urge you to upgrade GNU
14891 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14892 *** your PATH or compiler configuration so that the native linker is
14893 *** used, and then restart.
14894
14895 _LT_EOF
14896         ;;
14897         *)
14898           if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14899             hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
14900             archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
14901             archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
14902           else
14903             ld_shlibs_F77=no
14904           fi
14905         ;;
14906       esac
14907       ;;
14908
14909     sunos4*)
14910       archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14911       wlarc=
14912       hardcode_direct_F77=yes
14913       hardcode_shlibpath_var_F77=no
14914       ;;
14915
14916     *)
14917       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
14918         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14919         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14920       else
14921         ld_shlibs_F77=no
14922       fi
14923       ;;
14924     esac
14925
14926     if test "$ld_shlibs_F77" = no; then
14927       runpath_var=
14928       hardcode_libdir_flag_spec_F77=
14929       export_dynamic_flag_spec_F77=
14930       whole_archive_flag_spec_F77=
14931     fi
14932   else
14933     # PORTME fill in a description of your system's linker (not GNU ld)
14934     case $host_os in
14935     aix3*)
14936       allow_undefined_flag_F77=unsupported
14937       always_export_symbols_F77=yes
14938       archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14939       # Note: this linker hardcodes the directories in LIBPATH if there
14940       # are no directories specified by -L.
14941       hardcode_minus_L_F77=yes
14942       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14943         # Neither direct hardcoding nor static linking is supported with a
14944         # broken collect2.
14945         hardcode_direct_F77=unsupported
14946       fi
14947       ;;
14948
14949     aix4* | aix5*)
14950       if test "$host_cpu" = ia64; then
14951         # On IA64, the linker does run time linking by default, so we don't
14952         # have to do anything special.
14953         aix_use_runtimelinking=no
14954         exp_sym_flag='-Bexport'
14955         no_entry_flag=""
14956       else
14957         # If we're using GNU nm, then we don't want the "-C" option.
14958         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14959         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
14960           export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14961         else
14962           export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
14963         fi
14964         aix_use_runtimelinking=no
14965
14966         # Test if we are trying to use run time linking or normal
14967         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14968         # need to do runtime linking.
14969         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
14970           for ld_flag in $LDFLAGS; do
14971           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14972             aix_use_runtimelinking=yes
14973             break
14974           fi
14975           done
14976           ;;
14977         esac
14978
14979         exp_sym_flag='-bexport'
14980         no_entry_flag='-bnoentry'
14981       fi
14982
14983       # When large executables or shared objects are built, AIX ld can
14984       # have problems creating the table of contents.  If linking a library
14985       # or program results in "error TOC overflow" add -mminimal-toc to
14986       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14987       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14988
14989       archive_cmds_F77=''
14990       hardcode_direct_F77=yes
14991       hardcode_libdir_separator_F77=':'
14992       link_all_deplibs_F77=yes
14993
14994       if test "$GCC" = yes; then
14995         case $host_os in aix4.[012]|aix4.[012].*)
14996         # We only want to do this on AIX 4.2 and lower, the check
14997         # below for broken collect2 doesn't work under 4.3+
14998           collect2name=`${CC} -print-prog-name=collect2`
14999           if test -f "$collect2name" && \
15000            strings "$collect2name" | grep resolve_lib_name >/dev/null
15001           then
15002           # We have reworked collect2
15003           hardcode_direct_F77=yes
15004           else
15005           # We have old collect2
15006           hardcode_direct_F77=unsupported
15007           # It fails to find uninstalled libraries when the uninstalled
15008           # path is not listed in the libpath.  Setting hardcode_minus_L
15009           # to unsupported forces relinking
15010           hardcode_minus_L_F77=yes
15011           hardcode_libdir_flag_spec_F77='-L$libdir'
15012           hardcode_libdir_separator_F77=
15013           fi
15014           ;;
15015         esac
15016         shared_flag='-shared'
15017         if test "$aix_use_runtimelinking" = yes; then
15018           shared_flag="$shared_flag "'${wl}-G'
15019         fi
15020       else
15021         # not using gcc
15022         if test "$host_cpu" = ia64; then
15023         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
15024         # chokes on -Wl,-G. The following line is correct:
15025           shared_flag='-G'
15026         else
15027           if test "$aix_use_runtimelinking" = yes; then
15028             shared_flag='${wl}-G'
15029           else
15030             shared_flag='${wl}-bM:SRE'
15031           fi
15032         fi
15033       fi
15034
15035       # It seems that -bexpall does not export symbols beginning with
15036       # underscore (_), so it is better to generate a list of symbols to export.
15037       always_export_symbols_F77=yes
15038       if test "$aix_use_runtimelinking" = yes; then
15039         # Warning - without using the other runtime loading flags (-brtl),
15040         # -berok will link without error, but may produce a broken library.
15041         allow_undefined_flag_F77='-berok'
15042        # Determine the default libpath from the value encoded in an empty executable.
15043        cat >conftest.$ac_ext <<_ACEOF
15044       program main
15045
15046       end
15047 _ACEOF
15048 rm -f conftest.$ac_objext conftest$ac_exeext
15049 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15050   (eval $ac_link) 2>conftest.er1
15051   ac_status=$?
15052   grep -v '^ *+' conftest.er1 >conftest.err
15053   rm -f conftest.er1
15054   cat conftest.err >&5
15055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15056   (exit $ac_status); } &&
15057          { ac_try='test -z "$ac_f77_werror_flag"
15058                          || test ! -s conftest.err'
15059   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15060   (eval $ac_try) 2>&5
15061   ac_status=$?
15062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15063   (exit $ac_status); }; } &&
15064          { ac_try='test -s conftest$ac_exeext'
15065   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15066   (eval $ac_try) 2>&5
15067   ac_status=$?
15068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15069   (exit $ac_status); }; }; then
15070
15071 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15072 }'`
15073 # Check for a 64-bit object if we didn't find anything.
15074 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15075 }'`; fi
15076 else
15077   echo "$as_me: failed program was:" >&5
15078 sed 's/^/| /' conftest.$ac_ext >&5
15079
15080 fi
15081 rm -f conftest.err conftest.$ac_objext \
15082       conftest$ac_exeext conftest.$ac_ext
15083 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
15084
15085        hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
15086         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 $shared_flag"
15087        else
15088         if test "$host_cpu" = ia64; then
15089           hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
15090           allow_undefined_flag_F77="-z nodefs"
15091           archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
15092         else
15093          # Determine the default libpath from the value encoded in an empty executable.
15094          cat >conftest.$ac_ext <<_ACEOF
15095       program main
15096
15097       end
15098 _ACEOF
15099 rm -f conftest.$ac_objext conftest$ac_exeext
15100 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15101   (eval $ac_link) 2>conftest.er1
15102   ac_status=$?
15103   grep -v '^ *+' conftest.er1 >conftest.err
15104   rm -f conftest.er1
15105   cat conftest.err >&5
15106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15107   (exit $ac_status); } &&
15108          { ac_try='test -z "$ac_f77_werror_flag"
15109                          || test ! -s conftest.err'
15110   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15111   (eval $ac_try) 2>&5
15112   ac_status=$?
15113   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15114   (exit $ac_status); }; } &&
15115          { ac_try='test -s conftest$ac_exeext'
15116   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15117   (eval $ac_try) 2>&5
15118   ac_status=$?
15119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15120   (exit $ac_status); }; }; then
15121
15122 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15123 }'`
15124 # Check for a 64-bit object if we didn't find anything.
15125 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
15126 }'`; fi
15127 else
15128   echo "$as_me: failed program was:" >&5
15129 sed 's/^/| /' conftest.$ac_ext >&5
15130
15131 fi
15132 rm -f conftest.err conftest.$ac_objext \
15133       conftest$ac_exeext conftest.$ac_ext
15134 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
15135
15136          hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
15137           # Warning - without using the other run time loading flags,
15138           # -berok will link without error, but may produce a broken library.
15139           no_undefined_flag_F77=' ${wl}-bernotok'
15140           allow_undefined_flag_F77=' ${wl}-berok'
15141           # Exported symbols can be pulled into shared objects from archives
15142           whole_archive_flag_spec_F77='$convenience'
15143           archive_cmds_need_lc_F77=yes
15144           # This is similar to how AIX traditionally builds its shared libraries.
15145           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'
15146         fi
15147       fi
15148       ;;
15149
15150     amigaos*)
15151       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 $output_objdir && a2ixlibrary -32)'
15152       hardcode_libdir_flag_spec_F77='-L$libdir'
15153       hardcode_minus_L_F77=yes
15154       # see comment about different semantics on the GNU ld section
15155       ld_shlibs_F77=no
15156       ;;
15157
15158     bsdi[45]*)
15159       export_dynamic_flag_spec_F77=-rdynamic
15160       ;;
15161
15162     cygwin* | mingw* | pw32*)
15163       # When not using gcc, we currently assume that we are using
15164       # Microsoft Visual C++.
15165       # hardcode_libdir_flag_spec is actually meaningless, as there is
15166       # no search path for DLLs.
15167       hardcode_libdir_flag_spec_F77=' '
15168       allow_undefined_flag_F77=unsupported
15169       # Tell ltmain to make .lib files, not .a files.
15170       libext=lib
15171       # Tell ltmain to make .dll files, not .so files.
15172       shrext_cmds=".dll"
15173       # FIXME: Setting linknames here is a bad hack.
15174       archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
15175       # The linker will automatically build a .lib file if we build a DLL.
15176       old_archive_From_new_cmds_F77='true'
15177       # FIXME: Should let the user specify the lib program.
15178       old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
15179       fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
15180       enable_shared_with_static_runtimes_F77=yes
15181       ;;
15182
15183     darwin* | rhapsody*)
15184       case $host_os in
15185         rhapsody* | darwin1.[012])
15186          allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
15187          ;;
15188        *) # Darwin 1.3 on
15189          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
15190            allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
15191          else
15192            case ${MACOSX_DEPLOYMENT_TARGET} in
15193              10.[012])
15194                allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
15195                ;;
15196              10.*)
15197                allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
15198                ;;
15199            esac
15200          fi
15201          ;;
15202       esac
15203       archive_cmds_need_lc_F77=no
15204       hardcode_direct_F77=no
15205       hardcode_automatic_F77=yes
15206       hardcode_shlibpath_var_F77=unsupported
15207       whole_archive_flag_spec_F77=''
15208       link_all_deplibs_F77=yes
15209     if test "$GCC" = yes ; then
15210         output_verbose_link_cmd='echo'
15211         archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
15212       module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
15213       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
15214       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}'
15215       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}'
15216     else
15217       case $cc_basename in
15218         xlc*)
15219          output_verbose_link_cmd='echo'
15220          archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
15221          module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
15222           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
15223          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}'
15224           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 ${lib}'
15225           ;;
15226        *)
15227          ld_shlibs_F77=no
15228           ;;
15229       esac
15230     fi
15231       ;;
15232
15233     dgux*)
15234       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15235       hardcode_libdir_flag_spec_F77='-L$libdir'
15236       hardcode_shlibpath_var_F77=no
15237       ;;
15238
15239     freebsd1*)
15240       ld_shlibs_F77=no
15241       ;;
15242
15243     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
15244     # support.  Future versions do this automatically, but an explicit c++rt0.o
15245     # does not break anything, and helps significantly (at the cost of a little
15246     # extra space).
15247     freebsd2.2*)
15248       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
15249       hardcode_libdir_flag_spec_F77='-R$libdir'
15250       hardcode_direct_F77=yes
15251       hardcode_shlibpath_var_F77=no
15252       ;;
15253
15254     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
15255     freebsd2*)
15256       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
15257       hardcode_direct_F77=yes
15258       hardcode_minus_L_F77=yes
15259       hardcode_shlibpath_var_F77=no
15260       ;;
15261
15262     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
15263     freebsd* | kfreebsd*-gnu | dragonfly*)
15264       archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
15265       hardcode_libdir_flag_spec_F77='-R$libdir'
15266       hardcode_direct_F77=yes
15267       hardcode_shlibpath_var_F77=no
15268       ;;
15269
15270     hpux9*)
15271       if test "$GCC" = yes; then
15272         archive_cmds_F77='$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 $lib'
15273       else
15274         archive_cmds_F77='$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 $lib'
15275       fi
15276       hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
15277       hardcode_libdir_separator_F77=:
15278       hardcode_direct_F77=yes
15279
15280       # hardcode_minus_L: Not really in the search PATH,
15281       # but as the default location of the library.
15282       hardcode_minus_L_F77=yes
15283       export_dynamic_flag_spec_F77='${wl}-E'
15284       ;;
15285
15286     hpux10*)
15287       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
15288         archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
15289       else
15290         archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
15291       fi
15292       if test "$with_gnu_ld" = no; then
15293         hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
15294         hardcode_libdir_separator_F77=:
15295
15296         hardcode_direct_F77=yes
15297         export_dynamic_flag_spec_F77='${wl}-E'
15298
15299         # hardcode_minus_L: Not really in the search PATH,
15300         # but as the default location of the library.
15301         hardcode_minus_L_F77=yes
15302       fi
15303       ;;
15304
15305     hpux11*)
15306       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
15307         case $host_cpu in
15308         hppa*64*)
15309           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
15310           ;;
15311         ia64*)
15312           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
15313           ;;
15314         *)
15315           archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
15316           ;;
15317         esac
15318       else
15319         case $host_cpu in
15320         hppa*64*)
15321           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
15322           ;;
15323         ia64*)
15324           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
15325           ;;
15326         *)
15327           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
15328           ;;
15329         esac
15330       fi
15331       if test "$with_gnu_ld" = no; then
15332         hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
15333         hardcode_libdir_separator_F77=:
15334
15335         case $host_cpu in
15336         hppa*64*|ia64*)
15337           hardcode_libdir_flag_spec_ld_F77='+b $libdir'
15338           hardcode_direct_F77=no
15339           hardcode_shlibpath_var_F77=no
15340           ;;
15341         *)
15342           hardcode_direct_F77=yes
15343           export_dynamic_flag_spec_F77='${wl}-E'
15344
15345           # hardcode_minus_L: Not really in the search PATH,
15346           # but as the default location of the library.
15347           hardcode_minus_L_F77=yes
15348           ;;
15349         esac
15350       fi
15351       ;;
15352
15353     irix5* | irix6* | nonstopux*)
15354       if test "$GCC" = yes; then
15355         archive_cmds_F77='$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 $lib'
15356       else
15357         archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
15358         hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
15359       fi
15360       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
15361       hardcode_libdir_separator_F77=:
15362       link_all_deplibs_F77=yes
15363       ;;
15364
15365     netbsd*)
15366       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
15367         archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
15368       else
15369         archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
15370       fi
15371       hardcode_libdir_flag_spec_F77='-R$libdir'
15372       hardcode_direct_F77=yes
15373       hardcode_shlibpath_var_F77=no
15374       ;;
15375
15376     newsos6)
15377       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15378       hardcode_direct_F77=yes
15379       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
15380       hardcode_libdir_separator_F77=:
15381       hardcode_shlibpath_var_F77=no
15382       ;;
15383
15384     openbsd*)
15385       hardcode_direct_F77=yes
15386       hardcode_shlibpath_var_F77=no
15387       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15388         archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
15389         archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
15390         hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
15391         export_dynamic_flag_spec_F77='${wl}-E'
15392       else
15393        case $host_os in
15394          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
15395            archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
15396            hardcode_libdir_flag_spec_F77='-R$libdir'
15397            ;;
15398          *)
15399            archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
15400            hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
15401            ;;
15402        esac
15403       fi
15404       ;;
15405
15406     os2*)
15407       hardcode_libdir_flag_spec_F77='-L$libdir'
15408       hardcode_minus_L_F77=yes
15409       allow_undefined_flag_F77=unsupported
15410       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'
15411       old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
15412       ;;
15413
15414     osf3*)
15415       if test "$GCC" = yes; then
15416         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
15417         archive_cmds_F77='$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 $lib'
15418       else
15419         allow_undefined_flag_F77=' -expect_unresolved \*'
15420         archive_cmds_F77='$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 $lib'
15421       fi
15422       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
15423       hardcode_libdir_separator_F77=:
15424       ;;
15425
15426     osf4* | osf5*)      # as osf3* with the addition of -msym flag
15427       if test "$GCC" = yes; then
15428         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
15429         archive_cmds_F77='$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 $lib'
15430         hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
15431       else
15432         allow_undefined_flag_F77=' -expect_unresolved \*'
15433         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'
15434         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~
15435         $LD -shared${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'
15436
15437         # Both c and cxx compiler support -rpath directly
15438         hardcode_libdir_flag_spec_F77='-rpath $libdir'
15439       fi
15440       hardcode_libdir_separator_F77=:
15441       ;;
15442
15443     solaris*)
15444       no_undefined_flag_F77=' -z text'
15445       if test "$GCC" = yes; then
15446         wlarc='${wl}'
15447         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
15448         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
15449           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
15450       else
15451         wlarc=''
15452         archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
15453         archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
15454         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
15455       fi
15456       hardcode_libdir_flag_spec_F77='-R$libdir'
15457       hardcode_shlibpath_var_F77=no
15458       case $host_os in
15459       solaris2.[0-5] | solaris2.[0-5].*) ;;
15460       *)
15461         # The compiler driver will combine linker options so we
15462         # cannot just pass the convience library names through
15463         # without $wl, iff we do not link with $LD.
15464         # Luckily, gcc supports the same syntax we need for Sun Studio.
15465         # Supported since Solaris 2.6 (maybe 2.5.1?)
15466         case $wlarc in
15467         '')
15468           whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
15469         *)
15470           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 ${wl}defaultextract' ;;
15471         esac ;;
15472       esac
15473       link_all_deplibs_F77=yes
15474       ;;
15475
15476     sunos4*)
15477       if test "x$host_vendor" = xsequent; then
15478         # Use $CC to link under sequent, because it throws in some extra .o
15479         # files that make .init and .fini sections work.
15480         archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
15481       else
15482         archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
15483       fi
15484       hardcode_libdir_flag_spec_F77='-L$libdir'
15485       hardcode_direct_F77=yes
15486       hardcode_minus_L_F77=yes
15487       hardcode_shlibpath_var_F77=no
15488       ;;
15489
15490     sysv4)
15491       case $host_vendor in
15492         sni)
15493           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15494           hardcode_direct_F77=yes # is this really true???
15495         ;;
15496         siemens)
15497           ## LD is ld it makes a PLAMLIB
15498           ## CC just makes a GrossModule.
15499           archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
15500           reload_cmds_F77='$CC -r -o $output$reload_objs'
15501           hardcode_direct_F77=no
15502         ;;
15503         motorola)
15504           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15505           hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
15506         ;;
15507       esac
15508       runpath_var='LD_RUN_PATH'
15509       hardcode_shlibpath_var_F77=no
15510       ;;
15511
15512     sysv4.3*)
15513       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15514       hardcode_shlibpath_var_F77=no
15515       export_dynamic_flag_spec_F77='-Bexport'
15516       ;;
15517
15518     sysv4*MP*)
15519       if test -d /usr/nec; then
15520         archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15521         hardcode_shlibpath_var_F77=no
15522         runpath_var=LD_RUN_PATH
15523         hardcode_runpath_var=yes
15524         ld_shlibs_F77=yes
15525       fi
15526       ;;
15527
15528     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
15529       no_undefined_flag_F77='${wl}-z,text'
15530       archive_cmds_need_lc_F77=no
15531       hardcode_shlibpath_var_F77=no
15532       runpath_var='LD_RUN_PATH'
15533
15534       if test "$GCC" = yes; then
15535         archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15536         archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15537       else
15538         archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15539         archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15540       fi
15541       ;;
15542
15543     sysv5* | sco3.2v5* | sco5v6*)
15544       # Note: We can NOT use -z defs as we might desire, because we do not
15545       # link with -lc, and that would cause any symbols used from libc to
15546       # always be unresolved, which means just about no library would
15547       # ever link correctly.  If we're not using GNU ld we use -z text
15548       # though, which does catch some bad symbols but isn't as heavy-handed
15549       # as -z defs.
15550       no_undefined_flag_F77='${wl}-z,text'
15551       allow_undefined_flag_F77='${wl}-z,nodefs'
15552       archive_cmds_need_lc_F77=no
15553       hardcode_shlibpath_var_F77=no
15554       hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
15555       hardcode_libdir_separator_F77=':'
15556       link_all_deplibs_F77=yes
15557       export_dynamic_flag_spec_F77='${wl}-Bexport'
15558       runpath_var='LD_RUN_PATH'
15559
15560       if test "$GCC" = yes; then
15561         archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
15562         archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
15563       else
15564         archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
15565         archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
15566       fi
15567       ;;
15568
15569     uts4*)
15570       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15571       hardcode_libdir_flag_spec_F77='-L$libdir'
15572       hardcode_shlibpath_var_F77=no
15573       ;;
15574
15575     *)
15576       ld_shlibs_F77=no
15577       ;;
15578     esac
15579   fi
15580
15581 echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
15582 echo "${ECHO_T}$ld_shlibs_F77" >&6
15583 test "$ld_shlibs_F77" = no && can_build_shared=no
15584
15585 #
15586 # Do we need to explicitly link libc?
15587 #
15588 case "x$archive_cmds_need_lc_F77" in
15589 x|xyes)
15590   # Assume -lc should be added
15591   archive_cmds_need_lc_F77=yes
15592
15593   if test "$enable_shared" = yes && test "$GCC" = yes; then
15594     case $archive_cmds_F77 in
15595     *'~'*)
15596       # FIXME: we may have to deal with multi-command sequences.
15597       ;;
15598     '$CC '*)
15599       # Test whether the compiler implicitly links with -lc since on some
15600       # systems, -lgcc has to come before -lc. If gcc already passes -lc
15601       # to ld, don't add -lc before -lgcc.
15602       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
15603 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
15604       $rm conftest*
15605       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
15606
15607       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15608   (eval $ac_compile) 2>&5
15609   ac_status=$?
15610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15611   (exit $ac_status); } 2>conftest.err; then
15612         soname=conftest
15613         lib=conftest
15614         libobjs=conftest.$ac_objext
15615         deplibs=
15616         wl=$lt_prog_compiler_wl_F77
15617         pic_flag=$lt_prog_compiler_pic_F77
15618         compiler_flags=-v
15619         linker_flags=-v
15620         verstring=
15621         output_objdir=.
15622         libname=conftest
15623         lt_save_allow_undefined_flag=$allow_undefined_flag_F77
15624         allow_undefined_flag_F77=
15625         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
15626   (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
15627   ac_status=$?
15628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15629   (exit $ac_status); }
15630         then
15631           archive_cmds_need_lc_F77=no
15632         else
15633           archive_cmds_need_lc_F77=yes
15634         fi
15635         allow_undefined_flag_F77=$lt_save_allow_undefined_flag
15636       else
15637         cat conftest.err 1>&5
15638       fi
15639       $rm conftest*
15640       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
15641 echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6
15642       ;;
15643     esac
15644   fi
15645   ;;
15646 esac
15647
15648 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
15649 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
15650 library_names_spec=
15651 libname_spec='lib$name'
15652 soname_spec=
15653 shrext_cmds=".so"
15654 postinstall_cmds=
15655 postuninstall_cmds=
15656 finish_cmds=
15657 finish_eval=
15658 shlibpath_var=
15659 shlibpath_overrides_runpath=unknown
15660 version_type=none
15661 dynamic_linker="$host_os ld.so"
15662 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15663 if test "$GCC" = yes; then
15664   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
15665   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
15666     # if the path contains ";" then we assume it to be the separator
15667     # otherwise default to the standard path separator (i.e. ":") - it is
15668     # assumed that no part of a normal pathname contains ";" but that should
15669     # okay in the real world where ";" in dirpaths is itself problematic.
15670     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15671   else
15672     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
15673   fi
15674 else
15675   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
15676 fi
15677 need_lib_prefix=unknown
15678 hardcode_into_libs=no
15679
15680 # when you set need_version to no, make sure it does not cause -set_version
15681 # flags to be left without arguments
15682 need_version=unknown
15683
15684 case $host_os in
15685 aix3*)
15686   version_type=linux
15687   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15688   shlibpath_var=LIBPATH
15689
15690   # AIX 3 has no versioning support, so we append a major version to the name.
15691   soname_spec='${libname}${release}${shared_ext}$major'
15692   ;;
15693
15694 aix4* | aix5*)
15695   version_type=linux
15696   need_lib_prefix=no
15697   need_version=no
15698   hardcode_into_libs=yes
15699   if test "$host_cpu" = ia64; then
15700     # AIX 5 supports IA64
15701     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15702     shlibpath_var=LD_LIBRARY_PATH
15703   else
15704     # With GCC up to 2.95.x, collect2 would create an import file
15705     # for dependence libraries.  The import file would start with
15706     # the line `#! .'.  This would cause the generated library to
15707     # depend on `.', always an invalid library.  This was fixed in
15708     # development snapshots of GCC prior to 3.0.
15709     case $host_os in
15710       aix4 | aix4.[01] | aix4.[01].*)
15711       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15712            echo ' yes '
15713            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
15714         :
15715       else
15716         can_build_shared=no
15717       fi
15718       ;;
15719     esac
15720     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15721     # soname into executable. Probably we can add versioning support to
15722     # collect2, so additional links can be useful in future.
15723     if test "$aix_use_runtimelinking" = yes; then
15724       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15725       # instead of lib<name>.a to let people know that these are not
15726       # typical AIX shared libraries.
15727       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15728     else
15729       # We preserve .a as extension for shared libraries through AIX4.2
15730       # and later when we are not doing run time linking.
15731       library_names_spec='${libname}${release}.a $libname.a'
15732       soname_spec='${libname}${release}${shared_ext}$major'
15733     fi
15734     shlibpath_var=LIBPATH
15735   fi
15736   ;;
15737
15738 amigaos*)
15739   library_names_spec='$libname.ixlibrary $libname.a'
15740   # Create ${libname}_ixlibrary.a entries in /sys/libs.
15741   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 ${libname}_ixlibrary.a || exit 1; done'
15742   ;;
15743
15744 beos*)
15745   library_names_spec='${libname}${shared_ext}'
15746   dynamic_linker="$host_os ld.so"
15747   shlibpath_var=LIBRARY_PATH
15748   ;;
15749
15750 bsdi[45]*)
15751   version_type=linux
15752   need_version=no
15753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15754   soname_spec='${libname}${release}${shared_ext}$major'
15755   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15756   shlibpath_var=LD_LIBRARY_PATH
15757   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15758   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15759   # the default ld.so.conf also contains /usr/contrib/lib and
15760   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15761   # libtool to hard-code these into programs
15762   ;;
15763
15764 cygwin* | mingw* | pw32*)
15765   version_type=windows
15766   shrext_cmds=".dll"
15767   need_version=no
15768   need_lib_prefix=no
15769
15770   case $GCC,$host_os in
15771   yes,cygwin* | yes,mingw* | yes,pw32*)
15772     library_names_spec='$libname.dll.a'
15773     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15774     postinstall_cmds='base_file=`basename \${file}`~
15775       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
15776       dldir=$destdir/`dirname \$dlpath`~
15777       test -d \$dldir || mkdir -p \$dldir~
15778       $install_prog $dir/$dlname \$dldir/$dlname~
15779       chmod a+x \$dldir/$dlname'
15780     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15781       dlpath=$dir/\$dldll~
15782        $rm \$dlpath'
15783     shlibpath_overrides_runpath=yes
15784
15785     case $host_os in
15786     cygwin*)
15787       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15788       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15789       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
15790       ;;
15791     mingw*)
15792       # MinGW DLLs use traditional 'lib' prefix
15793       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15794       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
15795       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
15796         # It is most probably a Windows format PATH printed by
15797         # mingw gcc, but we are running on Cygwin. Gcc prints its search
15798         # path with ; separators, and with drive letters. We can handle the
15799         # drive letters (cygwin fileutils understands them), so leave them,
15800         # especially as we might pass files found there to a mingw objdump,
15801         # which wouldn't understand a cygwinified path. Ahh.
