zlib/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="zlib.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 PICFLAG
 606 TARGET_LIBRARY_FALSE
 607 TARGET_LIBRARY_TRUE
 608 toolexeclibdir
 609 toolexecdir
 610 target_all
 611 CPP
 612 OTOOL64
 613 OTOOL
 614 LIPO
 615 NMEDIT
 616 DSYMUTIL
 617 RANLIB
 618 AR
 619 OBJDUMP
 620 LN_S
 621 NM
 622 ac_ct_DUMPBIN
 623 DUMPBIN
 624 LD
 625 FGREP
 626 EGREP
 627 GREP
 628 SED
 629 LIBTOOL
 630 am__fastdepCC_FALSE
 631 am__fastdepCC_TRUE
 632 CCDEPMODE
 633 AMDEPBACKSLASH
 634 AMDEP_FALSE
 635 AMDEP_TRUE
 636 am__quote
 637 am__include
 638 DEPDIR
 639 OBJEXT
 640 EXEEXT
 641 ac_ct_CC
 642 CPPFLAGS
 643 LDFLAGS
 644 CFLAGS
 645 CC
 646 COMPPATH
 647 MAINT
 648 MAINTAINER_MODE_FALSE
 649 MAINTAINER_MODE_TRUE
 650 am__untar
 651 am__tar
 652 AMTAR
 653 am__leading_dot
 654 SET_MAKE
 655 AWK
 656 mkdir_p
 657 MKDIR_P
 658 INSTALL_STRIP_PROGRAM
 659 STRIP
 660 install_sh
 661 MAKEINFO
 662 AUTOHEADER
 663 AUTOMAKE
 664 AUTOCONF
 665 ACLOCAL
 666 VERSION
 667 PACKAGE
 668 CYGPATH_W
 669 am__isrc
 670 INSTALL_DATA
 671 INSTALL_SCRIPT
 672 INSTALL_PROGRAM
 673 mkinstalldirs
 674 target_os
 675 target_vendor
 676 target_cpu
 677 target
 678 host_os
 679 host_vendor
 680 host_cpu
 681 host
 682 build_os
 683 build_vendor
 684 build_cpu
 685 build
 686 multi_basedir
 687 target_alias
 688 host_alias
 689 build_alias
 690 LIBS
 691 ECHO_T
 692 ECHO_N
 693 ECHO_C
 694 DEFS
 695 mandir
 696 localedir
 697 libdir
 698 psdir
 699 pdfdir
 700 dvidir
 701 htmldir
 702 infodir
 703 docdir
 704 oldincludedir
 705 includedir
 706 localstatedir
 707 sharedstatedir
 708 sysconfdir
 709 datadir
 710 datarootdir
 711 libexecdir
 712 sbindir
 713 bindir
 714 program_transform_name
 715 prefix
 716 exec_prefix
 717 PACKAGE_URL
 718 PACKAGE_BUGREPORT
 719 PACKAGE_STRING
 720 PACKAGE_VERSION
 721 PACKAGE_TARNAME
 722 PACKAGE_NAME
 723 PATH_SEPARATOR
 724 SHELL'
 725 ac_subst_files=''
 726 ac_user_opts='
 727 enable_option_checking
 728 enable_multilib
 729 enable_maintainer_mode
 730 with_target_subdir
 731 with_cross_host
 732 with_system_zlib
 733 enable_dependency_tracking
 734 enable_shared
 735 enable_static
 736 with_pic
 737 enable_fast_install
 738 with_gnu_ld
 739 enable_libtool_lock
 740 enable_host_shared
 741 '
 742       ac_precious_vars='build_alias
 743 host_alias
 744 target_alias
 745 CPP
 746 CPPFLAGS'
 747
 748
 749 # Initialize some variables set by options.
 750 ac_init_help=
 751 ac_init_version=false
 752 ac_unrecognized_opts=
 753 ac_unrecognized_sep=
 754 # The variables have the same names as the options, with
 755 # dashes changed to underlines.
 756 cache_file=/dev/null
 757 exec_prefix=NONE
 758 no_create=
 759 no_recursion=
 760 prefix=NONE
 761 program_prefix=NONE
 762 program_suffix=NONE
 763 program_transform_name=s,x,x,
 764 silent=
 765 site=
 766 srcdir=
 767 verbose=
 768 x_includes=NONE
 769 x_libraries=NONE
 770
 771 # Installation directory options.
 772 # These are left unexpanded so users can "make install exec_prefix=/foo"
 773 # and all the variables that are supposed to be based on exec_prefix
 774 # by default will actually change.
 775 # Use braces instead of parens because sh, perl, etc. also accept them.
 776 # (The list follows the same order as the GNU Coding Standards.)
 777 bindir='${exec_prefix}/bin'
 778 sbindir='${exec_prefix}/sbin'
 779 libexecdir='${exec_prefix}/libexec'
 780 datarootdir='${prefix}/share'
 781 datadir='${datarootdir}'
 782 sysconfdir='${prefix}/etc'
 783 sharedstatedir='${prefix}/com'
 784 localstatedir='${prefix}/var'
 785 includedir='${prefix}/include'
 786 oldincludedir='/usr/include'
 787 docdir='${datarootdir}/doc/${PACKAGE}'
 788 infodir='${datarootdir}/info'
 789 htmldir='${docdir}'
 790 dvidir='${docdir}'
 791 pdfdir='${docdir}'
 792 psdir='${docdir}'
 793 libdir='${exec_prefix}/lib'
 794 localedir='${datarootdir}/locale'
 795 mandir='${datarootdir}/man'
 796
 797 ac_prev=
 798 ac_dashdash=
 799 for ac_option
 800 do
 801   # If the previous option needs an argument, assign it.
 802   if test -n "$ac_prev"; then
 803     eval $ac_prev=\$ac_option
 804     ac_prev=
 805     continue
 806   fi
 807
 808   case $ac_option in
 809   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 810   *)    ac_optarg=yes ;;
 811   esac
 812
 813   # Accept the important Cygnus configure options, so we can diagnose typos.
 814
 815   case $ac_dashdash$ac_option in
 816   --)
 817     ac_dashdash=yes ;;
 818
 819   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 820     ac_prev=bindir ;;
 821   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 822     bindir=$ac_optarg ;;
 823
 824   -build | --build | --buil | --bui | --bu)
 825     ac_prev=build_alias ;;
 826   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 827     build_alias=$ac_optarg ;;
 828
 829   -cache-file | --cache-file | --cache-fil | --cache-fi \
 830   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 831     ac_prev=cache_file ;;
 832   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 833   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 834     cache_file=$ac_optarg ;;
 835
 836   --config-cache | -C)
 837     cache_file=config.cache ;;
 838
 839   -datadir | --datadir | --datadi | --datad)
 840     ac_prev=datadir ;;
 841   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 842     datadir=$ac_optarg ;;
 843
 844   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 845   | --dataroo | --dataro | --datar)
 846     ac_prev=datarootdir ;;
 847   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 848   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 849     datarootdir=$ac_optarg ;;
 850
 851   -disable-* | --disable-*)
 852     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 853     # Reject names that are not valid shell variable names.
 854     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 855       as_fn_error "invalid feature name: $ac_useropt"
 856     ac_useropt_orig=$ac_useropt
 857     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 858     case $ac_user_opts in
 859       *"
 860 "enable_$ac_useropt"
 861 "*) ;;
 862       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 863          ac_unrecognized_sep=', ';;
 864     esac
 865     eval enable_$ac_useropt=no ;;
 866
 867   -docdir | --docdir | --docdi | --doc | --do)
 868     ac_prev=docdir ;;
 869   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 870     docdir=$ac_optarg ;;
 871
 872   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 873     ac_prev=dvidir ;;
 874   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 875     dvidir=$ac_optarg ;;
 876
 877   -enable-* | --enable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=\$ac_optarg ;;
 892
 893   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 894   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 895   | --exec | --exe | --ex)
 896     ac_prev=exec_prefix ;;
 897   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 898   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 899   | --exec=* | --exe=* | --ex=*)
 900     exec_prefix=$ac_optarg ;;
 901
 902   -gas | --gas | --ga | --g)
 903     # Obsolete; use --with-gas.
 904     with_gas=yes ;;
 905
 906   -help | --help | --hel | --he | -h)
 907     ac_init_help=long ;;
 908   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 909     ac_init_help=recursive ;;
 910   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 911     ac_init_help=short ;;
 912
 913   -host | --host | --hos | --ho)
 914     ac_prev=host_alias ;;
 915   -host=* | --host=* | --hos=* | --ho=*)
 916     host_alias=$ac_optarg ;;
 917
 918   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 919     ac_prev=htmldir ;;
 920   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 921   | --ht=*)
 922     htmldir=$ac_optarg ;;
 923
 924   -includedir | --includedir | --includedi | --included | --include \
 925   | --includ | --inclu | --incl | --inc)
 926     ac_prev=includedir ;;
 927   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 928   | --includ=* | --inclu=* | --incl=* | --inc=*)
 929     includedir=$ac_optarg ;;
 930
 931   -infodir | --infodir | --infodi | --infod | --info | --inf)
 932     ac_prev=infodir ;;
 933   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 934     infodir=$ac_optarg ;;
 935
 936   -libdir | --libdir | --libdi | --libd)
 937     ac_prev=libdir ;;
 938   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 939     libdir=$ac_optarg ;;
 940
 941   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 942   | --libexe | --libex | --libe)
 943     ac_prev=libexecdir ;;
 944   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 945   | --libexe=* | --libex=* | --libe=*)
 946     libexecdir=$ac_optarg ;;
 947
 948   -localedir | --localedir | --localedi | --localed | --locale)
 949     ac_prev=localedir ;;
 950   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 951     localedir=$ac_optarg ;;
 952
 953   -localstatedir | --localstatedir | --localstatedi | --localstated \
 954   | --localstate | --localstat | --localsta | --localst | --locals)
 955     ac_prev=localstatedir ;;
 956   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 957   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 958     localstatedir=$ac_optarg ;;
 959
 960   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 961     ac_prev=mandir ;;
 962   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 963     mandir=$ac_optarg ;;
 964
 965   -nfp | --nfp | --nf)
 966     # Obsolete; use --without-fp.
 967     with_fp=no ;;
 968
 969   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 970   | --no-cr | --no-c | -n)
 971     no_create=yes ;;
 972
 973   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 974   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 975     no_recursion=yes ;;
 976
 977   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 978   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 979   | --oldin | --oldi | --old | --ol | --o)
 980     ac_prev=oldincludedir ;;
 981   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 982   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 983   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 984     oldincludedir=$ac_optarg ;;
 985
 986   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 987     ac_prev=prefix ;;
 988   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 989     prefix=$ac_optarg ;;
 990
 991   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 992   | --program-pre | --program-pr | --program-p)
 993     ac_prev=program_prefix ;;
 994   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 995   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 996     program_prefix=$ac_optarg ;;
 997
 998   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 999   | --program-suf | --program-su | --program-s)
1000     ac_prev=program_suffix ;;
1001   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1002   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1003     program_suffix=$ac_optarg ;;
1004
1005   -program-transform-name | --program-transform-name \
1006   | --program-transform-nam | --program-transform-na \
1007   | --program-transform-n | --program-transform- \
1008   | --program-transform | --program-transfor \
1009   | --program-transfo | --program-transf \
1010   | --program-trans | --program-tran \
1011   | --progr-tra | --program-tr | --program-t)
1012     ac_prev=program_transform_name ;;
1013   -program-transform-name=* | --program-transform-name=* \
1014   | --program-transform-nam=* | --program-transform-na=* \
1015   | --program-transform-n=* | --program-transform-=* \
1016   | --program-transform=* | --program-transfor=* \
1017   | --program-transfo=* | --program-transf=* \
1018   | --program-trans=* | --program-tran=* \
1019   | --progr-tra=* | --program-tr=* | --program-t=*)
1020     program_transform_name=$ac_optarg ;;
1021
1022   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1023     ac_prev=pdfdir ;;
1024   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1025     pdfdir=$ac_optarg ;;
1026
1027   -psdir | --psdir | --psdi | --psd | --ps)
1028     ac_prev=psdir ;;
1029   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1030     psdir=$ac_optarg ;;
1031
1032   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1033   | -silent | --silent | --silen | --sile | --sil)
1034     silent=yes ;;
1035
1036   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1037     ac_prev=sbindir ;;
1038   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1039   | --sbi=* | --sb=*)
1040     sbindir=$ac_optarg ;;
1041
1042   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1043   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1044   | --sharedst | --shareds | --shared | --share | --shar \
1045   | --sha | --sh)
1046     ac_prev=sharedstatedir ;;
1047   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1048   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1049   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1050   | --sha=* | --sh=*)
1051     sharedstatedir=$ac_optarg ;;
1052
1053   -site | --site | --sit)
1054     ac_prev=site ;;
1055   -site=* | --site=* | --sit=*)
1056     site=$ac_optarg ;;
1057
1058   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1059     ac_prev=srcdir ;;
1060   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1061     srcdir=$ac_optarg ;;
1062
1063   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1064   | --syscon | --sysco | --sysc | --sys | --sy)
1065     ac_prev=sysconfdir ;;
1066   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1067   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1068     sysconfdir=$ac_optarg ;;
1069
1070   -target | --target | --targe | --targ | --tar | --ta | --t)
1071     ac_prev=target_alias ;;
1072   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1073     target_alias=$ac_optarg ;;
1074
1075   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1076     verbose=yes ;;
1077
1078   -version | --version | --versio | --versi | --vers | -V)
1079     ac_init_version=: ;;
1080
1081   -with-* | --with-*)
1082     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1083     # Reject names that are not valid shell variable names.
1084     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1085       as_fn_error "invalid package name: $ac_useropt"
1086     ac_useropt_orig=$ac_useropt
1087     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1088     case $ac_user_opts in
1089       *"
1090 "with_$ac_useropt"
1091 "*) ;;
1092       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1093          ac_unrecognized_sep=', ';;
1094     esac
1095     eval with_$ac_useropt=\$ac_optarg ;;
1096
1097   -without-* | --without-*)
1098     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101       as_fn_error "invalid package name: $ac_useropt"
1102     ac_useropt_orig=$ac_useropt
1103     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104     case $ac_user_opts in
1105       *"
1106 "with_$ac_useropt"
1107 "*) ;;
1108       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1109          ac_unrecognized_sep=', ';;
1110     esac
1111     eval with_$ac_useropt=no ;;
1112
1113   --x)
1114     # Obsolete; use --with-x.
1115     with_x=yes ;;
1116
1117   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1118   | --x-incl | --x-inc | --x-in | --x-i)
1119     ac_prev=x_includes ;;
1120   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1121   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1122     x_includes=$ac_optarg ;;
1123
1124   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1125   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1126     ac_prev=x_libraries ;;
1127   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1128   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1129     x_libraries=$ac_optarg ;;
1130
1131   -*) as_fn_error "unrecognized option: \`$ac_option'
1132 Try \`$0 --help' for more information."
1133     ;;
1134
1135   *=*)
1136     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1137     # Reject names that are not valid shell variable names.
1138     case $ac_envvar in #(
1139       '' | [0-9]* | *[!_$as_cr_alnum]* )
1140       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1141     esac
1142     eval $ac_envvar=\$ac_optarg
1143     export $ac_envvar ;;
1144
1145   *)
1146     # FIXME: should be removed in autoconf 3.0.
1147     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1148     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1149       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1150     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1151     ;;
1152
1153   esac
1154 done
1155
1156 if test -n "$ac_prev"; then
1157   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1158   as_fn_error "missing argument to $ac_option"
1159 fi
1160
1161 if test -n "$ac_unrecognized_opts"; then
1162   case $enable_option_checking in
1163     no) ;;
1164     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1165     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1166   esac
1167 fi
1168
1169 # Check all directory arguments for consistency.
1170 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1171                 datadir sysconfdir sharedstatedir localstatedir includedir \
1172                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1173                 libdir localedir mandir
1174 do
1175   eval ac_val=\$$ac_var
1176   # Remove trailing slashes.
1177   case $ac_val in
1178     */ )
1179       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1180       eval $ac_var=\$ac_val;;
1181   esac
1182   # Be sure to have absolute directory names.
1183   case $ac_val in
1184     [\\/$]* | ?:[\\/]* )  continue;;
1185     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1186   esac
1187   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1188 done
1189
1190 # There might be people who depend on the old broken behavior: `$host'
1191 # used to hold the argument of --host etc.
1192 # FIXME: To remove some day.
1193 build=$build_alias
1194 host=$host_alias
1195 target=$target_alias
1196
1197 # FIXME: To remove some day.
1198 if test "x$host_alias" != x; then
1199   if test "x$build_alias" = x; then
1200     cross_compiling=maybe
1201     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1202     If a cross compiler is detected then cross compile mode will be used." >&2
1203   elif test "x$build_alias" != "x$host_alias"; then
1204     cross_compiling=yes
1205   fi
1206 fi
1207
1208 ac_tool_prefix=
1209 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1210
1211 test "$silent" = yes && exec 6>/dev/null
1212
1213
1214 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1215 ac_ls_di=`ls -di .` &&
1216 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1217   as_fn_error "working directory cannot be determined"
1218 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1219   as_fn_error "pwd does not report name of working directory"
1220
1221
1222 # Find the source files, if location was not specified.
1223 if test -z "$srcdir"; then
1224   ac_srcdir_defaulted=yes
1225   # Try the directory containing this script, then the parent directory.
1226   ac_confdir=`$as_dirname -- "$as_myself" ||
1227 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1228          X"$as_myself" : 'X\(//\)[^/]' \| \
1229          X"$as_myself" : 'X\(//\)$' \| \
1230          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1231 $as_echo X"$as_myself" |
1232     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1233             s//\1/
1234             q
1235           }
1236           /^X\(\/\/\)[^/].*/{
1237             s//\1/
1238             q
1239           }
1240           /^X\(\/\/\)$/{
1241             s//\1/
1242             q
1243           }
1244           /^X\(\/\).*/{
1245             s//\1/
1246             q
1247           }
1248           s/.*/./; q'`
1249   srcdir=$ac_confdir
1250   if test ! -r "$srcdir/$ac_unique_file"; then
1251     srcdir=..
1252   fi
1253 else
1254   ac_srcdir_defaulted=no
1255 fi
1256 if test ! -r "$srcdir/$ac_unique_file"; then
1257   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1258   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1259 fi
1260 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1261 ac_abs_confdir=`(
1262         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1263         pwd)`
1264 # When building in place, set srcdir=.
1265 if test "$ac_abs_confdir" = "$ac_pwd"; then
1266   srcdir=.
1267 fi
1268 # Remove unnecessary trailing slashes from srcdir.
1269 # Double slashes in file names in object file debugging info
1270 # mess up M-x gdb in Emacs.
1271 case $srcdir in
1272 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1273 esac
1274 for ac_var in $ac_precious_vars; do
1275   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1276   eval ac_env_${ac_var}_value=\$${ac_var}
1277   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1278   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1279 done
1280
1281 #
1282 # Report the --help message.
1283 #
1284 if test "$ac_init_help" = "long"; then
1285   # Omit some internal or obsolete options to make the list less imposing.
1286   # This message is too long to be a string in the A/UX 3.1 sh.
1287   cat <<_ACEOF
1288 \`configure' configures this package to adapt to many kinds of systems.
1289
1290 Usage: $0 [OPTION]... [VAR=VALUE]...
1291
1292 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1293 VAR=VALUE.  See below for descriptions of some of the useful variables.
1294
1295 Defaults for the options are specified in brackets.
1296
1297 Configuration:
1298   -h, --help              display this help and exit
1299       --help=short        display options specific to this package
1300       --help=recursive    display the short help of all the included packages
1301   -V, --version           display version information and exit
1302   -q, --quiet, --silent   do not print \`checking...' messages
1303       --cache-file=FILE   cache test results in FILE [disabled]
1304   -C, --config-cache      alias for \`--cache-file=config.cache'
1305   -n, --no-create         do not create output files
1306       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1307
1308 Installation directories:
1309   --prefix=PREFIX         install architecture-independent files in PREFIX
1310                           [$ac_default_prefix]
1311   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1312                           [PREFIX]
1313
1314 By default, \`make install' will install all the files in
1315 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1316 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1317 for instance \`--prefix=\$HOME'.
1318
1319 For better control, use the options below.
1320
1321 Fine tuning of the installation directories:
1322   --bindir=DIR            user executables [EPREFIX/bin]
1323   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1324   --libexecdir=DIR        program executables [EPREFIX/libexec]
1325   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1326   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1327   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1328   --libdir=DIR            object code libraries [EPREFIX/lib]
1329   --includedir=DIR        C header files [PREFIX/include]
1330   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1331   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1332   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1333   --infodir=DIR           info documentation [DATAROOTDIR/info]
1334   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1335   --mandir=DIR            man documentation [DATAROOTDIR/man]
1336   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1337   --htmldir=DIR           html documentation [DOCDIR]
1338   --dvidir=DIR            dvi documentation [DOCDIR]
1339   --pdfdir=DIR            pdf documentation [DOCDIR]
1340   --psdir=DIR             ps documentation [DOCDIR]
1341 _ACEOF
1342
1343   cat <<\_ACEOF
1344
1345 Program names:
1346   --program-prefix=PREFIX            prepend PREFIX to installed program names
1347   --program-suffix=SUFFIX            append SUFFIX to installed program names
1348   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1349
1350 System types:
1351   --build=BUILD     configure for building on BUILD [guessed]
1352   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1353   --target=TARGET   configure for building compilers for TARGET [HOST]
1354 _ACEOF
1355 fi
1356
1357 if test -n "$ac_init_help"; then
1358
1359   cat <<\_ACEOF
1360
1361 Optional Features:
1362   --disable-option-checking  ignore unrecognized --enable/--with options
1363   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1364   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1365   --enable-multilib       build many library versions (default)
1366   --enable-maintainer-mode  enable make rules and dependencies not useful
1367                           (and sometimes confusing) to the casual installer
1368   --disable-dependency-tracking  speeds up one-time build
1369   --enable-dependency-tracking   do not reject slow dependency extractors
1370   --enable-shared[=PKGS]  build shared libraries [default=yes]
1371   --enable-static[=PKGS]  build static libraries [default=yes]
1372   --enable-fast-install[=PKGS]
1373                           optimize for fast installation [default=yes]
1374   --disable-libtool-lock  avoid locking (might break parallel builds)
1375   --enable-host-shared    build host code as shared libraries
1376
1377 Optional Packages:
1378   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1379   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1380   --with-target-subdir=SUBDIR
1381                           configuring in a subdirectory
1382   --with-cross-host=HOST  configuring with a cross compiler
1383   --with-system-zlib      use installed libz
1384   --with-pic              try to use only PIC/non-PIC objects [default=use
1385                           both]
1386   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1387
1388 Some influential environment variables:
1389   CC          C compiler command
1390   CFLAGS      C compiler flags
1391   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1392               nonstandard directory <lib dir>
1393   LIBS        libraries to pass to the linker, e.g. -l<library>
1394   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1395               you have headers in a nonstandard directory <include dir>
1396   CPP         C preprocessor
1397
1398 Use these variables to override the choices made by `configure' or to help
1399 it to find libraries and programs with nonstandard names/locations.
1400
1401 Report bugs to the package provider.
1402 _ACEOF
1403 ac_status=$?
1404 fi
1405
1406 if test "$ac_init_help" = "recursive"; then
1407   # If there are subdirs, report their specific --help.
1408   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1409     test -d "$ac_dir" ||
1410       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1411       continue
1412     ac_builddir=.
1413
1414 case "$ac_dir" in
1415 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1416 *)
1417   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1418   # A ".." for each directory in $ac_dir_suffix.
1419   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1420   case $ac_top_builddir_sub in
1421   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1422   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1423   esac ;;
1424 esac
1425 ac_abs_top_builddir=$ac_pwd
1426 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1427 # for backward compatibility:
1428 ac_top_builddir=$ac_top_build_prefix
1429
1430 case $srcdir in
1431   .)  # We are building in place.
1432     ac_srcdir=.
1433     ac_top_srcdir=$ac_top_builddir_sub
1434     ac_abs_top_srcdir=$ac_pwd ;;
1435   [\\/]* | ?:[\\/]* )  # Absolute name.
1436     ac_srcdir=$srcdir$ac_dir_suffix;
1437     ac_top_srcdir=$srcdir
1438     ac_abs_top_srcdir=$srcdir ;;
1439   *) # Relative name.
1440     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1441     ac_top_srcdir=$ac_top_build_prefix$srcdir
1442     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1443 esac
1444 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1445
1446     cd "$ac_dir" || { ac_status=$?; continue; }
1447     # Check for guested configure.
1448     if test -f "$ac_srcdir/configure.gnu"; then
1449       echo &&
1450       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1451     elif test -f "$ac_srcdir/configure"; then
1452       echo &&
1453       $SHELL "$ac_srcdir/configure" --help=recursive
1454     else
1455       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1456     fi || ac_status=$?
1457     cd "$ac_pwd" || { ac_status=$?; break; }
1458   done
1459 fi
1460
1461 test -n "$ac_init_help" && exit $ac_status
1462 if $ac_init_version; then
1463   cat <<\_ACEOF
1464 configure
1465 generated by GNU Autoconf 2.64
1466
1467 Copyright (C) 2009 Free Software Foundation, Inc.
1468 This configure script is free software; the Free Software Foundation
1469 gives unlimited permission to copy, distribute and modify it.
1470 _ACEOF
1471   exit
1472 fi
1473
1474 ## ------------------------ ##
1475 ## Autoconf initialization. ##
1476 ## ------------------------ ##
1477
1478 # ac_fn_c_try_compile LINENO
1479 # --------------------------
1480 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1481 ac_fn_c_try_compile ()
1482 {
1483   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1484   rm -f conftest.$ac_objext
1485   if { { ac_try="$ac_compile"
1486 case "(($ac_try" in
1487   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1488   *) ac_try_echo=$ac_try;;
1489 esac
1490 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1491 $as_echo "$ac_try_echo"; } >&5
1492   (eval "$ac_compile") 2>conftest.err
1493   ac_status=$?
1494   if test -s conftest.err; then
1495     grep -v '^ *+' conftest.err >conftest.er1
1496     cat conftest.er1 >&5
1497     mv -f conftest.er1 conftest.err
1498   fi
1499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1500   test $ac_status = 0; } && {
1501          test -z "$ac_c_werror_flag" ||
1502          test ! -s conftest.err
1503        } && test -s conftest.$ac_objext; then :
1504   ac_retval=0
1505 else
1506   $as_echo "$as_me: failed program was:" >&5
1507 sed 's/^/| /' conftest.$ac_ext >&5
1508
1509         ac_retval=1
1510 fi
1511   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1512   return $ac_retval
1513
1514 } # ac_fn_c_try_compile
1515
1516 # ac_fn_c_try_link LINENO
1517 # -----------------------
1518 # Try to link conftest.$ac_ext, and return whether this succeeded.
1519 ac_fn_c_try_link ()
1520 {
1521   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1522   rm -f conftest.$ac_objext conftest$ac_exeext
1523   if { { ac_try="$ac_link"
1524 case "(($ac_try" in
1525   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1526   *) ac_try_echo=$ac_try;;
1527 esac
1528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1529 $as_echo "$ac_try_echo"; } >&5
1530   (eval "$ac_link") 2>conftest.err
1531   ac_status=$?
1532   if test -s conftest.err; then
1533     grep -v '^ *+' conftest.err >conftest.er1
1534     cat conftest.er1 >&5
1535     mv -f conftest.er1 conftest.err
1536   fi
1537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1538   test $ac_status = 0; } && {
1539          test -z "$ac_c_werror_flag" ||
1540          test ! -s conftest.err
1541        } && test -s conftest$ac_exeext && {
1542          test "$cross_compiling" = yes ||
1543          $as_test_x conftest$ac_exeext
1544        }; then :
1545   ac_retval=0
1546 else
1547   $as_echo "$as_me: failed program was:" >&5
1548 sed 's/^/| /' conftest.$ac_ext >&5
1549
1550         ac_retval=1
1551 fi
1552   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1553   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1554   # interfere with the next link command; also delete a directory that is
1555   # left behind by Apple's compiler.  We do this before executing the actions.
1556   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1557   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1558   return $ac_retval
1559
1560 } # ac_fn_c_try_link
1561
1562 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1563 # -------------------------------------------------------
1564 # Tests whether HEADER exists and can be compiled using the include files in
1565 # INCLUDES, setting the cache variable VAR accordingly.
1566 ac_fn_c_check_header_compile ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1570 $as_echo_n "checking for $2... " >&6; }
1571 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1572   $as_echo_n "(cached) " >&6
1573 else
1574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1575 /* end confdefs.h.  */
1576 $4
1577 #include <$2>
1578 _ACEOF
1579 if ac_fn_c_try_compile "$LINENO"; then :
1580   eval "$3=yes"
1581 else
1582   eval "$3=no"
1583 fi
1584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1585 fi
1586 eval ac_res=\$$3
1587                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1588 $as_echo "$ac_res" >&6; }
1589   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1590
1591 } # ac_fn_c_check_header_compile
1592
1593 # ac_fn_c_try_cpp LINENO
1594 # ----------------------
1595 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_cpp ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   if { { ac_try="$ac_cpp conftest.$ac_ext"
1600 case "(($ac_try" in
1601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1602   *) ac_try_echo=$ac_try;;
1603 esac
1604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1605 $as_echo "$ac_try_echo"; } >&5
1606   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1607   ac_status=$?
1608   if test -s conftest.err; then
1609     grep -v '^ *+' conftest.err >conftest.er1
1610     cat conftest.er1 >&5
1611     mv -f conftest.er1 conftest.err
1612   fi
1613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1614   test $ac_status = 0; } >/dev/null && {
1615          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1616          test ! -s conftest.err
1617        }; then :
1618   ac_retval=0
1619 else
1620   $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623     ac_retval=1
1624 fi
1625   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1626   return $ac_retval
1627
1628 } # ac_fn_c_try_cpp
1629
1630 # ac_fn_c_try_run LINENO
1631 # ----------------------
1632 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1633 # that executables *can* be run.
1634 ac_fn_c_try_run ()
1635 {
1636   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637   if { { ac_try="$ac_link"
1638 case "(($ac_try" in
1639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1640   *) ac_try_echo=$ac_try;;
1641 esac
1642 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1643 $as_echo "$ac_try_echo"; } >&5
1644   (eval "$ac_link") 2>&5
1645   ac_status=$?
1646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1647   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1648   { { case "(($ac_try" in
1649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650   *) ac_try_echo=$ac_try;;
1651 esac
1652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654   (eval "$ac_try") 2>&5
1655   ac_status=$?
1656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657   test $ac_status = 0; }; }; then :
1658   ac_retval=0
1659 else
1660   $as_echo "$as_me: program exited with status $ac_status" >&5
1661        $as_echo "$as_me: failed program was:" >&5
1662 sed 's/^/| /' conftest.$ac_ext >&5
1663
1664        ac_retval=$ac_status
1665 fi
1666   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1667   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668   return $ac_retval
1669
1670 } # ac_fn_c_try_run
1671
1672 # ac_fn_c_check_func LINENO FUNC VAR
1673 # ----------------------------------
1674 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1675 ac_fn_c_check_func ()
1676 {
1677   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681   $as_echo_n "(cached) " >&6
1682 else
1683   if test x$gcc_no_link = xyes; then
1684   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1685 fi
1686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1687 /* end confdefs.h.  */
1688 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1689    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1690 #define $2 innocuous_$2
1691
1692 /* System header to define __stub macros and hopefully few prototypes,
1693     which can conflict with char $2 (); below.
1694     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1695     <limits.h> exists even on freestanding compilers.  */
1696
1697 #ifdef __STDC__
1698 # include <limits.h>
1699 #else
1700 # include <assert.h>
1701 #endif
1702
1703 #undef $2
1704
1705 /* Override any GCC internal prototype to avoid an error.
1706    Use char because int might match the return type of a GCC
1707    builtin and then its argument prototype would still apply.  */
1708 #ifdef __cplusplus
1709 extern "C"
1710 #endif
1711 char $2 ();
1712 /* The GNU C library defines this for functions which it implements
1713     to always fail with ENOSYS.  Some functions are actually named
1714     something starting with __ and the normal name is an alias.  */
1715 #if defined __stub_$2 || defined __stub___$2
1716 choke me
1717 #endif
1718
1719 int
1720 main ()
1721 {
1722 return $2 ();
1723   ;
1724   return 0;
1725 }
1726 _ACEOF
1727 if ac_fn_c_try_link "$LINENO"; then :
1728   eval "$3=yes"
1729 else
1730   eval "$3=no"
1731 fi
1732 rm -f core conftest.err conftest.$ac_objext \
1733     conftest$ac_exeext conftest.$ac_ext
1734 fi
1735 eval ac_res=\$$3
1736                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1738   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1739
1740 } # ac_fn_c_check_func
1741
1742 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1743 # -------------------------------------------------------
1744 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1745 # the include files in INCLUDES and setting the cache variable VAR
1746 # accordingly.
1747 ac_fn_c_check_header_mongrel ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1754   $as_echo_n "(cached) " >&6
1755 fi
1756 eval ac_res=\$$3
1757                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758 $as_echo "$ac_res" >&6; }
1759 else
1760   # Is the header compilable?
1761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1762 $as_echo_n "checking $2 usability... " >&6; }
1763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   ac_header_compiler=yes
1770 else
1771   ac_header_compiler=no
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1775 $as_echo "$ac_header_compiler" >&6; }
1776
1777 # Is the header present?
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1779 $as_echo_n "checking $2 presence... " >&6; }
1780 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 #include <$2>
1783 _ACEOF
1784 if ac_fn_c_try_cpp "$LINENO"; then :
1785   ac_header_preproc=yes
1786 else
1787   ac_header_preproc=no
1788 fi
1789 rm -f conftest.err conftest.$ac_ext
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1791 $as_echo "$ac_header_preproc" >&6; }
1792
1793 # So?  What about this header?
1794 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1795   yes:no: )
1796     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1797 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1798     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1799 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1800     ;;
1801   no:yes:* )
1802     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1803 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1804     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1805 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1806     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1807 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1808     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1809 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1810     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1811 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1812     ;;
1813 esac
1814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1817   $as_echo_n "(cached) " >&6
1818 else
1819   eval "$3=\$ac_header_compiler"
1820 fi
1821 eval ac_res=\$$3
1822                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1823 $as_echo "$ac_res" >&6; }
1824 fi
1825   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1826
1827 } # ac_fn_c_check_header_mongrel
1828 cat >config.log <<_ACEOF
1829 This file contains any messages produced by compilers while
1830 running configure, to aid debugging if configure makes a mistake.
1831
1832 It was created by $as_me, which was
1833 generated by GNU Autoconf 2.64.  Invocation command line was
1834
1835   $ $0 $@
1836
1837 _ACEOF
1838 exec 5>>config.log
1839 {
1840 cat <<_ASUNAME
1841 ## --------- ##
1842 ## Platform. ##
1843 ## --------- ##
1844
1845 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1846 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1847 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1848 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1849 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1850
1851 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1852 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1853
1854 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1855 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1856 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1857 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1858 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1859 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1860 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1861
1862 _ASUNAME
1863
1864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1865 for as_dir in $PATH
1866 do
1867   IFS=$as_save_IFS
1868   test -z "$as_dir" && as_dir=.
1869     $as_echo "PATH: $as_dir"
1870   done
1871 IFS=$as_save_IFS
1872
1873 } >&5
1874
1875 cat >&5 <<_ACEOF
1876
1877
1878 ## ----------- ##
1879 ## Core tests. ##
1880 ## ----------- ##
1881
1882 _ACEOF
1883
1884
1885 # Keep a trace of the command line.
1886 # Strip out --no-create and --no-recursion so they do not pile up.
1887 # Strip out --silent because we don't want to record it for future runs.
1888 # Also quote any args containing shell meta-characters.
1889 # Make two passes to allow for proper duplicate-argument suppression.
1890 ac_configure_args=
1891 ac_configure_args0=
1892 ac_configure_args1=
1893 ac_must_keep_next=false
1894 for ac_pass in 1 2
1895 do
1896   for ac_arg
1897   do
1898     case $ac_arg in
1899     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1900     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1901     | -silent | --silent | --silen | --sile | --sil)
1902       continue ;;
1903     *\'*)
1904       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1905     esac
1906     case $ac_pass in
1907     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1908     2)
1909       as_fn_append ac_configure_args1 " '$ac_arg'"
1910       if test $ac_must_keep_next = true; then
1911         ac_must_keep_next=false # Got value, back to normal.
1912       else
1913         case $ac_arg in
1914           *=* | --config-cache | -C | -disable-* | --disable-* \
1915           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1916           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1917           | -with-* | --with-* | -without-* | --without-* | --x)
1918             case "$ac_configure_args0 " in
1919               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1920             esac
1921             ;;
1922           -* ) ac_must_keep_next=true ;;
1923         esac
1924       fi
1925       as_fn_append ac_configure_args " '$ac_arg'"
1926       ;;
1927     esac
1928   done
1929 done
1930 { ac_configure_args0=; unset ac_configure_args0;}
1931 { ac_configure_args1=; unset ac_configure_args1;}
1932
1933 # When interrupted or exit'd, cleanup temporary files, and complete
1934 # config.log.  We remove comments because anyway the quotes in there
1935 # would cause problems or look ugly.
1936 # WARNING: Use '\'' to represent an apostrophe within the trap.
1937 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1938 trap 'exit_status=$?
1939   # Save into config.log some information that might help in debugging.
1940   {
1941     echo
1942
1943     cat <<\_ASBOX
1944 ## ---------------- ##
1945 ## Cache variables. ##
1946 ## ---------------- ##
1947 _ASBOX
1948     echo
1949     # The following way of writing the cache mishandles newlines in values,
1950 (
1951   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1952     eval ac_val=\$$ac_var
1953     case $ac_val in #(
1954     *${as_nl}*)
1955       case $ac_var in #(
1956       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1957 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1958       esac
1959       case $ac_var in #(
1960       _ | IFS | as_nl) ;; #(
1961       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1962       *) { eval $ac_var=; unset $ac_var;} ;;
1963       esac ;;
1964     esac
1965   done
1966   (set) 2>&1 |
1967     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1968     *${as_nl}ac_space=\ *)
1969       sed -n \
1970         "s/'\''/'\''\\\\'\'''\''/g;
1971           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1972       ;; #(
1973     *)
1974       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1975       ;;
1976     esac |
1977     sort
1978 )
1979     echo
1980
1981     cat <<\_ASBOX
1982 ## ----------------- ##
1983 ## Output variables. ##
1984 ## ----------------- ##
1985 _ASBOX
1986     echo
1987     for ac_var in $ac_subst_vars
1988     do
1989       eval ac_val=\$$ac_var
1990       case $ac_val in
1991       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1992       esac
1993       $as_echo "$ac_var='\''$ac_val'\''"
1994     done | sort
1995     echo
1996
1997     if test -n "$ac_subst_files"; then
1998       cat <<\_ASBOX
1999 ## ------------------- ##
2000 ## File substitutions. ##
2001 ## ------------------- ##
2002 _ASBOX
2003       echo
2004       for ac_var in $ac_subst_files
2005       do
2006         eval ac_val=\$$ac_var
2007         case $ac_val in
2008         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2009         esac
2010         $as_echo "$ac_var='\''$ac_val'\''"
2011       done | sort
2012       echo
2013     fi
2014
2015     if test -s confdefs.h; then
2016       cat <<\_ASBOX
2017 ## ----------- ##
2018 ## confdefs.h. ##
2019 ## ----------- ##
2020 _ASBOX
2021       echo
2022       cat confdefs.h
2023       echo
2024     fi
2025     test "$ac_signal" != 0 &&
2026       $as_echo "$as_me: caught signal $ac_signal"
2027     $as_echo "$as_me: exit $exit_status"
2028   } >&5
2029   rm -f core *.core core.conftest.* &&
2030     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2031     exit $exit_status
2032 ' 0
2033 for ac_signal in 1 2 13 15; do
2034   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2035 done
2036 ac_signal=0
2037
2038 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2039 rm -f -r conftest* confdefs.h
2040
2041 $as_echo "/* confdefs.h */" > confdefs.h
2042
2043 # Predefined preprocessor variables.
2044
2045 cat >>confdefs.h <<_ACEOF
2046 #define PACKAGE_NAME "$PACKAGE_NAME"
2047 _ACEOF
2048
2049 cat >>confdefs.h <<_ACEOF
2050 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2051 _ACEOF
2052
2053 cat >>confdefs.h <<_ACEOF
2054 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2055 _ACEOF
2056
2057 cat >>confdefs.h <<_ACEOF
2058 #define PACKAGE_STRING "$PACKAGE_STRING"
2059 _ACEOF
2060
2061 cat >>confdefs.h <<_ACEOF
2062 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2063 _ACEOF
2064
2065 cat >>confdefs.h <<_ACEOF
2066 #define PACKAGE_URL "$PACKAGE_URL"
2067 _ACEOF
2068
2069
2070 # Let the site file select an alternate cache file if it wants to.
2071 # Prefer an explicitly selected file to automatically selected ones.
2072 ac_site_file1=NONE
2073 ac_site_file2=NONE
2074 if test -n "$CONFIG_SITE"; then
2075   ac_site_file1=$CONFIG_SITE
2076 elif test "x$prefix" != xNONE; then
2077   ac_site_file1=$prefix/share/config.site
2078   ac_site_file2=$prefix/etc/config.site
2079 else
2080   ac_site_file1=$ac_default_prefix/share/config.site
2081   ac_site_file2=$ac_default_prefix/etc/config.site
2082 fi
2083 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2084 do
2085   test "x$ac_site_file" = xNONE && continue
2086   if test -r "$ac_site_file"; then
2087     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2088 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2089     sed 's/^/| /' "$ac_site_file" >&5
2090     . "$ac_site_file"
2091   fi
2092 done
2093
2094 if test -r "$cache_file"; then
2095   # Some versions of bash will fail to source /dev/null (special
2096   # files actually), so we avoid doing that.
2097   if test -f "$cache_file"; then
2098     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2099 $as_echo "$as_me: loading cache $cache_file" >&6;}
2100     case $cache_file in
2101       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2102       *)                      . "./$cache_file";;
2103     esac
2104   fi
2105 else
2106   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2107 $as_echo "$as_me: creating cache $cache_file" >&6;}
2108   >$cache_file
2109 fi
2110
2111 # Check that the precious variables saved in the cache have kept the same
2112 # value.
2113 ac_cache_corrupted=false
2114 for ac_var in $ac_precious_vars; do
2115   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2116   eval ac_new_set=\$ac_env_${ac_var}_set
2117   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2118   eval ac_new_val=\$ac_env_${ac_var}_value
2119   case $ac_old_set,$ac_new_set in
2120     set,)
2121       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2122 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2123       ac_cache_corrupted=: ;;
2124     ,set)
2125       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2126 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2127       ac_cache_corrupted=: ;;
2128     ,);;
2129     *)
2130       if test "x$ac_old_val" != "x$ac_new_val"; then
2131         # differences in whitespace do not lead to failure.
