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 CPP EGREP LIBTOOL SED FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S OBJDUMP ac_ct_OBJDUMP AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO DSYMUTIL ac_ct_DSYMUTIL NMEDIT ac_ct_NMEDIT LIPO ac_ct_LIPO OTOOL ac_ct_OTOOL OTOOL64 ac_ct_OTOOL64 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 pdfdir LIBOBJS LTLIBOBJS'
 462 ac_subst_files=''
 463 ac_pwd=`pwd`
 464
 465 # Initialize some variables set by options.
 466 ac_init_help=
 467 ac_init_version=false
 468 # The variables have the same names as the options, with
 469 # dashes changed to underlines.
 470 cache_file=/dev/null
 471 exec_prefix=NONE
 472 no_create=
 473 no_recursion=
 474 prefix=NONE
 475 program_prefix=NONE
 476 program_suffix=NONE
 477 program_transform_name=s,x,x,
 478 silent=
 479 site=
 480 srcdir=
 481 verbose=
 482 x_includes=NONE
 483 x_libraries=NONE
 484
 485 # Installation directory options.
 486 # These are left unexpanded so users can "make install exec_prefix=/foo"
 487 # and all the variables that are supposed to be based on exec_prefix
 488 # by default will actually change.
 489 # Use braces instead of parens because sh, perl, etc. also accept them.
 490 bindir='${exec_prefix}/bin'
 491 sbindir='${exec_prefix}/sbin'
 492 libexecdir='${exec_prefix}/libexec'
 493 datadir='${prefix}/share'
 494 sysconfdir='${prefix}/etc'
 495 sharedstatedir='${prefix}/com'
 496 localstatedir='${prefix}/var'
 497 libdir='${exec_prefix}/lib'
 498 includedir='${prefix}/include'
 499 oldincludedir='/usr/include'
 500 infodir='${prefix}/info'
 501 mandir='${prefix}/man'
 502
 503 ac_prev=
 504 for ac_option
 505 do
 506   # If the previous option needs an argument, assign it.
 507   if test -n "$ac_prev"; then
 508     eval "$ac_prev=\$ac_option"
 509     ac_prev=
 510     continue
 511   fi
 512
 513   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 514
 515   # Accept the important Cygnus configure options, so we can diagnose typos.
 516
 517   case $ac_option in
 518
 519   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 520     ac_prev=bindir ;;
 521   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 522     bindir=$ac_optarg ;;
 523
 524   -build | --build | --buil | --bui | --bu)
 525     ac_prev=build_alias ;;
 526   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 527     build_alias=$ac_optarg ;;
 528
 529   -cache-file | --cache-file | --cache-fil | --cache-fi \
 530   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 531     ac_prev=cache_file ;;
 532   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 533   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 534     cache_file=$ac_optarg ;;
 535
 536   --config-cache | -C)
 537     cache_file=config.cache ;;
 538
 539   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 540     ac_prev=datadir ;;
 541   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 542   | --da=*)
 543     datadir=$ac_optarg ;;
 544
 545   -disable-* | --disable-*)
 546     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 547     # Reject names that are not valid shell variable names.
 548     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 549       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 550    { (exit 1); exit 1; }; }
 551     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 552     eval "enable_$ac_feature=no" ;;
 553
 554   -enable-* | --enable-*)
 555     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 556     # Reject names that are not valid shell variable names.
 557     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 558       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 559    { (exit 1); exit 1; }; }
 560     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 561     case $ac_option in
 562       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 563       *) ac_optarg=yes ;;
 564     esac
 565     eval "enable_$ac_feature='$ac_optarg'" ;;
 566
 567   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 568   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 569   | --exec | --exe | --ex)
 570     ac_prev=exec_prefix ;;
 571   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 572   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 573   | --exec=* | --exe=* | --ex=*)
 574     exec_prefix=$ac_optarg ;;
 575
 576   -gas | --gas | --ga | --g)
 577     # Obsolete; use --with-gas.
 578     with_gas=yes ;;
 579
 580   -help | --help | --hel | --he | -h)
 581     ac_init_help=long ;;
 582   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 583     ac_init_help=recursive ;;
 584   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 585     ac_init_help=short ;;
 586
 587   -host | --host | --hos | --ho)
 588     ac_prev=host_alias ;;
 589   -host=* | --host=* | --hos=* | --ho=*)
 590     host_alias=$ac_optarg ;;
 591
 592   -includedir | --includedir | --includedi | --included | --include \
 593   | --includ | --inclu | --incl | --inc)
 594     ac_prev=includedir ;;
 595   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 596   | --includ=* | --inclu=* | --incl=* | --inc=*)
 597     includedir=$ac_optarg ;;
 598
 599   -infodir | --infodir | --infodi | --infod | --info | --inf)
 600     ac_prev=infodir ;;
 601   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 602     infodir=$ac_optarg ;;
 603
 604   -libdir | --libdir | --libdi | --libd)
 605     ac_prev=libdir ;;
 606   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 607     libdir=$ac_optarg ;;
 608
 609   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 610   | --libexe | --libex | --libe)
 611     ac_prev=libexecdir ;;
 612   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 613   | --libexe=* | --libex=* | --libe=*)
 614     libexecdir=$ac_optarg ;;
 615
 616   -localstatedir | --localstatedir | --localstatedi | --localstated \
 617   | --localstate | --localstat | --localsta | --localst \
 618   | --locals | --local | --loca | --loc | --lo)
 619     ac_prev=localstatedir ;;
 620   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 621   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 622   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 623     localstatedir=$ac_optarg ;;
 624
 625   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 626     ac_prev=mandir ;;
 627   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 628     mandir=$ac_optarg ;;
 629
 630   -nfp | --nfp | --nf)
 631     # Obsolete; use --without-fp.
 632     with_fp=no ;;
 633
 634   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 635   | --no-cr | --no-c | -n)
 636     no_create=yes ;;
 637
 638   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 639   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 640     no_recursion=yes ;;
 641
 642   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 643   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 644   | --oldin | --oldi | --old | --ol | --o)
 645     ac_prev=oldincludedir ;;
 646   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 647   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 648   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 649     oldincludedir=$ac_optarg ;;
 650
 651   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 652     ac_prev=prefix ;;
 653   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 654     prefix=$ac_optarg ;;
 655
 656   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 657   | --program-pre | --program-pr | --program-p)
 658     ac_prev=program_prefix ;;
 659   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 660   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 661     program_prefix=$ac_optarg ;;
 662
 663   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 664   | --program-suf | --program-su | --program-s)
 665     ac_prev=program_suffix ;;
 666   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 667   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 668     program_suffix=$ac_optarg ;;
 669
 670   -program-transform-name | --program-transform-name \
 671   | --program-transform-nam | --program-transform-na \
 672   | --program-transform-n | --program-transform- \
 673   | --program-transform | --program-transfor \
 674   | --program-transfo | --program-transf \
 675   | --program-trans | --program-tran \
 676   | --progr-tra | --program-tr | --program-t)
 677     ac_prev=program_transform_name ;;
 678   -program-transform-name=* | --program-transform-name=* \
 679   | --program-transform-nam=* | --program-transform-na=* \
 680   | --program-transform-n=* | --program-transform-=* \
 681   | --program-transform=* | --program-transfor=* \
 682   | --program-transfo=* | --program-transf=* \
 683   | --program-trans=* | --program-tran=* \
 684   | --progr-tra=* | --program-tr=* | --program-t=*)
 685     program_transform_name=$ac_optarg ;;
 686
 687   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 688   | -silent | --silent | --silen | --sile | --sil)
 689     silent=yes ;;
 690
 691   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 692     ac_prev=sbindir ;;
 693   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 694   | --sbi=* | --sb=*)
 695     sbindir=$ac_optarg ;;
 696
 697   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 698   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 699   | --sharedst | --shareds | --shared | --share | --shar \
 700   | --sha | --sh)
 701     ac_prev=sharedstatedir ;;
 702   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 703   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 704   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 705   | --sha=* | --sh=*)
 706     sharedstatedir=$ac_optarg ;;
 707
 708   -site | --site | --sit)
 709     ac_prev=site ;;
 710   -site=* | --site=* | --sit=*)
 711     site=$ac_optarg ;;
 712
 713   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 714     ac_prev=srcdir ;;
 715   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 716     srcdir=$ac_optarg ;;
 717
 718   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 719   | --syscon | --sysco | --sysc | --sys | --sy)
 720     ac_prev=sysconfdir ;;
 721   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 722   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 723     sysconfdir=$ac_optarg ;;
 724
 725   -target | --target | --targe | --targ | --tar | --ta | --t)
 726     ac_prev=target_alias ;;
 727   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 728     target_alias=$ac_optarg ;;
 729
 730   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 731     verbose=yes ;;
 732
 733   -version | --version | --versio | --versi | --vers | -V)
 734     ac_init_version=: ;;
 735
 736   -with-* | --with-*)
 737     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 738     # Reject names that are not valid shell variable names.
 739     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 740       { echo "$as_me: error: invalid package name: $ac_package" >&2
 741    { (exit 1); exit 1; }; }
 742     ac_package=`echo $ac_package| sed 's/-/_/g'`
 743     case $ac_option in
 744       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 745       *) ac_optarg=yes ;;
 746     esac
 747     eval "with_$ac_package='$ac_optarg'" ;;
 748
 749   -without-* | --without-*)
 750     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 751     # Reject names that are not valid shell variable names.
 752     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 753       { echo "$as_me: error: invalid package name: $ac_package" >&2
 754    { (exit 1); exit 1; }; }
 755     ac_package=`echo $ac_package | sed 's/-/_/g'`
 756     eval "with_$ac_package=no" ;;
 757
 758   --x)
 759     # Obsolete; use --with-x.
 760     with_x=yes ;;
 761
 762   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 763   | --x-incl | --x-inc | --x-in | --x-i)
 764     ac_prev=x_includes ;;
 765   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 766   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 767     x_includes=$ac_optarg ;;
 768
 769   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 770   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 771     ac_prev=x_libraries ;;
 772   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 773   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 774     x_libraries=$ac_optarg ;;
 775
 776   -*) { echo "$as_me: error: unrecognized option: $ac_option
 777 Try \`$0 --help' for more information." >&2
 778    { (exit 1); exit 1; }; }
 779     ;;
 780
 781   *=*)
 782     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 783     # Reject names that are not valid shell variable names.
 784     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 785       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 786    { (exit 1); exit 1; }; }
 787     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 788     eval "$ac_envvar='$ac_optarg'"
 789     export $ac_envvar ;;
 790
 791   *)
 792     # FIXME: should be removed in autoconf 3.0.
 793     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 794     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 795       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 796     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 797     ;;
 798
 799   esac
 800 done
 801
 802 if test -n "$ac_prev"; then
 803   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 804   { echo "$as_me: error: missing argument to $ac_option" >&2
 805    { (exit 1); exit 1; }; }
 806 fi
 807
 808 # Be sure to have absolute paths.
 809 for ac_var in exec_prefix prefix
 810 do
 811   eval ac_val=$`echo $ac_var`
 812   case $ac_val in
 813     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 814     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 815    { (exit 1); exit 1; }; };;
 816   esac
 817 done
 818
 819 # Be sure to have absolute paths.
 820 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 821               localstatedir libdir includedir oldincludedir infodir mandir
 822 do
 823   eval ac_val=$`echo $ac_var`
 824   case $ac_val in
 825     [\\/$]* | ?:[\\/]* ) ;;
 826     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 827    { (exit 1); exit 1; }; };;
 828   esac
 829 done
 830
 831 # There might be people who depend on the old broken behavior: `$host'
 832 # used to hold the argument of --host etc.
 833 # FIXME: To remove some day.
 834 build=$build_alias
 835 host=$host_alias
 836 target=$target_alias
 837
 838 # FIXME: To remove some day.
 839 if test "x$host_alias" != x; then
 840   if test "x$build_alias" = x; then
 841     cross_compiling=maybe
 842     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 843     If a cross compiler is detected then cross compile mode will be used." >&2
 844   elif test "x$build_alias" != "x$host_alias"; then
 845     cross_compiling=yes
 846   fi
 847 fi
 848
 849 ac_tool_prefix=
 850 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 851
 852 test "$silent" = yes && exec 6>/dev/null
 853
 854
 855 # Find the source files, if location was not specified.
 856 if test -z "$srcdir"; then
 857   ac_srcdir_defaulted=yes
 858   # Try the directory containing this script, then its parent.
 859   ac_confdir=`(dirname "$0") 2>/dev/null ||
 860 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 861          X"$0" : 'X\(//\)[^/]' \| \
 862          X"$0" : 'X\(//\)$' \| \
 863          X"$0" : 'X\(/\)' \| \
 864          .     : '\(.\)' 2>/dev/null ||
 865 echo X"$0" |
 866     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 867           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 868           /^X\(\/\/\)$/{ s//\1/; q; }
 869           /^X\(\/\).*/{ s//\1/; q; }
 870           s/.*/./; q'`
 871   srcdir=$ac_confdir
 872   if test ! -r $srcdir/$ac_unique_file; then
 873     srcdir=..
 874   fi
 875 else
 876   ac_srcdir_defaulted=no
 877 fi
 878 if test ! -r $srcdir/$ac_unique_file; then
 879   if test "$ac_srcdir_defaulted" = yes; then
 880     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 881    { (exit 1); exit 1; }; }
 882   else
 883     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 884    { (exit 1); exit 1; }; }
 885   fi
 886 fi
 887 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 888   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 889    { (exit 1); exit 1; }; }
 890 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 891 ac_env_build_alias_set=${build_alias+set}
 892 ac_env_build_alias_value=$build_alias
 893 ac_cv_env_build_alias_set=${build_alias+set}
 894 ac_cv_env_build_alias_value=$build_alias
 895 ac_env_host_alias_set=${host_alias+set}
 896 ac_env_host_alias_value=$host_alias
 897 ac_cv_env_host_alias_set=${host_alias+set}
 898 ac_cv_env_host_alias_value=$host_alias
 899 ac_env_target_alias_set=${target_alias+set}
 900 ac_env_target_alias_value=$target_alias
 901 ac_cv_env_target_alias_set=${target_alias+set}
 902 ac_cv_env_target_alias_value=$target_alias
 903 ac_env_CC_set=${CC+set}
 904 ac_env_CC_value=$CC
 905 ac_cv_env_CC_set=${CC+set}
 906 ac_cv_env_CC_value=$CC
 907 ac_env_CFLAGS_set=${CFLAGS+set}
 908 ac_env_CFLAGS_value=$CFLAGS
 909 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 910 ac_cv_env_CFLAGS_value=$CFLAGS
 911 ac_env_LDFLAGS_set=${LDFLAGS+set}
 912 ac_env_LDFLAGS_value=$LDFLAGS
 913 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 914 ac_cv_env_LDFLAGS_value=$LDFLAGS
 915 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 916 ac_env_CPPFLAGS_value=$CPPFLAGS
 917 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 918 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 919 ac_env_CPP_set=${CPP+set}
 920 ac_env_CPP_value=$CPP
 921 ac_cv_env_CPP_set=${CPP+set}
 922 ac_cv_env_CPP_value=$CPP
 923
 924 #
 925 # Report the --help message.
 926 #
 927 if test "$ac_init_help" = "long"; then
 928   # Omit some internal or obsolete options to make the list less imposing.
 929   # This message is too long to be a string in the A/UX 3.1 sh.
 930   cat <<_ACEOF
 931 \`configure' configures this package to adapt to many kinds of systems.
 932
 933 Usage: $0 [OPTION]... [VAR=VALUE]...
 934
 935 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 936 VAR=VALUE.  See below for descriptions of some of the useful variables.
 937
 938 Defaults for the options are specified in brackets.
 939
 940 Configuration:
 941   -h, --help              display this help and exit
 942       --help=short        display options specific to this package
 943       --help=recursive    display the short help of all the included packages
 944   -V, --version           display version information and exit
 945   -q, --quiet, --silent   do not print \`checking...' messages
 946       --cache-file=FILE   cache test results in FILE [disabled]
 947   -C, --config-cache      alias for \`--cache-file=config.cache'
 948   -n, --no-create         do not create output files
 949       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 950
 951 _ACEOF
 952
 953   cat <<_ACEOF
 954 Installation directories:
 955   --prefix=PREFIX         install architecture-independent files in PREFIX
 956                           [$ac_default_prefix]
 957   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 958                           [PREFIX]
 959
 960 By default, \`make install' will install all the files in
 961 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 962 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 963 for instance \`--prefix=\$HOME'.
 964
 965 For better control, use the options below.
 966
 967 Fine tuning of the installation directories:
 968   --bindir=DIR           user executables [EPREFIX/bin]
 969   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 970   --libexecdir=DIR       program executables [EPREFIX/libexec]
 971   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 972   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 973   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 974   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 975   --libdir=DIR           object code libraries [EPREFIX/lib]
 976   --includedir=DIR       C header files [PREFIX/include]
 977   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 978   --infodir=DIR          info documentation [PREFIX/info]
 979   --mandir=DIR           man documentation [PREFIX/man]
 980 _ACEOF
 981
 982   cat <<\_ACEOF
 983
 984 Program names:
 985   --program-prefix=PREFIX            prepend PREFIX to installed program names
 986   --program-suffix=SUFFIX            append SUFFIX to installed program names
 987   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 988
 989 System types:
 990   --build=BUILD     configure for building on BUILD [guessed]
 991   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 992   --target=TARGET   configure for building compilers for TARGET [HOST]
 993 _ACEOF
 994 fi
 995
 996 if test -n "$ac_init_help"; then
 997
 998   cat <<\_ACEOF
 999
1000 Optional Features:
1001   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1002   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1003   --disable-dependency-tracking  speeds up one-time build
1004   --enable-dependency-tracking   do not reject slow dependency extractors
1005   --disable-largefile     omit support for large files
1006   --enable-shared[=PKGS]
1007                           build shared libraries [default=yes]
1008   --enable-static[=PKGS]
1009                           build static libraries [default=yes]
1010   --enable-fast-install[=PKGS]
1011                           optimize for fast installation [default=yes]
1012   --disable-libtool-lock  avoid locking (might break parallel builds)
1013   --disable-nls           do not use Native Language Support
1014   --enable-maintainer-mode  enable make rules and dependencies not useful
1015                           (and sometimes confusing) to the casual installer
1016   --enable-werror         treat compile warnings as errors
1017   --enable-build-warnings enable build-time compiler warnings
1018
1019 Optional Packages:
1020   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1021   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1022   --with-pic              try to use only PIC/non-PIC objects [default=use
1023                           both]
1024   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1025
1026 Some influential environment variables:
1027   CC          C compiler command
1028   CFLAGS      C compiler flags
1029   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1030               nonstandard directory <lib dir>
1031   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1032               headers in a nonstandard directory <include dir>
1033   CPP         C preprocessor
1034
1035 Use these variables to override the choices made by `configure' or to help
1036 it to find libraries and programs with nonstandard names/locations.
1037
1038 _ACEOF
1039 fi
1040
1041 if test "$ac_init_help" = "recursive"; then
1042   # If there are subdirs, report their specific --help.
1043   ac_popdir=`pwd`
1044   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1045     test -d $ac_dir || continue
1046     ac_builddir=.
1047
1048 if test "$ac_dir" != .; then
1049   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1050   # A "../" for each directory in $ac_dir_suffix.
1051   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1052 else
1053   ac_dir_suffix= ac_top_builddir=
1054 fi
1055
1056 case $srcdir in
1057   .)  # No --srcdir option.  We are building in place.
1058     ac_srcdir=.
1059     if test -z "$ac_top_builddir"; then
1060        ac_top_srcdir=.
1061     else
1062        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1063     fi ;;
1064   [\\/]* | ?:[\\/]* )  # Absolute path.
1065     ac_srcdir=$srcdir$ac_dir_suffix;
1066     ac_top_srcdir=$srcdir ;;
1067   *) # Relative path.
1068     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1069     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1070 esac
1071
1072 # Do not use `cd foo && pwd` to compute absolute paths, because
1073 # the directories may not exist.
1074 case `pwd` in
1075 .) ac_abs_builddir="$ac_dir";;
1076 *)
1077   case "$ac_dir" in
1078   .) ac_abs_builddir=`pwd`;;
1079   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1080   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1081   esac;;
1082 esac
1083 case $ac_abs_builddir in
1084 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1085 *)
1086   case ${ac_top_builddir}. in
1087   .) ac_abs_top_builddir=$ac_abs_builddir;;
1088   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1089   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1090   esac;;
1091 esac
1092 case $ac_abs_builddir in
1093 .) ac_abs_srcdir=$ac_srcdir;;
1094 *)
1095   case $ac_srcdir in
1096   .) ac_abs_srcdir=$ac_abs_builddir;;
1097   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1098   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1099   esac;;
1100 esac
1101 case $ac_abs_builddir in
1102 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1103 *)
1104   case $ac_top_srcdir in
1105   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1106   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1107   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1108   esac;;
1109 esac
1110
1111     cd $ac_dir
1112     # Check for guested configure; otherwise get Cygnus style configure.
1113     if test -f $ac_srcdir/configure.gnu; then
1114       echo
1115       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1116     elif test -f $ac_srcdir/configure; then
1117       echo
1118       $SHELL $ac_srcdir/configure  --help=recursive
1119     elif test -f $ac_srcdir/configure.ac ||
1120            test -f $ac_srcdir/configure.in; then
1121       echo
1122       $ac_configure --help
1123     else
1124       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1125     fi
1126     cd $ac_popdir
1127   done
1128 fi
1129
1130 test -n "$ac_init_help" && exit 0
1131 if $ac_init_version; then
1132   cat <<\_ACEOF
1133
1134 Copyright (C) 2003 Free Software Foundation, Inc.
1135 This configure script is free software; the Free Software Foundation
1136 gives unlimited permission to copy, distribute and modify it.
1137 _ACEOF
1138   exit 0
1139 fi
1140 exec 5>config.log
1141 cat >&5 <<_ACEOF
1142 This file contains any messages produced by compilers while
1143 running configure, to aid debugging if configure makes a mistake.
1144
1145 It was created by $as_me, which was
1146 generated by GNU Autoconf 2.59.  Invocation command line was
1147
1148   $ $0 $@
1149
1150 _ACEOF
1151 {
1152 cat <<_ASUNAME
1153 ## --------- ##
1154 ## Platform. ##
1155 ## --------- ##
1156
1157 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1158 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1159 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1160 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1161 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1162
1163 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1164 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1165
1166 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1167 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1168 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1169 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1170 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1171 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1172 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1173
1174 _ASUNAME
1175
1176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1177 for as_dir in $PATH
1178 do
1179   IFS=$as_save_IFS
1180   test -z "$as_dir" && as_dir=.
1181   echo "PATH: $as_dir"
1182 done
1183
1184 } >&5
1185
1186 cat >&5 <<_ACEOF
1187
1188
1189 ## ----------- ##
1190 ## Core tests. ##
1191 ## ----------- ##
1192
1193 _ACEOF
1194
1195
1196 # Keep a trace of the command line.
1197 # Strip out --no-create and --no-recursion so they do not pile up.
1198 # Strip out --silent because we don't want to record it for future runs.
1199 # Also quote any args containing shell meta-characters.
1200 # Make two passes to allow for proper duplicate-argument suppression.
1201 ac_configure_args=
1202 ac_configure_args0=
1203 ac_configure_args1=
1204 ac_sep=
1205 ac_must_keep_next=false
1206 for ac_pass in 1 2
1207 do
1208   for ac_arg
1209   do
1210     case $ac_arg in
1211     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1212     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1213     | -silent | --silent | --silen | --sile | --sil)
1214       continue ;;
1215     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1216       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1217     esac
1218     case $ac_pass in
1219     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1220     2)
1221       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1222       if test $ac_must_keep_next = true; then
1223         ac_must_keep_next=false # Got value, back to normal.
1224       else
1225         case $ac_arg in
1226           *=* | --config-cache | -C | -disable-* | --disable-* \
1227           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1228           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1229           | -with-* | --with-* | -without-* | --without-* | --x)
1230             case "$ac_configure_args0 " in
1231               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1232             esac
1233             ;;
1234           -* ) ac_must_keep_next=true ;;
1235         esac
1236       fi
1237       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1238       # Get rid of the leading space.
1239       ac_sep=" "
1240       ;;
1241     esac
1242   done
1243 done
1244 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1245 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1246
1247 # When interrupted or exit'd, cleanup temporary files, and complete
1248 # config.log.  We remove comments because anyway the quotes in there
1249 # would cause problems or look ugly.
1250 # WARNING: Be sure not to use single quotes in there, as some shells,
1251 # such as our DU 5.0 friend, will then `close' the trap.
1252 trap 'exit_status=$?
1253   # Save into config.log some information that might help in debugging.
1254   {
1255     echo
1256
1257     cat <<\_ASBOX
1258 ## ---------------- ##
1259 ## Cache variables. ##
1260 ## ---------------- ##
1261 _ASBOX
1262     echo
1263     # The following way of writing the cache mishandles newlines in values,
1264 {
1265   (set) 2>&1 |
1266     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1267     *ac_space=\ *)
1268       sed -n \
1269         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1270           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1271       ;;
1272     *)
1273       sed -n \
1274         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1275       ;;
1276     esac;
1277 }
1278     echo
1279
1280     cat <<\_ASBOX
1281 ## ----------------- ##
1282 ## Output variables. ##
1283 ## ----------------- ##
1284 _ASBOX
1285     echo
1286     for ac_var in $ac_subst_vars
1287     do
1288       eval ac_val=$`echo $ac_var`
1289       echo "$ac_var='"'"'$ac_val'"'"'"
1290     done | sort
1291     echo
1292
1293     if test -n "$ac_subst_files"; then
1294       cat <<\_ASBOX
1295 ## ------------- ##
1296 ## Output files. ##
1297 ## ------------- ##
1298 _ASBOX
1299       echo
1300       for ac_var in $ac_subst_files
1301       do
1302         eval ac_val=$`echo $ac_var`
1303         echo "$ac_var='"'"'$ac_val'"'"'"
1304       done | sort
1305       echo
1306     fi
1307
1308     if test -s confdefs.h; then
1309       cat <<\_ASBOX
1310 ## ----------- ##
1311 ## confdefs.h. ##
1312 ## ----------- ##
1313 _ASBOX
1314       echo
1315       sed "/^$/d" confdefs.h | sort
1316       echo
1317     fi
1318     test "$ac_signal" != 0 &&
1319       echo "$as_me: caught signal $ac_signal"
1320     echo "$as_me: exit $exit_status"
1321   } >&5
1322   rm -f core *.core &&
1323   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1324     exit $exit_status
1325      ' 0
1326 for ac_signal in 1 2 13 15; do
1327   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1328 done
1329 ac_signal=0
1330
1331 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1332 rm -rf conftest* confdefs.h
1333 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1334 echo >confdefs.h
1335
1336 # Predefined preprocessor variables.
1337
1338 cat >>confdefs.h <<_ACEOF
1339 #define PACKAGE_NAME "$PACKAGE_NAME"
1340 _ACEOF
1341
1342
1343 cat >>confdefs.h <<_ACEOF
1344 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1345 _ACEOF
1346
1347
1348 cat >>confdefs.h <<_ACEOF
1349 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1350 _ACEOF
1351
1352
1353 cat >>confdefs.h <<_ACEOF
1354 #define PACKAGE_STRING "$PACKAGE_STRING"
1355 _ACEOF
1356
1357
1358 cat >>confdefs.h <<_ACEOF
1359 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1360 _ACEOF
1361
1362
1363 # Let the site file select an alternate cache file if it wants to.
1364 # Prefer explicitly selected file to automatically selected ones.
1365 if test -z "$CONFIG_SITE"; then
1366   if test "x$prefix" != xNONE; then
1367     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1368   else
1369     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1370   fi
1371 fi
1372 for ac_site_file in $CONFIG_SITE; do
1373   if test -r "$ac_site_file"; then
1374     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1375 echo "$as_me: loading site script $ac_site_file" >&6;}
1376     sed 's/^/| /' "$ac_site_file" >&5
1377     . "$ac_site_file"
1378   fi
1379 done
1380
1381 if test -r "$cache_file"; then
1382   # Some versions of bash will fail to source /dev/null (special
1383   # files actually), so we avoid doing that.
1384   if test -f "$cache_file"; then
1385     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1386 echo "$as_me: loading cache $cache_file" >&6;}
1387     case $cache_file in
1388       [\\/]* | ?:[\\/]* ) . $cache_file;;
1389       *)                      . ./$cache_file;;
1390     esac
1391   fi
1392 else
1393   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1394 echo "$as_me: creating cache $cache_file" >&6;}
1395   >$cache_file
1396 fi
1397
1398 # Check that the precious variables saved in the cache have kept the same
1399 # value.
1400 ac_cache_corrupted=false
1401 for ac_var in `(set) 2>&1 |
1402                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1403   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1404   eval ac_new_set=\$ac_env_${ac_var}_set
1405   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1406   eval ac_new_val="\$ac_env_${ac_var}_value"
1407   case $ac_old_set,$ac_new_set in
1408     set,)
1409       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1410 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1411       ac_cache_corrupted=: ;;
1412     ,set)
1413       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1414 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1415       ac_cache_corrupted=: ;;
1416     ,);;
1417     *)
1418       if test "x$ac_old_val" != "x$ac_new_val"; then
1419         # differences in whitespace do not lead to failure.
1420         ac_old_val_w=`echo x $ac_old_val`
1421         ac_new_val_w=`echo x $ac_new_val`
1422         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1423           { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1424 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1425           ac_cache_corrupted=:
1426         else
1427           { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1428 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1429           eval $ac_var=\$ac_old_val
1430         fi
1431         { echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1432 echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1433         { echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1434 echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1435       fi;;
1436   esac
1437   # Pass precious variables to config.status.
1438   if test "$ac_new_set" = set; then
1439     case $ac_new_val in
1440     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1441       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1442     *) ac_arg=$ac_var=$ac_new_val ;;
1443     esac
1444     case " $ac_configure_args " in
1445       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1446       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1447     esac
1448   fi
1449 done
1450 if $ac_cache_corrupted; then
1451   { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1452 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1453   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1454 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1455   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1456 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1457    { (exit 1); exit 1; }; }
1458 fi
1459
1460 ac_ext=c
1461 ac_cpp='$CPP $CPPFLAGS'
1462 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1463 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1464 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489 ac_aux_dir=
1490 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1491   if test -f $ac_dir/install-sh; then
1492     ac_aux_dir=$ac_dir
1493     ac_install_sh="$ac_aux_dir/install-sh -c"
1494     break
1495   elif test -f $ac_dir/install.sh; then
1496     ac_aux_dir=$ac_dir
1497     ac_install_sh="$ac_aux_dir/install.sh -c"
1498     break
1499   elif test -f $ac_dir/shtool; then
1500     ac_aux_dir=$ac_dir
1501     ac_install_sh="$ac_aux_dir/shtool install -c"
1502     break
1503   fi
1504 done
1505 if test -z "$ac_aux_dir"; then
1506   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1507 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1508    { (exit 1); exit 1; }; }
1509 fi
1510 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1511 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1512 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1513
1514 # Make sure we can run config.sub.
1515 $ac_config_sub sun4 >/dev/null 2>&1 ||
1516   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1517 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1518    { (exit 1); exit 1; }; }
1519
1520 echo "$as_me:$LINENO: checking build system type" >&5
1521 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1522 if test "${ac_cv_build+set}" = set; then
1523   echo $ECHO_N "(cached) $ECHO_C" >&6
1524 else
1525   ac_cv_build_alias=$build_alias
1526 test -z "$ac_cv_build_alias" &&
1527   ac_cv_build_alias=`$ac_config_guess`
1528 test -z "$ac_cv_build_alias" &&
1529   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1530 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1531    { (exit 1); exit 1; }; }
1532 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1533   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1534 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1535    { (exit 1); exit 1; }; }
1536
1537 fi
1538 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1539 echo "${ECHO_T}$ac_cv_build" >&6
1540 build=$ac_cv_build
1541 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1542 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1543 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1544
1545
1546 echo "$as_me:$LINENO: checking host system type" >&5
1547 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1548 if test "${ac_cv_host+set}" = set; then
1549   echo $ECHO_N "(cached) $ECHO_C" >&6
1550 else
1551   ac_cv_host_alias=$host_alias
1552 test -z "$ac_cv_host_alias" &&
1553   ac_cv_host_alias=$ac_cv_build_alias
1554 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1555   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1556 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1557    { (exit 1); exit 1; }; }
1558
1559 fi
1560 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1561 echo "${ECHO_T}$ac_cv_host" >&6
1562 host=$ac_cv_host
1563 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1564 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1565 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1566
1567
1568 echo "$as_me:$LINENO: checking target system type" >&5
1569 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1570 if test "${ac_cv_target+set}" = set; then
1571   echo $ECHO_N "(cached) $ECHO_C" >&6
1572 else
1573   ac_cv_target_alias=$target_alias
1574 test "x$ac_cv_target_alias" = "x" &&
1575   ac_cv_target_alias=$ac_cv_host_alias
1576 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1577   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1578 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1579    { (exit 1); exit 1; }; }
1580
1581 fi
1582 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1583 echo "${ECHO_T}$ac_cv_target" >&6
1584 target=$ac_cv_target
1585 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1586 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1587 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1588
1589
1590 # The aliases save the names the user supplied, while $host etc.
1591 # will get canonicalized.
1592 test -n "$target_alias" &&
1593   test "$program_prefix$program_suffix$program_transform_name" = \
1594     NONENONEs,x,x, &&
1595   program_prefix=${target_alias}-
1596 ac_ext=c
1597 ac_cpp='$CPP $CPPFLAGS'
1598 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1599 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1600 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1601 if test -n "$ac_tool_prefix"; then
1602   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1603 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1604 echo "$as_me:$LINENO: checking for $ac_word" >&5
1605 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1606 if test "${ac_cv_prog_CC+set}" = set; then
1607   echo $ECHO_N "(cached) $ECHO_C" >&6
1608 else
1609   if test -n "$CC"; then
1610   ac_cv_prog_CC="$CC" # Let the user override the test.
1611 else
1612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1613 for as_dir in $PATH
1614 do
1615   IFS=$as_save_IFS
1616   test -z "$as_dir" && as_dir=.
1617   for ac_exec_ext in '' $ac_executable_extensions; do
1618   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1619     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1620     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1621     break 2
1622   fi
1623 done
1624 done
1625
1626 fi
1627 fi
1628 CC=$ac_cv_prog_CC
1629 if test -n "$CC"; then
1630   echo "$as_me:$LINENO: result: $CC" >&5
1631 echo "${ECHO_T}$CC" >&6
1632 else
1633   echo "$as_me:$LINENO: result: no" >&5
1634 echo "${ECHO_T}no" >&6
1635 fi
1636
1637 fi
1638 if test -z "$ac_cv_prog_CC"; then
1639   ac_ct_CC=$CC
1640   # Extract the first word of "gcc", so it can be a program name with args.
1641 set dummy gcc; ac_word=$2
1642 echo "$as_me:$LINENO: checking for $ac_word" >&5
1643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1644 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1645   echo $ECHO_N "(cached) $ECHO_C" >&6
1646 else
1647   if test -n "$ac_ct_CC"; then
1648   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1649 else
1650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1651 for as_dir in $PATH
1652 do
1653   IFS=$as_save_IFS
1654   test -z "$as_dir" && as_dir=.
1655   for ac_exec_ext in '' $ac_executable_extensions; do
1656   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1657     ac_cv_prog_ac_ct_CC="gcc"
1658     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1659     break 2
1660   fi
1661 done
1662 done
1663
1664 fi
1665 fi
1666 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1667 if test -n "$ac_ct_CC"; then
1668   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1669 echo "${ECHO_T}$ac_ct_CC" >&6
1670 else
1671   echo "$as_me:$LINENO: result: no" >&5
1672 echo "${ECHO_T}no" >&6
1673 fi
1674
1675   CC=$ac_ct_CC
1676 else
1677   CC="$ac_cv_prog_CC"
1678 fi
1679
1680 if test -z "$CC"; then
1681   if test -n "$ac_tool_prefix"; then
1682   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1683 set dummy ${ac_tool_prefix}cc; ac_word=$2
1684 echo "$as_me:$LINENO: checking for $ac_word" >&5
1685 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1686 if test "${ac_cv_prog_CC+set}" = set; then
1687   echo $ECHO_N "(cached) $ECHO_C" >&6
1688 else
1689   if test -n "$CC"; then
1690   ac_cv_prog_CC="$CC" # Let the user override the test.
1691 else
1692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1693 for as_dir in $PATH
1694 do
1695   IFS=$as_save_IFS
1696   test -z "$as_dir" && as_dir=.
1697   for ac_exec_ext in '' $ac_executable_extensions; do
1698   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1699     ac_cv_prog_CC="${ac_tool_prefix}cc"
1700     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1701     break 2
1702   fi
1703 done
1704 done
1705
1706 fi
1707 fi
1708 CC=$ac_cv_prog_CC
1709 if test -n "$CC"; then
1710   echo "$as_me:$LINENO: result: $CC" >&5
1711 echo "${ECHO_T}$CC" >&6
1712 else
1713   echo "$as_me:$LINENO: result: no" >&5
1714 echo "${ECHO_T}no" >&6
1715 fi
1716
1717 fi
1718 if test -z "$ac_cv_prog_CC"; then
1719   ac_ct_CC=$CC
1720   # Extract the first word of "cc", so it can be a program name with args.
1721 set dummy cc; ac_word=$2
1722 echo "$as_me:$LINENO: checking for $ac_word" >&5
1723 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1724 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1725   echo $ECHO_N "(cached) $ECHO_C" >&6
1726 else
1727   if test -n "$ac_ct_CC"; then
1728   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1729 else
1730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1731 for as_dir in $PATH
1732 do
1733   IFS=$as_save_IFS
1734   test -z "$as_dir" && as_dir=.
1735   for ac_exec_ext in '' $ac_executable_extensions; do
1736   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1737     ac_cv_prog_ac_ct_CC="cc"
1738     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1739     break 2
1740   fi
1741 done
1742 done
1743
1744 fi
1745 fi
1746 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1747 if test -n "$ac_ct_CC"; then
1748   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1749 echo "${ECHO_T}$ac_ct_CC" >&6
1750 else
1751   echo "$as_me:$LINENO: result: no" >&5
1752 echo "${ECHO_T}no" >&6
1753 fi
1754
1755   CC=$ac_ct_CC
1756 else
1757   CC="$ac_cv_prog_CC"
1758 fi
1759
1760 fi
1761 if test -z "$CC"; then
1762   # Extract the first word of "cc", so it can be a program name with args.
1763 set dummy cc; ac_word=$2
1764 echo "$as_me:$LINENO: checking for $ac_word" >&5
1765 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1766 if test "${ac_cv_prog_CC+set}" = set; then
1767   echo $ECHO_N "(cached) $ECHO_C" >&6
1768 else
1769   if test -n "$CC"; then
1770   ac_cv_prog_CC="$CC" # Let the user override the test.
1771 else
1772   ac_prog_rejected=no
1773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1774 for as_dir in $PATH
1775 do
1776   IFS=$as_save_IFS
1777   test -z "$as_dir" && as_dir=.
1778   for ac_exec_ext in '' $ac_executable_extensions; do
1779   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1780     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1781        ac_prog_rejected=yes
1782        continue
1783      fi
1784     ac_cv_prog_CC="cc"
1785     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1786     break 2
1787   fi
1788 done
1789 done
1790
1791 if test $ac_prog_rejected = yes; then
1792   # We found a bogon in the path, so make sure we never use it.
1793   set dummy $ac_cv_prog_CC
1794   shift
1795   if test $# != 0; then
1796     # We chose a different compiler from the bogus one.
1797     # However, it has the same basename, so the bogon will be chosen
1798     # first if we set CC to just the basename; use the full file name.
1799     shift
1800     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1801   fi
1802 fi
1803 fi
1804 fi
1805 CC=$ac_cv_prog_CC
1806 if test -n "$CC"; then
1807   echo "$as_me:$LINENO: result: $CC" >&5
1808 echo "${ECHO_T}$CC" >&6
1809 else
1810   echo "$as_me:$LINENO: result: no" >&5
1811 echo "${ECHO_T}no" >&6
1812 fi
1813
1814 fi
1815 if test -z "$CC"; then
1816   if test -n "$ac_tool_prefix"; then
1817   for ac_prog in cl
1818   do
1819     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1820 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1821 echo "$as_me:$LINENO: checking for $ac_word" >&5
1822 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1823 if test "${ac_cv_prog_CC+set}" = set; then
1824   echo $ECHO_N "(cached) $ECHO_C" >&6
1825 else
1826   if test -n "$CC"; then
1827   ac_cv_prog_CC="$CC" # Let the user override the test.
1828 else
1829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1830 for as_dir in $PATH
1831 do
1832   IFS=$as_save_IFS
1833   test -z "$as_dir" && as_dir=.
1834   for ac_exec_ext in '' $ac_executable_extensions; do
1835   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1836     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1837     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1838     break 2
1839   fi
1840 done
1841 done
1842
1843 fi
1844 fi
1845 CC=$ac_cv_prog_CC
1846 if test -n "$CC"; then
1847   echo "$as_me:$LINENO: result: $CC" >&5
1848 echo "${ECHO_T}$CC" >&6
1849 else
1850   echo "$as_me:$LINENO: result: no" >&5
1851 echo "${ECHO_T}no" >&6
1852 fi
1853
1854     test -n "$CC" && break
1855   done
1856 fi
1857 if test -z "$CC"; then
1858   ac_ct_CC=$CC
1859   for ac_prog in cl
1860 do
1861   # Extract the first word of "$ac_prog", so it can be a program name with args.
1862 set dummy $ac_prog; ac_word=$2
1863 echo "$as_me:$LINENO: checking for $ac_word" >&5
1864 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1865 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1866   echo $ECHO_N "(cached) $ECHO_C" >&6
1867 else
1868   if test -n "$ac_ct_CC"; then
1869   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1870 else
1871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1872 for as_dir in $PATH
1873 do
1874   IFS=$as_save_IFS
1875   test -z "$as_dir" && as_dir=.
1876   for ac_exec_ext in '' $ac_executable_extensions; do
1877   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1878     ac_cv_prog_ac_ct_CC="$ac_prog"
1879     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1880     break 2
1881   fi
1882 done
1883 done
1884
1885 fi
1886 fi
1887 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1888 if test -n "$ac_ct_CC"; then
1889   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1890 echo "${ECHO_T}$ac_ct_CC" >&6
1891 else
1892   echo "$as_me:$LINENO: result: no" >&5
1893 echo "${ECHO_T}no" >&6
1894 fi
1895
1896   test -n "$ac_ct_CC" && break
1897 done
1898
1899   CC=$ac_ct_CC
1900 fi
1901
1902 fi
1903
1904
1905 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1906 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1907 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1908 See \`config.log' for more details." >&5
1909 echo "$as_me: error: no acceptable C compiler found in \$PATH
1910 See \`config.log' for more details." >&2;}
1911    { (exit 1); exit 1; }; }; }
1912
1913 # Provide some information about the compiler.
1914 echo "$as_me:$LINENO:" \
1915      "checking for C compiler version" >&5
1916 ac_compiler=`set X $ac_compile; echo $2`
1917 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1918   (eval $ac_compiler --version </dev/null >&5) 2>&5
1919   ac_status=$?
1920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1921   (exit $ac_status); }
1922 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1923   (eval $ac_compiler -v </dev/null >&5) 2>&5
1924   ac_status=$?
1925   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1926   (exit $ac_status); }
1927 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1928   (eval $ac_compiler -V </dev/null >&5) 2>&5
1929   ac_status=$?
1930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1931   (exit $ac_status); }
1932
1933 cat >conftest.$ac_ext <<_ACEOF
1934 /* confdefs.h.  */
1935 _ACEOF
1936 cat confdefs.h >>conftest.$ac_ext
1937 cat >>conftest.$ac_ext <<_ACEOF
1938 /* end confdefs.h.  */
1939
1940 int
1941 main ()
1942 {
1943
1944   ;
1945   return 0;
1946 }
1947 _ACEOF
1948 ac_clean_files_save=$ac_clean_files
1949 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1950 # Try to create an executable without -o first, disregard a.out.
1951 # It will help us diagnose broken compilers, and finding out an intuition
1952 # of exeext.
1953 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1954 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1955 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1956 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1957   (eval $ac_link_default) 2>&5
1958   ac_status=$?
1959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1960   (exit $ac_status); }; then
1961   # Find the output, starting from the most likely.  This scheme is
1962 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1963 # resort.
1964
1965 # Be careful to initialize this variable, since it used to be cached.
1966 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1967 ac_cv_exeext=
1968 # b.out is created by i960 compilers.
1969 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1970 do
1971   test -f "$ac_file" || continue
1972   case $ac_file in
1973     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1974         ;;
1975     conftest.$ac_ext )
1976         # This is the source file.
1977         ;;
1978     [ab].out )
1979         # We found the default executable, but exeext='' is most
1980         # certainly right.
1981         break;;
1982     *.* )
1983         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1984         # FIXME: I believe we export ac_cv_exeext for Libtool,
1985         # but it would be cool to find out if it's true.  Does anybody
1986         # maintain Libtool? --akim.
1987         export ac_cv_exeext
1988         break;;
1989     * )
1990         break;;
1991   esac
1992 done
1993 else
1994   echo "$as_me: failed program was:" >&5
1995 sed 's/^/| /' conftest.$ac_ext >&5
1996
1997 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1998 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1999 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2000 See \`config.log' for more details." >&5
2001 echo "$as_me: error: C compiler cannot create executables
2002 See \`config.log' for more details." >&2;}
2003    { (exit 77); exit 77; }; }; }
2004 fi
2005
2006 ac_exeext=$ac_cv_exeext
2007 echo "$as_me:$LINENO: result: $ac_file" >&5
2008 echo "${ECHO_T}$ac_file" >&6
2009
2010 # Check the compiler produces executables we can run.  If not, either
2011 # the compiler is broken, or we cross compile.
2012 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2013 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2014 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2015 # If not cross compiling, check that we can run a simple program.
2016 if test "$cross_compiling" != yes; then
2017   if { ac_try='./$ac_file'
2018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2019   (eval $ac_try) 2>&5
2020   ac_status=$?
2021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2022   (exit $ac_status); }; }; then
2023     cross_compiling=no
2024   else
2025     if test "$cross_compiling" = maybe; then
2026         cross_compiling=yes
2027     else
2028         { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2029 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2030 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2031 If you meant to cross compile, use \`--host'.
2032 See \`config.log' for more details." >&5
2033 echo "$as_me: error: cannot run C compiled programs.
2034 If you meant to cross compile, use \`--host'.
2035 See \`config.log' for more details." >&2;}
2036    { (exit 1); exit 1; }; }; }
2037     fi
2038   fi
2039 fi
2040 echo "$as_me:$LINENO: result: yes" >&5
2041 echo "${ECHO_T}yes" >&6
2042
2043 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2044 ac_clean_files=$ac_clean_files_save
2045 # Check the compiler produces executables we can run.  If not, either
2046 # the compiler is broken, or we cross compile.
2047 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2048 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2049 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2050 echo "${ECHO_T}$cross_compiling" >&6
2051
2052 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2053 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2054 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2055   (eval $ac_link) 2>&5
2056   ac_status=$?
2057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2058   (exit $ac_status); }; then
2059   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2060 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2061 # work properly (i.e., refer to `conftest.exe'), while it won't with
2062 # `rm'.
2063 for ac_file in conftest.exe conftest conftest.*; do
2064   test -f "$ac_file" || continue
2065   case $ac_file in
2066     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2067     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2068           export ac_cv_exeext
2069           break;;
2070     * ) break;;
2071   esac
2072 done
2073 else
2074   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2075 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2076 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2077 See \`config.log' for more details." >&5
2078 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2079 See \`config.log' for more details." >&2;}
2080    { (exit 1); exit 1; }; }; }
2081 fi
2082
2083 rm -f conftest$ac_cv_exeext
2084 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2085 echo "${ECHO_T}$ac_cv_exeext" >&6
2086
2087 rm -f conftest.$ac_ext
2088 EXEEXT=$ac_cv_exeext
2089 ac_exeext=$EXEEXT
2090 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2091 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2092 if test "${ac_cv_objext+set}" = set; then
2093   echo $ECHO_N "(cached) $ECHO_C" >&6
2094 else
2095   cat >conftest.$ac_ext <<_ACEOF
2096 /* confdefs.h.  */
2097 _ACEOF
2098 cat confdefs.h >>conftest.$ac_ext
2099 cat >>conftest.$ac_ext <<_ACEOF
2100 /* end confdefs.h.  */
2101
2102 int
2103 main ()
2104 {
2105
2106   ;
2107   return 0;
2108 }
2109 _ACEOF
2110 rm -f conftest.o conftest.obj
2111 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2112   (eval $ac_compile) 2>&5
2113   ac_status=$?
2114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2115   (exit $ac_status); }; then
2116   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2117   case $ac_file in
2118     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2119     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2120        break;;
2121   esac
2122 done
2123 else
2124   echo "$as_me: failed program was:" >&5
2125 sed 's/^/| /' conftest.$ac_ext >&5
2126
2127 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2128 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2129 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2130 See \`config.log' for more details." >&5
2131 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2132 See \`config.log' for more details." >&2;}
2133    { (exit 1); exit 1; }; }; }
2134 fi
2135
2136 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2137 fi
2138 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2139 echo "${ECHO_T}$ac_cv_objext" >&6
2140 OBJEXT=$ac_cv_objext
2141 ac_objext=$OBJEXT
2142 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2143 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2144 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2145   echo $ECHO_N "(cached) $ECHO_C" >&6
2146 else
2147   cat >conftest.$ac_ext <<_ACEOF
2148 /* confdefs.h.  */
2149 _ACEOF
2150 cat confdefs.h >>conftest.$ac_ext
2151 cat >>conftest.$ac_ext <<_ACEOF
2152 /* end confdefs.h.  */
2153
2154 int
2155 main ()
2156 {
2157 #ifndef __GNUC__
2158        choke me
2159 #endif
2160
2161   ;
2162   return 0;
2163 }
2164 _ACEOF
2165 rm -f conftest.$ac_objext
2166 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2167   (eval $ac_compile) 2>conftest.er1
2168   ac_status=$?
2169   grep -v '^ *+' conftest.er1 >conftest.err
2170   rm -f conftest.er1
2171   cat conftest.err >&5
2172   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2173   (exit $ac_status); } &&
2174          { ac_try='test -z "$ac_c_werror_flag"
2175                          || test ! -s conftest.err'
2176   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2177   (eval $ac_try) 2>&5
2178   ac_status=$?
2179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2180   (exit $ac_status); }; } &&
2181          { ac_try='test -s conftest.$ac_objext'
2182   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2183   (eval $ac_try) 2>&5
2184   ac_status=$?
2185   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2186   (exit $ac_status); }; }; then
2187   ac_compiler_gnu=yes
2188 else
2189   echo "$as_me: failed program was:" >&5
2190 sed 's/^/| /' conftest.$ac_ext >&5
2191
2192 ac_compiler_gnu=no
2193 fi
2194 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2195 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2196
2197 fi
2198 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2199 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2200 GCC=`test $ac_compiler_gnu = yes && echo yes`
2201 ac_test_CFLAGS=${CFLAGS+set}
2202 ac_save_CFLAGS=$CFLAGS
2203 CFLAGS="-g"
2204 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2205 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2206 if test "${ac_cv_prog_cc_g+set}" = set; then
2207   echo $ECHO_N "(cached) $ECHO_C" >&6
2208 else
2209   cat >conftest.$ac_ext <<_ACEOF
2210 /* confdefs.h.  */
2211 _ACEOF
2212 cat confdefs.h >>conftest.$ac_ext
2213 cat >>conftest.$ac_ext <<_ACEOF
2214 /* end confdefs.h.  */
2215
2216 int
2217 main ()
2218 {
2219
2220   ;
2221   return 0;
2222 }
2223 _ACEOF
2224 rm -f conftest.$ac_objext
2225 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2226   (eval $ac_compile) 2>conftest.er1
2227   ac_status=$?
2228   grep -v '^ *+' conftest.er1 >conftest.err
2229   rm -f conftest.er1
2230   cat conftest.err >&5
2231   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2232   (exit $ac_status); } &&
2233          { ac_try='test -z "$ac_c_werror_flag"
2234                          || test ! -s conftest.err'
2235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2236   (eval $ac_try) 2>&5
2237   ac_status=$?
2238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2239   (exit $ac_status); }; } &&
2240          { ac_try='test -s conftest.$ac_objext'
2241   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2242   (eval $ac_try) 2>&5
2243   ac_status=$?
2244   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2245   (exit $ac_status); }; }; then
2246   ac_cv_prog_cc_g=yes
2247 else
2248   echo "$as_me: failed program was:" >&5
2249 sed 's/^/| /' conftest.$ac_ext >&5
2250
2251 ac_cv_prog_cc_g=no
2252 fi
2253 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2254 fi
2255 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2256 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2257 if test "$ac_test_CFLAGS" = set; then
2258   CFLAGS=$ac_save_CFLAGS
2259 elif test $ac_cv_prog_cc_g = yes; then
2260   if test "$GCC" = yes; then
2261     CFLAGS="-g -O2"
2262   else
2263     CFLAGS="-g"
2264   fi
2265 else
2266   if test "$GCC" = yes; then
2267     CFLAGS="-O2"
2268   else
2269     CFLAGS=
2270   fi
2271 fi
2272 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2273 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2274 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2275   echo $ECHO_N "(cached) $ECHO_C" >&6
2276 else
2277   ac_cv_prog_cc_stdc=no
2278 ac_save_CC=$CC
2279 cat >conftest.$ac_ext <<_ACEOF
2280 /* confdefs.h.  */
2281 _ACEOF
2282 cat confdefs.h >>conftest.$ac_ext
2283 cat >>conftest.$ac_ext <<_ACEOF
2284 /* end confdefs.h.  */
2285 #include <stdarg.h>
2286 #include <stdio.h>
2287 #include <sys/types.h>
2288 #include <sys/stat.h>
2289 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2290 struct buf { int x; };
2291 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2292 static char *e (p, i)
2293      char **p;
2294      int i;
2295 {
2296   return p[i];
2297 }
2298 static char *f (char * (*g) (char **, int), char **p, ...)
