libbacktrace/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
   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='package-unused'
 558 PACKAGE_TARNAME='libbacktrace'
 559 PACKAGE_VERSION='version-unused'
 560 PACKAGE_STRING='package-unused version-unused'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="backtrace.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 NATIVE_FALSE
 606 NATIVE_TRUE
 607 BACKTRACE_USES_MALLOC
 608 ALLOC_FILE
 609 VIEW_FILE
 610 BACKTRACE_SUPPORTED
 611 FORMAT_FILE
 612 BACKTRACE_SUPPORTS_THREADS
 613 PIC_FLAG
 614 WARN_FLAGS
 615 BACKTRACE_FILE
 616 multi_basedir
 617 CPP
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AR
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 EGREP
 632 GREP
 633 SED
 634 LIBTOOL
 635 RANLIB
 636 am__fastdepCC_FALSE
 637 am__fastdepCC_TRUE
 638 CCDEPMODE
 639 AMDEPBACKSLASH
 640 AMDEP_FALSE
 641 AMDEP_TRUE
 642 am__quote
 643 am__include
 644 DEPDIR
 645 OBJEXT
 646 EXEEXT
 647 ac_ct_CC
 648 CPPFLAGS
 649 LDFLAGS
 650 CFLAGS
 651 CC
 652 MAINT
 653 MAINTAINER_MODE_FALSE
 654 MAINTAINER_MODE_TRUE
 655 am__untar
 656 am__tar
 657 AMTAR
 658 am__leading_dot
 659 SET_MAKE
 660 AWK
 661 mkdir_p
 662 MKDIR_P
 663 INSTALL_STRIP_PROGRAM
 664 STRIP
 665 install_sh
 666 MAKEINFO
 667 AUTOHEADER
 668 AUTOMAKE
 669 AUTOCONF
 670 ACLOCAL
 671 VERSION
 672 PACKAGE
 673 CYGPATH_W
 674 am__isrc
 675 INSTALL_DATA
 676 INSTALL_SCRIPT
 677 INSTALL_PROGRAM
 678 libtool_VERSION
 679 target_os
 680 target_vendor
 681 target_cpu
 682 target
 683 host_os
 684 host_vendor
 685 host_cpu
 686 host
 687 build_os
 688 build_vendor
 689 build_cpu
 690 build
 691 target_alias
 692 host_alias
 693 build_alias
 694 LIBS
 695 ECHO_T
 696 ECHO_N
 697 ECHO_C
 698 DEFS
 699 mandir
 700 localedir
 701 libdir
 702 psdir
 703 pdfdir
 704 dvidir
 705 htmldir
 706 infodir
 707 docdir
 708 oldincludedir
 709 includedir
 710 localstatedir
 711 sharedstatedir
 712 sysconfdir
 713 datadir
 714 datarootdir
 715 libexecdir
 716 sbindir
 717 bindir
 718 program_transform_name
 719 prefix
 720 exec_prefix
 721 PACKAGE_URL
 722 PACKAGE_BUGREPORT
 723 PACKAGE_STRING
 724 PACKAGE_VERSION
 725 PACKAGE_TARNAME
 726 PACKAGE_NAME
 727 PATH_SEPARATOR
 728 SHELL'
 729 ac_subst_files=''
 730 ac_user_opts='
 731 enable_option_checking
 732 enable_maintainer_mode
 733 with_target_subdir
 734 enable_dependency_tracking
 735 enable_shared
 736 enable_static
 737 with_pic
 738 enable_fast_install
 739 with_gnu_ld
 740 enable_libtool_lock
 741 enable_multilib
 742 with_system_libunwind
 743 '
 744       ac_precious_vars='build_alias
 745 host_alias
 746 target_alias
 747 CPP
 748 CPPFLAGS'
 749
 750
 751 # Initialize some variables set by options.
 752 ac_init_help=
 753 ac_init_version=false
 754 ac_unrecognized_opts=
 755 ac_unrecognized_sep=
 756 # The variables have the same names as the options, with
 757 # dashes changed to underlines.
 758 cache_file=/dev/null
 759 exec_prefix=NONE
 760 no_create=
 761 no_recursion=
 762 prefix=NONE
 763 program_prefix=NONE
 764 program_suffix=NONE
 765 program_transform_name=s,x,x,
 766 silent=
 767 site=
 768 srcdir=
 769 verbose=
 770 x_includes=NONE
 771 x_libraries=NONE
 772
 773 # Installation directory options.
 774 # These are left unexpanded so users can "make install exec_prefix=/foo"
 775 # and all the variables that are supposed to be based on exec_prefix
 776 # by default will actually change.
 777 # Use braces instead of parens because sh, perl, etc. also accept them.
 778 # (The list follows the same order as the GNU Coding Standards.)
 779 bindir='${exec_prefix}/bin'
 780 sbindir='${exec_prefix}/sbin'
 781 libexecdir='${exec_prefix}/libexec'
 782 datarootdir='${prefix}/share'
 783 datadir='${datarootdir}'
 784 sysconfdir='${prefix}/etc'
 785 sharedstatedir='${prefix}/com'
 786 localstatedir='${prefix}/var'
 787 includedir='${prefix}/include'
 788 oldincludedir='/usr/include'
 789 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 790 infodir='${datarootdir}/info'
 791 htmldir='${docdir}'
 792 dvidir='${docdir}'
 793 pdfdir='${docdir}'
 794 psdir='${docdir}'
 795 libdir='${exec_prefix}/lib'
 796 localedir='${datarootdir}/locale'
 797 mandir='${datarootdir}/man'
 798
 799 ac_prev=
 800 ac_dashdash=
 801 for ac_option
 802 do
 803   # If the previous option needs an argument, assign it.
 804   if test -n "$ac_prev"; then
 805     eval $ac_prev=\$ac_option
 806     ac_prev=
 807     continue
 808   fi
 809
 810   case $ac_option in
 811   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 812   *)    ac_optarg=yes ;;
 813   esac
 814
 815   # Accept the important Cygnus configure options, so we can diagnose typos.
 816
 817   case $ac_dashdash$ac_option in
 818   --)
 819     ac_dashdash=yes ;;
 820
 821   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 822     ac_prev=bindir ;;
 823   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 824     bindir=$ac_optarg ;;
 825
 826   -build | --build | --buil | --bui | --bu)
 827     ac_prev=build_alias ;;
 828   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 829     build_alias=$ac_optarg ;;
 830
 831   -cache-file | --cache-file | --cache-fil | --cache-fi \
 832   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 833     ac_prev=cache_file ;;
 834   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 835   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 836     cache_file=$ac_optarg ;;
 837
 838   --config-cache | -C)
 839     cache_file=config.cache ;;
 840
 841   -datadir | --datadir | --datadi | --datad)
 842     ac_prev=datadir ;;
 843   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 844     datadir=$ac_optarg ;;
 845
 846   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 847   | --dataroo | --dataro | --datar)
 848     ac_prev=datarootdir ;;
 849   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 850   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 851     datarootdir=$ac_optarg ;;
 852
 853   -disable-* | --disable-*)
 854     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 855     # Reject names that are not valid shell variable names.
 856     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 857       as_fn_error "invalid feature name: $ac_useropt"
 858     ac_useropt_orig=$ac_useropt
 859     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 860     case $ac_user_opts in
 861       *"
 862 "enable_$ac_useropt"
 863 "*) ;;
 864       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 865          ac_unrecognized_sep=', ';;
 866     esac
 867     eval enable_$ac_useropt=no ;;
 868
 869   -docdir | --docdir | --docdi | --doc | --do)
 870     ac_prev=docdir ;;
 871   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 872     docdir=$ac_optarg ;;
 873
 874   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 875     ac_prev=dvidir ;;
 876   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 877     dvidir=$ac_optarg ;;
 878
 879   -enable-* | --enable-*)
 880     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 881     # Reject names that are not valid shell variable names.
 882     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 883       as_fn_error "invalid feature name: $ac_useropt"
 884     ac_useropt_orig=$ac_useropt
 885     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 886     case $ac_user_opts in
 887       *"
 888 "enable_$ac_useropt"
 889 "*) ;;
 890       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 891          ac_unrecognized_sep=', ';;
 892     esac
 893     eval enable_$ac_useropt=\$ac_optarg ;;
 894
 895   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 896   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 897   | --exec | --exe | --ex)
 898     ac_prev=exec_prefix ;;
 899   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 900   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 901   | --exec=* | --exe=* | --ex=*)
 902     exec_prefix=$ac_optarg ;;
 903
 904   -gas | --gas | --ga | --g)
 905     # Obsolete; use --with-gas.
 906     with_gas=yes ;;
 907
 908   -help | --help | --hel | --he | -h)
 909     ac_init_help=long ;;
 910   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 911     ac_init_help=recursive ;;
 912   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 913     ac_init_help=short ;;
 914
 915   -host | --host | --hos | --ho)
 916     ac_prev=host_alias ;;
 917   -host=* | --host=* | --hos=* | --ho=*)
 918     host_alias=$ac_optarg ;;
 919
 920   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 921     ac_prev=htmldir ;;
 922   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 923   | --ht=*)
 924     htmldir=$ac_optarg ;;
 925
 926   -includedir | --includedir | --includedi | --included | --include \
 927   | --includ | --inclu | --incl | --inc)
 928     ac_prev=includedir ;;
 929   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 930   | --includ=* | --inclu=* | --incl=* | --inc=*)
 931     includedir=$ac_optarg ;;
 932
 933   -infodir | --infodir | --infodi | --infod | --info | --inf)
 934     ac_prev=infodir ;;
 935   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 936     infodir=$ac_optarg ;;
 937
 938   -libdir | --libdir | --libdi | --libd)
 939     ac_prev=libdir ;;
 940   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 941     libdir=$ac_optarg ;;
 942
 943   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 944   | --libexe | --libex | --libe)
 945     ac_prev=libexecdir ;;
 946   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 947   | --libexe=* | --libex=* | --libe=*)
 948     libexecdir=$ac_optarg ;;
 949
 950   -localedir | --localedir | --localedi | --localed | --locale)
 951     ac_prev=localedir ;;
 952   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 953     localedir=$ac_optarg ;;
 954
 955   -localstatedir | --localstatedir | --localstatedi | --localstated \
 956   | --localstate | --localstat | --localsta | --localst | --locals)
 957     ac_prev=localstatedir ;;
 958   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 959   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 960     localstatedir=$ac_optarg ;;
 961
 962   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 963     ac_prev=mandir ;;
 964   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 965     mandir=$ac_optarg ;;
 966
 967   -nfp | --nfp | --nf)
 968     # Obsolete; use --without-fp.
 969     with_fp=no ;;
 970
 971   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 972   | --no-cr | --no-c | -n)
 973     no_create=yes ;;
 974
 975   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 976   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 977     no_recursion=yes ;;
 978
 979   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 980   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 981   | --oldin | --oldi | --old | --ol | --o)
 982     ac_prev=oldincludedir ;;
 983   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 984   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 985   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 986     oldincludedir=$ac_optarg ;;
 987
 988   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 989     ac_prev=prefix ;;
 990   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 991     prefix=$ac_optarg ;;
 992
 993   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 994   | --program-pre | --program-pr | --program-p)
 995     ac_prev=program_prefix ;;
 996   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 997   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 998     program_prefix=$ac_optarg ;;
 999
1000   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1001   | --program-suf | --program-su | --program-s)
1002     ac_prev=program_suffix ;;
1003   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1004   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1005     program_suffix=$ac_optarg ;;
1006
1007   -program-transform-name | --program-transform-name \
1008   | --program-transform-nam | --program-transform-na \
1009   | --program-transform-n | --program-transform- \
1010   | --program-transform | --program-transfor \
1011   | --program-transfo | --program-transf \
1012   | --program-trans | --program-tran \
1013   | --progr-tra | --program-tr | --program-t)
1014     ac_prev=program_transform_name ;;
1015   -program-transform-name=* | --program-transform-name=* \
1016   | --program-transform-nam=* | --program-transform-na=* \
1017   | --program-transform-n=* | --program-transform-=* \
1018   | --program-transform=* | --program-transfor=* \
1019   | --program-transfo=* | --program-transf=* \
1020   | --program-trans=* | --program-tran=* \
1021   | --progr-tra=* | --program-tr=* | --program-t=*)
1022     program_transform_name=$ac_optarg ;;
1023
1024   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1025     ac_prev=pdfdir ;;
1026   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1027     pdfdir=$ac_optarg ;;
1028
1029   -psdir | --psdir | --psdi | --psd | --ps)
1030     ac_prev=psdir ;;
1031   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1032     psdir=$ac_optarg ;;
1033
1034   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1035   | -silent | --silent | --silen | --sile | --sil)
1036     silent=yes ;;
1037
1038   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1039     ac_prev=sbindir ;;
1040   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1041   | --sbi=* | --sb=*)
1042     sbindir=$ac_optarg ;;
1043
1044   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1045   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1046   | --sharedst | --shareds | --shared | --share | --shar \
1047   | --sha | --sh)
1048     ac_prev=sharedstatedir ;;
1049   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1050   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1051   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1052   | --sha=* | --sh=*)
1053     sharedstatedir=$ac_optarg ;;
1054
1055   -site | --site | --sit)
1056     ac_prev=site ;;
1057   -site=* | --site=* | --sit=*)
1058     site=$ac_optarg ;;
1059
1060   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1061     ac_prev=srcdir ;;
1062   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1063     srcdir=$ac_optarg ;;
1064
1065   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1066   | --syscon | --sysco | --sysc | --sys | --sy)
1067     ac_prev=sysconfdir ;;
1068   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1069   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1070     sysconfdir=$ac_optarg ;;
1071
1072   -target | --target | --targe | --targ | --tar | --ta | --t)
1073     ac_prev=target_alias ;;
1074   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1075     target_alias=$ac_optarg ;;
1076
1077   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1078     verbose=yes ;;
1079
1080   -version | --version | --versio | --versi | --vers | -V)
1081     ac_init_version=: ;;
1082
1083   -with-* | --with-*)
1084     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1085     # Reject names that are not valid shell variable names.
1086     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1087       as_fn_error "invalid package name: $ac_useropt"
1088     ac_useropt_orig=$ac_useropt
1089     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1090     case $ac_user_opts in
1091       *"
1092 "with_$ac_useropt"
1093 "*) ;;
1094       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1095          ac_unrecognized_sep=', ';;
1096     esac
1097     eval with_$ac_useropt=\$ac_optarg ;;
1098
1099   -without-* | --without-*)
1100     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1101     # Reject names that are not valid shell variable names.
1102     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1103       as_fn_error "invalid package name: $ac_useropt"
1104     ac_useropt_orig=$ac_useropt
1105     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1106     case $ac_user_opts in
1107       *"
1108 "with_$ac_useropt"
1109 "*) ;;
1110       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1111          ac_unrecognized_sep=', ';;
1112     esac
1113     eval with_$ac_useropt=no ;;
1114
1115   --x)
1116     # Obsolete; use --with-x.
1117     with_x=yes ;;
1118
1119   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1120   | --x-incl | --x-inc | --x-in | --x-i)
1121     ac_prev=x_includes ;;
1122   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1123   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1124     x_includes=$ac_optarg ;;
1125
1126   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1127   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1128     ac_prev=x_libraries ;;
1129   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1130   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1131     x_libraries=$ac_optarg ;;
1132
1133   -*) as_fn_error "unrecognized option: \`$ac_option'
1134 Try \`$0 --help' for more information."
1135     ;;
1136
1137   *=*)
1138     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1139     # Reject names that are not valid shell variable names.
1140     case $ac_envvar in #(
1141       '' | [0-9]* | *[!_$as_cr_alnum]* )
1142       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1143     esac
1144     eval $ac_envvar=\$ac_optarg
1145     export $ac_envvar ;;
1146
1147   *)
1148     # FIXME: should be removed in autoconf 3.0.
1149     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1150     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1151       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1152     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1153     ;;
1154
1155   esac
1156 done
1157
1158 if test -n "$ac_prev"; then
1159   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1160   as_fn_error "missing argument to $ac_option"
1161 fi
1162
1163 if test -n "$ac_unrecognized_opts"; then
1164   case $enable_option_checking in
1165     no) ;;
1166     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1167     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1168   esac
1169 fi
1170
1171 # Check all directory arguments for consistency.
1172 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1173                 datadir sysconfdir sharedstatedir localstatedir includedir \
1174                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1175                 libdir localedir mandir
1176 do
1177   eval ac_val=\$$ac_var
1178   # Remove trailing slashes.
1179   case $ac_val in
1180     */ )
1181       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1182       eval $ac_var=\$ac_val;;
1183   esac
1184   # Be sure to have absolute directory names.
1185   case $ac_val in
1186     [\\/$]* | ?:[\\/]* )  continue;;
1187     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1188   esac
1189   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1190 done
1191
1192 # There might be people who depend on the old broken behavior: `$host'
1193 # used to hold the argument of --host etc.
1194 # FIXME: To remove some day.
1195 build=$build_alias
1196 host=$host_alias
1197 target=$target_alias
1198
1199 # FIXME: To remove some day.
1200 if test "x$host_alias" != x; then
1201   if test "x$build_alias" = x; then
1202     cross_compiling=maybe
1203     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1204     If a cross compiler is detected then cross compile mode will be used." >&2
1205   elif test "x$build_alias" != "x$host_alias"; then
1206     cross_compiling=yes
1207   fi
1208 fi
1209
1210 ac_tool_prefix=
1211 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1212
1213 test "$silent" = yes && exec 6>/dev/null
1214
1215
1216 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1217 ac_ls_di=`ls -di .` &&
1218 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1219   as_fn_error "working directory cannot be determined"
1220 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1221   as_fn_error "pwd does not report name of working directory"
1222
1223
1224 # Find the source files, if location was not specified.
1225 if test -z "$srcdir"; then
1226   ac_srcdir_defaulted=yes
1227   # Try the directory containing this script, then the parent directory.
1228   ac_confdir=`$as_dirname -- "$as_myself" ||
1229 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1230          X"$as_myself" : 'X\(//\)[^/]' \| \
1231          X"$as_myself" : 'X\(//\)$' \| \
1232          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1233 $as_echo X"$as_myself" |
1234     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1235             s//\1/
1236             q
1237           }
1238           /^X\(\/\/\)[^/].*/{
1239             s//\1/
1240             q
1241           }
1242           /^X\(\/\/\)$/{
1243             s//\1/
1244             q
1245           }
1246           /^X\(\/\).*/{
1247             s//\1/
1248             q
1249           }
1250           s/.*/./; q'`
1251   srcdir=$ac_confdir
1252   if test ! -r "$srcdir/$ac_unique_file"; then
1253     srcdir=..
1254   fi
1255 else
1256   ac_srcdir_defaulted=no
1257 fi
1258 if test ! -r "$srcdir/$ac_unique_file"; then
1259   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1260   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1261 fi
1262 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1263 ac_abs_confdir=`(
1264         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1265         pwd)`
1266 # When building in place, set srcdir=.
1267 if test "$ac_abs_confdir" = "$ac_pwd"; then
1268   srcdir=.
1269 fi
1270 # Remove unnecessary trailing slashes from srcdir.
1271 # Double slashes in file names in object file debugging info
1272 # mess up M-x gdb in Emacs.
1273 case $srcdir in
1274 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1275 esac
1276 for ac_var in $ac_precious_vars; do
1277   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1278   eval ac_env_${ac_var}_value=\$${ac_var}
1279   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1280   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1281 done
1282
1283 #
1284 # Report the --help message.
1285 #
1286 if test "$ac_init_help" = "long"; then
1287   # Omit some internal or obsolete options to make the list less imposing.
1288   # This message is too long to be a string in the A/UX 3.1 sh.
1289   cat <<_ACEOF
1290 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1291
1292 Usage: $0 [OPTION]... [VAR=VALUE]...
1293
1294 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1295 VAR=VALUE.  See below for descriptions of some of the useful variables.
1296
1297 Defaults for the options are specified in brackets.
1298
1299 Configuration:
1300   -h, --help              display this help and exit
1301       --help=short        display options specific to this package
1302       --help=recursive    display the short help of all the included packages
1303   -V, --version           display version information and exit
1304   -q, --quiet, --silent   do not print \`checking...' messages
1305       --cache-file=FILE   cache test results in FILE [disabled]
1306   -C, --config-cache      alias for \`--cache-file=config.cache'
1307   -n, --no-create         do not create output files
1308       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1309
1310 Installation directories:
1311   --prefix=PREFIX         install architecture-independent files in PREFIX
1312                           [$ac_default_prefix]
1313   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1314                           [PREFIX]
1315
1316 By default, \`make install' will install all the files in
1317 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1318 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1319 for instance \`--prefix=\$HOME'.
1320
1321 For better control, use the options below.
1322
1323 Fine tuning of the installation directories:
1324   --bindir=DIR            user executables [EPREFIX/bin]
1325   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1326   --libexecdir=DIR        program executables [EPREFIX/libexec]
1327   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1328   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1329   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1330   --libdir=DIR            object code libraries [EPREFIX/lib]
1331   --includedir=DIR        C header files [PREFIX/include]
1332   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1333   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1334   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1335   --infodir=DIR           info documentation [DATAROOTDIR/info]
1336   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1337   --mandir=DIR            man documentation [DATAROOTDIR/man]
1338   --docdir=DIR            documentation root [DATAROOTDIR/doc/libbacktrace]
1339   --htmldir=DIR           html documentation [DOCDIR]
1340   --dvidir=DIR            dvi documentation [DOCDIR]
1341   --pdfdir=DIR            pdf documentation [DOCDIR]
1342   --psdir=DIR             ps documentation [DOCDIR]
1343 _ACEOF
1344
1345   cat <<\_ACEOF
1346
1347 Program names:
1348   --program-prefix=PREFIX            prepend PREFIX to installed program names
1349   --program-suffix=SUFFIX            append SUFFIX to installed program names
1350   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1351
1352 System types:
1353   --build=BUILD     configure for building on BUILD [guessed]
1354   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1355   --target=TARGET   configure for building compilers for TARGET [HOST]
1356 _ACEOF
1357 fi
1358
1359 if test -n "$ac_init_help"; then
1360   case $ac_init_help in
1361      short | recursive ) echo "Configuration of package-unused version-unused:";;
1362    esac
1363   cat <<\_ACEOF
1364
1365 Optional Features:
1366   --disable-option-checking  ignore unrecognized --enable/--with options
1367   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1368   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1369   --enable-maintainer-mode  enable make rules and dependencies not useful
1370                           (and sometimes confusing) to the casual installer
1371   --disable-dependency-tracking  speeds up one-time build
1372   --enable-dependency-tracking   do not reject slow dependency extractors
1373   --enable-shared[=PKGS]  build shared libraries [default=no]
1374   --enable-static[=PKGS]  build static libraries [default=yes]
1375   --enable-fast-install[=PKGS]
1376                           optimize for fast installation [default=yes]
1377   --disable-libtool-lock  avoid locking (might break parallel builds)
1378   --enable-multilib       build many library versions (default)
1379
1380 Optional Packages:
1381   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1382   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1383   --with-target-subdir=SUBDIR      Configuring in a subdirectory for target
1384   --with-pic              try to use only PIC/non-PIC objects [default=use
1385                           both]
1386   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1387   --with-system-libunwind use installed libunwind
1388
1389 Some influential environment variables:
1390   CC          C compiler command
1391   CFLAGS      C compiler flags
1392   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1393               nonstandard directory <lib dir>
1394   LIBS        libraries to pass to the linker, e.g. -l<library>
1395   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1396               you have headers in a nonstandard directory <include dir>
1397   CPP         C preprocessor
1398
1399 Use these variables to override the choices made by `configure' or to help
1400 it to find libraries and programs with nonstandard names/locations.
1401
1402 Report bugs to the package provider.
1403 _ACEOF
1404 ac_status=$?
1405 fi
1406
1407 if test "$ac_init_help" = "recursive"; then
1408   # If there are subdirs, report their specific --help.
1409   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1410     test -d "$ac_dir" ||
1411       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1412       continue
1413     ac_builddir=.
1414
1415 case "$ac_dir" in
1416 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417 *)
1418   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1419   # A ".." for each directory in $ac_dir_suffix.
1420   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1421   case $ac_top_builddir_sub in
1422   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1423   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1424   esac ;;
1425 esac
1426 ac_abs_top_builddir=$ac_pwd
1427 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1428 # for backward compatibility:
1429 ac_top_builddir=$ac_top_build_prefix
1430
1431 case $srcdir in
1432   .)  # We are building in place.
1433     ac_srcdir=.
1434     ac_top_srcdir=$ac_top_builddir_sub
1435     ac_abs_top_srcdir=$ac_pwd ;;
1436   [\\/]* | ?:[\\/]* )  # Absolute name.
1437     ac_srcdir=$srcdir$ac_dir_suffix;
1438     ac_top_srcdir=$srcdir
1439     ac_abs_top_srcdir=$srcdir ;;
1440   *) # Relative name.
1441     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1442     ac_top_srcdir=$ac_top_build_prefix$srcdir
1443     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1444 esac
1445 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1446
1447     cd "$ac_dir" || { ac_status=$?; continue; }
1448     # Check for guested configure.
1449     if test -f "$ac_srcdir/configure.gnu"; then
1450       echo &&
1451       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1452     elif test -f "$ac_srcdir/configure"; then
1453       echo &&
1454       $SHELL "$ac_srcdir/configure" --help=recursive
1455     else
1456       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1457     fi || ac_status=$?
1458     cd "$ac_pwd" || { ac_status=$?; break; }
1459   done
1460 fi
1461
1462 test -n "$ac_init_help" && exit $ac_status
1463 if $ac_init_version; then
1464   cat <<\_ACEOF
1465 package-unused configure version-unused
1466 generated by GNU Autoconf 2.64
1467
1468 Copyright (C) 2009 Free Software Foundation, Inc.
1469 This configure script is free software; the Free Software Foundation
1470 gives unlimited permission to copy, distribute and modify it.
1471 _ACEOF
1472   exit
1473 fi
1474
1475 ## ------------------------ ##
1476 ## Autoconf initialization. ##
1477 ## ------------------------ ##
1478
1479 # ac_fn_c_try_compile LINENO
1480 # --------------------------
1481 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1482 ac_fn_c_try_compile ()
1483 {
1484   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1485   rm -f conftest.$ac_objext
1486   if { { ac_try="$ac_compile"
1487 case "(($ac_try" in
1488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1489   *) ac_try_echo=$ac_try;;
1490 esac
1491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1492 $as_echo "$ac_try_echo"; } >&5
1493   (eval "$ac_compile") 2>conftest.err
1494   ac_status=$?
1495   if test -s conftest.err; then
1496     grep -v '^ *+' conftest.err >conftest.er1
1497     cat conftest.er1 >&5
1498     mv -f conftest.er1 conftest.err
1499   fi
1500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1501   test $ac_status = 0; } && {
1502          test -z "$ac_c_werror_flag" ||
1503          test ! -s conftest.err
1504        } && test -s conftest.$ac_objext; then :
1505   ac_retval=0
1506 else
1507   $as_echo "$as_me: failed program was:" >&5
1508 sed 's/^/| /' conftest.$ac_ext >&5
1509
1510         ac_retval=1
1511 fi
1512   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1513   return $ac_retval
1514
1515 } # ac_fn_c_try_compile
1516
1517 # ac_fn_c_try_link LINENO
1518 # -----------------------
1519 # Try to link conftest.$ac_ext, and return whether this succeeded.
1520 ac_fn_c_try_link ()
1521 {
1522   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1523   rm -f conftest.$ac_objext conftest$ac_exeext
1524   if { { ac_try="$ac_link"
1525 case "(($ac_try" in
1526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1527   *) ac_try_echo=$ac_try;;
1528 esac
1529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1530 $as_echo "$ac_try_echo"; } >&5
1531   (eval "$ac_link") 2>conftest.err
1532   ac_status=$?
1533   if test -s conftest.err; then
1534     grep -v '^ *+' conftest.err >conftest.er1
1535     cat conftest.er1 >&5
1536     mv -f conftest.er1 conftest.err
1537   fi
1538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1539   test $ac_status = 0; } && {
1540          test -z "$ac_c_werror_flag" ||
1541          test ! -s conftest.err
1542        } && test -s conftest$ac_exeext && {
1543          test "$cross_compiling" = yes ||
1544          $as_test_x conftest$ac_exeext
1545        }; then :
1546   ac_retval=0
1547 else
1548   $as_echo "$as_me: failed program was:" >&5
1549 sed 's/^/| /' conftest.$ac_ext >&5
1550
1551         ac_retval=1
1552 fi
1553   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1554   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1555   # interfere with the next link command; also delete a directory that is
1556   # left behind by Apple's compiler.  We do this before executing the actions.
1557   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_link
1562
1563 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1564 # -------------------------------------------------------
1565 # Tests whether HEADER exists and can be compiled using the include files in
1566 # INCLUDES, setting the cache variable VAR accordingly.
1567 ac_fn_c_check_header_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1571 $as_echo_n "checking for $2... " >&6; }
1572 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1573   $as_echo_n "(cached) " >&6
1574 else
1575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1576 /* end confdefs.h.  */
1577 $4
1578 #include <$2>
1579 _ACEOF
1580 if ac_fn_c_try_compile "$LINENO"; then :
1581   eval "$3=yes"
1582 else
1583   eval "$3=no"
1584 fi
1585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1586 fi
1587 eval ac_res=\$$3
1588                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1589 $as_echo "$ac_res" >&6; }
1590   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1591
1592 } # ac_fn_c_check_header_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } >/dev/null && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1627   return $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_try_run LINENO
1632 # ----------------------
1633 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1634 # that executables *can* be run.
1635 ac_fn_c_try_run ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if { { ac_try="$ac_link"
1639 case "(($ac_try" in
1640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641   *) ac_try_echo=$ac_try;;
1642 esac
1643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644 $as_echo "$ac_try_echo"; } >&5
1645   (eval "$ac_link") 2>&5
1646   ac_status=$?
1647   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1648   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1649   { { case "(($ac_try" in
1650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1651   *) ac_try_echo=$ac_try;;
1652 esac
1653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1654 $as_echo "$ac_try_echo"; } >&5
1655   (eval "$ac_try") 2>&5
1656   ac_status=$?
1657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1658   test $ac_status = 0; }; }; then :
1659   ac_retval=0
1660 else
1661   $as_echo "$as_me: program exited with status $ac_status" >&5
1662        $as_echo "$as_me: failed program was:" >&5
1663 sed 's/^/| /' conftest.$ac_ext >&5
1664
1665        ac_retval=$ac_status
1666 fi
1667   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669   return $ac_retval
1670
1671 } # ac_fn_c_try_run
1672
1673 # ac_fn_c_check_func LINENO FUNC VAR
1674 # ----------------------------------
1675 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1676 ac_fn_c_check_func ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1685 /* end confdefs.h.  */
1686 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1687    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1688 #define $2 innocuous_$2
1689
1690 /* System header to define __stub macros and hopefully few prototypes,
1691     which can conflict with char $2 (); below.
1692     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1693     <limits.h> exists even on freestanding compilers.  */
1694
1695 #ifdef __STDC__
1696 # include <limits.h>
1697 #else
1698 # include <assert.h>
1699 #endif
1700
1701 #undef $2
1702
1703 /* Override any GCC internal prototype to avoid an error.
1704    Use char because int might match the return type of a GCC
1705    builtin and then its argument prototype would still apply.  */
1706 #ifdef __cplusplus
1707 extern "C"
1708 #endif
1709 char $2 ();
1710 /* The GNU C library defines this for functions which it implements
1711     to always fail with ENOSYS.  Some functions are actually named
1712     something starting with __ and the normal name is an alias.  */
1713 #if defined __stub_$2 || defined __stub___$2
1714 choke me
1715 #endif
1716
1717 int
1718 main ()
1719 {
1720 return $2 ();
1721   ;
1722   return 0;
1723 }
1724 _ACEOF
1725 if ac_fn_c_try_link "$LINENO"; then :
1726   eval "$3=yes"
1727 else
1728   eval "$3=no"
1729 fi
1730 rm -f core conftest.err conftest.$ac_objext \
1731     conftest$ac_exeext conftest.$ac_ext
1732 fi
1733 eval ac_res=\$$3
1734                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735 $as_echo "$ac_res" >&6; }
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737
1738 } # ac_fn_c_check_func
1739
1740 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1741 # -------------------------------------------------------
1742 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1743 # the include files in INCLUDES and setting the cache variable VAR
1744 # accordingly.
1745 ac_fn_c_check_header_mongrel ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1750 $as_echo_n "checking for $2... " >&6; }
1751 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1752   $as_echo_n "(cached) " >&6
1753 fi
1754 eval ac_res=\$$3
1755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1756 $as_echo "$ac_res" >&6; }
1757 else
1758   # Is the header compilable?
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1760 $as_echo_n "checking $2 usability... " >&6; }
1761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762 /* end confdefs.h.  */
1763 $4
1764 #include <$2>
1765 _ACEOF
1766 if ac_fn_c_try_compile "$LINENO"; then :
1767   ac_header_compiler=yes
1768 else
1769   ac_header_compiler=no
1770 fi
1771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1773 $as_echo "$ac_header_compiler" >&6; }
1774
1775 # Is the header present?
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1777 $as_echo_n "checking $2 presence... " >&6; }
1778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1779 /* end confdefs.h.  */
1780 #include <$2>
1781 _ACEOF
1782 if ac_fn_c_try_cpp "$LINENO"; then :
1783   ac_header_preproc=yes
1784 else
1785   ac_header_preproc=no
1786 fi
1787 rm -f conftest.err conftest.$ac_ext
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1789 $as_echo "$ac_header_preproc" >&6; }
1790
1791 # So?  What about this header?
1792 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1793   yes:no: )
1794     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1795 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1796     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1797 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1798     ;;
1799   no:yes:* )
1800     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1801 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1802     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1803 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1804     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1805 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1806     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1807 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1808     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1809 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1810     ;;
1811 esac
1812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1813 $as_echo_n "checking for $2... " >&6; }
1814 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1815   $as_echo_n "(cached) " >&6
1816 else
1817   eval "$3=\$ac_header_compiler"
1818 fi
1819 eval ac_res=\$$3
1820                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1821 $as_echo "$ac_res" >&6; }
1822 fi
1823   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1824
1825 } # ac_fn_c_check_header_mongrel
1826 cat >config.log <<_ACEOF
1827 This file contains any messages produced by compilers while
1828 running configure, to aid debugging if configure makes a mistake.