2132         ac_old_val_w=`echo x $ac_old_val`
2133         ac_new_val_w=`echo x $ac_new_val`
2134         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2135           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2136 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2137           ac_cache_corrupted=:
2138         else
2139           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2140 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2141           eval $ac_var=\$ac_old_val
2142         fi
2143         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2144 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2145         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2146 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2147       fi;;
2148   esac
2149   # Pass precious variables to config.status.
2150   if test "$ac_new_set" = set; then
2151     case $ac_new_val in
2152     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2153     *) ac_arg=$ac_var=$ac_new_val ;;
2154     esac
2155     case " $ac_configure_args " in
2156       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2157       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2158     esac
2159   fi
2160 done
2161 if $ac_cache_corrupted; then
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2164   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2165 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2166   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2167 fi
2168 ## -------------------- ##
2169 ## Main body of script. ##
2170 ## -------------------- ##
2171
2172 ac_ext=c
2173 ac_cpp='$CPP $CPPFLAGS'
2174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2177
2178
2179
2180
2181
2182
2183
2184 if test -n "${with_target_subdir}"; then
2185   # Default to --enable-multilib
2186 # Check whether --enable-multilib was given.
2187 if test "${enable_multilib+set}" = set; then :
2188   enableval=$enable_multilib; case "$enableval" in
2189   yes) multilib=yes ;;
2190   no)  multilib=no ;;
2191   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2192  esac
2193 else
2194   multilib=yes
2195 fi
2196
2197
2198 # We may get other options which we leave undocumented:
2199 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2200 # See config-ml.in if you want the gory details.
2201
2202 if test "$srcdir" = "."; then
2203   if test "$with_target_subdir" != "."; then
2204     multi_basedir="$srcdir/$with_multisrctop../.."
2205   else
2206     multi_basedir="$srcdir/$with_multisrctop.."
2207   fi
2208 else
2209   multi_basedir="$srcdir/.."
2210 fi
2211
2212
2213 # Even if the default multilib is not a cross compilation,
2214 # it may be that some of the other multilibs are.
2215 if test $cross_compiling = no && test $multilib = yes \
2216    && test "x${with_multisubdir}" != x ; then
2217    cross_compiling=maybe
2218 fi
2219
2220 ac_config_commands="$ac_config_commands default-1"
2221
2222 fi
2223
2224 ac_aux_dir=
2225 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2226   for ac_t in install-sh install.sh shtool; do
2227     if test -f "$ac_dir/$ac_t"; then
2228       ac_aux_dir=$ac_dir
2229       ac_install_sh="$ac_aux_dir/$ac_t -c"
2230       break 2
2231     fi
2232   done
2233 done
2234 if test -z "$ac_aux_dir"; then
2235   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2236 fi
2237
2238 # These three variables are undocumented and unsupported,
2239 # and are intended to be withdrawn in a future Autoconf release.
2240 # They can cause serious problems if a builder's source tree is in a directory
2241 # whose full name contains unusual characters.
2242 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2243 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2244 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2245
2246
2247 # Make sure we can run config.sub.
2248 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2249   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2250
2251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2252 $as_echo_n "checking build system type... " >&6; }
2253 if test "${ac_cv_build+set}" = set; then :
2254   $as_echo_n "(cached) " >&6
2255 else
2256   ac_build_alias=$build_alias
2257 test "x$ac_build_alias" = x &&
2258   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2259 test "x$ac_build_alias" = x &&
2260   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2261 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2262   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2263
2264 fi
2265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2266 $as_echo "$ac_cv_build" >&6; }
2267 case $ac_cv_build in
2268 *-*-*) ;;
2269 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2270 esac
2271 build=$ac_cv_build
2272 ac_save_IFS=$IFS; IFS='-'
2273 set x $ac_cv_build
2274 shift
2275 build_cpu=$1
2276 build_vendor=$2
2277 shift; shift
2278 # Remember, the first character of IFS is used to create $*,
2279 # except with old shells:
2280 build_os=$*
2281 IFS=$ac_save_IFS
2282 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2283
2284
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2286 $as_echo_n "checking host system type... " >&6; }
2287 if test "${ac_cv_host+set}" = set; then :
2288   $as_echo_n "(cached) " >&6
2289 else
2290   if test "x$host_alias" = x; then
2291   ac_cv_host=$ac_cv_build
2292 else
2293   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2294     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2295 fi
2296
2297 fi
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2299 $as_echo "$ac_cv_host" >&6; }
2300 case $ac_cv_host in
2301 *-*-*) ;;
2302 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2303 esac
2304 host=$ac_cv_host
2305 ac_save_IFS=$IFS; IFS='-'
2306 set x $ac_cv_host
2307 shift
2308 host_cpu=$1
2309 host_vendor=$2
2310 shift; shift
2311 # Remember, the first character of IFS is used to create $*,
2312 # except with old shells:
2313 host_os=$*
2314 IFS=$ac_save_IFS
2315 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2316
2317
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2319 $as_echo_n "checking target system type... " >&6; }
2320 if test "${ac_cv_target+set}" = set; then :
2321   $as_echo_n "(cached) " >&6
2322 else
2323   if test "x$target_alias" = x; then
2324   ac_cv_target=$ac_cv_host
2325 else
2326   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2327     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2328 fi
2329
2330 fi
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2332 $as_echo "$ac_cv_target" >&6; }
2333 case $ac_cv_target in
2334 *-*-*) ;;
2335 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2336 esac
2337 target=$ac_cv_target
2338 ac_save_IFS=$IFS; IFS='-'
2339 set x $ac_cv_target
2340 shift
2341 target_cpu=$1
2342 target_vendor=$2
2343 shift; shift
2344 # Remember, the first character of IFS is used to create $*,
2345 # except with old shells:
2346 target_os=$*
2347 IFS=$ac_save_IFS
2348 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2349
2350
2351 # The aliases save the names the user supplied, while $host etc.
2352 # will get canonicalized.
2353 test -n "$target_alias" &&
2354   test "$program_prefix$program_suffix$program_transform_name" = \
2355     NONENONEs,x,x, &&
2356   program_prefix=${target_alias}-
2357
2358
2359 # This works around an automake problem.
2360 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2361
2362
2363 am__api_version='1.11'
2364
2365 # Find a good install program.  We prefer a C program (faster),
2366 # so one script is as good as another.  But avoid the broken or
2367 # incompatible versions:
2368 # SysV /etc/install, /usr/sbin/install
2369 # SunOS /usr/etc/install
2370 # IRIX /sbin/install
2371 # AIX /bin/install
2372 # AmigaOS /C/install, which installs bootblocks on floppy discs
2373 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2374 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2375 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2376 # OS/2's system install, which has a completely different semantic
2377 # ./install, which can be erroneously created by make from ./install.sh.
2378 # Reject install programs that cannot install multiple files.
2379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2380 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2381 if test -z "$INSTALL"; then
2382 if test "${ac_cv_path_install+set}" = set; then :
2383   $as_echo_n "(cached) " >&6
2384 else
2385   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2386 for as_dir in $PATH
2387 do
2388   IFS=$as_save_IFS
2389   test -z "$as_dir" && as_dir=.
2390     # Account for people who put trailing slashes in PATH elements.
2391 case $as_dir/ in #((
2392   ./ | .// | /[cC]/* | \
2393   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2394   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2395   /usr/ucb/* ) ;;
2396   *)
2397     # OSF1 and SCO ODT 3.0 have their own names for install.
2398     # Don't use installbsd from OSF since it installs stuff as root
2399     # by default.
2400     for ac_prog in ginstall scoinst install; do
2401       for ac_exec_ext in '' $ac_executable_extensions; do
2402         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2403           if test $ac_prog = install &&
2404             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2405             # AIX install.  It has an incompatible calling convention.
2406             :
2407           elif test $ac_prog = install &&
2408             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2409             # program-specific install script used by HP pwplus--don't use.
2410             :
2411           else
2412             rm -rf conftest.one conftest.two conftest.dir
2413             echo one > conftest.one
2414             echo two > conftest.two
2415             mkdir conftest.dir
2416             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2417               test -s conftest.one && test -s conftest.two &&
2418               test -s conftest.dir/conftest.one &&
2419               test -s conftest.dir/conftest.two
2420             then
2421               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2422               break 3
2423             fi
2424           fi
2425         fi
2426       done
2427     done
2428     ;;
2429 esac
2430
2431   done
2432 IFS=$as_save_IFS
2433
2434 rm -rf conftest.one conftest.two conftest.dir
2435
2436 fi
2437   if test "${ac_cv_path_install+set}" = set; then
2438     INSTALL=$ac_cv_path_install
2439   else
2440     # As a last resort, use the slow shell script.  Don't cache a
2441     # value for INSTALL within a source directory, because that will
2442     # break other packages using the cache if that directory is
2443     # removed, or if the value is a relative name.
2444     INSTALL=$ac_install_sh
2445   fi
2446 fi
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2448 $as_echo "$INSTALL" >&6; }
2449
2450 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2451 # It thinks the first close brace ends the variable substitution.
2452 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2453
2454 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2455
2456 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2457
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2459 $as_echo_n "checking whether build environment is sane... " >&6; }
2460 # Just in case
2461 sleep 1
2462 echo timestamp > conftest.file
2463 # Reject unsafe characters in $srcdir or the absolute working directory
2464 # name.  Accept space and tab only in the latter.
2465 am_lf='
2466 '
2467 case `pwd` in
2468   *[\\\"\#\$\&\'\`$am_lf]*)
2469     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2470 esac
2471 case $srcdir in
2472   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2473     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2474 esac
2475
2476 # Do `set' in a subshell so we don't clobber the current shell's
2477 # arguments.  Must try -L first in case configure is actually a
2478 # symlink; some systems play weird games with the mod time of symlinks
2479 # (eg FreeBSD returns the mod time of the symlink's containing
2480 # directory).
2481 if (
2482    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2483    if test "$*" = "X"; then
2484       # -L didn't work.
2485       set X `ls -t "$srcdir/configure" conftest.file`
2486    fi
2487    rm -f conftest.file
2488    if test "$*" != "X $srcdir/configure conftest.file" \
2489       && test "$*" != "X conftest.file $srcdir/configure"; then
2490
2491       # If neither matched, then we have a broken ls.  This can happen
2492       # if, for instance, CONFIG_SHELL is bash and it inherits a
2493       # broken ls alias from the environment.  This has actually
2494       # happened.  Such a system could not be considered "sane".
2495       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2496 alias in your environment" "$LINENO" 5
2497    fi
2498
2499    test "$2" = conftest.file
2500    )
2501 then
2502    # Ok.
2503    :
2504 else
2505    as_fn_error "newly created file is older than distributed files!
2506 Check your system clock" "$LINENO" 5
2507 fi
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2509 $as_echo "yes" >&6; }
2510 test "$program_prefix" != NONE &&
2511   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2512 # Use a double $ so make ignores it.
2513 test "$program_suffix" != NONE &&
2514   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2515 # Double any \ or $.
2516 # By default was `s,x,x', remove it if useless.
2517 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2518 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2519
2520 # expand $ac_aux_dir to an absolute path
2521 am_aux_dir=`cd $ac_aux_dir && pwd`
2522
2523 if test x"${MISSING+set}" != xset; then
2524   case $am_aux_dir in
2525   *\ * | *\     *)
2526     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2527   *)
2528     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2529   esac
2530 fi
2531 # Use eval to expand $SHELL
2532 if eval "$MISSING --run true"; then
2533   am_missing_run="$MISSING --run "
2534 else
2535   am_missing_run=
2536   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2537 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2538 fi
2539
2540 if test x"${install_sh}" != xset; then
2541   case $am_aux_dir in
2542   *\ * | *\     *)
2543     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2544   *)
2545     install_sh="\${SHELL} $am_aux_dir/install-sh"
2546   esac
2547 fi
2548
2549 # Installed binaries are usually stripped using `strip' when the user
2550 # run `make install-strip'.  However `strip' might not be the right
2551 # tool to use in cross-compilation environments, therefore Automake
2552 # will honor the `STRIP' environment variable to overrule this program.
2553 if test "$cross_compiling" != no; then
2554   if test -n "$ac_tool_prefix"; then
2555   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2556 set dummy ${ac_tool_prefix}strip; ac_word=$2
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2558 $as_echo_n "checking for $ac_word... " >&6; }
2559 if test "${ac_cv_prog_STRIP+set}" = set; then :
2560   $as_echo_n "(cached) " >&6
2561 else
2562   if test -n "$STRIP"; then
2563   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2564 else
2565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2566 for as_dir in $PATH
2567 do
2568   IFS=$as_save_IFS
2569   test -z "$as_dir" && as_dir=.
2570     for ac_exec_ext in '' $ac_executable_extensions; do
2571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2572     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2574     break 2
2575   fi
2576 done
2577   done
2578 IFS=$as_save_IFS
2579
2580 fi
2581 fi
2582 STRIP=$ac_cv_prog_STRIP
2583 if test -n "$STRIP"; then
2584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2585 $as_echo "$STRIP" >&6; }
2586 else
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2588 $as_echo "no" >&6; }
2589 fi
2590
2591
2592 fi
2593 if test -z "$ac_cv_prog_STRIP"; then
2594   ac_ct_STRIP=$STRIP
2595   # Extract the first word of "strip", so it can be a program name with args.
2596 set dummy strip; ac_word=$2
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2598 $as_echo_n "checking for $ac_word... " >&6; }
2599 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2600   $as_echo_n "(cached) " >&6
2601 else
2602   if test -n "$ac_ct_STRIP"; then
2603   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2604 else
2605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2606 for as_dir in $PATH
2607 do
2608   IFS=$as_save_IFS
2609   test -z "$as_dir" && as_dir=.
2610     for ac_exec_ext in '' $ac_executable_extensions; do
2611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2612     ac_cv_prog_ac_ct_STRIP="strip"
2613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2614     break 2
2615   fi
2616 done
2617   done
2618 IFS=$as_save_IFS
2619
2620 fi
2621 fi
2622 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2623 if test -n "$ac_ct_STRIP"; then
2624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2625 $as_echo "$ac_ct_STRIP" >&6; }
2626 else
2627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2628 $as_echo "no" >&6; }
2629 fi
2630
2631   if test "x$ac_ct_STRIP" = x; then
2632     STRIP=":"
2633   else
2634     case $cross_compiling:$ac_tool_warned in
2635 yes:)
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2638 ac_tool_warned=yes ;;
2639 esac
2640     STRIP=$ac_ct_STRIP
2641   fi
2642 else
2643   STRIP="$ac_cv_prog_STRIP"
2644 fi
2645
2646 fi
2647 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2648
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2650 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2651 if test -z "$MKDIR_P"; then
2652   if test "${ac_cv_path_mkdir+set}" = set; then :
2653   $as_echo_n "(cached) " >&6
2654 else
2655   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2657 do
2658   IFS=$as_save_IFS
2659   test -z "$as_dir" && as_dir=.
2660     for ac_prog in mkdir gmkdir; do
2661          for ac_exec_ext in '' $ac_executable_extensions; do
2662            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2663            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2664              'mkdir (GNU coreutils) '* | \
2665              'mkdir (coreutils) '* | \
2666              'mkdir (fileutils) '4.1*)
2667                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2668                break 3;;
2669            esac
2670          done
2671        done
2672   done
2673 IFS=$as_save_IFS
2674
2675 fi
2676
2677   if test "${ac_cv_path_mkdir+set}" = set; then
2678     MKDIR_P="$ac_cv_path_mkdir -p"
2679   else
2680     # As a last resort, use the slow shell script.  Don't cache a
2681     # value for MKDIR_P within a source directory, because that will
2682     # break other packages using the cache if that directory is
2683     # removed, or if the value is a relative name.
2684     test -d ./--version && rmdir ./--version
2685     MKDIR_P="$ac_install_sh -d"
2686   fi
2687 fi
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2689 $as_echo "$MKDIR_P" >&6; }
2690
2691 mkdir_p="$MKDIR_P"
2692 case $mkdir_p in
2693   [\\/$]* | ?:[\\/]*) ;;
2694   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2695 esac
2696
2697 for ac_prog in gawk mawk nawk awk
2698 do
2699   # Extract the first word of "$ac_prog", so it can be a program name with args.
2700 set dummy $ac_prog; ac_word=$2
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2702 $as_echo_n "checking for $ac_word... " >&6; }
2703 if test "${ac_cv_prog_AWK+set}" = set; then :
2704   $as_echo_n "(cached) " >&6
2705 else
2706   if test -n "$AWK"; then
2707   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2708 else
2709 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2710 for as_dir in $PATH
2711 do
2712   IFS=$as_save_IFS
2713   test -z "$as_dir" && as_dir=.
2714     for ac_exec_ext in '' $ac_executable_extensions; do
2715   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2716     ac_cv_prog_AWK="$ac_prog"
2717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2718     break 2
2719   fi
2720 done
2721   done
2722 IFS=$as_save_IFS
2723
2724 fi
2725 fi
2726 AWK=$ac_cv_prog_AWK
2727 if test -n "$AWK"; then
2728   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2729 $as_echo "$AWK" >&6; }
2730 else
2731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2732 $as_echo "no" >&6; }
2733 fi
2734
2735
2736   test -n "$AWK" && break
2737 done
2738
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2740 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2741 set x ${MAKE-make}
2742 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2743 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2744   $as_echo_n "(cached) " >&6
2745 else
2746   cat >conftest.make <<\_ACEOF
2747 SHELL = /bin/sh
2748 all:
2749         @echo '@@@%%%=$(MAKE)=@@@%%%'
2750 _ACEOF
2751 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2752 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2753   *@@@%%%=?*=@@@%%%*)
2754     eval ac_cv_prog_make_${ac_make}_set=yes;;
2755   *)
2756     eval ac_cv_prog_make_${ac_make}_set=no;;
2757 esac
2758 rm -f conftest.make
2759 fi
2760 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2762 $as_echo "yes" >&6; }
2763   SET_MAKE=
2764 else
2765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2766 $as_echo "no" >&6; }
2767   SET_MAKE="MAKE=${MAKE-make}"
2768 fi
2769
2770 rm -rf .tst 2>/dev/null
2771 mkdir .tst 2>/dev/null
2772 if test -d .tst; then
2773   am__leading_dot=.
2774 else
2775   am__leading_dot=_
2776 fi
2777 rmdir .tst 2>/dev/null
2778
2779 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2780   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2781   # is not polluted with repeated "-I."
2782   am__isrc=' -I$(srcdir)'
2783   # test to see if srcdir already configured
2784   if test -f $srcdir/config.status; then
2785     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2786   fi
2787 fi
2788
2789 # test whether we have cygpath
2790 if test -z "$CYGPATH_W"; then
2791   if (cygpath --version) >/dev/null 2>/dev/null; then
2792     CYGPATH_W='cygpath -w'
2793   else
2794     CYGPATH_W=echo
2795   fi
2796 fi
2797
2798
2799 # Define the identity of the package.
2800  PACKAGE=zlib
2801  VERSION=1.1.4
2802
2803
2804 cat >>confdefs.h <<_ACEOF
2805 #define PACKAGE "$PACKAGE"
2806 _ACEOF
2807
2808
2809 cat >>confdefs.h <<_ACEOF
2810 #define VERSION "$VERSION"
2811 _ACEOF
2812
2813 # Some tools Automake needs.
2814
2815 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2816
2817
2818 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2819
2820
2821 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2822
2823
2824 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2825
2826
2827 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2828
2829 # We need awk for the "check" target.  The system "awk" is bad on
2830 # some platforms.
2831 # Always define AMTAR for backward compatibility.
2832
2833 AMTAR=${AMTAR-"${am_missing_run}tar"}
2834
2835 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2836
2837
2838
2839
2840
2841
2842
2843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2844 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2845     # Check whether --enable-maintainer-mode was given.
2846 if test "${enable_maintainer_mode+set}" = set; then :
2847   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2848 else
2849   USE_MAINTAINER_MODE=no
2850 fi
2851
2852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2853 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2854    if test $USE_MAINTAINER_MODE = yes; then
2855   MAINTAINER_MODE_TRUE=
2856   MAINTAINER_MODE_FALSE='#'
2857 else
2858   MAINTAINER_MODE_TRUE='#'
2859   MAINTAINER_MODE_FALSE=
2860 fi
2861
2862   MAINT=$MAINTAINER_MODE_TRUE
2863
2864
2865
2866
2867 # Check whether --with-target-subdir was given.
2868 if test "${with_target_subdir+set}" = set; then :
2869   withval=$with_target_subdir;
2870 fi
2871
2872
2873 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2874    COMPPATH=.
2875 else
2876    COMPPATH=..
2877 fi
2878
2879
2880
2881 # Check whether --with-cross-host was given.
2882 if test "${with_cross_host+set}" = set; then :
2883   withval=$with_cross_host;
2884 fi
2885
2886
2887 # Check whether --enable-multilib was given.
2888 if test "${enable_multilib+set}" = set; then :
2889   enableval=$enable_multilib; case "${enableval}" in
2890   yes) multilib=yes ;;
2891   no)  multilib=no ;;
2892   *)   as_fn_error "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2893  esac
2894 else
2895   test -z "$with_target_subdir" && multilib=no || multilib=yes
2896 fi
2897
2898
2899 # Check whether --with-system-zlib was given.
2900 if test "${with_system_zlib+set}" = set; then :
2901   withval=$with_system_zlib;
2902 fi
2903
2904
2905 # Make sure we don't test executables when making cross-tools.
2906
2907
2908 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2909 # We must force CC to /not/ be precious variables; otherwise
2910 # the wrong, non-multilib-adjusted value will be used in multilibs.
2911 # As a side effect, we have to subst CFLAGS ourselves.
2912
2913
2914
2915 ac_ext=c
2916 ac_cpp='$CPP $CPPFLAGS'
2917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2919 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2920 if test -n "$ac_tool_prefix"; then
2921   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2922 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2924 $as_echo_n "checking for $ac_word... " >&6; }
2925 if test "${ac_cv_prog_CC+set}" = set; then :
2926   $as_echo_n "(cached) " >&6
2927 else
2928   if test -n "$CC"; then
2929   ac_cv_prog_CC="$CC" # Let the user override the test.
2930 else
2931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2932 for as_dir in $PATH
2933 do
2934   IFS=$as_save_IFS
2935   test -z "$as_dir" && as_dir=.
2936     for ac_exec_ext in '' $ac_executable_extensions; do
2937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2938     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2940     break 2
2941   fi
2942 done
2943   done
2944 IFS=$as_save_IFS
2945
2946 fi
2947 fi
2948 CC=$ac_cv_prog_CC
2949 if test -n "$CC"; then
2950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2951 $as_echo "$CC" >&6; }
2952 else
2953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2954 $as_echo "no" >&6; }
2955 fi
2956
2957
2958 fi
2959 if test -z "$ac_cv_prog_CC"; then
2960   ac_ct_CC=$CC
2961   # Extract the first word of "gcc", so it can be a program name with args.
2962 set dummy 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_ac_ct_CC+set}" = set; then :
2966   $as_echo_n "(cached) " >&6
2967 else
2968   if test -n "$ac_ct_CC"; then
2969   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2970 else
2971 as_save_IFS=$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_ac_ct_CC="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 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2989 if test -n "$ac_ct_CC"; then
2990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2991 $as_echo "$ac_ct_CC" >&6; }
2992 else
2993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2994 $as_echo "no" >&6; }
2995 fi
2996
2997   if test "x$ac_ct_CC" = x; then
2998     CC=""
2999   else
3000     case $cross_compiling:$ac_tool_warned in
3001 yes:)
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3004 ac_tool_warned=yes ;;
3005 esac
3006     CC=$ac_ct_CC
3007   fi
3008 else
3009   CC="$ac_cv_prog_CC"
3010 fi
3011
3012 if test -z "$CC"; then
3013           if test -n "$ac_tool_prefix"; then
3014     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3015 set dummy ${ac_tool_prefix}cc; ac_word=$2
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3017 $as_echo_n "checking for $ac_word... " >&6; }
3018 if test "${ac_cv_prog_CC+set}" = set; then :
3019   $as_echo_n "(cached) " >&6
3020 else
3021   if test -n "$CC"; then
3022   ac_cv_prog_CC="$CC" # Let the user override the test.
3023 else
3024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3025 for as_dir in $PATH
3026 do
3027   IFS=$as_save_IFS
3028   test -z "$as_dir" && as_dir=.
3029     for ac_exec_ext in '' $ac_executable_extensions; do
3030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3031     ac_cv_prog_CC="${ac_tool_prefix}cc"
3032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3033     break 2
3034   fi
3035 done
3036   done
3037 IFS=$as_save_IFS
3038
3039 fi
3040 fi
3041 CC=$ac_cv_prog_CC
3042 if test -n "$CC"; then
3043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3044 $as_echo "$CC" >&6; }
3045 else
3046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3047 $as_echo "no" >&6; }
3048 fi
3049
3050
3051   fi
3052 fi
3053 if test -z "$CC"; then
3054   # Extract the first word of "cc", so it can be a program name with args.
3055 set dummy 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="$CC" # Let the user override the test.
3063 else
3064   ac_prog_rejected=no
3065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3066 for as_dir in $PATH
3067 do
3068   IFS=$as_save_IFS
3069   test -z "$as_dir" && as_dir=.
3070     for ac_exec_ext in '' $ac_executable_extensions; do
3071   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3072     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3073        ac_prog_rejected=yes
3074        continue
3075      fi
3076     ac_cv_prog_CC="cc"
3077     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3078     break 2
3079   fi
3080 done
3081   done
3082 IFS=$as_save_IFS
3083
3084 if test $ac_prog_rejected = yes; then
3085   # We found a bogon in the path, so make sure we never use it.
3086   set dummy $ac_cv_prog_CC
3087   shift
3088   if test $# != 0; then
3089     # We chose a different compiler from the bogus one.
3090     # However, it has the same basename, so the bogon will be chosen
3091     # first if we set CC to just the basename; use the full file name.
3092     shift
3093     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3094   fi
3095 fi
3096 fi
3097 fi
3098 CC=$ac_cv_prog_CC
3099 if test -n "$CC"; then
3100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3101 $as_echo "$CC" >&6; }
3102 else
3103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3104 $as_echo "no" >&6; }
3105 fi
3106
3107
3108 fi
3109 if test -z "$CC"; then
3110   if test -n "$ac_tool_prefix"; then
3111   for ac_prog in cl.exe
3112   do
3113     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3114 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3116 $as_echo_n "checking for $ac_word... " >&6; }
3117 if test "${ac_cv_prog_CC+set}" = set; then :
3118   $as_echo_n "(cached) " >&6
3119 else
3120   if test -n "$CC"; then
3121   ac_cv_prog_CC="$CC" # Let the user override the test.
3122 else
3123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3124 for as_dir in $PATH
3125 do
3126   IFS=$as_save_IFS
3127   test -z "$as_dir" && as_dir=.
3128     for ac_exec_ext in '' $ac_executable_extensions; do
3129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3130     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3132     break 2
3133   fi
3134 done
3135   done
3136 IFS=$as_save_IFS
3137
3138 fi
3139 fi
3140 CC=$ac_cv_prog_CC
3141 if test -n "$CC"; then
3142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3143 $as_echo "$CC" >&6; }
3144 else
3145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3146 $as_echo "no" >&6; }
3147 fi
3148
3149
3150     test -n "$CC" && break
3151   done
3152 fi
3153 if test -z "$CC"; then
3154   ac_ct_CC=$CC
3155   for ac_prog in cl.exe
3156 do
3157   # Extract the first word of "$ac_prog", so it can be a program name with args.
3158 set dummy $ac_prog; ac_word=$2
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3160 $as_echo_n "checking for $ac_word... " >&6; }
3161 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3162   $as_echo_n "(cached) " >&6
3163 else
3164   if test -n "$ac_ct_CC"; then
3165   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3166 else
3167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3168 for as_dir in $PATH
3169 do
3170   IFS=$as_save_IFS
3171   test -z "$as_dir" && as_dir=.
3172     for ac_exec_ext in '' $ac_executable_extensions; do
3173   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3174     ac_cv_prog_ac_ct_CC="$ac_prog"
3175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3176     break 2
3177   fi
3178 done
3179   done
3180 IFS=$as_save_IFS
3181
3182 fi
3183 fi
3184 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3185 if test -n "$ac_ct_CC"; then
3186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3187 $as_echo "$ac_ct_CC" >&6; }
3188 else
3189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3190 $as_echo "no" >&6; }
3191 fi
3192
3193
3194   test -n "$ac_ct_CC" && break
3195 done
3196
3197   if test "x$ac_ct_CC" = x; then
3198     CC=""
3199   else
3200     case $cross_compiling:$ac_tool_warned in
3201 yes:)
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3204 ac_tool_warned=yes ;;
3205 esac
3206     CC=$ac_ct_CC
3207   fi
3208 fi
3209
3210 fi
3211
3212
3213 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3215 as_fn_error "no acceptable C compiler found in \$PATH
3216 See \`config.log' for more details." "$LINENO" 5; }
3217
3218 # Provide some information about the compiler.
3219 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3220 set X $ac_compile
3221 ac_compiler=$2
3222 for ac_option in --version -v -V -qversion; do
3223   { { ac_try="$ac_compiler $ac_option >&5"
3224 case "(($ac_try" in
3225   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3226   *) ac_try_echo=$ac_try;;
3227 esac
3228 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3229 $as_echo "$ac_try_echo"; } >&5
3230   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3231   ac_status=$?
3232   if test -s conftest.err; then
3233     sed '10a\
3234 ... rest of stderr output deleted ...
3235          10q' conftest.err >conftest.er1
3236     cat conftest.er1 >&5
3237     rm -f conftest.er1 conftest.err
3238   fi
3239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3240   test $ac_status = 0; }
3241 done
3242
3243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3244 /* end confdefs.h.  */
3245
3246 int
3247 main ()
3248 {
3249
3250   ;
3251   return 0;
3252 }
3253 _ACEOF
3254 # FIXME: Cleanup?
3255 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3256   (eval $ac_link) 2>&5
3257   ac_status=$?
3258   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3259   test $ac_status = 0; }; then :
3260   gcc_no_link=no
3261 else
3262   gcc_no_link=yes
3263 fi
3264 if test x$gcc_no_link = xyes; then
3265   # Setting cross_compile will disable run tests; it will
3266   # also disable AC_CHECK_FILE but that's generally
3267   # correct if we can't link.
3268   cross_compiling=yes
3269   EXEEXT=
3270 else
3271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3272 /* end confdefs.h.  */
3273
3274 int
3275 main ()
3276 {
3277
3278   ;
3279   return 0;
3280 }
3281 _ACEOF
3282 ac_clean_files_save=$ac_clean_files
3283 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3284 # Try to create an executable without -o first, disregard a.out.
3285 # It will help us diagnose broken compilers, and finding out an intuition
3286 # of exeext.
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3288 $as_echo_n "checking for C compiler default output file name... " >&6; }
3289 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3290
3291 # The possible output files:
3292 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3293
3294 ac_rmfiles=
3295 for ac_file in $ac_files
3296 do
3297   case $ac_file in
3298     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3299     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3300   esac
3301 done
3302 rm -f $ac_rmfiles
3303
3304 if { { ac_try="$ac_link_default"
3305 case "(($ac_try" in
3306   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3307   *) ac_try_echo=$ac_try;;
3308 esac
3309 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3310 $as_echo "$ac_try_echo"; } >&5
3311   (eval "$ac_link_default") 2>&5
3312   ac_status=$?
3313   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3314   test $ac_status = 0; }; then :
3315   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3316 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3317 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3318 # so that the user can short-circuit this test for compilers unknown to
3319 # Autoconf.
3320 for ac_file in $ac_files ''
3321 do
3322   test -f "$ac_file" || continue
3323   case $ac_file in
3324     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3325         ;;
3326     [ab].out )
3327         # We found the default executable, but exeext='' is most
3328         # certainly right.
3329         break;;
3330     *.* )
3331         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3332         then :; else
3333            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3334         fi
3335         # We set ac_cv_exeext here because the later test for it is not
3336         # safe: cross compilers may not add the suffix if given an `-o'
3337         # argument, so we may need to know it at that point already.
3338         # Even if this section looks crufty: it has the advantage of
3339         # actually working.
3340         break;;
3341     * )
3342         break;;
3343   esac
3344 done
3345 test "$ac_cv_exeext" = no && ac_cv_exeext=
3346
3347 else
3348   ac_file=''
3349 fi
3350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3351 $as_echo "$ac_file" >&6; }
3352 if test -z "$ac_file"; then :
3353   $as_echo "$as_me: failed program was:" >&5
3354 sed 's/^/| /' conftest.$ac_ext >&5
3355
3356 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3358 { as_fn_set_status 77
3359 as_fn_error "C compiler cannot create executables
3360 See \`config.log' for more details." "$LINENO" 5; }; }
3361 fi
3362 ac_exeext=$ac_cv_exeext
3363
3364 # Check that the compiler produces executables we can run.  If not, either
3365 # the compiler is broken, or we cross compile.
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3367 $as_echo_n "checking whether the C compiler works... " >&6; }
3368 # If not cross compiling, check that we can run a simple program.
3369 if test "$cross_compiling" != yes; then
3370   if { ac_try='./$ac_file'
3371   { { case "(($ac_try" in
3372   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3373   *) ac_try_echo=$ac_try;;
3374 esac
3375 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3376 $as_echo "$ac_try_echo"; } >&5
3377   (eval "$ac_try") 2>&5
3378   ac_status=$?
3379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3380   test $ac_status = 0; }; }; then
3381     cross_compiling=no
3382   else
3383     if test "$cross_compiling" = maybe; then
3384         cross_compiling=yes
3385     else
3386         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3387 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3388 as_fn_error "cannot run C compiled programs.
3389 If you meant to cross compile, use \`--host'.
3390 See \`config.log' for more details." "$LINENO" 5; }
3391     fi
3392   fi
3393 fi
3394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3395 $as_echo "yes" >&6; }
3396
3397 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3398 ac_clean_files=$ac_clean_files_save
3399 # Check that the compiler produces executables we can run.  If not, either
3400 # the compiler is broken, or we cross compile.
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3402 $as_echo_n "checking whether we are cross compiling... " >&6; }
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3404 $as_echo "$cross_compiling" >&6; }
3405
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3407 $as_echo_n "checking for suffix of executables... " >&6; }
3408 if { { ac_try="$ac_link"
3409 case "(($ac_try" in
3410   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3411   *) ac_try_echo=$ac_try;;
3412 esac
3413 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3414 $as_echo "$ac_try_echo"; } >&5
3415   (eval "$ac_link") 2>&5
3416   ac_status=$?
3417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3418   test $ac_status = 0; }; then :
3419   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3420 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3421 # work properly (i.e., refer to `conftest.exe'), while it won't with
3422 # `rm'.
3423 for ac_file in conftest.exe conftest conftest.*; do
3424   test -f "$ac_file" || continue
3425   case $ac_file in
3426     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3427     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3428           break;;
3429     * ) break;;
3430   esac
3431 done
3432 else
3433   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error "cannot compute suffix of executables: cannot compile and link
3436 See \`config.log' for more details." "$LINENO" 5; }
3437 fi
3438 rm -f conftest$ac_cv_exeext
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3440 $as_echo "$ac_cv_exeext" >&6; }
3441
3442 rm -f conftest.$ac_ext
3443 EXEEXT=$ac_cv_exeext
3444 ac_exeext=$EXEEXT
3445 fi
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3447 $as_echo_n "checking for suffix of object files... " >&6; }
3448 if test "${ac_cv_objext+set}" = set; then :
3449   $as_echo_n "(cached) " >&6
3450 else
3451   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3452 /* end confdefs.h.  */
3453
3454 int
3455 main ()
3456 {
3457
3458   ;
3459   return 0;
3460 }
3461 _ACEOF
3462 rm -f conftest.o conftest.obj
3463 if { { ac_try="$ac_compile"
3464 case "(($ac_try" in
3465   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3466   *) ac_try_echo=$ac_try;;
3467 esac
3468 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3469 $as_echo "$ac_try_echo"; } >&5
3470   (eval "$ac_compile") 2>&5
3471   ac_status=$?
3472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3473   test $ac_status = 0; }; then :
3474   for ac_file in conftest.o conftest.obj conftest.*; do
3475   test -f "$ac_file" || continue;
3476   case $ac_file in
3477     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3478     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3479        break;;
3480   esac
3481 done
3482 else
3483   $as_echo "$as_me: failed program was:" >&5
3484 sed 's/^/| /' conftest.$ac_ext >&5
3485
3486 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3488 as_fn_error "cannot compute suffix of object files: cannot compile
3489 See \`config.log' for more details." "$LINENO" 5; }
3490 fi
3491 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3492 fi
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3494 $as_echo "$ac_cv_objext" >&6; }
3495 OBJEXT=$ac_cv_objext
3496 ac_objext=$OBJEXT
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3498 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3499 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3500   $as_echo_n "(cached) " >&6
3501 else
3502   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3503 /* end confdefs.h.  */
3504
3505 int
3506 main ()
3507 {
3508 #ifndef __GNUC__
3509        choke me
3510 #endif
3511
3512   ;
3513   return 0;
3514 }
3515 _ACEOF
3516 if ac_fn_c_try_compile "$LINENO"; then :
3517   ac_compiler_gnu=yes
3518 else
3519   ac_compiler_gnu=no
3520 fi
3521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3522 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3523
3524 fi
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3526 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3527 if test $ac_compiler_gnu = yes; then
3528   GCC=yes
3529 else
3530   GCC=
3531 fi
3532 ac_test_CFLAGS=${CFLAGS+set}
3533 ac_save_CFLAGS=$CFLAGS
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3535 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3536 if test "${ac_cv_prog_cc_g+set}" = set; then :
3537   $as_echo_n "(cached) " >&6
3538 else
3539   ac_save_c_werror_flag=$ac_c_werror_flag
3540    ac_c_werror_flag=yes
3541    ac_cv_prog_cc_g=no
3542    CFLAGS="-g"
3543    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3544 /* end confdefs.h.  */
3545
3546 int
3547 main ()
3548 {
3549
3550   ;
3551   return 0;
3552 }
3553 _ACEOF
3554 if ac_fn_c_try_compile "$LINENO"; then :
3555   ac_cv_prog_cc_g=yes
3556 else
3557   CFLAGS=""
3558       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3559 /* end confdefs.h.  */
3560
3561 int
3562 main ()
3563 {
3564
3565   ;
3566   return 0;
3567 }
3568 _ACEOF
3569 if ac_fn_c_try_compile "$LINENO"; then :
3570
3571 else
3572   ac_c_werror_flag=$ac_save_c_werror_flag
3573          CFLAGS="-g"
3574          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3575 /* end confdefs.h.  */
3576
3577 int
3578 main ()
3579 {
3580
3581   ;
3582   return 0;
3583 }
3584 _ACEOF
3585 if ac_fn_c_try_compile "$LINENO"; then :
3586   ac_cv_prog_cc_g=yes
3587 fi
3588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3589 fi
3590 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3591 fi
3592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3593    ac_c_werror_flag=$ac_save_c_werror_flag
3594 fi
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3596 $as_echo "$ac_cv_prog_cc_g" >&6; }
3597 if test "$ac_test_CFLAGS" = set; then
3598   CFLAGS=$ac_save_CFLAGS
3599 elif test $ac_cv_prog_cc_g = yes; then
3600   if test "$GCC" = yes; then
3601     CFLAGS="-g -O2"
3602   else
3603     CFLAGS="-g"
3604   fi
3605 else
3606   if test "$GCC" = yes; then
3607     CFLAGS="-O2"
3608   else
3609     CFLAGS=
3610   fi
3611 fi
3612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3613 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3614 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3615   $as_echo_n "(cached) " >&6
3616 else
3617   ac_cv_prog_cc_c89=no
3618 ac_save_CC=$CC
3619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3620 /* end confdefs.h.  */
3621 #include <stdarg.h>
3622 #include <stdio.h>
3623 #include <sys/types.h>
3624 #include <sys/stat.h>
3625 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3626 struct buf { int x; };
3627 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3628 static char *e (p, i)
3629      char **p;
3630      int i;
3631 {
3632   return p[i];
3633 }
3634 static char *f (char * (*g) (char **, int), char **p, ...)
3635 {
3636   char *s;
3637   va_list v;
3638   va_start (v,p);
3639   s = g (p, va_arg (v,int));
3640   va_end (v);
3641   return s;
3642 }
3643
3644 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3645    function prototypes and stuff, but not '\xHH' hex character constants.
3646    These don't provoke an error unfortunately, instead are silently treated
3647    as 'x'.  The following induces an error, until -std is added to get
3648    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3649    array size at least.  It's necessary to write '\x00'==0 to get something
3650    that's true only with -std.  */
3651 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3652
3653 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3654    inside strings and character constants.  */
3655 #define FOO(x) 'x'
3656 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3657
3658 int test (int i, double x);
3659 struct s1 {int (*f) (int a);};
3660 struct s2 {int (*f) (double a);};
3661 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3662 int argc;
3663 char **argv;
3664 int
3665 main ()
3666 {
3667 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3668   ;
3669   return 0;
3670 }
3671 _ACEOF
3672 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3673         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3674 do
3675   CC="$ac_save_CC $ac_arg"
3676   if ac_fn_c_try_compile "$LINENO"; then :
3677   ac_cv_prog_cc_c89=$ac_arg
3678 fi
3679 rm -f core conftest.err conftest.$ac_objext
3680   test "x$ac_cv_prog_cc_c89" != "xno" && break
3681 done
3682 rm -f conftest.$ac_ext
3683 CC=$ac_save_CC
3684
3685 fi
3686 # AC_CACHE_VAL
3687 case "x$ac_cv_prog_cc_c89" in
3688   x)
3689     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3690 $as_echo "none needed" >&6; } ;;
3691   xno)
3692     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3693 $as_echo "unsupported" >&6; } ;;
3694   *)
3695     CC="$CC $ac_cv_prog_cc_c89"
3696     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3697 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3698 esac
3699 if test "x$ac_cv_prog_cc_c89" != xno; then :
3700
3701 fi
3702
3703 ac_ext=c
3704 ac_cpp='$CPP $CPPFLAGS'
3705 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3706 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3707 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3708 DEPDIR="${am__leading_dot}deps"
3709
3710 ac_config_commands="$ac_config_commands depfiles"
3711
3712
3713 am_make=${MAKE-make}
3714 cat > confinc << 'END'
3715 am__doit:
3716         @echo this is the am__doit target
3717 .PHONY: am__doit
3718 END
3719 # If we don't find an include directive, just comment out the code.
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3721 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3722 am__include="#"
3723 am__quote=
3724 _am_result=none
3725 # First try GNU make style include.
