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*|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         powerpc64le-*linux*)
4824           LD="${LD-ld} -m elf32lppclinux"
4825           ;;
4826         powerpc64-*linux*)
4827           LD="${LD-ld} -m elf32ppclinux"
4828           ;;
4829         s390x-*linux*)
4830           LD="${LD-ld} -m elf_s390"
4831           ;;
4832         sparc64-*linux*)
4833           LD="${LD-ld} -m elf32_sparc"
4834           ;;
4835       esac
4836       ;;
4837     *64-bit*)
4838       case $host in
4839         x86_64-*linux*)
4840           LD="${LD-ld} -m elf_x86_64"
4841           ;;
4842         powerpcle-*linux*)
4843           LD="${LD-ld} -m elf64lppc"
4844           ;;
4845         powerpc-*linux*)
4846           LD="${LD-ld} -m elf64ppc"
4847           ;;
4848         s390*-*linux*)
4849           LD="${LD-ld} -m elf64_s390"
4850           ;;
4851         sparc*-*linux*)
4852           LD="${LD-ld} -m elf64_sparc"
4853           ;;
4854       esac
4855       ;;
4856     esac
4857   fi
4858   rm -rf conftest*
4859   ;;
4860
4861 *-*-sco3.2v5*)
4862   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4863   SAVE_CFLAGS="$CFLAGS"
4864   CFLAGS="$CFLAGS -belf"
4865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
4866 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
4867 if test "${lt_cv_cc_needs_belf+set}" = set; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_ext=c
4871 ac_cpp='$CPP $CPPFLAGS'
4872 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4873 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4874 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4875
4876      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4877 /* end confdefs.h.  */
4878
4879 int
4880 main ()
4881 {
4882
4883   ;
4884   return 0;
4885 }
4886 _ACEOF
4887 if ac_fn_c_try_link "$LINENO"; then :
4888   lt_cv_cc_needs_belf=yes
4889 else
4890   lt_cv_cc_needs_belf=no
4891 fi
4892 rm -f core conftest.err conftest.$ac_objext \
4893     conftest$ac_exeext conftest.$ac_ext
4894      ac_ext=c
4895 ac_cpp='$CPP $CPPFLAGS'
4896 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4897 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4898 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4899
4900 fi
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
4902 $as_echo "$lt_cv_cc_needs_belf" >&6; }
4903   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4904     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4905     CFLAGS="$SAVE_CFLAGS"
4906   fi
4907   ;;
4908 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
4909   if test -n "$ac_tool_prefix"; then
4910   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
4911 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4913 $as_echo_n "checking for $ac_word... " >&6; }
4914 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
4915   $as_echo_n "(cached) " >&6
4916 else
4917   if test -n "$DLLTOOL"; then
4918   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
4919 else
4920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4921 for as_dir in $PATH
4922 do
4923   IFS=$as_save_IFS
4924   test -z "$as_dir" && as_dir=.
4925     for ac_exec_ext in '' $ac_executable_extensions; do
4926   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4927     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
4928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4929     break 2
4930   fi
4931 done
4932   done
4933 IFS=$as_save_IFS
4934
4935 fi
4936 fi
4937 DLLTOOL=$ac_cv_prog_DLLTOOL
4938 if test -n "$DLLTOOL"; then
4939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
4940 $as_echo "$DLLTOOL" >&6; }
4941 else
4942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4943 $as_echo "no" >&6; }
4944 fi
4945
4946
4947 fi
4948 if test -z "$ac_cv_prog_DLLTOOL"; then
4949   ac_ct_DLLTOOL=$DLLTOOL
4950   # Extract the first word of "dlltool", so it can be a program name with args.
4951 set dummy dlltool; ac_word=$2
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4953 $as_echo_n "checking for $ac_word... " >&6; }
4954 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
4955   $as_echo_n "(cached) " >&6
4956 else
4957   if test -n "$ac_ct_DLLTOOL"; then
4958   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
4959 else
4960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4961 for as_dir in $PATH
4962 do
4963   IFS=$as_save_IFS
4964   test -z "$as_dir" && as_dir=.
4965     for ac_exec_ext in '' $ac_executable_extensions; do
4966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4967     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
4968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4969     break 2
4970   fi
4971 done
4972   done
4973 IFS=$as_save_IFS
4974
4975 fi
4976 fi
4977 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
4978 if test -n "$ac_ct_DLLTOOL"; then
4979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
4980 $as_echo "$ac_ct_DLLTOOL" >&6; }
4981 else
4982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4983 $as_echo "no" >&6; }
4984 fi
4985
4986   if test "x$ac_ct_DLLTOOL" = x; then
4987     DLLTOOL="false"
4988   else
4989     case $cross_compiling:$ac_tool_warned in
4990 yes:)
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4993 ac_tool_warned=yes ;;
4994 esac
4995     DLLTOOL=$ac_ct_DLLTOOL
4996   fi
4997 else
4998   DLLTOOL="$ac_cv_prog_DLLTOOL"
4999 fi
5000
5001   if test -n "$ac_tool_prefix"; then
5002   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5003 set dummy ${ac_tool_prefix}as; ac_word=$2
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5005 $as_echo_n "checking for $ac_word... " >&6; }
5006 if test "${ac_cv_prog_AS+set}" = set; then :
5007   $as_echo_n "(cached) " >&6
5008 else
5009   if test -n "$AS"; then
5010   ac_cv_prog_AS="$AS" # Let the user override the test.
5011 else
5012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5013 for as_dir in $PATH
5014 do
5015   IFS=$as_save_IFS
5016   test -z "$as_dir" && as_dir=.
5017     for ac_exec_ext in '' $ac_executable_extensions; do
5018   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5019     ac_cv_prog_AS="${ac_tool_prefix}as"
5020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5021     break 2
5022   fi
5023 done
5024   done
5025 IFS=$as_save_IFS
5026
5027 fi
5028 fi
5029 AS=$ac_cv_prog_AS
5030 if test -n "$AS"; then
5031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5032 $as_echo "$AS" >&6; }
5033 else
5034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5035 $as_echo "no" >&6; }
5036 fi
5037
5038
5039 fi
5040 if test -z "$ac_cv_prog_AS"; then
5041   ac_ct_AS=$AS
5042   # Extract the first word of "as", so it can be a program name with args.
5043 set dummy as; ac_word=$2
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5045 $as_echo_n "checking for $ac_word... " >&6; }
5046 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5047   $as_echo_n "(cached) " >&6
5048 else
5049   if test -n "$ac_ct_AS"; then
5050   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5051 else
5052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5053 for as_dir in $PATH
5054 do
5055   IFS=$as_save_IFS
5056   test -z "$as_dir" && as_dir=.
5057     for ac_exec_ext in '' $ac_executable_extensions; do
5058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5059     ac_cv_prog_ac_ct_AS="as"
5060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5061     break 2
5062   fi
5063 done
5064   done
5065 IFS=$as_save_IFS
5066
5067 fi
5068 fi
5069 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5070 if test -n "$ac_ct_AS"; then
5071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5072 $as_echo "$ac_ct_AS" >&6; }
5073 else
5074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5075 $as_echo "no" >&6; }
5076 fi
5077
5078   if test "x$ac_ct_AS" = x; then
5079     AS="false"
5080   else
5081     case $cross_compiling:$ac_tool_warned in
5082 yes:)
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5084 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5085 ac_tool_warned=yes ;;
5086 esac
5087     AS=$ac_ct_AS
5088   fi
5089 else
5090   AS="$ac_cv_prog_AS"
5091 fi
5092
5093   if test -n "$ac_tool_prefix"; then
5094   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5095 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5097 $as_echo_n "checking for $ac_word... " >&6; }
5098 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5099   $as_echo_n "(cached) " >&6
5100 else
5101   if test -n "$OBJDUMP"; then
5102   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5103 else
5104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5105 for as_dir in $PATH
5106 do
5107   IFS=$as_save_IFS
5108   test -z "$as_dir" && as_dir=.
5109     for ac_exec_ext in '' $ac_executable_extensions; do
5110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5111     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5113     break 2
5114   fi
5115 done
5116   done
5117 IFS=$as_save_IFS
5118
5119 fi
5120 fi
5121 OBJDUMP=$ac_cv_prog_OBJDUMP
5122 if test -n "$OBJDUMP"; then
5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5124 $as_echo "$OBJDUMP" >&6; }
5125 else
5126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5127 $as_echo "no" >&6; }
5128 fi
5129
5130
5131 fi
5132 if test -z "$ac_cv_prog_OBJDUMP"; then
5133   ac_ct_OBJDUMP=$OBJDUMP
5134   # Extract the first word of "objdump", so it can be a program name with args.
5135 set dummy objdump; ac_word=$2
5136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5137 $as_echo_n "checking for $ac_word... " >&6; }
5138 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5139   $as_echo_n "(cached) " >&6
5140 else
5141   if test -n "$ac_ct_OBJDUMP"; then
5142   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5143 else
5144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5145 for as_dir in $PATH
5146 do
5147   IFS=$as_save_IFS
5148   test -z "$as_dir" && as_dir=.
5149     for ac_exec_ext in '' $ac_executable_extensions; do
5150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5151     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5153     break 2
5154   fi
5155 done
5156   done
5157 IFS=$as_save_IFS
5158
5159 fi
5160 fi
5161 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5162 if test -n "$ac_ct_OBJDUMP"; then
5163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5164 $as_echo "$ac_ct_OBJDUMP" >&6; }
5165 else
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5167 $as_echo "no" >&6; }
5168 fi
5169
5170   if test "x$ac_ct_OBJDUMP" = x; then
5171     OBJDUMP="false"
5172   else
5173     case $cross_compiling:$ac_tool_warned in
5174 yes:)
5175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5177 ac_tool_warned=yes ;;
5178 esac
5179     OBJDUMP=$ac_ct_OBJDUMP
5180   fi
5181 else
5182   OBJDUMP="$ac_cv_prog_OBJDUMP"
5183 fi
5184
5185   ;;
5186
5187 esac
5188
5189 need_locks="$enable_libtool_lock"
5190
5191
5192 ac_ext=c
5193 ac_cpp='$CPP $CPPFLAGS'
5194 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5195 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5196 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5198 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5199 # On Suns, sometimes $CPP names a directory.
5200 if test -n "$CPP" && test -d "$CPP"; then
5201   CPP=
5202 fi
5203 if test -z "$CPP"; then
5204   if test "${ac_cv_prog_CPP+set}" = set; then :
5205   $as_echo_n "(cached) " >&6
5206 else
5207       # Double quotes because CPP needs to be expanded
5208     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5209     do
5210       ac_preproc_ok=false
5211 for ac_c_preproc_warn_flag in '' yes
5212 do
5213   # Use a header file that comes with gcc, so configuring glibc
5214   # with a fresh cross-compiler works.
5215   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5216   # <limits.h> exists even on freestanding compilers.
5217   # On the NeXT, cc -E runs the code through the compiler's parser,
5218   # not just through cpp. "Syntax error" is here to catch this case.
5219   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5220 /* end confdefs.h.  */
5221 #ifdef __STDC__
5222 # include <limits.h>
5223 #else
5224 # include <assert.h>
5225 #endif
5226                      Syntax error
5227 _ACEOF
5228 if ac_fn_c_try_cpp "$LINENO"; then :
5229
5230 else
5231   # Broken: fails on valid input.
5232 continue
5233 fi
5234 rm -f conftest.err conftest.$ac_ext
5235
5236   # OK, works on sane cases.  Now check whether nonexistent headers
5237   # can be detected and how.
5238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5239 /* end confdefs.h.  */
5240 #include <ac_nonexistent.h>
5241 _ACEOF
5242 if ac_fn_c_try_cpp "$LINENO"; then :
5243   # Broken: success on invalid input.
5244 continue
5245 else
5246   # Passes both tests.
5247 ac_preproc_ok=:
5248 break
5249 fi
5250 rm -f conftest.err conftest.$ac_ext
5251
5252 done
5253 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5254 rm -f conftest.err conftest.$ac_ext
5255 if $ac_preproc_ok; then :
5256   break
5257 fi
5258
5259     done
5260     ac_cv_prog_CPP=$CPP
5261
5262 fi
5263   CPP=$ac_cv_prog_CPP
5264 else
5265   ac_cv_prog_CPP=$CPP
5266 fi
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5268 $as_echo "$CPP" >&6; }
5269 ac_preproc_ok=false
5270 for ac_c_preproc_warn_flag in '' yes
5271 do
5272   # Use a header file that comes with gcc, so configuring glibc
5273   # with a fresh cross-compiler works.
5274   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5275   # <limits.h> exists even on freestanding compilers.
5276   # On the NeXT, cc -E runs the code through the compiler's parser,
5277   # not just through cpp. "Syntax error" is here to catch this case.
5278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5279 /* end confdefs.h.  */
5280 #ifdef __STDC__
5281 # include <limits.h>
5282 #else
5283 # include <assert.h>
5284 #endif
5285                      Syntax error
5286 _ACEOF
5287 if ac_fn_c_try_cpp "$LINENO"; then :
5288
5289 else
5290   # Broken: fails on valid input.
5291 continue
5292 fi
5293 rm -f conftest.err conftest.$ac_ext
5294
5295   # OK, works on sane cases.  Now check whether nonexistent headers
5296   # can be detected and how.
5297   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5298 /* end confdefs.h.  */
5299 #include <ac_nonexistent.h>
5300 _ACEOF
5301 if ac_fn_c_try_cpp "$LINENO"; then :
5302   # Broken: success on invalid input.
5303 continue
5304 else
5305   # Passes both tests.
5306 ac_preproc_ok=:
5307 break
5308 fi
5309 rm -f conftest.err conftest.$ac_ext
5310
5311 done
5312 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5313 rm -f conftest.err conftest.$ac_ext
5314 if $ac_preproc_ok; then :
5315
5316 else
5317   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5318 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5319 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5320 See \`config.log' for more details." "$LINENO" 5; }
5321 fi
5322
5323 ac_ext=c
5324 ac_cpp='$CPP $CPPFLAGS'
5325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5328
5329
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5331 $as_echo_n "checking for ANSI C header files... " >&6; }
5332 if test "${ac_cv_header_stdc+set}" = set; then :
5333   $as_echo_n "(cached) " >&6
5334 else
5335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5336 /* end confdefs.h.  */
5337 #include <stdlib.h>
5338 #include <stdarg.h>
5339 #include <string.h>
5340 #include <float.h>
5341
5342 int
5343 main ()
5344 {
5345
5346   ;
5347   return 0;
5348 }
5349 _ACEOF
5350 if ac_fn_c_try_compile "$LINENO"; then :
5351   ac_cv_header_stdc=yes
5352 else
5353   ac_cv_header_stdc=no
5354 fi
5355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5356
5357 if test $ac_cv_header_stdc = yes; then
5358   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5359   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361 #include <string.h>
5362
5363 _ACEOF
5364 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5365   $EGREP "memchr" >/dev/null 2>&1; then :
5366
5367 else
5368   ac_cv_header_stdc=no
5369 fi
5370 rm -f conftest*
5371
5372 fi
5373
5374 if test $ac_cv_header_stdc = yes; then
5375   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5376   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378 #include <stdlib.h>
5379
5380 _ACEOF
5381 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5382   $EGREP "free" >/dev/null 2>&1; then :
5383
5384 else
5385   ac_cv_header_stdc=no
5386 fi
5387 rm -f conftest*
5388
5389 fi
5390
5391 if test $ac_cv_header_stdc = yes; then
5392   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5393   if test "$cross_compiling" = yes; then :
5394   :
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398 #include <ctype.h>
5399 #include <stdlib.h>
5400 #if ((' ' & 0x0FF) == 0x020)
5401 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5402 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5403 #else
5404 # define ISLOWER(c) \
5405                    (('a' <= (c) && (c) <= 'i') \
5406                      || ('j' <= (c) && (c) <= 'r') \
5407                      || ('s' <= (c) && (c) <= 'z'))
5408 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5409 #endif
5410
5411 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5412 int
5413 main ()
5414 {
5415   int i;
5416   for (i = 0; i < 256; i++)
5417     if (XOR (islower (i), ISLOWER (i))
5418         || toupper (i) != TOUPPER (i))
5419       return 2;
5420   return 0;
5421 }
5422 _ACEOF
5423 if ac_fn_c_try_run "$LINENO"; then :
5424
5425 else
5426   ac_cv_header_stdc=no
5427 fi
5428 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5429   conftest.$ac_objext conftest.beam conftest.$ac_ext
5430 fi
5431
5432 fi
5433 fi
5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5435 $as_echo "$ac_cv_header_stdc" >&6; }
5436 if test $ac_cv_header_stdc = yes; then
5437
5438 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5439
5440 fi
5441
5442 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5443 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5444                   inttypes.h stdint.h unistd.h
5445 do :
5446   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5447 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5448 "
5449 eval as_val=\$$as_ac_Header
5450    if test "x$as_val" = x""yes; then :
5451   cat >>confdefs.h <<_ACEOF
5452 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5453 _ACEOF
5454
5455 fi
5456
5457 done
5458
5459
5460 for ac_header in dlfcn.h
5461 do :
5462   ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
5463 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
5464   cat >>confdefs.h <<_ACEOF
5465 #define HAVE_DLFCN_H 1
5466 _ACEOF
5467
5468 fi
5469
5470 done
5471
5472
5473 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5474
5475 # find the maximum length of command line arguments
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5477 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5478 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5479   $as_echo_n "(cached) " >&6
5480 else
5481     i=0
5482   teststring="ABCD"
5483
5484   case $build_os in
5485   msdosdjgpp*)
5486     # On DJGPP, this test can blow up pretty badly due to problems in libc
5487     # (any single argument exceeding 2000 bytes causes a buffer overrun
5488     # during glob expansion).  Even if it were fixed, the result of this
5489     # check would be larger than it should be.
5490     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5491     ;;
5492
5493   gnu*)
5494     # Under GNU Hurd, this test is not required because there is
5495     # no limit to the length of command line arguments.
5496     # Libtool will interpret -1 as no limit whatsoever
5497     lt_cv_sys_max_cmd_len=-1;
5498     ;;
5499
5500   cygwin* | mingw*)
5501     # On Win9x/ME, this test blows up -- it succeeds, but takes
5502     # about 5 minutes as the teststring grows exponentially.
5503     # Worse, since 9x/ME are not pre-emptively multitasking,
5504     # you end up with a "frozen" computer, even though with patience
5505     # the test eventually succeeds (with a max line length of 256k).
5506     # Instead, let's just punt: use the minimum linelength reported by
5507     # all of the supported platforms: 8192 (on NT/2K/XP).
5508     lt_cv_sys_max_cmd_len=8192;
5509     ;;
5510
5511   amigaos*)
5512     # On AmigaOS with pdksh, this test takes hours, literally.
5513     # So we just punt and use a minimum line length of 8192.
5514     lt_cv_sys_max_cmd_len=8192;
5515     ;;
5516
5517   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5518     # This has been around since 386BSD, at least.  Likely further.
5519     if test -x /sbin/sysctl; then
5520       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5521     elif test -x /usr/sbin/sysctl; then
5522       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5523     else
5524       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
5525     fi
5526     # And add a safety zone
5527     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5528     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5529     ;;
5530   osf*)
5531     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5532     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5533     # nice to cause kernel panics so lets avoid the loop below.
5534     # First set a reasonable default.
5535     lt_cv_sys_max_cmd_len=16384
5536     #
5537     if test -x /sbin/sysconfig; then
5538       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5539         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5540       esac
5541     fi
5542     ;;
5543   *)
5544     # If test is not a shell built-in, we'll probably end up computing a
5545     # maximum length that is only half of the actual maximum length, but
5546     # we can't tell.
5547     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5548     while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5549                = "XX$teststring") >/dev/null 2>&1 &&
5550             new_result=`expr "X$teststring" : ".*" 2>&1` &&
5551             lt_cv_sys_max_cmd_len=$new_result &&
5552             test $i != 17 # 1/2 MB should be enough
5553     do
5554       i=`expr $i + 1`
5555       teststring=$teststring$teststring
5556     done
5557     teststring=
5558     # Add a significant safety factor because C++ compilers can tack on massive
5559     # amounts of additional arguments before passing them to the linker.
5560     # It appears as though 1/2 is a usable value.
5561     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5562     ;;
5563   esac
5564
5565 fi
5566
5567 if test -n $lt_cv_sys_max_cmd_len ; then
5568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5569 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5570 else
5571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5572 $as_echo "none" >&6; }
5573 fi
5574
5575
5576
5577
5578 # Check for command to grab the raw symbol name followed by C symbol from nm.
5579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5580 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5581 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5582   $as_echo_n "(cached) " >&6
5583 else
5584
5585 # These are sane defaults that work on at least a few old systems.
5586 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5587
5588 # Character class describing NM global symbol codes.
5589 symcode='[BCDEGRST]'
5590
5591 # Regexp to match symbols that can be accessed directly from C.
5592 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5593
5594 # Transform an extracted symbol line into a proper C declaration
5595 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5596
5597 # Transform an extracted symbol line into symbol name and symbol address
5598 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'"
5599
5600 # Define system-specific variables.
5601 case $host_os in
5602 aix*)
5603   symcode='[BCDT]'
5604   ;;
5605 cygwin* | mingw* | pw32*)
5606   symcode='[ABCDGISTW]'
5607   ;;
5608 hpux*) # Its linker distinguishes data from code symbols
5609   if test "$host_cpu" = ia64; then
5610     symcode='[ABCDEGRST]'
5611   fi
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* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5614   ;;
5615 linux*)
5616   if test "$host_cpu" = ia64; then
5617     symcode='[ABCDGIRSTW]'
5618     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5619     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'"
5620   fi
5621   ;;
5622 irix* | nonstopux*)
5623   symcode='[BCDEGRST]'
5624   ;;
5625 osf*)
5626   symcode='[BCDEGQRST]'
5627   ;;
5628 solaris* | sysv5*)
5629   symcode='[BDRT]'
5630   ;;
5631 sysv4)
5632   symcode='[DFNSTU]'
5633   ;;
5634 esac
5635
5636 # Handle CRLF in mingw tool chain
5637 opt_cr=
5638 case $build_os in
5639 mingw*)
5640   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5641   ;;
5642 esac
5643
5644 # If we're using GNU nm, then use its standard symbol codes.
5645 case `$NM -V 2>&1` in
5646 *GNU* | *'with BFD'*)
5647   symcode='[ABCDGIRSTW]' ;;
5648 esac
5649
5650 # Try without a prefix undercore, then with it.
5651 for ac_symprfx in "" "_"; do
5652
5653   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5654   symxfrm="\\1 $ac_symprfx\\2 \\2"
5655
5656   # Write the raw and C identifiers.
5657   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5658
5659   # Check to see that the pipe works correctly.
5660   pipe_works=no
5661
5662   rm -f conftest*
5663   cat > conftest.$ac_ext <<EOF
5664 #ifdef __cplusplus
5665 extern "C" {
5666 #endif
5667 char nm_test_var;
5668 void nm_test_func(){}
5669 #ifdef __cplusplus
5670 }
5671 #endif
5672 int main(){nm_test_var='a';nm_test_func();return(0);}
5673 EOF
5674
5675   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5676   (eval $ac_compile) 2>&5
5677   ac_status=$?
5678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5679   test $ac_status = 0; }; then
5680     # Now try to grab the symbols.
5681     nlist=conftest.nm
5682     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5683   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5684   ac_status=$?
5685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5686   test $ac_status = 0; } && test -s "$nlist"; then
5687       # Try sorting and uniquifying the output.
5688       if sort "$nlist" | uniq > "$nlist"T; then
5689         mv -f "$nlist"T "$nlist"
5690       else
5691         rm -f "$nlist"T
5692       fi
5693
5694       # Make sure that we snagged all the symbols we need.
5695       if grep ' nm_test_var$' "$nlist" >/dev/null; then
5696         if grep ' nm_test_func$' "$nlist" >/dev/null; then
5697           cat <<EOF > conftest.$ac_ext
5698 #ifdef __cplusplus
5699 extern "C" {
5700 #endif
5701
5702 EOF
5703           # Now generate the symbol file.
5704           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5705
5706           cat <<EOF >> conftest.$ac_ext
5707 #if defined (__STDC__) && __STDC__
5708 # define lt_ptr_t void *
5709 #else
5710 # define lt_ptr_t char *
5711 # define const
5712 #endif
5713
5714 /* The mapping between symbol names and symbols. */
5715 const struct {
5716   const char *name;
5717   lt_ptr_t address;
5718 }
5719 lt_preloaded_symbols[] =
5720 {
5721 EOF
5722           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5723           cat <<\EOF >> conftest.$ac_ext
5724   {0, (lt_ptr_t) 0}
5725 };
5726
5727 #ifdef __cplusplus
5728 }
5729 #endif
5730 EOF
5731           # Now try linking the two files.
5732           mv conftest.$ac_objext conftstm.$ac_objext
5733           lt_save_LIBS="$LIBS"
5734           lt_save_CFLAGS="$CFLAGS"
5735           LIBS="conftstm.$ac_objext"
5736           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5737           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5738   (eval $ac_link) 2>&5
5739   ac_status=$?
5740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5741   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5742             pipe_works=yes
5743           fi
5744           LIBS="$lt_save_LIBS"
5745           CFLAGS="$lt_save_CFLAGS"
5746         else
5747           echo "cannot find nm_test_func in $nlist" >&5
5748         fi
5749       else
5750         echo "cannot find nm_test_var in $nlist" >&5
5751       fi
5752     else
5753       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5754     fi
5755   else
5756     echo "$progname: failed program was:" >&5
5757     cat conftest.$ac_ext >&5
5758   fi
5759   rm -f conftest* conftst*
5760
5761   # Do not use the global_symbol_pipe unless it works.
5762   if test "$pipe_works" = yes; then
5763     break
5764   else
5765     lt_cv_sys_global_symbol_pipe=
5766   fi
5767 done
5768
5769 fi
5770
5771 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5772   lt_cv_sys_global_symbol_to_cdecl=
5773 fi
5774 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5776 $as_echo "failed" >&6; }
5777 else
5778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5779 $as_echo "ok" >&6; }
5780 fi
5781
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5783 $as_echo_n "checking for objdir... " >&6; }
5784 if test "${lt_cv_objdir+set}" = set; then :
5785   $as_echo_n "(cached) " >&6
5786 else
5787   rm -f .libs 2>/dev/null
5788 mkdir .libs 2>/dev/null
5789 if test -d .libs; then
5790   lt_cv_objdir=.libs
5791 else
5792   # MS-DOS does not allow filenames that begin with a dot.
5793   lt_cv_objdir=_libs
5794 fi
5795 rmdir .libs 2>/dev/null
5796 fi
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5798 $as_echo "$lt_cv_objdir" >&6; }
5799 objdir=$lt_cv_objdir
5800
5801
5802
5803
5804
5805 case $host_os in
5806 aix3*)
5807   # AIX sometimes has problems with the GCC collect2 program.  For some
5808   # reason, if we set the COLLECT_NAMES environment variable, the problems
5809   # vanish in a puff of smoke.
5810   if test "X${COLLECT_NAMES+set}" != Xset; then
5811     COLLECT_NAMES=
5812     export COLLECT_NAMES
5813   fi
5814   ;;
5815 esac
5816
5817 # Sed substitution that helps us do robust quoting.  It backslashifies
5818 # metacharacters that are still active within double-quoted strings.
5819 Xsed='sed -e 1s/^X//'
5820 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5821
5822 # Same as above, but do not quote variable references.