2299 {
2300   char *s;
2301   va_list v;
2302   va_start (v,p);
2303   s = g (p, va_arg (v,int));
2304   va_end (v);
2305   return s;
2306 }
2307
2308 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2309    function prototypes and stuff, but not '\xHH' hex character constants.
2310    These don't provoke an error unfortunately, instead are silently treated
2311    as 'x'.  The following induces an error, until -std1 is added to get
2312    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2313    array size at least.  It's necessary to write '\x00'==0 to get something
2314    that's true only with -std1.  */
2315 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2316
2317 int test (int i, double x);
2318 struct s1 {int (*f) (int a);};
2319 struct s2 {int (*f) (double a);};
2320 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2321 int argc;
2322 char **argv;
2323 int
2324 main ()
2325 {
2326 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2327   ;
2328   return 0;
2329 }
2330 _ACEOF
2331 # Don't try gcc -ansi; that turns off useful extensions and
2332 # breaks some systems' header files.
2333 # AIX                   -qlanglvl=ansi
2334 # Ultrix and OSF/1      -std1
2335 # HP-UX 10.20 and later -Ae
2336 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2337 # SVR4                  -Xc -D__EXTENSIONS__
2338 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2339 do
2340   CC="$ac_save_CC $ac_arg"
2341   rm -f conftest.$ac_objext
2342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2343   (eval $ac_compile) 2>conftest.er1
2344   ac_status=$?
2345   grep -v '^ *+' conftest.er1 >conftest.err
2346   rm -f conftest.er1
2347   cat conftest.err >&5
2348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2349   (exit $ac_status); } &&
2350          { ac_try='test -z "$ac_c_werror_flag"
2351                          || test ! -s conftest.err'
2352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2353   (eval $ac_try) 2>&5
2354   ac_status=$?
2355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356   (exit $ac_status); }; } &&
2357          { ac_try='test -s conftest.$ac_objext'
2358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2359   (eval $ac_try) 2>&5
2360   ac_status=$?
2361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2362   (exit $ac_status); }; }; then
2363   ac_cv_prog_cc_stdc=$ac_arg
2364 break
2365 else
2366   echo "$as_me: failed program was:" >&5
2367 sed 's/^/| /' conftest.$ac_ext >&5
2368
2369 fi
2370 rm -f conftest.err conftest.$ac_objext
2371 done
2372 rm -f conftest.$ac_ext conftest.$ac_objext
2373 CC=$ac_save_CC
2374
2375 fi
2376
2377 case "x$ac_cv_prog_cc_stdc" in
2378   x|xno)
2379     echo "$as_me:$LINENO: result: none needed" >&5
2380 echo "${ECHO_T}none needed" >&6 ;;
2381   *)
2382     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2383 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2384     CC="$CC $ac_cv_prog_cc_stdc" ;;
2385 esac
2386
2387 # Some people use a C++ compiler to compile C.  Since we use `exit',
2388 # in C++ we need to declare it.  In case someone uses the same compiler
2389 # for both compiling C and C++ we need to have the C++ compiler decide
2390 # the declaration of exit, since it's the most demanding environment.
2391 cat >conftest.$ac_ext <<_ACEOF
2392 #ifndef __cplusplus
2393   choke me
2394 #endif
2395 _ACEOF
2396 rm -f conftest.$ac_objext
2397 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2398   (eval $ac_compile) 2>conftest.er1
2399   ac_status=$?
2400   grep -v '^ *+' conftest.er1 >conftest.err
2401   rm -f conftest.er1
2402   cat conftest.err >&5
2403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2404   (exit $ac_status); } &&
2405          { ac_try='test -z "$ac_c_werror_flag"
2406                          || test ! -s conftest.err'
2407   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2408   (eval $ac_try) 2>&5
2409   ac_status=$?
2410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2411   (exit $ac_status); }; } &&
2412          { ac_try='test -s conftest.$ac_objext'
2413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2414   (eval $ac_try) 2>&5
2415   ac_status=$?
2416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2417   (exit $ac_status); }; }; then
2418   for ac_declaration in \
2419    '' \
2420    'extern "C" void std::exit (int) throw (); using std::exit;' \
2421    'extern "C" void std::exit (int); using std::exit;' \
2422    'extern "C" void exit (int) throw ();' \
2423    'extern "C" void exit (int);' \
2424    'void exit (int);'
2425 do
2426   cat >conftest.$ac_ext <<_ACEOF
2427 /* confdefs.h.  */
2428 _ACEOF
2429 cat confdefs.h >>conftest.$ac_ext
2430 cat >>conftest.$ac_ext <<_ACEOF
2431 /* end confdefs.h.  */
2432 $ac_declaration
2433 #include <stdlib.h>
2434 int
2435 main ()
2436 {
2437 exit (42);
2438   ;
2439   return 0;
2440 }
2441 _ACEOF
2442 rm -f conftest.$ac_objext
2443 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2444   (eval $ac_compile) 2>conftest.er1
2445   ac_status=$?
2446   grep -v '^ *+' conftest.er1 >conftest.err
2447   rm -f conftest.er1
2448   cat conftest.err >&5
2449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2450   (exit $ac_status); } &&
2451          { ac_try='test -z "$ac_c_werror_flag"
2452                          || test ! -s conftest.err'
2453   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2454   (eval $ac_try) 2>&5
2455   ac_status=$?
2456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2457   (exit $ac_status); }; } &&
2458          { ac_try='test -s conftest.$ac_objext'
2459   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2460   (eval $ac_try) 2>&5
2461   ac_status=$?
2462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2463   (exit $ac_status); }; }; then
2464   :
2465 else
2466   echo "$as_me: failed program was:" >&5
2467 sed 's/^/| /' conftest.$ac_ext >&5
2468
2469 continue
2470 fi
2471 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2472   cat >conftest.$ac_ext <<_ACEOF
2473 /* confdefs.h.  */
2474 _ACEOF
2475 cat confdefs.h >>conftest.$ac_ext
2476 cat >>conftest.$ac_ext <<_ACEOF
2477 /* end confdefs.h.  */
2478 $ac_declaration
2479 int
2480 main ()
2481 {
2482 exit (42);
2483   ;
2484   return 0;
2485 }
2486 _ACEOF
2487 rm -f conftest.$ac_objext
2488 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2489   (eval $ac_compile) 2>conftest.er1
2490   ac_status=$?
2491   grep -v '^ *+' conftest.er1 >conftest.err
2492   rm -f conftest.er1
2493   cat conftest.err >&5
2494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2495   (exit $ac_status); } &&
2496          { ac_try='test -z "$ac_c_werror_flag"
2497                          || test ! -s conftest.err'
2498   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2499   (eval $ac_try) 2>&5
2500   ac_status=$?
2501   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502   (exit $ac_status); }; } &&
2503          { ac_try='test -s conftest.$ac_objext'
2504   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2505   (eval $ac_try) 2>&5
2506   ac_status=$?
2507   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2508   (exit $ac_status); }; }; then
2509   break
2510 else
2511   echo "$as_me: failed program was:" >&5
2512 sed 's/^/| /' conftest.$ac_ext >&5
2513
2514 fi
2515 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2516 done
2517 rm -f conftest*
2518 if test -n "$ac_declaration"; then
2519   echo '#ifdef __cplusplus' >>confdefs.h
2520   echo $ac_declaration      >>confdefs.h
2521   echo '#endif'             >>confdefs.h
2522 fi
2523
2524 else
2525   echo "$as_me: failed program was:" >&5
2526 sed 's/^/| /' conftest.$ac_ext >&5
2527
2528 fi
2529 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2530 ac_ext=c
2531 ac_cpp='$CPP $CPPFLAGS'
2532 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2533 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2534 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2535
2536
2537 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2538 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2539 if test "${ac_cv_search_strerror+set}" = set; then
2540   echo $ECHO_N "(cached) $ECHO_C" >&6
2541 else
2542   ac_func_search_save_LIBS=$LIBS
2543 ac_cv_search_strerror=no
2544 cat >conftest.$ac_ext <<_ACEOF
2545 /* confdefs.h.  */
2546 _ACEOF
2547 cat confdefs.h >>conftest.$ac_ext
2548 cat >>conftest.$ac_ext <<_ACEOF
2549 /* end confdefs.h.  */
2550
2551 /* Override any gcc2 internal prototype to avoid an error.  */
2552 #ifdef __cplusplus
2553 extern "C"
2554 #endif
2555 /* We use char because int might match the return type of a gcc2
2556    builtin and then its argument prototype would still apply.  */
2557 char strerror ();
2558 int
2559 main ()
2560 {
2561 strerror ();
2562   ;
2563   return 0;
2564 }
2565 _ACEOF
2566 rm -f conftest.$ac_objext conftest$ac_exeext
2567 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2568   (eval $ac_link) 2>conftest.er1
2569   ac_status=$?
2570   grep -v '^ *+' conftest.er1 >conftest.err
2571   rm -f conftest.er1
2572   cat conftest.err >&5
2573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2574   (exit $ac_status); } &&
2575          { ac_try='test -z "$ac_c_werror_flag"
2576                          || test ! -s conftest.err'
2577   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2578   (eval $ac_try) 2>&5
2579   ac_status=$?
2580   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2581   (exit $ac_status); }; } &&
2582          { ac_try='test -s conftest$ac_exeext'
2583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2584   (eval $ac_try) 2>&5
2585   ac_status=$?
2586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2587   (exit $ac_status); }; }; then
2588   ac_cv_search_strerror="none required"
2589 else
2590   echo "$as_me: failed program was:" >&5
2591 sed 's/^/| /' conftest.$ac_ext >&5
2592
2593 fi
2594 rm -f conftest.err conftest.$ac_objext \
2595       conftest$ac_exeext conftest.$ac_ext
2596 if test "$ac_cv_search_strerror" = no; then
2597   for ac_lib in cposix; do
2598     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2599     cat >conftest.$ac_ext <<_ACEOF
2600 /* confdefs.h.  */
2601 _ACEOF
2602 cat confdefs.h >>conftest.$ac_ext
2603 cat >>conftest.$ac_ext <<_ACEOF
2604 /* end confdefs.h.  */
2605
2606 /* Override any gcc2 internal prototype to avoid an error.  */
2607 #ifdef __cplusplus
2608 extern "C"
2609 #endif
2610 /* We use char because int might match the return type of a gcc2
2611    builtin and then its argument prototype would still apply.  */
2612 char strerror ();
2613 int
2614 main ()
2615 {
2616 strerror ();
2617   ;
2618   return 0;
2619 }
2620 _ACEOF
2621 rm -f conftest.$ac_objext conftest$ac_exeext
2622 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2623   (eval $ac_link) 2>conftest.er1
2624   ac_status=$?
2625   grep -v '^ *+' conftest.er1 >conftest.err
2626   rm -f conftest.er1
2627   cat conftest.err >&5
2628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629   (exit $ac_status); } &&
2630          { ac_try='test -z "$ac_c_werror_flag"
2631                          || test ! -s conftest.err'
2632   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2633   (eval $ac_try) 2>&5
2634   ac_status=$?
2635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2636   (exit $ac_status); }; } &&
2637          { ac_try='test -s conftest$ac_exeext'
2638   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2639   (eval $ac_try) 2>&5
2640   ac_status=$?
2641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642   (exit $ac_status); }; }; then
2643   ac_cv_search_strerror="-l$ac_lib"
2644 break
2645 else
2646   echo "$as_me: failed program was:" >&5
2647 sed 's/^/| /' conftest.$ac_ext >&5
2648
2649 fi
2650 rm -f conftest.err conftest.$ac_objext \
2651       conftest$ac_exeext conftest.$ac_ext
2652   done
2653 fi
2654 LIBS=$ac_func_search_save_LIBS
2655 fi
2656 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2657 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2658 if test "$ac_cv_search_strerror" != no; then
2659   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2660
2661 fi
2662
2663
2664 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2665 am__api_version="1.9"
2666 # Find a good install program.  We prefer a C program (faster),
2667 # so one script is as good as another.  But avoid the broken or
2668 # incompatible versions:
2669 # SysV /etc/install, /usr/sbin/install
2670 # SunOS /usr/etc/install
2671 # IRIX /sbin/install
2672 # AIX /bin/install
2673 # AmigaOS /C/install, which installs bootblocks on floppy discs
2674 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2675 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2676 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2677 # OS/2's system install, which has a completely different semantic
2678 # ./install, which can be erroneously created by make from ./install.sh.
2679 # Reject install programs that cannot install multiple files.
2680 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2681 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2682 if test -z "$INSTALL"; then
2683 if test "${ac_cv_path_install+set}" = set; then
2684   echo $ECHO_N "(cached) $ECHO_C" >&6
2685 else
2686   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687 for as_dir in $PATH
2688 do
2689   IFS=$as_save_IFS
2690   test -z "$as_dir" && as_dir=.
2691   # Account for people who put trailing slashes in PATH elements.
2692 case $as_dir/ in
2693   ./ | .// | /cC/* | \
2694   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2695   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2696   /usr/ucb/* ) ;;
2697   *)
2698     # OSF1 and SCO ODT 3.0 have their own names for install.
2699     # Don't use installbsd from OSF since it installs stuff as root
2700     # by default.
2701     for ac_prog in ginstall scoinst install; do
2702       for ac_exec_ext in '' $ac_executable_extensions; do
2703         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2704           if test $ac_prog = install &&
2705             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2706             # AIX install.  It has an incompatible calling convention.
2707             :
2708           elif test $ac_prog = install &&
2709             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2710             # program-specific install script used by HP pwplus--don't use.
2711             :
2712           else
2713             rm -rf conftest.one conftest.two conftest.dir
2714             echo one > conftest.one
2715             echo two > conftest.two
2716             mkdir conftest.dir
2717             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2718               test -s conftest.one && test -s conftest.two &&
2719               test -s conftest.dir/conftest.one &&
2720               test -s conftest.dir/conftest.two
2721             then
2722               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2723               break 3
2724             fi
2725           fi
2726         fi
2727       done
2728     done
2729     ;;
2730 esac
2731 done
2732
2733 rm -rf conftest.one conftest.two conftest.dir
2734
2735 fi
2736   if test "${ac_cv_path_install+set}" = set; then
2737     INSTALL=$ac_cv_path_install
2738   else
2739     # As a last resort, use the slow shell script.  Don't cache a
2740     # value for INSTALL within a source directory, because that will
2741     # break other packages using the cache if that directory is
2742     # removed, or if the value is a relative name.
2743     INSTALL=$ac_install_sh
2744   fi
2745 fi
2746 echo "$as_me:$LINENO: result: $INSTALL" >&5
2747 echo "${ECHO_T}$INSTALL" >&6
2748
2749 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2750 # It thinks the first close brace ends the variable substitution.
2751 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2752
2753 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2754
2755 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2756
2757 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2758 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2759 # Just in case
2760 sleep 1
2761 echo timestamp > conftest.file
2762 # Do `set' in a subshell so we don't clobber the current shell's
2763 # arguments.  Must try -L first in case configure is actually a
2764 # symlink; some systems play weird games with the mod time of symlinks
2765 # (eg FreeBSD returns the mod time of the symlink's containing
2766 # directory).
2767 if (
2768    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2769    if test "$*" = "X"; then
2770       # -L didn't work.
2771       set X `ls -t $srcdir/configure conftest.file`
2772    fi
2773    rm -f conftest.file
2774    if test "$*" != "X $srcdir/configure conftest.file" \
2775       && test "$*" != "X conftest.file $srcdir/configure"; then
2776
2777       # If neither matched, then we have a broken ls.  This can happen
2778       # if, for instance, CONFIG_SHELL is bash and it inherits a
2779       # broken ls alias from the environment.  This has actually
2780       # happened.  Such a system could not be considered "sane".
2781       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2782 alias in your environment" >&5
2783 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2784 alias in your environment" >&2;}
2785    { (exit 1); exit 1; }; }
2786    fi
2787
2788    test "$2" = conftest.file
2789    )
2790 then
2791    # Ok.
2792    :
2793 else
2794    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2795 Check your system clock" >&5
2796 echo "$as_me: error: newly created file is older than distributed files!
2797 Check your system clock" >&2;}
2798    { (exit 1); exit 1; }; }
2799 fi
2800 echo "$as_me:$LINENO: result: yes" >&5
2801 echo "${ECHO_T}yes" >&6
2802 test "$program_prefix" != NONE &&
2803   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2804 # Use a double $ so make ignores it.
2805 test "$program_suffix" != NONE &&
2806   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2807 # Double any \ or $.  echo might interpret backslashes.
2808 # By default was `s,x,x', remove it if useless.
2809 cat <<\_ACEOF >conftest.sed
2810 s/[\\$]/&&/g;s/;s,x,x,$//
2811 _ACEOF
2812 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2813 rm conftest.sed
2814
2815 # expand $ac_aux_dir to an absolute path
2816 am_aux_dir=`cd $ac_aux_dir && pwd`
2817
2818 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2819 # Use eval to expand $SHELL
2820 if eval "$MISSING --run true"; then
2821   am_missing_run="$MISSING --run "
2822 else
2823   am_missing_run=
2824   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2825 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2826 fi
2827
2828 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2829   # We used to keeping the `.' as first argument, in order to
2830   # allow $(mkdir_p) to be used without argument.  As in
2831   #   $(mkdir_p) $(somedir)
2832   # where $(somedir) is conditionally defined.  However this is wrong
2833   # for two reasons:
2834   #  1. if the package is installed by a user who cannot write `.'
2835   #     make install will fail,
2836   #  2. the above comment should most certainly read
2837   #     $(mkdir_p) $(DESTDIR)$(somedir)
2838   #     so it does not work when $(somedir) is undefined and
2839   #     $(DESTDIR) is not.
2840   #  To support the latter case, we have to write
2841   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2842   #  so the `.' trick is pointless.
2843   mkdir_p='mkdir -p --'
2844 else
2845   # On NextStep and OpenStep, the `mkdir' command does not
2846   # recognize any option.  It will interpret all options as
2847   # directories to create, and then abort because `.' already
2848   # exists.
2849   for d in ./-p ./--version;
2850   do
2851     test -d $d && rmdir $d
2852   done
2853   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2854   if test -f "$ac_aux_dir/mkinstalldirs"; then
2855     mkdir_p='$(mkinstalldirs)'
2856   else
2857     mkdir_p='$(install_sh) -d'
2858   fi
2859 fi
2860
2861 for ac_prog in gawk mawk nawk awk
2862 do
2863   # Extract the first word of "$ac_prog", so it can be a program name with args.
2864 set dummy $ac_prog; ac_word=$2
2865 echo "$as_me:$LINENO: checking for $ac_word" >&5
2866 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2867 if test "${ac_cv_prog_AWK+set}" = set; then
2868   echo $ECHO_N "(cached) $ECHO_C" >&6
2869 else
2870   if test -n "$AWK"; then
2871   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2872 else
2873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2874 for as_dir in $PATH
2875 do
2876   IFS=$as_save_IFS
2877   test -z "$as_dir" && as_dir=.
2878   for ac_exec_ext in '' $ac_executable_extensions; do
2879   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2880     ac_cv_prog_AWK="$ac_prog"
2881     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2882     break 2
2883   fi
2884 done
2885 done
2886
2887 fi
2888 fi
2889 AWK=$ac_cv_prog_AWK
2890 if test -n "$AWK"; then
2891   echo "$as_me:$LINENO: result: $AWK" >&5
2892 echo "${ECHO_T}$AWK" >&6
2893 else
2894   echo "$as_me:$LINENO: result: no" >&5
2895 echo "${ECHO_T}no" >&6
2896 fi
2897
2898   test -n "$AWK" && break
2899 done
2900
2901 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2902 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2903 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2904 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2905   echo $ECHO_N "(cached) $ECHO_C" >&6
2906 else
2907   cat >conftest.make <<\_ACEOF
2908 all:
2909         @echo 'ac_maketemp="$(MAKE)"'
2910 _ACEOF
2911 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2912 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2913 if test -n "$ac_maketemp"; then
2914   eval ac_cv_prog_make_${ac_make}_set=yes
2915 else
2916   eval ac_cv_prog_make_${ac_make}_set=no
2917 fi
2918 rm -f conftest.make
2919 fi
2920 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2921   echo "$as_me:$LINENO: result: yes" >&5
2922 echo "${ECHO_T}yes" >&6
2923   SET_MAKE=
2924 else
2925   echo "$as_me:$LINENO: result: no" >&5
2926 echo "${ECHO_T}no" >&6
2927   SET_MAKE="MAKE=${MAKE-make}"
2928 fi
2929
2930 rm -rf .tst 2>/dev/null
2931 mkdir .tst 2>/dev/null
2932 if test -d .tst; then
2933   am__leading_dot=.
2934 else
2935   am__leading_dot=_
2936 fi
2937 rmdir .tst 2>/dev/null
2938
2939 DEPDIR="${am__leading_dot}deps"
2940
2941           ac_config_commands="$ac_config_commands depfiles"
2942
2943
2944 am_make=${MAKE-make}
2945 cat > confinc << 'END'
2946 am__doit:
2947         @echo done
2948 .PHONY: am__doit
2949 END
2950 # If we don't find an include directive, just comment out the code.
2951 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2952 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2953 am__include="#"
2954 am__quote=
2955 _am_result=none
2956 # First try GNU make style include.
2957 echo "include confinc" > confmf
2958 # We grep out `Entering directory' and `Leaving directory'
2959 # messages which can occur if `w' ends up in MAKEFLAGS.
2960 # In particular we don't look at `^make:' because GNU make might
2961 # be invoked under some other name (usually "gmake"), in which
2962 # case it prints its new name instead of `make'.
2963 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2964    am__include=include
2965    am__quote=
2966    _am_result=GNU
2967 fi
2968 # Now try BSD make style include.
2969 if test "$am__include" = "#"; then
2970    echo '.include "confinc"' > confmf
2971    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2972       am__include=.include
2973       am__quote="\""
2974       _am_result=BSD
2975    fi
2976 fi
2977
2978
2979 echo "$as_me:$LINENO: result: $_am_result" >&5
2980 echo "${ECHO_T}$_am_result" >&6
2981 rm -f confinc confmf
2982
2983 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2984 if test "${enable_dependency_tracking+set}" = set; then
2985   enableval="$enable_dependency_tracking"
2986
2987 fi;
2988 if test "x$enable_dependency_tracking" != xno; then
2989   am_depcomp="$ac_aux_dir/depcomp"
2990   AMDEPBACKSLASH='\'
2991 fi
2992
2993
2994 if test "x$enable_dependency_tracking" != xno; then
2995   AMDEP_TRUE=
2996   AMDEP_FALSE='#'
2997 else
2998   AMDEP_TRUE='#'
2999   AMDEP_FALSE=
3000 fi
3001
3002
3003
3004 # test to see if srcdir already configured
3005 if test "`cd $srcdir && pwd`" != "`pwd`" &&
3006    test -f $srcdir/config.status; then
3007   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
3008 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
3009    { (exit 1); exit 1; }; }
3010 fi
3011
3012 # test whether we have cygpath
3013 if test -z "$CYGPATH_W"; then
3014   if (cygpath --version) >/dev/null 2>/dev/null; then
3015     CYGPATH_W='cygpath -w'
3016   else
3017     CYGPATH_W=echo
3018   fi
3019 fi
3020
3021
3022 # Define the identity of the package.
3023  PACKAGE=gprof
3024  VERSION=${BFD_VERSION}
3025
3026
3027 cat >>confdefs.h <<_ACEOF
3028 #define PACKAGE "$PACKAGE"
3029 _ACEOF
3030
3031
3032 cat >>confdefs.h <<_ACEOF
3033 #define VERSION "$VERSION"
3034 _ACEOF
3035
3036 # Some tools Automake needs.
3037
3038 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3039
3040
3041 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3042
3043
3044 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3045
3046
3047 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3048
3049
3050 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3051
3052 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3053
3054 # Installed binaries are usually stripped using `strip' when the user
3055 # run `make install-strip'.  However `strip' might not be the right
3056 # tool to use in cross-compilation environments, therefore Automake
3057 # will honor the `STRIP' environment variable to overrule this program.
3058 if test "$cross_compiling" != no; then
3059   if test -n "$ac_tool_prefix"; then
3060   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3061 set dummy ${ac_tool_prefix}strip; ac_word=$2
3062 echo "$as_me:$LINENO: checking for $ac_word" >&5
3063 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3064 if test "${ac_cv_prog_STRIP+set}" = set; then
3065   echo $ECHO_N "(cached) $ECHO_C" >&6
3066 else
3067   if test -n "$STRIP"; then
3068   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3069 else
3070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3071 for as_dir in $PATH
3072 do
3073   IFS=$as_save_IFS
3074   test -z "$as_dir" && as_dir=.
3075   for ac_exec_ext in '' $ac_executable_extensions; do
3076   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3077     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3078     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3079     break 2
3080   fi
3081 done
3082 done
3083
3084 fi
3085 fi
3086 STRIP=$ac_cv_prog_STRIP
3087 if test -n "$STRIP"; then
3088   echo "$as_me:$LINENO: result: $STRIP" >&5
3089 echo "${ECHO_T}$STRIP" >&6
3090 else
3091   echo "$as_me:$LINENO: result: no" >&5
3092 echo "${ECHO_T}no" >&6
3093 fi
3094
3095 fi
3096 if test -z "$ac_cv_prog_STRIP"; then
3097   ac_ct_STRIP=$STRIP
3098   # Extract the first word of "strip", so it can be a program name with args.
3099 set dummy strip; ac_word=$2
3100 echo "$as_me:$LINENO: checking for $ac_word" >&5
3101 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3102 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3103   echo $ECHO_N "(cached) $ECHO_C" >&6
3104 else
3105   if test -n "$ac_ct_STRIP"; then
3106   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3107 else
3108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3109 for as_dir in $PATH
3110 do
3111   IFS=$as_save_IFS
3112   test -z "$as_dir" && as_dir=.
3113   for ac_exec_ext in '' $ac_executable_extensions; do
3114   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3115     ac_cv_prog_ac_ct_STRIP="strip"
3116     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3117     break 2
3118   fi
3119 done
3120 done
3121
3122   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3123 fi
3124 fi
3125 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3126 if test -n "$ac_ct_STRIP"; then
3127   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3128 echo "${ECHO_T}$ac_ct_STRIP" >&6
3129 else
3130   echo "$as_me:$LINENO: result: no" >&5
3131 echo "${ECHO_T}no" >&6
3132 fi
3133
3134   STRIP=$ac_ct_STRIP
3135 else
3136   STRIP="$ac_cv_prog_STRIP"
3137 fi
3138
3139 fi
3140 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3141
3142 # We need awk for the "check" target.  The system "awk" is bad on
3143 # some platforms.
3144 # Always define AMTAR for backward compatibility.
3145
3146 AMTAR=${AMTAR-"${am_missing_run}tar"}
3147
3148 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3149
3150
3151
3152
3153 depcc="$CC"   am_compiler_list=
3154
3155 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3156 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3157 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3158   echo $ECHO_N "(cached) $ECHO_C" >&6
3159 else
3160   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3161   # We make a subdir and do the tests there.  Otherwise we can end up
3162   # making bogus files that we don't know about and never remove.  For
3163   # instance it was reported that on HP-UX the gcc test will end up
3164   # making a dummy file named `D' -- because `-MD' means `put the output
3165   # in D'.
3166   mkdir conftest.dir
3167   # Copy depcomp to subdir because otherwise we won't find it if we're
3168   # using a relative directory.
3169   cp "$am_depcomp" conftest.dir
3170   cd conftest.dir
3171   # We will build objects and dependencies in a subdirectory because
3172   # it helps to detect inapplicable dependency modes.  For instance
3173   # both Tru64's cc and ICC support -MD to output dependencies as a
3174   # side effect of compilation, but ICC will put the dependencies in
3175   # the current directory while Tru64 will put them in the object
3176   # directory.
3177   mkdir sub
3178
3179   am_cv_CC_dependencies_compiler_type=none
3180   if test "$am_compiler_list" = ""; then
3181      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3182   fi
3183   for depmode in $am_compiler_list; do
3184     # Setup a source with many dependencies, because some compilers
3185     # like to wrap large dependency lists on column 80 (with \), and
3186     # we should not choose a depcomp mode which is confused by this.
3187     #
3188     # We need to recreate these files for each test, as the compiler may
3189     # overwrite some of them when testing with obscure command lines.
3190     # This happens at least with the AIX C compiler.
3191     : > sub/conftest.c
3192     for i in 1 2 3 4 5 6; do
3193       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3194       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3195       # Solaris 8's {/usr,}/bin/sh.
3196       touch sub/conftst$i.h
3197     done
3198     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3199
3200     case $depmode in
3201     nosideeffect)
3202       # after this tag, mechanisms are not by side-effect, so they'll
3203       # only be used when explicitly requested
3204       if test "x$enable_dependency_tracking" = xyes; then
3205         continue
3206       else
3207         break
3208       fi
3209       ;;
3210     none) break ;;
3211     esac
3212     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3213     # mode.  It turns out that the SunPro C++ compiler does not properly
3214     # handle `-M -o', and we need to detect this.
3215     if depmode=$depmode \
3216        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3217        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3218        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3219          >/dev/null 2>conftest.err &&
3220        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3221        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3222        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3223       # icc doesn't choke on unknown options, it will just issue warnings
3224       # or remarks (even with -Werror).  So we grep stderr for any message
3225       # that says an option was ignored or not supported.
3226       # When given -MP, icc 7.0 and 7.1 complain thusly:
3227       #   icc: Command line warning: ignoring option '-M'; no argument required
3228       # The diagnosis changed in icc 8.0:
3229       #   icc: Command line remark: option '-MP' not supported
3230       if (grep 'ignoring option' conftest.err ||
3231           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3232         am_cv_CC_dependencies_compiler_type=$depmode
3233         break
3234       fi
3235     fi
3236   done
3237
3238   cd ..
3239   rm -rf conftest.dir
3240 else
3241   am_cv_CC_dependencies_compiler_type=none
3242 fi
3243
3244 fi
3245 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3246 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3247 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3248
3249
3250
3251 if
3252   test "x$enable_dependency_tracking" != xno \
3253   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3254   am__fastdepCC_TRUE=
3255   am__fastdepCC_FALSE='#'
3256 else
3257   am__fastdepCC_TRUE='#'
3258   am__fastdepCC_FALSE=
3259 fi
3260
3261
3262
3263
3264           ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
3265
3266
3267 ac_ext=c
3268 ac_cpp='$CPP $CPPFLAGS'
3269 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3270 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3271 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3272 if test -n "$ac_tool_prefix"; then
3273   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3274 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3275 echo "$as_me:$LINENO: checking for $ac_word" >&5
3276 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3277 if test "${ac_cv_prog_CC+set}" = set; then
3278   echo $ECHO_N "(cached) $ECHO_C" >&6
3279 else
3280   if test -n "$CC"; then
3281   ac_cv_prog_CC="$CC" # Let the user override the test.
3282 else
3283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3284 for as_dir in $PATH
3285 do
3286   IFS=$as_save_IFS
3287   test -z "$as_dir" && as_dir=.
3288   for ac_exec_ext in '' $ac_executable_extensions; do
3289   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3290     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3291     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3292     break 2
3293   fi
3294 done
3295 done
3296
3297 fi
3298 fi
3299 CC=$ac_cv_prog_CC
3300 if test -n "$CC"; then
3301   echo "$as_me:$LINENO: result: $CC" >&5
3302 echo "${ECHO_T}$CC" >&6
3303 else
3304   echo "$as_me:$LINENO: result: no" >&5
3305 echo "${ECHO_T}no" >&6
3306 fi
3307
3308 fi
3309 if test -z "$ac_cv_prog_CC"; then
3310   ac_ct_CC=$CC
3311   # Extract the first word of "gcc", so it can be a program name with args.
3312 set dummy gcc; ac_word=$2
3313 echo "$as_me:$LINENO: checking for $ac_word" >&5
3314 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3316   echo $ECHO_N "(cached) $ECHO_C" >&6
3317 else
3318   if test -n "$ac_ct_CC"; then
3319   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3320 else
3321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3322 for as_dir in $PATH
3323 do
3324   IFS=$as_save_IFS
3325   test -z "$as_dir" && as_dir=.
3326   for ac_exec_ext in '' $ac_executable_extensions; do
3327   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3328     ac_cv_prog_ac_ct_CC="gcc"
3329     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3330     break 2
3331   fi
3332 done
3333 done
3334
3335 fi
3336 fi
3337 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3338 if test -n "$ac_ct_CC"; then
3339   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3340 echo "${ECHO_T}$ac_ct_CC" >&6
3341 else
3342   echo "$as_me:$LINENO: result: no" >&5
3343 echo "${ECHO_T}no" >&6
3344 fi
3345
3346   CC=$ac_ct_CC
3347 else
3348   CC="$ac_cv_prog_CC"
3349 fi
3350
3351 if test -z "$CC"; then
3352   if test -n "$ac_tool_prefix"; then
3353   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3354 set dummy ${ac_tool_prefix}cc; ac_word=$2
3355 echo "$as_me:$LINENO: checking for $ac_word" >&5
3356 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3357 if test "${ac_cv_prog_CC+set}" = set; then
3358   echo $ECHO_N "(cached) $ECHO_C" >&6
3359 else
3360   if test -n "$CC"; then
3361   ac_cv_prog_CC="$CC" # Let the user override the test.
3362 else
3363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3364 for as_dir in $PATH
3365 do
3366   IFS=$as_save_IFS
3367   test -z "$as_dir" && as_dir=.
3368   for ac_exec_ext in '' $ac_executable_extensions; do
3369   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3370     ac_cv_prog_CC="${ac_tool_prefix}cc"
3371     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3372     break 2
3373   fi
3374 done
3375 done
3376
3377 fi
3378 fi
3379 CC=$ac_cv_prog_CC
3380 if test -n "$CC"; then
3381   echo "$as_me:$LINENO: result: $CC" >&5
3382 echo "${ECHO_T}$CC" >&6
3383 else
3384   echo "$as_me:$LINENO: result: no" >&5
3385 echo "${ECHO_T}no" >&6
3386 fi
3387
3388 fi
3389 if test -z "$ac_cv_prog_CC"; then
3390   ac_ct_CC=$CC
3391   # Extract the first word of "cc", so it can be a program name with args.
3392 set dummy cc; ac_word=$2
3393 echo "$as_me:$LINENO: checking for $ac_word" >&5
3394 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3395 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3396   echo $ECHO_N "(cached) $ECHO_C" >&6
3397 else
3398   if test -n "$ac_ct_CC"; then
3399   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3400 else
3401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3402 for as_dir in $PATH
3403 do
3404   IFS=$as_save_IFS
3405   test -z "$as_dir" && as_dir=.
3406   for ac_exec_ext in '' $ac_executable_extensions; do
3407   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3408     ac_cv_prog_ac_ct_CC="cc"
3409     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3410     break 2
3411   fi
3412 done
3413 done
3414
3415 fi
3416 fi
3417 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3418 if test -n "$ac_ct_CC"; then
3419   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3420 echo "${ECHO_T}$ac_ct_CC" >&6
3421 else
3422   echo "$as_me:$LINENO: result: no" >&5
3423 echo "${ECHO_T}no" >&6
3424 fi
3425
3426   CC=$ac_ct_CC
3427 else
3428   CC="$ac_cv_prog_CC"
3429 fi
3430
3431 fi
3432 if test -z "$CC"; then
3433   # Extract the first word of "cc", so it can be a program name with args.
3434 set dummy cc; ac_word=$2
3435 echo "$as_me:$LINENO: checking for $ac_word" >&5
3436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3437 if test "${ac_cv_prog_CC+set}" = set; then
3438   echo $ECHO_N "(cached) $ECHO_C" >&6
3439 else
3440   if test -n "$CC"; then
3441   ac_cv_prog_CC="$CC" # Let the user override the test.
3442 else
3443   ac_prog_rejected=no
3444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445 for as_dir in $PATH
3446 do
3447   IFS=$as_save_IFS
3448   test -z "$as_dir" && as_dir=.
3449   for ac_exec_ext in '' $ac_executable_extensions; do
3450   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3451     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3452        ac_prog_rejected=yes
3453        continue
3454      fi
3455     ac_cv_prog_CC="cc"
3456     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3457     break 2
3458   fi
3459 done
3460 done
3461
3462 if test $ac_prog_rejected = yes; then
3463   # We found a bogon in the path, so make sure we never use it.
3464   set dummy $ac_cv_prog_CC
3465   shift
3466   if test $# != 0; then
3467     # We chose a different compiler from the bogus one.
3468     # However, it has the same basename, so the bogon will be chosen
3469     # first if we set CC to just the basename; use the full file name.
3470     shift
3471     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3472   fi
3473 fi
3474 fi
3475 fi
3476 CC=$ac_cv_prog_CC
3477 if test -n "$CC"; then
3478   echo "$as_me:$LINENO: result: $CC" >&5
3479 echo "${ECHO_T}$CC" >&6
3480 else
3481   echo "$as_me:$LINENO: result: no" >&5
3482 echo "${ECHO_T}no" >&6
3483 fi
3484
3485 fi
3486 if test -z "$CC"; then
3487   if test -n "$ac_tool_prefix"; then
3488   for ac_prog in cl
3489   do
3490     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3491 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3492 echo "$as_me:$LINENO: checking for $ac_word" >&5
3493 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3494 if test "${ac_cv_prog_CC+set}" = set; then
3495   echo $ECHO_N "(cached) $ECHO_C" >&6
3496 else
3497   if test -n "$CC"; then
3498   ac_cv_prog_CC="$CC" # Let the user override the test.
3499 else
3500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3501 for as_dir in $PATH
3502 do
3503   IFS=$as_save_IFS
3504   test -z "$as_dir" && as_dir=.
3505   for ac_exec_ext in '' $ac_executable_extensions; do
3506   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3507     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3508     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3509     break 2
3510   fi
3511 done
3512 done
3513
3514 fi
3515 fi
3516 CC=$ac_cv_prog_CC
3517 if test -n "$CC"; then
3518   echo "$as_me:$LINENO: result: $CC" >&5
3519 echo "${ECHO_T}$CC" >&6
3520 else
3521   echo "$as_me:$LINENO: result: no" >&5
3522 echo "${ECHO_T}no" >&6
3523 fi
3524
3525     test -n "$CC" && break
3526   done
3527 fi
3528 if test -z "$CC"; then
3529   ac_ct_CC=$CC
3530   for ac_prog in cl
3531 do
3532   # Extract the first word of "$ac_prog", so it can be a program name with args.
3533 set dummy $ac_prog; ac_word=$2
3534 echo "$as_me:$LINENO: checking for $ac_word" >&5
3535 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3536 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3537   echo $ECHO_N "(cached) $ECHO_C" >&6
3538 else
3539   if test -n "$ac_ct_CC"; then
3540   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3541 else
3542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3543 for as_dir in $PATH
3544 do
3545   IFS=$as_save_IFS
3546   test -z "$as_dir" && as_dir=.
3547   for ac_exec_ext in '' $ac_executable_extensions; do
3548   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3549     ac_cv_prog_ac_ct_CC="$ac_prog"
3550     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3551     break 2
3552   fi
3553 done
3554 done
3555
3556 fi
3557 fi
3558 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3559 if test -n "$ac_ct_CC"; then
3560   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3561 echo "${ECHO_T}$ac_ct_CC" >&6
3562 else
3563   echo "$as_me:$LINENO: result: no" >&5
3564 echo "${ECHO_T}no" >&6
3565 fi
3566
3567   test -n "$ac_ct_CC" && break
3568 done
3569
3570   CC=$ac_ct_CC
3571 fi
3572
3573 fi
3574
3575
3576 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3577 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3578 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3579 See \`config.log' for more details." >&5
3580 echo "$as_me: error: no acceptable C compiler found in \$PATH
3581 See \`config.log' for more details." >&2;}
3582    { (exit 1); exit 1; }; }; }
3583
3584 # Provide some information about the compiler.
3585 echo "$as_me:$LINENO:" \
3586      "checking for C compiler version" >&5
3587 ac_compiler=`set X $ac_compile; echo $2`
3588 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3589   (eval $ac_compiler --version </dev/null >&5) 2>&5
3590   ac_status=$?
3591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3592   (exit $ac_status); }
3593 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3594   (eval $ac_compiler -v </dev/null >&5) 2>&5
3595   ac_status=$?
3596   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3597   (exit $ac_status); }
3598 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3599   (eval $ac_compiler -V </dev/null >&5) 2>&5
3600   ac_status=$?
3601   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3602   (exit $ac_status); }
3603
3604 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3605 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3606 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3607   echo $ECHO_N "(cached) $ECHO_C" >&6
3608 else
3609   cat >conftest.$ac_ext <<_ACEOF
3610 /* confdefs.h.  */
3611 _ACEOF
3612 cat confdefs.h >>conftest.$ac_ext
3613 cat >>conftest.$ac_ext <<_ACEOF
3614 /* end confdefs.h.  */
3615
3616 int
3617 main ()
3618 {
3619 #ifndef __GNUC__
3620        choke me
3621 #endif
3622
3623   ;
3624   return 0;
3625 }
3626 _ACEOF
3627 rm -f conftest.$ac_objext
3628 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3629   (eval $ac_compile) 2>conftest.er1
3630   ac_status=$?
3631   grep -v '^ *+' conftest.er1 >conftest.err
3632   rm -f conftest.er1
3633   cat conftest.err >&5
3634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3635   (exit $ac_status); } &&
3636          { ac_try='test -z "$ac_c_werror_flag"
3637                          || test ! -s conftest.err'
3638   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3639   (eval $ac_try) 2>&5
3640   ac_status=$?
3641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3642   (exit $ac_status); }; } &&
3643          { ac_try='test -s conftest.$ac_objext'
3644   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3645   (eval $ac_try) 2>&5
3646   ac_status=$?
3647   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3648   (exit $ac_status); }; }; then
3649   ac_compiler_gnu=yes
3650 else
3651   echo "$as_me: failed program was:" >&5
3652 sed 's/^/| /' conftest.$ac_ext >&5
3653
3654 ac_compiler_gnu=no
3655 fi
3656 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3657 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3658
3659 fi
3660 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3661 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3662 GCC=`test $ac_compiler_gnu = yes && echo yes`
3663 ac_test_CFLAGS=${CFLAGS+set}
3664 ac_save_CFLAGS=$CFLAGS
3665 CFLAGS="-g"
3666 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3667 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3668 if test "${ac_cv_prog_cc_g+set}" = set; then
3669   echo $ECHO_N "(cached) $ECHO_C" >&6
3670 else
3671   cat >conftest.$ac_ext <<_ACEOF
3672 /* confdefs.h.  */
3673 _ACEOF
3674 cat confdefs.h >>conftest.$ac_ext
3675 cat >>conftest.$ac_ext <<_ACEOF
3676 /* end confdefs.h.  */
3677
3678 int
3679 main ()
3680 {
3681
3682   ;
3683   return 0;
3684 }
3685 _ACEOF
3686 rm -f conftest.$ac_objext
3687 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3688   (eval $ac_compile) 2>conftest.er1
3689   ac_status=$?
3690   grep -v '^ *+' conftest.er1 >conftest.err
3691   rm -f conftest.er1
3692   cat conftest.err >&5
3693   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694   (exit $ac_status); } &&
3695          { ac_try='test -z "$ac_c_werror_flag"
3696                          || test ! -s conftest.err'
3697   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3698   (eval $ac_try) 2>&5
3699   ac_status=$?
3700   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3701   (exit $ac_status); }; } &&
3702          { ac_try='test -s conftest.$ac_objext'
3703   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3704   (eval $ac_try) 2>&5
3705   ac_status=$?
3706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3707   (exit $ac_status); }; }; then
3708   ac_cv_prog_cc_g=yes
3709 else
3710   echo "$as_me: failed program was:" >&5
3711 sed 's/^/| /' conftest.$ac_ext >&5
3712
3713 ac_cv_prog_cc_g=no
3714 fi
3715 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3716 fi
3717 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3718 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3719 if test "$ac_test_CFLAGS" = set; then
3720   CFLAGS=$ac_save_CFLAGS
3721 elif test $ac_cv_prog_cc_g = yes; then
3722   if test "$GCC" = yes; then
3723     CFLAGS="-g -O2"
3724   else
3725     CFLAGS="-g"
3726   fi
3727 else
3728   if test "$GCC" = yes; then
3729     CFLAGS="-O2"
3730   else
3731     CFLAGS=
3732   fi
3733 fi
3734 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3735 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3736 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3737   echo $ECHO_N "(cached) $ECHO_C" >&6
3738 else
3739   ac_cv_prog_cc_stdc=no
3740 ac_save_CC=$CC
3741 cat >conftest.$ac_ext <<_ACEOF
3742 /* confdefs.h.  */
3743 _ACEOF
3744 cat confdefs.h >>conftest.$ac_ext
3745 cat >>conftest.$ac_ext <<_ACEOF
3746 /* end confdefs.h.  */
3747 #include <stdarg.h>
3748 #include <stdio.h>
3749 #include <sys/types.h>
3750 #include <sys/stat.h>
3751 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3752 struct buf { int x; };
3753 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3754 static char *e (p, i)
3755      char **p;
3756      int i;
3757 {
3758   return p[i];
3759 }
3760 static char *f (char * (*g) (char **, int), char **p, ...)
3761 {
3762   char *s;
3763   va_list v;
3764   va_start (v,p);
3765   s = g (p, va_arg (v,int));
3766   va_end (v);
3767   return s;
3768 }
3769
3770 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3771    function prototypes and stuff, but not '\xHH' hex character constants.
3772    These don't provoke an error unfortunately, instead are silently treated
3773    as 'x'.  The following induces an error, until -std1 is added to get
3774    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3775    array size at least.  It's necessary to write '\x00'==0 to get something
3776    that's true only with -std1.  */
3777 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3778
3779 int test (int i, double x);
3780 struct s1 {int (*f) (int a);};
3781 struct s2 {int (*f) (double a);};
3782 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3783 int argc;
3784 char **argv;
3785 int
3786 main ()
3787 {
3788 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3789   ;
3790   return 0;
3791 }
3792 _ACEOF
3793 # Don't try gcc -ansi; that turns off useful extensions and
3794 # breaks some systems' header files.
3795 # AIX                   -qlanglvl=ansi
3796 # Ultrix and OSF/1      -std1
3797 # HP-UX 10.20 and later -Ae
3798 # HP-UX older versions  -Aa -D_HPUX_SOURCE
3799 # SVR4                  -Xc -D__EXTENSIONS__
3800 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3801 do
3802   CC="$ac_save_CC $ac_arg"
3803   rm -f conftest.$ac_objext
3804 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3805   (eval $ac_compile) 2>conftest.er1
3806   ac_status=$?
3807   grep -v '^ *+' conftest.er1 >conftest.err
3808   rm -f conftest.er1
3809   cat conftest.err >&5
3810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3811   (exit $ac_status); } &&
3812          { ac_try='test -z "$ac_c_werror_flag"
3813                          || test ! -s conftest.err'
3814   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3815   (eval $ac_try) 2>&5
3816   ac_status=$?
3817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3818   (exit $ac_status); }; } &&
3819          { ac_try='test -s conftest.$ac_objext'
3820   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3821   (eval $ac_try) 2>&5
3822   ac_status=$?
3823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3824   (exit $ac_status); }; }; then
3825   ac_cv_prog_cc_stdc=$ac_arg
3826 break
3827 else
3828   echo "$as_me: failed program was:" >&5
3829 sed 's/^/| /' conftest.$ac_ext >&5
3830
3831 fi
3832 rm -f conftest.err conftest.$ac_objext
3833 done
3834 rm -f conftest.$ac_ext conftest.$ac_objext
3835 CC=$ac_save_CC
3836
3837 fi
3838
3839 case "x$ac_cv_prog_cc_stdc" in
3840   x|xno)
3841     echo "$as_me:$LINENO: result: none needed" >&5
3842 echo "${ECHO_T}none needed" >&6 ;;
3843   *)
3844     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3845 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3846     CC="$CC $ac_cv_prog_cc_stdc" ;;
3847 esac
3848
3849 # Some people use a C++ compiler to compile C.  Since we use `exit',
3850 # in C++ we need to declare it.  In case someone uses the same compiler
3851 # for both compiling C and C++ we need to have the C++ compiler decide
3852 # the declaration of exit, since it's the most demanding environment.
3853 cat >conftest.$ac_ext <<_ACEOF
3854 #ifndef __cplusplus
3855   choke me
3856 #endif
3857 _ACEOF
3858 rm -f conftest.$ac_objext
3859 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3860   (eval $ac_compile) 2>conftest.er1
3861   ac_status=$?
3862   grep -v '^ *+' conftest.er1 >conftest.err
3863   rm -f conftest.er1
3864   cat conftest.err >&5
3865   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3866   (exit $ac_status); } &&
3867          { ac_try='test -z "$ac_c_werror_flag"
3868                          || test ! -s conftest.err'
3869   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3870   (eval $ac_try) 2>&5
3871   ac_status=$?
3872   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3873   (exit $ac_status); }; } &&
3874          { ac_try='test -s conftest.$ac_objext'
3875   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3876   (eval $ac_try) 2>&5
3877   ac_status=$?
3878   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3879   (exit $ac_status); }; }; then
3880   for ac_declaration in \
3881    '' \
3882    'extern "C" void std::exit (int) throw (); using std::exit;' \
3883    'extern "C" void std::exit (int); using std::exit;' \
3884    'extern "C" void exit (int) throw ();' \
3885    'extern "C" void exit (int);' \
3886    'void exit (int);'
3887 do
3888   cat >conftest.$ac_ext <<_ACEOF
3889 /* confdefs.h.  */
3890 _ACEOF
3891 cat confdefs.h >>conftest.$ac_ext
3892 cat >>conftest.$ac_ext <<_ACEOF
3893 /* end confdefs.h.  */
3894 $ac_declaration
3895 #include <stdlib.h>
3896 int
3897 main ()
3898 {
3899 exit (42);
3900   ;
3901   return 0;
3902 }
3903 _ACEOF
3904 rm -f conftest.$ac_objext
3905 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3906   (eval $ac_compile) 2>conftest.er1
3907   ac_status=$?
3908   grep -v '^ *+' conftest.er1 >conftest.err
3909   rm -f conftest.er1
3910   cat conftest.err >&5
3911   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3912   (exit $ac_status); } &&
3913          { ac_try='test -z "$ac_c_werror_flag"
3914                          || test ! -s conftest.err'
3915   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3916   (eval $ac_try) 2>&5
3917   ac_status=$?
3918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3919   (exit $ac_status); }; } &&
3920          { ac_try='test -s conftest.$ac_objext'
3921   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3922   (eval $ac_try) 2>&5
3923   ac_status=$?
3924   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3925   (exit $ac_status); }; }; then
3926   :
3927 else
3928   echo "$as_me: failed program was:" >&5
3929 sed 's/^/| /' conftest.$ac_ext >&5
3930
3931 continue
3932 fi
3933 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3934   cat >conftest.$ac_ext <<_ACEOF
3935 /* confdefs.h.  */
3936 _ACEOF
3937 cat confdefs.h >>conftest.$ac_ext
3938 cat >>conftest.$ac_ext <<_ACEOF
3939 /* end confdefs.h.  */
3940 $ac_declaration
3941 int
3942 main ()
3943 {
3944 exit (42);
3945   ;
3946   return 0;
3947 }
3948 _ACEOF
3949 rm -f conftest.$ac_objext
3950 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3951   (eval $ac_compile) 2>conftest.er1
3952   ac_status=$?
3953   grep -v '^ *+' conftest.er1 >conftest.err
3954   rm -f conftest.er1
3955   cat conftest.err >&5
3956   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3957   (exit $ac_status); } &&
3958          { ac_try='test -z "$ac_c_werror_flag"
3959                          || test ! -s conftest.err'
3960   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3961   (eval $ac_try) 2>&5
3962   ac_status=$?
3963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3964   (exit $ac_status); }; } &&
3965          { ac_try='test -s conftest.$ac_objext'
3966   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3967   (eval $ac_try) 2>&5
3968   ac_status=$?
3969   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3970   (exit $ac_status); }; }; then
3971   break
3972 else
3973   echo "$as_me: failed program was:" >&5
3974 sed 's/^/| /' conftest.$ac_ext >&5
3975
3976 fi
3977 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3978 done
3979 rm -f conftest*
3980 if test -n "$ac_declaration"; then
3981   echo '#ifdef __cplusplus' >>confdefs.h
3982   echo $ac_declaration      >>confdefs.h
3983   echo '#endif'             >>confdefs.h
3984 fi
3985
3986 else
3987   echo "$as_me: failed program was:" >&5
3988 sed 's/^/| /' conftest.$ac_ext >&5
3989
3990 fi
3991 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3992 ac_ext=c
3993 ac_cpp='$CPP $CPPFLAGS'
3994 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3995 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3996 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3997
3998
3999 cat >>confdefs.h <<\_ACEOF
4000 #define _GNU_SOURCE 1
4001 _ACEOF
4002
4003
4004 ac_ext=c
4005 ac_cpp='$CPP $CPPFLAGS'
4006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4009 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4010 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4011 # On Suns, sometimes $CPP names a directory.
