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         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1418 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1419         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1420 echo "$as_me:   former value:  $ac_old_val" >&2;}
1421         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1422 echo "$as_me:   current value: $ac_new_val" >&2;}
1423         ac_cache_corrupted=:
1424       fi;;
1425   esac
1426   # Pass precious variables to config.status.
1427   if test "$ac_new_set" = set; then
1428     case $ac_new_val in
1429     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1430       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1431     *) ac_arg=$ac_var=$ac_new_val ;;
1432     esac
1433     case " $ac_configure_args " in
1434       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1435       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1436     esac
1437   fi
1438 done
1439 if $ac_cache_corrupted; then
1440   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1441 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1442   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1443 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1444    { (exit 1); exit 1; }; }
1445 fi
1446
1447 ac_ext=c
1448 ac_cpp='$CPP $CPPFLAGS'
1449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473 ac_aux_dir=
1474 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1475   if test -f $ac_dir/install-sh; then
1476     ac_aux_dir=$ac_dir
1477     ac_install_sh="$ac_aux_dir/install-sh -c"
1478     break
1479   elif test -f $ac_dir/install.sh; then
1480     ac_aux_dir=$ac_dir
1481     ac_install_sh="$ac_aux_dir/install.sh -c"
1482     break
1483   elif test -f $ac_dir/shtool; then
1484     ac_aux_dir=$ac_dir
1485     ac_install_sh="$ac_aux_dir/shtool install -c"
1486     break
1487   fi
1488 done
1489 if test -z "$ac_aux_dir"; then
1490   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1491 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1492    { (exit 1); exit 1; }; }
1493 fi
1494 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1495 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1496 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1497
1498 # Make sure we can run config.sub.
1499 $ac_config_sub sun4 >/dev/null 2>&1 ||
1500   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1501 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1502    { (exit 1); exit 1; }; }
1503
1504 echo "$as_me:$LINENO: checking build system type" >&5
1505 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1506 if test "${ac_cv_build+set}" = set; then
1507   echo $ECHO_N "(cached) $ECHO_C" >&6
1508 else
1509   ac_cv_build_alias=$build_alias
1510 test -z "$ac_cv_build_alias" &&
1511   ac_cv_build_alias=`$ac_config_guess`
1512 test -z "$ac_cv_build_alias" &&
1513   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1514 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1515    { (exit 1); exit 1; }; }
1516 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1517   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1518 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1519    { (exit 1); exit 1; }; }
1520
1521 fi
1522 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1523 echo "${ECHO_T}$ac_cv_build" >&6
1524 build=$ac_cv_build
1525 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1526 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1527 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1528
1529
1530 echo "$as_me:$LINENO: checking host system type" >&5
1531 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1532 if test "${ac_cv_host+set}" = set; then
1533   echo $ECHO_N "(cached) $ECHO_C" >&6
1534 else
1535   ac_cv_host_alias=$host_alias
1536 test -z "$ac_cv_host_alias" &&
1537   ac_cv_host_alias=$ac_cv_build_alias
1538 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1539   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1540 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1541    { (exit 1); exit 1; }; }
1542
1543 fi
1544 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1545 echo "${ECHO_T}$ac_cv_host" >&6
1546 host=$ac_cv_host
1547 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1548 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1549 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1550
1551
1552 echo "$as_me:$LINENO: checking target system type" >&5
1553 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1554 if test "${ac_cv_target+set}" = set; then
1555   echo $ECHO_N "(cached) $ECHO_C" >&6
1556 else
1557   ac_cv_target_alias=$target_alias
1558 test "x$ac_cv_target_alias" = "x" &&
1559   ac_cv_target_alias=$ac_cv_host_alias
1560 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1561   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1562 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1563    { (exit 1); exit 1; }; }
1564
1565 fi
1566 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1567 echo "${ECHO_T}$ac_cv_target" >&6
1568 target=$ac_cv_target
1569 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1570 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1571 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1572
1573
1574 # The aliases save the names the user supplied, while $host etc.
1575 # will get canonicalized.
1576 test -n "$target_alias" &&
1577   test "$program_prefix$program_suffix$program_transform_name" = \
1578     NONENONEs,x,x, &&
1579   program_prefix=${target_alias}-
1580 ac_ext=c
1581 ac_cpp='$CPP $CPPFLAGS'
1582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1585 if test -n "$ac_tool_prefix"; then
1586   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1587 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1588 echo "$as_me:$LINENO: checking for $ac_word" >&5
1589 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590 if test "${ac_cv_prog_CC+set}" = set; then
1591   echo $ECHO_N "(cached) $ECHO_C" >&6
1592 else
1593   if test -n "$CC"; then
1594   ac_cv_prog_CC="$CC" # Let the user override the test.
1595 else
1596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597 for as_dir in $PATH
1598 do
1599   IFS=$as_save_IFS
1600   test -z "$as_dir" && as_dir=.
1601   for ac_exec_ext in '' $ac_executable_extensions; do
1602   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1604     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605     break 2
1606   fi
1607 done
1608 done
1609
1610 fi
1611 fi
1612 CC=$ac_cv_prog_CC
1613 if test -n "$CC"; then
1614   echo "$as_me:$LINENO: result: $CC" >&5
1615 echo "${ECHO_T}$CC" >&6
1616 else
1617   echo "$as_me:$LINENO: result: no" >&5
1618 echo "${ECHO_T}no" >&6
1619 fi
1620
1621 fi
1622 if test -z "$ac_cv_prog_CC"; then
1623   ac_ct_CC=$CC
1624   # Extract the first word of "gcc", so it can be a program name with args.
1625 set dummy gcc; ac_word=$2
1626 echo "$as_me:$LINENO: checking for $ac_word" >&5
1627 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1628 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1629   echo $ECHO_N "(cached) $ECHO_C" >&6
1630 else
1631   if test -n "$ac_ct_CC"; then
1632   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1633 else
1634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1635 for as_dir in $PATH
1636 do
1637   IFS=$as_save_IFS
1638   test -z "$as_dir" && as_dir=.
1639   for ac_exec_ext in '' $ac_executable_extensions; do
1640   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1641     ac_cv_prog_ac_ct_CC="gcc"
1642     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1643     break 2
1644   fi
1645 done
1646 done
1647
1648 fi
1649 fi
1650 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1651 if test -n "$ac_ct_CC"; then
1652   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1653 echo "${ECHO_T}$ac_ct_CC" >&6
1654 else
1655   echo "$as_me:$LINENO: result: no" >&5
1656 echo "${ECHO_T}no" >&6
1657 fi
1658
1659   CC=$ac_ct_CC
1660 else
1661   CC="$ac_cv_prog_CC"
1662 fi
1663
1664 if test -z "$CC"; then
1665   if test -n "$ac_tool_prefix"; then
1666   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1667 set dummy ${ac_tool_prefix}cc; ac_word=$2
1668 echo "$as_me:$LINENO: checking for $ac_word" >&5
1669 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1670 if test "${ac_cv_prog_CC+set}" = set; then
1671   echo $ECHO_N "(cached) $ECHO_C" >&6
1672 else
1673   if test -n "$CC"; then
1674   ac_cv_prog_CC="$CC" # Let the user override the test.
1675 else
1676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1677 for as_dir in $PATH
1678 do
1679   IFS=$as_save_IFS
1680   test -z "$as_dir" && as_dir=.
1681   for ac_exec_ext in '' $ac_executable_extensions; do
1682   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1683     ac_cv_prog_CC="${ac_tool_prefix}cc"
1684     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1685     break 2
1686   fi
1687 done
1688 done
1689
1690 fi
1691 fi
1692 CC=$ac_cv_prog_CC
1693 if test -n "$CC"; then
1694   echo "$as_me:$LINENO: result: $CC" >&5
1695 echo "${ECHO_T}$CC" >&6
1696 else
1697   echo "$as_me:$LINENO: result: no" >&5
1698 echo "${ECHO_T}no" >&6
1699 fi
1700
1701 fi
1702 if test -z "$ac_cv_prog_CC"; then
1703   ac_ct_CC=$CC
1704   # Extract the first word of "cc", so it can be a program name with args.
1705 set dummy cc; ac_word=$2
1706 echo "$as_me:$LINENO: checking for $ac_word" >&5
1707 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1708 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1709   echo $ECHO_N "(cached) $ECHO_C" >&6
1710 else
1711   if test -n "$ac_ct_CC"; then
1712   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1713 else
1714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1715 for as_dir in $PATH
1716 do
1717   IFS=$as_save_IFS
1718   test -z "$as_dir" && as_dir=.
1719   for ac_exec_ext in '' $ac_executable_extensions; do
1720   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1721     ac_cv_prog_ac_ct_CC="cc"
1722     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1723     break 2
1724   fi
1725 done
1726 done
1727
1728 fi
1729 fi
1730 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1731 if test -n "$ac_ct_CC"; then
1732   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1733 echo "${ECHO_T}$ac_ct_CC" >&6
1734 else
1735   echo "$as_me:$LINENO: result: no" >&5
1736 echo "${ECHO_T}no" >&6
1737 fi
1738
1739   CC=$ac_ct_CC
1740 else
1741   CC="$ac_cv_prog_CC"
1742 fi
1743
1744 fi
1745 if test -z "$CC"; then
1746   # Extract the first word of "cc", so it can be a program name with args.
1747 set dummy cc; ac_word=$2
1748 echo "$as_me:$LINENO: checking for $ac_word" >&5
1749 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1750 if test "${ac_cv_prog_CC+set}" = set; then
1751   echo $ECHO_N "(cached) $ECHO_C" >&6
1752 else
1753   if test -n "$CC"; then
1754   ac_cv_prog_CC="$CC" # Let the user override the test.
1755 else
1756   ac_prog_rejected=no
1757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1758 for as_dir in $PATH
1759 do
1760   IFS=$as_save_IFS
1761   test -z "$as_dir" && as_dir=.
1762   for ac_exec_ext in '' $ac_executable_extensions; do
1763   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1764     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1765        ac_prog_rejected=yes
1766        continue
1767      fi
1768     ac_cv_prog_CC="cc"
1769     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1770     break 2
1771   fi
1772 done
1773 done
1774
1775 if test $ac_prog_rejected = yes; then
1776   # We found a bogon in the path, so make sure we never use it.
1777   set dummy $ac_cv_prog_CC
1778   shift
1779   if test $# != 0; then
1780     # We chose a different compiler from the bogus one.
1781     # However, it has the same basename, so the bogon will be chosen
1782     # first if we set CC to just the basename; use the full file name.
1783     shift
1784     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1785   fi
1786 fi
1787 fi
1788 fi
1789 CC=$ac_cv_prog_CC
1790 if test -n "$CC"; then
1791   echo "$as_me:$LINENO: result: $CC" >&5
1792 echo "${ECHO_T}$CC" >&6
1793 else
1794   echo "$as_me:$LINENO: result: no" >&5
1795 echo "${ECHO_T}no" >&6
1796 fi
1797
1798 fi
1799 if test -z "$CC"; then
1800   if test -n "$ac_tool_prefix"; then
1801   for ac_prog in cl
1802   do
1803     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1804 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1805 echo "$as_me:$LINENO: checking for $ac_word" >&5
1806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1807 if test "${ac_cv_prog_CC+set}" = set; then
1808   echo $ECHO_N "(cached) $ECHO_C" >&6
1809 else
1810   if test -n "$CC"; then
1811   ac_cv_prog_CC="$CC" # Let the user override the test.
1812 else
1813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1814 for as_dir in $PATH
1815 do
1816   IFS=$as_save_IFS
1817   test -z "$as_dir" && as_dir=.
1818   for ac_exec_ext in '' $ac_executable_extensions; do
1819   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1820     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1821     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1822     break 2
1823   fi
1824 done
1825 done
1826
1827 fi
1828 fi
1829 CC=$ac_cv_prog_CC
1830 if test -n "$CC"; then
1831   echo "$as_me:$LINENO: result: $CC" >&5
1832 echo "${ECHO_T}$CC" >&6
1833 else
1834   echo "$as_me:$LINENO: result: no" >&5
1835 echo "${ECHO_T}no" >&6
1836 fi
1837
1838     test -n "$CC" && break
1839   done
1840 fi
1841 if test -z "$CC"; then
1842   ac_ct_CC=$CC
1843   for ac_prog in cl
1844 do
1845   # Extract the first word of "$ac_prog", so it can be a program name with args.
1846 set dummy $ac_prog; ac_word=$2
1847 echo "$as_me:$LINENO: checking for $ac_word" >&5
1848 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1849 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1850   echo $ECHO_N "(cached) $ECHO_C" >&6
1851 else
1852   if test -n "$ac_ct_CC"; then
1853   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1854 else
1855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1856 for as_dir in $PATH
1857 do
1858   IFS=$as_save_IFS
1859   test -z "$as_dir" && as_dir=.
1860   for ac_exec_ext in '' $ac_executable_extensions; do
1861   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1862     ac_cv_prog_ac_ct_CC="$ac_prog"
1863     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1864     break 2
1865   fi
1866 done
1867 done
1868
1869 fi
1870 fi
1871 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1872 if test -n "$ac_ct_CC"; then
1873   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1874 echo "${ECHO_T}$ac_ct_CC" >&6
1875 else
1876   echo "$as_me:$LINENO: result: no" >&5
1877 echo "${ECHO_T}no" >&6
1878 fi
1879
1880   test -n "$ac_ct_CC" && break
1881 done
1882
1883   CC=$ac_ct_CC
1884 fi
1885
1886 fi
1887
1888
1889 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1890 See \`config.log' for more details." >&5
1891 echo "$as_me: error: no acceptable C compiler found in \$PATH
1892 See \`config.log' for more details." >&2;}
1893    { (exit 1); exit 1; }; }
1894
1895 # Provide some information about the compiler.
1896 echo "$as_me:$LINENO:" \
1897      "checking for C compiler version" >&5
1898 ac_compiler=`set X $ac_compile; echo $2`
1899 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1900   (eval $ac_compiler --version </dev/null >&5) 2>&5
1901   ac_status=$?
1902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1903   (exit $ac_status); }
1904 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1905   (eval $ac_compiler -v </dev/null >&5) 2>&5
1906   ac_status=$?
1907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1908   (exit $ac_status); }
1909 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1910   (eval $ac_compiler -V </dev/null >&5) 2>&5
1911   ac_status=$?
1912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1913   (exit $ac_status); }
1914
1915 cat >conftest.$ac_ext <<_ACEOF
1916 /* confdefs.h.  */
1917 _ACEOF
1918 cat confdefs.h >>conftest.$ac_ext
1919 cat >>conftest.$ac_ext <<_ACEOF
1920 /* end confdefs.h.  */
1921
1922 int
1923 main ()
1924 {
1925
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 ac_clean_files_save=$ac_clean_files
1931 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1932 # Try to create an executable without -o first, disregard a.out.
1933 # It will help us diagnose broken compilers, and finding out an intuition
1934 # of exeext.
1935 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1936 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1937 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1938 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1939   (eval $ac_link_default) 2>&5
1940   ac_status=$?
1941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1942   (exit $ac_status); }; then
1943   # Find the output, starting from the most likely.  This scheme is
1944 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1945 # resort.
1946
1947 # Be careful to initialize this variable, since it used to be cached.
1948 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1949 ac_cv_exeext=
1950 # b.out is created by i960 compilers.
1951 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1952 do
1953   test -f "$ac_file" || continue
1954   case $ac_file in
1955     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1956         ;;
1957     conftest.$ac_ext )
1958         # This is the source file.
1959         ;;
1960     [ab].out )
1961         # We found the default executable, but exeext='' is most
1962         # certainly right.
1963         break;;
1964     *.* )
1965         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1966         # FIXME: I believe we export ac_cv_exeext for Libtool,
1967         # but it would be cool to find out if it's true.  Does anybody
1968         # maintain Libtool? --akim.
1969         export ac_cv_exeext
1970         break;;
1971     * )
1972         break;;
1973   esac
1974 done
1975 else
1976   echo "$as_me: failed program was:" >&5
1977 sed 's/^/| /' conftest.$ac_ext >&5
1978
1979 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1980 See \`config.log' for more details." >&5
1981 echo "$as_me: error: C compiler cannot create executables
1982 See \`config.log' for more details." >&2;}
1983    { (exit 77); exit 77; }; }
1984 fi
1985
1986 ac_exeext=$ac_cv_exeext
1987 echo "$as_me:$LINENO: result: $ac_file" >&5
1988 echo "${ECHO_T}$ac_file" >&6
1989
1990 # Check the compiler produces executables we can run.  If not, either
1991 # the compiler is broken, or we cross compile.
1992 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1993 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1994 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1995 # If not cross compiling, check that we can run a simple program.
1996 if test "$cross_compiling" != yes; then
1997   if { ac_try='./$ac_file'
1998   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1999   (eval $ac_try) 2>&5
2000   ac_status=$?
2001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002   (exit $ac_status); }; }; then
2003     cross_compiling=no
2004   else
2005     if test "$cross_compiling" = maybe; then
2006         cross_compiling=yes
2007     else
2008         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2009 If you meant to cross compile, use \`--host'.
2010 See \`config.log' for more details." >&5
2011 echo "$as_me: error: cannot run C compiled programs.
2012 If you meant to cross compile, use \`--host'.
2013 See \`config.log' for more details." >&2;}
2014    { (exit 1); exit 1; }; }
2015     fi
2016   fi
2017 fi
2018 echo "$as_me:$LINENO: result: yes" >&5
2019 echo "${ECHO_T}yes" >&6
2020
2021 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2022 ac_clean_files=$ac_clean_files_save
2023 # Check the compiler produces executables we can run.  If not, either
2024 # the compiler is broken, or we cross compile.
2025 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2026 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2027 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2028 echo "${ECHO_T}$cross_compiling" >&6
2029
2030 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2031 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2032 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2033   (eval $ac_link) 2>&5
2034   ac_status=$?
2035   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2036   (exit $ac_status); }; then
2037   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2038 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2039 # work properly (i.e., refer to `conftest.exe'), while it won't with
2040 # `rm'.
2041 for ac_file in conftest.exe conftest conftest.*; do
2042   test -f "$ac_file" || continue
2043   case $ac_file in
2044     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2045     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2046           export ac_cv_exeext
2047           break;;
2048     * ) break;;
2049   esac
2050 done
2051 else
2052   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2053 See \`config.log' for more details." >&5
2054 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2055 See \`config.log' for more details." >&2;}
2056    { (exit 1); exit 1; }; }
2057 fi
2058
2059 rm -f conftest$ac_cv_exeext
2060 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2061 echo "${ECHO_T}$ac_cv_exeext" >&6
2062
2063 rm -f conftest.$ac_ext
2064 EXEEXT=$ac_cv_exeext
2065 ac_exeext=$EXEEXT
2066 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2067 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2068 if test "${ac_cv_objext+set}" = set; then
2069   echo $ECHO_N "(cached) $ECHO_C" >&6
2070 else
2071   cat >conftest.$ac_ext <<_ACEOF
2072 /* confdefs.h.  */
2073 _ACEOF
2074 cat confdefs.h >>conftest.$ac_ext
2075 cat >>conftest.$ac_ext <<_ACEOF
2076 /* end confdefs.h.  */
2077
2078 int
2079 main ()
2080 {
2081
2082   ;
2083   return 0;
2084 }
2085 _ACEOF
2086 rm -f conftest.o conftest.obj
2087 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2088   (eval $ac_compile) 2>&5
2089   ac_status=$?
2090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091   (exit $ac_status); }; then
2092   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2093   case $ac_file in
2094     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2095     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2096        break;;
2097   esac
2098 done
2099 else
2100   echo "$as_me: failed program was:" >&5
2101 sed 's/^/| /' conftest.$ac_ext >&5
2102
2103 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2104 See \`config.log' for more details." >&5
2105 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2106 See \`config.log' for more details." >&2;}
2107    { (exit 1); exit 1; }; }
2108 fi
2109
2110 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2111 fi
2112 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2113 echo "${ECHO_T}$ac_cv_objext" >&6
2114 OBJEXT=$ac_cv_objext
2115 ac_objext=$OBJEXT
2116 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2117 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2118 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2119   echo $ECHO_N "(cached) $ECHO_C" >&6
2120 else
2121   cat >conftest.$ac_ext <<_ACEOF
2122 /* confdefs.h.  */
2123 _ACEOF
2124 cat confdefs.h >>conftest.$ac_ext
2125 cat >>conftest.$ac_ext <<_ACEOF
2126 /* end confdefs.h.  */
2127
2128 int
2129 main ()
2130 {
2131 #ifndef __GNUC__
2132        choke me
2133 #endif
2134
2135   ;
2136   return 0;
2137 }
2138 _ACEOF
2139 rm -f conftest.$ac_objext
2140 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2141   (eval $ac_compile) 2>conftest.er1
2142   ac_status=$?
2143   grep -v '^ *+' conftest.er1 >conftest.err
2144   rm -f conftest.er1
2145   cat conftest.err >&5
2146   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2147   (exit $ac_status); } &&
2148          { ac_try='test -z "$ac_c_werror_flag"
2149                          || test ! -s conftest.err'
2150   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2151   (eval $ac_try) 2>&5
2152   ac_status=$?
2153   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2154   (exit $ac_status); }; } &&
2155          { ac_try='test -s conftest.$ac_objext'
2156   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2157   (eval $ac_try) 2>&5
2158   ac_status=$?
2159   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2160   (exit $ac_status); }; }; then
2161   ac_compiler_gnu=yes
2162 else
2163   echo "$as_me: failed program was:" >&5
2164 sed 's/^/| /' conftest.$ac_ext >&5
2165
2166 ac_compiler_gnu=no
2167 fi
2168 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2169 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2170
2171 fi
2172 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2173 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2174 GCC=`test $ac_compiler_gnu = yes && echo yes`
2175 ac_test_CFLAGS=${CFLAGS+set}
2176 ac_save_CFLAGS=$CFLAGS
2177 CFLAGS="-g"
2178 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2179 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2180 if test "${ac_cv_prog_cc_g+set}" = set; then
2181   echo $ECHO_N "(cached) $ECHO_C" >&6
2182 else
2183   cat >conftest.$ac_ext <<_ACEOF
2184 /* confdefs.h.  */
2185 _ACEOF
2186 cat confdefs.h >>conftest.$ac_ext
2187 cat >>conftest.$ac_ext <<_ACEOF
2188 /* end confdefs.h.  */
2189
2190 int
2191 main ()
2192 {
2193
2194   ;
2195   return 0;
2196 }
2197 _ACEOF
2198 rm -f conftest.$ac_objext
2199 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2200   (eval $ac_compile) 2>conftest.er1
2201   ac_status=$?
2202   grep -v '^ *+' conftest.er1 >conftest.err
2203   rm -f conftest.er1
2204   cat conftest.err >&5
2205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2206   (exit $ac_status); } &&
2207          { ac_try='test -z "$ac_c_werror_flag"
2208                          || test ! -s conftest.err'
2209   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210   (eval $ac_try) 2>&5
2211   ac_status=$?
2212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213   (exit $ac_status); }; } &&
2214          { ac_try='test -s conftest.$ac_objext'
2215   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2216   (eval $ac_try) 2>&5
2217   ac_status=$?
2218   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219   (exit $ac_status); }; }; then
2220   ac_cv_prog_cc_g=yes
2221 else
2222   echo "$as_me: failed program was:" >&5
2223 sed 's/^/| /' conftest.$ac_ext >&5
2224
2225 ac_cv_prog_cc_g=no
2226 fi
2227 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2228 fi
2229 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2230 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2231 if test "$ac_test_CFLAGS" = set; then
2232   CFLAGS=$ac_save_CFLAGS
2233 elif test $ac_cv_prog_cc_g = yes; then
2234   if test "$GCC" = yes; then
2235     CFLAGS="-g -O2"
2236   else
2237     CFLAGS="-g"
2238   fi
2239 else
2240   if test "$GCC" = yes; then
2241     CFLAGS="-O2"
2242   else
2243     CFLAGS=
2244   fi
2245 fi
2246 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2247 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2248 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2249   echo $ECHO_N "(cached) $ECHO_C" >&6
2250 else
2251   ac_cv_prog_cc_stdc=no
2252 ac_save_CC=$CC
2253 cat >conftest.$ac_ext <<_ACEOF
2254 /* confdefs.h.  */
2255 _ACEOF
2256 cat confdefs.h >>conftest.$ac_ext
2257 cat >>conftest.$ac_ext <<_ACEOF
2258 /* end confdefs.h.  */
2259 #include <stdarg.h>
2260 #include <stdio.h>
2261 #include <sys/types.h>
2262 #include <sys/stat.h>
2263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2264 struct buf { int x; };
2265 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2266 static char *e (p, i)
2267      char **p;
2268      int i;
2269 {
2270   return p[i];
2271 }
2272 static char *f (char * (*g) (char **, int), char **p, ...)
2273 {
2274   char *s;
2275   va_list v;
2276   va_start (v,p);
2277   s = g (p, va_arg (v,int));
2278   va_end (v);
2279   return s;
2280 }
2281
2282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2283    function prototypes and stuff, but not '\xHH' hex character constants.
2284    These don't provoke an error unfortunately, instead are silently treated
2285    as 'x'.  The following induces an error, until -std1 is added to get
2286    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2287    array size at least.  It's necessary to write '\x00'==0 to get something
2288    that's true only with -std1.  */
2289 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2290
2291 int test (int i, double x);
2292 struct s1 {int (*f) (int a);};
2293 struct s2 {int (*f) (double a);};
2294 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2295 int argc;
2296 char **argv;
2297 int
2298 main ()
2299 {
2300 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2301   ;
2302   return 0;
2303 }
2304 _ACEOF
2305 # Don't try gcc -ansi; that turns off useful extensions and
2306 # breaks some systems' header files.
2307 # AIX                   -qlanglvl=ansi
2308 # Ultrix and OSF/1      -std1
2309 # HP-UX 10.20 and later -Ae
2310 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2311 # SVR4                  -Xc -D__EXTENSIONS__
2312 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2313 do
2314   CC="$ac_save_CC $ac_arg"
2315   rm -f conftest.$ac_objext
2316 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2317   (eval $ac_compile) 2>conftest.er1
2318   ac_status=$?
2319   grep -v '^ *+' conftest.er1 >conftest.err
2320   rm -f conftest.er1
2321   cat conftest.err >&5
2322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2323   (exit $ac_status); } &&
2324          { ac_try='test -z "$ac_c_werror_flag"
2325                          || test ! -s conftest.err'
2326   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2327   (eval $ac_try) 2>&5
2328   ac_status=$?
2329   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2330   (exit $ac_status); }; } &&
2331          { ac_try='test -s conftest.$ac_objext'
2332   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2333   (eval $ac_try) 2>&5
2334   ac_status=$?
2335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2336   (exit $ac_status); }; }; then
2337   ac_cv_prog_cc_stdc=$ac_arg
2338 break
2339 else
2340   echo "$as_me: failed program was:" >&5
2341 sed 's/^/| /' conftest.$ac_ext >&5
2342
2343 fi
2344 rm -f conftest.err conftest.$ac_objext
2345 done
2346 rm -f conftest.$ac_ext conftest.$ac_objext
2347 CC=$ac_save_CC
2348
2349 fi
2350
2351 case "x$ac_cv_prog_cc_stdc" in
2352   x|xno)
2353     echo "$as_me:$LINENO: result: none needed" >&5
2354 echo "${ECHO_T}none needed" >&6 ;;
2355   *)
2356     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2357 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2358     CC="$CC $ac_cv_prog_cc_stdc" ;;
2359 esac
2360
2361 # Some people use a C++ compiler to compile C.  Since we use `exit',
2362 # in C++ we need to declare it.  In case someone uses the same compiler
2363 # for both compiling C and C++ we need to have the C++ compiler decide
2364 # the declaration of exit, since it's the most demanding environment.
2365 cat >conftest.$ac_ext <<_ACEOF
2366 #ifndef __cplusplus
2367   choke me
2368 #endif
2369 _ACEOF
2370 rm -f conftest.$ac_objext
2371 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2372   (eval $ac_compile) 2>conftest.er1
2373   ac_status=$?
2374   grep -v '^ *+' conftest.er1 >conftest.err
2375   rm -f conftest.er1
2376   cat conftest.err >&5
2377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2378   (exit $ac_status); } &&
2379          { ac_try='test -z "$ac_c_werror_flag"
2380                          || test ! -s conftest.err'
2381   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2382   (eval $ac_try) 2>&5
2383   ac_status=$?
2384   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2385   (exit $ac_status); }; } &&
2386          { ac_try='test -s conftest.$ac_objext'
2387   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2388   (eval $ac_try) 2>&5
2389   ac_status=$?
2390   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2391   (exit $ac_status); }; }; then
2392   for ac_declaration in \
2393    '' \
2394    'extern "C" void std::exit (int) throw (); using std::exit;' \
2395    'extern "C" void std::exit (int); using std::exit;' \
2396    'extern "C" void exit (int) throw ();' \
2397    'extern "C" void exit (int);' \
2398    'void exit (int);'
2399 do
2400   cat >conftest.$ac_ext <<_ACEOF
2401 /* confdefs.h.  */
2402 _ACEOF
2403 cat confdefs.h >>conftest.$ac_ext
2404 cat >>conftest.$ac_ext <<_ACEOF
2405 /* end confdefs.h.  */
2406 $ac_declaration
2407 #include <stdlib.h>
2408 int
2409 main ()
2410 {
2411 exit (42);
2412   ;
2413   return 0;
2414 }
2415 _ACEOF
2416 rm -f conftest.$ac_objext
2417 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2418   (eval $ac_compile) 2>conftest.er1
2419   ac_status=$?
2420   grep -v '^ *+' conftest.er1 >conftest.err
2421   rm -f conftest.er1
2422   cat conftest.err >&5
2423   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2424   (exit $ac_status); } &&
2425          { ac_try='test -z "$ac_c_werror_flag"
2426                          || test ! -s conftest.err'
2427   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2428   (eval $ac_try) 2>&5
2429   ac_status=$?
2430   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2431   (exit $ac_status); }; } &&
2432          { ac_try='test -s conftest.$ac_objext'
2433   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2434   (eval $ac_try) 2>&5
2435   ac_status=$?
2436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2437   (exit $ac_status); }; }; then
2438   :
2439 else
2440   echo "$as_me: failed program was:" >&5
2441 sed 's/^/| /' conftest.$ac_ext >&5
2442
2443 continue
2444 fi
2445 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2446   cat >conftest.$ac_ext <<_ACEOF
2447 /* confdefs.h.  */
2448 _ACEOF
2449 cat confdefs.h >>conftest.$ac_ext
2450 cat >>conftest.$ac_ext <<_ACEOF
2451 /* end confdefs.h.  */
2452 $ac_declaration
2453 int
2454 main ()
2455 {
2456 exit (42);
2457   ;
2458   return 0;
2459 }
2460 _ACEOF
2461 rm -f conftest.$ac_objext
2462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2463   (eval $ac_compile) 2>conftest.er1
2464   ac_status=$?
2465   grep -v '^ *+' conftest.er1 >conftest.err
2466   rm -f conftest.er1
2467   cat conftest.err >&5
2468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2469   (exit $ac_status); } &&
2470          { ac_try='test -z "$ac_c_werror_flag"
2471                          || test ! -s conftest.err'
2472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2473   (eval $ac_try) 2>&5
2474   ac_status=$?
2475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2476   (exit $ac_status); }; } &&
2477          { ac_try='test -s conftest.$ac_objext'
2478   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2479   (eval $ac_try) 2>&5
2480   ac_status=$?
2481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2482   (exit $ac_status); }; }; then
2483   break
2484 else
2485   echo "$as_me: failed program was:" >&5
2486 sed 's/^/| /' conftest.$ac_ext >&5
2487
2488 fi
2489 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2490 done
2491 rm -f conftest*
2492 if test -n "$ac_declaration"; then
2493   echo '#ifdef __cplusplus' >>confdefs.h
2494   echo $ac_declaration      >>confdefs.h
2495   echo '#endif'             >>confdefs.h
2496 fi
2497
2498 else
2499   echo "$as_me: failed program was:" >&5
2500 sed 's/^/| /' conftest.$ac_ext >&5
2501
2502 fi
2503 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2504 ac_ext=c
2505 ac_cpp='$CPP $CPPFLAGS'
2506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2509
2510
2511 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2512 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2513 if test "${ac_cv_search_strerror+set}" = set; then
2514   echo $ECHO_N "(cached) $ECHO_C" >&6
2515 else
2516   ac_func_search_save_LIBS=$LIBS
2517 ac_cv_search_strerror=no
2518 cat >conftest.$ac_ext <<_ACEOF
2519 /* confdefs.h.  */
2520 _ACEOF
2521 cat confdefs.h >>conftest.$ac_ext
2522 cat >>conftest.$ac_ext <<_ACEOF
2523 /* end confdefs.h.  */
2524
2525 /* Override any gcc2 internal prototype to avoid an error.  */
2526 #ifdef __cplusplus
2527 extern "C"
2528 #endif
2529 /* We use char because int might match the return type of a gcc2
2530    builtin and then its argument prototype would still apply.  */
2531 char strerror ();
2532 int
2533 main ()
2534 {
2535 strerror ();
2536   ;
2537   return 0;
2538 }
2539 _ACEOF
2540 rm -f conftest.$ac_objext conftest$ac_exeext
2541 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2542   (eval $ac_link) 2>conftest.er1
2543   ac_status=$?
2544   grep -v '^ *+' conftest.er1 >conftest.err
2545   rm -f conftest.er1
2546   cat conftest.err >&5
2547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548   (exit $ac_status); } &&
2549          { ac_try='test -z "$ac_c_werror_flag"
2550                          || test ! -s conftest.err'
2551   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2552   (eval $ac_try) 2>&5
2553   ac_status=$?
2554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2555   (exit $ac_status); }; } &&
2556          { ac_try='test -s conftest$ac_exeext'
2557   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2558   (eval $ac_try) 2>&5
2559   ac_status=$?
2560   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2561   (exit $ac_status); }; }; then
2562   ac_cv_search_strerror="none required"
2563 else
2564   echo "$as_me: failed program was:" >&5
2565 sed 's/^/| /' conftest.$ac_ext >&5
2566
2567 fi
2568 rm -f conftest.err conftest.$ac_objext \
2569       conftest$ac_exeext conftest.$ac_ext
2570 if test "$ac_cv_search_strerror" = no; then
2571   for ac_lib in cposix; do
2572     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2573     cat >conftest.$ac_ext <<_ACEOF
2574 /* confdefs.h.  */
2575 _ACEOF
2576 cat confdefs.h >>conftest.$ac_ext
2577 cat >>conftest.$ac_ext <<_ACEOF
2578 /* end confdefs.h.  */
2579
2580 /* Override any gcc2 internal prototype to avoid an error.  */
2581 #ifdef __cplusplus
2582 extern "C"
2583 #endif
2584 /* We use char because int might match the return type of a gcc2
2585    builtin and then its argument prototype would still apply.  */
2586 char strerror ();
2587 int
2588 main ()
2589 {
2590 strerror ();
2591   ;
2592   return 0;
2593 }
2594 _ACEOF
2595 rm -f conftest.$ac_objext conftest$ac_exeext
2596 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2597   (eval $ac_link) 2>conftest.er1
2598   ac_status=$?
2599   grep -v '^ *+' conftest.er1 >conftest.err
2600   rm -f conftest.er1
2601   cat conftest.err >&5
2602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603   (exit $ac_status); } &&
2604          { ac_try='test -z "$ac_c_werror_flag"
2605                          || test ! -s conftest.err'
2606   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2607   (eval $ac_try) 2>&5
2608   ac_status=$?
2609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2610   (exit $ac_status); }; } &&
2611          { ac_try='test -s conftest$ac_exeext'
2612   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2613   (eval $ac_try) 2>&5
2614   ac_status=$?
2615   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2616   (exit $ac_status); }; }; then
2617   ac_cv_search_strerror="-l$ac_lib"
2618 break
2619 else
2620   echo "$as_me: failed program was:" >&5
2621 sed 's/^/| /' conftest.$ac_ext >&5
2622
2623 fi
2624 rm -f conftest.err conftest.$ac_objext \
2625       conftest$ac_exeext conftest.$ac_ext
2626   done
2627 fi
2628 LIBS=$ac_func_search_save_LIBS
2629 fi
2630 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2631 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2632 if test "$ac_cv_search_strerror" != no; then
2633   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2634
2635 fi
2636
2637
2638 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2639 am__api_version="1.9"
2640 # Find a good install program.  We prefer a C program (faster),
2641 # so one script is as good as another.  But avoid the broken or
2642 # incompatible versions:
2643 # SysV /etc/install, /usr/sbin/install
2644 # SunOS /usr/etc/install
2645 # IRIX /sbin/install
2646 # AIX /bin/install
2647 # AmigaOS /C/install, which installs bootblocks on floppy discs
2648 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2649 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2650 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2651 # OS/2's system install, which has a completely different semantic
2652 # ./install, which can be erroneously created by make from ./install.sh.
2653 # Reject install programs that cannot install multiple files.
2654 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2655 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2656 if test -z "$INSTALL"; then
2657 if test "${ac_cv_path_install+set}" = set; then
2658   echo $ECHO_N "(cached) $ECHO_C" >&6
2659 else
2660   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2661 for as_dir in $PATH
2662 do
2663   IFS=$as_save_IFS
2664   test -z "$as_dir" && as_dir=.
2665   # Account for people who put trailing slashes in PATH elements.
2666 case $as_dir/ in
2667   ./ | .// | /cC/* | \
2668   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2669   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2670   /usr/ucb/* ) ;;
2671   *)
2672     # OSF1 and SCO ODT 3.0 have their own names for install.
2673     # Don't use installbsd from OSF since it installs stuff as root
2674     # by default.
2675     for ac_prog in ginstall scoinst install; do
2676       for ac_exec_ext in '' $ac_executable_extensions; do
2677         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2678           if test $ac_prog = install &&
2679             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2680             # AIX install.  It has an incompatible calling convention.
2681             :
2682           elif test $ac_prog = install &&
2683             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2684             # program-specific install script used by HP pwplus--don't use.
2685             :
2686           else
2687             rm -rf conftest.one conftest.two conftest.dir
2688             echo one > conftest.one
2689             echo two > conftest.two
2690             mkdir conftest.dir
2691             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2692               test -s conftest.one && test -s conftest.two &&
2693               test -s conftest.dir/conftest.one &&
2694               test -s conftest.dir/conftest.two
2695             then
2696               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2697               break 3
2698             fi
2699           fi
2700         fi
2701       done
2702     done
2703     ;;
2704 esac
2705 done
2706
2707 rm -rf conftest.one conftest.two conftest.dir
2708
2709 fi
2710   if test "${ac_cv_path_install+set}" = set; then
2711     INSTALL=$ac_cv_path_install
2712   else
2713     # As a last resort, use the slow shell script.  Don't cache a
2714     # value for INSTALL within a source directory, because that will
2715     # break other packages using the cache if that directory is
2716     # removed, or if the value is a relative name.
2717     INSTALL=$ac_install_sh
2718   fi
2719 fi
2720 echo "$as_me:$LINENO: result: $INSTALL" >&5
2721 echo "${ECHO_T}$INSTALL" >&6
2722
2723 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2724 # It thinks the first close brace ends the variable substitution.
2725 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2726
2727 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2728
2729 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2730
2731 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2732 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2733 # Just in case
2734 sleep 1
2735 echo timestamp > conftest.file
2736 # Do `set' in a subshell so we don't clobber the current shell's
2737 # arguments.  Must try -L first in case configure is actually a
2738 # symlink; some systems play weird games with the mod time of symlinks
2739 # (eg FreeBSD returns the mod time of the symlink's containing
2740 # directory).
2741 if (
2742    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2743    if test "$*" = "X"; then
2744       # -L didn't work.
2745       set X `ls -t $srcdir/configure conftest.file`
2746    fi
2747    rm -f conftest.file
2748    if test "$*" != "X $srcdir/configure conftest.file" \
2749       && test "$*" != "X conftest.file $srcdir/configure"; then
2750
2751       # If neither matched, then we have a broken ls.  This can happen
2752       # if, for instance, CONFIG_SHELL is bash and it inherits a
2753       # broken ls alias from the environment.  This has actually
2754       # happened.  Such a system could not be considered "sane".
2755       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2756 alias in your environment" >&5
2757 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2758 alias in your environment" >&2;}
2759    { (exit 1); exit 1; }; }
2760    fi
2761
2762    test "$2" = conftest.file
2763    )
2764 then
2765    # Ok.
2766    :
2767 else
2768    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2769 Check your system clock" >&5
2770 echo "$as_me: error: newly created file is older than distributed files!
2771 Check your system clock" >&2;}
2772    { (exit 1); exit 1; }; }
2773 fi
2774 echo "$as_me:$LINENO: result: yes" >&5
2775 echo "${ECHO_T}yes" >&6
2776 test "$program_prefix" != NONE &&
2777   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2778 # Use a double $ so make ignores it.
2779 test "$program_suffix" != NONE &&
2780   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2781 # Double any \ or $.  echo might interpret backslashes.
2782 # By default was `s,x,x', remove it if useless.
2783 cat <<\_ACEOF >conftest.sed
2784 s/[\\$]/&&/g;s/;s,x,x,$//
2785 _ACEOF
2786 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2787 rm conftest.sed
2788
2789 # expand $ac_aux_dir to an absolute path
2790 am_aux_dir=`cd $ac_aux_dir && pwd`
2791
2792 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2793 # Use eval to expand $SHELL
2794 if eval "$MISSING --run true"; then
2795   am_missing_run="$MISSING --run "
2796 else
2797   am_missing_run=
2798   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2799 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2800 fi
2801
2802 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2803   # We used to keeping the `.' as first argument, in order to
2804   # allow $(mkdir_p) to be used without argument.  As in
2805   #   $(mkdir_p) $(somedir)
2806   # where $(somedir) is conditionally defined.  However this is wrong
2807   # for two reasons:
2808   #  1. if the package is installed by a user who cannot write `.'
2809   #     make install will fail,
2810   #  2. the above comment should most certainly read
2811   #     $(mkdir_p) $(DESTDIR)$(somedir)
2812   #     so it does not work when $(somedir) is undefined and
2813   #     $(DESTDIR) is not.
2814   #  To support the latter case, we have to write
2815   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2816   #  so the `.' trick is pointless.
2817   mkdir_p='mkdir -p --'
2818 else
2819   # On NextStep and OpenStep, the `mkdir' command does not
2820   # recognize any option.  It will interpret all options as
2821   # directories to create, and then abort because `.' already
2822   # exists.
2823   for d in ./-p ./--version;
2824   do
2825     test -d $d && rmdir $d
2826   done
2827   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2828   if test -f "$ac_aux_dir/mkinstalldirs"; then
2829     mkdir_p='$(mkinstalldirs)'
2830   else
2831     mkdir_p='$(install_sh) -d'
2832   fi
2833 fi
2834
2835 for ac_prog in gawk mawk nawk awk
2836 do
2837   # Extract the first word of "$ac_prog", so it can be a program name with args.
2838 set dummy $ac_prog; ac_word=$2
2839 echo "$as_me:$LINENO: checking for $ac_word" >&5
2840 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2841 if test "${ac_cv_prog_AWK+set}" = set; then
2842   echo $ECHO_N "(cached) $ECHO_C" >&6
2843 else
2844   if test -n "$AWK"; then
2845   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2846 else
2847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2848 for as_dir in $PATH
2849 do
2850   IFS=$as_save_IFS
2851   test -z "$as_dir" && as_dir=.
2852   for ac_exec_ext in '' $ac_executable_extensions; do
2853   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2854     ac_cv_prog_AWK="$ac_prog"
2855     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2856     break 2
2857   fi
2858 done
2859 done
2860
2861 fi
2862 fi
2863 AWK=$ac_cv_prog_AWK
2864 if test -n "$AWK"; then
2865   echo "$as_me:$LINENO: result: $AWK" >&5
2866 echo "${ECHO_T}$AWK" >&6
2867 else
2868   echo "$as_me:$LINENO: result: no" >&5
2869 echo "${ECHO_T}no" >&6
2870 fi
2871
2872   test -n "$AWK" && break
2873 done
2874
2875 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2876 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2877 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2878 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2879   echo $ECHO_N "(cached) $ECHO_C" >&6
2880 else
2881   cat >conftest.make <<\_ACEOF
2882 all:
2883         @echo 'ac_maketemp="$(MAKE)"'
2884 _ACEOF
2885 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2886 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2887 if test -n "$ac_maketemp"; then
2888   eval ac_cv_prog_make_${ac_make}_set=yes
2889 else
2890   eval ac_cv_prog_make_${ac_make}_set=no
2891 fi
2892 rm -f conftest.make
2893 fi
2894 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2895   echo "$as_me:$LINENO: result: yes" >&5
2896 echo "${ECHO_T}yes" >&6
2897   SET_MAKE=
2898 else
2899   echo "$as_me:$LINENO: result: no" >&5
2900 echo "${ECHO_T}no" >&6
2901   SET_MAKE="MAKE=${MAKE-make}"
2902 fi
2903
2904 rm -rf .tst 2>/dev/null
2905 mkdir .tst 2>/dev/null
2906 if test -d .tst; then
2907   am__leading_dot=.