5823 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5824
5825 # Sed substitution to delay expansion of an escaped shell variable in a
5826 # double_quote_subst'ed string.
5827 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5828
5829 # Sed substitution to avoid accidental globbing in evaled expressions
5830 no_glob_subst='s/\*/\\\*/g'
5831
5832 # Constants:
5833 rm="rm -f"
5834
5835 # Global variables:
5836 default_ofile=libtool
5837 can_build_shared=yes
5838
5839 # All known linkers require a `.a' archive for static linking (except M$VC,
5840 # which needs '.lib').
5841 libext=a
5842 ltmain="$ac_aux_dir/ltmain.sh"
5843 ofile="$default_ofile"
5844 with_gnu_ld="$lt_cv_prog_gnu_ld"
5845
5846 if test -n "$ac_tool_prefix"; then
5847   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5848 set dummy ${ac_tool_prefix}ar; ac_word=$2
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5850 $as_echo_n "checking for $ac_word... " >&6; }
5851 if test "${ac_cv_prog_AR+set}" = set; then :
5852   $as_echo_n "(cached) " >&6
5853 else
5854   if test -n "$AR"; then
5855   ac_cv_prog_AR="$AR" # Let the user override the test.
5856 else
5857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5858 for as_dir in $PATH
5859 do
5860   IFS=$as_save_IFS
5861   test -z "$as_dir" && as_dir=.
5862     for ac_exec_ext in '' $ac_executable_extensions; do
5863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5864     ac_cv_prog_AR="${ac_tool_prefix}ar"
5865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5866     break 2
5867   fi
5868 done
5869   done
5870 IFS=$as_save_IFS
5871
5872 fi
5873 fi
5874 AR=$ac_cv_prog_AR
5875 if test -n "$AR"; then
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5877 $as_echo "$AR" >&6; }
5878 else
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5880 $as_echo "no" >&6; }
5881 fi
5882
5883
5884 fi
5885 if test -z "$ac_cv_prog_AR"; then
5886   ac_ct_AR=$AR
5887   # Extract the first word of "ar", so it can be a program name with args.
5888 set dummy ar; ac_word=$2
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5890 $as_echo_n "checking for $ac_word... " >&6; }
5891 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5892   $as_echo_n "(cached) " >&6
5893 else
5894   if test -n "$ac_ct_AR"; then
5895   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5896 else
5897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5898 for as_dir in $PATH
5899 do
5900   IFS=$as_save_IFS
5901   test -z "$as_dir" && as_dir=.
5902     for ac_exec_ext in '' $ac_executable_extensions; do
5903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5904     ac_cv_prog_ac_ct_AR="ar"
5905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5906     break 2
5907   fi
5908 done
5909   done
5910 IFS=$as_save_IFS
5911
5912 fi
5913 fi
5914 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5915 if test -n "$ac_ct_AR"; then
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5917 $as_echo "$ac_ct_AR" >&6; }
5918 else
5919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5920 $as_echo "no" >&6; }
5921 fi
5922
5923   if test "x$ac_ct_AR" = x; then
5924     AR="false"
5925   else
5926     case $cross_compiling:$ac_tool_warned in
5927 yes:)
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5929 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5930 ac_tool_warned=yes ;;
5931 esac
5932     AR=$ac_ct_AR
5933   fi
5934 else
5935   AR="$ac_cv_prog_AR"
5936 fi
5937
5938 if test -n "$ac_tool_prefix"; then
5939   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5940 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5942 $as_echo_n "checking for $ac_word... " >&6; }
5943 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -n "$RANLIB"; then
5947   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5948 else
5949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950 for as_dir in $PATH
5951 do
5952   IFS=$as_save_IFS
5953   test -z "$as_dir" && as_dir=.
5954     for ac_exec_ext in '' $ac_executable_extensions; do
5955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5956     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5958     break 2
5959   fi
5960 done
5961   done
5962 IFS=$as_save_IFS
5963
5964 fi
5965 fi
5966 RANLIB=$ac_cv_prog_RANLIB
5967 if test -n "$RANLIB"; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5969 $as_echo "$RANLIB" >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5973 fi
5974
5975
5976 fi
5977 if test -z "$ac_cv_prog_RANLIB"; then
5978   ac_ct_RANLIB=$RANLIB
5979   # Extract the first word of "ranlib", so it can be a program name with args.
5980 set dummy ranlib; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$ac_ct_RANLIB"; then
5987   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_ac_ct_RANLIB="ranlib"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6007 if test -n "$ac_ct_RANLIB"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6009 $as_echo "$ac_ct_RANLIB" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015   if test "x$ac_ct_RANLIB" = x; then
6016     RANLIB=":"
6017   else
6018     case $cross_compiling:$ac_tool_warned in
6019 yes:)
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6022 ac_tool_warned=yes ;;
6023 esac
6024     RANLIB=$ac_ct_RANLIB
6025   fi
6026 else
6027   RANLIB="$ac_cv_prog_RANLIB"
6028 fi
6029
6030 if test -n "$ac_tool_prefix"; then
6031   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6032 set dummy ${ac_tool_prefix}strip; ac_word=$2
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6034 $as_echo_n "checking for $ac_word... " >&6; }
6035 if test "${ac_cv_prog_STRIP+set}" = set; then :
6036   $as_echo_n "(cached) " >&6
6037 else
6038   if test -n "$STRIP"; then
6039   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6040 else
6041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6042 for as_dir in $PATH
6043 do
6044   IFS=$as_save_IFS
6045   test -z "$as_dir" && as_dir=.
6046     for ac_exec_ext in '' $ac_executable_extensions; do
6047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6048     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6050     break 2
6051   fi
6052 done
6053   done
6054 IFS=$as_save_IFS
6055
6056 fi
6057 fi
6058 STRIP=$ac_cv_prog_STRIP
6059 if test -n "$STRIP"; then
6060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6061 $as_echo "$STRIP" >&6; }
6062 else
6063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6064 $as_echo "no" >&6; }
6065 fi
6066
6067
6068 fi
6069 if test -z "$ac_cv_prog_STRIP"; then
6070   ac_ct_STRIP=$STRIP
6071   # Extract the first word of "strip", so it can be a program name with args.
6072 set dummy strip; ac_word=$2
6073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6074 $as_echo_n "checking for $ac_word... " >&6; }
6075 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6076   $as_echo_n "(cached) " >&6
6077 else
6078   if test -n "$ac_ct_STRIP"; then
6079   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6080 else
6081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6082 for as_dir in $PATH
6083 do
6084   IFS=$as_save_IFS
6085   test -z "$as_dir" && as_dir=.
6086     for ac_exec_ext in '' $ac_executable_extensions; do
6087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6088     ac_cv_prog_ac_ct_STRIP="strip"
6089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6090     break 2
6091   fi
6092 done
6093   done
6094 IFS=$as_save_IFS
6095
6096 fi
6097 fi
6098 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6099 if test -n "$ac_ct_STRIP"; then
6100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6101 $as_echo "$ac_ct_STRIP" >&6; }
6102 else
6103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6104 $as_echo "no" >&6; }
6105 fi
6106
6107   if test "x$ac_ct_STRIP" = x; then
6108     STRIP=":"
6109   else
6110     case $cross_compiling:$ac_tool_warned in
6111 yes:)
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6114 ac_tool_warned=yes ;;
6115 esac
6116     STRIP=$ac_ct_STRIP
6117   fi
6118 else
6119   STRIP="$ac_cv_prog_STRIP"
6120 fi
6121
6122
6123 old_CC="$CC"
6124 old_CFLAGS="$CFLAGS"
6125
6126 # Set sane defaults for various variables
6127 test -z "$AR" && AR=ar
6128 test -z "$AR_FLAGS" && AR_FLAGS=cru
6129 test -z "$AS" && AS=as
6130 test -z "$CC" && CC=cc
6131 test -z "$LTCC" && LTCC=$CC
6132 test -z "$DLLTOOL" && DLLTOOL=dlltool
6133 test -z "$LD" && LD=ld
6134 test -z "$LN_S" && LN_S="ln -s"
6135 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6136 test -z "$NM" && NM=nm
6137 test -z "$SED" && SED=sed
6138 test -z "$OBJDUMP" && OBJDUMP=objdump
6139 test -z "$RANLIB" && RANLIB=:
6140 test -z "$STRIP" && STRIP=:
6141 test -z "$ac_objext" && ac_objext=o
6142
6143 # Determine commands to create old-style static archives.
6144 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6145 old_postinstall_cmds='chmod 644 $oldlib'
6146 old_postuninstall_cmds=
6147
6148 if test -n "$RANLIB"; then
6149   case $host_os in
6150   openbsd*)
6151     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6152     ;;
6153   *)
6154     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6155     ;;
6156   esac
6157   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6158 fi
6159
6160 for cc_temp in $compiler""; do
6161   case $cc_temp in
6162     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6163     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6164     \-*) ;;
6165     *) break;;
6166   esac
6167 done
6168 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6169
6170
6171 # Only perform the check for file, if the check method requires it
6172 case $deplibs_check_method in
6173 file_magic*)
6174   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6175     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6176 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6177 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   case $MAGIC_CMD in
6181 [\\/*] |  ?:[\\/]*)
6182   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6183   ;;
6184 *)
6185   lt_save_MAGIC_CMD="$MAGIC_CMD"
6186   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6187   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6188   for ac_dir in $ac_dummy; do
6189     IFS="$lt_save_ifs"
6190     test -z "$ac_dir" && ac_dir=.
6191     if test -f $ac_dir/${ac_tool_prefix}file; then
6192       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6193       if test -n "$file_magic_test_file"; then
6194         case $deplibs_check_method in
6195         "file_magic "*)
6196           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6197           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6198           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6199             $EGREP "$file_magic_regex" > /dev/null; then
6200             :
6201           else
6202             cat <<EOF 1>&2
6203
6204 *** Warning: the command libtool uses to detect shared libraries,
6205 *** $file_magic_cmd, produces output that libtool cannot recognize.
6206 *** The result is that libtool may fail to recognize shared libraries
6207 *** as such.  This will affect the creation of libtool libraries that
6208 *** depend on shared libraries, but programs linked with such libtool
6209 *** libraries will work regardless of this problem.  Nevertheless, you
6210 *** may want to report the problem to your system manager and/or to
6211 *** bug-libtool@gnu.org
6212
6213 EOF
6214           fi ;;
6215         esac
6216       fi
6217       break
6218     fi
6219   done
6220   IFS="$lt_save_ifs"
6221   MAGIC_CMD="$lt_save_MAGIC_CMD"
6222   ;;
6223 esac
6224 fi
6225
6226 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6227 if test -n "$MAGIC_CMD"; then
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6229 $as_echo "$MAGIC_CMD" >&6; }
6230 else
6231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6232 $as_echo "no" >&6; }
6233 fi
6234
6235 if test -z "$lt_cv_path_MAGIC_CMD"; then
6236   if test -n "$ac_tool_prefix"; then
6237     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6238 $as_echo_n "checking for file... " >&6; }
6239 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6240   $as_echo_n "(cached) " >&6
6241 else
6242   case $MAGIC_CMD in
6243 [\\/*] |  ?:[\\/]*)
6244   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6245   ;;
6246 *)
6247   lt_save_MAGIC_CMD="$MAGIC_CMD"
6248   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6249   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6250   for ac_dir in $ac_dummy; do
6251     IFS="$lt_save_ifs"
6252     test -z "$ac_dir" && ac_dir=.
6253     if test -f $ac_dir/file; then
6254       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6255       if test -n "$file_magic_test_file"; then
6256         case $deplibs_check_method in
6257         "file_magic "*)
6258           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6259           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6260           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6261             $EGREP "$file_magic_regex" > /dev/null; then
6262             :
6263           else
6264             cat <<EOF 1>&2
6265
6266 *** Warning: the command libtool uses to detect shared libraries,
6267 *** $file_magic_cmd, produces output that libtool cannot recognize.
6268 *** The result is that libtool may fail to recognize shared libraries
6269 *** as such.  This will affect the creation of libtool libraries that
6270 *** depend on shared libraries, but programs linked with such libtool
6271 *** libraries will work regardless of this problem.  Nevertheless, you
6272 *** may want to report the problem to your system manager and/or to
6273 *** bug-libtool@gnu.org
6274
6275 EOF
6276           fi ;;
6277         esac
6278       fi
6279       break
6280     fi
6281   done
6282   IFS="$lt_save_ifs"
6283   MAGIC_CMD="$lt_save_MAGIC_CMD"
6284   ;;
6285 esac
6286 fi
6287
6288 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6289 if test -n "$MAGIC_CMD"; then
6290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6291 $as_echo "$MAGIC_CMD" >&6; }
6292 else
6293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6294 $as_echo "no" >&6; }
6295 fi
6296
6297   else
6298     MAGIC_CMD=:
6299   fi
6300 fi
6301
6302   fi
6303   ;;
6304 esac
6305
6306 enable_dlopen=no
6307 enable_win32_dll=yes
6308
6309 # Check whether --enable-libtool-lock was given.
6310 if test "${enable_libtool_lock+set}" = set; then :
6311   enableval=$enable_libtool_lock;
6312 fi
6313
6314 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6315
6316
6317 # Check whether --with-pic was given.
6318 if test "${with_pic+set}" = set; then :
6319   withval=$with_pic; pic_mode="$withval"
6320 else
6321   pic_mode=default
6322 fi
6323
6324 test -z "$pic_mode" && pic_mode=default
6325
6326 # Use C for the default configuration in the libtool script
6327 tagname=
6328 lt_save_CC="$CC"
6329 ac_ext=c
6330 ac_cpp='$CPP $CPPFLAGS'
6331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6334
6335
6336 # Source file extension for C test sources.
6337 ac_ext=c
6338
6339 # Object file extension for compiled C test sources.
6340 objext=o
6341 objext=$objext
6342
6343 # Code to be used in simple compile tests
6344 lt_simple_compile_test_code="int some_variable = 0;\n"
6345
6346 # Code to be used in simple link tests
6347 lt_simple_link_test_code='int main(){return(0);}\n'
6348
6349
6350 # If no C compiler was specified, use CC.
6351 LTCC=${LTCC-"$CC"}
6352
6353 # Allow CC to be a program name with arguments.
6354 compiler=$CC
6355
6356
6357 # save warnings/boilerplate of simple test code
6358 ac_outfile=conftest.$ac_objext
6359 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
6360 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
6361 _lt_compiler_boilerplate=`cat conftest.err`
6362 $rm conftest*
6363
6364 ac_outfile=conftest.$ac_objext
6365 printf "$lt_simple_link_test_code" >conftest.$ac_ext
6366 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
6367 _lt_linker_boilerplate=`cat conftest.err`
6368 $rm conftest*
6369
6370
6371 #
6372 # Check for any special shared library compilation flags.
6373 #
6374 lt_prog_cc_shlib=
6375 if test "$GCC" = no; then
6376   case $host_os in
6377   sco3.2v5*)
6378     lt_prog_cc_shlib='-belf'
6379     ;;
6380   esac
6381 fi
6382 if test -n "$lt_prog_cc_shlib"; then
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6384 $as_echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6385   if echo "$old_CC $old_CFLAGS " | grep "[      ]$lt_prog_cc_shlib[     ]" >/dev/null; then :
6386   else
6387     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6388 $as_echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6389     lt_cv_prog_cc_can_build_shared=no
6390   fi
6391 fi
6392
6393
6394 #
6395 # Check to make sure the static flag actually works.
6396 #
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6398 $as_echo_n "checking if $compiler static flag $lt_prog_compiler_static works... " >&6; }
6399 if test "${lt_prog_compiler_static_works+set}" = set; then :
6400   $as_echo_n "(cached) " >&6
6401 else
6402   lt_prog_compiler_static_works=no
6403    save_LDFLAGS="$LDFLAGS"
6404    LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6405    printf "$lt_simple_link_test_code" > conftest.$ac_ext
6406    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6407      # The compiler can only warn and ignore the option if not recognized
6408      # So say no if there are warnings
6409      if test -s conftest.err; then
6410        # Append any errors to the config.log.
6411        cat conftest.err 1>&5
6412        $echo "X$_lt_linker_boilerplate" | $Xsed > conftest.exp
6413        $SED '/^$/d' conftest.err >conftest.er2
6414        if diff conftest.exp conftest.er2 >/dev/null; then
6415          lt_prog_compiler_static_works=yes
6416        fi
6417      else
6418        lt_prog_compiler_static_works=yes
6419      fi
6420    fi
6421    $rm conftest*
6422    LDFLAGS="$save_LDFLAGS"
6423
6424 fi
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_static_works" >&5
6426 $as_echo "$lt_prog_compiler_static_works" >&6; }
6427
6428 if test x"$lt_prog_compiler_static_works" = xyes; then
6429     :
6430 else
6431     lt_prog_compiler_static=
6432 fi
6433
6434
6435
6436 ## CAVEAT EMPTOR:
6437 ## There is no encapsulation within the following macros, do not change
6438 ## the running order or otherwise move them around unless you know exactly
6439 ## what you are doing...
6440
6441 lt_prog_compiler_no_builtin_flag=
6442
6443 if test "$GCC" = yes; then
6444   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6445
6446
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6448 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6449 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6450   $as_echo_n "(cached) " >&6
6451 else
6452   lt_cv_prog_compiler_rtti_exceptions=no
6453   ac_outfile=conftest.$ac_objext
6454    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6455    lt_compiler_flag="-fno-rtti -fno-exceptions"
6456    # Insert the option either (1) after the last *FLAGS variable, or
6457    # (2) before a word containing "conftest.", or (3) at the end.
6458    # Note that $ac_compile itself does not contain backslashes and begins
6459    # with a dollar sign (not a hyphen), so the echo should work correctly.
6460    # The option is referenced via a variable to avoid confusing sed.
6461    lt_compile=`echo "$ac_compile" | $SED \
6462    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6463    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6464    -e 's:$: $lt_compiler_flag:'`
6465    (eval echo "\"\$as_me:6465: $lt_compile\"" >&5)
6466    (eval "$lt_compile" 2>conftest.err)
6467    ac_status=$?
6468    cat conftest.err >&5
6469    echo "$as_me:6469: \$? = $ac_status" >&5
6470    if (exit $ac_status) && test -s "$ac_outfile"; then
6471      # The compiler can only warn and ignore the option if not recognized
6472      # So say no if there are warnings other than the usual output.
6473      $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp
6474      $SED '/^$/d' conftest.err >conftest.er2
6475      if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then
6476        lt_cv_prog_compiler_rtti_exceptions=yes
6477      fi
6478    fi
6479    $rm conftest*
6480
6481 fi
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6483 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6484
6485 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6486     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6487 else
6488     :
6489 fi
6490
6491 fi
6492
6493 lt_prog_compiler_wl=
6494 lt_prog_compiler_pic=
6495 lt_prog_compiler_static=
6496
6497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6498 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6499
6500   if test "$GCC" = yes; then
6501     lt_prog_compiler_wl='-Wl,'
6502     lt_prog_compiler_static='-static'
6503
6504     case $host_os in
6505       aix*)
6506       # All AIX code is PIC.
6507       if test "$host_cpu" = ia64; then
6508         # AIX 5 now supports IA64 processor
6509         lt_prog_compiler_static='-Bstatic'
6510       fi
6511       ;;
6512
6513     amigaos*)
6514       # FIXME: we need at least 68020 code to build shared libraries, but
6515       # adding the `-m68020' flag to GCC prevents building anything better,
6516       # like `-m68040'.
6517       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6518       ;;
6519
6520     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6521       # PIC is the default for these OSes.
6522       ;;
6523
6524     mingw* | pw32* | os2*)
6525       # This hack is so that the source file can tell whether it is being
6526       # built for inclusion in a dll (and should export symbols for example).
6527       lt_prog_compiler_pic='-DDLL_EXPORT'
6528       ;;
6529
6530     darwin* | rhapsody*)
6531       # PIC is the default on this platform
6532       # Common symbols not allowed in MH_DYLIB files
6533       lt_prog_compiler_pic='-fno-common'
6534       ;;
6535
6536     msdosdjgpp*)
6537       # Just because we use GCC doesn't mean we suddenly get shared libraries
6538       # on systems that don't support them.
6539       lt_prog_compiler_can_build_shared=no
6540       enable_shared=no
6541       ;;
6542
6543     sysv4*MP*)
6544       if test -d /usr/nec; then
6545         lt_prog_compiler_pic=-Kconform_pic
6546       fi
6547       ;;
6548
6549     hpux*)
6550       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6551       # not for PA HP-UX.
6552       case "$host_cpu" in
6553       hppa*64*|ia64*)
6554         # +Z the default
6555         ;;
6556       *)
6557         lt_prog_compiler_pic='-fPIC'
6558         ;;
6559       esac
6560       ;;
6561
6562     *)
6563       lt_prog_compiler_pic='-fPIC'
6564       ;;
6565     esac
6566   else
6567     # PORTME Check for flag to pass linker flags through the system compiler.
6568     case $host_os in
6569     aix*)
6570       lt_prog_compiler_wl='-Wl,'
6571       if test "$host_cpu" = ia64; then
6572         # AIX 5 now supports IA64 processor
6573         lt_prog_compiler_static='-Bstatic'
6574       else
6575         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6576       fi
6577       ;;
6578       darwin*)
6579         # PIC is the default on this platform
6580         # Common symbols not allowed in MH_DYLIB files
6581        case $cc_basename in
6582          xlc*)
6583          lt_prog_compiler_pic='-qnocommon'
6584          lt_prog_compiler_wl='-Wl,'
6585          ;;
6586        esac
6587        ;;
6588
6589     mingw* | pw32* | os2*)
6590       # This hack is so that the source file can tell whether it is being
6591       # built for inclusion in a dll (and should export symbols for example).
6592       lt_prog_compiler_pic='-DDLL_EXPORT'
6593       ;;
6594
6595     hpux9* | hpux10* | hpux11*)
6596       lt_prog_compiler_wl='-Wl,'
6597       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6598       # not for PA HP-UX.
6599       case "$host_cpu" in
6600       hppa*64*|ia64*)
6601         # +Z the default
6602         ;;
6603       *)
6604         lt_prog_compiler_pic='+Z'
6605         ;;
6606       esac
6607       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6608       lt_prog_compiler_static='${wl}-a ${wl}archive'
6609       ;;
6610
6611     irix5* | irix6* | nonstopux*)
6612       lt_prog_compiler_wl='-Wl,'
6613       # PIC (with -KPIC) is the default.
6614       lt_prog_compiler_static='-non_shared'
6615       ;;
6616
6617     newsos6)
6618       lt_prog_compiler_pic='-KPIC'
6619       lt_prog_compiler_static='-Bstatic'
6620       ;;
6621
6622     linux*)
6623       case $cc_basename in
6624       icc* | ecc*)
6625         lt_prog_compiler_wl='-Wl,'
6626         lt_prog_compiler_pic='-KPIC'
6627         lt_prog_compiler_static='-static'
6628         ;;
6629       pgcc* | pgf77* | pgf90*)
6630         # Portland Group compilers (*not* the Pentium gcc compiler,
6631         # which looks to be a dead project)
6632         lt_prog_compiler_wl='-Wl,'
6633         lt_prog_compiler_pic='-fpic'
6634         lt_prog_compiler_static='-static'
6635         ;;
6636       ccc*)
6637         lt_prog_compiler_wl='-Wl,'
6638         # All Alpha code is PIC.
6639         lt_prog_compiler_static='-non_shared'
6640         ;;
6641       esac
6642       ;;
6643
6644     osf3* | osf4* | osf5*)
6645       lt_prog_compiler_wl='-Wl,'
6646       # All OSF/1 code is PIC.
6647       lt_prog_compiler_static='-non_shared'
6648       ;;
6649
6650     sco3.2v5*)
6651       lt_prog_compiler_pic='-Kpic'
6652       lt_prog_compiler_static='-dn'
6653       ;;
6654
6655     solaris*)
6656       lt_prog_compiler_pic='-KPIC'
6657       lt_prog_compiler_static='-Bstatic'
6658       case $cc_basename in
6659       f77* | f90* | f95*)
6660         lt_prog_compiler_wl='-Qoption ld ';;
6661       *)
6662         lt_prog_compiler_wl='-Wl,';;
6663       esac
6664       ;;
6665
6666     sunos4*)
6667       lt_prog_compiler_wl='-Qoption ld '
6668       lt_prog_compiler_pic='-PIC'
6669       lt_prog_compiler_static='-Bstatic'
6670       ;;
6671
6672     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6673       lt_prog_compiler_wl='-Wl,'
6674       lt_prog_compiler_pic='-KPIC'
6675       lt_prog_compiler_static='-Bstatic'
6676       ;;
6677
6678     sysv4*MP*)
6679       if test -d /usr/nec ;then
6680         lt_prog_compiler_pic='-Kconform_pic'
6681         lt_prog_compiler_static='-Bstatic'
6682       fi
6683       ;;
6684
6685     unicos*)
6686       lt_prog_compiler_wl='-Wl,'
6687       lt_prog_compiler_can_build_shared=no
6688       ;;
6689
6690     uts4*)
6691       lt_prog_compiler_pic='-pic'
6692       lt_prog_compiler_static='-Bstatic'
6693       ;;
6694
6695     *)
6696       lt_prog_compiler_can_build_shared=no
6697       ;;
6698     esac
6699   fi
6700
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
6702 $as_echo "$lt_prog_compiler_pic" >&6; }
6703
6704 #
6705 # Check to make sure the PIC flag actually works.
6706 #
6707 if test -n "$lt_prog_compiler_pic"; then
6708
6709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6710 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
6711 if test "${lt_prog_compiler_pic_works+set}" = set; then :
6712   $as_echo_n "(cached) " >&6
6713 else
6714   lt_prog_compiler_pic_works=no
6715   ac_outfile=conftest.$ac_objext
6716    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6717    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6718    # Insert the option either (1) after the last *FLAGS variable, or
6719    # (2) before a word containing "conftest.", or (3) at the end.
6720    # Note that $ac_compile itself does not contain backslashes and begins
6721    # with a dollar sign (not a hyphen), so the echo should work correctly.
6722    # The option is referenced via a variable to avoid confusing sed.
6723    lt_compile=`echo "$ac_compile" | $SED \
6724    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6725    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6726    -e 's:$: $lt_compiler_flag:'`
6727    (eval echo "\"\$as_me:6727: $lt_compile\"" >&5)
6728    (eval "$lt_compile" 2>conftest.err)
6729    ac_status=$?
6730    cat conftest.err >&5
6731    echo "$as_me:6731: \$? = $ac_status" >&5
6732    if (exit $ac_status) && test -s "$ac_outfile"; then
6733      # The compiler can only warn and ignore the option if not recognized
6734      # So say no if there are warnings other than the usual output.
6735      $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp
6736      $SED '/^$/d' conftest.err >conftest.er2
6737      if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then
6738        lt_prog_compiler_pic_works=yes
6739      fi
6740    fi
6741    $rm conftest*
6742
6743 fi
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_works" >&5
6745 $as_echo "$lt_prog_compiler_pic_works" >&6; }
6746
6747 if test x"$lt_prog_compiler_pic_works" = xyes; then
6748     case $lt_prog_compiler_pic in
6749      "" | " "*) ;;
6750      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6751      esac
6752 else
6753     lt_prog_compiler_pic=
6754      lt_prog_compiler_can_build_shared=no
6755 fi
6756
6757 fi
6758 case "$host_os" in
6759   # For platforms which do not support PIC, -DPIC is meaningless:
6760   *djgpp*)
6761     lt_prog_compiler_pic=
6762     ;;
6763   *)
6764     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6765     ;;
6766 esac
6767
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
6769 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
6770 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
6771   $as_echo_n "(cached) " >&6
6772 else
6773   lt_cv_prog_compiler_c_o=no
6774    $rm -r conftest 2>/dev/null
6775    mkdir conftest
6776    cd conftest
6777    mkdir out
6778    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6779
6780    lt_compiler_flag="-o out/conftest2.$ac_objext"
6781    # Insert the option either (1) after the last *FLAGS variable, or
6782    # (2) before a word containing "conftest.", or (3) at the end.