4012 if test -n "$CPP" && test -d "$CPP"; then
4013   CPP=
4014 fi
4015 if test -z "$CPP"; then
4016   if test "${ac_cv_prog_CPP+set}" = set; then
4017   echo $ECHO_N "(cached) $ECHO_C" >&6
4018 else
4019       # Double quotes because CPP needs to be expanded
4020     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4021     do
4022       ac_preproc_ok=false
4023 for ac_c_preproc_warn_flag in '' yes
4024 do
4025   # Use a header file that comes with gcc, so configuring glibc
4026   # with a fresh cross-compiler works.
4027   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4028   # <limits.h> exists even on freestanding compilers.
4029   # On the NeXT, cc -E runs the code through the compiler's parser,
4030   # not just through cpp. "Syntax error" is here to catch this case.
4031   cat >conftest.$ac_ext <<_ACEOF
4032 /* confdefs.h.  */
4033 _ACEOF
4034 cat confdefs.h >>conftest.$ac_ext
4035 cat >>conftest.$ac_ext <<_ACEOF
4036 /* end confdefs.h.  */
4037 #ifdef __STDC__
4038 # include <limits.h>
4039 #else
4040 # include <assert.h>
4041 #endif
4042                      Syntax error
4043 _ACEOF
4044 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4045   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4046   ac_status=$?
4047   grep -v '^ *+' conftest.er1 >conftest.err
4048   rm -f conftest.er1
4049   cat conftest.err >&5
4050   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4051   (exit $ac_status); } >/dev/null; then
4052   if test -s conftest.err; then
4053     ac_cpp_err=$ac_c_preproc_warn_flag
4054     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4055   else
4056     ac_cpp_err=
4057   fi
4058 else
4059   ac_cpp_err=yes
4060 fi
4061 if test -z "$ac_cpp_err"; then
4062   :
4063 else
4064   echo "$as_me: failed program was:" >&5
4065 sed 's/^/| /' conftest.$ac_ext >&5
4066
4067   # Broken: fails on valid input.
4068 continue
4069 fi
4070 rm -f conftest.err conftest.$ac_ext
4071
4072   # OK, works on sane cases.  Now check whether non-existent headers
4073   # can be detected and how.
4074   cat >conftest.$ac_ext <<_ACEOF
4075 /* confdefs.h.  */
4076 _ACEOF
4077 cat confdefs.h >>conftest.$ac_ext
4078 cat >>conftest.$ac_ext <<_ACEOF
4079 /* end confdefs.h.  */
4080 #include <ac_nonexistent.h>
4081 _ACEOF
4082 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4083   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4084   ac_status=$?
4085   grep -v '^ *+' conftest.er1 >conftest.err
4086   rm -f conftest.er1
4087   cat conftest.err >&5
4088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4089   (exit $ac_status); } >/dev/null; then
4090   if test -s conftest.err; then
4091     ac_cpp_err=$ac_c_preproc_warn_flag
4092     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4093   else
4094     ac_cpp_err=
4095   fi
4096 else
4097   ac_cpp_err=yes
4098 fi
4099 if test -z "$ac_cpp_err"; then
4100   # Broken: success on invalid input.
4101 continue
4102 else
4103   echo "$as_me: failed program was:" >&5
4104 sed 's/^/| /' conftest.$ac_ext >&5
4105
4106   # Passes both tests.
4107 ac_preproc_ok=:
4108 break
4109 fi
4110 rm -f conftest.err conftest.$ac_ext
4111
4112 done
4113 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4114 rm -f conftest.err conftest.$ac_ext
4115 if $ac_preproc_ok; then
4116   break
4117 fi
4118
4119     done
4120     ac_cv_prog_CPP=$CPP
4121
4122 fi
4123   CPP=$ac_cv_prog_CPP
4124 else
4125   ac_cv_prog_CPP=$CPP
4126 fi
4127 echo "$as_me:$LINENO: result: $CPP" >&5
4128 echo "${ECHO_T}$CPP" >&6
4129 ac_preproc_ok=false
4130 for ac_c_preproc_warn_flag in '' yes
4131 do
4132   # Use a header file that comes with gcc, so configuring glibc
4133   # with a fresh cross-compiler works.
4134   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4135   # <limits.h> exists even on freestanding compilers.
4136   # On the NeXT, cc -E runs the code through the compiler's parser,
4137   # not just through cpp. "Syntax error" is here to catch this case.
4138   cat >conftest.$ac_ext <<_ACEOF
4139 /* confdefs.h.  */
4140 _ACEOF
4141 cat confdefs.h >>conftest.$ac_ext
4142 cat >>conftest.$ac_ext <<_ACEOF
4143 /* end confdefs.h.  */
4144 #ifdef __STDC__
4145 # include <limits.h>
4146 #else
4147 # include <assert.h>
4148 #endif
4149                      Syntax error
4150 _ACEOF
4151 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4152   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4153   ac_status=$?
4154   grep -v '^ *+' conftest.er1 >conftest.err
4155   rm -f conftest.er1
4156   cat conftest.err >&5
4157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4158   (exit $ac_status); } >/dev/null; then
4159   if test -s conftest.err; then
4160     ac_cpp_err=$ac_c_preproc_warn_flag
4161     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4162   else
4163     ac_cpp_err=
4164   fi
4165 else
4166   ac_cpp_err=yes
4167 fi
4168 if test -z "$ac_cpp_err"; then
4169   :
4170 else
4171   echo "$as_me: failed program was:" >&5
4172 sed 's/^/| /' conftest.$ac_ext >&5
4173
4174   # Broken: fails on valid input.
4175 continue
4176 fi
4177 rm -f conftest.err conftest.$ac_ext
4178
4179   # OK, works on sane cases.  Now check whether non-existent headers
4180   # can be detected and how.
4181   cat >conftest.$ac_ext <<_ACEOF
4182 /* confdefs.h.  */
4183 _ACEOF
4184 cat confdefs.h >>conftest.$ac_ext
4185 cat >>conftest.$ac_ext <<_ACEOF
4186 /* end confdefs.h.  */
4187 #include <ac_nonexistent.h>
4188 _ACEOF
4189 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4190   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4191   ac_status=$?
4192   grep -v '^ *+' conftest.er1 >conftest.err
4193   rm -f conftest.er1
4194   cat conftest.err >&5
4195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4196   (exit $ac_status); } >/dev/null; then
4197   if test -s conftest.err; then
4198     ac_cpp_err=$ac_c_preproc_warn_flag
4199     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4200   else
4201     ac_cpp_err=
4202   fi
4203 else
4204   ac_cpp_err=yes
4205 fi
4206 if test -z "$ac_cpp_err"; then
4207   # Broken: success on invalid input.
4208 continue
4209 else
4210   echo "$as_me: failed program was:" >&5
4211 sed 's/^/| /' conftest.$ac_ext >&5
4212
4213   # Passes both tests.
4214 ac_preproc_ok=:
4215 break
4216 fi
4217 rm -f conftest.err conftest.$ac_ext
4218
4219 done
4220 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4221 rm -f conftest.err conftest.$ac_ext
4222 if $ac_preproc_ok; then
4223   :
4224 else
4225   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
4226 echo "$as_me: error: in \`$ac_pwd':" >&2;}
4227 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4228 See \`config.log' for more details." >&5
4229 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4230 See \`config.log' for more details." >&2;}
4231    { (exit 1); exit 1; }; }; }
4232 fi
4233
4234 ac_ext=c
4235 ac_cpp='$CPP $CPPFLAGS'
4236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4238 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4239
4240
4241 echo "$as_me:$LINENO: checking for egrep" >&5
4242 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4243 if test "${ac_cv_prog_egrep+set}" = set; then
4244   echo $ECHO_N "(cached) $ECHO_C" >&6
4245 else
4246   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4247     then ac_cv_prog_egrep='grep -E'
4248     else ac_cv_prog_egrep='egrep'
4249     fi
4250 fi
4251 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4252 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4253  EGREP=$ac_cv_prog_egrep
4254
4255
4256 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4257 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4258 if test "${ac_cv_header_stdc+set}" = set; then
4259   echo $ECHO_N "(cached) $ECHO_C" >&6
4260 else
4261   cat >conftest.$ac_ext <<_ACEOF
4262 /* confdefs.h.  */
4263 _ACEOF
4264 cat confdefs.h >>conftest.$ac_ext
4265 cat >>conftest.$ac_ext <<_ACEOF
4266 /* end confdefs.h.  */
4267 #include <stdlib.h>
4268 #include <stdarg.h>
4269 #include <string.h>
4270 #include <float.h>
4271
4272 int
4273 main ()
4274 {
4275
4276   ;
4277   return 0;
4278 }
4279 _ACEOF
4280 rm -f conftest.$ac_objext
4281 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4282   (eval $ac_compile) 2>conftest.er1
4283   ac_status=$?
4284   grep -v '^ *+' conftest.er1 >conftest.err
4285   rm -f conftest.er1
4286   cat conftest.err >&5
4287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4288   (exit $ac_status); } &&
4289          { ac_try='test -z "$ac_c_werror_flag"
4290                          || test ! -s conftest.err'
4291   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4292   (eval $ac_try) 2>&5
4293   ac_status=$?
4294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295   (exit $ac_status); }; } &&
4296          { ac_try='test -s conftest.$ac_objext'
4297   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4298   (eval $ac_try) 2>&5
4299   ac_status=$?
4300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301   (exit $ac_status); }; }; then
4302   ac_cv_header_stdc=yes
4303 else
4304   echo "$as_me: failed program was:" >&5
4305 sed 's/^/| /' conftest.$ac_ext >&5
4306
4307 ac_cv_header_stdc=no
4308 fi
4309 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4310
4311 if test $ac_cv_header_stdc = yes; then
4312   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4313   cat >conftest.$ac_ext <<_ACEOF
4314 /* confdefs.h.  */
4315 _ACEOF
4316 cat confdefs.h >>conftest.$ac_ext
4317 cat >>conftest.$ac_ext <<_ACEOF
4318 /* end confdefs.h.  */
4319 #include <string.h>
4320
4321 _ACEOF
4322 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4323   $EGREP "memchr" >/dev/null 2>&1; then
4324   :
4325 else
4326   ac_cv_header_stdc=no
4327 fi
4328 rm -f conftest*
4329
4330 fi
4331
4332 if test $ac_cv_header_stdc = yes; then
4333   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4334   cat >conftest.$ac_ext <<_ACEOF
4335 /* confdefs.h.  */
4336 _ACEOF
4337 cat confdefs.h >>conftest.$ac_ext
4338 cat >>conftest.$ac_ext <<_ACEOF
4339 /* end confdefs.h.  */
4340 #include <stdlib.h>
4341
4342 _ACEOF
4343 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4344   $EGREP "free" >/dev/null 2>&1; then
4345   :
4346 else
4347   ac_cv_header_stdc=no
4348 fi
4349 rm -f conftest*
4350
4351 fi
4352
4353 if test $ac_cv_header_stdc = yes; then
4354   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4355   if test "$cross_compiling" = yes; then
4356   :
4357 else
4358   cat >conftest.$ac_ext <<_ACEOF
4359 /* confdefs.h.  */
4360 _ACEOF
4361 cat confdefs.h >>conftest.$ac_ext
4362 cat >>conftest.$ac_ext <<_ACEOF
4363 /* end confdefs.h.  */
4364 #include <ctype.h>
4365 #if ((' ' & 0x0FF) == 0x020)
4366 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4367 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4368 #else
4369 # define ISLOWER(c) \
4370                    (('a' <= (c) && (c) <= 'i') \
4371                      || ('j' <= (c) && (c) <= 'r') \
4372                      || ('s' <= (c) && (c) <= 'z'))
4373 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4374 #endif
4375
4376 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4377 int
4378 main ()
4379 {
4380   int i;
4381   for (i = 0; i < 256; i++)
4382     if (XOR (islower (i), ISLOWER (i))
4383         || toupper (i) != TOUPPER (i))
4384       exit(2);
4385   exit (0);
4386 }
4387 _ACEOF
4388 rm -f conftest$ac_exeext
4389 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4390   (eval $ac_link) 2>&5
4391   ac_status=$?
4392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4393   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4394   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4395   (eval $ac_try) 2>&5
4396   ac_status=$?
4397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4398   (exit $ac_status); }; }; then
4399   :
4400 else
4401   echo "$as_me: program exited with status $ac_status" >&5
4402 echo "$as_me: failed program was:" >&5
4403 sed 's/^/| /' conftest.$ac_ext >&5
4404
4405 ( exit $ac_status )
4406 ac_cv_header_stdc=no
4407 fi
4408 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4409 fi
4410 fi
4411 fi
4412 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4413 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4414 if test $ac_cv_header_stdc = yes; then
4415
4416 cat >>confdefs.h <<\_ACEOF
4417 #define STDC_HEADERS 1
4418 _ACEOF
4419
4420 fi
4421
4422 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4433                   inttypes.h stdint.h unistd.h
4434 do
4435 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4436 echo "$as_me:$LINENO: checking for $ac_header" >&5
4437 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4438 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4439   echo $ECHO_N "(cached) $ECHO_C" >&6
4440 else
4441   cat >conftest.$ac_ext <<_ACEOF
4442 /* confdefs.h.  */
4443 _ACEOF
4444 cat confdefs.h >>conftest.$ac_ext
4445 cat >>conftest.$ac_ext <<_ACEOF
4446 /* end confdefs.h.  */
4447 $ac_includes_default
4448
4449 #include <$ac_header>
4450 _ACEOF
4451 rm -f conftest.$ac_objext
4452 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4453   (eval $ac_compile) 2>conftest.er1
4454   ac_status=$?
4455   grep -v '^ *+' conftest.er1 >conftest.err
4456   rm -f conftest.er1
4457   cat conftest.err >&5
4458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4459   (exit $ac_status); } &&
4460          { ac_try='test -z "$ac_c_werror_flag"
4461                          || test ! -s conftest.err'
4462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4463   (eval $ac_try) 2>&5
4464   ac_status=$?
4465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4466   (exit $ac_status); }; } &&
4467          { ac_try='test -s conftest.$ac_objext'
4468   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4469   (eval $ac_try) 2>&5
4470   ac_status=$?
4471   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4472   (exit $ac_status); }; }; then
4473   eval "$as_ac_Header=yes"
4474 else
4475   echo "$as_me: failed program was:" >&5
4476 sed 's/^/| /' conftest.$ac_ext >&5
4477
4478 eval "$as_ac_Header=no"
4479 fi
4480 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4481 fi
4482 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4483 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4484 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4485   cat >>confdefs.h <<_ACEOF
4486 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4487 _ACEOF
4488
4489 fi
4490
4491 done
4492
4493
4494
4495   if test "${ac_cv_header_minix_config_h+set}" = set; then
4496   echo "$as_me:$LINENO: checking for minix/config.h" >&5
4497 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
4498 if test "${ac_cv_header_minix_config_h+set}" = set; then
4499   echo $ECHO_N "(cached) $ECHO_C" >&6
4500 fi
4501 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
4502 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
4503 else
4504   # Is the header compilable?
4505 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
4506 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
4507 cat >conftest.$ac_ext <<_ACEOF
4508 /* confdefs.h.  */
4509 _ACEOF
4510 cat confdefs.h >>conftest.$ac_ext
4511 cat >>conftest.$ac_ext <<_ACEOF
4512 /* end confdefs.h.  */
4513 $ac_includes_default
4514 #include <minix/config.h>
4515 _ACEOF
4516 rm -f conftest.$ac_objext
4517 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4518   (eval $ac_compile) 2>conftest.er1
4519   ac_status=$?
4520   grep -v '^ *+' conftest.er1 >conftest.err
4521   rm -f conftest.er1
4522   cat conftest.err >&5
4523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4524   (exit $ac_status); } &&
4525          { ac_try='test -z "$ac_c_werror_flag"
4526                          || test ! -s conftest.err'
4527   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4528   (eval $ac_try) 2>&5
4529   ac_status=$?
4530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4531   (exit $ac_status); }; } &&
4532          { ac_try='test -s conftest.$ac_objext'
4533   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4534   (eval $ac_try) 2>&5
4535   ac_status=$?
4536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4537   (exit $ac_status); }; }; then
4538   ac_header_compiler=yes
4539 else
4540   echo "$as_me: failed program was:" >&5
4541 sed 's/^/| /' conftest.$ac_ext >&5
4542
4543 ac_header_compiler=no
4544 fi
4545 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4546 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4547 echo "${ECHO_T}$ac_header_compiler" >&6
4548
4549 # Is the header present?
4550 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
4551 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
4552 cat >conftest.$ac_ext <<_ACEOF
4553 /* confdefs.h.  */
4554 _ACEOF
4555 cat confdefs.h >>conftest.$ac_ext
4556 cat >>conftest.$ac_ext <<_ACEOF
4557 /* end confdefs.h.  */
4558 #include <minix/config.h>
4559 _ACEOF
4560 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4561   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4562   ac_status=$?
4563   grep -v '^ *+' conftest.er1 >conftest.err
4564   rm -f conftest.er1
4565   cat conftest.err >&5
4566   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4567   (exit $ac_status); } >/dev/null; then
4568   if test -s conftest.err; then
4569     ac_cpp_err=$ac_c_preproc_warn_flag
4570     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4571   else
4572     ac_cpp_err=
4573   fi
4574 else
4575   ac_cpp_err=yes
4576 fi
4577 if test -z "$ac_cpp_err"; then
4578   ac_header_preproc=yes
4579 else
4580   echo "$as_me: failed program was:" >&5
4581 sed 's/^/| /' conftest.$ac_ext >&5
4582
4583   ac_header_preproc=no
4584 fi
4585 rm -f conftest.err conftest.$ac_ext
4586 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4587 echo "${ECHO_T}$ac_header_preproc" >&6
4588
4589 # So?  What about this header?
4590 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4591   yes:no: )
4592     { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
4593 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4594     { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
4595 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
4596     ac_header_preproc=yes
4597     ;;
4598   no:yes:* )
4599     { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
4600 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
4601     { echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5
4602 echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;}
4603     { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
4604 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
4605     { echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5
4606 echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4607     { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
4608 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
4609     { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
4610 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
4611     (
4612       cat <<\_ASBOX
4613 ## ------------------------------------------ ##
4614 ## Report this to the AC_PACKAGE_NAME lists.  ##
4615 ## ------------------------------------------ ##
4616 _ASBOX
4617     ) |
4618       sed "s/^/$as_me: WARNING:     /" >&2
4619     ;;
4620 esac
4621 echo "$as_me:$LINENO: checking for minix/config.h" >&5
4622 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
4623 if test "${ac_cv_header_minix_config_h+set}" = set; then
4624   echo $ECHO_N "(cached) $ECHO_C" >&6
4625 else
4626   ac_cv_header_minix_config_h=$ac_header_preproc
4627 fi
4628 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
4629 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
4630
4631 fi
4632 if test $ac_cv_header_minix_config_h = yes; then
4633   MINIX=yes
4634 else
4635   MINIX=
4636 fi
4637
4638
4639   if test "$MINIX" = yes; then
4640
4641 cat >>confdefs.h <<\_ACEOF
4642 #define _POSIX_SOURCE 1
4643 _ACEOF
4644
4645
4646 cat >>confdefs.h <<\_ACEOF
4647 #define _POSIX_1_SOURCE 2
4648 _ACEOF
4649
4650
4651 cat >>confdefs.h <<\_ACEOF
4652 #define _MINIX 1
4653 _ACEOF
4654
4655   fi
4656
4657
4658
4659   echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
4660 echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6
4661 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
4662   echo $ECHO_N "(cached) $ECHO_C" >&6
4663 else
4664   cat >conftest.$ac_ext <<_ACEOF
4665 /* confdefs.h.  */
4666 _ACEOF
4667 cat confdefs.h >>conftest.$ac_ext
4668 cat >>conftest.$ac_ext <<_ACEOF
4669 /* end confdefs.h.  */
4670
4671 #         define __EXTENSIONS__ 1
4672           $ac_includes_default
4673 int
4674 main ()
4675 {
4676
4677   ;
4678   return 0;
4679 }
4680 _ACEOF
4681 rm -f conftest.$ac_objext
4682 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4683   (eval $ac_compile) 2>conftest.er1
4684   ac_status=$?
4685   grep -v '^ *+' conftest.er1 >conftest.err
4686   rm -f conftest.er1
4687   cat conftest.err >&5
4688   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4689   (exit $ac_status); } &&
4690          { ac_try='test -z "$ac_c_werror_flag"
4691                          || test ! -s conftest.err'
4692   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4693   (eval $ac_try) 2>&5
4694   ac_status=$?
4695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4696   (exit $ac_status); }; } &&
4697          { ac_try='test -s conftest.$ac_objext'
4698   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4699   (eval $ac_try) 2>&5
4700   ac_status=$?
4701   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4702   (exit $ac_status); }; }; then
4703   ac_cv_safe_to_define___extensions__=yes
4704 else
4705   echo "$as_me: failed program was:" >&5
4706 sed 's/^/| /' conftest.$ac_ext >&5
4707
4708 ac_cv_safe_to_define___extensions__=no
4709 fi
4710 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4711 fi
4712 echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
4713 echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6
4714   test $ac_cv_safe_to_define___extensions__ = yes &&
4715     cat >>confdefs.h <<\_ACEOF
4716 #define __EXTENSIONS__ 1
4717 _ACEOF
4718
4719   cat >>confdefs.h <<\_ACEOF
4720 #define _ALL_SOURCE 1
4721 _ACEOF
4722
4723   cat >>confdefs.h <<\_ACEOF
4724 #define _GNU_SOURCE 1
4725 _ACEOF
4726
4727   cat >>confdefs.h <<\_ACEOF
4728 #define _POSIX_PTHREAD_SEMANTICS 1
4729 _ACEOF
4730
4731   cat >>confdefs.h <<\_ACEOF
4732 #define _TANDEM_SOURCE 1
4733 _ACEOF
4734
4735
4736 # Check whether --enable-largefile or --disable-largefile was given.
4737 if test "${enable_largefile+set}" = set; then
4738   enableval="$enable_largefile"
4739
4740 fi;
4741 if test "$enable_largefile" != no; then
4742
4743   echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5
4744 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
4745 if test "${ac_cv_sys_largefile_CC+set}" = set; then
4746   echo $ECHO_N "(cached) $ECHO_C" >&6
4747 else
4748   ac_cv_sys_largefile_CC=no
4749      if test "$GCC" != yes; then
4750        ac_save_CC=$CC
4751        while :; do
4752          # IRIX 6.2 and later do not support large files by default,
4753          # so use the C compiler's -n32 option if that helps.
4754          cat >conftest.$ac_ext <<_ACEOF
4755 /* confdefs.h.  */
4756 _ACEOF
4757 cat confdefs.h >>conftest.$ac_ext
4758 cat >>conftest.$ac_ext <<_ACEOF
4759 /* end confdefs.h.  */
4760 #include <sys/types.h>
4761  /* Check that off_t can represent 2**63 - 1 correctly.
4762     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4763     since some C++ compilers masquerading as C compilers
4764     incorrectly reject 9223372036854775807.  */
4765 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4766   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4767                        && LARGE_OFF_T % 2147483647 == 1)
4768                       ? 1 : -1];
4769 int
4770 main ()
4771 {
4772
4773   ;
4774   return 0;
4775 }
4776 _ACEOF
4777          rm -f conftest.$ac_objext
4778 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4779   (eval $ac_compile) 2>conftest.er1
4780   ac_status=$?
4781   grep -v '^ *+' conftest.er1 >conftest.err
4782   rm -f conftest.er1
4783   cat conftest.err >&5
4784   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4785   (exit $ac_status); } &&
4786          { ac_try='test -z "$ac_c_werror_flag"
4787                          || test ! -s conftest.err'
4788   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4789   (eval $ac_try) 2>&5
4790   ac_status=$?
4791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4792   (exit $ac_status); }; } &&
4793          { ac_try='test -s conftest.$ac_objext'
4794   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4795   (eval $ac_try) 2>&5
4796   ac_status=$?
4797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4798   (exit $ac_status); }; }; then
4799   break
4800 else
4801   echo "$as_me: failed program was:" >&5
4802 sed 's/^/| /' conftest.$ac_ext >&5
4803
4804 fi
4805 rm -f conftest.err conftest.$ac_objext
4806          CC="$CC -n32"
4807          rm -f conftest.$ac_objext
4808 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4809   (eval $ac_compile) 2>conftest.er1
4810   ac_status=$?
4811   grep -v '^ *+' conftest.er1 >conftest.err
4812   rm -f conftest.er1
4813   cat conftest.err >&5
4814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4815   (exit $ac_status); } &&
4816          { ac_try='test -z "$ac_c_werror_flag"
4817                          || test ! -s conftest.err'
4818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4819   (eval $ac_try) 2>&5
4820   ac_status=$?
4821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4822   (exit $ac_status); }; } &&
4823          { ac_try='test -s conftest.$ac_objext'
4824   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4825   (eval $ac_try) 2>&5
4826   ac_status=$?
4827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4828   (exit $ac_status); }; }; then
4829   ac_cv_sys_largefile_CC=' -n32'; break
4830 else
4831   echo "$as_me: failed program was:" >&5
4832 sed 's/^/| /' conftest.$ac_ext >&5
4833
4834 fi
4835 rm -f conftest.err conftest.$ac_objext
4836          break
4837        done
4838        CC=$ac_save_CC
4839        rm -f conftest.$ac_ext
4840     fi
4841 fi
4842 echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5
4843 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
4844   if test "$ac_cv_sys_largefile_CC" != no; then
4845     CC=$CC$ac_cv_sys_largefile_CC
4846   fi
4847
4848   echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4849 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
4850 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
4851   echo $ECHO_N "(cached) $ECHO_C" >&6
4852 else
4853   while :; do
4854   ac_cv_sys_file_offset_bits=no
4855   cat >conftest.$ac_ext <<_ACEOF
4856 /* confdefs.h.  */
4857 _ACEOF
4858 cat confdefs.h >>conftest.$ac_ext
4859 cat >>conftest.$ac_ext <<_ACEOF
4860 /* end confdefs.h.  */
4861 #include <sys/types.h>
4862  /* Check that off_t can represent 2**63 - 1 correctly.
4863     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4864     since some C++ compilers masquerading as C compilers
4865     incorrectly reject 9223372036854775807.  */
4866 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4867   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4868                        && LARGE_OFF_T % 2147483647 == 1)
4869                       ? 1 : -1];
4870 int
4871 main ()
4872 {
4873
4874   ;
4875   return 0;
4876 }
4877 _ACEOF
4878 rm -f conftest.$ac_objext
4879 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4880   (eval $ac_compile) 2>conftest.er1
4881   ac_status=$?
4882   grep -v '^ *+' conftest.er1 >conftest.err
4883   rm -f conftest.er1
4884   cat conftest.err >&5
4885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4886   (exit $ac_status); } &&
4887          { ac_try='test -z "$ac_c_werror_flag"
4888                          || test ! -s conftest.err'
4889   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4890   (eval $ac_try) 2>&5
4891   ac_status=$?
4892   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4893   (exit $ac_status); }; } &&
4894          { ac_try='test -s conftest.$ac_objext'
4895   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4896   (eval $ac_try) 2>&5
4897   ac_status=$?
4898   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4899   (exit $ac_status); }; }; then
4900   break
4901 else
4902   echo "$as_me: failed program was:" >&5
4903 sed 's/^/| /' conftest.$ac_ext >&5
4904
4905 fi
4906 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4907   cat >conftest.$ac_ext <<_ACEOF
4908 /* confdefs.h.  */
4909 _ACEOF
4910 cat confdefs.h >>conftest.$ac_ext
4911 cat >>conftest.$ac_ext <<_ACEOF
4912 /* end confdefs.h.  */
4913 #define _FILE_OFFSET_BITS 64
4914 #include <sys/types.h>
4915  /* Check that off_t can represent 2**63 - 1 correctly.
4916     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4917     since some C++ compilers masquerading as C compilers
4918     incorrectly reject 9223372036854775807.  */
4919 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4920   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4921                        && LARGE_OFF_T % 2147483647 == 1)
4922                       ? 1 : -1];
4923 int
4924 main ()
4925 {
4926
4927   ;
4928   return 0;
4929 }
4930 _ACEOF
4931 rm -f conftest.$ac_objext
4932 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4933   (eval $ac_compile) 2>conftest.er1
4934   ac_status=$?
4935   grep -v '^ *+' conftest.er1 >conftest.err
4936   rm -f conftest.er1
4937   cat conftest.err >&5
4938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4939   (exit $ac_status); } &&
4940          { ac_try='test -z "$ac_c_werror_flag"
4941                          || test ! -s conftest.err'
4942   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4943   (eval $ac_try) 2>&5
4944   ac_status=$?
4945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946   (exit $ac_status); }; } &&
4947          { ac_try='test -s conftest.$ac_objext'
4948   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4949   (eval $ac_try) 2>&5
4950   ac_status=$?
4951   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4952   (exit $ac_status); }; }; then
4953   ac_cv_sys_file_offset_bits=64; break
4954 else
4955   echo "$as_me: failed program was:" >&5
4956 sed 's/^/| /' conftest.$ac_ext >&5
4957
4958 fi
4959 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4960   break
4961 done
4962 fi
4963 echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5
4964 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
4965 if test "$ac_cv_sys_file_offset_bits" != no; then
4966
4967 cat >>confdefs.h <<_ACEOF
4968 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4969 _ACEOF
4970
4971 fi
4972 rm -f conftest*
4973   echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5
4974 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
4975 if test "${ac_cv_sys_large_files+set}" = set; then
4976   echo $ECHO_N "(cached) $ECHO_C" >&6
4977 else
4978   while :; do
4979   ac_cv_sys_large_files=no
4980   cat >conftest.$ac_ext <<_ACEOF
4981 /* confdefs.h.  */
4982 _ACEOF
4983 cat confdefs.h >>conftest.$ac_ext
4984 cat >>conftest.$ac_ext <<_ACEOF
4985 /* end confdefs.h.  */
4986 #include <sys/types.h>
4987  /* Check that off_t can represent 2**63 - 1 correctly.
4988     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4989     since some C++ compilers masquerading as C compilers
4990     incorrectly reject 9223372036854775807.  */
4991 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4992   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4993                        && LARGE_OFF_T % 2147483647 == 1)
4994                       ? 1 : -1];
4995 int
4996 main ()
4997 {
4998
4999   ;
5000   return 0;
5001 }
5002 _ACEOF
5003 rm -f conftest.$ac_objext
5004 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5005   (eval $ac_compile) 2>conftest.er1
5006   ac_status=$?
5007   grep -v '^ *+' conftest.er1 >conftest.err
5008   rm -f conftest.er1
5009   cat conftest.err >&5
5010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5011   (exit $ac_status); } &&
5012          { ac_try='test -z "$ac_c_werror_flag"
5013                          || test ! -s conftest.err'
5014   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5015   (eval $ac_try) 2>&5
5016   ac_status=$?
5017   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5018   (exit $ac_status); }; } &&
5019          { ac_try='test -s conftest.$ac_objext'
5020   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5021   (eval $ac_try) 2>&5
5022   ac_status=$?
5023   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5024   (exit $ac_status); }; }; then
5025   break
5026 else
5027   echo "$as_me: failed program was:" >&5
5028 sed 's/^/| /' conftest.$ac_ext >&5
5029
5030 fi
5031 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5032   cat >conftest.$ac_ext <<_ACEOF
5033 /* confdefs.h.  */
5034 _ACEOF
5035 cat confdefs.h >>conftest.$ac_ext
5036 cat >>conftest.$ac_ext <<_ACEOF
5037 /* end confdefs.h.  */
5038 #define _LARGE_FILES 1
5039 #include <sys/types.h>
5040  /* Check that off_t can represent 2**63 - 1 correctly.
5041     We can't simply define LARGE_OFF_T to be 9223372036854775807,
5042     since some C++ compilers masquerading as C compilers
5043     incorrectly reject 9223372036854775807.  */
5044 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
5045   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
5046                        && LARGE_OFF_T % 2147483647 == 1)
5047                       ? 1 : -1];
5048 int
5049 main ()
5050 {
5051
5052   ;
5053   return 0;
5054 }
5055 _ACEOF
5056 rm -f conftest.$ac_objext
5057 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5058   (eval $ac_compile) 2>conftest.er1
5059   ac_status=$?
5060   grep -v '^ *+' conftest.er1 >conftest.err
5061   rm -f conftest.er1
5062   cat conftest.err >&5
5063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5064   (exit $ac_status); } &&
5065          { ac_try='test -z "$ac_c_werror_flag"
5066                          || test ! -s conftest.err'
5067   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5068   (eval $ac_try) 2>&5
5069   ac_status=$?
5070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5071   (exit $ac_status); }; } &&
5072          { ac_try='test -s conftest.$ac_objext'
5073   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5074   (eval $ac_try) 2>&5
5075   ac_status=$?
5076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5077   (exit $ac_status); }; }; then
5078   ac_cv_sys_large_files=1; break
5079 else
5080   echo "$as_me: failed program was:" >&5
5081 sed 's/^/| /' conftest.$ac_ext >&5
5082
5083 fi
5084 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5085   break
5086 done
5087 fi
5088 echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5
5089 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
5090 if test "$ac_cv_sys_large_files" != no; then
5091
5092 cat >>confdefs.h <<_ACEOF
5093 #define _LARGE_FILES $ac_cv_sys_large_files
5094 _ACEOF
5095
5096 fi
5097 rm -f conftest*
5098 fi
5099
5100 # Find a good install program.  We prefer a C program (faster),
5101 # so one script is as good as another.  But avoid the broken or
5102 # incompatible versions:
5103 # SysV /etc/install, /usr/sbin/install
5104 # SunOS /usr/etc/install
5105 # IRIX /sbin/install
5106 # AIX /bin/install
5107 # AmigaOS /C/install, which installs bootblocks on floppy discs
5108 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5109 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5110 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5111 # OS/2's system install, which has a completely different semantic
5112 # ./install, which can be erroneously created by make from ./install.sh.
5113 # Reject install programs that cannot install multiple files.
5114 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5115 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5116 if test -z "$INSTALL"; then
5117 if test "${ac_cv_path_install+set}" = set; then
5118   echo $ECHO_N "(cached) $ECHO_C" >&6
5119 else
5120   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 for as_dir in $PATH
5122 do
5123   IFS=$as_save_IFS
5124   test -z "$as_dir" && as_dir=.
5125   # Account for people who put trailing slashes in PATH elements.
5126 case $as_dir/ in
5127   ./ | .// | /cC/* | \
5128   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5129   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5130   /usr/ucb/* ) ;;
5131   *)
5132     # OSF1 and SCO ODT 3.0 have their own names for install.
5133     # Don't use installbsd from OSF since it installs stuff as root
5134     # by default.
5135     for ac_prog in ginstall scoinst install; do
5136       for ac_exec_ext in '' $ac_executable_extensions; do
5137         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5138           if test $ac_prog = install &&
5139             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5140             # AIX install.  It has an incompatible calling convention.
5141             :
5142           elif test $ac_prog = install &&
5143             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5144             # program-specific install script used by HP pwplus--don't use.
5145             :
5146           else
5147             rm -rf conftest.one conftest.two conftest.dir
5148             echo one > conftest.one
5149             echo two > conftest.two
5150             mkdir conftest.dir
5151             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5152               test -s conftest.one && test -s conftest.two &&
5153               test -s conftest.dir/conftest.one &&
5154               test -s conftest.dir/conftest.two
5155             then
5156               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5157               break 3
5158             fi
5159           fi
5160         fi
5161       done
5162     done
5163     ;;
5164 esac
5165 done
5166
5167 rm -rf conftest.one conftest.two conftest.dir
5168
5169 fi
5170   if test "${ac_cv_path_install+set}" = set; then
5171     INSTALL=$ac_cv_path_install
5172   else
5173     # As a last resort, use the slow shell script.  Don't cache a
5174     # value for INSTALL within a source directory, because that will
5175     # break other packages using the cache if that directory is
5176     # removed, or if the value is a relative name.
5177     INSTALL=$ac_install_sh
5178   fi
5179 fi
5180 echo "$as_me:$LINENO: result: $INSTALL" >&5
5181 echo "${ECHO_T}$INSTALL" >&6
5182
5183 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5184 # It thinks the first close brace ends the variable substitution.
5185 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5186
5187 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5188
5189 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5190
5191
5192 case `pwd` in
5193   *\ * | *\     *)
5194     { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5195 echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5196 esac
5197
5198
5199
5200 macro_version='2.2.6'
5201 macro_revision='1.3012'
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215 ltmain="$ac_aux_dir/ltmain.sh"
5216
5217 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
5218 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
5219 if test "${lt_cv_path_SED+set}" = set; then
5220   echo $ECHO_N "(cached) $ECHO_C" >&6
5221 else
5222   # Loop through the user's path and test for sed and gsed.
5223 # Then use that list of sed's as ones to test for truncation.
5224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5225 for as_dir in $PATH
5226 do
5227   IFS=$as_save_IFS
5228   test -z "$as_dir" && as_dir=.
5229   for lt_ac_prog in sed gsed; do
5230     for ac_exec_ext in '' $ac_executable_extensions; do
5231       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
5232         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
5233       fi
5234     done
5235   done
5236 done
5237 IFS=$as_save_IFS
5238 lt_ac_max=0
5239 lt_ac_count=0
5240 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
5241 # along with /bin/sed that truncates output.
5242 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
5243   test ! -f $lt_ac_sed && continue
5244   cat /dev/null > conftest.in
5245   lt_ac_count=0
5246   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
5247   # Check for GNU sed and select it if it is found.
5248   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
5249     lt_cv_path_SED=$lt_ac_sed
5250     break
5251   fi
5252   while true; do
5253     cat conftest.in conftest.in >conftest.tmp
5254     mv conftest.tmp conftest.in
5255     cp conftest.in conftest.nl
5256     echo >>conftest.nl
5257     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
5258     cmp -s conftest.out conftest.nl || break
5259     # 10000 chars as input seems more than enough
5260     test $lt_ac_count -gt 10 && break
5261     lt_ac_count=`expr $lt_ac_count + 1`
5262     if test $lt_ac_count -gt $lt_ac_max; then
5263       lt_ac_max=$lt_ac_count
5264       lt_cv_path_SED=$lt_ac_sed
5265     fi
5266   done
5267 done
5268
5269 fi
5270
5271 SED=$lt_cv_path_SED
5272
5273 echo "$as_me:$LINENO: result: $SED" >&5
5274 echo "${ECHO_T}$SED" >&6
5275
5276 test -z "$SED" && SED=sed
5277 Xsed="$SED -e 1s/^X//"
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289 echo "$as_me:$LINENO: checking for fgrep" >&5
5290 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
5291 if test "${ac_cv_prog_fgrep+set}" = set; then
5292   echo $ECHO_N "(cached) $ECHO_C" >&6
5293 else
5294   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
5295     then ac_cv_prog_fgrep='grep -F'
5296     else ac_cv_prog_fgrep='fgrep'
5297     fi
5298 fi
5299 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
5300 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
5301  FGREP=$ac_cv_prog_fgrep
5302
5303
5304 test -z "$GREP" && GREP=grep
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324 # Check whether --with-gnu-ld or --without-gnu-ld was given.
5325 if test "${with_gnu_ld+set}" = set; then
5326   withval="$with_gnu_ld"
5327   test "$withval" = no || with_gnu_ld=yes
5328 else
5329   with_gnu_ld=no
5330 fi;
5331 ac_prog=ld
5332 if test "$GCC" = yes; then
5333   # Check if gcc -print-prog-name=ld gives a path.
5334   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
5335 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
5336   case $host in
5337   *-*-mingw*)
5338     # gcc leaves a trailing carriage return which upsets mingw
5339     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5340   *)
5341     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5342   esac
5343   case $ac_prog in
5344     # Accept absolute paths.
5345     [\\/]* | ?:[\\/]*)
5346       re_direlt='/[^/][^/]*/\.\./'
5347       # Canonicalize the pathname of ld
5348       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5349       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5350         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5351       done
5352       test -z "$LD" && LD="$ac_prog"
5353       ;;
5354   "")
5355     # If it fails, then pretend we aren't using GCC.
5356     ac_prog=ld
5357     ;;
5358   *)
5359     # If it is relative, then search for the first ld in PATH.
5360     with_gnu_ld=unknown
5361     ;;
5362   esac
5363 elif test "$with_gnu_ld" = yes; then
5364   echo "$as_me:$LINENO: checking for GNU ld" >&5
5365 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
5366 else
5367   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
5368 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
5369 fi
5370 if test "${lt_cv_path_LD+set}" = set; then
5371   echo $ECHO_N "(cached) $ECHO_C" >&6
5372 else
5373   if test -z "$LD"; then
5374   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5375   for ac_dir in $PATH; do
5376     IFS="$lt_save_ifs"
5377     test -z "$ac_dir" && ac_dir=.
5378     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5379       lt_cv_path_LD="$ac_dir/$ac_prog"
5380       # Check to see if the program is GNU ld.  I'd rather use --version,
5381       # but apparently some variants of GNU ld only accept -v.
5382       # Break only if it was the GNU/non-GNU ld that we prefer.
5383       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5384       *GNU* | *'with BFD'*)
5385         test "$with_gnu_ld" != no && break
5386         ;;
5387       *)
5388         test "$with_gnu_ld" != yes && break
5389         ;;
5390       esac
5391     fi
5392   done
5393   IFS="$lt_save_ifs"
5394 else
5395   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5396 fi
5397 fi
5398
5399 LD="$lt_cv_path_LD"
5400 if test -n "$LD"; then
5401   echo "$as_me:$LINENO: result: $LD" >&5
5402 echo "${ECHO_T}$LD" >&6
5403 else
5404   echo "$as_me:$LINENO: result: no" >&5
5405 echo "${ECHO_T}no" >&6
5406 fi
5407 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
5408 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
5409    { (exit 1); exit 1; }; }
5410 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
5411 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
5412 if test "${lt_cv_prog_gnu_ld+set}" = set; then
5413   echo $ECHO_N "(cached) $ECHO_C" >&6
5414 else
5415   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5416 case `$LD -v 2>&1 </dev/null` in
5417 *GNU* | *'with BFD'*)
5418   lt_cv_prog_gnu_ld=yes
5419   ;;
5420 *)
5421   lt_cv_prog_gnu_ld=no
5422   ;;
5423 esac
5424 fi
5425 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
5426 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
5427 with_gnu_ld=$lt_cv_prog_gnu_ld
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
5438 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
5439 if test "${lt_cv_path_NM+set}" = set; then
5440   echo $ECHO_N "(cached) $ECHO_C" >&6
5441 else
5442   if test -n "$NM"; then
5443   # Let the user override the test.
5444   lt_cv_path_NM="$NM"
5445 else
5446   lt_nm_to_check="${ac_tool_prefix}nm"
5447   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5448     lt_nm_to_check="$lt_nm_to_check nm"
5449   fi
5450   for lt_tmp_nm in $lt_nm_to_check; do
5451     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5452     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5453       IFS="$lt_save_ifs"
5454       test -z "$ac_dir" && ac_dir=.
5455       tmp_nm="$ac_dir/$lt_tmp_nm"
5456       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5457         # Check to see if the nm accepts a BSD-compat flag.
5458         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5459         #   nm: unknown option "B" ignored
5460         # Tru64's nm complains that /dev/null is an invalid object file
5461         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5462         */dev/null* | *'Invalid file or object type'*)
5463           lt_cv_path_NM="$tmp_nm -B"
5464           break
5465           ;;
5466         *)
5467           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5468           */dev/null*)
5469             lt_cv_path_NM="$tmp_nm -p"
5470             break
5471             ;;
5472           *)
5473             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5474             continue # so that we can try to find one that supports BSD flags
5475             ;;
5476           esac
5477           ;;
5478         esac
5479       fi
5480     done
5481     IFS="$lt_save_ifs"
5482   done
5483   : ${lt_cv_path_NM=no}
5484 fi
5485 fi
5486 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5487 echo "${ECHO_T}$lt_cv_path_NM" >&6
5488 if test "$lt_cv_path_NM" != "no"; then
5489   NM="$lt_cv_path_NM"
5490 else
5491   # Didn't find any BSD compatible name lister, look for dumpbin.
5492   if test -n "$ac_tool_prefix"; then
5493   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5494   do
5495     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5496 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5497 echo "$as_me:$LINENO: checking for $ac_word" >&5
5498 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5499 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
5500   echo $ECHO_N "(cached) $ECHO_C" >&6
5501 else
5502   if test -n "$DUMPBIN"; then
5503   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5504 else
5505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5506 for as_dir in $PATH
5507 do
5508   IFS=$as_save_IFS
5509   test -z "$as_dir" && as_dir=.
5510   for ac_exec_ext in '' $ac_executable_extensions; do
5511   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5512     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5513     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5514     break 2
5515   fi
5516 done
5517 done
5518
5519 fi
5520 fi
5521 DUMPBIN=$ac_cv_prog_DUMPBIN
5522 if test -n "$DUMPBIN"; then
5523   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
5524 echo "${ECHO_T}$DUMPBIN" >&6
5525 else
5526   echo "$as_me:$LINENO: result: no" >&5
5527 echo "${ECHO_T}no" >&6
5528 fi
5529
5530     test -n "$DUMPBIN" && break
5531   done
5532 fi
5533 if test -z "$DUMPBIN"; then
5534   ac_ct_DUMPBIN=$DUMPBIN
5535   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5536 do
5537   # Extract the first word of "$ac_prog", so it can be a program name with args.
5538 set dummy $ac_prog; ac_word=$2
5539 echo "$as_me:$LINENO: checking for $ac_word" >&5
5540 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5541 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
5542   echo $ECHO_N "(cached) $ECHO_C" >&6
5543 else
5544   if test -n "$ac_ct_DUMPBIN"; then
5545   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5546 else
5547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5548 for as_dir in $PATH
5549 do
5550   IFS=$as_save_IFS
5551   test -z "$as_dir" && as_dir=.
5552   for ac_exec_ext in '' $ac_executable_extensions; do
5553   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5554     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5555     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5556     break 2
5557   fi
5558 done
5559 done
5560
5561 fi
5562 fi
5563 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5564 if test -n "$ac_ct_DUMPBIN"; then
5565   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
5566 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
5567 else
5568   echo "$as_me:$LINENO: result: no" >&5
5569 echo "${ECHO_T}no" >&6
5570 fi
5571
5572   test -n "$ac_ct_DUMPBIN" && break
5573 done
5574 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
5575
5576   DUMPBIN=$ac_ct_DUMPBIN
5577 fi
5578
5579
5580   if test "$DUMPBIN" != ":"; then
5581     NM="$DUMPBIN"
5582   fi
5583 fi
5584 test -z "$NM" && NM=nm
5585
5586
5587
5588
5589
5590
5591 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
5592 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
5593 if test "${lt_cv_nm_interface+set}" = set; then
5594   echo $ECHO_N "(cached) $ECHO_C" >&6
5595 else
5596   lt_cv_nm_interface="BSD nm"
5597   echo "int some_variable = 0;" > conftest.$ac_ext
5598   (eval echo "\"\$as_me:5598: $ac_compile\"" >&5)
5599   (eval "$ac_compile" 2>conftest.err)
5600   cat conftest.err >&5
5601   (eval echo "\"\$as_me:5601: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5602   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5603   cat conftest.err >&5
5604   (eval echo "\"\$as_me:5604: output\"" >&5)
5605   cat conftest.out >&5
5606   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5607     lt_cv_nm_interface="MS dumpbin"
5608   fi
5609   rm -f conftest*
5610 fi
5611 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
5612 echo "${ECHO_T}$lt_cv_nm_interface" >&6
5613
5614 echo "$as_me:$LINENO: checking whether ln -s works" >&5
5615 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
5616 LN_S=$as_ln_s
5617 if test "$LN_S" = "ln -s"; then
5618   echo "$as_me:$LINENO: result: yes" >&5
5619 echo "${ECHO_T}yes" >&6
5620 else
5621   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5622 echo "${ECHO_T}no, using $LN_S" >&6
5623 fi
5624
5625 # find the maximum length of command line arguments
5626 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5627 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5628 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5629   echo $ECHO_N "(cached) $ECHO_C" >&6
5630 else
5631     i=0
5632   teststring="ABCD"
5633
5634   case $build_os in
5635   msdosdjgpp*)
5636     # On DJGPP, this test can blow up pretty badly due to problems in libc
5637     # (any single argument exceeding 2000 bytes causes a buffer overrun
5638     # during glob expansion).  Even if it were fixed, the result of this
5639     # check would be larger than it should be.
5640     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5641     ;;
5642
5643   gnu*)
5644     # Under GNU Hurd, this test is not required because there is
5645     # no limit to the length of command line arguments.
5646     # Libtool will interpret -1 as no limit whatsoever
5647     lt_cv_sys_max_cmd_len=-1;
5648     ;;
5649
5650   cygwin* | mingw* | cegcc*)
5651     # On Win9x/ME, this test blows up -- it succeeds, but takes
5652     # about 5 minutes as the teststring grows exponentially.
5653     # Worse, since 9x/ME are not pre-emptively multitasking,
5654     # you end up with a "frozen" computer, even though with patience
5655     # the test eventually succeeds (with a max line length of 256k).
5656     # Instead, let's just punt: use the minimum linelength reported by
5657     # all of the supported platforms: 8192 (on NT/2K/XP).
5658     lt_cv_sys_max_cmd_len=8192;
5659     ;;
5660
5661   amigaos*)
5662     # On AmigaOS with pdksh, this test takes hours, literally.
5663     # So we just punt and use a minimum line length of 8192.
5664     lt_cv_sys_max_cmd_len=8192;
5665     ;;
5666
5667   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5668     # This has been around since 386BSD, at least.  Likely further.
5669     if test -x /sbin/sysctl; then
5670       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5671     elif test -x /usr/sbin/sysctl; then
5672       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5673     else
5674       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5675     fi
5676     # And add a safety zone
5677     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5678     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5679     ;;
5680
5681   interix*)
5682     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5683     lt_cv_sys_max_cmd_len=196608
5684     ;;
5685
5686   osf*)
5687     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5688     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5689     # nice to cause kernel panics so lets avoid the loop below.
5690     # First set a reasonable default.
5691     lt_cv_sys_max_cmd_len=16384
5692     #
5693     if test -x /sbin/sysconfig; then
5694       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5695         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5696       esac
5697     fi
5698     ;;
5699   sco3.2v5*)
5700     lt_cv_sys_max_cmd_len=102400
5701     ;;
5702   sysv5* | sco5v6* | sysv4.2uw2*)
5703     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5704     if test -n "$kargmax"; then
5705       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5706     else
5707       lt_cv_sys_max_cmd_len=32768
5708     fi
5709     ;;
5710   *)
5711     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5712     if test -n "$lt_cv_sys_max_cmd_len"; then
5713       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5714       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5715     else
5716       # Make teststring a little bigger before we do anything with it.
5717       # a 1K string should be a reasonable start.
5718       for i in 1 2 3 4 5 6 7 8 ; do
5719         teststring=$teststring$teststring
5720       done
5721       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5722       # If test is not a shell built-in, we'll probably end up computing a
5723       # maximum length that is only half of the actual maximum length, but
5724       # we can't tell.
5725       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
5726                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
5727               test $i != 17 # 1/2 MB should be enough
5728       do
5729         i=`expr $i + 1`
5730         teststring=$teststring$teststring
5731       done
5732       # Only check the string length outside the loop.
5733       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5734       teststring=
5735       # Add a significant safety factor because C++ compilers can tack on
5736       # massive amounts of additional arguments before passing them to the
5737       # linker.  It appears as though 1/2 is a usable value.
5738       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5739     fi
5740     ;;
5741   esac
5742
5743 fi
5744
5745 if test -n $lt_cv_sys_max_cmd_len ; then
5746   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5747 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5748 else
5749   echo "$as_me:$LINENO: result: none" >&5
5750 echo "${ECHO_T}none" >&6
5751 fi
5752 max_cmd_len=$lt_cv_sys_max_cmd_len
5753
5754
5755
5756
5757
5758
5759 : ${CP="cp -f"}
5760 : ${MV="mv -f"}
5761 : ${RM="rm -f"}
5762
5763 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
5764 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
5765 # Try some XSI features
5766 xsi_shell=no
5767 ( _lt_dummy="a/b/c"
5768   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5769       = c,a/b,, \
5770     && eval 'test $(( 1 + 1 )) -eq 2 \
5771     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5772   && xsi_shell=yes
5773 echo "$as_me:$LINENO: result: $xsi_shell" >&5
5774 echo "${ECHO_T}$xsi_shell" >&6
5775
5776
5777 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
5778 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
5779 lt_shell_append=no
5780 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5781     >/dev/null 2>&1 \
5782   && lt_shell_append=yes
5783 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
5784 echo "${ECHO_T}$lt_shell_append" >&6
5785
5786
5787 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5788   lt_unset=unset
5789 else
5790   lt_unset=false
5791 fi
5792
5793
5794
5795
5796
5797 # test EBCDIC or ASCII
5798 case `echo X|tr X '\101'` in
5799  A) # ASCII based system
5800     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5801   lt_SP2NL='tr \040 \012'
5802   lt_NL2SP='tr \015\012 \040\040'
5803   ;;
5804  *) # EBCDIC based system
5805   lt_SP2NL='tr \100 \n'
5806   lt_NL2SP='tr \r\n \100\100'
5807   ;;
5808 esac
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5819 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
5820 if test "${lt_cv_ld_reload_flag+set}" = set; then
5821   echo $ECHO_N "(cached) $ECHO_C" >&6
5822 else
5823   lt_cv_ld_reload_flag='-r'
5824 fi
5825 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5826 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
5827 reload_flag=$lt_cv_ld_reload_flag
5828 case $reload_flag in
5829 "" | " "*) ;;
5830 *) reload_flag=" $reload_flag" ;;
5831 esac
5832 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5833 case $host_os in
5834   darwin*)
5835     if test "$GCC" = yes; then
5836       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5837     else
5838       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5839     fi
5840     ;;
5841 esac
5842
5843
5844
5845
5846
5847
5848
5849
5850
5851 if test -n "$ac_tool_prefix"; then
5852   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5853 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5854 echo "$as_me:$LINENO: checking for $ac_word" >&5
5855 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5856 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
5857   echo $ECHO_N "(cached) $ECHO_C" >&6
5858 else
5859   if test -n "$OBJDUMP"; then
5860   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5861 else
5862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5863 for as_dir in $PATH
5864 do
5865   IFS=$as_save_IFS
5866   test -z "$as_dir" && as_dir=.
