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 TARGET_LIBRARY_FALSE
 606 TARGET_LIBRARY_TRUE
 607 toolexeclibdir
 608 toolexecdir
 609 target_all
 610 CPP
 611 OTOOL64
 612 OTOOL
 613 LIPO
 614 NMEDIT
 615 DSYMUTIL
 616 RANLIB
 617 AR
 618 OBJDUMP
 619 LN_S
 620 NM
 621 ac_ct_DUMPBIN
 622 DUMPBIN
 623 LD
 624 FGREP
 625 EGREP
 626 GREP
 627 SED
 628 LIBTOOL
 629 am__fastdepCC_FALSE
 630 am__fastdepCC_TRUE
 631 CCDEPMODE
 632 AMDEPBACKSLASH
 633 AMDEP_FALSE
 634 AMDEP_TRUE
 635 am__quote
 636 am__include
 637 DEPDIR
 638 OBJEXT
 639 EXEEXT
 640 ac_ct_CC
 641 CPPFLAGS
 642 LDFLAGS
 643 CFLAGS
 644 CC
 645 COMPPATH
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 am__untar
 650 am__tar
 651 AMTAR
 652 am__leading_dot
 653 SET_MAKE
 654 AWK
 655 mkdir_p
 656 MKDIR_P
 657 INSTALL_STRIP_PROGRAM
 658 STRIP
 659 install_sh
 660 MAKEINFO
 661 AUTOHEADER
 662 AUTOMAKE
 663 AUTOCONF
 664 ACLOCAL
 665 VERSION
 666 PACKAGE
 667 CYGPATH_W
 668 am__isrc
 669 INSTALL_DATA
 670 INSTALL_SCRIPT
 671 INSTALL_PROGRAM
 672 mkinstalldirs
 673 target_os
 674 target_vendor
 675 target_cpu
 676 target
 677 host_os
 678 host_vendor
 679 host_cpu
 680 host
 681 build_os
 682 build_vendor
 683 build_cpu
 684 build
 685 multi_basedir
 686 target_alias
 687 host_alias
 688 build_alias
 689 LIBS
 690 ECHO_T
 691 ECHO_N
 692 ECHO_C
 693 DEFS
 694 mandir
 695 localedir
 696 libdir
 697 psdir
 698 pdfdir
 699 dvidir
 700 htmldir
 701 infodir
 702 docdir
 703 oldincludedir
 704 includedir
 705 localstatedir
 706 sharedstatedir
 707 sysconfdir
 708 datadir
 709 datarootdir
 710 libexecdir
 711 sbindir
 712 bindir
 713 program_transform_name
 714 prefix
 715 exec_prefix
 716 PACKAGE_URL
 717 PACKAGE_BUGREPORT
 718 PACKAGE_STRING
 719 PACKAGE_VERSION
 720 PACKAGE_TARNAME
 721 PACKAGE_NAME
 722 PATH_SEPARATOR
 723 SHELL'
 724 ac_subst_files=''
 725 ac_user_opts='
 726 enable_option_checking
 727 enable_multilib
 728 enable_maintainer_mode
 729 with_target_subdir
 730 with_cross_host
 731 with_system_zlib
 732 enable_dependency_tracking
 733 enable_shared
 734 enable_static
 735 with_pic
 736 enable_fast_install
 737 with_gnu_ld
 738 enable_libtool_lock
 739 '
 740       ac_precious_vars='build_alias
 741 host_alias
 742 target_alias
 743 CPP
 744 CPPFLAGS'
 745
 746
 747 # Initialize some variables set by options.
 748 ac_init_help=
 749 ac_init_version=false
 750 ac_unrecognized_opts=
 751 ac_unrecognized_sep=
 752 # The variables have the same names as the options, with
 753 # dashes changed to underlines.
 754 cache_file=/dev/null
 755 exec_prefix=NONE
 756 no_create=
 757 no_recursion=
 758 prefix=NONE
 759 program_prefix=NONE
 760 program_suffix=NONE
 761 program_transform_name=s,x,x,
 762 silent=
 763 site=
 764 srcdir=
 765 verbose=
 766 x_includes=NONE
 767 x_libraries=NONE
 768
 769 # Installation directory options.
 770 # These are left unexpanded so users can "make install exec_prefix=/foo"
 771 # and all the variables that are supposed to be based on exec_prefix
 772 # by default will actually change.
 773 # Use braces instead of parens because sh, perl, etc. also accept them.
 774 # (The list follows the same order as the GNU Coding Standards.)
 775 bindir='${exec_prefix}/bin'
 776 sbindir='${exec_prefix}/sbin'
 777 libexecdir='${exec_prefix}/libexec'
 778 datarootdir='${prefix}/share'
 779 datadir='${datarootdir}'
 780 sysconfdir='${prefix}/etc'
 781 sharedstatedir='${prefix}/com'
 782 localstatedir='${prefix}/var'
 783 includedir='${prefix}/include'
 784 oldincludedir='/usr/include'
 785 docdir='${datarootdir}/doc/${PACKAGE}'
 786 infodir='${datarootdir}/info'
 787 htmldir='${docdir}'
 788 dvidir='${docdir}'
 789 pdfdir='${docdir}'
 790 psdir='${docdir}'
 791 libdir='${exec_prefix}/lib'
 792 localedir='${datarootdir}/locale'
 793 mandir='${datarootdir}/man'
 794
 795 ac_prev=
 796 ac_dashdash=
 797 for ac_option
 798 do
 799   # If the previous option needs an argument, assign it.
 800   if test -n "$ac_prev"; then
 801     eval $ac_prev=\$ac_option
 802     ac_prev=
 803     continue
 804   fi
 805
 806   case $ac_option in
 807   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 808   *)    ac_optarg=yes ;;
 809   esac
 810
 811   # Accept the important Cygnus configure options, so we can diagnose typos.
 812
 813   case $ac_dashdash$ac_option in
 814   --)
 815     ac_dashdash=yes ;;
 816
 817   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 818     ac_prev=bindir ;;
 819   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 820     bindir=$ac_optarg ;;
 821
 822   -build | --build | --buil | --bui | --bu)
 823     ac_prev=build_alias ;;
 824   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 825     build_alias=$ac_optarg ;;
 826
 827   -cache-file | --cache-file | --cache-fil | --cache-fi \
 828   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 829     ac_prev=cache_file ;;
 830   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 831   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 832     cache_file=$ac_optarg ;;
 833
 834   --config-cache | -C)
 835     cache_file=config.cache ;;
 836
 837   -datadir | --datadir | --datadi | --datad)
 838     ac_prev=datadir ;;
 839   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 840     datadir=$ac_optarg ;;
 841
 842   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 843   | --dataroo | --dataro | --datar)
 844     ac_prev=datarootdir ;;
 845   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 846   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 847     datarootdir=$ac_optarg ;;
 848
 849   -disable-* | --disable-*)
 850     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 851     # Reject names that are not valid shell variable names.
 852     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 853       as_fn_error "invalid feature name: $ac_useropt"
 854     ac_useropt_orig=$ac_useropt
 855     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 856     case $ac_user_opts in
 857       *"
 858 "enable_$ac_useropt"
 859 "*) ;;
 860       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 861          ac_unrecognized_sep=', ';;
 862     esac
 863     eval enable_$ac_useropt=no ;;
 864
 865   -docdir | --docdir | --docdi | --doc | --do)
 866     ac_prev=docdir ;;
 867   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 868     docdir=$ac_optarg ;;
 869
 870   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 871     ac_prev=dvidir ;;
 872   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 873     dvidir=$ac_optarg ;;
 874
 875   -enable-* | --enable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=\$ac_optarg ;;
 890
 891   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 892   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 893   | --exec | --exe | --ex)
 894     ac_prev=exec_prefix ;;
 895   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 896   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 897   | --exec=* | --exe=* | --ex=*)
 898     exec_prefix=$ac_optarg ;;
 899
 900   -gas | --gas | --ga | --g)
 901     # Obsolete; use --with-gas.
 902     with_gas=yes ;;
 903
 904   -help | --help | --hel | --he | -h)
 905     ac_init_help=long ;;
 906   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 907     ac_init_help=recursive ;;
 908   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 909     ac_init_help=short ;;
 910
 911   -host | --host | --hos | --ho)
 912     ac_prev=host_alias ;;
 913   -host=* | --host=* | --hos=* | --ho=*)
 914     host_alias=$ac_optarg ;;
 915
 916   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 917     ac_prev=htmldir ;;
 918   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 919   | --ht=*)
 920     htmldir=$ac_optarg ;;
 921
 922   -includedir | --includedir | --includedi | --included | --include \
 923   | --includ | --inclu | --incl | --inc)
 924     ac_prev=includedir ;;
 925   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 926   | --includ=* | --inclu=* | --incl=* | --inc=*)
 927     includedir=$ac_optarg ;;
 928
 929   -infodir | --infodir | --infodi | --infod | --info | --inf)
 930     ac_prev=infodir ;;
 931   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 932     infodir=$ac_optarg ;;
 933
 934   -libdir | --libdir | --libdi | --libd)
 935     ac_prev=libdir ;;
 936   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 937     libdir=$ac_optarg ;;
 938
 939   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 940   | --libexe | --libex | --libe)
 941     ac_prev=libexecdir ;;
 942   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 943   | --libexe=* | --libex=* | --libe=*)
 944     libexecdir=$ac_optarg ;;
 945
 946   -localedir | --localedir | --localedi | --localed | --locale)
 947     ac_prev=localedir ;;
 948   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 949     localedir=$ac_optarg ;;
 950
 951   -localstatedir | --localstatedir | --localstatedi | --localstated \
 952   | --localstate | --localstat | --localsta | --localst | --locals)
 953     ac_prev=localstatedir ;;
 954   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 955   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 956     localstatedir=$ac_optarg ;;
 957
 958   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 959     ac_prev=mandir ;;
 960   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 961     mandir=$ac_optarg ;;
 962
 963   -nfp | --nfp | --nf)
 964     # Obsolete; use --without-fp.
 965     with_fp=no ;;
 966
 967   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 968   | --no-cr | --no-c | -n)
 969     no_create=yes ;;
 970
 971   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 972   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 973     no_recursion=yes ;;
 974
 975   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 976   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 977   | --oldin | --oldi | --old | --ol | --o)
 978     ac_prev=oldincludedir ;;
 979   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 980   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 981   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 982     oldincludedir=$ac_optarg ;;
 983
 984   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 985     ac_prev=prefix ;;
 986   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 987     prefix=$ac_optarg ;;
 988
 989   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 990   | --program-pre | --program-pr | --program-p)
 991     ac_prev=program_prefix ;;
 992   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 993   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 994     program_prefix=$ac_optarg ;;
 995
 996   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 997   | --program-suf | --program-su | --program-s)
 998     ac_prev=program_suffix ;;
 999   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1000   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1001     program_suffix=$ac_optarg ;;
1002
1003   -program-transform-name | --program-transform-name \
1004   | --program-transform-nam | --program-transform-na \
1005   | --program-transform-n | --program-transform- \
1006   | --program-transform | --program-transfor \
1007   | --program-transfo | --program-transf \
1008   | --program-trans | --program-tran \
1009   | --progr-tra | --program-tr | --program-t)
1010     ac_prev=program_transform_name ;;
1011   -program-transform-name=* | --program-transform-name=* \
1012   | --program-transform-nam=* | --program-transform-na=* \
1013   | --program-transform-n=* | --program-transform-=* \
1014   | --program-transform=* | --program-transfor=* \
1015   | --program-transfo=* | --program-transf=* \
1016   | --program-trans=* | --program-tran=* \
1017   | --progr-tra=* | --program-tr=* | --program-t=*)
1018     program_transform_name=$ac_optarg ;;
1019
1020   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1021     ac_prev=pdfdir ;;
1022   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1023     pdfdir=$ac_optarg ;;
1024
1025   -psdir | --psdir | --psdi | --psd | --ps)
1026     ac_prev=psdir ;;
1027   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1028     psdir=$ac_optarg ;;
1029
1030   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1031   | -silent | --silent | --silen | --sile | --sil)
1032     silent=yes ;;
1033
1034   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1035     ac_prev=sbindir ;;
1036   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1037   | --sbi=* | --sb=*)
1038     sbindir=$ac_optarg ;;
1039
1040   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1041   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1042   | --sharedst | --shareds | --shared | --share | --shar \
1043   | --sha | --sh)
1044     ac_prev=sharedstatedir ;;
1045   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1046   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1047   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1048   | --sha=* | --sh=*)
1049     sharedstatedir=$ac_optarg ;;
1050
1051   -site | --site | --sit)
1052     ac_prev=site ;;
1053   -site=* | --site=* | --sit=*)
1054     site=$ac_optarg ;;
1055
1056   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1057     ac_prev=srcdir ;;
1058   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1059     srcdir=$ac_optarg ;;
1060
1061   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1062   | --syscon | --sysco | --sysc | --sys | --sy)
1063     ac_prev=sysconfdir ;;
1064   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1065   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1066     sysconfdir=$ac_optarg ;;
1067
1068   -target | --target | --targe | --targ | --tar | --ta | --t)
1069     ac_prev=target_alias ;;
1070   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1071     target_alias=$ac_optarg ;;
1072
1073   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1074     verbose=yes ;;
1075
1076   -version | --version | --versio | --versi | --vers | -V)
1077     ac_init_version=: ;;
1078
1079   -with-* | --with-*)
1080     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1081     # Reject names that are not valid shell variable names.
1082     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083       as_fn_error "invalid package name: $ac_useropt"
1084     ac_useropt_orig=$ac_useropt
1085     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086     case $ac_user_opts in
1087       *"
1088 "with_$ac_useropt"
1089 "*) ;;
1090       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1091          ac_unrecognized_sep=', ';;
1092     esac
1093     eval with_$ac_useropt=\$ac_optarg ;;
1094
1095   -without-* | --without-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1097     # Reject names that are not valid shell variable names.
1098     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099       as_fn_error "invalid package name: $ac_useropt"
1100     ac_useropt_orig=$ac_useropt
1101     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102     case $ac_user_opts in
1103       *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=no ;;
1110
1111   --x)
1112     # Obsolete; use --with-x.
1113     with_x=yes ;;
1114
1115   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1116   | --x-incl | --x-inc | --x-in | --x-i)
1117     ac_prev=x_includes ;;
1118   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1119   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1120     x_includes=$ac_optarg ;;
1121
1122   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1123   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1124     ac_prev=x_libraries ;;
1125   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1126   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1127     x_libraries=$ac_optarg ;;
1128
1129   -*) as_fn_error "unrecognized option: \`$ac_option'
1130 Try \`$0 --help' for more information."
1131     ;;
1132
1133   *=*)
1134     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1135     # Reject names that are not valid shell variable names.
1136     case $ac_envvar in #(
1137       '' | [0-9]* | *[!_$as_cr_alnum]* )
1138       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1139     esac
1140     eval $ac_envvar=\$ac_optarg
1141     export $ac_envvar ;;
1142
1143   *)
1144     # FIXME: should be removed in autoconf 3.0.
1145     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1146     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1147       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1148     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1149     ;;
1150
1151   esac
1152 done
1153
1154 if test -n "$ac_prev"; then
1155   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1156   as_fn_error "missing argument to $ac_option"
1157 fi
1158
1159 if test -n "$ac_unrecognized_opts"; then
1160   case $enable_option_checking in
1161     no) ;;
1162     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1163     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1164   esac
1165 fi
1166
1167 # Check all directory arguments for consistency.
1168 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1169                 datadir sysconfdir sharedstatedir localstatedir includedir \
1170                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1171                 libdir localedir mandir
1172 do
1173   eval ac_val=\$$ac_var
1174   # Remove trailing slashes.
1175   case $ac_val in
1176     */ )
1177       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1178       eval $ac_var=\$ac_val;;
1179   esac
1180   # Be sure to have absolute directory names.
1181   case $ac_val in
1182     [\\/$]* | ?:[\\/]* )  continue;;
1183     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1184   esac
1185   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1186 done
1187
1188 # There might be people who depend on the old broken behavior: `$host'
1189 # used to hold the argument of --host etc.
1190 # FIXME: To remove some day.
1191 build=$build_alias
1192 host=$host_alias
1193 target=$target_alias
1194
1195 # FIXME: To remove some day.
1196 if test "x$host_alias" != x; then
1197   if test "x$build_alias" = x; then
1198     cross_compiling=maybe
1199     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1200     If a cross compiler is detected then cross compile mode will be used." >&2
1201   elif test "x$build_alias" != "x$host_alias"; then
1202     cross_compiling=yes
1203   fi
1204 fi
1205
1206 ac_tool_prefix=
1207 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1208
1209 test "$silent" = yes && exec 6>/dev/null
1210
1211
1212 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1213 ac_ls_di=`ls -di .` &&
1214 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1215   as_fn_error "working directory cannot be determined"
1216 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1217   as_fn_error "pwd does not report name of working directory"
1218
1219
1220 # Find the source files, if location was not specified.
1221 if test -z "$srcdir"; then
1222   ac_srcdir_defaulted=yes
1223   # Try the directory containing this script, then the parent directory.
1224   ac_confdir=`$as_dirname -- "$as_myself" ||
1225 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1226          X"$as_myself" : 'X\(//\)[^/]' \| \
1227          X"$as_myself" : 'X\(//\)$' \| \
1228          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1229 $as_echo X"$as_myself" |
1230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1231             s//\1/
1232             q
1233           }
1234           /^X\(\/\/\)[^/].*/{
1235             s//\1/
1236             q
1237           }
1238           /^X\(\/\/\)$/{
1239             s//\1/
1240             q
1241           }
1242           /^X\(\/\).*/{
1243             s//\1/
1244             q
1245           }
1246           s/.*/./; q'`
1247   srcdir=$ac_confdir
1248   if test ! -r "$srcdir/$ac_unique_file"; then
1249     srcdir=..
1250   fi
1251 else
1252   ac_srcdir_defaulted=no
1253 fi
1254 if test ! -r "$srcdir/$ac_unique_file"; then
1255   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1256   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1257 fi
1258 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1259 ac_abs_confdir=`(
1260         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1261         pwd)`
1262 # When building in place, set srcdir=.
1263 if test "$ac_abs_confdir" = "$ac_pwd"; then
1264   srcdir=.
1265 fi
1266 # Remove unnecessary trailing slashes from srcdir.
1267 # Double slashes in file names in object file debugging info
1268 # mess up M-x gdb in Emacs.
1269 case $srcdir in
1270 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1271 esac
1272 for ac_var in $ac_precious_vars; do
1273   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1274   eval ac_env_${ac_var}_value=\$${ac_var}
1275   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1276   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1277 done
1278
1279 #
1280 # Report the --help message.
1281 #
1282 if test "$ac_init_help" = "long"; then
1283   # Omit some internal or obsolete options to make the list less imposing.
1284   # This message is too long to be a string in the A/UX 3.1 sh.
1285   cat <<_ACEOF
1286 \`configure' configures this package to adapt to many kinds of systems.
1287
1288 Usage: $0 [OPTION]... [VAR=VALUE]...
1289
1290 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1291 VAR=VALUE.  See below for descriptions of some of the useful variables.
1292
1293 Defaults for the options are specified in brackets.
1294
1295 Configuration:
1296   -h, --help              display this help and exit
1297       --help=short        display options specific to this package
1298       --help=recursive    display the short help of all the included packages
1299   -V, --version           display version information and exit
1300   -q, --quiet, --silent   do not print \`checking...' messages
1301       --cache-file=FILE   cache test results in FILE [disabled]
1302   -C, --config-cache      alias for \`--cache-file=config.cache'
1303   -n, --no-create         do not create output files
1304       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1305
1306 Installation directories:
1307   --prefix=PREFIX         install architecture-independent files in PREFIX
1308                           [$ac_default_prefix]
1309   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1310                           [PREFIX]
1311
1312 By default, \`make install' will install all the files in
1313 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1314 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1315 for instance \`--prefix=\$HOME'.
1316
1317 For better control, use the options below.
1318
1319 Fine tuning of the installation directories:
1320   --bindir=DIR            user executables [EPREFIX/bin]
1321   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1322   --libexecdir=DIR        program executables [EPREFIX/libexec]
1323   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1324   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1325   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1326   --libdir=DIR            object code libraries [EPREFIX/lib]
1327   --includedir=DIR        C header files [PREFIX/include]
1328   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1329   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1330   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1331   --infodir=DIR           info documentation [DATAROOTDIR/info]
1332   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1333   --mandir=DIR            man documentation [DATAROOTDIR/man]
1334   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1335   --htmldir=DIR           html documentation [DOCDIR]
1336   --dvidir=DIR            dvi documentation [DOCDIR]
1337   --pdfdir=DIR            pdf documentation [DOCDIR]
1338   --psdir=DIR             ps documentation [DOCDIR]
1339 _ACEOF
1340
1341   cat <<\_ACEOF
1342
1343 Program names:
1344   --program-prefix=PREFIX            prepend PREFIX to installed program names
1345   --program-suffix=SUFFIX            append SUFFIX to installed program names
1346   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1347
1348 System types:
1349   --build=BUILD     configure for building on BUILD [guessed]
1350   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1351   --target=TARGET   configure for building compilers for TARGET [HOST]
1352 _ACEOF
1353 fi
1354
1355 if test -n "$ac_init_help"; then
1356
1357   cat <<\_ACEOF
1358
1359 Optional Features:
1360   --disable-option-checking  ignore unrecognized --enable/--with options
1361   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1362   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1363   --enable-multilib       build many library versions (default)
1364   --enable-maintainer-mode  enable make rules and dependencies not useful
1365                           (and sometimes confusing) to the casual installer
1366   --disable-dependency-tracking  speeds up one-time build
1367   --enable-dependency-tracking   do not reject slow dependency extractors
1368   --enable-shared[=PKGS]  build shared libraries [default=yes]
1369   --enable-static[=PKGS]  build static libraries [default=yes]
1370   --enable-fast-install[=PKGS]
1371                           optimize for fast installation [default=yes]
1372   --disable-libtool-lock  avoid locking (might break parallel builds)
1373
1374 Optional Packages:
1375   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1376   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1377   --with-target-subdir=SUBDIR
1378                           configuring in a subdirectory
1379   --with-cross-host=HOST  configuring with a cross compiler
1380   --with-system-zlib      use installed libz
1381   --with-pic              try to use only PIC/non-PIC objects [default=use
1382                           both]
1383   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1384
1385 Some influential environment variables:
1386   CC          C compiler command
1387   CFLAGS      C compiler flags
1388   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1389               nonstandard directory <lib dir>
1390   LIBS        libraries to pass to the linker, e.g. -l<library>
1391   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1392               you have headers in a nonstandard directory <include dir>
1393   CPP         C preprocessor
1394
1395 Use these variables to override the choices made by `configure' or to help
1396 it to find libraries and programs with nonstandard names/locations.
1397
1398 Report bugs to the package provider.
1399 _ACEOF
1400 ac_status=$?
1401 fi
1402
1403 if test "$ac_init_help" = "recursive"; then
1404   # If there are subdirs, report their specific --help.
1405   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1406     test -d "$ac_dir" ||
1407       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1408       continue
1409     ac_builddir=.
1410
1411 case "$ac_dir" in
1412 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1413 *)
1414   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1415   # A ".." for each directory in $ac_dir_suffix.
1416   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1417   case $ac_top_builddir_sub in
1418   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1419   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1420   esac ;;
1421 esac
1422 ac_abs_top_builddir=$ac_pwd
1423 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1424 # for backward compatibility:
1425 ac_top_builddir=$ac_top_build_prefix
1426
1427 case $srcdir in
1428   .)  # We are building in place.
1429     ac_srcdir=.
1430     ac_top_srcdir=$ac_top_builddir_sub
1431     ac_abs_top_srcdir=$ac_pwd ;;
1432   [\\/]* | ?:[\\/]* )  # Absolute name.
1433     ac_srcdir=$srcdir$ac_dir_suffix;
1434     ac_top_srcdir=$srcdir
1435     ac_abs_top_srcdir=$srcdir ;;
1436   *) # Relative name.
1437     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1438     ac_top_srcdir=$ac_top_build_prefix$srcdir
1439     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1440 esac
1441 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1442
1443     cd "$ac_dir" || { ac_status=$?; continue; }
1444     # Check for guested configure.
1445     if test -f "$ac_srcdir/configure.gnu"; then
1446       echo &&
1447       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1448     elif test -f "$ac_srcdir/configure"; then
1449       echo &&
1450       $SHELL "$ac_srcdir/configure" --help=recursive
1451     else
1452       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1453     fi || ac_status=$?
1454     cd "$ac_pwd" || { ac_status=$?; break; }
1455   done
1456 fi
1457
1458 test -n "$ac_init_help" && exit $ac_status
1459 if $ac_init_version; then
1460   cat <<\_ACEOF
1461 configure
1462 generated by GNU Autoconf 2.64
1463
1464 Copyright (C) 2009 Free Software Foundation, Inc.
1465 This configure script is free software; the Free Software Foundation
1466 gives unlimited permission to copy, distribute and modify it.
1467 _ACEOF
1468   exit
1469 fi
1470
1471 ## ------------------------ ##
1472 ## Autoconf initialization. ##
1473 ## ------------------------ ##
1474
1475 # ac_fn_c_try_compile LINENO
1476 # --------------------------
1477 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1478 ac_fn_c_try_compile ()
1479 {
1480   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1481   rm -f conftest.$ac_objext
1482   if { { ac_try="$ac_compile"
1483 case "(($ac_try" in
1484   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1485   *) ac_try_echo=$ac_try;;
1486 esac
1487 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1488 $as_echo "$ac_try_echo"; } >&5
1489   (eval "$ac_compile") 2>conftest.err
1490   ac_status=$?
1491   if test -s conftest.err; then
1492     grep -v '^ *+' conftest.err >conftest.er1
1493     cat conftest.er1 >&5
1494     mv -f conftest.er1 conftest.err
1495   fi
1496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1497   test $ac_status = 0; } && {
1498          test -z "$ac_c_werror_flag" ||
1499          test ! -s conftest.err
1500        } && test -s conftest.$ac_objext; then :
1501   ac_retval=0
1502 else
1503   $as_echo "$as_me: failed program was:" >&5
1504 sed 's/^/| /' conftest.$ac_ext >&5
1505
1506         ac_retval=1
1507 fi
1508   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1509   return $ac_retval
1510
1511 } # ac_fn_c_try_compile
1512
1513 # ac_fn_c_try_link LINENO
1514 # -----------------------
1515 # Try to link conftest.$ac_ext, and return whether this succeeded.
1516 ac_fn_c_try_link ()
1517 {
1518   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1519   rm -f conftest.$ac_objext conftest$ac_exeext
1520   if { { ac_try="$ac_link"
1521 case "(($ac_try" in
1522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1523   *) ac_try_echo=$ac_try;;
1524 esac
1525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1526 $as_echo "$ac_try_echo"; } >&5
1527   (eval "$ac_link") 2>conftest.err
1528   ac_status=$?
1529   if test -s conftest.err; then
1530     grep -v '^ *+' conftest.err >conftest.er1
1531     cat conftest.er1 >&5
1532     mv -f conftest.er1 conftest.err
1533   fi
1534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1535   test $ac_status = 0; } && {
1536          test -z "$ac_c_werror_flag" ||
1537          test ! -s conftest.err
1538        } && test -s conftest$ac_exeext && {
1539          test "$cross_compiling" = yes ||
1540          $as_test_x conftest$ac_exeext
1541        }; then :
1542   ac_retval=0
1543 else
1544   $as_echo "$as_me: failed program was:" >&5
1545 sed 's/^/| /' conftest.$ac_ext >&5
1546
1547         ac_retval=1
1548 fi
1549   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1550   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1551   # interfere with the next link command; also delete a directory that is
1552   # left behind by Apple's compiler.  We do this before executing the actions.
1553   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1554   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1555   return $ac_retval
1556
1557 } # ac_fn_c_try_link
1558
1559 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1560 # -------------------------------------------------------
1561 # Tests whether HEADER exists and can be compiled using the include files in
1562 # INCLUDES, setting the cache variable VAR accordingly.
1563 ac_fn_c_check_header_compile ()
1564 {
1565   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1567 $as_echo_n "checking for $2... " >&6; }
1568 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1569   $as_echo_n "(cached) " >&6
1570 else
1571   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1572 /* end confdefs.h.  */
1573 $4
1574 #include <$2>
1575 _ACEOF
1576 if ac_fn_c_try_compile "$LINENO"; then :
1577   eval "$3=yes"
1578 else
1579   eval "$3=no"
1580 fi
1581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1582 fi
1583 eval ac_res=\$$3
1584                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1585 $as_echo "$ac_res" >&6; }
1586   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1587
1588 } # ac_fn_c_check_header_compile
1589
1590 # ac_fn_c_try_cpp LINENO
1591 # ----------------------
1592 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1593 ac_fn_c_try_cpp ()
1594 {
1595   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1596   if { { ac_try="$ac_cpp conftest.$ac_ext"
1597 case "(($ac_try" in
1598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1599   *) ac_try_echo=$ac_try;;
1600 esac
1601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1604   ac_status=$?
1605   if test -s conftest.err; then
1606     grep -v '^ *+' conftest.err >conftest.er1
1607     cat conftest.er1 >&5
1608     mv -f conftest.er1 conftest.err
1609   fi
1610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1611   test $ac_status = 0; } >/dev/null && {
1612          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1613          test ! -s conftest.err
1614        }; then :
1615   ac_retval=0
1616 else
1617   $as_echo "$as_me: failed program was:" >&5
1618 sed 's/^/| /' conftest.$ac_ext >&5
1619
1620     ac_retval=1
1621 fi
1622   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1623   return $ac_retval
1624
1625 } # ac_fn_c_try_cpp
1626
1627 # ac_fn_c_try_run LINENO
1628 # ----------------------
1629 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1630 # that executables *can* be run.
1631 ac_fn_c_try_run ()
1632 {
1633   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1634   if { { ac_try="$ac_link"
1635 case "(($ac_try" in
1636   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1637   *) ac_try_echo=$ac_try;;
1638 esac
1639 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1640 $as_echo "$ac_try_echo"; } >&5
1641   (eval "$ac_link") 2>&5
1642   ac_status=$?
1643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1644   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1645   { { case "(($ac_try" in
1646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1647   *) ac_try_echo=$ac_try;;
1648 esac
1649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1650 $as_echo "$ac_try_echo"; } >&5
1651   (eval "$ac_try") 2>&5
1652   ac_status=$?
1653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1654   test $ac_status = 0; }; }; then :
1655   ac_retval=0
1656 else
1657   $as_echo "$as_me: program exited with status $ac_status" >&5
1658        $as_echo "$as_me: failed program was:" >&5
1659 sed 's/^/| /' conftest.$ac_ext >&5
1660
1661        ac_retval=$ac_status
1662 fi
1663   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1664   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665   return $ac_retval
1666
1667 } # ac_fn_c_try_run
1668
1669 # ac_fn_c_check_func LINENO FUNC VAR
1670 # ----------------------------------
1671 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1672 ac_fn_c_check_func ()
1673 {
1674   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678   $as_echo_n "(cached) " >&6
1679 else
1680   if test x$gcc_no_link = xyes; then
1681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1682 fi
1683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1684 /* end confdefs.h.  */
1685 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1686    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1687 #define $2 innocuous_$2
1688
1689 /* System header to define __stub macros and hopefully few prototypes,
1690     which can conflict with char $2 (); below.
1691     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1692     <limits.h> exists even on freestanding compilers.  */
1693
1694 #ifdef __STDC__
1695 # include <limits.h>
1696 #else
1697 # include <assert.h>
1698 #endif
1699
1700 #undef $2
1701
1702 /* Override any GCC internal prototype to avoid an error.
1703    Use char because int might match the return type of a GCC
1704    builtin and then its argument prototype would still apply.  */
1705 #ifdef __cplusplus
1706 extern "C"
1707 #endif
1708 char $2 ();
1709 /* The GNU C library defines this for functions which it implements
1710     to always fail with ENOSYS.  Some functions are actually named
1711     something starting with __ and the normal name is an alias.  */
1712 #if defined __stub_$2 || defined __stub___$2
1713 choke me
1714 #endif
1715
1716 int
1717 main ()
1718 {
1719 return $2 ();
1720   ;
1721   return 0;
1722 }
1723 _ACEOF
1724 if ac_fn_c_try_link "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext \
1730     conftest$ac_exeext conftest.$ac_ext
1731 fi
1732 eval ac_res=\$$3
1733                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1734 $as_echo "$ac_res" >&6; }
1735   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1736
1737 } # ac_fn_c_check_func
1738
1739 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1740 # -------------------------------------------------------
1741 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1742 # the include files in INCLUDES and setting the cache variable VAR
1743 # accordingly.
1744 ac_fn_c_check_header_mongrel ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756 else
1757   # Is the header compilable?
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1759 $as_echo_n "checking $2 usability... " >&6; }
1760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761 /* end confdefs.h.  */
1762 $4
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_compile "$LINENO"; then :
1766   ac_header_compiler=yes
1767 else
1768   ac_header_compiler=no
1769 fi
1770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1772 $as_echo "$ac_header_compiler" >&6; }
1773
1774 # Is the header present?
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1776 $as_echo_n "checking $2 presence... " >&6; }
1777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h.  */
1779 #include <$2>
1780 _ACEOF
1781 if ac_fn_c_try_cpp "$LINENO"; then :
1782   ac_header_preproc=yes
1783 else
1784   ac_header_preproc=no
1785 fi
1786 rm -f conftest.err conftest.$ac_ext
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1788 $as_echo "$ac_header_preproc" >&6; }
1789
1790 # So?  What about this header?
1791 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1792   yes:no: )
1793     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1794 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1795     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1796 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1797     ;;
1798   no:yes:* )
1799     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1800 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1801     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1802 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1803     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1804 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1805     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1806 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1807     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1808 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1809     ;;
1810 esac
1811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1814   $as_echo_n "(cached) " >&6
1815 else
1816   eval "$3=\$ac_header_compiler"
1817 fi
1818 eval ac_res=\$$3
1819                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1820 $as_echo "$ac_res" >&6; }
1821 fi
1822   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1823
1824 } # ac_fn_c_check_header_mongrel
1825 cat >config.log <<_ACEOF
1826 This file contains any messages produced by compilers while
1827 running configure, to aid debugging if configure makes a mistake.
1828
1829 It was created by $as_me, which was
1830 generated by GNU Autoconf 2.64.  Invocation command line was
1831
1832   $ $0 $@
1833
1834 _ACEOF
1835 exec 5>>config.log
1836 {
1837 cat <<_ASUNAME
1838 ## --------- ##
1839 ## Platform. ##
1840 ## --------- ##
1841
1842 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1843 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1844 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1845 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1846 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1847
1848 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1849 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1850
1851 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1852 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1853 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1854 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1855 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1856 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1857 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1858
1859 _ASUNAME
1860
1861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1862 for as_dir in $PATH
1863 do
1864   IFS=$as_save_IFS
1865   test -z "$as_dir" && as_dir=.
1866     $as_echo "PATH: $as_dir"
1867   done
1868 IFS=$as_save_IFS
1869
1870 } >&5
1871
1872 cat >&5 <<_ACEOF
1873
1874
1875 ## ----------- ##
1876 ## Core tests. ##
1877 ## ----------- ##
1878
1879 _ACEOF
1880
1881
1882 # Keep a trace of the command line.
1883 # Strip out --no-create and --no-recursion so they do not pile up.
1884 # Strip out --silent because we don't want to record it for future runs.
1885 # Also quote any args containing shell meta-characters.
1886 # Make two passes to allow for proper duplicate-argument suppression.
1887 ac_configure_args=
1888 ac_configure_args0=
1889 ac_configure_args1=
1890 ac_must_keep_next=false
1891 for ac_pass in 1 2
1892 do
1893   for ac_arg
1894   do
1895     case $ac_arg in
1896     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1897     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1898     | -silent | --silent | --silen | --sile | --sil)
1899       continue ;;
1900     *\'*)
1901       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1902     esac
1903     case $ac_pass in
1904     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1905     2)
1906       as_fn_append ac_configure_args1 " '$ac_arg'"
1907       if test $ac_must_keep_next = true; then
1908         ac_must_keep_next=false # Got value, back to normal.
1909       else
1910         case $ac_arg in
1911           *=* | --config-cache | -C | -disable-* | --disable-* \
1912           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1913           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1914           | -with-* | --with-* | -without-* | --without-* | --x)
1915             case "$ac_configure_args0 " in
1916               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1917             esac
1918             ;;
1919           -* ) ac_must_keep_next=true ;;
1920         esac
1921       fi
1922       as_fn_append ac_configure_args " '$ac_arg'"
1923       ;;
1924     esac
1925   done
1926 done
1927 { ac_configure_args0=; unset ac_configure_args0;}
1928 { ac_configure_args1=; unset ac_configure_args1;}
1929
1930 # When interrupted or exit'd, cleanup temporary files, and complete
1931 # config.log.  We remove comments because anyway the quotes in there
1932 # would cause problems or look ugly.
1933 # WARNING: Use '\'' to represent an apostrophe within the trap.
1934 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1935 trap 'exit_status=$?
1936   # Save into config.log some information that might help in debugging.
1937   {
1938     echo
1939
1940     cat <<\_ASBOX
1941 ## ---------------- ##
1942 ## Cache variables. ##
1943 ## ---------------- ##
1944 _ASBOX
1945     echo
1946     # The following way of writing the cache mishandles newlines in values,
1947 (
1948   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1949     eval ac_val=\$$ac_var
1950     case $ac_val in #(
1951     *${as_nl}*)
1952       case $ac_var in #(
1953       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1954 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1955       esac
1956       case $ac_var in #(
1957       _ | IFS | as_nl) ;; #(
1958       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1959       *) { eval $ac_var=; unset $ac_var;} ;;
1960       esac ;;
1961     esac
1962   done
1963   (set) 2>&1 |
1964     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1965     *${as_nl}ac_space=\ *)
1966       sed -n \
1967         "s/'\''/'\''\\\\'\'''\''/g;
1968           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1969       ;; #(
1970     *)
1971       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1972       ;;
1973     esac |
1974     sort
1975 )
1976     echo
1977
1978     cat <<\_ASBOX
1979 ## ----------------- ##
1980 ## Output variables. ##
1981 ## ----------------- ##
1982 _ASBOX
1983     echo
1984     for ac_var in $ac_subst_vars
1985     do
1986       eval ac_val=\$$ac_var
1987       case $ac_val in
1988       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989       esac
1990       $as_echo "$ac_var='\''$ac_val'\''"
1991     done | sort
1992     echo
1993
1994     if test -n "$ac_subst_files"; then
1995       cat <<\_ASBOX
1996 ## ------------------- ##
1997 ## File substitutions. ##
1998 ## ------------------- ##
1999 _ASBOX
2000       echo
2001       for ac_var in $ac_subst_files
2002       do
2003         eval ac_val=\$$ac_var
2004         case $ac_val in
2005         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2006         esac
2007         $as_echo "$ac_var='\''$ac_val'\''"
2008       done | sort
2009       echo
2010     fi
2011
2012     if test -s confdefs.h; then
2013       cat <<\_ASBOX
2014 ## ----------- ##
2015 ## confdefs.h. ##
2016 ## ----------- ##
2017 _ASBOX
2018       echo
2019       cat confdefs.h
2020       echo
2021     fi
2022     test "$ac_signal" != 0 &&
2023       $as_echo "$as_me: caught signal $ac_signal"
2024     $as_echo "$as_me: exit $exit_status"
2025   } >&5
2026   rm -f core *.core core.conftest.* &&
2027     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2028     exit $exit_status
2029 ' 0
2030 for ac_signal in 1 2 13 15; do
2031   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2032 done
2033 ac_signal=0
2034
2035 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2036 rm -f -r conftest* confdefs.h
2037
2038 $as_echo "/* confdefs.h */" > confdefs.h
2039
2040 # Predefined preprocessor variables.
2041
2042 cat >>confdefs.h <<_ACEOF
2043 #define PACKAGE_NAME "$PACKAGE_NAME"
2044 _ACEOF
2045
2046 cat >>confdefs.h <<_ACEOF
2047 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2048 _ACEOF
2049
2050 cat >>confdefs.h <<_ACEOF
2051 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2052 _ACEOF
2053
2054 cat >>confdefs.h <<_ACEOF
2055 #define PACKAGE_STRING "$PACKAGE_STRING"
2056 _ACEOF
2057
2058 cat >>confdefs.h <<_ACEOF
2059 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2060 _ACEOF
2061
2062 cat >>confdefs.h <<_ACEOF
2063 #define PACKAGE_URL "$PACKAGE_URL"
2064 _ACEOF
2065
2066
2067 # Let the site file select an alternate cache file if it wants to.
2068 # Prefer an explicitly selected file to automatically selected ones.
2069 ac_site_file1=NONE
2070 ac_site_file2=NONE
2071 if test -n "$CONFIG_SITE"; then
2072   ac_site_file1=$CONFIG_SITE
2073 elif test "x$prefix" != xNONE; then
2074   ac_site_file1=$prefix/share/config.site
2075   ac_site_file2=$prefix/etc/config.site
2076 else
2077   ac_site_file1=$ac_default_prefix/share/config.site
2078   ac_site_file2=$ac_default_prefix/etc/config.site
2079 fi
2080 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2081 do
2082   test "x$ac_site_file" = xNONE && continue
2083   if test -r "$ac_site_file"; then
2084     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2085 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2086     sed 's/^/| /' "$ac_site_file" >&5
2087     . "$ac_site_file"
2088   fi
2089 done
2090
2091 if test -r "$cache_file"; then
2092   # Some versions of bash will fail to source /dev/null (special
2093   # files actually), so we avoid doing that.
2094   if test -f "$cache_file"; then
2095     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2096 $as_echo "$as_me: loading cache $cache_file" >&6;}
2097     case $cache_file in
2098       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2099       *)                      . "./$cache_file";;
2100     esac
2101   fi
2102 else
2103   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2104 $as_echo "$as_me: creating cache $cache_file" >&6;}
2105   >$cache_file
2106 fi
2107
2108 # Check that the precious variables saved in the cache have kept the same
2109 # value.
2110 ac_cache_corrupted=false
2111 for ac_var in $ac_precious_vars; do
2112   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2113   eval ac_new_set=\$ac_env_${ac_var}_set
2114   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2115   eval ac_new_val=\$ac_env_${ac_var}_value
2116   case $ac_old_set,$ac_new_set in
2117     set,)
2118       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2119 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2120       ac_cache_corrupted=: ;;
2121     ,set)
2122       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2123 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2124       ac_cache_corrupted=: ;;
2125     ,);;
2126     *)
2127       if test "x$ac_old_val" != "x$ac_new_val"; then
2128         # differences in whitespace do not lead to failure.