6783    # Note that $ac_compile itself does not contain backslashes and begins
6784    # with a dollar sign (not a hyphen), so the echo should work correctly.
6785    lt_compile=`echo "$ac_compile" | $SED \
6786    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6787    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6788    -e 's:$: $lt_compiler_flag:'`
6789    (eval echo "\"\$as_me:6789: $lt_compile\"" >&5)
6790    (eval "$lt_compile" 2>out/conftest.err)
6791    ac_status=$?
6792    cat out/conftest.err >&5
6793    echo "$as_me:6793: \$? = $ac_status" >&5
6794    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6795    then
6796      # The compiler can only warn and ignore the option if not recognized
6797      # So say no if there are warnings
6798      $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp
6799      $SED '/^$/d' out/conftest.err >out/conftest.er2
6800      if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6801        lt_cv_prog_compiler_c_o=yes
6802      fi
6803    fi
6804    chmod u+w .
6805    $rm conftest*
6806    # SGI C++ compiler will create directory out/ii_files/ for
6807    # template instantiation
6808    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6809    $rm out/* && rmdir out
6810    cd ..
6811    rmdir conftest
6812    $rm conftest*
6813
6814 fi
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
6816 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
6817
6818
6819 hard_links="nottested"
6820 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6821   # do not overwrite the value of need_locks provided by the user
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
6823 $as_echo_n "checking if we can lock with hard links... " >&6; }
6824   hard_links=yes
6825   $rm conftest*
6826   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6827   touch conftest.a
6828   ln conftest.a conftest.b 2>&5 || hard_links=no
6829   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
6831 $as_echo "$hard_links" >&6; }
6832   if test "$hard_links" = no; then
6833     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6834 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6835     need_locks=warn
6836   fi
6837 else
6838   need_locks=no
6839 fi
6840
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6842 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
6843
6844   runpath_var=
6845   allow_undefined_flag=
6846   enable_shared_with_static_runtimes=no
6847   archive_cmds=
6848   archive_expsym_cmds=
6849   old_archive_From_new_cmds=
6850   old_archive_from_expsyms_cmds=
6851   export_dynamic_flag_spec=
6852   whole_archive_flag_spec=
6853   thread_safe_flag_spec=
6854   hardcode_libdir_flag_spec=
6855   hardcode_libdir_flag_spec_ld=
6856   hardcode_libdir_separator=
6857   hardcode_direct=no
6858   hardcode_minus_L=no
6859   hardcode_shlibpath_var=unsupported
6860   link_all_deplibs=unknown
6861   hardcode_automatic=no
6862   module_cmds=
6863   module_expsym_cmds=
6864   always_export_symbols=no
6865   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6866   # include_expsyms should be a list of space-separated symbols to be *always*
6867   # included in the symbol list
6868   include_expsyms=
6869   # exclude_expsyms can be an extended regexp of symbols to exclude
6870   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6871   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6872   # as well as any symbol that contains `d'.
6873   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6874   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6875   # platforms (ab)use it in PIC code, but their linkers get confused if
6876   # the symbol is explicitly referenced.  Since portable code cannot
6877   # rely on this symbol name, it's probably fine to never include it in
6878   # preloaded symbol tables.
6879   extract_expsyms_cmds=
6880   # Just being paranoid about ensuring that cc_basename is set.
6881   for cc_temp in $compiler""; do
6882   case $cc_temp in
6883     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6884     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6885     \-*) ;;
6886     *) break;;
6887   esac
6888 done
6889 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6890
6891   case $host_os in
6892   cygwin* | mingw* | pw32*)
6893     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6894     # When not using gcc, we currently assume that we are using
6895     # Microsoft Visual C++.
6896     if test "$GCC" != yes; then
6897       with_gnu_ld=no
6898     fi
6899     ;;
6900   openbsd*)
6901     with_gnu_ld=no
6902     ;;
6903   esac
6904
6905   ld_shlibs=yes
6906   if test "$with_gnu_ld" = yes; then
6907     # If archive_cmds runs LD, not CC, wlarc should be empty
6908     wlarc='${wl}'
6909
6910     # Set some defaults for GNU ld with shared library support. These
6911     # are reset later if shared libraries are not supported. Putting them
6912     # here allows them to be overridden if necessary.
6913     runpath_var=LD_RUN_PATH
6914     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6915     export_dynamic_flag_spec='${wl}--export-dynamic'
6916     # ancient GNU ld didn't support --whole-archive et. al.
6917     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6918         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6919       else
6920         whole_archive_flag_spec=
6921     fi
6922     supports_anon_versioning=no
6923     case `$LD -v 2>/dev/null` in
6924       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6925       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6926       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6927       *\ 2.11.*) ;; # other 2.11 versions
6928       *) supports_anon_versioning=yes ;;
6929     esac
6930
6931     # See if GNU ld supports shared libraries.
6932     case $host_os in
6933     aix3* | aix4* | aix5*)
6934       # On AIX/PPC, the GNU linker is very broken
6935       if test "$host_cpu" != ia64; then
6936         ld_shlibs=no
6937         cat <<EOF 1>&2
6938
6939 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6940 *** to be unable to reliably create shared libraries on AIX.
6941 *** Therefore, libtool is disabling shared libraries support.  If you
6942 *** really care for shared libraries, you may want to modify your PATH
6943 *** so that a non-GNU linker is found, and then restart.
6944
6945 EOF
6946       fi
6947       ;;
6948
6949     amigaos*)
6950       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 $output_objdir && a2ixlibrary -32)'
6951       hardcode_libdir_flag_spec='-L$libdir'
6952       hardcode_minus_L=yes
6953
6954       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6955       # that the semantics of dynamic libraries on AmigaOS, at least up
6956       # to version 4, is to share data among multiple programs linked
6957       # with the same dynamic library.  Since this doesn't match the
6958       # behavior of shared libraries on other platforms, we can't use
6959       # them.
6960       ld_shlibs=no
6961       ;;
6962
6963     beos*)
6964       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6965         allow_undefined_flag=unsupported
6966         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6967         # support --undefined.  This deserves some investigation.  FIXME
6968         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6969       else
6970         ld_shlibs=no
6971       fi
6972       ;;
6973
6974     cygwin* | mingw* | pw32*)
6975       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6976       # as there is no search path for DLLs.
6977       hardcode_libdir_flag_spec='-L$libdir'
6978       allow_undefined_flag=unsupported
6979       always_export_symbols=no
6980       enable_shared_with_static_runtimes=yes
6981       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6982
6983       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6984         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6985         # If the export-symbols file already is a .def file (1st line
6986         # is EXPORTS), use it as is; otherwise, prepend...
6987         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6988           cp $export_symbols $output_objdir/$soname.def;
6989         else
6990           echo EXPORTS > $output_objdir/$soname.def;
6991           cat $export_symbols >> $output_objdir/$soname.def;
6992         fi~
6993         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
6994       else
6995         ld_shlibs=no
6996       fi
6997       ;;
6998
6999     linux*)
7000       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7001         tmp_addflag=
7002         case $cc_basename,$host_cpu in
7003         pgcc*)                          # Portland Group C compiler
7004           whole_archive_flag_spec=
7005           ;;
7006         pgf77* | pgf90* )                       # Portland Group f77 and f90 compilers
7007           whole_archive_flag_spec=
7008           tmp_addflag=' -fpic -Mnomain' ;;
7009         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
7010           tmp_addflag=' -i_dynamic' ;;
7011         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7012           tmp_addflag=' -i_dynamic -nofor_main' ;;
7013         ifc* | ifort*)                  # Intel Fortran compiler
7014           tmp_addflag=' -nofor_main' ;;
7015         esac
7016         archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7017
7018         if test $supports_anon_versioning = yes; then
7019           archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
7020   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7021   $echo "local: *; };" >> $output_objdir/$libname.ver~
7022           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7023         fi
7024       else
7025         ld_shlibs=no
7026       fi
7027       ;;
7028
7029     netbsd*)
7030       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7031         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7032         wlarc=
7033       else
7034         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7035         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7036       fi
7037       ;;
7038
7039     solaris* | sysv5*)
7040       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7041         ld_shlibs=no
7042         cat <<EOF 1>&2
7043
7044 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7045 *** create shared libraries on Solaris systems.  Therefore, libtool
7046 *** is disabling shared libraries support.  We urge you to upgrade GNU
7047 *** binutils to release 2.9.1 or newer.  Another option is to modify
7048 *** your PATH or compiler configuration so that the native linker is
7049 *** used, and then restart.
7050
7051 EOF
7052       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7053         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7054         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7055       else
7056         ld_shlibs=no
7057       fi
7058       ;;
7059
7060     sunos4*)
7061       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7062       wlarc=
7063       hardcode_direct=yes
7064       hardcode_shlibpath_var=no
7065       ;;
7066
7067     *)
7068       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7069         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7070         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7071       else
7072         ld_shlibs=no
7073       fi
7074       ;;
7075     esac
7076
7077     if test "$ld_shlibs" = no; then
7078       runpath_var=
7079       hardcode_libdir_flag_spec=
7080       export_dynamic_flag_spec=
7081       whole_archive_flag_spec=
7082     fi
7083   else
7084     # PORTME fill in a description of your system's linker (not GNU ld)
7085     case $host_os in
7086     aix3*)
7087       allow_undefined_flag=unsupported
7088       always_export_symbols=yes
7089       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7090       # Note: this linker hardcodes the directories in LIBPATH if there
7091       # are no directories specified by -L.
7092       hardcode_minus_L=yes
7093       if test "$GCC" = yes && test -z "$link_static_flag"; then
7094         # Neither direct hardcoding nor static linking is supported with a
7095         # broken collect2.
7096         hardcode_direct=unsupported
7097       fi
7098       ;;
7099
7100     aix4* | aix5*)
7101       if test "$host_cpu" = ia64; then
7102         # On IA64, the linker does run time linking by default, so we don't
7103         # have to do anything special.
7104         aix_use_runtimelinking=no
7105         exp_sym_flag='-Bexport'
7106         no_entry_flag=""
7107       else
7108         # If we're using GNU nm, then we don't want the "-C" option.
7109         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7110         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7111           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7112         else
7113           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7114         fi
7115         aix_use_runtimelinking=no
7116
7117         # Test if we are trying to use run time linking or normal
7118         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7119         # need to do runtime linking.
7120         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7121           for ld_flag in $LDFLAGS; do
7122           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7123             aix_use_runtimelinking=yes
7124             break
7125           fi
7126           done
7127         esac
7128
7129         exp_sym_flag='-bexport'
7130         no_entry_flag='-bnoentry'
7131       fi
7132
7133       # When large executables or shared objects are built, AIX ld can
7134       # have problems creating the table of contents.  If linking a library
7135       # or program results in "error TOC overflow" add -mminimal-toc to
7136       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7137       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7138
7139       archive_cmds=''
7140       hardcode_direct=yes
7141       hardcode_libdir_separator=':'
7142       link_all_deplibs=yes
7143
7144       if test "$GCC" = yes; then
7145         case $host_os in aix4.[012]|aix4.[012].*)
7146         # We only want to do this on AIX 4.2 and lower, the check
7147         # below for broken collect2 doesn't work under 4.3+
7148           collect2name=`${CC} -print-prog-name=collect2`
7149           if test -f "$collect2name" && \
7150            strings "$collect2name" | grep resolve_lib_name >/dev/null
7151           then
7152           # We have reworked collect2
7153           hardcode_direct=yes
7154           else
7155           # We have old collect2
7156           hardcode_direct=unsupported
7157           # It fails to find uninstalled libraries when the uninstalled
7158           # path is not listed in the libpath.  Setting hardcode_minus_L
7159           # to unsupported forces relinking
7160           hardcode_minus_L=yes
7161           hardcode_libdir_flag_spec='-L$libdir'
7162           hardcode_libdir_separator=
7163           fi
7164         esac
7165         shared_flag='-shared'
7166         if test "$aix_use_runtimelinking" = yes; then
7167           shared_flag="$shared_flag "'${wl}-G'
7168         fi
7169       else
7170         # not using gcc
7171         if test "$host_cpu" = ia64; then
7172         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7173         # chokes on -Wl,-G. The following line is correct:
7174           shared_flag='-G'
7175         else
7176         if test "$aix_use_runtimelinking" = yes; then
7177             shared_flag='${wl}-G'
7178           else
7179             shared_flag='${wl}-bM:SRE'
7180         fi
7181         fi
7182       fi
7183
7184       # It seems that -bexpall does not export symbols beginning with
7185       # underscore (_), so it is better to generate a list of symbols to export.
7186       always_export_symbols=yes
7187       if test "$aix_use_runtimelinking" = yes; then
7188         # Warning - without using the other runtime loading flags (-brtl),
7189         # -berok will link without error, but may produce a broken library.
7190         allow_undefined_flag='-berok'
7191        # Determine the default libpath from the value encoded in an empty executable.
7192        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7193 /* end confdefs.h.  */
7194
7195 int
7196 main ()
7197 {
7198
7199   ;
7200   return 0;
7201 }
7202 _ACEOF
7203 if ac_fn_c_try_link "$LINENO"; then :
7204
7205 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7206 }'`
7207 # Check for a 64-bit object if we didn't find anything.
7208 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7209 }'`; fi
7210 fi
7211 rm -f core conftest.err conftest.$ac_objext \
7212     conftest$ac_exeext conftest.$ac_ext
7213 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7214
7215        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7216         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 $shared_flag"
7217        else
7218         if test "$host_cpu" = ia64; then
7219           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7220           allow_undefined_flag="-z nodefs"
7221           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"
7222         else
7223          # Determine the default libpath from the value encoded in an empty executable.
7224          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7225 /* end confdefs.h.  */
7226
7227 int
7228 main ()
7229 {
7230
7231   ;
7232   return 0;
7233 }
7234 _ACEOF
7235 if ac_fn_c_try_link "$LINENO"; then :
7236
7237 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7238 }'`
7239 # Check for a 64-bit object if we didn't find anything.
7240 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7241 }'`; fi
7242 fi
7243 rm -f core conftest.err conftest.$ac_objext \
7244     conftest$ac_exeext conftest.$ac_ext
7245 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7246
7247          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7248           # Warning - without using the other run time loading flags,
7249           # -berok will link without error, but may produce a broken library.
7250           no_undefined_flag=' ${wl}-bernotok'
7251           allow_undefined_flag=' ${wl}-berok'
7252           # -bexpall does not export symbols beginning with underscore (_)
7253           always_export_symbols=yes
7254           # Exported symbols can be pulled into shared objects from archives
7255           whole_archive_flag_spec=' '
7256           archive_cmds_need_lc=yes
7257           # This is similar to how AIX traditionally builds it's shared libraries.
7258           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'
7259         fi
7260       fi
7261       ;;
7262
7263     amigaos*)
7264       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 $output_objdir && a2ixlibrary -32)'
7265       hardcode_libdir_flag_spec='-L$libdir'
7266       hardcode_minus_L=yes
7267       # see comment about different semantics on the GNU ld section
7268       ld_shlibs=no
7269       ;;
7270
7271     bsdi[45]*)
7272       export_dynamic_flag_spec=-rdynamic
7273       ;;
7274
7275     cygwin* | mingw* | pw32*)
7276       # When not using gcc, we currently assume that we are using
7277       # Microsoft Visual C++.
7278       # hardcode_libdir_flag_spec is actually meaningless, as there is
7279       # no search path for DLLs.
7280       hardcode_libdir_flag_spec=' '
7281       allow_undefined_flag=unsupported
7282       # Tell ltmain to make .lib files, not .a files.
7283       libext=lib
7284       # Tell ltmain to make .dll files, not .so files.
7285       shrext_cmds=".dll"
7286       # FIXME: Setting linknames here is a bad hack.
7287       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7288       # The linker will automatically build a .lib file if we build a DLL.
7289       old_archive_From_new_cmds='true'
7290       # FIXME: Should let the user specify the lib program.
7291       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7292       fix_srcfile_path='`cygpath -w "$srcfile"`'
7293       enable_shared_with_static_runtimes=yes
7294       ;;
7295
7296     darwin* | rhapsody*)
7297       case "$host_os" in
7298         rhapsody* | darwin1.[012])
7299          allow_undefined_flag='${wl}-undefined ${wl}suppress'
7300          ;;
7301        *) # Darwin 1.3 on
7302          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7303            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7304          else
7305            case ${MACOSX_DEPLOYMENT_TARGET} in
7306              10.[012])
7307                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7308                ;;
7309              10.*)
7310                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7311                ;;
7312            esac
7313          fi
7314          ;;
7315       esac
7316       archive_cmds_need_lc=no
7317       hardcode_direct=no
7318       hardcode_automatic=yes
7319       hardcode_shlibpath_var=unsupported
7320       whole_archive_flag_spec=''
7321       link_all_deplibs=yes
7322     if test "$GCC" = yes ; then
7323         output_verbose_link_cmd='echo'
7324         archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7325       module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7326       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7327       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}'
7328       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}'
7329     else
7330       case $cc_basename in
7331         xlc*)
7332          output_verbose_link_cmd='echo'
7333          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7334          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7335           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7336          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}'
7337           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 ${lib}'
7338           ;;
7339        *)
7340          ld_shlibs=no
7341           ;;
7342       esac
7343     fi
7344       ;;
7345
7346     dgux*)
7347       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7348       hardcode_libdir_flag_spec='-L$libdir'
7349       hardcode_shlibpath_var=no
7350       ;;
7351
7352     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7353     # support.  Future versions do this automatically, but an explicit c++rt0.o
7354     # does not break anything, and helps significantly (at the cost of a little
7355     # extra space).
7356     freebsd2.2*)
7357       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7358       hardcode_libdir_flag_spec='-R$libdir'
7359       hardcode_direct=yes
7360       hardcode_shlibpath_var=no
7361       ;;
7362
7363     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7364     freebsd2.*)
7365       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7366       hardcode_direct=yes
7367       hardcode_minus_L=yes
7368       hardcode_shlibpath_var=no
7369       ;;
7370
7371     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7372     freebsd* | kfreebsd*-gnu | dragonfly*)
7373       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7374       hardcode_libdir_flag_spec='-R$libdir'
7375       hardcode_direct=yes
7376       hardcode_shlibpath_var=no
7377       ;;
7378
7379     hpux9*)
7380       if test "$GCC" = yes; then
7381         archive_cmds='$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 $lib'
7382       else
7383         archive_cmds='$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 $lib'
7384       fi
7385       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7386       hardcode_libdir_separator=:
7387       hardcode_direct=yes
7388
7389       # hardcode_minus_L: Not really in the search PATH,
7390       # but as the default location of the library.
7391       hardcode_minus_L=yes
7392       export_dynamic_flag_spec='${wl}-E'
7393       ;;
7394
7395     hpux10* | hpux11*)
7396       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7397         case "$host_cpu" in
7398         hppa*64*|ia64*)
7399           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7400           ;;
7401         *)
7402           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7403           ;;
7404         esac
7405       else
7406         case "$host_cpu" in
7407         hppa*64*|ia64*)
7408           archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7409           ;;
7410         *)
7411           archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7412           ;;
7413         esac
7414       fi
7415       if test "$with_gnu_ld" = no; then
7416         case "$host_cpu" in
7417         hppa*64*)
7418           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7419           hardcode_libdir_flag_spec_ld='+b $libdir'
7420           hardcode_libdir_separator=:
7421           hardcode_direct=no
7422           hardcode_shlibpath_var=no
7423           ;;
7424         ia64*)
7425           hardcode_libdir_flag_spec='-L$libdir'
7426           hardcode_direct=no
7427           hardcode_shlibpath_var=no
7428
7429           # hardcode_minus_L: Not really in the search PATH,
7430           # but as the default location of the library.
7431           hardcode_minus_L=yes
7432           ;;
7433         *)
7434           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7435           hardcode_libdir_separator=:
7436           hardcode_direct=yes
7437           export_dynamic_flag_spec='${wl}-E'
7438
7439           # hardcode_minus_L: Not really in the search PATH,
7440           # but as the default location of the library.
7441           hardcode_minus_L=yes
7442           ;;
7443         esac
7444       fi
7445       ;;
7446
7447     irix5* | irix6* | nonstopux*)
7448       if test "$GCC" = yes; then
7449         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 $lib'
7450       else
7451         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7452         hardcode_libdir_flag_spec_ld='-rpath $libdir'
7453       fi
7454       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7455       hardcode_libdir_separator=:
7456       link_all_deplibs=yes
7457       ;;
7458
7459     netbsd*)
7460       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7461         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7462       else
7463         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7464       fi
7465       hardcode_libdir_flag_spec='-R$libdir'
7466       hardcode_direct=yes
7467       hardcode_shlibpath_var=no
7468       ;;
7469
7470     newsos6)
7471       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7472       hardcode_direct=yes
7473       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7474       hardcode_libdir_separator=:
7475       hardcode_shlibpath_var=no
7476       ;;
7477
7478     openbsd*)
7479       hardcode_direct=yes
7480       hardcode_shlibpath_var=no
7481       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7482         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7483         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7484         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7485         export_dynamic_flag_spec='${wl}-E'
7486       else
7487        case $host_os in
7488          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7489            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7490            hardcode_libdir_flag_spec='-R$libdir'
7491            ;;
7492          *)
7493            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7494            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7495            ;;
7496        esac
7497       fi
7498       ;;
7499
7500     os2*)
7501       hardcode_libdir_flag_spec='-L$libdir'
7502       hardcode_minus_L=yes
7503       allow_undefined_flag=unsupported
7504       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'
7505       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7506       ;;
7507
7508     osf3*)
7509       if test "$GCC" = yes; then
7510         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7511         archive_cmds='$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 $lib'
7512       else
7513         allow_undefined_flag=' -expect_unresolved \*'
7514         archive_cmds='$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 $lib'
7515       fi
7516       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7517       hardcode_libdir_separator=:
7518       ;;
7519
7520     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7521       if test "$GCC" = yes; then
7522         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7523         archive_cmds='$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 $lib'
7524         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7525       else
7526         allow_undefined_flag=' -expect_unresolved \*'
7527         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'
7528         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7529         $LD -shared${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'
7530
7531         # Both c and cxx compiler support -rpath directly
7532         hardcode_libdir_flag_spec='-rpath $libdir'
7533       fi
7534       hardcode_libdir_separator=:
7535       ;;
7536
7537     sco3.2v5*)
7538       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7539       hardcode_shlibpath_var=no
7540       export_dynamic_flag_spec='${wl}-Bexport'
7541       runpath_var=LD_RUN_PATH
7542       hardcode_runpath_var=yes
7543       ;;
7544
7545     solaris*)
7546       no_undefined_flag=' -z text'
7547       if test "$GCC" = yes; then
7548         wlarc='${wl}'
7549         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7550         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7551           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7552       else
7553         wlarc=''
7554         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7555         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7556         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7557       fi
7558       hardcode_libdir_flag_spec='-R$libdir'
7559       hardcode_shlibpath_var=no
7560       case $host_os in
7561       solaris2.[0-5] | solaris2.[0-5].*) ;;
7562       *)
7563         # The compiler driver will combine linker options so we
7564         # cannot just pass the convience library names through
7565         # without $wl, iff we do not link with $LD.
7566         # Luckily, gcc supports the same syntax we need for Sun Studio.
7567         # Supported since Solaris 2.6 (maybe 2.5.1?)
7568         case $wlarc in
7569         '')
7570           whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7571         *)
7572           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 ${wl}defaultextract' ;;
7573         esac ;;
7574       esac
7575       link_all_deplibs=yes
7576       ;;
7577
7578     sunos4*)
7579       if test "x$host_vendor" = xsequent; then
7580         # Use $CC to link under sequent, because it throws in some extra .o
7581         # files that make .init and .fini sections work.
7582         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7583       else
7584         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7585       fi
7586       hardcode_libdir_flag_spec='-L$libdir'
7587       hardcode_direct=yes
7588       hardcode_minus_L=yes
7589       hardcode_shlibpath_var=no
7590       ;;
7591
7592     sysv4)
7593       case $host_vendor in
7594         sni)
7595           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7596           hardcode_direct=yes # is this really true???
7597         ;;
7598         siemens)
7599           ## LD is ld it makes a PLAMLIB
7600           ## CC just makes a GrossModule.
7601           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7602           reload_cmds='$CC -r -o $output$reload_objs'
7603           hardcode_direct=no
7604         ;;
7605         motorola)
7606           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7607           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7608         ;;
7609       esac
7610       runpath_var='LD_RUN_PATH'
7611       hardcode_shlibpath_var=no
7612       ;;
7613
7614     sysv4.3*)
7615       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7616       hardcode_shlibpath_var=no
7617       export_dynamic_flag_spec='-Bexport'
7618       ;;
7619
7620     sysv4*MP*)
7621       if test -d /usr/nec; then
7622         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7623         hardcode_shlibpath_var=no
7624         runpath_var=LD_RUN_PATH
7625         hardcode_runpath_var=yes
7626         ld_shlibs=yes
7627       fi
7628       ;;
7629
7630     sysv4.2uw2*)
7631       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7632       hardcode_direct=yes
7633       hardcode_minus_L=no
7634       hardcode_shlibpath_var=no
7635       hardcode_runpath_var=yes
7636       runpath_var=LD_RUN_PATH
7637       ;;
7638
7639    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
7640       no_undefined_flag='${wl}-z ${wl}text'
7641       if test "$GCC" = yes; then
7642         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7643       else
7644         archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7645       fi
7646       runpath_var='LD_RUN_PATH'
7647       hardcode_shlibpath_var=no
7648       ;;
7649
7650     sysv5*)
7651       no_undefined_flag=' -z text'
7652       # $CC -shared without GNU ld will not create a library from C++
7653       # object files and a static libstdc++, better avoid it by now
7654       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7655       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7656                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7657       hardcode_libdir_flag_spec=
7658       hardcode_shlibpath_var=no
7659       runpath_var='LD_RUN_PATH'
7660       ;;
7661
7662     uts4*)
7663       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7664       hardcode_libdir_flag_spec='-L$libdir'
7665       hardcode_shlibpath_var=no
7666       ;;
7667
7668     *)
7669       ld_shlibs=no
7670       ;;
7671     esac
7672   fi
7673
7674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
7675 $as_echo "$ld_shlibs" >&6; }
7676 test "$ld_shlibs" = no && can_build_shared=no
7677
7678 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7679 if test "$GCC" = yes; then
7680   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7681 fi
7682
7683 #
7684 # Do we need to explicitly link libc?
7685 #
7686 case "x$archive_cmds_need_lc" in
7687 x|xyes)
7688   # Assume -lc should be added
7689   archive_cmds_need_lc=yes
7690
7691   if test "$enable_shared" = yes && test "$GCC" = yes; then
7692     case $archive_cmds in
7693     *'~'*)
7694       # FIXME: we may have to deal with multi-command sequences.