2908 else
2909   am__leading_dot=_
2910 fi
2911 rmdir .tst 2>/dev/null
2912
2913 DEPDIR="${am__leading_dot}deps"
2914
2915           ac_config_commands="$ac_config_commands depfiles"
2916
2917
2918 am_make=${MAKE-make}
2919 cat > confinc << 'END'
2920 am__doit:
2921         @echo done
2922 .PHONY: am__doit
2923 END
2924 # If we don't find an include directive, just comment out the code.
2925 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2926 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2927 am__include="#"
2928 am__quote=
2929 _am_result=none
2930 # First try GNU make style include.
2931 echo "include confinc" > confmf
2932 # We grep out `Entering directory' and `Leaving directory'
2933 # messages which can occur if `w' ends up in MAKEFLAGS.
2934 # In particular we don't look at `^make:' because GNU make might
2935 # be invoked under some other name (usually "gmake"), in which
2936 # case it prints its new name instead of `make'.
2937 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2938    am__include=include
2939    am__quote=
2940    _am_result=GNU
2941 fi
2942 # Now try BSD make style include.
2943 if test "$am__include" = "#"; then
2944    echo '.include "confinc"' > confmf
2945    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2946       am__include=.include
2947       am__quote="\""
2948       _am_result=BSD
2949    fi
2950 fi
2951
2952
2953 echo "$as_me:$LINENO: result: $_am_result" >&5
2954 echo "${ECHO_T}$_am_result" >&6
2955 rm -f confinc confmf
2956
2957 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2958 if test "${enable_dependency_tracking+set}" = set; then
2959   enableval="$enable_dependency_tracking"
2960
2961 fi;
2962 if test "x$enable_dependency_tracking" != xno; then
2963   am_depcomp="$ac_aux_dir/depcomp"
2964   AMDEPBACKSLASH='\'
2965 fi
2966
2967
2968 if test "x$enable_dependency_tracking" != xno; then
2969   AMDEP_TRUE=
2970   AMDEP_FALSE='#'
2971 else
2972   AMDEP_TRUE='#'
2973   AMDEP_FALSE=
2974 fi
2975
2976
2977
2978 # test to see if srcdir already configured
2979 if test "`cd $srcdir && pwd`" != "`pwd`" &&
2980    test -f $srcdir/config.status; then
2981   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2982 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2983    { (exit 1); exit 1; }; }
2984 fi
2985
2986 # test whether we have cygpath
2987 if test -z "$CYGPATH_W"; then
2988   if (cygpath --version) >/dev/null 2>/dev/null; then
2989     CYGPATH_W='cygpath -w'
2990   else
2991     CYGPATH_W=echo
2992   fi
2993 fi
2994
2995
2996 # Define the identity of the package.
2997  PACKAGE=gprof
2998  VERSION=${BFD_VERSION}
2999
3000
3001 cat >>confdefs.h <<_ACEOF
3002 #define PACKAGE "$PACKAGE"
3003 _ACEOF
3004
3005
3006 cat >>confdefs.h <<_ACEOF
3007 #define VERSION "$VERSION"
3008 _ACEOF
3009
3010 # Some tools Automake needs.
3011
3012 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3013
3014
3015 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3016
3017
3018 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3019
3020
3021 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3022
3023
3024 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3025
3026 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3027
3028 # Installed binaries are usually stripped using `strip' when the user
3029 # run `make install-strip'.  However `strip' might not be the right
3030 # tool to use in cross-compilation environments, therefore Automake
3031 # will honor the `STRIP' environment variable to overrule this program.
3032 if test "$cross_compiling" != no; then
3033   if test -n "$ac_tool_prefix"; then
3034   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3035 set dummy ${ac_tool_prefix}strip; ac_word=$2
3036 echo "$as_me:$LINENO: checking for $ac_word" >&5
3037 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3038 if test "${ac_cv_prog_STRIP+set}" = set; then
3039   echo $ECHO_N "(cached) $ECHO_C" >&6
3040 else
3041   if test -n "$STRIP"; then
3042   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3043 else
3044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3045 for as_dir in $PATH
3046 do
3047   IFS=$as_save_IFS
3048   test -z "$as_dir" && as_dir=.
3049   for ac_exec_ext in '' $ac_executable_extensions; do
3050   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3051     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3052     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3053     break 2
3054   fi
3055 done
3056 done
3057
3058 fi
3059 fi
3060 STRIP=$ac_cv_prog_STRIP
3061 if test -n "$STRIP"; then
3062   echo "$as_me:$LINENO: result: $STRIP" >&5
3063 echo "${ECHO_T}$STRIP" >&6
3064 else
3065   echo "$as_me:$LINENO: result: no" >&5
3066 echo "${ECHO_T}no" >&6
3067 fi
3068
3069 fi
3070 if test -z "$ac_cv_prog_STRIP"; then
3071   ac_ct_STRIP=$STRIP
3072   # Extract the first word of "strip", so it can be a program name with args.
3073 set dummy strip; ac_word=$2
3074 echo "$as_me:$LINENO: checking for $ac_word" >&5
3075 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3076 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3077   echo $ECHO_N "(cached) $ECHO_C" >&6
3078 else
3079   if test -n "$ac_ct_STRIP"; then
3080   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3081 else
3082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3083 for as_dir in $PATH
3084 do
3085   IFS=$as_save_IFS
3086   test -z "$as_dir" && as_dir=.
3087   for ac_exec_ext in '' $ac_executable_extensions; do
3088   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3089     ac_cv_prog_ac_ct_STRIP="strip"
3090     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3091     break 2
3092   fi
3093 done
3094 done
3095
3096   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3097 fi
3098 fi
3099 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3100 if test -n "$ac_ct_STRIP"; then
3101   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3102 echo "${ECHO_T}$ac_ct_STRIP" >&6
3103 else
3104   echo "$as_me:$LINENO: result: no" >&5
3105 echo "${ECHO_T}no" >&6
3106 fi
3107
3108   STRIP=$ac_ct_STRIP
3109 else
3110   STRIP="$ac_cv_prog_STRIP"
3111 fi
3112
3113 fi
3114 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3115
3116 # We need awk for the "check" target.  The system "awk" is bad on
3117 # some platforms.
3118 # Always define AMTAR for backward compatibility.
3119
3120 AMTAR=${AMTAR-"${am_missing_run}tar"}
3121
3122 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3123
3124
3125
3126
3127 depcc="$CC"   am_compiler_list=
3128
3129 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3130 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3131 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3132   echo $ECHO_N "(cached) $ECHO_C" >&6
3133 else
3134   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3135   # We make a subdir and do the tests there.  Otherwise we can end up
3136   # making bogus files that we don't know about and never remove.  For
3137   # instance it was reported that on HP-UX the gcc test will end up
3138   # making a dummy file named `D' -- because `-MD' means `put the output
3139   # in D'.
3140   mkdir conftest.dir
3141   # Copy depcomp to subdir because otherwise we won't find it if we're
3142   # using a relative directory.
3143   cp "$am_depcomp" conftest.dir
3144   cd conftest.dir
3145   # We will build objects and dependencies in a subdirectory because
3146   # it helps to detect inapplicable dependency modes.  For instance
3147   # both Tru64's cc and ICC support -MD to output dependencies as a
3148   # side effect of compilation, but ICC will put the dependencies in
3149   # the current directory while Tru64 will put them in the object
3150   # directory.
3151   mkdir sub
3152
3153   am_cv_CC_dependencies_compiler_type=none
3154   if test "$am_compiler_list" = ""; then
3155      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3156   fi
3157   for depmode in $am_compiler_list; do
3158     # Setup a source with many dependencies, because some compilers
3159     # like to wrap large dependency lists on column 80 (with \), and
3160     # we should not choose a depcomp mode which is confused by this.
3161     #
3162     # We need to recreate these files for each test, as the compiler may
3163     # overwrite some of them when testing with obscure command lines.
3164     # This happens at least with the AIX C compiler.
3165     : > sub/conftest.c
3166     for i in 1 2 3 4 5 6; do
3167       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3168       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3169       # Solaris 8's {/usr,}/bin/sh.
3170       touch sub/conftst$i.h
3171     done
3172     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3173
3174     case $depmode in
3175     nosideeffect)
3176       # after this tag, mechanisms are not by side-effect, so they'll
3177       # only be used when explicitly requested
3178       if test "x$enable_dependency_tracking" = xyes; then
3179         continue
3180       else
3181         break
3182       fi
3183       ;;
3184     none) break ;;
3185     esac
3186     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3187     # mode.  It turns out that the SunPro C++ compiler does not properly
3188     # handle `-M -o', and we need to detect this.
3189     if depmode=$depmode \
3190        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3191        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3192        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3193          >/dev/null 2>conftest.err &&
3194        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3195        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3196        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3197       # icc doesn't choke on unknown options, it will just issue warnings
3198       # or remarks (even with -Werror).  So we grep stderr for any message
3199       # that says an option was ignored or not supported.
3200       # When given -MP, icc 7.0 and 7.1 complain thusly:
3201       #   icc: Command line warning: ignoring option '-M'; no argument required
3202       # The diagnosis changed in icc 8.0:
3203       #   icc: Command line remark: option '-MP' not supported
3204       if (grep 'ignoring option' conftest.err ||
3205           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3206         am_cv_CC_dependencies_compiler_type=$depmode
3207         break
3208       fi
3209     fi
3210   done
3211
3212   cd ..
3213   rm -rf conftest.dir
3214 else
3215   am_cv_CC_dependencies_compiler_type=none
3216 fi
3217
3218 fi
3219 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3220 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3221 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3222
3223
3224
3225 if
3226   test "x$enable_dependency_tracking" != xno \
3227   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3228   am__fastdepCC_TRUE=
3229   am__fastdepCC_FALSE='#'
3230 else
3231   am__fastdepCC_TRUE='#'
3232   am__fastdepCC_FALSE=
3233 fi
3234
3235
3236
3237
3238           ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
3239
3240
3241 ac_ext=c
3242 ac_cpp='$CPP $CPPFLAGS'
3243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3246 if test -n "$ac_tool_prefix"; then
3247   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3248 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3249 echo "$as_me:$LINENO: checking for $ac_word" >&5
3250 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3251 if test "${ac_cv_prog_CC+set}" = set; then
3252   echo $ECHO_N "(cached) $ECHO_C" >&6
3253 else
3254   if test -n "$CC"; then
3255   ac_cv_prog_CC="$CC" # Let the user override the test.
3256 else
3257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3258 for as_dir in $PATH
3259 do
3260   IFS=$as_save_IFS
3261   test -z "$as_dir" && as_dir=.
3262   for ac_exec_ext in '' $ac_executable_extensions; do
3263   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3264     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3265     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3266     break 2
3267   fi
3268 done
3269 done
3270
3271 fi
3272 fi
3273 CC=$ac_cv_prog_CC
3274 if test -n "$CC"; then
3275   echo "$as_me:$LINENO: result: $CC" >&5
3276 echo "${ECHO_T}$CC" >&6
3277 else
3278   echo "$as_me:$LINENO: result: no" >&5
3279 echo "${ECHO_T}no" >&6
3280 fi
3281
3282 fi
3283 if test -z "$ac_cv_prog_CC"; then
3284   ac_ct_CC=$CC
3285   # Extract the first word of "gcc", so it can be a program name with args.
3286 set dummy gcc; ac_word=$2
3287 echo "$as_me:$LINENO: checking for $ac_word" >&5
3288 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3289 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3290   echo $ECHO_N "(cached) $ECHO_C" >&6
3291 else
3292   if test -n "$ac_ct_CC"; then
3293   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3294 else
3295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3296 for as_dir in $PATH
3297 do
3298   IFS=$as_save_IFS
3299   test -z "$as_dir" && as_dir=.
3300   for ac_exec_ext in '' $ac_executable_extensions; do
3301   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3302     ac_cv_prog_ac_ct_CC="gcc"
3303     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3304     break 2
3305   fi
3306 done
3307 done
3308
3309 fi
3310 fi
3311 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3312 if test -n "$ac_ct_CC"; then
3313   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3314 echo "${ECHO_T}$ac_ct_CC" >&6
3315 else
3316   echo "$as_me:$LINENO: result: no" >&5
3317 echo "${ECHO_T}no" >&6
3318 fi
3319
3320   CC=$ac_ct_CC
3321 else
3322   CC="$ac_cv_prog_CC"
3323 fi
3324
3325 if test -z "$CC"; then
3326   if test -n "$ac_tool_prefix"; then
3327   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3328 set dummy ${ac_tool_prefix}cc; ac_word=$2
3329 echo "$as_me:$LINENO: checking for $ac_word" >&5
3330 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3331 if test "${ac_cv_prog_CC+set}" = set; then
3332   echo $ECHO_N "(cached) $ECHO_C" >&6
3333 else
3334   if test -n "$CC"; then
3335   ac_cv_prog_CC="$CC" # Let the user override the test.
3336 else
3337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3338 for as_dir in $PATH
3339 do
3340   IFS=$as_save_IFS
3341   test -z "$as_dir" && as_dir=.
3342   for ac_exec_ext in '' $ac_executable_extensions; do
3343   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3344     ac_cv_prog_CC="${ac_tool_prefix}cc"
3345     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3346     break 2
3347   fi
3348 done
3349 done
3350
3351 fi
3352 fi
3353 CC=$ac_cv_prog_CC
3354 if test -n "$CC"; then
3355   echo "$as_me:$LINENO: result: $CC" >&5
3356 echo "${ECHO_T}$CC" >&6
3357 else
3358   echo "$as_me:$LINENO: result: no" >&5
3359 echo "${ECHO_T}no" >&6
3360 fi
3361
3362 fi
3363 if test -z "$ac_cv_prog_CC"; then
3364   ac_ct_CC=$CC
3365   # Extract the first word of "cc", so it can be a program name with args.
3366 set dummy cc; ac_word=$2
3367 echo "$as_me:$LINENO: checking for $ac_word" >&5
3368 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3369 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3370   echo $ECHO_N "(cached) $ECHO_C" >&6
3371 else
3372   if test -n "$ac_ct_CC"; then
3373   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3374 else
3375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3376 for as_dir in $PATH
3377 do
3378   IFS=$as_save_IFS
3379   test -z "$as_dir" && as_dir=.
3380   for ac_exec_ext in '' $ac_executable_extensions; do
3381   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3382     ac_cv_prog_ac_ct_CC="cc"
3383     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3384     break 2
3385   fi
3386 done
3387 done
3388
3389 fi
3390 fi
3391 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3392 if test -n "$ac_ct_CC"; then
3393   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3394 echo "${ECHO_T}$ac_ct_CC" >&6
3395 else
3396   echo "$as_me:$LINENO: result: no" >&5
3397 echo "${ECHO_T}no" >&6
3398 fi
3399
3400   CC=$ac_ct_CC
3401 else
3402   CC="$ac_cv_prog_CC"
3403 fi
3404
3405 fi
3406 if test -z "$CC"; then
3407   # Extract the first word of "cc", so it can be a program name with args.
3408 set dummy cc; ac_word=$2
3409 echo "$as_me:$LINENO: checking for $ac_word" >&5
3410 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3411 if test "${ac_cv_prog_CC+set}" = set; then
3412   echo $ECHO_N "(cached) $ECHO_C" >&6
3413 else
3414   if test -n "$CC"; then
3415   ac_cv_prog_CC="$CC" # Let the user override the test.
3416 else
3417   ac_prog_rejected=no
3418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3419 for as_dir in $PATH
3420 do
3421   IFS=$as_save_IFS
3422   test -z "$as_dir" && as_dir=.
3423   for ac_exec_ext in '' $ac_executable_extensions; do
3424   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3425     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3426        ac_prog_rejected=yes
3427        continue
3428      fi
3429     ac_cv_prog_CC="cc"
3430     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3431     break 2
3432   fi
3433 done
3434 done
3435
3436 if test $ac_prog_rejected = yes; then
3437   # We found a bogon in the path, so make sure we never use it.
3438   set dummy $ac_cv_prog_CC
3439   shift
3440   if test $# != 0; then
3441     # We chose a different compiler from the bogus one.
3442     # However, it has the same basename, so the bogon will be chosen
3443     # first if we set CC to just the basename; use the full file name.
3444     shift
3445     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3446   fi
3447 fi
3448 fi
3449 fi
3450 CC=$ac_cv_prog_CC
3451 if test -n "$CC"; then
3452   echo "$as_me:$LINENO: result: $CC" >&5
3453 echo "${ECHO_T}$CC" >&6
3454 else
3455   echo "$as_me:$LINENO: result: no" >&5
3456 echo "${ECHO_T}no" >&6
3457 fi
3458
3459 fi
3460 if test -z "$CC"; then
3461   if test -n "$ac_tool_prefix"; then
3462   for ac_prog in cl
3463   do
3464     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3465 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3466 echo "$as_me:$LINENO: checking for $ac_word" >&5
3467 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3468 if test "${ac_cv_prog_CC+set}" = set; then
3469   echo $ECHO_N "(cached) $ECHO_C" >&6
3470 else
3471   if test -n "$CC"; then
3472   ac_cv_prog_CC="$CC" # Let the user override the test.
3473 else
3474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3475 for as_dir in $PATH
3476 do
3477   IFS=$as_save_IFS
3478   test -z "$as_dir" && as_dir=.
3479   for ac_exec_ext in '' $ac_executable_extensions; do
3480   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3481     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3482     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3483     break 2
3484   fi
3485 done
3486 done
3487
3488 fi
3489 fi
3490 CC=$ac_cv_prog_CC
3491 if test -n "$CC"; then
3492   echo "$as_me:$LINENO: result: $CC" >&5
3493 echo "${ECHO_T}$CC" >&6
3494 else
3495   echo "$as_me:$LINENO: result: no" >&5
3496 echo "${ECHO_T}no" >&6
3497 fi
3498
3499     test -n "$CC" && break
3500   done
3501 fi
3502 if test -z "$CC"; then
3503   ac_ct_CC=$CC
3504   for ac_prog in cl
3505 do
3506   # Extract the first word of "$ac_prog", so it can be a program name with args.
3507 set dummy $ac_prog; ac_word=$2
3508 echo "$as_me:$LINENO: checking for $ac_word" >&5
3509 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3510 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3511   echo $ECHO_N "(cached) $ECHO_C" >&6
3512 else
3513   if test -n "$ac_ct_CC"; then
3514   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3515 else
3516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3517 for as_dir in $PATH
3518 do
3519   IFS=$as_save_IFS
3520   test -z "$as_dir" && as_dir=.
3521   for ac_exec_ext in '' $ac_executable_extensions; do
3522   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3523     ac_cv_prog_ac_ct_CC="$ac_prog"
3524     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3525     break 2
3526   fi
3527 done
3528 done
3529
3530 fi
3531 fi
3532 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3533 if test -n "$ac_ct_CC"; then
3534   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3535 echo "${ECHO_T}$ac_ct_CC" >&6
3536 else
3537   echo "$as_me:$LINENO: result: no" >&5
3538 echo "${ECHO_T}no" >&6
3539 fi
3540
3541   test -n "$ac_ct_CC" && break
3542 done
3543
3544   CC=$ac_ct_CC
3545 fi
3546
3547 fi
3548
3549
3550 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3551 See \`config.log' for more details." >&5
3552 echo "$as_me: error: no acceptable C compiler found in \$PATH
3553 See \`config.log' for more details." >&2;}
3554    { (exit 1); exit 1; }; }
3555
3556 # Provide some information about the compiler.
3557 echo "$as_me:$LINENO:" \
3558      "checking for C compiler version" >&5
3559 ac_compiler=`set X $ac_compile; echo $2`
3560 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3561   (eval $ac_compiler --version </dev/null >&5) 2>&5
3562   ac_status=$?
3563   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3564   (exit $ac_status); }
3565 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3566   (eval $ac_compiler -v </dev/null >&5) 2>&5
3567   ac_status=$?
3568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3569   (exit $ac_status); }
3570 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3571   (eval $ac_compiler -V </dev/null >&5) 2>&5
3572   ac_status=$?
3573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3574   (exit $ac_status); }
3575
3576 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3577 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3578 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3579   echo $ECHO_N "(cached) $ECHO_C" >&6
3580 else
3581   cat >conftest.$ac_ext <<_ACEOF
3582 /* confdefs.h.  */
3583 _ACEOF
3584 cat confdefs.h >>conftest.$ac_ext
3585 cat >>conftest.$ac_ext <<_ACEOF
3586 /* end confdefs.h.  */
3587
3588 int
3589 main ()
3590 {
3591 #ifndef __GNUC__
3592        choke me
3593 #endif
3594
3595   ;
3596   return 0;
3597 }
3598 _ACEOF
3599 rm -f conftest.$ac_objext
3600 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3601   (eval $ac_compile) 2>conftest.er1
3602   ac_status=$?
3603   grep -v '^ *+' conftest.er1 >conftest.err
3604   rm -f conftest.er1
3605   cat conftest.err >&5
3606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3607   (exit $ac_status); } &&
3608          { ac_try='test -z "$ac_c_werror_flag"
3609                          || test ! -s conftest.err'
3610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3611   (eval $ac_try) 2>&5
3612   ac_status=$?
3613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3614   (exit $ac_status); }; } &&
3615          { ac_try='test -s conftest.$ac_objext'
3616   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3617   (eval $ac_try) 2>&5
3618   ac_status=$?
3619   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3620   (exit $ac_status); }; }; then
3621   ac_compiler_gnu=yes
3622 else
3623   echo "$as_me: failed program was:" >&5
3624 sed 's/^/| /' conftest.$ac_ext >&5
3625
3626 ac_compiler_gnu=no
3627 fi
3628 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3629 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3630
3631 fi
3632 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3633 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3634 GCC=`test $ac_compiler_gnu = yes && echo yes`
3635 ac_test_CFLAGS=${CFLAGS+set}
3636 ac_save_CFLAGS=$CFLAGS
3637 CFLAGS="-g"
3638 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3639 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3640 if test "${ac_cv_prog_cc_g+set}" = set; then
3641   echo $ECHO_N "(cached) $ECHO_C" >&6
3642 else
3643   cat >conftest.$ac_ext <<_ACEOF
3644 /* confdefs.h.  */
3645 _ACEOF
3646 cat confdefs.h >>conftest.$ac_ext
3647 cat >>conftest.$ac_ext <<_ACEOF
3648 /* end confdefs.h.  */
3649
3650 int
3651 main ()
3652 {
3653
3654   ;
3655   return 0;
3656 }
3657 _ACEOF
3658 rm -f conftest.$ac_objext
3659 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3660   (eval $ac_compile) 2>conftest.er1
3661   ac_status=$?
3662   grep -v '^ *+' conftest.er1 >conftest.err
3663   rm -f conftest.er1
3664   cat conftest.err >&5
3665   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3666   (exit $ac_status); } &&
3667          { ac_try='test -z "$ac_c_werror_flag"
3668                          || test ! -s conftest.err'
3669   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3670   (eval $ac_try) 2>&5
3671   ac_status=$?
3672   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3673   (exit $ac_status); }; } &&
3674          { ac_try='test -s conftest.$ac_objext'
3675   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3676   (eval $ac_try) 2>&5
3677   ac_status=$?
3678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3679   (exit $ac_status); }; }; then
3680   ac_cv_prog_cc_g=yes
3681 else
3682   echo "$as_me: failed program was:" >&5
3683 sed 's/^/| /' conftest.$ac_ext >&5
3684
3685 ac_cv_prog_cc_g=no
3686 fi
3687 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3688 fi
3689 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3690 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3691 if test "$ac_test_CFLAGS" = set; then
3692   CFLAGS=$ac_save_CFLAGS
3693 elif test $ac_cv_prog_cc_g = yes; then
3694   if test "$GCC" = yes; then
3695     CFLAGS="-g -O2"
3696   else
3697     CFLAGS="-g"
3698   fi
3699 else
3700   if test "$GCC" = yes; then
3701     CFLAGS="-O2"
3702   else
3703     CFLAGS=
3704   fi
3705 fi
3706 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3707 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3708 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3709   echo $ECHO_N "(cached) $ECHO_C" >&6
3710 else
3711   ac_cv_prog_cc_stdc=no
3712 ac_save_CC=$CC
3713 cat >conftest.$ac_ext <<_ACEOF
3714 /* confdefs.h.  */
3715 _ACEOF
3716 cat confdefs.h >>conftest.$ac_ext
3717 cat >>conftest.$ac_ext <<_ACEOF
3718 /* end confdefs.h.  */
3719 #include <stdarg.h>
3720 #include <stdio.h>
3721 #include <sys/types.h>
3722 #include <sys/stat.h>
3723 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3724 struct buf { int x; };
3725 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3726 static char *e (p, i)
3727      char **p;
3728      int i;
3729 {
3730   return p[i];
3731 }
3732 static char *f (char * (*g) (char **, int), char **p, ...)
3733 {
3734   char *s;
3735   va_list v;
3736   va_start (v,p);
3737   s = g (p, va_arg (v,int));
3738   va_end (v);
3739   return s;
3740 }
3741
3742 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3743    function prototypes and stuff, but not '\xHH' hex character constants.
3744    These don't provoke an error unfortunately, instead are silently treated
3745    as 'x'.  The following induces an error, until -std1 is added to get
3746    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3747    array size at least.  It's necessary to write '\x00'==0 to get something
3748    that's true only with -std1.  */
3749 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3750
3751 int test (int i, double x);
3752 struct s1 {int (*f) (int a);};
3753 struct s2 {int (*f) (double a);};
3754 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3755 int argc;
3756 char **argv;
3757 int
3758 main ()
3759 {
3760 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3761   ;
3762   return 0;
3763 }
3764 _ACEOF
3765 # Don't try gcc -ansi; that turns off useful extensions and
3766 # breaks some systems' header files.
3767 # AIX                   -qlanglvl=ansi
3768 # Ultrix and OSF/1      -std1
3769 # HP-UX 10.20 and later -Ae
3770 # HP-UX older versions  -Aa -D_HPUX_SOURCE
3771 # SVR4                  -Xc -D__EXTENSIONS__
3772 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3773 do
3774   CC="$ac_save_CC $ac_arg"
3775   rm -f conftest.$ac_objext
3776 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3777   (eval $ac_compile) 2>conftest.er1
3778   ac_status=$?
3779   grep -v '^ *+' conftest.er1 >conftest.err
3780   rm -f conftest.er1
3781   cat conftest.err >&5
3782   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783   (exit $ac_status); } &&
3784          { ac_try='test -z "$ac_c_werror_flag"
3785                          || test ! -s conftest.err'
3786   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3787   (eval $ac_try) 2>&5
3788   ac_status=$?
3789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3790   (exit $ac_status); }; } &&
3791          { ac_try='test -s conftest.$ac_objext'
3792   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3793   (eval $ac_try) 2>&5
3794   ac_status=$?
3795   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796   (exit $ac_status); }; }; then
3797   ac_cv_prog_cc_stdc=$ac_arg
3798 break
3799 else
3800   echo "$as_me: failed program was:" >&5
3801 sed 's/^/| /' conftest.$ac_ext >&5
3802
3803 fi
3804 rm -f conftest.err conftest.$ac_objext
3805 done
3806 rm -f conftest.$ac_ext conftest.$ac_objext
3807 CC=$ac_save_CC
3808
3809 fi
3810
3811 case "x$ac_cv_prog_cc_stdc" in
3812   x|xno)
3813     echo "$as_me:$LINENO: result: none needed" >&5
3814 echo "${ECHO_T}none needed" >&6 ;;
3815   *)
3816     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3817 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3818     CC="$CC $ac_cv_prog_cc_stdc" ;;
3819 esac
3820
3821 # Some people use a C++ compiler to compile C.  Since we use `exit',
3822 # in C++ we need to declare it.  In case someone uses the same compiler
3823 # for both compiling C and C++ we need to have the C++ compiler decide
3824 # the declaration of exit, since it's the most demanding environment.
3825 cat >conftest.$ac_ext <<_ACEOF
3826 #ifndef __cplusplus
3827   choke me
3828 #endif
3829 _ACEOF
3830 rm -f conftest.$ac_objext
3831 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3832   (eval $ac_compile) 2>conftest.er1
3833   ac_status=$?
3834   grep -v '^ *+' conftest.er1 >conftest.err
3835   rm -f conftest.er1
3836   cat conftest.err >&5
3837   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838   (exit $ac_status); } &&
3839          { ac_try='test -z "$ac_c_werror_flag"
3840                          || test ! -s conftest.err'
3841   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3842   (eval $ac_try) 2>&5
3843   ac_status=$?
3844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3845   (exit $ac_status); }; } &&
3846          { ac_try='test -s conftest.$ac_objext'
3847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3848   (eval $ac_try) 2>&5
3849   ac_status=$?
3850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3851   (exit $ac_status); }; }; then
3852   for ac_declaration in \
3853    '' \
3854    'extern "C" void std::exit (int) throw (); using std::exit;' \
3855    'extern "C" void std::exit (int); using std::exit;' \
3856    'extern "C" void exit (int) throw ();' \
3857    'extern "C" void exit (int);' \
3858    'void exit (int);'
3859 do
3860   cat >conftest.$ac_ext <<_ACEOF
3861 /* confdefs.h.  */
3862 _ACEOF
3863 cat confdefs.h >>conftest.$ac_ext
3864 cat >>conftest.$ac_ext <<_ACEOF
3865 /* end confdefs.h.  */
3866 $ac_declaration
3867 #include <stdlib.h>
3868 int
3869 main ()
3870 {
3871 exit (42);
3872   ;
3873   return 0;
3874 }
3875 _ACEOF
3876 rm -f conftest.$ac_objext
3877 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3878   (eval $ac_compile) 2>conftest.er1
3879   ac_status=$?
3880   grep -v '^ *+' conftest.er1 >conftest.err
3881   rm -f conftest.er1
3882   cat conftest.err >&5
3883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3884   (exit $ac_status); } &&
3885          { ac_try='test -z "$ac_c_werror_flag"
3886                          || test ! -s conftest.err'
3887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3888   (eval $ac_try) 2>&5
3889   ac_status=$?
3890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3891   (exit $ac_status); }; } &&
3892          { ac_try='test -s conftest.$ac_objext'
3893   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3894   (eval $ac_try) 2>&5
3895   ac_status=$?
3896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3897   (exit $ac_status); }; }; then
3898   :
3899 else
3900   echo "$as_me: failed program was:" >&5
3901 sed 's/^/| /' conftest.$ac_ext >&5
3902
3903 continue
3904 fi
3905 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3906   cat >conftest.$ac_ext <<_ACEOF
3907 /* confdefs.h.  */
3908 _ACEOF
3909 cat confdefs.h >>conftest.$ac_ext
3910 cat >>conftest.$ac_ext <<_ACEOF
3911 /* end confdefs.h.  */
3912 $ac_declaration
3913 int
3914 main ()
3915 {
3916 exit (42);
3917   ;
3918   return 0;
3919 }
3920 _ACEOF
3921 rm -f conftest.$ac_objext
3922 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3923   (eval $ac_compile) 2>conftest.er1
3924   ac_status=$?
3925   grep -v '^ *+' conftest.er1 >conftest.err
3926   rm -f conftest.er1
3927   cat conftest.err >&5
3928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929   (exit $ac_status); } &&
3930          { ac_try='test -z "$ac_c_werror_flag"
3931                          || test ! -s conftest.err'
3932   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3933   (eval $ac_try) 2>&5
3934   ac_status=$?
3935   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3936   (exit $ac_status); }; } &&
3937          { ac_try='test -s conftest.$ac_objext'
3938   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3939   (eval $ac_try) 2>&5
3940   ac_status=$?
3941   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3942   (exit $ac_status); }; }; then
3943   break
3944 else
3945   echo "$as_me: failed program was:" >&5
3946 sed 's/^/| /' conftest.$ac_ext >&5
3947
3948 fi
3949 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3950 done
3951 rm -f conftest*
3952 if test -n "$ac_declaration"; then
3953   echo '#ifdef __cplusplus' >>confdefs.h
3954   echo $ac_declaration      >>confdefs.h
3955   echo '#endif'             >>confdefs.h
3956 fi
3957
3958 else
3959   echo "$as_me: failed program was:" >&5
3960 sed 's/^/| /' conftest.$ac_ext >&5
3961
3962 fi
3963 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3964 ac_ext=c
3965 ac_cpp='$CPP $CPPFLAGS'
3966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3969
3970
3971 cat >>confdefs.h <<\_ACEOF
3972 #define _GNU_SOURCE 1
3973 _ACEOF
3974
3975
3976 # Find a good install program.  We prefer a C program (faster),
3977 # so one script is as good as another.  But avoid the broken or
3978 # incompatible versions:
3979 # SysV /etc/install, /usr/sbin/install
3980 # SunOS /usr/etc/install
3981 # IRIX /sbin/install
3982 # AIX /bin/install
3983 # AmigaOS /C/install, which installs bootblocks on floppy discs
3984 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3985 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3986 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3987 # OS/2's system install, which has a completely different semantic
3988 # ./install, which can be erroneously created by make from ./install.sh.
3989 # Reject install programs that cannot install multiple files.
3990 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3991 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3992 if test -z "$INSTALL"; then
3993 if test "${ac_cv_path_install+set}" = set; then
3994   echo $ECHO_N "(cached) $ECHO_C" >&6
3995 else
3996   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3997 for as_dir in $PATH
3998 do
3999   IFS=$as_save_IFS
4000   test -z "$as_dir" && as_dir=.
4001   # Account for people who put trailing slashes in PATH elements.
4002 case $as_dir/ in
4003   ./ | .// | /cC/* | \
4004   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4005   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
4006   /usr/ucb/* ) ;;
4007   *)
4008     # OSF1 and SCO ODT 3.0 have their own names for install.
4009     # Don't use installbsd from OSF since it installs stuff as root
4010     # by default.
4011     for ac_prog in ginstall scoinst install; do
4012       for ac_exec_ext in '' $ac_executable_extensions; do
4013         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4014           if test $ac_prog = install &&
4015             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4016             # AIX install.  It has an incompatible calling convention.
4017             :
4018           elif test $ac_prog = install &&
4019             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4020             # program-specific install script used by HP pwplus--don't use.
4021             :
4022           else
4023             rm -rf conftest.one conftest.two conftest.dir
4024             echo one > conftest.one
4025             echo two > conftest.two
4026             mkdir conftest.dir
4027             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4028               test -s conftest.one && test -s conftest.two &&
4029               test -s conftest.dir/conftest.one &&
4030               test -s conftest.dir/conftest.two
4031             then
4032               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4033               break 3
4034             fi
4035           fi
4036         fi
4037       done
4038     done
4039     ;;
4040 esac
4041 done
4042
4043 rm -rf conftest.one conftest.two conftest.dir
4044
4045 fi
4046   if test "${ac_cv_path_install+set}" = set; then
4047     INSTALL=$ac_cv_path_install
4048   else
4049     # As a last resort, use the slow shell script.  Don't cache a
4050     # value for INSTALL within a source directory, because that will
4051     # break other packages using the cache if that directory is
4052     # removed, or if the value is a relative name.
4053     INSTALL=$ac_install_sh
4054   fi
4055 fi
4056 echo "$as_me:$LINENO: result: $INSTALL" >&5
4057 echo "${ECHO_T}$INSTALL" >&6
4058
4059 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4060 # It thinks the first close brace ends the variable substitution.
4061 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4062
4063 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4064
4065 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4066
4067
4068
4069
4070 macro_version='2.1a'
4071 macro_revision='1.2435'
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084 ltmain="$ac_aux_dir/ltmain.sh"
4085
4086 # Set options
4087
4088 enable_dlopen=no
4089
4090
4091 enable_win32_dll=no
4092
4093
4094 # Check whether --enable-shared or --disable-shared was given.
4095 if test "${enable_shared+set}" = set; then
4096   enableval="$enable_shared"
4097   p=${PACKAGE-default}
4098     case $enableval in
4099     yes) enable_shared=yes ;;
4100     no) enable_shared=no ;;
4101     *)
4102       enable_shared=no
4103       # Look at the argument we got.  We use all the common list separators.
4104       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4105       for pkg in $enableval; do
4106         IFS="$lt_save_ifs"
4107         if test "X$pkg" = "X$p"; then
4108           enable_shared=yes
4109         fi
4110       done
4111       IFS="$lt_save_ifs"
4112       ;;
4113     esac
4114 else
4115   enable_shared=yes
4116 fi;
4117
4118
4119
4120
4121
4122
4123
4124
4125 # Check whether --enable-static or --disable-static was given.
4126 if test "${enable_static+set}" = set; then
4127   enableval="$enable_static"
4128   p=${PACKAGE-default}
4129     case $enableval in
4130     yes) enable_static=yes ;;
4131     no) enable_static=no ;;
4132     *)
4133      enable_static=no
4134       # Look at the argument we got.  We use all the common list separators.
4135       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4136       for pkg in $enableval; do
4137         IFS="$lt_save_ifs"
4138         if test "X$pkg" = "X$p"; then
4139           enable_static=yes
4140         fi
4141       done
4142       IFS="$lt_save_ifs"
4143       ;;
4144     esac
4145 else
4146   enable_static=yes
4147 fi;
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157 # Check whether --with-pic or --without-pic was given.
4158 if test "${with_pic+set}" = set; then
4159   withval="$with_pic"
4160   pic_mode="$withval"
4161 else
4162   pic_mode=default
4163 fi;
4164
4165 test -z "$pic_mode" && pic_mode=default
4166
4167
4168
4169
4170
4171
4172
4173 # Check whether --enable-fast-install or --disable-fast-install was given.
4174 if test "${enable_fast_install+set}" = set; then
4175   enableval="$enable_fast_install"
4176   p=${PACKAGE-default}
4177     case $enableval in
4178     yes) enable_fast_install=yes ;;
4179     no) enable_fast_install=no ;;
4180     *)
4181       enable_fast_install=no
4182       # Look at the argument we got.  We use all the common list separators.
4183       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4184       for pkg in $enableval; do
4185         IFS="$lt_save_ifs"
4186         if test "X$pkg" = "X$p"; then
4187           enable_fast_install=yes
4188         fi
4189       done
4190       IFS="$lt_save_ifs"
4191       ;;
4192     esac
4193 else
4194   enable_fast_install=yes
4195 fi;
4196
4197
4198
4199
4200
4201
4202
4203
4204 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4205 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
4206 if test "${lt_cv_path_SED+set}" = set; then
4207   echo $ECHO_N "(cached) $ECHO_C" >&6
4208 else
4209   # Loop through the user's path and test for sed and gsed.
4210 # Then use that list of sed's as ones to test for truncation.
4211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4212 for as_dir in $PATH
4213 do
4214   IFS=$as_save_IFS
4215   test -z "$as_dir" && as_dir=.
4216   for lt_ac_prog in sed gsed; do
4217     for ac_exec_ext in '' $ac_executable_extensions; do
4218       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4219         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4220       fi
4221     done
4222   done
4223 done
4224 IFS=$as_save_IFS
4225 lt_ac_max=0
4226 lt_ac_count=0
4227 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4228 # along with /bin/sed that truncates output.
4229 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4230   test ! -f $lt_ac_sed && continue
4231   cat /dev/null > conftest.in
4232   lt_ac_count=0
4233   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4234   # Check for GNU sed and select it if it is found.
4235   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4236     lt_cv_path_SED=$lt_ac_sed
4237     break
4238   fi
4239   while true; do
4240     cat conftest.in conftest.in >conftest.tmp
4241     mv conftest.tmp conftest.in
4242     cp conftest.in conftest.nl
4243     echo >>conftest.nl
4244     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4245     cmp -s conftest.out conftest.nl || break
4246     # 10000 chars as input seems more than enough
4247     test $lt_ac_count -gt 10 && break
4248     lt_ac_count=`expr $lt_ac_count + 1`
4249     if test $lt_ac_count -gt $lt_ac_max; then
4250       lt_ac_max=$lt_ac_count
4251       lt_cv_path_SED=$lt_ac_sed
4252     fi
4253   done
4254 done
4255
4256 fi
4257
4258 SED=$lt_cv_path_SED
4259
4260 echo "$as_me:$LINENO: result: $SED" >&5
4261 echo "${ECHO_T}$SED" >&6
4262
4263 test -z "$SED" && SED=sed
4264 Xsed="$SED -e 1s/^X//"
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276 echo "$as_me:$LINENO: checking for egrep" >&5
4277 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4278 if test "${ac_cv_prog_egrep+set}" = set; then
4279   echo $ECHO_N "(cached) $ECHO_C" >&6
4280 else
4281   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4282     then ac_cv_prog_egrep='grep -E'
4283     else ac_cv_prog_egrep='egrep'
4284     fi
4285 fi
4286 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4287 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4288  EGREP=$ac_cv_prog_egrep
4289
4290
4291 echo "$as_me:$LINENO: checking for fgrep" >&5
4292 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
4293 if test "${ac_cv_prog_fgrep+set}" = set; then
4294   echo $ECHO_N "(cached) $ECHO_C" >&6
4295 else
4296   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
4297     then ac_cv_prog_fgrep='grep -F'
4298     else ac_cv_prog_fgrep='fgrep'
4299     fi
4300 fi
4301 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
4302 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
4303  FGREP=$ac_cv_prog_fgrep
4304
4305
4306 test -z "$GREP" && GREP=grep
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4327 if test "${with_gnu_ld+set}" = set; then
4328   withval="$with_gnu_ld"
4329   test "$withval" = no || with_gnu_ld=yes
4330 else
4331   with_gnu_ld=no
4332 fi;
4333 ac_prog=ld
4334 if test "$GCC" = yes; then
4335   # Check if gcc -print-prog-name=ld gives a path.
4336   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4337 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
4338   case $host in
4339   *-*-mingw*)
4340     # gcc leaves a trailing carriage return which upsets mingw
4341     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4342   *)
4343     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4344   esac
4345   case $ac_prog in
4346     # Accept absolute paths.
4347     [\\/]* | ?:[\\/]*)
4348       re_direlt='/[^/][^/]*/\.\./'
4349       # Canonicalize the pathname of ld
4350       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4351       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4352         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4353       done
4354       test -z "$LD" && LD="$ac_prog"
4355       ;;
4356   "")
4357     # If it fails, then pretend we aren't using GCC.
4358     ac_prog=ld
4359     ;;
4360   *)
4361     # If it is relative, then search for the first ld in PATH.
4362     with_gnu_ld=unknown
4363     ;;
4364   esac
4365 elif test "$with_gnu_ld" = yes; then
4366   echo "$as_me:$LINENO: checking for GNU ld" >&5
4367 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4368 else
4369   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4370 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4371 fi
4372 if test "${lt_cv_path_LD+set}" = set; then
4373   echo $ECHO_N "(cached) $ECHO_C" >&6
4374 else
4375   if test -z "$LD"; then
4376   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4377   for ac_dir in $PATH; do
4378     IFS="$lt_save_ifs"
4379     test -z "$ac_dir" && ac_dir=.
4380     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4381       lt_cv_path_LD="$ac_dir/$ac_prog"
4382       # Check to see if the program is GNU ld.  I'd rather use --version,
4383       # but apparently some variants of GNU ld only accept -v.
4384       # Break only if it was the GNU/non-GNU ld that we prefer.
