libjava/libltdl/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for libltdl 1.2.
   4 #
   5 # Report bugs to <bug-libtool@gnu.org>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   9 # Foundation, Inc.
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174 test \$(( 1 + 1 )) = 2 || exit 1"
 175   if (eval "$as_required") 2>/dev/null; then :
 176   as_have_required=yes
 177 else
 178   as_have_required=no
 179 fi
 180   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 181
 182 else
 183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 184 as_found=false
 185 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 186 do
 187   IFS=$as_save_IFS
 188   test -z "$as_dir" && as_dir=.
 189   as_found=:
 190   case $as_dir in #(
 191          /*)
 192            for as_base in sh bash ksh sh5; do
 193              # Try only shells that exist, to save several forks.
 194              as_shell=$as_dir/$as_base
 195              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 196                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   CONFIG_SHELL=$as_shell as_have_required=yes
 198                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   break 2
 200 fi
 201 fi
 202            done;;
 203        esac
 204   as_found=false
 205 done
 206 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 207               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 208   CONFIG_SHELL=$SHELL as_have_required=yes
 209 fi; }
 210 IFS=$as_save_IFS
 211
 212
 213       if test "x$CONFIG_SHELL" != x; then :
 214   # We cannot yet assume a decent shell, so we have to provide a
 215         # neutralization value for shells without unset; and this also
 216         # works around shells that cannot unset nonexistent variables.
 217         BASH_ENV=/dev/null
 218         ENV=/dev/null
 219         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 220         export CONFIG_SHELL
 221         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 222 fi
 223
 224     if test x$as_have_required = xno; then :
 225   $as_echo "$0: This script requires a shell more modern than all"
 226   $as_echo "$0: the shells that I found on your system."
 227   if test x${ZSH_VERSION+set} = xset ; then
 228     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 229     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 230   else
 231     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 232 $0: bug-libtool@gnu.org about your system, including any
 233 $0: error possibly output before this message. Then install
 234 $0: a modern shell, or manually run the script under such a
 235 $0: shell if you do have one."
 236   fi
 237   exit 1
 238 fi
 239 fi
 240 fi
 241 SHELL=${CONFIG_SHELL-/bin/sh}
 242 export SHELL
 243 # Unset more variables known to interfere with behavior of common tools.
 244 CLICOLOR_FORCE= GREP_OPTIONS=
 245 unset CLICOLOR_FORCE GREP_OPTIONS
 246
 247 ## --------------------- ##
 248 ## M4sh Shell Functions. ##
 249 ## --------------------- ##
 250 # as_fn_unset VAR
 251 # ---------------
 252 # Portably unset VAR.
 253 as_fn_unset ()
 254 {
 255   { eval $1=; unset $1;}
 256 }
 257 as_unset=as_fn_unset
 258
 259 # as_fn_set_status STATUS
 260 # -----------------------
 261 # Set $? to STATUS, without forking.
 262 as_fn_set_status ()
 263 {
 264   return $1
 265 } # as_fn_set_status
 266
 267 # as_fn_exit STATUS
 268 # -----------------
 269 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 270 as_fn_exit ()
 271 {
 272   set +e
 273   as_fn_set_status $1
 274   exit $1
 275 } # as_fn_exit
 276
 277 # as_fn_mkdir_p
 278 # -------------
 279 # Create "$as_dir" as a directory, including parents if necessary.
 280 as_fn_mkdir_p ()
 281 {
 282
 283   case $as_dir in #(
 284   -*) as_dir=./$as_dir;;
 285   esac
 286   test -d "$as_dir" || eval $as_mkdir_p || {
 287     as_dirs=
 288     while :; do
 289       case $as_dir in #(
 290       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 291       *) as_qdir=$as_dir;;
 292       esac
 293       as_dirs="'$as_qdir' $as_dirs"
 294       as_dir=`$as_dirname -- "$as_dir" ||
 295 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 296          X"$as_dir" : 'X\(//\)[^/]' \| \
 297          X"$as_dir" : 'X\(//\)$' \| \
 298          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 299 $as_echo X"$as_dir" |
 300     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 301             s//\1/
 302             q
 303           }
 304           /^X\(\/\/\)[^/].*/{
 305             s//\1/
 306             q
 307           }
 308           /^X\(\/\/\)$/{
 309             s//\1/
 310             q
 311           }
 312           /^X\(\/\).*/{
 313             s//\1/
 314             q
 315           }
 316           s/.*/./; q'`
 317       test -d "$as_dir" && break
 318     done
 319     test -z "$as_dirs" || eval "mkdir $as_dirs"
 320   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 321
 322
 323 } # as_fn_mkdir_p
 324 # as_fn_append VAR VALUE
 325 # ----------------------
 326 # Append the text in VALUE to the end of the definition contained in VAR. Take
 327 # advantage of any shell optimizations that allow amortized linear growth over
 328 # repeated appends, instead of the typical quadratic growth present in naive
 329 # implementations.
 330 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 331   eval 'as_fn_append ()
 332   {
 333     eval $1+=\$2
 334   }'
 335 else
 336   as_fn_append ()
 337   {
 338     eval $1=\$$1\$2
 339   }
 340 fi # as_fn_append
 341
 342 # as_fn_arith ARG...
 343 # ------------------
 344 # Perform arithmetic evaluation on the ARGs, and store the result in the
 345 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 346 # must be portable across $(()) and expr.
 347 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 348   eval 'as_fn_arith ()
 349   {
 350     as_val=$(( $* ))
 351   }'
 352 else
 353   as_fn_arith ()
 354   {
 355     as_val=`expr "$@" || test $? -eq 1`
 356   }
 357 fi # as_fn_arith
 358
 359
 360 # as_fn_error ERROR [LINENO LOG_FD]
 361 # ---------------------------------
 362 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 363 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 364 # script with status $?, using 1 if that was 0.
 365 as_fn_error ()
 366 {
 367   as_status=$?; test $as_status -eq 0 && as_status=1
 368   if test "$3"; then
 369     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 370     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 371   fi
 372   $as_echo "$as_me: error: $1" >&2
 373   as_fn_exit $as_status
 374 } # as_fn_error
 375
 376 if expr a : '\(a\)' >/dev/null 2>&1 &&
 377    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 378   as_expr=expr
 379 else
 380   as_expr=false
 381 fi
 382
 383 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 384   as_basename=basename
 385 else
 386   as_basename=false
 387 fi
 388
 389 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 390   as_dirname=dirname
 391 else
 392   as_dirname=false
 393 fi
 394
 395 as_me=`$as_basename -- "$0" ||
 396 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 397          X"$0" : 'X\(//\)$' \| \
 398          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 399 $as_echo X/"$0" |
 400     sed '/^.*\/\([^/][^/]*\)\/*$/{
 401             s//\1/
 402             q
 403           }
 404           /^X\/\(\/\/\)$/{
 405             s//\1/
 406             q
 407           }
 408           /^X\/\(\/\).*/{
 409             s//\1/
 410             q
 411           }
 412           s/.*/./; q'`
 413
 414 # Avoid depending upon Character Ranges.
 415 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 416 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 417 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 418 as_cr_digits='0123456789'
 419 as_cr_alnum=$as_cr_Letters$as_cr_digits
 420
 421
 422   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 423   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 424   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 425   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 426   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 427   sed -n '
 428     p
 429     /[$]LINENO/=
 430   ' <$as_myself |
 431     sed '
 432       s/[$]LINENO.*/&-/
 433       t lineno
 434       b
 435       :lineno
 436       N
 437       :loop
 438       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 439       t loop
 440       s/-\n.*//
 441     ' >$as_me.lineno &&
 442   chmod +x "$as_me.lineno" ||
 443     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 444
 445   # Don't try to exec as it changes $[0], causing all sort of problems
 446   # (the dirname of $[0] is not the place where we might find the
 447   # original and so on.  Autoconf is especially sensitive to this).
 448   . "./$as_me.lineno"
 449   # Exit status is that of the last command.
 450   exit
 451 }
 452
 453 ECHO_C= ECHO_N= ECHO_T=
 454 case `echo -n x` in #(((((
 455 -n*)
 456   case `echo 'xy\c'` in
 457   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 458   xy)  ECHO_C='\c';;
 459   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 460        ECHO_T=' ';;
 461   esac;;
 462 *)
 463   ECHO_N='-n';;
 464 esac
 465
 466 rm -f conf$$ conf$$.exe conf$$.file
 467 if test -d conf$$.dir; then
 468   rm -f conf$$.dir/conf$$.file
 469 else
 470   rm -f conf$$.dir
 471   mkdir conf$$.dir 2>/dev/null
 472 fi
 473 if (echo >conf$$.file) 2>/dev/null; then
 474   if ln -s conf$$.file conf$$ 2>/dev/null; then
 475     as_ln_s='ln -s'
 476     # ... but there are two gotchas:
 477     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 478     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 479     # In both cases, we have to default to `cp -p'.
 480     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 481       as_ln_s='cp -p'
 482   elif ln conf$$.file conf$$ 2>/dev/null; then
 483     as_ln_s=ln
 484   else
 485     as_ln_s='cp -p'
 486   fi
 487 else
 488   as_ln_s='cp -p'
 489 fi
 490 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 491 rmdir conf$$.dir 2>/dev/null
 492
 493 if mkdir -p . 2>/dev/null; then
 494   as_mkdir_p='mkdir -p "$as_dir"'
 495 else
 496   test -d ./-p && rmdir ./-p
 497   as_mkdir_p=false
 498 fi
 499
 500 if test -x / >/dev/null 2>&1; then
 501   as_test_x='test -x'
 502 else
 503   if ls -dL / >/dev/null 2>&1; then
 504     as_ls_L_option=L
 505   else
 506     as_ls_L_option=
 507   fi
 508   as_test_x='
 509     eval sh -c '\''
 510       if test -d "$1"; then
 511         test -d "$1/.";
 512       else
 513         case $1 in #(
 514         -*)set "./$1";;
 515         esac;
 516         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 517         ???[sx]*):;;*)false;;esac;fi
 518     '\'' sh
 519   '
 520 fi
 521 as_executable_p=$as_test_x
 522
 523 # Sed expression to map a string onto a valid CPP name.
 524 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 525
 526 # Sed expression to map a string onto a valid variable name.
 527 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 528
 529
 530
 531 # Check that we are running under the correct shell.
 532 SHELL=${CONFIG_SHELL-/bin/sh}
 533
 534 case X$ECHO in
 535 X*--fallback-echo)
 536   # Remove one level of quotation (which was required for Make).
 537   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
 538   ;;
 539 esac
 540
 541 echo=${ECHO-echo}
 542 if test "X$1" = X--no-reexec; then
 543   # Discard the --no-reexec flag, and continue.
 544   shift
 545 elif test "X$1" = X--fallback-echo; then
 546   # Avoid inline document here, it may be left over
 547   :
 548 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
 549   # Yippee, $echo works!
 550   :
 551 else
 552   # Restart under the correct shell.
 553   exec $SHELL "$0" --no-reexec ${1+"$@"}
 554 fi
 555
 556 if test "X$1" = X--fallback-echo; then
 557   # used as fallback echo
 558   shift
 559   cat <<EOF
 560 $*
 561 EOF
 562   exit 0
 563 fi
 564
 565 # The HP-UX ksh and POSIX shell print the target directory to stdout
 566 # if CDPATH is set.
 567 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 568
 569 if test -z "$ECHO"; then
 570 if test "X${echo_test_string+set}" != Xset; then
 571 # find a string as large as possible, as long as the shell can cope with it
 572   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 573     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 574     if (echo_test_string="`eval $cmd`") 2>/dev/null &&
 575        echo_test_string="`eval $cmd`" &&
 576        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
 577     then
 578       break
 579     fi
 580   done
 581 fi
 582
 583 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 584    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 585    test "X$echo_testing_string" = "X$echo_test_string"; then
 586   :
 587 else
 588   # The Solaris, AIX, and Digital Unix default echo programs unquote
 589   # backslashes.  This makes it impossible to quote backslashes using
 590   #   echo "$something" | sed 's/\\/\\\\/g'
 591   #
 592   # So, first we look for a working echo in the user's PATH.
 593
 594   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 595   for dir in $PATH /usr/ucb; do
 596     IFS="$lt_save_ifs"
 597     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 598        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 599        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 600        test "X$echo_testing_string" = "X$echo_test_string"; then
 601       echo="$dir/echo"
 602       break
 603     fi
 604   done
 605   IFS="$lt_save_ifs"
 606
 607   if test "X$echo" = Xecho; then
 608     # We didn't find a better echo, so look for alternatives.
 609     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
 610        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
 611        test "X$echo_testing_string" = "X$echo_test_string"; then
 612       # This shell has a builtin print -r that does the trick.
 613       echo='print -r'
 614     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
 615          test "X$CONFIG_SHELL" != X/bin/ksh; then
 616       # If we have ksh, try running configure again with it.
 617       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 618       export ORIGINAL_CONFIG_SHELL
 619       CONFIG_SHELL=/bin/ksh
 620       export CONFIG_SHELL
 621       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 622     else
 623       # Try using printf.
 624       echo='printf %s\n'
 625       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
 626          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
 627          test "X$echo_testing_string" = "X$echo_test_string"; then
 628         # Cool, printf works
 629         :
 630       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 631            test "X$echo_testing_string" = 'X\t' &&
 632            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 633            test "X$echo_testing_string" = "X$echo_test_string"; then
 634         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 635         export CONFIG_SHELL
 636         SHELL="$CONFIG_SHELL"
 637         export SHELL
 638         echo="$CONFIG_SHELL $0 --fallback-echo"
 639       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 640            test "X$echo_testing_string" = 'X\t' &&
 641            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 642            test "X$echo_testing_string" = "X$echo_test_string"; then
 643         echo="$CONFIG_SHELL $0 --fallback-echo"
 644       else
 645         # maybe with a smaller string...
 646         prev=:
 647
 648         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 649           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
 650           then
 651             break
 652           fi
 653           prev="$cmd"
 654         done
 655
 656         if test "$prev" != 'sed 50q "$0"'; then
 657           echo_test_string=`eval $prev`
 658           export echo_test_string
 659           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 660         else
 661           # Oops.  We lost completely, so just stick with echo.
 662           echo=echo
 663         fi
 664       fi
 665     fi
 666   fi
 667 fi
 668 fi
 669
 670 # Copy echo and quote the copy suitably for passing to libtool from
 671 # the Makefile, instead of quoting the original, which is used later.
 672 ECHO=$echo
 673 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 674    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 675 fi
 676
 677
 678
 679
 680 exec 7<&0 </dev/null 6>&1
 681
 682 # Name of the host.
 683 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 684 # so uname gets run too.
 685 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 686
 687 #
 688 # Initializations.
 689 #
 690 ac_default_prefix=/usr/local
 691 ac_clean_files=
 692 ac_config_libobj_dir=.
 693 LIBOBJS=
 694 cross_compiling=no
 695 subdirs=
 696 MFLAGS=
 697 MAKEFLAGS=
 698
 699 # Identity of this package.
 700 PACKAGE_NAME='libltdl'
 701 PACKAGE_TARNAME='libltdl'
 702 PACKAGE_VERSION='1.2'
 703 PACKAGE_STRING='libltdl 1.2'
 704 PACKAGE_BUGREPORT='bug-libtool@gnu.org'
 705 PACKAGE_URL=''
 706
 707 ac_unique_file="ltdl.c"
 708 # Factoring default headers for most tests.
 709 ac_includes_default="\
 710 #include <stdio.h>
 711 #ifdef HAVE_SYS_TYPES_H
 712 # include <sys/types.h>
 713 #endif
 714 #ifdef HAVE_SYS_STAT_H
 715 # include <sys/stat.h>
 716 #endif
 717 #ifdef STDC_HEADERS
 718 # include <stdlib.h>
 719 # include <stddef.h>
 720 #else
 721 # ifdef HAVE_STDLIB_H
 722 #  include <stdlib.h>
 723 # endif
 724 #endif
 725 #ifdef HAVE_STRING_H
 726 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 727 #  include <memory.h>
 728 # endif
 729 # include <string.h>
 730 #endif
 731 #ifdef HAVE_STRINGS_H
 732 # include <strings.h>
 733 #endif
 734 #ifdef HAVE_INTTYPES_H
 735 # include <inttypes.h>
 736 #endif
 737 #ifdef HAVE_STDINT_H
 738 # include <stdint.h>
 739 #endif
 740 #ifdef HAVE_UNISTD_H
 741 # include <unistd.h>
 742 #endif"
 743
 744 ac_subst_vars='am__EXEEXT_FALSE
 745 am__EXEEXT_TRUE
 746 LTLIBOBJS
 747 LIBOBJS
 748 LIBADD_DL
 749 CONVENIENCE_LTDL_FALSE
 750 CONVENIENCE_LTDL_TRUE
 751 INSTALL_LTDL_FALSE
 752 INSTALL_LTDL_TRUE
 753 LIBTOOL_DEPS
 754 LIBTOOL
 755 CPP
 756 OBJDUMP
 757 AS
 758 DLLTOOL
 759 RANLIB
 760 AR
 761 ECHO
 762 LN_S
 763 EGREP
 764 GREP
 765 host_os
 766 host_vendor
 767 host_cpu
 768 host
 769 build_os
 770 build_vendor
 771 build_cpu
 772 build
 773 am__fastdepCC_FALSE
 774 am__fastdepCC_TRUE
 775 CCDEPMODE
 776 AMDEPBACKSLASH
 777 AMDEP_FALSE
 778 AMDEP_TRUE
 779 am__quote
 780 am__include
 781 DEPDIR
 782 OBJEXT
 783 EXEEXT
 784 ac_ct_CC
 785 CPPFLAGS
 786 LDFLAGS
 787 CFLAGS
 788 CC
 789 am__untar
 790 am__tar
 791 AMTAR
 792 am__leading_dot
 793 SET_MAKE
 794 AWK
 795 mkdir_p
 796 MKDIR_P
 797 INSTALL_STRIP_PROGRAM
 798 STRIP
 799 install_sh
 800 MAKEINFO
 801 AUTOHEADER
 802 AUTOMAKE
 803 AUTOCONF
 804 ACLOCAL
 805 VERSION
 806 PACKAGE
 807 CYGPATH_W
 808 am__isrc
 809 INSTALL_DATA
 810 INSTALL_SCRIPT
 811 INSTALL_PROGRAM
 812 multi_basedir
 813 MAINT
 814 MAINTAINER_MODE_FALSE
 815 MAINTAINER_MODE_TRUE
 816 target_alias
 817 host_alias
 818 build_alias
 819 LIBS
 820 ECHO_T
 821 ECHO_N
 822 ECHO_C
 823 DEFS
 824 mandir
 825 localedir
 826 libdir
 827 psdir
 828 pdfdir
 829 dvidir
 830 htmldir
 831 infodir
 832 docdir
 833 oldincludedir
 834 includedir
 835 localstatedir
 836 sharedstatedir
 837 sysconfdir
 838 datadir
 839 datarootdir
 840 libexecdir
 841 sbindir
 842 bindir
 843 program_transform_name
 844 prefix
 845 exec_prefix
 846 PACKAGE_URL
 847 PACKAGE_BUGREPORT
 848 PACKAGE_STRING
 849 PACKAGE_VERSION
 850 PACKAGE_TARNAME
 851 PACKAGE_NAME
 852 PATH_SEPARATOR
 853 SHELL'
 854 ac_subst_files=''
 855 ac_user_opts='
 856 enable_option_checking
 857 enable_maintainer_mode
 858 enable_multilib
 859 enable_dependency_tracking
 860 enable_shared
 861 enable_static
 862 enable_fast_install
 863 with_gnu_ld
 864 enable_libtool_lock
 865 with_pic
 866 with_tags
 867 enable_ltdl_install
 868 '
 869       ac_precious_vars='build_alias
 870 host_alias
 871 target_alias
 872 CC
 873 CFLAGS
 874 LDFLAGS
 875 LIBS
 876 CPPFLAGS
 877 CPP'
 878
 879
 880 # Initialize some variables set by options.
 881 ac_init_help=
 882 ac_init_version=false
 883 ac_unrecognized_opts=
 884 ac_unrecognized_sep=
 885 # The variables have the same names as the options, with
 886 # dashes changed to underlines.
 887 cache_file=/dev/null
 888 exec_prefix=NONE
 889 no_create=
 890 no_recursion=
 891 prefix=NONE
 892 program_prefix=NONE
 893 program_suffix=NONE
 894 program_transform_name=s,x,x,
 895 silent=
 896 site=
 897 srcdir=
 898 verbose=
 899 x_includes=NONE
 900 x_libraries=NONE
 901
 902 # Installation directory options.
 903 # These are left unexpanded so users can "make install exec_prefix=/foo"
 904 # and all the variables that are supposed to be based on exec_prefix
 905 # by default will actually change.
 906 # Use braces instead of parens because sh, perl, etc. also accept them.
 907 # (The list follows the same order as the GNU Coding Standards.)
 908 bindir='${exec_prefix}/bin'
 909 sbindir='${exec_prefix}/sbin'
 910 libexecdir='${exec_prefix}/libexec'
 911 datarootdir='${prefix}/share'
 912 datadir='${datarootdir}'
 913 sysconfdir='${prefix}/etc'
 914 sharedstatedir='${prefix}/com'
 915 localstatedir='${prefix}/var'
 916 includedir='${prefix}/include'
 917 oldincludedir='/usr/include'
 918 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 919 infodir='${datarootdir}/info'
 920 htmldir='${docdir}'
 921 dvidir='${docdir}'
 922 pdfdir='${docdir}'
 923 psdir='${docdir}'
 924 libdir='${exec_prefix}/lib'
 925 localedir='${datarootdir}/locale'
 926 mandir='${datarootdir}/man'
 927
 928 ac_prev=
 929 ac_dashdash=
 930 for ac_option
 931 do
 932   # If the previous option needs an argument, assign it.
 933   if test -n "$ac_prev"; then
 934     eval $ac_prev=\$ac_option
 935     ac_prev=
 936     continue
 937   fi
 938
 939   case $ac_option in
 940   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 941   *)    ac_optarg=yes ;;
 942   esac
 943
 944   # Accept the important Cygnus configure options, so we can diagnose typos.
 945
 946   case $ac_dashdash$ac_option in
 947   --)
 948     ac_dashdash=yes ;;
 949
 950   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 951     ac_prev=bindir ;;
 952   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 953     bindir=$ac_optarg ;;
 954
 955   -build | --build | --buil | --bui | --bu)
 956     ac_prev=build_alias ;;
 957   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 958     build_alias=$ac_optarg ;;
 959
 960   -cache-file | --cache-file | --cache-fil | --cache-fi \
 961   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 962     ac_prev=cache_file ;;
 963   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 964   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 965     cache_file=$ac_optarg ;;
 966
 967   --config-cache | -C)
 968     cache_file=config.cache ;;
 969
 970   -datadir | --datadir | --datadi | --datad)
 971     ac_prev=datadir ;;
 972   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 973     datadir=$ac_optarg ;;
 974
 975   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 976   | --dataroo | --dataro | --datar)
 977     ac_prev=datarootdir ;;
 978   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 979   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 980     datarootdir=$ac_optarg ;;
 981
 982   -disable-* | --disable-*)
 983     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 984     # Reject names that are not valid shell variable names.
 985     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 986       as_fn_error "invalid feature name: $ac_useropt"
 987     ac_useropt_orig=$ac_useropt
 988     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 989     case $ac_user_opts in
 990       *"
 991 "enable_$ac_useropt"
 992 "*) ;;
 993       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 994          ac_unrecognized_sep=', ';;
 995     esac
 996     eval enable_$ac_useropt=no ;;
 997
 998   -docdir | --docdir | --docdi | --doc | --do)
 999     ac_prev=docdir ;;
1000   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1001     docdir=$ac_optarg ;;
1002
1003   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1004     ac_prev=dvidir ;;
1005   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1006     dvidir=$ac_optarg ;;
1007
1008   -enable-* | --enable-*)
1009     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1010     # Reject names that are not valid shell variable names.
1011     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1012       as_fn_error "invalid feature name: $ac_useropt"
1013     ac_useropt_orig=$ac_useropt
1014     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1015     case $ac_user_opts in
1016       *"
1017 "enable_$ac_useropt"
1018 "*) ;;
1019       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1020          ac_unrecognized_sep=', ';;
1021     esac
1022     eval enable_$ac_useropt=\$ac_optarg ;;
1023
1024   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1025   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1026   | --exec | --exe | --ex)
1027     ac_prev=exec_prefix ;;
1028   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1029   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1030   | --exec=* | --exe=* | --ex=*)
1031     exec_prefix=$ac_optarg ;;
1032
1033   -gas | --gas | --ga | --g)
1034     # Obsolete; use --with-gas.
1035     with_gas=yes ;;
1036
1037   -help | --help | --hel | --he | -h)
1038     ac_init_help=long ;;
1039   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1040     ac_init_help=recursive ;;
1041   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1042     ac_init_help=short ;;
1043
1044   -host | --host | --hos | --ho)
1045     ac_prev=host_alias ;;
1046   -host=* | --host=* | --hos=* | --ho=*)
1047     host_alias=$ac_optarg ;;
1048
1049   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1050     ac_prev=htmldir ;;
1051   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1052   | --ht=*)
1053     htmldir=$ac_optarg ;;
1054
1055   -includedir | --includedir | --includedi | --included | --include \
1056   | --includ | --inclu | --incl | --inc)
1057     ac_prev=includedir ;;
1058   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1059   | --includ=* | --inclu=* | --incl=* | --inc=*)
1060     includedir=$ac_optarg ;;
1061
1062   -infodir | --infodir | --infodi | --infod | --info | --inf)
1063     ac_prev=infodir ;;
1064   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1065     infodir=$ac_optarg ;;
1066
1067   -libdir | --libdir | --libdi | --libd)
1068     ac_prev=libdir ;;
1069   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1070     libdir=$ac_optarg ;;
1071
1072   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1073   | --libexe | --libex | --libe)
1074     ac_prev=libexecdir ;;
1075   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1076   | --libexe=* | --libex=* | --libe=*)
1077     libexecdir=$ac_optarg ;;
1078
1079   -localedir | --localedir | --localedi | --localed | --locale)
1080     ac_prev=localedir ;;
1081   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1082     localedir=$ac_optarg ;;
1083
1084   -localstatedir | --localstatedir | --localstatedi | --localstated \
1085   | --localstate | --localstat | --localsta | --localst | --locals)
1086     ac_prev=localstatedir ;;
1087   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1088   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1089     localstatedir=$ac_optarg ;;
1090
1091   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1092     ac_prev=mandir ;;
1093   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1094     mandir=$ac_optarg ;;
1095
1096   -nfp | --nfp | --nf)
1097     # Obsolete; use --without-fp.
1098     with_fp=no ;;
1099
1100   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1101   | --no-cr | --no-c | -n)
1102     no_create=yes ;;
1103
1104   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1105   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1106     no_recursion=yes ;;
1107
1108   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1109   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1110   | --oldin | --oldi | --old | --ol | --o)
1111     ac_prev=oldincludedir ;;
1112   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1113   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1114   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1115     oldincludedir=$ac_optarg ;;
1116
1117   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1118     ac_prev=prefix ;;
1119   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1120     prefix=$ac_optarg ;;
1121
1122   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1123   | --program-pre | --program-pr | --program-p)
1124     ac_prev=program_prefix ;;
1125   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1126   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1127     program_prefix=$ac_optarg ;;
1128
1129   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1130   | --program-suf | --program-su | --program-s)
1131     ac_prev=program_suffix ;;
1132   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1133   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1134     program_suffix=$ac_optarg ;;
1135
1136   -program-transform-name | --program-transform-name \
1137   | --program-transform-nam | --program-transform-na \
1138   | --program-transform-n | --program-transform- \
1139   | --program-transform | --program-transfor \
1140   | --program-transfo | --program-transf \
1141   | --program-trans | --program-tran \
1142   | --progr-tra | --program-tr | --program-t)
1143     ac_prev=program_transform_name ;;
1144   -program-transform-name=* | --program-transform-name=* \
1145   | --program-transform-nam=* | --program-transform-na=* \
1146   | --program-transform-n=* | --program-transform-=* \
1147   | --program-transform=* | --program-transfor=* \
1148   | --program-transfo=* | --program-transf=* \
1149   | --program-trans=* | --program-tran=* \
1150   | --progr-tra=* | --program-tr=* | --program-t=*)
1151     program_transform_name=$ac_optarg ;;
1152
1153   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1154     ac_prev=pdfdir ;;
1155   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1156     pdfdir=$ac_optarg ;;
1157
1158   -psdir | --psdir | --psdi | --psd | --ps)
1159     ac_prev=psdir ;;
1160   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1161     psdir=$ac_optarg ;;
1162
1163   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1164   | -silent | --silent | --silen | --sile | --sil)
1165     silent=yes ;;
1166
1167   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1168     ac_prev=sbindir ;;
1169   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1170   | --sbi=* | --sb=*)
1171     sbindir=$ac_optarg ;;
1172
1173   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1174   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1175   | --sharedst | --shareds | --shared | --share | --shar \
1176   | --sha | --sh)
1177     ac_prev=sharedstatedir ;;
1178   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1179   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1180   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1181   | --sha=* | --sh=*)
1182     sharedstatedir=$ac_optarg ;;
1183
1184   -site | --site | --sit)
1185     ac_prev=site ;;
1186   -site=* | --site=* | --sit=*)
1187     site=$ac_optarg ;;
1188
1189   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1190     ac_prev=srcdir ;;
1191   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1192     srcdir=$ac_optarg ;;
1193
1194   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1195   | --syscon | --sysco | --sysc | --sys | --sy)
1196     ac_prev=sysconfdir ;;
1197   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1198   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1199     sysconfdir=$ac_optarg ;;
1200
1201   -target | --target | --targe | --targ | --tar | --ta | --t)
1202     ac_prev=target_alias ;;
1203   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1204     target_alias=$ac_optarg ;;
1205
1206   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1207     verbose=yes ;;
1208
1209   -version | --version | --versio | --versi | --vers | -V)
1210     ac_init_version=: ;;
1211
1212   -with-* | --with-*)
1213     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1214     # Reject names that are not valid shell variable names.
1215     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1216       as_fn_error "invalid package name: $ac_useropt"
1217     ac_useropt_orig=$ac_useropt
1218     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1219     case $ac_user_opts in
1220       *"
1221 "with_$ac_useropt"
1222 "*) ;;
1223       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1224          ac_unrecognized_sep=', ';;
1225     esac
1226     eval with_$ac_useropt=\$ac_optarg ;;
1227
1228   -without-* | --without-*)
1229     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1230     # Reject names that are not valid shell variable names.
1231     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1232       as_fn_error "invalid package name: $ac_useropt"
1233     ac_useropt_orig=$ac_useropt
1234     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1235     case $ac_user_opts in
1236       *"
1237 "with_$ac_useropt"
1238 "*) ;;
1239       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1240          ac_unrecognized_sep=', ';;
1241     esac
1242     eval with_$ac_useropt=no ;;
1243
1244   --x)
1245     # Obsolete; use --with-x.
1246     with_x=yes ;;
1247
1248   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1249   | --x-incl | --x-inc | --x-in | --x-i)
1250     ac_prev=x_includes ;;
1251   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1252   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1253     x_includes=$ac_optarg ;;
1254
1255   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1256   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1257     ac_prev=x_libraries ;;
1258   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1259   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1260     x_libraries=$ac_optarg ;;
1261
1262   -*) as_fn_error "unrecognized option: \`$ac_option'
1263 Try \`$0 --help' for more information."
1264     ;;
1265
1266   *=*)
1267     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1268     # Reject names that are not valid shell variable names.
1269     case $ac_envvar in #(
1270       '' | [0-9]* | *[!_$as_cr_alnum]* )
1271       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1272     esac
1273     eval $ac_envvar=\$ac_optarg
1274     export $ac_envvar ;;
1275
1276   *)
1277     # FIXME: should be removed in autoconf 3.0.
1278     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1279     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1280       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1281     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1282     ;;
1283
1284   esac
1285 done
1286
1287 if test -n "$ac_prev"; then
1288   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1289   as_fn_error "missing argument to $ac_option"
1290 fi
1291
1292 if test -n "$ac_unrecognized_opts"; then
1293   case $enable_option_checking in
1294     no) ;;
1295     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1296     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1297   esac
1298 fi
1299
1300 # Check all directory arguments for consistency.
1301 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1302                 datadir sysconfdir sharedstatedir localstatedir includedir \
1303                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1304                 libdir localedir mandir
1305 do
1306   eval ac_val=\$$ac_var
1307   # Remove trailing slashes.
1308   case $ac_val in
1309     */ )
1310       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1311       eval $ac_var=\$ac_val;;
1312   esac
1313   # Be sure to have absolute directory names.
1314   case $ac_val in
1315     [\\/$]* | ?:[\\/]* )  continue;;
1316     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1317   esac
1318   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1319 done
1320
1321 # There might be people who depend on the old broken behavior: `$host'
1322 # used to hold the argument of --host etc.
1323 # FIXME: To remove some day.
1324 build=$build_alias
1325 host=$host_alias
1326 target=$target_alias
1327
1328 # FIXME: To remove some day.
1329 if test "x$host_alias" != x; then
1330   if test "x$build_alias" = x; then
1331     cross_compiling=maybe
1332     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1333     If a cross compiler is detected then cross compile mode will be used." >&2
1334   elif test "x$build_alias" != "x$host_alias"; then
1335     cross_compiling=yes
1336   fi
1337 fi
1338
1339 ac_tool_prefix=
1340 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1341
1342 test "$silent" = yes && exec 6>/dev/null
1343
1344
1345 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1346 ac_ls_di=`ls -di .` &&
1347 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1348   as_fn_error "working directory cannot be determined"
1349 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1350   as_fn_error "pwd does not report name of working directory"
1351
1352
1353 # Find the source files, if location was not specified.
1354 if test -z "$srcdir"; then
1355   ac_srcdir_defaulted=yes
1356   # Try the directory containing this script, then the parent directory.
1357   ac_confdir=`$as_dirname -- "$as_myself" ||
1358 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1359          X"$as_myself" : 'X\(//\)[^/]' \| \
1360          X"$as_myself" : 'X\(//\)$' \| \
1361          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1362 $as_echo X"$as_myself" |
1363     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1364             s//\1/
1365             q
1366           }
1367           /^X\(\/\/\)[^/].*/{
1368             s//\1/
1369             q
1370           }
1371           /^X\(\/\/\)$/{
1372             s//\1/
1373             q
1374           }
1375           /^X\(\/\).*/{
1376             s//\1/
1377             q
1378           }
1379           s/.*/./; q'`
1380   srcdir=$ac_confdir
1381   if test ! -r "$srcdir/$ac_unique_file"; then
1382     srcdir=..
1383   fi
1384 else
1385   ac_srcdir_defaulted=no
1386 fi
1387 if test ! -r "$srcdir/$ac_unique_file"; then
1388   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1389   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1390 fi
1391 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1392 ac_abs_confdir=`(
1393         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1394         pwd)`
1395 # When building in place, set srcdir=.
1396 if test "$ac_abs_confdir" = "$ac_pwd"; then
1397   srcdir=.
1398 fi
1399 # Remove unnecessary trailing slashes from srcdir.
1400 # Double slashes in file names in object file debugging info
1401 # mess up M-x gdb in Emacs.
1402 case $srcdir in
1403 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1404 esac
1405 for ac_var in $ac_precious_vars; do
1406   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1407   eval ac_env_${ac_var}_value=\$${ac_var}
1408   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1409   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1410 done
1411
1412 #
1413 # Report the --help message.
1414 #
1415 if test "$ac_init_help" = "long"; then
1416   # Omit some internal or obsolete options to make the list less imposing.
1417   # This message is too long to be a string in the A/UX 3.1 sh.
1418   cat <<_ACEOF
1419 \`configure' configures libltdl 1.2 to adapt to many kinds of systems.
1420
1421 Usage: $0 [OPTION]... [VAR=VALUE]...
1422
1423 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1424 VAR=VALUE.  See below for descriptions of some of the useful variables.
1425
1426 Defaults for the options are specified in brackets.
1427
1428 Configuration:
1429   -h, --help              display this help and exit
1430       --help=short        display options specific to this package
1431       --help=recursive    display the short help of all the included packages
1432   -V, --version           display version information and exit
1433   -q, --quiet, --silent   do not print \`checking...' messages
1434       --cache-file=FILE   cache test results in FILE [disabled]
1435   -C, --config-cache      alias for \`--cache-file=config.cache'
1436   -n, --no-create         do not create output files
1437       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1438
1439 Installation directories:
1440   --prefix=PREFIX         install architecture-independent files in PREFIX
1441                           [$ac_default_prefix]
1442   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1443                           [PREFIX]
1444
1445 By default, \`make install' will install all the files in
1446 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1447 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1448 for instance \`--prefix=\$HOME'.
1449
1450 For better control, use the options below.
1451
1452 Fine tuning of the installation directories:
1453   --bindir=DIR            user executables [EPREFIX/bin]
1454   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1455   --libexecdir=DIR        program executables [EPREFIX/libexec]
1456   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1457   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1458   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1459   --libdir=DIR            object code libraries [EPREFIX/lib]
1460   --includedir=DIR        C header files [PREFIX/include]
1461   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1462   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1463   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1464   --infodir=DIR           info documentation [DATAROOTDIR/info]
1465   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1466   --mandir=DIR            man documentation [DATAROOTDIR/man]
1467   --docdir=DIR            documentation root [DATAROOTDIR/doc/libltdl]
1468   --htmldir=DIR           html documentation [DOCDIR]
1469   --dvidir=DIR            dvi documentation [DOCDIR]
1470   --pdfdir=DIR            pdf documentation [DOCDIR]
1471   --psdir=DIR             ps documentation [DOCDIR]
1472 _ACEOF
1473
1474   cat <<\_ACEOF
1475
1476 Program names:
1477   --program-prefix=PREFIX            prepend PREFIX to installed program names
1478   --program-suffix=SUFFIX            append SUFFIX to installed program names
1479   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1480
1481 System types:
1482   --build=BUILD     configure for building on BUILD [guessed]
1483   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1484 _ACEOF
1485 fi
1486
1487 if test -n "$ac_init_help"; then
1488   case $ac_init_help in
1489      short | recursive ) echo "Configuration of libltdl 1.2:";;
1490    esac
1491   cat <<\_ACEOF
1492
1493 Optional Features:
1494   --disable-option-checking  ignore unrecognized --enable/--with options
1495   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1496   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1497   --enable-maintainer-mode  enable make rules and dependencies not useful
1498                           (and sometimes confusing) to the casual installer
1499   --enable-multilib       build many library versions (default)
1500   --disable-dependency-tracking  speeds up one-time build
1501   --enable-dependency-tracking   do not reject slow dependency extractors
1502   --enable-shared[=PKGS]  build shared libraries [default=yes]
1503   --enable-static[=PKGS]  build static libraries [default=yes]
1504   --enable-fast-install[=PKGS]
1505                           optimize for fast installation [default=yes]
1506   --disable-libtool-lock  avoid locking (might break parallel builds)
1507   --enable-ltdl-install   install libltdl
1508
1509 Optional Packages:
1510   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1511   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1512   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1513   --with-pic              try to use only PIC/non-PIC objects [default=use
1514                           both]
1515   --with-tags[=TAGS]      include additional configurations [automatic]
1516
1517 Some influential environment variables:
1518   CC          C compiler command
1519   CFLAGS      C compiler flags
1520   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1521               nonstandard directory <lib dir>
1522   LIBS        libraries to pass to the linker, e.g. -l<library>
1523   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1524               you have headers in a nonstandard directory <include dir>
1525   CPP         C preprocessor
1526
1527 Use these variables to override the choices made by `configure' or to help
1528 it to find libraries and programs with nonstandard names/locations.
1529
1530 Report bugs to <bug-libtool@gnu.org>.
1531 _ACEOF
1532 ac_status=$?
1533 fi
1534
1535 if test "$ac_init_help" = "recursive"; then
1536   # If there are subdirs, report their specific --help.
1537   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1538     test -d "$ac_dir" ||
1539       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1540       continue
1541     ac_builddir=.
1542
1543 case "$ac_dir" in
1544 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1545 *)
1546   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1547   # A ".." for each directory in $ac_dir_suffix.
1548   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1549   case $ac_top_builddir_sub in
1550   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1551   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1552   esac ;;
1553 esac
1554 ac_abs_top_builddir=$ac_pwd
1555 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1556 # for backward compatibility:
1557 ac_top_builddir=$ac_top_build_prefix
1558
1559 case $srcdir in
1560   .)  # We are building in place.
1561     ac_srcdir=.
1562     ac_top_srcdir=$ac_top_builddir_sub
1563     ac_abs_top_srcdir=$ac_pwd ;;
1564   [\\/]* | ?:[\\/]* )  # Absolute name.
1565     ac_srcdir=$srcdir$ac_dir_suffix;
1566     ac_top_srcdir=$srcdir
1567     ac_abs_top_srcdir=$srcdir ;;
1568   *) # Relative name.
1569     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1570     ac_top_srcdir=$ac_top_build_prefix$srcdir
1571     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1572 esac
1573 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1574
1575     cd "$ac_dir" || { ac_status=$?; continue; }
1576     # Check for guested configure.
1577     if test -f "$ac_srcdir/configure.gnu"; then
1578       echo &&
1579       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1580     elif test -f "$ac_srcdir/configure"; then
1581       echo &&
1582       $SHELL "$ac_srcdir/configure" --help=recursive
1583     else
1584       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1585     fi || ac_status=$?
1586     cd "$ac_pwd" || { ac_status=$?; break; }
1587   done
1588 fi
1589
1590 test -n "$ac_init_help" && exit $ac_status
1591 if $ac_init_version; then
1592   cat <<\_ACEOF
1593 libltdl configure 1.2
1594 generated by GNU Autoconf 2.64
1595
1596 Copyright (C) 2009 Free Software Foundation, Inc.
1597 This configure script is free software; the Free Software Foundation
1598 gives unlimited permission to copy, distribute and modify it.
1599 _ACEOF
1600   exit
1601 fi
1602
1603 ## ------------------------ ##
1604 ## Autoconf initialization. ##
1605 ## ------------------------ ##
1606
1607 # ac_fn_c_try_compile LINENO
1608 # --------------------------
1609 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1610 ac_fn_c_try_compile ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   rm -f conftest.$ac_objext
1614   if { { ac_try="$ac_compile"
1615 case "(($ac_try" in
1616   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1617   *) ac_try_echo=$ac_try;;
1618 esac
1619 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1620 $as_echo "$ac_try_echo"; } >&5
1621   (eval "$ac_compile") 2>conftest.err
1622   ac_status=$?
1623   if test -s conftest.err; then
1624     grep -v '^ *+' conftest.err >conftest.er1
1625     cat conftest.er1 >&5
1626     mv -f conftest.er1 conftest.err
1627   fi
1628   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629   test $ac_status = 0; } && {
1630          test -z "$ac_c_werror_flag" ||
1631          test ! -s conftest.err
1632        } && test -s conftest.$ac_objext; then :
1633   ac_retval=0
1634 else
1635   $as_echo "$as_me: failed program was:" >&5
1636 sed 's/^/| /' conftest.$ac_ext >&5
1637
1638         ac_retval=1
1639 fi
1640   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1641   return $ac_retval
1642
1643 } # ac_fn_c_try_compile
1644
1645 # ac_fn_c_try_link LINENO
1646 # -----------------------
1647 # Try to link conftest.$ac_ext, and return whether this succeeded.
1648 ac_fn_c_try_link ()
1649 {
1650   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1651   rm -f conftest.$ac_objext conftest$ac_exeext
1652   if { { ac_try="$ac_link"
1653 case "(($ac_try" in
1654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1655   *) ac_try_echo=$ac_try;;
1656 esac
1657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1658 $as_echo "$ac_try_echo"; } >&5
1659   (eval "$ac_link") 2>conftest.err
1660   ac_status=$?