3726 echo "include confinc" > confmf
3727 # Ignore all kinds of additional output from `make'.
3728 case `$am_make -s -f confmf 2> /dev/null` in #(
3729 *the\ am__doit\ target*)
3730   am__include=include
3731   am__quote=
3732   _am_result=GNU
3733   ;;
3734 esac
3735 # Now try BSD make style include.
3736 if test "$am__include" = "#"; then
3737    echo '.include "confinc"' > confmf
3738    case `$am_make -s -f confmf 2> /dev/null` in #(
3739    *the\ am__doit\ target*)
3740      am__include=.include
3741      am__quote="\""
3742      _am_result=BSD
3743      ;;
3744    esac
3745 fi
3746
3747
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3749 $as_echo "$_am_result" >&6; }
3750 rm -f confinc confmf
3751
3752 # Check whether --enable-dependency-tracking was given.
3753 if test "${enable_dependency_tracking+set}" = set; then :
3754   enableval=$enable_dependency_tracking;
3755 fi
3756
3757 if test "x$enable_dependency_tracking" != xno; then
3758   am_depcomp="$ac_aux_dir/depcomp"
3759   AMDEPBACKSLASH='\'
3760 fi
3761  if test "x$enable_dependency_tracking" != xno; then
3762   AMDEP_TRUE=
3763   AMDEP_FALSE='#'
3764 else
3765   AMDEP_TRUE='#'
3766   AMDEP_FALSE=
3767 fi
3768
3769
3770
3771 depcc="$CC"   am_compiler_list=
3772
3773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3774 $as_echo_n "checking dependency style of $depcc... " >&6; }
3775 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3776   $as_echo_n "(cached) " >&6
3777 else
3778   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3779   # We make a subdir and do the tests there.  Otherwise we can end up
3780   # making bogus files that we don't know about and never remove.  For
3781   # instance it was reported that on HP-UX the gcc test will end up
3782   # making a dummy file named `D' -- because `-MD' means `put the output
3783   # in D'.
3784   mkdir conftest.dir
3785   # Copy depcomp to subdir because otherwise we won't find it if we're
3786   # using a relative directory.
3787   cp "$am_depcomp" conftest.dir
3788   cd conftest.dir
3789   # We will build objects and dependencies in a subdirectory because
3790   # it helps to detect inapplicable dependency modes.  For instance
3791   # both Tru64's cc and ICC support -MD to output dependencies as a
3792   # side effect of compilation, but ICC will put the dependencies in
3793   # the current directory while Tru64 will put them in the object
3794   # directory.
3795   mkdir sub
3796
3797   am_cv_CC_dependencies_compiler_type=none
3798   if test "$am_compiler_list" = ""; then
3799      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3800   fi
3801   am__universal=false
3802   case " $depcc " in #(
3803      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3804      esac
3805
3806   for depmode in $am_compiler_list; do
3807     # Setup a source with many dependencies, because some compilers
3808     # like to wrap large dependency lists on column 80 (with \), and
3809     # we should not choose a depcomp mode which is confused by this.
3810     #
3811     # We need to recreate these files for each test, as the compiler may
3812     # overwrite some of them when testing with obscure command lines.
3813     # This happens at least with the AIX C compiler.
3814     : > sub/conftest.c
3815     for i in 1 2 3 4 5 6; do
3816       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3817       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3818       # Solaris 8's {/usr,}/bin/sh.
3819       touch sub/conftst$i.h
3820     done
3821     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3822
3823     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3824     # mode.  It turns out that the SunPro C++ compiler does not properly
3825     # handle `-M -o', and we need to detect this.  Also, some Intel
3826     # versions had trouble with output in subdirs
3827     am__obj=sub/conftest.${OBJEXT-o}
3828     am__minus_obj="-o $am__obj"
3829     case $depmode in
3830     gcc)
3831       # This depmode causes a compiler race in universal mode.
3832       test "$am__universal" = false || continue
3833       ;;
3834     nosideeffect)
3835       # after this tag, mechanisms are not by side-effect, so they'll
3836       # only be used when explicitly requested
3837       if test "x$enable_dependency_tracking" = xyes; then
3838         continue
3839       else
3840         break
3841       fi
3842       ;;
3843     msvisualcpp | msvcmsys)
3844       # This compiler won't grok `-c -o', but also, the minuso test has
3845       # not run yet.  These depmodes are late enough in the game, and
3846       # so weak that their functioning should not be impacted.
3847       am__obj=conftest.${OBJEXT-o}
3848       am__minus_obj=
3849       ;;
3850     none) break ;;
3851     esac
3852     if depmode=$depmode \
3853        source=sub/conftest.c object=$am__obj \
3854        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3855        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3856          >/dev/null 2>conftest.err &&
3857        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3858        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3859        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3860        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3861       # icc doesn't choke on unknown options, it will just issue warnings
3862       # or remarks (even with -Werror).  So we grep stderr for any message
3863       # that says an option was ignored or not supported.
3864       # When given -MP, icc 7.0 and 7.1 complain thusly:
3865       #   icc: Command line warning: ignoring option '-M'; no argument required
3866       # The diagnosis changed in icc 8.0:
3867       #   icc: Command line remark: option '-MP' not supported
3868       if (grep 'ignoring option' conftest.err ||
3869           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3870         am_cv_CC_dependencies_compiler_type=$depmode
3871         break
3872       fi
3873     fi
3874   done
3875
3876   cd ..
3877   rm -rf conftest.dir
3878 else
3879   am_cv_CC_dependencies_compiler_type=none
3880 fi
3881
3882 fi
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3884 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3885 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3886
3887  if
3888   test "x$enable_dependency_tracking" != xno \
3889   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3890   am__fastdepCC_TRUE=
3891   am__fastdepCC_FALSE='#'
3892 else
3893   am__fastdepCC_TRUE='#'
3894   am__fastdepCC_FALSE=
3895 fi
3896
3897
3898
3899
3900
3901
3902 case `pwd` in
3903   *\ * | *\     *)
3904     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3905 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3906 esac
3907
3908
3909
3910 macro_version='2.2.7a'
3911 macro_revision='1.3134'
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925 ltmain="$ac_aux_dir/ltmain.sh"
3926
3927 # Backslashify metacharacters that are still active within
3928 # double-quoted strings.
3929 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3930
3931 # Same as above, but do not quote variable references.
3932 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3933
3934 # Sed substitution to delay expansion of an escaped shell variable in a
3935 # double_quote_subst'ed string.
3936 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3937
3938 # Sed substitution to delay expansion of an escaped single quote.
3939 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3940
3941 # Sed substitution to avoid accidental globbing in evaled expressions
3942 no_glob_subst='s/\*/\\\*/g'
3943
3944 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3945 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3946 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3947
3948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3949 $as_echo_n "checking how to print strings... " >&6; }
3950 # Test print first, because it will be a builtin if present.
3951 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3952    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3953   ECHO='print -r --'
3954 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3955   ECHO='printf %s\n'
3956 else
3957   # Use this function as a fallback that always works.
3958   func_fallback_echo ()
3959   {
3960     eval 'cat <<_LTECHO_EOF
3961 $1
3962 _LTECHO_EOF'
3963   }
3964   ECHO='func_fallback_echo'
3965 fi
3966
3967 # func_echo_all arg...
3968 # Invoke $ECHO with all args, space-separated.
3969 func_echo_all ()
3970 {
3971     $ECHO ""
3972 }
3973
3974 case "$ECHO" in
3975   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3976 $as_echo "printf" >&6; } ;;
3977   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3978 $as_echo "print -r" >&6; } ;;
3979   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3980 $as_echo "cat" >&6; } ;;
3981 esac
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3997 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3998 if test "${ac_cv_path_SED+set}" = set; then :
3999   $as_echo_n "(cached) " >&6
4000 else
4001             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4002      for ac_i in 1 2 3 4 5 6 7; do
4003        ac_script="$ac_script$as_nl$ac_script"
4004      done
4005      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4006      { ac_script=; unset ac_script;}
4007      if test -z "$SED"; then
4008   ac_path_SED_found=false
4009   # Loop through the user's path and test for each of PROGNAME-LIST
4010   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4011 for as_dir in $PATH
4012 do
4013   IFS=$as_save_IFS
4014   test -z "$as_dir" && as_dir=.
4015     for ac_prog in sed gsed; do
4016     for ac_exec_ext in '' $ac_executable_extensions; do
4017       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4018       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4019 # Check for GNU ac_path_SED and select it if it is found.
4020   # Check for GNU $ac_path_SED
4021 case `"$ac_path_SED" --version 2>&1` in
4022 *GNU*)
4023   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4024 *)
4025   ac_count=0
4026   $as_echo_n 0123456789 >"conftest.in"
4027   while :
4028   do
4029     cat "conftest.in" "conftest.in" >"conftest.tmp"
4030     mv "conftest.tmp" "conftest.in"
4031     cp "conftest.in" "conftest.nl"
4032     $as_echo '' >> "conftest.nl"
4033     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4034     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4035     as_fn_arith $ac_count + 1 && ac_count=$as_val
4036     if test $ac_count -gt ${ac_path_SED_max-0}; then
4037       # Best one so far, save it but keep looking for a better one
4038       ac_cv_path_SED="$ac_path_SED"
4039       ac_path_SED_max=$ac_count
4040     fi
4041     # 10*(2^10) chars as input seems more than enough
4042     test $ac_count -gt 10 && break
4043   done
4044   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4045 esac
4046
4047       $ac_path_SED_found && break 3
4048     done
4049   done
4050   done
4051 IFS=$as_save_IFS
4052   if test -z "$ac_cv_path_SED"; then
4053     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4054   fi
4055 else
4056   ac_cv_path_SED=$SED
4057 fi
4058
4059 fi
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4061 $as_echo "$ac_cv_path_SED" >&6; }
4062  SED="$ac_cv_path_SED"
4063   rm -f conftest.sed
4064
4065 test -z "$SED" && SED=sed
4066 Xsed="$SED -e 1s/^X//"
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4079 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4080 if test "${ac_cv_path_GREP+set}" = set; then :
4081   $as_echo_n "(cached) " >&6
4082 else
4083   if test -z "$GREP"; then
4084   ac_path_GREP_found=false
4085   # Loop through the user's path and test for each of PROGNAME-LIST
4086   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4087 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4088 do
4089   IFS=$as_save_IFS
4090   test -z "$as_dir" && as_dir=.
4091     for ac_prog in grep ggrep; do
4092     for ac_exec_ext in '' $ac_executable_extensions; do
4093       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4094       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4095 # Check for GNU ac_path_GREP and select it if it is found.
4096   # Check for GNU $ac_path_GREP
4097 case `"$ac_path_GREP" --version 2>&1` in
4098 *GNU*)
4099   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4100 *)
4101   ac_count=0
4102   $as_echo_n 0123456789 >"conftest.in"
4103   while :
4104   do
4105     cat "conftest.in" "conftest.in" >"conftest.tmp"
4106     mv "conftest.tmp" "conftest.in"
4107     cp "conftest.in" "conftest.nl"
4108     $as_echo 'GREP' >> "conftest.nl"
4109     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4110     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4111     as_fn_arith $ac_count + 1 && ac_count=$as_val
4112     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4113       # Best one so far, save it but keep looking for a better one
4114       ac_cv_path_GREP="$ac_path_GREP"
4115       ac_path_GREP_max=$ac_count
4116     fi
4117     # 10*(2^10) chars as input seems more than enough
4118     test $ac_count -gt 10 && break
4119   done
4120   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4121 esac
4122
4123       $ac_path_GREP_found && break 3
4124     done
4125   done
4126   done
4127 IFS=$as_save_IFS
4128   if test -z "$ac_cv_path_GREP"; then
4129     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4130   fi
4131 else
4132   ac_cv_path_GREP=$GREP
4133 fi
4134
4135 fi
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4137 $as_echo "$ac_cv_path_GREP" >&6; }
4138  GREP="$ac_cv_path_GREP"
4139
4140
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4142 $as_echo_n "checking for egrep... " >&6; }
4143 if test "${ac_cv_path_EGREP+set}" = set; then :
4144   $as_echo_n "(cached) " >&6
4145 else
4146   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4147    then ac_cv_path_EGREP="$GREP -E"
4148    else
4149      if test -z "$EGREP"; then
4150   ac_path_EGREP_found=false
4151   # Loop through the user's path and test for each of PROGNAME-LIST
4152   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4153 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4154 do
4155   IFS=$as_save_IFS
4156   test -z "$as_dir" && as_dir=.
4157     for ac_prog in egrep; do
4158     for ac_exec_ext in '' $ac_executable_extensions; do
4159       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4160       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4161 # Check for GNU ac_path_EGREP and select it if it is found.
4162   # Check for GNU $ac_path_EGREP
4163 case `"$ac_path_EGREP" --version 2>&1` in
4164 *GNU*)
4165   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4166 *)
4167   ac_count=0
4168   $as_echo_n 0123456789 >"conftest.in"
4169   while :
4170   do
4171     cat "conftest.in" "conftest.in" >"conftest.tmp"
4172     mv "conftest.tmp" "conftest.in"
4173     cp "conftest.in" "conftest.nl"
4174     $as_echo 'EGREP' >> "conftest.nl"
4175     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4176     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4177     as_fn_arith $ac_count + 1 && ac_count=$as_val
4178     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4179       # Best one so far, save it but keep looking for a better one
4180       ac_cv_path_EGREP="$ac_path_EGREP"
4181       ac_path_EGREP_max=$ac_count
4182     fi
4183     # 10*(2^10) chars as input seems more than enough
4184     test $ac_count -gt 10 && break
4185   done
4186   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4187 esac
4188
4189       $ac_path_EGREP_found && break 3
4190     done
4191   done
4192   done
4193 IFS=$as_save_IFS
4194   if test -z "$ac_cv_path_EGREP"; then
4195     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4196   fi
4197 else
4198   ac_cv_path_EGREP=$EGREP
4199 fi
4200
4201    fi
4202 fi
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4204 $as_echo "$ac_cv_path_EGREP" >&6; }
4205  EGREP="$ac_cv_path_EGREP"
4206
4207
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4209 $as_echo_n "checking for fgrep... " >&6; }
4210 if test "${ac_cv_path_FGREP+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4214    then ac_cv_path_FGREP="$GREP -F"
4215    else
4216      if test -z "$FGREP"; then
4217   ac_path_FGREP_found=false
4218   # Loop through the user's path and test for each of PROGNAME-LIST
4219   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_prog in fgrep; do
4225     for ac_exec_ext in '' $ac_executable_extensions; do
4226       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4227       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4228 # Check for GNU ac_path_FGREP and select it if it is found.
4229   # Check for GNU $ac_path_FGREP
4230 case `"$ac_path_FGREP" --version 2>&1` in
4231 *GNU*)
4232   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4233 *)
4234   ac_count=0
4235   $as_echo_n 0123456789 >"conftest.in"
4236   while :
4237   do
4238     cat "conftest.in" "conftest.in" >"conftest.tmp"
4239     mv "conftest.tmp" "conftest.in"
4240     cp "conftest.in" "conftest.nl"
4241     $as_echo 'FGREP' >> "conftest.nl"
4242     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4243     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4244     as_fn_arith $ac_count + 1 && ac_count=$as_val
4245     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4246       # Best one so far, save it but keep looking for a better one
4247       ac_cv_path_FGREP="$ac_path_FGREP"
4248       ac_path_FGREP_max=$ac_count
4249     fi
4250     # 10*(2^10) chars as input seems more than enough
4251     test $ac_count -gt 10 && break
4252   done
4253   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4254 esac
4255
4256       $ac_path_FGREP_found && break 3
4257     done
4258   done
4259   done
4260 IFS=$as_save_IFS
4261   if test -z "$ac_cv_path_FGREP"; then
4262     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4263   fi
4264 else
4265   ac_cv_path_FGREP=$FGREP
4266 fi
4267
4268    fi
4269 fi
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4271 $as_echo "$ac_cv_path_FGREP" >&6; }
4272  FGREP="$ac_cv_path_FGREP"
4273
4274
4275 test -z "$GREP" && GREP=grep
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290
4291
4292
4293
4294
4295 # Check whether --with-gnu-ld was given.
4296 if test "${with_gnu_ld+set}" = set; then :
4297   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4298 else
4299   with_gnu_ld=no
4300 fi
4301
4302 ac_prog=ld
4303 if test "$GCC" = yes; then
4304   # Check if gcc -print-prog-name=ld gives a path.
4305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4306 $as_echo_n "checking for ld used by $CC... " >&6; }
4307   case $host in
4308   *-*-mingw*)
4309     # gcc leaves a trailing carriage return which upsets mingw
4310     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4311   *)
4312     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4313   esac
4314   case $ac_prog in
4315     # Accept absolute paths.
4316     [\\/]* | ?:[\\/]*)
4317       re_direlt='/[^/][^/]*/\.\./'
4318       # Canonicalize the pathname of ld
4319       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4320       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4321         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4322       done
4323       test -z "$LD" && LD="$ac_prog"
4324       ;;
4325   "")
4326     # If it fails, then pretend we aren't using GCC.
4327     ac_prog=ld
4328     ;;
4329   *)
4330     # If it is relative, then search for the first ld in PATH.
4331     with_gnu_ld=unknown
4332     ;;
4333   esac
4334 elif test "$with_gnu_ld" = yes; then
4335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4336 $as_echo_n "checking for GNU ld... " >&6; }
4337 else
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4339 $as_echo_n "checking for non-GNU ld... " >&6; }
4340 fi
4341 if test "${lt_cv_path_LD+set}" = set; then :
4342   $as_echo_n "(cached) " >&6
4343 else
4344   if test -z "$LD"; then
4345   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4346   for ac_dir in $PATH; do
4347     IFS="$lt_save_ifs"
4348     test -z "$ac_dir" && ac_dir=.
4349     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4350       lt_cv_path_LD="$ac_dir/$ac_prog"
4351       # Check to see if the program is GNU ld.  I'd rather use --version,
4352       # but apparently some variants of GNU ld only accept -v.
4353       # Break only if it was the GNU/non-GNU ld that we prefer.
4354       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4355       *GNU* | *'with BFD'*)
4356         test "$with_gnu_ld" != no && break
4357         ;;
4358       *)
4359         test "$with_gnu_ld" != yes && break
4360         ;;
4361       esac
4362     fi
4363   done
4364   IFS="$lt_save_ifs"
4365 else
4366   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4367 fi
4368 fi
4369
4370 LD="$lt_cv_path_LD"
4371 if test -n "$LD"; then
4372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4373 $as_echo "$LD" >&6; }
4374 else
4375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4376 $as_echo "no" >&6; }
4377 fi
4378 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4380 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4381 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4382   $as_echo_n "(cached) " >&6
4383 else
4384   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4385 case `$LD -v 2>&1 </dev/null` in
4386 *GNU* | *'with BFD'*)
4387   lt_cv_prog_gnu_ld=yes
4388   ;;
4389 *)
4390   lt_cv_prog_gnu_ld=no
4391   ;;
4392 esac
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4395 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4396 with_gnu_ld=$lt_cv_prog_gnu_ld
4397
4398
4399
4400
4401
4402
4403
4404
4405
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4407 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4408 if test "${lt_cv_path_NM+set}" = set; then :
4409   $as_echo_n "(cached) " >&6
4410 else
4411   if test -n "$NM"; then
4412   # Let the user override the test.
4413   lt_cv_path_NM="$NM"
4414 else
4415   lt_nm_to_check="${ac_tool_prefix}nm"
4416   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4417     lt_nm_to_check="$lt_nm_to_check nm"
4418   fi
4419   for lt_tmp_nm in $lt_nm_to_check; do
4420     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4421     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4422       IFS="$lt_save_ifs"
4423       test -z "$ac_dir" && ac_dir=.
4424       tmp_nm="$ac_dir/$lt_tmp_nm"
4425       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4426         # Check to see if the nm accepts a BSD-compat flag.
4427         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4428         #   nm: unknown option "B" ignored
4429         # Tru64's nm complains that /dev/null is an invalid object file
4430         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4431         */dev/null* | *'Invalid file or object type'*)
4432           lt_cv_path_NM="$tmp_nm -B"
4433           break
4434           ;;
4435         *)
4436           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4437           */dev/null*)
4438             lt_cv_path_NM="$tmp_nm -p"
4439             break
4440             ;;
4441           *)
4442             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4443             continue # so that we can try to find one that supports BSD flags
4444             ;;
4445           esac
4446           ;;
4447         esac
4448       fi
4449     done
4450     IFS="$lt_save_ifs"
4451   done
4452   : ${lt_cv_path_NM=no}
4453 fi
4454 fi
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4456 $as_echo "$lt_cv_path_NM" >&6; }
4457 if test "$lt_cv_path_NM" != "no"; then
4458   NM="$lt_cv_path_NM"
4459 else
4460   # Didn't find any BSD compatible name lister, look for dumpbin.
4461   if test -n "$DUMPBIN"; then :
4462     # Let the user override the test.
4463   else
4464     if test -n "$ac_tool_prefix"; then
4465   for ac_prog in dumpbin "link -dump"
4466   do
4467     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4468 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4470 $as_echo_n "checking for $ac_word... " >&6; }
4471 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4472   $as_echo_n "(cached) " >&6
4473 else
4474   if test -n "$DUMPBIN"; then
4475   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4476 else
4477 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4478 for as_dir in $PATH
4479 do
4480   IFS=$as_save_IFS
4481   test -z "$as_dir" && as_dir=.
4482     for ac_exec_ext in '' $ac_executable_extensions; do
4483   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4484     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4485     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4486     break 2
4487   fi
4488 done
4489   done
4490 IFS=$as_save_IFS
4491
4492 fi
4493 fi
4494 DUMPBIN=$ac_cv_prog_DUMPBIN
4495 if test -n "$DUMPBIN"; then
4496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4497 $as_echo "$DUMPBIN" >&6; }
4498 else
4499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4500 $as_echo "no" >&6; }
4501 fi
4502
4503
4504     test -n "$DUMPBIN" && break
4505   done
4506 fi
4507 if test -z "$DUMPBIN"; then
4508   ac_ct_DUMPBIN=$DUMPBIN
4509   for ac_prog in dumpbin "link -dump"
4510 do
4511   # Extract the first word of "$ac_prog", so it can be a program name with args.
4512 set dummy $ac_prog; ac_word=$2
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4514 $as_echo_n "checking for $ac_word... " >&6; }
4515 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4516   $as_echo_n "(cached) " >&6
4517 else
4518   if test -n "$ac_ct_DUMPBIN"; then
4519   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4520 else
4521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4522 for as_dir in $PATH
4523 do
4524   IFS=$as_save_IFS
4525   test -z "$as_dir" && as_dir=.
4526     for ac_exec_ext in '' $ac_executable_extensions; do
4527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4528     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4530     break 2
4531   fi
4532 done
4533   done
4534 IFS=$as_save_IFS
4535
4536 fi
4537 fi
4538 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4539 if test -n "$ac_ct_DUMPBIN"; then
4540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4541 $as_echo "$ac_ct_DUMPBIN" >&6; }
4542 else
4543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4544 $as_echo "no" >&6; }
4545 fi
4546
4547
4548   test -n "$ac_ct_DUMPBIN" && break
4549 done
4550
4551   if test "x$ac_ct_DUMPBIN" = x; then
4552     DUMPBIN=":"
4553   else
4554     case $cross_compiling:$ac_tool_warned in
4555 yes:)
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4557 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4558 ac_tool_warned=yes ;;
4559 esac
4560     DUMPBIN=$ac_ct_DUMPBIN
4561   fi
4562 fi
4563
4564     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4565     *COFF*)
4566       DUMPBIN="$DUMPBIN -symbols"
4567       ;;
4568     *)
4569       DUMPBIN=:
4570       ;;
4571     esac
4572   fi
4573
4574   if test "$DUMPBIN" != ":"; then
4575     NM="$DUMPBIN"
4576   fi
4577 fi
4578 test -z "$NM" && NM=nm
4579
4580
4581
4582
4583
4584
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4586 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4587 if test "${lt_cv_nm_interface+set}" = set; then :
4588   $as_echo_n "(cached) " >&6
4589 else
4590   lt_cv_nm_interface="BSD nm"
4591   echo "int some_variable = 0;" > conftest.$ac_ext
4592   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4593   (eval "$ac_compile" 2>conftest.err)
4594   cat conftest.err >&5
4595   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4596   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4597   cat conftest.err >&5
4598   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4599   cat conftest.out >&5
4600   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4601     lt_cv_nm_interface="MS dumpbin"
4602   fi
4603   rm -f conftest*
4604 fi
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4606 $as_echo "$lt_cv_nm_interface" >&6; }
4607
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4609 $as_echo_n "checking whether ln -s works... " >&6; }
4610 LN_S=$as_ln_s
4611 if test "$LN_S" = "ln -s"; then
4612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4613 $as_echo "yes" >&6; }
4614 else
4615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4616 $as_echo "no, using $LN_S" >&6; }
4617 fi
4618
4619 # find the maximum length of command line arguments
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4621 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4622 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4623   $as_echo_n "(cached) " >&6
4624 else
4625     i=0
4626   teststring="ABCD"
4627
4628   case $build_os in
4629   msdosdjgpp*)
4630     # On DJGPP, this test can blow up pretty badly due to problems in libc
4631     # (any single argument exceeding 2000 bytes causes a buffer overrun
4632     # during glob expansion).  Even if it were fixed, the result of this
4633     # check would be larger than it should be.
4634     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4635     ;;
4636
4637   gnu*)
4638     # Under GNU Hurd, this test is not required because there is
4639     # no limit to the length of command line arguments.
4640     # Libtool will interpret -1 as no limit whatsoever
4641     lt_cv_sys_max_cmd_len=-1;
4642     ;;
4643
4644   cygwin* | mingw* | cegcc*)
4645     # On Win9x/ME, this test blows up -- it succeeds, but takes
4646     # about 5 minutes as the teststring grows exponentially.
4647     # Worse, since 9x/ME are not pre-emptively multitasking,
4648     # you end up with a "frozen" computer, even though with patience
4649     # the test eventually succeeds (with a max line length of 256k).
4650     # Instead, let's just punt: use the minimum linelength reported by
4651     # all of the supported platforms: 8192 (on NT/2K/XP).
4652     lt_cv_sys_max_cmd_len=8192;
4653     ;;
4654
4655   mint*)
4656     # On MiNT this can take a long time and run out of memory.
4657     lt_cv_sys_max_cmd_len=8192;
4658     ;;
4659
4660   amigaos*)
4661     # On AmigaOS with pdksh, this test takes hours, literally.
4662     # So we just punt and use a minimum line length of 8192.
4663     lt_cv_sys_max_cmd_len=8192;
4664     ;;
4665
4666   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4667     # This has been around since 386BSD, at least.  Likely further.
4668     if test -x /sbin/sysctl; then
4669       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4670     elif test -x /usr/sbin/sysctl; then
4671       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4672     else
4673       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4674     fi
4675     # And add a safety zone
4676     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4677     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4678     ;;
4679
4680   interix*)
4681     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4682     lt_cv_sys_max_cmd_len=196608
4683     ;;
4684
4685   osf*)
4686     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4687     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4688     # nice to cause kernel panics so lets avoid the loop below.
4689     # First set a reasonable default.
4690     lt_cv_sys_max_cmd_len=16384
4691     #
4692     if test -x /sbin/sysconfig; then
4693       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4694         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4695       esac
4696     fi
4697     ;;
4698   sco3.2v5*)
4699     lt_cv_sys_max_cmd_len=102400
4700     ;;
4701   sysv5* | sco5v6* | sysv4.2uw2*)
4702     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4703     if test -n "$kargmax"; then
4704       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4705     else
4706       lt_cv_sys_max_cmd_len=32768
4707     fi
4708     ;;
4709   *)
4710     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4711     if test -n "$lt_cv_sys_max_cmd_len"; then
4712       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4713       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4714     else
4715       # Make teststring a little bigger before we do anything with it.
4716       # a 1K string should be a reasonable start.
4717       for i in 1 2 3 4 5 6 7 8 ; do
4718         teststring=$teststring$teststring
4719       done
4720       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4721       # If test is not a shell built-in, we'll probably end up computing a
4722       # maximum length that is only half of the actual maximum length, but
4723       # we can't tell.
4724       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4725                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4726               test $i != 17 # 1/2 MB should be enough
4727       do
4728         i=`expr $i + 1`
4729         teststring=$teststring$teststring
4730       done
4731       # Only check the string length outside the loop.
4732       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4733       teststring=
4734       # Add a significant safety factor because C++ compilers can tack on
4735       # massive amounts of additional arguments before passing them to the
4736       # linker.  It appears as though 1/2 is a usable value.
4737       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4738     fi
4739     ;;
4740   esac
4741
4742 fi
4743
4744 if test -n $lt_cv_sys_max_cmd_len ; then
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4746 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4747 else
4748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4749 $as_echo "none" >&6; }
4750 fi
4751 max_cmd_len=$lt_cv_sys_max_cmd_len
4752
4753
4754
4755
4756
4757
4758 : ${CP="cp -f"}
4759 : ${MV="mv -f"}
4760 : ${RM="rm -f"}
4761
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4763 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4764 # Try some XSI features
4765 xsi_shell=no
4766 ( _lt_dummy="a/b/c"
4767   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4768       = c,a/b,, \
4769     && eval 'test $(( 1 + 1 )) -eq 2 \
4770     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4771   && xsi_shell=yes
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4773 $as_echo "$xsi_shell" >&6; }
4774
4775
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4777 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4778 lt_shell_append=no
4779 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4780     >/dev/null 2>&1 \
4781   && lt_shell_append=yes
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4783 $as_echo "$lt_shell_append" >&6; }
4784
4785
4786 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4787   lt_unset=unset
4788 else
4789   lt_unset=false
4790 fi
4791
4792
4793
4794
4795
4796 # test EBCDIC or ASCII
4797 case `echo X|tr X '\101'` in
4798  A) # ASCII based system
4799     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4800   lt_SP2NL='tr \040 \012'
4801   lt_NL2SP='tr \015\012 \040\040'
4802   ;;
4803  *) # EBCDIC based system
4804   lt_SP2NL='tr \100 \n'
4805   lt_NL2SP='tr \r\n \100\100'
4806   ;;
4807 esac
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4818 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4819 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4820   $as_echo_n "(cached) " >&6
4821 else
4822   lt_cv_ld_reload_flag='-r'
4823 fi
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4825 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4826 reload_flag=$lt_cv_ld_reload_flag
4827 case $reload_flag in
4828 "" | " "*) ;;
4829 *) reload_flag=" $reload_flag" ;;
4830 esac
4831 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4832 case $host_os in
4833   darwin*)
4834     if test "$GCC" = yes; then
4835       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4836     else
4837       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4838     fi
4839     ;;
4840 esac
4841
4842
4843
4844
4845
4846
4847
4848
4849
4850 if test -n "$ac_tool_prefix"; then
4851   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4852 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4854 $as_echo_n "checking for $ac_word... " >&6; }
4855 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4856   $as_echo_n "(cached) " >&6
4857 else
4858   if test -n "$OBJDUMP"; then
4859   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4860 else
4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4862 for as_dir in $PATH
4863 do
4864   IFS=$as_save_IFS
4865   test -z "$as_dir" && as_dir=.
4866     for ac_exec_ext in '' $ac_executable_extensions; do
4867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4868     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4870     break 2
4871   fi
4872 done
4873   done
4874 IFS=$as_save_IFS
4875
4876 fi
4877 fi
4878 OBJDUMP=$ac_cv_prog_OBJDUMP
4879 if test -n "$OBJDUMP"; then
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4881 $as_echo "$OBJDUMP" >&6; }
4882 else
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4884 $as_echo "no" >&6; }
4885 fi
4886
4887
4888 fi
4889 if test -z "$ac_cv_prog_OBJDUMP"; then
4890   ac_ct_OBJDUMP=$OBJDUMP
4891   # Extract the first word of "objdump", so it can be a program name with args.
4892 set dummy objdump; ac_word=$2
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4894 $as_echo_n "checking for $ac_word... " >&6; }
4895 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   if test -n "$ac_ct_OBJDUMP"; then
4899   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4900 else
4901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4902 for as_dir in $PATH
4903 do
4904   IFS=$as_save_IFS
4905   test -z "$as_dir" && as_dir=.
4906     for ac_exec_ext in '' $ac_executable_extensions; do
4907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4908     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4910     break 2
4911   fi
4912 done
4913   done
4914 IFS=$as_save_IFS
4915
4916 fi
4917 fi
4918 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4919 if test -n "$ac_ct_OBJDUMP"; then
4920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4921 $as_echo "$ac_ct_OBJDUMP" >&6; }
4922 else
4923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4924 $as_echo "no" >&6; }
4925 fi
4926
4927   if test "x$ac_ct_OBJDUMP" = x; then
4928     OBJDUMP="false"
4929   else
4930     case $cross_compiling:$ac_tool_warned in
4931 yes:)
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4934 ac_tool_warned=yes ;;
4935 esac
4936     OBJDUMP=$ac_ct_OBJDUMP
4937   fi
4938 else
4939   OBJDUMP="$ac_cv_prog_OBJDUMP"
4940 fi
4941
4942 test -z "$OBJDUMP" && OBJDUMP=objdump
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4953 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4954 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4955   $as_echo_n "(cached) " >&6
4956 else
4957   lt_cv_file_magic_cmd='$MAGIC_CMD'
4958 lt_cv_file_magic_test_file=
4959 lt_cv_deplibs_check_method='unknown'
4960 # Need to set the preceding variable on all platforms that support
4961 # interlibrary dependencies.
4962 # 'none' -- dependencies not supported.
4963 # `unknown' -- same as none, but documents that we really don't know.
4964 # 'pass_all' -- all dependencies passed with no checks.
4965 # 'test_compile' -- check by making test program.
4966 # 'file_magic [[regex]]' -- check by looking for files in library path
4967 # which responds to the $file_magic_cmd with a given extended regex.
4968 # If you have `file' or equivalent on your system and you're not sure
4969 # whether `pass_all' will *always* work, you probably want this one.
4970
4971 case $host_os in
4972 aix[4-9]*)
4973   lt_cv_deplibs_check_method=pass_all
4974   ;;
4975
4976 beos*)
4977   lt_cv_deplibs_check_method=pass_all
4978   ;;
4979
4980 bsdi[45]*)
4981   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4982   lt_cv_file_magic_cmd='/usr/bin/file -L'
4983   lt_cv_file_magic_test_file=/shlib/libc.so
4984   ;;
4985
4986 cygwin*)
4987   # func_win32_libid is a shell function defined in ltmain.sh
4988   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4989   lt_cv_file_magic_cmd='func_win32_libid'
4990   ;;
4991
4992 mingw* | pw32*)
4993   # Base MSYS/MinGW do not provide the 'file' command needed by
4994   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4995   # unless we find 'file', for example because we are cross-compiling.
4996   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4997   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4998     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4999     lt_cv_file_magic_cmd='func_win32_libid'
5000   else
5001     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5002     lt_cv_file_magic_cmd='$OBJDUMP -f'
5003   fi
5004   ;;
5005
5006 cegcc*)
5007   # use the weaker test based on 'objdump'. See mingw*.
5008   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5009   lt_cv_file_magic_cmd='$OBJDUMP -f'
5010   ;;
5011
5012 darwin* | rhapsody*)
5013   lt_cv_deplibs_check_method=pass_all
5014   ;;
5015
5016 freebsd* | dragonfly*)
5017   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5018     case $host_cpu in
5019     i*86 )
5020       # Not sure whether the presence of OpenBSD here was a mistake.
5021       # Let's accept both of them until this is cleared up.
5022       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5023       lt_cv_file_magic_cmd=/usr/bin/file
5024       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5025       ;;
5026     esac
5027   else
5028     lt_cv_deplibs_check_method=pass_all
5029   fi
5030   ;;
5031
5032 gnu*)
5033   lt_cv_deplibs_check_method=pass_all
5034   ;;
5035
5036 haiku*)
5037   lt_cv_deplibs_check_method=pass_all
5038   ;;
5039
5040 hpux10.20* | hpux11*)
5041   lt_cv_file_magic_cmd=/usr/bin/file
5042   case $host_cpu in
5043   ia64*)
5044     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5045     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5046     ;;
5047   hppa*64*)
5048     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5049     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5050     ;;
5051   *)
5052     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5053     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5054     ;;
5055   esac
5056   ;;
5057
5058 interix[3-9]*)
5059   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5060   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5061   ;;
5062
5063 irix5* | irix6* | nonstopux*)
5064   case $LD in
5065   *-32|*"-32 ") libmagic=32-bit;;
5066   *-n32|*"-n32 ") libmagic=N32;;
5067   *-64|*"-64 ") libmagic=64-bit;;
5068   *) libmagic=never-match;;
5069   esac
5070   lt_cv_deplibs_check_method=pass_all
5071   ;;
5072
5073 # This must be Linux ELF.
5074 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5075   lt_cv_deplibs_check_method=pass_all
5076   ;;
5077
5078 netbsd*)
5079   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5080     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5081   else
5082     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5083   fi
5084   ;;
5085
5086 newos6*)
5087   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5088   lt_cv_file_magic_cmd=/usr/bin/file
5089   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5090   ;;
5091
5092 *nto* | *qnx*)
5093   lt_cv_deplibs_check_method=pass_all
5094   ;;
5095
5096 openbsd*)
5097   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5098     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5099   else
5100     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5101   fi
5102   ;;
5103
5104 osf3* | osf4* | osf5*)
5105   lt_cv_deplibs_check_method=pass_all
5106   ;;
5107
5108 rdos*)
5109   lt_cv_deplibs_check_method=pass_all
5110   ;;
5111
5112 solaris*)
5113   lt_cv_deplibs_check_method=pass_all
5114   ;;
5115
5116 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5117   lt_cv_deplibs_check_method=pass_all
5118   ;;
5119
5120 sysv4 | sysv4.3*)
5121   case $host_vendor in
5122   motorola)
5123     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]'
5124     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5125     ;;
5126   ncr)
5127     lt_cv_deplibs_check_method=pass_all
5128     ;;
5129   sequent)
5130     lt_cv_file_magic_cmd='/bin/file'
5131     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5132     ;;
5133   sni)
5134     lt_cv_file_magic_cmd='/bin/file'
5135     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5136     lt_cv_file_magic_test_file=/lib/libc.so
5137     ;;
5138   siemens)
5139     lt_cv_deplibs_check_method=pass_all
5140     ;;
5141   pc)
5142     lt_cv_deplibs_check_method=pass_all
5143     ;;
5144   esac
5145   ;;
5146
5147 tpf*)
5148   lt_cv_deplibs_check_method=pass_all
5149   ;;
5150 esac
5151
5152 fi
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5154 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5155 file_magic_cmd=$lt_cv_file_magic_cmd
5156 deplibs_check_method=$lt_cv_deplibs_check_method
5157 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170 if test -n "$ac_tool_prefix"; then
5171   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5172 set dummy ${ac_tool_prefix}ar; ac_word=$2
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5174 $as_echo_n "checking for $ac_word... " >&6; }
5175 if test "${ac_cv_prog_AR+set}" = set; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if test -n "$AR"; then
5179   ac_cv_prog_AR="$AR" # Let the user override the test.
5180 else
5181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH
5183 do
5184   IFS=$as_save_IFS
5185   test -z "$as_dir" && as_dir=.
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5188     ac_cv_prog_AR="${ac_tool_prefix}ar"
5189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5190     break 2
5191   fi
5192 done
5193   done
5194 IFS=$as_save_IFS
5195
5196 fi
5197 fi
5198 AR=$ac_cv_prog_AR
5199 if test -n "$AR"; then
5200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5201 $as_echo "$AR" >&6; }
5202 else
5203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5204 $as_echo "no" >&6; }
5205 fi
5206
5207
5208 fi
5209 if test -z "$ac_cv_prog_AR"; then
5210   ac_ct_AR=$AR
5211   # Extract the first word of "ar", so it can be a program name with args.
5212 set dummy ar; ac_word=$2
5213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5214 $as_echo_n "checking for $ac_word... " >&6; }
5215 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5216   $as_echo_n "(cached) " >&6
5217 else
5218   if test -n "$ac_ct_AR"; then
5219   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5220 else
5221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5222 for as_dir in $PATH
5223 do
5224   IFS=$as_save_IFS
5225   test -z "$as_dir" && as_dir=.
5226     for ac_exec_ext in '' $ac_executable_extensions; do
5227   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5228     ac_cv_prog_ac_ct_AR="ar"
5229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5230     break 2
5231   fi
5232 done
5233   done
5234 IFS=$as_save_IFS
5235
5236 fi
5237 fi
5238 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5239 if test -n "$ac_ct_AR"; then
5240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5241 $as_echo "$ac_ct_AR" >&6; }
5242 else
5243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5244 $as_echo "no" >&6; }
5245 fi
5246
5247   if test "x$ac_ct_AR" = x; then
5248     AR="false"
5249   else
5250     case $cross_compiling:$ac_tool_warned in
5251 yes:)
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5253 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5254 ac_tool_warned=yes ;;
5255 esac
5256     AR=$ac_ct_AR
5257   fi
5258 else
5259   AR="$ac_cv_prog_AR"
5260 fi
5261
5262 test -z "$AR" && AR=ar
5263 test -z "$AR_FLAGS" && AR_FLAGS=cru
5264
5265
5266
5267
5268
5269
5270
5271
5272
5273
5274
5275 if test -n "$ac_tool_prefix"; then
5276   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5277 set dummy ${ac_tool_prefix}strip; ac_word=$2
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5279 $as_echo_n "checking for $ac_word... " >&6; }
5280 if test "${ac_cv_prog_STRIP+set}" = set; then :
5281   $as_echo_n "(cached) " >&6
5282 else
5283   if test -n "$STRIP"; then
5284   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5285 else
5286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5287 for as_dir in $PATH
5288 do
5289   IFS=$as_save_IFS
5290   test -z "$as_dir" && as_dir=.
5291     for ac_exec_ext in '' $ac_executable_extensions; do
5292   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5293     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5295     break 2
5296   fi
5297 done
5298   done
5299 IFS=$as_save_IFS
5300
5301 fi
5302 fi
5303 STRIP=$ac_cv_prog_STRIP
5304 if test -n "$STRIP"; then
5305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5306 $as_echo "$STRIP" >&6; }
5307 else
5308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5309 $as_echo "no" >&6; }
5310 fi
5311
5312
5313 fi
5314 if test -z "$ac_cv_prog_STRIP"; then
5315   ac_ct_STRIP=$STRIP
5316   # Extract the first word of "strip", so it can be a program name with args.
5317 set dummy strip; ac_word=$2
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5319 $as_echo_n "checking for $ac_word... " >&6; }
5320 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5321   $as_echo_n "(cached) " >&6
5322 else
5323   if test -n "$ac_ct_STRIP"; then
5324   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5325 else
5326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5327 for as_dir in $PATH
5328 do
5329   IFS=$as_save_IFS
5330   test -z "$as_dir" && as_dir=.