4385       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4386       *GNU* | *'with BFD'*)
4387         test "$with_gnu_ld" != no && break
4388         ;;
4389       *)
4390         test "$with_gnu_ld" != yes && break
4391         ;;
4392       esac
4393     fi
4394   done
4395   IFS="$lt_save_ifs"
4396 else
4397   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4398 fi
4399 fi
4400
4401 LD="$lt_cv_path_LD"
4402 if test -n "$LD"; then
4403   echo "$as_me:$LINENO: result: $LD" >&5
4404 echo "${ECHO_T}$LD" >&6
4405 else
4406   echo "$as_me:$LINENO: result: no" >&5
4407 echo "${ECHO_T}no" >&6
4408 fi
4409 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4410 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4411    { (exit 1); exit 1; }; }
4412 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4413 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4414 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4415   echo $ECHO_N "(cached) $ECHO_C" >&6
4416 else
4417   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4418 case `$LD -v 2>&1 </dev/null` in
4419 *GNU* | *'with BFD'*)
4420   lt_cv_prog_gnu_ld=yes
4421   ;;
4422 *)
4423   lt_cv_prog_gnu_ld=no
4424   ;;
4425 esac
4426 fi
4427 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4428 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4429 with_gnu_ld=$lt_cv_prog_gnu_ld
4430
4431
4432
4433
4434
4435
4436
4437
4438
4439
4440 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4441 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
4442 if test "${lt_cv_path_NM+set}" = set; then
4443   echo $ECHO_N "(cached) $ECHO_C" >&6
4444 else
4445   if test -n "$NM"; then
4446   # Let the user override the test.
4447   lt_cv_path_NM="$NM"
4448 else
4449   lt_nm_to_check="${ac_tool_prefix}nm"
4450   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4451     lt_nm_to_check="$lt_nm_to_check nm"
4452   fi
4453   for lt_tmp_nm in $lt_nm_to_check; do
4454     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4455     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4456       IFS="$lt_save_ifs"
4457       test -z "$ac_dir" && ac_dir=.
4458       tmp_nm="$ac_dir/$lt_tmp_nm"
4459       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4460         # Check to see if the nm accepts a BSD-compat flag.
4461         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4462         #   nm: unknown option "B" ignored
4463         # Tru64's nm complains that /dev/null is an invalid object file
4464         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4465         */dev/null* | *'Invalid file or object type'*)
4466           lt_cv_path_NM="$tmp_nm -B"
4467           break
4468           ;;
4469         *)
4470           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4471           */dev/null*)
4472             lt_cv_path_NM="$tmp_nm -p"
4473             break
4474             ;;
4475           *)
4476             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4477             continue # so that we can try to find one that supports BSD flags
4478             ;;
4479           esac
4480           ;;
4481         esac
4482       fi
4483     done
4484     IFS="$lt_save_ifs"
4485   done
4486   : ${lt_cv_path_NM=no}
4487 fi
4488 fi
4489 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4490 echo "${ECHO_T}$lt_cv_path_NM" >&6
4491 if test "$lt_cv_path_NM" != "no"; then
4492   NM="$lt_cv_path_NM"
4493 else
4494   # Didn't find any BSD compatible name lister, look for dumpbin.
4495   if test -n "$ac_tool_prefix"; then
4496   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4497   do
4498     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4499 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4500 echo "$as_me:$LINENO: checking for $ac_word" >&5
4501 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4502 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4503   echo $ECHO_N "(cached) $ECHO_C" >&6
4504 else
4505   if test -n "$DUMPBIN"; then
4506   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4507 else
4508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4509 for as_dir in $PATH
4510 do
4511   IFS=$as_save_IFS
4512   test -z "$as_dir" && as_dir=.
4513   for ac_exec_ext in '' $ac_executable_extensions; do
4514   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4515     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4516     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4517     break 2
4518   fi
4519 done
4520 done
4521
4522 fi
4523 fi
4524 DUMPBIN=$ac_cv_prog_DUMPBIN
4525 if test -n "$DUMPBIN"; then
4526   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4527 echo "${ECHO_T}$DUMPBIN" >&6
4528 else
4529   echo "$as_me:$LINENO: result: no" >&5
4530 echo "${ECHO_T}no" >&6
4531 fi
4532
4533     test -n "$DUMPBIN" && break
4534   done
4535 fi
4536 if test -z "$DUMPBIN"; then
4537   ac_ct_DUMPBIN=$DUMPBIN
4538   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4539 do
4540   # Extract the first word of "$ac_prog", so it can be a program name with args.
4541 set dummy $ac_prog; ac_word=$2
4542 echo "$as_me:$LINENO: checking for $ac_word" >&5
4543 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4544 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4545   echo $ECHO_N "(cached) $ECHO_C" >&6
4546 else
4547   if test -n "$ac_ct_DUMPBIN"; then
4548   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4549 else
4550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4551 for as_dir in $PATH
4552 do
4553   IFS=$as_save_IFS
4554   test -z "$as_dir" && as_dir=.
4555   for ac_exec_ext in '' $ac_executable_extensions; do
4556   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4557     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4558     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4559     break 2
4560   fi
4561 done
4562 done
4563
4564 fi
4565 fi
4566 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4567 if test -n "$ac_ct_DUMPBIN"; then
4568   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4569 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
4570 else
4571   echo "$as_me:$LINENO: result: no" >&5
4572 echo "${ECHO_T}no" >&6
4573 fi
4574
4575   test -n "$ac_ct_DUMPBIN" && break
4576 done
4577 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
4578
4579   DUMPBIN=$ac_ct_DUMPBIN
4580 fi
4581
4582
4583   if test "$DUMPBIN" != ":"; then
4584     NM="$DUMPBIN"
4585   fi
4586 fi
4587 test -z "$NM" && NM=nm
4588
4589
4590
4591
4592
4593
4594 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4595 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
4596 if test "${lt_cv_nm_interface+set}" = set; then
4597   echo $ECHO_N "(cached) $ECHO_C" >&6
4598 else
4599   lt_cv_nm_interface="BSD nm"
4600   echo "int some_variable = 0;" > conftest.$ac_ext
4601   (eval echo "\"\$as_me:4601: $ac_compile\"" >&5)
4602   (eval "$ac_compile" 2>conftest.err)
4603   cat conftest.err >&5
4604   (eval echo "\"\$as_me:4604: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4605   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4606   cat conftest.err >&5
4607   (eval echo "\"\$as_me:4607: output\"" >&5)
4608   cat conftest.out >&5
4609   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4610     lt_cv_nm_interface="MS dumpbin"
4611   fi
4612   rm -f conftest*
4613 fi
4614 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4615 echo "${ECHO_T}$lt_cv_nm_interface" >&6
4616
4617 echo "$as_me:$LINENO: checking whether ln -s works" >&5
4618 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4619 LN_S=$as_ln_s
4620 if test "$LN_S" = "ln -s"; then
4621   echo "$as_me:$LINENO: result: yes" >&5
4622 echo "${ECHO_T}yes" >&6
4623 else
4624   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4625 echo "${ECHO_T}no, using $LN_S" >&6
4626 fi
4627
4628 # find the maximum length of command line arguments
4629 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4630 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
4631 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4632   echo $ECHO_N "(cached) $ECHO_C" >&6
4633 else
4634     i=0
4635   teststring="ABCD"
4636
4637   case $build_os in
4638   msdosdjgpp*)
4639     # On DJGPP, this test can blow up pretty badly due to problems in libc
4640     # (any single argument exceeding 2000 bytes causes a buffer overrun
4641     # during glob expansion).  Even if it were fixed, the result of this
4642     # check would be larger than it should be.
4643     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4644     ;;
4645
4646   gnu*)
4647     # Under GNU Hurd, this test is not required because there is
4648     # no limit to the length of command line arguments.
4649     # Libtool will interpret -1 as no limit whatsoever
4650     lt_cv_sys_max_cmd_len=-1;
4651     ;;
4652
4653   cygwin* | mingw*)
4654     # On Win9x/ME, this test blows up -- it succeeds, but takes
4655     # about 5 minutes as the teststring grows exponentially.
4656     # Worse, since 9x/ME are not pre-emptively multitasking,
4657     # you end up with a "frozen" computer, even though with patience
4658     # the test eventually succeeds (with a max line length of 256k).
4659     # Instead, let's just punt: use the minimum linelength reported by
4660     # all of the supported platforms: 8192 (on NT/2K/XP).
4661     lt_cv_sys_max_cmd_len=8192;
4662     ;;
4663
4664   amigaos*)
4665     # On AmigaOS with pdksh, this test takes hours, literally.
4666     # So we just punt and use a minimum line length of 8192.
4667     lt_cv_sys_max_cmd_len=8192;
4668     ;;
4669
4670   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4671     # This has been around since 386BSD, at least.  Likely further.
4672     if test -x /sbin/sysctl; then
4673       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4674     elif test -x /usr/sbin/sysctl; then
4675       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4676     else
4677       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4678     fi
4679     # And add a safety zone
4680     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4681     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4682     ;;
4683
4684   interix*)
4685     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4686     lt_cv_sys_max_cmd_len=196608
4687     ;;
4688
4689   osf*)
4690     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4691     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4692     # nice to cause kernel panics so lets avoid the loop below.
4693     # First set a reasonable default.
4694     lt_cv_sys_max_cmd_len=16384
4695     #
4696     if test -x /sbin/sysconfig; then
4697       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4698         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4699       esac
4700     fi
4701     ;;
4702   sco3.2v5*)
4703     lt_cv_sys_max_cmd_len=102400
4704     ;;
4705   sysv5* | sco5v6* | sysv4.2uw2*)
4706     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4707     if test -n "$kargmax"; then
4708       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4709     else
4710       lt_cv_sys_max_cmd_len=32768
4711     fi
4712     ;;
4713   *)
4714     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
4715     if test -n $lt_cv_sys_max_cmd_len; then
4716       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4717       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4718     else
4719       # Make teststring a little bigger before we do anything with it.
4720       # a 1K string should be a reasonable start.
4721       for i in 1 2 3 4 5 6 7 8 ; do
4722         teststring=$teststring$teststring
4723       done
4724       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4725       # If test is not a shell built-in, we'll probably end up computing a
4726       # maximum length that is only half of the actual maximum length, but
4727       # we can't tell.
4728       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4729                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4730               test $i != 17 # 1/2 MB should be enough
4731       do
4732         i=`expr $i + 1`
4733         teststring=$teststring$teststring
4734       done
4735       # Only check the string length outside the loop.
4736       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4737       teststring=
4738       # Add a significant safety factor because C++ compilers can tack on
4739       # massive amounts of additional arguments before passing them to the
4740       # linker.  It appears as though 1/2 is a usable value.
4741       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4742     fi
4743     ;;
4744   esac
4745
4746 fi
4747
4748 if test -n $lt_cv_sys_max_cmd_len ; then
4749   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4750 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4751 else
4752   echo "$as_me:$LINENO: result: none" >&5
4753 echo "${ECHO_T}none" >&6
4754 fi
4755 max_cmd_len=$lt_cv_sys_max_cmd_len
4756
4757
4758
4759
4760
4761
4762
4763 : ${CP="cp -f"}
4764 : ${MV="mv -f"}
4765 : ${RM="rm -f"}
4766
4767 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4768 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
4769 # Try some XSI features
4770 xsi_shell=no
4771 ( _lt_dummy="a/b/c"
4772   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4773       = c,a/b,, ) >/dev/null 2>&1 \
4774   && xsi_shell=yes
4775 echo "$as_me:$LINENO: result: $xsi_shell" >&5
4776 echo "${ECHO_T}$xsi_shell" >&6
4777
4778
4779 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4780 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
4781 lt_shell_append=no
4782 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4783     >/dev/null 2>&1 \
4784   && lt_shell_append=yes
4785 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4786 echo "${ECHO_T}$lt_shell_append" >&6
4787
4788
4789 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4790   lt_unset=unset
4791 else
4792   lt_unset=false
4793 fi
4794
4795
4796
4797
4798
4799 # test EBCDIC or ASCII
4800 case `echo X|tr X '\101'` in
4801  A) # ASCII based system
4802     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4803   lt_SP2NL='tr \040 \012'
4804   lt_NL2SP='tr \015\012 \040\040'
4805   ;;
4806  *) # EBCDIC based system
4807   lt_SP2NL='tr \100 \n'
4808   lt_NL2SP='tr \r\n \100\100'
4809   ;;
4810 esac
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4821 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4822 if test "${lt_cv_ld_reload_flag+set}" = set; then
4823   echo $ECHO_N "(cached) $ECHO_C" >&6
4824 else
4825   lt_cv_ld_reload_flag='-r'
4826 fi
4827 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4828 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4829 reload_flag=$lt_cv_ld_reload_flag
4830 case $reload_flag in
4831 "" | " "*) ;;
4832 *) reload_flag=" $reload_flag" ;;
4833 esac
4834 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4835 case $host_os in
4836   darwin*)
4837     if test "$GCC" = yes; then
4838       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4839     else
4840       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4841     fi
4842     ;;
4843 esac
4844
4845
4846
4847
4848
4849
4850
4851
4852
4853
4854 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4855 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4856 if test "${lt_cv_deplibs_check_method+set}" = set; then
4857   echo $ECHO_N "(cached) $ECHO_C" >&6
4858 else
4859   lt_cv_file_magic_cmd='$MAGIC_CMD'
4860 lt_cv_file_magic_test_file=
4861 lt_cv_deplibs_check_method='unknown'
4862 # Need to set the preceding variable on all platforms that support
4863 # interlibrary dependencies.
4864 # 'none' -- dependencies not supported.
4865 # `unknown' -- same as none, but documents that we really don't know.
4866 # 'pass_all' -- all dependencies passed with no checks.
4867 # 'test_compile' -- check by making test program.
4868 # 'file_magic [[regex]]' -- check by looking for files in library path
4869 # which responds to the $file_magic_cmd with a given extended regex.
4870 # If you have `file' or equivalent on your system and you're not sure
4871 # whether `pass_all' will *always* work, you probably want this one.
4872
4873 case $host_os in
4874 aix[4-9]*)
4875   lt_cv_deplibs_check_method=pass_all
4876   ;;
4877
4878 beos*)
4879   lt_cv_deplibs_check_method=pass_all
4880   ;;
4881
4882 bsdi[45]*)
4883   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4884   lt_cv_file_magic_cmd='/usr/bin/file -L'
4885   lt_cv_file_magic_test_file=/shlib/libc.so
4886   ;;
4887
4888 cygwin*)
4889   # func_win32_libid is a shell function defined in ltmain.sh
4890   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4891   lt_cv_file_magic_cmd='func_win32_libid'
4892   ;;
4893
4894 mingw* | pw32*)
4895   # Base MSYS/MinGW do not provide the 'file' command needed by
4896   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4897   # unless we find 'file', for example because we are cross-compiling.
4898   if ( file / ) >/dev/null 2>&1; then
4899     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4900     lt_cv_file_magic_cmd='func_win32_libid'
4901   else
4902     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4903     lt_cv_file_magic_cmd='$OBJDUMP -f'
4904   fi
4905   ;;
4906
4907 darwin* | rhapsody*)
4908   lt_cv_deplibs_check_method=pass_all
4909   ;;
4910
4911 freebsd* | dragonfly*)
4912   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4913     case $host_cpu in
4914     i*86 )
4915       # Not sure whether the presence of OpenBSD here was a mistake.
4916       # Let's accept both of them until this is cleared up.
4917       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4918       lt_cv_file_magic_cmd=/usr/bin/file
4919       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4920       ;;
4921     esac
4922   else
4923     lt_cv_deplibs_check_method=pass_all
4924   fi
4925   ;;
4926
4927 gnu*)
4928   lt_cv_deplibs_check_method=pass_all
4929   ;;
4930
4931 hpux10.20* | hpux11*)
4932   lt_cv_file_magic_cmd=/usr/bin/file
4933   case $host_cpu in
4934   ia64*)
4935     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4936     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4937     ;;
4938   hppa*64*)
4939     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4940     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4941     ;;
4942   *)
4943     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4944     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4945     ;;
4946   esac
4947   ;;
4948
4949 interix[3-9]*)
4950   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4951   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4952   ;;
4953
4954 irix5* | irix6* | nonstopux*)
4955   case $LD in
4956   *-32|*"-32 ") libmagic=32-bit;;
4957   *-n32|*"-n32 ") libmagic=N32;;
4958   *-64|*"-64 ") libmagic=64-bit;;
4959   *) libmagic=never-match;;
4960   esac
4961   lt_cv_deplibs_check_method=pass_all
4962   ;;
4963
4964 # This must be Linux ELF.
4965 linux* | k*bsd*-gnu)
4966   lt_cv_deplibs_check_method=pass_all
4967   ;;
4968
4969 netbsd*)
4970   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4971     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4972   else
4973     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4974   fi
4975   ;;
4976
4977 newos6*)
4978   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4979   lt_cv_file_magic_cmd=/usr/bin/file
4980   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4981   ;;
4982
4983 *nto* | *qnx*)
4984   lt_cv_deplibs_check_method=pass_all
4985   ;;
4986
4987 openbsd*)
4988   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4989     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4990   else
4991     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4992   fi
4993   ;;
4994
4995 osf3* | osf4* | osf5*)
4996   lt_cv_deplibs_check_method=pass_all
4997   ;;
4998
4999 rdos*)
5000   lt_cv_deplibs_check_method=pass_all
5001   ;;
5002
5003 solaris*)
5004   lt_cv_deplibs_check_method=pass_all
5005   ;;
5006
5007 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 sysv4 | sysv4.3*)
5012   case $host_vendor in
5013   motorola)
5014     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5015     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5016     ;;
5017   ncr)
5018     lt_cv_deplibs_check_method=pass_all
5019     ;;
5020   sequent)
5021     lt_cv_file_magic_cmd='/bin/file'
5022     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5023     ;;
5024   sni)
5025     lt_cv_file_magic_cmd='/bin/file'
5026     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5027     lt_cv_file_magic_test_file=/lib/libc.so
5028     ;;
5029   siemens)
5030     lt_cv_deplibs_check_method=pass_all
5031     ;;
5032   pc)
5033     lt_cv_deplibs_check_method=pass_all
5034     ;;
5035   esac
5036   ;;
5037
5038 tpf*)
5039   lt_cv_deplibs_check_method=pass_all
5040   ;;
5041 esac
5042
5043 fi
5044 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5045 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
5046 file_magic_cmd=$lt_cv_file_magic_cmd
5047 deplibs_check_method=$lt_cv_deplibs_check_method
5048 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061 if test -n "$ac_tool_prefix"; then
5062   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5063 set dummy ${ac_tool_prefix}ar; ac_word=$2
5064 echo "$as_me:$LINENO: checking for $ac_word" >&5
5065 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5066 if test "${ac_cv_prog_AR+set}" = set; then
5067   echo $ECHO_N "(cached) $ECHO_C" >&6
5068 else
5069   if test -n "$AR"; then
5070   ac_cv_prog_AR="$AR" # Let the user override the test.
5071 else
5072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5073 for as_dir in $PATH
5074 do
5075   IFS=$as_save_IFS
5076   test -z "$as_dir" && as_dir=.
5077   for ac_exec_ext in '' $ac_executable_extensions; do
5078   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5079     ac_cv_prog_AR="${ac_tool_prefix}ar"
5080     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5081     break 2
5082   fi
5083 done
5084 done
5085
5086 fi
5087 fi
5088 AR=$ac_cv_prog_AR
5089 if test -n "$AR"; then
5090   echo "$as_me:$LINENO: result: $AR" >&5
5091 echo "${ECHO_T}$AR" >&6
5092 else
5093   echo "$as_me:$LINENO: result: no" >&5
5094 echo "${ECHO_T}no" >&6
5095 fi
5096
5097 fi
5098 if test -z "$ac_cv_prog_AR"; then
5099   ac_ct_AR=$AR
5100   # Extract the first word of "ar", so it can be a program name with args.
5101 set dummy ar; ac_word=$2
5102 echo "$as_me:$LINENO: checking for $ac_word" >&5
5103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5104 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5105   echo $ECHO_N "(cached) $ECHO_C" >&6
5106 else
5107   if test -n "$ac_ct_AR"; then
5108   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5109 else
5110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5111 for as_dir in $PATH
5112 do
5113   IFS=$as_save_IFS
5114   test -z "$as_dir" && as_dir=.
5115   for ac_exec_ext in '' $ac_executable_extensions; do
5116   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5117     ac_cv_prog_ac_ct_AR="ar"
5118     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5119     break 2
5120   fi
5121 done
5122 done
5123
5124   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5125 fi
5126 fi
5127 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5128 if test -n "$ac_ct_AR"; then
5129   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5130 echo "${ECHO_T}$ac_ct_AR" >&6
5131 else
5132   echo "$as_me:$LINENO: result: no" >&5
5133 echo "${ECHO_T}no" >&6
5134 fi
5135
5136   AR=$ac_ct_AR
5137 else
5138   AR="$ac_cv_prog_AR"
5139 fi
5140
5141 test -z "$AR" && AR=ar
5142 test -z "$AR_FLAGS" && AR_FLAGS=cru
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154 if test -n "$ac_tool_prefix"; then
5155   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5156 set dummy ${ac_tool_prefix}strip; ac_word=$2
5157 echo "$as_me:$LINENO: checking for $ac_word" >&5
5158 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5159 if test "${ac_cv_prog_STRIP+set}" = set; then
5160   echo $ECHO_N "(cached) $ECHO_C" >&6
5161 else
5162   if test -n "$STRIP"; then
5163   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5164 else
5165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5166 for as_dir in $PATH
5167 do
5168   IFS=$as_save_IFS
5169   test -z "$as_dir" && as_dir=.
5170   for ac_exec_ext in '' $ac_executable_extensions; do
5171   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5172     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5173     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5174     break 2
5175   fi
5176 done
5177 done
5178
5179 fi
5180 fi
5181 STRIP=$ac_cv_prog_STRIP
5182 if test -n "$STRIP"; then
5183   echo "$as_me:$LINENO: result: $STRIP" >&5
5184 echo "${ECHO_T}$STRIP" >&6
5185 else
5186   echo "$as_me:$LINENO: result: no" >&5
5187 echo "${ECHO_T}no" >&6
5188 fi
5189
5190 fi
5191 if test -z "$ac_cv_prog_STRIP"; then
5192   ac_ct_STRIP=$STRIP
5193   # Extract the first word of "strip", so it can be a program name with args.
5194 set dummy strip; ac_word=$2
5195 echo "$as_me:$LINENO: checking for $ac_word" >&5
5196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5197 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5198   echo $ECHO_N "(cached) $ECHO_C" >&6
5199 else
5200   if test -n "$ac_ct_STRIP"; then
5201   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5202 else
5203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5204 for as_dir in $PATH
5205 do
5206   IFS=$as_save_IFS
5207   test -z "$as_dir" && as_dir=.
5208   for ac_exec_ext in '' $ac_executable_extensions; do
5209   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5210     ac_cv_prog_ac_ct_STRIP="strip"
5211     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5212     break 2
5213   fi
5214 done
5215 done
5216
5217   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5218 fi
5219 fi
5220 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5221 if test -n "$ac_ct_STRIP"; then
5222   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5223 echo "${ECHO_T}$ac_ct_STRIP" >&6
5224 else
5225   echo "$as_me:$LINENO: result: no" >&5
5226 echo "${ECHO_T}no" >&6
5227 fi
5228
5229   STRIP=$ac_ct_STRIP
5230 else
5231   STRIP="$ac_cv_prog_STRIP"
5232 fi
5233
5234 test -z "$STRIP" && STRIP=:
5235
5236
5237
5238
5239
5240
5241 if test -n "$ac_tool_prefix"; then
5242   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5243 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5244 echo "$as_me:$LINENO: checking for $ac_word" >&5
5245 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5246 if test "${ac_cv_prog_RANLIB+set}" = set; then
5247   echo $ECHO_N "(cached) $ECHO_C" >&6
5248 else
5249   if test -n "$RANLIB"; then
5250   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5251 else
5252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253 for as_dir in $PATH
5254 do
5255   IFS=$as_save_IFS
5256   test -z "$as_dir" && as_dir=.
5257   for ac_exec_ext in '' $ac_executable_extensions; do
5258   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5259     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5260     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5261     break 2
5262   fi
5263 done
5264 done
5265
5266 fi
5267 fi
5268 RANLIB=$ac_cv_prog_RANLIB
5269 if test -n "$RANLIB"; then
5270   echo "$as_me:$LINENO: result: $RANLIB" >&5
5271 echo "${ECHO_T}$RANLIB" >&6
5272 else
5273   echo "$as_me:$LINENO: result: no" >&5
5274 echo "${ECHO_T}no" >&6
5275 fi
5276
5277 fi
5278 if test -z "$ac_cv_prog_RANLIB"; then
5279   ac_ct_RANLIB=$RANLIB
5280   # Extract the first word of "ranlib", so it can be a program name with args.
5281 set dummy ranlib; ac_word=$2
5282 echo "$as_me:$LINENO: checking for $ac_word" >&5
5283 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5284 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5285   echo $ECHO_N "(cached) $ECHO_C" >&6
5286 else
5287   if test -n "$ac_ct_RANLIB"; then
5288   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5289 else
5290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5291 for as_dir in $PATH
5292 do
5293   IFS=$as_save_IFS
5294   test -z "$as_dir" && as_dir=.
5295   for ac_exec_ext in '' $ac_executable_extensions; do
5296   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5297     ac_cv_prog_ac_ct_RANLIB="ranlib"
5298     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5299     break 2
5300   fi
5301 done
5302 done
5303
5304   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5305 fi
5306 fi
5307 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5308 if test -n "$ac_ct_RANLIB"; then
5309   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5310 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5311 else
5312   echo "$as_me:$LINENO: result: no" >&5
5313 echo "${ECHO_T}no" >&6
5314 fi
5315
5316   RANLIB=$ac_ct_RANLIB
5317 else
5318   RANLIB="$ac_cv_prog_RANLIB"
5319 fi
5320
5321 test -z "$RANLIB" && RANLIB=:
5322
5323
5324
5325
5326
5327
5328 # Determine commands to create old-style static archives.
5329 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5330 old_postinstall_cmds='chmod 644 $oldlib'
5331 old_postuninstall_cmds=
5332
5333 if test -n "$RANLIB"; then
5334   case $host_os in
5335   openbsd*)
5336     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5337     ;;
5338   *)
5339     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5340     ;;
5341   esac
5342   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5343 fi
5344
5345
5346
5347
5348
5349
5350
5351
5352
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 # If no C compiler was specified, use CC.
5379 LTCC=${LTCC-"$CC"}
5380
5381 # If no C compiler flags were specified, use CFLAGS.
5382 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5383
5384 # Allow CC to be a program name with arguments.
5385 compiler=$CC
5386
5387
5388 # Check for command to grab the raw symbol name followed by C symbol from nm.
5389 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5390 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5391 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5392   echo $ECHO_N "(cached) $ECHO_C" >&6
5393 else
5394
5395 # These are sane defaults that work on at least a few old systems.
5396 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5397
5398 # Character class describing NM global symbol codes.
5399 symcode='[BCDEGRST]'
5400
5401 # Regexp to match symbols that can be accessed directly from C.
5402 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5403
5404 # Define system-specific variables.
5405 case $host_os in
5406 aix*)
5407   symcode='[BCDT]'
5408   ;;
5409 cygwin* | mingw* | pw32*)
5410   symcode='[ABCDGISTW]'
5411   ;;
5412 hpux*)
5413   if test "$host_cpu" = ia64; then
5414     symcode='[ABCDEGRST]'
5415   fi
5416   ;;
5417 irix* | nonstopux*)
5418   symcode='[BCDEGRST]'
5419   ;;
5420 osf*)
5421   symcode='[BCDEGQRST]'
5422   ;;
5423 solaris*)
5424   symcode='[BDRT]'
5425   ;;
5426 sco3.2v5*)
5427   symcode='[DT]'
5428   ;;
5429 sysv4.2uw2*)
5430   symcode='[DT]'
5431   ;;
5432 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5433   symcode='[ABDT]'
5434   ;;
5435 sysv4)
5436   symcode='[DFNSTU]'
5437   ;;
5438 esac
5439
5440 # If we're using GNU nm, then use its standard symbol codes.
5441 case `$NM -V 2>&1` in
5442 *GNU* | *'with BFD'*)
5443   symcode='[ABCDGIRSTW]' ;;
5444 esac
5445
5446 # Transform an extracted symbol line into a proper C declaration.
5447 # Some systems (esp. on ia64) link data and code symbols differently,
5448 # so use this general approach.
5449 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5450
5451 # Transform an extracted symbol line into symbol name and symbol address
5452 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5453
5454 # Handle CRLF in mingw tool chain
5455 opt_cr=
5456 case $build_os in
5457 mingw*)
5458   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5459   ;;
5460 esac
5461
5462 # Try without a prefix underscore, then with it.
5463 for ac_symprfx in "" "_"; do
5464
5465   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5466   symxfrm="\\1 $ac_symprfx\\2 \\2"
5467
5468   # Write the raw and C identifiers.
5469   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5470     # Fake it for dumpbin and say T for any non-static function
5471     # and D for any global variable.
5472     # Also find C++ and __fastcall symbols from MSVC++,
5473     # which start with @ or ?.
5474     lt_cv_sys_global_symbol_pipe="$AWK '"\
5475 "     {last_section=section; section=\$ 3};"\
5476 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5477 "     \$ 0!~/External *\|/{next};"\
5478 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5479 "     {if(hide[section]) next};"\
5480 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5481 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5482 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5483 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5484 "     ' prfx=^$ac_symprfx"
5485   else
5486     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5487   fi
5488
5489   # Check to see that the pipe works correctly.
5490   pipe_works=no
5491
5492   rm -f conftest*
5493   cat > conftest.$ac_ext <<_LT_EOF
5494 #ifdef __cplusplus
5495 extern "C" {
5496 #endif
5497 char nm_test_var;
5498 void nm_test_func(void);
5499 void nm_test_func(void){}
5500 #ifdef __cplusplus
5501 }
5502 #endif
5503 int main(){nm_test_var='a';nm_test_func();return(0);}
5504 _LT_EOF
5505
5506   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5507   (eval $ac_compile) 2>&5
5508   ac_status=$?
5509   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5510   (exit $ac_status); }; then
5511     # Now try to grab the symbols.
5512     nlist=conftest.nm
5513     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5514   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5515   ac_status=$?
5516   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5517   (exit $ac_status); } && test -s "$nlist"; then
5518       # Try sorting and uniquifying the output.
5519       if sort "$nlist" | uniq > "$nlist"T; then
5520         mv -f "$nlist"T "$nlist"
5521       else
5522         rm -f "$nlist"T
5523       fi
5524
5525       # Make sure that we snagged all the symbols we need.
5526       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5527         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5528           cat <<_LT_EOF > conftest.$ac_ext
5529 #ifdef __cplusplus
5530 extern "C" {
5531 #endif
5532
5533 _LT_EOF
5534           # Now generate the symbol file.
5535           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5536
5537           cat <<_LT_EOF >> conftest.$ac_ext
5538
5539 /* The mapping between symbol names and symbols.  */
5540 const struct {
5541   const char *name;
5542   void       *address;
5543 }
5544 lt__PROGRAM__LTX_preloaded_symbols[] =
5545 {
5546   { "@PROGRAM@", (void *) 0 },
5547 _LT_EOF
5548           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5549           cat <<\_LT_EOF >> conftest.$ac_ext
5550   {0, (void *) 0}
5551 };
5552
5553 /* This works around a problem in FreeBSD linker */
5554 #ifdef FREEBSD_WORKAROUND
5555 static const void *lt_preloaded_setup() {
5556   return lt__PROGRAM__LTX_preloaded_symbols;
5557 }
5558 #endif
5559
5560 #ifdef __cplusplus
5561 }
5562 #endif
5563 _LT_EOF
5564           # Now try linking the two files.
5565           mv conftest.$ac_objext conftstm.$ac_objext
5566           lt_save_LIBS="$LIBS"
5567           lt_save_CFLAGS="$CFLAGS"
5568           LIBS="conftstm.$ac_objext"
5569           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5570           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5571   (eval $ac_link) 2>&5
5572   ac_status=$?
5573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5574   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5575             pipe_works=yes
5576           fi
5577           LIBS="$lt_save_LIBS"
5578           CFLAGS="$lt_save_CFLAGS"
5579         else
5580           echo "cannot find nm_test_func in $nlist" >&5
5581         fi
5582       else
5583         echo "cannot find nm_test_var in $nlist" >&5
5584       fi
5585     else
5586       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5587     fi
5588   else
5589     echo "$progname: failed program was:" >&5
5590     cat conftest.$ac_ext >&5
5591   fi
5592   rm -f conftest* conftst*
5593
5594   # Do not use the global_symbol_pipe unless it works.
5595   if test "$pipe_works" = yes; then
5596     break
5597   else
5598     lt_cv_sys_global_symbol_pipe=
5599   fi
5600 done
5601
5602 fi
5603
5604 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5605   lt_cv_sys_global_symbol_to_cdecl=
5606 fi
5607 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5608   echo "$as_me:$LINENO: result: failed" >&5
5609 echo "${ECHO_T}failed" >&6
5610 else
5611   echo "$as_me:$LINENO: result: ok" >&5
5612 echo "${ECHO_T}ok" >&6
5613 fi
5614
5615
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5632 if test "${enable_libtool_lock+set}" = set; then
5633   enableval="$enable_libtool_lock"
5634
5635 fi;
5636 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5637
5638 # Some flags need to be propagated to the compiler or linker for good
5639 # libtool support.
5640 case $host in
5641 ia64-*-hpux*)
5642   # Find out which ABI we are using.
5643   echo 'int i;' > conftest.$ac_ext
5644   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5645   (eval $ac_compile) 2>&5
5646   ac_status=$?
5647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648   (exit $ac_status); }; then
5649     case `/usr/bin/file conftest.$ac_objext` in
5650       *ELF-32*)
5651         HPUX_IA64_MODE="32"
5652         ;;
5653       *ELF-64*)
5654         HPUX_IA64_MODE="64"
5655         ;;
5656     esac
5657   fi
5658   rm -rf conftest*
5659   ;;
5660 *-*-irix6*)
5661   # Find out which ABI we are using.
5662   echo '#line 5662 "configure"' > conftest.$ac_ext
5663   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5664   (eval $ac_compile) 2>&5
5665   ac_status=$?
5666   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5667   (exit $ac_status); }; then
5668     if test "$lt_cv_prog_gnu_ld" = yes; then
5669       case `/usr/bin/file conftest.$ac_objext` in
5670         *32-bit*)
5671           LD="${LD-ld} -melf32bsmip"
5672           ;;
5673         *N32*)
5674           LD="${LD-ld} -melf32bmipn32"
5675           ;;
5676         *64-bit*)
5677           LD="${LD-ld} -melf64bmip"
5678         ;;
5679       esac
5680     else
5681       case `/usr/bin/file conftest.$ac_objext` in
5682         *32-bit*)
5683           LD="${LD-ld} -32"
5684           ;;
5685         *N32*)
5686           LD="${LD-ld} -n32"
5687           ;;
5688         *64-bit*)
5689           LD="${LD-ld} -64"
5690           ;;
5691       esac
5692     fi
5693   fi
5694   rm -rf conftest*
5695   ;;
5696
5697 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5698 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5699   # Find out which ABI we are using.
5700   echo 'int i;' > conftest.$ac_ext
5701   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5702   (eval $ac_compile) 2>&5
5703   ac_status=$?
5704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5705   (exit $ac_status); }; then
5706     case `/usr/bin/file conftest.o` in
5707       *32-bit*)
5708         case $host in
5709           x86_64-*kfreebsd*-gnu)
5710             LD="${LD-ld} -m elf_i386_fbsd"
5711             ;;
5712           x86_64-*linux*)
5713             LD="${LD-ld} -m elf_i386"
5714             ;;
5715           ppc64-*linux*|powerpc64-*linux*)
5716             LD="${LD-ld} -m elf32ppclinux"
5717             ;;
5718           s390x-*linux*)
5719             LD="${LD-ld} -m elf_s390"
5720             ;;
5721           sparc64-*linux*)
5722             LD="${LD-ld} -m elf32_sparc"
5723             ;;
5724         esac
5725         ;;
5726       *64-bit*)
5727         case $host in
5728           x86_64-*kfreebsd*-gnu)
5729             LD="${LD-ld} -m elf_x86_64_fbsd"
5730             ;;
5731           x86_64-*linux*)
5732             LD="${LD-ld} -m elf_x86_64"
5733             ;;
5734           ppc*-*linux*|powerpc*-*linux*)
5735             LD="${LD-ld} -m elf64ppc"
5736             ;;
5737           s390*-*linux*|s390*-*tpf*)
5738             LD="${LD-ld} -m elf64_s390"
5739             ;;
5740           sparc*-*linux*)
5741             LD="${LD-ld} -m elf64_sparc"
5742             ;;
5743         esac
5744         ;;
5745     esac
5746   fi
5747   rm -rf conftest*
5748   ;;
5749
5750 *-*-sco3.2v5*)
5751   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5752   SAVE_CFLAGS="$CFLAGS"
5753   CFLAGS="$CFLAGS -belf"
5754   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5755 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5756 if test "${lt_cv_cc_needs_belf+set}" = set; then
5757   echo $ECHO_N "(cached) $ECHO_C" >&6
5758 else
5759   ac_ext=c
5760 ac_cpp='$CPP $CPPFLAGS'
5761 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5762 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5763 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5764
5765      cat >conftest.$ac_ext <<_ACEOF
5766 /* confdefs.h.  */
5767 _ACEOF
5768 cat confdefs.h >>conftest.$ac_ext
5769 cat >>conftest.$ac_ext <<_ACEOF
5770 /* end confdefs.h.  */
5771
5772 int
5773 main ()
5774 {
5775
5776   ;
5777   return 0;
5778 }
5779 _ACEOF
5780 rm -f conftest.$ac_objext conftest$ac_exeext
5781 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5782   (eval $ac_link) 2>conftest.er1
5783   ac_status=$?
5784   grep -v '^ *+' conftest.er1 >conftest.err
5785   rm -f conftest.er1
5786   cat conftest.err >&5
5787   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788   (exit $ac_status); } &&
5789          { ac_try='test -z "$ac_c_werror_flag"
5790                          || test ! -s conftest.err'
5791   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5792   (eval $ac_try) 2>&5
5793   ac_status=$?
5794   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5795   (exit $ac_status); }; } &&
5796          { ac_try='test -s conftest$ac_exeext'
5797   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5798   (eval $ac_try) 2>&5
5799   ac_status=$?
5800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5801   (exit $ac_status); }; }; then
5802   lt_cv_cc_needs_belf=yes
5803 else
5804   echo "$as_me: failed program was:" >&5
5805 sed 's/^/| /' conftest.$ac_ext >&5
5806
5807 lt_cv_cc_needs_belf=no
5808 fi
5809 rm -f conftest.err conftest.$ac_objext \
5810       conftest$ac_exeext conftest.$ac_ext
5811      ac_ext=c
5812 ac_cpp='$CPP $CPPFLAGS'
5813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5816
5817 fi
5818 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5819 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5820   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5821     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5822     CFLAGS="$SAVE_CFLAGS"
5823   fi
5824   ;;
5825 sparc*-*solaris*)
5826   # Find out which ABI we are using.
5827   echo 'int i;' > conftest.$ac_ext
5828   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5829   (eval $ac_compile) 2>&5
5830   ac_status=$?
5831   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5832   (exit $ac_status); }; then
5833     case `/usr/bin/file conftest.o` in
5834     *64-bit*)
5835       case $lt_cv_prog_gnu_ld in
5836       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5837       *)    LD="${LD-ld} -64" ;;
5838       esac
5839       ;;
5840     esac
5841   fi
5842   rm -rf conftest*
5843   ;;
5844 esac
5845
5846 need_locks="$enable_libtool_lock"
5847
5848 ac_ext=c
5849 ac_cpp='$CPP $CPPFLAGS'
5850 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5851 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5852 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5853 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5854 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5855 # On Suns, sometimes $CPP names a directory.
5856 if test -n "$CPP" && test -d "$CPP"; then
5857   CPP=
5858 fi
5859 if test -z "$CPP"; then
5860   if test "${ac_cv_prog_CPP+set}" = set; then
5861   echo $ECHO_N "(cached) $ECHO_C" >&6
5862 else
5863       # Double quotes because CPP needs to be expanded
5864     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5865     do
5866       ac_preproc_ok=false
5867 for ac_c_preproc_warn_flag in '' yes
5868 do
5869   # Use a header file that comes with gcc, so configuring glibc
5870   # with a fresh cross-compiler works.
5871   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5872   # <limits.h> exists even on freestanding compilers.
5873   # On the NeXT, cc -E runs the code through the compiler's parser,
5874   # not just through cpp. "Syntax error" is here to catch this case.
5875   cat >conftest.$ac_ext <<_ACEOF
5876 /* confdefs.h.  */
5877 _ACEOF
5878 cat confdefs.h >>conftest.$ac_ext
5879 cat >>conftest.$ac_ext <<_ACEOF
5880 /* end confdefs.h.  */
5881 #ifdef __STDC__
5882 # include <limits.h>
5883 #else
5884 # include <assert.h>
5885 #endif
5886                      Syntax error
5887 _ACEOF
5888 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5889   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5890   ac_status=$?
5891   grep -v '^ *+' conftest.er1 >conftest.err
5892   rm -f conftest.er1
5893   cat conftest.err >&5
5894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5895   (exit $ac_status); } >/dev/null; then
5896   if test -s conftest.err; then
5897     ac_cpp_err=$ac_c_preproc_warn_flag
5898     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5899   else
5900     ac_cpp_err=
5901   fi
5902 else
5903   ac_cpp_err=yes
5904 fi
5905 if test -z "$ac_cpp_err"; then
5906   :
5907 else
5908   echo "$as_me: failed program was:" >&5
5909 sed 's/^/| /' conftest.$ac_ext >&5
5910
5911   # Broken: fails on valid input.
5912 continue
5913 fi
5914 rm -f conftest.err conftest.$ac_ext
5915
5916   # OK, works on sane cases.  Now check whether non-existent headers
5917   # can be detected and how.
5918   cat >conftest.$ac_ext <<_ACEOF
5919 /* confdefs.h.  */
5920 _ACEOF
5921 cat confdefs.h >>conftest.$ac_ext
5922 cat >>conftest.$ac_ext <<_ACEOF
5923 /* end confdefs.h.  */
5924 #include <ac_nonexistent.h>
5925 _ACEOF
5926 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5927   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5928   ac_status=$?
5929   grep -v '^ *+' conftest.er1 >conftest.err
5930   rm -f conftest.er1
5931   cat conftest.err >&5
5932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5933   (exit $ac_status); } >/dev/null; then
5934   if test -s conftest.err; then
5935     ac_cpp_err=$ac_c_preproc_warn_flag
5936     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5937   else
5938     ac_cpp_err=
5939   fi
5940 else
5941   ac_cpp_err=yes
5942 fi
5943 if test -z "$ac_cpp_err"; then
5944   # Broken: success on invalid input.
5945 continue
5946 else
5947   echo "$as_me: failed program was:" >&5
5948 sed 's/^/| /' conftest.$ac_ext >&5
5949
5950   # Passes both tests.
5951 ac_preproc_ok=:
5952 break
5953 fi
5954 rm -f conftest.err conftest.$ac_ext
5955
5956 done
5957 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5958 rm -f conftest.err conftest.$ac_ext
5959 if $ac_preproc_ok; then
5960   break
5961 fi
5962
5963     done
5964     ac_cv_prog_CPP=$CPP
5965
5966 fi
5967   CPP=$ac_cv_prog_CPP
5968 else
5969   ac_cv_prog_CPP=$CPP
5970 fi
5971 echo "$as_me:$LINENO: result: $CPP" >&5
5972 echo "${ECHO_T}$CPP" >&6
5973 ac_preproc_ok=false
5974 for ac_c_preproc_warn_flag in '' yes
5975 do
5976   # Use a header file that comes with gcc, so configuring glibc
5977   # with a fresh cross-compiler works.
5978   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5979   # <limits.h> exists even on freestanding compilers.
5980   # On the NeXT, cc -E runs the code through the compiler's parser,
5981   # not just through cpp. "Syntax error" is here to catch this case.
5982   cat >conftest.$ac_ext <<_ACEOF
5983 /* confdefs.h.  */
5984 _ACEOF
5985 cat confdefs.h >>conftest.$ac_ext
5986 cat >>conftest.$ac_ext <<_ACEOF
5987 /* end confdefs.h.  */
5988 #ifdef __STDC__
5989 # include <limits.h>
5990 #else
5991 # include <assert.h>
5992 #endif
5993                      Syntax error
5994 _ACEOF
5995 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5996   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5997   ac_status=$?