7695       ;;
7696     '$CC '*)
7697       # Test whether the compiler implicitly links with -lc since on some
7698       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7699       # to ld, don't add -lc before -lgcc.
7700       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
7701 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
7702       $rm conftest*
7703       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7704
7705       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7706   (eval $ac_compile) 2>&5
7707   ac_status=$?
7708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7709   test $ac_status = 0; } 2>conftest.err; then
7710         soname=conftest
7711         lib=conftest
7712         libobjs=conftest.$ac_objext
7713         deplibs=
7714         wl=$lt_prog_compiler_wl
7715         compiler_flags=-v
7716         linker_flags=-v
7717         verstring=
7718         output_objdir=.
7719         libname=conftest
7720         lt_save_allow_undefined_flag=$allow_undefined_flag
7721         allow_undefined_flag=
7722         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\""; } >&5
7723   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7724   ac_status=$?
7725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7726   test $ac_status = 0; }
7727         then
7728           archive_cmds_need_lc=no
7729         else
7730           archive_cmds_need_lc=yes
7731         fi
7732         allow_undefined_flag=$lt_save_allow_undefined_flag
7733       else
7734         cat conftest.err 1>&5
7735       fi
7736       $rm conftest*
7737       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
7738 $as_echo "$archive_cmds_need_lc" >&6; }
7739       ;;
7740     esac
7741   fi
7742   ;;
7743 esac
7744
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
7746 $as_echo_n "checking dynamic linker characteristics... " >&6; }
7747 library_names_spec=
7748 libname_spec='lib$name'
7749 soname_spec=
7750 shrext_cmds=".so"
7751 postinstall_cmds=
7752 postuninstall_cmds=
7753 finish_cmds=
7754 finish_eval=
7755 shlibpath_var=
7756 shlibpath_overrides_runpath=unknown
7757 version_type=none
7758 dynamic_linker="$host_os ld.so"
7759 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7760 if test "$GCC" = yes; then
7761   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7762   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7763     # if the path contains ";" then we assume it to be the separator
7764     # otherwise default to the standard path separator (i.e. ":") - it is
7765     # assumed that no part of a normal pathname contains ";" but that should
7766     # okay in the real world where ";" in dirpaths is itself problematic.
7767     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7768   else
7769     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7770   fi
7771 else
7772   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7773 fi
7774 need_lib_prefix=unknown
7775 hardcode_into_libs=no
7776
7777 # when you set need_version to no, make sure it does not cause -set_version
7778 # flags to be left without arguments
7779 need_version=unknown
7780
7781 case $host_os in
7782 aix3*)
7783   version_type=linux
7784   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7785   shlibpath_var=LIBPATH
7786
7787   # AIX 3 has no versioning support, so we append a major version to the name.
7788   soname_spec='${libname}${release}${shared_ext}$major'
7789   ;;
7790
7791 aix4* | aix5*)
7792   version_type=linux
7793   need_lib_prefix=no
7794   need_version=no
7795   hardcode_into_libs=yes
7796   if test "$host_cpu" = ia64; then
7797     # AIX 5 supports IA64
7798     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7799     shlibpath_var=LD_LIBRARY_PATH
7800   else
7801     # With GCC up to 2.95.x, collect2 would create an import file
7802     # for dependence libraries.  The import file would start with
7803     # the line `#! .'.  This would cause the generated library to
7804     # depend on `.', always an invalid library.  This was fixed in
7805     # development snapshots of GCC prior to 3.0.
7806     case $host_os in
7807       aix4 | aix4.[01] | aix4.[01].*)
7808       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7809            echo ' yes '
7810            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7811         :
7812       else
7813         can_build_shared=no
7814       fi
7815       ;;
7816     esac
7817     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7818     # soname into executable. Probably we can add versioning support to
7819     # collect2, so additional links can be useful in future.
7820     if test "$aix_use_runtimelinking" = yes; then
7821       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7822       # instead of lib<name>.a to let people know that these are not
7823       # typical AIX shared libraries.
7824       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7825     else
7826       # We preserve .a as extension for shared libraries through AIX4.2
7827       # and later when we are not doing run time linking.
7828       library_names_spec='${libname}${release}.a $libname.a'
7829       soname_spec='${libname}${release}${shared_ext}$major'
7830     fi
7831     shlibpath_var=LIBPATH
7832   fi
7833   ;;
7834
7835 amigaos*)
7836   library_names_spec='$libname.ixlibrary $libname.a'
7837   # Create ${libname}_ixlibrary.a entries in /sys/libs.
7838   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 ${libname}_ixlibrary.a || exit 1; done'
7839   ;;
7840
7841 beos*)
7842   library_names_spec='${libname}${shared_ext}'
7843   dynamic_linker="$host_os ld.so"
7844   shlibpath_var=LIBRARY_PATH
7845   ;;
7846
7847 bsdi[45]*)
7848   version_type=linux
7849   need_version=no
7850   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7851   soname_spec='${libname}${release}${shared_ext}$major'
7852   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7853   shlibpath_var=LD_LIBRARY_PATH
7854   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7855   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7856   # the default ld.so.conf also contains /usr/contrib/lib and
7857   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7858   # libtool to hard-code these into programs
7859   ;;
7860
7861 cygwin* | mingw* | pw32*)
7862   version_type=windows
7863   shrext_cmds=".dll"
7864   need_version=no
7865   need_lib_prefix=no
7866
7867   case $GCC,$host_os in
7868   yes,cygwin* | yes,mingw* | yes,pw32*)
7869     library_names_spec='$libname.dll.a'
7870     # DLL is installed to $(libdir)/../bin by postinstall_cmds
7871     postinstall_cmds='base_file=`basename \${file}`~
7872       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7873       dldir=$destdir/`dirname \$dlpath`~
7874       test -d \$dldir || mkdir -p \$dldir~
7875       $install_prog $dir/$dlname \$dldir/$dlname'
7876     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7877       dlpath=$dir/\$dldll~
7878        $rm \$dlpath'
7879     shlibpath_overrides_runpath=yes
7880
7881     case $host_os in
7882     cygwin*)
7883       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
7884       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7885       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
7886       ;;
7887     mingw*)
7888       # MinGW DLLs use traditional 'lib' prefix
7889       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7890       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7891       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7892         # It is most probably a Windows format PATH printed by
7893         # mingw gcc, but we are running on Cygwin. Gcc prints its search
7894         # path with ; separators, and with drive letters. We can handle the
7895         # drive letters (cygwin fileutils understands them), so leave them,
7896         # especially as we might pass files found there to a mingw objdump,
7897         # which wouldn't understand a cygwinified path. Ahh.
7898         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7899       else
7900         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7901       fi
7902       ;;
7903     pw32*)
7904       # pw32 DLLs use 'pw' prefix rather than 'lib'
7905       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7906       ;;
7907     esac
7908     ;;
7909
7910   *)
7911     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7912     ;;
7913   esac
7914   dynamic_linker='Win32 ld.exe'
7915   # FIXME: first we should search . and the directory the executable is in
7916   shlibpath_var=PATH
7917   ;;
7918
7919 darwin* | rhapsody*)
7920   dynamic_linker="$host_os dyld"
7921   version_type=darwin
7922   need_lib_prefix=no
7923   need_version=no
7924   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7925   soname_spec='${libname}${release}${major}$shared_ext'
7926   shlibpath_overrides_runpath=yes
7927   shlibpath_var=DYLD_LIBRARY_PATH
7928   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
7929   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
7930   if test "$GCC" = yes; then
7931     sys_lib_search_path_spec=`$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"`
7932   else
7933     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
7934   fi
7935   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
7936   ;;
7937
7938 dgux*)
7939   version_type=linux
7940   need_lib_prefix=no
7941   need_version=no
7942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
7943   soname_spec='${libname}${release}${shared_ext}$major'
7944   shlibpath_var=LD_LIBRARY_PATH
7945   ;;
7946
7947 kfreebsd*-gnu)
7948   version_type=linux
7949   need_lib_prefix=no
7950   need_version=no
7951   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7952   soname_spec='${libname}${release}${shared_ext}$major'
7953   shlibpath_var=LD_LIBRARY_PATH
7954   shlibpath_overrides_runpath=no
7955   hardcode_into_libs=yes
7956   dynamic_linker='GNU ld.so'
7957   ;;
7958
7959 freebsd* | dragonfly*)
7960   # DragonFly does not have aout.  When/if they implement a new
7961   # versioning mechanism, adjust this.
7962   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
7963   version_type=freebsd-$objformat
7964   case $version_type in
7965     freebsd-elf*)
7966       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
7967       need_version=no
7968       need_lib_prefix=no
7969       ;;
7970     freebsd-*)
7971       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
7972       need_version=yes
7973       ;;
7974   esac
7975   shlibpath_var=LD_LIBRARY_PATH
7976   case $host_os in
7977   freebsd2.*)
7978     shlibpath_overrides_runpath=yes
7979     ;;
7980   freebsd3.[01]* | freebsdelf3.[01]*)
7981     shlibpath_overrides_runpath=yes
7982     hardcode_into_libs=yes
7983     ;;
7984   *) # from 3.2 on
7985     shlibpath_overrides_runpath=no
7986     hardcode_into_libs=yes
7987     ;;
7988   esac
7989   ;;
7990
7991 gnu*)
7992   version_type=linux
7993   need_lib_prefix=no
7994   need_version=no
7995   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
7996   soname_spec='${libname}${release}${shared_ext}$major'
7997   shlibpath_var=LD_LIBRARY_PATH
7998   hardcode_into_libs=yes
7999   ;;
8000
8001 hpux9* | hpux10* | hpux11*)
8002   # Give a soname corresponding to the major version so that dld.sl refuses to
8003   # link against other versions.
8004   version_type=sunos
8005   need_lib_prefix=no
8006   need_version=no
8007   case "$host_cpu" in
8008   ia64*)
8009     shrext_cmds='.so'
8010     hardcode_into_libs=yes
8011     dynamic_linker="$host_os dld.so"
8012     shlibpath_var=LD_LIBRARY_PATH
8013     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8014     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8015     soname_spec='${libname}${release}${shared_ext}$major'
8016     if test "X$HPUX_IA64_MODE" = X32; then
8017       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8018     else
8019       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8020     fi
8021     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8022     ;;
8023    hppa*64*)
8024      shrext_cmds='.sl'
8025      hardcode_into_libs=yes
8026      dynamic_linker="$host_os dld.sl"
8027      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8028      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8029      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8030      soname_spec='${libname}${release}${shared_ext}$major'
8031      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8032      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8033      ;;
8034    *)
8035     shrext_cmds='.sl'
8036     dynamic_linker="$host_os dld.sl"
8037     shlibpath_var=SHLIB_PATH
8038     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8039     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8040     soname_spec='${libname}${release}${shared_ext}$major'
8041     ;;
8042   esac
8043   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8044   postinstall_cmds='chmod 555 $lib'
8045   ;;
8046
8047 irix5* | irix6* | nonstopux*)
8048   case $host_os in
8049     nonstopux*) version_type=nonstopux ;;
8050     *)
8051         if test "$lt_cv_prog_gnu_ld" = yes; then
8052                 version_type=linux
8053         else
8054                 version_type=irix
8055         fi ;;
8056   esac
8057   need_lib_prefix=no
8058   need_version=no
8059   soname_spec='${libname}${release}${shared_ext}$major'
8060   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8061   case $host_os in
8062   irix5* | nonstopux*)
8063     libsuff= shlibsuff=
8064     ;;
8065   *)
8066     case $LD in # libtool.m4 will add one of these switches to LD
8067     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8068       libsuff= shlibsuff= libmagic=32-bit;;
8069     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8070       libsuff=32 shlibsuff=N32 libmagic=N32;;
8071     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8072       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8073     *) libsuff= shlibsuff= libmagic=never-match;;
8074     esac
8075     ;;
8076   esac
8077   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8078   shlibpath_overrides_runpath=no
8079   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8080   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8081   hardcode_into_libs=yes
8082   ;;
8083
8084 # No shared lib support for Linux oldld, aout, or coff.
8085 linux*oldld* | linux*aout* | linux*coff*)
8086   dynamic_linker=no
8087   ;;
8088
8089 # This must be Linux ELF.
8090 linux*)
8091   version_type=linux
8092   need_lib_prefix=no
8093   need_version=no
8094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8095   soname_spec='${libname}${release}${shared_ext}$major'
8096   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8097   shlibpath_var=LD_LIBRARY_PATH
8098   shlibpath_overrides_runpath=no
8099   # This implies no fast_install, which is unacceptable.
8100   # Some rework will be needed to allow for fast_install
8101   # before this can be enabled.
8102   hardcode_into_libs=yes
8103
8104   # find out which ABI we are using
8105   libsuff=
8106   case "$host_cpu" in
8107   x86_64*|s390x*|powerpc64*)
8108     echo '#line 8108 "configure"' > conftest.$ac_ext
8109     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8110   (eval $ac_compile) 2>&5
8111   ac_status=$?
8112   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8113   test $ac_status = 0; }; then
8114       case `/usr/bin/file conftest.$ac_objext` in
8115       *64-bit*)
8116         libsuff=64
8117         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
8118         ;;
8119       esac
8120     fi
8121     rm -rf conftest*
8122     ;;
8123   esac
8124
8125   # Append ld.so.conf contents to the search path
8126   if test -f /etc/ld.so.conf; then
8127     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;/^$/d' | tr '\n' ' '`
8128     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
8129   fi
8130
8131   # We used to test for /lib/ld.so.1 and disable shared libraries on
8132   # powerpc, because MkLinux only supported shared libraries with the
8133   # GNU dynamic linker.  Since this was broken with cross compilers,
8134   # most powerpc-linux boxes support dynamic linking these days and
8135   # people can always --disable-shared, the test was removed, and we
8136   # assume the GNU/Linux dynamic linker is in use.
8137   dynamic_linker='GNU/Linux ld.so'
8138   ;;
8139
8140 knetbsd*-gnu)
8141   version_type=linux
8142   need_lib_prefix=no
8143   need_version=no
8144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8145   soname_spec='${libname}${release}${shared_ext}$major'
8146   shlibpath_var=LD_LIBRARY_PATH
8147   shlibpath_overrides_runpath=no
8148   hardcode_into_libs=yes
8149   dynamic_linker='GNU ld.so'
8150   ;;
8151
8152 netbsd*)
8153   version_type=sunos
8154   need_lib_prefix=no
8155   need_version=no
8156   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8157     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8158     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8159     dynamic_linker='NetBSD (a.out) ld.so'
8160   else
8161     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8162     soname_spec='${libname}${release}${shared_ext}$major'
8163     dynamic_linker='NetBSD ld.elf_so'
8164   fi
8165   shlibpath_var=LD_LIBRARY_PATH
8166   shlibpath_overrides_runpath=yes
8167   hardcode_into_libs=yes
8168   ;;
8169
8170 newsos6)
8171   version_type=linux
8172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8173   shlibpath_var=LD_LIBRARY_PATH
8174   shlibpath_overrides_runpath=yes
8175   ;;
8176
8177 nto-qnx*)
8178   version_type=linux
8179   need_lib_prefix=no
8180   need_version=no
8181   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8182   soname_spec='${libname}${release}${shared_ext}$major'
8183   shlibpath_var=LD_LIBRARY_PATH
8184   shlibpath_overrides_runpath=yes
8185   ;;
8186
8187 openbsd*)
8188   version_type=sunos
8189   need_lib_prefix=no
8190   need_version=no
8191   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8192   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8193   shlibpath_var=LD_LIBRARY_PATH
8194   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8195     case $host_os in
8196       openbsd2.[89] | openbsd2.[89].*)
8197         shlibpath_overrides_runpath=no
8198         ;;
8199       *)
8200         shlibpath_overrides_runpath=yes
8201         ;;
8202       esac
8203   else
8204     shlibpath_overrides_runpath=yes
8205   fi
8206   ;;
8207
8208 os2*)
8209   libname_spec='$name'
8210   shrext_cmds=".dll"
8211   need_lib_prefix=no
8212   library_names_spec='$libname${shared_ext} $libname.a'
8213   dynamic_linker='OS/2 ld.exe'
8214   shlibpath_var=LIBPATH
8215   ;;
8216
8217 osf3* | osf4* | osf5*)
8218   version_type=osf
8219   need_lib_prefix=no
8220   need_version=no
8221   soname_spec='${libname}${release}${shared_ext}$major'
8222   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8223   shlibpath_var=LD_LIBRARY_PATH
8224   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8225   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8226   ;;
8227
8228 sco3.2v5*)
8229   version_type=osf
8230   soname_spec='${libname}${release}${shared_ext}$major'
8231   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8232   shlibpath_var=LD_LIBRARY_PATH
8233   ;;
8234
8235 solaris*)
8236   version_type=linux
8237   need_lib_prefix=no
8238   need_version=no
8239   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8240   soname_spec='${libname}${release}${shared_ext}$major'
8241   shlibpath_var=LD_LIBRARY_PATH
8242   shlibpath_overrides_runpath=yes
8243   hardcode_into_libs=yes
8244   # ldd complains unless libraries are executable
8245   postinstall_cmds='chmod +x $lib'
8246   ;;
8247
8248 sunos4*)
8249   version_type=sunos
8250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8251   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8252   shlibpath_var=LD_LIBRARY_PATH
8253   shlibpath_overrides_runpath=yes
8254   if test "$with_gnu_ld" = yes; then
8255     need_lib_prefix=no
8256   fi
8257   need_version=yes
8258   ;;
8259
8260 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8261   version_type=linux
8262   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8263   soname_spec='${libname}${release}${shared_ext}$major'
8264   shlibpath_var=LD_LIBRARY_PATH
8265   case $host_vendor in
8266     sni)
8267       shlibpath_overrides_runpath=no
8268       need_lib_prefix=no
8269       export_dynamic_flag_spec='${wl}-Blargedynsym'
8270       runpath_var=LD_RUN_PATH
8271       ;;
8272     siemens)
8273       need_lib_prefix=no
8274       ;;
8275     motorola)
8276       need_lib_prefix=no
8277       need_version=no
8278       shlibpath_overrides_runpath=no
8279       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8280       ;;
8281   esac
8282   ;;
8283
8284 sysv4*MP*)
8285   if test -d /usr/nec ;then
8286     version_type=linux
8287     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8288     soname_spec='$libname${shared_ext}.$major'
8289     shlibpath_var=LD_LIBRARY_PATH
8290   fi
8291   ;;
8292
8293 uts4*)
8294   version_type=linux
8295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8296   soname_spec='${libname}${release}${shared_ext}$major'
8297   shlibpath_var=LD_LIBRARY_PATH
8298   ;;
8299
8300 *)
8301   dynamic_linker=no
8302   ;;
8303 esac
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
8305 $as_echo "$dynamic_linker" >&6; }
8306 test "$dynamic_linker" = no && can_build_shared=no
8307
8308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
8309 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
8310 hardcode_action=
8311 if test -n "$hardcode_libdir_flag_spec" || \
8312    test -n "$runpath_var" || \
8313    test "X$hardcode_automatic" = "Xyes" ; then
8314
8315   # We can hardcode non-existant directories.
8316   if test "$hardcode_direct" != no &&
8317      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8318      # have to relink, otherwise we might link with an installed library
8319      # when we should be linking with a yet-to-be-installed one
8320      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8321      test "$hardcode_minus_L" != no; then
8322     # Linking always hardcodes the temporary library directory.
8323     hardcode_action=relink
8324   else
8325     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8326     hardcode_action=immediate
8327   fi
8328 else
8329   # We cannot hardcode anything, or else we can only hardcode existing
8330   # directories.
8331   hardcode_action=unsupported
8332 fi
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
8334 $as_echo "$hardcode_action" >&6; }
8335
8336 if test "$hardcode_action" = relink; then
8337   # Fast installation is not supported
8338   enable_fast_install=no
8339 elif test "$shlibpath_overrides_runpath" = yes ||
8340      test "$enable_shared" = no; then
8341   # Fast installation is not necessary
8342   enable_fast_install=needless
8343 fi
8344
8345 striplib=
8346 old_striplib=
8347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
8348 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
8349 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8350   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8351   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8353 $as_echo "yes" >&6; }
8354 else
8355 # FIXME - insert some real tests, host_os isn't really good enough
8356   case $host_os in
8357    darwin*)
8358        if test -n "$STRIP" ; then
8359          striplib="$STRIP -x"
8360          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8361 $as_echo "yes" >&6; }
8362        else
8363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8364 $as_echo "no" >&6; }
8365 fi
8366        ;;
8367    *)
8368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8369 $as_echo "no" >&6; }
8370     ;;
8371   esac
8372 fi
8373
8374 if test "x$enable_dlopen" != xyes; then
8375   enable_dlopen=unknown
8376   enable_dlopen_self=unknown
8377   enable_dlopen_self_static=unknown
8378 else
8379   lt_cv_dlopen=no
8380   lt_cv_dlopen_libs=
8381
8382   case $host_os in
8383   beos*)
8384     lt_cv_dlopen="load_add_on"
8385     lt_cv_dlopen_libs=
8386     lt_cv_dlopen_self=yes
8387     ;;
8388
8389   mingw* | pw32*)
8390     lt_cv_dlopen="LoadLibrary"
8391     lt_cv_dlopen_libs=
8392    ;;
8393
8394   cygwin*)
8395     lt_cv_dlopen="dlopen"
8396     lt_cv_dlopen_libs=
8397    ;;
8398
8399   darwin*)
8400   # if libdl is installed we need to link against it
8401     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
8402 $as_echo_n "checking for dlopen in -ldl... " >&6; }
8403 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
8404   $as_echo_n "(cached) " >&6
8405 else
8406   ac_check_lib_save_LIBS=$LIBS
8407 LIBS="-ldl  $LIBS"
8408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8409 /* end confdefs.h.  */
8410
8411 /* Override any GCC internal prototype to avoid an error.
8412    Use char because int might match the return type of a GCC
8413    builtin and then its argument prototype would still apply.  */
8414 #ifdef __cplusplus
8415 extern "C"
8416 #endif
8417 char dlopen ();
8418 int
8419 main ()
8420 {
8421 return dlopen ();
8422   ;
8423   return 0;
8424 }
8425 _ACEOF
8426 if ac_fn_c_try_link "$LINENO"; then :
8427   ac_cv_lib_dl_dlopen=yes
8428 else
8429   ac_cv_lib_dl_dlopen=no
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext \
8432     conftest$ac_exeext conftest.$ac_ext
8433 LIBS=$ac_check_lib_save_LIBS
8434 fi
8435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8436 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8437 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
8438   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8439 else
8440
8441     lt_cv_dlopen="dyld"
8442     lt_cv_dlopen_libs=
8443     lt_cv_dlopen_self=yes
8444
8445 fi
8446
8447    ;;
8448
8449   *)
8450     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
8451 if test "x$ac_cv_func_shl_load" = x""yes; then :
8452   lt_cv_dlopen="shl_load"
8453 else
8454   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
8455 $as_echo_n "checking for shl_load in -ldld... " >&6; }
8456 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
8457   $as_echo_n "(cached) " >&6
8458 else
8459   ac_check_lib_save_LIBS=$LIBS
8460 LIBS="-ldld  $LIBS"
8461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8462 /* end confdefs.h.  */
8463
8464 /* Override any GCC internal prototype to avoid an error.
8465    Use char because int might match the return type of a GCC
8466    builtin and then its argument prototype would still apply.  */
8467 #ifdef __cplusplus
8468 extern "C"
8469 #endif
8470 char shl_load ();
8471 int
8472 main ()
8473 {
8474 return shl_load ();
8475   ;
8476   return 0;
8477 }
8478 _ACEOF
8479 if ac_fn_c_try_link "$LINENO"; then :
8480   ac_cv_lib_dld_shl_load=yes
8481 else
8482   ac_cv_lib_dld_shl_load=no
8483 fi
8484 rm -f core conftest.err conftest.$ac_objext \
8485     conftest$ac_exeext conftest.$ac_ext
8486 LIBS=$ac_check_lib_save_LIBS
8487 fi
8488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
8489 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
8490 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
8491   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8492 else
8493   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
8494 if test "x$ac_cv_func_dlopen" = x""yes; then :
8495   lt_cv_dlopen="dlopen"
8496 else
8497   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
8498 $as_echo_n "checking for dlopen in -ldl... " >&6; }
8499 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
8500   $as_echo_n "(cached) " >&6
8501 else
8502   ac_check_lib_save_LIBS=$LIBS
8503 LIBS="-ldl  $LIBS"
8504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8505 /* end confdefs.h.  */
8506
8507 /* Override any GCC internal prototype to avoid an error.
8508    Use char because int might match the return type of a GCC
8509    builtin and then its argument prototype would still apply.  */
8510 #ifdef __cplusplus
8511 extern "C"
8512 #endif
8513 char dlopen ();
8514 int
8515 main ()
8516 {
8517 return dlopen ();
8518   ;
8519   return 0;
8520 }
8521 _ACEOF
8522 if ac_fn_c_try_link "$LINENO"; then :
8523   ac_cv_lib_dl_dlopen=yes
8524 else
8525   ac_cv_lib_dl_dlopen=no
8526 fi
8527 rm -f core conftest.err conftest.$ac_objext \
8528     conftest$ac_exeext conftest.$ac_ext
8529 LIBS=$ac_check_lib_save_LIBS
8530 fi
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8532 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8533 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
8534   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8535 else
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
8537 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
8538 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
8539   $as_echo_n "(cached) " >&6
8540 else
8541   ac_check_lib_save_LIBS=$LIBS
8542 LIBS="-lsvld  $LIBS"
8543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8544 /* end confdefs.h.  */
8545
8546 /* Override any GCC internal prototype to avoid an error.
8547    Use char because int might match the return type of a GCC
8548    builtin and then its argument prototype would still apply.  */
8549 #ifdef __cplusplus
8550 extern "C"
8551 #endif
8552 char dlopen ();
8553 int
8554 main ()
8555 {
8556 return dlopen ();
8557   ;
8558   return 0;
8559 }
8560 _ACEOF
8561 if ac_fn_c_try_link "$LINENO"; then :
8562   ac_cv_lib_svld_dlopen=yes
8563 else
8564   ac_cv_lib_svld_dlopen=no
8565 fi
8566 rm -f core conftest.err conftest.$ac_objext \
8567     conftest$ac_exeext conftest.$ac_ext
8568 LIBS=$ac_check_lib_save_LIBS
8569 fi
8570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
8571 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
8572 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
8573   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8574 else
8575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
8576 $as_echo_n "checking for dld_link in -ldld... " >&6; }
8577 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
8578   $as_echo_n "(cached) " >&6
8579 else
8580   ac_check_lib_save_LIBS=$LIBS
8581 LIBS="-ldld  $LIBS"
8582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8583 /* end confdefs.h.  */
8584
8585 /* Override any GCC internal prototype to avoid an error.