1661   if test -s conftest.err; then
1662     grep -v '^ *+' conftest.err >conftest.er1
1663     cat conftest.er1 >&5
1664     mv -f conftest.er1 conftest.err
1665   fi
1666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667   test $ac_status = 0; } && {
1668          test -z "$ac_c_werror_flag" ||
1669          test ! -s conftest.err
1670        } && test -s conftest$ac_exeext && {
1671          test "$cross_compiling" = yes ||
1672          $as_test_x conftest$ac_exeext
1673        }; then :
1674   ac_retval=0
1675 else
1676   $as_echo "$as_me: failed program was:" >&5
1677 sed 's/^/| /' conftest.$ac_ext >&5
1678
1679         ac_retval=1
1680 fi
1681   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1682   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1683   # interfere with the next link command; also delete a directory that is
1684   # left behind by Apple's compiler.  We do this before executing the actions.
1685   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1686   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687   return $ac_retval
1688
1689 } # ac_fn_c_try_link
1690
1691 # ac_fn_c_try_cpp LINENO
1692 # ----------------------
1693 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1694 ac_fn_c_try_cpp ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   if { { ac_try="$ac_cpp conftest.$ac_ext"
1698 case "(($ac_try" in
1699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1700   *) ac_try_echo=$ac_try;;
1701 esac
1702 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1703 $as_echo "$ac_try_echo"; } >&5
1704   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1705   ac_status=$?
1706   if test -s conftest.err; then
1707     grep -v '^ *+' conftest.err >conftest.er1
1708     cat conftest.er1 >&5
1709     mv -f conftest.er1 conftest.err
1710   fi
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; } >/dev/null && {
1713          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1714          test ! -s conftest.err
1715        }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.$ac_ext >&5
1720
1721     ac_retval=1
1722 fi
1723   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1724   return $ac_retval
1725
1726 } # ac_fn_c_try_cpp
1727
1728 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1729 # -------------------------------------------------------
1730 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1731 # the include files in INCLUDES and setting the cache variable VAR
1732 # accordingly.
1733 ac_fn_c_check_header_mongrel ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 fi
1742 eval ac_res=\$$3
1743                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1744 $as_echo "$ac_res" >&6; }
1745 else
1746   # Is the header compilable?
1747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1748 $as_echo_n "checking $2 usability... " >&6; }
1749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h.  */
1751 $4
1752 #include <$2>
1753 _ACEOF
1754 if ac_fn_c_try_compile "$LINENO"; then :
1755   ac_header_compiler=yes
1756 else
1757   ac_header_compiler=no
1758 fi
1759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1761 $as_echo "$ac_header_compiler" >&6; }
1762
1763 # Is the header present?
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1765 $as_echo_n "checking $2 presence... " >&6; }
1766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h.  */
1768 #include <$2>
1769 _ACEOF
1770 if ac_fn_c_try_cpp "$LINENO"; then :
1771   ac_header_preproc=yes
1772 else
1773   ac_header_preproc=no
1774 fi
1775 rm -f conftest.err conftest.$ac_ext
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1777 $as_echo "$ac_header_preproc" >&6; }
1778
1779 # So?  What about this header?
1780 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1781   yes:no: )
1782     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1783 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1784     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1785 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1786     ;;
1787   no:yes:* )
1788     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1789 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1790     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1791 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1792     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1793 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1794     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1795 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1796     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1797 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1798 ( cat <<\_ASBOX
1799 ## ---------------------------------- ##
1800 ## Report this to bug-libtool@gnu.org ##
1801 ## ---------------------------------- ##
1802 _ASBOX
1803      ) | sed "s/^/$as_me: WARNING:     /" >&2
1804     ;;
1805 esac
1806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1807 $as_echo_n "checking for $2... " >&6; }
1808 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1809   $as_echo_n "(cached) " >&6
1810 else
1811   eval "$3=\$ac_header_compiler"
1812 fi
1813 eval ac_res=\$$3
1814                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1815 $as_echo "$ac_res" >&6; }
1816 fi
1817   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1818
1819 } # ac_fn_c_check_header_mongrel
1820
1821 # ac_fn_c_try_run LINENO
1822 # ----------------------
1823 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1824 # that executables *can* be run.
1825 ac_fn_c_try_run ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   if { { ac_try="$ac_link"
1829 case "(($ac_try" in
1830   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1831   *) ac_try_echo=$ac_try;;
1832 esac
1833 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1834 $as_echo "$ac_try_echo"; } >&5
1835   (eval "$ac_link") 2>&5
1836   ac_status=$?
1837   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1838   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1839   { { case "(($ac_try" in
1840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1841   *) ac_try_echo=$ac_try;;
1842 esac
1843 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1844 $as_echo "$ac_try_echo"; } >&5
1845   (eval "$ac_try") 2>&5
1846   ac_status=$?
1847   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1848   test $ac_status = 0; }; }; then :
1849   ac_retval=0
1850 else
1851   $as_echo "$as_me: program exited with status $ac_status" >&5
1852        $as_echo "$as_me: failed program was:" >&5
1853 sed 's/^/| /' conftest.$ac_ext >&5
1854
1855        ac_retval=$ac_status
1856 fi
1857   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1858   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1859   return $ac_retval
1860
1861 } # ac_fn_c_try_run
1862
1863 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1864 # -------------------------------------------------------
1865 # Tests whether HEADER exists and can be compiled using the include files in
1866 # INCLUDES, setting the cache variable VAR accordingly.
1867 ac_fn_c_check_header_compile ()
1868 {
1869   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1871 $as_echo_n "checking for $2... " >&6; }
1872 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1873   $as_echo_n "(cached) " >&6
1874 else
1875   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1876 /* end confdefs.h.  */
1877 $4
1878 #include <$2>
1879 _ACEOF
1880 if ac_fn_c_try_compile "$LINENO"; then :
1881   eval "$3=yes"
1882 else
1883   eval "$3=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1886 fi
1887 eval ac_res=\$$3
1888                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1889 $as_echo "$ac_res" >&6; }
1890   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1891
1892 } # ac_fn_c_check_header_compile
1893
1894 # ac_fn_c_check_func LINENO FUNC VAR
1895 # ----------------------------------
1896 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1897 ac_fn_c_check_func ()
1898 {
1899   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1901 $as_echo_n "checking for $2... " >&6; }
1902 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1903   $as_echo_n "(cached) " >&6
1904 else
1905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1906 /* end confdefs.h.  */
1907 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1908    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1909 #define $2 innocuous_$2
1910
1911 /* System header to define __stub macros and hopefully few prototypes,
1912     which can conflict with char $2 (); below.
1913     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1914     <limits.h> exists even on freestanding compilers.  */
1915
1916 #ifdef __STDC__
1917 # include <limits.h>
1918 #else
1919 # include <assert.h>
1920 #endif
1921
1922 #undef $2
1923
1924 /* Override any GCC internal prototype to avoid an error.
1925    Use char because int might match the return type of a GCC
1926    builtin and then its argument prototype would still apply.  */
1927 #ifdef __cplusplus
1928 extern "C"
1929 #endif
1930 char $2 ();
1931 /* The GNU C library defines this for functions which it implements
1932     to always fail with ENOSYS.  Some functions are actually named
1933     something starting with __ and the normal name is an alias.  */
1934 #if defined __stub_$2 || defined __stub___$2
1935 choke me
1936 #endif
1937
1938 int
1939 main ()
1940 {
1941 return $2 ();
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_link "$LINENO"; then :
1947   eval "$3=yes"
1948 else
1949   eval "$3=no"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext \
1952     conftest$ac_exeext conftest.$ac_ext
1953 fi
1954 eval ac_res=\$$3
1955                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1956 $as_echo "$ac_res" >&6; }
1957   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1958
1959 } # ac_fn_c_check_func
1960
1961 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1962 # -------------------------------------------
1963 # Tests whether TYPE exists after having included INCLUDES, setting cache
1964 # variable VAR accordingly.
1965 ac_fn_c_check_type ()
1966 {
1967   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=no"
1974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1975 /* end confdefs.h.  */
1976 $4
1977 int
1978 main ()
1979 {
1980 if (sizeof ($2))
1981          return 0;
1982   ;
1983   return 0;
1984 }
1985 _ACEOF
1986 if ac_fn_c_try_compile "$LINENO"; then :
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof (($2)))
1994             return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000
2001 else
2002   eval "$3=yes"
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2012
2013 } # ac_fn_c_check_type
2014 cat >config.log <<_ACEOF
2015 This file contains any messages produced by compilers while
2016 running configure, to aid debugging if configure makes a mistake.
2017
2018 It was created by libltdl $as_me 1.2, which was
2019 generated by GNU Autoconf 2.64.  Invocation command line was
2020
2021   $ $0 $@
2022
2023 _ACEOF
2024 exec 5>>config.log
2025 {
2026 cat <<_ASUNAME
2027 ## --------- ##
2028 ## Platform. ##
2029 ## --------- ##
2030
2031 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2032 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2033 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2034 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2035 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2036
2037 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2038 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2039
2040 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2041 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2042 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2043 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2044 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2045 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2046 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2047
2048 _ASUNAME
2049
2050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 for as_dir in $PATH
2052 do
2053   IFS=$as_save_IFS
2054   test -z "$as_dir" && as_dir=.
2055     $as_echo "PATH: $as_dir"
2056   done
2057 IFS=$as_save_IFS
2058
2059 } >&5
2060
2061 cat >&5 <<_ACEOF
2062
2063
2064 ## ----------- ##
2065 ## Core tests. ##
2066 ## ----------- ##
2067
2068 _ACEOF
2069
2070
2071 # Keep a trace of the command line.
2072 # Strip out --no-create and --no-recursion so they do not pile up.
2073 # Strip out --silent because we don't want to record it for future runs.
2074 # Also quote any args containing shell meta-characters.
2075 # Make two passes to allow for proper duplicate-argument suppression.
2076 ac_configure_args=
2077 ac_configure_args0=
2078 ac_configure_args1=
2079 ac_must_keep_next=false
2080 for ac_pass in 1 2
2081 do
2082   for ac_arg
2083   do
2084     case $ac_arg in
2085     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2086     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2087     | -silent | --silent | --silen | --sile | --sil)
2088       continue ;;
2089     *\'*)
2090       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2091     esac
2092     case $ac_pass in
2093     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2094     2)
2095       as_fn_append ac_configure_args1 " '$ac_arg'"
2096       if test $ac_must_keep_next = true; then
2097         ac_must_keep_next=false # Got value, back to normal.
2098       else
2099         case $ac_arg in
2100           *=* | --config-cache | -C | -disable-* | --disable-* \
2101           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2102           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2103           | -with-* | --with-* | -without-* | --without-* | --x)
2104             case "$ac_configure_args0 " in
2105               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2106             esac
2107             ;;
2108           -* ) ac_must_keep_next=true ;;
2109         esac
2110       fi
2111       as_fn_append ac_configure_args " '$ac_arg'"
2112       ;;
2113     esac
2114   done
2115 done
2116 { ac_configure_args0=; unset ac_configure_args0;}
2117 { ac_configure_args1=; unset ac_configure_args1;}
2118
2119 # When interrupted or exit'd, cleanup temporary files, and complete
2120 # config.log.  We remove comments because anyway the quotes in there
2121 # would cause problems or look ugly.
2122 # WARNING: Use '\'' to represent an apostrophe within the trap.
2123 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2124 trap 'exit_status=$?
2125   # Save into config.log some information that might help in debugging.
2126   {
2127     echo
2128
2129     cat <<\_ASBOX
2130 ## ---------------- ##
2131 ## Cache variables. ##
2132 ## ---------------- ##
2133 _ASBOX
2134     echo
2135     # The following way of writing the cache mishandles newlines in values,
2136 (
2137   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2138     eval ac_val=\$$ac_var
2139     case $ac_val in #(
2140     *${as_nl}*)
2141       case $ac_var in #(
2142       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2143 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2144       esac
2145       case $ac_var in #(
2146       _ | IFS | as_nl) ;; #(
2147       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2148       *) { eval $ac_var=; unset $ac_var;} ;;
2149       esac ;;
2150     esac
2151   done
2152   (set) 2>&1 |
2153     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2154     *${as_nl}ac_space=\ *)
2155       sed -n \
2156         "s/'\''/'\''\\\\'\'''\''/g;
2157           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2158       ;; #(
2159     *)
2160       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2161       ;;
2162     esac |
2163     sort
2164 )
2165     echo
2166
2167     cat <<\_ASBOX
2168 ## ----------------- ##
2169 ## Output variables. ##
2170 ## ----------------- ##
2171 _ASBOX
2172     echo
2173     for ac_var in $ac_subst_vars
2174     do
2175       eval ac_val=\$$ac_var
2176       case $ac_val in
2177       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2178       esac
2179       $as_echo "$ac_var='\''$ac_val'\''"
2180     done | sort
2181     echo
2182
2183     if test -n "$ac_subst_files"; then
2184       cat <<\_ASBOX
2185 ## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##
2188 _ASBOX
2189       echo
2190       for ac_var in $ac_subst_files
2191       do
2192         eval ac_val=\$$ac_var
2193         case $ac_val in
2194         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195         esac
2196         $as_echo "$ac_var='\''$ac_val'\''"
2197       done | sort
2198       echo
2199     fi
2200
2201     if test -s confdefs.h; then
2202       cat <<\_ASBOX
2203 ## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##
2206 _ASBOX
2207       echo
2208       cat confdefs.h
2209       echo
2210     fi
2211     test "$ac_signal" != 0 &&
2212       $as_echo "$as_me: caught signal $ac_signal"
2213     $as_echo "$as_me: exit $exit_status"
2214   } >&5
2215   rm -f core *.core core.conftest.* &&
2216     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217     exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261   ac_site_file1=$CONFIG_SITE
2262 elif test "x$prefix" != xNONE; then
2263   ac_site_file1=$prefix/share/config.site
2264   ac_site_file2=$prefix/etc/config.site
2265 else
2266   ac_site_file1=$ac_default_prefix/share/config.site
2267   ac_site_file2=$ac_default_prefix/etc/config.site
2268 fi
2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270 do
2271   test "x$ac_site_file" = xNONE && continue
2272   if test -r "$ac_site_file"; then
2273     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275     sed 's/^/| /' "$ac_site_file" >&5
2276     . "$ac_site_file"
2277   fi
2278 done
2279
2280 if test -r "$cache_file"; then
2281   # Some versions of bash will fail to source /dev/null (special
2282   # files actually), so we avoid doing that.
2283   if test -f "$cache_file"; then
2284     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2285 $as_echo "$as_me: loading cache $cache_file" >&6;}
2286     case $cache_file in
2287       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2288       *)                      . "./$cache_file";;
2289     esac
2290   fi
2291 else
2292   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2293 $as_echo "$as_me: creating cache $cache_file" >&6;}
2294   >$cache_file
2295 fi
2296
2297 # Check that the precious variables saved in the cache have kept the same
2298 # value.
2299 ac_cache_corrupted=false
2300 for ac_var in $ac_precious_vars; do
2301   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2302   eval ac_new_set=\$ac_env_${ac_var}_set
2303   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2304   eval ac_new_val=\$ac_env_${ac_var}_value
2305   case $ac_old_set,$ac_new_set in
2306     set,)
2307       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2308 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2309       ac_cache_corrupted=: ;;
2310     ,set)
2311       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2312 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2313       ac_cache_corrupted=: ;;
2314     ,);;
2315     *)
2316       if test "x$ac_old_val" != "x$ac_new_val"; then
2317         # differences in whitespace do not lead to failure.
2318         ac_old_val_w=`echo x $ac_old_val`
2319         ac_new_val_w=`echo x $ac_new_val`
2320         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2321           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2322 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2323           ac_cache_corrupted=:
2324         else
2325           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2326 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2327           eval $ac_var=\$ac_old_val
2328         fi
2329         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2330 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2331         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2332 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2333       fi;;
2334   esac
2335   # Pass precious variables to config.status.
2336   if test "$ac_new_set" = set; then
2337     case $ac_new_val in
2338     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2339     *) ac_arg=$ac_var=$ac_new_val ;;
2340     esac
2341     case " $ac_configure_args " in
2342       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2343       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2344     esac
2345   fi
2346 done
2347 if $ac_cache_corrupted; then
2348   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2351 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2352   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2353 fi
2354 ## -------------------- ##
2355 ## Main body of script. ##
2356 ## -------------------- ##
2357
2358 ac_ext=c
2359 ac_cpp='$CPP $CPPFLAGS'
2360 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2361 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2362 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2363
2364
2365
2366
2367
2368
2369
2370 ## GCJ LOCAL: gcc tree uses maintainer mode.
2371
2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2373 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2374     # Check whether --enable-maintainer-mode was given.
2375 if test "${enable_maintainer_mode+set}" = set; then :
2376   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2377 else
2378   USE_MAINTAINER_MODE=no
2379 fi
2380
2381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2382 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2383    if test $USE_MAINTAINER_MODE = yes; then
2384   MAINTAINER_MODE_TRUE=
2385   MAINTAINER_MODE_FALSE='#'
2386 else
2387   MAINTAINER_MODE_TRUE='#'
2388   MAINTAINER_MODE_FALSE=
2389 fi
2390
2391   MAINT=$MAINTAINER_MODE_TRUE
2392
2393
2394
2395 # Default to --enable-multilib
2396 # Check whether --enable-multilib was given.
2397 if test "${enable_multilib+set}" = set; then :
2398   enableval=$enable_multilib; case "$enableval" in
2399   yes) multilib=yes ;;
2400   no)  multilib=no ;;
2401   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2402  esac
2403 else
2404   multilib=yes
2405 fi
2406
2407
2408 # We may get other options which we leave undocumented:
2409 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2410 # See config-ml.in if you want the gory details.
2411
2412 if test "$srcdir" = "."; then
2413   if test "$with_target_subdir" != "."; then
2414     multi_basedir="$srcdir/$with_multisrctop../../.."
2415   else
2416     multi_basedir="$srcdir/$with_multisrctop../.."
2417   fi
2418 else
2419   multi_basedir="$srcdir/../.."
2420 fi
2421
2422
2423 # Even if the default multilib is not a cross compilation,
2424 # it may be that some of the other multilibs are.
2425 if test $cross_compiling = no && test $multilib = yes \
2426    && test "x${with_multisubdir}" != x ; then
2427    cross_compiling=maybe
2428 fi
2429
2430 ac_config_commands="$ac_config_commands default-1"
2431
2432
2433 ## ------------------------------- ##
2434 ## Libltdl specific configuration. ##
2435 ## ------------------------------- ##
2436
2437 ac_aux_dir=
2438 for ac_dir in . "$srcdir"/.; do
2439   for ac_t in install-sh install.sh shtool; do
2440     if test -f "$ac_dir/$ac_t"; then
2441       ac_aux_dir=$ac_dir
2442       ac_install_sh="$ac_aux_dir/$ac_t -c"
2443       break 2
2444     fi
2445   done
2446 done
2447 if test -z "$ac_aux_dir"; then
2448   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2449 fi
2450
2451 # These three variables are undocumented and unsupported,
2452 # and are intended to be withdrawn in a future Autoconf release.
2453 # They can cause serious problems if a builder's source tree is in a directory
2454 # whose full name contains unusual characters.
2455 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2456 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2457 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2458
2459
2460
2461 if test -z "$enable_ltdl_install$enable_ltdl_convenience"; then
2462   if test -f ${srcdir}/ltmain.sh; then
2463     # if libltdl is libtoolized, it is assumed to be stand-alone and
2464     # installed unless the command line overrides it (tested above)
2465     enable_ltdl_install=yes
2466   else
2467     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** The top-level configure must select either" >&5
2468 $as_echo "$as_me: WARNING: *** The top-level configure must select either" >&2;}
2469     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&5
2470 $as_echo "$as_me: WARNING: *** A\"\"C_LIBLTDL_INSTALLABLE or A\"\"C_LIBLTDL_CONVENIENCE." >&2;}
2471     as_fn_error "*** Maybe you want to --enable-ltdl-install?" "$LINENO" 5
2472   fi
2473 fi
2474
2475
2476 ## ------------------------ ##
2477 ## Automake Initialisation. ##
2478 ## ------------------------ ##
2479 am__api_version='1.11'
2480
2481 # Find a good install program.  We prefer a C program (faster),
2482 # so one script is as good as another.  But avoid the broken or
2483 # incompatible versions:
2484 # SysV /etc/install, /usr/sbin/install
2485 # SunOS /usr/etc/install
2486 # IRIX /sbin/install
2487 # AIX /bin/install
2488 # AmigaOS /C/install, which installs bootblocks on floppy discs
2489 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2490 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2491 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2492 # OS/2's system install, which has a completely different semantic
2493 # ./install, which can be erroneously created by make from ./install.sh.
2494 # Reject install programs that cannot install multiple files.
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2496 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2497 if test -z "$INSTALL"; then
2498 if test "${ac_cv_path_install+set}" = set; then :
2499   $as_echo_n "(cached) " >&6
2500 else
2501   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2502 for as_dir in $PATH
2503 do
2504   IFS=$as_save_IFS
2505   test -z "$as_dir" && as_dir=.
2506     # Account for people who put trailing slashes in PATH elements.
2507 case $as_dir/ in #((
2508   ./ | .// | /[cC]/* | \
2509   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2510   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2511   /usr/ucb/* ) ;;
2512   *)
2513     # OSF1 and SCO ODT 3.0 have their own names for install.
2514     # Don't use installbsd from OSF since it installs stuff as root
2515     # by default.
2516     for ac_prog in ginstall scoinst install; do
2517       for ac_exec_ext in '' $ac_executable_extensions; do
2518         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2519           if test $ac_prog = install &&
2520             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2521             # AIX install.  It has an incompatible calling convention.
2522             :
2523           elif test $ac_prog = install &&
2524             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2525             # program-specific install script used by HP pwplus--don't use.
2526             :
2527           else
2528             rm -rf conftest.one conftest.two conftest.dir
2529             echo one > conftest.one
2530             echo two > conftest.two
2531             mkdir conftest.dir
2532             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2533               test -s conftest.one && test -s conftest.two &&
2534               test -s conftest.dir/conftest.one &&
2535               test -s conftest.dir/conftest.two
2536             then
2537               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2538               break 3
2539             fi
2540           fi
2541         fi
2542       done
2543     done
2544     ;;
2545 esac
2546
2547   done
2548 IFS=$as_save_IFS
2549
2550 rm -rf conftest.one conftest.two conftest.dir
2551
2552 fi
2553   if test "${ac_cv_path_install+set}" = set; then
2554     INSTALL=$ac_cv_path_install
2555   else
2556     # As a last resort, use the slow shell script.  Don't cache a
2557     # value for INSTALL within a source directory, because that will
2558     # break other packages using the cache if that directory is
2559     # removed, or if the value is a relative name.
2560     INSTALL=$ac_install_sh
2561   fi
2562 fi
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2564 $as_echo "$INSTALL" >&6; }
2565
2566 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2567 # It thinks the first close brace ends the variable substitution.
2568 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2569
2570 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2571
2572 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2573
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2575 $as_echo_n "checking whether build environment is sane... " >&6; }
2576 # Just in case
2577 sleep 1
2578 echo timestamp > conftest.file
2579 # Reject unsafe characters in $srcdir or the absolute working directory
2580 # name.  Accept space and tab only in the latter.
2581 am_lf='
2582 '
2583 case `pwd` in
2584   *[\\\"\#\$\&\'\`$am_lf]*)
2585     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2586 esac
2587 case $srcdir in
2588   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2589     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2590 esac
2591
2592 # Do `set' in a subshell so we don't clobber the current shell's
2593 # arguments.  Must try -L first in case configure is actually a
2594 # symlink; some systems play weird games with the mod time of symlinks
2595 # (eg FreeBSD returns the mod time of the symlink's containing
2596 # directory).
2597 if (
2598    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2599    if test "$*" = "X"; then
2600       # -L didn't work.
2601       set X `ls -t "$srcdir/configure" conftest.file`
2602    fi
2603    rm -f conftest.file
2604    if test "$*" != "X $srcdir/configure conftest.file" \
2605       && test "$*" != "X conftest.file $srcdir/configure"; then
2606
2607       # If neither matched, then we have a broken ls.  This can happen
2608       # if, for instance, CONFIG_SHELL is bash and it inherits a
2609       # broken ls alias from the environment.  This has actually
2610       # happened.  Such a system could not be considered "sane".
2611       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2612 alias in your environment" "$LINENO" 5
2613    fi
2614
2615    test "$2" = conftest.file
2616    )
2617 then
2618    # Ok.
2619    :
2620 else
2621    as_fn_error "newly created file is older than distributed files!
2622 Check your system clock" "$LINENO" 5
2623 fi
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2625 $as_echo "yes" >&6; }
2626 test "$program_prefix" != NONE &&
2627   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2628 # Use a double $ so make ignores it.
2629 test "$program_suffix" != NONE &&
2630   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2631 # Double any \ or $.
2632 # By default was `s,x,x', remove it if useless.
2633 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2634 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2635
2636 # expand $ac_aux_dir to an absolute path
2637 am_aux_dir=`cd $ac_aux_dir && pwd`
2638
2639 if test x"${MISSING+set}" != xset; then
2640   case $am_aux_dir in
2641   *\ * | *\     *)
2642     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2643   *)
2644     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2645   esac
2646 fi
2647 # Use eval to expand $SHELL
2648 if eval "$MISSING --run true"; then
2649   am_missing_run="$MISSING --run "
2650 else
2651   am_missing_run=
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2653 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2654 fi
2655
2656 if test x"${install_sh}" != xset; then
2657   case $am_aux_dir in
2658   *\ * | *\     *)
2659     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2660   *)
2661     install_sh="\${SHELL} $am_aux_dir/install-sh"
2662   esac
2663 fi
2664
2665 # Installed binaries are usually stripped using `strip' when the user
2666 # run `make install-strip'.  However `strip' might not be the right
2667 # tool to use in cross-compilation environments, therefore Automake
2668 # will honor the `STRIP' environment variable to overrule this program.
2669 if test "$cross_compiling" != no; then
2670   if test -n "$ac_tool_prefix"; then
2671   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2672 set dummy ${ac_tool_prefix}strip; ac_word=$2
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2674 $as_echo_n "checking for $ac_word... " >&6; }
2675 if test "${ac_cv_prog_STRIP+set}" = set; then :
2676   $as_echo_n "(cached) " >&6
2677 else
2678   if test -n "$STRIP"; then
2679   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2680 else
2681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 for as_dir in $PATH
2683 do
2684   IFS=$as_save_IFS
2685   test -z "$as_dir" && as_dir=.
2686     for ac_exec_ext in '' $ac_executable_extensions; do
2687   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2690     break 2
2691   fi
2692 done
2693   done
2694 IFS=$as_save_IFS
2695
2696 fi
2697 fi
2698 STRIP=$ac_cv_prog_STRIP
2699 if test -n "$STRIP"; then
2700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2701 $as_echo "$STRIP" >&6; }
2702 else
2703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2704 $as_echo "no" >&6; }
2705 fi
2706
2707
2708 fi
2709 if test -z "$ac_cv_prog_STRIP"; then
2710   ac_ct_STRIP=$STRIP
2711   # Extract the first word of "strip", so it can be a program name with args.
2712 set dummy strip; ac_word=$2
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2714 $as_echo_n "checking for $ac_word... " >&6; }
2715 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2716   $as_echo_n "(cached) " >&6
2717 else
2718   if test -n "$ac_ct_STRIP"; then
2719   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2720 else
2721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2722 for as_dir in $PATH
2723 do
2724   IFS=$as_save_IFS
2725   test -z "$as_dir" && as_dir=.
2726     for ac_exec_ext in '' $ac_executable_extensions; do
2727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2728     ac_cv_prog_ac_ct_STRIP="strip"
2729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2730     break 2
2731   fi
2732 done
2733   done
2734 IFS=$as_save_IFS
2735
2736 fi
2737 fi
2738 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2739 if test -n "$ac_ct_STRIP"; then
2740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2741 $as_echo "$ac_ct_STRIP" >&6; }
2742 else
2743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2744 $as_echo "no" >&6; }
2745 fi
2746
2747   if test "x$ac_ct_STRIP" = x; then
2748     STRIP=":"
2749   else
2750     case $cross_compiling:$ac_tool_warned in
2751 yes:)
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2753 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2754 ac_tool_warned=yes ;;
2755 esac
2756     STRIP=$ac_ct_STRIP
2757   fi
2758 else
2759   STRIP="$ac_cv_prog_STRIP"
2760 fi
2761
2762 fi
2763 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2764
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2766 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2767 if test -z "$MKDIR_P"; then
2768   if test "${ac_cv_path_mkdir+set}" = set; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2772 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2773 do
2774   IFS=$as_save_IFS
2775   test -z "$as_dir" && as_dir=.
2776     for ac_prog in mkdir gmkdir; do
2777          for ac_exec_ext in '' $ac_executable_extensions; do
2778            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2779            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2780              'mkdir (GNU coreutils) '* | \
2781              'mkdir (coreutils) '* | \
2782              'mkdir (fileutils) '4.1*)
2783                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2784                break 3;;
2785            esac
2786          done
2787        done
2788   done
2789 IFS=$as_save_IFS
2790
2791 fi
2792
2793   if test "${ac_cv_path_mkdir+set}" = set; then
2794     MKDIR_P="$ac_cv_path_mkdir -p"
2795   else
2796     # As a last resort, use the slow shell script.  Don't cache a
2797     # value for MKDIR_P within a source directory, because that will
2798     # break other packages using the cache if that directory is
2799     # removed, or if the value is a relative name.
2800     test -d ./--version && rmdir ./--version
2801     MKDIR_P="$ac_install_sh -d"
2802   fi
2803 fi
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2805 $as_echo "$MKDIR_P" >&6; }
2806
2807 mkdir_p="$MKDIR_P"
2808 case $mkdir_p in
2809   [\\/$]* | ?:[\\/]*) ;;
2810   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2811 esac
2812
2813 for ac_prog in gawk mawk nawk awk
2814 do
2815   # Extract the first word of "$ac_prog", so it can be a program name with args.
2816 set dummy $ac_prog; ac_word=$2
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2818 $as_echo_n "checking for $ac_word... " >&6; }
2819 if test "${ac_cv_prog_AWK+set}" = set; then :
2820   $as_echo_n "(cached) " >&6
2821 else
2822   if test -n "$AWK"; then
2823   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2824 else
2825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2826 for as_dir in $PATH
2827 do
2828   IFS=$as_save_IFS
2829   test -z "$as_dir" && as_dir=.
2830     for ac_exec_ext in '' $ac_executable_extensions; do
2831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2832     ac_cv_prog_AWK="$ac_prog"
2833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2834     break 2
2835   fi
2836 done
2837   done
2838 IFS=$as_save_IFS
2839
2840 fi
2841 fi
2842 AWK=$ac_cv_prog_AWK
2843 if test -n "$AWK"; then
2844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2845 $as_echo "$AWK" >&6; }
2846 else
2847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2848 $as_echo "no" >&6; }
2849 fi
2850
2851
2852   test -n "$AWK" && break
2853 done
2854
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2856 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2857 set x ${MAKE-make}
2858 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2859 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2860   $as_echo_n "(cached) " >&6
2861 else
2862   cat >conftest.make <<\_ACEOF
2863 SHELL = /bin/sh
2864 all:
2865         @echo '@@@%%%=$(MAKE)=@@@%%%'
2866 _ACEOF
2867 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2868 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2869   *@@@%%%=?*=@@@%%%*)
2870     eval ac_cv_prog_make_${ac_make}_set=yes;;
2871   *)
2872     eval ac_cv_prog_make_${ac_make}_set=no;;
2873 esac
2874 rm -f conftest.make
2875 fi
2876 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2878 $as_echo "yes" >&6; }
2879   SET_MAKE=
2880 else
2881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2882 $as_echo "no" >&6; }
2883   SET_MAKE="MAKE=${MAKE-make}"
2884 fi
2885
2886 rm -rf .tst 2>/dev/null
2887 mkdir .tst 2>/dev/null
2888 if test -d .tst; then
2889   am__leading_dot=.
2890 else
2891   am__leading_dot=_
2892 fi
2893 rmdir .tst 2>/dev/null
2894
2895 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2896   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2897   # is not polluted with repeated "-I."
2898   am__isrc=' -I$(srcdir)'
2899   # test to see if srcdir already configured
2900   if test -f $srcdir/config.status; then
2901     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2902   fi
2903 fi
2904
2905 # test whether we have cygpath
2906 if test -z "$CYGPATH_W"; then
2907   if (cygpath --version) >/dev/null 2>/dev/null; then
2908     CYGPATH_W='cygpath -w'
2909   else
2910     CYGPATH_W=echo
2911   fi
2912 fi
2913
2914
2915 # Define the identity of the package.
2916  PACKAGE=libltdl
2917  VERSION=1.2
2918
2919
2920 # Some tools Automake needs.
2921
2922 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2923
2924
2925 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2926
2927
2928 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2929
2930
2931 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2932
2933
2934 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2935
2936 # We need awk for the "check" target.  The system "awk" is bad on
2937 # some platforms.
2938 # Always define AMTAR for backward compatibility.
2939
2940 AMTAR=${AMTAR-"${am_missing_run}tar"}
2941
2942 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2943
2944
2945
2946
2947
2948 ac_config_headers="$ac_config_headers config.h:config-h.in"
2949
2950
2951
2952 ## ------------------ ##
2953 ## C compiler checks. ##
2954 ## ------------------ ##
2955 ac_ext=c
2956 ac_cpp='$CPP $CPPFLAGS'
2957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2959 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2960 if test -n "$ac_tool_prefix"; then
2961   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2962 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2964 $as_echo_n "checking for $ac_word... " >&6; }
2965 if test "${ac_cv_prog_CC+set}" = set; then :
2966   $as_echo_n "(cached) " >&6
2967 else
2968   if test -n "$CC"; then
2969   ac_cv_prog_CC="$CC" # Let the user override the test.
2970 else
2971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2972 for as_dir in $PATH
2973 do
2974   IFS=$as_save_IFS
2975   test -z "$as_dir" && as_dir=.
2976     for ac_exec_ext in '' $ac_executable_extensions; do
2977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2978     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2980     break 2
2981   fi
2982 done
2983   done
2984 IFS=$as_save_IFS
2985
2986 fi
2987 fi
2988 CC=$ac_cv_prog_CC
2989 if test -n "$CC"; then
2990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2991 $as_echo "$CC" >&6; }
2992 else
2993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2994 $as_echo "no" >&6; }
2995 fi
2996
2997
2998 fi
2999 if test -z "$ac_cv_prog_CC"; then
3000   ac_ct_CC=$CC
3001   # Extract the first word of "gcc", so it can be a program name with args.
3002 set dummy gcc; ac_word=$2
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3004 $as_echo_n "checking for $ac_word... " >&6; }
3005 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3006   $as_echo_n "(cached) " >&6
3007 else
3008   if test -n "$ac_ct_CC"; then
3009   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3010 else
3011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3012 for as_dir in $PATH
3013 do
3014   IFS=$as_save_IFS
3015   test -z "$as_dir" && as_dir=.
3016     for ac_exec_ext in '' $ac_executable_extensions; do
3017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3018     ac_cv_prog_ac_ct_CC="gcc"
3019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3020     break 2
3021   fi
3022 done
3023   done
3024 IFS=$as_save_IFS
3025
3026 fi
3027 fi
3028 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3029 if test -n "$ac_ct_CC"; then
3030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3031 $as_echo "$ac_ct_CC" >&6; }
3032 else
3033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3034 $as_echo "no" >&6; }
3035 fi
3036
3037   if test "x$ac_ct_CC" = x; then
3038     CC=""
3039   else
3040     case $cross_compiling:$ac_tool_warned in
3041 yes:)
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3044 ac_tool_warned=yes ;;
3045 esac
3046     CC=$ac_ct_CC
3047   fi
3048 else
3049   CC="$ac_cv_prog_CC"
3050 fi
3051
3052 if test -z "$CC"; then
3053           if test -n "$ac_tool_prefix"; then
3054     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3055 set dummy ${ac_tool_prefix}cc; ac_word=$2
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3057 $as_echo_n "checking for $ac_word... " >&6; }
3058 if test "${ac_cv_prog_CC+set}" = set; then :
3059   $as_echo_n "(cached) " >&6
3060 else
3061   if test -n "$CC"; then
3062   ac_cv_prog_CC="$CC" # Let the user override the test.
3063 else
3064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3065 for as_dir in $PATH
3066 do
3067   IFS=$as_save_IFS
3068   test -z "$as_dir" && as_dir=.
3069     for ac_exec_ext in '' $ac_executable_extensions; do
3070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3071     ac_cv_prog_CC="${ac_tool_prefix}cc"
3072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3073     break 2
3074   fi
3075 done
3076   done
3077 IFS=$as_save_IFS
3078
3079 fi
3080 fi
3081 CC=$ac_cv_prog_CC
3082 if test -n "$CC"; then
3083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3084 $as_echo "$CC" >&6; }
3085 else
3086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3087 $as_echo "no" >&6; }
3088 fi
3089
3090
3091   fi
3092 fi
3093 if test -z "$CC"; then
3094   # Extract the first word of "cc", so it can be a program name with args.
3095 set dummy cc; ac_word=$2
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3097 $as_echo_n "checking for $ac_word... " >&6; }
3098 if test "${ac_cv_prog_CC+set}" = set; then :
3099   $as_echo_n "(cached) " >&6
3100 else
3101   if test -n "$CC"; then
3102   ac_cv_prog_CC="$CC" # Let the user override the test.
3103 else
3104   ac_prog_rejected=no
3105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3106 for as_dir in $PATH
3107 do
3108   IFS=$as_save_IFS
3109   test -z "$as_dir" && as_dir=.
3110     for ac_exec_ext in '' $ac_executable_extensions; do
3111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3112     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3113        ac_prog_rejected=yes
3114        continue
3115      fi
3116     ac_cv_prog_CC="cc"
3117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3118     break 2
3119   fi
3120 done
3121   done
3122 IFS=$as_save_IFS
3123
3124 if test $ac_prog_rejected = yes; then
3125   # We found a bogon in the path, so make sure we never use it.
3126   set dummy $ac_cv_prog_CC
3127   shift
3128   if test $# != 0; then
3129     # We chose a different compiler from the bogus one.
3130     # However, it has the same basename, so the bogon will be chosen
3131     # first if we set CC to just the basename; use the full file name.
3132     shift
3133     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3134   fi
3135 fi
3136 fi
3137 fi
3138 CC=$ac_cv_prog_CC
3139 if test -n "$CC"; then
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3141 $as_echo "$CC" >&6; }
3142 else
3143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3144 $as_echo "no" >&6; }
3145 fi
3146
3147
3148 fi
3149 if test -z "$CC"; then
3150   if test -n "$ac_tool_prefix"; then
3151   for ac_prog in cl.exe
3152   do
3153     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3154 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3156 $as_echo_n "checking for $ac_word... " >&6; }
3157 if test "${ac_cv_prog_CC+set}" = set; then :
3158   $as_echo_n "(cached) " >&6
3159 else
3160   if test -n "$CC"; then
3161   ac_cv_prog_CC="$CC" # Let the user override the test.
3162 else
3163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3164 for as_dir in $PATH
3165 do
3166   IFS=$as_save_IFS
3167   test -z "$as_dir" && as_dir=.
3168     for ac_exec_ext in '' $ac_executable_extensions; do
3169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3170     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3172     break 2
3173   fi
3174 done
3175   done
3176 IFS=$as_save_IFS
3177
3178 fi
3179 fi
3180 CC=$ac_cv_prog_CC
3181 if test -n "$CC"; then
3182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3183 $as_echo "$CC" >&6; }
3184 else
3185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3186 $as_echo "no" >&6; }
3187 fi
3188
3189
3190     test -n "$CC" && break
3191   done
3192 fi
3193 if test -z "$CC"; then
3194   ac_ct_CC=$CC
3195   for ac_prog in cl.exe
3196 do
3197   # Extract the first word of "$ac_prog", so it can be a program name with args.
3198 set dummy $ac_prog; ac_word=$2
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3200 $as_echo_n "checking for $ac_word... " >&6; }
3201 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3202   $as_echo_n "(cached) " >&6
3203 else
3204   if test -n "$ac_ct_CC"; then
3205   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3206 else
3207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3208 for as_dir in $PATH
3209 do
3210   IFS=$as_save_IFS
3211   test -z "$as_dir" && as_dir=.
3212     for ac_exec_ext in '' $ac_executable_extensions; do
3213   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3214     ac_cv_prog_ac_ct_CC="$ac_prog"
3215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3216     break 2
3217   fi
3218 done
3219   done
3220 IFS=$as_save_IFS
3221
3222 fi
3223 fi
3224 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3225 if test -n "$ac_ct_CC"; then
3226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3227 $as_echo "$ac_ct_CC" >&6; }
3228 else
3229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3230 $as_echo "no" >&6; }
3231 fi
3232
3233
3234   test -n "$ac_ct_CC" && break
3235 done
3236
3237   if test "x$ac_ct_CC" = x; then
3238     CC=""
3239   else
3240     case $cross_compiling:$ac_tool_warned in
3241 yes:)
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3243 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3244 ac_tool_warned=yes ;;
3245 esac
3246     CC=$ac_ct_CC
3247   fi
3248 fi
3249
3250 fi
3251
3252
3253 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3254 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3255 as_fn_error "no acceptable C compiler found in \$PATH
3256 See \`config.log' for more details." "$LINENO" 5; }
3257
3258 # Provide some information about the compiler.
3259 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3260 set X $ac_compile
3261 ac_compiler=$2
3262 for ac_option in --version -v -V -qversion; do
3263   { { ac_try="$ac_compiler $ac_option >&5"
3264 case "(($ac_try" in
3265   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3266   *) ac_try_echo=$ac_try;;
3267 esac
3268 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3269 $as_echo "$ac_try_echo"; } >&5
3270   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3271   ac_status=$?
3272   if test -s conftest.err; then
3273     sed '10a\
3274 ... rest of stderr output deleted ...
3275          10q' conftest.err >conftest.er1
3276     cat conftest.er1 >&5
3277     rm -f conftest.er1 conftest.err
3278   fi
3279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3280   test $ac_status = 0; }
3281 done
3282
3283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3284 /* end confdefs.h.  */
3285
3286 int
3287 main ()
3288 {
3289
3290   ;
3291   return 0;
3292 }
3293 _ACEOF
3294 ac_clean_files_save=$ac_clean_files
3295 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3296 # Try to create an executable without -o first, disregard a.out.
3297 # It will help us diagnose broken compilers, and finding out an intuition
3298 # of exeext.
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3300 $as_echo_n "checking for C compiler default output file name... " >&6; }
3301 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3302
3303 # The possible output files:
3304 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3305
3306 ac_rmfiles=
3307 for ac_file in $ac_files
3308 do
3309   case $ac_file in
3310     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3311     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3312   esac
3313 done
3314 rm -f $ac_rmfiles
3315
3316 if { { ac_try="$ac_link_default"
3317 case "(($ac_try" in
3318   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3319   *) ac_try_echo=$ac_try;;
3320 esac
3321 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3322 $as_echo "$ac_try_echo"; } >&5
3323   (eval "$ac_link_default") 2>&5
3324   ac_status=$?
3325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3326   test $ac_status = 0; }; then :
3327   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3328 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3329 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3330 # so that the user can short-circuit this test for compilers unknown to
3331 # Autoconf.
3332 for ac_file in $ac_files ''
3333 do
3334   test -f "$ac_file" || continue
3335   case $ac_file in
3336     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3337         ;;
3338     [ab].out )
3339         # We found the default executable, but exeext='' is most
3340         # certainly right.
3341         break;;
3342     *.* )
3343         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3344         then :; else
3345            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3346         fi
3347         # We set ac_cv_exeext here because the later test for it is not
3348         # safe: cross compilers may not add the suffix if given an `-o'
3349         # argument, so we may need to know it at that point already.