5867   for ac_exec_ext in '' $ac_executable_extensions; do
5868   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5869     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5870     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5871     break 2
5872   fi
5873 done
5874 done
5875
5876 fi
5877 fi
5878 OBJDUMP=$ac_cv_prog_OBJDUMP
5879 if test -n "$OBJDUMP"; then
5880   echo "$as_me:$LINENO: result: $OBJDUMP" >&5
5881 echo "${ECHO_T}$OBJDUMP" >&6
5882 else
5883   echo "$as_me:$LINENO: result: no" >&5
5884 echo "${ECHO_T}no" >&6
5885 fi
5886
5887 fi
5888 if test -z "$ac_cv_prog_OBJDUMP"; then
5889   ac_ct_OBJDUMP=$OBJDUMP
5890   # Extract the first word of "objdump", so it can be a program name with args.
5891 set dummy objdump; ac_word=$2
5892 echo "$as_me:$LINENO: checking for $ac_word" >&5
5893 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5894 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
5895   echo $ECHO_N "(cached) $ECHO_C" >&6
5896 else
5897   if test -n "$ac_ct_OBJDUMP"; then
5898   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5899 else
5900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5901 for as_dir in $PATH
5902 do
5903   IFS=$as_save_IFS
5904   test -z "$as_dir" && as_dir=.
5905   for ac_exec_ext in '' $ac_executable_extensions; do
5906   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5907     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5908     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5909     break 2
5910   fi
5911 done
5912 done
5913
5914   test -z "$ac_cv_prog_ac_ct_OBJDUMP" && ac_cv_prog_ac_ct_OBJDUMP="false"
5915 fi
5916 fi
5917 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5918 if test -n "$ac_ct_OBJDUMP"; then
5919   echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
5920 echo "${ECHO_T}$ac_ct_OBJDUMP" >&6
5921 else
5922   echo "$as_me:$LINENO: result: no" >&5
5923 echo "${ECHO_T}no" >&6
5924 fi
5925
5926   OBJDUMP=$ac_ct_OBJDUMP
5927 else
5928   OBJDUMP="$ac_cv_prog_OBJDUMP"
5929 fi
5930
5931 test -z "$OBJDUMP" && OBJDUMP=objdump
5932
5933
5934
5935
5936
5937
5938
5939
5940
5941 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
5942 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
5943 if test "${lt_cv_deplibs_check_method+set}" = set; then
5944   echo $ECHO_N "(cached) $ECHO_C" >&6
5945 else
5946   lt_cv_file_magic_cmd='$MAGIC_CMD'
5947 lt_cv_file_magic_test_file=
5948 lt_cv_deplibs_check_method='unknown'
5949 # Need to set the preceding variable on all platforms that support
5950 # interlibrary dependencies.
5951 # 'none' -- dependencies not supported.
5952 # `unknown' -- same as none, but documents that we really don't know.
5953 # 'pass_all' -- all dependencies passed with no checks.
5954 # 'test_compile' -- check by making test program.
5955 # 'file_magic [[regex]]' -- check by looking for files in library path
5956 # which responds to the $file_magic_cmd with a given extended regex.
5957 # If you have `file' or equivalent on your system and you're not sure
5958 # whether `pass_all' will *always* work, you probably want this one.
5959
5960 case $host_os in
5961 aix[4-9]*)
5962   lt_cv_deplibs_check_method=pass_all
5963   ;;
5964
5965 beos*)
5966   lt_cv_deplibs_check_method=pass_all
5967   ;;
5968
5969 bsdi[45]*)
5970   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5971   lt_cv_file_magic_cmd='/usr/bin/file -L'
5972   lt_cv_file_magic_test_file=/shlib/libc.so
5973   ;;
5974
5975 cygwin*)
5976   # func_win32_libid is a shell function defined in ltmain.sh
5977   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5978   lt_cv_file_magic_cmd='func_win32_libid'
5979   ;;
5980
5981 mingw* | pw32*)
5982   # Base MSYS/MinGW do not provide the 'file' command needed by
5983   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5984   # unless we find 'file', for example because we are cross-compiling.
5985   if ( file / ) >/dev/null 2>&1; then
5986     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5987     lt_cv_file_magic_cmd='func_win32_libid'
5988   else
5989     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5990     lt_cv_file_magic_cmd='$OBJDUMP -f'
5991   fi
5992   ;;
5993
5994 cegcc)
5995   # use the weaker test based on 'objdump'. See mingw*.
5996   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5997   lt_cv_file_magic_cmd='$OBJDUMP -f'
5998   ;;
5999
6000 darwin* | rhapsody*)
6001   lt_cv_deplibs_check_method=pass_all
6002   ;;
6003
6004 freebsd* | dragonfly*)
6005   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6006     case $host_cpu in
6007     i*86 )
6008       # Not sure whether the presence of OpenBSD here was a mistake.
6009       # Let's accept both of them until this is cleared up.
6010       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6011       lt_cv_file_magic_cmd=/usr/bin/file
6012       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6013       ;;
6014     esac
6015   else
6016     lt_cv_deplibs_check_method=pass_all
6017   fi
6018   ;;
6019
6020 gnu*)
6021   lt_cv_deplibs_check_method=pass_all
6022   ;;
6023
6024 hpux10.20* | hpux11*)
6025   lt_cv_file_magic_cmd=/usr/bin/file
6026   case $host_cpu in
6027   ia64*)
6028     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6029     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6030     ;;
6031   hppa*64*)
6032     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
6033     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6034     ;;
6035   *)
6036     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
6037     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6038     ;;
6039   esac
6040   ;;
6041
6042 interix[3-9]*)
6043   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6044   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6045   ;;
6046
6047 irix5* | irix6* | nonstopux*)
6048   case $LD in
6049   *-32|*"-32 ") libmagic=32-bit;;
6050   *-n32|*"-n32 ") libmagic=N32;;
6051   *-64|*"-64 ") libmagic=64-bit;;
6052   *) libmagic=never-match;;
6053   esac
6054   lt_cv_deplibs_check_method=pass_all
6055   ;;
6056
6057 # This must be Linux ELF.
6058 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6059   lt_cv_deplibs_check_method=pass_all
6060   ;;
6061
6062 netbsd*)
6063   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6064     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6065   else
6066     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6067   fi
6068   ;;
6069
6070 newos6*)
6071   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6072   lt_cv_file_magic_cmd=/usr/bin/file
6073   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6074   ;;
6075
6076 *nto* | *qnx*)
6077   lt_cv_deplibs_check_method=pass_all
6078   ;;
6079
6080 openbsd*)
6081   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6082     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6083   else
6084     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6085   fi
6086   ;;
6087
6088 osf3* | osf4* | osf5*)
6089   lt_cv_deplibs_check_method=pass_all
6090   ;;
6091
6092 rdos*)
6093   lt_cv_deplibs_check_method=pass_all
6094   ;;
6095
6096 solaris*)
6097   lt_cv_deplibs_check_method=pass_all
6098   ;;
6099
6100 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6101   lt_cv_deplibs_check_method=pass_all
6102   ;;
6103
6104 sysv4 | sysv4.3*)
6105   case $host_vendor in
6106   motorola)
6107     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6108     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6109     ;;
6110   ncr)
6111     lt_cv_deplibs_check_method=pass_all
6112     ;;
6113   sequent)
6114     lt_cv_file_magic_cmd='/bin/file'
6115     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6116     ;;
6117   sni)
6118     lt_cv_file_magic_cmd='/bin/file'
6119     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6120     lt_cv_file_magic_test_file=/lib/libc.so
6121     ;;
6122   siemens)
6123     lt_cv_deplibs_check_method=pass_all
6124     ;;
6125   pc)
6126     lt_cv_deplibs_check_method=pass_all
6127     ;;
6128   esac
6129   ;;
6130
6131 tpf*)
6132   lt_cv_deplibs_check_method=pass_all
6133   ;;
6134 esac
6135
6136 fi
6137 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
6138 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
6139 file_magic_cmd=$lt_cv_file_magic_cmd
6140 deplibs_check_method=$lt_cv_deplibs_check_method
6141 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6142
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154 if test -n "$ac_tool_prefix"; then
6155   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6156 set dummy ${ac_tool_prefix}ar; ac_word=$2
6157 echo "$as_me:$LINENO: checking for $ac_word" >&5
6158 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6159 if test "${ac_cv_prog_AR+set}" = set; then
6160   echo $ECHO_N "(cached) $ECHO_C" >&6
6161 else
6162   if test -n "$AR"; then
6163   ac_cv_prog_AR="$AR" # Let the user override the test.
6164 else
6165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6166 for as_dir in $PATH
6167 do
6168   IFS=$as_save_IFS
6169   test -z "$as_dir" && as_dir=.
6170   for ac_exec_ext in '' $ac_executable_extensions; do
6171   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6172     ac_cv_prog_AR="${ac_tool_prefix}ar"
6173     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6174     break 2
6175   fi
6176 done
6177 done
6178
6179 fi
6180 fi
6181 AR=$ac_cv_prog_AR
6182 if test -n "$AR"; then
6183   echo "$as_me:$LINENO: result: $AR" >&5
6184 echo "${ECHO_T}$AR" >&6
6185 else
6186   echo "$as_me:$LINENO: result: no" >&5
6187 echo "${ECHO_T}no" >&6
6188 fi
6189
6190 fi
6191 if test -z "$ac_cv_prog_AR"; then
6192   ac_ct_AR=$AR
6193   # Extract the first word of "ar", so it can be a program name with args.
6194 set dummy ar; ac_word=$2
6195 echo "$as_me:$LINENO: checking for $ac_word" >&5
6196 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6197 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
6198   echo $ECHO_N "(cached) $ECHO_C" >&6
6199 else
6200   if test -n "$ac_ct_AR"; then
6201   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6202 else
6203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6204 for as_dir in $PATH
6205 do
6206   IFS=$as_save_IFS
6207   test -z "$as_dir" && as_dir=.
6208   for ac_exec_ext in '' $ac_executable_extensions; do
6209   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6210     ac_cv_prog_ac_ct_AR="ar"
6211     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6212     break 2
6213   fi
6214 done
6215 done
6216
6217   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
6218 fi
6219 fi
6220 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6221 if test -n "$ac_ct_AR"; then
6222   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
6223 echo "${ECHO_T}$ac_ct_AR" >&6
6224 else
6225   echo "$as_me:$LINENO: result: no" >&5
6226 echo "${ECHO_T}no" >&6
6227 fi
6228
6229   AR=$ac_ct_AR
6230 else
6231   AR="$ac_cv_prog_AR"
6232 fi
6233
6234 test -z "$AR" && AR=ar
6235 test -z "$AR_FLAGS" && AR_FLAGS=cru
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247 if test -n "$ac_tool_prefix"; then
6248   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6249 set dummy ${ac_tool_prefix}strip; ac_word=$2
6250 echo "$as_me:$LINENO: checking for $ac_word" >&5
6251 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6252 if test "${ac_cv_prog_STRIP+set}" = set; then
6253   echo $ECHO_N "(cached) $ECHO_C" >&6
6254 else
6255   if test -n "$STRIP"; then
6256   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6257 else
6258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6259 for as_dir in $PATH
6260 do
6261   IFS=$as_save_IFS
6262   test -z "$as_dir" && as_dir=.
6263   for ac_exec_ext in '' $ac_executable_extensions; do
6264   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6265     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6266     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6267     break 2
6268   fi
6269 done
6270 done
6271
6272 fi
6273 fi
6274 STRIP=$ac_cv_prog_STRIP
6275 if test -n "$STRIP"; then
6276   echo "$as_me:$LINENO: result: $STRIP" >&5
6277 echo "${ECHO_T}$STRIP" >&6
6278 else
6279   echo "$as_me:$LINENO: result: no" >&5
6280 echo "${ECHO_T}no" >&6
6281 fi
6282
6283 fi
6284 if test -z "$ac_cv_prog_STRIP"; then
6285   ac_ct_STRIP=$STRIP
6286   # Extract the first word of "strip", so it can be a program name with args.
6287 set dummy strip; ac_word=$2
6288 echo "$as_me:$LINENO: checking for $ac_word" >&5
6289 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6290 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
6291   echo $ECHO_N "(cached) $ECHO_C" >&6
6292 else
6293   if test -n "$ac_ct_STRIP"; then
6294   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6295 else
6296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6297 for as_dir in $PATH
6298 do
6299   IFS=$as_save_IFS
6300   test -z "$as_dir" && as_dir=.
6301   for ac_exec_ext in '' $ac_executable_extensions; do
6302   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6303     ac_cv_prog_ac_ct_STRIP="strip"
6304     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6305     break 2
6306   fi
6307 done
6308 done
6309
6310   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
6311 fi
6312 fi
6313 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6314 if test -n "$ac_ct_STRIP"; then
6315   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
6316 echo "${ECHO_T}$ac_ct_STRIP" >&6
6317 else
6318   echo "$as_me:$LINENO: result: no" >&5
6319 echo "${ECHO_T}no" >&6
6320 fi
6321
6322   STRIP=$ac_ct_STRIP
6323 else
6324   STRIP="$ac_cv_prog_STRIP"
6325 fi
6326
6327 test -z "$STRIP" && STRIP=:
6328
6329
6330
6331
6332
6333
6334 if test -n "$ac_tool_prefix"; then
6335   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6336 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6337 echo "$as_me:$LINENO: checking for $ac_word" >&5
6338 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6339 if test "${ac_cv_prog_RANLIB+set}" = set; then
6340   echo $ECHO_N "(cached) $ECHO_C" >&6
6341 else
6342   if test -n "$RANLIB"; then
6343   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6344 else
6345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6346 for as_dir in $PATH
6347 do
6348   IFS=$as_save_IFS
6349   test -z "$as_dir" && as_dir=.
6350   for ac_exec_ext in '' $ac_executable_extensions; do
6351   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6352     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6353     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6354     break 2
6355   fi
6356 done
6357 done
6358
6359 fi
6360 fi
6361 RANLIB=$ac_cv_prog_RANLIB
6362 if test -n "$RANLIB"; then
6363   echo "$as_me:$LINENO: result: $RANLIB" >&5
6364 echo "${ECHO_T}$RANLIB" >&6
6365 else
6366   echo "$as_me:$LINENO: result: no" >&5
6367 echo "${ECHO_T}no" >&6
6368 fi
6369
6370 fi
6371 if test -z "$ac_cv_prog_RANLIB"; then
6372   ac_ct_RANLIB=$RANLIB
6373   # Extract the first word of "ranlib", so it can be a program name with args.
6374 set dummy ranlib; ac_word=$2
6375 echo "$as_me:$LINENO: checking for $ac_word" >&5
6376 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6377 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
6378   echo $ECHO_N "(cached) $ECHO_C" >&6
6379 else
6380   if test -n "$ac_ct_RANLIB"; then
6381   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6382 else
6383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6384 for as_dir in $PATH
6385 do
6386   IFS=$as_save_IFS
6387   test -z "$as_dir" && as_dir=.
6388   for ac_exec_ext in '' $ac_executable_extensions; do
6389   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6390     ac_cv_prog_ac_ct_RANLIB="ranlib"
6391     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6392     break 2
6393   fi
6394 done
6395 done
6396
6397   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
6398 fi
6399 fi
6400 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6401 if test -n "$ac_ct_RANLIB"; then
6402   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
6403 echo "${ECHO_T}$ac_ct_RANLIB" >&6
6404 else
6405   echo "$as_me:$LINENO: result: no" >&5
6406 echo "${ECHO_T}no" >&6
6407 fi
6408
6409   RANLIB=$ac_ct_RANLIB
6410 else
6411   RANLIB="$ac_cv_prog_RANLIB"
6412 fi
6413
6414 test -z "$RANLIB" && RANLIB=:
6415
6416
6417
6418
6419
6420
6421 # Determine commands to create old-style static archives.
6422 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6423 old_postinstall_cmds='chmod 644 $oldlib'
6424 old_postuninstall_cmds=
6425
6426 if test -n "$RANLIB"; then
6427   case $host_os in
6428   openbsd*)
6429     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6430     ;;
6431   *)
6432     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6433     ;;
6434   esac
6435   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6436 fi
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471 # If no C compiler was specified, use CC.
6472 LTCC=${LTCC-"$CC"}
6473
6474 # If no C compiler flags were specified, use CFLAGS.
6475 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6476
6477 # Allow CC to be a program name with arguments.
6478 compiler=$CC
6479
6480
6481 # Check for command to grab the raw symbol name followed by C symbol from nm.
6482 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
6483 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
6484 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
6485   echo $ECHO_N "(cached) $ECHO_C" >&6
6486 else
6487
6488 # These are sane defaults that work on at least a few old systems.
6489 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6490
6491 # Character class describing NM global symbol codes.
6492 symcode='[BCDEGRST]'
6493
6494 # Regexp to match symbols that can be accessed directly from C.
6495 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6496
6497 # Define system-specific variables.
6498 case $host_os in
6499 aix*)
6500   symcode='[BCDT]'
6501   ;;
6502 cygwin* | mingw* | pw32* | cegcc*)
6503   symcode='[ABCDGISTW]'
6504   ;;
6505 hpux*)
6506   if test "$host_cpu" = ia64; then
6507     symcode='[ABCDEGRST]'
6508   fi
6509   ;;
6510 irix* | nonstopux*)
6511   symcode='[BCDEGRST]'
6512   ;;
6513 osf*)
6514   symcode='[BCDEGQRST]'
6515   ;;
6516 solaris*)
6517   symcode='[BDRT]'
6518   ;;
6519 sco3.2v5*)
6520   symcode='[DT]'
6521   ;;
6522 sysv4.2uw2*)
6523   symcode='[DT]'
6524   ;;
6525 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6526   symcode='[ABDT]'
6527   ;;
6528 sysv4)
6529   symcode='[DFNSTU]'
6530   ;;
6531 esac
6532
6533 # If we're using GNU nm, then use its standard symbol codes.
6534 case `$NM -V 2>&1` in
6535 *GNU* | *'with BFD'*)
6536   symcode='[ABCDGIRSTW]' ;;
6537 esac
6538
6539 # Transform an extracted symbol line into a proper C declaration.
6540 # Some systems (esp. on ia64) link data and code symbols differently,
6541 # so use this general approach.
6542 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6543
6544 # Transform an extracted symbol line into symbol name and symbol address
6545 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6546 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
6547
6548 # Handle CRLF in mingw tool chain
6549 opt_cr=
6550 case $build_os in
6551 mingw*)
6552   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6553   ;;
6554 esac
6555
6556 # Try without a prefix underscore, then with it.
6557 for ac_symprfx in "" "_"; do
6558
6559   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6560   symxfrm="\\1 $ac_symprfx\\2 \\2"
6561
6562   # Write the raw and C identifiers.
6563   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6564     # Fake it for dumpbin and say T for any non-static function
6565     # and D for any global variable.
6566     # Also find C++ and __fastcall symbols from MSVC++,
6567     # which start with @ or ?.
6568     lt_cv_sys_global_symbol_pipe="$AWK '"\
6569 "     {last_section=section; section=\$ 3};"\
6570 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6571 "     \$ 0!~/External *\|/{next};"\
6572 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6573 "     {if(hide[section]) next};"\
6574 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6575 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6576 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6577 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6578 "     ' prfx=^$ac_symprfx"
6579   else
6580     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6581   fi
6582
6583   # Check to see that the pipe works correctly.
6584   pipe_works=no
6585
6586   rm -f conftest*
6587   cat > conftest.$ac_ext <<_LT_EOF
6588 #ifdef __cplusplus
6589 extern "C" {
6590 #endif
6591 char nm_test_var;
6592 void nm_test_func(void);
6593 void nm_test_func(void){}
6594 #ifdef __cplusplus
6595 }
6596 #endif
6597 int main(){nm_test_var='a';nm_test_func();return(0);}
6598 _LT_EOF
6599
6600   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6601   (eval $ac_compile) 2>&5
6602   ac_status=$?
6603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6604   (exit $ac_status); }; then
6605     # Now try to grab the symbols.
6606     nlist=conftest.nm
6607     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
6608   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6609   ac_status=$?
6610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6611   (exit $ac_status); } && test -s "$nlist"; then
6612       # Try sorting and uniquifying the output.
6613       if sort "$nlist" | uniq > "$nlist"T; then
6614         mv -f "$nlist"T "$nlist"
6615       else
6616         rm -f "$nlist"T
6617       fi
6618
6619       # Make sure that we snagged all the symbols we need.
6620       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6621         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6622           cat <<_LT_EOF > conftest.$ac_ext
6623 #ifdef __cplusplus
6624 extern "C" {
6625 #endif
6626
6627 _LT_EOF
6628           # Now generate the symbol file.
6629           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6630
6631           cat <<_LT_EOF >> conftest.$ac_ext
6632
6633 /* The mapping between symbol names and symbols.  */
6634 const struct {
6635   const char *name;
6636   void       *address;
6637 }
6638 lt__PROGRAM__LTX_preloaded_symbols[] =
6639 {
6640   { "@PROGRAM@", (void *) 0 },
6641 _LT_EOF
6642           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6643           cat <<\_LT_EOF >> conftest.$ac_ext
6644   {0, (void *) 0}
6645 };
6646
6647 /* This works around a problem in FreeBSD linker */
6648 #ifdef FREEBSD_WORKAROUND
6649 static const void *lt_preloaded_setup() {
6650   return lt__PROGRAM__LTX_preloaded_symbols;
6651 }
6652 #endif
6653
6654 #ifdef __cplusplus
6655 }
6656 #endif
6657 _LT_EOF
6658           # Now try linking the two files.
6659           mv conftest.$ac_objext conftstm.$ac_objext
6660           lt_save_LIBS="$LIBS"
6661           lt_save_CFLAGS="$CFLAGS"
6662           LIBS="conftstm.$ac_objext"
6663           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6664           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6665   (eval $ac_link) 2>&5
6666   ac_status=$?
6667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6668   (exit $ac_status); } && test -s conftest${ac_exeext}; then
6669             pipe_works=yes
6670           fi
6671           LIBS="$lt_save_LIBS"
6672           CFLAGS="$lt_save_CFLAGS"
6673         else
6674           echo "cannot find nm_test_func in $nlist" >&5
6675         fi
6676       else
6677         echo "cannot find nm_test_var in $nlist" >&5
6678       fi
6679     else
6680       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6681     fi
6682   else
6683     echo "$progname: failed program was:" >&5
6684     cat conftest.$ac_ext >&5
6685   fi
6686   rm -rf conftest* conftst*
6687
6688   # Do not use the global_symbol_pipe unless it works.
6689   if test "$pipe_works" = yes; then
6690     break
6691   else
6692     lt_cv_sys_global_symbol_pipe=
6693   fi
6694 done
6695
6696 fi
6697
6698 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6699   lt_cv_sys_global_symbol_to_cdecl=
6700 fi
6701 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6702   echo "$as_me:$LINENO: result: failed" >&5
6703 echo "${ECHO_T}failed" >&6
6704 else
6705   echo "$as_me:$LINENO: result: ok" >&5
6706 echo "${ECHO_T}ok" >&6
6707 fi
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725
6726
6727
6728
6729
6730 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6731 if test "${enable_libtool_lock+set}" = set; then
6732   enableval="$enable_libtool_lock"
6733
6734 fi;
6735 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6736
6737 # Some flags need to be propagated to the compiler or linker for good
6738 # libtool support.
6739 case $host in
6740 ia64-*-hpux*)
6741   # Find out which ABI we are using.
6742   echo 'int i;' > conftest.$ac_ext
6743   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6744   (eval $ac_compile) 2>&5
6745   ac_status=$?
6746   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6747   (exit $ac_status); }; then
6748     case `/usr/bin/file conftest.$ac_objext` in
6749       *ELF-32*)
6750         HPUX_IA64_MODE="32"
6751         ;;
6752       *ELF-64*)
6753         HPUX_IA64_MODE="64"
6754         ;;
6755     esac
6756   fi
6757   rm -rf conftest*
6758   ;;
6759 *-*-irix6*)
6760   # Find out which ABI we are using.
6761   echo '#line 6761 "configure"' > conftest.$ac_ext
6762   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6763   (eval $ac_compile) 2>&5
6764   ac_status=$?
6765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6766   (exit $ac_status); }; then
6767     if test "$lt_cv_prog_gnu_ld" = yes; then
6768       case `/usr/bin/file conftest.$ac_objext` in
6769         *32-bit*)
6770           LD="${LD-ld} -melf32bsmip"
6771           ;;
6772         *N32*)
6773           LD="${LD-ld} -melf32bmipn32"
6774           ;;
6775         *64-bit*)
6776           LD="${LD-ld} -melf64bmip"
6777         ;;
6778       esac
6779     else
6780       case `/usr/bin/file conftest.$ac_objext` in
6781         *32-bit*)
6782           LD="${LD-ld} -32"
6783           ;;
6784         *N32*)
6785           LD="${LD-ld} -n32"
6786           ;;
6787         *64-bit*)
6788           LD="${LD-ld} -64"
6789           ;;
6790       esac
6791     fi
6792   fi
6793   rm -rf conftest*
6794   ;;
6795
6796 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6797 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6798   # Find out which ABI we are using.
6799   echo 'int i;' > conftest.$ac_ext
6800   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6801   (eval $ac_compile) 2>&5
6802   ac_status=$?
6803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6804   (exit $ac_status); }; then
6805     case `/usr/bin/file conftest.o` in
6806       *32-bit*)
6807         case $host in
6808           x86_64-*kfreebsd*-gnu)
6809             LD="${LD-ld} -m elf_i386_fbsd"
6810             ;;
6811           x86_64-*linux*)
6812             LD="${LD-ld} -m elf_i386"
6813             ;;
6814           ppc64-*linux*|powerpc64-*linux*)
6815             LD="${LD-ld} -m elf32ppclinux"
6816             ;;
6817           s390x-*linux*)
6818             LD="${LD-ld} -m elf_s390"
6819             ;;
6820           sparc64-*linux*)
6821             LD="${LD-ld} -m elf32_sparc"
6822             ;;
6823         esac
6824         ;;
6825       *64-bit*)
6826         case $host in
6827           x86_64-*kfreebsd*-gnu)
6828             LD="${LD-ld} -m elf_x86_64_fbsd"
6829             ;;
6830           x86_64-*linux*)
6831             LD="${LD-ld} -m elf_x86_64"
6832             ;;
6833           ppc*-*linux*|powerpc*-*linux*)
6834             LD="${LD-ld} -m elf64ppc"
6835             ;;
6836           s390*-*linux*|s390*-*tpf*)
6837             LD="${LD-ld} -m elf64_s390"
6838             ;;
6839           sparc*-*linux*)
6840             LD="${LD-ld} -m elf64_sparc"
6841             ;;
6842         esac
6843         ;;
6844     esac
6845   fi
6846   rm -rf conftest*
6847   ;;
6848
6849 *-*-sco3.2v5*)
6850   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6851   SAVE_CFLAGS="$CFLAGS"
6852   CFLAGS="$CFLAGS -belf"
6853   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6854 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
6855 if test "${lt_cv_cc_needs_belf+set}" = set; then
6856   echo $ECHO_N "(cached) $ECHO_C" >&6
6857 else
6858   ac_ext=c
6859 ac_cpp='$CPP $CPPFLAGS'
6860 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6861 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6862 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6863
6864      cat >conftest.$ac_ext <<_ACEOF
6865 /* confdefs.h.  */
6866 _ACEOF
6867 cat confdefs.h >>conftest.$ac_ext
6868 cat >>conftest.$ac_ext <<_ACEOF
6869 /* end confdefs.h.  */
6870
6871 int
6872 main ()
6873 {
6874
6875   ;
6876   return 0;
6877 }
6878 _ACEOF
6879 rm -f conftest.$ac_objext conftest$ac_exeext
6880 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6881   (eval $ac_link) 2>conftest.er1
6882   ac_status=$?
6883   grep -v '^ *+' conftest.er1 >conftest.err
6884   rm -f conftest.er1
6885   cat conftest.err >&5
6886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6887   (exit $ac_status); } &&
6888          { ac_try='test -z "$ac_c_werror_flag"
6889                          || test ! -s conftest.err'
6890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6891   (eval $ac_try) 2>&5
6892   ac_status=$?
6893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6894   (exit $ac_status); }; } &&
6895          { ac_try='test -s conftest$ac_exeext'
6896   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6897   (eval $ac_try) 2>&5
6898   ac_status=$?
6899   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6900   (exit $ac_status); }; }; then
6901   lt_cv_cc_needs_belf=yes
6902 else
6903   echo "$as_me: failed program was:" >&5
6904 sed 's/^/| /' conftest.$ac_ext >&5
6905
6906 lt_cv_cc_needs_belf=no
6907 fi
6908 rm -f conftest.err conftest.$ac_objext \
6909       conftest$ac_exeext conftest.$ac_ext
6910      ac_ext=c
6911 ac_cpp='$CPP $CPPFLAGS'
6912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6915
6916 fi
6917 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6918 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
6919   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6920     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6921     CFLAGS="$SAVE_CFLAGS"
6922   fi
6923   ;;
6924 sparc*-*solaris*)
6925   # Find out which ABI we are using.
6926   echo 'int i;' > conftest.$ac_ext
6927   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6928   (eval $ac_compile) 2>&5
6929   ac_status=$?
6930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931   (exit $ac_status); }; then
6932     case `/usr/bin/file conftest.o` in
6933     *64-bit*)
6934       case $lt_cv_prog_gnu_ld in
6935       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6936       *)
6937         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6938           LD="${LD-ld} -64"
6939         fi
6940         ;;
6941       esac
6942       ;;
6943     esac
6944   fi
6945   rm -rf conftest*
6946   ;;
6947 esac
6948
6949 need_locks="$enable_libtool_lock"
6950
6951
6952   case $host_os in
6953     rhapsody* | darwin*)
6954     if test -n "$ac_tool_prefix"; then
6955   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6956 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6957 echo "$as_me:$LINENO: checking for $ac_word" >&5
6958 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6959 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
6960   echo $ECHO_N "(cached) $ECHO_C" >&6
6961 else
6962   if test -n "$DSYMUTIL"; then
6963   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6964 else
6965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6966 for as_dir in $PATH
6967 do
6968   IFS=$as_save_IFS
6969   test -z "$as_dir" && as_dir=.
6970   for ac_exec_ext in '' $ac_executable_extensions; do
6971   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6972     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6973     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6974     break 2
6975   fi
6976 done
6977 done
6978
6979 fi
6980 fi
6981 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6982 if test -n "$DSYMUTIL"; then
6983   echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
6984 echo "${ECHO_T}$DSYMUTIL" >&6
6985 else
6986   echo "$as_me:$LINENO: result: no" >&5
6987 echo "${ECHO_T}no" >&6
6988 fi
6989
6990 fi
6991 if test -z "$ac_cv_prog_DSYMUTIL"; then
6992   ac_ct_DSYMUTIL=$DSYMUTIL
6993   # Extract the first word of "dsymutil", so it can be a program name with args.
6994 set dummy dsymutil; ac_word=$2
6995 echo "$as_me:$LINENO: checking for $ac_word" >&5
6996 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6997 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
6998   echo $ECHO_N "(cached) $ECHO_C" >&6
6999 else
7000   if test -n "$ac_ct_DSYMUTIL"; then
7001   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7002 else
7003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7004 for as_dir in $PATH
7005 do
7006   IFS=$as_save_IFS
7007   test -z "$as_dir" && as_dir=.
7008   for ac_exec_ext in '' $ac_executable_extensions; do
7009   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7010     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7011     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7012     break 2
7013   fi
7014 done
7015 done
7016
7017   test -z "$ac_cv_prog_ac_ct_DSYMUTIL" && ac_cv_prog_ac_ct_DSYMUTIL=":"
7018 fi
7019 fi
7020 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7021 if test -n "$ac_ct_DSYMUTIL"; then
7022   echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
7023 echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6
7024 else
7025   echo "$as_me:$LINENO: result: no" >&5
7026 echo "${ECHO_T}no" >&6
7027 fi
7028
7029   DSYMUTIL=$ac_ct_DSYMUTIL
7030 else
7031   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7032 fi
7033
7034     if test -n "$ac_tool_prefix"; then
7035   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7036 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7037 echo "$as_me:$LINENO: checking for $ac_word" >&5
7038 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7039 if test "${ac_cv_prog_NMEDIT+set}" = set; then
7040   echo $ECHO_N "(cached) $ECHO_C" >&6
7041 else
7042   if test -n "$NMEDIT"; then
7043   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7044 else
7045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7046 for as_dir in $PATH
7047 do
7048   IFS=$as_save_IFS
7049   test -z "$as_dir" && as_dir=.
7050   for ac_exec_ext in '' $ac_executable_extensions; do
7051   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7052     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7053     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7054     break 2
7055   fi
7056 done
7057 done
7058
7059 fi
7060 fi
7061 NMEDIT=$ac_cv_prog_NMEDIT
7062 if test -n "$NMEDIT"; then
7063   echo "$as_me:$LINENO: result: $NMEDIT" >&5
7064 echo "${ECHO_T}$NMEDIT" >&6
7065 else
7066   echo "$as_me:$LINENO: result: no" >&5
7067 echo "${ECHO_T}no" >&6
7068 fi
7069
7070 fi
7071 if test -z "$ac_cv_prog_NMEDIT"; then
7072   ac_ct_NMEDIT=$NMEDIT
7073   # Extract the first word of "nmedit", so it can be a program name with args.
7074 set dummy nmedit; ac_word=$2
7075 echo "$as_me:$LINENO: checking for $ac_word" >&5
7076 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7077 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
7078   echo $ECHO_N "(cached) $ECHO_C" >&6
7079 else
7080   if test -n "$ac_ct_NMEDIT"; then
7081   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7082 else
7083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7084 for as_dir in $PATH
7085 do
7086   IFS=$as_save_IFS
7087   test -z "$as_dir" && as_dir=.
7088   for ac_exec_ext in '' $ac_executable_extensions; do
7089   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7090     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7091     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7092     break 2
7093   fi
7094 done
7095 done
7096
7097   test -z "$ac_cv_prog_ac_ct_NMEDIT" && ac_cv_prog_ac_ct_NMEDIT=":"
7098 fi
7099 fi
7100 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7101 if test -n "$ac_ct_NMEDIT"; then
7102   echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
7103 echo "${ECHO_T}$ac_ct_NMEDIT" >&6
7104 else
7105   echo "$as_me:$LINENO: result: no" >&5
7106 echo "${ECHO_T}no" >&6
7107 fi
7108
7109   NMEDIT=$ac_ct_NMEDIT
7110 else
7111   NMEDIT="$ac_cv_prog_NMEDIT"
7112 fi
7113
7114     if test -n "$ac_tool_prefix"; then
7115   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7116 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7117 echo "$as_me:$LINENO: checking for $ac_word" >&5
7118 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7119 if test "${ac_cv_prog_LIPO+set}" = set; then
7120   echo $ECHO_N "(cached) $ECHO_C" >&6
7121 else
7122   if test -n "$LIPO"; then
7123   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128   IFS=$as_save_IFS
7129   test -z "$as_dir" && as_dir=.
7130   for ac_exec_ext in '' $ac_executable_extensions; do
7131   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7132     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7133     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7134     break 2
7135   fi
7136 done
7137 done
7138
7139 fi
7140 fi
7141 LIPO=$ac_cv_prog_LIPO
7142 if test -n "$LIPO"; then
7143   echo "$as_me:$LINENO: result: $LIPO" >&5
7144 echo "${ECHO_T}$LIPO" >&6
7145 else
7146   echo "$as_me:$LINENO: result: no" >&5
7147 echo "${ECHO_T}no" >&6
7148 fi
7149
7150 fi
7151 if test -z "$ac_cv_prog_LIPO"; then
7152   ac_ct_LIPO=$LIPO
7153   # Extract the first word of "lipo", so it can be a program name with args.
7154 set dummy lipo; ac_word=$2
7155 echo "$as_me:$LINENO: checking for $ac_word" >&5
7156 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7157 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
7158   echo $ECHO_N "(cached) $ECHO_C" >&6
7159 else
7160   if test -n "$ac_ct_LIPO"; then
7161   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7162 else
7163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7164 for as_dir in $PATH
7165 do
7166   IFS=$as_save_IFS
7167   test -z "$as_dir" && as_dir=.
7168   for ac_exec_ext in '' $ac_executable_extensions; do
7169   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7170     ac_cv_prog_ac_ct_LIPO="lipo"
7171     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7172     break 2
7173   fi
7174 done
7175 done
7176
7177   test -z "$ac_cv_prog_ac_ct_LIPO" && ac_cv_prog_ac_ct_LIPO=":"
7178 fi
7179 fi
7180 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7181 if test -n "$ac_ct_LIPO"; then
7182   echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
7183 echo "${ECHO_T}$ac_ct_LIPO" >&6
7184 else
7185   echo "$as_me:$LINENO: result: no" >&5
7186 echo "${ECHO_T}no" >&6
7187 fi
7188
7189   LIPO=$ac_ct_LIPO
7190 else
7191   LIPO="$ac_cv_prog_LIPO"
7192 fi
7193
7194     if test -n "$ac_tool_prefix"; then
7195   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7196 set dummy ${ac_tool_prefix}otool; ac_word=$2
7197 echo "$as_me:$LINENO: checking for $ac_word" >&5
7198 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7199 if test "${ac_cv_prog_OTOOL+set}" = set; then
7200   echo $ECHO_N "(cached) $ECHO_C" >&6
7201 else
7202   if test -n "$OTOOL"; then
7203   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7204 else
7205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7206 for as_dir in $PATH
7207 do
7208   IFS=$as_save_IFS
7209   test -z "$as_dir" && as_dir=.
7210   for ac_exec_ext in '' $ac_executable_extensions; do
7211   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7212     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7213     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7214     break 2
7215   fi
7216 done
7217 done
7218
7219 fi
7220 fi
7221 OTOOL=$ac_cv_prog_OTOOL
7222 if test -n "$OTOOL"; then
7223   echo "$as_me:$LINENO: result: $OTOOL" >&5
7224 echo "${ECHO_T}$OTOOL" >&6
7225 else
7226   echo "$as_me:$LINENO: result: no" >&5
7227 echo "${ECHO_T}no" >&6
7228 fi
7229
7230 fi
7231 if test -z "$ac_cv_prog_OTOOL"; then
7232   ac_ct_OTOOL=$OTOOL
7233   # Extract the first word of "otool", so it can be a program name with args.
7234 set dummy otool; ac_word=$2
7235 echo "$as_me:$LINENO: checking for $ac_word" >&5
7236 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7237 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
7238   echo $ECHO_N "(cached) $ECHO_C" >&6
7239 else
7240   if test -n "$ac_ct_OTOOL"; then
7241   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7242 else
7243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7244 for as_dir in $PATH
7245 do
7246   IFS=$as_save_IFS
7247   test -z "$as_dir" && as_dir=.
7248   for ac_exec_ext in '' $ac_executable_extensions; do
7249   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7250     ac_cv_prog_ac_ct_OTOOL="otool"
7251     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7252     break 2
7253   fi
7254 done
7255 done
7256
7257   test -z "$ac_cv_prog_ac_ct_OTOOL" && ac_cv_prog_ac_ct_OTOOL=":"
7258 fi
7259 fi
7260 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7261 if test -n "$ac_ct_OTOOL"; then
7262   echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
7263 echo "${ECHO_T}$ac_ct_OTOOL" >&6
7264 else
7265   echo "$as_me:$LINENO: result: no" >&5
7266 echo "${ECHO_T}no" >&6
7267 fi
7268
7269   OTOOL=$ac_ct_OTOOL
7270 else
7271   OTOOL="$ac_cv_prog_OTOOL"
7272 fi
7273
7274     if test -n "$ac_tool_prefix"; then
7275   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7276 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7277 echo "$as_me:$LINENO: checking for $ac_word" >&5
7278 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7279 if test "${ac_cv_prog_OTOOL64+set}" = set; then
7280   echo $ECHO_N "(cached) $ECHO_C" >&6
7281 else
7282   if test -n "$OTOOL64"; then
7283   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7284 else
7285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7286 for as_dir in $PATH
7287 do
7288   IFS=$as_save_IFS
7289   test -z "$as_dir" && as_dir=.
7290   for ac_exec_ext in '' $ac_executable_extensions; do
7291   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7292     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7293     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7294     break 2
7295   fi
7296 done
7297 done
7298
7299 fi
7300 fi
7301 OTOOL64=$ac_cv_prog_OTOOL64
7302 if test -n "$OTOOL64"; then
7303   echo "$as_me:$LINENO: result: $OTOOL64" >&5
7304 echo "${ECHO_T}$OTOOL64" >&6
7305 else
7306   echo "$as_me:$LINENO: result: no" >&5
7307 echo "${ECHO_T}no" >&6
7308 fi
7309
7310 fi
7311 if test -z "$ac_cv_prog_OTOOL64"; then
7312   ac_ct_OTOOL64=$OTOOL64
7313   # Extract the first word of "otool64", so it can be a program name with args.
7314 set dummy otool64; ac_word=$2
7315 echo "$as_me:$LINENO: checking for $ac_word" >&5
7316 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7317 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
7318   echo $ECHO_N "(cached) $ECHO_C" >&6
7319 else
7320   if test -n "$ac_ct_OTOOL64"; then
7321   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7322 else
7323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7324 for as_dir in $PATH
7325 do
7326   IFS=$as_save_IFS
7327   test -z "$as_dir" && as_dir=.
7328   for ac_exec_ext in '' $ac_executable_extensions; do
7329   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7330     ac_cv_prog_ac_ct_OTOOL64="otool64"
7331     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7332     break 2
7333   fi
7334 done
7335 done
7336
7337   test -z "$ac_cv_prog_ac_ct_OTOOL64" && ac_cv_prog_ac_ct_OTOOL64=":"
7338 fi
7339 fi
7340 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7341 if test -n "$ac_ct_OTOOL64"; then
7342   echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
7343 echo "${ECHO_T}$ac_ct_OTOOL64" >&6
7344 else
7345   echo "$as_me:$LINENO: result: no" >&5
7346 echo "${ECHO_T}no" >&6
7347 fi
7348
7349   OTOOL64=$ac_ct_OTOOL64
7350 else
7351   OTOOL64="$ac_cv_prog_OTOOL64"
7352 fi
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380     echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
7381 echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6
7382 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7383   echo $ECHO_N "(cached) $ECHO_C" >&6
7384 else
7385   lt_cv_apple_cc_single_mod=no
7386       if test -z "${LT_MULTI_MODULE}"; then
7387         # By default we will add the -single_module flag. You can override
7388         # by either setting the environment variable LT_MULTI_MODULE
7389         # non-empty at configure time, or by adding -multi_module to the
7390         # link flags.
7391         rm -rf libconftest.dylib*
7392         echo "int foo(void){return 1;}" > conftest.c
7393         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7394 -dynamiclib -Wl,-single_module conftest.c" >&5
7395         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7396           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7397         _lt_result=$?
7398         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7399           lt_cv_apple_cc_single_mod=yes
7400         else
7401           cat conftest.err >&5
7402         fi
7403         rm -rf libconftest.dylib*
7404         rm -f conftest.*
7405       fi
7406 fi
7407 echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
7408 echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6
7409     echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
7410 echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6
7411 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
7412   echo $ECHO_N "(cached) $ECHO_C" >&6
7413 else
7414   lt_cv_ld_exported_symbols_list=no
7415       save_LDFLAGS=$LDFLAGS
7416       echo "_main" > conftest.sym
7417       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7418       cat >conftest.$ac_ext <<_ACEOF
7419 /* confdefs.h.  */
7420 _ACEOF
7421 cat confdefs.h >>conftest.$ac_ext
7422 cat >>conftest.$ac_ext <<_ACEOF
7423 /* end confdefs.h.  */
7424
7425 int
7426 main ()
7427 {
7428
7429   ;
7430   return 0;
7431 }
7432 _ACEOF
7433 rm -f conftest.$ac_objext conftest$ac_exeext
7434 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7435   (eval $ac_link) 2>conftest.er1
7436   ac_status=$?
7437   grep -v '^ *+' conftest.er1 >conftest.err
7438   rm -f conftest.er1
7439   cat conftest.err >&5
7440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7441   (exit $ac_status); } &&
7442          { ac_try='test -z "$ac_c_werror_flag"
7443                          || test ! -s conftest.err'
7444   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7445   (eval $ac_try) 2>&5
7446   ac_status=$?
7447   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448   (exit $ac_status); }; } &&
7449          { ac_try='test -s conftest$ac_exeext'
7450   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7451   (eval $ac_try) 2>&5
7452   ac_status=$?
7453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7454   (exit $ac_status); }; }; then
7455   lt_cv_ld_exported_symbols_list=yes
7456 else
7457   echo "$as_me: failed program was:" >&5
7458 sed 's/^/| /' conftest.$ac_ext >&5
7459
7460 lt_cv_ld_exported_symbols_list=no
7461 fi
7462 rm -f conftest.err conftest.$ac_objext \
7463       conftest$ac_exeext conftest.$ac_ext
7464         LDFLAGS="$save_LDFLAGS"
7465
7466 fi
7467 echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
7468 echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6
7469     case $host_os in
7470     rhapsody* | darwin1.[012])
7471       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7472     darwin1.*)
7473       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7474     darwin*) # darwin 5.x on
7475       # if running on 10.5 or later, the deployment target defaults
7476       # to the OS version, if on x86, and 10.4, the deployment
7477       # target defaults to 10.4. Don't you love it?
7478       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7479         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7480           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7481         10.[012]*)
7482           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7483         10.*)
7484           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7485       esac
7486     ;;
7487   esac
7488     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7489       _lt_dar_single_mod='$single_module'
7490     fi
7491     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7492       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7493     else
7494       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7495     fi
7496     if test "$DSYMUTIL" != ":"; then
7497       _lt_dsymutil='~$DSYMUTIL $lib || :'
7498     else
7499       _lt_dsymutil=
7500     fi
7501     ;;
7502   esac
7503
7504
7505 for ac_header in dlfcn.h
7506 do
7507 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7508 echo "$as_me:$LINENO: checking for $ac_header" >&5
7509 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7510 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7511   echo $ECHO_N "(cached) $ECHO_C" >&6
7512 else
7513   cat >conftest.$ac_ext <<_ACEOF
7514 /* confdefs.h.  */
7515 _ACEOF
7516 cat confdefs.h >>conftest.$ac_ext
7517 cat >>conftest.$ac_ext <<_ACEOF
7518 /* end confdefs.h.  */
7519 $ac_includes_default
7520
7521 #include <$ac_header>
7522 _ACEOF
7523 rm -f conftest.$ac_objext
7524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7525   (eval $ac_compile) 2>conftest.er1
7526   ac_status=$?
7527   grep -v '^ *+' conftest.er1 >conftest.err
7528   rm -f conftest.er1
7529   cat conftest.err >&5
7530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531   (exit $ac_status); } &&
7532          { ac_try='test -z "$ac_c_werror_flag"
7533                          || test ! -s conftest.err'
7534   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7535   (eval $ac_try) 2>&5
7536   ac_status=$?
7537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7538   (exit $ac_status); }; } &&
7539          { ac_try='test -s conftest.$ac_objext'
7540   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7541   (eval $ac_try) 2>&5
7542   ac_status=$?
7543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7544   (exit $ac_status); }; }; then
7545   eval "$as_ac_Header=yes"
7546 else
7547   echo "$as_me: failed program was:" >&5
7548 sed 's/^/| /' conftest.$ac_ext >&5
7549
7550 eval "$as_ac_Header=no"
7551 fi
7552 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7553 fi
7554 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7555 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7556 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7557   cat >>confdefs.h <<_ACEOF
7558 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7559 _ACEOF
7560
7561 fi
7562
7563 done
7564
7565
7566
7567 # Set options
7568
7569
7570
7571         enable_dlopen=no
7572
7573
7574   enable_win32_dll=no
7575
7576
7577             # Check whether --enable-shared or --disable-shared was given.
7578 if test "${enable_shared+set}" = set; then
7579   enableval="$enable_shared"
7580   p=${PACKAGE-default}
7581     case $enableval in
7582     yes) enable_shared=yes ;;
7583     no) enable_shared=no ;;
7584     *)
7585       enable_shared=no
7586       # Look at the argument we got.  We use all the common list separators.
7587       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7588       for pkg in $enableval; do
7589         IFS="$lt_save_ifs"
7590         if test "X$pkg" = "X$p"; then
7591           enable_shared=yes
7592         fi
7593       done
7594       IFS="$lt_save_ifs"
7595       ;;
7596     esac
7597 else
7598   enable_shared=yes
7599 fi;
7600
7601
7602
7603
7604
7605
7606
7607
7608   # Check whether --enable-static or --disable-static was given.
7609 if test "${enable_static+set}" = set; then
7610   enableval="$enable_static"
7611   p=${PACKAGE-default}
7612     case $enableval in
7613     yes) enable_static=yes ;;
7614     no) enable_static=no ;;
7615     *)
7616      enable_static=no
7617       # Look at the argument we got.  We use all the common list separators.
7618       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7619       for pkg in $enableval; do
7620         IFS="$lt_save_ifs"
7621         if test "X$pkg" = "X$p"; then
7622           enable_static=yes
7623         fi
7624       done
7625       IFS="$lt_save_ifs"
7626       ;;
7627     esac
7628 else
7629   enable_static=yes
7630 fi;
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640 # Check whether --with-pic or --without-pic was given.
7641 if test "${with_pic+set}" = set; then
7642   withval="$with_pic"
7643   pic_mode="$withval"
7644 else
7645   pic_mode=default
7646 fi;
7647
7648 test -z "$pic_mode" && pic_mode=default
7649
7650
7651
7652
7653
7654
7655
7656   # Check whether --enable-fast-install or --disable-fast-install was given.
7657 if test "${enable_fast_install+set}" = set; then
7658   enableval="$enable_fast_install"
7659   p=${PACKAGE-default}
7660     case $enableval in
7661     yes) enable_fast_install=yes ;;
7662     no) enable_fast_install=no ;;
7663     *)
7664       enable_fast_install=no
7665       # Look at the argument we got.  We use all the common list separators.
7666       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7667       for pkg in $enableval; do
7668         IFS="$lt_save_ifs"
7669         if test "X$pkg" = "X$p"; then
7670           enable_fast_install=yes
7671         fi
7672       done
7673       IFS="$lt_save_ifs"
7674       ;;
7675     esac
7676 else
7677   enable_fast_install=yes
7678 fi;
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689 # This can be used to rebuild libtool when needed
7690 LIBTOOL_DEPS="$ltmain"
7691
7692 # Always use our own libtool.
7693 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7694
7695
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719 test -z "$LN_S" && LN_S="ln -s"
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734 if test -n "${ZSH_VERSION+set}" ; then
7735    setopt NO_GLOB_SUBST
7736 fi
7737
7738 echo "$as_me:$LINENO: checking for objdir" >&5
7739 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
7740 if test "${lt_cv_objdir+set}" = set; then
7741   echo $ECHO_N "(cached) $ECHO_C" >&6
7742 else
7743   rm -f .libs 2>/dev/null
7744 mkdir .libs 2>/dev/null
7745 if test -d .libs; then
7746   lt_cv_objdir=.libs
7747 else
7748   # MS-DOS does not allow filenames that begin with a dot.
7749   lt_cv_objdir=_libs
7750 fi
7751 rmdir .libs 2>/dev/null
7752 fi
7753 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7754 echo "${ECHO_T}$lt_cv_objdir" >&6
7755 objdir=$lt_cv_objdir
7756
7757
7758
7759
7760
7761 cat >>confdefs.h <<_ACEOF
7762 #define LT_OBJDIR "$lt_cv_objdir/"
7763 _ACEOF
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781 case $host_os in
7782 aix3*)
7783   # AIX sometimes has problems with the GCC collect2 program.  For some
7784   # reason, if we set the COLLECT_NAMES environment variable, the problems
7785   # vanish in a puff of smoke.
7786   if test "X${COLLECT_NAMES+set}" != Xset; then
7787     COLLECT_NAMES=
7788     export COLLECT_NAMES
7789   fi
7790   ;;
7791 esac
7792
7793 # Sed substitution that helps us do robust quoting.  It backslashifies
7794 # metacharacters that are still active within double-quoted strings.
7795 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7796
7797 # Same as above, but do not quote variable references.