5998   grep -v '^ *+' conftest.er1 >conftest.err
5999   rm -f conftest.er1
6000   cat conftest.err >&5
6001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6002   (exit $ac_status); } >/dev/null; then
6003   if test -s conftest.err; then
6004     ac_cpp_err=$ac_c_preproc_warn_flag
6005     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6006   else
6007     ac_cpp_err=
6008   fi
6009 else
6010   ac_cpp_err=yes
6011 fi
6012 if test -z "$ac_cpp_err"; then
6013   :
6014 else
6015   echo "$as_me: failed program was:" >&5
6016 sed 's/^/| /' conftest.$ac_ext >&5
6017
6018   # Broken: fails on valid input.
6019 continue
6020 fi
6021 rm -f conftest.err conftest.$ac_ext
6022
6023   # OK, works on sane cases.  Now check whether non-existent headers
6024   # can be detected and how.
6025   cat >conftest.$ac_ext <<_ACEOF
6026 /* confdefs.h.  */
6027 _ACEOF
6028 cat confdefs.h >>conftest.$ac_ext
6029 cat >>conftest.$ac_ext <<_ACEOF
6030 /* end confdefs.h.  */
6031 #include <ac_nonexistent.h>
6032 _ACEOF
6033 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6034   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6035   ac_status=$?
6036   grep -v '^ *+' conftest.er1 >conftest.err
6037   rm -f conftest.er1
6038   cat conftest.err >&5
6039   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6040   (exit $ac_status); } >/dev/null; then
6041   if test -s conftest.err; then
6042     ac_cpp_err=$ac_c_preproc_warn_flag
6043     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
6044   else
6045     ac_cpp_err=
6046   fi
6047 else
6048   ac_cpp_err=yes
6049 fi
6050 if test -z "$ac_cpp_err"; then
6051   # Broken: success on invalid input.
6052 continue
6053 else
6054   echo "$as_me: failed program was:" >&5
6055 sed 's/^/| /' conftest.$ac_ext >&5
6056
6057   # Passes both tests.
6058 ac_preproc_ok=:
6059 break
6060 fi
6061 rm -f conftest.err conftest.$ac_ext
6062
6063 done
6064 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6065 rm -f conftest.err conftest.$ac_ext
6066 if $ac_preproc_ok; then
6067   :
6068 else
6069   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6070 See \`config.log' for more details." >&5
6071 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6072 See \`config.log' for more details." >&2;}
6073    { (exit 1); exit 1; }; }
6074 fi
6075
6076 ac_ext=c
6077 ac_cpp='$CPP $CPPFLAGS'
6078 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6079 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6080 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6081
6082
6083 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6084 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6085 if test "${ac_cv_header_stdc+set}" = set; then
6086   echo $ECHO_N "(cached) $ECHO_C" >&6
6087 else
6088   cat >conftest.$ac_ext <<_ACEOF
6089 /* confdefs.h.  */
6090 _ACEOF
6091 cat confdefs.h >>conftest.$ac_ext
6092 cat >>conftest.$ac_ext <<_ACEOF
6093 /* end confdefs.h.  */
6094 #include <stdlib.h>
6095 #include <stdarg.h>
6096 #include <string.h>
6097 #include <float.h>
6098
6099 int
6100 main ()
6101 {
6102
6103   ;
6104   return 0;
6105 }
6106 _ACEOF
6107 rm -f conftest.$ac_objext
6108 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6109   (eval $ac_compile) 2>conftest.er1
6110   ac_status=$?
6111   grep -v '^ *+' conftest.er1 >conftest.err
6112   rm -f conftest.er1
6113   cat conftest.err >&5
6114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6115   (exit $ac_status); } &&
6116          { ac_try='test -z "$ac_c_werror_flag"
6117                          || test ! -s conftest.err'
6118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6119   (eval $ac_try) 2>&5
6120   ac_status=$?
6121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6122   (exit $ac_status); }; } &&
6123          { ac_try='test -s conftest.$ac_objext'
6124   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6125   (eval $ac_try) 2>&5
6126   ac_status=$?
6127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6128   (exit $ac_status); }; }; then
6129   ac_cv_header_stdc=yes
6130 else
6131   echo "$as_me: failed program was:" >&5
6132 sed 's/^/| /' conftest.$ac_ext >&5
6133
6134 ac_cv_header_stdc=no
6135 fi
6136 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6137
6138 if test $ac_cv_header_stdc = yes; then
6139   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6140   cat >conftest.$ac_ext <<_ACEOF
6141 /* confdefs.h.  */
6142 _ACEOF
6143 cat confdefs.h >>conftest.$ac_ext
6144 cat >>conftest.$ac_ext <<_ACEOF
6145 /* end confdefs.h.  */
6146 #include <string.h>
6147
6148 _ACEOF
6149 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6150   $EGREP "memchr" >/dev/null 2>&1; then
6151   :
6152 else
6153   ac_cv_header_stdc=no
6154 fi
6155 rm -f conftest*
6156
6157 fi
6158
6159 if test $ac_cv_header_stdc = yes; then
6160   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6161   cat >conftest.$ac_ext <<_ACEOF
6162 /* confdefs.h.  */
6163 _ACEOF
6164 cat confdefs.h >>conftest.$ac_ext
6165 cat >>conftest.$ac_ext <<_ACEOF
6166 /* end confdefs.h.  */
6167 #include <stdlib.h>
6168
6169 _ACEOF
6170 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6171   $EGREP "free" >/dev/null 2>&1; then
6172   :
6173 else
6174   ac_cv_header_stdc=no
6175 fi
6176 rm -f conftest*
6177
6178 fi
6179
6180 if test $ac_cv_header_stdc = yes; then
6181   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6182   if test "$cross_compiling" = yes; then
6183   :
6184 else
6185   cat >conftest.$ac_ext <<_ACEOF
6186 /* confdefs.h.  */
6187 _ACEOF
6188 cat confdefs.h >>conftest.$ac_ext
6189 cat >>conftest.$ac_ext <<_ACEOF
6190 /* end confdefs.h.  */
6191 #include <ctype.h>
6192 #if ((' ' & 0x0FF) == 0x020)
6193 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6194 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6195 #else
6196 # define ISLOWER(c) \
6197                    (('a' <= (c) && (c) <= 'i') \
6198                      || ('j' <= (c) && (c) <= 'r') \
6199                      || ('s' <= (c) && (c) <= 'z'))
6200 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6201 #endif
6202
6203 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6204 int
6205 main ()
6206 {
6207   int i;
6208   for (i = 0; i < 256; i++)
6209     if (XOR (islower (i), ISLOWER (i))
6210         || toupper (i) != TOUPPER (i))
6211       exit(2);
6212   exit (0);
6213 }
6214 _ACEOF
6215 rm -f conftest$ac_exeext
6216 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6217   (eval $ac_link) 2>&5
6218   ac_status=$?
6219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6220   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6221   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6222   (eval $ac_try) 2>&5
6223   ac_status=$?
6224   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6225   (exit $ac_status); }; }; then
6226   :
6227 else
6228   echo "$as_me: program exited with status $ac_status" >&5
6229 echo "$as_me: failed program was:" >&5
6230 sed 's/^/| /' conftest.$ac_ext >&5
6231
6232 ( exit $ac_status )
6233 ac_cv_header_stdc=no
6234 fi
6235 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6236 fi
6237 fi
6238 fi
6239 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6240 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6241 if test $ac_cv_header_stdc = yes; then
6242
6243 cat >>confdefs.h <<\_ACEOF
6244 #define STDC_HEADERS 1
6245 _ACEOF
6246
6247 fi
6248
6249 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6260                   inttypes.h stdint.h unistd.h
6261 do
6262 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6263 echo "$as_me:$LINENO: checking for $ac_header" >&5
6264 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6265 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6266   echo $ECHO_N "(cached) $ECHO_C" >&6
6267 else
6268   cat >conftest.$ac_ext <<_ACEOF
6269 /* confdefs.h.  */
6270 _ACEOF
6271 cat confdefs.h >>conftest.$ac_ext
6272 cat >>conftest.$ac_ext <<_ACEOF
6273 /* end confdefs.h.  */
6274 $ac_includes_default
6275
6276 #include <$ac_header>
6277 _ACEOF
6278 rm -f conftest.$ac_objext
6279 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6280   (eval $ac_compile) 2>conftest.er1
6281   ac_status=$?
6282   grep -v '^ *+' conftest.er1 >conftest.err
6283   rm -f conftest.er1
6284   cat conftest.err >&5
6285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6286   (exit $ac_status); } &&
6287          { ac_try='test -z "$ac_c_werror_flag"
6288                          || test ! -s conftest.err'
6289   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6290   (eval $ac_try) 2>&5
6291   ac_status=$?
6292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293   (exit $ac_status); }; } &&
6294          { ac_try='test -s conftest.$ac_objext'
6295   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6296   (eval $ac_try) 2>&5
6297   ac_status=$?
6298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6299   (exit $ac_status); }; }; then
6300   eval "$as_ac_Header=yes"
6301 else
6302   echo "$as_me: failed program was:" >&5
6303 sed 's/^/| /' conftest.$ac_ext >&5
6304
6305 eval "$as_ac_Header=no"
6306 fi
6307 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6308 fi
6309 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6310 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6311 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6312   cat >>confdefs.h <<_ACEOF
6313 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6314 _ACEOF
6315
6316 fi
6317
6318 done
6319
6320
6321
6322 for ac_header in dlfcn.h
6323 do
6324 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6325 echo "$as_me:$LINENO: checking for $ac_header" >&5
6326 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6327 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6328   echo $ECHO_N "(cached) $ECHO_C" >&6
6329 else
6330   cat >conftest.$ac_ext <<_ACEOF
6331 /* confdefs.h.  */
6332 _ACEOF
6333 cat confdefs.h >>conftest.$ac_ext
6334 cat >>conftest.$ac_ext <<_ACEOF
6335 /* end confdefs.h.  */
6336 $ac_includes_default
6337
6338 #include <$ac_header>
6339 _ACEOF
6340 rm -f conftest.$ac_objext
6341 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6342   (eval $ac_compile) 2>conftest.er1
6343   ac_status=$?
6344   grep -v '^ *+' conftest.er1 >conftest.err
6345   rm -f conftest.er1
6346   cat conftest.err >&5
6347   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6348   (exit $ac_status); } &&
6349          { ac_try='test -z "$ac_c_werror_flag"
6350                          || test ! -s conftest.err'
6351   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6352   (eval $ac_try) 2>&5
6353   ac_status=$?
6354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6355   (exit $ac_status); }; } &&
6356          { ac_try='test -s conftest.$ac_objext'
6357   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6358   (eval $ac_try) 2>&5
6359   ac_status=$?
6360   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6361   (exit $ac_status); }; }; then
6362   eval "$as_ac_Header=yes"
6363 else
6364   echo "$as_me: failed program was:" >&5
6365 sed 's/^/| /' conftest.$ac_ext >&5
6366
6367 eval "$as_ac_Header=no"
6368 fi
6369 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6370 fi
6371 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6372 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6373 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6374   cat >>confdefs.h <<_ACEOF
6375 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6376 _ACEOF
6377
6378 fi
6379
6380 done
6381
6382
6383
6384 # This can be used to rebuild libtool when needed
6385 LIBTOOL_DEPS="$ltmain"
6386
6387 # Always use our own libtool.
6388 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414 test -z "$LN_S" && LN_S="ln -s"
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429 if test -n "${ZSH_VERSION+set}" ; then
6430    setopt NO_GLOB_SUBST
6431 fi
6432
6433 echo "$as_me:$LINENO: checking for objdir" >&5
6434 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6435 if test "${lt_cv_objdir+set}" = set; then
6436   echo $ECHO_N "(cached) $ECHO_C" >&6
6437 else
6438   rm -f .libs 2>/dev/null
6439 mkdir .libs 2>/dev/null
6440 if test -d .libs; then
6441   lt_cv_objdir=.libs
6442 else
6443   # MS-DOS does not allow filenames that begin with a dot.
6444   lt_cv_objdir=_libs
6445 fi
6446 rmdir .libs 2>/dev/null
6447 fi
6448 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6449 echo "${ECHO_T}$lt_cv_objdir" >&6
6450 objdir=$lt_cv_objdir
6451
6452
6453
6454
6455
6456 cat >>confdefs.h <<_ACEOF
6457 #define LT_OBJDIR "$lt_cv_objdir/"
6458 _ACEOF
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476 case $host_os in
6477 aix3*)
6478   # AIX sometimes has problems with the GCC collect2 program.  For some
6479   # reason, if we set the COLLECT_NAMES environment variable, the problems
6480   # vanish in a puff of smoke.
6481   if test "X${COLLECT_NAMES+set}" != Xset; then
6482     COLLECT_NAMES=
6483     export COLLECT_NAMES
6484   fi
6485   ;;
6486 esac
6487
6488 # Sed substitution that helps us do robust quoting.  It backslashifies
6489 # metacharacters that are still active within double-quoted strings.
6490 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6491
6492 # Same as above, but do not quote variable references.
6493 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6494
6495 # Sed substitution to delay expansion of an escaped shell variable in a
6496 # double_quote_subst'ed string.
6497 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6498
6499 # Sed substitution to delay expansion of an escaped single quote.
6500 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6501
6502 # Sed substitution to avoid accidental globbing in evaled expressions
6503 no_glob_subst='s/\*/\\\*/g'
6504
6505 # Global variables:
6506 ofile=libtool
6507 can_build_shared=yes
6508
6509 # All known linkers require a `.a' archive for static linking (except MSVC,
6510 # which needs '.lib').
6511 libext=a
6512
6513 with_gnu_ld="$lt_cv_prog_gnu_ld"
6514
6515 old_CC="$CC"
6516 old_CFLAGS="$CFLAGS"
6517
6518 # Set sane defaults for various variables
6519 test -z "$CC" && CC=cc
6520 test -z "$LTCC" && LTCC=$CC
6521 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6522 test -z "$LD" && LD=ld
6523 test -z "$ac_objext" && ac_objext=o
6524
6525 for cc_temp in $compiler""; do
6526   case $cc_temp in
6527     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6528     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6529     \-*) ;;
6530     *) break;;
6531   esac
6532 done
6533 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6534
6535
6536 # Only perform the check for file, if the check method requires it
6537 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6538 case $deplibs_check_method in
6539 file_magic*)
6540   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6541     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6542 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6543 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6544   echo $ECHO_N "(cached) $ECHO_C" >&6
6545 else
6546   case $MAGIC_CMD in
6547 [\\/*] |  ?:[\\/]*)
6548   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6549   ;;
6550 *)
6551   lt_save_MAGIC_CMD="$MAGIC_CMD"
6552   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6553   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6554   for ac_dir in $ac_dummy; do
6555     IFS="$lt_save_ifs"
6556     test -z "$ac_dir" && ac_dir=.
6557     if test -f $ac_dir/${ac_tool_prefix}file; then
6558       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6559       if test -n "$file_magic_test_file"; then
6560         case $deplibs_check_method in
6561         "file_magic "*)
6562           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6563           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6564           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6565             $EGREP "$file_magic_regex" > /dev/null; then
6566             :
6567           else
6568             cat <<_LT_EOF 1>&2
6569
6570 *** Warning: the command libtool uses to detect shared libraries,
6571 *** $file_magic_cmd, produces output that libtool cannot recognize.
6572 *** The result is that libtool may fail to recognize shared libraries
6573 *** as such.  This will affect the creation of libtool libraries that
6574 *** depend on shared libraries, but programs linked with such libtool
6575 *** libraries will work regardless of this problem.  Nevertheless, you
6576 *** may want to report the problem to your system manager and/or to
6577 *** bug-libtool@gnu.org
6578
6579 _LT_EOF
6580           fi ;;
6581         esac
6582       fi
6583       break
6584     fi
6585   done
6586   IFS="$lt_save_ifs"
6587   MAGIC_CMD="$lt_save_MAGIC_CMD"
6588   ;;
6589 esac
6590 fi
6591
6592 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6593 if test -n "$MAGIC_CMD"; then
6594   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6595 echo "${ECHO_T}$MAGIC_CMD" >&6
6596 else
6597   echo "$as_me:$LINENO: result: no" >&5
6598 echo "${ECHO_T}no" >&6
6599 fi
6600
6601
6602
6603
6604
6605 if test -z "$lt_cv_path_MAGIC_CMD"; then
6606   if test -n "$ac_tool_prefix"; then
6607     echo "$as_me:$LINENO: checking for file" >&5
6608 echo $ECHO_N "checking for file... $ECHO_C" >&6
6609 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6610   echo $ECHO_N "(cached) $ECHO_C" >&6
6611 else
6612   case $MAGIC_CMD in
6613 [\\/*] |  ?:[\\/]*)
6614   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6615   ;;
6616 *)
6617   lt_save_MAGIC_CMD="$MAGIC_CMD"
6618   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6619   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6620   for ac_dir in $ac_dummy; do
6621     IFS="$lt_save_ifs"
6622     test -z "$ac_dir" && ac_dir=.
6623     if test -f $ac_dir/file; then
6624       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6625       if test -n "$file_magic_test_file"; then
6626         case $deplibs_check_method in
6627         "file_magic "*)
6628           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6629           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6630           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6631             $EGREP "$file_magic_regex" > /dev/null; then
6632             :
6633           else
6634             cat <<_LT_EOF 1>&2
6635
6636 *** Warning: the command libtool uses to detect shared libraries,
6637 *** $file_magic_cmd, produces output that libtool cannot recognize.
6638 *** The result is that libtool may fail to recognize shared libraries
6639 *** as such.  This will affect the creation of libtool libraries that
6640 *** depend on shared libraries, but programs linked with such libtool
6641 *** libraries will work regardless of this problem.  Nevertheless, you
6642 *** may want to report the problem to your system manager and/or to
6643 *** bug-libtool@gnu.org
6644
6645 _LT_EOF
6646           fi ;;
6647         esac
6648       fi
6649       break
6650     fi
6651   done
6652   IFS="$lt_save_ifs"
6653   MAGIC_CMD="$lt_save_MAGIC_CMD"
6654   ;;
6655 esac
6656 fi
6657
6658 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6659 if test -n "$MAGIC_CMD"; then
6660   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6661 echo "${ECHO_T}$MAGIC_CMD" >&6
6662 else
6663   echo "$as_me:$LINENO: result: no" >&5
6664 echo "${ECHO_T}no" >&6
6665 fi
6666
6667
6668   else
6669     MAGIC_CMD=:
6670   fi
6671 fi
6672
6673   fi
6674   ;;
6675 esac
6676
6677 # Use C for the default configuration in the libtool script
6678
6679 lt_save_CC="$CC"
6680 ac_ext=c
6681 ac_cpp='$CPP $CPPFLAGS'
6682 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6683 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6684 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6685
6686
6687 # Source file extension for C test sources.
6688 ac_ext=c
6689
6690 # Object file extension for compiled C test sources.
6691 objext=o
6692 objext=$objext
6693
6694 # Code to be used in simple compile tests
6695 lt_simple_compile_test_code="int some_variable = 0;"
6696
6697 # Code to be used in simple link tests
6698 lt_simple_link_test_code='int main(){return(0);}'
6699
6700
6701
6702
6703
6704
6705
6706 # If no C compiler was specified, use CC.
6707 LTCC=${LTCC-"$CC"}
6708
6709 # If no C compiler flags were specified, use CFLAGS.
6710 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6711
6712 # Allow CC to be a program name with arguments.
6713 compiler=$CC
6714
6715 # Save the default compiler, since it gets overwritten when the other
6716 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6717 compiler_DEFAULT=$CC
6718
6719 # save warnings/boilerplate of simple test code
6720 ac_outfile=conftest.$ac_objext
6721 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6722 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6723 _lt_compiler_boilerplate=`cat conftest.err`
6724 $RM conftest*
6725
6726 ac_outfile=conftest.$ac_objext
6727 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6728 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6729 _lt_linker_boilerplate=`cat conftest.err`
6730 $RM conftest*
6731
6732
6733 ## CAVEAT EMPTOR:
6734 ## There is no encapsulation within the following macros, do not change
6735 ## the running order or otherwise move them around unless you know exactly
6736 ## what you are doing...
6737 if test -n "$compiler"; then
6738
6739 lt_prog_compiler_no_builtin_flag=
6740
6741 if test "$GCC" = yes; then
6742   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6743
6744   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6745 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6746 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6747   echo $ECHO_N "(cached) $ECHO_C" >&6
6748 else
6749   lt_cv_prog_compiler_rtti_exceptions=no
6750    ac_outfile=conftest.$ac_objext
6751    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6752    lt_compiler_flag="-fno-rtti -fno-exceptions"
6753    # Insert the option either (1) after the last *FLAGS variable, or
6754    # (2) before a word containing "conftest.", or (3) at the end.
6755    # Note that $ac_compile itself does not contain backslashes and begins
6756    # with a dollar sign (not a hyphen), so the echo should work correctly.
6757    # The option is referenced via a variable to avoid confusing sed.
6758    lt_compile=`echo "$ac_compile" | $SED \
6759    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6760    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6761    -e 's:$: $lt_compiler_flag:'`
6762    (eval echo "\"\$as_me:6762: $lt_compile\"" >&5)
6763    (eval "$lt_compile" 2>conftest.err)
6764    ac_status=$?
6765    cat conftest.err >&5
6766    echo "$as_me:6766: \$? = $ac_status" >&5
6767    if (exit $ac_status) && test -s "$ac_outfile"; then
6768      # The compiler can only warn and ignore the option if not recognized
6769      # So say no if there are warnings other than the usual output.
6770      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6771      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6772      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6773        lt_cv_prog_compiler_rtti_exceptions=yes
6774      fi
6775    fi
6776    $RM conftest*
6777
6778 fi
6779 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6780 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6781
6782 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6783     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6784 else
6785     :
6786 fi
6787
6788 fi
6789
6790
6791
6792
6793
6794
6795   lt_prog_compiler_wl=
6796 lt_prog_compiler_pic=
6797 lt_prog_compiler_static=
6798
6799 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6800 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6801
6802   if test "$GCC" = yes; then
6803     lt_prog_compiler_wl='-Wl,'
6804     lt_prog_compiler_static='-static'
6805
6806     case $host_os in
6807       aix*)
6808       # All AIX code is PIC.
6809       if test "$host_cpu" = ia64; then
6810         # AIX 5 now supports IA64 processor
6811         lt_prog_compiler_static='-Bstatic'
6812       fi
6813       ;;
6814
6815     amigaos*)
6816       if test "$host_cpu" = m68k; then
6817         # FIXME: we need at least 68020 code to build shared libraries, but
6818         # adding the `-m68020' flag to GCC prevents building anything better,
6819         # like `-m68040'.
6820         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6821       fi
6822       ;;
6823
6824     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6825       # PIC is the default for these OSes.
6826       ;;
6827
6828     mingw* | cygwin* | pw32* | os2*)
6829       # This hack is so that the source file can tell whether it is being
6830       # built for inclusion in a dll (and should export symbols for example).
6831       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6832       # (--disable-auto-import) libraries
6833       lt_prog_compiler_pic='-DDLL_EXPORT'
6834       ;;
6835
6836     darwin* | rhapsody*)
6837       # PIC is the default on this platform
6838       # Common symbols not allowed in MH_DYLIB files
6839       lt_prog_compiler_pic='-fno-common'
6840       ;;
6841
6842     hpux*)
6843       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6844       # not for PA HP-UX.
6845       case $host_cpu in
6846       hppa*64*|ia64*)
6847         # +Z the default
6848         ;;
6849       *)
6850         lt_prog_compiler_pic='-fPIC'
6851         ;;
6852       esac
6853       ;;
6854
6855     interix[3-9]*)
6856       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6857       # Instead, we relocate shared libraries at runtime.
6858       ;;
6859
6860     msdosdjgpp*)
6861       # Just because we use GCC doesn't mean we suddenly get shared libraries
6862       # on systems that don't support them.
6863       lt_prog_compiler_can_build_shared=no
6864       enable_shared=no
6865       ;;
6866
6867     *nto* | *qnx*)
6868       # QNX uses GNU C++, but need to define -shared option too, otherwise
6869       # it will coredump.
6870       lt_prog_compiler_pic='-fPIC -shared'
6871       ;;
6872
6873     sysv4*MP*)
6874       if test -d /usr/nec; then
6875         lt_prog_compiler_pic=-Kconform_pic
6876       fi
6877       ;;
6878
6879     *)
6880       lt_prog_compiler_pic='-fPIC'
6881       ;;
6882     esac
6883   else
6884     # PORTME Check for flag to pass linker flags through the system compiler.
6885     case $host_os in
6886     aix*)
6887       lt_prog_compiler_wl='-Wl,'
6888       if test "$host_cpu" = ia64; then
6889         # AIX 5 now supports IA64 processor
6890         lt_prog_compiler_static='-Bstatic'
6891       else
6892         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6893       fi
6894       ;;
6895     darwin*)
6896       # PIC is the default on this platform
6897       # Common symbols not allowed in MH_DYLIB files
6898       case $cc_basename in
6899       xlc*)
6900         lt_prog_compiler_pic='-qnocommon'
6901         lt_prog_compiler_wl='-Wl,'
6902         ;;
6903       esac
6904       ;;
6905
6906     mingw* | cygwin* | pw32* | os2*)
6907       # This hack is so that the source file can tell whether it is being
6908       # built for inclusion in a dll (and should export symbols for example).
6909       lt_prog_compiler_pic='-DDLL_EXPORT'
6910       ;;
6911
6912     hpux9* | hpux10* | hpux11*)
6913       lt_prog_compiler_wl='-Wl,'
6914       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6915       # not for PA HP-UX.
6916       case $host_cpu in
6917       hppa*64*|ia64*)
6918         # +Z the default
6919         ;;
6920       *)
6921         lt_prog_compiler_pic='+Z'
6922         ;;
6923       esac
6924       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6925       lt_prog_compiler_static='${wl}-a ${wl}archive'
6926       ;;
6927
6928     irix5* | irix6* | nonstopux*)
6929       lt_prog_compiler_wl='-Wl,'
6930       # PIC (with -KPIC) is the default.
6931       lt_prog_compiler_static='-non_shared'
6932       ;;
6933
6934     linux* | k*bsd*-gnu)
6935       case $cc_basename in
6936       icc* | ecc*)
6937         lt_prog_compiler_wl='-Wl,'
6938         lt_prog_compiler_pic='-KPIC'
6939         lt_prog_compiler_static='-static'
6940         ;;
6941       pgcc* | pgf77* | pgf90* | pgf95*)
6942         # Portland Group compilers (*not* the Pentium gcc compiler,
6943         # which looks to be a dead project)
6944         lt_prog_compiler_wl='-Wl,'
6945         lt_prog_compiler_pic='-fpic'
6946         lt_prog_compiler_static='-Bstatic'
6947         ;;
6948       ccc*)
6949         lt_prog_compiler_wl='-Wl,'
6950         # All Alpha code is PIC.
6951         lt_prog_compiler_static='-non_shared'
6952         ;;
6953       *)
6954         case `$CC -V 2>&1 | sed 5q` in
6955         *Sun\ C*)
6956           # Sun C 5.9
6957           lt_prog_compiler_pic='-KPIC'
6958           lt_prog_compiler_static='-Bstatic'
6959           lt_prog_compiler_wl='-Wl,'
6960           ;;
6961         *Sun\ F*)
6962           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6963           lt_prog_compiler_pic='-KPIC'
6964           lt_prog_compiler_static='-Bstatic'
6965           lt_prog_compiler_wl=''
6966           ;;
6967         esac
6968         ;;
6969       esac
6970       ;;
6971
6972     newsos6)
6973       lt_prog_compiler_pic='-KPIC'
6974       lt_prog_compiler_static='-Bstatic'
6975       ;;
6976
6977     *nto* | *qnx*)
6978       # QNX uses GNU C++, but need to define -shared option too, otherwise
6979       # it will coredump.
6980       lt_prog_compiler_pic='-fPIC -shared'
6981       ;;
6982
6983     osf3* | osf4* | osf5*)
6984       lt_prog_compiler_wl='-Wl,'
6985       # All OSF/1 code is PIC.
6986       lt_prog_compiler_static='-non_shared'
6987       ;;
6988
6989     rdos*)
6990       lt_prog_compiler_static='-non_shared'
6991       ;;
6992
6993     solaris*)
6994       lt_prog_compiler_pic='-KPIC'
6995       lt_prog_compiler_static='-Bstatic'
6996       case $cc_basename in
6997       f77* | f90* | f95*)
6998         lt_prog_compiler_wl='-Qoption ld ';;
6999       *)
7000         lt_prog_compiler_wl='-Wl,';;
7001       esac
7002       ;;
7003
7004     sunos4*)
7005       lt_prog_compiler_wl='-Qoption ld '
7006       lt_prog_compiler_pic='-PIC'
7007       lt_prog_compiler_static='-Bstatic'
7008       ;;
7009
7010     sysv4 | sysv4.2uw2* | sysv4.3*)
7011       lt_prog_compiler_wl='-Wl,'
7012       lt_prog_compiler_pic='-KPIC'
7013       lt_prog_compiler_static='-Bstatic'
7014       ;;
7015
7016     sysv4*MP*)
7017       if test -d /usr/nec ;then
7018         lt_prog_compiler_pic='-Kconform_pic'
7019         lt_prog_compiler_static='-Bstatic'
7020       fi
7021       ;;
7022
7023     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7024       lt_prog_compiler_wl='-Wl,'
7025       lt_prog_compiler_pic='-KPIC'
7026       lt_prog_compiler_static='-Bstatic'
7027       ;;
7028
7029     unicos*)
7030       lt_prog_compiler_wl='-Wl,'
7031       lt_prog_compiler_can_build_shared=no
7032       ;;
7033
7034     uts4*)
7035       lt_prog_compiler_pic='-pic'
7036       lt_prog_compiler_static='-Bstatic'
7037       ;;
7038
7039     *)
7040       lt_prog_compiler_can_build_shared=no
7041       ;;
7042     esac
7043   fi
7044
7045 case $host_os in
7046   # For platforms which do not support PIC, -DPIC is meaningless:
7047   *djgpp*)
7048     lt_prog_compiler_pic=
7049     ;;
7050   *)
7051     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7052     ;;
7053 esac
7054 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7055 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
7056
7057
7058
7059
7060
7061
7062 #
7063 # Check to make sure the PIC flag actually works.
7064 #
7065 if test -n "$lt_prog_compiler_pic"; then
7066   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7067 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7068 if test "${lt_prog_compiler_pic_works+set}" = set; then
7069   echo $ECHO_N "(cached) $ECHO_C" >&6
7070 else
7071   lt_prog_compiler_pic_works=no
7072    ac_outfile=conftest.$ac_objext
7073    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7074    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7075    # Insert the option either (1) after the last *FLAGS variable, or
7076    # (2) before a word containing "conftest.", or (3) at the end.
7077    # Note that $ac_compile itself does not contain backslashes and begins
7078    # with a dollar sign (not a hyphen), so the echo should work correctly.
7079    # The option is referenced via a variable to avoid confusing sed.
7080    lt_compile=`echo "$ac_compile" | $SED \
7081    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7082    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7083    -e 's:$: $lt_compiler_flag:'`
7084    (eval echo "\"\$as_me:7084: $lt_compile\"" >&5)
7085    (eval "$lt_compile" 2>conftest.err)
7086    ac_status=$?
7087    cat conftest.err >&5
7088    echo "$as_me:7088: \$? = $ac_status" >&5
7089    if (exit $ac_status) && test -s "$ac_outfile"; then
7090      # The compiler can only warn and ignore the option if not recognized
7091      # So say no if there are warnings other than the usual output.
7092      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7093      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7094      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7095        lt_prog_compiler_pic_works=yes
7096      fi
7097    fi
7098    $RM conftest*
7099
7100 fi
7101 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7102 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7103
7104 if test x"$lt_prog_compiler_pic_works" = xyes; then
7105     case $lt_prog_compiler_pic in
7106      "" | " "*) ;;
7107      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7108      esac
7109 else
7110     lt_prog_compiler_pic=
7111      lt_prog_compiler_can_build_shared=no
7112 fi
7113
7114 fi
7115
7116
7117
7118
7119
7120
7121 #
7122 # Check to make sure the static flag actually works.
7123 #
7124 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7125 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7126 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7127 if test "${lt_prog_compiler_static_works+set}" = set; then
7128   echo $ECHO_N "(cached) $ECHO_C" >&6
7129 else
7130   lt_prog_compiler_static_works=no
7131    save_LDFLAGS="$LDFLAGS"
7132    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7133    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7134    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7135      # The linker can only warn and ignore the option if not recognized
7136      # So say no if there are warnings
7137      if test -s conftest.err; then
7138        # Append any errors to the config.log.
7139        cat conftest.err 1>&5
7140        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7141        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7142        if diff conftest.exp conftest.er2 >/dev/null; then
7143          lt_prog_compiler_static_works=yes
7144        fi
7145      else
7146        lt_prog_compiler_static_works=yes
7147      fi
7148    fi
7149    $RM conftest*
7150    LDFLAGS="$save_LDFLAGS"
7151
7152 fi
7153 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7154 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
7155
7156 if test x"$lt_prog_compiler_static_works" = xyes; then
7157     :
7158 else
7159     lt_prog_compiler_static=
7160 fi
7161
7162
7163
7164
7165
7166
7167
7168   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7169 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7170 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7171   echo $ECHO_N "(cached) $ECHO_C" >&6
7172 else
7173   lt_cv_prog_compiler_c_o=no
7174    $RM -r conftest 2>/dev/null
7175    mkdir conftest
7176    cd conftest
7177    mkdir out
7178    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7179
7180    lt_compiler_flag="-o out/conftest2.$ac_objext"
7181    # Insert the option either (1) after the last *FLAGS variable, or
7182    # (2) before a word containing "conftest.", or (3) at the end.
7183    # Note that $ac_compile itself does not contain backslashes and begins
7184    # with a dollar sign (not a hyphen), so the echo should work correctly.
7185    lt_compile=`echo "$ac_compile" | $SED \
7186    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7187    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7188    -e 's:$: $lt_compiler_flag:'`
7189    (eval echo "\"\$as_me:7189: $lt_compile\"" >&5)
7190    (eval "$lt_compile" 2>out/conftest.err)
7191    ac_status=$?
7192    cat out/conftest.err >&5
7193    echo "$as_me:7193: \$? = $ac_status" >&5
7194    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7195    then
7196      # The compiler can only warn and ignore the option if not recognized
7197      # So say no if there are warnings
7198      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7199      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7200      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7201        lt_cv_prog_compiler_c_o=yes
7202      fi
7203    fi
7204    chmod u+w . 2>&5
7205    $RM conftest*
7206    # SGI C++ compiler will create directory out/ii_files/ for
7207    # template instantiation
7208    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7209    $RM out/* && rmdir out
7210    cd ..
7211    $RM -r conftest
7212    $RM conftest*
7213
7214 fi
7215 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7216 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7217
7218
7219
7220
7221
7222
7223   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7224 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7225 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7226   echo $ECHO_N "(cached) $ECHO_C" >&6
7227 else
7228   lt_cv_prog_compiler_c_o=no
7229    $RM -r conftest 2>/dev/null
7230    mkdir conftest
7231    cd conftest
7232    mkdir out
7233    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7234
7235    lt_compiler_flag="-o out/conftest2.$ac_objext"
7236    # Insert the option either (1) after the last *FLAGS variable, or
7237    # (2) before a word containing "conftest.", or (3) at the end.
7238    # Note that $ac_compile itself does not contain backslashes and begins
7239    # with a dollar sign (not a hyphen), so the echo should work correctly.
7240    lt_compile=`echo "$ac_compile" | $SED \
7241    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7242    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7243    -e 's:$: $lt_compiler_flag:'`
7244    (eval echo "\"\$as_me:7244: $lt_compile\"" >&5)
7245    (eval "$lt_compile" 2>out/conftest.err)
7246    ac_status=$?
7247    cat out/conftest.err >&5
7248    echo "$as_me:7248: \$? = $ac_status" >&5
7249    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7250    then
7251      # The compiler can only warn and ignore the option if not recognized
7252      # So say no if there are warnings
7253      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7254      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7255      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7256        lt_cv_prog_compiler_c_o=yes
7257      fi
7258    fi
7259    chmod u+w . 2>&5
7260    $RM conftest*
7261    # SGI C++ compiler will create directory out/ii_files/ for
7262    # template instantiation
7263    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7264    $RM out/* && rmdir out
7265    cd ..
7266    $RM -r conftest
7267    $RM conftest*
7268
7269 fi
7270 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7271 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7272
7273
7274
7275
7276 hard_links="nottested"
7277 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7278   # do not overwrite the value of need_locks provided by the user
7279   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7280 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7281   hard_links=yes
7282   $RM conftest*
7283   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7284   touch conftest.a
7285   ln conftest.a conftest.b 2>&5 || hard_links=no
7286   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7287   echo "$as_me:$LINENO: result: $hard_links" >&5
7288 echo "${ECHO_T}$hard_links" >&6
7289   if test "$hard_links" = no; then
7290     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7291 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7292     need_locks=warn
7293   fi
7294 else
7295   need_locks=no
7296 fi
7297
7298
7299
7300
7301
7302
7303   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7304 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7305
7306   runpath_var=
7307   allow_undefined_flag=
7308   always_export_symbols=no
7309   archive_cmds=
7310   archive_expsym_cmds=
7311   compiler_needs_object=no
7312   enable_shared_with_static_runtimes=no
7313   export_dynamic_flag_spec=
7314   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7315   hardcode_automatic=no
7316   hardcode_direct=no
7317   hardcode_direct_absolute=no
7318   hardcode_libdir_flag_spec=
7319   hardcode_libdir_flag_spec_ld=
7320   hardcode_libdir_separator=
7321   hardcode_minus_L=no
7322   hardcode_shlibpath_var=unsupported
7323   inherit_rpath=no
7324   link_all_deplibs=unknown
7325   module_cmds=
7326   module_expsym_cmds=
7327   old_archive_from_new_cmds=
7328   old_archive_from_expsyms_cmds=
7329   thread_safe_flag_spec=
7330   whole_archive_flag_spec=
7331   # include_expsyms should be a list of space-separated symbols to be *always*
7332   # included in the symbol list
7333   include_expsyms=
7334   # exclude_expsyms can be an extended regexp of symbols to exclude
7335   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7336   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7337   # as well as any symbol that contains `d'.
7338   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7339   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7340   # platforms (ab)use it in PIC code, but their linkers get confused if
7341   # the symbol is explicitly referenced.  Since portable code cannot
7342   # rely on this symbol name, it's probably fine to never include it in
7343   # preloaded symbol tables.
7344   extract_expsyms_cmds=
7345
7346   case $host_os in
7347   cygwin* | mingw* | pw32*)
7348     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7349     # When not using gcc, we currently assume that we are using
7350     # Microsoft Visual C++.
7351     if test "$GCC" != yes; then
7352       with_gnu_ld=no
7353     fi
7354     ;;
7355   interix*)
7356     # we just hope/assume this is gcc and not c89 (= MSVC++)
7357     with_gnu_ld=yes
7358     ;;
7359   openbsd*)
7360     with_gnu_ld=no
7361     ;;
7362   esac
7363
7364   ld_shlibs=yes
7365   if test "$with_gnu_ld" = yes; then
7366     # If archive_cmds runs LD, not CC, wlarc should be empty
7367     wlarc='${wl}'
7368
7369     # Set some defaults for GNU ld with shared library support. These
7370     # are reset later if shared libraries are not supported. Putting them
7371     # here allows them to be overridden if necessary.
7372     runpath_var=LD_RUN_PATH
7373     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7374     export_dynamic_flag_spec='${wl}--export-dynamic'
7375     # ancient GNU ld didn't support --whole-archive et. al.
7376     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7377       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7378     else
7379       whole_archive_flag_spec=
7380     fi
7381     supports_anon_versioning=no
7382     case `$LD -v 2>&1` in
7383       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7384       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7385       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7386       *\ 2.11.*) ;; # other 2.11 versions
7387       *) supports_anon_versioning=yes ;;
7388     esac
7389
7390     # See if GNU ld supports shared libraries.
7391     case $host_os in
7392     aix[3-9]*)
7393       # On AIX/PPC, the GNU linker is very broken
7394       if test "$host_cpu" != ia64; then
7395         ld_shlibs=no
7396         cat <<_LT_EOF 1>&2
7397
7398 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7399 *** to be unable to reliably create shared libraries on AIX.
7400 *** Therefore, libtool is disabling shared libraries support.  If you
7401 *** really care for shared libraries, you may want to modify your PATH
7402 *** so that a non-GNU linker is found, and then restart.
7403
7404 _LT_EOF
7405       fi
7406       ;;
7407
7408     amigaos*)
7409       if test "$host_cpu" = m68k; then
7410         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7411         hardcode_libdir_flag_spec='-L$libdir'
7412         hardcode_minus_L=yes
7413       fi
7414
7415       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7416       # that the semantics of dynamic libraries on AmigaOS, at least up
7417       # to version 4, is to share data among multiple programs linked
7418       # with the same dynamic library.  Since this doesn't match the
7419       # behavior of shared libraries on other platforms, we can't use
7420       # them.
7421       ld_shlibs=no
7422       ;;
7423
7424     beos*)
7425       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7426         allow_undefined_flag=unsupported
7427         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7428         # support --undefined.  This deserves some investigation.  FIXME
7429         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7430       else
7431         ld_shlibs=no
7432       fi
7433       ;;
7434
7435     cygwin* | mingw* | pw32*)
7436       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7437       # as there is no search path for DLLs.
7438       hardcode_libdir_flag_spec='-L$libdir'
7439       allow_undefined_flag=unsupported
7440       always_export_symbols=no
7441       enable_shared_with_static_runtimes=yes
7442       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7443
7444       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7445         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7446         # If the export-symbols file already is a .def file (1st line
7447         # is EXPORTS), use it as is; otherwise, prepend...
7448         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7449           cp $export_symbols $output_objdir/$soname.def;
7450         else
7451           echo EXPORTS > $output_objdir/$soname.def;
7452           cat $export_symbols >> $output_objdir/$soname.def;
7453         fi~
7454         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7455       else
7456         ld_shlibs=no
7457       fi
7458       ;;
7459
7460     interix[3-9]*)
7461       hardcode_direct=no
7462       hardcode_shlibpath_var=no
7463       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7464       export_dynamic_flag_spec='${wl}-E'
7465       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7466       # Instead, shared libraries are loaded at an image base (0x10000000 by
7467       # default) and relocated if they conflict, which is a slow very memory
7468       # consuming and fragmenting process.  To avoid this, we pick a random,
7469       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7470       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7471       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7472       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7473       ;;
7474
7475     gnu* | linux* | tpf* | k*bsd*-gnu)
7476       tmp_diet=no
7477       if test "$host_os" = linux-dietlibc; then
7478         case $cc_basename in
7479           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7480         esac
7481       fi
7482       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7483          && test "$tmp_diet" = no
7484       then
7485         tmp_addflag=
7486         case $cc_basename,$host_cpu in
7487         pgcc*)                          # Portland Group C compiler
7488           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'
7489           tmp_addflag=' $pic_flag'
7490           ;;
7491         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7492           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7493           tmp_addflag=' $pic_flag -Mnomain' ;;
7494         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7495           tmp_addflag=' -i_dynamic' ;;
7496         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7497           tmp_addflag=' -i_dynamic -nofor_main' ;;
7498         ifc* | ifort*)                  # Intel Fortran compiler
7499           tmp_addflag=' -nofor_main' ;;
7500         esac
7501         case `$CC -V 2>&1 | sed 5q` in
7502         *Sun\ C*)                       # Sun C 5.9
7503           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\"` ${wl}--no-whole-archive'
7504           compiler_needs_object=yes
7505           tmp_sharedflag='-G' ;;
7506         *Sun\ F*)                       # Sun Fortran 8.3
7507           tmp_sharedflag='-G' ;;
7508         *)
7509           tmp_sharedflag='-shared' ;;
7510         esac
7511         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7512
7513         if test "x$supports_anon_versioning" = xyes; then
7514           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7515             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7516             echo "local: *; };" >> $output_objdir/$libname.ver~
7517             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7518         fi
7519       else
7520         ld_shlibs=no
7521       fi
7522       ;;
7523
7524     netbsd*)
7525       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7526         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7527         wlarc=
7528       else
7529         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7530         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7531       fi
7532       ;;
7533
7534     solaris*)
7535       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7536         ld_shlibs=no
7537         cat <<_LT_EOF 1>&2
7538
7539 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7540 *** create shared libraries on Solaris systems.  Therefore, libtool
7541 *** is disabling shared libraries support.  We urge you to upgrade GNU
7542 *** binutils to release 2.9.1 or newer.  Another option is to modify
7543 *** your PATH or compiler configuration so that the native linker is
7544 *** used, and then restart.
