zlib/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244
 245 # Check that we are running under the correct shell.
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247
 248 case X$lt_ECHO in
 249 X*--fallback-echo)
 250   # Remove one level of quotation (which was required for Make).
 251   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 252   ;;
 253 esac
 254
 255 ECHO=${lt_ECHO-echo}
 256 if test "X$1" = X--no-reexec; then
 257   # Discard the --no-reexec flag, and continue.
 258   shift
 259 elif test "X$1" = X--fallback-echo; then
 260   # Avoid inline document here, it may be left over
 261   :
 262 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 263   # Yippee, $ECHO works!
 264   :
 265 else
 266   # Restart under the correct shell.
 267   exec $SHELL "$0" --no-reexec ${1+"$@"}
 268 fi
 269
 270 if test "X$1" = X--fallback-echo; then
 271   # used as fallback echo
 272   shift
 273   cat <<_LT_EOF
 274 $*
 275 _LT_EOF
 276   exit 0
 277 fi
 278
 279 # The HP-UX ksh and POSIX shell print the target directory to stdout
 280 # if CDPATH is set.
 281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 282
 283 if test -z "$lt_ECHO"; then
 284   if test "X${echo_test_string+set}" != Xset; then
 285     # find a string as large as possible, as long as the shell can cope with it
 286     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 287       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 288       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 289          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 290       then
 291         break
 292       fi
 293     done
 294   fi
 295
 296   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 297      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 298      test "X$echo_testing_string" = "X$echo_test_string"; then
 299     :
 300   else
 301     # The Solaris, AIX, and Digital Unix default echo programs unquote
 302     # backslashes.  This makes it impossible to quote backslashes using
 303     #   echo "$something" | sed 's/\\/\\\\/g'
 304     #
 305     # So, first we look for a working echo in the user's PATH.
 306
 307     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 308     for dir in $PATH /usr/ucb; do
 309       IFS="$lt_save_ifs"
 310       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 311          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 312          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 313          test "X$echo_testing_string" = "X$echo_test_string"; then
 314         ECHO="$dir/echo"
 315         break
 316       fi
 317     done
 318     IFS="$lt_save_ifs"
 319
 320     if test "X$ECHO" = Xecho; then
 321       # We didn't find a better echo, so look for alternatives.
 322       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 323          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 324          test "X$echo_testing_string" = "X$echo_test_string"; then
 325         # This shell has a builtin print -r that does the trick.
 326         ECHO='print -r'
 327       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 328            test "X$CONFIG_SHELL" != X/bin/ksh; then
 329         # If we have ksh, try running configure again with it.
 330         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 331         export ORIGINAL_CONFIG_SHELL
 332         CONFIG_SHELL=/bin/ksh
 333         export CONFIG_SHELL
 334         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 335       else
 336         # Try using printf.
 337         ECHO='printf %s\n'
 338         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 339            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 340            test "X$echo_testing_string" = "X$echo_test_string"; then
 341           # Cool, printf works
 342           :
 343         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 344              test "X$echo_testing_string" = 'X\t' &&
 345              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 346              test "X$echo_testing_string" = "X$echo_test_string"; then
 347           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 348           export CONFIG_SHELL
 349           SHELL="$CONFIG_SHELL"
 350           export SHELL
 351           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 352         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 353              test "X$echo_testing_string" = 'X\t' &&
 354              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 355              test "X$echo_testing_string" = "X$echo_test_string"; then
 356           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 357         else
 358           # maybe with a smaller string...
 359           prev=:
 360
 361           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 362             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 363             then
 364               break
 365             fi
 366             prev="$cmd"
 367           done
 368
 369           if test "$prev" != 'sed 50q "$0"'; then
 370             echo_test_string=`eval $prev`
 371             export echo_test_string
 372             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 373           else
 374             # Oops.  We lost completely, so just stick with echo.
 375             ECHO=echo
 376           fi
 377         fi
 378       fi
 379     fi
 380   fi
 381 fi
 382
 383 # Copy echo and quote the copy suitably for passing to libtool from
 384 # the Makefile, instead of quoting the original, which is used later.
 385 lt_ECHO=$ECHO
 386 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 387    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 388 fi
 389
 390
 391
 392
 393 # Name of the host.
 394 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 395 # so uname gets run too.
 396 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 397
 398 exec 6>&1
 399
 400 #
 401 # Initializations.
 402 #
 403 ac_default_prefix=/usr/local
 404 ac_config_libobj_dir=.
 405 cross_compiling=no
 406 subdirs=
 407 MFLAGS=
 408 MAKEFLAGS=
 409 SHELL=${CONFIG_SHELL-/bin/sh}
 410
 411 # Maximum number of lines to put in a shell here document.
 412 # This variable seems obsolete.  It should probably be removed, and
 413 # only ac_max_sed_lines should be used.
 414 : ${ac_max_here_lines=38}
 415
 416 # Identity of this package.
 417 PACKAGE_NAME=
 418 PACKAGE_TARNAME=
 419 PACKAGE_VERSION=
 420 PACKAGE_STRING=
 421 PACKAGE_BUGREPORT=
 422
 423 ac_unique_file="zlib.h"
 424 # Factoring default headers for most tests.
 425 ac_includes_default="\
 426 #include <stdio.h>
 427 #if HAVE_SYS_TYPES_H
 428 # include <sys/types.h>
 429 #endif
 430 #if HAVE_SYS_STAT_H
 431 # include <sys/stat.h>
 432 #endif
 433 #if STDC_HEADERS
 434 # include <stdlib.h>
 435 # include <stddef.h>
 436 #else
 437 # if HAVE_STDLIB_H
 438 #  include <stdlib.h>
 439 # endif
 440 #endif
 441 #if HAVE_STRING_H
 442 # if !STDC_HEADERS && HAVE_MEMORY_H
 443 #  include <memory.h>
 444 # endif
 445 # include <string.h>
 446 #endif
 447 #if HAVE_STRINGS_H
 448 # include <strings.h>
 449 #endif
 450 #if HAVE_INTTYPES_H
 451 # include <inttypes.h>
 452 #else
 453 # if HAVE_STDINT_H
 454 #  include <stdint.h>
 455 # endif
 456 #endif
 457 #if HAVE_UNISTD_H
 458 # include <unistd.h>
 459 #endif"
 460
 461 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 multi_basedir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os mkinstalldirs 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 MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT COMPPATH CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CFLAGS LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO CPP CPPFLAGS target_all toolexecdir toolexeclibdir TARGET_LIBRARY_TRUE TARGET_LIBRARY_FALSE LIBOBJS LTLIBOBJS'
 462 ac_subst_files=''
 463
 464 # Initialize some variables set by options.
 465 ac_init_help=
 466 ac_init_version=false
 467 # The variables have the same names as the options, with
 468 # dashes changed to underlines.
 469 cache_file=/dev/null
 470 exec_prefix=NONE
 471 no_create=
 472 no_recursion=
 473 prefix=NONE
 474 program_prefix=NONE
 475 program_suffix=NONE
 476 program_transform_name=s,x,x,
 477 silent=
 478 site=
 479 srcdir=
 480 verbose=
 481 x_includes=NONE
 482 x_libraries=NONE
 483
 484 # Installation directory options.
 485 # These are left unexpanded so users can "make install exec_prefix=/foo"
 486 # and all the variables that are supposed to be based on exec_prefix
 487 # by default will actually change.
 488 # Use braces instead of parens because sh, perl, etc. also accept them.
 489 bindir='${exec_prefix}/bin'
 490 sbindir='${exec_prefix}/sbin'
 491 libexecdir='${exec_prefix}/libexec'
 492 datadir='${prefix}/share'
 493 sysconfdir='${prefix}/etc'
 494 sharedstatedir='${prefix}/com'
 495 localstatedir='${prefix}/var'
 496 libdir='${exec_prefix}/lib'
 497 includedir='${prefix}/include'
 498 oldincludedir='/usr/include'
 499 infodir='${prefix}/info'
 500 mandir='${prefix}/man'
 501
 502 ac_prev=
 503 for ac_option
 504 do
 505   # If the previous option needs an argument, assign it.
 506   if test -n "$ac_prev"; then
 507     eval "$ac_prev=\$ac_option"
 508     ac_prev=
 509     continue
 510   fi
 511
 512   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 513
 514   # Accept the important Cygnus configure options, so we can diagnose typos.
 515
 516   case $ac_option in
 517
 518   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 519     ac_prev=bindir ;;
 520   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 521     bindir=$ac_optarg ;;
 522
 523   -build | --build | --buil | --bui | --bu)
 524     ac_prev=build_alias ;;
 525   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 526     build_alias=$ac_optarg ;;
 527
 528   -cache-file | --cache-file | --cache-fil | --cache-fi \
 529   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 530     ac_prev=cache_file ;;
 531   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 532   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 533     cache_file=$ac_optarg ;;
 534
 535   --config-cache | -C)
 536     cache_file=config.cache ;;
 537
 538   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 539     ac_prev=datadir ;;
 540   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 541   | --da=*)
 542     datadir=$ac_optarg ;;
 543
 544   -disable-* | --disable-*)
 545     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 546     # Reject names that are not valid shell variable names.
 547     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 548       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 549    { (exit 1); exit 1; }; }
 550     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 551     eval "enable_$ac_feature=no" ;;
 552
 553   -enable-* | --enable-*)
 554     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 555     # Reject names that are not valid shell variable names.
 556     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 557       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 558    { (exit 1); exit 1; }; }
 559     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 560     case $ac_option in
 561       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 562       *) ac_optarg=yes ;;
 563     esac
 564     eval "enable_$ac_feature='$ac_optarg'" ;;
 565
 566   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 567   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 568   | --exec | --exe | --ex)
 569     ac_prev=exec_prefix ;;
 570   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 571   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 572   | --exec=* | --exe=* | --ex=*)
 573     exec_prefix=$ac_optarg ;;
 574
 575   -gas | --gas | --ga | --g)
 576     # Obsolete; use --with-gas.
 577     with_gas=yes ;;
 578
 579   -help | --help | --hel | --he | -h)
 580     ac_init_help=long ;;
 581   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 582     ac_init_help=recursive ;;
 583   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 584     ac_init_help=short ;;
 585
 586   -host | --host | --hos | --ho)
 587     ac_prev=host_alias ;;
 588   -host=* | --host=* | --hos=* | --ho=*)
 589     host_alias=$ac_optarg ;;
 590
 591   -includedir | --includedir | --includedi | --included | --include \
 592   | --includ | --inclu | --incl | --inc)
 593     ac_prev=includedir ;;
 594   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 595   | --includ=* | --inclu=* | --incl=* | --inc=*)
 596     includedir=$ac_optarg ;;
 597
 598   -infodir | --infodir | --infodi | --infod | --info | --inf)
 599     ac_prev=infodir ;;
 600   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 601     infodir=$ac_optarg ;;
 602
 603   -libdir | --libdir | --libdi | --libd)
 604     ac_prev=libdir ;;
 605   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 606     libdir=$ac_optarg ;;
 607
 608   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 609   | --libexe | --libex | --libe)
 610     ac_prev=libexecdir ;;
 611   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 612   | --libexe=* | --libex=* | --libe=*)
 613     libexecdir=$ac_optarg ;;
 614
 615   -localstatedir | --localstatedir | --localstatedi | --localstated \
 616   | --localstate | --localstat | --localsta | --localst \
 617   | --locals | --local | --loca | --loc | --lo)
 618     ac_prev=localstatedir ;;
 619   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 620   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 621   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 622     localstatedir=$ac_optarg ;;
 623
 624   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 625     ac_prev=mandir ;;
 626   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 627     mandir=$ac_optarg ;;
 628
 629   -nfp | --nfp | --nf)
 630     # Obsolete; use --without-fp.
 631     with_fp=no ;;
 632
 633   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 634   | --no-cr | --no-c | -n)
 635     no_create=yes ;;
 636
 637   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 638   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 639     no_recursion=yes ;;
 640
 641   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 642   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 643   | --oldin | --oldi | --old | --ol | --o)
 644     ac_prev=oldincludedir ;;
 645   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 646   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 647   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 648     oldincludedir=$ac_optarg ;;
 649
 650   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 651     ac_prev=prefix ;;
 652   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 653     prefix=$ac_optarg ;;
 654
 655   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 656   | --program-pre | --program-pr | --program-p)
 657     ac_prev=program_prefix ;;
 658   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 659   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 660     program_prefix=$ac_optarg ;;
 661
 662   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 663   | --program-suf | --program-su | --program-s)
 664     ac_prev=program_suffix ;;
 665   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 666   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 667     program_suffix=$ac_optarg ;;
 668
 669   -program-transform-name | --program-transform-name \
 670   | --program-transform-nam | --program-transform-na \
 671   | --program-transform-n | --program-transform- \
 672   | --program-transform | --program-transfor \
 673   | --program-transfo | --program-transf \
 674   | --program-trans | --program-tran \
 675   | --progr-tra | --program-tr | --program-t)
 676     ac_prev=program_transform_name ;;
 677   -program-transform-name=* | --program-transform-name=* \
 678   | --program-transform-nam=* | --program-transform-na=* \
 679   | --program-transform-n=* | --program-transform-=* \
 680   | --program-transform=* | --program-transfor=* \
 681   | --program-transfo=* | --program-transf=* \
 682   | --program-trans=* | --program-tran=* \
 683   | --progr-tra=* | --program-tr=* | --program-t=*)
 684     program_transform_name=$ac_optarg ;;
 685
 686   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 687   | -silent | --silent | --silen | --sile | --sil)
 688     silent=yes ;;
 689
 690   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 691     ac_prev=sbindir ;;
 692   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 693   | --sbi=* | --sb=*)
 694     sbindir=$ac_optarg ;;
 695
 696   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 697   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 698   | --sharedst | --shareds | --shared | --share | --shar \
 699   | --sha | --sh)
 700     ac_prev=sharedstatedir ;;
 701   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 702   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 703   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 704   | --sha=* | --sh=*)
 705     sharedstatedir=$ac_optarg ;;
 706
 707   -site | --site | --sit)
 708     ac_prev=site ;;
 709   -site=* | --site=* | --sit=*)
 710     site=$ac_optarg ;;
 711
 712   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 713     ac_prev=srcdir ;;
 714   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 715     srcdir=$ac_optarg ;;
 716
 717   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 718   | --syscon | --sysco | --sysc | --sys | --sy)
 719     ac_prev=sysconfdir ;;
 720   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 721   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 722     sysconfdir=$ac_optarg ;;
 723
 724   -target | --target | --targe | --targ | --tar | --ta | --t)
 725     ac_prev=target_alias ;;
 726   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 727     target_alias=$ac_optarg ;;
 728
 729   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 730     verbose=yes ;;
 731
 732   -version | --version | --versio | --versi | --vers | -V)
 733     ac_init_version=: ;;
 734
 735   -with-* | --with-*)
 736     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 737     # Reject names that are not valid shell variable names.
 738     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 739       { echo "$as_me: error: invalid package name: $ac_package" >&2
 740    { (exit 1); exit 1; }; }
 741     ac_package=`echo $ac_package| sed 's/-/_/g'`
 742     case $ac_option in
 743       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 744       *) ac_optarg=yes ;;
 745     esac
 746     eval "with_$ac_package='$ac_optarg'" ;;
 747
 748   -without-* | --without-*)
 749     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 750     # Reject names that are not valid shell variable names.
 751     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 752       { echo "$as_me: error: invalid package name: $ac_package" >&2
 753    { (exit 1); exit 1; }; }
 754     ac_package=`echo $ac_package | sed 's/-/_/g'`
 755     eval "with_$ac_package=no" ;;
 756
 757   --x)
 758     # Obsolete; use --with-x.
 759     with_x=yes ;;
 760
 761   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 762   | --x-incl | --x-inc | --x-in | --x-i)
 763     ac_prev=x_includes ;;
 764   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 765   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 766     x_includes=$ac_optarg ;;
 767
 768   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 769   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 770     ac_prev=x_libraries ;;
 771   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 772   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 773     x_libraries=$ac_optarg ;;
 774
 775   -*) { echo "$as_me: error: unrecognized option: $ac_option
 776 Try \`$0 --help' for more information." >&2
 777    { (exit 1); exit 1; }; }
 778     ;;
 779
 780   *=*)
 781     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 782     # Reject names that are not valid shell variable names.
 783     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 784       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 785    { (exit 1); exit 1; }; }
 786     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 787     eval "$ac_envvar='$ac_optarg'"
 788     export $ac_envvar ;;
 789
 790   *)
 791     # FIXME: should be removed in autoconf 3.0.
 792     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 793     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 794       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 795     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 796     ;;
 797
 798   esac
 799 done
 800
 801 if test -n "$ac_prev"; then
 802   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 803   { echo "$as_me: error: missing argument to $ac_option" >&2
 804    { (exit 1); exit 1; }; }
 805 fi
 806
 807 # Be sure to have absolute paths.
 808 for ac_var in exec_prefix prefix
 809 do
 810   eval ac_val=$`echo $ac_var`
 811   case $ac_val in
 812     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 813     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 814    { (exit 1); exit 1; }; };;
 815   esac
 816 done
 817
 818 # Be sure to have absolute paths.
 819 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 820               localstatedir libdir includedir oldincludedir infodir mandir
 821 do
 822   eval ac_val=$`echo $ac_var`
 823   case $ac_val in
 824     [\\/$]* | ?:[\\/]* ) ;;
 825     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 826    { (exit 1); exit 1; }; };;
 827   esac
 828 done
 829
 830 # There might be people who depend on the old broken behavior: `$host'
 831 # used to hold the argument of --host etc.
 832 # FIXME: To remove some day.
 833 build=$build_alias
 834 host=$host_alias
 835 target=$target_alias
 836
 837 # FIXME: To remove some day.
 838 if test "x$host_alias" != x; then
 839   if test "x$build_alias" = x; then
 840     cross_compiling=maybe
 841     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 842     If a cross compiler is detected then cross compile mode will be used." >&2
 843   elif test "x$build_alias" != "x$host_alias"; then
 844     cross_compiling=yes
 845   fi
 846 fi
 847
 848 ac_tool_prefix=
 849 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 850
 851 test "$silent" = yes && exec 6>/dev/null
 852
 853
 854 # Find the source files, if location was not specified.
 855 if test -z "$srcdir"; then
 856   ac_srcdir_defaulted=yes
 857   # Try the directory containing this script, then its parent.
 858   ac_confdir=`(dirname "$0") 2>/dev/null ||
 859 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 860          X"$0" : 'X\(//\)[^/]' \| \
 861          X"$0" : 'X\(//\)$' \| \
 862          X"$0" : 'X\(/\)' \| \
 863          .     : '\(.\)' 2>/dev/null ||
 864 echo X"$0" |
 865     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 866           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 867           /^X\(\/\/\)$/{ s//\1/; q; }
 868           /^X\(\/\).*/{ s//\1/; q; }
 869           s/.*/./; q'`
 870   srcdir=$ac_confdir
 871   if test ! -r $srcdir/$ac_unique_file; then
 872     srcdir=..
 873   fi
 874 else
 875   ac_srcdir_defaulted=no
 876 fi
 877 if test ! -r $srcdir/$ac_unique_file; then
 878   if test "$ac_srcdir_defaulted" = yes; then
 879     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 880    { (exit 1); exit 1; }; }
 881   else
 882     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 883    { (exit 1); exit 1; }; }
 884   fi
 885 fi
 886 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 887   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 888    { (exit 1); exit 1; }; }
 889 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 890 ac_env_build_alias_set=${build_alias+set}
 891 ac_env_build_alias_value=$build_alias
 892 ac_cv_env_build_alias_set=${build_alias+set}
 893 ac_cv_env_build_alias_value=$build_alias
 894 ac_env_host_alias_set=${host_alias+set}
 895 ac_env_host_alias_value=$host_alias
 896 ac_cv_env_host_alias_set=${host_alias+set}
 897 ac_cv_env_host_alias_value=$host_alias
 898 ac_env_target_alias_set=${target_alias+set}
 899 ac_env_target_alias_value=$target_alias
 900 ac_cv_env_target_alias_set=${target_alias+set}
 901 ac_cv_env_target_alias_value=$target_alias
 902 ac_env_CPP_set=${CPP+set}
 903 ac_env_CPP_value=$CPP
 904 ac_cv_env_CPP_set=${CPP+set}
 905 ac_cv_env_CPP_value=$CPP
 906 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 907 ac_env_CPPFLAGS_value=$CPPFLAGS
 908 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 909 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 910
 911 #
 912 # Report the --help message.
 913 #
 914 if test "$ac_init_help" = "long"; then
 915   # Omit some internal or obsolete options to make the list less imposing.
 916   # This message is too long to be a string in the A/UX 3.1 sh.
 917   cat <<_ACEOF
 918 \`configure' configures this package to adapt to many kinds of systems.
 919
 920 Usage: $0 [OPTION]... [VAR=VALUE]...
 921
 922 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 923 VAR=VALUE.  See below for descriptions of some of the useful variables.
 924
 925 Defaults for the options are specified in brackets.
 926
 927 Configuration:
 928   -h, --help              display this help and exit
 929       --help=short        display options specific to this package
 930       --help=recursive    display the short help of all the included packages
 931   -V, --version           display version information and exit
 932   -q, --quiet, --silent   do not print \`checking...' messages
 933       --cache-file=FILE   cache test results in FILE [disabled]
 934   -C, --config-cache      alias for \`--cache-file=config.cache'
 935   -n, --no-create         do not create output files
 936       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 937
 938 _ACEOF
 939
 940   cat <<_ACEOF
 941 Installation directories:
 942   --prefix=PREFIX         install architecture-independent files in PREFIX
 943                           [$ac_default_prefix]
 944   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 945                           [PREFIX]
 946
 947 By default, \`make install' will install all the files in
 948 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 949 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 950 for instance \`--prefix=\$HOME'.
 951
 952 For better control, use the options below.
 953
 954 Fine tuning of the installation directories:
 955   --bindir=DIR           user executables [EPREFIX/bin]
 956   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 957   --libexecdir=DIR       program executables [EPREFIX/libexec]
 958   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 959   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 960   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 961   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 962   --libdir=DIR           object code libraries [EPREFIX/lib]
 963   --includedir=DIR       C header files [PREFIX/include]
 964   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 965   --infodir=DIR          info documentation [PREFIX/info]
 966   --mandir=DIR           man documentation [PREFIX/man]
 967 _ACEOF
 968
 969   cat <<\_ACEOF
 970
 971 Program names:
 972   --program-prefix=PREFIX            prepend PREFIX to installed program names
 973   --program-suffix=SUFFIX            append SUFFIX to installed program names
 974   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 975
 976 System types:
 977   --build=BUILD     configure for building on BUILD [guessed]
 978   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 979   --target=TARGET   configure for building compilers for TARGET [HOST]
 980 _ACEOF
 981 fi
 982
 983 if test -n "$ac_init_help"; then
 984
 985   cat <<\_ACEOF
 986
 987 Optional Features:
 988   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 989   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 990   --enable-multilib       build many library versions (default)
 991   --enable-maintainer-mode  enable make rules and dependencies not useful
 992                           (and sometimes confusing) to the casual installer
 993   --disable-dependency-tracking  speeds up one-time build
 994   --enable-dependency-tracking   do not reject slow dependency extractors
 995   --enable-shared[=PKGS]
 996                           build shared libraries [default=yes]
 997   --enable-static[=PKGS]
 998                           build static libraries [default=yes]
 999   --enable-fast-install[=PKGS]
1000                           optimize for fast installation [default=yes]
1001   --disable-libtool-lock  avoid locking (might break parallel builds)
1002
1003 Optional Packages:
1004   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1005   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1006   --with-target-subdir=SUBDIR
1007                           configuring in a subdirectory
1008   --with-cross-host=HOST  configuring with a cross compiler
1009   --with-system-zlib      use installed libz
1010   --with-pic              try to use only PIC/non-PIC objects [default=use
1011                           both]
1012   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1013
1014 Some influential environment variables:
1015   CC          C compiler command
1016   CFLAGS      C compiler flags
1017   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1018               nonstandard directory <lib dir>
1019   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1020               headers in a nonstandard directory <include dir>
1021   CPP         C preprocessor
1022
1023 Use these variables to override the choices made by `configure' or to help
1024 it to find libraries and programs with nonstandard names/locations.
1025
1026 _ACEOF
1027 fi
1028
1029 if test "$ac_init_help" = "recursive"; then
1030   # If there are subdirs, report their specific --help.
1031   ac_popdir=`pwd`
1032   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1033     test -d $ac_dir || continue
1034     ac_builddir=.
1035
1036 if test "$ac_dir" != .; then
1037   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1038   # A "../" for each directory in $ac_dir_suffix.
1039   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1040 else
1041   ac_dir_suffix= ac_top_builddir=
1042 fi
1043
1044 case $srcdir in
1045   .)  # No --srcdir option.  We are building in place.
1046     ac_srcdir=.
1047     if test -z "$ac_top_builddir"; then
1048        ac_top_srcdir=.
1049     else
1050        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1051     fi ;;
1052   [\\/]* | ?:[\\/]* )  # Absolute path.
1053     ac_srcdir=$srcdir$ac_dir_suffix;
1054     ac_top_srcdir=$srcdir ;;
1055   *) # Relative path.
1056     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1057     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1058 esac
1059
1060 # Do not use `cd foo && pwd` to compute absolute paths, because
1061 # the directories may not exist.
1062 case `pwd` in
1063 .) ac_abs_builddir="$ac_dir";;
1064 *)
1065   case "$ac_dir" in
1066   .) ac_abs_builddir=`pwd`;;
1067   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1068   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1069   esac;;
1070 esac
1071 case $ac_abs_builddir in
1072 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1073 *)
1074   case ${ac_top_builddir}. in
1075   .) ac_abs_top_builddir=$ac_abs_builddir;;
1076   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1077   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1078   esac;;
1079 esac
1080 case $ac_abs_builddir in
1081 .) ac_abs_srcdir=$ac_srcdir;;
1082 *)
1083   case $ac_srcdir in
1084   .) ac_abs_srcdir=$ac_abs_builddir;;
1085   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1086   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1087   esac;;
1088 esac
1089 case $ac_abs_builddir in
1090 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1091 *)
1092   case $ac_top_srcdir in
1093   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1094   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1095   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1096   esac;;
1097 esac
1098
1099     cd $ac_dir
1100     # Check for guested configure; otherwise get Cygnus style configure.
1101     if test -f $ac_srcdir/configure.gnu; then
1102       echo
1103       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1104     elif test -f $ac_srcdir/configure; then
1105       echo
1106       $SHELL $ac_srcdir/configure  --help=recursive
1107     elif test -f $ac_srcdir/configure.ac ||
1108            test -f $ac_srcdir/configure.in; then
1109       echo
1110       $ac_configure --help
1111     else
1112       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1113     fi
1114     cd $ac_popdir
1115   done
1116 fi
1117
1118 test -n "$ac_init_help" && exit 0
1119 if $ac_init_version; then
1120   cat <<\_ACEOF
1121
1122 Copyright (C) 2003 Free Software Foundation, Inc.
1123 This configure script is free software; the Free Software Foundation
1124 gives unlimited permission to copy, distribute and modify it.
1125 _ACEOF
1126   exit 0
1127 fi
1128 exec 5>config.log
1129 cat >&5 <<_ACEOF
1130 This file contains any messages produced by compilers while
1131 running configure, to aid debugging if configure makes a mistake.
1132
1133 It was created by $as_me, which was
1134 generated by GNU Autoconf 2.59.  Invocation command line was
1135
1136   $ $0 $@
1137
1138 _ACEOF
1139 {
1140 cat <<_ASUNAME
1141 ## --------- ##
1142 ## Platform. ##
1143 ## --------- ##
1144
1145 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1146 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1147 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1148 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1149 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1150
1151 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1152 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1153
1154 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1155 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1156 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1157 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1158 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1159 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1160 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1161
1162 _ASUNAME
1163
1164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1165 for as_dir in $PATH
1166 do
1167   IFS=$as_save_IFS
1168   test -z "$as_dir" && as_dir=.
1169   echo "PATH: $as_dir"
1170 done
1171
1172 } >&5
1173
1174 cat >&5 <<_ACEOF
1175
1176
1177 ## ----------- ##
1178 ## Core tests. ##
1179 ## ----------- ##
1180
1181 _ACEOF
1182
1183
1184 # Keep a trace of the command line.
1185 # Strip out --no-create and --no-recursion so they do not pile up.
1186 # Strip out --silent because we don't want to record it for future runs.
1187 # Also quote any args containing shell meta-characters.
1188 # Make two passes to allow for proper duplicate-argument suppression.
1189 ac_configure_args=
1190 ac_configure_args0=
1191 ac_configure_args1=
1192 ac_sep=
1193 ac_must_keep_next=false
1194 for ac_pass in 1 2
1195 do
1196   for ac_arg
1197   do
1198     case $ac_arg in
1199     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1200     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1201     | -silent | --silent | --silen | --sile | --sil)
1202       continue ;;
1203     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1204       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1205     esac
1206     case $ac_pass in
1207     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1208     2)
1209       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1210       if test $ac_must_keep_next = true; then
1211         ac_must_keep_next=false # Got value, back to normal.
1212       else
1213         case $ac_arg in
1214           *=* | --config-cache | -C | -disable-* | --disable-* \
1215           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1216           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1217           | -with-* | --with-* | -without-* | --without-* | --x)
1218             case "$ac_configure_args0 " in
1219               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1220             esac
1221             ;;
1222           -* ) ac_must_keep_next=true ;;
1223         esac
1224       fi
1225       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1226       # Get rid of the leading space.
1227       ac_sep=" "
1228       ;;
1229     esac
1230   done
1231 done
1232 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1233 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1234
1235 # When interrupted or exit'd, cleanup temporary files, and complete
1236 # config.log.  We remove comments because anyway the quotes in there
1237 # would cause problems or look ugly.
1238 # WARNING: Be sure not to use single quotes in there, as some shells,
1239 # such as our DU 5.0 friend, will then `close' the trap.
1240 trap 'exit_status=$?
1241   # Save into config.log some information that might help in debugging.
1242   {
1243     echo
1244
1245     cat <<\_ASBOX
1246 ## ---------------- ##
1247 ## Cache variables. ##
1248 ## ---------------- ##
1249 _ASBOX
1250     echo
1251     # The following way of writing the cache mishandles newlines in values,
1252 {
1253   (set) 2>&1 |
1254     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1255     *ac_space=\ *)
1256       sed -n \
1257         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1258           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1259       ;;
1260     *)
1261       sed -n \
1262         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1263       ;;
1264     esac;
1265 }
1266     echo
1267
1268     cat <<\_ASBOX
1269 ## ----------------- ##
1270 ## Output variables. ##
1271 ## ----------------- ##
1272 _ASBOX
1273     echo
1274     for ac_var in $ac_subst_vars
1275     do
1276       eval ac_val=$`echo $ac_var`
1277       echo "$ac_var='"'"'$ac_val'"'"'"
1278     done | sort
1279     echo
1280
1281     if test -n "$ac_subst_files"; then
1282       cat <<\_ASBOX
1283 ## ------------- ##
1284 ## Output files. ##
1285 ## ------------- ##
1286 _ASBOX
1287       echo
1288       for ac_var in $ac_subst_files
1289       do
1290         eval ac_val=$`echo $ac_var`
1291         echo "$ac_var='"'"'$ac_val'"'"'"
1292       done | sort
1293       echo
1294     fi
1295
1296     if test -s confdefs.h; then
1297       cat <<\_ASBOX
1298 ## ----------- ##
1299 ## confdefs.h. ##
1300 ## ----------- ##
1301 _ASBOX
1302       echo
1303       sed "/^$/d" confdefs.h | sort
1304       echo
1305     fi
1306     test "$ac_signal" != 0 &&
1307       echo "$as_me: caught signal $ac_signal"
1308     echo "$as_me: exit $exit_status"
1309   } >&5
1310   rm -f core *.core &&
1311   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1312     exit $exit_status
1313      ' 0
1314 for ac_signal in 1 2 13 15; do
1315   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1316 done
1317 ac_signal=0
1318
1319 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1320 rm -rf conftest* confdefs.h
1321 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1322 echo >confdefs.h
1323
1324 # Predefined preprocessor variables.
1325
1326 cat >>confdefs.h <<_ACEOF
1327 #define PACKAGE_NAME "$PACKAGE_NAME"
1328 _ACEOF
1329
1330
1331 cat >>confdefs.h <<_ACEOF
1332 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1333 _ACEOF
1334
1335
1336 cat >>confdefs.h <<_ACEOF
1337 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1338 _ACEOF
1339
1340
1341 cat >>confdefs.h <<_ACEOF
1342 #define PACKAGE_STRING "$PACKAGE_STRING"
1343 _ACEOF
1344
1345
1346 cat >>confdefs.h <<_ACEOF
1347 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1348 _ACEOF
1349
1350
1351 # Let the site file select an alternate cache file if it wants to.
1352 # Prefer explicitly selected file to automatically selected ones.
1353 if test -z "$CONFIG_SITE"; then
1354   if test "x$prefix" != xNONE; then
1355     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1356   else
1357     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1358   fi
1359 fi
1360 for ac_site_file in $CONFIG_SITE; do
1361   if test -r "$ac_site_file"; then
1362     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1363 echo "$as_me: loading site script $ac_site_file" >&6;}
1364     sed 's/^/| /' "$ac_site_file" >&5
1365     . "$ac_site_file"
1366   fi
1367 done
1368
1369 if test -r "$cache_file"; then
1370   # Some versions of bash will fail to source /dev/null (special
1371   # files actually), so we avoid doing that.
1372   if test -f "$cache_file"; then
1373     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1374 echo "$as_me: loading cache $cache_file" >&6;}
1375     case $cache_file in
1376       [\\/]* | ?:[\\/]* ) . $cache_file;;
1377       *)                      . ./$cache_file;;
1378     esac
1379   fi
1380 else
1381   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1382 echo "$as_me: creating cache $cache_file" >&6;}
1383   >$cache_file
1384 fi
1385
1386 # Check that the precious variables saved in the cache have kept the same
1387 # value.
1388 ac_cache_corrupted=false
1389 for ac_var in `(set) 2>&1 |
1390                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1391   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1392   eval ac_new_set=\$ac_env_${ac_var}_set
1393   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1394   eval ac_new_val="\$ac_env_${ac_var}_value"
1395   case $ac_old_set,$ac_new_set in
1396     set,)
1397       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1398 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1399       ac_cache_corrupted=: ;;
1400     ,set)
1401       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1402 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1403       ac_cache_corrupted=: ;;
1404     ,);;
1405     *)
1406       if test "x$ac_old_val" != "x$ac_new_val"; then
1407         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1408 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1409         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1410 echo "$as_me:   former value:  $ac_old_val" >&2;}
1411         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1412 echo "$as_me:   current value: $ac_new_val" >&2;}
1413         ac_cache_corrupted=:
1414       fi;;
1415   esac
1416   # Pass precious variables to config.status.
1417   if test "$ac_new_set" = set; then
1418     case $ac_new_val in
1419     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1420       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1421     *) ac_arg=$ac_var=$ac_new_val ;;
1422     esac
1423     case " $ac_configure_args " in
1424       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1425       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1426     esac
1427   fi
1428 done
1429 if $ac_cache_corrupted; then
1430   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1431 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1432   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1433 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1434    { (exit 1); exit 1; }; }
1435 fi
1436
1437 ac_ext=c
1438 ac_cpp='$CPP $CPPFLAGS'
1439 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1440 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1441 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463 # Default to --enable-multilib
1464 # Check whether --enable-multilib or --disable-multilib was given.
1465 if test "${enable_multilib+set}" = set; then
1466   enableval="$enable_multilib"
1467   case "$enableval" in
1468   yes) multilib=yes ;;
1469   no)  multilib=no ;;
1470   *)   { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1471 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1472    { (exit 1); exit 1; }; } ;;
1473  esac
1474 else
1475   multilib=yes
1476 fi;
1477
1478 # We may get other options which we leave undocumented:
1479 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1480 # See config-ml.in if you want the gory details.
1481
1482 if test "$srcdir" = "."; then
1483   if test "$with_target_subdir" != "."; then
1484     multi_basedir="$srcdir/$with_multisrctop../.."
1485   else
1486     multi_basedir="$srcdir/$with_multisrctop.."
1487   fi
1488 else
1489   multi_basedir="$srcdir/.."
1490 fi
1491
1492
1493 # Even if the default multilib is not a cross compilation,
1494 # it may be that some of the other multilibs are.
1495 if test $cross_compiling = no && test $multilib = yes \
1496    && test "x${with_multisubdir}" != x ; then
1497    cross_compiling=maybe
1498 fi
1499
1500           ac_config_commands="$ac_config_commands default-1"
1501
1502
1503 ac_aux_dir=
1504 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1505   if test -f $ac_dir/install-sh; then
1506     ac_aux_dir=$ac_dir
1507     ac_install_sh="$ac_aux_dir/install-sh -c"
1508     break
1509   elif test -f $ac_dir/install.sh; then
1510     ac_aux_dir=$ac_dir
1511     ac_install_sh="$ac_aux_dir/install.sh -c"
1512     break
1513   elif test -f $ac_dir/shtool; then
1514     ac_aux_dir=$ac_dir
1515     ac_install_sh="$ac_aux_dir/shtool install -c"
1516     break
1517   fi
1518 done
1519 if test -z "$ac_aux_dir"; then
1520   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1521 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1522    { (exit 1); exit 1; }; }
1523 fi
1524 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1525 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1526 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1527
1528 # Make sure we can run config.sub.
1529 $ac_config_sub sun4 >/dev/null 2>&1 ||
1530   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1531 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1532    { (exit 1); exit 1; }; }
1533
1534 echo "$as_me:$LINENO: checking build system type" >&5
1535 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1536 if test "${ac_cv_build+set}" = set; then
1537   echo $ECHO_N "(cached) $ECHO_C" >&6
1538 else
1539   ac_cv_build_alias=$build_alias
1540 test -z "$ac_cv_build_alias" &&
1541   ac_cv_build_alias=`$ac_config_guess`
1542 test -z "$ac_cv_build_alias" &&
1543   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1544 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1545    { (exit 1); exit 1; }; }
1546 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1547   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1548 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1549    { (exit 1); exit 1; }; }
1550
1551 fi
1552 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1553 echo "${ECHO_T}$ac_cv_build" >&6
1554 build=$ac_cv_build
1555 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1556 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1557 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1558
1559
1560 echo "$as_me:$LINENO: checking host system type" >&5
1561 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1562 if test "${ac_cv_host+set}" = set; then
1563   echo $ECHO_N "(cached) $ECHO_C" >&6
1564 else
1565   ac_cv_host_alias=$host_alias
1566 test -z "$ac_cv_host_alias" &&
1567   ac_cv_host_alias=$ac_cv_build_alias
1568 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1569   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1570 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1571    { (exit 1); exit 1; }; }
1572
1573 fi
1574 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1575 echo "${ECHO_T}$ac_cv_host" >&6
1576 host=$ac_cv_host
1577 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1578 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1579 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1580
1581
1582 echo "$as_me:$LINENO: checking target system type" >&5
1583 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1584 if test "${ac_cv_target+set}" = set; then
1585   echo $ECHO_N "(cached) $ECHO_C" >&6
1586 else
1587   ac_cv_target_alias=$target_alias
1588 test "x$ac_cv_target_alias" = "x" &&
1589   ac_cv_target_alias=$ac_cv_host_alias
1590 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1591   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1592 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1593    { (exit 1); exit 1; }; }
1594
1595 fi
1596 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1597 echo "${ECHO_T}$ac_cv_target" >&6
1598 target=$ac_cv_target
1599 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1600 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1601 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1602
1603
1604 # The aliases save the names the user supplied, while $host etc.
1605 # will get canonicalized.
1606 test -n "$target_alias" &&
1607   test "$program_prefix$program_suffix$program_transform_name" = \
1608     NONENONEs,x,x, &&
1609   program_prefix=${target_alias}-
1610
1611 # This works around an automake problem.
1612 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1613
1614
1615 am__api_version="1.9"
1616 # Find a good install program.  We prefer a C program (faster),
1617 # so one script is as good as another.  But avoid the broken or
1618 # incompatible versions:
1619 # SysV /etc/install, /usr/sbin/install
1620 # SunOS /usr/etc/install
1621 # IRIX /sbin/install
1622 # AIX /bin/install
1623 # AmigaOS /C/install, which installs bootblocks on floppy discs
1624 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1625 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1626 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1627 # OS/2's system install, which has a completely different semantic
1628 # ./install, which can be erroneously created by make from ./install.sh.
1629 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1630 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1631 if test -z "$INSTALL"; then
1632 if test "${ac_cv_path_install+set}" = set; then
1633   echo $ECHO_N "(cached) $ECHO_C" >&6
1634 else
1635   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1636 for as_dir in $PATH
1637 do
1638   IFS=$as_save_IFS
1639   test -z "$as_dir" && as_dir=.
1640   # Account for people who put trailing slashes in PATH elements.
1641 case $as_dir/ in
1642   ./ | .// | /cC/* | \
1643   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1644   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1645   /usr/ucb/* ) ;;
1646   *)
1647     # OSF1 and SCO ODT 3.0 have their own names for install.
1648     # Don't use installbsd from OSF since it installs stuff as root
1649     # by default.
1650     for ac_prog in ginstall scoinst install; do
1651       for ac_exec_ext in '' $ac_executable_extensions; do
1652         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1653           if test $ac_prog = install &&
1654             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1655             # AIX install.  It has an incompatible calling convention.
1656             :
1657           elif test $ac_prog = install &&
1658             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1659             # program-specific install script used by HP pwplus--don't use.
1660             :
1661           else
1662             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1663             break 3
1664           fi
1665         fi
1666       done
1667     done
1668     ;;
1669 esac
1670 done
1671
1672
1673 fi
1674   if test "${ac_cv_path_install+set}" = set; then
1675     INSTALL=$ac_cv_path_install
1676   else
1677     # As a last resort, use the slow shell script.  We don't cache a
1678     # path for INSTALL within a source directory, because that will
1679     # break other packages using the cache if that directory is
1680     # removed, or if the path is relative.
1681     INSTALL=$ac_install_sh
1682   fi
1683 fi
1684 echo "$as_me:$LINENO: result: $INSTALL" >&5
1685 echo "${ECHO_T}$INSTALL" >&6
1686
1687 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1688 # It thinks the first close brace ends the variable substitution.
1689 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1690
1691 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1692
1693 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1694
1695 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1696 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1697 # Just in case
1698 sleep 1
1699 echo timestamp > conftest.file
1700 # Do `set' in a subshell so we don't clobber the current shell's
1701 # arguments.  Must try -L first in case configure is actually a
1702 # symlink; some systems play weird games with the mod time of symlinks
1703 # (eg FreeBSD returns the mod time of the symlink's containing
1704 # directory).
1705 if (
1706    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1707    if test "$*" = "X"; then
1708       # -L didn't work.
1709       set X `ls -t $srcdir/configure conftest.file`
1710    fi
1711    rm -f conftest.file
1712    if test "$*" != "X $srcdir/configure conftest.file" \
1713       && test "$*" != "X conftest.file $srcdir/configure"; then
1714
1715       # If neither matched, then we have a broken ls.  This can happen
1716       # if, for instance, CONFIG_SHELL is bash and it inherits a
1717       # broken ls alias from the environment.  This has actually
1718       # happened.  Such a system could not be considered "sane".
1719       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
1720 alias in your environment" >&5
1721 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
1722 alias in your environment" >&2;}
1723    { (exit 1); exit 1; }; }
1724    fi
1725
1726    test "$2" = conftest.file
1727    )
1728 then
1729    # Ok.
1730    :
1731 else
1732    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1733 Check your system clock" >&5
1734 echo "$as_me: error: newly created file is older than distributed files!
1735 Check your system clock" >&2;}
1736    { (exit 1); exit 1; }; }
1737 fi
1738 echo "$as_me:$LINENO: result: yes" >&5
1739 echo "${ECHO_T}yes" >&6
1740 test "$program_prefix" != NONE &&
1741   program_transform_name="s,^,$program_prefix,;$program_transform_name"
1742 # Use a double $ so make ignores it.
1743 test "$program_suffix" != NONE &&
1744   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1745 # Double any \ or $.  echo might interpret backslashes.
1746 # By default was `s,x,x', remove it if useless.
1747 cat <<\_ACEOF >conftest.sed
1748 s/[\\$]/&&/g;s/;s,x,x,$//
1749 _ACEOF
1750 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1751 rm conftest.sed
1752
1753 # expand $ac_aux_dir to an absolute path
1754 am_aux_dir=`cd $ac_aux_dir && pwd`
1755
1756 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1757 # Use eval to expand $SHELL
1758 if eval "$MISSING --run true"; then
1759   am_missing_run="$MISSING --run "
1760 else
1761   am_missing_run=
1762   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1763 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1764 fi
1765
1766 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1767   # We used to keeping the `.' as first argument, in order to
1768   # allow $(mkdir_p) to be used without argument.  As in
1769   #   $(mkdir_p) $(somedir)
1770   # where $(somedir) is conditionally defined.  However this is wrong
1771   # for two reasons:
1772   #  1. if the package is installed by a user who cannot write `.'