3350         # Even if this section looks crufty: it has the advantage of
3351         # actually working.
3352         break;;
3353     * )
3354         break;;
3355   esac
3356 done
3357 test "$ac_cv_exeext" = no && ac_cv_exeext=
3358
3359 else
3360   ac_file=''
3361 fi
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3363 $as_echo "$ac_file" >&6; }
3364 if test -z "$ac_file"; then :
3365   $as_echo "$as_me: failed program was:" >&5
3366 sed 's/^/| /' conftest.$ac_ext >&5
3367
3368 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3369 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3370 { as_fn_set_status 77
3371 as_fn_error "C compiler cannot create executables
3372 See \`config.log' for more details." "$LINENO" 5; }; }
3373 fi
3374 ac_exeext=$ac_cv_exeext
3375
3376 # Check that the compiler produces executables we can run.  If not, either
3377 # the compiler is broken, or we cross compile.
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3379 $as_echo_n "checking whether the C compiler works... " >&6; }
3380 # If not cross compiling, check that we can run a simple program.
3381 if test "$cross_compiling" != yes; then
3382   if { ac_try='./$ac_file'
3383   { { case "(($ac_try" in
3384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3385   *) ac_try_echo=$ac_try;;
3386 esac
3387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3388 $as_echo "$ac_try_echo"; } >&5
3389   (eval "$ac_try") 2>&5
3390   ac_status=$?
3391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3392   test $ac_status = 0; }; }; then
3393     cross_compiling=no
3394   else
3395     if test "$cross_compiling" = maybe; then
3396         cross_compiling=yes
3397     else
3398         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3399 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3400 as_fn_error "cannot run C compiled programs.
3401 If you meant to cross compile, use \`--host'.
3402 See \`config.log' for more details." "$LINENO" 5; }
3403     fi
3404   fi
3405 fi
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3407 $as_echo "yes" >&6; }
3408
3409 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3410 ac_clean_files=$ac_clean_files_save
3411 # Check that the compiler produces executables we can run.  If not, either
3412 # the compiler is broken, or we cross compile.
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3414 $as_echo_n "checking whether we are cross compiling... " >&6; }
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3416 $as_echo "$cross_compiling" >&6; }
3417
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3419 $as_echo_n "checking for suffix of executables... " >&6; }
3420 if { { ac_try="$ac_link"
3421 case "(($ac_try" in
3422   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3423   *) ac_try_echo=$ac_try;;
3424 esac
3425 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3426 $as_echo "$ac_try_echo"; } >&5
3427   (eval "$ac_link") 2>&5
3428   ac_status=$?
3429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3430   test $ac_status = 0; }; then :
3431   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3432 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3433 # work properly (i.e., refer to `conftest.exe'), while it won't with
3434 # `rm'.
3435 for ac_file in conftest.exe conftest conftest.*; do
3436   test -f "$ac_file" || continue
3437   case $ac_file in
3438     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3439     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3440           break;;
3441     * ) break;;
3442   esac
3443 done
3444 else
3445   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3447 as_fn_error "cannot compute suffix of executables: cannot compile and link
3448 See \`config.log' for more details." "$LINENO" 5; }
3449 fi
3450 rm -f conftest$ac_cv_exeext
3451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3452 $as_echo "$ac_cv_exeext" >&6; }
3453
3454 rm -f conftest.$ac_ext
3455 EXEEXT=$ac_cv_exeext
3456 ac_exeext=$EXEEXT
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3458 $as_echo_n "checking for suffix of object files... " >&6; }
3459 if test "${ac_cv_objext+set}" = set; then :
3460   $as_echo_n "(cached) " >&6
3461 else
3462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3463 /* end confdefs.h.  */
3464
3465 int
3466 main ()
3467 {
3468
3469   ;
3470   return 0;
3471 }
3472 _ACEOF
3473 rm -f conftest.o conftest.obj
3474 if { { ac_try="$ac_compile"
3475 case "(($ac_try" in
3476   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3477   *) ac_try_echo=$ac_try;;
3478 esac
3479 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3480 $as_echo "$ac_try_echo"; } >&5
3481   (eval "$ac_compile") 2>&5
3482   ac_status=$?
3483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3484   test $ac_status = 0; }; then :
3485   for ac_file in conftest.o conftest.obj conftest.*; do
3486   test -f "$ac_file" || continue;
3487   case $ac_file in
3488     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3489     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3490        break;;
3491   esac
3492 done
3493 else
3494   $as_echo "$as_me: failed program was:" >&5
3495 sed 's/^/| /' conftest.$ac_ext >&5
3496
3497 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3498 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3499 as_fn_error "cannot compute suffix of object files: cannot compile
3500 See \`config.log' for more details." "$LINENO" 5; }
3501 fi
3502 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3503 fi
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3505 $as_echo "$ac_cv_objext" >&6; }
3506 OBJEXT=$ac_cv_objext
3507 ac_objext=$OBJEXT
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3509 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3510 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3511   $as_echo_n "(cached) " >&6
3512 else
3513   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3514 /* end confdefs.h.  */
3515
3516 int
3517 main ()
3518 {
3519 #ifndef __GNUC__
3520        choke me
3521 #endif
3522
3523   ;
3524   return 0;
3525 }
3526 _ACEOF
3527 if ac_fn_c_try_compile "$LINENO"; then :
3528   ac_compiler_gnu=yes
3529 else
3530   ac_compiler_gnu=no
3531 fi
3532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3533 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3534
3535 fi
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3537 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3538 if test $ac_compiler_gnu = yes; then
3539   GCC=yes
3540 else
3541   GCC=
3542 fi
3543 ac_test_CFLAGS=${CFLAGS+set}
3544 ac_save_CFLAGS=$CFLAGS
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3546 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3547 if test "${ac_cv_prog_cc_g+set}" = set; then :
3548   $as_echo_n "(cached) " >&6
3549 else
3550   ac_save_c_werror_flag=$ac_c_werror_flag
3551    ac_c_werror_flag=yes
3552    ac_cv_prog_cc_g=no
3553    CFLAGS="-g"
3554    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555 /* end confdefs.h.  */
3556
3557 int
3558 main ()
3559 {
3560
3561   ;
3562   return 0;
3563 }
3564 _ACEOF
3565 if ac_fn_c_try_compile "$LINENO"; then :
3566   ac_cv_prog_cc_g=yes
3567 else
3568   CFLAGS=""
3569       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h.  */
3571
3572 int
3573 main ()
3574 {
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 if ac_fn_c_try_compile "$LINENO"; then :
3581
3582 else
3583   ac_c_werror_flag=$ac_save_c_werror_flag
3584          CFLAGS="-g"
3585          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3586 /* end confdefs.h.  */
3587
3588 int
3589 main ()
3590 {
3591
3592   ;
3593   return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597   ac_cv_prog_cc_g=yes
3598 fi
3599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602 fi
3603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3604    ac_c_werror_flag=$ac_save_c_werror_flag
3605 fi
3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3607 $as_echo "$ac_cv_prog_cc_g" >&6; }
3608 if test "$ac_test_CFLAGS" = set; then
3609   CFLAGS=$ac_save_CFLAGS
3610 elif test $ac_cv_prog_cc_g = yes; then
3611   if test "$GCC" = yes; then
3612     CFLAGS="-g -O2"
3613   else
3614     CFLAGS="-g"
3615   fi
3616 else
3617   if test "$GCC" = yes; then
3618     CFLAGS="-O2"
3619   else
3620     CFLAGS=
3621   fi
3622 fi
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3624 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3625 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3626   $as_echo_n "(cached) " >&6
3627 else
3628   ac_cv_prog_cc_c89=no
3629 ac_save_CC=$CC
3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h.  */
3632 #include <stdarg.h>
3633 #include <stdio.h>
3634 #include <sys/types.h>
3635 #include <sys/stat.h>
3636 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3637 struct buf { int x; };
3638 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3639 static char *e (p, i)
3640      char **p;
3641      int i;
3642 {
3643   return p[i];
3644 }
3645 static char *f (char * (*g) (char **, int), char **p, ...)
3646 {
3647   char *s;
3648   va_list v;
3649   va_start (v,p);
3650   s = g (p, va_arg (v,int));
3651   va_end (v);
3652   return s;
3653 }
3654
3655 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3656    function prototypes and stuff, but not '\xHH' hex character constants.
3657    These don't provoke an error unfortunately, instead are silently treated
3658    as 'x'.  The following induces an error, until -std is added to get
3659    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3660    array size at least.  It's necessary to write '\x00'==0 to get something
3661    that's true only with -std.  */
3662 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3663
3664 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3665    inside strings and character constants.  */
3666 #define FOO(x) 'x'
3667 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3668
3669 int test (int i, double x);
3670 struct s1 {int (*f) (int a);};
3671 struct s2 {int (*f) (double a);};
3672 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3673 int argc;
3674 char **argv;
3675 int
3676 main ()
3677 {
3678 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3679   ;
3680   return 0;
3681 }
3682 _ACEOF
3683 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3684         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3685 do
3686   CC="$ac_save_CC $ac_arg"
3687   if ac_fn_c_try_compile "$LINENO"; then :
3688   ac_cv_prog_cc_c89=$ac_arg
3689 fi
3690 rm -f core conftest.err conftest.$ac_objext
3691   test "x$ac_cv_prog_cc_c89" != "xno" && break
3692 done
3693 rm -f conftest.$ac_ext
3694 CC=$ac_save_CC
3695
3696 fi
3697 # AC_CACHE_VAL
3698 case "x$ac_cv_prog_cc_c89" in
3699   x)
3700     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3701 $as_echo "none needed" >&6; } ;;
3702   xno)
3703     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3704 $as_echo "unsupported" >&6; } ;;
3705   *)
3706     CC="$CC $ac_cv_prog_cc_c89"
3707     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3708 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3709 esac
3710 if test "x$ac_cv_prog_cc_c89" != xno; then :
3711
3712 fi
3713
3714 ac_ext=c
3715 ac_cpp='$CPP $CPPFLAGS'
3716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3719 DEPDIR="${am__leading_dot}deps"
3720
3721 ac_config_commands="$ac_config_commands depfiles"
3722
3723
3724 am_make=${MAKE-make}
3725 cat > confinc << 'END'
3726 am__doit:
3727         @echo this is the am__doit target
3728 .PHONY: am__doit
3729 END
3730 # If we don't find an include directive, just comment out the code.
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3732 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3733 am__include="#"
3734 am__quote=
3735 _am_result=none
3736 # First try GNU make style include.
3737 echo "include confinc" > confmf
3738 # Ignore all kinds of additional output from `make'.
3739 case `$am_make -s -f confmf 2> /dev/null` in #(
3740 *the\ am__doit\ target*)
3741   am__include=include
3742   am__quote=
3743   _am_result=GNU
3744   ;;
3745 esac
3746 # Now try BSD make style include.
3747 if test "$am__include" = "#"; then
3748    echo '.include "confinc"' > confmf
3749    case `$am_make -s -f confmf 2> /dev/null` in #(
3750    *the\ am__doit\ target*)
3751      am__include=.include
3752      am__quote="\""
3753      _am_result=BSD
3754      ;;
3755    esac
3756 fi
3757
3758
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3760 $as_echo "$_am_result" >&6; }
3761 rm -f confinc confmf
3762
3763 # Check whether --enable-dependency-tracking was given.
3764 if test "${enable_dependency_tracking+set}" = set; then :
3765   enableval=$enable_dependency_tracking;
3766 fi
3767
3768 if test "x$enable_dependency_tracking" != xno; then
3769   am_depcomp="$ac_aux_dir/depcomp"
3770   AMDEPBACKSLASH='\'
3771 fi
3772  if test "x$enable_dependency_tracking" != xno; then
3773   AMDEP_TRUE=
3774   AMDEP_FALSE='#'
3775 else
3776   AMDEP_TRUE='#'
3777   AMDEP_FALSE=
3778 fi
3779
3780
3781
3782 depcc="$CC"   am_compiler_list=
3783
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3785 $as_echo_n "checking dependency style of $depcc... " >&6; }
3786 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3787   $as_echo_n "(cached) " >&6
3788 else
3789   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3790   # We make a subdir and do the tests there.  Otherwise we can end up
3791   # making bogus files that we don't know about and never remove.  For
3792   # instance it was reported that on HP-UX the gcc test will end up
3793   # making a dummy file named `D' -- because `-MD' means `put the output
3794   # in D'.
3795   mkdir conftest.dir
3796   # Copy depcomp to subdir because otherwise we won't find it if we're
3797   # using a relative directory.
3798   cp "$am_depcomp" conftest.dir
3799   cd conftest.dir
3800   # We will build objects and dependencies in a subdirectory because
3801   # it helps to detect inapplicable dependency modes.  For instance
3802   # both Tru64's cc and ICC support -MD to output dependencies as a
3803   # side effect of compilation, but ICC will put the dependencies in
3804   # the current directory while Tru64 will put them in the object
3805   # directory.
3806   mkdir sub
3807
3808   am_cv_CC_dependencies_compiler_type=none
3809   if test "$am_compiler_list" = ""; then
3810      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3811   fi
3812   am__universal=false
3813   case " $depcc " in #(
3814      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3815      esac
3816
3817   for depmode in $am_compiler_list; do
3818     # Setup a source with many dependencies, because some compilers
3819     # like to wrap large dependency lists on column 80 (with \), and
3820     # we should not choose a depcomp mode which is confused by this.
3821     #
3822     # We need to recreate these files for each test, as the compiler may
3823     # overwrite some of them when testing with obscure command lines.
3824     # This happens at least with the AIX C compiler.
3825     : > sub/conftest.c
3826     for i in 1 2 3 4 5 6; do
3827       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3828       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3829       # Solaris 8's {/usr,}/bin/sh.
3830       touch sub/conftst$i.h
3831     done
3832     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3833
3834     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3835     # mode.  It turns out that the SunPro C++ compiler does not properly
3836     # handle `-M -o', and we need to detect this.  Also, some Intel
3837     # versions had trouble with output in subdirs
3838     am__obj=sub/conftest.${OBJEXT-o}
3839     am__minus_obj="-o $am__obj"
3840     case $depmode in
3841     gcc)
3842       # This depmode causes a compiler race in universal mode.
3843       test "$am__universal" = false || continue
3844       ;;
3845     nosideeffect)
3846       # after this tag, mechanisms are not by side-effect, so they'll
3847       # only be used when explicitly requested
3848       if test "x$enable_dependency_tracking" = xyes; then
3849         continue
3850       else
3851         break
3852       fi
3853       ;;
3854     msvisualcpp | msvcmsys)
3855       # This compiler won't grok `-c -o', but also, the minuso test has
3856       # not run yet.  These depmodes are late enough in the game, and
3857       # so weak that their functioning should not be impacted.
3858       am__obj=conftest.${OBJEXT-o}
3859       am__minus_obj=
3860       ;;
3861     none) break ;;
3862     esac
3863     if depmode=$depmode \
3864        source=sub/conftest.c object=$am__obj \
3865        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3866        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3867          >/dev/null 2>conftest.err &&
3868        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3869        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3870        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3871        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3872       # icc doesn't choke on unknown options, it will just issue warnings
3873       # or remarks (even with -Werror).  So we grep stderr for any message
3874       # that says an option was ignored or not supported.
3875       # When given -MP, icc 7.0 and 7.1 complain thusly:
3876       #   icc: Command line warning: ignoring option '-M'; no argument required
3877       # The diagnosis changed in icc 8.0:
3878       #   icc: Command line remark: option '-MP' not supported
3879       if (grep 'ignoring option' conftest.err ||
3880           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3881         am_cv_CC_dependencies_compiler_type=$depmode
3882         break
3883       fi
3884     fi
3885   done
3886
3887   cd ..
3888   rm -rf conftest.dir
3889 else
3890   am_cv_CC_dependencies_compiler_type=none
3891 fi
3892
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3895 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3896 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3897
3898  if
3899   test "x$enable_dependency_tracking" != xno \
3900   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3901   am__fastdepCC_TRUE=
3902   am__fastdepCC_FALSE='#'
3903 else
3904   am__fastdepCC_TRUE='#'
3905   am__fastdepCC_FALSE=
3906 fi
3907
3908
3909
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
3911 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
3912 if test "${ac_cv_c_const+set}" = set; then :
3913   $as_echo_n "(cached) " >&6
3914 else
3915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3916 /* end confdefs.h.  */
3917
3918 int
3919 main ()
3920 {
3921 /* FIXME: Include the comments suggested by Paul. */
3922 #ifndef __cplusplus
3923   /* Ultrix mips cc rejects this.  */
3924   typedef int charset[2];
3925   const charset cs;
3926   /* SunOS 4.1.1 cc rejects this.  */
3927   char const *const *pcpcc;
3928   char **ppc;
3929   /* NEC SVR4.0.2 mips cc rejects this.  */
3930   struct point {int x, y;};
3931   static struct point const zero = {0,0};
3932   /* AIX XL C 1.02.0.0 rejects this.
3933      It does not let you subtract one const X* pointer from another in
3934      an arm of an if-expression whose if-part is not a constant
3935      expression */
3936   const char *g = "string";
3937   pcpcc = &g + (g ? g-g : 0);
3938   /* HPUX 7.0 cc rejects these. */
3939   ++pcpcc;
3940   ppc = (char**) pcpcc;
3941   pcpcc = (char const *const *) ppc;
3942   { /* SCO 3.2v4 cc rejects this.  */
3943     char *t;
3944     char const *s = 0 ? (char *) 0 : (char const *) 0;
3945
3946     *t++ = 0;
3947     if (s) return 0;
3948   }
3949   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3950     int x[] = {25, 17};
3951     const int *foo = &x[0];
3952     ++foo;
3953   }
3954   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3955     typedef const int *iptr;
3956     iptr p = 0;
3957     ++p;
3958   }
3959   { /* AIX XL C 1.02.0.0 rejects this saying
3960        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3961     struct s { int j; const int *ap[3]; };
3962     struct s *b; b->j = 5;
3963   }
3964   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3965     const int foo = 10;
3966     if (!foo) return 0;
3967   }
3968   return !cs[0] && !zero.x;
3969 #endif
3970
3971   ;
3972   return 0;
3973 }
3974 _ACEOF
3975 if ac_fn_c_try_compile "$LINENO"; then :
3976   ac_cv_c_const=yes
3977 else
3978   ac_cv_c_const=no
3979 fi
3980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3981 fi
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3983 $as_echo "$ac_cv_c_const" >&6; }
3984 if test $ac_cv_c_const = no; then
3985
3986 $as_echo "#define const /**/" >>confdefs.h
3987
3988 fi
3989
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3991 $as_echo_n "checking for inline... " >&6; }
3992 if test "${ac_cv_c_inline+set}" = set; then :
3993   $as_echo_n "(cached) " >&6
3994 else
3995   ac_cv_c_inline=no
3996 for ac_kw in inline __inline__ __inline; do
3997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3998 /* end confdefs.h.  */
3999 #ifndef __cplusplus
4000 typedef int foo_t;
4001 static $ac_kw foo_t static_foo () {return 0; }
4002 $ac_kw foo_t foo () {return 0; }
4003 #endif
4004
4005 _ACEOF
4006 if ac_fn_c_try_compile "$LINENO"; then :
4007   ac_cv_c_inline=$ac_kw
4008 fi
4009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4010   test "$ac_cv_c_inline" != no && break
4011 done
4012
4013 fi
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
4015 $as_echo "$ac_cv_c_inline" >&6; }
4016
4017 case $ac_cv_c_inline in
4018   inline | yes) ;;
4019   *)
4020     case $ac_cv_c_inline in
4021       no) ac_val=;;
4022       *) ac_val=$ac_cv_c_inline;;
4023     esac
4024     cat >>confdefs.h <<_ACEOF
4025 #ifndef __cplusplus
4026 #define inline $ac_val
4027 #endif
4028 _ACEOF
4029     ;;
4030 esac
4031
4032
4033
4034 ## ----------------------- ##
4035 ## Libtool initialisation. ##
4036 ## ----------------------- ##
4037
4038
4039 # Check whether --enable-shared was given.
4040 if test "${enable_shared+set}" = set; then :
4041   enableval=$enable_shared; p=${PACKAGE-default}
4042     case $enableval in
4043     yes) enable_shared=yes ;;
4044     no) enable_shared=no ;;
4045     *)
4046       enable_shared=no
4047       # Look at the argument we got.  We use all the common list separators.
4048       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4049       for pkg in $enableval; do
4050         IFS="$lt_save_ifs"
4051         if test "X$pkg" = "X$p"; then
4052           enable_shared=yes
4053         fi
4054       done
4055       IFS="$lt_save_ifs"
4056       ;;
4057     esac
4058 else
4059   enable_shared=yes
4060 fi
4061
4062
4063 # Check whether --enable-static was given.
4064 if test "${enable_static+set}" = set; then :
4065   enableval=$enable_static; p=${PACKAGE-default}
4066     case $enableval in
4067     yes) enable_static=yes ;;
4068     no) enable_static=no ;;
4069     *)
4070      enable_static=no
4071       # Look at the argument we got.  We use all the common list separators.
4072       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4073       for pkg in $enableval; do
4074         IFS="$lt_save_ifs"
4075         if test "X$pkg" = "X$p"; then
4076           enable_static=yes
4077         fi
4078       done
4079       IFS="$lt_save_ifs"
4080       ;;
4081     esac
4082 else
4083   enable_static=yes
4084 fi
4085
4086
4087 # Check whether --enable-fast-install was given.
4088 if test "${enable_fast_install+set}" = set; then :
4089   enableval=$enable_fast_install; p=${PACKAGE-default}
4090     case $enableval in
4091     yes) enable_fast_install=yes ;;
4092     no) enable_fast_install=no ;;
4093     *)
4094       enable_fast_install=no
4095       # Look at the argument we got.  We use all the common list separators.
4096       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4097       for pkg in $enableval; do
4098         IFS="$lt_save_ifs"
4099         if test "X$pkg" = "X$p"; then
4100           enable_fast_install=yes
4101         fi
4102       done
4103       IFS="$lt_save_ifs"
4104       ;;
4105     esac
4106 else
4107   enable_fast_install=yes
4108 fi
4109
4110
4111 # Make sure we can run config.sub.
4112 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4113   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4114
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4116 $as_echo_n "checking build system type... " >&6; }
4117 if test "${ac_cv_build+set}" = set; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   ac_build_alias=$build_alias
4121 test "x$ac_build_alias" = x &&
4122   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4123 test "x$ac_build_alias" = x &&
4124   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4125 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4126   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4127
4128 fi
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4130 $as_echo "$ac_cv_build" >&6; }
4131 case $ac_cv_build in
4132 *-*-*) ;;
4133 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4134 esac
4135 build=$ac_cv_build
4136 ac_save_IFS=$IFS; IFS='-'
4137 set x $ac_cv_build
4138 shift
4139 build_cpu=$1
4140 build_vendor=$2
4141 shift; shift
4142 # Remember, the first character of IFS is used to create $*,
4143 # except with old shells:
4144 build_os=$*
4145 IFS=$ac_save_IFS
4146 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4147
4148
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4150 $as_echo_n "checking host system type... " >&6; }
4151 if test "${ac_cv_host+set}" = set; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154   if test "x$host_alias" = x; then
4155   ac_cv_host=$ac_cv_build
4156 else
4157   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4158     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4159 fi
4160
4161 fi
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4163 $as_echo "$ac_cv_host" >&6; }
4164 case $ac_cv_host in
4165 *-*-*) ;;
4166 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4167 esac
4168 host=$ac_cv_host
4169 ac_save_IFS=$IFS; IFS='-'
4170 set x $ac_cv_host
4171 shift
4172 host_cpu=$1
4173 host_vendor=$2
4174 shift; shift
4175 # Remember, the first character of IFS is used to create $*,
4176 # except with old shells:
4177 host_os=$*
4178 IFS=$ac_save_IFS
4179 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4180
4181
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4183 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4184 if test "${lt_cv_path_SED+set}" = set; then :
4185   $as_echo_n "(cached) " >&6
4186 else
4187   # Loop through the user's path and test for sed and gsed.
4188 # Then use that list of sed's as ones to test for truncation.
4189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4190 for as_dir in $PATH
4191 do
4192   IFS=$as_save_IFS
4193   test -z "$as_dir" && as_dir=.
4194   for lt_ac_prog in sed gsed; do
4195     for ac_exec_ext in '' $ac_executable_extensions; do
4196       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4197         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4198       fi
4199     done
4200   done
4201 done
4202 lt_ac_max=0
4203 lt_ac_count=0
4204 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4205 # along with /bin/sed that truncates output.
4206 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4207   test ! -f $lt_ac_sed && continue
4208   cat /dev/null > conftest.in
4209   lt_ac_count=0
4210   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4211   # Check for GNU sed and select it if it is found.
4212   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4213     lt_cv_path_SED=$lt_ac_sed
4214     break
4215   fi
4216   while true; do
4217     cat conftest.in conftest.in >conftest.tmp
4218     mv conftest.tmp conftest.in
4219     cp conftest.in conftest.nl
4220     echo >>conftest.nl
4221     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4222     cmp -s conftest.out conftest.nl || break
4223     # 10000 chars as input seems more than enough
4224     test $lt_ac_count -gt 10 && break
4225     lt_ac_count=`expr $lt_ac_count + 1`
4226     if test $lt_ac_count -gt $lt_ac_max; then
4227       lt_ac_max=$lt_ac_count
4228       lt_cv_path_SED=$lt_ac_sed
4229     fi
4230   done
4231 done
4232
4233 fi
4234
4235 SED=$lt_cv_path_SED
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
4237 $as_echo "$SED" >&6; }
4238
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4240 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4241 if test "${ac_cv_path_GREP+set}" = set; then :
4242   $as_echo_n "(cached) " >&6
4243 else
4244   if test -z "$GREP"; then
4245   ac_path_GREP_found=false
4246   # Loop through the user's path and test for each of PROGNAME-LIST
4247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4248 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4249 do
4250   IFS=$as_save_IFS
4251   test -z "$as_dir" && as_dir=.
4252     for ac_prog in grep ggrep; do
4253     for ac_exec_ext in '' $ac_executable_extensions; do
4254       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4255       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4256 # Check for GNU ac_path_GREP and select it if it is found.
4257   # Check for GNU $ac_path_GREP
4258 case `"$ac_path_GREP" --version 2>&1` in
4259 *GNU*)
4260   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4261 *)
4262   ac_count=0
4263   $as_echo_n 0123456789 >"conftest.in"
4264   while :
4265   do
4266     cat "conftest.in" "conftest.in" >"conftest.tmp"
4267     mv "conftest.tmp" "conftest.in"
4268     cp "conftest.in" "conftest.nl"
4269     $as_echo 'GREP' >> "conftest.nl"
4270     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4271     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4272     as_fn_arith $ac_count + 1 && ac_count=$as_val
4273     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4274       # Best one so far, save it but keep looking for a better one
4275       ac_cv_path_GREP="$ac_path_GREP"
4276       ac_path_GREP_max=$ac_count
4277     fi
4278     # 10*(2^10) chars as input seems more than enough
4279     test $ac_count -gt 10 && break
4280   done
4281   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4282 esac
4283
4284       $ac_path_GREP_found && break 3
4285     done
4286   done
4287   done
4288 IFS=$as_save_IFS
4289   if test -z "$ac_cv_path_GREP"; then
4290     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4291   fi
4292 else
4293   ac_cv_path_GREP=$GREP
4294 fi
4295
4296 fi
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4298 $as_echo "$ac_cv_path_GREP" >&6; }
4299  GREP="$ac_cv_path_GREP"
4300
4301
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4303 $as_echo_n "checking for egrep... " >&6; }
4304 if test "${ac_cv_path_EGREP+set}" = set; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4308    then ac_cv_path_EGREP="$GREP -E"
4309    else
4310      if test -z "$EGREP"; then
4311   ac_path_EGREP_found=false
4312   # Loop through the user's path and test for each of PROGNAME-LIST
4313   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4314 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4315 do
4316   IFS=$as_save_IFS
4317   test -z "$as_dir" && as_dir=.
4318     for ac_prog in egrep; do
4319     for ac_exec_ext in '' $ac_executable_extensions; do
4320       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4321       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4322 # Check for GNU ac_path_EGREP and select it if it is found.
4323   # Check for GNU $ac_path_EGREP
4324 case `"$ac_path_EGREP" --version 2>&1` in
4325 *GNU*)
4326   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4327 *)
4328   ac_count=0
4329   $as_echo_n 0123456789 >"conftest.in"
4330   while :
4331   do
4332     cat "conftest.in" "conftest.in" >"conftest.tmp"
4333     mv "conftest.tmp" "conftest.in"
4334     cp "conftest.in" "conftest.nl"
4335     $as_echo 'EGREP' >> "conftest.nl"
4336     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4337     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4338     as_fn_arith $ac_count + 1 && ac_count=$as_val
4339     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4340       # Best one so far, save it but keep looking for a better one
4341       ac_cv_path_EGREP="$ac_path_EGREP"
4342       ac_path_EGREP_max=$ac_count
4343     fi
4344     # 10*(2^10) chars as input seems more than enough
4345     test $ac_count -gt 10 && break
4346   done
4347   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4348 esac
4349
4350       $ac_path_EGREP_found && break 3
4351     done
4352   done
4353   done
4354 IFS=$as_save_IFS
4355   if test -z "$ac_cv_path_EGREP"; then
4356     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4357   fi
4358 else
4359   ac_cv_path_EGREP=$EGREP
4360 fi
4361
4362    fi
4363 fi
4364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4365 $as_echo "$ac_cv_path_EGREP" >&6; }
4366  EGREP="$ac_cv_path_EGREP"
4367
4368
4369
4370 # Check whether --with-gnu-ld was given.
4371 if test "${with_gnu_ld+set}" = set; then :
4372   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4373 else
4374   with_gnu_ld=no
4375 fi
4376
4377 ac_prog=ld
4378 if test "$GCC" = yes; then
4379   # Check if gcc -print-prog-name=ld gives a path.
4380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4381 $as_echo_n "checking for ld used by $CC... " >&6; }
4382   case $host in
4383   *-*-mingw*)
4384     # gcc leaves a trailing carriage return which upsets mingw
4385     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4386   *)
4387     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4388   esac
4389   case $ac_prog in
4390     # Accept absolute paths.
4391     [\\/]* | ?:[\\/]*)
4392       re_direlt='/[^/][^/]*/\.\./'
4393       # Canonicalize the pathname of ld
4394       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
4395       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4396         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
4397       done
4398       test -z "$LD" && LD="$ac_prog"
4399       ;;
4400   "")
4401     # If it fails, then pretend we aren't using GCC.
4402     ac_prog=ld
4403     ;;
4404   *)
4405     # If it is relative, then search for the first ld in PATH.
4406     with_gnu_ld=unknown
4407     ;;
4408   esac
4409 elif test "$with_gnu_ld" = yes; then
4410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4411 $as_echo_n "checking for GNU ld... " >&6; }
4412 else
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4414 $as_echo_n "checking for non-GNU ld... " >&6; }
4415 fi
4416 if test "${lt_cv_path_LD+set}" = set; then :
4417   $as_echo_n "(cached) " >&6
4418 else
4419   if test -z "$LD"; then
4420   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4421   for ac_dir in $PATH; do
4422     IFS="$lt_save_ifs"
4423     test -z "$ac_dir" && ac_dir=.
4424     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4425       lt_cv_path_LD="$ac_dir/$ac_prog"
4426       # Check to see if the program is GNU ld.  I'd rather use --version,
4427       # but apparently some GNU ld's only accept -v.
4428       # Break only if it was the GNU/non-GNU ld that we prefer.
4429       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4430       *GNU* | *'with BFD'*)
4431         test "$with_gnu_ld" != no && break
4432         ;;
4433       *)
4434         test "$with_gnu_ld" != yes && break
4435         ;;
4436       esac
4437     fi
4438   done
4439   IFS="$lt_save_ifs"
4440 else
4441   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4442 fi
4443 fi
4444
4445 LD="$lt_cv_path_LD"
4446 if test -n "$LD"; then
4447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4448 $as_echo "$LD" >&6; }
4449 else
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4451 $as_echo "no" >&6; }
4452 fi
4453 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4455 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4456 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4457   $as_echo_n "(cached) " >&6
4458 else
4459   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
4460 case `$LD -v 2>&1 </dev/null` in
4461 *GNU* | *'with BFD'*)
4462   lt_cv_prog_gnu_ld=yes
4463   ;;
4464 *)
4465   lt_cv_prog_gnu_ld=no
4466   ;;
4467 esac
4468 fi
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4470 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4471 with_gnu_ld=$lt_cv_prog_gnu_ld
4472
4473
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4475 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4476 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4477   $as_echo_n "(cached) " >&6
4478 else
4479   lt_cv_ld_reload_flag='-r'
4480 fi
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4482 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4483 reload_flag=$lt_cv_ld_reload_flag
4484 case $reload_flag in
4485 "" | " "*) ;;
4486 *) reload_flag=" $reload_flag" ;;
4487 esac
4488 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4489 case $host_os in
4490   darwin*)
4491     if test "$GCC" = yes; then
4492       reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'
4493     else
4494       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4495     fi
4496     ;;
4497 esac
4498
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD-compatible nm" >&5
4500 $as_echo_n "checking for BSD-compatible nm... " >&6; }
4501 if test "${lt_cv_path_NM+set}" = set; then :
4502   $as_echo_n "(cached) " >&6
4503 else
4504   if test -n "$NM"; then
4505   # Let the user override the test.
4506   lt_cv_path_NM="$NM"
4507 else
4508   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4509   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
4510     IFS="$lt_save_ifs"
4511     test -z "$ac_dir" && ac_dir=.
4512     tmp_nm="$ac_dir/${ac_tool_prefix}nm"
4513     if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4514       # Check to see if the nm accepts a BSD-compat flag.
4515       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4516       #   nm: unknown option "B" ignored
4517       # Tru64's nm complains that /dev/null is an invalid object file
4518       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4519       */dev/null* | *'Invalid file or object type'*)
4520         lt_cv_path_NM="$tmp_nm -B"
4521         break
4522         ;;
4523       *)
4524         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4525         */dev/null*)
4526           lt_cv_path_NM="$tmp_nm -p"
4527           break
4528           ;;
4529         *)
4530           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4531           continue # so that we can try to find one that supports BSD flags
4532           ;;
4533         esac
4534       esac
4535     fi
4536   done
4537   IFS="$lt_save_ifs"
4538   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4539 fi
4540 fi
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4542 $as_echo "$lt_cv_path_NM" >&6; }
4543 NM="$lt_cv_path_NM"
4544
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4546 $as_echo_n "checking whether ln -s works... " >&6; }
4547 LN_S=$as_ln_s
4548 if test "$LN_S" = "ln -s"; then
4549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4550 $as_echo "yes" >&6; }
4551 else
4552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4553 $as_echo "no, using $LN_S" >&6; }
4554 fi
4555
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognise dependent libraries" >&5
4557 $as_echo_n "checking how to recognise dependent libraries... " >&6; }
4558 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4559   $as_echo_n "(cached) " >&6
4560 else
4561   lt_cv_file_magic_cmd='$MAGIC_CMD'
4562 lt_cv_file_magic_test_file=
4563 lt_cv_deplibs_check_method='unknown'
4564 # Need to set the preceding variable on all platforms that support
4565 # interlibrary dependencies.
4566 # 'none' -- dependencies not supported.
4567 # `unknown' -- same as none, but documents that we really don't know.
4568 # 'pass_all' -- all dependencies passed with no checks.
4569 # 'test_compile' -- check by making test program.
4570 # 'file_magic [[regex]]' -- check by looking for files in library path
4571 # which responds to the $file_magic_cmd with a given extended regex.
4572 # If you have `file' or equivalent on your system and you're not sure
4573 # whether `pass_all' will *always* work, you probably want this one.
4574
4575 case $host_os in
4576 aix4* | aix5*)
4577   lt_cv_deplibs_check_method=pass_all
4578   ;;
4579
4580 beos*)
4581   lt_cv_deplibs_check_method=pass_all
4582   ;;
4583
4584 bsdi[45]*)
4585   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4586   lt_cv_file_magic_cmd='/usr/bin/file -L'
4587   lt_cv_file_magic_test_file=/shlib/libc.so
4588   ;;
4589
4590 cygwin*)
4591   # func_win32_libid is a shell function defined in ltmain.sh
4592   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4593   lt_cv_file_magic_cmd='func_win32_libid'
4594   ;;
4595
4596 mingw* | pw32*)
4597   # Base MSYS/MinGW do not provide the 'file' command needed by
4598   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
4599   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4600   lt_cv_file_magic_cmd='$OBJDUMP -f'
4601   ;;
4602
4603 darwin* | rhapsody*)
4604   lt_cv_deplibs_check_method=pass_all
4605   ;;
4606
4607 freebsd* | kfreebsd*-gnu | dragonfly*)
4608   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4609     case $host_cpu in
4610     i*86 )
4611       # Not sure whether the presence of OpenBSD here was a mistake.
4612       # Let's accept both of them until this is cleared up.
4613       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4614       lt_cv_file_magic_cmd=/usr/bin/file
4615       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4616       ;;
4617     esac
4618   else
4619     lt_cv_deplibs_check_method=pass_all
4620   fi
4621   ;;
4622
4623 gnu*)
4624   lt_cv_deplibs_check_method=pass_all
4625   ;;
4626
4627 hpux10.20* | hpux11*)
4628   lt_cv_file_magic_cmd=/usr/bin/file
4629   case "$host_cpu" in
4630   ia64*)
4631     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4632     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4633     ;;
4634   hppa*64*)
4635     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4636     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4637     ;;
4638   *)
4639     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4640     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4641     ;;
4642   esac
4643   ;;
4644
4645 irix5* | irix6* | nonstopux*)
4646   case $LD in
4647   *-32|*"-32 ") libmagic=32-bit;;
4648   *-n32|*"-n32 ") libmagic=N32;;
4649   *-64|*"-64 ") libmagic=64-bit;;
4650   *) libmagic=never-match;;
4651   esac
4652   lt_cv_deplibs_check_method=pass_all
4653   ;;
4654
4655 # This must be Linux ELF.
4656 linux*)
4657   lt_cv_deplibs_check_method=pass_all
4658   ;;
4659
4660 netbsd*)
4661   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4662     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4663   else
4664     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4665   fi
4666   ;;
4667
4668 newos6*)
4669   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4670   lt_cv_file_magic_cmd=/usr/bin/file
4671   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4672   ;;
4673
4674 nto-qnx*)
4675   lt_cv_deplibs_check_method=unknown
4676   ;;
4677
4678 openbsd*)
4679   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4680     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4681   else
4682     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4683   fi
4684   ;;
4685
4686 osf3* | osf4* | osf5*)
4687   lt_cv_deplibs_check_method=pass_all
4688   ;;
4689
4690 sco3.2v5*)
4691   lt_cv_deplibs_check_method=pass_all
4692   ;;
4693
4694 solaris*)
4695   lt_cv_deplibs_check_method=pass_all
4696   ;;
4697
4698 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4699   case $host_vendor in
4700   motorola)
4701     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4702     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4703     ;;
4704   ncr)
4705     lt_cv_deplibs_check_method=pass_all
4706     ;;
4707   sequent)
4708     lt_cv_file_magic_cmd='/bin/file'
4709     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4710     ;;
4711   sni)
4712     lt_cv_file_magic_cmd='/bin/file'
4713     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4714     lt_cv_file_magic_test_file=/lib/libc.so
4715     ;;
4716   siemens)
4717     lt_cv_deplibs_check_method=pass_all
4718     ;;
4719   esac
4720   ;;
4721
4722 sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
4723   lt_cv_deplibs_check_method=pass_all
4724   ;;
4725 esac
4726
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4729 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4730 file_magic_cmd=$lt_cv_file_magic_cmd
4731 deplibs_check_method=$lt_cv_deplibs_check_method
4732 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4733
4734
4735
4736
4737 # If no C compiler was specified, use CC.
4738 LTCC=${LTCC-"$CC"}
4739
4740 # Allow CC to be a program name with arguments.
4741 compiler=$CC
4742
4743 # Check whether --enable-libtool-lock was given.
4744 if test "${enable_libtool_lock+set}" = set; then :
4745   enableval=$enable_libtool_lock;
4746 fi
4747
4748 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
4749
4750 # Some flags need to be propagated to the compiler or linker for good
4751 # libtool support.
4752 case $host in
4753 ia64-*-hpux*)
4754   # Find out which ABI we are using.
4755   echo 'int i;' > conftest.$ac_ext
4756   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
4757   (eval $ac_compile) 2>&5
4758   ac_status=$?
4759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4760   test $ac_status = 0; }; then
4761     case `/usr/bin/file conftest.$ac_objext` in
4762     *ELF-32*)
4763       HPUX_IA64_MODE="32"
4764       ;;
4765     *ELF-64*)
4766       HPUX_IA64_MODE="64"
4767       ;;
4768     esac
4769   fi
4770   rm -rf conftest*
4771   ;;
4772 *-*-irix6*)
4773   # Find out which ABI we are using.
4774   echo '#line 4774 "configure"' > conftest.$ac_ext
4775   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
4776   (eval $ac_compile) 2>&5
4777   ac_status=$?
4778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4779   test $ac_status = 0; }; then
4780    if test "$lt_cv_prog_gnu_ld" = yes; then
4781     case `/usr/bin/file conftest.$ac_objext` in
4782     *32-bit*)
4783       LD="${LD-ld} -melf32bsmip"
4784       ;;
4785     *N32*)
4786       LD="${LD-ld} -melf32bmipn32"
4787       ;;
4788     *64-bit*)
4789       LD="${LD-ld} -melf64bmip"
4790       ;;
4791     esac
4792    else
4793     case `/usr/bin/file conftest.$ac_objext` in
4794     *32-bit*)
4795       LD="${LD-ld} -32"
4796       ;;
4797     *N32*)
4798       LD="${LD-ld} -n32"
4799       ;;
4800     *64-bit*)
4801       LD="${LD-ld} -64"
4802       ;;
4803     esac
4804    fi
4805   fi
4806   rm -rf conftest*
4807   ;;
4808
4809 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
4810   # Find out which ABI we are using.
4811   echo 'int i;' > conftest.$ac_ext
4812   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
4813   (eval $ac_compile) 2>&5
4814   ac_status=$?
4815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4816   test $ac_status = 0; }; then
4817     case "`/usr/bin/file conftest.o`" in
4818     *32-bit*)
4819       case $host in
4820         x86_64-*linux*)
4821           LD="${LD-ld} -m elf_i386"
4822           ;;
4823         ppc64-*linux*|powerpc64-*linux*)
4824           LD="${LD-ld} -m elf32ppclinux"
4825           ;;
4826         s390x-*linux*)
4827           LD="${LD-ld} -m elf_s390"
4828           ;;
4829         sparc64-*linux*)
4830           LD="${LD-ld} -m elf32_sparc"
4831           ;;
4832       esac
4833       ;;
4834     *64-bit*)
4835       case $host in
4836         x86_64-*linux*)
4837           LD="${LD-ld} -m elf_x86_64"
4838           ;;
4839         ppc*-*linux*|powerpc*-*linux*)
4840           LD="${LD-ld} -m elf64ppc"
4841           ;;
4842         s390*-*linux*)
4843           LD="${LD-ld} -m elf64_s390"
4844           ;;
4845         sparc*-*linux*)
4846           LD="${LD-ld} -m elf64_sparc"
4847           ;;
4848       esac
4849       ;;
4850     esac
4851   fi
4852   rm -rf conftest*
4853   ;;
4854
4855 *-*-sco3.2v5*)
4856   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
4857   SAVE_CFLAGS="$CFLAGS"
4858   CFLAGS="$CFLAGS -belf"
4859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
4860 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
4861 if test "${lt_cv_cc_needs_belf+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   ac_ext=c
4865 ac_cpp='$CPP $CPPFLAGS'
4866 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4867 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4868 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4869
4870      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4871 /* end confdefs.h.  */
4872
4873 int
4874 main ()
4875 {
4876
4877   ;
4878   return 0;
4879 }
4880 _ACEOF
4881 if ac_fn_c_try_link "$LINENO"; then :
4882   lt_cv_cc_needs_belf=yes
4883 else
4884   lt_cv_cc_needs_belf=no
4885 fi
4886 rm -f core conftest.err conftest.$ac_objext \
4887     conftest$ac_exeext conftest.$ac_ext
4888      ac_ext=c
4889 ac_cpp='$CPP $CPPFLAGS'
4890 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4891 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4892 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4893
4894 fi
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
4896 $as_echo "$lt_cv_cc_needs_belf" >&6; }
4897   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
4898     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
4899     CFLAGS="$SAVE_CFLAGS"
4900   fi
4901   ;;
4902 *-*-cygwin* | *-*-mingw* | *-*-pw32*)
4903   if test -n "$ac_tool_prefix"; then
4904   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
4905 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4907 $as_echo_n "checking for $ac_word... " >&6; }
4908 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
4909   $as_echo_n "(cached) " >&6
4910 else
4911   if test -n "$DLLTOOL"; then
4912   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
4913 else
4914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4915 for as_dir in $PATH
4916 do
4917   IFS=$as_save_IFS
4918   test -z "$as_dir" && as_dir=.