15802         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
15803       else
15804         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
15805       fi
15806       ;;
15807     pw32*)
15808       # pw32 DLLs use 'pw' prefix rather than 'lib'
15809       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15810       ;;
15811     esac
15812     ;;
15813
15814   *)
15815     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15816     ;;
15817   esac
15818   dynamic_linker='Win32 ld.exe'
15819   # FIXME: first we should search . and the directory the executable is in
15820   shlibpath_var=PATH
15821   ;;
15822
15823 darwin* | rhapsody*)
15824   dynamic_linker="$host_os dyld"
15825   version_type=darwin
15826   need_lib_prefix=no
15827   need_version=no
15828   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15829   soname_spec='${libname}${release}${major}$shared_ext'
15830   shlibpath_overrides_runpath=yes
15831   shlibpath_var=DYLD_LIBRARY_PATH
15832   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15833   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
15834   if test "$GCC" = yes; then
15835     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
15836   else
15837     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
15838   fi
15839   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15840   ;;
15841
15842 dgux*)
15843   version_type=linux
15844   need_lib_prefix=no
15845   need_version=no
15846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15847   soname_spec='${libname}${release}${shared_ext}$major'
15848   shlibpath_var=LD_LIBRARY_PATH
15849   ;;
15850
15851 freebsd1*)
15852   dynamic_linker=no
15853   ;;
15854
15855 kfreebsd*-gnu)
15856   version_type=linux
15857   need_lib_prefix=no
15858   need_version=no
15859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15860   soname_spec='${libname}${release}${shared_ext}$major'
15861   shlibpath_var=LD_LIBRARY_PATH
15862   shlibpath_overrides_runpath=no
15863   hardcode_into_libs=yes
15864   dynamic_linker='GNU ld.so'
15865   ;;
15866
15867 freebsd* | dragonfly*)
15868   # DragonFly does not have aout.  When/if they implement a new
15869   # versioning mechanism, adjust this.
15870   if test -x /usr/bin/objformat; then
15871     objformat=`/usr/bin/objformat`
15872   else
15873     case $host_os in
15874     freebsd[123]*) objformat=aout ;;
15875     *) objformat=elf ;;
15876     esac
15877   fi
15878   version_type=freebsd-$objformat
15879   case $version_type in
15880     freebsd-elf*)
15881       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15882       need_version=no
15883       need_lib_prefix=no
15884       ;;
15885     freebsd-*)
15886       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15887       need_version=yes
15888       ;;
15889   esac
15890   shlibpath_var=LD_LIBRARY_PATH
15891   case $host_os in
15892   freebsd2*)
15893     shlibpath_overrides_runpath=yes
15894     ;;
15895   freebsd3.[01]* | freebsdelf3.[01]*)
15896     shlibpath_overrides_runpath=yes
15897     hardcode_into_libs=yes
15898     ;;
15899   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15900   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15901     shlibpath_overrides_runpath=no
15902     hardcode_into_libs=yes
15903     ;;
15904   freebsd*) # from 4.6 on
15905     shlibpath_overrides_runpath=yes
15906     hardcode_into_libs=yes
15907     ;;
15908   esac
15909   ;;
15910
15911 gnu*)
15912   version_type=linux
15913   need_lib_prefix=no
15914   need_version=no
15915   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15916   soname_spec='${libname}${release}${shared_ext}$major'
15917   shlibpath_var=LD_LIBRARY_PATH
15918   hardcode_into_libs=yes
15919   ;;
15920
15921 hpux9* | hpux10* | hpux11*)
15922   # Give a soname corresponding to the major version so that dld.sl refuses to
15923   # link against other versions.
15924   version_type=sunos
15925   need_lib_prefix=no
15926   need_version=no
15927   case $host_cpu in
15928   ia64*)
15929     shrext_cmds='.so'
15930     hardcode_into_libs=yes
15931     dynamic_linker="$host_os dld.so"
15932     shlibpath_var=LD_LIBRARY_PATH
15933     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15934     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15935     soname_spec='${libname}${release}${shared_ext}$major'
15936     if test "X$HPUX_IA64_MODE" = X32; then
15937       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15938     else
15939       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15940     fi
15941     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15942     ;;
15943    hppa*64*)
15944      shrext_cmds='.sl'
15945      hardcode_into_libs=yes
15946      dynamic_linker="$host_os dld.sl"
15947      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15948      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15949      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15950      soname_spec='${libname}${release}${shared_ext}$major'
15951      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15952      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15953      ;;
15954    *)
15955     shrext_cmds='.sl'
15956     dynamic_linker="$host_os dld.sl"
15957     shlibpath_var=SHLIB_PATH
15958     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15959     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15960     soname_spec='${libname}${release}${shared_ext}$major'
15961     ;;
15962   esac
15963   # HP-UX runs *really* slowly unless shared libraries are mode 555.
15964   postinstall_cmds='chmod 555 $lib'
15965   ;;
15966
15967 interix3*)
15968   version_type=linux
15969   need_lib_prefix=no
15970   need_version=no
15971   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15972   soname_spec='${libname}${release}${shared_ext}$major'
15973   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15974   shlibpath_var=LD_LIBRARY_PATH
15975   shlibpath_overrides_runpath=no
15976   hardcode_into_libs=yes
15977   ;;
15978
15979 irix5* | irix6* | nonstopux*)
15980   case $host_os in
15981     nonstopux*) version_type=nonstopux ;;
15982     *)
15983         if test "$lt_cv_prog_gnu_ld" = yes; then
15984                 version_type=linux
15985         else
15986                 version_type=irix
15987         fi ;;
15988   esac
15989   need_lib_prefix=no
15990   need_version=no
15991   soname_spec='${libname}${release}${shared_ext}$major'
15992   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15993   case $host_os in
15994   irix5* | nonstopux*)
15995     libsuff= shlibsuff=
15996     ;;
15997   *)
15998     case $LD in # libtool.m4 will add one of these switches to LD
15999     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
16000       libsuff= shlibsuff= libmagic=32-bit;;
16001     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
16002       libsuff=32 shlibsuff=N32 libmagic=N32;;
16003     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
16004       libsuff=64 shlibsuff=64 libmagic=64-bit;;
16005     *) libsuff= shlibsuff= libmagic=never-match;;
16006     esac
16007     ;;
16008   esac
16009   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
16010   shlibpath_overrides_runpath=no
16011   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
16012   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
16013   hardcode_into_libs=yes
16014   ;;
16015
16016 # No shared lib support for Linux oldld, aout, or coff.
16017 linux*oldld* | linux*aout* | linux*coff*)
16018   dynamic_linker=no
16019   ;;
16020
16021 # This must be Linux ELF.
16022 linux*)
16023   version_type=linux
16024   need_lib_prefix=no
16025   need_version=no
16026   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16027   soname_spec='${libname}${release}${shared_ext}$major'
16028   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
16029   shlibpath_var=LD_LIBRARY_PATH
16030   shlibpath_overrides_runpath=no
16031   # This implies no fast_install, which is unacceptable.
16032   # Some rework will be needed to allow for fast_install
16033   # before this can be enabled.
16034   hardcode_into_libs=yes
16035
16036   # find out which ABI we are using
16037   libsuff=
16038   case "$host_cpu" in
16039   x86_64*|s390x*|powerpc64*)
16040     echo '#line 16040 "configure"' > conftest.$ac_ext
16041     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16042   (eval $ac_compile) 2>&5
16043   ac_status=$?
16044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16045   (exit $ac_status); }; then
16046       case `/usr/bin/file conftest.$ac_objext` in
16047       *64-bit*)
16048         libsuff=64
16049         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
16050         ;;
16051       esac
16052     fi
16053     rm -rf conftest*
16054     ;;
16055   esac
16056
16057   # Append ld.so.conf contents to the search path
16058   if test -f /etc/ld.so.conf; then
16059     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;/^$/d' | tr '\n' ' '`
16060     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
16061   fi
16062
16063   # We used to test for /lib/ld.so.1 and disable shared libraries on
16064   # powerpc, because MkLinux only supported shared libraries with the
16065   # GNU dynamic linker.  Since this was broken with cross compilers,
16066   # most powerpc-linux boxes support dynamic linking these days and
16067   # people can always --disable-shared, the test was removed, and we
16068   # assume the GNU/Linux dynamic linker is in use.
16069   dynamic_linker='GNU/Linux ld.so'
16070   ;;
16071
16072 knetbsd*-gnu)
16073   version_type=linux
16074   need_lib_prefix=no
16075   need_version=no
16076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
16077   soname_spec='${libname}${release}${shared_ext}$major'
16078   shlibpath_var=LD_LIBRARY_PATH
16079   shlibpath_overrides_runpath=no
16080   hardcode_into_libs=yes
16081   dynamic_linker='GNU ld.so'
16082   ;;
16083
16084 netbsd*)
16085   version_type=sunos
16086   need_lib_prefix=no
16087   need_version=no
16088   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
16089     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16090     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16091     dynamic_linker='NetBSD (a.out) ld.so'
16092   else
16093     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
16094     soname_spec='${libname}${release}${shared_ext}$major'
16095     dynamic_linker='NetBSD ld.elf_so'
16096   fi
16097   shlibpath_var=LD_LIBRARY_PATH
16098   shlibpath_overrides_runpath=yes
16099   hardcode_into_libs=yes
16100   ;;
16101
16102 newsos6)
16103   version_type=linux
16104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16105   shlibpath_var=LD_LIBRARY_PATH
16106   shlibpath_overrides_runpath=yes
16107   ;;
16108
16109 nto-qnx*)
16110   version_type=linux
16111   need_lib_prefix=no
16112   need_version=no
16113   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16114   soname_spec='${libname}${release}${shared_ext}$major'
16115   shlibpath_var=LD_LIBRARY_PATH
16116   shlibpath_overrides_runpath=yes
16117   ;;
16118
16119 openbsd*)
16120   version_type=sunos
16121   sys_lib_dlsearch_path_spec="/usr/lib"
16122   need_lib_prefix=no
16123   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
16124   case $host_os in
16125     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
16126     *)                         need_version=no  ;;
16127   esac
16128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16129   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16130   shlibpath_var=LD_LIBRARY_PATH
16131   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16132     case $host_os in
16133       openbsd2.[89] | openbsd2.[89].*)
16134         shlibpath_overrides_runpath=no
16135         ;;
16136       *)
16137         shlibpath_overrides_runpath=yes
16138         ;;
16139       esac
16140   else
16141     shlibpath_overrides_runpath=yes
16142   fi
16143   ;;
16144
16145 os2*)
16146   libname_spec='$name'
16147   shrext_cmds=".dll"
16148   need_lib_prefix=no
16149   library_names_spec='$libname${shared_ext} $libname.a'
16150   dynamic_linker='OS/2 ld.exe'
16151   shlibpath_var=LIBPATH
16152   ;;
16153
16154 osf3* | osf4* | osf5*)
16155   version_type=osf
16156   need_lib_prefix=no
16157   need_version=no
16158   soname_spec='${libname}${release}${shared_ext}$major'
16159   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16160   shlibpath_var=LD_LIBRARY_PATH
16161   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
16162   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
16163   ;;
16164
16165 solaris*)
16166   version_type=linux
16167   need_lib_prefix=no
16168   need_version=no
16169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16170   soname_spec='${libname}${release}${shared_ext}$major'
16171   shlibpath_var=LD_LIBRARY_PATH
16172   shlibpath_overrides_runpath=yes
16173   hardcode_into_libs=yes
16174   # ldd complains unless libraries are executable
16175   postinstall_cmds='chmod +x $lib'
16176   ;;
16177
16178 sunos4*)
16179   version_type=sunos
16180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16181   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
16182   shlibpath_var=LD_LIBRARY_PATH
16183   shlibpath_overrides_runpath=yes
16184   if test "$with_gnu_ld" = yes; then
16185     need_lib_prefix=no
16186   fi
16187   need_version=yes
16188   ;;
16189
16190 sysv4 | sysv4.3*)
16191   version_type=linux
16192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16193   soname_spec='${libname}${release}${shared_ext}$major'
16194   shlibpath_var=LD_LIBRARY_PATH
16195   case $host_vendor in
16196     sni)
16197       shlibpath_overrides_runpath=no
16198       need_lib_prefix=no
16199       export_dynamic_flag_spec='${wl}-Blargedynsym'
16200       runpath_var=LD_RUN_PATH
16201       ;;
16202     siemens)
16203       need_lib_prefix=no
16204       ;;
16205     motorola)
16206       need_lib_prefix=no
16207       need_version=no
16208       shlibpath_overrides_runpath=no
16209       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
16210       ;;
16211   esac
16212   ;;
16213
16214 sysv4*MP*)
16215   if test -d /usr/nec ;then
16216     version_type=linux
16217     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
16218     soname_spec='$libname${shared_ext}.$major'
16219     shlibpath_var=LD_LIBRARY_PATH
16220   fi
16221   ;;
16222
16223 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
16224   version_type=freebsd-elf
16225   need_lib_prefix=no
16226   need_version=no
16227   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
16228   soname_spec='${libname}${release}${shared_ext}$major'
16229   shlibpath_var=LD_LIBRARY_PATH
16230   hardcode_into_libs=yes
16231   if test "$with_gnu_ld" = yes; then
16232     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
16233     shlibpath_overrides_runpath=no
16234   else
16235     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
16236     shlibpath_overrides_runpath=yes
16237     case $host_os in
16238       sco3.2v5*)
16239         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
16240         ;;
16241     esac
16242   fi
16243   sys_lib_dlsearch_path_spec='/usr/lib'
16244   ;;
16245
16246 uts4*)
16247   version_type=linux
16248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16249   soname_spec='${libname}${release}${shared_ext}$major'
16250   shlibpath_var=LD_LIBRARY_PATH
16251   ;;
16252
16253 *)
16254   dynamic_linker=no
16255   ;;
16256 esac
16257 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
16258 echo "${ECHO_T}$dynamic_linker" >&6
16259 test "$dynamic_linker" = no && can_build_shared=no
16260
16261 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16262 if test "$GCC" = yes; then
16263   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16264 fi
16265
16266 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
16267 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
16268 hardcode_action_F77=
16269 if test -n "$hardcode_libdir_flag_spec_F77" || \
16270    test -n "$runpath_var_F77" || \
16271    test "X$hardcode_automatic_F77" = "Xyes" ; then
16272
16273   # We can hardcode non-existant directories.
16274   if test "$hardcode_direct_F77" != no &&
16275      # If the only mechanism to avoid hardcoding is shlibpath_var, we
16276      # have to relink, otherwise we might link with an installed library
16277      # when we should be linking with a yet-to-be-installed one
16278      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
16279      test "$hardcode_minus_L_F77" != no; then
16280     # Linking always hardcodes the temporary library directory.
16281     hardcode_action_F77=relink
16282   else
16283     # We can link without hardcoding, and we can hardcode nonexisting dirs.
16284     hardcode_action_F77=immediate
16285   fi
16286 else
16287   # We cannot hardcode anything, or else we can only hardcode existing
16288   # directories.
16289   hardcode_action_F77=unsupported
16290 fi
16291 echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
16292 echo "${ECHO_T}$hardcode_action_F77" >&6
16293
16294 if test "$hardcode_action_F77" = relink; then
16295   # Fast installation is not supported
16296   enable_fast_install=no
16297 elif test "$shlibpath_overrides_runpath" = yes ||
16298      test "$enable_shared" = no; then
16299   # Fast installation is not necessary
16300   enable_fast_install=needless
16301 fi
16302
16303
16304 # The else clause should only fire when bootstrapping the
16305 # libtool distribution, otherwise you forgot to ship ltmain.sh
16306 # with your package, and you will get complaints that there are
16307 # no rules to generate ltmain.sh.
16308 if test -f "$ltmain"; then
16309   # See if we are running on zsh, and set the options which allow our commands through
16310   # without removal of \ escapes.
16311   if test -n "${ZSH_VERSION+set}" ; then
16312     setopt NO_GLOB_SUBST
16313   fi
16314   # Now quote all the things that may contain metacharacters while being
16315   # careful not to overquote the AC_SUBSTed values.  We take copies of the
16316   # variables and quote the copies for generation of the libtool script.
16317   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
16318     SED SHELL STRIP \
16319     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
16320     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
16321     deplibs_check_method reload_flag reload_cmds need_locks \
16322     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
16323     lt_cv_sys_global_symbol_to_c_name_address \
16324     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
16325     old_postinstall_cmds old_postuninstall_cmds \
16326     compiler_F77 \
16327     CC_F77 \
16328     LD_F77 \
16329     lt_prog_compiler_wl_F77 \
16330     lt_prog_compiler_pic_F77 \
16331     lt_prog_compiler_static_F77 \
16332     lt_prog_compiler_no_builtin_flag_F77 \
16333     export_dynamic_flag_spec_F77 \
16334     thread_safe_flag_spec_F77 \
16335     whole_archive_flag_spec_F77 \
16336     enable_shared_with_static_runtimes_F77 \
16337     old_archive_cmds_F77 \
16338     old_archive_from_new_cmds_F77 \
16339     predep_objects_F77 \
16340     postdep_objects_F77 \
16341     predeps_F77 \
16342     postdeps_F77 \
16343     compiler_lib_search_path_F77 \
16344     archive_cmds_F77 \
16345     archive_expsym_cmds_F77 \
16346     postinstall_cmds_F77 \
16347     postuninstall_cmds_F77 \
16348     old_archive_from_expsyms_cmds_F77 \
16349     allow_undefined_flag_F77 \
16350     no_undefined_flag_F77 \
16351     export_symbols_cmds_F77 \
16352     hardcode_libdir_flag_spec_F77 \
16353     hardcode_libdir_flag_spec_ld_F77 \
16354     hardcode_libdir_separator_F77 \
16355     hardcode_automatic_F77 \
16356     module_cmds_F77 \
16357     module_expsym_cmds_F77 \
16358     lt_cv_prog_compiler_c_o_F77 \
16359     exclude_expsyms_F77 \
16360     include_expsyms_F77; do
16361
16362     case $var in
16363     old_archive_cmds_F77 | \
16364     old_archive_from_new_cmds_F77 | \
16365     archive_cmds_F77 | \
16366     archive_expsym_cmds_F77 | \
16367     module_cmds_F77 | \
16368     module_expsym_cmds_F77 | \
16369     old_archive_from_expsyms_cmds_F77 | \
16370     export_symbols_cmds_F77 | \
16371     extract_expsyms_cmds | reload_cmds | finish_cmds | \
16372     postinstall_cmds | postuninstall_cmds | \
16373     old_postinstall_cmds | old_postuninstall_cmds | \
16374     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
16375       # Double-quote double-evaled strings.
16376       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
16377       ;;
16378     *)
16379       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
16380       ;;
16381     esac
16382   done
16383
16384   case $lt_echo in
16385   *'\$0 --fallback-echo"')
16386     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
16387     ;;
16388   esac
16389
16390 cfgfile="$ofile"
16391
16392   cat <<__EOF__ >> "$cfgfile"
16393 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
16394
16395 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16396
16397 # Shell to use when invoking shell scripts.
16398 SHELL=$lt_SHELL
16399
16400 # Whether or not to build shared libraries.
16401 build_libtool_libs=$enable_shared
16402
16403 # Whether or not to build static libraries.
16404 build_old_libs=$enable_static
16405
16406 # Whether or not to add -lc for building shared libraries.
16407 build_libtool_need_lc=$archive_cmds_need_lc_F77
16408
16409 # Whether or not to disallow shared libs when runtime libs are static
16410 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
16411
16412 # Whether or not to optimize for fast installation.
16413 fast_install=$enable_fast_install
16414
16415 # The host system.
16416 host_alias=$host_alias
16417 host=$host
16418 host_os=$host_os
16419
16420 # The build system.
16421 build_alias=$build_alias
16422 build=$build
16423 build_os=$build_os
16424
16425 # An echo program that does not interpret backslashes.
16426 echo=$lt_echo
16427
16428 # The archiver.
16429 AR=$lt_AR
16430 AR_FLAGS=$lt_AR_FLAGS
16431
16432 # A C compiler.
16433 LTCC=$lt_LTCC
16434
16435 # LTCC compiler flags.
16436 LTCFLAGS=$lt_LTCFLAGS
16437
16438 # A language-specific compiler.
16439 CC=$lt_compiler_F77
16440
16441 # Is the compiler the GNU C compiler?
16442 with_gcc=$GCC_F77
16443
16444 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
16445 gcc_ver=\`gcc -dumpversion\`
16446
16447 # An ERE matcher.
16448 EGREP=$lt_EGREP
16449
16450 # The linker used to build libraries.
16451 LD=$lt_LD_F77
16452
16453 # Whether we need hard or soft links.
16454 LN_S=$lt_LN_S
16455
16456 # A BSD-compatible nm program.
16457 NM=$lt_NM
16458
16459 # A symbol stripping program
16460 STRIP=$lt_STRIP
16461
16462 # Used to examine libraries when file_magic_cmd begins "file"
16463 MAGIC_CMD=$MAGIC_CMD
16464
16465 # Used on cygwin: DLL creation program.
16466 DLLTOOL="$DLLTOOL"
16467
16468 # Used on cygwin: object dumper.
16469 OBJDUMP="$OBJDUMP"
16470
16471 # Used on cygwin: assembler.
16472 AS="$AS"
16473
16474 # The name of the directory that contains temporary libtool files.
16475 objdir=$objdir
16476
16477 # How to create reloadable object files.
16478 reload_flag=$lt_reload_flag
16479 reload_cmds=$lt_reload_cmds
16480
16481 # How to pass a linker flag through the compiler.
16482 wl=$lt_lt_prog_compiler_wl_F77
16483
16484 # Object file suffix (normally "o").
16485 objext="$ac_objext"
16486
16487 # Old archive suffix (normally "a").
16488 libext="$libext"
16489
16490 # Shared library suffix (normally ".so").
16491 shrext_cmds='$shrext_cmds'
16492
16493 # Executable file suffix (normally "").
16494 exeext="$exeext"
16495
16496 # Additional compiler flags for building library objects.
16497 pic_flag=$lt_lt_prog_compiler_pic_F77
16498 pic_mode=$pic_mode
16499
16500 # What is the maximum length of a command?
16501 max_cmd_len=$lt_cv_sys_max_cmd_len
16502
16503 # Does compiler simultaneously support -c and -o options?
16504 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77
16505
16506 # Must we lock files when doing compilation?
16507 need_locks=$lt_need_locks
16508
16509 # Do we need the lib prefix for modules?
16510 need_lib_prefix=$need_lib_prefix
16511
16512 # Do we need a version for libraries?
16513 need_version=$need_version
16514
16515 # Whether dlopen is supported.
16516 dlopen_support=$enable_dlopen
16517
16518 # Whether dlopen of programs is supported.
16519 dlopen_self=$enable_dlopen_self
16520
16521 # Whether dlopen of statically linked programs is supported.
16522 dlopen_self_static=$enable_dlopen_self_static
16523
16524 # Compiler flag to prevent dynamic linking.
16525 link_static_flag=$lt_lt_prog_compiler_static_F77
16526
16527 # Compiler flag to turn off builtin functions.
16528 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
16529
16530 # Compiler flag to allow reflexive dlopens.
16531 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
16532
16533 # Compiler flag to generate shared objects directly from archives.
16534 whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
16535
16536 # Compiler flag to generate thread-safe objects.
16537 thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
16538
16539 # Library versioning type.
16540 version_type=$version_type
16541
16542 # Format of library name prefix.
16543 libname_spec=$lt_libname_spec
16544
16545 # List of archive names.  First name is the real one, the rest are links.
16546 # The last name is the one that the linker finds with -lNAME.
16547 library_names_spec=$lt_library_names_spec
16548
16549 # The coded name of the library, if different from the real name.
16550 soname_spec=$lt_soname_spec
16551
16552 # Commands used to build and install an old-style archive.
16553 RANLIB=$lt_RANLIB
16554 old_archive_cmds=$lt_old_archive_cmds_F77
16555 old_postinstall_cmds=$lt_old_postinstall_cmds
16556 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16557
16558 # Create an old-style archive from a shared archive.
16559 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77
16560
16561 # Create a temporary old-style archive to link instead of a shared archive.
16562 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
16563
16564 # Commands used to build and install a shared archive.
16565 archive_cmds=$lt_archive_cmds_F77
16566 archive_expsym_cmds=$lt_archive_expsym_cmds_F77
16567 postinstall_cmds=$lt_postinstall_cmds
16568 postuninstall_cmds=$lt_postuninstall_cmds
16569
16570 # Commands used to build a loadable module (assumed same as above if empty)
16571 module_cmds=$lt_module_cmds_F77
16572 module_expsym_cmds=$lt_module_expsym_cmds_F77
16573
16574 # Commands to strip libraries.
16575 old_striplib=$lt_old_striplib
16576 striplib=$lt_striplib
16577
16578 # Dependencies to place before the objects being linked to create a
16579 # shared library.
16580 predep_objects=\`echo $lt_predep_objects_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
16581
16582 # Dependencies to place after the objects being linked to create a
16583 # shared library.
16584 postdep_objects=\`echo $lt_postdep_objects_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
16585
16586 # Dependencies to place before the objects being linked to create a
16587 # shared library.
16588 predeps=$lt_predeps_F77
16589
16590 # Dependencies to place after the objects being linked to create a
16591 # shared library.
16592 postdeps=$lt_postdeps_F77
16593
16594 # The library search path used internally by the compiler when linking
16595 # a shared library.
16596 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_F77 | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
16597
16598 # Method to check whether dependent libraries are shared objects.
16599 deplibs_check_method=$lt_deplibs_check_method
16600
16601 # Command to use when deplibs_check_method == file_magic.
16602 file_magic_cmd=$lt_file_magic_cmd
16603
16604 # Flag that allows shared libraries with undefined symbols to be built.
16605 allow_undefined_flag=$lt_allow_undefined_flag_F77
16606
16607 # Flag that forces no undefined symbols.
16608 no_undefined_flag=$lt_no_undefined_flag_F77
16609
16610 # Commands used to finish a libtool library installation in a directory.
16611 finish_cmds=$lt_finish_cmds
16612
16613 # Same as above, but a single script fragment to be evaled but not shown.
16614 finish_eval=$lt_finish_eval
16615
16616 # Take the output of nm and produce a listing of raw symbols and C names.
16617 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16618
16619 # Transform the output of nm in a proper C declaration
16620 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16621
16622 # Transform the output of nm in a C name address pair
16623 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16624
16625 # This is the shared library runtime path variable.
16626 runpath_var=$runpath_var
16627
16628 # This is the shared library path variable.
16629 shlibpath_var=$shlibpath_var
16630
16631 # Is shlibpath searched before the hard-coded library search path?
16632 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16633
16634 # How to hardcode a shared library path into an executable.
16635 hardcode_action=$hardcode_action_F77
16636
16637 # Whether we should hardcode library paths into libraries.
16638 hardcode_into_libs=$hardcode_into_libs
16639
16640 # Flag to hardcode \$libdir into a binary during linking.