2129         ac_old_val_w=`echo x $ac_old_val`
2130         ac_new_val_w=`echo x $ac_new_val`
2131         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2132           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2133 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2134           ac_cache_corrupted=:
2135         else
2136           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2137 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2138           eval $ac_var=\$ac_old_val
2139         fi
2140         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2141 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2142         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2143 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2144       fi;;
2145   esac
2146   # Pass precious variables to config.status.
2147   if test "$ac_new_set" = set; then
2148     case $ac_new_val in
2149     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2150     *) ac_arg=$ac_var=$ac_new_val ;;
2151     esac
2152     case " $ac_configure_args " in
2153       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2154       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2155     esac
2156   fi
2157 done
2158 if $ac_cache_corrupted; then
2159   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2160 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2161   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2162 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2163   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2164 fi
2165 ## -------------------- ##
2166 ## Main body of script. ##
2167 ## -------------------- ##
2168
2169 ac_ext=c
2170 ac_cpp='$CPP $CPPFLAGS'
2171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2174
2175
2176
2177
2178
2179
2180
2181 # Default to --enable-multilib
2182 # Check whether --enable-multilib was given.
2183 if test "${enable_multilib+set}" = set; then :
2184   enableval=$enable_multilib; case "$enableval" in
2185   yes) multilib=yes ;;
2186   no)  multilib=no ;;
2187   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2188  esac
2189 else
2190   multilib=yes
2191 fi
2192
2193
2194 # We may get other options which we leave undocumented:
2195 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2196 # See config-ml.in if you want the gory details.
2197
2198 if test "$srcdir" = "."; then
2199   if test "$with_target_subdir" != "."; then
2200     multi_basedir="$srcdir/$with_multisrctop../.."
2201   else
2202     multi_basedir="$srcdir/$with_multisrctop.."
2203   fi
2204 else
2205   multi_basedir="$srcdir/.."
2206 fi
2207
2208
2209 # Even if the default multilib is not a cross compilation,
2210 # it may be that some of the other multilibs are.
2211 if test $cross_compiling = no && test $multilib = yes \
2212    && test "x${with_multisubdir}" != x ; then
2213    cross_compiling=maybe
2214 fi
2215
2216 ac_config_commands="$ac_config_commands default-1"
2217
2218
2219 ac_aux_dir=
2220 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2221   for ac_t in install-sh install.sh shtool; do
2222     if test -f "$ac_dir/$ac_t"; then
2223       ac_aux_dir=$ac_dir
2224       ac_install_sh="$ac_aux_dir/$ac_t -c"
2225       break 2
2226     fi
2227   done
2228 done
2229 if test -z "$ac_aux_dir"; then
2230   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2231 fi
2232
2233 # These three variables are undocumented and unsupported,
2234 # and are intended to be withdrawn in a future Autoconf release.
2235 # They can cause serious problems if a builder's source tree is in a directory
2236 # whose full name contains unusual characters.
2237 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2238 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2239 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2240
2241
2242 # Make sure we can run config.sub.
2243 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2244   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2245
2246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2247 $as_echo_n "checking build system type... " >&6; }
2248 if test "${ac_cv_build+set}" = set; then :
2249   $as_echo_n "(cached) " >&6
2250 else
2251   ac_build_alias=$build_alias
2252 test "x$ac_build_alias" = x &&
2253   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2254 test "x$ac_build_alias" = x &&
2255   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2256 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2257   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2258
2259 fi
2260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2261 $as_echo "$ac_cv_build" >&6; }
2262 case $ac_cv_build in
2263 *-*-*) ;;
2264 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2265 esac
2266 build=$ac_cv_build
2267 ac_save_IFS=$IFS; IFS='-'
2268 set x $ac_cv_build
2269 shift
2270 build_cpu=$1
2271 build_vendor=$2
2272 shift; shift
2273 # Remember, the first character of IFS is used to create $*,
2274 # except with old shells:
2275 build_os=$*
2276 IFS=$ac_save_IFS
2277 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2278
2279
2280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2281 $as_echo_n "checking host system type... " >&6; }
2282 if test "${ac_cv_host+set}" = set; then :
2283   $as_echo_n "(cached) " >&6
2284 else
2285   if test "x$host_alias" = x; then
2286   ac_cv_host=$ac_cv_build
2287 else
2288   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2289     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2290 fi
2291
2292 fi
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2294 $as_echo "$ac_cv_host" >&6; }
2295 case $ac_cv_host in
2296 *-*-*) ;;
2297 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2298 esac
2299 host=$ac_cv_host
2300 ac_save_IFS=$IFS; IFS='-'
2301 set x $ac_cv_host
2302 shift
2303 host_cpu=$1
2304 host_vendor=$2
2305 shift; shift
2306 # Remember, the first character of IFS is used to create $*,
2307 # except with old shells:
2308 host_os=$*
2309 IFS=$ac_save_IFS
2310 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2311
2312
2313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2314 $as_echo_n "checking target system type... " >&6; }
2315 if test "${ac_cv_target+set}" = set; then :
2316   $as_echo_n "(cached) " >&6
2317 else
2318   if test "x$target_alias" = x; then
2319   ac_cv_target=$ac_cv_host
2320 else
2321   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2322     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2323 fi
2324
2325 fi
2326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2327 $as_echo "$ac_cv_target" >&6; }
2328 case $ac_cv_target in
2329 *-*-*) ;;
2330 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2331 esac
2332 target=$ac_cv_target
2333 ac_save_IFS=$IFS; IFS='-'
2334 set x $ac_cv_target
2335 shift
2336 target_cpu=$1
2337 target_vendor=$2
2338 shift; shift
2339 # Remember, the first character of IFS is used to create $*,
2340 # except with old shells:
2341 target_os=$*
2342 IFS=$ac_save_IFS
2343 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2344
2345
2346 # The aliases save the names the user supplied, while $host etc.
2347 # will get canonicalized.
2348 test -n "$target_alias" &&
2349   test "$program_prefix$program_suffix$program_transform_name" = \
2350     NONENONEs,x,x, &&
2351   program_prefix=${target_alias}-
2352
2353
2354 # This works around an automake problem.
2355 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
2356
2357
2358 am__api_version='1.11'
2359
2360 # Find a good install program.  We prefer a C program (faster),
2361 # so one script is as good as another.  But avoid the broken or
2362 # incompatible versions:
2363 # SysV /etc/install, /usr/sbin/install
2364 # SunOS /usr/etc/install
2365 # IRIX /sbin/install
2366 # AIX /bin/install
2367 # AmigaOS /C/install, which installs bootblocks on floppy discs
2368 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2369 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2370 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2371 # OS/2's system install, which has a completely different semantic
2372 # ./install, which can be erroneously created by make from ./install.sh.
2373 # Reject install programs that cannot install multiple files.
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2375 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2376 if test -z "$INSTALL"; then
2377 if test "${ac_cv_path_install+set}" = set; then :
2378   $as_echo_n "(cached) " >&6
2379 else
2380   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2381 for as_dir in $PATH
2382 do
2383   IFS=$as_save_IFS
2384   test -z "$as_dir" && as_dir=.
2385     # Account for people who put trailing slashes in PATH elements.
2386 case $as_dir/ in #((
2387   ./ | .// | /[cC]/* | \
2388   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2389   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2390   /usr/ucb/* ) ;;
2391   *)
2392     # OSF1 and SCO ODT 3.0 have their own names for install.
2393     # Don't use installbsd from OSF since it installs stuff as root
2394     # by default.
2395     for ac_prog in ginstall scoinst install; do
2396       for ac_exec_ext in '' $ac_executable_extensions; do
2397         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2398           if test $ac_prog = install &&
2399             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2400             # AIX install.  It has an incompatible calling convention.
2401             :
2402           elif test $ac_prog = install &&
2403             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2404             # program-specific install script used by HP pwplus--don't use.
2405             :
2406           else
2407             rm -rf conftest.one conftest.two conftest.dir
2408             echo one > conftest.one
2409             echo two > conftest.two
2410             mkdir conftest.dir
2411             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2412               test -s conftest.one && test -s conftest.two &&
2413               test -s conftest.dir/conftest.one &&
2414               test -s conftest.dir/conftest.two
2415             then
2416               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2417               break 3
2418             fi
2419           fi
2420         fi
2421       done
2422     done
2423     ;;
2424 esac
2425
2426   done
2427 IFS=$as_save_IFS
2428
2429 rm -rf conftest.one conftest.two conftest.dir
2430
2431 fi
2432   if test "${ac_cv_path_install+set}" = set; then
2433     INSTALL=$ac_cv_path_install
2434   else
2435     # As a last resort, use the slow shell script.  Don't cache a
2436     # value for INSTALL within a source directory, because that will
2437     # break other packages using the cache if that directory is
2438     # removed, or if the value is a relative name.
2439     INSTALL=$ac_install_sh
2440   fi
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2443 $as_echo "$INSTALL" >&6; }
2444
2445 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2446 # It thinks the first close brace ends the variable substitution.
2447 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2448
2449 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2450
2451 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2452
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2454 $as_echo_n "checking whether build environment is sane... " >&6; }
2455 # Just in case
2456 sleep 1
2457 echo timestamp > conftest.file
2458 # Reject unsafe characters in $srcdir or the absolute working directory
2459 # name.  Accept space and tab only in the latter.
2460 am_lf='
2461 '
2462 case `pwd` in
2463   *[\\\"\#\$\&\'\`$am_lf]*)
2464     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2465 esac
2466 case $srcdir in
2467   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2468     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2469 esac
2470
2471 # Do `set' in a subshell so we don't clobber the current shell's
2472 # arguments.  Must try -L first in case configure is actually a
2473 # symlink; some systems play weird games with the mod time of symlinks
2474 # (eg FreeBSD returns the mod time of the symlink's containing
2475 # directory).
2476 if (
2477    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2478    if test "$*" = "X"; then
2479       # -L didn't work.
2480       set X `ls -t "$srcdir/configure" conftest.file`
2481    fi
2482    rm -f conftest.file
2483    if test "$*" != "X $srcdir/configure conftest.file" \
2484       && test "$*" != "X conftest.file $srcdir/configure"; then
2485
2486       # If neither matched, then we have a broken ls.  This can happen
2487       # if, for instance, CONFIG_SHELL is bash and it inherits a
2488       # broken ls alias from the environment.  This has actually
2489       # happened.  Such a system could not be considered "sane".
2490       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2491 alias in your environment" "$LINENO" 5
2492    fi
2493
2494    test "$2" = conftest.file
2495    )
2496 then
2497    # Ok.
2498    :
2499 else
2500    as_fn_error "newly created file is older than distributed files!
2501 Check your system clock" "$LINENO" 5
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2504 $as_echo "yes" >&6; }
2505 test "$program_prefix" != NONE &&
2506   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2507 # Use a double $ so make ignores it.
2508 test "$program_suffix" != NONE &&
2509   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2510 # Double any \ or $.
2511 # By default was `s,x,x', remove it if useless.
2512 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2513 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2514
2515 # expand $ac_aux_dir to an absolute path
2516 am_aux_dir=`cd $ac_aux_dir && pwd`
2517
2518 if test x"${MISSING+set}" != xset; then
2519   case $am_aux_dir in
2520   *\ * | *\     *)
2521     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2522   *)
2523     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2524   esac
2525 fi
2526 # Use eval to expand $SHELL
2527 if eval "$MISSING --run true"; then
2528   am_missing_run="$MISSING --run "
2529 else
2530   am_missing_run=
2531   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2532 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2533 fi
2534
2535 if test x"${install_sh}" != xset; then
2536   case $am_aux_dir in
2537   *\ * | *\     *)
2538     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2539   *)
2540     install_sh="\${SHELL} $am_aux_dir/install-sh"
2541   esac
2542 fi
2543
2544 # Installed binaries are usually stripped using `strip' when the user
2545 # run `make install-strip'.  However `strip' might not be the right
2546 # tool to use in cross-compilation environments, therefore Automake
2547 # will honor the `STRIP' environment variable to overrule this program.
2548 if test "$cross_compiling" != no; then
2549   if test -n "$ac_tool_prefix"; then
2550   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2551 set dummy ${ac_tool_prefix}strip; ac_word=$2
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2553 $as_echo_n "checking for $ac_word... " >&6; }
2554 if test "${ac_cv_prog_STRIP+set}" = set; then :
2555   $as_echo_n "(cached) " >&6
2556 else
2557   if test -n "$STRIP"; then
2558   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2559 else
2560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2561 for as_dir in $PATH
2562 do
2563   IFS=$as_save_IFS
2564   test -z "$as_dir" && as_dir=.
2565     for ac_exec_ext in '' $ac_executable_extensions; do
2566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2567     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2569     break 2
2570   fi
2571 done
2572   done
2573 IFS=$as_save_IFS
2574
2575 fi
2576 fi
2577 STRIP=$ac_cv_prog_STRIP
2578 if test -n "$STRIP"; then
2579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2580 $as_echo "$STRIP" >&6; }
2581 else
2582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2583 $as_echo "no" >&6; }
2584 fi
2585
2586
2587 fi
2588 if test -z "$ac_cv_prog_STRIP"; then
2589   ac_ct_STRIP=$STRIP
2590   # Extract the first word of "strip", so it can be a program name with args.
2591 set dummy strip; ac_word=$2
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2593 $as_echo_n "checking for $ac_word... " >&6; }
2594 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2595   $as_echo_n "(cached) " >&6
2596 else
2597   if test -n "$ac_ct_STRIP"; then
2598   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2599 else
2600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2601 for as_dir in $PATH
2602 do
2603   IFS=$as_save_IFS
2604   test -z "$as_dir" && as_dir=.
2605     for ac_exec_ext in '' $ac_executable_extensions; do
2606   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2607     ac_cv_prog_ac_ct_STRIP="strip"
2608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2609     break 2
2610   fi
2611 done
2612   done
2613 IFS=$as_save_IFS
2614
2615 fi
2616 fi
2617 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2618 if test -n "$ac_ct_STRIP"; then
2619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2620 $as_echo "$ac_ct_STRIP" >&6; }
2621 else
2622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2623 $as_echo "no" >&6; }
2624 fi
2625
2626   if test "x$ac_ct_STRIP" = x; then
2627     STRIP=":"
2628   else
2629     case $cross_compiling:$ac_tool_warned in
2630 yes:)
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2633 ac_tool_warned=yes ;;
2634 esac
2635     STRIP=$ac_ct_STRIP
2636   fi
2637 else
2638   STRIP="$ac_cv_prog_STRIP"
2639 fi
2640
2641 fi
2642 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2643
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2645 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2646 if test -z "$MKDIR_P"; then
2647   if test "${ac_cv_path_mkdir+set}" = set; then :
2648   $as_echo_n "(cached) " >&6
2649 else
2650   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2651 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2652 do
2653   IFS=$as_save_IFS
2654   test -z "$as_dir" && as_dir=.
2655     for ac_prog in mkdir gmkdir; do
2656          for ac_exec_ext in '' $ac_executable_extensions; do
2657            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2658            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2659              'mkdir (GNU coreutils) '* | \
2660              'mkdir (coreutils) '* | \
2661              'mkdir (fileutils) '4.1*)
2662                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2663                break 3;;
2664            esac
2665          done
2666        done
2667   done
2668 IFS=$as_save_IFS
2669
2670 fi
2671
2672   if test "${ac_cv_path_mkdir+set}" = set; then
2673     MKDIR_P="$ac_cv_path_mkdir -p"
2674   else
2675     # As a last resort, use the slow shell script.  Don't cache a
2676     # value for MKDIR_P within a source directory, because that will
2677     # break other packages using the cache if that directory is
2678     # removed, or if the value is a relative name.
2679     test -d ./--version && rmdir ./--version
2680     MKDIR_P="$ac_install_sh -d"
2681   fi
2682 fi
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2684 $as_echo "$MKDIR_P" >&6; }
2685
2686 mkdir_p="$MKDIR_P"
2687 case $mkdir_p in
2688   [\\/$]* | ?:[\\/]*) ;;
2689   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2690 esac
2691
2692 for ac_prog in gawk mawk nawk awk
2693 do
2694   # Extract the first word of "$ac_prog", so it can be a program name with args.
2695 set dummy $ac_prog; ac_word=$2
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2697 $as_echo_n "checking for $ac_word... " >&6; }
2698 if test "${ac_cv_prog_AWK+set}" = set; then :
2699   $as_echo_n "(cached) " >&6
2700 else
2701   if test -n "$AWK"; then
2702   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2703 else
2704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2705 for as_dir in $PATH
2706 do
2707   IFS=$as_save_IFS
2708   test -z "$as_dir" && as_dir=.
2709     for ac_exec_ext in '' $ac_executable_extensions; do
2710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2711     ac_cv_prog_AWK="$ac_prog"
2712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2713     break 2
2714   fi
2715 done
2716   done
2717 IFS=$as_save_IFS
2718
2719 fi
2720 fi
2721 AWK=$ac_cv_prog_AWK
2722 if test -n "$AWK"; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2724 $as_echo "$AWK" >&6; }
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728 fi
2729
2730
2731   test -n "$AWK" && break
2732 done
2733
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2735 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2736 set x ${MAKE-make}
2737 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2738 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2739   $as_echo_n "(cached) " >&6
2740 else
2741   cat >conftest.make <<\_ACEOF
2742 SHELL = /bin/sh
2743 all:
2744         @echo '@@@%%%=$(MAKE)=@@@%%%'
2745 _ACEOF
2746 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2747 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2748   *@@@%%%=?*=@@@%%%*)
2749     eval ac_cv_prog_make_${ac_make}_set=yes;;
2750   *)
2751     eval ac_cv_prog_make_${ac_make}_set=no;;
2752 esac
2753 rm -f conftest.make
2754 fi
2755 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2757 $as_echo "yes" >&6; }
2758   SET_MAKE=
2759 else
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2761 $as_echo "no" >&6; }
2762   SET_MAKE="MAKE=${MAKE-make}"
2763 fi
2764
2765 rm -rf .tst 2>/dev/null
2766 mkdir .tst 2>/dev/null
2767 if test -d .tst; then
2768   am__leading_dot=.
2769 else
2770   am__leading_dot=_
2771 fi
2772 rmdir .tst 2>/dev/null
2773
2774 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2775   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2776   # is not polluted with repeated "-I."
2777   am__isrc=' -I$(srcdir)'
2778   # test to see if srcdir already configured
2779   if test -f $srcdir/config.status; then
2780     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2781   fi
2782 fi
2783
2784 # test whether we have cygpath
2785 if test -z "$CYGPATH_W"; then
2786   if (cygpath --version) >/dev/null 2>/dev/null; then
2787     CYGPATH_W='cygpath -w'
2788   else
2789     CYGPATH_W=echo
2790   fi
2791 fi
2792
2793
2794 # Define the identity of the package.
2795  PACKAGE=zlib
2796  VERSION=1.1.4
2797
2798
2799 cat >>confdefs.h <<_ACEOF
2800 #define PACKAGE "$PACKAGE"
2801 _ACEOF
2802
2803
2804 cat >>confdefs.h <<_ACEOF
2805 #define VERSION "$VERSION"
2806 _ACEOF
2807
2808 # Some tools Automake needs.
2809
2810 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2811
2812
2813 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2814
2815
2816 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2817
2818
2819 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2820
2821
2822 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2823
2824 # We need awk for the "check" target.  The system "awk" is bad on
2825 # some platforms.
2826 # Always define AMTAR for backward compatibility.
2827
2828 AMTAR=${AMTAR-"${am_missing_run}tar"}
2829
2830 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2831
2832
2833
2834
2835
2836
2837
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2839 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2840     # Check whether --enable-maintainer-mode was given.
2841 if test "${enable_maintainer_mode+set}" = set; then :
2842   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2843 else
2844   USE_MAINTAINER_MODE=no
2845 fi
2846
2847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2848 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2849    if test $USE_MAINTAINER_MODE = yes; then
2850   MAINTAINER_MODE_TRUE=
2851   MAINTAINER_MODE_FALSE='#'
2852 else
2853   MAINTAINER_MODE_TRUE='#'
2854   MAINTAINER_MODE_FALSE=
2855 fi
2856
2857   MAINT=$MAINTAINER_MODE_TRUE
2858
2859
2860
2861
2862 # Check whether --with-target-subdir was given.
2863 if test "${with_target_subdir+set}" = set; then :
2864   withval=$with_target_subdir;
2865 fi
2866
2867
2868 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2869    COMPPATH=.
2870 else
2871    COMPPATH=..
2872 fi
2873
2874
2875
2876 # Check whether --with-cross-host was given.
2877 if test "${with_cross_host+set}" = set; then :
2878   withval=$with_cross_host;
2879 fi
2880
2881
2882 # Check whether --enable-multilib was given.
2883 if test "${enable_multilib+set}" = set; then :
2884   enableval=$enable_multilib; case "${enableval}" in
2885   yes) multilib=yes ;;
2886   no)  multilib=no ;;
2887   *)   as_fn_error "bad value ${enableval} for multilib option" "$LINENO" 5 ;;
2888  esac
2889 else
2890   test -z "$with_target_subdir" && multilib=no || multilib=yes
2891 fi
2892
2893
2894 # Check whether --with-system-zlib was given.
2895 if test "${with_system_zlib+set}" = set; then :
2896   withval=$with_system_zlib;
2897 fi
2898
2899
2900 # Make sure we don't test executables when making cross-tools.
2901
2902
2903 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2904 # We must force CC to /not/ be precious variables; otherwise
2905 # the wrong, non-multilib-adjusted value will be used in multilibs.
2906 # As a side effect, we have to subst CFLAGS ourselves.
2907
2908
2909
2910 ac_ext=c
2911 ac_cpp='$CPP $CPPFLAGS'
2912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2915 if test -n "$ac_tool_prefix"; then
2916   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2917 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919 $as_echo_n "checking for $ac_word... " >&6; }
2920 if test "${ac_cv_prog_CC+set}" = set; then :
2921   $as_echo_n "(cached) " >&6
2922 else
2923   if test -n "$CC"; then
2924   ac_cv_prog_CC="$CC" # Let the user override the test.
2925 else
2926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927 for as_dir in $PATH
2928 do
2929   IFS=$as_save_IFS
2930   test -z "$as_dir" && as_dir=.
2931     for ac_exec_ext in '' $ac_executable_extensions; do
2932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2933     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2935     break 2
2936   fi
2937 done
2938   done
2939 IFS=$as_save_IFS
2940
2941 fi
2942 fi
2943 CC=$ac_cv_prog_CC
2944 if test -n "$CC"; then
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2946 $as_echo "$CC" >&6; }
2947 else
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949 $as_echo "no" >&6; }
2950 fi
2951
2952
2953 fi
2954 if test -z "$ac_cv_prog_CC"; then
2955   ac_ct_CC=$CC
2956   # Extract the first word of "gcc", so it can be a program name with args.
2957 set dummy gcc; ac_word=$2
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2959 $as_echo_n "checking for $ac_word... " >&6; }
2960 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2961   $as_echo_n "(cached) " >&6
2962 else
2963   if test -n "$ac_ct_CC"; then
2964   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969   IFS=$as_save_IFS
2970   test -z "$as_dir" && as_dir=.
2971     for ac_exec_ext in '' $ac_executable_extensions; do
2972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2973     ac_cv_prog_ac_ct_CC="gcc"
2974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2975     break 2
2976   fi
2977 done
2978   done
2979 IFS=$as_save_IFS
2980
2981 fi
2982 fi
2983 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2984 if test -n "$ac_ct_CC"; then
2985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2986 $as_echo "$ac_ct_CC" >&6; }
2987 else
2988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2989 $as_echo "no" >&6; }
2990 fi
2991
2992   if test "x$ac_ct_CC" = x; then
2993     CC=""
2994   else
2995     case $cross_compiling:$ac_tool_warned in
2996 yes:)
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2999 ac_tool_warned=yes ;;
3000 esac
3001     CC=$ac_ct_CC
3002   fi
3003 else
3004   CC="$ac_cv_prog_CC"
3005 fi
3006
3007 if test -z "$CC"; then
3008           if test -n "$ac_tool_prefix"; then
3009     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3010 set dummy ${ac_tool_prefix}cc; ac_word=$2
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3012 $as_echo_n "checking for $ac_word... " >&6; }
3013 if test "${ac_cv_prog_CC+set}" = set; then :
3014   $as_echo_n "(cached) " >&6
3015 else
3016   if test -n "$CC"; then
3017   ac_cv_prog_CC="$CC" # Let the user override the test.
3018 else
3019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3020 for as_dir in $PATH
3021 do
3022   IFS=$as_save_IFS
3023   test -z "$as_dir" && as_dir=.
3024     for ac_exec_ext in '' $ac_executable_extensions; do
3025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3026     ac_cv_prog_CC="${ac_tool_prefix}cc"
3027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3028     break 2
3029   fi
3030 done
3031   done
3032 IFS=$as_save_IFS
3033
3034 fi
3035 fi
3036 CC=$ac_cv_prog_CC
3037 if test -n "$CC"; then
3038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3039 $as_echo "$CC" >&6; }
3040 else
3041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3042 $as_echo "no" >&6; }
3043 fi
3044
3045
3046   fi
3047 fi
3048 if test -z "$CC"; then
3049   # Extract the first word of "cc", so it can be a program name with args.
3050 set dummy cc; ac_word=$2
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3052 $as_echo_n "checking for $ac_word... " >&6; }
3053 if test "${ac_cv_prog_CC+set}" = set; then :
3054   $as_echo_n "(cached) " >&6
3055 else
3056   if test -n "$CC"; then
3057   ac_cv_prog_CC="$CC" # Let the user override the test.
3058 else
3059   ac_prog_rejected=no
3060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3061 for as_dir in $PATH
3062 do
3063   IFS=$as_save_IFS
3064   test -z "$as_dir" && as_dir=.
3065     for ac_exec_ext in '' $ac_executable_extensions; do
3066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3067     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3068        ac_prog_rejected=yes
3069        continue
3070      fi
3071     ac_cv_prog_CC="cc"
3072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3073     break 2
3074   fi
3075 done
3076   done
3077 IFS=$as_save_IFS
3078
3079 if test $ac_prog_rejected = yes; then
3080   # We found a bogon in the path, so make sure we never use it.
3081   set dummy $ac_cv_prog_CC
3082   shift
3083   if test $# != 0; then
3084     # We chose a different compiler from the bogus one.
3085     # However, it has the same basename, so the bogon will be chosen
3086     # first if we set CC to just the basename; use the full file name.
3087     shift
3088     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3089   fi
3090 fi
3091 fi
3092 fi
3093 CC=$ac_cv_prog_CC
3094 if test -n "$CC"; then
3095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3096 $as_echo "$CC" >&6; }
3097 else
3098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3099 $as_echo "no" >&6; }
3100 fi
3101
3102
3103 fi
3104 if test -z "$CC"; then
3105   if test -n "$ac_tool_prefix"; then
3106   for ac_prog in cl.exe
3107   do
3108     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3109 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111 $as_echo_n "checking for $ac_word... " >&6; }
3112 if test "${ac_cv_prog_CC+set}" = set; then :
3113   $as_echo_n "(cached) " >&6
3114 else
3115   if test -n "$CC"; then
3116   ac_cv_prog_CC="$CC" # Let the user override the test.
3117 else
3118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119 for as_dir in $PATH
3120 do
3121   IFS=$as_save_IFS
3122   test -z "$as_dir" && as_dir=.
3123     for ac_exec_ext in '' $ac_executable_extensions; do
3124   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3125     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127     break 2
3128   fi
3129 done
3130   done
3131 IFS=$as_save_IFS
3132
3133 fi
3134 fi
3135 CC=$ac_cv_prog_CC
3136 if test -n "$CC"; then
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3138 $as_echo "$CC" >&6; }
3139 else
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141 $as_echo "no" >&6; }
3142 fi
3143
3144
3145     test -n "$CC" && break
3146   done
3147 fi
3148 if test -z "$CC"; then
3149   ac_ct_CC=$CC
3150   for ac_prog in cl.exe
3151 do
3152   # Extract the first word of "$ac_prog", so it can be a program name with args.
3153 set dummy $ac_prog; ac_word=$2
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3155 $as_echo_n "checking for $ac_word... " >&6; }
3156 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3157   $as_echo_n "(cached) " >&6
3158 else
3159   if test -n "$ac_ct_CC"; then
3160   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3161 else
3162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3163 for as_dir in $PATH
3164 do
3165   IFS=$as_save_IFS
3166   test -z "$as_dir" && as_dir=.
3167     for ac_exec_ext in '' $ac_executable_extensions; do
3168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3169     ac_cv_prog_ac_ct_CC="$ac_prog"
3170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3171     break 2
3172   fi
3173 done
3174   done
3175 IFS=$as_save_IFS
3176
3177 fi
3178 fi
3179 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3180 if test -n "$ac_ct_CC"; then
3181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3182 $as_echo "$ac_ct_CC" >&6; }
3183 else
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185 $as_echo "no" >&6; }
3186 fi
3187
3188
3189   test -n "$ac_ct_CC" && break
3190 done
3191
3192   if test "x$ac_ct_CC" = x; then
3193     CC=""
3194   else
3195     case $cross_compiling:$ac_tool_warned in
3196 yes:)
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3199 ac_tool_warned=yes ;;
3200 esac
3201     CC=$ac_ct_CC
3202   fi
3203 fi
3204
3205 fi
3206
3207
3208 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3210 as_fn_error "no acceptable C compiler found in \$PATH
3211 See \`config.log' for more details." "$LINENO" 5; }
3212
3213 # Provide some information about the compiler.
3214 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3215 set X $ac_compile
3216 ac_compiler=$2
3217 for ac_option in --version -v -V -qversion; do
3218   { { ac_try="$ac_compiler $ac_option >&5"
3219 case "(($ac_try" in
3220   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3221   *) ac_try_echo=$ac_try;;
3222 esac
3223 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3224 $as_echo "$ac_try_echo"; } >&5
3225   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3226   ac_status=$?
3227   if test -s conftest.err; then
3228     sed '10a\
3229 ... rest of stderr output deleted ...
3230          10q' conftest.err >conftest.er1
3231     cat conftest.er1 >&5
3232     rm -f conftest.er1 conftest.err
3233   fi
3234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3235   test $ac_status = 0; }
3236 done
3237
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240
3241 int
3242 main ()
3243 {
3244
3245   ;
3246   return 0;
3247 }
3248 _ACEOF
3249 # FIXME: Cleanup?
3250 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3251   (eval $ac_link) 2>&5
3252   ac_status=$?
3253   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3254   test $ac_status = 0; }; then :
3255   gcc_no_link=no
3256 else
3257   gcc_no_link=yes
3258 fi
3259 if test x$gcc_no_link = xyes; then
3260   # Setting cross_compile will disable run tests; it will
3261   # also disable AC_CHECK_FILE but that's generally
3262   # correct if we can't link.
3263   cross_compiling=yes
3264   EXEEXT=
3265 else
3266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3267 /* end confdefs.h.  */
3268
3269 int
3270 main ()
3271 {
3272
3273   ;
3274   return 0;
3275 }
3276 _ACEOF
3277 ac_clean_files_save=$ac_clean_files
3278 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3279 # Try to create an executable without -o first, disregard a.out.
3280 # It will help us diagnose broken compilers, and finding out an intuition
3281 # of exeext.
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3283 $as_echo_n "checking for C compiler default output file name... " >&6; }
3284 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3285
3286 # The possible output files:
3287 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3288
3289 ac_rmfiles=
3290 for ac_file in $ac_files
3291 do
3292   case $ac_file in
3293     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3294     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3295   esac
3296 done
3297 rm -f $ac_rmfiles
3298
3299 if { { ac_try="$ac_link_default"
3300 case "(($ac_try" in
3301   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3302   *) ac_try_echo=$ac_try;;
3303 esac
3304 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3305 $as_echo "$ac_try_echo"; } >&5
3306   (eval "$ac_link_default") 2>&5
3307   ac_status=$?
3308   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3309   test $ac_status = 0; }; then :
3310   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3311 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3312 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3313 # so that the user can short-circuit this test for compilers unknown to
3314 # Autoconf.
3315 for ac_file in $ac_files ''
3316 do
3317   test -f "$ac_file" || continue
3318   case $ac_file in
3319     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3320         ;;
3321     [ab].out )
3322         # We found the default executable, but exeext='' is most
3323         # certainly right.
3324         break;;
3325     *.* )
3326         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3327         then :; else
3328            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3329         fi
3330         # We set ac_cv_exeext here because the later test for it is not
3331         # safe: cross compilers may not add the suffix if given an `-o'
3332         # argument, so we may need to know it at that point already.
3333         # Even if this section looks crufty: it has the advantage of
3334         # actually working.
3335         break;;
3336     * )
3337         break;;
3338   esac
3339 done
3340 test "$ac_cv_exeext" = no && ac_cv_exeext=
3341
3342 else
3343   ac_file=''
3344 fi
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3346 $as_echo "$ac_file" >&6; }
3347 if test -z "$ac_file"; then :
3348   $as_echo "$as_me: failed program was:" >&5
3349 sed 's/^/| /' conftest.$ac_ext >&5
3350
3351 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3352 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3353 { as_fn_set_status 77
3354 as_fn_error "C compiler cannot create executables
3355 See \`config.log' for more details." "$LINENO" 5; }; }
3356 fi
3357 ac_exeext=$ac_cv_exeext
3358
3359 # Check that the compiler produces executables we can run.  If not, either
3360 # the compiler is broken, or we cross compile.
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3362 $as_echo_n "checking whether the C compiler works... " >&6; }
3363 # If not cross compiling, check that we can run a simple program.
3364 if test "$cross_compiling" != yes; then
3365   if { ac_try='./$ac_file'
3366   { { case "(($ac_try" in
3367   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3368   *) ac_try_echo=$ac_try;;
3369 esac
3370 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3371 $as_echo "$ac_try_echo"; } >&5
3372   (eval "$ac_try") 2>&5
3373   ac_status=$?
3374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3375   test $ac_status = 0; }; }; then
3376     cross_compiling=no
3377   else
3378     if test "$cross_compiling" = maybe; then
3379         cross_compiling=yes
3380     else
3381         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3383 as_fn_error "cannot run C compiled programs.
3384 If you meant to cross compile, use \`--host'.
3385 See \`config.log' for more details." "$LINENO" 5; }
3386     fi
3387   fi
3388 fi
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3390 $as_echo "yes" >&6; }
3391
3392 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3393 ac_clean_files=$ac_clean_files_save
3394 # Check that the compiler produces executables we can run.  If not, either
3395 # the compiler is broken, or we cross compile.
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3397 $as_echo_n "checking whether we are cross compiling... " >&6; }
3398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3399 $as_echo "$cross_compiling" >&6; }
3400
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3402 $as_echo_n "checking for suffix of executables... " >&6; }
3403 if { { ac_try="$ac_link"
3404 case "(($ac_try" in
3405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3406   *) ac_try_echo=$ac_try;;
3407 esac
3408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3409 $as_echo "$ac_try_echo"; } >&5
3410   (eval "$ac_link") 2>&5
3411   ac_status=$?
3412   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3413   test $ac_status = 0; }; then :
3414   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3415 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3416 # work properly (i.e., refer to `conftest.exe'), while it won't with
3417 # `rm'.
3418 for ac_file in conftest.exe conftest conftest.*; do
3419   test -f "$ac_file" || continue
3420   case $ac_file in
3421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3422     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3423           break;;
3424     * ) break;;
3425   esac
3426 done
3427 else
3428   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3429 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3430 as_fn_error "cannot compute suffix of executables: cannot compile and link
3431 See \`config.log' for more details." "$LINENO" 5; }
3432 fi
3433 rm -f conftest$ac_cv_exeext
3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3435 $as_echo "$ac_cv_exeext" >&6; }
3436
3437 rm -f conftest.$ac_ext
3438 EXEEXT=$ac_cv_exeext
3439 ac_exeext=$EXEEXT
3440 fi
3441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3442 $as_echo_n "checking for suffix of object files... " >&6; }
3443 if test "${ac_cv_objext+set}" = set; then :
3444   $as_echo_n "(cached) " >&6
3445 else
3446   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3447 /* end confdefs.h.  */
3448
3449 int
3450 main ()
3451 {
3452
3453   ;
3454   return 0;
3455 }
3456 _ACEOF
3457 rm -f conftest.o conftest.obj
3458 if { { ac_try="$ac_compile"
3459 case "(($ac_try" in
3460   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3461   *) ac_try_echo=$ac_try;;
3462 esac
3463 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3464 $as_echo "$ac_try_echo"; } >&5
3465   (eval "$ac_compile") 2>&5
3466   ac_status=$?
3467   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3468   test $ac_status = 0; }; then :
3469   for ac_file in conftest.o conftest.obj conftest.*; do
3470   test -f "$ac_file" || continue;
3471   case $ac_file in
3472     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3473     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3474        break;;
3475   esac
3476 done
3477 else
3478   $as_echo "$as_me: failed program was:" >&5
3479 sed 's/^/| /' conftest.$ac_ext >&5
3480
3481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3483 as_fn_error "cannot compute suffix of object files: cannot compile
3484 See \`config.log' for more details." "$LINENO" 5; }
3485 fi
3486 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3487 fi
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3489 $as_echo "$ac_cv_objext" >&6; }
3490 OBJEXT=$ac_cv_objext
3491 ac_objext=$OBJEXT
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3493 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3494 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3495   $as_echo_n "(cached) " >&6
3496 else
3497   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3498 /* end confdefs.h.  */
3499
3500 int
3501 main ()
3502 {
3503 #ifndef __GNUC__
3504        choke me
3505 #endif
3506
3507   ;
3508   return 0;
3509 }
3510 _ACEOF
3511 if ac_fn_c_try_compile "$LINENO"; then :
3512   ac_compiler_gnu=yes
3513 else
3514   ac_compiler_gnu=no
3515 fi
3516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3517 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3518
3519 fi
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3521 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3522 if test $ac_compiler_gnu = yes; then
3523   GCC=yes
3524 else
3525   GCC=
3526 fi
3527 ac_test_CFLAGS=${CFLAGS+set}
3528 ac_save_CFLAGS=$CFLAGS
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3530 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3531 if test "${ac_cv_prog_cc_g+set}" = set; then :
3532   $as_echo_n "(cached) " >&6
3533 else
3534   ac_save_c_werror_flag=$ac_c_werror_flag
3535    ac_c_werror_flag=yes
3536    ac_cv_prog_cc_g=no
3537    CFLAGS="-g"
3538    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3539 /* end confdefs.h.  */
3540
3541 int
3542 main ()
3543 {
3544
3545   ;
3546   return 0;
3547 }
3548 _ACEOF
3549 if ac_fn_c_try_compile "$LINENO"; then :
3550   ac_cv_prog_cc_g=yes
3551 else
3552   CFLAGS=""
3553       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3554 /* end confdefs.h.  */
3555
3556 int
3557 main ()
3558 {
3559
3560   ;
3561   return 0;
3562 }
3563 _ACEOF
3564 if ac_fn_c_try_compile "$LINENO"; then :
3565
3566 else
3567   ac_c_werror_flag=$ac_save_c_werror_flag
3568          CFLAGS="-g"
3569          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h.  */
3571
3572 int
3573 main ()
3574 {
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 if ac_fn_c_try_compile "$LINENO"; then :
3581   ac_cv_prog_cc_g=yes
3582 fi
3583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3584 fi
3585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3586 fi
3587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3588    ac_c_werror_flag=$ac_save_c_werror_flag
3589 fi
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3591 $as_echo "$ac_cv_prog_cc_g" >&6; }
3592 if test "$ac_test_CFLAGS" = set; then
3593   CFLAGS=$ac_save_CFLAGS
3594 elif test $ac_cv_prog_cc_g = yes; then
3595   if test "$GCC" = yes; then
3596     CFLAGS="-g -O2"
3597   else
3598     CFLAGS="-g"
3599   fi
3600 else
3601   if test "$GCC" = yes; then
3602     CFLAGS="-O2"
3603   else
3604     CFLAGS=
3605   fi
3606 fi
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3608 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3609 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3610   $as_echo_n "(cached) " >&6
3611 else
3612   ac_cv_prog_cc_c89=no
3613 ac_save_CC=$CC
3614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3615 /* end confdefs.h.  */
3616 #include <stdarg.h>
3617 #include <stdio.h>
3618 #include <sys/types.h>
3619 #include <sys/stat.h>
3620 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3621 struct buf { int x; };
3622 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3623 static char *e (p, i)
3624      char **p;
3625      int i;
3626 {
3627   return p[i];
3628 }
3629 static char *f (char * (*g) (char **, int), char **p, ...)
3630 {
3631   char *s;
3632   va_list v;
3633   va_start (v,p);
3634   s = g (p, va_arg (v,int));
3635   va_end (v);
3636   return s;
3637 }
3638
3639 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3640    function prototypes and stuff, but not '\xHH' hex character constants.
3641    These don't provoke an error unfortunately, instead are silently treated
3642    as 'x'.  The following induces an error, until -std is added to get
3643    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3644    array size at least.  It's necessary to write '\x00'==0 to get something
3645    that's true only with -std.  */
3646 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3647
3648 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3649    inside strings and character constants.  */
3650 #define FOO(x) 'x'
3651 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3652
3653 int test (int i, double x);
3654 struct s1 {int (*f) (int a);};
3655 struct s2 {int (*f) (double a);};
3656 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3657 int argc;
3658 char **argv;
3659 int
3660 main ()
3661 {
3662 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3663   ;
3664   return 0;
3665 }
3666 _ACEOF
3667 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3668         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3669 do
3670   CC="$ac_save_CC $ac_arg"
3671   if ac_fn_c_try_compile "$LINENO"; then :
3672   ac_cv_prog_cc_c89=$ac_arg
3673 fi
3674 rm -f core conftest.err conftest.$ac_objext
3675   test "x$ac_cv_prog_cc_c89" != "xno" && break
3676 done
3677 rm -f conftest.$ac_ext
3678 CC=$ac_save_CC
3679
3680 fi
3681 # AC_CACHE_VAL
3682 case "x$ac_cv_prog_cc_c89" in
3683   x)
3684     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3685 $as_echo "none needed" >&6; } ;;
3686   xno)
3687     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3688 $as_echo "unsupported" >&6; } ;;
3689   *)
3690     CC="$CC $ac_cv_prog_cc_c89"
3691     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3692 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3693 esac
3694 if test "x$ac_cv_prog_cc_c89" != xno; then :
3695
3696 fi
3697
3698 ac_ext=c
3699 ac_cpp='$CPP $CPPFLAGS'
3700 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3701 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3702 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3703 DEPDIR="${am__leading_dot}deps"
3704
3705 ac_config_commands="$ac_config_commands depfiles"
3706
3707
3708 am_make=${MAKE-make}
3709 cat > confinc << 'END'
3710 am__doit:
3711         @echo this is the am__doit target
3712 .PHONY: am__doit
3713 END
3714 # If we don't find an include directive, just comment out the code.