8586    Use char because int might match the return type of a GCC
8587    builtin and then its argument prototype would still apply.  */
8588 #ifdef __cplusplus
8589 extern "C"
8590 #endif
8591 char dld_link ();
8592 int
8593 main ()
8594 {
8595 return dld_link ();
8596   ;
8597   return 0;
8598 }
8599 _ACEOF
8600 if ac_fn_c_try_link "$LINENO"; then :
8601   ac_cv_lib_dld_dld_link=yes
8602 else
8603   ac_cv_lib_dld_dld_link=no
8604 fi
8605 rm -f core conftest.err conftest.$ac_objext \
8606     conftest$ac_exeext conftest.$ac_ext
8607 LIBS=$ac_check_lib_save_LIBS
8608 fi
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
8610 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
8611 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
8612   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
8613 fi
8614
8615
8616 fi
8617
8618
8619 fi
8620
8621
8622 fi
8623
8624
8625 fi
8626
8627
8628 fi
8629
8630     ;;
8631   esac
8632
8633   if test "x$lt_cv_dlopen" != xno; then
8634     enable_dlopen=yes
8635   else
8636     enable_dlopen=no
8637   fi
8638
8639   case $lt_cv_dlopen in
8640   dlopen)
8641     save_CPPFLAGS="$CPPFLAGS"
8642     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
8643
8644     save_LDFLAGS="$LDFLAGS"
8645     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
8646
8647     save_LIBS="$LIBS"
8648     LIBS="$lt_cv_dlopen_libs $LIBS"
8649
8650     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
8651 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
8652 if test "${lt_cv_dlopen_self+set}" = set; then :
8653   $as_echo_n "(cached) " >&6
8654 else
8655           if test "$cross_compiling" = yes; then :
8656   lt_cv_dlopen_self=cross
8657 else
8658   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8659   lt_status=$lt_dlunknown
8660   cat > conftest.$ac_ext <<EOF
8661 #line 8661 "configure"
8662 #include "confdefs.h"
8663
8664 #if HAVE_DLFCN_H
8665 #include <dlfcn.h>
8666 #endif
8667
8668 #include <stdio.h>
8669
8670 #ifdef RTLD_GLOBAL
8671 #  define LT_DLGLOBAL           RTLD_GLOBAL
8672 #else
8673 #  ifdef DL_GLOBAL
8674 #    define LT_DLGLOBAL         DL_GLOBAL
8675 #  else
8676 #    define LT_DLGLOBAL         0
8677 #  endif
8678 #endif
8679
8680 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8681    find out it does not work in some platform. */
8682 #ifndef LT_DLLAZY_OR_NOW
8683 #  ifdef RTLD_LAZY
8684 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8685 #  else
8686 #    ifdef DL_LAZY
8687 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8688 #    else
8689 #      ifdef RTLD_NOW
8690 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8691 #      else
8692 #        ifdef DL_NOW
8693 #          define LT_DLLAZY_OR_NOW      DL_NOW
8694 #        else
8695 #          define LT_DLLAZY_OR_NOW      0
8696 #        endif
8697 #      endif
8698 #    endif
8699 #  endif
8700 #endif
8701
8702 #ifdef __cplusplus
8703 extern "C" void exit (int);
8704 #endif
8705
8706 void fnord() { int i=42;}
8707 int main ()
8708 {
8709   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8710   int status = $lt_dlunknown;
8711
8712   if (self)
8713     {
8714       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8715       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8716       /* dlclose (self); */
8717     }
8718
8719     exit (status);
8720 }
8721 EOF
8722   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8723   (eval $ac_link) 2>&5
8724   ac_status=$?
8725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8726   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
8727     (./conftest; exit; ) 2>/dev/null
8728     lt_status=$?
8729     case x$lt_status in
8730       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
8731       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
8732       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
8733     esac
8734   else :
8735     # compilation failed
8736     lt_cv_dlopen_self=no
8737   fi
8738 fi
8739 rm -fr conftest*
8740
8741
8742 fi
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
8744 $as_echo "$lt_cv_dlopen_self" >&6; }
8745
8746     if test "x$lt_cv_dlopen_self" = xyes; then
8747       LDFLAGS="$LDFLAGS $link_static_flag"
8748       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
8749 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
8750 if test "${lt_cv_dlopen_self_static+set}" = set; then :
8751   $as_echo_n "(cached) " >&6
8752 else
8753           if test "$cross_compiling" = yes; then :
8754   lt_cv_dlopen_self_static=cross
8755 else
8756   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8757   lt_status=$lt_dlunknown
8758   cat > conftest.$ac_ext <<EOF
8759 #line 8759 "configure"
8760 #include "confdefs.h"
8761
8762 #if HAVE_DLFCN_H
8763 #include <dlfcn.h>
8764 #endif
8765
8766 #include <stdio.h>
8767
8768 #ifdef RTLD_GLOBAL
8769 #  define LT_DLGLOBAL           RTLD_GLOBAL
8770 #else
8771 #  ifdef DL_GLOBAL
8772 #    define LT_DLGLOBAL         DL_GLOBAL
8773 #  else
8774 #    define LT_DLGLOBAL         0
8775 #  endif
8776 #endif
8777
8778 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8779    find out it does not work in some platform. */
8780 #ifndef LT_DLLAZY_OR_NOW
8781 #  ifdef RTLD_LAZY
8782 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8783 #  else
8784 #    ifdef DL_LAZY
8785 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8786 #    else
8787 #      ifdef RTLD_NOW
8788 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8789 #      else
8790 #        ifdef DL_NOW
8791 #          define LT_DLLAZY_OR_NOW      DL_NOW
8792 #        else
8793 #          define LT_DLLAZY_OR_NOW      0
8794 #        endif
8795 #      endif
8796 #    endif
8797 #  endif
8798 #endif
8799
8800 #ifdef __cplusplus
8801 extern "C" void exit (int);
8802 #endif
8803
8804 void fnord() { int i=42;}
8805 int main ()
8806 {
8807   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8808   int status = $lt_dlunknown;
8809
8810   if (self)
8811     {
8812       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8813       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8814       /* dlclose (self); */
8815     }
8816
8817     exit (status);
8818 }
8819 EOF
8820   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8821   (eval $ac_link) 2>&5
8822   ac_status=$?
8823   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8824   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
8825     (./conftest; exit; ) 2>/dev/null
8826     lt_status=$?
8827     case x$lt_status in
8828       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
8829       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
8830       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
8831     esac
8832   else :
8833     # compilation failed
8834     lt_cv_dlopen_self_static=no
8835   fi
8836 fi
8837 rm -fr conftest*
8838
8839
8840 fi
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
8842 $as_echo "$lt_cv_dlopen_self_static" >&6; }
8843     fi
8844
8845     CPPFLAGS="$save_CPPFLAGS"
8846     LDFLAGS="$save_LDFLAGS"
8847     LIBS="$save_LIBS"
8848     ;;
8849   esac
8850
8851   case $lt_cv_dlopen_self in
8852   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
8853   *) enable_dlopen_self=unknown ;;
8854   esac
8855
8856   case $lt_cv_dlopen_self_static in
8857   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
8858   *) enable_dlopen_self_static=unknown ;;
8859   esac
8860 fi
8861
8862
8863 # Report which librarie types wil actually be built
8864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
8865 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
8866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
8867 $as_echo "$can_build_shared" >&6; }
8868
8869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
8870 $as_echo_n "checking whether to build shared libraries... " >&6; }
8871 test "$can_build_shared" = "no" && enable_shared=no
8872
8873 # On AIX, shared libraries and static libraries use the same namespace, and
8874 # are all built from PIC.
8875 case "$host_os" in
8876 aix3*)
8877   test "$enable_shared" = yes && enable_static=no
8878   if test -n "$RANLIB"; then
8879     archive_cmds="$archive_cmds~\$RANLIB \$lib"
8880     postinstall_cmds='$RANLIB $lib'
8881   fi
8882   ;;
8883
8884 aix4* | aix5*)
8885   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
8886     test "$enable_shared" = yes && enable_static=no
8887   fi
8888     ;;
8889 esac
8890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
8891 $as_echo "$enable_shared" >&6; }
8892
8893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
8894 $as_echo_n "checking whether to build static libraries... " >&6; }
8895 # Make sure either enable_shared or enable_static is yes.
8896 test "$enable_shared" = yes || enable_static=yes
8897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
8898 $as_echo "$enable_static" >&6; }
8899
8900 # The else clause should only fire when bootstrapping the
8901 # libtool distribution, otherwise you forgot to ship ltmain.sh
8902 # with your package, and you will get complaints that there are
8903 # no rules to generate ltmain.sh.
8904 if test -f "$ltmain"; then
8905   # See if we are running on zsh, and set the options which allow our commands through
8906   # without removal of \ escapes.
8907   if test -n "${ZSH_VERSION+set}" ; then
8908     setopt NO_GLOB_SUBST
8909   fi
8910   # Now quote all the things that may contain metacharacters while being
8911   # careful not to overquote the AC_SUBSTed values.  We take copies of the
8912   # variables and quote the copies for generation of the libtool script.
8913   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
8914     SED SHELL STRIP \
8915     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
8916     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
8917     deplibs_check_method reload_flag reload_cmds need_locks \
8918     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
8919     lt_cv_sys_global_symbol_to_c_name_address \
8920     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
8921     old_postinstall_cmds old_postuninstall_cmds \
8922     compiler \
8923     CC \
8924     LD \
8925     lt_prog_compiler_wl \
8926     lt_prog_compiler_pic \
8927     lt_prog_compiler_static \
8928     lt_prog_compiler_no_builtin_flag \
8929     export_dynamic_flag_spec \
8930     thread_safe_flag_spec \
8931     whole_archive_flag_spec \
8932     enable_shared_with_static_runtimes \
8933     old_archive_cmds \
8934     old_archive_from_new_cmds \
8935     predep_objects \
8936     postdep_objects \
8937     predeps \
8938     postdeps \
8939     compiler_lib_search_path \
8940     archive_cmds \
8941     archive_expsym_cmds \
8942     postinstall_cmds \
8943     postuninstall_cmds \
8944     old_archive_from_expsyms_cmds \
8945     allow_undefined_flag \
8946     no_undefined_flag \
8947     export_symbols_cmds \
8948     hardcode_libdir_flag_spec \
8949     hardcode_libdir_flag_spec_ld \
8950     hardcode_libdir_separator \
8951     hardcode_automatic \
8952     module_cmds \
8953     module_expsym_cmds \
8954     lt_cv_prog_compiler_c_o \
8955     exclude_expsyms \
8956     include_expsyms; do
8957
8958     case $var in
8959     old_archive_cmds | \
8960     old_archive_from_new_cmds | \
8961     archive_cmds | \
8962     archive_expsym_cmds | \
8963     module_cmds | \
8964     module_expsym_cmds | \
8965     old_archive_from_expsyms_cmds | \
8966     export_symbols_cmds | \
8967     extract_expsyms_cmds | reload_cmds | finish_cmds | \
8968     postinstall_cmds | postuninstall_cmds | \
8969     old_postinstall_cmds | old_postuninstall_cmds | \
8970     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
8971       # Double-quote double-evaled strings.
8972       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
8973       ;;
8974     *)
8975       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
8976       ;;
8977     esac
8978   done
8979
8980   case $lt_echo in
8981   *'\$0 --fallback-echo"')
8982     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
8983     ;;
8984   esac
8985
8986 cfgfile="${ofile}T"
8987   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
8988   $rm -f "$cfgfile"
8989   { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ofile" >&5
8990 $as_echo "$as_me: creating $ofile" >&6;}
8991
8992   cat <<__EOF__ >> "$cfgfile"
8993 #! $SHELL
8994
8995 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
8996 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
8997 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
8998 #
8999 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9000 # Free Software Foundation, Inc.
9001 #
9002 # This file is part of GNU Libtool:
9003 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9004 #
9005 # This program is free software; you can redistribute it and/or modify
9006 # it under the terms of the GNU General Public License as published by
9007 # the Free Software Foundation; either version 2 of the License, or
9008 # (at your option) any later version.
9009 #
9010 # This program is distributed in the hope that it will be useful, but
9011 # WITHOUT ANY WARRANTY; without even the implied warranty of
9012 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9013 # General Public License for more details.
9014 #
9015 # You should have received a copy of the GNU General Public License
9016 # along with this program; if not, write to the Free Software
9017 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
9018 #
9019 # As a special exception to the GNU General Public License, if you
9020 # distribute this file as part of a program that contains a
9021 # configuration script generated by Autoconf, you may include it under
9022 # the same distribution terms that you use for the rest of that program.
9023
9024 # A sed program that does not truncate output.
9025 SED=$lt_SED
9026
9027 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9028 Xsed="$SED -e 1s/^X//"
9029
9030 # The HP-UX ksh and POSIX shell print the target directory to stdout
9031 # if CDPATH is set.
9032 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9033
9034 # The names of the tagged configurations supported by this script.
9035 available_tags=
9036
9037 # ### BEGIN LIBTOOL CONFIG
9038
9039 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9040
9041 # Shell to use when invoking shell scripts.
9042 SHELL=$lt_SHELL
9043
9044 # Whether or not to build shared libraries.
9045 build_libtool_libs=$enable_shared
9046
9047 # Whether or not to build static libraries.
9048 build_old_libs=$enable_static
9049
9050 # Whether or not to add -lc for building shared libraries.
9051 build_libtool_need_lc=$archive_cmds_need_lc
9052
9053 # Whether or not to disallow shared libs when runtime libs are static
9054 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9055
9056 # Whether or not to optimize for fast installation.
9057 fast_install=$enable_fast_install
9058
9059 # The host system.
9060 host_alias=$host_alias
9061 host=$host
9062 host_os=$host_os
9063
9064 # The build system.
9065 build_alias=$build_alias
9066 build=$build
9067 build_os=$build_os
9068
9069 # An echo program that does not interpret backslashes.
9070 echo=$lt_echo
9071
9072 # The archiver.
9073 AR=$lt_AR
9074 AR_FLAGS=$lt_AR_FLAGS
9075
9076 # A C compiler.
9077 LTCC=$lt_LTCC
9078
9079 # A language-specific compiler.
9080 CC=$lt_compiler
9081
9082 # Is the compiler the GNU C compiler?
9083 with_gcc=$GCC
9084
9085 # An ERE matcher.
9086 EGREP=$lt_EGREP
9087
9088 # The linker used to build libraries.
9089 LD=$lt_LD
9090
9091 # Whether we need hard or soft links.
9092 LN_S=$lt_LN_S
9093
9094 # A BSD-compatible nm program.
9095 NM=$lt_NM
9096
9097 # A symbol stripping program
9098 STRIP=$lt_STRIP
9099
9100 # Used to examine libraries when file_magic_cmd begins "file"
9101 MAGIC_CMD=$MAGIC_CMD
9102
9103 # Used on cygwin: DLL creation program.
9104 DLLTOOL="$DLLTOOL"
9105
9106 # Used on cygwin: object dumper.
9107 OBJDUMP="$OBJDUMP"
9108
9109 # Used on cygwin: assembler.
9110 AS="$AS"
9111
9112 # The name of the directory that contains temporary libtool files.
9113 objdir=$objdir
9114
9115 # How to create reloadable object files.
9116 reload_flag=$lt_reload_flag
9117 reload_cmds=$lt_reload_cmds
9118
9119 # How to pass a linker flag through the compiler.
9120 wl=$lt_lt_prog_compiler_wl
9121
9122 # Object file suffix (normally "o").
9123 objext="$ac_objext"
9124
9125 # Old archive suffix (normally "a").
9126 libext="$libext"
9127
9128 # Shared library suffix (normally ".so").
9129 shrext_cmds='$shrext_cmds'
9130
9131 # Executable file suffix (normally "").
9132 exeext="$exeext"
9133
9134 # Additional compiler flags for building library objects.
9135 pic_flag=$lt_lt_prog_compiler_pic
9136 pic_mode=$pic_mode
9137
9138 # What is the maximum length of a command?
9139 max_cmd_len=$lt_cv_sys_max_cmd_len
9140
9141 # Does compiler simultaneously support -c and -o options?
9142 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9143
9144 # Must we lock files when doing compilation?
9145 need_locks=$lt_need_locks
9146
9147 # Do we need the lib prefix for modules?
9148 need_lib_prefix=$need_lib_prefix
9149
9150 # Do we need a version for libraries?
9151 need_version=$need_version
9152
9153 # Whether dlopen is supported.
9154 dlopen_support=$enable_dlopen
9155
9156 # Whether dlopen of programs is supported.
9157 dlopen_self=$enable_dlopen_self
9158
9159 # Whether dlopen of statically linked programs is supported.
9160 dlopen_self_static=$enable_dlopen_self_static
9161
9162 # Compiler flag to prevent dynamic linking.
9163 link_static_flag=$lt_lt_prog_compiler_static
9164
9165 # Compiler flag to turn off builtin functions.
9166 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9167
9168 # Compiler flag to allow reflexive dlopens.
9169 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9170
9171 # Compiler flag to generate shared objects directly from archives.
9172 whole_archive_flag_spec=$lt_whole_archive_flag_spec
9173
9174 # Compiler flag to generate thread-safe objects.
9175 thread_safe_flag_spec=$lt_thread_safe_flag_spec
9176
9177 # Library versioning type.
9178 version_type=$version_type
9179
9180 # Format of library name prefix.
9181 libname_spec=$lt_libname_spec
9182
9183 # List of archive names.  First name is the real one, the rest are links.
9184 # The last name is the one that the linker finds with -lNAME.
9185 library_names_spec=$lt_library_names_spec
9186
9187 # The coded name of the library, if different from the real name.
9188 soname_spec=$lt_soname_spec
9189
9190 # Commands used to build and install an old-style archive.
9191 RANLIB=$lt_RANLIB
9192 old_archive_cmds=$lt_old_archive_cmds
9193 old_postinstall_cmds=$lt_old_postinstall_cmds
9194 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9195
9196 # Create an old-style archive from a shared archive.
9197 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9198
9199 # Create a temporary old-style archive to link instead of a shared archive.
9200 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9201
9202 # Commands used to build and install a shared archive.
9203 archive_cmds=$lt_archive_cmds
9204 archive_expsym_cmds=$lt_archive_expsym_cmds
9205 postinstall_cmds=$lt_postinstall_cmds
9206 postuninstall_cmds=$lt_postuninstall_cmds
9207
9208 # Commands used to build a loadable module (assumed same as above if empty)
9209 module_cmds=$lt_module_cmds
9210 module_expsym_cmds=$lt_module_expsym_cmds
9211
9212 # Commands to strip libraries.
9213 old_striplib=$lt_old_striplib
9214 striplib=$lt_striplib
9215
9216 # Dependencies to place before the objects being linked to create a
9217 # shared library.
9218 predep_objects=$lt_predep_objects
9219
9220 # Dependencies to place after the objects being linked to create a
9221 # shared library.
9222 postdep_objects=$lt_postdep_objects
9223
9224 # Dependencies to place before the objects being linked to create a
9225 # shared library.
9226 predeps=$lt_predeps
9227
9228 # Dependencies to place after the objects being linked to create a
9229 # shared library.
9230 postdeps=$lt_postdeps
9231
9232 # The library search path used internally by the compiler when linking
9233 # a shared library.
9234 compiler_lib_search_path=$lt_compiler_lib_search_path
9235
9236 # Method to check whether dependent libraries are shared objects.
9237 deplibs_check_method=$lt_deplibs_check_method
9238
9239 # Command to use when deplibs_check_method == file_magic.
9240 file_magic_cmd=$lt_file_magic_cmd
9241
9242 # Flag that allows shared libraries with undefined symbols to be built.
9243 allow_undefined_flag=$lt_allow_undefined_flag
9244
9245 # Flag that forces no undefined symbols.
9246 no_undefined_flag=$lt_no_undefined_flag
9247
9248 # Commands used to finish a libtool library installation in a directory.
9249 finish_cmds=$lt_finish_cmds
9250
9251 # Same as above, but a single script fragment to be evaled but not shown.
9252 finish_eval=$lt_finish_eval
9253
9254 # Take the output of nm and produce a listing of raw symbols and C names.
9255 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9256
9257 # Transform the output of nm in a proper C declaration
9258 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9259
9260 # Transform the output of nm in a C name address pair
9261 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9262
9263 # This is the shared library runtime path variable.
9264 runpath_var=$runpath_var
9265
9266 # This is the shared library path variable.
9267 shlibpath_var=$shlibpath_var
9268
9269 # Is shlibpath searched before the hard-coded library search path?
9270 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9271
9272 # How to hardcode a shared library path into an executable.
9273 hardcode_action=$hardcode_action
9274
9275 # Whether we should hardcode library paths into libraries.
9276 hardcode_into_libs=$hardcode_into_libs
9277
9278 # Flag to hardcode \$libdir into a binary during linking.
9279 # This must work even if \$libdir does not exist.
9280 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9281
9282 # If ld is used when linking, flag to hardcode \$libdir into
9283 # a binary during linking. This must work even if \$libdir does
9284 # not exist.
9285 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9286
9287 # Whether we need a single -rpath flag with a separated argument.
9288 hardcode_libdir_separator=$lt_hardcode_libdir_separator
9289
9290 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9291 # resulting binary.
9292 hardcode_direct=$hardcode_direct
9293
9294 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9295 # resulting binary.
9296 hardcode_minus_L=$hardcode_minus_L
9297
9298 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9299 # the resulting binary.
9300 hardcode_shlibpath_var=$hardcode_shlibpath_var
9301
9302 # Set to yes if building a shared library automatically hardcodes DIR into the library
9303 # and all subsequent libraries and executables linked against it.
9304 hardcode_automatic=$hardcode_automatic
9305
9306 # Variables whose values should be saved in libtool wrapper scripts and
9307 # restored at relink time.
9308 variables_saved_for_relink="$variables_saved_for_relink"
9309
9310 # Whether libtool must link a program against all its dependency libraries.
9311 link_all_deplibs=$link_all_deplibs
9312
9313 # Compile-time system search path for libraries
9314 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9315
9316 # Run-time system search path for libraries
9317 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9318
9319 # Fix the shell variable \$srcfile for the compiler.
9320 fix_srcfile_path="$fix_srcfile_path"
9321
9322 # Set to yes if exported symbols are required.
9323 always_export_symbols=$always_export_symbols
9324
9325 # The commands to list exported symbols.
9326 export_symbols_cmds=$lt_export_symbols_cmds
9327
9328 # The commands to extract the exported symbol list from a shared archive.
9329 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9330
9331 # Symbols that should not be listed in the preloaded symbols.
9332 exclude_expsyms=$lt_exclude_expsyms
9333
9334 # Symbols that must always be exported.
9335 include_expsyms=$lt_include_expsyms
9336
9337 # ### END LIBTOOL CONFIG
9338
9339 __EOF__
9340
9341
9342   case $host_os in
9343   aix3*)
9344     cat <<\EOF >> "$cfgfile"
9345
9346 # AIX sometimes has problems with the GCC collect2 program.  For some
9347 # reason, if we set the COLLECT_NAMES environment variable, the problems
9348 # vanish in a puff of smoke.
9349 if test "X${COLLECT_NAMES+set}" != Xset; then
9350   COLLECT_NAMES=
9351   export COLLECT_NAMES
9352 fi
9353 EOF
9354     ;;
9355   esac
9356
9357   # We use sed instead of cat because bash on DJGPP gets confused if
9358   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
9359   # text mode, it properly converts lines to CR/LF.  This bash problem
9360   # is reportedly fixed, but why not run on old versions too?
9361   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9362
9363   mv -f "$cfgfile" "$ofile" || \
9364     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9365   chmod +x "$ofile"
9366
9367 else
9368   # If there is no Makefile yet, we rely on a make rule to execute
9369   # `config.status --recheck' to rerun these tests and create the
9370   # libtool script then.
9371   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9372   if test -f "$ltmain_in"; then
9373     test -f Makefile && make "$ltmain"
9374   fi
9375 fi
9376
9377
9378 ac_ext=c
9379 ac_cpp='$CPP $CPPFLAGS'
9380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9383
9384 CC="$lt_save_CC"
9385
9386
9387 # Check whether --with-tags was given.
9388 if test "${with_tags+set}" = set; then :
9389   withval=$with_tags; tagnames="$withval"
9390 fi
9391
9392
9393 if test -f "$ltmain" && test -n "$tagnames"; then
9394   if test ! -f "${ofile}"; then
9395     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not exist" >&5
9396 $as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9397   fi
9398
9399   if test -z "$LTCC"; then
9400     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9401     if test -z "$LTCC"; then
9402       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9403 $as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9404     else
9405       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9406 $as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9407     fi
9408   fi
9409
9410   # Extract list of available tagged configurations in $ofile.
9411   # Note that this assumes the entire list is on one line.
9412   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9413
9414   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9415   for tagname in $tagnames; do
9416     IFS="$lt_save_ifs"
9417     # Check whether tagname contains only valid characters
9418     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9419     "") ;;
9420     *)  as_fn_error "invalid tag name: $tagname" "$LINENO" 5
9421         ;;
9422     esac
9423
9424     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9425     then
9426       as_fn_error "tag name \"$tagname\" already exists" "$LINENO" 5
9427     fi
9428
9429     # Update the list of available tags.
9430     if test -n "$tagname"; then
9431       echo appending configuration tag \"$tagname\" to $ofile
9432
9433       case $tagname in
9434       CXX)
9435         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
9436             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
9437             (test "X$CXX" != "Xg++"))) ; then
9438           :
9439         else
9440           tagname=""
9441         fi
9442         ;;
9443
9444       F77)
9445         if test -n "$F77" && test "X$F77" != "Xno"; then
9446           :
9447         else
9448           tagname=""
9449         fi
9450         ;;
9451
9452       GCJ)
9453         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
9454           :
9455         else
9456           tagname=""
9457         fi
9458         ;;
9459
9460       RC)
9461
9462
9463 # Source file extension for RC test sources.
9464 ac_ext=rc
9465
9466 # Object file extension for compiled RC test sources.
9467 objext=o
9468 objext_RC=$objext
9469
9470 # Code to be used in simple compile tests
9471 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
9472
9473 # Code to be used in simple link tests
9474 lt_simple_link_test_code="$lt_simple_compile_test_code"
9475
9476 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
9477
9478 # If no C compiler was specified, use CC.
9479 LTCC=${LTCC-"$CC"}
9480
9481 # Allow CC to be a program name with arguments.
9482 compiler=$CC
9483
9484
9485 # save warnings/boilerplate of simple test code
9486 ac_outfile=conftest.$ac_objext
9487 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
9488 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
9489 _lt_compiler_boilerplate=`cat conftest.err`
9490 $rm conftest*
9491
9492 ac_outfile=conftest.$ac_objext
9493 printf "$lt_simple_link_test_code" >conftest.$ac_ext
9494 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
9495 _lt_linker_boilerplate=`cat conftest.err`
9496 $rm conftest*
9497
9498
9499 # Allow CC to be a program name with arguments.
9500 lt_save_CC="$CC"
9501 CC=${RC-"windres"}
9502 compiler=$CC
9503 compiler_RC=$CC
9504 for cc_temp in $compiler""; do
9505   case $cc_temp in
9506     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9507     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9508     \-*) ;;
9509     *) break;;
9510   esac
9511 done
9512 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
9513
9514 lt_cv_prog_compiler_c_o_RC=yes
9515
9516 # The else clause should only fire when bootstrapping the
9517 # libtool distribution, otherwise you forgot to ship ltmain.sh
9518 # with your package, and you will get complaints that there are
9519 # no rules to generate ltmain.sh.
9520 if test -f "$ltmain"; then
9521   # See if we are running on zsh, and set the options which allow our commands through
9522   # without removal of \ escapes.
9523   if test -n "${ZSH_VERSION+set}" ; then
9524     setopt NO_GLOB_SUBST
9525   fi
9526   # Now quote all the things that may contain metacharacters while being
9527   # careful not to overquote the AC_SUBSTed values.  We take copies of the
9528   # variables and quote the copies for generation of the libtool script.
