libjava/libltdl/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for libltdl 1.2.
   4 #
   5 # Report bugs to <bug-libtool@gnu.org>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   9 # Foundation, Inc.
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174 test \$(( 1 + 1 )) = 2 || exit 1"
 175   if (eval "$as_required") 2>/dev/null; then :
 176   as_have_required=yes
 177 else
 178   as_have_required=no
 179 fi
 180   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 181
 182 else
 183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 184 as_found=false
 185 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 186 do
 187   IFS=$as_save_IFS
 188   test -z "$as_dir" && as_dir=.
 189   as_found=:
 190   case $as_dir in #(
 191          /*)
 192            for as_base in sh bash ksh sh5; do
 193              # Try only shells that exist, to save several forks.
 194              as_shell=$as_dir/$as_base
 195              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 196                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   CONFIG_SHELL=$as_shell as_have_required=yes
 198                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   break 2
 200 fi
 201 fi
 202            done;;
 203        esac
 204   as_found=false
 205 done
 206 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 207               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 208   CONFIG_SHELL=$SHELL as_have_required=yes
 209 fi; }
 210 IFS=$as_save_IFS
 211
 212
 213       if test "x$CONFIG_SHELL" != x; then :
 214   # We cannot yet assume a decent shell, so we have to provide a
 215         # neutralization value for shells without unset; and this also
 216         # works around shells that cannot unset nonexistent variables.
 217         BASH_ENV=/dev/null
 218         ENV=/dev/null
 219         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 220         export CONFIG_SHELL
 221         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 222 fi
 223
 224     if test x$as_have_required = xno; then :
 225   $as_echo "$0: This script requires a shell more modern than all"
 226   $as_echo "$0: the shells that I found on your system."
 227   if test x${ZSH_VERSION+set} = xset ; then
 228     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 229     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 230   else
 231     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 232 $0: bug-libtool@gnu.org about your system, including any
 233 $0: error possibly output before this message. Then install
 234 $0: a modern shell, or manually run the script under such a
 235 $0: shell if you do have one."
 236   fi
 237   exit 1
 238 fi
 239 fi
 240 fi
 241 SHELL=${CONFIG_SHELL-/bin/sh}
 242 export SHELL
 243 # Unset more variables known to interfere with behavior of common tools.
 244 CLICOLOR_FORCE= GREP_OPTIONS=
 245 unset CLICOLOR_FORCE GREP_OPTIONS
 246
 247 ## --------------------- ##
 248 ## M4sh Shell Functions. ##
 249 ## --------------------- ##
 250 # as_fn_unset VAR
 251 # ---------------
 252 # Portably unset VAR.
 253 as_fn_unset ()
 254 {
 255   { eval $1=; unset $1;}
 256 }
 257 as_unset=as_fn_unset
 258
 259 # as_fn_set_status STATUS
 260 # -----------------------
 261 # Set $? to STATUS, without forking.
 262 as_fn_set_status ()
 263 {
 264   return $1
 265 } # as_fn_set_status
 266
 267 # as_fn_exit STATUS
 268 # -----------------
 269 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 270 as_fn_exit ()
 271 {
 272   set +e
 273   as_fn_set_status $1
 274   exit $1
 275 } # as_fn_exit
 276
 277 # as_fn_mkdir_p
 278 # -------------
 279 # Create "$as_dir" as a directory, including parents if necessary.
 280 as_fn_mkdir_p ()
 281 {
 282
 283   case $as_dir in #(
 284   -*) as_dir=./$as_dir;;
 285   esac
 286   test -d "$as_dir" || eval $as_mkdir_p || {
 287     as_dirs=
 288     while :; do
 289       case $as_dir in #(
 290       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 291       *) as_qdir=$as_dir;;
 292       esac
 293       as_dirs="'$as_qdir' $as_dirs"
 294       as_dir=`$as_dirname -- "$as_dir" ||
 295 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 296          X"$as_dir" : 'X\(//\)[^/]' \| \
 297          X"$as_dir" : 'X\(//\)$' \| \
 298          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 299 $as_echo X"$as_dir" |
 300     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 301             s//\1/
 302             q
 303           }
 304           /^X\(\/\/\)[^/].*/{
 305             s//\1/
 306             q
 307           }
 308           /^X\(\/\/\)$/{
 309             s//\1/
 310             q
 311           }
 312           /^X\(\/\).*/{
 313             s//\1/
 314             q
 315           }
 316           s/.*/./; q'`
 317       test -d "$as_dir" && break
 318     done
 319     test -z "$as_dirs" || eval "mkdir $as_dirs"
 320   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 321
 322
 323 } # as_fn_mkdir_p
 324 # as_fn_append VAR VALUE
 325 # ----------------------
 326 # Append the text in VALUE to the end of the definition contained in VAR. Take
 327 # advantage of any shell optimizations that allow amortized linear growth over
 328 # repeated appends, instead of the typical quadratic growth present in naive
 329 # implementations.
 330 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 331   eval 'as_fn_append ()
 332   {
 333     eval $1+=\$2
 334   }'
 335 else
 336   as_fn_append ()
 337   {
 338     eval $1=\$$1\$2
 339   }
 340 fi # as_fn_append
 341
 342 # as_fn_arith ARG...
 343 # ------------------
 344 # Perform arithmetic evaluation on the ARGs, and store the result in the
 345 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 346 # must be portable across $(()) and expr.
 347 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 348   eval 'as_fn_arith ()
 349   {
 350     as_val=$(( $* ))
 351   }'
 352 else
 353   as_fn_arith ()
 354   {
 355     as_val=`expr "$@" || test $? -eq 1`
 356   }
 357 fi # as_fn_arith
 358
 359
 360 # as_fn_error ERROR [LINENO LOG_FD]
 361 # ---------------------------------
 362 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 363 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 364 # script with status $?, using 1 if that was 0.
 365 as_fn_error ()
 366 {
 367   as_status=$?; test $as_status -eq 0 && as_status=1
 368   if test "$3"; then
 369     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 370     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 371   fi
 372   $as_echo "$as_me: error: $1" >&2
 373   as_fn_exit $as_status
 374 } # as_fn_error
 375
 376 if expr a : '\(a\)' >/dev/null 2>&1 &&
 377    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 378   as_expr=expr
 379 else
 380   as_expr=false
 381 fi
 382
 383 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 384   as_basename=basename
 385 else
 386   as_basename=false
 387 fi
 388
 389 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 390   as_dirname=dirname
 391 else
 392   as_dirname=false
 393 fi
 394
 395 as_me=`$as_basename -- "$0" ||
 396 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 397          X"$0" : 'X\(//\)$' \| \
 398          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 399 $as_echo X/"$0" |
 400     sed '/^.*\/\([^/][^/]*\)\/*$/{
 401             s//\1/
 402             q
 403           }
 404           /^X\/\(\/\/\)$/{
 405             s//\1/
 406             q
 407           }
 408           /^X\/\(\/\).*/{
 409             s//\1/
 410             q
 411           }
 412           s/.*/./; q'`
 413
 414 # Avoid depending upon Character Ranges.
 415 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 416 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 417 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 418 as_cr_digits='0123456789'
 419 as_cr_alnum=$as_cr_Letters$as_cr_digits
 420
 421
 422   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 423   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 424   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 425   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 426   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 427   sed -n '
 428     p
 429     /[$]LINENO/=
 430   ' <$as_myself |
 431     sed '
 432       s/[$]LINENO.*/&-/
 433       t lineno
 434       b
 435       :lineno
 436       N
 437       :loop
 438       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 439       t loop
 440       s/-\n.*//
 441     ' >$as_me.lineno &&
 442   chmod +x "$as_me.lineno" ||
 443     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 444
 445   # Don't try to exec as it changes $[0], causing all sort of problems
 446   # (the dirname of $[0] is not the place where we might find the
 447   # original and so on.  Autoconf is especially sensitive to this).
 448   . "./$as_me.lineno"
 449   # Exit status is that of the last command.
 450   exit
 451 }
 452
 453 ECHO_C= ECHO_N= ECHO_T=
 454 case `echo -n x` in #(((((
 455 -n*)
 456   case `echo 'xy\c'` in
 457   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 458   xy)  ECHO_C='\c';;
 459   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 460        ECHO_T=' ';;
 461   esac;;
 462 *)
 463   ECHO_N='-n';;
 464 esac
 465
 466 rm -f conf$$ conf$$.exe conf$$.file
 467 if test -d conf$$.dir; then
 468   rm -f conf$$.dir/conf$$.file
 469 else
 470   rm -f conf$$.dir
 471   mkdir conf$$.dir 2>/dev/null
 472 fi
 473 if (echo >conf$$.file) 2>/dev/null; then
 474   if ln -s conf$$.file conf$$ 2>/dev/null; then
 475     as_ln_s='ln -s'
 476     # ... but there are two gotchas:
 477     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 478     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 479     # In both cases, we have to default to `cp -p'.
 480     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 481       as_ln_s='cp -p'
 482   elif ln conf$$.file conf$$ 2>/dev/null; then
 483     as_ln_s=ln
 484   else
 485     as_ln_s='cp -p'
 486   fi
 487 else
 488   as_ln_s='cp -p'
 489 fi
 490 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 491 rmdir conf$$.dir 2>/dev/null
 492
 493 if mkdir -p . 2>/dev/null; then
 494   as_mkdir_p='mkdir -p "$as_dir"'
 495 else
 496   test -d ./-p && rmdir ./-p
 497   as_mkdir_p=false
 498 fi
 499
 500 if test -x / >/dev/null 2>&1; then
 501   as_test_x='test -x'
 502 else
 503   if ls -dL / >/dev/null 2>&1; then
 504     as_ls_L_option=L
 505   else
 506     as_ls_L_option=
 507   fi
 508   as_test_x='
 509     eval sh -c '\''
 510       if test -d "$1"; then
 511         test -d "$1/.";
 512       else
 513         case $1 in #(
 514         -*)set "./$1";;
 515         esac;
 516         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 517         ???[sx]*):;;*)false;;esac;fi
 518     '\'' sh
 519   '
 520 fi
 521 as_executable_p=$as_test_x
 522
 523 # Sed expression to map a string onto a valid CPP name.
 524 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 525
 526 # Sed expression to map a string onto a valid variable name.
 527 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 528
 529
 530
 531 # Check that we are running under the correct shell.
 532 SHELL=${CONFIG_SHELL-/bin/sh}
 533
 534 case X$ECHO in
 535 X*--fallback-echo)
 536   # Remove one level of quotation (which was required for Make).
 537   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 538   ;;
 539 esac
 540
 541 echo=${ECHO-echo}
 542 if test "X$1" = X--no-reexec; then
 543   # Discard the --no-reexec flag, and continue.
 544   shift
 545 elif test "X$1" = X--fallback-echo; then
 546   # Avoid inline document here, it may be left over
 547   :
 548 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 549   # Yippee, $echo works!
 550   :
 551 else
 552   # Restart under the correct shell.
 553   exec $SHELL "$0" --no-reexec ${1+"$@"}
 554 fi
 555
 556 if test "X$1" = X--fallback-echo; then
 557   # used as fallback echo
 558   shift
 559   cat <<EOF
 560 $*
 561 EOF
 562   exit 0
 563 fi
 564
 565 # The HP-UX ksh and POSIX shell print the target directory to stdout
 566 # if CDPATH is set.
 567 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 568
 569 if test -z "$ECHO"; then
 570 if test "X${echo_test_string+set}" != Xset; then
 571 # find a string as large as possible, as long as the shell can cope with it
 572   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 573     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 574     if (echo_test_string="`eval $cmd`") 2>/dev/null &&
 575        echo_test_string="`eval $cmd`" &&
 576        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 577     then
 578       break
 579     fi
 580   done
 581 fi
 582
 583 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 584    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 585    test "X$echo_testing_string" = "X$echo_test_string"; then
 586   :
 587 else
 588   # The Solaris, AIX, and Digital Unix default echo programs unquote
 589   # backslashes.  This makes it impossible to quote backslashes using
 590   #   echo "$something" | sed 's/\\/\\\\/g'
 591   #
 592   # So, first we look for a working echo in the user's PATH.
 593
 594   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 595   for dir in $PATH /usr/ucb; do
 596     IFS="$lt_save_ifs"
 597     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 598        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 599        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 600        test "X$echo_testing_string" = "X$echo_test_string"; then
 601       echo="$dir/echo"
 602       break
 603     fi
 604   done
 605   IFS="$lt_save_ifs"
 606
 607   if test "X$echo" = Xecho; then
 608     # We didn't find a better echo, so look for alternatives.
 609     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 610        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 611        test "X$echo_testing_string" = "X$echo_test_string"; then
 612       # This shell has a builtin print -r that does the trick.
 613       echo='print -r'
 614     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 615          test "X$CONFIG_SHELL" != X/bin/ksh; then
 616       # If we have ksh, try running configure again with it.
 617       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 618       export ORIGINAL_CONFIG_SHELL
 619       CONFIG_SHELL=/bin/ksh
 620       export CONFIG_SHELL
 621       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 622     else
 623       # Try using printf.
 624       echo='printf %s\n'
 625       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 626          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 627          test "X$echo_testing_string" = "X$echo_test_string"; then
 628         # Cool, printf works
 629         :
 630       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 631            test "X$echo_testing_string" = 'X\t' &&
 632            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 633            test "X$echo_testing_string" = "X$echo_test_string"; then
 634         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 635         export CONFIG_SHELL
 636         SHELL="$CONFIG_SHELL"
 637         export SHELL
 638         echo="$CONFIG_SHELL $0 --fallback-echo"
 639       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 640            test "X$echo_testing_string" = 'X\t' &&
 641            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 642            test "X$echo_testing_string" = "X$echo_test_string"; then
 643         echo="$CONFIG_SHELL $0 --fallback-echo"
 644       else
 645         # maybe with a smaller string...
 646         prev=:
 647
 648         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 649           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 650           then
 651             break
 652           fi
 653           prev="$cmd"
 654         done
 655
 656         if test "$prev" != 'sed 50q "$0"'; then
 657           echo_test_string=`eval $prev`
 658           export echo_test_string
 659           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 660         else
 661           # Oops.  We lost completely, so just stick with echo.
 662           echo=echo
 663         fi
 664       fi
 665     fi
 666   fi
 667 fi
 668 fi
 669
 670 # Copy echo and quote the copy suitably for passing to libtool from
 671 # the Makefile, instead of quoting the original, which is used later.
 672 ECHO=$echo
 673 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 674    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 675 fi
 676
 677
 678
 679
 680 exec 7<&0 </dev/null 6>&1
 681
 682 # Name of the host.
 683 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 684 # so uname gets run too.
 685 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 686
 687 #
 688 # Initializations.
 689 #
 690 ac_default_prefix=/usr/local
 691 ac_clean_files=
 692 ac_config_libobj_dir=.
 693 LIBOBJS=
 694 cross_compiling=no
 695 subdirs=
 696 MFLAGS=
 697 MAKEFLAGS=
 698
 699 # Identity of this package.
 700 PACKAGE_NAME='libltdl'
 701 PACKAGE_TARNAME='libltdl'
 702 PACKAGE_VERSION='1.2'
 703 PACKAGE_STRING='libltdl 1.2'
 704 PACKAGE_BUGREPORT='bug-libtool@gnu.org'
 705 PACKAGE_URL=''
 706
 707 ac_unique_file="ltdl.c"
 708 # Factoring default headers for most tests.
 709 ac_includes_default="\
 710 #include <stdio.h>
 711 #ifdef HAVE_SYS_TYPES_H
 712 # include <sys/types.h>
 713 #endif
 714 #ifdef HAVE_SYS_STAT_H
 715 # include <sys/stat.h>
 716 #endif
 717 #ifdef STDC_HEADERS
 718 # include <stdlib.h>
 719 # include <stddef.h>
 720 #else
 721 # ifdef HAVE_STDLIB_H
 722 #  include <stdlib.h>
 723 # endif
 724 #endif
 725 #ifdef HAVE_STRING_H
 726 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 727 #  include <memory.h>
 728 # endif
 729 # include <string.h>
 730 #endif
 731 #ifdef HAVE_STRINGS_H
 732 # include <strings.h>
 733 #endif
 734 #ifdef HAVE_INTTYPES_H
 735 # include <inttypes.h>
 736 #endif
 737 #ifdef HAVE_STDINT_H
 738 # include <stdint.h>
 739 #endif
 740 #ifdef HAVE_UNISTD_H
 741 # include <unistd.h>
 742 #endif"
 743
 744 ac_subst_vars='am__EXEEXT_FALSE
 745 am__EXEEXT_TRUE
 746 LTLIBOBJS
 747 LIBOBJS
 748 LIBADD_DL
 749 CONVENIENCE_LTDL_FALSE
 750 CONVENIENCE_LTDL_TRUE
 751 INSTALL_LTDL_FALSE
 752 INSTALL_LTDL_TRUE
 753 LIBTOOL_DEPS
 754 LIBTOOL
 755 CPP
 756 OBJDUMP
 757 AS
 758 DLLTOOL
 759 RANLIB
 760 AR
 761 ECHO
 762 LN_S
 763 EGREP
 764 GREP
 765 host_os
 766 host_vendor
 767 host_cpu
 768 host
 769 build_os
 770 build_vendor
 771 build_cpu
 772 build
 773 am__fastdepCC_FALSE
 774 am__fastdepCC_TRUE
 775 CCDEPMODE
 776 AMDEPBACKSLASH
 777 AMDEP_FALSE
 778 AMDEP_TRUE
 779 am__quote
 780 am__include
 781 DEPDIR
 782 OBJEXT
 783 EXEEXT
 784 ac_ct_CC
 785 CPPFLAGS
 786 LDFLAGS
 787 CFLAGS
 788 CC
 789 am__untar
 790 am__tar
 791 AMTAR
 792 am__leading_dot
 793 SET_MAKE
 794 AWK
 795 mkdir_p
 796 MKDIR_P
 797 INSTALL_STRIP_PROGRAM
 798 STRIP
 799 install_sh
 800 MAKEINFO
 801 AUTOHEADER
 802 AUTOMAKE
 803 AUTOCONF
 804 ACLOCAL
 805 VERSION
 806 PACKAGE
 807 CYGPATH_W
 808 am__isrc
 809 INSTALL_DATA
 810 INSTALL_SCRIPT
 811 INSTALL_PROGRAM
 812 multi_basedir
 813 MAINT
 814 MAINTAINER_MODE_FALSE
 815 MAINTAINER_MODE_TRUE
 816 target_alias
 817 host_alias
 818 build_alias
 819 LIBS
 820 ECHO_T
 821 ECHO_N
 822 ECHO_C
 823 DEFS
 824 mandir
 825 localedir
 826 libdir
 827 psdir
 828 pdfdir
 829 dvidir
 830 htmldir
 831 infodir
 832 docdir
 833 oldincludedir
 834 includedir
 835 localstatedir
 836 sharedstatedir
 837 sysconfdir
 838 datadir
 839 datarootdir
 840 libexecdir
 841 sbindir
 842 bindir
 843 program_transform_name
 844 prefix
 845 exec_prefix
 846 PACKAGE_URL
 847 PACKAGE_BUGREPORT
 848 PACKAGE_STRING
 849 PACKAGE_VERSION
 850 PACKAGE_TARNAME
 851 PACKAGE_NAME
 852 PATH_SEPARATOR
 853 SHELL'
 854 ac_subst_files=''
 855 ac_user_opts='
 856 enable_option_checking
 857 enable_maintainer_mode
 858 enable_multilib
 859 enable_dependency_tracking
 860 enable_shared
 861 enable_static
 862 enable_fast_install
 863 with_gnu_ld
 864 enable_libtool_lock
 865 with_pic
 866 with_tags
 867 enable_ltdl_install
 868 '
 869       ac_precious_vars='build_alias
 870 host_alias
 871 target_alias
 872 CC
 873 CFLAGS
 874 LDFLAGS
 875 LIBS
 876 CPPFLAGS
 877 CPP'
 878
 879
 880 # Initialize some variables set by options.
 881 ac_init_help=
 882 ac_init_version=false
 883 ac_unrecognized_opts=
 884 ac_unrecognized_sep=
 885 # The variables have the same names as the options, with
 886 # dashes changed to underlines.
 887 cache_file=/dev/null
 888 exec_prefix=NONE
 889 no_create=
 890 no_recursion=
 891 prefix=NONE
 892 program_prefix=NONE
 893 program_suffix=NONE
 894 program_transform_name=s,x,x,
 895 silent=
 896 site=
 897 srcdir=
 898 verbose=
 899 x_includes=NONE
 900 x_libraries=NONE
 901
 902 # Installation directory options.
 903 # These are left unexpanded so users can "make install exec_prefix=/foo"
 904 # and all the variables that are supposed to be based on exec_prefix
 905 # by default will actually change.
 906 # Use braces instead of parens because sh, perl, etc. also accept them.
 907 # (The list follows the same order as the GNU Coding Standards.)
 908 bindir='${exec_prefix}/bin'
 909 sbindir='${exec_prefix}/sbin'
 910 libexecdir='${exec_prefix}/libexec'
 911 datarootdir='${prefix}/share'
 912 datadir='${datarootdir}'
 913 sysconfdir='${prefix}/etc'
 914 sharedstatedir='${prefix}/com'
 915 localstatedir='${prefix}/var'
 916 includedir='${prefix}/include'
 917 oldincludedir='/usr/include'
 918 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 919 infodir='${datarootdir}/info'
 920 htmldir='${docdir}'
 921 dvidir='${docdir}'
 922 pdfdir='${docdir}'
 923 psdir='${docdir}'
 924 libdir='${exec_prefix}/lib'
 925 localedir='${datarootdir}/locale'
 926 mandir='${datarootdir}/man'
 927
 928 ac_prev=
 929 ac_dashdash=
 930 for ac_option
 931 do
 932   # If the previous option needs an argument, assign it.
 933   if test -n "$ac_prev"; then
 934     eval $ac_prev=\$ac_option
 935     ac_prev=
 936     continue
 937   fi
 938
 939   case $ac_option in
 940   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 941   *)    ac_optarg=yes ;;
 942   esac
 943
 944   # Accept the important Cygnus configure options, so we can diagnose typos.
 945
 946   case $ac_dashdash$ac_option in
 947   --)
 948     ac_dashdash=yes ;;
 949
 950   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 951     ac_prev=bindir ;;
 952   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 953     bindir=$ac_optarg ;;
 954
 955   -build | --build | --buil | --bui | --bu)
 956     ac_prev=build_alias ;;
 957   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 958     build_alias=$ac_optarg ;;
 959
 960   -cache-file | --cache-file | --cache-fil | --cache-fi \
 961   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 962     ac_prev=cache_file ;;
 963   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 964   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 965     cache_file=$ac_optarg ;;
 966
 967   --config-cache | -C)
 968     cache_file=config.cache ;;
 969
 970   -datadir | --datadir | --datadi | --datad)
 971     ac_prev=datadir ;;
 972   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 973     datadir=$ac_optarg ;;
 974
 975   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 976   | --dataroo | --dataro | --datar)
 977     ac_prev=datarootdir ;;
 978   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 979   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 980     datarootdir=$ac_optarg ;;
 981
 982   -disable-* | --disable-*)
 983     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 984     # Reject names that are not valid shell variable names.
 985     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 986       as_fn_error "invalid feature name: $ac_useropt"
 987     ac_useropt_orig=$ac_useropt
 988     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 989     case $ac_user_opts in
 990       *"
 991 "enable_$ac_useropt"
 992 "*) ;;
 993       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 994          ac_unrecognized_sep=', ';;
 995     esac
 996     eval enable_$ac_useropt=no ;;
 997
 998   -docdir | --docdir | --docdi | --doc | --do)
 999     ac_prev=docdir ;;
1000   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1001     docdir=$ac_optarg ;;
1002
1003   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1004     ac_prev=dvidir ;;
1005   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1006     dvidir=$ac_optarg ;;
1007
1008   -enable-* | --enable-*)
1009     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1010     # Reject names that are not valid shell variable names.
1011     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1012       as_fn_error "invalid feature name: $ac_useropt"
1013     ac_useropt_orig=$ac_useropt
1014     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1015     case $ac_user_opts in
1016       *"
1017 "enable_$ac_useropt"
1018 "*) ;;
1019       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1020          ac_unrecognized_sep=', ';;
1021     esac
1022     eval enable_$ac_useropt=\$ac_optarg ;;
1023
1024   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1025   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1026   | --exec | --exe | --ex)
1027     ac_prev=exec_prefix ;;
1028   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1029   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1030   | --exec=* | --exe=* | --ex=*)
1031     exec_prefix=$ac_optarg ;;
1032
1033   -gas | --gas | --ga | --g)
1034     # Obsolete; use --with-gas.
1035     with_gas=yes ;;
1036
1037   -help | --help | --hel | --he | -h)
1038     ac_init_help=long ;;
1039   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1040     ac_init_help=recursive ;;
1041   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1042     ac_init_help=short ;;
1043
1044   -host | --host | --hos | --ho)
1045     ac_prev=host_alias ;;
1046   -host=* | --host=* | --hos=* | --ho=*)
1047     host_alias=$ac_optarg ;;
1048
1049   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1050     ac_prev=htmldir ;;
1051   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1052   | --ht=*)
1053     htmldir=$ac_optarg ;;
1054
1055   -includedir | --includedir | --includedi | --included | --include \
1056   | --includ | --inclu | --incl | --inc)
1057     ac_prev=includedir ;;
1058   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1059   | --includ=* | --inclu=* | --incl=* | --inc=*)
1060     includedir=$ac_optarg ;;
1061
1062   -infodir | --infodir | --infodi | --infod | --info | --inf)
1063     ac_prev=infodir ;;
1064   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1065     infodir=$ac_optarg ;;
1066
1067   -libdir | --libdir | --libdi | --libd)
1068     ac_prev=libdir ;;
1069   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1070     libdir=$ac_optarg ;;
1071
1072   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1073   | --libexe | --libex | --libe)
1074     ac_prev=libexecdir ;;
1075   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1076   | --libexe=* | --libex=* | --libe=*)
1077     libexecdir=$ac_optarg ;;
1078
1079   -localedir | --localedir | --localedi | --localed | --locale)
1080     ac_prev=localedir ;;
1081   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1082     localedir=$ac_optarg ;;
1083
1084   -localstatedir | --localstatedir | --localstatedi | --localstated \
1085   | --localstate | --localstat | --localsta | --localst | --locals)
1086     ac_prev=localstatedir ;;
1087   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1088   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1089     localstatedir=$ac_optarg ;;
1090
1091   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1092     ac_prev=mandir ;;
1093   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1094     mandir=$ac_optarg ;;
1095
1096   -nfp | --nfp | --nf)
1097     # Obsolete; use --without-fp.
1098     with_fp=no ;;
1099
1100   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1101   | --no-cr | --no-c | -n)
1102     no_create=yes ;;
1103
1104   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1105   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1106     no_recursion=yes ;;
1107
1108   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1109   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1110   | --oldin | --oldi | --old | --ol | --o)
1111     ac_prev=oldincludedir ;;
1112   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1113   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1114   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1115     oldincludedir=$ac_optarg ;;
1116
1117   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1118     ac_prev=prefix ;;
1119   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1120     prefix=$ac_optarg ;;
1121
1122   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1123   | --program-pre | --program-pr | --program-p)
1124     ac_prev=program_prefix ;;
1125   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1126   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1127     program_prefix=$ac_optarg ;;
1128
1129   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1130   | --program-suf | --program-su | --program-s)
1131     ac_prev=program_suffix ;;
1132   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1133   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1134     program_suffix=$ac_optarg ;;
1135
1136   -program-transform-name | --program-transform-name \
1137   | --program-transform-nam | --program-transform-na \
1138   | --program-transform-n | --program-transform- \
1139   | --program-transform | --program-transfor \
1140   | --program-transfo | --program-transf \
1141   | --program-trans | --program-tran \
1142   | --progr-tra | --program-tr | --program-t)
1143     ac_prev=program_transform_name ;;
1144   -program-transform-name=* | --program-transform-name=* \
1145   | --program-transform-nam=* | --program-transform-na=* \
1146   | --program-transform-n=* | --program-transform-=* \
1147   | --program-transform=* | --program-transfor=* \
1148   | --program-transfo=* | --program-transf=* \
1149   | --program-trans=* | --program-tran=* \
1150   | --progr-tra=* | --program-tr=* | --program-t=*)
1151     program_transform_name=$ac_optarg ;;
1152
1153   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1154     ac_prev=pdfdir ;;
1155   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1156     pdfdir=$ac_optarg ;;
1157
1158   -psdir | --psdir | --psdi | --psd | --ps)
1159     ac_prev=psdir ;;
1160   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1161     psdir=$ac_optarg ;;
1162
1163   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1164   | -silent | --silent | --silen | --sile | --sil)
1165     silent=yes ;;
1166
1167   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1168     ac_prev=sbindir ;;
1169   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1170   | --sbi=* | --sb=*)
1171     sbindir=$ac_optarg ;;
1172
1173   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1174   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1175   | --sharedst | --shareds | --shared | --share | --shar \
1176   | --sha | --sh)
1177     ac_prev=sharedstatedir ;;
1178   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1179   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1180   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1181   | --sha=* | --sh=*)
1182     sharedstatedir=$ac_optarg ;;
1183
1184   -site | --site | --sit)
1185     ac_prev=site ;;
1186   -site=* | --site=* | --sit=*)
1187     site=$ac_optarg ;;
1188
1189   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1190     ac_prev=srcdir ;;
1191   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1192     srcdir=$ac_optarg ;;
1193
1194   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1195   | --syscon | --sysco | --sysc | --sys | --sy)
1196     ac_prev=sysconfdir ;;
1197   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1198   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1199     sysconfdir=$ac_optarg ;;
1200
1201   -target | --target | --targe | --targ | --tar | --ta | --t)
1202     ac_prev=target_alias ;;
1203   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1204     target_alias=$ac_optarg ;;
1205
1206   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1207     verbose=yes ;;
1208
1209   -version | --version | --versio | --versi | --vers | -V)
1210     ac_init_version=: ;;
1211
1212   -with-* | --with-*)
1213     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1214     # Reject names that are not valid shell variable names.
1215     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1216       as_fn_error "invalid package name: $ac_useropt"
1217     ac_useropt_orig=$ac_useropt
1218     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1219     case $ac_user_opts in
1220       *"
1221 "with_$ac_useropt"
1222 "*) ;;
1223       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1224          ac_unrecognized_sep=', ';;
1225     esac
1226     eval with_$ac_useropt=\$ac_optarg ;;
1227
1228   -without-* | --without-*)
1229     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1230     # Reject names that are not valid shell variable names.
1231     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1232       as_fn_error "invalid package name: $ac_useropt"
1233     ac_useropt_orig=$ac_useropt
1234     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1235     case $ac_user_opts in
1236       *"
1237 "with_$ac_useropt"
1238 "*) ;;
1239       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1240          ac_unrecognized_sep=', ';;
1241     esac
1242     eval with_$ac_useropt=no ;;
1243
1244   --x)
1245     # Obsolete; use --with-x.
1246     with_x=yes ;;
1247
1248   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1249   | --x-incl | --x-inc | --x-in | --x-i)
1250     ac_prev=x_includes ;;
1251   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1252   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1253     x_includes=$ac_optarg ;;
1254
1255   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1256   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1257     ac_prev=x_libraries ;;
1258   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1259   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1260     x_libraries=$ac_optarg ;;
1261
1262   -*) as_fn_error "unrecognized option: \`$ac_option'
1263 Try \`$0 --help' for more information."
1264     ;;
1265
1266   *=*)
1267     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1268     # Reject names that are not valid shell variable names.
1269     case $ac_envvar in #(
1270       '' | [0-9]* | *[!_$as_cr_alnum]* )
1271       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1272     esac
1273     eval $ac_envvar=\$ac_optarg
1274     export $ac_envvar ;;
1275
1276   *)
1277     # FIXME: should be removed in autoconf 3.0.
1278     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1279     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1280       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1281     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1282     ;;
1283
1284   esac
1285 done
1286
1287 if test -n "$ac_prev"; then
1288   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1289   as_fn_error "missing argument to $ac_option"
1290 fi
1291
1292 if test -n "$ac_unrecognized_opts"; then
1293   case $enable_option_checking in
1294     no) ;;
1295     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1296     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1297   esac
1298 fi
1299
1300 # Check all directory arguments for consistency.
1301 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1302                 datadir sysconfdir sharedstatedir localstatedir includedir \
1303                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1304                 libdir localedir mandir
1305 do
1306   eval ac_val=\$$ac_var
1307   # Remove trailing slashes.
1308   case $ac_val in
1309     */ )
1310       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1311       eval $ac_var=\$ac_val;;
1312   esac
1313   # Be sure to have absolute directory names.
1314   case $ac_val in
1315     [\\/$]* | ?:[\\/]* )  continue;;
1316     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1317   esac
1318   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1319 done
1320
1321 # There might be people who depend on the old broken behavior: `$host'
1322 # used to hold the argument of --host etc.
1323 # FIXME: To remove some day.
1324 build=$build_alias
1325 host=$host_alias
1326 target=$target_alias
1327
1328 # FIXME: To remove some day.
1329 if test "x$host_alias" != x; then
1330   if test "x$build_alias" = x; then
1331     cross_compiling=maybe
1332     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1333     If a cross compiler is detected then cross compile mode will be used." >&2
1334   elif test "x$build_alias" != "x$host_alias"; then
1335     cross_compiling=yes
1336   fi
1337 fi
1338
1339 ac_tool_prefix=
1340 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1341
1342 test "$silent" = yes && exec 6>/dev/null
1343
1344
1345 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1346 ac_ls_di=`ls -di .` &&
1347 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1348   as_fn_error "working directory cannot be determined"
1349 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1350   as_fn_error "pwd does not report name of working directory"
1351
1352
1353 # Find the source files, if location was not specified.
1354 if test -z "$srcdir"; then
1355   ac_srcdir_defaulted=yes
1356   # Try the directory containing this script, then the parent directory.
1357   ac_confdir=`$as_dirname -- "$as_myself" ||
1358 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1359          X"$as_myself" : 'X\(//\)[^/]' \| \
1360          X"$as_myself" : 'X\(//\)$' \| \
1361          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1362 $as_echo X"$as_myself" |
1363     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1364             s//\1/
1365             q
1366           }
1367           /^X\(\/\/\)[^/].*/{
1368             s//\1/
1369             q
1370           }
1371           /^X\(\/\/\)$/{
1372             s//\1/
1373             q
1374           }
1375           /^X\(\/\).*/{
1376             s//\1/
1377             q
1378           }
1379           s/.*/./; q'`
1380   srcdir=$ac_confdir
1381   if test ! -r "$srcdir/$ac_unique_file"; then
1382     srcdir=..
1383   fi
1384 else
1385   ac_srcdir_defaulted=no
1386 fi
1387 if test ! -r "$srcdir/$ac_unique_file"; then
1388   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1389   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1390 fi
1391 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1392 ac_abs_confdir=`(
1393         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1394         pwd)`
1395 # When building in place, set srcdir=.
1396 if test "$ac_abs_confdir" = "$ac_pwd"; then
1397   srcdir=.
1398 fi
1399 # Remove unnecessary trailing slashes from srcdir.
1400 # Double slashes in file names in object file debugging info
1401 # mess up M-x gdb in Emacs.
1402 case $srcdir in
1403 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1404 esac
1405 for ac_var in $ac_precious_vars; do
1406   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1407   eval ac_env_${ac_var}_value=\$${ac_var}
1408   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1409   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1410 done
1411
1412 #
1413 # Report the --help message.
1414 #
1415 if test "$ac_init_help" = "long"; then
1416   # Omit some internal or obsolete options to make the list less imposing.
1417   # This message is too long to be a string in the A/UX 3.1 sh.
1418   cat <<_ACEOF
1419 \`configure' configures libltdl 1.2 to adapt to many kinds of systems.
1420
1421 Usage: $0 [OPTION]... [VAR=VALUE]...
1422
1423 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1424 VAR=VALUE.  See below for descriptions of some of the useful variables.
1425
1426 Defaults for the options are specified in brackets.
1427
1428 Configuration:
1429   -h, --help              display this help and exit
1430       --help=short        display options specific to this package
1431       --help=recursive    display the short help of all the included packages
1432   -V, --version           display version information and exit
1433   -q, --quiet, --silent   do not print \`checking...' messages
1434       --cache-file=FILE   cache test results in FILE [disabled]
1435   -C, --config-cache      alias for \`--cache-file=config.cache'
1436   -n, --no-create         do not create output files
1437       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1438
1439 Installation directories:
1440   --prefix=PREFIX         install architecture-independent files in PREFIX
1441                           [$ac_default_prefix]
1442   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1443                           [PREFIX]
1444
1445 By default, \`make install' will install all the files in
1446 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1447 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1448 for instance \`--prefix=\$HOME'.
1449
1450 For better control, use the options below.
1451
1452 Fine tuning of the installation directories:
1453   --bindir=DIR            user executables [EPREFIX/bin]
1454   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1455   --libexecdir=DIR        program executables [EPREFIX/libexec]
1456   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1457   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1458   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1459   --libdir=DIR            object code libraries [EPREFIX/lib]
1460   --includedir=DIR        C header files [PREFIX/include]
1461   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1462   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1463   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1464   --infodir=DIR           info documentation [DATAROOTDIR/info]
1465   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1466   --mandir=DIR            man documentation [DATAROOTDIR/man]
1467   --docdir=DIR            documentation root [DATAROOTDIR/doc/libltdl]
1468   --htmldir=DIR           html documentation [DOCDIR]
1469   --dvidir=DIR            dvi documentation [DOCDIR]
1470   --pdfdir=DIR            pdf documentation [DOCDIR]
1471   --psdir=DIR             ps documentation [DOCDIR]
1472 _ACEOF
1473
1474   cat <<\_ACEOF
1475
1476 Program names:
1477   --program-prefix=PREFIX            prepend PREFIX to installed program names
1478   --program-suffix=SUFFIX            append SUFFIX to installed program names
1479   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1480
1481 System types:
1482   --build=BUILD     configure for building on BUILD [guessed]
1483   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1484 _ACEOF
1485 fi
1486
1487 if test -n "$ac_init_help"; then
1488   case $ac_init_help in
1489      short | recursive ) echo "Configuration of libltdl 1.2:";;
1490    esac
1491   cat <<\_ACEOF
1492
1493 Optional Features:
1494   --disable-option-checking  ignore unrecognized --enable/--with options
1495   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1496   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1497   --enable-maintainer-mode  enable make rules and dependencies not useful
1498                           (and sometimes confusing) to the casual installer
1499   --enable-multilib       build many library versions (default)
1500   --disable-dependency-tracking  speeds up one-time build
1501   --enable-dependency-tracking   do not reject slow dependency extractors
1502   --enable-shared[=PKGS]  build shared libraries [default=yes]
1503   --enable-static[=PKGS]  build static libraries [default=yes]
1504   --enable-fast-install[=PKGS]
1505                           optimize for fast installation [default=yes]
1506   --disable-libtool-lock  avoid locking (might break parallel builds)
1507   --enable-ltdl-install   install libltdl
1508
1509 Optional Packages:
1510   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1511   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1512   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1513   --with-pic              try to use only PIC/non-PIC objects [default=use
1514                           both]
1515   --with-tags[=TAGS]      include additional configurations [automatic]
1516
1517 Some influential environment variables:
1518   CC          C compiler command
1519   CFLAGS      C compiler flags
1520   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1521               nonstandard directory <lib dir>
1522   LIBS        libraries to pass to the linker, e.g. -l<library>
1523   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1524               you have headers in a nonstandard directory <include dir>
1525   CPP         C preprocessor
1526
1527 Use these variables to override the choices made by `configure' or to help
1528 it to find libraries and programs with nonstandard names/locations.
1529
1530 Report bugs to <bug-libtool@gnu.org>.
1531 _ACEOF
1532 ac_status=$?
1533 fi
1534
1535 if test "$ac_init_help" = "recursive"; then
1536   # If there are subdirs, report their specific --help.
1537   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1538     test -d "$ac_dir" ||
1539       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1540       continue
1541     ac_builddir=.
1542
1543 case "$ac_dir" in
1544 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1545 *)
1546   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1547   # A ".." for each directory in $ac_dir_suffix.
1548   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1549   case $ac_top_builddir_sub in
1550   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1551   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1552   esac ;;
1553 esac
1554 ac_abs_top_builddir=$ac_pwd
1555 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1556 # for backward compatibility:
1557 ac_top_builddir=$ac_top_build_prefix
1558
1559 case $srcdir in
1560   .)  # We are building in place.
1561     ac_srcdir=.
1562     ac_top_srcdir=$ac_top_builddir_sub
1563     ac_abs_top_srcdir=$ac_pwd ;;
1564   [\\/]* | ?:[\\/]* )  # Absolute name.
1565     ac_srcdir=$srcdir$ac_dir_suffix;
1566     ac_top_srcdir=$srcdir
1567     ac_abs_top_srcdir=$srcdir ;;
1568   *) # Relative name.
1569     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1570     ac_top_srcdir=$ac_top_build_prefix$srcdir
1571     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1572 esac
1573 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1574
1575     cd "$ac_dir" || { ac_status=$?; continue; }
1576     # Check for guested configure.
1577     if test -f "$ac_srcdir/configure.gnu"; then
1578       echo &&
1579       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1580     elif test -f "$ac_srcdir/configure"; then
1581       echo &&
1582       $SHELL "$ac_srcdir/configure" --help=recursive
1583     else
1584       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1585     fi || ac_status=$?
1586     cd "$ac_pwd" || { ac_status=$?; break; }
1587   done
1588 fi
1589
1590 test -n "$ac_init_help" && exit $ac_status
1591 if $ac_init_version; then
1592   cat <<\_ACEOF
1593 libltdl configure 1.2
1594 generated by GNU Autoconf 2.64
1595
1596 Copyright (C) 2009 Free Software Foundation, Inc.
1597 This configure script is free software; the Free Software Foundation
1598 gives unlimited permission to copy, distribute and modify it.
1599 _ACEOF
1600   exit
1601 fi
1602
1603 ## ------------------------ ##
1604 ## Autoconf initialization. ##
1605 ## ------------------------ ##
1606
1607 # ac_fn_c_try_compile LINENO
1608 # --------------------------
1609 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1610 ac_fn_c_try_compile ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   rm -f conftest.$ac_objext
1614   if { { ac_try="$ac_compile"
1615 case "(($ac_try" in
1616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617   *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621   (eval "$ac_compile") 2>conftest.err
1622   ac_status=$?
1623   if test -s conftest.err; then
1624     grep -v '^ *+' conftest.err >conftest.er1
1625     cat conftest.er1 >&5
1626     mv -f conftest.er1 conftest.err
1627   fi
1628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629   test $ac_status = 0; } && {
1630          test -z "$ac_c_werror_flag" ||
1631          test ! -s conftest.err
1632        } && test -s conftest.$ac_objext; then :
1633   ac_retval=0
1634 else
1635   $as_echo "$as_me: failed program was:" >&5
1636 sed 's/^/| /' conftest.$ac_ext >&5
1637
1638         ac_retval=1
1639 fi
1640   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1641   return $ac_retval
1642
1643 } # ac_fn_c_try_compile
1644
1645 # ac_fn_c_try_link LINENO
1646 # -----------------------
1647 # Try to link conftest.$ac_ext, and return whether this succeeded.