7798 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7799
7800 # Sed substitution to delay expansion of an escaped shell variable in a
7801 # double_quote_subst'ed string.
7802 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7803
7804 # Sed substitution to delay expansion of an escaped single quote.
7805 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7806
7807 # Sed substitution to avoid accidental globbing in evaled expressions
7808 no_glob_subst='s/\*/\\\*/g'
7809
7810 # Global variables:
7811 ofile=libtool
7812 can_build_shared=yes
7813
7814 # All known linkers require a `.a' archive for static linking (except MSVC,
7815 # which needs '.lib').
7816 libext=a
7817
7818 with_gnu_ld="$lt_cv_prog_gnu_ld"
7819
7820 old_CC="$CC"
7821 old_CFLAGS="$CFLAGS"
7822
7823 # Set sane defaults for various variables
7824 test -z "$CC" && CC=cc
7825 test -z "$LTCC" && LTCC=$CC
7826 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7827 test -z "$LD" && LD=ld
7828 test -z "$ac_objext" && ac_objext=o
7829
7830 for cc_temp in $compiler""; do
7831   case $cc_temp in
7832     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7833     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7834     \-*) ;;
7835     *) break;;
7836   esac
7837 done
7838 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7839
7840
7841 # Only perform the check for file, if the check method requires it
7842 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7843 case $deplibs_check_method in
7844 file_magic*)
7845   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7846     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7847 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
7848 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7849   echo $ECHO_N "(cached) $ECHO_C" >&6
7850 else
7851   case $MAGIC_CMD in
7852 [\\/*] |  ?:[\\/]*)
7853   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7854   ;;
7855 *)
7856   lt_save_MAGIC_CMD="$MAGIC_CMD"
7857   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7858   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7859   for ac_dir in $ac_dummy; do
7860     IFS="$lt_save_ifs"
7861     test -z "$ac_dir" && ac_dir=.
7862     if test -f $ac_dir/${ac_tool_prefix}file; then
7863       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7864       if test -n "$file_magic_test_file"; then
7865         case $deplibs_check_method in
7866         "file_magic "*)
7867           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7868           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7869           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7870             $EGREP "$file_magic_regex" > /dev/null; then
7871             :
7872           else
7873             cat <<_LT_EOF 1>&2
7874
7875 *** Warning: the command libtool uses to detect shared libraries,
7876 *** $file_magic_cmd, produces output that libtool cannot recognize.
7877 *** The result is that libtool may fail to recognize shared libraries
7878 *** as such.  This will affect the creation of libtool libraries that
7879 *** depend on shared libraries, but programs linked with such libtool
7880 *** libraries will work regardless of this problem.  Nevertheless, you
7881 *** may want to report the problem to your system manager and/or to
7882 *** bug-libtool@gnu.org
7883
7884 _LT_EOF
7885           fi ;;
7886         esac
7887       fi
7888       break
7889     fi
7890   done
7891   IFS="$lt_save_ifs"
7892   MAGIC_CMD="$lt_save_MAGIC_CMD"
7893   ;;
7894 esac
7895 fi
7896
7897 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7898 if test -n "$MAGIC_CMD"; then
7899   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7900 echo "${ECHO_T}$MAGIC_CMD" >&6
7901 else
7902   echo "$as_me:$LINENO: result: no" >&5
7903 echo "${ECHO_T}no" >&6
7904 fi
7905
7906
7907
7908
7909
7910 if test -z "$lt_cv_path_MAGIC_CMD"; then
7911   if test -n "$ac_tool_prefix"; then
7912     echo "$as_me:$LINENO: checking for file" >&5
7913 echo $ECHO_N "checking for file... $ECHO_C" >&6
7914 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7915   echo $ECHO_N "(cached) $ECHO_C" >&6
7916 else
7917   case $MAGIC_CMD in
7918 [\\/*] |  ?:[\\/]*)
7919   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7920   ;;
7921 *)
7922   lt_save_MAGIC_CMD="$MAGIC_CMD"
7923   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7924   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7925   for ac_dir in $ac_dummy; do
7926     IFS="$lt_save_ifs"
7927     test -z "$ac_dir" && ac_dir=.
7928     if test -f $ac_dir/file; then
7929       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7930       if test -n "$file_magic_test_file"; then
7931         case $deplibs_check_method in
7932         "file_magic "*)
7933           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7934           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7935           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7936             $EGREP "$file_magic_regex" > /dev/null; then
7937             :
7938           else
7939             cat <<_LT_EOF 1>&2
7940
7941 *** Warning: the command libtool uses to detect shared libraries,
7942 *** $file_magic_cmd, produces output that libtool cannot recognize.
7943 *** The result is that libtool may fail to recognize shared libraries
7944 *** as such.  This will affect the creation of libtool libraries that
7945 *** depend on shared libraries, but programs linked with such libtool
7946 *** libraries will work regardless of this problem.  Nevertheless, you
7947 *** may want to report the problem to your system manager and/or to
7948 *** bug-libtool@gnu.org
7949
7950 _LT_EOF
7951           fi ;;
7952         esac
7953       fi
7954       break
7955     fi
7956   done
7957   IFS="$lt_save_ifs"
7958   MAGIC_CMD="$lt_save_MAGIC_CMD"
7959   ;;
7960 esac
7961 fi
7962
7963 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7964 if test -n "$MAGIC_CMD"; then
7965   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7966 echo "${ECHO_T}$MAGIC_CMD" >&6
7967 else
7968   echo "$as_me:$LINENO: result: no" >&5
7969 echo "${ECHO_T}no" >&6
7970 fi
7971
7972
7973   else
7974     MAGIC_CMD=:
7975   fi
7976 fi
7977
7978   fi
7979   ;;
7980 esac
7981
7982 # Use C for the default configuration in the libtool script
7983
7984 lt_save_CC="$CC"
7985 ac_ext=c
7986 ac_cpp='$CPP $CPPFLAGS'
7987 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7988 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7989 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7990
7991
7992 # Source file extension for C test sources.
7993 ac_ext=c
7994
7995 # Object file extension for compiled C test sources.
7996 objext=o
7997 objext=$objext
7998
7999 # Code to be used in simple compile tests
8000 lt_simple_compile_test_code="int some_variable = 0;"
8001
8002 # Code to be used in simple link tests
8003 lt_simple_link_test_code='int main(){return(0);}'
8004
8005
8006
8007
8008
8009
8010
8011 # If no C compiler was specified, use CC.
8012 LTCC=${LTCC-"$CC"}
8013
8014 # If no C compiler flags were specified, use CFLAGS.
8015 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8016
8017 # Allow CC to be a program name with arguments.
8018 compiler=$CC
8019
8020 # Save the default compiler, since it gets overwritten when the other
8021 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8022 compiler_DEFAULT=$CC
8023
8024 # save warnings/boilerplate of simple test code
8025 ac_outfile=conftest.$ac_objext
8026 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8027 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8028 _lt_compiler_boilerplate=`cat conftest.err`
8029 $RM conftest*
8030
8031 ac_outfile=conftest.$ac_objext
8032 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8033 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8034 _lt_linker_boilerplate=`cat conftest.err`
8035 $RM -r conftest*
8036
8037
8038 ## CAVEAT EMPTOR:
8039 ## There is no encapsulation within the following macros, do not change
8040 ## the running order or otherwise move them around unless you know exactly
8041 ## what you are doing...
8042 if test -n "$compiler"; then
8043
8044 lt_prog_compiler_no_builtin_flag=
8045
8046 if test "$GCC" = yes; then
8047   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
8048
8049   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8050 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
8051 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
8052   echo $ECHO_N "(cached) $ECHO_C" >&6
8053 else
8054   lt_cv_prog_compiler_rtti_exceptions=no
8055    ac_outfile=conftest.$ac_objext
8056    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8057    lt_compiler_flag="-fno-rtti -fno-exceptions"
8058    # Insert the option either (1) after the last *FLAGS variable, or
8059    # (2) before a word containing "conftest.", or (3) at the end.
8060    # Note that $ac_compile itself does not contain backslashes and begins
8061    # with a dollar sign (not a hyphen), so the echo should work correctly.
8062    # The option is referenced via a variable to avoid confusing sed.
8063    lt_compile=`echo "$ac_compile" | $SED \
8064    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8065    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8066    -e 's:$: $lt_compiler_flag:'`
8067    (eval echo "\"\$as_me:8067: $lt_compile\"" >&5)
8068    (eval "$lt_compile" 2>conftest.err)
8069    ac_status=$?
8070    cat conftest.err >&5
8071    echo "$as_me:8071: \$? = $ac_status" >&5
8072    if (exit $ac_status) && test -s "$ac_outfile"; then
8073      # The compiler can only warn and ignore the option if not recognized
8074      # So say no if there are warnings other than the usual output.
8075      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8076      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8077      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8078        lt_cv_prog_compiler_rtti_exceptions=yes
8079      fi
8080    fi
8081    $RM conftest*
8082
8083 fi
8084 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8085 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
8086
8087 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8088     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8089 else
8090     :
8091 fi
8092
8093 fi
8094
8095
8096
8097
8098
8099
8100   lt_prog_compiler_wl=
8101 lt_prog_compiler_pic=
8102 lt_prog_compiler_static=
8103
8104 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
8105 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
8106
8107   if test "$GCC" = yes; then
8108     lt_prog_compiler_wl='-Wl,'
8109     lt_prog_compiler_static='-static'
8110
8111     case $host_os in
8112       aix*)
8113       # All AIX code is PIC.
8114       if test "$host_cpu" = ia64; then
8115         # AIX 5 now supports IA64 processor
8116         lt_prog_compiler_static='-Bstatic'
8117       fi
8118       ;;
8119
8120     amigaos*)
8121       case $host_cpu in
8122       powerpc)
8123             # see comment about AmigaOS4 .so support
8124             lt_prog_compiler_pic='-fPIC'
8125         ;;
8126       m68k)
8127             # FIXME: we need at least 68020 code to build shared libraries, but
8128             # adding the `-m68020' flag to GCC prevents building anything better,
8129             # like `-m68040'.
8130             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8131         ;;
8132       esac
8133       ;;
8134
8135     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8136       # PIC is the default for these OSes.
8137       ;;
8138
8139     mingw* | cygwin* | pw32* | os2* | cegcc*)
8140       # This hack is so that the source file can tell whether it is being
8141       # built for inclusion in a dll (and should export symbols for example).
8142       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8143       # (--disable-auto-import) libraries
8144       lt_prog_compiler_pic='-DDLL_EXPORT'
8145       ;;
8146
8147     darwin* | rhapsody*)
8148       # PIC is the default on this platform
8149       # Common symbols not allowed in MH_DYLIB files
8150       lt_prog_compiler_pic='-fno-common'
8151       ;;
8152
8153     hpux*)
8154       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8155       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8156       # sets the default TLS model and affects inlining.
8157       case $host_cpu in
8158       hppa*64*)
8159         # +Z the default
8160         ;;
8161       *)
8162         lt_prog_compiler_pic='-fPIC'
8163         ;;
8164       esac
8165       ;;
8166
8167     interix[3-9]*)
8168       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8169       # Instead, we relocate shared libraries at runtime.
8170       ;;
8171
8172     msdosdjgpp*)
8173       # Just because we use GCC doesn't mean we suddenly get shared libraries
8174       # on systems that don't support them.
8175       lt_prog_compiler_can_build_shared=no
8176       enable_shared=no
8177       ;;
8178
8179     *nto* | *qnx*)
8180       # QNX uses GNU C++, but need to define -shared option too, otherwise
8181       # it will coredump.
8182       lt_prog_compiler_pic='-fPIC -shared'
8183       ;;
8184
8185     sysv4*MP*)
8186       if test -d /usr/nec; then
8187         lt_prog_compiler_pic=-Kconform_pic
8188       fi
8189       ;;
8190
8191     *)
8192       lt_prog_compiler_pic='-fPIC'
8193       ;;
8194     esac
8195   else
8196     # PORTME Check for flag to pass linker flags through the system compiler.
8197     case $host_os in
8198     aix*)
8199       lt_prog_compiler_wl='-Wl,'
8200       if test "$host_cpu" = ia64; then
8201         # AIX 5 now supports IA64 processor
8202         lt_prog_compiler_static='-Bstatic'
8203       else
8204         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8205       fi
8206       ;;
8207
8208     mingw* | cygwin* | pw32* | os2* | cegcc*)
8209       # This hack is so that the source file can tell whether it is being
8210       # built for inclusion in a dll (and should export symbols for example).
8211       lt_prog_compiler_pic='-DDLL_EXPORT'
8212       ;;
8213
8214     hpux9* | hpux10* | hpux11*)
8215       lt_prog_compiler_wl='-Wl,'
8216       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8217       # not for PA HP-UX.
8218       case $host_cpu in
8219       hppa*64*|ia64*)
8220         # +Z the default
8221         ;;
8222       *)
8223         lt_prog_compiler_pic='+Z'
8224         ;;
8225       esac
8226       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8227       lt_prog_compiler_static='${wl}-a ${wl}archive'
8228       ;;
8229
8230     irix5* | irix6* | nonstopux*)
8231       lt_prog_compiler_wl='-Wl,'
8232       # PIC (with -KPIC) is the default.
8233       lt_prog_compiler_static='-non_shared'
8234       ;;
8235
8236     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8237       case $cc_basename in
8238       # old Intel for x86_64 which still supported -KPIC.
8239       ecc*)
8240         lt_prog_compiler_wl='-Wl,'
8241         lt_prog_compiler_pic='-KPIC'
8242         lt_prog_compiler_static='-static'
8243         ;;
8244       # icc used to be incompatible with GCC.
8245       # ICC 10 doesn't accept -KPIC any more.
8246       icc* | ifort*)
8247         lt_prog_compiler_wl='-Wl,'
8248         lt_prog_compiler_pic='-fPIC'
8249         lt_prog_compiler_static='-static'
8250         ;;
8251       # Lahey Fortran 8.1.
8252       lf95*)
8253         lt_prog_compiler_wl='-Wl,'
8254         lt_prog_compiler_pic='--shared'
8255         lt_prog_compiler_static='--static'
8256         ;;
8257       pgcc* | pgf77* | pgf90* | pgf95*)
8258         # Portland Group compilers (*not* the Pentium gcc compiler,
8259         # which looks to be a dead project)
8260         lt_prog_compiler_wl='-Wl,'
8261         lt_prog_compiler_pic='-fpic'
8262         lt_prog_compiler_static='-Bstatic'
8263         ;;
8264       ccc*)
8265         lt_prog_compiler_wl='-Wl,'
8266         # All Alpha code is PIC.
8267         lt_prog_compiler_static='-non_shared'
8268         ;;
8269       xl*)
8270         # IBM XL C 8.0/Fortran 10.1 on PPC
8271         lt_prog_compiler_wl='-Wl,'
8272         lt_prog_compiler_pic='-qpic'
8273         lt_prog_compiler_static='-qstaticlink'
8274         ;;
8275       *)
8276         case `$CC -V 2>&1 | sed 5q` in
8277         *Sun\ C*)
8278           # Sun C 5.9
8279           lt_prog_compiler_pic='-KPIC'
8280           lt_prog_compiler_static='-Bstatic'
8281           lt_prog_compiler_wl='-Wl,'
8282           ;;
8283         *Sun\ F*)
8284           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8285           lt_prog_compiler_pic='-KPIC'
8286           lt_prog_compiler_static='-Bstatic'
8287           lt_prog_compiler_wl=''
8288           ;;
8289         esac
8290         ;;
8291       esac
8292       ;;
8293
8294     newsos6)
8295       lt_prog_compiler_pic='-KPIC'
8296       lt_prog_compiler_static='-Bstatic'
8297       ;;
8298
8299     *nto* | *qnx*)
8300       # QNX uses GNU C++, but need to define -shared option too, otherwise
8301       # it will coredump.
8302       lt_prog_compiler_pic='-fPIC -shared'
8303       ;;
8304
8305     osf3* | osf4* | osf5*)
8306       lt_prog_compiler_wl='-Wl,'
8307       # All OSF/1 code is PIC.
8308       lt_prog_compiler_static='-non_shared'
8309       ;;
8310
8311     rdos*)
8312       lt_prog_compiler_static='-non_shared'
8313       ;;
8314
8315     solaris*)
8316       lt_prog_compiler_pic='-KPIC'
8317       lt_prog_compiler_static='-Bstatic'
8318       case $cc_basename in
8319       f77* | f90* | f95*)
8320         lt_prog_compiler_wl='-Qoption ld ';;
8321       *)
8322         lt_prog_compiler_wl='-Wl,';;
8323       esac
8324       ;;
8325
8326     sunos4*)
8327       lt_prog_compiler_wl='-Qoption ld '
8328       lt_prog_compiler_pic='-PIC'
8329       lt_prog_compiler_static='-Bstatic'
8330       ;;
8331
8332     sysv4 | sysv4.2uw2* | sysv4.3*)
8333       lt_prog_compiler_wl='-Wl,'
8334       lt_prog_compiler_pic='-KPIC'
8335       lt_prog_compiler_static='-Bstatic'
8336       ;;
8337
8338     sysv4*MP*)
8339       if test -d /usr/nec ;then
8340         lt_prog_compiler_pic='-Kconform_pic'
8341         lt_prog_compiler_static='-Bstatic'
8342       fi
8343       ;;
8344
8345     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8346       lt_prog_compiler_wl='-Wl,'
8347       lt_prog_compiler_pic='-KPIC'
8348       lt_prog_compiler_static='-Bstatic'
8349       ;;
8350
8351     unicos*)
8352       lt_prog_compiler_wl='-Wl,'
8353       lt_prog_compiler_can_build_shared=no
8354       ;;
8355
8356     uts4*)
8357       lt_prog_compiler_pic='-pic'
8358       lt_prog_compiler_static='-Bstatic'
8359       ;;
8360
8361     *)
8362       lt_prog_compiler_can_build_shared=no
8363       ;;
8364     esac
8365   fi
8366
8367 case $host_os in
8368   # For platforms which do not support PIC, -DPIC is meaningless:
8369   *djgpp*)
8370     lt_prog_compiler_pic=
8371     ;;
8372   *)
8373     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8374     ;;
8375 esac
8376 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
8377 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
8378
8379
8380
8381
8382
8383
8384 #
8385 # Check to make sure the PIC flag actually works.
8386 #
8387 if test -n "$lt_prog_compiler_pic"; then
8388   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8389 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
8390 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
8391   echo $ECHO_N "(cached) $ECHO_C" >&6
8392 else
8393   lt_cv_prog_compiler_pic_works=no
8394    ac_outfile=conftest.$ac_objext
8395    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8396    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8397    # Insert the option either (1) after the last *FLAGS variable, or
8398    # (2) before a word containing "conftest.", or (3) at the end.
8399    # Note that $ac_compile itself does not contain backslashes and begins
8400    # with a dollar sign (not a hyphen), so the echo should work correctly.
8401    # The option is referenced via a variable to avoid confusing sed.
8402    lt_compile=`echo "$ac_compile" | $SED \
8403    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8404    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8405    -e 's:$: $lt_compiler_flag:'`
8406    (eval echo "\"\$as_me:8406: $lt_compile\"" >&5)
8407    (eval "$lt_compile" 2>conftest.err)
8408    ac_status=$?
8409    cat conftest.err >&5
8410    echo "$as_me:8410: \$? = $ac_status" >&5
8411    if (exit $ac_status) && test -s "$ac_outfile"; then
8412      # The compiler can only warn and ignore the option if not recognized
8413      # So say no if there are warnings other than the usual output.
8414      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8415      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8416      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8417        lt_cv_prog_compiler_pic_works=yes
8418      fi
8419    fi
8420    $RM conftest*
8421
8422 fi
8423 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
8424 echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6
8425
8426 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8427     case $lt_prog_compiler_pic in
8428      "" | " "*) ;;
8429      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8430      esac
8431 else
8432     lt_prog_compiler_pic=
8433      lt_prog_compiler_can_build_shared=no
8434 fi
8435
8436 fi
8437
8438
8439
8440
8441
8442
8443 #
8444 # Check to make sure the static flag actually works.
8445 #
8446 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8447 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8448 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
8449 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
8450   echo $ECHO_N "(cached) $ECHO_C" >&6
8451 else
8452   lt_cv_prog_compiler_static_works=no
8453    save_LDFLAGS="$LDFLAGS"
8454    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8455    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8456    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8457      # The linker can only warn and ignore the option if not recognized
8458      # So say no if there are warnings
8459      if test -s conftest.err; then
8460        # Append any errors to the config.log.
8461        cat conftest.err 1>&5
8462        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8463        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8464        if diff conftest.exp conftest.er2 >/dev/null; then
8465          lt_cv_prog_compiler_static_works=yes
8466        fi
8467      else
8468        lt_cv_prog_compiler_static_works=yes
8469      fi
8470    fi
8471    $RM -r conftest*
8472    LDFLAGS="$save_LDFLAGS"
8473
8474 fi
8475 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
8476 echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6
8477
8478 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8479     :
8480 else
8481     lt_prog_compiler_static=
8482 fi
8483
8484
8485
8486
8487
8488
8489
8490   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8491 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
8492 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8493   echo $ECHO_N "(cached) $ECHO_C" >&6
8494 else
8495   lt_cv_prog_compiler_c_o=no
8496    $RM -r conftest 2>/dev/null
8497    mkdir conftest
8498    cd conftest
8499    mkdir out
8500    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8501
8502    lt_compiler_flag="-o out/conftest2.$ac_objext"
8503    # Insert the option either (1) after the last *FLAGS variable, or
8504    # (2) before a word containing "conftest.", or (3) at the end.
8505    # Note that $ac_compile itself does not contain backslashes and begins
8506    # with a dollar sign (not a hyphen), so the echo should work correctly.
8507    lt_compile=`echo "$ac_compile" | $SED \
8508    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8509    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8510    -e 's:$: $lt_compiler_flag:'`
8511    (eval echo "\"\$as_me:8511: $lt_compile\"" >&5)
8512    (eval "$lt_compile" 2>out/conftest.err)
8513    ac_status=$?
8514    cat out/conftest.err >&5
8515    echo "$as_me:8515: \$? = $ac_status" >&5
8516    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8517    then
8518      # The compiler can only warn and ignore the option if not recognized
8519      # So say no if there are warnings
8520      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8521      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8522      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8523        lt_cv_prog_compiler_c_o=yes
8524      fi
8525    fi
8526    chmod u+w . 2>&5
8527    $RM conftest*
8528    # SGI C++ compiler will create directory out/ii_files/ for
8529    # template instantiation
8530    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8531    $RM out/* && rmdir out
8532    cd ..
8533    $RM -r conftest
8534    $RM conftest*
8535
8536 fi
8537 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8538 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
8539
8540
8541
8542
8543
8544
8545   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8546 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
8547 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8548   echo $ECHO_N "(cached) $ECHO_C" >&6
8549 else
8550   lt_cv_prog_compiler_c_o=no
8551    $RM -r conftest 2>/dev/null
8552    mkdir conftest
8553    cd conftest
8554    mkdir out
8555    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8556
8557    lt_compiler_flag="-o out/conftest2.$ac_objext"
8558    # Insert the option either (1) after the last *FLAGS variable, or
8559    # (2) before a word containing "conftest.", or (3) at the end.
8560    # Note that $ac_compile itself does not contain backslashes and begins
8561    # with a dollar sign (not a hyphen), so the echo should work correctly.
8562    lt_compile=`echo "$ac_compile" | $SED \
8563    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8564    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8565    -e 's:$: $lt_compiler_flag:'`
8566    (eval echo "\"\$as_me:8566: $lt_compile\"" >&5)
8567    (eval "$lt_compile" 2>out/conftest.err)
8568    ac_status=$?
8569    cat out/conftest.err >&5
8570    echo "$as_me:8570: \$? = $ac_status" >&5
8571    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8572    then
8573      # The compiler can only warn and ignore the option if not recognized
8574      # So say no if there are warnings
8575      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8576      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8577      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8578        lt_cv_prog_compiler_c_o=yes
8579      fi
8580    fi
8581    chmod u+w . 2>&5
8582    $RM conftest*
8583    # SGI C++ compiler will create directory out/ii_files/ for
8584    # template instantiation
8585    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8586    $RM out/* && rmdir out
8587    cd ..
8588    $RM -r conftest
8589    $RM conftest*
8590
8591 fi
8592 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8593 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
8594
8595
8596
8597
8598 hard_links="nottested"
8599 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8600   # do not overwrite the value of need_locks provided by the user
8601   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8602 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
8603   hard_links=yes
8604   $RM conftest*
8605   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8606   touch conftest.a
8607   ln conftest.a conftest.b 2>&5 || hard_links=no
8608   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8609   echo "$as_me:$LINENO: result: $hard_links" >&5
8610 echo "${ECHO_T}$hard_links" >&6
8611   if test "$hard_links" = no; then
8612     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8613 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8614     need_locks=warn
8615   fi
8616 else
8617   need_locks=no
8618 fi
8619
8620
8621
8622
8623
8624
8625   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8626 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
8627
8628   runpath_var=
8629   allow_undefined_flag=
8630   always_export_symbols=no
8631   archive_cmds=
8632   archive_expsym_cmds=
8633   compiler_needs_object=no
8634   enable_shared_with_static_runtimes=no
8635   export_dynamic_flag_spec=
8636   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8637   hardcode_automatic=no
8638   hardcode_direct=no
8639   hardcode_direct_absolute=no
8640   hardcode_libdir_flag_spec=
8641   hardcode_libdir_flag_spec_ld=
8642   hardcode_libdir_separator=
8643   hardcode_minus_L=no
8644   hardcode_shlibpath_var=unsupported
8645   inherit_rpath=no
8646   link_all_deplibs=unknown
8647   module_cmds=
8648   module_expsym_cmds=
8649   old_archive_from_new_cmds=
8650   old_archive_from_expsyms_cmds=
8651   thread_safe_flag_spec=
8652   whole_archive_flag_spec=
8653   # include_expsyms should be a list of space-separated symbols to be *always*
8654   # included in the symbol list
8655   include_expsyms=
8656   # exclude_expsyms can be an extended regexp of symbols to exclude
8657   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8658   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8659   # as well as any symbol that contains `d'.
8660   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8661   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8662   # platforms (ab)use it in PIC code, but their linkers get confused if
8663   # the symbol is explicitly referenced.  Since portable code cannot
8664   # rely on this symbol name, it's probably fine to never include it in
8665   # preloaded symbol tables.
8666   # Exclude shared library initialization/finalization symbols.
8667   extract_expsyms_cmds=
8668
8669   case $host_os in
8670   cygwin* | mingw* | pw32* | cegcc*)
8671     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8672     # When not using gcc, we currently assume that we are using
8673     # Microsoft Visual C++.
8674     if test "$GCC" != yes; then
8675       with_gnu_ld=no
8676     fi
8677     ;;
8678   interix*)
8679     # we just hope/assume this is gcc and not c89 (= MSVC++)
8680     with_gnu_ld=yes
8681     ;;
8682   openbsd*)
8683     with_gnu_ld=no
8684     ;;
8685   esac
8686
8687   ld_shlibs=yes
8688   if test "$with_gnu_ld" = yes; then
8689     # If archive_cmds runs LD, not CC, wlarc should be empty
8690     wlarc='${wl}'
8691
8692     # Set some defaults for GNU ld with shared library support. These
8693     # are reset later if shared libraries are not supported. Putting them
8694     # here allows them to be overridden if necessary.
8695     runpath_var=LD_RUN_PATH
8696     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8697     export_dynamic_flag_spec='${wl}--export-dynamic'
8698     # ancient GNU ld didn't support --whole-archive et. al.
8699     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8700       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8701     else
8702       whole_archive_flag_spec=
8703     fi
8704     supports_anon_versioning=no
8705     case `$LD -v 2>&1` in
8706       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8707       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8708       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8709       *\ 2.11.*) ;; # other 2.11 versions
8710       *) supports_anon_versioning=yes ;;
8711     esac
8712
8713     # See if GNU ld supports shared libraries.
8714     case $host_os in
8715     aix[3-9]*)
8716       # On AIX/PPC, the GNU linker is very broken
8717       if test "$host_cpu" != ia64; then
8718         ld_shlibs=no
8719         cat <<_LT_EOF 1>&2
8720
8721 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8722 *** to be unable to reliably create shared libraries on AIX.
8723 *** Therefore, libtool is disabling shared libraries support.  If you
8724 *** really care for shared libraries, you may want to modify your PATH
8725 *** so that a non-GNU linker is found, and then restart.
8726
8727 _LT_EOF
8728       fi
8729       ;;
8730
8731     amigaos*)
8732       case $host_cpu in
8733       powerpc)
8734             # see comment about AmigaOS4 .so support
8735             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8736             archive_expsym_cmds=''
8737         ;;
8738       m68k)
8739             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8740             hardcode_libdir_flag_spec='-L$libdir'
8741             hardcode_minus_L=yes
8742         ;;
8743       esac
8744       ;;
8745
8746     beos*)
8747       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8748         allow_undefined_flag=unsupported
8749         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8750         # support --undefined.  This deserves some investigation.  FIXME
8751         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8752       else
8753         ld_shlibs=no
8754       fi
8755       ;;
8756
8757     cygwin* | mingw* | pw32* | cegcc*)
8758       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8759       # as there is no search path for DLLs.
8760       hardcode_libdir_flag_spec='-L$libdir'
8761       allow_undefined_flag=unsupported
8762       always_export_symbols=no
8763       enable_shared_with_static_runtimes=yes
8764       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8765
8766       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8767         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8768         # If the export-symbols file already is a .def file (1st line
8769         # is EXPORTS), use it as is; otherwise, prepend...
8770         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8771           cp $export_symbols $output_objdir/$soname.def;
8772         else
8773           echo EXPORTS > $output_objdir/$soname.def;
8774           cat $export_symbols >> $output_objdir/$soname.def;
8775         fi~
8776         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8777       else
8778         ld_shlibs=no
8779       fi
8780       ;;
8781
8782     interix[3-9]*)
8783       hardcode_direct=no
8784       hardcode_shlibpath_var=no
8785       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8786       export_dynamic_flag_spec='${wl}-E'
8787       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8788       # Instead, shared libraries are loaded at an image base (0x10000000 by
8789       # default) and relocated if they conflict, which is a slow very memory
8790       # consuming and fragmenting process.  To avoid this, we pick a random,
8791       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8792       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8793       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8794       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8795       ;;
8796
8797     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8798       tmp_diet=no
8799       if test "$host_os" = linux-dietlibc; then
8800         case $cc_basename in
8801           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8802         esac
8803       fi
8804       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8805          && test "$tmp_diet" = no
8806       then
8807         tmp_addflag=
8808         tmp_sharedflag='-shared'
8809         case $cc_basename,$host_cpu in
8810         pgcc*)                          # Portland Group C compiler
8811           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'
8812           tmp_addflag=' $pic_flag'
8813           ;;
8814         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8815           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8816           tmp_addflag=' $pic_flag -Mnomain' ;;
8817         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8818           tmp_addflag=' -i_dynamic' ;;
8819         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8820           tmp_addflag=' -i_dynamic -nofor_main' ;;
8821         ifc* | ifort*)                  # Intel Fortran compiler
8822           tmp_addflag=' -nofor_main' ;;
8823         lf95*)                          # Lahey Fortran 8.1
8824           whole_archive_flag_spec=
8825           tmp_sharedflag='--shared' ;;
8826         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8827           tmp_sharedflag='-qmkshrobj'
8828           tmp_addflag= ;;
8829         esac
8830         case `$CC -V 2>&1 | sed 5q` in
8831         *Sun\ C*)                       # Sun C 5.9
8832           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\"` ${wl}--no-whole-archive'
8833           compiler_needs_object=yes
8834           tmp_sharedflag='-G' ;;
8835         *Sun\ F*)                       # Sun Fortran 8.3
8836           tmp_sharedflag='-G' ;;
8837         esac
8838         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8839
8840         if test "x$supports_anon_versioning" = xyes; then
8841           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8842             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8843             echo "local: *; };" >> $output_objdir/$libname.ver~
8844             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8845         fi
8846
8847         case $cc_basename in
8848         xlf*)
8849           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8850           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8851           hardcode_libdir_flag_spec=
8852           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8853           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8854           if test "x$supports_anon_versioning" = xyes; then
8855             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8856               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8857               echo "local: *; };" >> $output_objdir/$libname.ver~
8858               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8859           fi
8860           ;;
8861         esac
8862       else
8863         ld_shlibs=no
8864       fi
8865       ;;
8866
8867     netbsd*)
8868       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8869         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8870         wlarc=
8871       else
8872         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8873         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8874       fi
8875       ;;
8876
8877     solaris*)
8878       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8879         ld_shlibs=no
8880         cat <<_LT_EOF 1>&2
8881
8882 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8883 *** create shared libraries on Solaris systems.  Therefore, libtool
8884 *** is disabling shared libraries support.  We urge you to upgrade GNU
8885 *** binutils to release 2.9.1 or newer.  Another option is to modify
8886 *** your PATH or compiler configuration so that the native linker is
8887 *** used, and then restart.
8888
8889 _LT_EOF
8890       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8891         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8892         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8893       else
8894         ld_shlibs=no
8895       fi
8896       ;;
8897
8898     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8899       case `$LD -v 2>&1` in
8900         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8901         ld_shlibs=no
8902         cat <<_LT_EOF 1>&2
8903
8904 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8905 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8906 *** is disabling shared libraries support.  We urge you to upgrade GNU
8907 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8908 *** your PATH or compiler configuration so that the native linker is
8909 *** used, and then restart.
8910
8911 _LT_EOF
8912         ;;
8913         *)
8914           # For security reasons, it is highly recommended that you always
8915           # use absolute paths for naming shared libraries, and exclude the
8916           # DT_RUNPATH tag from executables and libraries.  But doing so
8917           # requires that you compile everything twice, which is a pain.
8918           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8919             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8920             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8921             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8922           else
8923             ld_shlibs=no
8924           fi
8925         ;;
8926       esac
8927       ;;
8928
8929     sunos4*)
8930       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8931       wlarc=
8932       hardcode_direct=yes
8933       hardcode_shlibpath_var=no
8934       ;;
8935
8936     *)
8937       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8938         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8939         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8940       else
8941         ld_shlibs=no
8942       fi
8943       ;;
8944     esac
8945
8946     if test "$ld_shlibs" = no; then
8947       runpath_var=
8948       hardcode_libdir_flag_spec=
8949       export_dynamic_flag_spec=
8950       whole_archive_flag_spec=
8951     fi
8952   else
8953     # PORTME fill in a description of your system's linker (not GNU ld)
8954     case $host_os in
8955     aix3*)
8956       allow_undefined_flag=unsupported
8957       always_export_symbols=yes
8958       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8959       # Note: this linker hardcodes the directories in LIBPATH if there
8960       # are no directories specified by -L.
8961       hardcode_minus_L=yes
8962       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8963         # Neither direct hardcoding nor static linking is supported with a
8964         # broken collect2.
8965         hardcode_direct=unsupported
8966       fi
8967       ;;
8968
8969     aix[4-9]*)
8970       if test "$host_cpu" = ia64; then
8971         # On IA64, the linker does run time linking by default, so we don't
8972         # have to do anything special.
8973         aix_use_runtimelinking=no
8974         exp_sym_flag='-Bexport'
8975         no_entry_flag=""
8976       else
8977         # If we're using GNU nm, then we don't want the "-C" option.
8978         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8979         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8980           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8981         else
8982           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8983         fi
8984         aix_use_runtimelinking=no
8985
8986         # Test if we are trying to use run time linking or normal
8987         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8988         # need to do runtime linking.
8989         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8990           for ld_flag in $LDFLAGS; do
8991           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8992             aix_use_runtimelinking=yes
8993             break
8994           fi
8995           done
8996           ;;
8997         esac
8998
8999         exp_sym_flag='-bexport'
9000         no_entry_flag='-bnoentry'
9001       fi
9002
9003       # When large executables or shared objects are built, AIX ld can
9004       # have problems creating the table of contents.  If linking a library
9005       # or program results in "error TOC overflow" add -mminimal-toc to
9006       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9007       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9008
9009       archive_cmds=''
9010       hardcode_direct=yes
9011       hardcode_direct_absolute=yes
9012       hardcode_libdir_separator=':'
9013       link_all_deplibs=yes
9014       file_list_spec='${wl}-f,'
9015
9016       if test "$GCC" = yes; then
9017         case $host_os in aix4.[012]|aix4.[012].*)
9018         # We only want to do this on AIX 4.2 and lower, the check
9019         # below for broken collect2 doesn't work under 4.3+
9020           collect2name=`${CC} -print-prog-name=collect2`
9021           if test -f "$collect2name" &&
9022            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9023           then
9024           # We have reworked collect2
9025           :
9026           else
9027           # We have old collect2
9028           hardcode_direct=unsupported
9029           # It fails to find uninstalled libraries when the uninstalled
9030           # path is not listed in the libpath.  Setting hardcode_minus_L
9031           # to unsupported forces relinking
9032           hardcode_minus_L=yes
9033           hardcode_libdir_flag_spec='-L$libdir'
9034           hardcode_libdir_separator=
9035           fi
9036           ;;
9037         esac
9038         shared_flag='-shared'
9039         if test "$aix_use_runtimelinking" = yes; then
9040           shared_flag="$shared_flag "'${wl}-G'
9041         fi
9042       else
9043         # not using gcc
9044         if test "$host_cpu" = ia64; then
9045         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9046         # chokes on -Wl,-G. The following line is correct:
9047           shared_flag='-G'
9048         else
9049           if test "$aix_use_runtimelinking" = yes; then
9050             shared_flag='${wl}-G'
9051           else
9052             shared_flag='${wl}-bM:SRE'
9053           fi
9054         fi
9055       fi
9056
9057       export_dynamic_flag_spec='${wl}-bexpall'
9058       # It seems that -bexpall does not export symbols beginning with
9059       # underscore (_), so it is better to generate a list of symbols to export.
9060       always_export_symbols=yes
9061       if test "$aix_use_runtimelinking" = yes; then
9062         # Warning - without using the other runtime loading flags (-brtl),
9063         # -berok will link without error, but may produce a broken library.
9064         allow_undefined_flag='-berok'
9065         # Determine the default libpath from the value encoded in an
9066         # empty executable.
9067         cat >conftest.$ac_ext <<_ACEOF
9068 /* confdefs.h.  */
9069 _ACEOF
9070 cat confdefs.h >>conftest.$ac_ext
9071 cat >>conftest.$ac_ext <<_ACEOF
9072 /* end confdefs.h.  */
9073
9074 int
9075 main ()
9076 {
9077
9078   ;
9079   return 0;
9080 }
9081 _ACEOF
9082 rm -f conftest.$ac_objext conftest$ac_exeext
9083 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9084   (eval $ac_link) 2>conftest.er1
9085   ac_status=$?
9086   grep -v '^ *+' conftest.er1 >conftest.err
9087   rm -f conftest.er1
9088   cat conftest.err >&5
9089   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9090   (exit $ac_status); } &&
9091          { ac_try='test -z "$ac_c_werror_flag"
9092                          || test ! -s conftest.err'
9093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9094   (eval $ac_try) 2>&5
9095   ac_status=$?
9096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9097   (exit $ac_status); }; } &&
9098          { ac_try='test -s conftest$ac_exeext'
9099   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9100   (eval $ac_try) 2>&5
9101   ac_status=$?
9102   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9103   (exit $ac_status); }; }; then
9104
9105 lt_aix_libpath_sed='
9106     /Import File Strings/,/^$/ {
9107         /^0/ {
9108             s/^0  *\(.*\)$/\1/
9109             p
9110         }
9111     }'
9112 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9113 # Check for a 64-bit object if we didn't find anything.
9114 if test -z "$aix_libpath"; then
9115   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9116 fi
9117 else
9118   echo "$as_me: failed program was:" >&5
9119 sed 's/^/| /' conftest.$ac_ext >&5
9120
9121 fi
9122 rm -f conftest.err conftest.$ac_objext \
9123       conftest$ac_exeext conftest.$ac_ext
9124 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9125
9126         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9127         archive_expsym_cmds='$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 $shared_flag"
9128       else
9129         if test "$host_cpu" = ia64; then
9130           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9131           allow_undefined_flag="-z nodefs"
9132           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9133         else
9134          # Determine the default libpath from the value encoded in an
9135          # empty executable.
9136          cat >conftest.$ac_ext <<_ACEOF
9137 /* confdefs.h.  */
9138 _ACEOF
9139 cat confdefs.h >>conftest.$ac_ext
9140 cat >>conftest.$ac_ext <<_ACEOF
9141 /* end confdefs.h.  */
9142
9143 int
9144 main ()
9145 {
9146
9147   ;
9148   return 0;
9149 }
9150 _ACEOF
9151 rm -f conftest.$ac_objext conftest$ac_exeext
9152 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9153   (eval $ac_link) 2>conftest.er1
9154   ac_status=$?
9155   grep -v '^ *+' conftest.er1 >conftest.err
9156   rm -f conftest.er1
9157   cat conftest.err >&5
9158   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9159   (exit $ac_status); } &&
9160          { ac_try='test -z "$ac_c_werror_flag"
9161                          || test ! -s conftest.err'
9162   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9163   (eval $ac_try) 2>&5
9164   ac_status=$?
9165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9166   (exit $ac_status); }; } &&
9167          { ac_try='test -s conftest$ac_exeext'
9168   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9169   (eval $ac_try) 2>&5
9170   ac_status=$?
9171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9172   (exit $ac_status); }; }; then
9173
9174 lt_aix_libpath_sed='
9175     /Import File Strings/,/^$/ {
9176         /^0/ {
9177             s/^0  *\(.*\)$/\1/
9178             p
9179         }
9180     }'
9181 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9182 # Check for a 64-bit object if we didn't find anything.
9183 if test -z "$aix_libpath"; then
9184   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9185 fi
9186 else
9187   echo "$as_me: failed program was:" >&5
9188 sed 's/^/| /' conftest.$ac_ext >&5
9189
9190 fi
9191 rm -f conftest.err conftest.$ac_objext \
9192       conftest$ac_exeext conftest.$ac_ext
9193 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9194
9195          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9196           # Warning - without using the other run time loading flags,
9197           # -berok will link without error, but may produce a broken library.
9198           no_undefined_flag=' ${wl}-bernotok'
9199           allow_undefined_flag=' ${wl}-berok'
9200           # Exported symbols can be pulled into shared objects from archives
9201           whole_archive_flag_spec='$convenience'
9202           archive_cmds_need_lc=yes
9203           # This is similar to how AIX traditionally builds its shared libraries.
9204           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'
9205         fi
9206       fi
9207       ;;
9208
9209     amigaos*)
9210       case $host_cpu in
9211       powerpc)
9212             # see comment about AmigaOS4 .so support
9213             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9214             archive_expsym_cmds=''
9215         ;;
9216       m68k)
9217             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9218             hardcode_libdir_flag_spec='-L$libdir'
9219             hardcode_minus_L=yes
9220         ;;
9221       esac
9222       ;;
9223
9224     bsdi[45]*)
9225       export_dynamic_flag_spec=-rdynamic
9226       ;;
9227
9228     cygwin* | mingw* | pw32* | cegcc*)
9229       # When not using gcc, we currently assume that we are using
9230       # Microsoft Visual C++.
9231       # hardcode_libdir_flag_spec is actually meaningless, as there is
9232       # no search path for DLLs.
9233       hardcode_libdir_flag_spec=' '
9234       allow_undefined_flag=unsupported
9235       # Tell ltmain to make .lib files, not .a files.
9236       libext=lib
9237       # Tell ltmain to make .dll files, not .so files.
9238       shrext_cmds=".dll"
9239       # FIXME: Setting linknames here is a bad hack.
9240       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9241       # The linker will automatically build a .lib file if we build a DLL.
9242       old_archive_from_new_cmds='true'
9243       # FIXME: Should let the user specify the lib program.
9244       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9245       fix_srcfile_path='`cygpath -w "$srcfile"`'
9246       enable_shared_with_static_runtimes=yes
9247       ;;
9248
9249     darwin* | rhapsody*)
9250
9251
9252   archive_cmds_need_lc=no
9253   hardcode_direct=no
9254   hardcode_automatic=yes
9255   hardcode_shlibpath_var=unsupported
9256   whole_archive_flag_spec=''
9257   link_all_deplibs=yes
9258   allow_undefined_flag="$_lt_dar_allow_undefined"
9259   case $cc_basename in
9260      ifort*) _lt_dar_can_shared=yes ;;
9261      *) _lt_dar_can_shared=$GCC ;;
9262   esac
9263   if test "$_lt_dar_can_shared" = "yes"; then
9264     output_verbose_link_cmd=echo
9265     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9266     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9267     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 ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9268     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9269
9270   else
9271   ld_shlibs=no
9272   fi
9273
9274       ;;
9275
9276     dgux*)
9277       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9278       hardcode_libdir_flag_spec='-L$libdir'
9279       hardcode_shlibpath_var=no
9280       ;;
9281
9282     freebsd1*)
9283       ld_shlibs=no
9284       ;;
9285
9286     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9287     # support.  Future versions do this automatically, but an explicit c++rt0.o
9288     # does not break anything, and helps significantly (at the cost of a little
9289     # extra space).
9290     freebsd2.2*)
9291       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9292       hardcode_libdir_flag_spec='-R$libdir'
9293       hardcode_direct=yes
9294       hardcode_shlibpath_var=no
9295       ;;
9296
9297     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9298     freebsd2*)
9299       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9300       hardcode_direct=yes
9301       hardcode_minus_L=yes
9302       hardcode_shlibpath_var=no
9303       ;;
9304
9305     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9306     freebsd* | dragonfly*)
9307       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9308       hardcode_libdir_flag_spec='-R$libdir'
9309       hardcode_direct=yes
9310       hardcode_shlibpath_var=no
9311       ;;
9312
9313     hpux9*)
9314       if test "$GCC" = yes; then
9315         archive_cmds='$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 $lib'
9316       else
9317         archive_cmds='$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 $lib'
9318       fi
9319       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9320       hardcode_libdir_separator=:
9321       hardcode_direct=yes
9322
9323       # hardcode_minus_L: Not really in the search PATH,
9324       # but as the default location of the library.
9325       hardcode_minus_L=yes
9326       export_dynamic_flag_spec='${wl}-E'
9327       ;;
9328
9329     hpux10*)
9330       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9331         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9332       else
9333         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9334       fi
9335       if test "$with_gnu_ld" = no; then
9336         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9337         hardcode_libdir_flag_spec_ld='+b $libdir'
9338         hardcode_libdir_separator=:
9339         hardcode_direct=yes
9340         hardcode_direct_absolute=yes
9341         export_dynamic_flag_spec='${wl}-E'
9342         # hardcode_minus_L: Not really in the search PATH,
9343         # but as the default location of the library.
9344         hardcode_minus_L=yes
9345       fi
9346       ;;
9347
9348     hpux11*)
9349       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9350         case $host_cpu in
9351         hppa*64*)
9352           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9353           ;;
9354         ia64*)
9355           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9356           ;;
9357         *)
9358           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9359           ;;
9360         esac
9361       else
9362         case $host_cpu in
9363         hppa*64*)
9364           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9365           ;;
9366         ia64*)
9367           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9368           ;;
9369         *)
9370           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9371           ;;
9372         esac
9373       fi
9374       if test "$with_gnu_ld" = no; then
9375         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9376         hardcode_libdir_separator=:
9377
9378         case $host_cpu in
9379         hppa*64*|ia64*)
9380           hardcode_direct=no
9381           hardcode_shlibpath_var=no
9382           ;;
9383         *)
9384           hardcode_direct=yes
9385           hardcode_direct_absolute=yes
9386           export_dynamic_flag_spec='${wl}-E'
9387
9388           # hardcode_minus_L: Not really in the search PATH,
9389           # but as the default location of the library.
9390           hardcode_minus_L=yes
9391           ;;
9392         esac
9393       fi
9394       ;;
9395
9396     irix5* | irix6* | nonstopux*)
9397       if test "$GCC" = yes; then
9398         archive_cmds='$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 $lib'
9399         # Try to use the -exported_symbol ld option, if it does not
9400         # work, assume that -exports_file does not work either and
9401         # implicitly export all symbols.
9402         save_LDFLAGS="$LDFLAGS"
9403         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9404         cat >conftest.$ac_ext <<_ACEOF
9405 int foo(void) {}
9406 _ACEOF
9407 rm -f conftest.$ac_objext conftest$ac_exeext
9408 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9409   (eval $ac_link) 2>conftest.er1
9410   ac_status=$?
9411   grep -v '^ *+' conftest.er1 >conftest.err
9412   rm -f conftest.er1
9413   cat conftest.err >&5
9414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9415   (exit $ac_status); } &&
9416          { ac_try='test -z "$ac_c_werror_flag"
9417                          || test ! -s conftest.err'
9418   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9419   (eval $ac_try) 2>&5
9420   ac_status=$?
9421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9422   (exit $ac_status); }; } &&
9423          { ac_try='test -s conftest$ac_exeext'
9424   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9425   (eval $ac_try) 2>&5
9426   ac_status=$?
9427   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428   (exit $ac_status); }; }; then
9429   archive_expsym_cmds='$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 $lib'
9430
9431 else
9432   echo "$as_me: failed program was:" >&5
9433 sed 's/^/| /' conftest.$ac_ext >&5
9434
9435 fi
9436 rm -f conftest.err conftest.$ac_objext \
9437       conftest$ac_exeext conftest.$ac_ext
9438         LDFLAGS="$save_LDFLAGS"
9439       else
9440         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9441         archive_expsym_cmds='$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 $lib'
9442       fi
9443       archive_cmds_need_lc='no'
9444       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9445       hardcode_libdir_separator=:
9446       inherit_rpath=yes
9447       link_all_deplibs=yes
9448       ;;
9449
9450     netbsd*)
9451       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9452         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9453       else
9454         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9455       fi
9456       hardcode_libdir_flag_spec='-R$libdir'
9457       hardcode_direct=yes
9458       hardcode_shlibpath_var=no
9459       ;;
9460
9461     newsos6)
9462       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9463       hardcode_direct=yes
9464       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9465       hardcode_libdir_separator=:
9466       hardcode_shlibpath_var=no
9467       ;;
9468
9469     *nto* | *qnx*)
9470       ;;
9471
9472     openbsd*)
9473       if test -f /usr/libexec/ld.so; then
9474         hardcode_direct=yes
9475         hardcode_shlibpath_var=no
9476         hardcode_direct_absolute=yes
9477         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9478           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9479           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9480           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9481           export_dynamic_flag_spec='${wl}-E'
9482         else
9483           case $host_os in
9484            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9485              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9486              hardcode_libdir_flag_spec='-R$libdir'
9487              ;;
9488            *)
9489              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9490              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9491              ;;
9492           esac
9493         fi
9494       else
9495         ld_shlibs=no
9496       fi
9497       ;;
9498
9499     os2*)
9500       hardcode_libdir_flag_spec='-L$libdir'
9501       hardcode_minus_L=yes
9502       allow_undefined_flag=unsupported
9503       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'
9504       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9505       ;;
9506
9507     osf3*)
9508       if test "$GCC" = yes; then
9509         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9510         archive_cmds='$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 $lib'
9511       else
9512         allow_undefined_flag=' -expect_unresolved \*'
9513         archive_cmds='$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 $lib'
9514       fi
9515       archive_cmds_need_lc='no'
9516       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9517       hardcode_libdir_separator=:
9518       ;;
9519
9520     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9521       if test "$GCC" = yes; then
9522         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9523         archive_cmds='$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 $lib'
9524         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9525       else
9526         allow_undefined_flag=' -expect_unresolved \*'
9527         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'
9528         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~
9529         $CC -shared${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'
9530
9531         # Both c and cxx compiler support -rpath directly
9532         hardcode_libdir_flag_spec='-rpath $libdir'
9533       fi
9534       archive_cmds_need_lc='no'
9535       hardcode_libdir_separator=:
9536       ;;
9537
9538     solaris*)
9539       no_undefined_flag=' -z defs'
9540       if test "$GCC" = yes; then
9541         wlarc='${wl}'
9542         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9543         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9544           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9545       else
9546         case `$CC -V 2>&1` in
9547         *"Compilers 5.0"*)
9548           wlarc=''
9549           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9550           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9551           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9552           ;;
9553         *)
9554           wlarc='${wl}'
9555           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9556           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9557           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9558           ;;
9559         esac
9560       fi
9561       hardcode_libdir_flag_spec='-R$libdir'
9562       hardcode_shlibpath_var=no
9563       case $host_os in
9564       solaris2.[0-5] | solaris2.[0-5].*) ;;
9565       *)
9566         # The compiler driver will combine and reorder linker options,
9567         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9568         # but is careful enough not to reorder.
9569         # Supported since Solaris 2.6 (maybe 2.5.1?)
9570         if test "$GCC" = yes; then
9571           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9572         else
9573           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9574         fi
9575         ;;
9576       esac
9577       link_all_deplibs=yes
9578       ;;
9579
9580     sunos4*)
9581       if test "x$host_vendor" = xsequent; then
9582         # Use $CC to link under sequent, because it throws in some extra .o
9583         # files that make .init and .fini sections work.
9584         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9585       else
9586         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9587       fi
9588       hardcode_libdir_flag_spec='-L$libdir'
9589       hardcode_direct=yes
9590       hardcode_minus_L=yes
9591       hardcode_shlibpath_var=no
9592       ;;
9593
9594     sysv4)
9595       case $host_vendor in
9596         sni)
9597           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9598           hardcode_direct=yes # is this really true???
