gprof/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="gprof.c"
 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 build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT 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 DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO CPP USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GENINSRC_NEVER_TRUE GENINSRC_NEVER_FALSE WARN_CFLAGS NO_WERROR datarootdir docdir htmldir 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=$target_alias
 902 ac_env_CC_set=${CC+set}
 903 ac_env_CC_value=$CC
 904 ac_cv_env_CC_set=${CC+set}
 905 ac_cv_env_CC_value=$CC
 906 ac_env_CFLAGS_set=${CFLAGS+set}
 907 ac_env_CFLAGS_value=$CFLAGS
 908 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 909 ac_cv_env_CFLAGS_value=$CFLAGS
 910 ac_env_LDFLAGS_set=${LDFLAGS+set}
 911 ac_env_LDFLAGS_value=$LDFLAGS
 912 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 913 ac_cv_env_LDFLAGS_value=$LDFLAGS
 914 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 915 ac_env_CPPFLAGS_value=$CPPFLAGS
 916 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 917 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 918 ac_env_CPP_set=${CPP+set}
 919 ac_env_CPP_value=$CPP
 920 ac_cv_env_CPP_set=${CPP+set}
 921 ac_cv_env_CPP_value=$CPP
 922
 923 #
 924 # Report the --help message.
 925 #
 926 if test "$ac_init_help" = "long"; then
 927   # Omit some internal or obsolete options to make the list less imposing.
 928   # This message is too long to be a string in the A/UX 3.1 sh.
 929   cat <<_ACEOF
 930 \`configure' configures this package to adapt to many kinds of systems.
 931
 932 Usage: $0 [OPTION]... [VAR=VALUE]...
 933
 934 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 935 VAR=VALUE.  See below for descriptions of some of the useful variables.
 936
 937 Defaults for the options are specified in brackets.
 938
 939 Configuration:
 940   -h, --help              display this help and exit
 941       --help=short        display options specific to this package
 942       --help=recursive    display the short help of all the included packages
 943   -V, --version           display version information and exit
 944   -q, --quiet, --silent   do not print \`checking...' messages
 945       --cache-file=FILE   cache test results in FILE [disabled]
 946   -C, --config-cache      alias for \`--cache-file=config.cache'
 947   -n, --no-create         do not create output files
 948       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 949
 950 _ACEOF
 951
 952   cat <<_ACEOF
 953 Installation directories:
 954   --prefix=PREFIX         install architecture-independent files in PREFIX
 955                           [$ac_default_prefix]
 956   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 957                           [PREFIX]
 958
 959 By default, \`make install' will install all the files in
 960 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 961 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 962 for instance \`--prefix=\$HOME'.
 963
 964 For better control, use the options below.
 965
 966 Fine tuning of the installation directories:
 967   --bindir=DIR           user executables [EPREFIX/bin]
 968   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 969   --libexecdir=DIR       program executables [EPREFIX/libexec]
 970   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 971   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 972   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 973   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 974   --libdir=DIR           object code libraries [EPREFIX/lib]
 975   --includedir=DIR       C header files [PREFIX/include]
 976   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 977   --infodir=DIR          info documentation [PREFIX/info]
 978   --mandir=DIR           man documentation [PREFIX/man]
 979 _ACEOF
 980
 981   cat <<\_ACEOF
 982
 983 Program names:
 984   --program-prefix=PREFIX            prepend PREFIX to installed program names
 985   --program-suffix=SUFFIX            append SUFFIX to installed program names
 986   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 987
 988 System types:
 989   --build=BUILD     configure for building on BUILD [guessed]
 990   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 991   --target=TARGET   configure for building compilers for TARGET [HOST]
 992 _ACEOF
 993 fi
 994
 995 if test -n "$ac_init_help"; then
 996
 997   cat <<\_ACEOF
 998
 999 Optional Features:
1000   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1001   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1002   --disable-dependency-tracking  speeds up one-time build
1003   --enable-dependency-tracking   do not reject slow dependency extractors
1004   --enable-shared[=PKGS]
1005                           build shared libraries [default=yes]
1006   --enable-static[=PKGS]
1007                           build static libraries [default=yes]
1008   --enable-fast-install[=PKGS]
1009                           optimize for fast installation [default=yes]
1010   --disable-libtool-lock  avoid locking (might break parallel builds)
1011   --disable-nls           do not use Native Language Support
1012   --enable-maintainer-mode  enable make rules and dependencies not useful
1013                           (and sometimes confusing) to the casual installer
1014   --enable-werror         treat compile warnings as errors
1015   --enable-build-warnings enable build-time compiler warnings
1016
1017 Optional Packages:
1018   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1019   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1020   --with-pic              try to use only PIC/non-PIC objects [default=use
1021                           both]
1022   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1023
1024 Some influential environment variables:
1025   CC          C compiler command
1026   CFLAGS      C compiler flags
1027   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1028               nonstandard directory <lib dir>
1029   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1030               headers in a nonstandard directory <include dir>
1031   CPP         C preprocessor
1032
1033 Use these variables to override the choices made by `configure' or to help
1034 it to find libraries and programs with nonstandard names/locations.
1035
1036 _ACEOF
1037 fi
1038
1039 if test "$ac_init_help" = "recursive"; then
1040   # If there are subdirs, report their specific --help.
1041   ac_popdir=`pwd`
1042   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1043     test -d $ac_dir || continue
1044     ac_builddir=.
1045
1046 if test "$ac_dir" != .; then
1047   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1048   # A "../" for each directory in $ac_dir_suffix.
1049   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1050 else
1051   ac_dir_suffix= ac_top_builddir=
1052 fi
1053
1054 case $srcdir in
1055   .)  # No --srcdir option.  We are building in place.
1056     ac_srcdir=.
1057     if test -z "$ac_top_builddir"; then
1058        ac_top_srcdir=.
1059     else
1060        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1061     fi ;;
1062   [\\/]* | ?:[\\/]* )  # Absolute path.
1063     ac_srcdir=$srcdir$ac_dir_suffix;
1064     ac_top_srcdir=$srcdir ;;
1065   *) # Relative path.
1066     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1067     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1068 esac
1069
1070 # Do not use `cd foo && pwd` to compute absolute paths, because
1071 # the directories may not exist.
1072 case `pwd` in
1073 .) ac_abs_builddir="$ac_dir";;
1074 *)
1075   case "$ac_dir" in
1076   .) ac_abs_builddir=`pwd`;;
1077   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1078   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1079   esac;;
1080 esac
1081 case $ac_abs_builddir in
1082 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1083 *)
1084   case ${ac_top_builddir}. in
1085   .) ac_abs_top_builddir=$ac_abs_builddir;;
1086   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1087   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1088   esac;;
1089 esac
1090 case $ac_abs_builddir in
1091 .) ac_abs_srcdir=$ac_srcdir;;
1092 *)
1093   case $ac_srcdir in
1094   .) ac_abs_srcdir=$ac_abs_builddir;;
1095   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1096   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1097   esac;;
1098 esac
1099 case $ac_abs_builddir in
1100 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1101 *)
1102   case $ac_top_srcdir in
1103   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1104   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1105   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1106   esac;;
1107 esac
1108
1109     cd $ac_dir
1110     # Check for guested configure; otherwise get Cygnus style configure.
1111     if test -f $ac_srcdir/configure.gnu; then
1112       echo
1113       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1114     elif test -f $ac_srcdir/configure; then
1115       echo
1116       $SHELL $ac_srcdir/configure  --help=recursive
1117     elif test -f $ac_srcdir/configure.ac ||
1118            test -f $ac_srcdir/configure.in; then
1119       echo
1120       $ac_configure --help
1121     else
1122       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1123     fi
1124     cd $ac_popdir
1125   done
1126 fi
1127
1128 test -n "$ac_init_help" && exit 0
1129 if $ac_init_version; then
1130   cat <<\_ACEOF
1131
1132 Copyright (C) 2003 Free Software Foundation, Inc.
1133 This configure script is free software; the Free Software Foundation
1134 gives unlimited permission to copy, distribute and modify it.
1135 _ACEOF
1136   exit 0
1137 fi
1138 exec 5>config.log
1139 cat >&5 <<_ACEOF
1140 This file contains any messages produced by compilers while
1141 running configure, to aid debugging if configure makes a mistake.
1142
1143 It was created by $as_me, which was
1144 generated by GNU Autoconf 2.59.  Invocation command line was
1145
1146   $ $0 $@
1147
1148 _ACEOF
1149 {
1150 cat <<_ASUNAME
1151 ## --------- ##
1152 ## Platform. ##
1153 ## --------- ##
1154
1155 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1156 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1157 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1158 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1159 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1160
1161 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1162 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1163
1164 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1165 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1166 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1167 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1168 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1169 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1170 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1171
1172 _ASUNAME
1173
1174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1175 for as_dir in $PATH
1176 do
1177   IFS=$as_save_IFS
1178   test -z "$as_dir" && as_dir=.
1179   echo "PATH: $as_dir"
1180 done
1181
1182 } >&5
1183
1184 cat >&5 <<_ACEOF
1185
1186
1187 ## ----------- ##
1188 ## Core tests. ##
1189 ## ----------- ##
1190
1191 _ACEOF
1192
1193
1194 # Keep a trace of the command line.
1195 # Strip out --no-create and --no-recursion so they do not pile up.
1196 # Strip out --silent because we don't want to record it for future runs.
1197 # Also quote any args containing shell meta-characters.
1198 # Make two passes to allow for proper duplicate-argument suppression.
1199 ac_configure_args=
1200 ac_configure_args0=
1201 ac_configure_args1=
1202 ac_sep=
1203 ac_must_keep_next=false
1204 for ac_pass in 1 2
1205 do
1206   for ac_arg
1207   do
1208     case $ac_arg in
1209     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1210     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1211     | -silent | --silent | --silen | --sile | --sil)
1212       continue ;;
1213     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1214       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1215     esac
1216     case $ac_pass in
1217     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1218     2)
1219       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1220       if test $ac_must_keep_next = true; then
1221         ac_must_keep_next=false # Got value, back to normal.
1222       else
1223         case $ac_arg in
1224           *=* | --config-cache | -C | -disable-* | --disable-* \
1225           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1226           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1227           | -with-* | --with-* | -without-* | --without-* | --x)
1228             case "$ac_configure_args0 " in
1229               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1230             esac
1231             ;;
1232           -* ) ac_must_keep_next=true ;;
1233         esac
1234       fi
1235       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1236       # Get rid of the leading space.
1237       ac_sep=" "
1238       ;;
1239     esac
1240   done
1241 done
1242 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1243 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1244
1245 # When interrupted or exit'd, cleanup temporary files, and complete
1246 # config.log.  We remove comments because anyway the quotes in there
1247 # would cause problems or look ugly.
1248 # WARNING: Be sure not to use single quotes in there, as some shells,
1249 # such as our DU 5.0 friend, will then `close' the trap.
1250 trap 'exit_status=$?
1251   # Save into config.log some information that might help in debugging.
1252   {
1253     echo
1254
1255     cat <<\_ASBOX
1256 ## ---------------- ##
1257 ## Cache variables. ##
1258 ## ---------------- ##
1259 _ASBOX
1260     echo
1261     # The following way of writing the cache mishandles newlines in values,
1262 {
1263   (set) 2>&1 |
1264     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1265     *ac_space=\ *)
1266       sed -n \
1267         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1268           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1269       ;;
1270     *)
1271       sed -n \
1272         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1273       ;;
1274     esac;
1275 }
1276     echo
1277
1278     cat <<\_ASBOX
1279 ## ----------------- ##
1280 ## Output variables. ##
1281 ## ----------------- ##
1282 _ASBOX
1283     echo
1284     for ac_var in $ac_subst_vars
1285     do
1286       eval ac_val=$`echo $ac_var`
1287       echo "$ac_var='"'"'$ac_val'"'"'"
1288     done | sort
1289     echo
1290
1291     if test -n "$ac_subst_files"; then
1292       cat <<\_ASBOX
1293 ## ------------- ##
1294 ## Output files. ##
1295 ## ------------- ##
1296 _ASBOX
1297       echo
1298       for ac_var in $ac_subst_files
1299       do
1300         eval ac_val=$`echo $ac_var`
1301         echo "$ac_var='"'"'$ac_val'"'"'"
1302       done | sort
1303       echo
1304     fi
1305
1306     if test -s confdefs.h; then
1307       cat <<\_ASBOX
1308 ## ----------- ##
1309 ## confdefs.h. ##
1310 ## ----------- ##
1311 _ASBOX
1312       echo
1313       sed "/^$/d" confdefs.h | sort
1314       echo
1315     fi
1316     test "$ac_signal" != 0 &&
1317       echo "$as_me: caught signal $ac_signal"
1318     echo "$as_me: exit $exit_status"
1319   } >&5
1320   rm -f core *.core &&
1321   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1322     exit $exit_status
1323      ' 0
1324 for ac_signal in 1 2 13 15; do
1325   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1326 done
1327 ac_signal=0
1328
1329 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1330 rm -rf conftest* confdefs.h
1331 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1332 echo >confdefs.h
1333
1334 # Predefined preprocessor variables.
1335
1336 cat >>confdefs.h <<_ACEOF
1337 #define PACKAGE_NAME "$PACKAGE_NAME"
1338 _ACEOF
1339
1340
1341 cat >>confdefs.h <<_ACEOF
1342 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1343 _ACEOF
1344
1345
1346 cat >>confdefs.h <<_ACEOF
1347 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1348 _ACEOF
1349
1350
1351 cat >>confdefs.h <<_ACEOF
1352 #define PACKAGE_STRING "$PACKAGE_STRING"
1353 _ACEOF
1354
1355
1356 cat >>confdefs.h <<_ACEOF
1357 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1358 _ACEOF
1359
1360
1361 # Let the site file select an alternate cache file if it wants to.
1362 # Prefer explicitly selected file to automatically selected ones.
1363 if test -z "$CONFIG_SITE"; then
1364   if test "x$prefix" != xNONE; then
1365     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1366   else
1367     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1368   fi
1369 fi
1370 for ac_site_file in $CONFIG_SITE; do
1371   if test -r "$ac_site_file"; then
1372     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1373 echo "$as_me: loading site script $ac_site_file" >&6;}
1374     sed 's/^/| /' "$ac_site_file" >&5
1375     . "$ac_site_file"
1376   fi
1377 done
1378
1379 if test -r "$cache_file"; then
1380   # Some versions of bash will fail to source /dev/null (special
1381   # files actually), so we avoid doing that.
1382   if test -f "$cache_file"; then
1383     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1384 echo "$as_me: loading cache $cache_file" >&6;}
1385     case $cache_file in
1386       [\\/]* | ?:[\\/]* ) . $cache_file;;
1387       *)                      . ./$cache_file;;
1388     esac
1389   fi
1390 else
1391   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1392 echo "$as_me: creating cache $cache_file" >&6;}
1393   >$cache_file
1394 fi
1395
1396 # Check that the precious variables saved in the cache have kept the same
1397 # value.
1398 ac_cache_corrupted=false
1399 for ac_var in `(set) 2>&1 |
1400                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1401   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1402   eval ac_new_set=\$ac_env_${ac_var}_set
1403   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1404   eval ac_new_val="\$ac_env_${ac_var}_value"
1405   case $ac_old_set,$ac_new_set in
1406     set,)
1407       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1408 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1409       ac_cache_corrupted=: ;;
1410     ,set)
1411       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1412 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1413       ac_cache_corrupted=: ;;
1414     ,);;
1415     *)
1416       if test "x$ac_old_val" != "x$ac_new_val"; then
1417         # differences in whitespace do not lead to failure.
1418         ac_old_val_w=`echo x $ac_old_val`
1419         ac_new_val_w=`echo x $ac_new_val`
1420         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1421           { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1422 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1423           ac_cache_corrupted=:
1424         else
1425           { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1426 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1427           eval $ac_var=\$ac_old_val
1428         fi
1429         { echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1430 echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1431         { echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1432 echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1433       fi;;
1434   esac
1435   # Pass precious variables to config.status.
1436   if test "$ac_new_set" = set; then
1437     case $ac_new_val in
1438     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1439       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1440     *) ac_arg=$ac_var=$ac_new_val ;;
1441     esac
1442     case " $ac_configure_args " in
1443       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1444       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1445     esac
1446   fi
1447 done
1448 if $ac_cache_corrupted; then
1449   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1450 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1451   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1452 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1453    { (exit 1); exit 1; }; }
1454 fi
1455
1456 ac_ext=c
1457 ac_cpp='$CPP $CPPFLAGS'
1458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1460 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482 ac_aux_dir=
1483 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1484   if test -f $ac_dir/install-sh; then
1485     ac_aux_dir=$ac_dir
1486     ac_install_sh="$ac_aux_dir/install-sh -c"
1487     break
1488   elif test -f $ac_dir/install.sh; then
1489     ac_aux_dir=$ac_dir
1490     ac_install_sh="$ac_aux_dir/install.sh -c"
1491     break
1492   elif test -f $ac_dir/shtool; then
1493     ac_aux_dir=$ac_dir
1494     ac_install_sh="$ac_aux_dir/shtool install -c"
1495     break
1496   fi
1497 done
1498 if test -z "$ac_aux_dir"; then
1499   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1500 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1501    { (exit 1); exit 1; }; }
1502 fi
1503 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1504 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1505 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1506
1507 # Make sure we can run config.sub.
1508 $ac_config_sub sun4 >/dev/null 2>&1 ||
1509   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1510 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1511    { (exit 1); exit 1; }; }
1512
1513 echo "$as_me:$LINENO: checking build system type" >&5
1514 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1515 if test "${ac_cv_build+set}" = set; then
1516   echo $ECHO_N "(cached) $ECHO_C" >&6
1517 else
1518   ac_cv_build_alias=$build_alias
1519 test -z "$ac_cv_build_alias" &&
1520   ac_cv_build_alias=`$ac_config_guess`
1521 test -z "$ac_cv_build_alias" &&
1522   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1523 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1524    { (exit 1); exit 1; }; }
1525 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1526   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1527 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1528    { (exit 1); exit 1; }; }
1529
1530 fi
1531 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1532 echo "${ECHO_T}$ac_cv_build" >&6
1533 build=$ac_cv_build
1534 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1535 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1536 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1537
1538
1539 echo "$as_me:$LINENO: checking host system type" >&5
1540 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1541 if test "${ac_cv_host+set}" = set; then
1542   echo $ECHO_N "(cached) $ECHO_C" >&6
1543 else
1544   ac_cv_host_alias=$host_alias
1545 test -z "$ac_cv_host_alias" &&
1546   ac_cv_host_alias=$ac_cv_build_alias
1547 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1548   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1549 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1550    { (exit 1); exit 1; }; }
1551
1552 fi
1553 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1554 echo "${ECHO_T}$ac_cv_host" >&6
1555 host=$ac_cv_host
1556 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1557 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1558 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1559
1560
1561 echo "$as_me:$LINENO: checking target system type" >&5
1562 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1563 if test "${ac_cv_target+set}" = set; then
1564   echo $ECHO_N "(cached) $ECHO_C" >&6
1565 else
1566   ac_cv_target_alias=$target_alias
1567 test "x$ac_cv_target_alias" = "x" &&
1568   ac_cv_target_alias=$ac_cv_host_alias
1569 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1570   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1571 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1572    { (exit 1); exit 1; }; }
1573
1574 fi
1575 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1576 echo "${ECHO_T}$ac_cv_target" >&6
1577 target=$ac_cv_target
1578 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1579 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1580 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1581
1582
1583 # The aliases save the names the user supplied, while $host etc.
1584 # will get canonicalized.
1585 test -n "$target_alias" &&
1586   test "$program_prefix$program_suffix$program_transform_name" = \
1587     NONENONEs,x,x, &&
1588   program_prefix=${target_alias}-
1589 ac_ext=c
1590 ac_cpp='$CPP $CPPFLAGS'
1591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1593 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1594 if test -n "$ac_tool_prefix"; then
1595   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1596 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1597 echo "$as_me:$LINENO: checking for $ac_word" >&5
1598 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1599 if test "${ac_cv_prog_CC+set}" = set; then
1600   echo $ECHO_N "(cached) $ECHO_C" >&6
1601 else
1602   if test -n "$CC"; then
1603   ac_cv_prog_CC="$CC" # Let the user override the test.
1604 else
1605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1606 for as_dir in $PATH
1607 do
1608   IFS=$as_save_IFS
1609   test -z "$as_dir" && as_dir=.
1610   for ac_exec_ext in '' $ac_executable_extensions; do
1611   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1612     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1613     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1614     break 2
1615   fi
1616 done
1617 done
1618
1619 fi
1620 fi
1621 CC=$ac_cv_prog_CC
1622 if test -n "$CC"; then
1623   echo "$as_me:$LINENO: result: $CC" >&5
1624 echo "${ECHO_T}$CC" >&6
1625 else
1626   echo "$as_me:$LINENO: result: no" >&5
1627 echo "${ECHO_T}no" >&6
1628 fi
1629
1630 fi
1631 if test -z "$ac_cv_prog_CC"; then
1632   ac_ct_CC=$CC
1633   # Extract the first word of "gcc", so it can be a program name with args.
1634 set dummy gcc; ac_word=$2
1635 echo "$as_me:$LINENO: checking for $ac_word" >&5
1636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1637 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1638   echo $ECHO_N "(cached) $ECHO_C" >&6
1639 else
1640   if test -n "$ac_ct_CC"; then
1641   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1642 else
1643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1644 for as_dir in $PATH
1645 do
1646   IFS=$as_save_IFS
1647   test -z "$as_dir" && as_dir=.
1648   for ac_exec_ext in '' $ac_executable_extensions; do
1649   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1650     ac_cv_prog_ac_ct_CC="gcc"
1651     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1652     break 2
1653   fi
1654 done
1655 done
1656
1657 fi
1658 fi
1659 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1660 if test -n "$ac_ct_CC"; then
1661   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1662 echo "${ECHO_T}$ac_ct_CC" >&6
1663 else
1664   echo "$as_me:$LINENO: result: no" >&5
1665 echo "${ECHO_T}no" >&6
1666 fi
1667
1668   CC=$ac_ct_CC
1669 else
1670   CC="$ac_cv_prog_CC"
1671 fi
1672
1673 if test -z "$CC"; then
1674   if test -n "$ac_tool_prefix"; then
1675   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1676 set dummy ${ac_tool_prefix}cc; ac_word=$2
1677 echo "$as_me:$LINENO: checking for $ac_word" >&5
1678 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1679 if test "${ac_cv_prog_CC+set}" = set; then
1680   echo $ECHO_N "(cached) $ECHO_C" >&6
1681 else
1682   if test -n "$CC"; then
1683   ac_cv_prog_CC="$CC" # Let the user override the test.
1684 else
1685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1686 for as_dir in $PATH
1687 do
1688   IFS=$as_save_IFS
1689   test -z "$as_dir" && as_dir=.
1690   for ac_exec_ext in '' $ac_executable_extensions; do
1691   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1692     ac_cv_prog_CC="${ac_tool_prefix}cc"
1693     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1694     break 2
1695   fi
1696 done
1697 done
1698
1699 fi
1700 fi
1701 CC=$ac_cv_prog_CC
1702 if test -n "$CC"; then
1703   echo "$as_me:$LINENO: result: $CC" >&5
1704 echo "${ECHO_T}$CC" >&6
1705 else
1706   echo "$as_me:$LINENO: result: no" >&5
1707 echo "${ECHO_T}no" >&6
1708 fi
1709
1710 fi
1711 if test -z "$ac_cv_prog_CC"; then
1712   ac_ct_CC=$CC
1713   # Extract the first word of "cc", so it can be a program name with args.
1714 set dummy cc; ac_word=$2
1715 echo "$as_me:$LINENO: checking for $ac_word" >&5
1716 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1717 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1718   echo $ECHO_N "(cached) $ECHO_C" >&6
1719 else
1720   if test -n "$ac_ct_CC"; then
1721   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1722 else
1723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1724 for as_dir in $PATH
1725 do
1726   IFS=$as_save_IFS
1727   test -z "$as_dir" && as_dir=.
1728   for ac_exec_ext in '' $ac_executable_extensions; do
1729   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1730     ac_cv_prog_ac_ct_CC="cc"
1731     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1732     break 2
1733   fi
1734 done
1735 done
1736
1737 fi
1738 fi
1739 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1740 if test -n "$ac_ct_CC"; then
1741   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1742 echo "${ECHO_T}$ac_ct_CC" >&6
1743 else
1744   echo "$as_me:$LINENO: result: no" >&5
1745 echo "${ECHO_T}no" >&6
1746 fi
1747
1748   CC=$ac_ct_CC
1749 else
1750   CC="$ac_cv_prog_CC"
1751 fi
1752
1753 fi
1754 if test -z "$CC"; then
1755   # Extract the first word of "cc", so it can be a program name with args.
1756 set dummy cc; ac_word=$2
1757 echo "$as_me:$LINENO: checking for $ac_word" >&5
1758 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1759 if test "${ac_cv_prog_CC+set}" = set; then
1760   echo $ECHO_N "(cached) $ECHO_C" >&6
1761 else
1762   if test -n "$CC"; then
1763   ac_cv_prog_CC="$CC" # Let the user override the test.
1764 else
1765   ac_prog_rejected=no
1766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1767 for as_dir in $PATH
1768 do
1769   IFS=$as_save_IFS
1770   test -z "$as_dir" && as_dir=.
1771   for ac_exec_ext in '' $ac_executable_extensions; do
1772   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1773     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1774        ac_prog_rejected=yes
1775        continue
1776      fi
1777     ac_cv_prog_CC="cc"
1778     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1779     break 2
1780   fi
1781 done
1782 done
1783
1784 if test $ac_prog_rejected = yes; then
1785   # We found a bogon in the path, so make sure we never use it.
1786   set dummy $ac_cv_prog_CC
1787   shift
1788   if test $# != 0; then
1789     # We chose a different compiler from the bogus one.
1790     # However, it has the same basename, so the bogon will be chosen
1791     # first if we set CC to just the basename; use the full file name.
1792     shift
1793     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1794   fi
1795 fi
1796 fi
1797 fi
1798 CC=$ac_cv_prog_CC
1799 if test -n "$CC"; then
1800   echo "$as_me:$LINENO: result: $CC" >&5
1801 echo "${ECHO_T}$CC" >&6
1802 else
1803   echo "$as_me:$LINENO: result: no" >&5
1804 echo "${ECHO_T}no" >&6
1805 fi
1806
1807 fi
1808 if test -z "$CC"; then
1809   if test -n "$ac_tool_prefix"; then
1810   for ac_prog in cl
1811   do
1812     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1813 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1814 echo "$as_me:$LINENO: checking for $ac_word" >&5
1815 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1816 if test "${ac_cv_prog_CC+set}" = set; then
1817   echo $ECHO_N "(cached) $ECHO_C" >&6
1818 else
1819   if test -n "$CC"; then
1820   ac_cv_prog_CC="$CC" # Let the user override the test.
1821 else
1822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1823 for as_dir in $PATH
1824 do
1825   IFS=$as_save_IFS
1826   test -z "$as_dir" && as_dir=.
1827   for ac_exec_ext in '' $ac_executable_extensions; do
1828   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1829     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1830     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1831     break 2
1832   fi
1833 done
1834 done
1835
1836 fi
1837 fi
1838 CC=$ac_cv_prog_CC
1839 if test -n "$CC"; then
1840   echo "$as_me:$LINENO: result: $CC" >&5
1841 echo "${ECHO_T}$CC" >&6
1842 else
1843   echo "$as_me:$LINENO: result: no" >&5
1844 echo "${ECHO_T}no" >&6
1845 fi
1846
1847     test -n "$CC" && break
1848   done
1849 fi
1850 if test -z "$CC"; then
1851   ac_ct_CC=$CC
1852   for ac_prog in cl
1853 do
1854   # Extract the first word of "$ac_prog", so it can be a program name with args.
1855 set dummy $ac_prog; ac_word=$2
1856 echo "$as_me:$LINENO: checking for $ac_word" >&5
1857 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1858 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1859   echo $ECHO_N "(cached) $ECHO_C" >&6
1860 else
1861   if test -n "$ac_ct_CC"; then
1862   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1863 else
1864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1865 for as_dir in $PATH
1866 do
1867   IFS=$as_save_IFS
1868   test -z "$as_dir" && as_dir=.
1869   for ac_exec_ext in '' $ac_executable_extensions; do
1870   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1871     ac_cv_prog_ac_ct_CC="$ac_prog"
1872     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1873     break 2
1874   fi
1875 done
1876 done
1877
1878 fi
1879 fi
1880 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1881 if test -n "$ac_ct_CC"; then
1882   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1883 echo "${ECHO_T}$ac_ct_CC" >&6
1884 else
1885   echo "$as_me:$LINENO: result: no" >&5
1886 echo "${ECHO_T}no" >&6
1887 fi
1888
1889   test -n "$ac_ct_CC" && break
1890 done
1891
1892   CC=$ac_ct_CC
1893 fi
1894
1895 fi
1896
1897
1898 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1899 See \`config.log' for more details." >&5
1900 echo "$as_me: error: no acceptable C compiler found in \$PATH
1901 See \`config.log' for more details." >&2;}
1902    { (exit 1); exit 1; }; }
1903
1904 # Provide some information about the compiler.
1905 echo "$as_me:$LINENO:" \
1906      "checking for C compiler version" >&5
1907 ac_compiler=`set X $ac_compile; echo $2`
1908 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1909   (eval $ac_compiler --version </dev/null >&5) 2>&5
1910   ac_status=$?
1911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1912   (exit $ac_status); }
1913 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1914   (eval $ac_compiler -v </dev/null >&5) 2>&5
1915   ac_status=$?
1916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1917   (exit $ac_status); }
1918 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1919   (eval $ac_compiler -V </dev/null >&5) 2>&5
1920   ac_status=$?
1921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1922   (exit $ac_status); }
1923
1924 cat >conftest.$ac_ext <<_ACEOF
1925 /* confdefs.h.  */
1926 _ACEOF
1927 cat confdefs.h >>conftest.$ac_ext
1928 cat >>conftest.$ac_ext <<_ACEOF
1929 /* end confdefs.h.  */
1930
1931 int
1932 main ()
1933 {
1934
1935   ;
1936   return 0;
1937 }
1938 _ACEOF
1939 ac_clean_files_save=$ac_clean_files
1940 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1941 # Try to create an executable without -o first, disregard a.out.
1942 # It will help us diagnose broken compilers, and finding out an intuition
1943 # of exeext.
1944 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1945 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1946 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1947 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1948   (eval $ac_link_default) 2>&5
1949   ac_status=$?
1950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1951   (exit $ac_status); }; then
1952   # Find the output, starting from the most likely.  This scheme is
1953 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1954 # resort.
1955
1956 # Be careful to initialize this variable, since it used to be cached.
1957 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1958 ac_cv_exeext=
1959 # b.out is created by i960 compilers.
1960 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1961 do
1962   test -f "$ac_file" || continue
1963   case $ac_file in
1964     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1965         ;;
1966     conftest.$ac_ext )
1967         # This is the source file.
1968         ;;
1969     [ab].out )
1970         # We found the default executable, but exeext='' is most
1971         # certainly right.
1972         break;;
1973     *.* )
1974         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1975         # FIXME: I believe we export ac_cv_exeext for Libtool,
1976         # but it would be cool to find out if it's true.  Does anybody
1977         # maintain Libtool? --akim.
1978         export ac_cv_exeext
1979         break;;
1980     * )
1981         break;;
1982   esac
1983 done
1984 else
1985   echo "$as_me: failed program was:" >&5
1986 sed 's/^/| /' conftest.$ac_ext >&5
1987
1988 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1989 See \`config.log' for more details." >&5
1990 echo "$as_me: error: C compiler cannot create executables
1991 See \`config.log' for more details." >&2;}
1992    { (exit 77); exit 77; }; }
1993 fi
1994
1995 ac_exeext=$ac_cv_exeext
1996 echo "$as_me:$LINENO: result: $ac_file" >&5
1997 echo "${ECHO_T}$ac_file" >&6
1998
1999 # Check the compiler produces executables we can run.  If not, either
2000 # the compiler is broken, or we cross compile.
2001 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2002 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2003 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2004 # If not cross compiling, check that we can run a simple program.
2005 if test "$cross_compiling" != yes; then
2006   if { ac_try='./$ac_file'
2007   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2008   (eval $ac_try) 2>&5
2009   ac_status=$?
2010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2011   (exit $ac_status); }; }; then
2012     cross_compiling=no
2013   else
2014     if test "$cross_compiling" = maybe; then
2015         cross_compiling=yes
2016     else
2017         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2018 If you meant to cross compile, use \`--host'.
2019 See \`config.log' for more details." >&5
2020 echo "$as_me: error: cannot run C compiled programs.
2021 If you meant to cross compile, use \`--host'.
2022 See \`config.log' for more details." >&2;}
2023    { (exit 1); exit 1; }; }
2024     fi
2025   fi
2026 fi
2027 echo "$as_me:$LINENO: result: yes" >&5
2028 echo "${ECHO_T}yes" >&6
2029
2030 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2031 ac_clean_files=$ac_clean_files_save
2032 # Check the compiler produces executables we can run.  If not, either
2033 # the compiler is broken, or we cross compile.
2034 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2035 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2036 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2037 echo "${ECHO_T}$cross_compiling" >&6
2038
2039 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2040 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2041 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2042   (eval $ac_link) 2>&5
2043   ac_status=$?
2044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045   (exit $ac_status); }; then
2046   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2047 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2048 # work properly (i.e., refer to `conftest.exe'), while it won't with
2049 # `rm'.
2050 for ac_file in conftest.exe conftest conftest.*; do
2051   test -f "$ac_file" || continue
2052   case $ac_file in
2053     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2054     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2055           export ac_cv_exeext
2056           break;;
2057     * ) break;;
2058   esac
2059 done
2060 else
2061   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2062 See \`config.log' for more details." >&5
2063 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2064 See \`config.log' for more details." >&2;}
2065    { (exit 1); exit 1; }; }
2066 fi
2067
2068 rm -f conftest$ac_cv_exeext
2069 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2070 echo "${ECHO_T}$ac_cv_exeext" >&6
2071
2072 rm -f conftest.$ac_ext
2073 EXEEXT=$ac_cv_exeext
2074 ac_exeext=$EXEEXT
2075 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2076 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2077 if test "${ac_cv_objext+set}" = set; then
2078   echo $ECHO_N "(cached) $ECHO_C" >&6
2079 else
2080   cat >conftest.$ac_ext <<_ACEOF
2081 /* confdefs.h.  */
2082 _ACEOF
2083 cat confdefs.h >>conftest.$ac_ext
2084 cat >>conftest.$ac_ext <<_ACEOF
2085 /* end confdefs.h.  */
2086
2087 int
2088 main ()
2089 {
2090
2091   ;
2092   return 0;
2093 }
2094 _ACEOF
2095 rm -f conftest.o conftest.obj
2096 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2097   (eval $ac_compile) 2>&5
2098   ac_status=$?
2099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2100   (exit $ac_status); }; then
2101   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2102   case $ac_file in
2103     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2104     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2105        break;;
2106   esac
2107 done
2108 else
2109   echo "$as_me: failed program was:" >&5
2110 sed 's/^/| /' conftest.$ac_ext >&5
2111
2112 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2113 See \`config.log' for more details." >&5
2114 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2115 See \`config.log' for more details." >&2;}
2116    { (exit 1); exit 1; }; }
2117 fi
2118
2119 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2120 fi
2121 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2122 echo "${ECHO_T}$ac_cv_objext" >&6
2123 OBJEXT=$ac_cv_objext
2124 ac_objext=$OBJEXT
2125 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2126 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2127 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2128   echo $ECHO_N "(cached) $ECHO_C" >&6
2129 else
2130   cat >conftest.$ac_ext <<_ACEOF
2131 /* confdefs.h.  */
2132 _ACEOF
2133 cat confdefs.h >>conftest.$ac_ext
2134 cat >>conftest.$ac_ext <<_ACEOF
2135 /* end confdefs.h.  */
2136
2137 int
2138 main ()
2139 {
2140 #ifndef __GNUC__
2141        choke me
2142 #endif
2143
2144   ;
2145   return 0;
2146 }
2147 _ACEOF
2148 rm -f conftest.$ac_objext
2149 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2150   (eval $ac_compile) 2>conftest.er1
2151   ac_status=$?
2152   grep -v '^ *+' conftest.er1 >conftest.err
2153   rm -f conftest.er1
2154   cat conftest.err >&5
2155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2156   (exit $ac_status); } &&
2157          { ac_try='test -z "$ac_c_werror_flag"
2158                          || test ! -s conftest.err'
2159   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2160   (eval $ac_try) 2>&5
2161   ac_status=$?
2162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2163   (exit $ac_status); }; } &&
2164          { ac_try='test -s conftest.$ac_objext'
2165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2166   (eval $ac_try) 2>&5
2167   ac_status=$?
2168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2169   (exit $ac_status); }; }; then
2170   ac_compiler_gnu=yes
2171 else
2172   echo "$as_me: failed program was:" >&5
2173 sed 's/^/| /' conftest.$ac_ext >&5
2174
2175 ac_compiler_gnu=no
2176 fi
2177 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2178 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2179
2180 fi
2181 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2182 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2183 GCC=`test $ac_compiler_gnu = yes && echo yes`
2184 ac_test_CFLAGS=${CFLAGS+set}
2185 ac_save_CFLAGS=$CFLAGS
2186 CFLAGS="-g"
2187 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2188 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2189 if test "${ac_cv_prog_cc_g+set}" = set; then
2190   echo $ECHO_N "(cached) $ECHO_C" >&6
2191 else
2192   cat >conftest.$ac_ext <<_ACEOF
2193 /* confdefs.h.  */
2194 _ACEOF
2195 cat confdefs.h >>conftest.$ac_ext
2196 cat >>conftest.$ac_ext <<_ACEOF
2197 /* end confdefs.h.  */
2198
2199 int
2200 main ()
2201 {
2202
2203   ;
2204   return 0;
2205 }
2206 _ACEOF
2207 rm -f conftest.$ac_objext
2208 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2209   (eval $ac_compile) 2>conftest.er1
2210   ac_status=$?
2211   grep -v '^ *+' conftest.er1 >conftest.err
2212   rm -f conftest.er1
2213   cat conftest.err >&5
2214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215   (exit $ac_status); } &&
2216          { ac_try='test -z "$ac_c_werror_flag"
2217                          || test ! -s conftest.err'
2218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2219   (eval $ac_try) 2>&5
2220   ac_status=$?
2221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2222   (exit $ac_status); }; } &&
2223          { ac_try='test -s conftest.$ac_objext'
2224   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2225   (eval $ac_try) 2>&5
2226   ac_status=$?
2227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2228   (exit $ac_status); }; }; then
2229   ac_cv_prog_cc_g=yes
2230 else
2231   echo "$as_me: failed program was:" >&5
2232 sed 's/^/| /' conftest.$ac_ext >&5
2233
2234 ac_cv_prog_cc_g=no
2235 fi
2236 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2237 fi
2238 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2239 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2240 if test "$ac_test_CFLAGS" = set; then
2241   CFLAGS=$ac_save_CFLAGS
2242 elif test $ac_cv_prog_cc_g = yes; then
2243   if test "$GCC" = yes; then
2244     CFLAGS="-g -O2"
2245   else
2246     CFLAGS="-g"
2247   fi
2248 else
2249   if test "$GCC" = yes; then
2250     CFLAGS="-O2"
2251   else
2252     CFLAGS=
2253   fi
2254 fi
2255 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2256 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2257 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2258   echo $ECHO_N "(cached) $ECHO_C" >&6
2259 else
2260   ac_cv_prog_cc_stdc=no
2261 ac_save_CC=$CC
2262 cat >conftest.$ac_ext <<_ACEOF
2263 /* confdefs.h.  */
2264 _ACEOF
2265 cat confdefs.h >>conftest.$ac_ext
2266 cat >>conftest.$ac_ext <<_ACEOF
2267 /* end confdefs.h.  */
2268 #include <stdarg.h>
2269 #include <stdio.h>
2270 #include <sys/types.h>
2271 #include <sys/stat.h>
2272 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2273 struct buf { int x; };
2274 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2275 static char *e (p, i)
2276      char **p;
2277      int i;
2278 {
2279   return p[i];
2280 }
2281 static char *f (char * (*g) (char **, int), char **p, ...)
2282 {
2283   char *s;
2284   va_list v;
2285   va_start (v,p);
2286   s = g (p, va_arg (v,int));
2287   va_end (v);
2288   return s;
2289 }
2290
2291 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2292    function prototypes and stuff, but not '\xHH' hex character constants.
2293    These don't provoke an error unfortunately, instead are silently treated
2294    as 'x'.  The following induces an error, until -std1 is added to get
2295    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2296    array size at least.  It's necessary to write '\x00'==0 to get something
2297    that's true only with -std1.  */
2298 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2299
2300 int test (int i, double x);
2301 struct s1 {int (*f) (int a);};
2302 struct s2 {int (*f) (double a);};
2303 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2304 int argc;
2305 char **argv;
2306 int
2307 main ()
2308 {
2309 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2310   ;
2311   return 0;
2312 }
2313 _ACEOF
2314 # Don't try gcc -ansi; that turns off useful extensions and
2315 # breaks some systems' header files.
2316 # AIX                   -qlanglvl=ansi
2317 # Ultrix and OSF/1      -std1
2318 # HP-UX 10.20 and later -Ae
2319 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2320 # SVR4                  -Xc -D__EXTENSIONS__
2321 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2322 do
2323   CC="$ac_save_CC $ac_arg"
2324   rm -f conftest.$ac_objext
2325 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2326   (eval $ac_compile) 2>conftest.er1
2327   ac_status=$?
2328   grep -v '^ *+' conftest.er1 >conftest.err
2329   rm -f conftest.er1
2330   cat conftest.err >&5
2331   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2332   (exit $ac_status); } &&
2333          { ac_try='test -z "$ac_c_werror_flag"
2334                          || test ! -s conftest.err'
2335   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2336   (eval $ac_try) 2>&5
2337   ac_status=$?
2338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2339   (exit $ac_status); }; } &&
2340          { ac_try='test -s conftest.$ac_objext'
2341   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2342   (eval $ac_try) 2>&5
2343   ac_status=$?
2344   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2345   (exit $ac_status); }; }; then
2346   ac_cv_prog_cc_stdc=$ac_arg
2347 break
2348 else
2349   echo "$as_me: failed program was:" >&5
2350 sed 's/^/| /' conftest.$ac_ext >&5
2351
2352 fi
2353 rm -f conftest.err conftest.$ac_objext
2354 done
2355 rm -f conftest.$ac_ext conftest.$ac_objext
2356 CC=$ac_save_CC
2357
2358 fi
2359
2360 case "x$ac_cv_prog_cc_stdc" in
2361   x|xno)
2362     echo "$as_me:$LINENO: result: none needed" >&5
2363 echo "${ECHO_T}none needed" >&6 ;;
2364   *)
2365     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2366 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2367     CC="$CC $ac_cv_prog_cc_stdc" ;;
2368 esac
2369
2370 # Some people use a C++ compiler to compile C.  Since we use `exit',
2371 # in C++ we need to declare it.  In case someone uses the same compiler
2372 # for both compiling C and C++ we need to have the C++ compiler decide
2373 # the declaration of exit, since it's the most demanding environment.
2374 cat >conftest.$ac_ext <<_ACEOF
2375 #ifndef __cplusplus
2376   choke me
2377 #endif
2378 _ACEOF
2379 rm -f conftest.$ac_objext
2380 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2381   (eval $ac_compile) 2>conftest.er1
2382   ac_status=$?
2383   grep -v '^ *+' conftest.er1 >conftest.err
2384   rm -f conftest.er1
2385   cat conftest.err >&5
2386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387   (exit $ac_status); } &&
2388          { ac_try='test -z "$ac_c_werror_flag"
2389                          || test ! -s conftest.err'
2390   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2391   (eval $ac_try) 2>&5
2392   ac_status=$?
2393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2394   (exit $ac_status); }; } &&
2395          { ac_try='test -s conftest.$ac_objext'
2396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2397   (eval $ac_try) 2>&5
2398   ac_status=$?
2399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2400   (exit $ac_status); }; }; then
2401   for ac_declaration in \
2402    '' \
2403    'extern "C" void std::exit (int) throw (); using std::exit;' \
2404    'extern "C" void std::exit (int); using std::exit;' \
2405    'extern "C" void exit (int) throw ();' \
2406    'extern "C" void exit (int);' \
2407    'void exit (int);'
2408 do
2409   cat >conftest.$ac_ext <<_ACEOF
2410 /* confdefs.h.  */
2411 _ACEOF
2412 cat confdefs.h >>conftest.$ac_ext
2413 cat >>conftest.$ac_ext <<_ACEOF
2414 /* end confdefs.h.  */
2415 $ac_declaration
2416 #include <stdlib.h>
2417 int
2418 main ()
2419 {
2420 exit (42);
2421   ;
2422   return 0;
2423 }
2424 _ACEOF
2425 rm -f conftest.$ac_objext
2426 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2427   (eval $ac_compile) 2>conftest.er1
2428   ac_status=$?
2429   grep -v '^ *+' conftest.er1 >conftest.err
2430   rm -f conftest.er1
2431   cat conftest.err >&5
2432   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2433   (exit $ac_status); } &&
2434          { ac_try='test -z "$ac_c_werror_flag"
2435                          || test ! -s conftest.err'
2436   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2437   (eval $ac_try) 2>&5
2438   ac_status=$?
2439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2440   (exit $ac_status); }; } &&
2441          { ac_try='test -s conftest.$ac_objext'
2442   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2443   (eval $ac_try) 2>&5
2444   ac_status=$?
2445   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2446   (exit $ac_status); }; }; then
2447   :
2448 else
2449   echo "$as_me: failed program was:" >&5
2450 sed 's/^/| /' conftest.$ac_ext >&5
2451
2452 continue
2453 fi
2454 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2455   cat >conftest.$ac_ext <<_ACEOF
2456 /* confdefs.h.  */
2457 _ACEOF
2458 cat confdefs.h >>conftest.$ac_ext
2459 cat >>conftest.$ac_ext <<_ACEOF
2460 /* end confdefs.h.  */
2461 $ac_declaration
2462 int
2463 main ()
2464 {
2465 exit (42);
2466   ;
2467   return 0;
2468 }
2469 _ACEOF
2470 rm -f conftest.$ac_objext
2471 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2472   (eval $ac_compile) 2>conftest.er1
2473   ac_status=$?