1648 ac_fn_c_try_link ()
1649 {
1650   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1651   rm -f conftest.$ac_objext conftest$ac_exeext
1652   if { { ac_try="$ac_link"
1653 case "(($ac_try" in
1654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1655   *) ac_try_echo=$ac_try;;
1656 esac
1657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1658 $as_echo "$ac_try_echo"; } >&5
1659   (eval "$ac_link") 2>conftest.err
1660   ac_status=$?
1661   if test -s conftest.err; then
1662     grep -v '^ *+' conftest.err >conftest.er1
1663     cat conftest.er1 >&5
1664     mv -f conftest.er1 conftest.err
1665   fi
1666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667   test $ac_status = 0; } && {
1668          test -z "$ac_c_werror_flag" ||
1669          test ! -s conftest.err
1670        } && test -s conftest$ac_exeext && {
1671          test "$cross_compiling" = yes ||
1672          $as_test_x conftest$ac_exeext
1673        }; then :
1674   ac_retval=0
1675 else
1676   $as_echo "$as_me: failed program was:" >&5
1677 sed 's/^/| /' conftest.$ac_ext >&5
1678
1679         ac_retval=1
1680 fi
1681   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1682   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1683   # interfere with the next link command; also delete a directory that is
1684   # left behind by Apple's compiler.  We do this before executing the actions.
1685   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1686   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687   return $ac_retval
1688
1689 } # ac_fn_c_try_link
1690
1691 # ac_fn_c_try_cpp LINENO
1692 # ----------------------
1693 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1694 ac_fn_c_try_cpp ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   if { { ac_try="$ac_cpp conftest.$ac_ext"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1705   ac_status=$?
1706   if test -s conftest.err; then
1707     grep -v '^ *+' conftest.err >conftest.er1
1708     cat conftest.er1 >&5
1709     mv -f conftest.er1 conftest.err
1710   fi
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; } >/dev/null && {
1713          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1714          test ! -s conftest.err
1715        }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.$ac_ext >&5
1720
1721     ac_retval=1
1722 fi
1723   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1724   return $ac_retval
1725
1726 } # ac_fn_c_try_cpp
1727
1728 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1729 # -------------------------------------------------------
1730 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1731 # the include files in INCLUDES and setting the cache variable VAR
1732 # accordingly.
1733 ac_fn_c_check_header_mongrel ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 fi
1742 eval ac_res=\$$3
1743                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1744 $as_echo "$ac_res" >&6; }
1745 else
1746   # Is the header compilable?
1747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1748 $as_echo_n "checking $2 usability... " >&6; }
1749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h.  */
1751 $4
1752 #include <$2>
1753 _ACEOF
1754 if ac_fn_c_try_compile "$LINENO"; then :
1755   ac_header_compiler=yes
1756 else
1757   ac_header_compiler=no
1758 fi
1759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1761 $as_echo "$ac_header_compiler" >&6; }
1762
1763 # Is the header present?
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1765 $as_echo_n "checking $2 presence... " >&6; }
1766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h.  */
1768 #include <$2>
1769 _ACEOF
1770 if ac_fn_c_try_cpp "$LINENO"; then :
1771   ac_header_preproc=yes
1772 else
1773   ac_header_preproc=no
1774 fi
1775 rm -f conftest.err conftest.$ac_ext
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1777 $as_echo "$ac_header_preproc" >&6; }
1778
1779 # So?  What about this header?
1780 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1781   yes:no: )
1782     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1783 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1784     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1785 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1786     ;;
1787   no:yes:* )
1788     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1789 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1790     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1791 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1792     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1793 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1794     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1795 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1796     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1797 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1798 ( cat <<\_ASBOX
1799 ## ---------------------------------- ##
1800 ## Report this to bug-libtool@gnu.org ##
1801 ## ---------------------------------- ##
1802 _ASBOX
1803      ) | sed "s/^/$as_me: WARNING:     /" >&2
1804     ;;
1805 esac
1806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1807 $as_echo_n "checking for $2... " >&6; }
1808 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1809   $as_echo_n "(cached) " >&6
1810 else
1811   eval "$3=\$ac_header_compiler"
1812 fi
1813 eval ac_res=\$$3
1814                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1815 $as_echo "$ac_res" >&6; }
1816 fi
1817   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1818
1819 } # ac_fn_c_check_header_mongrel
1820
1821 # ac_fn_c_try_run LINENO
1822 # ----------------------
1823 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1824 # that executables *can* be run.
1825 ac_fn_c_try_run ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   if { { ac_try="$ac_link"
1829 case "(($ac_try" in
1830   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1831   *) ac_try_echo=$ac_try;;
1832 esac
1833 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1834 $as_echo "$ac_try_echo"; } >&5
1835   (eval "$ac_link") 2>&5
1836   ac_status=$?
1837   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1838   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1839   { { case "(($ac_try" in
1840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1841   *) ac_try_echo=$ac_try;;
1842 esac
1843 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1844 $as_echo "$ac_try_echo"; } >&5
1845   (eval "$ac_try") 2>&5
1846   ac_status=$?
1847   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1848   test $ac_status = 0; }; }; then :
1849   ac_retval=0
1850 else
1851   $as_echo "$as_me: program exited with status $ac_status" >&5
1852        $as_echo "$as_me: failed program was:" >&5
1853 sed 's/^/| /' conftest.$ac_ext >&5
1854
1855        ac_retval=$ac_status
1856 fi
1857   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1858   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1859   return $ac_retval
1860
1861 } # ac_fn_c_try_run
1862
1863 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1864 # -------------------------------------------------------
1865 # Tests whether HEADER exists and can be compiled using the include files in
1866 # INCLUDES, setting the cache variable VAR accordingly.
1867 ac_fn_c_check_header_compile ()
1868 {
1869   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1871 $as_echo_n "checking for $2... " >&6; }
1872 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1873   $as_echo_n "(cached) " >&6
1874 else
1875   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1876 /* end confdefs.h.  */
1877 $4
1878 #include <$2>
1879 _ACEOF
1880 if ac_fn_c_try_compile "$LINENO"; then :
1881   eval "$3=yes"
1882 else
1883   eval "$3=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1886 fi
1887 eval ac_res=\$$3
1888                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1889 $as_echo "$ac_res" >&6; }
1890   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1891
1892 } # ac_fn_c_check_header_compile
1893
1894 # ac_fn_c_check_func LINENO FUNC VAR
1895 # ----------------------------------
1896 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1897 ac_fn_c_check_func ()
1898 {
1899   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1901 $as_echo_n "checking for $2... " >&6; }
1902 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1903   $as_echo_n "(cached) " >&6
1904 else
1905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1906 /* end confdefs.h.  */
1907 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1908    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1909 #define $2 innocuous_$2
1910
1911 /* System header to define __stub macros and hopefully few prototypes,
1912     which can conflict with char $2 (); below.
1913     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1914     <limits.h> exists even on freestanding compilers.  */
1915
1916 #ifdef __STDC__
1917 # include <limits.h>
1918 #else
1919 # include <assert.h>
1920 #endif
1921
1922 #undef $2
1923
1924 /* Override any GCC internal prototype to avoid an error.
1925    Use char because int might match the return type of a GCC
1926    builtin and then its argument prototype would still apply.  */
1927 #ifdef __cplusplus
1928 extern "C"
1929 #endif
1930 char $2 ();
1931 /* The GNU C library defines this for functions which it implements
1932     to always fail with ENOSYS.  Some functions are actually named
1933     something starting with __ and the normal name is an alias.  */
1934 #if defined __stub_$2 || defined __stub___$2
1935 choke me
1936 #endif
1937
1938 int
1939 main ()
1940 {
1941 return $2 ();
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_link "$LINENO"; then :
1947   eval "$3=yes"
1948 else
1949   eval "$3=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext \
1952     conftest$ac_exeext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$3
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1958
1959 } # ac_fn_c_check_func
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by libltdl $as_me 1.2, which was
2019 generated by GNU Autoconf 2.64.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     cat <<\_ASBOX
2130 ## ---------------- ##
2131 ## Cache variables. ##
2132 ## ---------------- ##
2133 _ASBOX
2134     echo
2135     # The following way of writing the cache mishandles newlines in values,
2136 (
2137   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2138     eval ac_val=\$$ac_var
2139     case $ac_val in #(
2140     *${as_nl}*)
2141       case $ac_var in #(
2142       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2143 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2144       esac
2145       case $ac_var in #(
2146       _ | IFS | as_nl) ;; #(
2147       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2148       *) { eval $ac_var=; unset $ac_var;} ;;
2149       esac ;;
2150     esac
2151   done
2152   (set) 2>&1 |
2153     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2154     *${as_nl}ac_space=\ *)
2155       sed -n \
2156         "s/'\''/'\''\\\\'\'''\''/g;
2157           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2158       ;; #(
2159     *)
2160       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2161       ;;
2162     esac |
2163     sort
2164 )
2165     echo
2166
2167     cat <<\_ASBOX
2168 ## ----------------- ##
2169 ## Output variables. ##
2170 ## ----------------- ##
2171 _ASBOX
2172     echo
2173     for ac_var in $ac_subst_vars
2174     do
2175       eval ac_val=\$$ac_var
2176       case $ac_val in
2177       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178       esac
2179       $as_echo "$ac_var='\''$ac_val'\''"
2180     done | sort
2181     echo
2182
2183     if test -n "$ac_subst_files"; then
2184       cat <<\_ASBOX
2185 ## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##
2188 _ASBOX
2189       echo
2190       for ac_var in $ac_subst_files
2191       do
2192         eval ac_val=\$$ac_var
2193         case $ac_val in
2194         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195         esac
2196         $as_echo "$ac_var='\''$ac_val'\''"
2197       done | sort
2198       echo
2199     fi
2200
2201     if test -s confdefs.h; then
2202       cat <<\_ASBOX
2203 ## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##
2206 _ASBOX
2207       echo
2208       cat confdefs.h
2209       echo
2210     fi
2211     test "$ac_signal" != 0 &&
2212       $as_echo "$as_me: caught signal $ac_signal"
2213     $as_echo "$as_me: exit $exit_status"
2214   } >&5
2215   rm -f core *.core core.conftest.* &&
2216     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217     exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261   ac_site_file1=$CONFIG_SITE
2262 elif test "x$prefix" != xNONE; then
2263   ac_site_file1=$prefix/share/config.site
2264   ac_site_file2=$prefix/etc/config.site
2265 else
2266   ac_site_file1=$ac_default_prefix/share/config.site
2267   ac_site_file2=$ac_default_prefix/etc/config.site
2268 fi
2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270 do
2271   test "x$ac_site_file" = xNONE && continue
2272   if test -r "$ac_site_file"; then
2273     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275     sed 's/^/| /' "$ac_site_file" >&5
2276     . "$ac_site_file"
2277   fi
2278 done
2279
2280 if test -r "$cache_file"; then
2281   # Some versions of bash will fail to source /dev/null (special
2282   # files actually), so we avoid doing that.
2283   if test -f "$cache_file"; then
2284     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285 $as_echo "$as_me: loading cache $cache_file" >&6;}
2286     case $cache_file in
2287       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288       *)                      . "./$cache_file";;
2289     esac
2290   fi
2291 else
2292   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293 $as_echo "$as_me: creating cache $cache_file" >&6;}
2294   >$cache_file
2295 fi
2296
2297 # Check that the precious variables saved in the cache have kept the same
2298 # value.
2299 ac_cache_corrupted=false
2300 for ac_var in $ac_precious_vars; do
2301   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2302   eval ac_new_set=\$ac_env_${ac_var}_set
2303   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2304   eval ac_new_val=\$ac_env_${ac_var}_value
2305   case $ac_old_set,$ac_new_set in
2306     set,)
2307       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2308 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2309       ac_cache_corrupted=: ;;
2310     ,set)
2311       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2312 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2313       ac_cache_corrupted=: ;;
2314     ,);;
2315     *)
2316       if test "x$ac_old_val" != "x$ac_new_val"; then
2317         # differences in whitespace do not lead to failure.
2318         ac_old_val_w=`echo x $ac_old_val`
2319         ac_new_val_w=`echo x $ac_new_val`
2320         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2321           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2322 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2323           ac_cache_corrupted=:
2324         else
2325           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2326 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2327           eval $ac_var=\$ac_old_val
2328         fi
2329         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2330 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2331         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2332 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2333       fi;;
2334   esac
2335   # Pass precious variables to config.status.
2336   if test "$ac_new_set" = set; then
2337     case $ac_new_val in
2338     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2339     *) ac_arg=$ac_var=$ac_new_val ;;
2340     esac
2341     case " $ac_configure_args " in
2342       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2343       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2344     esac
2345   fi
2346 done
2347 if $ac_cache_corrupted; then
2348   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2351 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2352   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2353 fi
2354 ## -------------------- ##
2355 ## Main body of script. ##
2356 ## -------------------- ##
2357
2358 ac_ext=c
2359 ac_cpp='$CPP $CPPFLAGS'
2360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363
2364
2365
2366
2367
2368
2369
2370 ## GCJ LOCAL: gcc tree uses maintainer mode.
2371
2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2373 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2374     # Check whether --enable-maintainer-mode was given.
2375 if test "${enable_maintainer_mode+set}" = set; then :
2376   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2377 else
2378   USE_MAINTAINER_MODE=no
2379 fi
2380
2381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2382 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2383    if test $USE_MAINTAINER_MODE = yes; then
2384   MAINTAINER_MODE_TRUE=
2385   MAINTAINER_MODE_FALSE='#'
2386 else
2387   MAINTAINER_MODE_TRUE='#'
2388   MAINTAINER_MODE_FALSE=
2389 fi
2390
2391   MAINT=$MAINTAINER_MODE_TRUE
2392
2393
2394
2395 # Default to --enable-multilib
2396 # Check whether --enable-multilib was given.
2397 if test "${enable_multilib+set}" = set; then :
2398   enableval=$enable_multilib; case "$enableval" in
2399   yes) multilib=yes ;;
2400   no)  multilib=no ;;
2401   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2402  esac
2403 else
2404   multilib=yes
2405 fi
2406
2407
2408 # We may get other options which we leave undocumented:
2409 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2410 # See config-ml.in if you want the gory details.
2411
2412 if test "$srcdir" = "."; then
2413   if test "$with_target_subdir" != "."; then
2414     multi_basedir="$srcdir/$with_multisrctop../../.."
2415   else
2416     multi_basedir="$srcdir/$with_multisrctop../.."
2417   fi
2418 else
2419   multi_basedir="$srcdir/../.."
2420 fi
2421
2422
2423 # Even if the default multilib is not a cross compilation,
2424 # it may be that some of the other multilibs are.
2425 if test $cross_compiling = no && test $multilib = yes \
2426    && test "x${with_multisubdir}" != x ; then
2427    cross_compiling=maybe
2428 fi
2429
2430 ac_config_commands="$ac_config_commands default-1"
2431
2432
2433 ## ------------------------------- ##
2434 ## Libltdl specific configuration. ##
2435 ## ------------------------------- ##
2436
2437 ac_aux_dir=
2438 for ac_dir in . "$srcdir"/.; do
2439   for ac_t in install-sh install.sh shtool; do
2440     if test -f "$ac_dir/$ac_t"; then
2441       ac_aux_dir=$ac_dir
2442       ac_install_sh="$ac_aux_dir/$ac_t -c"
2443       break 2
2444     fi
2445   done
2446 done
2447 if test -z "$ac_aux_dir"; then
2448   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2449 fi
2450
2451 # These three variables are undocumented and unsupported,
2452 # and are intended to be withdrawn in a future Autoconf release.
2453 # They can cause serious problems if a builder's source tree is in a directory
2454 # whose full name contains unusual characters.
2455 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2456 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2457 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2458
2459
2460
2461 if test -z "$enable_ltdl_install$enable_ltdl_convenience"; then
2462   if test -f ${srcdir}/ltmain.sh; then
2463     # if libltdl is libtoolized, it is assumed to be stand-alone and
2464     # installed unless the command line overrides it (tested above)
2465     enable_ltdl_install=yes
2466   else
2467     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** The top-level configure must select either" >&5
2468 $as_echo "$as_me: WARNING: *** The top-level configure must select either" >&2;}
2469     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&5
2470 $as_echo "$as_me: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&2;}
2471     as_fn_error "*** Maybe you want to --enable-ltdl-install?" "$LINENO" 5
2472   fi
2473 fi
2474
2475
2476 ## ------------------------ ##
2477 ## Automake Initialisation. ##
2478 ## ------------------------ ##
2479 am__api_version='1.11'
2480
2481 # Find a good install program.  We prefer a C program (faster),
2482 # so one script is as good as another.  But avoid the broken or
2483 # incompatible versions:
2484 # SysV /etc/install, /usr/sbin/install
2485 # SunOS /usr/etc/install
2486 # IRIX /sbin/install
2487 # AIX /bin/install
2488 # AmigaOS /C/install, which installs bootblocks on floppy discs
2489 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2490 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2491 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2492 # OS/2's system install, which has a completely different semantic
2493 # ./install, which can be erroneously created by make from ./install.sh.
2494 # Reject install programs that cannot install multiple files.
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2496 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2497 if test -z "$INSTALL"; then
2498 if test "${ac_cv_path_install+set}" = set; then :
2499   $as_echo_n "(cached) " >&6
2500 else
2501   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2502 for as_dir in $PATH
2503 do
2504   IFS=$as_save_IFS
2505   test -z "$as_dir" && as_dir=.
2506     # Account for people who put trailing slashes in PATH elements.
2507 case $as_dir/ in #((
2508   ./ | .// | /[cC]/* | \
2509   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2510   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2511   /usr/ucb/* ) ;;
2512   *)
2513     # OSF1 and SCO ODT 3.0 have their own names for install.
2514     # Don't use installbsd from OSF since it installs stuff as root
2515     # by default.
2516     for ac_prog in ginstall scoinst install; do
2517       for ac_exec_ext in '' $ac_executable_extensions; do
2518         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2519           if test $ac_prog = install &&
2520             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2521             # AIX install.  It has an incompatible calling convention.
2522             :
2523           elif test $ac_prog = install &&
2524             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2525             # program-specific install script used by HP pwplus--don't use.
2526             :
2527           else
2528             rm -rf conftest.one conftest.two conftest.dir
2529             echo one > conftest.one
2530             echo two > conftest.two
2531             mkdir conftest.dir
2532             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2533               test -s conftest.one && test -s conftest.two &&
2534               test -s conftest.dir/conftest.one &&
2535               test -s conftest.dir/conftest.two
2536             then
2537               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2538               break 3
2539             fi
2540           fi
2541         fi
2542       done
2543     done
2544     ;;
2545 esac
2546
2547   done
2548 IFS=$as_save_IFS
2549
2550 rm -rf conftest.one conftest.two conftest.dir
2551
2552 fi
2553   if test "${ac_cv_path_install+set}" = set; then
2554     INSTALL=$ac_cv_path_install
2555   else
2556     # As a last resort, use the slow shell script.  Don't cache a
2557     # value for INSTALL within a source directory, because that will
2558     # break other packages using the cache if that directory is
2559     # removed, or if the value is a relative name.
2560     INSTALL=$ac_install_sh
2561   fi
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2564 $as_echo "$INSTALL" >&6; }
2565
2566 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2567 # It thinks the first close brace ends the variable substitution.
2568 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2569
2570 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2571
2572 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2573
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2575 $as_echo_n "checking whether build environment is sane... " >&6; }
2576 # Just in case
2577 sleep 1
2578 echo timestamp > conftest.file
2579 # Reject unsafe characters in $srcdir or the absolute working directory
2580 # name.  Accept space and tab only in the latter.
2581 am_lf='
2582 '
2583 case `pwd` in
2584   *[\\\"\#\$\&\'\`$am_lf]*)
2585     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2586 esac
2587 case $srcdir in
2588   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2589     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2590 esac
2591
2592 # Do `set' in a subshell so we don't clobber the current shell's
2593 # arguments.  Must try -L first in case configure is actually a
2594 # symlink; some systems play weird games with the mod time of symlinks
2595 # (eg FreeBSD returns the mod time of the symlink's containing
2596 # directory).
2597 if (
2598    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2599    if test "$*" = "X"; then
2600       # -L didn't work.
2601       set X `ls -t "$srcdir/configure" conftest.file`
2602    fi
2603    rm -f conftest.file
2604    if test "$*" != "X $srcdir/configure conftest.file" \
2605       && test "$*" != "X conftest.file $srcdir/configure"; then
2606
2607       # If neither matched, then we have a broken ls.  This can happen
2608       # if, for instance, CONFIG_SHELL is bash and it inherits a
2609       # broken ls alias from the environment.  This has actually
2610       # happened.  Such a system could not be considered "sane".
2611       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2612 alias in your environment" "$LINENO" 5
2613    fi
2614
2615    test "$2" = conftest.file
2616    )
2617 then
2618    # Ok.
2619    :
2620 else
2621    as_fn_error "newly created file is older than distributed files!
2622 Check your system clock" "$LINENO" 5
2623 fi
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2625 $as_echo "yes" >&6; }
2626 test "$program_prefix" != NONE &&
2627   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2628 # Use a double $ so make ignores it.
2629 test "$program_suffix" != NONE &&
2630   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2631 # Double any \ or $.
2632 # By default was `s,x,x', remove it if useless.
2633 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2634 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2635
2636 # expand $ac_aux_dir to an absolute path
2637 am_aux_dir=`cd $ac_aux_dir && pwd`
2638
2639 if test x"${MISSING+set}" != xset; then
2640   case $am_aux_dir in
2641   *\ * | *\     *)
2642     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2643   *)
2644     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2645   esac
2646 fi
2647 # Use eval to expand $SHELL
2648 if eval "$MISSING --run true"; then
2649   am_missing_run="$MISSING --run "
2650 else
2651   am_missing_run=
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2653 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2654 fi
2655
2656 if test x"${install_sh}" != xset; then
2657   case $am_aux_dir in
2658   *\ * | *\     *)
2659     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2660   *)
2661     install_sh="\${SHELL} $am_aux_dir/install-sh"
2662   esac
2663 fi
2664
2665 # Installed binaries are usually stripped using `strip' when the user
2666 # run `make install-strip'.  However `strip' might not be the right
2667 # tool to use in cross-compilation environments, therefore Automake
2668 # will honor the `STRIP' environment variable to overrule this program.
2669 if test "$cross_compiling" != no; then
2670   if test -n "$ac_tool_prefix"; then
2671   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2672 set dummy ${ac_tool_prefix}strip; ac_word=$2
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2674 $as_echo_n "checking for $ac_word... " >&6; }
2675 if test "${ac_cv_prog_STRIP+set}" = set; then :
2676   $as_echo_n "(cached) " >&6
2677 else
2678   if test -n "$STRIP"; then
2679   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2680 else
2681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 for as_dir in $PATH
2683 do
2684   IFS=$as_save_IFS
2685   test -z "$as_dir" && as_dir=.
2686     for ac_exec_ext in '' $ac_executable_extensions; do
2687   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2690     break 2
2691   fi
2692 done
2693   done
2694 IFS=$as_save_IFS
2695
2696 fi
2697 fi
2698 STRIP=$ac_cv_prog_STRIP
2699 if test -n "$STRIP"; then
2700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2701 $as_echo "$STRIP" >&6; }
2702 else
2703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2704 $as_echo "no" >&6; }
2705 fi
2706
2707
2708 fi
2709 if test -z "$ac_cv_prog_STRIP"; then
2710   ac_ct_STRIP=$STRIP
2711   # Extract the first word of "strip", so it can be a program name with args.
2712 set dummy strip; ac_word=$2
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2714 $as_echo_n "checking for $ac_word... " >&6; }
2715 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2716   $as_echo_n "(cached) " >&6
2717 else
2718   if test -n "$ac_ct_STRIP"; then
2719   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2720 else
2721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722 for as_dir in $PATH
2723 do
2724   IFS=$as_save_IFS
2725   test -z "$as_dir" && as_dir=.
2726     for ac_exec_ext in '' $ac_executable_extensions; do
2727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728     ac_cv_prog_ac_ct_STRIP="strip"
2729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2730     break 2
2731   fi
2732 done
2733   done
2734 IFS=$as_save_IFS
2735
2736 fi
2737 fi
2738 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2739 if test -n "$ac_ct_STRIP"; then
2740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2741 $as_echo "$ac_ct_STRIP" >&6; }
2742 else
2743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2744 $as_echo "no" >&6; }
2745 fi
2746
2747   if test "x$ac_ct_STRIP" = x; then
2748     STRIP=":"
2749   else
2750     case $cross_compiling:$ac_tool_warned in
2751 yes:)
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2753 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2754 ac_tool_warned=yes ;;
2755 esac
2756     STRIP=$ac_ct_STRIP
2757   fi
2758 else
2759   STRIP="$ac_cv_prog_STRIP"
2760 fi
2761
2762 fi
2763 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2764
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2766 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2767 if test -z "$MKDIR_P"; then
2768   if test "${ac_cv_path_mkdir+set}" = set; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2772 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2773 do
2774   IFS=$as_save_IFS
2775   test -z "$as_dir" && as_dir=.
2776     for ac_prog in mkdir gmkdir; do
2777          for ac_exec_ext in '' $ac_executable_extensions; do
2778            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2779            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2780              'mkdir (GNU coreutils) '* | \
2781              'mkdir (coreutils) '* | \
2782              'mkdir (fileutils) '4.1*)
2783                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2784                break 3;;
2785            esac
2786          done
2787        done
2788   done
2789 IFS=$as_save_IFS
2790
2791 fi
2792
2793   if test "${ac_cv_path_mkdir+set}" = set; then
2794     MKDIR_P="$ac_cv_path_mkdir -p"
2795   else
2796     # As a last resort, use the slow shell script.  Don't cache a
2797     # value for MKDIR_P within a source directory, because that will
2798     # break other packages using the cache if that directory is
2799     # removed, or if the value is a relative name.
2800     test -d ./--version && rmdir ./--version
2801     MKDIR_P="$ac_install_sh -d"
2802   fi
2803 fi
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2805 $as_echo "$MKDIR_P" >&6; }
2806
2807 mkdir_p="$MKDIR_P"
2808 case $mkdir_p in
2809   [\\/$]* | ?:[\\/]*) ;;
2810   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2811 esac
2812
2813 for ac_prog in gawk mawk nawk awk
2814 do
2815   # Extract the first word of "$ac_prog", so it can be a program name with args.
2816 set dummy $ac_prog; ac_word=$2
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2818 $as_echo_n "checking for $ac_word... " >&6; }
2819 if test "${ac_cv_prog_AWK+set}" = set; then :
2820   $as_echo_n "(cached) " >&6
2821 else
2822   if test -n "$AWK"; then
2823   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2824 else
2825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2826 for as_dir in $PATH
2827 do
2828   IFS=$as_save_IFS
2829   test -z "$as_dir" && as_dir=.
2830     for ac_exec_ext in '' $ac_executable_extensions; do
2831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2832     ac_cv_prog_AWK="$ac_prog"
2833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2834     break 2
2835   fi
2836 done
2837   done
2838 IFS=$as_save_IFS
2839
2840 fi
2841 fi
2842 AWK=$ac_cv_prog_AWK
2843 if test -n "$AWK"; then
2844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2845 $as_echo "$AWK" >&6; }
2846 else
2847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2848 $as_echo "no" >&6; }
2849 fi
2850
2851
2852   test -n "$AWK" && break
2853 done
2854
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2856 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2857 set x ${MAKE-make}
2858 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2859 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2860   $as_echo_n "(cached) " >&6
2861 else
2862   cat >conftest.make <<\_ACEOF
2863 SHELL = /bin/sh
2864 all:
2865         @echo '@@@%%%=$(MAKE)=@@@%%%'
2866 _ACEOF
2867 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2868 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2869   *@@@%%%=?*=@@@%%%*)
2870     eval ac_cv_prog_make_${ac_make}_set=yes;;
2871   *)
2872     eval ac_cv_prog_make_${ac_make}_set=no;;
2873 esac
2874 rm -f conftest.make
2875 fi
2876 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2878 $as_echo "yes" >&6; }
2879   SET_MAKE=
2880 else
2881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2882 $as_echo "no" >&6; }
2883   SET_MAKE="MAKE=${MAKE-make}"
2884 fi
2885
2886 rm -rf .tst 2>/dev/null
2887 mkdir .tst 2>/dev/null
2888 if test -d .tst; then
2889   am__leading_dot=.
2890 else
2891   am__leading_dot=_
2892 fi
2893 rmdir .tst 2>/dev/null
2894
2895 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2896   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2897   # is not polluted with repeated "-I."
2898   am__isrc=' -I$(srcdir)'
2899   # test to see if srcdir already configured
2900   if test -f $srcdir/config.status; then
2901     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2902   fi
2903 fi
2904
2905 # test whether we have cygpath
2906 if test -z "$CYGPATH_W"; then
2907   if (cygpath --version) >/dev/null 2>/dev/null; then
2908     CYGPATH_W='cygpath -w'
2909   else
2910     CYGPATH_W=echo
2911   fi
2912 fi
2913
2914
2915 # Define the identity of the package.
2916  PACKAGE=libltdl
2917  VERSION=1.2
2918
2919
2920 # Some tools Automake needs.
2921
2922 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2923
2924
2925 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2926
2927
2928 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2929
2930
2931 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2932
2933
2934 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2935
2936 # We need awk for the "check" target.  The system "awk" is bad on
2937 # some platforms.
2938 # Always define AMTAR for backward compatibility.
2939
2940 AMTAR=${AMTAR-"${am_missing_run}tar"}
2941
2942 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2943
2944
2945
2946
2947
2948 ac_config_headers="$ac_config_headers config.h:config-h.in"
2949
2950
2951
2952 ## ------------------ ##
2953 ## C compiler checks. ##
2954 ## ------------------ ##
2955 ac_ext=c
2956 ac_cpp='$CPP $CPPFLAGS'
2957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2960 if test -n "$ac_tool_prefix"; then
2961   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2962 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2964 $as_echo_n "checking for $ac_word... " >&6; }
2965 if test "${ac_cv_prog_CC+set}" = set; then :
2966   $as_echo_n "(cached) " >&6
2967 else
2968   if test -n "$CC"; then
2969   ac_cv_prog_CC="$CC" # Let the user override the test.
2970 else
2971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2972 for as_dir in $PATH
2973 do
2974   IFS=$as_save_IFS
2975   test -z "$as_dir" && as_dir=.
2976     for ac_exec_ext in '' $ac_executable_extensions; do
2977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2978     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2980     break 2
2981   fi
2982 done
2983   done
2984 IFS=$as_save_IFS
2985
2986 fi
2987 fi
2988 CC=$ac_cv_prog_CC
2989 if test -n "$CC"; then
2990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2991 $as_echo "$CC" >&6; }
2992 else
2993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2994 $as_echo "no" >&6; }
2995 fi
2996
2997
2998 fi
2999 if test -z "$ac_cv_prog_CC"; then
3000   ac_ct_CC=$CC
3001   # Extract the first word of "gcc", so it can be a program name with args.
3002 set dummy gcc; ac_word=$2
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3004 $as_echo_n "checking for $ac_word... " >&6; }
3005 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3006   $as_echo_n "(cached) " >&6
3007 else
3008   if test -n "$ac_ct_CC"; then
3009   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3010 else
3011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3012 for as_dir in $PATH
3013 do
3014   IFS=$as_save_IFS
3015   test -z "$as_dir" && as_dir=.
3016     for ac_exec_ext in '' $ac_executable_extensions; do
3017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3018     ac_cv_prog_ac_ct_CC="gcc"
3019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3020     break 2
3021   fi
3022 done
3023   done
3024 IFS=$as_save_IFS
3025
3026 fi
3027 fi
3028 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3029 if test -n "$ac_ct_CC"; then
3030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3031 $as_echo "$ac_ct_CC" >&6; }
3032 else
3033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3034 $as_echo "no" >&6; }
3035 fi
3036
3037   if test "x$ac_ct_CC" = x; then
3038     CC=""
3039   else
3040     case $cross_compiling:$ac_tool_warned in
3041 yes:)
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3044 ac_tool_warned=yes ;;
3045 esac
3046     CC=$ac_ct_CC
3047   fi
3048 else
3049   CC="$ac_cv_prog_CC"
3050 fi
3051
3052 if test -z "$CC"; then
3053           if test -n "$ac_tool_prefix"; then
3054     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3055 set dummy ${ac_tool_prefix}cc; ac_word=$2
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3057 $as_echo_n "checking for $ac_word... " >&6; }
3058 if test "${ac_cv_prog_CC+set}" = set; then :
3059   $as_echo_n "(cached) " >&6
3060 else
3061   if test -n "$CC"; then
3062   ac_cv_prog_CC="$CC" # Let the user override the test.
3063 else
3064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3065 for as_dir in $PATH
3066 do
3067   IFS=$as_save_IFS
3068   test -z "$as_dir" && as_dir=.
3069     for ac_exec_ext in '' $ac_executable_extensions; do
3070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3071     ac_cv_prog_CC="${ac_tool_prefix}cc"
3072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3073     break 2
3074   fi
3075 done
3076   done
3077 IFS=$as_save_IFS
3078
3079 fi
3080 fi
3081 CC=$ac_cv_prog_CC
3082 if test -n "$CC"; then
3083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3084 $as_echo "$CC" >&6; }
3085 else
3086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3087 $as_echo "no" >&6; }
3088 fi
3089
3090
3091   fi
3092 fi
3093 if test -z "$CC"; then
3094   # Extract the first word of "cc", so it can be a program name with args.
3095 set dummy cc; ac_word=$2
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3097 $as_echo_n "checking for $ac_word... " >&6; }
3098 if test "${ac_cv_prog_CC+set}" = set; then :
3099   $as_echo_n "(cached) " >&6
3100 else
3101   if test -n "$CC"; then
3102   ac_cv_prog_CC="$CC" # Let the user override the test.
3103 else
3104   ac_prog_rejected=no
3105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3106 for as_dir in $PATH
3107 do
3108   IFS=$as_save_IFS
3109   test -z "$as_dir" && as_dir=.
3110     for ac_exec_ext in '' $ac_executable_extensions; do
3111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3112     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3113        ac_prog_rejected=yes
3114        continue
3115      fi
3116     ac_cv_prog_CC="cc"
3117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3118     break 2
3119   fi
3120 done
3121   done
3122 IFS=$as_save_IFS
3123
3124 if test $ac_prog_rejected = yes; then
3125   # We found a bogon in the path, so make sure we never use it.
3126   set dummy $ac_cv_prog_CC
3127   shift
3128   if test $# != 0; then
3129     # We chose a different compiler from the bogus one.
3130     # However, it has the same basename, so the bogon will be chosen
3131     # first if we set CC to just the basename; use the full file name.
3132     shift
3133     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3134   fi
3135 fi
3136 fi
3137 fi
3138 CC=$ac_cv_prog_CC
3139 if test -n "$CC"; then
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3141 $as_echo "$CC" >&6; }
3142 else
3143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3144 $as_echo "no" >&6; }
3145 fi
3146
3147
3148 fi
3149 if test -z "$CC"; then
3150   if test -n "$ac_tool_prefix"; then
3151   for ac_prog in cl.exe
3152   do
3153     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3154 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3156 $as_echo_n "checking for $ac_word... " >&6; }
3157 if test "${ac_cv_prog_CC+set}" = set; then :
3158   $as_echo_n "(cached) " >&6
3159 else
3160   if test -n "$CC"; then
3161   ac_cv_prog_CC="$CC" # Let the user override the test.
3162 else
3163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3164 for as_dir in $PATH
3165 do
3166   IFS=$as_save_IFS
3167   test -z "$as_dir" && as_dir=.
3168     for ac_exec_ext in '' $ac_executable_extensions; do
3169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3170     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3172     break 2
3173   fi
3174 done
3175   done
3176 IFS=$as_save_IFS
3177
3178 fi
3179 fi
3180 CC=$ac_cv_prog_CC
3181 if test -n "$CC"; then
3182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3183 $as_echo "$CC" >&6; }
3184 else
3185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3186 $as_echo "no" >&6; }
3187 fi
3188
3189
3190     test -n "$CC" && break
3191   done
3192 fi
3193 if test -z "$CC"; then
3194   ac_ct_CC=$CC
3195   for ac_prog in cl.exe
3196 do
3197   # Extract the first word of "$ac_prog", so it can be a program name with args.
3198 set dummy $ac_prog; ac_word=$2
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3200 $as_echo_n "checking for $ac_word... " >&6; }
3201 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3202   $as_echo_n "(cached) " >&6
3203 else
3204   if test -n "$ac_ct_CC"; then
3205   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3206 else
3207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3208 for as_dir in $PATH
3209 do
3210   IFS=$as_save_IFS
3211   test -z "$as_dir" && as_dir=.
3212     for ac_exec_ext in '' $ac_executable_extensions; do
3213   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3214     ac_cv_prog_ac_ct_CC="$ac_prog"
3215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3216     break 2
3217   fi
3218 done
3219   done
3220 IFS=$as_save_IFS
3221
3222 fi
3223 fi
3224 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3225 if test -n "$ac_ct_CC"; then
3226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3227 $as_echo "$ac_ct_CC" >&6; }
3228 else
3229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3230 $as_echo "no" >&6; }
3231 fi
3232
3233
3234   test -n "$ac_ct_CC" && break
3235 done
3236
3237   if test "x$ac_ct_CC" = x; then
3238     CC=""
3239   else
3240     case $cross_compiling:$ac_tool_warned in
3241 yes:)
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3243 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3244 ac_tool_warned=yes ;;
3245 esac
3246     CC=$ac_ct_CC
3247   fi
3248 fi
3249
3250 fi
3251
3252
3253 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3254 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3255 as_fn_error "no acceptable C compiler found in \$PATH
3256 See \`config.log' for more details." "$LINENO" 5; }
3257
3258 # Provide some information about the compiler.
3259 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3260 set X $ac_compile
3261 ac_compiler=$2
3262 for ac_option in --version -v -V -qversion; do
3263   { { ac_try="$ac_compiler $ac_option >&5"
3264 case "(($ac_try" in
3265   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3266   *) ac_try_echo=$ac_try;;
3267 esac
3268 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3269 $as_echo "$ac_try_echo"; } >&5
3270   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3271   ac_status=$?
3272   if test -s conftest.err; then
3273     sed '10a\
3274 ... rest of stderr output deleted ...
3275          10q' conftest.err >conftest.er1
3276     cat conftest.er1 >&5
3277     rm -f conftest.er1 conftest.err
3278   fi
3279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3280   test $ac_status = 0; }
3281 done
3282
3283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3284 /* end confdefs.h.  */
3285
3286 int
3287 main ()
3288 {
3289
3290   ;
3291   return 0;
3292 }
3293 _ACEOF
3294 ac_clean_files_save=$ac_clean_files
3295 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3296 # Try to create an executable without -o first, disregard a.out.
3297 # It will help us diagnose broken compilers, and finding out an intuition
3298 # of exeext.
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3300 $as_echo_n "checking for C compiler default output file name... " >&6; }
3301 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3302
3303 # The possible output files:
3304 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3305
3306 ac_rmfiles=
3307 for ac_file in $ac_files
3308 do
3309   case $ac_file in
3310     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3311     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3312   esac
3313 done
3314 rm -f $ac_rmfiles
3315
3316 if { { ac_try="$ac_link_default"
3317 case "(($ac_try" in
3318   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3319   *) ac_try_echo=$ac_try;;
3320 esac
3321 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3322 $as_echo "$ac_try_echo"; } >&5
3323   (eval "$ac_link_default") 2>&5
3324   ac_status=$?
3325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3326   test $ac_status = 0; }; then :
3327   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3328 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3329 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3330 # so that the user can short-circuit this test for compilers unknown to
3331 # Autoconf.
3332 for ac_file in $ac_files ''
3333 do
3334   test -f "$ac_file" || continue
3335   case $ac_file in
3336     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3337         ;;
3338     [ab].out )
3339         # We found the default executable, but exeext='' is most
3340         # certainly right.
3341         break;;
3342     *.* )
3343         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3344         then :; else
3345            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3346         fi
3347         # We set ac_cv_exeext here because the later test for it is not
3348         # safe: cross compilers may not add the suffix if given an `-o'
3349         # argument, so we may need to know it at that point already.
3350         # Even if this section looks crufty: it has the advantage of
3351         # actually working.
3352         break;;
3353     * )
3354         break;;
3355   esac
3356 done
3357 test "$ac_cv_exeext" = no && ac_cv_exeext=
3358
3359 else
3360   ac_file=''
3361 fi
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3363 $as_echo "$ac_file" >&6; }
3364 if test -z "$ac_file"; then :
3365   $as_echo "$as_me: failed program was:" >&5
3366 sed 's/^/| /' conftest.$ac_ext >&5
3367
3368 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3370 { as_fn_set_status 77
3371 as_fn_error "C compiler cannot create executables
3372 See \`config.log' for more details." "$LINENO" 5; }; }
3373 fi
3374 ac_exeext=$ac_cv_exeext
3375
3376 # Check that the compiler produces executables we can run.  If not, either
3377 # the compiler is broken, or we cross compile.
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3379 $as_echo_n "checking whether the C compiler works... " >&6; }
3380 # If not cross compiling, check that we can run a simple program.
3381 if test "$cross_compiling" != yes; then
3382   if { ac_try='./$ac_file'
3383   { { case "(($ac_try" in
3384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3385   *) ac_try_echo=$ac_try;;
3386 esac
3387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3388 $as_echo "$ac_try_echo"; } >&5
3389   (eval "$ac_try") 2>&5
3390   ac_status=$?
3391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3392   test $ac_status = 0; }; }; then
3393     cross_compiling=no
3394   else
3395     if test "$cross_compiling" = maybe; then
3396         cross_compiling=yes
3397     else
3398         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3399 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3400 as_fn_error "cannot run C compiled programs.
3401 If you meant to cross compile, use \`--host'.
3402 See \`config.log' for more details." "$LINENO" 5; }
3403     fi
3404   fi
3405 fi
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3407 $as_echo "yes" >&6; }
3408
3409 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3410 ac_clean_files=$ac_clean_files_save
3411 # Check that the compiler produces executables we can run.  If not, either
3412 # the compiler is broken, or we cross compile.
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3414 $as_echo_n "checking whether we are cross compiling... " >&6; }
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3416 $as_echo "$cross_compiling" >&6; }
3417
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3419 $as_echo_n "checking for suffix of executables... " >&6; }
3420 if { { ac_try="$ac_link"
3421 case "(($ac_try" in
3422   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3423   *) ac_try_echo=$ac_try;;
3424 esac
3425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3426 $as_echo "$ac_try_echo"; } >&5
3427   (eval "$ac_link") 2>&5
3428   ac_status=$?