1773   #     make install will fail,
1774   #  2. the above comment should most certainly read
1775   #     $(mkdir_p) $(DESTDIR)$(somedir)
1776   #     so it does not work when $(somedir) is undefined and
1777   #     $(DESTDIR) is not.
1778   #  To support the latter case, we have to write
1779   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1780   #  so the `.' trick is pointless.
1781   mkdir_p='mkdir -p --'
1782 else
1783   # On NextStep and OpenStep, the `mkdir' command does not
1784   # recognize any option.  It will interpret all options as
1785   # directories to create, and then abort because `.' already
1786   # exists.
1787   for d in ./-p ./--version;
1788   do
1789     test -d $d && rmdir $d
1790   done
1791   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1792   if test -f "$ac_aux_dir/mkinstalldirs"; then
1793     mkdir_p='$(mkinstalldirs)'
1794   else
1795     mkdir_p='$(install_sh) -d'
1796   fi
1797 fi
1798
1799 for ac_prog in gawk mawk nawk awk
1800 do
1801   # Extract the first word of "$ac_prog", so it can be a program name with args.
1802 set dummy $ac_prog; ac_word=$2
1803 echo "$as_me:$LINENO: checking for $ac_word" >&5
1804 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1805 if test "${ac_cv_prog_AWK+set}" = set; then
1806   echo $ECHO_N "(cached) $ECHO_C" >&6
1807 else
1808   if test -n "$AWK"; then
1809   ac_cv_prog_AWK="$AWK" # Let the user override the test.
1810 else
1811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1812 for as_dir in $PATH
1813 do
1814   IFS=$as_save_IFS
1815   test -z "$as_dir" && as_dir=.
1816   for ac_exec_ext in '' $ac_executable_extensions; do
1817   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1818     ac_cv_prog_AWK="$ac_prog"
1819     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1820     break 2
1821   fi
1822 done
1823 done
1824
1825 fi
1826 fi
1827 AWK=$ac_cv_prog_AWK
1828 if test -n "$AWK"; then
1829   echo "$as_me:$LINENO: result: $AWK" >&5
1830 echo "${ECHO_T}$AWK" >&6
1831 else
1832   echo "$as_me:$LINENO: result: no" >&5
1833 echo "${ECHO_T}no" >&6
1834 fi
1835
1836   test -n "$AWK" && break
1837 done
1838
1839 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1840 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1841 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1842 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1843   echo $ECHO_N "(cached) $ECHO_C" >&6
1844 else
1845   cat >conftest.make <<\_ACEOF
1846 all:
1847         @echo 'ac_maketemp="$(MAKE)"'
1848 _ACEOF
1849 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1850 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1851 if test -n "$ac_maketemp"; then
1852   eval ac_cv_prog_make_${ac_make}_set=yes
1853 else
1854   eval ac_cv_prog_make_${ac_make}_set=no
1855 fi
1856 rm -f conftest.make
1857 fi
1858 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1859   echo "$as_me:$LINENO: result: yes" >&5
1860 echo "${ECHO_T}yes" >&6
1861   SET_MAKE=
1862 else
1863   echo "$as_me:$LINENO: result: no" >&5
1864 echo "${ECHO_T}no" >&6
1865   SET_MAKE="MAKE=${MAKE-make}"
1866 fi
1867
1868 rm -rf .tst 2>/dev/null
1869 mkdir .tst 2>/dev/null
1870 if test -d .tst; then
1871   am__leading_dot=.
1872 else
1873   am__leading_dot=_
1874 fi
1875 rmdir .tst 2>/dev/null
1876
1877 # test to see if srcdir already configured
1878 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1879    test -f $srcdir/config.status; then
1880   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1881 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1882    { (exit 1); exit 1; }; }
1883 fi
1884
1885 # test whether we have cygpath
1886 if test -z "$CYGPATH_W"; then
1887   if (cygpath --version) >/dev/null 2>/dev/null; then
1888     CYGPATH_W='cygpath -w'
1889   else
1890     CYGPATH_W=echo
1891   fi
1892 fi
1893
1894
1895 # Define the identity of the package.
1896  PACKAGE=zlib
1897  VERSION=1.1.4
1898
1899
1900 cat >>confdefs.h <<_ACEOF
1901 #define PACKAGE "$PACKAGE"
1902 _ACEOF
1903
1904
1905 cat >>confdefs.h <<_ACEOF
1906 #define VERSION "$VERSION"
1907 _ACEOF
1908
1909 # Some tools Automake needs.
1910
1911 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1912
1913
1914 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1915
1916
1917 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1918
1919
1920 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1921
1922
1923 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1924
1925 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1926
1927 # Installed binaries are usually stripped using `strip' when the user
1928 # run `make install-strip'.  However `strip' might not be the right
1929 # tool to use in cross-compilation environments, therefore Automake
1930 # will honor the `STRIP' environment variable to overrule this program.
1931 if test "$cross_compiling" != no; then
1932   if test -n "$ac_tool_prefix"; then
1933   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1934 set dummy ${ac_tool_prefix}strip; ac_word=$2
1935 echo "$as_me:$LINENO: checking for $ac_word" >&5
1936 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1937 if test "${ac_cv_prog_STRIP+set}" = set; then
1938   echo $ECHO_N "(cached) $ECHO_C" >&6
1939 else
1940   if test -n "$STRIP"; then
1941   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1942 else
1943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1944 for as_dir in $PATH
1945 do
1946   IFS=$as_save_IFS
1947   test -z "$as_dir" && as_dir=.
1948   for ac_exec_ext in '' $ac_executable_extensions; do
1949   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1950     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1951     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1952     break 2
1953   fi
1954 done
1955 done
1956
1957 fi
1958 fi
1959 STRIP=$ac_cv_prog_STRIP
1960 if test -n "$STRIP"; then
1961   echo "$as_me:$LINENO: result: $STRIP" >&5
1962 echo "${ECHO_T}$STRIP" >&6
1963 else
1964   echo "$as_me:$LINENO: result: no" >&5
1965 echo "${ECHO_T}no" >&6
1966 fi
1967
1968 fi
1969 if test -z "$ac_cv_prog_STRIP"; then
1970   ac_ct_STRIP=$STRIP
1971   # Extract the first word of "strip", so it can be a program name with args.
1972 set dummy strip; ac_word=$2
1973 echo "$as_me:$LINENO: checking for $ac_word" >&5
1974 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1975 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1976   echo $ECHO_N "(cached) $ECHO_C" >&6
1977 else
1978   if test -n "$ac_ct_STRIP"; then
1979   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1980 else
1981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1982 for as_dir in $PATH
1983 do
1984   IFS=$as_save_IFS
1985   test -z "$as_dir" && as_dir=.
1986   for ac_exec_ext in '' $ac_executable_extensions; do
1987   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1988     ac_cv_prog_ac_ct_STRIP="strip"
1989     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1990     break 2
1991   fi
1992 done
1993 done
1994
1995   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1996 fi
1997 fi
1998 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1999 if test -n "$ac_ct_STRIP"; then
2000   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2001 echo "${ECHO_T}$ac_ct_STRIP" >&6
2002 else
2003   echo "$as_me:$LINENO: result: no" >&5
2004 echo "${ECHO_T}no" >&6
2005 fi
2006
2007   STRIP=$ac_ct_STRIP
2008 else
2009   STRIP="$ac_cv_prog_STRIP"
2010 fi
2011
2012 fi
2013 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
2014
2015 # We need awk for the "check" target.  The system "awk" is bad on
2016 # some platforms.
2017 # Always define AMTAR for backward compatibility.
2018
2019 AMTAR=${AMTAR-"${am_missing_run}tar"}
2020
2021 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2022
2023
2024
2025
2026
2027
2028 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2029 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
2030     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2031 if test "${enable_maintainer_mode+set}" = set; then
2032   enableval="$enable_maintainer_mode"
2033   USE_MAINTAINER_MODE=$enableval
2034 else
2035   USE_MAINTAINER_MODE=no
2036 fi;
2037   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2038 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
2039
2040
2041 if test $USE_MAINTAINER_MODE = yes; then
2042   MAINTAINER_MODE_TRUE=
2043   MAINTAINER_MODE_FALSE='#'
2044 else
2045   MAINTAINER_MODE_TRUE='#'
2046   MAINTAINER_MODE_FALSE=
2047 fi
2048
2049   MAINT=$MAINTAINER_MODE_TRUE
2050
2051
2052
2053
2054 # Check whether --with-target-subdir or --without-target-subdir was given.
2055 if test "${with_target_subdir+set}" = set; then
2056   withval="$with_target_subdir"
2057
2058 fi;
2059
2060 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2061    COMPPATH=.
2062 else
2063    COMPPATH=..
2064 fi
2065
2066
2067
2068 # Check whether --with-cross-host or --without-cross-host was given.
2069 if test "${with_cross_host+set}" = set; then
2070   withval="$with_cross_host"
2071
2072 fi;
2073
2074 # Check whether --enable-multilib or --disable-multilib was given.
2075 if test "${enable_multilib+set}" = set; then
2076   enableval="$enable_multilib"
2077   case "${enableval}" in
2078   yes) multilib=yes ;;
2079   no)  multilib=no ;;
2080   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
2081 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
2082    { (exit 1); exit 1; }; } ;;
2083  esac
2084 else
2085   test -z "$with_target_subdir" && multilib=no || multilib=yes
2086 fi;
2087
2088 # Check whether --with-system-zlib or --without-system-zlib was given.
2089 if test "${with_system_zlib+set}" = set; then
2090   withval="$with_system_zlib"
2091
2092 fi;
2093
2094 # Make sure we don't test executables when making cross-tools.
2095
2096
2097 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2098 # We must force CC to /not/ be precious variables; otherwise
2099 # the wrong, non-multilib-adjusted value will be used in multilibs.
2100 # As a side effect, we have to subst CFLAGS ourselves.
2101
2102
2103
2104 ac_ext=c
2105 ac_cpp='$CPP $CPPFLAGS'
2106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2109 if test -n "$ac_tool_prefix"; then
2110   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2111 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2112 echo "$as_me:$LINENO: checking for $ac_word" >&5
2113 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2114 if test "${ac_cv_prog_CC+set}" = set; then
2115   echo $ECHO_N "(cached) $ECHO_C" >&6
2116 else
2117   if test -n "$CC"; then
2118   ac_cv_prog_CC="$CC" # Let the user override the test.
2119 else
2120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2121 for as_dir in $PATH
2122 do
2123   IFS=$as_save_IFS
2124   test -z "$as_dir" && as_dir=.
2125   for ac_exec_ext in '' $ac_executable_extensions; do
2126   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2127     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2128     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2129     break 2
2130   fi
2131 done
2132 done
2133
2134 fi
2135 fi
2136 CC=$ac_cv_prog_CC
2137 if test -n "$CC"; then
2138   echo "$as_me:$LINENO: result: $CC" >&5
2139 echo "${ECHO_T}$CC" >&6
2140 else
2141   echo "$as_me:$LINENO: result: no" >&5
2142 echo "${ECHO_T}no" >&6
2143 fi
2144
2145 fi
2146 if test -z "$ac_cv_prog_CC"; then
2147   ac_ct_CC=$CC
2148   # Extract the first word of "gcc", so it can be a program name with args.
2149 set dummy gcc; ac_word=$2
2150 echo "$as_me:$LINENO: checking for $ac_word" >&5
2151 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2152 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2153   echo $ECHO_N "(cached) $ECHO_C" >&6
2154 else
2155   if test -n "$ac_ct_CC"; then
2156   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2157 else
2158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2159 for as_dir in $PATH
2160 do
2161   IFS=$as_save_IFS
2162   test -z "$as_dir" && as_dir=.
2163   for ac_exec_ext in '' $ac_executable_extensions; do
2164   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2165     ac_cv_prog_ac_ct_CC="gcc"
2166     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2167     break 2
2168   fi
2169 done
2170 done
2171
2172 fi
2173 fi
2174 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2175 if test -n "$ac_ct_CC"; then
2176   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2177 echo "${ECHO_T}$ac_ct_CC" >&6
2178 else
2179   echo "$as_me:$LINENO: result: no" >&5
2180 echo "${ECHO_T}no" >&6
2181 fi
2182
2183   CC=$ac_ct_CC
2184 else
2185   CC="$ac_cv_prog_CC"
2186 fi
2187
2188 if test -z "$CC"; then
2189   if test -n "$ac_tool_prefix"; then
2190   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2191 set dummy ${ac_tool_prefix}cc; ac_word=$2
2192 echo "$as_me:$LINENO: checking for $ac_word" >&5
2193 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2194 if test "${ac_cv_prog_CC+set}" = set; then
2195   echo $ECHO_N "(cached) $ECHO_C" >&6
2196 else
2197   if test -n "$CC"; then
2198   ac_cv_prog_CC="$CC" # Let the user override the test.
2199 else
2200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2201 for as_dir in $PATH
2202 do
2203   IFS=$as_save_IFS
2204   test -z "$as_dir" && as_dir=.
2205   for ac_exec_ext in '' $ac_executable_extensions; do
2206   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2207     ac_cv_prog_CC="${ac_tool_prefix}cc"
2208     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2209     break 2
2210   fi
2211 done
2212 done
2213
2214 fi
2215 fi
2216 CC=$ac_cv_prog_CC
2217 if test -n "$CC"; then
2218   echo "$as_me:$LINENO: result: $CC" >&5
2219 echo "${ECHO_T}$CC" >&6
2220 else
2221   echo "$as_me:$LINENO: result: no" >&5
2222 echo "${ECHO_T}no" >&6
2223 fi
2224
2225 fi
2226 if test -z "$ac_cv_prog_CC"; then
2227   ac_ct_CC=$CC
2228   # Extract the first word of "cc", so it can be a program name with args.
2229 set dummy cc; ac_word=$2
2230 echo "$as_me:$LINENO: checking for $ac_word" >&5
2231 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2232 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2233   echo $ECHO_N "(cached) $ECHO_C" >&6
2234 else
2235   if test -n "$ac_ct_CC"; then
2236   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2237 else
2238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2239 for as_dir in $PATH
2240 do
2241   IFS=$as_save_IFS
2242   test -z "$as_dir" && as_dir=.
2243   for ac_exec_ext in '' $ac_executable_extensions; do
2244   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2245     ac_cv_prog_ac_ct_CC="cc"
2246     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2247     break 2
2248   fi
2249 done
2250 done
2251
2252 fi
2253 fi
2254 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2255 if test -n "$ac_ct_CC"; then
2256   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2257 echo "${ECHO_T}$ac_ct_CC" >&6
2258 else
2259   echo "$as_me:$LINENO: result: no" >&5
2260 echo "${ECHO_T}no" >&6
2261 fi
2262
2263   CC=$ac_ct_CC
2264 else
2265   CC="$ac_cv_prog_CC"
2266 fi
2267
2268 fi
2269 if test -z "$CC"; then
2270   # Extract the first word of "cc", so it can be a program name with args.
2271 set dummy cc; ac_word=$2
2272 echo "$as_me:$LINENO: checking for $ac_word" >&5
2273 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2274 if test "${ac_cv_prog_CC+set}" = set; then
2275   echo $ECHO_N "(cached) $ECHO_C" >&6
2276 else
2277   if test -n "$CC"; then
2278   ac_cv_prog_CC="$CC" # Let the user override the test.
2279 else
2280   ac_prog_rejected=no
2281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2282 for as_dir in $PATH
2283 do
2284   IFS=$as_save_IFS
2285   test -z "$as_dir" && as_dir=.
2286   for ac_exec_ext in '' $ac_executable_extensions; do
2287   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2288     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2289        ac_prog_rejected=yes
2290        continue
2291      fi
2292     ac_cv_prog_CC="cc"
2293     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2294     break 2
2295   fi
2296 done
2297 done
2298
2299 if test $ac_prog_rejected = yes; then
2300   # We found a bogon in the path, so make sure we never use it.
2301   set dummy $ac_cv_prog_CC
2302   shift
2303   if test $# != 0; then
2304     # We chose a different compiler from the bogus one.
2305     # However, it has the same basename, so the bogon will be chosen
2306     # first if we set CC to just the basename; use the full file name.
2307     shift
2308     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2309   fi
2310 fi
2311 fi
2312 fi
2313 CC=$ac_cv_prog_CC
2314 if test -n "$CC"; then
2315   echo "$as_me:$LINENO: result: $CC" >&5
2316 echo "${ECHO_T}$CC" >&6
2317 else
2318   echo "$as_me:$LINENO: result: no" >&5
2319 echo "${ECHO_T}no" >&6
2320 fi
2321
2322 fi
2323 if test -z "$CC"; then
2324   if test -n "$ac_tool_prefix"; then
2325   for ac_prog in cl
2326   do
2327     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2328 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2329 echo "$as_me:$LINENO: checking for $ac_word" >&5
2330 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2331 if test "${ac_cv_prog_CC+set}" = set; then
2332   echo $ECHO_N "(cached) $ECHO_C" >&6
2333 else
2334   if test -n "$CC"; then
2335   ac_cv_prog_CC="$CC" # Let the user override the test.
2336 else
2337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2338 for as_dir in $PATH
2339 do
2340   IFS=$as_save_IFS
2341   test -z "$as_dir" && as_dir=.
2342   for ac_exec_ext in '' $ac_executable_extensions; do
2343   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2344     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2345     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2346     break 2
2347   fi
2348 done
2349 done
2350
2351 fi
2352 fi
2353 CC=$ac_cv_prog_CC
2354 if test -n "$CC"; then
2355   echo "$as_me:$LINENO: result: $CC" >&5
2356 echo "${ECHO_T}$CC" >&6
2357 else
2358   echo "$as_me:$LINENO: result: no" >&5
2359 echo "${ECHO_T}no" >&6
2360 fi
2361
2362     test -n "$CC" && break
2363   done
2364 fi
2365 if test -z "$CC"; then
2366   ac_ct_CC=$CC
2367   for ac_prog in cl
2368 do
2369   # Extract the first word of "$ac_prog", so it can be a program name with args.
2370 set dummy $ac_prog; ac_word=$2
2371 echo "$as_me:$LINENO: checking for $ac_word" >&5
2372 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2373 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2374   echo $ECHO_N "(cached) $ECHO_C" >&6
2375 else
2376   if test -n "$ac_ct_CC"; then
2377   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2378 else
2379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2380 for as_dir in $PATH
2381 do
2382   IFS=$as_save_IFS
2383   test -z "$as_dir" && as_dir=.
2384   for ac_exec_ext in '' $ac_executable_extensions; do
2385   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2386     ac_cv_prog_ac_ct_CC="$ac_prog"
2387     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2388     break 2
2389   fi
2390 done
2391 done
2392
2393 fi
2394 fi
2395 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2396 if test -n "$ac_ct_CC"; then
2397   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2398 echo "${ECHO_T}$ac_ct_CC" >&6
2399 else
2400   echo "$as_me:$LINENO: result: no" >&5
2401 echo "${ECHO_T}no" >&6
2402 fi
2403
2404   test -n "$ac_ct_CC" && break
2405 done
2406
2407   CC=$ac_ct_CC
2408 fi
2409
2410 fi
2411
2412
2413 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2414 See \`config.log' for more details." >&5
2415 echo "$as_me: error: no acceptable C compiler found in \$PATH
2416 See \`config.log' for more details." >&2;}
2417    { (exit 1); exit 1; }; }
2418
2419 # Provide some information about the compiler.
2420 echo "$as_me:$LINENO:" \
2421      "checking for C compiler version" >&5
2422 ac_compiler=`set X $ac_compile; echo $2`
2423 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2424   (eval $ac_compiler --version </dev/null >&5) 2>&5
2425   ac_status=$?
2426   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2427   (exit $ac_status); }
2428 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2429   (eval $ac_compiler -v </dev/null >&5) 2>&5
2430   ac_status=$?
2431   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432   (exit $ac_status); }
2433 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2434   (eval $ac_compiler -V </dev/null >&5) 2>&5
2435   ac_status=$?
2436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2437   (exit $ac_status); }
2438
2439 cat >conftest.$ac_ext <<_ACEOF
2440 /* confdefs.h.  */
2441 _ACEOF
2442 cat confdefs.h >>conftest.$ac_ext
2443 cat >>conftest.$ac_ext <<_ACEOF
2444 /* end confdefs.h.  */
2445
2446 int
2447 main ()
2448 {
2449
2450   ;
2451   return 0;
2452 }
2453 _ACEOF
2454 # FIXME: Cleanup?
2455 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2456   (eval $ac_link) 2>&5
2457   ac_status=$?
2458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459   (exit $ac_status); }; then
2460   gcc_no_link=no
2461 else
2462   gcc_no_link=yes
2463 fi
2464
2465 if test x$gcc_no_link = xyes; then
2466   # Setting cross_compile will disable run tests; it will
2467   # also disable AC_CHECK_FILE but that's generally
2468   # correct if we can't link.
2469   cross_compiling=yes
2470   EXEEXT=
2471 else
2472   cat >conftest.$ac_ext <<_ACEOF
2473 /* confdefs.h.  */
2474 _ACEOF
2475 cat confdefs.h >>conftest.$ac_ext
2476 cat >>conftest.$ac_ext <<_ACEOF
2477 /* end confdefs.h.  */
2478
2479 int
2480 main ()
2481 {
2482
2483   ;
2484   return 0;
2485 }
2486 _ACEOF
2487 ac_clean_files_save=$ac_clean_files
2488 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2489 # Try to create an executable without -o first, disregard a.out.
2490 # It will help us diagnose broken compilers, and finding out an intuition
2491 # of exeext.
2492 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2493 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2494 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2495 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2496   (eval $ac_link_default) 2>&5
2497   ac_status=$?
2498   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2499   (exit $ac_status); }; then
2500   # Find the output, starting from the most likely.  This scheme is
2501 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2502 # resort.
2503
2504 # Be careful to initialize this variable, since it used to be cached.
2505 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2506 ac_cv_exeext=
2507 # b.out is created by i960 compilers.
2508 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2509 do
2510   test -f "$ac_file" || continue
2511   case $ac_file in
2512     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2513         ;;
2514     conftest.$ac_ext )
2515         # This is the source file.
2516         ;;
2517     [ab].out )
2518         # We found the default executable, but exeext='' is most
2519         # certainly right.
2520         break;;
2521     *.* )
2522         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2523         # FIXME: I believe we export ac_cv_exeext for Libtool,
2524         # but it would be cool to find out if it's true.  Does anybody
2525         # maintain Libtool? --akim.
2526         export ac_cv_exeext
2527         break;;
2528     * )
2529         break;;
2530   esac
2531 done
2532 else
2533   echo "$as_me: failed program was:" >&5
2534 sed 's/^/| /' conftest.$ac_ext >&5
2535
2536 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2537 See \`config.log' for more details." >&5
2538 echo "$as_me: error: C compiler cannot create executables
2539 See \`config.log' for more details." >&2;}
2540    { (exit 77); exit 77; }; }
2541 fi
2542
2543 ac_exeext=$ac_cv_exeext
2544 echo "$as_me:$LINENO: result: $ac_file" >&5
2545 echo "${ECHO_T}$ac_file" >&6
2546
2547 # Check the compiler produces executables we can run.  If not, either
2548 # the compiler is broken, or we cross compile.
2549 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2550 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2551 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2552 # If not cross compiling, check that we can run a simple program.
2553 if test "$cross_compiling" != yes; then
2554   if { ac_try='./$ac_file'
2555   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2556   (eval $ac_try) 2>&5
2557   ac_status=$?
2558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2559   (exit $ac_status); }; }; then
2560     cross_compiling=no
2561   else
2562     if test "$cross_compiling" = maybe; then
2563         cross_compiling=yes
2564     else
2565         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2566 If you meant to cross compile, use \`--host'.
2567 See \`config.log' for more details." >&5
2568 echo "$as_me: error: cannot run C compiled programs.
2569 If you meant to cross compile, use \`--host'.
2570 See \`config.log' for more details." >&2;}
2571    { (exit 1); exit 1; }; }
2572     fi
2573   fi
2574 fi
2575 echo "$as_me:$LINENO: result: yes" >&5
2576 echo "${ECHO_T}yes" >&6
2577
2578 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2579 ac_clean_files=$ac_clean_files_save
2580 # Check the compiler produces executables we can run.  If not, either
2581 # the compiler is broken, or we cross compile.
2582 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2583 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2584 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2585 echo "${ECHO_T}$cross_compiling" >&6
2586
2587 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2588 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2589 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2590   (eval $ac_link) 2>&5
2591   ac_status=$?
2592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593   (exit $ac_status); }; then
2594   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2595 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2596 # work properly (i.e., refer to `conftest.exe'), while it won't with
2597 # `rm'.
2598 for ac_file in conftest.exe conftest conftest.*; do
2599   test -f "$ac_file" || continue
2600   case $ac_file in
2601     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2602     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2603           export ac_cv_exeext
2604           break;;
2605     * ) break;;
2606   esac
2607 done
2608 else
2609   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2610 See \`config.log' for more details." >&5
2611 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2612 See \`config.log' for more details." >&2;}
2613    { (exit 1); exit 1; }; }
2614 fi
2615
2616 rm -f conftest$ac_cv_exeext
2617 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2618 echo "${ECHO_T}$ac_cv_exeext" >&6
2619
2620 rm -f conftest.$ac_ext
2621 EXEEXT=$ac_cv_exeext
2622 ac_exeext=$EXEEXT
2623 fi
2624 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2625 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2626 if test "${ac_cv_objext+set}" = set; then
2627   echo $ECHO_N "(cached) $ECHO_C" >&6
2628 else
2629   cat >conftest.$ac_ext <<_ACEOF
2630 /* confdefs.h.  */
2631 _ACEOF
2632 cat confdefs.h >>conftest.$ac_ext
2633 cat >>conftest.$ac_ext <<_ACEOF
2634 /* end confdefs.h.  */
2635
2636 int
2637 main ()
2638 {
2639
2640   ;
2641   return 0;
2642 }
2643 _ACEOF
2644 rm -f conftest.o conftest.obj
2645 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2646   (eval $ac_compile) 2>&5
2647   ac_status=$?
2648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2649   (exit $ac_status); }; then
2650   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2651   case $ac_file in
2652     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2653     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2654        break;;
2655   esac
2656 done
2657 else
2658   echo "$as_me: failed program was:" >&5
2659 sed 's/^/| /' conftest.$ac_ext >&5
2660
2661 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2662 See \`config.log' for more details." >&5
2663 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2664 See \`config.log' for more details." >&2;}
2665    { (exit 1); exit 1; }; }
2666 fi
2667
2668 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2669 fi
2670 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2671 echo "${ECHO_T}$ac_cv_objext" >&6
2672 OBJEXT=$ac_cv_objext
2673 ac_objext=$OBJEXT
2674 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2675 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2676 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2677   echo $ECHO_N "(cached) $ECHO_C" >&6
2678 else
2679   cat >conftest.$ac_ext <<_ACEOF
2680 /* confdefs.h.  */
2681 _ACEOF
2682 cat confdefs.h >>conftest.$ac_ext
2683 cat >>conftest.$ac_ext <<_ACEOF
2684 /* end confdefs.h.  */
2685
2686 int
2687 main ()
2688 {
2689 #ifndef __GNUC__
2690        choke me
2691 #endif
2692
2693   ;
2694   return 0;
2695 }
2696 _ACEOF
2697 rm -f conftest.$ac_objext
2698 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2699   (eval $ac_compile) 2>conftest.er1
2700   ac_status=$?
2701   grep -v '^ *+' conftest.er1 >conftest.err
2702   rm -f conftest.er1
2703   cat conftest.err >&5
2704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2705   (exit $ac_status); } &&
2706          { ac_try='test -z "$ac_c_werror_flag"
2707                          || test ! -s conftest.err'
2708   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2709   (eval $ac_try) 2>&5
2710   ac_status=$?
2711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2712   (exit $ac_status); }; } &&
2713          { ac_try='test -s conftest.$ac_objext'
2714   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2715   (eval $ac_try) 2>&5
2716   ac_status=$?
2717   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2718   (exit $ac_status); }; }; then
2719   ac_compiler_gnu=yes
2720 else
2721   echo "$as_me: failed program was:" >&5
2722 sed 's/^/| /' conftest.$ac_ext >&5
2723
2724 ac_compiler_gnu=no
2725 fi
2726 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2727 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2728
2729 fi
2730 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2731 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2732 GCC=`test $ac_compiler_gnu = yes && echo yes`
2733 ac_test_CFLAGS=${CFLAGS+set}
2734 ac_save_CFLAGS=$CFLAGS
2735 CFLAGS="-g"
2736 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2737 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2738 if test "${ac_cv_prog_cc_g+set}" = set; then
2739   echo $ECHO_N "(cached) $ECHO_C" >&6
2740 else
2741   cat >conftest.$ac_ext <<_ACEOF
2742 /* confdefs.h.  */
2743 _ACEOF
2744 cat confdefs.h >>conftest.$ac_ext
2745 cat >>conftest.$ac_ext <<_ACEOF
2746 /* end confdefs.h.  */
2747
2748 int
2749 main ()
2750 {
2751
2752   ;
2753   return 0;
2754 }
2755 _ACEOF
2756 rm -f conftest.$ac_objext
2757 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2758   (eval $ac_compile) 2>conftest.er1
2759   ac_status=$?
2760   grep -v '^ *+' conftest.er1 >conftest.err
2761   rm -f conftest.er1
2762   cat conftest.err >&5
2763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2764   (exit $ac_status); } &&
2765          { ac_try='test -z "$ac_c_werror_flag"
2766                          || test ! -s conftest.err'
2767   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2768   (eval $ac_try) 2>&5
2769   ac_status=$?
2770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2771   (exit $ac_status); }; } &&
2772          { ac_try='test -s conftest.$ac_objext'
2773   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2774   (eval $ac_try) 2>&5
2775   ac_status=$?
2776   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2777   (exit $ac_status); }; }; then
2778   ac_cv_prog_cc_g=yes
2779 else
2780   echo "$as_me: failed program was:" >&5
2781 sed 's/^/| /' conftest.$ac_ext >&5
2782
2783 ac_cv_prog_cc_g=no
2784 fi
2785 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2786 fi
2787 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2788 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2789 if test "$ac_test_CFLAGS" = set; then
2790   CFLAGS=$ac_save_CFLAGS
2791 elif test $ac_cv_prog_cc_g = yes; then
2792   if test "$GCC" = yes; then
2793     CFLAGS="-g -O2"
2794   else
2795     CFLAGS="-g"
2796   fi
2797 else
2798   if test "$GCC" = yes; then
2799     CFLAGS="-O2"
2800   else
2801     CFLAGS=
2802   fi
2803 fi
2804 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2805 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2806 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2807   echo $ECHO_N "(cached) $ECHO_C" >&6
2808 else
2809   ac_cv_prog_cc_stdc=no
2810 ac_save_CC=$CC
2811 cat >conftest.$ac_ext <<_ACEOF
2812 /* confdefs.h.  */
2813 _ACEOF
2814 cat confdefs.h >>conftest.$ac_ext
2815 cat >>conftest.$ac_ext <<_ACEOF
2816 /* end confdefs.h.  */
2817 #include <stdarg.h>
2818 #include <stdio.h>
2819 #include <sys/types.h>
2820 #include <sys/stat.h>
2821 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2822 struct buf { int x; };
2823 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2824 static char *e (p, i)
2825      char **p;
2826      int i;
2827 {
2828   return p[i];
2829 }
2830 static char *f (char * (*g) (char **, int), char **p, ...)
2831 {
2832   char *s;
2833   va_list v;
2834   va_start (v,p);
2835   s = g (p, va_arg (v,int));
2836   va_end (v);
2837   return s;
2838 }
2839
2840 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2841    function prototypes and stuff, but not '\xHH' hex character constants.
2842    These don't provoke an error unfortunately, instead are silently treated
2843    as 'x'.  The following induces an error, until -std1 is added to get
2844    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2845    array size at least.  It's necessary to write '\x00'==0 to get something
2846    that's true only with -std1.  */
2847 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2848
2849 int test (int i, double x);
2850 struct s1 {int (*f) (int a);};
2851 struct s2 {int (*f) (double a);};
2852 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2853 int argc;
2854 char **argv;
2855 int
2856 main ()
2857 {
2858 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2859   ;
2860   return 0;
2861 }
2862 _ACEOF
2863 # Don't try gcc -ansi; that turns off useful extensions and
2864 # breaks some systems' header files.
2865 # AIX                   -qlanglvl=ansi
2866 # Ultrix and OSF/1      -std1
2867 # HP-UX 10.20 and later -Ae
2868 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2869 # SVR4                  -Xc -D__EXTENSIONS__
2870 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2871 do
2872   CC="$ac_save_CC $ac_arg"
2873   rm -f conftest.$ac_objext
2874 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2875   (eval $ac_compile) 2>conftest.er1
2876   ac_status=$?
2877   grep -v '^ *+' conftest.er1 >conftest.err
2878   rm -f conftest.er1
2879   cat conftest.err >&5
2880   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881   (exit $ac_status); } &&
2882          { ac_try='test -z "$ac_c_werror_flag"
2883                          || test ! -s conftest.err'
2884   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2885   (eval $ac_try) 2>&5
2886   ac_status=$?
2887   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888   (exit $ac_status); }; } &&
2889          { ac_try='test -s conftest.$ac_objext'
2890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2891   (eval $ac_try) 2>&5
2892   ac_status=$?
2893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894   (exit $ac_status); }; }; then
2895   ac_cv_prog_cc_stdc=$ac_arg
2896 break
2897 else
2898   echo "$as_me: failed program was:" >&5
2899 sed 's/^/| /' conftest.$ac_ext >&5
2900
2901 fi
2902 rm -f conftest.err conftest.$ac_objext
2903 done
2904 rm -f conftest.$ac_ext conftest.$ac_objext
2905 CC=$ac_save_CC
2906
2907 fi
2908
2909 case "x$ac_cv_prog_cc_stdc" in
2910   x|xno)
2911     echo "$as_me:$LINENO: result: none needed" >&5
2912 echo "${ECHO_T}none needed" >&6 ;;
2913   *)
2914     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2915 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2916     CC="$CC $ac_cv_prog_cc_stdc" ;;
2917 esac
2918
2919 # Some people use a C++ compiler to compile C.  Since we use `exit',
2920 # in C++ we need to declare it.  In case someone uses the same compiler
2921 # for both compiling C and C++ we need to have the C++ compiler decide
2922 # the declaration of exit, since it's the most demanding environment.
2923 cat >conftest.$ac_ext <<_ACEOF
2924 #ifndef __cplusplus
2925   choke me
2926 #endif
2927 _ACEOF
2928 rm -f conftest.$ac_objext
2929 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2930   (eval $ac_compile) 2>conftest.er1
2931   ac_status=$?
2932   grep -v '^ *+' conftest.er1 >conftest.err
2933   rm -f conftest.er1
2934   cat conftest.err >&5
2935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2936   (exit $ac_status); } &&
2937          { ac_try='test -z "$ac_c_werror_flag"
2938                          || test ! -s conftest.err'
2939   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2940   (eval $ac_try) 2>&5
2941   ac_status=$?
2942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2943   (exit $ac_status); }; } &&
2944          { ac_try='test -s conftest.$ac_objext'
2945   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2946   (eval $ac_try) 2>&5
2947   ac_status=$?
2948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2949   (exit $ac_status); }; }; then
2950   for ac_declaration in \
2951    '' \
2952    'extern "C" void std::exit (int) throw (); using std::exit;' \
2953    'extern "C" void std::exit (int); using std::exit;' \
2954    'extern "C" void exit (int) throw ();' \
2955    'extern "C" void exit (int);' \
2956    'void exit (int);'
2957 do
2958   cat >conftest.$ac_ext <<_ACEOF
2959 /* confdefs.h.  */
2960 _ACEOF
2961 cat confdefs.h >>conftest.$ac_ext
2962 cat >>conftest.$ac_ext <<_ACEOF
2963 /* end confdefs.h.  */
2964 $ac_declaration
2965 #include <stdlib.h>
2966 int
2967 main ()
2968 {
2969 exit (42);
2970   ;
2971   return 0;
2972 }
2973 _ACEOF
2974 rm -f conftest.$ac_objext
2975 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2976   (eval $ac_compile) 2>conftest.er1
2977   ac_status=$?
2978   grep -v '^ *+' conftest.er1 >conftest.err
2979   rm -f conftest.er1
2980   cat conftest.err >&5
2981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2982   (exit $ac_status); } &&
2983          { ac_try='test -z "$ac_c_werror_flag"
2984                          || test ! -s conftest.err'
2985   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2986   (eval $ac_try) 2>&5
2987   ac_status=$?
2988   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2989   (exit $ac_status); }; } &&
2990          { ac_try='test -s conftest.$ac_objext'
2991   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2992   (eval $ac_try) 2>&5
2993   ac_status=$?
2994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2995   (exit $ac_status); }; }; then
2996   :
2997 else
2998   echo "$as_me: failed program was:" >&5
2999 sed 's/^/| /' conftest.$ac_ext >&5
3000
3001 continue
3002 fi
3003 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3004   cat >conftest.$ac_ext <<_ACEOF
3005 /* confdefs.h.  */
3006 _ACEOF
3007 cat confdefs.h >>conftest.$ac_ext
3008 cat >>conftest.$ac_ext <<_ACEOF
3009 /* end confdefs.h.  */
3010 $ac_declaration
3011 int
3012 main ()
3013 {
3014 exit (42);
3015   ;
3016   return 0;
3017 }
3018 _ACEOF
3019 rm -f conftest.$ac_objext
3020 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3021   (eval $ac_compile) 2>conftest.er1
3022   ac_status=$?
3023   grep -v '^ *+' conftest.er1 >conftest.err
3024   rm -f conftest.er1
3025   cat conftest.err >&5
3026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3027   (exit $ac_status); } &&
3028          { ac_try='test -z "$ac_c_werror_flag"
3029                          || test ! -s conftest.err'
3030   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3031   (eval $ac_try) 2>&5
3032   ac_status=$?
3033   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3034   (exit $ac_status); }; } &&
3035          { ac_try='test -s conftest.$ac_objext'
3036   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3037   (eval $ac_try) 2>&5
3038   ac_status=$?
3039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3040   (exit $ac_status); }; }; then
3041   break
3042 else
3043   echo "$as_me: failed program was:" >&5
3044 sed 's/^/| /' conftest.$ac_ext >&5
3045
3046 fi
3047 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3048 done
3049 rm -f conftest*
3050 if test -n "$ac_declaration"; then
3051   echo '#ifdef __cplusplus' >>confdefs.h
3052   echo $ac_declaration      >>confdefs.h
3053   echo '#endif'             >>confdefs.h
3054 fi
3055
3056 else
3057   echo "$as_me: failed program was:" >&5
3058 sed 's/^/| /' conftest.$ac_ext >&5
3059
3060 fi
3061 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3062 ac_ext=c
3063 ac_cpp='$CPP $CPPFLAGS'
3064 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3065 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3066 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3067 DEPDIR="${am__leading_dot}deps"
3068
3069           ac_config_commands="$ac_config_commands depfiles"
3070
3071
3072 am_make=${MAKE-make}
3073 cat > confinc << 'END'
3074 am__doit:
3075         @echo done
3076 .PHONY: am__doit
3077 END
3078 # If we don't find an include directive, just comment out the code.
3079 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3080 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3081 am__include="#"
3082 am__quote=
3083 _am_result=none
3084 # First try GNU make style include.
3085 echo "include confinc" > confmf
3086 # We grep out `Entering directory' and `Leaving directory'
3087 # messages which can occur if `w' ends up in MAKEFLAGS.
3088 # In particular we don't look at `^make:' because GNU make might
3089 # be invoked under some other name (usually "gmake"), in which
3090 # case it prints its new name instead of `make'.
3091 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3092    am__include=include
3093    am__quote=
3094    _am_result=GNU
3095 fi
3096 # Now try BSD make style include.
3097 if test "$am__include" = "#"; then
3098    echo '.include "confinc"' > confmf
3099    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3100       am__include=.include
3101       am__quote="\""
3102       _am_result=BSD
3103    fi
3104 fi
3105
3106
3107 echo "$as_me:$LINENO: result: $_am_result" >&5
3108 echo "${ECHO_T}$_am_result" >&6
3109 rm -f confinc confmf
3110
3111 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3112 if test "${enable_dependency_tracking+set}" = set; then
3113   enableval="$enable_dependency_tracking"
3114
3115 fi;
3116 if test "x$enable_dependency_tracking" != xno; then
3117   am_depcomp="$ac_aux_dir/depcomp"
3118   AMDEPBACKSLASH='\'
3119 fi
3120
3121
3122 if test "x$enable_dependency_tracking" != xno; then
3123   AMDEP_TRUE=
3124   AMDEP_FALSE='#'
3125 else
3126   AMDEP_TRUE='#'
3127   AMDEP_FALSE=
3128 fi
3129
3130
3131
3132
3133 depcc="$CC"   am_compiler_list=
3134
3135 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3136 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3137 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3138   echo $ECHO_N "(cached) $ECHO_C" >&6
3139 else
3140   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3141   # We make a subdir and do the tests there.  Otherwise we can end up
3142   # making bogus files that we don't know about and never remove.  For
3143   # instance it was reported that on HP-UX the gcc test will end up
3144   # making a dummy file named `D' -- because `-MD' means `put the output
3145   # in D'.
3146   mkdir conftest.dir
3147   # Copy depcomp to subdir because otherwise we won't find it if we're
3148   # using a relative directory.
3149   cp "$am_depcomp" conftest.dir
3150   cd conftest.dir
3151   # We will build objects and dependencies in a subdirectory because
3152   # it helps to detect inapplicable dependency modes.  For instance
3153   # both Tru64's cc and ICC support -MD to output dependencies as a
3154   # side effect of compilation, but ICC will put the dependencies in
3155   # the current directory while Tru64 will put them in the object
3156   # directory.
3157   mkdir sub
3158
3159   am_cv_CC_dependencies_compiler_type=none
3160   if test "$am_compiler_list" = ""; then
3161      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3162   fi
3163   for depmode in $am_compiler_list; do
3164     # Setup a source with many dependencies, because some compilers
3165     # like to wrap large dependency lists on column 80 (with \), and
3166     # we should not choose a depcomp mode which is confused by this.
3167     #
3168     # We need to recreate these files for each test, as the compiler may
3169     # overwrite some of them when testing with obscure command lines.
3170     # This happens at least with the AIX C compiler.
3171     : > sub/conftest.c
3172     for i in 1 2 3 4 5 6; do
3173       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3174       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3175       # Solaris 8's {/usr,}/bin/sh.
3176       touch sub/conftst$i.h
3177     done
3178     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3179
3180     case $depmode in
3181     nosideeffect)
3182       # after this tag, mechanisms are not by side-effect, so they'll
3183       # only be used when explicitly requested
3184       if test "x$enable_dependency_tracking" = xyes; then
3185         continue
3186       else
3187         break
3188       fi
3189       ;;
3190     none) break ;;
3191     esac
3192     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3193     # mode.  It turns out that the SunPro C++ compiler does not properly
3194     # handle `-M -o', and we need to detect this.
3195     if depmode=$depmode \
3196        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3197        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3198        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3199          >/dev/null 2>conftest.err &&
3200        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3201        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3202        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3203       # icc doesn't choke on unknown options, it will just issue warnings
3204       # or remarks (even with -Werror).  So we grep stderr for any message
3205       # that says an option was ignored or not supported.
3206       # When given -MP, icc 7.0 and 7.1 complain thusly:
3207       #   icc: Command line warning: ignoring option '-M'; no argument required
3208       # The diagnosis changed in icc 8.0:
3209       #   icc: Command line remark: option '-MP' not supported
3210       if (grep 'ignoring option' conftest.err ||
3211           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3212         am_cv_CC_dependencies_compiler_type=$depmode
3213         break
3214       fi
3215     fi
3216   done
3217
3218   cd ..
3219   rm -rf conftest.dir
3220 else
3221   am_cv_CC_dependencies_compiler_type=none
3222 fi
3223
3224 fi
3225 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3226 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3227 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3228
3229
3230
3231 if
3232   test "x$enable_dependency_tracking" != xno \
3233   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3234   am__fastdepCC_TRUE=
3235   am__fastdepCC_FALSE='#'
3236 else
3237   am__fastdepCC_TRUE='#'
3238   am__fastdepCC_FALSE=
3239 fi
3240
3241
3242
3243
3244
3245
3246
3247
3248 macro_version='2.1a'
3249 macro_revision='1.2435'
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262 ltmain="$ac_aux_dir/ltmain.sh"
3263
3264 # Set options
3265
3266 enable_dlopen=no
3267
3268
3269 enable_win32_dll=no
3270
3271
3272 # Check whether --enable-shared or --disable-shared was given.
3273 if test "${enable_shared+set}" = set; then
3274   enableval="$enable_shared"
3275   p=${PACKAGE-default}
3276     case $enableval in
3277     yes) enable_shared=yes ;;
3278     no) enable_shared=no ;;
3279     *)
3280       enable_shared=no
3281       # Look at the argument we got.  We use all the common list separators.
3282       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3283       for pkg in $enableval; do
3284         IFS="$lt_save_ifs"
3285         if test "X$pkg" = "X$p"; then
3286           enable_shared=yes
3287         fi
3288       done
3289       IFS="$lt_save_ifs"
3290       ;;
3291     esac
3292 else
3293   enable_shared=yes
3294 fi;
3295
3296
3297
3298
3299
3300
3301
3302
3303 # Check whether --enable-static or --disable-static was given.