2474   grep -v '^ *+' conftest.er1 >conftest.err
2475   rm -f conftest.er1
2476   cat conftest.err >&5
2477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2478   (exit $ac_status); } &&
2479          { ac_try='test -z "$ac_c_werror_flag"
2480                          || test ! -s conftest.err'
2481   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2482   (eval $ac_try) 2>&5
2483   ac_status=$?
2484   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2485   (exit $ac_status); }; } &&
2486          { ac_try='test -s conftest.$ac_objext'
2487   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2488   (eval $ac_try) 2>&5
2489   ac_status=$?
2490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2491   (exit $ac_status); }; }; then
2492   break
2493 else
2494   echo "$as_me: failed program was:" >&5
2495 sed 's/^/| /' conftest.$ac_ext >&5
2496
2497 fi
2498 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2499 done
2500 rm -f conftest*
2501 if test -n "$ac_declaration"; then
2502   echo '#ifdef __cplusplus' >>confdefs.h
2503   echo $ac_declaration      >>confdefs.h
2504   echo '#endif'             >>confdefs.h
2505 fi
2506
2507 else
2508   echo "$as_me: failed program was:" >&5
2509 sed 's/^/| /' conftest.$ac_ext >&5
2510
2511 fi
2512 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2513 ac_ext=c
2514 ac_cpp='$CPP $CPPFLAGS'
2515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2518
2519
2520 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2521 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2522 if test "${ac_cv_search_strerror+set}" = set; then
2523   echo $ECHO_N "(cached) $ECHO_C" >&6
2524 else
2525   ac_func_search_save_LIBS=$LIBS
2526 ac_cv_search_strerror=no
2527 cat >conftest.$ac_ext <<_ACEOF
2528 /* confdefs.h.  */
2529 _ACEOF
2530 cat confdefs.h >>conftest.$ac_ext
2531 cat >>conftest.$ac_ext <<_ACEOF
2532 /* end confdefs.h.  */
2533
2534 /* Override any gcc2 internal prototype to avoid an error.  */
2535 #ifdef __cplusplus
2536 extern "C"
2537 #endif
2538 /* We use char because int might match the return type of a gcc2
2539    builtin and then its argument prototype would still apply.  */
2540 char strerror ();
2541 int
2542 main ()
2543 {
2544 strerror ();
2545   ;
2546   return 0;
2547 }
2548 _ACEOF
2549 rm -f conftest.$ac_objext conftest$ac_exeext
2550 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2551   (eval $ac_link) 2>conftest.er1
2552   ac_status=$?
2553   grep -v '^ *+' conftest.er1 >conftest.err
2554   rm -f conftest.er1
2555   cat conftest.err >&5
2556   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2557   (exit $ac_status); } &&
2558          { ac_try='test -z "$ac_c_werror_flag"
2559                          || test ! -s conftest.err'
2560   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2561   (eval $ac_try) 2>&5
2562   ac_status=$?
2563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2564   (exit $ac_status); }; } &&
2565          { ac_try='test -s conftest$ac_exeext'
2566   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2567   (eval $ac_try) 2>&5
2568   ac_status=$?
2569   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2570   (exit $ac_status); }; }; then
2571   ac_cv_search_strerror="none required"
2572 else
2573   echo "$as_me: failed program was:" >&5
2574 sed 's/^/| /' conftest.$ac_ext >&5
2575
2576 fi
2577 rm -f conftest.err conftest.$ac_objext \
2578       conftest$ac_exeext conftest.$ac_ext
2579 if test "$ac_cv_search_strerror" = no; then
2580   for ac_lib in cposix; do
2581     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2582     cat >conftest.$ac_ext <<_ACEOF
2583 /* confdefs.h.  */
2584 _ACEOF
2585 cat confdefs.h >>conftest.$ac_ext
2586 cat >>conftest.$ac_ext <<_ACEOF
2587 /* end confdefs.h.  */
2588
2589 /* Override any gcc2 internal prototype to avoid an error.  */
2590 #ifdef __cplusplus
2591 extern "C"
2592 #endif
2593 /* We use char because int might match the return type of a gcc2
2594    builtin and then its argument prototype would still apply.  */
2595 char strerror ();
2596 int
2597 main ()
2598 {
2599 strerror ();
2600   ;
2601   return 0;
2602 }
2603 _ACEOF
2604 rm -f conftest.$ac_objext conftest$ac_exeext
2605 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2606   (eval $ac_link) 2>conftest.er1
2607   ac_status=$?
2608   grep -v '^ *+' conftest.er1 >conftest.err
2609   rm -f conftest.er1
2610   cat conftest.err >&5
2611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2612   (exit $ac_status); } &&
2613          { ac_try='test -z "$ac_c_werror_flag"
2614                          || test ! -s conftest.err'
2615   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2616   (eval $ac_try) 2>&5
2617   ac_status=$?
2618   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2619   (exit $ac_status); }; } &&
2620          { ac_try='test -s conftest$ac_exeext'
2621   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2622   (eval $ac_try) 2>&5
2623   ac_status=$?
2624   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2625   (exit $ac_status); }; }; then
2626   ac_cv_search_strerror="-l$ac_lib"
2627 break
2628 else
2629   echo "$as_me: failed program was:" >&5
2630 sed 's/^/| /' conftest.$ac_ext >&5
2631
2632 fi
2633 rm -f conftest.err conftest.$ac_objext \
2634       conftest$ac_exeext conftest.$ac_ext
2635   done
2636 fi
2637 LIBS=$ac_func_search_save_LIBS
2638 fi
2639 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2640 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2641 if test "$ac_cv_search_strerror" != no; then
2642   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2643
2644 fi
2645
2646
2647 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2648 am__api_version="1.9"
2649 # Find a good install program.  We prefer a C program (faster),
2650 # so one script is as good as another.  But avoid the broken or
2651 # incompatible versions:
2652 # SysV /etc/install, /usr/sbin/install
2653 # SunOS /usr/etc/install
2654 # IRIX /sbin/install
2655 # AIX /bin/install
2656 # AmigaOS /C/install, which installs bootblocks on floppy discs
2657 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2658 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2659 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2660 # OS/2's system install, which has a completely different semantic
2661 # ./install, which can be erroneously created by make from ./install.sh.
2662 # Reject install programs that cannot install multiple files.
2663 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2664 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2665 if test -z "$INSTALL"; then
2666 if test "${ac_cv_path_install+set}" = set; then
2667   echo $ECHO_N "(cached) $ECHO_C" >&6
2668 else
2669   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2670 for as_dir in $PATH
2671 do
2672   IFS=$as_save_IFS
2673   test -z "$as_dir" && as_dir=.
2674   # Account for people who put trailing slashes in PATH elements.
2675 case $as_dir/ in
2676   ./ | .// | /cC/* | \
2677   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2678   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2679   /usr/ucb/* ) ;;
2680   *)
2681     # OSF1 and SCO ODT 3.0 have their own names for install.
2682     # Don't use installbsd from OSF since it installs stuff as root
2683     # by default.
2684     for ac_prog in ginstall scoinst install; do
2685       for ac_exec_ext in '' $ac_executable_extensions; do
2686         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2687           if test $ac_prog = install &&
2688             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2689             # AIX install.  It has an incompatible calling convention.
2690             :
2691           elif test $ac_prog = install &&
2692             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2693             # program-specific install script used by HP pwplus--don't use.
2694             :
2695           else
2696             rm -rf conftest.one conftest.two conftest.dir
2697             echo one > conftest.one
2698             echo two > conftest.two
2699             mkdir conftest.dir
2700             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2701               test -s conftest.one && test -s conftest.two &&
2702               test -s conftest.dir/conftest.one &&
2703               test -s conftest.dir/conftest.two
2704             then
2705               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2706               break 3
2707             fi
2708           fi
2709         fi
2710       done
2711     done
2712     ;;
2713 esac
2714 done
2715
2716 rm -rf conftest.one conftest.two conftest.dir
2717
2718 fi
2719   if test "${ac_cv_path_install+set}" = set; then
2720     INSTALL=$ac_cv_path_install
2721   else
2722     # As a last resort, use the slow shell script.  Don't cache a
2723     # value for INSTALL within a source directory, because that will
2724     # break other packages using the cache if that directory is
2725     # removed, or if the value is a relative name.
2726     INSTALL=$ac_install_sh
2727   fi
2728 fi
2729 echo "$as_me:$LINENO: result: $INSTALL" >&5
2730 echo "${ECHO_T}$INSTALL" >&6
2731
2732 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2733 # It thinks the first close brace ends the variable substitution.
2734 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2735
2736 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2737
2738 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2739
2740 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2741 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2742 # Just in case
2743 sleep 1
2744 echo timestamp > conftest.file
2745 # Do `set' in a subshell so we don't clobber the current shell's
2746 # arguments.  Must try -L first in case configure is actually a
2747 # symlink; some systems play weird games with the mod time of symlinks
2748 # (eg FreeBSD returns the mod time of the symlink's containing
2749 # directory).
2750 if (
2751    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2752    if test "$*" = "X"; then
2753       # -L didn't work.
2754       set X `ls -t $srcdir/configure conftest.file`
2755    fi
2756    rm -f conftest.file
2757    if test "$*" != "X $srcdir/configure conftest.file" \
2758       && test "$*" != "X conftest.file $srcdir/configure"; then
2759
2760       # If neither matched, then we have a broken ls.  This can happen
2761       # if, for instance, CONFIG_SHELL is bash and it inherits a
2762       # broken ls alias from the environment.  This has actually
2763       # happened.  Such a system could not be considered "sane".
2764       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2765 alias in your environment" >&5
2766 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2767 alias in your environment" >&2;}
2768    { (exit 1); exit 1; }; }
2769    fi
2770
2771    test "$2" = conftest.file
2772    )
2773 then
2774    # Ok.
2775    :
2776 else
2777    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2778 Check your system clock" >&5
2779 echo "$as_me: error: newly created file is older than distributed files!
2780 Check your system clock" >&2;}
2781    { (exit 1); exit 1; }; }
2782 fi
2783 echo "$as_me:$LINENO: result: yes" >&5
2784 echo "${ECHO_T}yes" >&6
2785 test "$program_prefix" != NONE &&
2786   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2787 # Use a double $ so make ignores it.
2788 test "$program_suffix" != NONE &&
2789   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2790 # Double any \ or $.  echo might interpret backslashes.
2791 # By default was `s,x,x', remove it if useless.
2792 cat <<\_ACEOF >conftest.sed
2793 s/[\\$]/&&/g;s/;s,x,x,$//
2794 _ACEOF
2795 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2796 rm conftest.sed
2797
2798 # expand $ac_aux_dir to an absolute path
2799 am_aux_dir=`cd $ac_aux_dir && pwd`
2800
2801 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2802 # Use eval to expand $SHELL
2803 if eval "$MISSING --run true"; then
2804   am_missing_run="$MISSING --run "
2805 else
2806   am_missing_run=
2807   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2808 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2809 fi
2810
2811 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2812   # We used to keeping the `.' as first argument, in order to
2813   # allow $(mkdir_p) to be used without argument.  As in
2814   #   $(mkdir_p) $(somedir)
2815   # where $(somedir) is conditionally defined.  However this is wrong
2816   # for two reasons:
2817   #  1. if the package is installed by a user who cannot write `.'
2818   #     make install will fail,
2819   #  2. the above comment should most certainly read
2820   #     $(mkdir_p) $(DESTDIR)$(somedir)
2821   #     so it does not work when $(somedir) is undefined and
2822   #     $(DESTDIR) is not.
2823   #  To support the latter case, we have to write
2824   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2825   #  so the `.' trick is pointless.
2826   mkdir_p='mkdir -p --'
2827 else
2828   # On NextStep and OpenStep, the `mkdir' command does not
2829   # recognize any option.  It will interpret all options as
2830   # directories to create, and then abort because `.' already
2831   # exists.
2832   for d in ./-p ./--version;
2833   do
2834     test -d $d && rmdir $d
2835   done
2836   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2837   if test -f "$ac_aux_dir/mkinstalldirs"; then
2838     mkdir_p='$(mkinstalldirs)'
2839   else
2840     mkdir_p='$(install_sh) -d'
2841   fi
2842 fi
2843
2844 for ac_prog in gawk mawk nawk awk
2845 do
2846   # Extract the first word of "$ac_prog", so it can be a program name with args.
2847 set dummy $ac_prog; ac_word=$2
2848 echo "$as_me:$LINENO: checking for $ac_word" >&5
2849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2850 if test "${ac_cv_prog_AWK+set}" = set; then
2851   echo $ECHO_N "(cached) $ECHO_C" >&6
2852 else
2853   if test -n "$AWK"; then
2854   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2855 else
2856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2857 for as_dir in $PATH
2858 do
2859   IFS=$as_save_IFS
2860   test -z "$as_dir" && as_dir=.
2861   for ac_exec_ext in '' $ac_executable_extensions; do
2862   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2863     ac_cv_prog_AWK="$ac_prog"
2864     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2865     break 2
2866   fi
2867 done
2868 done
2869
2870 fi
2871 fi
2872 AWK=$ac_cv_prog_AWK
2873 if test -n "$AWK"; then
2874   echo "$as_me:$LINENO: result: $AWK" >&5
2875 echo "${ECHO_T}$AWK" >&6
2876 else
2877   echo "$as_me:$LINENO: result: no" >&5
2878 echo "${ECHO_T}no" >&6
2879 fi
2880
2881   test -n "$AWK" && break
2882 done
2883
2884 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2885 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2886 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2887 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2888   echo $ECHO_N "(cached) $ECHO_C" >&6
2889 else
2890   cat >conftest.make <<\_ACEOF
2891 all:
2892         @echo 'ac_maketemp="$(MAKE)"'
2893 _ACEOF
2894 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2895 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2896 if test -n "$ac_maketemp"; then
2897   eval ac_cv_prog_make_${ac_make}_set=yes
2898 else
2899   eval ac_cv_prog_make_${ac_make}_set=no
2900 fi
2901 rm -f conftest.make
2902 fi
2903 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2904   echo "$as_me:$LINENO: result: yes" >&5
2905 echo "${ECHO_T}yes" >&6
2906   SET_MAKE=
2907 else
2908   echo "$as_me:$LINENO: result: no" >&5
2909 echo "${ECHO_T}no" >&6
2910   SET_MAKE="MAKE=${MAKE-make}"
2911 fi
2912
2913 rm -rf .tst 2>/dev/null
2914 mkdir .tst 2>/dev/null
2915 if test -d .tst; then
2916   am__leading_dot=.
2917 else
2918   am__leading_dot=_
2919 fi
2920 rmdir .tst 2>/dev/null
2921
2922 DEPDIR="${am__leading_dot}deps"
2923
2924           ac_config_commands="$ac_config_commands depfiles"
2925
2926
2927 am_make=${MAKE-make}
2928 cat > confinc << 'END'
2929 am__doit:
2930         @echo done
2931 .PHONY: am__doit
2932 END
2933 # If we don't find an include directive, just comment out the code.
2934 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2935 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2936 am__include="#"
2937 am__quote=
2938 _am_result=none
2939 # First try GNU make style include.
2940 echo "include confinc" > confmf
2941 # We grep out `Entering directory' and `Leaving directory'
2942 # messages which can occur if `w' ends up in MAKEFLAGS.
2943 # In particular we don't look at `^make:' because GNU make might
2944 # be invoked under some other name (usually "gmake"), in which
2945 # case it prints its new name instead of `make'.
2946 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2947    am__include=include
2948    am__quote=
2949    _am_result=GNU
2950 fi
2951 # Now try BSD make style include.
2952 if test "$am__include" = "#"; then
2953    echo '.include "confinc"' > confmf
2954    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2955       am__include=.include
2956       am__quote="\""
2957       _am_result=BSD
2958    fi
2959 fi
2960
2961
2962 echo "$as_me:$LINENO: result: $_am_result" >&5
2963 echo "${ECHO_T}$_am_result" >&6
2964 rm -f confinc confmf
2965
2966 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2967 if test "${enable_dependency_tracking+set}" = set; then
2968   enableval="$enable_dependency_tracking"
2969
2970 fi;
2971 if test "x$enable_dependency_tracking" != xno; then
2972   am_depcomp="$ac_aux_dir/depcomp"
2973   AMDEPBACKSLASH='\'
2974 fi
2975
2976
2977 if test "x$enable_dependency_tracking" != xno; then
2978   AMDEP_TRUE=
2979   AMDEP_FALSE='#'
2980 else
2981   AMDEP_TRUE='#'
2982   AMDEP_FALSE=
2983 fi
2984
2985
2986
2987 # test to see if srcdir already configured
2988 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2989    test -f $srcdir/config.status; then
2990   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2991 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2992    { (exit 1); exit 1; }; }
2993 fi
2994
2995 # test whether we have cygpath
2996 if test -z "$CYGPATH_W"; then
2997   if (cygpath --version) >/dev/null 2>/dev/null; then
2998     CYGPATH_W='cygpath -w'
2999   else
3000     CYGPATH_W=echo
3001   fi
3002 fi
3003
3004
3005 # Define the identity of the package.
3006  PACKAGE=gprof
3007  VERSION=${BFD_VERSION}
3008
3009
3010 cat >>confdefs.h <<_ACEOF
3011 #define PACKAGE "$PACKAGE"
3012 _ACEOF
3013
3014
3015 cat >>confdefs.h <<_ACEOF
3016 #define VERSION "$VERSION"
3017 _ACEOF
3018
3019 # Some tools Automake needs.
3020
3021 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3022
3023
3024 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3025
3026
3027 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3028
3029
3030 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3031
3032
3033 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3034
3035 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3036
3037 # Installed binaries are usually stripped using `strip' when the user
3038 # run `make install-strip'.  However `strip' might not be the right
3039 # tool to use in cross-compilation environments, therefore Automake
3040 # will honor the `STRIP' environment variable to overrule this program.
3041 if test "$cross_compiling" != no; then
3042   if test -n "$ac_tool_prefix"; then
3043   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3044 set dummy ${ac_tool_prefix}strip; ac_word=$2
3045 echo "$as_me:$LINENO: checking for $ac_word" >&5
3046 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3047 if test "${ac_cv_prog_STRIP+set}" = set; then
3048   echo $ECHO_N "(cached) $ECHO_C" >&6
3049 else
3050   if test -n "$STRIP"; then
3051   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3052 else
3053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3054 for as_dir in $PATH
3055 do
3056   IFS=$as_save_IFS
3057   test -z "$as_dir" && as_dir=.
3058   for ac_exec_ext in '' $ac_executable_extensions; do
3059   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3060     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3061     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3062     break 2
3063   fi
3064 done
3065 done
3066
3067 fi
3068 fi
3069 STRIP=$ac_cv_prog_STRIP
3070 if test -n "$STRIP"; then
3071   echo "$as_me:$LINENO: result: $STRIP" >&5
3072 echo "${ECHO_T}$STRIP" >&6
3073 else
3074   echo "$as_me:$LINENO: result: no" >&5
3075 echo "${ECHO_T}no" >&6
3076 fi
3077
3078 fi
3079 if test -z "$ac_cv_prog_STRIP"; then
3080   ac_ct_STRIP=$STRIP
3081   # Extract the first word of "strip", so it can be a program name with args.
3082 set dummy strip; ac_word=$2
3083 echo "$as_me:$LINENO: checking for $ac_word" >&5
3084 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3085 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3086   echo $ECHO_N "(cached) $ECHO_C" >&6
3087 else
3088   if test -n "$ac_ct_STRIP"; then
3089   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3090 else
3091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3092 for as_dir in $PATH
3093 do
3094   IFS=$as_save_IFS
3095   test -z "$as_dir" && as_dir=.
3096   for ac_exec_ext in '' $ac_executable_extensions; do
3097   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3098     ac_cv_prog_ac_ct_STRIP="strip"
3099     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3100     break 2
3101   fi
3102 done
3103 done
3104
3105   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3106 fi
3107 fi
3108 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3109 if test -n "$ac_ct_STRIP"; then
3110   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3111 echo "${ECHO_T}$ac_ct_STRIP" >&6
3112 else
3113   echo "$as_me:$LINENO: result: no" >&5
3114 echo "${ECHO_T}no" >&6
3115 fi
3116
3117   STRIP=$ac_ct_STRIP
3118 else
3119   STRIP="$ac_cv_prog_STRIP"
3120 fi
3121
3122 fi
3123 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3124
3125 # We need awk for the "check" target.  The system "awk" is bad on
3126 # some platforms.
3127 # Always define AMTAR for backward compatibility.
3128
3129 AMTAR=${AMTAR-"${am_missing_run}tar"}
3130
3131 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3132
3133
3134
3135
3136 depcc="$CC"   am_compiler_list=
3137
3138 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3139 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3140 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3141   echo $ECHO_N "(cached) $ECHO_C" >&6
3142 else
3143   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3144   # We make a subdir and do the tests there.  Otherwise we can end up
3145   # making bogus files that we don't know about and never remove.  For
3146   # instance it was reported that on HP-UX the gcc test will end up
3147   # making a dummy file named `D' -- because `-MD' means `put the output
3148   # in D'.
3149   mkdir conftest.dir
3150   # Copy depcomp to subdir because otherwise we won't find it if we're
3151   # using a relative directory.
3152   cp "$am_depcomp" conftest.dir
3153   cd conftest.dir
3154   # We will build objects and dependencies in a subdirectory because
3155   # it helps to detect inapplicable dependency modes.  For instance
3156   # both Tru64's cc and ICC support -MD to output dependencies as a
3157   # side effect of compilation, but ICC will put the dependencies in
3158   # the current directory while Tru64 will put them in the object
3159   # directory.
3160   mkdir sub
3161
3162   am_cv_CC_dependencies_compiler_type=none
3163   if test "$am_compiler_list" = ""; then
3164      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3165   fi
3166   for depmode in $am_compiler_list; do
3167     # Setup a source with many dependencies, because some compilers
3168     # like to wrap large dependency lists on column 80 (with \), and
3169     # we should not choose a depcomp mode which is confused by this.
3170     #
3171     # We need to recreate these files for each test, as the compiler may
3172     # overwrite some of them when testing with obscure command lines.
3173     # This happens at least with the AIX C compiler.
3174     : > sub/conftest.c
3175     for i in 1 2 3 4 5 6; do
3176       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3177       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3178       # Solaris 8's {/usr,}/bin/sh.
3179       touch sub/conftst$i.h
3180     done
3181     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3182
3183     case $depmode in
3184     nosideeffect)
3185       # after this tag, mechanisms are not by side-effect, so they'll
3186       # only be used when explicitly requested
3187       if test "x$enable_dependency_tracking" = xyes; then
3188         continue
3189       else
3190         break
3191       fi
3192       ;;
3193     none) break ;;
3194     esac
3195     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3196     # mode.  It turns out that the SunPro C++ compiler does not properly
3197     # handle `-M -o', and we need to detect this.
3198     if depmode=$depmode \
3199        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3200        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3201        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3202          >/dev/null 2>conftest.err &&
3203        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3204        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3205        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3206       # icc doesn't choke on unknown options, it will just issue warnings
3207       # or remarks (even with -Werror).  So we grep stderr for any message
3208       # that says an option was ignored or not supported.
3209       # When given -MP, icc 7.0 and 7.1 complain thusly:
3210       #   icc: Command line warning: ignoring option '-M'; no argument required
3211       # The diagnosis changed in icc 8.0:
3212       #   icc: Command line remark: option '-MP' not supported
3213       if (grep 'ignoring option' conftest.err ||
3214           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3215         am_cv_CC_dependencies_compiler_type=$depmode
3216         break
3217       fi
3218     fi
3219   done
3220
3221   cd ..
3222   rm -rf conftest.dir
3223 else
3224   am_cv_CC_dependencies_compiler_type=none
3225 fi
3226
3227 fi
3228 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3229 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3230 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3231
3232
3233
3234 if
3235   test "x$enable_dependency_tracking" != xno \
3236   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3237   am__fastdepCC_TRUE=
3238   am__fastdepCC_FALSE='#'
3239 else
3240   am__fastdepCC_TRUE='#'
3241   am__fastdepCC_FALSE=
3242 fi
3243
3244
3245
3246
3247           ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
3248
3249
3250 ac_ext=c
3251 ac_cpp='$CPP $CPPFLAGS'
3252 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3253 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3254 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3255 if test -n "$ac_tool_prefix"; then
3256   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3257 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3258 echo "$as_me:$LINENO: checking for $ac_word" >&5
3259 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3260 if test "${ac_cv_prog_CC+set}" = set; then
3261   echo $ECHO_N "(cached) $ECHO_C" >&6
3262 else
3263   if test -n "$CC"; then
3264   ac_cv_prog_CC="$CC" # Let the user override the test.
3265 else
3266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3267 for as_dir in $PATH
3268 do
3269   IFS=$as_save_IFS
3270   test -z "$as_dir" && as_dir=.
3271   for ac_exec_ext in '' $ac_executable_extensions; do
3272   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3273     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3274     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3275     break 2
3276   fi
3277 done
3278 done
3279
3280 fi
3281 fi
3282 CC=$ac_cv_prog_CC
3283 if test -n "$CC"; then
3284   echo "$as_me:$LINENO: result: $CC" >&5
3285 echo "${ECHO_T}$CC" >&6
3286 else
3287   echo "$as_me:$LINENO: result: no" >&5
3288 echo "${ECHO_T}no" >&6
3289 fi
3290
3291 fi
3292 if test -z "$ac_cv_prog_CC"; then
3293   ac_ct_CC=$CC
3294   # Extract the first word of "gcc", so it can be a program name with args.
3295 set dummy gcc; ac_word=$2
3296 echo "$as_me:$LINENO: checking for $ac_word" >&5
3297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3298 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3299   echo $ECHO_N "(cached) $ECHO_C" >&6
3300 else
3301   if test -n "$ac_ct_CC"; then
3302   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3303 else
3304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3305 for as_dir in $PATH
3306 do
3307   IFS=$as_save_IFS
3308   test -z "$as_dir" && as_dir=.
3309   for ac_exec_ext in '' $ac_executable_extensions; do
3310   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3311     ac_cv_prog_ac_ct_CC="gcc"
3312     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3313     break 2
3314   fi
3315 done
3316 done
3317
3318 fi
3319 fi
3320 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3321 if test -n "$ac_ct_CC"; then
3322   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3323 echo "${ECHO_T}$ac_ct_CC" >&6
3324 else
3325   echo "$as_me:$LINENO: result: no" >&5
3326 echo "${ECHO_T}no" >&6
3327 fi
3328
3329   CC=$ac_ct_CC
3330 else
3331   CC="$ac_cv_prog_CC"
3332 fi
3333
3334 if test -z "$CC"; then
3335   if test -n "$ac_tool_prefix"; then
3336   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3337 set dummy ${ac_tool_prefix}cc; ac_word=$2
3338 echo "$as_me:$LINENO: checking for $ac_word" >&5
3339 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3340 if test "${ac_cv_prog_CC+set}" = set; then
3341   echo $ECHO_N "(cached) $ECHO_C" >&6
3342 else
3343   if test -n "$CC"; then
3344   ac_cv_prog_CC="$CC" # Let the user override the test.
3345 else
3346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3347 for as_dir in $PATH
3348 do
3349   IFS=$as_save_IFS
3350   test -z "$as_dir" && as_dir=.
3351   for ac_exec_ext in '' $ac_executable_extensions; do
3352   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3353     ac_cv_prog_CC="${ac_tool_prefix}cc"
3354     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3355     break 2
3356   fi
3357 done
3358 done
3359
3360 fi
3361 fi
3362 CC=$ac_cv_prog_CC
3363 if test -n "$CC"; then
3364   echo "$as_me:$LINENO: result: $CC" >&5
3365 echo "${ECHO_T}$CC" >&6
3366 else
3367   echo "$as_me:$LINENO: result: no" >&5
3368 echo "${ECHO_T}no" >&6
3369 fi
3370
3371 fi
3372 if test -z "$ac_cv_prog_CC"; then
3373   ac_ct_CC=$CC
3374   # Extract the first word of "cc", so it can be a program name with args.
3375 set dummy cc; ac_word=$2
3376 echo "$as_me:$LINENO: checking for $ac_word" >&5
3377 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3378 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3379   echo $ECHO_N "(cached) $ECHO_C" >&6
3380 else
3381   if test -n "$ac_ct_CC"; then
3382   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3383 else
3384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3385 for as_dir in $PATH
3386 do
3387   IFS=$as_save_IFS
3388   test -z "$as_dir" && as_dir=.
3389   for ac_exec_ext in '' $ac_executable_extensions; do
3390   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3391     ac_cv_prog_ac_ct_CC="cc"
3392     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3393     break 2
3394   fi
3395 done
3396 done
3397
3398 fi
3399 fi
3400 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3401 if test -n "$ac_ct_CC"; then
3402   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3403 echo "${ECHO_T}$ac_ct_CC" >&6
3404 else
3405   echo "$as_me:$LINENO: result: no" >&5
3406 echo "${ECHO_T}no" >&6
3407 fi
3408
3409   CC=$ac_ct_CC
3410 else
3411   CC="$ac_cv_prog_CC"
3412 fi
3413
3414 fi
3415 if test -z "$CC"; then
3416   # Extract the first word of "cc", so it can be a program name with args.
3417 set dummy cc; ac_word=$2
3418 echo "$as_me:$LINENO: checking for $ac_word" >&5
3419 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3420 if test "${ac_cv_prog_CC+set}" = set; then
3421   echo $ECHO_N "(cached) $ECHO_C" >&6
3422 else
3423   if test -n "$CC"; then
3424   ac_cv_prog_CC="$CC" # Let the user override the test.
3425 else
3426   ac_prog_rejected=no
3427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3428 for as_dir in $PATH
3429 do
3430   IFS=$as_save_IFS
3431   test -z "$as_dir" && as_dir=.
3432   for ac_exec_ext in '' $ac_executable_extensions; do
3433   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3434     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3435        ac_prog_rejected=yes
3436        continue
3437      fi
3438     ac_cv_prog_CC="cc"
3439     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3440     break 2
3441   fi
3442 done
3443 done
3444
3445 if test $ac_prog_rejected = yes; then
3446   # We found a bogon in the path, so make sure we never use it.
3447   set dummy $ac_cv_prog_CC
3448   shift
3449   if test $# != 0; then
3450     # We chose a different compiler from the bogus one.
3451     # However, it has the same basename, so the bogon will be chosen
3452     # first if we set CC to just the basename; use the full file name.
3453     shift
3454     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3455   fi
3456 fi
3457 fi
3458 fi
3459 CC=$ac_cv_prog_CC
3460 if test -n "$CC"; then
3461   echo "$as_me:$LINENO: result: $CC" >&5
3462 echo "${ECHO_T}$CC" >&6
3463 else
3464   echo "$as_me:$LINENO: result: no" >&5
3465 echo "${ECHO_T}no" >&6
3466 fi
3467
3468 fi
3469 if test -z "$CC"; then
3470   if test -n "$ac_tool_prefix"; then
3471   for ac_prog in cl
3472   do
3473     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3474 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3475 echo "$as_me:$LINENO: checking for $ac_word" >&5
3476 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3477 if test "${ac_cv_prog_CC+set}" = set; then
3478   echo $ECHO_N "(cached) $ECHO_C" >&6
3479 else
3480   if test -n "$CC"; then
3481   ac_cv_prog_CC="$CC" # Let the user override the test.
3482 else
3483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3484 for as_dir in $PATH
3485 do
3486   IFS=$as_save_IFS
3487   test -z "$as_dir" && as_dir=.
3488   for ac_exec_ext in '' $ac_executable_extensions; do
3489   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3490     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3491     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3492     break 2
3493   fi
3494 done
3495 done
3496
3497 fi
3498 fi
3499 CC=$ac_cv_prog_CC
3500 if test -n "$CC"; then
3501   echo "$as_me:$LINENO: result: $CC" >&5
3502 echo "${ECHO_T}$CC" >&6
3503 else
3504   echo "$as_me:$LINENO: result: no" >&5
3505 echo "${ECHO_T}no" >&6
3506 fi
3507
3508     test -n "$CC" && break
3509   done
3510 fi
3511 if test -z "$CC"; then
3512   ac_ct_CC=$CC
3513   for ac_prog in cl
3514 do
3515   # Extract the first word of "$ac_prog", so it can be a program name with args.
3516 set dummy $ac_prog; ac_word=$2
3517 echo "$as_me:$LINENO: checking for $ac_word" >&5
3518 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3519 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3520   echo $ECHO_N "(cached) $ECHO_C" >&6
3521 else
3522   if test -n "$ac_ct_CC"; then
3523   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3524 else
3525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3526 for as_dir in $PATH
3527 do
3528   IFS=$as_save_IFS
3529   test -z "$as_dir" && as_dir=.
3530   for ac_exec_ext in '' $ac_executable_extensions; do
3531   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3532     ac_cv_prog_ac_ct_CC="$ac_prog"
3533     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3534     break 2
3535   fi
3536 done
3537 done
3538
3539 fi
3540 fi
3541 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3542 if test -n "$ac_ct_CC"; then
3543   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3544 echo "${ECHO_T}$ac_ct_CC" >&6
3545 else
3546   echo "$as_me:$LINENO: result: no" >&5
3547 echo "${ECHO_T}no" >&6
3548 fi
3549
3550   test -n "$ac_ct_CC" && break
3551 done
3552
3553   CC=$ac_ct_CC
3554 fi
3555
3556 fi
3557
3558
3559 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3560 See \`config.log' for more details." >&5
3561 echo "$as_me: error: no acceptable C compiler found in \$PATH
3562 See \`config.log' for more details." >&2;}
3563    { (exit 1); exit 1; }; }
3564
3565 # Provide some information about the compiler.
3566 echo "$as_me:$LINENO:" \
3567      "checking for C compiler version" >&5
3568 ac_compiler=`set X $ac_compile; echo $2`
3569 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3570   (eval $ac_compiler --version </dev/null >&5) 2>&5
3571   ac_status=$?
3572   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3573   (exit $ac_status); }
3574 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3575   (eval $ac_compiler -v </dev/null >&5) 2>&5
3576   ac_status=$?
3577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3578   (exit $ac_status); }
3579 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3580   (eval $ac_compiler -V </dev/null >&5) 2>&5
3581   ac_status=$?
3582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3583   (exit $ac_status); }
3584
3585 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3586 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3587 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3588   echo $ECHO_N "(cached) $ECHO_C" >&6
3589 else
3590   cat >conftest.$ac_ext <<_ACEOF
3591 /* confdefs.h.  */
3592 _ACEOF
3593 cat confdefs.h >>conftest.$ac_ext
3594 cat >>conftest.$ac_ext <<_ACEOF
3595 /* end confdefs.h.  */
3596
3597 int
3598 main ()
3599 {
3600 #ifndef __GNUC__
3601        choke me
3602 #endif
3603
3604   ;
3605   return 0;
3606 }
3607 _ACEOF
3608 rm -f conftest.$ac_objext
3609 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3610   (eval $ac_compile) 2>conftest.er1
3611   ac_status=$?
3612   grep -v '^ *+' conftest.er1 >conftest.err
3613   rm -f conftest.er1
3614   cat conftest.err >&5
3615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616   (exit $ac_status); } &&
3617          { ac_try='test -z "$ac_c_werror_flag"
3618                          || test ! -s conftest.err'
3619   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3620   (eval $ac_try) 2>&5
3621   ac_status=$?
3622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623   (exit $ac_status); }; } &&
3624          { ac_try='test -s conftest.$ac_objext'
3625   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3626   (eval $ac_try) 2>&5
3627   ac_status=$?
3628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3629   (exit $ac_status); }; }; then
3630   ac_compiler_gnu=yes
3631 else
3632   echo "$as_me: failed program was:" >&5
3633 sed 's/^/| /' conftest.$ac_ext >&5
3634
3635 ac_compiler_gnu=no
3636 fi
3637 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3638 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3639
3640 fi
3641 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3642 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3643 GCC=`test $ac_compiler_gnu = yes && echo yes`
3644 ac_test_CFLAGS=${CFLAGS+set}
3645 ac_save_CFLAGS=$CFLAGS
3646 CFLAGS="-g"
3647 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3648 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3649 if test "${ac_cv_prog_cc_g+set}" = set; then
3650   echo $ECHO_N "(cached) $ECHO_C" >&6
3651 else
3652   cat >conftest.$ac_ext <<_ACEOF
3653 /* confdefs.h.  */
3654 _ACEOF
3655 cat confdefs.h >>conftest.$ac_ext
3656 cat >>conftest.$ac_ext <<_ACEOF
3657 /* end confdefs.h.  */
3658
3659 int
3660 main ()
3661 {
3662
3663   ;
3664   return 0;
3665 }
3666 _ACEOF
3667 rm -f conftest.$ac_objext
3668 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3669   (eval $ac_compile) 2>conftest.er1
3670   ac_status=$?
3671   grep -v '^ *+' conftest.er1 >conftest.err
3672   rm -f conftest.er1
3673   cat conftest.err >&5
3674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675   (exit $ac_status); } &&
3676          { ac_try='test -z "$ac_c_werror_flag"
3677                          || test ! -s conftest.err'
3678   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679   (eval $ac_try) 2>&5
3680   ac_status=$?
3681   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682   (exit $ac_status); }; } &&
3683          { ac_try='test -s conftest.$ac_objext'
3684   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685   (eval $ac_try) 2>&5
3686   ac_status=$?
3687   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688   (exit $ac_status); }; }; then
3689   ac_cv_prog_cc_g=yes
3690 else
3691   echo "$as_me: failed program was:" >&5
3692 sed 's/^/| /' conftest.$ac_ext >&5
3693
3694 ac_cv_prog_cc_g=no
3695 fi
3696 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3697 fi
3698 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3699 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3700 if test "$ac_test_CFLAGS" = set; then
3701   CFLAGS=$ac_save_CFLAGS
3702 elif test $ac_cv_prog_cc_g = yes; then
3703   if test "$GCC" = yes; then
3704     CFLAGS="-g -O2"
3705   else
3706     CFLAGS="-g"
3707   fi
3708 else
3709   if test "$GCC" = yes; then
3710     CFLAGS="-O2"
3711   else
3712     CFLAGS=
3713   fi
3714 fi
3715 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3716 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3717 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3718   echo $ECHO_N "(cached) $ECHO_C" >&6
3719 else
3720   ac_cv_prog_cc_stdc=no
3721 ac_save_CC=$CC
3722 cat >conftest.$ac_ext <<_ACEOF
3723 /* confdefs.h.  */
3724 _ACEOF
3725 cat confdefs.h >>conftest.$ac_ext
3726 cat >>conftest.$ac_ext <<_ACEOF
3727 /* end confdefs.h.  */
3728 #include <stdarg.h>
3729 #include <stdio.h>
3730 #include <sys/types.h>
3731 #include <sys/stat.h>
3732 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3733 struct buf { int x; };
3734 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3735 static char *e (p, i)
3736      char **p;
3737      int i;
3738 {
3739   return p[i];
3740 }
3741 static char *f (char * (*g) (char **, int), char **p, ...)
3742 {
3743   char *s;
3744   va_list v;
3745   va_start (v,p);
3746   s = g (p, va_arg (v,int));
3747   va_end (v);
3748   return s;
3749 }
3750
3751 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3752    function prototypes and stuff, but not '\xHH' hex character constants.
3753    These don't provoke an error unfortunately, instead are silently treated
3754    as 'x'.  The following induces an error, until -std1 is added to get
3755    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3756    array size at least.  It's necessary to write '\x00'==0 to get something
3757    that's true only with -std1.  */
3758 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3759
3760 int test (int i, double x);
3761 struct s1 {int (*f) (int a);};
3762 struct s2 {int (*f) (double a);};
3763 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3764 int argc;
3765 char **argv;
3766 int
3767 main ()
3768 {
3769 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3770   ;
3771   return 0;
3772 }
3773 _ACEOF
3774 # Don't try gcc -ansi; that turns off useful extensions and
3775 # breaks some systems' header files.
3776 # AIX                   -qlanglvl=ansi
3777 # Ultrix and OSF/1      -std1
3778 # HP-UX 10.20 and later -Ae
3779 # HP-UX older versions  -Aa -D_HPUX_SOURCE
3780 # SVR4                  -Xc -D__EXTENSIONS__
3781 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3782 do
3783   CC="$ac_save_CC $ac_arg"
3784   rm -f conftest.$ac_objext
3785 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3786   (eval $ac_compile) 2>conftest.er1
3787   ac_status=$?
3788   grep -v '^ *+' conftest.er1 >conftest.err
3789   rm -f conftest.er1
3790   cat conftest.err >&5
3791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3792   (exit $ac_status); } &&
3793          { ac_try='test -z "$ac_c_werror_flag"
3794                          || test ! -s conftest.err'
3795   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3796   (eval $ac_try) 2>&5
3797   ac_status=$?
3798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3799   (exit $ac_status); }; } &&
3800          { ac_try='test -s conftest.$ac_objext'
3801   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3802   (eval $ac_try) 2>&5
3803   ac_status=$?
3804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3805   (exit $ac_status); }; }; then
3806   ac_cv_prog_cc_stdc=$ac_arg
3807 break
3808 else
3809   echo "$as_me: failed program was:" >&5
3810 sed 's/^/| /' conftest.$ac_ext >&5
3811
3812 fi
3813 rm -f conftest.err conftest.$ac_objext
3814 done
3815 rm -f conftest.$ac_ext conftest.$ac_objext
3816 CC=$ac_save_CC
3817
3818 fi
3819
3820 case "x$ac_cv_prog_cc_stdc" in
3821   x|xno)
3822     echo "$as_me:$LINENO: result: none needed" >&5
3823 echo "${ECHO_T}none needed" >&6 ;;
3824   *)
3825     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3826 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3827     CC="$CC $ac_cv_prog_cc_stdc" ;;
3828 esac
3829
3830 # Some people use a C++ compiler to compile C.  Since we use `exit',
3831 # in C++ we need to declare it.  In case someone uses the same compiler
3832 # for both compiling C and C++ we need to have the C++ compiler decide
3833 # the declaration of exit, since it's the most demanding environment.
3834 cat >conftest.$ac_ext <<_ACEOF
3835 #ifndef __cplusplus
3836   choke me
3837 #endif
3838 _ACEOF
3839 rm -f conftest.$ac_objext
3840 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3841   (eval $ac_compile) 2>conftest.er1
3842   ac_status=$?
3843   grep -v '^ *+' conftest.er1 >conftest.err
3844   rm -f conftest.er1
3845   cat conftest.err >&5
3846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3847   (exit $ac_status); } &&
3848          { ac_try='test -z "$ac_c_werror_flag"
3849                          || test ! -s conftest.err'
3850   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3851   (eval $ac_try) 2>&5
3852   ac_status=$?
3853   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3854   (exit $ac_status); }; } &&
3855          { ac_try='test -s conftest.$ac_objext'
3856   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3857   (eval $ac_try) 2>&5
3858   ac_status=$?
3859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3860   (exit $ac_status); }; }; then
3861   for ac_declaration in \
3862    '' \
3863    'extern "C" void std::exit (int) throw (); using std::exit;' \
3864    'extern "C" void std::exit (int); using std::exit;' \
3865    'extern "C" void exit (int) throw ();' \
3866    'extern "C" void exit (int);' \
3867    'void exit (int);'
3868 do
3869   cat >conftest.$ac_ext <<_ACEOF
3870 /* confdefs.h.  */
3871 _ACEOF
3872 cat confdefs.h >>conftest.$ac_ext
3873 cat >>conftest.$ac_ext <<_ACEOF
3874 /* end confdefs.h.  */
3875 $ac_declaration
3876 #include <stdlib.h>
3877 int
3878 main ()
3879 {
3880 exit (42);
3881   ;
3882   return 0;
3883 }
3884 _ACEOF
3885 rm -f conftest.$ac_objext
3886 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3887   (eval $ac_compile) 2>conftest.er1
3888   ac_status=$?
3889   grep -v '^ *+' conftest.er1 >conftest.err
3890   rm -f conftest.er1
3891   cat conftest.err >&5
3892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3893   (exit $ac_status); } &&
3894          { ac_try='test -z "$ac_c_werror_flag"
3895                          || test ! -s conftest.err'
3896   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3897   (eval $ac_try) 2>&5
3898   ac_status=$?
3899   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3900   (exit $ac_status); }; } &&
3901          { ac_try='test -s conftest.$ac_objext'
3902   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3903   (eval $ac_try) 2>&5
3904   ac_status=$?
3905   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3906   (exit $ac_status); }; }; then
3907   :
3908 else
3909   echo "$as_me: failed program was:" >&5
3910 sed 's/^/| /' conftest.$ac_ext >&5
3911
3912 continue
3913 fi
3914 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3915   cat >conftest.$ac_ext <<_ACEOF
3916 /* confdefs.h.  */
3917 _ACEOF
3918 cat confdefs.h >>conftest.$ac_ext
3919 cat >>conftest.$ac_ext <<_ACEOF
3920 /* end confdefs.h.  */
3921 $ac_declaration
3922 int
3923 main ()
3924 {
3925 exit (42);
3926   ;
3927   return 0;
3928 }
3929 _ACEOF
3930 rm -f conftest.$ac_objext
3931 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3932   (eval $ac_compile) 2>conftest.er1
3933   ac_status=$?
3934   grep -v '^ *+' conftest.er1 >conftest.err
3935   rm -f conftest.er1
3936   cat conftest.err >&5
3937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3938   (exit $ac_status); } &&
3939          { ac_try='test -z "$ac_c_werror_flag"
3940                          || test ! -s conftest.err'
3941   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3942   (eval $ac_try) 2>&5
3943   ac_status=$?
3944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3945   (exit $ac_status); }; } &&
3946          { ac_try='test -s conftest.$ac_objext'
3947   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3948   (eval $ac_try) 2>&5
3949   ac_status=$?