3429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3430   test $ac_status = 0; }; then :
3431   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3432 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3433 # work properly (i.e., refer to `conftest.exe'), while it won't with
3434 # `rm'.
3435 for ac_file in conftest.exe conftest conftest.*; do
3436   test -f "$ac_file" || continue
3437   case $ac_file in
3438     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3439     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3440           break;;
3441     * ) break;;
3442   esac
3443 done
3444 else
3445   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3447 as_fn_error "cannot compute suffix of executables: cannot compile and link
3448 See \`config.log' for more details." "$LINENO" 5; }
3449 fi
3450 rm -f conftest$ac_cv_exeext
3451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3452 $as_echo "$ac_cv_exeext" >&6; }
3453
3454 rm -f conftest.$ac_ext
3455 EXEEXT=$ac_cv_exeext
3456 ac_exeext=$EXEEXT
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3458 $as_echo_n "checking for suffix of object files... " >&6; }
3459 if test "${ac_cv_objext+set}" = set; then :
3460   $as_echo_n "(cached) " >&6
3461 else
3462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3463 /* end confdefs.h.  */
3464
3465 int
3466 main ()
3467 {
3468
3469   ;
3470   return 0;
3471 }
3472 _ACEOF
3473 rm -f conftest.o conftest.obj
3474 if { { ac_try="$ac_compile"
3475 case "(($ac_try" in
3476   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3477   *) ac_try_echo=$ac_try;;
3478 esac
3479 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3480 $as_echo "$ac_try_echo"; } >&5
3481   (eval "$ac_compile") 2>&5
3482   ac_status=$?
3483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3484   test $ac_status = 0; }; then :
3485   for ac_file in conftest.o conftest.obj conftest.*; do
3486   test -f "$ac_file" || continue;
3487   case $ac_file in
3488     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3489     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3490        break;;
3491   esac
3492 done
3493 else
3494   $as_echo "$as_me: failed program was:" >&5
3495 sed 's/^/| /' conftest.$ac_ext >&5
3496
3497 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3498 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3499 as_fn_error "cannot compute suffix of object files: cannot compile
3500 See \`config.log' for more details." "$LINENO" 5; }
3501 fi
3502 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3503 fi
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3505 $as_echo "$ac_cv_objext" >&6; }
3506 OBJEXT=$ac_cv_objext
3507 ac_objext=$OBJEXT
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3509 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3510 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3511   $as_echo_n "(cached) " >&6
3512 else
3513   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3514 /* end confdefs.h.  */
3515
3516 int
3517 main ()
3518 {
3519 #ifndef __GNUC__
3520        choke me
3521 #endif
3522
3523   ;
3524   return 0;
3525 }
3526 _ACEOF
3527 if ac_fn_c_try_compile "$LINENO"; then :
3528   ac_compiler_gnu=yes
3529 else
3530   ac_compiler_gnu=no
3531 fi
3532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3533 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3534
3535 fi
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3537 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3538 if test $ac_compiler_gnu = yes; then
3539   GCC=yes
3540 else
3541   GCC=
3542 fi
3543 ac_test_CFLAGS=${CFLAGS+set}
3544 ac_save_CFLAGS=$CFLAGS
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3546 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3547 if test "${ac_cv_prog_cc_g+set}" = set; then :
3548   $as_echo_n "(cached) " >&6
3549 else
3550   ac_save_c_werror_flag=$ac_c_werror_flag
3551    ac_c_werror_flag=yes
3552    ac_cv_prog_cc_g=no
3553    CFLAGS="-g"
3554    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555 /* end confdefs.h.  */
3556
3557 int
3558 main ()
3559 {
3560
3561   ;
3562   return 0;
3563 }
3564 _ACEOF
3565 if ac_fn_c_try_compile "$LINENO"; then :
3566   ac_cv_prog_cc_g=yes
3567 else
3568   CFLAGS=""
3569       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h.  */
3571
3572 int
3573 main ()
3574 {
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 if ac_fn_c_try_compile "$LINENO"; then :
3581
3582 else
3583   ac_c_werror_flag=$ac_save_c_werror_flag
3584          CFLAGS="-g"
3585          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3586 /* end confdefs.h.  */
3587
3588 int
3589 main ()
3590 {
3591
3592   ;
3593   return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597   ac_cv_prog_cc_g=yes
3598 fi
3599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602 fi
3603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3604    ac_c_werror_flag=$ac_save_c_werror_flag
3605 fi
3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3607 $as_echo "$ac_cv_prog_cc_g" >&6; }
3608 if test "$ac_test_CFLAGS" = set; then
3609   CFLAGS=$ac_save_CFLAGS
3610 elif test $ac_cv_prog_cc_g = yes; then
3611   if test "$GCC" = yes; then
3612     CFLAGS="-g -O2"
3613   else
3614     CFLAGS="-g"
3615   fi
3616 else
3617   if test "$GCC" = yes; then
3618     CFLAGS="-O2"
3619   else
3620     CFLAGS=
3621   fi
3622 fi
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3624 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3625 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3626   $as_echo_n "(cached) " >&6
3627 else
3628   ac_cv_prog_cc_c89=no
3629 ac_save_CC=$CC
3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h.  */
3632 #include <stdarg.h>
3633 #include <stdio.h>
3634 #include <sys/types.h>
3635 #include <sys/stat.h>
3636 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3637 struct buf { int x; };
3638 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3639 static char *e (p, i)
3640      char **p;
3641      int i;
3642 {
3643   return p[i];
3644 }
3645 static char *f (char * (*g) (char **, int), char **p, ...)
3646 {
3647   char *s;
3648   va_list v;
3649   va_start (v,p);
3650   s = g (p, va_arg (v,int));
3651   va_end (v);
3652   return s;
3653 }
3654
3655 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3656    function prototypes and stuff, but not '\xHH' hex character constants.
3657    These don't provoke an error unfortunately, instead are silently treated
3658    as 'x'.  The following induces an error, until -std is added to get
3659    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3660    array size at least.  It's necessary to write '\x00'==0 to get something
3661    that's true only with -std.  */
3662 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3663
3664 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3665    inside strings and character constants.  */
3666 #define FOO(x) 'x'
3667 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3668
3669 int test (int i, double x);
3670 struct s1 {int (*f) (int a);};
3671 struct s2 {int (*f) (double a);};
3672 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3673 int argc;
3674 char **argv;
3675 int
3676 main ()
3677 {
3678 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3679   ;
3680   return 0;
3681 }
3682 _ACEOF
3683 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3684         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3685 do
3686   CC="$ac_save_CC $ac_arg"
3687   if ac_fn_c_try_compile "$LINENO"; then :
3688   ac_cv_prog_cc_c89=$ac_arg
3689 fi
3690 rm -f core conftest.err conftest.$ac_objext
3691   test "x$ac_cv_prog_cc_c89" != "xno" && break
3692 done
3693 rm -f conftest.$ac_ext
3694 CC=$ac_save_CC
3695
3696 fi
3697 # AC_CACHE_VAL
3698 case "x$ac_cv_prog_cc_c89" in
3699   x)
3700     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3701 $as_echo "none needed" >&6; } ;;
3702   xno)
3703     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3704 $as_echo "unsupported" >&6; } ;;
3705   *)
3706     CC="$CC $ac_cv_prog_cc_c89"
3707     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3708 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3709 esac
3710 if test "x$ac_cv_prog_cc_c89" != xno; then :
3711
3712 fi
3713
3714 ac_ext=c
3715 ac_cpp='$CPP $CPPFLAGS'
3716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3719 DEPDIR="${am__leading_dot}deps"
3720
3721 ac_config_commands="$ac_config_commands depfiles"
3722
3723
3724 am_make=${MAKE-make}
3725 cat > confinc << 'END'
3726 am__doit:
3727         @echo this is the am__doit target
3728 .PHONY: am__doit
3729 END
3730 # If we don't find an include directive, just comment out the code.
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3732 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3733 am__include="#"
3734 am__quote=
3735 _am_result=none
3736 # First try GNU make style include.
3737 echo "include confinc" > confmf
3738 # Ignore all kinds of additional output from `make'.
3739 case `$am_make -s -f confmf 2> /dev/null` in #(
3740 *the\ am__doit\ target*)
3741   am__include=include
3742   am__quote=
3743   _am_result=GNU
3744   ;;
3745 esac
3746 # Now try BSD make style include.
3747 if test "$am__include" = "#"; then
3748    echo '.include "confinc"' > confmf
3749    case `$am_make -s -f confmf 2> /dev/null` in #(
3750    *the\ am__doit\ target*)
3751      am__include=.include
3752      am__quote="\""
3753      _am_result=BSD
3754      ;;
3755    esac
3756 fi
3757
3758
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3760 $as_echo "$_am_result" >&6; }
3761 rm -f confinc confmf
3762
3763 # Check whether --enable-dependency-tracking was given.
3764 if test "${enable_dependency_tracking+set}" = set; then :
3765   enableval=$enable_dependency_tracking;
3766 fi
3767
3768 if test "x$enable_dependency_tracking" != xno; then
3769   am_depcomp="$ac_aux_dir/depcomp"
3770   AMDEPBACKSLASH='\'
3771 fi
3772  if test "x$enable_dependency_tracking" != xno; then
3773   AMDEP_TRUE=
3774   AMDEP_FALSE='#'
3775 else
3776   AMDEP_TRUE='#'
3777   AMDEP_FALSE=
3778 fi
3779
3780
3781
3782 depcc="$CC"   am_compiler_list=
3783
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3785 $as_echo_n "checking dependency style of $depcc... " >&6; }
3786 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3790   # We make a subdir and do the tests there.  Otherwise we can end up
3791   # making bogus files that we don't know about and never remove.  For
3792   # instance it was reported that on HP-UX the gcc test will end up
3793   # making a dummy file named `D' -- because `-MD' means `put the output
3794   # in D'.
3795   mkdir conftest.dir
3796   # Copy depcomp to subdir because otherwise we won't find it if we're
3797   # using a relative directory.
3798   cp "$am_depcomp" conftest.dir
3799   cd conftest.dir
3800   # We will build objects and dependencies in a subdirectory because
3801   # it helps to detect inapplicable dependency modes.  For instance
3802   # both Tru64's cc and ICC support -MD to output dependencies as a
3803   # side effect of compilation, but ICC will put the dependencies in
3804   # the current directory while Tru64 will put them in the object
3805   # directory.
3806   mkdir sub
3807
3808   am_cv_CC_dependencies_compiler_type=none
3809   if test "$am_compiler_list" = ""; then
3810      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3811   fi
3812   am__universal=false
3813   case " $depcc " in #(
3814      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3815      esac
3816
3817   for depmode in $am_compiler_list; do
3818     # Setup a source with many dependencies, because some compilers
3819     # like to wrap large dependency lists on column 80 (with \), and
3820     # we should not choose a depcomp mode which is confused by this.
3821     #
3822     # We need to recreate these files for each test, as the compiler may
3823     # overwrite some of them when testing with obscure command lines.
3824     # This happens at least with the AIX C compiler.
3825     : > sub/conftest.c
3826     for i in 1 2 3 4 5 6; do
3827       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3828       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3829       # Solaris 8's {/usr,}/bin/sh.
3830       touch sub/conftst$i.h
3831     done
3832     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3833
3834     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3835     # mode.  It turns out that the SunPro C++ compiler does not properly
3836     # handle `-M -o', and we need to detect this.  Also, some Intel
3837     # versions had trouble with output in subdirs
3838     am__obj=sub/conftest.${OBJEXT-o}
3839     am__minus_obj="-o $am__obj"
3840     case $depmode in
3841     gcc)
3842       # This depmode causes a compiler race in universal mode.
3843       test "$am__universal" = false || continue
3844       ;;
3845     nosideeffect)
3846       # after this tag, mechanisms are not by side-effect, so they'll
3847       # only be used when explicitly requested
3848       if test "x$enable_dependency_tracking" = xyes; then
3849         continue
3850       else
3851         break
3852       fi
3853       ;;
3854     msvisualcpp | msvcmsys)
3855       # This compiler won't grok `-c -o', but also, the minuso test has
3856       # not run yet.  These depmodes are late enough in the game, and
3857       # so weak that their functioning should not be impacted.
3858       am__obj=conftest.${OBJEXT-o}
3859       am__minus_obj=
3860       ;;
3861     none) break ;;
3862     esac
3863     if depmode=$depmode \
3864        source=sub/conftest.c object=$am__obj \
3865        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3866        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3867          >/dev/null 2>conftest.err &&
3868        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3869        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3870        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3871        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3872       # icc doesn't choke on unknown options, it will just issue warnings
3873       # or remarks (even with -Werror).  So we grep stderr for any message
3874       # that says an option was ignored or not supported.
3875       # When given -MP, icc 7.0 and 7.1 complain thusly:
3876       #   icc: Command line warning: ignoring option '-M'; no argument required
3877       # The diagnosis changed in icc 8.0:
3878       #   icc: Command line remark: option '-MP' not supported
3879       if (grep 'ignoring option' conftest.err ||
3880           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3881         am_cv_CC_dependencies_compiler_type=$depmode
3882         break
3883       fi
3884     fi
3885   done
3886
3887   cd ..
3888   rm -rf conftest.dir
3889 else
3890   am_cv_CC_dependencies_compiler_type=none
3891 fi
3892
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3895 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3896 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3897
3898  if
3899   test "x$enable_dependency_tracking" != xno \
3900   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3901   am__fastdepCC_TRUE=
3902   am__fastdepCC_FALSE='#'
3903 else
3904   am__fastdepCC_TRUE='#'
3905   am__fastdepCC_FALSE=
3906 fi
3907
3908
3909
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
3911 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
3912 if test "${ac_cv_c_const+set}" = set; then :
3913   $as_echo_n "(cached) " >&6
3914 else
3915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3916 /* end confdefs.h.  */
3917
3918 int
3919 main ()
3920 {
3921 /* FIXME: Include the comments suggested by Paul. */
3922 #ifndef __cplusplus
3923   /* Ultrix mips cc rejects this.  */
3924   typedef int charset[2];
3925   const charset cs;
3926   /* SunOS 4.1.1 cc rejects this.  */
3927   char const *const *pcpcc;
3928   char **ppc;
3929   /* NEC SVR4.0.2 mips cc rejects this.  */
3930   struct point {int x, y;};
3931   static struct point const zero = {0,0};
3932   /* AIX XL C 1.02.0.0 rejects this.
3933      It does not let you subtract one const X* pointer from another in
3934      an arm of an if-expression whose if-part is not a constant
3935      expression */
3936   const char *g = "string";
3937   pcpcc = &g + (g ? g-g : 0);
3938   /* HPUX 7.0 cc rejects these. */
3939   ++pcpcc;
3940   ppc = (char**) pcpcc;
3941   pcpcc = (char const *const *) ppc;
3942   { /* SCO 3.2v4 cc rejects this.  */
3943     char *t;
3944     char const *s = 0 ? (char *) 0 : (char const *) 0;
3945
3946     *t++ = 0;
3947     if (s) return 0;
3948   }
3949   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3950     int x[] = {25, 17};
3951     const int *foo = &x[0];
3952     ++foo;
3953   }
3954   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3955     typedef const int *iptr;
3956     iptr p = 0;
3957     ++p;
3958   }
3959   { /* AIX XL C 1.02.0.0 rejects this saying
3960        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3961     struct s { int j; const int *ap[3]; };
3962     struct s *b; b->j = 5;
3963   }
3964   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3965     const int foo = 10;
3966     if (!foo) return 0;
3967   }
3968   return !cs[0] && !zero.x;
3969 #endif
3970
3971   ;
3972   return 0;
3973 }
3974 _ACEOF
3975 if ac_fn_c_try_compile "$LINENO"; then :
3976   ac_cv_c_const=yes
3977 else
3978   ac_cv_c_const=no
3979 fi
3980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3981 fi
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3983 $as_echo "$ac_cv_c_const" >&6; }
3984 if test $ac_cv_c_const = no; then
3985
3986 $as_echo "#define const /**/" >>confdefs.h
3987
3988 fi
3989
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3991 $as_echo_n "checking for inline... " >&6; }
3992 if test "${ac_cv_c_inline+set}" = set; then :
3993   $as_echo_n "(cached) " >&6
3994 else
3995   ac_cv_c_inline=no
3996 for ac_kw in inline __inline__ __inline; do
3997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3998 /* end confdefs.h.  */
3999 #ifndef __cplusplus
4000 typedef int foo_t;
4001 static $ac_kw foo_t static_foo () {return 0; }
4002 $ac_kw foo_t foo () {return 0; }
4003 #endif
4004
4005 _ACEOF
4006 if ac_fn_c_try_compile "$LINENO"; then :
4007   ac_cv_c_inline=$ac_kw
4008 fi
4009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4010   test "$ac_cv_c_inline" != no && break
4011 done
4012
4013 fi
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4015 $as_echo "$ac_cv_c_inline" >&6; }
4016
4017 case $ac_cv_c_inline in
4018   inline | yes) ;;
4019   *)
4020     case $ac_cv_c_inline in
4021       no) ac_val=;;
4022       *) ac_val=$ac_cv_c_inline;;
4023     esac
4024     cat >>confdefs.h <<_ACEOF
4025 #ifndef __cplusplus
4026 #define inline $ac_val
4027 #endif
4028 _ACEOF
4029     ;;
4030 esac
4031
4032
4033
4034 ## ----------------------- ##
4035 ## Libtool initialisation. ##
4036 ## ----------------------- ##
4037
4038
4039 # Check whether --enable-shared was given.
4040 if test "${enable_shared+set}" = set; then :
4041   enableval=$enable_shared; p=${PACKAGE-default}
4042     case $enableval in
4043     yes) enable_shared=yes ;;
4044     no) enable_shared=no ;;
4045     *)
4046       enable_shared=no
4047       # Look at the argument we got.  We use all the common list separators.
4048       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4049       for pkg in $enableval; do
4050         IFS="$lt_save_ifs"
4051         if test "X$pkg" = "X$p"; then
4052           enable_shared=yes
4053         fi
4054       done
4055       IFS="$lt_save_ifs"
4056       ;;
4057     esac
4058 else
4059   enable_shared=yes
4060 fi
4061
4062
4063 # Check whether --enable-static was given.
4064 if test "${enable_static+set}" = set; then :
4065   enableval=$enable_static; p=${PACKAGE-default}
4066     case $enableval in
4067     yes) enable_static=yes ;;
4068     no) enable_static=no ;;
4069     *)
4070      enable_static=no
4071       # Look at the argument we got.  We use all the common list separators.
4072       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4073       for pkg in $enableval; do
4074         IFS="$lt_save_ifs"
4075         if test "X$pkg" = "X$p"; then
4076           enable_static=yes
4077         fi
4078       done
4079       IFS="$lt_save_ifs"
4080       ;;
4081     esac
4082 else
4083   enable_static=yes
4084 fi
4085
4086
4087 # Check whether --enable-fast-install was given.
4088 if test "${enable_fast_install+set}" = set; then :
4089   enableval=$enable_fast_install; p=${PACKAGE-default}
4090     case $enableval in
4091     yes) enable_fast_install=yes ;;
4092     no) enable_fast_install=no ;;
4093     *)
4094       enable_fast_install=no
4095       # Look at the argument we got.  We use all the common list separators.
4096       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4097       for pkg in $enableval; do
4098         IFS="$lt_save_ifs"
4099         if test "X$pkg" = "X$p"; then
4100           enable_fast_install=yes
4101         fi
4102       done
4103       IFS="$lt_save_ifs"
4104       ;;
4105     esac
4106 else
4107   enable_fast_install=yes
4108 fi
4109
4110
4111 # Make sure we can run config.sub.
4112 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4113   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4114
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4116 $as_echo_n "checking build system type... " >&6; }
4117 if test "${ac_cv_build+set}" = set; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   ac_build_alias=$build_alias
4121 test "x$ac_build_alias" = x &&
4122   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4123 test "x$ac_build_alias" = x &&
4124   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4125 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4126   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4127
4128 fi
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4130 $as_echo "$ac_cv_build" >&6; }
4131 case $ac_cv_build in
4132 *-*-*) ;;
4133 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4134 esac
4135 build=$ac_cv_build
4136 ac_save_IFS=$IFS; IFS='-'
4137 set x $ac_cv_build
4138 shift
4139 build_cpu=$1
4140 build_vendor=$2
4141 shift; shift
4142 # Remember, the first character of IFS is used to create $*,
4143 # except with old shells:
4144 build_os=$*
4145 IFS=$ac_save_IFS
4146 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4147
4148
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4150 $as_echo_n "checking host system type... " >&6; }
4151 if test "${ac_cv_host+set}" = set; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154   if test "x$host_alias" = x; then
4155   ac_cv_host=$ac_cv_build
4156 else
4157   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4158     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4159 fi
4160
4161 fi
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4163 $as_echo "$ac_cv_host" >&6; }
4164 case $ac_cv_host in
4165 *-*-*) ;;
4166 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4167 esac
4168 host=$ac_cv_host
4169 ac_save_IFS=$IFS; IFS='-'
4170 set x $ac_cv_host
4171 shift
4172 host_cpu=$1
4173 host_vendor=$2
4174 shift; shift
4175 # Remember, the first character of IFS is used to create $*,
4176 # except with old shells:
4177 host_os=$*
4178 IFS=$ac_save_IFS
4179 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4180
4181
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4183 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4184 if test "${lt_cv_path_SED+set}" = set; then :
4185   $as_echo_n "(cached) " >&6
4186 else
4187   # Loop through the user's path and test for sed and gsed.
4188 # Then use that list of sed's as ones to test for truncation.
4189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4190 for as_dir in $PATH
4191 do
4192   IFS=$as_save_IFS
4193   test -z "$as_dir" && as_dir=.
4194   for lt_ac_prog in sed gsed; do
4195     for ac_exec_ext in '' $ac_executable_extensions; do
4196       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4197         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4198       fi
4199     done
4200   done
4201 done
4202 lt_ac_max=0
4203 lt_ac_count=0
4204 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4205 # along with /bin/sed that truncates output.
4206 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4207   test ! -f $lt_ac_sed && continue
4208   cat /dev/null > conftest.in
4209   lt_ac_count=0
4210   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4211   # Check for GNU sed and select it if it is found.
4212   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4213     lt_cv_path_SED=$lt_ac_sed
4214     break
4215   fi
4216   while true; do
4217     cat conftest.in conftest.in >conftest.tmp
4218     mv conftest.tmp conftest.in
4219     cp conftest.in conftest.nl
4220     echo >>conftest.nl
4221     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4222     cmp -s conftest.out conftest.nl || break
4223     # 10000 chars as input seems more than enough
4224     test $lt_ac_count -gt 10 && break
4225     lt_ac_count=`expr $lt_ac_count + 1`
4226     if test $lt_ac_count -gt $lt_ac_max; then
4227       lt_ac_max=$lt_ac_count
4228       lt_cv_path_SED=$lt_ac_sed
4229     fi
4230   done
4231 done
4232
4233 fi
4234
4235 SED=$lt_cv_path_SED
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
4237 $as_echo "$SED" >&6; }
4238
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4240 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4241 if test "${ac_cv_path_GREP+set}" = set; then :
4242   $as_echo_n "(cached) " >&6
4243 else
4244   if test -z "$GREP"; then
4245   ac_path_GREP_found=false
4246   # Loop through the user's path and test for each of PROGNAME-LIST
4247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4248 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4249 do
4250   IFS=$as_save_IFS
4251   test -z "$as_dir" && as_dir=.
4252     for ac_prog in grep ggrep; do
4253     for ac_exec_ext in '' $ac_executable_extensions; do
4254       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4255       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4256 # Check for GNU ac_path_GREP and select it if it is found.
4257   # Check for GNU $ac_path_GREP
4258 case `"$ac_path_GREP" --version 2>&1` in
4259 *GNU*)
4260   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4261 *)
4262   ac_count=0
4263   $as_echo_n 0123456789 >"conftest.in"
4264   while :
4265   do
4266     cat "conftest.in" "conftest.in" >"conftest.tmp"
4267     mv "conftest.tmp" "conftest.in"
4268     cp "conftest.in" "conftest.nl"
4269     $as_echo 'GREP' >> "conftest.nl"
4270     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4271     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4272     as_fn_arith $ac_count + 1 && ac_count=$as_val
4273     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4274       # Best one so far, save it but keep looking for a better one
4275       ac_cv_path_GREP="$ac_path_GREP"
4276       ac_path_GREP_max=$ac_count
4277     fi
4278     # 10*(2^10) chars as input seems more than enough
4279     test $ac_count -gt 10 && break
4280   done
4281   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4282 esac
4283
4284       $ac_path_GREP_found && break 3
4285     done
4286   done
4287   done
4288 IFS=$as_save_IFS
4289   if test -z "$ac_cv_path_GREP"; then
4290     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4291   fi
4292 else
4293   ac_cv_path_GREP=$GREP
4294 fi
4295
4296 fi
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4298 $as_echo "$ac_cv_path_GREP" >&6; }
4299  GREP="$ac_cv_path_GREP"
4300
4301
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4303 $as_echo_n "checking for egrep... " >&6; }
4304 if test "${ac_cv_path_EGREP+set}" = set; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4308    then ac_cv_path_EGREP="$GREP -E"
4309    else
4310      if test -z "$EGREP"; then
4311   ac_path_EGREP_found=false
4312   # Loop through the user's path and test for each of PROGNAME-LIST
4313   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_prog in egrep; do
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4321       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4322 # Check for GNU ac_path_EGREP and select it if it is found.
4323   # Check for GNU $ac_path_EGREP
4324 case `"$ac_path_EGREP" --version 2>&1` in
4325 *GNU*)
4326   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4327 *)
4328   ac_count=0
4329   $as_echo_n 0123456789 >"conftest.in"
4330   while :
4331   do
4332     cat "conftest.in" "conftest.in" >"conftest.tmp"
4333     mv "conftest.tmp" "conftest.in"
4334     cp "conftest.in" "conftest.nl"
4335     $as_echo 'EGREP' >> "conftest.nl"
4336     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4337     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4338     as_fn_arith $ac_count + 1 && ac_count=$as_val
4339     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4340       # Best one so far, save it but keep looking for a better one
4341       ac_cv_path_EGREP="$ac_path_EGREP"
4342       ac_path_EGREP_max=$ac_count
4343     fi
4344     # 10*(2^10) chars as input seems more than enough
4345     test $ac_count -gt 10 && break
4346   done
4347   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4348 esac
4349
4350       $ac_path_EGREP_found && break 3
4351     done
4352   done
4353   done
4354 IFS=$as_save_IFS
4355   if test -z "$ac_cv_path_EGREP"; then
4356     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4357   fi
4358 else
4359   ac_cv_path_EGREP=$EGREP
4360 fi
4361
4362    fi
4363 fi
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4365 $as_echo "$ac_cv_path_EGREP" >&6; }
4366  EGREP="$ac_cv_path_EGREP"
4367
4368
4369
4370 # Check whether --with-gnu-ld was given.
4371 if test "${with_gnu_ld+set}" = set; then :
4372   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4373 else
4374   with_gnu_ld=no
4375 fi
4376
4377 ac_prog=ld
4378 if test "$GCC" = yes; then
4379   # Check if gcc -print-prog-name=ld gives a path.
4380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4381 $as_echo_n "checking for ld used by $CC... " >&6; }
4382   case $host in
4383   *-*-mingw*)
4384     # gcc leaves a trailing carriage return which upsets mingw
4385     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4386   *)
4387     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4388   esac
4389   case $ac_prog in
4390     # Accept absolute paths.
4391     [\\/]* | ?:[\\/]*)
4392       re_direlt='/[^/][^/]*/\.\./'
4393       # Canonicalize the pathname of ld
4394       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
4395       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4396         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
4397       done
4398       test -z "$LD" && LD="$ac_prog"
4399       ;;
4400   "")
4401     # If it fails, then pretend we aren't using GCC.
4402     ac_prog=ld
4403     ;;
4404   *)
4405     # If it is relative, then search for the first ld in PATH.
4406     with_gnu_ld=unknown
4407     ;;
4408   esac
4409 elif test "$with_gnu_ld" = yes; then
4410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4411 $as_echo_n "checking for GNU ld... " >&6; }
4412 else
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4414 $as_echo_n "checking for non-GNU ld... " >&6; }
4415 fi
4416 if test "${lt_cv_path_LD+set}" = set; then :
4417   $as_echo_n "(cached) " >&6
4418 else
4419   if test -z "$LD"; then
4420   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4421   for ac_dir in $PATH; do
4422     IFS="$lt_save_ifs"
4423     test -z "$ac_dir" && ac_dir=.
4424     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4425       lt_cv_path_LD="$ac_dir/$ac_prog"
4426       # Check to see if the program is GNU ld.  I'd rather use --version,
4427       # but apparently some GNU ld's only accept -v.
4428       # Break only if it was the GNU/non-GNU ld that we prefer.
4429       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4430       *GNU* | *'with BFD'*)
4431         test "$with_gnu_ld" != no && break
4432         ;;
4433       *)
4434         test "$with_gnu_ld" != yes && break
4435         ;;
4436       esac
4437     fi
4438   done
4439   IFS="$lt_save_ifs"
4440 else
4441   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4442 fi
4443 fi
4444
4445 LD="$lt_cv_path_LD"
4446 if test -n "$LD"; then
4447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4448 $as_echo "$LD" >&6; }
4449 else
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4451 $as_echo "no" >&6; }
4452 fi
4453 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4455 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4456 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4457   $as_echo_n "(cached) " >&6
4458 else
4459   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4460 case `$LD -v 2>&1 </dev/null` in
4461 *GNU* | *'with BFD'*)
4462   lt_cv_prog_gnu_ld=yes
4463   ;;
4464 *)
4465   lt_cv_prog_gnu_ld=no
4466   ;;
4467 esac
4468 fi
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4470 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4471 with_gnu_ld=$lt_cv_prog_gnu_ld
4472
4473
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4475 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4476 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4477   $as_echo_n "(cached) " >&6
4478 else
4479   lt_cv_ld_reload_flag='-r'
4480 fi
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4482 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4483 reload_flag=$lt_cv_ld_reload_flag
4484 case $reload_flag in
4485 "" | " "*) ;;
4486 *) reload_flag=" $reload_flag" ;;
4487 esac
4488 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4489 case $host_os in
4490   darwin*)
4491     if test "$GCC" = yes; then
4492       reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'
4493     else
4494       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4495     fi
4496     ;;
4497 esac
4498
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD-compatible nm" >&5
4500 $as_echo_n "checking for BSD-compatible nm... " >&6; }
4501 if test "${lt_cv_path_NM+set}" = set; then :
4502   $as_echo_n "(cached) " >&6
4503 else
4504   if test -n "$NM"; then
4505   # Let the user override the test.
4506   lt_cv_path_NM="$NM"
4507 else
4508   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4509   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4510     IFS="$lt_save_ifs"
4511     test -z "$ac_dir" && ac_dir=.
4512     tmp_nm="$ac_dir/${ac_tool_prefix}nm"
4513     if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4514       # Check to see if the nm accepts a BSD-compat flag.
4515       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4516       #   nm: unknown option "B" ignored
4517       # Tru64's nm complains that /dev/null is an invalid object file
4518       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4519       */dev/null* | *'Invalid file or object type'*)
4520         lt_cv_path_NM="$tmp_nm -B"
4521         break
4522         ;;
4523       *)
4524         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4525         */dev/null*)
4526           lt_cv_path_NM="$tmp_nm -p"
4527           break
4528           ;;
4529         *)
4530           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4531           continue # so that we can try to find one that supports BSD flags
4532           ;;
4533         esac
4534       esac
4535     fi
4536   done
4537   IFS="$lt_save_ifs"
4538   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4539 fi
4540 fi
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4542 $as_echo "$lt_cv_path_NM" >&6; }
4543 NM="$lt_cv_path_NM"
4544
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4546 $as_echo_n "checking whether ln -s works... " >&6; }
4547 LN_S=$as_ln_s
4548 if test "$LN_S" = "ln -s"; then
4549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4550 $as_echo "yes" >&6; }
4551 else
4552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4553 $as_echo "no, using $LN_S" >&6; }
4554 fi
4555
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognise dependent libraries" >&5
4557 $as_echo_n "checking how to recognise dependent libraries... " >&6; }
4558 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4559   $as_echo_n "(cached) " >&6
4560 else
4561   lt_cv_file_magic_cmd='$MAGIC_CMD'
4562 lt_cv_file_magic_test_file=
4563 lt_cv_deplibs_check_method='unknown'
4564 # Need to set the preceding variable on all platforms that support
4565 # interlibrary dependencies.
4566 # 'none' -- dependencies not supported.
4567 # `unknown' -- same as none, but documents that we really don't know.
4568 # 'pass_all' -- all dependencies passed with no checks.
4569 # 'test_compile' -- check by making test program.
4570 # 'file_magic [[regex]]' -- check by looking for files in library path
4571 # which responds to the $file_magic_cmd with a given extended regex.
4572 # If you have `file' or equivalent on your system and you're not sure
4573 # whether `pass_all' will *always* work, you probably want this one.
4574
4575 case $host_os in
4576 aix4* | aix5*)
4577   lt_cv_deplibs_check_method=pass_all
4578   ;;
4579
4580 beos*)
4581   lt_cv_deplibs_check_method=pass_all
4582   ;;
4583
4584 bsdi[45]*)
4585   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4586   lt_cv_file_magic_cmd='/usr/bin/file -L'
4587   lt_cv_file_magic_test_file=/shlib/libc.so
4588   ;;
4589
4590 cygwin*)
4591   # func_win32_libid is a shell function defined in ltmain.sh
4592   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4593   lt_cv_file_magic_cmd='func_win32_libid'
4594   ;;
4595
4596 mingw* | pw32*)
4597   # Base MSYS/MinGW do not provide the 'file' command needed by
4598   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
4599   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4600   lt_cv_file_magic_cmd='$OBJDUMP -f'
4601   ;;
4602
4603 darwin* | rhapsody*)
4604   lt_cv_deplibs_check_method=pass_all
4605   ;;
4606
4607 freebsd* | kfreebsd*-gnu | dragonfly*)
4608   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4609     case $host_cpu in
4610     i*86 )
4611       # Not sure whether the presence of OpenBSD here was a mistake.
4612       # Let's accept both of them until this is cleared up.
4613       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4614       lt_cv_file_magic_cmd=/usr/bin/file
4615       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4616       ;;
4617     esac
4618   else
4619     lt_cv_deplibs_check_method=pass_all
4620   fi
4621   ;;
4622
4623 gnu*)
4624   lt_cv_deplibs_check_method=pass_all
4625   ;;
4626
4627 hpux10.20* | hpux11*)
4628   lt_cv_file_magic_cmd=/usr/bin/file
4629   case "$host_cpu" in
4630   ia64*)
4631     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4632     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4633     ;;
4634   hppa*64*)
4635     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]'
4636     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4637     ;;
4638   *)
4639     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4640     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4641     ;;
4642   esac
4643   ;;
4644
4645 irix5* | irix6* | nonstopux*)
4646   case $LD in
4647   *-32|*"-32 ") libmagic=32-bit;;
4648   *-n32|*"-n32 ") libmagic=N32;;
4649   *-64|*"-64 ") libmagic=64-bit;;
4650   *) libmagic=never-match;;
4651   esac
4652   lt_cv_deplibs_check_method=pass_all
4653   ;;
4654
4655 # This must be Linux ELF.
4656 linux*)
4657   lt_cv_deplibs_check_method=pass_all
4658   ;;
4659
4660 netbsd*)
4661   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4662     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4663   else
4664     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4665   fi
4666   ;;
4667
4668 newos6*)
4669   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4670   lt_cv_file_magic_cmd=/usr/bin/file
4671   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4672   ;;
4673
4674 nto-qnx*)
4675   lt_cv_deplibs_check_method=unknown
4676   ;;
4677
4678 openbsd*)
4679   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4680     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4681   else
4682     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4683   fi
4684   ;;
4685
4686 osf3* | osf4* | osf5*)
4687   lt_cv_deplibs_check_method=pass_all
4688   ;;
4689
4690 sco3.2v5*)
4691   lt_cv_deplibs_check_method=pass_all
4692   ;;
4693
4694 solaris*)
4695   lt_cv_deplibs_check_method=pass_all
4696   ;;
4697
4698 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4699   case $host_vendor in
4700   motorola)
4701     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]'
4702     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4703     ;;
4704   ncr)
4705     lt_cv_deplibs_check_method=pass_all
4706     ;;
4707   sequent)
4708     lt_cv_file_magic_cmd='/bin/file'
4709     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4710     ;;
4711   sni)
4712     lt_cv_file_magic_cmd='/bin/file'
4713     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4714     lt_cv_file_magic_test_file=/lib/libc.so
4715     ;;
4716   siemens)
4717     lt_cv_deplibs_check_method=pass_all
4718     ;;
4719   esac
4720   ;;
4721
4722 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
4723   lt_cv_deplibs_check_method=pass_all
4724   ;;
4725 esac
4726
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4729 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4730 file_magic_cmd=$lt_cv_file_magic_cmd
4731 deplibs_check_method=$lt_cv_deplibs_check_method
4732 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4733
4734
4735
4736
4737 # If no C compiler was specified, use CC.
4738 LTCC=${LTCC-"$CC"}
4739
4740 # Allow CC to be a program name with arguments.
4741 compiler=$CC
4742
4743 # Check whether --enable-libtool-lock was given.
4744 if test "${enable_libtool_lock+set}" = set; then :
4745   enableval=$enable_libtool_lock;
4746 fi
4747
4748 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4749
4750 # Some flags need to be propagated to the compiler or linker for good
4751 # libtool support.
4752 case $host in
4753 ia64-*-hpux*)
4754   # Find out which ABI we are using.
4755   echo 'int i;' > conftest.$ac_ext
4756   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
4757   (eval $ac_compile) 2>&5
4758   ac_status=$?
4759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4760   test $ac_status = 0; }; then
4761     case `/usr/bin/file conftest.$ac_objext` in
4762     *ELF-32*)
4763       HPUX_IA64_MODE="32"
4764       ;;
4765     *ELF-64*)
4766       HPUX_IA64_MODE="64"
4767       ;;
4768     esac
4769   fi
4770   rm -rf conftest*
4771   ;;
4772 *-*-irix6*)
4773   # Find out which ABI we are using.
4774   echo '#line 4774 "configure"' > conftest.$ac_ext
4775   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
4776   (eval $ac_compile) 2>&5
4777   ac_status=$?
4778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4779   test $ac_status = 0; }; then
4780    if test "$lt_cv_prog_gnu_ld" = yes; then
4781     case `/usr/bin/file conftest.$ac_objext` in
4782     *32-bit*)
4783       LD="${LD-ld} -melf32bsmip"
4784       ;;
4785     *N32*)
4786       LD="${LD-ld} -melf32bmipn32"
4787       ;;
4788     *64-bit*)
4789       LD="${LD-ld} -melf64bmip"
4790       ;;
4791     esac
4792    else
4793     case `/usr/bin/file conftest.$ac_objext` in
4794     *32-bit*)
4795       LD="${LD-ld} -32"
4796       ;;
4797     *N32*)
4798       LD="${LD-ld} -n32"
4799       ;;
4800     *64-bit*)
4801       LD="${LD-ld} -64"
4802       ;;
4803     esac
4804    fi
4805   fi
4806   rm -rf conftest*
4807   ;;
4808
4809 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4810   # Find out which ABI we are using.
4811   echo 'int i;' > conftest.$ac_ext
4812   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
4813   (eval $ac_compile) 2>&5
4814   ac_status=$?
4815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4816   test $ac_status = 0; }; then
4817     case "`/usr/bin/file conftest.o`" in
4818     *32-bit*)
4819       case $host in
4820         x86_64-*linux*)
4821           LD="${LD-ld} -m elf_i386"
4822           ;;
4823         ppc64-*linux*|powerpc64-*linux*)
4824           LD="${LD-ld} -m elf32ppclinux"
4825           ;;
4826         s390x-*linux*)
4827           LD="${LD-ld} -m elf_s390"
4828           ;;
4829         sparc64-*linux*)
4830           LD="${LD-ld} -m elf32_sparc"
4831           ;;
4832       esac
4833       ;;
4834     *64-bit*)
4835       case $host in
4836         x86_64-*linux*)
4837           LD="${LD-ld} -m elf_x86_64"
4838           ;;
4839         ppc*-*linux*|powerpc*-*linux*)
4840           LD="${LD-ld} -m elf64ppc"
4841           ;;
4842         s390*-*linux*)
4843           LD="${LD-ld} -m elf64_s390"
4844           ;;
4845         sparc*-*linux*)
4846           LD="${LD-ld} -m elf64_sparc"
4847           ;;
4848       esac
4849       ;;
4850     esac
4851   fi
4852   rm -rf conftest*
4853   ;;
4854
4855 *-*-sco3.2v5*)
4856   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4857   SAVE_CFLAGS="$CFLAGS"
4858   CFLAGS="$CFLAGS -belf"
4859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
4860 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
4861 if test "${lt_cv_cc_needs_belf+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   ac_ext=c
4865 ac_cpp='$CPP $CPPFLAGS'
4866 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4867 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4868 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4869
4870      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4871 /* end confdefs.h.  */
4872
4873 int
4874 main ()
4875 {
4876
4877   ;
4878   return 0;
4879 }
4880 _ACEOF
4881 if ac_fn_c_try_link "$LINENO"; then :
4882   lt_cv_cc_needs_belf=yes
4883 else
4884   lt_cv_cc_needs_belf=no
4885 fi
4886 rm -f core conftest.err conftest.$ac_objext \
4887     conftest$ac_exeext conftest.$ac_ext
4888      ac_ext=c
4889 ac_cpp='$CPP $CPPFLAGS'
4890 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4891 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4892 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4893
4894 fi
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
4896 $as_echo "$lt_cv_cc_needs_belf" >&6; }
4897   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4898     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4899     CFLAGS="$SAVE_CFLAGS"
4900   fi
4901   ;;
4902 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
4903   if test -n "$ac_tool_prefix"; then
4904   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
4905 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4907 $as_echo_n "checking for $ac_word... " >&6; }
4908 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
4909   $as_echo_n "(cached) " >&6
4910 else
4911   if test -n "$DLLTOOL"; then
4912   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
4913 else
4914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4915 for as_dir in $PATH
4916 do
4917   IFS=$as_save_IFS
4918   test -z "$as_dir" && as_dir=.
4919     for ac_exec_ext in '' $ac_executable_extensions; do
4920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4921     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
4922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4923     break 2
4924   fi
4925 done
4926   done
4927 IFS=$as_save_IFS
4928
4929 fi
4930 fi
4931 DLLTOOL=$ac_cv_prog_DLLTOOL
4932 if test -n "$DLLTOOL"; then
4933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
4934 $as_echo "$DLLTOOL" >&6; }
4935 else
4936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4937 $as_echo "no" >&6; }
4938 fi
4939
4940
4941 fi
4942 if test -z "$ac_cv_prog_DLLTOOL"; then
4943   ac_ct_DLLTOOL=$DLLTOOL
4944   # Extract the first word of "dlltool", so it can be a program name with args.