1829
1830 It was created by package-unused $as_me version-unused, which was
1831 generated by GNU Autoconf 2.64.  Invocation command line was
1832
1833   $ $0 $@
1834
1835 _ACEOF
1836 exec 5>>config.log
1837 {
1838 cat <<_ASUNAME
1839 ## --------- ##
1840 ## Platform. ##
1841 ## --------- ##
1842
1843 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1844 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1845 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1846 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1847 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1848
1849 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1850 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1851
1852 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1853 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1854 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1855 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1856 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1857 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1858 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1859
1860 _ASUNAME
1861
1862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1863 for as_dir in $PATH
1864 do
1865   IFS=$as_save_IFS
1866   test -z "$as_dir" && as_dir=.
1867     $as_echo "PATH: $as_dir"
1868   done
1869 IFS=$as_save_IFS
1870
1871 } >&5
1872
1873 cat >&5 <<_ACEOF
1874
1875
1876 ## ----------- ##
1877 ## Core tests. ##
1878 ## ----------- ##
1879
1880 _ACEOF
1881
1882
1883 # Keep a trace of the command line.
1884 # Strip out --no-create and --no-recursion so they do not pile up.
1885 # Strip out --silent because we don't want to record it for future runs.
1886 # Also quote any args containing shell meta-characters.
1887 # Make two passes to allow for proper duplicate-argument suppression.
1888 ac_configure_args=
1889 ac_configure_args0=
1890 ac_configure_args1=
1891 ac_must_keep_next=false
1892 for ac_pass in 1 2
1893 do
1894   for ac_arg
1895   do
1896     case $ac_arg in
1897     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1898     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1899     | -silent | --silent | --silen | --sile | --sil)
1900       continue ;;
1901     *\'*)
1902       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1903     esac
1904     case $ac_pass in
1905     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1906     2)
1907       as_fn_append ac_configure_args1 " '$ac_arg'"
1908       if test $ac_must_keep_next = true; then
1909         ac_must_keep_next=false # Got value, back to normal.
1910       else
1911         case $ac_arg in
1912           *=* | --config-cache | -C | -disable-* | --disable-* \
1913           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1914           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1915           | -with-* | --with-* | -without-* | --without-* | --x)
1916             case "$ac_configure_args0 " in
1917               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1918             esac
1919             ;;
1920           -* ) ac_must_keep_next=true ;;
1921         esac
1922       fi
1923       as_fn_append ac_configure_args " '$ac_arg'"
1924       ;;
1925     esac
1926   done
1927 done
1928 { ac_configure_args0=; unset ac_configure_args0;}
1929 { ac_configure_args1=; unset ac_configure_args1;}
1930
1931 # When interrupted or exit'd, cleanup temporary files, and complete
1932 # config.log.  We remove comments because anyway the quotes in there
1933 # would cause problems or look ugly.
1934 # WARNING: Use '\'' to represent an apostrophe within the trap.
1935 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1936 trap 'exit_status=$?
1937   # Save into config.log some information that might help in debugging.
1938   {
1939     echo
1940
1941     cat <<\_ASBOX
1942 ## ---------------- ##
1943 ## Cache variables. ##
1944 ## ---------------- ##
1945 _ASBOX
1946     echo
1947     # The following way of writing the cache mishandles newlines in values,
1948 (
1949   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1950     eval ac_val=\$$ac_var
1951     case $ac_val in #(
1952     *${as_nl}*)
1953       case $ac_var in #(
1954       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1955 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1956       esac
1957       case $ac_var in #(
1958       _ | IFS | as_nl) ;; #(
1959       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1960       *) { eval $ac_var=; unset $ac_var;} ;;
1961       esac ;;
1962     esac
1963   done
1964   (set) 2>&1 |
1965     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1966     *${as_nl}ac_space=\ *)
1967       sed -n \
1968         "s/'\''/'\''\\\\'\'''\''/g;
1969           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1970       ;; #(
1971     *)
1972       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1973       ;;
1974     esac |
1975     sort
1976 )
1977     echo
1978
1979     cat <<\_ASBOX
1980 ## ----------------- ##
1981 ## Output variables. ##
1982 ## ----------------- ##
1983 _ASBOX
1984     echo
1985     for ac_var in $ac_subst_vars
1986     do
1987       eval ac_val=\$$ac_var
1988       case $ac_val in
1989       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1990       esac
1991       $as_echo "$ac_var='\''$ac_val'\''"
1992     done | sort
1993     echo
1994
1995     if test -n "$ac_subst_files"; then
1996       cat <<\_ASBOX
1997 ## ------------------- ##
1998 ## File substitutions. ##
1999 ## ------------------- ##
2000 _ASBOX
2001       echo
2002       for ac_var in $ac_subst_files
2003       do
2004         eval ac_val=\$$ac_var
2005         case $ac_val in
2006         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2007         esac
2008         $as_echo "$ac_var='\''$ac_val'\''"
2009       done | sort
2010       echo
2011     fi
2012
2013     if test -s confdefs.h; then
2014       cat <<\_ASBOX
2015 ## ----------- ##
2016 ## confdefs.h. ##
2017 ## ----------- ##
2018 _ASBOX
2019       echo
2020       cat confdefs.h
2021       echo
2022     fi
2023     test "$ac_signal" != 0 &&
2024       $as_echo "$as_me: caught signal $ac_signal"
2025     $as_echo "$as_me: exit $exit_status"
2026   } >&5
2027   rm -f core *.core core.conftest.* &&
2028     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2029     exit $exit_status
2030 ' 0
2031 for ac_signal in 1 2 13 15; do
2032   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2033 done
2034 ac_signal=0
2035
2036 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2037 rm -f -r conftest* confdefs.h
2038
2039 $as_echo "/* confdefs.h */" > confdefs.h
2040
2041 # Predefined preprocessor variables.
2042
2043 cat >>confdefs.h <<_ACEOF
2044 #define PACKAGE_NAME "$PACKAGE_NAME"
2045 _ACEOF
2046
2047 cat >>confdefs.h <<_ACEOF
2048 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2049 _ACEOF
2050
2051 cat >>confdefs.h <<_ACEOF
2052 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2053 _ACEOF
2054
2055 cat >>confdefs.h <<_ACEOF
2056 #define PACKAGE_STRING "$PACKAGE_STRING"
2057 _ACEOF
2058
2059 cat >>confdefs.h <<_ACEOF
2060 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2061 _ACEOF
2062
2063 cat >>confdefs.h <<_ACEOF
2064 #define PACKAGE_URL "$PACKAGE_URL"
2065 _ACEOF
2066
2067
2068 # Let the site file select an alternate cache file if it wants to.
2069 # Prefer an explicitly selected file to automatically selected ones.
2070 ac_site_file1=NONE
2071 ac_site_file2=NONE
2072 if test -n "$CONFIG_SITE"; then
2073   ac_site_file1=$CONFIG_SITE
2074 elif test "x$prefix" != xNONE; then
2075   ac_site_file1=$prefix/share/config.site
2076   ac_site_file2=$prefix/etc/config.site
2077 else
2078   ac_site_file1=$ac_default_prefix/share/config.site
2079   ac_site_file2=$ac_default_prefix/etc/config.site
2080 fi
2081 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2082 do
2083   test "x$ac_site_file" = xNONE && continue
2084   if test -r "$ac_site_file"; then
2085     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2086 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2087     sed 's/^/| /' "$ac_site_file" >&5
2088     . "$ac_site_file"
2089   fi
2090 done
2091
2092 if test -r "$cache_file"; then
2093   # Some versions of bash will fail to source /dev/null (special
2094   # files actually), so we avoid doing that.
2095   if test -f "$cache_file"; then
2096     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2097 $as_echo "$as_me: loading cache $cache_file" >&6;}
2098     case $cache_file in
2099       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2100       *)                      . "./$cache_file";;
2101     esac
2102   fi
2103 else
2104   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2105 $as_echo "$as_me: creating cache $cache_file" >&6;}
2106   >$cache_file
2107 fi
2108
2109 # Check that the precious variables saved in the cache have kept the same
2110 # value.
2111 ac_cache_corrupted=false
2112 for ac_var in $ac_precious_vars; do
2113   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2114   eval ac_new_set=\$ac_env_${ac_var}_set
2115   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2116   eval ac_new_val=\$ac_env_${ac_var}_value
2117   case $ac_old_set,$ac_new_set in
2118     set,)
2119       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2120 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2121       ac_cache_corrupted=: ;;
2122     ,set)
2123       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2124 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2125       ac_cache_corrupted=: ;;
2126     ,);;
2127     *)
2128       if test "x$ac_old_val" != "x$ac_new_val"; then
2129         # differences in whitespace do not lead to failure.
2130         ac_old_val_w=`echo x $ac_old_val`
2131         ac_new_val_w=`echo x $ac_new_val`
2132         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2133           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2134 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2135           ac_cache_corrupted=:
2136         else
2137           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2138 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2139           eval $ac_var=\$ac_old_val
2140         fi
2141         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2142 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2143         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2144 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2145       fi;;
2146   esac
2147   # Pass precious variables to config.status.
2148   if test "$ac_new_set" = set; then
2149     case $ac_new_val in
2150     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2151     *) ac_arg=$ac_var=$ac_new_val ;;
2152     esac
2153     case " $ac_configure_args " in
2154       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2155       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2156     esac
2157   fi
2158 done
2159 if $ac_cache_corrupted; then
2160   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2161 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2163 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2164   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2165 fi
2166 ## -------------------- ##
2167 ## Main body of script. ##
2168 ## -------------------- ##
2169
2170 ac_ext=c
2171 ac_cpp='$CPP $CPPFLAGS'
2172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2175
2176
2177
2178
2179
2180
2181 ac_config_headers="$ac_config_headers config.h"
2182
2183
2184 ac_aux_dir=
2185 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2186   for ac_t in install-sh install.sh shtool; do
2187     if test -f "$ac_dir/$ac_t"; then
2188       ac_aux_dir=$ac_dir
2189       ac_install_sh="$ac_aux_dir/$ac_t -c"
2190       break 2
2191     fi
2192   done
2193 done
2194 if test -z "$ac_aux_dir"; then
2195   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2196 fi
2197
2198 # These three variables are undocumented and unsupported,
2199 # and are intended to be withdrawn in a future Autoconf release.
2200 # They can cause serious problems if a builder's source tree is in a directory
2201 # whose full name contains unusual characters.
2202 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2203 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2204 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2205
2206
2207 # Make sure we can run config.sub.
2208 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2209   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2210
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2212 $as_echo_n "checking build system type... " >&6; }
2213 if test "${ac_cv_build+set}" = set; then :
2214   $as_echo_n "(cached) " >&6
2215 else
2216   ac_build_alias=$build_alias
2217 test "x$ac_build_alias" = x &&
2218   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2219 test "x$ac_build_alias" = x &&
2220   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2221 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2222   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2223
2224 fi
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2226 $as_echo "$ac_cv_build" >&6; }
2227 case $ac_cv_build in
2228 *-*-*) ;;
2229 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2230 esac
2231 build=$ac_cv_build
2232 ac_save_IFS=$IFS; IFS='-'
2233 set x $ac_cv_build
2234 shift
2235 build_cpu=$1
2236 build_vendor=$2
2237 shift; shift
2238 # Remember, the first character of IFS is used to create $*,
2239 # except with old shells:
2240 build_os=$*
2241 IFS=$ac_save_IFS
2242 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2243
2244
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2246 $as_echo_n "checking host system type... " >&6; }
2247 if test "${ac_cv_host+set}" = set; then :
2248   $as_echo_n "(cached) " >&6
2249 else
2250   if test "x$host_alias" = x; then
2251   ac_cv_host=$ac_cv_build
2252 else
2253   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2254     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2255 fi
2256
2257 fi
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2259 $as_echo "$ac_cv_host" >&6; }
2260 case $ac_cv_host in
2261 *-*-*) ;;
2262 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2263 esac
2264 host=$ac_cv_host
2265 ac_save_IFS=$IFS; IFS='-'
2266 set x $ac_cv_host
2267 shift
2268 host_cpu=$1
2269 host_vendor=$2
2270 shift; shift
2271 # Remember, the first character of IFS is used to create $*,
2272 # except with old shells:
2273 host_os=$*
2274 IFS=$ac_save_IFS
2275 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2276
2277
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2279 $as_echo_n "checking target system type... " >&6; }
2280 if test "${ac_cv_target+set}" = set; then :
2281   $as_echo_n "(cached) " >&6
2282 else
2283   if test "x$target_alias" = x; then
2284   ac_cv_target=$ac_cv_host
2285 else
2286   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2287     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2288 fi
2289
2290 fi
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2292 $as_echo "$ac_cv_target" >&6; }
2293 case $ac_cv_target in
2294 *-*-*) ;;
2295 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2296 esac
2297 target=$ac_cv_target
2298 ac_save_IFS=$IFS; IFS='-'
2299 set x $ac_cv_target
2300 shift
2301 target_cpu=$1
2302 target_vendor=$2
2303 shift; shift
2304 # Remember, the first character of IFS is used to create $*,
2305 # except with old shells:
2306 target_os=$*
2307 IFS=$ac_save_IFS
2308 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2309
2310
2311 # The aliases save the names the user supplied, while $host etc.
2312 # will get canonicalized.
2313 test -n "$target_alias" &&
2314   test "$program_prefix$program_suffix$program_transform_name" = \
2315     NONENONEs,x,x, &&
2316   program_prefix=${target_alias}-
2317
2318 target_alias=${target_alias-$host_alias}
2319
2320 libtool_VERSION=1:0:0
2321
2322
2323 am__api_version='1.11'
2324
2325 # Find a good install program.  We prefer a C program (faster),
2326 # so one script is as good as another.  But avoid the broken or
2327 # incompatible versions:
2328 # SysV /etc/install, /usr/sbin/install
2329 # SunOS /usr/etc/install
2330 # IRIX /sbin/install
2331 # AIX /bin/install
2332 # AmigaOS /C/install, which installs bootblocks on floppy discs
2333 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2334 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2335 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2336 # OS/2's system install, which has a completely different semantic
2337 # ./install, which can be erroneously created by make from ./install.sh.
2338 # Reject install programs that cannot install multiple files.
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2340 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2341 if test -z "$INSTALL"; then
2342 if test "${ac_cv_path_install+set}" = set; then :
2343   $as_echo_n "(cached) " >&6
2344 else
2345   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2346 for as_dir in $PATH
2347 do
2348   IFS=$as_save_IFS
2349   test -z "$as_dir" && as_dir=.
2350     # Account for people who put trailing slashes in PATH elements.
2351 case $as_dir/ in #((
2352   ./ | .// | /[cC]/* | \
2353   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2354   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2355   /usr/ucb/* ) ;;
2356   *)
2357     # OSF1 and SCO ODT 3.0 have their own names for install.
2358     # Don't use installbsd from OSF since it installs stuff as root
2359     # by default.
2360     for ac_prog in ginstall scoinst install; do
2361       for ac_exec_ext in '' $ac_executable_extensions; do
2362         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2363           if test $ac_prog = install &&
2364             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2365             # AIX install.  It has an incompatible calling convention.
2366             :
2367           elif test $ac_prog = install &&
2368             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2369             # program-specific install script used by HP pwplus--don't use.
2370             :
2371           else
2372             rm -rf conftest.one conftest.two conftest.dir
2373             echo one > conftest.one
2374             echo two > conftest.two
2375             mkdir conftest.dir
2376             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2377               test -s conftest.one && test -s conftest.two &&
2378               test -s conftest.dir/conftest.one &&
2379               test -s conftest.dir/conftest.two
2380             then
2381               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2382               break 3
2383             fi
2384           fi
2385         fi
2386       done
2387     done
2388     ;;
2389 esac
2390
2391   done
2392 IFS=$as_save_IFS
2393
2394 rm -rf conftest.one conftest.two conftest.dir
2395
2396 fi
2397   if test "${ac_cv_path_install+set}" = set; then
2398     INSTALL=$ac_cv_path_install
2399   else
2400     # As a last resort, use the slow shell script.  Don't cache a
2401     # value for INSTALL within a source directory, because that will
2402     # break other packages using the cache if that directory is
2403     # removed, or if the value is a relative name.
2404     INSTALL=$ac_install_sh
2405   fi
2406 fi
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2408 $as_echo "$INSTALL" >&6; }
2409
2410 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2411 # It thinks the first close brace ends the variable substitution.
2412 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2413
2414 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2415
2416 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2417
2418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2419 $as_echo_n "checking whether build environment is sane... " >&6; }
2420 # Just in case
2421 sleep 1
2422 echo timestamp > conftest.file
2423 # Reject unsafe characters in $srcdir or the absolute working directory
2424 # name.  Accept space and tab only in the latter.
2425 am_lf='
2426 '
2427 case `pwd` in
2428   *[\\\"\#\$\&\'\`$am_lf]*)
2429     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2430 esac
2431 case $srcdir in
2432   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2433     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2434 esac
2435
2436 # Do `set' in a subshell so we don't clobber the current shell's
2437 # arguments.  Must try -L first in case configure is actually a
2438 # symlink; some systems play weird games with the mod time of symlinks
2439 # (eg FreeBSD returns the mod time of the symlink's containing
2440 # directory).
2441 if (
2442    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2443    if test "$*" = "X"; then
2444       # -L didn't work.
2445       set X `ls -t "$srcdir/configure" conftest.file`
2446    fi
2447    rm -f conftest.file
2448    if test "$*" != "X $srcdir/configure conftest.file" \
2449       && test "$*" != "X conftest.file $srcdir/configure"; then
2450
2451       # If neither matched, then we have a broken ls.  This can happen
2452       # if, for instance, CONFIG_SHELL is bash and it inherits a
2453       # broken ls alias from the environment.  This has actually
2454       # happened.  Such a system could not be considered "sane".
2455       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2456 alias in your environment" "$LINENO" 5
2457    fi
2458
2459    test "$2" = conftest.file
2460    )
2461 then
2462    # Ok.
2463    :
2464 else
2465    as_fn_error "newly created file is older than distributed files!
2466 Check your system clock" "$LINENO" 5
2467 fi
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2469 $as_echo "yes" >&6; }
2470 test "$program_prefix" != NONE &&
2471   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2472 # Use a double $ so make ignores it.
2473 test "$program_suffix" != NONE &&
2474   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2475 # Double any \ or $.
2476 # By default was `s,x,x', remove it if useless.
2477 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2478 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2479
2480 # expand $ac_aux_dir to an absolute path
2481 am_aux_dir=`cd $ac_aux_dir && pwd`
2482
2483 if test x"${MISSING+set}" != xset; then
2484   case $am_aux_dir in
2485   *\ * | *\     *)
2486     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2487   *)
2488     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2489   esac
2490 fi
2491 # Use eval to expand $SHELL
2492 if eval "$MISSING --run true"; then
2493   am_missing_run="$MISSING --run "
2494 else
2495   am_missing_run=
2496   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2497 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2498 fi
2499
2500 if test x"${install_sh}" != xset; then
2501   case $am_aux_dir in
2502   *\ * | *\     *)
2503     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2504   *)
2505     install_sh="\${SHELL} $am_aux_dir/install-sh"
2506   esac
2507 fi
2508
2509 # Installed binaries are usually stripped using `strip' when the user
2510 # run `make install-strip'.  However `strip' might not be the right
2511 # tool to use in cross-compilation environments, therefore Automake
2512 # will honor the `STRIP' environment variable to overrule this program.
2513 if test "$cross_compiling" != no; then
2514   if test -n "$ac_tool_prefix"; then
2515   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2516 set dummy ${ac_tool_prefix}strip; ac_word=$2
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2518 $as_echo_n "checking for $ac_word... " >&6; }
2519 if test "${ac_cv_prog_STRIP+set}" = set; then :
2520   $as_echo_n "(cached) " >&6
2521 else
2522   if test -n "$STRIP"; then
2523   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2524 else
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2526 for as_dir in $PATH
2527 do
2528   IFS=$as_save_IFS
2529   test -z "$as_dir" && as_dir=.
2530     for ac_exec_ext in '' $ac_executable_extensions; do
2531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2532     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2534     break 2
2535   fi
2536 done
2537   done
2538 IFS=$as_save_IFS
2539
2540 fi
2541 fi
2542 STRIP=$ac_cv_prog_STRIP
2543 if test -n "$STRIP"; then
2544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2545 $as_echo "$STRIP" >&6; }
2546 else
2547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2548 $as_echo "no" >&6; }
2549 fi
2550
2551
2552 fi
2553 if test -z "$ac_cv_prog_STRIP"; then
2554   ac_ct_STRIP=$STRIP
2555   # Extract the first word of "strip", so it can be a program name with args.
2556 set dummy strip; ac_word=$2
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2558 $as_echo_n "checking for $ac_word... " >&6; }
2559 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2560   $as_echo_n "(cached) " >&6
2561 else
2562   if test -n "$ac_ct_STRIP"; then
2563   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2564 else
2565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2566 for as_dir in $PATH
2567 do
2568   IFS=$as_save_IFS
2569   test -z "$as_dir" && as_dir=.
2570     for ac_exec_ext in '' $ac_executable_extensions; do
2571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2572     ac_cv_prog_ac_ct_STRIP="strip"
2573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2574     break 2
2575   fi
2576 done
2577   done
2578 IFS=$as_save_IFS
2579
2580 fi
2581 fi
2582 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2583 if test -n "$ac_ct_STRIP"; then
2584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2585 $as_echo "$ac_ct_STRIP" >&6; }
2586 else
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2588 $as_echo "no" >&6; }
2589 fi
2590
2591   if test "x$ac_ct_STRIP" = x; then
2592     STRIP=":"
2593   else
2594     case $cross_compiling:$ac_tool_warned in
2595 yes:)
2596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2597 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2598 ac_tool_warned=yes ;;
2599 esac
2600     STRIP=$ac_ct_STRIP
2601   fi
2602 else
2603   STRIP="$ac_cv_prog_STRIP"
2604 fi
2605
2606 fi
2607 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2608
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2610 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2611 if test -z "$MKDIR_P"; then
2612   if test "${ac_cv_path_mkdir+set}" = set; then :
2613   $as_echo_n "(cached) " >&6
2614 else
2615   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2616 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2617 do
2618   IFS=$as_save_IFS
2619   test -z "$as_dir" && as_dir=.
2620     for ac_prog in mkdir gmkdir; do
2621          for ac_exec_ext in '' $ac_executable_extensions; do
2622            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2623            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2624              'mkdir (GNU coreutils) '* | \
2625              'mkdir (coreutils) '* | \
2626              'mkdir (fileutils) '4.1*)
2627                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2628                break 3;;
2629            esac
2630          done
2631        done
2632   done
2633 IFS=$as_save_IFS
2634
2635 fi
2636
2637   if test "${ac_cv_path_mkdir+set}" = set; then
2638     MKDIR_P="$ac_cv_path_mkdir -p"
2639   else
2640     # As a last resort, use the slow shell script.  Don't cache a
2641     # value for MKDIR_P within a source directory, because that will
2642     # break other packages using the cache if that directory is
2643     # removed, or if the value is a relative name.
2644     test -d ./--version && rmdir ./--version
2645     MKDIR_P="$ac_install_sh -d"
2646   fi
2647 fi
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2649 $as_echo "$MKDIR_P" >&6; }
2650
2651 mkdir_p="$MKDIR_P"
2652 case $mkdir_p in
2653   [\\/$]* | ?:[\\/]*) ;;
2654   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2655 esac
2656
2657 for ac_prog in gawk mawk nawk awk
2658 do
2659   # Extract the first word of "$ac_prog", so it can be a program name with args.
2660 set dummy $ac_prog; ac_word=$2
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2662 $as_echo_n "checking for $ac_word... " >&6; }
2663 if test "${ac_cv_prog_AWK+set}" = set; then :
2664   $as_echo_n "(cached) " >&6
2665 else
2666   if test -n "$AWK"; then
2667   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2668 else
2669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2670 for as_dir in $PATH
2671 do
2672   IFS=$as_save_IFS
2673   test -z "$as_dir" && as_dir=.
2674     for ac_exec_ext in '' $ac_executable_extensions; do
2675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2676     ac_cv_prog_AWK="$ac_prog"
2677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2678     break 2
2679   fi
2680 done
2681   done
2682 IFS=$as_save_IFS
2683
2684 fi
2685 fi
2686 AWK=$ac_cv_prog_AWK
2687 if test -n "$AWK"; then
2688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2689 $as_echo "$AWK" >&6; }
2690 else
2691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2692 $as_echo "no" >&6; }
2693 fi
2694
2695
2696   test -n "$AWK" && break
2697 done
2698
2699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2700 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2701 set x ${MAKE-make}
2702 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2703 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2704   $as_echo_n "(cached) " >&6
2705 else
2706   cat >conftest.make <<\_ACEOF
2707 SHELL = /bin/sh
2708 all:
2709         @echo '@@@%%%=$(MAKE)=@@@%%%'
2710 _ACEOF
2711 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2712 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2713   *@@@%%%=?*=@@@%%%*)
2714     eval ac_cv_prog_make_${ac_make}_set=yes;;
2715   *)
2716     eval ac_cv_prog_make_${ac_make}_set=no;;
2717 esac
2718 rm -f conftest.make
2719 fi
2720 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2722 $as_echo "yes" >&6; }
2723   SET_MAKE=
2724 else
2725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2726 $as_echo "no" >&6; }
2727   SET_MAKE="MAKE=${MAKE-make}"
2728 fi
2729
2730 rm -rf .tst 2>/dev/null
2731 mkdir .tst 2>/dev/null
2732 if test -d .tst; then
2733   am__leading_dot=.
2734 else
2735   am__leading_dot=_
2736 fi
2737 rmdir .tst 2>/dev/null
2738
2739 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2740   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2741   # is not polluted with repeated "-I."
2742   am__isrc=' -I$(srcdir)'
2743   # test to see if srcdir already configured
2744   if test -f $srcdir/config.status; then
2745     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2746   fi
2747 fi
2748
2749 # test whether we have cygpath
2750 if test -z "$CYGPATH_W"; then
2751   if (cygpath --version) >/dev/null 2>/dev/null; then
2752     CYGPATH_W='cygpath -w'
2753   else
2754     CYGPATH_W=echo
2755   fi
2756 fi
2757
2758
2759 # Define the identity of the package.
2760  PACKAGE='libbacktrace'
2761  VERSION='version-unused'
2762
2763
2764 # Some tools Automake needs.
2765
2766 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2767
2768
2769 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2770
2771
2772 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2773
2774
2775 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2776
2777
2778 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2779
2780 # We need awk for the "check" target.  The system "awk" is bad on
2781 # some platforms.
2782 # Always define AMTAR for backward compatibility.
2783
2784 AMTAR=${AMTAR-"${am_missing_run}tar"}
2785
2786 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2787
2788
2789
2790
2791
2792
2793
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2795 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2796     # Check whether --enable-maintainer-mode was given.
2797 if test "${enable_maintainer_mode+set}" = set; then :
2798   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2799 else
2800   USE_MAINTAINER_MODE=no
2801 fi
2802
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2804 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2805    if test $USE_MAINTAINER_MODE = yes; then
2806   MAINTAINER_MODE_TRUE=
2807   MAINTAINER_MODE_FALSE='#'
2808 else
2809   MAINTAINER_MODE_TRUE='#'
2810   MAINTAINER_MODE_FALSE=
2811 fi
2812
2813   MAINT=$MAINTAINER_MODE_TRUE
2814
2815
2816
2817
2818 # Check whether --with-target-subdir was given.
2819 if test "${with_target_subdir+set}" = set; then :
2820   withval=$with_target_subdir;
2821 fi
2822
2823
2824 # We must force CC to /not/ be precious variables; otherwise
2825 # the wrong, non-multilib-adjusted value will be used in multilibs.
2826 # As a side effect, we have to subst CFLAGS ourselves.
2827
2828
2829 ac_ext=c
2830 ac_cpp='$CPP $CPPFLAGS'
2831 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2832 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2833 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2834 if test -n "$ac_tool_prefix"; then
2835   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2836 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2838 $as_echo_n "checking for $ac_word... " >&6; }
2839 if test "${ac_cv_prog_CC+set}" = set; then :
2840   $as_echo_n "(cached) " >&6
2841 else
2842   if test -n "$CC"; then
2843   ac_cv_prog_CC="$CC" # Let the user override the test.
2844 else
2845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2846 for as_dir in $PATH
2847 do
2848   IFS=$as_save_IFS
2849   test -z "$as_dir" && as_dir=.
2850     for ac_exec_ext in '' $ac_executable_extensions; do
2851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2852     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2854     break 2
2855   fi
2856 done
2857   done
2858 IFS=$as_save_IFS
2859
2860 fi
2861 fi
2862 CC=$ac_cv_prog_CC
2863 if test -n "$CC"; then
2864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2865 $as_echo "$CC" >&6; }
2866 else
2867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2868 $as_echo "no" >&6; }
2869 fi
2870
2871
2872 fi
2873 if test -z "$ac_cv_prog_CC"; then
2874   ac_ct_CC=$CC
2875   # Extract the first word of "gcc", so it can be a program name with args.
2876 set dummy gcc; ac_word=$2
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2878 $as_echo_n "checking for $ac_word... " >&6; }
2879 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2880   $as_echo_n "(cached) " >&6
2881 else
2882   if test -n "$ac_ct_CC"; then
2883   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2884 else
2885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2886 for as_dir in $PATH
2887 do
2888   IFS=$as_save_IFS
2889   test -z "$as_dir" && as_dir=.
2890     for ac_exec_ext in '' $ac_executable_extensions; do
2891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2892     ac_cv_prog_ac_ct_CC="gcc"
2893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2894     break 2
2895   fi
2896 done
2897   done
2898 IFS=$as_save_IFS
2899
2900 fi
2901 fi
2902 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2903 if test -n "$ac_ct_CC"; then
2904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2905 $as_echo "$ac_ct_CC" >&6; }
2906 else
2907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2908 $as_echo "no" >&6; }
2909 fi
2910
2911   if test "x$ac_ct_CC" = x; then
2912     CC=""
2913   else
2914     case $cross_compiling:$ac_tool_warned in
2915 yes:)
2916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2918 ac_tool_warned=yes ;;
2919 esac
2920     CC=$ac_ct_CC
2921   fi
2922 else
2923   CC="$ac_cv_prog_CC"
2924 fi
2925
2926 if test -z "$CC"; then
2927           if test -n "$ac_tool_prefix"; then
2928     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2929 set dummy ${ac_tool_prefix}cc; ac_word=$2
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2931 $as_echo_n "checking for $ac_word... " >&6; }
2932 if test "${ac_cv_prog_CC+set}" = set; then :
2933   $as_echo_n "(cached) " >&6
2934 else
2935   if test -n "$CC"; then
2936   ac_cv_prog_CC="$CC" # Let the user override the test.
2937 else
2938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2939 for as_dir in $PATH
2940 do
2941   IFS=$as_save_IFS
2942   test -z "$as_dir" && as_dir=.
2943     for ac_exec_ext in '' $ac_executable_extensions; do
2944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2945     ac_cv_prog_CC="${ac_tool_prefix}cc"
2946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2947     break 2
2948   fi
2949 done
2950   done
2951 IFS=$as_save_IFS
2952
2953 fi
2954 fi
2955 CC=$ac_cv_prog_CC
2956 if test -n "$CC"; then
2957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2958 $as_echo "$CC" >&6; }
2959 else
2960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2961 $as_echo "no" >&6; }
2962 fi
2963
2964
2965   fi
2966 fi
2967 if test -z "$CC"; then
2968   # Extract the first word of "cc", so it can be a program name with args.
2969 set dummy cc; ac_word=$2
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2971 $as_echo_n "checking for $ac_word... " >&6; }
2972 if test "${ac_cv_prog_CC+set}" = set; then :
2973   $as_echo_n "(cached) " >&6
2974 else
2975   if test -n "$CC"; then
2976   ac_cv_prog_CC="$CC" # Let the user override the test.
2977 else
2978   ac_prog_rejected=no
2979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2980 for as_dir in $PATH
2981 do
2982   IFS=$as_save_IFS
2983   test -z "$as_dir" && as_dir=.
2984     for ac_exec_ext in '' $ac_executable_extensions; do
2985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2986     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2987        ac_prog_rejected=yes
2988        continue
2989      fi
2990     ac_cv_prog_CC="cc"
2991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2992     break 2
2993   fi
2994 done
2995   done
2996 IFS=$as_save_IFS
2997
2998 if test $ac_prog_rejected = yes; then
2999   # We found a bogon in the path, so make sure we never use it.
3000   set dummy $ac_cv_prog_CC
3001   shift
3002   if test $# != 0; then
3003     # We chose a different compiler from the bogus one.
3004     # However, it has the same basename, so the bogon will be chosen
3005     # first if we set CC to just the basename; use the full file name.
3006     shift
3007     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3008   fi
3009 fi
3010 fi
3011 fi
3012 CC=$ac_cv_prog_CC
3013 if test -n "$CC"; then
3014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3015 $as_echo "$CC" >&6; }
3016 else
3017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3018 $as_echo "no" >&6; }
3019 fi
3020
3021
3022 fi
3023 if test -z "$CC"; then
3024   if test -n "$ac_tool_prefix"; then
3025   for ac_prog in cl.exe
3026   do
3027     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3028 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3030 $as_echo_n "checking for $ac_word... " >&6; }
3031 if test "${ac_cv_prog_CC+set}" = set; then :
3032   $as_echo_n "(cached) " >&6
3033 else
3034   if test -n "$CC"; then
3035   ac_cv_prog_CC="$CC" # Let the user override the test.
3036 else
3037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3038 for as_dir in $PATH
3039 do
3040   IFS=$as_save_IFS
3041   test -z "$as_dir" && as_dir=.
3042     for ac_exec_ext in '' $ac_executable_extensions; do
3043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3044     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3046     break 2
3047   fi
3048 done
3049   done
3050 IFS=$as_save_IFS
3051
3052 fi
3053 fi
3054 CC=$ac_cv_prog_CC
3055 if test -n "$CC"; then
3056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3057 $as_echo "$CC" >&6; }
3058 else
3059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3060 $as_echo "no" >&6; }
3061 fi
3062
3063
3064     test -n "$CC" && break
3065   done
3066 fi
3067 if test -z "$CC"; then
3068   ac_ct_CC=$CC
3069   for ac_prog in cl.exe
3070 do
3071   # Extract the first word of "$ac_prog", so it can be a program name with args.
3072 set dummy $ac_prog; ac_word=$2
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3074 $as_echo_n "checking for $ac_word... " >&6; }
3075 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3076   $as_echo_n "(cached) " >&6
3077 else
3078   if test -n "$ac_ct_CC"; then
3079   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3080 else
3081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3082 for as_dir in $PATH
3083 do
3084   IFS=$as_save_IFS
3085   test -z "$as_dir" && as_dir=.