3715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3716 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3717 am__include="#"
3718 am__quote=
3719 _am_result=none
3720 # First try GNU make style include.
3721 echo "include confinc" > confmf
3722 # Ignore all kinds of additional output from `make'.
3723 case `$am_make -s -f confmf 2> /dev/null` in #(
3724 *the\ am__doit\ target*)
3725   am__include=include
3726   am__quote=
3727   _am_result=GNU
3728   ;;
3729 esac
3730 # Now try BSD make style include.
3731 if test "$am__include" = "#"; then
3732    echo '.include "confinc"' > confmf
3733    case `$am_make -s -f confmf 2> /dev/null` in #(
3734    *the\ am__doit\ target*)
3735      am__include=.include
3736      am__quote="\""
3737      _am_result=BSD
3738      ;;
3739    esac
3740 fi
3741
3742
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3744 $as_echo "$_am_result" >&6; }
3745 rm -f confinc confmf
3746
3747 # Check whether --enable-dependency-tracking was given.
3748 if test "${enable_dependency_tracking+set}" = set; then :
3749   enableval=$enable_dependency_tracking;
3750 fi
3751
3752 if test "x$enable_dependency_tracking" != xno; then
3753   am_depcomp="$ac_aux_dir/depcomp"
3754   AMDEPBACKSLASH='\'
3755 fi
3756  if test "x$enable_dependency_tracking" != xno; then
3757   AMDEP_TRUE=
3758   AMDEP_FALSE='#'
3759 else
3760   AMDEP_TRUE='#'
3761   AMDEP_FALSE=
3762 fi
3763
3764
3765
3766 depcc="$CC"   am_compiler_list=
3767
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3769 $as_echo_n "checking dependency style of $depcc... " >&6; }
3770 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3771   $as_echo_n "(cached) " >&6
3772 else
3773   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3774   # We make a subdir and do the tests there.  Otherwise we can end up
3775   # making bogus files that we don't know about and never remove.  For
3776   # instance it was reported that on HP-UX the gcc test will end up
3777   # making a dummy file named `D' -- because `-MD' means `put the output
3778   # in D'.
3779   mkdir conftest.dir
3780   # Copy depcomp to subdir because otherwise we won't find it if we're
3781   # using a relative directory.
3782   cp "$am_depcomp" conftest.dir
3783   cd conftest.dir
3784   # We will build objects and dependencies in a subdirectory because
3785   # it helps to detect inapplicable dependency modes.  For instance
3786   # both Tru64's cc and ICC support -MD to output dependencies as a
3787   # side effect of compilation, but ICC will put the dependencies in
3788   # the current directory while Tru64 will put them in the object
3789   # directory.
3790   mkdir sub
3791
3792   am_cv_CC_dependencies_compiler_type=none
3793   if test "$am_compiler_list" = ""; then
3794      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3795   fi
3796   am__universal=false
3797   case " $depcc " in #(
3798      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3799      esac
3800
3801   for depmode in $am_compiler_list; do
3802     # Setup a source with many dependencies, because some compilers
3803     # like to wrap large dependency lists on column 80 (with \), and
3804     # we should not choose a depcomp mode which is confused by this.
3805     #
3806     # We need to recreate these files for each test, as the compiler may
3807     # overwrite some of them when testing with obscure command lines.
3808     # This happens at least with the AIX C compiler.
3809     : > sub/conftest.c
3810     for i in 1 2 3 4 5 6; do
3811       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3812       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3813       # Solaris 8's {/usr,}/bin/sh.
3814       touch sub/conftst$i.h
3815     done
3816     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3817
3818     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3819     # mode.  It turns out that the SunPro C++ compiler does not properly
3820     # handle `-M -o', and we need to detect this.  Also, some Intel
3821     # versions had trouble with output in subdirs
3822     am__obj=sub/conftest.${OBJEXT-o}
3823     am__minus_obj="-o $am__obj"
3824     case $depmode in
3825     gcc)
3826       # This depmode causes a compiler race in universal mode.
3827       test "$am__universal" = false || continue
3828       ;;
3829     nosideeffect)
3830       # after this tag, mechanisms are not by side-effect, so they'll
3831       # only be used when explicitly requested
3832       if test "x$enable_dependency_tracking" = xyes; then
3833         continue
3834       else
3835         break
3836       fi
3837       ;;
3838     msvisualcpp | msvcmsys)
3839       # This compiler won't grok `-c -o', but also, the minuso test has
3840       # not run yet.  These depmodes are late enough in the game, and
3841       # so weak that their functioning should not be impacted.
3842       am__obj=conftest.${OBJEXT-o}
3843       am__minus_obj=
3844       ;;
3845     none) break ;;
3846     esac
3847     if depmode=$depmode \
3848        source=sub/conftest.c object=$am__obj \
3849        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3850        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3851          >/dev/null 2>conftest.err &&
3852        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3853        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3854        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3855        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3856       # icc doesn't choke on unknown options, it will just issue warnings
3857       # or remarks (even with -Werror).  So we grep stderr for any message
3858       # that says an option was ignored or not supported.
3859       # When given -MP, icc 7.0 and 7.1 complain thusly:
3860       #   icc: Command line warning: ignoring option '-M'; no argument required
3861       # The diagnosis changed in icc 8.0:
3862       #   icc: Command line remark: option '-MP' not supported
3863       if (grep 'ignoring option' conftest.err ||
3864           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3865         am_cv_CC_dependencies_compiler_type=$depmode
3866         break
3867       fi
3868     fi
3869   done
3870
3871   cd ..
3872   rm -rf conftest.dir
3873 else
3874   am_cv_CC_dependencies_compiler_type=none
3875 fi
3876
3877 fi
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3879 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3880 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3881
3882  if
3883   test "x$enable_dependency_tracking" != xno \
3884   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3885   am__fastdepCC_TRUE=
3886   am__fastdepCC_FALSE='#'
3887 else
3888   am__fastdepCC_TRUE='#'
3889   am__fastdepCC_FALSE=
3890 fi
3891
3892
3893
3894
3895
3896
3897 case `pwd` in
3898   *\ * | *\     *)
3899     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3900 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3901 esac
3902
3903
3904
3905 macro_version='2.2.7a'
3906 macro_revision='1.3134'
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920 ltmain="$ac_aux_dir/ltmain.sh"
3921
3922 # Backslashify metacharacters that are still active within
3923 # double-quoted strings.
3924 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3925
3926 # Same as above, but do not quote variable references.
3927 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3928
3929 # Sed substitution to delay expansion of an escaped shell variable in a
3930 # double_quote_subst'ed string.
3931 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3932
3933 # Sed substitution to delay expansion of an escaped single quote.
3934 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3935
3936 # Sed substitution to avoid accidental globbing in evaled expressions
3937 no_glob_subst='s/\*/\\\*/g'
3938
3939 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3940 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3941 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3942
3943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3944 $as_echo_n "checking how to print strings... " >&6; }
3945 # Test print first, because it will be a builtin if present.
3946 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3947    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3948   ECHO='print -r --'
3949 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3950   ECHO='printf %s\n'
3951 else
3952   # Use this function as a fallback that always works.
3953   func_fallback_echo ()
3954   {
3955     eval 'cat <<_LTECHO_EOF
3956 $1
3957 _LTECHO_EOF'
3958   }
3959   ECHO='func_fallback_echo'
3960 fi
3961
3962 # func_echo_all arg...
3963 # Invoke $ECHO with all args, space-separated.
3964 func_echo_all ()
3965 {
3966     $ECHO ""
3967 }
3968
3969 case "$ECHO" in
3970   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3971 $as_echo "printf" >&6; } ;;
3972   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3973 $as_echo "print -r" >&6; } ;;
3974   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3975 $as_echo "cat" >&6; } ;;
3976 esac
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3992 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3993 if test "${ac_cv_path_SED+set}" = set; then :
3994   $as_echo_n "(cached) " >&6
3995 else
3996             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3997      for ac_i in 1 2 3 4 5 6 7; do
3998        ac_script="$ac_script$as_nl$ac_script"
3999      done
4000      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4001      { ac_script=; unset ac_script;}
4002      if test -z "$SED"; then
4003   ac_path_SED_found=false
4004   # Loop through the user's path and test for each of PROGNAME-LIST
4005   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4006 for as_dir in $PATH
4007 do
4008   IFS=$as_save_IFS
4009   test -z "$as_dir" && as_dir=.
4010     for ac_prog in sed gsed; do
4011     for ac_exec_ext in '' $ac_executable_extensions; do
4012       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4013       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4014 # Check for GNU ac_path_SED and select it if it is found.
4015   # Check for GNU $ac_path_SED
4016 case `"$ac_path_SED" --version 2>&1` in
4017 *GNU*)
4018   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4019 *)
4020   ac_count=0
4021   $as_echo_n 0123456789 >"conftest.in"
4022   while :
4023   do
4024     cat "conftest.in" "conftest.in" >"conftest.tmp"
4025     mv "conftest.tmp" "conftest.in"
4026     cp "conftest.in" "conftest.nl"
4027     $as_echo '' >> "conftest.nl"
4028     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4029     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4030     as_fn_arith $ac_count + 1 && ac_count=$as_val
4031     if test $ac_count -gt ${ac_path_SED_max-0}; then
4032       # Best one so far, save it but keep looking for a better one
4033       ac_cv_path_SED="$ac_path_SED"
4034       ac_path_SED_max=$ac_count
4035     fi
4036     # 10*(2^10) chars as input seems more than enough
4037     test $ac_count -gt 10 && break
4038   done
4039   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4040 esac
4041
4042       $ac_path_SED_found && break 3
4043     done
4044   done
4045   done
4046 IFS=$as_save_IFS
4047   if test -z "$ac_cv_path_SED"; then
4048     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4049   fi
4050 else
4051   ac_cv_path_SED=$SED
4052 fi
4053
4054 fi
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4056 $as_echo "$ac_cv_path_SED" >&6; }
4057  SED="$ac_cv_path_SED"
4058   rm -f conftest.sed
4059
4060 test -z "$SED" && SED=sed
4061 Xsed="$SED -e 1s/^X//"
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4074 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4075 if test "${ac_cv_path_GREP+set}" = set; then :
4076   $as_echo_n "(cached) " >&6
4077 else
4078   if test -z "$GREP"; then
4079   ac_path_GREP_found=false
4080   # Loop through the user's path and test for each of PROGNAME-LIST
4081   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4082 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4083 do
4084   IFS=$as_save_IFS
4085   test -z "$as_dir" && as_dir=.
4086     for ac_prog in grep ggrep; do
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4089       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4090 # Check for GNU ac_path_GREP and select it if it is found.
4091   # Check for GNU $ac_path_GREP
4092 case `"$ac_path_GREP" --version 2>&1` in
4093 *GNU*)
4094   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4095 *)
4096   ac_count=0
4097   $as_echo_n 0123456789 >"conftest.in"
4098   while :
4099   do
4100     cat "conftest.in" "conftest.in" >"conftest.tmp"
4101     mv "conftest.tmp" "conftest.in"
4102     cp "conftest.in" "conftest.nl"
4103     $as_echo 'GREP' >> "conftest.nl"
4104     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4105     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4106     as_fn_arith $ac_count + 1 && ac_count=$as_val
4107     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4108       # Best one so far, save it but keep looking for a better one
4109       ac_cv_path_GREP="$ac_path_GREP"
4110       ac_path_GREP_max=$ac_count
4111     fi
4112     # 10*(2^10) chars as input seems more than enough
4113     test $ac_count -gt 10 && break
4114   done
4115   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4116 esac
4117
4118       $ac_path_GREP_found && break 3
4119     done
4120   done
4121   done
4122 IFS=$as_save_IFS
4123   if test -z "$ac_cv_path_GREP"; then
4124     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4125   fi
4126 else
4127   ac_cv_path_GREP=$GREP
4128 fi
4129
4130 fi
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4132 $as_echo "$ac_cv_path_GREP" >&6; }
4133  GREP="$ac_cv_path_GREP"
4134
4135
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4137 $as_echo_n "checking for egrep... " >&6; }
4138 if test "${ac_cv_path_EGREP+set}" = set; then :
4139   $as_echo_n "(cached) " >&6
4140 else
4141   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4142    then ac_cv_path_EGREP="$GREP -E"
4143    else
4144      if test -z "$EGREP"; then
4145   ac_path_EGREP_found=false
4146   # Loop through the user's path and test for each of PROGNAME-LIST
4147   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4148 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4149 do
4150   IFS=$as_save_IFS
4151   test -z "$as_dir" && as_dir=.
4152     for ac_prog in egrep; do
4153     for ac_exec_ext in '' $ac_executable_extensions; do
4154       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4155       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4156 # Check for GNU ac_path_EGREP and select it if it is found.
4157   # Check for GNU $ac_path_EGREP
4158 case `"$ac_path_EGREP" --version 2>&1` in
4159 *GNU*)
4160   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4161 *)
4162   ac_count=0
4163   $as_echo_n 0123456789 >"conftest.in"
4164   while :
4165   do
4166     cat "conftest.in" "conftest.in" >"conftest.tmp"
4167     mv "conftest.tmp" "conftest.in"
4168     cp "conftest.in" "conftest.nl"
4169     $as_echo 'EGREP' >> "conftest.nl"
4170     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4171     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4172     as_fn_arith $ac_count + 1 && ac_count=$as_val
4173     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4174       # Best one so far, save it but keep looking for a better one
4175       ac_cv_path_EGREP="$ac_path_EGREP"
4176       ac_path_EGREP_max=$ac_count
4177     fi
4178     # 10*(2^10) chars as input seems more than enough
4179     test $ac_count -gt 10 && break
4180   done
4181   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4182 esac
4183
4184       $ac_path_EGREP_found && break 3
4185     done
4186   done
4187   done
4188 IFS=$as_save_IFS
4189   if test -z "$ac_cv_path_EGREP"; then
4190     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4191   fi
4192 else
4193   ac_cv_path_EGREP=$EGREP
4194 fi
4195
4196    fi
4197 fi
4198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4199 $as_echo "$ac_cv_path_EGREP" >&6; }
4200  EGREP="$ac_cv_path_EGREP"
4201
4202
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4204 $as_echo_n "checking for fgrep... " >&6; }
4205 if test "${ac_cv_path_FGREP+set}" = set; then :
4206   $as_echo_n "(cached) " >&6
4207 else
4208   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4209    then ac_cv_path_FGREP="$GREP -F"
4210    else
4211      if test -z "$FGREP"; then
4212   ac_path_FGREP_found=false
4213   # Loop through the user's path and test for each of PROGNAME-LIST
4214   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4215 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4216 do
4217   IFS=$as_save_IFS
4218   test -z "$as_dir" && as_dir=.
4219     for ac_prog in fgrep; do
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4222       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4223 # Check for GNU ac_path_FGREP and select it if it is found.
4224   # Check for GNU $ac_path_FGREP
4225 case `"$ac_path_FGREP" --version 2>&1` in
4226 *GNU*)
4227   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4228 *)
4229   ac_count=0
4230   $as_echo_n 0123456789 >"conftest.in"
4231   while :
4232   do
4233     cat "conftest.in" "conftest.in" >"conftest.tmp"
4234     mv "conftest.tmp" "conftest.in"
4235     cp "conftest.in" "conftest.nl"
4236     $as_echo 'FGREP' >> "conftest.nl"
4237     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4238     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4239     as_fn_arith $ac_count + 1 && ac_count=$as_val
4240     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4241       # Best one so far, save it but keep looking for a better one
4242       ac_cv_path_FGREP="$ac_path_FGREP"
4243       ac_path_FGREP_max=$ac_count
4244     fi
4245     # 10*(2^10) chars as input seems more than enough
4246     test $ac_count -gt 10 && break
4247   done
4248   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4249 esac
4250
4251       $ac_path_FGREP_found && break 3
4252     done
4253   done
4254   done
4255 IFS=$as_save_IFS
4256   if test -z "$ac_cv_path_FGREP"; then
4257     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4258   fi
4259 else
4260   ac_cv_path_FGREP=$FGREP
4261 fi
4262
4263    fi
4264 fi
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4266 $as_echo "$ac_cv_path_FGREP" >&6; }
4267  FGREP="$ac_cv_path_FGREP"
4268
4269
4270 test -z "$GREP" && GREP=grep
4271
4272
4273
4274
4275
4276
4277
4278
4279
4280
4281
4282
4283
4284
4285
4286
4287
4288
4289
4290 # Check whether --with-gnu-ld was given.
4291 if test "${with_gnu_ld+set}" = set; then :
4292   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4293 else
4294   with_gnu_ld=no
4295 fi
4296
4297 ac_prog=ld
4298 if test "$GCC" = yes; then
4299   # Check if gcc -print-prog-name=ld gives a path.
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4301 $as_echo_n "checking for ld used by $CC... " >&6; }
4302   case $host in
4303   *-*-mingw*)
4304     # gcc leaves a trailing carriage return which upsets mingw
4305     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4306   *)
4307     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4308   esac
4309   case $ac_prog in
4310     # Accept absolute paths.
4311     [\\/]* | ?:[\\/]*)
4312       re_direlt='/[^/][^/]*/\.\./'
4313       # Canonicalize the pathname of ld
4314       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4315       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4316         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4317       done
4318       test -z "$LD" && LD="$ac_prog"
4319       ;;
4320   "")
4321     # If it fails, then pretend we aren't using GCC.
4322     ac_prog=ld
4323     ;;
4324   *)
4325     # If it is relative, then search for the first ld in PATH.
4326     with_gnu_ld=unknown
4327     ;;
4328   esac
4329 elif test "$with_gnu_ld" = yes; then
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4331 $as_echo_n "checking for GNU ld... " >&6; }
4332 else
4333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4334 $as_echo_n "checking for non-GNU ld... " >&6; }
4335 fi
4336 if test "${lt_cv_path_LD+set}" = set; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -z "$LD"; then
4340   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4341   for ac_dir in $PATH; do
4342     IFS="$lt_save_ifs"
4343     test -z "$ac_dir" && ac_dir=.
4344     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4345       lt_cv_path_LD="$ac_dir/$ac_prog"
4346       # Check to see if the program is GNU ld.  I'd rather use --version,
4347       # but apparently some variants of GNU ld only accept -v.
4348       # Break only if it was the GNU/non-GNU ld that we prefer.
4349       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4350       *GNU* | *'with BFD'*)
4351         test "$with_gnu_ld" != no && break
4352         ;;
4353       *)
4354         test "$with_gnu_ld" != yes && break
4355         ;;
4356       esac
4357     fi
4358   done
4359   IFS="$lt_save_ifs"
4360 else
4361   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4362 fi
4363 fi
4364
4365 LD="$lt_cv_path_LD"
4366 if test -n "$LD"; then
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4368 $as_echo "$LD" >&6; }
4369 else
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4375 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4376 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4380 case `$LD -v 2>&1 </dev/null` in
4381 *GNU* | *'with BFD'*)
4382   lt_cv_prog_gnu_ld=yes
4383   ;;
4384 *)
4385   lt_cv_prog_gnu_ld=no
4386   ;;
4387 esac
4388 fi
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4390 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4391 with_gnu_ld=$lt_cv_prog_gnu_ld
4392
4393
4394
4395
4396
4397
4398
4399
4400
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4402 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4403 if test "${lt_cv_path_NM+set}" = set; then :
4404   $as_echo_n "(cached) " >&6
4405 else
4406   if test -n "$NM"; then
4407   # Let the user override the test.
4408   lt_cv_path_NM="$NM"
4409 else
4410   lt_nm_to_check="${ac_tool_prefix}nm"
4411   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4412     lt_nm_to_check="$lt_nm_to_check nm"
4413   fi
4414   for lt_tmp_nm in $lt_nm_to_check; do
4415     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4416     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4417       IFS="$lt_save_ifs"
4418       test -z "$ac_dir" && ac_dir=.
4419       tmp_nm="$ac_dir/$lt_tmp_nm"
4420       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4421         # Check to see if the nm accepts a BSD-compat flag.
4422         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4423         #   nm: unknown option "B" ignored
4424         # Tru64's nm complains that /dev/null is an invalid object file
4425         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4426         */dev/null* | *'Invalid file or object type'*)
4427           lt_cv_path_NM="$tmp_nm -B"
4428           break
4429           ;;
4430         *)
4431           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4432           */dev/null*)
4433             lt_cv_path_NM="$tmp_nm -p"
4434             break
4435             ;;
4436           *)
4437             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4438             continue # so that we can try to find one that supports BSD flags
4439             ;;
4440           esac
4441           ;;
4442         esac
4443       fi
4444     done
4445     IFS="$lt_save_ifs"
4446   done
4447   : ${lt_cv_path_NM=no}
4448 fi
4449 fi
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4451 $as_echo "$lt_cv_path_NM" >&6; }
4452 if test "$lt_cv_path_NM" != "no"; then
4453   NM="$lt_cv_path_NM"
4454 else
4455   # Didn't find any BSD compatible name lister, look for dumpbin.
4456   if test -n "$DUMPBIN"; then :
4457     # Let the user override the test.
4458   else
4459     if test -n "$ac_tool_prefix"; then
4460   for ac_prog in dumpbin "link -dump"
4461   do
4462     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4463 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4465 $as_echo_n "checking for $ac_word... " >&6; }
4466 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4467   $as_echo_n "(cached) " >&6
4468 else
4469   if test -n "$DUMPBIN"; then
4470   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4471 else
4472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4473 for as_dir in $PATH
4474 do
4475   IFS=$as_save_IFS
4476   test -z "$as_dir" && as_dir=.
4477     for ac_exec_ext in '' $ac_executable_extensions; do
4478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4479     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4481     break 2
4482   fi
4483 done
4484   done
4485 IFS=$as_save_IFS
4486
4487 fi
4488 fi
4489 DUMPBIN=$ac_cv_prog_DUMPBIN
4490 if test -n "$DUMPBIN"; then
4491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4492 $as_echo "$DUMPBIN" >&6; }
4493 else
4494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4495 $as_echo "no" >&6; }
4496 fi
4497
4498
4499     test -n "$DUMPBIN" && break
4500   done
4501 fi
4502 if test -z "$DUMPBIN"; then
4503   ac_ct_DUMPBIN=$DUMPBIN
4504   for ac_prog in dumpbin "link -dump"
4505 do
4506   # Extract the first word of "$ac_prog", so it can be a program name with args.
4507 set dummy $ac_prog; ac_word=$2
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4509 $as_echo_n "checking for $ac_word... " >&6; }
4510 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4511   $as_echo_n "(cached) " >&6
4512 else
4513   if test -n "$ac_ct_DUMPBIN"; then
4514   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4515 else
4516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4517 for as_dir in $PATH
4518 do
4519   IFS=$as_save_IFS
4520   test -z "$as_dir" && as_dir=.
4521     for ac_exec_ext in '' $ac_executable_extensions; do
4522   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4523     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4524     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4525     break 2
4526   fi
4527 done
4528   done
4529 IFS=$as_save_IFS
4530
4531 fi
4532 fi
4533 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4534 if test -n "$ac_ct_DUMPBIN"; then
4535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4536 $as_echo "$ac_ct_DUMPBIN" >&6; }
4537 else
4538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4539 $as_echo "no" >&6; }
4540 fi
4541
4542
4543   test -n "$ac_ct_DUMPBIN" && break
4544 done
4545
4546   if test "x$ac_ct_DUMPBIN" = x; then
4547     DUMPBIN=":"
4548   else
4549     case $cross_compiling:$ac_tool_warned in
4550 yes:)
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4552 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4553 ac_tool_warned=yes ;;
4554 esac
4555     DUMPBIN=$ac_ct_DUMPBIN
4556   fi
4557 fi
4558
4559     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4560     *COFF*)
4561       DUMPBIN="$DUMPBIN -symbols"
4562       ;;
4563     *)
4564       DUMPBIN=:
4565       ;;
4566     esac
4567   fi
4568
4569   if test "$DUMPBIN" != ":"; then
4570     NM="$DUMPBIN"
4571   fi
4572 fi
4573 test -z "$NM" && NM=nm
4574
4575
4576
4577
4578
4579
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4581 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4582 if test "${lt_cv_nm_interface+set}" = set; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   lt_cv_nm_interface="BSD nm"
4586   echo "int some_variable = 0;" > conftest.$ac_ext
4587   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4588   (eval "$ac_compile" 2>conftest.err)
4589   cat conftest.err >&5
4590   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4591   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4592   cat conftest.err >&5
4593   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4594   cat conftest.out >&5
4595   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4596     lt_cv_nm_interface="MS dumpbin"
4597   fi
4598   rm -f conftest*
4599 fi
4600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4601 $as_echo "$lt_cv_nm_interface" >&6; }
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4604 $as_echo_n "checking whether ln -s works... " >&6; }
4605 LN_S=$as_ln_s
4606 if test "$LN_S" = "ln -s"; then
4607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4608 $as_echo "yes" >&6; }
4609 else
4610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4611 $as_echo "no, using $LN_S" >&6; }
4612 fi
4613
4614 # find the maximum length of command line arguments
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4616 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4617 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620     i=0
4621   teststring="ABCD"
4622
4623   case $build_os in
4624   msdosdjgpp*)
4625     # On DJGPP, this test can blow up pretty badly due to problems in libc
4626     # (any single argument exceeding 2000 bytes causes a buffer overrun
4627     # during glob expansion).  Even if it were fixed, the result of this
4628     # check would be larger than it should be.
4629     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4630     ;;
4631
4632   gnu*)
4633     # Under GNU Hurd, this test is not required because there is
4634     # no limit to the length of command line arguments.
4635     # Libtool will interpret -1 as no limit whatsoever
4636     lt_cv_sys_max_cmd_len=-1;
4637     ;;
4638
4639   cygwin* | mingw* | cegcc*)
4640     # On Win9x/ME, this test blows up -- it succeeds, but takes
4641     # about 5 minutes as the teststring grows exponentially.
4642     # Worse, since 9x/ME are not pre-emptively multitasking,
4643     # you end up with a "frozen" computer, even though with patience
4644     # the test eventually succeeds (with a max line length of 256k).
4645     # Instead, let's just punt: use the minimum linelength reported by
4646     # all of the supported platforms: 8192 (on NT/2K/XP).
4647     lt_cv_sys_max_cmd_len=8192;
4648     ;;
4649
4650   mint*)
4651     # On MiNT this can take a long time and run out of memory.
4652     lt_cv_sys_max_cmd_len=8192;
4653     ;;
4654
4655   amigaos*)
4656     # On AmigaOS with pdksh, this test takes hours, literally.
4657     # So we just punt and use a minimum line length of 8192.
4658     lt_cv_sys_max_cmd_len=8192;
4659     ;;
4660
4661   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4662     # This has been around since 386BSD, at least.  Likely further.
4663     if test -x /sbin/sysctl; then
4664       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4665     elif test -x /usr/sbin/sysctl; then
4666       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4667     else
4668       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4669     fi
4670     # And add a safety zone
4671     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4672     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4673     ;;
4674
4675   interix*)
4676     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4677     lt_cv_sys_max_cmd_len=196608
4678     ;;
4679
4680   osf*)
4681     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4682     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4683     # nice to cause kernel panics so lets avoid the loop below.
4684     # First set a reasonable default.
4685     lt_cv_sys_max_cmd_len=16384
4686     #
4687     if test -x /sbin/sysconfig; then
4688       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4689         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4690       esac
4691     fi
4692     ;;
4693   sco3.2v5*)
4694     lt_cv_sys_max_cmd_len=102400
4695     ;;
4696   sysv5* | sco5v6* | sysv4.2uw2*)
4697     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4698     if test -n "$kargmax"; then
4699       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4700     else
4701       lt_cv_sys_max_cmd_len=32768
4702     fi
4703     ;;
4704   *)
4705     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4706     if test -n "$lt_cv_sys_max_cmd_len"; then
4707       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4708       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4709     else
4710       # Make teststring a little bigger before we do anything with it.
4711       # a 1K string should be a reasonable start.
4712       for i in 1 2 3 4 5 6 7 8 ; do
4713         teststring=$teststring$teststring
4714       done
4715       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4716       # If test is not a shell built-in, we'll probably end up computing a
4717       # maximum length that is only half of the actual maximum length, but
4718       # we can't tell.
4719       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4720                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4721               test $i != 17 # 1/2 MB should be enough
4722       do
4723         i=`expr $i + 1`
4724         teststring=$teststring$teststring
4725       done
4726       # Only check the string length outside the loop.
4727       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4728       teststring=
4729       # Add a significant safety factor because C++ compilers can tack on
4730       # massive amounts of additional arguments before passing them to the
4731       # linker.  It appears as though 1/2 is a usable value.
4732       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4733     fi
4734     ;;
4735   esac
4736
4737 fi
4738
4739 if test -n $lt_cv_sys_max_cmd_len ; then
4740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4741 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4742 else
4743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4744 $as_echo "none" >&6; }
4745 fi
4746 max_cmd_len=$lt_cv_sys_max_cmd_len
4747
4748
4749
4750
4751
4752
4753 : ${CP="cp -f"}
4754 : ${MV="mv -f"}
4755 : ${RM="rm -f"}
4756
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4758 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4759 # Try some XSI features
4760 xsi_shell=no
4761 ( _lt_dummy="a/b/c"
4762   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4763       = c,a/b,, \
4764     && eval 'test $(( 1 + 1 )) -eq 2 \
4765     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4766   && xsi_shell=yes
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4768 $as_echo "$xsi_shell" >&6; }
4769
4770
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4772 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4773 lt_shell_append=no
4774 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4775     >/dev/null 2>&1 \
4776   && lt_shell_append=yes
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4778 $as_echo "$lt_shell_append" >&6; }
4779
4780
4781 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4782   lt_unset=unset
4783 else
4784   lt_unset=false
4785 fi
4786
4787
4788
4789
4790
4791 # test EBCDIC or ASCII
4792 case `echo X|tr X '\101'` in
4793  A) # ASCII based system
4794     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4795   lt_SP2NL='tr \040 \012'
4796   lt_NL2SP='tr \015\012 \040\040'
4797   ;;
4798  *) # EBCDIC based system
4799   lt_SP2NL='tr \100 \n'
4800   lt_NL2SP='tr \r\n \100\100'
4801   ;;
4802 esac
4803
4804
4805
4806
4807
4808
4809
4810
4811
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4813 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4814 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4815   $as_echo_n "(cached) " >&6
4816 else
4817   lt_cv_ld_reload_flag='-r'
4818 fi
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4820 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4821 reload_flag=$lt_cv_ld_reload_flag
4822 case $reload_flag in
4823 "" | " "*) ;;
4824 *) reload_flag=" $reload_flag" ;;
4825 esac
4826 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4827 case $host_os in
4828   darwin*)
4829     if test "$GCC" = yes; then
4830       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4831     else
4832       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4833     fi
4834     ;;
4835 esac
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845 if test -n "$ac_tool_prefix"; then
4846   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4847 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4849 $as_echo_n "checking for $ac_word... " >&6; }
4850 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4851   $as_echo_n "(cached) " >&6
4852 else
4853   if test -n "$OBJDUMP"; then
4854   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4855 else
4856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4857 for as_dir in $PATH
4858 do
4859   IFS=$as_save_IFS
4860   test -z "$as_dir" && as_dir=.
4861     for ac_exec_ext in '' $ac_executable_extensions; do
4862   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4863     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4865     break 2
4866   fi
4867 done
4868   done
4869 IFS=$as_save_IFS
4870
4871 fi
4872 fi
4873 OBJDUMP=$ac_cv_prog_OBJDUMP
4874 if test -n "$OBJDUMP"; then
4875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4876 $as_echo "$OBJDUMP" >&6; }
4877 else
4878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4879 $as_echo "no" >&6; }
4880 fi
4881
4882
4883 fi
4884 if test -z "$ac_cv_prog_OBJDUMP"; then
4885   ac_ct_OBJDUMP=$OBJDUMP
4886   # Extract the first word of "objdump", so it can be a program name with args.
4887 set dummy objdump; ac_word=$2
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4889 $as_echo_n "checking for $ac_word... " >&6; }
4890 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   if test -n "$ac_ct_OBJDUMP"; then
4894   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4895 else
4896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897 for as_dir in $PATH
4898 do
4899   IFS=$as_save_IFS
4900   test -z "$as_dir" && as_dir=.
4901     for ac_exec_ext in '' $ac_executable_extensions; do
4902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4903     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4905     break 2
4906   fi
4907 done
4908   done
4909 IFS=$as_save_IFS
4910
4911 fi
4912 fi
4913 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4914 if test -n "$ac_ct_OBJDUMP"; then
4915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4916 $as_echo "$ac_ct_OBJDUMP" >&6; }
4917 else
4918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4919 $as_echo "no" >&6; }
4920 fi
4921
4922   if test "x$ac_ct_OBJDUMP" = x; then
4923     OBJDUMP="false"
4924   else
4925     case $cross_compiling:$ac_tool_warned in
4926 yes:)
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4929 ac_tool_warned=yes ;;
4930 esac
4931     OBJDUMP=$ac_ct_OBJDUMP
4932   fi
4933 else
4934   OBJDUMP="$ac_cv_prog_OBJDUMP"
4935 fi
4936
4937 test -z "$OBJDUMP" && OBJDUMP=objdump
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4948 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4949 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4950   $as_echo_n "(cached) " >&6
4951 else
4952   lt_cv_file_magic_cmd='$MAGIC_CMD'
4953 lt_cv_file_magic_test_file=
4954 lt_cv_deplibs_check_method='unknown'
4955 # Need to set the preceding variable on all platforms that support
4956 # interlibrary dependencies.
4957 # 'none' -- dependencies not supported.
4958 # `unknown' -- same as none, but documents that we really don't know.
4959 # 'pass_all' -- all dependencies passed with no checks.
4960 # 'test_compile' -- check by making test program.
4961 # 'file_magic [[regex]]' -- check by looking for files in library path
4962 # which responds to the $file_magic_cmd with a given extended regex.
4963 # If you have `file' or equivalent on your system and you're not sure
4964 # whether `pass_all' will *always* work, you probably want this one.
4965
4966 case $host_os in
4967 aix[4-9]*)
4968   lt_cv_deplibs_check_method=pass_all
4969   ;;
4970
4971 beos*)
4972   lt_cv_deplibs_check_method=pass_all
4973   ;;
4974
4975 bsdi[45]*)
4976   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4977   lt_cv_file_magic_cmd='/usr/bin/file -L'
4978   lt_cv_file_magic_test_file=/shlib/libc.so
4979   ;;
4980
4981 cygwin*)
4982   # func_win32_libid is a shell function defined in ltmain.sh
4983   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4984   lt_cv_file_magic_cmd='func_win32_libid'
4985   ;;
4986
4987 mingw* | pw32*)
4988   # Base MSYS/MinGW do not provide the 'file' command needed by
4989   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4990   # unless we find 'file', for example because we are cross-compiling.
4991   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4992   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4993     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4994     lt_cv_file_magic_cmd='func_win32_libid'
4995   else
4996     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4997     lt_cv_file_magic_cmd='$OBJDUMP -f'
4998   fi
4999   ;;
5000
5001 cegcc*)
5002   # use the weaker test based on 'objdump'. See mingw*.
5003   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5004   lt_cv_file_magic_cmd='$OBJDUMP -f'
5005   ;;
5006
5007 darwin* | rhapsody*)
5008   lt_cv_deplibs_check_method=pass_all
5009   ;;
5010
5011 freebsd* | dragonfly*)
5012   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5013     case $host_cpu in
5014     i*86 )
5015       # Not sure whether the presence of OpenBSD here was a mistake.
5016       # Let's accept both of them until this is cleared up.
5017       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5018       lt_cv_file_magic_cmd=/usr/bin/file
5019       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5020       ;;
5021     esac
5022   else
5023     lt_cv_deplibs_check_method=pass_all
5024   fi
5025   ;;
5026
5027 gnu*)
5028   lt_cv_deplibs_check_method=pass_all
5029   ;;
5030
5031 haiku*)
5032   lt_cv_deplibs_check_method=pass_all
5033   ;;
5034
5035 hpux10.20* | hpux11*)
5036   lt_cv_file_magic_cmd=/usr/bin/file
5037   case $host_cpu in
5038   ia64*)
5039     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5040     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5041     ;;
5042   hppa*64*)
5043     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5044     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5045     ;;
5046   *)
5047     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5048     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5049     ;;
5050   esac
5051   ;;
5052
5053 interix[3-9]*)
5054   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5055   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5056   ;;
5057
5058 irix5* | irix6* | nonstopux*)
5059   case $LD in
5060   *-32|*"-32 ") libmagic=32-bit;;
5061   *-n32|*"-n32 ") libmagic=N32;;
5062   *-64|*"-64 ") libmagic=64-bit;;
5063   *) libmagic=never-match;;
5064   esac
5065   lt_cv_deplibs_check_method=pass_all
5066   ;;
5067
5068 # This must be Linux ELF.
5069 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5070   lt_cv_deplibs_check_method=pass_all
5071   ;;
5072
5073 netbsd*)
5074   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5075     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5076   else
5077     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5078   fi
5079   ;;
5080
5081 newos6*)
5082   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5083   lt_cv_file_magic_cmd=/usr/bin/file
5084   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5085   ;;
5086
5087 *nto* | *qnx*)
5088   lt_cv_deplibs_check_method=pass_all
5089   ;;
5090
5091 openbsd*)
5092   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5093     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5094   else
5095     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5096   fi
5097   ;;
5098
5099 osf3* | osf4* | osf5*)
5100   lt_cv_deplibs_check_method=pass_all
5101   ;;
5102
5103 rdos*)
5104   lt_cv_deplibs_check_method=pass_all
5105   ;;
5106
5107 solaris*)
5108   lt_cv_deplibs_check_method=pass_all
5109   ;;
5110
5111 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5112   lt_cv_deplibs_check_method=pass_all
5113   ;;
5114
5115 sysv4 | sysv4.3*)
5116   case $host_vendor in
5117   motorola)
5118     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]'
5119     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5120     ;;
5121   ncr)
5122     lt_cv_deplibs_check_method=pass_all
5123     ;;
5124   sequent)
5125     lt_cv_file_magic_cmd='/bin/file'
5126     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5127     ;;
5128   sni)
5129     lt_cv_file_magic_cmd='/bin/file'
5130     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5131     lt_cv_file_magic_test_file=/lib/libc.so
5132     ;;
5133   siemens)
5134     lt_cv_deplibs_check_method=pass_all
5135     ;;
5136   pc)
5137     lt_cv_deplibs_check_method=pass_all
5138     ;;
5139   esac
5140   ;;
5141
5142 tpf*)
5143   lt_cv_deplibs_check_method=pass_all
5144   ;;
5145 esac
5146
5147 fi
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5149 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5150 file_magic_cmd=$lt_cv_file_magic_cmd
5151 deplibs_check_method=$lt_cv_deplibs_check_method
5152 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165 if test -n "$ac_tool_prefix"; then
5166   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5167 set dummy ${ac_tool_prefix}ar; ac_word=$2
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5169 $as_echo_n "checking for $ac_word... " >&6; }
5170 if test "${ac_cv_prog_AR+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if test -n "$AR"; then
5174   ac_cv_prog_AR="$AR" # Let the user override the test.
5175 else
5176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179   IFS=$as_save_IFS
5180   test -z "$as_dir" && as_dir=.
5181     for ac_exec_ext in '' $ac_executable_extensions; do
5182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5183     ac_cv_prog_AR="${ac_tool_prefix}ar"
5184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185     break 2
5186   fi
5187 done
5188   done
5189 IFS=$as_save_IFS
5190
5191 fi
5192 fi
5193 AR=$ac_cv_prog_AR
5194 if test -n "$AR"; then
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5196 $as_echo "$AR" >&6; }
5197 else
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }
5200 fi
5201
5202
5203 fi
5204 if test -z "$ac_cv_prog_AR"; then
5205   ac_ct_AR=$AR
5206   # Extract the first word of "ar", so it can be a program name with args.
5207 set dummy ar; ac_word=$2
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5209 $as_echo_n "checking for $ac_word... " >&6; }
5210 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5211   $as_echo_n "(cached) " >&6
5212 else
5213   if test -n "$ac_ct_AR"; then
5214   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5215 else
5216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5217 for as_dir in $PATH
5218 do
5219   IFS=$as_save_IFS
5220   test -z "$as_dir" && as_dir=.
5221     for ac_exec_ext in '' $ac_executable_extensions; do
5222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5223     ac_cv_prog_ac_ct_AR="ar"
5224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5225     break 2
5226   fi
5227 done
5228   done
5229 IFS=$as_save_IFS
5230
5231 fi
5232 fi
5233 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5234 if test -n "$ac_ct_AR"; then
5235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5236 $as_echo "$ac_ct_AR" >&6; }
5237 else
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5239 $as_echo "no" >&6; }
5240 fi
5241
5242   if test "x$ac_ct_AR" = x; then
5243     AR="false"
5244   else
5245     case $cross_compiling:$ac_tool_warned in
5246 yes:)
5247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5249 ac_tool_warned=yes ;;
5250 esac
5251     AR=$ac_ct_AR
5252   fi
5253 else
5254   AR="$ac_cv_prog_AR"
5255 fi
5256
5257 test -z "$AR" && AR=ar
5258 test -z "$AR_FLAGS" && AR_FLAGS=cru
5259
5260
5261
5262
5263
5264
5265
5266
5267
5268
5269
5270 if test -n "$ac_tool_prefix"; then
5271   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5272 set dummy ${ac_tool_prefix}strip; ac_word=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if test "${ac_cv_prog_STRIP+set}" = set; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if test -n "$STRIP"; then
5279   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_exec_ext in '' $ac_executable_extensions; do
5287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5288     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5290     break 2
5291   fi
5292 done
5293   done
5294 IFS=$as_save_IFS
5295
5296 fi
5297 fi
5298 STRIP=$ac_cv_prog_STRIP
5299 if test -n "$STRIP"; then
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5301 $as_echo "$STRIP" >&6; }
5302 else
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5305 fi
5306
5307
5308 fi
5309 if test -z "$ac_cv_prog_STRIP"; then
5310   ac_ct_STRIP=$STRIP
5311   # Extract the first word of "strip", so it can be a program name with args.