4945 set dummy dlltool; ac_word=$2
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4947 $as_echo_n "checking for $ac_word... " >&6; }
4948 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
4949   $as_echo_n "(cached) " >&6
4950 else
4951   if test -n "$ac_ct_DLLTOOL"; then
4952   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
4953 else
4954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4955 for as_dir in $PATH
4956 do
4957   IFS=$as_save_IFS
4958   test -z "$as_dir" && as_dir=.
4959     for ac_exec_ext in '' $ac_executable_extensions; do
4960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4961     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
4962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4963     break 2
4964   fi
4965 done
4966   done
4967 IFS=$as_save_IFS
4968
4969 fi
4970 fi
4971 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
4972 if test -n "$ac_ct_DLLTOOL"; then
4973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
4974 $as_echo "$ac_ct_DLLTOOL" >&6; }
4975 else
4976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4977 $as_echo "no" >&6; }
4978 fi
4979
4980   if test "x$ac_ct_DLLTOOL" = x; then
4981     DLLTOOL="false"
4982   else
4983     case $cross_compiling:$ac_tool_warned in
4984 yes:)
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4987 ac_tool_warned=yes ;;
4988 esac
4989     DLLTOOL=$ac_ct_DLLTOOL
4990   fi
4991 else
4992   DLLTOOL="$ac_cv_prog_DLLTOOL"
4993 fi
4994
4995   if test -n "$ac_tool_prefix"; then
4996   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4997 set dummy ${ac_tool_prefix}as; ac_word=$2
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4999 $as_echo_n "checking for $ac_word... " >&6; }
5000 if test "${ac_cv_prog_AS+set}" = set; then :
5001   $as_echo_n "(cached) " >&6
5002 else
5003   if test -n "$AS"; then
5004   ac_cv_prog_AS="$AS" # Let the user override the test.
5005 else
5006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5007 for as_dir in $PATH
5008 do
5009   IFS=$as_save_IFS
5010   test -z "$as_dir" && as_dir=.
5011     for ac_exec_ext in '' $ac_executable_extensions; do
5012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5013     ac_cv_prog_AS="${ac_tool_prefix}as"
5014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5015     break 2
5016   fi
5017 done
5018   done
5019 IFS=$as_save_IFS
5020
5021 fi
5022 fi
5023 AS=$ac_cv_prog_AS
5024 if test -n "$AS"; then
5025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5026 $as_echo "$AS" >&6; }
5027 else
5028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5029 $as_echo "no" >&6; }
5030 fi
5031
5032
5033 fi
5034 if test -z "$ac_cv_prog_AS"; then
5035   ac_ct_AS=$AS
5036   # Extract the first word of "as", so it can be a program name with args.
5037 set dummy as; ac_word=$2
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5039 $as_echo_n "checking for $ac_word... " >&6; }
5040 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5041   $as_echo_n "(cached) " >&6
5042 else
5043   if test -n "$ac_ct_AS"; then
5044   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5045 else
5046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5047 for as_dir in $PATH
5048 do
5049   IFS=$as_save_IFS
5050   test -z "$as_dir" && as_dir=.
5051     for ac_exec_ext in '' $ac_executable_extensions; do
5052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5053     ac_cv_prog_ac_ct_AS="as"
5054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5055     break 2
5056   fi
5057 done
5058   done
5059 IFS=$as_save_IFS
5060
5061 fi
5062 fi
5063 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5064 if test -n "$ac_ct_AS"; then
5065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5066 $as_echo "$ac_ct_AS" >&6; }
5067 else
5068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5069 $as_echo "no" >&6; }
5070 fi
5071
5072   if test "x$ac_ct_AS" = x; then
5073     AS="false"
5074   else
5075     case $cross_compiling:$ac_tool_warned in
5076 yes:)
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5079 ac_tool_warned=yes ;;
5080 esac
5081     AS=$ac_ct_AS
5082   fi
5083 else
5084   AS="$ac_cv_prog_AS"
5085 fi
5086
5087   if test -n "$ac_tool_prefix"; then
5088   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5089 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5091 $as_echo_n "checking for $ac_word... " >&6; }
5092 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5093   $as_echo_n "(cached) " >&6
5094 else
5095   if test -n "$OBJDUMP"; then
5096   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5097 else
5098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5099 for as_dir in $PATH
5100 do
5101   IFS=$as_save_IFS
5102   test -z "$as_dir" && as_dir=.
5103     for ac_exec_ext in '' $ac_executable_extensions; do
5104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5105     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5107     break 2
5108   fi
5109 done
5110   done
5111 IFS=$as_save_IFS
5112
5113 fi
5114 fi
5115 OBJDUMP=$ac_cv_prog_OBJDUMP
5116 if test -n "$OBJDUMP"; then
5117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5118 $as_echo "$OBJDUMP" >&6; }
5119 else
5120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5121 $as_echo "no" >&6; }
5122 fi
5123
5124
5125 fi
5126 if test -z "$ac_cv_prog_OBJDUMP"; then
5127   ac_ct_OBJDUMP=$OBJDUMP
5128   # Extract the first word of "objdump", so it can be a program name with args.
5129 set dummy objdump; ac_word=$2
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5131 $as_echo_n "checking for $ac_word... " >&6; }
5132 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5133   $as_echo_n "(cached) " >&6
5134 else
5135   if test -n "$ac_ct_OBJDUMP"; then
5136   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5137 else
5138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5139 for as_dir in $PATH
5140 do
5141   IFS=$as_save_IFS
5142   test -z "$as_dir" && as_dir=.
5143     for ac_exec_ext in '' $ac_executable_extensions; do
5144   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5145     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5147     break 2
5148   fi
5149 done
5150   done
5151 IFS=$as_save_IFS
5152
5153 fi
5154 fi
5155 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5156 if test -n "$ac_ct_OBJDUMP"; then
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5158 $as_echo "$ac_ct_OBJDUMP" >&6; }
5159 else
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5161 $as_echo "no" >&6; }
5162 fi
5163
5164   if test "x$ac_ct_OBJDUMP" = x; then
5165     OBJDUMP="false"
5166   else
5167     case $cross_compiling:$ac_tool_warned in
5168 yes:)
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5170 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5171 ac_tool_warned=yes ;;
5172 esac
5173     OBJDUMP=$ac_ct_OBJDUMP
5174   fi
5175 else
5176   OBJDUMP="$ac_cv_prog_OBJDUMP"
5177 fi
5178
5179   ;;
5180
5181 esac
5182
5183 need_locks="$enable_libtool_lock"
5184
5185
5186 ac_ext=c
5187 ac_cpp='$CPP $CPPFLAGS'
5188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5190 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5192 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5193 # On Suns, sometimes $CPP names a directory.
5194 if test -n "$CPP" && test -d "$CPP"; then
5195   CPP=
5196 fi
5197 if test -z "$CPP"; then
5198   if test "${ac_cv_prog_CPP+set}" = set; then :
5199   $as_echo_n "(cached) " >&6
5200 else
5201       # Double quotes because CPP needs to be expanded
5202     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5203     do
5204       ac_preproc_ok=false
5205 for ac_c_preproc_warn_flag in '' yes
5206 do
5207   # Use a header file that comes with gcc, so configuring glibc
5208   # with a fresh cross-compiler works.
5209   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5210   # <limits.h> exists even on freestanding compilers.
5211   # On the NeXT, cc -E runs the code through the compiler's parser,
5212   # not just through cpp. "Syntax error" is here to catch this case.
5213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5214 /* end confdefs.h.  */
5215 #ifdef __STDC__
5216 # include <limits.h>
5217 #else
5218 # include <assert.h>
5219 #endif
5220                      Syntax error
5221 _ACEOF
5222 if ac_fn_c_try_cpp "$LINENO"; then :
5223
5224 else
5225   # Broken: fails on valid input.
5226 continue
5227 fi
5228 rm -f conftest.err conftest.$ac_ext
5229
5230   # OK, works on sane cases.  Now check whether nonexistent headers
5231   # can be detected and how.
5232   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5233 /* end confdefs.h.  */
5234 #include <ac_nonexistent.h>
5235 _ACEOF
5236 if ac_fn_c_try_cpp "$LINENO"; then :
5237   # Broken: success on invalid input.
5238 continue
5239 else
5240   # Passes both tests.
5241 ac_preproc_ok=:
5242 break
5243 fi
5244 rm -f conftest.err conftest.$ac_ext
5245
5246 done
5247 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5248 rm -f conftest.err conftest.$ac_ext
5249 if $ac_preproc_ok; then :
5250   break
5251 fi
5252
5253     done
5254     ac_cv_prog_CPP=$CPP
5255
5256 fi
5257   CPP=$ac_cv_prog_CPP
5258 else
5259   ac_cv_prog_CPP=$CPP
5260 fi
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5262 $as_echo "$CPP" >&6; }
5263 ac_preproc_ok=false
5264 for ac_c_preproc_warn_flag in '' yes
5265 do
5266   # Use a header file that comes with gcc, so configuring glibc
5267   # with a fresh cross-compiler works.
5268   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5269   # <limits.h> exists even on freestanding compilers.
5270   # On the NeXT, cc -E runs the code through the compiler's parser,
5271   # not just through cpp. "Syntax error" is here to catch this case.
5272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5273 /* end confdefs.h.  */
5274 #ifdef __STDC__
5275 # include <limits.h>
5276 #else
5277 # include <assert.h>
5278 #endif
5279                      Syntax error
5280 _ACEOF
5281 if ac_fn_c_try_cpp "$LINENO"; then :
5282
5283 else
5284   # Broken: fails on valid input.
5285 continue
5286 fi
5287 rm -f conftest.err conftest.$ac_ext
5288
5289   # OK, works on sane cases.  Now check whether nonexistent headers
5290   # can be detected and how.
5291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5292 /* end confdefs.h.  */
5293 #include <ac_nonexistent.h>
5294 _ACEOF
5295 if ac_fn_c_try_cpp "$LINENO"; then :
5296   # Broken: success on invalid input.
5297 continue
5298 else
5299   # Passes both tests.
5300 ac_preproc_ok=:
5301 break
5302 fi
5303 rm -f conftest.err conftest.$ac_ext
5304
5305 done
5306 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5307 rm -f conftest.err conftest.$ac_ext
5308 if $ac_preproc_ok; then :
5309
5310 else
5311   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5313 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5314 See \`config.log' for more details." "$LINENO" 5; }
5315 fi
5316
5317 ac_ext=c
5318 ac_cpp='$CPP $CPPFLAGS'
5319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5322
5323
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5325 $as_echo_n "checking for ANSI C header files... " >&6; }
5326 if test "${ac_cv_header_stdc+set}" = set; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5330 /* end confdefs.h.  */
5331 #include <stdlib.h>
5332 #include <stdarg.h>
5333 #include <string.h>
5334 #include <float.h>
5335
5336 int
5337 main ()
5338 {
5339
5340   ;
5341   return 0;
5342 }
5343 _ACEOF
5344 if ac_fn_c_try_compile "$LINENO"; then :
5345   ac_cv_header_stdc=yes
5346 else
5347   ac_cv_header_stdc=no
5348 fi
5349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5350
5351 if test $ac_cv_header_stdc = yes; then
5352   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354 /* end confdefs.h.  */
5355 #include <string.h>
5356
5357 _ACEOF
5358 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5359   $EGREP "memchr" >/dev/null 2>&1; then :
5360
5361 else
5362   ac_cv_header_stdc=no
5363 fi
5364 rm -f conftest*
5365
5366 fi
5367
5368 if test $ac_cv_header_stdc = yes; then
5369   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372 #include <stdlib.h>
5373
5374 _ACEOF
5375 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5376   $EGREP "free" >/dev/null 2>&1; then :
5377
5378 else
5379   ac_cv_header_stdc=no
5380 fi
5381 rm -f conftest*
5382
5383 fi
5384
5385 if test $ac_cv_header_stdc = yes; then
5386   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5387   if test "$cross_compiling" = yes; then :
5388   :
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392 #include <ctype.h>
5393 #include <stdlib.h>
5394 #if ((' ' & 0x0FF) == 0x020)
5395 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5396 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5397 #else
5398 # define ISLOWER(c) \
5399                    (('a' <= (c) && (c) <= 'i') \
5400                      || ('j' <= (c) && (c) <= 'r') \
5401                      || ('s' <= (c) && (c) <= 'z'))
5402 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5403 #endif
5404
5405 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5406 int
5407 main ()
5408 {
5409   int i;
5410   for (i = 0; i < 256; i++)
5411     if (XOR (islower (i), ISLOWER (i))
5412         || toupper (i) != TOUPPER (i))
5413       return 2;
5414   return 0;
5415 }
5416 _ACEOF
5417 if ac_fn_c_try_run "$LINENO"; then :
5418
5419 else
5420   ac_cv_header_stdc=no
5421 fi
5422 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5423   conftest.$ac_objext conftest.beam conftest.$ac_ext
5424 fi
5425
5426 fi
5427 fi
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5429 $as_echo "$ac_cv_header_stdc" >&6; }
5430 if test $ac_cv_header_stdc = yes; then
5431
5432 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5433
5434 fi
5435
5436 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5437 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5438                   inttypes.h stdint.h unistd.h
5439 do :
5440   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5441 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5442 "
5443 eval as_val=\$$as_ac_Header
5444    if test "x$as_val" = x""yes; then :
5445   cat >>confdefs.h <<_ACEOF
5446 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5447 _ACEOF
5448
5449 fi
5450
5451 done
5452
5453
5454 for ac_header in dlfcn.h
5455 do :
5456   ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
5457 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
5458   cat >>confdefs.h <<_ACEOF
5459 #define HAVE_DLFCN_H 1
5460 _ACEOF
5461
5462 fi
5463
5464 done
5465
5466
5467 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5468
5469 # find the maximum length of command line arguments
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5471 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5472 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5473   $as_echo_n "(cached) " >&6
5474 else
5475     i=0
5476   teststring="ABCD"
5477
5478   case $build_os in
5479   msdosdjgpp*)
5480     # On DJGPP, this test can blow up pretty badly due to problems in libc
5481     # (any single argument exceeding 2000 bytes causes a buffer overrun
5482     # during glob expansion).  Even if it were fixed, the result of this
5483     # check would be larger than it should be.
5484     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5485     ;;
5486
5487   gnu*)
5488     # Under GNU Hurd, this test is not required because there is
5489     # no limit to the length of command line arguments.
5490     # Libtool will interpret -1 as no limit whatsoever
5491     lt_cv_sys_max_cmd_len=-1;
5492     ;;
5493
5494   cygwin* | mingw*)
5495     # On Win9x/ME, this test blows up -- it succeeds, but takes
5496     # about 5 minutes as the teststring grows exponentially.
5497     # Worse, since 9x/ME are not pre-emptively multitasking,
5498     # you end up with a "frozen" computer, even though with patience
5499     # the test eventually succeeds (with a max line length of 256k).
5500     # Instead, let's just punt: use the minimum linelength reported by
5501     # all of the supported platforms: 8192 (on NT/2K/XP).
5502     lt_cv_sys_max_cmd_len=8192;
5503     ;;
5504
5505   amigaos*)
5506     # On AmigaOS with pdksh, this test takes hours, literally.
5507     # So we just punt and use a minimum line length of 8192.
5508     lt_cv_sys_max_cmd_len=8192;
5509     ;;
5510
5511   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5512     # This has been around since 386BSD, at least.  Likely further.
5513     if test -x /sbin/sysctl; then
5514       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5515     elif test -x /usr/sbin/sysctl; then
5516       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5517     else
5518       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
5519     fi
5520     # And add a safety zone
5521     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5522     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5523     ;;
5524   osf*)
5525     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5526     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5527     # nice to cause kernel panics so lets avoid the loop below.
5528     # First set a reasonable default.
5529     lt_cv_sys_max_cmd_len=16384
5530     #
5531     if test -x /sbin/sysconfig; then
5532       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5533         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5534       esac
5535     fi
5536     ;;
5537   *)
5538     # If test is not a shell built-in, we'll probably end up computing a
5539     # maximum length that is only half of the actual maximum length, but
5540     # we can't tell.
5541     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5542     while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5543                = "XX$teststring") >/dev/null 2>&1 &&
5544             new_result=`expr "X$teststring" : ".*" 2>&1` &&
5545             lt_cv_sys_max_cmd_len=$new_result &&
5546             test $i != 17 # 1/2 MB should be enough
5547     do
5548       i=`expr $i + 1`
5549       teststring=$teststring$teststring
5550     done
5551     teststring=
5552     # Add a significant safety factor because C++ compilers can tack on massive
5553     # amounts of additional arguments before passing them to the linker.
5554     # It appears as though 1/2 is a usable value.
5555     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5556     ;;
5557   esac
5558
5559 fi
5560
5561 if test -n $lt_cv_sys_max_cmd_len ; then
5562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5563 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5564 else
5565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5566 $as_echo "none" >&6; }
5567 fi
5568
5569
5570
5571
5572 # Check for command to grab the raw symbol name followed by C symbol from nm.
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5574 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5575 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5576   $as_echo_n "(cached) " >&6
5577 else
5578
5579 # These are sane defaults that work on at least a few old systems.
5580 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5581
5582 # Character class describing NM global symbol codes.
5583 symcode='[BCDEGRST]'
5584
5585 # Regexp to match symbols that can be accessed directly from C.
5586 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5587
5588 # Transform an extracted symbol line into a proper C declaration
5589 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5590
5591 # Transform an extracted symbol line into symbol name and symbol address
5592 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5593
5594 # Define system-specific variables.
5595 case $host_os in
5596 aix*)
5597   symcode='[BCDT]'
5598   ;;
5599 cygwin* | mingw* | pw32*)
5600   symcode='[ABCDGISTW]'
5601   ;;
5602 hpux*) # Its linker distinguishes data from code symbols
5603   if test "$host_cpu" = ia64; then
5604     symcode='[ABCDEGRST]'
5605   fi
5606   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5607   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5608   ;;
5609 linux*)
5610   if test "$host_cpu" = ia64; then
5611     symcode='[ABCDGIRSTW]'
5612     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5613     lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5614   fi
5615   ;;
5616 irix* | nonstopux*)
5617   symcode='[BCDEGRST]'
5618   ;;
5619 osf*)
5620   symcode='[BCDEGQRST]'
5621   ;;
5622 solaris* | sysv5*)
5623   symcode='[BDRT]'
5624   ;;
5625 sysv4)
5626   symcode='[DFNSTU]'
5627   ;;
5628 esac
5629
5630 # Handle CRLF in mingw tool chain
5631 opt_cr=
5632 case $build_os in
5633 mingw*)
5634   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5635   ;;
5636 esac
5637
5638 # If we're using GNU nm, then use its standard symbol codes.
5639 case `$NM -V 2>&1` in
5640 *GNU* | *'with BFD'*)
5641   symcode='[ABCDGIRSTW]' ;;
5642 esac
5643
5644 # Try without a prefix undercore, then with it.
5645 for ac_symprfx in "" "_"; do
5646
5647   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5648   symxfrm="\\1 $ac_symprfx\\2 \\2"
5649
5650   # Write the raw and C identifiers.
5651   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5652
5653   # Check to see that the pipe works correctly.
5654   pipe_works=no
5655
5656   rm -f conftest*
5657   cat > conftest.$ac_ext <<EOF
5658 #ifdef __cplusplus
5659 extern "C" {
5660 #endif
5661 char nm_test_var;
5662 void nm_test_func(){}
5663 #ifdef __cplusplus
5664 }
5665 #endif
5666 int main(){nm_test_var='a';nm_test_func();return(0);}
5667 EOF
5668
5669   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5670   (eval $ac_compile) 2>&5
5671   ac_status=$?
5672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5673   test $ac_status = 0; }; then
5674     # Now try to grab the symbols.
5675     nlist=conftest.nm
5676     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5677   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5678   ac_status=$?
5679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5680   test $ac_status = 0; } && test -s "$nlist"; then
5681       # Try sorting and uniquifying the output.
5682       if sort "$nlist" | uniq > "$nlist"T; then
5683         mv -f "$nlist"T "$nlist"
5684       else
5685         rm -f "$nlist"T
5686       fi
5687
5688       # Make sure that we snagged all the symbols we need.
5689       if grep ' nm_test_var$' "$nlist" >/dev/null; then
5690         if grep ' nm_test_func$' "$nlist" >/dev/null; then
5691           cat <<EOF > conftest.$ac_ext
5692 #ifdef __cplusplus
5693 extern "C" {
5694 #endif
5695
5696 EOF
5697           # Now generate the symbol file.
5698           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5699
5700           cat <<EOF >> conftest.$ac_ext
5701 #if defined (__STDC__) && __STDC__
5702 # define lt_ptr_t void *
5703 #else
5704 # define lt_ptr_t char *
5705 # define const
5706 #endif
5707
5708 /* The mapping between symbol names and symbols. */
5709 const struct {
5710   const char *name;
5711   lt_ptr_t address;
5712 }
5713 lt_preloaded_symbols[] =
5714 {
5715 EOF
5716           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5717           cat <<\EOF >> conftest.$ac_ext
5718   {0, (lt_ptr_t) 0}
5719 };
5720
5721 #ifdef __cplusplus
5722 }
5723 #endif
5724 EOF
5725           # Now try linking the two files.
5726           mv conftest.$ac_objext conftstm.$ac_objext
5727           lt_save_LIBS="$LIBS"
5728           lt_save_CFLAGS="$CFLAGS"
5729           LIBS="conftstm.$ac_objext"
5730           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5731           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5732   (eval $ac_link) 2>&5
5733   ac_status=$?
5734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5735   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5736             pipe_works=yes
5737           fi
5738           LIBS="$lt_save_LIBS"
5739           CFLAGS="$lt_save_CFLAGS"
5740         else
5741           echo "cannot find nm_test_func in $nlist" >&5
5742         fi
5743       else
5744         echo "cannot find nm_test_var in $nlist" >&5
5745       fi
5746     else
5747       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5748     fi
5749   else
5750     echo "$progname: failed program was:" >&5
5751     cat conftest.$ac_ext >&5
5752   fi
5753   rm -f conftest* conftst*
5754
5755   # Do not use the global_symbol_pipe unless it works.
5756   if test "$pipe_works" = yes; then
5757     break
5758   else
5759     lt_cv_sys_global_symbol_pipe=
5760   fi
5761 done
5762
5763 fi
5764
5765 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5766   lt_cv_sys_global_symbol_to_cdecl=
5767 fi
5768 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5770 $as_echo "failed" >&6; }
5771 else
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5773 $as_echo "ok" >&6; }
5774 fi
5775
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5777 $as_echo_n "checking for objdir... " >&6; }
5778 if test "${lt_cv_objdir+set}" = set; then :
5779   $as_echo_n "(cached) " >&6
5780 else
5781   rm -f .libs 2>/dev/null
5782 mkdir .libs 2>/dev/null
5783 if test -d .libs; then
5784   lt_cv_objdir=.libs
5785 else
5786   # MS-DOS does not allow filenames that begin with a dot.
5787   lt_cv_objdir=_libs
5788 fi
5789 rmdir .libs 2>/dev/null
5790 fi
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5792 $as_echo "$lt_cv_objdir" >&6; }
5793 objdir=$lt_cv_objdir
5794
5795
5796
5797
5798
5799 case $host_os in
5800 aix3*)
5801   # AIX sometimes has problems with the GCC collect2 program.  For some
5802   # reason, if we set the COLLECT_NAMES environment variable, the problems
5803   # vanish in a puff of smoke.
5804   if test "X${COLLECT_NAMES+set}" != Xset; then
5805     COLLECT_NAMES=
5806     export COLLECT_NAMES
5807   fi
5808   ;;
5809 esac
5810
5811 # Sed substitution that helps us do robust quoting.  It backslashifies
5812 # metacharacters that are still active within double-quoted strings.
5813 Xsed='sed -e 1s/^X//'
5814 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5815
5816 # Same as above, but do not quote variable references.
5817 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5818
5819 # Sed substitution to delay expansion of an escaped shell variable in a
5820 # double_quote_subst'ed string.
5821 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5822
5823 # Sed substitution to avoid accidental globbing in evaled expressions
5824 no_glob_subst='s/\*/\\\*/g'
5825
5826 # Constants:
5827 rm="rm -f"
5828
5829 # Global variables:
5830 default_ofile=libtool
5831 can_build_shared=yes
5832
5833 # All known linkers require a `.a' archive for static linking (except M$VC,
5834 # which needs '.lib').
5835 libext=a
5836 ltmain="$ac_aux_dir/ltmain.sh"
5837 ofile="$default_ofile"
5838 with_gnu_ld="$lt_cv_prog_gnu_ld"
5839
5840 if test -n "$ac_tool_prefix"; then
5841   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5842 set dummy ${ac_tool_prefix}ar; ac_word=$2
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5844 $as_echo_n "checking for $ac_word... " >&6; }
5845 if test "${ac_cv_prog_AR+set}" = set; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   if test -n "$AR"; then
5849   ac_cv_prog_AR="$AR" # Let the user override the test.
5850 else
5851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5852 for as_dir in $PATH
5853 do
5854   IFS=$as_save_IFS
5855   test -z "$as_dir" && as_dir=.
5856     for ac_exec_ext in '' $ac_executable_extensions; do
5857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5858     ac_cv_prog_AR="${ac_tool_prefix}ar"
5859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5860     break 2
5861   fi
5862 done
5863   done
5864 IFS=$as_save_IFS
5865
5866 fi
5867 fi
5868 AR=$ac_cv_prog_AR
5869 if test -n "$AR"; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5871 $as_echo "$AR" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5874 $as_echo "no" >&6; }
5875 fi
5876
5877
5878 fi
5879 if test -z "$ac_cv_prog_AR"; then
5880   ac_ct_AR=$AR
5881   # Extract the first word of "ar", so it can be a program name with args.
5882 set dummy ar; ac_word=$2
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5884 $as_echo_n "checking for $ac_word... " >&6; }
5885 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5886   $as_echo_n "(cached) " >&6
5887 else
5888   if test -n "$ac_ct_AR"; then
5889   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5890 else
5891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5892 for as_dir in $PATH
5893 do
5894   IFS=$as_save_IFS
5895   test -z "$as_dir" && as_dir=.
5896     for ac_exec_ext in '' $ac_executable_extensions; do
5897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5898     ac_cv_prog_ac_ct_AR="ar"
5899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5900     break 2
5901   fi
5902 done
5903   done
5904 IFS=$as_save_IFS
5905
5906 fi
5907 fi
5908 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5909 if test -n "$ac_ct_AR"; then
5910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5911 $as_echo "$ac_ct_AR" >&6; }
5912 else
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5914 $as_echo "no" >&6; }
5915 fi
5916
5917   if test "x$ac_ct_AR" = x; then
5918     AR="false"
5919   else
5920     case $cross_compiling:$ac_tool_warned in
5921 yes:)
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5923 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5924 ac_tool_warned=yes ;;
5925 esac
5926     AR=$ac_ct_AR
5927   fi
5928 else
5929   AR="$ac_cv_prog_AR"
5930 fi
5931
5932 if test -n "$ac_tool_prefix"; then
5933   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5934 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5936 $as_echo_n "checking for $ac_word... " >&6; }
5937 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5938   $as_echo_n "(cached) " >&6
5939 else
5940   if test -n "$RANLIB"; then
5941   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5942 else
5943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5944 for as_dir in $PATH
5945 do
5946   IFS=$as_save_IFS
5947   test -z "$as_dir" && as_dir=.
5948     for ac_exec_ext in '' $ac_executable_extensions; do
5949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5950     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5952     break 2
5953   fi
5954 done
5955   done
5956 IFS=$as_save_IFS
5957
5958 fi
5959 fi
5960 RANLIB=$ac_cv_prog_RANLIB
5961 if test -n "$RANLIB"; then
5962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5963 $as_echo "$RANLIB" >&6; }
5964 else
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5966 $as_echo "no" >&6; }
5967 fi
5968
5969
5970 fi
5971 if test -z "$ac_cv_prog_RANLIB"; then
5972   ac_ct_RANLIB=$RANLIB
5973   # Extract the first word of "ranlib", so it can be a program name with args.
5974 set dummy ranlib; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$ac_ct_RANLIB"; then
5981   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_ac_ct_RANLIB="ranlib"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6001 if test -n "$ac_ct_RANLIB"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6003 $as_echo "$ac_ct_RANLIB" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009   if test "x$ac_ct_RANLIB" = x; then
6010     RANLIB=":"
6011   else
6012     case $cross_compiling:$ac_tool_warned in
6013 yes:)
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6016 ac_tool_warned=yes ;;
6017 esac
6018     RANLIB=$ac_ct_RANLIB
6019   fi
6020 else
6021   RANLIB="$ac_cv_prog_RANLIB"
6022 fi
6023
6024 if test -n "$ac_tool_prefix"; then
6025   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6026 set dummy ${ac_tool_prefix}strip; ac_word=$2
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6028 $as_echo_n "checking for $ac_word... " >&6; }
6029 if test "${ac_cv_prog_STRIP+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$STRIP"; then
6033   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6034 else
6035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 for as_dir in $PATH
6037 do
6038   IFS=$as_save_IFS
6039   test -z "$as_dir" && as_dir=.
6040     for ac_exec_ext in '' $ac_executable_extensions; do
6041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6042     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044     break 2
6045   fi
6046 done
6047   done
6048 IFS=$as_save_IFS
6049
6050 fi
6051 fi
6052 STRIP=$ac_cv_prog_STRIP
6053 if test -n "$STRIP"; then
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6055 $as_echo "$STRIP" >&6; }
6056 else
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6058 $as_echo "no" >&6; }
6059 fi
6060
6061
6062 fi
6063 if test -z "$ac_cv_prog_STRIP"; then
6064   ac_ct_STRIP=$STRIP
6065   # Extract the first word of "strip", so it can be a program name with args.
6066 set dummy strip; ac_word=$2
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6068 $as_echo_n "checking for $ac_word... " >&6; }
6069 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072   if test -n "$ac_ct_STRIP"; then
6073   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6074 else
6075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6076 for as_dir in $PATH
6077 do
6078   IFS=$as_save_IFS
6079   test -z "$as_dir" && as_dir=.
6080     for ac_exec_ext in '' $ac_executable_extensions; do
6081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6082     ac_cv_prog_ac_ct_STRIP="strip"
6083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6084     break 2
6085   fi
6086 done
6087   done
6088 IFS=$as_save_IFS
6089
6090 fi
6091 fi
6092 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6093 if test -n "$ac_ct_STRIP"; then
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6095 $as_echo "$ac_ct_STRIP" >&6; }
6096 else
6097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6098 $as_echo "no" >&6; }
6099 fi
6100
6101   if test "x$ac_ct_STRIP" = x; then
6102     STRIP=":"
6103   else
6104     case $cross_compiling:$ac_tool_warned in
6105 yes:)
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6108 ac_tool_warned=yes ;;
6109 esac
6110     STRIP=$ac_ct_STRIP
6111   fi
6112 else
6113   STRIP="$ac_cv_prog_STRIP"
6114 fi
6115
6116
6117 old_CC="$CC"
6118 old_CFLAGS="$CFLAGS"
6119
6120 # Set sane defaults for various variables
6121 test -z "$AR" && AR=ar
6122 test -z "$AR_FLAGS" && AR_FLAGS=cru
6123 test -z "$AS" && AS=as
6124 test -z "$CC" && CC=cc
6125 test -z "$LTCC" && LTCC=$CC
6126 test -z "$DLLTOOL" && DLLTOOL=dlltool
6127 test -z "$LD" && LD=ld
6128 test -z "$LN_S" && LN_S="ln -s"
6129 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6130 test -z "$NM" && NM=nm
6131 test -z "$SED" && SED=sed
6132 test -z "$OBJDUMP" && OBJDUMP=objdump
6133 test -z "$RANLIB" && RANLIB=:
6134 test -z "$STRIP" && STRIP=:
6135 test -z "$ac_objext" && ac_objext=o
6136
6137 # Determine commands to create old-style static archives.
6138 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6139 old_postinstall_cmds='chmod 644 $oldlib'
6140 old_postuninstall_cmds=
6141
6142 if test -n "$RANLIB"; then
6143   case $host_os in
6144   openbsd*)
6145     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6146     ;;
6147   *)
6148     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6149     ;;
6150   esac
6151   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6152 fi
6153
6154 for cc_temp in $compiler""; do
6155   case $cc_temp in
6156     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6157     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6158     \-*) ;;
6159     *) break;;
6160   esac
6161 done
6162 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6163
6164
6165 # Only perform the check for file, if the check method requires it
6166 case $deplibs_check_method in
6167 file_magic*)
6168   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6169     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6170 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6171 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6172   $as_echo_n "(cached) " >&6
6173 else
6174   case $MAGIC_CMD in
6175 [\\/*] |  ?:[\\/]*)
6176   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6177   ;;
6178 *)
6179   lt_save_MAGIC_CMD="$MAGIC_CMD"
6180   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6181   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6182   for ac_dir in $ac_dummy; do
6183     IFS="$lt_save_ifs"
6184     test -z "$ac_dir" && ac_dir=.
6185     if test -f $ac_dir/${ac_tool_prefix}file; then
6186       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6187       if test -n "$file_magic_test_file"; then
6188         case $deplibs_check_method in
6189         "file_magic "*)
6190           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6191           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6192           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6193             $EGREP "$file_magic_regex" > /dev/null; then
6194             :
6195           else
6196             cat <<EOF 1>&2
6197
6198 *** Warning: the command libtool uses to detect shared libraries,
6199 *** $file_magic_cmd, produces output that libtool cannot recognize.
6200 *** The result is that libtool may fail to recognize shared libraries
6201 *** as such.  This will affect the creation of libtool libraries that
6202 *** depend on shared libraries, but programs linked with such libtool
6203 *** libraries will work regardless of this problem.  Nevertheless, you
6204 *** may want to report the problem to your system manager and/or to
6205 *** bug-libtool@gnu.org
6206
6207 EOF
6208           fi ;;
6209         esac
6210       fi
6211       break
6212     fi
6213   done
6214   IFS="$lt_save_ifs"
6215   MAGIC_CMD="$lt_save_MAGIC_CMD"
6216   ;;
6217 esac
6218 fi
6219
6220 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6221 if test -n "$MAGIC_CMD"; then
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6223 $as_echo "$MAGIC_CMD" >&6; }
6224 else
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6226 $as_echo "no" >&6; }
6227 fi
6228
6229 if test -z "$lt_cv_path_MAGIC_CMD"; then
6230   if test -n "$ac_tool_prefix"; then
6231     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6232 $as_echo_n "checking for file... " >&6; }
6233 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   case $MAGIC_CMD in
6237 [\\/*] |  ?:[\\/]*)
6238   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6239   ;;
6240 *)
6241   lt_save_MAGIC_CMD="$MAGIC_CMD"
6242   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6243   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6244   for ac_dir in $ac_dummy; do
6245     IFS="$lt_save_ifs"
6246     test -z "$ac_dir" && ac_dir=.
6247     if test -f $ac_dir/file; then
6248       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6249       if test -n "$file_magic_test_file"; then
6250         case $deplibs_check_method in
6251         "file_magic "*)
6252           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6253           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6254           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6255             $EGREP "$file_magic_regex" > /dev/null; then
6256             :
6257           else
6258             cat <<EOF 1>&2
6259
6260 *** Warning: the command libtool uses to detect shared libraries,
6261 *** $file_magic_cmd, produces output that libtool cannot recognize.
6262 *** The result is that libtool may fail to recognize shared libraries
6263 *** as such.  This will affect the creation of libtool libraries that
6264 *** depend on shared libraries, but programs linked with such libtool
6265 *** libraries will work regardless of this problem.  Nevertheless, you
6266 *** may want to report the problem to your system manager and/or to
6267 *** bug-libtool@gnu.org
6268
6269 EOF
6270           fi ;;
6271         esac
6272       fi
6273       break
6274     fi
6275   done
6276   IFS="$lt_save_ifs"
6277   MAGIC_CMD="$lt_save_MAGIC_CMD"
6278   ;;
6279 esac
6280 fi
6281
6282 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6283 if test -n "$MAGIC_CMD"; then
6284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6285 $as_echo "$MAGIC_CMD" >&6; }
6286 else
6287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6288 $as_echo "no" >&6; }
6289 fi
6290
6291   else
6292     MAGIC_CMD=:
6293   fi
6294 fi
6295
6296   fi
6297   ;;
6298 esac
6299
6300 enable_dlopen=no
6301 enable_win32_dll=yes
6302
6303 # Check whether --enable-libtool-lock was given.
6304 if test "${enable_libtool_lock+set}" = set; then :
6305   enableval=$enable_libtool_lock;
6306 fi
6307
6308 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6309
6310
6311 # Check whether --with-pic was given.
6312 if test "${with_pic+set}" = set; then :
6313   withval=$with_pic; pic_mode="$withval"
6314 else
6315   pic_mode=default
6316 fi
6317
6318 test -z "$pic_mode" && pic_mode=default
6319
6320 # Use C for the default configuration in the libtool script
6321 tagname=
6322 lt_save_CC="$CC"
6323 ac_ext=c
6324 ac_cpp='$CPP $CPPFLAGS'
6325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6328
6329
6330 # Source file extension for C test sources.
6331 ac_ext=c
6332
6333 # Object file extension for compiled C test sources.
6334 objext=o
6335 objext=$objext
6336
6337 # Code to be used in simple compile tests
6338 lt_simple_compile_test_code="int some_variable = 0;\n"
6339
6340 # Code to be used in simple link tests
6341 lt_simple_link_test_code='int main(){return(0);}\n'
6342
6343
6344 # If no C compiler was specified, use CC.
6345 LTCC=${LTCC-"$CC"}
6346
6347 # Allow CC to be a program name with arguments.
6348 compiler=$CC
6349
6350
6351 # save warnings/boilerplate of simple test code
6352 ac_outfile=conftest.$ac_objext
6353 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
6354 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
6355 _lt_compiler_boilerplate=`cat conftest.err`
6356 $rm conftest*
6357
6358 ac_outfile=conftest.$ac_objext
6359 printf "$lt_simple_link_test_code" >conftest.$ac_ext
6360 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
6361 _lt_linker_boilerplate=`cat conftest.err`
6362 $rm conftest*
6363
6364
6365 #
6366 # Check for any special shared library compilation flags.
6367 #
6368 lt_prog_cc_shlib=
6369 if test "$GCC" = no; then
6370   case $host_os in
6371   sco3.2v5*)
6372     lt_prog_cc_shlib='-belf'
6373     ;;
6374   esac
6375 fi
6376 if test -n "$lt_prog_cc_shlib"; then
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6378 $as_echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6379   if echo "$old_CC $old_CFLAGS " | grep "[      ]$lt_prog_cc_shlib[     ]" >/dev/null; then :
6380   else
6381     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6382 $as_echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6383     lt_cv_prog_cc_can_build_shared=no
6384   fi
6385 fi
6386
6387
6388 #
6389 # Check to make sure the static flag actually works.
6390 #
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6392 $as_echo_n "checking if $compiler static flag $lt_prog_compiler_static works... " >&6; }
6393 if test "${lt_prog_compiler_static_works+set}" = set; then :
6394   $as_echo_n "(cached) " >&6
6395 else
6396   lt_prog_compiler_static_works=no
6397    save_LDFLAGS="$LDFLAGS"
6398    LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6399    printf "$lt_simple_link_test_code" > conftest.$ac_ext
6400    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6401      # The compiler can only warn and ignore the option if not recognized
6402      # So say no if there are warnings
6403      if test -s conftest.err; then
6404        # Append any errors to the config.log.
6405        cat conftest.err 1>&5
6406        $echo "X$_lt_linker_boilerplate" | $Xsed > conftest.exp
6407        $SED '/^$/d' conftest.err >conftest.er2
6408        if diff conftest.exp conftest.er2 >/dev/null; then
6409          lt_prog_compiler_static_works=yes
6410        fi
6411      else
6412        lt_prog_compiler_static_works=yes
6413      fi
6414    fi
6415    $rm conftest*
6416    LDFLAGS="$save_LDFLAGS"
6417
6418 fi
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_static_works" >&5
6420 $as_echo "$lt_prog_compiler_static_works" >&6; }
6421
6422 if test x"$lt_prog_compiler_static_works" = xyes; then
6423     :
6424 else
6425     lt_prog_compiler_static=
6426 fi
6427
6428
6429
6430 ## CAVEAT EMPTOR:
6431 ## There is no encapsulation within the following macros, do not change
6432 ## the running order or otherwise move them around unless you know exactly
6433 ## what you are doing...
6434
6435 lt_prog_compiler_no_builtin_flag=
6436
6437 if test "$GCC" = yes; then
6438   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6439
6440
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6442 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6443 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6444   $as_echo_n "(cached) " >&6
6445 else
6446   lt_cv_prog_compiler_rtti_exceptions=no
6447   ac_outfile=conftest.$ac_objext
6448    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6449    lt_compiler_flag="-fno-rtti -fno-exceptions"
6450    # Insert the option either (1) after the last *FLAGS variable, or
6451    # (2) before a word containing "conftest.", or (3) at the end.
6452    # Note that $ac_compile itself does not contain backslashes and begins
6453    # with a dollar sign (not a hyphen), so the echo should work correctly.
6454    # The option is referenced via a variable to avoid confusing sed.
6455    lt_compile=`echo "$ac_compile" | $SED \
6456    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6457    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6458    -e 's:$: $lt_compiler_flag:'`
6459    (eval echo "\"\$as_me:6459: $lt_compile\"" >&5)
6460    (eval "$lt_compile" 2>conftest.err)
6461    ac_status=$?
6462    cat conftest.err >&5
6463    echo "$as_me:6463: \$? = $ac_status" >&5
6464    if (exit $ac_status) && test -s "$ac_outfile"; then
6465      # The compiler can only warn and ignore the option if not recognized
6466      # So say no if there are warnings other than the usual output.
6467      $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp
6468      $SED '/^$/d' conftest.err >conftest.er2
6469      if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then
6470        lt_cv_prog_compiler_rtti_exceptions=yes
6471      fi
6472    fi
6473    $rm conftest*
6474
6475 fi
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6477 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6478
6479 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6480     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6481 else
6482     :
6483 fi
6484
6485 fi
6486
6487 lt_prog_compiler_wl=
6488 lt_prog_compiler_pic=
6489 lt_prog_compiler_static=
6490
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6492 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6493
6494   if test "$GCC" = yes; then
6495     lt_prog_compiler_wl='-Wl,'
6496     lt_prog_compiler_static='-static'
6497
6498     case $host_os in
6499       aix*)
6500       # All AIX code is PIC.
6501       if test "$host_cpu" = ia64; then
6502         # AIX 5 now supports IA64 processor
6503         lt_prog_compiler_static='-Bstatic'
6504       fi
6505       ;;
6506
6507     amigaos*)
6508       # FIXME: we need at least 68020 code to build shared libraries, but
6509       # adding the `-m68020' flag to GCC prevents building anything better,
6510       # like `-m68040'.