16641 # This must work even if \$libdir does not exist.
16642 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77
16643
16644 # If ld is used when linking, flag to hardcode \$libdir into
16645 # a binary during linking. This must work even if \$libdir does
16646 # not exist.
16647 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77
16648
16649 # Whether we need a single -rpath flag with a separated argument.
16650 hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
16651
16652 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
16653 # resulting binary.
16654 hardcode_direct=$hardcode_direct_F77
16655
16656 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
16657 # resulting binary.
16658 hardcode_minus_L=$hardcode_minus_L_F77
16659
16660 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
16661 # the resulting binary.
16662 hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
16663
16664 # Set to yes if building a shared library automatically hardcodes DIR into the library
16665 # and all subsequent libraries and executables linked against it.
16666 hardcode_automatic=$hardcode_automatic_F77
16667
16668 # Variables whose values should be saved in libtool wrapper scripts and
16669 # restored at relink time.
16670 variables_saved_for_relink="$variables_saved_for_relink"
16671
16672 # Whether libtool must link a program against all its dependency libraries.
16673 link_all_deplibs=$link_all_deplibs_F77
16674
16675 # Compile-time system search path for libraries
16676 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
16677
16678 # Run-time system search path for libraries
16679 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16680
16681 # Fix the shell variable \$srcfile for the compiler.
16682 fix_srcfile_path="$fix_srcfile_path_F77"
16683
16684 # Set to yes if exported symbols are required.
16685 always_export_symbols=$always_export_symbols_F77
16686
16687 # The commands to list exported symbols.
16688 export_symbols_cmds=$lt_export_symbols_cmds_F77
16689
16690 # The commands to extract the exported symbol list from a shared archive.
16691 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16692
16693 # Symbols that should not be listed in the preloaded symbols.
16694 exclude_expsyms=$lt_exclude_expsyms_F77
16695
16696 # Symbols that must always be exported.
16697 include_expsyms=$lt_include_expsyms_F77
16698
16699 # ### END LIBTOOL TAG CONFIG: $tagname
16700
16701 __EOF__
16702
16703
16704 else
16705   # If there is no Makefile yet, we rely on a make rule to execute
16706   # `config.status --recheck' to rerun these tests and create the
16707   # libtool script then.
16708   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
16709   if test -f "$ltmain_in"; then
16710     test -f Makefile && make "$ltmain"
16711   fi
16712 fi
16713
16714
16715 ac_ext=c
16716 ac_cpp='$CPP $CPPFLAGS'
16717 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16718 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16719 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16720
16721 CC="$lt_save_CC"
16722
16723         else
16724           tagname=""
16725         fi
16726         ;;
16727
16728       GCJ)
16729         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
16730
16731
16732
16733 # Source file extension for Java test sources.
16734 ac_ext=java
16735
16736 # Object file extension for compiled Java test sources.
16737 objext=o
16738 objext_GCJ=$objext
16739
16740 # Code to be used in simple compile tests
16741 lt_simple_compile_test_code="class foo {}\n"
16742
16743 # Code to be used in simple link tests
16744 lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
16745
16746 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
16747
16748 # If no C compiler was specified, use CC.
16749 LTCC=${LTCC-"$CC"}
16750
16751 # If no C compiler flags were specified, use CFLAGS.
16752 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
16753
16754 # Allow CC to be a program name with arguments.
16755 compiler=$CC
16756
16757
16758 # save warnings/boilerplate of simple test code
16759 ac_outfile=conftest.$ac_objext
16760 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
16761 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
16762 _lt_compiler_boilerplate=`cat conftest.err`
16763 $rm conftest*
16764
16765 ac_outfile=conftest.$ac_objext
16766 printf "$lt_simple_link_test_code" >conftest.$ac_ext
16767 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
16768 _lt_linker_boilerplate=`cat conftest.err`
16769 $rm conftest*
16770
16771
16772 # Allow CC to be a program name with arguments.
16773 lt_save_CC="$CC"
16774 CC=${GCJ-"gcj"}
16775 compiler=$CC
16776 compiler_GCJ=$CC
16777 for cc_temp in $compiler""; do
16778   case $cc_temp in
16779     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
16780     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
16781     \-*) ;;
16782     *) break;;
16783   esac
16784 done
16785 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
16786
16787
16788 # GCJ did not exist at the time GCC didn't implicitly link libc in.
16789 archive_cmds_need_lc_GCJ=no
16790
16791 old_archive_cmds_GCJ=$old_archive_cmds
16792
16793
16794 lt_prog_compiler_no_builtin_flag_GCJ=
16795
16796 if test "$GCC" = yes; then
16797   lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin'
16798
16799
16800 echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
16801 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
16802 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
16803   echo $ECHO_N "(cached) $ECHO_C" >&6
16804 else
16805   lt_cv_prog_compiler_rtti_exceptions=no
16806   ac_outfile=conftest.$ac_objext
16807    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
16808    lt_compiler_flag="-fno-rtti -fno-exceptions"
16809    # Insert the option either (1) after the last *FLAGS variable, or
16810    # (2) before a word containing "conftest.", or (3) at the end.
16811    # Note that $ac_compile itself does not contain backslashes and begins
16812    # with a dollar sign (not a hyphen), so the echo should work correctly.
16813    # The option is referenced via a variable to avoid confusing sed.
16814    lt_compile=`echo "$ac_compile" | $SED \
16815    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
16816    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
16817    -e 's:$: $lt_compiler_flag:'`
16818    (eval echo "\"\$as_me:16818: $lt_compile\"" >&5)
16819    (eval "$lt_compile" 2>conftest.err)
16820    ac_status=$?
16821    cat conftest.err >&5
16822    echo "$as_me:16822: \$? = $ac_status" >&5
16823    if (exit $ac_status) && test -s "$ac_outfile"; then
16824      # The compiler can only warn and ignore the option if not recognized
16825      # So say no if there are warnings other than the usual output.
16826      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
16827      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
16828      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
16829        lt_cv_prog_compiler_rtti_exceptions=yes
16830      fi
16831    fi
16832    $rm conftest*
16833
16834 fi
16835 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
16836 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
16837
16838 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
16839     lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
16840 else
16841     :
16842 fi
16843
16844 fi
16845
16846 lt_prog_compiler_wl_GCJ=
16847 lt_prog_compiler_pic_GCJ=
16848 lt_prog_compiler_static_GCJ=
16849
16850 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
16851 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
16852
16853   if test "$GCC" = yes; then
16854     lt_prog_compiler_wl_GCJ='-Wl,'
16855     lt_prog_compiler_static_GCJ='-static'
16856
16857     case $host_os in
16858       aix*)
16859       # All AIX code is PIC.
16860       if test "$host_cpu" = ia64; then
16861         # AIX 5 now supports IA64 processor
16862         lt_prog_compiler_static_GCJ='-Bstatic'
16863       fi
16864       ;;
16865
16866     amigaos*)
16867       # FIXME: we need at least 68020 code to build shared libraries, but
16868       # adding the `-m68020' flag to GCC prevents building anything better,
16869       # like `-m68040'.
16870       lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
16871       ;;
16872
16873     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
16874       # PIC is the default for these OSes.
16875       ;;
16876
16877     mingw* | pw32* | os2*)
16878       # This hack is so that the source file can tell whether it is being
16879       # built for inclusion in a dll (and should export symbols for example).
16880       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16881       ;;
16882
16883     darwin* | rhapsody*)
16884       # PIC is the default on this platform
16885       # Common symbols not allowed in MH_DYLIB files
16886       lt_prog_compiler_pic_GCJ='-fno-common'
16887       ;;
16888
16889     interix3*)
16890       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
16891       # Instead, we relocate shared libraries at runtime.
16892       ;;
16893
16894     msdosdjgpp*)
16895       # Just because we use GCC doesn't mean we suddenly get shared libraries
16896       # on systems that don't support them.
16897       lt_prog_compiler_can_build_shared_GCJ=no
16898       enable_shared=no
16899       ;;
16900
16901     sysv4*MP*)
16902       if test -d /usr/nec; then
16903         lt_prog_compiler_pic_GCJ=-Kconform_pic
16904       fi
16905       ;;
16906
16907     hpux*)
16908       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16909       # not for PA HP-UX.
16910       case $host_cpu in
16911       hppa*64*|ia64*)
16912         # +Z the default
16913         ;;
16914       *)
16915         lt_prog_compiler_pic_GCJ='-fPIC'
16916         ;;
16917       esac
16918       ;;
16919
16920     *)
16921       lt_prog_compiler_pic_GCJ='-fPIC'
16922       ;;
16923     esac
16924   else
16925     # PORTME Check for flag to pass linker flags through the system compiler.
16926     case $host_os in
16927     aix*)
16928       lt_prog_compiler_wl_GCJ='-Wl,'
16929       if test "$host_cpu" = ia64; then
16930         # AIX 5 now supports IA64 processor
16931         lt_prog_compiler_static_GCJ='-Bstatic'
16932       else
16933         lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
16934       fi
16935       ;;
16936       darwin*)
16937         # PIC is the default on this platform
16938         # Common symbols not allowed in MH_DYLIB files
16939        case $cc_basename in
16940          xlc*)
16941          lt_prog_compiler_pic_GCJ='-qnocommon'
16942          lt_prog_compiler_wl_GCJ='-Wl,'
16943          ;;
16944        esac
16945        ;;
16946
16947     mingw* | pw32* | os2*)
16948       # This hack is so that the source file can tell whether it is being
16949       # built for inclusion in a dll (and should export symbols for example).
16950       lt_prog_compiler_pic_GCJ='-DDLL_EXPORT'
16951       ;;
16952
16953     hpux9* | hpux10* | hpux11*)
16954       lt_prog_compiler_wl_GCJ='-Wl,'
16955       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
16956       # not for PA HP-UX.
16957       case $host_cpu in
16958       hppa*64*|ia64*)
16959         # +Z the default
16960         ;;
16961       *)
16962         lt_prog_compiler_pic_GCJ='+Z'
16963         ;;
16964       esac
16965       # Is there a better lt_prog_compiler_static that works with the bundled CC?
16966       lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
16967       ;;
16968
16969     irix5* | irix6* | nonstopux*)
16970       lt_prog_compiler_wl_GCJ='-Wl,'
16971       # PIC (with -KPIC) is the default.
16972       lt_prog_compiler_static_GCJ='-non_shared'
16973       ;;
16974
16975     newsos6)
16976       lt_prog_compiler_pic_GCJ='-KPIC'
16977       lt_prog_compiler_static_GCJ='-Bstatic'
16978       ;;
16979
16980     linux*)
16981       case $cc_basename in
16982       icc* | ecc*)
16983         lt_prog_compiler_wl_GCJ='-Wl,'
16984         lt_prog_compiler_pic_GCJ='-KPIC'
16985         lt_prog_compiler_static_GCJ='-static'
16986         ;;
16987       pgcc* | pgf77* | pgf90* | pgf95*)
16988         # Portland Group compilers (*not* the Pentium gcc compiler,
16989         # which looks to be a dead project)
16990         lt_prog_compiler_wl_GCJ='-Wl,'
16991         lt_prog_compiler_pic_GCJ='-fpic'
16992         lt_prog_compiler_static_GCJ='-Bstatic'
16993         ;;
16994       ccc*)
16995         lt_prog_compiler_wl_GCJ='-Wl,'
16996         # All Alpha code is PIC.
16997         lt_prog_compiler_static_GCJ='-non_shared'
16998         ;;
16999       esac
17000       ;;
17001
17002     osf3* | osf4* | osf5*)
17003       lt_prog_compiler_wl_GCJ='-Wl,'
17004       # All OSF/1 code is PIC.
17005       lt_prog_compiler_static_GCJ='-non_shared'
17006       ;;
17007
17008     solaris*)
17009       lt_prog_compiler_pic_GCJ='-KPIC'
17010       lt_prog_compiler_static_GCJ='-Bstatic'
17011       case $cc_basename in
17012       f77* | f90* | f95*)
17013         lt_prog_compiler_wl_GCJ='-Qoption ld ';;
17014       *)
17015         lt_prog_compiler_wl_GCJ='-Wl,';;
17016       esac
17017       ;;
17018
17019     sunos4*)
17020       lt_prog_compiler_wl_GCJ='-Qoption ld '
17021       lt_prog_compiler_pic_GCJ='-PIC'
17022       lt_prog_compiler_static_GCJ='-Bstatic'
17023       ;;
17024
17025     sysv4 | sysv4.2uw2* | sysv4.3*)
17026       lt_prog_compiler_wl_GCJ='-Wl,'
17027       lt_prog_compiler_pic_GCJ='-KPIC'
17028       lt_prog_compiler_static_GCJ='-Bstatic'
17029       ;;
17030
17031     sysv4*MP*)
17032       if test -d /usr/nec ;then
17033         lt_prog_compiler_pic_GCJ='-Kconform_pic'
17034         lt_prog_compiler_static_GCJ='-Bstatic'
17035       fi
17036       ;;
17037
17038     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
17039       lt_prog_compiler_wl_GCJ='-Wl,'
17040       lt_prog_compiler_pic_GCJ='-KPIC'
17041       lt_prog_compiler_static_GCJ='-Bstatic'
17042       ;;
17043
17044     unicos*)
17045       lt_prog_compiler_wl_GCJ='-Wl,'
17046       lt_prog_compiler_can_build_shared_GCJ=no
17047       ;;
17048
17049     uts4*)
17050       lt_prog_compiler_pic_GCJ='-pic'
17051       lt_prog_compiler_static_GCJ='-Bstatic'
17052       ;;
17053
17054     *)
17055       lt_prog_compiler_can_build_shared_GCJ=no
17056       ;;
17057     esac
17058   fi
17059
17060 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
17061 echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6
17062
17063 #
17064 # Check to make sure the PIC flag actually works.
17065 #
17066 if test -n "$lt_prog_compiler_pic_GCJ"; then
17067
17068 echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
17069 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6
17070 if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
17071   echo $ECHO_N "(cached) $ECHO_C" >&6
17072 else
17073   lt_prog_compiler_pic_works_GCJ=no
17074   ac_outfile=conftest.$ac_objext
17075    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17076    lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
17077    # Insert the option either (1) after the last *FLAGS variable, or
17078    # (2) before a word containing "conftest.", or (3) at the end.
17079    # Note that $ac_compile itself does not contain backslashes and begins
17080    # with a dollar sign (not a hyphen), so the echo should work correctly.
17081    # The option is referenced via a variable to avoid confusing sed.
17082    lt_compile=`echo "$ac_compile" | $SED \
17083    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17084    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17085    -e 's:$: $lt_compiler_flag:'`
17086    (eval echo "\"\$as_me:17086: $lt_compile\"" >&5)
17087    (eval "$lt_compile" 2>conftest.err)
17088    ac_status=$?
17089    cat conftest.err >&5
17090    echo "$as_me:17090: \$? = $ac_status" >&5
17091    if (exit $ac_status) && test -s "$ac_outfile"; then
17092      # The compiler can only warn and ignore the option if not recognized
17093      # So say no if there are warnings other than the usual output.
17094      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
17095      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
17096      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
17097        lt_prog_compiler_pic_works_GCJ=yes
17098      fi
17099    fi
17100    $rm conftest*
17101
17102 fi
17103 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
17104 echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6
17105
17106 if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
17107     case $lt_prog_compiler_pic_GCJ in
17108      "" | " "*) ;;
17109      *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
17110      esac
17111 else
17112     lt_prog_compiler_pic_GCJ=
17113      lt_prog_compiler_can_build_shared_GCJ=no
17114 fi
17115
17116 fi
17117 case $host_os in
17118   # For platforms which do not support PIC, -DPIC is meaningless:
17119   *djgpp*)
17120     lt_prog_compiler_pic_GCJ=
17121     ;;
17122   *)
17123     lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
17124     ;;
17125 esac
17126
17127 #
17128 # Check to make sure the static flag actually works.
17129 #
17130 wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
17131 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
17132 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
17133 if test "${lt_prog_compiler_static_works_GCJ+set}" = set; then
17134   echo $ECHO_N "(cached) $ECHO_C" >&6
17135 else
17136   lt_prog_compiler_static_works_GCJ=no
17137    save_LDFLAGS="$LDFLAGS"
17138    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
17139    printf "$lt_simple_link_test_code" > conftest.$ac_ext
17140    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
17141      # The linker can only warn and ignore the option if not recognized
17142      # So say no if there are warnings
17143      if test -s conftest.err; then
17144        # Append any errors to the config.log.
17145        cat conftest.err 1>&5
17146        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
17147        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
17148        if diff conftest.exp conftest.er2 >/dev/null; then
17149          lt_prog_compiler_static_works_GCJ=yes
17150        fi
17151      else
17152        lt_prog_compiler_static_works_GCJ=yes
17153      fi
17154    fi
17155    $rm conftest*
17156    LDFLAGS="$save_LDFLAGS"
17157
17158 fi
17159 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
17160 echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6
17161
17162 if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
17163     :
17164 else
17165     lt_prog_compiler_static_GCJ=
17166 fi
17167
17168
17169 echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
17170 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
17171 if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
17172   echo $ECHO_N "(cached) $ECHO_C" >&6
17173 else
17174   lt_cv_prog_compiler_c_o_GCJ=no
17175    $rm -r conftest 2>/dev/null
17176    mkdir conftest
17177    cd conftest
17178    mkdir out
17179    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
17180
17181    lt_compiler_flag="-o out/conftest2.$ac_objext"
17182    # Insert the option either (1) after the last *FLAGS variable, or
17183    # (2) before a word containing "conftest.", or (3) at the end.
17184    # Note that $ac_compile itself does not contain backslashes and begins
17185    # with a dollar sign (not a hyphen), so the echo should work correctly.
17186    lt_compile=`echo "$ac_compile" | $SED \
17187    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
17188    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
17189    -e 's:$: $lt_compiler_flag:'`
17190    (eval echo "\"\$as_me:17190: $lt_compile\"" >&5)
17191    (eval "$lt_compile" 2>out/conftest.err)
17192    ac_status=$?
17193    cat out/conftest.err >&5
17194    echo "$as_me:17194: \$? = $ac_status" >&5
17195    if (exit $ac_status) && test -s out/conftest2.$ac_objext
17196    then
17197      # The compiler can only warn and ignore the option if not recognized
17198      # So say no if there are warnings
17199      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
17200      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
17201      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
17202        lt_cv_prog_compiler_c_o_GCJ=yes
17203      fi
17204    fi
17205    chmod u+w . 2>&5
17206    $rm conftest*
17207    # SGI C++ compiler will create directory out/ii_files/ for
17208    # template instantiation
17209    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
17210    $rm out/* && rmdir out
17211    cd ..
17212    rmdir conftest
17213    $rm conftest*
17214
17215 fi
17216 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
17217 echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6
17218
17219
17220 hard_links="nottested"
17221 if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then
17222   # do not overwrite the value of need_locks provided by the user
17223   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
17224 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
17225   hard_links=yes
17226   $rm conftest*
17227   ln conftest.a conftest.b 2>/dev/null && hard_links=no
17228   touch conftest.a
17229   ln conftest.a conftest.b 2>&5 || hard_links=no
17230   ln conftest.a conftest.b 2>/dev/null && hard_links=no
17231   echo "$as_me:$LINENO: result: $hard_links" >&5
17232 echo "${ECHO_T}$hard_links" >&6
17233   if test "$hard_links" = no; then
17234     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
17235 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
17236     need_locks=warn
17237   fi
17238 else
17239   need_locks=no
17240 fi
17241
17242 echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
17243 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
17244
17245   runpath_var=
17246   allow_undefined_flag_GCJ=
17247   enable_shared_with_static_runtimes_GCJ=no
17248   archive_cmds_GCJ=
17249   archive_expsym_cmds_GCJ=
17250   old_archive_From_new_cmds_GCJ=
17251   old_archive_from_expsyms_cmds_GCJ=
17252   export_dynamic_flag_spec_GCJ=
17253   whole_archive_flag_spec_GCJ=
17254   thread_safe_flag_spec_GCJ=
17255   hardcode_libdir_flag_spec_GCJ=
17256   hardcode_libdir_flag_spec_ld_GCJ=
17257   hardcode_libdir_separator_GCJ=
17258   hardcode_direct_GCJ=no
17259   hardcode_minus_L_GCJ=no
17260   hardcode_shlibpath_var_GCJ=unsupported
17261   link_all_deplibs_GCJ=unknown
17262   hardcode_automatic_GCJ=no
17263   module_cmds_GCJ=
17264   module_expsym_cmds_GCJ=
17265   always_export_symbols_GCJ=no
17266   export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
17267   # include_expsyms should be a list of space-separated symbols to be *always*
17268   # included in the symbol list
17269   include_expsyms_GCJ=
17270   # exclude_expsyms can be an extended regexp of symbols to exclude
17271   # it will be wrapped by ` (' and `)$', so one must not match beginning or
17272   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
17273   # as well as any symbol that contains `d'.
17274   exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
17275   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
17276   # platforms (ab)use it in PIC code, but their linkers get confused if
17277   # the symbol is explicitly referenced.  Since portable code cannot
17278   # rely on this symbol name, it's probably fine to never include it in
17279   # preloaded symbol tables.
17280   extract_expsyms_cmds=
17281   # Just being paranoid about ensuring that cc_basename is set.
17282   for cc_temp in $compiler""; do
17283   case $cc_temp in
17284     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
17285     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
17286     \-*) ;;
17287     *) break;;
17288   esac
17289 done
17290 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
17291
17292   case $host_os in
17293   cygwin* | mingw* | pw32*)
17294     # FIXME: the MSVC++ port hasn't been tested in a loooong time
17295     # When not using gcc, we currently assume that we are using
17296     # Microsoft Visual C++.
17297     if test "$GCC" != yes; then
17298       with_gnu_ld=no
17299     fi
17300     ;;
17301   interix*)
17302     # we just hope/assume this is gcc and not c89 (= MSVC++)
17303     with_gnu_ld=yes
17304     ;;
17305   openbsd*)
17306     with_gnu_ld=no
17307     ;;
17308   esac
17309
17310   ld_shlibs_GCJ=yes
17311   if test "$with_gnu_ld" = yes; then
17312     # If archive_cmds runs LD, not CC, wlarc should be empty
17313     wlarc='${wl}'
17314
17315     # Set some defaults for GNU ld with shared library support. These
17316     # are reset later if shared libraries are not supported. Putting them
17317     # here allows them to be overridden if necessary.
17318     runpath_var=LD_RUN_PATH
17319     hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
17320     export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
17321     # ancient GNU ld didn't support --whole-archive et. al.
17322     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
17323         whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
17324       else
17325         whole_archive_flag_spec_GCJ=
17326     fi
17327     supports_anon_versioning=no
17328     case `$LD -v 2>/dev/null` in
17329       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
17330       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
17331       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
17332       *\ 2.11.*) ;; # other 2.11 versions
17333       *) supports_anon_versioning=yes ;;
17334     esac
17335
17336     # See if GNU ld supports shared libraries.
17337     case $host_os in
17338     aix3* | aix4* | aix5*)
17339       # On AIX/PPC, the GNU linker is very broken
17340       if test "$host_cpu" != ia64; then
17341         ld_shlibs_GCJ=no
17342         cat <<EOF 1>&2
17343
17344 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
17345 *** to be unable to reliably create shared libraries on AIX.
17346 *** Therefore, libtool is disabling shared libraries support.  If you
17347 *** really care for shared libraries, you may want to modify your PATH
17348 *** so that a non-GNU linker is found, and then restart.
17349
17350 EOF
17351       fi
17352       ;;
17353
17354     amigaos*)
17355       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 $output_objdir && a2ixlibrary -32)'
17356       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17357       hardcode_minus_L_GCJ=yes
17358
17359       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
17360       # that the semantics of dynamic libraries on AmigaOS, at least up
17361       # to version 4, is to share data among multiple programs linked
17362       # with the same dynamic library.  Since this doesn't match the
17363       # behavior of shared libraries on other platforms, we can't use
17364       # them.
17365       ld_shlibs_GCJ=no
17366       ;;
17367
17368     beos*)
17369       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
17370         allow_undefined_flag_GCJ=unsupported
17371         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
17372         # support --undefined.  This deserves some investigation.  FIXME
17373         archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
17374       else
17375         ld_shlibs_GCJ=no
17376       fi
17377       ;;
17378
17379     cygwin* | mingw* | pw32*)
17380       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
17381       # as there is no search path for DLLs.
17382       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17383       allow_undefined_flag_GCJ=unsupported
17384       always_export_symbols_GCJ=no
17385       enable_shared_with_static_runtimes_GCJ=yes
17386       export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
17387
17388       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
17389         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
17390         # If the export-symbols file already is a .def file (1st line
17391         # is EXPORTS), use it as is; otherwise, prepend...
17392         archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
17393           cp $export_symbols $output_objdir/$soname.def;
17394         else
17395           echo EXPORTS > $output_objdir/$soname.def;
17396           cat $export_symbols >> $output_objdir/$soname.def;
17397         fi~
17398         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
17399       else
17400         ld_shlibs_GCJ=no
17401       fi
17402       ;;
17403
17404     interix3*)
17405       hardcode_direct_GCJ=no
17406       hardcode_shlibpath_var_GCJ=no
17407       hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
17408       export_dynamic_flag_spec_GCJ='${wl}-E'
17409       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
17410       # Instead, shared libraries are loaded at an image base (0x10000000 by
17411       # default) and relocated if they conflict, which is a slow very memory
17412       # consuming and fragmenting process.  To avoid this, we pick a random,
17413       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
17414       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
17415       archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
17416       archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
17417       ;;
17418
17419     linux*)
17420       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
17421         tmp_addflag=
17422         case $cc_basename,$host_cpu in
17423         pgcc*)                          # Portland Group C compiler
17424           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'
17425           tmp_addflag=' $pic_flag'
17426           ;;
17427         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
17428           whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
17429           tmp_addflag=' $pic_flag -Mnomain' ;;
17430         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
17431           tmp_addflag=' -i_dynamic' ;;
17432         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
17433           tmp_addflag=' -i_dynamic -nofor_main' ;;
17434         ifc* | ifort*)                  # Intel Fortran compiler
17435           tmp_addflag=' -nofor_main' ;;
17436         esac
17437         archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
17438
17439         if test $supports_anon_versioning = yes; then
17440           archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
17441   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
17442   $echo "local: *; };" >> $output_objdir/$libname.ver~
17443           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
17444         fi
17445       else
17446         ld_shlibs_GCJ=no
17447       fi
17448       ;;
17449
17450     netbsd*)
17451       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17452         archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
17453         wlarc=
17454       else
17455         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
17456         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
17457       fi
17458       ;;
17459
17460     solaris*)
17461       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
17462         ld_shlibs_GCJ=no
17463         cat <<EOF 1>&2
17464
17465 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
17466 *** create shared libraries on Solaris systems.  Therefore, libtool
17467 *** is disabling shared libraries support.  We urge you to upgrade GNU
17468 *** binutils to release 2.9.1 or newer.  Another option is to modify
17469 *** your PATH or compiler configuration so that the native linker is
17470 *** used, and then restart.
17471
17472 EOF
17473       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
17474         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
17475         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
17476       else
17477         ld_shlibs_GCJ=no
17478       fi
17479       ;;
17480
17481     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
17482       case `$LD -v 2>&1` in
17483         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
17484         ld_shlibs_GCJ=no
17485         cat <<_LT_EOF 1>&2
17486
17487 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
17488 *** reliably create shared libraries on SCO systems.  Therefore, libtool
17489 *** is disabling shared libraries support.  We urge you to upgrade GNU
17490 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
17491 *** your PATH or compiler configuration so that the native linker is
17492 *** used, and then restart.