5331     for ac_exec_ext in '' $ac_executable_extensions; do
5332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5333     ac_cv_prog_ac_ct_STRIP="strip"
5334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5335     break 2
5336   fi
5337 done
5338   done
5339 IFS=$as_save_IFS
5340
5341 fi
5342 fi
5343 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5344 if test -n "$ac_ct_STRIP"; then
5345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5346 $as_echo "$ac_ct_STRIP" >&6; }
5347 else
5348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5349 $as_echo "no" >&6; }
5350 fi
5351
5352   if test "x$ac_ct_STRIP" = x; then
5353     STRIP=":"
5354   else
5355     case $cross_compiling:$ac_tool_warned in
5356 yes:)
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5358 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5359 ac_tool_warned=yes ;;
5360 esac
5361     STRIP=$ac_ct_STRIP
5362   fi
5363 else
5364   STRIP="$ac_cv_prog_STRIP"
5365 fi
5366
5367 test -z "$STRIP" && STRIP=:
5368
5369
5370
5371
5372
5373
5374 if test -n "$ac_tool_prefix"; then
5375   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5376 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5378 $as_echo_n "checking for $ac_word... " >&6; }
5379 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   if test -n "$RANLIB"; then
5383   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5384 else
5385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5386 for as_dir in $PATH
5387 do
5388   IFS=$as_save_IFS
5389   test -z "$as_dir" && as_dir=.
5390     for ac_exec_ext in '' $ac_executable_extensions; do
5391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5392     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5394     break 2
5395   fi
5396 done
5397   done
5398 IFS=$as_save_IFS
5399
5400 fi
5401 fi
5402 RANLIB=$ac_cv_prog_RANLIB
5403 if test -n "$RANLIB"; then
5404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5405 $as_echo "$RANLIB" >&6; }
5406 else
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5408 $as_echo "no" >&6; }
5409 fi
5410
5411
5412 fi
5413 if test -z "$ac_cv_prog_RANLIB"; then
5414   ac_ct_RANLIB=$RANLIB
5415   # Extract the first word of "ranlib", so it can be a program name with args.
5416 set dummy ranlib; ac_word=$2
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5418 $as_echo_n "checking for $ac_word... " >&6; }
5419 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5420   $as_echo_n "(cached) " >&6
5421 else
5422   if test -n "$ac_ct_RANLIB"; then
5423   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5424 else
5425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5426 for as_dir in $PATH
5427 do
5428   IFS=$as_save_IFS
5429   test -z "$as_dir" && as_dir=.
5430     for ac_exec_ext in '' $ac_executable_extensions; do
5431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5432     ac_cv_prog_ac_ct_RANLIB="ranlib"
5433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5434     break 2
5435   fi
5436 done
5437   done
5438 IFS=$as_save_IFS
5439
5440 fi
5441 fi
5442 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5443 if test -n "$ac_ct_RANLIB"; then
5444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5445 $as_echo "$ac_ct_RANLIB" >&6; }
5446 else
5447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5448 $as_echo "no" >&6; }
5449 fi
5450
5451   if test "x$ac_ct_RANLIB" = x; then
5452     RANLIB=":"
5453   else
5454     case $cross_compiling:$ac_tool_warned in
5455 yes:)
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5458 ac_tool_warned=yes ;;
5459 esac
5460     RANLIB=$ac_ct_RANLIB
5461   fi
5462 else
5463   RANLIB="$ac_cv_prog_RANLIB"
5464 fi
5465
5466 test -z "$RANLIB" && RANLIB=:
5467
5468
5469
5470
5471
5472
5473 # Determine commands to create old-style static archives.
5474 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5475 old_postinstall_cmds='chmod 644 $oldlib'
5476 old_postuninstall_cmds=
5477
5478 if test -n "$RANLIB"; then
5479   case $host_os in
5480   openbsd*)
5481     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5482     ;;
5483   *)
5484     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5485     ;;
5486   esac
5487   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5488 fi
5489
5490 case $host_os in
5491   darwin*)
5492     lock_old_archive_extraction=yes ;;
5493   *)
5494     lock_old_archive_extraction=no ;;
5495 esac
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535 # If no C compiler was specified, use CC.
5536 LTCC=${LTCC-"$CC"}
5537
5538 # If no C compiler flags were specified, use CFLAGS.
5539 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5540
5541 # Allow CC to be a program name with arguments.
5542 compiler=$CC
5543
5544
5545 # Check for command to grab the raw symbol name followed by C symbol from nm.
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5547 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5548 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5549   $as_echo_n "(cached) " >&6
5550 else
5551
5552 # These are sane defaults that work on at least a few old systems.
5553 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5554
5555 # Character class describing NM global symbol codes.
5556 symcode='[BCDEGRST]'
5557
5558 # Regexp to match symbols that can be accessed directly from C.
5559 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5560
5561 # Define system-specific variables.
5562 case $host_os in
5563 aix*)
5564   symcode='[BCDT]'
5565   ;;
5566 cygwin* | mingw* | pw32* | cegcc*)
5567   symcode='[ABCDGISTW]'
5568   ;;
5569 hpux*)
5570   if test "$host_cpu" = ia64; then
5571     symcode='[ABCDEGRST]'
5572   fi
5573   ;;
5574 irix* | nonstopux*)
5575   symcode='[BCDEGRST]'
5576   ;;
5577 osf*)
5578   symcode='[BCDEGQRST]'
5579   ;;
5580 solaris*)
5581   symcode='[BDRT]'
5582   ;;
5583 sco3.2v5*)
5584   symcode='[DT]'
5585   ;;
5586 sysv4.2uw2*)
5587   symcode='[DT]'
5588   ;;
5589 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5590   symcode='[ABDT]'
5591   ;;
5592 sysv4)
5593   symcode='[DFNSTU]'
5594   ;;
5595 esac
5596
5597 # If we're using GNU nm, then use its standard symbol codes.
5598 case `$NM -V 2>&1` in
5599 *GNU* | *'with BFD'*)
5600   symcode='[ABCDGIRSTW]' ;;
5601 esac
5602
5603 # Transform an extracted symbol line into a proper C declaration.
5604 # Some systems (esp. on ia64) link data and code symbols differently,
5605 # so use this general approach.
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
5608 # Transform an extracted symbol line into symbol name and symbol address
5609 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5610 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
5611
5612 # Handle CRLF in mingw tool chain
5613 opt_cr=
5614 case $build_os in
5615 mingw*)
5616   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5617   ;;
5618 esac
5619
5620 # Try without a prefix underscore, then with it.
5621 for ac_symprfx in "" "_"; do
5622
5623   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5624   symxfrm="\\1 $ac_symprfx\\2 \\2"
5625
5626   # Write the raw and C identifiers.
5627   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5628     # Fake it for dumpbin and say T for any non-static function
5629     # and D for any global variable.
5630     # Also find C++ and __fastcall symbols from MSVC++,
5631     # which start with @ or ?.
5632     lt_cv_sys_global_symbol_pipe="$AWK '"\
5633 "     {last_section=section; section=\$ 3};"\
5634 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5635 "     \$ 0!~/External *\|/{next};"\
5636 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5637 "     {if(hide[section]) next};"\
5638 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5639 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5640 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5641 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5642 "     ' prfx=^$ac_symprfx"
5643   else
5644     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5645   fi
5646
5647   # Check to see that the pipe works correctly.
5648   pipe_works=no
5649
5650   rm -f conftest*
5651   cat > conftest.$ac_ext <<_LT_EOF
5652 #ifdef __cplusplus
5653 extern "C" {
5654 #endif
5655 char nm_test_var;
5656 void nm_test_func(void);
5657 void nm_test_func(void){}
5658 #ifdef __cplusplus
5659 }
5660 #endif
5661 int main(){nm_test_var='a';nm_test_func();return(0);}
5662 _LT_EOF
5663
5664   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5665   (eval $ac_compile) 2>&5
5666   ac_status=$?
5667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5668   test $ac_status = 0; }; then
5669     # Now try to grab the symbols.
5670     nlist=conftest.nm
5671     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5672   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5673   ac_status=$?
5674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5675   test $ac_status = 0; } && test -s "$nlist"; then
5676       # Try sorting and uniquifying the output.
5677       if sort "$nlist" | uniq > "$nlist"T; then
5678         mv -f "$nlist"T "$nlist"
5679       else
5680         rm -f "$nlist"T
5681       fi
5682
5683       # Make sure that we snagged all the symbols we need.
5684       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5685         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5686           cat <<_LT_EOF > conftest.$ac_ext
5687 #ifdef __cplusplus
5688 extern "C" {
5689 #endif
5690
5691 _LT_EOF
5692           # Now generate the symbol file.
5693           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5694
5695           cat <<_LT_EOF >> conftest.$ac_ext
5696
5697 /* The mapping between symbol names and symbols.  */
5698 const struct {
5699   const char *name;
5700   void       *address;
5701 }
5702 lt__PROGRAM__LTX_preloaded_symbols[] =
5703 {
5704   { "@PROGRAM@", (void *) 0 },
5705 _LT_EOF
5706           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5707           cat <<\_LT_EOF >> conftest.$ac_ext
5708   {0, (void *) 0}
5709 };
5710
5711 /* This works around a problem in FreeBSD linker */
5712 #ifdef FREEBSD_WORKAROUND
5713 static const void *lt_preloaded_setup() {
5714   return lt__PROGRAM__LTX_preloaded_symbols;
5715 }
5716 #endif
5717
5718 #ifdef __cplusplus
5719 }
5720 #endif
5721 _LT_EOF
5722           # Now try linking the two files.
5723           mv conftest.$ac_objext conftstm.$ac_objext
5724           lt_save_LIBS="$LIBS"
5725           lt_save_CFLAGS="$CFLAGS"
5726           LIBS="conftstm.$ac_objext"
5727           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5728           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5729   (eval $ac_link) 2>&5
5730   ac_status=$?
5731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5732   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5733             pipe_works=yes
5734           fi
5735           LIBS="$lt_save_LIBS"
5736           CFLAGS="$lt_save_CFLAGS"
5737         else
5738           echo "cannot find nm_test_func in $nlist" >&5
5739         fi
5740       else
5741         echo "cannot find nm_test_var in $nlist" >&5
5742       fi
5743     else
5744       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5745     fi
5746   else
5747     echo "$progname: failed program was:" >&5
5748     cat conftest.$ac_ext >&5
5749   fi
5750   rm -rf conftest* conftst*
5751
5752   # Do not use the global_symbol_pipe unless it works.
5753   if test "$pipe_works" = yes; then
5754     break
5755   else
5756     lt_cv_sys_global_symbol_pipe=
5757   fi
5758 done
5759
5760 fi
5761
5762 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5763   lt_cv_sys_global_symbol_to_cdecl=
5764 fi
5765 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5767 $as_echo "failed" >&6; }
5768 else
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5770 $as_echo "ok" >&6; }
5771 fi
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795 # Check whether --enable-libtool-lock was given.
5796 if test "${enable_libtool_lock+set}" = set; then :
5797   enableval=$enable_libtool_lock;
5798 fi
5799
5800 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5801
5802 # Some flags need to be propagated to the compiler or linker for good
5803 # libtool support.
5804 case $host in
5805 ia64-*-hpux*)
5806   # Find out which ABI we are using.
5807   echo 'int i;' > conftest.$ac_ext
5808   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5809   (eval $ac_compile) 2>&5
5810   ac_status=$?
5811   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5812   test $ac_status = 0; }; then
5813     case `/usr/bin/file conftest.$ac_objext` in
5814       *ELF-32*)
5815         HPUX_IA64_MODE="32"
5816         ;;
5817       *ELF-64*)
5818         HPUX_IA64_MODE="64"
5819         ;;
5820     esac
5821   fi
5822   rm -rf conftest*
5823   ;;
5824 *-*-irix6*)
5825   # Find out which ABI we are using.
5826   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5827   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5828   (eval $ac_compile) 2>&5
5829   ac_status=$?
5830   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5831   test $ac_status = 0; }; then
5832     if test "$lt_cv_prog_gnu_ld" = yes; then
5833       case `/usr/bin/file conftest.$ac_objext` in
5834         *32-bit*)
5835           LD="${LD-ld} -melf32bsmip"
5836           ;;
5837         *N32*)
5838           LD="${LD-ld} -melf32bmipn32"
5839           ;;
5840         *64-bit*)
5841           LD="${LD-ld} -melf64bmip"
5842         ;;
5843       esac
5844     else
5845       case `/usr/bin/file conftest.$ac_objext` in
5846         *32-bit*)
5847           LD="${LD-ld} -32"
5848           ;;
5849         *N32*)
5850           LD="${LD-ld} -n32"
5851           ;;
5852         *64-bit*)
5853           LD="${LD-ld} -64"
5854           ;;
5855       esac
5856     fi
5857   fi
5858   rm -rf conftest*
5859   ;;
5860
5861 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5862 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5863   # Find out which ABI we are using.
5864   echo 'int i;' > conftest.$ac_ext
5865   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5866   (eval $ac_compile) 2>&5
5867   ac_status=$?
5868   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5869   test $ac_status = 0; }; then
5870     case `/usr/bin/file conftest.o` in
5871       *32-bit*)
5872         case $host in
5873           x86_64-*kfreebsd*-gnu)
5874             LD="${LD-ld} -m elf_i386_fbsd"
5875             ;;
5876           x86_64-*linux*)
5877             case `/usr/bin/file conftest.o` in
5878               *x86-64*)
5879                 LD="${LD-ld} -m elf32_x86_64"
5880                 ;;
5881               *)
5882                 LD="${LD-ld} -m elf_i386"
5883                 ;;
5884             esac
5885             ;;
5886           powerpc64le-*linux*)
5887             LD="${LD-ld} -m elf32lppclinux"
5888             ;;
5889           powerpc64-*linux*)
5890             LD="${LD-ld} -m elf32ppclinux"
5891             ;;
5892           s390x-*linux*)
5893             LD="${LD-ld} -m elf_s390"
5894             ;;
5895           sparc64-*linux*)
5896             LD="${LD-ld} -m elf32_sparc"
5897             ;;
5898         esac
5899         ;;
5900       *64-bit*)
5901         case $host in
5902           x86_64-*kfreebsd*-gnu)
5903             LD="${LD-ld} -m elf_x86_64_fbsd"
5904             ;;
5905           x86_64-*linux*)
5906             LD="${LD-ld} -m elf_x86_64"
5907             ;;
5908           powerpcle-*linux*)
5909             LD="${LD-ld} -m elf64lppc"
5910             ;;
5911           powerpc-*linux*)
5912             LD="${LD-ld} -m elf64ppc"
5913             ;;
5914           s390*-*linux*|s390*-*tpf*)
5915             LD="${LD-ld} -m elf64_s390"
5916             ;;
5917           sparc*-*linux*)
5918             LD="${LD-ld} -m elf64_sparc"
5919             ;;
5920         esac
5921         ;;
5922     esac
5923   fi
5924   rm -rf conftest*
5925   ;;
5926
5927 *-*-sco3.2v5*)
5928   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5929   SAVE_CFLAGS="$CFLAGS"
5930   CFLAGS="$CFLAGS -belf"
5931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5932 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5933 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5934   $as_echo_n "(cached) " >&6
5935 else
5936   ac_ext=c
5937 ac_cpp='$CPP $CPPFLAGS'
5938 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5939 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5940 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5941
5942      if test x$gcc_no_link = xyes; then
5943   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5944 fi
5945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5946 /* end confdefs.h.  */
5947
5948 int
5949 main ()
5950 {
5951
5952   ;
5953   return 0;
5954 }
5955 _ACEOF
5956 if ac_fn_c_try_link "$LINENO"; then :
5957   lt_cv_cc_needs_belf=yes
5958 else
5959   lt_cv_cc_needs_belf=no
5960 fi
5961 rm -f core conftest.err conftest.$ac_objext \
5962     conftest$ac_exeext conftest.$ac_ext
5963      ac_ext=c
5964 ac_cpp='$CPP $CPPFLAGS'
5965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5968
5969 fi
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5971 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5972   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5973     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5974     CFLAGS="$SAVE_CFLAGS"
5975   fi
5976   ;;
5977 sparc*-*solaris*)
5978   # Find out which ABI we are using.
5979   echo 'int i;' > conftest.$ac_ext
5980   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5981   (eval $ac_compile) 2>&5
5982   ac_status=$?
5983   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5984   test $ac_status = 0; }; then
5985     case `/usr/bin/file conftest.o` in
5986     *64-bit*)
5987       case $lt_cv_prog_gnu_ld in
5988       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5989       *)
5990         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5991           LD="${LD-ld} -64"
5992         fi
5993         ;;
5994       esac
5995       ;;
5996     esac
5997   fi
5998   rm -rf conftest*
5999   ;;
6000 esac
6001
6002 need_locks="$enable_libtool_lock"
6003
6004
6005   case $host_os in
6006     rhapsody* | darwin*)
6007     if test -n "$ac_tool_prefix"; then
6008   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6009 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6011 $as_echo_n "checking for $ac_word... " >&6; }
6012 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6013   $as_echo_n "(cached) " >&6
6014 else
6015   if test -n "$DSYMUTIL"; then
6016   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6017 else
6018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6019 for as_dir in $PATH
6020 do
6021   IFS=$as_save_IFS
6022   test -z "$as_dir" && as_dir=.
6023     for ac_exec_ext in '' $ac_executable_extensions; do
6024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6025     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6027     break 2
6028   fi
6029 done
6030   done
6031 IFS=$as_save_IFS
6032
6033 fi
6034 fi
6035 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6036 if test -n "$DSYMUTIL"; then
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6038 $as_echo "$DSYMUTIL" >&6; }
6039 else
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6041 $as_echo "no" >&6; }
6042 fi
6043
6044
6045 fi
6046 if test -z "$ac_cv_prog_DSYMUTIL"; then
6047   ac_ct_DSYMUTIL=$DSYMUTIL
6048   # Extract the first word of "dsymutil", so it can be a program name with args.
6049 set dummy dsymutil; ac_word=$2
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6051 $as_echo_n "checking for $ac_word... " >&6; }
6052 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6053   $as_echo_n "(cached) " >&6
6054 else
6055   if test -n "$ac_ct_DSYMUTIL"; then
6056   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6057 else
6058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6059 for as_dir in $PATH
6060 do
6061   IFS=$as_save_IFS
6062   test -z "$as_dir" && as_dir=.
6063     for ac_exec_ext in '' $ac_executable_extensions; do
6064   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6065     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6067     break 2
6068   fi
6069 done
6070   done
6071 IFS=$as_save_IFS
6072
6073 fi
6074 fi
6075 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6076 if test -n "$ac_ct_DSYMUTIL"; then
6077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6078 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6079 else
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6081 $as_echo "no" >&6; }
6082 fi
6083
6084   if test "x$ac_ct_DSYMUTIL" = x; then
6085     DSYMUTIL=":"
6086   else
6087     case $cross_compiling:$ac_tool_warned in
6088 yes:)
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6091 ac_tool_warned=yes ;;
6092 esac
6093     DSYMUTIL=$ac_ct_DSYMUTIL
6094   fi
6095 else
6096   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6097 fi
6098
6099     if test -n "$ac_tool_prefix"; then
6100   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6101 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6103 $as_echo_n "checking for $ac_word... " >&6; }
6104 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6105   $as_echo_n "(cached) " >&6
6106 else
6107   if test -n "$NMEDIT"; then
6108   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6109 else
6110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6111 for as_dir in $PATH
6112 do
6113   IFS=$as_save_IFS
6114   test -z "$as_dir" && as_dir=.
6115     for ac_exec_ext in '' $ac_executable_extensions; do
6116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6117     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6119     break 2
6120   fi
6121 done
6122   done
6123 IFS=$as_save_IFS
6124
6125 fi
6126 fi
6127 NMEDIT=$ac_cv_prog_NMEDIT
6128 if test -n "$NMEDIT"; then
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6130 $as_echo "$NMEDIT" >&6; }
6131 else
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6133 $as_echo "no" >&6; }
6134 fi
6135
6136
6137 fi
6138 if test -z "$ac_cv_prog_NMEDIT"; then
6139   ac_ct_NMEDIT=$NMEDIT
6140   # Extract the first word of "nmedit", so it can be a program name with args.
6141 set dummy nmedit; ac_word=$2
6142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6143 $as_echo_n "checking for $ac_word... " >&6; }
6144 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6145   $as_echo_n "(cached) " >&6
6146 else
6147   if test -n "$ac_ct_NMEDIT"; then
6148   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6149 else
6150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6151 for as_dir in $PATH
6152 do
6153   IFS=$as_save_IFS
6154   test -z "$as_dir" && as_dir=.
6155     for ac_exec_ext in '' $ac_executable_extensions; do
6156   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6157     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6159     break 2
6160   fi
6161 done
6162   done
6163 IFS=$as_save_IFS
6164
6165 fi
6166 fi
6167 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6168 if test -n "$ac_ct_NMEDIT"; then
6169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6170 $as_echo "$ac_ct_NMEDIT" >&6; }
6171 else
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6173 $as_echo "no" >&6; }
6174 fi
6175
6176   if test "x$ac_ct_NMEDIT" = x; then
6177     NMEDIT=":"
6178   else
6179     case $cross_compiling:$ac_tool_warned in
6180 yes:)
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6182 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6183 ac_tool_warned=yes ;;
6184 esac
6185     NMEDIT=$ac_ct_NMEDIT
6186   fi
6187 else
6188   NMEDIT="$ac_cv_prog_NMEDIT"
6189 fi
6190
6191     if test -n "$ac_tool_prefix"; then
6192   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6193 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6195 $as_echo_n "checking for $ac_word... " >&6; }
6196 if test "${ac_cv_prog_LIPO+set}" = set; then :
6197   $as_echo_n "(cached) " >&6
6198 else
6199   if test -n "$LIPO"; then
6200   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6201 else
6202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6203 for as_dir in $PATH
6204 do
6205   IFS=$as_save_IFS
6206   test -z "$as_dir" && as_dir=.
6207     for ac_exec_ext in '' $ac_executable_extensions; do
6208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6209     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6211     break 2
6212   fi
6213 done
6214   done
6215 IFS=$as_save_IFS
6216
6217 fi
6218 fi
6219 LIPO=$ac_cv_prog_LIPO
6220 if test -n "$LIPO"; then
6221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6222 $as_echo "$LIPO" >&6; }
6223 else
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6225 $as_echo "no" >&6; }
6226 fi
6227
6228
6229 fi
6230 if test -z "$ac_cv_prog_LIPO"; then
6231   ac_ct_LIPO=$LIPO
6232   # Extract the first word of "lipo", so it can be a program name with args.
6233 set dummy lipo; ac_word=$2
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6235 $as_echo_n "checking for $ac_word... " >&6; }
6236 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6237   $as_echo_n "(cached) " >&6
6238 else
6239   if test -n "$ac_ct_LIPO"; then
6240   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6241 else
6242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6243 for as_dir in $PATH
6244 do
6245   IFS=$as_save_IFS
6246   test -z "$as_dir" && as_dir=.
6247     for ac_exec_ext in '' $ac_executable_extensions; do
6248   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6249     ac_cv_prog_ac_ct_LIPO="lipo"
6250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6251     break 2
6252   fi
6253 done
6254   done
6255 IFS=$as_save_IFS
6256
6257 fi
6258 fi
6259 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6260 if test -n "$ac_ct_LIPO"; then
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6262 $as_echo "$ac_ct_LIPO" >&6; }
6263 else
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6265 $as_echo "no" >&6; }
6266 fi
6267
6268   if test "x$ac_ct_LIPO" = x; then
6269     LIPO=":"
6270   else
6271     case $cross_compiling:$ac_tool_warned in
6272 yes:)
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6274 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6275 ac_tool_warned=yes ;;
6276 esac
6277     LIPO=$ac_ct_LIPO
6278   fi
6279 else
6280   LIPO="$ac_cv_prog_LIPO"
6281 fi
6282
6283     if test -n "$ac_tool_prefix"; then
6284   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6285 set dummy ${ac_tool_prefix}otool; ac_word=$2
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6287 $as_echo_n "checking for $ac_word... " >&6; }
6288 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6289   $as_echo_n "(cached) " >&6
6290 else
6291   if test -n "$OTOOL"; then
6292   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6293 else
6294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6295 for as_dir in $PATH
6296 do
6297   IFS=$as_save_IFS
6298   test -z "$as_dir" && as_dir=.
6299     for ac_exec_ext in '' $ac_executable_extensions; do
6300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6301     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6303     break 2
6304   fi
6305 done
6306   done
6307 IFS=$as_save_IFS
6308
6309 fi
6310 fi
6311 OTOOL=$ac_cv_prog_OTOOL
6312 if test -n "$OTOOL"; then
6313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6314 $as_echo "$OTOOL" >&6; }
6315 else
6316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6317 $as_echo "no" >&6; }
6318 fi
6319
6320
6321 fi
6322 if test -z "$ac_cv_prog_OTOOL"; then
6323   ac_ct_OTOOL=$OTOOL
6324   # Extract the first word of "otool", so it can be a program name with args.
6325 set dummy otool; ac_word=$2
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6327 $as_echo_n "checking for $ac_word... " >&6; }
6328 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6329   $as_echo_n "(cached) " >&6
6330 else
6331   if test -n "$ac_ct_OTOOL"; then
6332   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6333 else
6334 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6335 for as_dir in $PATH
6336 do
6337   IFS=$as_save_IFS
6338   test -z "$as_dir" && as_dir=.
6339     for ac_exec_ext in '' $ac_executable_extensions; do
6340   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6341     ac_cv_prog_ac_ct_OTOOL="otool"
6342     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6343     break 2
6344   fi
6345 done
6346   done
6347 IFS=$as_save_IFS
6348
6349 fi
6350 fi
6351 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6352 if test -n "$ac_ct_OTOOL"; then
6353   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6354 $as_echo "$ac_ct_OTOOL" >&6; }
6355 else
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6357 $as_echo "no" >&6; }
6358 fi
6359
6360   if test "x$ac_ct_OTOOL" = x; then
6361     OTOOL=":"
6362   else
6363     case $cross_compiling:$ac_tool_warned in
6364 yes:)
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6366 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6367 ac_tool_warned=yes ;;
6368 esac
6369     OTOOL=$ac_ct_OTOOL
6370   fi
6371 else
6372   OTOOL="$ac_cv_prog_OTOOL"
6373 fi
6374
6375     if test -n "$ac_tool_prefix"; then
6376   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6377 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379 $as_echo_n "checking for $ac_word... " >&6; }
6380 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6381   $as_echo_n "(cached) " >&6
6382 else
6383   if test -n "$OTOOL64"; then
6384   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6385 else
6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387 for as_dir in $PATH
6388 do
6389   IFS=$as_save_IFS
6390   test -z "$as_dir" && as_dir=.
6391     for ac_exec_ext in '' $ac_executable_extensions; do
6392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6393     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395     break 2
6396   fi
6397 done
6398   done
6399 IFS=$as_save_IFS
6400
6401 fi
6402 fi
6403 OTOOL64=$ac_cv_prog_OTOOL64
6404 if test -n "$OTOOL64"; then
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6406 $as_echo "$OTOOL64" >&6; }
6407 else
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411
6412
6413 fi
6414 if test -z "$ac_cv_prog_OTOOL64"; then
6415   ac_ct_OTOOL64=$OTOOL64
6416   # Extract the first word of "otool64", so it can be a program name with args.
6417 set dummy otool64; ac_word=$2
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 $as_echo_n "checking for $ac_word... " >&6; }
6420 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if test -n "$ac_ct_OTOOL64"; then
6424   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6425 else
6426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6433     ac_cv_prog_ac_ct_OTOOL64="otool64"
6434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6435     break 2
6436   fi
6437 done
6438   done
6439 IFS=$as_save_IFS
6440
6441 fi
6442 fi
6443 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6444 if test -n "$ac_ct_OTOOL64"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6446 $as_echo "$ac_ct_OTOOL64" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6449 $as_echo "no" >&6; }
6450 fi
6451
6452   if test "x$ac_ct_OTOOL64" = x; then
6453     OTOOL64=":"
6454   else
6455     case $cross_compiling:$ac_tool_warned in
6456 yes:)
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6459 ac_tool_warned=yes ;;
6460 esac
6461     OTOOL64=$ac_ct_OTOOL64
6462   fi
6463 else
6464   OTOOL64="$ac_cv_prog_OTOOL64"
6465 fi
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6494 $as_echo_n "checking for -single_module linker flag... " >&6; }
6495 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6496   $as_echo_n "(cached) " >&6
6497 else
6498   lt_cv_apple_cc_single_mod=no
6499       if test -z "${LT_MULTI_MODULE}"; then
6500         # By default we will add the -single_module flag. You can override
6501         # by either setting the environment variable LT_MULTI_MODULE
6502         # non-empty at configure time, or by adding -multi_module to the
6503         # link flags.
6504         rm -rf libconftest.dylib*
6505         echo "int foo(void){return 1;}" > conftest.c
6506         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6507 -dynamiclib -Wl,-single_module conftest.c" >&5
6508         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6509           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6510         _lt_result=$?
6511         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6512           lt_cv_apple_cc_single_mod=yes
6513         else
6514           cat conftest.err >&5
6515         fi
6516         rm -rf libconftest.dylib*
6517         rm -f conftest.*
6518       fi
6519 fi
6520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6521 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6522     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6523 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6524 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6525   $as_echo_n "(cached) " >&6
6526 else
6527   lt_cv_ld_exported_symbols_list=no
6528       save_LDFLAGS=$LDFLAGS
6529       echo "_main" > conftest.sym
6530       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6531       if test x$gcc_no_link = xyes; then
6532   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6533 fi
6534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6535 /* end confdefs.h.  */
6536
6537 int
6538 main ()
6539 {
6540
6541   ;
6542   return 0;
6543 }
6544 _ACEOF
6545 if ac_fn_c_try_link "$LINENO"; then :
6546   lt_cv_ld_exported_symbols_list=yes
6547 else
6548   lt_cv_ld_exported_symbols_list=no
6549 fi
6550 rm -f core conftest.err conftest.$ac_objext \
6551     conftest$ac_exeext conftest.$ac_ext
6552         LDFLAGS="$save_LDFLAGS"
6553
6554 fi
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6556 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6558 $as_echo_n "checking for -force_load linker flag... " >&6; }
6559 if test "${lt_cv_ld_force_load+set}" = set; then :
6560   $as_echo_n "(cached) " >&6
6561 else
6562   lt_cv_ld_force_load=no
6563       cat > conftest.c << _LT_EOF
6564 int forced_loaded() { return 2;}
6565 _LT_EOF
6566       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6567       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6568       echo "$AR cru libconftest.a conftest.o" >&5
6569       $AR cru libconftest.a conftest.o 2>&5
6570       cat > conftest.c << _LT_EOF
6571 int main() { return 0;}
6572 _LT_EOF
6573       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6574       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6575       _lt_result=$?
6576       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6577         lt_cv_ld_force_load=yes
6578       else
6579         cat conftest.err >&5
6580       fi
6581         rm -f conftest.err libconftest.a conftest conftest.c
6582         rm -rf conftest.dSYM
6583
6584 fi
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6586 $as_echo "$lt_cv_ld_force_load" >&6; }
6587     case $host_os in
6588     rhapsody* | darwin1.[012])
6589       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6590     darwin1.*)
6591       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6592     darwin*) # darwin 5.x on
6593       # if running on 10.5 or later, the deployment target defaults
6594       # to the OS version, if on x86, and 10.4, the deployment
6595       # target defaults to 10.4. Don't you love it?
6596       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6597         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6598           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6599         10.[012][,.]*)
6600           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6601         10.*)
6602           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6603       esac
6604     ;;
6605   esac
6606     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6607       _lt_dar_single_mod='$single_module'
6608     fi
6609     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6610       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6611     else
6612       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6613     fi
6614     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6615       _lt_dsymutil='~$DSYMUTIL $lib || :'
6616     else
6617       _lt_dsymutil=
6618     fi
6619     ;;
6620   esac
6621
6622 ac_ext=c
6623 ac_cpp='$CPP $CPPFLAGS'
6624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6628 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6629 # On Suns, sometimes $CPP names a directory.
6630 if test -n "$CPP" && test -d "$CPP"; then
6631   CPP=
6632 fi
6633 if test -z "$CPP"; then
6634   if test "${ac_cv_prog_CPP+set}" = set; then :
6635   $as_echo_n "(cached) " >&6
6636 else
6637       # Double quotes because CPP needs to be expanded
6638     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6639     do
6640       ac_preproc_ok=false
6641 for ac_c_preproc_warn_flag in '' yes
6642 do
6643   # Use a header file that comes with gcc, so configuring glibc
6644   # with a fresh cross-compiler works.
6645   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6646   # <limits.h> exists even on freestanding compilers.
6647   # On the NeXT, cc -E runs the code through the compiler's parser,
6648   # not just through cpp. "Syntax error" is here to catch this case.
6649   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6650 /* end confdefs.h.  */
6651 #ifdef __STDC__
6652 # include <limits.h>
6653 #else
6654 # include <assert.h>
6655 #endif
6656                      Syntax error
6657 _ACEOF
6658 if ac_fn_c_try_cpp "$LINENO"; then :
6659
6660 else
6661   # Broken: fails on valid input.
6662 continue
6663 fi
6664 rm -f conftest.err conftest.$ac_ext
6665
6666   # OK, works on sane cases.  Now check whether nonexistent headers
6667   # can be detected and how.
6668   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6669 /* end confdefs.h.  */
6670 #include <ac_nonexistent.h>
6671 _ACEOF
6672 if ac_fn_c_try_cpp "$LINENO"; then :
6673   # Broken: success on invalid input.
6674 continue
6675 else
6676   # Passes both tests.
6677 ac_preproc_ok=:
6678 break
6679 fi
6680 rm -f conftest.err conftest.$ac_ext
6681
6682 done
6683 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6684 rm -f conftest.err conftest.$ac_ext
6685 if $ac_preproc_ok; then :
6686   break
6687 fi
6688
6689     done
6690     ac_cv_prog_CPP=$CPP
6691
6692 fi
6693   CPP=$ac_cv_prog_CPP
6694 else
6695   ac_cv_prog_CPP=$CPP
6696 fi
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6698 $as_echo "$CPP" >&6; }
6699 ac_preproc_ok=false
6700 for ac_c_preproc_warn_flag in '' yes
6701 do
6702   # Use a header file that comes with gcc, so configuring glibc
6703   # with a fresh cross-compiler works.
6704   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6705   # <limits.h> exists even on freestanding compilers.
6706   # On the NeXT, cc -E runs the code through the compiler's parser,
6707   # not just through cpp. "Syntax error" is here to catch this case.
6708   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6709 /* end confdefs.h.  */
6710 #ifdef __STDC__
6711 # include <limits.h>
6712 #else
6713 # include <assert.h>
6714 #endif
6715                      Syntax error
6716 _ACEOF
6717 if ac_fn_c_try_cpp "$LINENO"; then :
6718
6719 else
6720   # Broken: fails on valid input.
6721 continue
6722 fi
6723 rm -f conftest.err conftest.$ac_ext
6724
6725   # OK, works on sane cases.  Now check whether nonexistent headers
6726   # can be detected and how.
6727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6728 /* end confdefs.h.  */
6729 #include <ac_nonexistent.h>
6730 _ACEOF
6731 if ac_fn_c_try_cpp "$LINENO"; then :
6732   # Broken: success on invalid input.
6733 continue
6734 else
6735   # Passes both tests.
6736 ac_preproc_ok=:
6737 break
6738 fi
6739 rm -f conftest.err conftest.$ac_ext
6740
6741 done
6742 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6743 rm -f conftest.err conftest.$ac_ext
6744 if $ac_preproc_ok; then :
6745
6746 else
6747   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6748 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6749 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6750 See \`config.log' for more details." "$LINENO" 5; }
6751 fi
6752
6753 ac_ext=c
6754 ac_cpp='$CPP $CPPFLAGS'
6755 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6756 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6757 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6758
6759
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6761 $as_echo_n "checking for ANSI C header files... " >&6; }
6762 if test "${ac_cv_header_stdc+set}" = set; then :
6763   $as_echo_n "(cached) " >&6
6764 else
6765   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6766 /* end confdefs.h.  */
6767 #include <stdlib.h>
6768 #include <stdarg.h>
6769 #include <string.h>
6770 #include <float.h>
6771
6772 int
6773 main ()
6774 {
6775
6776   ;
6777   return 0;
6778 }
6779 _ACEOF
6780 if ac_fn_c_try_compile "$LINENO"; then :
6781   ac_cv_header_stdc=yes
6782 else
6783   ac_cv_header_stdc=no
6784 fi
6785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6786
6787 if test $ac_cv_header_stdc = yes; then
6788   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6789   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6790 /* end confdefs.h.  */
6791 #include <string.h>
6792
6793 _ACEOF
6794 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6795   $EGREP "memchr" >/dev/null 2>&1; then :
6796
6797 else
6798   ac_cv_header_stdc=no
6799 fi
6800 rm -f conftest*
6801
6802 fi
6803
6804 if test $ac_cv_header_stdc = yes; then
6805   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6807 /* end confdefs.h.  */
6808 #include <stdlib.h>
6809
6810 _ACEOF
6811 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6812   $EGREP "free" >/dev/null 2>&1; then :
6813
6814 else
6815   ac_cv_header_stdc=no
6816 fi
6817 rm -f conftest*
6818
6819 fi
6820
6821 if test $ac_cv_header_stdc = yes; then
6822   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6823   if test "$cross_compiling" = yes; then :
6824   :
6825 else
6826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6827 /* end confdefs.h.  */
6828 #include <ctype.h>
6829 #include <stdlib.h>
6830 #if ((' ' & 0x0FF) == 0x020)
6831 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6832 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6833 #else
6834 # define ISLOWER(c) \
6835                    (('a' <= (c) && (c) <= 'i') \
6836                      || ('j' <= (c) && (c) <= 'r') \
6837                      || ('s' <= (c) && (c) <= 'z'))
6838 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6839 #endif
6840
6841 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6842 int
6843 main ()
6844 {
6845   int i;
6846   for (i = 0; i < 256; i++)
6847     if (XOR (islower (i), ISLOWER (i))
6848         || toupper (i) != TOUPPER (i))
6849       return 2;
6850   return 0;
6851 }
6852 _ACEOF
6853 if ac_fn_c_try_run "$LINENO"; then :
6854
6855 else
6856   ac_cv_header_stdc=no
6857 fi
6858 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6859   conftest.$ac_objext conftest.beam conftest.$ac_ext
6860 fi
6861
6862 fi
6863 fi
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6865 $as_echo "$ac_cv_header_stdc" >&6; }
6866 if test $ac_cv_header_stdc = yes; then
6867
6868 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6869
6870 fi
6871
6872 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6873 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6874                   inttypes.h stdint.h unistd.h
6875 do :
6876   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6877 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6878 "
6879 eval as_val=\$$as_ac_Header
6880    if test "x$as_val" = x""yes; then :
6881   cat >>confdefs.h <<_ACEOF
6882 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6883 _ACEOF
6884
6885 fi
6886
6887 done
6888
6889
6890 for ac_header in dlfcn.h
6891 do :
6892   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6893 "
6894 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6895   cat >>confdefs.h <<_ACEOF
6896 #define HAVE_DLFCN_H 1
6897 _ACEOF
6898
6899 fi
6900
6901 done
6902
6903
6904
6905
6906
6907 # Set options
6908
6909
6910
6911         enable_dlopen=no
6912
6913
6914   enable_win32_dll=no
6915
6916
6917             # Check whether --enable-shared was given.
6918 if test "${enable_shared+set}" = set; then :
6919   enableval=$enable_shared; p=${PACKAGE-default}
6920     case $enableval in
6921     yes) enable_shared=yes ;;
6922     no) enable_shared=no ;;
6923     *)
6924       enable_shared=no
6925       # Look at the argument we got.  We use all the common list separators.
6926       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6927       for pkg in $enableval; do
6928         IFS="$lt_save_ifs"
6929         if test "X$pkg" = "X$p"; then
6930           enable_shared=yes
6931         fi
6932       done
6933       IFS="$lt_save_ifs"
6934       ;;
6935     esac
6936 else
6937   enable_shared=yes
6938 fi
6939
6940
6941
6942
6943
6944
6945
6946
6947
6948   # Check whether --enable-static was given.
6949 if test "${enable_static+set}" = set; then :
6950   enableval=$enable_static; p=${PACKAGE-default}
6951     case $enableval in
6952     yes) enable_static=yes ;;
6953     no) enable_static=no ;;
6954     *)
6955      enable_static=no
6956       # Look at the argument we got.  We use all the common list separators.
6957       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6958       for pkg in $enableval; do
6959         IFS="$lt_save_ifs"
6960         if test "X$pkg" = "X$p"; then
6961           enable_static=yes
6962         fi
6963       done
6964       IFS="$lt_save_ifs"
6965       ;;
6966     esac
6967 else
6968   enable_static=yes
6969 fi
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980 # Check whether --with-pic was given.
6981 if test "${with_pic+set}" = set; then :
6982   withval=$with_pic; pic_mode="$withval"
6983 else
6984   pic_mode=default
6985 fi
6986
6987
6988 test -z "$pic_mode" && pic_mode=default
6989
6990
6991
6992
6993
6994
6995
6996   # Check whether --enable-fast-install was given.
6997 if test "${enable_fast_install+set}" = set; then :
6998   enableval=$enable_fast_install; p=${PACKAGE-default}
6999     case $enableval in
7000     yes) enable_fast_install=yes ;;
7001     no) enable_fast_install=no ;;
7002     *)
7003       enable_fast_install=no
7004       # Look at the argument we got.  We use all the common list separators.
7005       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7006       for pkg in $enableval; do
7007         IFS="$lt_save_ifs"
7008         if test "X$pkg" = "X$p"; then
7009           enable_fast_install=yes
7010         fi
7011       done
7012       IFS="$lt_save_ifs"
7013       ;;
7014     esac
7015 else
7016   enable_fast_install=yes
7017 fi
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 # This can be used to rebuild libtool when needed
7030 LIBTOOL_DEPS="$ltmain"
7031
7032 # Always use our own libtool.
7033 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060 test -z "$LN_S" && LN_S="ln -s"
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075 if test -n "${ZSH_VERSION+set}" ; then
7076    setopt NO_GLOB_SUBST
7077 fi
7078
7079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7080 $as_echo_n "checking for objdir... " >&6; }
7081 if test "${lt_cv_objdir+set}" = set; then :
7082   $as_echo_n "(cached) " >&6
7083 else
7084   rm -f .libs 2>/dev/null
7085 mkdir .libs 2>/dev/null
7086 if test -d .libs; then
7087   lt_cv_objdir=.libs
7088 else
7089   # MS-DOS does not allow filenames that begin with a dot.