9529   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
9530     SED SHELL STRIP \
9531     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9532     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9533     deplibs_check_method reload_flag reload_cmds need_locks \
9534     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9535     lt_cv_sys_global_symbol_to_c_name_address \
9536     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9537     old_postinstall_cmds old_postuninstall_cmds \
9538     compiler_RC \
9539     CC_RC \
9540     LD_RC \
9541     lt_prog_compiler_wl_RC \
9542     lt_prog_compiler_pic_RC \
9543     lt_prog_compiler_static_RC \
9544     lt_prog_compiler_no_builtin_flag_RC \
9545     export_dynamic_flag_spec_RC \
9546     thread_safe_flag_spec_RC \
9547     whole_archive_flag_spec_RC \
9548     enable_shared_with_static_runtimes_RC \
9549     old_archive_cmds_RC \
9550     old_archive_from_new_cmds_RC \
9551     predep_objects_RC \
9552     postdep_objects_RC \
9553     predeps_RC \
9554     postdeps_RC \
9555     compiler_lib_search_path_RC \
9556     archive_cmds_RC \
9557     archive_expsym_cmds_RC \
9558     postinstall_cmds_RC \
9559     postuninstall_cmds_RC \
9560     old_archive_from_expsyms_cmds_RC \
9561     allow_undefined_flag_RC \
9562     no_undefined_flag_RC \
9563     export_symbols_cmds_RC \
9564     hardcode_libdir_flag_spec_RC \
9565     hardcode_libdir_flag_spec_ld_RC \
9566     hardcode_libdir_separator_RC \
9567     hardcode_automatic_RC \
9568     module_cmds_RC \
9569     module_expsym_cmds_RC \
9570     lt_cv_prog_compiler_c_o_RC \
9571     exclude_expsyms_RC \
9572     include_expsyms_RC; do
9573
9574     case $var in
9575     old_archive_cmds_RC | \
9576     old_archive_from_new_cmds_RC | \
9577     archive_cmds_RC | \
9578     archive_expsym_cmds_RC | \
9579     module_cmds_RC | \
9580     module_expsym_cmds_RC | \
9581     old_archive_from_expsyms_cmds_RC | \
9582     export_symbols_cmds_RC | \
9583     extract_expsyms_cmds | reload_cmds | finish_cmds | \
9584     postinstall_cmds | postuninstall_cmds | \
9585     old_postinstall_cmds | old_postuninstall_cmds | \
9586     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9587       # Double-quote double-evaled strings.
9588       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9589       ;;
9590     *)
9591       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9592       ;;
9593     esac
9594   done
9595
9596   case $lt_echo in
9597   *'\$0 --fallback-echo"')
9598     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9599     ;;
9600   esac
9601
9602 cfgfile="$ofile"
9603
9604   cat <<__EOF__ >> "$cfgfile"
9605 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
9606
9607 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9608
9609 # Shell to use when invoking shell scripts.
9610 SHELL=$lt_SHELL
9611
9612 # Whether or not to build shared libraries.
9613 build_libtool_libs=$enable_shared
9614
9615 # Whether or not to build static libraries.
9616 build_old_libs=$enable_static
9617
9618 # Whether or not to add -lc for building shared libraries.
9619 build_libtool_need_lc=$archive_cmds_need_lc_RC
9620
9621 # Whether or not to disallow shared libs when runtime libs are static
9622 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
9623
9624 # Whether or not to optimize for fast installation.
9625 fast_install=$enable_fast_install
9626
9627 # The host system.
9628 host_alias=$host_alias
9629 host=$host
9630 host_os=$host_os
9631
9632 # The build system.
9633 build_alias=$build_alias
9634 build=$build
9635 build_os=$build_os
9636
9637 # An echo program that does not interpret backslashes.
9638 echo=$lt_echo
9639
9640 # The archiver.
9641 AR=$lt_AR
9642 AR_FLAGS=$lt_AR_FLAGS
9643
9644 # A C compiler.
9645 LTCC=$lt_LTCC
9646
9647 # A language-specific compiler.
9648 CC=$lt_compiler_RC
9649
9650 # Is the compiler the GNU C compiler?
9651 with_gcc=$GCC_RC
9652
9653 # An ERE matcher.
9654 EGREP=$lt_EGREP
9655
9656 # The linker used to build libraries.
9657 LD=$lt_LD_RC
9658
9659 # Whether we need hard or soft links.
9660 LN_S=$lt_LN_S
9661
9662 # A BSD-compatible nm program.
9663 NM=$lt_NM
9664
9665 # A symbol stripping program
9666 STRIP=$lt_STRIP
9667
9668 # Used to examine libraries when file_magic_cmd begins "file"
9669 MAGIC_CMD=$MAGIC_CMD
9670
9671 # Used on cygwin: DLL creation program.
9672 DLLTOOL="$DLLTOOL"
9673
9674 # Used on cygwin: object dumper.
9675 OBJDUMP="$OBJDUMP"
9676
9677 # Used on cygwin: assembler.
9678 AS="$AS"
9679
9680 # The name of the directory that contains temporary libtool files.
9681 objdir=$objdir
9682
9683 # How to create reloadable object files.
9684 reload_flag=$lt_reload_flag
9685 reload_cmds=$lt_reload_cmds
9686
9687 # How to pass a linker flag through the compiler.
9688 wl=$lt_lt_prog_compiler_wl_RC
9689
9690 # Object file suffix (normally "o").
9691 objext="$ac_objext"
9692
9693 # Old archive suffix (normally "a").
9694 libext="$libext"
9695
9696 # Shared library suffix (normally ".so").
9697 shrext_cmds='$shrext_cmds'
9698
9699 # Executable file suffix (normally "").
9700 exeext="$exeext"
9701
9702 # Additional compiler flags for building library objects.
9703 pic_flag=$lt_lt_prog_compiler_pic_RC
9704 pic_mode=$pic_mode
9705
9706 # What is the maximum length of a command?
9707 max_cmd_len=$lt_cv_sys_max_cmd_len
9708
9709 # Does compiler simultaneously support -c and -o options?
9710 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
9711
9712 # Must we lock files when doing compilation?
9713 need_locks=$lt_need_locks
9714
9715 # Do we need the lib prefix for modules?
9716 need_lib_prefix=$need_lib_prefix
9717
9718 # Do we need a version for libraries?
9719 need_version=$need_version
9720
9721 # Whether dlopen is supported.
9722 dlopen_support=$enable_dlopen
9723
9724 # Whether dlopen of programs is supported.
9725 dlopen_self=$enable_dlopen_self
9726
9727 # Whether dlopen of statically linked programs is supported.
9728 dlopen_self_static=$enable_dlopen_self_static
9729
9730 # Compiler flag to prevent dynamic linking.
9731 link_static_flag=$lt_lt_prog_compiler_static_RC
9732
9733 # Compiler flag to turn off builtin functions.
9734 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
9735
9736 # Compiler flag to allow reflexive dlopens.
9737 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
9738
9739 # Compiler flag to generate shared objects directly from archives.
9740 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
9741
9742 # Compiler flag to generate thread-safe objects.
9743 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
9744
9745 # Library versioning type.
9746 version_type=$version_type
9747
9748 # Format of library name prefix.
9749 libname_spec=$lt_libname_spec
9750
9751 # List of archive names.  First name is the real one, the rest are links.
9752 # The last name is the one that the linker finds with -lNAME.
9753 library_names_spec=$lt_library_names_spec
9754
9755 # The coded name of the library, if different from the real name.
9756 soname_spec=$lt_soname_spec
9757
9758 # Commands used to build and install an old-style archive.
9759 RANLIB=$lt_RANLIB
9760 old_archive_cmds=$lt_old_archive_cmds_RC
9761 old_postinstall_cmds=$lt_old_postinstall_cmds
9762 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9763
9764 # Create an old-style archive from a shared archive.
9765 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
9766
9767 # Create a temporary old-style archive to link instead of a shared archive.
9768 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
9769
9770 # Commands used to build and install a shared archive.
9771 archive_cmds=$lt_archive_cmds_RC
9772 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
9773 postinstall_cmds=$lt_postinstall_cmds
9774 postuninstall_cmds=$lt_postuninstall_cmds
9775
9776 # Commands used to build a loadable module (assumed same as above if empty)
9777 module_cmds=$lt_module_cmds_RC
9778 module_expsym_cmds=$lt_module_expsym_cmds_RC
9779
9780 # Commands to strip libraries.
9781 old_striplib=$lt_old_striplib
9782 striplib=$lt_striplib
9783
9784 # Dependencies to place before the objects being linked to create a
9785 # shared library.
9786 predep_objects=$lt_predep_objects_RC
9787
9788 # Dependencies to place after the objects being linked to create a
9789 # shared library.
9790 postdep_objects=$lt_postdep_objects_RC
9791
9792 # Dependencies to place before the objects being linked to create a
9793 # shared library.
9794 predeps=$lt_predeps_RC
9795
9796 # Dependencies to place after the objects being linked to create a
9797 # shared library.
9798 postdeps=$lt_postdeps_RC
9799
9800 # The library search path used internally by the compiler when linking
9801 # a shared library.
9802 compiler_lib_search_path=$lt_compiler_lib_search_path_RC
9803
9804 # Method to check whether dependent libraries are shared objects.
9805 deplibs_check_method=$lt_deplibs_check_method
9806
9807 # Command to use when deplibs_check_method == file_magic.
9808 file_magic_cmd=$lt_file_magic_cmd
9809
9810 # Flag that allows shared libraries with undefined symbols to be built.
9811 allow_undefined_flag=$lt_allow_undefined_flag_RC
9812
9813 # Flag that forces no undefined symbols.
9814 no_undefined_flag=$lt_no_undefined_flag_RC
9815
9816 # Commands used to finish a libtool library installation in a directory.
9817 finish_cmds=$lt_finish_cmds
9818
9819 # Same as above, but a single script fragment to be evaled but not shown.
9820 finish_eval=$lt_finish_eval
9821
9822 # Take the output of nm and produce a listing of raw symbols and C names.
9823 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9824
9825 # Transform the output of nm in a proper C declaration
9826 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9827
9828 # Transform the output of nm in a C name address pair
9829 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9830
9831 # This is the shared library runtime path variable.
9832 runpath_var=$runpath_var
9833
9834 # This is the shared library path variable.
9835 shlibpath_var=$shlibpath_var
9836
9837 # Is shlibpath searched before the hard-coded library search path?
9838 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9839
9840 # How to hardcode a shared library path into an executable.
9841 hardcode_action=$hardcode_action_RC
9842
9843 # Whether we should hardcode library paths into libraries.
9844 hardcode_into_libs=$hardcode_into_libs
9845
9846 # Flag to hardcode \$libdir into a binary during linking.
9847 # This must work even if \$libdir does not exist.
9848 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
9849
9850 # If ld is used when linking, flag to hardcode \$libdir into
9851 # a binary during linking. This must work even if \$libdir does
9852 # not exist.
9853 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
9854
9855 # Whether we need a single -rpath flag with a separated argument.
9856 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
9857
9858 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9859 # resulting binary.
9860 hardcode_direct=$hardcode_direct_RC
9861
9862 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9863 # resulting binary.
9864 hardcode_minus_L=$hardcode_minus_L_RC
9865
9866 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9867 # the resulting binary.
9868 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
9869
9870 # Set to yes if building a shared library automatically hardcodes DIR into the library
9871 # and all subsequent libraries and executables linked against it.
9872 hardcode_automatic=$hardcode_automatic_RC
9873
9874 # Variables whose values should be saved in libtool wrapper scripts and
9875 # restored at relink time.
9876 variables_saved_for_relink="$variables_saved_for_relink"
9877
9878 # Whether libtool must link a program against all its dependency libraries.
9879 link_all_deplibs=$link_all_deplibs_RC
9880
9881 # Compile-time system search path for libraries
9882 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9883
9884 # Run-time system search path for libraries
9885 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9886
9887 # Fix the shell variable \$srcfile for the compiler.
9888 fix_srcfile_path="$fix_srcfile_path_RC"
9889
9890 # Set to yes if exported symbols are required.
9891 always_export_symbols=$always_export_symbols_RC
9892
9893 # The commands to list exported symbols.
9894 export_symbols_cmds=$lt_export_symbols_cmds_RC
9895
9896 # The commands to extract the exported symbol list from a shared archive.
9897 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9898
9899 # Symbols that should not be listed in the preloaded symbols.
9900 exclude_expsyms=$lt_exclude_expsyms_RC
9901
9902 # Symbols that must always be exported.
9903 include_expsyms=$lt_include_expsyms_RC
9904
9905 # ### END LIBTOOL TAG CONFIG: $tagname
9906
9907 __EOF__
9908
9909
9910 else
9911   # If there is no Makefile yet, we rely on a make rule to execute
9912   # `config.status --recheck' to rerun these tests and create the
9913   # libtool script then.
9914   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9915   if test -f "$ltmain_in"; then
9916     test -f Makefile && make "$ltmain"
9917   fi
9918 fi
9919
9920
9921 ac_ext=c
9922 ac_cpp='$CPP $CPPFLAGS'
9923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9926
9927 CC="$lt_save_CC"
9928
9929         ;;
9930
9931       *)
9932         as_fn_error "Unsupported tag name: $tagname" "$LINENO" 5
9933         ;;
9934       esac
9935
9936       # Append the new tag name to the list of available tags.
9937       if test -n "$tagname" ; then
9938       available_tags="$available_tags $tagname"
9939     fi
9940     fi
9941   done
9942   IFS="$lt_save_ifs"
9943
9944   # Now substitute the updated list of available tags.
9945   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
9946     mv "${ofile}T" "$ofile"
9947     chmod +x "$ofile"
9948   else
9949     rm -f "${ofile}T"
9950     as_fn_error "unable to update list of available tagged configurations." "$LINENO" 5
9951   fi
9952 fi
9953
9954
9955
9956 # This can be used to rebuild libtool when needed
9957 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
9958
9959 # Always use our own libtool.
9960 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9961
9962 # Prevent multiple expansion
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974 ac_header_dirent=no
9975 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
9976   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
9977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
9978 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
9979 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
9980   $as_echo_n "(cached) " >&6
9981 else
9982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9983 /* end confdefs.h.  */
9984 #include <sys/types.h>
9985 #include <$ac_hdr>
9986
9987 int
9988 main ()
9989 {
9990 if ((DIR *) 0)
9991 return 0;
9992   ;
9993   return 0;
9994 }
9995 _ACEOF
9996 if ac_fn_c_try_compile "$LINENO"; then :
9997   eval "$as_ac_Header=yes"
9998 else
9999   eval "$as_ac_Header=no"
10000 fi
10001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10002 fi
10003 eval ac_res=\$$as_ac_Header
10004                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10005 $as_echo "$ac_res" >&6; }
10006 eval as_val=\$$as_ac_Header
10007    if test "x$as_val" = x""yes; then :
10008   cat >>confdefs.h <<_ACEOF
10009 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
10010 _ACEOF
10011
10012 ac_header_dirent=$ac_hdr; break
10013 fi
10014
10015 done
10016 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
10017 if test $ac_header_dirent = dirent.h; then
10018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10019 $as_echo_n "checking for library containing opendir... " >&6; }
10020 if test "${ac_cv_search_opendir+set}" = set; then :
10021   $as_echo_n "(cached) " >&6
10022 else
10023   ac_func_search_save_LIBS=$LIBS
10024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10025 /* end confdefs.h.  */
10026
10027 /* Override any GCC internal prototype to avoid an error.
10028    Use char because int might match the return type of a GCC
10029    builtin and then its argument prototype would still apply.  */
10030 #ifdef __cplusplus
10031 extern "C"
10032 #endif
10033 char opendir ();
10034 int
10035 main ()
10036 {
10037 return opendir ();
10038   ;
10039   return 0;
10040 }
10041 _ACEOF
10042 for ac_lib in '' dir; do
10043   if test -z "$ac_lib"; then
10044     ac_res="none required"
10045   else
10046     ac_res=-l$ac_lib
10047     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10048   fi
10049   if ac_fn_c_try_link "$LINENO"; then :
10050   ac_cv_search_opendir=$ac_res
10051 fi
10052 rm -f core conftest.err conftest.$ac_objext \
10053     conftest$ac_exeext
10054   if test "${ac_cv_search_opendir+set}" = set; then :
10055   break
10056 fi
10057 done
10058 if test "${ac_cv_search_opendir+set}" = set; then :
10059
10060 else
10061   ac_cv_search_opendir=no
10062 fi
10063 rm conftest.$ac_ext
10064 LIBS=$ac_func_search_save_LIBS
10065 fi
10066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10067 $as_echo "$ac_cv_search_opendir" >&6; }
10068 ac_res=$ac_cv_search_opendir
10069 if test "$ac_res" != no; then :
10070   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10071
10072 fi
10073
10074 else
10075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10076 $as_echo_n "checking for library containing opendir... " >&6; }
10077 if test "${ac_cv_search_opendir+set}" = set; then :
10078   $as_echo_n "(cached) " >&6
10079 else
10080   ac_func_search_save_LIBS=$LIBS
10081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10082 /* end confdefs.h.  */
10083
10084 /* Override any GCC internal prototype to avoid an error.
10085    Use char because int might match the return type of a GCC
10086    builtin and then its argument prototype would still apply.  */
10087 #ifdef __cplusplus
10088 extern "C"
10089 #endif
10090 char opendir ();
10091 int
10092 main ()
10093 {
10094 return opendir ();
10095   ;
10096   return 0;
10097 }
10098 _ACEOF
10099 for ac_lib in '' x; do
10100   if test -z "$ac_lib"; then
10101     ac_res="none required"
10102   else
10103     ac_res=-l$ac_lib
10104     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10105   fi
10106   if ac_fn_c_try_link "$LINENO"; then :
10107   ac_cv_search_opendir=$ac_res
10108 fi
10109 rm -f core conftest.err conftest.$ac_objext \
10110     conftest$ac_exeext
10111   if test "${ac_cv_search_opendir+set}" = set; then :
10112   break
10113 fi
10114 done
10115 if test "${ac_cv_search_opendir+set}" = set; then :
10116
10117 else
10118   ac_cv_search_opendir=no
10119 fi
10120 rm conftest.$ac_ext
10121 LIBS=$ac_func_search_save_LIBS
10122 fi
10123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10124 $as_echo "$ac_cv_search_opendir" >&6; }
10125 ac_res=$ac_cv_search_opendir
10126 if test "$ac_res" != no; then :
10127   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10128
10129 fi
10130
10131 fi
10132
10133 # Check whether --enable-ltdl-install was given.
10134 if test "${enable_ltdl_install+set}" = set; then :
10135   enableval=$enable_ltdl_install;
10136 fi
10137
10138
10139  if test x"${enable_ltdl_install-no}" != xno; then
10140   INSTALL_LTDL_TRUE=
10141   INSTALL_LTDL_FALSE='#'
10142 else
10143   INSTALL_LTDL_TRUE='#'
10144   INSTALL_LTDL_FALSE=
10145 fi
10146
10147  if test x"${enable_ltdl_convenience-no}" != xno; then
10148   CONVENIENCE_LTDL_TRUE=
10149   CONVENIENCE_LTDL_FALSE='#'
10150 else
10151   CONVENIENCE_LTDL_TRUE='#'
10152   CONVENIENCE_LTDL_FALSE=
10153 fi
10154
10155
10156
10157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for loadable modules" >&5
10158 $as_echo_n "checking which extension is used for loadable modules... " >&6; }
10159 if test "${libltdl_cv_shlibext+set}" = set; then :
10160   $as_echo_n "(cached) " >&6
10161 else
10162
10163 ## GCJ LOCAL: gcj specific stuff. Please keep it.
10164 # Here in libltdl for libgcj we don't build modules for darwin.
10165 # So we say no. Then the extension gets .dylib which is the right
10166 # thing for shared libraries on darwin. Please keep me next time you
10167 # import libltdl.
10168 case "$host_os" in
10169 darwin*)
10170         module=no
10171         ;;
10172 *)
10173         module=yes
10174         ;;
10175 esac
10176 eval libltdl_cv_shlibext=$shrext_cmds
10177
10178 fi
10179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
10180 $as_echo "$libltdl_cv_shlibext" >&6; }
10181 if test -n "$libltdl_cv_shlibext"; then
10182
10183 cat >>confdefs.h <<_ACEOF
10184 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
10185 _ACEOF
10186
10187 fi
10188
10189
10190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time library path" >&5
10191 $as_echo_n "checking which variable specifies run-time library path... " >&6; }
10192 if test "${libltdl_cv_shlibpath_var+set}" = set; then :
10193   $as_echo_n "(cached) " >&6
10194 else
10195   libltdl_cv_shlibpath_var="$shlibpath_var"
10196 fi
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibpath_var" >&5
10198 $as_echo "$libltdl_cv_shlibpath_var" >&6; }
10199 if test -n "$libltdl_cv_shlibpath_var"; then
10200
10201 cat >>confdefs.h <<_ACEOF
10202 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
10203 _ACEOF
10204
10205 fi
10206
10207
10208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
10209 $as_echo_n "checking for the default library search path... " >&6; }
10210 if test "${libltdl_cv_sys_search_path+set}" = set; then :
10211   $as_echo_n "(cached) " >&6
10212 else
10213   libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
10214 fi
10215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_sys_search_path" >&5
10216 $as_echo "$libltdl_cv_sys_search_path" >&6; }
10217 if test -n "$libltdl_cv_sys_search_path"; then
10218   sys_search_path=
10219   for dir in $libltdl_cv_sys_search_path; do
10220     if test -z "$sys_search_path"; then
10221       sys_search_path="$dir"
10222     else
10223       sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
10224     fi
10225   done
10226
10227 cat >>confdefs.h <<_ACEOF
10228 #define LTDL_SYSSEARCHPATH "$sys_search_path"
10229 _ACEOF
10230
10231 fi
10232
10233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
10234 $as_echo_n "checking for objdir... " >&6; }
10235 if test "${libltdl_cv_objdir+set}" = set; then :
10236   $as_echo_n "(cached) " >&6
10237 else
10238   libltdl_cv_objdir="$objdir"
10239   if test -n "$objdir"; then
10240     :
10241   else
10242     rm -f .libs 2>/dev/null
10243     mkdir .libs 2>/dev/null
10244     if test -d .libs; then
10245       libltdl_cv_objdir=.libs
10246     else
10247       # MS-DOS does not allow filenames that begin with a dot.
10248       libltdl_cv_objdir=_libs
10249     fi
10250   rmdir .libs 2>/dev/null
10251   fi
10252
10253 fi
10254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_objdir" >&5
10255 $as_echo "$libltdl_cv_objdir" >&6; }
10256
10257 cat >>confdefs.h <<_ACEOF
10258 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
10259 _ACEOF
10260
10261
10262
10263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
10264 $as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
10265 if test "${libltdl_cv_preloaded_symbols+set}" = set; then :
10266   $as_echo_n "(cached) " >&6
10267 else
10268   if test -n "$lt_cv_sys_global_symbol_pipe"; then
10269     libltdl_cv_preloaded_symbols=yes
10270   else
10271     libltdl_cv_preloaded_symbols=no
10272   fi
10273
10274 fi
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
10276 $as_echo "$libltdl_cv_preloaded_symbols" >&6; }
10277 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
10278
10279 $as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
10280
10281 fi
10282
10283 LIBADD_DL=
10284
10285 ac_ext=c
10286 ac_cpp='$CPP $CPPFLAGS'
10287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10290
10291
10292 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10293 if test "x$ac_cv_func_shl_load" = x""yes; then :
10294
10295 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
10296
10297 else
10298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10299 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10300 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10301   $as_echo_n "(cached) " >&6
10302 else
10303   ac_check_lib_save_LIBS=$LIBS
10304 LIBS="-ldld  $LIBS"
10305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10306 /* end confdefs.h.  */
10307
10308 /* Override any GCC internal prototype to avoid an error.
10309    Use char because int might match the return type of a GCC
10310    builtin and then its argument prototype would still apply.  */
10311 #ifdef __cplusplus
10312 extern "C"
10313 #endif
10314 char shl_load ();
10315 int
10316 main ()
10317 {
10318 return shl_load ();
10319   ;
10320   return 0;
10321 }
10322 _ACEOF
10323 if ac_fn_c_try_link "$LINENO"; then :
10324   ac_cv_lib_dld_shl_load=yes
10325 else
10326   ac_cv_lib_dld_shl_load=no
10327 fi
10328 rm -f core conftest.err conftest.$ac_objext \
10329     conftest$ac_exeext conftest.$ac_ext
10330 LIBS=$ac_check_lib_save_LIBS
10331 fi
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10333 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10334 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10335
10336 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
10337
10338         LIBADD_DL="$LIBADD_DL -ldld"
10339 else
10340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10341 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10342 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10343   $as_echo_n "(cached) " >&6
10344 else
10345   ac_check_lib_save_LIBS=$LIBS
10346 LIBS="-ldl  $LIBS"
10347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10348 /* end confdefs.h.  */
10349
10350 /* Override any GCC internal prototype to avoid an error.
10351    Use char because int might match the return type of a GCC
10352    builtin and then its argument prototype would still apply.  */
10353 #ifdef __cplusplus
10354 extern "C"
10355 #endif
10356 char dlopen ();
10357 int
10358 main ()
10359 {
10360 return dlopen ();
10361   ;
10362   return 0;
10363 }
10364 _ACEOF
10365 if ac_fn_c_try_link "$LINENO"; then :
10366   ac_cv_lib_dl_dlopen=yes
10367 else
10368   ac_cv_lib_dl_dlopen=no
10369 fi
10370 rm -f core conftest.err conftest.$ac_objext \
10371     conftest$ac_exeext conftest.$ac_ext
10372 LIBS=$ac_check_lib_save_LIBS
10373 fi
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10375 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10376 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10377
10378 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10379
10380                 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
10381 else
10382   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10383 /* end confdefs.h.  */
10384 #if HAVE_DLFCN_H
10385 #  include <dlfcn.h>
10386 #endif
10387
10388 int
10389 main ()
10390 {
10391 dlopen(0, 0);
10392   ;
10393   return 0;
10394 }
10395 _ACEOF
10396 if ac_fn_c_try_link "$LINENO"; then :
10397
10398 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10399  libltdl_cv_func_dlopen="yes"
10400 else
10401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10402 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10403 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10404   $as_echo_n "(cached) " >&6
10405 else
10406   ac_check_lib_save_LIBS=$LIBS
10407 LIBS="-lsvld  $LIBS"
10408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10409 /* end confdefs.h.  */
10410
10411 /* Override any GCC internal prototype to avoid an error.
10412    Use char because int might match the return type of a GCC
10413    builtin and then its argument prototype would still apply.  */
10414 #ifdef __cplusplus
10415 extern "C"
10416 #endif
10417 char dlopen ();
10418 int
10419 main ()
10420 {
10421 return dlopen ();
10422   ;
10423   return 0;
10424 }
10425 _ACEOF
10426 if ac_fn_c_try_link "$LINENO"; then :
10427   ac_cv_lib_svld_dlopen=yes
10428 else
10429   ac_cv_lib_svld_dlopen=no
10430 fi
10431 rm -f core conftest.err conftest.$ac_objext \
10432     conftest$ac_exeext conftest.$ac_ext
10433 LIBS=$ac_check_lib_save_LIBS
10434 fi
10435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10436 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10437 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10438
10439 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10440
10441                     LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
10442 else
10443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10444 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10445 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10446   $as_echo_n "(cached) " >&6
10447 else
10448   ac_check_lib_save_LIBS=$LIBS
10449 LIBS="-ldld  $LIBS"
10450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10451 /* end confdefs.h.  */
10452
10453 /* Override any GCC internal prototype to avoid an error.