7545
7546 _LT_EOF
7547       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7548         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7549         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7550       else
7551         ld_shlibs=no
7552       fi
7553       ;;
7554
7555     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7556       case `$LD -v 2>&1` in
7557         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7558         ld_shlibs=no
7559         cat <<_LT_EOF 1>&2
7560
7561 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7562 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7563 *** is disabling shared libraries support.  We urge you to upgrade GNU
7564 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7565 *** your PATH or compiler configuration so that the native linker is
7566 *** used, and then restart.
7567
7568 _LT_EOF
7569         ;;
7570         *)
7571           # For security reasons, it is highly recommended that you always
7572           # use absolute paths for naming shared libraries, and exclude the
7573           # DT_RUNPATH tag from executables and libraries.  But doing so
7574           # requires that you compile everything twice, which is a pain.
7575           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7576             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7577             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7578             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7579           else
7580             ld_shlibs=no
7581           fi
7582         ;;
7583       esac
7584       ;;
7585
7586     sunos4*)
7587       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7588       wlarc=
7589       hardcode_direct=yes
7590       hardcode_shlibpath_var=no
7591       ;;
7592
7593     *)
7594       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7595         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7596         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7597       else
7598         ld_shlibs=no
7599       fi
7600       ;;
7601     esac
7602
7603     if test "$ld_shlibs" = no; then
7604       runpath_var=
7605       hardcode_libdir_flag_spec=
7606       export_dynamic_flag_spec=
7607       whole_archive_flag_spec=
7608     fi
7609   else
7610     # PORTME fill in a description of your system's linker (not GNU ld)
7611     case $host_os in
7612     aix3*)
7613       allow_undefined_flag=unsupported
7614       always_export_symbols=yes
7615       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7616       # Note: this linker hardcodes the directories in LIBPATH if there
7617       # are no directories specified by -L.
7618       hardcode_minus_L=yes
7619       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7620         # Neither direct hardcoding nor static linking is supported with a
7621         # broken collect2.
7622         hardcode_direct=unsupported
7623       fi
7624       ;;
7625
7626     aix[4-9]*)
7627       if test "$host_cpu" = ia64; then
7628         # On IA64, the linker does run time linking by default, so we don't
7629         # have to do anything special.
7630         aix_use_runtimelinking=no
7631         exp_sym_flag='-Bexport'
7632         no_entry_flag=""
7633       else
7634         # If we're using GNU nm, then we don't want the "-C" option.
7635         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7636         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7637           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7638         else
7639           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7640         fi
7641         aix_use_runtimelinking=no
7642
7643         # Test if we are trying to use run time linking or normal
7644         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7645         # need to do runtime linking.
7646         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7647           for ld_flag in $LDFLAGS; do
7648           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7649             aix_use_runtimelinking=yes
7650             break
7651           fi
7652           done
7653           ;;
7654         esac
7655
7656         exp_sym_flag='-bexport'
7657         no_entry_flag='-bnoentry'
7658       fi
7659
7660       # When large executables or shared objects are built, AIX ld can
7661       # have problems creating the table of contents.  If linking a library
7662       # or program results in "error TOC overflow" add -mminimal-toc to
7663       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7664       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7665
7666       archive_cmds=''
7667       hardcode_direct=yes
7668       hardcode_direct_absolute=yes
7669       hardcode_libdir_separator=':'
7670       link_all_deplibs=yes
7671       file_list_spec='${wl}-f,'
7672
7673       if test "$GCC" = yes; then
7674         case $host_os in aix4.[012]|aix4.[012].*)
7675         # We only want to do this on AIX 4.2 and lower, the check
7676         # below for broken collect2 doesn't work under 4.3+
7677           collect2name=`${CC} -print-prog-name=collect2`
7678           if test -f "$collect2name" &&
7679            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7680           then
7681           # We have reworked collect2
7682           :
7683           else
7684           # We have old collect2
7685           hardcode_direct=unsupported
7686           # It fails to find uninstalled libraries when the uninstalled
7687           # path is not listed in the libpath.  Setting hardcode_minus_L
7688           # to unsupported forces relinking
7689           hardcode_minus_L=yes
7690           hardcode_libdir_flag_spec='-L$libdir'
7691           hardcode_libdir_separator=
7692           fi
7693           ;;
7694         esac
7695         shared_flag='-shared'
7696         if test "$aix_use_runtimelinking" = yes; then
7697           shared_flag="$shared_flag "'${wl}-G'
7698         fi
7699       else
7700         # not using gcc
7701         if test "$host_cpu" = ia64; then
7702         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7703         # chokes on -Wl,-G. The following line is correct:
7704           shared_flag='-G'
7705         else
7706           if test "$aix_use_runtimelinking" = yes; then
7707             shared_flag='${wl}-G'
7708           else
7709             shared_flag='${wl}-bM:SRE'
7710           fi
7711         fi
7712       fi
7713
7714       # It seems that -bexpall does not export symbols beginning with
7715       # underscore (_), so it is better to generate a list of symbols to export.
7716       always_export_symbols=yes
7717       if test "$aix_use_runtimelinking" = yes; then
7718         # Warning - without using the other runtime loading flags (-brtl),
7719         # -berok will link without error, but may produce a broken library.
7720         allow_undefined_flag='-berok'
7721         # Determine the default libpath from the value encoded in an
7722         # empty executable.
7723         cat >conftest.$ac_ext <<_ACEOF
7724 /* confdefs.h.  */
7725 _ACEOF
7726 cat confdefs.h >>conftest.$ac_ext
7727 cat >>conftest.$ac_ext <<_ACEOF
7728 /* end confdefs.h.  */
7729
7730 int
7731 main ()
7732 {
7733
7734   ;
7735   return 0;
7736 }
7737 _ACEOF
7738 rm -f conftest.$ac_objext conftest$ac_exeext
7739 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7740   (eval $ac_link) 2>conftest.er1
7741   ac_status=$?
7742   grep -v '^ *+' conftest.er1 >conftest.err
7743   rm -f conftest.er1
7744   cat conftest.err >&5
7745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7746   (exit $ac_status); } &&
7747          { ac_try='test -z "$ac_c_werror_flag"
7748                          || test ! -s conftest.err'
7749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7750   (eval $ac_try) 2>&5
7751   ac_status=$?
7752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753   (exit $ac_status); }; } &&
7754          { ac_try='test -s conftest$ac_exeext'
7755   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7756   (eval $ac_try) 2>&5
7757   ac_status=$?
7758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7759   (exit $ac_status); }; }; then
7760
7761 lt_aix_libpath_sed='
7762     /Import File Strings/,/^$/ {
7763         /^0/ {
7764             s/^0  *\(.*\)$/\1/
7765             p
7766         }
7767     }'
7768 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7769 # Check for a 64-bit object if we didn't find anything.
7770 if test -z "$aix_libpath"; then
7771   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7772 fi
7773 else
7774   echo "$as_me: failed program was:" >&5
7775 sed 's/^/| /' conftest.$ac_ext >&5
7776
7777 fi
7778 rm -f conftest.err conftest.$ac_objext \
7779       conftest$ac_exeext conftest.$ac_ext
7780 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7781
7782         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7783         archive_expsym_cmds='$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 $shared_flag"
7784       else
7785         if test "$host_cpu" = ia64; then
7786           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7787           allow_undefined_flag="-z nodefs"
7788           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7789         else
7790          # Determine the default libpath from the value encoded in an
7791          # empty executable.
7792          cat >conftest.$ac_ext <<_ACEOF
7793 /* confdefs.h.  */
7794 _ACEOF
7795 cat confdefs.h >>conftest.$ac_ext
7796 cat >>conftest.$ac_ext <<_ACEOF
7797 /* end confdefs.h.  */
7798
7799 int
7800 main ()
7801 {
7802
7803   ;
7804   return 0;
7805 }
7806 _ACEOF
7807 rm -f conftest.$ac_objext conftest$ac_exeext
7808 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7809   (eval $ac_link) 2>conftest.er1
7810   ac_status=$?
7811   grep -v '^ *+' conftest.er1 >conftest.err
7812   rm -f conftest.er1
7813   cat conftest.err >&5
7814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7815   (exit $ac_status); } &&
7816          { ac_try='test -z "$ac_c_werror_flag"
7817                          || test ! -s conftest.err'
7818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7819   (eval $ac_try) 2>&5
7820   ac_status=$?
7821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7822   (exit $ac_status); }; } &&
7823          { ac_try='test -s conftest$ac_exeext'
7824   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7825   (eval $ac_try) 2>&5
7826   ac_status=$?
7827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7828   (exit $ac_status); }; }; then
7829
7830 lt_aix_libpath_sed='
7831     /Import File Strings/,/^$/ {
7832         /^0/ {
7833             s/^0  *\(.*\)$/\1/
7834             p
7835         }
7836     }'
7837 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7838 # Check for a 64-bit object if we didn't find anything.
7839 if test -z "$aix_libpath"; then
7840   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7841 fi
7842 else
7843   echo "$as_me: failed program was:" >&5
7844 sed 's/^/| /' conftest.$ac_ext >&5
7845
7846 fi
7847 rm -f conftest.err conftest.$ac_objext \
7848       conftest$ac_exeext conftest.$ac_ext
7849 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7850
7851          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7852           # Warning - without using the other run time loading flags,
7853           # -berok will link without error, but may produce a broken library.
7854           no_undefined_flag=' ${wl}-bernotok'
7855           allow_undefined_flag=' ${wl}-berok'
7856           # Exported symbols can be pulled into shared objects from archives
7857           whole_archive_flag_spec='$convenience'
7858           archive_cmds_need_lc=yes
7859           # This is similar to how AIX traditionally builds its shared libraries.
7860           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'
7861         fi
7862       fi
7863       ;;
7864
7865     amigaos*)
7866       if test "$host_cpu" = m68k; then
7867         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7868         hardcode_libdir_flag_spec='-L$libdir'
7869         hardcode_minus_L=yes
7870       fi
7871       # see comment about different semantics on the GNU ld section
7872       ld_shlibs=no
7873       ;;
7874
7875     bsdi[45]*)
7876       export_dynamic_flag_spec=-rdynamic
7877       ;;
7878
7879     cygwin* | mingw* | pw32*)
7880       # When not using gcc, we currently assume that we are using
7881       # Microsoft Visual C++.
7882       # hardcode_libdir_flag_spec is actually meaningless, as there is
7883       # no search path for DLLs.
7884       hardcode_libdir_flag_spec=' '
7885       allow_undefined_flag=unsupported
7886       # Tell ltmain to make .lib files, not .a files.
7887       libext=lib
7888       # Tell ltmain to make .dll files, not .so files.
7889       shrext_cmds=".dll"
7890       # FIXME: Setting linknames here is a bad hack.
7891       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7892       # The linker will automatically build a .lib file if we build a DLL.
7893       old_archive_from_new_cmds='true'
7894       # FIXME: Should let the user specify the lib program.
7895       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7896       fix_srcfile_path='`cygpath -w "$srcfile"`'
7897       enable_shared_with_static_runtimes=yes
7898       ;;
7899
7900     darwin* | rhapsody*)
7901       case $host_os in
7902       rhapsody* | darwin1.[012])
7903         allow_undefined_flag='${wl}-undefined ${wl}suppress'
7904         ;;
7905       *) # Darwin 1.3 on
7906         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7907         10.[012])
7908           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7909           ;;
7910         10.*)
7911           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7912           ;;
7913         esac
7914         ;;
7915       esac
7916       archive_cmds_need_lc=no
7917       hardcode_direct=no
7918       hardcode_automatic=yes
7919       hardcode_shlibpath_var=unsupported
7920       whole_archive_flag_spec=''
7921       link_all_deplibs=yes
7922       if test "$GCC" = yes ; then
7923         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7924   echo $ECHO_N "(cached) $ECHO_C" >&6
7925 else
7926   lt_cv_apple_cc_single_mod=no
7927         if test -z "${LT_MULTI_MODULE}"; then
7928           # By default we will add the -single_module flag. You can override
7929           # by either setting the environment variable LT_MULTI_MODULE
7930           # non-empty at configure time, or by adding -multi-module to the
7931           # link flags.
7932           echo "int foo(void){return 1;}" > conftest.c
7933           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7934               -dynamiclib ${wl}-single_module conftest.c
7935           if test -f libconftest.dylib; then
7936               lt_cv_apple_cc_single_mod=yes
7937               rm libconftest.dylib
7938           fi
7939           rm conftest.$ac_ext
7940         fi
7941 fi
7942
7943         output_verbose_link_cmd=echo
7944         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7945           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7946           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 ${lib}'
7947         else
7948           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7949           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 ${lib}'
7950         fi
7951         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7952         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}'
7953       else
7954         case $cc_basename in
7955         xlc*)
7956           output_verbose_link_cmd=echo
7957           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7958           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7959           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7960           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}'
7961           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 ${lib}'
7962           ;;
7963         *)
7964           ld_shlibs=no
7965           ;;
7966         esac
7967       fi
7968       ;;
7969
7970     dgux*)
7971       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7972       hardcode_libdir_flag_spec='-L$libdir'
7973       hardcode_shlibpath_var=no
7974       ;;
7975
7976     freebsd1*)
7977       ld_shlibs=no
7978       ;;
7979
7980     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7981     # support.  Future versions do this automatically, but an explicit c++rt0.o
7982     # does not break anything, and helps significantly (at the cost of a little
7983     # extra space).
7984     freebsd2.2*)
7985       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7986       hardcode_libdir_flag_spec='-R$libdir'
7987       hardcode_direct=yes
7988       hardcode_shlibpath_var=no
7989       ;;
7990
7991     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7992     freebsd2*)
7993       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7994       hardcode_direct=yes
7995       hardcode_minus_L=yes
7996       hardcode_shlibpath_var=no
7997       ;;
7998
7999     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8000     freebsd* | dragonfly*)
8001       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8002       hardcode_libdir_flag_spec='-R$libdir'
8003       hardcode_direct=yes
8004       hardcode_shlibpath_var=no
8005       ;;
8006
8007     hpux9*)
8008       if test "$GCC" = yes; then
8009         archive_cmds='$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 $lib'
8010       else
8011         archive_cmds='$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 $lib'
8012       fi
8013       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8014       hardcode_libdir_separator=:
8015       hardcode_direct=yes
8016
8017       # hardcode_minus_L: Not really in the search PATH,
8018       # but as the default location of the library.
8019       hardcode_minus_L=yes
8020       export_dynamic_flag_spec='${wl}-E'
8021       ;;
8022
8023     hpux10*)
8024       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8025         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8026       else
8027         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8028       fi
8029       if test "$with_gnu_ld" = no; then
8030         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8031         hardcode_libdir_flag_spec_ld='+b $libdir'
8032         hardcode_libdir_separator=:
8033         hardcode_direct=yes
8034         hardcode_direct_absolute=yes
8035         export_dynamic_flag_spec='${wl}-E'
8036         # hardcode_minus_L: Not really in the search PATH,
8037         # but as the default location of the library.
8038         hardcode_minus_L=yes
8039       fi
8040       ;;
8041
8042     hpux11*)
8043       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8044         case $host_cpu in
8045         hppa*64*)
8046           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8047           ;;
8048         ia64*)
8049           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8050           ;;
8051         *)
8052           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8053           ;;
8054         esac
8055       else
8056         case $host_cpu in
8057         hppa*64*)
8058           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8059           ;;
8060         ia64*)
8061           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8062           ;;
8063         *)
8064           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8065           ;;
8066         esac
8067       fi
8068       if test "$with_gnu_ld" = no; then
8069         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8070         hardcode_libdir_separator=:
8071
8072         case $host_cpu in
8073         hppa*64*|ia64*)
8074           hardcode_direct=no
8075           hardcode_shlibpath_var=no
8076           ;;
8077         *)
8078           hardcode_direct=yes
8079           hardcode_direct_absolute=yes
8080           export_dynamic_flag_spec='${wl}-E'
8081
8082           # hardcode_minus_L: Not really in the search PATH,
8083           # but as the default location of the library.
8084           hardcode_minus_L=yes
8085           ;;
8086         esac
8087       fi
8088       ;;
8089
8090     irix5* | irix6* | nonstopux*)
8091       if test "$GCC" = yes; then
8092         archive_cmds='$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 $lib'
8093         # Try to use the -exported_symbol ld option, if it does not
8094         # work, assume that -exports_file does not work either and
8095         # implicitly export all symbols.
8096         save_LDFLAGS="$LDFLAGS"
8097         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8098         cat >conftest.$ac_ext <<_ACEOF
8099 int foo(void) {}
8100 _ACEOF
8101 rm -f conftest.$ac_objext conftest$ac_exeext
8102 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8103   (eval $ac_link) 2>conftest.er1
8104   ac_status=$?
8105   grep -v '^ *+' conftest.er1 >conftest.err
8106   rm -f conftest.er1
8107   cat conftest.err >&5
8108   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109   (exit $ac_status); } &&
8110          { ac_try='test -z "$ac_c_werror_flag"
8111                          || test ! -s conftest.err'
8112   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8113   (eval $ac_try) 2>&5
8114   ac_status=$?
8115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8116   (exit $ac_status); }; } &&
8117          { ac_try='test -s conftest$ac_exeext'
8118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8119   (eval $ac_try) 2>&5
8120   ac_status=$?
8121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8122   (exit $ac_status); }; }; then
8123   archive_expsym_cmds='$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 $lib'
8124
8125 else
8126   echo "$as_me: failed program was:" >&5
8127 sed 's/^/| /' conftest.$ac_ext >&5
8128
8129 fi
8130 rm -f conftest.err conftest.$ac_objext \
8131       conftest$ac_exeext conftest.$ac_ext
8132         LDFLAGS="$save_LDFLAGS"
8133       else
8134         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8135         archive_expsym_cmds='$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 $lib'
8136       fi
8137       archive_cmds_need_lc='no'
8138       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8139       hardcode_libdir_separator=:
8140       inherit_rpath=yes
8141       link_all_deplibs=yes
8142       ;;
8143
8144     netbsd*)
8145       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8146         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8147       else
8148         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8149       fi
8150       hardcode_libdir_flag_spec='-R$libdir'
8151       hardcode_direct=yes
8152       hardcode_shlibpath_var=no
8153       ;;
8154
8155     newsos6)
8156       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8157       hardcode_direct=yes
8158       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8159       hardcode_libdir_separator=:
8160       hardcode_shlibpath_var=no
8161       ;;
8162
8163     *nto* | *qnx*)
8164       ;;
8165
8166     openbsd*)
8167       hardcode_direct=yes
8168       hardcode_shlibpath_var=no
8169       hardcode_direct_absolute=yes
8170       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8171         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8172         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8173         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8174         export_dynamic_flag_spec='${wl}-E'
8175       else
8176         case $host_os in
8177         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8178           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8179           hardcode_libdir_flag_spec='-R$libdir'
8180           ;;
8181         *)
8182           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8183           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8184           ;;
8185         esac
8186       fi
8187       ;;
8188
8189     os2*)
8190       hardcode_libdir_flag_spec='-L$libdir'
8191       hardcode_minus_L=yes
8192       allow_undefined_flag=unsupported
8193       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'
8194       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8195       ;;
8196
8197     osf3*)
8198       if test "$GCC" = yes; then
8199         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8200         archive_cmds='$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 $lib'
8201       else
8202         allow_undefined_flag=' -expect_unresolved \*'
8203         archive_cmds='$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 $lib'
8204       fi
8205       archive_cmds_need_lc='no'
8206       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8207       hardcode_libdir_separator=:
8208       ;;
8209
8210     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8211       if test "$GCC" = yes; then
8212         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8213         archive_cmds='$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 $lib'
8214         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8215       else
8216         allow_undefined_flag=' -expect_unresolved \*'
8217         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'
8218         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~
8219         $CC -shared${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'
8220
8221         # Both c and cxx compiler support -rpath directly
8222         hardcode_libdir_flag_spec='-rpath $libdir'
8223       fi
8224       archive_cmds_need_lc='no'
8225       hardcode_libdir_separator=:
8226       ;;
8227
8228     solaris*)
8229       no_undefined_flag=' -z defs'
8230       if test "$GCC" = yes; then
8231         wlarc='${wl}'
8232         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8233         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8234           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8235       else
8236         case `$CC -V 2>&1` in
8237         *"Compilers 5.0"*)
8238           wlarc=''
8239           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8240           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8241           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8242           ;;
8243         *)
8244           wlarc='${wl}'
8245           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8246           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8247           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8248           ;;
8249         esac
8250       fi
8251       hardcode_libdir_flag_spec='-R$libdir'
8252       hardcode_shlibpath_var=no
8253       case $host_os in
8254       solaris2.[0-5] | solaris2.[0-5].*) ;;
8255       *)
8256         # The compiler driver will combine and reorder linker options,
8257         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8258         # but is careful enough not to reorder.
8259         # Supported since Solaris 2.6 (maybe 2.5.1?)
8260         if test "$GCC" = yes; then
8261           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8262         else
8263           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8264         fi
8265         ;;
8266       esac
8267       link_all_deplibs=yes
8268       ;;
8269
8270     sunos4*)
8271       if test "x$host_vendor" = xsequent; then
8272         # Use $CC to link under sequent, because it throws in some extra .o
8273         # files that make .init and .fini sections work.
8274         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8275       else
8276         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8277       fi
8278       hardcode_libdir_flag_spec='-L$libdir'
8279       hardcode_direct=yes
8280       hardcode_minus_L=yes
8281       hardcode_shlibpath_var=no
8282       ;;
8283
8284     sysv4)
8285       case $host_vendor in
8286         sni)
8287           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8288           hardcode_direct=yes # is this really true???
8289         ;;
8290         siemens)
8291           ## LD is ld it makes a PLAMLIB
8292           ## CC just makes a GrossModule.
8293           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8294           reload_cmds='$CC -r -o $output$reload_objs'
8295           hardcode_direct=no
8296         ;;
8297         motorola)
8298           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8299           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8300         ;;
8301       esac
8302       runpath_var='LD_RUN_PATH'
8303       hardcode_shlibpath_var=no
8304       ;;
8305
8306     sysv4.3*)
8307       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8308       hardcode_shlibpath_var=no
8309       export_dynamic_flag_spec='-Bexport'
8310       ;;
8311
8312     sysv4*MP*)
8313       if test -d /usr/nec; then
8314         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8315         hardcode_shlibpath_var=no
8316         runpath_var=LD_RUN_PATH
8317         hardcode_runpath_var=yes
8318         ld_shlibs=yes
8319       fi
8320       ;;
8321
8322     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8323       no_undefined_flag='${wl}-z,text'
8324       archive_cmds_need_lc=no
8325       hardcode_shlibpath_var=no
8326       runpath_var='LD_RUN_PATH'
8327
8328       if test "$GCC" = yes; then
8329         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8330         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8331       else
8332         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8333         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8334       fi
8335       ;;
8336
8337     sysv5* | sco3.2v5* | sco5v6*)
8338       # Note: We can NOT use -z defs as we might desire, because we do not
8339       # link with -lc, and that would cause any symbols used from libc to
8340       # always be unresolved, which means just about no library would
8341       # ever link correctly.  If we're not using GNU ld we use -z text
8342       # though, which does catch some bad symbols but isn't as heavy-handed
8343       # as -z defs.
8344       no_undefined_flag='${wl}-z,text'
8345       allow_undefined_flag='${wl}-z,nodefs'
8346       archive_cmds_need_lc=no
8347       hardcode_shlibpath_var=no
8348       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8349       hardcode_libdir_separator=':'
8350       link_all_deplibs=yes
8351       export_dynamic_flag_spec='${wl}-Bexport'
8352       runpath_var='LD_RUN_PATH'
8353
8354       if test "$GCC" = yes; then
8355         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8356         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8357       else
8358         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8359         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8360       fi
8361       ;;
8362
8363     uts4*)
8364       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8365       hardcode_libdir_flag_spec='-L$libdir'
8366       hardcode_shlibpath_var=no
8367       ;;
8368
8369     *)
8370       ld_shlibs=no
8371       ;;
8372     esac
8373
8374     if test x$host_vendor = xsni; then
8375       case $host in
8376       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8377         export_dynamic_flag_spec='${wl}-Blargedynsym'
8378         ;;
8379       esac
8380     fi
8381   fi
8382
8383 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8384 echo "${ECHO_T}$ld_shlibs" >&6
8385 test "$ld_shlibs" = no && can_build_shared=no
8386
8387 with_gnu_ld=$with_gnu_ld
8388
8389
8390
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403 #
8404 # Do we need to explicitly link libc?
8405 #
8406 case "x$archive_cmds_need_lc" in
8407 x|xyes)
8408   # Assume -lc should be added
8409   archive_cmds_need_lc=yes
8410
8411   if test "$enable_shared" = yes && test "$GCC" = yes; then
8412     case $archive_cmds in
8413     *'~'*)
8414       # FIXME: we may have to deal with multi-command sequences.
8415       ;;
8416     '$CC '*)
8417       # Test whether the compiler implicitly links with -lc since on some
8418       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8419       # to ld, don't add -lc before -lgcc.
8420       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8421 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8422       $RM conftest*
8423       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8424
8425       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8426   (eval $ac_compile) 2>&5
8427   ac_status=$?
8428   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429   (exit $ac_status); } 2>conftest.err; then
8430         soname=conftest
8431         lib=conftest
8432         libobjs=conftest.$ac_objext
8433         deplibs=
8434         wl=$lt_prog_compiler_wl
8435         pic_flag=$lt_prog_compiler_pic
8436         compiler_flags=-v
8437         linker_flags=-v
8438         verstring=
8439         output_objdir=.
8440         libname=conftest
8441         lt_save_allow_undefined_flag=$allow_undefined_flag
8442         allow_undefined_flag=
8443         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8444   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8445   ac_status=$?
8446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8447   (exit $ac_status); }
8448         then
8449           archive_cmds_need_lc=no
8450         else
8451           archive_cmds_need_lc=yes
8452         fi
8453         allow_undefined_flag=$lt_save_allow_undefined_flag
8454       else
8455         cat conftest.err 1>&5
8456       fi
8457       $RM conftest*
8458       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8459 echo "${ECHO_T}$archive_cmds_need_lc" >&6
8460       ;;
8461     esac
8462   fi
8463   ;;
8464 esac
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
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8489
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8494
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8498
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8606
8607
8608
8609
8610
8611
8612
8613
8614
8615
8616
8617
8618
8619
8620
8621
8622   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8623 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8624 withGCC=$GCC
8625 if test "$withGCC" = yes; then
8626   case $host_os in
8627     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8628     *) lt_awk_arg="/^libraries:/" ;;
8629   esac
8630   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8631   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8632     # if the path contains ";" then we assume it to be the separator
8633     # otherwise default to the standard path separator (i.e. ":") - it is
8634     # assumed that no part of a normal pathname contains ";" but that should
8635     # okay in the real world where ";" in dirpaths is itself problematic.
8636     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8637   else
8638     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8639   fi
8640   # Ok, now we have the path, separated by spaces, we can step through it
8641   # and add multilib dir if necessary.
8642   lt_tmp_lt_search_path_spec=
8643   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8644   for lt_sys_path in $lt_search_path_spec; do
8645     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8646       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8647     else
8648       test -d "$lt_sys_path" && \
8649         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8650     fi
8651   done
8652   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8653 BEGIN {RS=" "; FS="/|\n";} {
8654   lt_foo="";
8655   lt_count=0;
8656   for (lt_i = NF; lt_i > 0; lt_i--) {
8657     if ($lt_i != "" && $lt_i != ".") {
8658       if ($lt_i == "..") {
8659         lt_count++;
8660       } else {
8661         if (lt_count == 0) {
8662           lt_foo="/" $lt_i lt_foo;
8663         } else {
8664           lt_count--;
8665         }
8666       }
8667     }
8668   }
8669   if (lt_foo != "") { lt_freq[lt_foo]++; }
8670   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8671 }'`
8672   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8673 else
8674   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8675 fi
8676 library_names_spec=
8677 libname_spec='lib$name'
8678 soname_spec=
8679 shrext_cmds=".so"
8680 postinstall_cmds=
8681 postuninstall_cmds=
8682 finish_cmds=
8683 finish_eval=
8684 shlibpath_var=
8685 shlibpath_overrides_runpath=unknown
8686 version_type=none
8687 dynamic_linker="$host_os ld.so"
8688 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8689 need_lib_prefix=unknown
8690 hardcode_into_libs=no
8691
8692 # when you set need_version to no, make sure it does not cause -set_version
8693 # flags to be left without arguments
8694 need_version=unknown
8695
8696 case $host_os in
8697 aix3*)
8698   version_type=linux
8699   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8700   shlibpath_var=LIBPATH
8701
8702   # AIX 3 has no versioning support, so we append a major version to the name.
8703   soname_spec='${libname}${release}${shared_ext}$major'
8704   ;;
8705
8706 aix[4-9]*)
8707   version_type=linux
8708   need_lib_prefix=no
8709   need_version=no
8710   hardcode_into_libs=yes
8711   if test "$host_cpu" = ia64; then
8712     # AIX 5 supports IA64
8713     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8714     shlibpath_var=LD_LIBRARY_PATH
8715   else
8716     # With GCC up to 2.95.x, collect2 would create an import file
8717     # for dependence libraries.  The import file would start with
8718     # the line `#! .'.  This would cause the generated library to
8719     # depend on `.', always an invalid library.  This was fixed in
8720     # development snapshots of GCC prior to 3.0.
8721     case $host_os in
8722       aix4 | aix4.[01] | aix4.[01].*)
8723       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8724            echo ' yes '
8725            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8726         :
8727       else
8728         can_build_shared=no
8729       fi
8730       ;;
8731     esac
8732     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8733     # soname into executable. Probably we can add versioning support to
8734     # collect2, so additional links can be useful in future.
8735     if test "$aix_use_runtimelinking" = yes; then
8736       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8737       # instead of lib<name>.a to let people know that these are not
8738       # typical AIX shared libraries.
8739       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8740     else
8741       # We preserve .a as extension for shared libraries through AIX4.2
8742       # and later when we are not doing run time linking.
8743       library_names_spec='${libname}${release}.a $libname.a'
8744       soname_spec='${libname}${release}${shared_ext}$major'
8745     fi
8746     shlibpath_var=LIBPATH
8747   fi
8748   ;;
8749
8750 amigaos*)
8751   if test "$host_cpu" = m68k; then
8752     library_names_spec='$libname.ixlibrary $libname.a'
8753     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8754     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 ${libname}_ixlibrary.a || exit 1; done'
8755   else
8756     dynamic_linker=no
8757   fi
8758   ;;
8759
8760 beos*)
8761   library_names_spec='${libname}${shared_ext}'
8762   dynamic_linker="$host_os ld.so"
8763   shlibpath_var=LIBRARY_PATH
8764   ;;
8765
8766 bsdi[45]*)
8767   version_type=linux
8768   need_version=no
8769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8770   soname_spec='${libname}${release}${shared_ext}$major'
8771   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8772   shlibpath_var=LD_LIBRARY_PATH
8773   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8774   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8775   # the default ld.so.conf also contains /usr/contrib/lib and
8776   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8777   # libtool to hard-code these into programs
8778   ;;
8779
8780 cygwin* | mingw* | pw32*)
8781   version_type=windows
8782   shrext_cmds=".dll"
8783   need_version=no
8784   need_lib_prefix=no
8785
8786   case $withGCC,$host_os in
8787   yes,cygwin* | yes,mingw* | yes,pw32*)
8788     library_names_spec='$libname.dll.a'
8789     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8790     postinstall_cmds='base_file=`basename \${file}`~
8791       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8792       dldir=$destdir/`dirname \$dlpath`~
8793       test -d \$dldir || mkdir -p \$dldir~
8794       $install_prog $dir/$dlname \$dldir/$dlname~
8795       chmod a+x \$dldir/$dlname~
8796       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8797         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8798       fi'
8799     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8800       dlpath=$dir/\$dldll~
8801        $RM \$dlpath'
8802     shlibpath_overrides_runpath=yes
8803
8804     case $host_os in
8805     cygwin*)
8806       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8807       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8808       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8809       ;;
8810     mingw*)
8811       # MinGW DLLs use traditional 'lib' prefix
8812       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8813       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8814       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8815         # It is most probably a Windows format PATH printed by
8816         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8817         # path with ; separators, and with drive letters. We can handle the
8818         # drive letters (cygwin fileutils understands them), so leave them,
8819         # especially as we might pass files found there to a mingw objdump,
8820         # which wouldn't understand a cygwinified path. Ahh.
8821         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8822       else
8823         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8824       fi
8825       ;;
8826     pw32*)
8827       # pw32 DLLs use 'pw' prefix rather than 'lib'
8828       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8829       ;;
8830     esac
8831     ;;
8832
8833   *)
8834     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8835     ;;
8836   esac
8837   dynamic_linker='Win32 ld.exe'
8838   # FIXME: first we should search . and the directory the executable is in
8839   shlibpath_var=PATH
8840   ;;
8841
8842 darwin* | rhapsody*)
8843   dynamic_linker="$host_os dyld"
8844   version_type=darwin
8845   need_lib_prefix=no
8846   need_version=no
8847   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8848   soname_spec='${libname}${release}${major}$shared_ext'
8849   shlibpath_overrides_runpath=yes
8850   shlibpath_var=DYLD_LIBRARY_PATH
8851   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8852
8853   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8854   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8855   ;;
8856
8857 dgux*)
8858   version_type=linux
8859   need_lib_prefix=no
8860   need_version=no
8861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8862   soname_spec='${libname}${release}${shared_ext}$major'
8863   shlibpath_var=LD_LIBRARY_PATH
8864   ;;
8865
8866 freebsd1*)
8867   dynamic_linker=no
8868   ;;
8869
8870 freebsd* | dragonfly*)
8871   # DragonFly does not have aout.  When/if they implement a new
8872   # versioning mechanism, adjust this.
8873   if test -x /usr/bin/objformat; then
8874     objformat=`/usr/bin/objformat`
8875   else
8876     case $host_os in
8877     freebsd[123]*) objformat=aout ;;
8878     *) objformat=elf ;;
8879     esac
8880   fi
8881   version_type=freebsd-$objformat
8882   case $version_type in
8883     freebsd-elf*)
8884       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8885       need_version=no
8886       need_lib_prefix=no
8887       ;;
8888     freebsd-*)
8889       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8890       need_version=yes
8891       ;;
8892   esac
8893   shlibpath_var=LD_LIBRARY_PATH
8894   case $host_os in
8895   freebsd2*)
8896     shlibpath_overrides_runpath=yes
8897     ;;
8898   freebsd3.[01]* | freebsdelf3.[01]*)
8899     shlibpath_overrides_runpath=yes
8900     hardcode_into_libs=yes
8901     ;;
8902   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8903   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8904     shlibpath_overrides_runpath=no
8905     hardcode_into_libs=yes
8906     ;;
8907   *) # from 4.6 on, and DragonFly
8908     shlibpath_overrides_runpath=yes
8909     hardcode_into_libs=yes
8910     ;;
8911   esac
8912   ;;
8913
8914 gnu*)
8915   version_type=linux
8916   need_lib_prefix=no
8917   need_version=no
8918   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8919   soname_spec='${libname}${release}${shared_ext}$major'
8920   shlibpath_var=LD_LIBRARY_PATH
8921   hardcode_into_libs=yes
8922   ;;
8923
8924 hpux9* | hpux10* | hpux11*)
8925   # Give a soname corresponding to the major version so that dld.sl refuses to
8926   # link against other versions.
8927   version_type=sunos
8928   need_lib_prefix=no
8929   need_version=no
8930   case $host_cpu in
8931   ia64*)
8932     shrext_cmds='.so'
8933     hardcode_into_libs=yes
8934     dynamic_linker="$host_os dld.so"
8935     shlibpath_var=LD_LIBRARY_PATH
8936     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8937     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8938     soname_spec='${libname}${release}${shared_ext}$major'
8939     if test "X$HPUX_IA64_MODE" = X32; then
8940       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8941     else
8942       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8943     fi
8944     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8945     ;;
8946   hppa*64*)
8947     shrext_cmds='.sl'
8948     hardcode_into_libs=yes
8949     dynamic_linker="$host_os dld.sl"
8950     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8951     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8952     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8953     soname_spec='${libname}${release}${shared_ext}$major'
8954     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8955     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8956     ;;
8957   *)
8958     shrext_cmds='.sl'
8959     dynamic_linker="$host_os dld.sl"
8960     shlibpath_var=SHLIB_PATH
8961     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8962     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8963     soname_spec='${libname}${release}${shared_ext}$major'
8964     ;;
8965   esac
8966   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8967   postinstall_cmds='chmod 555 $lib'
8968   ;;
8969
8970 interix[3-9]*)
8971   version_type=linux
8972   need_lib_prefix=no
8973   need_version=no
8974   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8975   soname_spec='${libname}${release}${shared_ext}$major'
8976   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8977   shlibpath_var=LD_LIBRARY_PATH
8978   shlibpath_overrides_runpath=no
8979   hardcode_into_libs=yes
8980   ;;
8981
8982 irix5* | irix6* | nonstopux*)
8983   case $host_os in
8984     nonstopux*) version_type=nonstopux ;;
8985     *)
8986         if test "$lt_cv_prog_gnu_ld" = yes; then
8987                 version_type=linux
8988         else
8989                 version_type=irix
8990         fi ;;
8991   esac
8992   need_lib_prefix=no
8993   need_version=no
8994   soname_spec='${libname}${release}${shared_ext}$major'
8995   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8996   case $host_os in
8997   irix5* | nonstopux*)
8998     libsuff= shlibsuff=
8999     ;;
9000   *)
9001     case $LD in # libtool.m4 will add one of these switches to LD
9002     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9003       libsuff= shlibsuff= libmagic=32-bit;;
9004     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9005       libsuff=32 shlibsuff=N32 libmagic=N32;;
9006     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9007       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9008     *) libsuff= shlibsuff= libmagic=never-match;;
9009     esac
9010     ;;
9011   esac
9012   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9013   shlibpath_overrides_runpath=no
9014   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9015   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9016   hardcode_into_libs=yes
9017   ;;
9018
9019 # No shared lib support for Linux oldld, aout, or coff.
9020 linux*oldld* | linux*aout* | linux*coff*)
9021   dynamic_linker=no
9022   ;;
9023
9024 # This must be Linux ELF.
9025 linux* | k*bsd*-gnu)
9026   version_type=linux
9027   need_lib_prefix=no
9028   need_version=no
9029   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9030   soname_spec='${libname}${release}${shared_ext}$major'
9031   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9032   shlibpath_var=LD_LIBRARY_PATH
9033   shlibpath_overrides_runpath=no
9034   # Some binutils ld are patched to set DT_RUNPATH
9035   save_LDFLAGS=$LDFLAGS
9036   save_libdir=$libdir
9037   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9038        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9039   cat >conftest.$ac_ext <<_ACEOF
9040 /* confdefs.h.  */
9041 _ACEOF
9042 cat confdefs.h >>conftest.$ac_ext
9043 cat >>conftest.$ac_ext <<_ACEOF
9044 /* end confdefs.h.  */
9045
9046 int
9047 main ()
9048 {
9049
9050   ;
9051   return 0;
9052 }
9053 _ACEOF
9054 rm -f conftest.$ac_objext conftest$ac_exeext
9055 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9056   (eval $ac_link) 2>conftest.er1
9057   ac_status=$?
9058   grep -v '^ *+' conftest.er1 >conftest.err
9059   rm -f conftest.er1
9060   cat conftest.err >&5
9061   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9062   (exit $ac_status); } &&
9063          { ac_try='test -z "$ac_c_werror_flag"
9064                          || test ! -s conftest.err'
9065   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9066   (eval $ac_try) 2>&5
9067   ac_status=$?
9068   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9069   (exit $ac_status); }; } &&
9070          { ac_try='test -s conftest$ac_exeext'
9071   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9072   (eval $ac_try) 2>&5
9073   ac_status=$?
9074   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9075   (exit $ac_status); }; }; then
9076   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
9077   shlibpath_overrides_runpath=yes
9078 fi
9079
9080 else
9081   echo "$as_me: failed program was:" >&5
9082 sed 's/^/| /' conftest.$ac_ext >&5
9083
9084 fi
9085 rm -f conftest.err conftest.$ac_objext \
9086       conftest$ac_exeext conftest.$ac_ext
9087   LDFLAGS=$save_LDFLAGS
9088   libdir=$save_libdir
9089
9090   # This implies no fast_install, which is unacceptable.
9091   # Some rework will be needed to allow for fast_install
9092   # before this can be enabled.
9093   hardcode_into_libs=yes
9094
9095   # Append ld.so.conf contents to the search path
9096   if test -f /etc/ld.so.conf; then
9097     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' ' '`
9098     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9099   fi
9100
9101   # We used to test for /lib/ld.so.1 and disable shared libraries on
9102   # powerpc, because MkLinux only supported shared libraries with the
9103   # GNU dynamic linker.  Since this was broken with cross compilers,
9104   # most powerpc-linux boxes support dynamic linking these days and
9105   # people can always --disable-shared, the test was removed, and we
9106   # assume the GNU/Linux dynamic linker is in use.
9107   dynamic_linker='GNU/Linux ld.so'
9108   ;;
9109
9110 netbsd*)
9111   version_type=sunos
9112   need_lib_prefix=no
9113   need_version=no
9114   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9115     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9116     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9117     dynamic_linker='NetBSD (a.out) ld.so'
9118   else
9119     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9120     soname_spec='${libname}${release}${shared_ext}$major'
9121     dynamic_linker='NetBSD ld.elf_so'
9122   fi
9123   shlibpath_var=LD_LIBRARY_PATH
9124   shlibpath_overrides_runpath=yes
9125   hardcode_into_libs=yes
9126   ;;
9127
9128 newsos6)
9129   version_type=linux
9130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9131   shlibpath_var=LD_LIBRARY_PATH
9132   shlibpath_overrides_runpath=yes
9133   ;;
9134
9135 *nto* | *qnx*)
9136   version_type=qnx
9137   need_lib_prefix=no
9138   need_version=no
9139   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9140   soname_spec='${libname}${release}${shared_ext}$major'
9141   shlibpath_var=LD_LIBRARY_PATH
9142   shlibpath_overrides_runpath=no
9143   hardcode_into_libs=yes
9144   dynamic_linker='ldqnx.so'
9145   ;;
9146
9147 openbsd*)
9148   version_type=sunos
9149   sys_lib_dlsearch_path_spec="/usr/lib"
9150   need_lib_prefix=no
9151   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9152   case $host_os in
9153     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9154     *)                          need_version=no  ;;
9155   esac
9156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9157   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9158   shlibpath_var=LD_LIBRARY_PATH
9159   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9160     case $host_os in
9161       openbsd2.[89] | openbsd2.[89].*)
9162         shlibpath_overrides_runpath=no
9163         ;;
9164       *)
9165         shlibpath_overrides_runpath=yes
9166         ;;
9167       esac
9168   else
9169     shlibpath_overrides_runpath=yes
9170   fi
9171   ;;
9172
9173 os2*)
9174   libname_spec='$name'
9175   shrext_cmds=".dll"
9176   need_lib_prefix=no
9177   library_names_spec='$libname${shared_ext} $libname.a'
9178   dynamic_linker='OS/2 ld.exe'
9179   shlibpath_var=LIBPATH
9180   ;;
9181
9182 osf3* | osf4* | osf5*)
9183   version_type=osf
9184   need_lib_prefix=no
9185   need_version=no
9186   soname_spec='${libname}${release}${shared_ext}$major'
9187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9188   shlibpath_var=LD_LIBRARY_PATH
9189   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9190   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9191   ;;
9192
9193 rdos*)
9194   dynamic_linker=no
9195   ;;
9196
9197 solaris*)
9198   version_type=linux
9199   need_lib_prefix=no
9200   need_version=no
9201   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9202   soname_spec='${libname}${release}${shared_ext}$major'
9203   shlibpath_var=LD_LIBRARY_PATH
9204   shlibpath_overrides_runpath=yes
9205   hardcode_into_libs=yes
9206   # ldd complains unless libraries are executable
9207   postinstall_cmds='chmod +x $lib'
9208   ;;
9209
9210 sunos4*)
9211   version_type=sunos
9212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9213   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9214   shlibpath_var=LD_LIBRARY_PATH
9215   shlibpath_overrides_runpath=yes
9216   if test "$with_gnu_ld" = yes; then
9217     need_lib_prefix=no
9218   fi
9219   need_version=yes
9220   ;;
9221
9222 sysv4 | sysv4.3*)
9223   version_type=linux
9224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9225   soname_spec='${libname}${release}${shared_ext}$major'
9226   shlibpath_var=LD_LIBRARY_PATH
9227   case $host_vendor in
9228     sni)
9229       shlibpath_overrides_runpath=no
9230       need_lib_prefix=no
9231       runpath_var=LD_RUN_PATH
9232       ;;
9233     siemens)
9234       need_lib_prefix=no
9235       ;;
9236     motorola)
9237       need_lib_prefix=no
9238       need_version=no
9239       shlibpath_overrides_runpath=no
9240       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9241       ;;
9242   esac
9243   ;;
9244
9245 sysv4*MP*)
9246   if test -d /usr/nec ;then
9247     version_type=linux
9248     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9249     soname_spec='$libname${shared_ext}.$major'
9250     shlibpath_var=LD_LIBRARY_PATH
9251   fi
9252   ;;
9253
9254 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9255   version_type=freebsd-elf
9256   need_lib_prefix=no
9257   need_version=no
9258   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9259   soname_spec='${libname}${release}${shared_ext}$major'
9260   shlibpath_var=LD_LIBRARY_PATH
9261   shlibpath_overrides_runpath=yes
9262   hardcode_into_libs=yes
9263   if test "$with_gnu_ld" = yes; then
9264     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9265   else
9266     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9267     case $host_os in
9268       sco3.2v5*)
9269         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9270         ;;
9271     esac
9272   fi
9273   sys_lib_dlsearch_path_spec='/usr/lib'
9274   ;;
9275
9276 tpf*)
9277   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9278   version_type=linux
9279   need_lib_prefix=no
9280   need_version=no
9281   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9282   shlibpath_var=LD_LIBRARY_PATH
9283   shlibpath_overrides_runpath=no
9284   hardcode_into_libs=yes
9285   ;;
9286
9287 uts4*)
9288   version_type=linux
9289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9290   soname_spec='${libname}${release}${shared_ext}$major'
9291   shlibpath_var=LD_LIBRARY_PATH
9292   ;;
9293
9294 *)
9295   dynamic_linker=no
9296   ;;
9297 esac
9298 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9299 echo "${ECHO_T}$dynamic_linker" >&6
9300 test "$dynamic_linker" = no && can_build_shared=no
9301
9302 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9303 if test "$GCC" = yes; then
9304   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9305 fi
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9394 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
9395 hardcode_action=
9396 if test -n "$hardcode_libdir_flag_spec" ||
9397    test -n "$runpath_var" ||
9398    test "X$hardcode_automatic" = "Xyes" ; then
9399
9400   # We can hardcode non-existent directories.