5312 set dummy strip; ac_word=$2
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5314 $as_echo_n "checking for $ac_word... " >&6; }
5315 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318   if test -n "$ac_ct_STRIP"; then
5319   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5320 else
5321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_exec_ext in '' $ac_executable_extensions; do
5327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5328     ac_cv_prog_ac_ct_STRIP="strip"
5329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5330     break 2
5331   fi
5332 done
5333   done
5334 IFS=$as_save_IFS
5335
5336 fi
5337 fi
5338 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5339 if test -n "$ac_ct_STRIP"; then
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5341 $as_echo "$ac_ct_STRIP" >&6; }
5342 else
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5344 $as_echo "no" >&6; }
5345 fi
5346
5347   if test "x$ac_ct_STRIP" = x; then
5348     STRIP=":"
5349   else
5350     case $cross_compiling:$ac_tool_warned in
5351 yes:)
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5354 ac_tool_warned=yes ;;
5355 esac
5356     STRIP=$ac_ct_STRIP
5357   fi
5358 else
5359   STRIP="$ac_cv_prog_STRIP"
5360 fi
5361
5362 test -z "$STRIP" && STRIP=:
5363
5364
5365
5366
5367
5368
5369 if test -n "$ac_tool_prefix"; then
5370   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5371 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$RANLIB"; then
5378   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5387     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 RANLIB=$ac_cv_prog_RANLIB
5398 if test -n "$RANLIB"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5400 $as_echo "$RANLIB" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406
5407 fi
5408 if test -z "$ac_cv_prog_RANLIB"; then
5409   ac_ct_RANLIB=$RANLIB
5410   # Extract the first word of "ranlib", so it can be a program name with args.
5411 set dummy ranlib; ac_word=$2
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5413 $as_echo_n "checking for $ac_word... " >&6; }
5414 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5415   $as_echo_n "(cached) " >&6
5416 else
5417   if test -n "$ac_ct_RANLIB"; then
5418   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5419 else
5420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5421 for as_dir in $PATH
5422 do
5423   IFS=$as_save_IFS
5424   test -z "$as_dir" && as_dir=.
5425     for ac_exec_ext in '' $ac_executable_extensions; do
5426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5427     ac_cv_prog_ac_ct_RANLIB="ranlib"
5428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5429     break 2
5430   fi
5431 done
5432   done
5433 IFS=$as_save_IFS
5434
5435 fi
5436 fi
5437 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5438 if test -n "$ac_ct_RANLIB"; then
5439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5440 $as_echo "$ac_ct_RANLIB" >&6; }
5441 else
5442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5443 $as_echo "no" >&6; }
5444 fi
5445
5446   if test "x$ac_ct_RANLIB" = x; then
5447     RANLIB=":"
5448   else
5449     case $cross_compiling:$ac_tool_warned in
5450 yes:)
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5453 ac_tool_warned=yes ;;
5454 esac
5455     RANLIB=$ac_ct_RANLIB
5456   fi
5457 else
5458   RANLIB="$ac_cv_prog_RANLIB"
5459 fi
5460
5461 test -z "$RANLIB" && RANLIB=:
5462
5463
5464
5465
5466
5467
5468 # Determine commands to create old-style static archives.
5469 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5470 old_postinstall_cmds='chmod 644 $oldlib'
5471 old_postuninstall_cmds=
5472
5473 if test -n "$RANLIB"; then
5474   case $host_os in
5475   openbsd*)
5476     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5477     ;;
5478   *)
5479     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5480     ;;
5481   esac
5482   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5483 fi
5484
5485 case $host_os in
5486   darwin*)
5487     lock_old_archive_extraction=yes ;;
5488   *)
5489     lock_old_archive_extraction=no ;;
5490 esac
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530 # If no C compiler was specified, use CC.
5531 LTCC=${LTCC-"$CC"}
5532
5533 # If no C compiler flags were specified, use CFLAGS.
5534 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5535
5536 # Allow CC to be a program name with arguments.
5537 compiler=$CC
5538
5539
5540 # Check for command to grab the raw symbol name followed by C symbol from nm.
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5542 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5543 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5544   $as_echo_n "(cached) " >&6
5545 else
5546
5547 # These are sane defaults that work on at least a few old systems.
5548 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5549
5550 # Character class describing NM global symbol codes.
5551 symcode='[BCDEGRST]'
5552
5553 # Regexp to match symbols that can be accessed directly from C.
5554 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5555
5556 # Define system-specific variables.
5557 case $host_os in
5558 aix*)
5559   symcode='[BCDT]'
5560   ;;
5561 cygwin* | mingw* | pw32* | cegcc*)
5562   symcode='[ABCDGISTW]'
5563   ;;
5564 hpux*)
5565   if test "$host_cpu" = ia64; then
5566     symcode='[ABCDEGRST]'
5567   fi
5568   ;;
5569 irix* | nonstopux*)
5570   symcode='[BCDEGRST]'
5571   ;;
5572 osf*)
5573   symcode='[BCDEGQRST]'
5574   ;;
5575 solaris*)
5576   symcode='[BDRT]'
5577   ;;
5578 sco3.2v5*)
5579   symcode='[DT]'
5580   ;;
5581 sysv4.2uw2*)
5582   symcode='[DT]'
5583   ;;
5584 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5585   symcode='[ABDT]'
5586   ;;
5587 sysv4)
5588   symcode='[DFNSTU]'
5589   ;;
5590 esac
5591
5592 # If we're using GNU nm, then use its standard symbol codes.
5593 case `$NM -V 2>&1` in
5594 *GNU* | *'with BFD'*)
5595   symcode='[ABCDGIRSTW]' ;;
5596 esac
5597
5598 # Transform an extracted symbol line into a proper C declaration.
5599 # Some systems (esp. on ia64) link data and code symbols differently,
5600 # so use this general approach.
5601 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5602
5603 # Transform an extracted symbol line into symbol name and symbol address
5604 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5605 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'"
5606
5607 # Handle CRLF in mingw tool chain
5608 opt_cr=
5609 case $build_os in
5610 mingw*)
5611   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5612   ;;
5613 esac
5614
5615 # Try without a prefix underscore, then with it.
5616 for ac_symprfx in "" "_"; do
5617
5618   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5619   symxfrm="\\1 $ac_symprfx\\2 \\2"
5620
5621   # Write the raw and C identifiers.
5622   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5623     # Fake it for dumpbin and say T for any non-static function
5624     # and D for any global variable.
5625     # Also find C++ and __fastcall symbols from MSVC++,
5626     # which start with @ or ?.
5627     lt_cv_sys_global_symbol_pipe="$AWK '"\
5628 "     {last_section=section; section=\$ 3};"\
5629 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5630 "     \$ 0!~/External *\|/{next};"\
5631 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5632 "     {if(hide[section]) next};"\
5633 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5634 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5635 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5636 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5637 "     ' prfx=^$ac_symprfx"
5638   else
5639     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5640   fi
5641
5642   # Check to see that the pipe works correctly.
5643   pipe_works=no
5644
5645   rm -f conftest*
5646   cat > conftest.$ac_ext <<_LT_EOF
5647 #ifdef __cplusplus
5648 extern "C" {
5649 #endif
5650 char nm_test_var;
5651 void nm_test_func(void);
5652 void nm_test_func(void){}
5653 #ifdef __cplusplus
5654 }
5655 #endif
5656 int main(){nm_test_var='a';nm_test_func();return(0);}
5657 _LT_EOF
5658
5659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5660   (eval $ac_compile) 2>&5
5661   ac_status=$?
5662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663   test $ac_status = 0; }; then
5664     # Now try to grab the symbols.
5665     nlist=conftest.nm
5666     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5667   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; } && test -s "$nlist"; then
5671       # Try sorting and uniquifying the output.
5672       if sort "$nlist" | uniq > "$nlist"T; then
5673         mv -f "$nlist"T "$nlist"
5674       else
5675         rm -f "$nlist"T
5676       fi
5677
5678       # Make sure that we snagged all the symbols we need.
5679       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5680         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5681           cat <<_LT_EOF > conftest.$ac_ext
5682 #ifdef __cplusplus
5683 extern "C" {
5684 #endif
5685
5686 _LT_EOF
5687           # Now generate the symbol file.
5688           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5689
5690           cat <<_LT_EOF >> conftest.$ac_ext
5691
5692 /* The mapping between symbol names and symbols.  */
5693 const struct {
5694   const char *name;
5695   void       *address;
5696 }
5697 lt__PROGRAM__LTX_preloaded_symbols[] =
5698 {
5699   { "@PROGRAM@", (void *) 0 },
5700 _LT_EOF
5701           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5702           cat <<\_LT_EOF >> conftest.$ac_ext
5703   {0, (void *) 0}
5704 };
5705
5706 /* This works around a problem in FreeBSD linker */
5707 #ifdef FREEBSD_WORKAROUND
5708 static const void *lt_preloaded_setup() {
5709   return lt__PROGRAM__LTX_preloaded_symbols;
5710 }
5711 #endif
5712
5713 #ifdef __cplusplus
5714 }
5715 #endif
5716 _LT_EOF
5717           # Now try linking the two files.
5718           mv conftest.$ac_objext conftstm.$ac_objext
5719           lt_save_LIBS="$LIBS"
5720           lt_save_CFLAGS="$CFLAGS"
5721           LIBS="conftstm.$ac_objext"
5722           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5723           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5724   (eval $ac_link) 2>&5
5725   ac_status=$?
5726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5727   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5728             pipe_works=yes
5729           fi
5730           LIBS="$lt_save_LIBS"
5731           CFLAGS="$lt_save_CFLAGS"
5732         else
5733           echo "cannot find nm_test_func in $nlist" >&5
5734         fi
5735       else
5736         echo "cannot find nm_test_var in $nlist" >&5
5737       fi
5738     else
5739       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5740     fi
5741   else
5742     echo "$progname: failed program was:" >&5
5743     cat conftest.$ac_ext >&5
5744   fi
5745   rm -rf conftest* conftst*
5746
5747   # Do not use the global_symbol_pipe unless it works.
5748   if test "$pipe_works" = yes; then
5749     break
5750   else
5751     lt_cv_sys_global_symbol_pipe=
5752   fi
5753 done
5754
5755 fi
5756
5757 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5758   lt_cv_sys_global_symbol_to_cdecl=
5759 fi
5760 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5762 $as_echo "failed" >&6; }
5763 else
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5765 $as_echo "ok" >&6; }
5766 fi
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790 # Check whether --enable-libtool-lock was given.
5791 if test "${enable_libtool_lock+set}" = set; then :
5792   enableval=$enable_libtool_lock;
5793 fi
5794
5795 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5796
5797 # Some flags need to be propagated to the compiler or linker for good
5798 # libtool support.
5799 case $host in
5800 ia64-*-hpux*)
5801   # Find out which ABI we are using.
5802   echo 'int i;' > conftest.$ac_ext
5803   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5804   (eval $ac_compile) 2>&5
5805   ac_status=$?
5806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5807   test $ac_status = 0; }; then
5808     case `/usr/bin/file conftest.$ac_objext` in
5809       *ELF-32*)
5810         HPUX_IA64_MODE="32"
5811         ;;
5812       *ELF-64*)
5813         HPUX_IA64_MODE="64"
5814         ;;
5815     esac
5816   fi
5817   rm -rf conftest*
5818   ;;
5819 *-*-irix6*)
5820   # Find out which ABI we are using.
5821   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5822   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5823   (eval $ac_compile) 2>&5
5824   ac_status=$?
5825   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5826   test $ac_status = 0; }; then
5827     if test "$lt_cv_prog_gnu_ld" = yes; then
5828       case `/usr/bin/file conftest.$ac_objext` in
5829         *32-bit*)
5830           LD="${LD-ld} -melf32bsmip"
5831           ;;
5832         *N32*)
5833           LD="${LD-ld} -melf32bmipn32"
5834           ;;
5835         *64-bit*)
5836           LD="${LD-ld} -melf64bmip"
5837         ;;
5838       esac
5839     else
5840       case `/usr/bin/file conftest.$ac_objext` in
5841         *32-bit*)
5842           LD="${LD-ld} -32"
5843           ;;
5844         *N32*)
5845           LD="${LD-ld} -n32"
5846           ;;
5847         *64-bit*)
5848           LD="${LD-ld} -64"
5849           ;;
5850       esac
5851     fi
5852   fi
5853   rm -rf conftest*
5854   ;;
5855
5856 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5857 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5858   # Find out which ABI we are using.
5859   echo 'int i;' > conftest.$ac_ext
5860   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5861   (eval $ac_compile) 2>&5
5862   ac_status=$?
5863   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5864   test $ac_status = 0; }; then
5865     case `/usr/bin/file conftest.o` in
5866       *32-bit*)
5867         case $host in
5868           x86_64-*kfreebsd*-gnu)
5869             LD="${LD-ld} -m elf_i386_fbsd"
5870             ;;
5871           x86_64-*linux*)
5872             case `/usr/bin/file conftest.o` in
5873               *x86-64*)
5874                 LD="${LD-ld} -m elf32_x86_64"
5875                 ;;
5876               *)
5877                 LD="${LD-ld} -m elf_i386"
5878                 ;;
5879             esac
5880             ;;
5881           powerpc64le-*linux*)
5882             LD="${LD-ld} -m elf32lppclinux"
5883             ;;
5884           powerpc64-*linux*)
5885             LD="${LD-ld} -m elf32ppclinux"
5886             ;;
5887           s390x-*linux*)
5888             LD="${LD-ld} -m elf_s390"
5889             ;;
5890           sparc64-*linux*)
5891             LD="${LD-ld} -m elf32_sparc"
5892             ;;
5893         esac
5894         ;;
5895       *64-bit*)
5896         case $host in
5897           x86_64-*kfreebsd*-gnu)
5898             LD="${LD-ld} -m elf_x86_64_fbsd"
5899             ;;
5900           x86_64-*linux*)
5901             LD="${LD-ld} -m elf_x86_64"
5902             ;;
5903           powerpcle-*linux*)
5904             LD="${LD-ld} -m elf64lppc"
5905             ;;
5906           powerpc-*linux*)
5907             LD="${LD-ld} -m elf64ppc"
5908             ;;
5909           s390*-*linux*|s390*-*tpf*)
5910             LD="${LD-ld} -m elf64_s390"
5911             ;;
5912           sparc*-*linux*)
5913             LD="${LD-ld} -m elf64_sparc"
5914             ;;
5915         esac
5916         ;;
5917     esac
5918   fi
5919   rm -rf conftest*
5920   ;;
5921
5922 *-*-sco3.2v5*)
5923   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5924   SAVE_CFLAGS="$CFLAGS"
5925   CFLAGS="$CFLAGS -belf"
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5927 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5928 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   ac_ext=c
5932 ac_cpp='$CPP $CPPFLAGS'
5933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5936
5937      if test x$gcc_no_link = xyes; then
5938   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5939 fi
5940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5941 /* end confdefs.h.  */
5942
5943 int
5944 main ()
5945 {
5946
5947   ;
5948   return 0;
5949 }
5950 _ACEOF
5951 if ac_fn_c_try_link "$LINENO"; then :
5952   lt_cv_cc_needs_belf=yes
5953 else
5954   lt_cv_cc_needs_belf=no
5955 fi
5956 rm -f core conftest.err conftest.$ac_objext \
5957     conftest$ac_exeext conftest.$ac_ext
5958      ac_ext=c
5959 ac_cpp='$CPP $CPPFLAGS'
5960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5963
5964 fi
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5966 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5967   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5968     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5969     CFLAGS="$SAVE_CFLAGS"
5970   fi
5971   ;;
5972 sparc*-*solaris*)
5973   # Find out which ABI we are using.
5974   echo 'int i;' > conftest.$ac_ext
5975   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5976   (eval $ac_compile) 2>&5
5977   ac_status=$?
5978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5979   test $ac_status = 0; }; then
5980     case `/usr/bin/file conftest.o` in
5981     *64-bit*)
5982       case $lt_cv_prog_gnu_ld in
5983       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5984       *)
5985         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5986           LD="${LD-ld} -64"
5987         fi
5988         ;;
5989       esac
5990       ;;
5991     esac
5992   fi
5993   rm -rf conftest*
5994   ;;
5995 esac
5996
5997 need_locks="$enable_libtool_lock"
5998
5999
6000   case $host_os in
6001     rhapsody* | darwin*)
6002     if test -n "$ac_tool_prefix"; then
6003   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6004 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6006 $as_echo_n "checking for $ac_word... " >&6; }
6007 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   if test -n "$DSYMUTIL"; then
6011   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6012 else
6013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6014 for as_dir in $PATH
6015 do
6016   IFS=$as_save_IFS
6017   test -z "$as_dir" && as_dir=.
6018     for ac_exec_ext in '' $ac_executable_extensions; do
6019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6020     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6022     break 2
6023   fi
6024 done
6025   done
6026 IFS=$as_save_IFS
6027
6028 fi
6029 fi
6030 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6031 if test -n "$DSYMUTIL"; then
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6033 $as_echo "$DSYMUTIL" >&6; }
6034 else
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6036 $as_echo "no" >&6; }
6037 fi
6038
6039
6040 fi
6041 if test -z "$ac_cv_prog_DSYMUTIL"; then
6042   ac_ct_DSYMUTIL=$DSYMUTIL
6043   # Extract the first word of "dsymutil", so it can be a program name with args.
6044 set dummy dsymutil; ac_word=$2
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6046 $as_echo_n "checking for $ac_word... " >&6; }
6047 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6048   $as_echo_n "(cached) " >&6
6049 else
6050   if test -n "$ac_ct_DSYMUTIL"; then
6051   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6052 else
6053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6054 for as_dir in $PATH
6055 do
6056   IFS=$as_save_IFS
6057   test -z "$as_dir" && as_dir=.
6058     for ac_exec_ext in '' $ac_executable_extensions; do
6059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6060     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6062     break 2
6063   fi
6064 done
6065   done
6066 IFS=$as_save_IFS
6067
6068 fi
6069 fi
6070 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6071 if test -n "$ac_ct_DSYMUTIL"; then
6072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6073 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6074 else
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6076 $as_echo "no" >&6; }
6077 fi
6078
6079   if test "x$ac_ct_DSYMUTIL" = x; then
6080     DSYMUTIL=":"
6081   else
6082     case $cross_compiling:$ac_tool_warned in
6083 yes:)
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6085 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6086 ac_tool_warned=yes ;;
6087 esac
6088     DSYMUTIL=$ac_ct_DSYMUTIL
6089   fi
6090 else
6091   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6092 fi
6093
6094     if test -n "$ac_tool_prefix"; then
6095   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6096 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6098 $as_echo_n "checking for $ac_word... " >&6; }
6099 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   if test -n "$NMEDIT"; then
6103   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6104 else
6105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6106 for as_dir in $PATH
6107 do
6108   IFS=$as_save_IFS
6109   test -z "$as_dir" && as_dir=.
6110     for ac_exec_ext in '' $ac_executable_extensions; do
6111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6112     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6114     break 2
6115   fi
6116 done
6117   done
6118 IFS=$as_save_IFS
6119
6120 fi
6121 fi
6122 NMEDIT=$ac_cv_prog_NMEDIT
6123 if test -n "$NMEDIT"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6125 $as_echo "$NMEDIT" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6128 $as_echo "no" >&6; }
6129 fi
6130
6131
6132 fi
6133 if test -z "$ac_cv_prog_NMEDIT"; then
6134   ac_ct_NMEDIT=$NMEDIT
6135   # Extract the first word of "nmedit", so it can be a program name with args.
6136 set dummy nmedit; ac_word=$2
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6138 $as_echo_n "checking for $ac_word... " >&6; }
6139 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6140   $as_echo_n "(cached) " >&6
6141 else
6142   if test -n "$ac_ct_NMEDIT"; then
6143   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6144 else
6145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6146 for as_dir in $PATH
6147 do
6148   IFS=$as_save_IFS
6149   test -z "$as_dir" && as_dir=.
6150     for ac_exec_ext in '' $ac_executable_extensions; do
6151   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6152     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6154     break 2
6155   fi
6156 done
6157   done
6158 IFS=$as_save_IFS
6159
6160 fi
6161 fi
6162 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6163 if test -n "$ac_ct_NMEDIT"; then
6164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6165 $as_echo "$ac_ct_NMEDIT" >&6; }
6166 else
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6168 $as_echo "no" >&6; }
6169 fi
6170
6171   if test "x$ac_ct_NMEDIT" = x; then
6172     NMEDIT=":"
6173   else
6174     case $cross_compiling:$ac_tool_warned in
6175 yes:)
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6177 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6178 ac_tool_warned=yes ;;
6179 esac
6180     NMEDIT=$ac_ct_NMEDIT
6181   fi
6182 else
6183   NMEDIT="$ac_cv_prog_NMEDIT"
6184 fi
6185
6186     if test -n "$ac_tool_prefix"; then
6187   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6188 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6190 $as_echo_n "checking for $ac_word... " >&6; }
6191 if test "${ac_cv_prog_LIPO+set}" = set; then :
6192   $as_echo_n "(cached) " >&6
6193 else
6194   if test -n "$LIPO"; then
6195   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6196 else
6197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6198 for as_dir in $PATH
6199 do
6200   IFS=$as_save_IFS
6201   test -z "$as_dir" && as_dir=.
6202     for ac_exec_ext in '' $ac_executable_extensions; do
6203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6204     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6206     break 2
6207   fi
6208 done
6209   done
6210 IFS=$as_save_IFS
6211
6212 fi
6213 fi
6214 LIPO=$ac_cv_prog_LIPO
6215 if test -n "$LIPO"; then
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6217 $as_echo "$LIPO" >&6; }
6218 else
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6220 $as_echo "no" >&6; }
6221 fi
6222
6223
6224 fi
6225 if test -z "$ac_cv_prog_LIPO"; then
6226   ac_ct_LIPO=$LIPO
6227   # Extract the first word of "lipo", so it can be a program name with args.
6228 set dummy lipo; ac_word=$2
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6230 $as_echo_n "checking for $ac_word... " >&6; }
6231 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6232   $as_echo_n "(cached) " >&6
6233 else
6234   if test -n "$ac_ct_LIPO"; then
6235   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6236 else
6237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6238 for as_dir in $PATH
6239 do
6240   IFS=$as_save_IFS
6241   test -z "$as_dir" && as_dir=.
6242     for ac_exec_ext in '' $ac_executable_extensions; do
6243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6244     ac_cv_prog_ac_ct_LIPO="lipo"
6245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6246     break 2
6247   fi
6248 done
6249   done
6250 IFS=$as_save_IFS
6251
6252 fi
6253 fi
6254 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6255 if test -n "$ac_ct_LIPO"; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6257 $as_echo "$ac_ct_LIPO" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6260 $as_echo "no" >&6; }
6261 fi
6262
6263   if test "x$ac_ct_LIPO" = x; then
6264     LIPO=":"
6265   else
6266     case $cross_compiling:$ac_tool_warned in
6267 yes:)
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6269 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6270 ac_tool_warned=yes ;;
6271 esac
6272     LIPO=$ac_ct_LIPO
6273   fi
6274 else
6275   LIPO="$ac_cv_prog_LIPO"
6276 fi
6277
6278     if test -n "$ac_tool_prefix"; then
6279   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6280 set dummy ${ac_tool_prefix}otool; ac_word=$2
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6282 $as_echo_n "checking for $ac_word... " >&6; }
6283 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6284   $as_echo_n "(cached) " >&6
6285 else
6286   if test -n "$OTOOL"; then
6287   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6288 else
6289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6290 for as_dir in $PATH
6291 do
6292   IFS=$as_save_IFS
6293   test -z "$as_dir" && as_dir=.
6294     for ac_exec_ext in '' $ac_executable_extensions; do
6295   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6296     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6298     break 2
6299   fi
6300 done
6301   done
6302 IFS=$as_save_IFS
6303
6304 fi
6305 fi
6306 OTOOL=$ac_cv_prog_OTOOL
6307 if test -n "$OTOOL"; then
6308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6309 $as_echo "$OTOOL" >&6; }
6310 else
6311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6312 $as_echo "no" >&6; }
6313 fi
6314
6315
6316 fi
6317 if test -z "$ac_cv_prog_OTOOL"; then
6318   ac_ct_OTOOL=$OTOOL
6319   # Extract the first word of "otool", so it can be a program name with args.
6320 set dummy otool; ac_word=$2
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6322 $as_echo_n "checking for $ac_word... " >&6; }
6323 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6324   $as_echo_n "(cached) " >&6
6325 else
6326   if test -n "$ac_ct_OTOOL"; then
6327   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6328 else
6329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6330 for as_dir in $PATH
6331 do
6332   IFS=$as_save_IFS
6333   test -z "$as_dir" && as_dir=.
6334     for ac_exec_ext in '' $ac_executable_extensions; do
6335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6336     ac_cv_prog_ac_ct_OTOOL="otool"
6337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6338     break 2
6339   fi
6340 done
6341   done
6342 IFS=$as_save_IFS
6343
6344 fi
6345 fi
6346 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6347 if test -n "$ac_ct_OTOOL"; then
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6349 $as_echo "$ac_ct_OTOOL" >&6; }
6350 else
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6352 $as_echo "no" >&6; }
6353 fi
6354
6355   if test "x$ac_ct_OTOOL" = x; then
6356     OTOOL=":"
6357   else
6358     case $cross_compiling:$ac_tool_warned in
6359 yes:)
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6362 ac_tool_warned=yes ;;
6363 esac
6364     OTOOL=$ac_ct_OTOOL
6365   fi
6366 else
6367   OTOOL="$ac_cv_prog_OTOOL"
6368 fi
6369
6370     if test -n "$ac_tool_prefix"; then
6371   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6372 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6374 $as_echo_n "checking for $ac_word... " >&6; }
6375 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6376   $as_echo_n "(cached) " >&6
6377 else
6378   if test -n "$OTOOL64"; then
6379   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6380 else
6381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6382 for as_dir in $PATH
6383 do
6384   IFS=$as_save_IFS
6385   test -z "$as_dir" && as_dir=.
6386     for ac_exec_ext in '' $ac_executable_extensions; do
6387   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6388     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6390     break 2
6391   fi
6392 done
6393   done
6394 IFS=$as_save_IFS
6395
6396 fi
6397 fi
6398 OTOOL64=$ac_cv_prog_OTOOL64
6399 if test -n "$OTOOL64"; then
6400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6401 $as_echo "$OTOOL64" >&6; }
6402 else
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6404 $as_echo "no" >&6; }
6405 fi
6406
6407
6408 fi
6409 if test -z "$ac_cv_prog_OTOOL64"; then
6410   ac_ct_OTOOL64=$OTOOL64
6411   # Extract the first word of "otool64", so it can be a program name with args.
6412 set dummy otool64; ac_word=$2
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6414 $as_echo_n "checking for $ac_word... " >&6; }
6415 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6416   $as_echo_n "(cached) " >&6
6417 else
6418   if test -n "$ac_ct_OTOOL64"; then
6419   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6420 else
6421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6422 for as_dir in $PATH
6423 do
6424   IFS=$as_save_IFS
6425   test -z "$as_dir" && as_dir=.
6426     for ac_exec_ext in '' $ac_executable_extensions; do
6427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6428     ac_cv_prog_ac_ct_OTOOL64="otool64"
6429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6430     break 2
6431   fi
6432 done
6433   done
6434 IFS=$as_save_IFS
6435
6436 fi
6437 fi
6438 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6439 if test -n "$ac_ct_OTOOL64"; then
6440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6441 $as_echo "$ac_ct_OTOOL64" >&6; }
6442 else
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6444 $as_echo "no" >&6; }
6445 fi
6446
6447   if test "x$ac_ct_OTOOL64" = x; then
6448     OTOOL64=":"
6449   else
6450     case $cross_compiling:$ac_tool_warned in
6451 yes:)
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6453 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6454 ac_tool_warned=yes ;;
6455 esac
6456     OTOOL64=$ac_ct_OTOOL64
6457   fi
6458 else
6459   OTOOL64="$ac_cv_prog_OTOOL64"
6460 fi
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6489 $as_echo_n "checking for -single_module linker flag... " >&6; }
6490 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6491   $as_echo_n "(cached) " >&6
6492 else
6493   lt_cv_apple_cc_single_mod=no
6494       if test -z "${LT_MULTI_MODULE}"; then
6495         # By default we will add the -single_module flag. You can override
6496         # by either setting the environment variable LT_MULTI_MODULE
6497         # non-empty at configure time, or by adding -multi_module to the
6498         # link flags.
6499         rm -rf libconftest.dylib*
6500         echo "int foo(void){return 1;}" > conftest.c
6501         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6502 -dynamiclib -Wl,-single_module conftest.c" >&5
6503         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6504           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6505         _lt_result=$?
6506         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6507           lt_cv_apple_cc_single_mod=yes
6508         else
6509           cat conftest.err >&5
6510         fi
6511         rm -rf libconftest.dylib*
6512         rm -f conftest.*
6513       fi
6514 fi
6515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6516 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6517     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6518 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6519 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6520   $as_echo_n "(cached) " >&6
6521 else
6522   lt_cv_ld_exported_symbols_list=no
6523       save_LDFLAGS=$LDFLAGS
6524       echo "_main" > conftest.sym
6525       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6526       if test x$gcc_no_link = xyes; then
6527   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6528 fi
6529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6530 /* end confdefs.h.  */
6531
6532 int
6533 main ()
6534 {
6535
6536   ;
6537   return 0;
6538 }
6539 _ACEOF
6540 if ac_fn_c_try_link "$LINENO"; then :
6541   lt_cv_ld_exported_symbols_list=yes
6542 else
6543   lt_cv_ld_exported_symbols_list=no
6544 fi
6545 rm -f core conftest.err conftest.$ac_objext \
6546     conftest$ac_exeext conftest.$ac_ext
6547         LDFLAGS="$save_LDFLAGS"
6548
6549 fi
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6551 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6552     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6553 $as_echo_n "checking for -force_load linker flag... " >&6; }
6554 if test "${lt_cv_ld_force_load+set}" = set; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   lt_cv_ld_force_load=no
6558       cat > conftest.c << _LT_EOF
6559 int forced_loaded() { return 2;}
6560 _LT_EOF
6561       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6562       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6563       echo "$AR cru libconftest.a conftest.o" >&5
6564       $AR cru libconftest.a conftest.o 2>&5
6565       cat > conftest.c << _LT_EOF
6566 int main() { return 0;}
6567 _LT_EOF
6568       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6569       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6570       _lt_result=$?
6571       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6572         lt_cv_ld_force_load=yes
6573       else
6574         cat conftest.err >&5
6575       fi
6576         rm -f conftest.err libconftest.a conftest conftest.c
6577         rm -rf conftest.dSYM
6578
6579 fi
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6581 $as_echo "$lt_cv_ld_force_load" >&6; }
6582     case $host_os in
6583     rhapsody* | darwin1.[012])
6584       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6585     darwin1.*)
6586       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6587     darwin*) # darwin 5.x on
6588       # if running on 10.5 or later, the deployment target defaults
6589       # to the OS version, if on x86, and 10.4, the deployment
6590       # target defaults to 10.4. Don't you love it?
6591       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6592         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6593           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6594         10.[012]*)
6595           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6596         10.*)
6597           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6598       esac
6599     ;;
6600   esac
6601     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6602       _lt_dar_single_mod='$single_module'
6603     fi
6604     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6605       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6606     else
6607       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6608     fi
6609     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6610       _lt_dsymutil='~$DSYMUTIL $lib || :'
6611     else
6612       _lt_dsymutil=
6613     fi
6614     ;;
6615   esac
6616
6617 ac_ext=c
6618 ac_cpp='$CPP $CPPFLAGS'
6619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6623 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6624 # On Suns, sometimes $CPP names a directory.
6625 if test -n "$CPP" && test -d "$CPP"; then
6626   CPP=
6627 fi
6628 if test -z "$CPP"; then
6629   if test "${ac_cv_prog_CPP+set}" = set; then :
6630   $as_echo_n "(cached) " >&6
6631 else
6632       # Double quotes because CPP needs to be expanded
6633     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6634     do
6635       ac_preproc_ok=false
6636 for ac_c_preproc_warn_flag in '' yes
6637 do
6638   # Use a header file that comes with gcc, so configuring glibc
6639   # with a fresh cross-compiler works.
6640   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6641   # <limits.h> exists even on freestanding compilers.
6642   # On the NeXT, cc -E runs the code through the compiler's parser,
6643   # not just through cpp. "Syntax error" is here to catch this case.
6644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6645 /* end confdefs.h.  */
6646 #ifdef __STDC__
6647 # include <limits.h>
6648 #else
6649 # include <assert.h>
6650 #endif
6651                      Syntax error
6652 _ACEOF
6653 if ac_fn_c_try_cpp "$LINENO"; then :
6654
6655 else
6656   # Broken: fails on valid input.
6657 continue
6658 fi
6659 rm -f conftest.err conftest.$ac_ext
6660
6661   # OK, works on sane cases.  Now check whether nonexistent headers
6662   # can be detected and how.
6663   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6664 /* end confdefs.h.  */
6665 #include <ac_nonexistent.h>
6666 _ACEOF
6667 if ac_fn_c_try_cpp "$LINENO"; then :
6668   # Broken: success on invalid input.
6669 continue
6670 else
6671   # Passes both tests.
6672 ac_preproc_ok=:
6673 break
6674 fi
6675 rm -f conftest.err conftest.$ac_ext
6676
6677 done
6678 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6679 rm -f conftest.err conftest.$ac_ext
6680 if $ac_preproc_ok; then :
6681   break
6682 fi
6683
6684     done
6685     ac_cv_prog_CPP=$CPP
6686
6687 fi
6688   CPP=$ac_cv_prog_CPP
6689 else
6690   ac_cv_prog_CPP=$CPP
6691 fi
6692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6693 $as_echo "$CPP" >&6; }
6694 ac_preproc_ok=false
6695 for ac_c_preproc_warn_flag in '' yes
6696 do
6697   # Use a header file that comes with gcc, so configuring glibc
6698   # with a fresh cross-compiler works.
6699   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6700   # <limits.h> exists even on freestanding compilers.
6701   # On the NeXT, cc -E runs the code through the compiler's parser,
6702   # not just through cpp. "Syntax error" is here to catch this case.
6703   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6704 /* end confdefs.h.  */
6705 #ifdef __STDC__
6706 # include <limits.h>
6707 #else
6708 # include <assert.h>
6709 #endif
6710                      Syntax error
6711 _ACEOF
6712 if ac_fn_c_try_cpp "$LINENO"; then :
6713
6714 else
6715   # Broken: fails on valid input.
6716 continue
6717 fi
6718 rm -f conftest.err conftest.$ac_ext
6719
6720   # OK, works on sane cases.  Now check whether nonexistent headers
6721   # can be detected and how.
6722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6723 /* end confdefs.h.  */
6724 #include <ac_nonexistent.h>
6725 _ACEOF
6726 if ac_fn_c_try_cpp "$LINENO"; then :
6727   # Broken: success on invalid input.
6728 continue
6729 else
6730   # Passes both tests.
6731 ac_preproc_ok=:
6732 break
6733 fi
6734 rm -f conftest.err conftest.$ac_ext
6735
6736 done
6737 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6738 rm -f conftest.err conftest.$ac_ext
6739 if $ac_preproc_ok; then :
6740
6741 else
6742   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6743 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6744 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6745 See \`config.log' for more details." "$LINENO" 5; }
6746 fi
6747
6748 ac_ext=c
6749 ac_cpp='$CPP $CPPFLAGS'
6750 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6751 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6752 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6753
6754
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6756 $as_echo_n "checking for ANSI C header files... " >&6; }
6757 if test "${ac_cv_header_stdc+set}" = set; then :
6758   $as_echo_n "(cached) " >&6
6759 else
6760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6761 /* end confdefs.h.  */
6762 #include <stdlib.h>
6763 #include <stdarg.h>
6764 #include <string.h>
6765 #include <float.h>
6766
6767 int
6768 main ()
6769 {
6770
6771   ;
6772   return 0;
6773 }
6774 _ACEOF
6775 if ac_fn_c_try_compile "$LINENO"; then :
6776   ac_cv_header_stdc=yes
6777 else
6778   ac_cv_header_stdc=no
6779 fi
6780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6781
6782 if test $ac_cv_header_stdc = yes; then
6783   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6784   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6785 /* end confdefs.h.  */
6786 #include <string.h>
6787
6788 _ACEOF
6789 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6790   $EGREP "memchr" >/dev/null 2>&1; then :
6791
6792 else
6793   ac_cv_header_stdc=no
6794 fi
6795 rm -f conftest*
6796
6797 fi
6798
6799 if test $ac_cv_header_stdc = yes; then
6800   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6802 /* end confdefs.h.  */
6803 #include <stdlib.h>
6804
6805 _ACEOF
6806 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6807   $EGREP "free" >/dev/null 2>&1; then :
6808
6809 else
6810   ac_cv_header_stdc=no
6811 fi
6812 rm -f conftest*
6813
6814 fi
6815
6816 if test $ac_cv_header_stdc = yes; then
6817   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6818   if test "$cross_compiling" = yes; then :
6819   :
6820 else
6821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6822 /* end confdefs.h.  */
6823 #include <ctype.h>
6824 #include <stdlib.h>
6825 #if ((' ' & 0x0FF) == 0x020)
6826 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6827 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6828 #else
6829 # define ISLOWER(c) \
6830                    (('a' <= (c) && (c) <= 'i') \
6831                      || ('j' <= (c) && (c) <= 'r') \
6832                      || ('s' <= (c) && (c) <= 'z'))
6833 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6834 #endif
6835
6836 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6837 int
6838 main ()
6839 {
6840   int i;
6841   for (i = 0; i < 256; i++)
6842     if (XOR (islower (i), ISLOWER (i))
6843         || toupper (i) != TOUPPER (i))
6844       return 2;
6845   return 0;
6846 }
6847 _ACEOF
6848 if ac_fn_c_try_run "$LINENO"; then :
6849
6850 else
6851   ac_cv_header_stdc=no
6852 fi
6853 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6854   conftest.$ac_objext conftest.beam conftest.$ac_ext
6855 fi
6856
6857 fi
6858 fi
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6860 $as_echo "$ac_cv_header_stdc" >&6; }
6861 if test $ac_cv_header_stdc = yes; then
6862
6863 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6864
6865 fi
6866
6867 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6868 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6869                   inttypes.h stdint.h unistd.h
6870 do :
6871   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6872 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6873 "
6874 eval as_val=\$$as_ac_Header
6875    if test "x$as_val" = x""yes; then :
6876   cat >>confdefs.h <<_ACEOF
6877 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6878 _ACEOF
6879
6880 fi
6881
6882 done
6883
6884
6885 for ac_header in dlfcn.h
6886 do :
6887   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6888 "
6889 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6890   cat >>confdefs.h <<_ACEOF
6891 #define HAVE_DLFCN_H 1
6892 _ACEOF
6893
6894 fi
6895
6896 done
6897
6898
6899
6900
6901
6902 # Set options
6903
6904
6905
6906         enable_dlopen=no
6907
6908
6909   enable_win32_dll=no
6910
6911
6912             # Check whether --enable-shared was given.
6913 if test "${enable_shared+set}" = set; then :
6914   enableval=$enable_shared; p=${PACKAGE-default}
6915     case $enableval in
6916     yes) enable_shared=yes ;;
6917     no) enable_shared=no ;;
6918     *)
6919       enable_shared=no
6920       # Look at the argument we got.  We use all the common list separators.
6921       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6922       for pkg in $enableval; do
6923         IFS="$lt_save_ifs"
6924         if test "X$pkg" = "X$p"; then
6925           enable_shared=yes
6926         fi
6927       done
6928       IFS="$lt_save_ifs"
6929       ;;
6930     esac
6931 else
6932   enable_shared=yes
6933 fi
6934
6935
6936
6937
6938
6939
6940
6941
6942
6943   # Check whether --enable-static was given.
6944 if test "${enable_static+set}" = set; then :
6945   enableval=$enable_static; p=${PACKAGE-default}
6946     case $enableval in
6947     yes) enable_static=yes ;;
6948     no) enable_static=no ;;
6949     *)
6950      enable_static=no
6951       # Look at the argument we got.  We use all the common list separators.
6952       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6953       for pkg in $enableval; do
6954         IFS="$lt_save_ifs"
6955         if test "X$pkg" = "X$p"; then
6956           enable_static=yes
6957         fi
6958       done
6959       IFS="$lt_save_ifs"
6960       ;;
6961     esac
6962 else
6963   enable_static=yes
6964 fi
6965
6966
6967
6968
6969
6970
6971
6972
6973
6974
6975 # Check whether --with-pic was given.
6976 if test "${with_pic+set}" = set; then :
6977   withval=$with_pic; pic_mode="$withval"
6978 else
6979   pic_mode=default
6980 fi
6981
6982
6983 test -z "$pic_mode" && pic_mode=default
6984
6985
6986
6987
6988
6989
6990
6991   # Check whether --enable-fast-install was given.
6992 if test "${enable_fast_install+set}" = set; then :
6993   enableval=$enable_fast_install; p=${PACKAGE-default}
6994     case $enableval in
6995     yes) enable_fast_install=yes ;;
6996     no) enable_fast_install=no ;;
6997     *)
6998       enable_fast_install=no
6999       # Look at the argument we got.  We use all the common list separators.
7000       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7001       for pkg in $enableval; do
7002         IFS="$lt_save_ifs"
7003         if test "X$pkg" = "X$p"; then
7004           enable_fast_install=yes
7005         fi
7006       done
7007       IFS="$lt_save_ifs"
7008       ;;
7009     esac
7010 else
7011   enable_fast_install=yes
7012 fi
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024 # This can be used to rebuild libtool when needed
7025 LIBTOOL_DEPS="$ltmain"
7026
7027 # Always use our own libtool.
7028 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055 test -z "$LN_S" && LN_S="ln -s"
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070 if test -n "${ZSH_VERSION+set}" ; then
7071    setopt NO_GLOB_SUBST
7072 fi
7073
7074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7075 $as_echo_n "checking for objdir... " >&6; }
7076 if test "${lt_cv_objdir+set}" = set; then :
7077   $as_echo_n "(cached) " >&6
7078 else
7079   rm -f .libs 2>/dev/null
7080 mkdir .libs 2>/dev/null
7081 if test -d .libs; then
7082   lt_cv_objdir=.libs
7083 else
7084   # MS-DOS does not allow filenames that begin with a dot.
7085   lt_cv_objdir=_libs
7086 fi
7087 rmdir .libs 2>/dev/null
7088 fi
7089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7090 $as_echo "$lt_cv_objdir" >&6; }
7091 objdir=$lt_cv_objdir
7092
7093
7094
7095
7096
7097 cat >>confdefs.h <<_ACEOF
7098 #define LT_OBJDIR "$lt_cv_objdir/"
7099 _ACEOF
7100
7101
7102
7103
7104 case $host_os in
7105 aix3*)
7106   # AIX sometimes has problems with the GCC collect2 program.  For some
7107   # reason, if we set the COLLECT_NAMES environment variable, the problems
7108   # vanish in a puff of smoke.