10454    Use char because int might match the return type of a GCC
10455    builtin and then its argument prototype would still apply.  */
10456 #ifdef __cplusplus
10457 extern "C"
10458 #endif
10459 char dld_link ();
10460 int
10461 main ()
10462 {
10463 return dld_link ();
10464   ;
10465   return 0;
10466 }
10467 _ACEOF
10468 if ac_fn_c_try_link "$LINENO"; then :
10469   ac_cv_lib_dld_dld_link=yes
10470 else
10471   ac_cv_lib_dld_dld_link=no
10472 fi
10473 rm -f core conftest.err conftest.$ac_objext \
10474     conftest$ac_exeext conftest.$ac_ext
10475 LIBS=$ac_check_lib_save_LIBS
10476 fi
10477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10478 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10479 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10480
10481 $as_echo "#define HAVE_DLD 1" >>confdefs.h
10482
10483                 LIBADD_DL="$LIBADD_DL -ldld"
10484 else
10485   ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
10486 if test "x$ac_cv_func__dyld_func_lookup" = x""yes; then :
10487
10488 $as_echo "#define HAVE_DYLD 1" >>confdefs.h
10489
10490 fi
10491
10492
10493 fi
10494
10495
10496 fi
10497
10498
10499 fi
10500 rm -f core conftest.err conftest.$ac_objext \
10501     conftest$ac_exeext conftest.$ac_ext
10502
10503 fi
10504
10505
10506 fi
10507
10508
10509 fi
10510
10511
10512 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10513 then
10514   lt_save_LIBS="$LIBS"
10515   LIBS="$LIBS $LIBADD_DL"
10516   for ac_func in dlerror
10517 do :
10518   ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
10519 if test "x$ac_cv_func_dlerror" = x""yes; then :
10520   cat >>confdefs.h <<_ACEOF
10521 #define HAVE_DLERROR 1
10522 _ACEOF
10523
10524 fi
10525 done
10526
10527   LIBS="$lt_save_LIBS"
10528 fi
10529 ac_ext=c
10530 ac_cpp='$CPP $CPPFLAGS'
10531 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10532 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10533 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10534
10535
10536
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
10538 $as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
10539 if test "${ac_cv_sys_symbol_underscore+set}" = set; then :
10540   $as_echo_n "(cached) " >&6
10541 else
10542   ac_cv_sys_symbol_underscore=no
10543   cat > conftest.$ac_ext <<EOF
10544 void nm_test_func(){}
10545 int main(){nm_test_func;return 0;}
10546 EOF
10547   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10548   (eval $ac_compile) 2>&5
10549   ac_status=$?
10550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10551   test $ac_status = 0; }; then
10552     # Now try to grab the symbols.
10553     ac_nlist=conftest.nm
10554     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
10555   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10556   ac_status=$?
10557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10558   test $ac_status = 0; } && test -s "$ac_nlist"; then
10559       # See whether the symbols have a leading underscore.
10560       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10561         ac_cv_sys_symbol_underscore=yes
10562       else
10563         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10564           :
10565         else
10566           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10567         fi
10568       fi
10569     else
10570       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10571     fi
10572   else
10573     echo "configure: failed program was:" >&5
10574     cat conftest.c >&5
10575   fi
10576   rm -rf conftest*
10577
10578 fi
10579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_symbol_underscore" >&5
10580 $as_echo "$ac_cv_sys_symbol_underscore" >&6; }
10581
10582
10583 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10584   if test x"$libltdl_cv_func_dlopen" = xyes ||
10585      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10586         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
10587 $as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
10588 if test "${libltdl_cv_need_uscore+set}" = set; then :
10589   $as_echo_n "(cached) " >&6
10590 else
10591   libltdl_cv_need_uscore=unknown
10592           save_LIBS="$LIBS"
10593           LIBS="$LIBS $LIBADD_DL"
10594           if test "$cross_compiling" = yes; then :
10595   libltdl_cv_need_uscore=cross
10596 else
10597   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10598   lt_status=$lt_dlunknown
10599   cat > conftest.$ac_ext <<EOF
10600 #line 10600 "configure"
10601 #include "confdefs.h"
10602
10603 #if HAVE_DLFCN_H
10604 #include <dlfcn.h>
10605 #endif
10606
10607 #include <stdio.h>
10608
10609 #ifdef RTLD_GLOBAL
10610 #  define LT_DLGLOBAL           RTLD_GLOBAL
10611 #else
10612 #  ifdef DL_GLOBAL
10613 #    define LT_DLGLOBAL         DL_GLOBAL
10614 #  else
10615 #    define LT_DLGLOBAL         0
10616 #  endif
10617 #endif
10618
10619 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10620    find out it does not work in some platform. */
10621 #ifndef LT_DLLAZY_OR_NOW
10622 #  ifdef RTLD_LAZY
10623 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10624 #  else
10625 #    ifdef DL_LAZY
10626 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10627 #    else
10628 #      ifdef RTLD_NOW
10629 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10630 #      else
10631 #        ifdef DL_NOW
10632 #          define LT_DLLAZY_OR_NOW      DL_NOW
10633 #        else
10634 #          define LT_DLLAZY_OR_NOW      0
10635 #        endif
10636 #      endif
10637 #    endif
10638 #  endif
10639 #endif
10640
10641 #ifdef __cplusplus
10642 extern "C" void exit (int);
10643 #endif
10644
10645 void fnord() { int i=42;}
10646 int main ()
10647 {
10648   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10649   int status = $lt_dlunknown;
10650
10651   if (self)
10652     {
10653       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10654       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10655       /* dlclose (self); */
10656     }
10657
10658     exit (status);
10659 }
10660 EOF
10661   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10662   (eval $ac_link) 2>&5
10663   ac_status=$?
10664   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10665   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10666     (./conftest; exit; ) 2>/dev/null
10667     lt_status=$?
10668     case x$lt_status in
10669       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10670       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10671       x$lt_unknown|x*)  ;;
10672     esac
10673   else :
10674     # compilation failed
10675
10676   fi
10677 fi
10678 rm -fr conftest*
10679
10680           LIBS="$save_LIBS"
10681
10682 fi
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
10684 $as_echo "$libltdl_cv_need_uscore" >&6; }
10685   fi
10686 fi
10687
10688 if test x"$libltdl_cv_need_uscore" = xyes; then
10689
10690 $as_echo "#define NEED_USCORE 1" >>confdefs.h
10691
10692 fi
10693
10694
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
10696 $as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
10697 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then :
10698   $as_echo_n "(cached) " >&6
10699 else
10700   # PORTME does your system automatically load deplibs for dlopen?
10701   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10702   # For now, we just catch OSes we know something about -- in the
10703   # future, we'll try test this programmatically.
10704   libltdl_cv_sys_dlopen_deplibs=unknown
10705   case "$host_os" in
10706   aix3*|aix4.1.*|aix4.2.*)
10707     # Unknown whether this is true for these versions of AIX, but
10708     # we want this `case' here to explicitly catch those versions.
10709     libltdl_cv_sys_dlopen_deplibs=unknown
10710     ;;
10711   aix[45]*)
10712     libltdl_cv_sys_dlopen_deplibs=yes
10713     ;;
10714   darwin*)
10715     # Assuming the user has installed a libdl from somewhere, this is true
10716     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10717     libltdl_cv_sys_dlopen_deplibs=yes
10718     ;;
10719   gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10720     # GNU and its variants, using gnu ld.so (Glibc)
10721     libltdl_cv_sys_dlopen_deplibs=yes
10722     ;;
10723   hpux10*|hpux11*)
10724     libltdl_cv_sys_dlopen_deplibs=yes
10725     ;;
10726   irix[12345]*|irix6.[01]*)
10727     # Catch all versions of IRIX before 6.2, and indicate that we don't
10728     # know how it worked for any of those versions.
10729     libltdl_cv_sys_dlopen_deplibs=unknown
10730     ;;
10731   irix*)
10732     # The case above catches anything before 6.2, and it's known that
10733     # at 6.2 and later dlopen does load deplibs.
10734     libltdl_cv_sys_dlopen_deplibs=yes
10735     ;;
10736   netbsd*)
10737     libltdl_cv_sys_dlopen_deplibs=yes
10738     ;;
10739   openbsd*)
10740     libltdl_cv_sys_dlopen_deplibs=yes
10741     ;;
10742   osf[1234]*)
10743     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10744     # it did *not* use an RPATH in a shared library to find objects the
10745     # library depends on, so we explictly say `no'.
10746     libltdl_cv_sys_dlopen_deplibs=no
10747     ;;
10748   osf5.0|osf5.0a|osf5.1)
10749     # dlopen *does* load deplibs and with the right loader patch applied
10750     # it even uses RPATH in a shared library to search for shared objects
10751     # that the library depends on, but there's no easy way to know if that
10752     # patch is installed.  Since this is the case, all we can really
10753     # say is unknown -- it depends on the patch being installed.  If
10754     # it is, this changes to `yes'.  Without it, it would be `no'.
10755     libltdl_cv_sys_dlopen_deplibs=unknown
10756     ;;
10757   osf*)
10758     # the two cases above should catch all versions of osf <= 5.1.  Read
10759     # the comments above for what we know about them.
10760     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10761     # is used to find them so we can finally say `yes'.
10762     libltdl_cv_sys_dlopen_deplibs=yes
10763     ;;
10764   solaris*)
10765     libltdl_cv_sys_dlopen_deplibs=yes
10766     ;;
10767   esac
10768
10769 fi
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10771 $as_echo "$libltdl_cv_sys_dlopen_deplibs" >&6; }
10772 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10773
10774 $as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
10775
10776 fi
10777
10778 for ac_header in argz.h
10779 do :
10780   ac_fn_c_check_header_mongrel "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default"
10781 if test "x$ac_cv_header_argz_h" = x""yes; then :
10782   cat >>confdefs.h <<_ACEOF
10783 #define HAVE_ARGZ_H 1
10784 _ACEOF
10785
10786 fi
10787
10788 done
10789
10790
10791 ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if HAVE_ARGZ_H
10792 #  include <argz.h>
10793 #endif
10794 "
10795 if test "x$ac_cv_type_error_t" = x""yes; then :
10796
10797 cat >>confdefs.h <<_ACEOF
10798 #define HAVE_ERROR_T 1
10799 _ACEOF
10800
10801
10802 else
10803
10804 $as_echo "#define error_t int" >>confdefs.h
10805
10806 fi
10807
10808
10809 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10810 do :
10811   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10812 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10813 eval as_val=\$$as_ac_var
10814    if test "x$as_val" = x""yes; then :
10815   cat >>confdefs.h <<_ACEOF
10816 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10817 _ACEOF
10818
10819 fi
10820 done
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
10842                   stdio.h unistd.h
10843 do :
10844   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10845 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10846 eval as_val=\$$as_ac_Header
10847    if test "x$as_val" = x""yes; then :
10848   cat >>confdefs.h <<_ACEOF
10849 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10850 _ACEOF
10851
10852 fi
10853
10854 done
10855
10856 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
10857 do :
10858   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10859 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10860 eval as_val=\$$as_ac_Header
10861    if test "x$as_val" = x""yes; then :
10862   cat >>confdefs.h <<_ACEOF
10863 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10864 _ACEOF
10865
10866 fi
10867
10868 done
10869
10870 for ac_header in string.h strings.h
10871 do :
10872   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10873 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10874 eval as_val=\$$as_ac_Header
10875    if test "x$as_val" = x""yes; then :
10876   cat >>confdefs.h <<_ACEOF
10877 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10878 _ACEOF
10879  break
10880 fi
10881
10882 done
10883
10884
10885 for ac_func in strchr index
10886 do :
10887   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10888 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10889 eval as_val=\$$as_ac_var
10890    if test "x$as_val" = x""yes; then :
10891   cat >>confdefs.h <<_ACEOF
10892 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10893 _ACEOF
10894  break
10895 fi
10896 done
10897
10898 for ac_func in strrchr rindex
10899 do :
10900   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10901 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10902 eval as_val=\$$as_ac_var
10903    if test "x$as_val" = x""yes; then :
10904   cat >>confdefs.h <<_ACEOF
10905 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10906 _ACEOF
10907  break
10908 fi
10909 done
10910
10911 for ac_func in memcpy bcopy
10912 do :
10913   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10914 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10915 eval as_val=\$$as_ac_var
10916    if test "x$as_val" = x""yes; then :
10917   cat >>confdefs.h <<_ACEOF
10918 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10919 _ACEOF
10920  break
10921 fi
10922 done
10923
10924 for ac_func in memmove strcmp
10925 do :
10926   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10927 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10928 eval as_val=\$$as_ac_var
10929    if test "x$as_val" = x""yes; then :
10930   cat >>confdefs.h <<_ACEOF
10931 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10932 _ACEOF
10933
10934 fi
10935 done
10936
10937 for ac_func in closedir opendir readdir
10938 do :
10939   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10940 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10941 eval as_val=\$$as_ac_var
10942    if test "x$as_val" = x""yes; then :
10943   cat >>confdefs.h <<_ACEOF
10944 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10945 _ACEOF
10946
10947 fi
10948 done
10949
10950
10951
10952
10953 ## -------- ##
10954 ## Outputs. ##
10955 ## -------- ##
10956 ac_config_files="$ac_config_files Makefile"
10957
10958 cat >confcache <<\_ACEOF
10959 # This file is a shell script that caches the results of configure
10960 # tests run on this system so they can be shared between configure
10961 # scripts and configure runs, see configure's option --config-cache.
10962 # It is not useful on other systems.  If it contains results you don't
10963 # want to keep, you may remove or edit it.
10964 #
10965 # config.status only pays attention to the cache file if you give it
10966 # the --recheck option to rerun configure.
10967 #
10968 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10969 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10970 # following values.
10971
10972 _ACEOF
10973
10974 # The following way of writing the cache mishandles newlines in values,
10975 # but we know of no workaround that is simple, portable, and efficient.
10976 # So, we kill variables containing newlines.
10977 # Ultrix sh set writes to stderr and can't be redirected directly,
10978 # and sets the high bit in the cache file unless we assign to the vars.
10979 (
10980   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10981     eval ac_val=\$$ac_var
10982     case $ac_val in #(
10983     *${as_nl}*)
10984       case $ac_var in #(
10985       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10986 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10987       esac
10988       case $ac_var in #(
10989       _ | IFS | as_nl) ;; #(
10990       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10991       *) { eval $ac_var=; unset $ac_var;} ;;
10992       esac ;;
10993     esac
10994   done
10995
10996   (set) 2>&1 |
10997     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10998     *${as_nl}ac_space=\ *)
10999       # `set' does not quote correctly, so add quotes: double-quote
11000       # substitution turns \\\\ into \\, and sed turns \\ into \.
11001       sed -n \
11002         "s/'/'\\\\''/g;
11003           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11004       ;; #(
11005     *)
11006       # `set' quotes correctly as required by POSIX, so do not add quotes.
11007       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11008       ;;
11009     esac |
11010     sort
11011 ) |
11012   sed '
11013      /^ac_cv_env_/b end
11014      t clear
11015      :clear
11016      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11017      t end
11018      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11019      :end' >>confcache
11020 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11021   if test -w "$cache_file"; then
11022     test "x$cache_file" != "x/dev/null" &&
11023       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11024 $as_echo "$as_me: updating cache $cache_file" >&6;}
11025     cat confcache >$cache_file
11026   else
11027     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11028 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11029   fi
11030 fi
11031 rm -f confcache
11032
11033 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11034 # Let make expand exec_prefix.
11035 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11036
11037 DEFS=-DHAVE_CONFIG_H
11038
11039 ac_libobjs=
11040 ac_ltlibobjs=
11041 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11042   # 1. Remove the extension, and $U if already installed.
11043   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11044   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11045   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11046   #    will be set to the directory where LIBOBJS objects are built.
11047   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11048   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11049 done
11050 LIBOBJS=$ac_libobjs
11051
11052 LTLIBOBJS=$ac_ltlibobjs
11053
11054
11055 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11056   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11057 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11058 fi
11059  if test -n "$EXEEXT"; then
11060   am__EXEEXT_TRUE=
11061   am__EXEEXT_FALSE='#'
11062 else
11063   am__EXEEXT_TRUE='#'
11064   am__EXEEXT_FALSE=
11065 fi
11066
11067 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11068   as_fn_error "conditional \"AMDEP\" was never defined.
11069 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11070 fi
11071 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11072   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11073 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11074 fi
11075 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
11076   as_fn_error "conditional \"INSTALL_LTDL\" was never defined.
11077 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11078 fi
11079 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
11080   as_fn_error "conditional \"CONVENIENCE_LTDL\" was never defined.
11081 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11082 fi
11083
11084 : ${CONFIG_STATUS=./config.status}
11085 ac_write_fail=0
11086 ac_clean_files_save=$ac_clean_files
11087 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11088 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11089 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11090 as_write_fail=0
11091 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11092 #! $SHELL
11093 # Generated by $as_me.
11094 # Run this file to recreate the current configuration.
11095 # Compiler output produced by configure, useful for debugging
11096 # configure, is in config.log if it exists.
11097
11098 debug=false
11099 ac_cs_recheck=false
11100 ac_cs_silent=false
11101
11102 SHELL=\${CONFIG_SHELL-$SHELL}
11103 export SHELL
11104 _ASEOF
11105 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11106 ## -------------------- ##
11107 ## M4sh Initialization. ##
11108 ## -------------------- ##
11109
11110 # Be more Bourne compatible
11111 DUALCASE=1; export DUALCASE # for MKS sh
11112 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11113   emulate sh
11114   NULLCMD=:
11115   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11116   # is contrary to our usage.  Disable this feature.
11117   alias -g '${1+"$@"}'='"$@"'
11118   setopt NO_GLOB_SUBST
11119 else
11120   case `(set -o) 2>/dev/null` in #(
11121   *posix*) :
11122     set -o posix ;; #(
11123   *) :
11124      ;;
11125 esac
11126 fi
11127
11128
11129 as_nl='
11130 '
11131 export as_nl
11132 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11133 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11134 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11135 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11136 # Prefer a ksh shell builtin over an external printf program on Solaris,
11137 # but without wasting forks for bash or zsh.
11138 if test -z "$BASH_VERSION$ZSH_VERSION" \
11139     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11140   as_echo='print -r --'
11141   as_echo_n='print -rn --'
11142 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11143   as_echo='printf %s\n'
11144   as_echo_n='printf %s'
11145 else
11146   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11147     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11148     as_echo_n='/usr/ucb/echo -n'
11149   else
11150     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11151     as_echo_n_body='eval
11152       arg=$1;
11153       case $arg in #(
11154       *"$as_nl"*)
11155         expr "X$arg" : "X\\(.*\\)$as_nl";
11156         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11157       esac;
11158       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11159     '
11160     export as_echo_n_body
11161     as_echo_n='sh -c $as_echo_n_body as_echo'
11162   fi
11163   export as_echo_body
11164   as_echo='sh -c $as_echo_body as_echo'
11165 fi
11166
11167 # The user is always right.
11168 if test "${PATH_SEPARATOR+set}" != set; then
11169   PATH_SEPARATOR=:
11170   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11171     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11172       PATH_SEPARATOR=';'
11173   }
11174 fi
11175
11176
11177 # IFS
11178 # We need space, tab and new line, in precisely that order.  Quoting is
11179 # there to prevent editors from complaining about space-tab.
11180 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11181 # splitting by setting IFS to empty value.)
11182 IFS=" ""        $as_nl"
11183
11184 # Find who we are.  Look in the path if we contain no directory separator.
11185 case $0 in #((
11186   *[\\/]* ) as_myself=$0 ;;
11187   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11188 for as_dir in $PATH
11189 do
11190   IFS=$as_save_IFS
11191   test -z "$as_dir" && as_dir=.
11192     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11193   done
11194 IFS=$as_save_IFS
11195
11196      ;;
11197 esac
11198 # We did not find ourselves, most probably we were run as `sh COMMAND'
11199 # in which case we are not to be found in the path.
11200 if test "x$as_myself" = x; then
11201   as_myself=$0
11202 fi
11203 if test ! -f "$as_myself"; then
11204   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11205   exit 1
11206 fi
11207
11208 # Unset variables that we do not need and which cause bugs (e.g. in
11209 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11210 # suppresses any "Segmentation fault" message there.  '((' could
11211 # trigger a bug in pdksh 5.2.14.
11212 for as_var in BASH_ENV ENV MAIL MAILPATH
11213 do eval test x\${$as_var+set} = xset \
11214   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11215 done
11216 PS1='$ '
11217 PS2='> '
11218 PS4='+ '
11219
11220 # NLS nuisances.
11221 LC_ALL=C
11222 export LC_ALL
11223 LANGUAGE=C
11224 export LANGUAGE
11225
11226 # CDPATH.
11227 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11228
11229
11230 # as_fn_error ERROR [LINENO LOG_FD]
11231 # ---------------------------------
11232 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11233 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11234 # script with status $?, using 1 if that was 0.
11235 as_fn_error ()
11236 {
11237   as_status=$?; test $as_status -eq 0 && as_status=1
11238   if test "$3"; then
11239     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11240     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11241   fi
11242   $as_echo "$as_me: error: $1" >&2
11243   as_fn_exit $as_status
11244 } # as_fn_error
11245
11246
11247 # as_fn_set_status STATUS
11248 # -----------------------
11249 # Set $? to STATUS, without forking.
11250 as_fn_set_status ()
11251 {
11252   return $1
11253 } # as_fn_set_status
11254
11255 # as_fn_exit STATUS
11256 # -----------------
11257 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11258 as_fn_exit ()
11259 {
11260   set +e
11261   as_fn_set_status $1
11262   exit $1
11263 } # as_fn_exit
11264
11265 # as_fn_unset VAR
11266 # ---------------
11267 # Portably unset VAR.
11268 as_fn_unset ()
11269 {
11270   { eval $1=; unset $1;}
11271 }
11272 as_unset=as_fn_unset
11273 # as_fn_append VAR VALUE
11274 # ----------------------
11275 # Append the text in VALUE to the end of the definition contained in VAR. Take
11276 # advantage of any shell optimizations that allow amortized linear growth over
11277 # repeated appends, instead of the typical quadratic growth present in naive
11278 # implementations.
11279 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11280   eval 'as_fn_append ()
11281   {
11282     eval $1+=\$2
11283   }'
11284 else
11285   as_fn_append ()
11286   {
11287     eval $1=\$$1\$2
11288   }
11289 fi # as_fn_append
11290
11291 # as_fn_arith ARG...
11292 # ------------------
11293 # Perform arithmetic evaluation on the ARGs, and store the result in the
11294 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11295 # must be portable across $(()) and expr.
11296 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11297   eval 'as_fn_arith ()
11298   {
11299     as_val=$(( $* ))
11300   }'
11301 else
11302   as_fn_arith ()
11303   {
11304     as_val=`expr "$@" || test $? -eq 1`
11305   }
11306 fi # as_fn_arith
11307
11308
11309 if expr a : '\(a\)' >/dev/null 2>&1 &&
11310    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11311   as_expr=expr
11312 else
11313   as_expr=false
11314 fi
11315
11316 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11317   as_basename=basename
11318 else
11319   as_basename=false
11320 fi
11321
11322 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11323   as_dirname=dirname
11324 else
11325   as_dirname=false
11326 fi
11327
11328 as_me=`$as_basename -- "$0" ||
11329 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11330          X"$0" : 'X\(//\)$' \| \
11331          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11332 $as_echo X/"$0" |
11333     sed '/^.*\/\([^/][^/]*\)\/*$/{
11334             s//\1/
11335             q
11336           }
11337           /^X\/\(\/\/\)$/{
11338             s//\1/
11339             q
11340           }
11341           /^X\/\(\/\).*/{
11342             s//\1/
11343             q
11344           }
11345           s/.*/./; q'`
11346
11347 # Avoid depending upon Character Ranges.
11348 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11349 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11350 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11351 as_cr_digits='0123456789'
11352 as_cr_alnum=$as_cr_Letters$as_cr_digits
11353
11354 ECHO_C= ECHO_N= ECHO_T=
11355 case `echo -n x` in #(((((
11356 -n*)
11357   case `echo 'xy\c'` in
11358   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11359   xy)  ECHO_C='\c';;
11360   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11361        ECHO_T=' ';;
11362   esac;;
11363 *)
11364   ECHO_N='-n';;
11365 esac
11366
11367 rm -f conf$$ conf$$.exe conf$$.file
11368 if test -d conf$$.dir; then
11369   rm -f conf$$.dir/conf$$.file
11370 else
11371   rm -f conf$$.dir
11372   mkdir conf$$.dir 2>/dev/null
11373 fi
11374 if (echo >conf$$.file) 2>/dev/null; then
11375   if ln -s conf$$.file conf$$ 2>/dev/null; then
11376     as_ln_s='ln -s'
11377     # ... but there are two gotchas:
11378     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11379     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11380     # In both cases, we have to default to `cp -p'.
11381     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11382       as_ln_s='cp -p'
11383   elif ln conf$$.file conf$$ 2>/dev/null; then
11384     as_ln_s=ln
11385   else
11386     as_ln_s='cp -p'
11387   fi
11388 else
11389   as_ln_s='cp -p'
11390 fi
11391 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11392 rmdir conf$$.dir 2>/dev/null
11393
11394
11395 # as_fn_mkdir_p
11396 # -------------
11397 # Create "$as_dir" as a directory, including parents if necessary.
11398 as_fn_mkdir_p ()
11399 {
11400
11401   case $as_dir in #(
11402   -*) as_dir=./$as_dir;;
11403   esac
11404   test -d "$as_dir" || eval $as_mkdir_p || {
11405     as_dirs=
11406     while :; do
11407       case $as_dir in #(
11408       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11409       *) as_qdir=$as_dir;;
11410       esac
11411       as_dirs="'$as_qdir' $as_dirs"
11412       as_dir=`$as_dirname -- "$as_dir" ||
11413 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11414          X"$as_dir" : 'X\(//\)[^/]' \| \
11415          X"$as_dir" : 'X\(//\)$' \| \
11416          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11417 $as_echo X"$as_dir" |
11418     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11419             s//\1/
11420             q
11421           }
11422           /^X\(\/\/\)[^/].*/{
11423             s//\1/
11424             q
11425           }
11426           /^X\(\/\/\)$/{
11427             s//\1/
11428             q
11429           }
11430           /^X\(\/\).*/{
11431             s//\1/
11432             q
11433           }
11434           s/.*/./; q'`
11435       test -d "$as_dir" && break
11436     done
11437     test -z "$as_dirs" || eval "mkdir $as_dirs"
11438   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11439
11440
11441 } # as_fn_mkdir_p
11442 if mkdir -p . 2>/dev/null; then
11443   as_mkdir_p='mkdir -p "$as_dir"'
11444 else
11445   test -d ./-p && rmdir ./-p
11446   as_mkdir_p=false
11447 fi
11448
11449 if test -x / >/dev/null 2>&1; then
11450   as_test_x='test -x'
11451 else
11452   if ls -dL / >/dev/null 2>&1; then
11453     as_ls_L_option=L
11454   else
11455     as_ls_L_option=
11456   fi
11457   as_test_x='
11458     eval sh -c '\''
11459       if test -d "$1"; then
11460         test -d "$1/.";
11461       else
11462         case $1 in #(
11463         -*)set "./$1";;
11464         esac;
11465         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11466         ???[sx]*):;;*)false;;esac;fi
11467     '\'' sh
11468   '
11469 fi
11470 as_executable_p=$as_test_x
11471
11472 # Sed expression to map a string onto a valid CPP name.