3304 if test "${enable_static+set}" = set; then
3305   enableval="$enable_static"
3306   p=${PACKAGE-default}
3307     case $enableval in
3308     yes) enable_static=yes ;;
3309     no) enable_static=no ;;
3310     *)
3311      enable_static=no
3312       # Look at the argument we got.  We use all the common list separators.
3313       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3314       for pkg in $enableval; do
3315         IFS="$lt_save_ifs"
3316         if test "X$pkg" = "X$p"; then
3317           enable_static=yes
3318         fi
3319       done
3320       IFS="$lt_save_ifs"
3321       ;;
3322     esac
3323 else
3324   enable_static=yes
3325 fi;
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335 # Check whether --with-pic or --without-pic was given.
3336 if test "${with_pic+set}" = set; then
3337   withval="$with_pic"
3338   pic_mode="$withval"
3339 else
3340   pic_mode=default
3341 fi;
3342
3343 test -z "$pic_mode" && pic_mode=default
3344
3345
3346
3347
3348
3349
3350
3351 # Check whether --enable-fast-install or --disable-fast-install was given.
3352 if test "${enable_fast_install+set}" = set; then
3353   enableval="$enable_fast_install"
3354   p=${PACKAGE-default}
3355     case $enableval in
3356     yes) enable_fast_install=yes ;;
3357     no) enable_fast_install=no ;;
3358     *)
3359       enable_fast_install=no
3360       # Look at the argument we got.  We use all the common list separators.
3361       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3362       for pkg in $enableval; do
3363         IFS="$lt_save_ifs"
3364         if test "X$pkg" = "X$p"; then
3365           enable_fast_install=yes
3366         fi
3367       done
3368       IFS="$lt_save_ifs"
3369       ;;
3370     esac
3371 else
3372   enable_fast_install=yes
3373 fi;
3374
3375
3376
3377
3378
3379
3380
3381
3382 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3383 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3384 if test "${lt_cv_path_SED+set}" = set; then
3385   echo $ECHO_N "(cached) $ECHO_C" >&6
3386 else
3387   # Loop through the user's path and test for sed and gsed.
3388 # Then use that list of sed's as ones to test for truncation.
3389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3390 for as_dir in $PATH
3391 do
3392   IFS=$as_save_IFS
3393   test -z "$as_dir" && as_dir=.
3394   for lt_ac_prog in sed gsed; do
3395     for ac_exec_ext in '' $ac_executable_extensions; do
3396       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
3397         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
3398       fi
3399     done
3400   done
3401 done
3402 IFS=$as_save_IFS
3403 lt_ac_max=0
3404 lt_ac_count=0
3405 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
3406 # along with /bin/sed that truncates output.
3407 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
3408   test ! -f $lt_ac_sed && continue
3409   cat /dev/null > conftest.in
3410   lt_ac_count=0
3411   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
3412   # Check for GNU sed and select it if it is found.
3413   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
3414     lt_cv_path_SED=$lt_ac_sed
3415     break
3416   fi
3417   while true; do
3418     cat conftest.in conftest.in >conftest.tmp
3419     mv conftest.tmp conftest.in
3420     cp conftest.in conftest.nl
3421     echo >>conftest.nl
3422     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
3423     cmp -s conftest.out conftest.nl || break
3424     # 10000 chars as input seems more than enough
3425     test $lt_ac_count -gt 10 && break
3426     lt_ac_count=`expr $lt_ac_count + 1`
3427     if test $lt_ac_count -gt $lt_ac_max; then
3428       lt_ac_max=$lt_ac_count
3429       lt_cv_path_SED=$lt_ac_sed
3430     fi
3431   done
3432 done
3433
3434 fi
3435
3436 SED=$lt_cv_path_SED
3437
3438 echo "$as_me:$LINENO: result: $SED" >&5
3439 echo "${ECHO_T}$SED" >&6
3440
3441 test -z "$SED" && SED=sed
3442 Xsed="$SED -e 1s/^X//"
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454 echo "$as_me:$LINENO: checking for egrep" >&5
3455 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3456 if test "${ac_cv_prog_egrep+set}" = set; then
3457   echo $ECHO_N "(cached) $ECHO_C" >&6
3458 else
3459   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3460     then ac_cv_prog_egrep='grep -E'
3461     else ac_cv_prog_egrep='egrep'
3462     fi
3463 fi
3464 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3465 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3466  EGREP=$ac_cv_prog_egrep
3467
3468
3469 echo "$as_me:$LINENO: checking for fgrep" >&5
3470 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
3471 if test "${ac_cv_prog_fgrep+set}" = set; then
3472   echo $ECHO_N "(cached) $ECHO_C" >&6
3473 else
3474   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
3475     then ac_cv_prog_fgrep='grep -F'
3476     else ac_cv_prog_fgrep='fgrep'
3477     fi
3478 fi
3479 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
3480 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
3481  FGREP=$ac_cv_prog_fgrep
3482
3483
3484 test -z "$GREP" && GREP=grep
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504 # Check whether --with-gnu-ld or --without-gnu-ld was given.
3505 if test "${with_gnu_ld+set}" = set; then
3506   withval="$with_gnu_ld"
3507   test "$withval" = no || with_gnu_ld=yes
3508 else
3509   with_gnu_ld=no
3510 fi;
3511 ac_prog=ld
3512 if test "$GCC" = yes; then
3513   # Check if gcc -print-prog-name=ld gives a path.
3514   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
3515 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
3516   case $host in
3517   *-*-mingw*)
3518     # gcc leaves a trailing carriage return which upsets mingw
3519     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3520   *)
3521     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3522   esac
3523   case $ac_prog in
3524     # Accept absolute paths.
3525     [\\/]* | ?:[\\/]*)
3526       re_direlt='/[^/][^/]*/\.\./'
3527       # Canonicalize the pathname of ld
3528       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3529       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3530         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3531       done
3532       test -z "$LD" && LD="$ac_prog"
3533       ;;
3534   "")
3535     # If it fails, then pretend we aren't using GCC.
3536     ac_prog=ld
3537     ;;
3538   *)
3539     # If it is relative, then search for the first ld in PATH.
3540     with_gnu_ld=unknown
3541     ;;
3542   esac
3543 elif test "$with_gnu_ld" = yes; then
3544   echo "$as_me:$LINENO: checking for GNU ld" >&5
3545 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3546 else
3547   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3548 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3549 fi
3550 if test "${lt_cv_path_LD+set}" = set; then
3551   echo $ECHO_N "(cached) $ECHO_C" >&6
3552 else
3553   if test -z "$LD"; then
3554   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3555   for ac_dir in $PATH; do
3556     IFS="$lt_save_ifs"
3557     test -z "$ac_dir" && ac_dir=.
3558     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3559       lt_cv_path_LD="$ac_dir/$ac_prog"
3560       # Check to see if the program is GNU ld.  I'd rather use --version,
3561       # but apparently some variants of GNU ld only accept -v.
3562       # Break only if it was the GNU/non-GNU ld that we prefer.
3563       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3564       *GNU* | *'with BFD'*)
3565         test "$with_gnu_ld" != no && break
3566         ;;
3567       *)
3568         test "$with_gnu_ld" != yes && break
3569         ;;
3570       esac
3571     fi
3572   done
3573   IFS="$lt_save_ifs"
3574 else
3575   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3576 fi
3577 fi
3578
3579 LD="$lt_cv_path_LD"
3580 if test -n "$LD"; then
3581   echo "$as_me:$LINENO: result: $LD" >&5
3582 echo "${ECHO_T}$LD" >&6
3583 else
3584   echo "$as_me:$LINENO: result: no" >&5
3585 echo "${ECHO_T}no" >&6
3586 fi
3587 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3588 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3589    { (exit 1); exit 1; }; }
3590 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3591 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3592 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3593   echo $ECHO_N "(cached) $ECHO_C" >&6
3594 else
3595   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3596 case `$LD -v 2>&1 </dev/null` in
3597 *GNU* | *'with BFD'*)
3598   lt_cv_prog_gnu_ld=yes
3599   ;;
3600 *)
3601   lt_cv_prog_gnu_ld=no
3602   ;;
3603 esac
3604 fi
3605 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3606 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3607 with_gnu_ld=$lt_cv_prog_gnu_ld
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
3619 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
3620 if test "${lt_cv_path_NM+set}" = set; then
3621   echo $ECHO_N "(cached) $ECHO_C" >&6
3622 else
3623   if test -n "$NM"; then
3624   # Let the user override the test.
3625   lt_cv_path_NM="$NM"
3626 else
3627   lt_nm_to_check="${ac_tool_prefix}nm"
3628   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3629     lt_nm_to_check="$lt_nm_to_check nm"
3630   fi
3631   for lt_tmp_nm in $lt_nm_to_check; do
3632     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3633     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3634       IFS="$lt_save_ifs"
3635       test -z "$ac_dir" && ac_dir=.
3636       tmp_nm="$ac_dir/$lt_tmp_nm"
3637       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3638         # Check to see if the nm accepts a BSD-compat flag.
3639         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3640         #   nm: unknown option "B" ignored
3641         # Tru64's nm complains that /dev/null is an invalid object file
3642         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3643         */dev/null* | *'Invalid file or object type'*)
3644           lt_cv_path_NM="$tmp_nm -B"
3645           break
3646           ;;
3647         *)
3648           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3649           */dev/null*)
3650             lt_cv_path_NM="$tmp_nm -p"
3651             break
3652             ;;
3653           *)
3654             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3655             continue # so that we can try to find one that supports BSD flags
3656             ;;
3657           esac
3658           ;;
3659         esac
3660       fi
3661     done
3662     IFS="$lt_save_ifs"
3663   done
3664   : ${lt_cv_path_NM=no}
3665 fi
3666 fi
3667 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
3668 echo "${ECHO_T}$lt_cv_path_NM" >&6
3669 if test "$lt_cv_path_NM" != "no"; then
3670   NM="$lt_cv_path_NM"
3671 else
3672   # Didn't find any BSD compatible name lister, look for dumpbin.
3673   if test -n "$ac_tool_prefix"; then
3674   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3675   do
3676     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3677 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3678 echo "$as_me:$LINENO: checking for $ac_word" >&5
3679 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3680 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
3681   echo $ECHO_N "(cached) $ECHO_C" >&6
3682 else
3683   if test -n "$DUMPBIN"; then
3684   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3685 else
3686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH
3688 do
3689   IFS=$as_save_IFS
3690   test -z "$as_dir" && as_dir=.
3691   for ac_exec_ext in '' $ac_executable_extensions; do
3692   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3693     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3694     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3695     break 2
3696   fi
3697 done
3698 done
3699
3700 fi
3701 fi
3702 DUMPBIN=$ac_cv_prog_DUMPBIN
3703 if test -n "$DUMPBIN"; then
3704   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
3705 echo "${ECHO_T}$DUMPBIN" >&6
3706 else
3707   echo "$as_me:$LINENO: result: no" >&5
3708 echo "${ECHO_T}no" >&6
3709 fi
3710
3711     test -n "$DUMPBIN" && break
3712   done
3713 fi
3714 if test -z "$DUMPBIN"; then
3715   ac_ct_DUMPBIN=$DUMPBIN
3716   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3717 do
3718   # Extract the first word of "$ac_prog", so it can be a program name with args.
3719 set dummy $ac_prog; ac_word=$2
3720 echo "$as_me:$LINENO: checking for $ac_word" >&5
3721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3722 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
3723   echo $ECHO_N "(cached) $ECHO_C" >&6
3724 else
3725   if test -n "$ac_ct_DUMPBIN"; then
3726   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3727 else
3728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3729 for as_dir in $PATH
3730 do
3731   IFS=$as_save_IFS
3732   test -z "$as_dir" && as_dir=.
3733   for ac_exec_ext in '' $ac_executable_extensions; do
3734   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3735     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3736     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3737     break 2
3738   fi
3739 done
3740 done
3741
3742 fi
3743 fi
3744 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
3745 if test -n "$ac_ct_DUMPBIN"; then
3746   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
3747 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
3748 else
3749   echo "$as_me:$LINENO: result: no" >&5
3750 echo "${ECHO_T}no" >&6
3751 fi
3752
3753   test -n "$ac_ct_DUMPBIN" && break
3754 done
3755 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
3756
3757   DUMPBIN=$ac_ct_DUMPBIN
3758 fi
3759
3760
3761   if test "$DUMPBIN" != ":"; then
3762     NM="$DUMPBIN"
3763   fi
3764 fi
3765 test -z "$NM" && NM=nm
3766
3767
3768
3769
3770
3771
3772 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
3773 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
3774 if test "${lt_cv_nm_interface+set}" = set; then
3775   echo $ECHO_N "(cached) $ECHO_C" >&6
3776 else
3777   lt_cv_nm_interface="BSD nm"
3778   echo "int some_variable = 0;" > conftest.$ac_ext
3779   (eval echo "\"\$as_me:3779: $ac_compile\"" >&5)
3780   (eval "$ac_compile" 2>conftest.err)
3781   cat conftest.err >&5
3782   (eval echo "\"\$as_me:3782: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
3783   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3784   cat conftest.err >&5
3785   (eval echo "\"\$as_me:3785: output\"" >&5)
3786   cat conftest.out >&5
3787   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3788     lt_cv_nm_interface="MS dumpbin"
3789   fi
3790   rm -f conftest*
3791 fi
3792 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
3793 echo "${ECHO_T}$lt_cv_nm_interface" >&6
3794
3795 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3796 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3797 LN_S=$as_ln_s
3798 if test "$LN_S" = "ln -s"; then
3799   echo "$as_me:$LINENO: result: yes" >&5
3800 echo "${ECHO_T}yes" >&6
3801 else
3802   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3803 echo "${ECHO_T}no, using $LN_S" >&6
3804 fi
3805
3806 # find the maximum length of command line arguments
3807 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
3808 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
3809 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
3810   echo $ECHO_N "(cached) $ECHO_C" >&6
3811 else
3812     i=0
3813   teststring="ABCD"
3814
3815   case $build_os in
3816   msdosdjgpp*)
3817     # On DJGPP, this test can blow up pretty badly due to problems in libc
3818     # (any single argument exceeding 2000 bytes causes a buffer overrun
3819     # during glob expansion).  Even if it were fixed, the result of this
3820     # check would be larger than it should be.
3821     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
3822     ;;
3823
3824   gnu*)
3825     # Under GNU Hurd, this test is not required because there is
3826     # no limit to the length of command line arguments.
3827     # Libtool will interpret -1 as no limit whatsoever
3828     lt_cv_sys_max_cmd_len=-1;
3829     ;;
3830
3831   cygwin* | mingw*)
3832     # On Win9x/ME, this test blows up -- it succeeds, but takes
3833     # about 5 minutes as the teststring grows exponentially.
3834     # Worse, since 9x/ME are not pre-emptively multitasking,
3835     # you end up with a "frozen" computer, even though with patience
3836     # the test eventually succeeds (with a max line length of 256k).
3837     # Instead, let's just punt: use the minimum linelength reported by
3838     # all of the supported platforms: 8192 (on NT/2K/XP).
3839     lt_cv_sys_max_cmd_len=8192;
3840     ;;
3841
3842   amigaos*)
3843     # On AmigaOS with pdksh, this test takes hours, literally.
3844     # So we just punt and use a minimum line length of 8192.
3845     lt_cv_sys_max_cmd_len=8192;
3846     ;;
3847
3848   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
3849     # This has been around since 386BSD, at least.  Likely further.
3850     if test -x /sbin/sysctl; then
3851       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
3852     elif test -x /usr/sbin/sysctl; then
3853       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
3854     else
3855       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
3856     fi
3857     # And add a safety zone
3858     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3859     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3860     ;;
3861
3862   interix*)
3863     # We know the value 262144 and hardcode it with a safety zone (like BSD)
3864     lt_cv_sys_max_cmd_len=196608
3865     ;;
3866
3867   osf*)
3868     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
3869     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
3870     # nice to cause kernel panics so lets avoid the loop below.
3871     # First set a reasonable default.
3872     lt_cv_sys_max_cmd_len=16384
3873     #
3874     if test -x /sbin/sysconfig; then
3875       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
3876         *1*) lt_cv_sys_max_cmd_len=-1 ;;
3877       esac
3878     fi
3879     ;;
3880   sco3.2v5*)
3881     lt_cv_sys_max_cmd_len=102400
3882     ;;
3883   sysv5* | sco5v6* | sysv4.2uw2*)
3884     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
3885     if test -n "$kargmax"; then
3886       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
3887     else
3888       lt_cv_sys_max_cmd_len=32768
3889     fi
3890     ;;
3891   *)
3892     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
3893     if test -n $lt_cv_sys_max_cmd_len; then
3894       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
3895       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
3896     else
3897       # Make teststring a little bigger before we do anything with it.
3898       # a 1K string should be a reasonable start.
3899       for i in 1 2 3 4 5 6 7 8 ; do
3900         teststring=$teststring$teststring
3901       done
3902       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
3903       # If test is not a shell built-in, we'll probably end up computing a
3904       # maximum length that is only half of the actual maximum length, but
3905       # we can't tell.
3906       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
3907                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
3908               test $i != 17 # 1/2 MB should be enough
3909       do
3910         i=`expr $i + 1`
3911         teststring=$teststring$teststring
3912       done
3913       # Only check the string length outside the loop.
3914       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
3915       teststring=
3916       # Add a significant safety factor because C++ compilers can tack on
3917       # massive amounts of additional arguments before passing them to the
3918       # linker.  It appears as though 1/2 is a usable value.
3919       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
3920     fi
3921     ;;
3922   esac
3923
3924 fi
3925
3926 if test -n $lt_cv_sys_max_cmd_len ; then
3927   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
3928 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
3929 else
3930   echo "$as_me:$LINENO: result: none" >&5
3931 echo "${ECHO_T}none" >&6
3932 fi
3933 max_cmd_len=$lt_cv_sys_max_cmd_len
3934
3935
3936
3937
3938
3939
3940
3941 : ${CP="cp -f"}
3942 : ${MV="mv -f"}
3943 : ${RM="rm -f"}
3944
3945 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
3946 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
3947 # Try some XSI features
3948 xsi_shell=no
3949 ( _lt_dummy="a/b/c"
3950   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
3951       = c,a/b,, ) >/dev/null 2>&1 \
3952   && xsi_shell=yes
3953 echo "$as_me:$LINENO: result: $xsi_shell" >&5
3954 echo "${ECHO_T}$xsi_shell" >&6
3955
3956
3957 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
3958 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
3959 lt_shell_append=no
3960 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
3961     >/dev/null 2>&1 \
3962   && lt_shell_append=yes
3963 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
3964 echo "${ECHO_T}$lt_shell_append" >&6
3965
3966
3967 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
3968   lt_unset=unset
3969 else
3970   lt_unset=false
3971 fi
3972
3973
3974
3975
3976
3977 # test EBCDIC or ASCII
3978 case `echo X|tr X '\101'` in
3979  A) # ASCII based system
3980     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
3981   lt_SP2NL='tr \040 \012'
3982   lt_NL2SP='tr \015\012 \040\040'
3983   ;;
3984  *) # EBCDIC based system
3985   lt_SP2NL='tr \100 \n'
3986   lt_NL2SP='tr \r\n \100\100'
3987   ;;
3988 esac
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3999 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4000 if test "${lt_cv_ld_reload_flag+set}" = set; then
4001   echo $ECHO_N "(cached) $ECHO_C" >&6
4002 else
4003   lt_cv_ld_reload_flag='-r'
4004 fi
4005 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4006 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4007 reload_flag=$lt_cv_ld_reload_flag
4008 case $reload_flag in
4009 "" | " "*) ;;
4010 *) reload_flag=" $reload_flag" ;;
4011 esac
4012 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4013 case $host_os in
4014   darwin*)
4015     if test "$GCC" = yes; then
4016       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4017     else
4018       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4019     fi
4020     ;;
4021 esac
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4033 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4034 if test "${lt_cv_deplibs_check_method+set}" = set; then
4035   echo $ECHO_N "(cached) $ECHO_C" >&6
4036 else
4037   lt_cv_file_magic_cmd='$MAGIC_CMD'
4038 lt_cv_file_magic_test_file=
4039 lt_cv_deplibs_check_method='unknown'
4040 # Need to set the preceding variable on all platforms that support
4041 # interlibrary dependencies.
4042 # 'none' -- dependencies not supported.
4043 # `unknown' -- same as none, but documents that we really don't know.
4044 # 'pass_all' -- all dependencies passed with no checks.
4045 # 'test_compile' -- check by making test program.
4046 # 'file_magic [[regex]]' -- check by looking for files in library path
4047 # which responds to the $file_magic_cmd with a given extended regex.
4048 # If you have `file' or equivalent on your system and you're not sure
4049 # whether `pass_all' will *always* work, you probably want this one.
4050
4051 case $host_os in
4052 aix[4-9]*)
4053   lt_cv_deplibs_check_method=pass_all
4054   ;;
4055
4056 beos*)
4057   lt_cv_deplibs_check_method=pass_all
4058   ;;
4059
4060 bsdi[45]*)
4061   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4062   lt_cv_file_magic_cmd='/usr/bin/file -L'
4063   lt_cv_file_magic_test_file=/shlib/libc.so
4064   ;;
4065
4066 cygwin*)
4067   # func_win32_libid is a shell function defined in ltmain.sh
4068   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4069   lt_cv_file_magic_cmd='func_win32_libid'
4070   ;;
4071
4072 mingw* | pw32*)
4073   # Base MSYS/MinGW do not provide the 'file' command needed by
4074   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4075   # unless we find 'file', for example because we are cross-compiling.
4076   if ( file / ) >/dev/null 2>&1; then
4077     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4078     lt_cv_file_magic_cmd='func_win32_libid'
4079   else
4080     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4081     lt_cv_file_magic_cmd='$OBJDUMP -f'
4082   fi
4083   ;;
4084
4085 darwin* | rhapsody*)
4086   lt_cv_deplibs_check_method=pass_all
4087   ;;
4088
4089 freebsd* | dragonfly*)
4090   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4091     case $host_cpu in
4092     i*86 )
4093       # Not sure whether the presence of OpenBSD here was a mistake.
4094       # Let's accept both of them until this is cleared up.
4095       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4096       lt_cv_file_magic_cmd=/usr/bin/file
4097       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4098       ;;
4099     esac
4100   else
4101     lt_cv_deplibs_check_method=pass_all
4102   fi
4103   ;;
4104
4105 gnu*)
4106   lt_cv_deplibs_check_method=pass_all
4107   ;;
4108
4109 hpux10.20* | hpux11*)
4110   lt_cv_file_magic_cmd=/usr/bin/file
4111   case $host_cpu in
4112   ia64*)
4113     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4114     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4115     ;;
4116   hppa*64*)
4117     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4118     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4119     ;;
4120   *)
4121     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4122     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4123     ;;
4124   esac
4125   ;;
4126
4127 interix[3-9]*)
4128   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4129   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4130   ;;
4131
4132 irix5* | irix6* | nonstopux*)
4133   case $LD in
4134   *-32|*"-32 ") libmagic=32-bit;;
4135   *-n32|*"-n32 ") libmagic=N32;;
4136   *-64|*"-64 ") libmagic=64-bit;;
4137   *) libmagic=never-match;;
4138   esac
4139   lt_cv_deplibs_check_method=pass_all
4140   ;;
4141
4142 # This must be Linux ELF.
4143 linux* | k*bsd*-gnu)
4144   lt_cv_deplibs_check_method=pass_all
4145   ;;
4146
4147 netbsd*)
4148   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4149     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4150   else
4151     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4152   fi
4153   ;;
4154
4155 newos6*)
4156   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4157   lt_cv_file_magic_cmd=/usr/bin/file
4158   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4159   ;;
4160
4161 *nto* | *qnx*)
4162   lt_cv_deplibs_check_method=pass_all
4163   ;;
4164
4165 openbsd*)
4166   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4167     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4168   else
4169     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4170   fi
4171   ;;
4172
4173 osf3* | osf4* | osf5*)
4174   lt_cv_deplibs_check_method=pass_all
4175   ;;
4176
4177 rdos*)
4178   lt_cv_deplibs_check_method=pass_all
4179   ;;
4180
4181 solaris*)
4182   lt_cv_deplibs_check_method=pass_all
4183   ;;
4184
4185 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4186   lt_cv_deplibs_check_method=pass_all
4187   ;;
4188
4189 sysv4 | sysv4.3*)
4190   case $host_vendor in
4191   motorola)
4192     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4193     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4194     ;;
4195   ncr)
4196     lt_cv_deplibs_check_method=pass_all
4197     ;;
4198   sequent)
4199     lt_cv_file_magic_cmd='/bin/file'
4200     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4201     ;;
4202   sni)
4203     lt_cv_file_magic_cmd='/bin/file'
4204     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4205     lt_cv_file_magic_test_file=/lib/libc.so
4206     ;;
4207   siemens)
4208     lt_cv_deplibs_check_method=pass_all
4209     ;;
4210   pc)
4211     lt_cv_deplibs_check_method=pass_all
4212     ;;
4213   esac
4214   ;;
4215
4216 tpf*)
4217   lt_cv_deplibs_check_method=pass_all
4218   ;;
4219 esac
4220
4221 fi
4222 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4223 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4224 file_magic_cmd=$lt_cv_file_magic_cmd
4225 deplibs_check_method=$lt_cv_deplibs_check_method
4226 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239 if test -n "$ac_tool_prefix"; then
4240   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4241 set dummy ${ac_tool_prefix}ar; ac_word=$2
4242 echo "$as_me:$LINENO: checking for $ac_word" >&5
4243 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4244 if test "${ac_cv_prog_AR+set}" = set; then
4245   echo $ECHO_N "(cached) $ECHO_C" >&6
4246 else
4247   if test -n "$AR"; then
4248   ac_cv_prog_AR="$AR" # Let the user override the test.
4249 else
4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255   for ac_exec_ext in '' $ac_executable_extensions; do
4256   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4257     ac_cv_prog_AR="${ac_tool_prefix}ar"
4258     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4259     break 2
4260   fi
4261 done
4262 done
4263
4264 fi
4265 fi
4266 AR=$ac_cv_prog_AR
4267 if test -n "$AR"; then
4268   echo "$as_me:$LINENO: result: $AR" >&5
4269 echo "${ECHO_T}$AR" >&6
4270 else
4271   echo "$as_me:$LINENO: result: no" >&5
4272 echo "${ECHO_T}no" >&6
4273 fi
4274
4275 fi
4276 if test -z "$ac_cv_prog_AR"; then
4277   ac_ct_AR=$AR
4278   # Extract the first word of "ar", so it can be a program name with args.
4279 set dummy ar; ac_word=$2
4280 echo "$as_me:$LINENO: checking for $ac_word" >&5
4281 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4282 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4283   echo $ECHO_N "(cached) $ECHO_C" >&6
4284 else
4285   if test -n "$ac_ct_AR"; then
4286   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4287 else
4288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH
4290 do
4291   IFS=$as_save_IFS
4292   test -z "$as_dir" && as_dir=.
4293   for ac_exec_ext in '' $ac_executable_extensions; do
4294   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4295     ac_cv_prog_ac_ct_AR="ar"
4296     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4297     break 2
4298   fi
4299 done
4300 done
4301
4302   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
4303 fi
4304 fi
4305 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4306 if test -n "$ac_ct_AR"; then
4307   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
4308 echo "${ECHO_T}$ac_ct_AR" >&6
4309 else
4310   echo "$as_me:$LINENO: result: no" >&5
4311 echo "${ECHO_T}no" >&6
4312 fi
4313
4314   AR=$ac_ct_AR
4315 else
4316   AR="$ac_cv_prog_AR"
4317 fi
4318
4319 test -z "$AR" && AR=ar
4320 test -z "$AR_FLAGS" && AR_FLAGS=cru
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332 if test -n "$ac_tool_prefix"; then
4333   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4334 set dummy ${ac_tool_prefix}strip; ac_word=$2
4335 echo "$as_me:$LINENO: checking for $ac_word" >&5
4336 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4337 if test "${ac_cv_prog_STRIP+set}" = set; then
4338   echo $ECHO_N "(cached) $ECHO_C" >&6
4339 else
4340   if test -n "$STRIP"; then
4341   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4342 else
4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 for as_dir in $PATH
4345 do
4346   IFS=$as_save_IFS
4347   test -z "$as_dir" && as_dir=.
4348   for ac_exec_ext in '' $ac_executable_extensions; do
4349   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4350     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4351     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4352     break 2
4353   fi
4354 done
4355 done
4356
4357 fi
4358 fi
4359 STRIP=$ac_cv_prog_STRIP
4360 if test -n "$STRIP"; then
4361   echo "$as_me:$LINENO: result: $STRIP" >&5
4362 echo "${ECHO_T}$STRIP" >&6
4363 else
4364   echo "$as_me:$LINENO: result: no" >&5
4365 echo "${ECHO_T}no" >&6
4366 fi
4367
4368 fi
4369 if test -z "$ac_cv_prog_STRIP"; then
4370   ac_ct_STRIP=$STRIP
4371   # Extract the first word of "strip", so it can be a program name with args.
4372 set dummy strip; ac_word=$2
4373 echo "$as_me:$LINENO: checking for $ac_word" >&5
4374 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4375 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4376   echo $ECHO_N "(cached) $ECHO_C" >&6
4377 else
4378   if test -n "$ac_ct_STRIP"; then
4379   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4380 else
4381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4382 for as_dir in $PATH
4383 do
4384   IFS=$as_save_IFS
4385   test -z "$as_dir" && as_dir=.
4386   for ac_exec_ext in '' $ac_executable_extensions; do
4387   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4388     ac_cv_prog_ac_ct_STRIP="strip"
4389     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4390     break 2
4391   fi
4392 done
4393 done
4394
4395   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
4396 fi
4397 fi
4398 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4399 if test -n "$ac_ct_STRIP"; then
4400   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4401 echo "${ECHO_T}$ac_ct_STRIP" >&6
4402 else
4403   echo "$as_me:$LINENO: result: no" >&5
4404 echo "${ECHO_T}no" >&6
4405 fi
4406
4407   STRIP=$ac_ct_STRIP
4408 else
4409   STRIP="$ac_cv_prog_STRIP"
4410 fi
4411
4412 test -z "$STRIP" && STRIP=:
4413
4414
4415
4416
4417
4418
4419 if test -n "$ac_tool_prefix"; then
4420   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4421 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4422 echo "$as_me:$LINENO: checking for $ac_word" >&5
4423 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4424 if test "${ac_cv_prog_RANLIB+set}" = set; then
4425   echo $ECHO_N "(cached) $ECHO_C" >&6
4426 else
4427   if test -n "$RANLIB"; then
4428   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4429 else
4430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4431 for as_dir in $PATH
4432 do
4433   IFS=$as_save_IFS
4434   test -z "$as_dir" && as_dir=.
4435   for ac_exec_ext in '' $ac_executable_extensions; do
4436   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4437     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4438     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4439     break 2
4440   fi
4441 done
4442 done
4443
4444 fi
4445 fi
4446 RANLIB=$ac_cv_prog_RANLIB
4447 if test -n "$RANLIB"; then
4448   echo "$as_me:$LINENO: result: $RANLIB" >&5
4449 echo "${ECHO_T}$RANLIB" >&6
4450 else
4451   echo "$as_me:$LINENO: result: no" >&5
4452 echo "${ECHO_T}no" >&6
4453 fi
4454
4455 fi
4456 if test -z "$ac_cv_prog_RANLIB"; then
4457   ac_ct_RANLIB=$RANLIB
4458   # Extract the first word of "ranlib", so it can be a program name with args.
4459 set dummy ranlib; ac_word=$2
4460 echo "$as_me:$LINENO: checking for $ac_word" >&5
4461 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4462 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
4463   echo $ECHO_N "(cached) $ECHO_C" >&6
4464 else
4465   if test -n "$ac_ct_RANLIB"; then
4466   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4467 else
4468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4469 for as_dir in $PATH
4470 do
4471   IFS=$as_save_IFS
4472   test -z "$as_dir" && as_dir=.
4473   for ac_exec_ext in '' $ac_executable_extensions; do
4474   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4475     ac_cv_prog_ac_ct_RANLIB="ranlib"
4476     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4477     break 2
4478   fi
4479 done
4480 done
4481
4482   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
4483 fi
4484 fi
4485 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4486 if test -n "$ac_ct_RANLIB"; then
4487   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
4488 echo "${ECHO_T}$ac_ct_RANLIB" >&6
4489 else
4490   echo "$as_me:$LINENO: result: no" >&5
4491 echo "${ECHO_T}no" >&6
4492 fi
4493
4494   RANLIB=$ac_ct_RANLIB
4495 else
4496   RANLIB="$ac_cv_prog_RANLIB"
4497 fi
4498
4499 test -z "$RANLIB" && RANLIB=:
4500
4501
4502
4503
4504
4505
4506 # Determine commands to create old-style static archives.
4507 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
4508 old_postinstall_cmds='chmod 644 $oldlib'
4509 old_postuninstall_cmds=
4510
4511 if test -n "$RANLIB"; then
4512   case $host_os in
4513   openbsd*)
4514     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4515     ;;
4516   *)
4517     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4518     ;;
4519   esac
4520   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4521 fi
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547
4548
4549
4550
4551
4552
4553
4554
4555
4556 # If no C compiler was specified, use CC.
4557 LTCC=${LTCC-"$CC"}
4558
4559 # If no C compiler flags were specified, use CFLAGS.
4560 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4561
4562 # Allow CC to be a program name with arguments.
4563 compiler=$CC
4564
4565
4566 # Check for command to grab the raw symbol name followed by C symbol from nm.
4567 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
4568 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
4569 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4570   echo $ECHO_N "(cached) $ECHO_C" >&6
4571 else
4572
4573 # These are sane defaults that work on at least a few old systems.
4574 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4575
4576 # Character class describing NM global symbol codes.
4577 symcode='[BCDEGRST]'
4578
4579 # Regexp to match symbols that can be accessed directly from C.
4580 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4581
4582 # Define system-specific variables.
4583 case $host_os in
4584 aix*)
4585   symcode='[BCDT]'
4586   ;;
4587 cygwin* | mingw* | pw32*)
4588   symcode='[ABCDGISTW]'
4589   ;;
4590 hpux*)
4591   if test "$host_cpu" = ia64; then
4592     symcode='[ABCDEGRST]'
4593   fi
4594   ;;
4595 irix* | nonstopux*)
4596   symcode='[BCDEGRST]'
4597   ;;
4598 osf*)
4599   symcode='[BCDEGQRST]'
4600   ;;
4601 solaris*)
4602   symcode='[BDRT]'
4603   ;;
4604 sco3.2v5*)
4605   symcode='[DT]'
4606   ;;
4607 sysv4.2uw2*)
4608   symcode='[DT]'
4609   ;;
4610 sysv5* | sco5v6* | unixware* | OpenUNIX*)
4611   symcode='[ABDT]'
4612   ;;
4613 sysv4)
4614   symcode='[DFNSTU]'
4615   ;;
4616 esac
4617
4618 # If we're using GNU nm, then use its standard symbol codes.
4619 case `$NM -V 2>&1` in
4620 *GNU* | *'with BFD'*)
4621   symcode='[ABCDGIRSTW]' ;;
4622 esac
4623
4624 # Transform an extracted symbol line into a proper C declaration.
4625 # Some systems (esp. on ia64) link data and code symbols differently,
4626 # so use this general approach.
4627 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4628
4629 # Transform an extracted symbol line into symbol name and symbol address
4630 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
4631
4632 # Handle CRLF in mingw tool chain
4633 opt_cr=
4634 case $build_os in
4635 mingw*)
4636   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4637   ;;
4638 esac
4639
4640 # Try without a prefix underscore, then with it.
4641 for ac_symprfx in "" "_"; do
4642
4643   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4644   symxfrm="\\1 $ac_symprfx\\2 \\2"
4645
4646   # Write the raw and C identifiers.
4647   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4648     # Fake it for dumpbin and say T for any non-static function
4649     # and D for any global variable.
4650     # Also find C++ and __fastcall symbols from MSVC++,
4651     # which start with @ or ?.
4652     lt_cv_sys_global_symbol_pipe="$AWK '"\
4653 "     {last_section=section; section=\$ 3};"\
4654 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4655 "     \$ 0!~/External *\|/{next};"\
4656 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4657 "     {if(hide[section]) next};"\
4658 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4659 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4660 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
4661 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4662 "     ' prfx=^$ac_symprfx"
4663   else
4664     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4665   fi
4666
4667   # Check to see that the pipe works correctly.
4668   pipe_works=no
4669
4670   rm -f conftest*
4671   cat > conftest.$ac_ext <<_LT_EOF
4672 #ifdef __cplusplus
4673 extern "C" {
4674 #endif
4675 char nm_test_var;
4676 void nm_test_func(void);
4677 void nm_test_func(void){}
4678 #ifdef __cplusplus
4679 }
4680 #endif
4681 int main(){nm_test_var='a';nm_test_func();return(0);}
4682 _LT_EOF
4683
4684   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4685   (eval $ac_compile) 2>&5
4686   ac_status=$?
4687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4688   (exit $ac_status); }; then
4689     # Now try to grab the symbols.
4690     nlist=conftest.nm
4691     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4692   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4693   ac_status=$?
4694   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4695   (exit $ac_status); } && test -s "$nlist"; then
4696       # Try sorting and uniquifying the output.
4697       if sort "$nlist" | uniq > "$nlist"T; then
4698         mv -f "$nlist"T "$nlist"
4699       else
4700         rm -f "$nlist"T
4701       fi
4702
4703       # Make sure that we snagged all the symbols we need.
4704       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4705         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4706           cat <<_LT_EOF > conftest.$ac_ext
4707 #ifdef __cplusplus
4708 extern "C" {
4709 #endif
4710
4711 _LT_EOF
4712           # Now generate the symbol file.
4713           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4714
4715           cat <<_LT_EOF >> conftest.$ac_ext
4716
4717 /* The mapping between symbol names and symbols.  */
4718 const struct {
4719   const char *name;
4720   void       *address;
4721 }
4722 lt__PROGRAM__LTX_preloaded_symbols[] =
4723 {
4724   { "@PROGRAM@", (void *) 0 },
4725 _LT_EOF
4726           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4727           cat <<\_LT_EOF >> conftest.$ac_ext
4728   {0, (void *) 0}
4729 };
4730
4731 /* This works around a problem in FreeBSD linker */
4732 #ifdef FREEBSD_WORKAROUND
4733 static const void *lt_preloaded_setup() {
4734   return lt__PROGRAM__LTX_preloaded_symbols;
4735 }
4736 #endif
4737
4738 #ifdef __cplusplus
4739 }
4740 #endif
4741 _LT_EOF
4742           # Now try linking the two files.
4743           mv conftest.$ac_objext conftstm.$ac_objext
4744           lt_save_LIBS="$LIBS"
4745           lt_save_CFLAGS="$CFLAGS"
4746           LIBS="conftstm.$ac_objext"
4747           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
4748           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4749   (eval $ac_link) 2>&5
4750   ac_status=$?
4751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4752   (exit $ac_status); } && test -s conftest${ac_exeext}; then
4753             pipe_works=yes
4754           fi
4755           LIBS="$lt_save_LIBS"
4756           CFLAGS="$lt_save_CFLAGS"
4757         else
4758           echo "cannot find nm_test_func in $nlist" >&5
4759         fi
4760       else
4761         echo "cannot find nm_test_var in $nlist" >&5
4762       fi
4763     else
4764       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4765     fi
4766   else
4767     echo "$progname: failed program was:" >&5
4768     cat conftest.$ac_ext >&5
4769   fi
4770   rm -f conftest* conftst*
4771
4772   # Do not use the global_symbol_pipe unless it works.
4773   if test "$pipe_works" = yes; then
4774     break
4775   else
4776     lt_cv_sys_global_symbol_pipe=
4777   fi
4778 done
4779
4780 fi
4781
4782 if test -z "$lt_cv_sys_global_symbol_pipe"; then
4783   lt_cv_sys_global_symbol_to_cdecl=
4784 fi
4785 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4786   echo "$as_me:$LINENO: result: failed" >&5
4787 echo "${ECHO_T}failed" >&6
4788 else
4789   echo "$as_me:$LINENO: result: ok" >&5
4790 echo "${ECHO_T}ok" >&6
4791 fi
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804
4805
4806
4807
4808
4809
4810 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
4811 if test "${enable_libtool_lock+set}" = set; then
4812   enableval="$enable_libtool_lock"
4813
4814 fi;
4815 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4816
4817 # Some flags need to be propagated to the compiler or linker for good
4818 # libtool support.
4819 case $host in
4820 ia64-*-hpux*)
4821   # Find out which ABI we are using.
4822   echo 'int i;' > conftest.$ac_ext
4823   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4824   (eval $ac_compile) 2>&5
4825   ac_status=$?
4826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4827   (exit $ac_status); }; then
4828     case `/usr/bin/file conftest.$ac_objext` in
4829       *ELF-32*)
4830         HPUX_IA64_MODE="32"
4831         ;;
4832       *ELF-64*)
4833         HPUX_IA64_MODE="64"
4834         ;;
4835     esac
4836   fi
4837   rm -rf conftest*
4838   ;;
4839 *-*-irix6*)
4840   # Find out which ABI we are using.
4841   echo '#line 4841 "configure"' > conftest.$ac_ext
4842   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4843   (eval $ac_compile) 2>&5
4844   ac_status=$?
4845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4846   (exit $ac_status); }; then
4847     if test "$lt_cv_prog_gnu_ld" = yes; then
4848       case `/usr/bin/file conftest.$ac_objext` in
4849         *32-bit*)
4850           LD="${LD-ld} -melf32bsmip"
4851           ;;
4852         *N32*)
4853           LD="${LD-ld} -melf32bmipn32"
4854           ;;
4855         *64-bit*)
4856           LD="${LD-ld} -melf64bmip"
4857         ;;
4858       esac
4859     else
4860       case `/usr/bin/file conftest.$ac_objext` in
4861         *32-bit*)
4862           LD="${LD-ld} -32"
4863           ;;
4864         *N32*)
4865           LD="${LD-ld} -n32"
4866           ;;
4867         *64-bit*)
4868           LD="${LD-ld} -64"
4869           ;;
4870       esac
4871     fi
4872   fi
4873   rm -rf conftest*
4874   ;;
4875
4876 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
4877 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
4878   # Find out which ABI we are using.
4879   echo 'int i;' > conftest.$ac_ext
4880   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4881   (eval $ac_compile) 2>&5
4882   ac_status=$?
4883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4884   (exit $ac_status); }; then
4885     case `/usr/bin/file conftest.o` in
4886       *32-bit*)
4887         case $host in
4888           x86_64-*kfreebsd*-gnu)
4889             LD="${LD-ld} -m elf_i386_fbsd"
4890             ;;
4891           x86_64-*linux*)
4892             LD="${LD-ld} -m elf_i386"
4893             ;;
4894           ppc64-*linux*|powerpc64-*linux*)
4895             LD="${LD-ld} -m elf32ppclinux"
4896             ;;
4897           s390x-*linux*)
4898             LD="${LD-ld} -m elf_s390"
4899             ;;
4900           sparc64-*linux*)
4901             LD="${LD-ld} -m elf32_sparc"
4902             ;;
4903         esac
4904         ;;
4905       *64-bit*)
4906         case $host in
4907           x86_64-*kfreebsd*-gnu)
4908             LD="${LD-ld} -m elf_x86_64_fbsd"
4909             ;;
4910           x86_64-*linux*)
4911             LD="${LD-ld} -m elf_x86_64"
4912             ;;
4913           ppc*-*linux*|powerpc*-*linux*)
4914             LD="${LD-ld} -m elf64ppc"
4915             ;;
4916           s390*-*linux*|s390*-*tpf*)
4917             LD="${LD-ld} -m elf64_s390"
4918             ;;
4919           sparc*-*linux*)
4920             LD="${LD-ld} -m elf64_sparc"
4921             ;;
4922         esac
4923         ;;
4924     esac
4925   fi
4926   rm -rf conftest*
4927   ;;
4928
4929 *-*-sco3.2v5*)
4930   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4931   SAVE_CFLAGS="$CFLAGS"
4932   CFLAGS="$CFLAGS -belf"
4933   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
4934 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
4935 if test "${lt_cv_cc_needs_belf+set}" = set; then
4936   echo $ECHO_N "(cached) $ECHO_C" >&6
4937 else
4938   ac_ext=c
4939 ac_cpp='$CPP $CPPFLAGS'
4940 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4941 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4942 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4943
4944      if test x$gcc_no_link = xyes; then
4945   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
4946 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
4947    { (exit 1); exit 1; }; }
4948 fi
4949 cat >conftest.$ac_ext <<_ACEOF
4950 /* confdefs.h.  */
4951 _ACEOF
4952 cat confdefs.h >>conftest.$ac_ext
4953 cat >>conftest.$ac_ext <<_ACEOF
4954 /* end confdefs.h.  */
4955
4956 int
4957 main ()
4958 {
4959
4960   ;
4961   return 0;
4962 }
4963 _ACEOF
4964 rm -f conftest.$ac_objext conftest$ac_exeext
4965 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4966   (eval $ac_link) 2>conftest.er1
4967   ac_status=$?