6511       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6512       ;;
6513
6514     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6515       # PIC is the default for these OSes.
6516       ;;
6517
6518     mingw* | pw32* | os2*)
6519       # This hack is so that the source file can tell whether it is being
6520       # built for inclusion in a dll (and should export symbols for example).
6521       lt_prog_compiler_pic='-DDLL_EXPORT'
6522       ;;
6523
6524     darwin* | rhapsody*)
6525       # PIC is the default on this platform
6526       # Common symbols not allowed in MH_DYLIB files
6527       lt_prog_compiler_pic='-fno-common'
6528       ;;
6529
6530     msdosdjgpp*)
6531       # Just because we use GCC doesn't mean we suddenly get shared libraries
6532       # on systems that don't support them.
6533       lt_prog_compiler_can_build_shared=no
6534       enable_shared=no
6535       ;;
6536
6537     sysv4*MP*)
6538       if test -d /usr/nec; then
6539         lt_prog_compiler_pic=-Kconform_pic
6540       fi
6541       ;;
6542
6543     hpux*)
6544       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6545       # not for PA HP-UX.
6546       case "$host_cpu" in
6547       hppa*64*|ia64*)
6548         # +Z the default
6549         ;;
6550       *)
6551         lt_prog_compiler_pic='-fPIC'
6552         ;;
6553       esac
6554       ;;
6555
6556     *)
6557       lt_prog_compiler_pic='-fPIC'
6558       ;;
6559     esac
6560   else
6561     # PORTME Check for flag to pass linker flags through the system compiler.
6562     case $host_os in
6563     aix*)
6564       lt_prog_compiler_wl='-Wl,'
6565       if test "$host_cpu" = ia64; then
6566         # AIX 5 now supports IA64 processor
6567         lt_prog_compiler_static='-Bstatic'
6568       else
6569         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6570       fi
6571       ;;
6572       darwin*)
6573         # PIC is the default on this platform
6574         # Common symbols not allowed in MH_DYLIB files
6575        case $cc_basename in
6576          xlc*)
6577          lt_prog_compiler_pic='-qnocommon'
6578          lt_prog_compiler_wl='-Wl,'
6579          ;;
6580        esac
6581        ;;
6582
6583     mingw* | pw32* | os2*)
6584       # This hack is so that the source file can tell whether it is being
6585       # built for inclusion in a dll (and should export symbols for example).
6586       lt_prog_compiler_pic='-DDLL_EXPORT'
6587       ;;
6588
6589     hpux9* | hpux10* | hpux11*)
6590       lt_prog_compiler_wl='-Wl,'
6591       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6592       # not for PA HP-UX.
6593       case "$host_cpu" in
6594       hppa*64*|ia64*)
6595         # +Z the default
6596         ;;
6597       *)
6598         lt_prog_compiler_pic='+Z'
6599         ;;
6600       esac
6601       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6602       lt_prog_compiler_static='${wl}-a ${wl}archive'
6603       ;;
6604
6605     irix5* | irix6* | nonstopux*)
6606       lt_prog_compiler_wl='-Wl,'
6607       # PIC (with -KPIC) is the default.
6608       lt_prog_compiler_static='-non_shared'
6609       ;;
6610
6611     newsos6)
6612       lt_prog_compiler_pic='-KPIC'
6613       lt_prog_compiler_static='-Bstatic'
6614       ;;
6615
6616     linux*)
6617       case $cc_basename in
6618       icc* | ecc*)
6619         lt_prog_compiler_wl='-Wl,'
6620         lt_prog_compiler_pic='-KPIC'
6621         lt_prog_compiler_static='-static'
6622         ;;
6623       pgcc* | pgf77* | pgf90*)
6624         # Portland Group compilers (*not* the Pentium gcc compiler,
6625         # which looks to be a dead project)
6626         lt_prog_compiler_wl='-Wl,'
6627         lt_prog_compiler_pic='-fpic'
6628         lt_prog_compiler_static='-static'
6629         ;;
6630       ccc*)
6631         lt_prog_compiler_wl='-Wl,'
6632         # All Alpha code is PIC.
6633         lt_prog_compiler_static='-non_shared'
6634         ;;
6635       esac
6636       ;;
6637
6638     osf3* | osf4* | osf5*)
6639       lt_prog_compiler_wl='-Wl,'
6640       # All OSF/1 code is PIC.
6641       lt_prog_compiler_static='-non_shared'
6642       ;;
6643
6644     sco3.2v5*)
6645       lt_prog_compiler_pic='-Kpic'
6646       lt_prog_compiler_static='-dn'
6647       ;;
6648
6649     solaris*)
6650       lt_prog_compiler_pic='-KPIC'
6651       lt_prog_compiler_static='-Bstatic'
6652       case $cc_basename in
6653       f77* | f90* | f95*)
6654         lt_prog_compiler_wl='-Qoption ld ';;
6655       *)
6656         lt_prog_compiler_wl='-Wl,';;
6657       esac
6658       ;;
6659
6660     sunos4*)
6661       lt_prog_compiler_wl='-Qoption ld '
6662       lt_prog_compiler_pic='-PIC'
6663       lt_prog_compiler_static='-Bstatic'
6664       ;;
6665
6666     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6667       lt_prog_compiler_wl='-Wl,'
6668       lt_prog_compiler_pic='-KPIC'
6669       lt_prog_compiler_static='-Bstatic'
6670       ;;
6671
6672     sysv4*MP*)
6673       if test -d /usr/nec ;then
6674         lt_prog_compiler_pic='-Kconform_pic'
6675         lt_prog_compiler_static='-Bstatic'
6676       fi
6677       ;;
6678
6679     unicos*)
6680       lt_prog_compiler_wl='-Wl,'
6681       lt_prog_compiler_can_build_shared=no
6682       ;;
6683
6684     uts4*)
6685       lt_prog_compiler_pic='-pic'
6686       lt_prog_compiler_static='-Bstatic'
6687       ;;
6688
6689     *)
6690       lt_prog_compiler_can_build_shared=no
6691       ;;
6692     esac
6693   fi
6694
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
6696 $as_echo "$lt_prog_compiler_pic" >&6; }
6697
6698 #
6699 # Check to make sure the PIC flag actually works.
6700 #
6701 if test -n "$lt_prog_compiler_pic"; then
6702
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6704 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
6705 if test "${lt_prog_compiler_pic_works+set}" = set; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   lt_prog_compiler_pic_works=no
6709   ac_outfile=conftest.$ac_objext
6710    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6711    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6712    # Insert the option either (1) after the last *FLAGS variable, or
6713    # (2) before a word containing "conftest.", or (3) at the end.
6714    # Note that $ac_compile itself does not contain backslashes and begins
6715    # with a dollar sign (not a hyphen), so the echo should work correctly.
6716    # The option is referenced via a variable to avoid confusing sed.
6717    lt_compile=`echo "$ac_compile" | $SED \
6718    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6719    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6720    -e 's:$: $lt_compiler_flag:'`
6721    (eval echo "\"\$as_me:6721: $lt_compile\"" >&5)
6722    (eval "$lt_compile" 2>conftest.err)
6723    ac_status=$?
6724    cat conftest.err >&5
6725    echo "$as_me:6725: \$? = $ac_status" >&5
6726    if (exit $ac_status) && test -s "$ac_outfile"; then
6727      # The compiler can only warn and ignore the option if not recognized
6728      # So say no if there are warnings other than the usual output.
6729      $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp
6730      $SED '/^$/d' conftest.err >conftest.er2
6731      if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then
6732        lt_prog_compiler_pic_works=yes
6733      fi
6734    fi
6735    $rm conftest*
6736
6737 fi
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_works" >&5
6739 $as_echo "$lt_prog_compiler_pic_works" >&6; }
6740
6741 if test x"$lt_prog_compiler_pic_works" = xyes; then
6742     case $lt_prog_compiler_pic in
6743      "" | " "*) ;;
6744      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6745      esac
6746 else
6747     lt_prog_compiler_pic=
6748      lt_prog_compiler_can_build_shared=no
6749 fi
6750
6751 fi
6752 case "$host_os" in
6753   # For platforms which do not support PIC, -DPIC is meaningless:
6754   *djgpp*)
6755     lt_prog_compiler_pic=
6756     ;;
6757   *)
6758     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6759     ;;
6760 esac
6761
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
6763 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
6764 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
6765   $as_echo_n "(cached) " >&6
6766 else
6767   lt_cv_prog_compiler_c_o=no
6768    $rm -r conftest 2>/dev/null
6769    mkdir conftest
6770    cd conftest
6771    mkdir out
6772    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6773
6774    lt_compiler_flag="-o out/conftest2.$ac_objext"
6775    # Insert the option either (1) after the last *FLAGS variable, or
6776    # (2) before a word containing "conftest.", or (3) at the end.
6777    # Note that $ac_compile itself does not contain backslashes and begins
6778    # with a dollar sign (not a hyphen), so the echo should work correctly.
6779    lt_compile=`echo "$ac_compile" | $SED \
6780    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6782    -e 's:$: $lt_compiler_flag:'`
6783    (eval echo "\"\$as_me:6783: $lt_compile\"" >&5)
6784    (eval "$lt_compile" 2>out/conftest.err)
6785    ac_status=$?
6786    cat out/conftest.err >&5
6787    echo "$as_me:6787: \$? = $ac_status" >&5
6788    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6789    then
6790      # The compiler can only warn and ignore the option if not recognized
6791      # So say no if there are warnings
6792      $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp
6793      $SED '/^$/d' out/conftest.err >out/conftest.er2
6794      if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6795        lt_cv_prog_compiler_c_o=yes
6796      fi
6797    fi
6798    chmod u+w .
6799    $rm conftest*
6800    # SGI C++ compiler will create directory out/ii_files/ for
6801    # template instantiation
6802    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6803    $rm out/* && rmdir out
6804    cd ..
6805    rmdir conftest
6806    $rm conftest*
6807
6808 fi
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
6810 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
6811
6812
6813 hard_links="nottested"
6814 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6815   # do not overwrite the value of need_locks provided by the user
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
6817 $as_echo_n "checking if we can lock with hard links... " >&6; }
6818   hard_links=yes
6819   $rm conftest*
6820   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6821   touch conftest.a
6822   ln conftest.a conftest.b 2>&5 || hard_links=no
6823   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
6825 $as_echo "$hard_links" >&6; }
6826   if test "$hard_links" = no; then
6827     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6828 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6829     need_locks=warn
6830   fi
6831 else
6832   need_locks=no
6833 fi
6834
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6836 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
6837
6838   runpath_var=
6839   allow_undefined_flag=
6840   enable_shared_with_static_runtimes=no
6841   archive_cmds=
6842   archive_expsym_cmds=
6843   old_archive_From_new_cmds=
6844   old_archive_from_expsyms_cmds=
6845   export_dynamic_flag_spec=
6846   whole_archive_flag_spec=
6847   thread_safe_flag_spec=
6848   hardcode_libdir_flag_spec=
6849   hardcode_libdir_flag_spec_ld=
6850   hardcode_libdir_separator=
6851   hardcode_direct=no
6852   hardcode_minus_L=no
6853   hardcode_shlibpath_var=unsupported
6854   link_all_deplibs=unknown
6855   hardcode_automatic=no
6856   module_cmds=
6857   module_expsym_cmds=
6858   always_export_symbols=no
6859   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6860   # include_expsyms should be a list of space-separated symbols to be *always*
6861   # included in the symbol list
6862   include_expsyms=
6863   # exclude_expsyms can be an extended regexp of symbols to exclude
6864   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6865   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6866   # as well as any symbol that contains `d'.
6867   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6868   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6869   # platforms (ab)use it in PIC code, but their linkers get confused if
6870   # the symbol is explicitly referenced.  Since portable code cannot
6871   # rely on this symbol name, it's probably fine to never include it in
6872   # preloaded symbol tables.
6873   extract_expsyms_cmds=
6874   # Just being paranoid about ensuring that cc_basename is set.
6875   for cc_temp in $compiler""; do
6876   case $cc_temp in
6877     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6878     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6879     \-*) ;;
6880     *) break;;
6881   esac
6882 done
6883 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6884
6885   case $host_os in
6886   cygwin* | mingw* | pw32*)
6887     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6888     # When not using gcc, we currently assume that we are using
6889     # Microsoft Visual C++.
6890     if test "$GCC" != yes; then
6891       with_gnu_ld=no
6892     fi
6893     ;;
6894   openbsd*)
6895     with_gnu_ld=no
6896     ;;
6897   esac
6898
6899   ld_shlibs=yes
6900   if test "$with_gnu_ld" = yes; then
6901     # If archive_cmds runs LD, not CC, wlarc should be empty
6902     wlarc='${wl}'
6903
6904     # Set some defaults for GNU ld with shared library support. These
6905     # are reset later if shared libraries are not supported. Putting them
6906     # here allows them to be overridden if necessary.
6907     runpath_var=LD_RUN_PATH
6908     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6909     export_dynamic_flag_spec='${wl}--export-dynamic'
6910     # ancient GNU ld didn't support --whole-archive et. al.
6911     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6912         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6913       else
6914         whole_archive_flag_spec=
6915     fi
6916     supports_anon_versioning=no
6917     case `$LD -v 2>/dev/null` in
6918       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6919       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6920       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6921       *\ 2.11.*) ;; # other 2.11 versions
6922       *) supports_anon_versioning=yes ;;
6923     esac
6924
6925     # See if GNU ld supports shared libraries.
6926     case $host_os in
6927     aix3* | aix4* | aix5*)
6928       # On AIX/PPC, the GNU linker is very broken
6929       if test "$host_cpu" != ia64; then
6930         ld_shlibs=no
6931         cat <<EOF 1>&2
6932
6933 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6934 *** to be unable to reliably create shared libraries on AIX.
6935 *** Therefore, libtool is disabling shared libraries support.  If you
6936 *** really care for shared libraries, you may want to modify your PATH
6937 *** so that a non-GNU linker is found, and then restart.
6938
6939 EOF
6940       fi
6941       ;;
6942
6943     amigaos*)
6944       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 $output_objdir && a2ixlibrary -32)'
6945       hardcode_libdir_flag_spec='-L$libdir'
6946       hardcode_minus_L=yes
6947
6948       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6949       # that the semantics of dynamic libraries on AmigaOS, at least up
6950       # to version 4, is to share data among multiple programs linked
6951       # with the same dynamic library.  Since this doesn't match the
6952       # behavior of shared libraries on other platforms, we can't use
6953       # them.
6954       ld_shlibs=no
6955       ;;
6956
6957     beos*)
6958       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6959         allow_undefined_flag=unsupported
6960         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6961         # support --undefined.  This deserves some investigation.  FIXME
6962         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6963       else
6964         ld_shlibs=no
6965       fi
6966       ;;
6967
6968     cygwin* | mingw* | pw32*)
6969       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6970       # as there is no search path for DLLs.
6971       hardcode_libdir_flag_spec='-L$libdir'
6972       allow_undefined_flag=unsupported
6973       always_export_symbols=no
6974       enable_shared_with_static_runtimes=yes
6975       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6976
6977       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6978         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6979         # If the export-symbols file already is a .def file (1st line
6980         # is EXPORTS), use it as is; otherwise, prepend...
6981         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6982           cp $export_symbols $output_objdir/$soname.def;
6983         else
6984           echo EXPORTS > $output_objdir/$soname.def;
6985           cat $export_symbols >> $output_objdir/$soname.def;
6986         fi~
6987         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
6988       else
6989         ld_shlibs=no
6990       fi
6991       ;;
6992
6993     linux*)
6994       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6995         tmp_addflag=
6996         case $cc_basename,$host_cpu in
6997         pgcc*)                          # Portland Group C compiler
6998           whole_archive_flag_spec=
6999           ;;
7000         pgf77* | pgf90* )                       # Portland Group f77 and f90 compilers
7001           whole_archive_flag_spec=
7002           tmp_addflag=' -fpic -Mnomain' ;;
7003         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
7004           tmp_addflag=' -i_dynamic' ;;
7005         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7006           tmp_addflag=' -i_dynamic -nofor_main' ;;
7007         ifc* | ifort*)                  # Intel Fortran compiler
7008           tmp_addflag=' -nofor_main' ;;
7009         esac
7010         archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7011
7012         if test $supports_anon_versioning = yes; then
7013           archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
7014   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7015   $echo "local: *; };" >> $output_objdir/$libname.ver~
7016           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7017         fi
7018       else
7019         ld_shlibs=no
7020       fi
7021       ;;
7022
7023     netbsd*)
7024       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7025         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7026         wlarc=
7027       else
7028         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7029         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7030       fi
7031       ;;
7032
7033     solaris* | sysv5*)
7034       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7035         ld_shlibs=no
7036         cat <<EOF 1>&2
7037
7038 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7039 *** create shared libraries on Solaris systems.  Therefore, libtool
7040 *** is disabling shared libraries support.  We urge you to upgrade GNU
7041 *** binutils to release 2.9.1 or newer.  Another option is to modify
7042 *** your PATH or compiler configuration so that the native linker is
7043 *** used, and then restart.
7044
7045 EOF
7046       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7047         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7048         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7049       else
7050         ld_shlibs=no
7051       fi
7052       ;;
7053
7054     sunos4*)
7055       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7056       wlarc=
7057       hardcode_direct=yes
7058       hardcode_shlibpath_var=no
7059       ;;
7060
7061     *)
7062       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7063         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7064         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7065       else
7066         ld_shlibs=no
7067       fi
7068       ;;
7069     esac
7070
7071     if test "$ld_shlibs" = no; then
7072       runpath_var=
7073       hardcode_libdir_flag_spec=
7074       export_dynamic_flag_spec=
7075       whole_archive_flag_spec=
7076     fi
7077   else
7078     # PORTME fill in a description of your system's linker (not GNU ld)
7079     case $host_os in
7080     aix3*)
7081       allow_undefined_flag=unsupported
7082       always_export_symbols=yes
7083       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7084       # Note: this linker hardcodes the directories in LIBPATH if there
7085       # are no directories specified by -L.
7086       hardcode_minus_L=yes
7087       if test "$GCC" = yes && test -z "$link_static_flag"; then
7088         # Neither direct hardcoding nor static linking is supported with a
7089         # broken collect2.
7090         hardcode_direct=unsupported
7091       fi
7092       ;;
7093
7094     aix4* | aix5*)
7095       if test "$host_cpu" = ia64; then
7096         # On IA64, the linker does run time linking by default, so we don't
7097         # have to do anything special.
7098         aix_use_runtimelinking=no
7099         exp_sym_flag='-Bexport'
7100         no_entry_flag=""
7101       else
7102         # If we're using GNU nm, then we don't want the "-C" option.
7103         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7104         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7105           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7106         else
7107           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7108         fi
7109         aix_use_runtimelinking=no
7110
7111         # Test if we are trying to use run time linking or normal
7112         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7113         # need to do runtime linking.
7114         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7115           for ld_flag in $LDFLAGS; do
7116           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7117             aix_use_runtimelinking=yes
7118             break
7119           fi
7120           done
7121         esac
7122
7123         exp_sym_flag='-bexport'
7124         no_entry_flag='-bnoentry'
7125       fi
7126
7127       # When large executables or shared objects are built, AIX ld can
7128       # have problems creating the table of contents.  If linking a library
7129       # or program results in "error TOC overflow" add -mminimal-toc to
7130       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7131       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7132
7133       archive_cmds=''
7134       hardcode_direct=yes
7135       hardcode_libdir_separator=':'
7136       link_all_deplibs=yes
7137
7138       if test "$GCC" = yes; then
7139         case $host_os in aix4.[012]|aix4.[012].*)
7140         # We only want to do this on AIX 4.2 and lower, the check
7141         # below for broken collect2 doesn't work under 4.3+
7142           collect2name=`${CC} -print-prog-name=collect2`
7143           if test -f "$collect2name" && \
7144            strings "$collect2name" | grep resolve_lib_name >/dev/null
7145           then
7146           # We have reworked collect2
7147           hardcode_direct=yes
7148           else
7149           # We have old collect2
7150           hardcode_direct=unsupported
7151           # It fails to find uninstalled libraries when the uninstalled
7152           # path is not listed in the libpath.  Setting hardcode_minus_L
7153           # to unsupported forces relinking
7154           hardcode_minus_L=yes
7155           hardcode_libdir_flag_spec='-L$libdir'
7156           hardcode_libdir_separator=
7157           fi
7158         esac
7159         shared_flag='-shared'
7160         if test "$aix_use_runtimelinking" = yes; then
7161           shared_flag="$shared_flag "'${wl}-G'
7162         fi
7163       else
7164         # not using gcc
7165         if test "$host_cpu" = ia64; then
7166         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7167         # chokes on -Wl,-G. The following line is correct:
7168           shared_flag='-G'
7169         else
7170         if test "$aix_use_runtimelinking" = yes; then
7171             shared_flag='${wl}-G'
7172           else
7173             shared_flag='${wl}-bM:SRE'
7174         fi
7175         fi
7176       fi
7177
7178       # It seems that -bexpall does not export symbols beginning with
7179       # underscore (_), so it is better to generate a list of symbols to export.
7180       always_export_symbols=yes
7181       if test "$aix_use_runtimelinking" = yes; then
7182         # Warning - without using the other runtime loading flags (-brtl),
7183         # -berok will link without error, but may produce a broken library.
7184         allow_undefined_flag='-berok'
7185        # Determine the default libpath from the value encoded in an empty executable.
7186        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7187 /* end confdefs.h.  */
7188
7189 int
7190 main ()
7191 {
7192
7193   ;
7194   return 0;
7195 }
7196 _ACEOF
7197 if ac_fn_c_try_link "$LINENO"; then :
7198
7199 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7200 }'`
7201 # Check for a 64-bit object if we didn't find anything.
7202 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7203 }'`; fi
7204 fi
7205 rm -f core conftest.err conftest.$ac_objext \
7206     conftest$ac_exeext conftest.$ac_ext
7207 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7208
7209        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7210         archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7211        else
7212         if test "$host_cpu" = ia64; then
7213           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7214           allow_undefined_flag="-z nodefs"
7215           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
7216         else
7217          # Determine the default libpath from the value encoded in an empty executable.
7218          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7219 /* end confdefs.h.  */
7220
7221 int
7222 main ()
7223 {
7224
7225   ;
7226   return 0;
7227 }
7228 _ACEOF
7229 if ac_fn_c_try_link "$LINENO"; then :
7230
7231 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7232 }'`
7233 # Check for a 64-bit object if we didn't find anything.
7234 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7235 }'`; fi
7236 fi
7237 rm -f core conftest.err conftest.$ac_objext \
7238     conftest$ac_exeext conftest.$ac_ext
7239 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7240
7241          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7242           # Warning - without using the other run time loading flags,
7243           # -berok will link without error, but may produce a broken library.
7244           no_undefined_flag=' ${wl}-bernotok'
7245           allow_undefined_flag=' ${wl}-berok'
7246           # -bexpall does not export symbols beginning with underscore (_)
7247           always_export_symbols=yes
7248           # Exported symbols can be pulled into shared objects from archives
7249           whole_archive_flag_spec=' '
7250           archive_cmds_need_lc=yes
7251           # This is similar to how AIX traditionally builds it's shared libraries.
7252           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7253         fi
7254       fi
7255       ;;
7256
7257     amigaos*)
7258       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 $output_objdir && a2ixlibrary -32)'
7259       hardcode_libdir_flag_spec='-L$libdir'
7260       hardcode_minus_L=yes
7261       # see comment about different semantics on the GNU ld section
7262       ld_shlibs=no
7263       ;;
7264
7265     bsdi[45]*)
7266       export_dynamic_flag_spec=-rdynamic
7267       ;;
7268
7269     cygwin* | mingw* | pw32*)
7270       # When not using gcc, we currently assume that we are using
7271       # Microsoft Visual C++.
7272       # hardcode_libdir_flag_spec is actually meaningless, as there is
7273       # no search path for DLLs.
7274       hardcode_libdir_flag_spec=' '
7275       allow_undefined_flag=unsupported
7276       # Tell ltmain to make .lib files, not .a files.
7277       libext=lib
7278       # Tell ltmain to make .dll files, not .so files.
7279       shrext_cmds=".dll"
7280       # FIXME: Setting linknames here is a bad hack.
7281       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7282       # The linker will automatically build a .lib file if we build a DLL.
7283       old_archive_From_new_cmds='true'
7284       # FIXME: Should let the user specify the lib program.
7285       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7286       fix_srcfile_path='`cygpath -w "$srcfile"`'
7287       enable_shared_with_static_runtimes=yes
7288       ;;
7289
7290     darwin* | rhapsody*)
7291       case "$host_os" in
7292         rhapsody* | darwin1.[012])
7293          allow_undefined_flag='${wl}-undefined ${wl}suppress'
7294          ;;
7295        *) # Darwin 1.3 on
7296          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7297            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7298          else
7299            case ${MACOSX_DEPLOYMENT_TARGET} in
7300              10.[012])
7301                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7302                ;;
7303              10.*)
7304                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7305                ;;
7306            esac
7307          fi
7308          ;;
7309       esac
7310       archive_cmds_need_lc=no
7311       hardcode_direct=no
7312       hardcode_automatic=yes
7313       hardcode_shlibpath_var=unsupported
7314       whole_archive_flag_spec=''
7315       link_all_deplibs=yes
7316     if test "$GCC" = yes ; then
7317         output_verbose_link_cmd='echo'
7318         archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7319       module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7320       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7321       archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7322       module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7323     else
7324       case $cc_basename in
7325         xlc*)
7326          output_verbose_link_cmd='echo'
7327          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7328          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7329           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7330          archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7331           module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7332           ;;
7333        *)
7334          ld_shlibs=no
7335           ;;
7336       esac
7337     fi
7338       ;;
7339
7340     dgux*)
7341       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7342       hardcode_libdir_flag_spec='-L$libdir'
7343       hardcode_shlibpath_var=no
7344       ;;
7345
7346     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7347     # support.  Future versions do this automatically, but an explicit c++rt0.o
7348     # does not break anything, and helps significantly (at the cost of a little
7349     # extra space).
7350     freebsd2.2*)
7351       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7352       hardcode_libdir_flag_spec='-R$libdir'
7353       hardcode_direct=yes
7354       hardcode_shlibpath_var=no
7355       ;;
7356
7357     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7358     freebsd2*)
7359       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7360       hardcode_direct=yes
7361       hardcode_minus_L=yes
7362       hardcode_shlibpath_var=no
7363       ;;
7364
7365     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7366     freebsd* | kfreebsd*-gnu | dragonfly*)
7367       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7368       hardcode_libdir_flag_spec='-R$libdir'
7369       hardcode_direct=yes
7370       hardcode_shlibpath_var=no
7371       ;;
7372
7373     hpux9*)
7374       if test "$GCC" = yes; then
7375         archive_cmds='$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 $lib'
7376       else
7377         archive_cmds='$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 $lib'
7378       fi
7379       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7380       hardcode_libdir_separator=:
7381       hardcode_direct=yes
7382
7383       # hardcode_minus_L: Not really in the search PATH,
7384       # but as the default location of the library.
7385       hardcode_minus_L=yes
7386       export_dynamic_flag_spec='${wl}-E'
7387       ;;
7388
7389     hpux10* | hpux11*)
7390       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7391         case "$host_cpu" in
7392         hppa*64*|ia64*)
7393           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7394           ;;
7395         *)
7396           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7397           ;;
7398         esac
7399       else
7400         case "$host_cpu" in
7401         hppa*64*|ia64*)
7402           archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7403           ;;
7404         *)
7405           archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7406           ;;
7407         esac
7408       fi
7409       if test "$with_gnu_ld" = no; then
7410         case "$host_cpu" in
7411         hppa*64*)
7412           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7413           hardcode_libdir_flag_spec_ld='+b $libdir'
7414           hardcode_libdir_separator=:
7415           hardcode_direct=no
7416           hardcode_shlibpath_var=no
7417           ;;
7418         ia64*)
7419           hardcode_libdir_flag_spec='-L$libdir'
7420           hardcode_direct=no
7421           hardcode_shlibpath_var=no
7422
7423           # hardcode_minus_L: Not really in the search PATH,
7424           # but as the default location of the library.
7425           hardcode_minus_L=yes
7426           ;;
7427         *)
7428           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7429           hardcode_libdir_separator=:
7430           hardcode_direct=yes
7431           export_dynamic_flag_spec='${wl}-E'
7432
7433           # hardcode_minus_L: Not really in the search PATH,
7434           # but as the default location of the library.
7435           hardcode_minus_L=yes
7436           ;;
7437         esac
7438       fi
7439       ;;
7440
7441     irix5* | irix6* | nonstopux*)
7442       if test "$GCC" = yes; then
7443         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7444       else
7445         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7446         hardcode_libdir_flag_spec_ld='-rpath $libdir'
7447       fi
7448       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7449       hardcode_libdir_separator=:
7450       link_all_deplibs=yes
7451       ;;
7452
7453     netbsd*)
7454       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7455         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7456       else
7457         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7458       fi
7459       hardcode_libdir_flag_spec='-R$libdir'
7460       hardcode_direct=yes
7461       hardcode_shlibpath_var=no
7462       ;;
7463
7464     newsos6)
7465       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7466       hardcode_direct=yes
7467       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7468       hardcode_libdir_separator=:
7469       hardcode_shlibpath_var=no
7470       ;;
7471
7472     openbsd*)
7473       hardcode_direct=yes
7474       hardcode_shlibpath_var=no
7475       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7476         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7477         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7478         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7479         export_dynamic_flag_spec='${wl}-E'
7480       else
7481        case $host_os in
7482          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7483            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7484            hardcode_libdir_flag_spec='-R$libdir'
7485            ;;
7486          *)
7487            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7488            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7489            ;;
7490        esac
7491       fi
7492       ;;
7493
7494     os2*)
7495       hardcode_libdir_flag_spec='-L$libdir'
7496       hardcode_minus_L=yes
7497       allow_undefined_flag=unsupported
7498       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'
7499       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7500       ;;
7501
7502     osf3*)
7503       if test "$GCC" = yes; then
7504         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7505         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7506       else
7507         allow_undefined_flag=' -expect_unresolved \*'
7508         archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7509       fi
7510       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7511       hardcode_libdir_separator=:
7512       ;;
7513
7514     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7515       if test "$GCC" = yes; then
7516         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7517         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7518         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7519       else
7520         allow_undefined_flag=' -expect_unresolved \*'
7521         archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7522         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7523         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp'
7524
7525         # Both c and cxx compiler support -rpath directly
7526         hardcode_libdir_flag_spec='-rpath $libdir'
7527       fi
7528       hardcode_libdir_separator=:
7529       ;;
7530
7531     sco3.2v5*)
7532       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7533       hardcode_shlibpath_var=no
7534       export_dynamic_flag_spec='${wl}-Bexport'
7535       runpath_var=LD_RUN_PATH
7536       hardcode_runpath_var=yes
7537       ;;
7538
7539     solaris*)
7540       no_undefined_flag=' -z text'
7541       if test "$GCC" = yes; then
7542         wlarc='${wl}'
7543         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7544         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7545           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7546       else
7547         wlarc=''
7548         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7549         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7550         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7551       fi
7552       hardcode_libdir_flag_spec='-R$libdir'
7553       hardcode_shlibpath_var=no
7554       case $host_os in
7555       solaris2.[0-5] | solaris2.[0-5].*) ;;
7556       *)
7557         # The compiler driver will combine linker options so we
7558         # cannot just pass the convience library names through
7559         # without $wl, iff we do not link with $LD.
7560         # Luckily, gcc supports the same syntax we need for Sun Studio.
7561         # Supported since Solaris 2.6 (maybe 2.5.1?)
7562         case $wlarc in
7563         '')
7564           whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7565         *)
7566           whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
7567         esac ;;
7568       esac
7569       link_all_deplibs=yes
7570       ;;
7571
7572     sunos4*)
7573       if test "x$host_vendor" = xsequent; then
7574         # Use $CC to link under sequent, because it throws in some extra .o
7575         # files that make .init and .fini sections work.
7576         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7577       else
7578         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7579       fi
7580       hardcode_libdir_flag_spec='-L$libdir'
7581       hardcode_direct=yes
7582       hardcode_minus_L=yes
7583       hardcode_shlibpath_var=no
7584       ;;
7585
7586     sysv4)
7587       case $host_vendor in
7588         sni)
7589           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7590           hardcode_direct=yes # is this really true???
7591         ;;
7592         siemens)
7593           ## LD is ld it makes a PLAMLIB
7594           ## CC just makes a GrossModule.
7595           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7596           reload_cmds='$CC -r -o $output$reload_objs'
7597           hardcode_direct=no
7598         ;;
7599         motorola)
7600           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7601           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7602         ;;
7603       esac
7604       runpath_var='LD_RUN_PATH'
7605       hardcode_shlibpath_var=no
7606       ;;
7607
7608     sysv4.3*)
7609       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7610       hardcode_shlibpath_var=no
7611       export_dynamic_flag_spec='-Bexport'
7612       ;;
7613
7614     sysv4*MP*)
7615       if test -d /usr/nec; then
7616         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7617         hardcode_shlibpath_var=no
7618         runpath_var=LD_RUN_PATH
7619         hardcode_runpath_var=yes
7620         ld_shlibs=yes
7621       fi
7622       ;;
7623
7624     sysv4.2uw2*)
7625       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7626       hardcode_direct=yes
7627       hardcode_minus_L=no
7628       hardcode_shlibpath_var=no
7629       hardcode_runpath_var=yes
7630       runpath_var=LD_RUN_PATH
7631       ;;
7632
7633    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
7634       no_undefined_flag='${wl}-z ${wl}text'
7635       if test "$GCC" = yes; then
7636         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7637       else
7638         archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7639       fi
7640       runpath_var='LD_RUN_PATH'
7641       hardcode_shlibpath_var=no
7642       ;;
7643
7644     sysv5*)
7645       no_undefined_flag=' -z text'
7646       # $CC -shared without GNU ld will not create a library from C++
7647       # object files and a static libstdc++, better avoid it by now
7648       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7649       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7650                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7651       hardcode_libdir_flag_spec=
7652       hardcode_shlibpath_var=no
7653       runpath_var='LD_RUN_PATH'
7654       ;;
7655
7656     uts4*)
7657       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7658       hardcode_libdir_flag_spec='-L$libdir'
7659       hardcode_shlibpath_var=no
7660       ;;
7661
7662     *)
7663       ld_shlibs=no
7664       ;;
7665     esac
7666   fi
7667
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
7669 $as_echo "$ld_shlibs" >&6; }
7670 test "$ld_shlibs" = no && can_build_shared=no
7671
7672 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7673 if test "$GCC" = yes; then
7674   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7675 fi
7676
7677 #
7678 # Do we need to explicitly link libc?
7679 #
7680 case "x$archive_cmds_need_lc" in
7681 x|xyes)
7682   # Assume -lc should be added
7683   archive_cmds_need_lc=yes
7684
7685   if test "$enable_shared" = yes && test "$GCC" = yes; then
7686     case $archive_cmds in
7687     *'~'*)
7688       # FIXME: we may have to deal with multi-command sequences.
7689       ;;
7690     '$CC '*)
7691       # Test whether the compiler implicitly links with -lc since on some
7692       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7693       # to ld, don't add -lc before -lgcc.
7694       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
7695 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
7696       $rm conftest*
7697       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7698
7699       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7700   (eval $ac_compile) 2>&5
7701   ac_status=$?
7702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7703   test $ac_status = 0; } 2>conftest.err; then
7704         soname=conftest
7705         lib=conftest
7706         libobjs=conftest.$ac_objext
7707         deplibs=
7708         wl=$lt_prog_compiler_wl
7709         compiler_flags=-v
7710         linker_flags=-v
7711         verstring=
7712         output_objdir=.
7713         libname=conftest
7714         lt_save_allow_undefined_flag=$allow_undefined_flag
7715         allow_undefined_flag=
7716         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\""; } >&5
7717   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7718   ac_status=$?
7719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7720   test $ac_status = 0; }
7721         then
7722           archive_cmds_need_lc=no
7723         else
7724           archive_cmds_need_lc=yes
7725         fi
7726         allow_undefined_flag=$lt_save_allow_undefined_flag
7727       else
7728         cat conftest.err 1>&5
7729       fi
7730       $rm conftest*
7731       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
7732 $as_echo "$archive_cmds_need_lc" >&6; }
7733       ;;
7734     esac
7735   fi
7736   ;;
7737 esac
7738
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
7740 $as_echo_n "checking dynamic linker characteristics... " >&6; }
7741 library_names_spec=
7742 libname_spec='lib$name'
7743 soname_spec=
7744 shrext_cmds=".so"
7745 postinstall_cmds=
7746 postuninstall_cmds=
7747 finish_cmds=
7748 finish_eval=
7749 shlibpath_var=
7750 shlibpath_overrides_runpath=unknown
7751 version_type=none
7752 dynamic_linker="$host_os ld.so"
7753 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7754 if test "$GCC" = yes; then
7755   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7756   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7757     # if the path contains ";" then we assume it to be the separator
7758     # otherwise default to the standard path separator (i.e. ":") - it is
7759     # assumed that no part of a normal pathname contains ";" but that should
7760     # okay in the real world where ";" in dirpaths is itself problematic.
7761     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7762   else
7763     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7764   fi
7765 else
7766   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7767 fi
7768 need_lib_prefix=unknown
7769 hardcode_into_libs=no
7770
7771 # when you set need_version to no, make sure it does not cause -set_version
7772 # flags to be left without arguments
7773 need_version=unknown
7774
7775 case $host_os in
7776 aix3*)
7777   version_type=linux
7778   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7779   shlibpath_var=LIBPATH
7780
7781   # AIX 3 has no versioning support, so we append a major version to the name.
7782   soname_spec='${libname}${release}${shared_ext}$major'
7783   ;;
7784
7785 aix4* | aix5*)
7786   version_type=linux
7787   need_lib_prefix=no
7788   need_version=no
7789   hardcode_into_libs=yes
7790   if test "$host_cpu" = ia64; then
7791     # AIX 5 supports IA64
7792     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7793     shlibpath_var=LD_LIBRARY_PATH
7794   else
7795     # With GCC up to 2.95.x, collect2 would create an import file
7796     # for dependence libraries.  The import file would start with
7797     # the line `#! .'.  This would cause the generated library to
7798     # depend on `.', always an invalid library.  This was fixed in
7799     # development snapshots of GCC prior to 3.0.
7800     case $host_os in
7801       aix4 | aix4.[01] | aix4.[01].*)
7802       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7803            echo ' yes '
7804            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7805         :
7806       else
7807         can_build_shared=no
7808       fi
7809       ;;
7810     esac
7811     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7812     # soname into executable. Probably we can add versioning support to
7813     # collect2, so additional links can be useful in future.
7814     if test "$aix_use_runtimelinking" = yes; then
7815       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7816       # instead of lib<name>.a to let people know that these are not
7817       # typical AIX shared libraries.
7818       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7819     else
7820       # We preserve .a as extension for shared libraries through AIX4.2
7821       # and later when we are not doing run time linking.
7822       library_names_spec='${libname}${release}.a $libname.a'
7823       soname_spec='${libname}${release}${shared_ext}$major'
7824     fi
7825     shlibpath_var=LIBPATH
7826   fi
7827   ;;
7828
7829 amigaos*)
7830   library_names_spec='$libname.ixlibrary $libname.a'
7831   # Create ${libname}_ixlibrary.a entries in /sys/libs.
7832   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 ${libname}_ixlibrary.a || exit 1; done'
7833   ;;
7834
7835 beos*)
7836   library_names_spec='${libname}${shared_ext}'
7837   dynamic_linker="$host_os ld.so"
7838   shlibpath_var=LIBRARY_PATH
7839   ;;
7840
7841 bsdi[45]*)
7842   version_type=linux
7843   need_version=no
7844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7845   soname_spec='${libname}${release}${shared_ext}$major'
7846   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7847   shlibpath_var=LD_LIBRARY_PATH
7848   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7849   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7850   # the default ld.so.conf also contains /usr/contrib/lib and
7851   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7852   # libtool to hard-code these into programs
7853   ;;
7854
7855 cygwin* | mingw* | pw32*)
7856   version_type=windows
7857   shrext_cmds=".dll"
7858   need_version=no
7859   need_lib_prefix=no
7860
7861   case $GCC,$host_os in
7862   yes,cygwin* | yes,mingw* | yes,pw32*)
7863     library_names_spec='$libname.dll.a'
7864     # DLL is installed to $(libdir)/../bin by postinstall_cmds
7865     postinstall_cmds='base_file=`basename \${file}`~
7866       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7867       dldir=$destdir/`dirname \$dlpath`~
7868       test -d \$dldir || mkdir -p \$dldir~
7869       $install_prog $dir/$dlname \$dldir/$dlname'
7870     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7871       dlpath=$dir/\$dldll~
7872        $rm \$dlpath'
7873     shlibpath_overrides_runpath=yes
7874
7875     case $host_os in
7876     cygwin*)
7877       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
7878       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7879       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
7880       ;;
7881     mingw*)
7882       # MinGW DLLs use traditional 'lib' prefix
7883       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7884       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7885       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7886         # It is most probably a Windows format PATH printed by
7887         # mingw gcc, but we are running on Cygwin. Gcc prints its search
7888         # path with ; separators, and with drive letters. We can handle the
7889         # drive letters (cygwin fileutils understands them), so leave them,
7890         # especially as we might pass files found there to a mingw objdump,
7891         # which wouldn't understand a cygwinified path. Ahh.
7892         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7893       else
7894         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7895       fi
7896       ;;
7897     pw32*)
7898       # pw32 DLLs use 'pw' prefix rather than 'lib'
7899       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7900       ;;
7901     esac
7902     ;;
7903
7904   *)
7905     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7906     ;;
7907   esac
7908   dynamic_linker='Win32 ld.exe'
7909   # FIXME: first we should search . and the directory the executable is in
7910   shlibpath_var=PATH
7911   ;;
7912
7913 darwin* | rhapsody*)
7914   dynamic_linker="$host_os dyld"
7915   version_type=darwin
7916   need_lib_prefix=no
7917   need_version=no
7918   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7919   soname_spec='${libname}${release}${major}$shared_ext'
7920   shlibpath_overrides_runpath=yes
7921   shlibpath_var=DYLD_LIBRARY_PATH
7922   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
7923   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
7924   if test "$GCC" = yes; then
7925     sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
7926   else
7927     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
7928   fi
7929   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
7930   ;;
7931
7932 dgux*)
7933   version_type=linux
7934   need_lib_prefix=no
7935   need_version=no
7936   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
7937   soname_spec='${libname}${release}${shared_ext}$major'
7938   shlibpath_var=LD_LIBRARY_PATH
7939   ;;
7940
7941 kfreebsd*-gnu)
7942   version_type=linux
7943   need_lib_prefix=no
7944   need_version=no
7945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7946   soname_spec='${libname}${release}${shared_ext}$major'
7947   shlibpath_var=LD_LIBRARY_PATH
7948   shlibpath_overrides_runpath=no
7949   hardcode_into_libs=yes
7950   dynamic_linker='GNU ld.so'
7951   ;;
7952
7953 freebsd* | dragonfly*)
7954   # DragonFly does not have aout.  When/if they implement a new
7955   # versioning mechanism, adjust this.