3950   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3951   (exit $ac_status); }; }; then
3952   break
3953 else
3954   echo "$as_me: failed program was:" >&5
3955 sed 's/^/| /' conftest.$ac_ext >&5
3956
3957 fi
3958 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3959 done
3960 rm -f conftest*
3961 if test -n "$ac_declaration"; then
3962   echo '#ifdef __cplusplus' >>confdefs.h
3963   echo $ac_declaration      >>confdefs.h
3964   echo '#endif'             >>confdefs.h
3965 fi
3966
3967 else
3968   echo "$as_me: failed program was:" >&5
3969 sed 's/^/| /' conftest.$ac_ext >&5
3970
3971 fi
3972 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3973 ac_ext=c
3974 ac_cpp='$CPP $CPPFLAGS'
3975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3978
3979
3980 cat >>confdefs.h <<\_ACEOF
3981 #define _GNU_SOURCE 1
3982 _ACEOF
3983
3984
3985 # Find a good install program.  We prefer a C program (faster),
3986 # so one script is as good as another.  But avoid the broken or
3987 # incompatible versions:
3988 # SysV /etc/install, /usr/sbin/install
3989 # SunOS /usr/etc/install
3990 # IRIX /sbin/install
3991 # AIX /bin/install
3992 # AmigaOS /C/install, which installs bootblocks on floppy discs
3993 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3994 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3995 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3996 # OS/2's system install, which has a completely different semantic
3997 # ./install, which can be erroneously created by make from ./install.sh.
3998 # Reject install programs that cannot install multiple files.
3999 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
4000 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
4001 if test -z "$INSTALL"; then
4002 if test "${ac_cv_path_install+set}" = set; then
4003   echo $ECHO_N "(cached) $ECHO_C" >&6
4004 else
4005   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4006 for as_dir in $PATH
4007 do
4008   IFS=$as_save_IFS
4009   test -z "$as_dir" && as_dir=.
4010   # Account for people who put trailing slashes in PATH elements.
4011 case $as_dir/ in
4012   ./ | .// | /cC/* | \
4013   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4014   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4015   /usr/ucb/* ) ;;
4016   *)
4017     # OSF1 and SCO ODT 3.0 have their own names for install.
4018     # Don't use installbsd from OSF since it installs stuff as root
4019     # by default.
4020     for ac_prog in ginstall scoinst install; do
4021       for ac_exec_ext in '' $ac_executable_extensions; do
4022         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4023           if test $ac_prog = install &&
4024             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4025             # AIX install.  It has an incompatible calling convention.
4026             :
4027           elif test $ac_prog = install &&
4028             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4029             # program-specific install script used by HP pwplus--don't use.
4030             :
4031           else
4032             rm -rf conftest.one conftest.two conftest.dir
4033             echo one > conftest.one
4034             echo two > conftest.two
4035             mkdir conftest.dir
4036             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4037               test -s conftest.one && test -s conftest.two &&
4038               test -s conftest.dir/conftest.one &&
4039               test -s conftest.dir/conftest.two
4040             then
4041               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4042               break 3
4043             fi
4044           fi
4045         fi
4046       done
4047     done
4048     ;;
4049 esac
4050 done
4051
4052 rm -rf conftest.one conftest.two conftest.dir
4053
4054 fi
4055   if test "${ac_cv_path_install+set}" = set; then
4056     INSTALL=$ac_cv_path_install
4057   else
4058     # As a last resort, use the slow shell script.  Don't cache a
4059     # value for INSTALL within a source directory, because that will
4060     # break other packages using the cache if that directory is
4061     # removed, or if the value is a relative name.
4062     INSTALL=$ac_install_sh
4063   fi
4064 fi
4065 echo "$as_me:$LINENO: result: $INSTALL" >&5
4066 echo "${ECHO_T}$INSTALL" >&6
4067
4068 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4069 # It thinks the first close brace ends the variable substitution.
4070 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4071
4072 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4073
4074 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4075
4076
4077
4078
4079 macro_version='2.1a'
4080 macro_revision='1.2435'
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093 ltmain="$ac_aux_dir/ltmain.sh"
4094
4095 # Set options
4096
4097 enable_dlopen=no
4098
4099
4100 enable_win32_dll=no
4101
4102
4103 # Check whether --enable-shared or --disable-shared was given.
4104 if test "${enable_shared+set}" = set; then
4105   enableval="$enable_shared"
4106   p=${PACKAGE-default}
4107     case $enableval in
4108     yes) enable_shared=yes ;;
4109     no) enable_shared=no ;;
4110     *)
4111       enable_shared=no
4112       # Look at the argument we got.  We use all the common list separators.
4113       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4114       for pkg in $enableval; do
4115         IFS="$lt_save_ifs"
4116         if test "X$pkg" = "X$p"; then
4117           enable_shared=yes
4118         fi
4119       done
4120       IFS="$lt_save_ifs"
4121       ;;
4122     esac
4123 else
4124   enable_shared=yes
4125 fi;
4126
4127
4128
4129
4130
4131
4132
4133
4134 # Check whether --enable-static or --disable-static was given.
4135 if test "${enable_static+set}" = set; then
4136   enableval="$enable_static"
4137   p=${PACKAGE-default}
4138     case $enableval in
4139     yes) enable_static=yes ;;
4140     no) enable_static=no ;;
4141     *)
4142      enable_static=no
4143       # Look at the argument we got.  We use all the common list separators.
4144       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4145       for pkg in $enableval; do
4146         IFS="$lt_save_ifs"
4147         if test "X$pkg" = "X$p"; then
4148           enable_static=yes
4149         fi
4150       done
4151       IFS="$lt_save_ifs"
4152       ;;
4153     esac
4154 else
4155   enable_static=yes
4156 fi;
4157
4158
4159
4160
4161
4162
4163
4164
4165
4166 # Check whether --with-pic or --without-pic was given.
4167 if test "${with_pic+set}" = set; then
4168   withval="$with_pic"
4169   pic_mode="$withval"
4170 else
4171   pic_mode=default
4172 fi;
4173
4174 test -z "$pic_mode" && pic_mode=default
4175
4176
4177
4178
4179
4180
4181
4182 # Check whether --enable-fast-install or --disable-fast-install was given.
4183 if test "${enable_fast_install+set}" = set; then
4184   enableval="$enable_fast_install"
4185   p=${PACKAGE-default}
4186     case $enableval in
4187     yes) enable_fast_install=yes ;;
4188     no) enable_fast_install=no ;;
4189     *)
4190       enable_fast_install=no
4191       # Look at the argument we got.  We use all the common list separators.
4192       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4193       for pkg in $enableval; do
4194         IFS="$lt_save_ifs"
4195         if test "X$pkg" = "X$p"; then
4196           enable_fast_install=yes
4197         fi
4198       done
4199       IFS="$lt_save_ifs"
4200       ;;
4201     esac
4202 else
4203   enable_fast_install=yes
4204 fi;
4205
4206
4207
4208
4209
4210
4211
4212
4213 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4214 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
4215 if test "${lt_cv_path_SED+set}" = set; then
4216   echo $ECHO_N "(cached) $ECHO_C" >&6
4217 else
4218   # Loop through the user's path and test for sed and gsed.
4219 # Then use that list of sed's as ones to test for truncation.
4220 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4221 for as_dir in $PATH
4222 do
4223   IFS=$as_save_IFS
4224   test -z "$as_dir" && as_dir=.
4225   for lt_ac_prog in sed gsed; do
4226     for ac_exec_ext in '' $ac_executable_extensions; do
4227       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4228         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4229       fi
4230     done
4231   done
4232 done
4233 IFS=$as_save_IFS
4234 lt_ac_max=0
4235 lt_ac_count=0
4236 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4237 # along with /bin/sed that truncates output.
4238 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4239   test ! -f $lt_ac_sed && continue
4240   cat /dev/null > conftest.in
4241   lt_ac_count=0
4242   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4243   # Check for GNU sed and select it if it is found.
4244   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4245     lt_cv_path_SED=$lt_ac_sed
4246     break
4247   fi
4248   while true; do
4249     cat conftest.in conftest.in >conftest.tmp
4250     mv conftest.tmp conftest.in
4251     cp conftest.in conftest.nl
4252     echo >>conftest.nl
4253     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4254     cmp -s conftest.out conftest.nl || break
4255     # 10000 chars as input seems more than enough
4256     test $lt_ac_count -gt 10 && break
4257     lt_ac_count=`expr $lt_ac_count + 1`
4258     if test $lt_ac_count -gt $lt_ac_max; then
4259       lt_ac_max=$lt_ac_count
4260       lt_cv_path_SED=$lt_ac_sed
4261     fi
4262   done
4263 done
4264
4265 fi
4266
4267 SED=$lt_cv_path_SED
4268
4269 echo "$as_me:$LINENO: result: $SED" >&5
4270 echo "${ECHO_T}$SED" >&6
4271
4272 test -z "$SED" && SED=sed
4273 Xsed="$SED -e 1s/^X//"
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285 echo "$as_me:$LINENO: checking for egrep" >&5
4286 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4287 if test "${ac_cv_prog_egrep+set}" = set; then
4288   echo $ECHO_N "(cached) $ECHO_C" >&6
4289 else
4290   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4291     then ac_cv_prog_egrep='grep -E'
4292     else ac_cv_prog_egrep='egrep'
4293     fi
4294 fi
4295 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4296 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4297  EGREP=$ac_cv_prog_egrep
4298
4299
4300 echo "$as_me:$LINENO: checking for fgrep" >&5
4301 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
4302 if test "${ac_cv_prog_fgrep+set}" = set; then
4303   echo $ECHO_N "(cached) $ECHO_C" >&6
4304 else
4305   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
4306     then ac_cv_prog_fgrep='grep -F'
4307     else ac_cv_prog_fgrep='fgrep'
4308     fi
4309 fi
4310 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
4311 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
4312  FGREP=$ac_cv_prog_fgrep
4313
4314
4315 test -z "$GREP" && GREP=grep
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4336 if test "${with_gnu_ld+set}" = set; then
4337   withval="$with_gnu_ld"
4338   test "$withval" = no || with_gnu_ld=yes
4339 else
4340   with_gnu_ld=no
4341 fi;
4342 ac_prog=ld
4343 if test "$GCC" = yes; then
4344   # Check if gcc -print-prog-name=ld gives a path.
4345   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4346 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
4347   case $host in
4348   *-*-mingw*)
4349     # gcc leaves a trailing carriage return which upsets mingw
4350     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4351   *)
4352     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4353   esac
4354   case $ac_prog in
4355     # Accept absolute paths.
4356     [\\/]* | ?:[\\/]*)
4357       re_direlt='/[^/][^/]*/\.\./'
4358       # Canonicalize the pathname of ld
4359       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4360       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4361         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4362       done
4363       test -z "$LD" && LD="$ac_prog"
4364       ;;
4365   "")
4366     # If it fails, then pretend we aren't using GCC.
4367     ac_prog=ld
4368     ;;
4369   *)
4370     # If it is relative, then search for the first ld in PATH.
4371     with_gnu_ld=unknown
4372     ;;
4373   esac
4374 elif test "$with_gnu_ld" = yes; then
4375   echo "$as_me:$LINENO: checking for GNU ld" >&5
4376 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4377 else
4378   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4379 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4380 fi
4381 if test "${lt_cv_path_LD+set}" = set; then
4382   echo $ECHO_N "(cached) $ECHO_C" >&6
4383 else
4384   if test -z "$LD"; then
4385   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4386   for ac_dir in $PATH; do
4387     IFS="$lt_save_ifs"
4388     test -z "$ac_dir" && ac_dir=.
4389     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4390       lt_cv_path_LD="$ac_dir/$ac_prog"
4391       # Check to see if the program is GNU ld.  I'd rather use --version,
4392       # but apparently some variants of GNU ld only accept -v.
4393       # Break only if it was the GNU/non-GNU ld that we prefer.
4394       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4395       *GNU* | *'with BFD'*)
4396         test "$with_gnu_ld" != no && break
4397         ;;
4398       *)
4399         test "$with_gnu_ld" != yes && break
4400         ;;
4401       esac
4402     fi
4403   done
4404   IFS="$lt_save_ifs"
4405 else
4406   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4407 fi
4408 fi
4409
4410 LD="$lt_cv_path_LD"
4411 if test -n "$LD"; then
4412   echo "$as_me:$LINENO: result: $LD" >&5
4413 echo "${ECHO_T}$LD" >&6
4414 else
4415   echo "$as_me:$LINENO: result: no" >&5
4416 echo "${ECHO_T}no" >&6
4417 fi
4418 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4419 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4420    { (exit 1); exit 1; }; }
4421 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4422 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4423 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4424   echo $ECHO_N "(cached) $ECHO_C" >&6
4425 else
4426   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4427 case `$LD -v 2>&1 </dev/null` in
4428 *GNU* | *'with BFD'*)
4429   lt_cv_prog_gnu_ld=yes
4430   ;;
4431 *)
4432   lt_cv_prog_gnu_ld=no
4433   ;;
4434 esac
4435 fi
4436 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4437 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4438 with_gnu_ld=$lt_cv_prog_gnu_ld
4439
4440
4441
4442
4443
4444
4445
4446
4447
4448
4449 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4450 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
4451 if test "${lt_cv_path_NM+set}" = set; then
4452   echo $ECHO_N "(cached) $ECHO_C" >&6
4453 else
4454   if test -n "$NM"; then
4455   # Let the user override the test.
4456   lt_cv_path_NM="$NM"
4457 else
4458   lt_nm_to_check="${ac_tool_prefix}nm"
4459   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4460     lt_nm_to_check="$lt_nm_to_check nm"
4461   fi
4462   for lt_tmp_nm in $lt_nm_to_check; do
4463     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4464     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4465       IFS="$lt_save_ifs"
4466       test -z "$ac_dir" && ac_dir=.
4467       tmp_nm="$ac_dir/$lt_tmp_nm"
4468       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4469         # Check to see if the nm accepts a BSD-compat flag.
4470         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4471         #   nm: unknown option "B" ignored
4472         # Tru64's nm complains that /dev/null is an invalid object file
4473         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4474         */dev/null* | *'Invalid file or object type'*)
4475           lt_cv_path_NM="$tmp_nm -B"
4476           break
4477           ;;
4478         *)
4479           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4480           */dev/null*)
4481             lt_cv_path_NM="$tmp_nm -p"
4482             break
4483             ;;
4484           *)
4485             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4486             continue # so that we can try to find one that supports BSD flags
4487             ;;
4488           esac
4489           ;;
4490         esac
4491       fi
4492     done
4493     IFS="$lt_save_ifs"
4494   done
4495   : ${lt_cv_path_NM=no}
4496 fi
4497 fi
4498 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4499 echo "${ECHO_T}$lt_cv_path_NM" >&6
4500 if test "$lt_cv_path_NM" != "no"; then
4501   NM="$lt_cv_path_NM"
4502 else
4503   # Didn't find any BSD compatible name lister, look for dumpbin.
4504   if test -n "$ac_tool_prefix"; then
4505   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4506   do
4507     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4508 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4509 echo "$as_me:$LINENO: checking for $ac_word" >&5
4510 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4511 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4512   echo $ECHO_N "(cached) $ECHO_C" >&6
4513 else
4514   if test -n "$DUMPBIN"; then
4515   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4516 else
4517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4518 for as_dir in $PATH
4519 do
4520   IFS=$as_save_IFS
4521   test -z "$as_dir" && as_dir=.
4522   for ac_exec_ext in '' $ac_executable_extensions; do
4523   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4524     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4525     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4526     break 2
4527   fi
4528 done
4529 done
4530
4531 fi
4532 fi
4533 DUMPBIN=$ac_cv_prog_DUMPBIN
4534 if test -n "$DUMPBIN"; then
4535   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4536 echo "${ECHO_T}$DUMPBIN" >&6
4537 else
4538   echo "$as_me:$LINENO: result: no" >&5
4539 echo "${ECHO_T}no" >&6
4540 fi
4541
4542     test -n "$DUMPBIN" && break
4543   done
4544 fi
4545 if test -z "$DUMPBIN"; then
4546   ac_ct_DUMPBIN=$DUMPBIN
4547   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4548 do
4549   # Extract the first word of "$ac_prog", so it can be a program name with args.
4550 set dummy $ac_prog; ac_word=$2
4551 echo "$as_me:$LINENO: checking for $ac_word" >&5
4552 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4553 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4554   echo $ECHO_N "(cached) $ECHO_C" >&6
4555 else
4556   if test -n "$ac_ct_DUMPBIN"; then
4557   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4558 else
4559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4560 for as_dir in $PATH
4561 do
4562   IFS=$as_save_IFS
4563   test -z "$as_dir" && as_dir=.
4564   for ac_exec_ext in '' $ac_executable_extensions; do
4565   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4566     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4567     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4568     break 2
4569   fi
4570 done
4571 done
4572
4573 fi
4574 fi
4575 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4576 if test -n "$ac_ct_DUMPBIN"; then
4577   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4578 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
4579 else
4580   echo "$as_me:$LINENO: result: no" >&5
4581 echo "${ECHO_T}no" >&6
4582 fi
4583
4584   test -n "$ac_ct_DUMPBIN" && break
4585 done
4586 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
4587
4588   DUMPBIN=$ac_ct_DUMPBIN
4589 fi
4590
4591
4592   if test "$DUMPBIN" != ":"; then
4593     NM="$DUMPBIN"
4594   fi
4595 fi
4596 test -z "$NM" && NM=nm
4597
4598
4599
4600
4601
4602
4603 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4604 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
4605 if test "${lt_cv_nm_interface+set}" = set; then
4606   echo $ECHO_N "(cached) $ECHO_C" >&6
4607 else
4608   lt_cv_nm_interface="BSD nm"
4609   echo "int some_variable = 0;" > conftest.$ac_ext
4610   (eval echo "\"\$as_me:4610: $ac_compile\"" >&5)
4611   (eval "$ac_compile" 2>conftest.err)
4612   cat conftest.err >&5
4613   (eval echo "\"\$as_me:4613: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4614   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4615   cat conftest.err >&5
4616   (eval echo "\"\$as_me:4616: output\"" >&5)
4617   cat conftest.out >&5
4618   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4619     lt_cv_nm_interface="MS dumpbin"
4620   fi
4621   rm -f conftest*
4622 fi
4623 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4624 echo "${ECHO_T}$lt_cv_nm_interface" >&6
4625
4626 echo "$as_me:$LINENO: checking whether ln -s works" >&5
4627 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4628 LN_S=$as_ln_s
4629 if test "$LN_S" = "ln -s"; then
4630   echo "$as_me:$LINENO: result: yes" >&5
4631 echo "${ECHO_T}yes" >&6
4632 else
4633   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4634 echo "${ECHO_T}no, using $LN_S" >&6
4635 fi
4636
4637 # find the maximum length of command line arguments
4638 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4639 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
4640 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4641   echo $ECHO_N "(cached) $ECHO_C" >&6
4642 else
4643     i=0
4644   teststring="ABCD"
4645
4646   case $build_os in
4647   msdosdjgpp*)
4648     # On DJGPP, this test can blow up pretty badly due to problems in libc
4649     # (any single argument exceeding 2000 bytes causes a buffer overrun
4650     # during glob expansion).  Even if it were fixed, the result of this
4651     # check would be larger than it should be.
4652     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4653     ;;
4654
4655   gnu*)
4656     # Under GNU Hurd, this test is not required because there is
4657     # no limit to the length of command line arguments.
4658     # Libtool will interpret -1 as no limit whatsoever
4659     lt_cv_sys_max_cmd_len=-1;
4660     ;;
4661
4662   cygwin* | mingw*)
4663     # On Win9x/ME, this test blows up -- it succeeds, but takes
4664     # about 5 minutes as the teststring grows exponentially.
4665     # Worse, since 9x/ME are not pre-emptively multitasking,
4666     # you end up with a "frozen" computer, even though with patience
4667     # the test eventually succeeds (with a max line length of 256k).
4668     # Instead, let's just punt: use the minimum linelength reported by
4669     # all of the supported platforms: 8192 (on NT/2K/XP).
4670     lt_cv_sys_max_cmd_len=8192;
4671     ;;
4672
4673   amigaos*)
4674     # On AmigaOS with pdksh, this test takes hours, literally.
4675     # So we just punt and use a minimum line length of 8192.
4676     lt_cv_sys_max_cmd_len=8192;
4677     ;;
4678
4679   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4680     # This has been around since 386BSD, at least.  Likely further.
4681     if test -x /sbin/sysctl; then
4682       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4683     elif test -x /usr/sbin/sysctl; then
4684       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4685     else
4686       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4687     fi
4688     # And add a safety zone
4689     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4690     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4691     ;;
4692
4693   interix*)
4694     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4695     lt_cv_sys_max_cmd_len=196608
4696     ;;
4697
4698   osf*)
4699     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4700     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4701     # nice to cause kernel panics so lets avoid the loop below.
4702     # First set a reasonable default.
4703     lt_cv_sys_max_cmd_len=16384
4704     #
4705     if test -x /sbin/sysconfig; then
4706       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4707         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4708       esac
4709     fi
4710     ;;
4711   sco3.2v5*)
4712     lt_cv_sys_max_cmd_len=102400
4713     ;;
4714   sysv5* | sco5v6* | sysv4.2uw2*)
4715     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4716     if test -n "$kargmax"; then
4717       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4718     else
4719       lt_cv_sys_max_cmd_len=32768
4720     fi
4721     ;;
4722   *)
4723     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
4724     if test -n $lt_cv_sys_max_cmd_len; then
4725       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4726       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4727     else
4728       # Make teststring a little bigger before we do anything with it.
4729       # a 1K string should be a reasonable start.
4730       for i in 1 2 3 4 5 6 7 8 ; do
4731         teststring=$teststring$teststring
4732       done
4733       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4734       # If test is not a shell built-in, we'll probably end up computing a
4735       # maximum length that is only half of the actual maximum length, but
4736       # we can't tell.
4737       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4738                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4739               test $i != 17 # 1/2 MB should be enough
4740       do
4741         i=`expr $i + 1`
4742         teststring=$teststring$teststring
4743       done
4744       # Only check the string length outside the loop.
4745       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4746       teststring=
4747       # Add a significant safety factor because C++ compilers can tack on
4748       # massive amounts of additional arguments before passing them to the
4749       # linker.  It appears as though 1/2 is a usable value.
4750       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4751     fi
4752     ;;
4753   esac
4754
4755 fi
4756
4757 if test -n $lt_cv_sys_max_cmd_len ; then
4758   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4759 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4760 else
4761   echo "$as_me:$LINENO: result: none" >&5
4762 echo "${ECHO_T}none" >&6
4763 fi
4764 max_cmd_len=$lt_cv_sys_max_cmd_len
4765
4766
4767
4768
4769
4770
4771
4772 : ${CP="cp -f"}
4773 : ${MV="mv -f"}
4774 : ${RM="rm -f"}
4775
4776 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4777 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
4778 # Try some XSI features
4779 xsi_shell=no
4780 ( _lt_dummy="a/b/c"
4781   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4782       = c,a/b,, ) >/dev/null 2>&1 \
4783   && xsi_shell=yes
4784 echo "$as_me:$LINENO: result: $xsi_shell" >&5
4785 echo "${ECHO_T}$xsi_shell" >&6
4786
4787
4788 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4789 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
4790 lt_shell_append=no
4791 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4792     >/dev/null 2>&1 \
4793   && lt_shell_append=yes
4794 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4795 echo "${ECHO_T}$lt_shell_append" >&6
4796
4797
4798 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4799   lt_unset=unset
4800 else
4801   lt_unset=false
4802 fi
4803
4804
4805
4806
4807
4808 # test EBCDIC or ASCII
4809 case `echo X|tr X '\101'` in
4810  A) # ASCII based system
4811     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4812   lt_SP2NL='tr \040 \012'
4813   lt_NL2SP='tr \015\012 \040\040'
4814   ;;
4815  *) # EBCDIC based system
4816   lt_SP2NL='tr \100 \n'
4817   lt_NL2SP='tr \r\n \100\100'
4818   ;;
4819 esac
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4830 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4831 if test "${lt_cv_ld_reload_flag+set}" = set; then
4832   echo $ECHO_N "(cached) $ECHO_C" >&6
4833 else
4834   lt_cv_ld_reload_flag='-r'
4835 fi
4836 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4837 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4838 reload_flag=$lt_cv_ld_reload_flag
4839 case $reload_flag in
4840 "" | " "*) ;;
4841 *) reload_flag=" $reload_flag" ;;
4842 esac
4843 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4844 case $host_os in
4845   darwin*)
4846     if test "$GCC" = yes; then
4847       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4848     else
4849       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4850     fi
4851     ;;
4852 esac
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4864 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4865 if test "${lt_cv_deplibs_check_method+set}" = set; then
4866   echo $ECHO_N "(cached) $ECHO_C" >&6
4867 else
4868   lt_cv_file_magic_cmd='$MAGIC_CMD'
4869 lt_cv_file_magic_test_file=
4870 lt_cv_deplibs_check_method='unknown'
4871 # Need to set the preceding variable on all platforms that support
4872 # interlibrary dependencies.
4873 # 'none' -- dependencies not supported.
4874 # `unknown' -- same as none, but documents that we really don't know.
4875 # 'pass_all' -- all dependencies passed with no checks.
4876 # 'test_compile' -- check by making test program.
4877 # 'file_magic [[regex]]' -- check by looking for files in library path
4878 # which responds to the $file_magic_cmd with a given extended regex.
4879 # If you have `file' or equivalent on your system and you're not sure
4880 # whether `pass_all' will *always* work, you probably want this one.
4881
4882 case $host_os in
4883 aix[4-9]*)
4884   lt_cv_deplibs_check_method=pass_all
4885   ;;
4886
4887 beos*)
4888   lt_cv_deplibs_check_method=pass_all
4889   ;;
4890
4891 bsdi[45]*)
4892   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4893   lt_cv_file_magic_cmd='/usr/bin/file -L'
4894   lt_cv_file_magic_test_file=/shlib/libc.so
4895   ;;
4896
4897 cygwin*)
4898   # func_win32_libid is a shell function defined in ltmain.sh
4899   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4900   lt_cv_file_magic_cmd='func_win32_libid'
4901   ;;
4902
4903 mingw* | pw32*)
4904   # Base MSYS/MinGW do not provide the 'file' command needed by
4905   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4906   # unless we find 'file', for example because we are cross-compiling.
4907   if ( file / ) >/dev/null 2>&1; then
4908     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4909     lt_cv_file_magic_cmd='func_win32_libid'
4910   else
4911     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4912     lt_cv_file_magic_cmd='$OBJDUMP -f'
4913   fi
4914   ;;
4915
4916 darwin* | rhapsody*)
4917   lt_cv_deplibs_check_method=pass_all
4918   ;;
4919
4920 freebsd* | dragonfly*)
4921   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4922     case $host_cpu in
4923     i*86 )
4924       # Not sure whether the presence of OpenBSD here was a mistake.
4925       # Let's accept both of them until this is cleared up.
4926       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4927       lt_cv_file_magic_cmd=/usr/bin/file
4928       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4929       ;;
4930     esac
4931   else
4932     lt_cv_deplibs_check_method=pass_all
4933   fi
4934   ;;
4935
4936 gnu*)
4937   lt_cv_deplibs_check_method=pass_all
4938   ;;
4939
4940 hpux10.20* | hpux11*)
4941   lt_cv_file_magic_cmd=/usr/bin/file
4942   case $host_cpu in
4943   ia64*)
4944     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4945     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4946     ;;
4947   hppa*64*)
4948     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4949     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4950     ;;
4951   *)
4952     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4953     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4954     ;;
4955   esac
4956   ;;
4957
4958 interix[3-9]*)
4959   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4960   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4961   ;;
4962
4963 irix5* | irix6* | nonstopux*)
4964   case $LD in
4965   *-32|*"-32 ") libmagic=32-bit;;
4966   *-n32|*"-n32 ") libmagic=N32;;
4967   *-64|*"-64 ") libmagic=64-bit;;
4968   *) libmagic=never-match;;
4969   esac
4970   lt_cv_deplibs_check_method=pass_all
4971   ;;
4972
4973 # This must be Linux ELF.
4974 linux* | k*bsd*-gnu)
4975   lt_cv_deplibs_check_method=pass_all
4976   ;;
4977
4978 netbsd*)
4979   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4980     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4981   else
4982     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4983   fi
4984   ;;
4985
4986 newos6*)
4987   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4988   lt_cv_file_magic_cmd=/usr/bin/file
4989   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4990   ;;
4991
4992 *nto* | *qnx*)
4993   lt_cv_deplibs_check_method=pass_all
4994   ;;
4995
4996 openbsd*)
4997   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4998     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4999   else
5000     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5001   fi
5002   ;;
5003
5004 osf3* | osf4* | osf5*)
5005   lt_cv_deplibs_check_method=pass_all
5006   ;;
5007
5008 rdos*)
5009   lt_cv_deplibs_check_method=pass_all
5010   ;;
5011
5012 solaris*)
5013   lt_cv_deplibs_check_method=pass_all
5014   ;;
5015
5016 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5017   lt_cv_deplibs_check_method=pass_all
5018   ;;
5019
5020 sysv4 | sysv4.3*)
5021   case $host_vendor in
5022   motorola)
5023     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5024     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5025     ;;
5026   ncr)
5027     lt_cv_deplibs_check_method=pass_all
5028     ;;
5029   sequent)
5030     lt_cv_file_magic_cmd='/bin/file'
5031     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5032     ;;
5033   sni)
5034     lt_cv_file_magic_cmd='/bin/file'
5035     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5036     lt_cv_file_magic_test_file=/lib/libc.so
5037     ;;
5038   siemens)
5039     lt_cv_deplibs_check_method=pass_all
5040     ;;
5041   pc)
5042     lt_cv_deplibs_check_method=pass_all
5043     ;;
5044   esac
5045   ;;
5046
5047 tpf*)
5048   lt_cv_deplibs_check_method=pass_all
5049   ;;
5050 esac
5051
5052 fi
5053 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5054 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
5055 file_magic_cmd=$lt_cv_file_magic_cmd
5056 deplibs_check_method=$lt_cv_deplibs_check_method
5057 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070 if test -n "$ac_tool_prefix"; then
5071   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5072 set dummy ${ac_tool_prefix}ar; ac_word=$2
5073 echo "$as_me:$LINENO: checking for $ac_word" >&5
5074 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5075 if test "${ac_cv_prog_AR+set}" = set; then
5076   echo $ECHO_N "(cached) $ECHO_C" >&6
5077 else
5078   if test -n "$AR"; then
5079   ac_cv_prog_AR="$AR" # Let the user override the test.
5080 else
5081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5082 for as_dir in $PATH
5083 do
5084   IFS=$as_save_IFS
5085   test -z "$as_dir" && as_dir=.
5086   for ac_exec_ext in '' $ac_executable_extensions; do
5087   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5088     ac_cv_prog_AR="${ac_tool_prefix}ar"
5089     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5090     break 2
5091   fi
5092 done
5093 done
5094
5095 fi
5096 fi
5097 AR=$ac_cv_prog_AR
5098 if test -n "$AR"; then
5099   echo "$as_me:$LINENO: result: $AR" >&5
5100 echo "${ECHO_T}$AR" >&6
5101 else
5102   echo "$as_me:$LINENO: result: no" >&5
5103 echo "${ECHO_T}no" >&6
5104 fi
5105
5106 fi
5107 if test -z "$ac_cv_prog_AR"; then
5108   ac_ct_AR=$AR
5109   # Extract the first word of "ar", so it can be a program name with args.
5110 set dummy ar; ac_word=$2
5111 echo "$as_me:$LINENO: checking for $ac_word" >&5
5112 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5113 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5114   echo $ECHO_N "(cached) $ECHO_C" >&6
5115 else
5116   if test -n "$ac_ct_AR"; then
5117   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5118 else
5119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124   for ac_exec_ext in '' $ac_executable_extensions; do
5125   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5126     ac_cv_prog_ac_ct_AR="ar"
5127     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5128     break 2
5129   fi
5130 done
5131 done
5132
5133   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5134 fi
5135 fi
5136 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5137 if test -n "$ac_ct_AR"; then
5138   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5139 echo "${ECHO_T}$ac_ct_AR" >&6
5140 else
5141   echo "$as_me:$LINENO: result: no" >&5
5142 echo "${ECHO_T}no" >&6
5143 fi
5144
5145   AR=$ac_ct_AR
5146 else
5147   AR="$ac_cv_prog_AR"
5148 fi
5149
5150 test -z "$AR" && AR=ar
5151 test -z "$AR_FLAGS" && AR_FLAGS=cru
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163 if test -n "$ac_tool_prefix"; then
5164   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5165 set dummy ${ac_tool_prefix}strip; ac_word=$2
5166 echo "$as_me:$LINENO: checking for $ac_word" >&5
5167 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5168 if test "${ac_cv_prog_STRIP+set}" = set; then
5169   echo $ECHO_N "(cached) $ECHO_C" >&6
5170 else
5171   if test -n "$STRIP"; then
5172   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5173 else
5174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH
5176 do
5177   IFS=$as_save_IFS
5178   test -z "$as_dir" && as_dir=.
5179   for ac_exec_ext in '' $ac_executable_extensions; do
5180   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5181     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5182     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5183     break 2
5184   fi
5185 done
5186 done
5187
5188 fi
5189 fi
5190 STRIP=$ac_cv_prog_STRIP
5191 if test -n "$STRIP"; then
5192   echo "$as_me:$LINENO: result: $STRIP" >&5
5193 echo "${ECHO_T}$STRIP" >&6
5194 else
5195   echo "$as_me:$LINENO: result: no" >&5
5196 echo "${ECHO_T}no" >&6
5197 fi
5198
5199 fi
5200 if test -z "$ac_cv_prog_STRIP"; then
5201   ac_ct_STRIP=$STRIP
5202   # Extract the first word of "strip", so it can be a program name with args.
5203 set dummy strip; ac_word=$2
5204 echo "$as_me:$LINENO: checking for $ac_word" >&5
5205 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5206 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5207   echo $ECHO_N "(cached) $ECHO_C" >&6
5208 else
5209   if test -n "$ac_ct_STRIP"; then
5210   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5211 else
5212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5213 for as_dir in $PATH
5214 do
5215   IFS=$as_save_IFS
5216   test -z "$as_dir" && as_dir=.
5217   for ac_exec_ext in '' $ac_executable_extensions; do
5218   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5219     ac_cv_prog_ac_ct_STRIP="strip"
5220     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5221     break 2
5222   fi
5223 done
5224 done
5225
5226   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5227 fi
5228 fi
5229 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5230 if test -n "$ac_ct_STRIP"; then
5231   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5232 echo "${ECHO_T}$ac_ct_STRIP" >&6
5233 else
5234   echo "$as_me:$LINENO: result: no" >&5
5235 echo "${ECHO_T}no" >&6
5236 fi
5237
5238   STRIP=$ac_ct_STRIP
5239 else
5240   STRIP="$ac_cv_prog_STRIP"
5241 fi
5242
5243 test -z "$STRIP" && STRIP=:
5244
5245
5246
5247
5248
5249
5250 if test -n "$ac_tool_prefix"; then
5251   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5252 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5253 echo "$as_me:$LINENO: checking for $ac_word" >&5
5254 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5255 if test "${ac_cv_prog_RANLIB+set}" = set; then
5256   echo $ECHO_N "(cached) $ECHO_C" >&6
5257 else
5258   if test -n "$RANLIB"; then
5259   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5260 else
5261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5262 for as_dir in $PATH
5263 do
5264   IFS=$as_save_IFS
5265   test -z "$as_dir" && as_dir=.
5266   for ac_exec_ext in '' $ac_executable_extensions; do
5267   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5268     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5269     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5270     break 2
5271   fi
5272 done
5273 done
5274
5275 fi
5276 fi
5277 RANLIB=$ac_cv_prog_RANLIB
5278 if test -n "$RANLIB"; then
5279   echo "$as_me:$LINENO: result: $RANLIB" >&5
5280 echo "${ECHO_T}$RANLIB" >&6
5281 else
5282   echo "$as_me:$LINENO: result: no" >&5
5283 echo "${ECHO_T}no" >&6
5284 fi
5285
5286 fi
5287 if test -z "$ac_cv_prog_RANLIB"; then
5288   ac_ct_RANLIB=$RANLIB
5289   # Extract the first word of "ranlib", so it can be a program name with args.
5290 set dummy ranlib; ac_word=$2
5291 echo "$as_me:$LINENO: checking for $ac_word" >&5
5292 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5293 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5294   echo $ECHO_N "(cached) $ECHO_C" >&6
5295 else
5296   if test -n "$ac_ct_RANLIB"; then
5297   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302   IFS=$as_save_IFS
5303   test -z "$as_dir" && as_dir=.
5304   for ac_exec_ext in '' $ac_executable_extensions; do
5305   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5306     ac_cv_prog_ac_ct_RANLIB="ranlib"
5307     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5308     break 2
5309   fi
5310 done
5311 done
5312
5313   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5314 fi
5315 fi
5316 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5317 if test -n "$ac_ct_RANLIB"; then
5318   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5319 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5320 else
5321   echo "$as_me:$LINENO: result: no" >&5
5322 echo "${ECHO_T}no" >&6
5323 fi
5324
5325   RANLIB=$ac_ct_RANLIB
5326 else
5327   RANLIB="$ac_cv_prog_RANLIB"
5328 fi
5329
5330 test -z "$RANLIB" && RANLIB=:
5331
5332
5333
5334
5335
5336
5337 # Determine commands to create old-style static archives.
5338 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5339 old_postinstall_cmds='chmod 644 $oldlib'
5340 old_postuninstall_cmds=
5341
5342 if test -n "$RANLIB"; then
5343   case $host_os in
5344   openbsd*)
5345     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5346     ;;
5347   *)
5348     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5349     ;;
5350   esac
5351   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5352 fi
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387 # If no C compiler was specified, use CC.
5388 LTCC=${LTCC-"$CC"}
5389
5390 # If no C compiler flags were specified, use CFLAGS.
5391 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5392
5393 # Allow CC to be a program name with arguments.
5394 compiler=$CC
5395
5396
5397 # Check for command to grab the raw symbol name followed by C symbol from nm.
5398 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5399 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5400 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5401   echo $ECHO_N "(cached) $ECHO_C" >&6
5402 else
5403
5404 # These are sane defaults that work on at least a few old systems.
5405 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5406
5407 # Character class describing NM global symbol codes.
5408 symcode='[BCDEGRST]'
5409
5410 # Regexp to match symbols that can be accessed directly from C.
5411 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5412
5413 # Define system-specific variables.
5414 case $host_os in
5415 aix*)
5416   symcode='[BCDT]'
5417   ;;
5418 cygwin* | mingw* | pw32*)
5419   symcode='[ABCDGISTW]'
5420   ;;
5421 hpux*)
5422   if test "$host_cpu" = ia64; then
5423     symcode='[ABCDEGRST]'
5424   fi
5425   ;;
5426 irix* | nonstopux*)
5427   symcode='[BCDEGRST]'
5428   ;;
5429 osf*)
5430   symcode='[BCDEGQRST]'
5431   ;;
5432 solaris*)
5433   symcode='[BDRT]'
5434   ;;
5435 sco3.2v5*)
5436   symcode='[DT]'
5437   ;;
5438 sysv4.2uw2*)
5439   symcode='[DT]'
5440   ;;
5441 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5442   symcode='[ABDT]'
5443   ;;
5444 sysv4)
5445   symcode='[DFNSTU]'
5446   ;;
5447 esac
5448
5449 # If we're using GNU nm, then use its standard symbol codes.
5450 case `$NM -V 2>&1` in
5451 *GNU* | *'with BFD'*)
5452   symcode='[ABCDGIRSTW]' ;;
5453 esac
5454
5455 # Transform an extracted symbol line into a proper C declaration.
5456 # Some systems (esp. on ia64) link data and code symbols differently,
5457 # so use this general approach.
5458 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5459
5460 # Transform an extracted symbol line into symbol name and symbol address
5461 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5462
5463 # Handle CRLF in mingw tool chain
5464 opt_cr=
5465 case $build_os in
5466 mingw*)
5467   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5468   ;;
5469 esac
5470
5471 # Try without a prefix underscore, then with it.
5472 for ac_symprfx in "" "_"; do
5473
5474   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5475   symxfrm="\\1 $ac_symprfx\\2 \\2"
5476
5477   # Write the raw and C identifiers.
5478   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5479     # Fake it for dumpbin and say T for any non-static function
5480     # and D for any global variable.
5481     # Also find C++ and __fastcall symbols from MSVC++,
5482     # which start with @ or ?.
5483     lt_cv_sys_global_symbol_pipe="$AWK '"\
5484 "     {last_section=section; section=\$ 3};"\
5485 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5486 "     \$ 0!~/External *\|/{next};"\
5487 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5488 "     {if(hide[section]) next};"\
5489 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5490 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5491 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5492 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5493 "     ' prfx=^$ac_symprfx"
5494   else
5495     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5496   fi
5497
5498   # Check to see that the pipe works correctly.
5499   pipe_works=no
5500
5501   rm -f conftest*
5502   cat > conftest.$ac_ext <<_LT_EOF
5503 #ifdef __cplusplus
5504 extern "C" {
5505 #endif
5506 char nm_test_var;
5507 void nm_test_func(void);
5508 void nm_test_func(void){}
5509 #ifdef __cplusplus
5510 }
5511 #endif
5512 int main(){nm_test_var='a';nm_test_func();return(0);}
5513 _LT_EOF
5514
5515   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5516   (eval $ac_compile) 2>&5
5517   ac_status=$?
5518   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5519   (exit $ac_status); }; then
5520     # Now try to grab the symbols.
5521     nlist=conftest.nm
5522     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5523   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5524   ac_status=$?
5525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5526   (exit $ac_status); } && test -s "$nlist"; then
5527       # Try sorting and uniquifying the output.
5528       if sort "$nlist" | uniq > "$nlist"T; then
5529         mv -f "$nlist"T "$nlist"
5530       else
5531         rm -f "$nlist"T
5532       fi
5533
5534       # Make sure that we snagged all the symbols we need.
5535       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5536         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5537           cat <<_LT_EOF > conftest.$ac_ext
5538 #ifdef __cplusplus
5539 extern "C" {
5540 #endif
5541
5542 _LT_EOF
5543           # Now generate the symbol file.
5544           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5545
5546           cat <<_LT_EOF >> conftest.$ac_ext
5547
5548 /* The mapping between symbol names and symbols.  */
5549 const struct {
5550   const char *name;
5551   void       *address;
5552 }
5553 lt__PROGRAM__LTX_preloaded_symbols[] =
5554 {
5555   { "@PROGRAM@", (void *) 0 },
5556 _LT_EOF
5557           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5558           cat <<\_LT_EOF >> conftest.$ac_ext
5559   {0, (void *) 0}
5560 };
5561
5562 /* This works around a problem in FreeBSD linker */
5563 #ifdef FREEBSD_WORKAROUND
5564 static const void *lt_preloaded_setup() {
5565   return lt__PROGRAM__LTX_preloaded_symbols;
5566 }
5567 #endif
5568
5569 #ifdef __cplusplus
5570 }
5571 #endif
5572 _LT_EOF
5573           # Now try linking the two files.
5574           mv conftest.$ac_objext conftstm.$ac_objext
5575           lt_save_LIBS="$LIBS"
5576           lt_save_CFLAGS="$CFLAGS"
5577           LIBS="conftstm.$ac_objext"
5578           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5579           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5580   (eval $ac_link) 2>&5
5581   ac_status=$?
5582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5584             pipe_works=yes
5585           fi
5586           LIBS="$lt_save_LIBS"
5587           CFLAGS="$lt_save_CFLAGS"
5588         else
5589           echo "cannot find nm_test_func in $nlist" >&5
5590         fi
5591       else
5592         echo "cannot find nm_test_var in $nlist" >&5
5593       fi
5594     else
5595       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5596     fi
5597   else
5598     echo "$progname: failed program was:" >&5
5599     cat conftest.$ac_ext >&5
5600   fi
5601   rm -f conftest* conftst*
5602
5603   # Do not use the global_symbol_pipe unless it works.
5604   if test "$pipe_works" = yes; then
5605     break
5606   else
5607     lt_cv_sys_global_symbol_pipe=
5608   fi
5609 done
5610
5611 fi
5612
5613 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5614   lt_cv_sys_global_symbol_to_cdecl=
5615 fi
5616 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5617   echo "$as_me:$LINENO: result: failed" >&5
5618 echo "${ECHO_T}failed" >&6
5619 else
5620   echo "$as_me:$LINENO: result: ok" >&5
5621 echo "${ECHO_T}ok" >&6
5622 fi
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5641 if test "${enable_libtool_lock+set}" = set; then
5642   enableval="$enable_libtool_lock"
5643
5644 fi;
5645 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5646
5647 # Some flags need to be propagated to the compiler or linker for good
5648 # libtool support.
5649 case $host in
5650 ia64-*-hpux*)
5651   # Find out which ABI we are using.
5652   echo 'int i;' > conftest.$ac_ext
5653   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5654   (eval $ac_compile) 2>&5
5655   ac_status=$?
5656   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5657   (exit $ac_status); }; then
5658     case `/usr/bin/file conftest.$ac_objext` in
5659       *ELF-32*)
5660         HPUX_IA64_MODE="32"
5661         ;;
5662       *ELF-64*)
5663         HPUX_IA64_MODE="64"
5664         ;;
5665     esac
5666   fi
5667   rm -rf conftest*
5668   ;;
5669 *-*-irix6*)
5670   # Find out which ABI we are using.
5671   echo '#line 5671 "configure"' > conftest.$ac_ext
5672   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5673   (eval $ac_compile) 2>&5
5674   ac_status=$?
5675   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5676   (exit $ac_status); }; then
5677     if test "$lt_cv_prog_gnu_ld" = yes; then
5678       case `/usr/bin/file conftest.$ac_objext` in
5679         *32-bit*)
5680           LD="${LD-ld} -melf32bsmip"
5681           ;;
5682         *N32*)
5683           LD="${LD-ld} -melf32bmipn32"
5684           ;;
5685         *64-bit*)
5686           LD="${LD-ld} -melf64bmip"
5687         ;;
5688       esac
5689     else
5690       case `/usr/bin/file conftest.$ac_objext` in
5691         *32-bit*)
5692           LD="${LD-ld} -32"
5693           ;;
5694         *N32*)
5695           LD="${LD-ld} -n32"
5696           ;;
5697         *64-bit*)
5698           LD="${LD-ld} -64"
5699           ;;
5700       esac
5701     fi
5702   fi
5703   rm -rf conftest*
5704   ;;
5705
5706 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5707 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5708   # Find out which ABI we are using.