9599         ;;
9600         siemens)
9601           ## LD is ld it makes a PLAMLIB
9602           ## CC just makes a GrossModule.
9603           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9604           reload_cmds='$CC -r -o $output$reload_objs'
9605           hardcode_direct=no
9606         ;;
9607         motorola)
9608           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9609           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9610         ;;
9611       esac
9612       runpath_var='LD_RUN_PATH'
9613       hardcode_shlibpath_var=no
9614       ;;
9615
9616     sysv4.3*)
9617       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9618       hardcode_shlibpath_var=no
9619       export_dynamic_flag_spec='-Bexport'
9620       ;;
9621
9622     sysv4*MP*)
9623       if test -d /usr/nec; then
9624         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9625         hardcode_shlibpath_var=no
9626         runpath_var=LD_RUN_PATH
9627         hardcode_runpath_var=yes
9628         ld_shlibs=yes
9629       fi
9630       ;;
9631
9632     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9633       no_undefined_flag='${wl}-z,text'
9634       archive_cmds_need_lc=no
9635       hardcode_shlibpath_var=no
9636       runpath_var='LD_RUN_PATH'
9637
9638       if test "$GCC" = yes; then
9639         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9640         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9641       else
9642         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9643         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9644       fi
9645       ;;
9646
9647     sysv5* | sco3.2v5* | sco5v6*)
9648       # Note: We can NOT use -z defs as we might desire, because we do not
9649       # link with -lc, and that would cause any symbols used from libc to
9650       # always be unresolved, which means just about no library would
9651       # ever link correctly.  If we're not using GNU ld we use -z text
9652       # though, which does catch some bad symbols but isn't as heavy-handed
9653       # as -z defs.
9654       no_undefined_flag='${wl}-z,text'
9655       allow_undefined_flag='${wl}-z,nodefs'
9656       archive_cmds_need_lc=no
9657       hardcode_shlibpath_var=no
9658       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9659       hardcode_libdir_separator=':'
9660       link_all_deplibs=yes
9661       export_dynamic_flag_spec='${wl}-Bexport'
9662       runpath_var='LD_RUN_PATH'
9663
9664       if test "$GCC" = yes; then
9665         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9666         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9667       else
9668         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9669         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9670       fi
9671       ;;
9672
9673     uts4*)
9674       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9675       hardcode_libdir_flag_spec='-L$libdir'
9676       hardcode_shlibpath_var=no
9677       ;;
9678
9679     *)
9680       ld_shlibs=no
9681       ;;
9682     esac
9683
9684     if test x$host_vendor = xsni; then
9685       case $host in
9686       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9687         export_dynamic_flag_spec='${wl}-Blargedynsym'
9688         ;;
9689       esac
9690     fi
9691   fi
9692
9693 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9694 echo "${ECHO_T}$ld_shlibs" >&6
9695 test "$ld_shlibs" = no && can_build_shared=no
9696
9697 with_gnu_ld=$with_gnu_ld
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713 #
9714 # Do we need to explicitly link libc?
9715 #
9716 case "x$archive_cmds_need_lc" in
9717 x|xyes)
9718   # Assume -lc should be added
9719   archive_cmds_need_lc=yes
9720
9721   if test "$enable_shared" = yes && test "$GCC" = yes; then
9722     case $archive_cmds in
9723     *'~'*)
9724       # FIXME: we may have to deal with multi-command sequences.
9725       ;;
9726     '$CC '*)
9727       # Test whether the compiler implicitly links with -lc since on some
9728       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9729       # to ld, don't add -lc before -lgcc.
9730       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9731 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
9732 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
9733   echo $ECHO_N "(cached) $ECHO_C" >&6
9734 else
9735   $RM conftest*
9736         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9737
9738         if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9739   (eval $ac_compile) 2>&5
9740   ac_status=$?
9741   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9742   (exit $ac_status); } 2>conftest.err; then
9743           soname=conftest
9744           lib=conftest
9745           libobjs=conftest.$ac_objext
9746           deplibs=
9747           wl=$lt_prog_compiler_wl
9748           pic_flag=$lt_prog_compiler_pic
9749           compiler_flags=-v
9750           linker_flags=-v
9751           verstring=
9752           output_objdir=.
9753           libname=conftest
9754           lt_save_allow_undefined_flag=$allow_undefined_flag
9755           allow_undefined_flag=
9756           if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9757   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9758   ac_status=$?
9759   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760   (exit $ac_status); }
9761           then
9762             lt_cv_archive_cmds_need_lc=no
9763           else
9764             lt_cv_archive_cmds_need_lc=yes
9765           fi
9766           allow_undefined_flag=$lt_save_allow_undefined_flag
9767         else
9768           cat conftest.err 1>&5
9769         fi
9770         $RM conftest*
9771
9772 fi
9773 echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
9774 echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
9775       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9776       ;;
9777     esac
9778   fi
9779   ;;
9780 esac
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
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9801
9802
9803
9804
9805
9806
9807
9808
9809
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9819
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9841
9842
9843
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9846
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9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
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9870
9871
9872
9873
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9876
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9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
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9901
9902
9903
9904
9905
9906
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9909
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9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9939 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
9940
9941 if test "$GCC" = yes; then
9942   case $host_os in
9943     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9944     *) lt_awk_arg="/^libraries:/" ;;
9945   esac
9946   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9947   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9948     # if the path contains ";" then we assume it to be the separator
9949     # otherwise default to the standard path separator (i.e. ":") - it is
9950     # assumed that no part of a normal pathname contains ";" but that should
9951     # okay in the real world where ";" in dirpaths is itself problematic.
9952     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9953   else
9954     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9955   fi
9956   # Ok, now we have the path, separated by spaces, we can step through it
9957   # and add multilib dir if necessary.
9958   lt_tmp_lt_search_path_spec=
9959   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9960   for lt_sys_path in $lt_search_path_spec; do
9961     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9962       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9963     else
9964       test -d "$lt_sys_path" && \
9965         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9966     fi
9967   done
9968   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9969 BEGIN {RS=" "; FS="/|\n";} {
9970   lt_foo="";
9971   lt_count=0;
9972   for (lt_i = NF; lt_i > 0; lt_i--) {
9973     if ($lt_i != "" && $lt_i != ".") {
9974       if ($lt_i == "..") {
9975         lt_count++;
9976       } else {
9977         if (lt_count == 0) {
9978           lt_foo="/" $lt_i lt_foo;
9979         } else {
9980           lt_count--;
9981         }
9982       }
9983     }
9984   }
9985   if (lt_foo != "") { lt_freq[lt_foo]++; }
9986   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9987 }'`
9988   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9989 else
9990   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9991 fi
9992 library_names_spec=
9993 libname_spec='lib$name'
9994 soname_spec=
9995 shrext_cmds=".so"
9996 postinstall_cmds=
9997 postuninstall_cmds=
9998 finish_cmds=
9999 finish_eval=
10000 shlibpath_var=
10001 shlibpath_overrides_runpath=unknown
10002 version_type=none
10003 dynamic_linker="$host_os ld.so"
10004 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10005 need_lib_prefix=unknown
10006 hardcode_into_libs=no
10007
10008 # when you set need_version to no, make sure it does not cause -set_version
10009 # flags to be left without arguments
10010 need_version=unknown
10011
10012 case $host_os in
10013 aix3*)
10014   version_type=linux
10015   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10016   shlibpath_var=LIBPATH
10017
10018   # AIX 3 has no versioning support, so we append a major version to the name.
10019   soname_spec='${libname}${release}${shared_ext}$major'
10020   ;;
10021
10022 aix[4-9]*)
10023   version_type=linux
10024   need_lib_prefix=no
10025   need_version=no
10026   hardcode_into_libs=yes
10027   if test "$host_cpu" = ia64; then
10028     # AIX 5 supports IA64
10029     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10030     shlibpath_var=LD_LIBRARY_PATH
10031   else
10032     # With GCC up to 2.95.x, collect2 would create an import file
10033     # for dependence libraries.  The import file would start with
10034     # the line `#! .'.  This would cause the generated library to
10035     # depend on `.', always an invalid library.  This was fixed in
10036     # development snapshots of GCC prior to 3.0.
10037     case $host_os in
10038       aix4 | aix4.[01] | aix4.[01].*)
10039       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10040            echo ' yes '
10041            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10042         :
10043       else
10044         can_build_shared=no
10045       fi
10046       ;;
10047     esac
10048     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10049     # soname into executable. Probably we can add versioning support to
10050     # collect2, so additional links can be useful in future.
10051     if test "$aix_use_runtimelinking" = yes; then
10052       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10053       # instead of lib<name>.a to let people know that these are not
10054       # typical AIX shared libraries.
10055       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10056     else
10057       # We preserve .a as extension for shared libraries through AIX4.2
10058       # and later when we are not doing run time linking.
10059       library_names_spec='${libname}${release}.a $libname.a'
10060       soname_spec='${libname}${release}${shared_ext}$major'
10061     fi
10062     shlibpath_var=LIBPATH
10063   fi
10064   ;;
10065
10066 amigaos*)
10067   case $host_cpu in
10068   powerpc)
10069     # Since July 2007 AmigaOS4 officially supports .so libraries.
10070     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10071     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10072     ;;
10073   m68k)
10074     library_names_spec='$libname.ixlibrary $libname.a'
10075     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10076     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 ${libname}_ixlibrary.a || exit 1; done'
10077     ;;
10078   esac
10079   ;;
10080
10081 beos*)
10082   library_names_spec='${libname}${shared_ext}'
10083   dynamic_linker="$host_os ld.so"
10084   shlibpath_var=LIBRARY_PATH
10085   ;;
10086
10087 bsdi[45]*)
10088   version_type=linux
10089   need_version=no
10090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10091   soname_spec='${libname}${release}${shared_ext}$major'
10092   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10093   shlibpath_var=LD_LIBRARY_PATH
10094   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10095   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10096   # the default ld.so.conf also contains /usr/contrib/lib and
10097   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10098   # libtool to hard-code these into programs
10099   ;;
10100
10101 cygwin* | mingw* | pw32* | cegcc*)
10102   version_type=windows
10103   shrext_cmds=".dll"
10104   need_version=no
10105   need_lib_prefix=no
10106
10107   case $GCC,$host_os in
10108   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10109     library_names_spec='$libname.dll.a'
10110     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10111     postinstall_cmds='base_file=`basename \${file}`~
10112       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10113       dldir=$destdir/`dirname \$dlpath`~
10114       test -d \$dldir || mkdir -p \$dldir~
10115       $install_prog $dir/$dlname \$dldir/$dlname~
10116       chmod a+x \$dldir/$dlname~
10117       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10118         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10119       fi'
10120     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10121       dlpath=$dir/\$dldll~
10122        $RM \$dlpath'
10123     shlibpath_overrides_runpath=yes
10124
10125     case $host_os in
10126     cygwin*)
10127       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10128       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10129       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10130       ;;
10131     mingw* | cegcc*)
10132       # MinGW DLLs use traditional 'lib' prefix
10133       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10134       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10135       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10136         # It is most probably a Windows format PATH printed by
10137         # mingw gcc, but we are running on Cygwin. Gcc prints its search
10138         # path with ; separators, and with drive letters. We can handle the
10139         # drive letters (cygwin fileutils understands them), so leave them,
10140         # especially as we might pass files found there to a mingw objdump,
10141         # which wouldn't understand a cygwinified path. Ahh.
10142         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10143       else
10144         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
10145       fi
10146       ;;
10147     pw32*)
10148       # pw32 DLLs use 'pw' prefix rather than 'lib'
10149       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10150       ;;
10151     esac
10152     ;;
10153
10154   *)
10155     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10156     ;;
10157   esac
10158   dynamic_linker='Win32 ld.exe'
10159   # FIXME: first we should search . and the directory the executable is in
10160   shlibpath_var=PATH
10161   ;;
10162
10163 darwin* | rhapsody*)
10164   dynamic_linker="$host_os dyld"
10165   version_type=darwin
10166   need_lib_prefix=no
10167   need_version=no
10168   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10169   soname_spec='${libname}${release}${major}$shared_ext'
10170   shlibpath_overrides_runpath=yes
10171   shlibpath_var=DYLD_LIBRARY_PATH
10172   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10173
10174   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10175   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10176   ;;
10177
10178 dgux*)
10179   version_type=linux
10180   need_lib_prefix=no
10181   need_version=no
10182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10183   soname_spec='${libname}${release}${shared_ext}$major'
10184   shlibpath_var=LD_LIBRARY_PATH
10185   ;;
10186
10187 freebsd1*)
10188   dynamic_linker=no
10189   ;;
10190
10191 freebsd* | dragonfly*)
10192   # DragonFly does not have aout.  When/if they implement a new
10193   # versioning mechanism, adjust this.
10194   if test -x /usr/bin/objformat; then
10195     objformat=`/usr/bin/objformat`
10196   else
10197     case $host_os in
10198     freebsd[123]*) objformat=aout ;;
10199     *) objformat=elf ;;
10200     esac
10201   fi
10202   version_type=freebsd-$objformat
10203   case $version_type in
10204     freebsd-elf*)
10205       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10206       need_version=no
10207       need_lib_prefix=no
10208       ;;
10209     freebsd-*)
10210       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10211       need_version=yes
10212       ;;
10213   esac
10214   shlibpath_var=LD_LIBRARY_PATH
10215   case $host_os in
10216   freebsd2*)
10217     shlibpath_overrides_runpath=yes
10218     ;;
10219   freebsd3.[01]* | freebsdelf3.[01]*)
10220     shlibpath_overrides_runpath=yes
10221     hardcode_into_libs=yes
10222     ;;
10223   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10224   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10225     shlibpath_overrides_runpath=no
10226     hardcode_into_libs=yes
10227     ;;
10228   *) # from 4.6 on, and DragonFly
10229     shlibpath_overrides_runpath=yes
10230     hardcode_into_libs=yes
10231     ;;
10232   esac
10233   ;;
10234
10235 gnu*)
10236   version_type=linux
10237   need_lib_prefix=no
10238   need_version=no
10239   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10240   soname_spec='${libname}${release}${shared_ext}$major'
10241   shlibpath_var=LD_LIBRARY_PATH
10242   hardcode_into_libs=yes
10243   ;;
10244
10245 hpux9* | hpux10* | hpux11*)
10246   # Give a soname corresponding to the major version so that dld.sl refuses to
10247   # link against other versions.
10248   version_type=sunos
10249   need_lib_prefix=no
10250   need_version=no
10251   case $host_cpu in
10252   ia64*)
10253     shrext_cmds='.so'
10254     hardcode_into_libs=yes
10255     dynamic_linker="$host_os dld.so"
10256     shlibpath_var=LD_LIBRARY_PATH
10257     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10258     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10259     soname_spec='${libname}${release}${shared_ext}$major'
10260     if test "X$HPUX_IA64_MODE" = X32; then
10261       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10262     else
10263       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10264     fi
10265     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10266     ;;
10267   hppa*64*)
10268     shrext_cmds='.sl'
10269     hardcode_into_libs=yes
10270     dynamic_linker="$host_os dld.sl"
10271     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10272     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10273     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10274     soname_spec='${libname}${release}${shared_ext}$major'
10275     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10276     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10277     ;;
10278   *)
10279     shrext_cmds='.sl'
10280     dynamic_linker="$host_os dld.sl"
10281     shlibpath_var=SHLIB_PATH
10282     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10283     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10284     soname_spec='${libname}${release}${shared_ext}$major'
10285     ;;
10286   esac
10287   # HP-UX runs *really* slowly unless shared libraries are mode 555.
10288   postinstall_cmds='chmod 555 $lib'
10289   ;;
10290
10291 interix[3-9]*)
10292   version_type=linux
10293   need_lib_prefix=no
10294   need_version=no
10295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10296   soname_spec='${libname}${release}${shared_ext}$major'
10297   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10298   shlibpath_var=LD_LIBRARY_PATH
10299   shlibpath_overrides_runpath=no
10300   hardcode_into_libs=yes
10301   ;;
10302
10303 irix5* | irix6* | nonstopux*)
10304   case $host_os in
10305     nonstopux*) version_type=nonstopux ;;
10306     *)
10307         if test "$lt_cv_prog_gnu_ld" = yes; then
10308                 version_type=linux
10309         else
10310                 version_type=irix
10311         fi ;;
10312   esac
10313   need_lib_prefix=no
10314   need_version=no
10315   soname_spec='${libname}${release}${shared_ext}$major'
10316   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10317   case $host_os in
10318   irix5* | nonstopux*)
10319     libsuff= shlibsuff=
10320     ;;
10321   *)
10322     case $LD in # libtool.m4 will add one of these switches to LD
10323     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10324       libsuff= shlibsuff= libmagic=32-bit;;
10325     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10326       libsuff=32 shlibsuff=N32 libmagic=N32;;
10327     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10328       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10329     *) libsuff= shlibsuff= libmagic=never-match;;
10330     esac
10331     ;;
10332   esac
10333   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10334   shlibpath_overrides_runpath=no
10335   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10336   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10337   hardcode_into_libs=yes
10338   ;;
10339
10340 # No shared lib support for Linux oldld, aout, or coff.
10341 linux*oldld* | linux*aout* | linux*coff*)
10342   dynamic_linker=no
10343   ;;
10344
10345 # This must be Linux ELF.
10346 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10347   version_type=linux
10348   need_lib_prefix=no
10349   need_version=no
10350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10351   soname_spec='${libname}${release}${shared_ext}$major'
10352   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10353   shlibpath_var=LD_LIBRARY_PATH
10354   shlibpath_overrides_runpath=no
10355
10356   # Some binutils ld are patched to set DT_RUNPATH
10357   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then
10358   echo $ECHO_N "(cached) $ECHO_C" >&6
10359 else
10360   lt_cv_shlibpath_overrides_runpath=no
10361     save_LDFLAGS=$LDFLAGS
10362     save_libdir=$libdir
10363     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10364          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10365     cat >conftest.$ac_ext <<_ACEOF
10366 /* confdefs.h.  */
10367 _ACEOF
10368 cat confdefs.h >>conftest.$ac_ext
10369 cat >>conftest.$ac_ext <<_ACEOF
10370 /* end confdefs.h.  */
10371
10372 int
10373 main ()
10374 {
10375
10376   ;
10377   return 0;
10378 }
10379 _ACEOF
10380 rm -f conftest.$ac_objext conftest$ac_exeext
10381 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10382   (eval $ac_link) 2>conftest.er1
10383   ac_status=$?
10384   grep -v '^ *+' conftest.er1 >conftest.err
10385   rm -f conftest.er1
10386   cat conftest.err >&5
10387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10388   (exit $ac_status); } &&
10389          { ac_try='test -z "$ac_c_werror_flag"
10390                          || test ! -s conftest.err'
10391   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10392   (eval $ac_try) 2>&5
10393   ac_status=$?
10394   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10395   (exit $ac_status); }; } &&
10396          { ac_try='test -s conftest$ac_exeext'
10397   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10398   (eval $ac_try) 2>&5
10399   ac_status=$?
10400   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10401   (exit $ac_status); }; }; then
10402   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
10403   lt_cv_shlibpath_overrides_runpath=yes
10404 fi
10405
10406 else
10407   echo "$as_me: failed program was:" >&5
10408 sed 's/^/| /' conftest.$ac_ext >&5
10409
10410 fi
10411 rm -f conftest.err conftest.$ac_objext \
10412       conftest$ac_exeext conftest.$ac_ext
10413     LDFLAGS=$save_LDFLAGS
10414     libdir=$save_libdir
10415
10416 fi
10417
10418   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10419
10420   # This implies no fast_install, which is unacceptable.
10421   # Some rework will be needed to allow for fast_install
10422   # before this can be enabled.
10423   hardcode_into_libs=yes
10424
10425   # Append ld.so.conf contents to the search path
10426   if test -f /etc/ld.so.conf; then
10427     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 | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
10428     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10429   fi
10430
10431   # We used to test for /lib/ld.so.1 and disable shared libraries on
10432   # powerpc, because MkLinux only supported shared libraries with the
10433   # GNU dynamic linker.  Since this was broken with cross compilers,
10434   # most powerpc-linux boxes support dynamic linking these days and
10435   # people can always --disable-shared, the test was removed, and we
10436   # assume the GNU/Linux dynamic linker is in use.
10437   dynamic_linker='GNU/Linux ld.so'
10438   ;;
10439
10440 netbsd*)
10441   version_type=sunos
10442   need_lib_prefix=no
10443   need_version=no
10444   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10445     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10446     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10447     dynamic_linker='NetBSD (a.out) ld.so'
10448   else
10449     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10450     soname_spec='${libname}${release}${shared_ext}$major'
10451     dynamic_linker='NetBSD ld.elf_so'
10452   fi
10453   shlibpath_var=LD_LIBRARY_PATH
10454   shlibpath_overrides_runpath=yes
10455   hardcode_into_libs=yes
10456   ;;
10457
10458 newsos6)
10459   version_type=linux
10460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10461   shlibpath_var=LD_LIBRARY_PATH
10462   shlibpath_overrides_runpath=yes
10463   ;;
10464
10465 *nto* | *qnx*)
10466   version_type=qnx
10467   need_lib_prefix=no
10468   need_version=no
10469   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10470   soname_spec='${libname}${release}${shared_ext}$major'
10471   shlibpath_var=LD_LIBRARY_PATH
10472   shlibpath_overrides_runpath=no
10473   hardcode_into_libs=yes
10474   dynamic_linker='ldqnx.so'
10475   ;;
10476
10477 openbsd*)
10478   version_type=sunos
10479   sys_lib_dlsearch_path_spec="/usr/lib"
10480   need_lib_prefix=no
10481   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10482   case $host_os in
10483     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10484     *)                          need_version=no  ;;
10485   esac
10486   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10487   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10488   shlibpath_var=LD_LIBRARY_PATH
10489   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10490     case $host_os in
10491       openbsd2.[89] | openbsd2.[89].*)
10492         shlibpath_overrides_runpath=no
10493         ;;
10494       *)
10495         shlibpath_overrides_runpath=yes
10496         ;;
10497       esac
10498   else
10499     shlibpath_overrides_runpath=yes
10500   fi
10501   ;;
10502
10503 os2*)
10504   libname_spec='$name'
10505   shrext_cmds=".dll"
10506   need_lib_prefix=no
10507   library_names_spec='$libname${shared_ext} $libname.a'
10508   dynamic_linker='OS/2 ld.exe'
10509   shlibpath_var=LIBPATH
10510   ;;
10511
10512 osf3* | osf4* | osf5*)
10513   version_type=osf
10514   need_lib_prefix=no
10515   need_version=no
10516   soname_spec='${libname}${release}${shared_ext}$major'
10517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10518   shlibpath_var=LD_LIBRARY_PATH
10519   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10520   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10521   ;;
10522
10523 rdos*)
10524   dynamic_linker=no
10525   ;;
10526
10527 solaris*)
10528   version_type=linux
10529   need_lib_prefix=no
10530   need_version=no
10531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10532   soname_spec='${libname}${release}${shared_ext}$major'
10533   shlibpath_var=LD_LIBRARY_PATH
10534   shlibpath_overrides_runpath=yes
10535   hardcode_into_libs=yes
10536   # ldd complains unless libraries are executable
10537   postinstall_cmds='chmod +x $lib'
10538   ;;
10539
10540 sunos4*)
10541   version_type=sunos
10542   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10543   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10544   shlibpath_var=LD_LIBRARY_PATH
10545   shlibpath_overrides_runpath=yes
10546   if test "$with_gnu_ld" = yes; then
10547     need_lib_prefix=no
10548   fi
10549   need_version=yes
10550   ;;
10551
10552 sysv4 | sysv4.3*)
10553   version_type=linux
10554   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10555   soname_spec='${libname}${release}${shared_ext}$major'
10556   shlibpath_var=LD_LIBRARY_PATH
10557   case $host_vendor in
10558     sni)
10559       shlibpath_overrides_runpath=no
10560       need_lib_prefix=no
10561       runpath_var=LD_RUN_PATH
10562       ;;
10563     siemens)
10564       need_lib_prefix=no
10565       ;;
10566     motorola)
10567       need_lib_prefix=no
10568       need_version=no
10569       shlibpath_overrides_runpath=no
10570       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10571       ;;
10572   esac
10573   ;;
10574
10575 sysv4*MP*)
10576   if test -d /usr/nec ;then
10577     version_type=linux
10578     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10579     soname_spec='$libname${shared_ext}.$major'
10580     shlibpath_var=LD_LIBRARY_PATH
10581   fi
10582   ;;
10583
10584 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10585   version_type=freebsd-elf
10586   need_lib_prefix=no
10587   need_version=no
10588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10589   soname_spec='${libname}${release}${shared_ext}$major'
10590   shlibpath_var=LD_LIBRARY_PATH
10591   shlibpath_overrides_runpath=yes
10592   hardcode_into_libs=yes
10593   if test "$with_gnu_ld" = yes; then
10594     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10595   else
10596     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10597     case $host_os in
10598       sco3.2v5*)
10599         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10600         ;;
10601     esac
10602   fi
10603   sys_lib_dlsearch_path_spec='/usr/lib'
10604   ;;
10605
10606 tpf*)
10607   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10608   version_type=linux
10609   need_lib_prefix=no
10610   need_version=no
10611   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10612   shlibpath_var=LD_LIBRARY_PATH
10613   shlibpath_overrides_runpath=no
10614   hardcode_into_libs=yes
10615   ;;
10616
10617 uts4*)
10618   version_type=linux
10619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10620   soname_spec='${libname}${release}${shared_ext}$major'
10621   shlibpath_var=LD_LIBRARY_PATH
10622   ;;
10623
10624 *)
10625   dynamic_linker=no
10626   ;;
10627 esac
10628 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10629 echo "${ECHO_T}$dynamic_linker" >&6
10630 test "$dynamic_linker" = no && can_build_shared=no
10631
10632 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10633 if test "$GCC" = yes; then
10634   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10635 fi
10636
10637 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10638   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10639 fi
10640 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10641   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10642 fi
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10731 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
10732 hardcode_action=
10733 if test -n "$hardcode_libdir_flag_spec" ||
10734    test -n "$runpath_var" ||
10735    test "X$hardcode_automatic" = "Xyes" ; then
10736
10737   # We can hardcode non-existent directories.
10738   if test "$hardcode_direct" != no &&
10739      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10740      # have to relink, otherwise we might link with an installed library
10741      # when we should be linking with a yet-to-be-installed one
10742      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10743      test "$hardcode_minus_L" != no; then
10744     # Linking always hardcodes the temporary library directory.
10745     hardcode_action=relink
10746   else
10747     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10748     hardcode_action=immediate
10749   fi
10750 else
10751   # We cannot hardcode anything, or else we can only hardcode existing
10752   # directories.
10753   hardcode_action=unsupported
10754 fi
10755 echo "$as_me:$LINENO: result: $hardcode_action" >&5
10756 echo "${ECHO_T}$hardcode_action" >&6
10757
10758 if test "$hardcode_action" = relink ||
10759    test "$inherit_rpath" = yes; then
10760   # Fast installation is not supported
10761   enable_fast_install=no
10762 elif test "$shlibpath_overrides_runpath" = yes ||
10763      test "$enable_shared" = no; then
10764   # Fast installation is not necessary
10765   enable_fast_install=needless
10766 fi
10767
10768
10769
10770
10771
10772
10773   if test "x$enable_dlopen" != xyes; then
10774   enable_dlopen=unknown
10775   enable_dlopen_self=unknown
10776   enable_dlopen_self_static=unknown
10777 else
10778   lt_cv_dlopen=no
10779   lt_cv_dlopen_libs=
10780
10781   case $host_os in
10782   beos*)
10783     lt_cv_dlopen="load_add_on"
10784     lt_cv_dlopen_libs=
10785     lt_cv_dlopen_self=yes
10786     ;;
10787
10788   mingw* | pw32* | cegcc*)
10789     lt_cv_dlopen="LoadLibrary"
10790     lt_cv_dlopen_libs=
10791     ;;
10792
10793   cygwin*)
10794     lt_cv_dlopen="dlopen"
10795     lt_cv_dlopen_libs=
10796     ;;
10797
10798   darwin*)
10799   # if libdl is installed we need to link against it
10800     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10801 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
10802 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10803   echo $ECHO_N "(cached) $ECHO_C" >&6
10804 else
10805   ac_check_lib_save_LIBS=$LIBS
10806 LIBS="-ldl  $LIBS"
10807 cat >conftest.$ac_ext <<_ACEOF
10808 /* confdefs.h.  */
10809 _ACEOF
10810 cat confdefs.h >>conftest.$ac_ext
10811 cat >>conftest.$ac_ext <<_ACEOF
10812 /* end confdefs.h.  */
10813
10814 /* Override any gcc2 internal prototype to avoid an error.  */
10815 #ifdef __cplusplus
10816 extern "C"
10817 #endif
10818 /* We use char because int might match the return type of a gcc2
10819    builtin and then its argument prototype would still apply.  */
10820 char dlopen ();
10821 int
10822 main ()
10823 {
10824 dlopen ();
10825   ;
10826   return 0;
10827 }
10828 _ACEOF
10829 rm -f conftest.$ac_objext conftest$ac_exeext
10830 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10831   (eval $ac_link) 2>conftest.er1
10832   ac_status=$?
10833   grep -v '^ *+' conftest.er1 >conftest.err
10834   rm -f conftest.er1
10835   cat conftest.err >&5
10836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10837   (exit $ac_status); } &&
10838          { ac_try='test -z "$ac_c_werror_flag"
10839                          || test ! -s conftest.err'
10840   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10841   (eval $ac_try) 2>&5
10842   ac_status=$?
10843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10844   (exit $ac_status); }; } &&
10845          { ac_try='test -s conftest$ac_exeext'
10846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10847   (eval $ac_try) 2>&5
10848   ac_status=$?
10849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850   (exit $ac_status); }; }; then
10851   ac_cv_lib_dl_dlopen=yes
10852 else
10853   echo "$as_me: failed program was:" >&5
10854 sed 's/^/| /' conftest.$ac_ext >&5
10855
10856 ac_cv_lib_dl_dlopen=no
10857 fi
10858 rm -f conftest.err conftest.$ac_objext \
10859       conftest$ac_exeext conftest.$ac_ext
10860 LIBS=$ac_check_lib_save_LIBS
10861 fi
10862 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10863 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
10864 if test $ac_cv_lib_dl_dlopen = yes; then
10865   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10866 else
10867
10868     lt_cv_dlopen="dyld"
10869     lt_cv_dlopen_libs=
10870     lt_cv_dlopen_self=yes
10871
10872 fi
10873
10874     ;;
10875
10876   *)
10877     echo "$as_me:$LINENO: checking for shl_load" >&5
10878 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
10879 if test "${ac_cv_func_shl_load+set}" = set; then
10880   echo $ECHO_N "(cached) $ECHO_C" >&6
10881 else
10882   cat >conftest.$ac_ext <<_ACEOF
10883 /* confdefs.h.  */
10884 _ACEOF
10885 cat confdefs.h >>conftest.$ac_ext
10886 cat >>conftest.$ac_ext <<_ACEOF
10887 /* end confdefs.h.  */
10888 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10889    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10890 #define shl_load innocuous_shl_load
10891
10892 /* System header to define __stub macros and hopefully few prototypes,
10893     which can conflict with char shl_load (); below.
10894     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10895     <limits.h> exists even on freestanding compilers.  */
10896
10897 #ifdef __STDC__
10898 # include <limits.h>
10899 #else
10900 # include <assert.h>
10901 #endif
10902
10903 #undef shl_load
10904
10905 /* Override any gcc2 internal prototype to avoid an error.  */
10906 #ifdef __cplusplus
10907 extern "C"
10908 {
10909 #endif
10910 /* We use char because int might match the return type of a gcc2
10911    builtin and then its argument prototype would still apply.  */
10912 char shl_load ();
10913 /* The GNU C library defines this for functions which it implements
10914     to always fail with ENOSYS.  Some functions are actually named
10915     something starting with __ and the normal name is an alias.  */
10916 #if defined (__stub_shl_load) || defined (__stub___shl_load)
10917 choke me
10918 #else
10919 char (*f) () = shl_load;
10920 #endif
10921 #ifdef __cplusplus
10922 }
10923 #endif
10924
10925 int
10926 main ()
10927 {
10928 return f != shl_load;
10929   ;
10930   return 0;
10931 }
10932 _ACEOF
10933 rm -f conftest.$ac_objext conftest$ac_exeext
10934 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10935   (eval $ac_link) 2>conftest.er1
10936   ac_status=$?
10937   grep -v '^ *+' conftest.er1 >conftest.err
10938   rm -f conftest.er1
10939   cat conftest.err >&5
10940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10941   (exit $ac_status); } &&
10942          { ac_try='test -z "$ac_c_werror_flag"
10943                          || test ! -s conftest.err'
10944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10945   (eval $ac_try) 2>&5
10946   ac_status=$?
10947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10948   (exit $ac_status); }; } &&
10949          { ac_try='test -s conftest$ac_exeext'
10950   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10951   (eval $ac_try) 2>&5
10952   ac_status=$?
10953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10954   (exit $ac_status); }; }; then
10955   ac_cv_func_shl_load=yes
10956 else
10957   echo "$as_me: failed program was:" >&5
10958 sed 's/^/| /' conftest.$ac_ext >&5
10959
10960 ac_cv_func_shl_load=no
10961 fi
10962 rm -f conftest.err conftest.$ac_objext \
10963       conftest$ac_exeext conftest.$ac_ext
10964 fi
10965 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10966 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
10967 if test $ac_cv_func_shl_load = yes; then
10968   lt_cv_dlopen="shl_load"
10969 else
10970   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10971 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
10972 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10973   echo $ECHO_N "(cached) $ECHO_C" >&6
10974 else
10975   ac_check_lib_save_LIBS=$LIBS
10976 LIBS="-ldld  $LIBS"
10977 cat >conftest.$ac_ext <<_ACEOF
10978 /* confdefs.h.  */
10979 _ACEOF
10980 cat confdefs.h >>conftest.$ac_ext
10981 cat >>conftest.$ac_ext <<_ACEOF
10982 /* end confdefs.h.  */
10983
10984 /* Override any gcc2 internal prototype to avoid an error.  */
10985 #ifdef __cplusplus
10986 extern "C"
10987 #endif
10988 /* We use char because int might match the return type of a gcc2
10989    builtin and then its argument prototype would still apply.  */
10990 char shl_load ();
10991 int
10992 main ()
10993 {
10994 shl_load ();
10995   ;
10996   return 0;
10997 }
10998 _ACEOF
10999 rm -f conftest.$ac_objext conftest$ac_exeext
11000 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11001   (eval $ac_link) 2>conftest.er1
11002   ac_status=$?
11003   grep -v '^ *+' conftest.er1 >conftest.err
11004   rm -f conftest.er1
11005   cat conftest.err >&5
11006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11007   (exit $ac_status); } &&
11008          { ac_try='test -z "$ac_c_werror_flag"
11009                          || test ! -s conftest.err'
11010   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11011   (eval $ac_try) 2>&5
11012   ac_status=$?
11013   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11014   (exit $ac_status); }; } &&
11015          { ac_try='test -s conftest$ac_exeext'
11016   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11017   (eval $ac_try) 2>&5
11018   ac_status=$?
11019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11020   (exit $ac_status); }; }; then
11021   ac_cv_lib_dld_shl_load=yes
11022 else
11023   echo "$as_me: failed program was:" >&5
11024 sed 's/^/| /' conftest.$ac_ext >&5
11025
11026 ac_cv_lib_dld_shl_load=no
11027 fi
11028 rm -f conftest.err conftest.$ac_objext \
11029       conftest$ac_exeext conftest.$ac_ext
11030 LIBS=$ac_check_lib_save_LIBS
11031 fi
11032 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
11033 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
11034 if test $ac_cv_lib_dld_shl_load = yes; then
11035   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11036 else
11037   echo "$as_me:$LINENO: checking for dlopen" >&5
11038 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
11039 if test "${ac_cv_func_dlopen+set}" = set; then
11040   echo $ECHO_N "(cached) $ECHO_C" >&6
11041 else
11042   cat >conftest.$ac_ext <<_ACEOF
11043 /* confdefs.h.  */
11044 _ACEOF
11045 cat confdefs.h >>conftest.$ac_ext
11046 cat >>conftest.$ac_ext <<_ACEOF
11047 /* end confdefs.h.  */
11048 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
11049    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11050 #define dlopen innocuous_dlopen
11051
11052 /* System header to define __stub macros and hopefully few prototypes,
11053     which can conflict with char dlopen (); below.
11054     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11055     <limits.h> exists even on freestanding compilers.  */
11056
11057 #ifdef __STDC__
11058 # include <limits.h>
11059 #else
11060 # include <assert.h>
11061 #endif
11062
11063 #undef dlopen
11064
11065 /* Override any gcc2 internal prototype to avoid an error.  */
11066 #ifdef __cplusplus
11067 extern "C"
11068 {
11069 #endif
11070 /* We use char because int might match the return type of a gcc2
11071    builtin and then its argument prototype would still apply.  */
11072 char dlopen ();
11073 /* The GNU C library defines this for functions which it implements
11074     to always fail with ENOSYS.  Some functions are actually named
11075     something starting with __ and the normal name is an alias.  */
11076 #if defined (__stub_dlopen) || defined (__stub___dlopen)
11077 choke me
11078 #else
11079 char (*f) () = dlopen;
11080 #endif
11081 #ifdef __cplusplus
11082 }
11083 #endif
11084
11085 int
11086 main ()
11087 {
11088 return f != dlopen;
11089   ;
11090   return 0;
11091 }
11092 _ACEOF
11093 rm -f conftest.$ac_objext conftest$ac_exeext
11094 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11095   (eval $ac_link) 2>conftest.er1
11096   ac_status=$?
11097   grep -v '^ *+' conftest.er1 >conftest.err
11098   rm -f conftest.er1
11099   cat conftest.err >&5
11100   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11101   (exit $ac_status); } &&
11102          { ac_try='test -z "$ac_c_werror_flag"
11103                          || test ! -s conftest.err'
11104   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11105   (eval $ac_try) 2>&5
11106   ac_status=$?
11107   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11108   (exit $ac_status); }; } &&
11109          { ac_try='test -s conftest$ac_exeext'
11110   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11111   (eval $ac_try) 2>&5
11112   ac_status=$?
11113   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11114   (exit $ac_status); }; }; then
11115   ac_cv_func_dlopen=yes
11116 else
11117   echo "$as_me: failed program was:" >&5
11118 sed 's/^/| /' conftest.$ac_ext >&5
11119
11120 ac_cv_func_dlopen=no
11121 fi
11122 rm -f conftest.err conftest.$ac_objext \
11123       conftest$ac_exeext conftest.$ac_ext
11124 fi
11125 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
11126 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
11127 if test $ac_cv_func_dlopen = yes; then
11128   lt_cv_dlopen="dlopen"
11129 else
11130   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
11131 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
11132 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
11133   echo $ECHO_N "(cached) $ECHO_C" >&6
11134 else
11135   ac_check_lib_save_LIBS=$LIBS
11136 LIBS="-ldl  $LIBS"
11137 cat >conftest.$ac_ext <<_ACEOF
11138 /* confdefs.h.  */
11139 _ACEOF
11140 cat confdefs.h >>conftest.$ac_ext
11141 cat >>conftest.$ac_ext <<_ACEOF
11142 /* end confdefs.h.  */
11143
11144 /* Override any gcc2 internal prototype to avoid an error.  */
11145 #ifdef __cplusplus
11146 extern "C"
11147 #endif
11148 /* We use char because int might match the return type of a gcc2
11149    builtin and then its argument prototype would still apply.  */
11150 char dlopen ();
11151 int
11152 main ()
11153 {
11154 dlopen ();
11155   ;
11156   return 0;
11157 }
11158 _ACEOF
11159 rm -f conftest.$ac_objext conftest$ac_exeext
11160 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11161   (eval $ac_link) 2>conftest.er1
11162   ac_status=$?
11163   grep -v '^ *+' conftest.er1 >conftest.err
11164   rm -f conftest.er1
11165   cat conftest.err >&5
11166   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11167   (exit $ac_status); } &&
11168          { ac_try='test -z "$ac_c_werror_flag"
11169                          || test ! -s conftest.err'
11170   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11171   (eval $ac_try) 2>&5
11172   ac_status=$?
11173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11174   (exit $ac_status); }; } &&
11175          { ac_try='test -s conftest$ac_exeext'
11176   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11177   (eval $ac_try) 2>&5
11178   ac_status=$?
11179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11180   (exit $ac_status); }; }; then
11181   ac_cv_lib_dl_dlopen=yes
11182 else
11183   echo "$as_me: failed program was:" >&5
11184 sed 's/^/| /' conftest.$ac_ext >&5
11185
11186 ac_cv_lib_dl_dlopen=no
11187 fi
11188 rm -f conftest.err conftest.$ac_objext \
11189       conftest$ac_exeext conftest.$ac_ext
11190 LIBS=$ac_check_lib_save_LIBS
11191 fi
11192 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11193 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
11194 if test $ac_cv_lib_dl_dlopen = yes; then
11195   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11196 else
11197   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11198 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
11199 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11200   echo $ECHO_N "(cached) $ECHO_C" >&6
11201 else
11202   ac_check_lib_save_LIBS=$LIBS
11203 LIBS="-lsvld  $LIBS"
11204 cat >conftest.$ac_ext <<_ACEOF
11205 /* confdefs.h.  */
11206 _ACEOF
11207 cat confdefs.h >>conftest.$ac_ext
11208 cat >>conftest.$ac_ext <<_ACEOF
11209 /* end confdefs.h.  */
11210
11211 /* Override any gcc2 internal prototype to avoid an error.  */
11212 #ifdef __cplusplus
11213 extern "C"
11214 #endif
11215 /* We use char because int might match the return type of a gcc2
11216    builtin and then its argument prototype would still apply.  */
11217 char dlopen ();
11218 int
11219 main ()
11220 {
11221 dlopen ();
11222   ;
11223   return 0;
11224 }
11225 _ACEOF
11226 rm -f conftest.$ac_objext conftest$ac_exeext
11227 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11228   (eval $ac_link) 2>conftest.er1
11229   ac_status=$?
11230   grep -v '^ *+' conftest.er1 >conftest.err
11231   rm -f conftest.er1
11232   cat conftest.err >&5
11233   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11234   (exit $ac_status); } &&
11235          { ac_try='test -z "$ac_c_werror_flag"
11236                          || test ! -s conftest.err'
11237   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11238   (eval $ac_try) 2>&5
11239   ac_status=$?
11240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241   (exit $ac_status); }; } &&
11242          { ac_try='test -s conftest$ac_exeext'
11243   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11244   (eval $ac_try) 2>&5
11245   ac_status=$?
11246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11247   (exit $ac_status); }; }; then
11248   ac_cv_lib_svld_dlopen=yes
11249 else
11250   echo "$as_me: failed program was:" >&5
11251 sed 's/^/| /' conftest.$ac_ext >&5
11252
11253 ac_cv_lib_svld_dlopen=no
11254 fi
11255 rm -f conftest.err conftest.$ac_objext \
11256       conftest$ac_exeext conftest.$ac_ext
11257 LIBS=$ac_check_lib_save_LIBS
11258 fi
11259 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11260 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
11261 if test $ac_cv_lib_svld_dlopen = yes; then
11262   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11263 else
11264   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11265 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
11266 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11267   echo $ECHO_N "(cached) $ECHO_C" >&6
11268 else
11269   ac_check_lib_save_LIBS=$LIBS
11270 LIBS="-ldld  $LIBS"
11271 cat >conftest.$ac_ext <<_ACEOF
11272 /* confdefs.h.  */
11273 _ACEOF
11274 cat confdefs.h >>conftest.$ac_ext
11275 cat >>conftest.$ac_ext <<_ACEOF
11276 /* end confdefs.h.  */
11277
11278 /* Override any gcc2 internal prototype to avoid an error.  */
11279 #ifdef __cplusplus
11280 extern "C"
11281 #endif
11282 /* We use char because int might match the return type of a gcc2
11283    builtin and then its argument prototype would still apply.  */
11284 char dld_link ();
11285 int
11286 main ()
11287 {
11288 dld_link ();
11289   ;
11290   return 0;
11291 }
11292 _ACEOF
11293 rm -f conftest.$ac_objext conftest$ac_exeext
11294 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11295   (eval $ac_link) 2>conftest.er1
11296   ac_status=$?
11297   grep -v '^ *+' conftest.er1 >conftest.err
11298   rm -f conftest.er1
11299   cat conftest.err >&5
11300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11301   (exit $ac_status); } &&
11302          { ac_try='test -z "$ac_c_werror_flag"
11303                          || test ! -s conftest.err'
11304   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11305   (eval $ac_try) 2>&5
11306   ac_status=$?
11307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308   (exit $ac_status); }; } &&
11309          { ac_try='test -s conftest$ac_exeext'
11310   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11311   (eval $ac_try) 2>&5
11312   ac_status=$?
11313   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11314   (exit $ac_status); }; }; then
11315   ac_cv_lib_dld_dld_link=yes
11316 else
11317   echo "$as_me: failed program was:" >&5
11318 sed 's/^/| /' conftest.$ac_ext >&5
11319
11320 ac_cv_lib_dld_dld_link=no
11321 fi
11322 rm -f conftest.err conftest.$ac_objext \
11323       conftest$ac_exeext conftest.$ac_ext
11324 LIBS=$ac_check_lib_save_LIBS
11325 fi
11326 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11327 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
11328 if test $ac_cv_lib_dld_dld_link = yes; then
11329   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11330 fi
11331
11332
11333 fi
11334
11335
11336 fi
11337
11338
11339 fi
11340
11341
11342 fi
11343
11344
11345 fi
11346
11347     ;;
11348   esac
11349
11350   if test "x$lt_cv_dlopen" != xno; then
11351     enable_dlopen=yes
11352   else
11353     enable_dlopen=no
11354   fi
11355
11356   case $lt_cv_dlopen in
11357   dlopen)
11358     save_CPPFLAGS="$CPPFLAGS"
11359     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11360
11361     save_LDFLAGS="$LDFLAGS"
11362     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11363
11364     save_LIBS="$LIBS"
11365     LIBS="$lt_cv_dlopen_libs $LIBS"
11366
11367     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11368 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
11369 if test "${lt_cv_dlopen_self+set}" = set; then
11370   echo $ECHO_N "(cached) $ECHO_C" >&6
11371 else
11372           if test "$cross_compiling" = yes; then :
11373   lt_cv_dlopen_self=cross
11374 else
11375   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11376   lt_status=$lt_dlunknown
11377   cat > conftest.$ac_ext <<_LT_EOF
11378 #line 11378 "configure"
11379 #include "confdefs.h"
11380
11381 #if HAVE_DLFCN_H
11382 #include <dlfcn.h>
11383 #endif
11384
11385 #include <stdio.h>
11386
11387 #ifdef RTLD_GLOBAL
11388 #  define LT_DLGLOBAL           RTLD_GLOBAL
11389 #else
11390 #  ifdef DL_GLOBAL
11391 #    define LT_DLGLOBAL         DL_GLOBAL
11392 #  else
11393 #    define LT_DLGLOBAL         0
11394 #  endif
11395 #endif
11396
11397 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11398    find out it does not work in some platform. */
11399 #ifndef LT_DLLAZY_OR_NOW
11400 #  ifdef RTLD_LAZY
11401 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11402 #  else
11403 #    ifdef DL_LAZY
11404 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11405 #    else
11406 #      ifdef RTLD_NOW
11407 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11408 #      else
11409 #        ifdef DL_NOW
11410 #          define LT_DLLAZY_OR_NOW      DL_NOW
11411 #        else
11412 #          define LT_DLLAZY_OR_NOW      0
11413 #        endif
11414 #      endif
11415 #    endif
11416 #  endif
11417 #endif
11418
11419 void fnord() { int i=42;}
11420 int main ()
11421 {
11422   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11423   int status = $lt_dlunknown;
11424
11425   if (self)
11426     {
11427       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11428       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11429       /* dlclose (self); */
11430     }
11431   else
11432     puts (dlerror ());
11433
11434   return status;
11435 }
11436 _LT_EOF
11437   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11438   (eval $ac_link) 2>&5
11439   ac_status=$?
11440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11441   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11442     (./conftest; exit; ) >&5 2>/dev/null
11443     lt_status=$?
11444     case x$lt_status in
11445       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11446       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11447       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11448     esac
11449   else :
11450     # compilation failed
11451     lt_cv_dlopen_self=no
11452   fi
11453 fi
11454 rm -fr conftest*
11455
11456
11457 fi
11458 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11459 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
11460
11461     if test "x$lt_cv_dlopen_self" = xyes; then
11462       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11463       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11464 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
11465 if test "${lt_cv_dlopen_self_static+set}" = set; then
11466   echo $ECHO_N "(cached) $ECHO_C" >&6
11467 else
11468           if test "$cross_compiling" = yes; then :
11469   lt_cv_dlopen_self_static=cross
11470 else
11471   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11472   lt_status=$lt_dlunknown
11473   cat > conftest.$ac_ext <<_LT_EOF
11474 #line 11474 "configure"
11475 #include "confdefs.h"
11476
11477 #if HAVE_DLFCN_H
11478 #include <dlfcn.h>
11479 #endif
11480
11481 #include <stdio.h>
11482
11483 #ifdef RTLD_GLOBAL
11484 #  define LT_DLGLOBAL           RTLD_GLOBAL
11485 #else
11486 #  ifdef DL_GLOBAL
11487 #    define LT_DLGLOBAL         DL_GLOBAL
11488 #  else
11489 #    define LT_DLGLOBAL         0
11490 #  endif
11491 #endif
11492
11493 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11494    find out it does not work in some platform. */
11495 #ifndef LT_DLLAZY_OR_NOW
11496 #  ifdef RTLD_LAZY
11497 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11498 #  else
11499 #    ifdef DL_LAZY
11500 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11501 #    else
11502 #      ifdef RTLD_NOW
11503 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11504 #      else
11505 #        ifdef DL_NOW
11506 #          define LT_DLLAZY_OR_NOW      DL_NOW
11507 #        else
11508 #          define LT_DLLAZY_OR_NOW      0
11509 #        endif
11510 #      endif
11511 #    endif
11512 #  endif
11513 #endif
11514
11515 void fnord() { int i=42;}
11516 int main ()
11517 {
11518   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11519   int status = $lt_dlunknown;
11520
11521   if (self)
11522     {
11523       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11524       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11525       /* dlclose (self); */
11526     }
11527   else
11528     puts (dlerror ());
11529
11530   return status;
11531 }
11532 _LT_EOF
11533   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11534   (eval $ac_link) 2>&5
11535   ac_status=$?
11536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11537   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11538     (./conftest; exit; ) >&5 2>/dev/null
11539     lt_status=$?
11540     case x$lt_status in
11541       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11542       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11543       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11544     esac
11545   else :
11546     # compilation failed
11547     lt_cv_dlopen_self_static=no
11548   fi
11549 fi
11550 rm -fr conftest*
11551
11552
11553 fi
11554 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11555 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
11556     fi
11557
11558     CPPFLAGS="$save_CPPFLAGS"
11559     LDFLAGS="$save_LDFLAGS"
11560     LIBS="$save_LIBS"
11561     ;;
11562   esac
11563
11564   case $lt_cv_dlopen_self in
11565   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11566   *) enable_dlopen_self=unknown ;;
11567   esac
11568
11569   case $lt_cv_dlopen_self_static in
11570   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11571   *) enable_dlopen_self_static=unknown ;;
11572   esac
11573 fi
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591 striplib=
11592 old_striplib=
11593 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11594 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
11595 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11596   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11597   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11598   echo "$as_me:$LINENO: result: yes" >&5
11599 echo "${ECHO_T}yes" >&6
11600 else
11601 # FIXME - insert some real tests, host_os isn't really good enough
11602   case $host_os in
11603   darwin*)
11604     if test -n "$STRIP" ; then
11605       striplib="$STRIP -x"
11606       old_striplib="$STRIP -S"
11607       echo "$as_me:$LINENO: result: yes" >&5
11608 echo "${ECHO_T}yes" >&6
11609     else
11610       echo "$as_me:$LINENO: result: no" >&5
11611 echo "${ECHO_T}no" >&6
11612     fi
11613     ;;
11614   *)
11615     echo "$as_me:$LINENO: result: no" >&5
11616 echo "${ECHO_T}no" >&6
11617     ;;
11618   esac
11619 fi
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632   # Report which library types will actually be built
11633   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11634 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
11635   echo "$as_me:$LINENO: result: $can_build_shared" >&5
11636 echo "${ECHO_T}$can_build_shared" >&6
11637
11638   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11639 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
11640   test "$can_build_shared" = "no" && enable_shared=no
11641
11642   # On AIX, shared libraries and static libraries use the same namespace, and
11643   # are all built from PIC.
11644   case $host_os in
11645   aix3*)
11646     test "$enable_shared" = yes && enable_static=no
11647     if test -n "$RANLIB"; then
11648       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11649       postinstall_cmds='$RANLIB $lib'
11650     fi
11651     ;;
11652
11653   aix[4-9]*)
11654     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11655       test "$enable_shared" = yes && enable_static=no
11656     fi
11657     ;;
11658   esac
11659   echo "$as_me:$LINENO: result: $enable_shared" >&5
11660 echo "${ECHO_T}$enable_shared" >&6
11661
11662   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11663 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
11664   # Make sure either enable_shared or enable_static is yes.