7090   lt_cv_objdir=_libs
7091 fi
7092 rmdir .libs 2>/dev/null
7093 fi
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7095 $as_echo "$lt_cv_objdir" >&6; }
7096 objdir=$lt_cv_objdir
7097
7098
7099
7100
7101
7102 cat >>confdefs.h <<_ACEOF
7103 #define LT_OBJDIR "$lt_cv_objdir/"
7104 _ACEOF
7105
7106
7107
7108
7109 case $host_os in
7110 aix3*)
7111   # AIX sometimes has problems with the GCC collect2 program.  For some
7112   # reason, if we set the COLLECT_NAMES environment variable, the problems
7113   # vanish in a puff of smoke.
7114   if test "X${COLLECT_NAMES+set}" != Xset; then
7115     COLLECT_NAMES=
7116     export COLLECT_NAMES
7117   fi
7118   ;;
7119 esac
7120
7121 # Global variables:
7122 ofile=libtool
7123 can_build_shared=yes
7124
7125 # All known linkers require a `.a' archive for static linking (except MSVC,
7126 # which needs '.lib').
7127 libext=a
7128
7129 with_gnu_ld="$lt_cv_prog_gnu_ld"
7130
7131 old_CC="$CC"
7132 old_CFLAGS="$CFLAGS"
7133
7134 # Set sane defaults for various variables
7135 test -z "$CC" && CC=cc
7136 test -z "$LTCC" && LTCC=$CC
7137 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7138 test -z "$LD" && LD=ld
7139 test -z "$ac_objext" && ac_objext=o
7140
7141 for cc_temp in $compiler""; do
7142   case $cc_temp in
7143     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7144     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7145     \-*) ;;
7146     *) break;;
7147   esac
7148 done
7149 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7150
7151
7152 # Only perform the check for file, if the check method requires it
7153 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7154 case $deplibs_check_method in
7155 file_magic*)
7156   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7158 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7159 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7160   $as_echo_n "(cached) " >&6
7161 else
7162   case $MAGIC_CMD in
7163 [\\/*] |  ?:[\\/]*)
7164   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7165   ;;
7166 *)
7167   lt_save_MAGIC_CMD="$MAGIC_CMD"
7168   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7169   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7170   for ac_dir in $ac_dummy; do
7171     IFS="$lt_save_ifs"
7172     test -z "$ac_dir" && ac_dir=.
7173     if test -f $ac_dir/${ac_tool_prefix}file; then
7174       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7175       if test -n "$file_magic_test_file"; then
7176         case $deplibs_check_method in
7177         "file_magic "*)
7178           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7179           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7180           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7181             $EGREP "$file_magic_regex" > /dev/null; then
7182             :
7183           else
7184             cat <<_LT_EOF 1>&2
7185
7186 *** Warning: the command libtool uses to detect shared libraries,
7187 *** $file_magic_cmd, produces output that libtool cannot recognize.
7188 *** The result is that libtool may fail to recognize shared libraries
7189 *** as such.  This will affect the creation of libtool libraries that
7190 *** depend on shared libraries, but programs linked with such libtool
7191 *** libraries will work regardless of this problem.  Nevertheless, you
7192 *** may want to report the problem to your system manager and/or to
7193 *** bug-libtool@gnu.org
7194
7195 _LT_EOF
7196           fi ;;
7197         esac
7198       fi
7199       break
7200     fi
7201   done
7202   IFS="$lt_save_ifs"
7203   MAGIC_CMD="$lt_save_MAGIC_CMD"
7204   ;;
7205 esac
7206 fi
7207
7208 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7209 if test -n "$MAGIC_CMD"; then
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7211 $as_echo "$MAGIC_CMD" >&6; }
7212 else
7213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7214 $as_echo "no" >&6; }
7215 fi
7216
7217
7218
7219
7220
7221 if test -z "$lt_cv_path_MAGIC_CMD"; then
7222   if test -n "$ac_tool_prefix"; then
7223     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7224 $as_echo_n "checking for file... " >&6; }
7225 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7226   $as_echo_n "(cached) " >&6
7227 else
7228   case $MAGIC_CMD in
7229 [\\/*] |  ?:[\\/]*)
7230   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7231   ;;
7232 *)
7233   lt_save_MAGIC_CMD="$MAGIC_CMD"
7234   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7235   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7236   for ac_dir in $ac_dummy; do
7237     IFS="$lt_save_ifs"
7238     test -z "$ac_dir" && ac_dir=.
7239     if test -f $ac_dir/file; then
7240       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7241       if test -n "$file_magic_test_file"; then
7242         case $deplibs_check_method in
7243         "file_magic "*)
7244           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7245           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7246           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7247             $EGREP "$file_magic_regex" > /dev/null; then
7248             :
7249           else
7250             cat <<_LT_EOF 1>&2
7251
7252 *** Warning: the command libtool uses to detect shared libraries,
7253 *** $file_magic_cmd, produces output that libtool cannot recognize.
7254 *** The result is that libtool may fail to recognize shared libraries
7255 *** as such.  This will affect the creation of libtool libraries that
7256 *** depend on shared libraries, but programs linked with such libtool
7257 *** libraries will work regardless of this problem.  Nevertheless, you
7258 *** may want to report the problem to your system manager and/or to
7259 *** bug-libtool@gnu.org
7260
7261 _LT_EOF
7262           fi ;;
7263         esac
7264       fi
7265       break
7266     fi
7267   done
7268   IFS="$lt_save_ifs"
7269   MAGIC_CMD="$lt_save_MAGIC_CMD"
7270   ;;
7271 esac
7272 fi
7273
7274 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7275 if test -n "$MAGIC_CMD"; then
7276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7277 $as_echo "$MAGIC_CMD" >&6; }
7278 else
7279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7280 $as_echo "no" >&6; }
7281 fi
7282
7283
7284   else
7285     MAGIC_CMD=:
7286   fi
7287 fi
7288
7289   fi
7290   ;;
7291 esac
7292
7293 # Use C for the default configuration in the libtool script
7294
7295 lt_save_CC="$CC"
7296 ac_ext=c
7297 ac_cpp='$CPP $CPPFLAGS'
7298 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7299 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7300 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7301
7302
7303 # Source file extension for C test sources.
7304 ac_ext=c
7305
7306 # Object file extension for compiled C test sources.
7307 objext=o
7308 objext=$objext
7309
7310 # Code to be used in simple compile tests
7311 lt_simple_compile_test_code="int some_variable = 0;"
7312
7313 # Code to be used in simple link tests
7314 lt_simple_link_test_code='int main(){return(0);}'
7315
7316
7317
7318
7319
7320
7321
7322 # If no C compiler was specified, use CC.
7323 LTCC=${LTCC-"$CC"}
7324
7325 # If no C compiler flags were specified, use CFLAGS.
7326 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7327
7328 # Allow CC to be a program name with arguments.
7329 compiler=$CC
7330
7331 # Save the default compiler, since it gets overwritten when the other
7332 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7333 compiler_DEFAULT=$CC
7334
7335 # save warnings/boilerplate of simple test code
7336 ac_outfile=conftest.$ac_objext
7337 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7338 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7339 _lt_compiler_boilerplate=`cat conftest.err`
7340 $RM conftest*
7341
7342 ac_outfile=conftest.$ac_objext
7343 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7344 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7345 _lt_linker_boilerplate=`cat conftest.err`
7346 $RM -r conftest*
7347
7348
7349 ## CAVEAT EMPTOR:
7350 ## There is no encapsulation within the following macros, do not change
7351 ## the running order or otherwise move them around unless you know exactly
7352 ## what you are doing...
7353 if test -n "$compiler"; then
7354
7355 lt_prog_compiler_no_builtin_flag=
7356
7357 if test "$GCC" = yes; then
7358   case $cc_basename in
7359   nvcc*)
7360     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7361   *)
7362     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7363   esac
7364
7365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7366 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7367 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7368   $as_echo_n "(cached) " >&6
7369 else
7370   lt_cv_prog_compiler_rtti_exceptions=no
7371    ac_outfile=conftest.$ac_objext
7372    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7373    lt_compiler_flag="-fno-rtti -fno-exceptions"
7374    # Insert the option either (1) after the last *FLAGS variable, or
7375    # (2) before a word containing "conftest.", or (3) at the end.
7376    # Note that $ac_compile itself does not contain backslashes and begins
7377    # with a dollar sign (not a hyphen), so the echo should work correctly.
7378    # The option is referenced via a variable to avoid confusing sed.
7379    lt_compile=`echo "$ac_compile" | $SED \
7380    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7381    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7382    -e 's:$: $lt_compiler_flag:'`
7383    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7384    (eval "$lt_compile" 2>conftest.err)
7385    ac_status=$?
7386    cat conftest.err >&5
7387    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7388    if (exit $ac_status) && test -s "$ac_outfile"; then
7389      # The compiler can only warn and ignore the option if not recognized
7390      # So say no if there are warnings other than the usual output.
7391      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7392      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7393      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7394        lt_cv_prog_compiler_rtti_exceptions=yes
7395      fi
7396    fi
7397    $RM conftest*
7398
7399 fi
7400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7401 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7402
7403 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7404     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7405 else
7406     :
7407 fi
7408
7409 fi
7410
7411
7412
7413
7414
7415
7416   lt_prog_compiler_wl=
7417 lt_prog_compiler_pic=
7418 lt_prog_compiler_static=
7419
7420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7421 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7422
7423   if test "$GCC" = yes; then
7424     lt_prog_compiler_wl='-Wl,'
7425     lt_prog_compiler_static='-static'
7426
7427     case $host_os in
7428       aix*)
7429       # All AIX code is PIC.
7430       if test "$host_cpu" = ia64; then
7431         # AIX 5 now supports IA64 processor
7432         lt_prog_compiler_static='-Bstatic'
7433       fi
7434       lt_prog_compiler_pic='-fPIC'
7435       ;;
7436
7437     amigaos*)
7438       case $host_cpu in
7439       powerpc)
7440             # see comment about AmigaOS4 .so support
7441             lt_prog_compiler_pic='-fPIC'
7442         ;;
7443       m68k)
7444             # FIXME: we need at least 68020 code to build shared libraries, but
7445             # adding the `-m68020' flag to GCC prevents building anything better,
7446             # like `-m68040'.
7447             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7448         ;;
7449       esac
7450       ;;
7451
7452     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7453       # PIC is the default for these OSes.
7454       ;;
7455
7456     mingw* | cygwin* | pw32* | os2* | cegcc*)
7457       # This hack is so that the source file can tell whether it is being
7458       # built for inclusion in a dll (and should export symbols for example).
7459       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7460       # (--disable-auto-import) libraries
7461       lt_prog_compiler_pic='-DDLL_EXPORT'
7462       ;;
7463
7464     darwin* | rhapsody*)
7465       # PIC is the default on this platform
7466       # Common symbols not allowed in MH_DYLIB files
7467       lt_prog_compiler_pic='-fno-common'
7468       ;;
7469
7470     haiku*)
7471       # PIC is the default for Haiku.
7472       # The "-static" flag exists, but is broken.
7473       lt_prog_compiler_static=
7474       ;;
7475
7476     hpux*)
7477       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7478       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7479       # sets the default TLS model and affects inlining.
7480       case $host_cpu in
7481       hppa*64*)
7482         # +Z the default
7483         ;;
7484       *)
7485         lt_prog_compiler_pic='-fPIC'
7486         ;;
7487       esac
7488       ;;
7489
7490     interix[3-9]*)
7491       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7492       # Instead, we relocate shared libraries at runtime.
7493       ;;
7494
7495     msdosdjgpp*)
7496       # Just because we use GCC doesn't mean we suddenly get shared libraries
7497       # on systems that don't support them.
7498       lt_prog_compiler_can_build_shared=no
7499       enable_shared=no
7500       ;;
7501
7502     *nto* | *qnx*)
7503       # QNX uses GNU C++, but need to define -shared option too, otherwise
7504       # it will coredump.
7505       lt_prog_compiler_pic='-fPIC -shared'
7506       ;;
7507
7508     sysv4*MP*)
7509       if test -d /usr/nec; then
7510         lt_prog_compiler_pic=-Kconform_pic
7511       fi
7512       ;;
7513
7514     *)
7515       lt_prog_compiler_pic='-fPIC'
7516       ;;
7517     esac
7518
7519     case $cc_basename in
7520     nvcc*) # Cuda Compiler Driver 2.2
7521       lt_prog_compiler_wl='-Xlinker '
7522       lt_prog_compiler_pic='-Xcompiler -fPIC'
7523       ;;
7524     esac
7525   else
7526     # PORTME Check for flag to pass linker flags through the system compiler.
7527     case $host_os in
7528     aix*)
7529       lt_prog_compiler_wl='-Wl,'
7530       if test "$host_cpu" = ia64; then
7531         # AIX 5 now supports IA64 processor
7532         lt_prog_compiler_static='-Bstatic'
7533       else
7534         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7535       fi
7536       ;;
7537
7538     mingw* | cygwin* | pw32* | os2* | cegcc*)
7539       # This hack is so that the source file can tell whether it is being
7540       # built for inclusion in a dll (and should export symbols for example).
7541       lt_prog_compiler_pic='-DDLL_EXPORT'
7542       ;;
7543
7544     hpux9* | hpux10* | hpux11*)
7545       lt_prog_compiler_wl='-Wl,'
7546       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7547       # not for PA HP-UX.
7548       case $host_cpu in
7549       hppa*64*|ia64*)
7550         # +Z the default
7551         ;;
7552       *)
7553         lt_prog_compiler_pic='+Z'
7554         ;;
7555       esac
7556       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7557       lt_prog_compiler_static='${wl}-a ${wl}archive'
7558       ;;
7559
7560     irix5* | irix6* | nonstopux*)
7561       lt_prog_compiler_wl='-Wl,'
7562       # PIC (with -KPIC) is the default.
7563       lt_prog_compiler_static='-non_shared'
7564       ;;
7565
7566     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7567       case $cc_basename in
7568       # old Intel for x86_64 which still supported -KPIC.
7569       ecc*)
7570         lt_prog_compiler_wl='-Wl,'
7571         lt_prog_compiler_pic='-KPIC'
7572         lt_prog_compiler_static='-static'
7573         ;;
7574       # icc used to be incompatible with GCC.
7575       # ICC 10 doesn't accept -KPIC any more.
7576       icc* | ifort*)
7577         lt_prog_compiler_wl='-Wl,'
7578         lt_prog_compiler_pic='-fPIC'
7579         lt_prog_compiler_static='-static'
7580         ;;
7581       # Lahey Fortran 8.1.
7582       lf95*)
7583         lt_prog_compiler_wl='-Wl,'
7584         lt_prog_compiler_pic='--shared'
7585         lt_prog_compiler_static='--static'
7586         ;;
7587       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7588         # Portland Group compilers (*not* the Pentium gcc compiler,
7589         # which looks to be a dead project)
7590         lt_prog_compiler_wl='-Wl,'
7591         lt_prog_compiler_pic='-fpic'
7592         lt_prog_compiler_static='-Bstatic'
7593         ;;
7594       ccc*)
7595         lt_prog_compiler_wl='-Wl,'
7596         # All Alpha code is PIC.
7597         lt_prog_compiler_static='-non_shared'
7598         ;;
7599       xl* | bgxl* | bgf* | mpixl*)
7600         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7601         lt_prog_compiler_wl='-Wl,'
7602         lt_prog_compiler_pic='-qpic'
7603         lt_prog_compiler_static='-qstaticlink'
7604         ;;
7605       *)
7606         case `$CC -V 2>&1 | sed 5q` in
7607         *Sun\ F* | *Sun*Fortran*)
7608           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7609           lt_prog_compiler_pic='-KPIC'
7610           lt_prog_compiler_static='-Bstatic'
7611           lt_prog_compiler_wl=''
7612           ;;
7613         *Sun\ C*)
7614           # Sun C 5.9
7615           lt_prog_compiler_pic='-KPIC'
7616           lt_prog_compiler_static='-Bstatic'
7617           lt_prog_compiler_wl='-Wl,'
7618           ;;
7619         esac
7620         ;;
7621       esac
7622       ;;
7623
7624     newsos6)
7625       lt_prog_compiler_pic='-KPIC'
7626       lt_prog_compiler_static='-Bstatic'
7627       ;;
7628
7629     *nto* | *qnx*)
7630       # QNX uses GNU C++, but need to define -shared option too, otherwise
7631       # it will coredump.
7632       lt_prog_compiler_pic='-fPIC -shared'
7633       ;;
7634
7635     osf3* | osf4* | osf5*)
7636       lt_prog_compiler_wl='-Wl,'
7637       # All OSF/1 code is PIC.
7638       lt_prog_compiler_static='-non_shared'
7639       ;;
7640
7641     rdos*)
7642       lt_prog_compiler_static='-non_shared'
7643       ;;
7644
7645     solaris*)
7646       lt_prog_compiler_pic='-KPIC'
7647       lt_prog_compiler_static='-Bstatic'
7648       case $cc_basename in
7649       f77* | f90* | f95*)
7650         lt_prog_compiler_wl='-Qoption ld ';;
7651       *)
7652         lt_prog_compiler_wl='-Wl,';;
7653       esac
7654       ;;
7655
7656     sunos4*)
7657       lt_prog_compiler_wl='-Qoption ld '
7658       lt_prog_compiler_pic='-PIC'
7659       lt_prog_compiler_static='-Bstatic'
7660       ;;
7661
7662     sysv4 | sysv4.2uw2* | sysv4.3*)
7663       lt_prog_compiler_wl='-Wl,'
7664       lt_prog_compiler_pic='-KPIC'
7665       lt_prog_compiler_static='-Bstatic'
7666       ;;
7667
7668     sysv4*MP*)
7669       if test -d /usr/nec ;then
7670         lt_prog_compiler_pic='-Kconform_pic'
7671         lt_prog_compiler_static='-Bstatic'
7672       fi
7673       ;;
7674
7675     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7676       lt_prog_compiler_wl='-Wl,'
7677       lt_prog_compiler_pic='-KPIC'
7678       lt_prog_compiler_static='-Bstatic'
7679       ;;
7680
7681     unicos*)
7682       lt_prog_compiler_wl='-Wl,'
7683       lt_prog_compiler_can_build_shared=no
7684       ;;
7685
7686     uts4*)
7687       lt_prog_compiler_pic='-pic'
7688       lt_prog_compiler_static='-Bstatic'
7689       ;;
7690
7691     *)
7692       lt_prog_compiler_can_build_shared=no
7693       ;;
7694     esac
7695   fi
7696
7697 case $host_os in
7698   # For platforms which do not support PIC, -DPIC is meaningless:
7699   *djgpp*)
7700     lt_prog_compiler_pic=
7701     ;;
7702   *)
7703     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7704     ;;
7705 esac
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7707 $as_echo "$lt_prog_compiler_pic" >&6; }
7708
7709
7710
7711
7712
7713
7714 #
7715 # Check to make sure the PIC flag actually works.
7716 #
7717 if test -n "$lt_prog_compiler_pic"; then
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7719 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7720 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7721   $as_echo_n "(cached) " >&6
7722 else
7723   lt_cv_prog_compiler_pic_works=no
7724    ac_outfile=conftest.$ac_objext
7725    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7726    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7727    # Insert the option either (1) after the last *FLAGS variable, or
7728    # (2) before a word containing "conftest.", or (3) at the end.
7729    # Note that $ac_compile itself does not contain backslashes and begins
7730    # with a dollar sign (not a hyphen), so the echo should work correctly.
7731    # The option is referenced via a variable to avoid confusing sed.
7732    lt_compile=`echo "$ac_compile" | $SED \
7733    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7734    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7735    -e 's:$: $lt_compiler_flag:'`
7736    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7737    (eval "$lt_compile" 2>conftest.err)
7738    ac_status=$?
7739    cat conftest.err >&5
7740    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7741    if (exit $ac_status) && test -s "$ac_outfile"; then
7742      # The compiler can only warn and ignore the option if not recognized
7743      # So say no if there are warnings other than the usual output.
7744      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7745      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7746      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7747        lt_cv_prog_compiler_pic_works=yes
7748      fi
7749    fi
7750    $RM conftest*
7751
7752 fi
7753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7754 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7755
7756 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7757     case $lt_prog_compiler_pic in
7758      "" | " "*) ;;
7759      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7760      esac
7761 else
7762     lt_prog_compiler_pic=
7763      lt_prog_compiler_can_build_shared=no
7764 fi
7765
7766 fi
7767
7768
7769
7770
7771
7772
7773 #
7774 # Check to make sure the static flag actually works.
7775 #
7776 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7778 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7779 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7780   $as_echo_n "(cached) " >&6
7781 else
7782   lt_cv_prog_compiler_static_works=no
7783    save_LDFLAGS="$LDFLAGS"
7784    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7785    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7786    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7787      # The linker can only warn and ignore the option if not recognized
7788      # So say no if there are warnings
7789      if test -s conftest.err; then
7790        # Append any errors to the config.log.
7791        cat conftest.err 1>&5
7792        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7793        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7794        if diff conftest.exp conftest.er2 >/dev/null; then
7795          lt_cv_prog_compiler_static_works=yes
7796        fi
7797      else
7798        lt_cv_prog_compiler_static_works=yes
7799      fi
7800    fi
7801    $RM -r conftest*
7802    LDFLAGS="$save_LDFLAGS"
7803
7804 fi
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7806 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7807
7808 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7809     :
7810 else
7811     lt_prog_compiler_static=
7812 fi
7813
7814
7815
7816
7817
7818
7819
7820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7821 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7822 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7823   $as_echo_n "(cached) " >&6
7824 else
7825   lt_cv_prog_compiler_c_o=no
7826    $RM -r conftest 2>/dev/null
7827    mkdir conftest
7828    cd conftest
7829    mkdir out
7830    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7831
7832    lt_compiler_flag="-o out/conftest2.$ac_objext"
7833    # Insert the option either (1) after the last *FLAGS variable, or
7834    # (2) before a word containing "conftest.", or (3) at the end.
7835    # Note that $ac_compile itself does not contain backslashes and begins
7836    # with a dollar sign (not a hyphen), so the echo should work correctly.
7837    lt_compile=`echo "$ac_compile" | $SED \
7838    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7839    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7840    -e 's:$: $lt_compiler_flag:'`
7841    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7842    (eval "$lt_compile" 2>out/conftest.err)
7843    ac_status=$?
7844    cat out/conftest.err >&5
7845    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7846    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7847    then
7848      # The compiler can only warn and ignore the option if not recognized
7849      # So say no if there are warnings
7850      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7851      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7852      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7853        lt_cv_prog_compiler_c_o=yes
7854      fi
7855    fi
7856    chmod u+w . 2>&5
7857    $RM conftest*
7858    # SGI C++ compiler will create directory out/ii_files/ for
7859    # template instantiation
7860    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7861    $RM out/* && rmdir out
7862    cd ..
7863    $RM -r conftest
7864    $RM conftest*
7865
7866 fi
7867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7868 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7869
7870
7871
7872
7873
7874
7875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7876 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7877 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7878   $as_echo_n "(cached) " >&6
7879 else
7880   lt_cv_prog_compiler_c_o=no
7881    $RM -r conftest 2>/dev/null
7882    mkdir conftest
7883    cd conftest
7884    mkdir out
7885    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7886
7887    lt_compiler_flag="-o out/conftest2.$ac_objext"
7888    # Insert the option either (1) after the last *FLAGS variable, or
7889    # (2) before a word containing "conftest.", or (3) at the end.
7890    # Note that $ac_compile itself does not contain backslashes and begins
7891    # with a dollar sign (not a hyphen), so the echo should work correctly.
7892    lt_compile=`echo "$ac_compile" | $SED \
7893    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7894    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7895    -e 's:$: $lt_compiler_flag:'`
7896    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7897    (eval "$lt_compile" 2>out/conftest.err)
7898    ac_status=$?
7899    cat out/conftest.err >&5
7900    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7902    then
7903      # The compiler can only warn and ignore the option if not recognized
7904      # So say no if there are warnings
7905      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7906      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7907      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7908        lt_cv_prog_compiler_c_o=yes
7909      fi
7910    fi
7911    chmod u+w . 2>&5
7912    $RM conftest*
7913    # SGI C++ compiler will create directory out/ii_files/ for
7914    # template instantiation
7915    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7916    $RM out/* && rmdir out
7917    cd ..
7918    $RM -r conftest
7919    $RM conftest*
7920
7921 fi
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7923 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7924
7925
7926
7927
7928 hard_links="nottested"
7929 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7930   # do not overwrite the value of need_locks provided by the user
7931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7932 $as_echo_n "checking if we can lock with hard links... " >&6; }
7933   hard_links=yes
7934   $RM conftest*
7935   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7936   touch conftest.a
7937   ln conftest.a conftest.b 2>&5 || hard_links=no
7938   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7940 $as_echo "$hard_links" >&6; }
7941   if test "$hard_links" = no; then
7942     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7943 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7944     need_locks=warn
7945   fi
7946 else
7947   need_locks=no
7948 fi
7949
7950
7951
7952
7953
7954
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7956 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7957
7958   runpath_var=
7959   allow_undefined_flag=
7960   always_export_symbols=no
7961   archive_cmds=
7962   archive_expsym_cmds=
7963   compiler_needs_object=no
7964   enable_shared_with_static_runtimes=no
7965   export_dynamic_flag_spec=
7966   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7967   hardcode_automatic=no
7968   hardcode_direct=no
7969   hardcode_direct_absolute=no
7970   hardcode_libdir_flag_spec=
7971   hardcode_libdir_flag_spec_ld=
7972   hardcode_libdir_separator=
7973   hardcode_minus_L=no
7974   hardcode_shlibpath_var=unsupported
7975   inherit_rpath=no
7976   link_all_deplibs=unknown
7977   module_cmds=
7978   module_expsym_cmds=
7979   old_archive_from_new_cmds=
7980   old_archive_from_expsyms_cmds=
7981   thread_safe_flag_spec=
7982   whole_archive_flag_spec=
7983   # include_expsyms should be a list of space-separated symbols to be *always*
7984   # included in the symbol list
7985   include_expsyms=
7986   # exclude_expsyms can be an extended regexp of symbols to exclude
7987   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7988   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7989   # as well as any symbol that contains `d'.
7990   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7991   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7992   # platforms (ab)use it in PIC code, but their linkers get confused if
7993   # the symbol is explicitly referenced.  Since portable code cannot
7994   # rely on this symbol name, it's probably fine to never include it in
7995   # preloaded symbol tables.
7996   # Exclude shared library initialization/finalization symbols.
7997   extract_expsyms_cmds=
7998
7999   case $host_os in
8000   cygwin* | mingw* | pw32* | cegcc*)
8001     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8002     # When not using gcc, we currently assume that we are using
8003     # Microsoft Visual C++.
8004     if test "$GCC" != yes; then
8005       with_gnu_ld=no
8006     fi
8007     ;;
8008   interix*)
8009     # we just hope/assume this is gcc and not c89 (= MSVC++)
8010     with_gnu_ld=yes
8011     ;;
8012   openbsd*)
8013     with_gnu_ld=no
8014     ;;
8015   esac
8016
8017   ld_shlibs=yes
8018
8019   # On some targets, GNU ld is compatible enough with the native linker
8020   # that we're better off using the native interface for both.
8021   lt_use_gnu_ld_interface=no
8022   if test "$with_gnu_ld" = yes; then
8023     case $host_os in
8024       aix*)
8025         # The AIX port of GNU ld has always aspired to compatibility
8026         # with the native linker.  However, as the warning in the GNU ld
8027         # block says, versions before 2.19.5* couldn't really create working
8028         # shared libraries, regardless of the interface used.
8029         case `$LD -v 2>&1` in
8030           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8031           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8032           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8033           *)
8034             lt_use_gnu_ld_interface=yes
8035             ;;
8036         esac
8037         ;;
8038       *)
8039         lt_use_gnu_ld_interface=yes
8040         ;;
8041     esac
8042   fi
8043
8044   if test "$lt_use_gnu_ld_interface" = yes; then
8045     # If archive_cmds runs LD, not CC, wlarc should be empty
8046     wlarc='${wl}'
8047
8048     # Set some defaults for GNU ld with shared library support. These
8049     # are reset later if shared libraries are not supported. Putting them
8050     # here allows them to be overridden if necessary.
8051     runpath_var=LD_RUN_PATH
8052     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8053     export_dynamic_flag_spec='${wl}--export-dynamic'
8054     # ancient GNU ld didn't support --whole-archive et. al.
8055     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8056       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8057     else
8058       whole_archive_flag_spec=
8059     fi
8060     supports_anon_versioning=no
8061     case `$LD -v 2>&1` in
8062       *GNU\ gold*) supports_anon_versioning=yes ;;
8063       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8064       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8065       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8066       *\ 2.11.*) ;; # other 2.11 versions
8067       *) supports_anon_versioning=yes ;;
8068     esac
8069
8070     # See if GNU ld supports shared libraries.
8071     case $host_os in
8072     aix[3-9]*)
8073       # On AIX/PPC, the GNU linker is very broken
8074       if test "$host_cpu" != ia64; then
8075         ld_shlibs=no
8076         cat <<_LT_EOF 1>&2
8077
8078 *** Warning: the GNU linker, at least up to release 2.19, is reported
8079 *** to be unable to reliably create shared libraries on AIX.
8080 *** Therefore, libtool is disabling shared libraries support.  If you
8081 *** really care for shared libraries, you may want to install binutils
8082 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8083 *** You will then need to restart the configuration process.
8084
8085 _LT_EOF
8086       fi
8087       ;;
8088
8089     amigaos*)
8090       case $host_cpu in
8091       powerpc)
8092             # see comment about AmigaOS4 .so support
8093             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8094             archive_expsym_cmds=''
8095         ;;
8096       m68k)
8097             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8098             hardcode_libdir_flag_spec='-L$libdir'
8099             hardcode_minus_L=yes
8100         ;;
8101       esac
8102       ;;
8103
8104     beos*)
8105       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8106         allow_undefined_flag=unsupported
8107         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8108         # support --undefined.  This deserves some investigation.  FIXME
8109         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8110       else
8111         ld_shlibs=no
8112       fi
8113       ;;
8114
8115     cygwin* | mingw* | pw32* | cegcc*)
8116       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8117       # as there is no search path for DLLs.
8118       hardcode_libdir_flag_spec='-L$libdir'
8119       export_dynamic_flag_spec='${wl}--export-all-symbols'
8120       allow_undefined_flag=unsupported
8121       always_export_symbols=no
8122       enable_shared_with_static_runtimes=yes
8123       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8124
8125       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8126         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8127         # If the export-symbols file already is a .def file (1st line
8128         # is EXPORTS), use it as is; otherwise, prepend...
8129         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8130           cp $export_symbols $output_objdir/$soname.def;
8131         else
8132           echo EXPORTS > $output_objdir/$soname.def;
8133           cat $export_symbols >> $output_objdir/$soname.def;
8134         fi~
8135         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8136       else
8137         ld_shlibs=no
8138       fi
8139       ;;
8140
8141     haiku*)
8142       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8143       link_all_deplibs=yes
8144       ;;
8145
8146     interix[3-9]*)
8147       hardcode_direct=no
8148       hardcode_shlibpath_var=no
8149       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8150       export_dynamic_flag_spec='${wl}-E'
8151       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8152       # Instead, shared libraries are loaded at an image base (0x10000000 by
8153       # default) and relocated if they conflict, which is a slow very memory
8154       # consuming and fragmenting process.  To avoid this, we pick a random,
8155       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8156       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8157       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8158       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8159       ;;
8160
8161     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8162       tmp_diet=no
8163       if test "$host_os" = linux-dietlibc; then
8164         case $cc_basename in
8165           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8166         esac
8167       fi
8168       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8169          && test "$tmp_diet" = no
8170       then
8171         tmp_addflag=' $pic_flag'
8172         tmp_sharedflag='-shared'
8173         case $cc_basename,$host_cpu in
8174         pgcc*)                          # Portland Group C compiler
8175           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8176           tmp_addflag=' $pic_flag'
8177           ;;
8178         pgf77* | pgf90* | pgf95* | pgfortran*)
8179                                         # Portland Group f77 and f90 compilers
8180           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8181           tmp_addflag=' $pic_flag -Mnomain' ;;
8182         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8183           tmp_addflag=' -i_dynamic' ;;
8184         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8185           tmp_addflag=' -i_dynamic -nofor_main' ;;
8186         ifc* | ifort*)                  # Intel Fortran compiler
8187           tmp_addflag=' -nofor_main' ;;
8188         lf95*)                          # Lahey Fortran 8.1
8189           whole_archive_flag_spec=
8190           tmp_sharedflag='--shared' ;;
8191         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8192           tmp_sharedflag='-qmkshrobj'
8193           tmp_addflag= ;;
8194         nvcc*)  # Cuda Compiler Driver 2.2
8195           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8196           compiler_needs_object=yes
8197           ;;
8198         esac
8199         case `$CC -V 2>&1 | sed 5q` in
8200         *Sun\ C*)                       # Sun C 5.9
8201           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8202           compiler_needs_object=yes
8203           tmp_sharedflag='-G' ;;
8204         *Sun\ F*)                       # Sun Fortran 8.3
8205           tmp_sharedflag='-G' ;;
8206         esac
8207         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8208
8209         if test "x$supports_anon_versioning" = xyes; then
8210           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8211             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8212             echo "local: *; };" >> $output_objdir/$libname.ver~
8213             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8214         fi
8215
8216         case $cc_basename in
8217         xlf* | bgf* | bgxlf* | mpixlf*)
8218           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8219           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8220           hardcode_libdir_flag_spec=
8221           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8222           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8223           if test "x$supports_anon_versioning" = xyes; then
8224             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8225               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8226               echo "local: *; };" >> $output_objdir/$libname.ver~
8227               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8228           fi
8229           ;;
8230         esac
8231       else
8232         ld_shlibs=no
8233       fi
8234       ;;
8235
8236     netbsd*)
8237       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8238         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8239         wlarc=
8240       else
8241         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8242         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8243       fi
8244       ;;
8245
8246     solaris*)
8247       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8248         ld_shlibs=no
8249         cat <<_LT_EOF 1>&2
8250
8251 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8252 *** create shared libraries on Solaris systems.  Therefore, libtool
8253 *** is disabling shared libraries support.  We urge you to upgrade GNU
8254 *** binutils to release 2.9.1 or newer.  Another option is to modify
8255 *** your PATH or compiler configuration so that the native linker is
8256 *** used, and then restart.
8257
8258 _LT_EOF
8259       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8260         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8261         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8262       else
8263         ld_shlibs=no
8264       fi
8265       ;;
8266
8267     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8268       case `$LD -v 2>&1` in
8269         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8270         ld_shlibs=no
8271         cat <<_LT_EOF 1>&2
8272
8273 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8274 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8275 *** is disabling shared libraries support.  We urge you to upgrade GNU
8276 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8277 *** your PATH or compiler configuration so that the native linker is
8278 *** used, and then restart.
8279
8280 _LT_EOF
8281         ;;
8282         *)
8283           # For security reasons, it is highly recommended that you always
8284           # use absolute paths for naming shared libraries, and exclude the
8285           # DT_RUNPATH tag from executables and libraries.  But doing so
8286           # requires that you compile everything twice, which is a pain.
8287           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8288             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8289             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8290             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8291           else
8292             ld_shlibs=no
8293           fi
8294         ;;
8295       esac
8296       ;;
8297
8298     sunos4*)
8299       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8300       wlarc=
8301       hardcode_direct=yes
8302       hardcode_shlibpath_var=no
8303       ;;
8304
8305     *)
8306       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8307         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8308         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8309       else
8310         ld_shlibs=no
8311       fi
8312       ;;
8313     esac
8314
8315     if test "$ld_shlibs" = no; then
8316       runpath_var=
8317       hardcode_libdir_flag_spec=
8318       export_dynamic_flag_spec=
8319       whole_archive_flag_spec=
8320     fi
8321   else
8322     # PORTME fill in a description of your system's linker (not GNU ld)
8323     case $host_os in
8324     aix3*)
8325       allow_undefined_flag=unsupported
8326       always_export_symbols=yes
8327       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8328       # Note: this linker hardcodes the directories in LIBPATH if there
8329       # are no directories specified by -L.
8330       hardcode_minus_L=yes
8331       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8332         # Neither direct hardcoding nor static linking is supported with a
8333         # broken collect2.
8334         hardcode_direct=unsupported
8335       fi
8336       ;;
8337
8338     aix[4-9]*)
8339       if test "$host_cpu" = ia64; then
8340         # On IA64, the linker does run time linking by default, so we don't
8341         # have to do anything special.
8342         aix_use_runtimelinking=no
8343         exp_sym_flag='-Bexport'
8344         no_entry_flag=""
8345       else
8346         # If we're using GNU nm, then we don't want the "-C" option.
8347         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8348         # Also, AIX nm treats weak defined symbols like other global
8349         # defined symbols, whereas GNU nm marks them as "W".
8350         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8351           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8352         else
8353           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8354         fi
8355         aix_use_runtimelinking=no
8356
8357         # Test if we are trying to use run time linking or normal
8358         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8359         # need to do runtime linking.
8360         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8361           for ld_flag in $LDFLAGS; do
8362           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8363             aix_use_runtimelinking=yes
8364             break
8365           fi
8366           done
8367           ;;
8368         esac
8369
8370         exp_sym_flag='-bexport'
8371         no_entry_flag='-bnoentry'
8372       fi
8373
8374       # When large executables or shared objects are built, AIX ld can
8375       # have problems creating the table of contents.  If linking a library
8376       # or program results in "error TOC overflow" add -mminimal-toc to
8377       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8378       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8379
8380       archive_cmds=''
8381       hardcode_direct=yes
8382       hardcode_direct_absolute=yes
8383       hardcode_libdir_separator=':'
8384       link_all_deplibs=yes
8385       file_list_spec='${wl}-f,'
8386
8387       if test "$GCC" = yes; then
8388         case $host_os in aix4.[012]|aix4.[012].*)
8389         # We only want to do this on AIX 4.2 and lower, the check
8390         # below for broken collect2 doesn't work under 4.3+
8391           collect2name=`${CC} -print-prog-name=collect2`
8392           if test -f "$collect2name" &&
8393            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8394           then
8395           # We have reworked collect2
8396           :
8397           else
8398           # We have old collect2
8399           hardcode_direct=unsupported
8400           # It fails to find uninstalled libraries when the uninstalled
8401           # path is not listed in the libpath.  Setting hardcode_minus_L
8402           # to unsupported forces relinking
8403           hardcode_minus_L=yes
8404           hardcode_libdir_flag_spec='-L$libdir'
8405           hardcode_libdir_separator=
8406           fi
8407           ;;
8408         esac
8409         shared_flag='-shared'
8410         if test "$aix_use_runtimelinking" = yes; then
8411           shared_flag="$shared_flag "'${wl}-G'
8412         fi
8413       else
8414         # not using gcc
8415         if test "$host_cpu" = ia64; then
8416         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8417         # chokes on -Wl,-G. The following line is correct:
8418           shared_flag='-G'
8419         else
8420           if test "$aix_use_runtimelinking" = yes; then
8421             shared_flag='${wl}-G'
8422           else
8423             shared_flag='${wl}-bM:SRE'
8424           fi
8425         fi
8426       fi
8427
8428       export_dynamic_flag_spec='${wl}-bexpall'
8429       # It seems that -bexpall does not export symbols beginning with
8430       # underscore (_), so it is better to generate a list of symbols to export.
8431       always_export_symbols=yes
8432       if test "$aix_use_runtimelinking" = yes; then
8433         # Warning - without using the other runtime loading flags (-brtl),
8434         # -berok will link without error, but may produce a broken library.
8435         allow_undefined_flag='-berok'
8436         # Determine the default libpath from the value encoded in an
8437         # empty executable.
8438         if test x$gcc_no_link = xyes; then
8439   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8440 fi
8441 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8442 /* end confdefs.h.  */
8443
8444 int
8445 main ()
8446 {
8447
8448   ;
8449   return 0;
8450 }
8451 _ACEOF
8452 if ac_fn_c_try_link "$LINENO"; then :
8453
8454 lt_aix_libpath_sed='
8455     /Import File Strings/,/^$/ {
8456         /^0/ {
8457             s/^0  *\(.*\)$/\1/
8458             p
8459         }
8460     }'
8461 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8462 # Check for a 64-bit object if we didn't find anything.
8463 if test -z "$aix_libpath"; then
8464   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8465 fi
8466 fi
8467 rm -f core conftest.err conftest.$ac_objext \
8468     conftest$ac_exeext conftest.$ac_ext
8469 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8470
8471         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8472         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8473       else
8474         if test "$host_cpu" = ia64; then
8475           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8476           allow_undefined_flag="-z nodefs"
8477           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8478         else
8479          # Determine the default libpath from the value encoded in an
8480          # empty executable.
8481          if test x$gcc_no_link = xyes; then
8482   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8483 fi
8484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8485 /* end confdefs.h.  */
8486
8487 int
8488 main ()
8489 {
8490
8491   ;
8492   return 0;
8493 }
8494 _ACEOF
8495 if ac_fn_c_try_link "$LINENO"; then :
8496
8497 lt_aix_libpath_sed='
8498     /Import File Strings/,/^$/ {
8499         /^0/ {
8500             s/^0  *\(.*\)$/\1/
8501             p
8502         }
8503     }'
8504 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8505 # Check for a 64-bit object if we didn't find anything.
8506 if test -z "$aix_libpath"; then
8507   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8508 fi
8509 fi
8510 rm -f core conftest.err conftest.$ac_objext \
8511     conftest$ac_exeext conftest.$ac_ext
8512 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8513
8514          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8515           # Warning - without using the other run time loading flags,
8516           # -berok will link without error, but may produce a broken library.
8517           no_undefined_flag=' ${wl}-bernotok'
8518           allow_undefined_flag=' ${wl}-berok'
8519           if test "$with_gnu_ld" = yes; then
8520             # We only use this code for GNU lds that support --whole-archive.
8521             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8522           else
8523             # Exported symbols can be pulled into shared objects from archives
8524             whole_archive_flag_spec='$convenience'
8525           fi
8526           archive_cmds_need_lc=yes
8527           # This is similar to how AIX traditionally builds its shared libraries.
8528           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
8529         fi
8530       fi
8531       ;;
8532
8533     amigaos*)
8534       case $host_cpu in
8535       powerpc)
8536             # see comment about AmigaOS4 .so support
8537             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8538             archive_expsym_cmds=''
8539         ;;
8540       m68k)
8541             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8542             hardcode_libdir_flag_spec='-L$libdir'
8543             hardcode_minus_L=yes
8544         ;;
8545       esac
8546       ;;
8547
8548     bsdi[45]*)
8549       export_dynamic_flag_spec=-rdynamic
8550       ;;
8551
8552     cygwin* | mingw* | pw32* | cegcc*)
8553       # When not using gcc, we currently assume that we are using
8554       # Microsoft Visual C++.