5709   echo 'int i;' > conftest.$ac_ext
5710   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5711   (eval $ac_compile) 2>&5
5712   ac_status=$?
5713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714   (exit $ac_status); }; then
5715     case `/usr/bin/file conftest.o` in
5716       *32-bit*)
5717         case $host in
5718           x86_64-*kfreebsd*-gnu)
5719             LD="${LD-ld} -m elf_i386_fbsd"
5720             ;;
5721           x86_64-*linux*)
5722             LD="${LD-ld} -m elf_i386"
5723             ;;
5724           ppc64-*linux*|powerpc64-*linux*)
5725             LD="${LD-ld} -m elf32ppclinux"
5726             ;;
5727           s390x-*linux*)
5728             LD="${LD-ld} -m elf_s390"
5729             ;;
5730           sparc64-*linux*)
5731             LD="${LD-ld} -m elf32_sparc"
5732             ;;
5733         esac
5734         ;;
5735       *64-bit*)
5736         case $host in
5737           x86_64-*kfreebsd*-gnu)
5738             LD="${LD-ld} -m elf_x86_64_fbsd"
5739             ;;
5740           x86_64-*linux*)
5741             LD="${LD-ld} -m elf_x86_64"
5742             ;;
5743           ppc*-*linux*|powerpc*-*linux*)
5744             LD="${LD-ld} -m elf64ppc"
5745             ;;
5746           s390*-*linux*|s390*-*tpf*)
5747             LD="${LD-ld} -m elf64_s390"
5748             ;;
5749           sparc*-*linux*)
5750             LD="${LD-ld} -m elf64_sparc"
5751             ;;
5752         esac
5753         ;;
5754     esac
5755   fi
5756   rm -rf conftest*
5757   ;;
5758
5759 *-*-sco3.2v5*)
5760   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5761   SAVE_CFLAGS="$CFLAGS"
5762   CFLAGS="$CFLAGS -belf"
5763   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5764 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5765 if test "${lt_cv_cc_needs_belf+set}" = set; then
5766   echo $ECHO_N "(cached) $ECHO_C" >&6
5767 else
5768   ac_ext=c
5769 ac_cpp='$CPP $CPPFLAGS'
5770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5773
5774      cat >conftest.$ac_ext <<_ACEOF
5775 /* confdefs.h.  */
5776 _ACEOF
5777 cat confdefs.h >>conftest.$ac_ext
5778 cat >>conftest.$ac_ext <<_ACEOF
5779 /* end confdefs.h.  */
5780
5781 int
5782 main ()
5783 {
5784
5785   ;
5786   return 0;
5787 }
5788 _ACEOF
5789 rm -f conftest.$ac_objext conftest$ac_exeext
5790 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5791   (eval $ac_link) 2>conftest.er1
5792   ac_status=$?
5793   grep -v '^ *+' conftest.er1 >conftest.err
5794   rm -f conftest.er1
5795   cat conftest.err >&5
5796   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5797   (exit $ac_status); } &&
5798          { ac_try='test -z "$ac_c_werror_flag"
5799                          || test ! -s conftest.err'
5800   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5801   (eval $ac_try) 2>&5
5802   ac_status=$?
5803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5804   (exit $ac_status); }; } &&
5805          { ac_try='test -s conftest$ac_exeext'
5806   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5807   (eval $ac_try) 2>&5
5808   ac_status=$?
5809   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810   (exit $ac_status); }; }; then
5811   lt_cv_cc_needs_belf=yes
5812 else
5813   echo "$as_me: failed program was:" >&5
5814 sed 's/^/| /' conftest.$ac_ext >&5
5815
5816 lt_cv_cc_needs_belf=no
5817 fi
5818 rm -f conftest.err conftest.$ac_objext \
5819       conftest$ac_exeext conftest.$ac_ext
5820      ac_ext=c
5821 ac_cpp='$CPP $CPPFLAGS'
5822 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5823 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5824 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5825
5826 fi
5827 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5828 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5829   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5830     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5831     CFLAGS="$SAVE_CFLAGS"
5832   fi
5833   ;;
5834 sparc*-*solaris*)
5835   # Find out which ABI we are using.
5836   echo 'int i;' > conftest.$ac_ext
5837   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5838   (eval $ac_compile) 2>&5
5839   ac_status=$?
5840   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5841   (exit $ac_status); }; then
5842     case `/usr/bin/file conftest.o` in
5843     *64-bit*)
5844       case $lt_cv_prog_gnu_ld in
5845       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5846       *)    LD="${LD-ld} -64" ;;
5847       esac
5848       ;;
5849     esac
5850   fi
5851   rm -rf conftest*
5852   ;;
5853 esac
5854
5855 need_locks="$enable_libtool_lock"
5856
5857 ac_ext=c
5858 ac_cpp='$CPP $CPPFLAGS'
5859 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5860 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5861 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5862 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5863 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5864 # On Suns, sometimes $CPP names a directory.
5865 if test -n "$CPP" && test -d "$CPP"; then
5866   CPP=
5867 fi
5868 if test -z "$CPP"; then
5869   if test "${ac_cv_prog_CPP+set}" = set; then
5870   echo $ECHO_N "(cached) $ECHO_C" >&6
5871 else
5872       # Double quotes because CPP needs to be expanded
5873     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5874     do
5875       ac_preproc_ok=false
5876 for ac_c_preproc_warn_flag in '' yes
5877 do
5878   # Use a header file that comes with gcc, so configuring glibc
5879   # with a fresh cross-compiler works.
5880   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5881   # <limits.h> exists even on freestanding compilers.
5882   # On the NeXT, cc -E runs the code through the compiler's parser,
5883   # not just through cpp. "Syntax error" is here to catch this case.
5884   cat >conftest.$ac_ext <<_ACEOF
5885 /* confdefs.h.  */
5886 _ACEOF
5887 cat confdefs.h >>conftest.$ac_ext
5888 cat >>conftest.$ac_ext <<_ACEOF
5889 /* end confdefs.h.  */
5890 #ifdef __STDC__
5891 # include <limits.h>
5892 #else
5893 # include <assert.h>
5894 #endif
5895                      Syntax error
5896 _ACEOF
5897 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5898   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5899   ac_status=$?
5900   grep -v '^ *+' conftest.er1 >conftest.err
5901   rm -f conftest.er1
5902   cat conftest.err >&5
5903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5904   (exit $ac_status); } >/dev/null; then
5905   if test -s conftest.err; then
5906     ac_cpp_err=$ac_c_preproc_warn_flag
5907     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5908   else
5909     ac_cpp_err=
5910   fi
5911 else
5912   ac_cpp_err=yes
5913 fi
5914 if test -z "$ac_cpp_err"; then
5915   :
5916 else
5917   echo "$as_me: failed program was:" >&5
5918 sed 's/^/| /' conftest.$ac_ext >&5
5919
5920   # Broken: fails on valid input.
5921 continue
5922 fi
5923 rm -f conftest.err conftest.$ac_ext
5924
5925   # OK, works on sane cases.  Now check whether non-existent headers
5926   # can be detected and how.
5927   cat >conftest.$ac_ext <<_ACEOF
5928 /* confdefs.h.  */
5929 _ACEOF
5930 cat confdefs.h >>conftest.$ac_ext
5931 cat >>conftest.$ac_ext <<_ACEOF
5932 /* end confdefs.h.  */
5933 #include <ac_nonexistent.h>
5934 _ACEOF
5935 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5936   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5937   ac_status=$?
5938   grep -v '^ *+' conftest.er1 >conftest.err
5939   rm -f conftest.er1
5940   cat conftest.err >&5
5941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5942   (exit $ac_status); } >/dev/null; then
5943   if test -s conftest.err; then
5944     ac_cpp_err=$ac_c_preproc_warn_flag
5945     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5946   else
5947     ac_cpp_err=
5948   fi
5949 else
5950   ac_cpp_err=yes
5951 fi
5952 if test -z "$ac_cpp_err"; then
5953   # Broken: success on invalid input.
5954 continue
5955 else
5956   echo "$as_me: failed program was:" >&5
5957 sed 's/^/| /' conftest.$ac_ext >&5
5958
5959   # Passes both tests.
5960 ac_preproc_ok=:
5961 break
5962 fi
5963 rm -f conftest.err conftest.$ac_ext
5964
5965 done
5966 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5967 rm -f conftest.err conftest.$ac_ext
5968 if $ac_preproc_ok; then
5969   break
5970 fi
5971
5972     done
5973     ac_cv_prog_CPP=$CPP
5974
5975 fi
5976   CPP=$ac_cv_prog_CPP
5977 else
5978   ac_cv_prog_CPP=$CPP
5979 fi
5980 echo "$as_me:$LINENO: result: $CPP" >&5
5981 echo "${ECHO_T}$CPP" >&6
5982 ac_preproc_ok=false
5983 for ac_c_preproc_warn_flag in '' yes
5984 do
5985   # Use a header file that comes with gcc, so configuring glibc
5986   # with a fresh cross-compiler works.
5987   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5988   # <limits.h> exists even on freestanding compilers.
5989   # On the NeXT, cc -E runs the code through the compiler's parser,
5990   # not just through cpp. "Syntax error" is here to catch this case.
5991   cat >conftest.$ac_ext <<_ACEOF
5992 /* confdefs.h.  */
5993 _ACEOF
5994 cat confdefs.h >>conftest.$ac_ext
5995 cat >>conftest.$ac_ext <<_ACEOF
5996 /* end confdefs.h.  */
5997 #ifdef __STDC__
5998 # include <limits.h>
5999 #else
6000 # include <assert.h>
6001 #endif
6002                      Syntax error
6003 _ACEOF
6004 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6005   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6006   ac_status=$?
6007   grep -v '^ *+' conftest.er1 >conftest.err
6008   rm -f conftest.er1
6009   cat conftest.err >&5
6010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6011   (exit $ac_status); } >/dev/null; then
6012   if test -s conftest.err; then
6013     ac_cpp_err=$ac_c_preproc_warn_flag
6014     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6015   else
6016     ac_cpp_err=
6017   fi
6018 else
6019   ac_cpp_err=yes
6020 fi
6021 if test -z "$ac_cpp_err"; then
6022   :
6023 else
6024   echo "$as_me: failed program was:" >&5
6025 sed 's/^/| /' conftest.$ac_ext >&5
6026
6027   # Broken: fails on valid input.
6028 continue
6029 fi
6030 rm -f conftest.err conftest.$ac_ext
6031
6032   # OK, works on sane cases.  Now check whether non-existent headers
6033   # can be detected and how.
6034   cat >conftest.$ac_ext <<_ACEOF
6035 /* confdefs.h.  */
6036 _ACEOF
6037 cat confdefs.h >>conftest.$ac_ext
6038 cat >>conftest.$ac_ext <<_ACEOF
6039 /* end confdefs.h.  */
6040 #include <ac_nonexistent.h>
6041 _ACEOF
6042 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6043   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6044   ac_status=$?
6045   grep -v '^ *+' conftest.er1 >conftest.err
6046   rm -f conftest.er1
6047   cat conftest.err >&5
6048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6049   (exit $ac_status); } >/dev/null; then
6050   if test -s conftest.err; then
6051     ac_cpp_err=$ac_c_preproc_warn_flag
6052     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6053   else
6054     ac_cpp_err=
6055   fi
6056 else
6057   ac_cpp_err=yes
6058 fi
6059 if test -z "$ac_cpp_err"; then
6060   # Broken: success on invalid input.
6061 continue
6062 else
6063   echo "$as_me: failed program was:" >&5
6064 sed 's/^/| /' conftest.$ac_ext >&5
6065
6066   # Passes both tests.
6067 ac_preproc_ok=:
6068 break
6069 fi
6070 rm -f conftest.err conftest.$ac_ext
6071
6072 done
6073 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6074 rm -f conftest.err conftest.$ac_ext
6075 if $ac_preproc_ok; then
6076   :
6077 else
6078   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6079 See \`config.log' for more details." >&5
6080 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6081 See \`config.log' for more details." >&2;}
6082    { (exit 1); exit 1; }; }
6083 fi
6084
6085 ac_ext=c
6086 ac_cpp='$CPP $CPPFLAGS'
6087 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6088 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6089 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6090
6091
6092 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6093 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6094 if test "${ac_cv_header_stdc+set}" = set; then
6095   echo $ECHO_N "(cached) $ECHO_C" >&6
6096 else
6097   cat >conftest.$ac_ext <<_ACEOF
6098 /* confdefs.h.  */
6099 _ACEOF
6100 cat confdefs.h >>conftest.$ac_ext
6101 cat >>conftest.$ac_ext <<_ACEOF
6102 /* end confdefs.h.  */
6103 #include <stdlib.h>
6104 #include <stdarg.h>
6105 #include <string.h>
6106 #include <float.h>
6107
6108 int
6109 main ()
6110 {
6111
6112   ;
6113   return 0;
6114 }
6115 _ACEOF
6116 rm -f conftest.$ac_objext
6117 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6118   (eval $ac_compile) 2>conftest.er1
6119   ac_status=$?
6120   grep -v '^ *+' conftest.er1 >conftest.err
6121   rm -f conftest.er1
6122   cat conftest.err >&5
6123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6124   (exit $ac_status); } &&
6125          { ac_try='test -z "$ac_c_werror_flag"
6126                          || test ! -s conftest.err'
6127   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6128   (eval $ac_try) 2>&5
6129   ac_status=$?
6130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6131   (exit $ac_status); }; } &&
6132          { ac_try='test -s conftest.$ac_objext'
6133   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6134   (eval $ac_try) 2>&5
6135   ac_status=$?
6136   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6137   (exit $ac_status); }; }; then
6138   ac_cv_header_stdc=yes
6139 else
6140   echo "$as_me: failed program was:" >&5
6141 sed 's/^/| /' conftest.$ac_ext >&5
6142
6143 ac_cv_header_stdc=no
6144 fi
6145 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6146
6147 if test $ac_cv_header_stdc = yes; then
6148   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6149   cat >conftest.$ac_ext <<_ACEOF
6150 /* confdefs.h.  */
6151 _ACEOF
6152 cat confdefs.h >>conftest.$ac_ext
6153 cat >>conftest.$ac_ext <<_ACEOF
6154 /* end confdefs.h.  */
6155 #include <string.h>
6156
6157 _ACEOF
6158 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6159   $EGREP "memchr" >/dev/null 2>&1; then
6160   :
6161 else
6162   ac_cv_header_stdc=no
6163 fi
6164 rm -f conftest*
6165
6166 fi
6167
6168 if test $ac_cv_header_stdc = yes; then
6169   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6170   cat >conftest.$ac_ext <<_ACEOF
6171 /* confdefs.h.  */
6172 _ACEOF
6173 cat confdefs.h >>conftest.$ac_ext
6174 cat >>conftest.$ac_ext <<_ACEOF
6175 /* end confdefs.h.  */
6176 #include <stdlib.h>
6177
6178 _ACEOF
6179 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6180   $EGREP "free" >/dev/null 2>&1; then
6181   :
6182 else
6183   ac_cv_header_stdc=no
6184 fi
6185 rm -f conftest*
6186
6187 fi
6188
6189 if test $ac_cv_header_stdc = yes; then
6190   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6191   if test "$cross_compiling" = yes; then
6192   :
6193 else
6194   cat >conftest.$ac_ext <<_ACEOF
6195 /* confdefs.h.  */
6196 _ACEOF
6197 cat confdefs.h >>conftest.$ac_ext
6198 cat >>conftest.$ac_ext <<_ACEOF
6199 /* end confdefs.h.  */
6200 #include <ctype.h>
6201 #if ((' ' & 0x0FF) == 0x020)
6202 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6203 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6204 #else
6205 # define ISLOWER(c) \
6206                    (('a' <= (c) && (c) <= 'i') \
6207                      || ('j' <= (c) && (c) <= 'r') \
6208                      || ('s' <= (c) && (c) <= 'z'))
6209 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6210 #endif
6211
6212 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6213 int
6214 main ()
6215 {
6216   int i;
6217   for (i = 0; i < 256; i++)
6218     if (XOR (islower (i), ISLOWER (i))
6219         || toupper (i) != TOUPPER (i))
6220       exit(2);
6221   exit (0);
6222 }
6223 _ACEOF
6224 rm -f conftest$ac_exeext
6225 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6226   (eval $ac_link) 2>&5
6227   ac_status=$?
6228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6229   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6230   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6231   (eval $ac_try) 2>&5
6232   ac_status=$?
6233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6234   (exit $ac_status); }; }; then
6235   :
6236 else
6237   echo "$as_me: program exited with status $ac_status" >&5
6238 echo "$as_me: failed program was:" >&5
6239 sed 's/^/| /' conftest.$ac_ext >&5
6240
6241 ( exit $ac_status )
6242 ac_cv_header_stdc=no
6243 fi
6244 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6245 fi
6246 fi
6247 fi
6248 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6249 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6250 if test $ac_cv_header_stdc = yes; then
6251
6252 cat >>confdefs.h <<\_ACEOF
6253 #define STDC_HEADERS 1
6254 _ACEOF
6255
6256 fi
6257
6258 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6269                   inttypes.h stdint.h unistd.h
6270 do
6271 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6272 echo "$as_me:$LINENO: checking for $ac_header" >&5
6273 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6274 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6275   echo $ECHO_N "(cached) $ECHO_C" >&6
6276 else
6277   cat >conftest.$ac_ext <<_ACEOF
6278 /* confdefs.h.  */
6279 _ACEOF
6280 cat confdefs.h >>conftest.$ac_ext
6281 cat >>conftest.$ac_ext <<_ACEOF
6282 /* end confdefs.h.  */
6283 $ac_includes_default
6284
6285 #include <$ac_header>
6286 _ACEOF
6287 rm -f conftest.$ac_objext
6288 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6289   (eval $ac_compile) 2>conftest.er1
6290   ac_status=$?
6291   grep -v '^ *+' conftest.er1 >conftest.err
6292   rm -f conftest.er1
6293   cat conftest.err >&5
6294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6295   (exit $ac_status); } &&
6296          { ac_try='test -z "$ac_c_werror_flag"
6297                          || test ! -s conftest.err'
6298   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6299   (eval $ac_try) 2>&5
6300   ac_status=$?
6301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6302   (exit $ac_status); }; } &&
6303          { ac_try='test -s conftest.$ac_objext'
6304   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6305   (eval $ac_try) 2>&5
6306   ac_status=$?
6307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6308   (exit $ac_status); }; }; then
6309   eval "$as_ac_Header=yes"
6310 else
6311   echo "$as_me: failed program was:" >&5
6312 sed 's/^/| /' conftest.$ac_ext >&5
6313
6314 eval "$as_ac_Header=no"
6315 fi
6316 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6317 fi
6318 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6319 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6320 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6321   cat >>confdefs.h <<_ACEOF
6322 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6323 _ACEOF
6324
6325 fi
6326
6327 done
6328
6329
6330
6331 for ac_header in dlfcn.h
6332 do
6333 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6334 echo "$as_me:$LINENO: checking for $ac_header" >&5
6335 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6336 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6337   echo $ECHO_N "(cached) $ECHO_C" >&6
6338 else
6339   cat >conftest.$ac_ext <<_ACEOF
6340 /* confdefs.h.  */
6341 _ACEOF
6342 cat confdefs.h >>conftest.$ac_ext
6343 cat >>conftest.$ac_ext <<_ACEOF
6344 /* end confdefs.h.  */
6345 $ac_includes_default
6346
6347 #include <$ac_header>
6348 _ACEOF
6349 rm -f conftest.$ac_objext
6350 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6351   (eval $ac_compile) 2>conftest.er1
6352   ac_status=$?
6353   grep -v '^ *+' conftest.er1 >conftest.err
6354   rm -f conftest.er1
6355   cat conftest.err >&5
6356   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357   (exit $ac_status); } &&
6358          { ac_try='test -z "$ac_c_werror_flag"
6359                          || test ! -s conftest.err'
6360   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361   (eval $ac_try) 2>&5
6362   ac_status=$?
6363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364   (exit $ac_status); }; } &&
6365          { ac_try='test -s conftest.$ac_objext'
6366   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6367   (eval $ac_try) 2>&5
6368   ac_status=$?
6369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370   (exit $ac_status); }; }; then
6371   eval "$as_ac_Header=yes"
6372 else
6373   echo "$as_me: failed program was:" >&5
6374 sed 's/^/| /' conftest.$ac_ext >&5
6375
6376 eval "$as_ac_Header=no"
6377 fi
6378 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6379 fi
6380 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6381 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6382 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6383   cat >>confdefs.h <<_ACEOF
6384 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6385 _ACEOF
6386
6387 fi
6388
6389 done
6390
6391
6392
6393 # This can be used to rebuild libtool when needed
6394 LIBTOOL_DEPS="$ltmain"
6395
6396 # Always use our own libtool.
6397 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423 test -z "$LN_S" && LN_S="ln -s"
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438 if test -n "${ZSH_VERSION+set}" ; then
6439    setopt NO_GLOB_SUBST
6440 fi
6441
6442 echo "$as_me:$LINENO: checking for objdir" >&5
6443 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6444 if test "${lt_cv_objdir+set}" = set; then
6445   echo $ECHO_N "(cached) $ECHO_C" >&6
6446 else
6447   rm -f .libs 2>/dev/null
6448 mkdir .libs 2>/dev/null
6449 if test -d .libs; then
6450   lt_cv_objdir=.libs
6451 else
6452   # MS-DOS does not allow filenames that begin with a dot.
6453   lt_cv_objdir=_libs
6454 fi
6455 rmdir .libs 2>/dev/null
6456 fi
6457 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6458 echo "${ECHO_T}$lt_cv_objdir" >&6
6459 objdir=$lt_cv_objdir
6460
6461
6462
6463
6464
6465 cat >>confdefs.h <<_ACEOF
6466 #define LT_OBJDIR "$lt_cv_objdir/"
6467 _ACEOF
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485 case $host_os in
6486 aix3*)
6487   # AIX sometimes has problems with the GCC collect2 program.  For some
6488   # reason, if we set the COLLECT_NAMES environment variable, the problems
6489   # vanish in a puff of smoke.
6490   if test "X${COLLECT_NAMES+set}" != Xset; then
6491     COLLECT_NAMES=
6492     export COLLECT_NAMES
6493   fi
6494   ;;
6495 esac
6496
6497 # Sed substitution that helps us do robust quoting.  It backslashifies
6498 # metacharacters that are still active within double-quoted strings.
6499 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6500
6501 # Same as above, but do not quote variable references.
6502 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6503
6504 # Sed substitution to delay expansion of an escaped shell variable in a
6505 # double_quote_subst'ed string.
6506 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6507
6508 # Sed substitution to delay expansion of an escaped single quote.
6509 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6510
6511 # Sed substitution to avoid accidental globbing in evaled expressions
6512 no_glob_subst='s/\*/\\\*/g'
6513
6514 # Global variables:
6515 ofile=libtool
6516 can_build_shared=yes
6517
6518 # All known linkers require a `.a' archive for static linking (except MSVC,
6519 # which needs '.lib').
6520 libext=a
6521
6522 with_gnu_ld="$lt_cv_prog_gnu_ld"
6523
6524 old_CC="$CC"
6525 old_CFLAGS="$CFLAGS"
6526
6527 # Set sane defaults for various variables
6528 test -z "$CC" && CC=cc
6529 test -z "$LTCC" && LTCC=$CC
6530 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6531 test -z "$LD" && LD=ld
6532 test -z "$ac_objext" && ac_objext=o
6533
6534 for cc_temp in $compiler""; do
6535   case $cc_temp in
6536     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6537     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6538     \-*) ;;
6539     *) break;;
6540   esac
6541 done
6542 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6543
6544
6545 # Only perform the check for file, if the check method requires it
6546 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6547 case $deplibs_check_method in
6548 file_magic*)
6549   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6550     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6551 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6552 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6553   echo $ECHO_N "(cached) $ECHO_C" >&6
6554 else
6555   case $MAGIC_CMD in
6556 [\\/*] |  ?:[\\/]*)
6557   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6558   ;;
6559 *)
6560   lt_save_MAGIC_CMD="$MAGIC_CMD"
6561   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6562   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6563   for ac_dir in $ac_dummy; do
6564     IFS="$lt_save_ifs"
6565     test -z "$ac_dir" && ac_dir=.
6566     if test -f $ac_dir/${ac_tool_prefix}file; then
6567       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6568       if test -n "$file_magic_test_file"; then
6569         case $deplibs_check_method in
6570         "file_magic "*)
6571           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6572           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6573           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6574             $EGREP "$file_magic_regex" > /dev/null; then
6575             :
6576           else
6577             cat <<_LT_EOF 1>&2
6578
6579 *** Warning: the command libtool uses to detect shared libraries,
6580 *** $file_magic_cmd, produces output that libtool cannot recognize.
6581 *** The result is that libtool may fail to recognize shared libraries
6582 *** as such.  This will affect the creation of libtool libraries that
6583 *** depend on shared libraries, but programs linked with such libtool
6584 *** libraries will work regardless of this problem.  Nevertheless, you
6585 *** may want to report the problem to your system manager and/or to
6586 *** bug-libtool@gnu.org
6587
6588 _LT_EOF
6589           fi ;;
6590         esac
6591       fi
6592       break
6593     fi
6594   done
6595   IFS="$lt_save_ifs"
6596   MAGIC_CMD="$lt_save_MAGIC_CMD"
6597   ;;
6598 esac
6599 fi
6600
6601 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6602 if test -n "$MAGIC_CMD"; then
6603   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6604 echo "${ECHO_T}$MAGIC_CMD" >&6
6605 else
6606   echo "$as_me:$LINENO: result: no" >&5
6607 echo "${ECHO_T}no" >&6
6608 fi
6609
6610
6611
6612
6613
6614 if test -z "$lt_cv_path_MAGIC_CMD"; then
6615   if test -n "$ac_tool_prefix"; then
6616     echo "$as_me:$LINENO: checking for file" >&5
6617 echo $ECHO_N "checking for file... $ECHO_C" >&6
6618 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6619   echo $ECHO_N "(cached) $ECHO_C" >&6
6620 else
6621   case $MAGIC_CMD in
6622 [\\/*] |  ?:[\\/]*)
6623   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6624   ;;
6625 *)
6626   lt_save_MAGIC_CMD="$MAGIC_CMD"
6627   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6628   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6629   for ac_dir in $ac_dummy; do
6630     IFS="$lt_save_ifs"
6631     test -z "$ac_dir" && ac_dir=.
6632     if test -f $ac_dir/file; then
6633       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6634       if test -n "$file_magic_test_file"; then
6635         case $deplibs_check_method in
6636         "file_magic "*)
6637           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6638           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6639           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6640             $EGREP "$file_magic_regex" > /dev/null; then
6641             :
6642           else
6643             cat <<_LT_EOF 1>&2
6644
6645 *** Warning: the command libtool uses to detect shared libraries,
6646 *** $file_magic_cmd, produces output that libtool cannot recognize.
6647 *** The result is that libtool may fail to recognize shared libraries
6648 *** as such.  This will affect the creation of libtool libraries that
6649 *** depend on shared libraries, but programs linked with such libtool
6650 *** libraries will work regardless of this problem.  Nevertheless, you
6651 *** may want to report the problem to your system manager and/or to
6652 *** bug-libtool@gnu.org
6653
6654 _LT_EOF
6655           fi ;;
6656         esac
6657       fi
6658       break
6659     fi
6660   done
6661   IFS="$lt_save_ifs"
6662   MAGIC_CMD="$lt_save_MAGIC_CMD"
6663   ;;
6664 esac
6665 fi
6666
6667 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6668 if test -n "$MAGIC_CMD"; then
6669   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6670 echo "${ECHO_T}$MAGIC_CMD" >&6
6671 else
6672   echo "$as_me:$LINENO: result: no" >&5
6673 echo "${ECHO_T}no" >&6
6674 fi
6675
6676
6677   else
6678     MAGIC_CMD=:
6679   fi
6680 fi
6681
6682   fi
6683   ;;
6684 esac
6685
6686 # Use C for the default configuration in the libtool script
6687
6688 lt_save_CC="$CC"
6689 ac_ext=c
6690 ac_cpp='$CPP $CPPFLAGS'
6691 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6692 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6693 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6694
6695
6696 # Source file extension for C test sources.
6697 ac_ext=c
6698
6699 # Object file extension for compiled C test sources.
6700 objext=o
6701 objext=$objext
6702
6703 # Code to be used in simple compile tests
6704 lt_simple_compile_test_code="int some_variable = 0;"
6705
6706 # Code to be used in simple link tests
6707 lt_simple_link_test_code='int main(){return(0);}'
6708
6709
6710
6711
6712
6713
6714
6715 # If no C compiler was specified, use CC.
6716 LTCC=${LTCC-"$CC"}
6717
6718 # If no C compiler flags were specified, use CFLAGS.
6719 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6720
6721 # Allow CC to be a program name with arguments.
6722 compiler=$CC
6723
6724 # Save the default compiler, since it gets overwritten when the other
6725 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6726 compiler_DEFAULT=$CC
6727
6728 # save warnings/boilerplate of simple test code
6729 ac_outfile=conftest.$ac_objext
6730 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6731 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6732 _lt_compiler_boilerplate=`cat conftest.err`
6733 $RM conftest*
6734
6735 ac_outfile=conftest.$ac_objext
6736 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6737 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6738 _lt_linker_boilerplate=`cat conftest.err`
6739 $RM conftest*
6740
6741
6742 ## CAVEAT EMPTOR:
6743 ## There is no encapsulation within the following macros, do not change
6744 ## the running order or otherwise move them around unless you know exactly
6745 ## what you are doing...
6746 if test -n "$compiler"; then
6747
6748 lt_prog_compiler_no_builtin_flag=
6749
6750 if test "$GCC" = yes; then
6751   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6752
6753   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6754 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6755 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6756   echo $ECHO_N "(cached) $ECHO_C" >&6
6757 else
6758   lt_cv_prog_compiler_rtti_exceptions=no
6759    ac_outfile=conftest.$ac_objext
6760    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6761    lt_compiler_flag="-fno-rtti -fno-exceptions"
6762    # Insert the option either (1) after the last *FLAGS variable, or
6763    # (2) before a word containing "conftest.", or (3) at the end.
6764    # Note that $ac_compile itself does not contain backslashes and begins
6765    # with a dollar sign (not a hyphen), so the echo should work correctly.
6766    # The option is referenced via a variable to avoid confusing sed.
6767    lt_compile=`echo "$ac_compile" | $SED \
6768    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6769    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6770    -e 's:$: $lt_compiler_flag:'`
6771    (eval echo "\"\$as_me:6771: $lt_compile\"" >&5)
6772    (eval "$lt_compile" 2>conftest.err)
6773    ac_status=$?
6774    cat conftest.err >&5
6775    echo "$as_me:6775: \$? = $ac_status" >&5
6776    if (exit $ac_status) && test -s "$ac_outfile"; then
6777      # The compiler can only warn and ignore the option if not recognized
6778      # So say no if there are warnings other than the usual output.
6779      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6780      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6781      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6782        lt_cv_prog_compiler_rtti_exceptions=yes
6783      fi
6784    fi
6785    $RM conftest*
6786
6787 fi
6788 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6789 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6790
6791 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6792     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6793 else
6794     :
6795 fi
6796
6797 fi
6798
6799
6800
6801
6802
6803
6804   lt_prog_compiler_wl=
6805 lt_prog_compiler_pic=
6806 lt_prog_compiler_static=
6807
6808 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6809 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6810
6811   if test "$GCC" = yes; then
6812     lt_prog_compiler_wl='-Wl,'
6813     lt_prog_compiler_static='-static'
6814
6815     case $host_os in
6816       aix*)
6817       # All AIX code is PIC.
6818       if test "$host_cpu" = ia64; then
6819         # AIX 5 now supports IA64 processor
6820         lt_prog_compiler_static='-Bstatic'
6821       fi
6822       ;;
6823
6824     amigaos*)
6825       if test "$host_cpu" = m68k; then
6826         # FIXME: we need at least 68020 code to build shared libraries, but
6827         # adding the `-m68020' flag to GCC prevents building anything better,
6828         # like `-m68040'.
6829         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6830       fi
6831       ;;
6832
6833     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6834       # PIC is the default for these OSes.
6835       ;;
6836
6837     mingw* | cygwin* | pw32* | os2*)
6838       # This hack is so that the source file can tell whether it is being
6839       # built for inclusion in a dll (and should export symbols for example).
6840       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6841       # (--disable-auto-import) libraries
6842       lt_prog_compiler_pic='-DDLL_EXPORT'
6843       ;;
6844
6845     darwin* | rhapsody*)
6846       # PIC is the default on this platform
6847       # Common symbols not allowed in MH_DYLIB files
6848       lt_prog_compiler_pic='-fno-common'
6849       ;;
6850
6851     hpux*)
6852       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6853       # not for PA HP-UX.
6854       case $host_cpu in
6855       hppa*64*|ia64*)
6856         # +Z the default
6857         ;;
6858       *)
6859         lt_prog_compiler_pic='-fPIC'
6860         ;;
6861       esac
6862       ;;
6863
6864     interix[3-9]*)
6865       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6866       # Instead, we relocate shared libraries at runtime.
6867       ;;
6868
6869     msdosdjgpp*)
6870       # Just because we use GCC doesn't mean we suddenly get shared libraries
6871       # on systems that don't support them.
6872       lt_prog_compiler_can_build_shared=no
6873       enable_shared=no
6874       ;;
6875
6876     *nto* | *qnx*)
6877       # QNX uses GNU C++, but need to define -shared option too, otherwise
6878       # it will coredump.
6879       lt_prog_compiler_pic='-fPIC -shared'
6880       ;;
6881
6882     sysv4*MP*)
6883       if test -d /usr/nec; then
6884         lt_prog_compiler_pic=-Kconform_pic
6885       fi
6886       ;;
6887
6888     *)
6889       lt_prog_compiler_pic='-fPIC'
6890       ;;
6891     esac
6892   else
6893     # PORTME Check for flag to pass linker flags through the system compiler.
6894     case $host_os in
6895     aix*)
6896       lt_prog_compiler_wl='-Wl,'
6897       if test "$host_cpu" = ia64; then
6898         # AIX 5 now supports IA64 processor
6899         lt_prog_compiler_static='-Bstatic'
6900       else
6901         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6902       fi
6903       ;;
6904     darwin*)
6905       # PIC is the default on this platform
6906       # Common symbols not allowed in MH_DYLIB files
6907       case $cc_basename in
6908       xlc*)
6909         lt_prog_compiler_pic='-qnocommon'
6910         lt_prog_compiler_wl='-Wl,'
6911         ;;
6912       esac
6913       ;;
6914
6915     mingw* | cygwin* | pw32* | os2*)
6916       # This hack is so that the source file can tell whether it is being
6917       # built for inclusion in a dll (and should export symbols for example).
6918       lt_prog_compiler_pic='-DDLL_EXPORT'
6919       ;;
6920
6921     hpux9* | hpux10* | hpux11*)
6922       lt_prog_compiler_wl='-Wl,'
6923       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6924       # not for PA HP-UX.
6925       case $host_cpu in
6926       hppa*64*|ia64*)
6927         # +Z the default
6928         ;;
6929       *)
6930         lt_prog_compiler_pic='+Z'
6931         ;;
6932       esac
6933       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6934       lt_prog_compiler_static='${wl}-a ${wl}archive'
6935       ;;
6936
6937     irix5* | irix6* | nonstopux*)
6938       lt_prog_compiler_wl='-Wl,'
6939       # PIC (with -KPIC) is the default.
6940       lt_prog_compiler_static='-non_shared'
6941       ;;
6942
6943     linux* | k*bsd*-gnu)
6944       case $cc_basename in
6945       icc* | ecc*)
6946         lt_prog_compiler_wl='-Wl,'
6947         lt_prog_compiler_pic='-KPIC'
6948         lt_prog_compiler_static='-static'
6949         ;;
6950       pgcc* | pgf77* | pgf90* | pgf95*)
6951         # Portland Group compilers (*not* the Pentium gcc compiler,
6952         # which looks to be a dead project)
6953         lt_prog_compiler_wl='-Wl,'
6954         lt_prog_compiler_pic='-fpic'
6955         lt_prog_compiler_static='-Bstatic'
6956         ;;
6957       ccc*)
6958         lt_prog_compiler_wl='-Wl,'
6959         # All Alpha code is PIC.
6960         lt_prog_compiler_static='-non_shared'
6961         ;;
6962       *)
6963         case `$CC -V 2>&1 | sed 5q` in
6964         *Sun\ C*)
6965           # Sun C 5.9
6966           lt_prog_compiler_pic='-KPIC'
6967           lt_prog_compiler_static='-Bstatic'
6968           lt_prog_compiler_wl='-Wl,'
6969           ;;
6970         *Sun\ F*)
6971           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6972           lt_prog_compiler_pic='-KPIC'
6973           lt_prog_compiler_static='-Bstatic'
6974           lt_prog_compiler_wl=''
6975           ;;
6976         esac
6977         ;;
6978       esac
6979       ;;
6980
6981     newsos6)
6982       lt_prog_compiler_pic='-KPIC'
6983       lt_prog_compiler_static='-Bstatic'
6984       ;;
6985
6986     *nto* | *qnx*)
6987       # QNX uses GNU C++, but need to define -shared option too, otherwise
6988       # it will coredump.
6989       lt_prog_compiler_pic='-fPIC -shared'
6990       ;;
6991
6992     osf3* | osf4* | osf5*)
6993       lt_prog_compiler_wl='-Wl,'
6994       # All OSF/1 code is PIC.
6995       lt_prog_compiler_static='-non_shared'
6996       ;;
6997
6998     rdos*)
6999       lt_prog_compiler_static='-non_shared'
7000       ;;
7001
7002     solaris*)
7003       lt_prog_compiler_pic='-KPIC'
7004       lt_prog_compiler_static='-Bstatic'
7005       case $cc_basename in
7006       f77* | f90* | f95*)
7007         lt_prog_compiler_wl='-Qoption ld ';;
7008       *)
7009         lt_prog_compiler_wl='-Wl,';;
7010       esac
7011       ;;
7012
7013     sunos4*)
7014       lt_prog_compiler_wl='-Qoption ld '
7015       lt_prog_compiler_pic='-PIC'
7016       lt_prog_compiler_static='-Bstatic'
7017       ;;
7018
7019     sysv4 | sysv4.2uw2* | sysv4.3*)
7020       lt_prog_compiler_wl='-Wl,'
7021       lt_prog_compiler_pic='-KPIC'
7022       lt_prog_compiler_static='-Bstatic'
7023       ;;
7024
7025     sysv4*MP*)
7026       if test -d /usr/nec ;then
7027         lt_prog_compiler_pic='-Kconform_pic'
7028         lt_prog_compiler_static='-Bstatic'
7029       fi
7030       ;;
7031
7032     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7033       lt_prog_compiler_wl='-Wl,'
7034       lt_prog_compiler_pic='-KPIC'
7035       lt_prog_compiler_static='-Bstatic'
7036       ;;
7037
7038     unicos*)
7039       lt_prog_compiler_wl='-Wl,'
7040       lt_prog_compiler_can_build_shared=no
7041       ;;
7042
7043     uts4*)
7044       lt_prog_compiler_pic='-pic'
7045       lt_prog_compiler_static='-Bstatic'
7046       ;;
7047
7048     *)
7049       lt_prog_compiler_can_build_shared=no
7050       ;;
7051     esac
7052   fi
7053
7054 case $host_os in
7055   # For platforms which do not support PIC, -DPIC is meaningless:
7056   *djgpp*)
7057     lt_prog_compiler_pic=
7058     ;;
7059   *)
7060     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7061     ;;
7062 esac
7063 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7064 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
7065
7066
7067
7068
7069
7070
7071 #
7072 # Check to make sure the PIC flag actually works.
7073 #
7074 if test -n "$lt_prog_compiler_pic"; then
7075   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7076 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7077 if test "${lt_prog_compiler_pic_works+set}" = set; then
7078   echo $ECHO_N "(cached) $ECHO_C" >&6
7079 else
7080   lt_prog_compiler_pic_works=no
7081    ac_outfile=conftest.$ac_objext
7082    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7083    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7084    # Insert the option either (1) after the last *FLAGS variable, or
7085    # (2) before a word containing "conftest.", or (3) at the end.
7086    # Note that $ac_compile itself does not contain backslashes and begins
7087    # with a dollar sign (not a hyphen), so the echo should work correctly.
7088    # The option is referenced via a variable to avoid confusing sed.
7089    lt_compile=`echo "$ac_compile" | $SED \
7090    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7091    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7092    -e 's:$: $lt_compiler_flag:'`
7093    (eval echo "\"\$as_me:7093: $lt_compile\"" >&5)
7094    (eval "$lt_compile" 2>conftest.err)
7095    ac_status=$?
7096    cat conftest.err >&5
7097    echo "$as_me:7097: \$? = $ac_status" >&5
7098    if (exit $ac_status) && test -s "$ac_outfile"; then
7099      # The compiler can only warn and ignore the option if not recognized
7100      # So say no if there are warnings other than the usual output.
7101      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7102      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7103      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7104        lt_prog_compiler_pic_works=yes
7105      fi
7106    fi
7107    $RM conftest*
7108
7109 fi
7110 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7111 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7112
7113 if test x"$lt_prog_compiler_pic_works" = xyes; then
7114     case $lt_prog_compiler_pic in
7115      "" | " "*) ;;
7116      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7117      esac
7118 else
7119     lt_prog_compiler_pic=
7120      lt_prog_compiler_can_build_shared=no
7121 fi
7122
7123 fi
7124
7125
7126
7127
7128
7129
7130 #
7131 # Check to make sure the static flag actually works.
7132 #
7133 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7134 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7135 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7136 if test "${lt_prog_compiler_static_works+set}" = set; then
7137   echo $ECHO_N "(cached) $ECHO_C" >&6
7138 else
7139   lt_prog_compiler_static_works=no
7140    save_LDFLAGS="$LDFLAGS"
7141    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7142    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7143    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7144      # The linker can only warn and ignore the option if not recognized
7145      # So say no if there are warnings
7146      if test -s conftest.err; then
7147        # Append any errors to the config.log.
7148        cat conftest.err 1>&5
7149        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7150        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7151        if diff conftest.exp conftest.er2 >/dev/null; then
7152          lt_prog_compiler_static_works=yes
7153        fi
7154      else
7155        lt_prog_compiler_static_works=yes
7156      fi
7157    fi
7158    $RM conftest*
7159    LDFLAGS="$save_LDFLAGS"
7160
7161 fi
7162 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7163 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
7164
7165 if test x"$lt_prog_compiler_static_works" = xyes; then
7166     :
7167 else
7168     lt_prog_compiler_static=
7169 fi
7170
7171
7172
7173
7174
7175
7176
7177   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7178 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7179 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7180   echo $ECHO_N "(cached) $ECHO_C" >&6
7181 else
7182   lt_cv_prog_compiler_c_o=no
7183    $RM -r conftest 2>/dev/null
7184    mkdir conftest
7185    cd conftest
7186    mkdir out
7187    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7188
7189    lt_compiler_flag="-o out/conftest2.$ac_objext"
7190    # Insert the option either (1) after the last *FLAGS variable, or
7191    # (2) before a word containing "conftest.", or (3) at the end.
7192    # Note that $ac_compile itself does not contain backslashes and begins
7193    # with a dollar sign (not a hyphen), so the echo should work correctly.
7194    lt_compile=`echo "$ac_compile" | $SED \
7195    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7196    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7197    -e 's:$: $lt_compiler_flag:'`
7198    (eval echo "\"\$as_me:7198: $lt_compile\"" >&5)
7199    (eval "$lt_compile" 2>out/conftest.err)
7200    ac_status=$?
7201    cat out/conftest.err >&5
7202    echo "$as_me:7202: \$? = $ac_status" >&5
7203    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7204    then
7205      # The compiler can only warn and ignore the option if not recognized
7206      # So say no if there are warnings
7207      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7208      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7209      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7210        lt_cv_prog_compiler_c_o=yes
7211      fi
7212    fi
7213    chmod u+w . 2>&5
7214    $RM conftest*
7215    # SGI C++ compiler will create directory out/ii_files/ for
7216    # template instantiation
7217    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7218    $RM out/* && rmdir out
7219    cd ..
7220    $RM -r conftest
7221    $RM conftest*
7222
7223 fi
7224 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7225 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7226
7227
7228
7229
7230
7231
7232   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7233 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7234 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7235   echo $ECHO_N "(cached) $ECHO_C" >&6
7236 else
7237   lt_cv_prog_compiler_c_o=no
7238    $RM -r conftest 2>/dev/null
7239    mkdir conftest
7240    cd conftest
7241    mkdir out
7242    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7243
7244    lt_compiler_flag="-o out/conftest2.$ac_objext"
7245    # Insert the option either (1) after the last *FLAGS variable, or
7246    # (2) before a word containing "conftest.", or (3) at the end.
7247    # Note that $ac_compile itself does not contain backslashes and begins
7248    # with a dollar sign (not a hyphen), so the echo should work correctly.
7249    lt_compile=`echo "$ac_compile" | $SED \
7250    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7251    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7252    -e 's:$: $lt_compiler_flag:'`
7253    (eval echo "\"\$as_me:7253: $lt_compile\"" >&5)
7254    (eval "$lt_compile" 2>out/conftest.err)
7255    ac_status=$?
7256    cat out/conftest.err >&5
7257    echo "$as_me:7257: \$? = $ac_status" >&5
7258    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7259    then
7260      # The compiler can only warn and ignore the option if not recognized
7261      # So say no if there are warnings
7262      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7263      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7264      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7265        lt_cv_prog_compiler_c_o=yes
7266      fi
7267    fi
7268    chmod u+w . 2>&5
7269    $RM conftest*
7270    # SGI C++ compiler will create directory out/ii_files/ for
7271    # template instantiation
7272    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7273    $RM out/* && rmdir out
7274    cd ..