3086     for ac_exec_ext in '' $ac_executable_extensions; do
3087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3088     ac_cv_prog_ac_ct_CC="$ac_prog"
3089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3090     break 2
3091   fi
3092 done
3093   done
3094 IFS=$as_save_IFS
3095
3096 fi
3097 fi
3098 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3099 if test -n "$ac_ct_CC"; then
3100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3101 $as_echo "$ac_ct_CC" >&6; }
3102 else
3103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3104 $as_echo "no" >&6; }
3105 fi
3106
3107
3108   test -n "$ac_ct_CC" && break
3109 done
3110
3111   if test "x$ac_ct_CC" = x; then
3112     CC=""
3113   else
3114     case $cross_compiling:$ac_tool_warned in
3115 yes:)
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3118 ac_tool_warned=yes ;;
3119 esac
3120     CC=$ac_ct_CC
3121   fi
3122 fi
3123
3124 fi
3125
3126
3127 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3128 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3129 as_fn_error "no acceptable C compiler found in \$PATH
3130 See \`config.log' for more details." "$LINENO" 5; }
3131
3132 # Provide some information about the compiler.
3133 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3134 set X $ac_compile
3135 ac_compiler=$2
3136 for ac_option in --version -v -V -qversion; do
3137   { { ac_try="$ac_compiler $ac_option >&5"
3138 case "(($ac_try" in
3139   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3140   *) ac_try_echo=$ac_try;;
3141 esac
3142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3143 $as_echo "$ac_try_echo"; } >&5
3144   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3145   ac_status=$?
3146   if test -s conftest.err; then
3147     sed '10a\
3148 ... rest of stderr output deleted ...
3149          10q' conftest.err >conftest.er1
3150     cat conftest.er1 >&5
3151     rm -f conftest.er1 conftest.err
3152   fi
3153   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3154   test $ac_status = 0; }
3155 done
3156
3157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3158 /* end confdefs.h.  */
3159
3160 int
3161 main ()
3162 {
3163
3164   ;
3165   return 0;
3166 }
3167 _ACEOF
3168 ac_clean_files_save=$ac_clean_files
3169 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3170 # Try to create an executable without -o first, disregard a.out.
3171 # It will help us diagnose broken compilers, and finding out an intuition
3172 # of exeext.
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3174 $as_echo_n "checking for C compiler default output file name... " >&6; }
3175 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3176
3177 # The possible output files:
3178 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3179
3180 ac_rmfiles=
3181 for ac_file in $ac_files
3182 do
3183   case $ac_file in
3184     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3185     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3186   esac
3187 done
3188 rm -f $ac_rmfiles
3189
3190 if { { ac_try="$ac_link_default"
3191 case "(($ac_try" in
3192   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3193   *) ac_try_echo=$ac_try;;
3194 esac
3195 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3196 $as_echo "$ac_try_echo"; } >&5
3197   (eval "$ac_link_default") 2>&5
3198   ac_status=$?
3199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3200   test $ac_status = 0; }; then :
3201   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3202 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3203 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3204 # so that the user can short-circuit this test for compilers unknown to
3205 # Autoconf.
3206 for ac_file in $ac_files ''
3207 do
3208   test -f "$ac_file" || continue
3209   case $ac_file in
3210     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3211         ;;
3212     [ab].out )
3213         # We found the default executable, but exeext='' is most
3214         # certainly right.
3215         break;;
3216     *.* )
3217         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3218         then :; else
3219            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3220         fi
3221         # We set ac_cv_exeext here because the later test for it is not
3222         # safe: cross compilers may not add the suffix if given an `-o'
3223         # argument, so we may need to know it at that point already.
3224         # Even if this section looks crufty: it has the advantage of
3225         # actually working.
3226         break;;
3227     * )
3228         break;;
3229   esac
3230 done
3231 test "$ac_cv_exeext" = no && ac_cv_exeext=
3232
3233 else
3234   ac_file=''
3235 fi
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3237 $as_echo "$ac_file" >&6; }
3238 if test -z "$ac_file"; then :
3239   $as_echo "$as_me: failed program was:" >&5
3240 sed 's/^/| /' conftest.$ac_ext >&5
3241
3242 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3243 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3244 { as_fn_set_status 77
3245 as_fn_error "C compiler cannot create executables
3246 See \`config.log' for more details." "$LINENO" 5; }; }
3247 fi
3248 ac_exeext=$ac_cv_exeext
3249
3250 # Check that the compiler produces executables we can run.  If not, either
3251 # the compiler is broken, or we cross compile.
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3253 $as_echo_n "checking whether the C compiler works... " >&6; }
3254 # If not cross compiling, check that we can run a simple program.
3255 if test "$cross_compiling" != yes; then
3256   if { ac_try='./$ac_file'
3257   { { case "(($ac_try" in
3258   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3259   *) ac_try_echo=$ac_try;;
3260 esac
3261 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3262 $as_echo "$ac_try_echo"; } >&5
3263   (eval "$ac_try") 2>&5
3264   ac_status=$?
3265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3266   test $ac_status = 0; }; }; then
3267     cross_compiling=no
3268   else
3269     if test "$cross_compiling" = maybe; then
3270         cross_compiling=yes
3271     else
3272         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3273 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3274 as_fn_error "cannot run C compiled programs.
3275 If you meant to cross compile, use \`--host'.
3276 See \`config.log' for more details." "$LINENO" 5; }
3277     fi
3278   fi
3279 fi
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3281 $as_echo "yes" >&6; }
3282
3283 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3284 ac_clean_files=$ac_clean_files_save
3285 # Check that the compiler produces executables we can run.  If not, either
3286 # the compiler is broken, or we cross compile.
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3288 $as_echo_n "checking whether we are cross compiling... " >&6; }
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3290 $as_echo "$cross_compiling" >&6; }
3291
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3293 $as_echo_n "checking for suffix of executables... " >&6; }
3294 if { { ac_try="$ac_link"
3295 case "(($ac_try" in
3296   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3297   *) ac_try_echo=$ac_try;;
3298 esac
3299 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3300 $as_echo "$ac_try_echo"; } >&5
3301   (eval "$ac_link") 2>&5
3302   ac_status=$?
3303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3304   test $ac_status = 0; }; then :
3305   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3306 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3307 # work properly (i.e., refer to `conftest.exe'), while it won't with
3308 # `rm'.
3309 for ac_file in conftest.exe conftest conftest.*; do
3310   test -f "$ac_file" || continue
3311   case $ac_file in
3312     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3313     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3314           break;;
3315     * ) break;;
3316   esac
3317 done
3318 else
3319   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3321 as_fn_error "cannot compute suffix of executables: cannot compile and link
3322 See \`config.log' for more details." "$LINENO" 5; }
3323 fi
3324 rm -f conftest$ac_cv_exeext
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3326 $as_echo "$ac_cv_exeext" >&6; }
3327
3328 rm -f conftest.$ac_ext
3329 EXEEXT=$ac_cv_exeext
3330 ac_exeext=$EXEEXT
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3332 $as_echo_n "checking for suffix of object files... " >&6; }
3333 if test "${ac_cv_objext+set}" = set; then :
3334   $as_echo_n "(cached) " >&6
3335 else
3336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3337 /* end confdefs.h.  */
3338
3339 int
3340 main ()
3341 {
3342
3343   ;
3344   return 0;
3345 }
3346 _ACEOF
3347 rm -f conftest.o conftest.obj
3348 if { { ac_try="$ac_compile"
3349 case "(($ac_try" in
3350   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3351   *) ac_try_echo=$ac_try;;
3352 esac
3353 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3354 $as_echo "$ac_try_echo"; } >&5
3355   (eval "$ac_compile") 2>&5
3356   ac_status=$?
3357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3358   test $ac_status = 0; }; then :
3359   for ac_file in conftest.o conftest.obj conftest.*; do
3360   test -f "$ac_file" || continue;
3361   case $ac_file in
3362     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3363     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3364        break;;
3365   esac
3366 done
3367 else
3368   $as_echo "$as_me: failed program was:" >&5
3369 sed 's/^/| /' conftest.$ac_ext >&5
3370
3371 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3373 as_fn_error "cannot compute suffix of object files: cannot compile
3374 See \`config.log' for more details." "$LINENO" 5; }
3375 fi
3376 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3377 fi
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3379 $as_echo "$ac_cv_objext" >&6; }
3380 OBJEXT=$ac_cv_objext
3381 ac_objext=$OBJEXT
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3383 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3384 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3385   $as_echo_n "(cached) " >&6
3386 else
3387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3388 /* end confdefs.h.  */
3389
3390 int
3391 main ()
3392 {
3393 #ifndef __GNUC__
3394        choke me
3395 #endif
3396
3397   ;
3398   return 0;
3399 }
3400 _ACEOF
3401 if ac_fn_c_try_compile "$LINENO"; then :
3402   ac_compiler_gnu=yes
3403 else
3404   ac_compiler_gnu=no
3405 fi
3406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3407 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3408
3409 fi
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3411 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3412 if test $ac_compiler_gnu = yes; then
3413   GCC=yes
3414 else
3415   GCC=
3416 fi
3417 ac_test_CFLAGS=${CFLAGS+set}
3418 ac_save_CFLAGS=$CFLAGS
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3420 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3421 if test "${ac_cv_prog_cc_g+set}" = set; then :
3422   $as_echo_n "(cached) " >&6
3423 else
3424   ac_save_c_werror_flag=$ac_c_werror_flag
3425    ac_c_werror_flag=yes
3426    ac_cv_prog_cc_g=no
3427    CFLAGS="-g"
3428    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429 /* end confdefs.h.  */
3430
3431 int
3432 main ()
3433 {
3434
3435   ;
3436   return 0;
3437 }
3438 _ACEOF
3439 if ac_fn_c_try_compile "$LINENO"; then :
3440   ac_cv_prog_cc_g=yes
3441 else
3442   CFLAGS=""
3443       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3444 /* end confdefs.h.  */
3445
3446 int
3447 main ()
3448 {
3449
3450   ;
3451   return 0;
3452 }
3453 _ACEOF
3454 if ac_fn_c_try_compile "$LINENO"; then :
3455
3456 else
3457   ac_c_werror_flag=$ac_save_c_werror_flag
3458          CFLAGS="-g"
3459          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3460 /* end confdefs.h.  */
3461
3462 int
3463 main ()
3464 {
3465
3466   ;
3467   return 0;
3468 }
3469 _ACEOF
3470 if ac_fn_c_try_compile "$LINENO"; then :
3471   ac_cv_prog_cc_g=yes
3472 fi
3473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3474 fi
3475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3476 fi
3477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3478    ac_c_werror_flag=$ac_save_c_werror_flag
3479 fi
3480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3481 $as_echo "$ac_cv_prog_cc_g" >&6; }
3482 if test "$ac_test_CFLAGS" = set; then
3483   CFLAGS=$ac_save_CFLAGS
3484 elif test $ac_cv_prog_cc_g = yes; then
3485   if test "$GCC" = yes; then
3486     CFLAGS="-g -O2"
3487   else
3488     CFLAGS="-g"
3489   fi
3490 else
3491   if test "$GCC" = yes; then
3492     CFLAGS="-O2"
3493   else
3494     CFLAGS=
3495   fi
3496 fi
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3498 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3499 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3500   $as_echo_n "(cached) " >&6
3501 else
3502   ac_cv_prog_cc_c89=no
3503 ac_save_CC=$CC
3504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3505 /* end confdefs.h.  */
3506 #include <stdarg.h>
3507 #include <stdio.h>
3508 #include <sys/types.h>
3509 #include <sys/stat.h>
3510 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3511 struct buf { int x; };
3512 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3513 static char *e (p, i)
3514      char **p;
3515      int i;
3516 {
3517   return p[i];
3518 }
3519 static char *f (char * (*g) (char **, int), char **p, ...)
3520 {
3521   char *s;
3522   va_list v;
3523   va_start (v,p);
3524   s = g (p, va_arg (v,int));
3525   va_end (v);
3526   return s;
3527 }
3528
3529 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3530    function prototypes and stuff, but not '\xHH' hex character constants.
3531    These don't provoke an error unfortunately, instead are silently treated
3532    as 'x'.  The following induces an error, until -std is added to get
3533    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3534    array size at least.  It's necessary to write '\x00'==0 to get something
3535    that's true only with -std.  */
3536 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3537
3538 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3539    inside strings and character constants.  */
3540 #define FOO(x) 'x'
3541 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3542
3543 int test (int i, double x);
3544 struct s1 {int (*f) (int a);};
3545 struct s2 {int (*f) (double a);};
3546 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3547 int argc;
3548 char **argv;
3549 int
3550 main ()
3551 {
3552 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3553   ;
3554   return 0;
3555 }
3556 _ACEOF
3557 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3558         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3559 do
3560   CC="$ac_save_CC $ac_arg"
3561   if ac_fn_c_try_compile "$LINENO"; then :
3562   ac_cv_prog_cc_c89=$ac_arg
3563 fi
3564 rm -f core conftest.err conftest.$ac_objext
3565   test "x$ac_cv_prog_cc_c89" != "xno" && break
3566 done
3567 rm -f conftest.$ac_ext
3568 CC=$ac_save_CC
3569
3570 fi
3571 # AC_CACHE_VAL
3572 case "x$ac_cv_prog_cc_c89" in
3573   x)
3574     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3575 $as_echo "none needed" >&6; } ;;
3576   xno)
3577     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3578 $as_echo "unsupported" >&6; } ;;
3579   *)
3580     CC="$CC $ac_cv_prog_cc_c89"
3581     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3582 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3583 esac
3584 if test "x$ac_cv_prog_cc_c89" != xno; then :
3585
3586 fi
3587
3588 ac_ext=c
3589 ac_cpp='$CPP $CPPFLAGS'
3590 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3591 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3592 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3593 DEPDIR="${am__leading_dot}deps"
3594
3595 ac_config_commands="$ac_config_commands depfiles"
3596
3597
3598 am_make=${MAKE-make}
3599 cat > confinc << 'END'
3600 am__doit:
3601         @echo this is the am__doit target
3602 .PHONY: am__doit
3603 END
3604 # If we don't find an include directive, just comment out the code.
3605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3606 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3607 am__include="#"
3608 am__quote=
3609 _am_result=none
3610 # First try GNU make style include.
3611 echo "include confinc" > confmf
3612 # Ignore all kinds of additional output from `make'.
3613 case `$am_make -s -f confmf 2> /dev/null` in #(
3614 *the\ am__doit\ target*)
3615   am__include=include
3616   am__quote=
3617   _am_result=GNU
3618   ;;
3619 esac
3620 # Now try BSD make style include.
3621 if test "$am__include" = "#"; then
3622    echo '.include "confinc"' > confmf
3623    case `$am_make -s -f confmf 2> /dev/null` in #(
3624    *the\ am__doit\ target*)
3625      am__include=.include
3626      am__quote="\""
3627      _am_result=BSD
3628      ;;
3629    esac
3630 fi
3631
3632
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3634 $as_echo "$_am_result" >&6; }
3635 rm -f confinc confmf
3636
3637 # Check whether --enable-dependency-tracking was given.
3638 if test "${enable_dependency_tracking+set}" = set; then :
3639   enableval=$enable_dependency_tracking;
3640 fi
3641
3642 if test "x$enable_dependency_tracking" != xno; then
3643   am_depcomp="$ac_aux_dir/depcomp"
3644   AMDEPBACKSLASH='\'
3645 fi
3646  if test "x$enable_dependency_tracking" != xno; then
3647   AMDEP_TRUE=
3648   AMDEP_FALSE='#'
3649 else
3650   AMDEP_TRUE='#'
3651   AMDEP_FALSE=
3652 fi
3653
3654
3655
3656 depcc="$CC"   am_compiler_list=
3657
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3659 $as_echo_n "checking dependency style of $depcc... " >&6; }
3660 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3661   $as_echo_n "(cached) " >&6
3662 else
3663   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3664   # We make a subdir and do the tests there.  Otherwise we can end up
3665   # making bogus files that we don't know about and never remove.  For
3666   # instance it was reported that on HP-UX the gcc test will end up
3667   # making a dummy file named `D' -- because `-MD' means `put the output
3668   # in D'.
3669   mkdir conftest.dir
3670   # Copy depcomp to subdir because otherwise we won't find it if we're
3671   # using a relative directory.
3672   cp "$am_depcomp" conftest.dir
3673   cd conftest.dir
3674   # We will build objects and dependencies in a subdirectory because
3675   # it helps to detect inapplicable dependency modes.  For instance
3676   # both Tru64's cc and ICC support -MD to output dependencies as a
3677   # side effect of compilation, but ICC will put the dependencies in
3678   # the current directory while Tru64 will put them in the object
3679   # directory.
3680   mkdir sub
3681
3682   am_cv_CC_dependencies_compiler_type=none
3683   if test "$am_compiler_list" = ""; then
3684      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3685   fi
3686   am__universal=false
3687   case " $depcc " in #(
3688      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3689      esac
3690
3691   for depmode in $am_compiler_list; do
3692     # Setup a source with many dependencies, because some compilers
3693     # like to wrap large dependency lists on column 80 (with \), and
3694     # we should not choose a depcomp mode which is confused by this.
3695     #
3696     # We need to recreate these files for each test, as the compiler may
3697     # overwrite some of them when testing with obscure command lines.
3698     # This happens at least with the AIX C compiler.
3699     : > sub/conftest.c
3700     for i in 1 2 3 4 5 6; do
3701       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3702       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3703       # Solaris 8's {/usr,}/bin/sh.
3704       touch sub/conftst$i.h
3705     done
3706     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3707
3708     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3709     # mode.  It turns out that the SunPro C++ compiler does not properly
3710     # handle `-M -o', and we need to detect this.  Also, some Intel
3711     # versions had trouble with output in subdirs
3712     am__obj=sub/conftest.${OBJEXT-o}
3713     am__minus_obj="-o $am__obj"
3714     case $depmode in
3715     gcc)
3716       # This depmode causes a compiler race in universal mode.
3717       test "$am__universal" = false || continue
3718       ;;
3719     nosideeffect)
3720       # after this tag, mechanisms are not by side-effect, so they'll
3721       # only be used when explicitly requested
3722       if test "x$enable_dependency_tracking" = xyes; then
3723         continue
3724       else
3725         break
3726       fi
3727       ;;
3728     msvisualcpp | msvcmsys)
3729       # This compiler won't grok `-c -o', but also, the minuso test has
3730       # not run yet.  These depmodes are late enough in the game, and
3731       # so weak that their functioning should not be impacted.
3732       am__obj=conftest.${OBJEXT-o}
3733       am__minus_obj=
3734       ;;
3735     none) break ;;
3736     esac
3737     if depmode=$depmode \
3738        source=sub/conftest.c object=$am__obj \
3739        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3740        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3741          >/dev/null 2>conftest.err &&
3742        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3743        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3744        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3745        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3746       # icc doesn't choke on unknown options, it will just issue warnings
3747       # or remarks (even with -Werror).  So we grep stderr for any message
3748       # that says an option was ignored or not supported.
3749       # When given -MP, icc 7.0 and 7.1 complain thusly:
3750       #   icc: Command line warning: ignoring option '-M'; no argument required
3751       # The diagnosis changed in icc 8.0:
3752       #   icc: Command line remark: option '-MP' not supported
3753       if (grep 'ignoring option' conftest.err ||
3754           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3755         am_cv_CC_dependencies_compiler_type=$depmode
3756         break
3757       fi
3758     fi
3759   done
3760
3761   cd ..
3762   rm -rf conftest.dir
3763 else
3764   am_cv_CC_dependencies_compiler_type=none
3765 fi
3766
3767 fi
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3769 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3770 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3771
3772  if
3773   test "x$enable_dependency_tracking" != xno \
3774   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3775   am__fastdepCC_TRUE=
3776   am__fastdepCC_FALSE='#'
3777 else
3778   am__fastdepCC_TRUE='#'
3779   am__fastdepCC_FALSE=
3780 fi
3781
3782
3783
3784
3785
3786
3787 if test -n "$ac_tool_prefix"; then
3788   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3789 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3791 $as_echo_n "checking for $ac_word... " >&6; }
3792 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3793   $as_echo_n "(cached) " >&6
3794 else
3795   if test -n "$RANLIB"; then
3796   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3797 else
3798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3799 for as_dir in $PATH
3800 do
3801   IFS=$as_save_IFS
3802   test -z "$as_dir" && as_dir=.
3803     for ac_exec_ext in '' $ac_executable_extensions; do
3804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3805     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3807     break 2
3808   fi
3809 done
3810   done
3811 IFS=$as_save_IFS
3812
3813 fi
3814 fi
3815 RANLIB=$ac_cv_prog_RANLIB
3816 if test -n "$RANLIB"; then
3817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3818 $as_echo "$RANLIB" >&6; }
3819 else
3820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3821 $as_echo "no" >&6; }
3822 fi
3823
3824
3825 fi
3826 if test -z "$ac_cv_prog_RANLIB"; then
3827   ac_ct_RANLIB=$RANLIB
3828   # Extract the first word of "ranlib", so it can be a program name with args.
3829 set dummy ranlib; ac_word=$2
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3831 $as_echo_n "checking for $ac_word... " >&6; }
3832 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3833   $as_echo_n "(cached) " >&6
3834 else
3835   if test -n "$ac_ct_RANLIB"; then
3836   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3837 else
3838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3839 for as_dir in $PATH
3840 do
3841   IFS=$as_save_IFS
3842   test -z "$as_dir" && as_dir=.
3843     for ac_exec_ext in '' $ac_executable_extensions; do
3844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3845     ac_cv_prog_ac_ct_RANLIB="ranlib"
3846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3847     break 2
3848   fi
3849 done
3850   done
3851 IFS=$as_save_IFS
3852
3853 fi
3854 fi
3855 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3856 if test -n "$ac_ct_RANLIB"; then
3857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3858 $as_echo "$ac_ct_RANLIB" >&6; }
3859 else
3860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3861 $as_echo "no" >&6; }
3862 fi
3863
3864   if test "x$ac_ct_RANLIB" = x; then
3865     RANLIB=":"
3866   else
3867     case $cross_compiling:$ac_tool_warned in
3868 yes:)
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3871 ac_tool_warned=yes ;;
3872 esac
3873     RANLIB=$ac_ct_RANLIB
3874   fi
3875 else
3876   RANLIB="$ac_cv_prog_RANLIB"
3877 fi
3878
3879
3880 for ac_prog in gawk mawk nawk awk
3881 do
3882   # Extract the first word of "$ac_prog", so it can be a program name with args.
3883 set dummy $ac_prog; ac_word=$2
3884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3885 $as_echo_n "checking for $ac_word... " >&6; }
3886 if test "${ac_cv_prog_AWK+set}" = set; then :
3887   $as_echo_n "(cached) " >&6
3888 else
3889   if test -n "$AWK"; then
3890   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3891 else
3892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3893 for as_dir in $PATH
3894 do
3895   IFS=$as_save_IFS
3896   test -z "$as_dir" && as_dir=.
3897     for ac_exec_ext in '' $ac_executable_extensions; do
3898   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3899     ac_cv_prog_AWK="$ac_prog"
3900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3901     break 2
3902   fi
3903 done
3904   done
3905 IFS=$as_save_IFS
3906
3907 fi
3908 fi
3909 AWK=$ac_cv_prog_AWK
3910 if test -n "$AWK"; then
3911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3912 $as_echo "$AWK" >&6; }
3913 else
3914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3915 $as_echo "no" >&6; }
3916 fi
3917
3918
3919   test -n "$AWK" && break
3920 done
3921
3922 case "$AWK" in
3923 "") as_fn_error "can't build without awk" "$LINENO" 5 ;;
3924 esac
3925
3926 case `pwd` in
3927   *\ * | *\     *)
3928     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3929 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3930 esac
3931
3932
3933
3934 macro_version='2.2.7a'
3935 macro_revision='1.3134'
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949 ltmain="$ac_aux_dir/ltmain.sh"
3950
3951 # Backslashify metacharacters that are still active within
3952 # double-quoted strings.
3953 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3954
3955 # Same as above, but do not quote variable references.
3956 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3957
3958 # Sed substitution to delay expansion of an escaped shell variable in a
3959 # double_quote_subst'ed string.
3960 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3961
3962 # Sed substitution to delay expansion of an escaped single quote.
3963 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3964
3965 # Sed substitution to avoid accidental globbing in evaled expressions
3966 no_glob_subst='s/\*/\\\*/g'
3967
3968 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3969 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3970 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3971
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3973 $as_echo_n "checking how to print strings... " >&6; }
3974 # Test print first, because it will be a builtin if present.
3975 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3976    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3977   ECHO='print -r --'
3978 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3979   ECHO='printf %s\n'
3980 else
3981   # Use this function as a fallback that always works.
3982   func_fallback_echo ()
3983   {
3984     eval 'cat <<_LTECHO_EOF
3985 $1
3986 _LTECHO_EOF'
3987   }
3988   ECHO='func_fallback_echo'
3989 fi
3990
3991 # func_echo_all arg...
3992 # Invoke $ECHO with all args, space-separated.
3993 func_echo_all ()
3994 {
3995     $ECHO ""
3996 }
3997
3998 case "$ECHO" in
3999   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4000 $as_echo "printf" >&6; } ;;
4001   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4002 $as_echo "print -r" >&6; } ;;
4003   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4004 $as_echo "cat" >&6; } ;;
4005 esac
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4021 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4022 if test "${ac_cv_path_SED+set}" = set; then :
4023   $as_echo_n "(cached) " >&6
4024 else
4025             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4026      for ac_i in 1 2 3 4 5 6 7; do
4027        ac_script="$ac_script$as_nl$ac_script"
4028      done
4029      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4030      { ac_script=; unset ac_script;}
4031      if test -z "$SED"; then
4032   ac_path_SED_found=false
4033   # Loop through the user's path and test for each of PROGNAME-LIST
4034   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4035 for as_dir in $PATH
4036 do
4037   IFS=$as_save_IFS
4038   test -z "$as_dir" && as_dir=.
4039     for ac_prog in sed gsed; do
4040     for ac_exec_ext in '' $ac_executable_extensions; do
4041       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4042       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4043 # Check for GNU ac_path_SED and select it if it is found.
4044   # Check for GNU $ac_path_SED
4045 case `"$ac_path_SED" --version 2>&1` in
4046 *GNU*)
4047   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4048 *)
4049   ac_count=0
4050   $as_echo_n 0123456789 >"conftest.in"
4051   while :
4052   do
4053     cat "conftest.in" "conftest.in" >"conftest.tmp"
4054     mv "conftest.tmp" "conftest.in"
4055     cp "conftest.in" "conftest.nl"
4056     $as_echo '' >> "conftest.nl"
4057     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4058     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4059     as_fn_arith $ac_count + 1 && ac_count=$as_val
4060     if test $ac_count -gt ${ac_path_SED_max-0}; then
4061       # Best one so far, save it but keep looking for a better one
4062       ac_cv_path_SED="$ac_path_SED"
4063       ac_path_SED_max=$ac_count
4064     fi
4065     # 10*(2^10) chars as input seems more than enough
4066     test $ac_count -gt 10 && break
4067   done
4068   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4069 esac
4070
4071       $ac_path_SED_found && break 3
4072     done
4073   done
4074   done
4075 IFS=$as_save_IFS
4076   if test -z "$ac_cv_path_SED"; then
4077     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4078   fi
4079 else
4080   ac_cv_path_SED=$SED
4081 fi
4082
4083 fi
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4085 $as_echo "$ac_cv_path_SED" >&6; }
4086  SED="$ac_cv_path_SED"
4087   rm -f conftest.sed
4088
4089 test -z "$SED" && SED=sed
4090 Xsed="$SED -e 1s/^X//"
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4103 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4104 if test "${ac_cv_path_GREP+set}" = set; then :
4105   $as_echo_n "(cached) " >&6
4106 else
4107   if test -z "$GREP"; then
4108   ac_path_GREP_found=false
4109   # Loop through the user's path and test for each of PROGNAME-LIST
4110   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4111 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4112 do
4113   IFS=$as_save_IFS
4114   test -z "$as_dir" && as_dir=.
4115     for ac_prog in grep ggrep; do
4116     for ac_exec_ext in '' $ac_executable_extensions; do
4117       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4118       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4119 # Check for GNU ac_path_GREP and select it if it is found.
4120   # Check for GNU $ac_path_GREP
4121 case `"$ac_path_GREP" --version 2>&1` in
4122 *GNU*)
4123   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4124 *)
4125   ac_count=0
4126   $as_echo_n 0123456789 >"conftest.in"
4127   while :
4128   do
4129     cat "conftest.in" "conftest.in" >"conftest.tmp"
4130     mv "conftest.tmp" "conftest.in"
4131     cp "conftest.in" "conftest.nl"
4132     $as_echo 'GREP' >> "conftest.nl"
4133     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4134     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4135     as_fn_arith $ac_count + 1 && ac_count=$as_val
4136     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4137       # Best one so far, save it but keep looking for a better one
4138       ac_cv_path_GREP="$ac_path_GREP"
4139       ac_path_GREP_max=$ac_count
4140     fi
4141     # 10*(2^10) chars as input seems more than enough
4142     test $ac_count -gt 10 && break
4143   done
4144   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4145 esac
4146
4147       $ac_path_GREP_found && break 3
4148     done
4149   done
4150   done
4151 IFS=$as_save_IFS
4152   if test -z "$ac_cv_path_GREP"; then
4153     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4154   fi
4155 else
4156   ac_cv_path_GREP=$GREP
4157 fi
4158
4159 fi
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4161 $as_echo "$ac_cv_path_GREP" >&6; }
4162  GREP="$ac_cv_path_GREP"
4163
4164
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4166 $as_echo_n "checking for egrep... " >&6; }
4167 if test "${ac_cv_path_EGREP+set}" = set; then :
4168   $as_echo_n "(cached) " >&6
4169 else
4170   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4171    then ac_cv_path_EGREP="$GREP -E"
4172    else
4173      if test -z "$EGREP"; then
4174   ac_path_EGREP_found=false
4175   # Loop through the user's path and test for each of PROGNAME-LIST
4176   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_prog in egrep; do
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4184       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4185 # Check for GNU ac_path_EGREP and select it if it is found.
4186   # Check for GNU $ac_path_EGREP
4187 case `"$ac_path_EGREP" --version 2>&1` in
4188 *GNU*)
4189   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4190 *)
4191   ac_count=0
4192   $as_echo_n 0123456789 >"conftest.in"
4193   while :
4194   do
4195     cat "conftest.in" "conftest.in" >"conftest.tmp"
4196     mv "conftest.tmp" "conftest.in"
4197     cp "conftest.in" "conftest.nl"
4198     $as_echo 'EGREP' >> "conftest.nl"
4199     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4200     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4201     as_fn_arith $ac_count + 1 && ac_count=$as_val
4202     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4203       # Best one so far, save it but keep looking for a better one
4204       ac_cv_path_EGREP="$ac_path_EGREP"
4205       ac_path_EGREP_max=$ac_count
4206     fi
4207     # 10*(2^10) chars as input seems more than enough
4208     test $ac_count -gt 10 && break
4209   done
4210   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4211 esac
4212
4213       $ac_path_EGREP_found && break 3
4214     done
4215   done
4216   done
4217 IFS=$as_save_IFS
4218   if test -z "$ac_cv_path_EGREP"; then
4219     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4220   fi
4221 else
4222   ac_cv_path_EGREP=$EGREP
4223 fi
4224
4225    fi
4226 fi
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4228 $as_echo "$ac_cv_path_EGREP" >&6; }
4229  EGREP="$ac_cv_path_EGREP"
4230
4231
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4233 $as_echo_n "checking for fgrep... " >&6; }
4234 if test "${ac_cv_path_FGREP+set}" = set; then :
4235   $as_echo_n "(cached) " >&6
4236 else
4237   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4238    then ac_cv_path_FGREP="$GREP -F"
4239    else
4240      if test -z "$FGREP"; then
4241   ac_path_FGREP_found=false
4242   # Loop through the user's path and test for each of PROGNAME-LIST
4243   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4244 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4245 do
4246   IFS=$as_save_IFS
4247   test -z "$as_dir" && as_dir=.
4248     for ac_prog in fgrep; do
4249     for ac_exec_ext in '' $ac_executable_extensions; do
4250       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4251       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4252 # Check for GNU ac_path_FGREP and select it if it is found.
4253   # Check for GNU $ac_path_FGREP
4254 case `"$ac_path_FGREP" --version 2>&1` in
4255 *GNU*)
4256   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4257 *)
4258   ac_count=0
4259   $as_echo_n 0123456789 >"conftest.in"
4260   while :
4261   do
4262     cat "conftest.in" "conftest.in" >"conftest.tmp"
4263     mv "conftest.tmp" "conftest.in"
4264     cp "conftest.in" "conftest.nl"
4265     $as_echo 'FGREP' >> "conftest.nl"
4266     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4267     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4268     as_fn_arith $ac_count + 1 && ac_count=$as_val
4269     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4270       # Best one so far, save it but keep looking for a better one
4271       ac_cv_path_FGREP="$ac_path_FGREP"
4272       ac_path_FGREP_max=$ac_count
4273     fi
4274     # 10*(2^10) chars as input seems more than enough
4275     test $ac_count -gt 10 && break
4276   done
4277   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4278 esac
4279
4280       $ac_path_FGREP_found && break 3
4281     done
4282   done
4283   done
4284 IFS=$as_save_IFS
4285   if test -z "$ac_cv_path_FGREP"; then
4286     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4287   fi
4288 else
4289   ac_cv_path_FGREP=$FGREP
4290 fi
4291
4292    fi
4293 fi
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4295 $as_echo "$ac_cv_path_FGREP" >&6; }
4296  FGREP="$ac_cv_path_FGREP"
4297
4298
4299 test -z "$GREP" && GREP=grep
4300
4301
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319 # Check whether --with-gnu-ld was given.
4320 if test "${with_gnu_ld+set}" = set; then :
4321   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4322 else
4323   with_gnu_ld=no
4324 fi
4325
4326 ac_prog=ld
4327 if test "$GCC" = yes; then
4328   # Check if gcc -print-prog-name=ld gives a path.
4329   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4330 $as_echo_n "checking for ld used by $CC... " >&6; }
4331   case $host in
4332   *-*-mingw*)
4333     # gcc leaves a trailing carriage return which upsets mingw
4334     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4335   *)
4336     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4337   esac
4338   case $ac_prog in
4339     # Accept absolute paths.
4340     [\\/]* | ?:[\\/]*)
4341       re_direlt='/[^/][^/]*/\.\./'
4342       # Canonicalize the pathname of ld
4343       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4344       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4345         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4346       done
4347       test -z "$LD" && LD="$ac_prog"
4348       ;;
4349   "")
4350     # If it fails, then pretend we aren't using GCC.
4351     ac_prog=ld
4352     ;;
4353   *)
4354     # If it is relative, then search for the first ld in PATH.