7109   if test "X${COLLECT_NAMES+set}" != Xset; then
7110     COLLECT_NAMES=
7111     export COLLECT_NAMES
7112   fi
7113   ;;
7114 esac
7115
7116 # Global variables:
7117 ofile=libtool
7118 can_build_shared=yes
7119
7120 # All known linkers require a `.a' archive for static linking (except MSVC,
7121 # which needs '.lib').
7122 libext=a
7123
7124 with_gnu_ld="$lt_cv_prog_gnu_ld"
7125
7126 old_CC="$CC"
7127 old_CFLAGS="$CFLAGS"
7128
7129 # Set sane defaults for various variables
7130 test -z "$CC" && CC=cc
7131 test -z "$LTCC" && LTCC=$CC
7132 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7133 test -z "$LD" && LD=ld
7134 test -z "$ac_objext" && ac_objext=o
7135
7136 for cc_temp in $compiler""; do
7137   case $cc_temp in
7138     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7139     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7140     \-*) ;;
7141     *) break;;
7142   esac
7143 done
7144 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7145
7146
7147 # Only perform the check for file, if the check method requires it
7148 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7149 case $deplibs_check_method in
7150 file_magic*)
7151   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7153 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7154 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7155   $as_echo_n "(cached) " >&6
7156 else
7157   case $MAGIC_CMD in
7158 [\\/*] |  ?:[\\/]*)
7159   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7160   ;;
7161 *)
7162   lt_save_MAGIC_CMD="$MAGIC_CMD"
7163   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7164   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7165   for ac_dir in $ac_dummy; do
7166     IFS="$lt_save_ifs"
7167     test -z "$ac_dir" && ac_dir=.
7168     if test -f $ac_dir/${ac_tool_prefix}file; then
7169       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7170       if test -n "$file_magic_test_file"; then
7171         case $deplibs_check_method in
7172         "file_magic "*)
7173           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7174           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7175           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7176             $EGREP "$file_magic_regex" > /dev/null; then
7177             :
7178           else
7179             cat <<_LT_EOF 1>&2
7180
7181 *** Warning: the command libtool uses to detect shared libraries,
7182 *** $file_magic_cmd, produces output that libtool cannot recognize.
7183 *** The result is that libtool may fail to recognize shared libraries
7184 *** as such.  This will affect the creation of libtool libraries that
7185 *** depend on shared libraries, but programs linked with such libtool
7186 *** libraries will work regardless of this problem.  Nevertheless, you
7187 *** may want to report the problem to your system manager and/or to
7188 *** bug-libtool@gnu.org
7189
7190 _LT_EOF
7191           fi ;;
7192         esac
7193       fi
7194       break
7195     fi
7196   done
7197   IFS="$lt_save_ifs"
7198   MAGIC_CMD="$lt_save_MAGIC_CMD"
7199   ;;
7200 esac
7201 fi
7202
7203 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7204 if test -n "$MAGIC_CMD"; then
7205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7206 $as_echo "$MAGIC_CMD" >&6; }
7207 else
7208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7209 $as_echo "no" >&6; }
7210 fi
7211
7212
7213
7214
7215
7216 if test -z "$lt_cv_path_MAGIC_CMD"; then
7217   if test -n "$ac_tool_prefix"; then
7218     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7219 $as_echo_n "checking for file... " >&6; }
7220 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7221   $as_echo_n "(cached) " >&6
7222 else
7223   case $MAGIC_CMD in
7224 [\\/*] |  ?:[\\/]*)
7225   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7226   ;;
7227 *)
7228   lt_save_MAGIC_CMD="$MAGIC_CMD"
7229   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7230   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7231   for ac_dir in $ac_dummy; do
7232     IFS="$lt_save_ifs"
7233     test -z "$ac_dir" && ac_dir=.
7234     if test -f $ac_dir/file; then
7235       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7236       if test -n "$file_magic_test_file"; then
7237         case $deplibs_check_method in
7238         "file_magic "*)
7239           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7240           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7241           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7242             $EGREP "$file_magic_regex" > /dev/null; then
7243             :
7244           else
7245             cat <<_LT_EOF 1>&2
7246
7247 *** Warning: the command libtool uses to detect shared libraries,
7248 *** $file_magic_cmd, produces output that libtool cannot recognize.
7249 *** The result is that libtool may fail to recognize shared libraries
7250 *** as such.  This will affect the creation of libtool libraries that
7251 *** depend on shared libraries, but programs linked with such libtool
7252 *** libraries will work regardless of this problem.  Nevertheless, you
7253 *** may want to report the problem to your system manager and/or to
7254 *** bug-libtool@gnu.org
7255
7256 _LT_EOF
7257           fi ;;
7258         esac
7259       fi
7260       break
7261     fi
7262   done
7263   IFS="$lt_save_ifs"
7264   MAGIC_CMD="$lt_save_MAGIC_CMD"
7265   ;;
7266 esac
7267 fi
7268
7269 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7270 if test -n "$MAGIC_CMD"; then
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7272 $as_echo "$MAGIC_CMD" >&6; }
7273 else
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7275 $as_echo "no" >&6; }
7276 fi
7277
7278
7279   else
7280     MAGIC_CMD=:
7281   fi
7282 fi
7283
7284   fi
7285   ;;
7286 esac
7287
7288 # Use C for the default configuration in the libtool script
7289
7290 lt_save_CC="$CC"
7291 ac_ext=c
7292 ac_cpp='$CPP $CPPFLAGS'
7293 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7294 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7295 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7296
7297
7298 # Source file extension for C test sources.
7299 ac_ext=c
7300
7301 # Object file extension for compiled C test sources.
7302 objext=o
7303 objext=$objext
7304
7305 # Code to be used in simple compile tests
7306 lt_simple_compile_test_code="int some_variable = 0;"
7307
7308 # Code to be used in simple link tests
7309 lt_simple_link_test_code='int main(){return(0);}'
7310
7311
7312
7313
7314
7315
7316
7317 # If no C compiler was specified, use CC.
7318 LTCC=${LTCC-"$CC"}
7319
7320 # If no C compiler flags were specified, use CFLAGS.
7321 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7322
7323 # Allow CC to be a program name with arguments.
7324 compiler=$CC
7325
7326 # Save the default compiler, since it gets overwritten when the other
7327 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7328 compiler_DEFAULT=$CC
7329
7330 # save warnings/boilerplate of simple test code
7331 ac_outfile=conftest.$ac_objext
7332 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7333 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7334 _lt_compiler_boilerplate=`cat conftest.err`
7335 $RM conftest*
7336
7337 ac_outfile=conftest.$ac_objext
7338 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7339 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7340 _lt_linker_boilerplate=`cat conftest.err`
7341 $RM -r conftest*
7342
7343
7344 ## CAVEAT EMPTOR:
7345 ## There is no encapsulation within the following macros, do not change
7346 ## the running order or otherwise move them around unless you know exactly
7347 ## what you are doing...
7348 if test -n "$compiler"; then
7349
7350 lt_prog_compiler_no_builtin_flag=
7351
7352 if test "$GCC" = yes; then
7353   case $cc_basename in
7354   nvcc*)
7355     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7356   *)
7357     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7358   esac
7359
7360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7361 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7362 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7363   $as_echo_n "(cached) " >&6
7364 else
7365   lt_cv_prog_compiler_rtti_exceptions=no
7366    ac_outfile=conftest.$ac_objext
7367    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7368    lt_compiler_flag="-fno-rtti -fno-exceptions"
7369    # Insert the option either (1) after the last *FLAGS variable, or
7370    # (2) before a word containing "conftest.", or (3) at the end.
7371    # Note that $ac_compile itself does not contain backslashes and begins
7372    # with a dollar sign (not a hyphen), so the echo should work correctly.
7373    # The option is referenced via a variable to avoid confusing sed.
7374    lt_compile=`echo "$ac_compile" | $SED \
7375    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7376    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7377    -e 's:$: $lt_compiler_flag:'`
7378    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7379    (eval "$lt_compile" 2>conftest.err)
7380    ac_status=$?
7381    cat conftest.err >&5
7382    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7383    if (exit $ac_status) && test -s "$ac_outfile"; then
7384      # The compiler can only warn and ignore the option if not recognized
7385      # So say no if there are warnings other than the usual output.
7386      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7387      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7388      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7389        lt_cv_prog_compiler_rtti_exceptions=yes
7390      fi
7391    fi
7392    $RM conftest*
7393
7394 fi
7395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7396 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7397
7398 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7399     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7400 else
7401     :
7402 fi
7403
7404 fi
7405
7406
7407
7408
7409
7410
7411   lt_prog_compiler_wl=
7412 lt_prog_compiler_pic=
7413 lt_prog_compiler_static=
7414
7415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7416 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7417
7418   if test "$GCC" = yes; then
7419     lt_prog_compiler_wl='-Wl,'
7420     lt_prog_compiler_static='-static'
7421
7422     case $host_os in
7423       aix*)
7424       # All AIX code is PIC.
7425       if test "$host_cpu" = ia64; then
7426         # AIX 5 now supports IA64 processor
7427         lt_prog_compiler_static='-Bstatic'
7428       fi
7429       lt_prog_compiler_pic='-fPIC'
7430       ;;
7431
7432     amigaos*)
7433       case $host_cpu in
7434       powerpc)
7435             # see comment about AmigaOS4 .so support
7436             lt_prog_compiler_pic='-fPIC'
7437         ;;
7438       m68k)
7439             # FIXME: we need at least 68020 code to build shared libraries, but
7440             # adding the `-m68020' flag to GCC prevents building anything better,
7441             # like `-m68040'.
7442             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7443         ;;
7444       esac
7445       ;;
7446
7447     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7448       # PIC is the default for these OSes.
7449       ;;
7450
7451     mingw* | cygwin* | pw32* | os2* | cegcc*)
7452       # This hack is so that the source file can tell whether it is being
7453       # built for inclusion in a dll (and should export symbols for example).
7454       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7455       # (--disable-auto-import) libraries
7456       lt_prog_compiler_pic='-DDLL_EXPORT'
7457       ;;
7458
7459     darwin* | rhapsody*)
7460       # PIC is the default on this platform
7461       # Common symbols not allowed in MH_DYLIB files
7462       lt_prog_compiler_pic='-fno-common'
7463       ;;
7464
7465     haiku*)
7466       # PIC is the default for Haiku.
7467       # The "-static" flag exists, but is broken.
7468       lt_prog_compiler_static=
7469       ;;
7470
7471     hpux*)
7472       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7473       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7474       # sets the default TLS model and affects inlining.
7475       case $host_cpu in
7476       hppa*64*)
7477         # +Z the default
7478         ;;
7479       *)
7480         lt_prog_compiler_pic='-fPIC'
7481         ;;
7482       esac
7483       ;;
7484
7485     interix[3-9]*)
7486       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7487       # Instead, we relocate shared libraries at runtime.
7488       ;;
7489
7490     msdosdjgpp*)
7491       # Just because we use GCC doesn't mean we suddenly get shared libraries
7492       # on systems that don't support them.
7493       lt_prog_compiler_can_build_shared=no
7494       enable_shared=no
7495       ;;
7496
7497     *nto* | *qnx*)
7498       # QNX uses GNU C++, but need to define -shared option too, otherwise
7499       # it will coredump.
7500       lt_prog_compiler_pic='-fPIC -shared'
7501       ;;
7502
7503     sysv4*MP*)
7504       if test -d /usr/nec; then
7505         lt_prog_compiler_pic=-Kconform_pic
7506       fi
7507       ;;
7508
7509     *)
7510       lt_prog_compiler_pic='-fPIC'
7511       ;;
7512     esac
7513
7514     case $cc_basename in
7515     nvcc*) # Cuda Compiler Driver 2.2
7516       lt_prog_compiler_wl='-Xlinker '
7517       lt_prog_compiler_pic='-Xcompiler -fPIC'
7518       ;;
7519     esac
7520   else
7521     # PORTME Check for flag to pass linker flags through the system compiler.
7522     case $host_os in
7523     aix*)
7524       lt_prog_compiler_wl='-Wl,'
7525       if test "$host_cpu" = ia64; then
7526         # AIX 5 now supports IA64 processor
7527         lt_prog_compiler_static='-Bstatic'
7528       else
7529         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7530       fi
7531       ;;
7532
7533     mingw* | cygwin* | pw32* | os2* | cegcc*)
7534       # This hack is so that the source file can tell whether it is being
7535       # built for inclusion in a dll (and should export symbols for example).
7536       lt_prog_compiler_pic='-DDLL_EXPORT'
7537       ;;
7538
7539     hpux9* | hpux10* | hpux11*)
7540       lt_prog_compiler_wl='-Wl,'
7541       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7542       # not for PA HP-UX.
7543       case $host_cpu in
7544       hppa*64*|ia64*)
7545         # +Z the default
7546         ;;
7547       *)
7548         lt_prog_compiler_pic='+Z'
7549         ;;
7550       esac
7551       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7552       lt_prog_compiler_static='${wl}-a ${wl}archive'
7553       ;;
7554
7555     irix5* | irix6* | nonstopux*)
7556       lt_prog_compiler_wl='-Wl,'
7557       # PIC (with -KPIC) is the default.
7558       lt_prog_compiler_static='-non_shared'
7559       ;;
7560
7561     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7562       case $cc_basename in
7563       # old Intel for x86_64 which still supported -KPIC.
7564       ecc*)
7565         lt_prog_compiler_wl='-Wl,'
7566         lt_prog_compiler_pic='-KPIC'
7567         lt_prog_compiler_static='-static'
7568         ;;
7569       # icc used to be incompatible with GCC.
7570       # ICC 10 doesn't accept -KPIC any more.
7571       icc* | ifort*)
7572         lt_prog_compiler_wl='-Wl,'
7573         lt_prog_compiler_pic='-fPIC'
7574         lt_prog_compiler_static='-static'
7575         ;;
7576       # Lahey Fortran 8.1.
7577       lf95*)
7578         lt_prog_compiler_wl='-Wl,'
7579         lt_prog_compiler_pic='--shared'
7580         lt_prog_compiler_static='--static'
7581         ;;
7582       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7583         # Portland Group compilers (*not* the Pentium gcc compiler,
7584         # which looks to be a dead project)
7585         lt_prog_compiler_wl='-Wl,'
7586         lt_prog_compiler_pic='-fpic'
7587         lt_prog_compiler_static='-Bstatic'
7588         ;;
7589       ccc*)
7590         lt_prog_compiler_wl='-Wl,'
7591         # All Alpha code is PIC.
7592         lt_prog_compiler_static='-non_shared'
7593         ;;
7594       xl* | bgxl* | bgf* | mpixl*)
7595         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7596         lt_prog_compiler_wl='-Wl,'
7597         lt_prog_compiler_pic='-qpic'
7598         lt_prog_compiler_static='-qstaticlink'
7599         ;;
7600       *)
7601         case `$CC -V 2>&1 | sed 5q` in
7602         *Sun\ F* | *Sun*Fortran*)
7603           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7604           lt_prog_compiler_pic='-KPIC'
7605           lt_prog_compiler_static='-Bstatic'
7606           lt_prog_compiler_wl=''
7607           ;;
7608         *Sun\ C*)
7609           # Sun C 5.9
7610           lt_prog_compiler_pic='-KPIC'
7611           lt_prog_compiler_static='-Bstatic'
7612           lt_prog_compiler_wl='-Wl,'
7613           ;;
7614         esac
7615         ;;
7616       esac
7617       ;;
7618
7619     newsos6)
7620       lt_prog_compiler_pic='-KPIC'
7621       lt_prog_compiler_static='-Bstatic'
7622       ;;
7623
7624     *nto* | *qnx*)
7625       # QNX uses GNU C++, but need to define -shared option too, otherwise
7626       # it will coredump.
7627       lt_prog_compiler_pic='-fPIC -shared'
7628       ;;
7629
7630     osf3* | osf4* | osf5*)
7631       lt_prog_compiler_wl='-Wl,'
7632       # All OSF/1 code is PIC.
7633       lt_prog_compiler_static='-non_shared'
7634       ;;
7635
7636     rdos*)
7637       lt_prog_compiler_static='-non_shared'
7638       ;;
7639
7640     solaris*)
7641       lt_prog_compiler_pic='-KPIC'
7642       lt_prog_compiler_static='-Bstatic'
7643       case $cc_basename in
7644       f77* | f90* | f95*)
7645         lt_prog_compiler_wl='-Qoption ld ';;
7646       *)
7647         lt_prog_compiler_wl='-Wl,';;
7648       esac
7649       ;;
7650
7651     sunos4*)
7652       lt_prog_compiler_wl='-Qoption ld '
7653       lt_prog_compiler_pic='-PIC'
7654       lt_prog_compiler_static='-Bstatic'
7655       ;;
7656
7657     sysv4 | sysv4.2uw2* | sysv4.3*)
7658       lt_prog_compiler_wl='-Wl,'
7659       lt_prog_compiler_pic='-KPIC'
7660       lt_prog_compiler_static='-Bstatic'
7661       ;;
7662
7663     sysv4*MP*)
7664       if test -d /usr/nec ;then
7665         lt_prog_compiler_pic='-Kconform_pic'
7666         lt_prog_compiler_static='-Bstatic'
7667       fi
7668       ;;
7669
7670     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7671       lt_prog_compiler_wl='-Wl,'
7672       lt_prog_compiler_pic='-KPIC'
7673       lt_prog_compiler_static='-Bstatic'
7674       ;;
7675
7676     unicos*)
7677       lt_prog_compiler_wl='-Wl,'
7678       lt_prog_compiler_can_build_shared=no
7679       ;;
7680
7681     uts4*)
7682       lt_prog_compiler_pic='-pic'
7683       lt_prog_compiler_static='-Bstatic'
7684       ;;
7685
7686     *)
7687       lt_prog_compiler_can_build_shared=no
7688       ;;
7689     esac
7690   fi
7691
7692 case $host_os in
7693   # For platforms which do not support PIC, -DPIC is meaningless:
7694   *djgpp*)
7695     lt_prog_compiler_pic=
7696     ;;
7697   *)
7698     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7699     ;;
7700 esac
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7702 $as_echo "$lt_prog_compiler_pic" >&6; }
7703
7704
7705
7706
7707
7708
7709 #
7710 # Check to make sure the PIC flag actually works.
7711 #
7712 if test -n "$lt_prog_compiler_pic"; then
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7714 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7715 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7716   $as_echo_n "(cached) " >&6
7717 else
7718   lt_cv_prog_compiler_pic_works=no
7719    ac_outfile=conftest.$ac_objext
7720    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7721    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7722    # Insert the option either (1) after the last *FLAGS variable, or
7723    # (2) before a word containing "conftest.", or (3) at the end.
7724    # Note that $ac_compile itself does not contain backslashes and begins
7725    # with a dollar sign (not a hyphen), so the echo should work correctly.
7726    # The option is referenced via a variable to avoid confusing sed.
7727    lt_compile=`echo "$ac_compile" | $SED \
7728    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7729    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7730    -e 's:$: $lt_compiler_flag:'`
7731    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7732    (eval "$lt_compile" 2>conftest.err)
7733    ac_status=$?
7734    cat conftest.err >&5
7735    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7736    if (exit $ac_status) && test -s "$ac_outfile"; then
7737      # The compiler can only warn and ignore the option if not recognized
7738      # So say no if there are warnings other than the usual output.
7739      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7740      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7741      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7742        lt_cv_prog_compiler_pic_works=yes
7743      fi
7744    fi
7745    $RM conftest*
7746
7747 fi
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7749 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7750
7751 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7752     case $lt_prog_compiler_pic in
7753      "" | " "*) ;;
7754      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7755      esac
7756 else
7757     lt_prog_compiler_pic=
7758      lt_prog_compiler_can_build_shared=no
7759 fi
7760
7761 fi
7762
7763
7764
7765
7766
7767
7768 #
7769 # Check to make sure the static flag actually works.
7770 #
7771 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7773 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7774 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7775   $as_echo_n "(cached) " >&6
7776 else
7777   lt_cv_prog_compiler_static_works=no
7778    save_LDFLAGS="$LDFLAGS"
7779    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7780    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7781    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7782      # The linker can only warn and ignore the option if not recognized
7783      # So say no if there are warnings
7784      if test -s conftest.err; then
7785        # Append any errors to the config.log.
7786        cat conftest.err 1>&5
7787        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7788        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7789        if diff conftest.exp conftest.er2 >/dev/null; then
7790          lt_cv_prog_compiler_static_works=yes
7791        fi
7792      else
7793        lt_cv_prog_compiler_static_works=yes
7794      fi
7795    fi
7796    $RM -r conftest*
7797    LDFLAGS="$save_LDFLAGS"
7798
7799 fi
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7801 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7802
7803 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7804     :
7805 else
7806     lt_prog_compiler_static=
7807 fi
7808
7809
7810
7811
7812
7813
7814
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7816 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7817 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7818   $as_echo_n "(cached) " >&6
7819 else
7820   lt_cv_prog_compiler_c_o=no
7821    $RM -r conftest 2>/dev/null
7822    mkdir conftest
7823    cd conftest
7824    mkdir out
7825    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7826
7827    lt_compiler_flag="-o out/conftest2.$ac_objext"
7828    # Insert the option either (1) after the last *FLAGS variable, or
7829    # (2) before a word containing "conftest.", or (3) at the end.
7830    # Note that $ac_compile itself does not contain backslashes and begins
7831    # with a dollar sign (not a hyphen), so the echo should work correctly.
7832    lt_compile=`echo "$ac_compile" | $SED \
7833    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7834    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7835    -e 's:$: $lt_compiler_flag:'`
7836    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7837    (eval "$lt_compile" 2>out/conftest.err)
7838    ac_status=$?
7839    cat out/conftest.err >&5
7840    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7841    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7842    then
7843      # The compiler can only warn and ignore the option if not recognized
7844      # So say no if there are warnings
7845      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7846      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7847      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7848        lt_cv_prog_compiler_c_o=yes
7849      fi
7850    fi
7851    chmod u+w . 2>&5
7852    $RM conftest*
7853    # SGI C++ compiler will create directory out/ii_files/ for
7854    # template instantiation
7855    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7856    $RM out/* && rmdir out
7857    cd ..
7858    $RM -r conftest
7859    $RM conftest*
7860
7861 fi
7862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7863 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7864
7865
7866
7867
7868
7869
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7871 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7872 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7873   $as_echo_n "(cached) " >&6
7874 else
7875   lt_cv_prog_compiler_c_o=no
7876    $RM -r conftest 2>/dev/null
7877    mkdir conftest
7878    cd conftest
7879    mkdir out
7880    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7881
7882    lt_compiler_flag="-o out/conftest2.$ac_objext"
7883    # Insert the option either (1) after the last *FLAGS variable, or
7884    # (2) before a word containing "conftest.", or (3) at the end.
7885    # Note that $ac_compile itself does not contain backslashes and begins
7886    # with a dollar sign (not a hyphen), so the echo should work correctly.
7887    lt_compile=`echo "$ac_compile" | $SED \
7888    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7889    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7890    -e 's:$: $lt_compiler_flag:'`
7891    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7892    (eval "$lt_compile" 2>out/conftest.err)
7893    ac_status=$?
7894    cat out/conftest.err >&5
7895    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7896    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7897    then
7898      # The compiler can only warn and ignore the option if not recognized
7899      # So say no if there are warnings
7900      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7901      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7902      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7903        lt_cv_prog_compiler_c_o=yes
7904      fi
7905    fi
7906    chmod u+w . 2>&5
7907    $RM conftest*
7908    # SGI C++ compiler will create directory out/ii_files/ for
7909    # template instantiation
7910    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7911    $RM out/* && rmdir out
7912    cd ..
7913    $RM -r conftest
7914    $RM conftest*
7915
7916 fi
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7918 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7919
7920
7921
7922
7923 hard_links="nottested"
7924 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7925   # do not overwrite the value of need_locks provided by the user
7926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7927 $as_echo_n "checking if we can lock with hard links... " >&6; }
7928   hard_links=yes
7929   $RM conftest*
7930   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7931   touch conftest.a
7932   ln conftest.a conftest.b 2>&5 || hard_links=no
7933   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7935 $as_echo "$hard_links" >&6; }
7936   if test "$hard_links" = no; then
7937     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7938 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7939     need_locks=warn
7940   fi
7941 else
7942   need_locks=no
7943 fi
7944
7945
7946
7947
7948
7949
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7951 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7952
7953   runpath_var=
7954   allow_undefined_flag=
7955   always_export_symbols=no
7956   archive_cmds=
7957   archive_expsym_cmds=
7958   compiler_needs_object=no
7959   enable_shared_with_static_runtimes=no
7960   export_dynamic_flag_spec=
7961   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7962   hardcode_automatic=no
7963   hardcode_direct=no
7964   hardcode_direct_absolute=no
7965   hardcode_libdir_flag_spec=
7966   hardcode_libdir_flag_spec_ld=
7967   hardcode_libdir_separator=
7968   hardcode_minus_L=no
7969   hardcode_shlibpath_var=unsupported
7970   inherit_rpath=no
7971   link_all_deplibs=unknown
7972   module_cmds=
7973   module_expsym_cmds=
7974   old_archive_from_new_cmds=
7975   old_archive_from_expsyms_cmds=
7976   thread_safe_flag_spec=
7977   whole_archive_flag_spec=
7978   # include_expsyms should be a list of space-separated symbols to be *always*
7979   # included in the symbol list
7980   include_expsyms=
7981   # exclude_expsyms can be an extended regexp of symbols to exclude
7982   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7983   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7984   # as well as any symbol that contains `d'.
7985   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7986   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7987   # platforms (ab)use it in PIC code, but their linkers get confused if
7988   # the symbol is explicitly referenced.  Since portable code cannot
7989   # rely on this symbol name, it's probably fine to never include it in
7990   # preloaded symbol tables.
7991   # Exclude shared library initialization/finalization symbols.
7992   extract_expsyms_cmds=
7993
7994   case $host_os in
7995   cygwin* | mingw* | pw32* | cegcc*)
7996     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7997     # When not using gcc, we currently assume that we are using
7998     # Microsoft Visual C++.
7999     if test "$GCC" != yes; then
8000       with_gnu_ld=no
8001     fi
8002     ;;
8003   interix*)
8004     # we just hope/assume this is gcc and not c89 (= MSVC++)
8005     with_gnu_ld=yes
8006     ;;
8007   openbsd*)
8008     with_gnu_ld=no
8009     ;;
8010   esac
8011
8012   ld_shlibs=yes
8013
8014   # On some targets, GNU ld is compatible enough with the native linker
8015   # that we're better off using the native interface for both.
8016   lt_use_gnu_ld_interface=no
8017   if test "$with_gnu_ld" = yes; then
8018     case $host_os in
8019       aix*)
8020         # The AIX port of GNU ld has always aspired to compatibility
8021         # with the native linker.  However, as the warning in the GNU ld
8022         # block says, versions before 2.19.5* couldn't really create working
8023         # shared libraries, regardless of the interface used.
8024         case `$LD -v 2>&1` in
8025           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8026           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8027           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8028           *)
8029             lt_use_gnu_ld_interface=yes
8030             ;;
8031         esac
8032         ;;
8033       *)
8034         lt_use_gnu_ld_interface=yes
8035         ;;
8036     esac
8037   fi
8038
8039   if test "$lt_use_gnu_ld_interface" = yes; then
8040     # If archive_cmds runs LD, not CC, wlarc should be empty
8041     wlarc='${wl}'
8042
8043     # Set some defaults for GNU ld with shared library support. These
8044     # are reset later if shared libraries are not supported. Putting them
8045     # here allows them to be overridden if necessary.
8046     runpath_var=LD_RUN_PATH
8047     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8048     export_dynamic_flag_spec='${wl}--export-dynamic'
8049     # ancient GNU ld didn't support --whole-archive et. al.
8050     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8051       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8052     else
8053       whole_archive_flag_spec=
8054     fi
8055     supports_anon_versioning=no
8056     case `$LD -v 2>&1` in
8057       *GNU\ gold*) supports_anon_versioning=yes ;;
8058       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8059       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8060       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8061       *\ 2.11.*) ;; # other 2.11 versions
8062       *) supports_anon_versioning=yes ;;
8063     esac
8064
8065     # See if GNU ld supports shared libraries.
8066     case $host_os in
8067     aix[3-9]*)
8068       # On AIX/PPC, the GNU linker is very broken
8069       if test "$host_cpu" != ia64; then
8070         ld_shlibs=no
8071         cat <<_LT_EOF 1>&2
8072
8073 *** Warning: the GNU linker, at least up to release 2.19, is reported
8074 *** to be unable to reliably create shared libraries on AIX.
8075 *** Therefore, libtool is disabling shared libraries support.  If you
8076 *** really care for shared libraries, you may want to install binutils
8077 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8078 *** You will then need to restart the configuration process.
8079
8080 _LT_EOF
8081       fi
8082       ;;
8083
8084     amigaos*)
8085       case $host_cpu in
8086       powerpc)
8087             # see comment about AmigaOS4 .so support
8088             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8089             archive_expsym_cmds=''
8090         ;;
8091       m68k)
8092             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8093             hardcode_libdir_flag_spec='-L$libdir'
8094             hardcode_minus_L=yes
8095         ;;
8096       esac
8097       ;;
8098
8099     beos*)
8100       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8101         allow_undefined_flag=unsupported
8102         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8103         # support --undefined.  This deserves some investigation.  FIXME
8104         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8105       else
8106         ld_shlibs=no
8107       fi
8108       ;;
8109
8110     cygwin* | mingw* | pw32* | cegcc*)
8111       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8112       # as there is no search path for DLLs.
8113       hardcode_libdir_flag_spec='-L$libdir'
8114       export_dynamic_flag_spec='${wl}--export-all-symbols'
8115       allow_undefined_flag=unsupported
8116       always_export_symbols=no
8117       enable_shared_with_static_runtimes=yes
8118       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8119
8120       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8121         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8122         # If the export-symbols file already is a .def file (1st line
8123         # is EXPORTS), use it as is; otherwise, prepend...
8124         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8125           cp $export_symbols $output_objdir/$soname.def;
8126         else
8127           echo EXPORTS > $output_objdir/$soname.def;
8128           cat $export_symbols >> $output_objdir/$soname.def;
8129         fi~
8130         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8131       else
8132         ld_shlibs=no
8133       fi
8134       ;;
8135
8136     haiku*)
8137       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8138       link_all_deplibs=yes
8139       ;;
8140
8141     interix[3-9]*)
8142       hardcode_direct=no
8143       hardcode_shlibpath_var=no
8144       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8145       export_dynamic_flag_spec='${wl}-E'
8146       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8147       # Instead, shared libraries are loaded at an image base (0x10000000 by
8148       # default) and relocated if they conflict, which is a slow very memory
8149       # consuming and fragmenting process.  To avoid this, we pick a random,
8150       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8151       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8152       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8153       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8154       ;;
8155
8156     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8157       tmp_diet=no
8158       if test "$host_os" = linux-dietlibc; then
8159         case $cc_basename in
8160           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8161         esac
8162       fi
8163       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8164          && test "$tmp_diet" = no
8165       then
8166         tmp_addflag=
8167         tmp_sharedflag='-shared'
8168         case $cc_basename,$host_cpu in
8169         pgcc*)                          # Portland Group C compiler
8170           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'
8171           tmp_addflag=' $pic_flag'
8172           ;;
8173         pgf77* | pgf90* | pgf95* | pgfortran*)
8174                                         # Portland Group f77 and f90 compilers
8175           whole_archive_flag_spec='${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=' $pic_flag -Mnomain' ;;
8177         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8178           tmp_addflag=' -i_dynamic' ;;
8179         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8180           tmp_addflag=' -i_dynamic -nofor_main' ;;
8181         ifc* | ifort*)                  # Intel Fortran compiler
8182           tmp_addflag=' -nofor_main' ;;
8183         lf95*)                          # Lahey Fortran 8.1
8184           whole_archive_flag_spec=
8185           tmp_sharedflag='--shared' ;;
8186         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8187           tmp_sharedflag='-qmkshrobj'
8188           tmp_addflag= ;;
8189         nvcc*)  # Cuda Compiler Driver 2.2
8190           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8191           compiler_needs_object=yes
8192           ;;
8193         esac
8194         case `$CC -V 2>&1 | sed 5q` in
8195         *Sun\ C*)                       # Sun C 5.9
8196           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\"` ${wl}--no-whole-archive'
8197           compiler_needs_object=yes
8198           tmp_sharedflag='-G' ;;
8199         *Sun\ F*)                       # Sun Fortran 8.3
8200           tmp_sharedflag='-G' ;;
8201         esac
8202         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8203
8204         if test "x$supports_anon_versioning" = xyes; then
8205           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8206             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8207             echo "local: *; };" >> $output_objdir/$libname.ver~
8208             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8209         fi
8210
8211         case $cc_basename in
8212         xlf* | bgf* | bgxlf* | mpixlf*)
8213           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8214           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8215           hardcode_libdir_flag_spec=
8216           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8217           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8218           if test "x$supports_anon_versioning" = xyes; then
8219             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8220               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8221               echo "local: *; };" >> $output_objdir/$libname.ver~
8222               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8223           fi
8224           ;;
8225         esac
8226       else
8227         ld_shlibs=no
8228       fi
8229       ;;
8230
8231     netbsd*)
8232       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8233         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8234         wlarc=
8235       else
8236         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8237         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8238       fi
8239       ;;
8240
8241     solaris*)
8242       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8243         ld_shlibs=no
8244         cat <<_LT_EOF 1>&2
8245
8246 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8247 *** create shared libraries on Solaris systems.  Therefore, libtool
8248 *** is disabling shared libraries support.  We urge you to upgrade GNU
8249 *** binutils to release 2.9.1 or newer.  Another option is to modify
8250 *** your PATH or compiler configuration so that the native linker is
8251 *** used, and then restart.
8252
8253 _LT_EOF
8254       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8255         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8256         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8257       else
8258         ld_shlibs=no
8259       fi
8260       ;;
8261
8262     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8263       case `$LD -v 2>&1` in
8264         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8265         ld_shlibs=no
8266         cat <<_LT_EOF 1>&2
8267
8268 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8269 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8270 *** is disabling shared libraries support.  We urge you to upgrade GNU
8271 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8272 *** your PATH or compiler configuration so that the native linker is
8273 *** used, and then restart.
8274
8275 _LT_EOF
8276         ;;
8277         *)
8278           # For security reasons, it is highly recommended that you always
8279           # use absolute paths for naming shared libraries, and exclude the
8280           # DT_RUNPATH tag from executables and libraries.  But doing so
8281           # requires that you compile everything twice, which is a pain.
8282           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8283             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8284             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8285             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8286           else
8287             ld_shlibs=no
8288           fi
8289         ;;
8290       esac
8291       ;;
8292
8293     sunos4*)
8294       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8295       wlarc=
8296       hardcode_direct=yes
8297       hardcode_shlibpath_var=no
8298       ;;
8299
8300     *)
8301       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8302         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8303         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8304       else
8305         ld_shlibs=no
8306       fi
8307       ;;
8308     esac
8309
8310     if test "$ld_shlibs" = no; then
8311       runpath_var=
8312       hardcode_libdir_flag_spec=
8313       export_dynamic_flag_spec=
8314       whole_archive_flag_spec=
8315     fi
8316   else
8317     # PORTME fill in a description of your system's linker (not GNU ld)
8318     case $host_os in
8319     aix3*)
8320       allow_undefined_flag=unsupported
8321       always_export_symbols=yes
8322       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8323       # Note: this linker hardcodes the directories in LIBPATH if there
8324       # are no directories specified by -L.
8325       hardcode_minus_L=yes
8326       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8327         # Neither direct hardcoding nor static linking is supported with a
8328         # broken collect2.
8329         hardcode_direct=unsupported
8330       fi
8331       ;;
8332
8333     aix[4-9]*)
8334       if test "$host_cpu" = ia64; then
8335         # On IA64, the linker does run time linking by default, so we don't
8336         # have to do anything special.
8337         aix_use_runtimelinking=no
8338         exp_sym_flag='-Bexport'
8339         no_entry_flag=""
8340       else
8341         # If we're using GNU nm, then we don't want the "-C" option.
8342         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8343         # Also, AIX nm treats weak defined symbols like other global
8344         # defined symbols, whereas GNU nm marks them as "W".
8345         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8346           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8347         else
8348           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8349         fi
8350         aix_use_runtimelinking=no
8351
8352         # Test if we are trying to use run time linking or normal
8353         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8354         # need to do runtime linking.
8355         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8356           for ld_flag in $LDFLAGS; do
8357           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8358             aix_use_runtimelinking=yes
8359             break
8360           fi
8361           done
8362           ;;
8363         esac
8364
8365         exp_sym_flag='-bexport'
8366         no_entry_flag='-bnoentry'
8367       fi
8368
8369       # When large executables or shared objects are built, AIX ld can
8370       # have problems creating the table of contents.  If linking a library
8371       # or program results in "error TOC overflow" add -mminimal-toc to
8372       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8373       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8374
8375       archive_cmds=''
8376       hardcode_direct=yes
8377       hardcode_direct_absolute=yes
8378       hardcode_libdir_separator=':'
8379       link_all_deplibs=yes
8380       file_list_spec='${wl}-f,'
8381
8382       if test "$GCC" = yes; then
8383         case $host_os in aix4.[012]|aix4.[012].*)
8384         # We only want to do this on AIX 4.2 and lower, the check
8385         # below for broken collect2 doesn't work under 4.3+
8386           collect2name=`${CC} -print-prog-name=collect2`
8387           if test -f "$collect2name" &&
8388            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8389           then
8390           # We have reworked collect2
8391           :
8392           else
8393           # We have old collect2
8394           hardcode_direct=unsupported
8395           # It fails to find uninstalled libraries when the uninstalled
8396           # path is not listed in the libpath.  Setting hardcode_minus_L
8397           # to unsupported forces relinking
8398           hardcode_minus_L=yes
8399           hardcode_libdir_flag_spec='-L$libdir'
8400           hardcode_libdir_separator=
8401           fi
8402           ;;
8403         esac
8404         shared_flag='-shared'
8405         if test "$aix_use_runtimelinking" = yes; then
8406           shared_flag="$shared_flag "'${wl}-G'
8407         fi
8408       else
8409         # not using gcc
8410         if test "$host_cpu" = ia64; then
8411         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8412         # chokes on -Wl,-G. The following line is correct:
8413           shared_flag='-G'
8414         else
8415           if test "$aix_use_runtimelinking" = yes; then
8416             shared_flag='${wl}-G'
8417           else
8418             shared_flag='${wl}-bM:SRE'
8419           fi
8420         fi
8421       fi
8422
8423       export_dynamic_flag_spec='${wl}-bexpall'
8424       # It seems that -bexpall does not export symbols beginning with
8425       # underscore (_), so it is better to generate a list of symbols to export.
8426       always_export_symbols=yes
8427       if test "$aix_use_runtimelinking" = yes; then
8428         # Warning - without using the other runtime loading flags (-brtl),
8429         # -berok will link without error, but may produce a broken library.
8430         allow_undefined_flag='-berok'
8431         # Determine the default libpath from the value encoded in an
8432         # empty executable.
8433         if test x$gcc_no_link = xyes; then
8434   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8435 fi
8436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8437 /* end confdefs.h.  */
8438
8439 int
8440 main ()
8441 {
8442
8443   ;
8444   return 0;
8445 }
8446 _ACEOF
8447 if ac_fn_c_try_link "$LINENO"; then :
8448
8449 lt_aix_libpath_sed='
8450     /Import File Strings/,/^$/ {
8451         /^0/ {
8452             s/^0  *\(.*\)$/\1/
8453             p
8454         }
8455     }'
8456 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8457 # Check for a 64-bit object if we didn't find anything.
8458 if test -z "$aix_libpath"; then
8459   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8460 fi
8461 fi
8462 rm -f core conftest.err conftest.$ac_objext \
8463     conftest$ac_exeext conftest.$ac_ext
8464 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8465
8466         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8467         archive_expsym_cmds='$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 $shared_flag"
8468       else
8469         if test "$host_cpu" = ia64; then
8470           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8471           allow_undefined_flag="-z nodefs"
8472           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8473         else
8474          # Determine the default libpath from the value encoded in an
8475          # empty executable.
8476          if test x$gcc_no_link = xyes; then
8477   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8478 fi
8479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8480 /* end confdefs.h.  */
8481
8482 int
8483 main ()
8484 {
8485
8486   ;
8487   return 0;
8488 }
8489 _ACEOF
8490 if ac_fn_c_try_link "$LINENO"; then :
8491
8492 lt_aix_libpath_sed='
8493     /Import File Strings/,/^$/ {
8494         /^0/ {
8495             s/^0  *\(.*\)$/\1/
8496             p
8497         }
8498     }'
8499 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8500 # Check for a 64-bit object if we didn't find anything.
8501 if test -z "$aix_libpath"; then
8502   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8503 fi
8504 fi
8505 rm -f core conftest.err conftest.$ac_objext \
8506     conftest$ac_exeext conftest.$ac_ext
8507 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8508
8509          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8510           # Warning - without using the other run time loading flags,
8511           # -berok will link without error, but may produce a broken library.
8512           no_undefined_flag=' ${wl}-bernotok'
8513           allow_undefined_flag=' ${wl}-berok'
8514           if test "$with_gnu_ld" = yes; then
8515             # We only use this code for GNU lds that support --whole-archive.
8516             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8517           else
8518             # Exported symbols can be pulled into shared objects from archives
8519             whole_archive_flag_spec='$convenience'
8520           fi
8521           archive_cmds_need_lc=yes
8522           # This is similar to how AIX traditionally builds its shared libraries.
8523           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'
8524         fi
8525       fi
8526       ;;
8527
8528     amigaos*)
8529       case $host_cpu in
8530       powerpc)
8531             # see comment about AmigaOS4 .so support
8532             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8533             archive_expsym_cmds=''
8534         ;;
8535       m68k)
8536             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8537             hardcode_libdir_flag_spec='-L$libdir'
8538             hardcode_minus_L=yes
8539         ;;
8540       esac
8541       ;;
8542
8543     bsdi[45]*)
8544       export_dynamic_flag_spec=-rdynamic
8545       ;;
8546
8547     cygwin* | mingw* | pw32* | cegcc*)
8548       # When not using gcc, we currently assume that we are using
8549       # Microsoft Visual C++.
8550       # hardcode_libdir_flag_spec is actually meaningless, as there is
8551       # no search path for DLLs.
8552       hardcode_libdir_flag_spec=' '
8553       allow_undefined_flag=unsupported
8554       # Tell ltmain to make .lib files, not .a files.
8555       libext=lib
8556       # Tell ltmain to make .dll files, not .so files.
8557       shrext_cmds=".dll"
8558       # FIXME: Setting linknames here is a bad hack.
8559       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8560       # The linker will automatically build a .lib file if we build a DLL.
8561       old_archive_from_new_cmds='true'
8562       # FIXME: Should let the user specify the lib program.