4919     for ac_exec_ext in '' $ac_executable_extensions; do
4920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4921     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
4922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4923     break 2
4924   fi
4925 done
4926   done
4927 IFS=$as_save_IFS
4928
4929 fi
4930 fi
4931 DLLTOOL=$ac_cv_prog_DLLTOOL
4932 if test -n "$DLLTOOL"; then
4933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
4934 $as_echo "$DLLTOOL" >&6; }
4935 else
4936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4937 $as_echo "no" >&6; }
4938 fi
4939
4940
4941 fi
4942 if test -z "$ac_cv_prog_DLLTOOL"; then
4943   ac_ct_DLLTOOL=$DLLTOOL
4944   # Extract the first word of "dlltool", so it can be a program name with args.
4945 set dummy dlltool; ac_word=$2
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4947 $as_echo_n "checking for $ac_word... " >&6; }
4948 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
4949   $as_echo_n "(cached) " >&6
4950 else
4951   if test -n "$ac_ct_DLLTOOL"; then
4952   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
4953 else
4954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4955 for as_dir in $PATH
4956 do
4957   IFS=$as_save_IFS
4958   test -z "$as_dir" && as_dir=.
4959     for ac_exec_ext in '' $ac_executable_extensions; do
4960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4961     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
4962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4963     break 2
4964   fi
4965 done
4966   done
4967 IFS=$as_save_IFS
4968
4969 fi
4970 fi
4971 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
4972 if test -n "$ac_ct_DLLTOOL"; then
4973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
4974 $as_echo "$ac_ct_DLLTOOL" >&6; }
4975 else
4976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4977 $as_echo "no" >&6; }
4978 fi
4979
4980   if test "x$ac_ct_DLLTOOL" = x; then
4981     DLLTOOL="false"
4982   else
4983     case $cross_compiling:$ac_tool_warned in
4984 yes:)
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4987 ac_tool_warned=yes ;;
4988 esac
4989     DLLTOOL=$ac_ct_DLLTOOL
4990   fi
4991 else
4992   DLLTOOL="$ac_cv_prog_DLLTOOL"
4993 fi
4994
4995   if test -n "$ac_tool_prefix"; then
4996   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4997 set dummy ${ac_tool_prefix}as; ac_word=$2
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4999 $as_echo_n "checking for $ac_word... " >&6; }
5000 if test "${ac_cv_prog_AS+set}" = set; then :
5001   $as_echo_n "(cached) " >&6
5002 else
5003   if test -n "$AS"; then
5004   ac_cv_prog_AS="$AS" # Let the user override the test.
5005 else
5006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5007 for as_dir in $PATH
5008 do
5009   IFS=$as_save_IFS
5010   test -z "$as_dir" && as_dir=.
5011     for ac_exec_ext in '' $ac_executable_extensions; do
5012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5013     ac_cv_prog_AS="${ac_tool_prefix}as"
5014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5015     break 2
5016   fi
5017 done
5018   done
5019 IFS=$as_save_IFS
5020
5021 fi
5022 fi
5023 AS=$ac_cv_prog_AS
5024 if test -n "$AS"; then
5025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5026 $as_echo "$AS" >&6; }
5027 else
5028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5029 $as_echo "no" >&6; }
5030 fi
5031
5032
5033 fi
5034 if test -z "$ac_cv_prog_AS"; then
5035   ac_ct_AS=$AS
5036   # Extract the first word of "as", so it can be a program name with args.
5037 set dummy as; ac_word=$2
5038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5039 $as_echo_n "checking for $ac_word... " >&6; }
5040 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5041   $as_echo_n "(cached) " >&6
5042 else
5043   if test -n "$ac_ct_AS"; then
5044   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5045 else
5046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5047 for as_dir in $PATH
5048 do
5049   IFS=$as_save_IFS
5050   test -z "$as_dir" && as_dir=.
5051     for ac_exec_ext in '' $ac_executable_extensions; do
5052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5053     ac_cv_prog_ac_ct_AS="as"
5054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5055     break 2
5056   fi
5057 done
5058   done
5059 IFS=$as_save_IFS
5060
5061 fi
5062 fi
5063 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5064 if test -n "$ac_ct_AS"; then
5065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5066 $as_echo "$ac_ct_AS" >&6; }
5067 else
5068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5069 $as_echo "no" >&6; }
5070 fi
5071
5072   if test "x$ac_ct_AS" = x; then
5073     AS="false"
5074   else
5075     case $cross_compiling:$ac_tool_warned in
5076 yes:)
5077 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5078 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5079 ac_tool_warned=yes ;;
5080 esac
5081     AS=$ac_ct_AS
5082   fi
5083 else
5084   AS="$ac_cv_prog_AS"
5085 fi
5086
5087   if test -n "$ac_tool_prefix"; then
5088   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5089 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5091 $as_echo_n "checking for $ac_word... " >&6; }
5092 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5093   $as_echo_n "(cached) " >&6
5094 else
5095   if test -n "$OBJDUMP"; then
5096   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5097 else
5098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5099 for as_dir in $PATH
5100 do
5101   IFS=$as_save_IFS
5102   test -z "$as_dir" && as_dir=.
5103     for ac_exec_ext in '' $ac_executable_extensions; do
5104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5105     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5107     break 2
5108   fi
5109 done
5110   done
5111 IFS=$as_save_IFS
5112
5113 fi
5114 fi
5115 OBJDUMP=$ac_cv_prog_OBJDUMP
5116 if test -n "$OBJDUMP"; then
5117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5118 $as_echo "$OBJDUMP" >&6; }
5119 else
5120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5121 $as_echo "no" >&6; }
5122 fi
5123
5124
5125 fi
5126 if test -z "$ac_cv_prog_OBJDUMP"; then
5127   ac_ct_OBJDUMP=$OBJDUMP
5128   # Extract the first word of "objdump", so it can be a program name with args.
5129 set dummy objdump; ac_word=$2
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5131 $as_echo_n "checking for $ac_word... " >&6; }
5132 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5133   $as_echo_n "(cached) " >&6
5134 else
5135   if test -n "$ac_ct_OBJDUMP"; then
5136   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5137 else
5138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5139 for as_dir in $PATH
5140 do
5141   IFS=$as_save_IFS
5142   test -z "$as_dir" && as_dir=.
5143     for ac_exec_ext in '' $ac_executable_extensions; do
5144   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5145     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5147     break 2
5148   fi
5149 done
5150   done
5151 IFS=$as_save_IFS
5152
5153 fi
5154 fi
5155 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5156 if test -n "$ac_ct_OBJDUMP"; then
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5158 $as_echo "$ac_ct_OBJDUMP" >&6; }
5159 else
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5161 $as_echo "no" >&6; }
5162 fi
5163
5164   if test "x$ac_ct_OBJDUMP" = x; then
5165     OBJDUMP="false"
5166   else
5167     case $cross_compiling:$ac_tool_warned in
5168 yes:)
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5170 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5171 ac_tool_warned=yes ;;
5172 esac
5173     OBJDUMP=$ac_ct_OBJDUMP
5174   fi
5175 else
5176   OBJDUMP="$ac_cv_prog_OBJDUMP"
5177 fi
5178
5179   ;;
5180
5181 esac
5182
5183 need_locks="$enable_libtool_lock"
5184
5185
5186 ac_ext=c
5187 ac_cpp='$CPP $CPPFLAGS'
5188 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5189 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5190 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5192 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5193 # On Suns, sometimes $CPP names a directory.
5194 if test -n "$CPP" && test -d "$CPP"; then
5195   CPP=
5196 fi
5197 if test -z "$CPP"; then
5198   if test "${ac_cv_prog_CPP+set}" = set; then :
5199   $as_echo_n "(cached) " >&6
5200 else
5201       # Double quotes because CPP needs to be expanded
5202     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5203     do
5204       ac_preproc_ok=false
5205 for ac_c_preproc_warn_flag in '' yes
5206 do
5207   # Use a header file that comes with gcc, so configuring glibc
5208   # with a fresh cross-compiler works.
5209   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5210   # <limits.h> exists even on freestanding compilers.
5211   # On the NeXT, cc -E runs the code through the compiler's parser,
5212   # not just through cpp. "Syntax error" is here to catch this case.
5213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5214 /* end confdefs.h.  */
5215 #ifdef __STDC__
5216 # include <limits.h>
5217 #else
5218 # include <assert.h>
5219 #endif
5220                      Syntax error
5221 _ACEOF
5222 if ac_fn_c_try_cpp "$LINENO"; then :
5223
5224 else
5225   # Broken: fails on valid input.
5226 continue
5227 fi
5228 rm -f conftest.err conftest.$ac_ext
5229
5230   # OK, works on sane cases.  Now check whether nonexistent headers
5231   # can be detected and how.
5232   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5233 /* end confdefs.h.  */
5234 #include <ac_nonexistent.h>
5235 _ACEOF
5236 if ac_fn_c_try_cpp "$LINENO"; then :
5237   # Broken: success on invalid input.
5238 continue
5239 else
5240   # Passes both tests.
5241 ac_preproc_ok=:
5242 break
5243 fi
5244 rm -f conftest.err conftest.$ac_ext
5245
5246 done
5247 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5248 rm -f conftest.err conftest.$ac_ext
5249 if $ac_preproc_ok; then :
5250   break
5251 fi
5252
5253     done
5254     ac_cv_prog_CPP=$CPP
5255
5256 fi
5257   CPP=$ac_cv_prog_CPP
5258 else
5259   ac_cv_prog_CPP=$CPP
5260 fi
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5262 $as_echo "$CPP" >&6; }
5263 ac_preproc_ok=false
5264 for ac_c_preproc_warn_flag in '' yes
5265 do
5266   # Use a header file that comes with gcc, so configuring glibc
5267   # with a fresh cross-compiler works.
5268   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5269   # <limits.h> exists even on freestanding compilers.
5270   # On the NeXT, cc -E runs the code through the compiler's parser,
5271   # not just through cpp. "Syntax error" is here to catch this case.
5272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5273 /* end confdefs.h.  */
5274 #ifdef __STDC__
5275 # include <limits.h>
5276 #else
5277 # include <assert.h>
5278 #endif
5279                      Syntax error
5280 _ACEOF
5281 if ac_fn_c_try_cpp "$LINENO"; then :
5282
5283 else
5284   # Broken: fails on valid input.
5285 continue
5286 fi
5287 rm -f conftest.err conftest.$ac_ext
5288
5289   # OK, works on sane cases.  Now check whether nonexistent headers
5290   # can be detected and how.
5291   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5292 /* end confdefs.h.  */
5293 #include <ac_nonexistent.h>
5294 _ACEOF
5295 if ac_fn_c_try_cpp "$LINENO"; then :
5296   # Broken: success on invalid input.
5297 continue
5298 else
5299   # Passes both tests.
5300 ac_preproc_ok=:
5301 break
5302 fi
5303 rm -f conftest.err conftest.$ac_ext
5304
5305 done
5306 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5307 rm -f conftest.err conftest.$ac_ext
5308 if $ac_preproc_ok; then :
5309
5310 else
5311   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5313 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5314 See \`config.log' for more details." "$LINENO" 5; }
5315 fi
5316
5317 ac_ext=c
5318 ac_cpp='$CPP $CPPFLAGS'
5319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5322
5323
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5325 $as_echo_n "checking for ANSI C header files... " >&6; }
5326 if test "${ac_cv_header_stdc+set}" = set; then :
5327   $as_echo_n "(cached) " >&6
5328 else
5329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5330 /* end confdefs.h.  */
5331 #include <stdlib.h>
5332 #include <stdarg.h>
5333 #include <string.h>
5334 #include <float.h>
5335
5336 int
5337 main ()
5338 {
5339
5340   ;
5341   return 0;
5342 }
5343 _ACEOF
5344 if ac_fn_c_try_compile "$LINENO"; then :
5345   ac_cv_header_stdc=yes
5346 else
5347   ac_cv_header_stdc=no
5348 fi
5349 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5350
5351 if test $ac_cv_header_stdc = yes; then
5352   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5354 /* end confdefs.h.  */
5355 #include <string.h>
5356
5357 _ACEOF
5358 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5359   $EGREP "memchr" >/dev/null 2>&1; then :
5360
5361 else
5362   ac_cv_header_stdc=no
5363 fi
5364 rm -f conftest*
5365
5366 fi
5367
5368 if test $ac_cv_header_stdc = yes; then
5369   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372 #include <stdlib.h>
5373
5374 _ACEOF
5375 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5376   $EGREP "free" >/dev/null 2>&1; then :
5377
5378 else
5379   ac_cv_header_stdc=no
5380 fi
5381 rm -f conftest*
5382
5383 fi
5384
5385 if test $ac_cv_header_stdc = yes; then
5386   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5387   if test "$cross_compiling" = yes; then :
5388   :
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392 #include <ctype.h>
5393 #include <stdlib.h>
5394 #if ((' ' & 0x0FF) == 0x020)
5395 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5396 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5397 #else
5398 # define ISLOWER(c) \
5399                    (('a' <= (c) && (c) <= 'i') \
5400                      || ('j' <= (c) && (c) <= 'r') \
5401                      || ('s' <= (c) && (c) <= 'z'))
5402 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5403 #endif
5404
5405 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5406 int
5407 main ()
5408 {
5409   int i;
5410   for (i = 0; i < 256; i++)
5411     if (XOR (islower (i), ISLOWER (i))
5412         || toupper (i) != TOUPPER (i))
5413       return 2;
5414   return 0;
5415 }
5416 _ACEOF
5417 if ac_fn_c_try_run "$LINENO"; then :
5418
5419 else
5420   ac_cv_header_stdc=no
5421 fi
5422 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5423   conftest.$ac_objext conftest.beam conftest.$ac_ext
5424 fi
5425
5426 fi
5427 fi
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5429 $as_echo "$ac_cv_header_stdc" >&6; }
5430 if test $ac_cv_header_stdc = yes; then
5431
5432 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5433
5434 fi
5435
5436 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5437 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5438                   inttypes.h stdint.h unistd.h
5439 do :
5440   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5441 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5442 "
5443 eval as_val=\$$as_ac_Header
5444    if test "x$as_val" = x""yes; then :
5445   cat >>confdefs.h <<_ACEOF
5446 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5447 _ACEOF
5448
5449 fi
5450
5451 done
5452
5453
5454 for ac_header in dlfcn.h
5455 do :
5456   ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
5457 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
5458   cat >>confdefs.h <<_ACEOF
5459 #define HAVE_DLFCN_H 1
5460 _ACEOF
5461
5462 fi
5463
5464 done
5465
5466
5467 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
5468
5469 # find the maximum length of command line arguments
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5471 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5472 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5473   $as_echo_n "(cached) " >&6
5474 else
5475     i=0
5476   teststring="ABCD"
5477
5478   case $build_os in
5479   msdosdjgpp*)
5480     # On DJGPP, this test can blow up pretty badly due to problems in libc
5481     # (any single argument exceeding 2000 bytes causes a buffer overrun
5482     # during glob expansion).  Even if it were fixed, the result of this
5483     # check would be larger than it should be.
5484     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5485     ;;
5486
5487   gnu*)
5488     # Under GNU Hurd, this test is not required because there is
5489     # no limit to the length of command line arguments.
5490     # Libtool will interpret -1 as no limit whatsoever
5491     lt_cv_sys_max_cmd_len=-1;
5492     ;;
5493
5494   cygwin* | mingw*)
5495     # On Win9x/ME, this test blows up -- it succeeds, but takes
5496     # about 5 minutes as the teststring grows exponentially.
5497     # Worse, since 9x/ME are not pre-emptively multitasking,
5498     # you end up with a "frozen" computer, even though with patience
5499     # the test eventually succeeds (with a max line length of 256k).
5500     # Instead, let's just punt: use the minimum linelength reported by
5501     # all of the supported platforms: 8192 (on NT/2K/XP).
5502     lt_cv_sys_max_cmd_len=8192;
5503     ;;
5504
5505   amigaos*)
5506     # On AmigaOS with pdksh, this test takes hours, literally.
5507     # So we just punt and use a minimum line length of 8192.
5508     lt_cv_sys_max_cmd_len=8192;
5509     ;;
5510
5511   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5512     # This has been around since 386BSD, at least.  Likely further.
5513     if test -x /sbin/sysctl; then
5514       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5515     elif test -x /usr/sbin/sysctl; then
5516       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5517     else
5518       lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
5519     fi
5520     # And add a safety zone
5521     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5522     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5523     ;;
5524   osf*)
5525     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5526     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5527     # nice to cause kernel panics so lets avoid the loop below.
5528     # First set a reasonable default.
5529     lt_cv_sys_max_cmd_len=16384
5530     #
5531     if test -x /sbin/sysconfig; then
5532       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5533         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5534       esac
5535     fi
5536     ;;
5537   *)
5538     # If test is not a shell built-in, we'll probably end up computing a
5539     # maximum length that is only half of the actual maximum length, but
5540     # we can't tell.
5541     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5542     while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
5543                = "XX$teststring") >/dev/null 2>&1 &&
5544             new_result=`expr "X$teststring" : ".*" 2>&1` &&
5545             lt_cv_sys_max_cmd_len=$new_result &&
5546             test $i != 17 # 1/2 MB should be enough
5547     do
5548       i=`expr $i + 1`
5549       teststring=$teststring$teststring
5550     done
5551     teststring=
5552     # Add a significant safety factor because C++ compilers can tack on massive
5553     # amounts of additional arguments before passing them to the linker.
5554     # It appears as though 1/2 is a usable value.
5555     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5556     ;;
5557   esac
5558
5559 fi
5560
5561 if test -n $lt_cv_sys_max_cmd_len ; then
5562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5563 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5564 else
5565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5566 $as_echo "none" >&6; }
5567 fi
5568
5569
5570
5571
5572 # Check for command to grab the raw symbol name followed by C symbol from nm.
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5574 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5575 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5576   $as_echo_n "(cached) " >&6
5577 else
5578
5579 # These are sane defaults that work on at least a few old systems.
5580 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5581
5582 # Character class describing NM global symbol codes.
5583 symcode='[BCDEGRST]'
5584
5585 # Regexp to match symbols that can be accessed directly from C.
5586 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5587
5588 # Transform an extracted symbol line into a proper C declaration
5589 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5590
5591 # Transform an extracted symbol line into symbol name and symbol address
5592 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5593
5594 # Define system-specific variables.
5595 case $host_os in
5596 aix*)
5597   symcode='[BCDT]'
5598   ;;
5599 cygwin* | mingw* | pw32*)
5600   symcode='[ABCDGISTW]'
5601   ;;
5602 hpux*) # Its linker distinguishes data from code symbols
5603   if test "$host_cpu" = ia64; then
5604     symcode='[ABCDEGRST]'
5605   fi
5606   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5607   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5608   ;;
5609 linux*)
5610   if test "$host_cpu" = ia64; then
5611     symcode='[ABCDGIRSTW]'
5612     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5613     lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
5614   fi
5615   ;;
5616 irix* | nonstopux*)
5617   symcode='[BCDEGRST]'
5618   ;;
5619 osf*)
5620   symcode='[BCDEGQRST]'
5621   ;;
5622 solaris* | sysv5*)
5623   symcode='[BDRT]'
5624   ;;
5625 sysv4)
5626   symcode='[DFNSTU]'
5627   ;;
5628 esac
5629
5630 # Handle CRLF in mingw tool chain
5631 opt_cr=
5632 case $build_os in
5633 mingw*)
5634   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5635   ;;
5636 esac
5637
5638 # If we're using GNU nm, then use its standard symbol codes.
5639 case `$NM -V 2>&1` in
5640 *GNU* | *'with BFD'*)
5641   symcode='[ABCDGIRSTW]' ;;
5642 esac
5643
5644 # Try without a prefix undercore, then with it.
5645 for ac_symprfx in "" "_"; do
5646
5647   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5648   symxfrm="\\1 $ac_symprfx\\2 \\2"
5649
5650   # Write the raw and C identifiers.
5651   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5652
5653   # Check to see that the pipe works correctly.
5654   pipe_works=no
5655
5656   rm -f conftest*
5657   cat > conftest.$ac_ext <<EOF
5658 #ifdef __cplusplus
5659 extern "C" {
5660 #endif
5661 char nm_test_var;
5662 void nm_test_func(){}
5663 #ifdef __cplusplus
5664 }
5665 #endif
5666 int main(){nm_test_var='a';nm_test_func();return(0);}
5667 EOF
5668
5669   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5670   (eval $ac_compile) 2>&5
5671   ac_status=$?
5672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5673   test $ac_status = 0; }; then
5674     # Now try to grab the symbols.
5675     nlist=conftest.nm
5676     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5677   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5678   ac_status=$?
5679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5680   test $ac_status = 0; } && test -s "$nlist"; then
5681       # Try sorting and uniquifying the output.
5682       if sort "$nlist" | uniq > "$nlist"T; then
5683         mv -f "$nlist"T "$nlist"
5684       else
5685         rm -f "$nlist"T
5686       fi
5687
5688       # Make sure that we snagged all the symbols we need.
5689       if grep ' nm_test_var$' "$nlist" >/dev/null; then
5690         if grep ' nm_test_func$' "$nlist" >/dev/null; then
5691           cat <<EOF > conftest.$ac_ext
5692 #ifdef __cplusplus
5693 extern "C" {
5694 #endif
5695
5696 EOF
5697           # Now generate the symbol file.
5698           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5699
5700           cat <<EOF >> conftest.$ac_ext
5701 #if defined (__STDC__) && __STDC__
5702 # define lt_ptr_t void *
5703 #else
5704 # define lt_ptr_t char *
5705 # define const
5706 #endif
5707
5708 /* The mapping between symbol names and symbols. */
5709 const struct {
5710   const char *name;
5711   lt_ptr_t address;
5712 }
5713 lt_preloaded_symbols[] =
5714 {
5715 EOF
5716           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5717           cat <<\EOF >> conftest.$ac_ext
5718   {0, (lt_ptr_t) 0}
5719 };
5720
5721 #ifdef __cplusplus
5722 }
5723 #endif
5724 EOF
5725           # Now try linking the two files.
5726           mv conftest.$ac_objext conftstm.$ac_objext
5727           lt_save_LIBS="$LIBS"
5728           lt_save_CFLAGS="$CFLAGS"
5729           LIBS="conftstm.$ac_objext"
5730           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5731           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5732   (eval $ac_link) 2>&5
5733   ac_status=$?
5734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5735   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5736             pipe_works=yes
5737           fi
5738           LIBS="$lt_save_LIBS"
5739           CFLAGS="$lt_save_CFLAGS"
5740         else
5741           echo "cannot find nm_test_func in $nlist" >&5
5742         fi
5743       else
5744         echo "cannot find nm_test_var in $nlist" >&5
5745       fi
5746     else
5747       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5748     fi
5749   else
5750     echo "$progname: failed program was:" >&5
5751     cat conftest.$ac_ext >&5
5752   fi
5753   rm -f conftest* conftst*
5754
5755   # Do not use the global_symbol_pipe unless it works.
5756   if test "$pipe_works" = yes; then
5757     break
5758   else
5759     lt_cv_sys_global_symbol_pipe=
5760   fi
5761 done
5762
5763 fi
5764
5765 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5766   lt_cv_sys_global_symbol_to_cdecl=
5767 fi
5768 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5770 $as_echo "failed" >&6; }
5771 else
5772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5773 $as_echo "ok" >&6; }
5774 fi
5775
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5777 $as_echo_n "checking for objdir... " >&6; }
5778 if test "${lt_cv_objdir+set}" = set; then :
5779   $as_echo_n "(cached) " >&6
5780 else
5781   rm -f .libs 2>/dev/null
5782 mkdir .libs 2>/dev/null
5783 if test -d .libs; then
5784   lt_cv_objdir=.libs
5785 else
5786   # MS-DOS does not allow filenames that begin with a dot.
5787   lt_cv_objdir=_libs
5788 fi
5789 rmdir .libs 2>/dev/null
5790 fi
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5792 $as_echo "$lt_cv_objdir" >&6; }
5793 objdir=$lt_cv_objdir
5794
5795
5796
5797
5798
5799 case $host_os in
5800 aix3*)
5801   # AIX sometimes has problems with the GCC collect2 program.  For some
5802   # reason, if we set the COLLECT_NAMES environment variable, the problems
5803   # vanish in a puff of smoke.
5804   if test "X${COLLECT_NAMES+set}" != Xset; then
5805     COLLECT_NAMES=
5806     export COLLECT_NAMES
5807   fi
5808   ;;
5809 esac
5810
5811 # Sed substitution that helps us do robust quoting.  It backslashifies
5812 # metacharacters that are still active within double-quoted strings.
5813 Xsed='sed -e 1s/^X//'
5814 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5815
5816 # Same as above, but do not quote variable references.
5817 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5818
5819 # Sed substitution to delay expansion of an escaped shell variable in a
5820 # double_quote_subst'ed string.
5821 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5822
5823 # Sed substitution to avoid accidental globbing in evaled expressions
5824 no_glob_subst='s/\*/\\\*/g'
5825
5826 # Constants:
5827 rm="rm -f"
5828
5829 # Global variables:
5830 default_ofile=libtool
5831 can_build_shared=yes
5832
5833 # All known linkers require a `.a' archive for static linking (except M$VC,
5834 # which needs '.lib').
5835 libext=a
5836 ltmain="$ac_aux_dir/ltmain.sh"
5837 ofile="$default_ofile"
5838 with_gnu_ld="$lt_cv_prog_gnu_ld"
5839
5840 if test -n "$ac_tool_prefix"; then
5841   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5842 set dummy ${ac_tool_prefix}ar; ac_word=$2
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5844 $as_echo_n "checking for $ac_word... " >&6; }
5845 if test "${ac_cv_prog_AR+set}" = set; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   if test -n "$AR"; then
5849   ac_cv_prog_AR="$AR" # Let the user override the test.
5850 else
5851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5852 for as_dir in $PATH
5853 do
5854   IFS=$as_save_IFS
5855   test -z "$as_dir" && as_dir=.
5856     for ac_exec_ext in '' $ac_executable_extensions; do
5857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5858     ac_cv_prog_AR="${ac_tool_prefix}ar"
5859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5860     break 2
5861   fi
5862 done
5863   done
5864 IFS=$as_save_IFS
5865
5866 fi
5867 fi
5868 AR=$ac_cv_prog_AR
5869 if test -n "$AR"; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5871 $as_echo "$AR" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5874 $as_echo "no" >&6; }
5875 fi
5876
5877
5878 fi
5879 if test -z "$ac_cv_prog_AR"; then
5880   ac_ct_AR=$AR
5881   # Extract the first word of "ar", so it can be a program name with args.
5882 set dummy ar; ac_word=$2
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5884 $as_echo_n "checking for $ac_word... " >&6; }
5885 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5886   $as_echo_n "(cached) " >&6
5887 else
5888   if test -n "$ac_ct_AR"; then
5889   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5890 else
5891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5892 for as_dir in $PATH
5893 do
5894   IFS=$as_save_IFS
5895   test -z "$as_dir" && as_dir=.
5896     for ac_exec_ext in '' $ac_executable_extensions; do
5897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5898     ac_cv_prog_ac_ct_AR="ar"
5899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5900     break 2
5901   fi
5902 done
5903   done
5904 IFS=$as_save_IFS
5905
5906 fi
5907 fi
5908 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5909 if test -n "$ac_ct_AR"; then
5910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5911 $as_echo "$ac_ct_AR" >&6; }
5912 else
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5914 $as_echo "no" >&6; }
5915 fi
5916
5917   if test "x$ac_ct_AR" = x; then
5918     AR="false"
5919   else
5920     case $cross_compiling:$ac_tool_warned in
5921 yes:)
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5923 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5924 ac_tool_warned=yes ;;
5925 esac
5926     AR=$ac_ct_AR
5927   fi
5928 else
5929   AR="$ac_cv_prog_AR"
5930 fi
5931
5932 if test -n "$ac_tool_prefix"; then
5933   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5934 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5936 $as_echo_n "checking for $ac_word... " >&6; }
5937 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5938   $as_echo_n "(cached) " >&6
5939 else
5940   if test -n "$RANLIB"; then
5941   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5942 else
5943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5944 for as_dir in $PATH
5945 do
5946   IFS=$as_save_IFS
5947   test -z "$as_dir" && as_dir=.
5948     for ac_exec_ext in '' $ac_executable_extensions; do
5949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5950     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5952     break 2
5953   fi
5954 done
5955   done
5956 IFS=$as_save_IFS
5957
5958 fi
5959 fi
5960 RANLIB=$ac_cv_prog_RANLIB
5961 if test -n "$RANLIB"; then
5962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5963 $as_echo "$RANLIB" >&6; }
5964 else
5965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5966 $as_echo "no" >&6; }
5967 fi
5968
5969
5970 fi
5971 if test -z "$ac_cv_prog_RANLIB"; then
5972   ac_ct_RANLIB=$RANLIB
5973   # Extract the first word of "ranlib", so it can be a program name with args.
5974 set dummy ranlib; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$ac_ct_RANLIB"; then
5981   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_ac_ct_RANLIB="ranlib"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6001 if test -n "$ac_ct_RANLIB"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6003 $as_echo "$ac_ct_RANLIB" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009   if test "x$ac_ct_RANLIB" = x; then
6010     RANLIB=":"
6011   else
6012     case $cross_compiling:$ac_tool_warned in
6013 yes:)
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6016 ac_tool_warned=yes ;;
6017 esac
6018     RANLIB=$ac_ct_RANLIB
6019   fi
6020 else
6021   RANLIB="$ac_cv_prog_RANLIB"
6022 fi
6023
6024 if test -n "$ac_tool_prefix"; then
6025   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6026 set dummy ${ac_tool_prefix}strip; ac_word=$2
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6028 $as_echo_n "checking for $ac_word... " >&6; }
6029 if test "${ac_cv_prog_STRIP+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$STRIP"; then
6033   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6034 else
6035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 for as_dir in $PATH
6037 do
6038   IFS=$as_save_IFS
6039   test -z "$as_dir" && as_dir=.
6040     for ac_exec_ext in '' $ac_executable_extensions; do
6041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6042     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044     break 2
6045   fi
6046 done
6047   done
6048 IFS=$as_save_IFS
6049
6050 fi
6051 fi
6052 STRIP=$ac_cv_prog_STRIP
6053 if test -n "$STRIP"; then
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6055 $as_echo "$STRIP" >&6; }
6056 else
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6058 $as_echo "no" >&6; }
6059 fi
6060
6061
6062 fi
6063 if test -z "$ac_cv_prog_STRIP"; then
6064   ac_ct_STRIP=$STRIP
6065   # Extract the first word of "strip", so it can be a program name with args.
6066 set dummy strip; ac_word=$2
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6068 $as_echo_n "checking for $ac_word... " >&6; }
6069 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072   if test -n "$ac_ct_STRIP"; then
6073   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6074 else
6075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6076 for as_dir in $PATH
6077 do
6078   IFS=$as_save_IFS
6079   test -z "$as_dir" && as_dir=.
6080     for ac_exec_ext in '' $ac_executable_extensions; do
6081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6082     ac_cv_prog_ac_ct_STRIP="strip"
6083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6084     break 2
6085   fi
6086 done
6087   done
6088 IFS=$as_save_IFS
6089
6090 fi
6091 fi
6092 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6093 if test -n "$ac_ct_STRIP"; then
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6095 $as_echo "$ac_ct_STRIP" >&6; }
6096 else
6097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6098 $as_echo "no" >&6; }
6099 fi
6100
6101   if test "x$ac_ct_STRIP" = x; then
6102     STRIP=":"
6103   else
6104     case $cross_compiling:$ac_tool_warned in
6105 yes:)
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6108 ac_tool_warned=yes ;;
6109 esac
6110     STRIP=$ac_ct_STRIP
6111   fi
6112 else
6113   STRIP="$ac_cv_prog_STRIP"
6114 fi
6115
6116
6117 old_CC="$CC"
6118 old_CFLAGS="$CFLAGS"
6119
6120 # Set sane defaults for various variables
6121 test -z "$AR" && AR=ar
6122 test -z "$AR_FLAGS" && AR_FLAGS=cru
6123 test -z "$AS" && AS=as
6124 test -z "$CC" && CC=cc
6125 test -z "$LTCC" && LTCC=$CC
6126 test -z "$DLLTOOL" && DLLTOOL=dlltool
6127 test -z "$LD" && LD=ld
6128 test -z "$LN_S" && LN_S="ln -s"
6129 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6130 test -z "$NM" && NM=nm
6131 test -z "$SED" && SED=sed
6132 test -z "$OBJDUMP" && OBJDUMP=objdump
6133 test -z "$RANLIB" && RANLIB=:
6134 test -z "$STRIP" && STRIP=:
6135 test -z "$ac_objext" && ac_objext=o
6136
6137 # Determine commands to create old-style static archives.
6138 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
6139 old_postinstall_cmds='chmod 644 $oldlib'
6140 old_postuninstall_cmds=
6141
6142 if test -n "$RANLIB"; then
6143   case $host_os in
6144   openbsd*)
6145     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
6146     ;;
6147   *)
6148     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
6149     ;;
6150   esac
6151   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6152 fi
6153
6154 for cc_temp in $compiler""; do
6155   case $cc_temp in
6156     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6157     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6158     \-*) ;;
6159     *) break;;
6160   esac
6161 done
6162 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6163
6164
6165 # Only perform the check for file, if the check method requires it
6166 case $deplibs_check_method in
6167 file_magic*)
6168   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6169     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6170 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6171 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6172   $as_echo_n "(cached) " >&6
6173 else
6174   case $MAGIC_CMD in
6175 [\\/*] |  ?:[\\/]*)
6176   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6177   ;;
6178 *)
6179   lt_save_MAGIC_CMD="$MAGIC_CMD"
6180   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6181   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6182   for ac_dir in $ac_dummy; do
6183     IFS="$lt_save_ifs"
6184     test -z "$ac_dir" && ac_dir=.
6185     if test -f $ac_dir/${ac_tool_prefix}file; then
6186       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6187       if test -n "$file_magic_test_file"; then
6188         case $deplibs_check_method in
6189         "file_magic "*)
6190           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6191           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6192           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6193             $EGREP "$file_magic_regex" > /dev/null; then
6194             :
6195           else
6196             cat <<EOF 1>&2
6197
6198 *** Warning: the command libtool uses to detect shared libraries,
6199 *** $file_magic_cmd, produces output that libtool cannot recognize.
6200 *** The result is that libtool may fail to recognize shared libraries
6201 *** as such.  This will affect the creation of libtool libraries that
6202 *** depend on shared libraries, but programs linked with such libtool
6203 *** libraries will work regardless of this problem.  Nevertheless, you
6204 *** may want to report the problem to your system manager and/or to
6205 *** bug-libtool@gnu.org
6206
6207 EOF
6208           fi ;;
6209         esac
6210       fi
6211       break
6212     fi
6213   done
6214   IFS="$lt_save_ifs"
6215   MAGIC_CMD="$lt_save_MAGIC_CMD"
6216   ;;
6217 esac
6218 fi
6219
6220 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6221 if test -n "$MAGIC_CMD"; then
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6223 $as_echo "$MAGIC_CMD" >&6; }
6224 else
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6226 $as_echo "no" >&6; }
6227 fi
6228
6229 if test -z "$lt_cv_path_MAGIC_CMD"; then
6230   if test -n "$ac_tool_prefix"; then
6231     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6232 $as_echo_n "checking for file... " >&6; }
6233 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6234   $as_echo_n "(cached) " >&6
6235 else
6236   case $MAGIC_CMD in
6237 [\\/*] |  ?:[\\/]*)
6238   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6239   ;;
6240 *)
6241   lt_save_MAGIC_CMD="$MAGIC_CMD"
6242   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6243   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6244   for ac_dir in $ac_dummy; do
6245     IFS="$lt_save_ifs"
6246     test -z "$ac_dir" && ac_dir=.
6247     if test -f $ac_dir/file; then
6248       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6249       if test -n "$file_magic_test_file"; then
6250         case $deplibs_check_method in
6251         "file_magic "*)
6252           file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
6253           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6254           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6255             $EGREP "$file_magic_regex" > /dev/null; then
6256             :
6257           else
6258             cat <<EOF 1>&2
6259
6260 *** Warning: the command libtool uses to detect shared libraries,
6261 *** $file_magic_cmd, produces output that libtool cannot recognize.
6262 *** The result is that libtool may fail to recognize shared libraries
6263 *** as such.  This will affect the creation of libtool libraries that
6264 *** depend on shared libraries, but programs linked with such libtool
6265 *** libraries will work regardless of this problem.  Nevertheless, you
6266 *** may want to report the problem to your system manager and/or to
6267 *** bug-libtool@gnu.org
6268
6269 EOF
6270           fi ;;
6271         esac
6272       fi
6273       break
6274     fi
6275   done
6276   IFS="$lt_save_ifs"
6277   MAGIC_CMD="$lt_save_MAGIC_CMD"
6278   ;;
6279 esac
6280 fi
6281
6282 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6283 if test -n "$MAGIC_CMD"; then
6284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6285 $as_echo "$MAGIC_CMD" >&6; }
6286 else
6287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6288 $as_echo "no" >&6; }
6289 fi
6290
6291   else
6292     MAGIC_CMD=:
6293   fi
6294 fi
6295
6296   fi
6297   ;;
6298 esac
6299
6300 enable_dlopen=no
6301 enable_win32_dll=yes
6302
6303 # Check whether --enable-libtool-lock was given.
6304 if test "${enable_libtool_lock+set}" = set; then :
6305   enableval=$enable_libtool_lock;
6306 fi
6307
6308 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6309
6310
6311 # Check whether --with-pic was given.
6312 if test "${with_pic+set}" = set; then :
6313   withval=$with_pic; pic_mode="$withval"
6314 else
6315   pic_mode=default
6316 fi
6317
6318 test -z "$pic_mode" && pic_mode=default
6319
6320 # Use C for the default configuration in the libtool script
6321 tagname=
6322 lt_save_CC="$CC"
6323 ac_ext=c
6324 ac_cpp='$CPP $CPPFLAGS'
6325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6328
6329
6330 # Source file extension for C test sources.
6331 ac_ext=c
6332
6333 # Object file extension for compiled C test sources.
6334 objext=o
6335 objext=$objext
6336
6337 # Code to be used in simple compile tests
6338 lt_simple_compile_test_code="int some_variable = 0;\n"
6339
6340 # Code to be used in simple link tests
6341 lt_simple_link_test_code='int main(){return(0);}\n'
6342
6343
6344 # If no C compiler was specified, use CC.
6345 LTCC=${LTCC-"$CC"}
6346
6347 # Allow CC to be a program name with arguments.
6348 compiler=$CC
6349
6350
6351 # save warnings/boilerplate of simple test code
6352 ac_outfile=conftest.$ac_objext
6353 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
6354 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
6355 _lt_compiler_boilerplate=`cat conftest.err`
6356 $rm conftest*
6357
6358 ac_outfile=conftest.$ac_objext
6359 printf "$lt_simple_link_test_code" >conftest.$ac_ext
6360 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
6361 _lt_linker_boilerplate=`cat conftest.err`
6362 $rm conftest*
6363
6364
6365 #
6366 # Check for any special shared library compilation flags.
6367 #
6368 lt_prog_cc_shlib=
6369 if test "$GCC" = no; then
6370   case $host_os in
6371   sco3.2v5*)
6372     lt_prog_cc_shlib='-belf'
6373     ;;
6374   esac
6375 fi
6376 if test -n "$lt_prog_cc_shlib"; then
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
6378 $as_echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
6379   if echo "$old_CC $old_CFLAGS " | grep "[      ]$lt_prog_cc_shlib[     ]" >/dev/null; then :
6380   else
6381     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
6382 $as_echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
6383     lt_cv_prog_cc_can_build_shared=no
6384   fi
6385 fi
6386
6387
6388 #
6389 # Check to make sure the static flag actually works.
6390 #
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_prog_compiler_static works" >&5
6392 $as_echo_n "checking if $compiler static flag $lt_prog_compiler_static works... " >&6; }
6393 if test "${lt_prog_compiler_static_works+set}" = set; then :
6394   $as_echo_n "(cached) " >&6
6395 else
6396   lt_prog_compiler_static_works=no
6397    save_LDFLAGS="$LDFLAGS"
6398    LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
6399    printf "$lt_simple_link_test_code" > conftest.$ac_ext
6400    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
6401      # The compiler can only warn and ignore the option if not recognized
6402      # So say no if there are warnings
6403      if test -s conftest.err; then
6404        # Append any errors to the config.log.
6405        cat conftest.err 1>&5
6406        $echo "X$_lt_linker_boilerplate" | $Xsed > conftest.exp
6407        $SED '/^$/d' conftest.err >conftest.er2
6408        if diff conftest.exp conftest.er2 >/dev/null; then
6409          lt_prog_compiler_static_works=yes
6410        fi
6411      else
6412        lt_prog_compiler_static_works=yes
6413      fi
6414    fi
6415    $rm conftest*
6416    LDFLAGS="$save_LDFLAGS"
6417
6418 fi
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_static_works" >&5
6420 $as_echo "$lt_prog_compiler_static_works" >&6; }
6421
6422 if test x"$lt_prog_compiler_static_works" = xyes; then
6423     :
6424 else
6425     lt_prog_compiler_static=
6426 fi
6427
6428
6429
6430 ## CAVEAT EMPTOR:
6431 ## There is no encapsulation within the following macros, do not change
6432 ## the running order or otherwise move them around unless you know exactly
6433 ## what you are doing...
6434
6435 lt_prog_compiler_no_builtin_flag=
6436
6437 if test "$GCC" = yes; then
6438   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6439
6440
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6442 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6443 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6444   $as_echo_n "(cached) " >&6
6445 else
6446   lt_cv_prog_compiler_rtti_exceptions=no
6447   ac_outfile=conftest.$ac_objext
6448    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6449    lt_compiler_flag="-fno-rtti -fno-exceptions"
6450    # Insert the option either (1) after the last *FLAGS variable, or
6451    # (2) before a word containing "conftest.", or (3) at the end.
6452    # Note that $ac_compile itself does not contain backslashes and begins
6453    # with a dollar sign (not a hyphen), so the echo should work correctly.
6454    # The option is referenced via a variable to avoid confusing sed.
6455    lt_compile=`echo "$ac_compile" | $SED \
6456    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6457    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6458    -e 's:$: $lt_compiler_flag:'`
6459    (eval echo "\"\$as_me:6459: $lt_compile\"" >&5)
6460    (eval "$lt_compile" 2>conftest.err)
6461    ac_status=$?