7956   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
7957   version_type=freebsd-$objformat
7958   case $version_type in
7959     freebsd-elf*)
7960       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
7961       need_version=no
7962       need_lib_prefix=no
7963       ;;
7964     freebsd-*)
7965       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
7966       need_version=yes
7967       ;;
7968   esac
7969   shlibpath_var=LD_LIBRARY_PATH
7970   case $host_os in
7971   freebsd2*)
7972     shlibpath_overrides_runpath=yes
7973     ;;
7974   freebsd3.[01]* | freebsdelf3.[01]*)
7975     shlibpath_overrides_runpath=yes
7976     hardcode_into_libs=yes
7977     ;;
7978   *) # from 3.2 on
7979     shlibpath_overrides_runpath=no
7980     hardcode_into_libs=yes
7981     ;;
7982   esac
7983   ;;
7984
7985 gnu*)
7986   version_type=linux
7987   need_lib_prefix=no
7988   need_version=no
7989   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
7990   soname_spec='${libname}${release}${shared_ext}$major'
7991   shlibpath_var=LD_LIBRARY_PATH
7992   hardcode_into_libs=yes
7993   ;;
7994
7995 hpux9* | hpux10* | hpux11*)
7996   # Give a soname corresponding to the major version so that dld.sl refuses to
7997   # link against other versions.
7998   version_type=sunos
7999   need_lib_prefix=no
8000   need_version=no
8001   case "$host_cpu" in
8002   ia64*)
8003     shrext_cmds='.so'
8004     hardcode_into_libs=yes
8005     dynamic_linker="$host_os dld.so"
8006     shlibpath_var=LD_LIBRARY_PATH
8007     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8008     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8009     soname_spec='${libname}${release}${shared_ext}$major'
8010     if test "X$HPUX_IA64_MODE" = X32; then
8011       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8012     else
8013       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8014     fi
8015     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8016     ;;
8017    hppa*64*)
8018      shrext_cmds='.sl'
8019      hardcode_into_libs=yes
8020      dynamic_linker="$host_os dld.sl"
8021      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8022      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8023      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8024      soname_spec='${libname}${release}${shared_ext}$major'
8025      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8026      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8027      ;;
8028    *)
8029     shrext_cmds='.sl'
8030     dynamic_linker="$host_os dld.sl"
8031     shlibpath_var=SHLIB_PATH
8032     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8033     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8034     soname_spec='${libname}${release}${shared_ext}$major'
8035     ;;
8036   esac
8037   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8038   postinstall_cmds='chmod 555 $lib'
8039   ;;
8040
8041 irix5* | irix6* | nonstopux*)
8042   case $host_os in
8043     nonstopux*) version_type=nonstopux ;;
8044     *)
8045         if test "$lt_cv_prog_gnu_ld" = yes; then
8046                 version_type=linux
8047         else
8048                 version_type=irix
8049         fi ;;
8050   esac
8051   need_lib_prefix=no
8052   need_version=no
8053   soname_spec='${libname}${release}${shared_ext}$major'
8054   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8055   case $host_os in
8056   irix5* | nonstopux*)
8057     libsuff= shlibsuff=
8058     ;;
8059   *)
8060     case $LD in # libtool.m4 will add one of these switches to LD
8061     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8062       libsuff= shlibsuff= libmagic=32-bit;;
8063     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8064       libsuff=32 shlibsuff=N32 libmagic=N32;;
8065     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8066       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8067     *) libsuff= shlibsuff= libmagic=never-match;;
8068     esac
8069     ;;
8070   esac
8071   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8072   shlibpath_overrides_runpath=no
8073   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8074   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8075   hardcode_into_libs=yes
8076   ;;
8077
8078 # No shared lib support for Linux oldld, aout, or coff.
8079 linux*oldld* | linux*aout* | linux*coff*)
8080   dynamic_linker=no
8081   ;;
8082
8083 # This must be Linux ELF.
8084 linux*)
8085   version_type=linux
8086   need_lib_prefix=no
8087   need_version=no
8088   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8089   soname_spec='${libname}${release}${shared_ext}$major'
8090   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8091   shlibpath_var=LD_LIBRARY_PATH
8092   shlibpath_overrides_runpath=no
8093   # This implies no fast_install, which is unacceptable.
8094   # Some rework will be needed to allow for fast_install
8095   # before this can be enabled.
8096   hardcode_into_libs=yes
8097
8098   # find out which ABI we are using
8099   libsuff=
8100   case "$host_cpu" in
8101   x86_64*|s390x*|powerpc64*)
8102     echo '#line 8102 "configure"' > conftest.$ac_ext
8103     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8104   (eval $ac_compile) 2>&5
8105   ac_status=$?
8106   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8107   test $ac_status = 0; }; then
8108       case `/usr/bin/file conftest.$ac_objext` in
8109       *64-bit*)
8110         libsuff=64
8111         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
8112         ;;
8113       esac
8114     fi
8115     rm -rf conftest*
8116     ;;
8117   esac
8118
8119   # Append ld.so.conf contents to the search path
8120   if test -f /etc/ld.so.conf; then
8121     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;/^$/d' | tr '\n' ' '`
8122     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
8123   fi
8124
8125   # We used to test for /lib/ld.so.1 and disable shared libraries on
8126   # powerpc, because MkLinux only supported shared libraries with the
8127   # GNU dynamic linker.  Since this was broken with cross compilers,
8128   # most powerpc-linux boxes support dynamic linking these days and
8129   # people can always --disable-shared, the test was removed, and we
8130   # assume the GNU/Linux dynamic linker is in use.
8131   dynamic_linker='GNU/Linux ld.so'
8132   ;;
8133
8134 knetbsd*-gnu)
8135   version_type=linux
8136   need_lib_prefix=no
8137   need_version=no
8138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8139   soname_spec='${libname}${release}${shared_ext}$major'
8140   shlibpath_var=LD_LIBRARY_PATH
8141   shlibpath_overrides_runpath=no
8142   hardcode_into_libs=yes
8143   dynamic_linker='GNU ld.so'
8144   ;;
8145
8146 netbsd*)
8147   version_type=sunos
8148   need_lib_prefix=no
8149   need_version=no
8150   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8151     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8152     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8153     dynamic_linker='NetBSD (a.out) ld.so'
8154   else
8155     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8156     soname_spec='${libname}${release}${shared_ext}$major'
8157     dynamic_linker='NetBSD ld.elf_so'
8158   fi
8159   shlibpath_var=LD_LIBRARY_PATH
8160   shlibpath_overrides_runpath=yes
8161   hardcode_into_libs=yes
8162   ;;
8163
8164 newsos6)
8165   version_type=linux
8166   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8167   shlibpath_var=LD_LIBRARY_PATH
8168   shlibpath_overrides_runpath=yes
8169   ;;
8170
8171 nto-qnx*)
8172   version_type=linux
8173   need_lib_prefix=no
8174   need_version=no
8175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8176   soname_spec='${libname}${release}${shared_ext}$major'
8177   shlibpath_var=LD_LIBRARY_PATH
8178   shlibpath_overrides_runpath=yes
8179   ;;
8180
8181 openbsd*)
8182   version_type=sunos
8183   need_lib_prefix=no
8184   need_version=no
8185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8186   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8187   shlibpath_var=LD_LIBRARY_PATH
8188   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8189     case $host_os in
8190       openbsd2.[89] | openbsd2.[89].*)
8191         shlibpath_overrides_runpath=no
8192         ;;
8193       *)
8194         shlibpath_overrides_runpath=yes
8195         ;;
8196       esac
8197   else
8198     shlibpath_overrides_runpath=yes
8199   fi
8200   ;;
8201
8202 os2*)
8203   libname_spec='$name'
8204   shrext_cmds=".dll"
8205   need_lib_prefix=no
8206   library_names_spec='$libname${shared_ext} $libname.a'
8207   dynamic_linker='OS/2 ld.exe'
8208   shlibpath_var=LIBPATH
8209   ;;
8210
8211 osf3* | osf4* | osf5*)
8212   version_type=osf
8213   need_lib_prefix=no
8214   need_version=no
8215   soname_spec='${libname}${release}${shared_ext}$major'
8216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8217   shlibpath_var=LD_LIBRARY_PATH
8218   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8219   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8220   ;;
8221
8222 sco3.2v5*)
8223   version_type=osf
8224   soname_spec='${libname}${release}${shared_ext}$major'
8225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8226   shlibpath_var=LD_LIBRARY_PATH
8227   ;;
8228
8229 solaris*)
8230   version_type=linux
8231   need_lib_prefix=no
8232   need_version=no
8233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8234   soname_spec='${libname}${release}${shared_ext}$major'
8235   shlibpath_var=LD_LIBRARY_PATH
8236   shlibpath_overrides_runpath=yes
8237   hardcode_into_libs=yes
8238   # ldd complains unless libraries are executable
8239   postinstall_cmds='chmod +x $lib'
8240   ;;
8241
8242 sunos4*)
8243   version_type=sunos
8244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8245   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8246   shlibpath_var=LD_LIBRARY_PATH
8247   shlibpath_overrides_runpath=yes
8248   if test "$with_gnu_ld" = yes; then
8249     need_lib_prefix=no
8250   fi
8251   need_version=yes
8252   ;;
8253
8254 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8255   version_type=linux
8256   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8257   soname_spec='${libname}${release}${shared_ext}$major'
8258   shlibpath_var=LD_LIBRARY_PATH
8259   case $host_vendor in
8260     sni)
8261       shlibpath_overrides_runpath=no
8262       need_lib_prefix=no
8263       export_dynamic_flag_spec='${wl}-Blargedynsym'
8264       runpath_var=LD_RUN_PATH
8265       ;;
8266     siemens)
8267       need_lib_prefix=no
8268       ;;
8269     motorola)
8270       need_lib_prefix=no
8271       need_version=no
8272       shlibpath_overrides_runpath=no
8273       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8274       ;;
8275   esac
8276   ;;
8277
8278 sysv4*MP*)
8279   if test -d /usr/nec ;then
8280     version_type=linux
8281     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8282     soname_spec='$libname${shared_ext}.$major'
8283     shlibpath_var=LD_LIBRARY_PATH
8284   fi
8285   ;;
8286
8287 uts4*)
8288   version_type=linux
8289   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8290   soname_spec='${libname}${release}${shared_ext}$major'
8291   shlibpath_var=LD_LIBRARY_PATH
8292   ;;
8293
8294 *)
8295   dynamic_linker=no
8296   ;;
8297 esac
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
8299 $as_echo "$dynamic_linker" >&6; }
8300 test "$dynamic_linker" = no && can_build_shared=no
8301
8302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
8303 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
8304 hardcode_action=
8305 if test -n "$hardcode_libdir_flag_spec" || \
8306    test -n "$runpath_var" || \
8307    test "X$hardcode_automatic" = "Xyes" ; then
8308
8309   # We can hardcode non-existant directories.
8310   if test "$hardcode_direct" != no &&
8311      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8312      # have to relink, otherwise we might link with an installed library
8313      # when we should be linking with a yet-to-be-installed one
8314      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8315      test "$hardcode_minus_L" != no; then
8316     # Linking always hardcodes the temporary library directory.
8317     hardcode_action=relink
8318   else
8319     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8320     hardcode_action=immediate
8321   fi
8322 else
8323   # We cannot hardcode anything, or else we can only hardcode existing
8324   # directories.
8325   hardcode_action=unsupported
8326 fi
8327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
8328 $as_echo "$hardcode_action" >&6; }
8329
8330 if test "$hardcode_action" = relink; then
8331   # Fast installation is not supported
8332   enable_fast_install=no
8333 elif test "$shlibpath_overrides_runpath" = yes ||
8334      test "$enable_shared" = no; then
8335   # Fast installation is not necessary
8336   enable_fast_install=needless
8337 fi
8338
8339 striplib=
8340 old_striplib=
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
8342 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
8343 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8344   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8345   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8347 $as_echo "yes" >&6; }
8348 else
8349 # FIXME - insert some real tests, host_os isn't really good enough
8350   case $host_os in
8351    darwin*)
8352        if test -n "$STRIP" ; then
8353          striplib="$STRIP -x"
8354          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8355 $as_echo "yes" >&6; }
8356        else
8357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8358 $as_echo "no" >&6; }
8359 fi
8360        ;;
8361    *)
8362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8363 $as_echo "no" >&6; }
8364     ;;
8365   esac
8366 fi
8367
8368 if test "x$enable_dlopen" != xyes; then
8369   enable_dlopen=unknown
8370   enable_dlopen_self=unknown
8371   enable_dlopen_self_static=unknown
8372 else
8373   lt_cv_dlopen=no
8374   lt_cv_dlopen_libs=
8375
8376   case $host_os in
8377   beos*)
8378     lt_cv_dlopen="load_add_on"
8379     lt_cv_dlopen_libs=
8380     lt_cv_dlopen_self=yes
8381     ;;
8382
8383   mingw* | pw32*)
8384     lt_cv_dlopen="LoadLibrary"
8385     lt_cv_dlopen_libs=
8386    ;;
8387
8388   cygwin*)
8389     lt_cv_dlopen="dlopen"
8390     lt_cv_dlopen_libs=
8391    ;;
8392
8393   darwin*)
8394   # if libdl is installed we need to link against it
8395     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
8396 $as_echo_n "checking for dlopen in -ldl... " >&6; }
8397 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
8398   $as_echo_n "(cached) " >&6
8399 else
8400   ac_check_lib_save_LIBS=$LIBS
8401 LIBS="-ldl  $LIBS"
8402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8403 /* end confdefs.h.  */
8404
8405 /* Override any GCC internal prototype to avoid an error.
8406    Use char because int might match the return type of a GCC
8407    builtin and then its argument prototype would still apply.  */
8408 #ifdef __cplusplus
8409 extern "C"
8410 #endif
8411 char dlopen ();
8412 int
8413 main ()
8414 {
8415 return dlopen ();
8416   ;
8417   return 0;
8418 }
8419 _ACEOF
8420 if ac_fn_c_try_link "$LINENO"; then :
8421   ac_cv_lib_dl_dlopen=yes
8422 else
8423   ac_cv_lib_dl_dlopen=no
8424 fi
8425 rm -f core conftest.err conftest.$ac_objext \
8426     conftest$ac_exeext conftest.$ac_ext
8427 LIBS=$ac_check_lib_save_LIBS
8428 fi
8429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8430 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8431 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
8432   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8433 else
8434
8435     lt_cv_dlopen="dyld"
8436     lt_cv_dlopen_libs=
8437     lt_cv_dlopen_self=yes
8438
8439 fi
8440
8441    ;;
8442
8443   *)
8444     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
8445 if test "x$ac_cv_func_shl_load" = x""yes; then :
8446   lt_cv_dlopen="shl_load"
8447 else
8448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
8449 $as_echo_n "checking for shl_load in -ldld... " >&6; }
8450 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
8451   $as_echo_n "(cached) " >&6
8452 else
8453   ac_check_lib_save_LIBS=$LIBS
8454 LIBS="-ldld  $LIBS"
8455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8456 /* end confdefs.h.  */
8457
8458 /* Override any GCC internal prototype to avoid an error.
8459    Use char because int might match the return type of a GCC
8460    builtin and then its argument prototype would still apply.  */
8461 #ifdef __cplusplus
8462 extern "C"
8463 #endif
8464 char shl_load ();
8465 int
8466 main ()
8467 {
8468 return shl_load ();
8469   ;
8470   return 0;
8471 }
8472 _ACEOF
8473 if ac_fn_c_try_link "$LINENO"; then :
8474   ac_cv_lib_dld_shl_load=yes
8475 else
8476   ac_cv_lib_dld_shl_load=no
8477 fi
8478 rm -f core conftest.err conftest.$ac_objext \
8479     conftest$ac_exeext conftest.$ac_ext
8480 LIBS=$ac_check_lib_save_LIBS
8481 fi
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
8483 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
8484 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
8485   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8486 else
8487   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
8488 if test "x$ac_cv_func_dlopen" = x""yes; then :
8489   lt_cv_dlopen="dlopen"
8490 else
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
8492 $as_echo_n "checking for dlopen in -ldl... " >&6; }
8493 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
8494   $as_echo_n "(cached) " >&6
8495 else
8496   ac_check_lib_save_LIBS=$LIBS
8497 LIBS="-ldl  $LIBS"
8498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8499 /* end confdefs.h.  */
8500
8501 /* Override any GCC internal prototype to avoid an error.
8502    Use char because int might match the return type of a GCC
8503    builtin and then its argument prototype would still apply.  */
8504 #ifdef __cplusplus
8505 extern "C"
8506 #endif
8507 char dlopen ();
8508 int
8509 main ()
8510 {
8511 return dlopen ();
8512   ;
8513   return 0;
8514 }
8515 _ACEOF
8516 if ac_fn_c_try_link "$LINENO"; then :
8517   ac_cv_lib_dl_dlopen=yes
8518 else
8519   ac_cv_lib_dl_dlopen=no
8520 fi
8521 rm -f core conftest.err conftest.$ac_objext \
8522     conftest$ac_exeext conftest.$ac_ext
8523 LIBS=$ac_check_lib_save_LIBS
8524 fi
8525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8526 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8527 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
8528   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8529 else
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
8531 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
8532 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
8533   $as_echo_n "(cached) " >&6
8534 else
8535   ac_check_lib_save_LIBS=$LIBS
8536 LIBS="-lsvld  $LIBS"
8537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8538 /* end confdefs.h.  */
8539
8540 /* Override any GCC internal prototype to avoid an error.
8541    Use char because int might match the return type of a GCC
8542    builtin and then its argument prototype would still apply.  */
8543 #ifdef __cplusplus
8544 extern "C"
8545 #endif
8546 char dlopen ();
8547 int
8548 main ()
8549 {
8550 return dlopen ();
8551   ;
8552   return 0;
8553 }
8554 _ACEOF
8555 if ac_fn_c_try_link "$LINENO"; then :
8556   ac_cv_lib_svld_dlopen=yes
8557 else
8558   ac_cv_lib_svld_dlopen=no
8559 fi
8560 rm -f core conftest.err conftest.$ac_objext \
8561     conftest$ac_exeext conftest.$ac_ext
8562 LIBS=$ac_check_lib_save_LIBS
8563 fi
8564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
8565 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
8566 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
8567   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8568 else
8569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
8570 $as_echo_n "checking for dld_link in -ldld... " >&6; }
8571 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
8572   $as_echo_n "(cached) " >&6
8573 else
8574   ac_check_lib_save_LIBS=$LIBS
8575 LIBS="-ldld  $LIBS"
8576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8577 /* end confdefs.h.  */
8578
8579 /* Override any GCC internal prototype to avoid an error.
8580    Use char because int might match the return type of a GCC
8581    builtin and then its argument prototype would still apply.  */
8582 #ifdef __cplusplus
8583 extern "C"
8584 #endif
8585 char dld_link ();
8586 int
8587 main ()
8588 {
8589 return dld_link ();
8590   ;
8591   return 0;
8592 }
8593 _ACEOF
8594 if ac_fn_c_try_link "$LINENO"; then :
8595   ac_cv_lib_dld_dld_link=yes
8596 else
8597   ac_cv_lib_dld_dld_link=no
8598 fi
8599 rm -f core conftest.err conftest.$ac_objext \
8600     conftest$ac_exeext conftest.$ac_ext
8601 LIBS=$ac_check_lib_save_LIBS
8602 fi
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
8604 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
8605 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
8606   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
8607 fi
8608
8609
8610 fi
8611
8612
8613 fi
8614
8615
8616 fi
8617
8618
8619 fi
8620
8621
8622 fi
8623
8624     ;;
8625   esac
8626
8627   if test "x$lt_cv_dlopen" != xno; then
8628     enable_dlopen=yes
8629   else
8630     enable_dlopen=no
8631   fi
8632
8633   case $lt_cv_dlopen in
8634   dlopen)
8635     save_CPPFLAGS="$CPPFLAGS"
8636     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
8637
8638     save_LDFLAGS="$LDFLAGS"
8639     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
8640
8641     save_LIBS="$LIBS"
8642     LIBS="$lt_cv_dlopen_libs $LIBS"
8643
8644     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
8645 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
8646 if test "${lt_cv_dlopen_self+set}" = set; then :
8647   $as_echo_n "(cached) " >&6
8648 else
8649           if test "$cross_compiling" = yes; then :
8650   lt_cv_dlopen_self=cross
8651 else
8652   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8653   lt_status=$lt_dlunknown
8654   cat > conftest.$ac_ext <<EOF
8655 #line 8655 "configure"
8656 #include "confdefs.h"
8657
8658 #if HAVE_DLFCN_H
8659 #include <dlfcn.h>
8660 #endif
8661
8662 #include <stdio.h>
8663
8664 #ifdef RTLD_GLOBAL
8665 #  define LT_DLGLOBAL           RTLD_GLOBAL
8666 #else
8667 #  ifdef DL_GLOBAL
8668 #    define LT_DLGLOBAL         DL_GLOBAL
8669 #  else
8670 #    define LT_DLGLOBAL         0
8671 #  endif
8672 #endif
8673
8674 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8675    find out it does not work in some platform. */
8676 #ifndef LT_DLLAZY_OR_NOW
8677 #  ifdef RTLD_LAZY
8678 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8679 #  else
8680 #    ifdef DL_LAZY
8681 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8682 #    else
8683 #      ifdef RTLD_NOW
8684 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8685 #      else
8686 #        ifdef DL_NOW
8687 #          define LT_DLLAZY_OR_NOW      DL_NOW
8688 #        else
8689 #          define LT_DLLAZY_OR_NOW      0
8690 #        endif
8691 #      endif
8692 #    endif
8693 #  endif
8694 #endif
8695
8696 #ifdef __cplusplus
8697 extern "C" void exit (int);
8698 #endif
8699
8700 void fnord() { int i=42;}
8701 int main ()
8702 {
8703   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8704   int status = $lt_dlunknown;
8705
8706   if (self)
8707     {
8708       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8709       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8710       /* dlclose (self); */
8711     }
8712
8713     exit (status);
8714 }
8715 EOF
8716   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8717   (eval $ac_link) 2>&5
8718   ac_status=$?
8719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8720   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
8721     (./conftest; exit; ) 2>/dev/null
8722     lt_status=$?
8723     case x$lt_status in
8724       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
8725       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
8726       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
8727     esac
8728   else :
8729     # compilation failed
8730     lt_cv_dlopen_self=no
8731   fi
8732 fi
8733 rm -fr conftest*
8734
8735
8736 fi
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
8738 $as_echo "$lt_cv_dlopen_self" >&6; }
8739
8740     if test "x$lt_cv_dlopen_self" = xyes; then
8741       LDFLAGS="$LDFLAGS $link_static_flag"
8742       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
8743 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
8744 if test "${lt_cv_dlopen_self_static+set}" = set; then :
8745   $as_echo_n "(cached) " >&6
8746 else
8747           if test "$cross_compiling" = yes; then :
8748   lt_cv_dlopen_self_static=cross
8749 else
8750   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8751   lt_status=$lt_dlunknown
8752   cat > conftest.$ac_ext <<EOF
8753 #line 8753 "configure"
8754 #include "confdefs.h"
8755
8756 #if HAVE_DLFCN_H
8757 #include <dlfcn.h>
8758 #endif
8759
8760 #include <stdio.h>
8761
8762 #ifdef RTLD_GLOBAL
8763 #  define LT_DLGLOBAL           RTLD_GLOBAL
8764 #else
8765 #  ifdef DL_GLOBAL
8766 #    define LT_DLGLOBAL         DL_GLOBAL
8767 #  else
8768 #    define LT_DLGLOBAL         0
8769 #  endif
8770 #endif
8771
8772 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8773    find out it does not work in some platform. */
8774 #ifndef LT_DLLAZY_OR_NOW
8775 #  ifdef RTLD_LAZY
8776 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8777 #  else
8778 #    ifdef DL_LAZY
8779 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8780 #    else
8781 #      ifdef RTLD_NOW
8782 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8783 #      else
8784 #        ifdef DL_NOW
8785 #          define LT_DLLAZY_OR_NOW      DL_NOW
8786 #        else
8787 #          define LT_DLLAZY_OR_NOW      0
8788 #        endif
8789 #      endif
8790 #    endif
8791 #  endif
8792 #endif
8793
8794 #ifdef __cplusplus
8795 extern "C" void exit (int);
8796 #endif
8797
8798 void fnord() { int i=42;}
8799 int main ()
8800 {
8801   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8802   int status = $lt_dlunknown;
8803
8804   if (self)
8805     {
8806       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8807       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8808       /* dlclose (self); */
8809     }
8810
8811     exit (status);
8812 }
8813 EOF
8814   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8815   (eval $ac_link) 2>&5
8816   ac_status=$?
8817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8818   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
8819     (./conftest; exit; ) 2>/dev/null
8820     lt_status=$?
8821     case x$lt_status in
8822       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
8823       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
8824       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
8825     esac
8826   else :
8827     # compilation failed
8828     lt_cv_dlopen_self_static=no
8829   fi
8830 fi
8831 rm -fr conftest*
8832
8833
8834 fi
8835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
8836 $as_echo "$lt_cv_dlopen_self_static" >&6; }
8837     fi
8838
8839     CPPFLAGS="$save_CPPFLAGS"
8840     LDFLAGS="$save_LDFLAGS"
8841     LIBS="$save_LIBS"
8842     ;;
8843   esac
8844
8845   case $lt_cv_dlopen_self in
8846   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
8847   *) enable_dlopen_self=unknown ;;
8848   esac
8849
8850   case $lt_cv_dlopen_self_static in
8851   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
8852   *) enable_dlopen_self_static=unknown ;;
8853   esac
8854 fi
8855
8856
8857 # Report which librarie types wil actually be built
8858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
8859 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
8860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
8861 $as_echo "$can_build_shared" >&6; }
8862
8863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
8864 $as_echo_n "checking whether to build shared libraries... " >&6; }
8865 test "$can_build_shared" = "no" && enable_shared=no
8866
8867 # On AIX, shared libraries and static libraries use the same namespace, and
8868 # are all built from PIC.
8869 case "$host_os" in
8870 aix3*)
8871   test "$enable_shared" = yes && enable_static=no
8872   if test -n "$RANLIB"; then
8873     archive_cmds="$archive_cmds~\$RANLIB \$lib"
8874     postinstall_cmds='$RANLIB $lib'
8875   fi
8876   ;;
8877
8878 aix4* | aix5*)
8879   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
8880     test "$enable_shared" = yes && enable_static=no
8881   fi
8882     ;;
8883 esac
8884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
8885 $as_echo "$enable_shared" >&6; }
8886
8887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
8888 $as_echo_n "checking whether to build static libraries... " >&6; }
8889 # Make sure either enable_shared or enable_static is yes.
8890 test "$enable_shared" = yes || enable_static=yes
8891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
8892 $as_echo "$enable_static" >&6; }
8893
8894 # The else clause should only fire when bootstrapping the
8895 # libtool distribution, otherwise you forgot to ship ltmain.sh
8896 # with your package, and you will get complaints that there are
8897 # no rules to generate ltmain.sh.
8898 if test -f "$ltmain"; then
8899   # See if we are running on zsh, and set the options which allow our commands through
8900   # without removal of \ escapes.
8901   if test -n "${ZSH_VERSION+set}" ; then
8902     setopt NO_GLOB_SUBST
8903   fi
8904   # Now quote all the things that may contain metacharacters while being
8905   # careful not to overquote the AC_SUBSTed values.  We take copies of the
8906   # variables and quote the copies for generation of the libtool script.
8907   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
8908     SED SHELL STRIP \
8909     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
8910     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
8911     deplibs_check_method reload_flag reload_cmds need_locks \
8912     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
8913     lt_cv_sys_global_symbol_to_c_name_address \
8914     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
8915     old_postinstall_cmds old_postuninstall_cmds \
8916     compiler \
8917     CC \
8918     LD \
8919     lt_prog_compiler_wl \
8920     lt_prog_compiler_pic \
8921     lt_prog_compiler_static \
8922     lt_prog_compiler_no_builtin_flag \
8923     export_dynamic_flag_spec \
8924     thread_safe_flag_spec \
8925     whole_archive_flag_spec \
8926     enable_shared_with_static_runtimes \
8927     old_archive_cmds \
8928     old_archive_from_new_cmds \
8929     predep_objects \
8930     postdep_objects \
8931     predeps \
8932     postdeps \
8933     compiler_lib_search_path \
8934     archive_cmds \
8935     archive_expsym_cmds \
8936     postinstall_cmds \
8937     postuninstall_cmds \
8938     old_archive_from_expsyms_cmds \
8939     allow_undefined_flag \
8940     no_undefined_flag \
8941     export_symbols_cmds \
8942     hardcode_libdir_flag_spec \
8943     hardcode_libdir_flag_spec_ld \
8944     hardcode_libdir_separator \
8945     hardcode_automatic \
8946     module_cmds \
8947     module_expsym_cmds \
8948     lt_cv_prog_compiler_c_o \
8949     exclude_expsyms \
8950     include_expsyms; do
8951
8952     case $var in
8953     old_archive_cmds | \
8954     old_archive_from_new_cmds | \
8955     archive_cmds | \
8956     archive_expsym_cmds | \
8957     module_cmds | \
8958     module_expsym_cmds | \
8959     old_archive_from_expsyms_cmds | \
8960     export_symbols_cmds | \
8961     extract_expsyms_cmds | reload_cmds | finish_cmds | \
8962     postinstall_cmds | postuninstall_cmds | \
8963     old_postinstall_cmds | old_postuninstall_cmds | \
8964     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
8965       # Double-quote double-evaled strings.
8966       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
8967       ;;
8968     *)
8969       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
8970       ;;
8971     esac
8972   done
8973
8974   case $lt_echo in
8975   *'\$0 --fallback-echo"')
8976     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
8977     ;;
8978   esac
8979
8980 cfgfile="${ofile}T"
8981   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
8982   $rm -f "$cfgfile"
8983   { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ofile" >&5
8984 $as_echo "$as_me: creating $ofile" >&6;}
8985
8986   cat <<__EOF__ >> "$cfgfile"
8987 #! $SHELL
8988
8989 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
8990 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
8991 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
8992 #
8993 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
8994 # Free Software Foundation, Inc.
8995 #
8996 # This file is part of GNU Libtool:
8997 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
8998 #
8999 # This program is free software; you can redistribute it and/or modify
9000 # it under the terms of the GNU General Public License as published by
9001 # the Free Software Foundation; either version 2 of the License, or
9002 # (at your option) any later version.
9003 #
9004 # This program is distributed in the hope that it will be useful, but
9005 # WITHOUT ANY WARRANTY; without even the implied warranty of
9006 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9007 # General Public License for more details.
9008 #
9009 # You should have received a copy of the GNU General Public License
9010 # along with this program; if not, write to the Free Software
9011 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
9012 #
9013 # As a special exception to the GNU General Public License, if you
9014 # distribute this file as part of a program that contains a
9015 # configuration script generated by Autoconf, you may include it under
9016 # the same distribution terms that you use for the rest of that program.
9017
9018 # A sed program that does not truncate output.
9019 SED=$lt_SED
9020
9021 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9022 Xsed="$SED -e 1s/^X//"
9023
9024 # The HP-UX ksh and POSIX shell print the target directory to stdout
9025 # if CDPATH is set.
9026 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9027
9028 # The names of the tagged configurations supported by this script.
9029 available_tags=
9030
9031 # ### BEGIN LIBTOOL CONFIG
9032
9033 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9034
9035 # Shell to use when invoking shell scripts.
9036 SHELL=$lt_SHELL
9037
9038 # Whether or not to build shared libraries.
9039 build_libtool_libs=$enable_shared
9040
9041 # Whether or not to build static libraries.
9042 build_old_libs=$enable_static
9043
9044 # Whether or not to add -lc for building shared libraries.
9045 build_libtool_need_lc=$archive_cmds_need_lc
9046
9047 # Whether or not to disallow shared libs when runtime libs are static
9048 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9049
9050 # Whether or not to optimize for fast installation.
9051 fast_install=$enable_fast_install
9052
9053 # The host system.
9054 host_alias=$host_alias
9055 host=$host
9056 host_os=$host_os
9057
9058 # The build system.
9059 build_alias=$build_alias
9060 build=$build
9061 build_os=$build_os
9062
9063 # An echo program that does not interpret backslashes.
9064 echo=$lt_echo
9065
9066 # The archiver.
9067 AR=$lt_AR
9068 AR_FLAGS=$lt_AR_FLAGS
9069
9070 # A C compiler.
9071 LTCC=$lt_LTCC
9072
9073 # A language-specific compiler.
9074 CC=$lt_compiler
9075
9076 # Is the compiler the GNU C compiler?
9077 with_gcc=$GCC
9078
9079 # An ERE matcher.
9080 EGREP=$lt_EGREP
9081
9082 # The linker used to build libraries.
9083 LD=$lt_LD
9084
9085 # Whether we need hard or soft links.
9086 LN_S=$lt_LN_S
9087
9088 # A BSD-compatible nm program.
9089 NM=$lt_NM
9090
9091 # A symbol stripping program
9092 STRIP=$lt_STRIP
9093
9094 # Used to examine libraries when file_magic_cmd begins "file"
9095 MAGIC_CMD=$MAGIC_CMD
9096
9097 # Used on cygwin: DLL creation program.
9098 DLLTOOL="$DLLTOOL"
9099
9100 # Used on cygwin: object dumper.
9101 OBJDUMP="$OBJDUMP"
9102
9103 # Used on cygwin: assembler.
9104 AS="$AS"
9105
9106 # The name of the directory that contains temporary libtool files.
9107 objdir=$objdir
9108
9109 # How to create reloadable object files.
9110 reload_flag=$lt_reload_flag
9111 reload_cmds=$lt_reload_cmds
9112
9113 # How to pass a linker flag through the compiler.
9114 wl=$lt_lt_prog_compiler_wl
9115
9116 # Object file suffix (normally "o").
9117 objext="$ac_objext"
9118
9119 # Old archive suffix (normally "a").
9120 libext="$libext"
9121
9122 # Shared library suffix (normally ".so").
9123 shrext_cmds='$shrext_cmds'
9124
9125 # Executable file suffix (normally "").
9126 exeext="$exeext"
9127
9128 # Additional compiler flags for building library objects.
9129 pic_flag=$lt_lt_prog_compiler_pic
9130 pic_mode=$pic_mode
9131
9132 # What is the maximum length of a command?
9133 max_cmd_len=$lt_cv_sys_max_cmd_len
9134
9135 # Does compiler simultaneously support -c and -o options?
9136 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9137
9138 # Must we lock files when doing compilation?
9139 need_locks=$lt_need_locks
9140
9141 # Do we need the lib prefix for modules?
9142 need_lib_prefix=$need_lib_prefix
9143
9144 # Do we need a version for libraries?
9145 need_version=$need_version
9146
9147 # Whether dlopen is supported.
9148 dlopen_support=$enable_dlopen
9149
9150 # Whether dlopen of programs is supported.
9151 dlopen_self=$enable_dlopen_self
9152
9153 # Whether dlopen of statically linked programs is supported.
9154 dlopen_self_static=$enable_dlopen_self_static
9155
9156 # Compiler flag to prevent dynamic linking.
9157 link_static_flag=$lt_lt_prog_compiler_static
9158
9159 # Compiler flag to turn off builtin functions.
9160 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9161
9162 # Compiler flag to allow reflexive dlopens.
9163 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9164
9165 # Compiler flag to generate shared objects directly from archives.
9166 whole_archive_flag_spec=$lt_whole_archive_flag_spec
9167
9168 # Compiler flag to generate thread-safe objects.
9169 thread_safe_flag_spec=$lt_thread_safe_flag_spec
9170
9171 # Library versioning type.
9172 version_type=$version_type
9173
9174 # Format of library name prefix.
9175 libname_spec=$lt_libname_spec
9176
9177 # List of archive names.  First name is the real one, the rest are links.
9178 # The last name is the one that the linker finds with -lNAME.
9179 library_names_spec=$lt_library_names_spec
9180
9181 # The coded name of the library, if different from the real name.
9182 soname_spec=$lt_soname_spec
9183
9184 # Commands used to build and install an old-style archive.
9185 RANLIB=$lt_RANLIB
9186 old_archive_cmds=$lt_old_archive_cmds
9187 old_postinstall_cmds=$lt_old_postinstall_cmds
9188 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9189
9190 # Create an old-style archive from a shared archive.
9191 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9192
9193 # Create a temporary old-style archive to link instead of a shared archive.
9194 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9195
9196 # Commands used to build and install a shared archive.
9197 archive_cmds=$lt_archive_cmds
9198 archive_expsym_cmds=$lt_archive_expsym_cmds
9199 postinstall_cmds=$lt_postinstall_cmds
9200 postuninstall_cmds=$lt_postuninstall_cmds
9201
9202 # Commands used to build a loadable module (assumed same as above if empty)
9203 module_cmds=$lt_module_cmds
9204 module_expsym_cmds=$lt_module_expsym_cmds
9205
9206 # Commands to strip libraries.
9207 old_striplib=$lt_old_striplib
9208 striplib=$lt_striplib
9209
9210 # Dependencies to place before the objects being linked to create a
9211 # shared library.
9212 predep_objects=$lt_predep_objects
9213
9214 # Dependencies to place after the objects being linked to create a
9215 # shared library.
9216 postdep_objects=$lt_postdep_objects
9217
9218 # Dependencies to place before the objects being linked to create a
9219 # shared library.
9220 predeps=$lt_predeps
9221
9222 # Dependencies to place after the objects being linked to create a
9223 # shared library.
9224 postdeps=$lt_postdeps
9225
9226 # The library search path used internally by the compiler when linking
9227 # a shared library.
9228 compiler_lib_search_path=$lt_compiler_lib_search_path
9229
9230 # Method to check whether dependent libraries are shared objects.
9231 deplibs_check_method=$lt_deplibs_check_method
9232
9233 # Command to use when deplibs_check_method == file_magic.
9234 file_magic_cmd=$lt_file_magic_cmd
9235
9236 # Flag that allows shared libraries with undefined symbols to be built.
9237 allow_undefined_flag=$lt_allow_undefined_flag
9238
9239 # Flag that forces no undefined symbols.
9240 no_undefined_flag=$lt_no_undefined_flag
9241
9242 # Commands used to finish a libtool library installation in a directory.
9243 finish_cmds=$lt_finish_cmds
9244
9245 # Same as above, but a single script fragment to be evaled but not shown.
9246 finish_eval=$lt_finish_eval
9247
9248 # Take the output of nm and produce a listing of raw symbols and C names.
9249 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9250
9251 # Transform the output of nm in a proper C declaration
9252 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9253
9254 # Transform the output of nm in a C name address pair
9255 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9256
9257 # This is the shared library runtime path variable.
9258 runpath_var=$runpath_var
9259
9260 # This is the shared library path variable.
9261 shlibpath_var=$shlibpath_var
9262
9263 # Is shlibpath searched before the hard-coded library search path?
9264 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9265
9266 # How to hardcode a shared library path into an executable.
9267 hardcode_action=$hardcode_action
9268
9269 # Whether we should hardcode library paths into libraries.
9270 hardcode_into_libs=$hardcode_into_libs
9271
9272 # Flag to hardcode \$libdir into a binary during linking.
9273 # This must work even if \$libdir does not exist.
9274 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9275
9276 # If ld is used when linking, flag to hardcode \$libdir into
9277 # a binary during linking. This must work even if \$libdir does
9278 # not exist.
9279 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9280
9281 # Whether we need a single -rpath flag with a separated argument.
9282 hardcode_libdir_separator=$lt_hardcode_libdir_separator
9283
9284 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9285 # resulting binary.
9286 hardcode_direct=$hardcode_direct
9287
9288 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9289 # resulting binary.
9290 hardcode_minus_L=$hardcode_minus_L
9291
9292 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9293 # the resulting binary.
9294 hardcode_shlibpath_var=$hardcode_shlibpath_var
9295
9296 # Set to yes if building a shared library automatically hardcodes DIR into the library
9297 # and all subsequent libraries and executables linked against it.
9298 hardcode_automatic=$hardcode_automatic
9299
9300 # Variables whose values should be saved in libtool wrapper scripts and
9301 # restored at relink time.
9302 variables_saved_for_relink="$variables_saved_for_relink"
9303
9304 # Whether libtool must link a program against all its dependency libraries.
9305 link_all_deplibs=$link_all_deplibs
9306
9307 # Compile-time system search path for libraries
9308 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9309
9310 # Run-time system search path for libraries
9311 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9312
9313 # Fix the shell variable \$srcfile for the compiler.
9314 fix_srcfile_path="$fix_srcfile_path"
9315
9316 # Set to yes if exported symbols are required.
9317 always_export_symbols=$always_export_symbols
9318
9319 # The commands to list exported symbols.
9320 export_symbols_cmds=$lt_export_symbols_cmds
9321
9322 # The commands to extract the exported symbol list from a shared archive.
9323 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9324
9325 # Symbols that should not be listed in the preloaded symbols.
9326 exclude_expsyms=$lt_exclude_expsyms
9327
9328 # Symbols that must always be exported.
9329 include_expsyms=$lt_include_expsyms
9330
9331 # ### END LIBTOOL CONFIG
9332
9333 __EOF__
9334
9335
9336   case $host_os in
9337   aix3*)
9338     cat <<\EOF >> "$cfgfile"
9339
9340 # AIX sometimes has problems with the GCC collect2 program.  For some
9341 # reason, if we set the COLLECT_NAMES environment variable, the problems
9342 # vanish in a puff of smoke.
9343 if test "X${COLLECT_NAMES+set}" != Xset; then
9344   COLLECT_NAMES=
9345   export COLLECT_NAMES
9346 fi
9347 EOF
9348     ;;
9349   esac
9350
9351   # We use sed instead of cat because bash on DJGPP gets confused if
9352   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
9353   # text mode, it properly converts lines to CR/LF.  This bash problem
9354   # is reportedly fixed, but why not run on old versions too?
9355   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9356
9357   mv -f "$cfgfile" "$ofile" || \
9358     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9359   chmod +x "$ofile"
9360
9361 else
9362   # If there is no Makefile yet, we rely on a make rule to execute
9363   # `config.status --recheck' to rerun these tests and create the
9364   # libtool script then.
9365   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9366   if test -f "$ltmain_in"; then
9367     test -f Makefile && make "$ltmain"
9368   fi
9369 fi
9370
9371
9372 ac_ext=c
9373 ac_cpp='$CPP $CPPFLAGS'
9374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9376 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9377
9378 CC="$lt_save_CC"
9379
9380
9381 # Check whether --with-tags was given.