4968   grep -v '^ *+' conftest.er1 >conftest.err
4969   rm -f conftest.er1
4970   cat conftest.err >&5
4971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4972   (exit $ac_status); } &&
4973          { ac_try='test -z "$ac_c_werror_flag"
4974                          || test ! -s conftest.err'
4975   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4976   (eval $ac_try) 2>&5
4977   ac_status=$?
4978   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4979   (exit $ac_status); }; } &&
4980          { ac_try='test -s conftest$ac_exeext'
4981   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4982   (eval $ac_try) 2>&5
4983   ac_status=$?
4984   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4985   (exit $ac_status); }; }; then
4986   lt_cv_cc_needs_belf=yes
4987 else
4988   echo "$as_me: failed program was:" >&5
4989 sed 's/^/| /' conftest.$ac_ext >&5
4990
4991 lt_cv_cc_needs_belf=no
4992 fi
4993 rm -f conftest.err conftest.$ac_objext \
4994       conftest$ac_exeext conftest.$ac_ext
4995      ac_ext=c
4996 ac_cpp='$CPP $CPPFLAGS'
4997 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4998 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4999 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5000
5001 fi
5002 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5003 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5004   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5005     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5006     CFLAGS="$SAVE_CFLAGS"
5007   fi
5008   ;;
5009 sparc*-*solaris*)
5010   # Find out which ABI we are using.
5011   echo 'int i;' > conftest.$ac_ext
5012   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5013   (eval $ac_compile) 2>&5
5014   ac_status=$?
5015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5016   (exit $ac_status); }; then
5017     case `/usr/bin/file conftest.o` in
5018     *64-bit*)
5019       case $lt_cv_prog_gnu_ld in
5020       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5021       *)    LD="${LD-ld} -64" ;;
5022       esac
5023       ;;
5024     esac
5025   fi
5026   rm -rf conftest*
5027   ;;
5028 esac
5029
5030 need_locks="$enable_libtool_lock"
5031
5032 ac_ext=c
5033 ac_cpp='$CPP $CPPFLAGS'
5034 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5035 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5036 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5037 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5038 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5039 # On Suns, sometimes $CPP names a directory.
5040 if test -n "$CPP" && test -d "$CPP"; then
5041   CPP=
5042 fi
5043 if test -z "$CPP"; then
5044   if test "${ac_cv_prog_CPP+set}" = set; then
5045   echo $ECHO_N "(cached) $ECHO_C" >&6
5046 else
5047       # Double quotes because CPP needs to be expanded
5048     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5049     do
5050       ac_preproc_ok=false
5051 for ac_c_preproc_warn_flag in '' yes
5052 do
5053   # Use a header file that comes with gcc, so configuring glibc
5054   # with a fresh cross-compiler works.
5055   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5056   # <limits.h> exists even on freestanding compilers.
5057   # On the NeXT, cc -E runs the code through the compiler's parser,
5058   # not just through cpp. "Syntax error" is here to catch this case.
5059   cat >conftest.$ac_ext <<_ACEOF
5060 /* confdefs.h.  */
5061 _ACEOF
5062 cat confdefs.h >>conftest.$ac_ext
5063 cat >>conftest.$ac_ext <<_ACEOF
5064 /* end confdefs.h.  */
5065 #ifdef __STDC__
5066 # include <limits.h>
5067 #else
5068 # include <assert.h>
5069 #endif
5070                      Syntax error
5071 _ACEOF
5072 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5073   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5074   ac_status=$?
5075   grep -v '^ *+' conftest.er1 >conftest.err
5076   rm -f conftest.er1
5077   cat conftest.err >&5
5078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5079   (exit $ac_status); } >/dev/null; then
5080   if test -s conftest.err; then
5081     ac_cpp_err=$ac_c_preproc_warn_flag
5082     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5083   else
5084     ac_cpp_err=
5085   fi
5086 else
5087   ac_cpp_err=yes
5088 fi
5089 if test -z "$ac_cpp_err"; then
5090   :
5091 else
5092   echo "$as_me: failed program was:" >&5
5093 sed 's/^/| /' conftest.$ac_ext >&5
5094
5095   # Broken: fails on valid input.
5096 continue
5097 fi
5098 rm -f conftest.err conftest.$ac_ext
5099
5100   # OK, works on sane cases.  Now check whether non-existent headers
5101   # can be detected and how.
5102   cat >conftest.$ac_ext <<_ACEOF
5103 /* confdefs.h.  */
5104 _ACEOF
5105 cat confdefs.h >>conftest.$ac_ext
5106 cat >>conftest.$ac_ext <<_ACEOF
5107 /* end confdefs.h.  */
5108 #include <ac_nonexistent.h>
5109 _ACEOF
5110 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5111   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5112   ac_status=$?
5113   grep -v '^ *+' conftest.er1 >conftest.err
5114   rm -f conftest.er1
5115   cat conftest.err >&5
5116   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5117   (exit $ac_status); } >/dev/null; then
5118   if test -s conftest.err; then
5119     ac_cpp_err=$ac_c_preproc_warn_flag
5120     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5121   else
5122     ac_cpp_err=
5123   fi
5124 else
5125   ac_cpp_err=yes
5126 fi
5127 if test -z "$ac_cpp_err"; then
5128   # Broken: success on invalid input.
5129 continue
5130 else
5131   echo "$as_me: failed program was:" >&5
5132 sed 's/^/| /' conftest.$ac_ext >&5
5133
5134   # Passes both tests.
5135 ac_preproc_ok=:
5136 break
5137 fi
5138 rm -f conftest.err conftest.$ac_ext
5139
5140 done
5141 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5142 rm -f conftest.err conftest.$ac_ext
5143 if $ac_preproc_ok; then
5144   break
5145 fi
5146
5147     done
5148     ac_cv_prog_CPP=$CPP
5149
5150 fi
5151   CPP=$ac_cv_prog_CPP
5152 else
5153   ac_cv_prog_CPP=$CPP
5154 fi
5155 echo "$as_me:$LINENO: result: $CPP" >&5
5156 echo "${ECHO_T}$CPP" >&6
5157 ac_preproc_ok=false
5158 for ac_c_preproc_warn_flag in '' yes
5159 do
5160   # Use a header file that comes with gcc, so configuring glibc
5161   # with a fresh cross-compiler works.
5162   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5163   # <limits.h> exists even on freestanding compilers.
5164   # On the NeXT, cc -E runs the code through the compiler's parser,
5165   # not just through cpp. "Syntax error" is here to catch this case.
5166   cat >conftest.$ac_ext <<_ACEOF
5167 /* confdefs.h.  */
5168 _ACEOF
5169 cat confdefs.h >>conftest.$ac_ext
5170 cat >>conftest.$ac_ext <<_ACEOF
5171 /* end confdefs.h.  */
5172 #ifdef __STDC__
5173 # include <limits.h>
5174 #else
5175 # include <assert.h>
5176 #endif
5177                      Syntax error
5178 _ACEOF
5179 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5180   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5181   ac_status=$?
5182   grep -v '^ *+' conftest.er1 >conftest.err
5183   rm -f conftest.er1
5184   cat conftest.err >&5
5185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5186   (exit $ac_status); } >/dev/null; then
5187   if test -s conftest.err; then
5188     ac_cpp_err=$ac_c_preproc_warn_flag
5189     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5190   else
5191     ac_cpp_err=
5192   fi
5193 else
5194   ac_cpp_err=yes
5195 fi
5196 if test -z "$ac_cpp_err"; then
5197   :
5198 else
5199   echo "$as_me: failed program was:" >&5
5200 sed 's/^/| /' conftest.$ac_ext >&5
5201
5202   # Broken: fails on valid input.
5203 continue
5204 fi
5205 rm -f conftest.err conftest.$ac_ext
5206
5207   # OK, works on sane cases.  Now check whether non-existent headers
5208   # can be detected and how.
5209   cat >conftest.$ac_ext <<_ACEOF
5210 /* confdefs.h.  */
5211 _ACEOF
5212 cat confdefs.h >>conftest.$ac_ext
5213 cat >>conftest.$ac_ext <<_ACEOF
5214 /* end confdefs.h.  */
5215 #include <ac_nonexistent.h>
5216 _ACEOF
5217 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5218   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5219   ac_status=$?
5220   grep -v '^ *+' conftest.er1 >conftest.err
5221   rm -f conftest.er1
5222   cat conftest.err >&5
5223   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5224   (exit $ac_status); } >/dev/null; then
5225   if test -s conftest.err; then
5226     ac_cpp_err=$ac_c_preproc_warn_flag
5227     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5228   else
5229     ac_cpp_err=
5230   fi
5231 else
5232   ac_cpp_err=yes
5233 fi
5234 if test -z "$ac_cpp_err"; then
5235   # Broken: success on invalid input.
5236 continue
5237 else
5238   echo "$as_me: failed program was:" >&5
5239 sed 's/^/| /' conftest.$ac_ext >&5
5240
5241   # Passes both tests.
5242 ac_preproc_ok=:
5243 break
5244 fi
5245 rm -f conftest.err conftest.$ac_ext
5246
5247 done
5248 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5249 rm -f conftest.err conftest.$ac_ext
5250 if $ac_preproc_ok; then
5251   :
5252 else
5253   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
5254 See \`config.log' for more details." >&5
5255 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
5256 See \`config.log' for more details." >&2;}
5257    { (exit 1); exit 1; }; }
5258 fi
5259
5260 ac_ext=c
5261 ac_cpp='$CPP $CPPFLAGS'
5262 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5263 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5264 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5265
5266
5267 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
5268 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
5269 if test "${ac_cv_header_stdc+set}" = set; then
5270   echo $ECHO_N "(cached) $ECHO_C" >&6
5271 else
5272   cat >conftest.$ac_ext <<_ACEOF
5273 /* confdefs.h.  */
5274 _ACEOF
5275 cat confdefs.h >>conftest.$ac_ext
5276 cat >>conftest.$ac_ext <<_ACEOF
5277 /* end confdefs.h.  */
5278 #include <stdlib.h>
5279 #include <stdarg.h>
5280 #include <string.h>
5281 #include <float.h>
5282
5283 int
5284 main ()
5285 {
5286
5287   ;
5288   return 0;
5289 }
5290 _ACEOF
5291 rm -f conftest.$ac_objext
5292 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5293   (eval $ac_compile) 2>conftest.er1
5294   ac_status=$?
5295   grep -v '^ *+' conftest.er1 >conftest.err
5296   rm -f conftest.er1
5297   cat conftest.err >&5
5298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5299   (exit $ac_status); } &&
5300          { ac_try='test -z "$ac_c_werror_flag"
5301                          || test ! -s conftest.err'
5302   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5303   (eval $ac_try) 2>&5
5304   ac_status=$?
5305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5306   (exit $ac_status); }; } &&
5307          { ac_try='test -s conftest.$ac_objext'
5308   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5309   (eval $ac_try) 2>&5
5310   ac_status=$?
5311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5312   (exit $ac_status); }; }; then
5313   ac_cv_header_stdc=yes
5314 else
5315   echo "$as_me: failed program was:" >&5
5316 sed 's/^/| /' conftest.$ac_ext >&5
5317
5318 ac_cv_header_stdc=no
5319 fi
5320 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5321
5322 if test $ac_cv_header_stdc = yes; then
5323   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5324   cat >conftest.$ac_ext <<_ACEOF
5325 /* confdefs.h.  */
5326 _ACEOF
5327 cat confdefs.h >>conftest.$ac_ext
5328 cat >>conftest.$ac_ext <<_ACEOF
5329 /* end confdefs.h.  */
5330 #include <string.h>
5331
5332 _ACEOF
5333 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5334   $EGREP "memchr" >/dev/null 2>&1; then
5335   :
5336 else
5337   ac_cv_header_stdc=no
5338 fi
5339 rm -f conftest*
5340
5341 fi
5342
5343 if test $ac_cv_header_stdc = yes; then
5344   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5345   cat >conftest.$ac_ext <<_ACEOF
5346 /* confdefs.h.  */
5347 _ACEOF
5348 cat confdefs.h >>conftest.$ac_ext
5349 cat >>conftest.$ac_ext <<_ACEOF
5350 /* end confdefs.h.  */
5351 #include <stdlib.h>
5352
5353 _ACEOF
5354 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5355   $EGREP "free" >/dev/null 2>&1; then
5356   :
5357 else
5358   ac_cv_header_stdc=no
5359 fi
5360 rm -f conftest*
5361
5362 fi
5363
5364 if test $ac_cv_header_stdc = yes; then
5365   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5366   if test "$cross_compiling" = yes; then
5367   :
5368 else
5369   cat >conftest.$ac_ext <<_ACEOF
5370 /* confdefs.h.  */
5371 _ACEOF
5372 cat confdefs.h >>conftest.$ac_ext
5373 cat >>conftest.$ac_ext <<_ACEOF
5374 /* end confdefs.h.  */
5375 #include <ctype.h>
5376 #if ((' ' & 0x0FF) == 0x020)
5377 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5378 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5379 #else
5380 # define ISLOWER(c) \
5381                    (('a' <= (c) && (c) <= 'i') \
5382                      || ('j' <= (c) && (c) <= 'r') \
5383                      || ('s' <= (c) && (c) <= 'z'))
5384 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5385 #endif
5386
5387 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5388 int
5389 main ()
5390 {
5391   int i;
5392   for (i = 0; i < 256; i++)
5393     if (XOR (islower (i), ISLOWER (i))
5394         || toupper (i) != TOUPPER (i))
5395       exit(2);
5396   exit (0);
5397 }
5398 _ACEOF
5399 rm -f conftest$ac_exeext
5400 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5401   (eval $ac_link) 2>&5
5402   ac_status=$?
5403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5404   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5405   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5406   (eval $ac_try) 2>&5
5407   ac_status=$?
5408   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5409   (exit $ac_status); }; }; then
5410   :
5411 else
5412   echo "$as_me: program exited with status $ac_status" >&5
5413 echo "$as_me: failed program was:" >&5
5414 sed 's/^/| /' conftest.$ac_ext >&5
5415
5416 ( exit $ac_status )
5417 ac_cv_header_stdc=no
5418 fi
5419 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5420 fi
5421 fi
5422 fi
5423 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5424 echo "${ECHO_T}$ac_cv_header_stdc" >&6
5425 if test $ac_cv_header_stdc = yes; then
5426
5427 cat >>confdefs.h <<\_ACEOF
5428 #define STDC_HEADERS 1
5429 _ACEOF
5430
5431 fi
5432
5433 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5444                   inttypes.h stdint.h unistd.h
5445 do
5446 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5447 echo "$as_me:$LINENO: checking for $ac_header" >&5
5448 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5449 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5450   echo $ECHO_N "(cached) $ECHO_C" >&6
5451 else
5452   cat >conftest.$ac_ext <<_ACEOF
5453 /* confdefs.h.  */
5454 _ACEOF
5455 cat confdefs.h >>conftest.$ac_ext
5456 cat >>conftest.$ac_ext <<_ACEOF
5457 /* end confdefs.h.  */
5458 $ac_includes_default
5459
5460 #include <$ac_header>
5461 _ACEOF
5462 rm -f conftest.$ac_objext
5463 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5464   (eval $ac_compile) 2>conftest.er1
5465   ac_status=$?
5466   grep -v '^ *+' conftest.er1 >conftest.err
5467   rm -f conftest.er1
5468   cat conftest.err >&5
5469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470   (exit $ac_status); } &&
5471          { ac_try='test -z "$ac_c_werror_flag"
5472                          || test ! -s conftest.err'
5473   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5474   (eval $ac_try) 2>&5
5475   ac_status=$?
5476   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477   (exit $ac_status); }; } &&
5478          { ac_try='test -s conftest.$ac_objext'
5479   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5480   (eval $ac_try) 2>&5
5481   ac_status=$?
5482   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5483   (exit $ac_status); }; }; then
5484   eval "$as_ac_Header=yes"
5485 else
5486   echo "$as_me: failed program was:" >&5
5487 sed 's/^/| /' conftest.$ac_ext >&5
5488
5489 eval "$as_ac_Header=no"
5490 fi
5491 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5492 fi
5493 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5494 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5495 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5496   cat >>confdefs.h <<_ACEOF
5497 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5498 _ACEOF
5499
5500 fi
5501
5502 done
5503
5504
5505
5506 for ac_header in dlfcn.h
5507 do
5508 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5509 echo "$as_me:$LINENO: checking for $ac_header" >&5
5510 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5511 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5512   echo $ECHO_N "(cached) $ECHO_C" >&6
5513 else
5514   cat >conftest.$ac_ext <<_ACEOF
5515 /* confdefs.h.  */
5516 _ACEOF
5517 cat confdefs.h >>conftest.$ac_ext
5518 cat >>conftest.$ac_ext <<_ACEOF
5519 /* end confdefs.h.  */
5520 $ac_includes_default
5521
5522 #include <$ac_header>
5523 _ACEOF
5524 rm -f conftest.$ac_objext
5525 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5526   (eval $ac_compile) 2>conftest.er1
5527   ac_status=$?
5528   grep -v '^ *+' conftest.er1 >conftest.err
5529   rm -f conftest.er1
5530   cat conftest.err >&5
5531   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532   (exit $ac_status); } &&
5533          { ac_try='test -z "$ac_c_werror_flag"
5534                          || test ! -s conftest.err'
5535   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5536   (eval $ac_try) 2>&5
5537   ac_status=$?
5538   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5539   (exit $ac_status); }; } &&
5540          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
5546   eval "$as_ac_Header=yes"
5547 else
5548   echo "$as_me: failed program was:" >&5
5549 sed 's/^/| /' conftest.$ac_ext >&5
5550
5551 eval "$as_ac_Header=no"
5552 fi
5553 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5554 fi
5555 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5556 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5557 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5558   cat >>confdefs.h <<_ACEOF
5559 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5560 _ACEOF
5561
5562 fi
5563
5564 done
5565
5566
5567
5568 # This can be used to rebuild libtool when needed
5569 LIBTOOL_DEPS="$ltmain"
5570
5571 # Always use our own libtool.
5572 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598 test -z "$LN_S" && LN_S="ln -s"
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613 if test -n "${ZSH_VERSION+set}" ; then
5614    setopt NO_GLOB_SUBST
5615 fi
5616
5617 echo "$as_me:$LINENO: checking for objdir" >&5
5618 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5619 if test "${lt_cv_objdir+set}" = set; then
5620   echo $ECHO_N "(cached) $ECHO_C" >&6
5621 else
5622   rm -f .libs 2>/dev/null
5623 mkdir .libs 2>/dev/null
5624 if test -d .libs; then
5625   lt_cv_objdir=.libs
5626 else
5627   # MS-DOS does not allow filenames that begin with a dot.
5628   lt_cv_objdir=_libs
5629 fi
5630 rmdir .libs 2>/dev/null
5631 fi
5632 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
5633 echo "${ECHO_T}$lt_cv_objdir" >&6
5634 objdir=$lt_cv_objdir
5635
5636
5637
5638
5639
5640 cat >>confdefs.h <<_ACEOF
5641 #define LT_OBJDIR "$lt_cv_objdir/"
5642 _ACEOF
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660 case $host_os in
5661 aix3*)
5662   # AIX sometimes has problems with the GCC collect2 program.  For some
5663   # reason, if we set the COLLECT_NAMES environment variable, the problems
5664   # vanish in a puff of smoke.
5665   if test "X${COLLECT_NAMES+set}" != Xset; then
5666     COLLECT_NAMES=
5667     export COLLECT_NAMES
5668   fi
5669   ;;
5670 esac
5671
5672 # Sed substitution that helps us do robust quoting.  It backslashifies
5673 # metacharacters that are still active within double-quoted strings.
5674 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5675
5676 # Same as above, but do not quote variable references.
5677 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5678
5679 # Sed substitution to delay expansion of an escaped shell variable in a
5680 # double_quote_subst'ed string.
5681 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5682
5683 # Sed substitution to delay expansion of an escaped single quote.
5684 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5685
5686 # Sed substitution to avoid accidental globbing in evaled expressions
5687 no_glob_subst='s/\*/\\\*/g'
5688
5689 # Global variables:
5690 ofile=libtool
5691 can_build_shared=yes
5692
5693 # All known linkers require a `.a' archive for static linking (except MSVC,
5694 # which needs '.lib').
5695 libext=a
5696
5697 with_gnu_ld="$lt_cv_prog_gnu_ld"
5698
5699 old_CC="$CC"
5700 old_CFLAGS="$CFLAGS"
5701
5702 # Set sane defaults for various variables
5703 test -z "$CC" && CC=cc
5704 test -z "$LTCC" && LTCC=$CC
5705 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
5706 test -z "$LD" && LD=ld
5707 test -z "$ac_objext" && ac_objext=o
5708
5709 for cc_temp in $compiler""; do
5710   case $cc_temp in
5711     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
5712     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
5713     \-*) ;;
5714     *) break;;
5715   esac
5716 done
5717 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
5718
5719
5720 # Only perform the check for file, if the check method requires it
5721 test -z "$MAGIC_CMD" && MAGIC_CMD=file
5722 case $deplibs_check_method in
5723 file_magic*)
5724   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5725     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5726 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5727 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5728   echo $ECHO_N "(cached) $ECHO_C" >&6
5729 else
5730   case $MAGIC_CMD in
5731 [\\/*] |  ?:[\\/]*)
5732   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5733   ;;
5734 *)
5735   lt_save_MAGIC_CMD="$MAGIC_CMD"
5736   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5737   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5738   for ac_dir in $ac_dummy; do
5739     IFS="$lt_save_ifs"
5740     test -z "$ac_dir" && ac_dir=.
5741     if test -f $ac_dir/${ac_tool_prefix}file; then
5742       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5743       if test -n "$file_magic_test_file"; then
5744         case $deplibs_check_method in
5745         "file_magic "*)
5746           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5747           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5748           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5749             $EGREP "$file_magic_regex" > /dev/null; then
5750             :
5751           else
5752             cat <<_LT_EOF 1>&2
5753
5754 *** Warning: the command libtool uses to detect shared libraries,
5755 *** $file_magic_cmd, produces output that libtool cannot recognize.
5756 *** The result is that libtool may fail to recognize shared libraries
5757 *** as such.  This will affect the creation of libtool libraries that
5758 *** depend on shared libraries, but programs linked with such libtool
5759 *** libraries will work regardless of this problem.  Nevertheless, you
5760 *** may want to report the problem to your system manager and/or to
5761 *** bug-libtool@gnu.org
5762
5763 _LT_EOF
5764           fi ;;
5765         esac
5766       fi
5767       break
5768     fi
5769   done
5770   IFS="$lt_save_ifs"
5771   MAGIC_CMD="$lt_save_MAGIC_CMD"
5772   ;;
5773 esac
5774 fi
5775
5776 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5777 if test -n "$MAGIC_CMD"; then
5778   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5779 echo "${ECHO_T}$MAGIC_CMD" >&6
5780 else
5781   echo "$as_me:$LINENO: result: no" >&5
5782 echo "${ECHO_T}no" >&6
5783 fi
5784
5785
5786
5787
5788
5789 if test -z "$lt_cv_path_MAGIC_CMD"; then
5790   if test -n "$ac_tool_prefix"; then
5791     echo "$as_me:$LINENO: checking for file" >&5
5792 echo $ECHO_N "checking for file... $ECHO_C" >&6
5793 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5794   echo $ECHO_N "(cached) $ECHO_C" >&6
5795 else
5796   case $MAGIC_CMD in
5797 [\\/*] |  ?:[\\/]*)
5798   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5799   ;;
5800 *)
5801   lt_save_MAGIC_CMD="$MAGIC_CMD"
5802   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5803   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
5804   for ac_dir in $ac_dummy; do
5805     IFS="$lt_save_ifs"
5806     test -z "$ac_dir" && ac_dir=.
5807     if test -f $ac_dir/file; then
5808       lt_cv_path_MAGIC_CMD="$ac_dir/file"
5809       if test -n "$file_magic_test_file"; then
5810         case $deplibs_check_method in
5811         "file_magic "*)
5812           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
5813           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5814           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5815             $EGREP "$file_magic_regex" > /dev/null; then
5816             :
5817           else
5818             cat <<_LT_EOF 1>&2
5819
5820 *** Warning: the command libtool uses to detect shared libraries,
5821 *** $file_magic_cmd, produces output that libtool cannot recognize.
5822 *** The result is that libtool may fail to recognize shared libraries
5823 *** as such.  This will affect the creation of libtool libraries that
5824 *** depend on shared libraries, but programs linked with such libtool
5825 *** libraries will work regardless of this problem.  Nevertheless, you
5826 *** may want to report the problem to your system manager and/or to
5827 *** bug-libtool@gnu.org
5828
5829 _LT_EOF
5830           fi ;;
5831         esac
5832       fi
5833       break
5834     fi
5835   done
5836   IFS="$lt_save_ifs"
5837   MAGIC_CMD="$lt_save_MAGIC_CMD"
5838   ;;
5839 esac
5840 fi
5841
5842 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5843 if test -n "$MAGIC_CMD"; then
5844   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5845 echo "${ECHO_T}$MAGIC_CMD" >&6
5846 else
5847   echo "$as_me:$LINENO: result: no" >&5
5848 echo "${ECHO_T}no" >&6
5849 fi
5850
5851
5852   else
5853     MAGIC_CMD=:
5854   fi
5855 fi
5856
5857   fi
5858   ;;
5859 esac
5860
5861 # Use C for the default configuration in the libtool script
5862
5863 lt_save_CC="$CC"
5864 ac_ext=c
5865 ac_cpp='$CPP $CPPFLAGS'
5866 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5867 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5868 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5869
5870
5871 # Source file extension for C test sources.
5872 ac_ext=c
5873
5874 # Object file extension for compiled C test sources.
5875 objext=o
5876 objext=$objext
5877
5878 # Code to be used in simple compile tests
5879 lt_simple_compile_test_code="int some_variable = 0;"
5880
5881 # Code to be used in simple link tests
5882 lt_simple_link_test_code='int main(){return(0);}'
5883
5884
5885
5886
5887
5888
5889
5890 # If no C compiler was specified, use CC.
5891 LTCC=${LTCC-"$CC"}
5892
5893 # If no C compiler flags were specified, use CFLAGS.
5894 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5895
5896 # Allow CC to be a program name with arguments.
5897 compiler=$CC
5898
5899 # Save the default compiler, since it gets overwritten when the other
5900 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5901 compiler_DEFAULT=$CC
5902
5903 # save warnings/boilerplate of simple test code
5904 ac_outfile=conftest.$ac_objext
5905 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
5906 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
5907 _lt_compiler_boilerplate=`cat conftest.err`
5908 $RM conftest*
5909
5910 ac_outfile=conftest.$ac_objext
5911 echo "$lt_simple_link_test_code" >conftest.$ac_ext
5912 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
5913 _lt_linker_boilerplate=`cat conftest.err`
5914 $RM conftest*
5915
5916
5917 ## CAVEAT EMPTOR:
5918 ## There is no encapsulation within the following macros, do not change
5919 ## the running order or otherwise move them around unless you know exactly
5920 ## what you are doing...
5921 if test -n "$compiler"; then
5922
5923 lt_prog_compiler_no_builtin_flag=
5924
5925 if test "$GCC" = yes; then
5926   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
5927
5928   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
5929 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
5930 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
5931   echo $ECHO_N "(cached) $ECHO_C" >&6
5932 else
5933   lt_cv_prog_compiler_rtti_exceptions=no
5934    ac_outfile=conftest.$ac_objext
5935    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5936    lt_compiler_flag="-fno-rtti -fno-exceptions"
5937    # Insert the option either (1) after the last *FLAGS variable, or
5938    # (2) before a word containing "conftest.", or (3) at the end.
5939    # Note that $ac_compile itself does not contain backslashes and begins
5940    # with a dollar sign (not a hyphen), so the echo should work correctly.
5941    # The option is referenced via a variable to avoid confusing sed.
5942    lt_compile=`echo "$ac_compile" | $SED \
5943    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
5944    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
5945    -e 's:$: $lt_compiler_flag:'`
5946    (eval echo "\"\$as_me:5946: $lt_compile\"" >&5)
5947    (eval "$lt_compile" 2>conftest.err)
5948    ac_status=$?
5949    cat conftest.err >&5
5950    echo "$as_me:5950: \$? = $ac_status" >&5
5951    if (exit $ac_status) && test -s "$ac_outfile"; then
5952      # The compiler can only warn and ignore the option if not recognized
5953      # So say no if there are warnings other than the usual output.
5954      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
5955      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
5956      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
5957        lt_cv_prog_compiler_rtti_exceptions=yes
5958      fi
5959    fi
5960    $RM conftest*
5961
5962 fi
5963 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
5964 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
5965
5966 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
5967     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
5968 else
5969     :
5970 fi
5971
5972 fi
5973
5974
5975
5976
5977
5978
5979   lt_prog_compiler_wl=
5980 lt_prog_compiler_pic=
5981 lt_prog_compiler_static=
5982
5983 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5984 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5985
5986   if test "$GCC" = yes; then
5987     lt_prog_compiler_wl='-Wl,'
5988     lt_prog_compiler_static='-static'
5989
5990     case $host_os in
5991       aix*)
5992       # All AIX code is PIC.
5993       if test "$host_cpu" = ia64; then
5994         # AIX 5 now supports IA64 processor
5995         lt_prog_compiler_static='-Bstatic'
5996       fi
5997       ;;
5998
5999     amigaos*)
6000       if test "$host_cpu" = m68k; then
6001         # FIXME: we need at least 68020 code to build shared libraries, but
6002         # adding the `-m68020' flag to GCC prevents building anything better,
6003         # like `-m68040'.
6004         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6005       fi
6006       ;;
6007
6008     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6009       # PIC is the default for these OSes.
6010       ;;
6011
6012     mingw* | cygwin* | pw32* | os2*)
6013       # This hack is so that the source file can tell whether it is being
6014       # built for inclusion in a dll (and should export symbols for example).
6015       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6016       # (--disable-auto-import) libraries
6017       lt_prog_compiler_pic='-DDLL_EXPORT'
6018       ;;
6019
6020     darwin* | rhapsody*)
6021       # PIC is the default on this platform
6022       # Common symbols not allowed in MH_DYLIB files
6023       lt_prog_compiler_pic='-fno-common'
6024       ;;
6025
6026     hpux*)
6027       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6028       # not for PA HP-UX.
6029       case $host_cpu in
6030       hppa*64*|ia64*)
6031         # +Z the default
6032         ;;
6033       *)
6034         lt_prog_compiler_pic='-fPIC'
6035         ;;
6036       esac
6037       ;;
6038
6039     interix[3-9]*)
6040       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6041       # Instead, we relocate shared libraries at runtime.
6042       ;;
6043
6044     msdosdjgpp*)
6045       # Just because we use GCC doesn't mean we suddenly get shared libraries
6046       # on systems that don't support them.
6047       lt_prog_compiler_can_build_shared=no
6048       enable_shared=no
6049       ;;
6050
6051     *nto* | *qnx*)
6052       # QNX uses GNU C++, but need to define -shared option too, otherwise
6053       # it will coredump.
6054       lt_prog_compiler_pic='-fPIC -shared'
6055       ;;
6056
6057     sysv4*MP*)
6058       if test -d /usr/nec; then
6059         lt_prog_compiler_pic=-Kconform_pic
6060       fi
6061       ;;
6062
6063     *)
6064       lt_prog_compiler_pic='-fPIC'
6065       ;;
6066     esac
6067   else
6068     # PORTME Check for flag to pass linker flags through the system compiler.
6069     case $host_os in
6070     aix*)
6071       lt_prog_compiler_wl='-Wl,'
6072       if test "$host_cpu" = ia64; then
6073         # AIX 5 now supports IA64 processor
6074         lt_prog_compiler_static='-Bstatic'
6075       else
6076         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6077       fi
6078       ;;
6079     darwin*)
6080       # PIC is the default on this platform
6081       # Common symbols not allowed in MH_DYLIB files
6082       case $cc_basename in
6083       xlc*)
6084         lt_prog_compiler_pic='-qnocommon'
6085         lt_prog_compiler_wl='-Wl,'
6086         ;;
6087       esac
6088       ;;
6089
6090     mingw* | cygwin* | pw32* | os2*)
6091       # This hack is so that the source file can tell whether it is being
6092       # built for inclusion in a dll (and should export symbols for example).
6093       lt_prog_compiler_pic='-DDLL_EXPORT'
6094       ;;
6095
6096     hpux9* | hpux10* | hpux11*)
6097       lt_prog_compiler_wl='-Wl,'
6098       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6099       # not for PA HP-UX.
6100       case $host_cpu in
6101       hppa*64*|ia64*)
6102         # +Z the default
6103         ;;
6104       *)
6105         lt_prog_compiler_pic='+Z'
6106         ;;
6107       esac
6108       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6109       lt_prog_compiler_static='${wl}-a ${wl}archive'
6110       ;;
6111
6112     irix5* | irix6* | nonstopux*)
6113       lt_prog_compiler_wl='-Wl,'
6114       # PIC (with -KPIC) is the default.
6115       lt_prog_compiler_static='-non_shared'
6116       ;;
6117
6118     linux* | k*bsd*-gnu)
6119       case $cc_basename in
6120       icc* | ecc*)
6121         lt_prog_compiler_wl='-Wl,'
6122         lt_prog_compiler_pic='-KPIC'
6123         lt_prog_compiler_static='-static'
6124         ;;
6125       pgcc* | pgf77* | pgf90* | pgf95*)
6126         # Portland Group compilers (*not* the Pentium gcc compiler,
6127         # which looks to be a dead project)
6128         lt_prog_compiler_wl='-Wl,'
6129         lt_prog_compiler_pic='-fpic'
6130         lt_prog_compiler_static='-Bstatic'
6131         ;;
6132       ccc*)
6133         lt_prog_compiler_wl='-Wl,'
6134         # All Alpha code is PIC.
6135         lt_prog_compiler_static='-non_shared'
6136         ;;
6137       *)
6138         case `$CC -V 2>&1 | sed 5q` in
6139         *Sun\ C*)
6140           # Sun C 5.9
6141           lt_prog_compiler_pic='-KPIC'
6142           lt_prog_compiler_static='-Bstatic'
6143           lt_prog_compiler_wl='-Wl,'
6144           ;;
6145         *Sun\ F*)
6146           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6147           lt_prog_compiler_pic='-KPIC'
6148           lt_prog_compiler_static='-Bstatic'
6149           lt_prog_compiler_wl=''
6150           ;;
6151         esac
6152         ;;
6153       esac
6154       ;;
6155
6156     newsos6)
6157       lt_prog_compiler_pic='-KPIC'
6158       lt_prog_compiler_static='-Bstatic'
6159       ;;
6160
6161     *nto* | *qnx*)
6162       # QNX uses GNU C++, but need to define -shared option too, otherwise
6163       # it will coredump.
6164       lt_prog_compiler_pic='-fPIC -shared'
6165       ;;
6166
6167     osf3* | osf4* | osf5*)
6168       lt_prog_compiler_wl='-Wl,'
6169       # All OSF/1 code is PIC.
6170       lt_prog_compiler_static='-non_shared'
6171       ;;
6172
6173     rdos*)
6174       lt_prog_compiler_static='-non_shared'
6175       ;;
6176
6177     solaris*)
6178       lt_prog_compiler_pic='-KPIC'
6179       lt_prog_compiler_static='-Bstatic'
6180       case $cc_basename in
6181       f77* | f90* | f95*)
6182         lt_prog_compiler_wl='-Qoption ld ';;
6183       *)
6184         lt_prog_compiler_wl='-Wl,';;
6185       esac
6186       ;;
6187
6188     sunos4*)
6189       lt_prog_compiler_wl='-Qoption ld '
6190       lt_prog_compiler_pic='-PIC'
6191       lt_prog_compiler_static='-Bstatic'
6192       ;;
6193
6194     sysv4 | sysv4.2uw2* | sysv4.3*)
6195       lt_prog_compiler_wl='-Wl,'
6196       lt_prog_compiler_pic='-KPIC'
6197       lt_prog_compiler_static='-Bstatic'
6198       ;;
6199
6200     sysv4*MP*)
6201       if test -d /usr/nec ;then
6202         lt_prog_compiler_pic='-Kconform_pic'
6203         lt_prog_compiler_static='-Bstatic'
6204       fi
6205       ;;
6206
6207     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6208       lt_prog_compiler_wl='-Wl,'
6209       lt_prog_compiler_pic='-KPIC'
6210       lt_prog_compiler_static='-Bstatic'
6211       ;;
6212
6213     unicos*)
6214       lt_prog_compiler_wl='-Wl,'
6215       lt_prog_compiler_can_build_shared=no
6216       ;;
6217
6218     uts4*)
6219       lt_prog_compiler_pic='-pic'
6220       lt_prog_compiler_static='-Bstatic'
6221       ;;
6222
6223     *)
6224       lt_prog_compiler_can_build_shared=no
6225       ;;
6226     esac
6227   fi
6228
6229 case $host_os in
6230   # For platforms which do not support PIC, -DPIC is meaningless:
6231   *djgpp*)
6232     lt_prog_compiler_pic=
6233     ;;
6234   *)
6235     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6236     ;;
6237 esac
6238 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6239 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6240
6241
6242
6243
6244
6245
6246 #
6247 # Check to make sure the PIC flag actually works.
6248 #
6249 if test -n "$lt_prog_compiler_pic"; then
6250   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6251 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
6252 if test "${lt_prog_compiler_pic_works+set}" = set; then
6253   echo $ECHO_N "(cached) $ECHO_C" >&6
6254 else
6255   lt_prog_compiler_pic_works=no
6256    ac_outfile=conftest.$ac_objext
6257    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6258    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6259    # Insert the option either (1) after the last *FLAGS variable, or
6260    # (2) before a word containing "conftest.", or (3) at the end.
6261    # Note that $ac_compile itself does not contain backslashes and begins
6262    # with a dollar sign (not a hyphen), so the echo should work correctly.
6263    # The option is referenced via a variable to avoid confusing sed.
6264    lt_compile=`echo "$ac_compile" | $SED \
6265    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6266    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6267    -e 's:$: $lt_compiler_flag:'`
6268    (eval echo "\"\$as_me:6268: $lt_compile\"" >&5)
6269    (eval "$lt_compile" 2>conftest.err)
6270    ac_status=$?
6271    cat conftest.err >&5
6272    echo "$as_me:6272: \$? = $ac_status" >&5
6273    if (exit $ac_status) && test -s "$ac_outfile"; then
6274      # The compiler can only warn and ignore the option if not recognized
6275      # So say no if there are warnings other than the usual output.
6276      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6277      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6278      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6279        lt_prog_compiler_pic_works=yes
6280      fi
6281    fi
6282    $RM conftest*
6283
6284 fi
6285 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
6286 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
6287
6288 if test x"$lt_prog_compiler_pic_works" = xyes; then
6289     case $lt_prog_compiler_pic in
6290      "" | " "*) ;;
6291      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6292      esac
6293 else
6294     lt_prog_compiler_pic=
6295      lt_prog_compiler_can_build_shared=no
6296 fi
6297
6298 fi
6299
6300
6301
6302
6303
6304
6305 #
6306 # Check to make sure the static flag actually works.
6307 #
6308 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
6309 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
6310 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
6311 if test "${lt_prog_compiler_static_works+set}" = set; then
6312   echo $ECHO_N "(cached) $ECHO_C" >&6
6313 else
6314   lt_prog_compiler_static_works=no
6315    save_LDFLAGS="$LDFLAGS"
6316    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
6317    echo "$lt_simple_link_test_code" > conftest.$ac_ext
6318    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6319      # The linker can only warn and ignore the option if not recognized
6320      # So say no if there are warnings
6321      if test -s conftest.err; then
6322        # Append any errors to the config.log.
6323        cat conftest.err 1>&5
6324        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
6325        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6326        if diff conftest.exp conftest.er2 >/dev/null; then
6327          lt_prog_compiler_static_works=yes
6328        fi
6329      else
6330        lt_prog_compiler_static_works=yes
6331      fi
6332    fi
6333    $RM conftest*
6334    LDFLAGS="$save_LDFLAGS"
6335
6336 fi
6337 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
6338 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
6339
6340 if test x"$lt_prog_compiler_static_works" = xyes; then
6341     :
6342 else
6343     lt_prog_compiler_static=
6344 fi
6345
6346
6347
6348
6349
6350
6351
6352   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6353 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6354 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6355   echo $ECHO_N "(cached) $ECHO_C" >&6
6356 else
6357   lt_cv_prog_compiler_c_o=no
6358    $RM -r conftest 2>/dev/null
6359    mkdir conftest
6360    cd conftest
6361    mkdir out
6362    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6363
6364    lt_compiler_flag="-o out/conftest2.$ac_objext"
6365    # Insert the option either (1) after the last *FLAGS variable, or
6366    # (2) before a word containing "conftest.", or (3) at the end.
6367    # Note that $ac_compile itself does not contain backslashes and begins
6368    # with a dollar sign (not a hyphen), so the echo should work correctly.
6369    lt_compile=`echo "$ac_compile" | $SED \
6370    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6371    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6372    -e 's:$: $lt_compiler_flag:'`
6373    (eval echo "\"\$as_me:6373: $lt_compile\"" >&5)
6374    (eval "$lt_compile" 2>out/conftest.err)
6375    ac_status=$?
6376    cat out/conftest.err >&5
6377    echo "$as_me:6377: \$? = $ac_status" >&5
6378    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6379    then
6380      # The compiler can only warn and ignore the option if not recognized
6381      # So say no if there are warnings
6382      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6383      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6384      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6385        lt_cv_prog_compiler_c_o=yes
6386      fi
6387    fi
6388    chmod u+w . 2>&5
6389    $RM conftest*
6390    # SGI C++ compiler will create directory out/ii_files/ for
6391    # template instantiation
6392    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6393    $RM out/* && rmdir out
6394    cd ..
6395    $RM -r conftest
6396    $RM conftest*
6397
6398 fi
6399 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6400 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6401
6402
6403
6404
6405
6406
6407   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
6408 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
6409 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
6410   echo $ECHO_N "(cached) $ECHO_C" >&6
6411 else
6412   lt_cv_prog_compiler_c_o=no
6413    $RM -r conftest 2>/dev/null
6414    mkdir conftest
6415    cd conftest
6416    mkdir out
6417    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6418
6419    lt_compiler_flag="-o out/conftest2.$ac_objext"
6420    # Insert the option either (1) after the last *FLAGS variable, or
6421    # (2) before a word containing "conftest.", or (3) at the end.
6422    # Note that $ac_compile itself does not contain backslashes and begins
6423    # with a dollar sign (not a hyphen), so the echo should work correctly.
6424    lt_compile=`echo "$ac_compile" | $SED \
6425    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6426    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6427    -e 's:$: $lt_compiler_flag:'`
6428    (eval echo "\"\$as_me:6428: $lt_compile\"" >&5)
6429    (eval "$lt_compile" 2>out/conftest.err)
6430    ac_status=$?
6431    cat out/conftest.err >&5
6432    echo "$as_me:6432: \$? = $ac_status" >&5
6433    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6434    then
6435      # The compiler can only warn and ignore the option if not recognized
6436      # So say no if there are warnings
6437      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
6438      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
6439      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6440        lt_cv_prog_compiler_c_o=yes
6441      fi
6442    fi
6443    chmod u+w . 2>&5
6444    $RM conftest*
6445    # SGI C++ compiler will create directory out/ii_files/ for
6446    # template instantiation
6447    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
6448    $RM out/* && rmdir out
6449    cd ..
6450    $RM -r conftest
6451    $RM conftest*
6452
6453 fi
6454 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
6455 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
6456
6457
6458
6459
6460 hard_links="nottested"
6461 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6462   # do not overwrite the value of need_locks provided by the user
6463   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6464 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6465   hard_links=yes
6466   $RM conftest*
6467   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6468   touch conftest.a
6469   ln conftest.a conftest.b 2>&5 || hard_links=no
6470   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6471   echo "$as_me:$LINENO: result: $hard_links" >&5
6472 echo "${ECHO_T}$hard_links" >&6
6473   if test "$hard_links" = no; then
6474     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6475 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6476     need_locks=warn
6477   fi
6478 else
6479   need_locks=no
6480 fi
6481
6482
6483
6484
6485
6486
6487   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6488 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
6489
6490   runpath_var=
6491   allow_undefined_flag=
6492   always_export_symbols=no
6493   archive_cmds=
6494   archive_expsym_cmds=
6495   compiler_needs_object=no
6496   enable_shared_with_static_runtimes=no
6497   export_dynamic_flag_spec=
6498   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6499   hardcode_automatic=no
6500   hardcode_direct=no
6501   hardcode_direct_absolute=no
6502   hardcode_libdir_flag_spec=
6503   hardcode_libdir_flag_spec_ld=
6504   hardcode_libdir_separator=
6505   hardcode_minus_L=no
6506   hardcode_shlibpath_var=unsupported
6507   inherit_rpath=no
6508   link_all_deplibs=unknown
6509   module_cmds=
6510   module_expsym_cmds=
6511   old_archive_from_new_cmds=
6512   old_archive_from_expsyms_cmds=
6513   thread_safe_flag_spec=
6514   whole_archive_flag_spec=
6515   # include_expsyms should be a list of space-separated symbols to be *always*
6516   # included in the symbol list
6517   include_expsyms=
6518   # exclude_expsyms can be an extended regexp of symbols to exclude
6519   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6520   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6521   # as well as any symbol that contains `d'.