6462    cat conftest.err >&5
6463    echo "$as_me:6463: \$? = $ac_status" >&5
6464    if (exit $ac_status) && test -s "$ac_outfile"; then
6465      # The compiler can only warn and ignore the option if not recognized
6466      # So say no if there are warnings other than the usual output.
6467      $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp
6468      $SED '/^$/d' conftest.err >conftest.er2
6469      if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then
6470        lt_cv_prog_compiler_rtti_exceptions=yes
6471      fi
6472    fi
6473    $rm conftest*
6474
6475 fi
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6477 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6478
6479 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6480     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6481 else
6482     :
6483 fi
6484
6485 fi
6486
6487 lt_prog_compiler_wl=
6488 lt_prog_compiler_pic=
6489 lt_prog_compiler_static=
6490
6491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6492 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6493
6494   if test "$GCC" = yes; then
6495     lt_prog_compiler_wl='-Wl,'
6496     lt_prog_compiler_static='-static'
6497
6498     case $host_os in
6499       aix*)
6500       # All AIX code is PIC.
6501       if test "$host_cpu" = ia64; then
6502         # AIX 5 now supports IA64 processor
6503         lt_prog_compiler_static='-Bstatic'
6504       fi
6505       ;;
6506
6507     amigaos*)
6508       # FIXME: we need at least 68020 code to build shared libraries, but
6509       # adding the `-m68020' flag to GCC prevents building anything better,
6510       # like `-m68040'.
6511       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6512       ;;
6513
6514     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6515       # PIC is the default for these OSes.
6516       ;;
6517
6518     mingw* | pw32* | os2*)
6519       # This hack is so that the source file can tell whether it is being
6520       # built for inclusion in a dll (and should export symbols for example).
6521       lt_prog_compiler_pic='-DDLL_EXPORT'
6522       ;;
6523
6524     darwin* | rhapsody*)
6525       # PIC is the default on this platform
6526       # Common symbols not allowed in MH_DYLIB files
6527       lt_prog_compiler_pic='-fno-common'
6528       ;;
6529
6530     msdosdjgpp*)
6531       # Just because we use GCC doesn't mean we suddenly get shared libraries
6532       # on systems that don't support them.
6533       lt_prog_compiler_can_build_shared=no
6534       enable_shared=no
6535       ;;
6536
6537     sysv4*MP*)
6538       if test -d /usr/nec; then
6539         lt_prog_compiler_pic=-Kconform_pic
6540       fi
6541       ;;
6542
6543     hpux*)
6544       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6545       # not for PA HP-UX.
6546       case "$host_cpu" in
6547       hppa*64*|ia64*)
6548         # +Z the default
6549         ;;
6550       *)
6551         lt_prog_compiler_pic='-fPIC'
6552         ;;
6553       esac
6554       ;;
6555
6556     *)
6557       lt_prog_compiler_pic='-fPIC'
6558       ;;
6559     esac
6560   else
6561     # PORTME Check for flag to pass linker flags through the system compiler.
6562     case $host_os in
6563     aix*)
6564       lt_prog_compiler_wl='-Wl,'
6565       if test "$host_cpu" = ia64; then
6566         # AIX 5 now supports IA64 processor
6567         lt_prog_compiler_static='-Bstatic'
6568       else
6569         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6570       fi
6571       ;;
6572       darwin*)
6573         # PIC is the default on this platform
6574         # Common symbols not allowed in MH_DYLIB files
6575        case $cc_basename in
6576          xlc*)
6577          lt_prog_compiler_pic='-qnocommon'
6578          lt_prog_compiler_wl='-Wl,'
6579          ;;
6580        esac
6581        ;;
6582
6583     mingw* | pw32* | os2*)
6584       # This hack is so that the source file can tell whether it is being
6585       # built for inclusion in a dll (and should export symbols for example).
6586       lt_prog_compiler_pic='-DDLL_EXPORT'
6587       ;;
6588
6589     hpux9* | hpux10* | hpux11*)
6590       lt_prog_compiler_wl='-Wl,'
6591       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6592       # not for PA HP-UX.
6593       case "$host_cpu" in
6594       hppa*64*|ia64*)
6595         # +Z the default
6596         ;;
6597       *)
6598         lt_prog_compiler_pic='+Z'
6599         ;;
6600       esac
6601       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6602       lt_prog_compiler_static='${wl}-a ${wl}archive'
6603       ;;
6604
6605     irix5* | irix6* | nonstopux*)
6606       lt_prog_compiler_wl='-Wl,'
6607       # PIC (with -KPIC) is the default.
6608       lt_prog_compiler_static='-non_shared'
6609       ;;
6610
6611     newsos6)
6612       lt_prog_compiler_pic='-KPIC'
6613       lt_prog_compiler_static='-Bstatic'
6614       ;;
6615
6616     linux*)
6617       case $cc_basename in
6618       icc* | ecc*)
6619         lt_prog_compiler_wl='-Wl,'
6620         lt_prog_compiler_pic='-KPIC'
6621         lt_prog_compiler_static='-static'
6622         ;;
6623       pgcc* | pgf77* | pgf90*)
6624         # Portland Group compilers (*not* the Pentium gcc compiler,
6625         # which looks to be a dead project)
6626         lt_prog_compiler_wl='-Wl,'
6627         lt_prog_compiler_pic='-fpic'
6628         lt_prog_compiler_static='-static'
6629         ;;
6630       ccc*)
6631         lt_prog_compiler_wl='-Wl,'
6632         # All Alpha code is PIC.
6633         lt_prog_compiler_static='-non_shared'
6634         ;;
6635       esac
6636       ;;
6637
6638     osf3* | osf4* | osf5*)
6639       lt_prog_compiler_wl='-Wl,'
6640       # All OSF/1 code is PIC.
6641       lt_prog_compiler_static='-non_shared'
6642       ;;
6643
6644     sco3.2v5*)
6645       lt_prog_compiler_pic='-Kpic'
6646       lt_prog_compiler_static='-dn'
6647       ;;
6648
6649     solaris*)
6650       lt_prog_compiler_pic='-KPIC'
6651       lt_prog_compiler_static='-Bstatic'
6652       case $cc_basename in
6653       f77* | f90* | f95*)
6654         lt_prog_compiler_wl='-Qoption ld ';;
6655       *)
6656         lt_prog_compiler_wl='-Wl,';;
6657       esac
6658       ;;
6659
6660     sunos4*)
6661       lt_prog_compiler_wl='-Qoption ld '
6662       lt_prog_compiler_pic='-PIC'
6663       lt_prog_compiler_static='-Bstatic'
6664       ;;
6665
6666     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6667       lt_prog_compiler_wl='-Wl,'
6668       lt_prog_compiler_pic='-KPIC'
6669       lt_prog_compiler_static='-Bstatic'
6670       ;;
6671
6672     sysv4*MP*)
6673       if test -d /usr/nec ;then
6674         lt_prog_compiler_pic='-Kconform_pic'
6675         lt_prog_compiler_static='-Bstatic'
6676       fi
6677       ;;
6678
6679     unicos*)
6680       lt_prog_compiler_wl='-Wl,'
6681       lt_prog_compiler_can_build_shared=no
6682       ;;
6683
6684     uts4*)
6685       lt_prog_compiler_pic='-pic'
6686       lt_prog_compiler_static='-Bstatic'
6687       ;;
6688
6689     *)
6690       lt_prog_compiler_can_build_shared=no
6691       ;;
6692     esac
6693   fi
6694
6695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
6696 $as_echo "$lt_prog_compiler_pic" >&6; }
6697
6698 #
6699 # Check to make sure the PIC flag actually works.
6700 #
6701 if test -n "$lt_prog_compiler_pic"; then
6702
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6704 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
6705 if test "${lt_prog_compiler_pic_works+set}" = set; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   lt_prog_compiler_pic_works=no
6709   ac_outfile=conftest.$ac_objext
6710    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6711    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
6712    # Insert the option either (1) after the last *FLAGS variable, or
6713    # (2) before a word containing "conftest.", or (3) at the end.
6714    # Note that $ac_compile itself does not contain backslashes and begins
6715    # with a dollar sign (not a hyphen), so the echo should work correctly.
6716    # The option is referenced via a variable to avoid confusing sed.
6717    lt_compile=`echo "$ac_compile" | $SED \
6718    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6719    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6720    -e 's:$: $lt_compiler_flag:'`
6721    (eval echo "\"\$as_me:6721: $lt_compile\"" >&5)
6722    (eval "$lt_compile" 2>conftest.err)
6723    ac_status=$?
6724    cat conftest.err >&5
6725    echo "$as_me:6725: \$? = $ac_status" >&5
6726    if (exit $ac_status) && test -s "$ac_outfile"; then
6727      # The compiler can only warn and ignore the option if not recognized
6728      # So say no if there are warnings other than the usual output.
6729      $echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp
6730      $SED '/^$/d' conftest.err >conftest.er2
6731      if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then
6732        lt_prog_compiler_pic_works=yes
6733      fi
6734    fi
6735    $rm conftest*
6736
6737 fi
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_works" >&5
6739 $as_echo "$lt_prog_compiler_pic_works" >&6; }
6740
6741 if test x"$lt_prog_compiler_pic_works" = xyes; then
6742     case $lt_prog_compiler_pic in
6743      "" | " "*) ;;
6744      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
6745      esac
6746 else
6747     lt_prog_compiler_pic=
6748      lt_prog_compiler_can_build_shared=no
6749 fi
6750
6751 fi
6752 case "$host_os" in
6753   # For platforms which do not support PIC, -DPIC is meaningless:
6754   *djgpp*)
6755     lt_prog_compiler_pic=
6756     ;;
6757   *)
6758     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6759     ;;
6760 esac
6761
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
6763 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
6764 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
6765   $as_echo_n "(cached) " >&6
6766 else
6767   lt_cv_prog_compiler_c_o=no
6768    $rm -r conftest 2>/dev/null
6769    mkdir conftest
6770    cd conftest
6771    mkdir out
6772    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6773
6774    lt_compiler_flag="-o out/conftest2.$ac_objext"
6775    # Insert the option either (1) after the last *FLAGS variable, or
6776    # (2) before a word containing "conftest.", or (3) at the end.
6777    # Note that $ac_compile itself does not contain backslashes and begins
6778    # with a dollar sign (not a hyphen), so the echo should work correctly.
6779    lt_compile=`echo "$ac_compile" | $SED \
6780    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
6781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6782    -e 's:$: $lt_compiler_flag:'`
6783    (eval echo "\"\$as_me:6783: $lt_compile\"" >&5)
6784    (eval "$lt_compile" 2>out/conftest.err)
6785    ac_status=$?
6786    cat out/conftest.err >&5
6787    echo "$as_me:6787: \$? = $ac_status" >&5
6788    if (exit $ac_status) && test -s out/conftest2.$ac_objext
6789    then
6790      # The compiler can only warn and ignore the option if not recognized
6791      # So say no if there are warnings
6792      $echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp
6793      $SED '/^$/d' out/conftest.err >out/conftest.er2
6794      if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then
6795        lt_cv_prog_compiler_c_o=yes
6796      fi
6797    fi
6798    chmod u+w .
6799    $rm conftest*
6800    # SGI C++ compiler will create directory out/ii_files/ for
6801    # template instantiation
6802    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
6803    $rm out/* && rmdir out
6804    cd ..
6805    rmdir conftest
6806    $rm conftest*
6807
6808 fi
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
6810 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
6811
6812
6813 hard_links="nottested"
6814 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
6815   # do not overwrite the value of need_locks provided by the user
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
6817 $as_echo_n "checking if we can lock with hard links... " >&6; }
6818   hard_links=yes
6819   $rm conftest*
6820   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6821   touch conftest.a
6822   ln conftest.a conftest.b 2>&5 || hard_links=no
6823   ln conftest.a conftest.b 2>/dev/null && hard_links=no
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
6825 $as_echo "$hard_links" >&6; }
6826   if test "$hard_links" = no; then
6827     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6828 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6829     need_locks=warn
6830   fi
6831 else
6832   need_locks=no
6833 fi
6834
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
6836 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
6837
6838   runpath_var=
6839   allow_undefined_flag=
6840   enable_shared_with_static_runtimes=no
6841   archive_cmds=
6842   archive_expsym_cmds=
6843   old_archive_From_new_cmds=
6844   old_archive_from_expsyms_cmds=
6845   export_dynamic_flag_spec=
6846   whole_archive_flag_spec=
6847   thread_safe_flag_spec=
6848   hardcode_libdir_flag_spec=
6849   hardcode_libdir_flag_spec_ld=
6850   hardcode_libdir_separator=
6851   hardcode_direct=no
6852   hardcode_minus_L=no
6853   hardcode_shlibpath_var=unsupported
6854   link_all_deplibs=unknown
6855   hardcode_automatic=no
6856   module_cmds=
6857   module_expsym_cmds=
6858   always_export_symbols=no
6859   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
6860   # include_expsyms should be a list of space-separated symbols to be *always*
6861   # included in the symbol list
6862   include_expsyms=
6863   # exclude_expsyms can be an extended regexp of symbols to exclude
6864   # it will be wrapped by ` (' and `)$', so one must not match beginning or
6865   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6866   # as well as any symbol that contains `d'.
6867   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6868   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6869   # platforms (ab)use it in PIC code, but their linkers get confused if
6870   # the symbol is explicitly referenced.  Since portable code cannot
6871   # rely on this symbol name, it's probably fine to never include it in
6872   # preloaded symbol tables.
6873   extract_expsyms_cmds=
6874   # Just being paranoid about ensuring that cc_basename is set.
6875   for cc_temp in $compiler""; do
6876   case $cc_temp in
6877     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6878     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6879     \-*) ;;
6880     *) break;;
6881   esac
6882 done
6883 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6884
6885   case $host_os in
6886   cygwin* | mingw* | pw32*)
6887     # FIXME: the MSVC++ port hasn't been tested in a loooong time
6888     # When not using gcc, we currently assume that we are using
6889     # Microsoft Visual C++.
6890     if test "$GCC" != yes; then
6891       with_gnu_ld=no
6892     fi
6893     ;;
6894   openbsd*)
6895     with_gnu_ld=no
6896     ;;
6897   esac
6898
6899   ld_shlibs=yes
6900   if test "$with_gnu_ld" = yes; then
6901     # If archive_cmds runs LD, not CC, wlarc should be empty
6902     wlarc='${wl}'
6903
6904     # Set some defaults for GNU ld with shared library support. These
6905     # are reset later if shared libraries are not supported. Putting them
6906     # here allows them to be overridden if necessary.
6907     runpath_var=LD_RUN_PATH
6908     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6909     export_dynamic_flag_spec='${wl}--export-dynamic'
6910     # ancient GNU ld didn't support --whole-archive et. al.
6911     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6912         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6913       else
6914         whole_archive_flag_spec=
6915     fi
6916     supports_anon_versioning=no
6917     case `$LD -v 2>/dev/null` in
6918       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
6919       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6920       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6921       *\ 2.11.*) ;; # other 2.11 versions
6922       *) supports_anon_versioning=yes ;;
6923     esac
6924
6925     # See if GNU ld supports shared libraries.
6926     case $host_os in
6927     aix3* | aix4* | aix5*)
6928       # On AIX/PPC, the GNU linker is very broken
6929       if test "$host_cpu" != ia64; then
6930         ld_shlibs=no
6931         cat <<EOF 1>&2
6932
6933 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6934 *** to be unable to reliably create shared libraries on AIX.
6935 *** Therefore, libtool is disabling shared libraries support.  If you
6936 *** really care for shared libraries, you may want to modify your PATH
6937 *** so that a non-GNU linker is found, and then restart.
6938
6939 EOF
6940       fi
6941       ;;
6942
6943     amigaos*)
6944       archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6945       hardcode_libdir_flag_spec='-L$libdir'
6946       hardcode_minus_L=yes
6947
6948       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6949       # that the semantics of dynamic libraries on AmigaOS, at least up
6950       # to version 4, is to share data among multiple programs linked
6951       # with the same dynamic library.  Since this doesn't match the
6952       # behavior of shared libraries on other platforms, we can't use
6953       # them.
6954       ld_shlibs=no
6955       ;;
6956
6957     beos*)
6958       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6959         allow_undefined_flag=unsupported
6960         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6961         # support --undefined.  This deserves some investigation.  FIXME
6962         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6963       else
6964         ld_shlibs=no
6965       fi
6966       ;;
6967
6968     cygwin* | mingw* | pw32*)
6969       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
6970       # as there is no search path for DLLs.
6971       hardcode_libdir_flag_spec='-L$libdir'
6972       allow_undefined_flag=unsupported
6973       always_export_symbols=no
6974       enable_shared_with_static_runtimes=yes
6975       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
6976
6977       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6978         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6979         # If the export-symbols file already is a .def file (1st line
6980         # is EXPORTS), use it as is; otherwise, prepend...
6981         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6982           cp $export_symbols $output_objdir/$soname.def;
6983         else
6984           echo EXPORTS > $output_objdir/$soname.def;
6985           cat $export_symbols >> $output_objdir/$soname.def;
6986         fi~
6987         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000  ${wl}--out-implib,$lib'
6988       else
6989         ld_shlibs=no
6990       fi
6991       ;;
6992
6993     linux*)
6994       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6995         tmp_addflag=
6996         case $cc_basename,$host_cpu in
6997         pgcc*)                          # Portland Group C compiler
6998           whole_archive_flag_spec=
6999           ;;
7000         pgf77* | pgf90* )                       # Portland Group f77 and f90 compilers
7001           whole_archive_flag_spec=
7002           tmp_addflag=' -fpic -Mnomain' ;;
7003         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
7004           tmp_addflag=' -i_dynamic' ;;
7005         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7006           tmp_addflag=' -i_dynamic -nofor_main' ;;
7007         ifc* | ifort*)                  # Intel Fortran compiler
7008           tmp_addflag=' -nofor_main' ;;
7009         esac
7010         archive_cmds='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7011
7012         if test $supports_anon_versioning = yes; then
7013           archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~
7014   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7015   $echo "local: *; };" >> $output_objdir/$libname.ver~
7016           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7017         fi
7018       else
7019         ld_shlibs=no
7020       fi
7021       ;;
7022
7023     netbsd*)
7024       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7025         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7026         wlarc=
7027       else
7028         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7029         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7030       fi
7031       ;;
7032
7033     solaris* | sysv5*)
7034       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
7035         ld_shlibs=no
7036         cat <<EOF 1>&2
7037
7038 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7039 *** create shared libraries on Solaris systems.  Therefore, libtool
7040 *** is disabling shared libraries support.  We urge you to upgrade GNU
7041 *** binutils to release 2.9.1 or newer.  Another option is to modify
7042 *** your PATH or compiler configuration so that the native linker is
7043 *** used, and then restart.
7044
7045 EOF
7046       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7047         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7048         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7049       else
7050         ld_shlibs=no
7051       fi
7052       ;;
7053
7054     sunos4*)
7055       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7056       wlarc=
7057       hardcode_direct=yes
7058       hardcode_shlibpath_var=no
7059       ;;
7060
7061     *)
7062       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
7063         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7064         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7065       else
7066         ld_shlibs=no
7067       fi
7068       ;;
7069     esac
7070
7071     if test "$ld_shlibs" = no; then
7072       runpath_var=
7073       hardcode_libdir_flag_spec=
7074       export_dynamic_flag_spec=
7075       whole_archive_flag_spec=
7076     fi
7077   else
7078     # PORTME fill in a description of your system's linker (not GNU ld)
7079     case $host_os in
7080     aix3*)
7081       allow_undefined_flag=unsupported
7082       always_export_symbols=yes
7083       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7084       # Note: this linker hardcodes the directories in LIBPATH if there
7085       # are no directories specified by -L.
7086       hardcode_minus_L=yes
7087       if test "$GCC" = yes && test -z "$link_static_flag"; then
7088         # Neither direct hardcoding nor static linking is supported with a
7089         # broken collect2.
7090         hardcode_direct=unsupported
7091       fi
7092       ;;
7093
7094     aix4* | aix5*)
7095       if test "$host_cpu" = ia64; then
7096         # On IA64, the linker does run time linking by default, so we don't
7097         # have to do anything special.
7098         aix_use_runtimelinking=no
7099         exp_sym_flag='-Bexport'
7100         no_entry_flag=""
7101       else
7102         # If we're using GNU nm, then we don't want the "-C" option.
7103         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7104         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
7105           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7106         else
7107           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
7108         fi
7109         aix_use_runtimelinking=no
7110
7111         # Test if we are trying to use run time linking or normal
7112         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7113         # need to do runtime linking.
7114         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7115           for ld_flag in $LDFLAGS; do
7116           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7117             aix_use_runtimelinking=yes
7118             break
7119           fi
7120           done
7121         esac
7122
7123         exp_sym_flag='-bexport'
7124         no_entry_flag='-bnoentry'
7125       fi
7126
7127       # When large executables or shared objects are built, AIX ld can
7128       # have problems creating the table of contents.  If linking a library
7129       # or program results in "error TOC overflow" add -mminimal-toc to
7130       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7131       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7132
7133       archive_cmds=''
7134       hardcode_direct=yes
7135       hardcode_libdir_separator=':'
7136       link_all_deplibs=yes
7137
7138       if test "$GCC" = yes; then
7139         case $host_os in aix4.[012]|aix4.[012].*)
7140         # We only want to do this on AIX 4.2 and lower, the check
7141         # below for broken collect2 doesn't work under 4.3+
7142           collect2name=`${CC} -print-prog-name=collect2`
7143           if test -f "$collect2name" && \
7144            strings "$collect2name" | grep resolve_lib_name >/dev/null
7145           then
7146           # We have reworked collect2
7147           hardcode_direct=yes
7148           else
7149           # We have old collect2
7150           hardcode_direct=unsupported
7151           # It fails to find uninstalled libraries when the uninstalled
7152           # path is not listed in the libpath.  Setting hardcode_minus_L
7153           # to unsupported forces relinking
7154           hardcode_minus_L=yes
7155           hardcode_libdir_flag_spec='-L$libdir'
7156           hardcode_libdir_separator=
7157           fi
7158         esac
7159         shared_flag='-shared'
7160         if test "$aix_use_runtimelinking" = yes; then
7161           shared_flag="$shared_flag "'${wl}-G'
7162         fi
7163       else
7164         # not using gcc
7165         if test "$host_cpu" = ia64; then
7166         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7167         # chokes on -Wl,-G. The following line is correct:
7168           shared_flag='-G'
7169         else
7170         if test "$aix_use_runtimelinking" = yes; then
7171             shared_flag='${wl}-G'
7172           else
7173             shared_flag='${wl}-bM:SRE'
7174         fi
7175         fi
7176       fi
7177
7178       # It seems that -bexpall does not export symbols beginning with
7179       # underscore (_), so it is better to generate a list of symbols to export.
7180       always_export_symbols=yes
7181       if test "$aix_use_runtimelinking" = yes; then
7182         # Warning - without using the other runtime loading flags (-brtl),
7183         # -berok will link without error, but may produce a broken library.
7184         allow_undefined_flag='-berok'
7185        # Determine the default libpath from the value encoded in an empty executable.
7186        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7187 /* end confdefs.h.  */
7188
7189 int
7190 main ()
7191 {
7192
7193   ;
7194   return 0;
7195 }
7196 _ACEOF
7197 if ac_fn_c_try_link "$LINENO"; then :
7198
7199 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7200 }'`
7201 # Check for a 64-bit object if we didn't find anything.
7202 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7203 }'`; fi
7204 fi
7205 rm -f core conftest.err conftest.$ac_objext \
7206     conftest$ac_exeext conftest.$ac_ext
7207 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7208
7209        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7210         archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7211        else
7212         if test "$host_cpu" = ia64; then
7213           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7214           allow_undefined_flag="-z nodefs"
7215           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
7216         else
7217          # Determine the default libpath from the value encoded in an empty executable.
7218          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7219 /* end confdefs.h.  */
7220
7221 int
7222 main ()
7223 {
7224
7225   ;
7226   return 0;
7227 }
7228 _ACEOF
7229 if ac_fn_c_try_link "$LINENO"; then :
7230
7231 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7232 }'`
7233 # Check for a 64-bit object if we didn't find anything.
7234 if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
7235 }'`; fi
7236 fi
7237 rm -f core conftest.err conftest.$ac_objext \
7238     conftest$ac_exeext conftest.$ac_ext
7239 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7240
7241          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7242           # Warning - without using the other run time loading flags,
7243           # -berok will link without error, but may produce a broken library.
7244           no_undefined_flag=' ${wl}-bernotok'
7245           allow_undefined_flag=' ${wl}-berok'
7246           # -bexpall does not export symbols beginning with underscore (_)
7247           always_export_symbols=yes
7248           # Exported symbols can be pulled into shared objects from archives
7249           whole_archive_flag_spec=' '
7250           archive_cmds_need_lc=yes
7251           # This is similar to how AIX traditionally builds it's shared libraries.
7252           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7253         fi
7254       fi
7255       ;;
7256
7257     amigaos*)
7258       archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7259       hardcode_libdir_flag_spec='-L$libdir'
7260       hardcode_minus_L=yes
7261       # see comment about different semantics on the GNU ld section
7262       ld_shlibs=no
7263       ;;
7264
7265     bsdi[45]*)
7266       export_dynamic_flag_spec=-rdynamic
7267       ;;
7268
7269     cygwin* | mingw* | pw32*)
7270       # When not using gcc, we currently assume that we are using
7271       # Microsoft Visual C++.
7272       # hardcode_libdir_flag_spec is actually meaningless, as there is
7273       # no search path for DLLs.
7274       hardcode_libdir_flag_spec=' '
7275       allow_undefined_flag=unsupported
7276       # Tell ltmain to make .lib files, not .a files.
7277       libext=lib
7278       # Tell ltmain to make .dll files, not .so files.
7279       shrext_cmds=".dll"
7280       # FIXME: Setting linknames here is a bad hack.
7281       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
7282       # The linker will automatically build a .lib file if we build a DLL.
7283       old_archive_From_new_cmds='true'
7284       # FIXME: Should let the user specify the lib program.
7285       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
7286       fix_srcfile_path='`cygpath -w "$srcfile"`'
7287       enable_shared_with_static_runtimes=yes
7288       ;;
7289
7290     darwin* | rhapsody*)
7291       case "$host_os" in
7292         rhapsody* | darwin1.[012])
7293          allow_undefined_flag='${wl}-undefined ${wl}suppress'
7294          ;;
7295        *) # Darwin 1.3 on
7296          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
7297            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7298          else
7299            case ${MACOSX_DEPLOYMENT_TARGET} in
7300              10.[012])
7301                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7302                ;;
7303              10.*)
7304                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7305                ;;
7306            esac
7307          fi
7308          ;;
7309       esac
7310       archive_cmds_need_lc=no
7311       hardcode_direct=no
7312       hardcode_automatic=yes
7313       hardcode_shlibpath_var=unsupported
7314       whole_archive_flag_spec=''
7315       link_all_deplibs=yes
7316     if test "$GCC" = yes ; then
7317         output_verbose_link_cmd='echo'
7318         archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7319       module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7320       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7321       archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7322       module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7323     else
7324       case $cc_basename in
7325         xlc*)
7326          output_verbose_link_cmd='echo'
7327          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
7328          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7329           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
7330          archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7331           module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7332           ;;
7333        *)
7334          ld_shlibs=no
7335           ;;
7336       esac
7337     fi
7338       ;;
7339
7340     dgux*)
7341       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7342       hardcode_libdir_flag_spec='-L$libdir'
7343       hardcode_shlibpath_var=no
7344       ;;
7345
7346     freebsd1*)
7347       ld_shlibs=no
7348       ;;
7349
7350     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7351     # support.  Future versions do this automatically, but an explicit c++rt0.o
7352     # does not break anything, and helps significantly (at the cost of a little
7353     # extra space).
7354     freebsd2.2*)
7355       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7356       hardcode_libdir_flag_spec='-R$libdir'
7357       hardcode_direct=yes
7358       hardcode_shlibpath_var=no
7359       ;;
7360
7361     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7362     freebsd2*)
7363       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7364       hardcode_direct=yes
7365       hardcode_minus_L=yes
7366       hardcode_shlibpath_var=no
7367       ;;
7368
7369     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7370     freebsd* | kfreebsd*-gnu | dragonfly*)
7371       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7372       hardcode_libdir_flag_spec='-R$libdir'
7373       hardcode_direct=yes
7374       hardcode_shlibpath_var=no
7375       ;;
7376
7377     hpux9*)
7378       if test "$GCC" = yes; then
7379         archive_cmds='$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 $lib'
7380       else
7381         archive_cmds='$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 $lib'
7382       fi
7383       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7384       hardcode_libdir_separator=:
7385       hardcode_direct=yes
7386
7387       # hardcode_minus_L: Not really in the search PATH,
7388       # but as the default location of the library.
7389       hardcode_minus_L=yes
7390       export_dynamic_flag_spec='${wl}-E'
7391       ;;
7392
7393     hpux10* | hpux11*)
7394       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7395         case "$host_cpu" in
7396         hppa*64*|ia64*)
7397           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7398           ;;
7399         *)
7400           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7401           ;;
7402         esac
7403       else
7404         case "$host_cpu" in
7405         hppa*64*|ia64*)
7406           archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
7407           ;;
7408         *)
7409           archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7410           ;;
7411         esac
7412       fi
7413       if test "$with_gnu_ld" = no; then
7414         case "$host_cpu" in
7415         hppa*64*)
7416           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7417           hardcode_libdir_flag_spec_ld='+b $libdir'
7418           hardcode_libdir_separator=:
7419           hardcode_direct=no
7420           hardcode_shlibpath_var=no
7421           ;;
7422         ia64*)
7423           hardcode_libdir_flag_spec='-L$libdir'
7424           hardcode_direct=no
7425           hardcode_shlibpath_var=no
7426
7427           # hardcode_minus_L: Not really in the search PATH,
7428           # but as the default location of the library.
7429           hardcode_minus_L=yes
7430           ;;
7431         *)
7432           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7433           hardcode_libdir_separator=:
7434           hardcode_direct=yes
7435           export_dynamic_flag_spec='${wl}-E'
7436
7437           # hardcode_minus_L: Not really in the search PATH,
7438           # but as the default location of the library.
7439           hardcode_minus_L=yes
7440           ;;
7441         esac
7442       fi
7443       ;;
7444
7445     irix5* | irix6* | nonstopux*)
7446       if test "$GCC" = yes; then
7447         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 $lib'
7448       else
7449         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
7450         hardcode_libdir_flag_spec_ld='-rpath $libdir'
7451       fi
7452       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7453       hardcode_libdir_separator=:
7454       link_all_deplibs=yes
7455       ;;
7456
7457     netbsd*)
7458       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7459         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
7460       else
7461         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
7462       fi
7463       hardcode_libdir_flag_spec='-R$libdir'
7464       hardcode_direct=yes
7465       hardcode_shlibpath_var=no
7466       ;;
7467
7468     newsos6)
7469       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7470       hardcode_direct=yes
7471       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7472       hardcode_libdir_separator=:
7473       hardcode_shlibpath_var=no
7474       ;;
7475
7476     openbsd*)
7477       hardcode_direct=yes
7478       hardcode_shlibpath_var=no
7479       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7480         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7481         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
7482         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7483         export_dynamic_flag_spec='${wl}-E'
7484       else
7485        case $host_os in
7486          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
7487            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7488            hardcode_libdir_flag_spec='-R$libdir'
7489            ;;
7490          *)
7491            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
7492            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7493            ;;
7494        esac
7495       fi
7496       ;;
7497
7498     os2*)
7499       hardcode_libdir_flag_spec='-L$libdir'
7500       hardcode_minus_L=yes
7501       allow_undefined_flag=unsupported
7502       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'
7503       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
7504       ;;
7505
7506     osf3*)
7507       if test "$GCC" = yes; then
7508         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7509         archive_cmds='$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 $lib'
7510       else
7511         allow_undefined_flag=' -expect_unresolved \*'
7512         archive_cmds='$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 $lib'
7513       fi
7514       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7515       hardcode_libdir_separator=:
7516       ;;
7517
7518     osf4* | osf5*)      # as osf3* with the addition of -msym flag
7519       if test "$GCC" = yes; then
7520         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
7521         archive_cmds='$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 $lib'
7522         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7523       else
7524         allow_undefined_flag=' -expect_unresolved \*'
7525         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'
7526         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
7527         $LD -shared${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'
7528
7529         # Both c and cxx compiler support -rpath directly
7530         hardcode_libdir_flag_spec='-rpath $libdir'
7531       fi
7532       hardcode_libdir_separator=:
7533       ;;
7534
7535     sco3.2v5*)
7536       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7537       hardcode_shlibpath_var=no
7538       export_dynamic_flag_spec='${wl}-Bexport'
7539       runpath_var=LD_RUN_PATH
7540       hardcode_runpath_var=yes
7541       ;;
7542
7543     solaris*)
7544       no_undefined_flag=' -z text'
7545       if test "$GCC" = yes; then
7546         wlarc='${wl}'
7547         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7548         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7549           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
7550       else
7551         wlarc=''
7552         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7553         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7554         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7555       fi
7556       hardcode_libdir_flag_spec='-R$libdir'
7557       hardcode_shlibpath_var=no
7558       case $host_os in
7559       solaris2.[0-5] | solaris2.[0-5].*) ;;
7560       *)
7561         # The compiler driver will combine linker options so we
7562         # cannot just pass the convience library names through
7563         # without $wl, iff we do not link with $LD.
7564         # Luckily, gcc supports the same syntax we need for Sun Studio.
7565         # Supported since Solaris 2.6 (maybe 2.5.1?)
7566         case $wlarc in
7567         '')
7568           whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
7569         *)
7570           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 ${wl}defaultextract' ;;
7571         esac ;;
7572       esac
7573       link_all_deplibs=yes
7574       ;;
7575
7576     sunos4*)
7577       if test "x$host_vendor" = xsequent; then
7578         # Use $CC to link under sequent, because it throws in some extra .o
7579         # files that make .init and .fini sections work.
7580         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
7581       else
7582         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
7583       fi
7584       hardcode_libdir_flag_spec='-L$libdir'
7585       hardcode_direct=yes
7586       hardcode_minus_L=yes
7587       hardcode_shlibpath_var=no
7588       ;;
7589
7590     sysv4)
7591       case $host_vendor in
7592         sni)
7593           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7594           hardcode_direct=yes # is this really true???
7595         ;;
7596         siemens)
7597           ## LD is ld it makes a PLAMLIB
7598           ## CC just makes a GrossModule.
7599           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7600           reload_cmds='$CC -r -o $output$reload_objs'
7601           hardcode_direct=no
7602         ;;
7603         motorola)
7604           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7605           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
7606         ;;
7607       esac
7608       runpath_var='LD_RUN_PATH'
7609       hardcode_shlibpath_var=no
7610       ;;
7611
7612     sysv4.3*)
7613       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7614       hardcode_shlibpath_var=no
7615       export_dynamic_flag_spec='-Bexport'
7616       ;;
7617
7618     sysv4*MP*)
7619       if test -d /usr/nec; then
7620         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7621         hardcode_shlibpath_var=no
7622         runpath_var=LD_RUN_PATH
7623         hardcode_runpath_var=yes
7624         ld_shlibs=yes
7625       fi
7626       ;;
7627
7628     sysv4.2uw2*)
7629       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
7630       hardcode_direct=yes
7631       hardcode_minus_L=no
7632       hardcode_shlibpath_var=no
7633       hardcode_runpath_var=yes
7634       runpath_var=LD_RUN_PATH
7635       ;;
7636
7637    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
7638       no_undefined_flag='${wl}-z ${wl}text'
7639       if test "$GCC" = yes; then
7640         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7641       else
7642         archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7643       fi
7644       runpath_var='LD_RUN_PATH'
7645       hardcode_shlibpath_var=no
7646       ;;
7647
7648     sysv5*)
7649       no_undefined_flag=' -z text'
7650       # $CC -shared without GNU ld will not create a library from C++
7651       # object files and a static libstdc++, better avoid it by now
7652       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
7653       archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
7654                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
7655       hardcode_libdir_flag_spec=
7656       hardcode_shlibpath_var=no
7657       runpath_var='LD_RUN_PATH'
7658       ;;
7659
7660     uts4*)
7661       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7662       hardcode_libdir_flag_spec='-L$libdir'
7663       hardcode_shlibpath_var=no
7664       ;;
7665
7666     *)
7667       ld_shlibs=no
7668       ;;
7669     esac
7670   fi
7671
7672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
7673 $as_echo "$ld_shlibs" >&6; }
7674 test "$ld_shlibs" = no && can_build_shared=no
7675
7676 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7677 if test "$GCC" = yes; then
7678   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7679 fi
7680
7681 #
7682 # Do we need to explicitly link libc?
7683 #
7684 case "x$archive_cmds_need_lc" in
7685 x|xyes)
7686   # Assume -lc should be added
7687   archive_cmds_need_lc=yes
7688
7689   if test "$enable_shared" = yes && test "$GCC" = yes; then
7690     case $archive_cmds in
7691     *'~'*)
7692       # FIXME: we may have to deal with multi-command sequences.
7693       ;;
7694     '$CC '*)
7695       # Test whether the compiler implicitly links with -lc since on some
7696       # systems, -lgcc has to come before -lc. If gcc already passes -lc
7697       # to ld, don't add -lc before -lgcc.
7698       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
7699 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
7700       $rm conftest*
7701       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
7702
7703       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7704   (eval $ac_compile) 2>&5
7705   ac_status=$?
7706   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7707   test $ac_status = 0; } 2>conftest.err; then
7708         soname=conftest
7709         lib=conftest
7710         libobjs=conftest.$ac_objext
7711         deplibs=
7712         wl=$lt_prog_compiler_wl
7713         compiler_flags=-v
7714         linker_flags=-v
7715         verstring=
7716         output_objdir=.
7717         libname=conftest
7718         lt_save_allow_undefined_flag=$allow_undefined_flag
7719         allow_undefined_flag=
7720         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\""; } >&5
7721   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
7722   ac_status=$?
7723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7724   test $ac_status = 0; }
7725         then
7726           archive_cmds_need_lc=no
7727         else
7728           archive_cmds_need_lc=yes
7729         fi
7730         allow_undefined_flag=$lt_save_allow_undefined_flag
7731       else
7732         cat conftest.err 1>&5
7733       fi
7734       $rm conftest*
7735       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
7736 $as_echo "$archive_cmds_need_lc" >&6; }
7737       ;;
7738     esac
7739   fi
7740   ;;
7741 esac
7742
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
7744 $as_echo_n "checking dynamic linker characteristics... " >&6; }
7745 library_names_spec=
7746 libname_spec='lib$name'
7747 soname_spec=
7748 shrext_cmds=".so"
7749 postinstall_cmds=
7750 postuninstall_cmds=
7751 finish_cmds=
7752 finish_eval=
7753 shlibpath_var=
7754 shlibpath_overrides_runpath=unknown
7755 version_type=none
7756 dynamic_linker="$host_os ld.so"
7757 sys_lib_dlsearch_path_spec="/lib /usr/lib"
7758 if test "$GCC" = yes; then
7759   sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7760   if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
7761     # if the path contains ";" then we assume it to be the separator
7762     # otherwise default to the standard path separator (i.e. ":") - it is
7763     # assumed that no part of a normal pathname contains ";" but that should
7764     # okay in the real world where ";" in dirpaths is itself problematic.
7765     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7766   else
7767     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7768   fi
7769 else
7770   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
7771 fi
7772 need_lib_prefix=unknown
7773 hardcode_into_libs=no
7774
7775 # when you set need_version to no, make sure it does not cause -set_version
7776 # flags to be left without arguments
7777 need_version=unknown
7778
7779 case $host_os in
7780 aix3*)
7781   version_type=linux
7782   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
7783   shlibpath_var=LIBPATH
7784
7785   # AIX 3 has no versioning support, so we append a major version to the name.
7786   soname_spec='${libname}${release}${shared_ext}$major'
7787   ;;
7788
7789 aix4* | aix5*)
7790   version_type=linux
7791   need_lib_prefix=no
7792   need_version=no
7793   hardcode_into_libs=yes
7794   if test "$host_cpu" = ia64; then
7795     # AIX 5 supports IA64
7796     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
7797     shlibpath_var=LD_LIBRARY_PATH
7798   else
7799     # With GCC up to 2.95.x, collect2 would create an import file
7800     # for dependence libraries.  The import file would start with
7801     # the line `#! .'.  This would cause the generated library to
7802     # depend on `.', always an invalid library.  This was fixed in
7803     # development snapshots of GCC prior to 3.0.
7804     case $host_os in
7805       aix4 | aix4.[01] | aix4.[01].*)
7806       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7807            echo ' yes '
7808            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7809         :
7810       else
7811         can_build_shared=no
7812       fi
7813       ;;
7814     esac
7815     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
7816     # soname into executable. Probably we can add versioning support to
7817     # collect2, so additional links can be useful in future.
7818     if test "$aix_use_runtimelinking" = yes; then
7819       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7820       # instead of lib<name>.a to let people know that these are not
7821       # typical AIX shared libraries.
7822       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7823     else
7824       # We preserve .a as extension for shared libraries through AIX4.2
7825       # and later when we are not doing run time linking.
7826       library_names_spec='${libname}${release}.a $libname.a'
7827       soname_spec='${libname}${release}${shared_ext}$major'
7828     fi
7829     shlibpath_var=LIBPATH
7830   fi
7831   ;;
7832
7833 amigaos*)
7834   library_names_spec='$libname.ixlibrary $libname.a'
7835   # Create ${libname}_ixlibrary.a entries in /sys/libs.
7836   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 ${libname}_ixlibrary.a || exit 1; done'
7837   ;;
7838
7839 beos*)
7840   library_names_spec='${libname}${shared_ext}'
7841   dynamic_linker="$host_os ld.so"
7842   shlibpath_var=LIBRARY_PATH
7843   ;;
7844
7845 bsdi[45]*)
7846   version_type=linux
7847   need_version=no
7848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
7849   soname_spec='${libname}${release}${shared_ext}$major'
7850   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7851   shlibpath_var=LD_LIBRARY_PATH
7852   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7853   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7854   # the default ld.so.conf also contains /usr/contrib/lib and
7855   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7856   # libtool to hard-code these into programs
7857   ;;
7858
7859 cygwin* | mingw* | pw32*)
7860   version_type=windows
7861   shrext_cmds=".dll"
7862   need_version=no
7863   need_lib_prefix=no
7864
7865   case $GCC,$host_os in
7866   yes,cygwin* | yes,mingw* | yes,pw32*)
7867     library_names_spec='$libname.dll.a'
7868     # DLL is installed to $(libdir)/../bin by postinstall_cmds
7869     postinstall_cmds='base_file=`basename \${file}`~
7870       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
7871       dldir=$destdir/`dirname \$dlpath`~
7872       test -d \$dldir || mkdir -p \$dldir~
7873       $install_prog $dir/$dlname \$dldir/$dlname'
7874     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
7875       dlpath=$dir/\$dldll~
7876        $rm \$dlpath'
7877     shlibpath_overrides_runpath=yes
7878
7879     case $host_os in
7880     cygwin*)
7881       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
7882       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7883       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
7884       ;;
7885     mingw*)
7886       # MinGW DLLs use traditional 'lib' prefix
7887       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7888       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
7889       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
7890         # It is most probably a Windows format PATH printed by
7891         # mingw gcc, but we are running on Cygwin. Gcc prints its search
7892         # path with ; separators, and with drive letters. We can handle the
7893         # drive letters (cygwin fileutils understands them), so leave them,
7894         # especially as we might pass files found there to a mingw objdump,
7895         # which wouldn't understand a cygwinified path. Ahh.