9382 if test "${with_tags+set}" = set; then :
9383   withval=$with_tags; tagnames="$withval"
9384 fi
9385
9386
9387 if test -f "$ltmain" && test -n "$tagnames"; then
9388   if test ! -f "${ofile}"; then
9389     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not exist" >&5
9390 $as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9391   fi
9392
9393   if test -z "$LTCC"; then
9394     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9395     if test -z "$LTCC"; then
9396       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9397 $as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9398     else
9399       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9400 $as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9401     fi
9402   fi
9403
9404   # Extract list of available tagged configurations in $ofile.
9405   # Note that this assumes the entire list is on one line.
9406   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9407
9408   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9409   for tagname in $tagnames; do
9410     IFS="$lt_save_ifs"
9411     # Check whether tagname contains only valid characters
9412     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9413     "") ;;
9414     *)  as_fn_error "invalid tag name: $tagname" "$LINENO" 5
9415         ;;
9416     esac
9417
9418     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9419     then
9420       as_fn_error "tag name \"$tagname\" already exists" "$LINENO" 5
9421     fi
9422
9423     # Update the list of available tags.
9424     if test -n "$tagname"; then
9425       echo appending configuration tag \"$tagname\" to $ofile
9426
9427       case $tagname in
9428       CXX)
9429         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
9430             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
9431             (test "X$CXX" != "Xg++"))) ; then
9432           :
9433         else
9434           tagname=""
9435         fi
9436         ;;
9437
9438       F77)
9439         if test -n "$F77" && test "X$F77" != "Xno"; then
9440           :
9441         else
9442           tagname=""
9443         fi
9444         ;;
9445
9446       GCJ)
9447         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
9448           :
9449         else
9450           tagname=""
9451         fi
9452         ;;
9453
9454       RC)
9455
9456
9457 # Source file extension for RC test sources.
9458 ac_ext=rc
9459
9460 # Object file extension for compiled RC test sources.
9461 objext=o
9462 objext_RC=$objext
9463
9464 # Code to be used in simple compile tests
9465 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
9466
9467 # Code to be used in simple link tests
9468 lt_simple_link_test_code="$lt_simple_compile_test_code"
9469
9470 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
9471
9472 # If no C compiler was specified, use CC.
9473 LTCC=${LTCC-"$CC"}
9474
9475 # Allow CC to be a program name with arguments.
9476 compiler=$CC
9477
9478
9479 # save warnings/boilerplate of simple test code
9480 ac_outfile=conftest.$ac_objext
9481 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
9482 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
9483 _lt_compiler_boilerplate=`cat conftest.err`
9484 $rm conftest*
9485
9486 ac_outfile=conftest.$ac_objext
9487 printf "$lt_simple_link_test_code" >conftest.$ac_ext
9488 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
9489 _lt_linker_boilerplate=`cat conftest.err`
9490 $rm conftest*
9491
9492
9493 # Allow CC to be a program name with arguments.
9494 lt_save_CC="$CC"
9495 CC=${RC-"windres"}
9496 compiler=$CC
9497 compiler_RC=$CC
9498 for cc_temp in $compiler""; do
9499   case $cc_temp in
9500     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9501     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9502     \-*) ;;
9503     *) break;;
9504   esac
9505 done
9506 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
9507
9508 lt_cv_prog_compiler_c_o_RC=yes
9509
9510 # The else clause should only fire when bootstrapping the
9511 # libtool distribution, otherwise you forgot to ship ltmain.sh
9512 # with your package, and you will get complaints that there are
9513 # no rules to generate ltmain.sh.
9514 if test -f "$ltmain"; then
9515   # See if we are running on zsh, and set the options which allow our commands through
9516   # without removal of \ escapes.
9517   if test -n "${ZSH_VERSION+set}" ; then
9518     setopt NO_GLOB_SUBST
9519   fi
9520   # Now quote all the things that may contain metacharacters while being
9521   # careful not to overquote the AC_SUBSTed values.  We take copies of the
9522   # variables and quote the copies for generation of the libtool script.
9523   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
9524     SED SHELL STRIP \
9525     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9526     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9527     deplibs_check_method reload_flag reload_cmds need_locks \
9528     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9529     lt_cv_sys_global_symbol_to_c_name_address \
9530     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9531     old_postinstall_cmds old_postuninstall_cmds \
9532     compiler_RC \
9533     CC_RC \
9534     LD_RC \
9535     lt_prog_compiler_wl_RC \
9536     lt_prog_compiler_pic_RC \
9537     lt_prog_compiler_static_RC \
9538     lt_prog_compiler_no_builtin_flag_RC \
9539     export_dynamic_flag_spec_RC \
9540     thread_safe_flag_spec_RC \
9541     whole_archive_flag_spec_RC \
9542     enable_shared_with_static_runtimes_RC \
9543     old_archive_cmds_RC \
9544     old_archive_from_new_cmds_RC \
9545     predep_objects_RC \
9546     postdep_objects_RC \
9547     predeps_RC \
9548     postdeps_RC \
9549     compiler_lib_search_path_RC \
9550     archive_cmds_RC \
9551     archive_expsym_cmds_RC \
9552     postinstall_cmds_RC \
9553     postuninstall_cmds_RC \
9554     old_archive_from_expsyms_cmds_RC \
9555     allow_undefined_flag_RC \
9556     no_undefined_flag_RC \
9557     export_symbols_cmds_RC \
9558     hardcode_libdir_flag_spec_RC \
9559     hardcode_libdir_flag_spec_ld_RC \
9560     hardcode_libdir_separator_RC \
9561     hardcode_automatic_RC \
9562     module_cmds_RC \
9563     module_expsym_cmds_RC \
9564     lt_cv_prog_compiler_c_o_RC \
9565     exclude_expsyms_RC \
9566     include_expsyms_RC; do
9567
9568     case $var in
9569     old_archive_cmds_RC | \
9570     old_archive_from_new_cmds_RC | \
9571     archive_cmds_RC | \
9572     archive_expsym_cmds_RC | \
9573     module_cmds_RC | \
9574     module_expsym_cmds_RC | \
9575     old_archive_from_expsyms_cmds_RC | \
9576     export_symbols_cmds_RC | \
9577     extract_expsyms_cmds | reload_cmds | finish_cmds | \
9578     postinstall_cmds | postuninstall_cmds | \
9579     old_postinstall_cmds | old_postuninstall_cmds | \
9580     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9581       # Double-quote double-evaled strings.
9582       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9583       ;;
9584     *)
9585       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9586       ;;
9587     esac
9588   done
9589
9590   case $lt_echo in
9591   *'\$0 --fallback-echo"')
9592     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9593     ;;
9594   esac
9595
9596 cfgfile="$ofile"
9597
9598   cat <<__EOF__ >> "$cfgfile"
9599 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
9600
9601 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9602
9603 # Shell to use when invoking shell scripts.
9604 SHELL=$lt_SHELL
9605
9606 # Whether or not to build shared libraries.
9607 build_libtool_libs=$enable_shared
9608
9609 # Whether or not to build static libraries.
9610 build_old_libs=$enable_static
9611
9612 # Whether or not to add -lc for building shared libraries.
9613 build_libtool_need_lc=$archive_cmds_need_lc_RC
9614
9615 # Whether or not to disallow shared libs when runtime libs are static
9616 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
9617
9618 # Whether or not to optimize for fast installation.
9619 fast_install=$enable_fast_install
9620
9621 # The host system.
9622 host_alias=$host_alias
9623 host=$host
9624 host_os=$host_os
9625
9626 # The build system.
9627 build_alias=$build_alias
9628 build=$build
9629 build_os=$build_os
9630
9631 # An echo program that does not interpret backslashes.
9632 echo=$lt_echo
9633
9634 # The archiver.
9635 AR=$lt_AR
9636 AR_FLAGS=$lt_AR_FLAGS
9637
9638 # A C compiler.
9639 LTCC=$lt_LTCC
9640
9641 # A language-specific compiler.
9642 CC=$lt_compiler_RC
9643
9644 # Is the compiler the GNU C compiler?
9645 with_gcc=$GCC_RC
9646
9647 # An ERE matcher.
9648 EGREP=$lt_EGREP
9649
9650 # The linker used to build libraries.
9651 LD=$lt_LD_RC
9652
9653 # Whether we need hard or soft links.
9654 LN_S=$lt_LN_S
9655
9656 # A BSD-compatible nm program.
9657 NM=$lt_NM
9658
9659 # A symbol stripping program
9660 STRIP=$lt_STRIP
9661
9662 # Used to examine libraries when file_magic_cmd begins "file"
9663 MAGIC_CMD=$MAGIC_CMD
9664
9665 # Used on cygwin: DLL creation program.
9666 DLLTOOL="$DLLTOOL"
9667
9668 # Used on cygwin: object dumper.
9669 OBJDUMP="$OBJDUMP"
9670
9671 # Used on cygwin: assembler.
9672 AS="$AS"
9673
9674 # The name of the directory that contains temporary libtool files.
9675 objdir=$objdir
9676
9677 # How to create reloadable object files.
9678 reload_flag=$lt_reload_flag
9679 reload_cmds=$lt_reload_cmds
9680
9681 # How to pass a linker flag through the compiler.
9682 wl=$lt_lt_prog_compiler_wl_RC
9683
9684 # Object file suffix (normally "o").
9685 objext="$ac_objext"
9686
9687 # Old archive suffix (normally "a").
9688 libext="$libext"
9689
9690 # Shared library suffix (normally ".so").
9691 shrext_cmds='$shrext_cmds'
9692
9693 # Executable file suffix (normally "").
9694 exeext="$exeext"
9695
9696 # Additional compiler flags for building library objects.
9697 pic_flag=$lt_lt_prog_compiler_pic_RC
9698 pic_mode=$pic_mode
9699
9700 # What is the maximum length of a command?
9701 max_cmd_len=$lt_cv_sys_max_cmd_len
9702
9703 # Does compiler simultaneously support -c and -o options?
9704 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
9705
9706 # Must we lock files when doing compilation?
9707 need_locks=$lt_need_locks
9708
9709 # Do we need the lib prefix for modules?
9710 need_lib_prefix=$need_lib_prefix
9711
9712 # Do we need a version for libraries?
9713 need_version=$need_version
9714
9715 # Whether dlopen is supported.
9716 dlopen_support=$enable_dlopen
9717
9718 # Whether dlopen of programs is supported.
9719 dlopen_self=$enable_dlopen_self
9720
9721 # Whether dlopen of statically linked programs is supported.
9722 dlopen_self_static=$enable_dlopen_self_static
9723
9724 # Compiler flag to prevent dynamic linking.
9725 link_static_flag=$lt_lt_prog_compiler_static_RC
9726
9727 # Compiler flag to turn off builtin functions.
9728 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
9729
9730 # Compiler flag to allow reflexive dlopens.
9731 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
9732
9733 # Compiler flag to generate shared objects directly from archives.
9734 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
9735
9736 # Compiler flag to generate thread-safe objects.
9737 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
9738
9739 # Library versioning type.
9740 version_type=$version_type
9741
9742 # Format of library name prefix.
9743 libname_spec=$lt_libname_spec
9744
9745 # List of archive names.  First name is the real one, the rest are links.
9746 # The last name is the one that the linker finds with -lNAME.
9747 library_names_spec=$lt_library_names_spec
9748
9749 # The coded name of the library, if different from the real name.
9750 soname_spec=$lt_soname_spec
9751
9752 # Commands used to build and install an old-style archive.
9753 RANLIB=$lt_RANLIB
9754 old_archive_cmds=$lt_old_archive_cmds_RC
9755 old_postinstall_cmds=$lt_old_postinstall_cmds
9756 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9757
9758 # Create an old-style archive from a shared archive.
9759 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
9760
9761 # Create a temporary old-style archive to link instead of a shared archive.
9762 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
9763
9764 # Commands used to build and install a shared archive.
9765 archive_cmds=$lt_archive_cmds_RC
9766 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
9767 postinstall_cmds=$lt_postinstall_cmds
9768 postuninstall_cmds=$lt_postuninstall_cmds
9769
9770 # Commands used to build a loadable module (assumed same as above if empty)
9771 module_cmds=$lt_module_cmds_RC
9772 module_expsym_cmds=$lt_module_expsym_cmds_RC
9773
9774 # Commands to strip libraries.
9775 old_striplib=$lt_old_striplib
9776 striplib=$lt_striplib
9777
9778 # Dependencies to place before the objects being linked to create a
9779 # shared library.
9780 predep_objects=$lt_predep_objects_RC
9781
9782 # Dependencies to place after the objects being linked to create a
9783 # shared library.
9784 postdep_objects=$lt_postdep_objects_RC
9785
9786 # Dependencies to place before the objects being linked to create a
9787 # shared library.
9788 predeps=$lt_predeps_RC
9789
9790 # Dependencies to place after the objects being linked to create a
9791 # shared library.
9792 postdeps=$lt_postdeps_RC
9793
9794 # The library search path used internally by the compiler when linking
9795 # a shared library.
9796 compiler_lib_search_path=$lt_compiler_lib_search_path_RC
9797
9798 # Method to check whether dependent libraries are shared objects.
9799 deplibs_check_method=$lt_deplibs_check_method
9800
9801 # Command to use when deplibs_check_method == file_magic.
9802 file_magic_cmd=$lt_file_magic_cmd
9803
9804 # Flag that allows shared libraries with undefined symbols to be built.
9805 allow_undefined_flag=$lt_allow_undefined_flag_RC
9806
9807 # Flag that forces no undefined symbols.
9808 no_undefined_flag=$lt_no_undefined_flag_RC
9809
9810 # Commands used to finish a libtool library installation in a directory.
9811 finish_cmds=$lt_finish_cmds
9812
9813 # Same as above, but a single script fragment to be evaled but not shown.
9814 finish_eval=$lt_finish_eval
9815
9816 # Take the output of nm and produce a listing of raw symbols and C names.
9817 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9818
9819 # Transform the output of nm in a proper C declaration
9820 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9821
9822 # Transform the output of nm in a C name address pair
9823 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9824
9825 # This is the shared library runtime path variable.
9826 runpath_var=$runpath_var
9827
9828 # This is the shared library path variable.
9829 shlibpath_var=$shlibpath_var
9830
9831 # Is shlibpath searched before the hard-coded library search path?
9832 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9833
9834 # How to hardcode a shared library path into an executable.
9835 hardcode_action=$hardcode_action_RC
9836
9837 # Whether we should hardcode library paths into libraries.
9838 hardcode_into_libs=$hardcode_into_libs
9839
9840 # Flag to hardcode \$libdir into a binary during linking.
9841 # This must work even if \$libdir does not exist.
9842 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
9843
9844 # If ld is used when linking, flag to hardcode \$libdir into
9845 # a binary during linking. This must work even if \$libdir does
9846 # not exist.
9847 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
9848
9849 # Whether we need a single -rpath flag with a separated argument.
9850 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
9851
9852 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9853 # resulting binary.
9854 hardcode_direct=$hardcode_direct_RC
9855
9856 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9857 # resulting binary.
9858 hardcode_minus_L=$hardcode_minus_L_RC
9859
9860 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9861 # the resulting binary.
9862 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
9863
9864 # Set to yes if building a shared library automatically hardcodes DIR into the library
9865 # and all subsequent libraries and executables linked against it.
9866 hardcode_automatic=$hardcode_automatic_RC
9867
9868 # Variables whose values should be saved in libtool wrapper scripts and
9869 # restored at relink time.
9870 variables_saved_for_relink="$variables_saved_for_relink"
9871
9872 # Whether libtool must link a program against all its dependency libraries.
9873 link_all_deplibs=$link_all_deplibs_RC
9874
9875 # Compile-time system search path for libraries
9876 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9877
9878 # Run-time system search path for libraries
9879 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9880
9881 # Fix the shell variable \$srcfile for the compiler.
9882 fix_srcfile_path="$fix_srcfile_path_RC"
9883
9884 # Set to yes if exported symbols are required.
9885 always_export_symbols=$always_export_symbols_RC
9886
9887 # The commands to list exported symbols.
9888 export_symbols_cmds=$lt_export_symbols_cmds_RC
9889
9890 # The commands to extract the exported symbol list from a shared archive.
9891 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9892
9893 # Symbols that should not be listed in the preloaded symbols.
9894 exclude_expsyms=$lt_exclude_expsyms_RC
9895
9896 # Symbols that must always be exported.
9897 include_expsyms=$lt_include_expsyms_RC
9898
9899 # ### END LIBTOOL TAG CONFIG: $tagname
9900
9901 __EOF__
9902
9903
9904 else
9905   # If there is no Makefile yet, we rely on a make rule to execute
9906   # `config.status --recheck' to rerun these tests and create the
9907   # libtool script then.
9908   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9909   if test -f "$ltmain_in"; then
9910     test -f Makefile && make "$ltmain"
9911   fi
9912 fi
9913
9914
9915 ac_ext=c
9916 ac_cpp='$CPP $CPPFLAGS'
9917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9919 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9920
9921 CC="$lt_save_CC"
9922
9923         ;;
9924
9925       *)
9926         as_fn_error "Unsupported tag name: $tagname" "$LINENO" 5
9927         ;;
9928       esac
9929
9930       # Append the new tag name to the list of available tags.
9931       if test -n "$tagname" ; then
9932       available_tags="$available_tags $tagname"
9933     fi
9934     fi
9935   done
9936   IFS="$lt_save_ifs"
9937
9938   # Now substitute the updated list of available tags.
9939   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
9940     mv "${ofile}T" "$ofile"
9941     chmod +x "$ofile"
9942   else
9943     rm -f "${ofile}T"
9944     as_fn_error "unable to update list of available tagged configurations." "$LINENO" 5
9945   fi
9946 fi
9947
9948
9949
9950 # This can be used to rebuild libtool when needed
9951 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
9952
9953 # Always use our own libtool.
9954 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9955
9956 # Prevent multiple expansion
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968 ac_header_dirent=no
9969 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
9970   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
9971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
9972 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
9973 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
9974   $as_echo_n "(cached) " >&6
9975 else
9976   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9977 /* end confdefs.h.  */
9978 #include <sys/types.h>
9979 #include <$ac_hdr>
9980
9981 int
9982 main ()
9983 {
9984 if ((DIR *) 0)
9985 return 0;
9986   ;
9987   return 0;
9988 }
9989 _ACEOF
9990 if ac_fn_c_try_compile "$LINENO"; then :
9991   eval "$as_ac_Header=yes"
9992 else
9993   eval "$as_ac_Header=no"
9994 fi
9995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9996 fi
9997 eval ac_res=\$$as_ac_Header
9998                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9999 $as_echo "$ac_res" >&6; }
10000 eval as_val=\$$as_ac_Header
10001    if test "x$as_val" = x""yes; then :
10002   cat >>confdefs.h <<_ACEOF
10003 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
10004 _ACEOF
10005
10006 ac_header_dirent=$ac_hdr; break
10007 fi
10008
10009 done
10010 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
10011 if test $ac_header_dirent = dirent.h; then
10012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10013 $as_echo_n "checking for library containing opendir... " >&6; }
10014 if test "${ac_cv_search_opendir+set}" = set; then :
10015   $as_echo_n "(cached) " >&6
10016 else
10017   ac_func_search_save_LIBS=$LIBS
10018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10019 /* end confdefs.h.  */
10020
10021 /* Override any GCC internal prototype to avoid an error.
10022    Use char because int might match the return type of a GCC
10023    builtin and then its argument prototype would still apply.  */
10024 #ifdef __cplusplus
10025 extern "C"
10026 #endif
10027 char opendir ();
10028 int
10029 main ()
10030 {
10031 return opendir ();
10032   ;
10033   return 0;
10034 }
10035 _ACEOF
10036 for ac_lib in '' dir; do
10037   if test -z "$ac_lib"; then
10038     ac_res="none required"
10039   else
10040     ac_res=-l$ac_lib
10041     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10042   fi
10043   if ac_fn_c_try_link "$LINENO"; then :
10044   ac_cv_search_opendir=$ac_res
10045 fi
10046 rm -f core conftest.err conftest.$ac_objext \
10047     conftest$ac_exeext
10048   if test "${ac_cv_search_opendir+set}" = set; then :
10049   break
10050 fi
10051 done
10052 if test "${ac_cv_search_opendir+set}" = set; then :
10053
10054 else
10055   ac_cv_search_opendir=no
10056 fi
10057 rm conftest.$ac_ext
10058 LIBS=$ac_func_search_save_LIBS
10059 fi
10060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10061 $as_echo "$ac_cv_search_opendir" >&6; }
10062 ac_res=$ac_cv_search_opendir
10063 if test "$ac_res" != no; then :
10064   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10065
10066 fi
10067
10068 else
10069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10070 $as_echo_n "checking for library containing opendir... " >&6; }
10071 if test "${ac_cv_search_opendir+set}" = set; then :
10072   $as_echo_n "(cached) " >&6
10073 else
10074   ac_func_search_save_LIBS=$LIBS
10075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10076 /* end confdefs.h.  */
10077
10078 /* Override any GCC internal prototype to avoid an error.
10079    Use char because int might match the return type of a GCC
10080    builtin and then its argument prototype would still apply.  */
10081 #ifdef __cplusplus
10082 extern "C"
10083 #endif
10084 char opendir ();
10085 int
10086 main ()
10087 {
10088 return opendir ();
10089   ;
10090   return 0;
10091 }
10092 _ACEOF
10093 for ac_lib in '' x; do
10094   if test -z "$ac_lib"; then
10095     ac_res="none required"
10096   else
10097     ac_res=-l$ac_lib
10098     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10099   fi
10100   if ac_fn_c_try_link "$LINENO"; then :
10101   ac_cv_search_opendir=$ac_res
10102 fi
10103 rm -f core conftest.err conftest.$ac_objext \
10104     conftest$ac_exeext
10105   if test "${ac_cv_search_opendir+set}" = set; then :
10106   break
10107 fi
10108 done
10109 if test "${ac_cv_search_opendir+set}" = set; then :
10110
10111 else
10112   ac_cv_search_opendir=no
10113 fi
10114 rm conftest.$ac_ext
10115 LIBS=$ac_func_search_save_LIBS
10116 fi
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10118 $as_echo "$ac_cv_search_opendir" >&6; }
10119 ac_res=$ac_cv_search_opendir
10120 if test "$ac_res" != no; then :
10121   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10122
10123 fi
10124
10125 fi
10126
10127 # Check whether --enable-ltdl-install was given.
10128 if test "${enable_ltdl_install+set}" = set; then :
10129   enableval=$enable_ltdl_install;
10130 fi
10131
10132
10133  if test x"${enable_ltdl_install-no}" != xno; then
10134   INSTALL_LTDL_TRUE=
10135   INSTALL_LTDL_FALSE='#'
10136 else
10137   INSTALL_LTDL_TRUE='#'
10138   INSTALL_LTDL_FALSE=
10139 fi
10140
10141  if test x"${enable_ltdl_convenience-no}" != xno; then
10142   CONVENIENCE_LTDL_TRUE=
10143   CONVENIENCE_LTDL_FALSE='#'
10144 else
10145   CONVENIENCE_LTDL_TRUE='#'
10146   CONVENIENCE_LTDL_FALSE=
10147 fi
10148
10149
10150
10151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for loadable modules" >&5
10152 $as_echo_n "checking which extension is used for loadable modules... " >&6; }
10153 if test "${libltdl_cv_shlibext+set}" = set; then :
10154   $as_echo_n "(cached) " >&6
10155 else
10156
10157 ## GCJ LOCAL: gcj specific stuff. Please keep it.
10158 # Here in libltdl for libgcj we don't build modules for darwin.
10159 # So we say no. Then the extension gets .dylib which is the right
10160 # thing for shared libraries on darwin. Please keep me next time you
10161 # import libltdl.
10162 case "$host_os" in
10163 darwin*)
10164         module=no
10165         ;;
10166 *)
10167         module=yes
10168         ;;
10169 esac
10170 eval libltdl_cv_shlibext=$shrext_cmds
10171
10172 fi
10173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
10174 $as_echo "$libltdl_cv_shlibext" >&6; }
10175 if test -n "$libltdl_cv_shlibext"; then
10176
10177 cat >>confdefs.h <<_ACEOF
10178 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
10179 _ACEOF
10180
10181 fi
10182
10183
10184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time library path" >&5
10185 $as_echo_n "checking which variable specifies run-time library path... " >&6; }
10186 if test "${libltdl_cv_shlibpath_var+set}" = set; then :
10187   $as_echo_n "(cached) " >&6
10188 else
10189   libltdl_cv_shlibpath_var="$shlibpath_var"
10190 fi
10191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibpath_var" >&5
10192 $as_echo "$libltdl_cv_shlibpath_var" >&6; }
10193 if test -n "$libltdl_cv_shlibpath_var"; then
10194
10195 cat >>confdefs.h <<_ACEOF
10196 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
10197 _ACEOF
10198
10199 fi
10200
10201
10202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
10203 $as_echo_n "checking for the default library search path... " >&6; }
10204 if test "${libltdl_cv_sys_search_path+set}" = set; then :
10205   $as_echo_n "(cached) " >&6
10206 else
10207   libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
10208 fi
10209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_sys_search_path" >&5
10210 $as_echo "$libltdl_cv_sys_search_path" >&6; }
10211 if test -n "$libltdl_cv_sys_search_path"; then
10212   sys_search_path=
10213   for dir in $libltdl_cv_sys_search_path; do
10214     if test -z "$sys_search_path"; then
10215       sys_search_path="$dir"
10216     else
10217       sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
10218     fi
10219   done
10220
10221 cat >>confdefs.h <<_ACEOF
10222 #define LTDL_SYSSEARCHPATH "$sys_search_path"
10223 _ACEOF
10224
10225 fi
10226
10227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
10228 $as_echo_n "checking for objdir... " >&6; }
10229 if test "${libltdl_cv_objdir+set}" = set; then :
10230   $as_echo_n "(cached) " >&6
10231 else
10232   libltdl_cv_objdir="$objdir"
10233   if test -n "$objdir"; then
10234     :
10235   else
10236     rm -f .libs 2>/dev/null
10237     mkdir .libs 2>/dev/null
10238     if test -d .libs; then
10239       libltdl_cv_objdir=.libs
10240     else
10241       # MS-DOS does not allow filenames that begin with a dot.
10242       libltdl_cv_objdir=_libs
10243     fi
10244   rmdir .libs 2>/dev/null
10245   fi
10246
10247 fi
10248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_objdir" >&5
10249 $as_echo "$libltdl_cv_objdir" >&6; }
10250
10251 cat >>confdefs.h <<_ACEOF
10252 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
10253 _ACEOF
10254
10255
10256
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
10258 $as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
10259 if test "${libltdl_cv_preloaded_symbols+set}" = set; then :
10260   $as_echo_n "(cached) " >&6
10261 else
10262   if test -n "$lt_cv_sys_global_symbol_pipe"; then
10263     libltdl_cv_preloaded_symbols=yes
10264   else
10265     libltdl_cv_preloaded_symbols=no
10266   fi
10267
10268 fi
10269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
10270 $as_echo "$libltdl_cv_preloaded_symbols" >&6; }
10271 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
10272
10273 $as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
10274
10275 fi
10276
10277 LIBADD_DL=
10278
10279 ac_ext=c
10280 ac_cpp='$CPP $CPPFLAGS'
10281 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10282 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10283 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10284
10285
10286 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10287 if test "x$ac_cv_func_shl_load" = x""yes; then :
10288
10289 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
10290
10291 else
10292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10293 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10294 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10295   $as_echo_n "(cached) " >&6
10296 else
10297   ac_check_lib_save_LIBS=$LIBS
10298 LIBS="-ldld  $LIBS"
10299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10300 /* end confdefs.h.  */
10301
10302 /* Override any GCC internal prototype to avoid an error.
10303    Use char because int might match the return type of a GCC
10304    builtin and then its argument prototype would still apply.  */
10305 #ifdef __cplusplus
10306 extern "C"
10307 #endif
10308 char shl_load ();
10309 int
10310 main ()
10311 {
10312 return shl_load ();
10313   ;
10314   return 0;
10315 }
10316 _ACEOF
10317 if ac_fn_c_try_link "$LINENO"; then :
10318   ac_cv_lib_dld_shl_load=yes
10319 else
10320   ac_cv_lib_dld_shl_load=no
10321 fi
10322 rm -f core conftest.err conftest.$ac_objext \
10323     conftest$ac_exeext conftest.$ac_ext
10324 LIBS=$ac_check_lib_save_LIBS
10325 fi
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10327 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10328 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10329
10330 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
10331
10332         LIBADD_DL="$LIBADD_DL -ldld"
10333 else
10334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10335 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10336 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10337   $as_echo_n "(cached) " >&6
10338 else
10339   ac_check_lib_save_LIBS=$LIBS
10340 LIBS="-ldl  $LIBS"
10341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10342 /* end confdefs.h.  */
10343
10344 /* Override any GCC internal prototype to avoid an error.
10345    Use char because int might match the return type of a GCC
10346    builtin and then its argument prototype would still apply.  */
10347 #ifdef __cplusplus
10348 extern "C"
10349 #endif
10350 char dlopen ();
10351 int
10352 main ()
10353 {
10354 return dlopen ();
10355   ;
10356   return 0;
10357 }
10358 _ACEOF
10359 if ac_fn_c_try_link "$LINENO"; then :
10360   ac_cv_lib_dl_dlopen=yes
10361 else
10362   ac_cv_lib_dl_dlopen=no
10363 fi
10364 rm -f core conftest.err conftest.$ac_objext \
10365     conftest$ac_exeext conftest.$ac_ext
10366 LIBS=$ac_check_lib_save_LIBS
10367 fi
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10369 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10370 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10371
10372 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10373
10374                 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
10375 else
10376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10377 /* end confdefs.h.  */
10378 #if HAVE_DLFCN_H
10379 #  include <dlfcn.h>
10380 #endif
10381
10382 int
10383 main ()
10384 {
10385 dlopen(0, 0);
10386   ;
10387   return 0;
10388 }
10389 _ACEOF
10390 if ac_fn_c_try_link "$LINENO"; then :
10391
10392 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10393  libltdl_cv_func_dlopen="yes"
10394 else
10395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10396 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10397 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10398   $as_echo_n "(cached) " >&6
10399 else
10400   ac_check_lib_save_LIBS=$LIBS
10401 LIBS="-lsvld  $LIBS"
10402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10403 /* end confdefs.h.  */
10404
10405 /* Override any GCC internal prototype to avoid an error.
10406    Use char because int might match the return type of a GCC
10407    builtin and then its argument prototype would still apply.  */
10408 #ifdef __cplusplus
10409 extern "C"
10410 #endif
10411 char dlopen ();
10412 int
10413 main ()
10414 {
10415 return dlopen ();
10416   ;
10417   return 0;
10418 }
10419 _ACEOF
10420 if ac_fn_c_try_link "$LINENO"; then :
10421   ac_cv_lib_svld_dlopen=yes
10422 else
10423   ac_cv_lib_svld_dlopen=no
10424 fi
10425 rm -f core conftest.err conftest.$ac_objext \
10426     conftest$ac_exeext conftest.$ac_ext
10427 LIBS=$ac_check_lib_save_LIBS
10428 fi
10429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10430 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10431 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10432
10433 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10434
10435                     LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
10436 else
10437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10438 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10439 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10440   $as_echo_n "(cached) " >&6
10441 else
10442   ac_check_lib_save_LIBS=$LIBS
10443 LIBS="-ldld  $LIBS"
10444 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10445 /* end confdefs.h.  */
10446
10447 /* Override any GCC internal prototype to avoid an error.
10448    Use char because int might match the return type of a GCC
10449    builtin and then its argument prototype would still apply.  */
10450 #ifdef __cplusplus
10451 extern "C"
10452 #endif
10453 char dld_link ();
10454 int
10455 main ()
10456 {
10457 return dld_link ();
10458   ;
10459   return 0;
10460 }
10461 _ACEOF
10462 if ac_fn_c_try_link "$LINENO"; then :
10463   ac_cv_lib_dld_dld_link=yes
10464 else
10465   ac_cv_lib_dld_dld_link=no
10466 fi
10467 rm -f core conftest.err conftest.$ac_objext \
10468     conftest$ac_exeext conftest.$ac_ext
10469 LIBS=$ac_check_lib_save_LIBS
10470 fi
10471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10472 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10473 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10474
10475 $as_echo "#define HAVE_DLD 1" >>confdefs.h
10476
10477                 LIBADD_DL="$LIBADD_DL -ldld"
10478 else
10479   ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
10480 if test "x$ac_cv_func__dyld_func_lookup" = x""yes; then :
10481
10482 $as_echo "#define HAVE_DYLD 1" >>confdefs.h
10483
10484 fi
10485
10486
10487 fi
10488
10489
10490 fi
10491
10492
10493 fi
10494 rm -f core conftest.err conftest.$ac_objext \
10495     conftest$ac_exeext conftest.$ac_ext
10496
10497 fi
10498
10499
10500 fi
10501
10502
10503 fi
10504
10505
10506 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10507 then
10508   lt_save_LIBS="$LIBS"
10509   LIBS="$LIBS $LIBADD_DL"
10510   for ac_func in dlerror
10511 do :
10512   ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
10513 if test "x$ac_cv_func_dlerror" = x""yes; then :
10514   cat >>confdefs.h <<_ACEOF
10515 #define HAVE_DLERROR 1
10516 _ACEOF
10517
10518 fi
10519 done
10520
10521   LIBS="$lt_save_LIBS"
10522 fi
10523 ac_ext=c
10524 ac_cpp='$CPP $CPPFLAGS'
10525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10527 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10528
10529
10530
10531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
10532 $as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
10533 if test "${ac_cv_sys_symbol_underscore+set}" = set; then :
10534   $as_echo_n "(cached) " >&6
10535 else
10536   ac_cv_sys_symbol_underscore=no
10537   cat > conftest.$ac_ext <<EOF
10538 void nm_test_func(){}
10539 int main(){nm_test_func;return 0;}
10540 EOF
10541   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10542   (eval $ac_compile) 2>&5
10543   ac_status=$?
10544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10545   test $ac_status = 0; }; then
10546     # Now try to grab the symbols.
10547     ac_nlist=conftest.nm
10548     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
10549   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10550   ac_status=$?
10551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10552   test $ac_status = 0; } && test -s "$ac_nlist"; then
10553       # See whether the symbols have a leading underscore.
10554       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10555         ac_cv_sys_symbol_underscore=yes
10556       else
10557         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10558           :
10559         else
10560           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10561         fi
10562       fi
10563     else
10564       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10565     fi
10566   else
10567     echo "configure: failed program was:" >&5
10568     cat conftest.c >&5
10569   fi
10570   rm -rf conftest*
10571
10572 fi
10573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_symbol_underscore" >&5
10574 $as_echo "$ac_cv_sys_symbol_underscore" >&6; }
10575
10576
10577 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10578   if test x"$libltdl_cv_func_dlopen" = xyes ||
10579      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10580         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
10581 $as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
10582 if test "${libltdl_cv_need_uscore+set}" = set; then :
10583   $as_echo_n "(cached) " >&6
10584 else
10585   libltdl_cv_need_uscore=unknown
10586           save_LIBS="$LIBS"
10587           LIBS="$LIBS $LIBADD_DL"
10588           if test "$cross_compiling" = yes; then :
10589   libltdl_cv_need_uscore=cross
10590 else
10591   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10592   lt_status=$lt_dlunknown
10593   cat > conftest.$ac_ext <<EOF
10594 #line 10594 "configure"
10595 #include "confdefs.h"
10596
10597 #if HAVE_DLFCN_H
10598 #include <dlfcn.h>
10599 #endif
10600
10601 #include <stdio.h>
10602
10603 #ifdef RTLD_GLOBAL
10604 #  define LT_DLGLOBAL           RTLD_GLOBAL
10605 #else
10606 #  ifdef DL_GLOBAL
10607 #    define LT_DLGLOBAL         DL_GLOBAL
10608 #  else
10609 #    define LT_DLGLOBAL         0
10610 #  endif
10611 #endif
10612
10613 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10614    find out it does not work in some platform. */
10615 #ifndef LT_DLLAZY_OR_NOW
10616 #  ifdef RTLD_LAZY
10617 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10618 #  else
10619 #    ifdef DL_LAZY
10620 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10621 #    else
10622 #      ifdef RTLD_NOW
10623 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10624 #      else
10625 #        ifdef DL_NOW
10626 #          define LT_DLLAZY_OR_NOW      DL_NOW
10627 #        else
10628 #          define LT_DLLAZY_OR_NOW      0
10629 #        endif
10630 #      endif
10631 #    endif
10632 #  endif
10633 #endif
10634
10635 #ifdef __cplusplus
10636 extern "C" void exit (int);
10637 #endif
10638
10639 void fnord() { int i=42;}
10640 int main ()
10641 {
10642   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10643   int status = $lt_dlunknown;
10644
10645   if (self)
10646     {
10647       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10648       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10649       /* dlclose (self); */
10650     }
10651
10652     exit (status);
10653 }
10654 EOF
10655   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10656   (eval $ac_link) 2>&5
10657   ac_status=$?
10658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10659   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10660     (./conftest; exit; ) 2>/dev/null
10661     lt_status=$?
10662     case x$lt_status in
10663       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10664       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10665       x$lt_unknown|x*)  ;;
10666     esac
10667   else :
10668     # compilation failed
10669
10670   fi
10671 fi
10672 rm -fr conftest*
10673
10674           LIBS="$save_LIBS"
10675
10676 fi
10677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
10678 $as_echo "$libltdl_cv_need_uscore" >&6; }
10679   fi
10680 fi
10681
10682 if test x"$libltdl_cv_need_uscore" = xyes; then
10683
10684 $as_echo "#define NEED_USCORE 1" >>confdefs.h
10685
10686 fi
10687
10688
10689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
10690 $as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
10691 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then :
10692   $as_echo_n "(cached) " >&6
10693 else
10694   # PORTME does your system automatically load deplibs for dlopen?
10695   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10696   # For now, we just catch OSes we know something about -- in the
10697   # future, we'll try test this programmatically.
10698   libltdl_cv_sys_dlopen_deplibs=unknown
10699   case "$host_os" in
10700   aix3*|aix4.1.*|aix4.2.*)
10701     # Unknown whether this is true for these versions of AIX, but
10702     # we want this `case' here to explicitly catch those versions.
10703     libltdl_cv_sys_dlopen_deplibs=unknown
10704     ;;
10705   aix[45]*)
10706     libltdl_cv_sys_dlopen_deplibs=yes
10707     ;;
10708   darwin*)
10709     # Assuming the user has installed a libdl from somewhere, this is true
10710     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10711     libltdl_cv_sys_dlopen_deplibs=yes
10712     ;;
10713   gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10714     # GNU and its variants, using gnu ld.so (Glibc)
10715     libltdl_cv_sys_dlopen_deplibs=yes
10716     ;;
10717   hpux10*|hpux11*)
10718     libltdl_cv_sys_dlopen_deplibs=yes
10719     ;;
10720   irix[12345]*|irix6.[01]*)
10721     # Catch all versions of IRIX before 6.2, and indicate that we don't
10722     # know how it worked for any of those versions.
10723     libltdl_cv_sys_dlopen_deplibs=unknown
10724     ;;
10725   irix*)
10726     # The case above catches anything before 6.2, and it's known that
10727     # at 6.2 and later dlopen does load deplibs.
10728     libltdl_cv_sys_dlopen_deplibs=yes
10729     ;;
10730   netbsd*)
10731     libltdl_cv_sys_dlopen_deplibs=yes
10732     ;;
10733   openbsd*)
10734     libltdl_cv_sys_dlopen_deplibs=yes
10735     ;;
10736   osf[1234]*)
10737     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10738     # it did *not* use an RPATH in a shared library to find objects the
10739     # library depends on, so we explictly say `no'.
10740     libltdl_cv_sys_dlopen_deplibs=no
10741     ;;
10742   osf5.0|osf5.0a|osf5.1)
10743     # dlopen *does* load deplibs and with the right loader patch applied
10744     # it even uses RPATH in a shared library to search for shared objects
10745     # that the library depends on, but there's no easy way to know if that
10746     # patch is installed.  Since this is the case, all we can really
10747     # say is unknown -- it depends on the patch being installed.  If
10748     # it is, this changes to `yes'.  Without it, it would be `no'.
10749     libltdl_cv_sys_dlopen_deplibs=unknown
10750     ;;
10751   osf*)
10752     # the two cases above should catch all versions of osf <= 5.1.  Read
10753     # the comments above for what we know about them.
10754     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10755     # is used to find them so we can finally say `yes'.
10756     libltdl_cv_sys_dlopen_deplibs=yes
10757     ;;
10758   solaris*)
10759     libltdl_cv_sys_dlopen_deplibs=yes
10760     ;;
10761   esac
10762
10763 fi
10764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10765 $as_echo "$libltdl_cv_sys_dlopen_deplibs" >&6; }
10766 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10767
10768 $as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
10769
10770 fi
10771
10772 for ac_header in argz.h
10773 do :
10774   ac_fn_c_check_header_mongrel "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default"
10775 if test "x$ac_cv_header_argz_h" = x""yes; then :
10776   cat >>confdefs.h <<_ACEOF
10777 #define HAVE_ARGZ_H 1
10778 _ACEOF
10779
10780 fi
10781
10782 done
10783
10784
10785 ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if HAVE_ARGZ_H
10786 #  include <argz.h>
10787 #endif
10788 "
10789 if test "x$ac_cv_type_error_t" = x""yes; then :
10790
10791 cat >>confdefs.h <<_ACEOF
10792 #define HAVE_ERROR_T 1
10793 _ACEOF
10794
10795
10796 else
10797
10798 $as_echo "#define error_t int" >>confdefs.h
10799
10800 fi
10801
10802
10803 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10804 do :
10805   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10806 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10807 eval as_val=\$$as_ac_var
10808    if test "x$as_val" = x""yes; then :
10809   cat >>confdefs.h <<_ACEOF
10810 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10811 _ACEOF
10812
10813 fi
10814 done
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
10836                   stdio.h unistd.h
10837 do :
10838   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10839 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10840 eval as_val=\$$as_ac_Header
10841    if test "x$as_val" = x""yes; then :
10842   cat >>confdefs.h <<_ACEOF
10843 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10844 _ACEOF
10845
10846 fi
10847
10848 done
10849
10850 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
10851 do :
10852   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10853 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10854 eval as_val=\$$as_ac_Header
10855    if test "x$as_val" = x""yes; then :
10856   cat >>confdefs.h <<_ACEOF
10857 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10858 _ACEOF
10859
10860 fi
10861
10862 done
10863
10864 for ac_header in string.h strings.h
10865 do :
10866   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10867 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10868 eval as_val=\$$as_ac_Header
10869    if test "x$as_val" = x""yes; then :
10870   cat >>confdefs.h <<_ACEOF
10871 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10872 _ACEOF
10873  break
10874 fi
10875
10876 done
10877
10878
10879 for ac_func in strchr index
10880 do :
10881   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10882 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10883 eval as_val=\$$as_ac_var
10884    if test "x$as_val" = x""yes; then :
10885   cat >>confdefs.h <<_ACEOF
10886 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10887 _ACEOF
10888  break
10889 fi
10890 done
10891
10892 for ac_func in strrchr rindex
10893 do :
10894   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10895 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10896 eval as_val=\$$as_ac_var
10897    if test "x$as_val" = x""yes; then :
10898   cat >>confdefs.h <<_ACEOF
10899 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10900 _ACEOF
10901  break
10902 fi
10903 done
10904
10905 for ac_func in memcpy bcopy
10906 do :
10907   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10908 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10909 eval as_val=\$$as_ac_var
10910    if test "x$as_val" = x""yes; then :
10911   cat >>confdefs.h <<_ACEOF
10912 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10913 _ACEOF
10914  break
10915 fi
10916 done
10917
10918 for ac_func in memmove strcmp
10919 do :
10920   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10921 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10922 eval as_val=\$$as_ac_var
10923    if test "x$as_val" = x""yes; then :
10924   cat >>confdefs.h <<_ACEOF
10925 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10926 _ACEOF
10927
10928 fi
10929 done
10930
10931 for ac_func in closedir opendir readdir
10932 do :
10933   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10934 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10935 eval as_val=\$$as_ac_var
10936    if test "x$as_val" = x""yes; then :
10937   cat >>confdefs.h <<_ACEOF
10938 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10939 _ACEOF
10940
10941 fi
10942 done
10943
10944
10945
10946
10947 ## -------- ##
10948 ## Outputs. ##
10949 ## -------- ##
10950 ac_config_files="$ac_config_files Makefile"
10951
10952 cat >confcache <<\_ACEOF
10953 # This file is a shell script that caches the results of configure
10954 # tests run on this system so they can be shared between configure
10955 # scripts and configure runs, see configure's option --config-cache.