4355     with_gnu_ld=unknown
4356     ;;
4357   esac
4358 elif test "$with_gnu_ld" = yes; then
4359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4360 $as_echo_n "checking for GNU ld... " >&6; }
4361 else
4362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4363 $as_echo_n "checking for non-GNU ld... " >&6; }
4364 fi
4365 if test "${lt_cv_path_LD+set}" = set; then :
4366   $as_echo_n "(cached) " >&6
4367 else
4368   if test -z "$LD"; then
4369   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4370   for ac_dir in $PATH; do
4371     IFS="$lt_save_ifs"
4372     test -z "$ac_dir" && ac_dir=.
4373     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4374       lt_cv_path_LD="$ac_dir/$ac_prog"
4375       # Check to see if the program is GNU ld.  I'd rather use --version,
4376       # but apparently some variants of GNU ld only accept -v.
4377       # Break only if it was the GNU/non-GNU ld that we prefer.
4378       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4379       *GNU* | *'with BFD'*)
4380         test "$with_gnu_ld" != no && break
4381         ;;
4382       *)
4383         test "$with_gnu_ld" != yes && break
4384         ;;
4385       esac
4386     fi
4387   done
4388   IFS="$lt_save_ifs"
4389 else
4390   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4391 fi
4392 fi
4393
4394 LD="$lt_cv_path_LD"
4395 if test -n "$LD"; then
4396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4397 $as_echo "$LD" >&6; }
4398 else
4399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4400 $as_echo "no" >&6; }
4401 fi
4402 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4404 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4405 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4406   $as_echo_n "(cached) " >&6
4407 else
4408   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4409 case `$LD -v 2>&1 </dev/null` in
4410 *GNU* | *'with BFD'*)
4411   lt_cv_prog_gnu_ld=yes
4412   ;;
4413 *)
4414   lt_cv_prog_gnu_ld=no
4415   ;;
4416 esac
4417 fi
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4419 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4420 with_gnu_ld=$lt_cv_prog_gnu_ld
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4431 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4432 if test "${lt_cv_path_NM+set}" = set; then :
4433   $as_echo_n "(cached) " >&6
4434 else
4435   if test -n "$NM"; then
4436   # Let the user override the test.
4437   lt_cv_path_NM="$NM"
4438 else
4439   lt_nm_to_check="${ac_tool_prefix}nm"
4440   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4441     lt_nm_to_check="$lt_nm_to_check nm"
4442   fi
4443   for lt_tmp_nm in $lt_nm_to_check; do
4444     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4445     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4446       IFS="$lt_save_ifs"
4447       test -z "$ac_dir" && ac_dir=.
4448       tmp_nm="$ac_dir/$lt_tmp_nm"
4449       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4450         # Check to see if the nm accepts a BSD-compat flag.
4451         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4452         #   nm: unknown option "B" ignored
4453         # Tru64's nm complains that /dev/null is an invalid object file
4454         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4455         */dev/null* | *'Invalid file or object type'*)
4456           lt_cv_path_NM="$tmp_nm -B"
4457           break
4458           ;;
4459         *)
4460           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4461           */dev/null*)
4462             lt_cv_path_NM="$tmp_nm -p"
4463             break
4464             ;;
4465           *)
4466             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4467             continue # so that we can try to find one that supports BSD flags
4468             ;;
4469           esac
4470           ;;
4471         esac
4472       fi
4473     done
4474     IFS="$lt_save_ifs"
4475   done
4476   : ${lt_cv_path_NM=no}
4477 fi
4478 fi
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4480 $as_echo "$lt_cv_path_NM" >&6; }
4481 if test "$lt_cv_path_NM" != "no"; then
4482   NM="$lt_cv_path_NM"
4483 else
4484   # Didn't find any BSD compatible name lister, look for dumpbin.
4485   if test -n "$DUMPBIN"; then :
4486     # Let the user override the test.
4487   else
4488     if test -n "$ac_tool_prefix"; then
4489   for ac_prog in dumpbin "link -dump"
4490   do
4491     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4492 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4494 $as_echo_n "checking for $ac_word... " >&6; }
4495 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4496   $as_echo_n "(cached) " >&6
4497 else
4498   if test -n "$DUMPBIN"; then
4499   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4500 else
4501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4502 for as_dir in $PATH
4503 do
4504   IFS=$as_save_IFS
4505   test -z "$as_dir" && as_dir=.
4506     for ac_exec_ext in '' $ac_executable_extensions; do
4507   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4508     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4510     break 2
4511   fi
4512 done
4513   done
4514 IFS=$as_save_IFS
4515
4516 fi
4517 fi
4518 DUMPBIN=$ac_cv_prog_DUMPBIN
4519 if test -n "$DUMPBIN"; then
4520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4521 $as_echo "$DUMPBIN" >&6; }
4522 else
4523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4524 $as_echo "no" >&6; }
4525 fi
4526
4527
4528     test -n "$DUMPBIN" && break
4529   done
4530 fi
4531 if test -z "$DUMPBIN"; then
4532   ac_ct_DUMPBIN=$DUMPBIN
4533   for ac_prog in dumpbin "link -dump"
4534 do
4535   # Extract the first word of "$ac_prog", so it can be a program name with args.
4536 set dummy $ac_prog; ac_word=$2
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4538 $as_echo_n "checking for $ac_word... " >&6; }
4539 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4540   $as_echo_n "(cached) " >&6
4541 else
4542   if test -n "$ac_ct_DUMPBIN"; then
4543   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4544 else
4545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4546 for as_dir in $PATH
4547 do
4548   IFS=$as_save_IFS
4549   test -z "$as_dir" && as_dir=.
4550     for ac_exec_ext in '' $ac_executable_extensions; do
4551   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4552     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4554     break 2
4555   fi
4556 done
4557   done
4558 IFS=$as_save_IFS
4559
4560 fi
4561 fi
4562 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4563 if test -n "$ac_ct_DUMPBIN"; then
4564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4565 $as_echo "$ac_ct_DUMPBIN" >&6; }
4566 else
4567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4568 $as_echo "no" >&6; }
4569 fi
4570
4571
4572   test -n "$ac_ct_DUMPBIN" && break
4573 done
4574
4575   if test "x$ac_ct_DUMPBIN" = x; then
4576     DUMPBIN=":"
4577   else
4578     case $cross_compiling:$ac_tool_warned in
4579 yes:)
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4582 ac_tool_warned=yes ;;
4583 esac
4584     DUMPBIN=$ac_ct_DUMPBIN
4585   fi
4586 fi
4587
4588     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4589     *COFF*)
4590       DUMPBIN="$DUMPBIN -symbols"
4591       ;;
4592     *)
4593       DUMPBIN=:
4594       ;;
4595     esac
4596   fi
4597
4598   if test "$DUMPBIN" != ":"; then
4599     NM="$DUMPBIN"
4600   fi
4601 fi
4602 test -z "$NM" && NM=nm
4603
4604
4605
4606
4607
4608
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4610 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4611 if test "${lt_cv_nm_interface+set}" = set; then :
4612   $as_echo_n "(cached) " >&6
4613 else
4614   lt_cv_nm_interface="BSD nm"
4615   echo "int some_variable = 0;" > conftest.$ac_ext
4616   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4617   (eval "$ac_compile" 2>conftest.err)
4618   cat conftest.err >&5
4619   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4620   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4621   cat conftest.err >&5
4622   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4623   cat conftest.out >&5
4624   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4625     lt_cv_nm_interface="MS dumpbin"
4626   fi
4627   rm -f conftest*
4628 fi
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4630 $as_echo "$lt_cv_nm_interface" >&6; }
4631
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4633 $as_echo_n "checking whether ln -s works... " >&6; }
4634 LN_S=$as_ln_s
4635 if test "$LN_S" = "ln -s"; then
4636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4637 $as_echo "yes" >&6; }
4638 else
4639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4640 $as_echo "no, using $LN_S" >&6; }
4641 fi
4642
4643 # find the maximum length of command line arguments
4644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4645 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4646 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4647   $as_echo_n "(cached) " >&6
4648 else
4649     i=0
4650   teststring="ABCD"
4651
4652   case $build_os in
4653   msdosdjgpp*)
4654     # On DJGPP, this test can blow up pretty badly due to problems in libc
4655     # (any single argument exceeding 2000 bytes causes a buffer overrun
4656     # during glob expansion).  Even if it were fixed, the result of this
4657     # check would be larger than it should be.
4658     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4659     ;;
4660
4661   gnu*)
4662     # Under GNU Hurd, this test is not required because there is
4663     # no limit to the length of command line arguments.
4664     # Libtool will interpret -1 as no limit whatsoever
4665     lt_cv_sys_max_cmd_len=-1;
4666     ;;
4667
4668   cygwin* | mingw* | cegcc*)
4669     # On Win9x/ME, this test blows up -- it succeeds, but takes
4670     # about 5 minutes as the teststring grows exponentially.
4671     # Worse, since 9x/ME are not pre-emptively multitasking,
4672     # you end up with a "frozen" computer, even though with patience
4673     # the test eventually succeeds (with a max line length of 256k).
4674     # Instead, let's just punt: use the minimum linelength reported by
4675     # all of the supported platforms: 8192 (on NT/2K/XP).
4676     lt_cv_sys_max_cmd_len=8192;
4677     ;;
4678
4679   mint*)
4680     # On MiNT this can take a long time and run out of memory.
4681     lt_cv_sys_max_cmd_len=8192;
4682     ;;
4683
4684   amigaos*)
4685     # On AmigaOS with pdksh, this test takes hours, literally.
4686     # So we just punt and use a minimum line length of 8192.
4687     lt_cv_sys_max_cmd_len=8192;
4688     ;;
4689
4690   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4691     # This has been around since 386BSD, at least.  Likely further.
4692     if test -x /sbin/sysctl; then
4693       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4694     elif test -x /usr/sbin/sysctl; then
4695       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4696     else
4697       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4698     fi
4699     # And add a safety zone
4700     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4701     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4702     ;;
4703
4704   interix*)
4705     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4706     lt_cv_sys_max_cmd_len=196608
4707     ;;
4708
4709   osf*)
4710     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4711     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4712     # nice to cause kernel panics so lets avoid the loop below.
4713     # First set a reasonable default.
4714     lt_cv_sys_max_cmd_len=16384
4715     #
4716     if test -x /sbin/sysconfig; then
4717       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4718         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4719       esac
4720     fi
4721     ;;
4722   sco3.2v5*)
4723     lt_cv_sys_max_cmd_len=102400
4724     ;;
4725   sysv5* | sco5v6* | sysv4.2uw2*)
4726     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4727     if test -n "$kargmax"; then
4728       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4729     else
4730       lt_cv_sys_max_cmd_len=32768
4731     fi
4732     ;;
4733   *)
4734     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4735     if test -n "$lt_cv_sys_max_cmd_len"; then
4736       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4737       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4738     else
4739       # Make teststring a little bigger before we do anything with it.
4740       # a 1K string should be a reasonable start.
4741       for i in 1 2 3 4 5 6 7 8 ; do
4742         teststring=$teststring$teststring
4743       done
4744       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4745       # If test is not a shell built-in, we'll probably end up computing a
4746       # maximum length that is only half of the actual maximum length, but
4747       # we can't tell.
4748       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4749                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4750               test $i != 17 # 1/2 MB should be enough
4751       do
4752         i=`expr $i + 1`
4753         teststring=$teststring$teststring
4754       done
4755       # Only check the string length outside the loop.
4756       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4757       teststring=
4758       # Add a significant safety factor because C++ compilers can tack on
4759       # massive amounts of additional arguments before passing them to the
4760       # linker.  It appears as though 1/2 is a usable value.
4761       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4762     fi
4763     ;;
4764   esac
4765
4766 fi
4767
4768 if test -n $lt_cv_sys_max_cmd_len ; then
4769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4770 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4771 else
4772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4773 $as_echo "none" >&6; }
4774 fi
4775 max_cmd_len=$lt_cv_sys_max_cmd_len
4776
4777
4778
4779
4780
4781
4782 : ${CP="cp -f"}
4783 : ${MV="mv -f"}
4784 : ${RM="rm -f"}
4785
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4787 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4788 # Try some XSI features
4789 xsi_shell=no
4790 ( _lt_dummy="a/b/c"
4791   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4792       = c,a/b,, \
4793     && eval 'test $(( 1 + 1 )) -eq 2 \
4794     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4795   && xsi_shell=yes
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4797 $as_echo "$xsi_shell" >&6; }
4798
4799
4800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4801 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4802 lt_shell_append=no
4803 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4804     >/dev/null 2>&1 \
4805   && lt_shell_append=yes
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4807 $as_echo "$lt_shell_append" >&6; }
4808
4809
4810 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4811   lt_unset=unset
4812 else
4813   lt_unset=false
4814 fi
4815
4816
4817
4818
4819
4820 # test EBCDIC or ASCII
4821 case `echo X|tr X '\101'` in
4822  A) # ASCII based system
4823     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4824   lt_SP2NL='tr \040 \012'
4825   lt_NL2SP='tr \015\012 \040\040'
4826   ;;
4827  *) # EBCDIC based system
4828   lt_SP2NL='tr \100 \n'
4829   lt_NL2SP='tr \r\n \100\100'
4830   ;;
4831 esac
4832
4833
4834
4835
4836
4837
4838
4839
4840
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4842 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4843 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4844   $as_echo_n "(cached) " >&6
4845 else
4846   lt_cv_ld_reload_flag='-r'
4847 fi
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4849 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4850 reload_flag=$lt_cv_ld_reload_flag
4851 case $reload_flag in
4852 "" | " "*) ;;
4853 *) reload_flag=" $reload_flag" ;;
4854 esac
4855 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4856 case $host_os in
4857   darwin*)
4858     if test "$GCC" = yes; then
4859       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4860     else
4861       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4862     fi
4863     ;;
4864 esac
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874 if test -n "$ac_tool_prefix"; then
4875   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4876 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4878 $as_echo_n "checking for $ac_word... " >&6; }
4879 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4880   $as_echo_n "(cached) " >&6
4881 else
4882   if test -n "$OBJDUMP"; then
4883   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4884 else
4885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4886 for as_dir in $PATH
4887 do
4888   IFS=$as_save_IFS
4889   test -z "$as_dir" && as_dir=.
4890     for ac_exec_ext in '' $ac_executable_extensions; do
4891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4892     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4894     break 2
4895   fi
4896 done
4897   done
4898 IFS=$as_save_IFS
4899
4900 fi
4901 fi
4902 OBJDUMP=$ac_cv_prog_OBJDUMP
4903 if test -n "$OBJDUMP"; then
4904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4905 $as_echo "$OBJDUMP" >&6; }
4906 else
4907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4908 $as_echo "no" >&6; }
4909 fi
4910
4911
4912 fi
4913 if test -z "$ac_cv_prog_OBJDUMP"; then
4914   ac_ct_OBJDUMP=$OBJDUMP
4915   # Extract the first word of "objdump", so it can be a program name with args.
4916 set dummy objdump; ac_word=$2
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4918 $as_echo_n "checking for $ac_word... " >&6; }
4919 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4920   $as_echo_n "(cached) " >&6
4921 else
4922   if test -n "$ac_ct_OBJDUMP"; then
4923   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4924 else
4925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4926 for as_dir in $PATH
4927 do
4928   IFS=$as_save_IFS
4929   test -z "$as_dir" && as_dir=.
4930     for ac_exec_ext in '' $ac_executable_extensions; do
4931   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4932     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4934     break 2
4935   fi
4936 done
4937   done
4938 IFS=$as_save_IFS
4939
4940 fi
4941 fi
4942 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4943 if test -n "$ac_ct_OBJDUMP"; then
4944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4945 $as_echo "$ac_ct_OBJDUMP" >&6; }
4946 else
4947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4948 $as_echo "no" >&6; }
4949 fi
4950
4951   if test "x$ac_ct_OBJDUMP" = x; then
4952     OBJDUMP="false"
4953   else
4954     case $cross_compiling:$ac_tool_warned in
4955 yes:)
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4958 ac_tool_warned=yes ;;
4959 esac
4960     OBJDUMP=$ac_ct_OBJDUMP
4961   fi
4962 else
4963   OBJDUMP="$ac_cv_prog_OBJDUMP"
4964 fi
4965
4966 test -z "$OBJDUMP" && OBJDUMP=objdump
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4977 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4978 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981   lt_cv_file_magic_cmd='$MAGIC_CMD'
4982 lt_cv_file_magic_test_file=
4983 lt_cv_deplibs_check_method='unknown'
4984 # Need to set the preceding variable on all platforms that support
4985 # interlibrary dependencies.
4986 # 'none' -- dependencies not supported.
4987 # `unknown' -- same as none, but documents that we really don't know.
4988 # 'pass_all' -- all dependencies passed with no checks.
4989 # 'test_compile' -- check by making test program.
4990 # 'file_magic [[regex]]' -- check by looking for files in library path
4991 # which responds to the $file_magic_cmd with a given extended regex.
4992 # If you have `file' or equivalent on your system and you're not sure
4993 # whether `pass_all' will *always* work, you probably want this one.
4994
4995 case $host_os in
4996 aix[4-9]*)
4997   lt_cv_deplibs_check_method=pass_all
4998   ;;
4999
5000 beos*)
5001   lt_cv_deplibs_check_method=pass_all
5002   ;;
5003
5004 bsdi[45]*)
5005   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5006   lt_cv_file_magic_cmd='/usr/bin/file -L'
5007   lt_cv_file_magic_test_file=/shlib/libc.so
5008   ;;
5009
5010 cygwin*)
5011   # func_win32_libid is a shell function defined in ltmain.sh
5012   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5013   lt_cv_file_magic_cmd='func_win32_libid'
5014   ;;
5015
5016 mingw* | pw32*)
5017   # Base MSYS/MinGW do not provide the 'file' command needed by
5018   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5019   # unless we find 'file', for example because we are cross-compiling.
5020   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5021   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5022     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5023     lt_cv_file_magic_cmd='func_win32_libid'
5024   else
5025     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5026     lt_cv_file_magic_cmd='$OBJDUMP -f'
5027   fi
5028   ;;
5029
5030 cegcc*)
5031   # use the weaker test based on 'objdump'. See mingw*.
5032   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5033   lt_cv_file_magic_cmd='$OBJDUMP -f'
5034   ;;
5035
5036 darwin* | rhapsody*)
5037   lt_cv_deplibs_check_method=pass_all
5038   ;;
5039
5040 freebsd* | dragonfly*)
5041   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5042     case $host_cpu in
5043     i*86 )
5044       # Not sure whether the presence of OpenBSD here was a mistake.
5045       # Let's accept both of them until this is cleared up.
5046       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5047       lt_cv_file_magic_cmd=/usr/bin/file
5048       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5049       ;;
5050     esac
5051   else
5052     lt_cv_deplibs_check_method=pass_all
5053   fi
5054   ;;
5055
5056 gnu*)
5057   lt_cv_deplibs_check_method=pass_all
5058   ;;
5059
5060 haiku*)
5061   lt_cv_deplibs_check_method=pass_all
5062   ;;
5063
5064 hpux10.20* | hpux11*)
5065   lt_cv_file_magic_cmd=/usr/bin/file
5066   case $host_cpu in
5067   ia64*)
5068     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5069     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5070     ;;
5071   hppa*64*)
5072     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5073     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5074     ;;
5075   *)
5076     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5077     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5078     ;;
5079   esac
5080   ;;
5081
5082 interix[3-9]*)
5083   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5084   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5085   ;;
5086
5087 irix5* | irix6* | nonstopux*)
5088   case $LD in
5089   *-32|*"-32 ") libmagic=32-bit;;
5090   *-n32|*"-n32 ") libmagic=N32;;
5091   *-64|*"-64 ") libmagic=64-bit;;
5092   *) libmagic=never-match;;
5093   esac
5094   lt_cv_deplibs_check_method=pass_all
5095   ;;
5096
5097 # This must be Linux ELF.
5098 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5099   lt_cv_deplibs_check_method=pass_all
5100   ;;
5101
5102 netbsd*)
5103   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5104     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5105   else
5106     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5107   fi
5108   ;;
5109
5110 newos6*)
5111   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5112   lt_cv_file_magic_cmd=/usr/bin/file
5113   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5114   ;;
5115
5116 *nto* | *qnx*)
5117   lt_cv_deplibs_check_method=pass_all
5118   ;;
5119
5120 openbsd*)
5121   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5122     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5123   else
5124     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5125   fi
5126   ;;
5127
5128 osf3* | osf4* | osf5*)
5129   lt_cv_deplibs_check_method=pass_all
5130   ;;
5131
5132 rdos*)
5133   lt_cv_deplibs_check_method=pass_all
5134   ;;
5135
5136 solaris*)
5137   lt_cv_deplibs_check_method=pass_all
5138   ;;
5139
5140 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5141   lt_cv_deplibs_check_method=pass_all
5142   ;;
5143
5144 sysv4 | sysv4.3*)
5145   case $host_vendor in
5146   motorola)
5147     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]'
5148     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5149     ;;
5150   ncr)
5151     lt_cv_deplibs_check_method=pass_all
5152     ;;
5153   sequent)
5154     lt_cv_file_magic_cmd='/bin/file'
5155     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5156     ;;
5157   sni)
5158     lt_cv_file_magic_cmd='/bin/file'
5159     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5160     lt_cv_file_magic_test_file=/lib/libc.so
5161     ;;
5162   siemens)
5163     lt_cv_deplibs_check_method=pass_all
5164     ;;
5165   pc)
5166     lt_cv_deplibs_check_method=pass_all
5167     ;;
5168   esac
5169   ;;
5170
5171 tpf*)
5172   lt_cv_deplibs_check_method=pass_all
5173   ;;
5174 esac
5175
5176 fi
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5178 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5179 file_magic_cmd=$lt_cv_file_magic_cmd
5180 deplibs_check_method=$lt_cv_deplibs_check_method
5181 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5182
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194 if test -n "$ac_tool_prefix"; then
5195   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5196 set dummy ${ac_tool_prefix}ar; ac_word=$2
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5198 $as_echo_n "checking for $ac_word... " >&6; }
5199 if test "${ac_cv_prog_AR+set}" = set; then :
5200   $as_echo_n "(cached) " >&6
5201 else
5202   if test -n "$AR"; then
5203   ac_cv_prog_AR="$AR" # Let the user override the test.
5204 else
5205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5206 for as_dir in $PATH
5207 do
5208   IFS=$as_save_IFS
5209   test -z "$as_dir" && as_dir=.
5210     for ac_exec_ext in '' $ac_executable_extensions; do
5211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5212     ac_cv_prog_AR="${ac_tool_prefix}ar"
5213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5214     break 2
5215   fi
5216 done
5217   done
5218 IFS=$as_save_IFS
5219
5220 fi
5221 fi
5222 AR=$ac_cv_prog_AR
5223 if test -n "$AR"; then
5224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5225 $as_echo "$AR" >&6; }
5226 else
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5228 $as_echo "no" >&6; }
5229 fi
5230
5231
5232 fi
5233 if test -z "$ac_cv_prog_AR"; then
5234   ac_ct_AR=$AR
5235   # Extract the first word of "ar", so it can be a program name with args.
5236 set dummy ar; ac_word=$2
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5238 $as_echo_n "checking for $ac_word... " >&6; }
5239 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   if test -n "$ac_ct_AR"; then
5243   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5244 else
5245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5246 for as_dir in $PATH
5247 do
5248   IFS=$as_save_IFS
5249   test -z "$as_dir" && as_dir=.
5250     for ac_exec_ext in '' $ac_executable_extensions; do
5251   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5252     ac_cv_prog_ac_ct_AR="ar"
5253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5254     break 2
5255   fi
5256 done
5257   done
5258 IFS=$as_save_IFS
5259
5260 fi
5261 fi
5262 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5263 if test -n "$ac_ct_AR"; then
5264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5265 $as_echo "$ac_ct_AR" >&6; }
5266 else
5267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5268 $as_echo "no" >&6; }
5269 fi
5270
5271   if test "x$ac_ct_AR" = x; then
5272     AR="false"
5273   else
5274     case $cross_compiling:$ac_tool_warned in
5275 yes:)
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5278 ac_tool_warned=yes ;;
5279 esac
5280     AR=$ac_ct_AR
5281   fi
5282 else
5283   AR="$ac_cv_prog_AR"
5284 fi
5285
5286 test -z "$AR" && AR=ar
5287 test -z "$AR_FLAGS" && AR_FLAGS=cru
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299 if test -n "$ac_tool_prefix"; then
5300   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5301 set dummy ${ac_tool_prefix}strip; ac_word=$2
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5303 $as_echo_n "checking for $ac_word... " >&6; }
5304 if test "${ac_cv_prog_STRIP+set}" = set; then :
5305   $as_echo_n "(cached) " >&6
5306 else
5307   if test -n "$STRIP"; then
5308   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5309 else
5310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5311 for as_dir in $PATH
5312 do
5313   IFS=$as_save_IFS
5314   test -z "$as_dir" && as_dir=.
5315     for ac_exec_ext in '' $ac_executable_extensions; do
5316   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5317     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5319     break 2
5320   fi
5321 done
5322   done
5323 IFS=$as_save_IFS
5324
5325 fi
5326 fi
5327 STRIP=$ac_cv_prog_STRIP
5328 if test -n "$STRIP"; then
5329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5330 $as_echo "$STRIP" >&6; }
5331 else
5332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5333 $as_echo "no" >&6; }
5334 fi
5335
5336
5337 fi
5338 if test -z "$ac_cv_prog_STRIP"; then
5339   ac_ct_STRIP=$STRIP
5340   # Extract the first word of "strip", so it can be a program name with args.
5341 set dummy strip; ac_word=$2
5342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5343 $as_echo_n "checking for $ac_word... " >&6; }
5344 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5345   $as_echo_n "(cached) " >&6
5346 else
5347   if test -n "$ac_ct_STRIP"; then
5348   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5349 else
5350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5351 for as_dir in $PATH
5352 do
5353   IFS=$as_save_IFS
5354   test -z "$as_dir" && as_dir=.
5355     for ac_exec_ext in '' $ac_executable_extensions; do
5356   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5357     ac_cv_prog_ac_ct_STRIP="strip"
5358     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5359     break 2
5360   fi
5361 done
5362   done
5363 IFS=$as_save_IFS
5364
5365 fi
5366 fi
5367 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5368 if test -n "$ac_ct_STRIP"; then
5369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5370 $as_echo "$ac_ct_STRIP" >&6; }
5371 else
5372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5373 $as_echo "no" >&6; }
5374 fi
5375
5376   if test "x$ac_ct_STRIP" = x; then
5377     STRIP=":"
5378   else
5379     case $cross_compiling:$ac_tool_warned in
5380 yes:)
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5382 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5383 ac_tool_warned=yes ;;
5384 esac
5385     STRIP=$ac_ct_STRIP
5386   fi
5387 else
5388   STRIP="$ac_cv_prog_STRIP"
5389 fi
5390
5391 test -z "$STRIP" && STRIP=:
5392
5393
5394
5395
5396
5397
5398 if test -n "$ac_tool_prefix"; then
5399   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5400 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5402 $as_echo_n "checking for $ac_word... " >&6; }
5403 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5404   $as_echo_n "(cached) " >&6
5405 else
5406   if test -n "$RANLIB"; then
5407   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5408 else
5409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5410 for as_dir in $PATH
5411 do
5412   IFS=$as_save_IFS
5413   test -z "$as_dir" && as_dir=.
5414     for ac_exec_ext in '' $ac_executable_extensions; do
5415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5416     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5418     break 2
5419   fi
5420 done
5421   done
5422 IFS=$as_save_IFS
5423
5424 fi
5425 fi
5426 RANLIB=$ac_cv_prog_RANLIB
5427 if test -n "$RANLIB"; then
5428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5429 $as_echo "$RANLIB" >&6; }
5430 else
5431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5432 $as_echo "no" >&6; }
5433 fi
5434
5435
5436 fi
5437 if test -z "$ac_cv_prog_RANLIB"; then
5438   ac_ct_RANLIB=$RANLIB
5439   # Extract the first word of "ranlib", so it can be a program name with args.
5440 set dummy ranlib; ac_word=$2
5441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5442 $as_echo_n "checking for $ac_word... " >&6; }
5443 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5444   $as_echo_n "(cached) " >&6
5445 else
5446   if test -n "$ac_ct_RANLIB"; then
5447   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5448 else
5449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5450 for as_dir in $PATH
5451 do
5452   IFS=$as_save_IFS
5453   test -z "$as_dir" && as_dir=.
5454     for ac_exec_ext in '' $ac_executable_extensions; do
5455   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5456     ac_cv_prog_ac_ct_RANLIB="ranlib"
5457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5458     break 2
5459   fi
5460 done
5461   done
5462 IFS=$as_save_IFS
5463
5464 fi
5465 fi
5466 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5467 if test -n "$ac_ct_RANLIB"; then
5468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5469 $as_echo "$ac_ct_RANLIB" >&6; }
5470 else
5471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5472 $as_echo "no" >&6; }
5473 fi
5474
5475   if test "x$ac_ct_RANLIB" = x; then
5476     RANLIB=":"
5477   else
5478     case $cross_compiling:$ac_tool_warned in
5479 yes:)
5480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5482 ac_tool_warned=yes ;;
5483 esac
5484     RANLIB=$ac_ct_RANLIB
5485   fi
5486 else
5487   RANLIB="$ac_cv_prog_RANLIB"
5488 fi
5489
5490 test -z "$RANLIB" && RANLIB=:
5491
5492
5493
5494
5495
5496
5497 # Determine commands to create old-style static archives.
5498 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5499 old_postinstall_cmds='chmod 644 $oldlib'
5500 old_postuninstall_cmds=
5501
5502 if test -n "$RANLIB"; then
5503   case $host_os in
5504   openbsd*)
5505     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5506     ;;
5507   *)
5508     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5509     ;;
5510   esac
5511   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5512 fi
5513
5514 case $host_os in
5515   darwin*)
5516     lock_old_archive_extraction=yes ;;
5517   *)
5518     lock_old_archive_extraction=no ;;
5519 esac
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559 # If no C compiler was specified, use CC.
5560 LTCC=${LTCC-"$CC"}
5561
5562 # If no C compiler flags were specified, use CFLAGS.
5563 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5564
5565 # Allow CC to be a program name with arguments.
5566 compiler=$CC
5567
5568
5569 # Check for command to grab the raw symbol name followed by C symbol from nm.
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5571 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5572 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5573   $as_echo_n "(cached) " >&6
5574 else
5575
5576 # These are sane defaults that work on at least a few old systems.
5577 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5578
5579 # Character class describing NM global symbol codes.
5580 symcode='[BCDEGRST]'
5581
5582 # Regexp to match symbols that can be accessed directly from C.
5583 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5584
5585 # Define system-specific variables.
5586 case $host_os in
5587 aix*)
5588   symcode='[BCDT]'
5589   ;;
5590 cygwin* | mingw* | pw32* | cegcc*)
5591   symcode='[ABCDGISTW]'
5592   ;;
5593 hpux*)
5594   if test "$host_cpu" = ia64; then
5595     symcode='[ABCDEGRST]'
5596   fi
5597   ;;
5598 irix* | nonstopux*)
5599   symcode='[BCDEGRST]'
5600   ;;
5601 osf*)
5602   symcode='[BCDEGQRST]'
5603   ;;
5604 solaris*)
5605   symcode='[BDRT]'
5606   ;;
5607 sco3.2v5*)
5608   symcode='[DT]'
5609   ;;
5610 sysv4.2uw2*)
5611   symcode='[DT]'
5612   ;;
5613 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5614   symcode='[ABDT]'
5615   ;;
5616 sysv4)
5617   symcode='[DFNSTU]'
5618   ;;
5619 esac
5620
5621 # If we're using GNU nm, then use its standard symbol codes.
5622 case `$NM -V 2>&1` in
5623 *GNU* | *'with BFD'*)
5624   symcode='[ABCDGIRSTW]' ;;
5625 esac
5626
5627 # Transform an extracted symbol line into a proper C declaration.
5628 # Some systems (esp. on ia64) link data and code symbols differently,
5629 # so use this general approach.
5630 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5631
5632 # Transform an extracted symbol line into symbol name and symbol address
5633 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5634 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'"
5635
5636 # Handle CRLF in mingw tool chain
5637 opt_cr=
5638 case $build_os in
5639 mingw*)
5640   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5641   ;;
5642 esac
5643
5644 # Try without a prefix underscore, then with it.
5645 for ac_symprfx in "" "_"; do
5646
5647   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5648   symxfrm="\\1 $ac_symprfx\\2 \\2"
5649
5650   # Write the raw and C identifiers.
5651   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5652     # Fake it for dumpbin and say T for any non-static function
5653     # and D for any global variable.
5654     # Also find C++ and __fastcall symbols from MSVC++,
5655     # which start with @ or ?.
5656     lt_cv_sys_global_symbol_pipe="$AWK '"\
5657 "     {last_section=section; section=\$ 3};"\
5658 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5659 "     \$ 0!~/External *\|/{next};"\
5660 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5661 "     {if(hide[section]) next};"\
5662 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5663 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5664 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5665 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5666 "     ' prfx=^$ac_symprfx"
5667   else
5668     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5669   fi
5670
5671   # Check to see that the pipe works correctly.
5672   pipe_works=no
5673
5674   rm -f conftest*
5675   cat > conftest.$ac_ext <<_LT_EOF
5676 #ifdef __cplusplus
5677 extern "C" {
5678 #endif
5679 char nm_test_var;
5680 void nm_test_func(void);
5681 void nm_test_func(void){}
5682 #ifdef __cplusplus
5683 }
5684 #endif
5685 int main(){nm_test_var='a';nm_test_func();return(0);}
5686 _LT_EOF
5687
5688   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5689   (eval $ac_compile) 2>&5
5690   ac_status=$?
5691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5692   test $ac_status = 0; }; then
5693     # Now try to grab the symbols.
5694     nlist=conftest.nm
5695     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5696   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5697   ac_status=$?
5698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5699   test $ac_status = 0; } && test -s "$nlist"; then
5700       # Try sorting and uniquifying the output.
5701       if sort "$nlist" | uniq > "$nlist"T; then
5702         mv -f "$nlist"T "$nlist"
5703       else
5704         rm -f "$nlist"T
5705       fi
5706
5707       # Make sure that we snagged all the symbols we need.
5708       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5709         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5710           cat <<_LT_EOF > conftest.$ac_ext
5711 #ifdef __cplusplus
5712 extern "C" {
5713 #endif
5714
5715 _LT_EOF
5716           # Now generate the symbol file.