17493
17494 _LT_EOF
17495         ;;
17496         *)
17497           if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
17498             hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
17499             archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
17500             archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
17501           else
17502             ld_shlibs_GCJ=no
17503           fi
17504         ;;
17505       esac
17506       ;;
17507
17508     sunos4*)
17509       archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
17510       wlarc=
17511       hardcode_direct_GCJ=yes
17512       hardcode_shlibpath_var_GCJ=no
17513       ;;
17514
17515     *)
17516       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
17517         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
17518         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
17519       else
17520         ld_shlibs_GCJ=no
17521       fi
17522       ;;
17523     esac
17524
17525     if test "$ld_shlibs_GCJ" = no; then
17526       runpath_var=
17527       hardcode_libdir_flag_spec_GCJ=
17528       export_dynamic_flag_spec_GCJ=
17529       whole_archive_flag_spec_GCJ=
17530     fi
17531   else
17532     # PORTME fill in a description of your system's linker (not GNU ld)
17533     case $host_os in
17534     aix3*)
17535       allow_undefined_flag_GCJ=unsupported
17536       always_export_symbols_GCJ=yes
17537       archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
17538       # Note: this linker hardcodes the directories in LIBPATH if there
17539       # are no directories specified by -L.
17540       hardcode_minus_L_GCJ=yes
17541       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
17542         # Neither direct hardcoding nor static linking is supported with a
17543         # broken collect2.
17544         hardcode_direct_GCJ=unsupported
17545       fi
17546       ;;
17547
17548     aix4* | aix5*)
17549       if test "$host_cpu" = ia64; then
17550         # On IA64, the linker does run time linking by default, so we don't
17551         # have to do anything special.
17552         aix_use_runtimelinking=no
17553         exp_sym_flag='-Bexport'
17554         no_entry_flag=""
17555       else
17556         # If we're using GNU nm, then we don't want the "-C" option.
17557         # -C means demangle to AIX nm, but means don't demangle with GNU nm
17558         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
17559           export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
17560         else
17561           export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
17562         fi
17563         aix_use_runtimelinking=no
17564
17565         # Test if we are trying to use run time linking or normal
17566         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
17567         # need to do runtime linking.
17568         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
17569           for ld_flag in $LDFLAGS; do
17570           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
17571             aix_use_runtimelinking=yes
17572             break
17573           fi
17574           done
17575           ;;
17576         esac
17577
17578         exp_sym_flag='-bexport'
17579         no_entry_flag='-bnoentry'
17580       fi
17581
17582       # When large executables or shared objects are built, AIX ld can
17583       # have problems creating the table of contents.  If linking a library
17584       # or program results in "error TOC overflow" add -mminimal-toc to
17585       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
17586       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
17587
17588       archive_cmds_GCJ=''
17589       hardcode_direct_GCJ=yes
17590       hardcode_libdir_separator_GCJ=':'
17591       link_all_deplibs_GCJ=yes
17592
17593       if test "$GCC" = yes; then
17594         case $host_os in aix4.[012]|aix4.[012].*)
17595         # We only want to do this on AIX 4.2 and lower, the check
17596         # below for broken collect2 doesn't work under 4.3+
17597           collect2name=`${CC} -print-prog-name=collect2`
17598           if test -f "$collect2name" && \
17599            strings "$collect2name" | grep resolve_lib_name >/dev/null
17600           then
17601           # We have reworked collect2
17602           hardcode_direct_GCJ=yes
17603           else
17604           # We have old collect2
17605           hardcode_direct_GCJ=unsupported
17606           # It fails to find uninstalled libraries when the uninstalled
17607           # path is not listed in the libpath.  Setting hardcode_minus_L
17608           # to unsupported forces relinking
17609           hardcode_minus_L_GCJ=yes
17610           hardcode_libdir_flag_spec_GCJ='-L$libdir'
17611           hardcode_libdir_separator_GCJ=
17612           fi
17613           ;;
17614         esac
17615         shared_flag='-shared'
17616         if test "$aix_use_runtimelinking" = yes; then
17617           shared_flag="$shared_flag "'${wl}-G'
17618         fi
17619       else
17620         # not using gcc
17621         if test "$host_cpu" = ia64; then
17622         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
17623         # chokes on -Wl,-G. The following line is correct:
17624           shared_flag='-G'
17625         else
17626           if test "$aix_use_runtimelinking" = yes; then
17627             shared_flag='${wl}-G'
17628           else
17629             shared_flag='${wl}-bM:SRE'
17630           fi
17631         fi
17632       fi
17633
17634       # It seems that -bexpall does not export symbols beginning with
17635       # underscore (_), so it is better to generate a list of symbols to export.
17636       always_export_symbols_GCJ=yes
17637       if test "$aix_use_runtimelinking" = yes; then
17638         # Warning - without using the other runtime loading flags (-brtl),
17639         # -berok will link without error, but may produce a broken library.
17640         allow_undefined_flag_GCJ='-berok'
17641        # Determine the default libpath from the value encoded in an empty executable.
17642        cat >conftest.$ac_ext <<_ACEOF
17643 /* confdefs.h.  */
17644 _ACEOF
17645 cat confdefs.h >>conftest.$ac_ext
17646 cat >>conftest.$ac_ext <<_ACEOF
17647 /* end confdefs.h.  */
17648
17649 int
17650 main ()
17651 {
17652
17653   ;
17654   return 0;
17655 }
17656 _ACEOF
17657 rm -f conftest.$ac_objext conftest$ac_exeext
17658 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17659   (eval $ac_link) 2>conftest.er1
17660   ac_status=$?
17661   grep -v '^ *+' conftest.er1 >conftest.err
17662   rm -f conftest.er1
17663   cat conftest.err >&5
17664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17665   (exit $ac_status); } &&
17666          { ac_try='test -z "$ac_c_werror_flag"
17667                          || test ! -s conftest.err'
17668   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17669   (eval $ac_try) 2>&5
17670   ac_status=$?
17671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17672   (exit $ac_status); }; } &&
17673          { ac_try='test -s conftest$ac_exeext'
17674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17675   (eval $ac_try) 2>&5
17676   ac_status=$?
17677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17678   (exit $ac_status); }; }; then
17679
17680 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
17681 }'`
17682 # Check for a 64-bit object if we didn't find anything.
17683 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
17684 }'`; fi
17685 else
17686   echo "$as_me: failed program was:" >&5
17687 sed 's/^/| /' conftest.$ac_ext >&5
17688
17689 fi
17690 rm -f conftest.err conftest.$ac_objext \
17691       conftest$ac_exeext conftest.$ac_ext
17692 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
17693
17694        hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
17695         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 $shared_flag"
17696        else
17697         if test "$host_cpu" = ia64; then
17698           hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
17699           allow_undefined_flag_GCJ="-z nodefs"
17700           archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
17701         else
17702          # Determine the default libpath from the value encoded in an empty executable.
17703          cat >conftest.$ac_ext <<_ACEOF
17704 /* confdefs.h.  */
17705 _ACEOF
17706 cat confdefs.h >>conftest.$ac_ext
17707 cat >>conftest.$ac_ext <<_ACEOF
17708 /* end confdefs.h.  */
17709
17710 int
17711 main ()
17712 {
17713
17714   ;
17715   return 0;
17716 }
17717 _ACEOF
17718 rm -f conftest.$ac_objext conftest$ac_exeext
17719 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17720   (eval $ac_link) 2>conftest.er1
17721   ac_status=$?
17722   grep -v '^ *+' conftest.er1 >conftest.err
17723   rm -f conftest.er1
17724   cat conftest.err >&5
17725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17726   (exit $ac_status); } &&
17727          { ac_try='test -z "$ac_c_werror_flag"
17728                          || test ! -s conftest.err'
17729   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17730   (eval $ac_try) 2>&5
17731   ac_status=$?
17732   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17733   (exit $ac_status); }; } &&
17734          { ac_try='test -s conftest$ac_exeext'
17735   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17736   (eval $ac_try) 2>&5
17737   ac_status=$?
17738   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17739   (exit $ac_status); }; }; then
17740
17741 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
17742 }'`
17743 # Check for a 64-bit object if we didn't find anything.
17744 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
17745 }'`; fi
17746 else
17747   echo "$as_me: failed program was:" >&5
17748 sed 's/^/| /' conftest.$ac_ext >&5
17749
17750 fi
17751 rm -f conftest.err conftest.$ac_objext \
17752       conftest$ac_exeext conftest.$ac_ext
17753 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
17754
17755          hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
17756           # Warning - without using the other run time loading flags,
17757           # -berok will link without error, but may produce a broken library.
17758           no_undefined_flag_GCJ=' ${wl}-bernotok'
17759           allow_undefined_flag_GCJ=' ${wl}-berok'
17760           # Exported symbols can be pulled into shared objects from archives
17761           whole_archive_flag_spec_GCJ='$convenience'
17762           archive_cmds_need_lc_GCJ=yes
17763           # This is similar to how AIX traditionally builds its shared libraries.
17764           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'
17765         fi
17766       fi
17767       ;;
17768
17769     amigaos*)
17770       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 $output_objdir && a2ixlibrary -32)'
17771       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17772       hardcode_minus_L_GCJ=yes
17773       # see comment about different semantics on the GNU ld section
17774       ld_shlibs_GCJ=no
17775       ;;
17776
17777     bsdi[45]*)
17778       export_dynamic_flag_spec_GCJ=-rdynamic
17779       ;;
17780
17781     cygwin* | mingw* | pw32*)
17782       # When not using gcc, we currently assume that we are using
17783       # Microsoft Visual C++.
17784       # hardcode_libdir_flag_spec is actually meaningless, as there is
17785       # no search path for DLLs.
17786       hardcode_libdir_flag_spec_GCJ=' '
17787       allow_undefined_flag_GCJ=unsupported
17788       # Tell ltmain to make .lib files, not .a files.
17789       libext=lib
17790       # Tell ltmain to make .dll files, not .so files.
17791       shrext_cmds=".dll"
17792       # FIXME: Setting linknames here is a bad hack.
17793       archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
17794       # The linker will automatically build a .lib file if we build a DLL.
17795       old_archive_From_new_cmds_GCJ='true'
17796       # FIXME: Should let the user specify the lib program.
17797       old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
17798       fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
17799       enable_shared_with_static_runtimes_GCJ=yes
17800       ;;
17801
17802     darwin* | rhapsody*)
17803       case $host_os in
17804         rhapsody* | darwin1.[012])
17805          allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
17806          ;;
17807        *) # Darwin 1.3 on
17808          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
17809            allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
17810          else
17811            case ${MACOSX_DEPLOYMENT_TARGET} in
17812              10.[012])
17813                allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
17814                ;;
17815              10.*)
17816                allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
17817                ;;
17818            esac
17819          fi
17820          ;;
17821       esac
17822       archive_cmds_need_lc_GCJ=no
17823       hardcode_direct_GCJ=no
17824       hardcode_automatic_GCJ=yes
17825       hardcode_shlibpath_var_GCJ=unsupported
17826       whole_archive_flag_spec_GCJ=''
17827       link_all_deplibs_GCJ=yes
17828     if test "$GCC" = yes ; then
17829         output_verbose_link_cmd='echo'
17830         archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
17831       module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
17832       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
17833       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}'
17834       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}'
17835     else
17836       case $cc_basename in
17837         xlc*)
17838          output_verbose_link_cmd='echo'
17839          archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
17840          module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
17841           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
17842          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}'
17843           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 ${lib}'
17844           ;;
17845        *)
17846          ld_shlibs_GCJ=no
17847           ;;
17848       esac
17849     fi
17850       ;;
17851
17852     dgux*)
17853       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17854       hardcode_libdir_flag_spec_GCJ='-L$libdir'
17855       hardcode_shlibpath_var_GCJ=no
17856       ;;
17857
17858     freebsd1*)
17859       ld_shlibs_GCJ=no
17860       ;;
17861
17862     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
17863     # support.  Future versions do this automatically, but an explicit c++rt0.o
17864     # does not break anything, and helps significantly (at the cost of a little
17865     # extra space).
17866     freebsd2.2*)
17867       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
17868       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17869       hardcode_direct_GCJ=yes
17870       hardcode_shlibpath_var_GCJ=no
17871       ;;
17872
17873     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
17874     freebsd2*)
17875       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
17876       hardcode_direct_GCJ=yes
17877       hardcode_minus_L_GCJ=yes
17878       hardcode_shlibpath_var_GCJ=no
17879       ;;
17880
17881     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
17882     freebsd* | kfreebsd*-gnu | dragonfly*)
17883       archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
17884       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17885       hardcode_direct_GCJ=yes
17886       hardcode_shlibpath_var_GCJ=no
17887       ;;
17888
17889     hpux9*)
17890       if test "$GCC" = yes; then
17891         archive_cmds_GCJ='$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 $lib'
17892       else
17893         archive_cmds_GCJ='$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 $lib'
17894       fi
17895       hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17896       hardcode_libdir_separator_GCJ=:
17897       hardcode_direct_GCJ=yes
17898
17899       # hardcode_minus_L: Not really in the search PATH,
17900       # but as the default location of the library.
17901       hardcode_minus_L_GCJ=yes
17902       export_dynamic_flag_spec_GCJ='${wl}-E'
17903       ;;
17904
17905     hpux10*)
17906       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
17907         archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
17908       else
17909         archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
17910       fi
17911       if test "$with_gnu_ld" = no; then
17912         hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17913         hardcode_libdir_separator_GCJ=:
17914
17915         hardcode_direct_GCJ=yes
17916         export_dynamic_flag_spec_GCJ='${wl}-E'
17917
17918         # hardcode_minus_L: Not really in the search PATH,
17919         # but as the default location of the library.
17920         hardcode_minus_L_GCJ=yes
17921       fi
17922       ;;
17923
17924     hpux11*)
17925       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
17926         case $host_cpu in
17927         hppa*64*)
17928           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17929           ;;
17930         ia64*)
17931           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
17932           ;;
17933         *)
17934           archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
17935           ;;
17936         esac
17937       else
17938         case $host_cpu in
17939         hppa*64*)
17940           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
17941           ;;
17942         ia64*)
17943           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
17944           ;;
17945         *)
17946           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
17947           ;;
17948         esac
17949       fi
17950       if test "$with_gnu_ld" = no; then
17951         hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
17952         hardcode_libdir_separator_GCJ=:
17953
17954         case $host_cpu in
17955         hppa*64*|ia64*)
17956           hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
17957           hardcode_direct_GCJ=no
17958           hardcode_shlibpath_var_GCJ=no
17959           ;;
17960         *)
17961           hardcode_direct_GCJ=yes
17962           export_dynamic_flag_spec_GCJ='${wl}-E'
17963
17964           # hardcode_minus_L: Not really in the search PATH,
17965           # but as the default location of the library.
17966           hardcode_minus_L_GCJ=yes
17967           ;;
17968         esac
17969       fi
17970       ;;
17971
17972     irix5* | irix6* | nonstopux*)
17973       if test "$GCC" = yes; then
17974         archive_cmds_GCJ='$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 $lib'
17975       else
17976         archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
17977         hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
17978       fi
17979       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17980       hardcode_libdir_separator_GCJ=:
17981       link_all_deplibs_GCJ=yes
17982       ;;
17983
17984     netbsd*)
17985       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
17986         archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
17987       else
17988         archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
17989       fi
17990       hardcode_libdir_flag_spec_GCJ='-R$libdir'
17991       hardcode_direct_GCJ=yes
17992       hardcode_shlibpath_var_GCJ=no
17993       ;;
17994
17995     newsos6)
17996       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
17997       hardcode_direct_GCJ=yes
17998       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
17999       hardcode_libdir_separator_GCJ=:
18000       hardcode_shlibpath_var_GCJ=no
18001       ;;
18002
18003     openbsd*)
18004       hardcode_direct_GCJ=yes
18005       hardcode_shlibpath_var_GCJ=no
18006       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
18007         archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
18008         archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
18009         hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
18010         export_dynamic_flag_spec_GCJ='${wl}-E'
18011       else
18012        case $host_os in
18013          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
18014            archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
18015            hardcode_libdir_flag_spec_GCJ='-R$libdir'
18016            ;;
18017          *)
18018            archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
18019            hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
18020            ;;
18021        esac
18022       fi
18023       ;;
18024
18025     os2*)
18026       hardcode_libdir_flag_spec_GCJ='-L$libdir'
18027       hardcode_minus_L_GCJ=yes
18028       allow_undefined_flag_GCJ=unsupported
18029       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'
18030       old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
18031       ;;
18032
18033     osf3*)
18034       if test "$GCC" = yes; then
18035         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
18036         archive_cmds_GCJ='$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 $lib'
18037       else
18038         allow_undefined_flag_GCJ=' -expect_unresolved \*'
18039         archive_cmds_GCJ='$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 $lib'
18040       fi
18041       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
18042       hardcode_libdir_separator_GCJ=:
18043       ;;
18044
18045     osf4* | osf5*)      # as osf3* with the addition of -msym flag
18046       if test "$GCC" = yes; then
18047         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
18048         archive_cmds_GCJ='$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 $lib'
18049         hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
18050       else
18051         allow_undefined_flag_GCJ=' -expect_unresolved \*'
18052         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'
18053         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~
18054         $LD -shared${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'
18055
18056         # Both c and cxx compiler support -rpath directly
18057         hardcode_libdir_flag_spec_GCJ='-rpath $libdir'
18058       fi
18059       hardcode_libdir_separator_GCJ=:
18060       ;;
18061
18062     solaris*)
18063       no_undefined_flag_GCJ=' -z text'
18064       if test "$GCC" = yes; then
18065         wlarc='${wl}'
18066         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
18067         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
18068           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
18069       else
18070         wlarc=''
18071         archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
18072         archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
18073         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
18074       fi
18075       hardcode_libdir_flag_spec_GCJ='-R$libdir'
18076       hardcode_shlibpath_var_GCJ=no
18077       case $host_os in
18078       solaris2.[0-5] | solaris2.[0-5].*) ;;
18079       *)
18080         # The compiler driver will combine linker options so we
18081         # cannot just pass the convience library names through
18082         # without $wl, iff we do not link with $LD.
18083         # Luckily, gcc supports the same syntax we need for Sun Studio.
18084         # Supported since Solaris 2.6 (maybe 2.5.1?)
18085         case $wlarc in
18086         '')
18087           whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
18088         *)
18089           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 ${wl}defaultextract' ;;
18090         esac ;;
18091       esac
18092       link_all_deplibs_GCJ=yes
18093       ;;
18094
18095     sunos4*)
18096       if test "x$host_vendor" = xsequent; then
18097         # Use $CC to link under sequent, because it throws in some extra .o
18098         # files that make .init and .fini sections work.
18099         archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
18100       else
18101         archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
18102       fi
18103       hardcode_libdir_flag_spec_GCJ='-L$libdir'
18104       hardcode_direct_GCJ=yes
18105       hardcode_minus_L_GCJ=yes
18106       hardcode_shlibpath_var_GCJ=no
18107       ;;
18108
18109     sysv4)
18110       case $host_vendor in
18111         sni)
18112           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
18113           hardcode_direct_GCJ=yes # is this really true???
18114         ;;
18115         siemens)
18116           ## LD is ld it makes a PLAMLIB
18117           ## CC just makes a GrossModule.
18118           archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
18119           reload_cmds_GCJ='$CC -r -o $output$reload_objs'
18120           hardcode_direct_GCJ=no
18121         ;;
18122         motorola)
18123           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
18124           hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
18125         ;;
18126       esac
18127       runpath_var='LD_RUN_PATH'
18128       hardcode_shlibpath_var_GCJ=no
18129       ;;
18130
18131     sysv4.3*)
18132       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
18133       hardcode_shlibpath_var_GCJ=no
18134       export_dynamic_flag_spec_GCJ='-Bexport'
18135       ;;
18136
18137     sysv4*MP*)
18138       if test -d /usr/nec; then
18139         archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
18140         hardcode_shlibpath_var_GCJ=no
18141         runpath_var=LD_RUN_PATH
18142         hardcode_runpath_var=yes
18143         ld_shlibs_GCJ=yes
18144       fi
18145       ;;
18146
18147     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
18148       no_undefined_flag_GCJ='${wl}-z,text'
18149       archive_cmds_need_lc_GCJ=no
18150       hardcode_shlibpath_var_GCJ=no
18151       runpath_var='LD_RUN_PATH'
18152
18153       if test "$GCC" = yes; then
18154         archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
18155         archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
18156       else
18157         archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
18158         archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
18159       fi
18160       ;;
18161
18162     sysv5* | sco3.2v5* | sco5v6*)
18163       # Note: We can NOT use -z defs as we might desire, because we do not
18164       # link with -lc, and that would cause any symbols used from libc to
18165       # always be unresolved, which means just about no library would
18166       # ever link correctly.  If we're not using GNU ld we use -z text
18167       # though, which does catch some bad symbols but isn't as heavy-handed
18168       # as -z defs.
18169       no_undefined_flag_GCJ='${wl}-z,text'
18170       allow_undefined_flag_GCJ='${wl}-z,nodefs'
18171       archive_cmds_need_lc_GCJ=no
18172       hardcode_shlibpath_var_GCJ=no
18173       hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
18174       hardcode_libdir_separator_GCJ=':'
18175       link_all_deplibs_GCJ=yes
18176       export_dynamic_flag_spec_GCJ='${wl}-Bexport'
18177       runpath_var='LD_RUN_PATH'
18178
18179       if test "$GCC" = yes; then
18180         archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
18181         archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
18182       else
18183         archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
18184         archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
18185       fi
18186       ;;
18187
18188     uts4*)
18189       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
18190       hardcode_libdir_flag_spec_GCJ='-L$libdir'
18191       hardcode_shlibpath_var_GCJ=no
18192       ;;
18193
18194     *)
18195       ld_shlibs_GCJ=no
18196       ;;
18197     esac
18198   fi
18199
18200 echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
18201 echo "${ECHO_T}$ld_shlibs_GCJ" >&6
18202 test "$ld_shlibs_GCJ" = no && can_build_shared=no
18203
18204 #
18205 # Do we need to explicitly link libc?
18206 #
18207 case "x$archive_cmds_need_lc_GCJ" in
18208 x|xyes)
18209   # Assume -lc should be added
18210   archive_cmds_need_lc_GCJ=yes
18211
18212   if test "$enable_shared" = yes && test "$GCC" = yes; then
18213     case $archive_cmds_GCJ in
18214     *'~'*)
18215       # FIXME: we may have to deal with multi-command sequences.
18216       ;;
18217     '$CC '*)
18218       # Test whether the compiler implicitly links with -lc since on some
18219       # systems, -lgcc has to come before -lc. If gcc already passes -lc
18220       # to ld, don't add -lc before -lgcc.
18221       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
18222 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
18223       $rm conftest*
18224       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
18225
18226       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18227   (eval $ac_compile) 2>&5
18228   ac_status=$?
18229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18230   (exit $ac_status); } 2>conftest.err; then
18231         soname=conftest
18232         lib=conftest
18233         libobjs=conftest.$ac_objext
18234         deplibs=
18235         wl=$lt_prog_compiler_wl_GCJ
18236         pic_flag=$lt_prog_compiler_pic_GCJ
18237         compiler_flags=-v
18238         linker_flags=-v
18239         verstring=
18240         output_objdir=.
18241         libname=conftest
18242         lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
18243         allow_undefined_flag_GCJ=
18244         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
18245   (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
18246   ac_status=$?
18247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18248   (exit $ac_status); }
18249         then
18250           archive_cmds_need_lc_GCJ=no
18251         else
18252           archive_cmds_need_lc_GCJ=yes
18253         fi
18254         allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
18255       else
18256         cat conftest.err 1>&5
18257       fi
18258       $rm conftest*
18259       echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
18260 echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6
18261       ;;
18262     esac
18263   fi
18264   ;;
18265 esac
18266
18267 echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
18268 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
18269 library_names_spec=
18270 libname_spec='lib$name'
18271 soname_spec=
18272 shrext_cmds=".so"
18273 postinstall_cmds=
18274 postuninstall_cmds=
18275 finish_cmds=
18276 finish_eval=
18277 shlibpath_var=
18278 shlibpath_overrides_runpath=unknown
18279 version_type=none
18280 dynamic_linker="$host_os ld.so"
18281 sys_lib_dlsearch_path_spec="/lib /usr/lib"
18282 if test "$GCC" = yes; then
18283   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
18284   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
18285     # if the path contains ";" then we assume it to be the separator
18286     # otherwise default to the standard path separator (i.e. ":") - it is
18287     # assumed that no part of a normal pathname contains ";" but that should
18288     # okay in the real world where ";" in dirpaths is itself problematic.
18289     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
18290   else
18291     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
18292   fi
18293 else
18294   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
18295 fi
18296 need_lib_prefix=unknown
18297 hardcode_into_libs=no
18298
18299 # when you set need_version to no, make sure it does not cause -set_version
18300 # flags to be left without arguments
18301 need_version=unknown
18302
18303 case $host_os in
18304 aix3*)
18305   version_type=linux
18306   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
18307   shlibpath_var=LIBPATH
18308
18309   # AIX 3 has no versioning support, so we append a major version to the name.
18310   soname_spec='${libname}${release}${shared_ext}$major'
18311   ;;
18312
18313 aix4* | aix5*)
18314   version_type=linux
18315   need_lib_prefix=no
18316   need_version=no
18317   hardcode_into_libs=yes
18318   if test "$host_cpu" = ia64; then
18319     # AIX 5 supports IA64
18320     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
18321     shlibpath_var=LD_LIBRARY_PATH
18322   else
18323     # With GCC up to 2.95.x, collect2 would create an import file
18324     # for dependence libraries.  The import file would start with
18325     # the line `#! .'.  This would cause the generated library to
18326     # depend on `.', always an invalid library.  This was fixed in
18327     # development snapshots of GCC prior to 3.0.
18328     case $host_os in
18329       aix4 | aix4.[01] | aix4.[01].*)
18330       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
18331            echo ' yes '
18332            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
18333         :
18334       else
18335         can_build_shared=no
18336       fi
18337       ;;
18338     esac
18339     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
18340     # soname into executable. Probably we can add versioning support to
18341     # collect2, so additional links can be useful in future.
18342     if test "$aix_use_runtimelinking" = yes; then
18343       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
18344       # instead of lib<name>.a to let people know that these are not
18345       # typical AIX shared libraries.
18346       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18347     else
18348       # We preserve .a as extension for shared libraries through AIX4.2
18349       # and later when we are not doing run time linking.
18350       library_names_spec='${libname}${release}.a $libname.a'
18351       soname_spec='${libname}${release}${shared_ext}$major'
18352     fi
18353     shlibpath_var=LIBPATH
18354   fi
18355   ;;
18356
18357 amigaos*)
18358   library_names_spec='$libname.ixlibrary $libname.a'
18359   # Create ${libname}_ixlibrary.a entries in /sys/libs.