7896         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
7897       else
7898         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
7899       fi
7900       ;;
7901     pw32*)
7902       # pw32 DLLs use 'pw' prefix rather than 'lib'
7903       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
7904       ;;
7905     esac
7906     ;;
7907
7908   *)
7909     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
7910     ;;
7911   esac
7912   dynamic_linker='Win32 ld.exe'
7913   # FIXME: first we should search . and the directory the executable is in
7914   shlibpath_var=PATH
7915   ;;
7916
7917 darwin* | rhapsody*)
7918   dynamic_linker="$host_os dyld"
7919   version_type=darwin
7920   need_lib_prefix=no
7921   need_version=no
7922   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
7923   soname_spec='${libname}${release}${major}$shared_ext'
7924   shlibpath_overrides_runpath=yes
7925   shlibpath_var=DYLD_LIBRARY_PATH
7926   shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
7927   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
7928   if test "$GCC" = yes; then
7929     sys_lib_search_path_spec=`$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"`
7930   else
7931     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
7932   fi
7933   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
7934   ;;
7935
7936 dgux*)
7937   version_type=linux
7938   need_lib_prefix=no
7939   need_version=no
7940   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
7941   soname_spec='${libname}${release}${shared_ext}$major'
7942   shlibpath_var=LD_LIBRARY_PATH
7943   ;;
7944
7945 freebsd1*)
7946   dynamic_linker=no
7947   ;;
7948
7949 kfreebsd*-gnu)
7950   version_type=linux
7951   need_lib_prefix=no
7952   need_version=no
7953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
7954   soname_spec='${libname}${release}${shared_ext}$major'
7955   shlibpath_var=LD_LIBRARY_PATH
7956   shlibpath_overrides_runpath=no
7957   hardcode_into_libs=yes
7958   dynamic_linker='GNU ld.so'
7959   ;;
7960
7961 freebsd* | dragonfly*)
7962   # DragonFly does not have aout.  When/if they implement a new
7963   # versioning mechanism, adjust this.
7964   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
7965   version_type=freebsd-$objformat
7966   case $version_type in
7967     freebsd-elf*)
7968       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
7969       need_version=no
7970       need_lib_prefix=no
7971       ;;
7972     freebsd-*)
7973       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
7974       need_version=yes
7975       ;;
7976   esac
7977   shlibpath_var=LD_LIBRARY_PATH
7978   case $host_os in
7979   freebsd2*)
7980     shlibpath_overrides_runpath=yes
7981     ;;
7982   freebsd3.[01]* | freebsdelf3.[01]*)
7983     shlibpath_overrides_runpath=yes
7984     hardcode_into_libs=yes
7985     ;;
7986   *) # from 3.2 on
7987     shlibpath_overrides_runpath=no
7988     hardcode_into_libs=yes
7989     ;;
7990   esac
7991   ;;
7992
7993 gnu*)
7994   version_type=linux
7995   need_lib_prefix=no
7996   need_version=no
7997   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
7998   soname_spec='${libname}${release}${shared_ext}$major'
7999   shlibpath_var=LD_LIBRARY_PATH
8000   hardcode_into_libs=yes
8001   ;;
8002
8003 hpux9* | hpux10* | hpux11*)
8004   # Give a soname corresponding to the major version so that dld.sl refuses to
8005   # link against other versions.
8006   version_type=sunos
8007   need_lib_prefix=no
8008   need_version=no
8009   case "$host_cpu" in
8010   ia64*)
8011     shrext_cmds='.so'
8012     hardcode_into_libs=yes
8013     dynamic_linker="$host_os dld.so"
8014     shlibpath_var=LD_LIBRARY_PATH
8015     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8016     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8017     soname_spec='${libname}${release}${shared_ext}$major'
8018     if test "X$HPUX_IA64_MODE" = X32; then
8019       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8020     else
8021       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8022     fi
8023     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8024     ;;
8025    hppa*64*)
8026      shrext_cmds='.sl'
8027      hardcode_into_libs=yes
8028      dynamic_linker="$host_os dld.sl"
8029      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8030      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8031      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8032      soname_spec='${libname}${release}${shared_ext}$major'
8033      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8034      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8035      ;;
8036    *)
8037     shrext_cmds='.sl'
8038     dynamic_linker="$host_os dld.sl"
8039     shlibpath_var=SHLIB_PATH
8040     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8041     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8042     soname_spec='${libname}${release}${shared_ext}$major'
8043     ;;
8044   esac
8045   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8046   postinstall_cmds='chmod 555 $lib'
8047   ;;
8048
8049 irix5* | irix6* | nonstopux*)
8050   case $host_os in
8051     nonstopux*) version_type=nonstopux ;;
8052     *)
8053         if test "$lt_cv_prog_gnu_ld" = yes; then
8054                 version_type=linux
8055         else
8056                 version_type=irix
8057         fi ;;
8058   esac
8059   need_lib_prefix=no
8060   need_version=no
8061   soname_spec='${libname}${release}${shared_ext}$major'
8062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8063   case $host_os in
8064   irix5* | nonstopux*)
8065     libsuff= shlibsuff=
8066     ;;
8067   *)
8068     case $LD in # libtool.m4 will add one of these switches to LD
8069     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8070       libsuff= shlibsuff= libmagic=32-bit;;
8071     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8072       libsuff=32 shlibsuff=N32 libmagic=N32;;
8073     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8074       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8075     *) libsuff= shlibsuff= libmagic=never-match;;
8076     esac
8077     ;;
8078   esac
8079   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8080   shlibpath_overrides_runpath=no
8081   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8082   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8083   hardcode_into_libs=yes
8084   ;;
8085
8086 # No shared lib support for Linux oldld, aout, or coff.
8087 linux*oldld* | linux*aout* | linux*coff*)
8088   dynamic_linker=no
8089   ;;
8090
8091 # This must be Linux ELF.
8092 linux*)
8093   version_type=linux
8094   need_lib_prefix=no
8095   need_version=no
8096   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8097   soname_spec='${libname}${release}${shared_ext}$major'
8098   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8099   shlibpath_var=LD_LIBRARY_PATH
8100   shlibpath_overrides_runpath=no
8101   # This implies no fast_install, which is unacceptable.
8102   # Some rework will be needed to allow for fast_install
8103   # before this can be enabled.
8104   hardcode_into_libs=yes
8105
8106   # find out which ABI we are using
8107   libsuff=
8108   case "$host_cpu" in
8109   x86_64*|s390x*|powerpc64*)
8110     echo '#line 8110 "configure"' > conftest.$ac_ext
8111     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8112   (eval $ac_compile) 2>&5
8113   ac_status=$?
8114   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8115   test $ac_status = 0; }; then
8116       case `/usr/bin/file conftest.$ac_objext` in
8117       *64-bit*)
8118         libsuff=64
8119         sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
8120         ;;
8121       esac
8122     fi
8123     rm -rf conftest*
8124     ;;
8125   esac
8126
8127   # Append ld.so.conf contents to the search path
8128   if test -f /etc/ld.so.conf; then
8129     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;/^$/d' | tr '\n' ' '`
8130     sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
8131   fi
8132
8133   # We used to test for /lib/ld.so.1 and disable shared libraries on
8134   # powerpc, because MkLinux only supported shared libraries with the
8135   # GNU dynamic linker.  Since this was broken with cross compilers,
8136   # most powerpc-linux boxes support dynamic linking these days and
8137   # people can always --disable-shared, the test was removed, and we
8138   # assume the GNU/Linux dynamic linker is in use.
8139   dynamic_linker='GNU/Linux ld.so'
8140   ;;
8141
8142 knetbsd*-gnu)
8143   version_type=linux
8144   need_lib_prefix=no
8145   need_version=no
8146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8147   soname_spec='${libname}${release}${shared_ext}$major'
8148   shlibpath_var=LD_LIBRARY_PATH
8149   shlibpath_overrides_runpath=no
8150   hardcode_into_libs=yes
8151   dynamic_linker='GNU ld.so'
8152   ;;
8153
8154 netbsd*)
8155   version_type=sunos
8156   need_lib_prefix=no
8157   need_version=no
8158   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
8159     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8160     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8161     dynamic_linker='NetBSD (a.out) ld.so'
8162   else
8163     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8164     soname_spec='${libname}${release}${shared_ext}$major'
8165     dynamic_linker='NetBSD ld.elf_so'
8166   fi
8167   shlibpath_var=LD_LIBRARY_PATH
8168   shlibpath_overrides_runpath=yes
8169   hardcode_into_libs=yes
8170   ;;
8171
8172 newsos6)
8173   version_type=linux
8174   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8175   shlibpath_var=LD_LIBRARY_PATH
8176   shlibpath_overrides_runpath=yes
8177   ;;
8178
8179 nto-qnx*)
8180   version_type=linux
8181   need_lib_prefix=no
8182   need_version=no
8183   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8184   soname_spec='${libname}${release}${shared_ext}$major'
8185   shlibpath_var=LD_LIBRARY_PATH
8186   shlibpath_overrides_runpath=yes
8187   ;;
8188
8189 openbsd*)
8190   version_type=sunos
8191   need_lib_prefix=no
8192   need_version=no
8193   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8194   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
8195   shlibpath_var=LD_LIBRARY_PATH
8196   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8197     case $host_os in
8198       openbsd2.[89] | openbsd2.[89].*)
8199         shlibpath_overrides_runpath=no
8200         ;;
8201       *)
8202         shlibpath_overrides_runpath=yes
8203         ;;
8204       esac
8205   else
8206     shlibpath_overrides_runpath=yes
8207   fi
8208   ;;
8209
8210 os2*)
8211   libname_spec='$name'
8212   shrext_cmds=".dll"
8213   need_lib_prefix=no
8214   library_names_spec='$libname${shared_ext} $libname.a'
8215   dynamic_linker='OS/2 ld.exe'
8216   shlibpath_var=LIBPATH
8217   ;;
8218
8219 osf3* | osf4* | osf5*)
8220   version_type=osf
8221   need_lib_prefix=no
8222   need_version=no
8223   soname_spec='${libname}${release}${shared_ext}$major'
8224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8225   shlibpath_var=LD_LIBRARY_PATH
8226   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
8227   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
8228   ;;
8229
8230 sco3.2v5*)
8231   version_type=osf
8232   soname_spec='${libname}${release}${shared_ext}$major'
8233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8234   shlibpath_var=LD_LIBRARY_PATH
8235   ;;
8236
8237 solaris*)
8238   version_type=linux
8239   need_lib_prefix=no
8240   need_version=no
8241   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8242   soname_spec='${libname}${release}${shared_ext}$major'
8243   shlibpath_var=LD_LIBRARY_PATH
8244   shlibpath_overrides_runpath=yes
8245   hardcode_into_libs=yes
8246   # ldd complains unless libraries are executable
8247   postinstall_cmds='chmod +x $lib'
8248   ;;
8249
8250 sunos4*)
8251   version_type=sunos
8252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
8253   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
8254   shlibpath_var=LD_LIBRARY_PATH
8255   shlibpath_overrides_runpath=yes
8256   if test "$with_gnu_ld" = yes; then
8257     need_lib_prefix=no
8258   fi
8259   need_version=yes
8260   ;;
8261
8262 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8263   version_type=linux
8264   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8265   soname_spec='${libname}${release}${shared_ext}$major'
8266   shlibpath_var=LD_LIBRARY_PATH
8267   case $host_vendor in
8268     sni)
8269       shlibpath_overrides_runpath=no
8270       need_lib_prefix=no
8271       export_dynamic_flag_spec='${wl}-Blargedynsym'
8272       runpath_var=LD_RUN_PATH
8273       ;;
8274     siemens)
8275       need_lib_prefix=no
8276       ;;
8277     motorola)
8278       need_lib_prefix=no
8279       need_version=no
8280       shlibpath_overrides_runpath=no
8281       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
8282       ;;
8283   esac
8284   ;;
8285
8286 sysv4*MP*)
8287   if test -d /usr/nec ;then
8288     version_type=linux
8289     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
8290     soname_spec='$libname${shared_ext}.$major'
8291     shlibpath_var=LD_LIBRARY_PATH
8292   fi
8293   ;;
8294
8295 uts4*)
8296   version_type=linux
8297   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8298   soname_spec='${libname}${release}${shared_ext}$major'
8299   shlibpath_var=LD_LIBRARY_PATH
8300   ;;
8301
8302 *)
8303   dynamic_linker=no
8304   ;;
8305 esac
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
8307 $as_echo "$dynamic_linker" >&6; }
8308 test "$dynamic_linker" = no && can_build_shared=no
8309
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
8311 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
8312 hardcode_action=
8313 if test -n "$hardcode_libdir_flag_spec" || \
8314    test -n "$runpath_var" || \
8315    test "X$hardcode_automatic" = "Xyes" ; then
8316
8317   # We can hardcode non-existant directories.
8318   if test "$hardcode_direct" != no &&
8319      # If the only mechanism to avoid hardcoding is shlibpath_var, we
8320      # have to relink, otherwise we might link with an installed library
8321      # when we should be linking with a yet-to-be-installed one
8322      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
8323      test "$hardcode_minus_L" != no; then
8324     # Linking always hardcodes the temporary library directory.
8325     hardcode_action=relink
8326   else
8327     # We can link without hardcoding, and we can hardcode nonexisting dirs.
8328     hardcode_action=immediate
8329   fi
8330 else
8331   # We cannot hardcode anything, or else we can only hardcode existing
8332   # directories.
8333   hardcode_action=unsupported
8334 fi
8335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
8336 $as_echo "$hardcode_action" >&6; }
8337
8338 if test "$hardcode_action" = relink; then
8339   # Fast installation is not supported
8340   enable_fast_install=no
8341 elif test "$shlibpath_overrides_runpath" = yes ||
8342      test "$enable_shared" = no; then
8343   # Fast installation is not necessary
8344   enable_fast_install=needless
8345 fi
8346
8347 striplib=
8348 old_striplib=
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
8350 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
8351 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
8352   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
8353   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
8354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8355 $as_echo "yes" >&6; }
8356 else
8357 # FIXME - insert some real tests, host_os isn't really good enough
8358   case $host_os in
8359    darwin*)
8360        if test -n "$STRIP" ; then
8361          striplib="$STRIP -x"
8362          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8363 $as_echo "yes" >&6; }
8364        else
8365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8366 $as_echo "no" >&6; }
8367 fi
8368        ;;
8369    *)
8370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8371 $as_echo "no" >&6; }
8372     ;;
8373   esac
8374 fi
8375
8376 if test "x$enable_dlopen" != xyes; then
8377   enable_dlopen=unknown
8378   enable_dlopen_self=unknown
8379   enable_dlopen_self_static=unknown
8380 else
8381   lt_cv_dlopen=no
8382   lt_cv_dlopen_libs=
8383
8384   case $host_os in
8385   beos*)
8386     lt_cv_dlopen="load_add_on"
8387     lt_cv_dlopen_libs=
8388     lt_cv_dlopen_self=yes
8389     ;;
8390
8391   mingw* | pw32*)
8392     lt_cv_dlopen="LoadLibrary"
8393     lt_cv_dlopen_libs=
8394    ;;
8395
8396   cygwin*)
8397     lt_cv_dlopen="dlopen"
8398     lt_cv_dlopen_libs=
8399    ;;
8400
8401   darwin*)
8402   # if libdl is installed we need to link against it
8403     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
8404 $as_echo_n "checking for dlopen in -ldl... " >&6; }
8405 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
8406   $as_echo_n "(cached) " >&6
8407 else
8408   ac_check_lib_save_LIBS=$LIBS
8409 LIBS="-ldl  $LIBS"
8410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8411 /* end confdefs.h.  */
8412
8413 /* Override any GCC internal prototype to avoid an error.
8414    Use char because int might match the return type of a GCC
8415    builtin and then its argument prototype would still apply.  */
8416 #ifdef __cplusplus
8417 extern "C"
8418 #endif
8419 char dlopen ();
8420 int
8421 main ()
8422 {
8423 return dlopen ();
8424   ;
8425   return 0;
8426 }
8427 _ACEOF
8428 if ac_fn_c_try_link "$LINENO"; then :
8429   ac_cv_lib_dl_dlopen=yes
8430 else
8431   ac_cv_lib_dl_dlopen=no
8432 fi
8433 rm -f core conftest.err conftest.$ac_objext \
8434     conftest$ac_exeext conftest.$ac_ext
8435 LIBS=$ac_check_lib_save_LIBS
8436 fi
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8438 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8439 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
8440   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8441 else
8442
8443     lt_cv_dlopen="dyld"
8444     lt_cv_dlopen_libs=
8445     lt_cv_dlopen_self=yes
8446
8447 fi
8448
8449    ;;
8450
8451   *)
8452     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
8453 if test "x$ac_cv_func_shl_load" = x""yes; then :
8454   lt_cv_dlopen="shl_load"
8455 else
8456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
8457 $as_echo_n "checking for shl_load in -ldld... " >&6; }
8458 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
8459   $as_echo_n "(cached) " >&6
8460 else
8461   ac_check_lib_save_LIBS=$LIBS
8462 LIBS="-ldld  $LIBS"
8463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8464 /* end confdefs.h.  */
8465
8466 /* Override any GCC internal prototype to avoid an error.
8467    Use char because int might match the return type of a GCC
8468    builtin and then its argument prototype would still apply.  */
8469 #ifdef __cplusplus
8470 extern "C"
8471 #endif
8472 char shl_load ();
8473 int
8474 main ()
8475 {
8476 return shl_load ();
8477   ;
8478   return 0;
8479 }
8480 _ACEOF
8481 if ac_fn_c_try_link "$LINENO"; then :
8482   ac_cv_lib_dld_shl_load=yes
8483 else
8484   ac_cv_lib_dld_shl_load=no
8485 fi
8486 rm -f core conftest.err conftest.$ac_objext \
8487     conftest$ac_exeext conftest.$ac_ext
8488 LIBS=$ac_check_lib_save_LIBS
8489 fi
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
8491 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
8492 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
8493   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
8494 else
8495   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
8496 if test "x$ac_cv_func_dlopen" = x""yes; then :
8497   lt_cv_dlopen="dlopen"
8498 else
8499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
8500 $as_echo_n "checking for dlopen in -ldl... " >&6; }
8501 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
8502   $as_echo_n "(cached) " >&6
8503 else
8504   ac_check_lib_save_LIBS=$LIBS
8505 LIBS="-ldl  $LIBS"
8506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8507 /* end confdefs.h.  */
8508
8509 /* Override any GCC internal prototype to avoid an error.
8510    Use char because int might match the return type of a GCC
8511    builtin and then its argument prototype would still apply.  */
8512 #ifdef __cplusplus
8513 extern "C"
8514 #endif
8515 char dlopen ();
8516 int
8517 main ()
8518 {
8519 return dlopen ();
8520   ;
8521   return 0;
8522 }
8523 _ACEOF
8524 if ac_fn_c_try_link "$LINENO"; then :
8525   ac_cv_lib_dl_dlopen=yes
8526 else
8527   ac_cv_lib_dl_dlopen=no
8528 fi
8529 rm -f core conftest.err conftest.$ac_objext \
8530     conftest$ac_exeext conftest.$ac_ext
8531 LIBS=$ac_check_lib_save_LIBS
8532 fi
8533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
8534 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
8535 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
8536   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
8537 else
8538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
8539 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
8540 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
8541   $as_echo_n "(cached) " >&6
8542 else
8543   ac_check_lib_save_LIBS=$LIBS
8544 LIBS="-lsvld  $LIBS"
8545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8546 /* end confdefs.h.  */
8547
8548 /* Override any GCC internal prototype to avoid an error.
8549    Use char because int might match the return type of a GCC
8550    builtin and then its argument prototype would still apply.  */
8551 #ifdef __cplusplus
8552 extern "C"
8553 #endif
8554 char dlopen ();
8555 int
8556 main ()
8557 {
8558 return dlopen ();
8559   ;
8560   return 0;
8561 }
8562 _ACEOF
8563 if ac_fn_c_try_link "$LINENO"; then :
8564   ac_cv_lib_svld_dlopen=yes
8565 else
8566   ac_cv_lib_svld_dlopen=no
8567 fi
8568 rm -f core conftest.err conftest.$ac_objext \
8569     conftest$ac_exeext conftest.$ac_ext
8570 LIBS=$ac_check_lib_save_LIBS
8571 fi
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
8573 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
8574 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
8575   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
8576 else
8577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
8578 $as_echo_n "checking for dld_link in -ldld... " >&6; }
8579 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
8580   $as_echo_n "(cached) " >&6
8581 else
8582   ac_check_lib_save_LIBS=$LIBS
8583 LIBS="-ldld  $LIBS"
8584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8585 /* end confdefs.h.  */
8586
8587 /* Override any GCC internal prototype to avoid an error.
8588    Use char because int might match the return type of a GCC
8589    builtin and then its argument prototype would still apply.  */
8590 #ifdef __cplusplus
8591 extern "C"
8592 #endif
8593 char dld_link ();
8594 int
8595 main ()
8596 {
8597 return dld_link ();
8598   ;
8599   return 0;
8600 }
8601 _ACEOF
8602 if ac_fn_c_try_link "$LINENO"; then :
8603   ac_cv_lib_dld_dld_link=yes
8604 else
8605   ac_cv_lib_dld_dld_link=no
8606 fi
8607 rm -f core conftest.err conftest.$ac_objext \
8608     conftest$ac_exeext conftest.$ac_ext
8609 LIBS=$ac_check_lib_save_LIBS
8610 fi
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
8612 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
8613 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
8614   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
8615 fi
8616
8617
8618 fi
8619
8620
8621 fi
8622
8623
8624 fi
8625
8626
8627 fi
8628
8629
8630 fi
8631
8632     ;;
8633   esac
8634
8635   if test "x$lt_cv_dlopen" != xno; then
8636     enable_dlopen=yes
8637   else
8638     enable_dlopen=no
8639   fi
8640
8641   case $lt_cv_dlopen in
8642   dlopen)
8643     save_CPPFLAGS="$CPPFLAGS"
8644     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
8645
8646     save_LDFLAGS="$LDFLAGS"
8647     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
8648
8649     save_LIBS="$LIBS"
8650     LIBS="$lt_cv_dlopen_libs $LIBS"
8651
8652     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
8653 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
8654 if test "${lt_cv_dlopen_self+set}" = set; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657           if test "$cross_compiling" = yes; then :
8658   lt_cv_dlopen_self=cross
8659 else
8660   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8661   lt_status=$lt_dlunknown
8662   cat > conftest.$ac_ext <<EOF
8663 #line 8663 "configure"
8664 #include "confdefs.h"
8665
8666 #if HAVE_DLFCN_H
8667 #include <dlfcn.h>
8668 #endif
8669
8670 #include <stdio.h>
8671
8672 #ifdef RTLD_GLOBAL
8673 #  define LT_DLGLOBAL           RTLD_GLOBAL
8674 #else
8675 #  ifdef DL_GLOBAL
8676 #    define LT_DLGLOBAL         DL_GLOBAL
8677 #  else
8678 #    define LT_DLGLOBAL         0
8679 #  endif
8680 #endif
8681
8682 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8683    find out it does not work in some platform. */
8684 #ifndef LT_DLLAZY_OR_NOW
8685 #  ifdef RTLD_LAZY
8686 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8687 #  else
8688 #    ifdef DL_LAZY
8689 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8690 #    else
8691 #      ifdef RTLD_NOW
8692 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8693 #      else
8694 #        ifdef DL_NOW
8695 #          define LT_DLLAZY_OR_NOW      DL_NOW
8696 #        else
8697 #          define LT_DLLAZY_OR_NOW      0
8698 #        endif
8699 #      endif
8700 #    endif
8701 #  endif
8702 #endif
8703
8704 #ifdef __cplusplus
8705 extern "C" void exit (int);
8706 #endif
8707
8708 void fnord() { int i=42;}
8709 int main ()
8710 {
8711   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8712   int status = $lt_dlunknown;
8713
8714   if (self)
8715     {
8716       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8717       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8718       /* dlclose (self); */
8719     }
8720
8721     exit (status);
8722 }
8723 EOF
8724   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8725   (eval $ac_link) 2>&5
8726   ac_status=$?
8727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8728   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
8729     (./conftest; exit; ) 2>/dev/null
8730     lt_status=$?
8731     case x$lt_status in
8732       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
8733       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
8734       x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
8735     esac
8736   else :
8737     # compilation failed
8738     lt_cv_dlopen_self=no
8739   fi
8740 fi
8741 rm -fr conftest*
8742
8743
8744 fi
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
8746 $as_echo "$lt_cv_dlopen_self" >&6; }
8747
8748     if test "x$lt_cv_dlopen_self" = xyes; then
8749       LDFLAGS="$LDFLAGS $link_static_flag"
8750       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
8751 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
8752 if test "${lt_cv_dlopen_self_static+set}" = set; then :
8753   $as_echo_n "(cached) " >&6
8754 else
8755           if test "$cross_compiling" = yes; then :
8756   lt_cv_dlopen_self_static=cross
8757 else
8758   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8759   lt_status=$lt_dlunknown
8760   cat > conftest.$ac_ext <<EOF
8761 #line 8761 "configure"
8762 #include "confdefs.h"
8763
8764 #if HAVE_DLFCN_H
8765 #include <dlfcn.h>
8766 #endif
8767
8768 #include <stdio.h>
8769
8770 #ifdef RTLD_GLOBAL
8771 #  define LT_DLGLOBAL           RTLD_GLOBAL
8772 #else
8773 #  ifdef DL_GLOBAL
8774 #    define LT_DLGLOBAL         DL_GLOBAL
8775 #  else
8776 #    define LT_DLGLOBAL         0
8777 #  endif
8778 #endif
8779
8780 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8781    find out it does not work in some platform. */
8782 #ifndef LT_DLLAZY_OR_NOW
8783 #  ifdef RTLD_LAZY
8784 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
8785 #  else
8786 #    ifdef DL_LAZY
8787 #      define LT_DLLAZY_OR_NOW          DL_LAZY
8788 #    else
8789 #      ifdef RTLD_NOW
8790 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
8791 #      else
8792 #        ifdef DL_NOW
8793 #          define LT_DLLAZY_OR_NOW      DL_NOW
8794 #        else
8795 #          define LT_DLLAZY_OR_NOW      0
8796 #        endif
8797 #      endif
8798 #    endif
8799 #  endif
8800 #endif
8801
8802 #ifdef __cplusplus
8803 extern "C" void exit (int);
8804 #endif
8805
8806 void fnord() { int i=42;}
8807 int main ()
8808 {
8809   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8810   int status = $lt_dlunknown;
8811
8812   if (self)
8813     {
8814       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
8815       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8816       /* dlclose (self); */
8817     }
8818
8819     exit (status);
8820 }
8821 EOF
8822   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8823   (eval $ac_link) 2>&5
8824   ac_status=$?
8825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8826   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
8827     (./conftest; exit; ) 2>/dev/null
8828     lt_status=$?
8829     case x$lt_status in
8830       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
8831       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
8832       x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
8833     esac
8834   else :
8835     # compilation failed
8836     lt_cv_dlopen_self_static=no
8837   fi
8838 fi
8839 rm -fr conftest*
8840
8841
8842 fi
8843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
8844 $as_echo "$lt_cv_dlopen_self_static" >&6; }
8845     fi
8846
8847     CPPFLAGS="$save_CPPFLAGS"
8848     LDFLAGS="$save_LDFLAGS"
8849     LIBS="$save_LIBS"
8850     ;;
8851   esac
8852
8853   case $lt_cv_dlopen_self in
8854   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
8855   *) enable_dlopen_self=unknown ;;
8856   esac
8857
8858   case $lt_cv_dlopen_self_static in
8859   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
8860   *) enable_dlopen_self_static=unknown ;;
8861   esac
8862 fi
8863
8864
8865 # Report which librarie types wil actually be built
8866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
8867 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
8868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
8869 $as_echo "$can_build_shared" >&6; }
8870
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
8872 $as_echo_n "checking whether to build shared libraries... " >&6; }
8873 test "$can_build_shared" = "no" && enable_shared=no
8874
8875 # On AIX, shared libraries and static libraries use the same namespace, and
8876 # are all built from PIC.
8877 case "$host_os" in
8878 aix3*)
8879   test "$enable_shared" = yes && enable_static=no
8880   if test -n "$RANLIB"; then
8881     archive_cmds="$archive_cmds~\$RANLIB \$lib"
8882     postinstall_cmds='$RANLIB $lib'
8883   fi
8884   ;;
8885
8886 aix4* | aix5*)
8887   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
8888     test "$enable_shared" = yes && enable_static=no
8889   fi
8890     ;;
8891 esac
8892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
8893 $as_echo "$enable_shared" >&6; }
8894
8895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
8896 $as_echo_n "checking whether to build static libraries... " >&6; }
8897 # Make sure either enable_shared or enable_static is yes.
8898 test "$enable_shared" = yes || enable_static=yes
8899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
8900 $as_echo "$enable_static" >&6; }
8901
8902 # The else clause should only fire when bootstrapping the
8903 # libtool distribution, otherwise you forgot to ship ltmain.sh
8904 # with your package, and you will get complaints that there are
8905 # no rules to generate ltmain.sh.
8906 if test -f "$ltmain"; then
8907   # See if we are running on zsh, and set the options which allow our commands through
8908   # without removal of \ escapes.
8909   if test -n "${ZSH_VERSION+set}" ; then
8910     setopt NO_GLOB_SUBST
8911   fi
8912   # Now quote all the things that may contain metacharacters while being
8913   # careful not to overquote the AC_SUBSTed values.  We take copies of the
8914   # variables and quote the copies for generation of the libtool script.
8915   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
8916     SED SHELL STRIP \
8917     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
8918     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
8919     deplibs_check_method reload_flag reload_cmds need_locks \
8920     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
8921     lt_cv_sys_global_symbol_to_c_name_address \
8922     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
8923     old_postinstall_cmds old_postuninstall_cmds \
8924     compiler \
8925     CC \
8926     LD \
8927     lt_prog_compiler_wl \
8928     lt_prog_compiler_pic \
8929     lt_prog_compiler_static \
8930     lt_prog_compiler_no_builtin_flag \
8931     export_dynamic_flag_spec \
8932     thread_safe_flag_spec \
8933     whole_archive_flag_spec \
8934     enable_shared_with_static_runtimes \
8935     old_archive_cmds \
8936     old_archive_from_new_cmds \
8937     predep_objects \
8938     postdep_objects \
8939     predeps \
8940     postdeps \
8941     compiler_lib_search_path \
8942     archive_cmds \
8943     archive_expsym_cmds \
8944     postinstall_cmds \
8945     postuninstall_cmds \
8946     old_archive_from_expsyms_cmds \
8947     allow_undefined_flag \
8948     no_undefined_flag \
8949     export_symbols_cmds \
8950     hardcode_libdir_flag_spec \
8951     hardcode_libdir_flag_spec_ld \
8952     hardcode_libdir_separator \
8953     hardcode_automatic \
8954     module_cmds \
8955     module_expsym_cmds \
8956     lt_cv_prog_compiler_c_o \
8957     exclude_expsyms \
8958     include_expsyms; do
8959
8960     case $var in
8961     old_archive_cmds | \
8962     old_archive_from_new_cmds | \
8963     archive_cmds | \
8964     archive_expsym_cmds | \
8965     module_cmds | \
8966     module_expsym_cmds | \
8967     old_archive_from_expsyms_cmds | \
8968     export_symbols_cmds | \
8969     extract_expsyms_cmds | reload_cmds | finish_cmds | \
8970     postinstall_cmds | postuninstall_cmds | \
8971     old_postinstall_cmds | old_postuninstall_cmds | \
8972     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
8973       # Double-quote double-evaled strings.
8974       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
8975       ;;
8976     *)
8977       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
8978       ;;
8979     esac
8980   done
8981
8982   case $lt_echo in
8983   *'\$0 --fallback-echo"')
8984     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
8985     ;;
8986   esac
8987
8988 cfgfile="${ofile}T"
8989   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
8990   $rm -f "$cfgfile"
8991   { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ofile" >&5
8992 $as_echo "$as_me: creating $ofile" >&6;}
8993
8994   cat <<__EOF__ >> "$cfgfile"
8995 #! $SHELL
8996
8997 # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
8998 # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
8999 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
9000 #
9001 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
9002 # Free Software Foundation, Inc.
9003 #
9004 # This file is part of GNU Libtool:
9005 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
9006 #
9007 # This program is free software; you can redistribute it and/or modify
9008 # it under the terms of the GNU General Public License as published by
9009 # the Free Software Foundation; either version 2 of the License, or
9010 # (at your option) any later version.
9011 #
9012 # This program is distributed in the hope that it will be useful, but
9013 # WITHOUT ANY WARRANTY; without even the implied warranty of
9014 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
9015 # General Public License for more details.
9016 #
9017 # You should have received a copy of the GNU General Public License
9018 # along with this program; if not, write to the Free Software
9019 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
9020 #
9021 # As a special exception to the GNU General Public License, if you
9022 # distribute this file as part of a program that contains a
9023 # configuration script generated by Autoconf, you may include it under
9024 # the same distribution terms that you use for the rest of that program.
9025
9026 # A sed program that does not truncate output.
9027 SED=$lt_SED
9028
9029 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
9030 Xsed="$SED -e 1s/^X//"
9031
9032 # The HP-UX ksh and POSIX shell print the target directory to stdout
9033 # if CDPATH is set.
9034 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
9035
9036 # The names of the tagged configurations supported by this script.
9037 available_tags=
9038
9039 # ### BEGIN LIBTOOL CONFIG
9040
9041 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9042
9043 # Shell to use when invoking shell scripts.
9044 SHELL=$lt_SHELL
9045
9046 # Whether or not to build shared libraries.
9047 build_libtool_libs=$enable_shared
9048
9049 # Whether or not to build static libraries.
9050 build_old_libs=$enable_static
9051
9052 # Whether or not to add -lc for building shared libraries.
9053 build_libtool_need_lc=$archive_cmds_need_lc
9054
9055 # Whether or not to disallow shared libs when runtime libs are static
9056 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
9057
9058 # Whether or not to optimize for fast installation.
9059 fast_install=$enable_fast_install
9060
9061 # The host system.
9062 host_alias=$host_alias
9063 host=$host
9064 host_os=$host_os
9065
9066 # The build system.
9067 build_alias=$build_alias
9068 build=$build
9069 build_os=$build_os
9070
9071 # An echo program that does not interpret backslashes.
9072 echo=$lt_echo
9073
9074 # The archiver.
9075 AR=$lt_AR
9076 AR_FLAGS=$lt_AR_FLAGS
9077
9078 # A C compiler.
9079 LTCC=$lt_LTCC
9080
9081 # A language-specific compiler.
9082 CC=$lt_compiler
9083
9084 # Is the compiler the GNU C compiler?
9085 with_gcc=$GCC
9086
9087 # An ERE matcher.
9088 EGREP=$lt_EGREP
9089
9090 # The linker used to build libraries.
9091 LD=$lt_LD
9092
9093 # Whether we need hard or soft links.
9094 LN_S=$lt_LN_S
9095
9096 # A BSD-compatible nm program.
9097 NM=$lt_NM
9098
9099 # A symbol stripping program
9100 STRIP=$lt_STRIP
9101
9102 # Used to examine libraries when file_magic_cmd begins "file"
9103 MAGIC_CMD=$MAGIC_CMD
9104
9105 # Used on cygwin: DLL creation program.
9106 DLLTOOL="$DLLTOOL"
9107
9108 # Used on cygwin: object dumper.
9109 OBJDUMP="$OBJDUMP"
9110
9111 # Used on cygwin: assembler.
9112 AS="$AS"
9113
9114 # The name of the directory that contains temporary libtool files.
9115 objdir=$objdir
9116
9117 # How to create reloadable object files.
9118 reload_flag=$lt_reload_flag
9119 reload_cmds=$lt_reload_cmds
9120
9121 # How to pass a linker flag through the compiler.
9122 wl=$lt_lt_prog_compiler_wl
9123
9124 # Object file suffix (normally "o").
9125 objext="$ac_objext"
9126
9127 # Old archive suffix (normally "a").
9128 libext="$libext"
9129
9130 # Shared library suffix (normally ".so").
9131 shrext_cmds='$shrext_cmds'
9132
9133 # Executable file suffix (normally "").
9134 exeext="$exeext"
9135
9136 # Additional compiler flags for building library objects.
9137 pic_flag=$lt_lt_prog_compiler_pic
9138 pic_mode=$pic_mode
9139
9140 # What is the maximum length of a command?
9141 max_cmd_len=$lt_cv_sys_max_cmd_len
9142
9143 # Does compiler simultaneously support -c and -o options?
9144 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
9145
9146 # Must we lock files when doing compilation?
9147 need_locks=$lt_need_locks
9148
9149 # Do we need the lib prefix for modules?
9150 need_lib_prefix=$need_lib_prefix
9151
9152 # Do we need a version for libraries?
9153 need_version=$need_version
9154
9155 # Whether dlopen is supported.
9156 dlopen_support=$enable_dlopen
9157
9158 # Whether dlopen of programs is supported.
9159 dlopen_self=$enable_dlopen_self
9160
9161 # Whether dlopen of statically linked programs is supported.
9162 dlopen_self_static=$enable_dlopen_self_static
9163
9164 # Compiler flag to prevent dynamic linking.
9165 link_static_flag=$lt_lt_prog_compiler_static
9166
9167 # Compiler flag to turn off builtin functions.
9168 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
9169
9170 # Compiler flag to allow reflexive dlopens.
9171 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
9172
9173 # Compiler flag to generate shared objects directly from archives.
9174 whole_archive_flag_spec=$lt_whole_archive_flag_spec
9175
9176 # Compiler flag to generate thread-safe objects.
9177 thread_safe_flag_spec=$lt_thread_safe_flag_spec
9178
9179 # Library versioning type.
9180 version_type=$version_type
9181
9182 # Format of library name prefix.
9183 libname_spec=$lt_libname_spec
9184
9185 # List of archive names.  First name is the real one, the rest are links.
9186 # The last name is the one that the linker finds with -lNAME.
9187 library_names_spec=$lt_library_names_spec
9188
9189 # The coded name of the library, if different from the real name.
9190 soname_spec=$lt_soname_spec
9191
9192 # Commands used to build and install an old-style archive.
9193 RANLIB=$lt_RANLIB
9194 old_archive_cmds=$lt_old_archive_cmds
9195 old_postinstall_cmds=$lt_old_postinstall_cmds
9196 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9197
9198 # Create an old-style archive from a shared archive.
9199 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
9200
9201 # Create a temporary old-style archive to link instead of a shared archive.
9202 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
9203
9204 # Commands used to build and install a shared archive.
9205 archive_cmds=$lt_archive_cmds
9206 archive_expsym_cmds=$lt_archive_expsym_cmds
9207 postinstall_cmds=$lt_postinstall_cmds
9208 postuninstall_cmds=$lt_postuninstall_cmds
9209
9210 # Commands used to build a loadable module (assumed same as above if empty)
9211 module_cmds=$lt_module_cmds
9212 module_expsym_cmds=$lt_module_expsym_cmds
9213
9214 # Commands to strip libraries.
9215 old_striplib=$lt_old_striplib
9216 striplib=$lt_striplib
9217
9218 # Dependencies to place before the objects being linked to create a
9219 # shared library.
9220 predep_objects=$lt_predep_objects
9221
9222 # Dependencies to place after the objects being linked to create a
9223 # shared library.
9224 postdep_objects=$lt_postdep_objects
9225
9226 # Dependencies to place before the objects being linked to create a
9227 # shared library.
9228 predeps=$lt_predeps
9229
9230 # Dependencies to place after the objects being linked to create a
9231 # shared library.
9232 postdeps=$lt_postdeps
9233
9234 # The library search path used internally by the compiler when linking
9235 # a shared library.
9236 compiler_lib_search_path=$lt_compiler_lib_search_path
9237
9238 # Method to check whether dependent libraries are shared objects.
9239 deplibs_check_method=$lt_deplibs_check_method
9240
9241 # Command to use when deplibs_check_method == file_magic.
9242 file_magic_cmd=$lt_file_magic_cmd
9243
9244 # Flag that allows shared libraries with undefined symbols to be built.
9245 allow_undefined_flag=$lt_allow_undefined_flag
9246
9247 # Flag that forces no undefined symbols.
9248 no_undefined_flag=$lt_no_undefined_flag
9249
9250 # Commands used to finish a libtool library installation in a directory.
9251 finish_cmds=$lt_finish_cmds
9252
9253 # Same as above, but a single script fragment to be evaled but not shown.
9254 finish_eval=$lt_finish_eval
9255
9256 # Take the output of nm and produce a listing of raw symbols and C names.
9257 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9258
9259 # Transform the output of nm in a proper C declaration
9260 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9261
9262 # Transform the output of nm in a C name address pair
9263 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9264
9265 # This is the shared library runtime path variable.
9266 runpath_var=$runpath_var
9267
9268 # This is the shared library path variable.
9269 shlibpath_var=$shlibpath_var
9270
9271 # Is shlibpath searched before the hard-coded library search path?
9272 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9273
9274 # How to hardcode a shared library path into an executable.
9275 hardcode_action=$hardcode_action
9276
9277 # Whether we should hardcode library paths into libraries.
9278 hardcode_into_libs=$hardcode_into_libs
9279
9280 # Flag to hardcode \$libdir into a binary during linking.
9281 # This must work even if \$libdir does not exist.
9282 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
9283
9284 # If ld is used when linking, flag to hardcode \$libdir into
9285 # a binary during linking. This must work even if \$libdir does
9286 # not exist.
9287 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
9288
9289 # Whether we need a single -rpath flag with a separated argument.
9290 hardcode_libdir_separator=$lt_hardcode_libdir_separator
9291
9292 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9293 # resulting binary.
9294 hardcode_direct=$hardcode_direct
9295
9296 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9297 # resulting binary.
9298 hardcode_minus_L=$hardcode_minus_L
9299
9300 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9301 # the resulting binary.
9302 hardcode_shlibpath_var=$hardcode_shlibpath_var
9303
9304 # Set to yes if building a shared library automatically hardcodes DIR into the library
9305 # and all subsequent libraries and executables linked against it.
9306 hardcode_automatic=$hardcode_automatic
9307
9308 # Variables whose values should be saved in libtool wrapper scripts and
9309 # restored at relink time.
9310 variables_saved_for_relink="$variables_saved_for_relink"
9311
9312 # Whether libtool must link a program against all its dependency libraries.
9313 link_all_deplibs=$link_all_deplibs
9314
9315 # Compile-time system search path for libraries
9316 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9317
9318 # Run-time system search path for libraries
9319 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9320
9321 # Fix the shell variable \$srcfile for the compiler.
9322 fix_srcfile_path="$fix_srcfile_path"
9323
9324 # Set to yes if exported symbols are required.
9325 always_export_symbols=$always_export_symbols
9326
9327 # The commands to list exported symbols.
9328 export_symbols_cmds=$lt_export_symbols_cmds
9329
9330 # The commands to extract the exported symbol list from a shared archive.
9331 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9332
9333 # Symbols that should not be listed in the preloaded symbols.
9334 exclude_expsyms=$lt_exclude_expsyms
9335
9336 # Symbols that must always be exported.
9337 include_expsyms=$lt_include_expsyms
9338
9339 # ### END LIBTOOL CONFIG
9340
9341 __EOF__
9342
9343
9344   case $host_os in
9345   aix3*)
9346     cat <<\EOF >> "$cfgfile"
9347
9348 # AIX sometimes has problems with the GCC collect2 program.  For some
9349 # reason, if we set the COLLECT_NAMES environment variable, the problems
9350 # vanish in a puff of smoke.
9351 if test "X${COLLECT_NAMES+set}" != Xset; then
9352   COLLECT_NAMES=
9353   export COLLECT_NAMES
9354 fi
9355 EOF
9356     ;;
9357   esac
9358
9359   # We use sed instead of cat because bash on DJGPP gets confused if
9360   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
9361   # text mode, it properly converts lines to CR/LF.  This bash problem
9362   # is reportedly fixed, but why not run on old versions too?
9363   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
9364
9365   mv -f "$cfgfile" "$ofile" || \
9366     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
9367   chmod +x "$ofile"
9368
9369 else
9370   # If there is no Makefile yet, we rely on a make rule to execute
9371   # `config.status --recheck' to rerun these tests and create the
9372   # libtool script then.