11473 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11474
11475 # Sed expression to map a string onto a valid variable name.
11476 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11477
11478
11479 exec 6>&1
11480 ## ----------------------------------- ##
11481 ## Main body of $CONFIG_STATUS script. ##
11482 ## ----------------------------------- ##
11483 _ASEOF
11484 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11485
11486 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11487 # Save the log message, to keep $0 and so on meaningful, and to
11488 # report actual input values of CONFIG_FILES etc. instead of their
11489 # values after options handling.
11490 ac_log="
11491 This file was extended by libltdl $as_me 1.2, which was
11492 generated by GNU Autoconf 2.64.  Invocation command line was
11493
11494   CONFIG_FILES    = $CONFIG_FILES
11495   CONFIG_HEADERS  = $CONFIG_HEADERS
11496   CONFIG_LINKS    = $CONFIG_LINKS
11497   CONFIG_COMMANDS = $CONFIG_COMMANDS
11498   $ $0 $@
11499
11500 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11501 "
11502
11503 _ACEOF
11504
11505 case $ac_config_files in *"
11506 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11507 esac
11508
11509 case $ac_config_headers in *"
11510 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11511 esac
11512
11513
11514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11515 # Files that config.status was made for.
11516 config_files="$ac_config_files"
11517 config_headers="$ac_config_headers"
11518 config_commands="$ac_config_commands"
11519
11520 _ACEOF
11521
11522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11523 ac_cs_usage="\
11524 \`$as_me' instantiates files and other configuration actions
11525 from templates according to the current configuration.  Unless the files
11526 and actions are specified as TAGs, all are instantiated by default.
11527
11528 Usage: $0 [OPTION]... [TAG]...
11529
11530   -h, --help       print this help, then exit
11531   -V, --version    print version number and configuration settings, then exit
11532   -q, --quiet, --silent
11533                    do not print progress messages
11534   -d, --debug      don't remove temporary files
11535       --recheck    update $as_me by reconfiguring in the same conditions
11536       --file=FILE[:TEMPLATE]
11537                    instantiate the configuration file FILE
11538       --header=FILE[:TEMPLATE]
11539                    instantiate the configuration header FILE
11540
11541 Configuration files:
11542 $config_files
11543
11544 Configuration headers:
11545 $config_headers
11546
11547 Configuration commands:
11548 $config_commands
11549
11550 Report bugs to <bug-libtool@gnu.org>."
11551
11552 _ACEOF
11553 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11554 ac_cs_version="\\
11555 libltdl config.status 1.2
11556 configured by $0, generated by GNU Autoconf 2.64,
11557   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11558
11559 Copyright (C) 2009 Free Software Foundation, Inc.
11560 This config.status script is free software; the Free Software Foundation
11561 gives unlimited permission to copy, distribute and modify it."
11562
11563 ac_pwd='$ac_pwd'
11564 srcdir='$srcdir'
11565 INSTALL='$INSTALL'
11566 MKDIR_P='$MKDIR_P'
11567 AWK='$AWK'
11568 test -n "\$AWK" || AWK=awk
11569 _ACEOF
11570
11571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11572 # The default lists apply if the user does not specify any file.
11573 ac_need_defaults=:
11574 while test $# != 0
11575 do
11576   case $1 in
11577   --*=*)
11578     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11579     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11580     ac_shift=:
11581     ;;
11582   *)
11583     ac_option=$1
11584     ac_optarg=$2
11585     ac_shift=shift
11586     ;;
11587   esac
11588
11589   case $ac_option in
11590   # Handling of the options.
11591   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11592     ac_cs_recheck=: ;;
11593   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11594     $as_echo "$ac_cs_version"; exit ;;
11595   --debug | --debu | --deb | --de | --d | -d )
11596     debug=: ;;
11597   --file | --fil | --fi | --f )
11598     $ac_shift
11599     case $ac_optarg in
11600     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11601     esac
11602     as_fn_append CONFIG_FILES " '$ac_optarg'"
11603     ac_need_defaults=false;;
11604   --header | --heade | --head | --hea )
11605     $ac_shift
11606     case $ac_optarg in
11607     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11608     esac
11609     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11610     ac_need_defaults=false;;
11611   --he | --h)
11612     # Conflict between --help and --header
11613     as_fn_error "ambiguous option: \`$1'
11614 Try \`$0 --help' for more information.";;
11615   --help | --hel | -h )
11616     $as_echo "$ac_cs_usage"; exit ;;
11617   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11618   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11619     ac_cs_silent=: ;;
11620
11621   # This is an error.
11622   -*) as_fn_error "unrecognized option: \`$1'
11623 Try \`$0 --help' for more information." ;;
11624
11625   *) as_fn_append ac_config_targets " $1"
11626      ac_need_defaults=false ;;
11627
11628   esac
11629   shift
11630 done
11631
11632 ac_configure_extra_args=
11633
11634 if $ac_cs_silent; then
11635   exec 6>/dev/null
11636   ac_configure_extra_args="$ac_configure_extra_args --silent"
11637 fi
11638
11639 _ACEOF
11640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11641 if \$ac_cs_recheck; then
11642   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11643   shift
11644   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11645   CONFIG_SHELL='$SHELL'
11646   export CONFIG_SHELL
11647   exec "\$@"
11648 fi
11649
11650 _ACEOF
11651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11652 exec 5>>config.log
11653 {
11654   echo
11655   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11656 ## Running $as_me. ##
11657 _ASBOX
11658   $as_echo "$ac_log"
11659 } >&5
11660
11661 _ACEOF
11662 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11663 #
11664 # INIT-COMMANDS
11665 #
11666
11667 srcdir="$srcdir"
11668 host="$host"
11669 target="$target"
11670 with_multisubdir="$with_multisubdir"
11671 with_multisrctop="$with_multisrctop"
11672 with_target_subdir="$with_target_subdir"
11673 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11674 multi_basedir="$multi_basedir"
11675 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11676 CC="$CC"
11677 CXX="$CXX"
11678 GFORTRAN="$GFORTRAN"
11679 GCJ="$GCJ"
11680 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11681
11682 _ACEOF
11683
11684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11685
11686 # Handling of arguments.
11687 for ac_config_target in $ac_config_targets
11688 do
11689   case $ac_config_target in
11690     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11691     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config-h.in" ;;
11692     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11693     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11694
11695   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11696   esac
11697 done
11698
11699
11700 # If the user did not use the arguments to specify the items to instantiate,
11701 # then the envvar interface is used.  Set only those that are not.
11702 # We use the long form for the default assignment because of an extremely
11703 # bizarre bug on SunOS 4.1.3.
11704 if $ac_need_defaults; then
11705   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11706   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11707   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11708 fi
11709
11710 # Have a temporary directory for convenience.  Make it in the build tree
11711 # simply because there is no reason against having it here, and in addition,
11712 # creating and moving files from /tmp can sometimes cause problems.
11713 # Hook for its removal unless debugging.
11714 # Note that there is a small window in which the directory will not be cleaned:
11715 # after its creation but before its name has been assigned to `$tmp'.
11716 $debug ||
11717 {
11718   tmp=
11719   trap 'exit_status=$?
11720   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11721 ' 0
11722   trap 'as_fn_exit 1' 1 2 13 15
11723 }
11724 # Create a (secure) tmp directory for tmp files.
11725
11726 {
11727   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11728   test -n "$tmp" && test -d "$tmp"
11729 }  ||
11730 {
11731   tmp=./conf$$-$RANDOM
11732   (umask 077 && mkdir "$tmp")
11733 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11734
11735 # Set up the scripts for CONFIG_FILES section.
11736 # No need to generate them if there are no CONFIG_FILES.
11737 # This happens for instance with `./config.status config.h'.
11738 if test -n "$CONFIG_FILES"; then
11739
11740
11741 ac_cr=`echo X | tr X '\015'`
11742 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11743 # But we know of no other shell where ac_cr would be empty at this
11744 # point, so we can use a bashism as a fallback.
11745 if test "x$ac_cr" = x; then
11746   eval ac_cr=\$\'\\r\'
11747 fi
11748 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11749 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11750   ac_cs_awk_cr='\r'
11751 else
11752   ac_cs_awk_cr=$ac_cr
11753 fi
11754
11755 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11756 _ACEOF
11757
11758
11759 {
11760   echo "cat >conf$$subs.awk <<_ACEOF" &&
11761   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11762   echo "_ACEOF"
11763 } >conf$$subs.sh ||
11764   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11765 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11766 ac_delim='%!_!# '
11767 for ac_last_try in false false false false false :; do
11768   . ./conf$$subs.sh ||
11769     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11770
11771   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11772   if test $ac_delim_n = $ac_delim_num; then
11773     break
11774   elif $ac_last_try; then
11775     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11776   else
11777     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11778   fi
11779 done
11780 rm -f conf$$subs.sh
11781
11782 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11783 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11784 _ACEOF
11785 sed -n '
11786 h
11787 s/^/S["/; s/!.*/"]=/
11788 p
11789 g
11790 s/^[^!]*!//
11791 :repl
11792 t repl
11793 s/'"$ac_delim"'$//
11794 t delim
11795 :nl
11796 h
11797 s/\(.\{148\}\).*/\1/
11798 t more1
11799 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11800 p
11801 n
11802 b repl
11803 :more1
11804 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11805 p
11806 g
11807 s/.\{148\}//
11808 t nl
11809 :delim
11810 h
11811 s/\(.\{148\}\).*/\1/
11812 t more2
11813 s/["\\]/\\&/g; s/^/"/; s/$/"/
11814 p
11815 b
11816 :more2
11817 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11818 p
11819 g
11820 s/.\{148\}//
11821 t delim
11822 ' <conf$$subs.awk | sed '
11823 /^[^""]/{
11824   N
11825   s/\n//
11826 }
11827 ' >>$CONFIG_STATUS || ac_write_fail=1
11828 rm -f conf$$subs.awk
11829 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11830 _ACAWK
11831 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11832   for (key in S) S_is_set[key] = 1
11833   FS = "\a"
11834
11835 }
11836 {
11837   line = $ 0
11838   nfields = split(line, field, "@")
11839   substed = 0
11840   len = length(field[1])
11841   for (i = 2; i < nfields; i++) {
11842     key = field[i]
11843     keylen = length(key)
11844     if (S_is_set[key]) {
11845       value = S[key]
11846       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11847       len += length(value) + length(field[++i])
11848       substed = 1
11849     } else
11850       len += 1 + keylen
11851   }
11852
11853   print line
11854 }
11855
11856 _ACAWK
11857 _ACEOF
11858 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11859 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11860   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11861 else
11862   cat
11863 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11864   || as_fn_error "could not setup config files machinery" "$LINENO" 5
11865 _ACEOF
11866
11867 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11868 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11869 # trailing colons and then remove the whole line if VPATH becomes empty
11870 # (actually we leave an empty line to preserve line numbers).
11871 if test "x$srcdir" = x.; then
11872   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11873 s/:*\$(srcdir):*/:/
11874 s/:*\${srcdir}:*/:/
11875 s/:*@srcdir@:*/:/
11876 s/^\([^=]*=[     ]*\):*/\1/
11877 s/:*$//
11878 s/^[^=]*=[       ]*$//
11879 }'
11880 fi
11881
11882 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11883 fi # test -n "$CONFIG_FILES"
11884
11885 # Set up the scripts for CONFIG_HEADERS section.
11886 # No need to generate them if there are no CONFIG_HEADERS.
11887 # This happens for instance with `./config.status Makefile'.
11888 if test -n "$CONFIG_HEADERS"; then
11889 cat >"$tmp/defines.awk" <<\_ACAWK ||
11890 BEGIN {
11891 _ACEOF
11892
11893 # Transform confdefs.h into an awk script `defines.awk', embedded as
11894 # here-document in config.status, that substitutes the proper values into
11895 # config.h.in to produce config.h.
11896
11897 # Create a delimiter string that does not exist in confdefs.h, to ease
11898 # handling of long lines.
11899 ac_delim='%!_!# '
11900 for ac_last_try in false false :; do
11901   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11902   if test -z "$ac_t"; then
11903     break
11904   elif $ac_last_try; then
11905     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11906   else
11907     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11908   fi
11909 done
11910
11911 # For the awk script, D is an array of macro values keyed by name,
11912 # likewise P contains macro parameters if any.  Preserve backslash
11913 # newline sequences.
11914
11915 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11916 sed -n '
11917 s/.\{148\}/&'"$ac_delim"'/g
11918 t rset
11919 :rset
11920 s/^[     ]*#[    ]*define[       ][      ]*/ /
11921 t def
11922 d
11923 :def
11924 s/\\$//
11925 t bsnl
11926 s/["\\]/\\&/g
11927 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11928 D["\1"]=" \3"/p
11929 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11930 d
11931 :bsnl
11932 s/["\\]/\\&/g
11933 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11934 D["\1"]=" \3\\\\\\n"\\/p
11935 t cont
11936 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11937 t cont
11938 d
11939 :cont
11940 n
11941 s/.\{148\}/&'"$ac_delim"'/g
11942 t clear
11943 :clear
11944 s/\\$//
11945 t bsnlc
11946 s/["\\]/\\&/g; s/^/"/; s/$/"/p
11947 d
11948 :bsnlc
11949 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11950 b cont
11951 ' <confdefs.h | sed '
11952 s/'"$ac_delim"'/"\\\
11953 "/g' >>$CONFIG_STATUS || ac_write_fail=1
11954
11955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11956   for (key in D) D_is_set[key] = 1
11957   FS = "\a"
11958 }
11959 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11960   line = \$ 0
11961   split(line, arg, " ")
11962   if (arg[1] == "#") {
11963     defundef = arg[2]
11964     mac1 = arg[3]
11965   } else {
11966     defundef = substr(arg[1], 2)
11967     mac1 = arg[2]
11968   }
11969   split(mac1, mac2, "(") #)
11970   macro = mac2[1]
11971   prefix = substr(line, 1, index(line, defundef) - 1)
11972   if (D_is_set[macro]) {
11973     # Preserve the white space surrounding the "#".
11974     print prefix "define", macro P[macro] D[macro]
11975     next
11976   } else {
11977     # Replace #undef with comments.  This is necessary, for example,
11978     # in the case of _POSIX_SOURCE, which is predefined and required
11979     # on some systems where configure will not decide to define it.
11980     if (defundef == "undef") {
11981       print "/*", prefix defundef, macro, "*/"
11982       next
11983     }
11984   }
11985 }
11986 { print }
11987 _ACAWK
11988 _ACEOF
11989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11990   as_fn_error "could not setup config headers machinery" "$LINENO" 5
11991 fi # test -n "$CONFIG_HEADERS"
11992
11993
11994 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
11995 shift
11996 for ac_tag
11997 do
11998   case $ac_tag in
11999   :[FHLC]) ac_mode=$ac_tag; continue;;
12000   esac
12001   case $ac_mode$ac_tag in
12002   :[FHL]*:*);;
12003   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12004   :[FH]-) ac_tag=-:-;;
12005   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12006   esac
12007   ac_save_IFS=$IFS
12008   IFS=:
12009   set x $ac_tag
12010   IFS=$ac_save_IFS
12011   shift
12012   ac_file=$1
12013   shift
12014
12015   case $ac_mode in
12016   :L) ac_source=$1;;
12017   :[FH])
12018     ac_file_inputs=
12019     for ac_f
12020     do
12021       case $ac_f in
12022       -) ac_f="$tmp/stdin";;
12023       *) # Look for the file first in the build tree, then in the source tree
12024          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12025          # because $ac_f cannot contain `:'.
12026          test -f "$ac_f" ||
12027            case $ac_f in
12028            [\\/$]*) false;;
12029            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12030            esac ||
12031            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12032       esac
12033       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12034       as_fn_append ac_file_inputs " '$ac_f'"
12035     done
12036
12037     # Let's still pretend it is `configure' which instantiates (i.e., don't
12038     # use $as_me), people would be surprised to read:
12039     #    /* config.h.  Generated by config.status.  */
12040     configure_input='Generated from '`
12041           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12042         `' by configure.'
12043     if test x"$ac_file" != x-; then
12044       configure_input="$ac_file.  $configure_input"
12045       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12046 $as_echo "$as_me: creating $ac_file" >&6;}
12047     fi
12048     # Neutralize special characters interpreted by sed in replacement strings.
12049     case $configure_input in #(
12050     *\&* | *\|* | *\\* )
12051        ac_sed_conf_input=`$as_echo "$configure_input" |
12052        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12053     *) ac_sed_conf_input=$configure_input;;
12054     esac
12055
12056     case $ac_tag in
12057     *:-:* | *:-) cat >"$tmp/stdin" \
12058       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12059     esac
12060     ;;
12061   esac
12062
12063   ac_dir=`$as_dirname -- "$ac_file" ||
12064 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12065          X"$ac_file" : 'X\(//\)[^/]' \| \
12066          X"$ac_file" : 'X\(//\)$' \| \
12067          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12068 $as_echo X"$ac_file" |
12069     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12070             s//\1/
12071             q
12072           }
12073           /^X\(\/\/\)[^/].*/{
12074             s//\1/
12075             q
12076           }
12077           /^X\(\/\/\)$/{
12078             s//\1/
12079             q
12080           }
12081           /^X\(\/\).*/{
12082             s//\1/
12083             q
12084           }
12085           s/.*/./; q'`
12086   as_dir="$ac_dir"; as_fn_mkdir_p
12087   ac_builddir=.
12088
12089 case "$ac_dir" in
12090 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12091 *)
12092   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12093   # A ".." for each directory in $ac_dir_suffix.
12094   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12095   case $ac_top_builddir_sub in
12096   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12097   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12098   esac ;;
12099 esac
12100 ac_abs_top_builddir=$ac_pwd
12101 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12102 # for backward compatibility:
12103 ac_top_builddir=$ac_top_build_prefix
12104
12105 case $srcdir in
12106   .)  # We are building in place.
12107     ac_srcdir=.
12108     ac_top_srcdir=$ac_top_builddir_sub
12109     ac_abs_top_srcdir=$ac_pwd ;;
12110   [\\/]* | ?:[\\/]* )  # Absolute name.
12111     ac_srcdir=$srcdir$ac_dir_suffix;
12112     ac_top_srcdir=$srcdir
12113     ac_abs_top_srcdir=$srcdir ;;
12114   *) # Relative name.
12115     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12116     ac_top_srcdir=$ac_top_build_prefix$srcdir
12117     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12118 esac
12119 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12120
12121
12122   case $ac_mode in
12123   :F)
12124   #
12125   # CONFIG_FILE
12126   #
12127
12128   case $INSTALL in
12129   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12130   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12131   esac
12132   ac_MKDIR_P=$MKDIR_P
12133   case $MKDIR_P in
12134   [\\/$]* | ?:[\\/]* ) ;;
12135   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12136   esac
12137 _ACEOF
12138
12139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12140 # If the template does not know about datarootdir, expand it.
12141 # FIXME: This hack should be removed a few years after 2.60.
12142 ac_datarootdir_hack=; ac_datarootdir_seen=
12143 ac_sed_dataroot='
12144 /datarootdir/ {
12145   p
12146   q
12147 }
12148 /@datadir@/p
12149 /@docdir@/p
12150 /@infodir@/p
12151 /@localedir@/p
12152 /@mandir@/p'
12153 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12154 *datarootdir*) ac_datarootdir_seen=yes;;
12155 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12156   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12157 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12158 _ACEOF
12159 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12160   ac_datarootdir_hack='
12161   s&@datadir@&$datadir&g
12162   s&@docdir@&$docdir&g
12163   s&@infodir@&$infodir&g
12164   s&@localedir@&$localedir&g
12165   s&@mandir@&$mandir&g
12166   s&\\\${datarootdir}&$datarootdir&g' ;;
12167 esac
12168 _ACEOF
12169
12170 # Neutralize VPATH when `$srcdir' = `.'.
12171 # Shell code in configure.ac might set extrasub.
12172 # FIXME: do we really want to maintain this feature?
12173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12174 ac_sed_extra="$ac_vpsub
12175 $extrasub
12176 _ACEOF
12177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12178 :t
12179 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12180 s|@configure_input@|$ac_sed_conf_input|;t t
12181 s&@top_builddir@&$ac_top_builddir_sub&;t t
12182 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12183 s&@srcdir@&$ac_srcdir&;t t
12184 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12185 s&@top_srcdir@&$ac_top_srcdir&;t t
12186 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12187 s&@builddir@&$ac_builddir&;t t
12188 s&@abs_builddir@&$ac_abs_builddir&;t t
12189 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12190 s&@INSTALL@&$ac_INSTALL&;t t
12191 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12192 $ac_datarootdir_hack
12193 "
12194 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12195   || as_fn_error "could not create $ac_file" "$LINENO" 5
12196
12197 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12198   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12199   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12200   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12201 which seems to be undefined.  Please make sure it is defined." >&5
12202 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12203 which seems to be undefined.  Please make sure it is defined." >&2;}
12204
12205   rm -f "$tmp/stdin"
12206   case $ac_file in
12207   -) cat "$tmp/out" && rm -f "$tmp/out";;
12208   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12209   esac \
12210   || as_fn_error "could not create $ac_file" "$LINENO" 5
12211  ;;
12212   :H)
12213   #
12214   # CONFIG_HEADER
12215   #
12216   if test x"$ac_file" != x-; then
12217     {
12218       $as_echo "/* $configure_input  */" \
12219       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12220     } >"$tmp/config.h" \
12221       || as_fn_error "could not create $ac_file" "$LINENO" 5
12222     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12223       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12224 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12225     else
12226       rm -f "$ac_file"
12227       mv "$tmp/config.h" "$ac_file" \
12228         || as_fn_error "could not create $ac_file" "$LINENO" 5
12229     fi
12230   else
12231     $as_echo "/* $configure_input  */" \
12232       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12233       || as_fn_error "could not create -" "$LINENO" 5
12234   fi
12235 # Compute "$ac_file"'s index in $config_headers.
12236 _am_arg="$ac_file"
12237 _am_stamp_count=1
12238 for _am_header in $config_headers :; do
12239   case $_am_header in
12240     $_am_arg | $_am_arg:* )
12241       break ;;
12242     * )
12243       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12244   esac
12245 done
12246 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12247 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12248          X"$_am_arg" : 'X\(//\)[^/]' \| \
12249          X"$_am_arg" : 'X\(//\)$' \| \
12250          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12251 $as_echo X"$_am_arg" |
12252     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12253             s//\1/
12254             q
12255           }
12256           /^X\(\/\/\)[^/].*/{
12257             s//\1/
12258             q
12259           }
12260           /^X\(\/\/\)$/{
12261             s//\1/
12262             q
12263           }
12264           /^X\(\/\).*/{
12265             s//\1/
12266             q
12267           }
12268           s/.*/./; q'`/stamp-h$_am_stamp_count
12269  ;;
12270
12271   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12272 $as_echo "$as_me: executing $ac_file commands" >&6;}
12273  ;;
12274   esac
12275
12276
12277   case $ac_file$ac_mode in
12278     "default-1":C)
12279 # Only add multilib support code if we just rebuilt the top-level
12280 # Makefile.
12281 case " $CONFIG_FILES " in
12282  *" Makefile "*)
12283    ac_file=Makefile . ${multi_basedir}/config-ml.in
12284    ;;
12285 esac ;;
12286     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12287   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12288   # are listed without --file.  Let's play safe and only enable the eval
12289   # if we detect the quoting.
12290   case $CONFIG_FILES in
12291   *\'*) eval set x "$CONFIG_FILES" ;;
12292   *)   set x $CONFIG_FILES ;;
12293   esac
12294   shift
12295   for mf
12296   do
12297     # Strip MF so we end up with the name of the file.
12298     mf=`echo "$mf" | sed -e 's/:.*$//'`
12299     # Check whether this is an Automake generated Makefile or not.
12300     # We used to match only the files named `Makefile.in', but
12301     # some people rename them; so instead we look at the file content.
12302     # Grep'ing the first line is not enough: some people post-process
12303     # each Makefile.in and add a new line on top of each file to say so.
12304     # Grep'ing the whole file is not good either: AIX grep has a line
12305     # limit of 2048, but all sed's we know have understand at least 4000.
12306     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12307       dirpart=`$as_dirname -- "$mf" ||
12308 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12309          X"$mf" : 'X\(//\)[^/]' \| \
12310          X"$mf" : 'X\(//\)$' \| \
12311          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12312 $as_echo X"$mf" |
12313     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12314             s//\1/
12315             q
12316           }
12317           /^X\(\/\/\)[^/].*/{
12318             s//\1/
12319             q
12320           }
12321           /^X\(\/\/\)$/{
12322             s//\1/
12323             q
12324           }
12325           /^X\(\/\).*/{
12326             s//\1/
12327             q
12328           }
12329           s/.*/./; q'`
12330     else
12331       continue
12332     fi
12333     # Extract the definition of DEPDIR, am__include, and am__quote
12334     # from the Makefile without running `make'.
12335     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12336     test -z "$DEPDIR" && continue
12337     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12338     test -z "am__include" && continue
12339     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12340     # When using ansi2knr, U may be empty or an underscore; expand it
12341     U=`sed -n 's/^U = //p' < "$mf"`
12342     # Find all dependency output files, they are included files with
12343     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12344     # simplest approach to changing $(DEPDIR) to its actual value in the
12345     # expansion.
12346     for file in `sed -n "
12347       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12348          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12349       # Make sure the directory exists.
12350       test -f "$dirpart/$file" && continue
12351       fdir=`$as_dirname -- "$file" ||
12352 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12353          X"$file" : 'X\(//\)[^/]' \| \
12354          X"$file" : 'X\(//\)$' \| \
12355          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12356 $as_echo X"$file" |
12357     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12358             s//\1/
12359             q
12360           }
12361           /^X\(\/\/\)[^/].*/{
12362             s//\1/
12363             q
12364           }
12365           /^X\(\/\/\)$/{
12366             s//\1/
12367             q
12368           }
12369           /^X\(\/\).*/{
12370             s//\1/
12371             q
12372           }
12373           s/.*/./; q'`
12374       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12375       # echo "creating $dirpart/$file"
12376       echo '# dummy' > "$dirpart/$file"
12377     done
12378   done
12379 }
12380  ;;
12381
12382   esac
12383 done # for ac_tag
12384
12385
12386 as_fn_exit 0
12387 _ACEOF
12388 ac_clean_files=$ac_clean_files_save
12389
12390 test $ac_write_fail = 0 ||
12391   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12392
12393
12394 # configure is writing to config.log, and then calls config.status.
12395 # config.status does its own redirection, appending to config.log.
12396 # Unfortunately, on DOS this fails, as config.log is still kept open
12397 # by configure, so config.status won't be able to write to it; its
12398 # output is simply discarded.  So we exec the FD to /dev/null,
12399 # effectively closing config.log, so it can be properly (re)opened and
12400 # appended to by config.status.  When coming back to configure, we
12401 # need to make the FD available again.
12402 if test "$no_create" != yes; then
12403   ac_cs_success=:
12404   ac_config_status_args=
12405   test "$silent" = yes &&
12406     ac_config_status_args="$ac_config_status_args --quiet"
12407   exec 5>/dev/null
12408   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12409   exec 5>>config.log
12410   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12411   # would make configure fail if this is the last instruction.
12412   $ac_cs_success || as_fn_exit $?
12413 fi
12414 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12415   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12416 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12417 fi
12418