7275    $RM -r conftest
7276    $RM conftest*
7277
7278 fi
7279 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7280 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7281
7282
7283
7284
7285 hard_links="nottested"
7286 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7287   # do not overwrite the value of need_locks provided by the user
7288   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7289 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7290   hard_links=yes
7291   $RM conftest*
7292   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7293   touch conftest.a
7294   ln conftest.a conftest.b 2>&5 || hard_links=no
7295   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7296   echo "$as_me:$LINENO: result: $hard_links" >&5
7297 echo "${ECHO_T}$hard_links" >&6
7298   if test "$hard_links" = no; then
7299     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7300 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7301     need_locks=warn
7302   fi
7303 else
7304   need_locks=no
7305 fi
7306
7307
7308
7309
7310
7311
7312   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7313 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7314
7315   runpath_var=
7316   allow_undefined_flag=
7317   always_export_symbols=no
7318   archive_cmds=
7319   archive_expsym_cmds=
7320   compiler_needs_object=no
7321   enable_shared_with_static_runtimes=no
7322   export_dynamic_flag_spec=
7323   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7324   hardcode_automatic=no
7325   hardcode_direct=no
7326   hardcode_direct_absolute=no
7327   hardcode_libdir_flag_spec=
7328   hardcode_libdir_flag_spec_ld=
7329   hardcode_libdir_separator=
7330   hardcode_minus_L=no
7331   hardcode_shlibpath_var=unsupported
7332   inherit_rpath=no
7333   link_all_deplibs=unknown
7334   module_cmds=
7335   module_expsym_cmds=
7336   old_archive_from_new_cmds=
7337   old_archive_from_expsyms_cmds=
7338   thread_safe_flag_spec=
7339   whole_archive_flag_spec=
7340   # include_expsyms should be a list of space-separated symbols to be *always*
7341   # included in the symbol list
7342   include_expsyms=
7343   # exclude_expsyms can be an extended regexp of symbols to exclude
7344   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7345   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7346   # as well as any symbol that contains `d'.
7347   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7348   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7349   # platforms (ab)use it in PIC code, but their linkers get confused if
7350   # the symbol is explicitly referenced.  Since portable code cannot
7351   # rely on this symbol name, it's probably fine to never include it in
7352   # preloaded symbol tables.
7353   extract_expsyms_cmds=
7354
7355   case $host_os in
7356   cygwin* | mingw* | pw32*)
7357     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7358     # When not using gcc, we currently assume that we are using
7359     # Microsoft Visual C++.
7360     if test "$GCC" != yes; then
7361       with_gnu_ld=no
7362     fi
7363     ;;
7364   interix*)
7365     # we just hope/assume this is gcc and not c89 (= MSVC++)
7366     with_gnu_ld=yes
7367     ;;
7368   openbsd*)
7369     with_gnu_ld=no
7370     ;;
7371   esac
7372
7373   ld_shlibs=yes
7374   if test "$with_gnu_ld" = yes; then
7375     # If archive_cmds runs LD, not CC, wlarc should be empty
7376     wlarc='${wl}'
7377
7378     # Set some defaults for GNU ld with shared library support. These
7379     # are reset later if shared libraries are not supported. Putting them
7380     # here allows them to be overridden if necessary.
7381     runpath_var=LD_RUN_PATH
7382     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7383     export_dynamic_flag_spec='${wl}--export-dynamic'
7384     # ancient GNU ld didn't support --whole-archive et. al.
7385     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7386       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7387     else
7388       whole_archive_flag_spec=
7389     fi
7390     supports_anon_versioning=no
7391     case `$LD -v 2>&1` in
7392       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7393       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7394       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7395       *\ 2.11.*) ;; # other 2.11 versions
7396       *) supports_anon_versioning=yes ;;
7397     esac
7398
7399     # See if GNU ld supports shared libraries.
7400     case $host_os in
7401     aix[3-9]*)
7402       # On AIX/PPC, the GNU linker is very broken
7403       if test "$host_cpu" != ia64; then
7404         ld_shlibs=no
7405         cat <<_LT_EOF 1>&2
7406
7407 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7408 *** to be unable to reliably create shared libraries on AIX.
7409 *** Therefore, libtool is disabling shared libraries support.  If you
7410 *** really care for shared libraries, you may want to modify your PATH
7411 *** so that a non-GNU linker is found, and then restart.
7412
7413 _LT_EOF
7414       fi
7415       ;;
7416
7417     amigaos*)
7418       if test "$host_cpu" = m68k; then
7419         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7420         hardcode_libdir_flag_spec='-L$libdir'
7421         hardcode_minus_L=yes
7422       fi
7423
7424       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7425       # that the semantics of dynamic libraries on AmigaOS, at least up
7426       # to version 4, is to share data among multiple programs linked
7427       # with the same dynamic library.  Since this doesn't match the
7428       # behavior of shared libraries on other platforms, we can't use
7429       # them.
7430       ld_shlibs=no
7431       ;;
7432
7433     beos*)
7434       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7435         allow_undefined_flag=unsupported
7436         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7437         # support --undefined.  This deserves some investigation.  FIXME
7438         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7439       else
7440         ld_shlibs=no
7441       fi
7442       ;;
7443
7444     cygwin* | mingw* | pw32*)
7445       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7446       # as there is no search path for DLLs.
7447       hardcode_libdir_flag_spec='-L$libdir'
7448       allow_undefined_flag=unsupported
7449       always_export_symbols=no
7450       enable_shared_with_static_runtimes=yes
7451       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7452
7453       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7454         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7455         # If the export-symbols file already is a .def file (1st line
7456         # is EXPORTS), use it as is; otherwise, prepend...
7457         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7458           cp $export_symbols $output_objdir/$soname.def;
7459         else
7460           echo EXPORTS > $output_objdir/$soname.def;
7461           cat $export_symbols >> $output_objdir/$soname.def;
7462         fi~
7463         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7464       else
7465         ld_shlibs=no
7466       fi
7467       ;;
7468
7469     interix[3-9]*)
7470       hardcode_direct=no
7471       hardcode_shlibpath_var=no
7472       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7473       export_dynamic_flag_spec='${wl}-E'
7474       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7475       # Instead, shared libraries are loaded at an image base (0x10000000 by
7476       # default) and relocated if they conflict, which is a slow very memory
7477       # consuming and fragmenting process.  To avoid this, we pick a random,
7478       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7479       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7480       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7481       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7482       ;;
7483
7484     gnu* | linux* | tpf* | k*bsd*-gnu)
7485       tmp_diet=no
7486       if test "$host_os" = linux-dietlibc; then
7487         case $cc_basename in
7488           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7489         esac
7490       fi
7491       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7492          && test "$tmp_diet" = no
7493       then
7494         tmp_addflag=
7495         case $cc_basename,$host_cpu in
7496         pgcc*)                          # Portland Group C compiler
7497           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'
7498           tmp_addflag=' $pic_flag'
7499           ;;
7500         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7501           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7502           tmp_addflag=' $pic_flag -Mnomain' ;;
7503         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7504           tmp_addflag=' -i_dynamic' ;;
7505         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7506           tmp_addflag=' -i_dynamic -nofor_main' ;;
7507         ifc* | ifort*)                  # Intel Fortran compiler
7508           tmp_addflag=' -nofor_main' ;;
7509         esac
7510         case `$CC -V 2>&1 | sed 5q` in
7511         *Sun\ C*)                       # Sun C 5.9
7512           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\"` ${wl}--no-whole-archive'
7513           compiler_needs_object=yes
7514           tmp_sharedflag='-G' ;;
7515         *Sun\ F*)                       # Sun Fortran 8.3
7516           tmp_sharedflag='-G' ;;
7517         *)
7518           tmp_sharedflag='-shared' ;;
7519         esac
7520         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7521
7522         if test "x$supports_anon_versioning" = xyes; then
7523           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7524             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7525             echo "local: *; };" >> $output_objdir/$libname.ver~
7526             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7527         fi
7528       else
7529         ld_shlibs=no
7530       fi
7531       ;;
7532
7533     netbsd*)
7534       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7535         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7536         wlarc=
7537       else
7538         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7539         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7540       fi
7541       ;;
7542
7543     solaris*)
7544       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7545         ld_shlibs=no
7546         cat <<_LT_EOF 1>&2
7547
7548 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7549 *** create shared libraries on Solaris systems.  Therefore, libtool
7550 *** is disabling shared libraries support.  We urge you to upgrade GNU
7551 *** binutils to release 2.9.1 or newer.  Another option is to modify
7552 *** your PATH or compiler configuration so that the native linker is
7553 *** used, and then restart.
7554
7555 _LT_EOF
7556       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7557         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7558         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7559       else
7560         ld_shlibs=no
7561       fi
7562       ;;
7563
7564     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7565       case `$LD -v 2>&1` in
7566         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7567         ld_shlibs=no
7568         cat <<_LT_EOF 1>&2
7569
7570 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7571 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7572 *** is disabling shared libraries support.  We urge you to upgrade GNU
7573 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7574 *** your PATH or compiler configuration so that the native linker is
7575 *** used, and then restart.
7576
7577 _LT_EOF
7578         ;;
7579         *)
7580           # For security reasons, it is highly recommended that you always
7581           # use absolute paths for naming shared libraries, and exclude the
7582           # DT_RUNPATH tag from executables and libraries.  But doing so
7583           # requires that you compile everything twice, which is a pain.
7584           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7585             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7586             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7587             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7588           else
7589             ld_shlibs=no
7590           fi
7591         ;;
7592       esac
7593       ;;
7594
7595     sunos4*)
7596       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7597       wlarc=
7598       hardcode_direct=yes
7599       hardcode_shlibpath_var=no
7600       ;;
7601
7602     *)
7603       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7604         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7605         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7606       else
7607         ld_shlibs=no
7608       fi
7609       ;;
7610     esac
7611
7612     if test "$ld_shlibs" = no; then
7613       runpath_var=
7614       hardcode_libdir_flag_spec=
7615       export_dynamic_flag_spec=
7616       whole_archive_flag_spec=
7617     fi
7618   else
7619     # PORTME fill in a description of your system's linker (not GNU ld)
7620     case $host_os in
7621     aix3*)
7622       allow_undefined_flag=unsupported
7623       always_export_symbols=yes
7624       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7625       # Note: this linker hardcodes the directories in LIBPATH if there
7626       # are no directories specified by -L.
7627       hardcode_minus_L=yes
7628       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7629         # Neither direct hardcoding nor static linking is supported with a
7630         # broken collect2.
7631         hardcode_direct=unsupported
7632       fi
7633       ;;
7634
7635     aix[4-9]*)
7636       if test "$host_cpu" = ia64; then
7637         # On IA64, the linker does run time linking by default, so we don't
7638         # have to do anything special.
7639         aix_use_runtimelinking=no
7640         exp_sym_flag='-Bexport'
7641         no_entry_flag=""
7642       else
7643         # If we're using GNU nm, then we don't want the "-C" option.
7644         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7645         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7646           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7647         else
7648           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7649         fi
7650         aix_use_runtimelinking=no
7651
7652         # Test if we are trying to use run time linking or normal
7653         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7654         # need to do runtime linking.
7655         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7656           for ld_flag in $LDFLAGS; do
7657           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7658             aix_use_runtimelinking=yes
7659             break
7660           fi
7661           done
7662           ;;
7663         esac
7664
7665         exp_sym_flag='-bexport'
7666         no_entry_flag='-bnoentry'
7667       fi
7668
7669       # When large executables or shared objects are built, AIX ld can
7670       # have problems creating the table of contents.  If linking a library
7671       # or program results in "error TOC overflow" add -mminimal-toc to
7672       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7673       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7674
7675       archive_cmds=''
7676       hardcode_direct=yes
7677       hardcode_direct_absolute=yes
7678       hardcode_libdir_separator=':'
7679       link_all_deplibs=yes
7680       file_list_spec='${wl}-f,'
7681
7682       if test "$GCC" = yes; then
7683         case $host_os in aix4.[012]|aix4.[012].*)
7684         # We only want to do this on AIX 4.2 and lower, the check
7685         # below for broken collect2 doesn't work under 4.3+
7686           collect2name=`${CC} -print-prog-name=collect2`
7687           if test -f "$collect2name" &&
7688            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7689           then
7690           # We have reworked collect2
7691           :
7692           else
7693           # We have old collect2
7694           hardcode_direct=unsupported
7695           # It fails to find uninstalled libraries when the uninstalled
7696           # path is not listed in the libpath.  Setting hardcode_minus_L
7697           # to unsupported forces relinking
7698           hardcode_minus_L=yes
7699           hardcode_libdir_flag_spec='-L$libdir'
7700           hardcode_libdir_separator=
7701           fi
7702           ;;
7703         esac
7704         shared_flag='-shared'
7705         if test "$aix_use_runtimelinking" = yes; then
7706           shared_flag="$shared_flag "'${wl}-G'
7707         fi
7708       else
7709         # not using gcc
7710         if test "$host_cpu" = ia64; then
7711         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7712         # chokes on -Wl,-G. The following line is correct:
7713           shared_flag='-G'
7714         else
7715           if test "$aix_use_runtimelinking" = yes; then
7716             shared_flag='${wl}-G'
7717           else
7718             shared_flag='${wl}-bM:SRE'
7719           fi
7720         fi
7721       fi
7722
7723       # It seems that -bexpall does not export symbols beginning with
7724       # underscore (_), so it is better to generate a list of symbols to export.
7725       always_export_symbols=yes
7726       if test "$aix_use_runtimelinking" = yes; then
7727         # Warning - without using the other runtime loading flags (-brtl),
7728         # -berok will link without error, but may produce a broken library.
7729         allow_undefined_flag='-berok'
7730         # Determine the default libpath from the value encoded in an
7731         # empty executable.
7732         cat >conftest.$ac_ext <<_ACEOF
7733 /* confdefs.h.  */
7734 _ACEOF
7735 cat confdefs.h >>conftest.$ac_ext
7736 cat >>conftest.$ac_ext <<_ACEOF
7737 /* end confdefs.h.  */
7738
7739 int
7740 main ()
7741 {
7742
7743   ;
7744   return 0;
7745 }
7746 _ACEOF
7747 rm -f conftest.$ac_objext conftest$ac_exeext
7748 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7749   (eval $ac_link) 2>conftest.er1
7750   ac_status=$?
7751   grep -v '^ *+' conftest.er1 >conftest.err
7752   rm -f conftest.er1
7753   cat conftest.err >&5
7754   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7755   (exit $ac_status); } &&
7756          { ac_try='test -z "$ac_c_werror_flag"
7757                          || test ! -s conftest.err'
7758   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7759   (eval $ac_try) 2>&5
7760   ac_status=$?
7761   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7762   (exit $ac_status); }; } &&
7763          { ac_try='test -s conftest$ac_exeext'
7764   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7765   (eval $ac_try) 2>&5
7766   ac_status=$?
7767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7768   (exit $ac_status); }; }; then
7769
7770 lt_aix_libpath_sed='
7771     /Import File Strings/,/^$/ {
7772         /^0/ {
7773             s/^0  *\(.*\)$/\1/
7774             p
7775         }
7776     }'
7777 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7778 # Check for a 64-bit object if we didn't find anything.
7779 if test -z "$aix_libpath"; then
7780   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7781 fi
7782 else
7783   echo "$as_me: failed program was:" >&5
7784 sed 's/^/| /' conftest.$ac_ext >&5
7785
7786 fi
7787 rm -f conftest.err conftest.$ac_objext \
7788       conftest$ac_exeext conftest.$ac_ext
7789 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7790
7791         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7792         archive_expsym_cmds='$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 $shared_flag"
7793       else
7794         if test "$host_cpu" = ia64; then
7795           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7796           allow_undefined_flag="-z nodefs"
7797           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7798         else
7799          # Determine the default libpath from the value encoded in an
7800          # empty executable.
7801          cat >conftest.$ac_ext <<_ACEOF
7802 /* confdefs.h.  */
7803 _ACEOF
7804 cat confdefs.h >>conftest.$ac_ext
7805 cat >>conftest.$ac_ext <<_ACEOF
7806 /* end confdefs.h.  */
7807
7808 int
7809 main ()
7810 {
7811
7812   ;
7813   return 0;
7814 }
7815 _ACEOF
7816 rm -f conftest.$ac_objext conftest$ac_exeext
7817 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7818   (eval $ac_link) 2>conftest.er1
7819   ac_status=$?
7820   grep -v '^ *+' conftest.er1 >conftest.err
7821   rm -f conftest.er1
7822   cat conftest.err >&5
7823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7824   (exit $ac_status); } &&
7825          { ac_try='test -z "$ac_c_werror_flag"
7826                          || test ! -s conftest.err'
7827   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7828   (eval $ac_try) 2>&5
7829   ac_status=$?
7830   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831   (exit $ac_status); }; } &&
7832          { ac_try='test -s conftest$ac_exeext'
7833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7834   (eval $ac_try) 2>&5
7835   ac_status=$?
7836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7837   (exit $ac_status); }; }; then
7838
7839 lt_aix_libpath_sed='
7840     /Import File Strings/,/^$/ {
7841         /^0/ {
7842             s/^0  *\(.*\)$/\1/
7843             p
7844         }
7845     }'
7846 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7847 # Check for a 64-bit object if we didn't find anything.
7848 if test -z "$aix_libpath"; then
7849   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7850 fi
7851 else
7852   echo "$as_me: failed program was:" >&5
7853 sed 's/^/| /' conftest.$ac_ext >&5
7854
7855 fi
7856 rm -f conftest.err conftest.$ac_objext \
7857       conftest$ac_exeext conftest.$ac_ext
7858 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7859
7860          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7861           # Warning - without using the other run time loading flags,
7862           # -berok will link without error, but may produce a broken library.
7863           no_undefined_flag=' ${wl}-bernotok'
7864           allow_undefined_flag=' ${wl}-berok'
7865           # Exported symbols can be pulled into shared objects from archives
7866           whole_archive_flag_spec='$convenience'
7867           archive_cmds_need_lc=yes
7868           # This is similar to how AIX traditionally builds its shared libraries.
7869           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'
7870         fi
7871       fi
7872       ;;
7873
7874     amigaos*)
7875       if test "$host_cpu" = m68k; then
7876         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7877         hardcode_libdir_flag_spec='-L$libdir'
7878         hardcode_minus_L=yes
7879       fi
7880       # see comment about different semantics on the GNU ld section
7881       ld_shlibs=no
7882       ;;
7883
7884     bsdi[45]*)
7885       export_dynamic_flag_spec=-rdynamic
7886       ;;
7887
7888     cygwin* | mingw* | pw32*)
7889       # When not using gcc, we currently assume that we are using
7890       # Microsoft Visual C++.
7891       # hardcode_libdir_flag_spec is actually meaningless, as there is
7892       # no search path for DLLs.
7893       hardcode_libdir_flag_spec=' '
7894       allow_undefined_flag=unsupported
7895       # Tell ltmain to make .lib files, not .a files.
7896       libext=lib
7897       # Tell ltmain to make .dll files, not .so files.
7898       shrext_cmds=".dll"
7899       # FIXME: Setting linknames here is a bad hack.
7900       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7901       # The linker will automatically build a .lib file if we build a DLL.
7902       old_archive_from_new_cmds='true'
7903       # FIXME: Should let the user specify the lib program.
7904       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7905       fix_srcfile_path='`cygpath -w "$srcfile"`'
7906       enable_shared_with_static_runtimes=yes
7907       ;;
7908
7909     darwin* | rhapsody*)
7910       case $host_os in
7911       rhapsody* | darwin1.[012])
7912         allow_undefined_flag='${wl}-undefined ${wl}suppress'
7913         ;;
7914       *) # Darwin 1.3 on
7915         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7916         10.[012])
7917           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7918           ;;
7919         10.*)
7920           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7921           ;;
7922         esac
7923         ;;
7924       esac
7925       archive_cmds_need_lc=no
7926       hardcode_direct=no
7927       hardcode_automatic=yes
7928       hardcode_shlibpath_var=unsupported
7929       whole_archive_flag_spec=''
7930       link_all_deplibs=yes
7931       if test "$GCC" = yes ; then
7932         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7933   echo $ECHO_N "(cached) $ECHO_C" >&6
7934 else
7935   lt_cv_apple_cc_single_mod=no
7936         if test -z "${LT_MULTI_MODULE}"; then
7937           # By default we will add the -single_module flag. You can override
7938           # by either setting the environment variable LT_MULTI_MODULE
7939           # non-empty at configure time, or by adding -multi-module to the
7940           # link flags.
7941           echo "int foo(void){return 1;}" > conftest.c
7942           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7943               -dynamiclib ${wl}-single_module conftest.c
7944           if test -f libconftest.dylib; then
7945               lt_cv_apple_cc_single_mod=yes
7946               rm libconftest.dylib
7947           fi
7948           rm conftest.$ac_ext
7949         fi
7950 fi
7951
7952         output_verbose_link_cmd=echo
7953         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7954           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7955           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 ${lib}'
7956         else
7957           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7958           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 ${lib}'
7959         fi
7960         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7961         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}'
7962       else
7963         case $cc_basename in
7964         xlc*)
7965           output_verbose_link_cmd=echo
7966           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7967           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7968           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7969           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}'
7970           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 ${lib}'
7971           ;;
7972         *)
7973           ld_shlibs=no
7974           ;;
7975         esac
7976       fi
7977       ;;
7978
7979     dgux*)
7980       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7981       hardcode_libdir_flag_spec='-L$libdir'
7982       hardcode_shlibpath_var=no
7983       ;;
7984
7985     freebsd1*)
7986       ld_shlibs=no
7987       ;;
7988
7989     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7990     # support.  Future versions do this automatically, but an explicit c++rt0.o
7991     # does not break anything, and helps significantly (at the cost of a little
7992     # extra space).
7993     freebsd2.2*)
7994       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7995       hardcode_libdir_flag_spec='-R$libdir'
7996       hardcode_direct=yes
7997       hardcode_shlibpath_var=no
7998       ;;
7999
8000     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8001     freebsd2*)
8002       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8003       hardcode_direct=yes
8004       hardcode_minus_L=yes
8005       hardcode_shlibpath_var=no
8006       ;;
8007
8008     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8009     freebsd* | dragonfly*)
8010       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8011       hardcode_libdir_flag_spec='-R$libdir'
8012       hardcode_direct=yes
8013       hardcode_shlibpath_var=no
8014       ;;
8015
8016     hpux9*)
8017       if test "$GCC" = yes; then
8018         archive_cmds='$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 $lib'
8019       else
8020         archive_cmds='$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 $lib'
8021       fi
8022       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8023       hardcode_libdir_separator=:
8024       hardcode_direct=yes
8025
8026       # hardcode_minus_L: Not really in the search PATH,
8027       # but as the default location of the library.
8028       hardcode_minus_L=yes
8029       export_dynamic_flag_spec='${wl}-E'
8030       ;;
8031
8032     hpux10*)
8033       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8034         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8035       else
8036         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8037       fi
8038       if test "$with_gnu_ld" = no; then
8039         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8040         hardcode_libdir_flag_spec_ld='+b $libdir'
8041         hardcode_libdir_separator=:
8042         hardcode_direct=yes
8043         hardcode_direct_absolute=yes
8044         export_dynamic_flag_spec='${wl}-E'
8045         # hardcode_minus_L: Not really in the search PATH,
8046         # but as the default location of the library.
8047         hardcode_minus_L=yes
8048       fi
8049       ;;
8050
8051     hpux11*)
8052       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8053         case $host_cpu in
8054         hppa*64*)
8055           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8056           ;;
8057         ia64*)
8058           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8059           ;;
8060         *)
8061           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8062           ;;
8063         esac
8064       else
8065         case $host_cpu in
8066         hppa*64*)
8067           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8068           ;;
8069         ia64*)
8070           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8071           ;;
8072         *)
8073           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8074           ;;
8075         esac
8076       fi
8077       if test "$with_gnu_ld" = no; then
8078         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8079         hardcode_libdir_separator=:
8080
8081         case $host_cpu in
8082         hppa*64*|ia64*)
8083           hardcode_direct=no
8084           hardcode_shlibpath_var=no
8085           ;;
8086         *)
8087           hardcode_direct=yes
8088           hardcode_direct_absolute=yes
8089           export_dynamic_flag_spec='${wl}-E'
8090
8091           # hardcode_minus_L: Not really in the search PATH,
8092           # but as the default location of the library.
8093           hardcode_minus_L=yes
8094           ;;
8095         esac
8096       fi
8097       ;;
8098
8099     irix5* | irix6* | nonstopux*)
8100       if test "$GCC" = yes; then
8101         archive_cmds='$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 $lib'
8102         # Try to use the -exported_symbol ld option, if it does not
8103         # work, assume that -exports_file does not work either and
8104         # implicitly export all symbols.
8105         save_LDFLAGS="$LDFLAGS"
8106         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8107         cat >conftest.$ac_ext <<_ACEOF
8108 int foo(void) {}
8109 _ACEOF
8110 rm -f conftest.$ac_objext conftest$ac_exeext
8111 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8112   (eval $ac_link) 2>conftest.er1
8113   ac_status=$?
8114   grep -v '^ *+' conftest.er1 >conftest.err
8115   rm -f conftest.er1
8116   cat conftest.err >&5
8117   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8118   (exit $ac_status); } &&
8119          { ac_try='test -z "$ac_c_werror_flag"
8120                          || test ! -s conftest.err'
8121   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8122   (eval $ac_try) 2>&5
8123   ac_status=$?
8124   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8125   (exit $ac_status); }; } &&
8126          { ac_try='test -s conftest$ac_exeext'
8127   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8128   (eval $ac_try) 2>&5
8129   ac_status=$?
8130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131   (exit $ac_status); }; }; then
8132   archive_expsym_cmds='$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 $lib'
8133
8134 else
8135   echo "$as_me: failed program was:" >&5
8136 sed 's/^/| /' conftest.$ac_ext >&5
8137
8138 fi
8139 rm -f conftest.err conftest.$ac_objext \
8140       conftest$ac_exeext conftest.$ac_ext
8141         LDFLAGS="$save_LDFLAGS"
8142       else
8143         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8144         archive_expsym_cmds='$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 $lib'
8145       fi
8146       archive_cmds_need_lc='no'
8147       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8148       hardcode_libdir_separator=:
8149       inherit_rpath=yes
8150       link_all_deplibs=yes
8151       ;;
8152
8153     netbsd*)
8154       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8155         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8156       else
8157         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8158       fi
8159       hardcode_libdir_flag_spec='-R$libdir'
8160       hardcode_direct=yes
8161       hardcode_shlibpath_var=no
8162       ;;
8163
8164     newsos6)
8165       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8166       hardcode_direct=yes
8167       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8168       hardcode_libdir_separator=:
8169       hardcode_shlibpath_var=no
8170       ;;
8171
8172     *nto* | *qnx*)
8173       ;;
8174
8175     openbsd*)
8176       hardcode_direct=yes
8177       hardcode_shlibpath_var=no
8178       hardcode_direct_absolute=yes
8179       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8180         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8181         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8182         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8183         export_dynamic_flag_spec='${wl}-E'
8184       else
8185         case $host_os in
8186         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8187           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8188           hardcode_libdir_flag_spec='-R$libdir'
8189           ;;
8190         *)
8191           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8192           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8193           ;;
8194         esac
8195       fi
8196       ;;
8197
8198     os2*)
8199       hardcode_libdir_flag_spec='-L$libdir'
8200       hardcode_minus_L=yes
8201       allow_undefined_flag=unsupported
8202       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'
8203       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8204       ;;
8205
8206     osf3*)
8207       if test "$GCC" = yes; then
8208         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8209         archive_cmds='$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 $lib'
8210       else
8211         allow_undefined_flag=' -expect_unresolved \*'
8212         archive_cmds='$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 $lib'
8213       fi
8214       archive_cmds_need_lc='no'
8215       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8216       hardcode_libdir_separator=:
8217       ;;
8218
8219     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8220       if test "$GCC" = yes; then
8221         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8222         archive_cmds='$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 $lib'
8223         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8224       else
8225         allow_undefined_flag=' -expect_unresolved \*'
8226         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'
8227         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~
8228         $CC -shared${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'
8229
8230         # Both c and cxx compiler support -rpath directly
8231         hardcode_libdir_flag_spec='-rpath $libdir'
8232       fi
8233       archive_cmds_need_lc='no'
8234       hardcode_libdir_separator=:
8235       ;;
8236
8237     solaris*)
8238       no_undefined_flag=' -z defs'
8239       if test "$GCC" = yes; then
8240         wlarc='${wl}'
8241         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8242         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8243           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8244       else
8245         case `$CC -V 2>&1` in
8246         *"Compilers 5.0"*)
8247           wlarc=''
8248           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8249           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8250           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8251           ;;
8252         *)
8253           wlarc='${wl}'
8254           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8255           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8256           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8257           ;;
8258         esac
8259       fi
8260       hardcode_libdir_flag_spec='-R$libdir'
8261       hardcode_shlibpath_var=no
8262       case $host_os in
8263       solaris2.[0-5] | solaris2.[0-5].*) ;;
8264       *)
8265         # The compiler driver will combine and reorder linker options,
8266         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8267         # but is careful enough not to reorder.
8268         # Supported since Solaris 2.6 (maybe 2.5.1?)
8269         if test "$GCC" = yes; then
8270           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8271         else
8272           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8273         fi
8274         ;;
8275       esac
8276       link_all_deplibs=yes
8277       ;;
8278
8279     sunos4*)
8280       if test "x$host_vendor" = xsequent; then
8281         # Use $CC to link under sequent, because it throws in some extra .o
8282         # files that make .init and .fini sections work.
8283         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8284       else
8285         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8286       fi
8287       hardcode_libdir_flag_spec='-L$libdir'
8288       hardcode_direct=yes
8289       hardcode_minus_L=yes
8290       hardcode_shlibpath_var=no
8291       ;;
8292
8293     sysv4)
8294       case $host_vendor in
8295         sni)
8296           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8297           hardcode_direct=yes # is this really true???
8298         ;;
8299         siemens)
8300           ## LD is ld it makes a PLAMLIB
8301           ## CC just makes a GrossModule.
8302           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8303           reload_cmds='$CC -r -o $output$reload_objs'
8304           hardcode_direct=no
8305         ;;
8306         motorola)
8307           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8308           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8309         ;;
8310       esac
8311       runpath_var='LD_RUN_PATH'
8312       hardcode_shlibpath_var=no
8313       ;;
8314
8315     sysv4.3*)
8316       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8317       hardcode_shlibpath_var=no
8318       export_dynamic_flag_spec='-Bexport'
8319       ;;
8320
8321     sysv4*MP*)
8322       if test -d /usr/nec; then
8323         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8324         hardcode_shlibpath_var=no
8325         runpath_var=LD_RUN_PATH
8326         hardcode_runpath_var=yes
8327         ld_shlibs=yes
8328       fi
8329       ;;
8330
8331     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8332       no_undefined_flag='${wl}-z,text'
8333       archive_cmds_need_lc=no
8334       hardcode_shlibpath_var=no
8335       runpath_var='LD_RUN_PATH'
8336
8337       if test "$GCC" = yes; then
8338         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8339         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8340       else
8341         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8342         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8343       fi
8344       ;;
8345
8346     sysv5* | sco3.2v5* | sco5v6*)
8347       # Note: We can NOT use -z defs as we might desire, because we do not
8348       # link with -lc, and that would cause any symbols used from libc to
8349       # always be unresolved, which means just about no library would
8350       # ever link correctly.  If we're not using GNU ld we use -z text
8351       # though, which does catch some bad symbols but isn't as heavy-handed
8352       # as -z defs.
8353       no_undefined_flag='${wl}-z,text'
8354       allow_undefined_flag='${wl}-z,nodefs'
8355       archive_cmds_need_lc=no
8356       hardcode_shlibpath_var=no
8357       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8358       hardcode_libdir_separator=':'
8359       link_all_deplibs=yes
8360       export_dynamic_flag_spec='${wl}-Bexport'
8361       runpath_var='LD_RUN_PATH'
8362
8363       if test "$GCC" = yes; then
8364         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8365         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8366       else
8367         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8368         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8369       fi
8370       ;;
8371
8372     uts4*)
8373       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8374       hardcode_libdir_flag_spec='-L$libdir'
8375       hardcode_shlibpath_var=no
8376       ;;
8377
8378     *)
8379       ld_shlibs=no
8380       ;;
8381     esac
8382
8383     if test x$host_vendor = xsni; then
8384       case $host in
8385       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8386         export_dynamic_flag_spec='${wl}-Blargedynsym'
8387         ;;
8388       esac
8389     fi
8390   fi
8391
8392 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8393 echo "${ECHO_T}$ld_shlibs" >&6
8394 test "$ld_shlibs" = no && can_build_shared=no
8395
8396 with_gnu_ld=$with_gnu_ld
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412 #
8413 # Do we need to explicitly link libc?
8414 #
8415 case "x$archive_cmds_need_lc" in
8416 x|xyes)
8417   # Assume -lc should be added
8418   archive_cmds_need_lc=yes
8419
8420   if test "$enable_shared" = yes && test "$GCC" = yes; then
8421     case $archive_cmds in
8422     *'~'*)
8423       # FIXME: we may have to deal with multi-command sequences.
8424       ;;
8425     '$CC '*)
8426       # Test whether the compiler implicitly links with -lc since on some
8427       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8428       # to ld, don't add -lc before -lgcc.
8429       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8430 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8431       $RM conftest*
8432       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8433
8434       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8435   (eval $ac_compile) 2>&5
8436   ac_status=$?
8437   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8438   (exit $ac_status); } 2>conftest.err; then
8439         soname=conftest
8440         lib=conftest
8441         libobjs=conftest.$ac_objext
8442         deplibs=
8443         wl=$lt_prog_compiler_wl
8444         pic_flag=$lt_prog_compiler_pic
8445         compiler_flags=-v
8446         linker_flags=-v
8447         verstring=
8448         output_objdir=.
8449         libname=conftest
8450         lt_save_allow_undefined_flag=$allow_undefined_flag
8451         allow_undefined_flag=
8452         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8453   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8454   ac_status=$?
8455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8456   (exit $ac_status); }
8457         then
8458           archive_cmds_need_lc=no
8459         else
8460           archive_cmds_need_lc=yes
8461         fi
8462         allow_undefined_flag=$lt_save_allow_undefined_flag
8463       else
8464         cat conftest.err 1>&5
8465       fi
8466       $RM conftest*
8467       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8468 echo "${ECHO_T}$archive_cmds_need_lc" >&6
8469       ;;
8470     esac
8471   fi
8472   ;;
8473 esac
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
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8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
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8529
8530
8531
8532
8533
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8601
8602
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8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622
8623
8624
8625
8626
8627
8628
8629
8630
8631   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8632 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8633 withGCC=$GCC
8634 if test "$withGCC" = yes; then
8635   case $host_os in
8636     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8637     *) lt_awk_arg="/^libraries:/" ;;
8638   esac
8639   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8640   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8641     # if the path contains ";" then we assume it to be the separator
8642     # otherwise default to the standard path separator (i.e. ":") - it is
8643     # assumed that no part of a normal pathname contains ";" but that should
8644     # okay in the real world where ";" in dirpaths is itself problematic.
8645     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8646   else
8647     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8648   fi
8649   # Ok, now we have the path, separated by spaces, we can step through it
8650   # and add multilib dir if necessary.
8651   lt_tmp_lt_search_path_spec=
8652   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8653   for lt_sys_path in $lt_search_path_spec; do
8654     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8655       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8656     else
8657       test -d "$lt_sys_path" && \
8658         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8659     fi
8660   done
8661   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8662 BEGIN {RS=" "; FS="/|\n";} {
8663   lt_foo="";
8664   lt_count=0;
8665   for (lt_i = NF; lt_i > 0; lt_i--) {
8666     if ($lt_i != "" && $lt_i != ".") {
8667       if ($lt_i == "..") {
8668         lt_count++;
8669       } else {
8670         if (lt_count == 0) {
8671           lt_foo="/" $lt_i lt_foo;
8672         } else {
8673           lt_count--;
8674         }
8675       }
8676     }
8677   }
8678   if (lt_foo != "") { lt_freq[lt_foo]++; }
8679   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8680 }'`
8681   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8682 else
8683   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8684 fi
8685 library_names_spec=
8686 libname_spec='lib$name'
8687 soname_spec=
8688 shrext_cmds=".so"
8689 postinstall_cmds=
8690 postuninstall_cmds=
8691 finish_cmds=
8692 finish_eval=
8693 shlibpath_var=
8694 shlibpath_overrides_runpath=unknown
8695 version_type=none
8696 dynamic_linker="$host_os ld.so"
8697 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8698 need_lib_prefix=unknown
8699 hardcode_into_libs=no
8700
8701 # when you set need_version to no, make sure it does not cause -set_version
8702 # flags to be left without arguments
8703 need_version=unknown
8704
8705 case $host_os in
8706 aix3*)
8707   version_type=linux
8708   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8709   shlibpath_var=LIBPATH
8710
8711   # AIX 3 has no versioning support, so we append a major version to the name.
8712   soname_spec='${libname}${release}${shared_ext}$major'
8713   ;;
8714
8715 aix[4-9]*)
8716   version_type=linux
8717   need_lib_prefix=no
8718   need_version=no
8719   hardcode_into_libs=yes
8720   if test "$host_cpu" = ia64; then
8721     # AIX 5 supports IA64
8722     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8723     shlibpath_var=LD_LIBRARY_PATH
8724   else
8725     # With GCC up to 2.95.x, collect2 would create an import file
8726     # for dependence libraries.  The import file would start with
8727     # the line `#! .'.  This would cause the generated library to
8728     # depend on `.', always an invalid library.  This was fixed in
8729     # development snapshots of GCC prior to 3.0.
8730     case $host_os in
8731       aix4 | aix4.[01] | aix4.[01].*)
8732       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8733            echo ' yes '
8734            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8735         :
8736       else
8737         can_build_shared=no
8738       fi
8739       ;;
8740     esac
8741     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8742     # soname into executable. Probably we can add versioning support to
8743     # collect2, so additional links can be useful in future.
8744     if test "$aix_use_runtimelinking" = yes; then
8745       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8746       # instead of lib<name>.a to let people know that these are not
8747       # typical AIX shared libraries.
8748       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8749     else
8750       # We preserve .a as extension for shared libraries through AIX4.2
8751       # and later when we are not doing run time linking.
8752       library_names_spec='${libname}${release}.a $libname.a'
8753       soname_spec='${libname}${release}${shared_ext}$major'
8754     fi
8755     shlibpath_var=LIBPATH
8756   fi
8757   ;;
8758
8759 amigaos*)
8760   if test "$host_cpu" = m68k; then
8761     library_names_spec='$libname.ixlibrary $libname.a'
8762     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8763     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 ${libname}_ixlibrary.a || exit 1; done'
8764   else
8765     dynamic_linker=no
8766   fi
8767   ;;
8768
8769 beos*)
8770   library_names_spec='${libname}${shared_ext}'
8771   dynamic_linker="$host_os ld.so"
8772   shlibpath_var=LIBRARY_PATH
8773   ;;
8774
8775 bsdi[45]*)
8776   version_type=linux
8777   need_version=no
8778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8779   soname_spec='${libname}${release}${shared_ext}$major'
8780   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8781   shlibpath_var=LD_LIBRARY_PATH
8782   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8783   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8784   # the default ld.so.conf also contains /usr/contrib/lib and
8785   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8786   # libtool to hard-code these into programs
8787   ;;
8788
8789 cygwin* | mingw* | pw32*)
8790   version_type=windows
8791   shrext_cmds=".dll"
8792   need_version=no
8793   need_lib_prefix=no
8794
8795   case $withGCC,$host_os in
8796   yes,cygwin* | yes,mingw* | yes,pw32*)
8797     library_names_spec='$libname.dll.a'
8798     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8799     postinstall_cmds='base_file=`basename \${file}`~
8800       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8801       dldir=$destdir/`dirname \$dlpath`~
8802       test -d \$dldir || mkdir -p \$dldir~
8803       $install_prog $dir/$dlname \$dldir/$dlname~
8804       chmod a+x \$dldir/$dlname~
8805       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8806         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8807       fi'
8808     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8809       dlpath=$dir/\$dldll~
8810        $RM \$dlpath'
8811     shlibpath_overrides_runpath=yes
8812
8813     case $host_os in
8814     cygwin*)
8815       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8816       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8817       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8818       ;;
8819     mingw*)
8820       # MinGW DLLs use traditional 'lib' prefix
8821       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8822       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8823       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8824         # It is most probably a Windows format PATH printed by
8825         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8826         # path with ; separators, and with drive letters. We can handle the
8827         # drive letters (cygwin fileutils understands them), so leave them,
8828         # especially as we might pass files found there to a mingw objdump,
8829         # which wouldn't understand a cygwinified path. Ahh.
8830         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8831       else
8832         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8833       fi
8834       ;;
8835     pw32*)
8836       # pw32 DLLs use 'pw' prefix rather than 'lib'
8837       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8838       ;;
8839     esac
8840     ;;
8841
8842   *)
8843     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8844     ;;
8845   esac
8846   dynamic_linker='Win32 ld.exe'
8847   # FIXME: first we should search . and the directory the executable is in
8848   shlibpath_var=PATH
8849   ;;
8850
8851 darwin* | rhapsody*)
8852   dynamic_linker="$host_os dyld"
8853   version_type=darwin
8854   need_lib_prefix=no
8855   need_version=no
8856   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8857   soname_spec='${libname}${release}${major}$shared_ext'
8858   shlibpath_overrides_runpath=yes
8859   shlibpath_var=DYLD_LIBRARY_PATH
8860   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8861
8862   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8863   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8864   ;;
8865
8866 dgux*)
8867   version_type=linux
8868   need_lib_prefix=no
8869   need_version=no
8870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8871   soname_spec='${libname}${release}${shared_ext}$major'
8872   shlibpath_var=LD_LIBRARY_PATH
8873   ;;
8874
8875 freebsd1*)
8876   dynamic_linker=no
8877   ;;
8878
8879 freebsd* | dragonfly*)
8880   # DragonFly does not have aout.  When/if they implement a new
8881   # versioning mechanism, adjust this.
8882   if test -x /usr/bin/objformat; then
8883     objformat=`/usr/bin/objformat`
8884   else
8885     case $host_os in
8886     freebsd[123]*) objformat=aout ;;
8887     *) objformat=elf ;;
8888     esac
8889   fi
8890   version_type=freebsd-$objformat
8891   case $version_type in
8892     freebsd-elf*)
8893       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8894       need_version=no
8895       need_lib_prefix=no
8896       ;;
8897     freebsd-*)
8898       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8899       need_version=yes
8900       ;;
8901   esac
8902   shlibpath_var=LD_LIBRARY_PATH
8903   case $host_os in
8904   freebsd2*)
8905     shlibpath_overrides_runpath=yes
8906     ;;
8907   freebsd3.[01]* | freebsdelf3.[01]*)
8908     shlibpath_overrides_runpath=yes
8909     hardcode_into_libs=yes
8910     ;;
8911   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8912   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8913     shlibpath_overrides_runpath=no
8914     hardcode_into_libs=yes
8915     ;;
8916   *) # from 4.6 on, and DragonFly
8917     shlibpath_overrides_runpath=yes
8918     hardcode_into_libs=yes
8919     ;;
8920   esac
8921   ;;
8922
8923 gnu*)
8924   version_type=linux
8925   need_lib_prefix=no
8926   need_version=no
8927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8928   soname_spec='${libname}${release}${shared_ext}$major'
8929   shlibpath_var=LD_LIBRARY_PATH
8930   hardcode_into_libs=yes
8931   ;;
8932
8933 hpux9* | hpux10* | hpux11*)
8934   # Give a soname corresponding to the major version so that dld.sl refuses to
8935   # link against other versions.
8936   version_type=sunos
8937   need_lib_prefix=no
8938   need_version=no
8939   case $host_cpu in
8940   ia64*)
8941     shrext_cmds='.so'
8942     hardcode_into_libs=yes
8943     dynamic_linker="$host_os dld.so"
8944     shlibpath_var=LD_LIBRARY_PATH
8945     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8946     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8947     soname_spec='${libname}${release}${shared_ext}$major'
8948     if test "X$HPUX_IA64_MODE" = X32; then
8949       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8950     else
8951       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8952     fi
8953     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8954     ;;
8955   hppa*64*)
8956     shrext_cmds='.sl'
8957     hardcode_into_libs=yes
8958     dynamic_linker="$host_os dld.sl"
8959     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8960     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8961     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8962     soname_spec='${libname}${release}${shared_ext}$major'
8963     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8964     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8965     ;;
8966   *)
8967     shrext_cmds='.sl'
8968     dynamic_linker="$host_os dld.sl"
8969     shlibpath_var=SHLIB_PATH
8970     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8971     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8972     soname_spec='${libname}${release}${shared_ext}$major'
8973     ;;
8974   esac
8975   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8976   postinstall_cmds='chmod 555 $lib'
8977   ;;
8978
8979 interix[3-9]*)
8980   version_type=linux
8981   need_lib_prefix=no
8982   need_version=no
8983   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8984   soname_spec='${libname}${release}${shared_ext}$major'
8985   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8986   shlibpath_var=LD_LIBRARY_PATH
8987   shlibpath_overrides_runpath=no
8988   hardcode_into_libs=yes
8989   ;;
8990
8991 irix5* | irix6* | nonstopux*)
8992   case $host_os in
8993     nonstopux*) version_type=nonstopux ;;
8994     *)
8995         if test "$lt_cv_prog_gnu_ld" = yes; then
8996                 version_type=linux
8997         else
8998                 version_type=irix
8999         fi ;;
9000   esac
9001   need_lib_prefix=no
9002   need_version=no
9003   soname_spec='${libname}${release}${shared_ext}$major'
9004   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9005   case $host_os in
9006   irix5* | nonstopux*)
9007     libsuff= shlibsuff=
9008     ;;
9009   *)
9010     case $LD in # libtool.m4 will add one of these switches to LD
9011     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9012       libsuff= shlibsuff= libmagic=32-bit;;
9013     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9014       libsuff=32 shlibsuff=N32 libmagic=N32;;
9015     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9016       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9017     *) libsuff= shlibsuff= libmagic=never-match;;
9018     esac
9019     ;;
9020   esac
9021   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9022   shlibpath_overrides_runpath=no
9023   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9024   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9025   hardcode_into_libs=yes
9026   ;;
9027
9028 # No shared lib support for Linux oldld, aout, or coff.