8555       # hardcode_libdir_flag_spec is actually meaningless, as there is
8556       # no search path for DLLs.
8557       hardcode_libdir_flag_spec=' '
8558       allow_undefined_flag=unsupported
8559       # Tell ltmain to make .lib files, not .a files.
8560       libext=lib
8561       # Tell ltmain to make .dll files, not .so files.
8562       shrext_cmds=".dll"
8563       # FIXME: Setting linknames here is a bad hack.
8564       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8565       # The linker will automatically build a .lib file if we build a DLL.
8566       old_archive_from_new_cmds='true'
8567       # FIXME: Should let the user specify the lib program.
8568       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8569       fix_srcfile_path='`cygpath -w "$srcfile"`'
8570       enable_shared_with_static_runtimes=yes
8571       ;;
8572
8573     darwin* | rhapsody*)
8574
8575
8576   archive_cmds_need_lc=no
8577   hardcode_direct=no
8578   hardcode_automatic=yes
8579   hardcode_shlibpath_var=unsupported
8580   if test "$lt_cv_ld_force_load" = "yes"; then
8581     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8582   else
8583     whole_archive_flag_spec=''
8584   fi
8585   link_all_deplibs=yes
8586   allow_undefined_flag="$_lt_dar_allow_undefined"
8587   case $cc_basename in
8588      ifort*) _lt_dar_can_shared=yes ;;
8589      *) _lt_dar_can_shared=$GCC ;;
8590   esac
8591   if test "$_lt_dar_can_shared" = "yes"; then
8592     output_verbose_link_cmd=func_echo_all
8593     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8594     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8595     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
8596     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8597
8598   else
8599   ld_shlibs=no
8600   fi
8601
8602       ;;
8603
8604     dgux*)
8605       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8606       hardcode_libdir_flag_spec='-L$libdir'
8607       hardcode_shlibpath_var=no
8608       ;;
8609
8610     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8611     # support.  Future versions do this automatically, but an explicit c++rt0.o
8612     # does not break anything, and helps significantly (at the cost of a little
8613     # extra space).
8614     freebsd2.2*)
8615       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8616       hardcode_libdir_flag_spec='-R$libdir'
8617       hardcode_direct=yes
8618       hardcode_shlibpath_var=no
8619       ;;
8620
8621     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8622     freebsd2.*)
8623       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8624       hardcode_direct=yes
8625       hardcode_minus_L=yes
8626       hardcode_shlibpath_var=no
8627       ;;
8628
8629     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8630     freebsd* | dragonfly*)
8631       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8632       hardcode_libdir_flag_spec='-R$libdir'
8633       hardcode_direct=yes
8634       hardcode_shlibpath_var=no
8635       ;;
8636
8637     hpux9*)
8638       if test "$GCC" = yes; then
8639         archive_cmds='$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 $lib'
8640       else
8641         archive_cmds='$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 $lib'
8642       fi
8643       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8644       hardcode_libdir_separator=:
8645       hardcode_direct=yes
8646
8647       # hardcode_minus_L: Not really in the search PATH,
8648       # but as the default location of the library.
8649       hardcode_minus_L=yes
8650       export_dynamic_flag_spec='${wl}-E'
8651       ;;
8652
8653     hpux10*)
8654       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8655         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8656       else
8657         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8658       fi
8659       if test "$with_gnu_ld" = no; then
8660         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8661         hardcode_libdir_flag_spec_ld='+b $libdir'
8662         hardcode_libdir_separator=:
8663         hardcode_direct=yes
8664         hardcode_direct_absolute=yes
8665         export_dynamic_flag_spec='${wl}-E'
8666         # hardcode_minus_L: Not really in the search PATH,
8667         # but as the default location of the library.
8668         hardcode_minus_L=yes
8669       fi
8670       ;;
8671
8672     hpux11*)
8673       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8674         case $host_cpu in
8675         hppa*64*)
8676           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8677           ;;
8678         ia64*)
8679           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8680           ;;
8681         *)
8682           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8683           ;;
8684         esac
8685       else
8686         case $host_cpu in
8687         hppa*64*)
8688           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8689           ;;
8690         ia64*)
8691           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8692           ;;
8693         *)
8694
8695           # Older versions of the 11.00 compiler do not understand -b yet
8696           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8697           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8698 $as_echo_n "checking if $CC understands -b... " >&6; }
8699 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8700   $as_echo_n "(cached) " >&6
8701 else
8702   lt_cv_prog_compiler__b=no
8703    save_LDFLAGS="$LDFLAGS"
8704    LDFLAGS="$LDFLAGS -b"
8705    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8706    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8707      # The linker can only warn and ignore the option if not recognized
8708      # So say no if there are warnings
8709      if test -s conftest.err; then
8710        # Append any errors to the config.log.
8711        cat conftest.err 1>&5
8712        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8713        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8714        if diff conftest.exp conftest.er2 >/dev/null; then
8715          lt_cv_prog_compiler__b=yes
8716        fi
8717      else
8718        lt_cv_prog_compiler__b=yes
8719      fi
8720    fi
8721    $RM -r conftest*
8722    LDFLAGS="$save_LDFLAGS"
8723
8724 fi
8725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8726 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8727
8728 if test x"$lt_cv_prog_compiler__b" = xyes; then
8729     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8730 else
8731     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8732 fi
8733
8734           ;;
8735         esac
8736       fi
8737       if test "$with_gnu_ld" = no; then
8738         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8739         hardcode_libdir_separator=:
8740
8741         case $host_cpu in
8742         hppa*64*|ia64*)
8743           hardcode_direct=no
8744           hardcode_shlibpath_var=no
8745           ;;
8746         *)
8747           hardcode_direct=yes
8748           hardcode_direct_absolute=yes
8749           export_dynamic_flag_spec='${wl}-E'
8750
8751           # hardcode_minus_L: Not really in the search PATH,
8752           # but as the default location of the library.
8753           hardcode_minus_L=yes
8754           ;;
8755         esac
8756       fi
8757       ;;
8758
8759     irix5* | irix6* | nonstopux*)
8760       if test "$GCC" = yes; then
8761         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8762         # Try to use the -exported_symbol ld option, if it does not
8763         # work, assume that -exports_file does not work either and
8764         # implicitly export all symbols.
8765         save_LDFLAGS="$LDFLAGS"
8766         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8767         if test x$gcc_no_link = xyes; then
8768   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8769 fi
8770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8771 /* end confdefs.h.  */
8772 int foo(void) {}
8773 _ACEOF
8774 if ac_fn_c_try_link "$LINENO"; then :
8775   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8776
8777 fi
8778 rm -f core conftest.err conftest.$ac_objext \
8779     conftest$ac_exeext conftest.$ac_ext
8780         LDFLAGS="$save_LDFLAGS"
8781       else
8782         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8783         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8784       fi
8785       archive_cmds_need_lc='no'
8786       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8787       hardcode_libdir_separator=:
8788       inherit_rpath=yes
8789       link_all_deplibs=yes
8790       ;;
8791
8792     netbsd*)
8793       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8794         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8795       else
8796         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8797       fi
8798       hardcode_libdir_flag_spec='-R$libdir'
8799       hardcode_direct=yes
8800       hardcode_shlibpath_var=no
8801       ;;
8802
8803     newsos6)
8804       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8805       hardcode_direct=yes
8806       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8807       hardcode_libdir_separator=:
8808       hardcode_shlibpath_var=no
8809       ;;
8810
8811     *nto* | *qnx*)
8812       ;;
8813
8814     openbsd*)
8815       if test -f /usr/libexec/ld.so; then
8816         hardcode_direct=yes
8817         hardcode_shlibpath_var=no
8818         hardcode_direct_absolute=yes
8819         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8820           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8821           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8822           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8823           export_dynamic_flag_spec='${wl}-E'
8824         else
8825           case $host_os in
8826            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8827              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8828              hardcode_libdir_flag_spec='-R$libdir'
8829              ;;
8830            *)
8831              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8832              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8833              ;;
8834           esac
8835         fi
8836       else
8837         ld_shlibs=no
8838       fi
8839       ;;
8840
8841     os2*)
8842       hardcode_libdir_flag_spec='-L$libdir'
8843       hardcode_minus_L=yes
8844       allow_undefined_flag=unsupported
8845       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'
8846       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8847       ;;
8848
8849     osf3*)
8850       if test "$GCC" = yes; then
8851         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8852         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8853       else
8854         allow_undefined_flag=' -expect_unresolved \*'
8855         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8856       fi
8857       archive_cmds_need_lc='no'
8858       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8859       hardcode_libdir_separator=:
8860       ;;
8861
8862     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8863       if test "$GCC" = yes; then
8864         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8865         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8866         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8867       else
8868         allow_undefined_flag=' -expect_unresolved \*'
8869         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8870         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
8871         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8872
8873         # Both c and cxx compiler support -rpath directly
8874         hardcode_libdir_flag_spec='-rpath $libdir'
8875       fi
8876       archive_cmds_need_lc='no'
8877       hardcode_libdir_separator=:
8878       ;;
8879
8880     solaris*)
8881       no_undefined_flag=' -z defs'
8882       if test "$GCC" = yes; then
8883         wlarc='${wl}'
8884         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8885         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8886           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8887       else
8888         case `$CC -V 2>&1` in
8889         *"Compilers 5.0"*)
8890           wlarc=''
8891           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8892           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8893           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8894           ;;
8895         *)
8896           wlarc='${wl}'
8897           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8898           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8899           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8900           ;;
8901         esac
8902       fi
8903       hardcode_libdir_flag_spec='-R$libdir'
8904       hardcode_shlibpath_var=no
8905       case $host_os in
8906       solaris2.[0-5] | solaris2.[0-5].*) ;;
8907       *)
8908         # The compiler driver will combine and reorder linker options,
8909         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8910         # but is careful enough not to reorder.
8911         # Supported since Solaris 2.6 (maybe 2.5.1?)
8912         if test "$GCC" = yes; then
8913           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8914         else
8915           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8916         fi
8917         ;;
8918       esac
8919       link_all_deplibs=yes
8920       ;;
8921
8922     sunos4*)
8923       if test "x$host_vendor" = xsequent; then
8924         # Use $CC to link under sequent, because it throws in some extra .o
8925         # files that make .init and .fini sections work.
8926         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8927       else
8928         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8929       fi
8930       hardcode_libdir_flag_spec='-L$libdir'
8931       hardcode_direct=yes
8932       hardcode_minus_L=yes
8933       hardcode_shlibpath_var=no
8934       ;;
8935
8936     sysv4)
8937       case $host_vendor in
8938         sni)
8939           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8940           hardcode_direct=yes # is this really true???
8941         ;;
8942         siemens)
8943           ## LD is ld it makes a PLAMLIB
8944           ## CC just makes a GrossModule.
8945           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8946           reload_cmds='$CC -r -o $output$reload_objs'
8947           hardcode_direct=no
8948         ;;
8949         motorola)
8950           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8951           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8952         ;;
8953       esac
8954       runpath_var='LD_RUN_PATH'
8955       hardcode_shlibpath_var=no
8956       ;;
8957
8958     sysv4.3*)
8959       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8960       hardcode_shlibpath_var=no
8961       export_dynamic_flag_spec='-Bexport'
8962       ;;
8963
8964     sysv4*MP*)
8965       if test -d /usr/nec; then
8966         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8967         hardcode_shlibpath_var=no
8968         runpath_var=LD_RUN_PATH
8969         hardcode_runpath_var=yes
8970         ld_shlibs=yes
8971       fi
8972       ;;
8973
8974     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8975       no_undefined_flag='${wl}-z,text'
8976       archive_cmds_need_lc=no
8977       hardcode_shlibpath_var=no
8978       runpath_var='LD_RUN_PATH'
8979
8980       if test "$GCC" = yes; then
8981         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8982         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8983       else
8984         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8985         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8986       fi
8987       ;;
8988
8989     sysv5* | sco3.2v5* | sco5v6*)
8990       # Note: We can NOT use -z defs as we might desire, because we do not
8991       # link with -lc, and that would cause any symbols used from libc to
8992       # always be unresolved, which means just about no library would
8993       # ever link correctly.  If we're not using GNU ld we use -z text
8994       # though, which does catch some bad symbols but isn't as heavy-handed
8995       # as -z defs.
8996       no_undefined_flag='${wl}-z,text'
8997       allow_undefined_flag='${wl}-z,nodefs'
8998       archive_cmds_need_lc=no
8999       hardcode_shlibpath_var=no
9000       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9001       hardcode_libdir_separator=':'
9002       link_all_deplibs=yes
9003       export_dynamic_flag_spec='${wl}-Bexport'
9004       runpath_var='LD_RUN_PATH'
9005
9006       if test "$GCC" = yes; then
9007         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9008         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9009       else
9010         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9011         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9012       fi
9013       ;;
9014
9015     uts4*)
9016       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9017       hardcode_libdir_flag_spec='-L$libdir'
9018       hardcode_shlibpath_var=no
9019       ;;
9020
9021     *)
9022       ld_shlibs=no
9023       ;;
9024     esac
9025
9026     if test x$host_vendor = xsni; then
9027       case $host in
9028       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9029         export_dynamic_flag_spec='${wl}-Blargedynsym'
9030         ;;
9031       esac
9032     fi
9033   fi
9034
9035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9036 $as_echo "$ld_shlibs" >&6; }
9037 test "$ld_shlibs" = no && can_build_shared=no
9038
9039 with_gnu_ld=$with_gnu_ld
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055 #
9056 # Do we need to explicitly link libc?
9057 #
9058 case "x$archive_cmds_need_lc" in
9059 x|xyes)
9060   # Assume -lc should be added
9061   archive_cmds_need_lc=yes
9062
9063   if test "$enable_shared" = yes && test "$GCC" = yes; then
9064     case $archive_cmds in
9065     *'~'*)
9066       # FIXME: we may have to deal with multi-command sequences.
9067       ;;
9068     '$CC '*)
9069       # Test whether the compiler implicitly links with -lc since on some
9070       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9071       # to ld, don't add -lc before -lgcc.
9072       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9073 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9074 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9075   $as_echo_n "(cached) " >&6
9076 else
9077   $RM conftest*
9078         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9079
9080         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9081   (eval $ac_compile) 2>&5
9082   ac_status=$?
9083   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9084   test $ac_status = 0; } 2>conftest.err; then
9085           soname=conftest
9086           lib=conftest
9087           libobjs=conftest.$ac_objext
9088           deplibs=
9089           wl=$lt_prog_compiler_wl
9090           pic_flag=$lt_prog_compiler_pic
9091           compiler_flags=-v
9092           linker_flags=-v
9093           verstring=
9094           output_objdir=.
9095           libname=conftest
9096           lt_save_allow_undefined_flag=$allow_undefined_flag
9097           allow_undefined_flag=
9098           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9099   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9100   ac_status=$?
9101   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9102   test $ac_status = 0; }
9103           then
9104             lt_cv_archive_cmds_need_lc=no
9105           else
9106             lt_cv_archive_cmds_need_lc=yes
9107           fi
9108           allow_undefined_flag=$lt_save_allow_undefined_flag
9109         else
9110           cat conftest.err 1>&5
9111         fi
9112         $RM conftest*
9113
9114 fi
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9116 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9117       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9118       ;;
9119     esac
9120   fi
9121   ;;
9122 esac
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140
9141
9142
9143
9144
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9281 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9282
9283 if test "$GCC" = yes; then
9284   case $host_os in
9285     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9286     *) lt_awk_arg="/^libraries:/" ;;
9287   esac
9288   case $host_os in
9289     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9290     *) lt_sed_strip_eq="s,=/,/,g" ;;
9291   esac
9292   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9293   case $lt_search_path_spec in
9294   *\;*)
9295     # if the path contains ";" then we assume it to be the separator
9296     # otherwise default to the standard path separator (i.e. ":") - it is
9297     # assumed that no part of a normal pathname contains ";" but that should
9298     # okay in the real world where ";" in dirpaths is itself problematic.
9299     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9300     ;;
9301   *)
9302     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9303     ;;
9304   esac
9305   # Ok, now we have the path, separated by spaces, we can step through it
9306   # and add multilib dir if necessary.
9307   lt_tmp_lt_search_path_spec=
9308   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9309   for lt_sys_path in $lt_search_path_spec; do
9310     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9311       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9312     else
9313       test -d "$lt_sys_path" && \
9314         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9315     fi
9316   done
9317   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9318 BEGIN {RS=" "; FS="/|\n";} {
9319   lt_foo="";
9320   lt_count=0;
9321   for (lt_i = NF; lt_i > 0; lt_i--) {
9322     if ($lt_i != "" && $lt_i != ".") {
9323       if ($lt_i == "..") {
9324         lt_count++;
9325       } else {
9326         if (lt_count == 0) {
9327           lt_foo="/" $lt_i lt_foo;
9328         } else {
9329           lt_count--;
9330         }
9331       }
9332     }
9333   }
9334   if (lt_foo != "") { lt_freq[lt_foo]++; }
9335   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9336 }'`
9337   # AWK program above erroneously prepends '/' to C:/dos/paths
9338   # for these hosts.
9339   case $host_os in
9340     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9341       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9342   esac
9343   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9344 else
9345   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9346 fi
9347 library_names_spec=
9348 libname_spec='lib$name'
9349 soname_spec=
9350 shrext_cmds=".so"
9351 postinstall_cmds=
9352 postuninstall_cmds=
9353 finish_cmds=
9354 finish_eval=
9355 shlibpath_var=
9356 shlibpath_overrides_runpath=unknown
9357 version_type=none
9358 dynamic_linker="$host_os ld.so"
9359 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9360 need_lib_prefix=unknown
9361 hardcode_into_libs=no
9362
9363 # when you set need_version to no, make sure it does not cause -set_version
9364 # flags to be left without arguments
9365 need_version=unknown
9366
9367 case $host_os in
9368 aix3*)
9369   version_type=linux
9370   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9371   shlibpath_var=LIBPATH
9372
9373   # AIX 3 has no versioning support, so we append a major version to the name.
9374   soname_spec='${libname}${release}${shared_ext}$major'
9375   ;;
9376
9377 aix[4-9]*)
9378   version_type=linux
9379   need_lib_prefix=no
9380   need_version=no
9381   hardcode_into_libs=yes
9382   if test "$host_cpu" = ia64; then
9383     # AIX 5 supports IA64
9384     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9385     shlibpath_var=LD_LIBRARY_PATH
9386   else
9387     # With GCC up to 2.95.x, collect2 would create an import file
9388     # for dependence libraries.  The import file would start with
9389     # the line `#! .'.  This would cause the generated library to
9390     # depend on `.', always an invalid library.  This was fixed in
9391     # development snapshots of GCC prior to 3.0.
9392     case $host_os in
9393       aix4 | aix4.[01] | aix4.[01].*)
9394       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9395            echo ' yes '
9396            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9397         :
9398       else
9399         can_build_shared=no
9400       fi
9401       ;;
9402     esac
9403     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9404     # soname into executable. Probably we can add versioning support to
9405     # collect2, so additional links can be useful in future.
9406     if test "$aix_use_runtimelinking" = yes; then
9407       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9408       # instead of lib<name>.a to let people know that these are not
9409       # typical AIX shared libraries.
9410       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9411     else
9412       # We preserve .a as extension for shared libraries through AIX4.2
9413       # and later when we are not doing run time linking.
9414       library_names_spec='${libname}${release}.a $libname.a'
9415       soname_spec='${libname}${release}${shared_ext}$major'
9416     fi
9417     shlibpath_var=LIBPATH
9418   fi
9419   ;;
9420
9421 amigaos*)
9422   case $host_cpu in
9423   powerpc)
9424     # Since July 2007 AmigaOS4 officially supports .so libraries.
9425     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9426     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9427     ;;
9428   m68k)
9429     library_names_spec='$libname.ixlibrary $libname.a'
9430     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9431     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
9432     ;;
9433   esac
9434   ;;
9435
9436 beos*)
9437   library_names_spec='${libname}${shared_ext}'
9438   dynamic_linker="$host_os ld.so"
9439   shlibpath_var=LIBRARY_PATH
9440   ;;
9441
9442 bsdi[45]*)
9443   version_type=linux
9444   need_version=no
9445   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9446   soname_spec='${libname}${release}${shared_ext}$major'
9447   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9448   shlibpath_var=LD_LIBRARY_PATH
9449   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9450   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9451   # the default ld.so.conf also contains /usr/contrib/lib and
9452   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9453   # libtool to hard-code these into programs
9454   ;;
9455
9456 cygwin* | mingw* | pw32* | cegcc*)
9457   version_type=windows
9458   shrext_cmds=".dll"
9459   need_version=no
9460   need_lib_prefix=no
9461
9462   case $GCC,$host_os in
9463   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9464     library_names_spec='$libname.dll.a'
9465     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9466     postinstall_cmds='base_file=`basename \${file}`~
9467       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9468       dldir=$destdir/`dirname \$dlpath`~
9469       test -d \$dldir || mkdir -p \$dldir~
9470       $install_prog $dir/$dlname \$dldir/$dlname~
9471       chmod a+x \$dldir/$dlname~
9472       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9473         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9474       fi'
9475     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9476       dlpath=$dir/\$dldll~
9477        $RM \$dlpath'
9478     shlibpath_overrides_runpath=yes
9479
9480     case $host_os in
9481     cygwin*)
9482       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9483       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9484
9485       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9486       ;;
9487     mingw* | cegcc*)
9488       # MinGW DLLs use traditional 'lib' prefix
9489       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9490       ;;
9491     pw32*)
9492       # pw32 DLLs use 'pw' prefix rather than 'lib'
9493       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9494       ;;
9495     esac
9496     ;;
9497
9498   *)
9499     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9500     ;;
9501   esac
9502   dynamic_linker='Win32 ld.exe'
9503   # FIXME: first we should search . and the directory the executable is in
9504   shlibpath_var=PATH
9505   ;;
9506
9507 darwin* | rhapsody*)
9508   dynamic_linker="$host_os dyld"
9509   version_type=darwin
9510   need_lib_prefix=no
9511   need_version=no
9512   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9513   soname_spec='${libname}${release}${major}$shared_ext'
9514   shlibpath_overrides_runpath=yes
9515   shlibpath_var=DYLD_LIBRARY_PATH
9516   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9517
9518   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9519   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9520   ;;
9521
9522 dgux*)
9523   version_type=linux
9524   need_lib_prefix=no
9525   need_version=no
9526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9527   soname_spec='${libname}${release}${shared_ext}$major'
9528   shlibpath_var=LD_LIBRARY_PATH
9529   ;;
9530
9531 freebsd* | dragonfly*)
9532   # DragonFly does not have aout.  When/if they implement a new
9533   # versioning mechanism, adjust this.
9534   if test -x /usr/bin/objformat; then
9535     objformat=`/usr/bin/objformat`
9536   else
9537     case $host_os in
9538     freebsd[23].*) objformat=aout ;;
9539     *) objformat=elf ;;
9540     esac
9541   fi
9542   version_type=freebsd-$objformat
9543   case $version_type in
9544     freebsd-elf*)
9545       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9546       need_version=no
9547       need_lib_prefix=no
9548       ;;
9549     freebsd-*)
9550       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9551       need_version=yes
9552       ;;
9553   esac
9554   shlibpath_var=LD_LIBRARY_PATH
9555   case $host_os in
9556   freebsd2.*)
9557     shlibpath_overrides_runpath=yes
9558     ;;
9559   freebsd3.[01]* | freebsdelf3.[01]*)
9560     shlibpath_overrides_runpath=yes
9561     hardcode_into_libs=yes
9562     ;;
9563   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9564   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9565     shlibpath_overrides_runpath=no
9566     hardcode_into_libs=yes
9567     ;;
9568   *) # from 4.6 on, and DragonFly
9569     shlibpath_overrides_runpath=yes
9570     hardcode_into_libs=yes
9571     ;;
9572   esac
9573   ;;
9574
9575 gnu*)
9576   version_type=linux
9577   need_lib_prefix=no
9578   need_version=no
9579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9580   soname_spec='${libname}${release}${shared_ext}$major'
9581   shlibpath_var=LD_LIBRARY_PATH
9582   hardcode_into_libs=yes
9583   ;;
9584
9585 haiku*)
9586   version_type=linux
9587   need_lib_prefix=no
9588   need_version=no
9589   dynamic_linker="$host_os runtime_loader"
9590   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9591   soname_spec='${libname}${release}${shared_ext}$major'
9592   shlibpath_var=LIBRARY_PATH
9593   shlibpath_overrides_runpath=yes
9594   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9595   hardcode_into_libs=yes
9596   ;;
9597
9598 hpux9* | hpux10* | hpux11*)
9599   # Give a soname corresponding to the major version so that dld.sl refuses to
9600   # link against other versions.
9601   version_type=sunos
9602   need_lib_prefix=no
9603   need_version=no
9604   case $host_cpu in
9605   ia64*)
9606     shrext_cmds='.so'
9607     hardcode_into_libs=yes
9608     dynamic_linker="$host_os dld.so"
9609     shlibpath_var=LD_LIBRARY_PATH
9610     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9611     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9612     soname_spec='${libname}${release}${shared_ext}$major'
9613     if test "X$HPUX_IA64_MODE" = X32; then
9614       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9615     else
9616       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9617     fi
9618     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9619     ;;
9620   hppa*64*)
9621     shrext_cmds='.sl'
9622     hardcode_into_libs=yes
9623     dynamic_linker="$host_os dld.sl"
9624     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9625     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9626     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9627     soname_spec='${libname}${release}${shared_ext}$major'
9628     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9629     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9630     ;;
9631   *)
9632     shrext_cmds='.sl'
9633     dynamic_linker="$host_os dld.sl"
9634     shlibpath_var=SHLIB_PATH
9635     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9636     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9637     soname_spec='${libname}${release}${shared_ext}$major'
9638     ;;
9639   esac
9640   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9641   postinstall_cmds='chmod 555 $lib'
9642   # or fails outright, so override atomically:
9643   install_override_mode=555
9644   ;;
9645
9646 interix[3-9]*)
9647   version_type=linux
9648   need_lib_prefix=no
9649   need_version=no
9650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9651   soname_spec='${libname}${release}${shared_ext}$major'
9652   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9653   shlibpath_var=LD_LIBRARY_PATH
9654   shlibpath_overrides_runpath=no
9655   hardcode_into_libs=yes
9656   ;;
9657
9658 irix5* | irix6* | nonstopux*)
9659   case $host_os in
9660     nonstopux*) version_type=nonstopux ;;
9661     *)
9662         if test "$lt_cv_prog_gnu_ld" = yes; then
9663                 version_type=linux
9664         else
9665                 version_type=irix
9666         fi ;;
9667   esac
9668   need_lib_prefix=no
9669   need_version=no
9670   soname_spec='${libname}${release}${shared_ext}$major'
9671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9672   case $host_os in
9673   irix5* | nonstopux*)
9674     libsuff= shlibsuff=
9675     ;;
9676   *)
9677     case $LD in # libtool.m4 will add one of these switches to LD
9678     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9679       libsuff= shlibsuff= libmagic=32-bit;;
9680     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9681       libsuff=32 shlibsuff=N32 libmagic=N32;;
9682     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9683       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9684     *) libsuff= shlibsuff= libmagic=never-match;;
9685     esac
9686     ;;
9687   esac
9688   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9689   shlibpath_overrides_runpath=no
9690   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9691   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9692   hardcode_into_libs=yes
9693   ;;
9694
9695 # No shared lib support for Linux oldld, aout, or coff.
9696 linux*oldld* | linux*aout* | linux*coff*)
9697   dynamic_linker=no
9698   ;;
9699
9700 # This must be Linux ELF.
9701 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9702   version_type=linux
9703   need_lib_prefix=no
9704   need_version=no
9705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9706   soname_spec='${libname}${release}${shared_ext}$major'
9707   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9708   shlibpath_var=LD_LIBRARY_PATH
9709   shlibpath_overrides_runpath=no
9710
9711   # Some binutils ld are patched to set DT_RUNPATH
9712   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9713   $as_echo_n "(cached) " >&6
9714 else
9715   lt_cv_shlibpath_overrides_runpath=no
9716     save_LDFLAGS=$LDFLAGS
9717     save_libdir=$libdir
9718     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9719          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9720     if test x$gcc_no_link = xyes; then
9721   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9722 fi
9723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9724 /* end confdefs.h.  */
9725
9726 int
9727 main ()
9728 {
9729
9730   ;
9731   return 0;
9732 }
9733 _ACEOF
9734 if ac_fn_c_try_link "$LINENO"; then :
9735   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9736   lt_cv_shlibpath_overrides_runpath=yes
9737 fi
9738 fi
9739 rm -f core conftest.err conftest.$ac_objext \
9740     conftest$ac_exeext conftest.$ac_ext
9741     LDFLAGS=$save_LDFLAGS
9742     libdir=$save_libdir
9743
9744 fi
9745
9746   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9747
9748   # This implies no fast_install, which is unacceptable.
9749   # Some rework will be needed to allow for fast_install
9750   # before this can be enabled.
9751   hardcode_into_libs=yes
9752
9753   # Append ld.so.conf contents to the search path
9754   if test -f /etc/ld.so.conf; then
9755     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;s/"//g;/^$/d' | tr '\n' ' '`
9756     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9757   fi
9758
9759   # We used to test for /lib/ld.so.1 and disable shared libraries on
9760   # powerpc, because MkLinux only supported shared libraries with the
9761   # GNU dynamic linker.  Since this was broken with cross compilers,
9762   # most powerpc-linux boxes support dynamic linking these days and
9763   # people can always --disable-shared, the test was removed, and we
9764   # assume the GNU/Linux dynamic linker is in use.
9765   dynamic_linker='GNU/Linux ld.so'
9766   ;;
9767
9768 netbsd*)
9769   version_type=sunos
9770   need_lib_prefix=no
9771   need_version=no
9772   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9773     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9774     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9775     dynamic_linker='NetBSD (a.out) ld.so'
9776   else
9777     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9778     soname_spec='${libname}${release}${shared_ext}$major'
9779     dynamic_linker='NetBSD ld.elf_so'
9780   fi
9781   shlibpath_var=LD_LIBRARY_PATH
9782   shlibpath_overrides_runpath=yes
9783   hardcode_into_libs=yes
9784   ;;
9785
9786 newsos6)
9787   version_type=linux
9788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9789   shlibpath_var=LD_LIBRARY_PATH
9790   shlibpath_overrides_runpath=yes
9791   ;;
9792
9793 *nto* | *qnx*)
9794   version_type=qnx
9795   need_lib_prefix=no
9796   need_version=no
9797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9798   soname_spec='${libname}${release}${shared_ext}$major'
9799   shlibpath_var=LD_LIBRARY_PATH
9800   shlibpath_overrides_runpath=no
9801   hardcode_into_libs=yes
9802   dynamic_linker='ldqnx.so'
9803   ;;
9804
9805 openbsd*)
9806   version_type=sunos
9807   sys_lib_dlsearch_path_spec="/usr/lib"
9808   need_lib_prefix=no
9809   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9810   case $host_os in
9811     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9812     *)                          need_version=no  ;;
9813   esac
9814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9815   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9816   shlibpath_var=LD_LIBRARY_PATH
9817   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9818     case $host_os in
9819       openbsd2.[89] | openbsd2.[89].*)
9820         shlibpath_overrides_runpath=no
9821         ;;
9822       *)
9823         shlibpath_overrides_runpath=yes
9824         ;;
9825       esac
9826   else
9827     shlibpath_overrides_runpath=yes
9828   fi
9829   ;;
9830
9831 os2*)
9832   libname_spec='$name'
9833   shrext_cmds=".dll"
9834   need_lib_prefix=no
9835   library_names_spec='$libname${shared_ext} $libname.a'
9836   dynamic_linker='OS/2 ld.exe'
9837   shlibpath_var=LIBPATH
9838   ;;
9839
9840 osf3* | osf4* | osf5*)
9841   version_type=osf
9842   need_lib_prefix=no
9843   need_version=no
9844   soname_spec='${libname}${release}${shared_ext}$major'
9845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9846   shlibpath_var=LD_LIBRARY_PATH
9847   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9848   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9849   ;;
9850
9851 rdos*)
9852   dynamic_linker=no
9853   ;;
9854
9855 solaris*)
9856   version_type=linux
9857   need_lib_prefix=no
9858   need_version=no
9859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9860   soname_spec='${libname}${release}${shared_ext}$major'
9861   shlibpath_var=LD_LIBRARY_PATH
9862   shlibpath_overrides_runpath=yes
9863   hardcode_into_libs=yes
9864   # ldd complains unless libraries are executable
9865   postinstall_cmds='chmod +x $lib'
9866   ;;
9867
9868 sunos4*)
9869   version_type=sunos
9870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9871   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9872   shlibpath_var=LD_LIBRARY_PATH
9873   shlibpath_overrides_runpath=yes
9874   if test "$with_gnu_ld" = yes; then
9875     need_lib_prefix=no
9876   fi
9877   need_version=yes
9878   ;;
9879
9880 sysv4 | sysv4.3*)
9881   version_type=linux
9882   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9883   soname_spec='${libname}${release}${shared_ext}$major'
9884   shlibpath_var=LD_LIBRARY_PATH
9885   case $host_vendor in
9886     sni)
9887       shlibpath_overrides_runpath=no
9888       need_lib_prefix=no
9889       runpath_var=LD_RUN_PATH
9890       ;;
9891     siemens)
9892       need_lib_prefix=no
9893       ;;
9894     motorola)
9895       need_lib_prefix=no
9896       need_version=no
9897       shlibpath_overrides_runpath=no
9898       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9899       ;;
9900   esac
9901   ;;
9902
9903 sysv4*MP*)
9904   if test -d /usr/nec ;then
9905     version_type=linux
9906     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9907     soname_spec='$libname${shared_ext}.$major'
9908     shlibpath_var=LD_LIBRARY_PATH
9909   fi
9910   ;;
9911
9912 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9913   version_type=freebsd-elf
9914   need_lib_prefix=no
9915   need_version=no
9916   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9917   soname_spec='${libname}${release}${shared_ext}$major'
9918   shlibpath_var=LD_LIBRARY_PATH
9919   shlibpath_overrides_runpath=yes
9920   hardcode_into_libs=yes
9921   if test "$with_gnu_ld" = yes; then
9922     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9923   else
9924     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9925     case $host_os in
9926       sco3.2v5*)
9927         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9928         ;;
9929     esac
9930   fi
9931   sys_lib_dlsearch_path_spec='/usr/lib'
9932   ;;
9933
9934 tpf*)
9935   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9936   version_type=linux
9937   need_lib_prefix=no
9938   need_version=no
9939   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9940   shlibpath_var=LD_LIBRARY_PATH
9941   shlibpath_overrides_runpath=no
9942   hardcode_into_libs=yes
9943   ;;
9944
9945 uts4*)
9946   version_type=linux
9947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9948   soname_spec='${libname}${release}${shared_ext}$major'
9949   shlibpath_var=LD_LIBRARY_PATH
9950   ;;
9951
9952 *)
9953   dynamic_linker=no
9954   ;;
9955 esac
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9957 $as_echo "$dynamic_linker" >&6; }
9958 test "$dynamic_linker" = no && can_build_shared=no
9959
9960 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9961 if test "$GCC" = yes; then
9962   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9963 fi
9964
9965 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9966   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9967 fi
9968 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9969   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9970 fi
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10064 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10065 hardcode_action=
10066 if test -n "$hardcode_libdir_flag_spec" ||
10067    test -n "$runpath_var" ||
10068    test "X$hardcode_automatic" = "Xyes" ; then
10069
10070   # We can hardcode non-existent directories.
10071   if test "$hardcode_direct" != no &&
10072      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10073      # have to relink, otherwise we might link with an installed library
10074      # when we should be linking with a yet-to-be-installed one
10075      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10076      test "$hardcode_minus_L" != no; then
10077     # Linking always hardcodes the temporary library directory.
10078     hardcode_action=relink
10079   else
10080     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10081     hardcode_action=immediate
10082   fi
10083 else
10084   # We cannot hardcode anything, or else we can only hardcode existing
10085   # directories.
10086   hardcode_action=unsupported
10087 fi
10088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10089 $as_echo "$hardcode_action" >&6; }
10090
10091 if test "$hardcode_action" = relink ||
10092    test "$inherit_rpath" = yes; then
10093   # Fast installation is not supported
10094   enable_fast_install=no
10095 elif test "$shlibpath_overrides_runpath" = yes ||
10096      test "$enable_shared" = no; then
10097   # Fast installation is not necessary
10098   enable_fast_install=needless
10099 fi
10100
10101
10102
10103
10104
10105
10106   if test "x$enable_dlopen" != xyes; then
10107   enable_dlopen=unknown
10108   enable_dlopen_self=unknown
10109   enable_dlopen_self_static=unknown
10110 else
10111   lt_cv_dlopen=no
10112   lt_cv_dlopen_libs=
10113
10114   case $host_os in
10115   beos*)
10116     lt_cv_dlopen="load_add_on"
10117     lt_cv_dlopen_libs=
10118     lt_cv_dlopen_self=yes
10119     ;;
10120
10121   mingw* | pw32* | cegcc*)
10122     lt_cv_dlopen="LoadLibrary"
10123     lt_cv_dlopen_libs=
10124     ;;
10125
10126   cygwin*)
10127     lt_cv_dlopen="dlopen"
10128     lt_cv_dlopen_libs=
10129     ;;
10130
10131   darwin*)
10132   # if libdl is installed we need to link against it
10133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10134 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10135 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10136   $as_echo_n "(cached) " >&6
10137 else
10138   ac_check_lib_save_LIBS=$LIBS
10139 LIBS="-ldl  $LIBS"
10140 if test x$gcc_no_link = xyes; then
10141   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10142 fi
10143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10144 /* end confdefs.h.  */
10145
10146 /* Override any GCC internal prototype to avoid an error.
10147    Use char because int might match the return type of a GCC
10148    builtin and then its argument prototype would still apply.  */
10149 #ifdef __cplusplus
10150 extern "C"
10151 #endif
10152 char dlopen ();
10153 int
10154 main ()
10155 {
10156 return dlopen ();
10157   ;
10158   return 0;
10159 }
10160 _ACEOF
10161 if ac_fn_c_try_link "$LINENO"; then :
10162   ac_cv_lib_dl_dlopen=yes
10163 else
10164   ac_cv_lib_dl_dlopen=no
10165 fi
10166 rm -f core conftest.err conftest.$ac_objext \
10167     conftest$ac_exeext conftest.$ac_ext
10168 LIBS=$ac_check_lib_save_LIBS
10169 fi
10170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10171 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10172 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10173   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10174 else
10175
10176     lt_cv_dlopen="dyld"
10177     lt_cv_dlopen_libs=
10178     lt_cv_dlopen_self=yes
10179
10180 fi
10181
10182     ;;
10183
10184   *)
10185     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10186 if test "x$ac_cv_func_shl_load" = x""yes; then :
10187   lt_cv_dlopen="shl_load"
10188 else
10189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10190 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10191 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10192   $as_echo_n "(cached) " >&6
10193 else
10194   ac_check_lib_save_LIBS=$LIBS
10195 LIBS="-ldld  $LIBS"
10196 if test x$gcc_no_link = xyes; then
10197   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10198 fi
10199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10200 /* end confdefs.h.  */
10201
10202 /* Override any GCC internal prototype to avoid an error.
10203    Use char because int might match the return type of a GCC
10204    builtin and then its argument prototype would still apply.  */
10205 #ifdef __cplusplus
10206 extern "C"
10207 #endif
10208 char shl_load ();
10209 int
10210 main ()
10211 {
10212 return shl_load ();
10213   ;
10214   return 0;
10215 }
10216 _ACEOF
10217 if ac_fn_c_try_link "$LINENO"; then :
10218   ac_cv_lib_dld_shl_load=yes
10219 else
10220   ac_cv_lib_dld_shl_load=no
10221 fi
10222 rm -f core conftest.err conftest.$ac_objext \
10223     conftest$ac_exeext conftest.$ac_ext
10224 LIBS=$ac_check_lib_save_LIBS
10225 fi
10226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10227 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10228 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10229   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10230 else
10231   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10232 if test "x$ac_cv_func_dlopen" = x""yes; then :
10233   lt_cv_dlopen="dlopen"
10234 else
10235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10236 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10237 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10238   $as_echo_n "(cached) " >&6
10239 else
10240   ac_check_lib_save_LIBS=$LIBS
10241 LIBS="-ldl  $LIBS"
10242 if test x$gcc_no_link = xyes; then
10243   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10244 fi
10245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10246 /* end confdefs.h.  */
10247
10248 /* Override any GCC internal prototype to avoid an error.
10249    Use char because int might match the return type of a GCC
10250    builtin and then its argument prototype would still apply.  */
10251 #ifdef __cplusplus
10252 extern "C"
10253 #endif
10254 char dlopen ();
10255 int
10256 main ()
10257 {
10258 return dlopen ();
10259   ;
10260   return 0;
10261 }
10262 _ACEOF
10263 if ac_fn_c_try_link "$LINENO"; then :
10264   ac_cv_lib_dl_dlopen=yes
10265 else
10266   ac_cv_lib_dl_dlopen=no
10267 fi
10268 rm -f core conftest.err conftest.$ac_objext \
10269     conftest$ac_exeext conftest.$ac_ext
10270 LIBS=$ac_check_lib_save_LIBS
10271 fi
10272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10273 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10274 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10275   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10276 else
10277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10278 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10279 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10280   $as_echo_n "(cached) " >&6
10281 else
10282   ac_check_lib_save_LIBS=$LIBS
10283 LIBS="-lsvld  $LIBS"
10284 if test x$gcc_no_link = xyes; then
10285   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10286 fi
10287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10288 /* end confdefs.h.  */
10289
10290 /* Override any GCC internal prototype to avoid an error.
10291    Use char because int might match the return type of a GCC
10292    builtin and then its argument prototype would still apply.  */
10293 #ifdef __cplusplus
10294 extern "C"
10295 #endif
10296 char dlopen ();
10297 int
10298 main ()
10299 {
10300 return dlopen ();
10301   ;
10302   return 0;
10303 }
10304 _ACEOF
10305 if ac_fn_c_try_link "$LINENO"; then :
10306   ac_cv_lib_svld_dlopen=yes
10307 else
10308   ac_cv_lib_svld_dlopen=no
10309 fi
10310 rm -f core conftest.err conftest.$ac_objext \
10311     conftest$ac_exeext conftest.$ac_ext
10312 LIBS=$ac_check_lib_save_LIBS
10313 fi
10314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10315 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10316 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10317   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10318 else
10319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10320 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10321 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10322   $as_echo_n "(cached) " >&6
10323 else
10324   ac_check_lib_save_LIBS=$LIBS
10325 LIBS="-ldld  $LIBS"
10326 if test x$gcc_no_link = xyes; then
10327   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10328 fi
10329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10330 /* end confdefs.h.  */
10331
10332 /* Override any GCC internal prototype to avoid an error.