6522   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6523   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6524   # platforms (ab)use it in PIC code, but their linkers get confused if
6525   # the symbol is explicitly referenced.  Since portable code cannot
6526   # rely on this symbol name, it's probably fine to never include it in
6527   # preloaded symbol tables.
6528   extract_expsyms_cmds=
6529
6530   case $host_os in
6531   cygwin* | mingw* | pw32*)
6532     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6533     # When not using gcc, we currently assume that we are using
6534     # Microsoft Visual C++.
6535     if test "$GCC" != yes; then
6536       with_gnu_ld=no
6537     fi
6538     ;;
6539   interix*)
6540     # we just hope/assume this is gcc and not c89 (= MSVC++)
6541     with_gnu_ld=yes
6542     ;;
6543   openbsd*)
6544     with_gnu_ld=no
6545     ;;
6546   esac
6547
6548   ld_shlibs=yes
6549   if test "$with_gnu_ld" = yes; then
6550     # If archive_cmds runs LD, not CC, wlarc should be empty
6551     wlarc='${wl}'
6552
6553     # Set some defaults for GNU ld with shared library support. These
6554     # are reset later if shared libraries are not supported. Putting them
6555     # here allows them to be overridden if necessary.
6556     runpath_var=LD_RUN_PATH
6557     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6558     export_dynamic_flag_spec='${wl}--export-dynamic'
6559     # ancient GNU ld didn't support --whole-archive et. al.
6560     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
6561       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6562     else
6563       whole_archive_flag_spec=
6564     fi
6565     supports_anon_versioning=no
6566     case `$LD -v 2>&1` in
6567       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6568       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6569       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6570       *\ 2.11.*) ;; # other 2.11 versions
6571       *) supports_anon_versioning=yes ;;
6572     esac
6573
6574     # See if GNU ld supports shared libraries.
6575     case $host_os in
6576     aix[3-9]*)
6577       # On AIX/PPC, the GNU linker is very broken
6578       if test "$host_cpu" != ia64; then
6579         ld_shlibs=no
6580         cat <<_LT_EOF 1>&2
6581
6582 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6583 *** to be unable to reliably create shared libraries on AIX.
6584 *** Therefore, libtool is disabling shared libraries support.  If you
6585 *** really care for shared libraries, you may want to modify your PATH
6586 *** so that a non-GNU linker is found, and then restart.
6587
6588 _LT_EOF
6589       fi
6590       ;;
6591
6592     amigaos*)
6593       if test "$host_cpu" = m68k; then
6594         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
6595         hardcode_libdir_flag_spec='-L$libdir'
6596         hardcode_minus_L=yes
6597       fi
6598
6599       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6600       # that the semantics of dynamic libraries on AmigaOS, at least up
6601       # to version 4, is to share data among multiple programs linked
6602       # with the same dynamic library.  Since this doesn't match the
6603       # behavior of shared libraries on other platforms, we can't use
6604       # them.
6605       ld_shlibs=no
6606       ;;
6607
6608     beos*)
6609       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6610         allow_undefined_flag=unsupported
6611         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6612         # support --undefined.  This deserves some investigation.  FIXME
6613         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6614       else
6615         ld_shlibs=no
6616       fi
6617       ;;
6618
6619     cygwin* | mingw* | pw32*)
6620       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6621       # as there is no search path for DLLs.
6622       hardcode_libdir_flag_spec='-L$libdir'
6623       allow_undefined_flag=unsupported
6624       always_export_symbols=no
6625       enable_shared_with_static_runtimes=yes
6626       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
6627
6628       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6629         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6630         # If the export-symbols file already is a .def file (1st line
6631         # is EXPORTS), use it as is; otherwise, prepend...
6632         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6633           cp $export_symbols $output_objdir/$soname.def;
6634         else
6635           echo EXPORTS > $output_objdir/$soname.def;
6636           cat $export_symbols >> $output_objdir/$soname.def;
6637         fi~
6638         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6639       else
6640         ld_shlibs=no
6641       fi
6642       ;;
6643
6644     interix[3-9]*)
6645       hardcode_direct=no
6646       hardcode_shlibpath_var=no
6647       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6648       export_dynamic_flag_spec='${wl}-E'
6649       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6650       # Instead, shared libraries are loaded at an image base (0x10000000 by
6651       # default) and relocated if they conflict, which is a slow very memory
6652       # consuming and fragmenting process.  To avoid this, we pick a random,
6653       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6654       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
6655       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6656       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6657       ;;
6658
6659     gnu* | linux* | tpf* | k*bsd*-gnu)
6660       tmp_diet=no
6661       if test "$host_os" = linux-dietlibc; then
6662         case $cc_basename in
6663           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
6664         esac
6665       fi
6666       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
6667          && test "$tmp_diet" = no
6668       then
6669         tmp_addflag=
6670         case $cc_basename,$host_cpu in
6671         pgcc*)                          # Portland Group C compiler
6672           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'
6673           tmp_addflag=' $pic_flag'
6674           ;;
6675         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
6676           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6677           tmp_addflag=' $pic_flag -Mnomain' ;;
6678         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
6679           tmp_addflag=' -i_dynamic' ;;
6680         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
6681           tmp_addflag=' -i_dynamic -nofor_main' ;;
6682         ifc* | ifort*)                  # Intel Fortran compiler
6683           tmp_addflag=' -nofor_main' ;;
6684         esac
6685         case `$CC -V 2>&1 | sed 5q` in
6686         *Sun\ C*)                       # Sun C 5.9
6687           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
6688           compiler_needs_object=yes
6689           tmp_sharedflag='-G' ;;
6690         *Sun\ F*)                       # Sun Fortran 8.3
6691           tmp_sharedflag='-G' ;;
6692         *)
6693           tmp_sharedflag='-shared' ;;
6694         esac
6695         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6696
6697         if test "x$supports_anon_versioning" = xyes; then
6698           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
6699             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6700             echo "local: *; };" >> $output_objdir/$libname.ver~
6701             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6702         fi
6703       else
6704         ld_shlibs=no
6705       fi
6706       ;;
6707
6708     netbsd*)
6709       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6710         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6711         wlarc=
6712       else
6713         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6714         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6715       fi
6716       ;;
6717
6718     solaris*)
6719       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
6720         ld_shlibs=no
6721         cat <<_LT_EOF 1>&2
6722
6723 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6724 *** create shared libraries on Solaris systems.  Therefore, libtool
6725 *** is disabling shared libraries support.  We urge you to upgrade GNU
6726 *** binutils to release 2.9.1 or newer.  Another option is to modify
6727 *** your PATH or compiler configuration so that the native linker is
6728 *** used, and then restart.
6729
6730 _LT_EOF
6731       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6732         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6733         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6734       else
6735         ld_shlibs=no
6736       fi
6737       ;;
6738
6739     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
6740       case `$LD -v 2>&1` in
6741         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
6742         ld_shlibs=no
6743         cat <<_LT_EOF 1>&2
6744
6745 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
6746 *** reliably create shared libraries on SCO systems.  Therefore, libtool
6747 *** is disabling shared libraries support.  We urge you to upgrade GNU
6748 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
6749 *** your PATH or compiler configuration so that the native linker is
6750 *** used, and then restart.
6751
6752 _LT_EOF
6753         ;;
6754         *)
6755           # For security reasons, it is highly recommended that you always
6756           # use absolute paths for naming shared libraries, and exclude the
6757           # DT_RUNPATH tag from executables and libraries.  But doing so
6758           # requires that you compile everything twice, which is a pain.
6759           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6760             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6761             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6762             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6763           else
6764             ld_shlibs=no
6765           fi
6766         ;;
6767       esac
6768       ;;
6769
6770     sunos4*)
6771       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6772       wlarc=
6773       hardcode_direct=yes
6774       hardcode_shlibpath_var=no
6775       ;;
6776
6777     *)
6778       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6779         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6780         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6781       else
6782         ld_shlibs=no
6783       fi
6784       ;;
6785     esac
6786
6787     if test "$ld_shlibs" = no; then
6788       runpath_var=
6789       hardcode_libdir_flag_spec=
6790       export_dynamic_flag_spec=
6791       whole_archive_flag_spec=
6792     fi
6793   else
6794     # PORTME fill in a description of your system's linker (not GNU ld)
6795     case $host_os in
6796     aix3*)
6797       allow_undefined_flag=unsupported
6798       always_export_symbols=yes
6799       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6800       # Note: this linker hardcodes the directories in LIBPATH if there
6801       # are no directories specified by -L.
6802       hardcode_minus_L=yes
6803       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
6804         # Neither direct hardcoding nor static linking is supported with a
6805         # broken collect2.
6806         hardcode_direct=unsupported
6807       fi
6808       ;;
6809
6810     aix[4-9]*)
6811       if test "$host_cpu" = ia64; then
6812         # On IA64, the linker does run time linking by default, so we don't
6813         # have to do anything special.
6814         aix_use_runtimelinking=no
6815         exp_sym_flag='-Bexport'
6816         no_entry_flag=""
6817       else
6818         # If we're using GNU nm, then we don't want the "-C" option.
6819         # -C means demangle to AIX nm, but means don't demangle with GNU nm
6820         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
6821           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6822         else
6823           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6824         fi
6825         aix_use_runtimelinking=no
6826
6827         # Test if we are trying to use run time linking or normal
6828         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6829         # need to do runtime linking.
6830         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
6831           for ld_flag in $LDFLAGS; do
6832           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6833             aix_use_runtimelinking=yes
6834             break
6835           fi
6836           done
6837           ;;
6838         esac
6839
6840         exp_sym_flag='-bexport'
6841         no_entry_flag='-bnoentry'
6842       fi
6843
6844       # When large executables or shared objects are built, AIX ld can
6845       # have problems creating the table of contents.  If linking a library
6846       # or program results in "error TOC overflow" add -mminimal-toc to
6847       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
6848       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6849
6850       archive_cmds=''
6851       hardcode_direct=yes
6852       hardcode_direct_absolute=yes
6853       hardcode_libdir_separator=':'
6854       link_all_deplibs=yes
6855       file_list_spec='${wl}-f,'
6856
6857       if test "$GCC" = yes; then
6858         case $host_os in aix4.[012]|aix4.[012].*)
6859         # We only want to do this on AIX 4.2 and lower, the check
6860         # below for broken collect2 doesn't work under 4.3+
6861           collect2name=`${CC} -print-prog-name=collect2`
6862           if test -f "$collect2name" &&
6863            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6864           then
6865           # We have reworked collect2
6866           :
6867           else
6868           # We have old collect2
6869           hardcode_direct=unsupported
6870           # It fails to find uninstalled libraries when the uninstalled
6871           # path is not listed in the libpath.  Setting hardcode_minus_L
6872           # to unsupported forces relinking
6873           hardcode_minus_L=yes
6874           hardcode_libdir_flag_spec='-L$libdir'
6875           hardcode_libdir_separator=
6876           fi
6877           ;;
6878         esac
6879         shared_flag='-shared'
6880         if test "$aix_use_runtimelinking" = yes; then
6881           shared_flag="$shared_flag "'${wl}-G'
6882         fi
6883       else
6884         # not using gcc
6885         if test "$host_cpu" = ia64; then
6886         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6887         # chokes on -Wl,-G. The following line is correct:
6888           shared_flag='-G'
6889         else
6890           if test "$aix_use_runtimelinking" = yes; then
6891             shared_flag='${wl}-G'
6892           else
6893             shared_flag='${wl}-bM:SRE'
6894           fi
6895         fi
6896       fi
6897
6898       # It seems that -bexpall does not export symbols beginning with
6899       # underscore (_), so it is better to generate a list of symbols to export.
6900       always_export_symbols=yes
6901       if test "$aix_use_runtimelinking" = yes; then
6902         # Warning - without using the other runtime loading flags (-brtl),
6903         # -berok will link without error, but may produce a broken library.
6904         allow_undefined_flag='-berok'
6905         # Determine the default libpath from the value encoded in an
6906         # empty executable.
6907         if test x$gcc_no_link = xyes; then
6908   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6909 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6910    { (exit 1); exit 1; }; }
6911 fi
6912 cat >conftest.$ac_ext <<_ACEOF
6913 /* confdefs.h.  */
6914 _ACEOF
6915 cat confdefs.h >>conftest.$ac_ext
6916 cat >>conftest.$ac_ext <<_ACEOF
6917 /* end confdefs.h.  */
6918
6919 int
6920 main ()
6921 {
6922
6923   ;
6924   return 0;
6925 }
6926 _ACEOF
6927 rm -f conftest.$ac_objext conftest$ac_exeext
6928 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6929   (eval $ac_link) 2>conftest.er1
6930   ac_status=$?
6931   grep -v '^ *+' conftest.er1 >conftest.err
6932   rm -f conftest.er1
6933   cat conftest.err >&5
6934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6935   (exit $ac_status); } &&
6936          { ac_try='test -z "$ac_c_werror_flag"
6937                          || test ! -s conftest.err'
6938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6939   (eval $ac_try) 2>&5
6940   ac_status=$?
6941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6942   (exit $ac_status); }; } &&
6943          { ac_try='test -s conftest$ac_exeext'
6944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6945   (eval $ac_try) 2>&5
6946   ac_status=$?
6947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6948   (exit $ac_status); }; }; then
6949
6950 lt_aix_libpath_sed='
6951     /Import File Strings/,/^$/ {
6952         /^0/ {
6953             s/^0  *\(.*\)$/\1/
6954             p
6955         }
6956     }'
6957 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
6958 # Check for a 64-bit object if we didn't find anything.
6959 if test -z "$aix_libpath"; then
6960   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
6961 fi
6962 else
6963   echo "$as_me: failed program was:" >&5
6964 sed 's/^/| /' conftest.$ac_ext >&5
6965
6966 fi
6967 rm -f conftest.err conftest.$ac_objext \
6968       conftest$ac_exeext conftest.$ac_ext
6969 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
6970
6971         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
6972         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6973       else
6974         if test "$host_cpu" = ia64; then
6975           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
6976           allow_undefined_flag="-z nodefs"
6977           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
6978         else
6979          # Determine the default libpath from the value encoded in an
6980          # empty executable.
6981          if test x$gcc_no_link = xyes; then
6982   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
6983 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
6984    { (exit 1); exit 1; }; }
6985 fi
6986 cat >conftest.$ac_ext <<_ACEOF
6987 /* confdefs.h.  */
6988 _ACEOF
6989 cat confdefs.h >>conftest.$ac_ext
6990 cat >>conftest.$ac_ext <<_ACEOF
6991 /* end confdefs.h.  */
6992
6993 int
6994 main ()
6995 {
6996
6997   ;
6998   return 0;
6999 }
7000 _ACEOF
7001 rm -f conftest.$ac_objext conftest$ac_exeext
7002 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7003   (eval $ac_link) 2>conftest.er1
7004   ac_status=$?
7005   grep -v '^ *+' conftest.er1 >conftest.err
7006   rm -f conftest.er1
7007   cat conftest.err >&5
7008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009   (exit $ac_status); } &&
7010          { ac_try='test -z "$ac_c_werror_flag"
7011                          || test ! -s conftest.err'
7012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7013   (eval $ac_try) 2>&5
7014   ac_status=$?
7015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7016   (exit $ac_status); }; } &&
7017          { ac_try='test -s conftest$ac_exeext'
7018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7019   (eval $ac_try) 2>&5
7020   ac_status=$?
7021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7022   (exit $ac_status); }; }; then
7023
7024 lt_aix_libpath_sed='
7025     /Import File Strings/,/^$/ {
7026         /^0/ {
7027             s/^0  *\(.*\)$/\1/
7028             p
7029         }
7030     }'
7031 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7032 # Check for a 64-bit object if we didn't find anything.
7033 if test -z "$aix_libpath"; then
7034   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7035 fi
7036 else
7037   echo "$as_me: failed program was:" >&5
7038 sed 's/^/| /' conftest.$ac_ext >&5
7039
7040 fi
7041 rm -f conftest.err conftest.$ac_objext \
7042       conftest$ac_exeext conftest.$ac_ext
7043 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7044
7045          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7046           # Warning - without using the other run time loading flags,
7047           # -berok will link without error, but may produce a broken library.
7048           no_undefined_flag=' ${wl}-bernotok'
7049           allow_undefined_flag=' ${wl}-berok'
7050           # Exported symbols can be pulled into shared objects from archives
7051           whole_archive_flag_spec='$convenience'
7052           archive_cmds_need_lc=yes
7053           # This is similar to how AIX traditionally builds its shared libraries.
7054           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'
7055         fi
7056       fi
7057       ;;
7058
7059     amigaos*)
7060       if test "$host_cpu" = m68k; then
7061         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7062         hardcode_libdir_flag_spec='-L$libdir'
7063         hardcode_minus_L=yes
7064       fi
7065       # see comment about different semantics on the GNU ld section
7066       ld_shlibs=no
7067       ;;
7068
7069     bsdi[45]*)
7070       export_dynamic_flag_spec=-rdynamic
7071       ;;
7072
7073     cygwin* | mingw* | pw32*)
7074       # When not using gcc, we currently assume that we are using
7075       # Microsoft Visual C++.
7076       # hardcode_libdir_flag_spec is actually meaningless, as there is
7077       # no search path for DLLs.
7078       hardcode_libdir_flag_spec=' '
7079       allow_undefined_flag=unsupported
7080       # Tell ltmain to make .lib files, not .a files.
7081       libext=lib
7082       # Tell ltmain to make .dll files, not .so files.
7083       shrext_cmds=".dll"
7084       # FIXME: Setting linknames here is a bad hack.
7085       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7086       # The linker will automatically build a .lib file if we build a DLL.
7087       old_archive_from_new_cmds='true'
7088       # FIXME: Should let the user specify the lib program.
7089       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7090       fix_srcfile_path='`cygpath -w "$srcfile"`'
7091       enable_shared_with_static_runtimes=yes
7092       ;;
7093
7094     darwin* | rhapsody*)
7095       case $host_os in
7096       rhapsody* | darwin1.[012])
7097         allow_undefined_flag='${wl}-undefined ${wl}suppress'
7098         ;;
7099       *) # Darwin 1.3 on
7100         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7101         10.[012])
7102           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7103           ;;
7104         10.*)
7105           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7106           ;;
7107         esac
7108         ;;
7109       esac
7110       archive_cmds_need_lc=no
7111       hardcode_direct=no
7112       hardcode_automatic=yes
7113       hardcode_shlibpath_var=unsupported
7114       whole_archive_flag_spec=''
7115       link_all_deplibs=yes
7116       if test "$GCC" = yes ; then
7117         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7118   echo $ECHO_N "(cached) $ECHO_C" >&6
7119 else
7120   lt_cv_apple_cc_single_mod=no
7121         if test -z "${LT_MULTI_MODULE}"; then
7122           # By default we will add the -single_module flag. You can override
7123           # by either setting the environment variable LT_MULTI_MODULE
7124           # non-empty at configure time, or by adding -multi-module to the
7125           # link flags.
7126           echo "int foo(void){return 1;}" > conftest.c
7127           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7128               -dynamiclib ${wl}-single_module conftest.c
7129           if test -f libconftest.dylib; then
7130               lt_cv_apple_cc_single_mod=yes
7131               rm libconftest.dylib
7132           fi
7133           rm conftest.$ac_ext
7134         fi
7135 fi
7136
7137         output_verbose_link_cmd=echo
7138         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7139           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7140           archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $single_module -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7141         else
7142           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7143           archive_expsym_cmds='sed "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 ${lib}'
7144         fi
7145         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7146         module_expsym_cmds='sed -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}'
7147       else
7148         case $cc_basename in
7149         xlc*)
7150           output_verbose_link_cmd=echo
7151           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7152           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7153           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7154           archive_expsym_cmds='sed "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}'
7155           module_expsym_cmds='sed "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 ${lib}'
7156           ;;
7157         *)
7158           ld_shlibs=no
7159           ;;
7160         esac
7161       fi
7162       ;;
7163
7164     dgux*)
7165       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7166       hardcode_libdir_flag_spec='-L$libdir'
7167       hardcode_shlibpath_var=no
7168       ;;
7169
7170     freebsd1*)
7171       ld_shlibs=no
7172       ;;
7173
7174     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7175     # support.  Future versions do this automatically, but an explicit c++rt0.o
7176     # does not break anything, and helps significantly (at the cost of a little
7177     # extra space).
7178     freebsd2.2*)
7179       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7180       hardcode_libdir_flag_spec='-R$libdir'
7181       hardcode_direct=yes
7182       hardcode_shlibpath_var=no
7183       ;;
7184
7185     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7186     freebsd2*)
7187       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7188       hardcode_direct=yes
7189       hardcode_minus_L=yes
7190       hardcode_shlibpath_var=no
7191       ;;
7192
7193     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7194     freebsd* | dragonfly*)
7195       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7196       hardcode_libdir_flag_spec='-R$libdir'
7197       hardcode_direct=yes
7198       hardcode_shlibpath_var=no
7199       ;;
7200
7201     hpux9*)
7202       if test "$GCC" = yes; then
7203         archive_cmds='$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 $lib'
7204       else
7205         archive_cmds='$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 $lib'
7206       fi
7207       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7208       hardcode_libdir_separator=:
7209       hardcode_direct=yes
7210
7211       # hardcode_minus_L: Not really in the search PATH,
7212       # but as the default location of the library.
7213       hardcode_minus_L=yes
7214       export_dynamic_flag_spec='${wl}-E'
7215       ;;
7216
7217     hpux10*)
7218       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7219         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7220       else
7221         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7222       fi
7223       if test "$with_gnu_ld" = no; then
7224         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7225         hardcode_libdir_flag_spec_ld='+b $libdir'
7226         hardcode_libdir_separator=:
7227         hardcode_direct=yes
7228         hardcode_direct_absolute=yes
7229         export_dynamic_flag_spec='${wl}-E'
7230         # hardcode_minus_L: Not really in the search PATH,
7231         # but as the default location of the library.
7232         hardcode_minus_L=yes
7233       fi
7234       ;;
7235
7236     hpux11*)
7237       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7238         case $host_cpu in
7239         hppa*64*)
7240           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7241           ;;
7242         ia64*)
7243           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7244           ;;
7245         *)
7246           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7247           ;;
7248         esac
7249       else
7250         case $host_cpu in
7251         hppa*64*)
7252           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7253           ;;
7254         ia64*)
7255           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7256           ;;
7257         *)
7258           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7259           ;;
7260         esac
7261       fi
7262       if test "$with_gnu_ld" = no; then
7263         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7264         hardcode_libdir_separator=:
7265
7266         case $host_cpu in
7267         hppa*64*|ia64*)
7268           hardcode_direct=no
7269           hardcode_shlibpath_var=no
7270           ;;
7271         *)
7272           hardcode_direct=yes
7273           hardcode_direct_absolute=yes
7274           export_dynamic_flag_spec='${wl}-E'
7275
7276           # hardcode_minus_L: Not really in the search PATH,
7277           # but as the default location of the library.
7278           hardcode_minus_L=yes
7279           ;;
7280         esac
7281       fi
7282       ;;
7283
7284     irix5* | irix6* | nonstopux*)
7285       if test "$GCC" = yes; then
7286         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7287         # Try to use the -exported_symbol ld option, if it does not
7288         # work, assume that -exports_file does not work either and
7289         # implicitly export all symbols.
7290         save_LDFLAGS="$LDFLAGS"
7291         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
7292         if test x$gcc_no_link = xyes; then
7293   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
7294 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
7295    { (exit 1); exit 1; }; }
7296 fi
7297 cat >conftest.$ac_ext <<_ACEOF
7298 int foo(void) {}
7299 _ACEOF
7300 rm -f conftest.$ac_objext conftest$ac_exeext
7301 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7302   (eval $ac_link) 2>conftest.er1
7303   ac_status=$?
7304   grep -v '^ *+' conftest.er1 >conftest.err
7305   rm -f conftest.er1
7306   cat conftest.err >&5
7307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7308   (exit $ac_status); } &&
7309          { ac_try='test -z "$ac_c_werror_flag"
7310                          || test ! -s conftest.err'
7311   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312   (eval $ac_try) 2>&5
7313   ac_status=$?
7314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315   (exit $ac_status); }; } &&
7316          { ac_try='test -s conftest$ac_exeext'
7317   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7318   (eval $ac_try) 2>&5
7319   ac_status=$?
7320   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7321   (exit $ac_status); }; }; then
7322   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
7323
7324 else
7325   echo "$as_me: failed program was:" >&5
7326 sed 's/^/| /' conftest.$ac_ext >&5
7327
7328 fi
7329 rm -f conftest.err conftest.$ac_objext \
7330       conftest$ac_exeext conftest.$ac_ext
7331         LDFLAGS="$save_LDFLAGS"
7332       else
7333         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7334         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
7335       fi
7336       archive_cmds_need_lc='no'
7337       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7338       hardcode_libdir_separator=:
7339       inherit_rpath=yes
7340       link_all_deplibs=yes
7341       ;;
7342
7343     netbsd*)
7344       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7345         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7346       else
7347         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7348       fi
7349       hardcode_libdir_flag_spec='-R$libdir'
7350       hardcode_direct=yes
7351       hardcode_shlibpath_var=no
7352       ;;
7353
7354     newsos6)
7355       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7356       hardcode_direct=yes
7357       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7358       hardcode_libdir_separator=:
7359       hardcode_shlibpath_var=no
7360       ;;
7361
7362     *nto* | *qnx*)
7363       ;;
7364
7365     openbsd*)
7366       hardcode_direct=yes
7367       hardcode_shlibpath_var=no
7368       hardcode_direct_absolute=yes
7369       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7370         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7371         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7372         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7373         export_dynamic_flag_spec='${wl}-E'
7374       else
7375         case $host_os in
7376         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7377           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7378           hardcode_libdir_flag_spec='-R$libdir'
7379           ;;
7380         *)
7381           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7382           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7383           ;;
7384         esac
7385       fi
7386       ;;
7387
7388     os2*)
7389       hardcode_libdir_flag_spec='-L$libdir'
7390       hardcode_minus_L=yes
7391       allow_undefined_flag=unsupported
7392       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'
7393       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7394       ;;
7395
7396     osf3*)
7397       if test "$GCC" = yes; then
7398         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7399         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7400       else
7401         allow_undefined_flag=' -expect_unresolved \*'
7402         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7403       fi
7404       archive_cmds_need_lc='no'
7405       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7406       hardcode_libdir_separator=:
7407       ;;
7408
7409     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7410       if test "$GCC" = yes; then
7411         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7412         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7413         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7414       else
7415         allow_undefined_flag=' -expect_unresolved \*'
7416         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
7417         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
7418         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
7419
7420         # Both c and cxx compiler support -rpath directly
7421         hardcode_libdir_flag_spec='-rpath $libdir'
7422       fi
7423       archive_cmds_need_lc='no'
7424       hardcode_libdir_separator=:
7425       ;;
7426
7427     solaris*)
7428       no_undefined_flag=' -z defs'
7429       if test "$GCC" = yes; then
7430         wlarc='${wl}'
7431         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7432         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7433           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7434       else
7435         case `$CC -V 2>&1` in
7436         *"Compilers 5.0"*)
7437           wlarc=''
7438           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7439           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7440           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
7441           ;;
7442         *)
7443           wlarc='${wl}'
7444           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
7445           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7446           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
7447           ;;
7448         esac
7449       fi
7450       hardcode_libdir_flag_spec='-R$libdir'
7451       hardcode_shlibpath_var=no
7452       case $host_os in
7453       solaris2.[0-5] | solaris2.[0-5].*) ;;
7454       *)
7455         # The compiler driver will combine and reorder linker options,
7456         # but understands `-z linker_flag'.  GCC discards it without `$wl',
7457         # but is careful enough not to reorder.
7458         # Supported since Solaris 2.6 (maybe 2.5.1?)
7459         if test "$GCC" = yes; then
7460           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7461         else
7462           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
7463         fi
7464         ;;
7465       esac
7466       link_all_deplibs=yes
7467       ;;
7468
7469     sunos4*)
7470       if test "x$host_vendor" = xsequent; then
7471         # Use $CC to link under sequent, because it throws in some extra .o
7472         # files that make .init and .fini sections work.
7473         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7474       else
7475         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7476       fi
7477       hardcode_libdir_flag_spec='-L$libdir'
7478       hardcode_direct=yes
7479       hardcode_minus_L=yes
7480       hardcode_shlibpath_var=no
7481       ;;
7482
7483     sysv4)
7484       case $host_vendor in
7485         sni)
7486           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7487           hardcode_direct=yes # is this really true???
7488         ;;
7489         siemens)
7490           ## LD is ld it makes a PLAMLIB
7491           ## CC just makes a GrossModule.
7492           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7493           reload_cmds='$CC -r -o $output$reload_objs'
7494           hardcode_direct=no
7495         ;;
7496         motorola)
7497           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7498           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7499         ;;
7500       esac
7501       runpath_var='LD_RUN_PATH'
7502       hardcode_shlibpath_var=no
7503       ;;
7504
7505     sysv4.3*)
7506       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7507       hardcode_shlibpath_var=no
7508       export_dynamic_flag_spec='-Bexport'
7509       ;;
7510
7511     sysv4*MP*)
7512       if test -d /usr/nec; then
7513         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7514         hardcode_shlibpath_var=no
7515         runpath_var=LD_RUN_PATH
7516         hardcode_runpath_var=yes
7517         ld_shlibs=yes
7518       fi
7519       ;;
7520
7521     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
7522       no_undefined_flag='${wl}-z,text'
7523       archive_cmds_need_lc=no
7524       hardcode_shlibpath_var=no
7525       runpath_var='LD_RUN_PATH'
7526
7527       if test "$GCC" = yes; then
7528         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7529         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7530       else
7531         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7532         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7533       fi
7534       ;;
7535
7536     sysv5* | sco3.2v5* | sco5v6*)
7537       # Note: We can NOT use -z defs as we might desire, because we do not
7538       # link with -lc, and that would cause any symbols used from libc to
7539       # always be unresolved, which means just about no library would
7540       # ever link correctly.  If we're not using GNU ld we use -z text
7541       # though, which does catch some bad symbols but isn't as heavy-handed
7542       # as -z defs.
7543       no_undefined_flag='${wl}-z,text'
7544       allow_undefined_flag='${wl}-z,nodefs'
7545       archive_cmds_need_lc=no
7546       hardcode_shlibpath_var=no
7547       hardcode_libdir_flag_spec='${wl}-R,$libdir'
7548       hardcode_libdir_separator=':'
7549       link_all_deplibs=yes
7550       export_dynamic_flag_spec='${wl}-Bexport'
7551       runpath_var='LD_RUN_PATH'
7552
7553       if test "$GCC" = yes; then
7554         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7555         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7556       else
7557         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7558         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7559       fi
7560       ;;
7561
7562     uts4*)
7563       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7564       hardcode_libdir_flag_spec='-L$libdir'
7565       hardcode_shlibpath_var=no
7566       ;;
7567
7568     *)
7569       ld_shlibs=no
7570       ;;
7571     esac
7572
7573     if test x$host_vendor = xsni; then
7574       case $host in
7575       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7576         export_dynamic_flag_spec='${wl}-Blargedynsym'
7577         ;;
7578       esac
7579     fi
7580   fi
7581
7582 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
7583 echo "${ECHO_T}$ld_shlibs" >&6
7584 test "$ld_shlibs" = no && can_build_shared=no
7585
7586 with_gnu_ld=$with_gnu_ld
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598
7599
7600
7601
7602 #
7603 # Do we need to explicitly link libc?
7604 #
7605 case "x$archive_cmds_need_lc" in
7606 x|xyes)
7607   # Assume -lc should be added
7608   archive_cmds_need_lc=yes
7609
7610   if test "$enable_shared" = yes && test "$GCC" = yes; then
7611     case $archive_cmds in
7612     *'~'*)
7613       # FIXME: we may have to deal with multi-command sequences.
7614       ;;
7615     '$CC '*)
7616       # Test whether the compiler implicitly links with -lc since on some
7617       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7618       # to ld, don't add -lc before -lgcc.
7619       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
7620 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
7621       $RM conftest*
7622       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7623
7624       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7625   (eval $ac_compile) 2>&5
7626   ac_status=$?
7627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7628   (exit $ac_status); } 2>conftest.err; then
7629         soname=conftest
7630         lib=conftest
7631         libobjs=conftest.$ac_objext
7632         deplibs=
7633         wl=$lt_prog_compiler_wl
7634         pic_flag=$lt_prog_compiler_pic
7635         compiler_flags=-v
7636         linker_flags=-v
7637         verstring=
7638         output_objdir=.
7639         libname=conftest
7640         lt_save_allow_undefined_flag=$allow_undefined_flag
7641         allow_undefined_flag=
7642         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
7643   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
7644   ac_status=$?
7645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7646   (exit $ac_status); }
7647         then
7648           archive_cmds_need_lc=no
7649         else
7650           archive_cmds_need_lc=yes
7651         fi
7652         allow_undefined_flag=$lt_save_allow_undefined_flag
7653       else
7654         cat conftest.err 1>&5
7655       fi
7656       $RM conftest*
7657       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
7658 echo "${ECHO_T}$archive_cmds_need_lc" >&6
7659       ;;
7660     esac
7661   fi
7662   ;;
7663 esac
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
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7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
7822 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
7823 withGCC=$GCC
7824 if test "$withGCC" = yes; then
7825   case $host_os in
7826     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
7827     *) lt_awk_arg="/^libraries:/" ;;
7828   esac
7829   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7830   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
7831     # if the path contains ";" then we assume it to be the separator
7832     # otherwise default to the standard path separator (i.e. ":") - it is
7833     # assumed that no part of a normal pathname contains ";" but that should
7834     # okay in the real world where ";" in dirpaths is itself problematic.
7835     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
7836   else
7837     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7838   fi
7839   # Ok, now we have the path, separated by spaces, we can step through it
7840   # and add multilib dir if necessary.
7841   lt_tmp_lt_search_path_spec=
7842   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
7843   for lt_sys_path in $lt_search_path_spec; do
7844     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
7845       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
7846     else
7847       test -d "$lt_sys_path" && \
7848         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
7849     fi
7850   done
7851   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
7852 BEGIN {RS=" "; FS="/|\n";} {
7853   lt_foo="";
7854   lt_count=0;
7855   for (lt_i = NF; lt_i > 0; lt_i--) {
7856     if ($lt_i != "" && $lt_i != ".") {
7857       if ($lt_i == "..") {
7858         lt_count++;
7859       } else {
7860         if (lt_count == 0) {
7861           lt_foo="/" $lt_i lt_foo;
7862         } else {
7863           lt_count--;
7864         }
7865       }
7866     }
7867   }
7868   if (lt_foo != "") { lt_freq[lt_foo]++; }
7869   if (lt_freq[lt_foo] == 1) { print lt_foo; }
7870 }'`
7871   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
7872 else
7873   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7874 fi
7875 library_names_spec=
7876 libname_spec='lib$name'
7877 soname_spec=
7878 shrext_cmds=".so"
7879 postinstall_cmds=
7880 postuninstall_cmds=
7881 finish_cmds=
7882 finish_eval=
7883 shlibpath_var=
7884 shlibpath_overrides_runpath=unknown
7885 version_type=none
7886 dynamic_linker="$host_os ld.so"
7887 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7888 need_lib_prefix=unknown
7889 hardcode_into_libs=no
7890
7891 # when you set need_version to no, make sure it does not cause -set_version
7892 # flags to be left without arguments
7893 need_version=unknown
7894
7895 case $host_os in
7896 aix3*)
7897   version_type=linux
7898   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7899   shlibpath_var=LIBPATH
7900
7901   # AIX 3 has no versioning support, so we append a major version to the name.
7902   soname_spec='${libname}${release}${shared_ext}$major'
7903   ;;
7904
7905 aix[4-9]*)
7906   version_type=linux
7907   need_lib_prefix=no
7908   need_version=no
7909   hardcode_into_libs=yes
7910   if test "$host_cpu" = ia64; then
7911     # AIX 5 supports IA64
7912     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7913     shlibpath_var=LD_LIBRARY_PATH
7914   else
7915     # With GCC up to 2.95.x, collect2 would create an import file
7916     # for dependence libraries.  The import file would start with
7917     # the line `#! .'.  This would cause the generated library to
7918     # depend on `.', always an invalid library.  This was fixed in
7919     # development snapshots of GCC prior to 3.0.
7920     case $host_os in
7921       aix4 | aix4.[01] | aix4.[01].*)
7922       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7923            echo ' yes '
7924            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
7925         :
7926       else
7927         can_build_shared=no
7928       fi
7929       ;;
7930     esac
7931     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7932     # soname into executable. Probably we can add versioning support to
7933     # collect2, so additional links can be useful in future.
7934     if test "$aix_use_runtimelinking" = yes; then
7935       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7936       # instead of lib<name>.a to let people know that these are not
7937       # typical AIX shared libraries.
7938       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7939     else
7940       # We preserve .a as extension for shared libraries through AIX4.2
7941       # and later when we are not doing run time linking.
7942       library_names_spec='${libname}${release}.a $libname.a'
7943       soname_spec='${libname}${release}${shared_ext}$major'
7944     fi
7945     shlibpath_var=LIBPATH
7946   fi
7947   ;;
7948
7949 amigaos*)
7950   if test "$host_cpu" = m68k; then
7951     library_names_spec='$libname.ixlibrary $libname.a'
7952     # Create ${libname}_ixlibrary.a entries in /sys/libs.
7953     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 ${libname}_ixlibrary.a || exit 1; done'
7954   else
7955     dynamic_linker=no
7956   fi
7957   ;;
7958
7959 beos*)
7960   library_names_spec='${libname}${shared_ext}'
7961   dynamic_linker="$host_os ld.so"
7962   shlibpath_var=LIBRARY_PATH
7963   ;;
7964
7965 bsdi[45]*)
7966   version_type=linux
7967   need_version=no
7968   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7969   soname_spec='${libname}${release}${shared_ext}$major'
7970   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7971   shlibpath_var=LD_LIBRARY_PATH
7972   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7973   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7974   # the default ld.so.conf also contains /usr/contrib/lib and
7975   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7976   # libtool to hard-code these into programs
7977   ;;
7978
7979 cygwin* | mingw* | pw32*)
7980   version_type=windows
7981   shrext_cmds=".dll"
7982   need_version=no
7983   need_lib_prefix=no
7984
7985   case $withGCC,$host_os in
7986   yes,cygwin* | yes,mingw* | yes,pw32*)
7987     library_names_spec='$libname.dll.a'
7988     # DLL is installed to $(libdir)/../bin by postinstall_cmds
7989     postinstall_cmds='base_file=`basename \${file}`~
7990       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
7991       dldir=$destdir/`dirname \$dlpath`~
7992       test -d \$dldir || mkdir -p \$dldir~
7993       $install_prog $dir/$dlname \$dldir/$dlname~
7994       chmod a+x \$dldir/$dlname~
7995       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
7996         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
7997       fi'
7998     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7999       dlpath=$dir/\$dldll~
8000        $RM \$dlpath'
8001     shlibpath_overrides_runpath=yes
8002
8003     case $host_os in
8004     cygwin*)
8005       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8006       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8007       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8008       ;;
8009     mingw*)
8010       # MinGW DLLs use traditional 'lib' prefix
8011       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8012       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8013       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8014         # It is most probably a Windows format PATH printed by
8015         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8016         # path with ; separators, and with drive letters. We can handle the
8017         # drive letters (cygwin fileutils understands them), so leave them,
8018         # especially as we might pass files found there to a mingw objdump,
8019         # which wouldn't understand a cygwinified path. Ahh.
8020         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8021       else
8022         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8023       fi
8024       ;;
8025     pw32*)
8026       # pw32 DLLs use 'pw' prefix rather than 'lib'
8027       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8028       ;;
8029     esac
8030     ;;
8031
8032   *)
8033     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8034     ;;
8035   esac
8036   dynamic_linker='Win32 ld.exe'
8037   # FIXME: first we should search . and the directory the executable is in
8038   shlibpath_var=PATH
8039   ;;
8040
8041 darwin* | rhapsody*)
8042   dynamic_linker="$host_os dyld"
8043   version_type=darwin
8044   need_lib_prefix=no
8045   need_version=no
8046   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8047   soname_spec='${libname}${release}${major}$shared_ext'
8048   shlibpath_overrides_runpath=yes
8049   shlibpath_var=DYLD_LIBRARY_PATH
8050   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8051
8052   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8053   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8054   ;;
8055
8056 dgux*)
8057   version_type=linux
8058   need_lib_prefix=no
8059   need_version=no
8060   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8061   soname_spec='${libname}${release}${shared_ext}$major'
8062   shlibpath_var=LD_LIBRARY_PATH
8063   ;;
8064
8065 freebsd1*)
8066   dynamic_linker=no
8067   ;;
8068
8069 freebsd* | dragonfly*)
8070   # DragonFly does not have aout.  When/if they implement a new
8071   # versioning mechanism, adjust this.
8072   if test -x /usr/bin/objformat; then
8073     objformat=`/usr/bin/objformat`
8074   else
8075     case $host_os in
8076     freebsd[123]*) objformat=aout ;;
8077     *) objformat=elf ;;
8078     esac
8079   fi
8080   version_type=freebsd-$objformat
8081   case $version_type in
8082     freebsd-elf*)
8083       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8084       need_version=no
8085       need_lib_prefix=no
8086       ;;
8087     freebsd-*)
8088       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8089       need_version=yes
8090       ;;
8091   esac
8092   shlibpath_var=LD_LIBRARY_PATH
8093   case $host_os in
8094   freebsd2*)
8095     shlibpath_overrides_runpath=yes
8096     ;;
8097   freebsd3.[01]* | freebsdelf3.[01]*)
8098     shlibpath_overrides_runpath=yes
8099     hardcode_into_libs=yes
8100     ;;
8101   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8102   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8103     shlibpath_overrides_runpath=no
8104     hardcode_into_libs=yes
8105     ;;
8106   *) # from 4.6 on, and DragonFly
8107     shlibpath_overrides_runpath=yes
8108     hardcode_into_libs=yes
8109     ;;
8110   esac
8111   ;;
8112
8113 gnu*)
8114   version_type=linux
8115   need_lib_prefix=no
8116   need_version=no
8117   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8118   soname_spec='${libname}${release}${shared_ext}$major'
8119   shlibpath_var=LD_LIBRARY_PATH
8120   hardcode_into_libs=yes
8121   ;;
8122
8123 hpux9* | hpux10* | hpux11*)
8124   # Give a soname corresponding to the major version so that dld.sl refuses to
8125   # link against other versions.
8126   version_type=sunos
8127   need_lib_prefix=no
8128   need_version=no
8129   case $host_cpu in
8130   ia64*)
8131     shrext_cmds='.so'
8132     hardcode_into_libs=yes
8133     dynamic_linker="$host_os dld.so"
8134     shlibpath_var=LD_LIBRARY_PATH
8135     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8136     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8137     soname_spec='${libname}${release}${shared_ext}$major'
8138     if test "X$HPUX_IA64_MODE" = X32; then
8139       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8140     else
8141       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8142     fi
8143     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8144     ;;
8145   hppa*64*)
8146     shrext_cmds='.sl'
8147     hardcode_into_libs=yes
8148     dynamic_linker="$host_os dld.sl"
8149     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8150     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8151     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8152     soname_spec='${libname}${release}${shared_ext}$major'
8153     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8154     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8155     ;;
8156   *)
8157     shrext_cmds='.sl'
8158     dynamic_linker="$host_os dld.sl"
8159     shlibpath_var=SHLIB_PATH
8160     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8161     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8162     soname_spec='${libname}${release}${shared_ext}$major'
8163     ;;
8164   esac
8165   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8166   postinstall_cmds='chmod 555 $lib'
8167   ;;
8168
8169 interix[3-9]*)
8170   version_type=linux
8171   need_lib_prefix=no
8172   need_version=no
8173   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8174   soname_spec='${libname}${release}${shared_ext}$major'
8175   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8176   shlibpath_var=LD_LIBRARY_PATH
8177   shlibpath_overrides_runpath=no
8178   hardcode_into_libs=yes
8179   ;;
8180
8181 irix5* | irix6* | nonstopux*)
8182   case $host_os in
8183     nonstopux*) version_type=nonstopux ;;
8184     *)
8185         if test "$lt_cv_prog_gnu_ld" = yes; then
8186                 version_type=linux
8187         else
8188                 version_type=irix
8189         fi ;;
8190   esac
8191   need_lib_prefix=no
8192   need_version=no
8193   soname_spec='${libname}${release}${shared_ext}$major'
8194   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8195   case $host_os in
8196   irix5* | nonstopux*)
8197     libsuff= shlibsuff=
8198     ;;
8199   *)
8200     case $LD in # libtool.m4 will add one of these switches to LD
8201     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8202       libsuff= shlibsuff= libmagic=32-bit;;
8203     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8204       libsuff=32 shlibsuff=N32 libmagic=N32;;
8205     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8206       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8207     *) libsuff= shlibsuff= libmagic=never-match;;
8208     esac
8209     ;;
8210   esac
8211   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8212   shlibpath_overrides_runpath=no
8213   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8214   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8215   hardcode_into_libs=yes
8216   ;;
8217
8218 # No shared lib support for Linux oldld, aout, or coff.