18360   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 ${libname}_ixlibrary.a || exit 1; done'
18361   ;;
18362
18363 beos*)
18364   library_names_spec='${libname}${shared_ext}'
18365   dynamic_linker="$host_os ld.so"
18366   shlibpath_var=LIBRARY_PATH
18367   ;;
18368
18369 bsdi[45]*)
18370   version_type=linux
18371   need_version=no
18372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18373   soname_spec='${libname}${release}${shared_ext}$major'
18374   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
18375   shlibpath_var=LD_LIBRARY_PATH
18376   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
18377   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
18378   # the default ld.so.conf also contains /usr/contrib/lib and
18379   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
18380   # libtool to hard-code these into programs
18381   ;;
18382
18383 cygwin* | mingw* | pw32*)
18384   version_type=windows
18385   shrext_cmds=".dll"
18386   need_version=no
18387   need_lib_prefix=no
18388
18389   case $GCC,$host_os in
18390   yes,cygwin* | yes,mingw* | yes,pw32*)
18391     library_names_spec='$libname.dll.a'
18392     # DLL is installed to $(libdir)/../bin by postinstall_cmds
18393     postinstall_cmds='base_file=`basename \${file}`~
18394       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
18395       dldir=$destdir/`dirname \$dlpath`~
18396       test -d \$dldir || mkdir -p \$dldir~
18397       $install_prog $dir/$dlname \$dldir/$dlname~
18398       chmod a+x \$dldir/$dlname'
18399     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
18400       dlpath=$dir/\$dldll~
18401        $rm \$dlpath'
18402     shlibpath_overrides_runpath=yes
18403
18404     case $host_os in
18405     cygwin*)
18406       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
18407       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
18408       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
18409       ;;
18410     mingw*)
18411       # MinGW DLLs use traditional 'lib' prefix
18412       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
18413       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
18414       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
18415         # It is most probably a Windows format PATH printed by
18416         # mingw gcc, but we are running on Cygwin. Gcc prints its search
18417         # path with ; separators, and with drive letters. We can handle the
18418         # drive letters (cygwin fileutils understands them), so leave them,
18419         # especially as we might pass files found there to a mingw objdump,
18420         # which wouldn't understand a cygwinified path. Ahh.
18421         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
18422       else
18423         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
18424       fi
18425       ;;
18426     pw32*)
18427       # pw32 DLLs use 'pw' prefix rather than 'lib'
18428       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
18429       ;;
18430     esac
18431     ;;
18432
18433   *)
18434     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
18435     ;;
18436   esac
18437   dynamic_linker='Win32 ld.exe'
18438   # FIXME: first we should search . and the directory the executable is in
18439   shlibpath_var=PATH
18440   ;;
18441
18442 darwin* | rhapsody*)
18443   dynamic_linker="$host_os dyld"
18444   version_type=darwin
18445   need_lib_prefix=no
18446   need_version=no
18447   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
18448   soname_spec='${libname}${release}${major}$shared_ext'
18449   shlibpath_overrides_runpath=yes
18450   shlibpath_var=DYLD_LIBRARY_PATH
18451   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
18452   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
18453   if test "$GCC" = yes; then
18454     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
18455   else
18456     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
18457   fi
18458   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
18459   ;;
18460
18461 dgux*)
18462   version_type=linux
18463   need_lib_prefix=no
18464   need_version=no
18465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
18466   soname_spec='${libname}${release}${shared_ext}$major'
18467   shlibpath_var=LD_LIBRARY_PATH
18468   ;;
18469
18470 freebsd1*)
18471   dynamic_linker=no
18472   ;;
18473
18474 kfreebsd*-gnu)
18475   version_type=linux
18476   need_lib_prefix=no
18477   need_version=no
18478   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
18479   soname_spec='${libname}${release}${shared_ext}$major'
18480   shlibpath_var=LD_LIBRARY_PATH
18481   shlibpath_overrides_runpath=no
18482   hardcode_into_libs=yes
18483   dynamic_linker='GNU ld.so'
18484   ;;
18485
18486 freebsd* | dragonfly*)
18487   # DragonFly does not have aout.  When/if they implement a new
18488   # versioning mechanism, adjust this.
18489   if test -x /usr/bin/objformat; then
18490     objformat=`/usr/bin/objformat`
18491   else
18492     case $host_os in
18493     freebsd[123]*) objformat=aout ;;
18494     *) objformat=elf ;;
18495     esac
18496   fi
18497   version_type=freebsd-$objformat
18498   case $version_type in
18499     freebsd-elf*)
18500       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
18501       need_version=no
18502       need_lib_prefix=no
18503       ;;
18504     freebsd-*)
18505       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
18506       need_version=yes
18507       ;;
18508   esac
18509   shlibpath_var=LD_LIBRARY_PATH
18510   case $host_os in
18511   freebsd2*)
18512     shlibpath_overrides_runpath=yes
18513     ;;
18514   freebsd3.[01]* | freebsdelf3.[01]*)
18515     shlibpath_overrides_runpath=yes
18516     hardcode_into_libs=yes
18517     ;;
18518   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
18519   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
18520     shlibpath_overrides_runpath=no
18521     hardcode_into_libs=yes
18522     ;;
18523   freebsd*) # from 4.6 on
18524     shlibpath_overrides_runpath=yes
18525     hardcode_into_libs=yes
18526     ;;
18527   esac
18528   ;;
18529
18530 gnu*)
18531   version_type=linux
18532   need_lib_prefix=no
18533   need_version=no
18534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
18535   soname_spec='${libname}${release}${shared_ext}$major'
18536   shlibpath_var=LD_LIBRARY_PATH
18537   hardcode_into_libs=yes
18538   ;;
18539
18540 hpux9* | hpux10* | hpux11*)
18541   # Give a soname corresponding to the major version so that dld.sl refuses to
18542   # link against other versions.
18543   version_type=sunos
18544   need_lib_prefix=no
18545   need_version=no
18546   case $host_cpu in
18547   ia64*)
18548     shrext_cmds='.so'
18549     hardcode_into_libs=yes
18550     dynamic_linker="$host_os dld.so"
18551     shlibpath_var=LD_LIBRARY_PATH
18552     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
18553     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18554     soname_spec='${libname}${release}${shared_ext}$major'
18555     if test "X$HPUX_IA64_MODE" = X32; then
18556       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
18557     else
18558       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
18559     fi
18560     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
18561     ;;
18562    hppa*64*)
18563      shrext_cmds='.sl'
18564      hardcode_into_libs=yes
18565      dynamic_linker="$host_os dld.sl"
18566      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
18567      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
18568      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18569      soname_spec='${libname}${release}${shared_ext}$major'
18570      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
18571      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
18572      ;;
18573    *)
18574     shrext_cmds='.sl'
18575     dynamic_linker="$host_os dld.sl"
18576     shlibpath_var=SHLIB_PATH
18577     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
18578     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18579     soname_spec='${libname}${release}${shared_ext}$major'
18580     ;;
18581   esac
18582   # HP-UX runs *really* slowly unless shared libraries are mode 555.
18583   postinstall_cmds='chmod 555 $lib'
18584   ;;
18585
18586 interix3*)
18587   version_type=linux
18588   need_lib_prefix=no
18589   need_version=no
18590   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
18591   soname_spec='${libname}${release}${shared_ext}$major'
18592   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
18593   shlibpath_var=LD_LIBRARY_PATH
18594   shlibpath_overrides_runpath=no
18595   hardcode_into_libs=yes
18596   ;;
18597
18598 irix5* | irix6* | nonstopux*)
18599   case $host_os in
18600     nonstopux*) version_type=nonstopux ;;
18601     *)
18602         if test "$lt_cv_prog_gnu_ld" = yes; then
18603                 version_type=linux
18604         else
18605                 version_type=irix
18606         fi ;;
18607   esac
18608   need_lib_prefix=no
18609   need_version=no
18610   soname_spec='${libname}${release}${shared_ext}$major'
18611   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
18612   case $host_os in
18613   irix5* | nonstopux*)
18614     libsuff= shlibsuff=
18615     ;;
18616   *)
18617     case $LD in # libtool.m4 will add one of these switches to LD
18618     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
18619       libsuff= shlibsuff= libmagic=32-bit;;
18620     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
18621       libsuff=32 shlibsuff=N32 libmagic=N32;;
18622     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
18623       libsuff=64 shlibsuff=64 libmagic=64-bit;;
18624     *) libsuff= shlibsuff= libmagic=never-match;;
18625     esac
18626     ;;
18627   esac
18628   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
18629   shlibpath_overrides_runpath=no
18630   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
18631   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
18632   hardcode_into_libs=yes
18633   ;;
18634
18635 # No shared lib support for Linux oldld, aout, or coff.
18636 linux*oldld* | linux*aout* | linux*coff*)
18637   dynamic_linker=no
18638   ;;
18639
18640 # This must be Linux ELF.
18641 linux*)
18642   version_type=linux
18643   need_lib_prefix=no
18644   need_version=no
18645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18646   soname_spec='${libname}${release}${shared_ext}$major'
18647   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
18648   shlibpath_var=LD_LIBRARY_PATH
18649   shlibpath_overrides_runpath=no
18650   # This implies no fast_install, which is unacceptable.
18651   # Some rework will be needed to allow for fast_install
18652   # before this can be enabled.
18653   hardcode_into_libs=yes
18654
18655   # find out which ABI we are using
18656   libsuff=
18657   case "$host_cpu" in
18658   x86_64*|s390x*|powerpc64*)
18659     echo '#line 18659 "configure"' > conftest.$ac_ext
18660     if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18661   (eval $ac_compile) 2>&5
18662   ac_status=$?
18663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18664   (exit $ac_status); }; then
18665       case `/usr/bin/file conftest.$ac_objext` in
18666       *64-bit*)
18667         libsuff=64
18668         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
18669         ;;
18670       esac
18671     fi
18672     rm -rf conftest*
18673     ;;
18674   esac
18675
18676   # Append ld.so.conf contents to the search path
18677   if test -f /etc/ld.so.conf; then
18678     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;/^$/d' | tr '\n' ' '`
18679     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
18680   fi
18681
18682   # We used to test for /lib/ld.so.1 and disable shared libraries on
18683   # powerpc, because MkLinux only supported shared libraries with the
18684   # GNU dynamic linker.  Since this was broken with cross compilers,
18685   # most powerpc-linux boxes support dynamic linking these days and
18686   # people can always --disable-shared, the test was removed, and we
18687   # assume the GNU/Linux dynamic linker is in use.
18688   dynamic_linker='GNU/Linux ld.so'
18689   ;;
18690
18691 knetbsd*-gnu)
18692   version_type=linux
18693   need_lib_prefix=no
18694   need_version=no
18695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
18696   soname_spec='${libname}${release}${shared_ext}$major'
18697   shlibpath_var=LD_LIBRARY_PATH
18698   shlibpath_overrides_runpath=no
18699   hardcode_into_libs=yes
18700   dynamic_linker='GNU ld.so'
18701   ;;
18702
18703 netbsd*)
18704   version_type=sunos
18705   need_lib_prefix=no
18706   need_version=no
18707   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
18708     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
18709     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
18710     dynamic_linker='NetBSD (a.out) ld.so'
18711   else
18712     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
18713     soname_spec='${libname}${release}${shared_ext}$major'
18714     dynamic_linker='NetBSD ld.elf_so'
18715   fi
18716   shlibpath_var=LD_LIBRARY_PATH
18717   shlibpath_overrides_runpath=yes
18718   hardcode_into_libs=yes
18719   ;;
18720
18721 newsos6)
18722   version_type=linux
18723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18724   shlibpath_var=LD_LIBRARY_PATH
18725   shlibpath_overrides_runpath=yes
18726   ;;
18727
18728 nto-qnx*)
18729   version_type=linux
18730   need_lib_prefix=no
18731   need_version=no
18732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18733   soname_spec='${libname}${release}${shared_ext}$major'
18734   shlibpath_var=LD_LIBRARY_PATH
18735   shlibpath_overrides_runpath=yes
18736   ;;
18737
18738 openbsd*)
18739   version_type=sunos
18740   sys_lib_dlsearch_path_spec="/usr/lib"
18741   need_lib_prefix=no
18742   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
18743   case $host_os in
18744     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
18745     *)                         need_version=no  ;;
18746   esac
18747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
18748   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
18749   shlibpath_var=LD_LIBRARY_PATH
18750   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
18751     case $host_os in
18752       openbsd2.[89] | openbsd2.[89].*)
18753         shlibpath_overrides_runpath=no
18754         ;;
18755       *)
18756         shlibpath_overrides_runpath=yes
18757         ;;
18758       esac
18759   else
18760     shlibpath_overrides_runpath=yes
18761   fi
18762   ;;
18763
18764 os2*)
18765   libname_spec='$name'
18766   shrext_cmds=".dll"
18767   need_lib_prefix=no
18768   library_names_spec='$libname${shared_ext} $libname.a'
18769   dynamic_linker='OS/2 ld.exe'
18770   shlibpath_var=LIBPATH
18771   ;;
18772
18773 osf3* | osf4* | osf5*)
18774   version_type=osf
18775   need_lib_prefix=no
18776   need_version=no
18777   soname_spec='${libname}${release}${shared_ext}$major'
18778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18779   shlibpath_var=LD_LIBRARY_PATH
18780   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
18781   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
18782   ;;
18783
18784 solaris*)
18785   version_type=linux
18786   need_lib_prefix=no
18787   need_version=no
18788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18789   soname_spec='${libname}${release}${shared_ext}$major'
18790   shlibpath_var=LD_LIBRARY_PATH
18791   shlibpath_overrides_runpath=yes
18792   hardcode_into_libs=yes
18793   # ldd complains unless libraries are executable
18794   postinstall_cmds='chmod +x $lib'
18795   ;;
18796
18797 sunos4*)
18798   version_type=sunos
18799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
18800   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
18801   shlibpath_var=LD_LIBRARY_PATH
18802   shlibpath_overrides_runpath=yes
18803   if test "$with_gnu_ld" = yes; then
18804     need_lib_prefix=no
18805   fi
18806   need_version=yes
18807   ;;
18808
18809 sysv4 | sysv4.3*)
18810   version_type=linux
18811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18812   soname_spec='${libname}${release}${shared_ext}$major'
18813   shlibpath_var=LD_LIBRARY_PATH
18814   case $host_vendor in
18815     sni)
18816       shlibpath_overrides_runpath=no
18817       need_lib_prefix=no
18818       export_dynamic_flag_spec='${wl}-Blargedynsym'
18819       runpath_var=LD_RUN_PATH
18820       ;;
18821     siemens)
18822       need_lib_prefix=no
18823       ;;
18824     motorola)
18825       need_lib_prefix=no
18826       need_version=no
18827       shlibpath_overrides_runpath=no
18828       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
18829       ;;
18830   esac
18831   ;;
18832
18833 sysv4*MP*)
18834   if test -d /usr/nec ;then
18835     version_type=linux
18836     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
18837     soname_spec='$libname${shared_ext}.$major'
18838     shlibpath_var=LD_LIBRARY_PATH
18839   fi
18840   ;;
18841
18842 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
18843   version_type=freebsd-elf
18844   need_lib_prefix=no
18845   need_version=no
18846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
18847   soname_spec='${libname}${release}${shared_ext}$major'
18848   shlibpath_var=LD_LIBRARY_PATH
18849   hardcode_into_libs=yes
18850   if test "$with_gnu_ld" = yes; then
18851     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
18852     shlibpath_overrides_runpath=no
18853   else
18854     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
18855     shlibpath_overrides_runpath=yes
18856     case $host_os in
18857       sco3.2v5*)
18858         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
18859         ;;
18860     esac
18861   fi
18862   sys_lib_dlsearch_path_spec='/usr/lib'
18863   ;;
18864
18865 uts4*)
18866   version_type=linux
18867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
18868   soname_spec='${libname}${release}${shared_ext}$major'
18869   shlibpath_var=LD_LIBRARY_PATH
18870   ;;
18871
18872 *)
18873   dynamic_linker=no
18874   ;;
18875 esac
18876 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
18877 echo "${ECHO_T}$dynamic_linker" >&6
18878 test "$dynamic_linker" = no && can_build_shared=no
18879
18880 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
18881 if test "$GCC" = yes; then
18882   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
18883 fi
18884
18885 echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
18886 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
18887 hardcode_action_GCJ=
18888 if test -n "$hardcode_libdir_flag_spec_GCJ" || \
18889    test -n "$runpath_var_GCJ" || \
18890    test "X$hardcode_automatic_GCJ" = "Xyes" ; then
18891
18892   # We can hardcode non-existant directories.
18893   if test "$hardcode_direct_GCJ" != no &&
18894      # If the only mechanism to avoid hardcoding is shlibpath_var, we
18895      # have to relink, otherwise we might link with an installed library
18896      # when we should be linking with a yet-to-be-installed one
18897      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
18898      test "$hardcode_minus_L_GCJ" != no; then
18899     # Linking always hardcodes the temporary library directory.
18900     hardcode_action_GCJ=relink
18901   else
18902     # We can link without hardcoding, and we can hardcode nonexisting dirs.
18903     hardcode_action_GCJ=immediate
18904   fi
18905 else
18906   # We cannot hardcode anything, or else we can only hardcode existing
18907   # directories.
18908   hardcode_action_GCJ=unsupported
18909 fi
18910 echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
18911 echo "${ECHO_T}$hardcode_action_GCJ" >&6
18912
18913 if test "$hardcode_action_GCJ" = relink; then
18914   # Fast installation is not supported
18915   enable_fast_install=no
18916 elif test "$shlibpath_overrides_runpath" = yes ||
18917      test "$enable_shared" = no; then
18918   # Fast installation is not necessary
18919   enable_fast_install=needless
18920 fi
18921
18922
18923 # The else clause should only fire when bootstrapping the
18924 # libtool distribution, otherwise you forgot to ship ltmain.sh
18925 # with your package, and you will get complaints that there are
18926 # no rules to generate ltmain.sh.
18927 if test -f "$ltmain"; then
18928   # See if we are running on zsh, and set the options which allow our commands through
18929   # without removal of \ escapes.
18930   if test -n "${ZSH_VERSION+set}" ; then
18931     setopt NO_GLOB_SUBST
18932   fi
18933   # Now quote all the things that may contain metacharacters while being
18934   # careful not to overquote the AC_SUBSTed values.  We take copies of the
18935   # variables and quote the copies for generation of the libtool script.
18936   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
18937     SED SHELL STRIP \
18938     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
18939     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
18940     deplibs_check_method reload_flag reload_cmds need_locks \
18941     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
18942     lt_cv_sys_global_symbol_to_c_name_address \
18943     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
18944     old_postinstall_cmds old_postuninstall_cmds \
18945     compiler_GCJ \
18946     CC_GCJ \
18947     LD_GCJ \
18948     lt_prog_compiler_wl_GCJ \
18949     lt_prog_compiler_pic_GCJ \
18950     lt_prog_compiler_static_GCJ \
18951     lt_prog_compiler_no_builtin_flag_GCJ \
18952     export_dynamic_flag_spec_GCJ \
18953     thread_safe_flag_spec_GCJ \
18954     whole_archive_flag_spec_GCJ \
18955     enable_shared_with_static_runtimes_GCJ \
18956     old_archive_cmds_GCJ \
18957     old_archive_from_new_cmds_GCJ \
18958     predep_objects_GCJ \
18959     postdep_objects_GCJ \
18960     predeps_GCJ \
18961     postdeps_GCJ \
18962     compiler_lib_search_path_GCJ \
18963     archive_cmds_GCJ \
18964     archive_expsym_cmds_GCJ \
18965     postinstall_cmds_GCJ \
18966     postuninstall_cmds_GCJ \
18967     old_archive_from_expsyms_cmds_GCJ \
18968     allow_undefined_flag_GCJ \
18969     no_undefined_flag_GCJ \
18970     export_symbols_cmds_GCJ \
18971     hardcode_libdir_flag_spec_GCJ \
18972     hardcode_libdir_flag_spec_ld_GCJ \
18973     hardcode_libdir_separator_GCJ \
18974     hardcode_automatic_GCJ \
18975     module_cmds_GCJ \
18976     module_expsym_cmds_GCJ \
18977     lt_cv_prog_compiler_c_o_GCJ \
18978     exclude_expsyms_GCJ \
18979     include_expsyms_GCJ; do
18980
18981     case $var in
18982     old_archive_cmds_GCJ | \
18983     old_archive_from_new_cmds_GCJ | \
18984     archive_cmds_GCJ | \
18985     archive_expsym_cmds_GCJ | \
18986     module_cmds_GCJ | \
18987     module_expsym_cmds_GCJ | \
18988     old_archive_from_expsyms_cmds_GCJ | \
18989     export_symbols_cmds_GCJ | \
18990     extract_expsyms_cmds | reload_cmds | finish_cmds | \
18991     postinstall_cmds | postuninstall_cmds | \
18992     old_postinstall_cmds | old_postuninstall_cmds | \
18993     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
18994       # Double-quote double-evaled strings.
18995       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
18996       ;;
18997     *)
18998       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
18999       ;;
19000     esac
19001   done
19002
19003   case $lt_echo in
19004   *'\$0 --fallback-echo"')
19005     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
19006     ;;
19007   esac
19008
19009 cfgfile="$ofile"
19010
19011   cat <<__EOF__ >> "$cfgfile"
19012 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
19013
19014 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19015
19016 # Shell to use when invoking shell scripts.
19017 SHELL=$lt_SHELL
19018
19019 # Whether or not to build shared libraries.
19020 build_libtool_libs=$enable_shared
19021
19022 # Whether or not to build static libraries.
19023 build_old_libs=$enable_static
19024
19025 # Whether or not to add -lc for building shared libraries.
19026 build_libtool_need_lc=$archive_cmds_need_lc_GCJ
19027
19028 # Whether or not to disallow shared libs when runtime libs are static
19029 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
19030
19031 # Whether or not to optimize for fast installation.
19032 fast_install=$enable_fast_install
19033
19034 # The host system.
19035 host_alias=$host_alias
19036 host=$host
19037 host_os=$host_os
19038
19039 # The build system.
19040 build_alias=$build_alias
19041 build=$build
19042 build_os=$build_os
19043
19044 # An echo program that does not interpret backslashes.
19045 echo=$lt_echo
19046
19047 # The archiver.
19048 AR=$lt_AR
19049 AR_FLAGS=$lt_AR_FLAGS
19050
19051 # A C compiler.
19052 LTCC=$lt_LTCC
19053
19054 # LTCC compiler flags.
19055 LTCFLAGS=$lt_LTCFLAGS
19056
19057 # A language-specific compiler.
19058 CC=$lt_compiler_GCJ
19059
19060 # Is the compiler the GNU C compiler?
19061 with_gcc=$GCC_GCJ
19062
19063 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
19064 gcc_ver=\`gcc -dumpversion\`
19065
19066 # An ERE matcher.
19067 EGREP=$lt_EGREP
19068
19069 # The linker used to build libraries.
19070 LD=$lt_LD_GCJ
19071
19072 # Whether we need hard or soft links.
19073 LN_S=$lt_LN_S
19074
19075 # A BSD-compatible nm program.
19076 NM=$lt_NM
19077
19078 # A symbol stripping program
19079 STRIP=$lt_STRIP
19080
19081 # Used to examine libraries when file_magic_cmd begins "file"
19082 MAGIC_CMD=$MAGIC_CMD
19083
19084 # Used on cygwin: DLL creation program.
19085 DLLTOOL="$DLLTOOL"
19086
19087 # Used on cygwin: object dumper.
19088 OBJDUMP="$OBJDUMP"
19089
19090 # Used on cygwin: assembler.
19091 AS="$AS"
19092
19093 # The name of the directory that contains temporary libtool files.
19094 objdir=$objdir
19095
19096 # How to create reloadable object files.
19097 reload_flag=$lt_reload_flag
19098 reload_cmds=$lt_reload_cmds
19099
19100 # How to pass a linker flag through the compiler.
19101 wl=$lt_lt_prog_compiler_wl_GCJ
19102
19103 # Object file suffix (normally "o").
19104 objext="$ac_objext"
19105
19106 # Old archive suffix (normally "a").
19107 libext="$libext"
19108
19109 # Shared library suffix (normally ".so").
19110 shrext_cmds='$shrext_cmds'
19111
19112 # Executable file suffix (normally "").
19113 exeext="$exeext"
19114
19115 # Additional compiler flags for building library objects.
19116 pic_flag=$lt_lt_prog_compiler_pic_GCJ
19117 pic_mode=$pic_mode
19118
19119 # What is the maximum length of a command?
19120 max_cmd_len=$lt_cv_sys_max_cmd_len
19121
19122 # Does compiler simultaneously support -c and -o options?
19123 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ
19124
19125 # Must we lock files when doing compilation?
19126 need_locks=$lt_need_locks
19127
19128 # Do we need the lib prefix for modules?
19129 need_lib_prefix=$need_lib_prefix
19130
19131 # Do we need a version for libraries?
19132 need_version=$need_version
19133
19134 # Whether dlopen is supported.
19135 dlopen_support=$enable_dlopen
19136
19137 # Whether dlopen of programs is supported.
19138 dlopen_self=$enable_dlopen_self
19139
19140 # Whether dlopen of statically linked programs is supported.
19141 dlopen_self_static=$enable_dlopen_self_static
19142
19143 # Compiler flag to prevent dynamic linking.
19144 link_static_flag=$lt_lt_prog_compiler_static_GCJ
19145
19146 # Compiler flag to turn off builtin functions.
19147 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
19148
19149 # Compiler flag to allow reflexive dlopens.
19150 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
19151
19152 # Compiler flag to generate shared objects directly from archives.
19153 whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
19154
19155 # Compiler flag to generate thread-safe objects.
19156 thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
19157
19158 # Library versioning type.
19159 version_type=$version_type
19160
19161 # Format of library name prefix.
19162 libname_spec=$lt_libname_spec
19163
19164 # List of archive names.  First name is the real one, the rest are links.
19165 # The last name is the one that the linker finds with -lNAME.
19166 library_names_spec=$lt_library_names_spec
19167
19168 # The coded name of the library, if different from the real name.
19169 soname_spec=$lt_soname_spec
19170
19171 # Commands used to build and install an old-style archive.
19172 RANLIB=$lt_RANLIB
19173 old_archive_cmds=$lt_old_archive_cmds_GCJ
19174 old_postinstall_cmds=$lt_old_postinstall_cmds
19175 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19176
19177 # Create an old-style archive from a shared archive.
19178 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ
19179
19180 # Create a temporary old-style archive to link instead of a shared archive.
19181 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
19182
19183 # Commands used to build and install a shared archive.
19184 archive_cmds=$lt_archive_cmds_GCJ
19185 archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
19186 postinstall_cmds=$lt_postinstall_cmds
19187 postuninstall_cmds=$lt_postuninstall_cmds
19188
19189 # Commands used to build a loadable module (assumed same as above if empty)
19190 module_cmds=$lt_module_cmds_GCJ
19191 module_expsym_cmds=$lt_module_expsym_cmds_GCJ
19192
19193 # Commands to strip libraries.
19194 old_striplib=$lt_old_striplib
19195 striplib=$lt_striplib
19196
19197 # Dependencies to place before the objects being linked to create a
19198 # shared library.
19199 predep_objects=\`echo $lt_predep_objects_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19200
19201 # Dependencies to place after the objects being linked to create a
19202 # shared library.
19203 postdep_objects=\`echo $lt_postdep_objects_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19204
19205 # Dependencies to place before the objects being linked to create a
19206 # shared library.
19207 predeps=$lt_predeps_GCJ
19208
19209 # Dependencies to place after the objects being linked to create a
19210 # shared library.
19211 postdeps=$lt_postdeps_GCJ
19212
19213 # The library search path used internally by the compiler when linking
19214 # a shared library.
19215 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_GCJ | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19216
19217 # Method to check whether dependent libraries are shared objects.