9029 linux*oldld* | linux*aout* | linux*coff*)
9030   dynamic_linker=no
9031   ;;
9032
9033 # This must be Linux ELF.
9034 linux* | k*bsd*-gnu)
9035   version_type=linux
9036   need_lib_prefix=no
9037   need_version=no
9038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9039   soname_spec='${libname}${release}${shared_ext}$major'
9040   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9041   shlibpath_var=LD_LIBRARY_PATH
9042   shlibpath_overrides_runpath=no
9043   # Some binutils ld are patched to set DT_RUNPATH
9044   save_LDFLAGS=$LDFLAGS
9045   save_libdir=$libdir
9046   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9047        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9048   cat >conftest.$ac_ext <<_ACEOF
9049 /* confdefs.h.  */
9050 _ACEOF
9051 cat confdefs.h >>conftest.$ac_ext
9052 cat >>conftest.$ac_ext <<_ACEOF
9053 /* end confdefs.h.  */
9054
9055 int
9056 main ()
9057 {
9058
9059   ;
9060   return 0;
9061 }
9062 _ACEOF
9063 rm -f conftest.$ac_objext conftest$ac_exeext
9064 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9065   (eval $ac_link) 2>conftest.er1
9066   ac_status=$?
9067   grep -v '^ *+' conftest.er1 >conftest.err
9068   rm -f conftest.er1
9069   cat conftest.err >&5
9070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9071   (exit $ac_status); } &&
9072          { ac_try='test -z "$ac_c_werror_flag"
9073                          || test ! -s conftest.err'
9074   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9075   (eval $ac_try) 2>&5
9076   ac_status=$?
9077   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9078   (exit $ac_status); }; } &&
9079          { ac_try='test -s conftest$ac_exeext'
9080   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9081   (eval $ac_try) 2>&5
9082   ac_status=$?
9083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9084   (exit $ac_status); }; }; then
9085   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
9086   shlibpath_overrides_runpath=yes
9087 fi
9088
9089 else
9090   echo "$as_me: failed program was:" >&5
9091 sed 's/^/| /' conftest.$ac_ext >&5
9092
9093 fi
9094 rm -f conftest.err conftest.$ac_objext \
9095       conftest$ac_exeext conftest.$ac_ext
9096   LDFLAGS=$save_LDFLAGS
9097   libdir=$save_libdir
9098
9099   # This implies no fast_install, which is unacceptable.
9100   # Some rework will be needed to allow for fast_install
9101   # before this can be enabled.
9102   hardcode_into_libs=yes
9103
9104   # Append ld.so.conf contents to the search path
9105   if test -f /etc/ld.so.conf; then
9106     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' ' '`
9107     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9108   fi
9109
9110   # We used to test for /lib/ld.so.1 and disable shared libraries on
9111   # powerpc, because MkLinux only supported shared libraries with the
9112   # GNU dynamic linker.  Since this was broken with cross compilers,
9113   # most powerpc-linux boxes support dynamic linking these days and
9114   # people can always --disable-shared, the test was removed, and we
9115   # assume the GNU/Linux dynamic linker is in use.
9116   dynamic_linker='GNU/Linux ld.so'
9117   ;;
9118
9119 netbsd*)
9120   version_type=sunos
9121   need_lib_prefix=no
9122   need_version=no
9123   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9124     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9125     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9126     dynamic_linker='NetBSD (a.out) ld.so'
9127   else
9128     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9129     soname_spec='${libname}${release}${shared_ext}$major'
9130     dynamic_linker='NetBSD ld.elf_so'
9131   fi
9132   shlibpath_var=LD_LIBRARY_PATH
9133   shlibpath_overrides_runpath=yes
9134   hardcode_into_libs=yes
9135   ;;
9136
9137 newsos6)
9138   version_type=linux
9139   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9140   shlibpath_var=LD_LIBRARY_PATH
9141   shlibpath_overrides_runpath=yes
9142   ;;
9143
9144 *nto* | *qnx*)
9145   version_type=qnx
9146   need_lib_prefix=no
9147   need_version=no
9148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9149   soname_spec='${libname}${release}${shared_ext}$major'
9150   shlibpath_var=LD_LIBRARY_PATH
9151   shlibpath_overrides_runpath=no
9152   hardcode_into_libs=yes
9153   dynamic_linker='ldqnx.so'
9154   ;;
9155
9156 openbsd*)
9157   version_type=sunos
9158   sys_lib_dlsearch_path_spec="/usr/lib"
9159   need_lib_prefix=no
9160   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9161   case $host_os in
9162     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9163     *)                          need_version=no  ;;
9164   esac
9165   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9166   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9167   shlibpath_var=LD_LIBRARY_PATH
9168   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9169     case $host_os in
9170       openbsd2.[89] | openbsd2.[89].*)
9171         shlibpath_overrides_runpath=no
9172         ;;
9173       *)
9174         shlibpath_overrides_runpath=yes
9175         ;;
9176       esac
9177   else
9178     shlibpath_overrides_runpath=yes
9179   fi
9180   ;;
9181
9182 os2*)
9183   libname_spec='$name'
9184   shrext_cmds=".dll"
9185   need_lib_prefix=no
9186   library_names_spec='$libname${shared_ext} $libname.a'
9187   dynamic_linker='OS/2 ld.exe'
9188   shlibpath_var=LIBPATH
9189   ;;
9190
9191 osf3* | osf4* | osf5*)
9192   version_type=osf
9193   need_lib_prefix=no
9194   need_version=no
9195   soname_spec='${libname}${release}${shared_ext}$major'
9196   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9197   shlibpath_var=LD_LIBRARY_PATH
9198   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9199   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9200   ;;
9201
9202 rdos*)
9203   dynamic_linker=no
9204   ;;
9205
9206 solaris*)
9207   version_type=linux
9208   need_lib_prefix=no
9209   need_version=no
9210   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9211   soname_spec='${libname}${release}${shared_ext}$major'
9212   shlibpath_var=LD_LIBRARY_PATH
9213   shlibpath_overrides_runpath=yes
9214   hardcode_into_libs=yes
9215   # ldd complains unless libraries are executable
9216   postinstall_cmds='chmod +x $lib'
9217   ;;
9218
9219 sunos4*)
9220   version_type=sunos
9221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9222   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9223   shlibpath_var=LD_LIBRARY_PATH
9224   shlibpath_overrides_runpath=yes
9225   if test "$with_gnu_ld" = yes; then
9226     need_lib_prefix=no
9227   fi
9228   need_version=yes
9229   ;;
9230
9231 sysv4 | sysv4.3*)
9232   version_type=linux
9233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9234   soname_spec='${libname}${release}${shared_ext}$major'
9235   shlibpath_var=LD_LIBRARY_PATH
9236   case $host_vendor in
9237     sni)
9238       shlibpath_overrides_runpath=no
9239       need_lib_prefix=no
9240       runpath_var=LD_RUN_PATH
9241       ;;
9242     siemens)
9243       need_lib_prefix=no
9244       ;;
9245     motorola)
9246       need_lib_prefix=no
9247       need_version=no
9248       shlibpath_overrides_runpath=no
9249       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9250       ;;
9251   esac
9252   ;;
9253
9254 sysv4*MP*)
9255   if test -d /usr/nec ;then
9256     version_type=linux
9257     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9258     soname_spec='$libname${shared_ext}.$major'
9259     shlibpath_var=LD_LIBRARY_PATH
9260   fi
9261   ;;
9262
9263 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9264   version_type=freebsd-elf
9265   need_lib_prefix=no
9266   need_version=no
9267   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9268   soname_spec='${libname}${release}${shared_ext}$major'
9269   shlibpath_var=LD_LIBRARY_PATH
9270   shlibpath_overrides_runpath=yes
9271   hardcode_into_libs=yes
9272   if test "$with_gnu_ld" = yes; then
9273     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9274   else
9275     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9276     case $host_os in
9277       sco3.2v5*)
9278         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9279         ;;
9280     esac
9281   fi
9282   sys_lib_dlsearch_path_spec='/usr/lib'
9283   ;;
9284
9285 tpf*)
9286   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9287   version_type=linux
9288   need_lib_prefix=no
9289   need_version=no
9290   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9291   shlibpath_var=LD_LIBRARY_PATH
9292   shlibpath_overrides_runpath=no
9293   hardcode_into_libs=yes
9294   ;;
9295
9296 uts4*)
9297   version_type=linux
9298   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9299   soname_spec='${libname}${release}${shared_ext}$major'
9300   shlibpath_var=LD_LIBRARY_PATH
9301   ;;
9302
9303 *)
9304   dynamic_linker=no
9305   ;;
9306 esac
9307 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9308 echo "${ECHO_T}$dynamic_linker" >&6
9309 test "$dynamic_linker" = no && can_build_shared=no
9310
9311 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9312 if test "$GCC" = yes; then
9313   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9314 fi
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9403 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
9404 hardcode_action=
9405 if test -n "$hardcode_libdir_flag_spec" ||
9406    test -n "$runpath_var" ||
9407    test "X$hardcode_automatic" = "Xyes" ; then
9408
9409   # We can hardcode non-existent directories.
9410   if test "$hardcode_direct" != no &&
9411      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9412      # have to relink, otherwise we might link with an installed library
9413      # when we should be linking with a yet-to-be-installed one
9414      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9415      test "$hardcode_minus_L" != no; then
9416     # Linking always hardcodes the temporary library directory.
9417     hardcode_action=relink
9418   else
9419     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9420     hardcode_action=immediate
9421   fi
9422 else
9423   # We cannot hardcode anything, or else we can only hardcode existing
9424   # directories.
9425   hardcode_action=unsupported
9426 fi
9427 echo "$as_me:$LINENO: result: $hardcode_action" >&5
9428 echo "${ECHO_T}$hardcode_action" >&6
9429
9430 if test "$hardcode_action" = relink ||
9431    test "$inherit_rpath" = yes; then
9432   # Fast installation is not supported
9433   enable_fast_install=no
9434 elif test "$shlibpath_overrides_runpath" = yes ||
9435      test "$enable_shared" = no; then
9436   # Fast installation is not necessary
9437   enable_fast_install=needless
9438 fi
9439
9440
9441
9442
9443
9444
9445   if test "x$enable_dlopen" != xyes; then
9446   enable_dlopen=unknown
9447   enable_dlopen_self=unknown
9448   enable_dlopen_self_static=unknown
9449 else
9450   lt_cv_dlopen=no
9451   lt_cv_dlopen_libs=
9452
9453   case $host_os in
9454   beos*)
9455     lt_cv_dlopen="load_add_on"
9456     lt_cv_dlopen_libs=
9457     lt_cv_dlopen_self=yes
9458     ;;
9459
9460   mingw* | pw32*)
9461     lt_cv_dlopen="LoadLibrary"
9462     lt_cv_dlopen_libs=
9463     ;;
9464
9465   cygwin*)
9466     lt_cv_dlopen="dlopen"
9467     lt_cv_dlopen_libs=
9468     ;;
9469
9470   darwin*)
9471   # if libdl is installed we need to link against it
9472     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9473 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9474 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9475   echo $ECHO_N "(cached) $ECHO_C" >&6
9476 else
9477   ac_check_lib_save_LIBS=$LIBS
9478 LIBS="-ldl  $LIBS"
9479 cat >conftest.$ac_ext <<_ACEOF
9480 /* confdefs.h.  */
9481 _ACEOF
9482 cat confdefs.h >>conftest.$ac_ext
9483 cat >>conftest.$ac_ext <<_ACEOF
9484 /* end confdefs.h.  */
9485
9486 /* Override any gcc2 internal prototype to avoid an error.  */
9487 #ifdef __cplusplus
9488 extern "C"
9489 #endif
9490 /* We use char because int might match the return type of a gcc2
9491    builtin and then its argument prototype would still apply.  */
9492 char dlopen ();
9493 int
9494 main ()
9495 {
9496 dlopen ();
9497   ;
9498   return 0;
9499 }
9500 _ACEOF
9501 rm -f conftest.$ac_objext conftest$ac_exeext
9502 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9503   (eval $ac_link) 2>conftest.er1
9504   ac_status=$?
9505   grep -v '^ *+' conftest.er1 >conftest.err
9506   rm -f conftest.er1
9507   cat conftest.err >&5
9508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509   (exit $ac_status); } &&
9510          { ac_try='test -z "$ac_c_werror_flag"
9511                          || test ! -s conftest.err'
9512   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513   (eval $ac_try) 2>&5
9514   ac_status=$?
9515   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516   (exit $ac_status); }; } &&
9517          { ac_try='test -s conftest$ac_exeext'
9518   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9519   (eval $ac_try) 2>&5
9520   ac_status=$?
9521   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9522   (exit $ac_status); }; }; then
9523   ac_cv_lib_dl_dlopen=yes
9524 else
9525   echo "$as_me: failed program was:" >&5
9526 sed 's/^/| /' conftest.$ac_ext >&5
9527
9528 ac_cv_lib_dl_dlopen=no
9529 fi
9530 rm -f conftest.err conftest.$ac_objext \
9531       conftest$ac_exeext conftest.$ac_ext
9532 LIBS=$ac_check_lib_save_LIBS
9533 fi
9534 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9535 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9536 if test $ac_cv_lib_dl_dlopen = yes; then
9537   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9538 else
9539
9540     lt_cv_dlopen="dyld"
9541     lt_cv_dlopen_libs=
9542     lt_cv_dlopen_self=yes
9543
9544 fi
9545
9546     ;;
9547
9548   *)
9549     echo "$as_me:$LINENO: checking for shl_load" >&5
9550 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9551 if test "${ac_cv_func_shl_load+set}" = set; then
9552   echo $ECHO_N "(cached) $ECHO_C" >&6
9553 else
9554   cat >conftest.$ac_ext <<_ACEOF
9555 /* confdefs.h.  */
9556 _ACEOF
9557 cat confdefs.h >>conftest.$ac_ext
9558 cat >>conftest.$ac_ext <<_ACEOF
9559 /* end confdefs.h.  */
9560 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9561    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9562 #define shl_load innocuous_shl_load
9563
9564 /* System header to define __stub macros and hopefully few prototypes,
9565     which can conflict with char shl_load (); below.
9566     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9567     <limits.h> exists even on freestanding compilers.  */
9568
9569 #ifdef __STDC__
9570 # include <limits.h>
9571 #else
9572 # include <assert.h>
9573 #endif
9574
9575 #undef shl_load
9576
9577 /* Override any gcc2 internal prototype to avoid an error.  */
9578 #ifdef __cplusplus
9579 extern "C"
9580 {
9581 #endif
9582 /* We use char because int might match the return type of a gcc2
9583    builtin and then its argument prototype would still apply.  */
9584 char shl_load ();
9585 /* The GNU C library defines this for functions which it implements
9586     to always fail with ENOSYS.  Some functions are actually named
9587     something starting with __ and the normal name is an alias.  */
9588 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9589 choke me
9590 #else
9591 char (*f) () = shl_load;
9592 #endif
9593 #ifdef __cplusplus
9594 }
9595 #endif
9596
9597 int
9598 main ()
9599 {
9600 return f != shl_load;
9601   ;
9602   return 0;
9603 }
9604 _ACEOF
9605 rm -f conftest.$ac_objext conftest$ac_exeext
9606 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9607   (eval $ac_link) 2>conftest.er1
9608   ac_status=$?
9609   grep -v '^ *+' conftest.er1 >conftest.err
9610   rm -f conftest.er1
9611   cat conftest.err >&5
9612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9613   (exit $ac_status); } &&
9614          { ac_try='test -z "$ac_c_werror_flag"
9615                          || test ! -s conftest.err'
9616   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9617   (eval $ac_try) 2>&5
9618   ac_status=$?
9619   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620   (exit $ac_status); }; } &&
9621          { ac_try='test -s conftest$ac_exeext'
9622   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9623   (eval $ac_try) 2>&5
9624   ac_status=$?
9625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9626   (exit $ac_status); }; }; then
9627   ac_cv_func_shl_load=yes
9628 else
9629   echo "$as_me: failed program was:" >&5
9630 sed 's/^/| /' conftest.$ac_ext >&5
9631
9632 ac_cv_func_shl_load=no
9633 fi
9634 rm -f conftest.err conftest.$ac_objext \
9635       conftest$ac_exeext conftest.$ac_ext
9636 fi
9637 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9638 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9639 if test $ac_cv_func_shl_load = yes; then
9640   lt_cv_dlopen="shl_load"
9641 else
9642   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9643 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9644 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9645   echo $ECHO_N "(cached) $ECHO_C" >&6
9646 else
9647   ac_check_lib_save_LIBS=$LIBS
9648 LIBS="-ldld  $LIBS"
9649 cat >conftest.$ac_ext <<_ACEOF
9650 /* confdefs.h.  */
9651 _ACEOF
9652 cat confdefs.h >>conftest.$ac_ext
9653 cat >>conftest.$ac_ext <<_ACEOF
9654 /* end confdefs.h.  */
9655
9656 /* Override any gcc2 internal prototype to avoid an error.  */
9657 #ifdef __cplusplus
9658 extern "C"
9659 #endif
9660 /* We use char because int might match the return type of a gcc2
9661    builtin and then its argument prototype would still apply.  */
9662 char shl_load ();
9663 int
9664 main ()
9665 {
9666 shl_load ();
9667   ;
9668   return 0;
9669 }
9670 _ACEOF
9671 rm -f conftest.$ac_objext conftest$ac_exeext
9672 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9673   (eval $ac_link) 2>conftest.er1
9674   ac_status=$?
9675   grep -v '^ *+' conftest.er1 >conftest.err
9676   rm -f conftest.er1
9677   cat conftest.err >&5
9678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9679   (exit $ac_status); } &&
9680          { ac_try='test -z "$ac_c_werror_flag"
9681                          || test ! -s conftest.err'
9682   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9683   (eval $ac_try) 2>&5
9684   ac_status=$?
9685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686   (exit $ac_status); }; } &&
9687          { ac_try='test -s conftest$ac_exeext'
9688   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9689   (eval $ac_try) 2>&5
9690   ac_status=$?
9691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9692   (exit $ac_status); }; }; then
9693   ac_cv_lib_dld_shl_load=yes
9694 else
9695   echo "$as_me: failed program was:" >&5
9696 sed 's/^/| /' conftest.$ac_ext >&5
9697
9698 ac_cv_lib_dld_shl_load=no
9699 fi
9700 rm -f conftest.err conftest.$ac_objext \
9701       conftest$ac_exeext conftest.$ac_ext
9702 LIBS=$ac_check_lib_save_LIBS
9703 fi
9704 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9705 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9706 if test $ac_cv_lib_dld_shl_load = yes; then
9707   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9708 else
9709   echo "$as_me:$LINENO: checking for dlopen" >&5
9710 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9711 if test "${ac_cv_func_dlopen+set}" = set; then
9712   echo $ECHO_N "(cached) $ECHO_C" >&6
9713 else
9714   cat >conftest.$ac_ext <<_ACEOF
9715 /* confdefs.h.  */
9716 _ACEOF
9717 cat confdefs.h >>conftest.$ac_ext
9718 cat >>conftest.$ac_ext <<_ACEOF
9719 /* end confdefs.h.  */
9720 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9721    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9722 #define dlopen innocuous_dlopen
9723
9724 /* System header to define __stub macros and hopefully few prototypes,
9725     which can conflict with char dlopen (); below.
9726     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9727     <limits.h> exists even on freestanding compilers.  */
9728
9729 #ifdef __STDC__
9730 # include <limits.h>
9731 #else
9732 # include <assert.h>
9733 #endif
9734
9735 #undef dlopen
9736
9737 /* Override any gcc2 internal prototype to avoid an error.  */
9738 #ifdef __cplusplus
9739 extern "C"
9740 {
9741 #endif
9742 /* We use char because int might match the return type of a gcc2
9743    builtin and then its argument prototype would still apply.  */
9744 char dlopen ();
9745 /* The GNU C library defines this for functions which it implements
9746     to always fail with ENOSYS.  Some functions are actually named
9747     something starting with __ and the normal name is an alias.  */
9748 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9749 choke me
9750 #else
9751 char (*f) () = dlopen;
9752 #endif
9753 #ifdef __cplusplus
9754 }
9755 #endif
9756
9757 int
9758 main ()
9759 {
9760 return f != dlopen;
9761   ;
9762   return 0;
9763 }
9764 _ACEOF
9765 rm -f conftest.$ac_objext conftest$ac_exeext
9766 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9767   (eval $ac_link) 2>conftest.er1
9768   ac_status=$?
9769   grep -v '^ *+' conftest.er1 >conftest.err
9770   rm -f conftest.er1
9771   cat conftest.err >&5
9772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9773   (exit $ac_status); } &&
9774          { ac_try='test -z "$ac_c_werror_flag"
9775                          || test ! -s conftest.err'
9776   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9777   (eval $ac_try) 2>&5
9778   ac_status=$?
9779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780   (exit $ac_status); }; } &&
9781          { ac_try='test -s conftest$ac_exeext'
9782   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9783   (eval $ac_try) 2>&5
9784   ac_status=$?
9785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9786   (exit $ac_status); }; }; then
9787   ac_cv_func_dlopen=yes
9788 else
9789   echo "$as_me: failed program was:" >&5
9790 sed 's/^/| /' conftest.$ac_ext >&5
9791
9792 ac_cv_func_dlopen=no
9793 fi
9794 rm -f conftest.err conftest.$ac_objext \
9795       conftest$ac_exeext conftest.$ac_ext
9796 fi
9797 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9798 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9799 if test $ac_cv_func_dlopen = yes; then
9800   lt_cv_dlopen="dlopen"
9801 else
9802   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9803 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9804 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9805   echo $ECHO_N "(cached) $ECHO_C" >&6
9806 else
9807   ac_check_lib_save_LIBS=$LIBS
9808 LIBS="-ldl  $LIBS"
9809 cat >conftest.$ac_ext <<_ACEOF
9810 /* confdefs.h.  */
9811 _ACEOF
9812 cat confdefs.h >>conftest.$ac_ext
9813 cat >>conftest.$ac_ext <<_ACEOF
9814 /* end confdefs.h.  */
9815
9816 /* Override any gcc2 internal prototype to avoid an error.  */
9817 #ifdef __cplusplus
9818 extern "C"
9819 #endif
9820 /* We use char because int might match the return type of a gcc2
9821    builtin and then its argument prototype would still apply.  */
9822 char dlopen ();
9823 int
9824 main ()
9825 {
9826 dlopen ();
9827   ;
9828   return 0;
9829 }
9830 _ACEOF
9831 rm -f conftest.$ac_objext conftest$ac_exeext
9832 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9833   (eval $ac_link) 2>conftest.er1
9834   ac_status=$?
9835   grep -v '^ *+' conftest.er1 >conftest.err
9836   rm -f conftest.er1
9837   cat conftest.err >&5
9838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9839   (exit $ac_status); } &&
9840          { ac_try='test -z "$ac_c_werror_flag"
9841                          || test ! -s conftest.err'
9842   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9843   (eval $ac_try) 2>&5
9844   ac_status=$?
9845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9846   (exit $ac_status); }; } &&
9847          { ac_try='test -s conftest$ac_exeext'
9848   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9849   (eval $ac_try) 2>&5
9850   ac_status=$?
9851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852   (exit $ac_status); }; }; then
9853   ac_cv_lib_dl_dlopen=yes
9854 else
9855   echo "$as_me: failed program was:" >&5
9856 sed 's/^/| /' conftest.$ac_ext >&5
9857
9858 ac_cv_lib_dl_dlopen=no
9859 fi
9860 rm -f conftest.err conftest.$ac_objext \
9861       conftest$ac_exeext conftest.$ac_ext
9862 LIBS=$ac_check_lib_save_LIBS
9863 fi
9864 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9865 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9866 if test $ac_cv_lib_dl_dlopen = yes; then
9867   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9868 else
9869   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9870 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9871 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9872   echo $ECHO_N "(cached) $ECHO_C" >&6
9873 else
9874   ac_check_lib_save_LIBS=$LIBS
9875 LIBS="-lsvld  $LIBS"
9876 cat >conftest.$ac_ext <<_ACEOF
9877 /* confdefs.h.  */
9878 _ACEOF
9879 cat confdefs.h >>conftest.$ac_ext
9880 cat >>conftest.$ac_ext <<_ACEOF
9881 /* end confdefs.h.  */
9882
9883 /* Override any gcc2 internal prototype to avoid an error.  */
9884 #ifdef __cplusplus
9885 extern "C"
9886 #endif
9887 /* We use char because int might match the return type of a gcc2
9888    builtin and then its argument prototype would still apply.  */
9889 char dlopen ();
9890 int
9891 main ()
9892 {
9893 dlopen ();
9894   ;
9895   return 0;
9896 }
9897 _ACEOF
9898 rm -f conftest.$ac_objext conftest$ac_exeext
9899 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9900   (eval $ac_link) 2>conftest.er1
9901   ac_status=$?
9902   grep -v '^ *+' conftest.er1 >conftest.err
9903   rm -f conftest.er1
9904   cat conftest.err >&5
9905   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9906   (exit $ac_status); } &&
9907          { ac_try='test -z "$ac_c_werror_flag"
9908                          || test ! -s conftest.err'
9909   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9910   (eval $ac_try) 2>&5
9911   ac_status=$?
9912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9913   (exit $ac_status); }; } &&
9914          { ac_try='test -s conftest$ac_exeext'
9915   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9916   (eval $ac_try) 2>&5
9917   ac_status=$?
9918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9919   (exit $ac_status); }; }; then
9920   ac_cv_lib_svld_dlopen=yes
9921 else
9922   echo "$as_me: failed program was:" >&5
9923 sed 's/^/| /' conftest.$ac_ext >&5
9924
9925 ac_cv_lib_svld_dlopen=no
9926 fi
9927 rm -f conftest.err conftest.$ac_objext \
9928       conftest$ac_exeext conftest.$ac_ext
9929 LIBS=$ac_check_lib_save_LIBS
9930 fi
9931 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9932 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9933 if test $ac_cv_lib_svld_dlopen = yes; then
9934   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9935 else
9936   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9937 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9938 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9939   echo $ECHO_N "(cached) $ECHO_C" >&6
9940 else
9941   ac_check_lib_save_LIBS=$LIBS
9942 LIBS="-ldld  $LIBS"
9943 cat >conftest.$ac_ext <<_ACEOF
9944 /* confdefs.h.  */
9945 _ACEOF
9946 cat confdefs.h >>conftest.$ac_ext
9947 cat >>conftest.$ac_ext <<_ACEOF
9948 /* end confdefs.h.  */
9949
9950 /* Override any gcc2 internal prototype to avoid an error.  */
9951 #ifdef __cplusplus
9952 extern "C"
9953 #endif
9954 /* We use char because int might match the return type of a gcc2
9955    builtin and then its argument prototype would still apply.  */
9956 char dld_link ();
9957 int
9958 main ()
9959 {
9960 dld_link ();
9961   ;
9962   return 0;
9963 }
9964 _ACEOF
9965 rm -f conftest.$ac_objext conftest$ac_exeext
9966 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9967   (eval $ac_link) 2>conftest.er1
9968   ac_status=$?
9969   grep -v '^ *+' conftest.er1 >conftest.err
9970   rm -f conftest.er1
9971   cat conftest.err >&5
9972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9973   (exit $ac_status); } &&
9974          { ac_try='test -z "$ac_c_werror_flag"
9975                          || test ! -s conftest.err'
9976   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9977   (eval $ac_try) 2>&5
9978   ac_status=$?
9979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9980   (exit $ac_status); }; } &&
9981          { ac_try='test -s conftest$ac_exeext'
9982   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9983   (eval $ac_try) 2>&5
9984   ac_status=$?
9985   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9986   (exit $ac_status); }; }; then
9987   ac_cv_lib_dld_dld_link=yes
9988 else
9989   echo "$as_me: failed program was:" >&5
9990 sed 's/^/| /' conftest.$ac_ext >&5
9991
9992 ac_cv_lib_dld_dld_link=no
9993 fi
9994 rm -f conftest.err conftest.$ac_objext \
9995       conftest$ac_exeext conftest.$ac_ext
9996 LIBS=$ac_check_lib_save_LIBS
9997 fi
9998 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9999 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
10000 if test $ac_cv_lib_dld_dld_link = yes; then
10001   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
10002 fi
10003
10004
10005 fi
10006
10007
10008 fi
10009
10010
10011 fi
10012
10013
10014 fi
10015
10016
10017 fi
10018
10019     ;;
10020   esac
10021
10022   if test "x$lt_cv_dlopen" != xno; then
10023     enable_dlopen=yes
10024   else
10025     enable_dlopen=no
10026   fi
10027
10028   case $lt_cv_dlopen in
10029   dlopen)
10030     save_CPPFLAGS="$CPPFLAGS"
10031     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10032
10033     save_LDFLAGS="$LDFLAGS"
10034     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10035
10036     save_LIBS="$LIBS"
10037     LIBS="$lt_cv_dlopen_libs $LIBS"
10038
10039     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
10040 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
10041 if test "${lt_cv_dlopen_self+set}" = set; then
10042   echo $ECHO_N "(cached) $ECHO_C" >&6
10043 else
10044           if test "$cross_compiling" = yes; then :
10045   lt_cv_dlopen_self=cross
10046 else
10047   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10048   lt_status=$lt_dlunknown
10049   cat > conftest.$ac_ext <<_LT_EOF
10050 #line 10050 "configure"
10051 #include "confdefs.h"
10052
10053 #if HAVE_DLFCN_H
10054 #include <dlfcn.h>
10055 #endif
10056
10057 #include <stdio.h>
10058
10059 #ifdef RTLD_GLOBAL
10060 #  define LT_DLGLOBAL           RTLD_GLOBAL
10061 #else
10062 #  ifdef DL_GLOBAL
10063 #    define LT_DLGLOBAL         DL_GLOBAL
10064 #  else
10065 #    define LT_DLGLOBAL         0
10066 #  endif
10067 #endif
10068
10069 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10070    find out it does not work in some platform. */
10071 #ifndef LT_DLLAZY_OR_NOW
10072 #  ifdef RTLD_LAZY
10073 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10074 #  else
10075 #    ifdef DL_LAZY
10076 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10077 #    else
10078 #      ifdef RTLD_NOW
10079 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10080 #      else
10081 #        ifdef DL_NOW
10082 #          define LT_DLLAZY_OR_NOW      DL_NOW
10083 #        else
10084 #          define LT_DLLAZY_OR_NOW      0
10085 #        endif
10086 #      endif
10087 #    endif
10088 #  endif
10089 #endif
10090
10091 #ifdef __cplusplus
10092 extern "C" void exit (int);
10093 #endif
10094
10095 void fnord() { int i=42;}
10096 int main ()
10097 {
10098   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10099   int status = $lt_dlunknown;
10100
10101   if (self)
10102     {
10103       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10104       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10105       /* dlclose (self); */
10106     }
10107   else
10108     puts (dlerror ());
10109
10110     exit (status);
10111 }
10112 _LT_EOF
10113   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10114   (eval $ac_link) 2>&5
10115   ac_status=$?
10116   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10117   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10118     (./conftest; exit; ) >&5 2>/dev/null
10119     lt_status=$?
10120     case x$lt_status in
10121       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10122       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10123       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10124     esac
10125   else :
10126     # compilation failed
10127     lt_cv_dlopen_self=no
10128   fi
10129 fi
10130 rm -fr conftest*
10131
10132
10133 fi
10134 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10135 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
10136
10137     if test "x$lt_cv_dlopen_self" = xyes; then
10138       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10139       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10140 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
10141 if test "${lt_cv_dlopen_self_static+set}" = set; then
10142   echo $ECHO_N "(cached) $ECHO_C" >&6
10143 else
10144           if test "$cross_compiling" = yes; then :
10145   lt_cv_dlopen_self_static=cross
10146 else
10147   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10148   lt_status=$lt_dlunknown
10149   cat > conftest.$ac_ext <<_LT_EOF
10150 #line 10150 "configure"
10151 #include "confdefs.h"
10152
10153 #if HAVE_DLFCN_H
10154 #include <dlfcn.h>
10155 #endif
10156
10157 #include <stdio.h>
10158
10159 #ifdef RTLD_GLOBAL
10160 #  define LT_DLGLOBAL           RTLD_GLOBAL
10161 #else
10162 #  ifdef DL_GLOBAL
10163 #    define LT_DLGLOBAL         DL_GLOBAL
10164 #  else
10165 #    define LT_DLGLOBAL         0
10166 #  endif
10167 #endif
10168
10169 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10170    find out it does not work in some platform. */
10171 #ifndef LT_DLLAZY_OR_NOW
10172 #  ifdef RTLD_LAZY
10173 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10174 #  else
10175 #    ifdef DL_LAZY
10176 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10177 #    else
10178 #      ifdef RTLD_NOW
10179 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10180 #      else
10181 #        ifdef DL_NOW
10182 #          define LT_DLLAZY_OR_NOW      DL_NOW
10183 #        else
10184 #          define LT_DLLAZY_OR_NOW      0
10185 #        endif
10186 #      endif
10187 #    endif
10188 #  endif
10189 #endif
10190
10191 #ifdef __cplusplus
10192 extern "C" void exit (int);
10193 #endif
10194
10195 void fnord() { int i=42;}
10196 int main ()
10197 {
10198   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10199   int status = $lt_dlunknown;
10200
10201   if (self)
10202     {
10203       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10204       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10205       /* dlclose (self); */
10206     }
10207   else
10208     puts (dlerror ());
10209
10210     exit (status);
10211 }
10212 _LT_EOF
10213   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10214   (eval $ac_link) 2>&5
10215   ac_status=$?
10216   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10217   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10218     (./conftest; exit; ) >&5 2>/dev/null
10219     lt_status=$?
10220     case x$lt_status in
10221       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10222       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10223       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10224     esac
10225   else :
10226     # compilation failed
10227     lt_cv_dlopen_self_static=no
10228   fi
10229 fi
10230 rm -fr conftest*
10231
10232
10233 fi
10234 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10235 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
10236     fi
10237
10238     CPPFLAGS="$save_CPPFLAGS"
10239     LDFLAGS="$save_LDFLAGS"
10240     LIBS="$save_LIBS"
10241     ;;
10242   esac
10243
10244   case $lt_cv_dlopen_self in
10245   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10246   *) enable_dlopen_self=unknown ;;
10247   esac
10248
10249   case $lt_cv_dlopen_self_static in
10250   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10251   *) enable_dlopen_self_static=unknown ;;
10252   esac
10253 fi
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271 striplib=
10272 old_striplib=
10273 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10274 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10275 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10276   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10277   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10278   echo "$as_me:$LINENO: result: yes" >&5
10279 echo "${ECHO_T}yes" >&6
10280 else
10281 # FIXME - insert some real tests, host_os isn't really good enough
10282   case $host_os in
10283   darwin*)
10284     if test -n "$STRIP" ; then
10285       striplib="$STRIP -x"
10286       old_striplib="$STRIP -S"
10287       echo "$as_me:$LINENO: result: yes" >&5
10288 echo "${ECHO_T}yes" >&6
10289     else
10290       echo "$as_me:$LINENO: result: no" >&5
10291 echo "${ECHO_T}no" >&6
10292     fi
10293     ;;
10294   *)
10295     echo "$as_me:$LINENO: result: no" >&5
10296 echo "${ECHO_T}no" >&6
10297     ;;
10298   esac
10299 fi
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312   # Report which library types will actually be built
10313   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10314 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
10315   echo "$as_me:$LINENO: result: $can_build_shared" >&5
10316 echo "${ECHO_T}$can_build_shared" >&6
10317
10318   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10319 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
10320   test "$can_build_shared" = "no" && enable_shared=no
10321
10322   # On AIX, shared libraries and static libraries use the same namespace, and
10323   # are all built from PIC.
10324   case $host_os in
10325   aix3*)
10326     test "$enable_shared" = yes && enable_static=no
10327     if test -n "$RANLIB"; then
10328       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10329       postinstall_cmds='$RANLIB $lib'
10330     fi
10331     ;;
10332
10333   aix[4-9]*)
10334     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10335       test "$enable_shared" = yes && enable_static=no
10336     fi
10337     ;;
10338   esac
10339   echo "$as_me:$LINENO: result: $enable_shared" >&5
10340 echo "${ECHO_T}$enable_shared" >&6
10341
10342   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10343 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
10344   # Make sure either enable_shared or enable_static is yes.
10345   test "$enable_shared" = yes || enable_static=yes
10346   echo "$as_me:$LINENO: result: $enable_static" >&5
10347 echo "${ECHO_T}$enable_static" >&6
10348
10349
10350
10351
10352 fi
10353 ac_ext=c
10354 ac_cpp='$CPP $CPPFLAGS'
10355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10358
10359 CC="$lt_save_CC"
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373                   ac_config_commands="$ac_config_commands libtool"
10374
10375
10376
10377
10378 # Only expand once:
10379
10380
10381
10382
10383 for ac_func in setmode
10384 do
10385 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10386 echo "$as_me:$LINENO: checking for $ac_func" >&5
10387 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10388 if eval "test \"\${$as_ac_var+set}\" = set"; then
10389   echo $ECHO_N "(cached) $ECHO_C" >&6
10390 else
10391   cat >conftest.$ac_ext <<_ACEOF
10392 /* confdefs.h.  */
10393 _ACEOF
10394 cat confdefs.h >>conftest.$ac_ext
10395 cat >>conftest.$ac_ext <<_ACEOF
10396 /* end confdefs.h.  */
10397 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10398    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10399 #define $ac_func innocuous_$ac_func
10400
10401 /* System header to define __stub macros and hopefully few prototypes,
10402     which can conflict with char $ac_func (); below.
10403     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10404     <limits.h> exists even on freestanding compilers.  */
10405
10406 #ifdef __STDC__
10407 # include <limits.h>
10408 #else
10409 # include <assert.h>
10410 #endif
10411
10412 #undef $ac_func
10413
10414 /* Override any gcc2 internal prototype to avoid an error.  */
10415 #ifdef __cplusplus
10416 extern "C"
10417 {
10418 #endif
10419 /* We use char because int might match the return type of a gcc2
10420    builtin and then its argument prototype would still apply.  */
10421 char $ac_func ();
10422 /* The GNU C library defines this for functions which it implements
10423     to always fail with ENOSYS.  Some functions are actually named
10424     something starting with __ and the normal name is an alias.  */
10425 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10426 choke me
10427 #else
10428 char (*f) () = $ac_func;
10429 #endif
10430 #ifdef __cplusplus
10431 }
10432 #endif
10433
10434 int
10435 main ()
10436 {
10437 return f != $ac_func;
10438   ;
10439   return 0;
10440 }
10441 _ACEOF
10442 rm -f conftest.$ac_objext conftest$ac_exeext
10443 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10444   (eval $ac_link) 2>conftest.er1
10445   ac_status=$?
10446   grep -v '^ *+' conftest.er1 >conftest.err
10447   rm -f conftest.er1
10448   cat conftest.err >&5
10449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10450   (exit $ac_status); } &&
10451          { ac_try='test -z "$ac_c_werror_flag"
10452                          || test ! -s conftest.err'
10453   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10454   (eval $ac_try) 2>&5
10455   ac_status=$?
10456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10457   (exit $ac_status); }; } &&
10458          { ac_try='test -s conftest$ac_exeext'
10459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10460   (eval $ac_try) 2>&5
10461   ac_status=$?
10462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10463   (exit $ac_status); }; }; then
10464   eval "$as_ac_var=yes"
10465 else
10466   echo "$as_me: failed program was:" >&5
10467 sed 's/^/| /' conftest.$ac_ext >&5
10468
10469 eval "$as_ac_var=no"
10470 fi
10471 rm -f conftest.err conftest.$ac_objext \
10472       conftest$ac_exeext conftest.$ac_ext
10473 fi
10474 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10475 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10476 if test `eval echo '${'$as_ac_var'}'` = yes; then
10477   cat >>confdefs.h <<_ACEOF
10478 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10479 _ACEOF
10480
10481 fi
10482 done
10483
10484
10485 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms fi nl"
10486 # If we haven't got the data from the intl directory,
10487 # assume NLS is disabled.
10488 USE_NLS=no
10489 LIBINTL=
10490 LIBINTL_DEP=
10491 INCINTL=
10492 XGETTEXT=
10493 GMSGFMT=
10494 POSUB=
10495
10496 if test -f  ../intl/config.intl; then
10497   .  ../intl/config.intl
10498 fi
10499 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
10500 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
10501 if test x"$USE_NLS" != xyes; then
10502   echo "$as_me:$LINENO: result: no" >&5
10503 echo "${ECHO_T}no" >&6
10504 else
10505   echo "$as_me:$LINENO: result: yes" >&5
10506 echo "${ECHO_T}yes" >&6
10507
10508 cat >>confdefs.h <<\_ACEOF
10509 #define ENABLE_NLS 1
10510 _ACEOF
10511
10512
10513   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
10514 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
10515   # Look for .po and .gmo files in the source directory.
10516   CATALOGS=
10517   XLINGUAS=
10518   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
10519     # If there aren't any .gmo files the shell will give us the
10520     # literal string "../path/to/srcdir/po/*.gmo" which has to be
10521     # weeded out.
10522     case "$cat" in *\**)
10523       continue;;
10524     esac
10525     # The quadruple backslash is collapsed to a double backslash
10526     # by the backticks, then collapsed again by the double quotes,
10527     # leaving us with one backslash in the sed expression (right
10528     # before the dot that mustn't act as a wildcard).
10529     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
10530     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
10531     # The user is allowed to set LINGUAS to a list of languages to
10532     # install catalogs for.  If it's empty that means "all of them."
10533     if test "x$LINGUAS" = x; then
10534       CATALOGS="$CATALOGS $cat"
10535       XLINGUAS="$XLINGUAS $lang"
10536     else
10537       case "$LINGUAS" in *$lang*)
10538         CATALOGS="$CATALOGS $cat"
10539         XLINGUAS="$XLINGUAS $lang"
10540         ;;
10541       esac
10542     fi
10543   done
10544   LINGUAS="$XLINGUAS"
10545   echo "$as_me:$LINENO: result: $LINGUAS" >&5
10546 echo "${ECHO_T}$LINGUAS" >&6
10547
10548
10549     DATADIRNAME=share
10550
10551   INSTOBJEXT=.mo
10552
10553   GENCAT=gencat
10554
10555   CATOBJEXT=.gmo
10556
10557 fi
10558
10559         MKINSTALLDIRS=
10560   if test -n "$ac_aux_dir"; then
10561     case "$ac_aux_dir" in
10562       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
10563       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
10564     esac
10565   fi
10566   if test -z "$MKINSTALLDIRS"; then
10567     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
10568   fi
10569
10570
10571
10572   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
10573 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
10574     # Check whether --enable-nls or --disable-nls was given.
10575 if test "${enable_nls+set}" = set; then
10576   enableval="$enable_nls"
10577   USE_NLS=$enableval
10578 else
10579   USE_NLS=yes
10580 fi;
10581   echo "$as_me:$LINENO: result: $USE_NLS" >&5
10582 echo "${ECHO_T}$USE_NLS" >&6
10583
10584
10585
10586
10587
10588
10589 # Prepare PATH_SEPARATOR.
10590 # The user is always right.
10591 if test "${PATH_SEPARATOR+set}" != set; then
10592   echo "#! /bin/sh" >conf$$.sh
10593   echo  "exit 0"   >>conf$$.sh
10594   chmod +x conf$$.sh
10595   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10596     PATH_SEPARATOR=';'
10597   else
10598     PATH_SEPARATOR=:
10599   fi
10600   rm -f conf$$.sh
10601 fi
10602
10603 # Find out how to test for executable files. Don't use a zero-byte file,
10604 # as systems may use methods other than mode bits to determine executability.
10605 cat >conf$$.file <<_ASEOF
10606 #! /bin/sh
10607 exit 0
10608 _ASEOF
10609 chmod +x conf$$.file
10610 if test -x conf$$.file >/dev/null 2>&1; then
10611   ac_executable_p="test -x"
10612 else
10613   ac_executable_p="test -f"
10614 fi
10615 rm -f conf$$.file
10616
10617 # Extract the first word of "msgfmt", so it can be a program name with args.
10618 set dummy msgfmt; ac_word=$2
10619 echo "$as_me:$LINENO: checking for $ac_word" >&5
10620 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10621 if test "${ac_cv_path_MSGFMT+set}" = set; then
10622   echo $ECHO_N "(cached) $ECHO_C" >&6
10623 else
10624   case "$MSGFMT" in
10625   [\\/]* | ?:[\\/]*)
10626     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
10627     ;;
10628   *)
10629     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
10630     for ac_dir in $PATH; do
10631       IFS="$ac_save_IFS"
10632       test -z "$ac_dir" && ac_dir=.
10633       for ac_exec_ext in '' $ac_executable_extensions; do
10634         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
10635           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
10636      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10637             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
10638             break 2
10639           fi
10640         fi
10641       done
10642     done
10643     IFS="$ac_save_IFS"
10644   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
10645     ;;
10646 esac
10647 fi
10648 MSGFMT="$ac_cv_path_MSGFMT"
10649 if test "$MSGFMT" != ":"; then
10650   echo "$as_me:$LINENO: result: $MSGFMT" >&5
10651 echo "${ECHO_T}$MSGFMT" >&6
10652 else
10653   echo "$as_me:$LINENO: result: no" >&5
10654 echo "${ECHO_T}no" >&6
10655 fi
10656
10657   # Extract the first word of "gmsgfmt", so it can be a program name with args.
10658 set dummy gmsgfmt; ac_word=$2
10659 echo "$as_me:$LINENO: checking for $ac_word" >&5
10660 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10661 if test "${ac_cv_path_GMSGFMT+set}" = set; then
10662   echo $ECHO_N "(cached) $ECHO_C" >&6
10663 else
10664   case $GMSGFMT in
10665   [\\/]* | ?:[\\/]*)
10666   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
10667   ;;
10668   *)
10669   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10670 for as_dir in $PATH
10671 do
10672   IFS=$as_save_IFS
10673   test -z "$as_dir" && as_dir=.