5717           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5718
5719           cat <<_LT_EOF >> conftest.$ac_ext
5720
5721 /* The mapping between symbol names and symbols.  */
5722 const struct {
5723   const char *name;
5724   void       *address;
5725 }
5726 lt__PROGRAM__LTX_preloaded_symbols[] =
5727 {
5728   { "@PROGRAM@", (void *) 0 },
5729 _LT_EOF
5730           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5731           cat <<\_LT_EOF >> conftest.$ac_ext
5732   {0, (void *) 0}
5733 };
5734
5735 /* This works around a problem in FreeBSD linker */
5736 #ifdef FREEBSD_WORKAROUND
5737 static const void *lt_preloaded_setup() {
5738   return lt__PROGRAM__LTX_preloaded_symbols;
5739 }
5740 #endif
5741
5742 #ifdef __cplusplus
5743 }
5744 #endif
5745 _LT_EOF
5746           # Now try linking the two files.
5747           mv conftest.$ac_objext conftstm.$ac_objext
5748           lt_save_LIBS="$LIBS"
5749           lt_save_CFLAGS="$CFLAGS"
5750           LIBS="conftstm.$ac_objext"
5751           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5752           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5753   (eval $ac_link) 2>&5
5754   ac_status=$?
5755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5756   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5757             pipe_works=yes
5758           fi
5759           LIBS="$lt_save_LIBS"
5760           CFLAGS="$lt_save_CFLAGS"
5761         else
5762           echo "cannot find nm_test_func in $nlist" >&5
5763         fi
5764       else
5765         echo "cannot find nm_test_var in $nlist" >&5
5766       fi
5767     else
5768       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5769     fi
5770   else
5771     echo "$progname: failed program was:" >&5
5772     cat conftest.$ac_ext >&5
5773   fi
5774   rm -rf conftest* conftst*
5775
5776   # Do not use the global_symbol_pipe unless it works.
5777   if test "$pipe_works" = yes; then
5778     break
5779   else
5780     lt_cv_sys_global_symbol_pipe=
5781   fi
5782 done
5783
5784 fi
5785
5786 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5787   lt_cv_sys_global_symbol_to_cdecl=
5788 fi
5789 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5791 $as_echo "failed" >&6; }
5792 else
5793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5794 $as_echo "ok" >&6; }
5795 fi
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819 # Check whether --enable-libtool-lock was given.
5820 if test "${enable_libtool_lock+set}" = set; then :
5821   enableval=$enable_libtool_lock;
5822 fi
5823
5824 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5825
5826 # Some flags need to be propagated to the compiler or linker for good
5827 # libtool support.
5828 case $host in
5829 ia64-*-hpux*)
5830   # Find out which ABI we are using.
5831   echo 'int i;' > conftest.$ac_ext
5832   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5833   (eval $ac_compile) 2>&5
5834   ac_status=$?
5835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5836   test $ac_status = 0; }; then
5837     case `/usr/bin/file conftest.$ac_objext` in
5838       *ELF-32*)
5839         HPUX_IA64_MODE="32"
5840         ;;
5841       *ELF-64*)
5842         HPUX_IA64_MODE="64"
5843         ;;
5844     esac
5845   fi
5846   rm -rf conftest*
5847   ;;
5848 *-*-irix6*)
5849   # Find out which ABI we are using.
5850   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5851   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5852   (eval $ac_compile) 2>&5
5853   ac_status=$?
5854   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5855   test $ac_status = 0; }; then
5856     if test "$lt_cv_prog_gnu_ld" = yes; then
5857       case `/usr/bin/file conftest.$ac_objext` in
5858         *32-bit*)
5859           LD="${LD-ld} -melf32bsmip"
5860           ;;
5861         *N32*)
5862           LD="${LD-ld} -melf32bmipn32"
5863           ;;
5864         *64-bit*)
5865           LD="${LD-ld} -melf64bmip"
5866         ;;
5867       esac
5868     else
5869       case `/usr/bin/file conftest.$ac_objext` in
5870         *32-bit*)
5871           LD="${LD-ld} -32"
5872           ;;
5873         *N32*)
5874           LD="${LD-ld} -n32"
5875           ;;
5876         *64-bit*)
5877           LD="${LD-ld} -64"
5878           ;;
5879       esac
5880     fi
5881   fi
5882   rm -rf conftest*
5883   ;;
5884
5885 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5886 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5887   # Find out which ABI we are using.
5888   echo 'int i;' > conftest.$ac_ext
5889   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5890   (eval $ac_compile) 2>&5
5891   ac_status=$?
5892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5893   test $ac_status = 0; }; then
5894     case `/usr/bin/file conftest.o` in
5895       *32-bit*)
5896         case $host in
5897           x86_64-*kfreebsd*-gnu)
5898             LD="${LD-ld} -m elf_i386_fbsd"
5899             ;;
5900           x86_64-*linux*)
5901             case `/usr/bin/file conftest.o` in
5902               *x86-64*)
5903                 LD="${LD-ld} -m elf32_x86_64"
5904                 ;;
5905               *)
5906                 LD="${LD-ld} -m elf_i386"
5907                 ;;
5908             esac
5909             ;;
5910           ppc64-*linux*|powerpc64-*linux*)
5911             LD="${LD-ld} -m elf32ppclinux"
5912             ;;
5913           s390x-*linux*)
5914             LD="${LD-ld} -m elf_s390"
5915             ;;
5916           sparc64-*linux*)
5917             LD="${LD-ld} -m elf32_sparc"
5918             ;;
5919         esac
5920         ;;
5921       *64-bit*)
5922         case $host in
5923           x86_64-*kfreebsd*-gnu)
5924             LD="${LD-ld} -m elf_x86_64_fbsd"
5925             ;;
5926           x86_64-*linux*)
5927             LD="${LD-ld} -m elf_x86_64"
5928             ;;
5929           ppc*-*linux*|powerpc*-*linux*)
5930             LD="${LD-ld} -m elf64ppc"
5931             ;;
5932           s390*-*linux*|s390*-*tpf*)
5933             LD="${LD-ld} -m elf64_s390"
5934             ;;
5935           sparc*-*linux*)
5936             LD="${LD-ld} -m elf64_sparc"
5937             ;;
5938         esac
5939         ;;
5940     esac
5941   fi
5942   rm -rf conftest*
5943   ;;
5944
5945 *-*-sco3.2v5*)
5946   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5947   SAVE_CFLAGS="$CFLAGS"
5948   CFLAGS="$CFLAGS -belf"
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5950 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5951 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5952   $as_echo_n "(cached) " >&6
5953 else
5954   ac_ext=c
5955 ac_cpp='$CPP $CPPFLAGS'
5956 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5957 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5958 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5959
5960      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5961 /* end confdefs.h.  */
5962
5963 int
5964 main ()
5965 {
5966
5967   ;
5968   return 0;
5969 }
5970 _ACEOF
5971 if ac_fn_c_try_link "$LINENO"; then :
5972   lt_cv_cc_needs_belf=yes
5973 else
5974   lt_cv_cc_needs_belf=no
5975 fi
5976 rm -f core conftest.err conftest.$ac_objext \
5977     conftest$ac_exeext conftest.$ac_ext
5978      ac_ext=c
5979 ac_cpp='$CPP $CPPFLAGS'
5980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5983
5984 fi
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5986 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5987   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5988     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5989     CFLAGS="$SAVE_CFLAGS"
5990   fi
5991   ;;
5992 sparc*-*solaris*)
5993   # Find out which ABI we are using.
5994   echo 'int i;' > conftest.$ac_ext
5995   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5996   (eval $ac_compile) 2>&5
5997   ac_status=$?
5998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5999   test $ac_status = 0; }; then
6000     case `/usr/bin/file conftest.o` in
6001     *64-bit*)
6002       case $lt_cv_prog_gnu_ld in
6003       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6004       *)
6005         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6006           LD="${LD-ld} -64"
6007         fi
6008         ;;
6009       esac
6010       ;;
6011     esac
6012   fi
6013   rm -rf conftest*
6014   ;;
6015 esac
6016
6017 need_locks="$enable_libtool_lock"
6018
6019
6020   case $host_os in
6021     rhapsody* | darwin*)
6022     if test -n "$ac_tool_prefix"; then
6023   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6024 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$DSYMUTIL"; then
6031   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6051 if test -n "$DSYMUTIL"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6053 $as_echo "$DSYMUTIL" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060 fi
6061 if test -z "$ac_cv_prog_DSYMUTIL"; then
6062   ac_ct_DSYMUTIL=$DSYMUTIL
6063   # Extract the first word of "dsymutil", so it can be a program name with args.
6064 set dummy dsymutil; ac_word=$2
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6066 $as_echo_n "checking for $ac_word... " >&6; }
6067 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6068   $as_echo_n "(cached) " >&6
6069 else
6070   if test -n "$ac_ct_DSYMUTIL"; then
6071   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6072 else
6073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6074 for as_dir in $PATH
6075 do
6076   IFS=$as_save_IFS
6077   test -z "$as_dir" && as_dir=.
6078     for ac_exec_ext in '' $ac_executable_extensions; do
6079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6080     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6082     break 2
6083   fi
6084 done
6085   done
6086 IFS=$as_save_IFS
6087
6088 fi
6089 fi
6090 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6091 if test -n "$ac_ct_DSYMUTIL"; then
6092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6093 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6094 else
6095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6096 $as_echo "no" >&6; }
6097 fi
6098
6099   if test "x$ac_ct_DSYMUTIL" = x; then
6100     DSYMUTIL=":"
6101   else
6102     case $cross_compiling:$ac_tool_warned in
6103 yes:)
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6106 ac_tool_warned=yes ;;
6107 esac
6108     DSYMUTIL=$ac_ct_DSYMUTIL
6109   fi
6110 else
6111   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6112 fi
6113
6114     if test -n "$ac_tool_prefix"; then
6115   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6116 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6118 $as_echo_n "checking for $ac_word... " >&6; }
6119 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6120   $as_echo_n "(cached) " >&6
6121 else
6122   if test -n "$NMEDIT"; then
6123   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6124 else
6125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6126 for as_dir in $PATH
6127 do
6128   IFS=$as_save_IFS
6129   test -z "$as_dir" && as_dir=.
6130     for ac_exec_ext in '' $ac_executable_extensions; do
6131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6132     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6134     break 2
6135   fi
6136 done
6137   done
6138 IFS=$as_save_IFS
6139
6140 fi
6141 fi
6142 NMEDIT=$ac_cv_prog_NMEDIT
6143 if test -n "$NMEDIT"; then
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6145 $as_echo "$NMEDIT" >&6; }
6146 else
6147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6148 $as_echo "no" >&6; }
6149 fi
6150
6151
6152 fi
6153 if test -z "$ac_cv_prog_NMEDIT"; then
6154   ac_ct_NMEDIT=$NMEDIT
6155   # Extract the first word of "nmedit", so it can be a program name with args.
6156 set dummy nmedit; ac_word=$2
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6158 $as_echo_n "checking for $ac_word... " >&6; }
6159 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6160   $as_echo_n "(cached) " >&6
6161 else
6162   if test -n "$ac_ct_NMEDIT"; then
6163   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6164 else
6165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6166 for as_dir in $PATH
6167 do
6168   IFS=$as_save_IFS
6169   test -z "$as_dir" && as_dir=.
6170     for ac_exec_ext in '' $ac_executable_extensions; do
6171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6172     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6174     break 2
6175   fi
6176 done
6177   done
6178 IFS=$as_save_IFS
6179
6180 fi
6181 fi
6182 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6183 if test -n "$ac_ct_NMEDIT"; then
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6185 $as_echo "$ac_ct_NMEDIT" >&6; }
6186 else
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6188 $as_echo "no" >&6; }
6189 fi
6190
6191   if test "x$ac_ct_NMEDIT" = x; then
6192     NMEDIT=":"
6193   else
6194     case $cross_compiling:$ac_tool_warned in
6195 yes:)
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6198 ac_tool_warned=yes ;;
6199 esac
6200     NMEDIT=$ac_ct_NMEDIT
6201   fi
6202 else
6203   NMEDIT="$ac_cv_prog_NMEDIT"
6204 fi
6205
6206     if test -n "$ac_tool_prefix"; then
6207   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6208 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6210 $as_echo_n "checking for $ac_word... " >&6; }
6211 if test "${ac_cv_prog_LIPO+set}" = set; then :
6212   $as_echo_n "(cached) " >&6
6213 else
6214   if test -n "$LIPO"; then
6215   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6216 else
6217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6218 for as_dir in $PATH
6219 do
6220   IFS=$as_save_IFS
6221   test -z "$as_dir" && as_dir=.
6222     for ac_exec_ext in '' $ac_executable_extensions; do
6223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6224     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6226     break 2
6227   fi
6228 done
6229   done
6230 IFS=$as_save_IFS
6231
6232 fi
6233 fi
6234 LIPO=$ac_cv_prog_LIPO
6235 if test -n "$LIPO"; then
6236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6237 $as_echo "$LIPO" >&6; }
6238 else
6239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6240 $as_echo "no" >&6; }
6241 fi
6242
6243
6244 fi
6245 if test -z "$ac_cv_prog_LIPO"; then
6246   ac_ct_LIPO=$LIPO
6247   # Extract the first word of "lipo", so it can be a program name with args.
6248 set dummy lipo; ac_word=$2
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6250 $as_echo_n "checking for $ac_word... " >&6; }
6251 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6252   $as_echo_n "(cached) " >&6
6253 else
6254   if test -n "$ac_ct_LIPO"; then
6255   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6256 else
6257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6258 for as_dir in $PATH
6259 do
6260   IFS=$as_save_IFS
6261   test -z "$as_dir" && as_dir=.
6262     for ac_exec_ext in '' $ac_executable_extensions; do
6263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6264     ac_cv_prog_ac_ct_LIPO="lipo"
6265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6266     break 2
6267   fi
6268 done
6269   done
6270 IFS=$as_save_IFS
6271
6272 fi
6273 fi
6274 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6275 if test -n "$ac_ct_LIPO"; then
6276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6277 $as_echo "$ac_ct_LIPO" >&6; }
6278 else
6279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6280 $as_echo "no" >&6; }
6281 fi
6282
6283   if test "x$ac_ct_LIPO" = x; then
6284     LIPO=":"
6285   else
6286     case $cross_compiling:$ac_tool_warned in
6287 yes:)
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6290 ac_tool_warned=yes ;;
6291 esac
6292     LIPO=$ac_ct_LIPO
6293   fi
6294 else
6295   LIPO="$ac_cv_prog_LIPO"
6296 fi
6297
6298     if test -n "$ac_tool_prefix"; then
6299   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6300 set dummy ${ac_tool_prefix}otool; ac_word=$2
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6302 $as_echo_n "checking for $ac_word... " >&6; }
6303 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6304   $as_echo_n "(cached) " >&6
6305 else
6306   if test -n "$OTOOL"; then
6307   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6308 else
6309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6310 for as_dir in $PATH
6311 do
6312   IFS=$as_save_IFS
6313   test -z "$as_dir" && as_dir=.
6314     for ac_exec_ext in '' $ac_executable_extensions; do
6315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6316     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6318     break 2
6319   fi
6320 done
6321   done
6322 IFS=$as_save_IFS
6323
6324 fi
6325 fi
6326 OTOOL=$ac_cv_prog_OTOOL
6327 if test -n "$OTOOL"; then
6328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6329 $as_echo "$OTOOL" >&6; }
6330 else
6331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6332 $as_echo "no" >&6; }
6333 fi
6334
6335
6336 fi
6337 if test -z "$ac_cv_prog_OTOOL"; then
6338   ac_ct_OTOOL=$OTOOL
6339   # Extract the first word of "otool", so it can be a program name with args.
6340 set dummy otool; ac_word=$2
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6342 $as_echo_n "checking for $ac_word... " >&6; }
6343 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6344   $as_echo_n "(cached) " >&6
6345 else
6346   if test -n "$ac_ct_OTOOL"; then
6347   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6348 else
6349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6350 for as_dir in $PATH
6351 do
6352   IFS=$as_save_IFS
6353   test -z "$as_dir" && as_dir=.
6354     for ac_exec_ext in '' $ac_executable_extensions; do
6355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6356     ac_cv_prog_ac_ct_OTOOL="otool"
6357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6358     break 2
6359   fi
6360 done
6361   done
6362 IFS=$as_save_IFS
6363
6364 fi
6365 fi
6366 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6367 if test -n "$ac_ct_OTOOL"; then
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6369 $as_echo "$ac_ct_OTOOL" >&6; }
6370 else
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6372 $as_echo "no" >&6; }
6373 fi
6374
6375   if test "x$ac_ct_OTOOL" = x; then
6376     OTOOL=":"
6377   else
6378     case $cross_compiling:$ac_tool_warned in
6379 yes:)
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6382 ac_tool_warned=yes ;;
6383 esac
6384     OTOOL=$ac_ct_OTOOL
6385   fi
6386 else
6387   OTOOL="$ac_cv_prog_OTOOL"
6388 fi
6389
6390     if test -n "$ac_tool_prefix"; then
6391   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6392 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6394 $as_echo_n "checking for $ac_word... " >&6; }
6395 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6396   $as_echo_n "(cached) " >&6
6397 else
6398   if test -n "$OTOOL64"; then
6399   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6400 else
6401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6402 for as_dir in $PATH
6403 do
6404   IFS=$as_save_IFS
6405   test -z "$as_dir" && as_dir=.
6406     for ac_exec_ext in '' $ac_executable_extensions; do
6407   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6408     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6410     break 2
6411   fi
6412 done
6413   done
6414 IFS=$as_save_IFS
6415
6416 fi
6417 fi
6418 OTOOL64=$ac_cv_prog_OTOOL64
6419 if test -n "$OTOOL64"; then
6420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6421 $as_echo "$OTOOL64" >&6; }
6422 else
6423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6424 $as_echo "no" >&6; }
6425 fi
6426
6427
6428 fi
6429 if test -z "$ac_cv_prog_OTOOL64"; then
6430   ac_ct_OTOOL64=$OTOOL64
6431   # Extract the first word of "otool64", so it can be a program name with args.
6432 set dummy otool64; ac_word=$2
6433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6434 $as_echo_n "checking for $ac_word... " >&6; }
6435 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6436   $as_echo_n "(cached) " >&6
6437 else
6438   if test -n "$ac_ct_OTOOL64"; then
6439   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6440 else
6441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6442 for as_dir in $PATH
6443 do
6444   IFS=$as_save_IFS
6445   test -z "$as_dir" && as_dir=.
6446     for ac_exec_ext in '' $ac_executable_extensions; do
6447   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6448     ac_cv_prog_ac_ct_OTOOL64="otool64"
6449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6450     break 2
6451   fi
6452 done
6453   done
6454 IFS=$as_save_IFS
6455
6456 fi
6457 fi
6458 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6459 if test -n "$ac_ct_OTOOL64"; then
6460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6461 $as_echo "$ac_ct_OTOOL64" >&6; }
6462 else
6463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6464 $as_echo "no" >&6; }
6465 fi
6466
6467   if test "x$ac_ct_OTOOL64" = x; then
6468     OTOOL64=":"
6469   else
6470     case $cross_compiling:$ac_tool_warned in
6471 yes:)
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6473 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6474 ac_tool_warned=yes ;;
6475 esac
6476     OTOOL64=$ac_ct_OTOOL64
6477   fi
6478 else
6479   OTOOL64="$ac_cv_prog_OTOOL64"
6480 fi
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6509 $as_echo_n "checking for -single_module linker flag... " >&6; }
6510 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6511   $as_echo_n "(cached) " >&6
6512 else
6513   lt_cv_apple_cc_single_mod=no
6514       if test -z "${LT_MULTI_MODULE}"; then
6515         # By default we will add the -single_module flag. You can override
6516         # by either setting the environment variable LT_MULTI_MODULE
6517         # non-empty at configure time, or by adding -multi_module to the
6518         # link flags.
6519         rm -rf libconftest.dylib*
6520         echo "int foo(void){return 1;}" > conftest.c
6521         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6522 -dynamiclib -Wl,-single_module conftest.c" >&5
6523         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6524           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6525         _lt_result=$?
6526         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6527           lt_cv_apple_cc_single_mod=yes
6528         else
6529           cat conftest.err >&5
6530         fi
6531         rm -rf libconftest.dylib*
6532         rm -f conftest.*
6533       fi
6534 fi
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6536 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6537     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6538 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6539 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6540   $as_echo_n "(cached) " >&6
6541 else
6542   lt_cv_ld_exported_symbols_list=no
6543       save_LDFLAGS=$LDFLAGS
6544       echo "_main" > conftest.sym
6545       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6546       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6547 /* end confdefs.h.  */
6548
6549 int
6550 main ()
6551 {
6552
6553   ;
6554   return 0;
6555 }
6556 _ACEOF
6557 if ac_fn_c_try_link "$LINENO"; then :
6558   lt_cv_ld_exported_symbols_list=yes
6559 else
6560   lt_cv_ld_exported_symbols_list=no
6561 fi
6562 rm -f core conftest.err conftest.$ac_objext \
6563     conftest$ac_exeext conftest.$ac_ext
6564         LDFLAGS="$save_LDFLAGS"
6565
6566 fi
6567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6568 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6569     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6570 $as_echo_n "checking for -force_load linker flag... " >&6; }
6571 if test "${lt_cv_ld_force_load+set}" = set; then :
6572   $as_echo_n "(cached) " >&6
6573 else
6574   lt_cv_ld_force_load=no
6575       cat > conftest.c << _LT_EOF
6576 int forced_loaded() { return 2;}
6577 _LT_EOF
6578       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6579       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6580       echo "$AR cru libconftest.a conftest.o" >&5
6581       $AR cru libconftest.a conftest.o 2>&5
6582       cat > conftest.c << _LT_EOF
6583 int main() { return 0;}
6584 _LT_EOF
6585       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6586       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6587       _lt_result=$?
6588       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6589         lt_cv_ld_force_load=yes
6590       else
6591         cat conftest.err >&5
6592       fi
6593         rm -f conftest.err libconftest.a conftest conftest.c
6594         rm -rf conftest.dSYM
6595
6596 fi
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6598 $as_echo "$lt_cv_ld_force_load" >&6; }
6599     case $host_os in
6600     rhapsody* | darwin1.[012])
6601       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6602     darwin1.*)
6603       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6604     darwin*) # darwin 5.x on
6605       # if running on 10.5 or later, the deployment target defaults
6606       # to the OS version, if on x86, and 10.4, the deployment
6607       # target defaults to 10.4. Don't you love it?
6608       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6609         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6610           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6611         10.[012]*)
6612           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6613         10.*)
6614           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6615       esac
6616     ;;
6617   esac
6618     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6619       _lt_dar_single_mod='$single_module'
6620     fi
6621     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6622       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6623     else
6624       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6625     fi
6626     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6627       _lt_dsymutil='~$DSYMUTIL $lib || :'
6628     else
6629       _lt_dsymutil=
6630     fi
6631     ;;
6632   esac
6633
6634 ac_ext=c
6635 ac_cpp='$CPP $CPPFLAGS'
6636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6640 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6641 # On Suns, sometimes $CPP names a directory.
6642 if test -n "$CPP" && test -d "$CPP"; then
6643   CPP=
6644 fi
6645 if test -z "$CPP"; then
6646   if test "${ac_cv_prog_CPP+set}" = set; then :
6647   $as_echo_n "(cached) " >&6
6648 else
6649       # Double quotes because CPP needs to be expanded
6650     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6651     do
6652       ac_preproc_ok=false
6653 for ac_c_preproc_warn_flag in '' yes
6654 do
6655   # Use a header file that comes with gcc, so configuring glibc
6656   # with a fresh cross-compiler works.
6657   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6658   # <limits.h> exists even on freestanding compilers.
6659   # On the NeXT, cc -E runs the code through the compiler's parser,
6660   # not just through cpp. "Syntax error" is here to catch this case.
6661   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6662 /* end confdefs.h.  */
6663 #ifdef __STDC__
6664 # include <limits.h>
6665 #else
6666 # include <assert.h>
6667 #endif
6668                      Syntax error
6669 _ACEOF
6670 if ac_fn_c_try_cpp "$LINENO"; then :
6671
6672 else
6673   # Broken: fails on valid input.
6674 continue
6675 fi
6676 rm -f conftest.err conftest.$ac_ext
6677
6678   # OK, works on sane cases.  Now check whether nonexistent headers
6679   # can be detected and how.
6680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6681 /* end confdefs.h.  */
6682 #include <ac_nonexistent.h>
6683 _ACEOF
6684 if ac_fn_c_try_cpp "$LINENO"; then :
6685   # Broken: success on invalid input.
6686 continue
6687 else
6688   # Passes both tests.
6689 ac_preproc_ok=:
6690 break
6691 fi
6692 rm -f conftest.err conftest.$ac_ext
6693
6694 done
6695 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6696 rm -f conftest.err conftest.$ac_ext
6697 if $ac_preproc_ok; then :
6698   break
6699 fi
6700
6701     done
6702     ac_cv_prog_CPP=$CPP
6703
6704 fi
6705   CPP=$ac_cv_prog_CPP
6706 else
6707   ac_cv_prog_CPP=$CPP
6708 fi
6709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6710 $as_echo "$CPP" >&6; }
6711 ac_preproc_ok=false
6712 for ac_c_preproc_warn_flag in '' yes
6713 do
6714   # Use a header file that comes with gcc, so configuring glibc
6715   # with a fresh cross-compiler works.
6716   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6717   # <limits.h> exists even on freestanding compilers.
6718   # On the NeXT, cc -E runs the code through the compiler's parser,
6719   # not just through cpp. "Syntax error" is here to catch this case.
6720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6721 /* end confdefs.h.  */
6722 #ifdef __STDC__
6723 # include <limits.h>
6724 #else
6725 # include <assert.h>
6726 #endif
6727                      Syntax error
6728 _ACEOF
6729 if ac_fn_c_try_cpp "$LINENO"; then :
6730
6731 else
6732   # Broken: fails on valid input.
6733 continue
6734 fi
6735 rm -f conftest.err conftest.$ac_ext
6736
6737   # OK, works on sane cases.  Now check whether nonexistent headers
6738   # can be detected and how.
6739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6740 /* end confdefs.h.  */
6741 #include <ac_nonexistent.h>
6742 _ACEOF
6743 if ac_fn_c_try_cpp "$LINENO"; then :
6744   # Broken: success on invalid input.
6745 continue
6746 else
6747   # Passes both tests.
6748 ac_preproc_ok=:
6749 break
6750 fi
6751 rm -f conftest.err conftest.$ac_ext
6752
6753 done
6754 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6755 rm -f conftest.err conftest.$ac_ext
6756 if $ac_preproc_ok; then :
6757
6758 else
6759   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6760 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6761 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6762 See \`config.log' for more details." "$LINENO" 5; }
6763 fi
6764
6765 ac_ext=c
6766 ac_cpp='$CPP $CPPFLAGS'
6767 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6768 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6769 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6770
6771
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6773 $as_echo_n "checking for ANSI C header files... " >&6; }
6774 if test "${ac_cv_header_stdc+set}" = set; then :
6775   $as_echo_n "(cached) " >&6
6776 else
6777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6778 /* end confdefs.h.  */
6779 #include <stdlib.h>
6780 #include <stdarg.h>
6781 #include <string.h>
6782 #include <float.h>
6783
6784 int
6785 main ()
6786 {
6787
6788   ;
6789   return 0;
6790 }
6791 _ACEOF
6792 if ac_fn_c_try_compile "$LINENO"; then :
6793   ac_cv_header_stdc=yes
6794 else
6795   ac_cv_header_stdc=no
6796 fi
6797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6798
6799 if test $ac_cv_header_stdc = yes; then
6800   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6801   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6802 /* end confdefs.h.  */
6803 #include <string.h>
6804
6805 _ACEOF
6806 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6807   $EGREP "memchr" >/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 $ac_cv_header_stdc = yes; then
6817   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6819 /* end confdefs.h.  */
6820 #include <stdlib.h>
6821
6822 _ACEOF
6823 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6824   $EGREP "free" >/dev/null 2>&1; then :
6825
6826 else
6827   ac_cv_header_stdc=no
6828 fi
6829 rm -f conftest*
6830
6831 fi
6832
6833 if test $ac_cv_header_stdc = yes; then
6834   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6835   if test "$cross_compiling" = yes; then :
6836   :
6837 else
6838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6839 /* end confdefs.h.  */
6840 #include <ctype.h>
6841 #include <stdlib.h>
6842 #if ((' ' & 0x0FF) == 0x020)
6843 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6844 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6845 #else
6846 # define ISLOWER(c) \
6847                    (('a' <= (c) && (c) <= 'i') \
6848                      || ('j' <= (c) && (c) <= 'r') \
6849                      || ('s' <= (c) && (c) <= 'z'))
6850 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6851 #endif
6852
6853 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6854 int
6855 main ()
6856 {
6857   int i;
6858   for (i = 0; i < 256; i++)
6859     if (XOR (islower (i), ISLOWER (i))
6860         || toupper (i) != TOUPPER (i))
6861       return 2;
6862   return 0;
6863 }
6864 _ACEOF
6865 if ac_fn_c_try_run "$LINENO"; then :
6866
6867 else
6868   ac_cv_header_stdc=no
6869 fi
6870 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6871   conftest.$ac_objext conftest.beam conftest.$ac_ext
6872 fi
6873
6874 fi
6875 fi
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6877 $as_echo "$ac_cv_header_stdc" >&6; }
6878 if test $ac_cv_header_stdc = yes; then
6879
6880 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6881
6882 fi
6883
6884 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6885 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6886                   inttypes.h stdint.h unistd.h
6887 do :
6888   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6889 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6890 "
6891 eval as_val=\$$as_ac_Header
6892    if test "x$as_val" = x""yes; then :
6893   cat >>confdefs.h <<_ACEOF
6894 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6895 _ACEOF
6896
6897 fi
6898
6899 done
6900
6901
6902 for ac_header in dlfcn.h
6903 do :
6904   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6905 "
6906 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6907   cat >>confdefs.h <<_ACEOF
6908 #define HAVE_DLFCN_H 1
6909 _ACEOF
6910
6911 fi
6912
6913 done
6914
6915
6916
6917
6918
6919 # Set options
6920 # Check whether --enable-shared was given.
6921 if test "${enable_shared+set}" = set; then :
6922   enableval=$enable_shared; p=${PACKAGE-default}
6923     case $enableval in
6924     yes) enable_shared=yes ;;
6925     no) enable_shared=no ;;
6926     *)
6927       enable_shared=no
6928       # Look at the argument we got.  We use all the common list separators.
6929       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6930       for pkg in $enableval; do
6931         IFS="$lt_save_ifs"
6932         if test "X$pkg" = "X$p"; then
6933           enable_shared=yes
6934         fi
6935       done
6936       IFS="$lt_save_ifs"
6937       ;;
6938     esac
6939 else
6940   enable_shared=no
6941 fi
6942
6943
6944
6945
6946
6947
6948
6949
6950
6951
6952         enable_dlopen=no
6953
6954
6955   enable_win32_dll=no
6956
6957
6958
6959   # Check whether --enable-static was given.
6960 if test "${enable_static+set}" = set; then :
6961   enableval=$enable_static; p=${PACKAGE-default}
6962     case $enableval in
6963     yes) enable_static=yes ;;
6964     no) enable_static=no ;;
6965     *)
6966      enable_static=no
6967       # Look at the argument we got.  We use all the common list separators.
6968       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6969       for pkg in $enableval; do
6970         IFS="$lt_save_ifs"
6971         if test "X$pkg" = "X$p"; then
6972           enable_static=yes
6973         fi
6974       done
6975       IFS="$lt_save_ifs"
6976       ;;
6977     esac
6978 else
6979   enable_static=yes
6980 fi
6981
6982
6983
6984
6985
6986
6987
6988
6989
6990
6991 # Check whether --with-pic was given.
6992 if test "${with_pic+set}" = set; then :
6993   withval=$with_pic; pic_mode="$withval"
6994 else
6995   pic_mode=default
6996 fi
6997
6998
6999 test -z "$pic_mode" && pic_mode=default
7000
7001
7002
7003
7004
7005
7006
7007   # Check whether --enable-fast-install was given.
7008 if test "${enable_fast_install+set}" = set; then :
7009   enableval=$enable_fast_install; p=${PACKAGE-default}
7010     case $enableval in
7011     yes) enable_fast_install=yes ;;
7012     no) enable_fast_install=no ;;
7013     *)
7014       enable_fast_install=no
7015       # Look at the argument we got.  We use all the common list separators.
7016       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7017       for pkg in $enableval; do
7018         IFS="$lt_save_ifs"
7019         if test "X$pkg" = "X$p"; then
7020           enable_fast_install=yes
7021         fi
7022       done
7023       IFS="$lt_save_ifs"
7024       ;;
7025     esac
7026 else
7027   enable_fast_install=yes
7028 fi
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040 # This can be used to rebuild libtool when needed
7041 LIBTOOL_DEPS="$ltmain"
7042
7043 # Always use our own libtool.
7044 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071 test -z "$LN_S" && LN_S="ln -s"
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086 if test -n "${ZSH_VERSION+set}" ; then
7087    setopt NO_GLOB_SUBST
7088 fi
7089
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7091 $as_echo_n "checking for objdir... " >&6; }
7092 if test "${lt_cv_objdir+set}" = set; then :
7093   $as_echo_n "(cached) " >&6
7094 else
7095   rm -f .libs 2>/dev/null
7096 mkdir .libs 2>/dev/null
7097 if test -d .libs; then
7098   lt_cv_objdir=.libs
7099 else
7100   # MS-DOS does not allow filenames that begin with a dot.
7101   lt_cv_objdir=_libs
7102 fi
7103 rmdir .libs 2>/dev/null
7104 fi
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7106 $as_echo "$lt_cv_objdir" >&6; }
7107 objdir=$lt_cv_objdir
7108
7109
7110
7111
7112
7113 cat >>confdefs.h <<_ACEOF
7114 #define LT_OBJDIR "$lt_cv_objdir/"
7115 _ACEOF
7116
7117
7118
7119
7120 case $host_os in
7121 aix3*)
7122   # AIX sometimes has problems with the GCC collect2 program.  For some
7123   # reason, if we set the COLLECT_NAMES environment variable, the problems
7124   # vanish in a puff of smoke.
7125   if test "X${COLLECT_NAMES+set}" != Xset; then
7126     COLLECT_NAMES=
7127     export COLLECT_NAMES
7128   fi
7129   ;;
7130 esac
7131
7132 # Global variables:
7133 ofile=libtool
7134 can_build_shared=yes
7135
7136 # All known linkers require a `.a' archive for static linking (except MSVC,
7137 # which needs '.lib').