9401   if test "$hardcode_direct" != no &&
9402      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9403      # have to relink, otherwise we might link with an installed library
9404      # when we should be linking with a yet-to-be-installed one
9405      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9406      test "$hardcode_minus_L" != no; then
9407     # Linking always hardcodes the temporary library directory.
9408     hardcode_action=relink
9409   else
9410     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9411     hardcode_action=immediate
9412   fi
9413 else
9414   # We cannot hardcode anything, or else we can only hardcode existing
9415   # directories.
9416   hardcode_action=unsupported
9417 fi
9418 echo "$as_me:$LINENO: result: $hardcode_action" >&5
9419 echo "${ECHO_T}$hardcode_action" >&6
9420
9421 if test "$hardcode_action" = relink ||
9422    test "$inherit_rpath" = yes; then
9423   # Fast installation is not supported
9424   enable_fast_install=no
9425 elif test "$shlibpath_overrides_runpath" = yes ||
9426      test "$enable_shared" = no; then
9427   # Fast installation is not necessary
9428   enable_fast_install=needless
9429 fi
9430
9431
9432
9433
9434
9435
9436   if test "x$enable_dlopen" != xyes; then
9437   enable_dlopen=unknown
9438   enable_dlopen_self=unknown
9439   enable_dlopen_self_static=unknown
9440 else
9441   lt_cv_dlopen=no
9442   lt_cv_dlopen_libs=
9443
9444   case $host_os in
9445   beos*)
9446     lt_cv_dlopen="load_add_on"
9447     lt_cv_dlopen_libs=
9448     lt_cv_dlopen_self=yes
9449     ;;
9450
9451   mingw* | pw32*)
9452     lt_cv_dlopen="LoadLibrary"
9453     lt_cv_dlopen_libs=
9454     ;;
9455
9456   cygwin*)
9457     lt_cv_dlopen="dlopen"
9458     lt_cv_dlopen_libs=
9459     ;;
9460
9461   darwin*)
9462   # if libdl is installed we need to link against it
9463     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9464 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9465 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9466   echo $ECHO_N "(cached) $ECHO_C" >&6
9467 else
9468   ac_check_lib_save_LIBS=$LIBS
9469 LIBS="-ldl  $LIBS"
9470 cat >conftest.$ac_ext <<_ACEOF
9471 /* confdefs.h.  */
9472 _ACEOF
9473 cat confdefs.h >>conftest.$ac_ext
9474 cat >>conftest.$ac_ext <<_ACEOF
9475 /* end confdefs.h.  */
9476
9477 /* Override any gcc2 internal prototype to avoid an error.  */
9478 #ifdef __cplusplus
9479 extern "C"
9480 #endif
9481 /* We use char because int might match the return type of a gcc2
9482    builtin and then its argument prototype would still apply.  */
9483 char dlopen ();
9484 int
9485 main ()
9486 {
9487 dlopen ();
9488   ;
9489   return 0;
9490 }
9491 _ACEOF
9492 rm -f conftest.$ac_objext conftest$ac_exeext
9493 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9494   (eval $ac_link) 2>conftest.er1
9495   ac_status=$?
9496   grep -v '^ *+' conftest.er1 >conftest.err
9497   rm -f conftest.er1
9498   cat conftest.err >&5
9499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9500   (exit $ac_status); } &&
9501          { ac_try='test -z "$ac_c_werror_flag"
9502                          || test ! -s conftest.err'
9503   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9504   (eval $ac_try) 2>&5
9505   ac_status=$?
9506   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9507   (exit $ac_status); }; } &&
9508          { ac_try='test -s conftest$ac_exeext'
9509   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9510   (eval $ac_try) 2>&5
9511   ac_status=$?
9512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9513   (exit $ac_status); }; }; then
9514   ac_cv_lib_dl_dlopen=yes
9515 else
9516   echo "$as_me: failed program was:" >&5
9517 sed 's/^/| /' conftest.$ac_ext >&5
9518
9519 ac_cv_lib_dl_dlopen=no
9520 fi
9521 rm -f conftest.err conftest.$ac_objext \
9522       conftest$ac_exeext conftest.$ac_ext
9523 LIBS=$ac_check_lib_save_LIBS
9524 fi
9525 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9526 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9527 if test $ac_cv_lib_dl_dlopen = yes; then
9528   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9529 else
9530
9531     lt_cv_dlopen="dyld"
9532     lt_cv_dlopen_libs=
9533     lt_cv_dlopen_self=yes
9534
9535 fi
9536
9537     ;;
9538
9539   *)
9540     echo "$as_me:$LINENO: checking for shl_load" >&5
9541 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9542 if test "${ac_cv_func_shl_load+set}" = set; then
9543   echo $ECHO_N "(cached) $ECHO_C" >&6
9544 else
9545   cat >conftest.$ac_ext <<_ACEOF
9546 /* confdefs.h.  */
9547 _ACEOF
9548 cat confdefs.h >>conftest.$ac_ext
9549 cat >>conftest.$ac_ext <<_ACEOF
9550 /* end confdefs.h.  */
9551 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9552    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9553 #define shl_load innocuous_shl_load
9554
9555 /* System header to define __stub macros and hopefully few prototypes,
9556     which can conflict with char shl_load (); below.
9557     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9558     <limits.h> exists even on freestanding compilers.  */
9559
9560 #ifdef __STDC__
9561 # include <limits.h>
9562 #else
9563 # include <assert.h>
9564 #endif
9565
9566 #undef shl_load
9567
9568 /* Override any gcc2 internal prototype to avoid an error.  */
9569 #ifdef __cplusplus
9570 extern "C"
9571 {
9572 #endif
9573 /* We use char because int might match the return type of a gcc2
9574    builtin and then its argument prototype would still apply.  */
9575 char shl_load ();
9576 /* The GNU C library defines this for functions which it implements
9577     to always fail with ENOSYS.  Some functions are actually named
9578     something starting with __ and the normal name is an alias.  */
9579 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9580 choke me
9581 #else
9582 char (*f) () = shl_load;
9583 #endif
9584 #ifdef __cplusplus
9585 }
9586 #endif
9587
9588 int
9589 main ()
9590 {
9591 return f != shl_load;
9592   ;
9593   return 0;
9594 }
9595 _ACEOF
9596 rm -f conftest.$ac_objext conftest$ac_exeext
9597 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9598   (eval $ac_link) 2>conftest.er1
9599   ac_status=$?
9600   grep -v '^ *+' conftest.er1 >conftest.err
9601   rm -f conftest.er1
9602   cat conftest.err >&5
9603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604   (exit $ac_status); } &&
9605          { ac_try='test -z "$ac_c_werror_flag"
9606                          || test ! -s conftest.err'
9607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9608   (eval $ac_try) 2>&5
9609   ac_status=$?
9610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9611   (exit $ac_status); }; } &&
9612          { ac_try='test -s conftest$ac_exeext'
9613   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9614   (eval $ac_try) 2>&5
9615   ac_status=$?
9616   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9617   (exit $ac_status); }; }; then
9618   ac_cv_func_shl_load=yes
9619 else
9620   echo "$as_me: failed program was:" >&5
9621 sed 's/^/| /' conftest.$ac_ext >&5
9622
9623 ac_cv_func_shl_load=no
9624 fi
9625 rm -f conftest.err conftest.$ac_objext \
9626       conftest$ac_exeext conftest.$ac_ext
9627 fi
9628 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9629 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9630 if test $ac_cv_func_shl_load = yes; then
9631   lt_cv_dlopen="shl_load"
9632 else
9633   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9634 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9635 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9636   echo $ECHO_N "(cached) $ECHO_C" >&6
9637 else
9638   ac_check_lib_save_LIBS=$LIBS
9639 LIBS="-ldld  $LIBS"
9640 cat >conftest.$ac_ext <<_ACEOF
9641 /* confdefs.h.  */
9642 _ACEOF
9643 cat confdefs.h >>conftest.$ac_ext
9644 cat >>conftest.$ac_ext <<_ACEOF
9645 /* end confdefs.h.  */
9646
9647 /* Override any gcc2 internal prototype to avoid an error.  */
9648 #ifdef __cplusplus
9649 extern "C"
9650 #endif
9651 /* We use char because int might match the return type of a gcc2
9652    builtin and then its argument prototype would still apply.  */
9653 char shl_load ();
9654 int
9655 main ()
9656 {
9657 shl_load ();
9658   ;
9659   return 0;
9660 }
9661 _ACEOF
9662 rm -f conftest.$ac_objext conftest$ac_exeext
9663 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9664   (eval $ac_link) 2>conftest.er1
9665   ac_status=$?
9666   grep -v '^ *+' conftest.er1 >conftest.err
9667   rm -f conftest.er1
9668   cat conftest.err >&5
9669   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9670   (exit $ac_status); } &&
9671          { ac_try='test -z "$ac_c_werror_flag"
9672                          || test ! -s conftest.err'
9673   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9674   (eval $ac_try) 2>&5
9675   ac_status=$?
9676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9677   (exit $ac_status); }; } &&
9678          { ac_try='test -s conftest$ac_exeext'
9679   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9680   (eval $ac_try) 2>&5
9681   ac_status=$?
9682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9683   (exit $ac_status); }; }; then
9684   ac_cv_lib_dld_shl_load=yes
9685 else
9686   echo "$as_me: failed program was:" >&5
9687 sed 's/^/| /' conftest.$ac_ext >&5
9688
9689 ac_cv_lib_dld_shl_load=no
9690 fi
9691 rm -f conftest.err conftest.$ac_objext \
9692       conftest$ac_exeext conftest.$ac_ext
9693 LIBS=$ac_check_lib_save_LIBS
9694 fi
9695 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9696 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9697 if test $ac_cv_lib_dld_shl_load = yes; then
9698   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9699 else
9700   echo "$as_me:$LINENO: checking for dlopen" >&5
9701 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9702 if test "${ac_cv_func_dlopen+set}" = set; then
9703   echo $ECHO_N "(cached) $ECHO_C" >&6
9704 else
9705   cat >conftest.$ac_ext <<_ACEOF
9706 /* confdefs.h.  */
9707 _ACEOF
9708 cat confdefs.h >>conftest.$ac_ext
9709 cat >>conftest.$ac_ext <<_ACEOF
9710 /* end confdefs.h.  */
9711 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9712    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9713 #define dlopen innocuous_dlopen
9714
9715 /* System header to define __stub macros and hopefully few prototypes,
9716     which can conflict with char dlopen (); below.
9717     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9718     <limits.h> exists even on freestanding compilers.  */
9719
9720 #ifdef __STDC__
9721 # include <limits.h>
9722 #else
9723 # include <assert.h>
9724 #endif
9725
9726 #undef dlopen
9727
9728 /* Override any gcc2 internal prototype to avoid an error.  */
9729 #ifdef __cplusplus
9730 extern "C"
9731 {
9732 #endif
9733 /* We use char because int might match the return type of a gcc2
9734    builtin and then its argument prototype would still apply.  */
9735 char dlopen ();
9736 /* The GNU C library defines this for functions which it implements
9737     to always fail with ENOSYS.  Some functions are actually named
9738     something starting with __ and the normal name is an alias.  */
9739 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9740 choke me
9741 #else
9742 char (*f) () = dlopen;
9743 #endif
9744 #ifdef __cplusplus
9745 }
9746 #endif
9747
9748 int
9749 main ()
9750 {
9751 return f != dlopen;
9752   ;
9753   return 0;
9754 }
9755 _ACEOF
9756 rm -f conftest.$ac_objext conftest$ac_exeext
9757 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9758   (eval $ac_link) 2>conftest.er1
9759   ac_status=$?
9760   grep -v '^ *+' conftest.er1 >conftest.err
9761   rm -f conftest.er1
9762   cat conftest.err >&5
9763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9764   (exit $ac_status); } &&
9765          { ac_try='test -z "$ac_c_werror_flag"
9766                          || test ! -s conftest.err'
9767   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9768   (eval $ac_try) 2>&5
9769   ac_status=$?
9770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9771   (exit $ac_status); }; } &&
9772          { ac_try='test -s conftest$ac_exeext'
9773   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9774   (eval $ac_try) 2>&5
9775   ac_status=$?
9776   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9777   (exit $ac_status); }; }; then
9778   ac_cv_func_dlopen=yes
9779 else
9780   echo "$as_me: failed program was:" >&5
9781 sed 's/^/| /' conftest.$ac_ext >&5
9782
9783 ac_cv_func_dlopen=no
9784 fi
9785 rm -f conftest.err conftest.$ac_objext \
9786       conftest$ac_exeext conftest.$ac_ext
9787 fi
9788 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9789 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9790 if test $ac_cv_func_dlopen = yes; then
9791   lt_cv_dlopen="dlopen"
9792 else
9793   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9794 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9795 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9796   echo $ECHO_N "(cached) $ECHO_C" >&6
9797 else
9798   ac_check_lib_save_LIBS=$LIBS
9799 LIBS="-ldl  $LIBS"
9800 cat >conftest.$ac_ext <<_ACEOF
9801 /* confdefs.h.  */
9802 _ACEOF
9803 cat confdefs.h >>conftest.$ac_ext
9804 cat >>conftest.$ac_ext <<_ACEOF
9805 /* end confdefs.h.  */
9806
9807 /* Override any gcc2 internal prototype to avoid an error.  */
9808 #ifdef __cplusplus
9809 extern "C"
9810 #endif
9811 /* We use char because int might match the return type of a gcc2
9812    builtin and then its argument prototype would still apply.  */
9813 char dlopen ();
9814 int
9815 main ()
9816 {
9817 dlopen ();
9818   ;
9819   return 0;
9820 }
9821 _ACEOF
9822 rm -f conftest.$ac_objext conftest$ac_exeext
9823 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9824   (eval $ac_link) 2>conftest.er1
9825   ac_status=$?
9826   grep -v '^ *+' conftest.er1 >conftest.err
9827   rm -f conftest.er1
9828   cat conftest.err >&5
9829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9830   (exit $ac_status); } &&
9831          { ac_try='test -z "$ac_c_werror_flag"
9832                          || test ! -s conftest.err'
9833   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9834   (eval $ac_try) 2>&5
9835   ac_status=$?
9836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9837   (exit $ac_status); }; } &&
9838          { ac_try='test -s conftest$ac_exeext'
9839   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9840   (eval $ac_try) 2>&5
9841   ac_status=$?
9842   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843   (exit $ac_status); }; }; then
9844   ac_cv_lib_dl_dlopen=yes
9845 else
9846   echo "$as_me: failed program was:" >&5
9847 sed 's/^/| /' conftest.$ac_ext >&5
9848
9849 ac_cv_lib_dl_dlopen=no
9850 fi
9851 rm -f conftest.err conftest.$ac_objext \
9852       conftest$ac_exeext conftest.$ac_ext
9853 LIBS=$ac_check_lib_save_LIBS
9854 fi
9855 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9856 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9857 if test $ac_cv_lib_dl_dlopen = yes; then
9858   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9859 else
9860   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9861 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9862 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9863   echo $ECHO_N "(cached) $ECHO_C" >&6
9864 else
9865   ac_check_lib_save_LIBS=$LIBS
9866 LIBS="-lsvld  $LIBS"
9867 cat >conftest.$ac_ext <<_ACEOF
9868 /* confdefs.h.  */
9869 _ACEOF
9870 cat confdefs.h >>conftest.$ac_ext
9871 cat >>conftest.$ac_ext <<_ACEOF
9872 /* end confdefs.h.  */
9873
9874 /* Override any gcc2 internal prototype to avoid an error.  */
9875 #ifdef __cplusplus
9876 extern "C"
9877 #endif
9878 /* We use char because int might match the return type of a gcc2
9879    builtin and then its argument prototype would still apply.  */
9880 char dlopen ();
9881 int
9882 main ()
9883 {
9884 dlopen ();
9885   ;
9886   return 0;
9887 }
9888 _ACEOF
9889 rm -f conftest.$ac_objext conftest$ac_exeext
9890 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9891   (eval $ac_link) 2>conftest.er1
9892   ac_status=$?
9893   grep -v '^ *+' conftest.er1 >conftest.err
9894   rm -f conftest.er1
9895   cat conftest.err >&5
9896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9897   (exit $ac_status); } &&
9898          { ac_try='test -z "$ac_c_werror_flag"
9899                          || test ! -s conftest.err'
9900   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9901   (eval $ac_try) 2>&5
9902   ac_status=$?
9903   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9904   (exit $ac_status); }; } &&
9905          { ac_try='test -s conftest$ac_exeext'
9906   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9907   (eval $ac_try) 2>&5
9908   ac_status=$?
9909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9910   (exit $ac_status); }; }; then
9911   ac_cv_lib_svld_dlopen=yes
9912 else
9913   echo "$as_me: failed program was:" >&5
9914 sed 's/^/| /' conftest.$ac_ext >&5
9915
9916 ac_cv_lib_svld_dlopen=no
9917 fi
9918 rm -f conftest.err conftest.$ac_objext \
9919       conftest$ac_exeext conftest.$ac_ext
9920 LIBS=$ac_check_lib_save_LIBS
9921 fi
9922 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9923 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9924 if test $ac_cv_lib_svld_dlopen = yes; then
9925   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9926 else
9927   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9928 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9929 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9930   echo $ECHO_N "(cached) $ECHO_C" >&6
9931 else
9932   ac_check_lib_save_LIBS=$LIBS
9933 LIBS="-ldld  $LIBS"
9934 cat >conftest.$ac_ext <<_ACEOF
9935 /* confdefs.h.  */
9936 _ACEOF
9937 cat confdefs.h >>conftest.$ac_ext
9938 cat >>conftest.$ac_ext <<_ACEOF
9939 /* end confdefs.h.  */
9940
9941 /* Override any gcc2 internal prototype to avoid an error.  */
9942 #ifdef __cplusplus
9943 extern "C"
9944 #endif
9945 /* We use char because int might match the return type of a gcc2
9946    builtin and then its argument prototype would still apply.  */
9947 char dld_link ();
9948 int
9949 main ()
9950 {
9951 dld_link ();
9952   ;
9953   return 0;
9954 }
9955 _ACEOF
9956 rm -f conftest.$ac_objext conftest$ac_exeext
9957 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9958   (eval $ac_link) 2>conftest.er1
9959   ac_status=$?
9960   grep -v '^ *+' conftest.er1 >conftest.err
9961   rm -f conftest.er1
9962   cat conftest.err >&5
9963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9964   (exit $ac_status); } &&
9965          { ac_try='test -z "$ac_c_werror_flag"
9966                          || test ! -s conftest.err'
9967   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9968   (eval $ac_try) 2>&5
9969   ac_status=$?
9970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9971   (exit $ac_status); }; } &&
9972          { ac_try='test -s conftest$ac_exeext'
9973   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9974   (eval $ac_try) 2>&5
9975   ac_status=$?
9976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9977   (exit $ac_status); }; }; then
9978   ac_cv_lib_dld_dld_link=yes
9979 else
9980   echo "$as_me: failed program was:" >&5
9981 sed 's/^/| /' conftest.$ac_ext >&5
9982
9983 ac_cv_lib_dld_dld_link=no
9984 fi
9985 rm -f conftest.err conftest.$ac_objext \
9986       conftest$ac_exeext conftest.$ac_ext
9987 LIBS=$ac_check_lib_save_LIBS
9988 fi
9989 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9990 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9991 if test $ac_cv_lib_dld_dld_link = yes; then
9992   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9993 fi
9994
9995
9996 fi
9997
9998
9999 fi
10000
10001
10002 fi
10003
10004
10005 fi
10006
10007
10008 fi
10009
10010     ;;
10011   esac
10012
10013   if test "x$lt_cv_dlopen" != xno; then
10014     enable_dlopen=yes
10015   else
10016     enable_dlopen=no
10017   fi
10018
10019   case $lt_cv_dlopen in
10020   dlopen)
10021     save_CPPFLAGS="$CPPFLAGS"
10022     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10023
10024     save_LDFLAGS="$LDFLAGS"
10025     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10026
10027     save_LIBS="$LIBS"
10028     LIBS="$lt_cv_dlopen_libs $LIBS"
10029
10030     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
10031 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
10032 if test "${lt_cv_dlopen_self+set}" = set; then
10033   echo $ECHO_N "(cached) $ECHO_C" >&6
10034 else
10035           if test "$cross_compiling" = yes; then :
10036   lt_cv_dlopen_self=cross
10037 else
10038   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10039   lt_status=$lt_dlunknown
10040   cat > conftest.$ac_ext <<_LT_EOF
10041 #line 10041 "configure"
10042 #include "confdefs.h"
10043
10044 #if HAVE_DLFCN_H
10045 #include <dlfcn.h>
10046 #endif
10047
10048 #include <stdio.h>
10049
10050 #ifdef RTLD_GLOBAL
10051 #  define LT_DLGLOBAL           RTLD_GLOBAL
10052 #else
10053 #  ifdef DL_GLOBAL
10054 #    define LT_DLGLOBAL         DL_GLOBAL
10055 #  else
10056 #    define LT_DLGLOBAL         0
10057 #  endif
10058 #endif
10059
10060 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10061    find out it does not work in some platform. */
10062 #ifndef LT_DLLAZY_OR_NOW
10063 #  ifdef RTLD_LAZY
10064 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10065 #  else
10066 #    ifdef DL_LAZY
10067 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10068 #    else
10069 #      ifdef RTLD_NOW
10070 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10071 #      else
10072 #        ifdef DL_NOW
10073 #          define LT_DLLAZY_OR_NOW      DL_NOW
10074 #        else
10075 #          define LT_DLLAZY_OR_NOW      0
10076 #        endif
10077 #      endif
10078 #    endif
10079 #  endif
10080 #endif
10081
10082 #ifdef __cplusplus
10083 extern "C" void exit (int);
10084 #endif
10085
10086 void fnord() { int i=42;}
10087 int main ()
10088 {
10089   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10090   int status = $lt_dlunknown;
10091
10092   if (self)
10093     {
10094       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10095       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10096       /* dlclose (self); */
10097     }
10098   else
10099     puts (dlerror ());
10100
10101     exit (status);
10102 }
10103 _LT_EOF
10104   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10105   (eval $ac_link) 2>&5
10106   ac_status=$?
10107   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10108   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10109     (./conftest; exit; ) >&5 2>/dev/null
10110     lt_status=$?
10111     case x$lt_status in
10112       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10113       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10114       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10115     esac
10116   else :
10117     # compilation failed
10118     lt_cv_dlopen_self=no
10119   fi
10120 fi
10121 rm -fr conftest*
10122
10123
10124 fi
10125 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10126 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
10127
10128     if test "x$lt_cv_dlopen_self" = xyes; then
10129       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10130       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10131 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
10132 if test "${lt_cv_dlopen_self_static+set}" = set; then
10133   echo $ECHO_N "(cached) $ECHO_C" >&6
10134 else
10135           if test "$cross_compiling" = yes; then :
10136   lt_cv_dlopen_self_static=cross
10137 else
10138   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10139   lt_status=$lt_dlunknown
10140   cat > conftest.$ac_ext <<_LT_EOF
10141 #line 10141 "configure"
10142 #include "confdefs.h"
10143
10144 #if HAVE_DLFCN_H
10145 #include <dlfcn.h>
10146 #endif
10147
10148 #include <stdio.h>
10149
10150 #ifdef RTLD_GLOBAL
10151 #  define LT_DLGLOBAL           RTLD_GLOBAL
10152 #else
10153 #  ifdef DL_GLOBAL
10154 #    define LT_DLGLOBAL         DL_GLOBAL
10155 #  else
10156 #    define LT_DLGLOBAL         0
10157 #  endif
10158 #endif
10159
10160 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10161    find out it does not work in some platform. */
10162 #ifndef LT_DLLAZY_OR_NOW
10163 #  ifdef RTLD_LAZY
10164 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10165 #  else
10166 #    ifdef DL_LAZY
10167 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10168 #    else
10169 #      ifdef RTLD_NOW
10170 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10171 #      else
10172 #        ifdef DL_NOW
10173 #          define LT_DLLAZY_OR_NOW      DL_NOW
10174 #        else
10175 #          define LT_DLLAZY_OR_NOW      0
10176 #        endif
10177 #      endif
10178 #    endif
10179 #  endif
10180 #endif
10181
10182 #ifdef __cplusplus
10183 extern "C" void exit (int);
10184 #endif
10185
10186 void fnord() { int i=42;}
10187 int main ()
10188 {
10189   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10190   int status = $lt_dlunknown;
10191
10192   if (self)
10193     {
10194       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10195       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10196       /* dlclose (self); */
10197     }
10198   else
10199     puts (dlerror ());
10200
10201     exit (status);
10202 }
10203 _LT_EOF
10204   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10205   (eval $ac_link) 2>&5
10206   ac_status=$?
10207   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10208   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10209     (./conftest; exit; ) >&5 2>/dev/null
10210     lt_status=$?
10211     case x$lt_status in
10212       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10213       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10214       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10215     esac
10216   else :
10217     # compilation failed
10218     lt_cv_dlopen_self_static=no
10219   fi
10220 fi
10221 rm -fr conftest*
10222
10223
10224 fi
10225 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10226 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
10227     fi
10228
10229     CPPFLAGS="$save_CPPFLAGS"
10230     LDFLAGS="$save_LDFLAGS"
10231     LIBS="$save_LIBS"
10232     ;;
10233   esac
10234
10235   case $lt_cv_dlopen_self in
10236   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10237   *) enable_dlopen_self=unknown ;;
10238   esac
10239
10240   case $lt_cv_dlopen_self_static in
10241   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10242   *) enable_dlopen_self_static=unknown ;;
10243   esac
10244 fi
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262 striplib=
10263 old_striplib=
10264 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10265 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10266 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10267   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10268   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10269   echo "$as_me:$LINENO: result: yes" >&5
10270 echo "${ECHO_T}yes" >&6
10271 else
10272 # FIXME - insert some real tests, host_os isn't really good enough
10273   case $host_os in
10274   darwin*)
10275     if test -n "$STRIP" ; then
10276       striplib="$STRIP -x"
10277       old_striplib="$STRIP -S"
10278       echo "$as_me:$LINENO: result: yes" >&5
10279 echo "${ECHO_T}yes" >&6
10280     else
10281       echo "$as_me:$LINENO: result: no" >&5
10282 echo "${ECHO_T}no" >&6
10283     fi
10284     ;;
10285   *)
10286     echo "$as_me:$LINENO: result: no" >&5
10287 echo "${ECHO_T}no" >&6
10288     ;;
10289   esac
10290 fi
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303   # Report which library types will actually be built
10304   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10305 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
10306   echo "$as_me:$LINENO: result: $can_build_shared" >&5
10307 echo "${ECHO_T}$can_build_shared" >&6
10308
10309   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10310 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
10311   test "$can_build_shared" = "no" && enable_shared=no
10312
10313   # On AIX, shared libraries and static libraries use the same namespace, and
10314   # are all built from PIC.
10315   case $host_os in
10316   aix3*)
10317     test "$enable_shared" = yes && enable_static=no
10318     if test -n "$RANLIB"; then
10319       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10320       postinstall_cmds='$RANLIB $lib'
10321     fi
10322     ;;
10323
10324   aix[4-9]*)
10325     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10326       test "$enable_shared" = yes && enable_static=no
10327     fi
10328     ;;
10329   esac
10330   echo "$as_me:$LINENO: result: $enable_shared" >&5
10331 echo "${ECHO_T}$enable_shared" >&6
10332
10333   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10334 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
10335   # Make sure either enable_shared or enable_static is yes.
10336   test "$enable_shared" = yes || enable_static=yes
10337   echo "$as_me:$LINENO: result: $enable_static" >&5
10338 echo "${ECHO_T}$enable_static" >&6
10339
10340
10341
10342
10343 fi
10344 ac_ext=c
10345 ac_cpp='$CPP $CPPFLAGS'
10346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10349
10350 CC="$lt_save_CC"
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364                   ac_config_commands="$ac_config_commands libtool"
10365
10366
10367
10368
10369 # Only expand once:
10370
10371
10372
10373
10374 for ac_func in setmode
10375 do
10376 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10377 echo "$as_me:$LINENO: checking for $ac_func" >&5
10378 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10379 if eval "test \"\${$as_ac_var+set}\" = set"; then
10380   echo $ECHO_N "(cached) $ECHO_C" >&6
10381 else
10382   cat >conftest.$ac_ext <<_ACEOF
10383 /* confdefs.h.  */
10384 _ACEOF
10385 cat confdefs.h >>conftest.$ac_ext
10386 cat >>conftest.$ac_ext <<_ACEOF
10387 /* end confdefs.h.  */
10388 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10389    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10390 #define $ac_func innocuous_$ac_func
10391
10392 /* System header to define __stub macros and hopefully few prototypes,
10393     which can conflict with char $ac_func (); below.
10394     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10395     <limits.h> exists even on freestanding compilers.  */
10396
10397 #ifdef __STDC__
10398 # include <limits.h>
10399 #else
10400 # include <assert.h>
10401 #endif
10402
10403 #undef $ac_func
10404
10405 /* Override any gcc2 internal prototype to avoid an error.  */
10406 #ifdef __cplusplus
10407 extern "C"
10408 {
10409 #endif
10410 /* We use char because int might match the return type of a gcc2
10411    builtin and then its argument prototype would still apply.  */
10412 char $ac_func ();
10413 /* The GNU C library defines this for functions which it implements
10414     to always fail with ENOSYS.  Some functions are actually named
10415     something starting with __ and the normal name is an alias.  */
10416 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10417 choke me
10418 #else
10419 char (*f) () = $ac_func;
10420 #endif
10421 #ifdef __cplusplus
10422 }
10423 #endif
10424
10425 int
10426 main ()
10427 {
10428 return f != $ac_func;
10429   ;
10430   return 0;
10431 }
10432 _ACEOF
10433 rm -f conftest.$ac_objext conftest$ac_exeext
10434 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10435   (eval $ac_link) 2>conftest.er1
10436   ac_status=$?
10437   grep -v '^ *+' conftest.er1 >conftest.err
10438   rm -f conftest.er1
10439   cat conftest.err >&5
10440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10441   (exit $ac_status); } &&
10442          { ac_try='test -z "$ac_c_werror_flag"
10443                          || test ! -s conftest.err'
10444   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10445   (eval $ac_try) 2>&5
10446   ac_status=$?
10447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448   (exit $ac_status); }; } &&
10449          { ac_try='test -s conftest$ac_exeext'
10450   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10451   (eval $ac_try) 2>&5
10452   ac_status=$?
10453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10454   (exit $ac_status); }; }; then
10455   eval "$as_ac_var=yes"
10456 else
10457   echo "$as_me: failed program was:" >&5
10458 sed 's/^/| /' conftest.$ac_ext >&5
10459
10460 eval "$as_ac_var=no"
10461 fi
10462 rm -f conftest.err conftest.$ac_objext \
10463       conftest$ac_exeext conftest.$ac_ext
10464 fi
10465 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10466 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10467 if test `eval echo '${'$as_ac_var'}'` = yes; then
10468   cat >>confdefs.h <<_ACEOF
10469 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10470 _ACEOF
10471
10472 fi
10473 done
10474
10475
10476 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms fi"
10477 # If we haven't got the data from the intl directory,
10478 # assume NLS is disabled.
10479 USE_NLS=no
10480 LIBINTL=
10481 LIBINTL_DEP=
10482 INCINTL=
10483 XGETTEXT=
10484 GMSGFMT=
10485 POSUB=
10486
10487 if test -f  ../intl/config.intl; then
10488   .  ../intl/config.intl
10489 fi
10490 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
10491 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
10492 if test x"$USE_NLS" != xyes; then
10493   echo "$as_me:$LINENO: result: no" >&5
10494 echo "${ECHO_T}no" >&6
10495 else
10496   echo "$as_me:$LINENO: result: yes" >&5
10497 echo "${ECHO_T}yes" >&6
10498
10499 cat >>confdefs.h <<\_ACEOF
10500 #define ENABLE_NLS 1
10501 _ACEOF
10502
10503
10504   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
10505 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
10506   # Look for .po and .gmo files in the source directory.
10507   CATALOGS=
10508   XLINGUAS=
10509   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
10510     # If there aren't any .gmo files the shell will give us the
10511     # literal string "../path/to/srcdir/po/*.gmo" which has to be
10512     # weeded out.
10513     case "$cat" in *\**)
10514       continue;;
10515     esac
10516     # The quadruple backslash is collapsed to a double backslash
10517     # by the backticks, then collapsed again by the double quotes,
10518     # leaving us with one backslash in the sed expression (right
10519     # before the dot that mustn't act as a wildcard).
10520     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
10521     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
10522     # The user is allowed to set LINGUAS to a list of languages to
10523     # install catalogs for.  If it's empty that means "all of them."
10524     if test "x$LINGUAS" = x; then
10525       CATALOGS="$CATALOGS $cat"
10526       XLINGUAS="$XLINGUAS $lang"
10527     else
10528       case "$LINGUAS" in *$lang*)
10529         CATALOGS="$CATALOGS $cat"
10530         XLINGUAS="$XLINGUAS $lang"
10531         ;;
10532       esac
10533     fi
10534   done
10535   LINGUAS="$XLINGUAS"
10536   echo "$as_me:$LINENO: result: $LINGUAS" >&5
10537 echo "${ECHO_T}$LINGUAS" >&6
10538
10539
10540     DATADIRNAME=share
10541
10542   INSTOBJEXT=.mo
10543
10544   GENCAT=gencat
10545
10546   CATOBJEXT=.gmo
10547
10548 fi
10549
10550         MKINSTALLDIRS=
10551   if test -n "$ac_aux_dir"; then
10552     case "$ac_aux_dir" in
10553       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
10554       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
10555     esac
10556   fi
10557   if test -z "$MKINSTALLDIRS"; then
10558     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
10559   fi
10560
10561
10562
10563   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
10564 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
10565     # Check whether --enable-nls or --disable-nls was given.
10566 if test "${enable_nls+set}" = set; then
10567   enableval="$enable_nls"
10568   USE_NLS=$enableval
10569 else
10570   USE_NLS=yes
10571 fi;
10572   echo "$as_me:$LINENO: result: $USE_NLS" >&5
10573 echo "${ECHO_T}$USE_NLS" >&6
10574
10575
10576
10577
10578
10579
10580 # Prepare PATH_SEPARATOR.
10581 # The user is always right.
10582 if test "${PATH_SEPARATOR+set}" != set; then
10583   echo "#! /bin/sh" >conf$$.sh
10584   echo  "exit 0"   >>conf$$.sh
10585   chmod +x conf$$.sh
10586   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10587     PATH_SEPARATOR=';'
10588   else
10589     PATH_SEPARATOR=:
10590   fi
10591   rm -f conf$$.sh
10592 fi
10593
10594 # Find out how to test for executable files. Don't use a zero-byte file,
10595 # as systems may use methods other than mode bits to determine executability.
10596 cat >conf$$.file <<_ASEOF
10597 #! /bin/sh
10598 exit 0
10599 _ASEOF
10600 chmod +x conf$$.file
10601 if test -x conf$$.file >/dev/null 2>&1; then
10602   ac_executable_p="test -x"
10603 else
10604   ac_executable_p="test -f"
10605 fi
10606 rm -f conf$$.file
10607
10608 # Extract the first word of "msgfmt", so it can be a program name with args.
10609 set dummy msgfmt; ac_word=$2
10610 echo "$as_me:$LINENO: checking for $ac_word" >&5
10611 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10612 if test "${ac_cv_path_MSGFMT+set}" = set; then
10613   echo $ECHO_N "(cached) $ECHO_C" >&6
10614 else
10615   case "$MSGFMT" in
10616   [\\/]* | ?:[\\/]*)
10617     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
10618     ;;
10619   *)
10620     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
10621     for ac_dir in $PATH; do
10622       IFS="$ac_save_IFS"
10623       test -z "$ac_dir" && ac_dir=.
10624       for ac_exec_ext in '' $ac_executable_extensions; do
10625         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
10626           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
10627      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10628             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
10629             break 2
10630           fi
10631         fi
10632       done
10633     done
10634     IFS="$ac_save_IFS"
10635   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
10636     ;;
10637 esac
10638 fi
10639 MSGFMT="$ac_cv_path_MSGFMT"
10640 if test "$MSGFMT" != ":"; then
10641   echo "$as_me:$LINENO: result: $MSGFMT" >&5
10642 echo "${ECHO_T}$MSGFMT" >&6
10643 else
10644   echo "$as_me:$LINENO: result: no" >&5
10645 echo "${ECHO_T}no" >&6
10646 fi
10647
10648   # Extract the first word of "gmsgfmt", so it can be a program name with args.
10649 set dummy gmsgfmt; ac_word=$2
10650 echo "$as_me:$LINENO: checking for $ac_word" >&5
10651 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10652 if test "${ac_cv_path_GMSGFMT+set}" = set; then
10653   echo $ECHO_N "(cached) $ECHO_C" >&6
10654 else
10655   case $GMSGFMT in
10656   [\\/]* | ?:[\\/]*)
10657   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
10658   ;;
10659   *)
10660   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10661 for as_dir in $PATH
10662 do
10663   IFS=$as_save_IFS
10664   test -z "$as_dir" && as_dir=.
10665   for ac_exec_ext in '' $ac_executable_extensions; do
10666   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10667     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
10668     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10669     break 2
10670   fi
10671 done
10672 done
10673
10674   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
10675   ;;
10676 esac
10677 fi
10678 GMSGFMT=$ac_cv_path_GMSGFMT
10679
10680 if test -n "$GMSGFMT"; then
10681   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
10682 echo "${ECHO_T}$GMSGFMT" >&6
10683 else
10684   echo "$as_me:$LINENO: result: no" >&5
10685 echo "${ECHO_T}no" >&6
10686 fi
10687
10688
10689
10690 # Prepare PATH_SEPARATOR.
10691 # The user is always right.
10692 if test "${PATH_SEPARATOR+set}" != set; then
10693   echo "#! /bin/sh" >conf$$.sh
10694   echo  "exit 0"   >>conf$$.sh
10695   chmod +x conf$$.sh
10696   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10697     PATH_SEPARATOR=';'
10698   else
10699     PATH_SEPARATOR=:
10700   fi
10701   rm -f conf$$.sh
10702 fi
10703
10704 # Find out how to test for executable files. Don't use a zero-byte file,
10705 # as systems may use methods other than mode bits to determine executability.
10706 cat >conf$$.file <<_ASEOF
10707 #! /bin/sh
10708 exit 0
10709 _ASEOF
10710 chmod +x conf$$.file
10711 if test -x conf$$.file >/dev/null 2>&1; then
10712   ac_executable_p="test -x"
10713 else
10714   ac_executable_p="test -f"
10715 fi
10716 rm -f conf$$.file
10717
10718 # Extract the first word of "xgettext", so it can be a program name with args.
10719 set dummy xgettext; ac_word=$2
10720 echo "$as_me:$LINENO: checking for $ac_word" >&5
10721 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10722 if test "${ac_cv_path_XGETTEXT+set}" = set; then
10723   echo $ECHO_N "(cached) $ECHO_C" >&6
10724 else
10725   case "$XGETTEXT" in
10726   [\\/]* | ?:[\\/]*)
10727     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
10728     ;;
10729   *)
10730     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
10731     for ac_dir in $PATH; do
10732       IFS="$ac_save_IFS"
10733       test -z "$ac_dir" && ac_dir=.
10734       for ac_exec_ext in '' $ac_executable_extensions; do
10735         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
10736           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
10737      (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
10738             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
10739             break 2
10740           fi
10741         fi
10742       done
10743     done
10744     IFS="$ac_save_IFS"
10745   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
10746     ;;
10747 esac
10748 fi
10749 XGETTEXT="$ac_cv_path_XGETTEXT"
10750 if test "$XGETTEXT" != ":"; then
10751   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
10752 echo "${ECHO_T}$XGETTEXT" >&6
10753 else
10754   echo "$as_me:$LINENO: result: no" >&5
10755 echo "${ECHO_T}no" >&6
10756 fi
10757
10758     rm -f messages.po
10759
10760
10761 # Prepare PATH_SEPARATOR.
10762 # The user is always right.
10763 if test "${PATH_SEPARATOR+set}" != set; then
10764   echo "#! /bin/sh" >conf$$.sh
10765   echo  "exit 0"   >>conf$$.sh
10766   chmod +x conf$$.sh
10767   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
10768     PATH_SEPARATOR=';'
10769   else
10770     PATH_SEPARATOR=:
10771   fi
10772   rm -f conf$$.sh
10773 fi
10774
10775 # Find out how to test for executable files. Don't use a zero-byte file,
10776 # as systems may use methods other than mode bits to determine executability.
10777 cat >conf$$.file <<_ASEOF
10778 #! /bin/sh
10779 exit 0
10780 _ASEOF
10781 chmod +x conf$$.file
10782 if test -x conf$$.file >/dev/null 2>&1; then
10783   ac_executable_p="test -x"
10784 else
10785   ac_executable_p="test -f"
10786 fi
10787 rm -f conf$$.file
10788
10789 # Extract the first word of "msgmerge", so it can be a program name with args.
10790 set dummy msgmerge; ac_word=$2
10791 echo "$as_me:$LINENO: checking for $ac_word" >&5
10792 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10793 if test "${ac_cv_path_MSGMERGE+set}" = set; then
10794   echo $ECHO_N "(cached) $ECHO_C" >&6
10795 else
10796   case "$MSGMERGE" in
10797   [\\/]* | ?:[\\/]*)
10798     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
10799     ;;
10800   *)
10801     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
10802     for ac_dir in $PATH; do
10803       IFS="$ac_save_IFS"
10804       test -z "$ac_dir" && ac_dir=.