9373   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9374   if test -f "$ltmain_in"; then
9375     test -f Makefile && make "$ltmain"
9376   fi
9377 fi
9378
9379
9380 ac_ext=c
9381 ac_cpp='$CPP $CPPFLAGS'
9382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9385
9386 CC="$lt_save_CC"
9387
9388
9389 # Check whether --with-tags was given.
9390 if test "${with_tags+set}" = set; then :
9391   withval=$with_tags; tagnames="$withval"
9392 fi
9393
9394
9395 if test -f "$ltmain" && test -n "$tagnames"; then
9396   if test ! -f "${ofile}"; then
9397     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not exist" >&5
9398 $as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
9399   fi
9400
9401   if test -z "$LTCC"; then
9402     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
9403     if test -z "$LTCC"; then
9404       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: output file \`$ofile' does not look like a libtool script" >&5
9405 $as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
9406     else
9407       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
9408 $as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
9409     fi
9410   fi
9411
9412   # Extract list of available tagged configurations in $ofile.
9413   # Note that this assumes the entire list is on one line.
9414   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
9415
9416   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9417   for tagname in $tagnames; do
9418     IFS="$lt_save_ifs"
9419     # Check whether tagname contains only valid characters
9420     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
9421     "") ;;
9422     *)  as_fn_error "invalid tag name: $tagname" "$LINENO" 5
9423         ;;
9424     esac
9425
9426     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
9427     then
9428       as_fn_error "tag name \"$tagname\" already exists" "$LINENO" 5
9429     fi
9430
9431     # Update the list of available tags.
9432     if test -n "$tagname"; then
9433       echo appending configuration tag \"$tagname\" to $ofile
9434
9435       case $tagname in
9436       CXX)
9437         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
9438             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
9439             (test "X$CXX" != "Xg++"))) ; then
9440           :
9441         else
9442           tagname=""
9443         fi
9444         ;;
9445
9446       F77)
9447         if test -n "$F77" && test "X$F77" != "Xno"; then
9448           :
9449         else
9450           tagname=""
9451         fi
9452         ;;
9453
9454       GCJ)
9455         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
9456           :
9457         else
9458           tagname=""
9459         fi
9460         ;;
9461
9462       RC)
9463
9464
9465 # Source file extension for RC test sources.
9466 ac_ext=rc
9467
9468 # Object file extension for compiled RC test sources.
9469 objext=o
9470 objext_RC=$objext
9471
9472 # Code to be used in simple compile tests
9473 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
9474
9475 # Code to be used in simple link tests
9476 lt_simple_link_test_code="$lt_simple_compile_test_code"
9477
9478 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
9479
9480 # If no C compiler was specified, use CC.
9481 LTCC=${LTCC-"$CC"}
9482
9483 # Allow CC to be a program name with arguments.
9484 compiler=$CC
9485
9486
9487 # save warnings/boilerplate of simple test code
9488 ac_outfile=conftest.$ac_objext
9489 printf "$lt_simple_compile_test_code" >conftest.$ac_ext
9490 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
9491 _lt_compiler_boilerplate=`cat conftest.err`
9492 $rm conftest*
9493
9494 ac_outfile=conftest.$ac_objext
9495 printf "$lt_simple_link_test_code" >conftest.$ac_ext
9496 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
9497 _lt_linker_boilerplate=`cat conftest.err`
9498 $rm conftest*
9499
9500
9501 # Allow CC to be a program name with arguments.
9502 lt_save_CC="$CC"
9503 CC=${RC-"windres"}
9504 compiler=$CC
9505 compiler_RC=$CC
9506 for cc_temp in $compiler""; do
9507   case $cc_temp in
9508     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9509     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9510     \-*) ;;
9511     *) break;;
9512   esac
9513 done
9514 cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
9515
9516 lt_cv_prog_compiler_c_o_RC=yes
9517
9518 # The else clause should only fire when bootstrapping the
9519 # libtool distribution, otherwise you forgot to ship ltmain.sh
9520 # with your package, and you will get complaints that there are
9521 # no rules to generate ltmain.sh.
9522 if test -f "$ltmain"; then
9523   # See if we are running on zsh, and set the options which allow our commands through
9524   # without removal of \ escapes.
9525   if test -n "${ZSH_VERSION+set}" ; then
9526     setopt NO_GLOB_SUBST
9527   fi
9528   # Now quote all the things that may contain metacharacters while being
9529   # careful not to overquote the AC_SUBSTed values.  We take copies of the
9530   # variables and quote the copies for generation of the libtool script.
9531   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
9532     SED SHELL STRIP \
9533     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
9534     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
9535     deplibs_check_method reload_flag reload_cmds need_locks \
9536     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
9537     lt_cv_sys_global_symbol_to_c_name_address \
9538     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
9539     old_postinstall_cmds old_postuninstall_cmds \
9540     compiler_RC \
9541     CC_RC \
9542     LD_RC \
9543     lt_prog_compiler_wl_RC \
9544     lt_prog_compiler_pic_RC \
9545     lt_prog_compiler_static_RC \
9546     lt_prog_compiler_no_builtin_flag_RC \
9547     export_dynamic_flag_spec_RC \
9548     thread_safe_flag_spec_RC \
9549     whole_archive_flag_spec_RC \
9550     enable_shared_with_static_runtimes_RC \
9551     old_archive_cmds_RC \
9552     old_archive_from_new_cmds_RC \
9553     predep_objects_RC \
9554     postdep_objects_RC \
9555     predeps_RC \
9556     postdeps_RC \
9557     compiler_lib_search_path_RC \
9558     archive_cmds_RC \
9559     archive_expsym_cmds_RC \
9560     postinstall_cmds_RC \
9561     postuninstall_cmds_RC \
9562     old_archive_from_expsyms_cmds_RC \
9563     allow_undefined_flag_RC \
9564     no_undefined_flag_RC \
9565     export_symbols_cmds_RC \
9566     hardcode_libdir_flag_spec_RC \
9567     hardcode_libdir_flag_spec_ld_RC \
9568     hardcode_libdir_separator_RC \
9569     hardcode_automatic_RC \
9570     module_cmds_RC \
9571     module_expsym_cmds_RC \
9572     lt_cv_prog_compiler_c_o_RC \
9573     exclude_expsyms_RC \
9574     include_expsyms_RC; do
9575
9576     case $var in
9577     old_archive_cmds_RC | \
9578     old_archive_from_new_cmds_RC | \
9579     archive_cmds_RC | \
9580     archive_expsym_cmds_RC | \
9581     module_cmds_RC | \
9582     module_expsym_cmds_RC | \
9583     old_archive_from_expsyms_cmds_RC | \
9584     export_symbols_cmds_RC | \
9585     extract_expsyms_cmds | reload_cmds | finish_cmds | \
9586     postinstall_cmds | postuninstall_cmds | \
9587     old_postinstall_cmds | old_postuninstall_cmds | \
9588     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
9589       # Double-quote double-evaled strings.
9590       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
9591       ;;
9592     *)
9593       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
9594       ;;
9595     esac
9596   done
9597
9598   case $lt_echo in
9599   *'\$0 --fallback-echo"')
9600     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
9601     ;;
9602   esac
9603
9604 cfgfile="$ofile"
9605
9606   cat <<__EOF__ >> "$cfgfile"
9607 # ### BEGIN LIBTOOL TAG CONFIG: $tagname
9608
9609 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
9610
9611 # Shell to use when invoking shell scripts.
9612 SHELL=$lt_SHELL
9613
9614 # Whether or not to build shared libraries.
9615 build_libtool_libs=$enable_shared
9616
9617 # Whether or not to build static libraries.
9618 build_old_libs=$enable_static
9619
9620 # Whether or not to add -lc for building shared libraries.
9621 build_libtool_need_lc=$archive_cmds_need_lc_RC
9622
9623 # Whether or not to disallow shared libs when runtime libs are static
9624 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
9625
9626 # Whether or not to optimize for fast installation.
9627 fast_install=$enable_fast_install
9628
9629 # The host system.
9630 host_alias=$host_alias
9631 host=$host
9632 host_os=$host_os
9633
9634 # The build system.
9635 build_alias=$build_alias
9636 build=$build
9637 build_os=$build_os
9638
9639 # An echo program that does not interpret backslashes.
9640 echo=$lt_echo
9641
9642 # The archiver.
9643 AR=$lt_AR
9644 AR_FLAGS=$lt_AR_FLAGS
9645
9646 # A C compiler.
9647 LTCC=$lt_LTCC
9648
9649 # A language-specific compiler.
9650 CC=$lt_compiler_RC
9651
9652 # Is the compiler the GNU C compiler?
9653 with_gcc=$GCC_RC
9654
9655 # An ERE matcher.
9656 EGREP=$lt_EGREP
9657
9658 # The linker used to build libraries.
9659 LD=$lt_LD_RC
9660
9661 # Whether we need hard or soft links.
9662 LN_S=$lt_LN_S
9663
9664 # A BSD-compatible nm program.
9665 NM=$lt_NM
9666
9667 # A symbol stripping program
9668 STRIP=$lt_STRIP
9669
9670 # Used to examine libraries when file_magic_cmd begins "file"
9671 MAGIC_CMD=$MAGIC_CMD
9672
9673 # Used on cygwin: DLL creation program.
9674 DLLTOOL="$DLLTOOL"
9675
9676 # Used on cygwin: object dumper.
9677 OBJDUMP="$OBJDUMP"
9678
9679 # Used on cygwin: assembler.
9680 AS="$AS"
9681
9682 # The name of the directory that contains temporary libtool files.
9683 objdir=$objdir
9684
9685 # How to create reloadable object files.
9686 reload_flag=$lt_reload_flag
9687 reload_cmds=$lt_reload_cmds
9688
9689 # How to pass a linker flag through the compiler.
9690 wl=$lt_lt_prog_compiler_wl_RC
9691
9692 # Object file suffix (normally "o").
9693 objext="$ac_objext"
9694
9695 # Old archive suffix (normally "a").
9696 libext="$libext"
9697
9698 # Shared library suffix (normally ".so").
9699 shrext_cmds='$shrext_cmds'
9700
9701 # Executable file suffix (normally "").
9702 exeext="$exeext"
9703
9704 # Additional compiler flags for building library objects.
9705 pic_flag=$lt_lt_prog_compiler_pic_RC
9706 pic_mode=$pic_mode
9707
9708 # What is the maximum length of a command?
9709 max_cmd_len=$lt_cv_sys_max_cmd_len
9710
9711 # Does compiler simultaneously support -c and -o options?
9712 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
9713
9714 # Must we lock files when doing compilation?
9715 need_locks=$lt_need_locks
9716
9717 # Do we need the lib prefix for modules?
9718 need_lib_prefix=$need_lib_prefix
9719
9720 # Do we need a version for libraries?
9721 need_version=$need_version
9722
9723 # Whether dlopen is supported.
9724 dlopen_support=$enable_dlopen
9725
9726 # Whether dlopen of programs is supported.
9727 dlopen_self=$enable_dlopen_self
9728
9729 # Whether dlopen of statically linked programs is supported.
9730 dlopen_self_static=$enable_dlopen_self_static
9731
9732 # Compiler flag to prevent dynamic linking.
9733 link_static_flag=$lt_lt_prog_compiler_static_RC
9734
9735 # Compiler flag to turn off builtin functions.
9736 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
9737
9738 # Compiler flag to allow reflexive dlopens.
9739 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
9740
9741 # Compiler flag to generate shared objects directly from archives.
9742 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
9743
9744 # Compiler flag to generate thread-safe objects.
9745 thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
9746
9747 # Library versioning type.
9748 version_type=$version_type
9749
9750 # Format of library name prefix.
9751 libname_spec=$lt_libname_spec
9752
9753 # List of archive names.  First name is the real one, the rest are links.
9754 # The last name is the one that the linker finds with -lNAME.
9755 library_names_spec=$lt_library_names_spec
9756
9757 # The coded name of the library, if different from the real name.
9758 soname_spec=$lt_soname_spec
9759
9760 # Commands used to build and install an old-style archive.
9761 RANLIB=$lt_RANLIB
9762 old_archive_cmds=$lt_old_archive_cmds_RC
9763 old_postinstall_cmds=$lt_old_postinstall_cmds
9764 old_postuninstall_cmds=$lt_old_postuninstall_cmds
9765
9766 # Create an old-style archive from a shared archive.
9767 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
9768
9769 # Create a temporary old-style archive to link instead of a shared archive.
9770 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
9771
9772 # Commands used to build and install a shared archive.
9773 archive_cmds=$lt_archive_cmds_RC
9774 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
9775 postinstall_cmds=$lt_postinstall_cmds
9776 postuninstall_cmds=$lt_postuninstall_cmds
9777
9778 # Commands used to build a loadable module (assumed same as above if empty)
9779 module_cmds=$lt_module_cmds_RC
9780 module_expsym_cmds=$lt_module_expsym_cmds_RC
9781
9782 # Commands to strip libraries.
9783 old_striplib=$lt_old_striplib
9784 striplib=$lt_striplib
9785
9786 # Dependencies to place before the objects being linked to create a
9787 # shared library.
9788 predep_objects=$lt_predep_objects_RC
9789
9790 # Dependencies to place after the objects being linked to create a
9791 # shared library.
9792 postdep_objects=$lt_postdep_objects_RC
9793
9794 # Dependencies to place before the objects being linked to create a
9795 # shared library.
9796 predeps=$lt_predeps_RC
9797
9798 # Dependencies to place after the objects being linked to create a
9799 # shared library.
9800 postdeps=$lt_postdeps_RC
9801
9802 # The library search path used internally by the compiler when linking
9803 # a shared library.
9804 compiler_lib_search_path=$lt_compiler_lib_search_path_RC
9805
9806 # Method to check whether dependent libraries are shared objects.
9807 deplibs_check_method=$lt_deplibs_check_method
9808
9809 # Command to use when deplibs_check_method == file_magic.
9810 file_magic_cmd=$lt_file_magic_cmd
9811
9812 # Flag that allows shared libraries with undefined symbols to be built.
9813 allow_undefined_flag=$lt_allow_undefined_flag_RC
9814
9815 # Flag that forces no undefined symbols.
9816 no_undefined_flag=$lt_no_undefined_flag_RC
9817
9818 # Commands used to finish a libtool library installation in a directory.
9819 finish_cmds=$lt_finish_cmds
9820
9821 # Same as above, but a single script fragment to be evaled but not shown.
9822 finish_eval=$lt_finish_eval
9823
9824 # Take the output of nm and produce a listing of raw symbols and C names.
9825 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
9826
9827 # Transform the output of nm in a proper C declaration
9828 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
9829
9830 # Transform the output of nm in a C name address pair
9831 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
9832
9833 # This is the shared library runtime path variable.
9834 runpath_var=$runpath_var
9835
9836 # This is the shared library path variable.
9837 shlibpath_var=$shlibpath_var
9838
9839 # Is shlibpath searched before the hard-coded library search path?
9840 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
9841
9842 # How to hardcode a shared library path into an executable.
9843 hardcode_action=$hardcode_action_RC
9844
9845 # Whether we should hardcode library paths into libraries.
9846 hardcode_into_libs=$hardcode_into_libs
9847
9848 # Flag to hardcode \$libdir into a binary during linking.
9849 # This must work even if \$libdir does not exist.
9850 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
9851
9852 # If ld is used when linking, flag to hardcode \$libdir into
9853 # a binary during linking. This must work even if \$libdir does
9854 # not exist.
9855 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC
9856
9857 # Whether we need a single -rpath flag with a separated argument.
9858 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
9859
9860 # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
9861 # resulting binary.
9862 hardcode_direct=$hardcode_direct_RC
9863
9864 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
9865 # resulting binary.
9866 hardcode_minus_L=$hardcode_minus_L_RC
9867
9868 # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
9869 # the resulting binary.
9870 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
9871
9872 # Set to yes if building a shared library automatically hardcodes DIR into the library
9873 # and all subsequent libraries and executables linked against it.
9874 hardcode_automatic=$hardcode_automatic_RC
9875
9876 # Variables whose values should be saved in libtool wrapper scripts and
9877 # restored at relink time.
9878 variables_saved_for_relink="$variables_saved_for_relink"
9879
9880 # Whether libtool must link a program against all its dependency libraries.
9881 link_all_deplibs=$link_all_deplibs_RC
9882
9883 # Compile-time system search path for libraries
9884 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
9885
9886 # Run-time system search path for libraries
9887 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
9888
9889 # Fix the shell variable \$srcfile for the compiler.
9890 fix_srcfile_path="$fix_srcfile_path_RC"
9891
9892 # Set to yes if exported symbols are required.
9893 always_export_symbols=$always_export_symbols_RC
9894
9895 # The commands to list exported symbols.
9896 export_symbols_cmds=$lt_export_symbols_cmds_RC
9897
9898 # The commands to extract the exported symbol list from a shared archive.
9899 extract_expsyms_cmds=$lt_extract_expsyms_cmds
9900
9901 # Symbols that should not be listed in the preloaded symbols.
9902 exclude_expsyms=$lt_exclude_expsyms_RC
9903
9904 # Symbols that must always be exported.
9905 include_expsyms=$lt_include_expsyms_RC
9906
9907 # ### END LIBTOOL TAG CONFIG: $tagname
9908
9909 __EOF__
9910
9911
9912 else
9913   # If there is no Makefile yet, we rely on a make rule to execute
9914   # `config.status --recheck' to rerun these tests and create the
9915   # libtool script then.
9916   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
9917   if test -f "$ltmain_in"; then
9918     test -f Makefile && make "$ltmain"
9919   fi
9920 fi
9921
9922
9923 ac_ext=c
9924 ac_cpp='$CPP $CPPFLAGS'
9925 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9926 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9927 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9928
9929 CC="$lt_save_CC"
9930
9931         ;;
9932
9933       *)
9934         as_fn_error "Unsupported tag name: $tagname" "$LINENO" 5
9935         ;;
9936       esac
9937
9938       # Append the new tag name to the list of available tags.
9939       if test -n "$tagname" ; then
9940       available_tags="$available_tags $tagname"
9941     fi
9942     fi
9943   done
9944   IFS="$lt_save_ifs"
9945
9946   # Now substitute the updated list of available tags.
9947   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
9948     mv "${ofile}T" "$ofile"
9949     chmod +x "$ofile"
9950   else
9951     rm -f "${ofile}T"
9952     as_fn_error "unable to update list of available tagged configurations." "$LINENO" 5
9953   fi
9954 fi
9955
9956
9957
9958 # This can be used to rebuild libtool when needed
9959 LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
9960
9961 # Always use our own libtool.
9962 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9963
9964 # Prevent multiple expansion
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976 ac_header_dirent=no
9977 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
9978   as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
9979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
9980 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
9981 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
9982   $as_echo_n "(cached) " >&6
9983 else
9984   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9985 /* end confdefs.h.  */
9986 #include <sys/types.h>
9987 #include <$ac_hdr>
9988
9989 int
9990 main ()
9991 {
9992 if ((DIR *) 0)
9993 return 0;
9994   ;
9995   return 0;
9996 }
9997 _ACEOF
9998 if ac_fn_c_try_compile "$LINENO"; then :
9999   eval "$as_ac_Header=yes"
10000 else
10001   eval "$as_ac_Header=no"
10002 fi
10003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10004 fi
10005 eval ac_res=\$$as_ac_Header
10006                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10007 $as_echo "$ac_res" >&6; }
10008 eval as_val=\$$as_ac_Header
10009    if test "x$as_val" = x""yes; then :
10010   cat >>confdefs.h <<_ACEOF
10011 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
10012 _ACEOF
10013
10014 ac_header_dirent=$ac_hdr; break
10015 fi
10016
10017 done
10018 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
10019 if test $ac_header_dirent = dirent.h; then
10020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10021 $as_echo_n "checking for library containing opendir... " >&6; }
10022 if test "${ac_cv_search_opendir+set}" = set; then :
10023   $as_echo_n "(cached) " >&6
10024 else
10025   ac_func_search_save_LIBS=$LIBS
10026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10027 /* end confdefs.h.  */
10028
10029 /* Override any GCC internal prototype to avoid an error.
10030    Use char because int might match the return type of a GCC
10031    builtin and then its argument prototype would still apply.  */
10032 #ifdef __cplusplus
10033 extern "C"
10034 #endif
10035 char opendir ();
10036 int
10037 main ()
10038 {
10039 return opendir ();
10040   ;
10041   return 0;
10042 }
10043 _ACEOF
10044 for ac_lib in '' dir; do
10045   if test -z "$ac_lib"; then
10046     ac_res="none required"
10047   else
10048     ac_res=-l$ac_lib
10049     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10050   fi
10051   if ac_fn_c_try_link "$LINENO"; then :
10052   ac_cv_search_opendir=$ac_res
10053 fi
10054 rm -f core conftest.err conftest.$ac_objext \
10055     conftest$ac_exeext
10056   if test "${ac_cv_search_opendir+set}" = set; then :
10057   break
10058 fi
10059 done
10060 if test "${ac_cv_search_opendir+set}" = set; then :
10061
10062 else
10063   ac_cv_search_opendir=no
10064 fi
10065 rm conftest.$ac_ext
10066 LIBS=$ac_func_search_save_LIBS
10067 fi
10068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10069 $as_echo "$ac_cv_search_opendir" >&6; }
10070 ac_res=$ac_cv_search_opendir
10071 if test "$ac_res" != no; then :
10072   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10073
10074 fi
10075
10076 else
10077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10078 $as_echo_n "checking for library containing opendir... " >&6; }
10079 if test "${ac_cv_search_opendir+set}" = set; then :
10080   $as_echo_n "(cached) " >&6
10081 else
10082   ac_func_search_save_LIBS=$LIBS
10083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10084 /* end confdefs.h.  */
10085
10086 /* Override any GCC internal prototype to avoid an error.
10087    Use char because int might match the return type of a GCC
10088    builtin and then its argument prototype would still apply.  */
10089 #ifdef __cplusplus
10090 extern "C"
10091 #endif
10092 char opendir ();
10093 int
10094 main ()
10095 {
10096 return opendir ();
10097   ;
10098   return 0;
10099 }
10100 _ACEOF
10101 for ac_lib in '' x; do
10102   if test -z "$ac_lib"; then
10103     ac_res="none required"
10104   else
10105     ac_res=-l$ac_lib
10106     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
10107   fi
10108   if ac_fn_c_try_link "$LINENO"; then :
10109   ac_cv_search_opendir=$ac_res
10110 fi
10111 rm -f core conftest.err conftest.$ac_objext \
10112     conftest$ac_exeext
10113   if test "${ac_cv_search_opendir+set}" = set; then :
10114   break
10115 fi
10116 done
10117 if test "${ac_cv_search_opendir+set}" = set; then :
10118
10119 else
10120   ac_cv_search_opendir=no
10121 fi
10122 rm conftest.$ac_ext
10123 LIBS=$ac_func_search_save_LIBS
10124 fi
10125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10126 $as_echo "$ac_cv_search_opendir" >&6; }
10127 ac_res=$ac_cv_search_opendir
10128 if test "$ac_res" != no; then :
10129   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10130
10131 fi
10132
10133 fi
10134
10135 # Check whether --enable-ltdl-install was given.
10136 if test "${enable_ltdl_install+set}" = set; then :
10137   enableval=$enable_ltdl_install;
10138 fi
10139
10140
10141  if test x"${enable_ltdl_install-no}" != xno; then
10142   INSTALL_LTDL_TRUE=
10143   INSTALL_LTDL_FALSE='#'
10144 else
10145   INSTALL_LTDL_TRUE='#'
10146   INSTALL_LTDL_FALSE=
10147 fi
10148
10149  if test x"${enable_ltdl_convenience-no}" != xno; then
10150   CONVENIENCE_LTDL_TRUE=
10151   CONVENIENCE_LTDL_FALSE='#'
10152 else
10153   CONVENIENCE_LTDL_TRUE='#'
10154   CONVENIENCE_LTDL_FALSE=
10155 fi
10156
10157
10158
10159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for loadable modules" >&5
10160 $as_echo_n "checking which extension is used for loadable modules... " >&6; }
10161 if test "${libltdl_cv_shlibext+set}" = set; then :
10162   $as_echo_n "(cached) " >&6
10163 else
10164
10165 ## GCJ LOCAL: gcj specific stuff. Please keep it.
10166 # Here in libltdl for libgcj we don't build modules for darwin.
10167 # So we say no. Then the extension gets .dylib which is the right
10168 # thing for shared libraries on darwin. Please keep me next time you
10169 # import libltdl.
10170 case "$host_os" in
10171 darwin*)
10172         module=no
10173         ;;
10174 *)
10175         module=yes
10176         ;;
10177 esac
10178 eval libltdl_cv_shlibext=$shrext_cmds
10179
10180 fi
10181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
10182 $as_echo "$libltdl_cv_shlibext" >&6; }
10183 if test -n "$libltdl_cv_shlibext"; then
10184
10185 cat >>confdefs.h <<_ACEOF
10186 #define LTDL_SHLIB_EXT "$libltdl_cv_shlibext"
10187 _ACEOF
10188
10189 fi
10190
10191
10192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time library path" >&5
10193 $as_echo_n "checking which variable specifies run-time library path... " >&6; }
10194 if test "${libltdl_cv_shlibpath_var+set}" = set; then :
10195   $as_echo_n "(cached) " >&6
10196 else
10197   libltdl_cv_shlibpath_var="$shlibpath_var"
10198 fi
10199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibpath_var" >&5
10200 $as_echo "$libltdl_cv_shlibpath_var" >&6; }
10201 if test -n "$libltdl_cv_shlibpath_var"; then
10202
10203 cat >>confdefs.h <<_ACEOF
10204 #define LTDL_SHLIBPATH_VAR "$libltdl_cv_shlibpath_var"
10205 _ACEOF
10206
10207 fi
10208
10209
10210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
10211 $as_echo_n "checking for the default library search path... " >&6; }
10212 if test "${libltdl_cv_sys_search_path+set}" = set; then :
10213   $as_echo_n "(cached) " >&6
10214 else
10215   libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"
10216 fi
10217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_sys_search_path" >&5
10218 $as_echo "$libltdl_cv_sys_search_path" >&6; }
10219 if test -n "$libltdl_cv_sys_search_path"; then
10220   sys_search_path=
10221   for dir in $libltdl_cv_sys_search_path; do
10222     if test -z "$sys_search_path"; then
10223       sys_search_path="$dir"
10224     else
10225       sys_search_path="$sys_search_path$PATH_SEPARATOR$dir"
10226     fi
10227   done
10228
10229 cat >>confdefs.h <<_ACEOF
10230 #define LTDL_SYSSEARCHPATH "$sys_search_path"
10231 _ACEOF
10232
10233 fi
10234
10235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
10236 $as_echo_n "checking for objdir... " >&6; }
10237 if test "${libltdl_cv_objdir+set}" = set; then :
10238   $as_echo_n "(cached) " >&6
10239 else
10240   libltdl_cv_objdir="$objdir"
10241   if test -n "$objdir"; then
10242     :
10243   else
10244     rm -f .libs 2>/dev/null
10245     mkdir .libs 2>/dev/null
10246     if test -d .libs; then
10247       libltdl_cv_objdir=.libs
10248     else
10249       # MS-DOS does not allow filenames that begin with a dot.
10250       libltdl_cv_objdir=_libs
10251     fi
10252   rmdir .libs 2>/dev/null
10253   fi
10254
10255 fi
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_objdir" >&5
10257 $as_echo "$libltdl_cv_objdir" >&6; }
10258
10259 cat >>confdefs.h <<_ACEOF
10260 #define LTDL_OBJDIR "$libltdl_cv_objdir/"
10261 _ACEOF
10262
10263
10264
10265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
10266 $as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
10267 if test "${libltdl_cv_preloaded_symbols+set}" = set; then :
10268   $as_echo_n "(cached) " >&6
10269 else
10270   if test -n "$lt_cv_sys_global_symbol_pipe"; then
10271     libltdl_cv_preloaded_symbols=yes
10272   else
10273     libltdl_cv_preloaded_symbols=no
10274   fi
10275
10276 fi
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
10278 $as_echo "$libltdl_cv_preloaded_symbols" >&6; }
10279 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
10280
10281 $as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
10282
10283 fi
10284
10285 LIBADD_DL=
10286
10287 ac_ext=c
10288 ac_cpp='$CPP $CPPFLAGS'
10289 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10290 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10291 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10292
10293
10294 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10295 if test "x$ac_cv_func_shl_load" = x""yes; then :
10296
10297 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
10298
10299 else
10300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10301 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10302 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10303   $as_echo_n "(cached) " >&6
10304 else
10305   ac_check_lib_save_LIBS=$LIBS
10306 LIBS="-ldld  $LIBS"
10307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10308 /* end confdefs.h.  */
10309
10310 /* Override any GCC internal prototype to avoid an error.
10311    Use char because int might match the return type of a GCC
10312    builtin and then its argument prototype would still apply.  */
10313 #ifdef __cplusplus
10314 extern "C"
10315 #endif
10316 char shl_load ();
10317 int
10318 main ()
10319 {
10320 return shl_load ();
10321   ;
10322   return 0;
10323 }
10324 _ACEOF
10325 if ac_fn_c_try_link "$LINENO"; then :
10326   ac_cv_lib_dld_shl_load=yes
10327 else
10328   ac_cv_lib_dld_shl_load=no
10329 fi
10330 rm -f core conftest.err conftest.$ac_objext \
10331     conftest$ac_exeext conftest.$ac_ext
10332 LIBS=$ac_check_lib_save_LIBS
10333 fi
10334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10335 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10336 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10337
10338 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
10339
10340         LIBADD_DL="$LIBADD_DL -ldld"
10341 else
10342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10343 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10344 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10345   $as_echo_n "(cached) " >&6
10346 else
10347   ac_check_lib_save_LIBS=$LIBS
10348 LIBS="-ldl  $LIBS"
10349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10350 /* end confdefs.h.  */
10351
10352 /* Override any GCC internal prototype to avoid an error.
10353    Use char because int might match the return type of a GCC
10354    builtin and then its argument prototype would still apply.  */
10355 #ifdef __cplusplus
10356 extern "C"
10357 #endif
10358 char dlopen ();
10359 int
10360 main ()
10361 {
10362 return dlopen ();
10363   ;
10364   return 0;
10365 }
10366 _ACEOF
10367 if ac_fn_c_try_link "$LINENO"; then :
10368   ac_cv_lib_dl_dlopen=yes
10369 else
10370   ac_cv_lib_dl_dlopen=no
10371 fi
10372 rm -f core conftest.err conftest.$ac_objext \
10373     conftest$ac_exeext conftest.$ac_ext
10374 LIBS=$ac_check_lib_save_LIBS
10375 fi
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10377 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10378 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10379
10380 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10381
10382                 LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"
10383 else
10384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10385 /* end confdefs.h.  */
10386 #if HAVE_DLFCN_H
10387 #  include <dlfcn.h>
10388 #endif
10389
10390 int
10391 main ()
10392 {
10393 dlopen(0, 0);
10394   ;
10395   return 0;
10396 }
10397 _ACEOF
10398 if ac_fn_c_try_link "$LINENO"; then :
10399
10400 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10401  libltdl_cv_func_dlopen="yes"
10402 else
10403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10404 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10405 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10406   $as_echo_n "(cached) " >&6
10407 else
10408   ac_check_lib_save_LIBS=$LIBS
10409 LIBS="-lsvld  $LIBS"
10410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10411 /* end confdefs.h.  */
10412
10413 /* Override any GCC internal prototype to avoid an error.
10414    Use char because int might match the return type of a GCC
10415    builtin and then its argument prototype would still apply.  */
10416 #ifdef __cplusplus
10417 extern "C"
10418 #endif
10419 char dlopen ();
10420 int
10421 main ()
10422 {
10423 return dlopen ();
10424   ;
10425   return 0;
10426 }
10427 _ACEOF
10428 if ac_fn_c_try_link "$LINENO"; then :
10429   ac_cv_lib_svld_dlopen=yes
10430 else
10431   ac_cv_lib_svld_dlopen=no
10432 fi
10433 rm -f core conftest.err conftest.$ac_objext \
10434     conftest$ac_exeext conftest.$ac_ext
10435 LIBS=$ac_check_lib_save_LIBS
10436 fi
10437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10438 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10439 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10440
10441 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
10442
10443                     LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"
10444 else
10445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10446 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10447 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10448   $as_echo_n "(cached) " >&6
10449 else
10450   ac_check_lib_save_LIBS=$LIBS
10451 LIBS="-ldld  $LIBS"
10452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10453 /* end confdefs.h.  */
10454
10455 /* Override any GCC internal prototype to avoid an error.
10456    Use char because int might match the return type of a GCC
10457    builtin and then its argument prototype would still apply.  */
10458 #ifdef __cplusplus
10459 extern "C"
10460 #endif
10461 char dld_link ();
10462 int
10463 main ()
10464 {
10465 return dld_link ();
10466   ;
10467   return 0;
10468 }
10469 _ACEOF
10470 if ac_fn_c_try_link "$LINENO"; then :
10471   ac_cv_lib_dld_dld_link=yes
10472 else
10473   ac_cv_lib_dld_dld_link=no
10474 fi
10475 rm -f core conftest.err conftest.$ac_objext \
10476     conftest$ac_exeext conftest.$ac_ext
10477 LIBS=$ac_check_lib_save_LIBS
10478 fi
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10480 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10481 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10482
10483 $as_echo "#define HAVE_DLD 1" >>confdefs.h
10484
10485                 LIBADD_DL="$LIBADD_DL -ldld"
10486 else
10487   ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
10488 if test "x$ac_cv_func__dyld_func_lookup" = x""yes; then :
10489
10490 $as_echo "#define HAVE_DYLD 1" >>confdefs.h
10491
10492 fi
10493
10494
10495 fi
10496
10497
10498 fi
10499
10500
10501 fi
10502 rm -f core conftest.err conftest.$ac_objext \
10503     conftest$ac_exeext conftest.$ac_ext
10504
10505 fi
10506
10507
10508 fi
10509
10510
10511 fi
10512
10513
10514 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
10515 then
10516   lt_save_LIBS="$LIBS"
10517   LIBS="$LIBS $LIBADD_DL"
10518   for ac_func in dlerror
10519 do :
10520   ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
10521 if test "x$ac_cv_func_dlerror" = x""yes; then :
10522   cat >>confdefs.h <<_ACEOF
10523 #define HAVE_DLERROR 1
10524 _ACEOF
10525
10526 fi
10527 done
10528
10529   LIBS="$lt_save_LIBS"
10530 fi
10531 ac_ext=c
10532 ac_cpp='$CPP $CPPFLAGS'
10533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10536
10537
10538
10539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
10540 $as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
10541 if test "${ac_cv_sys_symbol_underscore+set}" = set; then :
10542   $as_echo_n "(cached) " >&6
10543 else
10544   ac_cv_sys_symbol_underscore=no
10545   cat > conftest.$ac_ext <<EOF
10546 void nm_test_func(){}
10547 int main(){nm_test_func;return 0;}
10548 EOF
10549   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10550   (eval $ac_compile) 2>&5
10551   ac_status=$?
10552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10553   test $ac_status = 0; }; then
10554     # Now try to grab the symbols.
10555     ac_nlist=conftest.nm
10556     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
10557   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
10558   ac_status=$?
10559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10560   test $ac_status = 0; } && test -s "$ac_nlist"; then
10561       # See whether the symbols have a leading underscore.
10562       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
10563         ac_cv_sys_symbol_underscore=yes
10564       else
10565         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
10566           :
10567         else
10568           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
10569         fi
10570       fi
10571     else
10572       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
10573     fi
10574   else
10575     echo "configure: failed program was:" >&5
10576     cat conftest.c >&5
10577   fi
10578   rm -rf conftest*
10579
10580 fi
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_symbol_underscore" >&5
10582 $as_echo "$ac_cv_sys_symbol_underscore" >&6; }
10583
10584
10585 if test x"$ac_cv_sys_symbol_underscore" = xyes; then
10586   if test x"$libltdl_cv_func_dlopen" = xyes ||
10587      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
10588         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
10589 $as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
10590 if test "${libltdl_cv_need_uscore+set}" = set; then :
10591   $as_echo_n "(cached) " >&6
10592 else
10593   libltdl_cv_need_uscore=unknown
10594           save_LIBS="$LIBS"
10595           LIBS="$LIBS $LIBADD_DL"
10596           if test "$cross_compiling" = yes; then :
10597   libltdl_cv_need_uscore=cross
10598 else
10599   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10600   lt_status=$lt_dlunknown
10601   cat > conftest.$ac_ext <<EOF
10602 #line 10602 "configure"
10603 #include "confdefs.h"
10604
10605 #if HAVE_DLFCN_H
10606 #include <dlfcn.h>
10607 #endif
10608
10609 #include <stdio.h>
10610
10611 #ifdef RTLD_GLOBAL
10612 #  define LT_DLGLOBAL           RTLD_GLOBAL
10613 #else
10614 #  ifdef DL_GLOBAL
10615 #    define LT_DLGLOBAL         DL_GLOBAL
10616 #  else
10617 #    define LT_DLGLOBAL         0
10618 #  endif
10619 #endif
10620
10621 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10622    find out it does not work in some platform. */
10623 #ifndef LT_DLLAZY_OR_NOW
10624 #  ifdef RTLD_LAZY
10625 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10626 #  else
10627 #    ifdef DL_LAZY
10628 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10629 #    else
10630 #      ifdef RTLD_NOW
10631 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10632 #      else
10633 #        ifdef DL_NOW
10634 #          define LT_DLLAZY_OR_NOW      DL_NOW
10635 #        else
10636 #          define LT_DLLAZY_OR_NOW      0
10637 #        endif
10638 #      endif
10639 #    endif
10640 #  endif
10641 #endif
10642
10643 #ifdef __cplusplus
10644 extern "C" void exit (int);
10645 #endif
10646
10647 void fnord() { int i=42;}
10648 int main ()
10649 {
10650   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10651   int status = $lt_dlunknown;
10652
10653   if (self)
10654     {
10655       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10656       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10657       /* dlclose (self); */
10658     }
10659
10660     exit (status);
10661 }
10662 EOF
10663   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10664   (eval $ac_link) 2>&5
10665   ac_status=$?
10666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10667   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10668     (./conftest; exit; ) 2>/dev/null
10669     lt_status=$?
10670     case x$lt_status in
10671       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
10672       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
10673       x$lt_unknown|x*)  ;;
10674     esac
10675   else :
10676     # compilation failed
10677
10678   fi
10679 fi
10680 rm -fr conftest*
10681
10682           LIBS="$save_LIBS"
10683
10684 fi
10685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
10686 $as_echo "$libltdl_cv_need_uscore" >&6; }
10687   fi
10688 fi
10689
10690 if test x"$libltdl_cv_need_uscore" = xyes; then
10691
10692 $as_echo "#define NEED_USCORE 1" >>confdefs.h
10693
10694 fi
10695
10696
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
10698 $as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
10699 if test "${libltdl_cv_sys_dlopen_deplibs+set}" = set; then :
10700   $as_echo_n "(cached) " >&6
10701 else
10702   # PORTME does your system automatically load deplibs for dlopen?
10703   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
10704   # For now, we just catch OSes we know something about -- in the
10705   # future, we'll try test this programmatically.
10706   libltdl_cv_sys_dlopen_deplibs=unknown
10707   case "$host_os" in
10708   aix3*|aix4.1.*|aix4.2.*)
10709     # Unknown whether this is true for these versions of AIX, but
10710     # we want this `case' here to explicitly catch those versions.
10711     libltdl_cv_sys_dlopen_deplibs=unknown
10712     ;;
10713   aix[45]*)
10714     libltdl_cv_sys_dlopen_deplibs=yes
10715     ;;
10716   darwin*)
10717     # Assuming the user has installed a libdl from somewhere, this is true
10718     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
10719     libltdl_cv_sys_dlopen_deplibs=yes
10720     ;;
10721   gnu* | linux* | kfreebsd*-gnu | knetbsd*-gnu)
10722     # GNU and its variants, using gnu ld.so (Glibc)
10723     libltdl_cv_sys_dlopen_deplibs=yes
10724     ;;
10725   hpux10*|hpux11*)
10726     libltdl_cv_sys_dlopen_deplibs=yes
10727     ;;
10728   irix[12345]*|irix6.[01]*)
10729     # Catch all versions of IRIX before 6.2, and indicate that we don't
10730     # know how it worked for any of those versions.
10731     libltdl_cv_sys_dlopen_deplibs=unknown
10732     ;;
10733   irix*)
10734     # The case above catches anything before 6.2, and it's known that
10735     # at 6.2 and later dlopen does load deplibs.
10736     libltdl_cv_sys_dlopen_deplibs=yes
10737     ;;
10738   netbsd*)
10739     libltdl_cv_sys_dlopen_deplibs=yes
10740     ;;
10741   openbsd*)
10742     libltdl_cv_sys_dlopen_deplibs=yes
10743     ;;
10744   osf[1234]*)
10745     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
10746     # it did *not* use an RPATH in a shared library to find objects the
10747     # library depends on, so we explictly say `no'.
10748     libltdl_cv_sys_dlopen_deplibs=no
10749     ;;
10750   osf5.0|osf5.0a|osf5.1)
10751     # dlopen *does* load deplibs and with the right loader patch applied
10752     # it even uses RPATH in a shared library to search for shared objects
10753     # that the library depends on, but there's no easy way to know if that
10754     # patch is installed.  Since this is the case, all we can really
10755     # say is unknown -- it depends on the patch being installed.  If
10756     # it is, this changes to `yes'.  Without it, it would be `no'.
10757     libltdl_cv_sys_dlopen_deplibs=unknown
10758     ;;
10759   osf*)
10760     # the two cases above should catch all versions of osf <= 5.1.  Read
10761     # the comments above for what we know about them.
10762     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
10763     # is used to find them so we can finally say `yes'.