8563       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8564       fix_srcfile_path='`cygpath -w "$srcfile"`'
8565       enable_shared_with_static_runtimes=yes
8566       ;;
8567
8568     darwin* | rhapsody*)
8569
8570
8571   archive_cmds_need_lc=no
8572   hardcode_direct=no
8573   hardcode_automatic=yes
8574   hardcode_shlibpath_var=unsupported
8575   if test "$lt_cv_ld_force_load" = "yes"; then
8576     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8577   else
8578     whole_archive_flag_spec=''
8579   fi
8580   link_all_deplibs=yes
8581   allow_undefined_flag="$_lt_dar_allow_undefined"
8582   case $cc_basename in
8583      ifort*) _lt_dar_can_shared=yes ;;
8584      *) _lt_dar_can_shared=$GCC ;;
8585   esac
8586   if test "$_lt_dar_can_shared" = "yes"; then
8587     output_verbose_link_cmd=func_echo_all
8588     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8589     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8590     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}${_lt_dsymutil}"
8591     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8592
8593   else
8594   ld_shlibs=no
8595   fi
8596
8597       ;;
8598
8599     dgux*)
8600       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8601       hardcode_libdir_flag_spec='-L$libdir'
8602       hardcode_shlibpath_var=no
8603       ;;
8604
8605     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8606     # support.  Future versions do this automatically, but an explicit c++rt0.o
8607     # does not break anything, and helps significantly (at the cost of a little
8608     # extra space).
8609     freebsd2.2*)
8610       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8611       hardcode_libdir_flag_spec='-R$libdir'
8612       hardcode_direct=yes
8613       hardcode_shlibpath_var=no
8614       ;;
8615
8616     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8617     freebsd2.*)
8618       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8619       hardcode_direct=yes
8620       hardcode_minus_L=yes
8621       hardcode_shlibpath_var=no
8622       ;;
8623
8624     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8625     freebsd* | dragonfly*)
8626       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8627       hardcode_libdir_flag_spec='-R$libdir'
8628       hardcode_direct=yes
8629       hardcode_shlibpath_var=no
8630       ;;
8631
8632     hpux9*)
8633       if test "$GCC" = yes; then
8634         archive_cmds='$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 $lib'
8635       else
8636         archive_cmds='$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 $lib'
8637       fi
8638       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8639       hardcode_libdir_separator=:
8640       hardcode_direct=yes
8641
8642       # hardcode_minus_L: Not really in the search PATH,
8643       # but as the default location of the library.
8644       hardcode_minus_L=yes
8645       export_dynamic_flag_spec='${wl}-E'
8646       ;;
8647
8648     hpux10*)
8649       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8650         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8651       else
8652         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8653       fi
8654       if test "$with_gnu_ld" = no; then
8655         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8656         hardcode_libdir_flag_spec_ld='+b $libdir'
8657         hardcode_libdir_separator=:
8658         hardcode_direct=yes
8659         hardcode_direct_absolute=yes
8660         export_dynamic_flag_spec='${wl}-E'
8661         # hardcode_minus_L: Not really in the search PATH,
8662         # but as the default location of the library.
8663         hardcode_minus_L=yes
8664       fi
8665       ;;
8666
8667     hpux11*)
8668       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8669         case $host_cpu in
8670         hppa*64*)
8671           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8672           ;;
8673         ia64*)
8674           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8675           ;;
8676         *)
8677           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8678           ;;
8679         esac
8680       else
8681         case $host_cpu in
8682         hppa*64*)
8683           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8684           ;;
8685         ia64*)
8686           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8687           ;;
8688         *)
8689
8690           # Older versions of the 11.00 compiler do not understand -b yet
8691           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8692           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8693 $as_echo_n "checking if $CC understands -b... " >&6; }
8694 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8695   $as_echo_n "(cached) " >&6
8696 else
8697   lt_cv_prog_compiler__b=no
8698    save_LDFLAGS="$LDFLAGS"
8699    LDFLAGS="$LDFLAGS -b"
8700    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8701    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8702      # The linker can only warn and ignore the option if not recognized
8703      # So say no if there are warnings
8704      if test -s conftest.err; then
8705        # Append any errors to the config.log.
8706        cat conftest.err 1>&5
8707        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8708        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8709        if diff conftest.exp conftest.er2 >/dev/null; then
8710          lt_cv_prog_compiler__b=yes
8711        fi
8712      else
8713        lt_cv_prog_compiler__b=yes
8714      fi
8715    fi
8716    $RM -r conftest*
8717    LDFLAGS="$save_LDFLAGS"
8718
8719 fi
8720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8721 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8722
8723 if test x"$lt_cv_prog_compiler__b" = xyes; then
8724     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8725 else
8726     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8727 fi
8728
8729           ;;
8730         esac
8731       fi
8732       if test "$with_gnu_ld" = no; then
8733         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8734         hardcode_libdir_separator=:
8735
8736         case $host_cpu in
8737         hppa*64*|ia64*)
8738           hardcode_direct=no
8739           hardcode_shlibpath_var=no
8740           ;;
8741         *)
8742           hardcode_direct=yes
8743           hardcode_direct_absolute=yes
8744           export_dynamic_flag_spec='${wl}-E'
8745
8746           # hardcode_minus_L: Not really in the search PATH,
8747           # but as the default location of the library.
8748           hardcode_minus_L=yes
8749           ;;
8750         esac
8751       fi
8752       ;;
8753
8754     irix5* | irix6* | nonstopux*)
8755       if test "$GCC" = yes; then
8756         archive_cmds='$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 $lib'
8757         # Try to use the -exported_symbol ld option, if it does not
8758         # work, assume that -exports_file does not work either and
8759         # implicitly export all symbols.
8760         save_LDFLAGS="$LDFLAGS"
8761         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8762         if test x$gcc_no_link = xyes; then
8763   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8764 fi
8765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8766 /* end confdefs.h.  */
8767 int foo(void) {}
8768 _ACEOF
8769 if ac_fn_c_try_link "$LINENO"; then :
8770   archive_expsym_cmds='$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 $lib'
8771
8772 fi
8773 rm -f core conftest.err conftest.$ac_objext \
8774     conftest$ac_exeext conftest.$ac_ext
8775         LDFLAGS="$save_LDFLAGS"
8776       else
8777         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8778         archive_expsym_cmds='$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 $lib'
8779       fi
8780       archive_cmds_need_lc='no'
8781       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8782       hardcode_libdir_separator=:
8783       inherit_rpath=yes
8784       link_all_deplibs=yes
8785       ;;
8786
8787     netbsd*)
8788       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8789         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8790       else
8791         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8792       fi
8793       hardcode_libdir_flag_spec='-R$libdir'
8794       hardcode_direct=yes
8795       hardcode_shlibpath_var=no
8796       ;;
8797
8798     newsos6)
8799       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8800       hardcode_direct=yes
8801       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8802       hardcode_libdir_separator=:
8803       hardcode_shlibpath_var=no
8804       ;;
8805
8806     *nto* | *qnx*)
8807       ;;
8808
8809     openbsd*)
8810       if test -f /usr/libexec/ld.so; then
8811         hardcode_direct=yes
8812         hardcode_shlibpath_var=no
8813         hardcode_direct_absolute=yes
8814         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8815           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8816           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8817           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8818           export_dynamic_flag_spec='${wl}-E'
8819         else
8820           case $host_os in
8821            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8822              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8823              hardcode_libdir_flag_spec='-R$libdir'
8824              ;;
8825            *)
8826              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8827              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8828              ;;
8829           esac
8830         fi
8831       else
8832         ld_shlibs=no
8833       fi
8834       ;;
8835
8836     os2*)
8837       hardcode_libdir_flag_spec='-L$libdir'
8838       hardcode_minus_L=yes
8839       allow_undefined_flag=unsupported
8840       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'
8841       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8842       ;;
8843
8844     osf3*)
8845       if test "$GCC" = yes; then
8846         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8847         archive_cmds='$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 $lib'
8848       else
8849         allow_undefined_flag=' -expect_unresolved \*'
8850         archive_cmds='$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 $lib'
8851       fi
8852       archive_cmds_need_lc='no'
8853       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8854       hardcode_libdir_separator=:
8855       ;;
8856
8857     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8858       if test "$GCC" = yes; then
8859         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8860         archive_cmds='$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 $lib'
8861         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8862       else
8863         allow_undefined_flag=' -expect_unresolved \*'
8864         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'
8865         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~
8866         $CC -shared${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'
8867
8868         # Both c and cxx compiler support -rpath directly
8869         hardcode_libdir_flag_spec='-rpath $libdir'
8870       fi
8871       archive_cmds_need_lc='no'
8872       hardcode_libdir_separator=:
8873       ;;
8874
8875     solaris*)
8876       no_undefined_flag=' -z defs'
8877       if test "$GCC" = yes; then
8878         wlarc='${wl}'
8879         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8880         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8881           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8882       else
8883         case `$CC -V 2>&1` in
8884         *"Compilers 5.0"*)
8885           wlarc=''
8886           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8887           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8888           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8889           ;;
8890         *)
8891           wlarc='${wl}'
8892           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8893           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8894           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8895           ;;
8896         esac
8897       fi
8898       hardcode_libdir_flag_spec='-R$libdir'
8899       hardcode_shlibpath_var=no
8900       case $host_os in
8901       solaris2.[0-5] | solaris2.[0-5].*) ;;
8902       *)
8903         # The compiler driver will combine and reorder linker options,
8904         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8905         # but is careful enough not to reorder.
8906         # Supported since Solaris 2.6 (maybe 2.5.1?)
8907         if test "$GCC" = yes; then
8908           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8909         else
8910           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8911         fi
8912         ;;
8913       esac
8914       link_all_deplibs=yes
8915       ;;
8916
8917     sunos4*)
8918       if test "x$host_vendor" = xsequent; then
8919         # Use $CC to link under sequent, because it throws in some extra .o
8920         # files that make .init and .fini sections work.
8921         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8922       else
8923         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8924       fi
8925       hardcode_libdir_flag_spec='-L$libdir'
8926       hardcode_direct=yes
8927       hardcode_minus_L=yes
8928       hardcode_shlibpath_var=no
8929       ;;
8930
8931     sysv4)
8932       case $host_vendor in
8933         sni)
8934           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8935           hardcode_direct=yes # is this really true???
8936         ;;
8937         siemens)
8938           ## LD is ld it makes a PLAMLIB
8939           ## CC just makes a GrossModule.
8940           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8941           reload_cmds='$CC -r -o $output$reload_objs'
8942           hardcode_direct=no
8943         ;;
8944         motorola)
8945           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8946           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8947         ;;
8948       esac
8949       runpath_var='LD_RUN_PATH'
8950       hardcode_shlibpath_var=no
8951       ;;
8952
8953     sysv4.3*)
8954       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8955       hardcode_shlibpath_var=no
8956       export_dynamic_flag_spec='-Bexport'
8957       ;;
8958
8959     sysv4*MP*)
8960       if test -d /usr/nec; then
8961         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8962         hardcode_shlibpath_var=no
8963         runpath_var=LD_RUN_PATH
8964         hardcode_runpath_var=yes
8965         ld_shlibs=yes
8966       fi
8967       ;;
8968
8969     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8970       no_undefined_flag='${wl}-z,text'
8971       archive_cmds_need_lc=no
8972       hardcode_shlibpath_var=no
8973       runpath_var='LD_RUN_PATH'
8974
8975       if test "$GCC" = yes; then
8976         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8977         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8978       else
8979         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8980         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8981       fi
8982       ;;
8983
8984     sysv5* | sco3.2v5* | sco5v6*)
8985       # Note: We can NOT use -z defs as we might desire, because we do not
8986       # link with -lc, and that would cause any symbols used from libc to
8987       # always be unresolved, which means just about no library would
8988       # ever link correctly.  If we're not using GNU ld we use -z text
8989       # though, which does catch some bad symbols but isn't as heavy-handed
8990       # as -z defs.
8991       no_undefined_flag='${wl}-z,text'
8992       allow_undefined_flag='${wl}-z,nodefs'
8993       archive_cmds_need_lc=no
8994       hardcode_shlibpath_var=no
8995       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8996       hardcode_libdir_separator=':'
8997       link_all_deplibs=yes
8998       export_dynamic_flag_spec='${wl}-Bexport'
8999       runpath_var='LD_RUN_PATH'
9000
9001       if test "$GCC" = yes; then
9002         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9003         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9004       else
9005         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9006         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9007       fi
9008       ;;
9009
9010     uts4*)
9011       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9012       hardcode_libdir_flag_spec='-L$libdir'
9013       hardcode_shlibpath_var=no
9014       ;;
9015
9016     *)
9017       ld_shlibs=no
9018       ;;
9019     esac
9020
9021     if test x$host_vendor = xsni; then
9022       case $host in
9023       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9024         export_dynamic_flag_spec='${wl}-Blargedynsym'
9025         ;;
9026       esac
9027     fi
9028   fi
9029
9030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9031 $as_echo "$ld_shlibs" >&6; }
9032 test "$ld_shlibs" = no && can_build_shared=no
9033
9034 with_gnu_ld=$with_gnu_ld
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050 #
9051 # Do we need to explicitly link libc?
9052 #
9053 case "x$archive_cmds_need_lc" in
9054 x|xyes)
9055   # Assume -lc should be added
9056   archive_cmds_need_lc=yes
9057
9058   if test "$enable_shared" = yes && test "$GCC" = yes; then
9059     case $archive_cmds in
9060     *'~'*)
9061       # FIXME: we may have to deal with multi-command sequences.
9062       ;;
9063     '$CC '*)
9064       # Test whether the compiler implicitly links with -lc since on some
9065       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9066       # to ld, don't add -lc before -lgcc.
9067       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9068 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9069 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9070   $as_echo_n "(cached) " >&6
9071 else
9072   $RM conftest*
9073         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9074
9075         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9076   (eval $ac_compile) 2>&5
9077   ac_status=$?
9078   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9079   test $ac_status = 0; } 2>conftest.err; then
9080           soname=conftest
9081           lib=conftest
9082           libobjs=conftest.$ac_objext
9083           deplibs=
9084           wl=$lt_prog_compiler_wl
9085           pic_flag=$lt_prog_compiler_pic
9086           compiler_flags=-v
9087           linker_flags=-v
9088           verstring=
9089           output_objdir=.
9090           libname=conftest
9091           lt_save_allow_undefined_flag=$allow_undefined_flag
9092           allow_undefined_flag=
9093           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9094   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9095   ac_status=$?
9096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9097   test $ac_status = 0; }
9098           then
9099             lt_cv_archive_cmds_need_lc=no
9100           else
9101             lt_cv_archive_cmds_need_lc=yes
9102           fi
9103           allow_undefined_flag=$lt_save_allow_undefined_flag
9104         else
9105           cat conftest.err 1>&5
9106         fi
9107         $RM conftest*
9108
9109 fi
9110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9111 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9112       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9113       ;;
9114     esac
9115   fi
9116   ;;
9117 esac
9118
9119
9120
9121
9122
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9276 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9277
9278 if test "$GCC" = yes; then
9279   case $host_os in
9280     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9281     *) lt_awk_arg="/^libraries:/" ;;
9282   esac
9283   case $host_os in
9284     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9285     *) lt_sed_strip_eq="s,=/,/,g" ;;
9286   esac
9287   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9288   case $lt_search_path_spec in
9289   *\;*)
9290     # if the path contains ";" then we assume it to be the separator
9291     # otherwise default to the standard path separator (i.e. ":") - it is
9292     # assumed that no part of a normal pathname contains ";" but that should
9293     # okay in the real world where ";" in dirpaths is itself problematic.
9294     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9295     ;;
9296   *)
9297     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9298     ;;
9299   esac
9300   # Ok, now we have the path, separated by spaces, we can step through it
9301   # and add multilib dir if necessary.
9302   lt_tmp_lt_search_path_spec=
9303   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9304   for lt_sys_path in $lt_search_path_spec; do
9305     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9306       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9307     else
9308       test -d "$lt_sys_path" && \
9309         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9310     fi
9311   done
9312   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9313 BEGIN {RS=" "; FS="/|\n";} {
9314   lt_foo="";
9315   lt_count=0;
9316   for (lt_i = NF; lt_i > 0; lt_i--) {
9317     if ($lt_i != "" && $lt_i != ".") {
9318       if ($lt_i == "..") {
9319         lt_count++;
9320       } else {
9321         if (lt_count == 0) {
9322           lt_foo="/" $lt_i lt_foo;
9323         } else {
9324           lt_count--;
9325         }
9326       }
9327     }
9328   }
9329   if (lt_foo != "") { lt_freq[lt_foo]++; }
9330   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9331 }'`
9332   # AWK program above erroneously prepends '/' to C:/dos/paths
9333   # for these hosts.
9334   case $host_os in
9335     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9336       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9337   esac
9338   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9339 else
9340   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9341 fi
9342 library_names_spec=
9343 libname_spec='lib$name'
9344 soname_spec=
9345 shrext_cmds=".so"
9346 postinstall_cmds=
9347 postuninstall_cmds=
9348 finish_cmds=
9349 finish_eval=
9350 shlibpath_var=
9351 shlibpath_overrides_runpath=unknown
9352 version_type=none
9353 dynamic_linker="$host_os ld.so"
9354 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9355 need_lib_prefix=unknown
9356 hardcode_into_libs=no
9357
9358 # when you set need_version to no, make sure it does not cause -set_version
9359 # flags to be left without arguments
9360 need_version=unknown
9361
9362 case $host_os in
9363 aix3*)
9364   version_type=linux
9365   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9366   shlibpath_var=LIBPATH
9367
9368   # AIX 3 has no versioning support, so we append a major version to the name.
9369   soname_spec='${libname}${release}${shared_ext}$major'
9370   ;;
9371
9372 aix[4-9]*)
9373   version_type=linux
9374   need_lib_prefix=no
9375   need_version=no
9376   hardcode_into_libs=yes
9377   if test "$host_cpu" = ia64; then
9378     # AIX 5 supports IA64
9379     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9380     shlibpath_var=LD_LIBRARY_PATH
9381   else
9382     # With GCC up to 2.95.x, collect2 would create an import file
9383     # for dependence libraries.  The import file would start with
9384     # the line `#! .'.  This would cause the generated library to
9385     # depend on `.', always an invalid library.  This was fixed in
9386     # development snapshots of GCC prior to 3.0.
9387     case $host_os in
9388       aix4 | aix4.[01] | aix4.[01].*)
9389       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9390            echo ' yes '
9391            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9392         :
9393       else
9394         can_build_shared=no
9395       fi
9396       ;;
9397     esac
9398     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9399     # soname into executable. Probably we can add versioning support to
9400     # collect2, so additional links can be useful in future.
9401     if test "$aix_use_runtimelinking" = yes; then
9402       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9403       # instead of lib<name>.a to let people know that these are not
9404       # typical AIX shared libraries.
9405       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9406     else
9407       # We preserve .a as extension for shared libraries through AIX4.2
9408       # and later when we are not doing run time linking.
9409       library_names_spec='${libname}${release}.a $libname.a'
9410       soname_spec='${libname}${release}${shared_ext}$major'
9411     fi
9412     shlibpath_var=LIBPATH
9413   fi
9414   ;;
9415
9416 amigaos*)
9417   case $host_cpu in
9418   powerpc)
9419     # Since July 2007 AmigaOS4 officially supports .so libraries.
9420     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9421     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9422     ;;
9423   m68k)
9424     library_names_spec='$libname.ixlibrary $libname.a'
9425     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9426     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 ${libname}_ixlibrary.a || exit 1; done'
9427     ;;
9428   esac
9429   ;;
9430
9431 beos*)
9432   library_names_spec='${libname}${shared_ext}'
9433   dynamic_linker="$host_os ld.so"
9434   shlibpath_var=LIBRARY_PATH
9435   ;;
9436
9437 bsdi[45]*)
9438   version_type=linux
9439   need_version=no
9440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9441   soname_spec='${libname}${release}${shared_ext}$major'
9442   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9443   shlibpath_var=LD_LIBRARY_PATH
9444   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9445   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9446   # the default ld.so.conf also contains /usr/contrib/lib and
9447   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9448   # libtool to hard-code these into programs
9449   ;;
9450
9451 cygwin* | mingw* | pw32* | cegcc*)
9452   version_type=windows
9453   shrext_cmds=".dll"
9454   need_version=no
9455   need_lib_prefix=no
9456
9457   case $GCC,$host_os in
9458   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9459     library_names_spec='$libname.dll.a'
9460     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9461     postinstall_cmds='base_file=`basename \${file}`~
9462       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9463       dldir=$destdir/`dirname \$dlpath`~
9464       test -d \$dldir || mkdir -p \$dldir~
9465       $install_prog $dir/$dlname \$dldir/$dlname~
9466       chmod a+x \$dldir/$dlname~
9467       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9468         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9469       fi'
9470     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9471       dlpath=$dir/\$dldll~
9472        $RM \$dlpath'
9473     shlibpath_overrides_runpath=yes
9474
9475     case $host_os in
9476     cygwin*)
9477       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9478       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9479
9480       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9481       ;;
9482     mingw* | cegcc*)
9483       # MinGW DLLs use traditional 'lib' prefix
9484       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9485       ;;
9486     pw32*)
9487       # pw32 DLLs use 'pw' prefix rather than 'lib'
9488       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9489       ;;
9490     esac
9491     ;;
9492
9493   *)
9494     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9495     ;;
9496   esac
9497   dynamic_linker='Win32 ld.exe'
9498   # FIXME: first we should search . and the directory the executable is in
9499   shlibpath_var=PATH
9500   ;;
9501
9502 darwin* | rhapsody*)
9503   dynamic_linker="$host_os dyld"
9504   version_type=darwin
9505   need_lib_prefix=no
9506   need_version=no
9507   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9508   soname_spec='${libname}${release}${major}$shared_ext'
9509   shlibpath_overrides_runpath=yes
9510   shlibpath_var=DYLD_LIBRARY_PATH
9511   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9512
9513   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9514   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9515   ;;
9516
9517 dgux*)
9518   version_type=linux
9519   need_lib_prefix=no
9520   need_version=no
9521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9522   soname_spec='${libname}${release}${shared_ext}$major'
9523   shlibpath_var=LD_LIBRARY_PATH
9524   ;;
9525
9526 freebsd* | dragonfly*)
9527   # DragonFly does not have aout.  When/if they implement a new
9528   # versioning mechanism, adjust this.
9529   if test -x /usr/bin/objformat; then
9530     objformat=`/usr/bin/objformat`
9531   else
9532     case $host_os in
9533     freebsd[23].*) objformat=aout ;;
9534     *) objformat=elf ;;
9535     esac
9536   fi
9537   version_type=freebsd-$objformat
9538   case $version_type in
9539     freebsd-elf*)
9540       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9541       need_version=no
9542       need_lib_prefix=no
9543       ;;
9544     freebsd-*)
9545       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9546       need_version=yes
9547       ;;
9548   esac
9549   shlibpath_var=LD_LIBRARY_PATH
9550   case $host_os in
9551   freebsd2.*)
9552     shlibpath_overrides_runpath=yes
9553     ;;
9554   freebsd3.[01]* | freebsdelf3.[01]*)
9555     shlibpath_overrides_runpath=yes
9556     hardcode_into_libs=yes
9557     ;;
9558   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9559   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9560     shlibpath_overrides_runpath=no
9561     hardcode_into_libs=yes
9562     ;;
9563   *) # from 4.6 on, and DragonFly
9564     shlibpath_overrides_runpath=yes
9565     hardcode_into_libs=yes
9566     ;;
9567   esac
9568   ;;
9569
9570 gnu*)
9571   version_type=linux
9572   need_lib_prefix=no
9573   need_version=no
9574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9575   soname_spec='${libname}${release}${shared_ext}$major'
9576   shlibpath_var=LD_LIBRARY_PATH
9577   hardcode_into_libs=yes
9578   ;;
9579
9580 haiku*)
9581   version_type=linux
9582   need_lib_prefix=no
9583   need_version=no
9584   dynamic_linker="$host_os runtime_loader"
9585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9586   soname_spec='${libname}${release}${shared_ext}$major'
9587   shlibpath_var=LIBRARY_PATH
9588   shlibpath_overrides_runpath=yes
9589   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9590   hardcode_into_libs=yes
9591   ;;
9592
9593 hpux9* | hpux10* | hpux11*)
9594   # Give a soname corresponding to the major version so that dld.sl refuses to
9595   # link against other versions.
9596   version_type=sunos
9597   need_lib_prefix=no
9598   need_version=no
9599   case $host_cpu in
9600   ia64*)
9601     shrext_cmds='.so'
9602     hardcode_into_libs=yes
9603     dynamic_linker="$host_os dld.so"
9604     shlibpath_var=LD_LIBRARY_PATH
9605     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9606     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9607     soname_spec='${libname}${release}${shared_ext}$major'
9608     if test "X$HPUX_IA64_MODE" = X32; then
9609       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9610     else
9611       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9612     fi
9613     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9614     ;;
9615   hppa*64*)
9616     shrext_cmds='.sl'
9617     hardcode_into_libs=yes
9618     dynamic_linker="$host_os dld.sl"
9619     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9620     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9621     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9622     soname_spec='${libname}${release}${shared_ext}$major'
9623     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9624     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9625     ;;
9626   *)
9627     shrext_cmds='.sl'
9628     dynamic_linker="$host_os dld.sl"
9629     shlibpath_var=SHLIB_PATH
9630     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9631     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9632     soname_spec='${libname}${release}${shared_ext}$major'
9633     ;;
9634   esac
9635   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9636   postinstall_cmds='chmod 555 $lib'
9637   # or fails outright, so override atomically:
9638   install_override_mode=555
9639   ;;
9640
9641 interix[3-9]*)
9642   version_type=linux
9643   need_lib_prefix=no
9644   need_version=no
9645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9646   soname_spec='${libname}${release}${shared_ext}$major'
9647   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9648   shlibpath_var=LD_LIBRARY_PATH
9649   shlibpath_overrides_runpath=no
9650   hardcode_into_libs=yes
9651   ;;
9652
9653 irix5* | irix6* | nonstopux*)
9654   case $host_os in
9655     nonstopux*) version_type=nonstopux ;;
9656     *)
9657         if test "$lt_cv_prog_gnu_ld" = yes; then
9658                 version_type=linux
9659         else
9660                 version_type=irix
9661         fi ;;
9662   esac
9663   need_lib_prefix=no
9664   need_version=no
9665   soname_spec='${libname}${release}${shared_ext}$major'
9666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9667   case $host_os in
9668   irix5* | nonstopux*)
9669     libsuff= shlibsuff=
9670     ;;
9671   *)
9672     case $LD in # libtool.m4 will add one of these switches to LD
9673     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9674       libsuff= shlibsuff= libmagic=32-bit;;
9675     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9676       libsuff=32 shlibsuff=N32 libmagic=N32;;
9677     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9678       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9679     *) libsuff= shlibsuff= libmagic=never-match;;
9680     esac
9681     ;;
9682   esac
9683   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9684   shlibpath_overrides_runpath=no
9685   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9686   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9687   hardcode_into_libs=yes
9688   ;;
9689
9690 # No shared lib support for Linux oldld, aout, or coff.
9691 linux*oldld* | linux*aout* | linux*coff*)
9692   dynamic_linker=no
9693   ;;
9694
9695 # This must be Linux ELF.
9696 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9697   version_type=linux
9698   need_lib_prefix=no
9699   need_version=no
9700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9701   soname_spec='${libname}${release}${shared_ext}$major'
9702   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9703   shlibpath_var=LD_LIBRARY_PATH
9704   shlibpath_overrides_runpath=no
9705
9706   # Some binutils ld are patched to set DT_RUNPATH
9707   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9708   $as_echo_n "(cached) " >&6
9709 else
9710   lt_cv_shlibpath_overrides_runpath=no
9711     save_LDFLAGS=$LDFLAGS
9712     save_libdir=$libdir
9713     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9714          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9715     if test x$gcc_no_link = xyes; then
9716   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9717 fi
9718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9719 /* end confdefs.h.  */
9720
9721 int
9722 main ()
9723 {
9724
9725   ;
9726   return 0;
9727 }
9728 _ACEOF
9729 if ac_fn_c_try_link "$LINENO"; then :
9730   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9731   lt_cv_shlibpath_overrides_runpath=yes
9732 fi
9733 fi
9734 rm -f core conftest.err conftest.$ac_objext \
9735     conftest$ac_exeext conftest.$ac_ext
9736     LDFLAGS=$save_LDFLAGS
9737     libdir=$save_libdir
9738
9739 fi
9740
9741   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9742
9743   # This implies no fast_install, which is unacceptable.
9744   # Some rework will be needed to allow for fast_install
9745   # before this can be enabled.
9746   hardcode_into_libs=yes
9747
9748   # Append ld.so.conf contents to the search path
9749   if test -f /etc/ld.so.conf; then
9750     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' ' '`
9751     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9752   fi
9753
9754   # We used to test for /lib/ld.so.1 and disable shared libraries on
9755   # powerpc, because MkLinux only supported shared libraries with the
9756   # GNU dynamic linker.  Since this was broken with cross compilers,
9757   # most powerpc-linux boxes support dynamic linking these days and
9758   # people can always --disable-shared, the test was removed, and we
9759   # assume the GNU/Linux dynamic linker is in use.
9760   dynamic_linker='GNU/Linux ld.so'
9761   ;;
9762
9763 netbsd*)
9764   version_type=sunos
9765   need_lib_prefix=no
9766   need_version=no
9767   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9768     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9769     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9770     dynamic_linker='NetBSD (a.out) ld.so'
9771   else
9772     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9773     soname_spec='${libname}${release}${shared_ext}$major'
9774     dynamic_linker='NetBSD ld.elf_so'
9775   fi
9776   shlibpath_var=LD_LIBRARY_PATH
9777   shlibpath_overrides_runpath=yes
9778   hardcode_into_libs=yes
9779   ;;
9780
9781 newsos6)
9782   version_type=linux
9783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9784   shlibpath_var=LD_LIBRARY_PATH
9785   shlibpath_overrides_runpath=yes
9786   ;;
9787
9788 *nto* | *qnx*)
9789   version_type=qnx
9790   need_lib_prefix=no
9791   need_version=no
9792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9793   soname_spec='${libname}${release}${shared_ext}$major'
9794   shlibpath_var=LD_LIBRARY_PATH
9795   shlibpath_overrides_runpath=no
9796   hardcode_into_libs=yes
9797   dynamic_linker='ldqnx.so'
9798   ;;
9799
9800 openbsd*)
9801   version_type=sunos
9802   sys_lib_dlsearch_path_spec="/usr/lib"
9803   need_lib_prefix=no
9804   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9805   case $host_os in
9806     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9807     *)                          need_version=no  ;;
9808   esac
9809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9810   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9811   shlibpath_var=LD_LIBRARY_PATH
9812   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9813     case $host_os in
9814       openbsd2.[89] | openbsd2.[89].*)
9815         shlibpath_overrides_runpath=no
9816         ;;
9817       *)
9818         shlibpath_overrides_runpath=yes
9819         ;;
9820       esac
9821   else
9822     shlibpath_overrides_runpath=yes
9823   fi
9824   ;;
9825
9826 os2*)
9827   libname_spec='$name'
9828   shrext_cmds=".dll"
9829   need_lib_prefix=no
9830   library_names_spec='$libname${shared_ext} $libname.a'
9831   dynamic_linker='OS/2 ld.exe'
9832   shlibpath_var=LIBPATH
9833   ;;
9834
9835 osf3* | osf4* | osf5*)
9836   version_type=osf
9837   need_lib_prefix=no
9838   need_version=no
9839   soname_spec='${libname}${release}${shared_ext}$major'
9840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9841   shlibpath_var=LD_LIBRARY_PATH
9842   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9843   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9844   ;;
9845
9846 rdos*)
9847   dynamic_linker=no
9848   ;;
9849
9850 solaris*)
9851   version_type=linux
9852   need_lib_prefix=no
9853   need_version=no
9854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9855   soname_spec='${libname}${release}${shared_ext}$major'
9856   shlibpath_var=LD_LIBRARY_PATH
9857   shlibpath_overrides_runpath=yes
9858   hardcode_into_libs=yes
9859   # ldd complains unless libraries are executable
9860   postinstall_cmds='chmod +x $lib'
9861   ;;
9862
9863 sunos4*)
9864   version_type=sunos
9865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9866   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9867   shlibpath_var=LD_LIBRARY_PATH
9868   shlibpath_overrides_runpath=yes
9869   if test "$with_gnu_ld" = yes; then
9870     need_lib_prefix=no
9871   fi
9872   need_version=yes
9873   ;;
9874
9875 sysv4 | sysv4.3*)
9876   version_type=linux
9877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9878   soname_spec='${libname}${release}${shared_ext}$major'
9879   shlibpath_var=LD_LIBRARY_PATH
9880   case $host_vendor in
9881     sni)
9882       shlibpath_overrides_runpath=no
9883       need_lib_prefix=no
9884       runpath_var=LD_RUN_PATH
9885       ;;
9886     siemens)
9887       need_lib_prefix=no
9888       ;;
9889     motorola)
9890       need_lib_prefix=no
9891       need_version=no
9892       shlibpath_overrides_runpath=no
9893       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9894       ;;
9895   esac
9896   ;;
9897
9898 sysv4*MP*)
9899   if test -d /usr/nec ;then
9900     version_type=linux
9901     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9902     soname_spec='$libname${shared_ext}.$major'
9903     shlibpath_var=LD_LIBRARY_PATH
9904   fi
9905   ;;
9906
9907 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9908   version_type=freebsd-elf
9909   need_lib_prefix=no
9910   need_version=no
9911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9912   soname_spec='${libname}${release}${shared_ext}$major'
9913   shlibpath_var=LD_LIBRARY_PATH
9914   shlibpath_overrides_runpath=yes
9915   hardcode_into_libs=yes
9916   if test "$with_gnu_ld" = yes; then
9917     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9918   else
9919     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9920     case $host_os in
9921       sco3.2v5*)
9922         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9923         ;;
9924     esac
9925   fi
9926   sys_lib_dlsearch_path_spec='/usr/lib'
9927   ;;
9928
9929 tpf*)
9930   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9931   version_type=linux
9932   need_lib_prefix=no
9933   need_version=no
9934   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9935   shlibpath_var=LD_LIBRARY_PATH
9936   shlibpath_overrides_runpath=no
9937   hardcode_into_libs=yes
9938   ;;
9939
9940 uts4*)
9941   version_type=linux
9942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9943   soname_spec='${libname}${release}${shared_ext}$major'
9944   shlibpath_var=LD_LIBRARY_PATH
9945   ;;
9946
9947 *)
9948   dynamic_linker=no
9949   ;;
9950 esac
9951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9952 $as_echo "$dynamic_linker" >&6; }
9953 test "$dynamic_linker" = no && can_build_shared=no
9954
9955 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9956 if test "$GCC" = yes; then
9957   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9958 fi
9959
9960 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9961   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9962 fi
9963 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9964   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9965 fi
9966
9967
9968
9969
9970
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10059 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10060 hardcode_action=
10061 if test -n "$hardcode_libdir_flag_spec" ||
10062    test -n "$runpath_var" ||
10063    test "X$hardcode_automatic" = "Xyes" ; then
10064
10065   # We can hardcode non-existent directories.
10066   if test "$hardcode_direct" != no &&
10067      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10068      # have to relink, otherwise we might link with an installed library
10069      # when we should be linking with a yet-to-be-installed one
10070      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10071      test "$hardcode_minus_L" != no; then
10072     # Linking always hardcodes the temporary library directory.
10073     hardcode_action=relink
10074   else
10075     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10076     hardcode_action=immediate
10077   fi
10078 else
10079   # We cannot hardcode anything, or else we can only hardcode existing
10080   # directories.
10081   hardcode_action=unsupported
10082 fi
10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10084 $as_echo "$hardcode_action" >&6; }
10085
10086 if test "$hardcode_action" = relink ||
10087    test "$inherit_rpath" = yes; then
10088   # Fast installation is not supported
10089   enable_fast_install=no
10090 elif test "$shlibpath_overrides_runpath" = yes ||
10091      test "$enable_shared" = no; then
10092   # Fast installation is not necessary
10093   enable_fast_install=needless
10094 fi
10095
10096
10097
10098
10099
10100
10101   if test "x$enable_dlopen" != xyes; then
10102   enable_dlopen=unknown
10103   enable_dlopen_self=unknown
10104   enable_dlopen_self_static=unknown
10105 else
10106   lt_cv_dlopen=no
10107   lt_cv_dlopen_libs=
10108
10109   case $host_os in
10110   beos*)
10111     lt_cv_dlopen="load_add_on"
10112     lt_cv_dlopen_libs=
10113     lt_cv_dlopen_self=yes
10114     ;;
10115
10116   mingw* | pw32* | cegcc*)
10117     lt_cv_dlopen="LoadLibrary"
10118     lt_cv_dlopen_libs=
10119     ;;
10120
10121   cygwin*)
10122     lt_cv_dlopen="dlopen"
10123     lt_cv_dlopen_libs=
10124     ;;
10125
10126   darwin*)
10127   # if libdl is installed we need to link against it
10128     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10129 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10130 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10131   $as_echo_n "(cached) " >&6
10132 else
10133   ac_check_lib_save_LIBS=$LIBS
10134 LIBS="-ldl  $LIBS"
10135 if test x$gcc_no_link = xyes; then
10136   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10137 fi
10138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10139 /* end confdefs.h.  */
10140
10141 /* Override any GCC internal prototype to avoid an error.
10142    Use char because int might match the return type of a GCC
10143    builtin and then its argument prototype would still apply.  */
10144 #ifdef __cplusplus
10145 extern "C"
10146 #endif
10147 char dlopen ();
10148 int
10149 main ()
10150 {
10151 return dlopen ();
10152   ;
10153   return 0;
10154 }
10155 _ACEOF
10156 if ac_fn_c_try_link "$LINENO"; then :
10157   ac_cv_lib_dl_dlopen=yes
10158 else
10159   ac_cv_lib_dl_dlopen=no
10160 fi
10161 rm -f core conftest.err conftest.$ac_objext \
10162     conftest$ac_exeext conftest.$ac_ext
10163 LIBS=$ac_check_lib_save_LIBS
10164 fi
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10166 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10167 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10168   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10169 else
10170
10171     lt_cv_dlopen="dyld"
10172     lt_cv_dlopen_libs=
10173     lt_cv_dlopen_self=yes
10174
10175 fi
10176
10177     ;;
10178
10179   *)
10180     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10181 if test "x$ac_cv_func_shl_load" = x""yes; then :
10182   lt_cv_dlopen="shl_load"
10183 else
10184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10185 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10186 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10187   $as_echo_n "(cached) " >&6
10188 else
10189   ac_check_lib_save_LIBS=$LIBS
10190 LIBS="-ldld  $LIBS"
10191 if test x$gcc_no_link = xyes; then
10192   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10193 fi
10194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10195 /* end confdefs.h.  */
10196
10197 /* Override any GCC internal prototype to avoid an error.
10198    Use char because int might match the return type of a GCC
10199    builtin and then its argument prototype would still apply.  */
10200 #ifdef __cplusplus
10201 extern "C"
10202 #endif
10203 char shl_load ();
10204 int
10205 main ()
10206 {
10207 return shl_load ();
10208   ;
10209   return 0;
10210 }
10211 _ACEOF
10212 if ac_fn_c_try_link "$LINENO"; then :
10213   ac_cv_lib_dld_shl_load=yes
10214 else
10215   ac_cv_lib_dld_shl_load=no
10216 fi
10217 rm -f core conftest.err conftest.$ac_objext \
10218     conftest$ac_exeext conftest.$ac_ext
10219 LIBS=$ac_check_lib_save_LIBS
10220 fi
10221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10222 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10223 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10224   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10225 else
10226   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10227 if test "x$ac_cv_func_dlopen" = x""yes; then :
10228   lt_cv_dlopen="dlopen"
10229 else
10230   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10231 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10232 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10233   $as_echo_n "(cached) " >&6
10234 else
10235   ac_check_lib_save_LIBS=$LIBS
10236 LIBS="-ldl  $LIBS"
10237 if test x$gcc_no_link = xyes; then
10238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10239 fi
10240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10241 /* end confdefs.h.  */
10242
10243 /* Override any GCC internal prototype to avoid an error.
10244    Use char because int might match the return type of a GCC
10245    builtin and then its argument prototype would still apply.  */
10246 #ifdef __cplusplus
10247 extern "C"
10248 #endif
10249 char dlopen ();
10250 int
10251 main ()
10252 {
10253 return dlopen ();
10254   ;
10255   return 0;
10256 }
10257 _ACEOF
10258 if ac_fn_c_try_link "$LINENO"; then :
10259   ac_cv_lib_dl_dlopen=yes
10260 else
10261   ac_cv_lib_dl_dlopen=no
10262 fi
10263 rm -f core conftest.err conftest.$ac_objext \
10264     conftest$ac_exeext conftest.$ac_ext
10265 LIBS=$ac_check_lib_save_LIBS
10266 fi
10267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10268 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10269 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10270   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10271 else
10272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10273 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10274 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10275   $as_echo_n "(cached) " >&6
10276 else
10277   ac_check_lib_save_LIBS=$LIBS
10278 LIBS="-lsvld  $LIBS"
10279 if test x$gcc_no_link = xyes; then
10280   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10281 fi
10282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10283 /* end confdefs.h.  */
10284
10285 /* Override any GCC internal prototype to avoid an error.
10286    Use char because int might match the return type of a GCC
10287    builtin and then its argument prototype would still apply.  */
10288 #ifdef __cplusplus
10289 extern "C"
10290 #endif
10291 char dlopen ();
10292 int
10293 main ()
10294 {
10295 return dlopen ();
10296   ;
10297   return 0;
10298 }
10299 _ACEOF
10300 if ac_fn_c_try_link "$LINENO"; then :
10301   ac_cv_lib_svld_dlopen=yes
10302 else
10303   ac_cv_lib_svld_dlopen=no
10304 fi
10305 rm -f core conftest.err conftest.$ac_objext \
10306     conftest$ac_exeext conftest.$ac_ext
10307 LIBS=$ac_check_lib_save_LIBS
10308 fi
10309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10310 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10311 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10312   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10313 else
10314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10315 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10316 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10317   $as_echo_n "(cached) " >&6
10318 else
10319   ac_check_lib_save_LIBS=$LIBS
10320 LIBS="-ldld  $LIBS"
10321 if test x$gcc_no_link = xyes; then
10322   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10323 fi
10324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10325 /* end confdefs.h.  */
10326
10327 /* Override any GCC internal prototype to avoid an error.