10674   for ac_exec_ext in '' $ac_executable_extensions; do
10675   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10676     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
10677     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10678     break 2
10679   fi
10680 done
10681 done
10682
10683   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
10684   ;;
10685 esac
10686 fi
10687 GMSGFMT=$ac_cv_path_GMSGFMT
10688
10689 if test -n "$GMSGFMT"; then
10690   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
10691 echo "${ECHO_T}$GMSGFMT" >&6
10692 else
10693   echo "$as_me:$LINENO: result: no" >&5
10694 echo "${ECHO_T}no" >&6
10695 fi
10696
10697
10698
10699 # Prepare PATH_SEPARATOR.
10700 # The user is always right.
10701 if test "${PATH_SEPARATOR+set}" != set; then
10702   echo "#! /bin/sh" >conf$$.sh
10703   echo  "exit 0"   >>conf$$.sh
10704   chmod +x conf$$.sh
10705   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10706     PATH_SEPARATOR=';'
10707   else
10708     PATH_SEPARATOR=:
10709   fi
10710   rm -f conf$$.sh
10711 fi
10712
10713 # Find out how to test for executable files. Don't use a zero-byte file,
10714 # as systems may use methods other than mode bits to determine executability.
10715 cat >conf$$.file <<_ASEOF
10716 #! /bin/sh
10717 exit 0
10718 _ASEOF
10719 chmod +x conf$$.file
10720 if test -x conf$$.file >/dev/null 2>&1; then
10721   ac_executable_p="test -x"
10722 else
10723   ac_executable_p="test -f"
10724 fi
10725 rm -f conf$$.file
10726
10727 # Extract the first word of "xgettext", so it can be a program name with args.
10728 set dummy xgettext; ac_word=$2
10729 echo "$as_me:$LINENO: checking for $ac_word" >&5
10730 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10731 if test "${ac_cv_path_XGETTEXT+set}" = set; then
10732   echo $ECHO_N "(cached) $ECHO_C" >&6
10733 else
10734   case "$XGETTEXT" in
10735   [\\/]* | ?:[\\/]*)
10736     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
10737     ;;
10738   *)
10739     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
10740     for ac_dir in $PATH; do
10741       IFS="$ac_save_IFS"
10742       test -z "$ac_dir" && ac_dir=.
10743       for ac_exec_ext in '' $ac_executable_extensions; do
10744         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
10745           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
10746      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10747             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
10748             break 2
10749           fi
10750         fi
10751       done
10752     done
10753     IFS="$ac_save_IFS"
10754   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
10755     ;;
10756 esac
10757 fi
10758 XGETTEXT="$ac_cv_path_XGETTEXT"
10759 if test "$XGETTEXT" != ":"; then
10760   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
10761 echo "${ECHO_T}$XGETTEXT" >&6
10762 else
10763   echo "$as_me:$LINENO: result: no" >&5
10764 echo "${ECHO_T}no" >&6
10765 fi
10766
10767     rm -f messages.po
10768
10769
10770 # Prepare PATH_SEPARATOR.
10771 # The user is always right.
10772 if test "${PATH_SEPARATOR+set}" != set; then
10773   echo "#! /bin/sh" >conf$$.sh
10774   echo  "exit 0"   >>conf$$.sh
10775   chmod +x conf$$.sh
10776   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10777     PATH_SEPARATOR=';'
10778   else
10779     PATH_SEPARATOR=:
10780   fi
10781   rm -f conf$$.sh
10782 fi
10783
10784 # Find out how to test for executable files. Don't use a zero-byte file,
10785 # as systems may use methods other than mode bits to determine executability.
10786 cat >conf$$.file <<_ASEOF
10787 #! /bin/sh
10788 exit 0
10789 _ASEOF
10790 chmod +x conf$$.file
10791 if test -x conf$$.file >/dev/null 2>&1; then
10792   ac_executable_p="test -x"
10793 else
10794   ac_executable_p="test -f"
10795 fi
10796 rm -f conf$$.file
10797
10798 # Extract the first word of "msgmerge", so it can be a program name with args.
10799 set dummy msgmerge; ac_word=$2
10800 echo "$as_me:$LINENO: checking for $ac_word" >&5
10801 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10802 if test "${ac_cv_path_MSGMERGE+set}" = set; then
10803   echo $ECHO_N "(cached) $ECHO_C" >&6
10804 else
10805   case "$MSGMERGE" in
10806   [\\/]* | ?:[\\/]*)
10807     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
10808     ;;
10809   *)
10810     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
10811     for ac_dir in $PATH; do
10812       IFS="$ac_save_IFS"
10813       test -z "$ac_dir" && ac_dir=.
10814       for ac_exec_ext in '' $ac_executable_extensions; do
10815         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
10816           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
10817             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
10818             break 2
10819           fi
10820         fi
10821       done
10822     done
10823     IFS="$ac_save_IFS"
10824   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
10825     ;;
10826 esac
10827 fi
10828 MSGMERGE="$ac_cv_path_MSGMERGE"
10829 if test "$MSGMERGE" != ":"; then
10830   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
10831 echo "${ECHO_T}$MSGMERGE" >&6
10832 else
10833   echo "$as_me:$LINENO: result: no" >&5
10834 echo "${ECHO_T}no" >&6
10835 fi
10836
10837
10838       if test "$GMSGFMT" != ":"; then
10839             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
10840        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10841       : ;
10842     else
10843       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
10844       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
10845 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
10846       GMSGFMT=":"
10847     fi
10848   fi
10849
10850       if test "$XGETTEXT" != ":"; then
10851             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
10852        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10853       : ;
10854     else
10855       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
10856 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
10857       XGETTEXT=":"
10858     fi
10859         rm -f messages.po
10860   fi
10861
10862             ac_config_commands="$ac_config_commands default-1"
10863
10864
10865
10866 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
10867 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
10868     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
10869 if test "${enable_maintainer_mode+set}" = set; then
10870   enableval="$enable_maintainer_mode"
10871   USE_MAINTAINER_MODE=$enableval
10872 else
10873   USE_MAINTAINER_MODE=no
10874 fi;
10875   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
10876 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
10877
10878
10879 if test $USE_MAINTAINER_MODE = yes; then
10880   MAINTAINER_MODE_TRUE=
10881   MAINTAINER_MODE_FALSE='#'
10882 else
10883   MAINTAINER_MODE_TRUE='#'
10884   MAINTAINER_MODE_FALSE=
10885 fi
10886
10887   MAINT=$MAINTAINER_MODE_TRUE
10888
10889
10890
10891
10892 if false; then
10893   GENINSRC_NEVER_TRUE=
10894   GENINSRC_NEVER_FALSE='#'
10895 else
10896   GENINSRC_NEVER_TRUE='#'
10897   GENINSRC_NEVER_FALSE=
10898 fi
10899
10900
10901
10902
10903 for ac_header in sys/gmon_out.h
10904 do
10905 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10906 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10907   echo "$as_me:$LINENO: checking for $ac_header" >&5
10908 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10909 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10910   echo $ECHO_N "(cached) $ECHO_C" >&6
10911 fi
10912 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10913 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10914 else
10915   # Is the header compilable?
10916 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10917 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10918 cat >conftest.$ac_ext <<_ACEOF
10919 /* confdefs.h.  */
10920 _ACEOF
10921 cat confdefs.h >>conftest.$ac_ext
10922 cat >>conftest.$ac_ext <<_ACEOF
10923 /* end confdefs.h.  */
10924 $ac_includes_default
10925 #include <$ac_header>
10926 _ACEOF
10927 rm -f conftest.$ac_objext
10928 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10929   (eval $ac_compile) 2>conftest.er1
10930   ac_status=$?
10931   grep -v '^ *+' conftest.er1 >conftest.err
10932   rm -f conftest.er1
10933   cat conftest.err >&5
10934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935   (exit $ac_status); } &&
10936          { ac_try='test -z "$ac_c_werror_flag"
10937                          || test ! -s conftest.err'
10938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10939   (eval $ac_try) 2>&5
10940   ac_status=$?
10941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10942   (exit $ac_status); }; } &&
10943          { ac_try='test -s conftest.$ac_objext'
10944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10945   (eval $ac_try) 2>&5
10946   ac_status=$?
10947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10948   (exit $ac_status); }; }; then
10949   ac_header_compiler=yes
10950 else
10951   echo "$as_me: failed program was:" >&5
10952 sed 's/^/| /' conftest.$ac_ext >&5
10953
10954 ac_header_compiler=no
10955 fi
10956 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10957 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10958 echo "${ECHO_T}$ac_header_compiler" >&6
10959
10960 # Is the header present?
10961 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10962 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10963 cat >conftest.$ac_ext <<_ACEOF
10964 /* confdefs.h.  */
10965 _ACEOF
10966 cat confdefs.h >>conftest.$ac_ext
10967 cat >>conftest.$ac_ext <<_ACEOF
10968 /* end confdefs.h.  */
10969 #include <$ac_header>
10970 _ACEOF
10971 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10972   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10973   ac_status=$?
10974   grep -v '^ *+' conftest.er1 >conftest.err
10975   rm -f conftest.er1
10976   cat conftest.err >&5
10977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10978   (exit $ac_status); } >/dev/null; then
10979   if test -s conftest.err; then
10980     ac_cpp_err=$ac_c_preproc_warn_flag
10981     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10982   else
10983     ac_cpp_err=
10984   fi
10985 else
10986   ac_cpp_err=yes
10987 fi
10988 if test -z "$ac_cpp_err"; then
10989   ac_header_preproc=yes
10990 else
10991   echo "$as_me: failed program was:" >&5
10992 sed 's/^/| /' conftest.$ac_ext >&5
10993
10994   ac_header_preproc=no
10995 fi
10996 rm -f conftest.err conftest.$ac_ext
10997 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10998 echo "${ECHO_T}$ac_header_preproc" >&6
10999
11000 # So?  What about this header?
11001 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11002   yes:no: )
11003     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11004 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11005     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11006 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11007     ac_header_preproc=yes
11008     ;;
11009   no:yes:* )
11010     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11011 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11012     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11013 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11014     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11015 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11016     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11017 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11018     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11019 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11020     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11021 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11022     (
11023       cat <<\_ASBOX
11024 ## ------------------------------------------ ##
11025 ## Report this to the AC_PACKAGE_NAME lists.  ##
11026 ## ------------------------------------------ ##
11027 _ASBOX
11028     ) |
11029       sed "s/^/$as_me: WARNING:     /" >&2
11030     ;;
11031 esac
11032 echo "$as_me:$LINENO: checking for $ac_header" >&5
11033 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11034 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11035   echo $ECHO_N "(cached) $ECHO_C" >&6
11036 else
11037   eval "$as_ac_Header=\$ac_header_preproc"
11038 fi
11039 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11040 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11041
11042 fi
11043 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11044   cat >>confdefs.h <<_ACEOF
11045 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11046 _ACEOF
11047
11048 fi
11049
11050 done
11051
11052
11053 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
11054 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
11055 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
11056   echo $ECHO_N "(cached) $ECHO_C" >&6
11057 else
11058   cat >conftest.$ac_ext <<_ACEOF
11059 /* confdefs.h.  */
11060 _ACEOF
11061 cat confdefs.h >>conftest.$ac_ext
11062 cat >>conftest.$ac_ext <<_ACEOF
11063 /* end confdefs.h.  */
11064 #include <unistd.h>
11065 int
11066 main ()
11067 {
11068 extern int getopt (int, char *const*, const char *);
11069   ;
11070   return 0;
11071 }
11072 _ACEOF
11073 rm -f conftest.$ac_objext
11074 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11075   (eval $ac_compile) 2>conftest.er1
11076   ac_status=$?
11077   grep -v '^ *+' conftest.er1 >conftest.err
11078   rm -f conftest.er1
11079   cat conftest.err >&5
11080   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081   (exit $ac_status); } &&
11082          { ac_try='test -z "$ac_c_werror_flag"
11083                          || test ! -s conftest.err'
11084   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11085   (eval $ac_try) 2>&5
11086   ac_status=$?
11087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11088   (exit $ac_status); }; } &&
11089          { ac_try='test -s conftest.$ac_objext'
11090   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11091   (eval $ac_try) 2>&5
11092   ac_status=$?
11093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11094   (exit $ac_status); }; }; then
11095   gprof_cv_decl_getopt_unistd_h=yes
11096 else
11097   echo "$as_me: failed program was:" >&5
11098 sed 's/^/| /' conftest.$ac_ext >&5
11099
11100 gprof_cv_decl_getopt_unistd_h=no
11101 fi
11102 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11103 fi
11104
11105 echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
11106 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6
11107 if test $gprof_cv_decl_getopt_unistd_h = yes; then
11108
11109 cat >>confdefs.h <<\_ACEOF
11110 #define HAVE_DECL_GETOPT 1
11111 _ACEOF
11112
11113 fi
11114
11115 # Some systems have fabs only in -lm, not in -lc.
11116 echo "$as_me:$LINENO: checking for library containing fabs" >&5
11117 echo $ECHO_N "checking for library containing fabs... $ECHO_C" >&6
11118 if test "${ac_cv_search_fabs+set}" = set; then
11119   echo $ECHO_N "(cached) $ECHO_C" >&6
11120 else
11121   ac_func_search_save_LIBS=$LIBS
11122 ac_cv_search_fabs=no
11123 cat >conftest.$ac_ext <<_ACEOF
11124 /* confdefs.h.  */
11125 _ACEOF
11126 cat confdefs.h >>conftest.$ac_ext
11127 cat >>conftest.$ac_ext <<_ACEOF
11128 /* end confdefs.h.  */
11129
11130 /* Override any gcc2 internal prototype to avoid an error.  */
11131 #ifdef __cplusplus
11132 extern "C"
11133 #endif
11134 /* We use char because int might match the return type of a gcc2
11135    builtin and then its argument prototype would still apply.  */
11136 char fabs ();
11137 int
11138 main ()
11139 {
11140 fabs ();
11141   ;
11142   return 0;
11143 }
11144 _ACEOF
11145 rm -f conftest.$ac_objext conftest$ac_exeext
11146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11147   (eval $ac_link) 2>conftest.er1
11148   ac_status=$?
11149   grep -v '^ *+' conftest.er1 >conftest.err
11150   rm -f conftest.er1
11151   cat conftest.err >&5
11152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11153   (exit $ac_status); } &&
11154          { ac_try='test -z "$ac_c_werror_flag"
11155                          || test ! -s conftest.err'
11156   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11157   (eval $ac_try) 2>&5
11158   ac_status=$?
11159   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11160   (exit $ac_status); }; } &&
11161          { ac_try='test -s conftest$ac_exeext'
11162   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11163   (eval $ac_try) 2>&5
11164   ac_status=$?
11165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11166   (exit $ac_status); }; }; then
11167   ac_cv_search_fabs="none required"
11168 else
11169   echo "$as_me: failed program was:" >&5
11170 sed 's/^/| /' conftest.$ac_ext >&5
11171
11172 fi
11173 rm -f conftest.err conftest.$ac_objext \
11174       conftest$ac_exeext conftest.$ac_ext
11175 if test "$ac_cv_search_fabs" = no; then
11176   for ac_lib in m; do
11177     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11178     cat >conftest.$ac_ext <<_ACEOF
11179 /* confdefs.h.  */
11180 _ACEOF
11181 cat confdefs.h >>conftest.$ac_ext
11182 cat >>conftest.$ac_ext <<_ACEOF
11183 /* end confdefs.h.  */
11184
11185 /* Override any gcc2 internal prototype to avoid an error.  */
11186 #ifdef __cplusplus
11187 extern "C"
11188 #endif
11189 /* We use char because int might match the return type of a gcc2
11190    builtin and then its argument prototype would still apply.  */
11191 char fabs ();
11192 int
11193 main ()
11194 {
11195 fabs ();
11196   ;
11197   return 0;
11198 }
11199 _ACEOF
11200 rm -f conftest.$ac_objext conftest$ac_exeext
11201 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11202   (eval $ac_link) 2>conftest.er1
11203   ac_status=$?
11204   grep -v '^ *+' conftest.er1 >conftest.err
11205   rm -f conftest.er1
11206   cat conftest.err >&5
11207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208   (exit $ac_status); } &&
11209          { ac_try='test -z "$ac_c_werror_flag"
11210                          || test ! -s conftest.err'
11211   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11212   (eval $ac_try) 2>&5
11213   ac_status=$?
11214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11215   (exit $ac_status); }; } &&
11216          { ac_try='test -s conftest$ac_exeext'
11217   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11218   (eval $ac_try) 2>&5
11219   ac_status=$?
11220   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11221   (exit $ac_status); }; }; then
11222   ac_cv_search_fabs="-l$ac_lib"
11223 break
11224 else
11225   echo "$as_me: failed program was:" >&5
11226 sed 's/^/| /' conftest.$ac_ext >&5
11227
11228 fi
11229 rm -f conftest.err conftest.$ac_objext \
11230       conftest$ac_exeext conftest.$ac_ext
11231   done
11232 fi
11233 LIBS=$ac_func_search_save_LIBS
11234 fi
11235 echo "$as_me:$LINENO: result: $ac_cv_search_fabs" >&5
11236 echo "${ECHO_T}$ac_cv_search_fabs" >&6
11237 if test "$ac_cv_search_fabs" != no; then
11238   test "$ac_cv_search_fabs" = "none required" || LIBS="$ac_cv_search_fabs $LIBS"
11239
11240 fi
11241
11242
11243
11244 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11245
11246 # Check whether --enable-werror or --disable-werror was given.
11247 if test "${enable_werror+set}" = set; then
11248   enableval="$enable_werror"
11249   case "${enableval}" in
11250      yes | y) ERROR_ON_WARNING="yes" ;;
11251      no | n)  ERROR_ON_WARNING="no" ;;
11252      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
11253 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
11254    { (exit 1); exit 1; }; } ;;
11255    esac
11256 fi;
11257
11258 # Enable -Wno-format by default when using gcc on mingw
11259 case "${host}" in
11260   *-*-mingw32*)
11261     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11262       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11263     fi
11264     ;;
11265   *) ;;
11266 esac
11267
11268 # Enable -Werror by default when using gcc
11269 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11270     ERROR_ON_WARNING=yes
11271 fi
11272
11273 NO_WERROR=
11274 if test "${ERROR_ON_WARNING}" = yes ; then
11275     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11276     NO_WERROR="-Wno-error"
11277 fi
11278
11279 if test "${GCC}" = yes ; then
11280   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11281 fi
11282
11283 # Check whether --enable-build-warnings or --disable-build-warnings was given.
11284 if test "${enable_build_warnings+set}" = set; then
11285   enableval="$enable_build_warnings"
11286   case "${enableval}" in
11287   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11288   no)   if test "${GCC}" = yes ; then
11289           WARN_CFLAGS="-w"
11290         fi;;
11291   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11292         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11293   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11294         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11295   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11296 esac
11297 fi;
11298
11299 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11300   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11301 fi
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
11312
11313 cat >confcache <<\_ACEOF
11314 # This file is a shell script that caches the results of configure
11315 # tests run on this system so they can be shared between configure
11316 # scripts and configure runs, see configure's option --config-cache.
11317 # It is not useful on other systems.  If it contains results you don't
11318 # want to keep, you may remove or edit it.
11319 #
11320 # config.status only pays attention to the cache file if you give it
11321 # the --recheck option to rerun configure.
11322 #
11323 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11324 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11325 # following values.
11326
11327 _ACEOF
11328
11329 # The following way of writing the cache mishandles newlines in values,
11330 # but we know of no workaround that is simple, portable, and efficient.
11331 # So, don't put newlines in cache variables' values.
11332 # Ultrix sh set writes to stderr and can't be redirected directly,
11333 # and sets the high bit in the cache file unless we assign to the vars.
11334 {
11335   (set) 2>&1 |
11336     case `(ac_space=' '; set | grep ac_space) 2>&1` in
11337     *ac_space=\ *)
11338       # `set' does not quote correctly, so add quotes (double-quote
11339       # substitution turns \\\\ into \\, and sed turns \\ into \).
11340       sed -n \
11341         "s/'/'\\\\''/g;
11342           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11343       ;;
11344     *)
11345       # `set' quotes correctly as required by POSIX, so do not add quotes.
11346       sed -n \
11347         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11348       ;;
11349     esac;
11350 } |
11351   sed '
11352      t clear
11353      : clear
11354      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11355      t end
11356      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11357      : end' >>confcache
11358 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11359   if test -w $cache_file; then
11360     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11361     cat confcache >$cache_file
11362   else
11363     echo "not updating unwritable cache $cache_file"
11364   fi
11365 fi
11366 rm -f confcache
11367
11368 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11369 # Let make expand exec_prefix.
11370 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11371
11372 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11373 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11374 # trailing colons and then remove the whole line if VPATH becomes empty
11375 # (actually we leave an empty line to preserve line numbers).
11376 if test "x$srcdir" = x.; then
11377   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11378 s/:*\$(srcdir):*/:/;
11379 s/:*\${srcdir}:*/:/;
11380 s/:*@srcdir@:*/:/;
11381 s/^\([^=]*=[     ]*\):*/\1/;
11382 s/:*$//;
11383 s/^[^=]*=[       ]*$//;
11384 }'
11385 fi
11386
11387 DEFS=-DHAVE_CONFIG_H
11388
11389 ac_libobjs=
11390 ac_ltlibobjs=
11391 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11392   # 1. Remove the extension, and $U if already installed.
11393   ac_i=`echo "$ac_i" |
11394          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11395   # 2. Add them.
11396   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11397   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11398 done
11399 LIBOBJS=$ac_libobjs
11400
11401 LTLIBOBJS=$ac_ltlibobjs
11402
11403
11404 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11405   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11406 Usually this means the macro was only invoked conditionally." >&5
11407 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11408 Usually this means the macro was only invoked conditionally." >&2;}
11409    { (exit 1); exit 1; }; }
11410 fi
11411 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11412   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11413 Usually this means the macro was only invoked conditionally." >&5
11414 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11415 Usually this means the macro was only invoked conditionally." >&2;}
11416    { (exit 1); exit 1; }; }
11417 fi
11418 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11419   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11420 Usually this means the macro was only invoked conditionally." >&5
11421 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11422 Usually this means the macro was only invoked conditionally." >&2;}
11423    { (exit 1); exit 1; }; }
11424 fi
11425 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
11426   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
11427 Usually this means the macro was only invoked conditionally." >&5
11428 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
11429 Usually this means the macro was only invoked conditionally." >&2;}
11430    { (exit 1); exit 1; }; }
11431 fi
11432
11433 : ${CONFIG_STATUS=./config.status}
11434 ac_clean_files_save=$ac_clean_files
11435 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11436 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11437 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11438 cat >$CONFIG_STATUS <<_ACEOF
11439 #! $SHELL
11440 # Generated by $as_me.
11441 # Run this file to recreate the current configuration.
11442 # Compiler output produced by configure, useful for debugging
11443 # configure, is in config.log if it exists.
11444
11445 debug=false
11446 ac_cs_recheck=false
11447 ac_cs_silent=false
11448 SHELL=\${CONFIG_SHELL-$SHELL}
11449 _ACEOF
11450
11451 cat >>$CONFIG_STATUS <<\_ACEOF
11452 ## --------------------- ##
11453 ## M4sh Initialization.  ##
11454 ## --------------------- ##
11455
11456 # Be Bourne compatible
11457 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11458   emulate sh
11459   NULLCMD=:
11460   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11461   # is contrary to our usage.  Disable this feature.
11462   alias -g '${1+"$@"}'='"$@"'
11463 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11464   set -o posix
11465 fi
11466 DUALCASE=1; export DUALCASE # for MKS sh
11467
11468 # Support unset when possible.
11469 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11470   as_unset=unset
11471 else
11472   as_unset=false
11473 fi
11474
11475
11476 # Work around bugs in pre-3.0 UWIN ksh.
11477 $as_unset ENV MAIL MAILPATH
11478 PS1='$ '
11479 PS2='> '
11480 PS4='+ '
11481
11482 # NLS nuisances.
11483 for as_var in \
11484   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11485   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11486   LC_TELEPHONE LC_TIME
11487 do
11488   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11489     eval $as_var=C; export $as_var
11490   else
11491     $as_unset $as_var
11492   fi
11493 done
11494
11495 # Required to use basename.
11496 if expr a : '\(a\)' >/dev/null 2>&1; then
11497   as_expr=expr
11498 else
11499   as_expr=false
11500 fi
11501
11502 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11503   as_basename=basename
11504 else
11505   as_basename=false
11506 fi
11507
11508
11509 # Name of the executable.
11510 as_me=`$as_basename "$0" ||
11511 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11512          X"$0" : 'X\(//\)$' \| \
11513          X"$0" : 'X\(/\)$' \| \
11514          .     : '\(.\)' 2>/dev/null ||
11515 echo X/"$0" |
11516     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11517           /^X\/\(\/\/\)$/{ s//\1/; q; }
11518           /^X\/\(\/\).*/{ s//\1/; q; }
11519           s/.*/./; q'`
11520
11521
11522 # PATH needs CR, and LINENO needs CR and PATH.
11523 # Avoid depending upon Character Ranges.
11524 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11525 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11526 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11527 as_cr_digits='0123456789'
11528 as_cr_alnum=$as_cr_Letters$as_cr_digits
11529
11530 # The user is always right.
11531 if test "${PATH_SEPARATOR+set}" != set; then
11532   echo "#! /bin/sh" >conf$$.sh
11533   echo  "exit 0"   >>conf$$.sh
11534   chmod +x conf$$.sh
11535   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11536     PATH_SEPARATOR=';'
11537   else
11538     PATH_SEPARATOR=:
11539   fi
11540   rm -f conf$$.sh
11541 fi
11542
11543
11544   as_lineno_1=$LINENO
11545   as_lineno_2=$LINENO
11546   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11547   test "x$as_lineno_1" != "x$as_lineno_2" &&
11548   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11549   # Find who we are.  Look in the path if we contain no path at all
11550   # relative or not.
11551   case $0 in
11552     *[\\/]* ) as_myself=$0 ;;
11553     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11554 for as_dir in $PATH
11555 do
11556   IFS=$as_save_IFS
11557   test -z "$as_dir" && as_dir=.
11558   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11559 done
11560
11561        ;;
11562   esac
11563   # We did not find ourselves, most probably we were run as `sh COMMAND'
11564   # in which case we are not to be found in the path.
11565   if test "x$as_myself" = x; then
11566     as_myself=$0
11567   fi
11568   if test ! -f "$as_myself"; then
11569     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11570 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11571    { (exit 1); exit 1; }; }
11572   fi
11573   case $CONFIG_SHELL in
11574   '')
11575     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11576 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11577 do
11578   IFS=$as_save_IFS
11579   test -z "$as_dir" && as_dir=.
11580   for as_base in sh bash ksh sh5; do
11581          case $as_dir in
11582          /*)
11583            if ("$as_dir/$as_base" -c '
11584   as_lineno_1=$LINENO
11585   as_lineno_2=$LINENO
11586   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11587   test "x$as_lineno_1" != "x$as_lineno_2" &&
11588   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11589              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11590              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11591              CONFIG_SHELL=$as_dir/$as_base
11592              export CONFIG_SHELL
11593              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11594            fi;;
11595          esac
11596        done
11597 done
11598 ;;
11599   esac
11600
11601   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11602   # uniformly replaced by the line number.  The first 'sed' inserts a
11603   # line-number line before each line; the second 'sed' does the real
11604   # work.  The second script uses 'N' to pair each line-number line
11605   # with the numbered line, and appends trailing '-' during
11606   # substitution so that $LINENO is not a special case at line end.
11607   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11608   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11609   sed '=' <$as_myself |
11610     sed '
11611       N
11612       s,$,-,
11613       : loop
11614       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11615       t loop
11616       s,-$,,
11617       s,^['$as_cr_digits']*\n,,
11618     ' >$as_me.lineno &&
11619   chmod +x $as_me.lineno ||
11620     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11621 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11622    { (exit 1); exit 1; }; }
11623
11624   # Don't try to exec as it changes $[0], causing all sort of problems
11625   # (the dirname of $[0] is not the place where we might find the
11626   # original and so on.  Autoconf is especially sensible to this).
11627   . ./$as_me.lineno
11628   # Exit status is that of the last command.
11629   exit
11630 }
11631
11632
11633 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11634   *c*,-n*) ECHO_N= ECHO_C='
11635 ' ECHO_T='      ' ;;
11636   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11637   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11638 esac
11639
11640 if expr a : '\(a\)' >/dev/null 2>&1; then
11641   as_expr=expr
11642 else
11643   as_expr=false
11644 fi
11645
11646 rm -f conf$$ conf$$.exe conf$$.file
11647 echo >conf$$.file
11648 if ln -s conf$$.file conf$$ 2>/dev/null; then
11649   # We could just check for DJGPP; but this test a) works b) is more generic
11650   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11651   if test -f conf$$.exe; then
11652     # Don't use ln at all; we don't have any links
11653     as_ln_s='cp -p'
11654   else
11655     as_ln_s='ln -s'
11656   fi
11657 elif ln conf$$.file conf$$ 2>/dev/null; then
11658   as_ln_s=ln
11659 else
11660   as_ln_s='cp -p'
11661 fi
11662 rm -f conf$$ conf$$.exe conf$$.file
11663
11664 if mkdir -p . 2>/dev/null; then
11665   as_mkdir_p=:
11666 else
11667   test -d ./-p && rmdir ./-p
11668   as_mkdir_p=false
11669 fi
11670
11671 as_executable_p="test -f"
11672
11673 # Sed expression to map a string onto a valid CPP name.
11674 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11675
11676 # Sed expression to map a string onto a valid variable name.
11677 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11678
11679
11680 # IFS
11681 # We need space, tab and new line, in precisely that order.
11682 as_nl='
11683 '
11684 IFS="   $as_nl"
11685
11686 # CDPATH.
11687 $as_unset CDPATH
11688
11689 exec 6>&1
11690
11691 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11692 # report actual input values of CONFIG_FILES etc. instead of their
11693 # values after options handling.  Logging --version etc. is OK.
11694 exec 5>>config.log
11695 {
11696   echo
11697   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11698 ## Running $as_me. ##
11699 _ASBOX
11700 } >&5
11701 cat >&5 <<_CSEOF
11702
11703 This file was extended by $as_me, which was
11704 generated by GNU Autoconf 2.59.  Invocation command line was
11705
11706   CONFIG_FILES    = $CONFIG_FILES
11707   CONFIG_HEADERS  = $CONFIG_HEADERS
11708   CONFIG_LINKS    = $CONFIG_LINKS
11709   CONFIG_COMMANDS = $CONFIG_COMMANDS
11710   $ $0 $@
11711
11712 _CSEOF
11713 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11714 echo >&5
11715 _ACEOF
11716
11717 # Files that config.status was made for.
11718 if test -n "$ac_config_files"; then
11719   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11720 fi
11721
11722 if test -n "$ac_config_headers"; then
11723   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11724 fi
11725
11726 if test -n "$ac_config_links"; then
11727   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11728 fi
11729
11730 if test -n "$ac_config_commands"; then
11731   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11732 fi
11733
11734 cat >>$CONFIG_STATUS <<\_ACEOF
11735
11736 ac_cs_usage="\
11737 \`$as_me' instantiates files from templates according to the
11738 current configuration.
11739
11740 Usage: $0 [OPTIONS] [FILE]...
11741
11742   -h, --help       print this help, then exit
11743   -V, --version    print version number, then exit
11744   -q, --quiet      do not print progress messages
11745   -d, --debug      don't remove temporary files
11746       --recheck    update $as_me by reconfiguring in the same conditions
11747   --file=FILE[:TEMPLATE]
11748                    instantiate the configuration file FILE
11749   --header=FILE[:TEMPLATE]
11750                    instantiate the configuration header FILE
11751
11752 Configuration files:
11753 $config_files
11754
11755 Configuration headers:
11756 $config_headers
11757
11758 Configuration commands:
11759 $config_commands
11760
11761 Report bugs to <bug-autoconf@gnu.org>."
11762 _ACEOF
11763
11764 cat >>$CONFIG_STATUS <<_ACEOF
11765 ac_cs_version="\\
11766 config.status
11767 configured by $0, generated by GNU Autoconf 2.59,
11768   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11769
11770 Copyright (C) 2003 Free Software Foundation, Inc.
11771 This config.status script is free software; the Free Software Foundation
11772 gives unlimited permission to copy, distribute and modify it."
11773 srcdir=$srcdir
11774 INSTALL="$INSTALL"
11775 _ACEOF
11776
11777 cat >>$CONFIG_STATUS <<\_ACEOF
11778 # If no file are specified by the user, then we need to provide default
11779 # value.  By we need to know if files were specified by the user.
11780 ac_need_defaults=:
11781 while test $# != 0
11782 do
11783   case $1 in
11784   --*=*)
11785     ac_option=`expr "x$1" : 'x\([^=]*\)='`
11786     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11787     ac_shift=:
11788     ;;
11789   -*)
11790     ac_option=$1
11791     ac_optarg=$2
11792     ac_shift=shift
11793     ;;
11794   *) # This is not an option, so the user has probably given explicit
11795      # arguments.
11796      ac_option=$1
11797      ac_need_defaults=false;;
11798   esac
11799
11800   case $ac_option in
11801   # Handling of the options.
11802 _ACEOF
11803 cat >>$CONFIG_STATUS <<\_ACEOF
11804   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11805     ac_cs_recheck=: ;;
11806   --version | --vers* | -V )
11807     echo "$ac_cs_version"; exit 0 ;;
11808   --he | --h)
11809     # Conflict between --help and --header
11810     { { echo "$as_me:$LINENO: error: ambiguous option: $1
11811 Try \`$0 --help' for more information." >&5
11812 echo "$as_me: error: ambiguous option: $1
11813 Try \`$0 --help' for more information." >&2;}
11814    { (exit 1); exit 1; }; };;
11815   --help | --hel | -h )
11816     echo "$ac_cs_usage"; exit 0 ;;
11817   --debug | --d* | -d )
11818     debug=: ;;
11819   --file | --fil | --fi | --f )
11820     $ac_shift
11821     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11822     ac_need_defaults=false;;
11823   --header | --heade | --head | --hea )
11824     $ac_shift
11825     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11826     ac_need_defaults=false;;
11827   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11828   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11829     ac_cs_silent=: ;;
11830
11831   # This is an error.
11832   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11833 Try \`$0 --help' for more information." >&5
11834 echo "$as_me: error: unrecognized option: $1
11835 Try \`$0 --help' for more information." >&2;}
11836    { (exit 1); exit 1; }; } ;;
11837
11838   *) ac_config_targets="$ac_config_targets $1" ;;
11839
11840   esac
11841   shift
11842 done
11843
11844 ac_configure_extra_args=
11845
11846 if $ac_cs_silent; then
11847   exec 6>/dev/null
11848   ac_configure_extra_args="$ac_configure_extra_args --silent"
11849 fi
11850
11851 _ACEOF
11852 cat >>$CONFIG_STATUS <<_ACEOF
11853 if \$ac_cs_recheck; then
11854   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11855   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11856 fi
11857
11858 _ACEOF
11859
11860 cat >>$CONFIG_STATUS <<_ACEOF
11861 #
11862 # INIT-COMMANDS section.
11863 #
11864
11865 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11866
11867
11868 # The HP-UX ksh and POSIX shell print the target directory to stdout
11869 # if CDPATH is set.
11870 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11871
11872 sed_quote_subst='$sed_quote_subst'
11873 double_quote_subst='$double_quote_subst'
11874 delay_variable_subst='$delay_variable_subst'
11875 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11876 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11877 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11878 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11879 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11880 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11881 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11882 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11883 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11884 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11885 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11886 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11887 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11888 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11889 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11890 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11891 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11892 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11893 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11894 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11895 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11896 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11897 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11898 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11899 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11900 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11901 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11902 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11903 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11904 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11905 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11906 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11907 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11908 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11909 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11910 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11911 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11912 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11913 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11914 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11915 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11916 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11917 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11918 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"`'
11919 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11920 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11921 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11922 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11923 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11924 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11925 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11926 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11927 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11928 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11929 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11930 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11931 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11932 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11933 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11934 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11935 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11936 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11937 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11938 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11939 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11940 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11941 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11942 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11943 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11944 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11945 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11946 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11947 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11948 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11949 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11950 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11951 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11952 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11953 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11954 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11955 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11956 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11957 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11958 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11959 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11960 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11961 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11962 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11963 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11964 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11965 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11966 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11967 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11968 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11969 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11970 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11971 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11972 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11973 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11974 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11975 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11976 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11977 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11978 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11979 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11980 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11981 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11982 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11983 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11984 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11985 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11986
11987 LTCC='$LTCC'
11988 LTCFLAGS='$LTCFLAGS'
11989 compiler='$compiler_DEFAULT'
11990
11991 # Quote evaled strings.
11992 for var in SED \
11993 GREP \
11994 EGREP \
11995 FGREP \
11996 LD \
11997 NM \
11998 LN_S \
11999 lt_SP2NL \
12000 lt_NL2SP \
12001 reload_flag \
12002 deplibs_check_method \
12003 file_magic_cmd \
12004 AR \
12005 AR_FLAGS \
12006 STRIP \
12007 RANLIB \
12008 CC \
12009 CFLAGS \
12010 compiler \
12011 lt_cv_sys_global_symbol_pipe \
12012 lt_cv_sys_global_symbol_to_cdecl \
12013 lt_cv_sys_global_symbol_to_c_name_address \
12014 SHELL \
12015 ECHO \
12016 lt_prog_compiler_no_builtin_flag \
12017 lt_prog_compiler_wl \
12018 lt_prog_compiler_pic \
12019 lt_prog_compiler_static \
12020 lt_cv_prog_compiler_c_o \
12021 need_locks \
12022 shrext_cmds \
12023 export_dynamic_flag_spec \
12024 whole_archive_flag_spec \
12025 compiler_needs_object \
12026 with_gnu_ld \
12027 allow_undefined_flag \
12028 no_undefined_flag \
12029 hardcode_libdir_flag_spec \
12030 hardcode_libdir_flag_spec_ld \
12031 hardcode_libdir_separator \
12032 fix_srcfile_path \
12033 exclude_expsyms \
12034 include_expsyms \
12035 file_list_spec \
12036 variables_saved_for_relink \
12037 libname_spec \
12038 library_names_spec \
12039 soname_spec \
12040 finish_eval \
12041 old_striplib \
12042 striplib; do
12043     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12044     *[\\\\\\\`\\"\\\$]*)
12045       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12046       ;;
12047     *)
12048       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12049       ;;
12050     esac
12051 done
12052
12053 # Double-quote double-evaled strings.
12054 for var in reload_cmds \
12055 old_postinstall_cmds \
12056 old_postuninstall_cmds \
12057 old_archive_cmds \
12058 extract_expsyms_cmds \
12059 old_archive_from_new_cmds \
12060 old_archive_from_expsyms_cmds \
12061 archive_cmds \
12062 archive_expsym_cmds \
12063 module_cmds \
12064 module_expsym_cmds \
12065 export_symbols_cmds \
12066 prelink_cmds \
12067 postinstall_cmds \
12068 postuninstall_cmds \
12069 finish_cmds \
12070 sys_lib_search_path_spec \
12071 sys_lib_dlsearch_path_spec; do
12072     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12073     *[\\\\\\\`\\"\\\$]*)
12074       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12075       ;;
12076     *)
12077       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12078       ;;
12079     esac
12080 done
12081
12082 # Fix-up fallback echo if it was mangled by the above quoting rules.
12083 case \$lt_ECHO in
12084 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
12085   ;;
12086 esac
12087
12088 ac_aux_dir='$ac_aux_dir'
12089 xsi_shell='$xsi_shell'
12090 lt_shell_append='$lt_shell_append'
12091
12092 # See if we are running on zsh, and set the options which allow our
12093 # commands through without removal of \ escapes INIT.
12094 if test -n "\${ZSH_VERSION+set}" ; then
12095    setopt NO_GLOB_SUBST
12096 fi
12097
12098
12099     PACKAGE='$PACKAGE'
12100     VERSION='$VERSION'
12101     TIMESTAMP='$TIMESTAMP'
12102     RM='$RM'
12103     ofile='$ofile'
12104
12105
12106
12107 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
12108     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
12109     # from automake.
12110     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
12111     # Capture the value of LINGUAS because we need it to compute CATALOGS.
12112     LINGUAS="${LINGUAS-%UNSET%}"
12113
12114
12115 _ACEOF
12116
12117
12118
12119 cat >>$CONFIG_STATUS <<\_ACEOF
12120 for ac_config_target in $ac_config_targets
12121 do
12122   case "$ac_config_target" in
12123   # Handling of arguments.
12124   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12125   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
12126   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12127   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12128   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12129   "gconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
12130   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12131 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12132    { (exit 1); exit 1; }; };;
12133   esac
12134 done
12135
12136 # If the user did not use the arguments to specify the items to instantiate,
12137 # then the envvar interface is used.  Set only those that are not.
12138 # We use the long form for the default assignment because of an extremely
12139 # bizarre bug on SunOS 4.1.3.
12140 if $ac_need_defaults; then
12141   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12142   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12143   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12144 fi
12145
12146 # Have a temporary directory for convenience.  Make it in the build tree
12147 # simply because there is no reason to put it here, and in addition,
12148 # creating and moving files from /tmp can sometimes cause problems.
12149 # Create a temporary directory, and hook for its removal unless debugging.
12150 $debug ||
12151 {
12152   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
12153   trap '{ (exit 1); exit 1; }' 1 2 13 15
12154 }
12155
12156 # Create a (secure) tmp directory for tmp files.
12157
12158 {
12159   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12160   test -n "$tmp" && test -d "$tmp"
12161 }  ||
12162 {
12163   tmp=./confstat$$-$RANDOM
12164   (umask 077 && mkdir $tmp)
12165 } ||
12166 {
12167    echo "$me: cannot create a temporary directory in ." >&2
12168    { (exit 1); exit 1; }
12169 }
12170
12171 _ACEOF
12172
12173 cat >>$CONFIG_STATUS <<_ACEOF
12174
12175 #
12176 # CONFIG_FILES section.
12177 #
12178
12179 # No need to generate the scripts if there are no CONFIG_FILES.
12180 # This happens for instance when ./config.status config.h
12181 if test -n "\$CONFIG_FILES"; then
12182   # Protect against being on the right side of a sed subst in config.status.
12183   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12184    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12185 s,@SHELL@,$SHELL,;t t
12186 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12187 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12188 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12189 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12190 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12191 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12192 s,@exec_prefix@,$exec_prefix,;t t
12193 s,@prefix@,$prefix,;t t
12194 s,@program_transform_name@,$program_transform_name,;t t
12195 s,@bindir@,$bindir,;t t
12196 s,@sbindir@,$sbindir,;t t
12197 s,@libexecdir@,$libexecdir,;t t
12198 s,@datadir@,$datadir,;t t
12199 s,@sysconfdir@,$sysconfdir,;t t
12200 s,@sharedstatedir@,$sharedstatedir,;t t
12201 s,@localstatedir@,$localstatedir,;t t
12202 s,@libdir@,$libdir,;t t
12203 s,@includedir@,$includedir,;t t
12204 s,@oldincludedir@,$oldincludedir,;t t
12205 s,@infodir@,$infodir,;t t
12206 s,@mandir@,$mandir,;t t
12207 s,@build_alias@,$build_alias,;t t
12208 s,@host_alias@,$host_alias,;t t
12209 s,@target_alias@,$target_alias,;t t
12210 s,@DEFS@,$DEFS,;t t
12211 s,@ECHO_C@,$ECHO_C,;t t
12212 s,@ECHO_N@,$ECHO_N,;t t
12213 s,@ECHO_T@,$ECHO_T,;t t
12214 s,@LIBS@,$LIBS,;t t
12215 s,@build@,$build,;t t
12216 s,@build_cpu@,$build_cpu,;t t
12217 s,@build_vendor@,$build_vendor,;t t
12218 s,@build_os@,$build_os,;t t
12219 s,@host@,$host,;t t
12220 s,@host_cpu@,$host_cpu,;t t
12221 s,@host_vendor@,$host_vendor,;t t
12222 s,@host_os@,$host_os,;t t
12223 s,@target@,$target,;t t
12224 s,@target_cpu@,$target_cpu,;t t
12225 s,@target_vendor@,$target_vendor,;t t
12226 s,@target_os@,$target_os,;t t
12227 s,@CC@,$CC,;t t
12228 s,@CFLAGS@,$CFLAGS,;t t
12229 s,@LDFLAGS@,$LDFLAGS,;t t
12230 s,@CPPFLAGS@,$CPPFLAGS,;t t
12231 s,@ac_ct_CC@,$ac_ct_CC,;t t
12232 s,@EXEEXT@,$EXEEXT,;t t
12233 s,@OBJEXT@,$OBJEXT,;t t
12234 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12235 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12236 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12237 s,@CYGPATH_W@,$CYGPATH_W,;t t
12238 s,@PACKAGE@,$PACKAGE,;t t
12239 s,@VERSION@,$VERSION,;t t
12240 s,@ACLOCAL@,$ACLOCAL,;t t
12241 s,@AUTOCONF@,$AUTOCONF,;t t
12242 s,@AUTOMAKE@,$AUTOMAKE,;t t
12243 s,@AUTOHEADER@,$AUTOHEADER,;t t
12244 s,@MAKEINFO@,$MAKEINFO,;t t
12245 s,@install_sh@,$install_sh,;t t
12246 s,@STRIP@,$STRIP,;t t
12247 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
12248 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
12249 s,@mkdir_p@,$mkdir_p,;t t
12250 s,@AWK@,$AWK,;t t
12251 s,@SET_MAKE@,$SET_MAKE,;t t
12252 s,@am__leading_dot@,$am__leading_dot,;t t
12253 s,@AMTAR@,$AMTAR,;t t
12254 s,@am__tar@,$am__tar,;t t
12255 s,@am__untar@,$am__untar,;t t
12256 s,@DEPDIR@,$DEPDIR,;t t
12257 s,@am__include@,$am__include,;t t
12258 s,@am__quote@,$am__quote,;t t
12259 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
12260 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
12261 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
12262 s,@CCDEPMODE@,$CCDEPMODE,;t t
12263 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
12264 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
12265 s,@LIBTOOL@,$LIBTOOL,;t t
12266 s,@SED@,$SED,;t t
12267 s,@EGREP@,$EGREP,;t t
12268 s,@FGREP@,$FGREP,;t t
12269 s,@GREP@,$GREP,;t t
12270 s,@LD@,$LD,;t t
12271 s,@DUMPBIN@,$DUMPBIN,;t t
12272 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
12273 s,@NM@,$NM,;t t
12274 s,@LN_S@,$LN_S,;t t
12275 s,@AR@,$AR,;t t
12276 s,@ac_ct_AR@,$ac_ct_AR,;t t
12277 s,@RANLIB@,$RANLIB,;t t
12278 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
12279 s,@lt_ECHO@,$lt_ECHO,;t t
12280 s,@CPP@,$CPP,;t t
12281 s,@USE_NLS@,$USE_NLS,;t t
12282 s,@LIBINTL@,$LIBINTL,;t t
12283 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
12284 s,@INCINTL@,$INCINTL,;t t
12285 s,@XGETTEXT@,$XGETTEXT,;t t
12286 s,@GMSGFMT@,$GMSGFMT,;t t
12287 s,@POSUB@,$POSUB,;t t
12288 s,@CATALOGS@,$CATALOGS,;t t
12289 s,@DATADIRNAME@,$DATADIRNAME,;t t
12290 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
12291 s,@GENCAT@,$GENCAT,;t t
12292 s,@CATOBJEXT@,$CATOBJEXT,;t t
12293 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
12294 s,@MSGFMT@,$MSGFMT,;t t
12295 s,@MSGMERGE@,$MSGMERGE,;t t
12296 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
12297 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
12298 s,@MAINT@,$MAINT,;t t
12299 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
12300 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
12301 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
12302 s,@NO_WERROR@,$NO_WERROR,;t t
12303 s,@datarootdir@,$datarootdir,;t t
12304 s,@docdir@,$docdir,;t t
12305 s,@htmldir@,$htmldir,;t t
12306 s,@LIBOBJS@,$LIBOBJS,;t t
12307 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12308 CEOF
12309
12310 _ACEOF
12311
12312   cat >>$CONFIG_STATUS <<\_ACEOF
12313   # Split the substitutions into bite-sized pieces for seds with
12314   # small command number limits, like on Digital OSF/1 and HP-UX.