8219 linux*oldld* | linux*aout* | linux*coff*)
8220   dynamic_linker=no
8221   ;;
8222
8223 # This must be Linux ELF.
8224 linux* | k*bsd*-gnu)
8225   version_type=linux
8226   need_lib_prefix=no
8227   need_version=no
8228   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8229   soname_spec='${libname}${release}${shared_ext}$major'
8230   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8231   shlibpath_var=LD_LIBRARY_PATH
8232   shlibpath_overrides_runpath=no
8233   # Some binutils ld are patched to set DT_RUNPATH
8234   save_LDFLAGS=$LDFLAGS
8235   save_libdir=$libdir
8236   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8237        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8238   if test x$gcc_no_link = xyes; then
8239   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8240 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8241    { (exit 1); exit 1; }; }
8242 fi
8243 cat >conftest.$ac_ext <<_ACEOF
8244 /* confdefs.h.  */
8245 _ACEOF
8246 cat confdefs.h >>conftest.$ac_ext
8247 cat >>conftest.$ac_ext <<_ACEOF
8248 /* end confdefs.h.  */
8249
8250 int
8251 main ()
8252 {
8253
8254   ;
8255   return 0;
8256 }
8257 _ACEOF
8258 rm -f conftest.$ac_objext conftest$ac_exeext
8259 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8260   (eval $ac_link) 2>conftest.er1
8261   ac_status=$?
8262   grep -v '^ *+' conftest.er1 >conftest.err
8263   rm -f conftest.er1
8264   cat conftest.err >&5
8265   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8266   (exit $ac_status); } &&
8267          { ac_try='test -z "$ac_c_werror_flag"
8268                          || test ! -s conftest.err'
8269   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8270   (eval $ac_try) 2>&5
8271   ac_status=$?
8272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8273   (exit $ac_status); }; } &&
8274          { ac_try='test -s conftest$ac_exeext'
8275   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8276   (eval $ac_try) 2>&5
8277   ac_status=$?
8278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8279   (exit $ac_status); }; }; then
8280   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8281   shlibpath_overrides_runpath=yes
8282 fi
8283
8284 else
8285   echo "$as_me: failed program was:" >&5
8286 sed 's/^/| /' conftest.$ac_ext >&5
8287
8288 fi
8289 rm -f conftest.err conftest.$ac_objext \
8290       conftest$ac_exeext conftest.$ac_ext
8291   LDFLAGS=$save_LDFLAGS
8292   libdir=$save_libdir
8293
8294   # This implies no fast_install, which is unacceptable.
8295   # Some rework will be needed to allow for fast_install
8296   # before this can be enabled.
8297   hardcode_into_libs=yes
8298
8299   # Append ld.so.conf contents to the search path
8300   if test -f /etc/ld.so.conf; then
8301     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' ' '`
8302     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
8303   fi
8304
8305   # We used to test for /lib/ld.so.1 and disable shared libraries on
8306   # powerpc, because MkLinux only supported shared libraries with the
8307   # GNU dynamic linker.  Since this was broken with cross compilers,
8308   # most powerpc-linux boxes support dynamic linking these days and
8309   # people can always --disable-shared, the test was removed, and we
8310   # assume the GNU/Linux dynamic linker is in use.
8311   dynamic_linker='GNU/Linux ld.so'
8312   ;;
8313
8314 netbsd*)
8315   version_type=sunos
8316   need_lib_prefix=no
8317   need_version=no
8318   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8319     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8320     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8321     dynamic_linker='NetBSD (a.out) ld.so'
8322   else
8323     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8324     soname_spec='${libname}${release}${shared_ext}$major'
8325     dynamic_linker='NetBSD ld.elf_so'
8326   fi
8327   shlibpath_var=LD_LIBRARY_PATH
8328   shlibpath_overrides_runpath=yes
8329   hardcode_into_libs=yes
8330   ;;
8331
8332 newsos6)
8333   version_type=linux
8334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8335   shlibpath_var=LD_LIBRARY_PATH
8336   shlibpath_overrides_runpath=yes
8337   ;;
8338
8339 *nto* | *qnx*)
8340   version_type=qnx
8341   need_lib_prefix=no
8342   need_version=no
8343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8344   soname_spec='${libname}${release}${shared_ext}$major'
8345   shlibpath_var=LD_LIBRARY_PATH
8346   shlibpath_overrides_runpath=no
8347   hardcode_into_libs=yes
8348   dynamic_linker='ldqnx.so'
8349   ;;
8350
8351 openbsd*)
8352   version_type=sunos
8353   sys_lib_dlsearch_path_spec="/usr/lib"
8354   need_lib_prefix=no
8355   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
8356   case $host_os in
8357     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
8358     *)                          need_version=no  ;;
8359   esac
8360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8361   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8362   shlibpath_var=LD_LIBRARY_PATH
8363   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8364     case $host_os in
8365       openbsd2.[89] | openbsd2.[89].*)
8366         shlibpath_overrides_runpath=no
8367         ;;
8368       *)
8369         shlibpath_overrides_runpath=yes
8370         ;;
8371       esac
8372   else
8373     shlibpath_overrides_runpath=yes
8374   fi
8375   ;;
8376
8377 os2*)
8378   libname_spec='$name'
8379   shrext_cmds=".dll"
8380   need_lib_prefix=no
8381   library_names_spec='$libname${shared_ext} $libname.a'
8382   dynamic_linker='OS/2 ld.exe'
8383   shlibpath_var=LIBPATH
8384   ;;
8385
8386 osf3* | osf4* | osf5*)
8387   version_type=osf
8388   need_lib_prefix=no
8389   need_version=no
8390   soname_spec='${libname}${release}${shared_ext}$major'
8391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8392   shlibpath_var=LD_LIBRARY_PATH
8393   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8394   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8395   ;;
8396
8397 rdos*)
8398   dynamic_linker=no
8399   ;;
8400
8401 solaris*)
8402   version_type=linux
8403   need_lib_prefix=no
8404   need_version=no
8405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8406   soname_spec='${libname}${release}${shared_ext}$major'
8407   shlibpath_var=LD_LIBRARY_PATH
8408   shlibpath_overrides_runpath=yes
8409   hardcode_into_libs=yes
8410   # ldd complains unless libraries are executable
8411   postinstall_cmds='chmod +x $lib'
8412   ;;
8413
8414 sunos4*)
8415   version_type=sunos
8416   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8417   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8418   shlibpath_var=LD_LIBRARY_PATH
8419   shlibpath_overrides_runpath=yes
8420   if test "$with_gnu_ld" = yes; then
8421     need_lib_prefix=no
8422   fi
8423   need_version=yes
8424   ;;
8425
8426 sysv4 | sysv4.3*)
8427   version_type=linux
8428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8429   soname_spec='${libname}${release}${shared_ext}$major'
8430   shlibpath_var=LD_LIBRARY_PATH
8431   case $host_vendor in
8432     sni)
8433       shlibpath_overrides_runpath=no
8434       need_lib_prefix=no
8435       runpath_var=LD_RUN_PATH
8436       ;;
8437     siemens)
8438       need_lib_prefix=no
8439       ;;
8440     motorola)
8441       need_lib_prefix=no
8442       need_version=no
8443       shlibpath_overrides_runpath=no
8444       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8445       ;;
8446   esac
8447   ;;
8448
8449 sysv4*MP*)
8450   if test -d /usr/nec ;then
8451     version_type=linux
8452     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8453     soname_spec='$libname${shared_ext}.$major'
8454     shlibpath_var=LD_LIBRARY_PATH
8455   fi
8456   ;;
8457
8458 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
8459   version_type=freebsd-elf
8460   need_lib_prefix=no
8461   need_version=no
8462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8463   soname_spec='${libname}${release}${shared_ext}$major'
8464   shlibpath_var=LD_LIBRARY_PATH
8465   shlibpath_overrides_runpath=yes
8466   hardcode_into_libs=yes
8467   if test "$with_gnu_ld" = yes; then
8468     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
8469   else
8470     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
8471     case $host_os in
8472       sco3.2v5*)
8473         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
8474         ;;
8475     esac
8476   fi
8477   sys_lib_dlsearch_path_spec='/usr/lib'
8478   ;;
8479
8480 tpf*)
8481   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
8482   version_type=linux
8483   need_lib_prefix=no
8484   need_version=no
8485   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8486   shlibpath_var=LD_LIBRARY_PATH
8487   shlibpath_overrides_runpath=no
8488   hardcode_into_libs=yes
8489   ;;
8490
8491 uts4*)
8492   version_type=linux
8493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8494   soname_spec='${libname}${release}${shared_ext}$major'
8495   shlibpath_var=LD_LIBRARY_PATH
8496   ;;
8497
8498 *)
8499   dynamic_linker=no
8500   ;;
8501 esac
8502 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
8503 echo "${ECHO_T}$dynamic_linker" >&6
8504 test "$dynamic_linker" = no && can_build_shared=no
8505
8506 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
8507 if test "$GCC" = yes; then
8508   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
8509 fi
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581
8582
8583
8584
8585
8586
8587
8588
8589
8590
8591
8592
8593
8594
8595
8596
8597   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
8598 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
8599 hardcode_action=
8600 if test -n "$hardcode_libdir_flag_spec" ||
8601    test -n "$runpath_var" ||
8602    test "X$hardcode_automatic" = "Xyes" ; then
8603
8604   # We can hardcode non-existent directories.
8605   if test "$hardcode_direct" != no &&
8606      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8607      # have to relink, otherwise we might link with an installed library
8608      # when we should be linking with a yet-to-be-installed one
8609      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
8610      test "$hardcode_minus_L" != no; then
8611     # Linking always hardcodes the temporary library directory.
8612     hardcode_action=relink
8613   else
8614     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8615     hardcode_action=immediate
8616   fi
8617 else
8618   # We cannot hardcode anything, or else we can only hardcode existing
8619   # directories.
8620   hardcode_action=unsupported
8621 fi
8622 echo "$as_me:$LINENO: result: $hardcode_action" >&5
8623 echo "${ECHO_T}$hardcode_action" >&6
8624
8625 if test "$hardcode_action" = relink ||
8626    test "$inherit_rpath" = yes; then
8627   # Fast installation is not supported
8628   enable_fast_install=no
8629 elif test "$shlibpath_overrides_runpath" = yes ||
8630      test "$enable_shared" = no; then
8631   # Fast installation is not necessary
8632   enable_fast_install=needless
8633 fi
8634
8635
8636
8637
8638
8639
8640   if test "x$enable_dlopen" != xyes; then
8641   enable_dlopen=unknown
8642   enable_dlopen_self=unknown
8643   enable_dlopen_self_static=unknown
8644 else
8645   lt_cv_dlopen=no
8646   lt_cv_dlopen_libs=
8647
8648   case $host_os in
8649   beos*)
8650     lt_cv_dlopen="load_add_on"
8651     lt_cv_dlopen_libs=
8652     lt_cv_dlopen_self=yes
8653     ;;
8654
8655   mingw* | pw32*)
8656     lt_cv_dlopen="LoadLibrary"
8657     lt_cv_dlopen_libs=
8658     ;;
8659
8660   cygwin*)
8661     lt_cv_dlopen="dlopen"
8662     lt_cv_dlopen_libs=
8663     ;;
8664
8665   darwin*)
8666   # if libdl is installed we need to link against it
8667     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
8668 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
8669 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
8670   echo $ECHO_N "(cached) $ECHO_C" >&6
8671 else
8672   ac_check_lib_save_LIBS=$LIBS
8673 LIBS="-ldl  $LIBS"
8674 if test x$gcc_no_link = xyes; then
8675   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8676 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8677    { (exit 1); exit 1; }; }
8678 fi
8679 cat >conftest.$ac_ext <<_ACEOF
8680 /* confdefs.h.  */
8681 _ACEOF
8682 cat confdefs.h >>conftest.$ac_ext
8683 cat >>conftest.$ac_ext <<_ACEOF
8684 /* end confdefs.h.  */
8685
8686 /* Override any gcc2 internal prototype to avoid an error.  */
8687 #ifdef __cplusplus
8688 extern "C"
8689 #endif
8690 /* We use char because int might match the return type of a gcc2
8691    builtin and then its argument prototype would still apply.  */
8692 char dlopen ();
8693 int
8694 main ()
8695 {
8696 dlopen ();
8697   ;
8698   return 0;
8699 }
8700 _ACEOF
8701 rm -f conftest.$ac_objext conftest$ac_exeext
8702 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8703   (eval $ac_link) 2>conftest.er1
8704   ac_status=$?
8705   grep -v '^ *+' conftest.er1 >conftest.err
8706   rm -f conftest.er1
8707   cat conftest.err >&5
8708   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8709   (exit $ac_status); } &&
8710          { ac_try='test -z "$ac_c_werror_flag"
8711                          || test ! -s conftest.err'
8712   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8713   (eval $ac_try) 2>&5
8714   ac_status=$?
8715   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8716   (exit $ac_status); }; } &&
8717          { ac_try='test -s conftest$ac_exeext'
8718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8719   (eval $ac_try) 2>&5
8720   ac_status=$?
8721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8722   (exit $ac_status); }; }; then
8723   ac_cv_lib_dl_dlopen=yes
8724 else
8725   echo "$as_me: failed program was:" >&5
8726 sed 's/^/| /' conftest.$ac_ext >&5
8727
8728 ac_cv_lib_dl_dlopen=no
8729 fi
8730 rm -f conftest.err conftest.$ac_objext \
8731       conftest$ac_exeext conftest.$ac_ext
8732 LIBS=$ac_check_lib_save_LIBS
8733 fi
8734 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
8735 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
8736 if test $ac_cv_lib_dl_dlopen = yes; then
8737   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8738 else
8739
8740     lt_cv_dlopen="dyld"
8741     lt_cv_dlopen_libs=
8742     lt_cv_dlopen_self=yes
8743
8744 fi
8745
8746     ;;
8747
8748   *)
8749     echo "$as_me:$LINENO: checking for shl_load" >&5
8750 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
8751 if test "${ac_cv_func_shl_load+set}" = set; then
8752   echo $ECHO_N "(cached) $ECHO_C" >&6
8753 else
8754   if test x$gcc_no_link = xyes; then
8755   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8756 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8757    { (exit 1); exit 1; }; }
8758 fi
8759 cat >conftest.$ac_ext <<_ACEOF
8760 /* confdefs.h.  */
8761 _ACEOF
8762 cat confdefs.h >>conftest.$ac_ext
8763 cat >>conftest.$ac_ext <<_ACEOF
8764 /* end confdefs.h.  */
8765 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
8766    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8767 #define shl_load innocuous_shl_load
8768
8769 /* System header to define __stub macros and hopefully few prototypes,
8770     which can conflict with char shl_load (); below.
8771     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8772     <limits.h> exists even on freestanding compilers.  */
8773
8774 #ifdef __STDC__
8775 # include <limits.h>
8776 #else
8777 # include <assert.h>
8778 #endif
8779
8780 #undef shl_load
8781
8782 /* Override any gcc2 internal prototype to avoid an error.  */
8783 #ifdef __cplusplus
8784 extern "C"
8785 {
8786 #endif
8787 /* We use char because int might match the return type of a gcc2
8788    builtin and then its argument prototype would still apply.  */
8789 char shl_load ();
8790 /* The GNU C library defines this for functions which it implements
8791     to always fail with ENOSYS.  Some functions are actually named
8792     something starting with __ and the normal name is an alias.  */
8793 #if defined (__stub_shl_load) || defined (__stub___shl_load)
8794 choke me
8795 #else
8796 char (*f) () = shl_load;
8797 #endif
8798 #ifdef __cplusplus
8799 }
8800 #endif
8801
8802 int
8803 main ()
8804 {
8805 return f != shl_load;
8806   ;
8807   return 0;
8808 }
8809 _ACEOF
8810 rm -f conftest.$ac_objext conftest$ac_exeext
8811 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8812   (eval $ac_link) 2>conftest.er1
8813   ac_status=$?
8814   grep -v '^ *+' conftest.er1 >conftest.err
8815   rm -f conftest.er1
8816   cat conftest.err >&5
8817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8818   (exit $ac_status); } &&
8819          { ac_try='test -z "$ac_c_werror_flag"
8820                          || test ! -s conftest.err'
8821   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8822   (eval $ac_try) 2>&5
8823   ac_status=$?
8824   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8825   (exit $ac_status); }; } &&
8826          { ac_try='test -s conftest$ac_exeext'
8827   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8828   (eval $ac_try) 2>&5
8829   ac_status=$?
8830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8831   (exit $ac_status); }; }; then
8832   ac_cv_func_shl_load=yes
8833 else
8834   echo "$as_me: failed program was:" >&5
8835 sed 's/^/| /' conftest.$ac_ext >&5
8836
8837 ac_cv_func_shl_load=no
8838 fi
8839 rm -f conftest.err conftest.$ac_objext \
8840       conftest$ac_exeext conftest.$ac_ext
8841 fi
8842 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
8843 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
8844 if test $ac_cv_func_shl_load = yes; then
8845   lt_cv_dlopen="shl_load"
8846 else
8847   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
8848 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
8849 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
8850   echo $ECHO_N "(cached) $ECHO_C" >&6
8851 else
8852   ac_check_lib_save_LIBS=$LIBS
8853 LIBS="-ldld  $LIBS"
8854 if test x$gcc_no_link = xyes; then
8855   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8856 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8857    { (exit 1); exit 1; }; }
8858 fi
8859 cat >conftest.$ac_ext <<_ACEOF
8860 /* confdefs.h.  */
8861 _ACEOF
8862 cat confdefs.h >>conftest.$ac_ext
8863 cat >>conftest.$ac_ext <<_ACEOF
8864 /* end confdefs.h.  */
8865
8866 /* Override any gcc2 internal prototype to avoid an error.  */
8867 #ifdef __cplusplus
8868 extern "C"
8869 #endif
8870 /* We use char because int might match the return type of a gcc2
8871    builtin and then its argument prototype would still apply.  */
8872 char shl_load ();
8873 int
8874 main ()
8875 {
8876 shl_load ();
8877   ;
8878   return 0;
8879 }
8880 _ACEOF
8881 rm -f conftest.$ac_objext conftest$ac_exeext
8882 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8883   (eval $ac_link) 2>conftest.er1
8884   ac_status=$?
8885   grep -v '^ *+' conftest.er1 >conftest.err
8886   rm -f conftest.er1
8887   cat conftest.err >&5
8888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8889   (exit $ac_status); } &&
8890          { ac_try='test -z "$ac_c_werror_flag"
8891                          || test ! -s conftest.err'
8892   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8893   (eval $ac_try) 2>&5
8894   ac_status=$?
8895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8896   (exit $ac_status); }; } &&
8897          { ac_try='test -s conftest$ac_exeext'
8898   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8899   (eval $ac_try) 2>&5
8900   ac_status=$?
8901   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8902   (exit $ac_status); }; }; then
8903   ac_cv_lib_dld_shl_load=yes
8904 else
8905   echo "$as_me: failed program was:" >&5
8906 sed 's/^/| /' conftest.$ac_ext >&5
8907
8908 ac_cv_lib_dld_shl_load=no
8909 fi
8910 rm -f conftest.err conftest.$ac_objext \
8911       conftest$ac_exeext conftest.$ac_ext
8912 LIBS=$ac_check_lib_save_LIBS
8913 fi
8914 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
8915 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
8916 if test $ac_cv_lib_dld_shl_load = yes; then
8917   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8918 else
8919   echo "$as_me:$LINENO: checking for dlopen" >&5
8920 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
8921 if test "${ac_cv_func_dlopen+set}" = set; then
8922   echo $ECHO_N "(cached) $ECHO_C" >&6
8923 else
8924   if test x$gcc_no_link = xyes; then
8925   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
8926 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
8927    { (exit 1); exit 1; }; }
8928 fi
8929 cat >conftest.$ac_ext <<_ACEOF
8930 /* confdefs.h.  */
8931 _ACEOF
8932 cat confdefs.h >>conftest.$ac_ext
8933 cat >>conftest.$ac_ext <<_ACEOF
8934 /* end confdefs.h.  */
8935 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
8936    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
8937 #define dlopen innocuous_dlopen
8938
8939 /* System header to define __stub macros and hopefully few prototypes,
8940     which can conflict with char dlopen (); below.
8941     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8942     <limits.h> exists even on freestanding compilers.  */
8943
8944 #ifdef __STDC__
8945 # include <limits.h>
8946 #else
8947 # include <assert.h>
8948 #endif
8949
8950 #undef dlopen
8951
8952 /* Override any gcc2 internal prototype to avoid an error.  */
8953 #ifdef __cplusplus
8954 extern "C"
8955 {
8956 #endif
8957 /* We use char because int might match the return type of a gcc2
8958    builtin and then its argument prototype would still apply.  */
8959 char dlopen ();
8960 /* The GNU C library defines this for functions which it implements
8961     to always fail with ENOSYS.  Some functions are actually named
8962     something starting with __ and the normal name is an alias.  */
8963 #if defined (__stub_dlopen) || defined (__stub___dlopen)
8964 choke me
8965 #else
8966 char (*f) () = dlopen;
8967 #endif
8968 #ifdef __cplusplus
8969 }
8970 #endif
8971
8972 int
8973 main ()
8974 {
8975 return f != dlopen;
8976   ;
8977   return 0;
8978 }
8979 _ACEOF
8980 rm -f conftest.$ac_objext conftest$ac_exeext
8981 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8982   (eval $ac_link) 2>conftest.er1
8983   ac_status=$?
8984   grep -v '^ *+' conftest.er1 >conftest.err
8985   rm -f conftest.er1
8986   cat conftest.err >&5
8987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8988   (exit $ac_status); } &&
8989          { ac_try='test -z "$ac_c_werror_flag"
8990                          || test ! -s conftest.err'
8991   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8992   (eval $ac_try) 2>&5
8993   ac_status=$?
8994   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8995   (exit $ac_status); }; } &&
8996          { ac_try='test -s conftest$ac_exeext'
8997   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8998   (eval $ac_try) 2>&5
8999   ac_status=$?
9000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9001   (exit $ac_status); }; }; then
9002   ac_cv_func_dlopen=yes
9003 else
9004   echo "$as_me: failed program was:" >&5
9005 sed 's/^/| /' conftest.$ac_ext >&5
9006
9007 ac_cv_func_dlopen=no
9008 fi
9009 rm -f conftest.err conftest.$ac_objext \
9010       conftest$ac_exeext conftest.$ac_ext
9011 fi
9012 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9013 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9014 if test $ac_cv_func_dlopen = yes; then
9015   lt_cv_dlopen="dlopen"
9016 else
9017   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9018 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9019 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9020   echo $ECHO_N "(cached) $ECHO_C" >&6
9021 else
9022   ac_check_lib_save_LIBS=$LIBS
9023 LIBS="-ldl  $LIBS"
9024 if test x$gcc_no_link = xyes; then
9025   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9026 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9027    { (exit 1); exit 1; }; }
9028 fi
9029 cat >conftest.$ac_ext <<_ACEOF
9030 /* confdefs.h.  */
9031 _ACEOF
9032 cat confdefs.h >>conftest.$ac_ext
9033 cat >>conftest.$ac_ext <<_ACEOF
9034 /* end confdefs.h.  */
9035
9036 /* Override any gcc2 internal prototype to avoid an error.  */
9037 #ifdef __cplusplus
9038 extern "C"
9039 #endif
9040 /* We use char because int might match the return type of a gcc2
9041    builtin and then its argument prototype would still apply.  */
9042 char dlopen ();
9043 int
9044 main ()
9045 {
9046 dlopen ();
9047   ;
9048   return 0;
9049 }
9050 _ACEOF
9051 rm -f conftest.$ac_objext conftest$ac_exeext
9052 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9053   (eval $ac_link) 2>conftest.er1
9054   ac_status=$?
9055   grep -v '^ *+' conftest.er1 >conftest.err
9056   rm -f conftest.er1
9057   cat conftest.err >&5
9058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9059   (exit $ac_status); } &&
9060          { ac_try='test -z "$ac_c_werror_flag"
9061                          || test ! -s conftest.err'
9062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9063   (eval $ac_try) 2>&5
9064   ac_status=$?
9065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9066   (exit $ac_status); }; } &&
9067          { ac_try='test -s conftest$ac_exeext'
9068   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9069   (eval $ac_try) 2>&5
9070   ac_status=$?
9071   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9072   (exit $ac_status); }; }; then
9073   ac_cv_lib_dl_dlopen=yes
9074 else
9075   echo "$as_me: failed program was:" >&5
9076 sed 's/^/| /' conftest.$ac_ext >&5
9077
9078 ac_cv_lib_dl_dlopen=no
9079 fi
9080 rm -f conftest.err conftest.$ac_objext \
9081       conftest$ac_exeext conftest.$ac_ext
9082 LIBS=$ac_check_lib_save_LIBS
9083 fi
9084 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9085 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9086 if test $ac_cv_lib_dl_dlopen = yes; then
9087   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9088 else
9089   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9090 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9091 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9092   echo $ECHO_N "(cached) $ECHO_C" >&6
9093 else
9094   ac_check_lib_save_LIBS=$LIBS
9095 LIBS="-lsvld  $LIBS"
9096 if test x$gcc_no_link = xyes; then
9097   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9098 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9099    { (exit 1); exit 1; }; }
9100 fi
9101 cat >conftest.$ac_ext <<_ACEOF
9102 /* confdefs.h.  */
9103 _ACEOF
9104 cat confdefs.h >>conftest.$ac_ext
9105 cat >>conftest.$ac_ext <<_ACEOF
9106 /* end confdefs.h.  */
9107
9108 /* Override any gcc2 internal prototype to avoid an error.  */
9109 #ifdef __cplusplus
9110 extern "C"
9111 #endif
9112 /* We use char because int might match the return type of a gcc2
9113    builtin and then its argument prototype would still apply.  */
9114 char dlopen ();
9115 int
9116 main ()
9117 {
9118 dlopen ();
9119   ;
9120   return 0;
9121 }
9122 _ACEOF
9123 rm -f conftest.$ac_objext conftest$ac_exeext
9124 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9125   (eval $ac_link) 2>conftest.er1
9126   ac_status=$?
9127   grep -v '^ *+' conftest.er1 >conftest.err
9128   rm -f conftest.er1
9129   cat conftest.err >&5
9130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131   (exit $ac_status); } &&
9132          { ac_try='test -z "$ac_c_werror_flag"
9133                          || test ! -s conftest.err'
9134   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9135   (eval $ac_try) 2>&5
9136   ac_status=$?
9137   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138   (exit $ac_status); }; } &&
9139          { ac_try='test -s conftest$ac_exeext'
9140   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141   (eval $ac_try) 2>&5
9142   ac_status=$?
9143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144   (exit $ac_status); }; }; then
9145   ac_cv_lib_svld_dlopen=yes
9146 else
9147   echo "$as_me: failed program was:" >&5
9148 sed 's/^/| /' conftest.$ac_ext >&5
9149
9150 ac_cv_lib_svld_dlopen=no
9151 fi
9152 rm -f conftest.err conftest.$ac_objext \
9153       conftest$ac_exeext conftest.$ac_ext
9154 LIBS=$ac_check_lib_save_LIBS
9155 fi
9156 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9157 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9158 if test $ac_cv_lib_svld_dlopen = yes; then
9159   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9160 else
9161   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9162 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9163 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9164   echo $ECHO_N "(cached) $ECHO_C" >&6
9165 else
9166   ac_check_lib_save_LIBS=$LIBS
9167 LIBS="-ldld  $LIBS"
9168 if test x$gcc_no_link = xyes; then
9169   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
9170 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
9171    { (exit 1); exit 1; }; }
9172 fi
9173 cat >conftest.$ac_ext <<_ACEOF
9174 /* confdefs.h.  */
9175 _ACEOF
9176 cat confdefs.h >>conftest.$ac_ext
9177 cat >>conftest.$ac_ext <<_ACEOF
9178 /* end confdefs.h.  */
9179
9180 /* Override any gcc2 internal prototype to avoid an error.  */
9181 #ifdef __cplusplus
9182 extern "C"
9183 #endif
9184 /* We use char because int might match the return type of a gcc2
9185    builtin and then its argument prototype would still apply.  */
9186 char dld_link ();
9187 int
9188 main ()
9189 {
9190 dld_link ();
9191   ;
9192   return 0;
9193 }
9194 _ACEOF
9195 rm -f conftest.$ac_objext conftest$ac_exeext
9196 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9197   (eval $ac_link) 2>conftest.er1
9198   ac_status=$?
9199   grep -v '^ *+' conftest.er1 >conftest.err
9200   rm -f conftest.er1
9201   cat conftest.err >&5
9202   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203   (exit $ac_status); } &&
9204          { ac_try='test -z "$ac_c_werror_flag"
9205                          || test ! -s conftest.err'
9206   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9207   (eval $ac_try) 2>&5
9208   ac_status=$?
9209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9210   (exit $ac_status); }; } &&
9211          { ac_try='test -s conftest$ac_exeext'
9212   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9213   (eval $ac_try) 2>&5
9214   ac_status=$?
9215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216   (exit $ac_status); }; }; then
9217   ac_cv_lib_dld_dld_link=yes
9218 else
9219   echo "$as_me: failed program was:" >&5
9220 sed 's/^/| /' conftest.$ac_ext >&5
9221
9222 ac_cv_lib_dld_dld_link=no
9223 fi
9224 rm -f conftest.err conftest.$ac_objext \
9225       conftest$ac_exeext conftest.$ac_ext
9226 LIBS=$ac_check_lib_save_LIBS
9227 fi
9228 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9229 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9230 if test $ac_cv_lib_dld_dld_link = yes; then
9231   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9232 fi
9233
9234
9235 fi
9236
9237
9238 fi
9239
9240
9241 fi
9242
9243
9244 fi
9245
9246
9247 fi
9248
9249     ;;
9250   esac
9251
9252   if test "x$lt_cv_dlopen" != xno; then
9253     enable_dlopen=yes
9254   else
9255     enable_dlopen=no
9256   fi
9257
9258   case $lt_cv_dlopen in
9259   dlopen)
9260     save_CPPFLAGS="$CPPFLAGS"
9261     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9262
9263     save_LDFLAGS="$LDFLAGS"
9264     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9265
9266     save_LIBS="$LIBS"
9267     LIBS="$lt_cv_dlopen_libs $LIBS"
9268
9269     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9270 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9271 if test "${lt_cv_dlopen_self+set}" = set; then
9272   echo $ECHO_N "(cached) $ECHO_C" >&6
9273 else
9274           if test "$cross_compiling" = yes; then :
9275   lt_cv_dlopen_self=cross
9276 else
9277   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9278   lt_status=$lt_dlunknown
9279   cat > conftest.$ac_ext <<_LT_EOF
9280 #line 9280 "configure"
9281 #include "confdefs.h"
9282
9283 #if HAVE_DLFCN_H
9284 #include <dlfcn.h>
9285 #endif
9286
9287 #include <stdio.h>
9288
9289 #ifdef RTLD_GLOBAL
9290 #  define LT_DLGLOBAL           RTLD_GLOBAL
9291 #else
9292 #  ifdef DL_GLOBAL
9293 #    define LT_DLGLOBAL         DL_GLOBAL
9294 #  else
9295 #    define LT_DLGLOBAL         0
9296 #  endif
9297 #endif
9298
9299 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9300    find out it does not work in some platform. */
9301 #ifndef LT_DLLAZY_OR_NOW
9302 #  ifdef RTLD_LAZY
9303 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9304 #  else
9305 #    ifdef DL_LAZY
9306 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9307 #    else
9308 #      ifdef RTLD_NOW
9309 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9310 #      else
9311 #        ifdef DL_NOW
9312 #          define LT_DLLAZY_OR_NOW      DL_NOW
9313 #        else
9314 #          define LT_DLLAZY_OR_NOW      0
9315 #        endif
9316 #      endif
9317 #    endif
9318 #  endif
9319 #endif
9320
9321 #ifdef __cplusplus
9322 extern "C" void exit (int);
9323 #endif
9324
9325 void fnord() { int i=42;}
9326 int main ()
9327 {
9328   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9329   int status = $lt_dlunknown;
9330
9331   if (self)
9332     {
9333       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9334       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9335       /* dlclose (self); */
9336     }
9337   else
9338     puts (dlerror ());
9339
9340     exit (status);
9341 }
9342 _LT_EOF
9343   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9344   (eval $ac_link) 2>&5
9345   ac_status=$?
9346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9347   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9348     (./conftest; exit; ) >&5 2>/dev/null
9349     lt_status=$?
9350     case x$lt_status in
9351       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9352       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9353       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9354     esac
9355   else :
9356     # compilation failed
9357     lt_cv_dlopen_self=no
9358   fi
9359 fi
9360 rm -fr conftest*
9361
9362
9363 fi
9364 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
9365 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
9366
9367     if test "x$lt_cv_dlopen_self" = xyes; then
9368       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9369       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
9370 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
9371 if test "${lt_cv_dlopen_self_static+set}" = set; then
9372   echo $ECHO_N "(cached) $ECHO_C" >&6
9373 else
9374           if test "$cross_compiling" = yes; then :
9375   lt_cv_dlopen_self_static=cross
9376 else
9377   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9378   lt_status=$lt_dlunknown
9379   cat > conftest.$ac_ext <<_LT_EOF
9380 #line 9380 "configure"
9381 #include "confdefs.h"
9382
9383 #if HAVE_DLFCN_H
9384 #include <dlfcn.h>
9385 #endif
9386
9387 #include <stdio.h>
9388
9389 #ifdef RTLD_GLOBAL
9390 #  define LT_DLGLOBAL           RTLD_GLOBAL
9391 #else
9392 #  ifdef DL_GLOBAL
9393 #    define LT_DLGLOBAL         DL_GLOBAL
9394 #  else
9395 #    define LT_DLGLOBAL         0
9396 #  endif
9397 #endif
9398
9399 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9400    find out it does not work in some platform. */
9401 #ifndef LT_DLLAZY_OR_NOW
9402 #  ifdef RTLD_LAZY
9403 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9404 #  else
9405 #    ifdef DL_LAZY
9406 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9407 #    else
9408 #      ifdef RTLD_NOW
9409 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9410 #      else
9411 #        ifdef DL_NOW
9412 #          define LT_DLLAZY_OR_NOW      DL_NOW
9413 #        else
9414 #          define LT_DLLAZY_OR_NOW      0
9415 #        endif
9416 #      endif
9417 #    endif
9418 #  endif
9419 #endif
9420
9421 #ifdef __cplusplus
9422 extern "C" void exit (int);
9423 #endif
9424
9425 void fnord() { int i=42;}
9426 int main ()
9427 {
9428   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9429   int status = $lt_dlunknown;
9430
9431   if (self)
9432     {
9433       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9434       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9435       /* dlclose (self); */
9436     }
9437   else
9438     puts (dlerror ());
9439
9440     exit (status);
9441 }
9442 _LT_EOF
9443   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9444   (eval $ac_link) 2>&5
9445   ac_status=$?
9446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9447   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
9448     (./conftest; exit; ) >&5 2>/dev/null
9449     lt_status=$?
9450     case x$lt_status in
9451       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9452       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9453       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9454     esac
9455   else :
9456     # compilation failed
9457     lt_cv_dlopen_self_static=no
9458   fi
9459 fi
9460 rm -fr conftest*
9461
9462
9463 fi
9464 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
9465 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
9466     fi
9467
9468     CPPFLAGS="$save_CPPFLAGS"
9469     LDFLAGS="$save_LDFLAGS"
9470     LIBS="$save_LIBS"
9471     ;;
9472   esac
9473
9474   case $lt_cv_dlopen_self in
9475   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9476   *) enable_dlopen_self=unknown ;;
9477   esac
9478
9479   case $lt_cv_dlopen_self_static in
9480   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9481   *) enable_dlopen_self_static=unknown ;;
9482   esac
9483 fi
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501 striplib=
9502 old_striplib=
9503 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
9504 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
9505 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9506   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9507   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9508   echo "$as_me:$LINENO: result: yes" >&5
9509 echo "${ECHO_T}yes" >&6
9510 else
9511 # FIXME - insert some real tests, host_os isn't really good enough
9512   case $host_os in
9513   darwin*)
9514     if test -n "$STRIP" ; then
9515       striplib="$STRIP -x"
9516       old_striplib="$STRIP -S"
9517       echo "$as_me:$LINENO: result: yes" >&5
9518 echo "${ECHO_T}yes" >&6
9519     else
9520       echo "$as_me:$LINENO: result: no" >&5
9521 echo "${ECHO_T}no" >&6
9522     fi
9523     ;;
9524   *)
9525     echo "$as_me:$LINENO: result: no" >&5
9526 echo "${ECHO_T}no" >&6
9527     ;;
9528   esac
9529 fi
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542   # Report which library types will actually be built
9543   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
9544 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
9545   echo "$as_me:$LINENO: result: $can_build_shared" >&5
9546 echo "${ECHO_T}$can_build_shared" >&6
9547
9548   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
9549 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
9550   test "$can_build_shared" = "no" && enable_shared=no
9551
9552   # On AIX, shared libraries and static libraries use the same namespace, and
9553   # are all built from PIC.
9554   case $host_os in
9555   aix3*)
9556     test "$enable_shared" = yes && enable_static=no
9557     if test -n "$RANLIB"; then
9558       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9559       postinstall_cmds='$RANLIB $lib'
9560     fi
9561     ;;
9562
9563   aix[4-9]*)
9564     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9565       test "$enable_shared" = yes && enable_static=no
9566     fi
9567     ;;
9568   esac
9569   echo "$as_me:$LINENO: result: $enable_shared" >&5
9570 echo "${ECHO_T}$enable_shared" >&6
9571
9572   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
9573 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
9574   # Make sure either enable_shared or enable_static is yes.
9575   test "$enable_shared" = yes || enable_static=yes
9576   echo "$as_me:$LINENO: result: $enable_static" >&5
9577 echo "${ECHO_T}$enable_static" >&6
9578
9579
9580
9581
9582 fi
9583 ac_ext=c
9584 ac_cpp='$CPP $CPPFLAGS'
9585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9588
9589 CC="$lt_save_CC"
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603                   ac_config_commands="$ac_config_commands libtool"
9604
9605
9606
9607
9608 # Only expand once:
9609
9610
9611
9612 # Find CPP now so that any conditional tests below won't do it and
9613 # thereby make the resulting definitions conditional.
9614 ac_ext=c
9615 ac_cpp='$CPP $CPPFLAGS'
9616 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9617 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9618 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9619 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
9620 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
9621 # On Suns, sometimes $CPP names a directory.
9622 if test -n "$CPP" && test -d "$CPP"; then
9623   CPP=
9624 fi
9625 if test -z "$CPP"; then
9626   if test "${ac_cv_prog_CPP+set}" = set; then
9627   echo $ECHO_N "(cached) $ECHO_C" >&6
9628 else
9629       # Double quotes because CPP needs to be expanded
9630     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
9631     do
9632       ac_preproc_ok=false
9633 for ac_c_preproc_warn_flag in '' yes
9634 do
9635   # Use a header file that comes with gcc, so configuring glibc
9636   # with a fresh cross-compiler works.
9637   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9638   # <limits.h> exists even on freestanding compilers.
9639   # On the NeXT, cc -E runs the code through the compiler's parser,
9640   # not just through cpp. "Syntax error" is here to catch this case.
9641   cat >conftest.$ac_ext <<_ACEOF
9642 /* confdefs.h.  */
9643 _ACEOF
9644 cat confdefs.h >>conftest.$ac_ext
9645 cat >>conftest.$ac_ext <<_ACEOF
9646 /* end confdefs.h.  */
9647 #ifdef __STDC__
9648 # include <limits.h>
9649 #else
9650 # include <assert.h>
9651 #endif
9652                      Syntax error
9653 _ACEOF
9654 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9655   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9656   ac_status=$?
9657   grep -v '^ *+' conftest.er1 >conftest.err
9658   rm -f conftest.er1
9659   cat conftest.err >&5
9660   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9661   (exit $ac_status); } >/dev/null; then
9662   if test -s conftest.err; then
9663     ac_cpp_err=$ac_c_preproc_warn_flag
9664     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9665   else
9666     ac_cpp_err=
9667   fi
9668 else
9669   ac_cpp_err=yes
9670 fi
9671 if test -z "$ac_cpp_err"; then
9672   :
9673 else
9674   echo "$as_me: failed program was:" >&5
9675 sed 's/^/| /' conftest.$ac_ext >&5
9676
9677   # Broken: fails on valid input.
9678 continue
9679 fi
9680 rm -f conftest.err conftest.$ac_ext
9681
9682   # OK, works on sane cases.  Now check whether non-existent headers
9683   # can be detected and how.
9684   cat >conftest.$ac_ext <<_ACEOF
9685 /* confdefs.h.  */
9686 _ACEOF
9687 cat confdefs.h >>conftest.$ac_ext
9688 cat >>conftest.$ac_ext <<_ACEOF
9689 /* end confdefs.h.  */
9690 #include <ac_nonexistent.h>
9691 _ACEOF
9692 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9693   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9694   ac_status=$?
9695   grep -v '^ *+' conftest.er1 >conftest.err
9696   rm -f conftest.er1
9697   cat conftest.err >&5
9698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9699   (exit $ac_status); } >/dev/null; then
9700   if test -s conftest.err; then
9701     ac_cpp_err=$ac_c_preproc_warn_flag
9702     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9703   else
9704     ac_cpp_err=
9705   fi
9706 else
9707   ac_cpp_err=yes
9708 fi
9709 if test -z "$ac_cpp_err"; then
9710   # Broken: success on invalid input.
9711 continue
9712 else
9713   echo "$as_me: failed program was:" >&5
9714 sed 's/^/| /' conftest.$ac_ext >&5
9715
9716   # Passes both tests.
9717 ac_preproc_ok=:
9718 break
9719 fi
9720 rm -f conftest.err conftest.$ac_ext
9721
9722 done
9723 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9724 rm -f conftest.err conftest.$ac_ext
9725 if $ac_preproc_ok; then
9726   break
9727 fi
9728
9729     done
9730     ac_cv_prog_CPP=$CPP
9731
9732 fi
9733   CPP=$ac_cv_prog_CPP
9734 else
9735   ac_cv_prog_CPP=$CPP
9736 fi
9737 echo "$as_me:$LINENO: result: $CPP" >&5
9738 echo "${ECHO_T}$CPP" >&6
9739 ac_preproc_ok=false
9740 for ac_c_preproc_warn_flag in '' yes
9741 do
9742   # Use a header file that comes with gcc, so configuring glibc
9743   # with a fresh cross-compiler works.
9744   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9745   # <limits.h> exists even on freestanding compilers.
9746   # On the NeXT, cc -E runs the code through the compiler's parser,
9747   # not just through cpp. "Syntax error" is here to catch this case.
9748   cat >conftest.$ac_ext <<_ACEOF
9749 /* confdefs.h.  */
9750 _ACEOF
9751 cat confdefs.h >>conftest.$ac_ext
9752 cat >>conftest.$ac_ext <<_ACEOF
9753 /* end confdefs.h.  */
9754 #ifdef __STDC__
9755 # include <limits.h>
9756 #else
9757 # include <assert.h>
9758 #endif
9759                      Syntax error
9760 _ACEOF
9761 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9762   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9763   ac_status=$?
9764   grep -v '^ *+' conftest.er1 >conftest.err
9765   rm -f conftest.er1
9766   cat conftest.err >&5
9767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9768   (exit $ac_status); } >/dev/null; then
9769   if test -s conftest.err; then
9770     ac_cpp_err=$ac_c_preproc_warn_flag
9771     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9772   else
9773     ac_cpp_err=
9774   fi
9775 else
9776   ac_cpp_err=yes
9777 fi
9778 if test -z "$ac_cpp_err"; then
9779   :
9780 else
9781   echo "$as_me: failed program was:" >&5
9782 sed 's/^/| /' conftest.$ac_ext >&5
9783
9784   # Broken: fails on valid input.
9785 continue
9786 fi
9787 rm -f conftest.err conftest.$ac_ext
9788
9789   # OK, works on sane cases.  Now check whether non-existent headers
9790   # can be detected and how.
9791   cat >conftest.$ac_ext <<_ACEOF
9792 /* confdefs.h.  */
9793 _ACEOF
9794 cat confdefs.h >>conftest.$ac_ext
9795 cat >>conftest.$ac_ext <<_ACEOF
9796 /* end confdefs.h.  */
9797 #include <ac_nonexistent.h>
9798 _ACEOF
9799 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9800   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9801   ac_status=$?
9802   grep -v '^ *+' conftest.er1 >conftest.err
9803   rm -f conftest.er1
9804   cat conftest.err >&5
9805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806   (exit $ac_status); } >/dev/null; then
9807   if test -s conftest.err; then
9808     ac_cpp_err=$ac_c_preproc_warn_flag
9809     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9810   else
9811     ac_cpp_err=
9812   fi
9813 else
9814   ac_cpp_err=yes
9815 fi
9816 if test -z "$ac_cpp_err"; then
9817   # Broken: success on invalid input.
9818 continue
9819 else
9820   echo "$as_me: failed program was:" >&5
9821 sed 's/^/| /' conftest.$ac_ext >&5
9822
9823   # Passes both tests.