7138 libext=a
7139
7140 with_gnu_ld="$lt_cv_prog_gnu_ld"
7141
7142 old_CC="$CC"
7143 old_CFLAGS="$CFLAGS"
7144
7145 # Set sane defaults for various variables
7146 test -z "$CC" && CC=cc
7147 test -z "$LTCC" && LTCC=$CC
7148 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7149 test -z "$LD" && LD=ld
7150 test -z "$ac_objext" && ac_objext=o
7151
7152 for cc_temp in $compiler""; do
7153   case $cc_temp in
7154     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7155     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7156     \-*) ;;
7157     *) break;;
7158   esac
7159 done
7160 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7161
7162
7163 # Only perform the check for file, if the check method requires it
7164 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7165 case $deplibs_check_method in
7166 file_magic*)
7167   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7168     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7169 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7170 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7171   $as_echo_n "(cached) " >&6
7172 else
7173   case $MAGIC_CMD in
7174 [\\/*] |  ?:[\\/]*)
7175   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7176   ;;
7177 *)
7178   lt_save_MAGIC_CMD="$MAGIC_CMD"
7179   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7180   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7181   for ac_dir in $ac_dummy; do
7182     IFS="$lt_save_ifs"
7183     test -z "$ac_dir" && ac_dir=.
7184     if test -f $ac_dir/${ac_tool_prefix}file; then
7185       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7186       if test -n "$file_magic_test_file"; then
7187         case $deplibs_check_method in
7188         "file_magic "*)
7189           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7190           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7191           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7192             $EGREP "$file_magic_regex" > /dev/null; then
7193             :
7194           else
7195             cat <<_LT_EOF 1>&2
7196
7197 *** Warning: the command libtool uses to detect shared libraries,
7198 *** $file_magic_cmd, produces output that libtool cannot recognize.
7199 *** The result is that libtool may fail to recognize shared libraries
7200 *** as such.  This will affect the creation of libtool libraries that
7201 *** depend on shared libraries, but programs linked with such libtool
7202 *** libraries will work regardless of this problem.  Nevertheless, you
7203 *** may want to report the problem to your system manager and/or to
7204 *** bug-libtool@gnu.org
7205
7206 _LT_EOF
7207           fi ;;
7208         esac
7209       fi
7210       break
7211     fi
7212   done
7213   IFS="$lt_save_ifs"
7214   MAGIC_CMD="$lt_save_MAGIC_CMD"
7215   ;;
7216 esac
7217 fi
7218
7219 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7220 if test -n "$MAGIC_CMD"; then
7221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7222 $as_echo "$MAGIC_CMD" >&6; }
7223 else
7224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7225 $as_echo "no" >&6; }
7226 fi
7227
7228
7229
7230
7231
7232 if test -z "$lt_cv_path_MAGIC_CMD"; then
7233   if test -n "$ac_tool_prefix"; then
7234     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7235 $as_echo_n "checking for file... " >&6; }
7236 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7237   $as_echo_n "(cached) " >&6
7238 else
7239   case $MAGIC_CMD in
7240 [\\/*] |  ?:[\\/]*)
7241   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7242   ;;
7243 *)
7244   lt_save_MAGIC_CMD="$MAGIC_CMD"
7245   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7246   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7247   for ac_dir in $ac_dummy; do
7248     IFS="$lt_save_ifs"
7249     test -z "$ac_dir" && ac_dir=.
7250     if test -f $ac_dir/file; then
7251       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7252       if test -n "$file_magic_test_file"; then
7253         case $deplibs_check_method in
7254         "file_magic "*)
7255           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7256           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7257           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7258             $EGREP "$file_magic_regex" > /dev/null; then
7259             :
7260           else
7261             cat <<_LT_EOF 1>&2
7262
7263 *** Warning: the command libtool uses to detect shared libraries,
7264 *** $file_magic_cmd, produces output that libtool cannot recognize.
7265 *** The result is that libtool may fail to recognize shared libraries
7266 *** as such.  This will affect the creation of libtool libraries that
7267 *** depend on shared libraries, but programs linked with such libtool
7268 *** libraries will work regardless of this problem.  Nevertheless, you
7269 *** may want to report the problem to your system manager and/or to
7270 *** bug-libtool@gnu.org
7271
7272 _LT_EOF
7273           fi ;;
7274         esac
7275       fi
7276       break
7277     fi
7278   done
7279   IFS="$lt_save_ifs"
7280   MAGIC_CMD="$lt_save_MAGIC_CMD"
7281   ;;
7282 esac
7283 fi
7284
7285 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7286 if test -n "$MAGIC_CMD"; then
7287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7288 $as_echo "$MAGIC_CMD" >&6; }
7289 else
7290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7291 $as_echo "no" >&6; }
7292 fi
7293
7294
7295   else
7296     MAGIC_CMD=:
7297   fi
7298 fi
7299
7300   fi
7301   ;;
7302 esac
7303
7304 # Use C for the default configuration in the libtool script
7305
7306 lt_save_CC="$CC"
7307 ac_ext=c
7308 ac_cpp='$CPP $CPPFLAGS'
7309 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7310 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7311 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7312
7313
7314 # Source file extension for C test sources.
7315 ac_ext=c
7316
7317 # Object file extension for compiled C test sources.
7318 objext=o
7319 objext=$objext
7320
7321 # Code to be used in simple compile tests
7322 lt_simple_compile_test_code="int some_variable = 0;"
7323
7324 # Code to be used in simple link tests
7325 lt_simple_link_test_code='int main(){return(0);}'
7326
7327
7328
7329
7330
7331
7332
7333 # If no C compiler was specified, use CC.
7334 LTCC=${LTCC-"$CC"}
7335
7336 # If no C compiler flags were specified, use CFLAGS.
7337 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7338
7339 # Allow CC to be a program name with arguments.
7340 compiler=$CC
7341
7342 # Save the default compiler, since it gets overwritten when the other
7343 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7344 compiler_DEFAULT=$CC
7345
7346 # save warnings/boilerplate of simple test code
7347 ac_outfile=conftest.$ac_objext
7348 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7349 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7350 _lt_compiler_boilerplate=`cat conftest.err`
7351 $RM conftest*
7352
7353 ac_outfile=conftest.$ac_objext
7354 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7355 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7356 _lt_linker_boilerplate=`cat conftest.err`
7357 $RM -r conftest*
7358
7359
7360 ## CAVEAT EMPTOR:
7361 ## There is no encapsulation within the following macros, do not change
7362 ## the running order or otherwise move them around unless you know exactly
7363 ## what you are doing...
7364 if test -n "$compiler"; then
7365
7366 lt_prog_compiler_no_builtin_flag=
7367
7368 if test "$GCC" = yes; then
7369   case $cc_basename in
7370   nvcc*)
7371     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7372   *)
7373     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7374   esac
7375
7376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7377 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7378 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   lt_cv_prog_compiler_rtti_exceptions=no
7382    ac_outfile=conftest.$ac_objext
7383    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7384    lt_compiler_flag="-fno-rtti -fno-exceptions"
7385    # Insert the option either (1) after the last *FLAGS variable, or
7386    # (2) before a word containing "conftest.", or (3) at the end.
7387    # Note that $ac_compile itself does not contain backslashes and begins
7388    # with a dollar sign (not a hyphen), so the echo should work correctly.
7389    # The option is referenced via a variable to avoid confusing sed.
7390    lt_compile=`echo "$ac_compile" | $SED \
7391    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7392    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7393    -e 's:$: $lt_compiler_flag:'`
7394    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7395    (eval "$lt_compile" 2>conftest.err)
7396    ac_status=$?
7397    cat conftest.err >&5
7398    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7399    if (exit $ac_status) && test -s "$ac_outfile"; then
7400      # The compiler can only warn and ignore the option if not recognized
7401      # So say no if there are warnings other than the usual output.
7402      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7403      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7404      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7405        lt_cv_prog_compiler_rtti_exceptions=yes
7406      fi
7407    fi
7408    $RM conftest*
7409
7410 fi
7411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7412 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7413
7414 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7415     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7416 else
7417     :
7418 fi
7419
7420 fi
7421
7422
7423
7424
7425
7426
7427   lt_prog_compiler_wl=
7428 lt_prog_compiler_pic=
7429 lt_prog_compiler_static=
7430
7431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7432 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7433
7434   if test "$GCC" = yes; then
7435     lt_prog_compiler_wl='-Wl,'
7436     lt_prog_compiler_static='-static'
7437
7438     case $host_os in
7439       aix*)
7440       # All AIX code is PIC.
7441       if test "$host_cpu" = ia64; then
7442         # AIX 5 now supports IA64 processor
7443         lt_prog_compiler_static='-Bstatic'
7444       fi
7445       ;;
7446
7447     amigaos*)
7448       case $host_cpu in
7449       powerpc)
7450             # see comment about AmigaOS4 .so support
7451             lt_prog_compiler_pic='-fPIC'
7452         ;;
7453       m68k)
7454             # FIXME: we need at least 68020 code to build shared libraries, but
7455             # adding the `-m68020' flag to GCC prevents building anything better,
7456             # like `-m68040'.
7457             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7458         ;;
7459       esac
7460       ;;
7461
7462     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7463       # PIC is the default for these OSes.
7464       ;;
7465
7466     mingw* | cygwin* | pw32* | os2* | cegcc*)
7467       # This hack is so that the source file can tell whether it is being
7468       # built for inclusion in a dll (and should export symbols for example).
7469       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7470       # (--disable-auto-import) libraries
7471       lt_prog_compiler_pic='-DDLL_EXPORT'
7472       ;;
7473
7474     darwin* | rhapsody*)
7475       # PIC is the default on this platform
7476       # Common symbols not allowed in MH_DYLIB files
7477       lt_prog_compiler_pic='-fno-common'
7478       ;;
7479
7480     haiku*)
7481       # PIC is the default for Haiku.
7482       # The "-static" flag exists, but is broken.
7483       lt_prog_compiler_static=
7484       ;;
7485
7486     hpux*)
7487       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7488       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7489       # sets the default TLS model and affects inlining.
7490       case $host_cpu in
7491       hppa*64*)
7492         # +Z the default
7493         ;;
7494       *)
7495         lt_prog_compiler_pic='-fPIC'
7496         ;;
7497       esac
7498       ;;
7499
7500     interix[3-9]*)
7501       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7502       # Instead, we relocate shared libraries at runtime.
7503       ;;
7504
7505     msdosdjgpp*)
7506       # Just because we use GCC doesn't mean we suddenly get shared libraries
7507       # on systems that don't support them.
7508       lt_prog_compiler_can_build_shared=no
7509       enable_shared=no
7510       ;;
7511
7512     *nto* | *qnx*)
7513       # QNX uses GNU C++, but need to define -shared option too, otherwise
7514       # it will coredump.
7515       lt_prog_compiler_pic='-fPIC -shared'
7516       ;;
7517
7518     sysv4*MP*)
7519       if test -d /usr/nec; then
7520         lt_prog_compiler_pic=-Kconform_pic
7521       fi
7522       ;;
7523
7524     *)
7525       lt_prog_compiler_pic='-fPIC'
7526       ;;
7527     esac
7528
7529     case $cc_basename in
7530     nvcc*) # Cuda Compiler Driver 2.2
7531       lt_prog_compiler_wl='-Xlinker '
7532       lt_prog_compiler_pic='-Xcompiler -fPIC'
7533       ;;
7534     esac
7535   else
7536     # PORTME Check for flag to pass linker flags through the system compiler.
7537     case $host_os in
7538     aix*)
7539       lt_prog_compiler_wl='-Wl,'
7540       if test "$host_cpu" = ia64; then
7541         # AIX 5 now supports IA64 processor
7542         lt_prog_compiler_static='-Bstatic'
7543       else
7544         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7545       fi
7546       ;;
7547
7548     mingw* | cygwin* | pw32* | os2* | cegcc*)
7549       # This hack is so that the source file can tell whether it is being
7550       # built for inclusion in a dll (and should export symbols for example).
7551       lt_prog_compiler_pic='-DDLL_EXPORT'
7552       ;;
7553
7554     hpux9* | hpux10* | hpux11*)
7555       lt_prog_compiler_wl='-Wl,'
7556       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7557       # not for PA HP-UX.
7558       case $host_cpu in
7559       hppa*64*|ia64*)
7560         # +Z the default
7561         ;;
7562       *)
7563         lt_prog_compiler_pic='+Z'
7564         ;;
7565       esac
7566       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7567       lt_prog_compiler_static='${wl}-a ${wl}archive'
7568       ;;
7569
7570     irix5* | irix6* | nonstopux*)
7571       lt_prog_compiler_wl='-Wl,'
7572       # PIC (with -KPIC) is the default.
7573       lt_prog_compiler_static='-non_shared'
7574       ;;
7575
7576     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7577       case $cc_basename in
7578       # old Intel for x86_64 which still supported -KPIC.
7579       ecc*)
7580         lt_prog_compiler_wl='-Wl,'
7581         lt_prog_compiler_pic='-KPIC'
7582         lt_prog_compiler_static='-static'
7583         ;;
7584       # icc used to be incompatible with GCC.
7585       # ICC 10 doesn't accept -KPIC any more.
7586       icc* | ifort*)
7587         lt_prog_compiler_wl='-Wl,'
7588         lt_prog_compiler_pic='-fPIC'
7589         lt_prog_compiler_static='-static'
7590         ;;
7591       # Lahey Fortran 8.1.
7592       lf95*)
7593         lt_prog_compiler_wl='-Wl,'
7594         lt_prog_compiler_pic='--shared'
7595         lt_prog_compiler_static='--static'
7596         ;;
7597       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7598         # Portland Group compilers (*not* the Pentium gcc compiler,
7599         # which looks to be a dead project)
7600         lt_prog_compiler_wl='-Wl,'
7601         lt_prog_compiler_pic='-fpic'
7602         lt_prog_compiler_static='-Bstatic'
7603         ;;
7604       ccc*)
7605         lt_prog_compiler_wl='-Wl,'
7606         # All Alpha code is PIC.
7607         lt_prog_compiler_static='-non_shared'
7608         ;;
7609       xl* | bgxl* | bgf* | mpixl*)
7610         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7611         lt_prog_compiler_wl='-Wl,'
7612         lt_prog_compiler_pic='-qpic'
7613         lt_prog_compiler_static='-qstaticlink'
7614         ;;
7615       *)
7616         case `$CC -V 2>&1 | sed 5q` in
7617         *Sun\ F* | *Sun*Fortran*)
7618           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7619           lt_prog_compiler_pic='-KPIC'
7620           lt_prog_compiler_static='-Bstatic'
7621           lt_prog_compiler_wl=''
7622           ;;
7623         *Sun\ C*)
7624           # Sun C 5.9
7625           lt_prog_compiler_pic='-KPIC'
7626           lt_prog_compiler_static='-Bstatic'
7627           lt_prog_compiler_wl='-Wl,'
7628           ;;
7629         esac
7630         ;;
7631       esac
7632       ;;
7633
7634     newsos6)
7635       lt_prog_compiler_pic='-KPIC'
7636       lt_prog_compiler_static='-Bstatic'
7637       ;;
7638
7639     *nto* | *qnx*)
7640       # QNX uses GNU C++, but need to define -shared option too, otherwise
7641       # it will coredump.
7642       lt_prog_compiler_pic='-fPIC -shared'
7643       ;;
7644
7645     osf3* | osf4* | osf5*)
7646       lt_prog_compiler_wl='-Wl,'
7647       # All OSF/1 code is PIC.
7648       lt_prog_compiler_static='-non_shared'
7649       ;;
7650
7651     rdos*)
7652       lt_prog_compiler_static='-non_shared'
7653       ;;
7654
7655     solaris*)
7656       lt_prog_compiler_pic='-KPIC'
7657       lt_prog_compiler_static='-Bstatic'
7658       case $cc_basename in
7659       f77* | f90* | f95*)
7660         lt_prog_compiler_wl='-Qoption ld ';;
7661       *)
7662         lt_prog_compiler_wl='-Wl,';;
7663       esac
7664       ;;
7665
7666     sunos4*)
7667       lt_prog_compiler_wl='-Qoption ld '
7668       lt_prog_compiler_pic='-PIC'
7669       lt_prog_compiler_static='-Bstatic'
7670       ;;
7671
7672     sysv4 | sysv4.2uw2* | sysv4.3*)
7673       lt_prog_compiler_wl='-Wl,'
7674       lt_prog_compiler_pic='-KPIC'
7675       lt_prog_compiler_static='-Bstatic'
7676       ;;
7677
7678     sysv4*MP*)
7679       if test -d /usr/nec ;then
7680         lt_prog_compiler_pic='-Kconform_pic'
7681         lt_prog_compiler_static='-Bstatic'
7682       fi
7683       ;;
7684
7685     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7686       lt_prog_compiler_wl='-Wl,'
7687       lt_prog_compiler_pic='-KPIC'
7688       lt_prog_compiler_static='-Bstatic'
7689       ;;
7690
7691     unicos*)
7692       lt_prog_compiler_wl='-Wl,'
7693       lt_prog_compiler_can_build_shared=no
7694       ;;
7695
7696     uts4*)
7697       lt_prog_compiler_pic='-pic'
7698       lt_prog_compiler_static='-Bstatic'
7699       ;;
7700
7701     *)
7702       lt_prog_compiler_can_build_shared=no
7703       ;;
7704     esac
7705   fi
7706
7707 case $host_os in
7708   # For platforms which do not support PIC, -DPIC is meaningless:
7709   *djgpp*)
7710     lt_prog_compiler_pic=
7711     ;;
7712   *)
7713     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7714     ;;
7715 esac
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7717 $as_echo "$lt_prog_compiler_pic" >&6; }
7718
7719
7720
7721
7722
7723
7724 #
7725 # Check to make sure the PIC flag actually works.
7726 #
7727 if test -n "$lt_prog_compiler_pic"; then
7728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7729 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7730 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7731   $as_echo_n "(cached) " >&6
7732 else
7733   lt_cv_prog_compiler_pic_works=no
7734    ac_outfile=conftest.$ac_objext
7735    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7736    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7737    # Insert the option either (1) after the last *FLAGS variable, or
7738    # (2) before a word containing "conftest.", or (3) at the end.
7739    # Note that $ac_compile itself does not contain backslashes and begins
7740    # with a dollar sign (not a hyphen), so the echo should work correctly.
7741    # The option is referenced via a variable to avoid confusing sed.
7742    lt_compile=`echo "$ac_compile" | $SED \
7743    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7744    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7745    -e 's:$: $lt_compiler_flag:'`
7746    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7747    (eval "$lt_compile" 2>conftest.err)
7748    ac_status=$?
7749    cat conftest.err >&5
7750    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7751    if (exit $ac_status) && test -s "$ac_outfile"; then
7752      # The compiler can only warn and ignore the option if not recognized
7753      # So say no if there are warnings other than the usual output.
7754      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7755      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7756      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7757        lt_cv_prog_compiler_pic_works=yes
7758      fi
7759    fi
7760    $RM conftest*
7761
7762 fi
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7764 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7765
7766 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7767     case $lt_prog_compiler_pic in
7768      "" | " "*) ;;
7769      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7770      esac
7771 else
7772     lt_prog_compiler_pic=
7773      lt_prog_compiler_can_build_shared=no
7774 fi
7775
7776 fi
7777
7778
7779
7780
7781
7782
7783 #
7784 # Check to make sure the static flag actually works.
7785 #
7786 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7788 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7789 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7790   $as_echo_n "(cached) " >&6
7791 else
7792   lt_cv_prog_compiler_static_works=no
7793    save_LDFLAGS="$LDFLAGS"
7794    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7795    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7796    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7797      # The linker can only warn and ignore the option if not recognized
7798      # So say no if there are warnings
7799      if test -s conftest.err; then
7800        # Append any errors to the config.log.
7801        cat conftest.err 1>&5
7802        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7803        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7804        if diff conftest.exp conftest.er2 >/dev/null; then
7805          lt_cv_prog_compiler_static_works=yes
7806        fi
7807      else
7808        lt_cv_prog_compiler_static_works=yes
7809      fi
7810    fi
7811    $RM -r conftest*
7812    LDFLAGS="$save_LDFLAGS"
7813
7814 fi
7815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7816 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7817
7818 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7819     :
7820 else
7821     lt_prog_compiler_static=
7822 fi
7823
7824
7825
7826
7827
7828
7829
7830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7831 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7832 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   lt_cv_prog_compiler_c_o=no
7836    $RM -r conftest 2>/dev/null
7837    mkdir conftest
7838    cd conftest
7839    mkdir out
7840    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7841
7842    lt_compiler_flag="-o out/conftest2.$ac_objext"
7843    # Insert the option either (1) after the last *FLAGS variable, or
7844    # (2) before a word containing "conftest.", or (3) at the end.
7845    # Note that $ac_compile itself does not contain backslashes and begins
7846    # with a dollar sign (not a hyphen), so the echo should work correctly.
7847    lt_compile=`echo "$ac_compile" | $SED \
7848    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7849    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7850    -e 's:$: $lt_compiler_flag:'`
7851    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7852    (eval "$lt_compile" 2>out/conftest.err)
7853    ac_status=$?
7854    cat out/conftest.err >&5
7855    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7856    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7857    then
7858      # The compiler can only warn and ignore the option if not recognized
7859      # So say no if there are warnings
7860      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7861      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7862      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7863        lt_cv_prog_compiler_c_o=yes
7864      fi
7865    fi
7866    chmod u+w . 2>&5
7867    $RM conftest*
7868    # SGI C++ compiler will create directory out/ii_files/ for
7869    # template instantiation
7870    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7871    $RM out/* && rmdir out
7872    cd ..
7873    $RM -r conftest
7874    $RM conftest*
7875
7876 fi
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7878 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7879
7880
7881
7882
7883
7884
7885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7886 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7887 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7888   $as_echo_n "(cached) " >&6
7889 else
7890   lt_cv_prog_compiler_c_o=no
7891    $RM -r conftest 2>/dev/null
7892    mkdir conftest
7893    cd conftest
7894    mkdir out
7895    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7896
7897    lt_compiler_flag="-o out/conftest2.$ac_objext"
7898    # Insert the option either (1) after the last *FLAGS variable, or
7899    # (2) before a word containing "conftest.", or (3) at the end.
7900    # Note that $ac_compile itself does not contain backslashes and begins
7901    # with a dollar sign (not a hyphen), so the echo should work correctly.
7902    lt_compile=`echo "$ac_compile" | $SED \
7903    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7904    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7905    -e 's:$: $lt_compiler_flag:'`
7906    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7907    (eval "$lt_compile" 2>out/conftest.err)
7908    ac_status=$?
7909    cat out/conftest.err >&5
7910    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7911    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7912    then
7913      # The compiler can only warn and ignore the option if not recognized
7914      # So say no if there are warnings
7915      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7916      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7917      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7918        lt_cv_prog_compiler_c_o=yes
7919      fi
7920    fi
7921    chmod u+w . 2>&5
7922    $RM conftest*
7923    # SGI C++ compiler will create directory out/ii_files/ for
7924    # template instantiation
7925    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7926    $RM out/* && rmdir out
7927    cd ..
7928    $RM -r conftest
7929    $RM conftest*
7930
7931 fi
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7933 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7934
7935
7936
7937
7938 hard_links="nottested"
7939 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7940   # do not overwrite the value of need_locks provided by the user
7941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7942 $as_echo_n "checking if we can lock with hard links... " >&6; }
7943   hard_links=yes
7944   $RM conftest*
7945   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7946   touch conftest.a
7947   ln conftest.a conftest.b 2>&5 || hard_links=no
7948   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7950 $as_echo "$hard_links" >&6; }
7951   if test "$hard_links" = no; then
7952     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7953 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7954     need_locks=warn
7955   fi
7956 else
7957   need_locks=no
7958 fi
7959
7960
7961
7962
7963
7964
7965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7966 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7967
7968   runpath_var=
7969   allow_undefined_flag=
7970   always_export_symbols=no
7971   archive_cmds=
7972   archive_expsym_cmds=
7973   compiler_needs_object=no
7974   enable_shared_with_static_runtimes=no
7975   export_dynamic_flag_spec=
7976   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7977   hardcode_automatic=no
7978   hardcode_direct=no
7979   hardcode_direct_absolute=no
7980   hardcode_libdir_flag_spec=
7981   hardcode_libdir_flag_spec_ld=
7982   hardcode_libdir_separator=
7983   hardcode_minus_L=no
7984   hardcode_shlibpath_var=unsupported
7985   inherit_rpath=no
7986   link_all_deplibs=unknown
7987   module_cmds=
7988   module_expsym_cmds=
7989   old_archive_from_new_cmds=
7990   old_archive_from_expsyms_cmds=
7991   thread_safe_flag_spec=
7992   whole_archive_flag_spec=
7993   # include_expsyms should be a list of space-separated symbols to be *always*
7994   # included in the symbol list
7995   include_expsyms=
7996   # exclude_expsyms can be an extended regexp of symbols to exclude
7997   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7998   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7999   # as well as any symbol that contains `d'.
8000   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8001   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8002   # platforms (ab)use it in PIC code, but their linkers get confused if
8003   # the symbol is explicitly referenced.  Since portable code cannot
8004   # rely on this symbol name, it's probably fine to never include it in
8005   # preloaded symbol tables.
8006   # Exclude shared library initialization/finalization symbols.
8007   extract_expsyms_cmds=
8008
8009   case $host_os in
8010   cygwin* | mingw* | pw32* | cegcc*)
8011     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8012     # When not using gcc, we currently assume that we are using
8013     # Microsoft Visual C++.
8014     if test "$GCC" != yes; then
8015       with_gnu_ld=no
8016     fi
8017     ;;
8018   interix*)
8019     # we just hope/assume this is gcc and not c89 (= MSVC++)
8020     with_gnu_ld=yes
8021     ;;
8022   openbsd*)
8023     with_gnu_ld=no
8024     ;;
8025   esac
8026
8027   ld_shlibs=yes
8028
8029   # On some targets, GNU ld is compatible enough with the native linker
8030   # that we're better off using the native interface for both.
8031   lt_use_gnu_ld_interface=no
8032   if test "$with_gnu_ld" = yes; then
8033     case $host_os in
8034       aix*)
8035         # The AIX port of GNU ld has always aspired to compatibility
8036         # with the native linker.  However, as the warning in the GNU ld
8037         # block says, versions before 2.19.5* couldn't really create working
8038         # shared libraries, regardless of the interface used.
8039         case `$LD -v 2>&1` in
8040           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8041           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8042           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8043           *)
8044             lt_use_gnu_ld_interface=yes
8045             ;;
8046         esac
8047         ;;
8048       *)
8049         lt_use_gnu_ld_interface=yes
8050         ;;
8051     esac
8052   fi
8053
8054   if test "$lt_use_gnu_ld_interface" = yes; then
8055     # If archive_cmds runs LD, not CC, wlarc should be empty
8056     wlarc='${wl}'
8057
8058     # Set some defaults for GNU ld with shared library support. These
8059     # are reset later if shared libraries are not supported. Putting them
8060     # here allows them to be overridden if necessary.
8061     runpath_var=LD_RUN_PATH
8062     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8063     export_dynamic_flag_spec='${wl}--export-dynamic'
8064     # ancient GNU ld didn't support --whole-archive et. al.
8065     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8066       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8067     else
8068       whole_archive_flag_spec=
8069     fi
8070     supports_anon_versioning=no
8071     case `$LD -v 2>&1` in
8072       *GNU\ gold*) supports_anon_versioning=yes ;;
8073       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8074       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8075       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8076       *\ 2.11.*) ;; # other 2.11 versions
8077       *) supports_anon_versioning=yes ;;
8078     esac
8079
8080     # See if GNU ld supports shared libraries.
8081     case $host_os in
8082     aix[3-9]*)
8083       # On AIX/PPC, the GNU linker is very broken
8084       if test "$host_cpu" != ia64; then
8085         ld_shlibs=no
8086         cat <<_LT_EOF 1>&2
8087
8088 *** Warning: the GNU linker, at least up to release 2.19, is reported
8089 *** to be unable to reliably create shared libraries on AIX.
8090 *** Therefore, libtool is disabling shared libraries support.  If you
8091 *** really care for shared libraries, you may want to install binutils
8092 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8093 *** You will then need to restart the configuration process.
8094
8095 _LT_EOF
8096       fi
8097       ;;
8098
8099     amigaos*)
8100       case $host_cpu in
8101       powerpc)
8102             # see comment about AmigaOS4 .so support
8103             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8104             archive_expsym_cmds=''
8105         ;;
8106       m68k)
8107             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8108             hardcode_libdir_flag_spec='-L$libdir'
8109             hardcode_minus_L=yes
8110         ;;
8111       esac
8112       ;;
8113
8114     beos*)
8115       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8116         allow_undefined_flag=unsupported
8117         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8118         # support --undefined.  This deserves some investigation.  FIXME
8119         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8120       else
8121         ld_shlibs=no
8122       fi
8123       ;;
8124
8125     cygwin* | mingw* | pw32* | cegcc*)
8126       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8127       # as there is no search path for DLLs.
8128       hardcode_libdir_flag_spec='-L$libdir'
8129       export_dynamic_flag_spec='${wl}--export-all-symbols'
8130       allow_undefined_flag=unsupported
8131       always_export_symbols=no
8132       enable_shared_with_static_runtimes=yes
8133       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8134
8135       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8136         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8137         # If the export-symbols file already is a .def file (1st line
8138         # is EXPORTS), use it as is; otherwise, prepend...
8139         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8140           cp $export_symbols $output_objdir/$soname.def;
8141         else
8142           echo EXPORTS > $output_objdir/$soname.def;
8143           cat $export_symbols >> $output_objdir/$soname.def;
8144         fi~
8145         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8146       else
8147         ld_shlibs=no
8148       fi
8149       ;;
8150
8151     haiku*)
8152       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8153       link_all_deplibs=yes
8154       ;;
8155
8156     interix[3-9]*)
8157       hardcode_direct=no
8158       hardcode_shlibpath_var=no
8159       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8160       export_dynamic_flag_spec='${wl}-E'
8161       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8162       # Instead, shared libraries are loaded at an image base (0x10000000 by
8163       # default) and relocated if they conflict, which is a slow very memory
8164       # consuming and fragmenting process.  To avoid this, we pick a random,
8165       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8166       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8167       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8168       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8169       ;;
8170
8171     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8172       tmp_diet=no
8173       if test "$host_os" = linux-dietlibc; then
8174         case $cc_basename in
8175           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8176         esac
8177       fi
8178       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8179          && test "$tmp_diet" = no
8180       then
8181         tmp_addflag=
8182         tmp_sharedflag='-shared'
8183         case $cc_basename,$host_cpu in
8184         pgcc*)                          # Portland Group C compiler
8185           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'
8186           tmp_addflag=' $pic_flag'
8187           ;;
8188         pgf77* | pgf90* | pgf95* | pgfortran*)
8189                                         # Portland Group f77 and f90 compilers
8190           whole_archive_flag_spec='${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           tmp_addflag=' $pic_flag -Mnomain' ;;
8192         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8193           tmp_addflag=' -i_dynamic' ;;
8194         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8195           tmp_addflag=' -i_dynamic -nofor_main' ;;
8196         ifc* | ifort*)                  # Intel Fortran compiler
8197           tmp_addflag=' -nofor_main' ;;
8198         lf95*)                          # Lahey Fortran 8.1
8199           whole_archive_flag_spec=
8200           tmp_sharedflag='--shared' ;;
8201         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8202           tmp_sharedflag='-qmkshrobj'
8203           tmp_addflag= ;;
8204         nvcc*)  # Cuda Compiler Driver 2.2
8205           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8206           compiler_needs_object=yes
8207           ;;
8208         esac
8209         case `$CC -V 2>&1 | sed 5q` in
8210         *Sun\ C*)                       # Sun C 5.9
8211           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\"` ${wl}--no-whole-archive'
8212           compiler_needs_object=yes
8213           tmp_sharedflag='-G' ;;
8214         *Sun\ F*)                       # Sun Fortran 8.3
8215           tmp_sharedflag='-G' ;;
8216         esac
8217         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8218
8219         if test "x$supports_anon_versioning" = xyes; then
8220           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8221             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8222             echo "local: *; };" >> $output_objdir/$libname.ver~
8223             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8224         fi
8225
8226         case $cc_basename in
8227         xlf* | bgf* | bgxlf* | mpixlf*)
8228           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8229           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8230           hardcode_libdir_flag_spec=
8231           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8232           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8233           if test "x$supports_anon_versioning" = xyes; then
8234             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8235               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8236               echo "local: *; };" >> $output_objdir/$libname.ver~
8237               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8238           fi
8239           ;;
8240         esac
8241       else
8242         ld_shlibs=no
8243       fi
8244       ;;
8245
8246     netbsd*)
8247       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8248         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8249         wlarc=
8250       else
8251         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8252         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8253       fi
8254       ;;
8255
8256     solaris*)
8257       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8258         ld_shlibs=no
8259         cat <<_LT_EOF 1>&2
8260
8261 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8262 *** create shared libraries on Solaris systems.  Therefore, libtool
8263 *** is disabling shared libraries support.  We urge you to upgrade GNU
8264 *** binutils to release 2.9.1 or newer.  Another option is to modify
8265 *** your PATH or compiler configuration so that the native linker is
8266 *** used, and then restart.
8267
8268 _LT_EOF
8269       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8270         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8271         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8272       else
8273         ld_shlibs=no
8274       fi
8275       ;;
8276
8277     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8278       case `$LD -v 2>&1` in
8279         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8280         ld_shlibs=no
8281         cat <<_LT_EOF 1>&2
8282
8283 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8284 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8285 *** is disabling shared libraries support.  We urge you to upgrade GNU
8286 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8287 *** your PATH or compiler configuration so that the native linker is
8288 *** used, and then restart.
8289
8290 _LT_EOF
8291         ;;
8292         *)
8293           # For security reasons, it is highly recommended that you always
8294           # use absolute paths for naming shared libraries, and exclude the
8295           # DT_RUNPATH tag from executables and libraries.  But doing so
8296           # requires that you compile everything twice, which is a pain.
8297           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8298             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8299             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8300             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8301           else
8302             ld_shlibs=no
8303           fi
8304         ;;
8305       esac
8306       ;;
8307
8308     sunos4*)
8309       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8310       wlarc=
8311       hardcode_direct=yes
8312       hardcode_shlibpath_var=no
8313       ;;
8314
8315     *)
8316       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8317         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8318         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8319       else
8320         ld_shlibs=no
8321       fi
8322       ;;
8323     esac
8324
8325     if test "$ld_shlibs" = no; then
8326       runpath_var=
8327       hardcode_libdir_flag_spec=
8328       export_dynamic_flag_spec=
8329       whole_archive_flag_spec=
8330     fi
8331   else
8332     # PORTME fill in a description of your system's linker (not GNU ld)
8333     case $host_os in
8334     aix3*)
8335       allow_undefined_flag=unsupported
8336       always_export_symbols=yes
8337       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8338       # Note: this linker hardcodes the directories in LIBPATH if there
8339       # are no directories specified by -L.