11665   test "$enable_shared" = yes || enable_static=yes
11666   echo "$as_me:$LINENO: result: $enable_static" >&5
11667 echo "${ECHO_T}$enable_static" >&6
11668
11669
11670
11671
11672 fi
11673 ac_ext=c
11674 ac_cpp='$CPP $CPPFLAGS'
11675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11677 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11678
11679 CC="$lt_save_CC"
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693                   ac_config_commands="$ac_config_commands libtool"
11694
11695
11696
11697
11698 # Only expand once:
11699
11700
11701
11702
11703 for ac_func in setmode
11704 do
11705 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11706 echo "$as_me:$LINENO: checking for $ac_func" >&5
11707 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
11708 if eval "test \"\${$as_ac_var+set}\" = set"; then
11709   echo $ECHO_N "(cached) $ECHO_C" >&6
11710 else
11711   cat >conftest.$ac_ext <<_ACEOF
11712 /* confdefs.h.  */
11713 _ACEOF
11714 cat confdefs.h >>conftest.$ac_ext
11715 cat >>conftest.$ac_ext <<_ACEOF
11716 /* end confdefs.h.  */
11717 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11718    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11719 #define $ac_func innocuous_$ac_func
11720
11721 /* System header to define __stub macros and hopefully few prototypes,
11722     which can conflict with char $ac_func (); below.
11723     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11724     <limits.h> exists even on freestanding compilers.  */
11725
11726 #ifdef __STDC__
11727 # include <limits.h>
11728 #else
11729 # include <assert.h>
11730 #endif
11731
11732 #undef $ac_func
11733
11734 /* Override any gcc2 internal prototype to avoid an error.  */
11735 #ifdef __cplusplus
11736 extern "C"
11737 {
11738 #endif
11739 /* We use char because int might match the return type of a gcc2
11740    builtin and then its argument prototype would still apply.  */
11741 char $ac_func ();
11742 /* The GNU C library defines this for functions which it implements
11743     to always fail with ENOSYS.  Some functions are actually named
11744     something starting with __ and the normal name is an alias.  */
11745 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
11746 choke me
11747 #else
11748 char (*f) () = $ac_func;
11749 #endif
11750 #ifdef __cplusplus
11751 }
11752 #endif
11753
11754 int
11755 main ()
11756 {
11757 return f != $ac_func;
11758   ;
11759   return 0;
11760 }
11761 _ACEOF
11762 rm -f conftest.$ac_objext conftest$ac_exeext
11763 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11764   (eval $ac_link) 2>conftest.er1
11765   ac_status=$?
11766   grep -v '^ *+' conftest.er1 >conftest.err
11767   rm -f conftest.er1
11768   cat conftest.err >&5
11769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770   (exit $ac_status); } &&
11771          { ac_try='test -z "$ac_c_werror_flag"
11772                          || test ! -s conftest.err'
11773   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11774   (eval $ac_try) 2>&5
11775   ac_status=$?
11776   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11777   (exit $ac_status); }; } &&
11778          { ac_try='test -s conftest$ac_exeext'
11779   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780   (eval $ac_try) 2>&5
11781   ac_status=$?
11782   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783   (exit $ac_status); }; }; then
11784   eval "$as_ac_var=yes"
11785 else
11786   echo "$as_me: failed program was:" >&5
11787 sed 's/^/| /' conftest.$ac_ext >&5
11788
11789 eval "$as_ac_var=no"
11790 fi
11791 rm -f conftest.err conftest.$ac_objext \
11792       conftest$ac_exeext conftest.$ac_ext
11793 fi
11794 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
11795 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
11796 if test `eval echo '${'$as_ac_var'}'` = yes; then
11797   cat >>confdefs.h <<_ACEOF
11798 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11799 _ACEOF
11800
11801 fi
11802 done
11803
11804
11805 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms fi nl"
11806 # If we haven't got the data from the intl directory,
11807 # assume NLS is disabled.
11808 USE_NLS=no
11809 LIBINTL=
11810 LIBINTL_DEP=
11811 INCINTL=
11812 XGETTEXT=
11813 GMSGFMT=
11814 POSUB=
11815
11816 if test -f  ../intl/config.intl; then
11817   .  ../intl/config.intl
11818 fi
11819 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11820 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
11821 if test x"$USE_NLS" != xyes; then
11822   echo "$as_me:$LINENO: result: no" >&5
11823 echo "${ECHO_T}no" >&6
11824 else
11825   echo "$as_me:$LINENO: result: yes" >&5
11826 echo "${ECHO_T}yes" >&6
11827
11828 cat >>confdefs.h <<\_ACEOF
11829 #define ENABLE_NLS 1
11830 _ACEOF
11831
11832
11833   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
11834 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
11835   # Look for .po and .gmo files in the source directory.
11836   CATALOGS=
11837   XLINGUAS=
11838   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11839     # If there aren't any .gmo files the shell will give us the
11840     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11841     # weeded out.
11842     case "$cat" in *\**)
11843       continue;;
11844     esac
11845     # The quadruple backslash is collapsed to a double backslash
11846     # by the backticks, then collapsed again by the double quotes,
11847     # leaving us with one backslash in the sed expression (right
11848     # before the dot that mustn't act as a wildcard).
11849     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11850     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11851     # The user is allowed to set LINGUAS to a list of languages to
11852     # install catalogs for.  If it's empty that means "all of them."
11853     if test "x$LINGUAS" = x; then
11854       CATALOGS="$CATALOGS $cat"
11855       XLINGUAS="$XLINGUAS $lang"
11856     else
11857       case "$LINGUAS" in *$lang*)
11858         CATALOGS="$CATALOGS $cat"
11859         XLINGUAS="$XLINGUAS $lang"
11860         ;;
11861       esac
11862     fi
11863   done
11864   LINGUAS="$XLINGUAS"
11865   echo "$as_me:$LINENO: result: $LINGUAS" >&5
11866 echo "${ECHO_T}$LINGUAS" >&6
11867
11868
11869     DATADIRNAME=share
11870
11871   INSTOBJEXT=.mo
11872
11873   GENCAT=gencat
11874
11875   CATOBJEXT=.gmo
11876
11877 fi
11878
11879         MKINSTALLDIRS=
11880   if test -n "$ac_aux_dir"; then
11881     case "$ac_aux_dir" in
11882       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11883       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11884     esac
11885   fi
11886   if test -z "$MKINSTALLDIRS"; then
11887     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11888   fi
11889
11890
11891
11892   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11893 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
11894     # Check whether --enable-nls or --disable-nls was given.
11895 if test "${enable_nls+set}" = set; then
11896   enableval="$enable_nls"
11897   USE_NLS=$enableval
11898 else
11899   USE_NLS=yes
11900 fi;
11901   echo "$as_me:$LINENO: result: $USE_NLS" >&5
11902 echo "${ECHO_T}$USE_NLS" >&6
11903
11904
11905
11906
11907
11908
11909 # Prepare PATH_SEPARATOR.
11910 # The user is always right.
11911 if test "${PATH_SEPARATOR+set}" != set; then
11912   echo "#! /bin/sh" >conf$$.sh
11913   echo  "exit 0"   >>conf$$.sh
11914   chmod +x conf$$.sh
11915   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11916     PATH_SEPARATOR=';'
11917   else
11918     PATH_SEPARATOR=:
11919   fi
11920   rm -f conf$$.sh
11921 fi
11922
11923 # Find out how to test for executable files. Don't use a zero-byte file,
11924 # as systems may use methods other than mode bits to determine executability.
11925 cat >conf$$.file <<_ASEOF
11926 #! /bin/sh
11927 exit 0
11928 _ASEOF
11929 chmod +x conf$$.file
11930 if test -x conf$$.file >/dev/null 2>&1; then
11931   ac_executable_p="test -x"
11932 else
11933   ac_executable_p="test -f"
11934 fi
11935 rm -f conf$$.file
11936
11937 # Extract the first word of "msgfmt", so it can be a program name with args.
11938 set dummy msgfmt; ac_word=$2
11939 echo "$as_me:$LINENO: checking for $ac_word" >&5
11940 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11941 if test "${ac_cv_path_MSGFMT+set}" = set; then
11942   echo $ECHO_N "(cached) $ECHO_C" >&6
11943 else
11944   case "$MSGFMT" in
11945   [\\/]* | ?:[\\/]*)
11946     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11947     ;;
11948   *)
11949     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11950     for ac_dir in $PATH; do
11951       IFS="$ac_save_IFS"
11952       test -z "$ac_dir" && ac_dir=.
11953       for ac_exec_ext in '' $ac_executable_extensions; do
11954         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11955           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11956      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11957             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11958             break 2
11959           fi
11960         fi
11961       done
11962     done
11963     IFS="$ac_save_IFS"
11964   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11965     ;;
11966 esac
11967 fi
11968 MSGFMT="$ac_cv_path_MSGFMT"
11969 if test "$MSGFMT" != ":"; then
11970   echo "$as_me:$LINENO: result: $MSGFMT" >&5
11971 echo "${ECHO_T}$MSGFMT" >&6
11972 else
11973   echo "$as_me:$LINENO: result: no" >&5
11974 echo "${ECHO_T}no" >&6
11975 fi
11976
11977   # Extract the first word of "gmsgfmt", so it can be a program name with args.
11978 set dummy gmsgfmt; ac_word=$2
11979 echo "$as_me:$LINENO: checking for $ac_word" >&5
11980 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11981 if test "${ac_cv_path_GMSGFMT+set}" = set; then
11982   echo $ECHO_N "(cached) $ECHO_C" >&6
11983 else
11984   case $GMSGFMT in
11985   [\\/]* | ?:[\\/]*)
11986   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11987   ;;
11988   *)
11989   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11990 for as_dir in $PATH
11991 do
11992   IFS=$as_save_IFS
11993   test -z "$as_dir" && as_dir=.
11994   for ac_exec_ext in '' $ac_executable_extensions; do
11995   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11996     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11997     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11998     break 2
11999   fi
12000 done
12001 done
12002
12003   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12004   ;;
12005 esac
12006 fi
12007 GMSGFMT=$ac_cv_path_GMSGFMT
12008
12009 if test -n "$GMSGFMT"; then
12010   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
12011 echo "${ECHO_T}$GMSGFMT" >&6
12012 else
12013   echo "$as_me:$LINENO: result: no" >&5
12014 echo "${ECHO_T}no" >&6
12015 fi
12016
12017
12018
12019 # Prepare PATH_SEPARATOR.
12020 # The user is always right.
12021 if test "${PATH_SEPARATOR+set}" != set; then
12022   echo "#! /bin/sh" >conf$$.sh
12023   echo  "exit 0"   >>conf$$.sh
12024   chmod +x conf$$.sh
12025   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12026     PATH_SEPARATOR=';'
12027   else
12028     PATH_SEPARATOR=:
12029   fi
12030   rm -f conf$$.sh
12031 fi
12032
12033 # Find out how to test for executable files. Don't use a zero-byte file,
12034 # as systems may use methods other than mode bits to determine executability.
12035 cat >conf$$.file <<_ASEOF
12036 #! /bin/sh
12037 exit 0
12038 _ASEOF
12039 chmod +x conf$$.file
12040 if test -x conf$$.file >/dev/null 2>&1; then
12041   ac_executable_p="test -x"
12042 else
12043   ac_executable_p="test -f"
12044 fi
12045 rm -f conf$$.file
12046
12047 # Extract the first word of "xgettext", so it can be a program name with args.
12048 set dummy xgettext; ac_word=$2
12049 echo "$as_me:$LINENO: checking for $ac_word" >&5
12050 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12051 if test "${ac_cv_path_XGETTEXT+set}" = set; then
12052   echo $ECHO_N "(cached) $ECHO_C" >&6
12053 else
12054   case "$XGETTEXT" in
12055   [\\/]* | ?:[\\/]*)
12056     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12057     ;;
12058   *)
12059     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12060     for ac_dir in $PATH; do
12061       IFS="$ac_save_IFS"
12062       test -z "$ac_dir" && ac_dir=.
12063       for ac_exec_ext in '' $ac_executable_extensions; do
12064         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12065           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12066      (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
12067             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12068             break 2
12069           fi
12070         fi
12071       done
12072     done
12073     IFS="$ac_save_IFS"
12074   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12075     ;;
12076 esac
12077 fi
12078 XGETTEXT="$ac_cv_path_XGETTEXT"
12079 if test "$XGETTEXT" != ":"; then
12080   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
12081 echo "${ECHO_T}$XGETTEXT" >&6
12082 else
12083   echo "$as_me:$LINENO: result: no" >&5
12084 echo "${ECHO_T}no" >&6
12085 fi
12086
12087     rm -f messages.po
12088
12089
12090 # Prepare PATH_SEPARATOR.
12091 # The user is always right.
12092 if test "${PATH_SEPARATOR+set}" != set; then
12093   echo "#! /bin/sh" >conf$$.sh
12094   echo  "exit 0"   >>conf$$.sh
12095   chmod +x conf$$.sh
12096   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12097     PATH_SEPARATOR=';'
12098   else
12099     PATH_SEPARATOR=:
12100   fi
12101   rm -f conf$$.sh
12102 fi
12103
12104 # Find out how to test for executable files. Don't use a zero-byte file,
12105 # as systems may use methods other than mode bits to determine executability.
12106 cat >conf$$.file <<_ASEOF
12107 #! /bin/sh
12108 exit 0
12109 _ASEOF
12110 chmod +x conf$$.file
12111 if test -x conf$$.file >/dev/null 2>&1; then
12112   ac_executable_p="test -x"
12113 else
12114   ac_executable_p="test -f"
12115 fi
12116 rm -f conf$$.file
12117
12118 # Extract the first word of "msgmerge", so it can be a program name with args.
12119 set dummy msgmerge; ac_word=$2
12120 echo "$as_me:$LINENO: checking for $ac_word" >&5
12121 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12122 if test "${ac_cv_path_MSGMERGE+set}" = set; then
12123   echo $ECHO_N "(cached) $ECHO_C" >&6
12124 else
12125   case "$MSGMERGE" in
12126   [\\/]* | ?:[\\/]*)
12127     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12128     ;;
12129   *)
12130     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12131     for ac_dir in $PATH; do
12132       IFS="$ac_save_IFS"
12133       test -z "$ac_dir" && ac_dir=.
12134       for ac_exec_ext in '' $ac_executable_extensions; do
12135         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12136           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12137             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12138             break 2
12139           fi
12140         fi
12141       done
12142     done
12143     IFS="$ac_save_IFS"
12144   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12145     ;;
12146 esac
12147 fi
12148 MSGMERGE="$ac_cv_path_MSGMERGE"
12149 if test "$MSGMERGE" != ":"; then
12150   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
12151 echo "${ECHO_T}$MSGMERGE" >&6
12152 else
12153   echo "$as_me:$LINENO: result: no" >&5
12154 echo "${ECHO_T}no" >&6
12155 fi
12156
12157
12158       if test "$GMSGFMT" != ":"; then
12159             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12160        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12161       : ;
12162     else
12163       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12164       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12165 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
12166       GMSGFMT=":"
12167     fi
12168   fi
12169
12170       if test "$XGETTEXT" != ":"; then
12171             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12172        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12173       : ;
12174     else
12175       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
12176 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
12177       XGETTEXT=":"
12178     fi
12179         rm -f messages.po
12180   fi
12181
12182             ac_config_commands="$ac_config_commands default-1"
12183
12184
12185
12186 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12187 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12188     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12189 if test "${enable_maintainer_mode+set}" = set; then
12190   enableval="$enable_maintainer_mode"
12191   USE_MAINTAINER_MODE=$enableval
12192 else
12193   USE_MAINTAINER_MODE=no
12194 fi;
12195   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12196 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12197
12198
12199 if test $USE_MAINTAINER_MODE = yes; then
12200   MAINTAINER_MODE_TRUE=
12201   MAINTAINER_MODE_FALSE='#'
12202 else
12203   MAINTAINER_MODE_TRUE='#'
12204   MAINTAINER_MODE_FALSE=
12205 fi
12206
12207   MAINT=$MAINTAINER_MODE_TRUE
12208
12209
12210
12211
12212 if false; then
12213   GENINSRC_NEVER_TRUE=
12214   GENINSRC_NEVER_FALSE='#'
12215 else
12216   GENINSRC_NEVER_TRUE='#'
12217   GENINSRC_NEVER_FALSE=
12218 fi
12219
12220
12221
12222
12223 for ac_header in sys/gmon_out.h
12224 do
12225 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12226 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12227   echo "$as_me:$LINENO: checking for $ac_header" >&5
12228 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12229 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12230   echo $ECHO_N "(cached) $ECHO_C" >&6
12231 fi
12232 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12233 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12234 else
12235   # Is the header compilable?
12236 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12237 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12238 cat >conftest.$ac_ext <<_ACEOF
12239 /* confdefs.h.  */
12240 _ACEOF
12241 cat confdefs.h >>conftest.$ac_ext
12242 cat >>conftest.$ac_ext <<_ACEOF
12243 /* end confdefs.h.  */
12244 $ac_includes_default
12245 #include <$ac_header>
12246 _ACEOF
12247 rm -f conftest.$ac_objext
12248 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12249   (eval $ac_compile) 2>conftest.er1
12250   ac_status=$?
12251   grep -v '^ *+' conftest.er1 >conftest.err
12252   rm -f conftest.er1
12253   cat conftest.err >&5
12254   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255   (exit $ac_status); } &&
12256          { ac_try='test -z "$ac_c_werror_flag"
12257                          || test ! -s conftest.err'
12258   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12259   (eval $ac_try) 2>&5
12260   ac_status=$?
12261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12262   (exit $ac_status); }; } &&
12263          { ac_try='test -s conftest.$ac_objext'
12264   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12265   (eval $ac_try) 2>&5
12266   ac_status=$?
12267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12268   (exit $ac_status); }; }; then
12269   ac_header_compiler=yes
12270 else
12271   echo "$as_me: failed program was:" >&5
12272 sed 's/^/| /' conftest.$ac_ext >&5
12273
12274 ac_header_compiler=no
12275 fi
12276 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12277 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12278 echo "${ECHO_T}$ac_header_compiler" >&6
12279
12280 # Is the header present?
12281 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12282 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12283 cat >conftest.$ac_ext <<_ACEOF
12284 /* confdefs.h.  */
12285 _ACEOF
12286 cat confdefs.h >>conftest.$ac_ext
12287 cat >>conftest.$ac_ext <<_ACEOF
12288 /* end confdefs.h.  */
12289 #include <$ac_header>
12290 _ACEOF
12291 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12292   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12293   ac_status=$?
12294   grep -v '^ *+' conftest.er1 >conftest.err
12295   rm -f conftest.er1
12296   cat conftest.err >&5
12297   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12298   (exit $ac_status); } >/dev/null; then
12299   if test -s conftest.err; then
12300     ac_cpp_err=$ac_c_preproc_warn_flag
12301     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12302   else
12303     ac_cpp_err=
12304   fi
12305 else
12306   ac_cpp_err=yes
12307 fi
12308 if test -z "$ac_cpp_err"; then
12309   ac_header_preproc=yes
12310 else
12311   echo "$as_me: failed program was:" >&5
12312 sed 's/^/| /' conftest.$ac_ext >&5
12313
12314   ac_header_preproc=no
12315 fi
12316 rm -f conftest.err conftest.$ac_ext
12317 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12318 echo "${ECHO_T}$ac_header_preproc" >&6
12319
12320 # So?  What about this header?
12321 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12322   yes:no: )
12323     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12324 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12325     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12326 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12327     ac_header_preproc=yes
12328     ;;
12329   no:yes:* )
12330     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12331 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12332     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12333 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12334     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12335 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12336     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12337 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12338     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12339 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12340     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12341 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12342     (
12343       cat <<\_ASBOX
12344 ## ------------------------------------------ ##
12345 ## Report this to the AC_PACKAGE_NAME lists.  ##
12346 ## ------------------------------------------ ##
12347 _ASBOX
12348     ) |
12349       sed "s/^/$as_me: WARNING:     /" >&2
12350     ;;
12351 esac
12352 echo "$as_me:$LINENO: checking for $ac_header" >&5
12353 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12354 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12355   echo $ECHO_N "(cached) $ECHO_C" >&6
12356 else
12357   eval "$as_ac_Header=\$ac_header_preproc"
12358 fi
12359 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12360 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12361
12362 fi
12363 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12364   cat >>confdefs.h <<_ACEOF
12365 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12366 _ACEOF
12367
12368 fi
12369
12370 done
12371
12372
12373 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
12374 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
12375 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
12376   echo $ECHO_N "(cached) $ECHO_C" >&6
12377 else
12378   cat >conftest.$ac_ext <<_ACEOF
12379 /* confdefs.h.  */
12380 _ACEOF
12381 cat confdefs.h >>conftest.$ac_ext
12382 cat >>conftest.$ac_ext <<_ACEOF
12383 /* end confdefs.h.  */
12384 #include <unistd.h>
12385 int
12386 main ()
12387 {
12388 extern int getopt (int, char *const*, const char *);
12389   ;
12390   return 0;
12391 }
12392 _ACEOF
12393 rm -f conftest.$ac_objext
12394 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12395   (eval $ac_compile) 2>conftest.er1
12396   ac_status=$?
12397   grep -v '^ *+' conftest.er1 >conftest.err
12398   rm -f conftest.er1
12399   cat conftest.err >&5
12400   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12401   (exit $ac_status); } &&
12402          { ac_try='test -z "$ac_c_werror_flag"
12403                          || test ! -s conftest.err'
12404   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12405   (eval $ac_try) 2>&5
12406   ac_status=$?
12407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12408   (exit $ac_status); }; } &&
12409          { ac_try='test -s conftest.$ac_objext'
12410   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12411   (eval $ac_try) 2>&5
12412   ac_status=$?
12413   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12414   (exit $ac_status); }; }; then
12415   gprof_cv_decl_getopt_unistd_h=yes
12416 else
12417   echo "$as_me: failed program was:" >&5
12418 sed 's/^/| /' conftest.$ac_ext >&5
12419
12420 gprof_cv_decl_getopt_unistd_h=no
12421 fi
12422 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12423 fi
12424
12425 echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
12426 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6
12427 if test $gprof_cv_decl_getopt_unistd_h = yes; then
12428
12429 cat >>confdefs.h <<\_ACEOF
12430 #define HAVE_DECL_GETOPT 1
12431 _ACEOF
12432
12433 fi
12434
12435 # Some systems have fabs only in -lm, not in -lc.
12436 echo "$as_me:$LINENO: checking for library containing fabs" >&5
12437 echo $ECHO_N "checking for library containing fabs... $ECHO_C" >&6
12438 if test "${ac_cv_search_fabs+set}" = set; then
12439   echo $ECHO_N "(cached) $ECHO_C" >&6
12440 else
12441   ac_func_search_save_LIBS=$LIBS
12442 ac_cv_search_fabs=no
12443 cat >conftest.$ac_ext <<_ACEOF
12444 /* confdefs.h.  */
12445 _ACEOF
12446 cat confdefs.h >>conftest.$ac_ext
12447 cat >>conftest.$ac_ext <<_ACEOF
12448 /* end confdefs.h.  */
12449
12450 /* Override any gcc2 internal prototype to avoid an error.  */
12451 #ifdef __cplusplus
12452 extern "C"
12453 #endif
12454 /* We use char because int might match the return type of a gcc2
12455    builtin and then its argument prototype would still apply.  */
12456 char fabs ();
12457 int
12458 main ()
12459 {
12460 fabs ();
12461   ;
12462   return 0;
12463 }
12464 _ACEOF
12465 rm -f conftest.$ac_objext conftest$ac_exeext
12466 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12467   (eval $ac_link) 2>conftest.er1
12468   ac_status=$?
12469   grep -v '^ *+' conftest.er1 >conftest.err
12470   rm -f conftest.er1
12471   cat conftest.err >&5
12472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12473   (exit $ac_status); } &&
12474          { ac_try='test -z "$ac_c_werror_flag"
12475                          || test ! -s conftest.err'
12476   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12477   (eval $ac_try) 2>&5
12478   ac_status=$?
12479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12480   (exit $ac_status); }; } &&
12481          { ac_try='test -s conftest$ac_exeext'
12482   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12483   (eval $ac_try) 2>&5
12484   ac_status=$?
12485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12486   (exit $ac_status); }; }; then
12487   ac_cv_search_fabs="none required"
12488 else
12489   echo "$as_me: failed program was:" >&5
12490 sed 's/^/| /' conftest.$ac_ext >&5
12491
12492 fi
12493 rm -f conftest.err conftest.$ac_objext \
12494       conftest$ac_exeext conftest.$ac_ext
12495 if test "$ac_cv_search_fabs" = no; then
12496   for ac_lib in m; do
12497     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12498     cat >conftest.$ac_ext <<_ACEOF
12499 /* confdefs.h.  */
12500 _ACEOF
12501 cat confdefs.h >>conftest.$ac_ext
12502 cat >>conftest.$ac_ext <<_ACEOF
12503 /* end confdefs.h.  */
12504
12505 /* Override any gcc2 internal prototype to avoid an error.  */
12506 #ifdef __cplusplus
12507 extern "C"
12508 #endif
12509 /* We use char because int might match the return type of a gcc2
12510    builtin and then its argument prototype would still apply.  */
12511 char fabs ();
12512 int
12513 main ()
12514 {
12515 fabs ();
12516   ;
12517   return 0;
12518 }
12519 _ACEOF
12520 rm -f conftest.$ac_objext conftest$ac_exeext
12521 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12522   (eval $ac_link) 2>conftest.er1
12523   ac_status=$?
12524   grep -v '^ *+' conftest.er1 >conftest.err
12525   rm -f conftest.er1
12526   cat conftest.err >&5
12527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12528   (exit $ac_status); } &&
12529          { ac_try='test -z "$ac_c_werror_flag"
12530                          || test ! -s conftest.err'
12531   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12532   (eval $ac_try) 2>&5
12533   ac_status=$?
12534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12535   (exit $ac_status); }; } &&
12536          { ac_try='test -s conftest$ac_exeext'
12537   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12538   (eval $ac_try) 2>&5
12539   ac_status=$?
12540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12541   (exit $ac_status); }; }; then
12542   ac_cv_search_fabs="-l$ac_lib"
12543 break
12544 else
12545   echo "$as_me: failed program was:" >&5
12546 sed 's/^/| /' conftest.$ac_ext >&5
12547
12548 fi
12549 rm -f conftest.err conftest.$ac_objext \
12550       conftest$ac_exeext conftest.$ac_ext
12551   done
12552 fi
12553 LIBS=$ac_func_search_save_LIBS
12554 fi
12555 echo "$as_me:$LINENO: result: $ac_cv_search_fabs" >&5
12556 echo "${ECHO_T}$ac_cv_search_fabs" >&6
12557 if test "$ac_cv_search_fabs" != no; then
12558   test "$ac_cv_search_fabs" = "none required" || LIBS="$ac_cv_search_fabs $LIBS"
12559
12560 fi
12561
12562
12563
12564 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
12565
12566 # Check whether --enable-werror or --disable-werror was given.
12567 if test "${enable_werror+set}" = set; then
12568   enableval="$enable_werror"
12569   case "${enableval}" in
12570      yes | y) ERROR_ON_WARNING="yes" ;;
12571      no | n)  ERROR_ON_WARNING="no" ;;
12572      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
12573 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
12574    { (exit 1); exit 1; }; } ;;
12575    esac
12576 fi;
12577
12578 # Enable -Wno-format by default when using gcc on mingw
12579 case "${host}" in
12580   *-*-mingw32*)
12581     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12582       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
12583     fi
12584     ;;
12585   *) ;;
12586 esac
12587
12588 # Enable -Werror by default when using gcc
12589 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12590     ERROR_ON_WARNING=yes
12591 fi
12592
12593 NO_WERROR=
12594 if test "${ERROR_ON_WARNING}" = yes ; then
12595     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
12596     NO_WERROR="-Wno-error"
12597 fi
12598
12599 if test "${GCC}" = yes ; then
12600   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
12601 fi
12602
12603 # Check whether --enable-build-warnings or --disable-build-warnings was given.
12604 if test "${enable_build_warnings+set}" = set; then
12605   enableval="$enable_build_warnings"
12606   case "${enableval}" in
12607   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
12608   no)   if test "${GCC}" = yes ; then
12609           WARN_CFLAGS="-w"
12610         fi;;
12611   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12612         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
12613   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12614         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
12615   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12616 esac
12617 fi;
12618
12619 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
12620   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
12621 fi
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632                     ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
12633
12634 cat >confcache <<\_ACEOF
12635 # This file is a shell script that caches the results of configure
12636 # tests run on this system so they can be shared between configure
12637 # scripts and configure runs, see configure's option --config-cache.
12638 # It is not useful on other systems.  If it contains results you don't
12639 # want to keep, you may remove or edit it.
12640 #
12641 # config.status only pays attention to the cache file if you give it
12642 # the --recheck option to rerun configure.
12643 #
12644 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12645 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12646 # following values.
12647
12648 _ACEOF
12649
12650 # The following way of writing the cache mishandles newlines in values,
12651 # but we know of no workaround that is simple, portable, and efficient.
12652 # So, don't put newlines in cache variables' values.
12653 # Ultrix sh set writes to stderr and can't be redirected directly,
12654 # and sets the high bit in the cache file unless we assign to the vars.
12655 {
12656   (set) 2>&1 |
12657     case `(ac_space=' '; set | grep ac_space) 2>&1` in
12658     *ac_space=\ *)
12659       # `set' does not quote correctly, so add quotes (double-quote
12660       # substitution turns \\\\ into \\, and sed turns \\ into \).
12661       sed -n \
12662         "s/'/'\\\\''/g;
12663           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12664       ;;
12665     *)
12666       # `set' quotes correctly as required by POSIX, so do not add quotes.
12667       sed -n \
12668         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12669       ;;
12670     esac;
12671 } |
12672   sed '
12673      t clear
12674      : clear
12675      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12676      t end
12677      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12678      : end' >>confcache
12679 if diff $cache_file confcache >/dev/null 2>&1; then :; else
12680   if test -w $cache_file; then
12681     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
12682     cat confcache >$cache_file
12683   else
12684     echo "not updating unwritable cache $cache_file"
12685   fi
12686 fi
12687 rm -f confcache
12688
12689 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12690 # Let make expand exec_prefix.
12691 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12692
12693 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12694 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12695 # trailing colons and then remove the whole line if VPATH becomes empty
12696 # (actually we leave an empty line to preserve line numbers).
12697 if test "x$srcdir" = x.; then
12698   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12699 s/:*\$(srcdir):*/:/;
12700 s/:*\${srcdir}:*/:/;
12701 s/:*@srcdir@:*/:/;
12702 s/^\([^=]*=[     ]*\):*/\1/;
12703 s/:*$//;
12704 s/^[^=]*=[       ]*$//;
12705 }'
12706 fi
12707
12708 DEFS=-DHAVE_CONFIG_H
12709
12710 ac_libobjs=
12711 ac_ltlibobjs=
12712 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12713   # 1. Remove the extension, and $U if already installed.
12714   ac_i=`echo "$ac_i" |
12715          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
12716   # 2. Add them.
12717   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
12718   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
12719 done
12720 LIBOBJS=$ac_libobjs
12721
12722 LTLIBOBJS=$ac_ltlibobjs
12723
12724
12725 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12726   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
12727 Usually this means the macro was only invoked conditionally." >&5
12728 echo "$as_me: error: conditional \"AMDEP\" was never defined.
12729 Usually this means the macro was only invoked conditionally." >&2;}
12730    { (exit 1); exit 1; }; }
12731 fi
12732 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12733   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
12734 Usually this means the macro was only invoked conditionally." >&5
12735 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
12736 Usually this means the macro was only invoked conditionally." >&2;}
12737    { (exit 1); exit 1; }; }
12738 fi
12739 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12740   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
12741 Usually this means the macro was only invoked conditionally." >&5
12742 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
12743 Usually this means the macro was only invoked conditionally." >&2;}
12744    { (exit 1); exit 1; }; }
12745 fi
12746 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
12747   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
12748 Usually this means the macro was only invoked conditionally." >&5
12749 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
12750 Usually this means the macro was only invoked conditionally." >&2;}
12751    { (exit 1); exit 1; }; }
12752 fi
12753
12754 : ${CONFIG_STATUS=./config.status}
12755 ac_clean_files_save=$ac_clean_files
12756 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12757 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12758 echo "$as_me: creating $CONFIG_STATUS" >&6;}
12759 cat >$CONFIG_STATUS <<_ACEOF
12760 #! $SHELL
12761 # Generated by $as_me.
12762 # Run this file to recreate the current configuration.
12763 # Compiler output produced by configure, useful for debugging
12764 # configure, is in config.log if it exists.
12765
12766 debug=false
12767 ac_cs_recheck=false
12768 ac_cs_silent=false
12769 SHELL=\${CONFIG_SHELL-$SHELL}
12770 _ACEOF
12771
12772 cat >>$CONFIG_STATUS <<\_ACEOF
12773 ## --------------------- ##
12774 ## M4sh Initialization.  ##
12775 ## --------------------- ##
12776
12777 # Be Bourne compatible
12778 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12779   emulate sh
12780   NULLCMD=:
12781   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
12782   # is contrary to our usage.  Disable this feature.
12783   alias -g '${1+"$@"}'='"$@"'
12784 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
12785   set -o posix
12786 fi
12787 DUALCASE=1; export DUALCASE # for MKS sh
12788
12789 # Support unset when possible.
12790 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12791   as_unset=unset
12792 else
12793   as_unset=false
12794 fi
12795
12796
12797 # Work around bugs in pre-3.0 UWIN ksh.
12798 $as_unset ENV MAIL MAILPATH
12799 PS1='$ '
12800 PS2='> '
12801 PS4='+ '
12802
12803 # NLS nuisances.
12804 for as_var in \
12805   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
12806   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
12807   LC_TELEPHONE LC_TIME
12808 do
12809   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
12810     eval $as_var=C; export $as_var
12811   else
12812     $as_unset $as_var
12813   fi
12814 done
12815
12816 # Required to use basename.
12817 if expr a : '\(a\)' >/dev/null 2>&1; then
12818   as_expr=expr
12819 else
12820   as_expr=false
12821 fi
12822
12823 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
12824   as_basename=basename
12825 else
12826   as_basename=false
12827 fi
12828
12829
12830 # Name of the executable.
12831 as_me=`$as_basename "$0" ||
12832 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12833          X"$0" : 'X\(//\)$' \| \
12834          X"$0" : 'X\(/\)$' \| \
12835          .     : '\(.\)' 2>/dev/null ||
12836 echo X/"$0" |
12837     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
12838           /^X\/\(\/\/\)$/{ s//\1/; q; }
12839           /^X\/\(\/\).*/{ s//\1/; q; }
12840           s/.*/./; q'`
12841
12842
12843 # PATH needs CR, and LINENO needs CR and PATH.
12844 # Avoid depending upon Character Ranges.
12845 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12846 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12847 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12848 as_cr_digits='0123456789'
12849 as_cr_alnum=$as_cr_Letters$as_cr_digits
12850
12851 # The user is always right.
12852 if test "${PATH_SEPARATOR+set}" != set; then
12853   echo "#! /bin/sh" >conf$$.sh
12854   echo  "exit 0"   >>conf$$.sh
12855   chmod +x conf$$.sh
12856   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12857     PATH_SEPARATOR=';'
12858   else
12859     PATH_SEPARATOR=:
12860   fi
12861   rm -f conf$$.sh
12862 fi
12863
12864
12865   as_lineno_1=$LINENO
12866   as_lineno_2=$LINENO
12867   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12868   test "x$as_lineno_1" != "x$as_lineno_2" &&
12869   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
12870   # Find who we are.  Look in the path if we contain no path at all
12871   # relative or not.
12872   case $0 in
12873     *[\\/]* ) as_myself=$0 ;;
12874     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12875 for as_dir in $PATH
12876 do
12877   IFS=$as_save_IFS
12878   test -z "$as_dir" && as_dir=.
12879   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12880 done
12881
12882        ;;
12883   esac
12884   # We did not find ourselves, most probably we were run as `sh COMMAND'
12885   # in which case we are not to be found in the path.
12886   if test "x$as_myself" = x; then
12887     as_myself=$0
12888   fi
12889   if test ! -f "$as_myself"; then
12890     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12891 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12892    { (exit 1); exit 1; }; }
12893   fi
12894   case $CONFIG_SHELL in
12895   '')
12896     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12897 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12898 do
12899   IFS=$as_save_IFS
12900   test -z "$as_dir" && as_dir=.
12901   for as_base in sh bash ksh sh5; do
12902          case $as_dir in
12903          /*)
12904            if ("$as_dir/$as_base" -c '
12905   as_lineno_1=$LINENO
12906   as_lineno_2=$LINENO
12907   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
12908   test "x$as_lineno_1" != "x$as_lineno_2" &&
12909   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
12910              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
12911              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
12912              CONFIG_SHELL=$as_dir/$as_base
12913              export CONFIG_SHELL
12914              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
12915            fi;;
12916          esac
12917        done
12918 done
12919 ;;
12920   esac
12921
12922   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12923   # uniformly replaced by the line number.  The first 'sed' inserts a
12924   # line-number line before each line; the second 'sed' does the real
12925   # work.  The second script uses 'N' to pair each line-number line
12926   # with the numbered line, and appends trailing '-' during
12927   # substitution so that $LINENO is not a special case at line end.
12928   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12929   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
12930   sed '=' <$as_myself |
12931     sed '
12932       N
12933       s,$,-,
12934       : loop
12935       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
12936       t loop
12937       s,-$,,
12938       s,^['$as_cr_digits']*\n,,
12939     ' >$as_me.lineno &&
12940   chmod +x $as_me.lineno ||
12941     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
12942 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
12943    { (exit 1); exit 1; }; }
12944
12945   # Don't try to exec as it changes $[0], causing all sort of problems
12946   # (the dirname of $[0] is not the place where we might find the
12947   # original and so on.  Autoconf is especially sensible to this).
12948   . ./$as_me.lineno
12949   # Exit status is that of the last command.
12950   exit
12951 }
12952
12953
12954 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12955   *c*,-n*) ECHO_N= ECHO_C='
12956 ' ECHO_T='      ' ;;
12957   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12958   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
12959 esac
12960
12961 if expr a : '\(a\)' >/dev/null 2>&1; then
12962   as_expr=expr
12963 else
12964   as_expr=false
12965 fi
12966
12967 rm -f conf$$ conf$$.exe conf$$.file
12968 echo >conf$$.file
12969 if ln -s conf$$.file conf$$ 2>/dev/null; then
12970   # We could just check for DJGPP; but this test a) works b) is more generic
12971   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
12972   if test -f conf$$.exe; then
12973     # Don't use ln at all; we don't have any links
12974     as_ln_s='cp -p'
12975   else
12976     as_ln_s='ln -s'
12977   fi
12978 elif ln conf$$.file conf$$ 2>/dev/null; then
12979   as_ln_s=ln
12980 else
12981   as_ln_s='cp -p'
12982 fi
12983 rm -f conf$$ conf$$.exe conf$$.file
12984
12985 if mkdir -p . 2>/dev/null; then
12986   as_mkdir_p=:
12987 else
12988   test -d ./-p && rmdir ./-p
12989   as_mkdir_p=false
12990 fi
12991
12992 as_executable_p="test -f"
12993
12994 # Sed expression to map a string onto a valid CPP name.
12995 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12996
12997 # Sed expression to map a string onto a valid variable name.
12998 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12999
13000
13001 # IFS
13002 # We need space, tab and new line, in precisely that order.
13003 as_nl='
13004 '
13005 IFS="   $as_nl"
13006
13007 # CDPATH.
13008 $as_unset CDPATH
13009
13010 exec 6>&1
13011
13012 # Open the log real soon, to keep \$[0] and so on meaningful, and to
13013 # report actual input values of CONFIG_FILES etc. instead of their
13014 # values after options handling.  Logging --version etc. is OK.
13015 exec 5>>config.log
13016 {
13017   echo
13018   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13019 ## Running $as_me. ##
13020 _ASBOX
13021 } >&5
13022 cat >&5 <<_CSEOF
13023
13024 This file was extended by $as_me, which was
13025 generated by GNU Autoconf 2.59.  Invocation command line was
13026
13027   CONFIG_FILES    = $CONFIG_FILES
13028   CONFIG_HEADERS  = $CONFIG_HEADERS
13029   CONFIG_LINKS    = $CONFIG_LINKS
13030   CONFIG_COMMANDS = $CONFIG_COMMANDS
13031   $ $0 $@
13032
13033 _CSEOF
13034 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13035 echo >&5
13036 _ACEOF
13037
13038 # Files that config.status was made for.
13039 if test -n "$ac_config_files"; then
13040   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13041 fi
13042
13043 if test -n "$ac_config_headers"; then
13044   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13045 fi
13046
13047 if test -n "$ac_config_links"; then
13048   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13049 fi
13050
13051 if test -n "$ac_config_commands"; then
13052   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13053 fi
13054
13055 cat >>$CONFIG_STATUS <<\_ACEOF
13056
13057 ac_cs_usage="\
13058 \`$as_me' instantiates files from templates according to the
13059 current configuration.
13060
13061 Usage: $0 [OPTIONS] [FILE]...
13062
13063   -h, --help       print this help, then exit
13064   -V, --version    print version number, then exit
13065   -q, --quiet      do not print progress messages
13066   -d, --debug      don't remove temporary files
13067       --recheck    update $as_me by reconfiguring in the same conditions
13068   --file=FILE[:TEMPLATE]
13069                    instantiate the configuration file FILE
13070   --header=FILE[:TEMPLATE]
13071                    instantiate the configuration header FILE
13072
13073 Configuration files:
13074 $config_files
13075
13076 Configuration headers:
13077 $config_headers
13078
13079 Configuration commands:
13080 $config_commands
13081
13082 Report bugs to <bug-autoconf@gnu.org>."
13083 _ACEOF
13084
13085 cat >>$CONFIG_STATUS <<_ACEOF
13086 ac_cs_version="\\
13087 config.status
13088 configured by $0, generated by GNU Autoconf 2.59,
13089   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13090
13091 Copyright (C) 2003 Free Software Foundation, Inc.
13092 This config.status script is free software; the Free Software Foundation
13093 gives unlimited permission to copy, distribute and modify it."
13094 srcdir=$srcdir
13095 INSTALL="$INSTALL"
13096 _ACEOF
13097
13098 cat >>$CONFIG_STATUS <<\_ACEOF
13099 # If no file are specified by the user, then we need to provide default
13100 # value.  By we need to know if files were specified by the user.
13101 ac_need_defaults=:
13102 while test $# != 0
13103 do
13104   case $1 in
13105   --*=*)
13106     ac_option=`expr "x$1" : 'x\([^=]*\)='`
13107     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13108     ac_shift=:
13109     ;;
13110   -*)
13111     ac_option=$1
13112     ac_optarg=$2
13113     ac_shift=shift
13114     ;;
13115   *) # This is not an option, so the user has probably given explicit
13116      # arguments.
13117      ac_option=$1
13118      ac_need_defaults=false;;
13119   esac
13120
13121   case $ac_option in
13122   # Handling of the options.
13123 _ACEOF
13124 cat >>$CONFIG_STATUS <<\_ACEOF
13125   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13126     ac_cs_recheck=: ;;
13127   --version | --vers* | -V )
13128     echo "$ac_cs_version"; exit 0 ;;
13129   --he | --h)
13130     # Conflict between --help and --header
13131     { { echo "$as_me:$LINENO: error: ambiguous option: $1
13132 Try \`$0 --help' for more information." >&5
13133 echo "$as_me: error: ambiguous option: $1
13134 Try \`$0 --help' for more information." >&2;}
13135    { (exit 1); exit 1; }; };;
13136   --help | --hel | -h )
13137     echo "$ac_cs_usage"; exit 0 ;;
13138   --debug | --d* | -d )
13139     debug=: ;;
13140   --file | --fil | --fi | --f )
13141     $ac_shift
13142     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13143     ac_need_defaults=false;;
13144   --header | --heade | --head | --hea )
13145     $ac_shift
13146     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13147     ac_need_defaults=false;;
13148   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13149   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13150     ac_cs_silent=: ;;
13151
13152   # This is an error.
13153   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13154 Try \`$0 --help' for more information." >&5
13155 echo "$as_me: error: unrecognized option: $1
13156 Try \`$0 --help' for more information." >&2;}
13157    { (exit 1); exit 1; }; } ;;
13158
13159   *) ac_config_targets="$ac_config_targets $1" ;;
13160
13161   esac
13162   shift
13163 done
13164
13165 ac_configure_extra_args=
13166
13167 if $ac_cs_silent; then
13168   exec 6>/dev/null
13169   ac_configure_extra_args="$ac_configure_extra_args --silent"
13170 fi
13171
13172 _ACEOF
13173 cat >>$CONFIG_STATUS <<_ACEOF
13174 if \$ac_cs_recheck; then
13175   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13176   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13177 fi
13178
13179 _ACEOF
13180
13181 cat >>$CONFIG_STATUS <<_ACEOF
13182 #
13183 # INIT-COMMANDS section.
13184 #
13185
13186 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13187
13188
13189 # The HP-UX ksh and POSIX shell print the target directory to stdout
13190 # if CDPATH is set.
13191 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13192
13193 sed_quote_subst='$sed_quote_subst'
13194 double_quote_subst='$double_quote_subst'
13195 delay_variable_subst='$delay_variable_subst'
13196 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
13197 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
13198 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
13199 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
13200 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
13201 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
13202 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
13203 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
13204 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
13205 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
13206 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
13207 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
13208 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
13209 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
13210 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
13211 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
13212 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
13213 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
13214 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
13215 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
13216 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
13217 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
13218 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
13219 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
13220 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
13221 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
13222 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
13223 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13224 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
13225 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
13226 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
13227 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
13228 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13229 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
13230 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
13231 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13232 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13233 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13234 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
13235 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
13236 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
13237 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
13238 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
13239 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
13240 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"`'
13241 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13242 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
13243 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
13244 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
13245 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
13246 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
13247 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
13248 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
13249 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
13250 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
13251 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
13252 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
13253 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
13254 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
13255 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
13256 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
13257 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
13258 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13259 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13260 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
13261 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
13262 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13263 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13264 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
13265 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13266 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13267 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13268 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13269 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13270 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13271 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
13272 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13273 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
13274 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
13275 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
13276 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
13277 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
13278 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
13279 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
13280 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13281 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
13282 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
13283 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
13284 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
13285 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
13286 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13287 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13288 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
13289 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13290 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
13291 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
13292 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
13293 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
13294 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
13295 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13296 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
13297 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
13298 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13299 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
13300 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
13301 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13302 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13303 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
13304 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
13305 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
13306 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13307 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
13308 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
13309 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
13310 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
13311 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
13312 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
13313 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
13314
13315 LTCC='$LTCC'
13316 LTCFLAGS='$LTCFLAGS'
13317 compiler='$compiler_DEFAULT'
13318
13319 # Quote evaled strings.
13320 for var in SED \
13321 GREP \
13322 EGREP \
13323 FGREP \
13324 LD \
13325 NM \
13326 LN_S \
13327 lt_SP2NL \
13328 lt_NL2SP \
13329 reload_flag \
13330 OBJDUMP \
13331 deplibs_check_method \
13332 file_magic_cmd \
13333 AR \
13334 AR_FLAGS \
13335 STRIP \
13336 RANLIB \
13337 CC \
13338 CFLAGS \
13339 compiler \
13340 lt_cv_sys_global_symbol_pipe \
13341 lt_cv_sys_global_symbol_to_cdecl \
13342 lt_cv_sys_global_symbol_to_c_name_address \
13343 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13344 SHELL \
13345 ECHO \
13346 lt_prog_compiler_no_builtin_flag \
13347 lt_prog_compiler_wl \
13348 lt_prog_compiler_pic \
13349 lt_prog_compiler_static \
13350 lt_cv_prog_compiler_c_o \
13351 need_locks \
13352 DSYMUTIL \
13353 NMEDIT \
13354 LIPO \
13355 OTOOL \
13356 OTOOL64 \
13357 shrext_cmds \
13358 export_dynamic_flag_spec \
13359 whole_archive_flag_spec \
13360 compiler_needs_object \
13361 with_gnu_ld \
13362 allow_undefined_flag \
13363 no_undefined_flag \
13364 hardcode_libdir_flag_spec \
13365 hardcode_libdir_flag_spec_ld \
13366 hardcode_libdir_separator \
13367 fix_srcfile_path \
13368 exclude_expsyms \
13369 include_expsyms \
13370 file_list_spec \
13371 variables_saved_for_relink \
13372 libname_spec \
13373 library_names_spec \
13374 soname_spec \
13375 finish_eval \
13376 old_striplib \
13377 striplib; do
13378     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13379     *[\\\\\\\`\\"\\\$]*)
13380       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13381       ;;
13382     *)
13383       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13384       ;;
13385     esac
13386 done
13387
13388 # Double-quote double-evaled strings.
13389 for var in reload_cmds \
13390 old_postinstall_cmds \
13391 old_postuninstall_cmds \
13392 old_archive_cmds \
13393 extract_expsyms_cmds \
13394 old_archive_from_new_cmds \
13395 old_archive_from_expsyms_cmds \
13396 archive_cmds \
13397 archive_expsym_cmds \
13398 module_cmds \
13399 module_expsym_cmds \
13400 export_symbols_cmds \
13401 prelink_cmds \
13402 postinstall_cmds \
13403 postuninstall_cmds \
13404 finish_cmds \
13405 sys_lib_search_path_spec \
13406 sys_lib_dlsearch_path_spec; do
13407     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
13408     *[\\\\\\\`\\"\\\$]*)
13409       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13410       ;;
13411     *)
13412       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13413       ;;
13414     esac
13415 done
13416
13417 # Fix-up fallback echo if it was mangled by the above quoting rules.
13418 case \$lt_ECHO in
13419 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
13420   ;;
13421 esac
13422
13423 ac_aux_dir='$ac_aux_dir'
13424 xsi_shell='$xsi_shell'
13425 lt_shell_append='$lt_shell_append'
13426
13427 # See if we are running on zsh, and set the options which allow our
13428 # commands through without removal of \ escapes INIT.
13429 if test -n "\${ZSH_VERSION+set}" ; then
13430    setopt NO_GLOB_SUBST
13431 fi
13432
13433
13434     PACKAGE='$PACKAGE'
13435     VERSION='$VERSION'
13436     TIMESTAMP='$TIMESTAMP'
13437     RM='$RM'
13438     ofile='$ofile'
13439
13440
13441
13442 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13443     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
13444     # from automake.
13445     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
13446     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13447     LINGUAS="${LINGUAS-%UNSET%}"
13448
13449
13450 _ACEOF
13451
13452
13453
13454 cat >>$CONFIG_STATUS <<\_ACEOF
13455 for ac_config_target in $ac_config_targets
13456 do
13457   case "$ac_config_target" in
13458   # Handling of arguments.
13459   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13460   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
13461   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13462   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13463   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
13464   "gconfig.h" ) CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
13465   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13466 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13467    { (exit 1); exit 1; }; };;
13468   esac
13469 done
13470
13471 # If the user did not use the arguments to specify the items to instantiate,
13472 # then the envvar interface is used.  Set only those that are not.
13473 # We use the long form for the default assignment because of an extremely
13474 # bizarre bug on SunOS 4.1.3.
13475 if $ac_need_defaults; then
13476   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13477   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13478   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13479 fi
13480
13481 # Have a temporary directory for convenience.  Make it in the build tree
13482 # simply because there is no reason to put it here, and in addition,
13483 # creating and moving files from /tmp can sometimes cause problems.
13484 # Create a temporary directory, and hook for its removal unless debugging.
13485 $debug ||
13486 {
13487   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13488   trap '{ (exit 1); exit 1; }' 1 2 13 15
13489 }
13490
13491 # Create a (secure) tmp directory for tmp files.
13492
13493 {
13494   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13495   test -n "$tmp" && test -d "$tmp"
13496 }  ||
13497 {
13498   tmp=./confstat$$-$RANDOM
13499   (umask 077 && mkdir $tmp)
13500 } ||
13501 {
13502    echo "$me: cannot create a temporary directory in ." >&2
13503    { (exit 1); exit 1; }
13504 }
13505
13506 _ACEOF
13507
13508 cat >>$CONFIG_STATUS <<_ACEOF
13509
13510 #
13511 # CONFIG_FILES section.
13512 #
13513
13514 # No need to generate the scripts if there are no CONFIG_FILES.
13515 # This happens for instance when ./config.status config.h
13516 if test -n "\$CONFIG_FILES"; then
13517   # Protect against being on the right side of a sed subst in config.status.