9824 ac_preproc_ok=:
9825 break
9826 fi
9827 rm -f conftest.err conftest.$ac_ext
9828
9829 done
9830 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
9831 rm -f conftest.err conftest.$ac_ext
9832 if $ac_preproc_ok; then
9833   :
9834 else
9835   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
9836 See \`config.log' for more details." >&5
9837 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
9838 See \`config.log' for more details." >&2;}
9839    { (exit 1); exit 1; }; }
9840 fi
9841
9842 ac_ext=c
9843 ac_cpp='$CPP $CPPFLAGS'
9844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9847
9848
9849 if test -n "$with_cross_host"; then
9850    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
9851    # may not work correctly, because the compiler may not be able to
9852    # link executables.
9853
9854    # We assume newlib.  This lets us hard-code the functions we know
9855    # we'll have.
9856    cat >>confdefs.h <<\_ACEOF
9857 #define HAVE_MEMCPY 1
9858 _ACEOF
9859
9860    cat >>confdefs.h <<\_ACEOF
9861 #define HAVE_STRERROR 1
9862 _ACEOF
9863
9864
9865    # We ignore --with-system-zlib in this case.
9866    target_all=libzgcj.la
9867 else
9868    if test x$gcc_no_link = xyes; then
9869   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
9870     ac_cv_func_mmap_fixed_mapped=no
9871   fi
9872 fi
9873 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
9874
9875
9876 for ac_header in stdlib.h unistd.h
9877 do
9878 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9879 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9880   echo "$as_me:$LINENO: checking for $ac_header" >&5
9881 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9882 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9883   echo $ECHO_N "(cached) $ECHO_C" >&6
9884 fi
9885 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9886 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9887 else
9888   # Is the header compilable?
9889 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9890 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9891 cat >conftest.$ac_ext <<_ACEOF
9892 /* confdefs.h.  */
9893 _ACEOF
9894 cat confdefs.h >>conftest.$ac_ext
9895 cat >>conftest.$ac_ext <<_ACEOF
9896 /* end confdefs.h.  */
9897 $ac_includes_default
9898 #include <$ac_header>
9899 _ACEOF
9900 rm -f conftest.$ac_objext
9901 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9902   (eval $ac_compile) 2>conftest.er1
9903   ac_status=$?
9904   grep -v '^ *+' conftest.er1 >conftest.err
9905   rm -f conftest.er1
9906   cat conftest.err >&5
9907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9908   (exit $ac_status); } &&
9909          { ac_try='test -z "$ac_c_werror_flag"
9910                          || test ! -s conftest.err'
9911   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9912   (eval $ac_try) 2>&5
9913   ac_status=$?
9914   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9915   (exit $ac_status); }; } &&
9916          { ac_try='test -s conftest.$ac_objext'
9917   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9918   (eval $ac_try) 2>&5
9919   ac_status=$?
9920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921   (exit $ac_status); }; }; then
9922   ac_header_compiler=yes
9923 else
9924   echo "$as_me: failed program was:" >&5
9925 sed 's/^/| /' conftest.$ac_ext >&5
9926
9927 ac_header_compiler=no
9928 fi
9929 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9930 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9931 echo "${ECHO_T}$ac_header_compiler" >&6
9932
9933 # Is the header present?
9934 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9935 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9936 cat >conftest.$ac_ext <<_ACEOF
9937 /* confdefs.h.  */
9938 _ACEOF
9939 cat confdefs.h >>conftest.$ac_ext
9940 cat >>conftest.$ac_ext <<_ACEOF
9941 /* end confdefs.h.  */
9942 #include <$ac_header>
9943 _ACEOF
9944 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9945   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9946   ac_status=$?
9947   grep -v '^ *+' conftest.er1 >conftest.err
9948   rm -f conftest.er1
9949   cat conftest.err >&5
9950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9951   (exit $ac_status); } >/dev/null; then
9952   if test -s conftest.err; then
9953     ac_cpp_err=$ac_c_preproc_warn_flag
9954     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9955   else
9956     ac_cpp_err=
9957   fi
9958 else
9959   ac_cpp_err=yes
9960 fi
9961 if test -z "$ac_cpp_err"; then
9962   ac_header_preproc=yes
9963 else
9964   echo "$as_me: failed program was:" >&5
9965 sed 's/^/| /' conftest.$ac_ext >&5
9966
9967   ac_header_preproc=no
9968 fi
9969 rm -f conftest.err conftest.$ac_ext
9970 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9971 echo "${ECHO_T}$ac_header_preproc" >&6
9972
9973 # So?  What about this header?
9974 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9975   yes:no: )
9976     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9977 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9978     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9979 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9980     ac_header_preproc=yes
9981     ;;
9982   no:yes:* )
9983     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9984 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9985     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9986 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9987     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9988 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9989     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9990 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9991     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9992 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9993     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9994 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9995     (
9996       cat <<\_ASBOX
9997 ## ------------------------------------------ ##
9998 ## Report this to the AC_PACKAGE_NAME lists.  ##
9999 ## ------------------------------------------ ##
10000 _ASBOX
10001     ) |
10002       sed "s/^/$as_me: WARNING:     /" >&2
10003     ;;
10004 esac
10005 echo "$as_me:$LINENO: checking for $ac_header" >&5
10006 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10007 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10008   echo $ECHO_N "(cached) $ECHO_C" >&6
10009 else
10010   eval "$as_ac_Header=\$ac_header_preproc"
10011 fi
10012 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10013 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10014
10015 fi
10016 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10017   cat >>confdefs.h <<_ACEOF
10018 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10019 _ACEOF
10020
10021 fi
10022
10023 done
10024
10025
10026 for ac_func in getpagesize
10027 do
10028 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10029 echo "$as_me:$LINENO: checking for $ac_func" >&5
10030 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10031 if eval "test \"\${$as_ac_var+set}\" = set"; then
10032   echo $ECHO_N "(cached) $ECHO_C" >&6
10033 else
10034   if test x$gcc_no_link = xyes; then
10035   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10036 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10037    { (exit 1); exit 1; }; }
10038 fi
10039 cat >conftest.$ac_ext <<_ACEOF
10040 /* confdefs.h.  */
10041 _ACEOF
10042 cat confdefs.h >>conftest.$ac_ext
10043 cat >>conftest.$ac_ext <<_ACEOF
10044 /* end confdefs.h.  */
10045 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10046    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10047 #define $ac_func innocuous_$ac_func
10048
10049 /* System header to define __stub macros and hopefully few prototypes,
10050     which can conflict with char $ac_func (); below.
10051     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10052     <limits.h> exists even on freestanding compilers.  */
10053
10054 #ifdef __STDC__
10055 # include <limits.h>
10056 #else
10057 # include <assert.h>
10058 #endif
10059
10060 #undef $ac_func
10061
10062 /* Override any gcc2 internal prototype to avoid an error.  */
10063 #ifdef __cplusplus
10064 extern "C"
10065 {
10066 #endif
10067 /* We use char because int might match the return type of a gcc2
10068    builtin and then its argument prototype would still apply.  */
10069 char $ac_func ();
10070 /* The GNU C library defines this for functions which it implements
10071     to always fail with ENOSYS.  Some functions are actually named
10072     something starting with __ and the normal name is an alias.  */
10073 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10074 choke me
10075 #else
10076 char (*f) () = $ac_func;
10077 #endif
10078 #ifdef __cplusplus
10079 }
10080 #endif
10081
10082 int
10083 main ()
10084 {
10085 return f != $ac_func;
10086   ;
10087   return 0;
10088 }
10089 _ACEOF
10090 rm -f conftest.$ac_objext conftest$ac_exeext
10091 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10092   (eval $ac_link) 2>conftest.er1
10093   ac_status=$?
10094   grep -v '^ *+' conftest.er1 >conftest.err
10095   rm -f conftest.er1
10096   cat conftest.err >&5
10097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10098   (exit $ac_status); } &&
10099          { ac_try='test -z "$ac_c_werror_flag"
10100                          || test ! -s conftest.err'
10101   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10102   (eval $ac_try) 2>&5
10103   ac_status=$?
10104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10105   (exit $ac_status); }; } &&
10106          { ac_try='test -s conftest$ac_exeext'
10107   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10108   (eval $ac_try) 2>&5
10109   ac_status=$?
10110   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10111   (exit $ac_status); }; }; then
10112   eval "$as_ac_var=yes"
10113 else
10114   echo "$as_me: failed program was:" >&5
10115 sed 's/^/| /' conftest.$ac_ext >&5
10116
10117 eval "$as_ac_var=no"
10118 fi
10119 rm -f conftest.err conftest.$ac_objext \
10120       conftest$ac_exeext conftest.$ac_ext
10121 fi
10122 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10123 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10124 if test `eval echo '${'$as_ac_var'}'` = yes; then
10125   cat >>confdefs.h <<_ACEOF
10126 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10127 _ACEOF
10128
10129 fi
10130 done
10131
10132 echo "$as_me:$LINENO: checking for working mmap" >&5
10133 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
10134 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
10135   echo $ECHO_N "(cached) $ECHO_C" >&6
10136 else
10137   if test "$cross_compiling" = yes; then
10138   ac_cv_func_mmap_fixed_mapped=no
10139 else
10140   cat >conftest.$ac_ext <<_ACEOF
10141 /* confdefs.h.  */
10142 _ACEOF
10143 cat confdefs.h >>conftest.$ac_ext
10144 cat >>conftest.$ac_ext <<_ACEOF
10145 /* end confdefs.h.  */
10146 $ac_includes_default
10147 /* malloc might have been renamed as rpl_malloc. */
10148 #undef malloc
10149
10150 /* Thanks to Mike Haertel and Jim Avera for this test.
10151    Here is a matrix of mmap possibilities:
10152         mmap private not fixed
10153         mmap private fixed at somewhere currently unmapped
10154         mmap private fixed at somewhere already mapped
10155         mmap shared not fixed
10156         mmap shared fixed at somewhere currently unmapped
10157         mmap shared fixed at somewhere already mapped
10158    For private mappings, we should verify that changes cannot be read()
10159    back from the file, nor mmap's back from the file at a different
10160    address.  (There have been systems where private was not correctly
10161    implemented like the infamous i386 svr4.0, and systems where the
10162    VM page cache was not coherent with the file system buffer cache
10163    like early versions of FreeBSD and possibly contemporary NetBSD.)
10164    For shared mappings, we should conversely verify that changes get
10165    propagated back to all the places they're supposed to be.
10166
10167    Grep wants private fixed already mapped.
10168    The main things grep needs to know about mmap are:
10169    * does it exist and is it safe to write into the mmap'd area
10170    * how to use it (BSD variants)  */
10171
10172 #include <fcntl.h>
10173 #include <sys/mman.h>
10174
10175 #if !STDC_HEADERS && !HAVE_STDLIB_H
10176 char *malloc ();
10177 #endif
10178
10179 /* This mess was copied from the GNU getpagesize.h.  */
10180 #if !HAVE_GETPAGESIZE
10181 /* Assume that all systems that can run configure have sys/param.h.  */
10182 # if !HAVE_SYS_PARAM_H
10183 #  define HAVE_SYS_PARAM_H 1
10184 # endif
10185
10186 # ifdef _SC_PAGESIZE
10187 #  define getpagesize() sysconf(_SC_PAGESIZE)
10188 # else /* no _SC_PAGESIZE */
10189 #  if HAVE_SYS_PARAM_H
10190 #   include <sys/param.h>
10191 #   ifdef EXEC_PAGESIZE
10192 #    define getpagesize() EXEC_PAGESIZE
10193 #   else /* no EXEC_PAGESIZE */
10194 #    ifdef NBPG
10195 #     define getpagesize() NBPG * CLSIZE
10196 #     ifndef CLSIZE
10197 #      define CLSIZE 1
10198 #     endif /* no CLSIZE */
10199 #    else /* no NBPG */
10200 #     ifdef NBPC
10201 #      define getpagesize() NBPC
10202 #     else /* no NBPC */
10203 #      ifdef PAGESIZE
10204 #       define getpagesize() PAGESIZE
10205 #      endif /* PAGESIZE */
10206 #     endif /* no NBPC */
10207 #    endif /* no NBPG */
10208 #   endif /* no EXEC_PAGESIZE */
10209 #  else /* no HAVE_SYS_PARAM_H */
10210 #   define getpagesize() 8192   /* punt totally */
10211 #  endif /* no HAVE_SYS_PARAM_H */
10212 # endif /* no _SC_PAGESIZE */
10213
10214 #endif /* no HAVE_GETPAGESIZE */
10215
10216 int
10217 main ()
10218 {
10219   char *data, *data2, *data3;
10220   int i, pagesize;
10221   int fd;
10222
10223   pagesize = getpagesize ();
10224
10225   /* First, make a file with some known garbage in it. */
10226   data = (char *) malloc (pagesize);
10227   if (!data)
10228     exit (1);
10229   for (i = 0; i < pagesize; ++i)
10230     *(data + i) = rand ();
10231   umask (0);
10232   fd = creat ("conftest.mmap", 0600);
10233   if (fd < 0)
10234     exit (1);
10235   if (write (fd, data, pagesize) != pagesize)
10236     exit (1);
10237   close (fd);
10238
10239   /* Next, try to mmap the file at a fixed address which already has
10240      something else allocated at it.  If we can, also make sure that
10241      we see the same garbage.  */
10242   fd = open ("conftest.mmap", O_RDWR);
10243   if (fd < 0)
10244     exit (1);
10245   data2 = (char *) malloc (2 * pagesize);
10246   if (!data2)
10247     exit (1);
10248   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
10249   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
10250                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
10251     exit (1);
10252   for (i = 0; i < pagesize; ++i)
10253     if (*(data + i) != *(data2 + i))
10254       exit (1);
10255
10256   /* Finally, make sure that changes to the mapped area do not
10257      percolate back to the file as seen by read().  (This is a bug on
10258      some variants of i386 svr4.0.)  */
10259   for (i = 0; i < pagesize; ++i)
10260     *(data2 + i) = *(data2 + i) + 1;
10261   data3 = (char *) malloc (pagesize);
10262   if (!data3)
10263     exit (1);
10264   if (read (fd, data3, pagesize) != pagesize)
10265     exit (1);
10266   for (i = 0; i < pagesize; ++i)
10267     if (*(data + i) != *(data3 + i))
10268       exit (1);
10269   close (fd);
10270   exit (0);
10271 }
10272 _ACEOF
10273 rm -f conftest$ac_exeext
10274 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10275   (eval $ac_link) 2>&5
10276   ac_status=$?
10277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10278   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10279   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10280   (eval $ac_try) 2>&5
10281   ac_status=$?
10282   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10283   (exit $ac_status); }; }; then
10284   ac_cv_func_mmap_fixed_mapped=yes
10285 else
10286   echo "$as_me: program exited with status $ac_status" >&5
10287 echo "$as_me: failed program was:" >&5
10288 sed 's/^/| /' conftest.$ac_ext >&5
10289
10290 ( exit $ac_status )
10291 ac_cv_func_mmap_fixed_mapped=no
10292 fi
10293 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10294 fi
10295 fi
10296 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
10297 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
10298 if test $ac_cv_func_mmap_fixed_mapped = yes; then
10299
10300 cat >>confdefs.h <<\_ACEOF
10301 #define HAVE_MMAP 1
10302 _ACEOF
10303
10304 fi
10305 rm -f conftest.mmap
10306
10307 fi
10308
10309
10310 for ac_func in memcpy strerror
10311 do
10312 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10313 echo "$as_me:$LINENO: checking for $ac_func" >&5
10314 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10315 if eval "test \"\${$as_ac_var+set}\" = set"; then
10316   echo $ECHO_N "(cached) $ECHO_C" >&6
10317 else
10318   if test x$gcc_no_link = xyes; then
10319   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10320 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10321    { (exit 1); exit 1; }; }
10322 fi
10323 cat >conftest.$ac_ext <<_ACEOF
10324 /* confdefs.h.  */
10325 _ACEOF
10326 cat confdefs.h >>conftest.$ac_ext
10327 cat >>conftest.$ac_ext <<_ACEOF
10328 /* end confdefs.h.  */
10329 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10330    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10331 #define $ac_func innocuous_$ac_func
10332
10333 /* System header to define __stub macros and hopefully few prototypes,
10334     which can conflict with char $ac_func (); below.
10335     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10336     <limits.h> exists even on freestanding compilers.  */
10337
10338 #ifdef __STDC__
10339 # include <limits.h>
10340 #else
10341 # include <assert.h>
10342 #endif
10343
10344 #undef $ac_func
10345
10346 /* Override any gcc2 internal prototype to avoid an error.  */
10347 #ifdef __cplusplus
10348 extern "C"
10349 {
10350 #endif
10351 /* We use char because int might match the return type of a gcc2
10352    builtin and then its argument prototype would still apply.  */
10353 char $ac_func ();
10354 /* The GNU C library defines this for functions which it implements
10355     to always fail with ENOSYS.  Some functions are actually named
10356     something starting with __ and the normal name is an alias.  */
10357 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10358 choke me
10359 #else
10360 char (*f) () = $ac_func;
10361 #endif
10362 #ifdef __cplusplus
10363 }
10364 #endif
10365
10366 int
10367 main ()
10368 {
10369 return f != $ac_func;
10370   ;
10371   return 0;
10372 }
10373 _ACEOF
10374 rm -f conftest.$ac_objext conftest$ac_exeext
10375 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10376   (eval $ac_link) 2>conftest.er1
10377   ac_status=$?
10378   grep -v '^ *+' conftest.er1 >conftest.err
10379   rm -f conftest.er1
10380   cat conftest.err >&5
10381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10382   (exit $ac_status); } &&
10383          { ac_try='test -z "$ac_c_werror_flag"
10384                          || test ! -s conftest.err'
10385   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10386   (eval $ac_try) 2>&5
10387   ac_status=$?
10388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10389   (exit $ac_status); }; } &&
10390          { ac_try='test -s conftest$ac_exeext'
10391   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10392   (eval $ac_try) 2>&5
10393   ac_status=$?
10394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10395   (exit $ac_status); }; }; then
10396   eval "$as_ac_var=yes"
10397 else
10398   echo "$as_me: failed program was:" >&5
10399 sed 's/^/| /' conftest.$ac_ext >&5
10400
10401 eval "$as_ac_var=no"
10402 fi
10403 rm -f conftest.err conftest.$ac_objext \
10404       conftest$ac_exeext conftest.$ac_ext
10405 fi
10406 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10407 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10408 if test `eval echo '${'$as_ac_var'}'` = yes; then
10409   cat >>confdefs.h <<_ACEOF
10410 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10411 _ACEOF
10412
10413 fi
10414 done
10415
10416
10417    if test "$with_system_zlib" = yes; then
10418       echo "$as_me:$LINENO: checking for deflate in -lz" >&5
10419 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
10420 if test "${ac_cv_lib_z_deflate+set}" = set; then
10421   echo $ECHO_N "(cached) $ECHO_C" >&6
10422 else
10423   ac_check_lib_save_LIBS=$LIBS
10424 LIBS="-lz  $LIBS"
10425 if test x$gcc_no_link = xyes; then
10426   { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
10427 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
10428    { (exit 1); exit 1; }; }
10429 fi
10430 cat >conftest.$ac_ext <<_ACEOF
10431 /* confdefs.h.  */
10432 _ACEOF
10433 cat confdefs.h >>conftest.$ac_ext
10434 cat >>conftest.$ac_ext <<_ACEOF
10435 /* end confdefs.h.  */
10436
10437 /* Override any gcc2 internal prototype to avoid an error.  */
10438 #ifdef __cplusplus
10439 extern "C"
10440 #endif
10441 /* We use char because int might match the return type of a gcc2
10442    builtin and then its argument prototype would still apply.  */
10443 char deflate ();
10444 int
10445 main ()
10446 {
10447 deflate ();
10448   ;
10449   return 0;
10450 }
10451 _ACEOF
10452 rm -f conftest.$ac_objext conftest$ac_exeext
10453 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10454   (eval $ac_link) 2>conftest.er1
10455   ac_status=$?
10456   grep -v '^ *+' conftest.er1 >conftest.err
10457   rm -f conftest.er1
10458   cat conftest.err >&5
10459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460   (exit $ac_status); } &&
10461          { ac_try='test -z "$ac_c_werror_flag"
10462                          || test ! -s conftest.err'
10463   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10464   (eval $ac_try) 2>&5
10465   ac_status=$?
10466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10467   (exit $ac_status); }; } &&
10468          { ac_try='test -s conftest$ac_exeext'
10469   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10470   (eval $ac_try) 2>&5
10471   ac_status=$?
10472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10473   (exit $ac_status); }; }; then
10474   ac_cv_lib_z_deflate=yes
10475 else
10476   echo "$as_me: failed program was:" >&5
10477 sed 's/^/| /' conftest.$ac_ext >&5
10478
10479 ac_cv_lib_z_deflate=no
10480 fi
10481 rm -f conftest.err conftest.$ac_objext \
10482       conftest$ac_exeext conftest.$ac_ext
10483 LIBS=$ac_check_lib_save_LIBS
10484 fi
10485 echo "$as_me:$LINENO: result: $ac_cv_lib_z_deflate" >&5
10486 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
10487 if test $ac_cv_lib_z_deflate = yes; then
10488   target_all=
10489 else
10490   target_all=libzgcj.la
10491 fi
10492
10493    else
10494       target_all=libzgcj.la
10495    fi
10496 fi
10497
10498
10499
10500
10501 for ac_header in unistd.h
10502 do
10503 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10504 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10505   echo "$as_me:$LINENO: checking for $ac_header" >&5
10506 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10507 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10508   echo $ECHO_N "(cached) $ECHO_C" >&6
10509 fi
10510 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10511 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10512 else
10513   # Is the header compilable?
10514 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10515 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10516 cat >conftest.$ac_ext <<_ACEOF
10517 /* confdefs.h.  */
10518 _ACEOF
10519 cat confdefs.h >>conftest.$ac_ext
10520 cat >>conftest.$ac_ext <<_ACEOF
10521 /* end confdefs.h.  */
10522 $ac_includes_default
10523 #include <$ac_header>
10524 _ACEOF
10525 rm -f conftest.$ac_objext
10526 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10527   (eval $ac_compile) 2>conftest.er1
10528   ac_status=$?
10529   grep -v '^ *+' conftest.er1 >conftest.err
10530   rm -f conftest.er1
10531   cat conftest.err >&5
10532   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10533   (exit $ac_status); } &&
10534          { ac_try='test -z "$ac_c_werror_flag"
10535                          || test ! -s conftest.err'
10536   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10537   (eval $ac_try) 2>&5
10538   ac_status=$?
10539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10540   (exit $ac_status); }; } &&
10541          { ac_try='test -s conftest.$ac_objext'
10542   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10543   (eval $ac_try) 2>&5
10544   ac_status=$?
10545   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10546   (exit $ac_status); }; }; then
10547   ac_header_compiler=yes
10548 else
10549   echo "$as_me: failed program was:" >&5
10550 sed 's/^/| /' conftest.$ac_ext >&5
10551
10552 ac_header_compiler=no
10553 fi
10554 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10555 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10556 echo "${ECHO_T}$ac_header_compiler" >&6
10557
10558 # Is the header present?
10559 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10560 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10561 cat >conftest.$ac_ext <<_ACEOF
10562 /* confdefs.h.  */
10563 _ACEOF
10564 cat confdefs.h >>conftest.$ac_ext
10565 cat >>conftest.$ac_ext <<_ACEOF
10566 /* end confdefs.h.  */
10567 #include <$ac_header>
10568 _ACEOF
10569 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10570   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10571   ac_status=$?
10572   grep -v '^ *+' conftest.er1 >conftest.err
10573   rm -f conftest.er1
10574   cat conftest.err >&5
10575   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10576   (exit $ac_status); } >/dev/null; then
10577   if test -s conftest.err; then
10578     ac_cpp_err=$ac_c_preproc_warn_flag
10579     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10580   else
10581     ac_cpp_err=
10582   fi
10583 else
10584   ac_cpp_err=yes
10585 fi
10586 if test -z "$ac_cpp_err"; then
10587   ac_header_preproc=yes
10588 else
10589   echo "$as_me: failed program was:" >&5
10590 sed 's/^/| /' conftest.$ac_ext >&5
10591
10592   ac_header_preproc=no
10593 fi
10594 rm -f conftest.err conftest.$ac_ext
10595 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10596 echo "${ECHO_T}$ac_header_preproc" >&6
10597
10598 # So?  What about this header?
10599 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10600   yes:no: )
10601     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10602 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10603     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10604 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10605     ac_header_preproc=yes
10606     ;;
10607   no:yes:* )
10608     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10609 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10610     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10611 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10612     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10613 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10614     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10615 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10616     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10617 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10618     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10619 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10620     (
10621       cat <<\_ASBOX
10622 ## ------------------------------------------ ##
10623 ## Report this to the AC_PACKAGE_NAME lists.  ##
10624 ## ------------------------------------------ ##
10625 _ASBOX
10626     ) |
10627       sed "s/^/$as_me: WARNING:     /" >&2
10628     ;;
10629 esac
10630 echo "$as_me:$LINENO: checking for $ac_header" >&5
10631 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10632 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10633   echo $ECHO_N "(cached) $ECHO_C" >&6
10634 else
10635   eval "$as_ac_Header=\$ac_header_preproc"
10636 fi
10637 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10638 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10639
10640 fi
10641 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10642   cat >>confdefs.h <<_ACEOF
10643 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10644 _ACEOF
10645
10646 fi
10647
10648 done
10649
10650
10651 if test -n "$with_cross_host" &&
10652    test x"$with_cross_host" != x"no"; then
10653   toolexecdir='$(exec_prefix)/$(target_alias)'
10654   toolexeclibdir='$(toolexecdir)/lib'
10655 else
10656   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
10657   toolexeclibdir='$(libdir)'
10658 fi
10659 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
10660   multiosdir=/`$CC -print-multi-os-directory`
10661   case $multiosdir in
10662     /.) multiosdir= ;; # Avoid trailing /.
10663   esac
10664 else
10665   multiosdir=
10666 fi
10667 toolexeclibdir=${toolexeclibdir}${multiosdir}
10668
10669
10670
10671
10672
10673 if test -n "$with_target_subdir"; then
10674   TARGET_LIBRARY_TRUE=
10675   TARGET_LIBRARY_FALSE='#'
10676 else
10677   TARGET_LIBRARY_TRUE='#'
10678   TARGET_LIBRARY_FALSE=
10679 fi
10680
10681
10682 if test "${multilib}" = "yes"; then
10683   multilib_arg="--enable-multilib"
10684 else
10685   multilib_arg=
10686 fi
10687
10688           ac_config_files="$ac_config_files Makefile"
10689
10690 cat >confcache <<\_ACEOF
10691 # This file is a shell script that caches the results of configure
10692 # tests run on this system so they can be shared between configure
10693 # scripts and configure runs, see configure's option --config-cache.
10694 # It is not useful on other systems.  If it contains results you don't
10695 # want to keep, you may remove or edit it.
10696 #
10697 # config.status only pays attention to the cache file if you give it
10698 # the --recheck option to rerun configure.
10699 #
10700 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10701 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10702 # following values.
10703
10704 _ACEOF
10705
10706 # The following way of writing the cache mishandles newlines in values,
10707 # but we know of no workaround that is simple, portable, and efficient.
10708 # So, don't put newlines in cache variables' values.
10709 # Ultrix sh set writes to stderr and can't be redirected directly,
10710 # and sets the high bit in the cache file unless we assign to the vars.
10711 {
10712   (set) 2>&1 |
10713     case `(ac_space=' '; set | grep ac_space) 2>&1` in
10714     *ac_space=\ *)
10715       # `set' does not quote correctly, so add quotes (double-quote
10716       # substitution turns \\\\ into \\, and sed turns \\ into \).
10717       sed -n \
10718         "s/'/'\\\\''/g;
10719           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10720       ;;
10721     *)
10722       # `set' quotes correctly as required by POSIX, so do not add quotes.
10723       sed -n \
10724         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
10725       ;;
10726     esac;
10727 } |
10728   sed '
10729      t clear
10730      : clear
10731      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10732      t end
10733      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10734      : end' >>confcache
10735 if diff $cache_file confcache >/dev/null 2>&1; then :; else
10736   if test -w $cache_file; then
10737     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
10738     cat confcache >$cache_file
10739   else
10740     echo "not updating unwritable cache $cache_file"
10741   fi
10742 fi
10743 rm -f confcache
10744
10745 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10746 # Let make expand exec_prefix.
10747 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10748
10749 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10750 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
10751 # trailing colons and then remove the whole line if VPATH becomes empty
10752 # (actually we leave an empty line to preserve line numbers).
10753 if test "x$srcdir" = x.; then
10754   ac_vpsub='/^[  ]*VPATH[        ]*=/{
10755 s/:*\$(srcdir):*/:/;
10756 s/:*\${srcdir}:*/:/;
10757 s/:*@srcdir@:*/:/;
10758 s/^\([^=]*=[     ]*\):*/\1/;
10759 s/:*$//;
10760 s/^[^=]*=[       ]*$//;
10761 }'
10762 fi
10763
10764 # Transform confdefs.h into DEFS.
10765 # Protect against shell expansion while executing Makefile rules.
10766 # Protect against Makefile macro expansion.
10767 #
10768 # If the first sed substitution is executed (which looks for macros that
10769 # take arguments), then we branch to the quote section.  Otherwise,
10770 # look for a macro that doesn't take arguments.
10771 cat >confdef2opt.sed <<\_ACEOF
10772 t clear
10773 : clear
10774 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
10775 t quote
10776 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
10777 t quote
10778 d
10779 : quote
10780 s,[      `~#$^&*(){}\\|;'"<>?],\\&,g
10781 s,\[,\\&,g
10782 s,\],\\&,g
10783 s,\$,$$,g
10784 p
10785 _ACEOF
10786 # We use echo to avoid assuming a particular line-breaking character.
10787 # The extra dot is to prevent the shell from consuming trailing
10788 # line-breaks from the sub-command output.  A line-break within
10789 # single-quotes doesn't work because, if this script is created in a
10790 # platform that uses two characters for line-breaks (e.g., DOS), tr
10791 # would break.
10792 ac_LF_and_DOT=`echo; echo .`
10793 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
10794 rm -f confdef2opt.sed
10795
10796
10797 ac_libobjs=
10798 ac_ltlibobjs=
10799 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10800   # 1. Remove the extension, and $U if already installed.
10801   ac_i=`echo "$ac_i" |
10802          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
10803   # 2. Add them.
10804   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
10805   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
10806 done
10807 LIBOBJS=$ac_libobjs
10808
10809 LTLIBOBJS=$ac_ltlibobjs
10810
10811
10812 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10813   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
10814 Usually this means the macro was only invoked conditionally." >&5
10815 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
10816 Usually this means the macro was only invoked conditionally." >&2;}
10817    { (exit 1); exit 1; }; }
10818 fi
10819 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10820   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
10821 Usually this means the macro was only invoked conditionally." >&5
10822 echo "$as_me: error: conditional \"AMDEP\" was never defined.
10823 Usually this means the macro was only invoked conditionally." >&2;}
10824    { (exit 1); exit 1; }; }
10825 fi
10826 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10827   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
10828 Usually this means the macro was only invoked conditionally." >&5
10829 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
10830 Usually this means the macro was only invoked conditionally." >&2;}
10831    { (exit 1); exit 1; }; }
10832 fi
10833 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
10834   { { echo "$as_me:$LINENO: error: conditional \"TARGET_LIBRARY\" was never defined.
10835 Usually this means the macro was only invoked conditionally." >&5
10836 echo "$as_me: error: conditional \"TARGET_LIBRARY\" was never defined.
10837 Usually this means the macro was only invoked conditionally." >&2;}
10838    { (exit 1); exit 1; }; }
10839 fi
10840
10841 : ${CONFIG_STATUS=./config.status}
10842 ac_clean_files_save=$ac_clean_files
10843 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10844 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
10845 echo "$as_me: creating $CONFIG_STATUS" >&6;}
10846 cat >$CONFIG_STATUS <<_ACEOF
10847 #! $SHELL
10848 # Generated by $as_me.
10849 # Run this file to recreate the current configuration.
10850 # Compiler output produced by configure, useful for debugging
10851 # configure, is in config.log if it exists.
10852
10853 debug=false
10854 ac_cs_recheck=false
10855 ac_cs_silent=false
10856 SHELL=\${CONFIG_SHELL-$SHELL}
10857 _ACEOF
10858
10859 cat >>$CONFIG_STATUS <<\_ACEOF
10860 ## --------------------- ##
10861 ## M4sh Initialization.  ##
10862 ## --------------------- ##
10863
10864 # Be Bourne compatible
10865 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
10866   emulate sh
10867   NULLCMD=:
10868   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
10869   # is contrary to our usage.  Disable this feature.
10870   alias -g '${1+"$@"}'='"$@"'
10871 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
10872   set -o posix
10873 fi
10874 DUALCASE=1; export DUALCASE # for MKS sh
10875
10876 # Support unset when possible.
10877 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
10878   as_unset=unset
10879 else
10880   as_unset=false
10881 fi
10882
10883
10884 # Work around bugs in pre-3.0 UWIN ksh.
10885 $as_unset ENV MAIL MAILPATH
10886 PS1='$ '
10887 PS2='> '
10888 PS4='+ '
10889
10890 # NLS nuisances.
10891 for as_var in \
10892   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
10893   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
10894   LC_TELEPHONE LC_TIME
10895 do
10896   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
10897     eval $as_var=C; export $as_var
10898   else
10899     $as_unset $as_var
10900   fi
10901 done
10902
10903 # Required to use basename.
10904 if expr a : '\(a\)' >/dev/null 2>&1; then
10905   as_expr=expr
10906 else
10907   as_expr=false
10908 fi
10909
10910 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
10911   as_basename=basename
10912 else
10913   as_basename=false
10914 fi
10915
10916
10917 # Name of the executable.
10918 as_me=`$as_basename "$0" ||
10919 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
10920          X"$0" : 'X\(//\)$' \| \
10921          X"$0" : 'X\(/\)$' \| \
10922          .     : '\(.\)' 2>/dev/null ||
10923 echo X/"$0" |
10924     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
10925           /^X\/\(\/\/\)$/{ s//\1/; q; }
10926           /^X\/\(\/\).*/{ s//\1/; q; }
10927           s/.*/./; q'`
10928
10929
10930 # PATH needs CR, and LINENO needs CR and PATH.
10931 # Avoid depending upon Character Ranges.
10932 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
10933 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
10934 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
10935 as_cr_digits='0123456789'
10936 as_cr_alnum=$as_cr_Letters$as_cr_digits
10937
10938 # The user is always right.
10939 if test "${PATH_SEPARATOR+set}" != set; then
10940   echo "#! /bin/sh" >conf$$.sh
10941   echo  "exit 0"   >>conf$$.sh
10942   chmod +x conf$$.sh
10943   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10944     PATH_SEPARATOR=';'
10945   else
10946     PATH_SEPARATOR=:
10947   fi
10948   rm -f conf$$.sh
10949 fi
10950
10951
10952   as_lineno_1=$LINENO
10953   as_lineno_2=$LINENO
10954   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10955   test "x$as_lineno_1" != "x$as_lineno_2" &&
10956   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
10957   # Find who we are.  Look in the path if we contain no path at all
10958   # relative or not.
10959   case $0 in
10960     *[\\/]* ) as_myself=$0 ;;
10961     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10962 for as_dir in $PATH
10963 do
10964   IFS=$as_save_IFS
10965   test -z "$as_dir" && as_dir=.
10966   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
10967 done
10968
10969        ;;
10970   esac
10971   # We did not find ourselves, most probably we were run as `sh COMMAND'
10972   # in which case we are not to be found in the path.
10973   if test "x$as_myself" = x; then
10974     as_myself=$0
10975   fi
10976   if test ! -f "$as_myself"; then
10977     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
10978 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
10979    { (exit 1); exit 1; }; }
10980   fi
10981   case $CONFIG_SHELL in
10982   '')
10983     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10984 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
10985 do
10986   IFS=$as_save_IFS
10987   test -z "$as_dir" && as_dir=.
10988   for as_base in sh bash ksh sh5; do
10989          case $as_dir in
10990          /*)
10991            if ("$as_dir/$as_base" -c '
10992   as_lineno_1=$LINENO
10993   as_lineno_2=$LINENO
10994   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
10995   test "x$as_lineno_1" != "x$as_lineno_2" &&
10996   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
10997              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
10998              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
10999              CONFIG_SHELL=$as_dir/$as_base
11000              export CONFIG_SHELL
11001              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11002            fi;;
11003          esac
11004        done
11005 done
11006 ;;
11007   esac
11008
11009   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11010   # uniformly replaced by the line number.  The first 'sed' inserts a
11011   # line-number line before each line; the second 'sed' does the real
11012   # work.  The second script uses 'N' to pair each line-number line
11013   # with the numbered line, and appends trailing '-' during
11014   # substitution so that $LINENO is not a special case at line end.
11015   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11016   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11017   sed '=' <$as_myself |
11018     sed '
11019       N
11020       s,$,-,
11021       : loop
11022       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11023       t loop
11024       s,-$,,
11025       s,^['$as_cr_digits']*\n,,
11026     ' >$as_me.lineno &&
11027   chmod +x $as_me.lineno ||
11028     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11029 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11030    { (exit 1); exit 1; }; }
11031
11032   # Don't try to exec as it changes $[0], causing all sort of problems
11033   # (the dirname of $[0] is not the place where we might find the
11034   # original and so on.  Autoconf is especially sensible to this).
11035   . ./$as_me.lineno
11036   # Exit status is that of the last command.
11037   exit
11038 }
11039
11040
11041 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11042   *c*,-n*) ECHO_N= ECHO_C='
11043 ' ECHO_T='      ' ;;
11044   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11045   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11046 esac
11047
11048 if expr a : '\(a\)' >/dev/null 2>&1; then
11049   as_expr=expr
11050 else
11051   as_expr=false
11052 fi
11053
11054 rm -f conf$$ conf$$.exe conf$$.file
11055 echo >conf$$.file
11056 if ln -s conf$$.file conf$$ 2>/dev/null; then
11057   # We could just check for DJGPP; but this test a) works b) is more generic
11058   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11059   if test -f conf$$.exe; then
11060     # Don't use ln at all; we don't have any links
11061     as_ln_s='cp -p'
11062   else
11063     as_ln_s='ln -s'
11064   fi
11065 elif ln conf$$.file conf$$ 2>/dev/null; then
11066   as_ln_s=ln
11067 else
11068   as_ln_s='cp -p'
11069 fi
11070 rm -f conf$$ conf$$.exe conf$$.file
11071
11072 if mkdir -p . 2>/dev/null; then
11073   as_mkdir_p=:
11074 else
11075   test -d ./-p && rmdir ./-p
11076   as_mkdir_p=false
11077 fi
11078
11079 as_executable_p="test -f"
11080
11081 # Sed expression to map a string onto a valid CPP name.
11082 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11083
11084 # Sed expression to map a string onto a valid variable name.
11085 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11086
11087
11088 # IFS
11089 # We need space, tab and new line, in precisely that order.
11090 as_nl='
11091 '
11092 IFS="   $as_nl"
11093
11094 # CDPATH.
11095 $as_unset CDPATH
11096
11097 exec 6>&1
11098
11099 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11100 # report actual input values of CONFIG_FILES etc. instead of their
11101 # values after options handling.  Logging --version etc. is OK.
11102 exec 5>>config.log
11103 {
11104   echo
11105   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11106 ## Running $as_me. ##
11107 _ASBOX
11108 } >&5
11109 cat >&5 <<_CSEOF
11110
11111 This file was extended by $as_me, which was
11112 generated by GNU Autoconf 2.59.  Invocation command line was
11113
11114   CONFIG_FILES    = $CONFIG_FILES
11115   CONFIG_HEADERS  = $CONFIG_HEADERS
11116   CONFIG_LINKS    = $CONFIG_LINKS
11117   CONFIG_COMMANDS = $CONFIG_COMMANDS
11118   $ $0 $@
11119
11120 _CSEOF
11121 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11122 echo >&5
11123 _ACEOF
11124
11125 # Files that config.status was made for.
11126 if test -n "$ac_config_files"; then
11127   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11128 fi
11129
11130 if test -n "$ac_config_headers"; then
11131   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11132 fi
11133
11134 if test -n "$ac_config_links"; then
11135   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11136 fi
11137
11138 if test -n "$ac_config_commands"; then
11139   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11140 fi
11141
11142 cat >>$CONFIG_STATUS <<\_ACEOF
11143
11144 ac_cs_usage="\
11145 \`$as_me' instantiates files from templates according to the
11146 current configuration.
11147
11148 Usage: $0 [OPTIONS] [FILE]...
11149
11150   -h, --help       print this help, then exit
11151   -V, --version    print version number, then exit
11152   -q, --quiet      do not print progress messages
11153   -d, --debug      don't remove temporary files
11154       --recheck    update $as_me by reconfiguring in the same conditions
11155   --file=FILE[:TEMPLATE]
11156                    instantiate the configuration file FILE
11157
11158 Configuration files:
11159 $config_files
11160
11161 Configuration commands:
11162 $config_commands
11163
11164 Report bugs to <bug-autoconf@gnu.org>."
11165 _ACEOF
11166
11167 cat >>$CONFIG_STATUS <<_ACEOF
11168 ac_cs_version="\\
11169 config.status
11170 configured by $0, generated by GNU Autoconf 2.59,
11171   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11172
11173 Copyright (C) 2003 Free Software Foundation, Inc.
11174 This config.status script is free software; the Free Software Foundation
11175 gives unlimited permission to copy, distribute and modify it."
11176 srcdir=$srcdir
11177 INSTALL="$INSTALL"
11178 _ACEOF
11179
11180 cat >>$CONFIG_STATUS <<\_ACEOF
11181 # If no file are specified by the user, then we need to provide default
11182 # value.  By we need to know if files were specified by the user.
11183 ac_need_defaults=:
11184 while test $# != 0
11185 do
11186   case $1 in
11187   --*=*)
11188     ac_option=`expr "x$1" : 'x\([^=]*\)='`
11189     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11190     ac_shift=:
11191     ;;
11192   -*)
11193     ac_option=$1
11194     ac_optarg=$2
11195     ac_shift=shift
11196     ;;
11197   *) # This is not an option, so the user has probably given explicit
11198      # arguments.
11199      ac_option=$1
11200      ac_need_defaults=false;;
11201   esac
11202
11203   case $ac_option in
11204   # Handling of the options.
11205 _ACEOF
11206 cat >>$CONFIG_STATUS <<\_ACEOF
11207   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11208     ac_cs_recheck=: ;;
11209   --version | --vers* | -V )
11210     echo "$ac_cs_version"; exit 0 ;;
11211   --he | --h)
11212     # Conflict between --help and --header
11213     { { echo "$as_me:$LINENO: error: ambiguous option: $1
11214 Try \`$0 --help' for more information." >&5
11215 echo "$as_me: error: ambiguous option: $1
11216 Try \`$0 --help' for more information." >&2;}
11217    { (exit 1); exit 1; }; };;
11218   --help | --hel | -h )
11219     echo "$ac_cs_usage"; exit 0 ;;
11220   --debug | --d* | -d )
11221     debug=: ;;
11222   --file | --fil | --fi | --f )
11223     $ac_shift
11224     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11225     ac_need_defaults=false;;
11226   --header | --heade | --head | --hea )
11227     $ac_shift
11228     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11229     ac_need_defaults=false;;
11230   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11231   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11232     ac_cs_silent=: ;;
11233
11234   # This is an error.
11235   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11236 Try \`$0 --help' for more information." >&5
11237 echo "$as_me: error: unrecognized option: $1
11238 Try \`$0 --help' for more information." >&2;}
11239    { (exit 1); exit 1; }; } ;;
11240
11241   *) ac_config_targets="$ac_config_targets $1" ;;
11242
11243   esac
11244   shift
11245 done
11246
11247 ac_configure_extra_args=
11248
11249 if $ac_cs_silent; then
11250   exec 6>/dev/null
11251   ac_configure_extra_args="$ac_configure_extra_args --silent"
11252 fi
11253
11254 _ACEOF
11255 cat >>$CONFIG_STATUS <<_ACEOF
11256 if \$ac_cs_recheck; then
11257   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11258   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11259 fi
11260
11261 _ACEOF
11262
11263 cat >>$CONFIG_STATUS <<_ACEOF
11264 #
11265 # INIT-COMMANDS section.
11266 #
11267
11268
11269 srcdir="$srcdir"
11270 host="$host"
11271 target="$target"
11272 with_multisubdir="$with_multisubdir"
11273 with_multisrctop="$with_multisrctop"
11274 with_target_subdir="$with_target_subdir"
11275 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11276 multi_basedir="$multi_basedir"
11277 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11278 CC="$CC"
11279 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11280
11281
11282 # The HP-UX ksh and POSIX shell print the target directory to stdout
11283 # if CDPATH is set.