19218 deplibs_check_method=$lt_deplibs_check_method
19219
19220 # Command to use when deplibs_check_method == file_magic.
19221 file_magic_cmd=$lt_file_magic_cmd
19222
19223 # Flag that allows shared libraries with undefined symbols to be built.
19224 allow_undefined_flag=$lt_allow_undefined_flag_GCJ
19225
19226 # Flag that forces no undefined symbols.
19227 no_undefined_flag=$lt_no_undefined_flag_GCJ
19228
19229 # Commands used to finish a libtool library installation in a directory.
19230 finish_cmds=$lt_finish_cmds
19231
19232 # Same as above, but a single script fragment to be evaled but not shown.
19233 finish_eval=$lt_finish_eval
19234
19235 # Take the output of nm and produce a listing of raw symbols and C names.
19236 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19237
19238 # Transform the output of nm in a proper C declaration
19239 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19240
19241 # Transform the output of nm in a C name address pair
19242 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19243
19244 # This is the shared library runtime path variable.
19245 runpath_var=$runpath_var
19246
19247 # This is the shared library path variable.
19248 shlibpath_var=$shlibpath_var
19249
19250 # Is shlibpath searched before the hard-coded library search path?
19251 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19252
19253 # How to hardcode a shared library path into an executable.
19254 hardcode_action=$hardcode_action_GCJ
19255
19256 # Whether we should hardcode library paths into libraries.
19257 hardcode_into_libs=$hardcode_into_libs
19258
19259 # Flag to hardcode \$libdir into a binary during linking.
19260 # This must work even if \$libdir does not exist.
19261 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ
19262
19263 # If ld is used when linking, flag to hardcode \$libdir into
19264 # a binary during linking. This must work even if \$libdir does
19265 # not exist.
19266 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ
19267
19268 # Whether we need a single -rpath flag with a separated argument.
19269 hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
19270
19271 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
19272 # resulting binary.
19273 hardcode_direct=$hardcode_direct_GCJ
19274
19275 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
19276 # resulting binary.
19277 hardcode_minus_L=$hardcode_minus_L_GCJ
19278
19279 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
19280 # the resulting binary.
19281 hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
19282
19283 # Set to yes if building a shared library automatically hardcodes DIR into the library
19284 # and all subsequent libraries and executables linked against it.
19285 hardcode_automatic=$hardcode_automatic_GCJ
19286
19287 # Variables whose values should be saved in libtool wrapper scripts and
19288 # restored at relink time.
19289 variables_saved_for_relink="$variables_saved_for_relink"
19290
19291 # Whether libtool must link a program against all its dependency libraries.
19292 link_all_deplibs=$link_all_deplibs_GCJ
19293
19294 # Compile-time system search path for libraries
19295 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19296
19297 # Run-time system search path for libraries
19298 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19299
19300 # Fix the shell variable \$srcfile for the compiler.
19301 fix_srcfile_path="$fix_srcfile_path_GCJ"
19302
19303 # Set to yes if exported symbols are required.
19304 always_export_symbols=$always_export_symbols_GCJ
19305
19306 # The commands to list exported symbols.
19307 export_symbols_cmds=$lt_export_symbols_cmds_GCJ
19308
19309 # The commands to extract the exported symbol list from a shared archive.
19310 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19311
19312 # Symbols that should not be listed in the preloaded symbols.
19313 exclude_expsyms=$lt_exclude_expsyms_GCJ
19314
19315 # Symbols that must always be exported.
19316 include_expsyms=$lt_include_expsyms_GCJ
19317
19318 # ### END LIBTOOL TAG CONFIG: $tagname
19319
19320 __EOF__
19321
19322
19323 else
19324   # If there is no Makefile yet, we rely on a make rule to execute
19325   # `config.status --recheck' to rerun these tests and create the
19326   # libtool script then.
19327   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19328   if test -f "$ltmain_in"; then
19329     test -f Makefile && make "$ltmain"
19330   fi
19331 fi
19332
19333
19334 ac_ext=c
19335 ac_cpp='$CPP $CPPFLAGS'
19336 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19337 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19338 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19339
19340 CC="$lt_save_CC"
19341
19342         else
19343           tagname=""
19344         fi
19345         ;;
19346
19347       RC)
19348
19349
19350
19351 # Source file extension for RC test sources.
19352 ac_ext=rc
19353
19354 # Object file extension for compiled RC test sources.
19355 objext=o
19356 objext_RC=$objext
19357
19358 # Code to be used in simple compile tests
19359 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
19360
19361 # Code to be used in simple link tests
19362 lt_simple_link_test_code="$lt_simple_compile_test_code"
19363
19364 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
19365
19366 # If no C compiler was specified, use CC.
19367 LTCC=${LTCC-"$CC"}
19368
19369 # If no C compiler flags were specified, use CFLAGS.
19370 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
19371
19372 # Allow CC to be a program name with arguments.
19373 compiler=$CC
19374
19375
19376 # save warnings/boilerplate of simple test code
19377 ac_outfile=conftest.$ac_objext
19378 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
19379 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
19380 _lt_compiler_boilerplate=`cat conftest.err`
19381 $rm conftest*
19382
19383 ac_outfile=conftest.$ac_objext
19384 printf "$lt_simple_link_test_code" >conftest.$ac_ext
19385 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
19386 _lt_linker_boilerplate=`cat conftest.err`
19387 $rm conftest*
19388
19389
19390 # Allow CC to be a program name with arguments.
19391 lt_save_CC="$CC"
19392 CC=${RC-"windres"}
19393 compiler=$CC
19394 compiler_RC=$CC
19395 for cc_temp in $compiler""; do
19396   case $cc_temp in
19397     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
19398     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
19399     \-*) ;;
19400     *) break;;
19401   esac
19402 done
19403 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
19404
19405 lt_cv_prog_compiler_c_o_RC=yes
19406
19407 # The else clause should only fire when bootstrapping the
19408 # libtool distribution, otherwise you forgot to ship ltmain.sh
19409 # with your package, and you will get complaints that there are
19410 # no rules to generate ltmain.sh.
19411 if test -f "$ltmain"; then
19412   # See if we are running on zsh, and set the options which allow our commands through
19413   # without removal of \ escapes.
19414   if test -n "${ZSH_VERSION+set}" ; then
19415     setopt NO_GLOB_SUBST
19416   fi
19417   # Now quote all the things that may contain metacharacters while being
19418   # careful not to overquote the AC_SUBSTed values.  We take copies of the
19419   # variables and quote the copies for generation of the libtool script.
19420   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
19421     SED SHELL STRIP \
19422     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
19423     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
19424     deplibs_check_method reload_flag reload_cmds need_locks \
19425     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
19426     lt_cv_sys_global_symbol_to_c_name_address \
19427     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
19428     old_postinstall_cmds old_postuninstall_cmds \
19429     compiler_RC \
19430     CC_RC \
19431     LD_RC \
19432     lt_prog_compiler_wl_RC \
19433     lt_prog_compiler_pic_RC \
19434     lt_prog_compiler_static_RC \
19435     lt_prog_compiler_no_builtin_flag_RC \
19436     export_dynamic_flag_spec_RC \
19437     thread_safe_flag_spec_RC \
19438     whole_archive_flag_spec_RC \
19439     enable_shared_with_static_runtimes_RC \
19440     old_archive_cmds_RC \
19441     old_archive_from_new_cmds_RC \
19442     predep_objects_RC \
19443     postdep_objects_RC \
19444     predeps_RC \
19445     postdeps_RC \
19446     compiler_lib_search_path_RC \
19447     archive_cmds_RC \
19448     archive_expsym_cmds_RC \
19449     postinstall_cmds_RC \
19450     postuninstall_cmds_RC \
19451     old_archive_from_expsyms_cmds_RC \
19452     allow_undefined_flag_RC \
19453     no_undefined_flag_RC \
19454     export_symbols_cmds_RC \
19455     hardcode_libdir_flag_spec_RC \
19456     hardcode_libdir_flag_spec_ld_RC \
19457     hardcode_libdir_separator_RC \
19458     hardcode_automatic_RC \
19459     module_cmds_RC \
19460     module_expsym_cmds_RC \
19461     lt_cv_prog_compiler_c_o_RC \
19462     exclude_expsyms_RC \
19463     include_expsyms_RC; do
19464
19465     case $var in
19466     old_archive_cmds_RC | \
19467     old_archive_from_new_cmds_RC | \
19468     archive_cmds_RC | \
19469     archive_expsym_cmds_RC | \
19470     module_cmds_RC | \
19471     module_expsym_cmds_RC | \
19472     old_archive_from_expsyms_cmds_RC | \
19473     export_symbols_cmds_RC | \
19474     extract_expsyms_cmds | reload_cmds | finish_cmds | \
19475     postinstall_cmds | postuninstall_cmds | \
19476     old_postinstall_cmds | old_postuninstall_cmds | \
19477     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
19478       # Double-quote double-evaled strings.
19479       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
19480       ;;
19481     *)
19482       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
19483       ;;
19484     esac
19485   done
19486
19487   case $lt_echo in
19488   *'\$0 --fallback-echo"')
19489     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
19490     ;;
19491   esac
19492
19493 cfgfile="$ofile"
19494
19495   cat <<__EOF__ >> "$cfgfile"
19496 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
19497
19498 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19499
19500 # Shell to use when invoking shell scripts.
19501 SHELL=$lt_SHELL
19502
19503 # Whether or not to build shared libraries.
19504 build_libtool_libs=$enable_shared
19505
19506 # Whether or not to build static libraries.
19507 build_old_libs=$enable_static
19508
19509 # Whether or not to add -lc for building shared libraries.
19510 build_libtool_need_lc=$archive_cmds_need_lc_RC
19511
19512 # Whether or not to disallow shared libs when runtime libs are static
19513 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
19514
19515 # Whether or not to optimize for fast installation.
19516 fast_install=$enable_fast_install
19517
19518 # The host system.
19519 host_alias=$host_alias
19520 host=$host
19521 host_os=$host_os
19522
19523 # The build system.
19524 build_alias=$build_alias
19525 build=$build
19526 build_os=$build_os
19527
19528 # An echo program that does not interpret backslashes.
19529 echo=$lt_echo
19530
19531 # The archiver.
19532 AR=$lt_AR
19533 AR_FLAGS=$lt_AR_FLAGS
19534
19535 # A C compiler.
19536 LTCC=$lt_LTCC
19537
19538 # LTCC compiler flags.
19539 LTCFLAGS=$lt_LTCFLAGS
19540
19541 # A language-specific compiler.
19542 CC=$lt_compiler_RC
19543
19544 # Is the compiler the GNU C compiler?
19545 with_gcc=$GCC_RC
19546
19547 gcc_dir=\`gcc -print-file-name=. | $SED 's,/\.$,,'\`
19548 gcc_ver=\`gcc -dumpversion\`
19549
19550 # An ERE matcher.
19551 EGREP=$lt_EGREP
19552
19553 # The linker used to build libraries.
19554 LD=$lt_LD_RC
19555
19556 # Whether we need hard or soft links.
19557 LN_S=$lt_LN_S
19558
19559 # A BSD-compatible nm program.
19560 NM=$lt_NM
19561
19562 # A symbol stripping program
19563 STRIP=$lt_STRIP
19564
19565 # Used to examine libraries when file_magic_cmd begins "file"
19566 MAGIC_CMD=$MAGIC_CMD
19567
19568 # Used on cygwin: DLL creation program.
19569 DLLTOOL="$DLLTOOL"
19570
19571 # Used on cygwin: object dumper.
19572 OBJDUMP="$OBJDUMP"
19573
19574 # Used on cygwin: assembler.
19575 AS="$AS"
19576
19577 # The name of the directory that contains temporary libtool files.
19578 objdir=$objdir
19579
19580 # How to create reloadable object files.
19581 reload_flag=$lt_reload_flag
19582 reload_cmds=$lt_reload_cmds
19583
19584 # How to pass a linker flag through the compiler.
19585 wl=$lt_lt_prog_compiler_wl_RC
19586
19587 # Object file suffix (normally "o").
19588 objext="$ac_objext"
19589
19590 # Old archive suffix (normally "a").
19591 libext="$libext"
19592
19593 # Shared library suffix (normally ".so").
19594 shrext_cmds='$shrext_cmds'
19595
19596 # Executable file suffix (normally "").
19597 exeext="$exeext"
19598
19599 # Additional compiler flags for building library objects.
19600 pic_flag=$lt_lt_prog_compiler_pic_RC
19601 pic_mode=$pic_mode
19602
19603 # What is the maximum length of a command?
19604 max_cmd_len=$lt_cv_sys_max_cmd_len
19605
19606 # Does compiler simultaneously support -c and -o options?
19607 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
19608
19609 # Must we lock files when doing compilation?
19610 need_locks=$lt_need_locks
19611
19612 # Do we need the lib prefix for modules?
19613 need_lib_prefix=$need_lib_prefix
19614
19615 # Do we need a version for libraries?
19616 need_version=$need_version
19617
19618 # Whether dlopen is supported.
19619 dlopen_support=$enable_dlopen
19620
19621 # Whether dlopen of programs is supported.
19622 dlopen_self=$enable_dlopen_self
19623
19624 # Whether dlopen of statically linked programs is supported.
19625 dlopen_self_static=$enable_dlopen_self_static
19626
19627 # Compiler flag to prevent dynamic linking.
19628 link_static_flag=$lt_lt_prog_compiler_static_RC
19629
19630 # Compiler flag to turn off builtin functions.
19631 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
19632
19633 # Compiler flag to allow reflexive dlopens.
19634 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
19635
19636 # Compiler flag to generate shared objects directly from archives.
19637 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
19638
19639 # Compiler flag to generate thread-safe objects.
19640 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
19641
19642 # Library versioning type.
19643 version_type=$version_type
19644
19645 # Format of library name prefix.
19646 libname_spec=$lt_libname_spec
19647
19648 # List of archive names.  First name is the real one, the rest are links.
19649 # The last name is the one that the linker finds with -lNAME.
19650 library_names_spec=$lt_library_names_spec
19651
19652 # The coded name of the library, if different from the real name.
19653 soname_spec=$lt_soname_spec
19654
19655 # Commands used to build and install an old-style archive.
19656 RANLIB=$lt_RANLIB
19657 old_archive_cmds=$lt_old_archive_cmds_RC
19658 old_postinstall_cmds=$lt_old_postinstall_cmds
19659 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19660
19661 # Create an old-style archive from a shared archive.
19662 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
19663
19664 # Create a temporary old-style archive to link instead of a shared archive.
19665 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
19666
19667 # Commands used to build and install a shared archive.
19668 archive_cmds=$lt_archive_cmds_RC
19669 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
19670 postinstall_cmds=$lt_postinstall_cmds
19671 postuninstall_cmds=$lt_postuninstall_cmds
19672
19673 # Commands used to build a loadable module (assumed same as above if empty)
19674 module_cmds=$lt_module_cmds_RC
19675 module_expsym_cmds=$lt_module_expsym_cmds_RC
19676
19677 # Commands to strip libraries.
19678 old_striplib=$lt_old_striplib
19679 striplib=$lt_striplib
19680
19681 # Dependencies to place before the objects being linked to create a
19682 # shared library.
19683 predep_objects=\`echo $lt_predep_objects_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19684
19685 # Dependencies to place after the objects being linked to create a
19686 # shared library.
19687 postdep_objects=\`echo $lt_postdep_objects_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19688
19689 # Dependencies to place before the objects being linked to create a
19690 # shared library.
19691 predeps=$lt_predeps_RC
19692
19693 # Dependencies to place after the objects being linked to create a
19694 # shared library.
19695 postdeps=$lt_postdeps_RC
19696
19697 # The library search path used internally by the compiler when linking
19698 # a shared library.
19699 compiler_lib_search_path=\`echo $lt_compiler_lib_search_path_RC | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19700
19701 # Method to check whether dependent libraries are shared objects.
19702 deplibs_check_method=$lt_deplibs_check_method
19703
19704 # Command to use when deplibs_check_method == file_magic.
19705 file_magic_cmd=$lt_file_magic_cmd
19706
19707 # Flag that allows shared libraries with undefined symbols to be built.
19708 allow_undefined_flag=$lt_allow_undefined_flag_RC
19709
19710 # Flag that forces no undefined symbols.
19711 no_undefined_flag=$lt_no_undefined_flag_RC
19712
19713 # Commands used to finish a libtool library installation in a directory.
19714 finish_cmds=$lt_finish_cmds
19715
19716 # Same as above, but a single script fragment to be evaled but not shown.
19717 finish_eval=$lt_finish_eval
19718
19719 # Take the output of nm and produce a listing of raw symbols and C names.
19720 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19721
19722 # Transform the output of nm in a proper C declaration
19723 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19724
19725 # Transform the output of nm in a C name address pair
19726 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19727
19728 # This is the shared library runtime path variable.
19729 runpath_var=$runpath_var
19730
19731 # This is the shared library path variable.
19732 shlibpath_var=$shlibpath_var
19733
19734 # Is shlibpath searched before the hard-coded library search path?
19735 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19736
19737 # How to hardcode a shared library path into an executable.
19738 hardcode_action=$hardcode_action_RC
19739
19740 # Whether we should hardcode library paths into libraries.
19741 hardcode_into_libs=$hardcode_into_libs
19742
19743 # Flag to hardcode \$libdir into a binary during linking.
19744 # This must work even if \$libdir does not exist.
19745 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
19746
19747 # If ld is used when linking, flag to hardcode \$libdir into
19748 # a binary during linking. This must work even if \$libdir does
19749 # not exist.
19750 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
19751
19752 # Whether we need a single -rpath flag with a separated argument.
19753 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
19754
19755 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
19756 # resulting binary.
19757 hardcode_direct=$hardcode_direct_RC
19758
19759 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
19760 # resulting binary.
19761 hardcode_minus_L=$hardcode_minus_L_RC
19762
19763 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
19764 # the resulting binary.
19765 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
19766
19767 # Set to yes if building a shared library automatically hardcodes DIR into the library
19768 # and all subsequent libraries and executables linked against it.
19769 hardcode_automatic=$hardcode_automatic_RC
19770
19771 # Variables whose values should be saved in libtool wrapper scripts and
19772 # restored at relink time.
19773 variables_saved_for_relink="$variables_saved_for_relink"
19774
19775 # Whether libtool must link a program against all its dependency libraries.
19776 link_all_deplibs=$link_all_deplibs_RC
19777
19778 # Compile-time system search path for libraries
19779 sys_lib_search_path_spec=\`echo $lt_sys_lib_search_path_spec | \$SED -e "s@\${gcc_dir}@\\\${gcc_dir}@g;s@\${gcc_ver}@\\\${gcc_ver}@g"\`
19780
19781 # Run-time system search path for libraries
19782 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19783
19784 # Fix the shell variable \$srcfile for the compiler.
19785 fix_srcfile_path="$fix_srcfile_path_RC"
19786
19787 # Set to yes if exported symbols are required.
19788 always_export_symbols=$always_export_symbols_RC
19789
19790 # The commands to list exported symbols.
19791 export_symbols_cmds=$lt_export_symbols_cmds_RC
19792
19793 # The commands to extract the exported symbol list from a shared archive.
19794 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19795
19796 # Symbols that should not be listed in the preloaded symbols.
19797 exclude_expsyms=$lt_exclude_expsyms_RC
19798
19799 # Symbols that must always be exported.
19800 include_expsyms=$lt_include_expsyms_RC
19801
19802 # ### END LIBTOOL TAG CONFIG: $tagname
19803
19804 __EOF__
19805
19806
19807 else
19808   # If there is no Makefile yet, we rely on a make rule to execute
19809   # `config.status --recheck' to rerun these tests and create the
19810   # libtool script then.
19811   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
19812   if test -f "$ltmain_in"; then
19813     test -f Makefile && make "$ltmain"
19814   fi
19815 fi
19816
19817
19818 ac_ext=c
19819 ac_cpp='$CPP $CPPFLAGS'
19820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19822 ac_compiler_gnu=$ac_cv_c_compiler_gnu
19823
19824 CC="$lt_save_CC"
19825
19826         ;;
19827
19828       *)
19829         { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
19830 echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
19831    { (exit 1); exit 1; }; }
19832         ;;
19833       esac
19834
19835       # Append the new tag name to the list of available tags.
19836       if test -n "$tagname" ; then
19837       available_tags="$available_tags $tagname"
19838     fi
19839     fi
19840   done
19841   IFS="$lt_save_ifs"
19842
19843   # Now substitute the updated list of available tags.
19844   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
19845     mv "${ofile}T" "$ofile"
19846     chmod +x "$ofile"
19847   else
19848     rm -f "${ofile}T"
19849     { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
19850 echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
19851    { (exit 1); exit 1; }; }
19852   fi
19853 fi
19854
19855
19856
19857 # This can be used to rebuild libtool when needed
19858 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
19859
19860 # Always use our own libtool.
19861 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
19862
19863 # Prevent multiple expansion
19864
19865
19866
19867
19868
19869
19870
19871
19872
19873
19874
19875
19876
19877
19878
19879
19880
19881
19882
19883
19884
19885 if test "$PS" = "ps"
19886 then
19887         { { echo "$as_me:$LINENO: error: Cannot find pathname to ps" >&5
19888 echo "$as_me: error: Cannot find pathname to ps" >&2;}
19889    { (exit 1); exit 1; }; }
19890 fi
19891
19892 if test x$GXX = xyes
19893 then
19894         CFLAGS="-Wall $CFLAGS"
19895 fi
19896
19897 CFLAGS="-I.. -I$srcdir/.. $CFLAGS"
19898
19899
19900 echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
19901 echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
19902 if test "${ac_cv_header_sys_wait_h+set}" = set; then
19903   echo $ECHO_N "(cached) $ECHO_C" >&6
19904 else
19905   cat >conftest.$ac_ext <<_ACEOF
19906 /* confdefs.h.  */
19907 _ACEOF
19908 cat confdefs.h >>conftest.$ac_ext
19909 cat >>conftest.$ac_ext <<_ACEOF
19910 /* end confdefs.h.  */
19911 #include <sys/types.h>
19912 #include <sys/wait.h>
19913 #ifndef WEXITSTATUS
19914 # define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
19915 #endif
19916 #ifndef WIFEXITED
19917 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
19918 #endif
19919
19920 int
19921 main ()
19922 {
19923   int s;
19924   wait (&s);
19925   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
19926   ;
19927   return 0;
19928 }
19929 _ACEOF
19930 rm -f conftest.$ac_objext
19931 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19932   (eval $ac_compile) 2>conftest.er1
19933   ac_status=$?
19934   grep -v '^ *+' conftest.er1 >conftest.err
19935   rm -f conftest.er1
19936   cat conftest.err >&5
19937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19938   (exit $ac_status); } &&
19939          { ac_try='test -z "$ac_c_werror_flag"
19940                          || test ! -s conftest.err'
19941   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19942   (eval $ac_try) 2>&5
19943   ac_status=$?
19944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19945   (exit $ac_status); }; } &&
19946          { ac_try='test -s conftest.$ac_objext'
19947   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19948   (eval $ac_try) 2>&5
19949   ac_status=$?
19950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19951   (exit $ac_status); }; }; then
19952   ac_cv_header_sys_wait_h=yes
19953 else
19954   echo "$as_me: failed program was:" >&5
19955 sed 's/^/| /' conftest.$ac_ext >&5
19956
19957 ac_cv_header_sys_wait_h=no
19958 fi
19959 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19960 fi
19961 echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
19962 echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
19963 if test $ac_cv_header_sys_wait_h = yes; then
19964
19965 cat >>confdefs.h <<\_ACEOF
19966 #define HAVE_SYS_WAIT_H 1
19967 _ACEOF
19968
19969 fi
19970
19971
19972
19973 for ac_header in unistd.h fcntl.h
19974 do
19975 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
19976 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19977   echo "$as_me:$LINENO: checking for $ac_header" >&5
19978 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
19979 if eval "test \"\${$as_ac_Header+set}\" = set"; then
19980   echo $ECHO_N "(cached) $ECHO_C" >&6
19981 fi
19982 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
19983 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
19984 else
19985   # Is the header compilable?
19986 echo "$as_me:$LINENO: checking $ac_header usability" >&5
19987 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
19988 cat >conftest.$ac_ext <<_ACEOF
19989 /* confdefs.h.  */
19990 _ACEOF
19991 cat confdefs.h >>conftest.$ac_ext
19992 cat >>conftest.$ac_ext <<_ACEOF
19993 /* end confdefs.h.  */
19994 $ac_includes_default
19995 #include <$ac_header>
19996 _ACEOF
19997 rm -f conftest.$ac_objext
19998 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19999   (eval $ac_compile) 2>conftest.er1
20000   ac_status=$?
20001   grep -v '^ *+' conftest.er1 >conftest.err
20002   rm -f conftest.er1
20003   cat conftest.err >&5
20004   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20005   (exit $ac_status); } &&
20006          { ac_try='test -z "$ac_c_werror_flag"
20007                          || test ! -s conftest.err'
20008   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20009   (eval $ac_try) 2>&5
20010   ac_status=$?
20011   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20012   (exit $ac_status); }; } &&
20013          { ac_try='test -s conftest.$ac_objext'
20014   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20015   (eval $ac_try) 2>&5
20016   ac_status=$?
20017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20018   (exit $ac_status); }; }; then
20019   ac_header_compiler=yes
20020 else
20021   echo "$as_me: failed program was:" >&5
20022 sed 's/^/| /' conftest.$ac_ext >&5
20023
20024 ac_header_compiler=no
20025 fi
20026 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20027 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20028 echo "${ECHO_T}$ac_header_compiler" >&6
20029
20030 # Is the header present?
20031 echo "$as_me:$LINENO: checking $ac_header presence" >&5
20032 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
20033 cat >conftest.$ac_ext <<_ACEOF
20034 /* confdefs.h.  */
20035 _ACEOF
20036 cat confdefs.h >>conftest.$ac_ext
20037 cat >>conftest.$ac_ext <<_ACEOF
20038 /* end confdefs.h.  */
20039 #include <$ac_header>
20040 _ACEOF
20041 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
20042   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
20043   ac_status=$?
20044   grep -v '^ *+' conftest.er1 >conftest.err
20045   rm -f conftest.er1
20046   cat conftest.err >&5
20047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20048   (exit $ac_status); } >/dev/null; then
20049   if test -s conftest.err; then
20050     ac_cpp_err=$ac_c_preproc_warn_flag
20051     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
20052   else
20053     ac_cpp_err=
20054   fi
20055 else
20056   ac_cpp_err=yes
20057 fi
20058 if test -z "$ac_cpp_err"; then
20059   ac_header_preproc=yes
20060 else
20061   echo "$as_me: failed program was:" >&5
20062 sed 's/^/| /' conftest.$ac_ext >&5
20063
20064   ac_header_preproc=no
20065 fi
20066 rm -f conftest.err conftest.$ac_ext
20067 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20068 echo "${ECHO_T}$ac_header_preproc" >&6
20069
20070 # So?  What about this header?