10328    Use char because int might match the return type of a GCC
10329    builtin and then its argument prototype would still apply.  */
10330 #ifdef __cplusplus
10331 extern "C"
10332 #endif
10333 char dld_link ();
10334 int
10335 main ()
10336 {
10337 return dld_link ();
10338   ;
10339   return 0;
10340 }
10341 _ACEOF
10342 if ac_fn_c_try_link "$LINENO"; then :
10343   ac_cv_lib_dld_dld_link=yes
10344 else
10345   ac_cv_lib_dld_dld_link=no
10346 fi
10347 rm -f core conftest.err conftest.$ac_objext \
10348     conftest$ac_exeext conftest.$ac_ext
10349 LIBS=$ac_check_lib_save_LIBS
10350 fi
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10352 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10353 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10354   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10355 fi
10356
10357
10358 fi
10359
10360
10361 fi
10362
10363
10364 fi
10365
10366
10367 fi
10368
10369
10370 fi
10371
10372     ;;
10373   esac
10374
10375   if test "x$lt_cv_dlopen" != xno; then
10376     enable_dlopen=yes
10377   else
10378     enable_dlopen=no
10379   fi
10380
10381   case $lt_cv_dlopen in
10382   dlopen)
10383     save_CPPFLAGS="$CPPFLAGS"
10384     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10385
10386     save_LDFLAGS="$LDFLAGS"
10387     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10388
10389     save_LIBS="$LIBS"
10390     LIBS="$lt_cv_dlopen_libs $LIBS"
10391
10392     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10393 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10394 if test "${lt_cv_dlopen_self+set}" = set; then :
10395   $as_echo_n "(cached) " >&6
10396 else
10397           if test "$cross_compiling" = yes; then :
10398   lt_cv_dlopen_self=cross
10399 else
10400   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10401   lt_status=$lt_dlunknown
10402   cat > conftest.$ac_ext <<_LT_EOF
10403 #line 10403 "configure"
10404 #include "confdefs.h"
10405
10406 #if HAVE_DLFCN_H
10407 #include <dlfcn.h>
10408 #endif
10409
10410 #include <stdio.h>
10411
10412 #ifdef RTLD_GLOBAL
10413 #  define LT_DLGLOBAL           RTLD_GLOBAL
10414 #else
10415 #  ifdef DL_GLOBAL
10416 #    define LT_DLGLOBAL         DL_GLOBAL
10417 #  else
10418 #    define LT_DLGLOBAL         0
10419 #  endif
10420 #endif
10421
10422 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10423    find out it does not work in some platform. */
10424 #ifndef LT_DLLAZY_OR_NOW
10425 #  ifdef RTLD_LAZY
10426 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10427 #  else
10428 #    ifdef DL_LAZY
10429 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10430 #    else
10431 #      ifdef RTLD_NOW
10432 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10433 #      else
10434 #        ifdef DL_NOW
10435 #          define LT_DLLAZY_OR_NOW      DL_NOW
10436 #        else
10437 #          define LT_DLLAZY_OR_NOW      0
10438 #        endif
10439 #      endif
10440 #    endif
10441 #  endif
10442 #endif
10443
10444 /* When -fvisbility=hidden is used, assume the code has been annotated
10445    correspondingly for the symbols needed.  */
10446 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10447 void fnord () __attribute__((visibility("default")));
10448 #endif
10449
10450 void fnord () { int i=42; }
10451 int main ()
10452 {
10453   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10454   int status = $lt_dlunknown;
10455
10456   if (self)
10457     {
10458       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10459       else
10460         {
10461           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10462           else puts (dlerror ());
10463         }
10464       /* dlclose (self); */
10465     }
10466   else
10467     puts (dlerror ());
10468
10469   return status;
10470 }
10471 _LT_EOF
10472   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10473   (eval $ac_link) 2>&5
10474   ac_status=$?
10475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10476   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10477     (./conftest; exit; ) >&5 2>/dev/null
10478     lt_status=$?
10479     case x$lt_status in
10480       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10481       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10482       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10483     esac
10484   else :
10485     # compilation failed
10486     lt_cv_dlopen_self=no
10487   fi
10488 fi
10489 rm -fr conftest*
10490
10491
10492 fi
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10494 $as_echo "$lt_cv_dlopen_self" >&6; }
10495
10496     if test "x$lt_cv_dlopen_self" = xyes; then
10497       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10498       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10499 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10500 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10501   $as_echo_n "(cached) " >&6
10502 else
10503           if test "$cross_compiling" = yes; then :
10504   lt_cv_dlopen_self_static=cross
10505 else
10506   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10507   lt_status=$lt_dlunknown
10508   cat > conftest.$ac_ext <<_LT_EOF
10509 #line 10509 "configure"
10510 #include "confdefs.h"
10511
10512 #if HAVE_DLFCN_H
10513 #include <dlfcn.h>
10514 #endif
10515
10516 #include <stdio.h>
10517
10518 #ifdef RTLD_GLOBAL
10519 #  define LT_DLGLOBAL           RTLD_GLOBAL
10520 #else
10521 #  ifdef DL_GLOBAL
10522 #    define LT_DLGLOBAL         DL_GLOBAL
10523 #  else
10524 #    define LT_DLGLOBAL         0
10525 #  endif
10526 #endif
10527
10528 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10529    find out it does not work in some platform. */
10530 #ifndef LT_DLLAZY_OR_NOW
10531 #  ifdef RTLD_LAZY
10532 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10533 #  else
10534 #    ifdef DL_LAZY
10535 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10536 #    else
10537 #      ifdef RTLD_NOW
10538 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10539 #      else
10540 #        ifdef DL_NOW
10541 #          define LT_DLLAZY_OR_NOW      DL_NOW
10542 #        else
10543 #          define LT_DLLAZY_OR_NOW      0
10544 #        endif
10545 #      endif
10546 #    endif
10547 #  endif
10548 #endif
10549
10550 /* When -fvisbility=hidden is used, assume the code has been annotated
10551    correspondingly for the symbols needed.  */
10552 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10553 void fnord () __attribute__((visibility("default")));
10554 #endif
10555
10556 void fnord () { int i=42; }
10557 int main ()
10558 {
10559   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10560   int status = $lt_dlunknown;
10561
10562   if (self)
10563     {
10564       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10565       else
10566         {
10567           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10568           else puts (dlerror ());
10569         }
10570       /* dlclose (self); */
10571     }
10572   else
10573     puts (dlerror ());
10574
10575   return status;
10576 }
10577 _LT_EOF
10578   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10579   (eval $ac_link) 2>&5
10580   ac_status=$?
10581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10582   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10583     (./conftest; exit; ) >&5 2>/dev/null
10584     lt_status=$?
10585     case x$lt_status in
10586       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10587       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10588       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10589     esac
10590   else :
10591     # compilation failed
10592     lt_cv_dlopen_self_static=no
10593   fi
10594 fi
10595 rm -fr conftest*
10596
10597
10598 fi
10599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10600 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10601     fi
10602
10603     CPPFLAGS="$save_CPPFLAGS"
10604     LDFLAGS="$save_LDFLAGS"
10605     LIBS="$save_LIBS"
10606     ;;
10607   esac
10608
10609   case $lt_cv_dlopen_self in
10610   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10611   *) enable_dlopen_self=unknown ;;
10612   esac
10613
10614   case $lt_cv_dlopen_self_static in
10615   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10616   *) enable_dlopen_self_static=unknown ;;
10617   esac
10618 fi
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636 striplib=
10637 old_striplib=
10638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10639 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10640 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10641   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10642   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10644 $as_echo "yes" >&6; }
10645 else
10646 # FIXME - insert some real tests, host_os isn't really good enough
10647   case $host_os in
10648   darwin*)
10649     if test -n "$STRIP" ; then
10650       striplib="$STRIP -x"
10651       old_striplib="$STRIP -S"
10652       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10653 $as_echo "yes" >&6; }
10654     else
10655       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10656 $as_echo "no" >&6; }
10657     fi
10658     ;;
10659   *)
10660     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10661 $as_echo "no" >&6; }
10662     ;;
10663   esac
10664 fi
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677   # Report which library types will actually be built
10678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10679 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10681 $as_echo "$can_build_shared" >&6; }
10682
10683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10684 $as_echo_n "checking whether to build shared libraries... " >&6; }
10685   test "$can_build_shared" = "no" && enable_shared=no
10686
10687   # On AIX, shared libraries and static libraries use the same namespace, and
10688   # are all built from PIC.
10689   case $host_os in
10690   aix3*)
10691     test "$enable_shared" = yes && enable_static=no
10692     if test -n "$RANLIB"; then
10693       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10694       postinstall_cmds='$RANLIB $lib'
10695     fi
10696     ;;
10697
10698   aix[4-9]*)
10699     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10700       test "$enable_shared" = yes && enable_static=no
10701     fi
10702     ;;
10703   esac
10704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10705 $as_echo "$enable_shared" >&6; }
10706
10707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10708 $as_echo_n "checking whether to build static libraries... " >&6; }
10709   # Make sure either enable_shared or enable_static is yes.
10710   test "$enable_shared" = yes || enable_static=yes
10711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10712 $as_echo "$enable_static" >&6; }
10713
10714
10715
10716
10717 fi
10718 ac_ext=c
10719 ac_cpp='$CPP $CPPFLAGS'
10720 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10721 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10722 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10723
10724 CC="$lt_save_CC"
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738         ac_config_commands="$ac_config_commands libtool"
10739
10740
10741
10742
10743 # Only expand once:
10744
10745
10746
10747 # Find CPP now so that any conditional tests below won't do it and
10748 # thereby make the resulting definitions conditional.
10749 ac_ext=c
10750 ac_cpp='$CPP $CPPFLAGS'
10751 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10752 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10753 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
10755 $as_echo_n "checking how to run the C preprocessor... " >&6; }
10756 # On Suns, sometimes $CPP names a directory.
10757 if test -n "$CPP" && test -d "$CPP"; then
10758   CPP=
10759 fi
10760 if test -z "$CPP"; then
10761   if test "${ac_cv_prog_CPP+set}" = set; then :
10762   $as_echo_n "(cached) " >&6
10763 else
10764       # Double quotes because CPP needs to be expanded
10765     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
10766     do
10767       ac_preproc_ok=false
10768 for ac_c_preproc_warn_flag in '' yes
10769 do
10770   # Use a header file that comes with gcc, so configuring glibc
10771   # with a fresh cross-compiler works.
10772   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10773   # <limits.h> exists even on freestanding compilers.
10774   # On the NeXT, cc -E runs the code through the compiler's parser,
10775   # not just through cpp. "Syntax error" is here to catch this case.
10776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10777 /* end confdefs.h.  */
10778 #ifdef __STDC__
10779 # include <limits.h>
10780 #else
10781 # include <assert.h>
10782 #endif
10783                      Syntax error
10784 _ACEOF
10785 if ac_fn_c_try_cpp "$LINENO"; then :
10786
10787 else
10788   # Broken: fails on valid input.
10789 continue
10790 fi
10791 rm -f conftest.err conftest.$ac_ext
10792
10793   # OK, works on sane cases.  Now check whether nonexistent headers
10794   # can be detected and how.
10795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10796 /* end confdefs.h.  */
10797 #include <ac_nonexistent.h>
10798 _ACEOF
10799 if ac_fn_c_try_cpp "$LINENO"; then :
10800   # Broken: success on invalid input.
10801 continue
10802 else
10803   # Passes both tests.
10804 ac_preproc_ok=:
10805 break
10806 fi
10807 rm -f conftest.err conftest.$ac_ext
10808
10809 done
10810 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10811 rm -f conftest.err conftest.$ac_ext
10812 if $ac_preproc_ok; then :
10813   break
10814 fi
10815
10816     done
10817     ac_cv_prog_CPP=$CPP
10818
10819 fi
10820   CPP=$ac_cv_prog_CPP
10821 else
10822   ac_cv_prog_CPP=$CPP
10823 fi
10824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
10825 $as_echo "$CPP" >&6; }
10826 ac_preproc_ok=false
10827 for ac_c_preproc_warn_flag in '' yes
10828 do
10829   # Use a header file that comes with gcc, so configuring glibc
10830   # with a fresh cross-compiler works.
10831   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10832   # <limits.h> exists even on freestanding compilers.
10833   # On the NeXT, cc -E runs the code through the compiler's parser,
10834   # not just through cpp. "Syntax error" is here to catch this case.
10835   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10836 /* end confdefs.h.  */
10837 #ifdef __STDC__
10838 # include <limits.h>
10839 #else
10840 # include <assert.h>
10841 #endif
10842                      Syntax error
10843 _ACEOF
10844 if ac_fn_c_try_cpp "$LINENO"; then :
10845
10846 else
10847   # Broken: fails on valid input.
10848 continue
10849 fi
10850 rm -f conftest.err conftest.$ac_ext
10851
10852   # OK, works on sane cases.  Now check whether nonexistent headers
10853   # can be detected and how.
10854   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10855 /* end confdefs.h.  */
10856 #include <ac_nonexistent.h>
10857 _ACEOF
10858 if ac_fn_c_try_cpp "$LINENO"; then :
10859   # Broken: success on invalid input.
10860 continue
10861 else
10862   # Passes both tests.
10863 ac_preproc_ok=:
10864 break
10865 fi
10866 rm -f conftest.err conftest.$ac_ext
10867
10868 done
10869 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
10870 rm -f conftest.err conftest.$ac_ext
10871 if $ac_preproc_ok; then :
10872
10873 else
10874   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10875 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10876 as_fn_error "C preprocessor \"$CPP\" fails sanity check
10877 See \`config.log' for more details." "$LINENO" 5; }
10878 fi
10879
10880 ac_ext=c
10881 ac_cpp='$CPP $CPPFLAGS'
10882 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10883 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10884 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10885
10886
10887 if test -n "$with_cross_host"; then
10888    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
10889    # may not work correctly, because the compiler may not be able to
10890    # link executables.
10891
10892    # We assume newlib.  This lets us hard-code the functions we know
10893    # we'll have.
10894    $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h
10895
10896    $as_echo "#define HAVE_STRERROR 1" >>confdefs.h
10897
10898
10899    # We ignore --with-system-zlib in this case.
10900    target_all=libzgcj.la
10901 else
10902    if test x$gcc_no_link = xyes; then
10903   if test "x${ac_cv_func_mmap_fixed_mapped+set}" != xset; then
10904     ac_cv_func_mmap_fixed_mapped=no
10905   fi
10906 fi
10907 if test "x${ac_cv_func_mmap_fixed_mapped}" != xno; then
10908   for ac_header in stdlib.h unistd.h
10909 do :
10910   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10911 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10912 eval as_val=\$$as_ac_Header
10913    if test "x$as_val" = x""yes; then :
10914   cat >>confdefs.h <<_ACEOF
10915 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10916 _ACEOF
10917
10918 fi
10919
10920 done
10921
10922 for ac_func in getpagesize
10923 do :
10924   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
10925 if test "x$ac_cv_func_getpagesize" = x""yes; then :
10926   cat >>confdefs.h <<_ACEOF
10927 #define HAVE_GETPAGESIZE 1
10928 _ACEOF
10929
10930 fi
10931 done
10932
10933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
10934 $as_echo_n "checking for working mmap... " >&6; }
10935 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
10936   $as_echo_n "(cached) " >&6
10937 else
10938   if test "$cross_compiling" = yes; then :
10939   ac_cv_func_mmap_fixed_mapped=no
10940 else
10941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10942 /* end confdefs.h.  */
10943 $ac_includes_default
10944 /* malloc might have been renamed as rpl_malloc. */
10945 #undef malloc
10946
10947 /* Thanks to Mike Haertel and Jim Avera for this test.
10948    Here is a matrix of mmap possibilities:
10949         mmap private not fixed
10950         mmap private fixed at somewhere currently unmapped
10951         mmap private fixed at somewhere already mapped
10952         mmap shared not fixed
10953         mmap shared fixed at somewhere currently unmapped
10954         mmap shared fixed at somewhere already mapped
10955    For private mappings, we should verify that changes cannot be read()
10956    back from the file, nor mmap's back from the file at a different
10957    address.  (There have been systems where private was not correctly
10958    implemented like the infamous i386 svr4.0, and systems where the
10959    VM page cache was not coherent with the file system buffer cache
10960    like early versions of FreeBSD and possibly contemporary NetBSD.)
10961    For shared mappings, we should conversely verify that changes get
10962    propagated back to all the places they're supposed to be.
10963
10964    Grep wants private fixed already mapped.
10965    The main things grep needs to know about mmap are:
10966    * does it exist and is it safe to write into the mmap'd area
10967    * how to use it (BSD variants)  */
10968
10969 #include <fcntl.h>
10970 #include <sys/mman.h>
10971
10972 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
10973 char *malloc ();
10974 #endif
10975
10976 /* This mess was copied from the GNU getpagesize.h.  */
10977 #ifndef HAVE_GETPAGESIZE
10978 /* Assume that all systems that can run configure have sys/param.h.  */
10979 # ifndef HAVE_SYS_PARAM_H
10980 #  define HAVE_SYS_PARAM_H 1
10981 # endif
10982
10983 # ifdef _SC_PAGESIZE
10984 #  define getpagesize() sysconf(_SC_PAGESIZE)
10985 # else /* no _SC_PAGESIZE */
10986 #  ifdef HAVE_SYS_PARAM_H
10987 #   include <sys/param.h>
10988 #   ifdef EXEC_PAGESIZE
10989 #    define getpagesize() EXEC_PAGESIZE
10990 #   else /* no EXEC_PAGESIZE */
10991 #    ifdef NBPG
10992 #     define getpagesize() NBPG * CLSIZE
10993 #     ifndef CLSIZE
10994 #      define CLSIZE 1
10995 #     endif /* no CLSIZE */
10996 #    else /* no NBPG */
10997 #     ifdef NBPC
10998 #      define getpagesize() NBPC
10999 #     else /* no NBPC */
11000 #      ifdef PAGESIZE
11001 #       define getpagesize() PAGESIZE
11002 #      endif /* PAGESIZE */
11003 #     endif /* no NBPC */
11004 #    endif /* no NBPG */
11005 #   endif /* no EXEC_PAGESIZE */
11006 #  else /* no HAVE_SYS_PARAM_H */
11007 #   define getpagesize() 8192   /* punt totally */
11008 #  endif /* no HAVE_SYS_PARAM_H */
11009 # endif /* no _SC_PAGESIZE */
11010
11011 #endif /* no HAVE_GETPAGESIZE */
11012
11013 int
11014 main ()
11015 {
11016   char *data, *data2, *data3;
11017   int i, pagesize;
11018   int fd;
11019
11020   pagesize = getpagesize ();
11021
11022   /* First, make a file with some known garbage in it. */
11023   data = (char *) malloc (pagesize);
11024   if (!data)
11025     return 1;
11026   for (i = 0; i < pagesize; ++i)
11027     *(data + i) = rand ();
11028   umask (0);
11029   fd = creat ("conftest.mmap", 0600);
11030   if (fd < 0)
11031     return 1;
11032   if (write (fd, data, pagesize) != pagesize)
11033     return 1;
11034   close (fd);
11035
11036   /* Next, try to mmap the file at a fixed address which already has
11037      something else allocated at it.  If we can, also make sure that
11038      we see the same garbage.  */
11039   fd = open ("conftest.mmap", O_RDWR);
11040   if (fd < 0)
11041     return 1;
11042   data2 = (char *) malloc (2 * pagesize);
11043   if (!data2)
11044     return 1;
11045   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
11046   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
11047                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
11048     return 1;
11049   for (i = 0; i < pagesize; ++i)
11050     if (*(data + i) != *(data2 + i))
11051       return 1;
11052
11053   /* Finally, make sure that changes to the mapped area do not
11054      percolate back to the file as seen by read().  (This is a bug on
11055      some variants of i386 svr4.0.)  */
11056   for (i = 0; i < pagesize; ++i)
11057     *(data2 + i) = *(data2 + i) + 1;
11058   data3 = (char *) malloc (pagesize);
11059   if (!data3)
11060     return 1;
11061   if (read (fd, data3, pagesize) != pagesize)
11062     return 1;
11063   for (i = 0; i < pagesize; ++i)
11064     if (*(data + i) != *(data3 + i))
11065       return 1;
11066   close (fd);
11067   return 0;
11068 }
11069 _ACEOF
11070 if ac_fn_c_try_run "$LINENO"; then :
11071   ac_cv_func_mmap_fixed_mapped=yes
11072 else
11073   ac_cv_func_mmap_fixed_mapped=no
11074 fi
11075 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11076   conftest.$ac_objext conftest.beam conftest.$ac_ext
11077 fi
11078
11079 fi
11080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
11081 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
11082 if test $ac_cv_func_mmap_fixed_mapped = yes; then
11083
11084 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
11085
11086 fi
11087 rm -f conftest.mmap
11088
11089 fi
11090    for ac_func in memcpy strerror
11091 do :
11092   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11093 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11094 eval as_val=\$$as_ac_var
11095    if test "x$as_val" = x""yes; then :
11096   cat >>confdefs.h <<_ACEOF
11097 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11098 _ACEOF
11099
11100 fi
11101 done
11102
11103
11104    if test "$with_system_zlib" = yes; then
11105       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
11106 $as_echo_n "checking for deflate in -lz... " >&6; }
11107 if test "${ac_cv_lib_z_deflate+set}" = set; then :
11108   $as_echo_n "(cached) " >&6
11109 else
11110   ac_check_lib_save_LIBS=$LIBS
11111 LIBS="-lz  $LIBS"
11112 if test x$gcc_no_link = xyes; then
11113   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11114 fi
11115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11116 /* end confdefs.h.  */
11117
11118 /* Override any GCC internal prototype to avoid an error.
11119    Use char because int might match the return type of a GCC
11120    builtin and then its argument prototype would still apply.  */
11121 #ifdef __cplusplus
11122 extern "C"
11123 #endif
11124 char deflate ();
11125 int
11126 main ()
11127 {
11128 return deflate ();
11129   ;
11130   return 0;
11131 }
11132 _ACEOF
11133 if ac_fn_c_try_link "$LINENO"; then :
11134   ac_cv_lib_z_deflate=yes
11135 else
11136   ac_cv_lib_z_deflate=no
11137 fi
11138 rm -f core conftest.err conftest.$ac_objext \
11139     conftest$ac_exeext conftest.$ac_ext
11140 LIBS=$ac_check_lib_save_LIBS
11141 fi
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
11143 $as_echo "$ac_cv_lib_z_deflate" >&6; }
11144 if test "x$ac_cv_lib_z_deflate" = x""yes; then :
11145   target_all=
11146 else
11147   target_all=libzgcj.la
11148 fi
11149
11150    else
11151       target_all=libzgcj.la
11152    fi
11153 fi
11154
11155
11156
11157 for ac_header in unistd.h
11158 do :
11159   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
11160 if test "x$ac_cv_header_unistd_h" = x""yes; then :
11161   cat >>confdefs.h <<_ACEOF
11162 #define HAVE_UNISTD_H 1
11163 _ACEOF
11164
11165 fi
11166
11167 done
11168
11169
11170 if test -n "$with_cross_host" &&
11171    test x"$with_cross_host" != x"no"; then
11172   toolexecdir='$(exec_prefix)/$(target_alias)'
11173   toolexeclibdir='$(toolexecdir)/lib'
11174 else
11175   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
11176   toolexeclibdir='$(libdir)'
11177 fi
11178 if test "$GCC" = yes && $CC -print-multi-os-directory > /dev/null 2>&1; then
11179   multiosdir=/`$CC -print-multi-os-directory`
11180   case $multiosdir in
11181     /.) multiosdir= ;; # Avoid trailing /.
11182   esac
11183 else
11184   multiosdir=
11185 fi
11186 toolexeclibdir=${toolexeclibdir}${multiosdir}
11187
11188
11189
11190  if test -n "$with_target_subdir"; then
11191   TARGET_LIBRARY_TRUE=
11192   TARGET_LIBRARY_FALSE='#'
11193 else
11194   TARGET_LIBRARY_TRUE='#'
11195   TARGET_LIBRARY_FALSE=
11196 fi
11197
11198
11199 if test "${multilib}" = "yes"; then
11200   multilib_arg="--enable-multilib"
11201 else
11202   multilib_arg=
11203 fi
11204
11205 ac_config_files="$ac_config_files Makefile"
11206
11207 cat >confcache <<\_ACEOF
11208 # This file is a shell script that caches the results of configure
11209 # tests run on this system so they can be shared between configure
11210 # scripts and configure runs, see configure's option --config-cache.
11211 # It is not useful on other systems.  If it contains results you don't
11212 # want to keep, you may remove or edit it.
11213 #
11214 # config.status only pays attention to the cache file if you give it
11215 # the --recheck option to rerun configure.
11216 #
11217 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11218 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11219 # following values.
11220
11221 _ACEOF
11222
11223 # The following way of writing the cache mishandles newlines in values,
11224 # but we know of no workaround that is simple, portable, and efficient.
11225 # So, we kill variables containing newlines.
11226 # Ultrix sh set writes to stderr and can't be redirected directly,
11227 # and sets the high bit in the cache file unless we assign to the vars.
11228 (
11229   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11230     eval ac_val=\$$ac_var
11231     case $ac_val in #(
11232     *${as_nl}*)
11233       case $ac_var in #(
11234       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11235 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11236       esac
11237       case $ac_var in #(
11238       _ | IFS | as_nl) ;; #(
11239       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11240       *) { eval $ac_var=; unset $ac_var;} ;;
11241       esac ;;
11242     esac
11243   done
11244
11245   (set) 2>&1 |
11246     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11247     *${as_nl}ac_space=\ *)
11248       # `set' does not quote correctly, so add quotes: double-quote
11249       # substitution turns \\\\ into \\, and sed turns \\ into \.
11250       sed -n \
11251         "s/'/'\\\\''/g;
11252           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11253       ;; #(
11254     *)
11255       # `set' quotes correctly as required by POSIX, so do not add quotes.
11256       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11257       ;;
11258     esac |
11259     sort
11260 ) |
11261   sed '
11262      /^ac_cv_env_/b end
11263      t clear
11264      :clear
11265      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11266      t end
11267      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11268      :end' >>confcache
11269 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11270   if test -w "$cache_file"; then
11271     test "x$cache_file" != "x/dev/null" &&
11272       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11273 $as_echo "$as_me: updating cache $cache_file" >&6;}
11274     cat confcache >$cache_file
11275   else
11276     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11277 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11278   fi
11279 fi
11280 rm -f confcache
11281
11282 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11283 # Let make expand exec_prefix.
11284 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11285
11286 # Transform confdefs.h into DEFS.
11287 # Protect against shell expansion while executing Makefile rules.
11288 # Protect against Makefile macro expansion.
11289 #
11290 # If the first sed substitution is executed (which looks for macros that
11291 # take arguments), then branch to the quote section.  Otherwise,
11292 # look for a macro that doesn't take arguments.
11293 ac_script='
11294 :mline
11295 /\\$/{
11296  N
11297  s,\\\n,,
11298  b mline
11299 }
11300 t clear
11301 :clear
11302 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11303 t quote
11304 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11305 t quote
11306 b any
11307 :quote
11308 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11309 s/\[/\\&/g
11310 s/\]/\\&/g
11311 s/\$/$$/g
11312 H
11313 :any
11314 ${
11315         g
11316         s/^\n//
11317         s/\n/ /g
11318         p
11319 }
11320 '
11321 DEFS=`sed -n "$ac_script" confdefs.h`
11322
11323
11324 ac_libobjs=
11325 ac_ltlibobjs=
11326 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11327   # 1. Remove the extension, and $U if already installed.
11328   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11329   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11330   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11331   #    will be set to the directory where LIBOBJS objects are built.
11332   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11333   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11334 done
11335 LIBOBJS=$ac_libobjs
11336
11337 LTLIBOBJS=$ac_ltlibobjs
11338
11339
11340  if test -n "$EXEEXT"; then
11341   am__EXEEXT_TRUE=
11342   am__EXEEXT_FALSE='#'
11343 else
11344   am__EXEEXT_TRUE='#'
11345   am__EXEEXT_FALSE=
11346 fi
11347
11348 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11349   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11350 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11351 fi
11352 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11353   as_fn_error "conditional \"AMDEP\" was never defined.
11354 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11355 fi
11356 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11357   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11358 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11359 fi
11360 if test -z "${TARGET_LIBRARY_TRUE}" && test -z "${TARGET_LIBRARY_FALSE}"; then
11361   as_fn_error "conditional \"TARGET_LIBRARY\" was never defined.
11362 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11363 fi
11364
11365 : ${CONFIG_STATUS=./config.status}
11366 ac_write_fail=0
11367 ac_clean_files_save=$ac_clean_files
11368 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11370 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11371 as_write_fail=0
11372 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11373 #! $SHELL
11374 # Generated by $as_me.
11375 # Run this file to recreate the current configuration.
11376 # Compiler output produced by configure, useful for debugging
11377 # configure, is in config.log if it exists.
11378
11379 debug=false
11380 ac_cs_recheck=false
11381 ac_cs_silent=false
11382
11383 SHELL=\${CONFIG_SHELL-$SHELL}
11384 export SHELL
11385 _ASEOF
11386 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11387 ## -------------------- ##
11388 ## M4sh Initialization. ##
11389 ## -------------------- ##
11390
11391 # Be more Bourne compatible
11392 DUALCASE=1; export DUALCASE # for MKS sh
11393 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11394   emulate sh
11395   NULLCMD=:
11396   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11397   # is contrary to our usage.  Disable this feature.
11398   alias -g '${1+"$@"}'='"$@"'
11399   setopt NO_GLOB_SUBST
11400 else
11401   case `(set -o) 2>/dev/null` in #(
11402   *posix*) :
11403     set -o posix ;; #(
11404   *) :
11405      ;;
11406 esac
11407 fi
11408
11409
11410 as_nl='
11411 '
11412 export as_nl
11413 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11414 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11415 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11416 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11417 # Prefer a ksh shell builtin over an external printf program on Solaris,
11418 # but without wasting forks for bash or zsh.
11419 if test -z "$BASH_VERSION$ZSH_VERSION" \
11420     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11421   as_echo='print -r --'
11422   as_echo_n='print -rn --'
11423 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11424   as_echo='printf %s\n'
11425   as_echo_n='printf %s'
11426 else
11427   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11428     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11429     as_echo_n='/usr/ucb/echo -n'
11430   else
11431     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11432     as_echo_n_body='eval
11433       arg=$1;
11434       case $arg in #(
11435       *"$as_nl"*)
11436         expr "X$arg" : "X\\(.*\\)$as_nl";
11437         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11438       esac;
11439       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11440     '
11441     export as_echo_n_body
11442     as_echo_n='sh -c $as_echo_n_body as_echo'
11443   fi
11444   export as_echo_body
11445   as_echo='sh -c $as_echo_body as_echo'
11446 fi
11447
11448 # The user is always right.
11449 if test "${PATH_SEPARATOR+set}" != set; then
11450   PATH_SEPARATOR=:
11451   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11452     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11453       PATH_SEPARATOR=';'
11454   }
11455 fi
11456
11457
11458 # IFS
11459 # We need space, tab and new line, in precisely that order.  Quoting is
11460 # there to prevent editors from complaining about space-tab.
11461 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11462 # splitting by setting IFS to empty value.)
11463 IFS=" ""        $as_nl"
11464
11465 # Find who we are.  Look in the path if we contain no directory separator.
11466 case $0 in #((
11467   *[\\/]* ) as_myself=$0 ;;
11468   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11469 for as_dir in $PATH
11470 do
11471   IFS=$as_save_IFS
11472   test -z "$as_dir" && as_dir=.
11473     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11474   done
11475 IFS=$as_save_IFS
11476
11477      ;;
11478 esac
11479 # We did not find ourselves, most probably we were run as `sh COMMAND'
11480 # in which case we are not to be found in the path.
11481 if test "x$as_myself" = x; then
11482   as_myself=$0
11483 fi
11484 if test ! -f "$as_myself"; then
11485   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11486   exit 1
11487 fi
11488
11489 # Unset variables that we do not need and which cause bugs (e.g. in
11490 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11491 # suppresses any "Segmentation fault" message there.  '((' could
11492 # trigger a bug in pdksh 5.2.14.
11493 for as_var in BASH_ENV ENV MAIL MAILPATH
11494 do eval test x\${$as_var+set} = xset \
11495   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11496 done
11497 PS1='$ '
11498 PS2='> '
11499 PS4='+ '
11500
11501 # NLS nuisances.
11502 LC_ALL=C
11503 export LC_ALL
11504 LANGUAGE=C
11505 export LANGUAGE
11506
11507 # CDPATH.
11508 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11509
11510
11511 # as_fn_error ERROR [LINENO LOG_FD]
11512 # ---------------------------------
11513 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11514 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11515 # script with status $?, using 1 if that was 0.
11516 as_fn_error ()
11517 {
11518   as_status=$?; test $as_status -eq 0 && as_status=1
11519   if test "$3"; then
11520     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11521     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11522   fi
11523   $as_echo "$as_me: error: $1" >&2
11524   as_fn_exit $as_status
11525 } # as_fn_error
11526
11527
11528 # as_fn_set_status STATUS
11529 # -----------------------
11530 # Set $? to STATUS, without forking.
11531 as_fn_set_status ()
11532 {
11533   return $1
11534 } # as_fn_set_status
11535
11536 # as_fn_exit STATUS
11537 # -----------------
11538 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11539 as_fn_exit ()
11540 {
11541   set +e
11542   as_fn_set_status $1
11543   exit $1
11544 } # as_fn_exit
11545
11546 # as_fn_unset VAR
11547 # ---------------
11548 # Portably unset VAR.
11549 as_fn_unset ()
11550 {
11551   { eval $1=; unset $1;}
11552 }
11553 as_unset=as_fn_unset
11554 # as_fn_append VAR VALUE
11555 # ----------------------
11556 # Append the text in VALUE to the end of the definition contained in VAR. Take
11557 # advantage of any shell optimizations that allow amortized linear growth over
11558 # repeated appends, instead of the typical quadratic growth present in naive
11559 # implementations.
11560 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11561   eval 'as_fn_append ()
11562   {
11563     eval $1+=\$2
11564   }'
11565 else
11566   as_fn_append ()
11567   {
11568     eval $1=\$$1\$2
11569   }
11570 fi # as_fn_append
11571
11572 # as_fn_arith ARG...
11573 # ------------------
11574 # Perform arithmetic evaluation on the ARGs, and store the result in the
11575 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11576 # must be portable across $(()) and expr.
11577 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11578   eval 'as_fn_arith ()
11579   {
11580     as_val=$(( $* ))
11581   }'
11582 else
11583   as_fn_arith ()
11584   {
11585     as_val=`expr "$@" || test $? -eq 1`
11586   }
11587 fi # as_fn_arith
11588
11589
11590 if expr a : '\(a\)' >/dev/null 2>&1 &&
11591    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11592   as_expr=expr
11593 else
11594   as_expr=false
11595 fi
11596
11597 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11598   as_basename=basename
11599 else
11600   as_basename=false
11601 fi
11602
11603 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11604   as_dirname=dirname
11605 else
11606   as_dirname=false
11607 fi
11608
11609 as_me=`$as_basename -- "$0" ||
11610 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11611          X"$0" : 'X\(//\)$' \| \
11612          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11613 $as_echo X/"$0" |
11614     sed '/^.*\/\([^/][^/]*\)\/*$/{
11615             s//\1/
11616             q
11617           }
11618           /^X\/\(\/\/\)$/{
11619             s//\1/
11620             q
11621           }
11622           /^X\/\(\/\).*/{
11623             s//\1/
11624             q
11625           }
11626           s/.*/./; q'`
11627
11628 # Avoid depending upon Character Ranges.
11629 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11630 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11631 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11632 as_cr_digits='0123456789'
11633 as_cr_alnum=$as_cr_Letters$as_cr_digits
11634
11635 ECHO_C= ECHO_N= ECHO_T=
11636 case `echo -n x` in #(((((
11637 -n*)
11638   case `echo 'xy\c'` in
11639   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11640   xy)  ECHO_C='\c';;
11641   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11642        ECHO_T=' ';;
11643   esac;;
11644 *)
11645   ECHO_N='-n';;
11646 esac
11647
11648 rm -f conf$$ conf$$.exe conf$$.file
11649 if test -d conf$$.dir; then
11650   rm -f conf$$.dir/conf$$.file
11651 else
11652   rm -f conf$$.dir
11653   mkdir conf$$.dir 2>/dev/null
11654 fi
11655 if (echo >conf$$.file) 2>/dev/null; then
11656   if ln -s conf$$.file conf$$ 2>/dev/null; then
11657     as_ln_s='ln -s'
11658     # ... but there are two gotchas:
11659     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11660     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11661     # In both cases, we have to default to `cp -p'.
11662     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11663       as_ln_s='cp -p'
11664   elif ln conf$$.file conf$$ 2>/dev/null; then
11665     as_ln_s=ln
11666   else
11667     as_ln_s='cp -p'
11668   fi
11669 else
11670   as_ln_s='cp -p'
11671 fi
11672 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11673 rmdir conf$$.dir 2>/dev/null
11674
11675
11676 # as_fn_mkdir_p
11677 # -------------
11678 # Create "$as_dir" as a directory, including parents if necessary.
11679 as_fn_mkdir_p ()
11680 {
11681
11682   case $as_dir in #(
11683   -*) as_dir=./$as_dir;;
11684   esac
11685   test -d "$as_dir" || eval $as_mkdir_p || {
11686     as_dirs=
11687     while :; do
11688       case $as_dir in #(
11689       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11690       *) as_qdir=$as_dir;;
11691       esac
11692       as_dirs="'$as_qdir' $as_dirs"
11693       as_dir=`$as_dirname -- "$as_dir" ||
11694 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11695          X"$as_dir" : 'X\(//\)[^/]' \| \
11696          X"$as_dir" : 'X\(//\)$' \| \
11697          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11698 $as_echo X"$as_dir" |
11699     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11700             s//\1/
11701             q
11702           }
11703           /^X\(\/\/\)[^/].*/{
11704             s//\1/
11705             q
11706           }
11707           /^X\(\/\/\)$/{
11708             s//\1/
11709             q
11710           }
11711           /^X\(\/\).*/{
11712             s//\1/
11713             q
11714           }
11715           s/.*/./; q'`
11716       test -d "$as_dir" && break
11717     done
11718     test -z "$as_dirs" || eval "mkdir $as_dirs"
11719   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11720
11721
11722 } # as_fn_mkdir_p
11723 if mkdir -p . 2>/dev/null; then
11724   as_mkdir_p='mkdir -p "$as_dir"'
11725 else
11726   test -d ./-p && rmdir ./-p
11727   as_mkdir_p=false
11728 fi
11729
11730 if test -x / >/dev/null 2>&1; then
11731   as_test_x='test -x'
11732 else
11733   if ls -dL / >/dev/null 2>&1; then
11734     as_ls_L_option=L
11735   else
11736     as_ls_L_option=
11737   fi
11738   as_test_x='
11739     eval sh -c '\''
11740       if test -d "$1"; then
11741         test -d "$1/.";
11742       else
11743         case $1 in #(
11744         -*)set "./$1";;
11745         esac;
11746         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11747         ???[sx]*):;;*)false;;esac;fi
11748     '\'' sh
11749   '
11750 fi
11751 as_executable_p=$as_test_x
11752
11753 # Sed expression to map a string onto a valid CPP name.
11754 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11755
11756 # Sed expression to map a string onto a valid variable name.
11757 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11758
11759
11760 exec 6>&1
11761 ## ----------------------------------- ##
11762 ## Main body of $CONFIG_STATUS script. ##
11763 ## ----------------------------------- ##
11764 _ASEOF
11765 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11766
11767 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11768 # Save the log message, to keep $0 and so on meaningful, and to
11769 # report actual input values of CONFIG_FILES etc. instead of their
11770 # values after options handling.
11771 ac_log="
11772 This file was extended by $as_me, which was
11773 generated by GNU Autoconf 2.64.  Invocation command line was
11774
11775   CONFIG_FILES    = $CONFIG_FILES
11776   CONFIG_HEADERS  = $CONFIG_HEADERS
11777   CONFIG_LINKS    = $CONFIG_LINKS
11778   CONFIG_COMMANDS = $CONFIG_COMMANDS
11779   $ $0 $@
11780
11781 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11782 "
11783
11784 _ACEOF
11785
11786 case $ac_config_files in *"
11787 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11788 esac
11789
11790
11791
11792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11793 # Files that config.status was made for.
11794 config_files="$ac_config_files"
11795 config_commands="$ac_config_commands"
11796
11797 _ACEOF
11798
11799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11800 ac_cs_usage="\
11801 \`$as_me' instantiates files and other configuration actions
11802 from templates according to the current configuration.  Unless the files
11803 and actions are specified as TAGs, all are instantiated by default.
11804
11805 Usage: $0 [OPTION]... [TAG]...
11806
11807   -h, --help       print this help, then exit
11808   -V, --version    print version number and configuration settings, then exit
11809   -q, --quiet, --silent
11810                    do not print progress messages
11811   -d, --debug      don't remove temporary files
11812       --recheck    update $as_me by reconfiguring in the same conditions
11813       --file=FILE[:TEMPLATE]
11814                    instantiate the configuration file FILE
11815
11816 Configuration files:
11817 $config_files
11818
11819 Configuration commands:
11820 $config_commands
11821
11822 Report bugs to the package provider."
11823
11824 _ACEOF
11825 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11826 ac_cs_version="\\
11827 config.status
11828 configured by $0, generated by GNU Autoconf 2.64,
11829   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11830
11831 Copyright (C) 2009 Free Software Foundation, Inc.
11832 This config.status script is free software; the Free Software Foundation
11833 gives unlimited permission to copy, distribute and modify it."
11834
11835 ac_pwd='$ac_pwd'
11836 srcdir='$srcdir'
11837 INSTALL='$INSTALL'
11838 MKDIR_P='$MKDIR_P'
11839 AWK='$AWK'
11840 test -n "\$AWK" || AWK=awk
11841 _ACEOF
11842
11843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11844 # The default lists apply if the user does not specify any file.
11845 ac_need_defaults=:
11846 while test $# != 0
11847 do
11848   case $1 in
11849   --*=*)
11850     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11851     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11852     ac_shift=:
11853     ;;
11854   *)
11855     ac_option=$1
11856     ac_optarg=$2
11857     ac_shift=shift
11858     ;;
11859   esac
11860
11861   case $ac_option in
11862   # Handling of the options.
11863   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11864     ac_cs_recheck=: ;;
11865   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11866     $as_echo "$ac_cs_version"; exit ;;
11867   --debug | --debu | --deb | --de | --d | -d )
11868     debug=: ;;
11869   --file | --fil | --fi | --f )
11870     $ac_shift
11871     case $ac_optarg in
11872     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11873     esac
11874     as_fn_append CONFIG_FILES " '$ac_optarg'"
11875     ac_need_defaults=false;;
11876   --he | --h |  --help | --hel | -h )
11877     $as_echo "$ac_cs_usage"; exit ;;
11878   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11879   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11880     ac_cs_silent=: ;;
11881
11882   # This is an error.