11284 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11285
11286 sed_quote_subst='$sed_quote_subst'
11287 double_quote_subst='$double_quote_subst'
11288 delay_variable_subst='$delay_variable_subst'
11289 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11290 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11291 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11292 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11293 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11294 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11295 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11296 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11297 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11298 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11299 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11300 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11301 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11302 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11303 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11304 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11305 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11306 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11307 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11308 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11309 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11310 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11311 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11312 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11313 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11314 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11315 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11316 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11317 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11318 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11319 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11320 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11321 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11322 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11323 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11324 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11325 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11326 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11327 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11328 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11329 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11330 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11331 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11332 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
11333 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11334 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11335 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11336 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11337 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11338 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11339 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11340 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11341 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11342 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11343 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11344 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11345 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11346 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11347 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11348 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11349 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11350 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11351 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11352 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11353 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11354 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11355 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11356 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11357 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11358 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11359 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11360 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11361 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11362 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11363 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11364 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11365 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11366 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11367 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11368 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11369 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11370 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11371 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11372 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11373 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11374 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11375 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11376 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11377 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11378 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11379 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11380 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11381 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11382 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11383 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11384 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11385 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11386 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11387 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11388 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11389 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11390 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11391 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11392 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11393 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11394 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11395 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11396 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11397 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11398 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11399 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11400
11401 LTCC='$LTCC'
11402 LTCFLAGS='$LTCFLAGS'
11403 compiler='$compiler_DEFAULT'
11404
11405 # Quote evaled strings.
11406 for var in SED \
11407 GREP \
11408 EGREP \
11409 FGREP \
11410 LD \
11411 NM \
11412 LN_S \
11413 lt_SP2NL \
11414 lt_NL2SP \
11415 reload_flag \
11416 deplibs_check_method \
11417 file_magic_cmd \
11418 AR \
11419 AR_FLAGS \
11420 STRIP \
11421 RANLIB \
11422 CC \
11423 CFLAGS \
11424 compiler \
11425 lt_cv_sys_global_symbol_pipe \
11426 lt_cv_sys_global_symbol_to_cdecl \
11427 lt_cv_sys_global_symbol_to_c_name_address \
11428 SHELL \
11429 ECHO \
11430 lt_prog_compiler_no_builtin_flag \
11431 lt_prog_compiler_wl \
11432 lt_prog_compiler_pic \
11433 lt_prog_compiler_static \
11434 lt_cv_prog_compiler_c_o \
11435 need_locks \
11436 shrext_cmds \
11437 export_dynamic_flag_spec \
11438 whole_archive_flag_spec \
11439 compiler_needs_object \
11440 with_gnu_ld \
11441 allow_undefined_flag \
11442 no_undefined_flag \
11443 hardcode_libdir_flag_spec \
11444 hardcode_libdir_flag_spec_ld \
11445 hardcode_libdir_separator \
11446 fix_srcfile_path \
11447 exclude_expsyms \
11448 include_expsyms \
11449 file_list_spec \
11450 variables_saved_for_relink \
11451 libname_spec \
11452 library_names_spec \
11453 soname_spec \
11454 finish_eval \
11455 old_striplib \
11456 striplib; do
11457     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11458     *[\\\\\\\`\\"\\\$]*)
11459       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11460       ;;
11461     *)
11462       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11463       ;;
11464     esac
11465 done
11466
11467 # Double-quote double-evaled strings.
11468 for var in reload_cmds \
11469 old_postinstall_cmds \
11470 old_postuninstall_cmds \
11471 old_archive_cmds \
11472 extract_expsyms_cmds \
11473 old_archive_from_new_cmds \
11474 old_archive_from_expsyms_cmds \
11475 archive_cmds \
11476 archive_expsym_cmds \
11477 module_cmds \
11478 module_expsym_cmds \
11479 export_symbols_cmds \
11480 prelink_cmds \
11481 postinstall_cmds \
11482 postuninstall_cmds \
11483 finish_cmds \
11484 sys_lib_search_path_spec \
11485 sys_lib_dlsearch_path_spec; do
11486     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
11487     *[\\\\\\\`\\"\\\$]*)
11488       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11489       ;;
11490     *)
11491       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11492       ;;
11493     esac
11494 done
11495
11496 # Fix-up fallback echo if it was mangled by the above quoting rules.
11497 case \$lt_ECHO in
11498 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
11499   ;;
11500 esac
11501
11502 ac_aux_dir='$ac_aux_dir'
11503 xsi_shell='$xsi_shell'
11504 lt_shell_append='$lt_shell_append'
11505
11506 # See if we are running on zsh, and set the options which allow our
11507 # commands through without removal of \ escapes INIT.
11508 if test -n "\${ZSH_VERSION+set}" ; then
11509    setopt NO_GLOB_SUBST
11510 fi
11511
11512
11513     PACKAGE='$PACKAGE'
11514     VERSION='$VERSION'
11515     TIMESTAMP='$TIMESTAMP'
11516     RM='$RM'
11517     ofile='$ofile'
11518
11519
11520
11521
11522 _ACEOF
11523
11524
11525
11526 cat >>$CONFIG_STATUS <<\_ACEOF
11527 for ac_config_target in $ac_config_targets
11528 do
11529   case "$ac_config_target" in
11530   # Handling of arguments.
11531   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11532   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11533   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11534   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11535   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
11536 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
11537    { (exit 1); exit 1; }; };;
11538   esac
11539 done
11540
11541 # If the user did not use the arguments to specify the items to instantiate,
11542 # then the envvar interface is used.  Set only those that are not.
11543 # We use the long form for the default assignment because of an extremely
11544 # bizarre bug on SunOS 4.1.3.
11545 if $ac_need_defaults; then
11546   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11547   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11548 fi
11549
11550 # Have a temporary directory for convenience.  Make it in the build tree
11551 # simply because there is no reason to put it here, and in addition,
11552 # creating and moving files from /tmp can sometimes cause problems.
11553 # Create a temporary directory, and hook for its removal unless debugging.
11554 $debug ||
11555 {
11556   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
11557   trap '{ (exit 1); exit 1; }' 1 2 13 15
11558 }
11559
11560 # Create a (secure) tmp directory for tmp files.
11561
11562 {
11563   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
11564   test -n "$tmp" && test -d "$tmp"
11565 }  ||
11566 {
11567   tmp=./confstat$$-$RANDOM
11568   (umask 077 && mkdir $tmp)
11569 } ||
11570 {
11571    echo "$me: cannot create a temporary directory in ." >&2
11572    { (exit 1); exit 1; }
11573 }
11574
11575 _ACEOF
11576
11577 cat >>$CONFIG_STATUS <<_ACEOF
11578
11579 #
11580 # CONFIG_FILES section.
11581 #
11582
11583 # No need to generate the scripts if there are no CONFIG_FILES.
11584 # This happens for instance when ./config.status config.h
11585 if test -n "\$CONFIG_FILES"; then
11586   # Protect against being on the right side of a sed subst in config.status.
11587   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
11588    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
11589 s,@SHELL@,$SHELL,;t t
11590 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
11591 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
11592 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
11593 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
11594 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
11595 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
11596 s,@exec_prefix@,$exec_prefix,;t t
11597 s,@prefix@,$prefix,;t t
11598 s,@program_transform_name@,$program_transform_name,;t t
11599 s,@bindir@,$bindir,;t t
11600 s,@sbindir@,$sbindir,;t t
11601 s,@libexecdir@,$libexecdir,;t t
11602 s,@datadir@,$datadir,;t t
11603 s,@sysconfdir@,$sysconfdir,;t t
11604 s,@sharedstatedir@,$sharedstatedir,;t t
11605 s,@localstatedir@,$localstatedir,;t t
11606 s,@libdir@,$libdir,;t t
11607 s,@includedir@,$includedir,;t t
11608 s,@oldincludedir@,$oldincludedir,;t t
11609 s,@infodir@,$infodir,;t t
11610 s,@mandir@,$mandir,;t t
11611 s,@build_alias@,$build_alias,;t t
11612 s,@host_alias@,$host_alias,;t t
11613 s,@target_alias@,$target_alias,;t t
11614 s,@DEFS@,$DEFS,;t t
11615 s,@ECHO_C@,$ECHO_C,;t t
11616 s,@ECHO_N@,$ECHO_N,;t t
11617 s,@ECHO_T@,$ECHO_T,;t t
11618 s,@LIBS@,$LIBS,;t t
11619 s,@multi_basedir@,$multi_basedir,;t t
11620 s,@build@,$build,;t t
11621 s,@build_cpu@,$build_cpu,;t t
11622 s,@build_vendor@,$build_vendor,;t t
11623 s,@build_os@,$build_os,;t t
11624 s,@host@,$host,;t t
11625 s,@host_cpu@,$host_cpu,;t t
11626 s,@host_vendor@,$host_vendor,;t t
11627 s,@host_os@,$host_os,;t t
11628 s,@target@,$target,;t t
11629 s,@target_cpu@,$target_cpu,;t t
11630 s,@target_vendor@,$target_vendor,;t t
11631 s,@target_os@,$target_os,;t t
11632 s,@mkinstalldirs@,$mkinstalldirs,;t t
11633 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
11634 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
11635 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
11636 s,@CYGPATH_W@,$CYGPATH_W,;t t
11637 s,@PACKAGE@,$PACKAGE,;t t
11638 s,@VERSION@,$VERSION,;t t
11639 s,@ACLOCAL@,$ACLOCAL,;t t
11640 s,@AUTOCONF@,$AUTOCONF,;t t
11641 s,@AUTOMAKE@,$AUTOMAKE,;t t
11642 s,@AUTOHEADER@,$AUTOHEADER,;t t
11643 s,@MAKEINFO@,$MAKEINFO,;t t
11644 s,@install_sh@,$install_sh,;t t
11645 s,@STRIP@,$STRIP,;t t
11646 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
11647 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
11648 s,@mkdir_p@,$mkdir_p,;t t
11649 s,@AWK@,$AWK,;t t
11650 s,@SET_MAKE@,$SET_MAKE,;t t
11651 s,@am__leading_dot@,$am__leading_dot,;t t
11652 s,@AMTAR@,$AMTAR,;t t
11653 s,@am__tar@,$am__tar,;t t
11654 s,@am__untar@,$am__untar,;t t
11655 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
11656 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
11657 s,@MAINT@,$MAINT,;t t
11658 s,@COMPPATH@,$COMPPATH,;t t
11659 s,@CC@,$CC,;t t
11660 s,@ac_ct_CC@,$ac_ct_CC,;t t
11661 s,@EXEEXT@,$EXEEXT,;t t
11662 s,@OBJEXT@,$OBJEXT,;t t
11663 s,@DEPDIR@,$DEPDIR,;t t
11664 s,@am__include@,$am__include,;t t
11665 s,@am__quote@,$am__quote,;t t
11666 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
11667 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
11668 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
11669 s,@CCDEPMODE@,$CCDEPMODE,;t t
11670 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
11671 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
11672 s,@CFLAGS@,$CFLAGS,;t t
11673 s,@LIBTOOL@,$LIBTOOL,;t t
11674 s,@SED@,$SED,;t t
11675 s,@EGREP@,$EGREP,;t t
11676 s,@FGREP@,$FGREP,;t t
11677 s,@GREP@,$GREP,;t t
11678 s,@LD@,$LD,;t t
11679 s,@DUMPBIN@,$DUMPBIN,;t t
11680 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
11681 s,@NM@,$NM,;t t
11682 s,@LN_S@,$LN_S,;t t
11683 s,@AR@,$AR,;t t
11684 s,@ac_ct_AR@,$ac_ct_AR,;t t
11685 s,@RANLIB@,$RANLIB,;t t
11686 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
11687 s,@lt_ECHO@,$lt_ECHO,;t t
11688 s,@CPP@,$CPP,;t t
11689 s,@CPPFLAGS@,$CPPFLAGS,;t t
11690 s,@target_all@,$target_all,;t t
11691 s,@toolexecdir@,$toolexecdir,;t t
11692 s,@toolexeclibdir@,$toolexeclibdir,;t t
11693 s,@TARGET_LIBRARY_TRUE@,$TARGET_LIBRARY_TRUE,;t t
11694 s,@TARGET_LIBRARY_FALSE@,$TARGET_LIBRARY_FALSE,;t t
11695 s,@LIBOBJS@,$LIBOBJS,;t t
11696 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
11697 CEOF
11698
11699 _ACEOF
11700
11701   cat >>$CONFIG_STATUS <<\_ACEOF
11702   # Split the substitutions into bite-sized pieces for seds with
11703   # small command number limits, like on Digital OSF/1 and HP-UX.
11704   ac_max_sed_lines=48
11705   ac_sed_frag=1 # Number of current file.
11706   ac_beg=1 # First line for current file.
11707   ac_end=$ac_max_sed_lines # Line after last line for current file.
11708   ac_more_lines=:
11709   ac_sed_cmds=
11710   while $ac_more_lines; do
11711     if test $ac_beg -gt 1; then
11712       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11713     else
11714       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
11715     fi
11716     if test ! -s $tmp/subs.frag; then
11717       ac_more_lines=false
11718     else
11719       # The purpose of the label and of the branching condition is to
11720       # speed up the sed processing (if there are no `@' at all, there
11721       # is no need to browse any of the substitutions).
11722       # These are the two extra sed commands mentioned above.
11723       (echo ':t
11724   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
11725       if test -z "$ac_sed_cmds"; then
11726         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
11727       else
11728         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
11729       fi
11730       ac_sed_frag=`expr $ac_sed_frag + 1`
11731       ac_beg=$ac_end
11732       ac_end=`expr $ac_end + $ac_max_sed_lines`
11733     fi
11734   done
11735   if test -z "$ac_sed_cmds"; then
11736     ac_sed_cmds=cat
11737   fi
11738 fi # test -n "$CONFIG_FILES"
11739
11740 _ACEOF
11741 cat >>$CONFIG_STATUS <<\_ACEOF
11742 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
11743   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
11744   case $ac_file in
11745   - | *:- | *:-:* ) # input from stdin
11746         cat >$tmp/stdin
11747         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11748         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11749   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
11750         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
11751   * )   ac_file_in=$ac_file.in ;;
11752   esac
11753
11754   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
11755   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
11756 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11757          X"$ac_file" : 'X\(//\)[^/]' \| \
11758          X"$ac_file" : 'X\(//\)$' \| \
11759          X"$ac_file" : 'X\(/\)' \| \
11760          .     : '\(.\)' 2>/dev/null ||
11761 echo X"$ac_file" |
11762     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11763           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11764           /^X\(\/\/\)$/{ s//\1/; q; }
11765           /^X\(\/\).*/{ s//\1/; q; }
11766           s/.*/./; q'`
11767   { if $as_mkdir_p; then
11768     mkdir -p "$ac_dir"
11769   else
11770     as_dir="$ac_dir"
11771     as_dirs=
11772     while test ! -d "$as_dir"; do
11773       as_dirs="$as_dir $as_dirs"
11774       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11775 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11776          X"$as_dir" : 'X\(//\)[^/]' \| \
11777          X"$as_dir" : 'X\(//\)$' \| \
11778          X"$as_dir" : 'X\(/\)' \| \
11779          .     : '\(.\)' 2>/dev/null ||
11780 echo X"$as_dir" |
11781     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11782           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11783           /^X\(\/\/\)$/{ s//\1/; q; }
11784           /^X\(\/\).*/{ s//\1/; q; }
11785           s/.*/./; q'`
11786     done
11787     test ! -n "$as_dirs" || mkdir $as_dirs
11788   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11789 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11790    { (exit 1); exit 1; }; }; }
11791
11792   ac_builddir=.
11793
11794 if test "$ac_dir" != .; then
11795   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11796   # A "../" for each directory in $ac_dir_suffix.
11797   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11798 else
11799   ac_dir_suffix= ac_top_builddir=
11800 fi
11801
11802 case $srcdir in
11803   .)  # No --srcdir option.  We are building in place.
11804     ac_srcdir=.
11805     if test -z "$ac_top_builddir"; then
11806        ac_top_srcdir=.
11807     else
11808        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11809     fi ;;
11810   [\\/]* | ?:[\\/]* )  # Absolute path.
11811     ac_srcdir=$srcdir$ac_dir_suffix;
11812     ac_top_srcdir=$srcdir ;;
11813   *) # Relative path.
11814     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
11815     ac_top_srcdir=$ac_top_builddir$srcdir ;;
11816 esac
11817
11818 # Do not use `cd foo && pwd` to compute absolute paths, because
11819 # the directories may not exist.
11820 case `pwd` in
11821 .) ac_abs_builddir="$ac_dir";;
11822 *)
11823   case "$ac_dir" in
11824   .) ac_abs_builddir=`pwd`;;
11825   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
11826   *) ac_abs_builddir=`pwd`/"$ac_dir";;
11827   esac;;
11828 esac
11829 case $ac_abs_builddir in
11830 .) ac_abs_top_builddir=${ac_top_builddir}.;;
11831 *)
11832   case ${ac_top_builddir}. in
11833   .) ac_abs_top_builddir=$ac_abs_builddir;;
11834   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
11835   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
11836   esac;;
11837 esac
11838 case $ac_abs_builddir in
11839 .) ac_abs_srcdir=$ac_srcdir;;
11840 *)
11841   case $ac_srcdir in
11842   .) ac_abs_srcdir=$ac_abs_builddir;;
11843   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
11844   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
11845   esac;;
11846 esac
11847 case $ac_abs_builddir in
11848 .) ac_abs_top_srcdir=$ac_top_srcdir;;
11849 *)
11850   case $ac_top_srcdir in
11851   .) ac_abs_top_srcdir=$ac_abs_builddir;;
11852   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
11853   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
11854   esac;;
11855 esac
11856
11857
11858   case $INSTALL in
11859   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
11860   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
11861   esac
11862
11863   if test x"$ac_file" != x-; then
11864     { echo "$as_me:$LINENO: creating $ac_file" >&5
11865 echo "$as_me: creating $ac_file" >&6;}
11866     rm -f "$ac_file"
11867   fi
11868   # Let's still pretend it is `configure' which instantiates (i.e., don't
11869   # use $as_me), people would be surprised to read:
11870   #    /* config.h.  Generated by config.status.  */
11871   if test x"$ac_file" = x-; then
11872     configure_input=
11873   else
11874     configure_input="$ac_file.  "
11875   fi
11876   configure_input=$configure_input"Generated from `echo $ac_file_in |
11877                                      sed 's,.*/,,'` by configure."
11878
11879   # First look for the input files in the build tree, otherwise in the
11880   # src tree.
11881   ac_file_inputs=`IFS=:
11882     for f in $ac_file_in; do
11883       case $f in
11884       -) echo $tmp/stdin ;;
11885       [\\/$]*)
11886          # Absolute (can't be DOS-style, as IFS=:)
11887          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11888 echo "$as_me: error: cannot find input file: $f" >&2;}
11889    { (exit 1); exit 1; }; }
11890          echo "$f";;
11891       *) # Relative
11892          if test -f "$f"; then
11893            # Build tree
11894            echo "$f"
11895          elif test -f "$srcdir/$f"; then
11896            # Source tree
11897            echo "$srcdir/$f"
11898          else
11899            # /dev/null tree
11900            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
11901 echo "$as_me: error: cannot find input file: $f" >&2;}
11902    { (exit 1); exit 1; }; }
11903          fi;;
11904       esac
11905     done` || { (exit 1); exit 1; }
11906 _ACEOF
11907 cat >>$CONFIG_STATUS <<_ACEOF
11908   sed "$ac_vpsub
11909 $extrasub
11910 _ACEOF
11911 cat >>$CONFIG_STATUS <<\_ACEOF
11912 :t
11913 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
11914 s,@configure_input@,$configure_input,;t t
11915 s,@srcdir@,$ac_srcdir,;t t
11916 s,@abs_srcdir@,$ac_abs_srcdir,;t t
11917 s,@top_srcdir@,$ac_top_srcdir,;t t
11918 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
11919 s,@builddir@,$ac_builddir,;t t
11920 s,@abs_builddir@,$ac_abs_builddir,;t t
11921 s,@top_builddir@,$ac_top_builddir,;t t
11922 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
11923 s,@INSTALL@,$ac_INSTALL,;t t
11924 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
11925   rm -f $tmp/stdin
11926   if test x"$ac_file" != x-; then
11927     mv $tmp/out $ac_file
11928   else
11929     cat $tmp/out
11930     rm -f $tmp/out
11931   fi
11932
11933 done
11934 _ACEOF
11935 cat >>$CONFIG_STATUS <<\_ACEOF
11936
11937 #
11938 # CONFIG_COMMANDS section.
11939 #
11940 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
11941   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
11942   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
11943   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
11944 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11945          X"$ac_dest" : 'X\(//\)[^/]' \| \
11946          X"$ac_dest" : 'X\(//\)$' \| \
11947          X"$ac_dest" : 'X\(/\)' \| \
11948          .     : '\(.\)' 2>/dev/null ||
11949 echo X"$ac_dest" |
11950     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11951           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11952           /^X\(\/\/\)$/{ s//\1/; q; }
11953           /^X\(\/\).*/{ s//\1/; q; }
11954           s/.*/./; q'`
11955   { if $as_mkdir_p; then
11956     mkdir -p "$ac_dir"
11957   else
11958     as_dir="$ac_dir"
11959     as_dirs=
11960     while test ! -d "$as_dir"; do
11961       as_dirs="$as_dir $as_dirs"
11962       as_dir=`(dirname "$as_dir") 2>/dev/null ||
11963 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11964          X"$as_dir" : 'X\(//\)[^/]' \| \
11965          X"$as_dir" : 'X\(//\)$' \| \
11966          X"$as_dir" : 'X\(/\)' \| \
11967          .     : '\(.\)' 2>/dev/null ||
11968 echo X"$as_dir" |
11969     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
11970           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
11971           /^X\(\/\/\)$/{ s//\1/; q; }
11972           /^X\(\/\).*/{ s//\1/; q; }
11973           s/.*/./; q'`
11974     done
11975     test ! -n "$as_dirs" || mkdir $as_dirs
11976   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
11977 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
11978    { (exit 1); exit 1; }; }; }
11979
11980   ac_builddir=.
11981
11982 if test "$ac_dir" != .; then
11983   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
11984   # A "../" for each directory in $ac_dir_suffix.
11985   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
11986 else
11987   ac_dir_suffix= ac_top_builddir=
11988 fi
11989
11990 case $srcdir in
11991   .)  # No --srcdir option.  We are building in place.
11992     ac_srcdir=.
11993     if test -z "$ac_top_builddir"; then
11994        ac_top_srcdir=.
11995     else
11996        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
11997     fi ;;
11998   [\\/]* | ?:[\\/]* )  # Absolute path.
11999     ac_srcdir=$srcdir$ac_dir_suffix;
12000     ac_top_srcdir=$srcdir ;;
12001   *) # Relative path.
12002     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12003     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12004 esac
12005
12006 # Do not use `cd foo && pwd` to compute absolute paths, because
12007 # the directories may not exist.
12008 case `pwd` in
12009 .) ac_abs_builddir="$ac_dir";;
12010 *)
12011   case "$ac_dir" in
12012   .) ac_abs_builddir=`pwd`;;
12013   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12014   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12015   esac;;
12016 esac
12017 case $ac_abs_builddir in
12018 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12019 *)
12020   case ${ac_top_builddir}. in
12021   .) ac_abs_top_builddir=$ac_abs_builddir;;
12022   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12023   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12024   esac;;
12025 esac
12026 case $ac_abs_builddir in
12027 .) ac_abs_srcdir=$ac_srcdir;;
12028 *)
12029   case $ac_srcdir in
12030   .) ac_abs_srcdir=$ac_abs_builddir;;
12031   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12032   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12033   esac;;
12034 esac
12035 case $ac_abs_builddir in
12036 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12037 *)
12038   case $ac_top_srcdir in
12039   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12040   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12041   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12042   esac;;
12043 esac
12044
12045
12046   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12047 echo "$as_me: executing $ac_dest commands" >&6;}
12048   case $ac_dest in
12049     default-1 )
12050 # Only add multilib support code if we just rebuilt the top-level
12051 # Makefile.
12052 case " $CONFIG_FILES " in
12053  *" Makefile "*)
12054    ac_file=Makefile . ${multi_basedir}/config-ml.in
12055    ;;
12056 esac ;;
12057     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12058   # Strip MF so we end up with the name of the file.
12059   mf=`echo "$mf" | sed -e 's/:.*$//'`
12060   # Check whether this is an Automake generated Makefile or not.
12061   # We used to match only the files named `Makefile.in', but
12062   # some people rename them; so instead we look at the file content.
12063   # Grep'ing the first line is not enough: some people post-process
12064   # each Makefile.in and add a new line on top of each file to say so.
12065   # So let's grep whole file.
12066   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12067     dirpart=`(dirname "$mf") 2>/dev/null ||
12068 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12069          X"$mf" : 'X\(//\)[^/]' \| \
12070          X"$mf" : 'X\(//\)$' \| \
12071          X"$mf" : 'X\(/\)' \| \
12072          .     : '\(.\)' 2>/dev/null ||
12073 echo X"$mf" |
12074     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12075           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12076           /^X\(\/\/\)$/{ s//\1/; q; }
12077           /^X\(\/\).*/{ s//\1/; q; }
12078           s/.*/./; q'`
12079   else
12080     continue
12081   fi
12082   # Extract the definition of DEPDIR, am__include, and am__quote
12083   # from the Makefile without running `make'.
12084   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12085   test -z "$DEPDIR" && continue
12086   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12087   test -z "am__include" && continue
12088   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12089   # When using ansi2knr, U may be empty or an underscore; expand it
12090   U=`sed -n 's/^U = //p' < "$mf"`
12091   # Find all dependency output files, they are included files with
12092   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12093   # simplest approach to changing $(DEPDIR) to its actual value in the
12094   # expansion.
12095   for file in `sed -n "
12096     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12097        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12098     # Make sure the directory exists.
12099     test -f "$dirpart/$file" && continue
12100     fdir=`(dirname "$file") 2>/dev/null ||
12101 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12102          X"$file" : 'X\(//\)[^/]' \| \
12103          X"$file" : 'X\(//\)$' \| \
12104          X"$file" : 'X\(/\)' \| \
12105          .     : '\(.\)' 2>/dev/null ||
12106 echo X"$file" |
12107     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12108           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12109           /^X\(\/\/\)$/{ s//\1/; q; }
12110           /^X\(\/\).*/{ s//\1/; q; }
12111           s/.*/./; q'`
12112     { if $as_mkdir_p; then
12113     mkdir -p $dirpart/$fdir
12114   else
12115     as_dir=$dirpart/$fdir
12116     as_dirs=
12117     while test ! -d "$as_dir"; do
12118       as_dirs="$as_dir $as_dirs"
12119       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12120 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12121          X"$as_dir" : 'X\(//\)[^/]' \| \
12122          X"$as_dir" : 'X\(//\)$' \| \
12123          X"$as_dir" : 'X\(/\)' \| \
12124          .     : '\(.\)' 2>/dev/null ||
12125 echo X"$as_dir" |
12126     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12127           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12128           /^X\(\/\/\)$/{ s//\1/; q; }
12129           /^X\(\/\).*/{ s//\1/; q; }
12130           s/.*/./; q'`
12131     done
12132     test ! -n "$as_dirs" || mkdir $as_dirs
12133   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12134 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12135    { (exit 1); exit 1; }; }; }
12136
12137     # echo "creating $dirpart/$file"
12138     echo '# dummy' > "$dirpart/$file"
12139   done
12140 done
12141  ;;
12142     libtool )
12143
12144     # See if we are running on zsh, and set the options which allow our
12145     # commands through without removal of \ escapes.
12146     if test -n "${ZSH_VERSION+set}" ; then
12147       setopt NO_GLOB_SUBST
12148     fi
12149
12150     cfgfile="${ofile}T"
12151     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12152     $RM "$cfgfile"
12153
12154     cat <<_LT_EOF >> "$cfgfile"
12155 #! $SHELL
12156
12157 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12158 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
12159 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12160 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12161 #
12162 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12163 # 2006, 2007 Free Software Foundation, Inc.
12164 #
12165 # This file is part of GNU Libtool:
12166 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
12167 #
12168 # This program is free software; you can redistribute it and/or modify
12169 # it under the terms of the GNU General Public License as published by
12170 # the Free Software Foundation; either version 2 of the License, or
12171 # (at your option) any later version.
12172 #
12173 # This program is distributed in the hope that it will be useful, but
12174 # WITHOUT ANY WARRANTY; without even the implied warranty of
12175 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12176 # General Public License for more details.
12177 #
12178 # You should have received a copy of the GNU General Public License
12179 # along with this program; if not, a copy can be downloaded from
12180 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
12181 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
12182 # MA 02110-1301, USA.
12183 #
12184 # As a special exception to the GNU General Public License, if you
12185 # distribute this file as part of a program that contains a
12186 # configuration script generated by Autoconf, you may include it under
12187 # the same distribution terms that you use for the rest of that program.
12188
12189
12190 # The names of the tagged configurations supported by this script.
12191 available_tags=""
12192
12193 # ### BEGIN LIBTOOL CONFIG
12194
12195 # Which release of libtool.m4 was used?
12196 macro_version=$macro_version
12197 macro_revision=$macro_revision
12198
12199 # Whether or not to build shared libraries.
12200 build_libtool_libs=$enable_shared
12201
12202 # Whether or not to build static libraries.
12203 build_old_libs=$enable_static
12204
12205 # What type of objects to build.
12206 pic_mode=$pic_mode
12207
12208 # Whether or not to optimize for fast installation.
12209 fast_install=$enable_fast_install
12210
12211 # The host system.
12212 host_alias=$host_alias
12213 host=$host
12214 host_os=$host_os
12215
12216 # The build system.
12217 build_alias=$build_alias
12218 build=$build
12219 build_os=$build_os
12220
12221 # A sed program that does not truncate output.
12222 SED=$lt_SED
12223
12224 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12225 Xsed="\$SED -e 1s/^X//"
12226
12227 # A grep program that handles long lines.
12228 GREP=$lt_GREP
12229
12230 # An ERE matcher.
12231 EGREP=$lt_EGREP
12232
12233 # A literal string matcher.
12234 FGREP=$lt_FGREP
12235
12236 # A BSD- or MS-compatible name lister.
12237 NM=$lt_NM
12238
12239 # Whether we need soft or hard links.
12240 LN_S=$lt_LN_S
12241
12242 # What is the maximum length of a command?
12243 max_cmd_len=$max_cmd_len
12244
12245 # Object file suffix (normally "o").
12246 objext=$ac_objext
12247
12248 # Executable file suffix (normally "").
12249 exeext=$exeext
12250
12251 # whether the shell understands "unset".
12252 lt_unset=$lt_unset
12253
12254 # turn spaces into newlines.
12255 SP2NL=$lt_lt_SP2NL
12256
12257 # turn newlines into spaces.
12258 NL2SP=$lt_lt_NL2SP
12259
12260 # How to create reloadable object files.
12261 reload_flag=$lt_reload_flag
12262 reload_cmds=$lt_reload_cmds
12263
12264 # Method to check whether dependent libraries are shared objects.
12265 deplibs_check_method=$lt_deplibs_check_method
12266
12267 # Command to use when deplibs_check_method == "file_magic".
12268 file_magic_cmd=$lt_file_magic_cmd
12269
12270 # The archiver.
12271 AR=$lt_AR
12272 AR_FLAGS=$lt_AR_FLAGS
12273
12274 # A symbol stripping program.
12275 STRIP=$lt_STRIP
12276
12277 # Commands used to install an old-style archive.
12278 RANLIB=$lt_RANLIB
12279 old_postinstall_cmds=$lt_old_postinstall_cmds
12280 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12281
12282 # A C compiler.
12283 LTCC=$lt_CC
12284
12285 # LTCC compiler flags.
12286 LTCFLAGS=$lt_CFLAGS
12287
12288 # Take the output of nm and produce a listing of raw symbols and C names.
12289 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12290
12291 # Transform the output of nm in a proper C declaration.
12292 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12293
12294 # Transform the output of nm in a C name address pair.
12295 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12296
12297 # The name of the directory that contains temporary libtool files.
12298 objdir=$objdir
12299
12300 # Shell to use when invoking shell scripts.
12301 SHELL=$lt_SHELL
12302
12303 # An echo program that does not interpret backslashes.
12304 ECHO=$lt_ECHO
12305
12306 # Used to examine libraries when file_magic_cmd begins with "file".
12307 MAGIC_CMD=$MAGIC_CMD
12308
12309 # Must we lock files when doing compilation?
12310 need_locks=$lt_need_locks
12311
12312 # Old archive suffix (normally "a").
12313 libext=$libext
12314
12315 # Shared library suffix (normally ".so").
12316 shrext_cmds=$lt_shrext_cmds
12317
12318 # The commands to extract the exported symbol list from a shared archive.
12319 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12320
12321 # Variables whose values should be saved in libtool wrapper scripts and
12322 # restored at link time.
12323 variables_saved_for_relink=$lt_variables_saved_for_relink
12324
12325 # Do we need the "lib" prefix for modules?
12326 need_lib_prefix=$need_lib_prefix
12327
12328 # Do we need a version for libraries?
12329 need_version=$need_version
12330
12331 # Library versioning type.
12332 version_type=$version_type
12333
12334 # Shared library runtime path variable.
12335 runpath_var=$runpath_var
12336
12337 # Shared library path variable.
12338 shlibpath_var=$shlibpath_var
12339
12340 # Is shlibpath searched before the hard-coded library search path?
12341 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12342
12343 # Format of library name prefix.
12344 libname_spec=$lt_libname_spec
12345
12346 # List of archive names.  First name is the real one, the rest are links.
12347 # The last name is the one that the linker finds with -lNAME
12348 library_names_spec=$lt_library_names_spec
12349
12350 # The coded name of the library, if different from the real name.
12351 soname_spec=$lt_soname_spec
12352
12353 # Command to use after installation of a shared archive.
12354 postinstall_cmds=$lt_postinstall_cmds
12355
12356 # Command to use after uninstallation of a shared archive.
12357 postuninstall_cmds=$lt_postuninstall_cmds
12358
12359 # Commands used to finish a libtool library installation in a directory.
12360 finish_cmds=$lt_finish_cmds
12361
12362 # As "finish_cmds", except a single script fragment to be evaled but
12363 # not shown.
12364 finish_eval=$lt_finish_eval
12365
12366 # Whether we should hardcode library paths into libraries.
12367 hardcode_into_libs=$hardcode_into_libs
12368
12369 # Compile-time system search path for libraries.
12370 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12371
12372 # Run-time system search path for libraries.
12373 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12374
12375 # Whether dlopen is supported.
12376 dlopen_support=$enable_dlopen
12377
12378 # Whether dlopen of programs is supported.
12379 dlopen_self=$enable_dlopen_self
12380
12381 # Whether dlopen of statically linked programs is supported.
12382 dlopen_self_static=$enable_dlopen_self_static
12383
12384 # Commands to strip libraries.
12385 old_striplib=$lt_old_striplib
12386 striplib=$lt_striplib
12387
12388
12389 # The linker used to build libraries.
12390 LD=$lt_LD
12391
12392 # Commands used to build an old-style archive.
12393 old_archive_cmds=$lt_old_archive_cmds
12394
12395 # A language specific compiler.
12396 CC=$lt_compiler
12397
12398 # Is the compiler the GNU compiler?
12399 with_gcc=$GCC
12400
12401 # Compiler flag to turn off builtin functions.
12402 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12403
12404 # How to pass a linker flag through the compiler.
12405 wl=$lt_lt_prog_compiler_wl
12406
12407 # Additional compiler flags for building library objects.
12408 pic_flag=$lt_lt_prog_compiler_pic
12409
12410 # Compiler flag to prevent dynamic linking.
12411 link_static_flag=$lt_lt_prog_compiler_static
12412
12413 # Does compiler simultaneously support -c and -o options?
12414 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12415
12416 # Whether or not to add -lc for building shared libraries.
12417 build_libtool_need_lc=$archive_cmds_need_lc
12418
12419 # Whether or not to disallow shared libs when runtime libs are static.
12420 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12421
12422 # Compiler flag to allow reflexive dlopens.
12423 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12424
12425 # Compiler flag to generate shared objects directly from archives.
12426 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12427
12428 # Whether the compiler copes with passing no objects directly.
12429 compiler_needs_object=$lt_compiler_needs_object
12430
12431 # Create an old-style archive from a shared archive.
12432 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12433
12434 # Create a temporary old-style archive to link instead of a shared archive.
12435 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12436
12437 # Commands used to build a shared archive.
12438 archive_cmds=$lt_archive_cmds
12439 archive_expsym_cmds=$lt_archive_expsym_cmds
12440
12441 # Commands used to build a loadable module if different from building
12442 # a shared archive.
12443 module_cmds=$lt_module_cmds
12444 module_expsym_cmds=$lt_module_expsym_cmds
12445
12446 # Whether we are building with GNU ld or not.
12447 with_gnu_ld=$lt_with_gnu_ld
12448
12449 # Flag that allows shared libraries with undefined symbols to be built.
12450 allow_undefined_flag=$lt_allow_undefined_flag
12451
12452 # Flag that enforces no undefined symbols.
12453 no_undefined_flag=$lt_no_undefined_flag
12454
12455 # Flag to hardcode \$libdir into a binary during linking.
12456 # This must work even if \$libdir does not exist
12457 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12458
12459 # If ld is used when linking, flag to hardcode \$libdir into a binary
12460 # during linking.  This must work even if \$libdir does not exist.
12461 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12462
12463 # Whether we need a single "-rpath" flag with a separated argument.
12464 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12465
12466 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12467 # DIR into the resulting binary.
12468 hardcode_direct=$hardcode_direct
12469
12470 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12471 # DIR into the resulting binary and the resulting library dependency is
12472 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12473 # library is relocated.
12474 hardcode_direct_absolute=$hardcode_direct_absolute
12475
12476 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12477 # into the resulting binary.
12478 hardcode_minus_L=$hardcode_minus_L
12479
12480 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12481 # into the resulting binary.
12482 hardcode_shlibpath_var=$hardcode_shlibpath_var
12483
12484 # Set to "yes" if building a shared library automatically hardcodes DIR
12485 # into the library and all subsequent libraries and executables linked
12486 # against it.
12487 hardcode_automatic=$hardcode_automatic
12488
12489 # Set to yes if linker adds runtime paths of dependent libraries
12490 # to runtime path list.
12491 inherit_rpath=$inherit_rpath
12492
12493 # Whether libtool must link a program against all its dependency libraries.
12494 link_all_deplibs=$link_all_deplibs
12495
12496 # Fix the shell variable \$srcfile for the compiler.
12497 fix_srcfile_path=$lt_fix_srcfile_path
12498
12499 # Set to "yes" if exported symbols are required.
12500 always_export_symbols=$always_export_symbols
12501
12502 # The commands to list exported symbols.
12503 export_symbols_cmds=$lt_export_symbols_cmds
12504
12505 # Symbols that should not be listed in the preloaded symbols.
12506 exclude_expsyms=$lt_exclude_expsyms
12507
12508 # Symbols that must always be exported.
12509 include_expsyms=$lt_include_expsyms
12510
12511 # Commands necessary for linking programs (against libraries) with templates.
12512 prelink_cmds=$lt_prelink_cmds
12513
12514 # Specify filename containing input files.
12515 file_list_spec=$lt_file_list_spec
12516
12517 # How to hardcode a shared library path into an executable.
12518 hardcode_action=$hardcode_action
12519
12520 # ### END LIBTOOL CONFIG
12521
12522 _LT_EOF
12523
12524   case $host_os in
12525   aix3*)
12526     cat <<\_LT_EOF >> "$cfgfile"
12527 # AIX sometimes has problems with the GCC collect2 program.  For some
12528 # reason, if we set the COLLECT_NAMES environment variable, the problems
12529 # vanish in a puff of smoke.
12530 if test "X${COLLECT_NAMES+set}" != Xset; then
12531   COLLECT_NAMES=
12532   export COLLECT_NAMES
12533 fi
12534 _LT_EOF
12535     ;;
12536   esac
12537
12538
12539 ltmain="$ac_aux_dir/ltmain.sh"
12540
12541
12542   # We use sed instead of cat because bash on DJGPP gets confused if
12543   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
12544   # text mode, it properly converts lines to CR/LF.  This bash problem
12545   # is reportedly fixed, but why not run on old versions too?
12546   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
12547     || (rm -f "$cfgfile"; exit 1)
12548
12549   case $xsi_shell in
12550   yes)
12551     cat << \_LT_EOF >> "$cfgfile"
12552 # func_dirname file append nondir_replacement
12553 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12554 # otherwise set result to NONDIR_REPLACEMENT.
12555 func_dirname ()
12556 {
12557   case ${1} in
12558     */*) func_dirname_result="${1%/*}${2}" ;;
12559     *  ) func_dirname_result="${3}" ;;
12560   esac
12561 }
12562
12563 # func_basename file
12564 func_basename ()
12565 {
12566   func_basename_result="${1##*/}"
12567 }
12568
12569 # func_stripname prefix suffix name
12570 # strip PREFIX and SUFFIX off of NAME.
12571 # PREFIX and SUFFIX must not contain globbing or regex special
12572 # characters, hashes, percent signs, but SUFFIX may contain a leading
12573 # dot (in which case that matches only a dot).
12574 func_stripname ()
12575 {
12576   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
12577   # positional parameters, so assign one to ordinary parameter first.
12578   func_stripname_result=${3}
12579   func_stripname_result=${func_stripname_result#"${1}"}
12580   func_stripname_result=${func_stripname_result%"${2}"}
12581 }
12582
12583 # func_opt_split
12584 func_opt_split ()
12585 {
12586   func_opt_split_opt=${1%%=*}
12587   func_opt_split_arg=${1#*=}
12588 }
12589
12590 # func_lo2o object
12591 func_lo2o ()
12592 {
12593   case ${1} in
12594     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
12595     *)    func_lo2o_result=${1} ;;
12596   esac
12597 }
12598 _LT_EOF
12599     ;;
12600   *) # Bourne compatible functions.
12601     cat << \_LT_EOF >> "$cfgfile"
12602 # func_dirname file append nondir_replacement
12603 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12604 # otherwise set result to NONDIR_REPLACEMENT.
12605 func_dirname ()
12606 {
12607   # Extract subdirectory from the argument.
12608   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
12609   if test "X$func_dirname_result" = "X${1}"; then
12610     func_dirname_result="${3}"
12611   else
12612     func_dirname_result="$func_dirname_result${2}"
12613   fi
12614 }
12615
12616 # func_basename file
12617 func_basename ()
12618 {
12619   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
12620 }
12621
12622 # func_stripname prefix suffix name
12623 # strip PREFIX and SUFFIX off of NAME.
12624 # PREFIX and SUFFIX must not contain globbing or regex special
12625 # characters, hashes, percent signs, but SUFFIX may contain a leading
12626 # dot (in which case that matches only a dot).
12627 # func_strip_suffix prefix name
12628 func_stripname ()
12629 {
12630   case ${2} in
12631     .*) func_stripname_result=`$ECHO "X${3}" \
12632            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
12633     *)  func_stripname_result=`$ECHO "X${3}" \
12634            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
12635   esac
12636 }
12637
12638 # sed scripts:
12639 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
12640 my_sed_long_arg='1s/^-[^=]*=//'
12641
12642 # func_opt_split
12643 func_opt_split ()
12644 {
12645   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
12646   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
12647 }
12648
12649 # func_lo2o object
12650 func_lo2o ()
12651 {
12652   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
12653 }
12654 _LT_EOF
12655 esac
12656
12657 case $lt_shell_append in
12658   yes)
12659     cat << \_LT_EOF >> "$cfgfile"
12660
12661 # func_append var value
12662 # Append VALUE to the end of shell variable VAR.
12663 func_append ()
12664 {
12665   eval "$1+=\$2"
12666 }
12667 _LT_EOF
12668     ;;
12669   *)
12670     cat << \_LT_EOF >> "$cfgfile"
12671
12672 # func_append var value
12673 # Append VALUE to the end of shell variable VAR.
12674 func_append ()
12675 {
12676   eval "$1=\$$1\$2"
12677 }
12678 _LT_EOF
12679     ;;
12680   esac
12681
12682
12683   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
12684     || (rm -f "$cfgfile"; exit 1)
12685
12686   mv -f "$cfgfile" "$ofile" ||
12687     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12688   chmod +x "$ofile"
12689
12690  ;;
12691   esac
12692 done
12693 _ACEOF
12694
12695 cat >>$CONFIG_STATUS <<\_ACEOF
12696
12697 { (exit 0); exit 0; }
12698 _ACEOF
12699 chmod +x $CONFIG_STATUS
12700 ac_clean_files=$ac_clean_files_save
12701
12702
12703 # configure is writing to config.log, and then calls config.status.
12704 # config.status does its own redirection, appending to config.log.
12705 # Unfortunately, on DOS this fails, as config.log is still kept open
12706 # by configure, so config.status won't be able to write to it; its
12707 # output is simply discarded.  So we exec the FD to /dev/null,
12708 # effectively closing config.log, so it can be properly (re)opened and
12709 # appended to by config.status.  When coming back to configure, we
12710 # need to make the FD available again.
12711 if test "$no_create" != yes; then
12712   ac_cs_success=:
12713   ac_config_status_args=
12714   test "$silent" = yes &&
12715     ac_config_status_args="$ac_config_status_args --quiet"
12716   exec 5>/dev/null
12717   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12718   exec 5>>config.log
12719   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12720   # would make configure fail if this is the last instruction.
12721   $ac_cs_success || { (exit 1); exit 1; }
12722 fi
12723