10764     libltdl_cv_sys_dlopen_deplibs=yes
10765     ;;
10766   solaris*)
10767     libltdl_cv_sys_dlopen_deplibs=yes
10768     ;;
10769   esac
10770
10771 fi
10772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_sys_dlopen_deplibs" >&5
10773 $as_echo "$libltdl_cv_sys_dlopen_deplibs" >&6; }
10774 if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
10775
10776 $as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
10777
10778 fi
10779
10780 for ac_header in argz.h
10781 do :
10782   ac_fn_c_check_header_mongrel "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default"
10783 if test "x$ac_cv_header_argz_h" = x""yes; then :
10784   cat >>confdefs.h <<_ACEOF
10785 #define HAVE_ARGZ_H 1
10786 _ACEOF
10787
10788 fi
10789
10790 done
10791
10792
10793 ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if HAVE_ARGZ_H
10794 #  include <argz.h>
10795 #endif
10796 "
10797 if test "x$ac_cv_type_error_t" = x""yes; then :
10798
10799 cat >>confdefs.h <<_ACEOF
10800 #define HAVE_ERROR_T 1
10801 _ACEOF
10802
10803
10804 else
10805
10806 $as_echo "#define error_t int" >>confdefs.h
10807
10808 fi
10809
10810
10811 for ac_func in argz_append argz_create_sep argz_insert argz_next argz_stringify
10812 do :
10813   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10814 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10815 eval as_val=\$$as_ac_var
10816    if test "x$as_val" = x""yes; then :
10817   cat >>confdefs.h <<_ACEOF
10818 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10819 _ACEOF
10820
10821 fi
10822 done
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843 for ac_header in assert.h ctype.h errno.h malloc.h memory.h stdlib.h \
10844                   stdio.h unistd.h
10845 do :
10846   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10847 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10848 eval as_val=\$$as_ac_Header
10849    if test "x$as_val" = x""yes; then :
10850   cat >>confdefs.h <<_ACEOF
10851 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10852 _ACEOF
10853
10854 fi
10855
10856 done
10857
10858 for ac_header in dl.h sys/dl.h dld.h mach-o/dyld.h
10859 do :
10860   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10861 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10862 eval as_val=\$$as_ac_Header
10863    if test "x$as_val" = x""yes; then :
10864   cat >>confdefs.h <<_ACEOF
10865 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10866 _ACEOF
10867
10868 fi
10869
10870 done
10871
10872 for ac_header in string.h strings.h
10873 do :
10874   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10875 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10876 eval as_val=\$$as_ac_Header
10877    if test "x$as_val" = x""yes; then :
10878   cat >>confdefs.h <<_ACEOF
10879 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10880 _ACEOF
10881  break
10882 fi
10883
10884 done
10885
10886
10887 for ac_func in strchr index
10888 do :
10889   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10890 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10891 eval as_val=\$$as_ac_var
10892    if test "x$as_val" = x""yes; then :
10893   cat >>confdefs.h <<_ACEOF
10894 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10895 _ACEOF
10896  break
10897 fi
10898 done
10899
10900 for ac_func in strrchr rindex
10901 do :
10902   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10903 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10904 eval as_val=\$$as_ac_var
10905    if test "x$as_val" = x""yes; then :
10906   cat >>confdefs.h <<_ACEOF
10907 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10908 _ACEOF
10909  break
10910 fi
10911 done
10912
10913 for ac_func in memcpy bcopy
10914 do :
10915   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10916 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10917 eval as_val=\$$as_ac_var
10918    if test "x$as_val" = x""yes; then :
10919   cat >>confdefs.h <<_ACEOF
10920 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10921 _ACEOF
10922  break
10923 fi
10924 done
10925
10926 for ac_func in memmove strcmp
10927 do :
10928   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10929 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10930 eval as_val=\$$as_ac_var
10931    if test "x$as_val" = x""yes; then :
10932   cat >>confdefs.h <<_ACEOF
10933 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10934 _ACEOF
10935
10936 fi
10937 done
10938
10939 for ac_func in closedir opendir readdir
10940 do :
10941   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10942 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10943 eval as_val=\$$as_ac_var
10944    if test "x$as_val" = x""yes; then :
10945   cat >>confdefs.h <<_ACEOF
10946 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10947 _ACEOF
10948
10949 fi
10950 done
10951
10952
10953
10954
10955 ## -------- ##
10956 ## Outputs. ##
10957 ## -------- ##
10958 ac_config_files="$ac_config_files Makefile"
10959
10960 cat >confcache <<\_ACEOF
10961 # This file is a shell script that caches the results of configure
10962 # tests run on this system so they can be shared between configure
10963 # scripts and configure runs, see configure's option --config-cache.
10964 # It is not useful on other systems.  If it contains results you don't
10965 # want to keep, you may remove or edit it.
10966 #
10967 # config.status only pays attention to the cache file if you give it
10968 # the --recheck option to rerun configure.
10969 #
10970 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10971 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10972 # following values.
10973
10974 _ACEOF
10975
10976 # The following way of writing the cache mishandles newlines in values,
10977 # but we know of no workaround that is simple, portable, and efficient.
10978 # So, we kill variables containing newlines.
10979 # Ultrix sh set writes to stderr and can't be redirected directly,
10980 # and sets the high bit in the cache file unless we assign to the vars.
10981 (
10982   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10983     eval ac_val=\$$ac_var
10984     case $ac_val in #(
10985     *${as_nl}*)
10986       case $ac_var in #(
10987       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10988 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10989       esac
10990       case $ac_var in #(
10991       _ | IFS | as_nl) ;; #(
10992       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10993       *) { eval $ac_var=; unset $ac_var;} ;;
10994       esac ;;
10995     esac
10996   done
10997
10998   (set) 2>&1 |
10999     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11000     *${as_nl}ac_space=\ *)
11001       # `set' does not quote correctly, so add quotes: double-quote
11002       # substitution turns \\\\ into \\, and sed turns \\ into \.
11003       sed -n \
11004         "s/'/'\\\\''/g;
11005           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11006       ;; #(
11007     *)
11008       # `set' quotes correctly as required by POSIX, so do not add quotes.
11009       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11010       ;;
11011     esac |
11012     sort
11013 ) |
11014   sed '
11015      /^ac_cv_env_/b end
11016      t clear
11017      :clear
11018      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11019      t end
11020      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11021      :end' >>confcache
11022 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11023   if test -w "$cache_file"; then
11024     test "x$cache_file" != "x/dev/null" &&
11025       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11026 $as_echo "$as_me: updating cache $cache_file" >&6;}
11027     cat confcache >$cache_file
11028   else
11029     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11030 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11031   fi
11032 fi
11033 rm -f confcache
11034
11035 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11036 # Let make expand exec_prefix.
11037 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11038
11039 DEFS=-DHAVE_CONFIG_H
11040
11041 ac_libobjs=
11042 ac_ltlibobjs=
11043 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11044   # 1. Remove the extension, and $U if already installed.
11045   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11046   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11047   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11048   #    will be set to the directory where LIBOBJS objects are built.
11049   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11050   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11051 done
11052 LIBOBJS=$ac_libobjs
11053
11054 LTLIBOBJS=$ac_ltlibobjs
11055
11056
11057 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11058   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11059 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11060 fi
11061  if test -n "$EXEEXT"; then
11062   am__EXEEXT_TRUE=
11063   am__EXEEXT_FALSE='#'
11064 else
11065   am__EXEEXT_TRUE='#'
11066   am__EXEEXT_FALSE=
11067 fi
11068
11069 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11070   as_fn_error "conditional \"AMDEP\" was never defined.
11071 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11072 fi
11073 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11074   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11075 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11076 fi
11077 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
11078   as_fn_error "conditional \"INSTALL_LTDL\" was never defined.
11079 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11080 fi
11081 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
11082   as_fn_error "conditional \"CONVENIENCE_LTDL\" was never defined.
11083 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11084 fi
11085
11086 : ${CONFIG_STATUS=./config.status}
11087 ac_write_fail=0
11088 ac_clean_files_save=$ac_clean_files
11089 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11091 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11092 as_write_fail=0
11093 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11094 #! $SHELL
11095 # Generated by $as_me.
11096 # Run this file to recreate the current configuration.
11097 # Compiler output produced by configure, useful for debugging
11098 # configure, is in config.log if it exists.
11099
11100 debug=false
11101 ac_cs_recheck=false
11102 ac_cs_silent=false
11103
11104 SHELL=\${CONFIG_SHELL-$SHELL}
11105 export SHELL
11106 _ASEOF
11107 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11108 ## -------------------- ##
11109 ## M4sh Initialization. ##
11110 ## -------------------- ##
11111
11112 # Be more Bourne compatible
11113 DUALCASE=1; export DUALCASE # for MKS sh
11114 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11115   emulate sh
11116   NULLCMD=:
11117   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11118   # is contrary to our usage.  Disable this feature.
11119   alias -g '${1+"$@"}'='"$@"'
11120   setopt NO_GLOB_SUBST
11121 else
11122   case `(set -o) 2>/dev/null` in #(
11123   *posix*) :
11124     set -o posix ;; #(
11125   *) :
11126      ;;
11127 esac
11128 fi
11129
11130
11131 as_nl='
11132 '
11133 export as_nl
11134 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11135 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11136 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11137 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11138 # Prefer a ksh shell builtin over an external printf program on Solaris,
11139 # but without wasting forks for bash or zsh.
11140 if test -z "$BASH_VERSION$ZSH_VERSION" \
11141     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11142   as_echo='print -r --'
11143   as_echo_n='print -rn --'
11144 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11145   as_echo='printf %s\n'
11146   as_echo_n='printf %s'
11147 else
11148   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11149     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11150     as_echo_n='/usr/ucb/echo -n'
11151   else
11152     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11153     as_echo_n_body='eval
11154       arg=$1;
11155       case $arg in #(
11156       *"$as_nl"*)
11157         expr "X$arg" : "X\\(.*\\)$as_nl";
11158         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11159       esac;
11160       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11161     '
11162     export as_echo_n_body
11163     as_echo_n='sh -c $as_echo_n_body as_echo'
11164   fi
11165   export as_echo_body
11166   as_echo='sh -c $as_echo_body as_echo'
11167 fi
11168
11169 # The user is always right.
11170 if test "${PATH_SEPARATOR+set}" != set; then
11171   PATH_SEPARATOR=:
11172   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11173     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11174       PATH_SEPARATOR=';'
11175   }
11176 fi
11177
11178
11179 # IFS
11180 # We need space, tab and new line, in precisely that order.  Quoting is
11181 # there to prevent editors from complaining about space-tab.
11182 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11183 # splitting by setting IFS to empty value.)
11184 IFS=" ""        $as_nl"
11185
11186 # Find who we are.  Look in the path if we contain no directory separator.
11187 case $0 in #((
11188   *[\\/]* ) as_myself=$0 ;;
11189   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11190 for as_dir in $PATH
11191 do
11192   IFS=$as_save_IFS
11193   test -z "$as_dir" && as_dir=.
11194     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11195   done
11196 IFS=$as_save_IFS
11197
11198      ;;
11199 esac
11200 # We did not find ourselves, most probably we were run as `sh COMMAND'
11201 # in which case we are not to be found in the path.
11202 if test "x$as_myself" = x; then
11203   as_myself=$0
11204 fi
11205 if test ! -f "$as_myself"; then
11206   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11207   exit 1
11208 fi
11209
11210 # Unset variables that we do not need and which cause bugs (e.g. in
11211 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11212 # suppresses any "Segmentation fault" message there.  '((' could
11213 # trigger a bug in pdksh 5.2.14.
11214 for as_var in BASH_ENV ENV MAIL MAILPATH
11215 do eval test x\${$as_var+set} = xset \
11216   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11217 done
11218 PS1='$ '
11219 PS2='> '
11220 PS4='+ '
11221
11222 # NLS nuisances.
11223 LC_ALL=C
11224 export LC_ALL
11225 LANGUAGE=C
11226 export LANGUAGE
11227
11228 # CDPATH.
11229 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11230
11231
11232 # as_fn_error ERROR [LINENO LOG_FD]
11233 # ---------------------------------
11234 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11235 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11236 # script with status $?, using 1 if that was 0.
11237 as_fn_error ()
11238 {
11239   as_status=$?; test $as_status -eq 0 && as_status=1
11240   if test "$3"; then
11241     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11242     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11243   fi
11244   $as_echo "$as_me: error: $1" >&2
11245   as_fn_exit $as_status
11246 } # as_fn_error
11247
11248
11249 # as_fn_set_status STATUS
11250 # -----------------------
11251 # Set $? to STATUS, without forking.
11252 as_fn_set_status ()
11253 {
11254   return $1
11255 } # as_fn_set_status
11256
11257 # as_fn_exit STATUS
11258 # -----------------
11259 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11260 as_fn_exit ()
11261 {
11262   set +e
11263   as_fn_set_status $1
11264   exit $1
11265 } # as_fn_exit
11266
11267 # as_fn_unset VAR
11268 # ---------------
11269 # Portably unset VAR.
11270 as_fn_unset ()
11271 {
11272   { eval $1=; unset $1;}
11273 }
11274 as_unset=as_fn_unset
11275 # as_fn_append VAR VALUE
11276 # ----------------------
11277 # Append the text in VALUE to the end of the definition contained in VAR. Take
11278 # advantage of any shell optimizations that allow amortized linear growth over
11279 # repeated appends, instead of the typical quadratic growth present in naive
11280 # implementations.
11281 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11282   eval 'as_fn_append ()
11283   {
11284     eval $1+=\$2
11285   }'
11286 else
11287   as_fn_append ()
11288   {
11289     eval $1=\$$1\$2
11290   }
11291 fi # as_fn_append
11292
11293 # as_fn_arith ARG...
11294 # ------------------
11295 # Perform arithmetic evaluation on the ARGs, and store the result in the
11296 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11297 # must be portable across $(()) and expr.
11298 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11299   eval 'as_fn_arith ()
11300   {
11301     as_val=$(( $* ))
11302   }'
11303 else
11304   as_fn_arith ()
11305   {
11306     as_val=`expr "$@" || test $? -eq 1`
11307   }
11308 fi # as_fn_arith
11309
11310
11311 if expr a : '\(a\)' >/dev/null 2>&1 &&
11312    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11313   as_expr=expr
11314 else
11315   as_expr=false
11316 fi
11317
11318 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11319   as_basename=basename
11320 else
11321   as_basename=false
11322 fi
11323
11324 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11325   as_dirname=dirname
11326 else
11327   as_dirname=false
11328 fi
11329
11330 as_me=`$as_basename -- "$0" ||
11331 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11332          X"$0" : 'X\(//\)$' \| \
11333          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11334 $as_echo X/"$0" |
11335     sed '/^.*\/\([^/][^/]*\)\/*$/{
11336             s//\1/
11337             q
11338           }
11339           /^X\/\(\/\/\)$/{
11340             s//\1/
11341             q
11342           }
11343           /^X\/\(\/\).*/{
11344             s//\1/
11345             q
11346           }
11347           s/.*/./; q'`
11348
11349 # Avoid depending upon Character Ranges.
11350 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11351 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11352 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11353 as_cr_digits='0123456789'
11354 as_cr_alnum=$as_cr_Letters$as_cr_digits
11355
11356 ECHO_C= ECHO_N= ECHO_T=
11357 case `echo -n x` in #(((((
11358 -n*)
11359   case `echo 'xy\c'` in
11360   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11361   xy)  ECHO_C='\c';;
11362   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11363        ECHO_T=' ';;
11364   esac;;
11365 *)
11366   ECHO_N='-n';;
11367 esac
11368
11369 rm -f conf$$ conf$$.exe conf$$.file
11370 if test -d conf$$.dir; then
11371   rm -f conf$$.dir/conf$$.file
11372 else
11373   rm -f conf$$.dir
11374   mkdir conf$$.dir 2>/dev/null
11375 fi
11376 if (echo >conf$$.file) 2>/dev/null; then
11377   if ln -s conf$$.file conf$$ 2>/dev/null; then
11378     as_ln_s='ln -s'
11379     # ... but there are two gotchas:
11380     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11381     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11382     # In both cases, we have to default to `cp -p'.
11383     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11384       as_ln_s='cp -p'
11385   elif ln conf$$.file conf$$ 2>/dev/null; then
11386     as_ln_s=ln
11387   else
11388     as_ln_s='cp -p'
11389   fi
11390 else
11391   as_ln_s='cp -p'
11392 fi
11393 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11394 rmdir conf$$.dir 2>/dev/null
11395
11396
11397 # as_fn_mkdir_p
11398 # -------------
11399 # Create "$as_dir" as a directory, including parents if necessary.
11400 as_fn_mkdir_p ()
11401 {
11402
11403   case $as_dir in #(
11404   -*) as_dir=./$as_dir;;
11405   esac
11406   test -d "$as_dir" || eval $as_mkdir_p || {
11407     as_dirs=
11408     while :; do
11409       case $as_dir in #(
11410       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11411       *) as_qdir=$as_dir;;
11412       esac
11413       as_dirs="'$as_qdir' $as_dirs"
11414       as_dir=`$as_dirname -- "$as_dir" ||
11415 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11416          X"$as_dir" : 'X\(//\)[^/]' \| \
11417          X"$as_dir" : 'X\(//\)$' \| \
11418          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11419 $as_echo X"$as_dir" |
11420     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11421             s//\1/
11422             q
11423           }
11424           /^X\(\/\/\)[^/].*/{
11425             s//\1/
11426             q
11427           }
11428           /^X\(\/\/\)$/{
11429             s//\1/
11430             q
11431           }
11432           /^X\(\/\).*/{
11433             s//\1/
11434             q
11435           }
11436           s/.*/./; q'`
11437       test -d "$as_dir" && break
11438     done
11439     test -z "$as_dirs" || eval "mkdir $as_dirs"
11440   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11441
11442
11443 } # as_fn_mkdir_p
11444 if mkdir -p . 2>/dev/null; then
11445   as_mkdir_p='mkdir -p "$as_dir"'
11446 else
11447   test -d ./-p && rmdir ./-p
11448   as_mkdir_p=false
11449 fi
11450
11451 if test -x / >/dev/null 2>&1; then
11452   as_test_x='test -x'
11453 else
11454   if ls -dL / >/dev/null 2>&1; then
11455     as_ls_L_option=L
11456   else
11457     as_ls_L_option=
11458   fi
11459   as_test_x='
11460     eval sh -c '\''
11461       if test -d "$1"; then
11462         test -d "$1/.";
11463       else
11464         case $1 in #(
11465         -*)set "./$1";;
11466         esac;
11467         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11468         ???[sx]*):;;*)false;;esac;fi
11469     '\'' sh
11470   '
11471 fi
11472 as_executable_p=$as_test_x
11473
11474 # Sed expression to map a string onto a valid CPP name.
11475 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11476
11477 # Sed expression to map a string onto a valid variable name.
11478 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11479
11480
11481 exec 6>&1
11482 ## ----------------------------------- ##
11483 ## Main body of $CONFIG_STATUS script. ##
11484 ## ----------------------------------- ##
11485 _ASEOF
11486 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11487
11488 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11489 # Save the log message, to keep $0 and so on meaningful, and to
11490 # report actual input values of CONFIG_FILES etc. instead of their
11491 # values after options handling.
11492 ac_log="
11493 This file was extended by libltdl $as_me 1.2, which was
11494 generated by GNU Autoconf 2.64.  Invocation command line was
11495
11496   CONFIG_FILES    = $CONFIG_FILES
11497   CONFIG_HEADERS  = $CONFIG_HEADERS
11498   CONFIG_LINKS    = $CONFIG_LINKS
11499   CONFIG_COMMANDS = $CONFIG_COMMANDS
11500   $ $0 $@
11501
11502 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11503 "
11504
11505 _ACEOF
11506
11507 case $ac_config_files in *"
11508 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11509 esac
11510
11511 case $ac_config_headers in *"
11512 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11513 esac
11514
11515
11516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11517 # Files that config.status was made for.
11518 config_files="$ac_config_files"
11519 config_headers="$ac_config_headers"
11520 config_commands="$ac_config_commands"
11521
11522 _ACEOF
11523
11524 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11525 ac_cs_usage="\
11526 \`$as_me' instantiates files and other configuration actions
11527 from templates according to the current configuration.  Unless the files
11528 and actions are specified as TAGs, all are instantiated by default.
11529
11530 Usage: $0 [OPTION]... [TAG]...
11531
11532   -h, --help       print this help, then exit
11533   -V, --version    print version number and configuration settings, then exit
11534   -q, --quiet, --silent
11535                    do not print progress messages
11536   -d, --debug      don't remove temporary files
11537       --recheck    update $as_me by reconfiguring in the same conditions
11538       --file=FILE[:TEMPLATE]
11539                    instantiate the configuration file FILE
11540       --header=FILE[:TEMPLATE]
11541                    instantiate the configuration header FILE
11542
11543 Configuration files:
11544 $config_files
11545
11546 Configuration headers:
11547 $config_headers
11548
11549 Configuration commands:
11550 $config_commands
11551
11552 Report bugs to <bug-libtool@gnu.org>."
11553
11554 _ACEOF
11555 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11556 ac_cs_version="\\
11557 libltdl config.status 1.2
11558 configured by $0, generated by GNU Autoconf 2.64,
11559   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11560
11561 Copyright (C) 2009 Free Software Foundation, Inc.
11562 This config.status script is free software; the Free Software Foundation
11563 gives unlimited permission to copy, distribute and modify it."
11564
11565 ac_pwd='$ac_pwd'
11566 srcdir='$srcdir'
11567 INSTALL='$INSTALL'
11568 MKDIR_P='$MKDIR_P'
11569 AWK='$AWK'
11570 test -n "\$AWK" || AWK=awk
11571 _ACEOF
11572
11573 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11574 # The default lists apply if the user does not specify any file.
11575 ac_need_defaults=:
11576 while test $# != 0
11577 do
11578   case $1 in
11579   --*=*)
11580     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11581     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11582     ac_shift=:
11583     ;;
11584   *)
11585     ac_option=$1
11586     ac_optarg=$2
11587     ac_shift=shift
11588     ;;
11589   esac
11590
11591   case $ac_option in
11592   # Handling of the options.
11593   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11594     ac_cs_recheck=: ;;
11595   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11596     $as_echo "$ac_cs_version"; exit ;;
11597   --debug | --debu | --deb | --de | --d | -d )
11598     debug=: ;;
11599   --file | --fil | --fi | --f )
11600     $ac_shift
11601     case $ac_optarg in
11602     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11603     esac
11604     as_fn_append CONFIG_FILES " '$ac_optarg'"
11605     ac_need_defaults=false;;
11606   --header | --heade | --head | --hea )
11607     $ac_shift
11608     case $ac_optarg in
11609     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11610     esac
11611     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11612     ac_need_defaults=false;;
11613   --he | --h)
11614     # Conflict between --help and --header
11615     as_fn_error "ambiguous option: \`$1'
11616 Try \`$0 --help' for more information.";;
11617   --help | --hel | -h )
11618     $as_echo "$ac_cs_usage"; exit ;;
11619   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11620   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11621     ac_cs_silent=: ;;
11622
11623   # This is an error.
11624   -*) as_fn_error "unrecognized option: \`$1'
11625 Try \`$0 --help' for more information." ;;
11626
11627   *) as_fn_append ac_config_targets " $1"
11628      ac_need_defaults=false ;;
11629
11630   esac
11631   shift
11632 done
11633
11634 ac_configure_extra_args=
11635
11636 if $ac_cs_silent; then
11637   exec 6>/dev/null
11638   ac_configure_extra_args="$ac_configure_extra_args --silent"
11639 fi
11640
11641 _ACEOF
11642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11643 if \$ac_cs_recheck; then
11644   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11645   shift
11646   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11647   CONFIG_SHELL='$SHELL'
11648   export CONFIG_SHELL
11649   exec "\$@"
11650 fi
11651
11652 _ACEOF
11653 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11654 exec 5>>config.log
11655 {
11656   echo
11657   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11658 ## Running $as_me. ##
11659 _ASBOX
11660   $as_echo "$ac_log"
11661 } >&5
11662
11663 _ACEOF
11664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11665 #
11666 # INIT-COMMANDS
11667 #
11668
11669 srcdir="$srcdir"
11670 host="$host"
11671 target="$target"
11672 with_multisubdir="$with_multisubdir"
11673 with_multisrctop="$with_multisrctop"
11674 with_target_subdir="$with_target_subdir"
11675 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11676 multi_basedir="$multi_basedir"
11677 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11678 CC="$CC"
11679 CXX="$CXX"
11680 GFORTRAN="$GFORTRAN"
11681 GCJ="$GCJ"
11682 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11683
11684 _ACEOF
11685
11686 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11687
11688 # Handling of arguments.
11689 for ac_config_target in $ac_config_targets
11690 do
11691   case $ac_config_target in
11692     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
11693     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config-h.in" ;;
11694     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11695     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11696
11697   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11698   esac
11699 done
11700
11701
11702 # If the user did not use the arguments to specify the items to instantiate,
11703 # then the envvar interface is used.  Set only those that are not.
11704 # We use the long form for the default assignment because of an extremely
11705 # bizarre bug on SunOS 4.1.3.
11706 if $ac_need_defaults; then
11707   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11708   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11709   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11710 fi
11711
11712 # Have a temporary directory for convenience.  Make it in the build tree
11713 # simply because there is no reason against having it here, and in addition,
11714 # creating and moving files from /tmp can sometimes cause problems.
11715 # Hook for its removal unless debugging.
11716 # Note that there is a small window in which the directory will not be cleaned:
11717 # after its creation but before its name has been assigned to `$tmp'.
11718 $debug ||
11719 {
11720   tmp=
11721   trap 'exit_status=$?
11722   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11723 ' 0
11724   trap 'as_fn_exit 1' 1 2 13 15
11725 }
11726 # Create a (secure) tmp directory for tmp files.
11727
11728 {
11729   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11730   test -n "$tmp" && test -d "$tmp"
11731 }  ||
11732 {
11733   tmp=./conf$$-$RANDOM
11734   (umask 077 && mkdir "$tmp")
11735 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11736
11737 # Set up the scripts for CONFIG_FILES section.
11738 # No need to generate them if there are no CONFIG_FILES.
11739 # This happens for instance with `./config.status config.h'.
11740 if test -n "$CONFIG_FILES"; then
11741
11742
11743 ac_cr=`echo X | tr X '\015'`
11744 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11745 # But we know of no other shell where ac_cr would be empty at this
11746 # point, so we can use a bashism as a fallback.
11747 if test "x$ac_cr" = x; then
11748   eval ac_cr=\$\'\\r\'
11749 fi
11750 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11751 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11752   ac_cs_awk_cr='\r'
11753 else
11754   ac_cs_awk_cr=$ac_cr
11755 fi
11756
11757 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11758 _ACEOF
11759
11760
11761 {
11762   echo "cat >conf$$subs.awk <<_ACEOF" &&
11763   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11764   echo "_ACEOF"
11765 } >conf$$subs.sh ||
11766   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11767 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11768 ac_delim='%!_!# '
11769 for ac_last_try in false false false false false :; do
11770   . ./conf$$subs.sh ||
11771     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11772
11773   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11774   if test $ac_delim_n = $ac_delim_num; then
11775     break
11776   elif $ac_last_try; then
11777     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11778   else
11779     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11780   fi
11781 done
11782 rm -f conf$$subs.sh
11783
11784 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11785 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11786 _ACEOF
11787 sed -n '
11788 h
11789 s/^/S["/; s/!.*/"]=/
11790 p
11791 g
11792 s/^[^!]*!//
11793 :repl
11794 t repl
11795 s/'"$ac_delim"'$//
11796 t delim
11797 :nl
11798 h
11799 s/\(.\{148\}\).*/\1/
11800 t more1
11801 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11802 p
11803 n
11804 b repl
11805 :more1
11806 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11807 p
11808 g
11809 s/.\{148\}//
11810 t nl
11811 :delim
11812 h
11813 s/\(.\{148\}\).*/\1/
11814 t more2
11815 s/["\\]/\\&/g; s/^/"/; s/$/"/
11816 p
11817 b
11818 :more2
11819 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11820 p
11821 g
11822 s/.\{148\}//
11823 t delim
11824 ' <conf$$subs.awk | sed '
11825 /^[^""]/{
11826   N
11827   s/\n//
11828 }
11829 ' >>$CONFIG_STATUS || ac_write_fail=1
11830 rm -f conf$$subs.awk
11831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11832 _ACAWK
11833 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11834   for (key in S) S_is_set[key] = 1
11835   FS = "\a"
11836
11837 }
11838 {
11839   line = $ 0
11840   nfields = split(line, field, "@")
11841   substed = 0
11842   len = length(field[1])
11843   for (i = 2; i < nfields; i++) {
11844     key = field[i]
11845     keylen = length(key)
11846     if (S_is_set[key]) {
11847       value = S[key]
11848       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11849       len += length(value) + length(field[++i])
11850       substed = 1
11851     } else
11852       len += 1 + keylen
11853   }
11854
11855   print line
11856 }
11857
11858 _ACAWK
11859 _ACEOF
11860 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11861 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11862   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11863 else
11864   cat
11865 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11866   || as_fn_error "could not setup config files machinery" "$LINENO" 5
11867 _ACEOF
11868
11869 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11870 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11871 # trailing colons and then remove the whole line if VPATH becomes empty
11872 # (actually we leave an empty line to preserve line numbers).
11873 if test "x$srcdir" = x.; then
11874   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11875 s/:*\$(srcdir):*/:/
11876 s/:*\${srcdir}:*/:/
11877 s/:*@srcdir@:*/:/
11878 s/^\([^=]*=[     ]*\):*/\1/
11879 s/:*$//
11880 s/^[^=]*=[       ]*$//
11881 }'
11882 fi
11883
11884 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11885 fi # test -n "$CONFIG_FILES"
11886
11887 # Set up the scripts for CONFIG_HEADERS section.
11888 # No need to generate them if there are no CONFIG_HEADERS.
11889 # This happens for instance with `./config.status Makefile'.
11890 if test -n "$CONFIG_HEADERS"; then
11891 cat >"$tmp/defines.awk" <<\_ACAWK ||
11892 BEGIN {
11893 _ACEOF
11894
11895 # Transform confdefs.h into an awk script `defines.awk', embedded as
11896 # here-document in config.status, that substitutes the proper values into
11897 # config.h.in to produce config.h.
11898
11899 # Create a delimiter string that does not exist in confdefs.h, to ease
11900 # handling of long lines.
11901 ac_delim='%!_!# '
11902 for ac_last_try in false false :; do
11903   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
11904   if test -z "$ac_t"; then
11905     break
11906   elif $ac_last_try; then
11907     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
11908   else
11909     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11910   fi
11911 done
11912
11913 # For the awk script, D is an array of macro values keyed by name,
11914 # likewise P contains macro parameters if any.  Preserve backslash
11915 # newline sequences.
11916
11917 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
11918 sed -n '
11919 s/.\{148\}/&'"$ac_delim"'/g
11920 t rset
11921 :rset
11922 s/^[     ]*#[    ]*define[       ][      ]*/ /
11923 t def
11924 d
11925 :def
11926 s/\\$//
11927 t bsnl
11928 s/["\\]/\\&/g
11929 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11930 D["\1"]=" \3"/p
11931 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
11932 d
11933 :bsnl
11934 s/["\\]/\\&/g
11935 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
11936 D["\1"]=" \3\\\\\\n"\\/p
11937 t cont
11938 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
11939 t cont
11940 d
11941 :cont
11942 n
11943 s/.\{148\}/&'"$ac_delim"'/g
11944 t clear
11945 :clear
11946 s/\\$//
11947 t bsnlc
11948 s/["\\]/\\&/g; s/^/"/; s/$/"/p
11949 d
11950 :bsnlc
11951 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
11952 b cont
11953 ' <confdefs.h | sed '
11954 s/'"$ac_delim"'/"\\\
11955 "/g' >>$CONFIG_STATUS || ac_write_fail=1
11956
11957 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11958   for (key in D) D_is_set[key] = 1
11959   FS = "\a"
11960 }
11961 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
11962   line = \$ 0
11963   split(line, arg, " ")
11964   if (arg[1] == "#") {
11965     defundef = arg[2]
11966     mac1 = arg[3]
11967   } else {
11968     defundef = substr(arg[1], 2)
11969     mac1 = arg[2]
11970   }
11971   split(mac1, mac2, "(") #)
11972   macro = mac2[1]
11973   prefix = substr(line, 1, index(line, defundef) - 1)
11974   if (D_is_set[macro]) {
11975     # Preserve the white space surrounding the "#".
11976     print prefix "define", macro P[macro] D[macro]
11977     next
11978   } else {
11979     # Replace #undef with comments.  This is necessary, for example,
11980     # in the case of _POSIX_SOURCE, which is predefined and required
11981     # on some systems where configure will not decide to define it.
11982     if (defundef == "undef") {
11983       print "/*", prefix defundef, macro, "*/"
11984       next
11985     }
11986   }
11987 }
11988 { print }
11989 _ACAWK
11990 _ACEOF
11991 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11992   as_fn_error "could not setup config headers machinery" "$LINENO" 5
11993 fi # test -n "$CONFIG_HEADERS"
11994
11995
11996 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
11997 shift
11998 for ac_tag
11999 do
12000   case $ac_tag in
12001   :[FHLC]) ac_mode=$ac_tag; continue;;
12002   esac
12003   case $ac_mode$ac_tag in
12004   :[FHL]*:*);;
12005   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12006   :[FH]-) ac_tag=-:-;;
12007   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12008   esac
12009   ac_save_IFS=$IFS
12010   IFS=:
12011   set x $ac_tag
12012   IFS=$ac_save_IFS
12013   shift
12014   ac_file=$1
12015   shift
12016
12017   case $ac_mode in
12018   :L) ac_source=$1;;
12019   :[FH])
12020     ac_file_inputs=
12021     for ac_f
12022     do
12023       case $ac_f in
12024       -) ac_f="$tmp/stdin";;
12025       *) # Look for the file first in the build tree, then in the source tree
12026          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12027          # because $ac_f cannot contain `:'.
12028          test -f "$ac_f" ||
12029            case $ac_f in
12030            [\\/$]*) false;;
12031            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12032            esac ||
12033            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12034       esac
12035       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12036       as_fn_append ac_file_inputs " '$ac_f'"
12037     done
12038
12039     # Let's still pretend it is `configure' which instantiates (i.e., don't
12040     # use $as_me), people would be surprised to read:
12041     #    /* config.h.  Generated by config.status.  */
12042     configure_input='Generated from '`
12043           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12044         `' by configure.'
12045     if test x"$ac_file" != x-; then
12046       configure_input="$ac_file.  $configure_input"
12047       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12048 $as_echo "$as_me: creating $ac_file" >&6;}
12049     fi
12050     # Neutralize special characters interpreted by sed in replacement strings.
12051     case $configure_input in #(
12052     *\&* | *\|* | *\\* )
12053        ac_sed_conf_input=`$as_echo "$configure_input" |
12054        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12055     *) ac_sed_conf_input=$configure_input;;
12056     esac
12057
12058     case $ac_tag in
12059     *:-:* | *:-) cat >"$tmp/stdin" \
12060       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12061     esac
12062     ;;
12063   esac
12064
12065   ac_dir=`$as_dirname -- "$ac_file" ||
12066 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12067          X"$ac_file" : 'X\(//\)[^/]' \| \
12068          X"$ac_file" : 'X\(//\)$' \| \
12069          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12070 $as_echo X"$ac_file" |
12071     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12072             s//\1/
12073             q
12074           }
12075           /^X\(\/\/\)[^/].*/{
12076             s//\1/
12077             q
12078           }
12079           /^X\(\/\/\)$/{
12080             s//\1/
12081             q
12082           }
12083           /^X\(\/\).*/{
12084             s//\1/
12085             q
12086           }
12087           s/.*/./; q'`
12088   as_dir="$ac_dir"; as_fn_mkdir_p
12089   ac_builddir=.
12090
12091 case "$ac_dir" in
12092 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12093 *)
12094   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12095   # A ".." for each directory in $ac_dir_suffix.
12096   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12097   case $ac_top_builddir_sub in
12098   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12099   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12100   esac ;;
12101 esac
12102 ac_abs_top_builddir=$ac_pwd
12103 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12104 # for backward compatibility:
12105 ac_top_builddir=$ac_top_build_prefix
12106
12107 case $srcdir in
12108   .)  # We are building in place.
12109     ac_srcdir=.
12110     ac_top_srcdir=$ac_top_builddir_sub
12111     ac_abs_top_srcdir=$ac_pwd ;;
12112   [\\/]* | ?:[\\/]* )  # Absolute name.
12113     ac_srcdir=$srcdir$ac_dir_suffix;
12114     ac_top_srcdir=$srcdir
12115     ac_abs_top_srcdir=$srcdir ;;
12116   *) # Relative name.
12117     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12118     ac_top_srcdir=$ac_top_build_prefix$srcdir
12119     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12120 esac
12121 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12122
12123
12124   case $ac_mode in
12125   :F)
12126   #
12127   # CONFIG_FILE
12128   #
12129
12130   case $INSTALL in
12131   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12132   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12133   esac
12134   ac_MKDIR_P=$MKDIR_P
12135   case $MKDIR_P in
12136   [\\/$]* | ?:[\\/]* ) ;;
12137   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12138   esac
12139 _ACEOF
12140
12141 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12142 # If the template does not know about datarootdir, expand it.
12143 # FIXME: This hack should be removed a few years after 2.60.
12144 ac_datarootdir_hack=; ac_datarootdir_seen=
12145 ac_sed_dataroot='
12146 /datarootdir/ {
12147   p
12148   q
12149 }
12150 /@datadir@/p
12151 /@docdir@/p
12152 /@infodir@/p
12153 /@localedir@/p
12154 /@mandir@/p'
12155 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12156 *datarootdir*) ac_datarootdir_seen=yes;;
12157 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12158   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12159 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12160 _ACEOF
12161 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12162   ac_datarootdir_hack='
12163   s&@datadir@&$datadir&g
12164   s&@docdir@&$docdir&g
12165   s&@infodir@&$infodir&g
12166   s&@localedir@&$localedir&g
12167   s&@mandir@&$mandir&g
12168   s&\\\${datarootdir}&$datarootdir&g' ;;
12169 esac
12170 _ACEOF
12171
12172 # Neutralize VPATH when `$srcdir' = `.'.
12173 # Shell code in configure.ac might set extrasub.
12174 # FIXME: do we really want to maintain this feature?
12175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12176 ac_sed_extra="$ac_vpsub
12177 $extrasub
12178 _ACEOF
12179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12180 :t
12181 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12182 s|@configure_input@|$ac_sed_conf_input|;t t
12183 s&@top_builddir@&$ac_top_builddir_sub&;t t
12184 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12185 s&@srcdir@&$ac_srcdir&;t t
12186 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12187 s&@top_srcdir@&$ac_top_srcdir&;t t
12188 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12189 s&@builddir@&$ac_builddir&;t t
12190 s&@abs_builddir@&$ac_abs_builddir&;t t
12191 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12192 s&@INSTALL@&$ac_INSTALL&;t t
12193 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12194 $ac_datarootdir_hack
12195 "
12196 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12197   || as_fn_error "could not create $ac_file" "$LINENO" 5
12198
12199 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12200   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12201   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12202   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12203 which seems to be undefined.  Please make sure it is defined." >&5
12204 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12205 which seems to be undefined.  Please make sure it is defined." >&2;}
12206
12207   rm -f "$tmp/stdin"
12208   case $ac_file in
12209   -) cat "$tmp/out" && rm -f "$tmp/out";;
12210   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12211   esac \
12212   || as_fn_error "could not create $ac_file" "$LINENO" 5
12213  ;;
12214   :H)
12215   #
12216   # CONFIG_HEADER
12217   #
12218   if test x"$ac_file" != x-; then
12219     {
12220       $as_echo "/* $configure_input  */" \
12221       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12222     } >"$tmp/config.h" \
12223       || as_fn_error "could not create $ac_file" "$LINENO" 5
12224     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12225       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12226 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12227     else
12228       rm -f "$ac_file"
12229       mv "$tmp/config.h" "$ac_file" \
12230         || as_fn_error "could not create $ac_file" "$LINENO" 5
12231     fi
12232   else
12233     $as_echo "/* $configure_input  */" \
12234       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12235       || as_fn_error "could not create -" "$LINENO" 5
12236   fi
12237 # Compute "$ac_file"'s index in $config_headers.
12238 _am_arg="$ac_file"
12239 _am_stamp_count=1
12240 for _am_header in $config_headers :; do
12241   case $_am_header in
12242     $_am_arg | $_am_arg:* )
12243       break ;;
12244     * )
12245       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12246   esac
12247 done
12248 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12249 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12250          X"$_am_arg" : 'X\(//\)[^/]' \| \
12251          X"$_am_arg" : 'X\(//\)$' \| \
12252          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12253 $as_echo X"$_am_arg" |
12254     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12255             s//\1/
12256             q
12257           }
12258           /^X\(\/\/\)[^/].*/{
12259             s//\1/
12260             q
12261           }
12262           /^X\(\/\/\)$/{
12263             s//\1/
12264             q
12265           }
12266           /^X\(\/\).*/{
12267             s//\1/
12268             q
12269           }
12270           s/.*/./; q'`/stamp-h$_am_stamp_count
12271  ;;
12272
12273   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12274 $as_echo "$as_me: executing $ac_file commands" >&6;}
12275  ;;
12276   esac
12277
12278
12279   case $ac_file$ac_mode in
12280     "default-1":C)
12281 # Only add multilib support code if we just rebuilt the top-level
12282 # Makefile.
12283 case " $CONFIG_FILES " in
12284  *" Makefile "*)
12285    ac_file=Makefile . ${multi_basedir}/config-ml.in
12286    ;;
12287 esac ;;
12288     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12289   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12290   # are listed without --file.  Let's play safe and only enable the eval
12291   # if we detect the quoting.
12292   case $CONFIG_FILES in
12293   *\'*) eval set x "$CONFIG_FILES" ;;
12294   *)   set x $CONFIG_FILES ;;
12295   esac
12296   shift
12297   for mf
12298   do
12299     # Strip MF so we end up with the name of the file.
12300     mf=`echo "$mf" | sed -e 's/:.*$//'`
12301     # Check whether this is an Automake generated Makefile or not.
12302     # We used to match only the files named `Makefile.in', but
12303     # some people rename them; so instead we look at the file content.
12304     # Grep'ing the first line is not enough: some people post-process
12305     # each Makefile.in and add a new line on top of each file to say so.
12306     # Grep'ing the whole file is not good either: AIX grep has a line
12307     # limit of 2048, but all sed's we know have understand at least 4000.
12308     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12309       dirpart=`$as_dirname -- "$mf" ||
12310 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12311          X"$mf" : 'X\(//\)[^/]' \| \
12312          X"$mf" : 'X\(//\)$' \| \
12313          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12314 $as_echo X"$mf" |
12315     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12316             s//\1/
12317             q
12318           }
12319           /^X\(\/\/\)[^/].*/{
12320             s//\1/
12321             q
12322           }
12323           /^X\(\/\/\)$/{
12324             s//\1/
12325             q
12326           }
12327           /^X\(\/\).*/{
12328             s//\1/
12329             q
12330           }
12331           s/.*/./; q'`
12332     else
12333       continue
12334     fi
12335     # Extract the definition of DEPDIR, am__include, and am__quote
12336     # from the Makefile without running `make'.
12337     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12338     test -z "$DEPDIR" && continue
12339     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12340     test -z "am__include" && continue
12341     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12342     # When using ansi2knr, U may be empty or an underscore; expand it
12343     U=`sed -n 's/^U = //p' < "$mf"`
12344     # Find all dependency output files, they are included files with
12345     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12346     # simplest approach to changing $(DEPDIR) to its actual value in the
12347     # expansion.
12348     for file in `sed -n "
12349       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12350          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12351       # Make sure the directory exists.
12352       test -f "$dirpart/$file" && continue
12353       fdir=`$as_dirname -- "$file" ||
12354 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12355          X"$file" : 'X\(//\)[^/]' \| \
12356          X"$file" : 'X\(//\)$' \| \
12357          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12358 $as_echo X"$file" |
12359     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12360             s//\1/
12361             q
12362           }
12363           /^X\(\/\/\)[^/].*/{
12364             s//\1/
12365             q
12366           }
12367           /^X\(\/\/\)$/{
12368             s//\1/
12369             q
12370           }
12371           /^X\(\/\).*/{
12372             s//\1/
12373             q
12374           }
12375           s/.*/./; q'`
12376       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12377       # echo "creating $dirpart/$file"
12378       echo '# dummy' > "$dirpart/$file"
12379     done
12380   done
12381 }
12382  ;;
12383
12384   esac
12385 done # for ac_tag
12386
12387
12388 as_fn_exit 0
12389 _ACEOF
12390 ac_clean_files=$ac_clean_files_save
12391
12392 test $ac_write_fail = 0 ||
12393   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12394
12395
12396 # configure is writing to config.log, and then calls config.status.
12397 # config.status does its own redirection, appending to config.log.
12398 # Unfortunately, on DOS this fails, as config.log is still kept open
12399 # by configure, so config.status won't be able to write to it; its
12400 # output is simply discarded.  So we exec the FD to /dev/null,
12401 # effectively closing config.log, so it can be properly (re)opened and
12402 # appended to by config.status.  When coming back to configure, we
12403 # need to make the FD available again.
12404 if test "$no_create" != yes; then
12405   ac_cs_success=:
12406   ac_config_status_args=
12407   test "$silent" = yes &&
12408     ac_config_status_args="$ac_config_status_args --quiet"
12409   exec 5>/dev/null
12410   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12411   exec 5>>config.log
12412   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12413   # would make configure fail if this is the last instruction.
12414   $ac_cs_success || as_fn_exit $?
12415 fi
12416 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12417   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12418 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12419 fi
12420