20071 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20072   yes:no: )
20073     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
20074 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
20075     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
20076 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
20077     ac_header_preproc=yes
20078     ;;
20079   no:yes:* )
20080     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
20081 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
20082     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
20083 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
20084     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
20085 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
20086     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
20087 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
20088     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
20089 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
20090     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
20091 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
20092     (
20093       cat <<\_ASBOX
20094 ## -------------------------------------------------- ##
20095 ## Report this to courier-users@lists.sourceforge.net ##
20096 ## -------------------------------------------------- ##
20097 _ASBOX
20098     ) |
20099       sed "s/^/$as_me: WARNING:     /" >&2
20100     ;;
20101 esac
20102 echo "$as_me:$LINENO: checking for $ac_header" >&5
20103 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
20104 if eval "test \"\${$as_ac_Header+set}\" = set"; then
20105   echo $ECHO_N "(cached) $ECHO_C" >&6
20106 else
20107   eval "$as_ac_Header=\$ac_header_preproc"
20108 fi
20109 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
20110 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
20111
20112 fi
20113 if test `eval echo '${'$as_ac_Header'}'` = yes; then
20114   cat >>confdefs.h <<_ACEOF
20115 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
20116 _ACEOF
20117
20118 fi
20119
20120 done
20121
20122
20123 echo "$as_me:$LINENO: checking for pid_t" >&5
20124 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
20125 if test "${ac_cv_type_pid_t+set}" = set; then
20126   echo $ECHO_N "(cached) $ECHO_C" >&6
20127 else
20128   cat >conftest.$ac_ext <<_ACEOF
20129 /* confdefs.h.  */
20130 _ACEOF
20131 cat confdefs.h >>conftest.$ac_ext
20132 cat >>conftest.$ac_ext <<_ACEOF
20133 /* end confdefs.h.  */
20134 $ac_includes_default
20135 int
20136 main ()
20137 {
20138 if ((pid_t *) 0)
20139   return 0;
20140 if (sizeof (pid_t))
20141   return 0;
20142   ;
20143   return 0;
20144 }
20145 _ACEOF
20146 rm -f conftest.$ac_objext
20147 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20148   (eval $ac_compile) 2>conftest.er1
20149   ac_status=$?
20150   grep -v '^ *+' conftest.er1 >conftest.err
20151   rm -f conftest.er1
20152   cat conftest.err >&5
20153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20154   (exit $ac_status); } &&
20155          { ac_try='test -z "$ac_c_werror_flag"
20156                          || test ! -s conftest.err'
20157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20158   (eval $ac_try) 2>&5
20159   ac_status=$?
20160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20161   (exit $ac_status); }; } &&
20162          { ac_try='test -s conftest.$ac_objext'
20163   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20164   (eval $ac_try) 2>&5
20165   ac_status=$?
20166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20167   (exit $ac_status); }; }; then
20168   ac_cv_type_pid_t=yes
20169 else
20170   echo "$as_me: failed program was:" >&5
20171 sed 's/^/| /' conftest.$ac_ext >&5
20172
20173 ac_cv_type_pid_t=no
20174 fi
20175 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20176 fi
20177 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
20178 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
20179 if test $ac_cv_type_pid_t = yes; then
20180   :
20181 else
20182
20183 cat >>confdefs.h <<_ACEOF
20184 #define pid_t int
20185 _ACEOF
20186
20187 fi
20188
20189
20190
20191 # Check whether --with-random or --without-random was given.
20192 if test "${with_random+set}" = set; then
20193   withval="$with_random"
20194   random="$withval"
20195 else
20196   random="y"
20197 fi;
20198
20199 case "$random" in
20200 /*)
20201         ;;
20202 y*|1*)
20203         echo "$as_me:$LINENO: checking for random source" >&5
20204 echo $ECHO_N "checking for random source... $ECHO_C" >&6
20205 if test "${random_cv_RANDOM+set}" = set; then
20206   echo $ECHO_N "(cached) $ECHO_C" >&6
20207 else
20208   if test -c /dev/urandom
20209                 then
20210                         random_cv_RANDOM=/dev/urandom
20211                 else
20212                         if test -c /dev/random
20213                         then
20214                                 random_cv_RANDOM=/dev/random
20215                         else
20216                                 random_cv_RANDOM="none"
20217                         fi
20218                 fi
20219
20220 fi
20221 echo "$as_me:$LINENO: result: $random_cv_RANDOM" >&5
20222 echo "${ECHO_T}$random_cv_RANDOM" >&6
20223         random="$random_cv_RANDOM"
20224         ;;
20225 *)
20226         random="none"
20227         ;;
20228 esac
20229
20230 if test "$random" != "none"
20231 then
20232
20233 cat >>confdefs.h <<_ACEOF
20234 #define RANDOM "$random"
20235 _ACEOF
20236
20237 fi
20238
20239 echo "$as_me:$LINENO: checking for some good options for ps" >&5
20240 echo $ECHO_N "checking for some good options for ps... $ECHO_C" >&6
20241 if test "${random_cv_PS_OPTIONS+set}" = set; then
20242   echo $ECHO_N "(cached) $ECHO_C" >&6
20243 else
20244   for opts in -Afl -Afw -Af -Al -afl -afw -af -al Afl Afw Af Al afl afw af al
20245         do
20246                 ps $opts >/dev/null 2>/dev/null || continue
20247                 break
20248         done
20249         random_cv_PS_OPTIONS="$opts"
20250
20251 fi
20252 echo "$as_me:$LINENO: result: $random_cv_PS_OPTIONS" >&5
20253 echo "${ECHO_T}$random_cv_PS_OPTIONS" >&6
20254
20255
20256 cat >>confdefs.h <<_ACEOF
20257 #define PS_OPTIONS "$random_cv_PS_OPTIONS"
20258 _ACEOF
20259
20260
20261 cat >>confdefs.h <<_ACEOF
20262 #define PS "$PS"
20263 _ACEOF
20264
20265
20266 if test "$W" != "w"
20267 then
20268
20269 cat >>confdefs.h <<_ACEOF
20270 #define W "$w"
20271 _ACEOF
20272
20273 fi
20274
20275           ac_config_files="$ac_config_files Makefile"
20276 cat >confcache <<\_ACEOF
20277 # This file is a shell script that caches the results of configure
20278 # tests run on this system so they can be shared between configure
20279 # scripts and configure runs, see configure's option --config-cache.
20280 # It is not useful on other systems.  If it contains results you don't
20281 # want to keep, you may remove or edit it.
20282 #
20283 # config.status only pays attention to the cache file if you give it
20284 # the --recheck option to rerun configure.
20285 #
20286 # `ac_cv_env_foo' variables (set or unset) will be overridden when
20287 # loading this file, other *unset* `ac_cv_foo' will be assigned the
20288 # following values.
20289
20290 _ACEOF
20291
20292 # The following way of writing the cache mishandles newlines in values,
20293 # but we know of no workaround that is simple, portable, and efficient.
20294 # So, don't put newlines in cache variables' values.
20295 # Ultrix sh set writes to stderr and can't be redirected directly,
20296 # and sets the high bit in the cache file unless we assign to the vars.
20297 {
20298   (set) 2>&1 |
20299     case `(ac_space=' '; set | grep ac_space) 2>&1` in
20300     *ac_space=\ *)
20301       # `set' does not quote correctly, so add quotes (double-quote
20302       # substitution turns \\\\ into \\, and sed turns \\ into \).
20303       sed -n \
20304         "s/'/'\\\\''/g;
20305           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
20306       ;;
20307     *)
20308       # `set' quotes correctly as required by POSIX, so do not add quotes.
20309       sed -n \
20310         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
20311       ;;
20312     esac;
20313 } |
20314   sed '
20315      t clear
20316      : clear
20317      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
20318      t end
20319      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
20320      : end' >>confcache
20321 if diff $cache_file confcache >/dev/null 2>&1; then :; else
20322   if test -w $cache_file; then
20323     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
20324     cat confcache >$cache_file
20325   else
20326     echo "not updating unwritable cache $cache_file"
20327   fi
20328 fi
20329 rm -f confcache
20330
20331 test "x$prefix" = xNONE && prefix=$ac_default_prefix
20332 # Let make expand exec_prefix.
20333 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
20334
20335 # VPATH may cause trouble with some makes, so we remove $(srcdir),
20336 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20337 # trailing colons and then remove the whole line if VPATH becomes empty
20338 # (actually we leave an empty line to preserve line numbers).
20339 if test "x$srcdir" = x.; then
20340   ac_vpsub='/^[  ]*VPATH[        ]*=/{
20341 s/:*\$(srcdir):*/:/;
20342 s/:*\${srcdir}:*/:/;
20343 s/:*@srcdir@:*/:/;
20344 s/^\([^=]*=[     ]*\):*/\1/;
20345 s/:*$//;
20346 s/^[^=]*=[       ]*$//;
20347 }'
20348 fi
20349
20350 DEFS=-DHAVE_CONFIG_H
20351
20352 ac_libobjs=
20353 ac_ltlibobjs=
20354 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
20355   # 1. Remove the extension, and $U if already installed.
20356   ac_i=`echo "$ac_i" |
20357          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
20358   # 2. Add them.
20359   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
20360   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
20361 done
20362 LIBOBJS=$ac_libobjs
20363
20364 LTLIBOBJS=$ac_ltlibobjs
20365
20366
20367 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
20368   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
20369 Usually this means the macro was only invoked conditionally." >&5
20370 echo "$as_me: error: conditional \"AMDEP\" was never defined.
20371 Usually this means the macro was only invoked conditionally." >&2;}
20372    { (exit 1); exit 1; }; }
20373 fi
20374 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20375   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
20376 Usually this means the macro was only invoked conditionally." >&5
20377 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
20378 Usually this means the macro was only invoked conditionally." >&2;}
20379    { (exit 1); exit 1; }; }
20380 fi
20381 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
20382   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
20383 Usually this means the macro was only invoked conditionally." >&5
20384 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
20385 Usually this means the macro was only invoked conditionally." >&2;}
20386    { (exit 1); exit 1; }; }
20387 fi
20388 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
20389   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
20390 Usually this means the macro was only invoked conditionally." >&5
20391 echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
20392 Usually this means the macro was only invoked conditionally." >&2;}
20393    { (exit 1); exit 1; }; }
20394 fi
20395
20396 : ${CONFIG_STATUS=./config.status}
20397 ac_clean_files_save=$ac_clean_files
20398 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
20399 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
20400 echo "$as_me: creating $CONFIG_STATUS" >&6;}
20401 cat >$CONFIG_STATUS <<_ACEOF
20402 #! $SHELL
20403 # Generated by $as_me.
20404 # Run this file to recreate the current configuration.
20405 # Compiler output produced by configure, useful for debugging
20406 # configure, is in config.log if it exists.
20407
20408 debug=false
20409 ac_cs_recheck=false
20410 ac_cs_silent=false
20411 SHELL=\${CONFIG_SHELL-$SHELL}
20412 _ACEOF
20413
20414 cat >>$CONFIG_STATUS <<\_ACEOF
20415 ## --------------------- ##
20416 ## M4sh Initialization.  ##
20417 ## --------------------- ##
20418
20419 # Be Bourne compatible
20420 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
20421   emulate sh
20422   NULLCMD=:
20423   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
20424   # is contrary to our usage.  Disable this feature.
20425   alias -g '${1+"$@"}'='"$@"'
20426 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20427   set -o posix
20428 fi
20429 DUALCASE=1; export DUALCASE # for MKS sh
20430
20431 # Support unset when possible.
20432 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
20433   as_unset=unset
20434 else
20435   as_unset=false
20436 fi
20437
20438
20439 # Work around bugs in pre-3.0 UWIN ksh.
20440 $as_unset ENV MAIL MAILPATH
20441 PS1='$ '
20442 PS2='> '
20443 PS4='+ '
20444
20445 # NLS nuisances.
20446 for as_var in \
20447   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
20448   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
20449   LC_TELEPHONE LC_TIME
20450 do
20451   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
20452     eval $as_var=C; export $as_var
20453   else
20454     $as_unset $as_var
20455   fi
20456 done
20457
20458 # Required to use basename.
20459 if expr a : '\(a\)' >/dev/null 2>&1; then
20460   as_expr=expr
20461 else
20462   as_expr=false
20463 fi
20464
20465 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
20466   as_basename=basename
20467 else
20468   as_basename=false
20469 fi
20470
20471
20472 # Name of the executable.
20473 as_me=`$as_basename "$0" ||
20474 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20475          X"$0" : 'X\(//\)$' \| \
20476          X"$0" : 'X\(/\)$' \| \
20477          .     : '\(.\)' 2>/dev/null ||
20478 echo X/"$0" |
20479     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
20480           /^X\/\(\/\/\)$/{ s//\1/; q; }
20481           /^X\/\(\/\).*/{ s//\1/; q; }
20482           s/.*/./; q'`
20483
20484
20485 # PATH needs CR, and LINENO needs CR and PATH.
20486 # Avoid depending upon Character Ranges.
20487 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20488 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20489 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20490 as_cr_digits='0123456789'
20491 as_cr_alnum=$as_cr_Letters$as_cr_digits
20492
20493 # The user is always right.
20494 if test "${PATH_SEPARATOR+set}" != set; then
20495   echo "#! /bin/sh" >conf$$.sh
20496   echo  "exit 0"   >>conf$$.sh
20497   chmod +x conf$$.sh
20498   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
20499     PATH_SEPARATOR=';'
20500   else
20501     PATH_SEPARATOR=:
20502   fi
20503   rm -f conf$$.sh
20504 fi
20505
20506
20507   as_lineno_1=$LINENO
20508   as_lineno_2=$LINENO
20509   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20510   test "x$as_lineno_1" != "x$as_lineno_2" &&
20511   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
20512   # Find who we are.  Look in the path if we contain no path at all
20513   # relative or not.
20514   case $0 in
20515     *[\\/]* ) as_myself=$0 ;;
20516     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20517 for as_dir in $PATH
20518 do
20519   IFS=$as_save_IFS
20520   test -z "$as_dir" && as_dir=.
20521   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
20522 done
20523
20524        ;;
20525   esac
20526   # We did not find ourselves, most probably we were run as `sh COMMAND'
20527   # in which case we are not to be found in the path.
20528   if test "x$as_myself" = x; then
20529     as_myself=$0
20530   fi
20531   if test ! -f "$as_myself"; then
20532     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
20533 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
20534    { (exit 1); exit 1; }; }
20535   fi
20536   case $CONFIG_SHELL in
20537   '')
20538     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
20539 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
20540 do
20541   IFS=$as_save_IFS
20542   test -z "$as_dir" && as_dir=.
20543   for as_base in sh bash ksh sh5; do
20544          case $as_dir in
20545          /*)
20546            if ("$as_dir/$as_base" -c '
20547   as_lineno_1=$LINENO
20548   as_lineno_2=$LINENO
20549   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
20550   test "x$as_lineno_1" != "x$as_lineno_2" &&
20551   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
20552              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
20553              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
20554              CONFIG_SHELL=$as_dir/$as_base
20555              export CONFIG_SHELL
20556              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
20557            fi;;
20558          esac
20559        done
20560 done
20561 ;;
20562   esac
20563
20564   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
20565   # uniformly replaced by the line number.  The first 'sed' inserts a
20566   # line-number line before each line; the second 'sed' does the real
20567   # work.  The second script uses 'N' to pair each line-number line
20568   # with the numbered line, and appends trailing '-' during
20569   # substitution so that $LINENO is not a special case at line end.
20570   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
20571   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
20572   sed '=' <$as_myself |
20573     sed '
20574       N
20575       s,$,-,
20576       : loop
20577       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
20578       t loop
20579       s,-$,,
20580       s,^['$as_cr_digits']*\n,,
20581     ' >$as_me.lineno &&
20582   chmod +x $as_me.lineno ||
20583     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
20584 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
20585    { (exit 1); exit 1; }; }
20586
20587   # Don't try to exec as it changes $[0], causing all sort of problems
20588   # (the dirname of $[0] is not the place where we might find the
20589   # original and so on.  Autoconf is especially sensible to this).
20590   . ./$as_me.lineno
20591   # Exit status is that of the last command.
20592   exit
20593 }
20594
20595
20596 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
20597   *c*,-n*) ECHO_N= ECHO_C='
20598 ' ECHO_T='      ' ;;
20599   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
20600   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
20601 esac
20602
20603 if expr a : '\(a\)' >/dev/null 2>&1; then
20604   as_expr=expr
20605 else
20606   as_expr=false
20607 fi
20608
20609 rm -f conf$$ conf$$.exe conf$$.file
20610 echo >conf$$.file
20611 if ln -s conf$$.file conf$$ 2>/dev/null; then
20612   # We could just check for DJGPP; but this test a) works b) is more generic
20613   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
20614   if test -f conf$$.exe; then
20615     # Don't use ln at all; we don't have any links
20616     as_ln_s='cp -p'
20617   else
20618     as_ln_s='ln -s'
20619   fi
20620 elif ln conf$$.file conf$$ 2>/dev/null; then
20621   as_ln_s=ln
20622 else
20623   as_ln_s='cp -p'
20624 fi
20625 rm -f conf$$ conf$$.exe conf$$.file
20626
20627 if mkdir -p . 2>/dev/null; then
20628   as_mkdir_p=:
20629 else
20630   test -d ./-p && rmdir ./-p
20631   as_mkdir_p=false
20632 fi
20633
20634 as_executable_p="test -f"
20635
20636 # Sed expression to map a string onto a valid CPP name.
20637 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20638
20639 # Sed expression to map a string onto a valid variable name.
20640 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20641
20642
20643 # IFS
20644 # We need space, tab and new line, in precisely that order.
20645 as_nl='
20646 '
20647 IFS="   $as_nl"
20648
20649 # CDPATH.
20650 $as_unset CDPATH
20651
20652 exec 6>&1
20653
20654 # Open the log real soon, to keep \$[0] and so on meaningful, and to
20655 # report actual input values of CONFIG_FILES etc. instead of their
20656 # values after options handling.  Logging --version etc. is OK.
20657 exec 5>>config.log
20658 {
20659   echo
20660   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20661 ## Running $as_me. ##
20662 _ASBOX
20663 } >&5
20664 cat >&5 <<_CSEOF
20665
20666 This file was extended by random128 $as_me 0.10, which was
20667 generated by GNU Autoconf 2.59.  Invocation command line was
20668
20669   CONFIG_FILES    = $CONFIG_FILES
20670   CONFIG_HEADERS  = $CONFIG_HEADERS
20671   CONFIG_LINKS    = $CONFIG_LINKS
20672   CONFIG_COMMANDS = $CONFIG_COMMANDS
20673   $ $0 $@
20674
20675 _CSEOF
20676 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
20677 echo >&5
20678 _ACEOF
20679
20680 # Files that config.status was made for.
20681 if test -n "$ac_config_files"; then
20682   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
20683 fi
20684
20685 if test -n "$ac_config_headers"; then
20686   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
20687 fi
20688
20689 if test -n "$ac_config_links"; then
20690   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
20691 fi
20692
20693 if test -n "$ac_config_commands"; then
20694   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
20695 fi
20696
20697 cat >>$CONFIG_STATUS <<\_ACEOF
20698
20699 ac_cs_usage="\
20700 \`$as_me' instantiates files from templates according to the
20701 current configuration.
20702
20703 Usage: $0 [OPTIONS] [FILE]...
20704
20705   -h, --help       print this help, then exit
20706   -V, --version    print version number, then exit
20707   -q, --quiet      do not print progress messages
20708   -d, --debug      don't remove temporary files
20709       --recheck    update $as_me by reconfiguring in the same conditions
20710   --file=FILE[:TEMPLATE]
20711                    instantiate the configuration file FILE
20712   --header=FILE[:TEMPLATE]
20713                    instantiate the configuration header FILE
20714
20715 Configuration files:
20716 $config_files
20717
20718 Configuration headers:
20719 $config_headers
20720
20721 Configuration commands:
20722 $config_commands
20723
20724 Report bugs to <bug-autoconf@gnu.org>."
20725 _ACEOF
20726
20727 cat >>$CONFIG_STATUS <<_ACEOF
20728 ac_cs_version="\\
20729 random128 config.status 0.10
20730 configured by $0, generated by GNU Autoconf 2.59,
20731   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
20732
20733 Copyright (C) 2003 Free Software Foundation, Inc.
20734 This config.status script is free software; the Free Software Foundation
20735 gives unlimited permission to copy, distribute and modify it."
20736 srcdir=$srcdir
20737 INSTALL="$INSTALL"
20738 _ACEOF
20739
20740 cat >>$CONFIG_STATUS <<\_ACEOF
20741 # If no file are specified by the user, then we need to provide default
20742 # value.  By we need to know if files were specified by the user.
20743 ac_need_defaults=:
20744 while test $# != 0
20745 do
20746   case $1 in
20747   --*=*)
20748     ac_option=`expr "x$1" : 'x\([^=]*\)='`
20749     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
20750     ac_shift=:
20751     ;;
20752   -*)
20753     ac_option=$1
20754     ac_optarg=$2
20755     ac_shift=shift
20756     ;;
20757   *) # This is not an option, so the user has probably given explicit
20758      # arguments.
20759      ac_option=$1
20760      ac_need_defaults=false;;
20761   esac
20762
20763   case $ac_option in
20764   # Handling of the options.
20765 _ACEOF
20766 cat >>$CONFIG_STATUS <<\_ACEOF
20767   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20768     ac_cs_recheck=: ;;
20769   --version | --vers* | -V )
20770     echo "$ac_cs_version"; exit 0 ;;
20771   --he | --h)
20772     # Conflict between --help and --header
20773     { { echo "$as_me:$LINENO: error: ambiguous option: $1
20774 Try \`$0 --help' for more information." >&5
20775 echo "$as_me: error: ambiguous option: $1
20776 Try \`$0 --help' for more information." >&2;}
20777    { (exit 1); exit 1; }; };;
20778   --help | --hel | -h )
20779     echo "$ac_cs_usage"; exit 0 ;;
20780   --debug | --d* | -d )
20781     debug=: ;;
20782   --file | --fil | --fi | --f )
20783     $ac_shift
20784     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
20785     ac_need_defaults=false;;
20786   --header | --heade | --head | --hea )
20787     $ac_shift
20788     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
20789     ac_need_defaults=false;;
20790   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20791   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20792     ac_cs_silent=: ;;
20793
20794   # This is an error.
20795   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
20796 Try \`$0 --help' for more information." >&5
20797 echo "$as_me: error: unrecognized option: $1
20798 Try \`$0 --help' for more information." >&2;}
20799    { (exit 1); exit 1; }; } ;;
20800
20801   *) ac_config_targets="$ac_config_targets $1" ;;
20802
20803   esac
20804   shift
20805 done
20806
20807 ac_configure_extra_args=
20808
20809 if $ac_cs_silent; then
20810   exec 6>/dev/null
20811   ac_configure_extra_args="$ac_configure_extra_args --silent"
20812 fi
20813
20814 _ACEOF
20815 cat >>$CONFIG_STATUS <<_ACEOF
20816 if \$ac_cs_recheck; then
20817   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
20818   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20819 fi
20820
20821 _ACEOF
20822
20823 cat >>$CONFIG_STATUS <<_ACEOF
20824 #
20825 # INIT-COMMANDS section.
20826 #
20827
20828 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20829
20830 _ACEOF
20831
20832
20833
20834 cat >>$CONFIG_STATUS <<\_ACEOF
20835 for ac_config_target in $ac_config_targets
20836 do
20837   case "$ac_config_target" in
20838   # Handling of arguments.
20839   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20840   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20841   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
20842   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
20843 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
20844    { (exit 1); exit 1; }; };;
20845   esac
20846 done
20847
20848 # If the user did not use the arguments to specify the items to instantiate,
20849 # then the envvar interface is used.  Set only those that are not.
20850 # We use the long form for the default assignment because of an extremely
20851 # bizarre bug on SunOS 4.1.3.
20852 if $ac_need_defaults; then
20853   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20854   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20855   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20856 fi
20857
20858 # Have a temporary directory for convenience.  Make it in the build tree
20859 # simply because there is no reason to put it here, and in addition,
20860 # creating and moving files from /tmp can sometimes cause problems.
20861 # Create a temporary directory, and hook for its removal unless debugging.
20862 $debug ||
20863 {
20864   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
20865   trap '{ (exit 1); exit 1; }' 1 2 13 15
20866 }
20867
20868 # Create a (secure) tmp directory for tmp files.
20869
20870 {
20871   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
20872   test -n "$tmp" && test -d "$tmp"
20873 }  ||
20874 {
20875   tmp=./confstat$$-$RANDOM
20876   (umask 077 && mkdir $tmp)
20877 } ||
20878 {
20879    echo "$me: cannot create a temporary directory in ." >&2
20880    { (exit 1); exit 1; }
20881 }
20882
20883 _ACEOF
20884
20885 cat >>$CONFIG_STATUS <<_ACEOF
20886
20887 #
20888 # CONFIG_FILES section.
20889 #
20890
20891 # No need to generate the scripts if there are no CONFIG_FILES.
20892 # This happens for instance when ./config.status config.h
20893 if test -n "\$CONFIG_FILES"; then
20894   # Protect against being on the right side of a sed subst in config.status.
20895   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
20896    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
20897 s,@SHELL@,$SHELL,;t t
20898 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
20899 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
20900 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
20901 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
20902 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
20903 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
20904 s,@exec_prefix@,$exec_prefix,;t t
20905 s,@prefix@,$prefix,;t t
20906 s,@program_transform_name@,$program_transform_name,;t t
20907 s,@bindir@,$bindir,;t t
20908 s,@sbindir@,$sbindir,;t t
20909 s,@libexecdir@,$libexecdir,;t t
20910 s,@datadir@,$datadir,;t t
20911 s,@sysconfdir@,$sysconfdir,;t t
20912 s,@sharedstatedir@,$sharedstatedir,;t t
20913 s,@localstatedir@,$localstatedir,;t t
20914 s,@libdir@,$libdir,;t t
20915 s,@includedir@,$includedir,;t t
20916 s,@oldincludedir@,$oldincludedir,;t t
20917 s,@infodir@,$infodir,;t t
20918 s,@mandir@,$mandir,;t t
20919 s,@build_alias@,$build_alias,;t t
20920 s,@host_alias@,$host_alias,;t t
20921 s,@target_alias@,$target_alias,;t t
20922 s,@DEFS@,$DEFS,;t t
20923 s,@ECHO_C@,$ECHO_C,;t t
20924 s,@ECHO_N@,$ECHO_N,;t t
20925 s,@ECHO_T@,$ECHO_T,;t t
20926 s,@LIBS@,$LIBS,;t t
20927 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
20928 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
20929 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
20930 s,@CYGPATH_W@,$CYGPATH_W,;t t
20931 s,@PACKAGE@,$PACKAGE,;t t
20932 s,@VERSION@,$VERSION,;t t
20933 s,@ACLOCAL@,$ACLOCAL,;t t
20934 s,@AUTOCONF@,$AUTOCONF,;t t
20935 s,@AUTOMAKE@,$AUTOMAKE,;t t
20936 s,@AUTOHEADER@,$AUTOHEADER,;t t
20937 s,@MAKEINFO@,$MAKEINFO,;t t
20938 s,@install_sh@,$install_sh,;t t
20939 s,@STRIP@,$STRIP,;t t
20940 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
20941 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
20942 s,@mkdir_p@,$mkdir_p,;t t
20943 s,@AWK@,$AWK,;t t
20944 s,@SET_MAKE@,$SET_MAKE,;t t
20945 s,@am__leading_dot@,$am__leading_dot,;t t
20946 s,@AMTAR@,$AMTAR,;t t
20947 s,@am__tar@,$am__tar,;t t
20948 s,@am__untar@,$am__untar,;t t
20949 s,@CC@,$CC,;t t
20950 s,@CFLAGS@,$CFLAGS,;t t
20951 s,@LDFLAGS@,$LDFLAGS,;t t
20952 s,@CPPFLAGS@,$CPPFLAGS,;t t
20953 s,@ac_ct_CC@,$ac_ct_CC,;t t
20954 s,@EXEEXT@,$EXEEXT,;t t
20955 s,@OBJEXT@,$OBJEXT,;t t
20956 s,@DEPDIR@,$DEPDIR,;t t
20957 s,@am__include@,$am__include,;t t
20958 s,@am__quote@,$am__quote,;t t
20959 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
20960 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
20961 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
20962 s,@CCDEPMODE@,$CCDEPMODE,;t t
20963 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
20964 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
20965 s,@CPP@,$CPP,;t t
20966 s,@EGREP@,$EGREP,;t t
20967 s,@LN_S@,$LN_S,;t t
20968 s,@PS@,$PS,;t t
20969 s,@W@,$W,;t t
20970 s,@build@,$build,;t t
20971 s,@build_cpu@,$build_cpu,;t t
20972 s,@build_vendor@,$build_vendor,;t t
20973 s,@build_os@,$build_os,;t t
20974 s,@host@,$host,;t t
20975 s,@host_cpu@,$host_cpu,;t t
20976 s,@host_vendor@,$host_vendor,;t t
20977 s,@host_os@,$host_os,;t t
20978 s,@SED@,$SED,;t t
20979 s,@ECHO@,$ECHO,;t t
20980 s,@AR@,$AR,;t t
20981 s,@ac_ct_AR@,$ac_ct_AR,;t t
20982 s,@RANLIB@,$RANLIB,;t t
20983 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
20984 s,@CXX@,$CXX,;t t
20985 s,@CXXFLAGS@,$CXXFLAGS,;t t
20986 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
20987 s,@CXXDEPMODE@,$CXXDEPMODE,;t t
20988 s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
20989 s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
20990 s,@CXXCPP@,$CXXCPP,;t t
20991 s,@F77@,$F77,;t t
20992 s,@FFLAGS@,$FFLAGS,;t t
20993 s,@ac_ct_F77@,$ac_ct_F77,;t t
20994 s,@LIBTOOL@,$LIBTOOL,;t t
20995 s,@LIBOBJS@,$LIBOBJS,;t t
20996 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
20997 CEOF
20998
20999 _ACEOF
21000
21001   cat >>$CONFIG_STATUS <<\_ACEOF
21002   # Split the substitutions into bite-sized pieces for seds with
21003   # small command number limits, like on Digital OSF/1 and HP-UX.