10956 # It is not useful on other systems.  If it contains results you don't
10957 # want to keep, you may remove or edit it.
10958 #
10959 # config.status only pays attention to the cache file if you give it
10960 # the --recheck option to rerun configure.
10961 #
10962 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10963 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10964 # following values.
10965
10966 _ACEOF
10967
10968 # The following way of writing the cache mishandles newlines in values,
10969 # but we know of no workaround that is simple, portable, and efficient.
10970 # So, we kill variables containing newlines.
10971 # Ultrix sh set writes to stderr and can't be redirected directly,
10972 # and sets the high bit in the cache file unless we assign to the vars.
10973 (
10974   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10975     eval ac_val=\$$ac_var
10976     case $ac_val in #(
10977     *${as_nl}*)
10978       case $ac_var in #(
10979       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10980 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10981       esac
10982       case $ac_var in #(
10983       _ | IFS | as_nl) ;; #(
10984       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10985       *) { eval $ac_var=; unset $ac_var;} ;;
10986       esac ;;
10987     esac
10988   done
10989
10990   (set) 2>&1 |
10991     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10992     *${as_nl}ac_space=\ *)
10993       # `set' does not quote correctly, so add quotes: double-quote
10994       # substitution turns \\\\ into \\, and sed turns \\ into \.
10995       sed -n \
10996         "s/'/'\\\\''/g;
10997           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10998       ;; #(
10999     *)
11000       # `set' quotes correctly as required by POSIX, so do not add quotes.
11001       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11002       ;;
11003     esac |
11004     sort
11005 ) |
11006   sed '
11007      /^ac_cv_env_/b end
11008      t clear
11009      :clear
11010      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11011      t end
11012      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11013      :end' >>confcache
11014 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11015   if test -w "$cache_file"; then
11016     test "x$cache_file" != "x/dev/null" &&
11017       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11018 $as_echo "$as_me: updating cache $cache_file" >&6;}
11019     cat confcache >$cache_file
11020   else
11021     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11022 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11023   fi
11024 fi
11025 rm -f confcache
11026
11027 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11028 # Let make expand exec_prefix.
11029 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11030
11031 DEFS=-DHAVE_CONFIG_H
11032
11033 ac_libobjs=
11034 ac_ltlibobjs=
11035 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11036   # 1. Remove the extension, and $U if already installed.
11037   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11038   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11039   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11040   #    will be set to the directory where LIBOBJS objects are built.
11041   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11042   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11043 done
11044 LIBOBJS=$ac_libobjs
11045
11046 LTLIBOBJS=$ac_ltlibobjs
11047
11048
11049 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11050   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11051 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11052 fi
11053  if test -n "$EXEEXT"; then
11054   am__EXEEXT_TRUE=
11055   am__EXEEXT_FALSE='#'
11056 else
11057   am__EXEEXT_TRUE='#'
11058   am__EXEEXT_FALSE=
11059 fi
11060
11061 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11062   as_fn_error "conditional \"AMDEP\" was never defined.
11063 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11064 fi
11065 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11066   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11067 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11068 fi
11069 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
11070   as_fn_error "conditional \"INSTALL_LTDL\" was never defined.
11071 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11072 fi
11073 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
11074   as_fn_error "conditional \"CONVENIENCE_LTDL\" was never defined.
11075 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11076 fi
11077
11078 : ${CONFIG_STATUS=./config.status}
11079 ac_write_fail=0
11080 ac_clean_files_save=$ac_clean_files
11081 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11083 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11084 as_write_fail=0
11085 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11086 #! $SHELL
11087 # Generated by $as_me.
11088 # Run this file to recreate the current configuration.
11089 # Compiler output produced by configure, useful for debugging
11090 # configure, is in config.log if it exists.
11091
11092 debug=false
11093 ac_cs_recheck=false
11094 ac_cs_silent=false
11095
11096 SHELL=\${CONFIG_SHELL-$SHELL}
11097 export SHELL
11098 _ASEOF
11099 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11100 ## -------------------- ##
11101 ## M4sh Initialization. ##
11102 ## -------------------- ##
11103
11104 # Be more Bourne compatible
11105 DUALCASE=1; export DUALCASE # for MKS sh
11106 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11107   emulate sh
11108   NULLCMD=:
11109   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11110   # is contrary to our usage.  Disable this feature.
11111   alias -g '${1+"$@"}'='"$@"'
11112   setopt NO_GLOB_SUBST
11113 else
11114   case `(set -o) 2>/dev/null` in #(
11115   *posix*) :
11116     set -o posix ;; #(
11117   *) :
11118      ;;
11119 esac
11120 fi
11121
11122
11123 as_nl='
11124 '
11125 export as_nl
11126 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11127 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11128 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11129 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11130 # Prefer a ksh shell builtin over an external printf program on Solaris,
11131 # but without wasting forks for bash or zsh.
11132 if test -z "$BASH_VERSION$ZSH_VERSION" \
11133     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11134   as_echo='print -r --'
11135   as_echo_n='print -rn --'
11136 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11137   as_echo='printf %s\n'
11138   as_echo_n='printf %s'
11139 else
11140   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11141     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11142     as_echo_n='/usr/ucb/echo -n'
11143   else
11144     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11145     as_echo_n_body='eval
11146       arg=$1;
11147       case $arg in #(
11148       *"$as_nl"*)
11149         expr "X$arg" : "X\\(.*\\)$as_nl";
11150         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11151       esac;
11152       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11153     '
11154     export as_echo_n_body
11155     as_echo_n='sh -c $as_echo_n_body as_echo'
11156   fi
11157   export as_echo_body
11158   as_echo='sh -c $as_echo_body as_echo'
11159 fi
11160
11161 # The user is always right.
11162 if test "${PATH_SEPARATOR+set}" != set; then
11163   PATH_SEPARATOR=:
11164   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11165     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11166       PATH_SEPARATOR=';'
11167   }
11168 fi
11169
11170
11171 # IFS
11172 # We need space, tab and new line, in precisely that order.  Quoting is
11173 # there to prevent editors from complaining about space-tab.
11174 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11175 # splitting by setting IFS to empty value.)
11176 IFS=" ""        $as_nl"
11177
11178 # Find who we are.  Look in the path if we contain no directory separator.
11179 case $0 in #((
11180   *[\\/]* ) as_myself=$0 ;;
11181   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11182 for as_dir in $PATH
11183 do
11184   IFS=$as_save_IFS
11185   test -z "$as_dir" && as_dir=.
11186     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11187   done
11188 IFS=$as_save_IFS
11189
11190      ;;
11191 esac
11192 # We did not find ourselves, most probably we were run as `sh COMMAND'
11193 # in which case we are not to be found in the path.
11194 if test "x$as_myself" = x; then
11195   as_myself=$0
11196 fi
11197 if test ! -f "$as_myself"; then
11198   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11199   exit 1
11200 fi
11201
11202 # Unset variables that we do not need and which cause bugs (e.g. in
11203 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11204 # suppresses any "Segmentation fault" message there.  '((' could
11205 # trigger a bug in pdksh 5.2.14.
11206 for as_var in BASH_ENV ENV MAIL MAILPATH
11207 do eval test x\${$as_var+set} = xset \
11208   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11209 done
11210 PS1='$ '
11211 PS2='> '
11212 PS4='+ '
11213
11214 # NLS nuisances.
11215 LC_ALL=C
11216 export LC_ALL
11217 LANGUAGE=C
11218 export LANGUAGE
11219
11220 # CDPATH.
11221 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11222
11223
11224 # as_fn_error ERROR [LINENO LOG_FD]
11225 # ---------------------------------
11226 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11227 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11228 # script with status $?, using 1 if that was 0.
11229 as_fn_error ()
11230 {
11231   as_status=$?; test $as_status -eq 0 && as_status=1
11232   if test "$3"; then
11233     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11234     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11235   fi
11236   $as_echo "$as_me: error: $1" >&2
11237   as_fn_exit $as_status
11238 } # as_fn_error
11239
11240
11241 # as_fn_set_status STATUS
11242 # -----------------------
11243 # Set $? to STATUS, without forking.
11244 as_fn_set_status ()
11245 {
11246   return $1
11247 } # as_fn_set_status
11248
11249 # as_fn_exit STATUS
11250 # -----------------
11251 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11252 as_fn_exit ()
11253 {
11254   set +e
11255   as_fn_set_status $1
11256   exit $1
11257 } # as_fn_exit
11258
11259 # as_fn_unset VAR
11260 # ---------------
11261 # Portably unset VAR.
11262 as_fn_unset ()
11263 {
11264   { eval $1=; unset $1;}
11265 }
11266 as_unset=as_fn_unset
11267 # as_fn_append VAR VALUE
11268 # ----------------------
11269 # Append the text in VALUE to the end of the definition contained in VAR. Take
11270 # advantage of any shell optimizations that allow amortized linear growth over
11271 # repeated appends, instead of the typical quadratic growth present in naive
11272 # implementations.
11273 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11274   eval 'as_fn_append ()
11275   {
11276     eval $1+=\$2
11277   }'
11278 else
11279   as_fn_append ()
11280   {
11281     eval $1=\$$1\$2
11282   }
11283 fi # as_fn_append
11284
11285 # as_fn_arith ARG...
11286 # ------------------
11287 # Perform arithmetic evaluation on the ARGs, and store the result in the
11288 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11289 # must be portable across $(()) and expr.
11290 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11291   eval 'as_fn_arith ()
11292   {
11293     as_val=$(( $* ))
11294   }'
11295 else
11296   as_fn_arith ()
11297   {
11298     as_val=`expr "$@" || test $? -eq 1`
11299   }
11300 fi # as_fn_arith
11301
11302
11303 if expr a : '\(a\)' >/dev/null 2>&1 &&
11304    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11305   as_expr=expr
11306 else
11307   as_expr=false
11308 fi
11309
11310 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11311   as_basename=basename
11312 else
11313   as_basename=false
11314 fi
11315
11316 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11317   as_dirname=dirname
11318 else
11319   as_dirname=false
11320 fi
11321
11322 as_me=`$as_basename -- "$0" ||
11323 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11324          X"$0" : 'X\(//\)$' \| \
11325          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11326 $as_echo X/"$0" |
11327     sed '/^.*\/\([^/][^/]*\)\/*$/{
11328             s//\1/
11329             q
11330           }
11331           /^X\/\(\/\/\)$/{
11332             s//\1/
11333             q
11334           }
11335           /^X\/\(\/\).*/{
11336             s//\1/
11337             q
11338           }
11339           s/.*/./; q'`
11340
11341 # Avoid depending upon Character Ranges.
11342 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11343 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11344 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11345 as_cr_digits='0123456789'
11346 as_cr_alnum=$as_cr_Letters$as_cr_digits
11347
11348 ECHO_C= ECHO_N= ECHO_T=
11349 case `echo -n x` in #(((((
11350 -n*)
11351   case `echo 'xy\c'` in
11352   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11353   xy)  ECHO_C='\c';;
11354   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11355        ECHO_T=' ';;
11356   esac;;
11357 *)
11358   ECHO_N='-n';;
11359 esac
11360
11361 rm -f conf$$ conf$$.exe conf$$.file
11362 if test -d conf$$.dir; then
11363   rm -f conf$$.dir/conf$$.file
11364 else
11365   rm -f conf$$.dir
11366   mkdir conf$$.dir 2>/dev/null
11367 fi
11368 if (echo >conf$$.file) 2>/dev/null; then
11369   if ln -s conf$$.file conf$$ 2>/dev/null; then
11370     as_ln_s='ln -s'
11371     # ... but there are two gotchas:
11372     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11373     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11374     # In both cases, we have to default to `cp -p'.
11375     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11376       as_ln_s='cp -p'
11377   elif ln conf$$.file conf$$ 2>/dev/null; then
11378     as_ln_s=ln
11379   else
11380     as_ln_s='cp -p'
11381   fi
11382 else
11383   as_ln_s='cp -p'
11384 fi
11385 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11386 rmdir conf$$.dir 2>/dev/null
11387
11388
11389 # as_fn_mkdir_p
11390 # -------------
11391 # Create "$as_dir" as a directory, including parents if necessary.
11392 as_fn_mkdir_p ()
11393 {
11394
11395   case $as_dir in #(
11396   -*) as_dir=./$as_dir;;
11397   esac
11398   test -d "$as_dir" || eval $as_mkdir_p || {
11399     as_dirs=
11400     while :; do
11401       case $as_dir in #(
11402       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11403       *) as_qdir=$as_dir;;
11404       esac
11405       as_dirs="'$as_qdir' $as_dirs"
11406       as_dir=`$as_dirname -- "$as_dir" ||
11407 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11408          X"$as_dir" : 'X\(//\)[^/]' \| \
11409          X"$as_dir" : 'X\(//\)$' \| \
11410          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11411 $as_echo X"$as_dir" |
11412     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11413             s//\1/
11414             q
11415           }
11416           /^X\(\/\/\)[^/].*/{
11417             s//\1/
11418             q
11419           }
11420           /^X\(\/\/\)$/{
11421             s//\1/
11422             q
11423           }
11424           /^X\(\/\).*/{
11425             s//\1/
11426             q
11427           }
11428           s/.*/./; q'`
11429       test -d "$as_dir" && break
11430     done
11431     test -z "$as_dirs" || eval "mkdir $as_dirs"
11432   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11433
11434
11435 } # as_fn_mkdir_p
11436 if mkdir -p . 2>/dev/null; then
11437   as_mkdir_p='mkdir -p "$as_dir"'
11438 else
11439   test -d ./-p && rmdir ./-p
11440   as_mkdir_p=false
11441 fi
11442
11443 if test -x / >/dev/null 2>&1; then
11444   as_test_x='test -x'
11445 else
11446   if ls -dL / >/dev/null 2>&1; then
11447     as_ls_L_option=L
11448   else
11449     as_ls_L_option=
11450   fi
11451   as_test_x='
11452     eval sh -c '\''
11453       if test -d "$1"; then
11454         test -d "$1/.";
11455       else
11456         case $1 in #(
11457         -*)set "./$1";;
11458         esac;
11459         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11460         ???[sx]*):;;*)false;;esac;fi
11461     '\'' sh
11462   '
11463 fi
11464 as_executable_p=$as_test_x
11465
11466 # Sed expression to map a string onto a valid CPP name.
11467 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11468
11469 # Sed expression to map a string onto a valid variable name.
11470 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11471
11472
11473 exec 6>&1
11474 ## ----------------------------------- ##
11475 ## Main body of $CONFIG_STATUS script. ##
11476 ## ----------------------------------- ##
11477 _ASEOF
11478 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11479
11480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11481 # Save the log message, to keep $0 and so on meaningful, and to
11482 # report actual input values of CONFIG_FILES etc. instead of their
11483 # values after options handling.
11484 ac_log="
11485 This file was extended by libltdl $as_me 1.2, which was
11486 generated by GNU Autoconf 2.64.  Invocation command line was
11487
11488   CONFIG_FILES    = $CONFIG_FILES
11489   CONFIG_HEADERS  = $CONFIG_HEADERS
11490   CONFIG_LINKS    = $CONFIG_LINKS
11491   CONFIG_COMMANDS = $CONFIG_COMMANDS
11492   $ $0 $@
11493
11494 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11495 "
11496
11497 _ACEOF
11498
11499 case $ac_config_files in *"
11500 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11501 esac
11502
11503 case $ac_config_headers in *"
11504 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11505 esac
11506
11507
11508 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11509 # Files that config.status was made for.
11510 config_files="$ac_config_files"
11511 config_headers="$ac_config_headers"
11512 config_commands="$ac_config_commands"
11513
11514 _ACEOF
11515
11516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11517 ac_cs_usage="\
11518 \`$as_me' instantiates files and other configuration actions
11519 from templates according to the current configuration.  Unless the files
11520 and actions are specified as TAGs, all are instantiated by default.
11521
11522 Usage: $0 [OPTION]... [TAG]...
11523
11524   -h, --help       print this help, then exit
11525   -V, --version    print version number and configuration settings, then exit
11526   -q, --quiet, --silent
11527                    do not print progress messages
11528   -d, --debug      don't remove temporary files
11529       --recheck    update $as_me by reconfiguring in the same conditions
11530       --file=FILE[:TEMPLATE]
11531                    instantiate the configuration file FILE
11532       --header=FILE[:TEMPLATE]
11533                    instantiate the configuration header FILE
11534
11535 Configuration files:
11536 $config_files
11537
11538 Configuration headers:
11539 $config_headers
11540
11541 Configuration commands:
11542 $config_commands
11543
11544 Report bugs to <bug-libtool@gnu.org>."
11545
11546 _ACEOF
11547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11548 ac_cs_version="\\
11549 libltdl config.status 1.2
11550 configured by $0, generated by GNU Autoconf 2.64,
11551   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11552
11553 Copyright (C) 2009 Free Software Foundation, Inc.
11554 This config.status script is free software; the Free Software Foundation
11555 gives unlimited permission to copy, distribute and modify it."
11556
11557 ac_pwd='$ac_pwd'
11558 srcdir='$srcdir'
11559 INSTALL='$INSTALL'
11560 MKDIR_P='$MKDIR_P'
11561 AWK='$AWK'
11562 test -n "\$AWK" || AWK=awk
11563 _ACEOF
11564
11565 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11566 # The default lists apply if the user does not specify any file.
11567 ac_need_defaults=:
11568 while test $# != 0
11569 do
11570   case $1 in
11571   --*=*)
11572     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11573     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11574     ac_shift=:
11575     ;;
11576   *)
11577     ac_option=$1
11578     ac_optarg=$2
11579     ac_shift=shift
11580     ;;
11581   esac
11582
11583   case $ac_option in
11584   # Handling of the options.
11585   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11586     ac_cs_recheck=: ;;
11587   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11588     $as_echo "$ac_cs_version"; exit ;;
11589   --debug | --debu | --deb | --de | --d | -d )
11590     debug=: ;;
11591   --file | --fil | --fi | --f )
11592     $ac_shift
11593     case $ac_optarg in
11594     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11595     esac
11596     as_fn_append CONFIG_FILES " '$ac_optarg'"
11597     ac_need_defaults=false;;
11598   --header | --heade | --head | --hea )
11599     $ac_shift
11600     case $ac_optarg in
11601     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11602     esac
11603     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11604     ac_need_defaults=false;;
11605   --he | --h)
11606     # Conflict between --help and --header
11607     as_fn_error "ambiguous option: \`$1'
11608 Try \`$0 --help' for more information.";;
11609   --help | --hel | -h )
11610     $as_echo "$ac_cs_usage"; exit ;;
11611   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11612   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11613     ac_cs_silent=: ;;
11614
11615   # This is an error.
11616   -*) as_fn_error "unrecognized option: \`$1'
11617 Try \`$0 --help' for more information." ;;
11618
11619   *) as_fn_append ac_config_targets " $1"
11620      ac_need_defaults=false ;;
11621
11622   esac
11623   shift
11624 done
11625
11626 ac_configure_extra_args=
11627
11628 if $ac_cs_silent; then
11629   exec 6>/dev/null
11630   ac_configure_extra_args="$ac_configure_extra_args --silent"
11631 fi
11632
11633 _ACEOF
11634 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11635 if \$ac_cs_recheck; then
11636   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11637   shift
11638   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11639   CONFIG_SHELL='$SHELL'
11640   export CONFIG_SHELL
11641   exec "\$@"
11642 fi
11643
11644 _ACEOF
11645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11646 exec 5>>config.log
11647 {
11648   echo
11649   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11650 ## Running $as_me. ##
11651 _ASBOX
11652   $as_echo "$ac_log"
11653 } >&5
11654
11655 _ACEOF
11656 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11657 #
11658 # INIT-COMMANDS
11659 #
11660
11661 srcdir="$srcdir"
11662 host="$host"
11663 target="$target"
11664 with_multisubdir="$with_multisubdir"
11665 with_multisrctop="$with_multisrctop"
11666 with_target_subdir="$with_target_subdir"
11667 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11668 multi_basedir="$multi_basedir"
11669 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11670 CC="$CC"
11671 CXX="$CXX"
11672 GFORTRAN="$GFORTRAN"
11673 GCJ="$GCJ"
11674 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11675
11676 _ACEOF
11677
11678 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11679
11680 # Handling of arguments.
11681 for ac_config_target in $ac_config_targets
11682 do
11683   case $ac_config_target in
11684     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11685     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config-h.in" ;;
11686     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11687     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11688
11689   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11690   esac
11691 done
11692
11693
11694 # If the user did not use the arguments to specify the items to instantiate,
11695 # then the envvar interface is used.  Set only those that are not.
11696 # We use the long form for the default assignment because of an extremely
11697 # bizarre bug on SunOS 4.1.3.
11698 if $ac_need_defaults; then
11699   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11700   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11701   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11702 fi
11703
11704 # Have a temporary directory for convenience.  Make it in the build tree
11705 # simply because there is no reason against having it here, and in addition,
11706 # creating and moving files from /tmp can sometimes cause problems.
11707 # Hook for its removal unless debugging.
11708 # Note that there is a small window in which the directory will not be cleaned:
11709 # after its creation but before its name has been assigned to `$tmp'.
11710 $debug ||
11711 {
11712   tmp=
11713   trap 'exit_status=$?
11714   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11715 ' 0
11716   trap 'as_fn_exit 1' 1 2 13 15
11717 }
11718 # Create a (secure) tmp directory for tmp files.
11719
11720 {
11721   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11722   test -n "$tmp" && test -d "$tmp"
11723 }  ||
11724 {
11725   tmp=./conf$$-$RANDOM
11726   (umask 077 && mkdir "$tmp")
11727 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11728
11729 # Set up the scripts for CONFIG_FILES section.
11730 # No need to generate them if there are no CONFIG_FILES.
11731 # This happens for instance with `./config.status config.h'.
11732 if test -n "$CONFIG_FILES"; then
11733
11734
11735 ac_cr=`echo X | tr X '\015'`
11736 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11737 # But we know of no other shell where ac_cr would be empty at this
11738 # point, so we can use a bashism as a fallback.
11739 if test "x$ac_cr" = x; then
11740   eval ac_cr=\$\'\\r\'
11741 fi
11742 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11743 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11744   ac_cs_awk_cr='\r'
11745 else
11746   ac_cs_awk_cr=$ac_cr
11747 fi
11748
11749 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11750 _ACEOF
11751
11752
11753 {
11754   echo "cat >conf$$subs.awk <<_ACEOF" &&
11755   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11756   echo "_ACEOF"
11757 } >conf$$subs.sh ||
11758   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11759 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11760 ac_delim='%!_!# '
11761 for ac_last_try in false false false false false :; do
11762   . ./conf$$subs.sh ||
11763     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11764
11765   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11766   if test $ac_delim_n = $ac_delim_num; then
11767     break
11768   elif $ac_last_try; then
11769     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11770   else
11771     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11772   fi
11773 done
11774 rm -f conf$$subs.sh
11775
11776 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11777 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11778 _ACEOF
11779 sed -n '
11780 h
11781 s/^/S["/; s/!.*/"]=/
11782 p
11783 g
11784 s/^[^!]*!//
11785 :repl
11786 t repl
11787 s/'"$ac_delim"'$//
11788 t delim
11789 :nl
11790 h
11791 s/\(.\{148\}\).*/\1/
11792 t more1
11793 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11794 p
11795 n
11796 b repl
11797 :more1
11798 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11799 p
11800 g
11801 s/.\{148\}//
11802 t nl
11803 :delim
11804 h
11805 s/\(.\{148\}\).*/\1/
11806 t more2
11807 s/["\\]/\\&/g; s/^/"/; s/$/"/
11808 p
11809 b
11810 :more2
11811 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11812 p
11813 g
11814 s/.\{148\}//
11815 t delim
11816 ' <conf$$subs.awk | sed '
11817 /^[^""]/{
11818   N
11819   s/\n//
11820 }
11821 ' >>$CONFIG_STATUS || ac_write_fail=1
11822 rm -f conf$$subs.awk
11823 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11824 _ACAWK
11825 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11826   for (key in S) S_is_set[key] = 1
11827   FS = "\a"
11828
11829 }
11830 {
11831   line = $ 0
11832   nfields = split(line, field, "@")
11833   substed = 0
11834   len = length(field[1])
11835   for (i = 2; i < nfields; i++) {
11836     key = field[i]
11837     keylen = length(key)
11838     if (S_is_set[key]) {
11839       value = S[key]
11840       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11841       len += length(value) + length(field[++i])
11842       substed = 1
11843     } else
11844       len += 1 + keylen
11845   }
11846
11847   print line
11848 }
11849
11850 _ACAWK
11851 _ACEOF
11852 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11853 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11854   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11855 else
11856   cat
11857 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11858   || as_fn_error "could not setup config files machinery" "$LINENO" 5
11859 _ACEOF
11860
11861 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11862 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11863 # trailing colons and then remove the whole line if VPATH becomes empty
11864 # (actually we leave an empty line to preserve line numbers).
11865 if test "x$srcdir" = x.; then
11866   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11867 s/:*\$(srcdir):*/:/
11868 s/:*\${srcdir}:*/:/
11869 s/:*@srcdir@:*/:/
11870 s/^\([^=]*=[     ]*\):*/\1/
11871 s/:*$//
11872 s/^[^=]*=[       ]*$//
11873 }'
11874 fi
11875
11876 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11877 fi # test -n "$CONFIG_FILES"
11878
11879 # Set up the scripts for CONFIG_HEADERS section.
11880 # No need to generate them if there are no CONFIG_HEADERS.
11881 # This happens for instance with `./config.status Makefile'.
11882 if test -n "$CONFIG_HEADERS"; then
11883 cat >"$tmp/defines.awk" <<\_ACAWK ||
11884 BEGIN {
11885 _ACEOF
11886
11887 # Transform confdefs.h into an awk script `defines.awk', embedded as
11888 # here-document in config.status, that substitutes the proper values into
11889 # config.h.in to produce config.h.
11890
11891 # Create a delimiter string that does not exist in confdefs.h, to ease
11892 # handling of long lines.
11893 ac_delim='%!_!# '
11894 for ac_last_try in false false :; do
11895   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11896   if test -z "$ac_t"; then
11897     break
11898   elif $ac_last_try; then
11899     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11900   else
11901     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11902   fi
11903 done
11904
11905 # For the awk script, D is an array of macro values keyed by name,
11906 # likewise P contains macro parameters if any.  Preserve backslash
11907 # newline sequences.
11908
11909 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11910 sed -n '
11911 s/.\{148\}/&'"$ac_delim"'/g
11912 t rset
11913 :rset
11914 s/^[     ]*#[    ]*define[       ][      ]*/ /
11915 t def
11916 d
11917 :def
11918 s/\\$//
11919 t bsnl
11920 s/["\\]/\\&/g
11921 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11922 D["\1"]=" \3"/p
11923 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11924 d
11925 :bsnl
11926 s/["\\]/\\&/g
11927 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11928 D["\1"]=" \3\\\\\\n"\\/p
11929 t cont
11930 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11931 t cont
11932 d
11933 :cont
11934 n
11935 s/.\{148\}/&'"$ac_delim"'/g
11936 t clear
11937 :clear
11938 s/\\$//
11939 t bsnlc
11940 s/["\\]/\\&/g; s/^/"/; s/$/"/p
11941 d
11942 :bsnlc
11943 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11944 b cont
11945 ' <confdefs.h | sed '
11946 s/'"$ac_delim"'/"\\\
11947 "/g' >>$CONFIG_STATUS || ac_write_fail=1
11948
11949 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11950   for (key in D) D_is_set[key] = 1
11951   FS = "\a"
11952 }
11953 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11954   line = \$ 0
11955   split(line, arg, " ")
11956   if (arg[1] == "#") {
11957     defundef = arg[2]
11958     mac1 = arg[3]
11959   } else {
11960     defundef = substr(arg[1], 2)
11961     mac1 = arg[2]
11962   }
11963   split(mac1, mac2, "(") #)
11964   macro = mac2[1]
11965   prefix = substr(line, 1, index(line, defundef) - 1)
11966   if (D_is_set[macro]) {
11967     # Preserve the white space surrounding the "#".
11968     print prefix "define", macro P[macro] D[macro]
11969     next
11970   } else {
11971     # Replace #undef with comments.  This is necessary, for example,
11972     # in the case of _POSIX_SOURCE, which is predefined and required
11973     # on some systems where configure will not decide to define it.
11974     if (defundef == "undef") {
11975       print "/*", prefix defundef, macro, "*/"
11976       next
11977     }
11978   }
11979 }
11980 { print }
11981 _ACAWK
11982 _ACEOF
11983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11984   as_fn_error "could not setup config headers machinery" "$LINENO" 5
11985 fi # test -n "$CONFIG_HEADERS"
11986
11987
11988 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
11989 shift
11990 for ac_tag
11991 do
11992   case $ac_tag in
11993   :[FHLC]) ac_mode=$ac_tag; continue;;
11994   esac
11995   case $ac_mode$ac_tag in
11996   :[FHL]*:*);;
11997   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
11998   :[FH]-) ac_tag=-:-;;
11999   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12000   esac
12001   ac_save_IFS=$IFS
12002   IFS=:
12003   set x $ac_tag
12004   IFS=$ac_save_IFS
12005   shift
12006   ac_file=$1
12007   shift
12008
12009   case $ac_mode in
12010   :L) ac_source=$1;;
12011   :[FH])
12012     ac_file_inputs=
12013     for ac_f
12014     do
12015       case $ac_f in
12016       -) ac_f="$tmp/stdin";;
12017       *) # Look for the file first in the build tree, then in the source tree
12018          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12019          # because $ac_f cannot contain `:'.
12020          test -f "$ac_f" ||
12021            case $ac_f in
12022            [\\/$]*) false;;
12023            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12024            esac ||
12025            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12026       esac
12027       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12028       as_fn_append ac_file_inputs " '$ac_f'"
12029     done
12030
12031     # Let's still pretend it is `configure' which instantiates (i.e., don't
12032     # use $as_me), people would be surprised to read:
12033     #    /* config.h.  Generated by config.status.  */
12034     configure_input='Generated from '`
12035           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12036         `' by configure.'
12037     if test x"$ac_file" != x-; then
12038       configure_input="$ac_file.  $configure_input"
12039       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12040 $as_echo "$as_me: creating $ac_file" >&6;}
12041     fi
12042     # Neutralize special characters interpreted by sed in replacement strings.
12043     case $configure_input in #(
12044     *\&* | *\|* | *\\* )
12045        ac_sed_conf_input=`$as_echo "$configure_input" |
12046        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12047     *) ac_sed_conf_input=$configure_input;;
12048     esac
12049
12050     case $ac_tag in
12051     *:-:* | *:-) cat >"$tmp/stdin" \
12052       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12053     esac
12054     ;;
12055   esac
12056
12057   ac_dir=`$as_dirname -- "$ac_file" ||
12058 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12059          X"$ac_file" : 'X\(//\)[^/]' \| \
12060          X"$ac_file" : 'X\(//\)$' \| \
12061          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12062 $as_echo X"$ac_file" |
12063     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12064             s//\1/
12065             q
12066           }
12067           /^X\(\/\/\)[^/].*/{
12068             s//\1/
12069             q
12070           }
12071           /^X\(\/\/\)$/{
12072             s//\1/
12073             q
12074           }
12075           /^X\(\/\).*/{
12076             s//\1/
12077             q
12078           }
12079           s/.*/./; q'`
12080   as_dir="$ac_dir"; as_fn_mkdir_p
12081   ac_builddir=.
12082
12083 case "$ac_dir" in
12084 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12085 *)
12086   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12087   # A ".." for each directory in $ac_dir_suffix.
12088   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12089   case $ac_top_builddir_sub in
12090   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12091   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12092   esac ;;
12093 esac
12094 ac_abs_top_builddir=$ac_pwd
12095 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12096 # for backward compatibility:
12097 ac_top_builddir=$ac_top_build_prefix
12098
12099 case $srcdir in
12100   .)  # We are building in place.
12101     ac_srcdir=.
12102     ac_top_srcdir=$ac_top_builddir_sub
12103     ac_abs_top_srcdir=$ac_pwd ;;
12104   [\\/]* | ?:[\\/]* )  # Absolute name.
12105     ac_srcdir=$srcdir$ac_dir_suffix;
12106     ac_top_srcdir=$srcdir
12107     ac_abs_top_srcdir=$srcdir ;;
12108   *) # Relative name.
12109     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12110     ac_top_srcdir=$ac_top_build_prefix$srcdir
12111     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12112 esac
12113 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12114
12115
12116   case $ac_mode in
12117   :F)
12118   #
12119   # CONFIG_FILE
12120   #
12121
12122   case $INSTALL in
12123   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12124   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12125   esac
12126   ac_MKDIR_P=$MKDIR_P
12127   case $MKDIR_P in
12128   [\\/$]* | ?:[\\/]* ) ;;
12129   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12130   esac
12131 _ACEOF
12132
12133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12134 # If the template does not know about datarootdir, expand it.
12135 # FIXME: This hack should be removed a few years after 2.60.
12136 ac_datarootdir_hack=; ac_datarootdir_seen=
12137 ac_sed_dataroot='
12138 /datarootdir/ {
12139   p
12140   q
12141 }
12142 /@datadir@/p
12143 /@docdir@/p
12144 /@infodir@/p
12145 /@localedir@/p
12146 /@mandir@/p'
12147 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12148 *datarootdir*) ac_datarootdir_seen=yes;;
12149 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12150   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12151 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12152 _ACEOF
12153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12154   ac_datarootdir_hack='
12155   s&@datadir@&$datadir&g
12156   s&@docdir@&$docdir&g
12157   s&@infodir@&$infodir&g
12158   s&@localedir@&$localedir&g
12159   s&@mandir@&$mandir&g
12160   s&\\\${datarootdir}&$datarootdir&g' ;;
12161 esac
12162 _ACEOF
12163
12164 # Neutralize VPATH when `$srcdir' = `.'.
12165 # Shell code in configure.ac might set extrasub.
12166 # FIXME: do we really want to maintain this feature?
12167 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12168 ac_sed_extra="$ac_vpsub
12169 $extrasub
12170 _ACEOF
12171 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12172 :t
12173 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12174 s|@configure_input@|$ac_sed_conf_input|;t t
12175 s&@top_builddir@&$ac_top_builddir_sub&;t t
12176 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12177 s&@srcdir@&$ac_srcdir&;t t
12178 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12179 s&@top_srcdir@&$ac_top_srcdir&;t t
12180 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12181 s&@builddir@&$ac_builddir&;t t
12182 s&@abs_builddir@&$ac_abs_builddir&;t t
12183 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12184 s&@INSTALL@&$ac_INSTALL&;t t
12185 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12186 $ac_datarootdir_hack
12187 "
12188 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12189   || as_fn_error "could not create $ac_file" "$LINENO" 5
12190
12191 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12192   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12193   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12194   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12195 which seems to be undefined.  Please make sure it is defined." >&5
12196 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12197 which seems to be undefined.  Please make sure it is defined." >&2;}
12198
12199   rm -f "$tmp/stdin"
12200   case $ac_file in
12201   -) cat "$tmp/out" && rm -f "$tmp/out";;
12202   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12203   esac \
12204   || as_fn_error "could not create $ac_file" "$LINENO" 5
12205  ;;
12206   :H)
12207   #
12208   # CONFIG_HEADER
12209   #
12210   if test x"$ac_file" != x-; then
12211     {
12212       $as_echo "/* $configure_input  */" \
12213       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12214     } >"$tmp/config.h" \
12215       || as_fn_error "could not create $ac_file" "$LINENO" 5
12216     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12217       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12218 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12219     else
12220       rm -f "$ac_file"
12221       mv "$tmp/config.h" "$ac_file" \
12222         || as_fn_error "could not create $ac_file" "$LINENO" 5
12223     fi
12224   else
12225     $as_echo "/* $configure_input  */" \
12226       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12227       || as_fn_error "could not create -" "$LINENO" 5
12228   fi
12229 # Compute "$ac_file"'s index in $config_headers.
12230 _am_arg="$ac_file"
12231 _am_stamp_count=1
12232 for _am_header in $config_headers :; do
12233   case $_am_header in
12234     $_am_arg | $_am_arg:* )
12235       break ;;
12236     * )
12237       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12238   esac
12239 done
12240 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12241 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12242          X"$_am_arg" : 'X\(//\)[^/]' \| \
12243          X"$_am_arg" : 'X\(//\)$' \| \
12244          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12245 $as_echo X"$_am_arg" |
12246     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12247             s//\1/
12248             q
12249           }
12250           /^X\(\/\/\)[^/].*/{
12251             s//\1/
12252             q
12253           }
12254           /^X\(\/\/\)$/{
12255             s//\1/
12256             q
12257           }
12258           /^X\(\/\).*/{
12259             s//\1/
12260             q
12261           }
12262           s/.*/./; q'`/stamp-h$_am_stamp_count
12263  ;;
12264
12265   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12266 $as_echo "$as_me: executing $ac_file commands" >&6;}
12267  ;;
12268   esac
12269
12270
12271   case $ac_file$ac_mode in
12272     "default-1":C)
12273 # Only add multilib support code if we just rebuilt the top-level
12274 # Makefile.
12275 case " $CONFIG_FILES " in
12276  *" Makefile "*)
12277    ac_file=Makefile . ${multi_basedir}/config-ml.in
12278    ;;
12279 esac ;;
12280     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12281   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12282   # are listed without --file.  Let's play safe and only enable the eval
12283   # if we detect the quoting.
12284   case $CONFIG_FILES in
12285   *\'*) eval set x "$CONFIG_FILES" ;;
12286   *)   set x $CONFIG_FILES ;;
12287   esac
12288   shift
12289   for mf
12290   do
12291     # Strip MF so we end up with the name of the file.
12292     mf=`echo "$mf" | sed -e 's/:.*$//'`
12293     # Check whether this is an Automake generated Makefile or not.
12294     # We used to match only the files named `Makefile.in', but
12295     # some people rename them; so instead we look at the file content.
12296     # Grep'ing the first line is not enough: some people post-process
12297     # each Makefile.in and add a new line on top of each file to say so.
12298     # Grep'ing the whole file is not good either: AIX grep has a line
12299     # limit of 2048, but all sed's we know have understand at least 4000.
12300     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12301       dirpart=`$as_dirname -- "$mf" ||
12302 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12303          X"$mf" : 'X\(//\)[^/]' \| \
12304          X"$mf" : 'X\(//\)$' \| \
12305          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12306 $as_echo X"$mf" |
12307     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12308             s//\1/
12309             q
12310           }
12311           /^X\(\/\/\)[^/].*/{
12312             s//\1/
12313             q
12314           }
12315           /^X\(\/\/\)$/{
12316             s//\1/
12317             q
12318           }
12319           /^X\(\/\).*/{
12320             s//\1/
12321             q
12322           }
12323           s/.*/./; q'`
12324     else
12325       continue
12326     fi
12327     # Extract the definition of DEPDIR, am__include, and am__quote
12328     # from the Makefile without running `make'.
12329     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12330     test -z "$DEPDIR" && continue
12331     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12332     test -z "am__include" && continue
12333     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12334     # When using ansi2knr, U may be empty or an underscore; expand it
12335     U=`sed -n 's/^U = //p' < "$mf"`
12336     # Find all dependency output files, they are included files with
12337     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12338     # simplest approach to changing $(DEPDIR) to its actual value in the
12339     # expansion.
12340     for file in `sed -n "
12341       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12342          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12343       # Make sure the directory exists.
12344       test -f "$dirpart/$file" && continue
12345       fdir=`$as_dirname -- "$file" ||
12346 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12347          X"$file" : 'X\(//\)[^/]' \| \
12348          X"$file" : 'X\(//\)$' \| \
12349          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12350 $as_echo X"$file" |
12351     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12352             s//\1/
12353             q
12354           }
12355           /^X\(\/\/\)[^/].*/{
12356             s//\1/
12357             q
12358           }
12359           /^X\(\/\/\)$/{
12360             s//\1/
12361             q
12362           }
12363           /^X\(\/\).*/{
12364             s//\1/
12365             q
12366           }
12367           s/.*/./; q'`
12368       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12369       # echo "creating $dirpart/$file"
12370       echo '# dummy' > "$dirpart/$file"
12371     done
12372   done
12373 }
12374  ;;
12375
12376   esac
12377 done # for ac_tag
12378
12379
12380 as_fn_exit 0
12381 _ACEOF
12382 ac_clean_files=$ac_clean_files_save
12383
12384 test $ac_write_fail = 0 ||
12385   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12386
12387
12388 # configure is writing to config.log, and then calls config.status.
12389 # config.status does its own redirection, appending to config.log.
12390 # Unfortunately, on DOS this fails, as config.log is still kept open
12391 # by configure, so config.status won't be able to write to it; its
12392 # output is simply discarded.  So we exec the FD to /dev/null,
12393 # effectively closing config.log, so it can be properly (re)opened and
12394 # appended to by config.status.  When coming back to configure, we
12395 # need to make the FD available again.
12396 if test "$no_create" != yes; then
12397   ac_cs_success=:
12398   ac_config_status_args=
12399   test "$silent" = yes &&
12400     ac_config_status_args="$ac_config_status_args --quiet"
12401   exec 5>/dev/null
12402   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12403   exec 5>>config.log
12404   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12405   # would make configure fail if this is the last instruction.
12406   $ac_cs_success || as_fn_exit $?
12407 fi
12408 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12409   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12410 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12411 fi
12412