8340       hardcode_minus_L=yes
8341       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8342         # Neither direct hardcoding nor static linking is supported with a
8343         # broken collect2.
8344         hardcode_direct=unsupported
8345       fi
8346       ;;
8347
8348     aix[4-9]*)
8349       if test "$host_cpu" = ia64; then
8350         # On IA64, the linker does run time linking by default, so we don't
8351         # have to do anything special.
8352         aix_use_runtimelinking=no
8353         exp_sym_flag='-Bexport'
8354         no_entry_flag=""
8355       else
8356         # If we're using GNU nm, then we don't want the "-C" option.
8357         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8358         # Also, AIX nm treats weak defined symbols like other global
8359         # defined symbols, whereas GNU nm marks them as "W".
8360         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8361           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8362         else
8363           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8364         fi
8365         aix_use_runtimelinking=no
8366
8367         # Test if we are trying to use run time linking or normal
8368         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8369         # need to do runtime linking.
8370         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8371           for ld_flag in $LDFLAGS; do
8372           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8373             aix_use_runtimelinking=yes
8374             break
8375           fi
8376           done
8377           ;;
8378         esac
8379
8380         exp_sym_flag='-bexport'
8381         no_entry_flag='-bnoentry'
8382       fi
8383
8384       # When large executables or shared objects are built, AIX ld can
8385       # have problems creating the table of contents.  If linking a library
8386       # or program results in "error TOC overflow" add -mminimal-toc to
8387       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8388       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8389
8390       archive_cmds=''
8391       hardcode_direct=yes
8392       hardcode_direct_absolute=yes
8393       hardcode_libdir_separator=':'
8394       link_all_deplibs=yes
8395       file_list_spec='${wl}-f,'
8396
8397       if test "$GCC" = yes; then
8398         case $host_os in aix4.[012]|aix4.[012].*)
8399         # We only want to do this on AIX 4.2 and lower, the check
8400         # below for broken collect2 doesn't work under 4.3+
8401           collect2name=`${CC} -print-prog-name=collect2`
8402           if test -f "$collect2name" &&
8403            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8404           then
8405           # We have reworked collect2
8406           :
8407           else
8408           # We have old collect2
8409           hardcode_direct=unsupported
8410           # It fails to find uninstalled libraries when the uninstalled
8411           # path is not listed in the libpath.  Setting hardcode_minus_L
8412           # to unsupported forces relinking
8413           hardcode_minus_L=yes
8414           hardcode_libdir_flag_spec='-L$libdir'
8415           hardcode_libdir_separator=
8416           fi
8417           ;;
8418         esac
8419         shared_flag='-shared'
8420         if test "$aix_use_runtimelinking" = yes; then
8421           shared_flag="$shared_flag "'${wl}-G'
8422         fi
8423       else
8424         # not using gcc
8425         if test "$host_cpu" = ia64; then
8426         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8427         # chokes on -Wl,-G. The following line is correct:
8428           shared_flag='-G'
8429         else
8430           if test "$aix_use_runtimelinking" = yes; then
8431             shared_flag='${wl}-G'
8432           else
8433             shared_flag='${wl}-bM:SRE'
8434           fi
8435         fi
8436       fi
8437
8438       export_dynamic_flag_spec='${wl}-bexpall'
8439       # It seems that -bexpall does not export symbols beginning with
8440       # underscore (_), so it is better to generate a list of symbols to export.
8441       always_export_symbols=yes
8442       if test "$aix_use_runtimelinking" = yes; then
8443         # Warning - without using the other runtime loading flags (-brtl),
8444         # -berok will link without error, but may produce a broken library.
8445         allow_undefined_flag='-berok'
8446         # Determine the default libpath from the value encoded in an
8447         # empty executable.
8448         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8449 /* end confdefs.h.  */
8450
8451 int
8452 main ()
8453 {
8454
8455   ;
8456   return 0;
8457 }
8458 _ACEOF
8459 if ac_fn_c_try_link "$LINENO"; then :
8460
8461 lt_aix_libpath_sed='
8462     /Import File Strings/,/^$/ {
8463         /^0/ {
8464             s/^0  *\(.*\)$/\1/
8465             p
8466         }
8467     }'
8468 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8469 # Check for a 64-bit object if we didn't find anything.
8470 if test -z "$aix_libpath"; then
8471   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8472 fi
8473 fi
8474 rm -f core conftest.err conftest.$ac_objext \
8475     conftest$ac_exeext conftest.$ac_ext
8476 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8477
8478         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8479         archive_expsym_cmds='$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 $shared_flag"
8480       else
8481         if test "$host_cpu" = ia64; then
8482           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8483           allow_undefined_flag="-z nodefs"
8484           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8485         else
8486          # Determine the default libpath from the value encoded in an
8487          # empty executable.
8488          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8489 /* end confdefs.h.  */
8490
8491 int
8492 main ()
8493 {
8494
8495   ;
8496   return 0;
8497 }
8498 _ACEOF
8499 if ac_fn_c_try_link "$LINENO"; then :
8500
8501 lt_aix_libpath_sed='
8502     /Import File Strings/,/^$/ {
8503         /^0/ {
8504             s/^0  *\(.*\)$/\1/
8505             p
8506         }
8507     }'
8508 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8509 # Check for a 64-bit object if we didn't find anything.
8510 if test -z "$aix_libpath"; then
8511   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8512 fi
8513 fi
8514 rm -f core conftest.err conftest.$ac_objext \
8515     conftest$ac_exeext conftest.$ac_ext
8516 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8517
8518          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8519           # Warning - without using the other run time loading flags,
8520           # -berok will link without error, but may produce a broken library.
8521           no_undefined_flag=' ${wl}-bernotok'
8522           allow_undefined_flag=' ${wl}-berok'
8523           if test "$with_gnu_ld" = yes; then
8524             # We only use this code for GNU lds that support --whole-archive.
8525             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8526           else
8527             # Exported symbols can be pulled into shared objects from archives
8528             whole_archive_flag_spec='$convenience'
8529           fi
8530           archive_cmds_need_lc=yes
8531           # This is similar to how AIX traditionally builds its shared libraries.
8532           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'
8533         fi
8534       fi
8535       ;;
8536
8537     amigaos*)
8538       case $host_cpu in
8539       powerpc)
8540             # see comment about AmigaOS4 .so support
8541             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8542             archive_expsym_cmds=''
8543         ;;
8544       m68k)
8545             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8546             hardcode_libdir_flag_spec='-L$libdir'
8547             hardcode_minus_L=yes
8548         ;;
8549       esac
8550       ;;
8551
8552     bsdi[45]*)
8553       export_dynamic_flag_spec=-rdynamic
8554       ;;
8555
8556     cygwin* | mingw* | pw32* | cegcc*)
8557       # When not using gcc, we currently assume that we are using
8558       # Microsoft Visual C++.
8559       # hardcode_libdir_flag_spec is actually meaningless, as there is
8560       # no search path for DLLs.
8561       hardcode_libdir_flag_spec=' '
8562       allow_undefined_flag=unsupported
8563       # Tell ltmain to make .lib files, not .a files.
8564       libext=lib
8565       # Tell ltmain to make .dll files, not .so files.
8566       shrext_cmds=".dll"
8567       # FIXME: Setting linknames here is a bad hack.
8568       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8569       # The linker will automatically build a .lib file if we build a DLL.
8570       old_archive_from_new_cmds='true'
8571       # FIXME: Should let the user specify the lib program.
8572       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8573       fix_srcfile_path='`cygpath -w "$srcfile"`'
8574       enable_shared_with_static_runtimes=yes
8575       ;;
8576
8577     darwin* | rhapsody*)
8578
8579
8580   archive_cmds_need_lc=no
8581   hardcode_direct=no
8582   hardcode_automatic=yes
8583   hardcode_shlibpath_var=unsupported
8584   if test "$lt_cv_ld_force_load" = "yes"; then
8585     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8586   else
8587     whole_archive_flag_spec=''
8588   fi
8589   link_all_deplibs=yes
8590   allow_undefined_flag="$_lt_dar_allow_undefined"
8591   case $cc_basename in
8592      ifort*) _lt_dar_can_shared=yes ;;
8593      *) _lt_dar_can_shared=$GCC ;;
8594   esac
8595   if test "$_lt_dar_can_shared" = "yes"; then
8596     output_verbose_link_cmd=func_echo_all
8597     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8598     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8599     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}${_lt_dsymutil}"
8600     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8601
8602   else
8603   ld_shlibs=no
8604   fi
8605
8606       ;;
8607
8608     dgux*)
8609       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8610       hardcode_libdir_flag_spec='-L$libdir'
8611       hardcode_shlibpath_var=no
8612       ;;
8613
8614     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8615     # support.  Future versions do this automatically, but an explicit c++rt0.o
8616     # does not break anything, and helps significantly (at the cost of a little
8617     # extra space).
8618     freebsd2.2*)
8619       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8620       hardcode_libdir_flag_spec='-R$libdir'
8621       hardcode_direct=yes
8622       hardcode_shlibpath_var=no
8623       ;;
8624
8625     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8626     freebsd2.*)
8627       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8628       hardcode_direct=yes
8629       hardcode_minus_L=yes
8630       hardcode_shlibpath_var=no
8631       ;;
8632
8633     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8634     freebsd* | dragonfly*)
8635       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8636       hardcode_libdir_flag_spec='-R$libdir'
8637       hardcode_direct=yes
8638       hardcode_shlibpath_var=no
8639       ;;
8640
8641     hpux9*)
8642       if test "$GCC" = yes; then
8643         archive_cmds='$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 $lib'
8644       else
8645         archive_cmds='$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 $lib'
8646       fi
8647       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8648       hardcode_libdir_separator=:
8649       hardcode_direct=yes
8650
8651       # hardcode_minus_L: Not really in the search PATH,
8652       # but as the default location of the library.
8653       hardcode_minus_L=yes
8654       export_dynamic_flag_spec='${wl}-E'
8655       ;;
8656
8657     hpux10*)
8658       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8659         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8660       else
8661         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8662       fi
8663       if test "$with_gnu_ld" = no; then
8664         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8665         hardcode_libdir_flag_spec_ld='+b $libdir'
8666         hardcode_libdir_separator=:
8667         hardcode_direct=yes
8668         hardcode_direct_absolute=yes
8669         export_dynamic_flag_spec='${wl}-E'
8670         # hardcode_minus_L: Not really in the search PATH,
8671         # but as the default location of the library.
8672         hardcode_minus_L=yes
8673       fi
8674       ;;
8675
8676     hpux11*)
8677       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8678         case $host_cpu in
8679         hppa*64*)
8680           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8681           ;;
8682         ia64*)
8683           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8684           ;;
8685         *)
8686           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8687           ;;
8688         esac
8689       else
8690         case $host_cpu in
8691         hppa*64*)
8692           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8693           ;;
8694         ia64*)
8695           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8696           ;;
8697         *)
8698
8699           # Older versions of the 11.00 compiler do not understand -b yet
8700           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8701           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8702 $as_echo_n "checking if $CC understands -b... " >&6; }
8703 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8704   $as_echo_n "(cached) " >&6
8705 else
8706   lt_cv_prog_compiler__b=no
8707    save_LDFLAGS="$LDFLAGS"
8708    LDFLAGS="$LDFLAGS -b"
8709    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8710    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8711      # The linker can only warn and ignore the option if not recognized
8712      # So say no if there are warnings
8713      if test -s conftest.err; then
8714        # Append any errors to the config.log.
8715        cat conftest.err 1>&5
8716        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8717        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8718        if diff conftest.exp conftest.er2 >/dev/null; then
8719          lt_cv_prog_compiler__b=yes
8720        fi
8721      else
8722        lt_cv_prog_compiler__b=yes
8723      fi
8724    fi
8725    $RM -r conftest*
8726    LDFLAGS="$save_LDFLAGS"
8727
8728 fi
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8730 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8731
8732 if test x"$lt_cv_prog_compiler__b" = xyes; then
8733     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8734 else
8735     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8736 fi
8737
8738           ;;
8739         esac
8740       fi
8741       if test "$with_gnu_ld" = no; then
8742         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8743         hardcode_libdir_separator=:
8744
8745         case $host_cpu in
8746         hppa*64*|ia64*)
8747           hardcode_direct=no
8748           hardcode_shlibpath_var=no
8749           ;;
8750         *)
8751           hardcode_direct=yes
8752           hardcode_direct_absolute=yes
8753           export_dynamic_flag_spec='${wl}-E'
8754
8755           # hardcode_minus_L: Not really in the search PATH,
8756           # but as the default location of the library.
8757           hardcode_minus_L=yes
8758           ;;
8759         esac
8760       fi
8761       ;;
8762
8763     irix5* | irix6* | nonstopux*)
8764       if test "$GCC" = yes; then
8765         archive_cmds='$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 $lib'
8766         # Try to use the -exported_symbol ld option, if it does not
8767         # work, assume that -exports_file does not work either and
8768         # implicitly export all symbols.
8769         save_LDFLAGS="$LDFLAGS"
8770         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8771         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8772 /* end confdefs.h.  */
8773 int foo(void) {}
8774 _ACEOF
8775 if ac_fn_c_try_link "$LINENO"; then :
8776   archive_expsym_cmds='$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 $lib'
8777
8778 fi
8779 rm -f core conftest.err conftest.$ac_objext \
8780     conftest$ac_exeext conftest.$ac_ext
8781         LDFLAGS="$save_LDFLAGS"
8782       else
8783         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8784         archive_expsym_cmds='$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 $lib'
8785       fi
8786       archive_cmds_need_lc='no'
8787       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8788       hardcode_libdir_separator=:
8789       inherit_rpath=yes
8790       link_all_deplibs=yes
8791       ;;
8792
8793     netbsd*)
8794       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8795         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8796       else
8797         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8798       fi
8799       hardcode_libdir_flag_spec='-R$libdir'
8800       hardcode_direct=yes
8801       hardcode_shlibpath_var=no
8802       ;;
8803
8804     newsos6)
8805       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8806       hardcode_direct=yes
8807       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8808       hardcode_libdir_separator=:
8809       hardcode_shlibpath_var=no
8810       ;;
8811
8812     *nto* | *qnx*)
8813       ;;
8814
8815     openbsd*)
8816       if test -f /usr/libexec/ld.so; then
8817         hardcode_direct=yes
8818         hardcode_shlibpath_var=no
8819         hardcode_direct_absolute=yes
8820         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8821           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8822           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8823           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8824           export_dynamic_flag_spec='${wl}-E'
8825         else
8826           case $host_os in
8827            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8828              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8829              hardcode_libdir_flag_spec='-R$libdir'
8830              ;;
8831            *)
8832              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8833              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8834              ;;
8835           esac
8836         fi
8837       else
8838         ld_shlibs=no
8839       fi
8840       ;;
8841
8842     os2*)
8843       hardcode_libdir_flag_spec='-L$libdir'
8844       hardcode_minus_L=yes
8845       allow_undefined_flag=unsupported
8846       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'
8847       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8848       ;;
8849
8850     osf3*)
8851       if test "$GCC" = yes; then
8852         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8853         archive_cmds='$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 $lib'
8854       else
8855         allow_undefined_flag=' -expect_unresolved \*'
8856         archive_cmds='$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 $lib'
8857       fi
8858       archive_cmds_need_lc='no'
8859       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8860       hardcode_libdir_separator=:
8861       ;;
8862
8863     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8864       if test "$GCC" = yes; then
8865         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8866         archive_cmds='$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 $lib'
8867         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8868       else
8869         allow_undefined_flag=' -expect_unresolved \*'
8870         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'
8871         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~
8872         $CC -shared${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'
8873
8874         # Both c and cxx compiler support -rpath directly
8875         hardcode_libdir_flag_spec='-rpath $libdir'
8876       fi
8877       archive_cmds_need_lc='no'
8878       hardcode_libdir_separator=:
8879       ;;
8880
8881     solaris*)
8882       no_undefined_flag=' -z defs'
8883       if test "$GCC" = yes; then
8884         wlarc='${wl}'
8885         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8886         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8887           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8888       else
8889         case `$CC -V 2>&1` in
8890         *"Compilers 5.0"*)
8891           wlarc=''
8892           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8893           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8894           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8895           ;;
8896         *)
8897           wlarc='${wl}'
8898           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8899           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8900           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8901           ;;
8902         esac
8903       fi
8904       hardcode_libdir_flag_spec='-R$libdir'
8905       hardcode_shlibpath_var=no
8906       case $host_os in
8907       solaris2.[0-5] | solaris2.[0-5].*) ;;
8908       *)
8909         # The compiler driver will combine and reorder linker options,
8910         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8911         # but is careful enough not to reorder.
8912         # Supported since Solaris 2.6 (maybe 2.5.1?)
8913         if test "$GCC" = yes; then
8914           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8915         else
8916           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8917         fi
8918         ;;
8919       esac
8920       link_all_deplibs=yes
8921       ;;
8922
8923     sunos4*)
8924       if test "x$host_vendor" = xsequent; then
8925         # Use $CC to link under sequent, because it throws in some extra .o
8926         # files that make .init and .fini sections work.
8927         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8928       else
8929         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8930       fi
8931       hardcode_libdir_flag_spec='-L$libdir'
8932       hardcode_direct=yes
8933       hardcode_minus_L=yes
8934       hardcode_shlibpath_var=no
8935       ;;
8936
8937     sysv4)
8938       case $host_vendor in
8939         sni)
8940           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8941           hardcode_direct=yes # is this really true???
8942         ;;
8943         siemens)
8944           ## LD is ld it makes a PLAMLIB
8945           ## CC just makes a GrossModule.
8946           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8947           reload_cmds='$CC -r -o $output$reload_objs'
8948           hardcode_direct=no
8949         ;;
8950         motorola)
8951           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8952           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8953         ;;
8954       esac
8955       runpath_var='LD_RUN_PATH'
8956       hardcode_shlibpath_var=no
8957       ;;
8958
8959     sysv4.3*)
8960       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8961       hardcode_shlibpath_var=no
8962       export_dynamic_flag_spec='-Bexport'
8963       ;;
8964
8965     sysv4*MP*)
8966       if test -d /usr/nec; then
8967         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8968         hardcode_shlibpath_var=no
8969         runpath_var=LD_RUN_PATH
8970         hardcode_runpath_var=yes
8971         ld_shlibs=yes
8972       fi
8973       ;;
8974
8975     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8976       no_undefined_flag='${wl}-z,text'
8977       archive_cmds_need_lc=no
8978       hardcode_shlibpath_var=no
8979       runpath_var='LD_RUN_PATH'
8980
8981       if test "$GCC" = yes; then
8982         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8983         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8984       else
8985         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8986         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8987       fi
8988       ;;
8989
8990     sysv5* | sco3.2v5* | sco5v6*)
8991       # Note: We can NOT use -z defs as we might desire, because we do not
8992       # link with -lc, and that would cause any symbols used from libc to
8993       # always be unresolved, which means just about no library would
8994       # ever link correctly.  If we're not using GNU ld we use -z text
8995       # though, which does catch some bad symbols but isn't as heavy-handed
8996       # as -z defs.
8997       no_undefined_flag='${wl}-z,text'
8998       allow_undefined_flag='${wl}-z,nodefs'
8999       archive_cmds_need_lc=no
9000       hardcode_shlibpath_var=no
9001       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9002       hardcode_libdir_separator=':'
9003       link_all_deplibs=yes
9004       export_dynamic_flag_spec='${wl}-Bexport'
9005       runpath_var='LD_RUN_PATH'
9006
9007       if test "$GCC" = yes; then
9008         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9009         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9010       else
9011         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9012         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9013       fi
9014       ;;
9015
9016     uts4*)
9017       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9018       hardcode_libdir_flag_spec='-L$libdir'
9019       hardcode_shlibpath_var=no
9020       ;;
9021
9022     *)
9023       ld_shlibs=no
9024       ;;
9025     esac
9026
9027     if test x$host_vendor = xsni; then
9028       case $host in
9029       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9030         export_dynamic_flag_spec='${wl}-Blargedynsym'
9031         ;;
9032       esac
9033     fi
9034   fi
9035
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9037 $as_echo "$ld_shlibs" >&6; }
9038 test "$ld_shlibs" = no && can_build_shared=no
9039
9040 with_gnu_ld=$with_gnu_ld
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056 #
9057 # Do we need to explicitly link libc?
9058 #
9059 case "x$archive_cmds_need_lc" in
9060 x|xyes)
9061   # Assume -lc should be added
9062   archive_cmds_need_lc=yes
9063
9064   if test "$enable_shared" = yes && test "$GCC" = yes; then
9065     case $archive_cmds in
9066     *'~'*)
9067       # FIXME: we may have to deal with multi-command sequences.
9068       ;;
9069     '$CC '*)
9070       # Test whether the compiler implicitly links with -lc since on some
9071       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9072       # to ld, don't add -lc before -lgcc.
9073       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9074 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9075 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9076   $as_echo_n "(cached) " >&6
9077 else
9078   $RM conftest*
9079         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9080
9081         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9082   (eval $ac_compile) 2>&5
9083   ac_status=$?
9084   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9085   test $ac_status = 0; } 2>conftest.err; then
9086           soname=conftest
9087           lib=conftest
9088           libobjs=conftest.$ac_objext
9089           deplibs=
9090           wl=$lt_prog_compiler_wl
9091           pic_flag=$lt_prog_compiler_pic
9092           compiler_flags=-v
9093           linker_flags=-v
9094           verstring=
9095           output_objdir=.
9096           libname=conftest
9097           lt_save_allow_undefined_flag=$allow_undefined_flag
9098           allow_undefined_flag=
9099           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9100   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9101   ac_status=$?
9102   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9103   test $ac_status = 0; }
9104           then
9105             lt_cv_archive_cmds_need_lc=no
9106           else
9107             lt_cv_archive_cmds_need_lc=yes
9108           fi
9109           allow_undefined_flag=$lt_save_allow_undefined_flag
9110         else
9111           cat conftest.err 1>&5
9112         fi
9113         $RM conftest*
9114
9115 fi
9116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9117 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9118       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9119       ;;
9120     esac
9121   fi
9122   ;;
9123 esac
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
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9266
9267
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9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9282 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9283
9284 if test "$GCC" = yes; then
9285   case $host_os in
9286     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9287     *) lt_awk_arg="/^libraries:/" ;;
9288   esac
9289   case $host_os in
9290     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9291     *) lt_sed_strip_eq="s,=/,/,g" ;;
9292   esac
9293   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9294   case $lt_search_path_spec in
9295   *\;*)
9296     # if the path contains ";" then we assume it to be the separator
9297     # otherwise default to the standard path separator (i.e. ":") - it is
9298     # assumed that no part of a normal pathname contains ";" but that should
9299     # okay in the real world where ";" in dirpaths is itself problematic.
9300     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9301     ;;
9302   *)
9303     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9304     ;;
9305   esac
9306   # Ok, now we have the path, separated by spaces, we can step through it
9307   # and add multilib dir if necessary.
9308   lt_tmp_lt_search_path_spec=
9309   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9310   for lt_sys_path in $lt_search_path_spec; do
9311     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9312       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9313     else
9314       test -d "$lt_sys_path" && \
9315         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9316     fi
9317   done
9318   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9319 BEGIN {RS=" "; FS="/|\n";} {
9320   lt_foo="";
9321   lt_count=0;
9322   for (lt_i = NF; lt_i > 0; lt_i--) {
9323     if ($lt_i != "" && $lt_i != ".") {
9324       if ($lt_i == "..") {
9325         lt_count++;
9326       } else {
9327         if (lt_count == 0) {
9328           lt_foo="/" $lt_i lt_foo;
9329         } else {
9330           lt_count--;
9331         }
9332       }
9333     }
9334   }
9335   if (lt_foo != "") { lt_freq[lt_foo]++; }
9336   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9337 }'`
9338   # AWK program above erroneously prepends '/' to C:/dos/paths
9339   # for these hosts.
9340   case $host_os in
9341     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9342       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9343   esac
9344   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9345 else
9346   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9347 fi
9348 library_names_spec=
9349 libname_spec='lib$name'
9350 soname_spec=
9351 shrext_cmds=".so"
9352 postinstall_cmds=
9353 postuninstall_cmds=
9354 finish_cmds=
9355 finish_eval=
9356 shlibpath_var=
9357 shlibpath_overrides_runpath=unknown
9358 version_type=none
9359 dynamic_linker="$host_os ld.so"
9360 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9361 need_lib_prefix=unknown
9362 hardcode_into_libs=no
9363
9364 # when you set need_version to no, make sure it does not cause -set_version
9365 # flags to be left without arguments
9366 need_version=unknown
9367
9368 case $host_os in
9369 aix3*)
9370   version_type=linux
9371   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9372   shlibpath_var=LIBPATH
9373
9374   # AIX 3 has no versioning support, so we append a major version to the name.
9375   soname_spec='${libname}${release}${shared_ext}$major'
9376   ;;
9377
9378 aix[4-9]*)
9379   version_type=linux
9380   need_lib_prefix=no
9381   need_version=no
9382   hardcode_into_libs=yes
9383   if test "$host_cpu" = ia64; then
9384     # AIX 5 supports IA64
9385     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9386     shlibpath_var=LD_LIBRARY_PATH
9387   else
9388     # With GCC up to 2.95.x, collect2 would create an import file
9389     # for dependence libraries.  The import file would start with
9390     # the line `#! .'.  This would cause the generated library to
9391     # depend on `.', always an invalid library.  This was fixed in
9392     # development snapshots of GCC prior to 3.0.
9393     case $host_os in
9394       aix4 | aix4.[01] | aix4.[01].*)
9395       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9396            echo ' yes '
9397            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9398         :
9399       else
9400         can_build_shared=no
9401       fi
9402       ;;
9403     esac
9404     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9405     # soname into executable. Probably we can add versioning support to
9406     # collect2, so additional links can be useful in future.
9407     if test "$aix_use_runtimelinking" = yes; then
9408       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9409       # instead of lib<name>.a to let people know that these are not
9410       # typical AIX shared libraries.
9411       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9412     else
9413       # We preserve .a as extension for shared libraries through AIX4.2
9414       # and later when we are not doing run time linking.
9415       library_names_spec='${libname}${release}.a $libname.a'
9416       soname_spec='${libname}${release}${shared_ext}$major'
9417     fi
9418     shlibpath_var=LIBPATH
9419   fi
9420   ;;
9421
9422 amigaos*)
9423   case $host_cpu in
9424   powerpc)
9425     # Since July 2007 AmigaOS4 officially supports .so libraries.
9426     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9427     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9428     ;;
9429   m68k)
9430     library_names_spec='$libname.ixlibrary $libname.a'
9431     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9432     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 ${libname}_ixlibrary.a || exit 1; done'
9433     ;;
9434   esac
9435   ;;
9436
9437 beos*)
9438   library_names_spec='${libname}${shared_ext}'
9439   dynamic_linker="$host_os ld.so"
9440   shlibpath_var=LIBRARY_PATH
9441   ;;
9442
9443 bsdi[45]*)
9444   version_type=linux
9445   need_version=no
9446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9447   soname_spec='${libname}${release}${shared_ext}$major'
9448   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9449   shlibpath_var=LD_LIBRARY_PATH
9450   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9451   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9452   # the default ld.so.conf also contains /usr/contrib/lib and
9453   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9454   # libtool to hard-code these into programs
9455   ;;
9456
9457 cygwin* | mingw* | pw32* | cegcc*)
9458   version_type=windows
9459   shrext_cmds=".dll"
9460   need_version=no
9461   need_lib_prefix=no
9462
9463   case $GCC,$host_os in
9464   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9465     library_names_spec='$libname.dll.a'
9466     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9467     postinstall_cmds='base_file=`basename \${file}`~
9468       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9469       dldir=$destdir/`dirname \$dlpath`~
9470       test -d \$dldir || mkdir -p \$dldir~
9471       $install_prog $dir/$dlname \$dldir/$dlname~
9472       chmod a+x \$dldir/$dlname~
9473       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9474         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9475       fi'
9476     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9477       dlpath=$dir/\$dldll~
9478        $RM \$dlpath'
9479     shlibpath_overrides_runpath=yes
9480
9481     case $host_os in
9482     cygwin*)
9483       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9484       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9485
9486       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9487       ;;
9488     mingw* | cegcc*)
9489       # MinGW DLLs use traditional 'lib' prefix
9490       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9491       ;;
9492     pw32*)
9493       # pw32 DLLs use 'pw' prefix rather than 'lib'
9494       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9495       ;;
9496     esac
9497     ;;
9498
9499   *)
9500     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9501     ;;
9502   esac
9503   dynamic_linker='Win32 ld.exe'
9504   # FIXME: first we should search . and the directory the executable is in
9505   shlibpath_var=PATH
9506   ;;
9507
9508 darwin* | rhapsody*)
9509   dynamic_linker="$host_os dyld"
9510   version_type=darwin
9511   need_lib_prefix=no
9512   need_version=no
9513   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9514   soname_spec='${libname}${release}${major}$shared_ext'
9515   shlibpath_overrides_runpath=yes
9516   shlibpath_var=DYLD_LIBRARY_PATH
9517   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9518
9519   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9520   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9521   ;;
9522
9523 dgux*)
9524   version_type=linux
9525   need_lib_prefix=no
9526   need_version=no
9527   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9528   soname_spec='${libname}${release}${shared_ext}$major'
9529   shlibpath_var=LD_LIBRARY_PATH
9530   ;;
9531
9532 freebsd* | dragonfly*)
9533   # DragonFly does not have aout.  When/if they implement a new
9534   # versioning mechanism, adjust this.
9535   if test -x /usr/bin/objformat; then
9536     objformat=`/usr/bin/objformat`
9537   else
9538     case $host_os in
9539     freebsd[23].*) objformat=aout ;;
9540     *) objformat=elf ;;
9541     esac
9542   fi
9543   version_type=freebsd-$objformat
9544   case $version_type in
9545     freebsd-elf*)
9546       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9547       need_version=no
9548       need_lib_prefix=no
9549       ;;
9550     freebsd-*)
9551       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9552       need_version=yes
9553       ;;
9554   esac
9555   shlibpath_var=LD_LIBRARY_PATH
9556   case $host_os in
9557   freebsd2.*)
9558     shlibpath_overrides_runpath=yes
9559     ;;
9560   freebsd3.[01]* | freebsdelf3.[01]*)
9561     shlibpath_overrides_runpath=yes
9562     hardcode_into_libs=yes
9563     ;;
9564   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9565   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9566     shlibpath_overrides_runpath=no
9567     hardcode_into_libs=yes
9568     ;;
9569   *) # from 4.6 on, and DragonFly
9570     shlibpath_overrides_runpath=yes
9571     hardcode_into_libs=yes
9572     ;;
9573   esac
9574   ;;
9575
9576 gnu*)
9577   version_type=linux
9578   need_lib_prefix=no
9579   need_version=no
9580   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9581   soname_spec='${libname}${release}${shared_ext}$major'
9582   shlibpath_var=LD_LIBRARY_PATH
9583   hardcode_into_libs=yes
9584   ;;
9585
9586 haiku*)
9587   version_type=linux
9588   need_lib_prefix=no
9589   need_version=no
9590   dynamic_linker="$host_os runtime_loader"
9591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9592   soname_spec='${libname}${release}${shared_ext}$major'
9593   shlibpath_var=LIBRARY_PATH
9594   shlibpath_overrides_runpath=yes
9595   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9596   hardcode_into_libs=yes
9597   ;;
9598
9599 hpux9* | hpux10* | hpux11*)
9600   # Give a soname corresponding to the major version so that dld.sl refuses to
9601   # link against other versions.
9602   version_type=sunos
9603   need_lib_prefix=no
9604   need_version=no
9605   case $host_cpu in
9606   ia64*)
9607     shrext_cmds='.so'
9608     hardcode_into_libs=yes
9609     dynamic_linker="$host_os dld.so"
9610     shlibpath_var=LD_LIBRARY_PATH
9611     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9612     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9613     soname_spec='${libname}${release}${shared_ext}$major'
9614     if test "X$HPUX_IA64_MODE" = X32; then
9615       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9616     else
9617       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9618     fi
9619     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9620     ;;
9621   hppa*64*)
9622     shrext_cmds='.sl'
9623     hardcode_into_libs=yes
9624     dynamic_linker="$host_os dld.sl"
9625     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9626     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9627     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9628     soname_spec='${libname}${release}${shared_ext}$major'
9629     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9630     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9631     ;;
9632   *)
9633     shrext_cmds='.sl'
9634     dynamic_linker="$host_os dld.sl"
9635     shlibpath_var=SHLIB_PATH
9636     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9637     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9638     soname_spec='${libname}${release}${shared_ext}$major'
9639     ;;
9640   esac
9641   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9642   postinstall_cmds='chmod 555 $lib'
9643   # or fails outright, so override atomically:
9644   install_override_mode=555
9645   ;;
9646
9647 interix[3-9]*)
9648   version_type=linux
9649   need_lib_prefix=no
9650   need_version=no
9651   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9652   soname_spec='${libname}${release}${shared_ext}$major'
9653   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9654   shlibpath_var=LD_LIBRARY_PATH
9655   shlibpath_overrides_runpath=no
9656   hardcode_into_libs=yes
9657   ;;
9658
9659 irix5* | irix6* | nonstopux*)
9660   case $host_os in
9661     nonstopux*) version_type=nonstopux ;;
9662     *)
9663         if test "$lt_cv_prog_gnu_ld" = yes; then
9664                 version_type=linux
9665         else
9666                 version_type=irix
9667         fi ;;
9668   esac
9669   need_lib_prefix=no
9670   need_version=no
9671   soname_spec='${libname}${release}${shared_ext}$major'
9672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9673   case $host_os in
9674   irix5* | nonstopux*)
9675     libsuff= shlibsuff=
9676     ;;
9677   *)
9678     case $LD in # libtool.m4 will add one of these switches to LD
9679     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9680       libsuff= shlibsuff= libmagic=32-bit;;
9681     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9682       libsuff=32 shlibsuff=N32 libmagic=N32;;
9683     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9684       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9685     *) libsuff= shlibsuff= libmagic=never-match;;
9686     esac
9687     ;;
9688   esac
9689   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9690   shlibpath_overrides_runpath=no
9691   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9692   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9693   hardcode_into_libs=yes
9694   ;;
9695
9696 # No shared lib support for Linux oldld, aout, or coff.
9697 linux*oldld* | linux*aout* | linux*coff*)
9698   dynamic_linker=no
9699   ;;
9700
9701 # This must be Linux ELF.