21004   ac_max_sed_lines=48
21005   ac_sed_frag=1 # Number of current file.
21006   ac_beg=1 # First line for current file.
21007   ac_end=$ac_max_sed_lines # Line after last line for current file.
21008   ac_more_lines=:
21009   ac_sed_cmds=
21010   while $ac_more_lines; do
21011     if test $ac_beg -gt 1; then
21012       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21013     else
21014       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
21015     fi
21016     if test ! -s $tmp/subs.frag; then
21017       ac_more_lines=false
21018     else
21019       # The purpose of the label and of the branching condition is to
21020       # speed up the sed processing (if there are no `@' at all, there
21021       # is no need to browse any of the substitutions).
21022       # These are the two extra sed commands mentioned above.
21023       (echo ':t
21024   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
21025       if test -z "$ac_sed_cmds"; then
21026         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
21027       else
21028         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
21029       fi
21030       ac_sed_frag=`expr $ac_sed_frag + 1`
21031       ac_beg=$ac_end
21032       ac_end=`expr $ac_end + $ac_max_sed_lines`
21033     fi
21034   done
21035   if test -z "$ac_sed_cmds"; then
21036     ac_sed_cmds=cat
21037   fi
21038 fi # test -n "$CONFIG_FILES"
21039
21040 _ACEOF
21041 cat >>$CONFIG_STATUS <<\_ACEOF
21042 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
21043   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
21044   case $ac_file in
21045   - | *:- | *:-:* ) # input from stdin
21046         cat >$tmp/stdin
21047         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21048         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21049   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21050         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21051   * )   ac_file_in=$ac_file.in ;;
21052   esac
21053
21054   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
21055   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21056 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21057          X"$ac_file" : 'X\(//\)[^/]' \| \
21058          X"$ac_file" : 'X\(//\)$' \| \
21059          X"$ac_file" : 'X\(/\)' \| \
21060          .     : '\(.\)' 2>/dev/null ||
21061 echo X"$ac_file" |
21062     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21063           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21064           /^X\(\/\/\)$/{ s//\1/; q; }
21065           /^X\(\/\).*/{ s//\1/; q; }
21066           s/.*/./; q'`
21067   { if $as_mkdir_p; then
21068     mkdir -p "$ac_dir"
21069   else
21070     as_dir="$ac_dir"
21071     as_dirs=
21072     while test ! -d "$as_dir"; do
21073       as_dirs="$as_dir $as_dirs"
21074       as_dir=`(dirname "$as_dir") 2>/dev/null ||
21075 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21076          X"$as_dir" : 'X\(//\)[^/]' \| \
21077          X"$as_dir" : 'X\(//\)$' \| \
21078          X"$as_dir" : 'X\(/\)' \| \
21079          .     : '\(.\)' 2>/dev/null ||
21080 echo X"$as_dir" |
21081     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21082           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21083           /^X\(\/\/\)$/{ s//\1/; q; }
21084           /^X\(\/\).*/{ s//\1/; q; }
21085           s/.*/./; q'`
21086     done
21087     test ! -n "$as_dirs" || mkdir $as_dirs
21088   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21089 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21090    { (exit 1); exit 1; }; }; }
21091
21092   ac_builddir=.
21093
21094 if test "$ac_dir" != .; then
21095   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21096   # A "../" for each directory in $ac_dir_suffix.
21097   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21098 else
21099   ac_dir_suffix= ac_top_builddir=
21100 fi
21101
21102 case $srcdir in
21103   .)  # No --srcdir option.  We are building in place.
21104     ac_srcdir=.
21105     if test -z "$ac_top_builddir"; then
21106        ac_top_srcdir=.
21107     else
21108        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21109     fi ;;
21110   [\\/]* | ?:[\\/]* )  # Absolute path.
21111     ac_srcdir=$srcdir$ac_dir_suffix;
21112     ac_top_srcdir=$srcdir ;;
21113   *) # Relative path.
21114     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21115     ac_top_srcdir=$ac_top_builddir$srcdir ;;
21116 esac
21117
21118 # Do not use `cd foo && pwd` to compute absolute paths, because
21119 # the directories may not exist.
21120 case `pwd` in
21121 .) ac_abs_builddir="$ac_dir";;
21122 *)
21123   case "$ac_dir" in
21124   .) ac_abs_builddir=`pwd`;;
21125   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
21126   *) ac_abs_builddir=`pwd`/"$ac_dir";;
21127   esac;;
21128 esac
21129 case $ac_abs_builddir in
21130 .) ac_abs_top_builddir=${ac_top_builddir}.;;
21131 *)
21132   case ${ac_top_builddir}. in
21133   .) ac_abs_top_builddir=$ac_abs_builddir;;
21134   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
21135   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
21136   esac;;
21137 esac
21138 case $ac_abs_builddir in
21139 .) ac_abs_srcdir=$ac_srcdir;;
21140 *)
21141   case $ac_srcdir in
21142   .) ac_abs_srcdir=$ac_abs_builddir;;
21143   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
21144   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
21145   esac;;
21146 esac
21147 case $ac_abs_builddir in
21148 .) ac_abs_top_srcdir=$ac_top_srcdir;;
21149 *)
21150   case $ac_top_srcdir in
21151   .) ac_abs_top_srcdir=$ac_abs_builddir;;
21152   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
21153   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
21154   esac;;
21155 esac
21156
21157
21158   case $INSTALL in
21159   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21160   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
21161   esac
21162
21163   if test x"$ac_file" != x-; then
21164     { echo "$as_me:$LINENO: creating $ac_file" >&5
21165 echo "$as_me: creating $ac_file" >&6;}
21166     rm -f "$ac_file"
21167   fi
21168   # Let's still pretend it is `configure' which instantiates (i.e., don't
21169   # use $as_me), people would be surprised to read:
21170   #    /* config.h.  Generated by config.status.  */
21171   if test x"$ac_file" = x-; then
21172     configure_input=
21173   else
21174     configure_input="$ac_file.  "
21175   fi
21176   configure_input=$configure_input"Generated from `echo $ac_file_in |
21177                                      sed 's,.*/,,'` by configure."
21178
21179   # First look for the input files in the build tree, otherwise in the
21180   # src tree.
21181   ac_file_inputs=`IFS=:
21182     for f in $ac_file_in; do
21183       case $f in
21184       -) echo $tmp/stdin ;;
21185       [\\/$]*)
21186          # Absolute (can't be DOS-style, as IFS=:)
21187          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21188 echo "$as_me: error: cannot find input file: $f" >&2;}
21189    { (exit 1); exit 1; }; }
21190          echo "$f";;
21191       *) # Relative
21192          if test -f "$f"; then
21193            # Build tree
21194            echo "$f"
21195          elif test -f "$srcdir/$f"; then
21196            # Source tree
21197            echo "$srcdir/$f"
21198          else
21199            # /dev/null tree
21200            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21201 echo "$as_me: error: cannot find input file: $f" >&2;}
21202    { (exit 1); exit 1; }; }
21203          fi;;
21204       esac
21205     done` || { (exit 1); exit 1; }
21206 _ACEOF
21207 cat >>$CONFIG_STATUS <<_ACEOF
21208   sed "$ac_vpsub
21209 $extrasub
21210 _ACEOF
21211 cat >>$CONFIG_STATUS <<\_ACEOF
21212 :t
21213 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21214 s,@configure_input@,$configure_input,;t t
21215 s,@srcdir@,$ac_srcdir,;t t
21216 s,@abs_srcdir@,$ac_abs_srcdir,;t t
21217 s,@top_srcdir@,$ac_top_srcdir,;t t
21218 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
21219 s,@builddir@,$ac_builddir,;t t
21220 s,@abs_builddir@,$ac_abs_builddir,;t t
21221 s,@top_builddir@,$ac_top_builddir,;t t
21222 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
21223 s,@INSTALL@,$ac_INSTALL,;t t
21224 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
21225   rm -f $tmp/stdin
21226   if test x"$ac_file" != x-; then
21227     mv $tmp/out $ac_file
21228   else
21229     cat $tmp/out
21230     rm -f $tmp/out
21231   fi
21232
21233 done
21234 _ACEOF
21235 cat >>$CONFIG_STATUS <<\_ACEOF
21236
21237 #
21238 # CONFIG_HEADER section.
21239 #
21240
21241 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
21242 # NAME is the cpp macro being defined and VALUE is the value it is being given.
21243 #
21244 # ac_d sets the value in "#define NAME VALUE" lines.
21245 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
21246 ac_dB='[         ].*$,\1#\2'
21247 ac_dC=' '
21248 ac_dD=',;t'
21249 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
21250 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
21251 ac_uB='$,\1#\2define\3'
21252 ac_uC=' '
21253 ac_uD=',;t'
21254
21255 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
21256   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
21257   case $ac_file in
21258   - | *:- | *:-:* ) # input from stdin
21259         cat >$tmp/stdin
21260         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21261         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21262   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
21263         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
21264   * )   ac_file_in=$ac_file.in ;;
21265   esac
21266
21267   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
21268 echo "$as_me: creating $ac_file" >&6;}
21269
21270   # First look for the input files in the build tree, otherwise in the
21271   # src tree.
21272   ac_file_inputs=`IFS=:
21273     for f in $ac_file_in; do
21274       case $f in
21275       -) echo $tmp/stdin ;;
21276       [\\/$]*)
21277          # Absolute (can't be DOS-style, as IFS=:)
21278          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21279 echo "$as_me: error: cannot find input file: $f" >&2;}
21280    { (exit 1); exit 1; }; }
21281          # Do quote $f, to prevent DOS paths from being IFS'd.
21282          echo "$f";;
21283       *) # Relative
21284          if test -f "$f"; then
21285            # Build tree
21286            echo "$f"
21287          elif test -f "$srcdir/$f"; then
21288            # Source tree
21289            echo "$srcdir/$f"
21290          else
21291            # /dev/null tree
21292            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
21293 echo "$as_me: error: cannot find input file: $f" >&2;}
21294    { (exit 1); exit 1; }; }
21295          fi;;
21296       esac
21297     done` || { (exit 1); exit 1; }
21298   # Remove the trailing spaces.
21299   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
21300
21301 _ACEOF
21302
21303 # Transform confdefs.h into two sed scripts, `conftest.defines' and
21304 # `conftest.undefs', that substitutes the proper values into
21305 # config.h.in to produce config.h.  The first handles `#define'
21306 # templates, and the second `#undef' templates.
21307 # And first: Protect against being on the right side of a sed subst in
21308 # config.status.  Protect against being in an unquoted here document
21309 # in config.status.
21310 rm -f conftest.defines conftest.undefs
21311 # Using a here document instead of a string reduces the quoting nightmare.
21312 # Putting comments in sed scripts is not portable.
21313 #
21314 # `end' is used to avoid that the second main sed command (meant for
21315 # 0-ary CPP macros) applies to n-ary macro definitions.
21316 # See the Autoconf documentation for `clear'.
21317 cat >confdef2sed.sed <<\_ACEOF
21318 s/[\\&,]/\\&/g
21319 s,[\\$`],\\&,g
21320 t clear
21321 : clear
21322 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
21323 t end
21324 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
21325 : end
21326 _ACEOF
21327 # If some macros were called several times there might be several times
21328 # the same #defines, which is useless.  Nevertheless, we may not want to
21329 # sort them, since we want the *last* AC-DEFINE to be honored.
21330 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
21331 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
21332 rm -f confdef2sed.sed
21333
21334 # This sed command replaces #undef with comments.  This is necessary, for
21335 # example, in the case of _POSIX_SOURCE, which is predefined and required
21336 # on some systems where configure will not decide to define it.
21337 cat >>conftest.undefs <<\_ACEOF
21338 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
21339 _ACEOF
21340
21341 # Break up conftest.defines because some shells have a limit on the size
21342 # of here documents, and old seds have small limits too (100 cmds).
21343 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
21344 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
21345 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
21346 echo '  :' >>$CONFIG_STATUS
21347 rm -f conftest.tail
21348 while grep . conftest.defines >/dev/null
21349 do
21350   # Write a limited-size here document to $tmp/defines.sed.
21351   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
21352   # Speed up: don't consider the non `#define' lines.
21353   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
21354   # Work around the forget-to-reset-the-flag bug.
21355   echo 't clr' >>$CONFIG_STATUS
21356   echo ': clr' >>$CONFIG_STATUS
21357   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
21358   echo 'CEOF
21359   sed -f $tmp/defines.sed $tmp/in >$tmp/out
21360   rm -f $tmp/in
21361   mv $tmp/out $tmp/in
21362 ' >>$CONFIG_STATUS
21363   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
21364   rm -f conftest.defines
21365   mv conftest.tail conftest.defines
21366 done
21367 rm -f conftest.defines
21368 echo '  fi # grep' >>$CONFIG_STATUS
21369 echo >>$CONFIG_STATUS
21370
21371 # Break up conftest.undefs because some shells have a limit on the size
21372 # of here documents, and old seds have small limits too (100 cmds).
21373 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
21374 rm -f conftest.tail
21375 while grep . conftest.undefs >/dev/null
21376 do
21377   # Write a limited-size here document to $tmp/undefs.sed.
21378   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
21379   # Speed up: don't consider the non `#undef'
21380   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
21381   # Work around the forget-to-reset-the-flag bug.
21382   echo 't clr' >>$CONFIG_STATUS
21383   echo ': clr' >>$CONFIG_STATUS
21384   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
21385   echo 'CEOF
21386   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
21387   rm -f $tmp/in
21388   mv $tmp/out $tmp/in
21389 ' >>$CONFIG_STATUS
21390   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
21391   rm -f conftest.undefs
21392   mv conftest.tail conftest.undefs
21393 done
21394 rm -f conftest.undefs
21395
21396 cat >>$CONFIG_STATUS <<\_ACEOF
21397   # Let's still pretend it is `configure' which instantiates (i.e., don't
21398   # use $as_me), people would be surprised to read:
21399   #    /* config.h.  Generated by config.status.  */
21400   if test x"$ac_file" = x-; then
21401     echo "/* Generated by configure.  */" >$tmp/config.h
21402   else
21403     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
21404   fi
21405   cat $tmp/in >>$tmp/config.h
21406   rm -f $tmp/in
21407   if test x"$ac_file" != x-; then
21408     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
21409       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
21410 echo "$as_me: $ac_file is unchanged" >&6;}
21411     else
21412       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
21413 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21414          X"$ac_file" : 'X\(//\)[^/]' \| \
21415          X"$ac_file" : 'X\(//\)$' \| \
21416          X"$ac_file" : 'X\(/\)' \| \
21417          .     : '\(.\)' 2>/dev/null ||
21418 echo X"$ac_file" |
21419     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21420           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21421           /^X\(\/\/\)$/{ s//\1/; q; }
21422           /^X\(\/\).*/{ s//\1/; q; }
21423           s/.*/./; q'`
21424       { if $as_mkdir_p; then
21425     mkdir -p "$ac_dir"
21426   else
21427     as_dir="$ac_dir"
21428     as_dirs=
21429     while test ! -d "$as_dir"; do
21430       as_dirs="$as_dir $as_dirs"
21431       as_dir=`(dirname "$as_dir") 2>/dev/null ||
21432 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21433          X"$as_dir" : 'X\(//\)[^/]' \| \
21434          X"$as_dir" : 'X\(//\)$' \| \
21435          X"$as_dir" : 'X\(/\)' \| \
21436          .     : '\(.\)' 2>/dev/null ||
21437 echo X"$as_dir" |
21438     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21439           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21440           /^X\(\/\/\)$/{ s//\1/; q; }
21441           /^X\(\/\).*/{ s//\1/; q; }
21442           s/.*/./; q'`
21443     done
21444     test ! -n "$as_dirs" || mkdir $as_dirs
21445   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21446 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21447    { (exit 1); exit 1; }; }; }
21448
21449       rm -f $ac_file
21450       mv $tmp/config.h $ac_file
21451     fi
21452   else
21453     cat $tmp/config.h
21454     rm -f $tmp/config.h
21455   fi
21456 # Compute $ac_file's index in $config_headers.
21457 _am_stamp_count=1
21458 for _am_header in $config_headers :; do
21459   case $_am_header in
21460     $ac_file | $ac_file:* )
21461       break ;;
21462     * )
21463       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
21464   esac
21465 done
21466 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
21467 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21468          X$ac_file : 'X\(//\)[^/]' \| \
21469          X$ac_file : 'X\(//\)$' \| \
21470          X$ac_file : 'X\(/\)' \| \
21471          .     : '\(.\)' 2>/dev/null ||
21472 echo X$ac_file |
21473     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21474           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21475           /^X\(\/\/\)$/{ s//\1/; q; }
21476           /^X\(\/\).*/{ s//\1/; q; }
21477           s/.*/./; q'`/stamp-h$_am_stamp_count
21478 done
21479 _ACEOF
21480 cat >>$CONFIG_STATUS <<\_ACEOF
21481
21482 #
21483 # CONFIG_COMMANDS section.
21484 #
21485 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
21486   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
21487   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
21488   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
21489 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21490          X"$ac_dest" : 'X\(//\)[^/]' \| \
21491          X"$ac_dest" : 'X\(//\)$' \| \
21492          X"$ac_dest" : 'X\(/\)' \| \
21493          .     : '\(.\)' 2>/dev/null ||
21494 echo X"$ac_dest" |
21495     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21496           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21497           /^X\(\/\/\)$/{ s//\1/; q; }
21498           /^X\(\/\).*/{ s//\1/; q; }
21499           s/.*/./; q'`
21500   { if $as_mkdir_p; then
21501     mkdir -p "$ac_dir"
21502   else
21503     as_dir="$ac_dir"
21504     as_dirs=
21505     while test ! -d "$as_dir"; do
21506       as_dirs="$as_dir $as_dirs"
21507       as_dir=`(dirname "$as_dir") 2>/dev/null ||
21508 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21509          X"$as_dir" : 'X\(//\)[^/]' \| \
21510          X"$as_dir" : 'X\(//\)$' \| \
21511          X"$as_dir" : 'X\(/\)' \| \
21512          .     : '\(.\)' 2>/dev/null ||
21513 echo X"$as_dir" |
21514     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21515           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21516           /^X\(\/\/\)$/{ s//\1/; q; }
21517           /^X\(\/\).*/{ s//\1/; q; }
21518           s/.*/./; q'`
21519     done
21520     test ! -n "$as_dirs" || mkdir $as_dirs
21521   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
21522 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
21523    { (exit 1); exit 1; }; }; }
21524
21525   ac_builddir=.
21526
21527 if test "$ac_dir" != .; then
21528   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
21529   # A "../" for each directory in $ac_dir_suffix.
21530   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
21531 else
21532   ac_dir_suffix= ac_top_builddir=
21533 fi
21534
21535 case $srcdir in
21536   .)  # No --srcdir option.  We are building in place.
21537     ac_srcdir=.
21538     if test -z "$ac_top_builddir"; then
21539        ac_top_srcdir=.
21540     else
21541        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
21542     fi ;;
21543   [\\/]* | ?:[\\/]* )  # Absolute path.
21544     ac_srcdir=$srcdir$ac_dir_suffix;
21545     ac_top_srcdir=$srcdir ;;
21546   *) # Relative path.
21547     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
21548     ac_top_srcdir=$ac_top_builddir$srcdir ;;
21549 esac
21550
21551 # Do not use `cd foo && pwd` to compute absolute paths, because
21552 # the directories may not exist.
21553 case `pwd` in
21554 .) ac_abs_builddir="$ac_dir";;
21555 *)
21556   case "$ac_dir" in
21557   .) ac_abs_builddir=`pwd`;;
21558   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
21559   *) ac_abs_builddir=`pwd`/"$ac_dir";;
21560   esac;;
21561 esac
21562 case $ac_abs_builddir in
21563 .) ac_abs_top_builddir=${ac_top_builddir}.;;
21564 *)
21565   case ${ac_top_builddir}. in
21566   .) ac_abs_top_builddir=$ac_abs_builddir;;
21567   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
21568   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
21569   esac;;
21570 esac
21571 case $ac_abs_builddir in
21572 .) ac_abs_srcdir=$ac_srcdir;;
21573 *)
21574   case $ac_srcdir in
21575   .) ac_abs_srcdir=$ac_abs_builddir;;
21576   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
21577   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
21578   esac;;
21579 esac
21580 case $ac_abs_builddir in
21581 .) ac_abs_top_srcdir=$ac_top_srcdir;;
21582 *)
21583   case $ac_top_srcdir in
21584   .) ac_abs_top_srcdir=$ac_abs_builddir;;
21585   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
21586   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
21587   esac;;
21588 esac
21589
21590
21591   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
21592 echo "$as_me: executing $ac_dest commands" >&6;}
21593   case $ac_dest in
21594     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
21595   # Strip MF so we end up with the name of the file.
21596   mf=`echo "$mf" | sed -e 's/:.*$//'`
21597   # Check whether this is an Automake generated Makefile or not.
21598   # We used to match only the files named `Makefile.in', but
21599   # some people rename them; so instead we look at the file content.
21600   # Grep'ing the first line is not enough: some people post-process
21601   # each Makefile.in and add a new line on top of each file to say so.
21602   # So let's grep whole file.
21603   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
21604     dirpart=`(dirname "$mf") 2>/dev/null ||
21605 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21606          X"$mf" : 'X\(//\)[^/]' \| \
21607          X"$mf" : 'X\(//\)$' \| \
21608          X"$mf" : 'X\(/\)' \| \
21609          .     : '\(.\)' 2>/dev/null ||
21610 echo X"$mf" |
21611     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21612           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21613           /^X\(\/\/\)$/{ s//\1/; q; }
21614           /^X\(\/\).*/{ s//\1/; q; }
21615           s/.*/./; q'`
21616   else
21617     continue
21618   fi
21619   # Extract the definition of DEPDIR, am__include, and am__quote
21620   # from the Makefile without running `make'.
21621   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21622   test -z "$DEPDIR" && continue
21623   am__include=`sed -n 's/^am__include = //p' < "$mf"`
21624   test -z "am__include" && continue
21625   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21626   # When using ansi2knr, U may be empty or an underscore; expand it
21627   U=`sed -n 's/^U = //p' < "$mf"`
21628   # Find all dependency output files, they are included files with
21629   # $(DEPDIR) in their names.  We invoke sed twice because it is the
21630   # simplest approach to changing $(DEPDIR) to its actual value in the
21631   # expansion.
21632   for file in `sed -n "
21633     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21634        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
21635     # Make sure the directory exists.
21636     test -f "$dirpart/$file" && continue
21637     fdir=`(dirname "$file") 2>/dev/null ||
21638 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21639          X"$file" : 'X\(//\)[^/]' \| \
21640          X"$file" : 'X\(//\)$' \| \
21641          X"$file" : 'X\(/\)' \| \
21642          .     : '\(.\)' 2>/dev/null ||
21643 echo X"$file" |
21644     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21645           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21646           /^X\(\/\/\)$/{ s//\1/; q; }
21647           /^X\(\/\).*/{ s//\1/; q; }
21648           s/.*/./; q'`
21649     { if $as_mkdir_p; then
21650     mkdir -p $dirpart/$fdir
21651   else
21652     as_dir=$dirpart/$fdir
21653     as_dirs=
21654     while test ! -d "$as_dir"; do
21655       as_dirs="$as_dir $as_dirs"
21656       as_dir=`(dirname "$as_dir") 2>/dev/null ||
21657 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21658          X"$as_dir" : 'X\(//\)[^/]' \| \
21659          X"$as_dir" : 'X\(//\)$' \| \
21660          X"$as_dir" : 'X\(/\)' \| \
21661          .     : '\(.\)' 2>/dev/null ||
21662 echo X"$as_dir" |
21663     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
21664           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
21665           /^X\(\/\/\)$/{ s//\1/; q; }
21666           /^X\(\/\).*/{ s//\1/; q; }
21667           s/.*/./; q'`
21668     done
21669     test ! -n "$as_dirs" || mkdir $as_dirs
21670   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
21671 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
21672    { (exit 1); exit 1; }; }; }
21673
21674     # echo "creating $dirpart/$file"
21675     echo '# dummy' > "$dirpart/$file"
21676   done
21677 done
21678  ;;
21679   esac
21680 done
21681 _ACEOF
21682
21683 cat >>$CONFIG_STATUS <<\_ACEOF
21684
21685 { (exit 0); exit 0; }
21686 _ACEOF
21687 chmod +x $CONFIG_STATUS
21688 ac_clean_files=$ac_clean_files_save
21689
21690
21691 # configure is writing to config.log, and then calls config.status.
21692 # config.status does its own redirection, appending to config.log.
21693 # Unfortunately, on DOS this fails, as config.log is still kept open
21694 # by configure, so config.status won't be able to write to it; its
21695 # output is simply discarded.  So we exec the FD to /dev/null,
21696 # effectively closing config.log, so it can be properly (re)opened and
21697 # appended to by config.status.  When coming back to configure, we
21698 # need to make the FD available again.
21699 if test "$no_create" != yes; then
21700   ac_cs_success=:
21701   ac_config_status_args=
21702   test "$silent" = yes &&
21703     ac_config_status_args="$ac_config_status_args --quiet"
21704   exec 5>/dev/null
21705   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21706   exec 5>>config.log
21707   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
21708   # would make configure fail if this is the last instruction.
21709   $ac_cs_success || { (exit 1); exit 1; }
21710 fi
21711