12315   ac_max_sed_lines=48
12316   ac_sed_frag=1 # Number of current file.
12317   ac_beg=1 # First line for current file.
12318   ac_end=$ac_max_sed_lines # Line after last line for current file.
12319   ac_more_lines=:
12320   ac_sed_cmds=
12321   while $ac_more_lines; do
12322     if test $ac_beg -gt 1; then
12323       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12324     else
12325       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12326     fi
12327     if test ! -s $tmp/subs.frag; then
12328       ac_more_lines=false
12329     else
12330       # The purpose of the label and of the branching condition is to
12331       # speed up the sed processing (if there are no `@' at all, there
12332       # is no need to browse any of the substitutions).
12333       # These are the two extra sed commands mentioned above.
12334       (echo ':t
12335   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12336       if test -z "$ac_sed_cmds"; then
12337         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12338       else
12339         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
12340       fi
12341       ac_sed_frag=`expr $ac_sed_frag + 1`
12342       ac_beg=$ac_end
12343       ac_end=`expr $ac_end + $ac_max_sed_lines`
12344     fi
12345   done
12346   if test -z "$ac_sed_cmds"; then
12347     ac_sed_cmds=cat
12348   fi
12349 fi # test -n "$CONFIG_FILES"
12350
12351 _ACEOF
12352 cat >>$CONFIG_STATUS <<\_ACEOF
12353 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12354   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12355   case $ac_file in
12356   - | *:- | *:-:* ) # input from stdin
12357         cat >$tmp/stdin
12358         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12359         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12360   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12361         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12362   * )   ac_file_in=$ac_file.in ;;
12363   esac
12364
12365   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12366   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12367 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12368          X"$ac_file" : 'X\(//\)[^/]' \| \
12369          X"$ac_file" : 'X\(//\)$' \| \
12370          X"$ac_file" : 'X\(/\)' \| \
12371          .     : '\(.\)' 2>/dev/null ||
12372 echo X"$ac_file" |
12373     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12374           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12375           /^X\(\/\/\)$/{ s//\1/; q; }
12376           /^X\(\/\).*/{ s//\1/; q; }
12377           s/.*/./; q'`
12378   { if $as_mkdir_p; then
12379     mkdir -p "$ac_dir"
12380   else
12381     as_dir="$ac_dir"
12382     as_dirs=
12383     while test ! -d "$as_dir"; do
12384       as_dirs="$as_dir $as_dirs"
12385       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12386 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12387          X"$as_dir" : 'X\(//\)[^/]' \| \
12388          X"$as_dir" : 'X\(//\)$' \| \
12389          X"$as_dir" : 'X\(/\)' \| \
12390          .     : '\(.\)' 2>/dev/null ||
12391 echo X"$as_dir" |
12392     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12393           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12394           /^X\(\/\/\)$/{ s//\1/; q; }
12395           /^X\(\/\).*/{ s//\1/; q; }
12396           s/.*/./; q'`
12397     done
12398     test ! -n "$as_dirs" || mkdir $as_dirs
12399   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12400 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12401    { (exit 1); exit 1; }; }; }
12402
12403   ac_builddir=.
12404
12405 if test "$ac_dir" != .; then
12406   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12407   # A "../" for each directory in $ac_dir_suffix.
12408   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12409 else
12410   ac_dir_suffix= ac_top_builddir=
12411 fi
12412
12413 case $srcdir in
12414   .)  # No --srcdir option.  We are building in place.
12415     ac_srcdir=.
12416     if test -z "$ac_top_builddir"; then
12417        ac_top_srcdir=.
12418     else
12419        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12420     fi ;;
12421   [\\/]* | ?:[\\/]* )  # Absolute path.
12422     ac_srcdir=$srcdir$ac_dir_suffix;
12423     ac_top_srcdir=$srcdir ;;
12424   *) # Relative path.
12425     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12426     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12427 esac
12428
12429 # Do not use `cd foo && pwd` to compute absolute paths, because
12430 # the directories may not exist.
12431 case `pwd` in
12432 .) ac_abs_builddir="$ac_dir";;
12433 *)
12434   case "$ac_dir" in
12435   .) ac_abs_builddir=`pwd`;;
12436   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12437   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12438   esac;;
12439 esac
12440 case $ac_abs_builddir in
12441 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12442 *)
12443   case ${ac_top_builddir}. in
12444   .) ac_abs_top_builddir=$ac_abs_builddir;;
12445   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12446   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12447   esac;;
12448 esac
12449 case $ac_abs_builddir in
12450 .) ac_abs_srcdir=$ac_srcdir;;
12451 *)
12452   case $ac_srcdir in
12453   .) ac_abs_srcdir=$ac_abs_builddir;;
12454   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12455   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12456   esac;;
12457 esac
12458 case $ac_abs_builddir in
12459 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12460 *)
12461   case $ac_top_srcdir in
12462   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12463   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12464   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12465   esac;;
12466 esac
12467
12468
12469   case $INSTALL in
12470   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12471   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12472   esac
12473
12474   if test x"$ac_file" != x-; then
12475     { echo "$as_me:$LINENO: creating $ac_file" >&5
12476 echo "$as_me: creating $ac_file" >&6;}
12477     rm -f "$ac_file"
12478   fi
12479   # Let's still pretend it is `configure' which instantiates (i.e., don't
12480   # use $as_me), people would be surprised to read:
12481   #    /* config.h.  Generated by config.status.  */
12482   if test x"$ac_file" = x-; then
12483     configure_input=
12484   else
12485     configure_input="$ac_file.  "
12486   fi
12487   configure_input=$configure_input"Generated from `echo $ac_file_in |
12488                                      sed 's,.*/,,'` by configure."
12489
12490   # First look for the input files in the build tree, otherwise in the
12491   # src tree.
12492   ac_file_inputs=`IFS=:
12493     for f in $ac_file_in; do
12494       case $f in
12495       -) echo $tmp/stdin ;;
12496       [\\/$]*)
12497          # Absolute (can't be DOS-style, as IFS=:)
12498          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12499 echo "$as_me: error: cannot find input file: $f" >&2;}
12500    { (exit 1); exit 1; }; }
12501          echo "$f";;
12502       *) # Relative
12503          if test -f "$f"; then
12504            # Build tree
12505            echo "$f"
12506          elif test -f "$srcdir/$f"; then
12507            # Source tree
12508            echo "$srcdir/$f"
12509          else
12510            # /dev/null tree
12511            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12512 echo "$as_me: error: cannot find input file: $f" >&2;}
12513    { (exit 1); exit 1; }; }
12514          fi;;
12515       esac
12516     done` || { (exit 1); exit 1; }
12517 _ACEOF
12518 cat >>$CONFIG_STATUS <<_ACEOF
12519   sed "$ac_vpsub
12520 $extrasub
12521 _ACEOF
12522 cat >>$CONFIG_STATUS <<\_ACEOF
12523 :t
12524 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12525 s,@configure_input@,$configure_input,;t t
12526 s,@srcdir@,$ac_srcdir,;t t
12527 s,@abs_srcdir@,$ac_abs_srcdir,;t t
12528 s,@top_srcdir@,$ac_top_srcdir,;t t
12529 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12530 s,@builddir@,$ac_builddir,;t t
12531 s,@abs_builddir@,$ac_abs_builddir,;t t
12532 s,@top_builddir@,$ac_top_builddir,;t t
12533 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12534 s,@INSTALL@,$ac_INSTALL,;t t
12535 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12536   rm -f $tmp/stdin
12537   if test x"$ac_file" != x-; then
12538     mv $tmp/out $ac_file
12539   else
12540     cat $tmp/out
12541     rm -f $tmp/out
12542   fi
12543
12544 done
12545 _ACEOF
12546 cat >>$CONFIG_STATUS <<\_ACEOF
12547
12548 #
12549 # CONFIG_HEADER section.
12550 #
12551
12552 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12553 # NAME is the cpp macro being defined and VALUE is the value it is being given.
12554 #
12555 # ac_d sets the value in "#define NAME VALUE" lines.
12556 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12557 ac_dB='[         ].*$,\1#\2'
12558 ac_dC=' '
12559 ac_dD=',;t'
12560 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12561 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12562 ac_uB='$,\1#\2define\3'
12563 ac_uC=' '
12564 ac_uD=',;t'
12565
12566 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12567   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12568   case $ac_file in
12569   - | *:- | *:-:* ) # input from stdin
12570         cat >$tmp/stdin
12571         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12572         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12573   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12574         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12575   * )   ac_file_in=$ac_file.in ;;
12576   esac
12577
12578   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12579 echo "$as_me: creating $ac_file" >&6;}
12580
12581   # First look for the input files in the build tree, otherwise in the
12582   # src tree.
12583   ac_file_inputs=`IFS=:
12584     for f in $ac_file_in; do
12585       case $f in
12586       -) echo $tmp/stdin ;;
12587       [\\/$]*)
12588          # Absolute (can't be DOS-style, as IFS=:)
12589          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12590 echo "$as_me: error: cannot find input file: $f" >&2;}
12591    { (exit 1); exit 1; }; }
12592          # Do quote $f, to prevent DOS paths from being IFS'd.
12593          echo "$f";;
12594       *) # Relative
12595          if test -f "$f"; then
12596            # Build tree
12597            echo "$f"
12598          elif test -f "$srcdir/$f"; then
12599            # Source tree
12600            echo "$srcdir/$f"
12601          else
12602            # /dev/null tree
12603            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12604 echo "$as_me: error: cannot find input file: $f" >&2;}
12605    { (exit 1); exit 1; }; }
12606          fi;;
12607       esac
12608     done` || { (exit 1); exit 1; }
12609   # Remove the trailing spaces.
12610   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12611
12612 _ACEOF
12613
12614 # Transform confdefs.h into two sed scripts, `conftest.defines' and
12615 # `conftest.undefs', that substitutes the proper values into
12616 # config.h.in to produce config.h.  The first handles `#define'
12617 # templates, and the second `#undef' templates.
12618 # And first: Protect against being on the right side of a sed subst in
12619 # config.status.  Protect against being in an unquoted here document
12620 # in config.status.
12621 rm -f conftest.defines conftest.undefs
12622 # Using a here document instead of a string reduces the quoting nightmare.
12623 # Putting comments in sed scripts is not portable.
12624 #
12625 # `end' is used to avoid that the second main sed command (meant for
12626 # 0-ary CPP macros) applies to n-ary macro definitions.
12627 # See the Autoconf documentation for `clear'.
12628 cat >confdef2sed.sed <<\_ACEOF
12629 s/[\\&,]/\\&/g
12630 s,[\\$`],\\&,g
12631 t clear
12632 : clear
12633 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12634 t end
12635 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12636 : end
12637 _ACEOF
12638 # If some macros were called several times there might be several times
12639 # the same #defines, which is useless.  Nevertheless, we may not want to
12640 # sort them, since we want the *last* AC-DEFINE to be honored.
12641 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12642 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12643 rm -f confdef2sed.sed
12644
12645 # This sed command replaces #undef with comments.  This is necessary, for
12646 # example, in the case of _POSIX_SOURCE, which is predefined and required
12647 # on some systems where configure will not decide to define it.
12648 cat >>conftest.undefs <<\_ACEOF
12649 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12650 _ACEOF
12651
12652 # Break up conftest.defines because some shells have a limit on the size
12653 # of here documents, and old seds have small limits too (100 cmds).
12654 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12655 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12656 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12657 echo '  :' >>$CONFIG_STATUS
12658 rm -f conftest.tail
12659 while grep . conftest.defines >/dev/null
12660 do
12661   # Write a limited-size here document to $tmp/defines.sed.
12662   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12663   # Speed up: don't consider the non `#define' lines.
12664   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
12665   # Work around the forget-to-reset-the-flag bug.
12666   echo 't clr' >>$CONFIG_STATUS
12667   echo ': clr' >>$CONFIG_STATUS
12668   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12669   echo 'CEOF
12670   sed -f $tmp/defines.sed $tmp/in >$tmp/out
12671   rm -f $tmp/in
12672   mv $tmp/out $tmp/in
12673 ' >>$CONFIG_STATUS
12674   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12675   rm -f conftest.defines
12676   mv conftest.tail conftest.defines
12677 done
12678 rm -f conftest.defines
12679 echo '  fi # grep' >>$CONFIG_STATUS
12680 echo >>$CONFIG_STATUS
12681
12682 # Break up conftest.undefs because some shells have a limit on the size
12683 # of here documents, and old seds have small limits too (100 cmds).
12684 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12685 rm -f conftest.tail
12686 while grep . conftest.undefs >/dev/null
12687 do
12688   # Write a limited-size here document to $tmp/undefs.sed.
12689   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12690   # Speed up: don't consider the non `#undef'
12691   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12692   # Work around the forget-to-reset-the-flag bug.
12693   echo 't clr' >>$CONFIG_STATUS
12694   echo ': clr' >>$CONFIG_STATUS
12695   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12696   echo 'CEOF
12697   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12698   rm -f $tmp/in
12699   mv $tmp/out $tmp/in
12700 ' >>$CONFIG_STATUS
12701   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12702   rm -f conftest.undefs
12703   mv conftest.tail conftest.undefs
12704 done
12705 rm -f conftest.undefs
12706
12707 cat >>$CONFIG_STATUS <<\_ACEOF
12708   # Let's still pretend it is `configure' which instantiates (i.e., don't
12709   # use $as_me), people would be surprised to read:
12710   #    /* config.h.  Generated by config.status.  */
12711   if test x"$ac_file" = x-; then
12712     echo "/* Generated by configure.  */" >$tmp/config.h
12713   else
12714     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12715   fi
12716   cat $tmp/in >>$tmp/config.h
12717   rm -f $tmp/in
12718   if test x"$ac_file" != x-; then
12719     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12720       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12721 echo "$as_me: $ac_file is unchanged" >&6;}
12722     else
12723       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12724 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12725          X"$ac_file" : 'X\(//\)[^/]' \| \
12726          X"$ac_file" : 'X\(//\)$' \| \
12727          X"$ac_file" : 'X\(/\)' \| \
12728          .     : '\(.\)' 2>/dev/null ||
12729 echo X"$ac_file" |
12730     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12731           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12732           /^X\(\/\/\)$/{ s//\1/; q; }
12733           /^X\(\/\).*/{ s//\1/; q; }
12734           s/.*/./; q'`
12735       { if $as_mkdir_p; then
12736     mkdir -p "$ac_dir"
12737   else
12738     as_dir="$ac_dir"
12739     as_dirs=
12740     while test ! -d "$as_dir"; do
12741       as_dirs="$as_dir $as_dirs"
12742       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12743 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12744          X"$as_dir" : 'X\(//\)[^/]' \| \
12745          X"$as_dir" : 'X\(//\)$' \| \
12746          X"$as_dir" : 'X\(/\)' \| \
12747          .     : '\(.\)' 2>/dev/null ||
12748 echo X"$as_dir" |
12749     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12750           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12751           /^X\(\/\/\)$/{ s//\1/; q; }
12752           /^X\(\/\).*/{ s//\1/; q; }
12753           s/.*/./; q'`
12754     done
12755     test ! -n "$as_dirs" || mkdir $as_dirs
12756   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12757 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12758    { (exit 1); exit 1; }; }; }
12759
12760       rm -f $ac_file
12761       mv $tmp/config.h $ac_file
12762     fi
12763   else
12764     cat $tmp/config.h
12765     rm -f $tmp/config.h
12766   fi
12767 # Compute $ac_file's index in $config_headers.
12768 _am_stamp_count=1
12769 for _am_header in $config_headers :; do
12770   case $_am_header in
12771     $ac_file | $ac_file:* )
12772       break ;;
12773     * )
12774       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12775   esac
12776 done
12777 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12778 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12779          X$ac_file : 'X\(//\)[^/]' \| \
12780          X$ac_file : 'X\(//\)$' \| \
12781          X$ac_file : 'X\(/\)' \| \
12782          .     : '\(.\)' 2>/dev/null ||
12783 echo X$ac_file |
12784     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12785           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12786           /^X\(\/\/\)$/{ s//\1/; q; }
12787           /^X\(\/\).*/{ s//\1/; q; }
12788           s/.*/./; q'`/stamp-h$_am_stamp_count
12789 done
12790 _ACEOF
12791 cat >>$CONFIG_STATUS <<\_ACEOF
12792
12793 #
12794 # CONFIG_COMMANDS section.
12795 #
12796 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12797   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12798   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12799   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12800 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12801          X"$ac_dest" : 'X\(//\)[^/]' \| \
12802          X"$ac_dest" : 'X\(//\)$' \| \
12803          X"$ac_dest" : 'X\(/\)' \| \
12804          .     : '\(.\)' 2>/dev/null ||
12805 echo X"$ac_dest" |
12806     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12807           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12808           /^X\(\/\/\)$/{ s//\1/; q; }
12809           /^X\(\/\).*/{ s//\1/; q; }
12810           s/.*/./; q'`
12811   { if $as_mkdir_p; then
12812     mkdir -p "$ac_dir"
12813   else
12814     as_dir="$ac_dir"
12815     as_dirs=
12816     while test ! -d "$as_dir"; do
12817       as_dirs="$as_dir $as_dirs"
12818       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12819 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12820          X"$as_dir" : 'X\(//\)[^/]' \| \
12821          X"$as_dir" : 'X\(//\)$' \| \
12822          X"$as_dir" : 'X\(/\)' \| \
12823          .     : '\(.\)' 2>/dev/null ||
12824 echo X"$as_dir" |
12825     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12826           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12827           /^X\(\/\/\)$/{ s//\1/; q; }
12828           /^X\(\/\).*/{ s//\1/; q; }
12829           s/.*/./; q'`
12830     done
12831     test ! -n "$as_dirs" || mkdir $as_dirs
12832   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12833 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12834    { (exit 1); exit 1; }; }; }
12835
12836   ac_builddir=.
12837
12838 if test "$ac_dir" != .; then
12839   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12840   # A "../" for each directory in $ac_dir_suffix.
12841   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12842 else
12843   ac_dir_suffix= ac_top_builddir=
12844 fi
12845
12846 case $srcdir in
12847   .)  # No --srcdir option.  We are building in place.
12848     ac_srcdir=.
12849     if test -z "$ac_top_builddir"; then
12850        ac_top_srcdir=.
12851     else
12852        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12853     fi ;;
12854   [\\/]* | ?:[\\/]* )  # Absolute path.
12855     ac_srcdir=$srcdir$ac_dir_suffix;
12856     ac_top_srcdir=$srcdir ;;
12857   *) # Relative path.
12858     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12859     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12860 esac
12861
12862 # Do not use `cd foo && pwd` to compute absolute paths, because
12863 # the directories may not exist.
12864 case `pwd` in
12865 .) ac_abs_builddir="$ac_dir";;
12866 *)
12867   case "$ac_dir" in
12868   .) ac_abs_builddir=`pwd`;;
12869   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12870   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12871   esac;;
12872 esac
12873 case $ac_abs_builddir in
12874 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12875 *)
12876   case ${ac_top_builddir}. in
12877   .) ac_abs_top_builddir=$ac_abs_builddir;;
12878   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12879   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12880   esac;;
12881 esac
12882 case $ac_abs_builddir in
12883 .) ac_abs_srcdir=$ac_srcdir;;
12884 *)
12885   case $ac_srcdir in
12886   .) ac_abs_srcdir=$ac_abs_builddir;;
12887   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12888   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12889   esac;;
12890 esac
12891 case $ac_abs_builddir in
12892 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12893 *)
12894   case $ac_top_srcdir in
12895   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12896   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12897   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12898   esac;;
12899 esac
12900
12901
12902   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12903 echo "$as_me: executing $ac_dest commands" >&6;}
12904   case $ac_dest in
12905     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12906   # Strip MF so we end up with the name of the file.
12907   mf=`echo "$mf" | sed -e 's/:.*$//'`
12908   # Check whether this is an Automake generated Makefile or not.
12909   # We used to match only the files named `Makefile.in', but
12910   # some people rename them; so instead we look at the file content.
12911   # Grep'ing the first line is not enough: some people post-process
12912   # each Makefile.in and add a new line on top of each file to say so.
12913   # So let's grep whole file.
12914   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12915     dirpart=`(dirname "$mf") 2>/dev/null ||
12916 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12917          X"$mf" : 'X\(//\)[^/]' \| \
12918          X"$mf" : 'X\(//\)$' \| \
12919          X"$mf" : 'X\(/\)' \| \
12920          .     : '\(.\)' 2>/dev/null ||
12921 echo X"$mf" |
12922     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12923           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12924           /^X\(\/\/\)$/{ s//\1/; q; }
12925           /^X\(\/\).*/{ s//\1/; q; }
12926           s/.*/./; q'`
12927   else
12928     continue
12929   fi
12930   # Extract the definition of DEPDIR, am__include, and am__quote
12931   # from the Makefile without running `make'.
12932   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12933   test -z "$DEPDIR" && continue
12934   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12935   test -z "am__include" && continue
12936   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12937   # When using ansi2knr, U may be empty or an underscore; expand it
12938   U=`sed -n 's/^U = //p' < "$mf"`
12939   # Find all dependency output files, they are included files with
12940   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12941   # simplest approach to changing $(DEPDIR) to its actual value in the
12942   # expansion.
12943   for file in `sed -n "
12944     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12945        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12946     # Make sure the directory exists.
12947     test -f "$dirpart/$file" && continue
12948     fdir=`(dirname "$file") 2>/dev/null ||
12949 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12950          X"$file" : 'X\(//\)[^/]' \| \
12951          X"$file" : 'X\(//\)$' \| \
12952          X"$file" : 'X\(/\)' \| \
12953          .     : '\(.\)' 2>/dev/null ||
12954 echo X"$file" |
12955     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12956           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12957           /^X\(\/\/\)$/{ s//\1/; q; }
12958           /^X\(\/\).*/{ s//\1/; q; }
12959           s/.*/./; q'`
12960     { if $as_mkdir_p; then
12961     mkdir -p $dirpart/$fdir
12962   else
12963     as_dir=$dirpart/$fdir
12964     as_dirs=
12965     while test ! -d "$as_dir"; do
12966       as_dirs="$as_dir $as_dirs"
12967       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12968 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12969          X"$as_dir" : 'X\(//\)[^/]' \| \
12970          X"$as_dir" : 'X\(//\)$' \| \
12971          X"$as_dir" : 'X\(/\)' \| \
12972          .     : '\(.\)' 2>/dev/null ||
12973 echo X"$as_dir" |
12974     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12975           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12976           /^X\(\/\/\)$/{ s//\1/; q; }
12977           /^X\(\/\).*/{ s//\1/; q; }
12978           s/.*/./; q'`
12979     done
12980     test ! -n "$as_dirs" || mkdir $as_dirs
12981   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12982 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12983    { (exit 1); exit 1; }; }; }
12984
12985     # echo "creating $dirpart/$file"
12986     echo '# dummy' > "$dirpart/$file"
12987   done
12988 done
12989  ;;
12990     libtool )
12991
12992     # See if we are running on zsh, and set the options which allow our
12993     # commands through without removal of \ escapes.
12994     if test -n "${ZSH_VERSION+set}" ; then
12995       setopt NO_GLOB_SUBST
12996     fi
12997
12998     cfgfile="${ofile}T"
12999     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13000     $RM "$cfgfile"
13001
13002     cat <<_LT_EOF >> "$cfgfile"
13003 #! $SHELL
13004
13005 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13006 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
13007 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13008 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13009 #
13010 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13011 # 2006, 2007 Free Software Foundation, Inc.
13012 #
13013 # This file is part of GNU Libtool:
13014 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
13015 #
13016 # This program is free software; you can redistribute it and/or modify
13017 # it under the terms of the GNU General Public License as published by
13018 # the Free Software Foundation; either version 2 of the License, or
13019 # (at your option) any later version.
13020 #
13021 # This program is distributed in the hope that it will be useful, but
13022 # WITHOUT ANY WARRANTY; without even the implied warranty of
13023 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13024 # General Public License for more details.
13025 #
13026 # You should have received a copy of the GNU General Public License
13027 # along with this program; if not, a copy can be downloaded from
13028 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
13029 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
13030 # MA 02110-1301, USA.
13031 #
13032 # As a special exception to the GNU General Public License, if you
13033 # distribute this file as part of a program that contains a
13034 # configuration script generated by Autoconf, you may include it under
13035 # the same distribution terms that you use for the rest of that program.
13036
13037
13038 # The names of the tagged configurations supported by this script.
13039 available_tags=""
13040
13041 # ### BEGIN LIBTOOL CONFIG
13042
13043 # Which release of libtool.m4 was used?
13044 macro_version=$macro_version
13045 macro_revision=$macro_revision
13046
13047 # Whether or not to build shared libraries.
13048 build_libtool_libs=$enable_shared
13049
13050 # Whether or not to build static libraries.
13051 build_old_libs=$enable_static
13052
13053 # What type of objects to build.
13054 pic_mode=$pic_mode
13055
13056 # Whether or not to optimize for fast installation.
13057 fast_install=$enable_fast_install
13058
13059 # The host system.
13060 host_alias=$host_alias
13061 host=$host
13062 host_os=$host_os
13063
13064 # The build system.
13065 build_alias=$build_alias
13066 build=$build
13067 build_os=$build_os
13068
13069 # A sed program that does not truncate output.
13070 SED=$lt_SED
13071
13072 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13073 Xsed="\$SED -e 1s/^X//"
13074
13075 # A grep program that handles long lines.
13076 GREP=$lt_GREP
13077
13078 # An ERE matcher.
13079 EGREP=$lt_EGREP
13080
13081 # A literal string matcher.
13082 FGREP=$lt_FGREP
13083
13084 # A BSD- or MS-compatible name lister.
13085 NM=$lt_NM
13086
13087 # Whether we need soft or hard links.
13088 LN_S=$lt_LN_S
13089
13090 # What is the maximum length of a command?
13091 max_cmd_len=$max_cmd_len
13092
13093 # Object file suffix (normally "o").
13094 objext=$ac_objext
13095
13096 # Executable file suffix (normally "").
13097 exeext=$exeext
13098
13099 # whether the shell understands "unset".
13100 lt_unset=$lt_unset
13101
13102 # turn spaces into newlines.
13103 SP2NL=$lt_lt_SP2NL
13104
13105 # turn newlines into spaces.
13106 NL2SP=$lt_lt_NL2SP
13107
13108 # How to create reloadable object files.
13109 reload_flag=$lt_reload_flag
13110 reload_cmds=$lt_reload_cmds
13111
13112 # Method to check whether dependent libraries are shared objects.
13113 deplibs_check_method=$lt_deplibs_check_method
13114
13115 # Command to use when deplibs_check_method == "file_magic".
13116 file_magic_cmd=$lt_file_magic_cmd
13117
13118 # The archiver.
13119 AR=$lt_AR
13120 AR_FLAGS=$lt_AR_FLAGS
13121
13122 # A symbol stripping program.
13123 STRIP=$lt_STRIP
13124
13125 # Commands used to install an old-style archive.
13126 RANLIB=$lt_RANLIB
13127 old_postinstall_cmds=$lt_old_postinstall_cmds
13128 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13129
13130 # A C compiler.
13131 LTCC=$lt_CC
13132
13133 # LTCC compiler flags.
13134 LTCFLAGS=$lt_CFLAGS
13135
13136 # Take the output of nm and produce a listing of raw symbols and C names.
13137 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13138
13139 # Transform the output of nm in a proper C declaration.
13140 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13141
13142 # Transform the output of nm in a C name address pair.
13143 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13144
13145 # The name of the directory that contains temporary libtool files.
13146 objdir=$objdir
13147
13148 # Shell to use when invoking shell scripts.
13149 SHELL=$lt_SHELL
13150
13151 # An echo program that does not interpret backslashes.
13152 ECHO=$lt_ECHO
13153
13154 # Used to examine libraries when file_magic_cmd begins with "file".
13155 MAGIC_CMD=$MAGIC_CMD
13156
13157 # Must we lock files when doing compilation?
13158 need_locks=$lt_need_locks
13159
13160 # Old archive suffix (normally "a").
13161 libext=$libext
13162
13163 # Shared library suffix (normally ".so").
13164 shrext_cmds=$lt_shrext_cmds
13165
13166 # The commands to extract the exported symbol list from a shared archive.
13167 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13168
13169 # Variables whose values should be saved in libtool wrapper scripts and
13170 # restored at link time.
13171 variables_saved_for_relink=$lt_variables_saved_for_relink
13172
13173 # Do we need the "lib" prefix for modules?
13174 need_lib_prefix=$need_lib_prefix
13175
13176 # Do we need a version for libraries?
13177 need_version=$need_version
13178
13179 # Library versioning type.
13180 version_type=$version_type
13181
13182 # Shared library runtime path variable.
13183 runpath_var=$runpath_var
13184
13185 # Shared library path variable.
13186 shlibpath_var=$shlibpath_var
13187
13188 # Is shlibpath searched before the hard-coded library search path?
13189 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13190
13191 # Format of library name prefix.
13192 libname_spec=$lt_libname_spec
13193
13194 # List of archive names.  First name is the real one, the rest are links.
13195 # The last name is the one that the linker finds with -lNAME
13196 library_names_spec=$lt_library_names_spec
13197
13198 # The coded name of the library, if different from the real name.
13199 soname_spec=$lt_soname_spec
13200
13201 # Command to use after installation of a shared archive.
13202 postinstall_cmds=$lt_postinstall_cmds
13203
13204 # Command to use after uninstallation of a shared archive.
13205 postuninstall_cmds=$lt_postuninstall_cmds
13206
13207 # Commands used to finish a libtool library installation in a directory.
13208 finish_cmds=$lt_finish_cmds
13209
13210 # As "finish_cmds", except a single script fragment to be evaled but
13211 # not shown.
13212 finish_eval=$lt_finish_eval
13213
13214 # Whether we should hardcode library paths into libraries.
13215 hardcode_into_libs=$hardcode_into_libs
13216
13217 # Compile-time system search path for libraries.
13218 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13219
13220 # Run-time system search path for libraries.
13221 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13222
13223 # Whether dlopen is supported.
13224 dlopen_support=$enable_dlopen
13225
13226 # Whether dlopen of programs is supported.
13227 dlopen_self=$enable_dlopen_self
13228
13229 # Whether dlopen of statically linked programs is supported.
13230 dlopen_self_static=$enable_dlopen_self_static
13231
13232 # Commands to strip libraries.
13233 old_striplib=$lt_old_striplib
13234 striplib=$lt_striplib
13235
13236
13237 # The linker used to build libraries.
13238 LD=$lt_LD
13239
13240 # Commands used to build an old-style archive.
13241 old_archive_cmds=$lt_old_archive_cmds
13242
13243 # A language specific compiler.
13244 CC=$lt_compiler
13245
13246 # Is the compiler the GNU compiler?
13247 with_gcc=$GCC
13248
13249 # Compiler flag to turn off builtin functions.
13250 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13251
13252 # How to pass a linker flag through the compiler.
13253 wl=$lt_lt_prog_compiler_wl
13254
13255 # Additional compiler flags for building library objects.
13256 pic_flag=$lt_lt_prog_compiler_pic
13257
13258 # Compiler flag to prevent dynamic linking.
13259 link_static_flag=$lt_lt_prog_compiler_static
13260
13261 # Does compiler simultaneously support -c and -o options?
13262 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13263
13264 # Whether or not to add -lc for building shared libraries.
13265 build_libtool_need_lc=$archive_cmds_need_lc
13266
13267 # Whether or not to disallow shared libs when runtime libs are static.
13268 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13269
13270 # Compiler flag to allow reflexive dlopens.
13271 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13272
13273 # Compiler flag to generate shared objects directly from archives.
13274 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13275
13276 # Whether the compiler copes with passing no objects directly.
13277 compiler_needs_object=$lt_compiler_needs_object
13278
13279 # Create an old-style archive from a shared archive.
13280 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13281
13282 # Create a temporary old-style archive to link instead of a shared archive.
13283 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13284
13285 # Commands used to build a shared archive.
13286 archive_cmds=$lt_archive_cmds
13287 archive_expsym_cmds=$lt_archive_expsym_cmds
13288
13289 # Commands used to build a loadable module if different from building
13290 # a shared archive.
13291 module_cmds=$lt_module_cmds
13292 module_expsym_cmds=$lt_module_expsym_cmds
13293
13294 # Whether we are building with GNU ld or not.
13295 with_gnu_ld=$lt_with_gnu_ld
13296
13297 # Flag that allows shared libraries with undefined symbols to be built.
13298 allow_undefined_flag=$lt_allow_undefined_flag
13299
13300 # Flag that enforces no undefined symbols.
13301 no_undefined_flag=$lt_no_undefined_flag
13302
13303 # Flag to hardcode \$libdir into a binary during linking.
13304 # This must work even if \$libdir does not exist
13305 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13306
13307 # If ld is used when linking, flag to hardcode \$libdir into a binary
13308 # during linking.  This must work even if \$libdir does not exist.
13309 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13310
13311 # Whether we need a single "-rpath" flag with a separated argument.
13312 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13313
13314 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13315 # DIR into the resulting binary.
13316 hardcode_direct=$hardcode_direct
13317
13318 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13319 # DIR into the resulting binary and the resulting library dependency is
13320 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13321 # library is relocated.
13322 hardcode_direct_absolute=$hardcode_direct_absolute
13323
13324 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13325 # into the resulting binary.
13326 hardcode_minus_L=$hardcode_minus_L
13327
13328 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13329 # into the resulting binary.
13330 hardcode_shlibpath_var=$hardcode_shlibpath_var
13331
13332 # Set to "yes" if building a shared library automatically hardcodes DIR
13333 # into the library and all subsequent libraries and executables linked
13334 # against it.
13335 hardcode_automatic=$hardcode_automatic
13336
13337 # Set to yes if linker adds runtime paths of dependent libraries
13338 # to runtime path list.
13339 inherit_rpath=$inherit_rpath
13340
13341 # Whether libtool must link a program against all its dependency libraries.
13342 link_all_deplibs=$link_all_deplibs
13343
13344 # Fix the shell variable \$srcfile for the compiler.
13345 fix_srcfile_path=$lt_fix_srcfile_path
13346
13347 # Set to "yes" if exported symbols are required.
13348 always_export_symbols=$always_export_symbols
13349
13350 # The commands to list exported symbols.
13351 export_symbols_cmds=$lt_export_symbols_cmds
13352
13353 # Symbols that should not be listed in the preloaded symbols.
13354 exclude_expsyms=$lt_exclude_expsyms
13355
13356 # Symbols that must always be exported.
13357 include_expsyms=$lt_include_expsyms
13358
13359 # Commands necessary for linking programs (against libraries) with templates.
13360 prelink_cmds=$lt_prelink_cmds
13361
13362 # Specify filename containing input files.
13363 file_list_spec=$lt_file_list_spec
13364
13365 # How to hardcode a shared library path into an executable.
13366 hardcode_action=$hardcode_action
13367
13368 # ### END LIBTOOL CONFIG
13369
13370 _LT_EOF
13371
13372   case $host_os in
13373   aix3*)
13374     cat <<\_LT_EOF >> "$cfgfile"
13375 # AIX sometimes has problems with the GCC collect2 program.  For some
13376 # reason, if we set the COLLECT_NAMES environment variable, the problems
13377 # vanish in a puff of smoke.
13378 if test "X${COLLECT_NAMES+set}" != Xset; then
13379   COLLECT_NAMES=
13380   export COLLECT_NAMES
13381 fi
13382 _LT_EOF
13383     ;;
13384   esac
13385
13386
13387 ltmain="$ac_aux_dir/ltmain.sh"
13388
13389
13390   # We use sed instead of cat because bash on DJGPP gets confused if
13391   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13392   # text mode, it properly converts lines to CR/LF.  This bash problem
13393   # is reportedly fixed, but why not run on old versions too?
13394   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13395     || (rm -f "$cfgfile"; exit 1)
13396
13397   case $xsi_shell in
13398   yes)
13399     cat << \_LT_EOF >> "$cfgfile"
13400 # func_dirname file append nondir_replacement
13401 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13402 # otherwise set result to NONDIR_REPLACEMENT.
13403 func_dirname ()
13404 {
13405   case ${1} in
13406     */*) func_dirname_result="${1%/*}${2}" ;;
13407     *  ) func_dirname_result="${3}" ;;
13408   esac
13409 }
13410
13411 # func_basename file
13412 func_basename ()
13413 {
13414   func_basename_result="${1##*/}"
13415 }
13416
13417 # func_stripname prefix suffix name
13418 # strip PREFIX and SUFFIX off of NAME.
13419 # PREFIX and SUFFIX must not contain globbing or regex special
13420 # characters, hashes, percent signs, but SUFFIX may contain a leading
13421 # dot (in which case that matches only a dot).
13422 func_stripname ()
13423 {
13424   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13425   # positional parameters, so assign one to ordinary parameter first.
13426   func_stripname_result=${3}
13427   func_stripname_result=${func_stripname_result#"${1}"}
13428   func_stripname_result=${func_stripname_result%"${2}"}
13429 }
13430
13431 # func_opt_split
13432 func_opt_split ()
13433 {
13434   func_opt_split_opt=${1%%=*}
13435   func_opt_split_arg=${1#*=}
13436 }
13437
13438 # func_lo2o object
13439 func_lo2o ()
13440 {
13441   case ${1} in
13442     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13443     *)    func_lo2o_result=${1} ;;
13444   esac
13445 }
13446 _LT_EOF
13447     ;;
13448   *) # Bourne compatible functions.
13449     cat << \_LT_EOF >> "$cfgfile"
13450 # func_dirname file append nondir_replacement
13451 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13452 # otherwise set result to NONDIR_REPLACEMENT.
13453 func_dirname ()
13454 {
13455   # Extract subdirectory from the argument.
13456   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
13457   if test "X$func_dirname_result" = "X${1}"; then
13458     func_dirname_result="${3}"
13459   else
13460     func_dirname_result="$func_dirname_result${2}"
13461   fi
13462 }
13463
13464 # func_basename file
13465 func_basename ()
13466 {
13467   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
13468 }
13469
13470 # func_stripname prefix suffix name
13471 # strip PREFIX and SUFFIX off of NAME.
13472 # PREFIX and SUFFIX must not contain globbing or regex special
13473 # characters, hashes, percent signs, but SUFFIX may contain a leading
13474 # dot (in which case that matches only a dot).
13475 # func_strip_suffix prefix name
13476 func_stripname ()
13477 {
13478   case ${2} in
13479     .*) func_stripname_result=`$ECHO "X${3}" \
13480            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
13481     *)  func_stripname_result=`$ECHO "X${3}" \
13482            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
13483   esac
13484 }
13485
13486 # sed scripts:
13487 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13488 my_sed_long_arg='1s/^-[^=]*=//'
13489
13490 # func_opt_split
13491 func_opt_split ()
13492 {
13493   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
13494   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
13495 }
13496
13497 # func_lo2o object
13498 func_lo2o ()
13499 {
13500   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
13501 }
13502 _LT_EOF
13503 esac
13504
13505 case $lt_shell_append in
13506   yes)
13507     cat << \_LT_EOF >> "$cfgfile"
13508
13509 # func_append var value
13510 # Append VALUE to the end of shell variable VAR.
13511 func_append ()
13512 {
13513   eval "$1+=\$2"
13514 }
13515 _LT_EOF
13516     ;;
13517   *)
13518     cat << \_LT_EOF >> "$cfgfile"
13519
13520 # func_append var value
13521 # Append VALUE to the end of shell variable VAR.
13522 func_append ()
13523 {
13524   eval "$1=\$$1\$2"
13525 }
13526 _LT_EOF
13527     ;;
13528   esac
13529
13530
13531   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13532     || (rm -f "$cfgfile"; exit 1)
13533
13534   mv -f "$cfgfile" "$ofile" ||
13535     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13536   chmod +x "$ofile"
13537
13538  ;;
13539     default-1 )
13540     for ac_file in $CONFIG_FILES; do
13541       # Support "outfile[:infile[:infile...]]"
13542       case "$ac_file" in
13543         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
13544       esac
13545       # PO directories have a Makefile.in generated from Makefile.in.in.
13546       case "$ac_file" in */Makefile.in)
13547         # Adjust a relative srcdir.
13548         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
13549         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
13550         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
13551         # In autoconf-2.13 it is called $ac_given_srcdir.
13552         # In autoconf-2.50 it is called $srcdir.
13553         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
13554         case "$ac_given_srcdir" in
13555           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
13556           /*) top_srcdir="$ac_given_srcdir" ;;
13557           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
13558         esac
13559         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
13560           rm -f "$ac_dir/POTFILES"
13561           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
13562           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
13563           POMAKEFILEDEPS="POTFILES.in"
13564           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
13565           # on $ac_dir but don't depend on user-specified configuration
13566           # parameters.
13567           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
13568             # The LINGUAS file contains the set of available languages.
13569             if test -n "$OBSOLETE_ALL_LINGUAS"; then
13570               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
13571             fi
13572             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
13573             # Hide the ALL_LINGUAS assigment from automake.
13574             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
13575             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
13576           else
13577             # The set of available languages was given in configure.in.
13578             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
13579           fi
13580           case "$ac_given_srcdir" in
13581             .) srcdirpre= ;;
13582             *) srcdirpre='$(srcdir)/' ;;
13583           esac
13584           POFILES=
13585           GMOFILES=
13586           UPDATEPOFILES=
13587           DUMMYPOFILES=
13588           for lang in $ALL_LINGUAS; do
13589             POFILES="$POFILES $srcdirpre$lang.po"
13590             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
13591             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
13592             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
13593           done
13594           # CATALOGS depends on both $ac_dir and the user's LINGUAS
13595           # environment variable.
13596           INST_LINGUAS=
13597           if test -n "$ALL_LINGUAS"; then
13598             for presentlang in $ALL_LINGUAS; do
13599               useit=no
13600               if test "%UNSET%" != "$LINGUAS"; then
13601                 desiredlanguages="$LINGUAS"
13602               else
13603                 desiredlanguages="$ALL_LINGUAS"
13604               fi
13605               for desiredlang in $desiredlanguages; do
13606                 # Use the presentlang catalog if desiredlang is
13607                 #   a. equal to presentlang, or
13608                 #   b. a variant of presentlang (because in this case,
13609                 #      presentlang can be used as a fallback for messages
13610                 #      which are not translated in the desiredlang catalog).
13611                 case "$desiredlang" in
13612                   "$presentlang"*) useit=yes;;
13613                 esac
13614               done
13615               if test $useit = yes; then
13616                 INST_LINGUAS="$INST_LINGUAS $presentlang"
13617               fi
13618             done
13619           fi
13620           CATALOGS=
13621           if test -n "$INST_LINGUAS"; then
13622             for lang in $INST_LINGUAS; do
13623               CATALOGS="$CATALOGS $lang.gmo"
13624             done
13625           fi
13626           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
13627           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
13628           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
13629             if test -f "$f"; then
13630               case "$f" in
13631                 *.orig | *.bak | *~) ;;
13632                 *) cat "$f" >> "$ac_dir/Makefile" ;;
13633               esac
13634             fi
13635           done
13636         fi
13637         ;;
13638       esac
13639     done ;;
13640   esac
13641 done
13642 _ACEOF
13643
13644 cat >>$CONFIG_STATUS <<\_ACEOF
13645
13646 { (exit 0); exit 0; }
13647 _ACEOF
13648 chmod +x $CONFIG_STATUS
13649 ac_clean_files=$ac_clean_files_save
13650
13651
13652 # configure is writing to config.log, and then calls config.status.
13653 # config.status does its own redirection, appending to config.log.
13654 # Unfortunately, on DOS this fails, as config.log is still kept open
13655 # by configure, so config.status won't be able to write to it; its
13656 # output is simply discarded.  So we exec the FD to /dev/null,
13657 # effectively closing config.log, so it can be properly (re)opened and
13658 # appended to by config.status.  When coming back to configure, we
13659 # need to make the FD available again.
13660 if test "$no_create" != yes; then
13661   ac_cs_success=:
13662   ac_config_status_args=
13663   test "$silent" = yes &&
13664     ac_config_status_args="$ac_config_status_args --quiet"
13665   exec 5>/dev/null
13666   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13667   exec 5>>config.log
13668   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13669   # would make configure fail if this is the last instruction.
13670   $ac_cs_success || { (exit 1); exit 1; }
13671 fi
13672