10333    Use char because int might match the return type of a GCC
10334    builtin and then its argument prototype would still apply.  */
10335 #ifdef __cplusplus
10336 extern "C"
10337 #endif
10338 char dld_link ();
10339 int
10340 main ()
10341 {
10342 return dld_link ();
10343   ;
10344   return 0;
10345 }
10346 _ACEOF
10347 if ac_fn_c_try_link "$LINENO"; then :
10348   ac_cv_lib_dld_dld_link=yes
10349 else
10350   ac_cv_lib_dld_dld_link=no
10351 fi
10352 rm -f core conftest.err conftest.$ac_objext \
10353     conftest$ac_exeext conftest.$ac_ext
10354 LIBS=$ac_check_lib_save_LIBS
10355 fi
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10357 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10358 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10359   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10360 fi
10361
10362
10363 fi
10364
10365
10366 fi
10367
10368
10369 fi
10370
10371
10372 fi
10373
10374
10375 fi
10376
10377     ;;
10378   esac
10379
10380   if test "x$lt_cv_dlopen" != xno; then
10381     enable_dlopen=yes
10382   else
10383     enable_dlopen=no
10384   fi
10385
10386   case $lt_cv_dlopen in
10387   dlopen)
10388     save_CPPFLAGS="$CPPFLAGS"
10389     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10390
10391     save_LDFLAGS="$LDFLAGS"
10392     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10393
10394     save_LIBS="$LIBS"
10395     LIBS="$lt_cv_dlopen_libs $LIBS"
10396
10397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10398 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10399 if test "${lt_cv_dlopen_self+set}" = set; then :
10400   $as_echo_n "(cached) " >&6
10401 else
10402           if test "$cross_compiling" = yes; then :
10403   lt_cv_dlopen_self=cross
10404 else
10405   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10406   lt_status=$lt_dlunknown
10407   cat > conftest.$ac_ext <<_LT_EOF
10408 #line 10408 "configure"
10409 #include "confdefs.h"
10410
10411 #if HAVE_DLFCN_H
10412 #include <dlfcn.h>
10413 #endif
10414
10415 #include <stdio.h>
10416
10417 #ifdef RTLD_GLOBAL
10418 #  define LT_DLGLOBAL           RTLD_GLOBAL
10419 #else
10420 #  ifdef DL_GLOBAL
10421 #    define LT_DLGLOBAL         DL_GLOBAL
10422 #  else
10423 #    define LT_DLGLOBAL         0
10424 #  endif
10425 #endif
10426
10427 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10428    find out it does not work in some platform. */
10429 #ifndef LT_DLLAZY_OR_NOW
10430 #  ifdef RTLD_LAZY
10431 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10432 #  else
10433 #    ifdef DL_LAZY
10434 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10435 #    else
10436 #      ifdef RTLD_NOW
10437 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10438 #      else
10439 #        ifdef DL_NOW
10440 #          define LT_DLLAZY_OR_NOW      DL_NOW
10441 #        else
10442 #          define LT_DLLAZY_OR_NOW      0
10443 #        endif
10444 #      endif
10445 #    endif
10446 #  endif
10447 #endif
10448
10449 /* When -fvisbility=hidden is used, assume the code has been annotated
10450    correspondingly for the symbols needed.  */
10451 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10452 void fnord () __attribute__((visibility("default")));
10453 #endif
10454
10455 void fnord () { int i=42; }
10456 int main ()
10457 {
10458   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10459   int status = $lt_dlunknown;
10460
10461   if (self)
10462     {
10463       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10464       else
10465         {
10466           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10467           else puts (dlerror ());
10468         }
10469       /* dlclose (self); */
10470     }
10471   else
10472     puts (dlerror ());
10473
10474   return status;
10475 }
10476 _LT_EOF
10477   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10478   (eval $ac_link) 2>&5
10479   ac_status=$?
10480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10481   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10482     (./conftest; exit; ) >&5 2>/dev/null
10483     lt_status=$?
10484     case x$lt_status in
10485       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10486       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10487       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10488     esac
10489   else :
10490     # compilation failed
10491     lt_cv_dlopen_self=no
10492   fi
10493 fi
10494 rm -fr conftest*
10495
10496
10497 fi
10498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10499 $as_echo "$lt_cv_dlopen_self" >&6; }
10500
10501     if test "x$lt_cv_dlopen_self" = xyes; then
10502       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10503       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10504 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10505 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10506   $as_echo_n "(cached) " >&6
10507 else
10508           if test "$cross_compiling" = yes; then :
10509   lt_cv_dlopen_self_static=cross
10510 else
10511   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10512   lt_status=$lt_dlunknown
10513   cat > conftest.$ac_ext <<_LT_EOF
10514 #line 10514 "configure"
10515 #include "confdefs.h"
10516
10517 #if HAVE_DLFCN_H
10518 #include <dlfcn.h>
10519 #endif
10520
10521 #include <stdio.h>
10522
10523 #ifdef RTLD_GLOBAL
10524 #  define LT_DLGLOBAL           RTLD_GLOBAL
10525 #else
10526 #  ifdef DL_GLOBAL
10527 #    define LT_DLGLOBAL         DL_GLOBAL
10528 #  else
10529 #    define LT_DLGLOBAL         0
10530 #  endif
10531 #endif
10532
10533 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10534    find out it does not work in some platform. */
10535 #ifndef LT_DLLAZY_OR_NOW
10536 #  ifdef RTLD_LAZY
10537 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10538 #  else
10539 #    ifdef DL_LAZY
10540 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10541 #    else
10542 #      ifdef RTLD_NOW
10543 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10544 #      else
10545 #        ifdef DL_NOW
10546 #          define LT_DLLAZY_OR_NOW      DL_NOW
10547 #        else
10548 #          define LT_DLLAZY_OR_NOW      0
10549 #        endif
10550 #      endif
10551 #    endif
10552 #  endif
10553 #endif
10554
10555 /* When -fvisbility=hidden is used, assume the code has been annotated
10556    correspondingly for the symbols needed.  */
10557 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10558 void fnord () __attribute__((visibility("default")));
10559 #endif
10560
10561 void fnord () { int i=42; }
10562 int main ()
10563 {
10564   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10565   int status = $lt_dlunknown;
10566
10567   if (self)
10568     {
10569       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10570       else
10571         {
10572           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10573           else puts (dlerror ());
10574         }
10575       /* dlclose (self); */
10576     }
10577   else
10578     puts (dlerror ());
10579
10580   return status;
10581 }
10582 _LT_EOF
10583   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10584   (eval $ac_link) 2>&5
10585   ac_status=$?
10586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10587   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10588     (./conftest; exit; ) >&5 2>/dev/null
10589     lt_status=$?
10590     case x$lt_status in
10591       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10592       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10593       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10594     esac
10595   else :
10596     # compilation failed
10597     lt_cv_dlopen_self_static=no
10598   fi
10599 fi
10600 rm -fr conftest*
10601
10602
10603 fi
10604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10605 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10606     fi
10607
10608     CPPFLAGS="$save_CPPFLAGS"
10609     LDFLAGS="$save_LDFLAGS"
10610     LIBS="$save_LIBS"
10611     ;;
10612   esac
10613
10614   case $lt_cv_dlopen_self in
10615   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10616   *) enable_dlopen_self=unknown ;;
10617   esac
10618
10619   case $lt_cv_dlopen_self_static in
10620   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10621   *) enable_dlopen_self_static=unknown ;;
10622   esac
10623 fi
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641 striplib=
10642 old_striplib=
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10644 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10645 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10646   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10647   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10649 $as_echo "yes" >&6; }
10650 else
10651 # FIXME - insert some real tests, host_os isn't really good enough
10652   case $host_os in
10653   darwin*)
10654     if test -n "$STRIP" ; then
10655       striplib="$STRIP -x"
10656       old_striplib="$STRIP -S"
10657       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10658 $as_echo "yes" >&6; }
10659     else
10660       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10661 $as_echo "no" >&6; }
10662     fi
10663     ;;
10664   *)
10665     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10666 $as_echo "no" >&6; }
10667     ;;
10668   esac
10669 fi
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682   # Report which library types will actually be built
10683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10684 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10686 $as_echo "$can_build_shared" >&6; }
10687
10688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10689 $as_echo_n "checking whether to build shared libraries... " >&6; }
10690   test "$can_build_shared" = "no" && enable_shared=no
10691
10692   # On AIX, shared libraries and static libraries use the same namespace, and
10693   # are all built from PIC.
10694   case $host_os in
10695   aix3*)
10696     test "$enable_shared" = yes && enable_static=no
10697     if test -n "$RANLIB"; then
10698       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10699       postinstall_cmds='$RANLIB $lib'
10700     fi
10701     ;;
10702
10703   aix[4-9]*)
10704     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10705       test "$enable_shared" = yes && enable_static=no
10706     fi
10707     ;;
10708   esac
10709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10710 $as_echo "$enable_shared" >&6; }
10711
10712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10713 $as_echo_n "checking whether to build static libraries... " >&6; }
10714   # Make sure either enable_shared or enable_static is yes.
10715   test "$enable_shared" = yes || enable_static=yes
10716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10717 $as_echo "$enable_static" >&6; }
10718
10719
10720
10721
10722 fi
10723 ac_ext=c
10724 ac_cpp='$CPP $CPPFLAGS'
10725 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10726 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10727 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10728
10729 CC="$lt_save_CC"
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743         ac_config_commands="$ac_config_commands libtool"
10744
10745
10746
10747
10748 # Only expand once:
10749
10750
10751
10752 # Find CPP now so that any conditional tests below won't do it and
10753 # thereby make the resulting definitions conditional.
10754 ac_ext=c
10755 ac_cpp='$CPP $CPPFLAGS'
10756 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10757 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10758 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
10760 $as_echo_n "checking how to run the C preprocessor... " >&6; }
10761 # On Suns, sometimes $CPP names a directory.
10762 if test -n "$CPP" && test -d "$CPP"; then
10763   CPP=
10764 fi
10765 if test -z "$CPP"; then
10766   if test "${ac_cv_prog_CPP+set}" = set; then :
10767   $as_echo_n "(cached) " >&6
10768 else
10769       # Double quotes because CPP needs to be expanded
10770     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
10771     do
10772       ac_preproc_ok=false
10773 for ac_c_preproc_warn_flag in '' yes
10774 do
10775   # Use a header file that comes with gcc, so configuring glibc
10776   # with a fresh cross-compiler works.
10777   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10778   # <limits.h> exists even on freestanding compilers.
10779   # On the NeXT, cc -E runs the code through the compiler's parser,
10780   # not just through cpp. "Syntax error" is here to catch this case.
10781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10782 /* end confdefs.h.  */
10783 #ifdef __STDC__
10784 # include <limits.h>
10785 #else
10786 # include <assert.h>
10787 #endif
10788                      Syntax error
10789 _ACEOF
10790 if ac_fn_c_try_cpp "$LINENO"; then :
10791
10792 else
10793   # Broken: fails on valid input.
10794 continue
10795 fi
10796 rm -f conftest.err conftest.$ac_ext
10797
10798   # OK, works on sane cases.  Now check whether nonexistent headers
10799   # can be detected and how.
10800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10801 /* end confdefs.h.  */
10802 #include <ac_nonexistent.h>
10803 _ACEOF
10804 if ac_fn_c_try_cpp "$LINENO"; then :
10805   # Broken: success on invalid input.
10806 continue
10807 else
10808   # Passes both tests.
10809 ac_preproc_ok=:
10810 break
10811 fi
10812 rm -f conftest.err conftest.$ac_ext
10813
10814 done
10815 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10816 rm -f conftest.err conftest.$ac_ext
10817 if $ac_preproc_ok; then :
10818   break
10819 fi
10820
10821     done
10822     ac_cv_prog_CPP=$CPP
10823
10824 fi
10825   CPP=$ac_cv_prog_CPP
10826 else
10827   ac_cv_prog_CPP=$CPP
10828 fi
10829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
10830 $as_echo "$CPP" >&6; }
10831 ac_preproc_ok=false
10832 for ac_c_preproc_warn_flag in '' yes
10833 do
10834   # Use a header file that comes with gcc, so configuring glibc
10835   # with a fresh cross-compiler works.
10836   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10837   # <limits.h> exists even on freestanding compilers.
10838   # On the NeXT, cc -E runs the code through the compiler's parser,
10839   # not just through cpp. "Syntax error" is here to catch this case.
10840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10841 /* end confdefs.h.  */
10842 #ifdef __STDC__
10843 # include <limits.h>
10844 #else
10845 # include <assert.h>
10846 #endif
10847                      Syntax error
10848 _ACEOF
10849 if ac_fn_c_try_cpp "$LINENO"; then :
10850
10851 else
10852   # Broken: fails on valid input.
10853 continue
10854 fi
10855 rm -f conftest.err conftest.$ac_ext
10856
10857   # OK, works on sane cases.  Now check whether nonexistent headers
10858   # can be detected and how.
10859   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10860 /* end confdefs.h.  */
10861 #include <ac_nonexistent.h>
10862 _ACEOF
10863 if ac_fn_c_try_cpp "$LINENO"; then :
10864   # Broken: success on invalid input.
10865 continue
10866 else
10867   # Passes both tests.
10868 ac_preproc_ok=:
10869 break
10870 fi
10871 rm -f conftest.err conftest.$ac_ext
10872
10873 done
10874 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10875 rm -f conftest.err conftest.$ac_ext
10876 if $ac_preproc_ok; then :
10877
10878 else
10879   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10880 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10881 as_fn_error "C preprocessor \"$CPP\" fails sanity check
10882 See \`config.log' for more details." "$LINENO" 5; }
10883 fi
10884
10885 ac_ext=c
10886 ac_cpp='$CPP $CPPFLAGS'
10887 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10888 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10889 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10890
10891
10892 if test -n "$with_cross_host"; then
10893    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
10894    # may not work correctly, because the compiler may not be able to
10895    # link executables.
10896
10897    # We assume newlib.  This lets us hard-code the functions we know
10898    # we'll have.
10899    $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h
10900
10901    $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
10902
10903
10904    # We ignore --with-system-zlib in this case.
10905    target_all=libzgcj.la
10906 else
10907    if test x$gcc_no_link = xyes; then
10908   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
10909     ac_cv_func_mmap_fixed_mapped=no
10910   fi
10911 fi
10912 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
10913   for ac_header in stdlib.h unistd.h
10914 do :
10915   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10916 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10917 eval as_val=\$$as_ac_Header
10918    if test "x$as_val" = x""yes; then :
10919   cat >>confdefs.h <<_ACEOF
10920 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10921 _ACEOF
10922
10923 fi
10924
10925 done
10926
10927 for ac_func in getpagesize
10928 do :
10929   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
10930 if test "x$ac_cv_func_getpagesize" = x""yes; then :
10931   cat >>confdefs.h <<_ACEOF
10932 #define HAVE_GETPAGESIZE 1
10933 _ACEOF
10934
10935 fi
10936 done
10937
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
10939 $as_echo_n "checking for working mmap... " >&6; }
10940 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
10941   $as_echo_n "(cached) " >&6
10942 else
10943   if test "$cross_compiling" = yes; then :
10944   ac_cv_func_mmap_fixed_mapped=no
10945 else
10946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10947 /* end confdefs.h.  */
10948 $ac_includes_default
10949 /* malloc might have been renamed as rpl_malloc. */
10950 #undef malloc
10951
10952 /* Thanks to Mike Haertel and Jim Avera for this test.
10953    Here is a matrix of mmap possibilities:
10954         mmap private not fixed
10955         mmap private fixed at somewhere currently unmapped
10956         mmap private fixed at somewhere already mapped
10957         mmap shared not fixed
10958         mmap shared fixed at somewhere currently unmapped
10959         mmap shared fixed at somewhere already mapped
10960    For private mappings, we should verify that changes cannot be read()
10961    back from the file, nor mmap's back from the file at a different
10962    address.  (There have been systems where private was not correctly
10963    implemented like the infamous i386 svr4.0, and systems where the
10964    VM page cache was not coherent with the file system buffer cache
10965    like early versions of FreeBSD and possibly contemporary NetBSD.)
10966    For shared mappings, we should conversely verify that changes get
10967    propagated back to all the places they're supposed to be.
10968
10969    Grep wants private fixed already mapped.
10970    The main things grep needs to know about mmap are:
10971    * does it exist and is it safe to write into the mmap'd area
10972    * how to use it (BSD variants)  */
10973
10974 #include <fcntl.h>
10975 #include <sys/mman.h>
10976
10977 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
10978 char *malloc ();
10979 #endif
10980
10981 /* This mess was copied from the GNU getpagesize.h.  */
10982 #ifndef HAVE_GETPAGESIZE
10983 /* Assume that all systems that can run configure have sys/param.h.  */
10984 # ifndef HAVE_SYS_PARAM_H
10985 #  define HAVE_SYS_PARAM_H 1
10986 # endif
10987
10988 # ifdef _SC_PAGESIZE
10989 #  define getpagesize() sysconf(_SC_PAGESIZE)
10990 # else /* no _SC_PAGESIZE */
10991 #  ifdef HAVE_SYS_PARAM_H
10992 #   include <sys/param.h>
10993 #   ifdef EXEC_PAGESIZE
10994 #    define getpagesize() EXEC_PAGESIZE
10995 #   else /* no EXEC_PAGESIZE */
10996 #    ifdef NBPG
10997 #     define getpagesize() NBPG * CLSIZE
10998 #     ifndef CLSIZE
10999 #      define CLSIZE 1
11000 #     endif /* no CLSIZE */
11001 #    else /* no NBPG */
11002 #     ifdef NBPC
11003 #      define getpagesize() NBPC
11004 #     else /* no NBPC */
11005 #      ifdef PAGESIZE
11006 #       define getpagesize() PAGESIZE
11007 #      endif /* PAGESIZE */
11008 #     endif /* no NBPC */
11009 #    endif /* no NBPG */
11010 #   endif /* no EXEC_PAGESIZE */
11011 #  else /* no HAVE_SYS_PARAM_H */
11012 #   define getpagesize() 8192   /* punt totally */
11013 #  endif /* no HAVE_SYS_PARAM_H */
11014 # endif /* no _SC_PAGESIZE */
11015
11016 #endif /* no HAVE_GETPAGESIZE */
11017
11018 int
11019 main ()
11020 {
11021   char *data, *data2, *data3;
11022   int i, pagesize;
11023   int fd;
11024
11025   pagesize = getpagesize ();
11026
11027   /* First, make a file with some known garbage in it. */
11028   data = (char *) malloc (pagesize);
11029   if (!data)
11030     return 1;
11031   for (i = 0; i < pagesize; ++i)
11032     *(data + i) = rand ();
11033   umask (0);
11034   fd = creat ("conftest.mmap", 0600);
11035   if (fd < 0)
11036     return 1;
11037   if (write (fd, data, pagesize) != pagesize)
11038     return 1;
11039   close (fd);
11040
11041   /* Next, try to mmap the file at a fixed address which already has
11042      something else allocated at it.  If we can, also make sure that
11043      we see the same garbage.  */
11044   fd = open ("conftest.mmap", O_RDWR);
11045   if (fd < 0)
11046     return 1;
11047   data2 = (char *) malloc (2 * pagesize);
11048   if (!data2)
11049     return 1;
11050   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
11051   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
11052                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
11053     return 1;
11054   for (i = 0; i < pagesize; ++i)
11055     if (*(data + i) != *(data2 + i))
11056       return 1;
11057
11058   /* Finally, make sure that changes to the mapped area do not
11059      percolate back to the file as seen by read().  (This is a bug on
11060      some variants of i386 svr4.0.)  */
11061   for (i = 0; i < pagesize; ++i)
11062     *(data2 + i) = *(data2 + i) + 1;
11063   data3 = (char *) malloc (pagesize);
11064   if (!data3)
11065     return 1;
11066   if (read (fd, data3, pagesize) != pagesize)
11067     return 1;
11068   for (i = 0; i < pagesize; ++i)
11069     if (*(data + i) != *(data3 + i))
11070       return 1;
11071   close (fd);
11072   return 0;
11073 }
11074 _ACEOF
11075 if ac_fn_c_try_run "$LINENO"; then :
11076   ac_cv_func_mmap_fixed_mapped=yes
11077 else
11078   ac_cv_func_mmap_fixed_mapped=no
11079 fi
11080 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11081   conftest.$ac_objext conftest.beam conftest.$ac_ext
11082 fi
11083
11084 fi
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
11086 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
11087 if test $ac_cv_func_mmap_fixed_mapped = yes; then
11088
11089 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
11090
11091 fi
11092 rm -f conftest.mmap
11093
11094 fi
11095    for ac_func in memcpy strerror
11096 do :
11097   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11098 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11099 eval as_val=\$$as_ac_var
11100    if test "x$as_val" = x""yes; then :
11101   cat >>confdefs.h <<_ACEOF
11102 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11103 _ACEOF
11104
11105 fi
11106 done
11107
11108
11109    if test "$with_system_zlib" = yes; then
11110       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
11111 $as_echo_n "checking for deflate in -lz... " >&6; }
11112 if test "${ac_cv_lib_z_deflate+set}" = set; then :
11113   $as_echo_n "(cached) " >&6
11114 else
11115   ac_check_lib_save_LIBS=$LIBS
11116 LIBS="-lz  $LIBS"
11117 if test x$gcc_no_link = xyes; then
11118   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11119 fi
11120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11121 /* end confdefs.h.  */
11122
11123 /* Override any GCC internal prototype to avoid an error.
11124    Use char because int might match the return type of a GCC
11125    builtin and then its argument prototype would still apply.  */
11126 #ifdef __cplusplus
11127 extern "C"
11128 #endif
11129 char deflate ();
11130 int
11131 main ()
11132 {
11133 return deflate ();
11134   ;
11135   return 0;
11136 }
11137 _ACEOF
11138 if ac_fn_c_try_link "$LINENO"; then :
11139   ac_cv_lib_z_deflate=yes
11140 else
11141   ac_cv_lib_z_deflate=no
11142 fi
11143 rm -f core conftest.err conftest.$ac_objext \
11144     conftest$ac_exeext conftest.$ac_ext
11145 LIBS=$ac_check_lib_save_LIBS
11146 fi
11147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
11148 $as_echo "$ac_cv_lib_z_deflate" >&6; }
11149 if test "x$ac_cv_lib_z_deflate" = x""yes; then :
11150   target_all=
11151 else
11152   target_all=libzgcj.la
11153 fi
11154
11155    else
11156       target_all=libzgcj.la
11157    fi
11158 fi
11159
11160
11161
11162 for ac_header in unistd.h
11163 do :
11164   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
11165 if test "x$ac_cv_header_unistd_h" = x""yes; then :
11166   cat >>confdefs.h <<_ACEOF
11167 #define HAVE_UNISTD_H 1
11168 _ACEOF
11169
11170 fi
11171
11172 done
11173
11174
11175 if test -n "$with_cross_host" &&
11176    test x"$with_cross_host" != x"no"; then
11177   toolexecdir='$(exec_prefix)/$(target_alias)'
11178   toolexeclibdir='$(toolexecdir)/lib'
11179 else
11180   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11181   toolexeclibdir='$(libdir)'
11182 fi
11183 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
11184   multiosdir=/`$CC -print-multi-os-directory`
11185   case $multiosdir in
11186     /.) multiosdir= ;; # Avoid trailing /.
11187   esac
11188 else
11189   multiosdir=
11190 fi
11191 toolexeclibdir=${toolexeclibdir}${multiosdir}
11192
11193
11194
11195  if test -n "$with_target_subdir"; then
11196   TARGET_LIBRARY_TRUE=
11197   TARGET_LIBRARY_FALSE='#'
11198 else
11199   TARGET_LIBRARY_TRUE='#'
11200   TARGET_LIBRARY_FALSE=
11201 fi
11202
11203
11204 if test "${multilib}" = "yes"; then
11205   multilib_arg="--enable-multilib"
11206 else
11207   multilib_arg=
11208 fi
11209
11210 # Check whether --enable-host-shared was given.
11211 if test "${enable_host_shared+set}" = set; then :
11212   enableval=$enable_host_shared; PICFLAG=-fPIC
11213 else
11214   PICFLAG=
11215 fi
11216
11217
11218
11219 ac_config_files="$ac_config_files Makefile"
11220
11221 cat >confcache <<\_ACEOF
11222 # This file is a shell script that caches the results of configure
11223 # tests run on this system so they can be shared between configure
11224 # scripts and configure runs, see configure's option --config-cache.
11225 # It is not useful on other systems.  If it contains results you don't
11226 # want to keep, you may remove or edit it.
11227 #
11228 # config.status only pays attention to the cache file if you give it
11229 # the --recheck option to rerun configure.
11230 #
11231 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11232 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11233 # following values.
11234
11235 _ACEOF
11236
11237 # The following way of writing the cache mishandles newlines in values,
11238 # but we know of no workaround that is simple, portable, and efficient.
11239 # So, we kill variables containing newlines.
11240 # Ultrix sh set writes to stderr and can't be redirected directly,
11241 # and sets the high bit in the cache file unless we assign to the vars.
11242 (
11243   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11244     eval ac_val=\$$ac_var
11245     case $ac_val in #(
11246     *${as_nl}*)
11247       case $ac_var in #(
11248       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11249 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11250       esac
11251       case $ac_var in #(
11252       _ | IFS | as_nl) ;; #(
11253       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11254       *) { eval $ac_var=; unset $ac_var;} ;;
11255       esac ;;
11256     esac
11257   done
11258
11259   (set) 2>&1 |
11260     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11261     *${as_nl}ac_space=\ *)
11262       # `set' does not quote correctly, so add quotes: double-quote
11263       # substitution turns \\\\ into \\, and sed turns \\ into \.
11264       sed -n \
11265         "s/'/'\\\\''/g;
11266           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11267       ;; #(
11268     *)
11269       # `set' quotes correctly as required by POSIX, so do not add quotes.
11270       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11271       ;;
11272     esac |
11273     sort
11274 ) |
11275   sed '
11276      /^ac_cv_env_/b end
11277      t clear
11278      :clear
11279      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11280      t end
11281      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11282      :end' >>confcache
11283 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11284   if test -w "$cache_file"; then
11285     test "x$cache_file" != "x/dev/null" &&
11286       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11287 $as_echo "$as_me: updating cache $cache_file" >&6;}
11288     cat confcache >$cache_file
11289   else
11290     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11291 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11292   fi
11293 fi
11294 rm -f confcache
11295
11296 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11297 # Let make expand exec_prefix.
11298 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11299
11300 # Transform confdefs.h into DEFS.
11301 # Protect against shell expansion while executing Makefile rules.
11302 # Protect against Makefile macro expansion.
11303 #
11304 # If the first sed substitution is executed (which looks for macros that
11305 # take arguments), then branch to the quote section.  Otherwise,
11306 # look for a macro that doesn't take arguments.
11307 ac_script='
11308 :mline
11309 /\\$/{
11310  N
11311  s,\\\n,,
11312  b mline
11313 }
11314 t clear
11315 :clear
11316 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11317 t quote
11318 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11319 t quote
11320 b any
11321 :quote
11322 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11323 s/\[/\\&/g
11324 s/\]/\\&/g
11325 s/\$/$$/g
11326 H
11327 :any
11328 ${
11329         g
11330         s/^\n//
11331         s/\n/ /g
11332         p
11333 }
11334 '
11335 DEFS=`sed -n "$ac_script" confdefs.h`
11336
11337
11338 ac_libobjs=
11339 ac_ltlibobjs=
11340 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11341   # 1. Remove the extension, and $U if already installed.
11342   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11343   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11344   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11345   #    will be set to the directory where LIBOBJS objects are built.
11346   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11347   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11348 done
11349 LIBOBJS=$ac_libobjs
11350
11351 LTLIBOBJS=$ac_ltlibobjs
11352
11353
11354  if test -n "$EXEEXT"; then
11355   am__EXEEXT_TRUE=
11356   am__EXEEXT_FALSE='#'
11357 else
11358   am__EXEEXT_TRUE='#'
11359   am__EXEEXT_FALSE=
11360 fi
11361
11362 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11363   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11364 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11365 fi
11366 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11367   as_fn_error "conditional \"AMDEP\" was never defined.
11368 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11369 fi
11370 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11371   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11372 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11373 fi
11374 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
11375   as_fn_error "conditional \"TARGET_LIBRARY\" was never defined.
11376 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11377 fi
11378
11379 : ${CONFIG_STATUS=./config.status}
11380 ac_write_fail=0
11381 ac_clean_files_save=$ac_clean_files
11382 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11383 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11384 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11385 as_write_fail=0
11386 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11387 #! $SHELL
11388 # Generated by $as_me.
11389 # Run this file to recreate the current configuration.
11390 # Compiler output produced by configure, useful for debugging
11391 # configure, is in config.log if it exists.
11392
11393 debug=false
11394 ac_cs_recheck=false
11395 ac_cs_silent=false
11396
11397 SHELL=\${CONFIG_SHELL-$SHELL}
11398 export SHELL
11399 _ASEOF
11400 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11401 ## -------------------- ##
11402 ## M4sh Initialization. ##
11403 ## -------------------- ##
11404
11405 # Be more Bourne compatible
11406 DUALCASE=1; export DUALCASE # for MKS sh
11407 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11408   emulate sh
11409   NULLCMD=:
11410   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11411   # is contrary to our usage.  Disable this feature.
11412   alias -g '${1+"$@"}'='"$@"'
11413   setopt NO_GLOB_SUBST
11414 else
11415   case `(set -o) 2>/dev/null` in #(
11416   *posix*) :
11417     set -o posix ;; #(
11418   *) :
11419      ;;
11420 esac
11421 fi
11422
11423
11424 as_nl='
11425 '
11426 export as_nl
11427 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11428 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11429 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11430 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11431 # Prefer a ksh shell builtin over an external printf program on Solaris,
11432 # but without wasting forks for bash or zsh.
11433 if test -z "$BASH_VERSION$ZSH_VERSION" \
11434     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11435   as_echo='print -r --'
11436   as_echo_n='print -rn --'
11437 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11438   as_echo='printf %s\n'
11439   as_echo_n='printf %s'
11440 else
11441   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11442     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11443     as_echo_n='/usr/ucb/echo -n'
11444   else
11445     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11446     as_echo_n_body='eval
11447       arg=$1;
11448       case $arg in #(
11449       *"$as_nl"*)
11450         expr "X$arg" : "X\\(.*\\)$as_nl";
11451         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11452       esac;
11453       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11454     '
11455     export as_echo_n_body
11456     as_echo_n='sh -c $as_echo_n_body as_echo'
11457   fi
11458   export as_echo_body
11459   as_echo='sh -c $as_echo_body as_echo'
11460 fi
11461
11462 # The user is always right.
11463 if test "${PATH_SEPARATOR+set}" != set; then
11464   PATH_SEPARATOR=:
11465   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11466     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11467       PATH_SEPARATOR=';'
11468   }
11469 fi
11470
11471
11472 # IFS
11473 # We need space, tab and new line, in precisely that order.  Quoting is
11474 # there to prevent editors from complaining about space-tab.
11475 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11476 # splitting by setting IFS to empty value.)
11477 IFS=" ""        $as_nl"
11478
11479 # Find who we are.  Look in the path if we contain no directory separator.
11480 case $0 in #((
11481   *[\\/]* ) as_myself=$0 ;;
11482   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11483 for as_dir in $PATH
11484 do
11485   IFS=$as_save_IFS
11486   test -z "$as_dir" && as_dir=.
11487     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11488   done
11489 IFS=$as_save_IFS
11490
11491      ;;
11492 esac
11493 # We did not find ourselves, most probably we were run as `sh COMMAND'
11494 # in which case we are not to be found in the path.
11495 if test "x$as_myself" = x; then
11496   as_myself=$0
11497 fi
11498 if test ! -f "$as_myself"; then
11499   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11500   exit 1
11501 fi
11502
11503 # Unset variables that we do not need and which cause bugs (e.g. in
11504 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11505 # suppresses any "Segmentation fault" message there.  '((' could
11506 # trigger a bug in pdksh 5.2.14.
11507 for as_var in BASH_ENV ENV MAIL MAILPATH
11508 do eval test x\${$as_var+set} = xset \
11509   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11510 done
11511 PS1='$ '
11512 PS2='> '
11513 PS4='+ '
11514
11515 # NLS nuisances.
11516 LC_ALL=C
11517 export LC_ALL
11518 LANGUAGE=C
11519 export LANGUAGE
11520
11521 # CDPATH.
11522 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11523
11524
11525 # as_fn_error ERROR [LINENO LOG_FD]
11526 # ---------------------------------
11527 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11528 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11529 # script with status $?, using 1 if that was 0.
11530 as_fn_error ()
11531 {
11532   as_status=$?; test $as_status -eq 0 && as_status=1
11533   if test "$3"; then
11534     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11535     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11536   fi
11537   $as_echo "$as_me: error: $1" >&2
11538   as_fn_exit $as_status
11539 } # as_fn_error
11540
11541
11542 # as_fn_set_status STATUS
11543 # -----------------------
11544 # Set $? to STATUS, without forking.
11545 as_fn_set_status ()
11546 {
11547   return $1
11548 } # as_fn_set_status
11549
11550 # as_fn_exit STATUS
11551 # -----------------
11552 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11553 as_fn_exit ()
11554 {
11555   set +e
11556   as_fn_set_status $1
11557   exit $1
11558 } # as_fn_exit
11559
11560 # as_fn_unset VAR
11561 # ---------------
11562 # Portably unset VAR.
11563 as_fn_unset ()
11564 {
11565   { eval $1=; unset $1;}
11566 }
11567 as_unset=as_fn_unset
11568 # as_fn_append VAR VALUE
11569 # ----------------------
11570 # Append the text in VALUE to the end of the definition contained in VAR. Take
11571 # advantage of any shell optimizations that allow amortized linear growth over
11572 # repeated appends, instead of the typical quadratic growth present in naive
11573 # implementations.
11574 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11575   eval 'as_fn_append ()
11576   {
11577     eval $1+=\$2
11578   }'
11579 else
11580   as_fn_append ()
11581   {
11582     eval $1=\$$1\$2
11583   }
11584 fi # as_fn_append
11585
11586 # as_fn_arith ARG...
11587 # ------------------
11588 # Perform arithmetic evaluation on the ARGs, and store the result in the
11589 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11590 # must be portable across $(()) and expr.
11591 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11592   eval 'as_fn_arith ()
11593   {
11594     as_val=$(( $* ))
11595   }'
11596 else
11597   as_fn_arith ()
11598   {
11599     as_val=`expr "$@" || test $? -eq 1`
11600   }
11601 fi # as_fn_arith
11602
11603
11604 if expr a : '\(a\)' >/dev/null 2>&1 &&
11605    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11606   as_expr=expr
11607 else
11608   as_expr=false
11609 fi
11610
11611 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11612   as_basename=basename
11613 else
11614   as_basename=false
11615 fi
11616
11617 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11618   as_dirname=dirname
11619 else
11620   as_dirname=false
11621 fi
11622
11623 as_me=`$as_basename -- "$0" ||
11624 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11625          X"$0" : 'X\(//\)$' \| \
11626          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11627 $as_echo X/"$0" |
11628     sed '/^.*\/\([^/][^/]*\)\/*$/{
11629             s//\1/
11630             q
11631           }
11632           /^X\/\(\/\/\)$/{
11633             s//\1/
11634             q
11635           }
11636           /^X\/\(\/\).*/{
11637             s//\1/
11638             q
11639           }
11640           s/.*/./; q'`
11641
11642 # Avoid depending upon Character Ranges.
11643 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11644 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11645 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11646 as_cr_digits='0123456789'
11647 as_cr_alnum=$as_cr_Letters$as_cr_digits
11648
11649 ECHO_C= ECHO_N= ECHO_T=
11650 case `echo -n x` in #(((((
11651 -n*)
11652   case `echo 'xy\c'` in
11653   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11654   xy)  ECHO_C='\c';;
11655   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11656        ECHO_T=' ';;
11657   esac;;
11658 *)
11659   ECHO_N='-n';;
11660 esac
11661
11662 rm -f conf$$ conf$$.exe conf$$.file
11663 if test -d conf$$.dir; then
11664   rm -f conf$$.dir/conf$$.file
11665 else
11666   rm -f conf$$.dir
11667   mkdir conf$$.dir 2>/dev/null
11668 fi
11669 if (echo >conf$$.file) 2>/dev/null; then
11670   if ln -s conf$$.file conf$$ 2>/dev/null; then
11671     as_ln_s='ln -s'
11672     # ... but there are two gotchas:
11673     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11674     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11675     # In both cases, we have to default to `cp -p'.
11676     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11677       as_ln_s='cp -p'
11678   elif ln conf$$.file conf$$ 2>/dev/null; then
11679     as_ln_s=ln
11680   else
11681     as_ln_s='cp -p'
11682   fi
11683 else
11684   as_ln_s='cp -p'
11685 fi
11686 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11687 rmdir conf$$.dir 2>/dev/null
11688
11689
11690 # as_fn_mkdir_p
11691 # -------------
11692 # Create "$as_dir" as a directory, including parents if necessary.
11693 as_fn_mkdir_p ()
11694 {
11695
11696   case $as_dir in #(
11697   -*) as_dir=./$as_dir;;
11698   esac
11699   test -d "$as_dir" || eval $as_mkdir_p || {
11700     as_dirs=
11701     while :; do
11702       case $as_dir in #(
11703       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11704       *) as_qdir=$as_dir;;
11705       esac
11706       as_dirs="'$as_qdir' $as_dirs"
11707       as_dir=`$as_dirname -- "$as_dir" ||
11708 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11709          X"$as_dir" : 'X\(//\)[^/]' \| \
11710          X"$as_dir" : 'X\(//\)$' \| \
11711          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11712 $as_echo X"$as_dir" |
11713     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11714             s//\1/
11715             q
11716           }
11717           /^X\(\/\/\)[^/].*/{
11718             s//\1/
11719             q
11720           }
11721           /^X\(\/\/\)$/{
11722             s//\1/
11723             q
11724           }
11725           /^X\(\/\).*/{
11726             s//\1/
11727             q
11728           }
11729           s/.*/./; q'`
11730       test -d "$as_dir" && break
11731     done
11732     test -z "$as_dirs" || eval "mkdir $as_dirs"
11733   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11734
11735
11736 } # as_fn_mkdir_p
11737 if mkdir -p . 2>/dev/null; then
11738   as_mkdir_p='mkdir -p "$as_dir"'
11739 else
11740   test -d ./-p && rmdir ./-p
11741   as_mkdir_p=false
11742 fi
11743
11744 if test -x / >/dev/null 2>&1; then
11745   as_test_x='test -x'
11746 else
11747   if ls -dL / >/dev/null 2>&1; then
11748     as_ls_L_option=L
11749   else
11750     as_ls_L_option=
11751   fi
11752   as_test_x='
11753     eval sh -c '\''
11754       if test -d "$1"; then
11755         test -d "$1/.";
11756       else
11757         case $1 in #(
11758         -*)set "./$1";;
11759         esac;
11760         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11761         ???[sx]*):;;*)false;;esac;fi
11762     '\'' sh
11763   '
11764 fi
11765 as_executable_p=$as_test_x
11766
11767 # Sed expression to map a string onto a valid CPP name.
11768 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11769
11770 # Sed expression to map a string onto a valid variable name.
11771 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11772
11773
11774 exec 6>&1
11775 ## ----------------------------------- ##
11776 ## Main body of $CONFIG_STATUS script. ##
11777 ## ----------------------------------- ##
11778 _ASEOF
11779 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11780
11781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11782 # Save the log message, to keep $0 and so on meaningful, and to
11783 # report actual input values of CONFIG_FILES etc. instead of their
11784 # values after options handling.
11785 ac_log="
11786 This file was extended by $as_me, which was
11787 generated by GNU Autoconf 2.64.  Invocation command line was
11788
11789   CONFIG_FILES    = $CONFIG_FILES
11790   CONFIG_HEADERS  = $CONFIG_HEADERS
11791   CONFIG_LINKS    = $CONFIG_LINKS
11792   CONFIG_COMMANDS = $CONFIG_COMMANDS
11793   $ $0 $@
11794
11795 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11796 "
11797
11798 _ACEOF
11799
11800 case $ac_config_files in *"
11801 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11802 esac
11803
11804
11805
11806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11807 # Files that config.status was made for.
11808 config_files="$ac_config_files"
11809 config_commands="$ac_config_commands"
11810
11811 _ACEOF
11812
11813 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11814 ac_cs_usage="\
11815 \`$as_me' instantiates files and other configuration actions
11816 from templates according to the current configuration.  Unless the files
11817 and actions are specified as TAGs, all are instantiated by default.
11818
11819 Usage: $0 [OPTION]... [TAG]...
11820
11821   -h, --help       print this help, then exit
11822   -V, --version    print version number and configuration settings, then exit
11823   -q, --quiet, --silent
11824                    do not print progress messages
11825   -d, --debug      don't remove temporary files
11826       --recheck    update $as_me by reconfiguring in the same conditions
11827       --file=FILE[:TEMPLATE]
11828                    instantiate the configuration file FILE
11829
11830 Configuration files:
11831 $config_files
11832
11833 Configuration commands:
11834 $config_commands
11835
11836 Report bugs to the package provider."
11837
11838 _ACEOF
11839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11840 ac_cs_version="\\
11841 config.status
11842 configured by $0, generated by GNU Autoconf 2.64,
11843   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11844
11845 Copyright (C) 2009 Free Software Foundation, Inc.
11846 This config.status script is free software; the Free Software Foundation
11847 gives unlimited permission to copy, distribute and modify it."
11848
11849 ac_pwd='$ac_pwd'
11850 srcdir='$srcdir'
11851 INSTALL='$INSTALL'
11852 MKDIR_P='$MKDIR_P'
11853 AWK='$AWK'
11854 test -n "\$AWK" || AWK=awk
11855 _ACEOF
11856
11857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11858 # The default lists apply if the user does not specify any file.
11859 ac_need_defaults=:
11860 while test $# != 0
11861 do
11862   case $1 in
11863   --*=*)
11864     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11865     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11866     ac_shift=:
11867     ;;
11868   *)
11869     ac_option=$1
11870     ac_optarg=$2
11871     ac_shift=shift
11872     ;;
11873   esac
11874
11875   case $ac_option in
11876   # Handling of the options.