13518   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13519    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13520 s,@SHELL@,$SHELL,;t t
13521 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13522 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13523 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13524 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13525 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13526 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13527 s,@exec_prefix@,$exec_prefix,;t t
13528 s,@prefix@,$prefix,;t t
13529 s,@program_transform_name@,$program_transform_name,;t t
13530 s,@bindir@,$bindir,;t t
13531 s,@sbindir@,$sbindir,;t t
13532 s,@libexecdir@,$libexecdir,;t t
13533 s,@datadir@,$datadir,;t t
13534 s,@sysconfdir@,$sysconfdir,;t t
13535 s,@sharedstatedir@,$sharedstatedir,;t t
13536 s,@localstatedir@,$localstatedir,;t t
13537 s,@libdir@,$libdir,;t t
13538 s,@includedir@,$includedir,;t t
13539 s,@oldincludedir@,$oldincludedir,;t t
13540 s,@infodir@,$infodir,;t t
13541 s,@mandir@,$mandir,;t t
13542 s,@build_alias@,$build_alias,;t t
13543 s,@host_alias@,$host_alias,;t t
13544 s,@target_alias@,$target_alias,;t t
13545 s,@DEFS@,$DEFS,;t t
13546 s,@ECHO_C@,$ECHO_C,;t t
13547 s,@ECHO_N@,$ECHO_N,;t t
13548 s,@ECHO_T@,$ECHO_T,;t t
13549 s,@LIBS@,$LIBS,;t t
13550 s,@build@,$build,;t t
13551 s,@build_cpu@,$build_cpu,;t t
13552 s,@build_vendor@,$build_vendor,;t t
13553 s,@build_os@,$build_os,;t t
13554 s,@host@,$host,;t t
13555 s,@host_cpu@,$host_cpu,;t t
13556 s,@host_vendor@,$host_vendor,;t t
13557 s,@host_os@,$host_os,;t t
13558 s,@target@,$target,;t t
13559 s,@target_cpu@,$target_cpu,;t t
13560 s,@target_vendor@,$target_vendor,;t t
13561 s,@target_os@,$target_os,;t t
13562 s,@CC@,$CC,;t t
13563 s,@CFLAGS@,$CFLAGS,;t t
13564 s,@LDFLAGS@,$LDFLAGS,;t t
13565 s,@CPPFLAGS@,$CPPFLAGS,;t t
13566 s,@ac_ct_CC@,$ac_ct_CC,;t t
13567 s,@EXEEXT@,$EXEEXT,;t t
13568 s,@OBJEXT@,$OBJEXT,;t t
13569 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13570 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13571 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13572 s,@CYGPATH_W@,$CYGPATH_W,;t t
13573 s,@PACKAGE@,$PACKAGE,;t t
13574 s,@VERSION@,$VERSION,;t t
13575 s,@ACLOCAL@,$ACLOCAL,;t t
13576 s,@AUTOCONF@,$AUTOCONF,;t t
13577 s,@AUTOMAKE@,$AUTOMAKE,;t t
13578 s,@AUTOHEADER@,$AUTOHEADER,;t t
13579 s,@MAKEINFO@,$MAKEINFO,;t t
13580 s,@install_sh@,$install_sh,;t t
13581 s,@STRIP@,$STRIP,;t t
13582 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
13583 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
13584 s,@mkdir_p@,$mkdir_p,;t t
13585 s,@AWK@,$AWK,;t t
13586 s,@SET_MAKE@,$SET_MAKE,;t t
13587 s,@am__leading_dot@,$am__leading_dot,;t t
13588 s,@AMTAR@,$AMTAR,;t t
13589 s,@am__tar@,$am__tar,;t t
13590 s,@am__untar@,$am__untar,;t t
13591 s,@DEPDIR@,$DEPDIR,;t t
13592 s,@am__include@,$am__include,;t t
13593 s,@am__quote@,$am__quote,;t t
13594 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
13595 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
13596 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
13597 s,@CCDEPMODE@,$CCDEPMODE,;t t
13598 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
13599 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
13600 s,@CPP@,$CPP,;t t
13601 s,@EGREP@,$EGREP,;t t
13602 s,@LIBTOOL@,$LIBTOOL,;t t
13603 s,@SED@,$SED,;t t
13604 s,@FGREP@,$FGREP,;t t
13605 s,@GREP@,$GREP,;t t
13606 s,@LD@,$LD,;t t
13607 s,@DUMPBIN@,$DUMPBIN,;t t
13608 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
13609 s,@NM@,$NM,;t t
13610 s,@LN_S@,$LN_S,;t t
13611 s,@OBJDUMP@,$OBJDUMP,;t t
13612 s,@ac_ct_OBJDUMP@,$ac_ct_OBJDUMP,;t t
13613 s,@AR@,$AR,;t t
13614 s,@ac_ct_AR@,$ac_ct_AR,;t t
13615 s,@RANLIB@,$RANLIB,;t t
13616 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
13617 s,@lt_ECHO@,$lt_ECHO,;t t
13618 s,@DSYMUTIL@,$DSYMUTIL,;t t
13619 s,@ac_ct_DSYMUTIL@,$ac_ct_DSYMUTIL,;t t
13620 s,@NMEDIT@,$NMEDIT,;t t
13621 s,@ac_ct_NMEDIT@,$ac_ct_NMEDIT,;t t
13622 s,@LIPO@,$LIPO,;t t
13623 s,@ac_ct_LIPO@,$ac_ct_LIPO,;t t
13624 s,@OTOOL@,$OTOOL,;t t
13625 s,@ac_ct_OTOOL@,$ac_ct_OTOOL,;t t
13626 s,@OTOOL64@,$OTOOL64,;t t
13627 s,@ac_ct_OTOOL64@,$ac_ct_OTOOL64,;t t
13628 s,@USE_NLS@,$USE_NLS,;t t
13629 s,@LIBINTL@,$LIBINTL,;t t
13630 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
13631 s,@INCINTL@,$INCINTL,;t t
13632 s,@XGETTEXT@,$XGETTEXT,;t t
13633 s,@GMSGFMT@,$GMSGFMT,;t t
13634 s,@POSUB@,$POSUB,;t t
13635 s,@CATALOGS@,$CATALOGS,;t t
13636 s,@DATADIRNAME@,$DATADIRNAME,;t t
13637 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
13638 s,@GENCAT@,$GENCAT,;t t
13639 s,@CATOBJEXT@,$CATOBJEXT,;t t
13640 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
13641 s,@MSGFMT@,$MSGFMT,;t t
13642 s,@MSGMERGE@,$MSGMERGE,;t t
13643 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
13644 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
13645 s,@MAINT@,$MAINT,;t t
13646 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
13647 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
13648 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
13649 s,@NO_WERROR@,$NO_WERROR,;t t
13650 s,@datarootdir@,$datarootdir,;t t
13651 s,@docdir@,$docdir,;t t
13652 s,@htmldir@,$htmldir,;t t
13653 s,@pdfdir@,$pdfdir,;t t
13654 s,@LIBOBJS@,$LIBOBJS,;t t
13655 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13656 CEOF
13657
13658 _ACEOF
13659
13660   cat >>$CONFIG_STATUS <<\_ACEOF
13661   # Split the substitutions into bite-sized pieces for seds with
13662   # small command number limits, like on Digital OSF/1 and HP-UX.
13663   ac_max_sed_lines=48
13664   ac_sed_frag=1 # Number of current file.
13665   ac_beg=1 # First line for current file.
13666   ac_end=$ac_max_sed_lines # Line after last line for current file.
13667   ac_more_lines=:
13668   ac_sed_cmds=
13669   while $ac_more_lines; do
13670     if test $ac_beg -gt 1; then
13671       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13672     else
13673       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13674     fi
13675     if test ! -s $tmp/subs.frag; then
13676       ac_more_lines=false
13677     else
13678       # The purpose of the label and of the branching condition is to
13679       # speed up the sed processing (if there are no `@' at all, there
13680       # is no need to browse any of the substitutions).
13681       # These are the two extra sed commands mentioned above.
13682       (echo ':t
13683   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13684       if test -z "$ac_sed_cmds"; then
13685         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13686       else
13687         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13688       fi
13689       ac_sed_frag=`expr $ac_sed_frag + 1`
13690       ac_beg=$ac_end
13691       ac_end=`expr $ac_end + $ac_max_sed_lines`
13692     fi
13693   done
13694   if test -z "$ac_sed_cmds"; then
13695     ac_sed_cmds=cat
13696   fi
13697 fi # test -n "$CONFIG_FILES"
13698
13699 _ACEOF
13700 cat >>$CONFIG_STATUS <<\_ACEOF
13701 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13702   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13703   case $ac_file in
13704   - | *:- | *:-:* ) # input from stdin
13705         cat >$tmp/stdin
13706         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13707         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13708   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13709         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13710   * )   ac_file_in=$ac_file.in ;;
13711   esac
13712
13713   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13714   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13715 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13716          X"$ac_file" : 'X\(//\)[^/]' \| \
13717          X"$ac_file" : 'X\(//\)$' \| \
13718          X"$ac_file" : 'X\(/\)' \| \
13719          .     : '\(.\)' 2>/dev/null ||
13720 echo X"$ac_file" |
13721     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13722           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13723           /^X\(\/\/\)$/{ s//\1/; q; }
13724           /^X\(\/\).*/{ s//\1/; q; }
13725           s/.*/./; q'`
13726   { if $as_mkdir_p; then
13727     mkdir -p "$ac_dir"
13728   else
13729     as_dir="$ac_dir"
13730     as_dirs=
13731     while test ! -d "$as_dir"; do
13732       as_dirs="$as_dir $as_dirs"
13733       as_dir=`(dirname "$as_dir") 2>/dev/null ||
13734 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13735          X"$as_dir" : 'X\(//\)[^/]' \| \
13736          X"$as_dir" : 'X\(//\)$' \| \
13737          X"$as_dir" : 'X\(/\)' \| \
13738          .     : '\(.\)' 2>/dev/null ||
13739 echo X"$as_dir" |
13740     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13741           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13742           /^X\(\/\/\)$/{ s//\1/; q; }
13743           /^X\(\/\).*/{ s//\1/; q; }
13744           s/.*/./; q'`
13745     done
13746     test ! -n "$as_dirs" || mkdir $as_dirs
13747   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13748 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13749    { (exit 1); exit 1; }; }; }
13750
13751   ac_builddir=.
13752
13753 if test "$ac_dir" != .; then
13754   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13755   # A "../" for each directory in $ac_dir_suffix.
13756   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13757 else
13758   ac_dir_suffix= ac_top_builddir=
13759 fi
13760
13761 case $srcdir in
13762   .)  # No --srcdir option.  We are building in place.
13763     ac_srcdir=.
13764     if test -z "$ac_top_builddir"; then
13765        ac_top_srcdir=.
13766     else
13767        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
13768     fi ;;
13769   [\\/]* | ?:[\\/]* )  # Absolute path.
13770     ac_srcdir=$srcdir$ac_dir_suffix;
13771     ac_top_srcdir=$srcdir ;;
13772   *) # Relative path.
13773     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13774     ac_top_srcdir=$ac_top_builddir$srcdir ;;
13775 esac
13776
13777 # Do not use `cd foo && pwd` to compute absolute paths, because
13778 # the directories may not exist.
13779 case `pwd` in
13780 .) ac_abs_builddir="$ac_dir";;
13781 *)
13782   case "$ac_dir" in
13783   .) ac_abs_builddir=`pwd`;;
13784   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
13785   *) ac_abs_builddir=`pwd`/"$ac_dir";;
13786   esac;;
13787 esac
13788 case $ac_abs_builddir in
13789 .) ac_abs_top_builddir=${ac_top_builddir}.;;
13790 *)
13791   case ${ac_top_builddir}. in
13792   .) ac_abs_top_builddir=$ac_abs_builddir;;
13793   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13794   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13795   esac;;
13796 esac
13797 case $ac_abs_builddir in
13798 .) ac_abs_srcdir=$ac_srcdir;;
13799 *)
13800   case $ac_srcdir in
13801   .) ac_abs_srcdir=$ac_abs_builddir;;
13802   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13803   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13804   esac;;
13805 esac
13806 case $ac_abs_builddir in
13807 .) ac_abs_top_srcdir=$ac_top_srcdir;;
13808 *)
13809   case $ac_top_srcdir in
13810   .) ac_abs_top_srcdir=$ac_abs_builddir;;
13811   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13812   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13813   esac;;
13814 esac
13815
13816
13817   case $INSTALL in
13818   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13819   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
13820   esac
13821
13822   if test x"$ac_file" != x-; then
13823     { echo "$as_me:$LINENO: creating $ac_file" >&5
13824 echo "$as_me: creating $ac_file" >&6;}
13825     rm -f "$ac_file"
13826   fi
13827   # Let's still pretend it is `configure' which instantiates (i.e., don't
13828   # use $as_me), people would be surprised to read:
13829   #    /* config.h.  Generated by config.status.  */
13830   if test x"$ac_file" = x-; then
13831     configure_input=
13832   else
13833     configure_input="$ac_file.  "
13834   fi
13835   configure_input=$configure_input"Generated from `echo $ac_file_in |
13836                                      sed 's,.*/,,'` by configure."
13837
13838   # First look for the input files in the build tree, otherwise in the
13839   # src tree.
13840   ac_file_inputs=`IFS=:
13841     for f in $ac_file_in; do
13842       case $f in
13843       -) echo $tmp/stdin ;;
13844       [\\/$]*)
13845          # Absolute (can't be DOS-style, as IFS=:)
13846          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13847 echo "$as_me: error: cannot find input file: $f" >&2;}
13848    { (exit 1); exit 1; }; }
13849          echo "$f";;
13850       *) # Relative
13851          if test -f "$f"; then
13852            # Build tree
13853            echo "$f"
13854          elif test -f "$srcdir/$f"; then
13855            # Source tree
13856            echo "$srcdir/$f"
13857          else
13858            # /dev/null tree
13859            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13860 echo "$as_me: error: cannot find input file: $f" >&2;}
13861    { (exit 1); exit 1; }; }
13862          fi;;
13863       esac
13864     done` || { (exit 1); exit 1; }
13865 _ACEOF
13866 cat >>$CONFIG_STATUS <<_ACEOF
13867   sed "$ac_vpsub
13868 $extrasub
13869 _ACEOF
13870 cat >>$CONFIG_STATUS <<\_ACEOF
13871 :t
13872 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13873 s,@configure_input@,$configure_input,;t t
13874 s,@srcdir@,$ac_srcdir,;t t
13875 s,@abs_srcdir@,$ac_abs_srcdir,;t t
13876 s,@top_srcdir@,$ac_top_srcdir,;t t
13877 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
13878 s,@builddir@,$ac_builddir,;t t
13879 s,@abs_builddir@,$ac_abs_builddir,;t t
13880 s,@top_builddir@,$ac_top_builddir,;t t
13881 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
13882 s,@INSTALL@,$ac_INSTALL,;t t
13883 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
13884   rm -f $tmp/stdin
13885   if test x"$ac_file" != x-; then
13886     mv $tmp/out $ac_file
13887   else
13888     cat $tmp/out
13889     rm -f $tmp/out
13890   fi
13891
13892 done
13893 _ACEOF
13894 cat >>$CONFIG_STATUS <<\_ACEOF
13895
13896 #
13897 # CONFIG_HEADER section.
13898 #
13899
13900 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13901 # NAME is the cpp macro being defined and VALUE is the value it is being given.
13902 #
13903 # ac_d sets the value in "#define NAME VALUE" lines.
13904 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
13905 ac_dB='[         ].*$,\1#\2'
13906 ac_dC=' '
13907 ac_dD=',;t'
13908 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13909 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
13910 ac_uB='$,\1#\2define\3'
13911 ac_uC=' '
13912 ac_uD=',;t'
13913
13914 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13915   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13916   case $ac_file in
13917   - | *:- | *:-:* ) # input from stdin
13918         cat >$tmp/stdin
13919         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13920         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13921   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13922         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13923   * )   ac_file_in=$ac_file.in ;;
13924   esac
13925
13926   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13927 echo "$as_me: creating $ac_file" >&6;}
13928
13929   # First look for the input files in the build tree, otherwise in the
13930   # src tree.
13931   ac_file_inputs=`IFS=:
13932     for f in $ac_file_in; do
13933       case $f in
13934       -) echo $tmp/stdin ;;
13935       [\\/$]*)
13936          # Absolute (can't be DOS-style, as IFS=:)
13937          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13938 echo "$as_me: error: cannot find input file: $f" >&2;}
13939    { (exit 1); exit 1; }; }
13940          # Do quote $f, to prevent DOS paths from being IFS'd.
13941          echo "$f";;
13942       *) # Relative
13943          if test -f "$f"; then
13944            # Build tree
13945            echo "$f"
13946          elif test -f "$srcdir/$f"; then
13947            # Source tree
13948            echo "$srcdir/$f"
13949          else
13950            # /dev/null tree
13951            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13952 echo "$as_me: error: cannot find input file: $f" >&2;}
13953    { (exit 1); exit 1; }; }
13954          fi;;
13955       esac
13956     done` || { (exit 1); exit 1; }
13957   # Remove the trailing spaces.
13958   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
13959
13960 _ACEOF
13961
13962 # Transform confdefs.h into two sed scripts, `conftest.defines' and
13963 # `conftest.undefs', that substitutes the proper values into
13964 # config.h.in to produce config.h.  The first handles `#define'
13965 # templates, and the second `#undef' templates.
13966 # And first: Protect against being on the right side of a sed subst in
13967 # config.status.  Protect against being in an unquoted here document
13968 # in config.status.
13969 rm -f conftest.defines conftest.undefs
13970 # Using a here document instead of a string reduces the quoting nightmare.
13971 # Putting comments in sed scripts is not portable.
13972 #
13973 # `end' is used to avoid that the second main sed command (meant for
13974 # 0-ary CPP macros) applies to n-ary macro definitions.
13975 # See the Autoconf documentation for `clear'.
13976 cat >confdef2sed.sed <<\_ACEOF
13977 s/[\\&,]/\\&/g
13978 s,[\\$`],\\&,g
13979 t clear
13980 : clear
13981 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13982 t end
13983 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13984 : end
13985 _ACEOF
13986 # If some macros were called several times there might be several times
13987 # the same #defines, which is useless.  Nevertheless, we may not want to
13988 # sort them, since we want the *last* AC-DEFINE to be honored.
13989 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
13990 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13991 rm -f confdef2sed.sed
13992
13993 # This sed command replaces #undef with comments.  This is necessary, for
13994 # example, in the case of _POSIX_SOURCE, which is predefined and required
13995 # on some systems where configure will not decide to define it.
13996 cat >>conftest.undefs <<\_ACEOF
13997 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
13998 _ACEOF
13999
14000 # Break up conftest.defines because some shells have a limit on the size
14001 # of here documents, and old seds have small limits too (100 cmds).
14002 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14003 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14004 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14005 echo '  :' >>$CONFIG_STATUS
14006 rm -f conftest.tail
14007 while grep . conftest.defines >/dev/null
14008 do
14009   # Write a limited-size here document to $tmp/defines.sed.
14010   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14011   # Speed up: don't consider the non `#define' lines.
14012   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
14013   # Work around the forget-to-reset-the-flag bug.
14014   echo 't clr' >>$CONFIG_STATUS
14015   echo ': clr' >>$CONFIG_STATUS
14016   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14017   echo 'CEOF
14018   sed -f $tmp/defines.sed $tmp/in >$tmp/out
14019   rm -f $tmp/in
14020   mv $tmp/out $tmp/in
14021 ' >>$CONFIG_STATUS
14022   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14023   rm -f conftest.defines
14024   mv conftest.tail conftest.defines
14025 done
14026 rm -f conftest.defines
14027 echo '  fi # grep' >>$CONFIG_STATUS
14028 echo >>$CONFIG_STATUS
14029
14030 # Break up conftest.undefs because some shells have a limit on the size
14031 # of here documents, and old seds have small limits too (100 cmds).
14032 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
14033 rm -f conftest.tail
14034 while grep . conftest.undefs >/dev/null
14035 do
14036   # Write a limited-size here document to $tmp/undefs.sed.
14037   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14038   # Speed up: don't consider the non `#undef'
14039   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
14040   # Work around the forget-to-reset-the-flag bug.
14041   echo 't clr' >>$CONFIG_STATUS
14042   echo ': clr' >>$CONFIG_STATUS
14043   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14044   echo 'CEOF
14045   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14046   rm -f $tmp/in
14047   mv $tmp/out $tmp/in
14048 ' >>$CONFIG_STATUS
14049   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14050   rm -f conftest.undefs
14051   mv conftest.tail conftest.undefs
14052 done
14053 rm -f conftest.undefs
14054
14055 cat >>$CONFIG_STATUS <<\_ACEOF
14056   # Let's still pretend it is `configure' which instantiates (i.e., don't
14057   # use $as_me), people would be surprised to read:
14058   #    /* config.h.  Generated by config.status.  */
14059   if test x"$ac_file" = x-; then
14060     echo "/* Generated by configure.  */" >$tmp/config.h
14061   else
14062     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
14063   fi
14064   cat $tmp/in >>$tmp/config.h
14065   rm -f $tmp/in
14066   if test x"$ac_file" != x-; then
14067     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
14068       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
14069 echo "$as_me: $ac_file is unchanged" >&6;}
14070     else
14071       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14072 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14073          X"$ac_file" : 'X\(//\)[^/]' \| \
14074          X"$ac_file" : 'X\(//\)$' \| \
14075          X"$ac_file" : 'X\(/\)' \| \
14076          .     : '\(.\)' 2>/dev/null ||
14077 echo X"$ac_file" |
14078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14079           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14080           /^X\(\/\/\)$/{ s//\1/; q; }
14081           /^X\(\/\).*/{ s//\1/; q; }
14082           s/.*/./; q'`
14083       { if $as_mkdir_p; then
14084     mkdir -p "$ac_dir"
14085   else
14086     as_dir="$ac_dir"
14087     as_dirs=
14088     while test ! -d "$as_dir"; do
14089       as_dirs="$as_dir $as_dirs"
14090       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14091 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14092          X"$as_dir" : 'X\(//\)[^/]' \| \
14093          X"$as_dir" : 'X\(//\)$' \| \
14094          X"$as_dir" : 'X\(/\)' \| \
14095          .     : '\(.\)' 2>/dev/null ||
14096 echo X"$as_dir" |
14097     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14098           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14099           /^X\(\/\/\)$/{ s//\1/; q; }
14100           /^X\(\/\).*/{ s//\1/; q; }
14101           s/.*/./; q'`
14102     done
14103     test ! -n "$as_dirs" || mkdir $as_dirs
14104   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14105 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14106    { (exit 1); exit 1; }; }; }
14107
14108       rm -f $ac_file
14109       mv $tmp/config.h $ac_file
14110     fi
14111   else
14112     cat $tmp/config.h
14113     rm -f $tmp/config.h
14114   fi
14115 # Compute $ac_file's index in $config_headers.
14116 _am_stamp_count=1
14117 for _am_header in $config_headers :; do
14118   case $_am_header in
14119     $ac_file | $ac_file:* )
14120       break ;;
14121     * )
14122       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14123   esac
14124 done
14125 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
14126 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14127          X$ac_file : 'X\(//\)[^/]' \| \
14128          X$ac_file : 'X\(//\)$' \| \
14129          X$ac_file : 'X\(/\)' \| \
14130          .     : '\(.\)' 2>/dev/null ||
14131 echo X$ac_file |
14132     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14133           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14134           /^X\(\/\/\)$/{ s//\1/; q; }
14135           /^X\(\/\).*/{ s//\1/; q; }
14136           s/.*/./; q'`/stamp-h$_am_stamp_count
14137 done
14138 _ACEOF
14139 cat >>$CONFIG_STATUS <<\_ACEOF
14140
14141 #
14142 # CONFIG_COMMANDS section.
14143 #
14144 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
14145   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
14146   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
14147   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
14148 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14149          X"$ac_dest" : 'X\(//\)[^/]' \| \
14150          X"$ac_dest" : 'X\(//\)$' \| \
14151          X"$ac_dest" : 'X\(/\)' \| \
14152          .     : '\(.\)' 2>/dev/null ||
14153 echo X"$ac_dest" |
14154     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14155           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14156           /^X\(\/\/\)$/{ s//\1/; q; }
14157           /^X\(\/\).*/{ s//\1/; q; }
14158           s/.*/./; q'`
14159   { if $as_mkdir_p; then
14160     mkdir -p "$ac_dir"
14161   else
14162     as_dir="$ac_dir"
14163     as_dirs=
14164     while test ! -d "$as_dir"; do
14165       as_dirs="$as_dir $as_dirs"
14166       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14167 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14168          X"$as_dir" : 'X\(//\)[^/]' \| \
14169          X"$as_dir" : 'X\(//\)$' \| \
14170          X"$as_dir" : 'X\(/\)' \| \
14171          .     : '\(.\)' 2>/dev/null ||
14172 echo X"$as_dir" |
14173     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14174           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14175           /^X\(\/\/\)$/{ s//\1/; q; }
14176           /^X\(\/\).*/{ s//\1/; q; }
14177           s/.*/./; q'`
14178     done
14179     test ! -n "$as_dirs" || mkdir $as_dirs
14180   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14181 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14182    { (exit 1); exit 1; }; }; }
14183
14184   ac_builddir=.
14185
14186 if test "$ac_dir" != .; then
14187   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14188   # A "../" for each directory in $ac_dir_suffix.
14189   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14190 else
14191   ac_dir_suffix= ac_top_builddir=
14192 fi
14193
14194 case $srcdir in
14195   .)  # No --srcdir option.  We are building in place.
14196     ac_srcdir=.
14197     if test -z "$ac_top_builddir"; then
14198        ac_top_srcdir=.
14199     else
14200        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14201     fi ;;
14202   [\\/]* | ?:[\\/]* )  # Absolute path.
14203     ac_srcdir=$srcdir$ac_dir_suffix;
14204     ac_top_srcdir=$srcdir ;;
14205   *) # Relative path.
14206     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
14207     ac_top_srcdir=$ac_top_builddir$srcdir ;;
14208 esac
14209
14210 # Do not use `cd foo && pwd` to compute absolute paths, because
14211 # the directories may not exist.
14212 case `pwd` in
14213 .) ac_abs_builddir="$ac_dir";;
14214 *)
14215   case "$ac_dir" in
14216   .) ac_abs_builddir=`pwd`;;
14217   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
14218   *) ac_abs_builddir=`pwd`/"$ac_dir";;
14219   esac;;
14220 esac
14221 case $ac_abs_builddir in
14222 .) ac_abs_top_builddir=${ac_top_builddir}.;;
14223 *)
14224   case ${ac_top_builddir}. in
14225   .) ac_abs_top_builddir=$ac_abs_builddir;;
14226   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14227   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14228   esac;;
14229 esac
14230 case $ac_abs_builddir in
14231 .) ac_abs_srcdir=$ac_srcdir;;
14232 *)
14233   case $ac_srcdir in
14234   .) ac_abs_srcdir=$ac_abs_builddir;;
14235   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14236   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14237   esac;;
14238 esac
14239 case $ac_abs_builddir in
14240 .) ac_abs_top_srcdir=$ac_top_srcdir;;
14241 *)
14242   case $ac_top_srcdir in
14243   .) ac_abs_top_srcdir=$ac_abs_builddir;;
14244   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14245   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14246   esac;;
14247 esac
14248
14249
14250   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
14251 echo "$as_me: executing $ac_dest commands" >&6;}
14252   case $ac_dest in
14253     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
14254   # Strip MF so we end up with the name of the file.
14255   mf=`echo "$mf" | sed -e 's/:.*$//'`
14256   # Check whether this is an Automake generated Makefile or not.
14257   # We used to match only the files named `Makefile.in', but
14258   # some people rename them; so instead we look at the file content.
14259   # Grep'ing the first line is not enough: some people post-process
14260   # each Makefile.in and add a new line on top of each file to say so.
14261   # So let's grep whole file.
14262   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
14263     dirpart=`(dirname "$mf") 2>/dev/null ||
14264 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14265          X"$mf" : 'X\(//\)[^/]' \| \
14266          X"$mf" : 'X\(//\)$' \| \
14267          X"$mf" : 'X\(/\)' \| \
14268          .     : '\(.\)' 2>/dev/null ||
14269 echo X"$mf" |
14270     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14271           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14272           /^X\(\/\/\)$/{ s//\1/; q; }
14273           /^X\(\/\).*/{ s//\1/; q; }
14274           s/.*/./; q'`
14275   else
14276     continue
14277   fi
14278   # Extract the definition of DEPDIR, am__include, and am__quote
14279   # from the Makefile without running `make'.
14280   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14281   test -z "$DEPDIR" && continue
14282   am__include=`sed -n 's/^am__include = //p' < "$mf"`
14283   test -z "am__include" && continue
14284   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14285   # When using ansi2knr, U may be empty or an underscore; expand it
14286   U=`sed -n 's/^U = //p' < "$mf"`
14287   # Find all dependency output files, they are included files with
14288   # $(DEPDIR) in their names.  We invoke sed twice because it is the
14289   # simplest approach to changing $(DEPDIR) to its actual value in the
14290   # expansion.
14291   for file in `sed -n "
14292     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14293        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14294     # Make sure the directory exists.
14295     test -f "$dirpart/$file" && continue
14296     fdir=`(dirname "$file") 2>/dev/null ||
14297 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14298          X"$file" : 'X\(//\)[^/]' \| \
14299          X"$file" : 'X\(//\)$' \| \
14300          X"$file" : 'X\(/\)' \| \
14301          .     : '\(.\)' 2>/dev/null ||
14302 echo X"$file" |
14303     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14304           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14305           /^X\(\/\/\)$/{ s//\1/; q; }
14306           /^X\(\/\).*/{ s//\1/; q; }
14307           s/.*/./; q'`
14308     { if $as_mkdir_p; then
14309     mkdir -p $dirpart/$fdir
14310   else
14311     as_dir=$dirpart/$fdir
14312     as_dirs=
14313     while test ! -d "$as_dir"; do
14314       as_dirs="$as_dir $as_dirs"
14315       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14316 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14317          X"$as_dir" : 'X\(//\)[^/]' \| \
14318          X"$as_dir" : 'X\(//\)$' \| \
14319          X"$as_dir" : 'X\(/\)' \| \
14320          .     : '\(.\)' 2>/dev/null ||
14321 echo X"$as_dir" |
14322     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14323           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14324           /^X\(\/\/\)$/{ s//\1/; q; }
14325           /^X\(\/\).*/{ s//\1/; q; }
14326           s/.*/./; q'`
14327     done
14328     test ! -n "$as_dirs" || mkdir $as_dirs
14329   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
14330 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
14331    { (exit 1); exit 1; }; }; }
14332
14333     # echo "creating $dirpart/$file"
14334     echo '# dummy' > "$dirpart/$file"
14335   done
14336 done
14337  ;;
14338     libtool )
14339
14340     # See if we are running on zsh, and set the options which allow our
14341     # commands through without removal of \ escapes.
14342     if test -n "${ZSH_VERSION+set}" ; then
14343       setopt NO_GLOB_SUBST
14344     fi
14345
14346     cfgfile="${ofile}T"
14347     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14348     $RM "$cfgfile"
14349
14350     cat <<_LT_EOF >> "$cfgfile"
14351 #! $SHELL
14352
14353 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14354 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14355 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14356 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14357 #
14358 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14359 #                 2006, 2007, 2008 Free Software Foundation, Inc.
14360 #   Written by Gordon Matzigkeit, 1996
14361 #
14362 #   This file is part of GNU Libtool.
14363 #
14364 # GNU Libtool is free software; you can redistribute it and/or
14365 # modify it under the terms of the GNU General Public License as
14366 # published by the Free Software Foundation; either version 2 of
14367 # the License, or (at your option) any later version.
14368 #
14369 # As a special exception to the GNU General Public License,
14370 # if you distribute this file as part of a program or library that
14371 # is built using GNU Libtool, you may include this file under the
14372 # same distribution terms that you use for the rest of that program.
14373 #
14374 # GNU Libtool is distributed in the hope that it will be useful,
14375 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14376 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14377 # GNU General Public License for more details.
14378 #
14379 # You should have received a copy of the GNU General Public License
14380 # along with GNU Libtool; see the file COPYING.  If not, a copy
14381 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14382 # obtained by writing to the Free Software Foundation, Inc.,
14383 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14384
14385
14386 # The names of the tagged configurations supported by this script.
14387 available_tags=""
14388
14389 # ### BEGIN LIBTOOL CONFIG
14390
14391 # Which release of libtool.m4 was used?
14392 macro_version=$macro_version
14393 macro_revision=$macro_revision
14394
14395 # Whether or not to build shared libraries.
14396 build_libtool_libs=$enable_shared
14397
14398 # Whether or not to build static libraries.
14399 build_old_libs=$enable_static
14400
14401 # What type of objects to build.
14402 pic_mode=$pic_mode
14403
14404 # Whether or not to optimize for fast installation.
14405 fast_install=$enable_fast_install
14406
14407 # The host system.
14408 host_alias=$host_alias
14409 host=$host
14410 host_os=$host_os
14411
14412 # The build system.
14413 build_alias=$build_alias
14414 build=$build
14415 build_os=$build_os
14416
14417 # A sed program that does not truncate output.
14418 SED=$lt_SED
14419
14420 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14421 Xsed="\$SED -e 1s/^X//"
14422
14423 # A grep program that handles long lines.
14424 GREP=$lt_GREP
14425
14426 # An ERE matcher.
14427 EGREP=$lt_EGREP
14428
14429 # A literal string matcher.
14430 FGREP=$lt_FGREP
14431
14432 # A BSD- or MS-compatible name lister.
14433 NM=$lt_NM
14434
14435 # Whether we need soft or hard links.
14436 LN_S=$lt_LN_S
14437
14438 # What is the maximum length of a command?
14439 max_cmd_len=$max_cmd_len
14440
14441 # Object file suffix (normally "o").
14442 objext=$ac_objext
14443
14444 # Executable file suffix (normally "").
14445 exeext=$exeext
14446
14447 # whether the shell understands "unset".
14448 lt_unset=$lt_unset
14449
14450 # turn spaces into newlines.
14451 SP2NL=$lt_lt_SP2NL
14452
14453 # turn newlines into spaces.
14454 NL2SP=$lt_lt_NL2SP
14455
14456 # How to create reloadable object files.
14457 reload_flag=$lt_reload_flag
14458 reload_cmds=$lt_reload_cmds
14459
14460 # An object symbol dumper.
14461 OBJDUMP=$lt_OBJDUMP
14462
14463 # Method to check whether dependent libraries are shared objects.
14464 deplibs_check_method=$lt_deplibs_check_method
14465
14466 # Command to use when deplibs_check_method == "file_magic".
14467 file_magic_cmd=$lt_file_magic_cmd
14468
14469 # The archiver.
14470 AR=$lt_AR
14471 AR_FLAGS=$lt_AR_FLAGS
14472
14473 # A symbol stripping program.
14474 STRIP=$lt_STRIP
14475
14476 # Commands used to install an old-style archive.
14477 RANLIB=$lt_RANLIB
14478 old_postinstall_cmds=$lt_old_postinstall_cmds
14479 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14480
14481 # A C compiler.
14482 LTCC=$lt_CC
14483
14484 # LTCC compiler flags.
14485 LTCFLAGS=$lt_CFLAGS
14486
14487 # Take the output of nm and produce a listing of raw symbols and C names.
14488 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14489
14490 # Transform the output of nm in a proper C declaration.
14491 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14492
14493 # Transform the output of nm in a C name address pair.
14494 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14495
14496 # Transform the output of nm in a C name address pair when lib prefix is needed.
14497 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14498
14499 # The name of the directory that contains temporary libtool files.
14500 objdir=$objdir
14501
14502 # Shell to use when invoking shell scripts.
14503 SHELL=$lt_SHELL
14504
14505 # An echo program that does not interpret backslashes.
14506 ECHO=$lt_ECHO
14507
14508 # Used to examine libraries when file_magic_cmd begins with "file".
14509 MAGIC_CMD=$MAGIC_CMD
14510
14511 # Must we lock files when doing compilation?
14512 need_locks=$lt_need_locks
14513
14514 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14515 DSYMUTIL=$lt_DSYMUTIL
14516
14517 # Tool to change global to local symbols on Mac OS X.
14518 NMEDIT=$lt_NMEDIT
14519
14520 # Tool to manipulate fat objects and archives on Mac OS X.
14521 LIPO=$lt_LIPO
14522
14523 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14524 OTOOL=$lt_OTOOL
14525
14526 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14527 OTOOL64=$lt_OTOOL64
14528
14529 # Old archive suffix (normally "a").
14530 libext=$libext
14531
14532 # Shared library suffix (normally ".so").
14533 shrext_cmds=$lt_shrext_cmds
14534
14535 # The commands to extract the exported symbol list from a shared archive.
14536 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14537
14538 # Variables whose values should be saved in libtool wrapper scripts and
14539 # restored at link time.
14540 variables_saved_for_relink=$lt_variables_saved_for_relink
14541
14542 # Do we need the "lib" prefix for modules?
14543 need_lib_prefix=$need_lib_prefix
14544
14545 # Do we need a version for libraries?
14546 need_version=$need_version
14547
14548 # Library versioning type.
14549 version_type=$version_type
14550
14551 # Shared library runtime path variable.
14552 runpath_var=$runpath_var
14553
14554 # Shared library path variable.
14555 shlibpath_var=$shlibpath_var
14556
14557 # Is shlibpath searched before the hard-coded library search path?
14558 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14559
14560 # Format of library name prefix.
14561 libname_spec=$lt_libname_spec
14562
14563 # List of archive names.  First name is the real one, the rest are links.
14564 # The last name is the one that the linker finds with -lNAME
14565 library_names_spec=$lt_library_names_spec
14566
14567 # The coded name of the library, if different from the real name.
14568 soname_spec=$lt_soname_spec
14569
14570 # Command to use after installation of a shared archive.
14571 postinstall_cmds=$lt_postinstall_cmds
14572
14573 # Command to use after uninstallation of a shared archive.
14574 postuninstall_cmds=$lt_postuninstall_cmds
14575
14576 # Commands used to finish a libtool library installation in a directory.
14577 finish_cmds=$lt_finish_cmds
14578
14579 # As "finish_cmds", except a single script fragment to be evaled but
14580 # not shown.
14581 finish_eval=$lt_finish_eval
14582
14583 # Whether we should hardcode library paths into libraries.
14584 hardcode_into_libs=$hardcode_into_libs
14585
14586 # Compile-time system search path for libraries.
14587 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14588
14589 # Run-time system search path for libraries.
14590 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14591
14592 # Whether dlopen is supported.
14593 dlopen_support=$enable_dlopen
14594
14595 # Whether dlopen of programs is supported.
14596 dlopen_self=$enable_dlopen_self
14597
14598 # Whether dlopen of statically linked programs is supported.
14599 dlopen_self_static=$enable_dlopen_self_static
14600
14601 # Commands to strip libraries.
14602 old_striplib=$lt_old_striplib
14603 striplib=$lt_striplib
14604
14605
14606 # The linker used to build libraries.
14607 LD=$lt_LD
14608
14609 # Commands used to build an old-style archive.
14610 old_archive_cmds=$lt_old_archive_cmds
14611
14612 # A language specific compiler.
14613 CC=$lt_compiler
14614
14615 # Is the compiler the GNU compiler?
14616 with_gcc=$GCC
14617
14618 # Compiler flag to turn off builtin functions.
14619 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14620
14621 # How to pass a linker flag through the compiler.
14622 wl=$lt_lt_prog_compiler_wl
14623
14624 # Additional compiler flags for building library objects.
14625 pic_flag=$lt_lt_prog_compiler_pic
14626
14627 # Compiler flag to prevent dynamic linking.
14628 link_static_flag=$lt_lt_prog_compiler_static
14629
14630 # Does compiler simultaneously support -c and -o options?
14631 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14632
14633 # Whether or not to add -lc for building shared libraries.
14634 build_libtool_need_lc=$archive_cmds_need_lc
14635
14636 # Whether or not to disallow shared libs when runtime libs are static.
14637 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14638
14639 # Compiler flag to allow reflexive dlopens.
14640 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14641
14642 # Compiler flag to generate shared objects directly from archives.
14643 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14644
14645 # Whether the compiler copes with passing no objects directly.
14646 compiler_needs_object=$lt_compiler_needs_object
14647
14648 # Create an old-style archive from a shared archive.
14649 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14650
14651 # Create a temporary old-style archive to link instead of a shared archive.
14652 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14653
14654 # Commands used to build a shared archive.
14655 archive_cmds=$lt_archive_cmds
14656 archive_expsym_cmds=$lt_archive_expsym_cmds
14657
14658 # Commands used to build a loadable module if different from building
14659 # a shared archive.
14660 module_cmds=$lt_module_cmds
14661 module_expsym_cmds=$lt_module_expsym_cmds
14662
14663 # Whether we are building with GNU ld or not.
14664 with_gnu_ld=$lt_with_gnu_ld
14665
14666 # Flag that allows shared libraries with undefined symbols to be built.
14667 allow_undefined_flag=$lt_allow_undefined_flag
14668
14669 # Flag that enforces no undefined symbols.
14670 no_undefined_flag=$lt_no_undefined_flag
14671
14672 # Flag to hardcode \$libdir into a binary during linking.
14673 # This must work even if \$libdir does not exist
14674 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14675
14676 # If ld is used when linking, flag to hardcode \$libdir into a binary
14677 # during linking.  This must work even if \$libdir does not exist.
14678 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14679
14680 # Whether we need a single "-rpath" flag with a separated argument.
14681 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14682
14683 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14684 # DIR into the resulting binary.
14685 hardcode_direct=$hardcode_direct
14686
14687 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14688 # DIR into the resulting binary and the resulting library dependency is
14689 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14690 # library is relocated.
14691 hardcode_direct_absolute=$hardcode_direct_absolute
14692
14693 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14694 # into the resulting binary.
14695 hardcode_minus_L=$hardcode_minus_L
14696
14697 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14698 # into the resulting binary.
14699 hardcode_shlibpath_var=$hardcode_shlibpath_var
14700
14701 # Set to "yes" if building a shared library automatically hardcodes DIR
14702 # into the library and all subsequent libraries and executables linked
14703 # against it.
14704 hardcode_automatic=$hardcode_automatic
14705
14706 # Set to yes if linker adds runtime paths of dependent libraries
14707 # to runtime path list.
14708 inherit_rpath=$inherit_rpath
14709
14710 # Whether libtool must link a program against all its dependency libraries.
14711 link_all_deplibs=$link_all_deplibs
14712
14713 # Fix the shell variable \$srcfile for the compiler.
14714 fix_srcfile_path=$lt_fix_srcfile_path
14715
14716 # Set to "yes" if exported symbols are required.
14717 always_export_symbols=$always_export_symbols
14718
14719 # The commands to list exported symbols.
14720 export_symbols_cmds=$lt_export_symbols_cmds
14721
14722 # Symbols that should not be listed in the preloaded symbols.
14723 exclude_expsyms=$lt_exclude_expsyms
14724
14725 # Symbols that must always be exported.
14726 include_expsyms=$lt_include_expsyms
14727
14728 # Commands necessary for linking programs (against libraries) with templates.
14729 prelink_cmds=$lt_prelink_cmds
14730
14731 # Specify filename containing input files.
14732 file_list_spec=$lt_file_list_spec
14733
14734 # How to hardcode a shared library path into an executable.
14735 hardcode_action=$hardcode_action
14736
14737 # ### END LIBTOOL CONFIG
14738
14739 _LT_EOF
14740
14741   case $host_os in
14742   aix3*)
14743     cat <<\_LT_EOF >> "$cfgfile"
14744 # AIX sometimes has problems with the GCC collect2 program.  For some
14745 # reason, if we set the COLLECT_NAMES environment variable, the problems
14746 # vanish in a puff of smoke.
14747 if test "X${COLLECT_NAMES+set}" != Xset; then
14748   COLLECT_NAMES=
14749   export COLLECT_NAMES
14750 fi
14751 _LT_EOF
14752     ;;
14753   esac
14754
14755
14756 ltmain="$ac_aux_dir/ltmain.sh"
14757
14758
14759   # We use sed instead of cat because bash on DJGPP gets confused if
14760   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14761   # text mode, it properly converts lines to CR/LF.  This bash problem
14762   # is reportedly fixed, but why not run on old versions too?
14763   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14764     || (rm -f "$cfgfile"; exit 1)
14765
14766   case $xsi_shell in
14767   yes)
14768     cat << \_LT_EOF >> "$cfgfile"
14769
14770 # func_dirname file append nondir_replacement
14771 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14772 # otherwise set result to NONDIR_REPLACEMENT.
14773 func_dirname ()
14774 {
14775   case ${1} in
14776     */*) func_dirname_result="${1%/*}${2}" ;;
14777     *  ) func_dirname_result="${3}" ;;
14778   esac
14779 }
14780
14781 # func_basename file
14782 func_basename ()
14783 {
14784   func_basename_result="${1##*/}"
14785 }
14786
14787 # func_dirname_and_basename file append nondir_replacement
14788 # perform func_basename and func_dirname in a single function
14789 # call:
14790 #   dirname:  Compute the dirname of FILE.  If nonempty,
14791 #             add APPEND to the result, otherwise set result
14792 #             to NONDIR_REPLACEMENT.
14793 #             value returned in "$func_dirname_result"
14794 #   basename: Compute filename of FILE.
14795 #             value retuned in "$func_basename_result"
14796 # Implementation must be kept synchronized with func_dirname
14797 # and func_basename. For efficiency, we do not delegate to
14798 # those functions but instead duplicate the functionality here.
14799 func_dirname_and_basename ()
14800 {
14801   case ${1} in
14802     */*) func_dirname_result="${1%/*}${2}" ;;
14803     *  ) func_dirname_result="${3}" ;;
14804   esac
14805   func_basename_result="${1##*/}"
14806 }
14807
14808 # func_stripname prefix suffix name
14809 # strip PREFIX and SUFFIX off of NAME.
14810 # PREFIX and SUFFIX must not contain globbing or regex special
14811 # characters, hashes, percent signs, but SUFFIX may contain a leading
14812 # dot (in which case that matches only a dot).
14813 func_stripname ()
14814 {
14815   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14816   # positional parameters, so assign one to ordinary parameter first.
14817   func_stripname_result=${3}
14818   func_stripname_result=${func_stripname_result#"${1}"}
14819   func_stripname_result=${func_stripname_result%"${2}"}
14820 }
14821
14822 # func_opt_split
14823 func_opt_split ()
14824 {
14825   func_opt_split_opt=${1%%=*}
14826   func_opt_split_arg=${1#*=}
14827 }
14828
14829 # func_lo2o object
14830 func_lo2o ()
14831 {
14832   case ${1} in
14833     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14834     *)    func_lo2o_result=${1} ;;
14835   esac
14836 }
14837
14838 # func_xform libobj-or-source
14839 func_xform ()
14840 {
14841   func_xform_result=${1%.*}.lo
14842 }
14843
14844 # func_arith arithmetic-term...
14845 func_arith ()
14846 {
14847   func_arith_result=$(( $* ))
14848 }
14849
14850 # func_len string
14851 # STRING may not start with a hyphen.
14852 func_len ()
14853 {
14854   func_len_result=${#1}
14855 }
14856
14857 _LT_EOF
14858     ;;
14859   *) # Bourne compatible functions.
14860     cat << \_LT_EOF >> "$cfgfile"
14861
14862 # func_dirname file append nondir_replacement
14863 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14864 # otherwise set result to NONDIR_REPLACEMENT.
14865 func_dirname ()
14866 {
14867   # Extract subdirectory from the argument.
14868   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
14869   if test "X$func_dirname_result" = "X${1}"; then
14870     func_dirname_result="${3}"
14871   else
14872     func_dirname_result="$func_dirname_result${2}"
14873   fi
14874 }
14875
14876 # func_basename file
14877 func_basename ()
14878 {
14879   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
14880 }
14881
14882
14883 # func_stripname prefix suffix name
14884 # strip PREFIX and SUFFIX off of NAME.
14885 # PREFIX and SUFFIX must not contain globbing or regex special
14886 # characters, hashes, percent signs, but SUFFIX may contain a leading
14887 # dot (in which case that matches only a dot).
14888 # func_strip_suffix prefix name
14889 func_stripname ()
14890 {
14891   case ${2} in
14892     .*) func_stripname_result=`$ECHO "X${3}" \
14893            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
14894     *)  func_stripname_result=`$ECHO "X${3}" \
14895            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
14896   esac
14897 }
14898
14899 # sed scripts:
14900 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14901 my_sed_long_arg='1s/^-[^=]*=//'
14902
14903 # func_opt_split
14904 func_opt_split ()
14905 {
14906   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
14907   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
14908 }
14909
14910 # func_lo2o object
14911 func_lo2o ()
14912 {
14913   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
14914 }
14915
14916 # func_xform libobj-or-source
14917 func_xform ()
14918 {
14919   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
14920 }
14921
14922 # func_arith arithmetic-term...
14923 func_arith ()
14924 {
14925   func_arith_result=`expr "$@"`
14926 }
14927
14928 # func_len string
14929 # STRING may not start with a hyphen.
14930 func_len ()
14931 {
14932   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14933 }
14934
14935 _LT_EOF
14936 esac
14937
14938 case $lt_shell_append in
14939   yes)
14940     cat << \_LT_EOF >> "$cfgfile"
14941
14942 # func_append var value
14943 # Append VALUE to the end of shell variable VAR.
14944 func_append ()
14945 {
14946   eval "$1+=\$2"
14947 }
14948 _LT_EOF
14949     ;;
14950   *)
14951     cat << \_LT_EOF >> "$cfgfile"
14952
14953 # func_append var value
14954 # Append VALUE to the end of shell variable VAR.
14955 func_append ()
14956 {
14957   eval "$1=\$$1\$2"
14958 }
14959
14960 _LT_EOF
14961     ;;
14962   esac
14963
14964
14965   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14966     || (rm -f "$cfgfile"; exit 1)
14967
14968   mv -f "$cfgfile" "$ofile" ||
14969     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14970   chmod +x "$ofile"
14971
14972  ;;
14973     default-1 )
14974     for ac_file in $CONFIG_FILES; do
14975       # Support "outfile[:infile[:infile...]]"
14976       case "$ac_file" in
14977         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14978       esac
14979       # PO directories have a Makefile.in generated from Makefile.in.in.
14980       case "$ac_file" in */Makefile.in)
14981         # Adjust a relative srcdir.
14982         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14983         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
14984         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14985         # In autoconf-2.13 it is called $ac_given_srcdir.
14986         # In autoconf-2.50 it is called $srcdir.
14987         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14988         case "$ac_given_srcdir" in
14989           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14990           /*) top_srcdir="$ac_given_srcdir" ;;
14991           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14992         esac
14993         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14994           rm -f "$ac_dir/POTFILES"
14995           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14996           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14997           POMAKEFILEDEPS="POTFILES.in"
14998           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14999           # on $ac_dir but don't depend on user-specified configuration
15000           # parameters.
15001           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
15002             # The LINGUAS file contains the set of available languages.
15003             if test -n "$OBSOLETE_ALL_LINGUAS"; then
15004               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
15005             fi
15006             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
15007             # Hide the ALL_LINGUAS assigment from automake.
15008             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
15009             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
15010           else
15011             # The set of available languages was given in configure.in.
15012             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
15013           fi
15014           case "$ac_given_srcdir" in
15015             .) srcdirpre= ;;
15016             *) srcdirpre='$(srcdir)/' ;;
15017           esac
15018           POFILES=
15019           GMOFILES=
15020           UPDATEPOFILES=
15021           DUMMYPOFILES=
15022           for lang in $ALL_LINGUAS; do
15023             POFILES="$POFILES $srcdirpre$lang.po"
15024             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
15025             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
15026             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
15027           done
15028           # CATALOGS depends on both $ac_dir and the user's LINGUAS
15029           # environment variable.
15030           INST_LINGUAS=
15031           if test -n "$ALL_LINGUAS"; then
15032             for presentlang in $ALL_LINGUAS; do
15033               useit=no
15034               if test "%UNSET%" != "$LINGUAS"; then
15035                 desiredlanguages="$LINGUAS"
15036               else
15037                 desiredlanguages="$ALL_LINGUAS"
15038               fi
15039               for desiredlang in $desiredlanguages; do
15040                 # Use the presentlang catalog if desiredlang is
15041                 #   a. equal to presentlang, or
15042                 #   b. a variant of presentlang (because in this case,
15043                 #      presentlang can be used as a fallback for messages
15044                 #      which are not translated in the desiredlang catalog).
15045                 case "$desiredlang" in
15046                   "$presentlang"*) useit=yes;;
15047                 esac
15048               done
15049               if test $useit = yes; then
15050                 INST_LINGUAS="$INST_LINGUAS $presentlang"
15051               fi
15052             done
15053           fi
15054           CATALOGS=
15055           if test -n "$INST_LINGUAS"; then
15056             for lang in $INST_LINGUAS; do
15057               CATALOGS="$CATALOGS $lang.gmo"
15058             done
15059           fi
15060           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
15061           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"
15062           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
15063             if test -f "$f"; then
15064               case "$f" in
15065                 *.orig | *.bak | *~) ;;
15066                 *) cat "$f" >> "$ac_dir/Makefile" ;;
15067               esac
15068             fi
15069           done
15070         fi
15071         ;;
15072       esac
15073     done ;;
15074   esac
15075 done
15076 _ACEOF
15077
15078 cat >>$CONFIG_STATUS <<\_ACEOF
15079
15080 { (exit 0); exit 0; }
15081 _ACEOF
15082 chmod +x $CONFIG_STATUS
15083 ac_clean_files=$ac_clean_files_save
15084
15085
15086 # configure is writing to config.log, and then calls config.status.
15087 # config.status does its own redirection, appending to config.log.
15088 # Unfortunately, on DOS this fails, as config.log is still kept open
15089 # by configure, so config.status won't be able to write to it; its
15090 # output is simply discarded.  So we exec the FD to /dev/null,
15091 # effectively closing config.log, so it can be properly (re)opened and
15092 # appended to by config.status.  When coming back to configure, we
15093 # need to make the FD available again.
15094 if test "$no_create" != yes; then
15095   ac_cs_success=:
15096   ac_config_status_args=
15097   test "$silent" = yes &&
15098     ac_config_status_args="$ac_config_status_args --quiet"
15099   exec 5>/dev/null
15100   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15101   exec 5>>config.log
15102   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15103   # would make configure fail if this is the last instruction.
15104   $ac_cs_success || { (exit 1); exit 1; }
15105 fi
15106