11883   -*) as_fn_error "unrecognized option: \`$1'
11884 Try \`$0 --help' for more information." ;;
11885
11886   *) as_fn_append ac_config_targets " $1"
11887      ac_need_defaults=false ;;
11888
11889   esac
11890   shift
11891 done
11892
11893 ac_configure_extra_args=
11894
11895 if $ac_cs_silent; then
11896   exec 6>/dev/null
11897   ac_configure_extra_args="$ac_configure_extra_args --silent"
11898 fi
11899
11900 _ACEOF
11901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11902 if \$ac_cs_recheck; then
11903   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11904   shift
11905   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11906   CONFIG_SHELL='$SHELL'
11907   export CONFIG_SHELL
11908   exec "\$@"
11909 fi
11910
11911 _ACEOF
11912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11913 exec 5>>config.log
11914 {
11915   echo
11916   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11917 ## Running $as_me. ##
11918 _ASBOX
11919   $as_echo "$ac_log"
11920 } >&5
11921
11922 _ACEOF
11923 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11924 #
11925 # INIT-COMMANDS
11926 #
11927
11928 srcdir="$srcdir"
11929 host="$host"
11930 target="$target"
11931 with_multisubdir="$with_multisubdir"
11932 with_multisrctop="$with_multisrctop"
11933 with_target_subdir="$with_target_subdir"
11934 ac_configure_args="${multilib_arg} ${ac_configure_args}"
11935 multi_basedir="$multi_basedir"
11936 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
11937 CC="$CC"
11938 CXX="$CXX"
11939 GFORTRAN="$GFORTRAN"
11940 GCJ="$GCJ"
11941 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11942
11943
11944 # The HP-UX ksh and POSIX shell print the target directory to stdout
11945 # if CDPATH is set.
11946 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11947
11948 sed_quote_subst='$sed_quote_subst'
11949 double_quote_subst='$double_quote_subst'
11950 delay_variable_subst='$delay_variable_subst'
11951 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11952 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11953 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11954 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11955 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11956 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11957 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11958 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11959 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11960 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11961 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11962 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11963 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11964 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11965 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11966 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11967 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11968 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11969 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11970 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11971 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11972 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11973 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11974 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11975 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11976 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11977 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11978 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11979 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11980 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11981 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11982 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11983 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11984 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11985 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11986 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11987 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11988 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11989 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11990 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11991 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11992 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11993 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11994 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11995 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11996 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11997 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11998 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11999 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"`'
12000 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12001 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12002 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12003 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12004 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12005 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12006 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12007 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12008 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12009 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12010 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12011 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12012 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12013 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12014 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12015 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12016 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12017 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12018 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12019 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12020 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12021 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12022 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12023 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12024 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12025 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12026 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12027 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12028 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12029 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12030 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12031 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12032 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12033 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12034 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12035 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12036 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12037 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12038 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12039 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12040 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12041 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12042 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12043 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12044 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12045 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12046 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12047 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12048 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12049 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12050 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12051 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12052 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12053 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12054 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12055 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12056 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12057 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12058 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12059 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12060 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12061 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12062 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12063 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12064 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12065 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12066 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12067 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12068 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12069 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12070 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12071
12072 LTCC='$LTCC'
12073 LTCFLAGS='$LTCFLAGS'
12074 compiler='$compiler_DEFAULT'
12075
12076 # A function that is used when there is no print builtin or printf.
12077 func_fallback_echo ()
12078 {
12079   eval 'cat <<_LTECHO_EOF
12080 \$1
12081 _LTECHO_EOF'
12082 }
12083
12084 # Quote evaled strings.
12085 for var in SHELL \
12086 ECHO \
12087 SED \
12088 GREP \
12089 EGREP \
12090 FGREP \
12091 LD \
12092 NM \
12093 LN_S \
12094 lt_SP2NL \
12095 lt_NL2SP \
12096 reload_flag \
12097 OBJDUMP \
12098 deplibs_check_method \
12099 file_magic_cmd \
12100 AR \
12101 AR_FLAGS \
12102 STRIP \
12103 RANLIB \
12104 CC \
12105 CFLAGS \
12106 compiler \
12107 lt_cv_sys_global_symbol_pipe \
12108 lt_cv_sys_global_symbol_to_cdecl \
12109 lt_cv_sys_global_symbol_to_c_name_address \
12110 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12111 lt_prog_compiler_no_builtin_flag \
12112 lt_prog_compiler_wl \
12113 lt_prog_compiler_pic \
12114 lt_prog_compiler_static \
12115 lt_cv_prog_compiler_c_o \
12116 need_locks \
12117 DSYMUTIL \
12118 NMEDIT \
12119 LIPO \
12120 OTOOL \
12121 OTOOL64 \
12122 shrext_cmds \
12123 export_dynamic_flag_spec \
12124 whole_archive_flag_spec \
12125 compiler_needs_object \
12126 with_gnu_ld \
12127 allow_undefined_flag \
12128 no_undefined_flag \
12129 hardcode_libdir_flag_spec \
12130 hardcode_libdir_flag_spec_ld \
12131 hardcode_libdir_separator \
12132 fix_srcfile_path \
12133 exclude_expsyms \
12134 include_expsyms \
12135 file_list_spec \
12136 variables_saved_for_relink \
12137 libname_spec \
12138 library_names_spec \
12139 soname_spec \
12140 install_override_mode \
12141 finish_eval \
12142 old_striplib \
12143 striplib; do
12144     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12145     *[\\\\\\\`\\"\\\$]*)
12146       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12147       ;;
12148     *)
12149       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12150       ;;
12151     esac
12152 done
12153
12154 # Double-quote double-evaled strings.
12155 for var in reload_cmds \
12156 old_postinstall_cmds \
12157 old_postuninstall_cmds \
12158 old_archive_cmds \
12159 extract_expsyms_cmds \
12160 old_archive_from_new_cmds \
12161 old_archive_from_expsyms_cmds \
12162 archive_cmds \
12163 archive_expsym_cmds \
12164 module_cmds \
12165 module_expsym_cmds \
12166 export_symbols_cmds \
12167 prelink_cmds \
12168 postinstall_cmds \
12169 postuninstall_cmds \
12170 finish_cmds \
12171 sys_lib_search_path_spec \
12172 sys_lib_dlsearch_path_spec; do
12173     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12174     *[\\\\\\\`\\"\\\$]*)
12175       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12176       ;;
12177     *)
12178       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12179       ;;
12180     esac
12181 done
12182
12183 ac_aux_dir='$ac_aux_dir'
12184 xsi_shell='$xsi_shell'
12185 lt_shell_append='$lt_shell_append'
12186
12187 # See if we are running on zsh, and set the options which allow our
12188 # commands through without removal of \ escapes INIT.
12189 if test -n "\${ZSH_VERSION+set}" ; then
12190    setopt NO_GLOB_SUBST
12191 fi
12192
12193
12194     PACKAGE='$PACKAGE'
12195     VERSION='$VERSION'
12196     TIMESTAMP='$TIMESTAMP'
12197     RM='$RM'
12198     ofile='$ofile'
12199
12200
12201
12202
12203 _ACEOF
12204
12205 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12206
12207 # Handling of arguments.
12208 for ac_config_target in $ac_config_targets
12209 do
12210   case $ac_config_target in
12211     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12212     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12213     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12214     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12215
12216   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12217   esac
12218 done
12219
12220
12221 # If the user did not use the arguments to specify the items to instantiate,
12222 # then the envvar interface is used.  Set only those that are not.
12223 # We use the long form for the default assignment because of an extremely
12224 # bizarre bug on SunOS 4.1.3.
12225 if $ac_need_defaults; then
12226   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12227   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12228 fi
12229
12230 # Have a temporary directory for convenience.  Make it in the build tree
12231 # simply because there is no reason against having it here, and in addition,
12232 # creating and moving files from /tmp can sometimes cause problems.
12233 # Hook for its removal unless debugging.
12234 # Note that there is a small window in which the directory will not be cleaned:
12235 # after its creation but before its name has been assigned to `$tmp'.
12236 $debug ||
12237 {
12238   tmp=
12239   trap 'exit_status=$?
12240   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12241 ' 0
12242   trap 'as_fn_exit 1' 1 2 13 15
12243 }
12244 # Create a (secure) tmp directory for tmp files.
12245
12246 {
12247   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12248   test -n "$tmp" && test -d "$tmp"
12249 }  ||
12250 {
12251   tmp=./conf$$-$RANDOM
12252   (umask 077 && mkdir "$tmp")
12253 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12254
12255 # Set up the scripts for CONFIG_FILES section.
12256 # No need to generate them if there are no CONFIG_FILES.
12257 # This happens for instance with `./config.status config.h'.
12258 if test -n "$CONFIG_FILES"; then
12259
12260
12261 ac_cr=`echo X | tr X '\015'`
12262 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12263 # But we know of no other shell where ac_cr would be empty at this
12264 # point, so we can use a bashism as a fallback.
12265 if test "x$ac_cr" = x; then
12266   eval ac_cr=\$\'\\r\'
12267 fi
12268 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12269 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12270   ac_cs_awk_cr='\r'
12271 else
12272   ac_cs_awk_cr=$ac_cr
12273 fi
12274
12275 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12276 _ACEOF
12277
12278
12279 {
12280   echo "cat >conf$$subs.awk <<_ACEOF" &&
12281   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12282   echo "_ACEOF"
12283 } >conf$$subs.sh ||
12284   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12285 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12286 ac_delim='%!_!# '
12287 for ac_last_try in false false false false false :; do
12288   . ./conf$$subs.sh ||
12289     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12290
12291   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12292   if test $ac_delim_n = $ac_delim_num; then
12293     break
12294   elif $ac_last_try; then
12295     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12296   else
12297     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12298   fi
12299 done
12300 rm -f conf$$subs.sh
12301
12302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12303 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12304 _ACEOF
12305 sed -n '
12306 h
12307 s/^/S["/; s/!.*/"]=/
12308 p
12309 g
12310 s/^[^!]*!//
12311 :repl
12312 t repl
12313 s/'"$ac_delim"'$//
12314 t delim
12315 :nl
12316 h
12317 s/\(.\{148\}\).*/\1/
12318 t more1
12319 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12320 p
12321 n
12322 b repl
12323 :more1
12324 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12325 p
12326 g
12327 s/.\{148\}//
12328 t nl
12329 :delim
12330 h
12331 s/\(.\{148\}\).*/\1/
12332 t more2
12333 s/["\\]/\\&/g; s/^/"/; s/$/"/
12334 p
12335 b
12336 :more2
12337 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12338 p
12339 g
12340 s/.\{148\}//
12341 t delim
12342 ' <conf$$subs.awk | sed '
12343 /^[^""]/{
12344   N
12345   s/\n//
12346 }
12347 ' >>$CONFIG_STATUS || ac_write_fail=1
12348 rm -f conf$$subs.awk
12349 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12350 _ACAWK
12351 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12352   for (key in S) S_is_set[key] = 1
12353   FS = "\a"
12354
12355 }
12356 {
12357   line = $ 0
12358   nfields = split(line, field, "@")
12359   substed = 0
12360   len = length(field[1])
12361   for (i = 2; i < nfields; i++) {
12362     key = field[i]
12363     keylen = length(key)
12364     if (S_is_set[key]) {
12365       value = S[key]
12366       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12367       len += length(value) + length(field[++i])
12368       substed = 1
12369     } else
12370       len += 1 + keylen
12371   }
12372
12373   print line
12374 }
12375
12376 _ACAWK
12377 _ACEOF
12378 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12379 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12380   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12381 else
12382   cat
12383 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12384   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12385 _ACEOF
12386
12387 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12388 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12389 # trailing colons and then remove the whole line if VPATH becomes empty
12390 # (actually we leave an empty line to preserve line numbers).
12391 if test "x$srcdir" = x.; then
12392   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12393 s/:*\$(srcdir):*/:/
12394 s/:*\${srcdir}:*/:/
12395 s/:*@srcdir@:*/:/
12396 s/^\([^=]*=[     ]*\):*/\1/
12397 s/:*$//
12398 s/^[^=]*=[       ]*$//
12399 }'
12400 fi
12401
12402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12403 fi # test -n "$CONFIG_FILES"
12404
12405
12406 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12407 shift
12408 for ac_tag
12409 do
12410   case $ac_tag in
12411   :[FHLC]) ac_mode=$ac_tag; continue;;
12412   esac
12413   case $ac_mode$ac_tag in
12414   :[FHL]*:*);;
12415   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12416   :[FH]-) ac_tag=-:-;;
12417   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12418   esac
12419   ac_save_IFS=$IFS
12420   IFS=:
12421   set x $ac_tag
12422   IFS=$ac_save_IFS
12423   shift
12424   ac_file=$1
12425   shift
12426
12427   case $ac_mode in
12428   :L) ac_source=$1;;
12429   :[FH])
12430     ac_file_inputs=
12431     for ac_f
12432     do
12433       case $ac_f in
12434       -) ac_f="$tmp/stdin";;
12435       *) # Look for the file first in the build tree, then in the source tree
12436          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12437          # because $ac_f cannot contain `:'.
12438          test -f "$ac_f" ||
12439            case $ac_f in
12440            [\\/$]*) false;;
12441            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12442            esac ||
12443            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12444       esac
12445       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12446       as_fn_append ac_file_inputs " '$ac_f'"
12447     done
12448
12449     # Let's still pretend it is `configure' which instantiates (i.e., don't
12450     # use $as_me), people would be surprised to read:
12451     #    /* config.h.  Generated by config.status.  */
12452     configure_input='Generated from '`
12453           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12454         `' by configure.'
12455     if test x"$ac_file" != x-; then
12456       configure_input="$ac_file.  $configure_input"
12457       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12458 $as_echo "$as_me: creating $ac_file" >&6;}
12459     fi
12460     # Neutralize special characters interpreted by sed in replacement strings.
12461     case $configure_input in #(
12462     *\&* | *\|* | *\\* )
12463        ac_sed_conf_input=`$as_echo "$configure_input" |
12464        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12465     *) ac_sed_conf_input=$configure_input;;
12466     esac
12467
12468     case $ac_tag in
12469     *:-:* | *:-) cat >"$tmp/stdin" \
12470       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12471     esac
12472     ;;
12473   esac
12474
12475   ac_dir=`$as_dirname -- "$ac_file" ||
12476 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12477          X"$ac_file" : 'X\(//\)[^/]' \| \
12478          X"$ac_file" : 'X\(//\)$' \| \
12479          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12480 $as_echo X"$ac_file" |
12481     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12482             s//\1/
12483             q
12484           }
12485           /^X\(\/\/\)[^/].*/{
12486             s//\1/
12487             q
12488           }
12489           /^X\(\/\/\)$/{
12490             s//\1/
12491             q
12492           }
12493           /^X\(\/\).*/{
12494             s//\1/
12495             q
12496           }
12497           s/.*/./; q'`
12498   as_dir="$ac_dir"; as_fn_mkdir_p
12499   ac_builddir=.
12500
12501 case "$ac_dir" in
12502 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12503 *)
12504   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12505   # A ".." for each directory in $ac_dir_suffix.
12506   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12507   case $ac_top_builddir_sub in
12508   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12509   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12510   esac ;;
12511 esac
12512 ac_abs_top_builddir=$ac_pwd
12513 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12514 # for backward compatibility:
12515 ac_top_builddir=$ac_top_build_prefix
12516
12517 case $srcdir in
12518   .)  # We are building in place.
12519     ac_srcdir=.
12520     ac_top_srcdir=$ac_top_builddir_sub
12521     ac_abs_top_srcdir=$ac_pwd ;;
12522   [\\/]* | ?:[\\/]* )  # Absolute name.
12523     ac_srcdir=$srcdir$ac_dir_suffix;
12524     ac_top_srcdir=$srcdir
12525     ac_abs_top_srcdir=$srcdir ;;
12526   *) # Relative name.
12527     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12528     ac_top_srcdir=$ac_top_build_prefix$srcdir
12529     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12530 esac
12531 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12532
12533
12534   case $ac_mode in
12535   :F)
12536   #
12537   # CONFIG_FILE
12538   #
12539
12540   case $INSTALL in
12541   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12542   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12543   esac
12544   ac_MKDIR_P=$MKDIR_P
12545   case $MKDIR_P in
12546   [\\/$]* | ?:[\\/]* ) ;;
12547   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12548   esac
12549 _ACEOF
12550
12551 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12552 # If the template does not know about datarootdir, expand it.
12553 # FIXME: This hack should be removed a few years after 2.60.
12554 ac_datarootdir_hack=; ac_datarootdir_seen=
12555 ac_sed_dataroot='
12556 /datarootdir/ {
12557   p
12558   q
12559 }
12560 /@datadir@/p
12561 /@docdir@/p
12562 /@infodir@/p
12563 /@localedir@/p
12564 /@mandir@/p'
12565 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12566 *datarootdir*) ac_datarootdir_seen=yes;;
12567 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12568   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12569 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12570 _ACEOF
12571 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12572   ac_datarootdir_hack='
12573   s&@datadir@&$datadir&g
12574   s&@docdir@&$docdir&g
12575   s&@infodir@&$infodir&g
12576   s&@localedir@&$localedir&g
12577   s&@mandir@&$mandir&g
12578   s&\\\${datarootdir}&$datarootdir&g' ;;
12579 esac
12580 _ACEOF
12581
12582 # Neutralize VPATH when `$srcdir' = `.'.
12583 # Shell code in configure.ac might set extrasub.
12584 # FIXME: do we really want to maintain this feature?
12585 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12586 ac_sed_extra="$ac_vpsub
12587 $extrasub
12588 _ACEOF
12589 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12590 :t
12591 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12592 s|@configure_input@|$ac_sed_conf_input|;t t
12593 s&@top_builddir@&$ac_top_builddir_sub&;t t
12594 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12595 s&@srcdir@&$ac_srcdir&;t t
12596 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12597 s&@top_srcdir@&$ac_top_srcdir&;t t
12598 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12599 s&@builddir@&$ac_builddir&;t t
12600 s&@abs_builddir@&$ac_abs_builddir&;t t
12601 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12602 s&@INSTALL@&$ac_INSTALL&;t t
12603 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12604 $ac_datarootdir_hack
12605 "
12606 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12607   || as_fn_error "could not create $ac_file" "$LINENO" 5
12608
12609 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12610   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12611   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12613 which seems to be undefined.  Please make sure it is defined." >&5
12614 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12615 which seems to be undefined.  Please make sure it is defined." >&2;}
12616
12617   rm -f "$tmp/stdin"
12618   case $ac_file in
12619   -) cat "$tmp/out" && rm -f "$tmp/out";;
12620   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12621   esac \
12622   || as_fn_error "could not create $ac_file" "$LINENO" 5
12623  ;;
12624
12625
12626   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12627 $as_echo "$as_me: executing $ac_file commands" >&6;}
12628  ;;
12629   esac
12630
12631
12632   case $ac_file$ac_mode in
12633     "default-1":C)
12634 # Only add multilib support code if we just rebuilt the top-level
12635 # Makefile.
12636 case " $CONFIG_FILES " in
12637  *" Makefile "*)
12638    ac_file=Makefile . ${multi_basedir}/config-ml.in
12639    ;;
12640 esac ;;
12641     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12642   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12643   # are listed without --file.  Let's play safe and only enable the eval
12644   # if we detect the quoting.
12645   case $CONFIG_FILES in
12646   *\'*) eval set x "$CONFIG_FILES" ;;
12647   *)   set x $CONFIG_FILES ;;
12648   esac
12649   shift
12650   for mf
12651   do
12652     # Strip MF so we end up with the name of the file.
12653     mf=`echo "$mf" | sed -e 's/:.*$//'`
12654     # Check whether this is an Automake generated Makefile or not.
12655     # We used to match only the files named `Makefile.in', but
12656     # some people rename them; so instead we look at the file content.
12657     # Grep'ing the first line is not enough: some people post-process
12658     # each Makefile.in and add a new line on top of each file to say so.
12659     # Grep'ing the whole file is not good either: AIX grep has a line
12660     # limit of 2048, but all sed's we know have understand at least 4000.
12661     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12662       dirpart=`$as_dirname -- "$mf" ||
12663 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12664          X"$mf" : 'X\(//\)[^/]' \| \
12665          X"$mf" : 'X\(//\)$' \| \
12666          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12667 $as_echo X"$mf" |
12668     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12669             s//\1/
12670             q
12671           }
12672           /^X\(\/\/\)[^/].*/{
12673             s//\1/
12674             q
12675           }
12676           /^X\(\/\/\)$/{
12677             s//\1/
12678             q
12679           }
12680           /^X\(\/\).*/{
12681             s//\1/
12682             q
12683           }
12684           s/.*/./; q'`
12685     else
12686       continue
12687     fi
12688     # Extract the definition of DEPDIR, am__include, and am__quote
12689     # from the Makefile without running `make'.
12690     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12691     test -z "$DEPDIR" && continue
12692     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12693     test -z "am__include" && continue
12694     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12695     # When using ansi2knr, U may be empty or an underscore; expand it
12696     U=`sed -n 's/^U = //p' < "$mf"`
12697     # Find all dependency output files, they are included files with
12698     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12699     # simplest approach to changing $(DEPDIR) to its actual value in the
12700     # expansion.
12701     for file in `sed -n "
12702       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12703          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12704       # Make sure the directory exists.
12705       test -f "$dirpart/$file" && continue
12706       fdir=`$as_dirname -- "$file" ||
12707 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12708          X"$file" : 'X\(//\)[^/]' \| \
12709          X"$file" : 'X\(//\)$' \| \
12710          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12711 $as_echo X"$file" |
12712     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12713             s//\1/
12714             q
12715           }
12716           /^X\(\/\/\)[^/].*/{
12717             s//\1/
12718             q
12719           }
12720           /^X\(\/\/\)$/{
12721             s//\1/
12722             q
12723           }
12724           /^X\(\/\).*/{
12725             s//\1/
12726             q
12727           }
12728           s/.*/./; q'`
12729       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12730       # echo "creating $dirpart/$file"
12731       echo '# dummy' > "$dirpart/$file"
12732     done
12733   done
12734 }
12735  ;;
12736     "libtool":C)
12737
12738     # See if we are running on zsh, and set the options which allow our
12739     # commands through without removal of \ escapes.
12740     if test -n "${ZSH_VERSION+set}" ; then
12741       setopt NO_GLOB_SUBST
12742     fi
12743
12744     cfgfile="${ofile}T"
12745     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12746     $RM "$cfgfile"
12747
12748     cat <<_LT_EOF >> "$cfgfile"
12749 #! $SHELL
12750
12751 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12752 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12753 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12754 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12755 #
12756 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12757 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12758 #   Written by Gordon Matzigkeit, 1996
12759 #
12760 #   This file is part of GNU Libtool.
12761 #
12762 # GNU Libtool is free software; you can redistribute it and/or
12763 # modify it under the terms of the GNU General Public License as
12764 # published by the Free Software Foundation; either version 2 of
12765 # the License, or (at your option) any later version.
12766 #
12767 # As a special exception to the GNU General Public License,
12768 # if you distribute this file as part of a program or library that
12769 # is built using GNU Libtool, you may include this file under the
12770 # same distribution terms that you use for the rest of that program.
12771 #
12772 # GNU Libtool is distributed in the hope that it will be useful,
12773 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12774 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12775 # GNU General Public License for more details.
12776 #
12777 # You should have received a copy of the GNU General Public License
12778 # along with GNU Libtool; see the file COPYING.  If not, a copy
12779 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12780 # obtained by writing to the Free Software Foundation, Inc.,
12781 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12782
12783
12784 # The names of the tagged configurations supported by this script.
12785 available_tags=""
12786
12787 # ### BEGIN LIBTOOL CONFIG
12788
12789 # Which release of libtool.m4 was used?
12790 macro_version=$macro_version
12791 macro_revision=$macro_revision
12792
12793 # Whether or not to build shared libraries.
12794 build_libtool_libs=$enable_shared
12795
12796 # Whether or not to build static libraries.
12797 build_old_libs=$enable_static
12798
12799 # What type of objects to build.
12800 pic_mode=$pic_mode
12801
12802 # Whether or not to optimize for fast installation.
12803 fast_install=$enable_fast_install
12804
12805 # Shell to use when invoking shell scripts.
12806 SHELL=$lt_SHELL
12807
12808 # An echo program that protects backslashes.
12809 ECHO=$lt_ECHO
12810
12811 # The host system.
12812 host_alias=$host_alias
12813 host=$host
12814 host_os=$host_os
12815
12816 # The build system.
12817 build_alias=$build_alias
12818 build=$build
12819 build_os=$build_os
12820
12821 # A sed program that does not truncate output.
12822 SED=$lt_SED
12823
12824 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12825 Xsed="\$SED -e 1s/^X//"
12826
12827 # A grep program that handles long lines.
12828 GREP=$lt_GREP
12829
12830 # An ERE matcher.
12831 EGREP=$lt_EGREP
12832
12833 # A literal string matcher.
12834 FGREP=$lt_FGREP
12835
12836 # A BSD- or MS-compatible name lister.
12837 NM=$lt_NM
12838
12839 # Whether we need soft or hard links.
12840 LN_S=$lt_LN_S
12841
12842 # What is the maximum length of a command?
12843 max_cmd_len=$max_cmd_len
12844
12845 # Object file suffix (normally "o").
12846 objext=$ac_objext
12847
12848 # Executable file suffix (normally "").
12849 exeext=$exeext
12850
12851 # whether the shell understands "unset".
12852 lt_unset=$lt_unset
12853
12854 # turn spaces into newlines.
12855 SP2NL=$lt_lt_SP2NL
12856
12857 # turn newlines into spaces.
12858 NL2SP=$lt_lt_NL2SP
12859
12860 # An object symbol dumper.
12861 OBJDUMP=$lt_OBJDUMP
12862
12863 # Method to check whether dependent libraries are shared objects.
12864 deplibs_check_method=$lt_deplibs_check_method
12865
12866 # Command to use when deplibs_check_method == "file_magic".
12867 file_magic_cmd=$lt_file_magic_cmd
12868
12869 # The archiver.
12870 AR=$lt_AR
12871 AR_FLAGS=$lt_AR_FLAGS
12872
12873 # A symbol stripping program.
12874 STRIP=$lt_STRIP
12875
12876 # Commands used to install an old-style archive.
12877 RANLIB=$lt_RANLIB
12878 old_postinstall_cmds=$lt_old_postinstall_cmds
12879 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12880
12881 # Whether to use a lock for old archive extraction.
12882 lock_old_archive_extraction=$lock_old_archive_extraction
12883
12884 # A C compiler.
12885 LTCC=$lt_CC
12886
12887 # LTCC compiler flags.
12888 LTCFLAGS=$lt_CFLAGS
12889
12890 # Take the output of nm and produce a listing of raw symbols and C names.
12891 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12892
12893 # Transform the output of nm in a proper C declaration.
12894 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12895
12896 # Transform the output of nm in a C name address pair.
12897 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12898
12899 # Transform the output of nm in a C name address pair when lib prefix is needed.
12900 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12901
12902 # The name of the directory that contains temporary libtool files.
12903 objdir=$objdir
12904
12905 # Used to examine libraries when file_magic_cmd begins with "file".
12906 MAGIC_CMD=$MAGIC_CMD
12907
12908 # Must we lock files when doing compilation?
12909 need_locks=$lt_need_locks
12910
12911 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12912 DSYMUTIL=$lt_DSYMUTIL
12913
12914 # Tool to change global to local symbols on Mac OS X.
12915 NMEDIT=$lt_NMEDIT
12916
12917 # Tool to manipulate fat objects and archives on Mac OS X.
12918 LIPO=$lt_LIPO
12919
12920 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12921 OTOOL=$lt_OTOOL
12922
12923 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12924 OTOOL64=$lt_OTOOL64
12925
12926 # Old archive suffix (normally "a").
12927 libext=$libext
12928
12929 # Shared library suffix (normally ".so").
12930 shrext_cmds=$lt_shrext_cmds
12931
12932 # The commands to extract the exported symbol list from a shared archive.
12933 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12934
12935 # Variables whose values should be saved in libtool wrapper scripts and
12936 # restored at link time.
12937 variables_saved_for_relink=$lt_variables_saved_for_relink
12938
12939 # Do we need the "lib" prefix for modules?
12940 need_lib_prefix=$need_lib_prefix
12941
12942 # Do we need a version for libraries?
12943 need_version=$need_version
12944
12945 # Library versioning type.
12946 version_type=$version_type
12947
12948 # Shared library runtime path variable.
12949 runpath_var=$runpath_var
12950
12951 # Shared library path variable.
12952 shlibpath_var=$shlibpath_var
12953
12954 # Is shlibpath searched before the hard-coded library search path?
12955 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12956
12957 # Format of library name prefix.
12958 libname_spec=$lt_libname_spec
12959
12960 # List of archive names.  First name is the real one, the rest are links.
12961 # The last name is the one that the linker finds with -lNAME
12962 library_names_spec=$lt_library_names_spec
12963
12964 # The coded name of the library, if different from the real name.
12965 soname_spec=$lt_soname_spec
12966
12967 # Permission mode override for installation of shared libraries.
12968 install_override_mode=$lt_install_override_mode
12969
12970 # Command to use after installation of a shared archive.
12971 postinstall_cmds=$lt_postinstall_cmds
12972
12973 # Command to use after uninstallation of a shared archive.
12974 postuninstall_cmds=$lt_postuninstall_cmds
12975
12976 # Commands used to finish a libtool library installation in a directory.
12977 finish_cmds=$lt_finish_cmds
12978
12979 # As "finish_cmds", except a single script fragment to be evaled but
12980 # not shown.
12981 finish_eval=$lt_finish_eval
12982
12983 # Whether we should hardcode library paths into libraries.
12984 hardcode_into_libs=$hardcode_into_libs
12985
12986 # Compile-time system search path for libraries.
12987 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12988
12989 # Run-time system search path for libraries.
12990 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12991
12992 # Whether dlopen is supported.
12993 dlopen_support=$enable_dlopen
12994
12995 # Whether dlopen of programs is supported.
12996 dlopen_self=$enable_dlopen_self
12997
12998 # Whether dlopen of statically linked programs is supported.
12999 dlopen_self_static=$enable_dlopen_self_static
13000
13001 # Commands to strip libraries.
13002 old_striplib=$lt_old_striplib
13003 striplib=$lt_striplib
13004
13005
13006 # The linker used to build libraries.
13007 LD=$lt_LD
13008
13009 # How to create reloadable object files.
13010 reload_flag=$lt_reload_flag
13011 reload_cmds=$lt_reload_cmds
13012
13013 # Commands used to build an old-style archive.
13014 old_archive_cmds=$lt_old_archive_cmds
13015
13016 # A language specific compiler.
13017 CC=$lt_compiler
13018
13019 # Is the compiler the GNU compiler?
13020 with_gcc=$GCC
13021
13022 # Compiler flag to turn off builtin functions.
13023 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13024
13025 # How to pass a linker flag through the compiler.
13026 wl=$lt_lt_prog_compiler_wl
13027
13028 # Additional compiler flags for building library objects.
13029 pic_flag=$lt_lt_prog_compiler_pic
13030
13031 # Compiler flag to prevent dynamic linking.
13032 link_static_flag=$lt_lt_prog_compiler_static
13033
13034 # Does compiler simultaneously support -c and -o options?
13035 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13036
13037 # Whether or not to add -lc for building shared libraries.
13038 build_libtool_need_lc=$archive_cmds_need_lc
13039
13040 # Whether or not to disallow shared libs when runtime libs are static.
13041 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13042
13043 # Compiler flag to allow reflexive dlopens.
13044 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13045
13046 # Compiler flag to generate shared objects directly from archives.
13047 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13048
13049 # Whether the compiler copes with passing no objects directly.
13050 compiler_needs_object=$lt_compiler_needs_object
13051
13052 # Create an old-style archive from a shared archive.
13053 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13054
13055 # Create a temporary old-style archive to link instead of a shared archive.
13056 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13057
13058 # Commands used to build a shared archive.
13059 archive_cmds=$lt_archive_cmds
13060 archive_expsym_cmds=$lt_archive_expsym_cmds
13061
13062 # Commands used to build a loadable module if different from building
13063 # a shared archive.
13064 module_cmds=$lt_module_cmds
13065 module_expsym_cmds=$lt_module_expsym_cmds
13066
13067 # Whether we are building with GNU ld or not.
13068 with_gnu_ld=$lt_with_gnu_ld
13069
13070 # Flag that allows shared libraries with undefined symbols to be built.
13071 allow_undefined_flag=$lt_allow_undefined_flag
13072
13073 # Flag that enforces no undefined symbols.
13074 no_undefined_flag=$lt_no_undefined_flag
13075
13076 # Flag to hardcode \$libdir into a binary during linking.
13077 # This must work even if \$libdir does not exist
13078 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13079
13080 # If ld is used when linking, flag to hardcode \$libdir into a binary
13081 # during linking.  This must work even if \$libdir does not exist.
13082 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13083
13084 # Whether we need a single "-rpath" flag with a separated argument.
13085 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13086
13087 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13088 # DIR into the resulting binary.
13089 hardcode_direct=$hardcode_direct
13090
13091 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13092 # DIR into the resulting binary and the resulting library dependency is
13093 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13094 # library is relocated.
13095 hardcode_direct_absolute=$hardcode_direct_absolute
13096
13097 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13098 # into the resulting binary.
13099 hardcode_minus_L=$hardcode_minus_L
13100
13101 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13102 # into the resulting binary.
13103 hardcode_shlibpath_var=$hardcode_shlibpath_var
13104
13105 # Set to "yes" if building a shared library automatically hardcodes DIR
13106 # into the library and all subsequent libraries and executables linked
13107 # against it.
13108 hardcode_automatic=$hardcode_automatic
13109
13110 # Set to yes if linker adds runtime paths of dependent libraries
13111 # to runtime path list.
13112 inherit_rpath=$inherit_rpath
13113
13114 # Whether libtool must link a program against all its dependency libraries.
13115 link_all_deplibs=$link_all_deplibs
13116
13117 # Fix the shell variable \$srcfile for the compiler.
13118 fix_srcfile_path=$lt_fix_srcfile_path
13119
13120 # Set to "yes" if exported symbols are required.
13121 always_export_symbols=$always_export_symbols
13122
13123 # The commands to list exported symbols.
13124 export_symbols_cmds=$lt_export_symbols_cmds
13125
13126 # Symbols that should not be listed in the preloaded symbols.
13127 exclude_expsyms=$lt_exclude_expsyms
13128
13129 # Symbols that must always be exported.
13130 include_expsyms=$lt_include_expsyms
13131
13132 # Commands necessary for linking programs (against libraries) with templates.
13133 prelink_cmds=$lt_prelink_cmds
13134
13135 # Specify filename containing input files.
13136 file_list_spec=$lt_file_list_spec
13137
13138 # How to hardcode a shared library path into an executable.
13139 hardcode_action=$hardcode_action
13140
13141 # ### END LIBTOOL CONFIG
13142
13143 _LT_EOF
13144
13145   case $host_os in
13146   aix3*)
13147     cat <<\_LT_EOF >> "$cfgfile"
13148 # AIX sometimes has problems with the GCC collect2 program.  For some
13149 # reason, if we set the COLLECT_NAMES environment variable, the problems
13150 # vanish in a puff of smoke.
13151 if test "X${COLLECT_NAMES+set}" != Xset; then
13152   COLLECT_NAMES=
13153   export COLLECT_NAMES
13154 fi
13155 _LT_EOF
13156     ;;
13157   esac
13158
13159
13160 ltmain="$ac_aux_dir/ltmain.sh"
13161
13162
13163   # We use sed instead of cat because bash on DJGPP gets confused if
13164   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13165   # text mode, it properly converts lines to CR/LF.  This bash problem
13166   # is reportedly fixed, but why not run on old versions too?
13167   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13168     || (rm -f "$cfgfile"; exit 1)
13169
13170   case $xsi_shell in
13171   yes)
13172     cat << \_LT_EOF >> "$cfgfile"
13173
13174 # func_dirname file append nondir_replacement
13175 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13176 # otherwise set result to NONDIR_REPLACEMENT.
13177 func_dirname ()
13178 {
13179   case ${1} in
13180     */*) func_dirname_result="${1%/*}${2}" ;;
13181     *  ) func_dirname_result="${3}" ;;
13182   esac
13183 }
13184
13185 # func_basename file
13186 func_basename ()
13187 {
13188   func_basename_result="${1##*/}"
13189 }
13190
13191 # func_dirname_and_basename file append nondir_replacement
13192 # perform func_basename and func_dirname in a single function
13193 # call:
13194 #   dirname:  Compute the dirname of FILE.  If nonempty,
13195 #             add APPEND to the result, otherwise set result
13196 #             to NONDIR_REPLACEMENT.
13197 #             value returned in "$func_dirname_result"
13198 #   basename: Compute filename of FILE.
13199 #             value retuned in "$func_basename_result"
13200 # Implementation must be kept synchronized with func_dirname
13201 # and func_basename. For efficiency, we do not delegate to
13202 # those functions but instead duplicate the functionality here.
13203 func_dirname_and_basename ()
13204 {
13205   case ${1} in
13206     */*) func_dirname_result="${1%/*}${2}" ;;
13207     *  ) func_dirname_result="${3}" ;;
13208   esac
13209   func_basename_result="${1##*/}"
13210 }
13211
13212 # func_stripname prefix suffix name
13213 # strip PREFIX and SUFFIX off of NAME.
13214 # PREFIX and SUFFIX must not contain globbing or regex special
13215 # characters, hashes, percent signs, but SUFFIX may contain a leading
13216 # dot (in which case that matches only a dot).
13217 func_stripname ()
13218 {
13219   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13220   # positional parameters, so assign one to ordinary parameter first.
13221   func_stripname_result=${3}
13222   func_stripname_result=${func_stripname_result#"${1}"}
13223   func_stripname_result=${func_stripname_result%"${2}"}
13224 }
13225
13226 # func_opt_split
13227 func_opt_split ()
13228 {
13229   func_opt_split_opt=${1%%=*}
13230   func_opt_split_arg=${1#*=}
13231 }
13232
13233 # func_lo2o object
13234 func_lo2o ()
13235 {
13236   case ${1} in
13237     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13238     *)    func_lo2o_result=${1} ;;
13239   esac
13240 }
13241
13242 # func_xform libobj-or-source
13243 func_xform ()
13244 {
13245   func_xform_result=${1%.*}.lo
13246 }
13247
13248 # func_arith arithmetic-term...
13249 func_arith ()
13250 {
13251   func_arith_result=$(( $* ))
13252 }
13253
13254 # func_len string
13255 # STRING may not start with a hyphen.
13256 func_len ()
13257 {
13258   func_len_result=${#1}
13259 }
13260
13261 _LT_EOF
13262     ;;
13263   *) # Bourne compatible functions.
13264     cat << \_LT_EOF >> "$cfgfile"
13265
13266 # func_dirname file append nondir_replacement
13267 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13268 # otherwise set result to NONDIR_REPLACEMENT.
13269 func_dirname ()
13270 {
13271   # Extract subdirectory from the argument.
13272   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13273   if test "X$func_dirname_result" = "X${1}"; then
13274     func_dirname_result="${3}"
13275   else
13276     func_dirname_result="$func_dirname_result${2}"
13277   fi
13278 }
13279
13280 # func_basename file
13281 func_basename ()
13282 {
13283   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13284 }
13285
13286
13287 # func_stripname prefix suffix name
13288 # strip PREFIX and SUFFIX off of NAME.
13289 # PREFIX and SUFFIX must not contain globbing or regex special
13290 # characters, hashes, percent signs, but SUFFIX may contain a leading
13291 # dot (in which case that matches only a dot).
13292 # func_strip_suffix prefix name
13293 func_stripname ()
13294 {
13295   case ${2} in
13296     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13297     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13298   esac
13299 }
13300
13301 # sed scripts:
13302 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13303 my_sed_long_arg='1s/^-[^=]*=//'
13304
13305 # func_opt_split
13306 func_opt_split ()
13307 {
13308   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13309   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13310 }
13311
13312 # func_lo2o object
13313 func_lo2o ()
13314 {
13315   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13316 }
13317
13318 # func_xform libobj-or-source
13319 func_xform ()
13320 {
13321   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13322 }
13323
13324 # func_arith arithmetic-term...
13325 func_arith ()
13326 {
13327   func_arith_result=`expr "$@"`
13328 }
13329
13330 # func_len string
13331 # STRING may not start with a hyphen.
13332 func_len ()
13333 {
13334   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13335 }
13336
13337 _LT_EOF
13338 esac
13339
13340 case $lt_shell_append in
13341   yes)
13342     cat << \_LT_EOF >> "$cfgfile"
13343
13344 # func_append var value
13345 # Append VALUE to the end of shell variable VAR.
13346 func_append ()
13347 {
13348   eval "$1+=\$2"
13349 }
13350 _LT_EOF
13351     ;;
13352   *)
13353     cat << \_LT_EOF >> "$cfgfile"
13354
13355 # func_append var value
13356 # Append VALUE to the end of shell variable VAR.
13357 func_append ()
13358 {
13359   eval "$1=\$$1\$2"
13360 }
13361
13362 _LT_EOF
13363     ;;
13364   esac
13365
13366
13367   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13368     || (rm -f "$cfgfile"; exit 1)
13369
13370   mv -f "$cfgfile" "$ofile" ||
13371     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13372   chmod +x "$ofile"
13373
13374  ;;
13375
13376   esac
13377 done # for ac_tag
13378
13379
13380 as_fn_exit 0
13381 _ACEOF
13382 ac_clean_files=$ac_clean_files_save
13383
13384 test $ac_write_fail = 0 ||
13385   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13386
13387
13388 # configure is writing to config.log, and then calls config.status.
13389 # config.status does its own redirection, appending to config.log.
13390 # Unfortunately, on DOS this fails, as config.log is still kept open
13391 # by configure, so config.status won't be able to write to it; its
13392 # output is simply discarded.  So we exec the FD to /dev/null,
13393 # effectively closing config.log, so it can be properly (re)opened and
13394 # appended to by config.status.  When coming back to configure, we
13395 # need to make the FD available again.
13396 if test "$no_create" != yes; then
13397   ac_cs_success=:
13398   ac_config_status_args=
13399   test "$silent" = yes &&
13400     ac_config_status_args="$ac_config_status_args --quiet"
13401   exec 5>/dev/null
13402   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13403   exec 5>>config.log
13404   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13405   # would make configure fail if this is the last instruction.
13406   $ac_cs_success || as_fn_exit $?
13407 fi
13408 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13409   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13410 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13411 fi
13412