11877   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11878     ac_cs_recheck=: ;;
11879   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11880     $as_echo "$ac_cs_version"; exit ;;
11881   --debug | --debu | --deb | --de | --d | -d )
11882     debug=: ;;
11883   --file | --fil | --fi | --f )
11884     $ac_shift
11885     case $ac_optarg in
11886     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11887     esac
11888     as_fn_append CONFIG_FILES " '$ac_optarg'"
11889     ac_need_defaults=false;;
11890   --he | --h |  --help | --hel | -h )
11891     $as_echo "$ac_cs_usage"; exit ;;
11892   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11893   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11894     ac_cs_silent=: ;;
11895
11896   # This is an error.
11897   -*) as_fn_error "unrecognized option: \`$1'
11898 Try \`$0 --help' for more information." ;;
11899
11900   *) as_fn_append ac_config_targets " $1"
11901      ac_need_defaults=false ;;
11902
11903   esac
11904   shift
11905 done
11906
11907 ac_configure_extra_args=
11908
11909 if $ac_cs_silent; then
11910   exec 6>/dev/null
11911   ac_configure_extra_args="$ac_configure_extra_args --silent"
11912 fi
11913
11914 _ACEOF
11915 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11916 if \$ac_cs_recheck; then
11917   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11918   shift
11919   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11920   CONFIG_SHELL='$SHELL'
11921   export CONFIG_SHELL
11922   exec "\$@"
11923 fi
11924
11925 _ACEOF
11926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11927 exec 5>>config.log
11928 {
11929   echo
11930   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11931 ## Running $as_me. ##
11932 _ASBOX
11933   $as_echo "$ac_log"
11934 } >&5
11935
11936 _ACEOF
11937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11938 #
11939 # INIT-COMMANDS
11940 #
11941
11942 srcdir="$srcdir"
11943 host="$host"
11944 target="$target"
11945 with_multisubdir="$with_multisubdir"
11946 with_multisrctop="$with_multisrctop"
11947 with_target_subdir="$with_target_subdir"
11948 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11949 multi_basedir="$multi_basedir"
11950 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11951 CC="$CC"
11952 CXX="$CXX"
11953 GFORTRAN="$GFORTRAN"
11954 GCJ="$GCJ"
11955 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11956
11957
11958 # The HP-UX ksh and POSIX shell print the target directory to stdout
11959 # if CDPATH is set.
11960 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11961
11962 sed_quote_subst='$sed_quote_subst'
11963 double_quote_subst='$double_quote_subst'
11964 delay_variable_subst='$delay_variable_subst'
11965 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11966 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11967 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11968 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11969 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11970 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11971 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11972 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11973 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11974 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11975 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11976 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11977 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11978 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11979 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11980 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11981 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11982 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11983 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11984 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11985 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11986 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11987 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11988 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11989 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11990 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11991 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11992 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11993 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11994 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11995 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11996 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11997 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11998 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11999 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12000 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12001 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12002 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12003 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12004 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12005 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12006 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12007 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12008 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12009 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12010 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12011 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12012 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12013 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
12014 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12015 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12016 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12017 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12018 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12019 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12020 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12021 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12022 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12023 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12024 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12025 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12026 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12027 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12028 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12029 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12030 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12031 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12032 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12033 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12034 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12035 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12036 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12037 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12038 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12039 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12040 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12041 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12042 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12043 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12044 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12045 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12046 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12047 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12048 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12049 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12050 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12051 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12052 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12053 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12054 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12055 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12056 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12057 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12058 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12059 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12060 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12061 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12062 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12063 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12064 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12065 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12066 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12067 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12068 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12069 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12070 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12071 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12072 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12073 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12074 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12075 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12076 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12077 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12078 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12079 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12080 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12081 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12082 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12083 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12084 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12085
12086 LTCC='$LTCC'
12087 LTCFLAGS='$LTCFLAGS'
12088 compiler='$compiler_DEFAULT'
12089
12090 # A function that is used when there is no print builtin or printf.
12091 func_fallback_echo ()
12092 {
12093   eval 'cat <<_LTECHO_EOF
12094 \$1
12095 _LTECHO_EOF'
12096 }
12097
12098 # Quote evaled strings.
12099 for var in SHELL \
12100 ECHO \
12101 SED \
12102 GREP \
12103 EGREP \
12104 FGREP \
12105 LD \
12106 NM \
12107 LN_S \
12108 lt_SP2NL \
12109 lt_NL2SP \
12110 reload_flag \
12111 OBJDUMP \
12112 deplibs_check_method \
12113 file_magic_cmd \
12114 AR \
12115 AR_FLAGS \
12116 STRIP \
12117 RANLIB \
12118 CC \
12119 CFLAGS \
12120 compiler \
12121 lt_cv_sys_global_symbol_pipe \
12122 lt_cv_sys_global_symbol_to_cdecl \
12123 lt_cv_sys_global_symbol_to_c_name_address \
12124 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12125 lt_prog_compiler_no_builtin_flag \
12126 lt_prog_compiler_wl \
12127 lt_prog_compiler_pic \
12128 lt_prog_compiler_static \
12129 lt_cv_prog_compiler_c_o \
12130 need_locks \
12131 DSYMUTIL \
12132 NMEDIT \
12133 LIPO \
12134 OTOOL \
12135 OTOOL64 \
12136 shrext_cmds \
12137 export_dynamic_flag_spec \
12138 whole_archive_flag_spec \
12139 compiler_needs_object \
12140 with_gnu_ld \
12141 allow_undefined_flag \
12142 no_undefined_flag \
12143 hardcode_libdir_flag_spec \
12144 hardcode_libdir_flag_spec_ld \
12145 hardcode_libdir_separator \
12146 fix_srcfile_path \
12147 exclude_expsyms \
12148 include_expsyms \
12149 file_list_spec \
12150 variables_saved_for_relink \
12151 libname_spec \
12152 library_names_spec \
12153 soname_spec \
12154 install_override_mode \
12155 finish_eval \
12156 old_striplib \
12157 striplib; do
12158     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12159     *[\\\\\\\`\\"\\\$]*)
12160       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12161       ;;
12162     *)
12163       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12164       ;;
12165     esac
12166 done
12167
12168 # Double-quote double-evaled strings.
12169 for var in reload_cmds \
12170 old_postinstall_cmds \
12171 old_postuninstall_cmds \
12172 old_archive_cmds \
12173 extract_expsyms_cmds \
12174 old_archive_from_new_cmds \
12175 old_archive_from_expsyms_cmds \
12176 archive_cmds \
12177 archive_expsym_cmds \
12178 module_cmds \
12179 module_expsym_cmds \
12180 export_symbols_cmds \
12181 prelink_cmds \
12182 postinstall_cmds \
12183 postuninstall_cmds \
12184 finish_cmds \
12185 sys_lib_search_path_spec \
12186 sys_lib_dlsearch_path_spec; do
12187     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12188     *[\\\\\\\`\\"\\\$]*)
12189       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12190       ;;
12191     *)
12192       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12193       ;;
12194     esac
12195 done
12196
12197 ac_aux_dir='$ac_aux_dir'
12198 xsi_shell='$xsi_shell'
12199 lt_shell_append='$lt_shell_append'
12200
12201 # See if we are running on zsh, and set the options which allow our
12202 # commands through without removal of \ escapes INIT.
12203 if test -n "\${ZSH_VERSION+set}" ; then
12204    setopt NO_GLOB_SUBST
12205 fi
12206
12207
12208     PACKAGE='$PACKAGE'
12209     VERSION='$VERSION'
12210     TIMESTAMP='$TIMESTAMP'
12211     RM='$RM'
12212     ofile='$ofile'
12213
12214
12215
12216
12217 _ACEOF
12218
12219 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12220
12221 # Handling of arguments.
12222 for ac_config_target in $ac_config_targets
12223 do
12224   case $ac_config_target in
12225     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12226     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12227     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12228     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12229
12230   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12231   esac
12232 done
12233
12234
12235 # If the user did not use the arguments to specify the items to instantiate,
12236 # then the envvar interface is used.  Set only those that are not.
12237 # We use the long form for the default assignment because of an extremely
12238 # bizarre bug on SunOS 4.1.3.
12239 if $ac_need_defaults; then
12240   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12241   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12242 fi
12243
12244 # Have a temporary directory for convenience.  Make it in the build tree
12245 # simply because there is no reason against having it here, and in addition,
12246 # creating and moving files from /tmp can sometimes cause problems.
12247 # Hook for its removal unless debugging.
12248 # Note that there is a small window in which the directory will not be cleaned:
12249 # after its creation but before its name has been assigned to `$tmp'.
12250 $debug ||
12251 {
12252   tmp=
12253   trap 'exit_status=$?
12254   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12255 ' 0
12256   trap 'as_fn_exit 1' 1 2 13 15
12257 }
12258 # Create a (secure) tmp directory for tmp files.
12259
12260 {
12261   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12262   test -n "$tmp" && test -d "$tmp"
12263 }  ||
12264 {
12265   tmp=./conf$$-$RANDOM
12266   (umask 077 && mkdir "$tmp")
12267 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12268
12269 # Set up the scripts for CONFIG_FILES section.
12270 # No need to generate them if there are no CONFIG_FILES.
12271 # This happens for instance with `./config.status config.h'.
12272 if test -n "$CONFIG_FILES"; then
12273
12274
12275 ac_cr=`echo X | tr X '\015'`
12276 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12277 # But we know of no other shell where ac_cr would be empty at this
12278 # point, so we can use a bashism as a fallback.
12279 if test "x$ac_cr" = x; then
12280   eval ac_cr=\$\'\\r\'
12281 fi
12282 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12283 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12284   ac_cs_awk_cr='\r'
12285 else
12286   ac_cs_awk_cr=$ac_cr
12287 fi
12288
12289 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12290 _ACEOF
12291
12292
12293 {
12294   echo "cat >conf$$subs.awk <<_ACEOF" &&
12295   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12296   echo "_ACEOF"
12297 } >conf$$subs.sh ||
12298   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12299 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12300 ac_delim='%!_!# '
12301 for ac_last_try in false false false false false :; do
12302   . ./conf$$subs.sh ||
12303     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12304
12305   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12306   if test $ac_delim_n = $ac_delim_num; then
12307     break
12308   elif $ac_last_try; then
12309     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12310   else
12311     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12312   fi
12313 done
12314 rm -f conf$$subs.sh
12315
12316 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12317 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12318 _ACEOF
12319 sed -n '
12320 h
12321 s/^/S["/; s/!.*/"]=/
12322 p
12323 g
12324 s/^[^!]*!//
12325 :repl
12326 t repl
12327 s/'"$ac_delim"'$//
12328 t delim
12329 :nl
12330 h
12331 s/\(.\{148\}\).*/\1/
12332 t more1
12333 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12334 p
12335 n
12336 b repl
12337 :more1
12338 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12339 p
12340 g
12341 s/.\{148\}//
12342 t nl
12343 :delim
12344 h
12345 s/\(.\{148\}\).*/\1/
12346 t more2
12347 s/["\\]/\\&/g; s/^/"/; s/$/"/
12348 p
12349 b
12350 :more2
12351 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12352 p
12353 g
12354 s/.\{148\}//
12355 t delim
12356 ' <conf$$subs.awk | sed '
12357 /^[^""]/{
12358   N
12359   s/\n//
12360 }
12361 ' >>$CONFIG_STATUS || ac_write_fail=1
12362 rm -f conf$$subs.awk
12363 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12364 _ACAWK
12365 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12366   for (key in S) S_is_set[key] = 1
12367   FS = "\a"
12368
12369 }
12370 {
12371   line = $ 0
12372   nfields = split(line, field, "@")
12373   substed = 0
12374   len = length(field[1])
12375   for (i = 2; i < nfields; i++) {
12376     key = field[i]
12377     keylen = length(key)
12378     if (S_is_set[key]) {
12379       value = S[key]
12380       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12381       len += length(value) + length(field[++i])
12382       substed = 1
12383     } else
12384       len += 1 + keylen
12385   }
12386
12387   print line
12388 }
12389
12390 _ACAWK
12391 _ACEOF
12392 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12393 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12394   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12395 else
12396   cat
12397 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12398   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12399 _ACEOF
12400
12401 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12402 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12403 # trailing colons and then remove the whole line if VPATH becomes empty
12404 # (actually we leave an empty line to preserve line numbers).
12405 if test "x$srcdir" = x.; then
12406   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12407 s/:*\$(srcdir):*/:/
12408 s/:*\${srcdir}:*/:/
12409 s/:*@srcdir@:*/:/
12410 s/^\([^=]*=[     ]*\):*/\1/
12411 s/:*$//
12412 s/^[^=]*=[       ]*$//
12413 }'
12414 fi
12415
12416 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12417 fi # test -n "$CONFIG_FILES"
12418
12419
12420 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12421 shift
12422 for ac_tag
12423 do
12424   case $ac_tag in
12425   :[FHLC]) ac_mode=$ac_tag; continue;;
12426   esac
12427   case $ac_mode$ac_tag in
12428   :[FHL]*:*);;
12429   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12430   :[FH]-) ac_tag=-:-;;
12431   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12432   esac
12433   ac_save_IFS=$IFS
12434   IFS=:
12435   set x $ac_tag
12436   IFS=$ac_save_IFS
12437   shift
12438   ac_file=$1
12439   shift
12440
12441   case $ac_mode in
12442   :L) ac_source=$1;;
12443   :[FH])
12444     ac_file_inputs=
12445     for ac_f
12446     do
12447       case $ac_f in
12448       -) ac_f="$tmp/stdin";;
12449       *) # Look for the file first in the build tree, then in the source tree
12450          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12451          # because $ac_f cannot contain `:'.
12452          test -f "$ac_f" ||
12453            case $ac_f in
12454            [\\/$]*) false;;
12455            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12456            esac ||
12457            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12458       esac
12459       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12460       as_fn_append ac_file_inputs " '$ac_f'"
12461     done
12462
12463     # Let's still pretend it is `configure' which instantiates (i.e., don't
12464     # use $as_me), people would be surprised to read:
12465     #    /* config.h.  Generated by config.status.  */
12466     configure_input='Generated from '`
12467           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12468         `' by configure.'
12469     if test x"$ac_file" != x-; then
12470       configure_input="$ac_file.  $configure_input"
12471       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12472 $as_echo "$as_me: creating $ac_file" >&6;}
12473     fi
12474     # Neutralize special characters interpreted by sed in replacement strings.
12475     case $configure_input in #(
12476     *\&* | *\|* | *\\* )
12477        ac_sed_conf_input=`$as_echo "$configure_input" |
12478        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12479     *) ac_sed_conf_input=$configure_input;;
12480     esac
12481
12482     case $ac_tag in
12483     *:-:* | *:-) cat >"$tmp/stdin" \
12484       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12485     esac
12486     ;;
12487   esac
12488
12489   ac_dir=`$as_dirname -- "$ac_file" ||
12490 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12491          X"$ac_file" : 'X\(//\)[^/]' \| \
12492          X"$ac_file" : 'X\(//\)$' \| \
12493          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12494 $as_echo X"$ac_file" |
12495     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12496             s//\1/
12497             q
12498           }
12499           /^X\(\/\/\)[^/].*/{
12500             s//\1/
12501             q
12502           }
12503           /^X\(\/\/\)$/{
12504             s//\1/
12505             q
12506           }
12507           /^X\(\/\).*/{
12508             s//\1/
12509             q
12510           }
12511           s/.*/./; q'`
12512   as_dir="$ac_dir"; as_fn_mkdir_p
12513   ac_builddir=.
12514
12515 case "$ac_dir" in
12516 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12517 *)
12518   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12519   # A ".." for each directory in $ac_dir_suffix.
12520   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12521   case $ac_top_builddir_sub in
12522   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12523   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12524   esac ;;
12525 esac
12526 ac_abs_top_builddir=$ac_pwd
12527 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12528 # for backward compatibility:
12529 ac_top_builddir=$ac_top_build_prefix
12530
12531 case $srcdir in
12532   .)  # We are building in place.
12533     ac_srcdir=.
12534     ac_top_srcdir=$ac_top_builddir_sub
12535     ac_abs_top_srcdir=$ac_pwd ;;
12536   [\\/]* | ?:[\\/]* )  # Absolute name.
12537     ac_srcdir=$srcdir$ac_dir_suffix;
12538     ac_top_srcdir=$srcdir
12539     ac_abs_top_srcdir=$srcdir ;;
12540   *) # Relative name.
12541     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12542     ac_top_srcdir=$ac_top_build_prefix$srcdir
12543     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12544 esac
12545 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12546
12547
12548   case $ac_mode in
12549   :F)
12550   #
12551   # CONFIG_FILE
12552   #
12553
12554   case $INSTALL in
12555   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12556   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12557   esac
12558   ac_MKDIR_P=$MKDIR_P
12559   case $MKDIR_P in
12560   [\\/$]* | ?:[\\/]* ) ;;
12561   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12562   esac
12563 _ACEOF
12564
12565 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12566 # If the template does not know about datarootdir, expand it.
12567 # FIXME: This hack should be removed a few years after 2.60.
12568 ac_datarootdir_hack=; ac_datarootdir_seen=
12569 ac_sed_dataroot='
12570 /datarootdir/ {
12571   p
12572   q
12573 }
12574 /@datadir@/p
12575 /@docdir@/p
12576 /@infodir@/p
12577 /@localedir@/p
12578 /@mandir@/p'
12579 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12580 *datarootdir*) ac_datarootdir_seen=yes;;
12581 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12582   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12583 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12584 _ACEOF
12585 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12586   ac_datarootdir_hack='
12587   s&@datadir@&$datadir&g
12588   s&@docdir@&$docdir&g
12589   s&@infodir@&$infodir&g
12590   s&@localedir@&$localedir&g
12591   s&@mandir@&$mandir&g
12592   s&\\\${datarootdir}&$datarootdir&g' ;;
12593 esac
12594 _ACEOF
12595
12596 # Neutralize VPATH when `$srcdir' = `.'.
12597 # Shell code in configure.ac might set extrasub.
12598 # FIXME: do we really want to maintain this feature?
12599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12600 ac_sed_extra="$ac_vpsub
12601 $extrasub
12602 _ACEOF
12603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12604 :t
12605 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12606 s|@configure_input@|$ac_sed_conf_input|;t t
12607 s&@top_builddir@&$ac_top_builddir_sub&;t t
12608 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12609 s&@srcdir@&$ac_srcdir&;t t
12610 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12611 s&@top_srcdir@&$ac_top_srcdir&;t t
12612 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12613 s&@builddir@&$ac_builddir&;t t
12614 s&@abs_builddir@&$ac_abs_builddir&;t t
12615 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12616 s&@INSTALL@&$ac_INSTALL&;t t
12617 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12618 $ac_datarootdir_hack
12619 "
12620 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12621   || as_fn_error "could not create $ac_file" "$LINENO" 5
12622
12623 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12624   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12625   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12627 which seems to be undefined.  Please make sure it is defined." >&5
12628 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12629 which seems to be undefined.  Please make sure it is defined." >&2;}
12630
12631   rm -f "$tmp/stdin"
12632   case $ac_file in
12633   -) cat "$tmp/out" && rm -f "$tmp/out";;
12634   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12635   esac \
12636   || as_fn_error "could not create $ac_file" "$LINENO" 5
12637  ;;
12638
12639
12640   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12641 $as_echo "$as_me: executing $ac_file commands" >&6;}
12642  ;;
12643   esac
12644
12645
12646   case $ac_file$ac_mode in
12647     "default-1":C)
12648 # Only add multilib support code if we just rebuilt the top-level
12649 # Makefile.
12650 case " $CONFIG_FILES " in
12651  *" Makefile "*)
12652    ac_file=Makefile . ${multi_basedir}/config-ml.in
12653    ;;
12654 esac ;;
12655     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12656   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12657   # are listed without --file.  Let's play safe and only enable the eval
12658   # if we detect the quoting.
12659   case $CONFIG_FILES in
12660   *\'*) eval set x "$CONFIG_FILES" ;;
12661   *)   set x $CONFIG_FILES ;;
12662   esac
12663   shift
12664   for mf
12665   do
12666     # Strip MF so we end up with the name of the file.
12667     mf=`echo "$mf" | sed -e 's/:.*$//'`
12668     # Check whether this is an Automake generated Makefile or not.
12669     # We used to match only the files named `Makefile.in', but
12670     # some people rename them; so instead we look at the file content.
12671     # Grep'ing the first line is not enough: some people post-process
12672     # each Makefile.in and add a new line on top of each file to say so.
12673     # Grep'ing the whole file is not good either: AIX grep has a line
12674     # limit of 2048, but all sed's we know have understand at least 4000.
12675     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12676       dirpart=`$as_dirname -- "$mf" ||
12677 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12678          X"$mf" : 'X\(//\)[^/]' \| \
12679          X"$mf" : 'X\(//\)$' \| \
12680          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12681 $as_echo X"$mf" |
12682     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12683             s//\1/
12684             q
12685           }
12686           /^X\(\/\/\)[^/].*/{
12687             s//\1/
12688             q
12689           }
12690           /^X\(\/\/\)$/{
12691             s//\1/
12692             q
12693           }
12694           /^X\(\/\).*/{
12695             s//\1/
12696             q
12697           }
12698           s/.*/./; q'`
12699     else
12700       continue
12701     fi
12702     # Extract the definition of DEPDIR, am__include, and am__quote
12703     # from the Makefile without running `make'.
12704     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12705     test -z "$DEPDIR" && continue
12706     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12707     test -z "am__include" && continue
12708     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12709     # When using ansi2knr, U may be empty or an underscore; expand it
12710     U=`sed -n 's/^U = //p' < "$mf"`
12711     # Find all dependency output files, they are included files with
12712     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12713     # simplest approach to changing $(DEPDIR) to its actual value in the
12714     # expansion.
12715     for file in `sed -n "
12716       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12717          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12718       # Make sure the directory exists.
12719       test -f "$dirpart/$file" && continue
12720       fdir=`$as_dirname -- "$file" ||
12721 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12722          X"$file" : 'X\(//\)[^/]' \| \
12723          X"$file" : 'X\(//\)$' \| \
12724          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12725 $as_echo X"$file" |
12726     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12727             s//\1/
12728             q
12729           }
12730           /^X\(\/\/\)[^/].*/{
12731             s//\1/
12732             q
12733           }
12734           /^X\(\/\/\)$/{
12735             s//\1/
12736             q
12737           }
12738           /^X\(\/\).*/{
12739             s//\1/
12740             q
12741           }
12742           s/.*/./; q'`
12743       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12744       # echo "creating $dirpart/$file"
12745       echo '# dummy' > "$dirpart/$file"
12746     done
12747   done
12748 }
12749  ;;
12750     "libtool":C)
12751
12752     # See if we are running on zsh, and set the options which allow our
12753     # commands through without removal of \ escapes.
12754     if test -n "${ZSH_VERSION+set}" ; then
12755       setopt NO_GLOB_SUBST
12756     fi
12757
12758     cfgfile="${ofile}T"
12759     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12760     $RM "$cfgfile"
12761
12762     cat <<_LT_EOF >> "$cfgfile"
12763 #! $SHELL
12764
12765 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12766 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12767 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12768 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12769 #
12770 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12771 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12772 #   Written by Gordon Matzigkeit, 1996
12773 #
12774 #   This file is part of GNU Libtool.
12775 #
12776 # GNU Libtool is free software; you can redistribute it and/or
12777 # modify it under the terms of the GNU General Public License as
12778 # published by the Free Software Foundation; either version 2 of
12779 # the License, or (at your option) any later version.
12780 #
12781 # As a special exception to the GNU General Public License,
12782 # if you distribute this file as part of a program or library that
12783 # is built using GNU Libtool, you may include this file under the
12784 # same distribution terms that you use for the rest of that program.
12785 #
12786 # GNU Libtool is distributed in the hope that it will be useful,
12787 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12788 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12789 # GNU General Public License for more details.
12790 #
12791 # You should have received a copy of the GNU General Public License
12792 # along with GNU Libtool; see the file COPYING.  If not, a copy
12793 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12794 # obtained by writing to the Free Software Foundation, Inc.,
12795 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12796
12797
12798 # The names of the tagged configurations supported by this script.
12799 available_tags=""
12800
12801 # ### BEGIN LIBTOOL CONFIG
12802
12803 # Which release of libtool.m4 was used?
12804 macro_version=$macro_version
12805 macro_revision=$macro_revision
12806
12807 # Whether or not to build shared libraries.
12808 build_libtool_libs=$enable_shared
12809
12810 # Whether or not to build static libraries.
12811 build_old_libs=$enable_static
12812
12813 # What type of objects to build.
12814 pic_mode=$pic_mode
12815
12816 # Whether or not to optimize for fast installation.
12817 fast_install=$enable_fast_install
12818
12819 # Shell to use when invoking shell scripts.
12820 SHELL=$lt_SHELL
12821
12822 # An echo program that protects backslashes.
12823 ECHO=$lt_ECHO
12824
12825 # The host system.
12826 host_alias=$host_alias
12827 host=$host
12828 host_os=$host_os
12829
12830 # The build system.
12831 build_alias=$build_alias
12832 build=$build
12833 build_os=$build_os
12834
12835 # A sed program that does not truncate output.
12836 SED=$lt_SED
12837
12838 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12839 Xsed="\$SED -e 1s/^X//"
12840
12841 # A grep program that handles long lines.
12842 GREP=$lt_GREP
12843
12844 # An ERE matcher.
12845 EGREP=$lt_EGREP
12846
12847 # A literal string matcher.
12848 FGREP=$lt_FGREP
12849
12850 # A BSD- or MS-compatible name lister.
12851 NM=$lt_NM
12852
12853 # Whether we need soft or hard links.
12854 LN_S=$lt_LN_S
12855
12856 # What is the maximum length of a command?
12857 max_cmd_len=$max_cmd_len
12858
12859 # Object file suffix (normally "o").
12860 objext=$ac_objext
12861
12862 # Executable file suffix (normally "").
12863 exeext=$exeext
12864
12865 # whether the shell understands "unset".
12866 lt_unset=$lt_unset
12867
12868 # turn spaces into newlines.
12869 SP2NL=$lt_lt_SP2NL
12870
12871 # turn newlines into spaces.
12872 NL2SP=$lt_lt_NL2SP
12873
12874 # An object symbol dumper.
12875 OBJDUMP=$lt_OBJDUMP
12876
12877 # Method to check whether dependent libraries are shared objects.
12878 deplibs_check_method=$lt_deplibs_check_method
12879
12880 # Command to use when deplibs_check_method == "file_magic".
12881 file_magic_cmd=$lt_file_magic_cmd
12882
12883 # The archiver.
12884 AR=$lt_AR
12885 AR_FLAGS=$lt_AR_FLAGS
12886
12887 # A symbol stripping program.
12888 STRIP=$lt_STRIP
12889
12890 # Commands used to install an old-style archive.
12891 RANLIB=$lt_RANLIB
12892 old_postinstall_cmds=$lt_old_postinstall_cmds
12893 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12894
12895 # Whether to use a lock for old archive extraction.
12896 lock_old_archive_extraction=$lock_old_archive_extraction
12897
12898 # A C compiler.
12899 LTCC=$lt_CC
12900
12901 # LTCC compiler flags.
12902 LTCFLAGS=$lt_CFLAGS
12903
12904 # Take the output of nm and produce a listing of raw symbols and C names.
12905 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12906
12907 # Transform the output of nm in a proper C declaration.
12908 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12909
12910 # Transform the output of nm in a C name address pair.
12911 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12912
12913 # Transform the output of nm in a C name address pair when lib prefix is needed.
12914 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12915
12916 # The name of the directory that contains temporary libtool files.
12917 objdir=$objdir
12918
12919 # Used to examine libraries when file_magic_cmd begins with "file".
12920 MAGIC_CMD=$MAGIC_CMD
12921
12922 # Must we lock files when doing compilation?
12923 need_locks=$lt_need_locks
12924
12925 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12926 DSYMUTIL=$lt_DSYMUTIL
12927
12928 # Tool to change global to local symbols on Mac OS X.
12929 NMEDIT=$lt_NMEDIT
12930
12931 # Tool to manipulate fat objects and archives on Mac OS X.
12932 LIPO=$lt_LIPO
12933
12934 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12935 OTOOL=$lt_OTOOL
12936
12937 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12938 OTOOL64=$lt_OTOOL64
12939
12940 # Old archive suffix (normally "a").
12941 libext=$libext
12942
12943 # Shared library suffix (normally ".so").
12944 shrext_cmds=$lt_shrext_cmds
12945
12946 # The commands to extract the exported symbol list from a shared archive.
12947 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12948
12949 # Variables whose values should be saved in libtool wrapper scripts and
12950 # restored at link time.
12951 variables_saved_for_relink=$lt_variables_saved_for_relink
12952
12953 # Do we need the "lib" prefix for modules?
12954 need_lib_prefix=$need_lib_prefix
12955
12956 # Do we need a version for libraries?
12957 need_version=$need_version
12958
12959 # Library versioning type.
12960 version_type=$version_type
12961
12962 # Shared library runtime path variable.
12963 runpath_var=$runpath_var
12964
12965 # Shared library path variable.
12966 shlibpath_var=$shlibpath_var
12967
12968 # Is shlibpath searched before the hard-coded library search path?
12969 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12970
12971 # Format of library name prefix.
12972 libname_spec=$lt_libname_spec
12973
12974 # List of archive names.  First name is the real one, the rest are links.
12975 # The last name is the one that the linker finds with -lNAME
12976 library_names_spec=$lt_library_names_spec
12977
12978 # The coded name of the library, if different from the real name.
12979 soname_spec=$lt_soname_spec
12980
12981 # Permission mode override for installation of shared libraries.
12982 install_override_mode=$lt_install_override_mode
12983
12984 # Command to use after installation of a shared archive.
12985 postinstall_cmds=$lt_postinstall_cmds
12986
12987 # Command to use after uninstallation of a shared archive.
12988 postuninstall_cmds=$lt_postuninstall_cmds
12989
12990 # Commands used to finish a libtool library installation in a directory.
12991 finish_cmds=$lt_finish_cmds
12992
12993 # As "finish_cmds", except a single script fragment to be evaled but
12994 # not shown.
12995 finish_eval=$lt_finish_eval
12996
12997 # Whether we should hardcode library paths into libraries.
12998 hardcode_into_libs=$hardcode_into_libs
12999
13000 # Compile-time system search path for libraries.
13001 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13002
13003 # Run-time system search path for libraries.
13004 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13005
13006 # Whether dlopen is supported.
13007 dlopen_support=$enable_dlopen
13008
13009 # Whether dlopen of programs is supported.
13010 dlopen_self=$enable_dlopen_self
13011
13012 # Whether dlopen of statically linked programs is supported.
13013 dlopen_self_static=$enable_dlopen_self_static
13014
13015 # Commands to strip libraries.
13016 old_striplib=$lt_old_striplib
13017 striplib=$lt_striplib
13018
13019
13020 # The linker used to build libraries.
13021 LD=$lt_LD
13022
13023 # How to create reloadable object files.
13024 reload_flag=$lt_reload_flag
13025 reload_cmds=$lt_reload_cmds
13026
13027 # Commands used to build an old-style archive.
13028 old_archive_cmds=$lt_old_archive_cmds
13029
13030 # A language specific compiler.
13031 CC=$lt_compiler
13032
13033 # Is the compiler the GNU compiler?
13034 with_gcc=$GCC
13035
13036 # Compiler flag to turn off builtin functions.
13037 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13038
13039 # How to pass a linker flag through the compiler.
13040 wl=$lt_lt_prog_compiler_wl
13041
13042 # Additional compiler flags for building library objects.
13043 pic_flag=$lt_lt_prog_compiler_pic
13044
13045 # Compiler flag to prevent dynamic linking.
13046 link_static_flag=$lt_lt_prog_compiler_static
13047
13048 # Does compiler simultaneously support -c and -o options?
13049 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13050
13051 # Whether or not to add -lc for building shared libraries.
13052 build_libtool_need_lc=$archive_cmds_need_lc
13053
13054 # Whether or not to disallow shared libs when runtime libs are static.
13055 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13056
13057 # Compiler flag to allow reflexive dlopens.
13058 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13059
13060 # Compiler flag to generate shared objects directly from archives.
13061 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13062
13063 # Whether the compiler copes with passing no objects directly.
13064 compiler_needs_object=$lt_compiler_needs_object
13065
13066 # Create an old-style archive from a shared archive.
13067 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13068
13069 # Create a temporary old-style archive to link instead of a shared archive.
13070 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13071
13072 # Commands used to build a shared archive.
13073 archive_cmds=$lt_archive_cmds
13074 archive_expsym_cmds=$lt_archive_expsym_cmds
13075
13076 # Commands used to build a loadable module if different from building
13077 # a shared archive.
13078 module_cmds=$lt_module_cmds
13079 module_expsym_cmds=$lt_module_expsym_cmds
13080
13081 # Whether we are building with GNU ld or not.
13082 with_gnu_ld=$lt_with_gnu_ld
13083
13084 # Flag that allows shared libraries with undefined symbols to be built.
13085 allow_undefined_flag=$lt_allow_undefined_flag
13086
13087 # Flag that enforces no undefined symbols.
13088 no_undefined_flag=$lt_no_undefined_flag
13089
13090 # Flag to hardcode \$libdir into a binary during linking.
13091 # This must work even if \$libdir does not exist
13092 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13093
13094 # If ld is used when linking, flag to hardcode \$libdir into a binary
13095 # during linking.  This must work even if \$libdir does not exist.
13096 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13097
13098 # Whether we need a single "-rpath" flag with a separated argument.
13099 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13100
13101 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13102 # DIR into the resulting binary.
13103 hardcode_direct=$hardcode_direct
13104
13105 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13106 # DIR into the resulting binary and the resulting library dependency is
13107 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13108 # library is relocated.
13109 hardcode_direct_absolute=$hardcode_direct_absolute
13110
13111 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13112 # into the resulting binary.
13113 hardcode_minus_L=$hardcode_minus_L
13114
13115 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13116 # into the resulting binary.
13117 hardcode_shlibpath_var=$hardcode_shlibpath_var
13118
13119 # Set to "yes" if building a shared library automatically hardcodes DIR
13120 # into the library and all subsequent libraries and executables linked
13121 # against it.
13122 hardcode_automatic=$hardcode_automatic
13123
13124 # Set to yes if linker adds runtime paths of dependent libraries
13125 # to runtime path list.
13126 inherit_rpath=$inherit_rpath
13127
13128 # Whether libtool must link a program against all its dependency libraries.
13129 link_all_deplibs=$link_all_deplibs
13130
13131 # Fix the shell variable \$srcfile for the compiler.
13132 fix_srcfile_path=$lt_fix_srcfile_path
13133
13134 # Set to "yes" if exported symbols are required.
13135 always_export_symbols=$always_export_symbols
13136
13137 # The commands to list exported symbols.
13138 export_symbols_cmds=$lt_export_symbols_cmds
13139
13140 # Symbols that should not be listed in the preloaded symbols.
13141 exclude_expsyms=$lt_exclude_expsyms
13142
13143 # Symbols that must always be exported.
13144 include_expsyms=$lt_include_expsyms
13145
13146 # Commands necessary for linking programs (against libraries) with templates.
13147 prelink_cmds=$lt_prelink_cmds
13148
13149 # Specify filename containing input files.
13150 file_list_spec=$lt_file_list_spec
13151
13152 # How to hardcode a shared library path into an executable.
13153 hardcode_action=$hardcode_action
13154
13155 # ### END LIBTOOL CONFIG
13156
13157 _LT_EOF
13158
13159   case $host_os in
13160   aix3*)
13161     cat <<\_LT_EOF >> "$cfgfile"
13162 # AIX sometimes has problems with the GCC collect2 program.  For some
13163 # reason, if we set the COLLECT_NAMES environment variable, the problems
13164 # vanish in a puff of smoke.
13165 if test "X${COLLECT_NAMES+set}" != Xset; then
13166   COLLECT_NAMES=
13167   export COLLECT_NAMES
13168 fi
13169 _LT_EOF
13170     ;;
13171   esac
13172
13173
13174 ltmain="$ac_aux_dir/ltmain.sh"
13175
13176
13177   # We use sed instead of cat because bash on DJGPP gets confused if
13178   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13179   # text mode, it properly converts lines to CR/LF.  This bash problem
13180   # is reportedly fixed, but why not run on old versions too?
13181   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13182     || (rm -f "$cfgfile"; exit 1)
13183
13184   case $xsi_shell in
13185   yes)
13186     cat << \_LT_EOF >> "$cfgfile"
13187
13188 # func_dirname file append nondir_replacement
13189 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13190 # otherwise set result to NONDIR_REPLACEMENT.
13191 func_dirname ()
13192 {
13193   case ${1} in
13194     */*) func_dirname_result="${1%/*}${2}" ;;
13195     *  ) func_dirname_result="${3}" ;;
13196   esac
13197 }
13198
13199 # func_basename file
13200 func_basename ()
13201 {
13202   func_basename_result="${1##*/}"
13203 }
13204
13205 # func_dirname_and_basename file append nondir_replacement
13206 # perform func_basename and func_dirname in a single function
13207 # call:
13208 #   dirname:  Compute the dirname of FILE.  If nonempty,
13209 #             add APPEND to the result, otherwise set result
13210 #             to NONDIR_REPLACEMENT.
13211 #             value returned in "$func_dirname_result"
13212 #   basename: Compute filename of FILE.
13213 #             value retuned in "$func_basename_result"
13214 # Implementation must be kept synchronized with func_dirname
13215 # and func_basename. For efficiency, we do not delegate to
13216 # those functions but instead duplicate the functionality here.
13217 func_dirname_and_basename ()
13218 {
13219   case ${1} in
13220     */*) func_dirname_result="${1%/*}${2}" ;;
13221     *  ) func_dirname_result="${3}" ;;
13222   esac
13223   func_basename_result="${1##*/}"
13224 }
13225
13226 # func_stripname prefix suffix name
13227 # strip PREFIX and SUFFIX off of NAME.
13228 # PREFIX and SUFFIX must not contain globbing or regex special
13229 # characters, hashes, percent signs, but SUFFIX may contain a leading
13230 # dot (in which case that matches only a dot).
13231 func_stripname ()
13232 {
13233   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13234   # positional parameters, so assign one to ordinary parameter first.
13235   func_stripname_result=${3}
13236   func_stripname_result=${func_stripname_result#"${1}"}
13237   func_stripname_result=${func_stripname_result%"${2}"}
13238 }
13239
13240 # func_opt_split
13241 func_opt_split ()
13242 {
13243   func_opt_split_opt=${1%%=*}
13244   func_opt_split_arg=${1#*=}
13245 }
13246
13247 # func_lo2o object
13248 func_lo2o ()
13249 {
13250   case ${1} in
13251     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13252     *)    func_lo2o_result=${1} ;;
13253   esac
13254 }
13255
13256 # func_xform libobj-or-source
13257 func_xform ()
13258 {
13259   func_xform_result=${1%.*}.lo
13260 }
13261
13262 # func_arith arithmetic-term...
13263 func_arith ()
13264 {
13265   func_arith_result=$(( $* ))
13266 }
13267
13268 # func_len string
13269 # STRING may not start with a hyphen.
13270 func_len ()
13271 {
13272   func_len_result=${#1}
13273 }
13274
13275 _LT_EOF
13276     ;;
13277   *) # Bourne compatible functions.
13278     cat << \_LT_EOF >> "$cfgfile"
13279
13280 # func_dirname file append nondir_replacement
13281 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13282 # otherwise set result to NONDIR_REPLACEMENT.
13283 func_dirname ()
13284 {
13285   # Extract subdirectory from the argument.
13286   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13287   if test "X$func_dirname_result" = "X${1}"; then
13288     func_dirname_result="${3}"
13289   else
13290     func_dirname_result="$func_dirname_result${2}"
13291   fi
13292 }
13293
13294 # func_basename file
13295 func_basename ()
13296 {
13297   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13298 }
13299
13300
13301 # func_stripname prefix suffix name
13302 # strip PREFIX and SUFFIX off of NAME.
13303 # PREFIX and SUFFIX must not contain globbing or regex special
13304 # characters, hashes, percent signs, but SUFFIX may contain a leading
13305 # dot (in which case that matches only a dot).
13306 # func_strip_suffix prefix name
13307 func_stripname ()
13308 {
13309   case ${2} in
13310     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13311     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13312   esac
13313 }
13314
13315 # sed scripts:
13316 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13317 my_sed_long_arg='1s/^-[^=]*=//'
13318
13319 # func_opt_split
13320 func_opt_split ()
13321 {
13322   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13323   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13324 }
13325
13326 # func_lo2o object
13327 func_lo2o ()
13328 {
13329   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13330 }
13331
13332 # func_xform libobj-or-source
13333 func_xform ()
13334 {
13335   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13336 }
13337
13338 # func_arith arithmetic-term...
13339 func_arith ()
13340 {
13341   func_arith_result=`expr "$@"`
13342 }
13343
13344 # func_len string
13345 # STRING may not start with a hyphen.
13346 func_len ()
13347 {
13348   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13349 }
13350
13351 _LT_EOF
13352 esac
13353
13354 case $lt_shell_append in
13355   yes)
13356     cat << \_LT_EOF >> "$cfgfile"
13357
13358 # func_append var value
13359 # Append VALUE to the end of shell variable VAR.
13360 func_append ()
13361 {
13362   eval "$1+=\$2"
13363 }
13364 _LT_EOF
13365     ;;
13366   *)
13367     cat << \_LT_EOF >> "$cfgfile"
13368
13369 # func_append var value
13370 # Append VALUE to the end of shell variable VAR.
13371 func_append ()
13372 {
13373   eval "$1=\$$1\$2"
13374 }
13375
13376 _LT_EOF
13377     ;;
13378   esac
13379
13380
13381   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13382     || (rm -f "$cfgfile"; exit 1)
13383
13384   mv -f "$cfgfile" "$ofile" ||
13385     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13386   chmod +x "$ofile"
13387
13388  ;;
13389
13390   esac
13391 done # for ac_tag
13392
13393
13394 as_fn_exit 0
13395 _ACEOF
13396 ac_clean_files=$ac_clean_files_save
13397
13398 test $ac_write_fail = 0 ||
13399   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13400
13401
13402 # configure is writing to config.log, and then calls config.status.
13403 # config.status does its own redirection, appending to config.log.
13404 # Unfortunately, on DOS this fails, as config.log is still kept open
13405 # by configure, so config.status won't be able to write to it; its
13406 # output is simply discarded.  So we exec the FD to /dev/null,
13407 # effectively closing config.log, so it can be properly (re)opened and
13408 # appended to by config.status.  When coming back to configure, we
13409 # need to make the FD available again.
13410 if test "$no_create" != yes; then
13411   ac_cs_success=:
13412   ac_config_status_args=
13413   test "$silent" = yes &&
13414     ac_config_status_args="$ac_config_status_args --quiet"
13415   exec 5>/dev/null
13416   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13417   exec 5>>config.log
13418   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13419   # would make configure fail if this is the last instruction.
13420   $ac_cs_success || as_fn_exit $?
13421 fi
13422 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13423   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13424 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13425 fi
13426