10805       for ac_exec_ext in '' $ac_executable_extensions; do
10806         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
10807           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
10808             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
10809             break 2
10810           fi
10811         fi
10812       done
10813     done
10814     IFS="$ac_save_IFS"
10815   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
10816     ;;
10817 esac
10818 fi
10819 MSGMERGE="$ac_cv_path_MSGMERGE"
10820 if test "$MSGMERGE" != ":"; then
10821   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
10822 echo "${ECHO_T}$MSGMERGE" >&6
10823 else
10824   echo "$as_me:$LINENO: result: no" >&5
10825 echo "${ECHO_T}no" >&6
10826 fi
10827
10828
10829       if test "$GMSGFMT" != ":"; then
10830             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
10831        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10832       : ;
10833     else
10834       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
10835       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
10836 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
10837       GMSGFMT=":"
10838     fi
10839   fi
10840
10841       if test "$XGETTEXT" != ":"; then
10842             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
10843        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
10844       : ;
10845     else
10846       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
10847 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
10848       XGETTEXT=":"
10849     fi
10850         rm -f messages.po
10851   fi
10852
10853             ac_config_commands="$ac_config_commands default-1"
10854
10855
10856
10857 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
10858 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
10859     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
10860 if test "${enable_maintainer_mode+set}" = set; then
10861   enableval="$enable_maintainer_mode"
10862   USE_MAINTAINER_MODE=$enableval
10863 else
10864   USE_MAINTAINER_MODE=no
10865 fi;
10866   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
10867 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
10868
10869
10870 if test $USE_MAINTAINER_MODE = yes; then
10871   MAINTAINER_MODE_TRUE=
10872   MAINTAINER_MODE_FALSE='#'
10873 else
10874   MAINTAINER_MODE_TRUE='#'
10875   MAINTAINER_MODE_FALSE=
10876 fi
10877
10878   MAINT=$MAINTAINER_MODE_TRUE
10879
10880
10881
10882
10883 if false; then
10884   GENINSRC_NEVER_TRUE=
10885   GENINSRC_NEVER_FALSE='#'
10886 else
10887   GENINSRC_NEVER_TRUE='#'
10888   GENINSRC_NEVER_FALSE=
10889 fi
10890
10891
10892
10893
10894 for ac_header in sys/gmon_out.h
10895 do
10896 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10897 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10898   echo "$as_me:$LINENO: checking for $ac_header" >&5
10899 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10900 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10901   echo $ECHO_N "(cached) $ECHO_C" >&6
10902 fi
10903 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10904 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10905 else
10906   # Is the header compilable?
10907 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10908 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10909 cat >conftest.$ac_ext <<_ACEOF
10910 /* confdefs.h.  */
10911 _ACEOF
10912 cat confdefs.h >>conftest.$ac_ext
10913 cat >>conftest.$ac_ext <<_ACEOF
10914 /* end confdefs.h.  */
10915 $ac_includes_default
10916 #include <$ac_header>
10917 _ACEOF
10918 rm -f conftest.$ac_objext
10919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10920   (eval $ac_compile) 2>conftest.er1
10921   ac_status=$?
10922   grep -v '^ *+' conftest.er1 >conftest.err
10923   rm -f conftest.er1
10924   cat conftest.err >&5
10925   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10926   (exit $ac_status); } &&
10927          { ac_try='test -z "$ac_c_werror_flag"
10928                          || test ! -s conftest.err'
10929   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10930   (eval $ac_try) 2>&5
10931   ac_status=$?
10932   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10933   (exit $ac_status); }; } &&
10934          { ac_try='test -s conftest.$ac_objext'
10935   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10936   (eval $ac_try) 2>&5
10937   ac_status=$?
10938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10939   (exit $ac_status); }; }; then
10940   ac_header_compiler=yes
10941 else
10942   echo "$as_me: failed program was:" >&5
10943 sed 's/^/| /' conftest.$ac_ext >&5
10944
10945 ac_header_compiler=no
10946 fi
10947 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10948 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10949 echo "${ECHO_T}$ac_header_compiler" >&6
10950
10951 # Is the header present?
10952 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10953 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10954 cat >conftest.$ac_ext <<_ACEOF
10955 /* confdefs.h.  */
10956 _ACEOF
10957 cat confdefs.h >>conftest.$ac_ext
10958 cat >>conftest.$ac_ext <<_ACEOF
10959 /* end confdefs.h.  */
10960 #include <$ac_header>
10961 _ACEOF
10962 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10963   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10964   ac_status=$?
10965   grep -v '^ *+' conftest.er1 >conftest.err
10966   rm -f conftest.er1
10967   cat conftest.err >&5
10968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10969   (exit $ac_status); } >/dev/null; then
10970   if test -s conftest.err; then
10971     ac_cpp_err=$ac_c_preproc_warn_flag
10972     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10973   else
10974     ac_cpp_err=
10975   fi
10976 else
10977   ac_cpp_err=yes
10978 fi
10979 if test -z "$ac_cpp_err"; then
10980   ac_header_preproc=yes
10981 else
10982   echo "$as_me: failed program was:" >&5
10983 sed 's/^/| /' conftest.$ac_ext >&5
10984
10985   ac_header_preproc=no
10986 fi
10987 rm -f conftest.err conftest.$ac_ext
10988 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10989 echo "${ECHO_T}$ac_header_preproc" >&6
10990
10991 # So?  What about this header?
10992 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10993   yes:no: )
10994     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10995 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10996     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10997 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10998     ac_header_preproc=yes
10999     ;;
11000   no:yes:* )
11001     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11002 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11003     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11004 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11005     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11006 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11007     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11008 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11009     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11010 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11011     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11012 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11013     (
11014       cat <<\_ASBOX
11015 ## ------------------------------------------ ##
11016 ## Report this to the AC_PACKAGE_NAME lists.  ##
11017 ## ------------------------------------------ ##
11018 _ASBOX
11019     ) |
11020       sed "s/^/$as_me: WARNING:     /" >&2
11021     ;;
11022 esac
11023 echo "$as_me:$LINENO: checking for $ac_header" >&5
11024 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11025 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11026   echo $ECHO_N "(cached) $ECHO_C" >&6
11027 else
11028   eval "$as_ac_Header=\$ac_header_preproc"
11029 fi
11030 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11031 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11032
11033 fi
11034 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11035   cat >>confdefs.h <<_ACEOF
11036 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11037 _ACEOF
11038
11039 fi
11040
11041 done
11042
11043
11044 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
11045 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
11046 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
11047   echo $ECHO_N "(cached) $ECHO_C" >&6
11048 else
11049   cat >conftest.$ac_ext <<_ACEOF
11050 /* confdefs.h.  */
11051 _ACEOF
11052 cat confdefs.h >>conftest.$ac_ext
11053 cat >>conftest.$ac_ext <<_ACEOF
11054 /* end confdefs.h.  */
11055 #include <unistd.h>
11056 int
11057 main ()
11058 {
11059 extern int getopt (int, char *const*, const char *);
11060   ;
11061   return 0;
11062 }
11063 _ACEOF
11064 rm -f conftest.$ac_objext
11065 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11066   (eval $ac_compile) 2>conftest.er1
11067   ac_status=$?
11068   grep -v '^ *+' conftest.er1 >conftest.err
11069   rm -f conftest.er1
11070   cat conftest.err >&5
11071   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072   (exit $ac_status); } &&
11073          { ac_try='test -z "$ac_c_werror_flag"
11074                          || test ! -s conftest.err'
11075   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11076   (eval $ac_try) 2>&5
11077   ac_status=$?
11078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11079   (exit $ac_status); }; } &&
11080          { ac_try='test -s conftest.$ac_objext'
11081   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11082   (eval $ac_try) 2>&5
11083   ac_status=$?
11084   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11085   (exit $ac_status); }; }; then
11086   gprof_cv_decl_getopt_unistd_h=yes
11087 else
11088   echo "$as_me: failed program was:" >&5
11089 sed 's/^/| /' conftest.$ac_ext >&5
11090
11091 gprof_cv_decl_getopt_unistd_h=no
11092 fi
11093 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11094 fi
11095
11096 echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
11097 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6
11098 if test $gprof_cv_decl_getopt_unistd_h = yes; then
11099
11100 cat >>confdefs.h <<\_ACEOF
11101 #define HAVE_DECL_GETOPT 1
11102 _ACEOF
11103
11104 fi
11105
11106 # Some systems have fabs only in -lm, not in -lc.
11107 echo "$as_me:$LINENO: checking for library containing fabs" >&5
11108 echo $ECHO_N "checking for library containing fabs... $ECHO_C" >&6
11109 if test "${ac_cv_search_fabs+set}" = set; then
11110   echo $ECHO_N "(cached) $ECHO_C" >&6
11111 else
11112   ac_func_search_save_LIBS=$LIBS
11113 ac_cv_search_fabs=no
11114 cat >conftest.$ac_ext <<_ACEOF
11115 /* confdefs.h.  */
11116 _ACEOF
11117 cat confdefs.h >>conftest.$ac_ext
11118 cat >>conftest.$ac_ext <<_ACEOF
11119 /* end confdefs.h.  */
11120
11121 /* Override any gcc2 internal prototype to avoid an error.  */
11122 #ifdef __cplusplus
11123 extern "C"
11124 #endif
11125 /* We use char because int might match the return type of a gcc2
11126    builtin and then its argument prototype would still apply.  */
11127 char fabs ();
11128 int
11129 main ()
11130 {
11131 fabs ();
11132   ;
11133   return 0;
11134 }
11135 _ACEOF
11136 rm -f conftest.$ac_objext conftest$ac_exeext
11137 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11138   (eval $ac_link) 2>conftest.er1
11139   ac_status=$?
11140   grep -v '^ *+' conftest.er1 >conftest.err
11141   rm -f conftest.er1
11142   cat conftest.err >&5
11143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11144   (exit $ac_status); } &&
11145          { ac_try='test -z "$ac_c_werror_flag"
11146                          || test ! -s conftest.err'
11147   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11148   (eval $ac_try) 2>&5
11149   ac_status=$?
11150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11151   (exit $ac_status); }; } &&
11152          { ac_try='test -s conftest$ac_exeext'
11153   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11154   (eval $ac_try) 2>&5
11155   ac_status=$?
11156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11157   (exit $ac_status); }; }; then
11158   ac_cv_search_fabs="none required"
11159 else
11160   echo "$as_me: failed program was:" >&5
11161 sed 's/^/| /' conftest.$ac_ext >&5
11162
11163 fi
11164 rm -f conftest.err conftest.$ac_objext \
11165       conftest$ac_exeext conftest.$ac_ext
11166 if test "$ac_cv_search_fabs" = no; then
11167   for ac_lib in m; do
11168     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11169     cat >conftest.$ac_ext <<_ACEOF
11170 /* confdefs.h.  */
11171 _ACEOF
11172 cat confdefs.h >>conftest.$ac_ext
11173 cat >>conftest.$ac_ext <<_ACEOF
11174 /* end confdefs.h.  */
11175
11176 /* Override any gcc2 internal prototype to avoid an error.  */
11177 #ifdef __cplusplus
11178 extern "C"
11179 #endif
11180 /* We use char because int might match the return type of a gcc2
11181    builtin and then its argument prototype would still apply.  */
11182 char fabs ();
11183 int
11184 main ()
11185 {
11186 fabs ();
11187   ;
11188   return 0;
11189 }
11190 _ACEOF
11191 rm -f conftest.$ac_objext conftest$ac_exeext
11192 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11193   (eval $ac_link) 2>conftest.er1
11194   ac_status=$?
11195   grep -v '^ *+' conftest.er1 >conftest.err
11196   rm -f conftest.er1
11197   cat conftest.err >&5
11198   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11199   (exit $ac_status); } &&
11200          { ac_try='test -z "$ac_c_werror_flag"
11201                          || test ! -s conftest.err'
11202   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11203   (eval $ac_try) 2>&5
11204   ac_status=$?
11205   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11206   (exit $ac_status); }; } &&
11207          { ac_try='test -s conftest$ac_exeext'
11208   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11209   (eval $ac_try) 2>&5
11210   ac_status=$?
11211   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11212   (exit $ac_status); }; }; then
11213   ac_cv_search_fabs="-l$ac_lib"
11214 break
11215 else
11216   echo "$as_me: failed program was:" >&5
11217 sed 's/^/| /' conftest.$ac_ext >&5
11218
11219 fi
11220 rm -f conftest.err conftest.$ac_objext \
11221       conftest$ac_exeext conftest.$ac_ext
11222   done
11223 fi
11224 LIBS=$ac_func_search_save_LIBS
11225 fi
11226 echo "$as_me:$LINENO: result: $ac_cv_search_fabs" >&5
11227 echo "${ECHO_T}$ac_cv_search_fabs" >&6
11228 if test "$ac_cv_search_fabs" != no; then
11229   test "$ac_cv_search_fabs" = "none required" || LIBS="$ac_cv_search_fabs $LIBS"
11230
11231 fi
11232
11233
11234
11235 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11236
11237 # Check whether --enable-werror or --disable-werror was given.
11238 if test "${enable_werror+set}" = set; then
11239   enableval="$enable_werror"
11240   case "${enableval}" in
11241      yes | y) ERROR_ON_WARNING="yes" ;;
11242      no | n)  ERROR_ON_WARNING="no" ;;
11243      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
11244 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
11245    { (exit 1); exit 1; }; } ;;
11246    esac
11247 fi;
11248
11249 # Enable -Wno-format by default when using gcc on mingw
11250 case "${host}" in
11251   *-*-mingw32*)
11252     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11253       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11254     fi
11255     ;;
11256   *) ;;
11257 esac
11258
11259 # Enable -Werror by default when using gcc
11260 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11261     ERROR_ON_WARNING=yes
11262 fi
11263
11264 NO_WERROR=
11265 if test "${ERROR_ON_WARNING}" = yes ; then
11266     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11267     NO_WERROR="-Wno-error"
11268 fi
11269
11270 if test "${GCC}" = yes ; then
11271   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11272 fi
11273
11274 # Check whether --enable-build-warnings or --disable-build-warnings was given.
11275 if test "${enable_build_warnings+set}" = set; then
11276   enableval="$enable_build_warnings"
11277   case "${enableval}" in
11278   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11279   no)   if test "${GCC}" = yes ; then
11280           WARN_CFLAGS="-w"
11281         fi;;
11282   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11283         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11284   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11285         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11286   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11287 esac
11288 fi;
11289
11290 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11291   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11292 fi
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
11303
11304 cat >confcache <<\_ACEOF
11305 # This file is a shell script that caches the results of configure
11306 # tests run on this system so they can be shared between configure
11307 # scripts and configure runs, see configure's option --config-cache.
11308 # It is not useful on other systems.  If it contains results you don't
11309 # want to keep, you may remove or edit it.
11310 #
11311 # config.status only pays attention to the cache file if you give it
11312 # the --recheck option to rerun configure.
11313 #
11314 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11315 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11316 # following values.
11317
11318 _ACEOF
11319
11320 # The following way of writing the cache mishandles newlines in values,
11321 # but we know of no workaround that is simple, portable, and efficient.
11322 # So, don't put newlines in cache variables' values.
11323 # Ultrix sh set writes to stderr and can't be redirected directly,
11324 # and sets the high bit in the cache file unless we assign to the vars.
11325 {
11326   (set) 2>&1 |
11327     case `(ac_space=' '; set | grep ac_space) 2>&1` in
11328     *ac_space=\ *)
11329       # `set' does not quote correctly, so add quotes (double-quote
11330       # substitution turns \\\\ into \\, and sed turns \\ into \).
11331       sed -n \
11332         "s/'/'\\\\''/g;
11333           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11334       ;;
11335     *)
11336       # `set' quotes correctly as required by POSIX, so do not add quotes.
11337       sed -n \
11338         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
11339       ;;
11340     esac;
11341 } |
11342   sed '
11343      t clear
11344      : clear
11345      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11346      t end
11347      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11348      : end' >>confcache
11349 if diff $cache_file confcache >/dev/null 2>&1; then :; else
11350   if test -w $cache_file; then
11351     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
11352     cat confcache >$cache_file
11353   else
11354     echo "not updating unwritable cache $cache_file"
11355   fi
11356 fi
11357 rm -f confcache
11358
11359 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11360 # Let make expand exec_prefix.
11361 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11362
11363 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11364 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11365 # trailing colons and then remove the whole line if VPATH becomes empty
11366 # (actually we leave an empty line to preserve line numbers).
11367 if test "x$srcdir" = x.; then
11368   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11369 s/:*\$(srcdir):*/:/;
11370 s/:*\${srcdir}:*/:/;
11371 s/:*@srcdir@:*/:/;
11372 s/^\([^=]*=[     ]*\):*/\1/;
11373 s/:*$//;
11374 s/^[^=]*=[       ]*$//;
11375 }'
11376 fi
11377
11378 DEFS=-DHAVE_CONFIG_H
11379
11380 ac_libobjs=
11381 ac_ltlibobjs=
11382 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11383   # 1. Remove the extension, and $U if already installed.
11384   ac_i=`echo "$ac_i" |
11385          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
11386   # 2. Add them.
11387   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
11388   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
11389 done
11390 LIBOBJS=$ac_libobjs
11391
11392 LTLIBOBJS=$ac_ltlibobjs
11393
11394
11395 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11396   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11397 Usually this means the macro was only invoked conditionally." >&5
11398 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11399 Usually this means the macro was only invoked conditionally." >&2;}
11400    { (exit 1); exit 1; }; }
11401 fi
11402 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11403   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11404 Usually this means the macro was only invoked conditionally." >&5
11405 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11406 Usually this means the macro was only invoked conditionally." >&2;}
11407    { (exit 1); exit 1; }; }
11408 fi
11409 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11410   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11411 Usually this means the macro was only invoked conditionally." >&5
11412 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11413 Usually this means the macro was only invoked conditionally." >&2;}
11414    { (exit 1); exit 1; }; }
11415 fi
11416 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
11417   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
11418 Usually this means the macro was only invoked conditionally." >&5
11419 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
11420 Usually this means the macro was only invoked conditionally." >&2;}
11421    { (exit 1); exit 1; }; }
11422 fi
11423
11424 : ${CONFIG_STATUS=./config.status}
11425 ac_clean_files_save=$ac_clean_files
11426 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11427 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11428 echo "$as_me: creating $CONFIG_STATUS" >&6;}
11429 cat >$CONFIG_STATUS <<_ACEOF
11430 #! $SHELL
11431 # Generated by $as_me.
11432 # Run this file to recreate the current configuration.
11433 # Compiler output produced by configure, useful for debugging
11434 # configure, is in config.log if it exists.
11435
11436 debug=false
11437 ac_cs_recheck=false
11438 ac_cs_silent=false
11439 SHELL=\${CONFIG_SHELL-$SHELL}
11440 _ACEOF
11441
11442 cat >>$CONFIG_STATUS <<\_ACEOF
11443 ## --------------------- ##
11444 ## M4sh Initialization.  ##
11445 ## --------------------- ##
11446
11447 # Be Bourne compatible
11448 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11449   emulate sh
11450   NULLCMD=:
11451   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
11452   # is contrary to our usage.  Disable this feature.
11453   alias -g '${1+"$@"}'='"$@"'
11454 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
11455   set -o posix
11456 fi
11457 DUALCASE=1; export DUALCASE # for MKS sh
11458
11459 # Support unset when possible.
11460 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11461   as_unset=unset
11462 else
11463   as_unset=false
11464 fi
11465
11466
11467 # Work around bugs in pre-3.0 UWIN ksh.
11468 $as_unset ENV MAIL MAILPATH
11469 PS1='$ '
11470 PS2='> '
11471 PS4='+ '
11472
11473 # NLS nuisances.
11474 for as_var in \
11475   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
11476   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
11477   LC_TELEPHONE LC_TIME
11478 do
11479   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
11480     eval $as_var=C; export $as_var
11481   else
11482     $as_unset $as_var
11483   fi
11484 done
11485
11486 # Required to use basename.
11487 if expr a : '\(a\)' >/dev/null 2>&1; then
11488   as_expr=expr
11489 else
11490   as_expr=false
11491 fi
11492
11493 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
11494   as_basename=basename
11495 else
11496   as_basename=false
11497 fi
11498
11499
11500 # Name of the executable.
11501 as_me=`$as_basename "$0" ||
11502 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11503          X"$0" : 'X\(//\)$' \| \
11504          X"$0" : 'X\(/\)$' \| \
11505          .     : '\(.\)' 2>/dev/null ||
11506 echo X/"$0" |
11507     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
11508           /^X\/\(\/\/\)$/{ s//\1/; q; }
11509           /^X\/\(\/\).*/{ s//\1/; q; }
11510           s/.*/./; q'`
11511
11512
11513 # PATH needs CR, and LINENO needs CR and PATH.
11514 # Avoid depending upon Character Ranges.
11515 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11516 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11517 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11518 as_cr_digits='0123456789'
11519 as_cr_alnum=$as_cr_Letters$as_cr_digits
11520
11521 # The user is always right.
11522 if test "${PATH_SEPARATOR+set}" != set; then
11523   echo "#! /bin/sh" >conf$$.sh
11524   echo  "exit 0"   >>conf$$.sh
11525   chmod +x conf$$.sh
11526   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11527     PATH_SEPARATOR=';'
11528   else
11529     PATH_SEPARATOR=:
11530   fi
11531   rm -f conf$$.sh
11532 fi
11533
11534
11535   as_lineno_1=$LINENO
11536   as_lineno_2=$LINENO
11537   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11538   test "x$as_lineno_1" != "x$as_lineno_2" &&
11539   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
11540   # Find who we are.  Look in the path if we contain no path at all
11541   # relative or not.
11542   case $0 in
11543     *[\\/]* ) as_myself=$0 ;;
11544     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11545 for as_dir in $PATH
11546 do
11547   IFS=$as_save_IFS
11548   test -z "$as_dir" && as_dir=.
11549   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11550 done
11551
11552        ;;
11553   esac
11554   # We did not find ourselves, most probably we were run as `sh COMMAND'
11555   # in which case we are not to be found in the path.
11556   if test "x$as_myself" = x; then
11557     as_myself=$0
11558   fi
11559   if test ! -f "$as_myself"; then
11560     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
11561 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
11562    { (exit 1); exit 1; }; }
11563   fi
11564   case $CONFIG_SHELL in
11565   '')
11566     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11567 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
11568 do
11569   IFS=$as_save_IFS
11570   test -z "$as_dir" && as_dir=.
11571   for as_base in sh bash ksh sh5; do
11572          case $as_dir in
11573          /*)
11574            if ("$as_dir/$as_base" -c '
11575   as_lineno_1=$LINENO
11576   as_lineno_2=$LINENO
11577   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
11578   test "x$as_lineno_1" != "x$as_lineno_2" &&
11579   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
11580              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
11581              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
11582              CONFIG_SHELL=$as_dir/$as_base
11583              export CONFIG_SHELL
11584              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
11585            fi;;
11586          esac
11587        done
11588 done
11589 ;;
11590   esac
11591
11592   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11593   # uniformly replaced by the line number.  The first 'sed' inserts a
11594   # line-number line before each line; the second 'sed' does the real
11595   # work.  The second script uses 'N' to pair each line-number line
11596   # with the numbered line, and appends trailing '-' during
11597   # substitution so that $LINENO is not a special case at line end.
11598   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11599   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
11600   sed '=' <$as_myself |
11601     sed '
11602       N
11603       s,$,-,
11604       : loop
11605       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
11606       t loop
11607       s,-$,,
11608       s,^['$as_cr_digits']*\n,,
11609     ' >$as_me.lineno &&
11610   chmod +x $as_me.lineno ||
11611     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
11612 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
11613    { (exit 1); exit 1; }; }
11614
11615   # Don't try to exec as it changes $[0], causing all sort of problems
11616   # (the dirname of $[0] is not the place where we might find the
11617   # original and so on.  Autoconf is especially sensible to this).
11618   . ./$as_me.lineno
11619   # Exit status is that of the last command.
11620   exit
11621 }
11622
11623
11624 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
11625   *c*,-n*) ECHO_N= ECHO_C='
11626 ' ECHO_T='      ' ;;
11627   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
11628   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
11629 esac
11630
11631 if expr a : '\(a\)' >/dev/null 2>&1; then
11632   as_expr=expr
11633 else
11634   as_expr=false
11635 fi
11636
11637 rm -f conf$$ conf$$.exe conf$$.file
11638 echo >conf$$.file
11639 if ln -s conf$$.file conf$$ 2>/dev/null; then
11640   # We could just check for DJGPP; but this test a) works b) is more generic
11641   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
11642   if test -f conf$$.exe; then
11643     # Don't use ln at all; we don't have any links
11644     as_ln_s='cp -p'
11645   else
11646     as_ln_s='ln -s'
11647   fi
11648 elif ln conf$$.file conf$$ 2>/dev/null; then
11649   as_ln_s=ln
11650 else
11651   as_ln_s='cp -p'
11652 fi
11653 rm -f conf$$ conf$$.exe conf$$.file
11654
11655 if mkdir -p . 2>/dev/null; then
11656   as_mkdir_p=:
11657 else
11658   test -d ./-p && rmdir ./-p
11659   as_mkdir_p=false
11660 fi
11661
11662 as_executable_p="test -f"
11663
11664 # Sed expression to map a string onto a valid CPP name.
11665 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11666
11667 # Sed expression to map a string onto a valid variable name.
11668 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11669
11670
11671 # IFS
11672 # We need space, tab and new line, in precisely that order.
11673 as_nl='
11674 '
11675 IFS="   $as_nl"
11676
11677 # CDPATH.
11678 $as_unset CDPATH
11679
11680 exec 6>&1
11681
11682 # Open the log real soon, to keep \$[0] and so on meaningful, and to
11683 # report actual input values of CONFIG_FILES etc. instead of their
11684 # values after options handling.  Logging --version etc. is OK.
11685 exec 5>>config.log
11686 {
11687   echo
11688   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11689 ## Running $as_me. ##
11690 _ASBOX
11691 } >&5
11692 cat >&5 <<_CSEOF
11693
11694 This file was extended by $as_me, which was
11695 generated by GNU Autoconf 2.59.  Invocation command line was
11696
11697   CONFIG_FILES    = $CONFIG_FILES
11698   CONFIG_HEADERS  = $CONFIG_HEADERS
11699   CONFIG_LINKS    = $CONFIG_LINKS
11700   CONFIG_COMMANDS = $CONFIG_COMMANDS
11701   $ $0 $@
11702
11703 _CSEOF
11704 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
11705 echo >&5
11706 _ACEOF
11707
11708 # Files that config.status was made for.
11709 if test -n "$ac_config_files"; then
11710   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
11711 fi
11712
11713 if test -n "$ac_config_headers"; then
11714   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
11715 fi
11716
11717 if test -n "$ac_config_links"; then
11718   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
11719 fi
11720
11721 if test -n "$ac_config_commands"; then
11722   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
11723 fi
11724
11725 cat >>$CONFIG_STATUS <<\_ACEOF
11726
11727 ac_cs_usage="\
11728 \`$as_me' instantiates files from templates according to the
11729 current configuration.
11730
11731 Usage: $0 [OPTIONS] [FILE]...
11732
11733   -h, --help       print this help, then exit
11734   -V, --version    print version number, then exit
11735   -q, --quiet      do not print progress messages
11736   -d, --debug      don't remove temporary files
11737       --recheck    update $as_me by reconfiguring in the same conditions
11738   --file=FILE[:TEMPLATE]
11739                    instantiate the configuration file FILE
11740   --header=FILE[:TEMPLATE]
11741                    instantiate the configuration header FILE
11742
11743 Configuration files:
11744 $config_files
11745
11746 Configuration headers:
11747 $config_headers
11748
11749 Configuration commands:
11750 $config_commands
11751
11752 Report bugs to <bug-autoconf@gnu.org>."
11753 _ACEOF
11754
11755 cat >>$CONFIG_STATUS <<_ACEOF
11756 ac_cs_version="\\
11757 config.status
11758 configured by $0, generated by GNU Autoconf 2.59,
11759   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
11760
11761 Copyright (C) 2003 Free Software Foundation, Inc.
11762 This config.status script is free software; the Free Software Foundation
11763 gives unlimited permission to copy, distribute and modify it."
11764 srcdir=$srcdir
11765 INSTALL="$INSTALL"
11766 _ACEOF
11767
11768 cat >>$CONFIG_STATUS <<\_ACEOF
11769 # If no file are specified by the user, then we need to provide default
11770 # value.  By we need to know if files were specified by the user.
11771 ac_need_defaults=:
11772 while test $# != 0
11773 do
11774   case $1 in
11775   --*=*)
11776     ac_option=`expr "x$1" : 'x\([^=]*\)='`
11777     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
11778     ac_shift=:
11779     ;;
11780   -*)
11781     ac_option=$1
11782     ac_optarg=$2
11783     ac_shift=shift
11784     ;;
11785   *) # This is not an option, so the user has probably given explicit
11786      # arguments.
11787      ac_option=$1
11788      ac_need_defaults=false;;
11789   esac
11790
11791   case $ac_option in
11792   # Handling of the options.
11793 _ACEOF
11794 cat >>$CONFIG_STATUS <<\_ACEOF
11795   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11796     ac_cs_recheck=: ;;
11797   --version | --vers* | -V )
11798     echo "$ac_cs_version"; exit 0 ;;
11799   --he | --h)
11800     # Conflict between --help and --header
11801     { { echo "$as_me:$LINENO: error: ambiguous option: $1
11802 Try \`$0 --help' for more information." >&5
11803 echo "$as_me: error: ambiguous option: $1
11804 Try \`$0 --help' for more information." >&2;}
11805    { (exit 1); exit 1; }; };;
11806   --help | --hel | -h )
11807     echo "$ac_cs_usage"; exit 0 ;;
11808   --debug | --d* | -d )
11809     debug=: ;;
11810   --file | --fil | --fi | --f )
11811     $ac_shift
11812     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
11813     ac_need_defaults=false;;
11814   --header | --heade | --head | --hea )
11815     $ac_shift
11816     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
11817     ac_need_defaults=false;;
11818   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11819   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11820     ac_cs_silent=: ;;
11821
11822   # This is an error.
11823   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
11824 Try \`$0 --help' for more information." >&5
11825 echo "$as_me: error: unrecognized option: $1
11826 Try \`$0 --help' for more information." >&2;}
11827    { (exit 1); exit 1; }; } ;;
11828
11829   *) ac_config_targets="$ac_config_targets $1" ;;
11830
11831   esac
11832   shift
11833 done
11834
11835 ac_configure_extra_args=
11836
11837 if $ac_cs_silent; then
11838   exec 6>/dev/null
11839   ac_configure_extra_args="$ac_configure_extra_args --silent"
11840 fi
11841
11842 _ACEOF
11843 cat >>$CONFIG_STATUS <<_ACEOF
11844 if \$ac_cs_recheck; then
11845   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
11846   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11847 fi
11848
11849 _ACEOF
11850
11851 cat >>$CONFIG_STATUS <<_ACEOF
11852 #
11853 # INIT-COMMANDS section.
11854 #
11855
11856 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11857
11858
11859 # The HP-UX ksh and POSIX shell print the target directory to stdout
11860 # if CDPATH is set.
11861 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11862
11863 sed_quote_subst='$sed_quote_subst'
11864 double_quote_subst='$double_quote_subst'
11865 delay_variable_subst='$delay_variable_subst'
11866 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11867 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11868 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11869 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11870 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11871 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11872 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11873 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11874 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11875 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11876 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11877 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11878 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11879 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11880 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11881 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11882 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11883 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11884 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11885 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11886 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11887 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11888 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
11889 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
11890 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
11891 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
11892 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
11893 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11894 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
11895 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
11896 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
11897 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11898 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
11899 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
11900 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11901 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11902 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11903 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
11904 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
11905 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
11906 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
11907 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
11908 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
11909 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"`'
11910 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
11911 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
11912 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
11913 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
11914 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
11915 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
11916 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
11917 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
11918 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
11919 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
11920 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
11921 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11922 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11923 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
11924 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
11925 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11926 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11927 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
11928 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11929 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11930 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11931 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11932 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11933 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11934 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
11935 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11936 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
11937 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
11938 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
11939 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
11940 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
11941 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
11942 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
11943 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11944 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
11945 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
11946 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
11947 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
11948 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
11949 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11950 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11951 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
11952 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11953 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
11954 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
11955 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
11956 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
11957 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
11958 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11959 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
11960 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
11961 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11962 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
11963 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
11964 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11965 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11966 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
11967 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
11968 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
11969 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11970 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
11971 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
11972 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
11973 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
11974 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
11975 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
11976 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
11977
11978 LTCC='$LTCC'
11979 LTCFLAGS='$LTCFLAGS'
11980 compiler='$compiler_DEFAULT'
11981
11982 # Quote evaled strings.
11983 for var in SED \
11984 GREP \
11985 EGREP \
11986 FGREP \
11987 LD \
11988 NM \
11989 LN_S \
11990 lt_SP2NL \
11991 lt_NL2SP \
11992 reload_flag \
11993 deplibs_check_method \
11994 file_magic_cmd \
11995 AR \
11996 AR_FLAGS \
11997 STRIP \
11998 RANLIB \
11999 CC \
12000 CFLAGS \
12001 compiler \
12002 lt_cv_sys_global_symbol_pipe \
12003 lt_cv_sys_global_symbol_to_cdecl \
12004 lt_cv_sys_global_symbol_to_c_name_address \
12005 SHELL \
12006 ECHO \
12007 lt_prog_compiler_no_builtin_flag \
12008 lt_prog_compiler_wl \
12009 lt_prog_compiler_pic \
12010 lt_prog_compiler_static \
12011 lt_cv_prog_compiler_c_o \
12012 need_locks \
12013 shrext_cmds \
12014 export_dynamic_flag_spec \
12015 whole_archive_flag_spec \
12016 compiler_needs_object \
12017 with_gnu_ld \
12018 allow_undefined_flag \
12019 no_undefined_flag \
12020 hardcode_libdir_flag_spec \
12021 hardcode_libdir_flag_spec_ld \
12022 hardcode_libdir_separator \
12023 fix_srcfile_path \
12024 exclude_expsyms \
12025 include_expsyms \
12026 file_list_spec \
12027 variables_saved_for_relink \
12028 libname_spec \
12029 library_names_spec \
12030 soname_spec \
12031 finish_eval \
12032 old_striplib \
12033 striplib; do
12034     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12035     *[\\\\\\\`\\"\\\$]*)
12036       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12037       ;;
12038     *)
12039       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12040       ;;
12041     esac
12042 done
12043
12044 # Double-quote double-evaled strings.
12045 for var in reload_cmds \
12046 old_postinstall_cmds \
12047 old_postuninstall_cmds \
12048 old_archive_cmds \
12049 extract_expsyms_cmds \
12050 old_archive_from_new_cmds \
12051 old_archive_from_expsyms_cmds \
12052 archive_cmds \
12053 archive_expsym_cmds \
12054 module_cmds \
12055 module_expsym_cmds \
12056 export_symbols_cmds \
12057 prelink_cmds \
12058 postinstall_cmds \
12059 postuninstall_cmds \
12060 finish_cmds \
12061 sys_lib_search_path_spec \
12062 sys_lib_dlsearch_path_spec; do
12063     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12064     *[\\\\\\\`\\"\\\$]*)
12065       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12066       ;;
12067     *)
12068       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12069       ;;
12070     esac
12071 done
12072
12073 # Fix-up fallback echo if it was mangled by the above quoting rules.
12074 case \$lt_ECHO in
12075 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
12076   ;;
12077 esac
12078
12079 ac_aux_dir='$ac_aux_dir'
12080 xsi_shell='$xsi_shell'
12081 lt_shell_append='$lt_shell_append'
12082
12083 # See if we are running on zsh, and set the options which allow our
12084 # commands through without removal of \ escapes INIT.
12085 if test -n "\${ZSH_VERSION+set}" ; then
12086    setopt NO_GLOB_SUBST
12087 fi
12088
12089
12090     PACKAGE='$PACKAGE'
12091     VERSION='$VERSION'
12092     TIMESTAMP='$TIMESTAMP'
12093     RM='$RM'
12094     ofile='$ofile'
12095
12096
12097
12098 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
12099     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
12100     # from automake.
12101     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
12102     # Capture the value of LINGUAS because we need it to compute CATALOGS.
12103     LINGUAS="${LINGUAS-%UNSET%}"
12104
12105
12106 _ACEOF
12107
12108
12109
12110 cat >>$CONFIG_STATUS <<\_ACEOF
12111 for ac_config_target in $ac_config_targets
12112 do
12113   case "$ac_config_target" in
12114   # Handling of arguments.
12115   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12116   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
12117   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12118   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12119   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12120   "gconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
12121   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12122 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12123    { (exit 1); exit 1; }; };;
12124   esac
12125 done
12126
12127 # If the user did not use the arguments to specify the items to instantiate,
12128 # then the envvar interface is used.  Set only those that are not.
12129 # We use the long form for the default assignment because of an extremely
12130 # bizarre bug on SunOS 4.1.3.
12131 if $ac_need_defaults; then
12132   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12133   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12134   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12135 fi
12136
12137 # Have a temporary directory for convenience.  Make it in the build tree
12138 # simply because there is no reason to put it here, and in addition,
12139 # creating and moving files from /tmp can sometimes cause problems.
12140 # Create a temporary directory, and hook for its removal unless debugging.
12141 $debug ||
12142 {
12143   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
12144   trap '{ (exit 1); exit 1; }' 1 2 13 15
12145 }
12146
12147 # Create a (secure) tmp directory for tmp files.
12148
12149 {
12150   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
12151   test -n "$tmp" && test -d "$tmp"
12152 }  ||
12153 {
12154   tmp=./confstat$$-$RANDOM
12155   (umask 077 && mkdir $tmp)
12156 } ||
12157 {
12158    echo "$me: cannot create a temporary directory in ." >&2
12159    { (exit 1); exit 1; }
12160 }
12161
12162 _ACEOF
12163
12164 cat >>$CONFIG_STATUS <<_ACEOF
12165
12166 #
12167 # CONFIG_FILES section.
12168 #
12169
12170 # No need to generate the scripts if there are no CONFIG_FILES.
12171 # This happens for instance when ./config.status config.h
12172 if test -n "\$CONFIG_FILES"; then
12173   # Protect against being on the right side of a sed subst in config.status.
12174   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
12175    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
12176 s,@SHELL@,$SHELL,;t t
12177 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
12178 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
12179 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
12180 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12181 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12182 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12183 s,@exec_prefix@,$exec_prefix,;t t
12184 s,@prefix@,$prefix,;t t
12185 s,@program_transform_name@,$program_transform_name,;t t
12186 s,@bindir@,$bindir,;t t
12187 s,@sbindir@,$sbindir,;t t
12188 s,@libexecdir@,$libexecdir,;t t
12189 s,@datadir@,$datadir,;t t
12190 s,@sysconfdir@,$sysconfdir,;t t
12191 s,@sharedstatedir@,$sharedstatedir,;t t
12192 s,@localstatedir@,$localstatedir,;t t
12193 s,@libdir@,$libdir,;t t
12194 s,@includedir@,$includedir,;t t
12195 s,@oldincludedir@,$oldincludedir,;t t
12196 s,@infodir@,$infodir,;t t
12197 s,@mandir@,$mandir,;t t
12198 s,@build_alias@,$build_alias,;t t
12199 s,@host_alias@,$host_alias,;t t
12200 s,@target_alias@,$target_alias,;t t
12201 s,@DEFS@,$DEFS,;t t
12202 s,@ECHO_C@,$ECHO_C,;t t
12203 s,@ECHO_N@,$ECHO_N,;t t
12204 s,@ECHO_T@,$ECHO_T,;t t
12205 s,@LIBS@,$LIBS,;t t
12206 s,@build@,$build,;t t
12207 s,@build_cpu@,$build_cpu,;t t
12208 s,@build_vendor@,$build_vendor,;t t
12209 s,@build_os@,$build_os,;t t
12210 s,@host@,$host,;t t
12211 s,@host_cpu@,$host_cpu,;t t
12212 s,@host_vendor@,$host_vendor,;t t
12213 s,@host_os@,$host_os,;t t
12214 s,@target@,$target,;t t
12215 s,@target_cpu@,$target_cpu,;t t
12216 s,@target_vendor@,$target_vendor,;t t
12217 s,@target_os@,$target_os,;t t
12218 s,@CC@,$CC,;t t
12219 s,@CFLAGS@,$CFLAGS,;t t
12220 s,@LDFLAGS@,$LDFLAGS,;t t
12221 s,@CPPFLAGS@,$CPPFLAGS,;t t
12222 s,@ac_ct_CC@,$ac_ct_CC,;t t
12223 s,@EXEEXT@,$EXEEXT,;t t
12224 s,@OBJEXT@,$OBJEXT,;t t
12225 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12226 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12227 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12228 s,@CYGPATH_W@,$CYGPATH_W,;t t
12229 s,@PACKAGE@,$PACKAGE,;t t
12230 s,@VERSION@,$VERSION,;t t
12231 s,@ACLOCAL@,$ACLOCAL,;t t
12232 s,@AUTOCONF@,$AUTOCONF,;t t
12233 s,@AUTOMAKE@,$AUTOMAKE,;t t
12234 s,@AUTOHEADER@,$AUTOHEADER,;t t
12235 s,@MAKEINFO@,$MAKEINFO,;t t
12236 s,@install_sh@,$install_sh,;t t
12237 s,@STRIP@,$STRIP,;t t
12238 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
12239 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
12240 s,@mkdir_p@,$mkdir_p,;t t
12241 s,@AWK@,$AWK,;t t
12242 s,@SET_MAKE@,$SET_MAKE,;t t
12243 s,@am__leading_dot@,$am__leading_dot,;t t
12244 s,@AMTAR@,$AMTAR,;t t
12245 s,@am__tar@,$am__tar,;t t
12246 s,@am__untar@,$am__untar,;t t
12247 s,@DEPDIR@,$DEPDIR,;t t
12248 s,@am__include@,$am__include,;t t
12249 s,@am__quote@,$am__quote,;t t
12250 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
12251 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
12252 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
12253 s,@CCDEPMODE@,$CCDEPMODE,;t t
12254 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
12255 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
12256 s,@LIBTOOL@,$LIBTOOL,;t t
12257 s,@SED@,$SED,;t t
12258 s,@EGREP@,$EGREP,;t t
12259 s,@FGREP@,$FGREP,;t t
12260 s,@GREP@,$GREP,;t t
12261 s,@LD@,$LD,;t t
12262 s,@DUMPBIN@,$DUMPBIN,;t t
12263 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
12264 s,@NM@,$NM,;t t
12265 s,@LN_S@,$LN_S,;t t
12266 s,@AR@,$AR,;t t
12267 s,@ac_ct_AR@,$ac_ct_AR,;t t
12268 s,@RANLIB@,$RANLIB,;t t
12269 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
12270 s,@lt_ECHO@,$lt_ECHO,;t t
12271 s,@CPP@,$CPP,;t t
12272 s,@USE_NLS@,$USE_NLS,;t t
12273 s,@LIBINTL@,$LIBINTL,;t t
12274 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
12275 s,@INCINTL@,$INCINTL,;t t
12276 s,@XGETTEXT@,$XGETTEXT,;t t
12277 s,@GMSGFMT@,$GMSGFMT,;t t
12278 s,@POSUB@,$POSUB,;t t
12279 s,@CATALOGS@,$CATALOGS,;t t
12280 s,@DATADIRNAME@,$DATADIRNAME,;t t
12281 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
12282 s,@GENCAT@,$GENCAT,;t t
12283 s,@CATOBJEXT@,$CATOBJEXT,;t t
12284 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
12285 s,@MSGFMT@,$MSGFMT,;t t
12286 s,@MSGMERGE@,$MSGMERGE,;t t
12287 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
12288 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
12289 s,@MAINT@,$MAINT,;t t
12290 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
12291 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
12292 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
12293 s,@NO_WERROR@,$NO_WERROR,;t t
12294 s,@datarootdir@,$datarootdir,;t t
12295 s,@docdir@,$docdir,;t t
12296 s,@htmldir@,$htmldir,;t t
12297 s,@LIBOBJS@,$LIBOBJS,;t t
12298 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12299 CEOF
12300
12301 _ACEOF
12302
12303   cat >>$CONFIG_STATUS <<\_ACEOF
12304   # Split the substitutions into bite-sized pieces for seds with
12305   # small command number limits, like on Digital OSF/1 and HP-UX.
12306   ac_max_sed_lines=48
12307   ac_sed_frag=1 # Number of current file.
12308   ac_beg=1 # First line for current file.
12309   ac_end=$ac_max_sed_lines # Line after last line for current file.
12310   ac_more_lines=:
12311   ac_sed_cmds=
12312   while $ac_more_lines; do
12313     if test $ac_beg -gt 1; then
12314       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12315     else
12316       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12317     fi
12318     if test ! -s $tmp/subs.frag; then
12319       ac_more_lines=false
12320     else
12321       # The purpose of the label and of the branching condition is to
12322       # speed up the sed processing (if there are no `@' at all, there
12323       # is no need to browse any of the substitutions).
12324       # These are the two extra sed commands mentioned above.
12325       (echo ':t
12326   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12327       if test -z "$ac_sed_cmds"; then
12328         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12329       else
12330         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
12331       fi
12332       ac_sed_frag=`expr $ac_sed_frag + 1`
12333       ac_beg=$ac_end
12334       ac_end=`expr $ac_end + $ac_max_sed_lines`
12335     fi
12336   done
12337   if test -z "$ac_sed_cmds"; then
12338     ac_sed_cmds=cat
12339   fi
12340 fi # test -n "$CONFIG_FILES"
12341
12342 _ACEOF
12343 cat >>$CONFIG_STATUS <<\_ACEOF
12344 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12345   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12346   case $ac_file in
12347   - | *:- | *:-:* ) # input from stdin
12348         cat >$tmp/stdin
12349         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12350         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12351   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12352         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12353   * )   ac_file_in=$ac_file.in ;;
12354   esac
12355
12356   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
12357   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12358 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12359          X"$ac_file" : 'X\(//\)[^/]' \| \
12360          X"$ac_file" : 'X\(//\)$' \| \
12361          X"$ac_file" : 'X\(/\)' \| \
12362          .     : '\(.\)' 2>/dev/null ||
12363 echo X"$ac_file" |
12364     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12365           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12366           /^X\(\/\/\)$/{ s//\1/; q; }
12367           /^X\(\/\).*/{ s//\1/; q; }
12368           s/.*/./; q'`
12369   { if $as_mkdir_p; then
12370     mkdir -p "$ac_dir"
12371   else
12372     as_dir="$ac_dir"
12373     as_dirs=
12374     while test ! -d "$as_dir"; do
12375       as_dirs="$as_dir $as_dirs"
12376       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12377 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12378          X"$as_dir" : 'X\(//\)[^/]' \| \
12379          X"$as_dir" : 'X\(//\)$' \| \
12380          X"$as_dir" : 'X\(/\)' \| \
12381          .     : '\(.\)' 2>/dev/null ||
12382 echo X"$as_dir" |
12383     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12384           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12385           /^X\(\/\/\)$/{ s//\1/; q; }
12386           /^X\(\/\).*/{ s//\1/; q; }
12387           s/.*/./; q'`
12388     done
12389     test ! -n "$as_dirs" || mkdir $as_dirs
12390   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12391 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12392    { (exit 1); exit 1; }; }; }
12393
12394   ac_builddir=.
12395
12396 if test "$ac_dir" != .; then
12397   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12398   # A "../" for each directory in $ac_dir_suffix.
12399   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12400 else
12401   ac_dir_suffix= ac_top_builddir=
12402 fi
12403
12404 case $srcdir in
12405   .)  # No --srcdir option.  We are building in place.
12406     ac_srcdir=.
12407     if test -z "$ac_top_builddir"; then
12408        ac_top_srcdir=.
12409     else
12410        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12411     fi ;;
12412   [\\/]* | ?:[\\/]* )  # Absolute path.
12413     ac_srcdir=$srcdir$ac_dir_suffix;
12414     ac_top_srcdir=$srcdir ;;
12415   *) # Relative path.
12416     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12417     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12418 esac
12419
12420 # Do not use `cd foo && pwd` to compute absolute paths, because
12421 # the directories may not exist.
12422 case `pwd` in
12423 .) ac_abs_builddir="$ac_dir";;
12424 *)
12425   case "$ac_dir" in
12426   .) ac_abs_builddir=`pwd`;;
12427   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12428   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12429   esac;;
12430 esac
12431 case $ac_abs_builddir in
12432 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12433 *)
12434   case ${ac_top_builddir}. in
12435   .) ac_abs_top_builddir=$ac_abs_builddir;;
12436   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12437   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12438   esac;;
12439 esac
12440 case $ac_abs_builddir in
12441 .) ac_abs_srcdir=$ac_srcdir;;
12442 *)
12443   case $ac_srcdir in
12444   .) ac_abs_srcdir=$ac_abs_builddir;;
12445   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12446   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12447   esac;;
12448 esac
12449 case $ac_abs_builddir in
12450 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12451 *)
12452   case $ac_top_srcdir in
12453   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12454   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12455   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12456   esac;;
12457 esac
12458
12459
12460   case $INSTALL in
12461   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12462   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
12463   esac
12464
12465   if test x"$ac_file" != x-; then
12466     { echo "$as_me:$LINENO: creating $ac_file" >&5
12467 echo "$as_me: creating $ac_file" >&6;}
12468     rm -f "$ac_file"
12469   fi
12470   # Let's still pretend it is `configure' which instantiates (i.e., don't
12471   # use $as_me), people would be surprised to read:
12472   #    /* config.h.  Generated by config.status.  */
12473   if test x"$ac_file" = x-; then
12474     configure_input=
12475   else
12476     configure_input="$ac_file.  "
12477   fi
12478   configure_input=$configure_input"Generated from `echo $ac_file_in |
12479                                      sed 's,.*/,,'` by configure."
12480
12481   # First look for the input files in the build tree, otherwise in the
12482   # src tree.
12483   ac_file_inputs=`IFS=:
12484     for f in $ac_file_in; do
12485       case $f in
12486       -) echo $tmp/stdin ;;
12487       [\\/$]*)
12488          # Absolute (can't be DOS-style, as IFS=:)
12489          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12490 echo "$as_me: error: cannot find input file: $f" >&2;}
12491    { (exit 1); exit 1; }; }
12492          echo "$f";;
12493       *) # Relative
12494          if test -f "$f"; then
12495            # Build tree
12496            echo "$f"
12497          elif test -f "$srcdir/$f"; then
12498            # Source tree
12499            echo "$srcdir/$f"
12500          else
12501            # /dev/null tree
12502            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12503 echo "$as_me: error: cannot find input file: $f" >&2;}
12504    { (exit 1); exit 1; }; }
12505          fi;;
12506       esac
12507     done` || { (exit 1); exit 1; }
12508 _ACEOF
12509 cat >>$CONFIG_STATUS <<_ACEOF
12510   sed "$ac_vpsub
12511 $extrasub
12512 _ACEOF
12513 cat >>$CONFIG_STATUS <<\_ACEOF
12514 :t
12515 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12516 s,@configure_input@,$configure_input,;t t
12517 s,@srcdir@,$ac_srcdir,;t t
12518 s,@abs_srcdir@,$ac_abs_srcdir,;t t
12519 s,@top_srcdir@,$ac_top_srcdir,;t t
12520 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
12521 s,@builddir@,$ac_builddir,;t t
12522 s,@abs_builddir@,$ac_abs_builddir,;t t
12523 s,@top_builddir@,$ac_top_builddir,;t t
12524 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
12525 s,@INSTALL@,$ac_INSTALL,;t t
12526 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
12527   rm -f $tmp/stdin
12528   if test x"$ac_file" != x-; then
12529     mv $tmp/out $ac_file
12530   else
12531     cat $tmp/out
12532     rm -f $tmp/out
12533   fi
12534
12535 done
12536 _ACEOF
12537 cat >>$CONFIG_STATUS <<\_ACEOF
12538
12539 #
12540 # CONFIG_HEADER section.
12541 #
12542
12543 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
12544 # NAME is the cpp macro being defined and VALUE is the value it is being given.
12545 #
12546 # ac_d sets the value in "#define NAME VALUE" lines.
12547 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
12548 ac_dB='[         ].*$,\1#\2'
12549 ac_dC=' '
12550 ac_dD=',;t'
12551 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
12552 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
12553 ac_uB='$,\1#\2define\3'
12554 ac_uC=' '
12555 ac_uD=',;t'
12556
12557 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
12558   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12559   case $ac_file in
12560   - | *:- | *:-:* ) # input from stdin
12561         cat >$tmp/stdin
12562         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12563         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12564   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
12565         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
12566   * )   ac_file_in=$ac_file.in ;;
12567   esac
12568
12569   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
12570 echo "$as_me: creating $ac_file" >&6;}
12571
12572   # First look for the input files in the build tree, otherwise in the
12573   # src tree.
12574   ac_file_inputs=`IFS=:
12575     for f in $ac_file_in; do
12576       case $f in
12577       -) echo $tmp/stdin ;;
12578       [\\/$]*)
12579          # Absolute (can't be DOS-style, as IFS=:)
12580          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12581 echo "$as_me: error: cannot find input file: $f" >&2;}
12582    { (exit 1); exit 1; }; }
12583          # Do quote $f, to prevent DOS paths from being IFS'd.
12584          echo "$f";;
12585       *) # Relative
12586          if test -f "$f"; then
12587            # Build tree
12588            echo "$f"
12589          elif test -f "$srcdir/$f"; then
12590            # Source tree
12591            echo "$srcdir/$f"
12592          else
12593            # /dev/null tree
12594            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
12595 echo "$as_me: error: cannot find input file: $f" >&2;}
12596    { (exit 1); exit 1; }; }
12597          fi;;
12598       esac
12599     done` || { (exit 1); exit 1; }
12600   # Remove the trailing spaces.
12601   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
12602
12603 _ACEOF
12604
12605 # Transform confdefs.h into two sed scripts, `conftest.defines' and
12606 # `conftest.undefs', that substitutes the proper values into
12607 # config.h.in to produce config.h.  The first handles `#define'
12608 # templates, and the second `#undef' templates.
12609 # And first: Protect against being on the right side of a sed subst in
12610 # config.status.  Protect against being in an unquoted here document
12611 # in config.status.
12612 rm -f conftest.defines conftest.undefs
12613 # Using a here document instead of a string reduces the quoting nightmare.
12614 # Putting comments in sed scripts is not portable.
12615 #
12616 # `end' is used to avoid that the second main sed command (meant for
12617 # 0-ary CPP macros) applies to n-ary macro definitions.
12618 # See the Autoconf documentation for `clear'.
12619 cat >confdef2sed.sed <<\_ACEOF
12620 s/[\\&,]/\\&/g
12621 s,[\\$`],\\&,g
12622 t clear
12623 : clear
12624 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
12625 t end
12626 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
12627 : end
12628 _ACEOF
12629 # If some macros were called several times there might be several times
12630 # the same #defines, which is useless.  Nevertheless, we may not want to
12631 # sort them, since we want the *last* AC-DEFINE to be honored.
12632 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
12633 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
12634 rm -f confdef2sed.sed
12635
12636 # This sed command replaces #undef with comments.  This is necessary, for
12637 # example, in the case of _POSIX_SOURCE, which is predefined and required
12638 # on some systems where configure will not decide to define it.
12639 cat >>conftest.undefs <<\_ACEOF
12640 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
12641 _ACEOF
12642
12643 # Break up conftest.defines because some shells have a limit on the size
12644 # of here documents, and old seds have small limits too (100 cmds).
12645 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
12646 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
12647 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
12648 echo '  :' >>$CONFIG_STATUS
12649 rm -f conftest.tail
12650 while grep . conftest.defines >/dev/null
12651 do
12652   # Write a limited-size here document to $tmp/defines.sed.
12653   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
12654   # Speed up: don't consider the non `#define' lines.
12655   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
12656   # Work around the forget-to-reset-the-flag bug.
12657   echo 't clr' >>$CONFIG_STATUS
12658   echo ': clr' >>$CONFIG_STATUS
12659   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
12660   echo 'CEOF
12661   sed -f $tmp/defines.sed $tmp/in >$tmp/out
12662   rm -f $tmp/in
12663   mv $tmp/out $tmp/in
12664 ' >>$CONFIG_STATUS
12665   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
12666   rm -f conftest.defines
12667   mv conftest.tail conftest.defines
12668 done
12669 rm -f conftest.defines
12670 echo '  fi # grep' >>$CONFIG_STATUS
12671 echo >>$CONFIG_STATUS
12672
12673 # Break up conftest.undefs because some shells have a limit on the size
12674 # of here documents, and old seds have small limits too (100 cmds).
12675 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
12676 rm -f conftest.tail
12677 while grep . conftest.undefs >/dev/null
12678 do
12679   # Write a limited-size here document to $tmp/undefs.sed.
12680   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
12681   # Speed up: don't consider the non `#undef'
12682   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
12683   # Work around the forget-to-reset-the-flag bug.
12684   echo 't clr' >>$CONFIG_STATUS
12685   echo ': clr' >>$CONFIG_STATUS
12686   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
12687   echo 'CEOF
12688   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
12689   rm -f $tmp/in
12690   mv $tmp/out $tmp/in
12691 ' >>$CONFIG_STATUS
12692   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
12693   rm -f conftest.undefs
12694   mv conftest.tail conftest.undefs
12695 done
12696 rm -f conftest.undefs
12697
12698 cat >>$CONFIG_STATUS <<\_ACEOF
12699   # Let's still pretend it is `configure' which instantiates (i.e., don't
12700   # use $as_me), people would be surprised to read:
12701   #    /* config.h.  Generated by config.status.  */
12702   if test x"$ac_file" = x-; then
12703     echo "/* Generated by configure.  */" >$tmp/config.h
12704   else
12705     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
12706   fi
12707   cat $tmp/in >>$tmp/config.h
12708   rm -f $tmp/in
12709   if test x"$ac_file" != x-; then
12710     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
12711       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
12712 echo "$as_me: $ac_file is unchanged" >&6;}
12713     else
12714       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
12715 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12716          X"$ac_file" : 'X\(//\)[^/]' \| \
12717          X"$ac_file" : 'X\(//\)$' \| \
12718          X"$ac_file" : 'X\(/\)' \| \
12719          .     : '\(.\)' 2>/dev/null ||
12720 echo X"$ac_file" |
12721     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12722           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12723           /^X\(\/\/\)$/{ s//\1/; q; }
12724           /^X\(\/\).*/{ s//\1/; q; }
12725           s/.*/./; q'`
12726       { if $as_mkdir_p; then
12727     mkdir -p "$ac_dir"
12728   else
12729     as_dir="$ac_dir"
12730     as_dirs=
12731     while test ! -d "$as_dir"; do
12732       as_dirs="$as_dir $as_dirs"
12733       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12734 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12735          X"$as_dir" : 'X\(//\)[^/]' \| \
12736          X"$as_dir" : 'X\(//\)$' \| \
12737          X"$as_dir" : 'X\(/\)' \| \
12738          .     : '\(.\)' 2>/dev/null ||
12739 echo X"$as_dir" |
12740     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12741           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12742           /^X\(\/\/\)$/{ s//\1/; q; }
12743           /^X\(\/\).*/{ s//\1/; q; }
12744           s/.*/./; q'`
12745     done
12746     test ! -n "$as_dirs" || mkdir $as_dirs
12747   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12748 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12749    { (exit 1); exit 1; }; }; }
12750
12751       rm -f $ac_file
12752       mv $tmp/config.h $ac_file
12753     fi
12754   else
12755     cat $tmp/config.h
12756     rm -f $tmp/config.h
12757   fi
12758 # Compute $ac_file's index in $config_headers.
12759 _am_stamp_count=1
12760 for _am_header in $config_headers :; do
12761   case $_am_header in
12762     $ac_file | $ac_file:* )
12763       break ;;
12764     * )
12765       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12766   esac
12767 done
12768 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
12769 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12770          X$ac_file : 'X\(//\)[^/]' \| \
12771          X$ac_file : 'X\(//\)$' \| \
12772          X$ac_file : 'X\(/\)' \| \
12773          .     : '\(.\)' 2>/dev/null ||
12774 echo X$ac_file |
12775     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12776           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12777           /^X\(\/\/\)$/{ s//\1/; q; }
12778           /^X\(\/\).*/{ s//\1/; q; }
12779           s/.*/./; q'`/stamp-h$_am_stamp_count
12780 done
12781 _ACEOF
12782 cat >>$CONFIG_STATUS <<\_ACEOF
12783
12784 #
12785 # CONFIG_COMMANDS section.
12786 #
12787 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
12788   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
12789   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
12790   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
12791 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12792          X"$ac_dest" : 'X\(//\)[^/]' \| \
12793          X"$ac_dest" : 'X\(//\)$' \| \
12794          X"$ac_dest" : 'X\(/\)' \| \
12795          .     : '\(.\)' 2>/dev/null ||
12796 echo X"$ac_dest" |
12797     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12798           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12799           /^X\(\/\/\)$/{ s//\1/; q; }
12800           /^X\(\/\).*/{ s//\1/; q; }
12801           s/.*/./; q'`
12802   { if $as_mkdir_p; then
12803     mkdir -p "$ac_dir"
12804   else
12805     as_dir="$ac_dir"
12806     as_dirs=
12807     while test ! -d "$as_dir"; do
12808       as_dirs="$as_dir $as_dirs"
12809       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12810 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12811          X"$as_dir" : 'X\(//\)[^/]' \| \
12812          X"$as_dir" : 'X\(//\)$' \| \
12813          X"$as_dir" : 'X\(/\)' \| \
12814          .     : '\(.\)' 2>/dev/null ||
12815 echo X"$as_dir" |
12816     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12817           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12818           /^X\(\/\/\)$/{ s//\1/; q; }
12819           /^X\(\/\).*/{ s//\1/; q; }
12820           s/.*/./; q'`
12821     done
12822     test ! -n "$as_dirs" || mkdir $as_dirs
12823   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12824 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12825    { (exit 1); exit 1; }; }; }
12826
12827   ac_builddir=.
12828
12829 if test "$ac_dir" != .; then
12830   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
12831   # A "../" for each directory in $ac_dir_suffix.
12832   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
12833 else
12834   ac_dir_suffix= ac_top_builddir=
12835 fi
12836
12837 case $srcdir in
12838   .)  # No --srcdir option.  We are building in place.
12839     ac_srcdir=.
12840     if test -z "$ac_top_builddir"; then
12841        ac_top_srcdir=.
12842     else
12843        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
12844     fi ;;
12845   [\\/]* | ?:[\\/]* )  # Absolute path.
12846     ac_srcdir=$srcdir$ac_dir_suffix;
12847     ac_top_srcdir=$srcdir ;;
12848   *) # Relative path.
12849     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
12850     ac_top_srcdir=$ac_top_builddir$srcdir ;;
12851 esac
12852
12853 # Do not use `cd foo && pwd` to compute absolute paths, because
12854 # the directories may not exist.
12855 case `pwd` in
12856 .) ac_abs_builddir="$ac_dir";;
12857 *)
12858   case "$ac_dir" in
12859   .) ac_abs_builddir=`pwd`;;
12860   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
12861   *) ac_abs_builddir=`pwd`/"$ac_dir";;
12862   esac;;
12863 esac
12864 case $ac_abs_builddir in
12865 .) ac_abs_top_builddir=${ac_top_builddir}.;;
12866 *)
12867   case ${ac_top_builddir}. in
12868   .) ac_abs_top_builddir=$ac_abs_builddir;;
12869   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12870   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12871   esac;;
12872 esac
12873 case $ac_abs_builddir in
12874 .) ac_abs_srcdir=$ac_srcdir;;
12875 *)
12876   case $ac_srcdir in
12877   .) ac_abs_srcdir=$ac_abs_builddir;;
12878   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
12879   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
12880   esac;;
12881 esac
12882 case $ac_abs_builddir in
12883 .) ac_abs_top_srcdir=$ac_top_srcdir;;
12884 *)
12885   case $ac_top_srcdir in
12886   .) ac_abs_top_srcdir=$ac_abs_builddir;;
12887   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
12888   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
12889   esac;;
12890 esac
12891
12892
12893   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
12894 echo "$as_me: executing $ac_dest commands" >&6;}
12895   case $ac_dest in
12896     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12897   # Strip MF so we end up with the name of the file.
12898   mf=`echo "$mf" | sed -e 's/:.*$//'`
12899   # Check whether this is an Automake generated Makefile or not.
12900   # We used to match only the files named `Makefile.in', but
12901   # some people rename them; so instead we look at the file content.
12902   # Grep'ing the first line is not enough: some people post-process
12903   # each Makefile.in and add a new line on top of each file to say so.
12904   # So let's grep whole file.
12905   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
12906     dirpart=`(dirname "$mf") 2>/dev/null ||
12907 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12908          X"$mf" : 'X\(//\)[^/]' \| \
12909          X"$mf" : 'X\(//\)$' \| \
12910          X"$mf" : 'X\(/\)' \| \
12911          .     : '\(.\)' 2>/dev/null ||
12912 echo X"$mf" |
12913     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12914           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12915           /^X\(\/\/\)$/{ s//\1/; q; }
12916           /^X\(\/\).*/{ s//\1/; q; }
12917           s/.*/./; q'`
12918   else
12919     continue
12920   fi
12921   # Extract the definition of DEPDIR, am__include, and am__quote
12922   # from the Makefile without running `make'.
12923   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12924   test -z "$DEPDIR" && continue
12925   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12926   test -z "am__include" && continue
12927   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12928   # When using ansi2knr, U may be empty or an underscore; expand it
12929   U=`sed -n 's/^U = //p' < "$mf"`
12930   # Find all dependency output files, they are included files with
12931   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12932   # simplest approach to changing $(DEPDIR) to its actual value in the
12933   # expansion.
12934   for file in `sed -n "
12935     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12936        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12937     # Make sure the directory exists.
12938     test -f "$dirpart/$file" && continue
12939     fdir=`(dirname "$file") 2>/dev/null ||
12940 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12941          X"$file" : 'X\(//\)[^/]' \| \
12942          X"$file" : 'X\(//\)$' \| \
12943          X"$file" : 'X\(/\)' \| \
12944          .     : '\(.\)' 2>/dev/null ||
12945 echo X"$file" |
12946     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12947           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12948           /^X\(\/\/\)$/{ s//\1/; q; }
12949           /^X\(\/\).*/{ s//\1/; q; }
12950           s/.*/./; q'`
12951     { if $as_mkdir_p; then
12952     mkdir -p $dirpart/$fdir
12953   else
12954     as_dir=$dirpart/$fdir
12955     as_dirs=
12956     while test ! -d "$as_dir"; do
12957       as_dirs="$as_dir $as_dirs"
12958       as_dir=`(dirname "$as_dir") 2>/dev/null ||
12959 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12960          X"$as_dir" : 'X\(//\)[^/]' \| \
12961          X"$as_dir" : 'X\(//\)$' \| \
12962          X"$as_dir" : 'X\(/\)' \| \
12963          .     : '\(.\)' 2>/dev/null ||
12964 echo X"$as_dir" |
12965     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
12966           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
12967           /^X\(\/\/\)$/{ s//\1/; q; }
12968           /^X\(\/\).*/{ s//\1/; q; }
12969           s/.*/./; q'`
12970     done
12971     test ! -n "$as_dirs" || mkdir $as_dirs
12972   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
12973 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
12974    { (exit 1); exit 1; }; }; }
12975
12976     # echo "creating $dirpart/$file"
12977     echo '# dummy' > "$dirpart/$file"
12978   done
12979 done
12980  ;;
12981     libtool )
12982
12983     # See if we are running on zsh, and set the options which allow our
12984     # commands through without removal of \ escapes.
12985     if test -n "${ZSH_VERSION+set}" ; then
12986       setopt NO_GLOB_SUBST
12987     fi
12988
12989     cfgfile="${ofile}T"
12990     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12991     $RM "$cfgfile"
12992
12993     cat <<_LT_EOF >> "$cfgfile"
12994 #! $SHELL
12995
12996 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12997 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
12998 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12999 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13000 #
13001 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13002 # 2006, 2007 Free Software Foundation, Inc.
13003 #
13004 # This file is part of GNU Libtool:
13005 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
13006 #
13007 # This program is free software; you can redistribute it and/or modify
13008 # it under the terms of the GNU General Public License as published by
13009 # the Free Software Foundation; either version 2 of the License, or
13010 # (at your option) any later version.
13011 #
13012 # This program is distributed in the hope that it will be useful, but
13013 # WITHOUT ANY WARRANTY; without even the implied warranty of
13014 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13015 # General Public License for more details.
13016 #
13017 # You should have received a copy of the GNU General Public License
13018 # along with this program; if not, a copy can be downloaded from
13019 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
13020 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
13021 # MA 02110-1301, USA.
13022 #
13023 # As a special exception to the GNU General Public License, if you
13024 # distribute this file as part of a program that contains a
13025 # configuration script generated by Autoconf, you may include it under
13026 # the same distribution terms that you use for the rest of that program.
13027
13028
13029 # The names of the tagged configurations supported by this script.
13030 available_tags=""
13031
13032 # ### BEGIN LIBTOOL CONFIG
13033
13034 # Which release of libtool.m4 was used?
13035 macro_version=$macro_version
13036 macro_revision=$macro_revision
13037
13038 # Whether or not to build shared libraries.
13039 build_libtool_libs=$enable_shared
13040
13041 # Whether or not to build static libraries.
13042 build_old_libs=$enable_static
13043
13044 # What type of objects to build.
13045 pic_mode=$pic_mode
13046
13047 # Whether or not to optimize for fast installation.
13048 fast_install=$enable_fast_install
13049
13050 # The host system.
13051 host_alias=$host_alias
13052 host=$host
13053 host_os=$host_os
13054
13055 # The build system.
13056 build_alias=$build_alias
13057 build=$build
13058 build_os=$build_os
13059
13060 # A sed program that does not truncate output.
13061 SED=$lt_SED
13062
13063 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13064 Xsed="\$SED -e 1s/^X//"
13065
13066 # A grep program that handles long lines.
13067 GREP=$lt_GREP
13068
13069 # An ERE matcher.
13070 EGREP=$lt_EGREP
13071
13072 # A literal string matcher.
13073 FGREP=$lt_FGREP
13074
13075 # A BSD- or MS-compatible name lister.
13076 NM=$lt_NM
13077
13078 # Whether we need soft or hard links.
13079 LN_S=$lt_LN_S
13080
13081 # What is the maximum length of a command?
13082 max_cmd_len=$max_cmd_len
13083
13084 # Object file suffix (normally "o").
13085 objext=$ac_objext
13086
13087 # Executable file suffix (normally "").
13088 exeext=$exeext
13089
13090 # whether the shell understands "unset".
13091 lt_unset=$lt_unset
13092
13093 # turn spaces into newlines.
13094 SP2NL=$lt_lt_SP2NL
13095
13096 # turn newlines into spaces.
13097 NL2SP=$lt_lt_NL2SP
13098
13099 # How to create reloadable object files.
13100 reload_flag=$lt_reload_flag
13101 reload_cmds=$lt_reload_cmds
13102
13103 # Method to check whether dependent libraries are shared objects.
13104 deplibs_check_method=$lt_deplibs_check_method
13105
13106 # Command to use when deplibs_check_method == "file_magic".
13107 file_magic_cmd=$lt_file_magic_cmd
13108
13109 # The archiver.
13110 AR=$lt_AR
13111 AR_FLAGS=$lt_AR_FLAGS
13112
13113 # A symbol stripping program.
13114 STRIP=$lt_STRIP
13115
13116 # Commands used to install an old-style archive.
13117 RANLIB=$lt_RANLIB
13118 old_postinstall_cmds=$lt_old_postinstall_cmds
13119 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13120
13121 # A C compiler.
13122 LTCC=$lt_CC
13123
13124 # LTCC compiler flags.
13125 LTCFLAGS=$lt_CFLAGS
13126
13127 # Take the output of nm and produce a listing of raw symbols and C names.
13128 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13129
13130 # Transform the output of nm in a proper C declaration.
13131 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13132
13133 # Transform the output of nm in a C name address pair.
13134 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13135
13136 # The name of the directory that contains temporary libtool files.
13137 objdir=$objdir
13138
13139 # Shell to use when invoking shell scripts.
13140 SHELL=$lt_SHELL
13141
13142 # An echo program that does not interpret backslashes.
13143 ECHO=$lt_ECHO
13144
13145 # Used to examine libraries when file_magic_cmd begins with "file".
13146 MAGIC_CMD=$MAGIC_CMD
13147
13148 # Must we lock files when doing compilation?
13149 need_locks=$lt_need_locks
13150
13151 # Old archive suffix (normally "a").
13152 libext=$libext
13153
13154 # Shared library suffix (normally ".so").
13155 shrext_cmds=$lt_shrext_cmds
13156
13157 # The commands to extract the exported symbol list from a shared archive.
13158 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13159
13160 # Variables whose values should be saved in libtool wrapper scripts and
13161 # restored at link time.
13162 variables_saved_for_relink=$lt_variables_saved_for_relink
13163
13164 # Do we need the "lib" prefix for modules?
13165 need_lib_prefix=$need_lib_prefix
13166
13167 # Do we need a version for libraries?
13168 need_version=$need_version
13169
13170 # Library versioning type.
13171 version_type=$version_type
13172
13173 # Shared library runtime path variable.
13174 runpath_var=$runpath_var
13175
13176 # Shared library path variable.
13177 shlibpath_var=$shlibpath_var
13178
13179 # Is shlibpath searched before the hard-coded library search path?
13180 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13181
13182 # Format of library name prefix.
13183 libname_spec=$lt_libname_spec
13184
13185 # List of archive names.  First name is the real one, the rest are links.
13186 # The last name is the one that the linker finds with -lNAME
13187 library_names_spec=$lt_library_names_spec
13188
13189 # The coded name of the library, if different from the real name.
13190 soname_spec=$lt_soname_spec
13191
13192 # Command to use after installation of a shared archive.
13193 postinstall_cmds=$lt_postinstall_cmds
13194
13195 # Command to use after uninstallation of a shared archive.
13196 postuninstall_cmds=$lt_postuninstall_cmds
13197
13198 # Commands used to finish a libtool library installation in a directory.
13199 finish_cmds=$lt_finish_cmds
13200
13201 # As "finish_cmds", except a single script fragment to be evaled but
13202 # not shown.
13203 finish_eval=$lt_finish_eval
13204
13205 # Whether we should hardcode library paths into libraries.
13206 hardcode_into_libs=$hardcode_into_libs
13207
13208 # Compile-time system search path for libraries.
13209 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13210
13211 # Run-time system search path for libraries.
13212 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13213
13214 # Whether dlopen is supported.
13215 dlopen_support=$enable_dlopen
13216
13217 # Whether dlopen of programs is supported.
13218 dlopen_self=$enable_dlopen_self
13219
13220 # Whether dlopen of statically linked programs is supported.
13221 dlopen_self_static=$enable_dlopen_self_static
13222
13223 # Commands to strip libraries.
13224 old_striplib=$lt_old_striplib
13225 striplib=$lt_striplib
13226
13227
13228 # The linker used to build libraries.
13229 LD=$lt_LD
13230
13231 # Commands used to build an old-style archive.
13232 old_archive_cmds=$lt_old_archive_cmds
13233
13234 # A language specific compiler.
13235 CC=$lt_compiler
13236
13237 # Is the compiler the GNU compiler?
13238 with_gcc=$GCC
13239
13240 # Compiler flag to turn off builtin functions.
13241 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13242
13243 # How to pass a linker flag through the compiler.
13244 wl=$lt_lt_prog_compiler_wl
13245
13246 # Additional compiler flags for building library objects.
13247 pic_flag=$lt_lt_prog_compiler_pic
13248
13249 # Compiler flag to prevent dynamic linking.
13250 link_static_flag=$lt_lt_prog_compiler_static
13251
13252 # Does compiler simultaneously support -c and -o options?
13253 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13254
13255 # Whether or not to add -lc for building shared libraries.
13256 build_libtool_need_lc=$archive_cmds_need_lc
13257
13258 # Whether or not to disallow shared libs when runtime libs are static.
13259 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13260
13261 # Compiler flag to allow reflexive dlopens.
13262 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13263
13264 # Compiler flag to generate shared objects directly from archives.
13265 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13266
13267 # Whether the compiler copes with passing no objects directly.
13268 compiler_needs_object=$lt_compiler_needs_object
13269
13270 # Create an old-style archive from a shared archive.
13271 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13272
13273 # Create a temporary old-style archive to link instead of a shared archive.
13274 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13275
13276 # Commands used to build a shared archive.
13277 archive_cmds=$lt_archive_cmds
13278 archive_expsym_cmds=$lt_archive_expsym_cmds
13279
13280 # Commands used to build a loadable module if different from building
13281 # a shared archive.
13282 module_cmds=$lt_module_cmds
13283 module_expsym_cmds=$lt_module_expsym_cmds
13284
13285 # Whether we are building with GNU ld or not.
13286 with_gnu_ld=$lt_with_gnu_ld
13287
13288 # Flag that allows shared libraries with undefined symbols to be built.
13289 allow_undefined_flag=$lt_allow_undefined_flag
13290
13291 # Flag that enforces no undefined symbols.
13292 no_undefined_flag=$lt_no_undefined_flag
13293
13294 # Flag to hardcode \$libdir into a binary during linking.
13295 # This must work even if \$libdir does not exist
13296 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13297
13298 # If ld is used when linking, flag to hardcode \$libdir into a binary
13299 # during linking.  This must work even if \$libdir does not exist.
13300 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13301
13302 # Whether we need a single "-rpath" flag with a separated argument.
13303 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13304
13305 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13306 # DIR into the resulting binary.
13307 hardcode_direct=$hardcode_direct
13308
13309 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13310 # DIR into the resulting binary and the resulting library dependency is
13311 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13312 # library is relocated.
13313 hardcode_direct_absolute=$hardcode_direct_absolute
13314
13315 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13316 # into the resulting binary.
13317 hardcode_minus_L=$hardcode_minus_L
13318
13319 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13320 # into the resulting binary.
13321 hardcode_shlibpath_var=$hardcode_shlibpath_var
13322
13323 # Set to "yes" if building a shared library automatically hardcodes DIR
13324 # into the library and all subsequent libraries and executables linked
13325 # against it.
13326 hardcode_automatic=$hardcode_automatic
13327
13328 # Set to yes if linker adds runtime paths of dependent libraries
13329 # to runtime path list.
13330 inherit_rpath=$inherit_rpath
13331
13332 # Whether libtool must link a program against all its dependency libraries.
13333 link_all_deplibs=$link_all_deplibs
13334
13335 # Fix the shell variable \$srcfile for the compiler.
13336 fix_srcfile_path=$lt_fix_srcfile_path
13337
13338 # Set to "yes" if exported symbols are required.
13339 always_export_symbols=$always_export_symbols
13340
13341 # The commands to list exported symbols.
13342 export_symbols_cmds=$lt_export_symbols_cmds
13343
13344 # Symbols that should not be listed in the preloaded symbols.
13345 exclude_expsyms=$lt_exclude_expsyms
13346
13347 # Symbols that must always be exported.
13348 include_expsyms=$lt_include_expsyms
13349
13350 # Commands necessary for linking programs (against libraries) with templates.
13351 prelink_cmds=$lt_prelink_cmds
13352
13353 # Specify filename containing input files.
13354 file_list_spec=$lt_file_list_spec
13355
13356 # How to hardcode a shared library path into an executable.
13357 hardcode_action=$hardcode_action
13358
13359 # ### END LIBTOOL CONFIG
13360
13361 _LT_EOF
13362
13363   case $host_os in
13364   aix3*)
13365     cat <<\_LT_EOF >> "$cfgfile"
13366 # AIX sometimes has problems with the GCC collect2 program.  For some
13367 # reason, if we set the COLLECT_NAMES environment variable, the problems
13368 # vanish in a puff of smoke.
13369 if test "X${COLLECT_NAMES+set}" != Xset; then
13370   COLLECT_NAMES=
13371   export COLLECT_NAMES
13372 fi
13373 _LT_EOF
13374     ;;
13375   esac
13376
13377
13378 ltmain="$ac_aux_dir/ltmain.sh"
13379
13380
13381   # We use sed instead of cat because bash on DJGPP gets confused if
13382   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13383   # text mode, it properly converts lines to CR/LF.  This bash problem
13384   # is reportedly fixed, but why not run on old versions too?
13385   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13386     || (rm -f "$cfgfile"; exit 1)
13387
13388   case $xsi_shell in
13389   yes)
13390     cat << \_LT_EOF >> "$cfgfile"
13391 # func_dirname file append nondir_replacement
13392 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13393 # otherwise set result to NONDIR_REPLACEMENT.
13394 func_dirname ()
13395 {
13396   case ${1} in
13397     */*) func_dirname_result="${1%/*}${2}" ;;
13398     *  ) func_dirname_result="${3}" ;;
13399   esac
13400 }
13401
13402 # func_basename file
13403 func_basename ()
13404 {
13405   func_basename_result="${1##*/}"
13406 }
13407
13408 # func_stripname prefix suffix name
13409 # strip PREFIX and SUFFIX off of NAME.
13410 # PREFIX and SUFFIX must not contain globbing or regex special
13411 # characters, hashes, percent signs, but SUFFIX may contain a leading
13412 # dot (in which case that matches only a dot).
13413 func_stripname ()
13414 {
13415   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13416   # positional parameters, so assign one to ordinary parameter first.
13417   func_stripname_result=${3}
13418   func_stripname_result=${func_stripname_result#"${1}"}
13419   func_stripname_result=${func_stripname_result%"${2}"}
13420 }
13421
13422 # func_opt_split
13423 func_opt_split ()
13424 {
13425   func_opt_split_opt=${1%%=*}
13426   func_opt_split_arg=${1#*=}
13427 }
13428
13429 # func_lo2o object
13430 func_lo2o ()
13431 {
13432   case ${1} in
13433     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13434     *)    func_lo2o_result=${1} ;;
13435   esac
13436 }
13437 _LT_EOF
13438     ;;
13439   *) # Bourne compatible functions.
13440     cat << \_LT_EOF >> "$cfgfile"
13441 # func_dirname file append nondir_replacement
13442 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13443 # otherwise set result to NONDIR_REPLACEMENT.
13444 func_dirname ()
13445 {
13446   # Extract subdirectory from the argument.
13447   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
13448   if test "X$func_dirname_result" = "X${1}"; then
13449     func_dirname_result="${3}"
13450   else
13451     func_dirname_result="$func_dirname_result${2}"
13452   fi
13453 }
13454
13455 # func_basename file
13456 func_basename ()
13457 {
13458   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
13459 }
13460
13461 # func_stripname prefix suffix name
13462 # strip PREFIX and SUFFIX off of NAME.
13463 # PREFIX and SUFFIX must not contain globbing or regex special
13464 # characters, hashes, percent signs, but SUFFIX may contain a leading
13465 # dot (in which case that matches only a dot).
13466 # func_strip_suffix prefix name
13467 func_stripname ()
13468 {
13469   case ${2} in
13470     .*) func_stripname_result=`$ECHO "X${3}" \
13471            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
13472     *)  func_stripname_result=`$ECHO "X${3}" \
13473            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
13474   esac
13475 }
13476
13477 # sed scripts:
13478 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13479 my_sed_long_arg='1s/^-[^=]*=//'
13480
13481 # func_opt_split
13482 func_opt_split ()
13483 {
13484   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
13485   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
13486 }
13487
13488 # func_lo2o object
13489 func_lo2o ()
13490 {
13491   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
13492 }
13493 _LT_EOF
13494 esac
13495
13496 case $lt_shell_append in
13497   yes)
13498     cat << \_LT_EOF >> "$cfgfile"
13499
13500 # func_append var value
13501 # Append VALUE to the end of shell variable VAR.
13502 func_append ()
13503 {
13504   eval "$1+=\$2"
13505 }
13506 _LT_EOF
13507     ;;
13508   *)
13509     cat << \_LT_EOF >> "$cfgfile"
13510
13511 # func_append var value
13512 # Append VALUE to the end of shell variable VAR.
13513 func_append ()
13514 {
13515   eval "$1=\$$1\$2"
13516 }
13517 _LT_EOF
13518     ;;
13519   esac
13520
13521
13522   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13523     || (rm -f "$cfgfile"; exit 1)
13524
13525   mv -f "$cfgfile" "$ofile" ||
13526     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13527   chmod +x "$ofile"
13528
13529  ;;
13530     default-1 )
13531     for ac_file in $CONFIG_FILES; do
13532       # Support "outfile[:infile[:infile...]]"
13533       case "$ac_file" in
13534         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
13535       esac
13536       # PO directories have a Makefile.in generated from Makefile.in.in.
13537       case "$ac_file" in */Makefile.in)
13538         # Adjust a relative srcdir.
13539         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
13540         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
13541         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
13542         # In autoconf-2.13 it is called $ac_given_srcdir.
13543         # In autoconf-2.50 it is called $srcdir.
13544         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
13545         case "$ac_given_srcdir" in
13546           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
13547           /*) top_srcdir="$ac_given_srcdir" ;;
13548           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
13549         esac
13550         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
13551           rm -f "$ac_dir/POTFILES"
13552           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
13553           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
13554           POMAKEFILEDEPS="POTFILES.in"
13555           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
13556           # on $ac_dir but don't depend on user-specified configuration
13557           # parameters.
13558           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
13559             # The LINGUAS file contains the set of available languages.
13560             if test -n "$OBSOLETE_ALL_LINGUAS"; then
13561               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
13562             fi
13563             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
13564             # Hide the ALL_LINGUAS assigment from automake.
13565             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
13566             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
13567           else
13568             # The set of available languages was given in configure.in.
13569             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
13570           fi
13571           case "$ac_given_srcdir" in
13572             .) srcdirpre= ;;
13573             *) srcdirpre='$(srcdir)/' ;;
13574           esac
13575           POFILES=
13576           GMOFILES=
13577           UPDATEPOFILES=
13578           DUMMYPOFILES=
13579           for lang in $ALL_LINGUAS; do
13580             POFILES="$POFILES $srcdirpre$lang.po"
13581             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
13582             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
13583             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
13584           done
13585           # CATALOGS depends on both $ac_dir and the user's LINGUAS
13586           # environment variable.
13587           INST_LINGUAS=
13588           if test -n "$ALL_LINGUAS"; then
13589             for presentlang in $ALL_LINGUAS; do
13590               useit=no
13591               if test "%UNSET%" != "$LINGUAS"; then
13592                 desiredlanguages="$LINGUAS"
13593               else
13594                 desiredlanguages="$ALL_LINGUAS"
13595               fi
13596               for desiredlang in $desiredlanguages; do
13597                 # Use the presentlang catalog if desiredlang is
13598                 #   a. equal to presentlang, or
13599                 #   b. a variant of presentlang (because in this case,
13600                 #      presentlang can be used as a fallback for messages
13601                 #      which are not translated in the desiredlang catalog).
13602                 case "$desiredlang" in
13603                   "$presentlang"*) useit=yes;;
13604                 esac
13605               done
13606               if test $useit = yes; then
13607                 INST_LINGUAS="$INST_LINGUAS $presentlang"
13608               fi
13609             done
13610           fi
13611           CATALOGS=
13612           if test -n "$INST_LINGUAS"; then
13613             for lang in $INST_LINGUAS; do
13614               CATALOGS="$CATALOGS $lang.gmo"
13615             done
13616           fi
13617           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
13618           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"
13619           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
13620             if test -f "$f"; then
13621               case "$f" in
13622                 *.orig | *.bak | *~) ;;
13623                 *) cat "$f" >> "$ac_dir/Makefile" ;;
13624               esac
13625             fi
13626           done
13627         fi
13628         ;;
13629       esac
13630     done ;;
13631   esac
13632 done
13633 _ACEOF
13634
13635 cat >>$CONFIG_STATUS <<\_ACEOF
13636
13637 { (exit 0); exit 0; }
13638 _ACEOF
13639 chmod +x $CONFIG_STATUS
13640 ac_clean_files=$ac_clean_files_save
13641
13642
13643 # configure is writing to config.log, and then calls config.status.
13644 # config.status does its own redirection, appending to config.log.
13645 # Unfortunately, on DOS this fails, as config.log is still kept open
13646 # by configure, so config.status won't be able to write to it; its
13647 # output is simply discarded.  So we exec the FD to /dev/null,
13648 # effectively closing config.log, so it can be properly (re)opened and
13649 # appended to by config.status.  When coming back to configure, we
13650 # need to make the FD available again.
13651 if test "$no_create" != yes; then
13652   ac_cs_success=:
13653   ac_config_status_args=
13654   test "$silent" = yes &&
13655     ac_config_status_args="$ac_config_status_args --quiet"
13656   exec 5>/dev/null
13657   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13658   exec 5>>config.log
13659   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13660   # would make configure fail if this is the last instruction.
13661   $ac_cs_success || { (exit 1); exit 1; }
13662 fi
13663