9702 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9703   version_type=linux
9704   need_lib_prefix=no
9705   need_version=no
9706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9707   soname_spec='${libname}${release}${shared_ext}$major'
9708   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9709   shlibpath_var=LD_LIBRARY_PATH
9710   shlibpath_overrides_runpath=no
9711
9712   # Some binutils ld are patched to set DT_RUNPATH
9713   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9714   $as_echo_n "(cached) " >&6
9715 else
9716   lt_cv_shlibpath_overrides_runpath=no
9717     save_LDFLAGS=$LDFLAGS
9718     save_libdir=$libdir
9719     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9720          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9721     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9722 /* end confdefs.h.  */
9723
9724 int
9725 main ()
9726 {
9727
9728   ;
9729   return 0;
9730 }
9731 _ACEOF
9732 if ac_fn_c_try_link "$LINENO"; then :
9733   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9734   lt_cv_shlibpath_overrides_runpath=yes
9735 fi
9736 fi
9737 rm -f core conftest.err conftest.$ac_objext \
9738     conftest$ac_exeext conftest.$ac_ext
9739     LDFLAGS=$save_LDFLAGS
9740     libdir=$save_libdir
9741
9742 fi
9743
9744   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9745
9746   # This implies no fast_install, which is unacceptable.
9747   # Some rework will be needed to allow for fast_install
9748   # before this can be enabled.
9749   hardcode_into_libs=yes
9750
9751   # Append ld.so.conf contents to the search path
9752   if test -f /etc/ld.so.conf; then
9753     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' ' '`
9754     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9755   fi
9756
9757   # We used to test for /lib/ld.so.1 and disable shared libraries on
9758   # powerpc, because MkLinux only supported shared libraries with the
9759   # GNU dynamic linker.  Since this was broken with cross compilers,
9760   # most powerpc-linux boxes support dynamic linking these days and
9761   # people can always --disable-shared, the test was removed, and we
9762   # assume the GNU/Linux dynamic linker is in use.
9763   dynamic_linker='GNU/Linux ld.so'
9764   ;;
9765
9766 netbsd*)
9767   version_type=sunos
9768   need_lib_prefix=no
9769   need_version=no
9770   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9771     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9772     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9773     dynamic_linker='NetBSD (a.out) ld.so'
9774   else
9775     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9776     soname_spec='${libname}${release}${shared_ext}$major'
9777     dynamic_linker='NetBSD ld.elf_so'
9778   fi
9779   shlibpath_var=LD_LIBRARY_PATH
9780   shlibpath_overrides_runpath=yes
9781   hardcode_into_libs=yes
9782   ;;
9783
9784 newsos6)
9785   version_type=linux
9786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9787   shlibpath_var=LD_LIBRARY_PATH
9788   shlibpath_overrides_runpath=yes
9789   ;;
9790
9791 *nto* | *qnx*)
9792   version_type=qnx
9793   need_lib_prefix=no
9794   need_version=no
9795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9796   soname_spec='${libname}${release}${shared_ext}$major'
9797   shlibpath_var=LD_LIBRARY_PATH
9798   shlibpath_overrides_runpath=no
9799   hardcode_into_libs=yes
9800   dynamic_linker='ldqnx.so'
9801   ;;
9802
9803 openbsd*)
9804   version_type=sunos
9805   sys_lib_dlsearch_path_spec="/usr/lib"
9806   need_lib_prefix=no
9807   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9808   case $host_os in
9809     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9810     *)                          need_version=no  ;;
9811   esac
9812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9813   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9814   shlibpath_var=LD_LIBRARY_PATH
9815   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9816     case $host_os in
9817       openbsd2.[89] | openbsd2.[89].*)
9818         shlibpath_overrides_runpath=no
9819         ;;
9820       *)
9821         shlibpath_overrides_runpath=yes
9822         ;;
9823       esac
9824   else
9825     shlibpath_overrides_runpath=yes
9826   fi
9827   ;;
9828
9829 os2*)
9830   libname_spec='$name'
9831   shrext_cmds=".dll"
9832   need_lib_prefix=no
9833   library_names_spec='$libname${shared_ext} $libname.a'
9834   dynamic_linker='OS/2 ld.exe'
9835   shlibpath_var=LIBPATH
9836   ;;
9837
9838 osf3* | osf4* | osf5*)
9839   version_type=osf
9840   need_lib_prefix=no
9841   need_version=no
9842   soname_spec='${libname}${release}${shared_ext}$major'
9843   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9844   shlibpath_var=LD_LIBRARY_PATH
9845   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9846   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9847   ;;
9848
9849 rdos*)
9850   dynamic_linker=no
9851   ;;
9852
9853 solaris*)
9854   version_type=linux
9855   need_lib_prefix=no
9856   need_version=no
9857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9858   soname_spec='${libname}${release}${shared_ext}$major'
9859   shlibpath_var=LD_LIBRARY_PATH
9860   shlibpath_overrides_runpath=yes
9861   hardcode_into_libs=yes
9862   # ldd complains unless libraries are executable
9863   postinstall_cmds='chmod +x $lib'
9864   ;;
9865
9866 sunos4*)
9867   version_type=sunos
9868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9869   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9870   shlibpath_var=LD_LIBRARY_PATH
9871   shlibpath_overrides_runpath=yes
9872   if test "$with_gnu_ld" = yes; then
9873     need_lib_prefix=no
9874   fi
9875   need_version=yes
9876   ;;
9877
9878 sysv4 | sysv4.3*)
9879   version_type=linux
9880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9881   soname_spec='${libname}${release}${shared_ext}$major'
9882   shlibpath_var=LD_LIBRARY_PATH
9883   case $host_vendor in
9884     sni)
9885       shlibpath_overrides_runpath=no
9886       need_lib_prefix=no
9887       runpath_var=LD_RUN_PATH
9888       ;;
9889     siemens)
9890       need_lib_prefix=no
9891       ;;
9892     motorola)
9893       need_lib_prefix=no
9894       need_version=no
9895       shlibpath_overrides_runpath=no
9896       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9897       ;;
9898   esac
9899   ;;
9900
9901 sysv4*MP*)
9902   if test -d /usr/nec ;then
9903     version_type=linux
9904     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9905     soname_spec='$libname${shared_ext}.$major'
9906     shlibpath_var=LD_LIBRARY_PATH
9907   fi
9908   ;;
9909
9910 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9911   version_type=freebsd-elf
9912   need_lib_prefix=no
9913   need_version=no
9914   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9915   soname_spec='${libname}${release}${shared_ext}$major'
9916   shlibpath_var=LD_LIBRARY_PATH
9917   shlibpath_overrides_runpath=yes
9918   hardcode_into_libs=yes
9919   if test "$with_gnu_ld" = yes; then
9920     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9921   else
9922     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9923     case $host_os in
9924       sco3.2v5*)
9925         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9926         ;;
9927     esac
9928   fi
9929   sys_lib_dlsearch_path_spec='/usr/lib'
9930   ;;
9931
9932 tpf*)
9933   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9934   version_type=linux
9935   need_lib_prefix=no
9936   need_version=no
9937   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9938   shlibpath_var=LD_LIBRARY_PATH
9939   shlibpath_overrides_runpath=no
9940   hardcode_into_libs=yes
9941   ;;
9942
9943 uts4*)
9944   version_type=linux
9945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9946   soname_spec='${libname}${release}${shared_ext}$major'
9947   shlibpath_var=LD_LIBRARY_PATH
9948   ;;
9949
9950 *)
9951   dynamic_linker=no
9952   ;;
9953 esac
9954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9955 $as_echo "$dynamic_linker" >&6; }
9956 test "$dynamic_linker" = no && can_build_shared=no
9957
9958 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9959 if test "$GCC" = yes; then
9960   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9961 fi
9962
9963 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9964   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9965 fi
9966 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9967   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9968 fi
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
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10025
10026
10027
10028
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10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10062 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10063 hardcode_action=
10064 if test -n "$hardcode_libdir_flag_spec" ||
10065    test -n "$runpath_var" ||
10066    test "X$hardcode_automatic" = "Xyes" ; then
10067
10068   # We can hardcode non-existent directories.
10069   if test "$hardcode_direct" != no &&
10070      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10071      # have to relink, otherwise we might link with an installed library
10072      # when we should be linking with a yet-to-be-installed one
10073      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10074      test "$hardcode_minus_L" != no; then
10075     # Linking always hardcodes the temporary library directory.
10076     hardcode_action=relink
10077   else
10078     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10079     hardcode_action=immediate
10080   fi
10081 else
10082   # We cannot hardcode anything, or else we can only hardcode existing
10083   # directories.
10084   hardcode_action=unsupported
10085 fi
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10087 $as_echo "$hardcode_action" >&6; }
10088
10089 if test "$hardcode_action" = relink ||
10090    test "$inherit_rpath" = yes; then
10091   # Fast installation is not supported
10092   enable_fast_install=no
10093 elif test "$shlibpath_overrides_runpath" = yes ||
10094      test "$enable_shared" = no; then
10095   # Fast installation is not necessary
10096   enable_fast_install=needless
10097 fi
10098
10099
10100
10101
10102
10103
10104   if test "x$enable_dlopen" != xyes; then
10105   enable_dlopen=unknown
10106   enable_dlopen_self=unknown
10107   enable_dlopen_self_static=unknown
10108 else
10109   lt_cv_dlopen=no
10110   lt_cv_dlopen_libs=
10111
10112   case $host_os in
10113   beos*)
10114     lt_cv_dlopen="load_add_on"
10115     lt_cv_dlopen_libs=
10116     lt_cv_dlopen_self=yes
10117     ;;
10118
10119   mingw* | pw32* | cegcc*)
10120     lt_cv_dlopen="LoadLibrary"
10121     lt_cv_dlopen_libs=
10122     ;;
10123
10124   cygwin*)
10125     lt_cv_dlopen="dlopen"
10126     lt_cv_dlopen_libs=
10127     ;;
10128
10129   darwin*)
10130   # if libdl is installed we need to link against it
10131     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10132 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10133 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10134   $as_echo_n "(cached) " >&6
10135 else
10136   ac_check_lib_save_LIBS=$LIBS
10137 LIBS="-ldl  $LIBS"
10138 cat confdefs.h - <<_ACEOF >conftest.$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  $LIBS"
10191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10192 /* end confdefs.h.  */
10193
10194 /* Override any GCC internal prototype to avoid an error.
10195    Use char because int might match the return type of a GCC
10196    builtin and then its argument prototype would still apply.  */
10197 #ifdef __cplusplus
10198 extern "C"
10199 #endif
10200 char shl_load ();
10201 int
10202 main ()
10203 {
10204 return shl_load ();
10205   ;
10206   return 0;
10207 }
10208 _ACEOF
10209 if ac_fn_c_try_link "$LINENO"; then :
10210   ac_cv_lib_dld_shl_load=yes
10211 else
10212   ac_cv_lib_dld_shl_load=no
10213 fi
10214 rm -f core conftest.err conftest.$ac_objext \
10215     conftest$ac_exeext conftest.$ac_ext
10216 LIBS=$ac_check_lib_save_LIBS
10217 fi
10218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10219 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10220 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10221   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10222 else
10223   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10224 if test "x$ac_cv_func_dlopen" = x""yes; then :
10225   lt_cv_dlopen="dlopen"
10226 else
10227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10228 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10229 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10230   $as_echo_n "(cached) " >&6
10231 else
10232   ac_check_lib_save_LIBS=$LIBS
10233 LIBS="-ldl  $LIBS"
10234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10235 /* end confdefs.h.  */
10236
10237 /* Override any GCC internal prototype to avoid an error.
10238    Use char because int might match the return type of a GCC
10239    builtin and then its argument prototype would still apply.  */
10240 #ifdef __cplusplus
10241 extern "C"
10242 #endif
10243 char dlopen ();
10244 int
10245 main ()
10246 {
10247 return dlopen ();
10248   ;
10249   return 0;
10250 }
10251 _ACEOF
10252 if ac_fn_c_try_link "$LINENO"; then :
10253   ac_cv_lib_dl_dlopen=yes
10254 else
10255   ac_cv_lib_dl_dlopen=no
10256 fi
10257 rm -f core conftest.err conftest.$ac_objext \
10258     conftest$ac_exeext conftest.$ac_ext
10259 LIBS=$ac_check_lib_save_LIBS
10260 fi
10261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10262 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10263 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10264   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10265 else
10266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10267 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10268 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10269   $as_echo_n "(cached) " >&6
10270 else
10271   ac_check_lib_save_LIBS=$LIBS
10272 LIBS="-lsvld  $LIBS"
10273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10274 /* end confdefs.h.  */
10275
10276 /* Override any GCC internal prototype to avoid an error.
10277    Use char because int might match the return type of a GCC
10278    builtin and then its argument prototype would still apply.  */
10279 #ifdef __cplusplus
10280 extern "C"
10281 #endif
10282 char dlopen ();
10283 int
10284 main ()
10285 {
10286 return dlopen ();
10287   ;
10288   return 0;
10289 }
10290 _ACEOF
10291 if ac_fn_c_try_link "$LINENO"; then :
10292   ac_cv_lib_svld_dlopen=yes
10293 else
10294   ac_cv_lib_svld_dlopen=no
10295 fi
10296 rm -f core conftest.err conftest.$ac_objext \
10297     conftest$ac_exeext conftest.$ac_ext
10298 LIBS=$ac_check_lib_save_LIBS
10299 fi
10300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10301 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10302 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10303   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10304 else
10305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10306 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10307 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10308   $as_echo_n "(cached) " >&6
10309 else
10310   ac_check_lib_save_LIBS=$LIBS
10311 LIBS="-ldld  $LIBS"
10312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10313 /* end confdefs.h.  */
10314
10315 /* Override any GCC internal prototype to avoid an error.
10316    Use char because int might match the return type of a GCC
10317    builtin and then its argument prototype would still apply.  */
10318 #ifdef __cplusplus
10319 extern "C"
10320 #endif
10321 char dld_link ();
10322 int
10323 main ()
10324 {
10325 return dld_link ();
10326   ;
10327   return 0;
10328 }
10329 _ACEOF
10330 if ac_fn_c_try_link "$LINENO"; then :
10331   ac_cv_lib_dld_dld_link=yes
10332 else
10333   ac_cv_lib_dld_dld_link=no
10334 fi
10335 rm -f core conftest.err conftest.$ac_objext \
10336     conftest$ac_exeext conftest.$ac_ext
10337 LIBS=$ac_check_lib_save_LIBS
10338 fi
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10340 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10341 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10342   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10343 fi
10344
10345
10346 fi
10347
10348
10349 fi
10350
10351
10352 fi
10353
10354
10355 fi
10356
10357
10358 fi
10359
10360     ;;
10361   esac
10362
10363   if test "x$lt_cv_dlopen" != xno; then
10364     enable_dlopen=yes
10365   else
10366     enable_dlopen=no
10367   fi
10368
10369   case $lt_cv_dlopen in
10370   dlopen)
10371     save_CPPFLAGS="$CPPFLAGS"
10372     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10373
10374     save_LDFLAGS="$LDFLAGS"
10375     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10376
10377     save_LIBS="$LIBS"
10378     LIBS="$lt_cv_dlopen_libs $LIBS"
10379
10380     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10381 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10382 if test "${lt_cv_dlopen_self+set}" = set; then :
10383   $as_echo_n "(cached) " >&6
10384 else
10385           if test "$cross_compiling" = yes; then :
10386   lt_cv_dlopen_self=cross
10387 else
10388   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10389   lt_status=$lt_dlunknown
10390   cat > conftest.$ac_ext <<_LT_EOF
10391 #line 10391 "configure"
10392 #include "confdefs.h"
10393
10394 #if HAVE_DLFCN_H
10395 #include <dlfcn.h>
10396 #endif
10397
10398 #include <stdio.h>
10399
10400 #ifdef RTLD_GLOBAL
10401 #  define LT_DLGLOBAL           RTLD_GLOBAL
10402 #else
10403 #  ifdef DL_GLOBAL
10404 #    define LT_DLGLOBAL         DL_GLOBAL
10405 #  else
10406 #    define LT_DLGLOBAL         0
10407 #  endif
10408 #endif
10409
10410 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10411    find out it does not work in some platform. */
10412 #ifndef LT_DLLAZY_OR_NOW
10413 #  ifdef RTLD_LAZY
10414 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10415 #  else
10416 #    ifdef DL_LAZY
10417 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10418 #    else
10419 #      ifdef RTLD_NOW
10420 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10421 #      else
10422 #        ifdef DL_NOW
10423 #          define LT_DLLAZY_OR_NOW      DL_NOW
10424 #        else
10425 #          define LT_DLLAZY_OR_NOW      0
10426 #        endif
10427 #      endif
10428 #    endif
10429 #  endif
10430 #endif
10431
10432 /* When -fvisbility=hidden is used, assume the code has been annotated
10433    correspondingly for the symbols needed.  */
10434 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10435 void fnord () __attribute__((visibility("default")));
10436 #endif
10437
10438 void fnord () { int i=42; }
10439 int main ()
10440 {
10441   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10442   int status = $lt_dlunknown;
10443
10444   if (self)
10445     {
10446       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10447       else
10448         {
10449           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10450           else puts (dlerror ());
10451         }
10452       /* dlclose (self); */
10453     }
10454   else
10455     puts (dlerror ());
10456
10457   return status;
10458 }
10459 _LT_EOF
10460   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10461   (eval $ac_link) 2>&5
10462   ac_status=$?
10463   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10464   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10465     (./conftest; exit; ) >&5 2>/dev/null
10466     lt_status=$?
10467     case x$lt_status in
10468       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10469       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10470       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10471     esac
10472   else :
10473     # compilation failed
10474     lt_cv_dlopen_self=no
10475   fi
10476 fi
10477 rm -fr conftest*
10478
10479
10480 fi
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10482 $as_echo "$lt_cv_dlopen_self" >&6; }
10483
10484     if test "x$lt_cv_dlopen_self" = xyes; then
10485       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10486       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10487 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10488 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10489   $as_echo_n "(cached) " >&6
10490 else
10491           if test "$cross_compiling" = yes; then :
10492   lt_cv_dlopen_self_static=cross
10493 else
10494   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10495   lt_status=$lt_dlunknown
10496   cat > conftest.$ac_ext <<_LT_EOF
10497 #line 10497 "configure"
10498 #include "confdefs.h"
10499
10500 #if HAVE_DLFCN_H
10501 #include <dlfcn.h>
10502 #endif
10503
10504 #include <stdio.h>
10505
10506 #ifdef RTLD_GLOBAL
10507 #  define LT_DLGLOBAL           RTLD_GLOBAL
10508 #else
10509 #  ifdef DL_GLOBAL
10510 #    define LT_DLGLOBAL         DL_GLOBAL
10511 #  else
10512 #    define LT_DLGLOBAL         0
10513 #  endif
10514 #endif
10515
10516 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10517    find out it does not work in some platform. */
10518 #ifndef LT_DLLAZY_OR_NOW
10519 #  ifdef RTLD_LAZY
10520 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10521 #  else
10522 #    ifdef DL_LAZY
10523 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10524 #    else
10525 #      ifdef RTLD_NOW
10526 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10527 #      else
10528 #        ifdef DL_NOW
10529 #          define LT_DLLAZY_OR_NOW      DL_NOW
10530 #        else
10531 #          define LT_DLLAZY_OR_NOW      0
10532 #        endif
10533 #      endif
10534 #    endif
10535 #  endif
10536 #endif
10537
10538 /* When -fvisbility=hidden is used, assume the code has been annotated
10539    correspondingly for the symbols needed.  */
10540 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10541 void fnord () __attribute__((visibility("default")));
10542 #endif
10543
10544 void fnord () { int i=42; }
10545 int main ()
10546 {
10547   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10548   int status = $lt_dlunknown;
10549
10550   if (self)
10551     {
10552       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10553       else
10554         {
10555           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10556           else puts (dlerror ());
10557         }
10558       /* dlclose (self); */
10559     }
10560   else
10561     puts (dlerror ());
10562
10563   return status;
10564 }
10565 _LT_EOF
10566   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10567   (eval $ac_link) 2>&5
10568   ac_status=$?
10569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10570   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10571     (./conftest; exit; ) >&5 2>/dev/null
10572     lt_status=$?
10573     case x$lt_status in
10574       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10575       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10576       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10577     esac
10578   else :
10579     # compilation failed
10580     lt_cv_dlopen_self_static=no
10581   fi
10582 fi
10583 rm -fr conftest*
10584
10585
10586 fi
10587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10588 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10589     fi
10590
10591     CPPFLAGS="$save_CPPFLAGS"
10592     LDFLAGS="$save_LDFLAGS"
10593     LIBS="$save_LIBS"
10594     ;;
10595   esac
10596
10597   case $lt_cv_dlopen_self in
10598   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10599   *) enable_dlopen_self=unknown ;;
10600   esac
10601
10602   case $lt_cv_dlopen_self_static in
10603   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10604   *) enable_dlopen_self_static=unknown ;;
10605   esac
10606 fi
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624 striplib=
10625 old_striplib=
10626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10627 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10628 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10629   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10630   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10632 $as_echo "yes" >&6; }
10633 else
10634 # FIXME - insert some real tests, host_os isn't really good enough
10635   case $host_os in
10636   darwin*)
10637     if test -n "$STRIP" ; then
10638       striplib="$STRIP -x"
10639       old_striplib="$STRIP -S"
10640       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10641 $as_echo "yes" >&6; }
10642     else
10643       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10644 $as_echo "no" >&6; }
10645     fi
10646     ;;
10647   *)
10648     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10649 $as_echo "no" >&6; }
10650     ;;
10651   esac
10652 fi
10653
10654
10655
10656
10657
10658
10659
10660
10661
10662
10663
10664
10665   # Report which library types will actually be built
10666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10667 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10669 $as_echo "$can_build_shared" >&6; }
10670
10671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10672 $as_echo_n "checking whether to build shared libraries... " >&6; }
10673   test "$can_build_shared" = "no" && enable_shared=no
10674
10675   # On AIX, shared libraries and static libraries use the same namespace, and
10676   # are all built from PIC.
10677   case $host_os in
10678   aix3*)
10679     test "$enable_shared" = yes && enable_static=no
10680     if test -n "$RANLIB"; then
10681       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10682       postinstall_cmds='$RANLIB $lib'
10683     fi
10684     ;;
10685
10686   aix[4-9]*)
10687     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10688       test "$enable_shared" = yes && enable_static=no
10689     fi
10690     ;;
10691   esac
10692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10693 $as_echo "$enable_shared" >&6; }
10694
10695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10696 $as_echo_n "checking whether to build static libraries... " >&6; }
10697   # Make sure either enable_shared or enable_static is yes.
10698   test "$enable_shared" = yes || enable_static=yes
10699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10700 $as_echo "$enable_static" >&6; }
10701
10702
10703
10704
10705 fi
10706 ac_ext=c
10707 ac_cpp='$CPP $CPPFLAGS'
10708 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10709 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10710 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10711
10712 CC="$lt_save_CC"
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726         ac_config_commands="$ac_config_commands libtool"
10727
10728
10729
10730
10731 # Only expand once:
10732
10733
10734
10735
10736 backtrace_supported=yes
10737
10738 if test -n "${with_target_subdir}"; then
10739   # We are compiling a GCC library.  We can assume that the unwind
10740   # library exists.
10741   # Default to --enable-multilib
10742 # Check whether --enable-multilib was given.
10743 if test "${enable_multilib+set}" = set; then :
10744   enableval=$enable_multilib; case "$enableval" in
10745   yes) multilib=yes ;;
10746   no)  multilib=no ;;
10747   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
10748  esac
10749 else
10750   multilib=yes
10751 fi
10752
10753
10754 # We may get other options which we leave undocumented:
10755 # --with-target-subdir, --with-multisrctop, --with-multisubdir
10756 # See config-ml.in if you want the gory details.
10757
10758 if test "$srcdir" = "."; then
10759   if test "$with_target_subdir" != "."; then
10760     multi_basedir="$srcdir/$with_multisrctop../.."
10761   else
10762     multi_basedir="$srcdir/$with_multisrctop.."
10763   fi
10764 else
10765   multi_basedir="$srcdir/.."
10766 fi
10767
10768
10769 # Even if the default multilib is not a cross compilation,
10770 # it may be that some of the other multilibs are.
10771 if test $cross_compiling = no && test $multilib = yes \
10772    && test "x${with_multisubdir}" != x ; then
10773    cross_compiling=maybe
10774 fi
10775
10776 ac_config_commands="$ac_config_commands default-1"
10777
10778   BACKTRACE_FILE="backtrace.lo simple.lo"
10779 else
10780   ac_fn_c_check_header_mongrel "$LINENO" "unwind.h" "ac_cv_header_unwind_h" "$ac_includes_default"
10781 if test "x$ac_cv_header_unwind_h" = x""yes; then :
10782   ac_fn_c_check_func "$LINENO" "_Unwind_Backtrace" "ac_cv_func__Unwind_Backtrace"
10783 if test "x$ac_cv_func__Unwind_Backtrace" = x""yes; then :
10784   BACKTRACE_FILE="backtrace.lo simple.lo"
10785 else
10786   BACKTRACE_FILE="nounwind.lo"
10787                     backtrace_supported=no
10788 fi
10789
10790 else
10791   BACKTRACE_FILE="nounwind.lo"
10792      backtrace_supported=no
10793 fi
10794
10795
10796 fi
10797
10798
10799 WARN_FLAGS=
10800 save_CFLAGS="$CFLAGS"
10801 for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \
10802                           -Wmissing-prototypes -Wold-style-definition \
10803                           -Wmissing-format-attribute -Wcast-qual; do
10804   # Do the check with the no- prefix removed since gcc silently
10805   # accepts any -Wno-* option on purpose
10806   case $real_option in
10807     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
10808     *) option=$real_option ;;
10809   esac
10810   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
10811
10812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
10813 $as_echo_n "checking whether $CC supports $option... " >&6; }
10814 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
10815   $as_echo_n "(cached) " >&6
10816 else
10817   CFLAGS="$option"
10818     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10819 /* end confdefs.h.  */
10820
10821 int
10822 main ()
10823 {
10824
10825   ;
10826   return 0;
10827 }
10828 _ACEOF
10829 if ac_fn_c_try_compile "$LINENO"; then :
10830   eval "$as_acx_Woption=yes"
10831 else
10832   eval "$as_acx_Woption=no"
10833 fi
10834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10835
10836 fi
10837 eval ac_res=\$$as_acx_Woption
10838                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10839 $as_echo "$ac_res" >&6; }
10840   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
10841   WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option"
10842 fi
10843   done
10844 CFLAGS="$save_CFLAGS"
10845
10846
10847 if test "x$GCC" = "xyes"; then
10848   WARN_FLAGS="$WARN_FLAGS -Werror"
10849 fi
10850
10851
10852
10853
10854
10855 # Check whether --with-system-libunwind was given.
10856 if test "${with_system_libunwind+set}" = set; then :
10857   withval=$with_system_libunwind;
10858 fi
10859
10860   # If system-libunwind was not specifically set, pick a default setting.
10861   if test x$with_system_libunwind = x; then
10862     case ${target} in
10863       ia64-*-hpux*) with_system_libunwind=yes ;;
10864       *) with_system_libunwind=no ;;
10865     esac
10866   fi
10867   # Based on system-libunwind and target, do we have ipinfo?
10868   if  test x$with_system_libunwind = xyes; then
10869     case ${target} in
10870       ia64-*-*) have_unwind_getipinfo=no ;;
10871       *) have_unwind_getipinfo=yes ;;
10872     esac
10873   else
10874     # Darwin before version 9 does not have _Unwind_GetIPInfo.
10875
10876     case ${target} in
10877       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
10878       *) have_unwind_getipinfo=yes ;;
10879     esac
10880
10881   fi
10882
10883   if test x$have_unwind_getipinfo = xyes; then
10884
10885 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
10886
10887   fi
10888
10889
10890 # When building as a target library, shared libraries may want to link
10891 # this in.  We don't want to provide another shared library to
10892 # complicate dependencies.  Instead, we just compile with -fPIC.
10893 PIC_FLAG=
10894 if test -n "${with_target_subdir}"; then
10895   PIC_FLAG=-fPIC
10896 fi
10897
10898
10899 # Test for __sync support.
10900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5
10901 $as_echo_n "checking __sync extensions... " >&6; }
10902 if test "${libbacktrace_cv_sys_sync+set}" = set; then :
10903   $as_echo_n "(cached) " >&6
10904 else
10905   if test -n "${with_target_subdir}"; then
10906    libbacktrace_cv_sys_sync=yes
10907  else
10908    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10909 /* end confdefs.h.  */
10910 int i;
10911 int
10912 main ()
10913 {
10914 __sync_bool_compare_and_swap (&i, i, i);
10915                        __sync_lock_test_and_set (&i, 1);
10916                        __sync_lock_release (&i);
10917   ;
10918   return 0;
10919 }
10920 _ACEOF
10921 if ac_fn_c_try_link "$LINENO"; then :
10922   libbacktrace_cv_sys_sync=yes
10923 else
10924   libbacktrace_cv_sys_sync=no
10925 fi
10926 rm -f core conftest.err conftest.$ac_objext \
10927     conftest$ac_exeext conftest.$ac_ext
10928  fi
10929 fi
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_sync" >&5
10931 $as_echo "$libbacktrace_cv_sys_sync" >&6; }
10932 BACKTRACE_SUPPORTS_THREADS=0
10933 if test "$libbacktrace_cv_sys_sync" = "yes"; then
10934   BACKTRACE_SUPPORTS_THREADS=1
10935
10936 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h
10937
10938 fi
10939
10940
10941 # The library needs to be able to read the executable itself.  Compile
10942 # a file to determine the executable format.  The awk script
10943 # filetype.awk prints out the file type.
10944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5
10945 $as_echo_n "checking output filetype... " >&6; }
10946 if test "${libbacktrace_cv_sys_filetype+set}" = set; then :
10947   $as_echo_n "(cached) " >&6
10948 else
10949   filetype=
10950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10951 /* end confdefs.h.  */
10952 int i;
10953 int
10954 main ()
10955 {
10956 int j;
10957   ;
10958   return 0;
10959 }
10960 _ACEOF
10961 if ac_fn_c_try_compile "$LINENO"; then :
10962   filetype=`${AWK} -f $srcdir/filetype.awk conftest.$ac_objext`
10963 else
10964   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10965 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10966 as_fn_error "compiler failed
10967 See \`config.log' for more details." "$LINENO" 5; }
10968 fi
10969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10970 libbacktrace_cv_sys_filetype=$filetype
10971 fi
10972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_filetype" >&5
10973 $as_echo "$libbacktrace_cv_sys_filetype" >&6; }
10974
10975 # Match the file type to decide what files to compile.
10976 FORMAT_FILE=
10977 case "$libbacktrace_cv_sys_filetype" in
10978 elf*) FORMAT_FILE="elf.lo" ;;
10979 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5
10980 $as_echo "$as_me: WARNING: could not determine output file type" >&2;}
10981    FORMAT_FILE="unknown.lo"
10982    backtrace_supported=no
10983    ;;
10984 esac
10985
10986
10987 # ELF defines.
10988 elfsize=
10989 case "$libbacktrace_cv_sys_filetype" in
10990 elf32) elfsize=32 ;;
10991 elf64) elfsize=64 ;;
10992 esac
10993
10994 cat >>confdefs.h <<_ACEOF
10995 #define BACKTRACE_ELF_SIZE $elfsize
10996 _ACEOF
10997
10998
10999 BACKTRACE_SUPPORTED=0
11000 if test "$backtrace_supported" = "yes"; then
11001   BACKTRACE_SUPPORTED=1
11002 fi
11003
11004
11005 for ac_header in sys/mman.h
11006 do :
11007   ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
11008 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
11009   cat >>confdefs.h <<_ACEOF
11010 #define HAVE_SYS_MMAN_H 1
11011 _ACEOF
11012
11013 fi
11014
11015 done
11016
11017 if test "$ac_cv_header_sys_mman_h" = "no"; then
11018   have_mmap=no
11019 else
11020   if test -n "${with_target_subdir}"; then
11021     # When built as a GCC target library, we can't do a link test.  We
11022     # simply assume that if we have mman.h, we have mmap.
11023     have_mmap=yes
11024   else
11025     ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
11026 if test "x$ac_cv_func_mmap" = x""yes; then :
11027   have_mmap=yes
11028 else
11029   have_mmap=no
11030 fi
11031
11032   fi
11033 fi
11034 if test "$have_mmap" = "no"; then
11035   VIEW_FILE=read.lo
11036   ALLOC_FILE=alloc.lo
11037 else
11038   VIEW_FILE=mmapio.lo
11039   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11040 /* end confdefs.h.  */
11041
11042 #include <sys/mman.h>
11043 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON)
11044   #error no MAP_ANONYMOUS
11045 #endif
11046
11047 _ACEOF
11048 if ac_fn_c_try_cpp "$LINENO"; then :
11049   ALLOC_FILE=mmap.lo
11050 else
11051   ALLOC_FILE=alloc.lo
11052 fi
11053 rm -f conftest.err conftest.$ac_ext
11054 fi
11055
11056
11057
11058 BACKTRACE_USES_MALLOC=0
11059 if test "$ALLOC_FILE" = "alloc.lo"; then
11060   BACKTRACE_USES_MALLOC=1
11061 fi
11062
11063
11064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether tests can run" >&5
11065 $as_echo_n "checking whether tests can run... " >&6; }
11066 if test "${libbacktrace_cv_sys_native+set}" = set; then :
11067   $as_echo_n "(cached) " >&6
11068 else
11069   if test "$cross_compiling" = yes; then :
11070   libbacktrace_cv_sys_native=no
11071 else
11072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11073 /* end confdefs.h.  */
11074
11075 int
11076 main ()
11077 {
11078 return 0;
11079   ;
11080   return 0;
11081 }
11082 _ACEOF
11083 if ac_fn_c_try_run "$LINENO"; then :
11084   libbacktrace_cv_sys_native=yes
11085 else
11086   libbacktrace_cv_sys_native=no
11087 fi
11088 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11089   conftest.$ac_objext conftest.beam conftest.$ac_ext
11090 fi
11091
11092 fi
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libbacktrace_cv_sys_native" >&5
11094 $as_echo "$libbacktrace_cv_sys_native" >&6; }
11095  if test "$libbacktrace_cv_sys_native" = "yes"; then
11096   NATIVE_TRUE=
11097   NATIVE_FALSE='#'
11098 else
11099   NATIVE_TRUE='#'
11100   NATIVE_FALSE=
11101 fi
11102
11103
11104 if test "${multilib}" = "yes"; then
11105   multilib_arg="--enable-multilib"
11106 else
11107   multilib_arg=
11108 fi
11109
11110 ac_config_files="$ac_config_files Makefile backtrace-supported.h"
11111
11112
11113 # We need multilib support, but only if configuring for the target.
11114 ac_config_commands="$ac_config_commands default"
11115
11116
11117 cat >confcache <<\_ACEOF
11118 # This file is a shell script that caches the results of configure
11119 # tests run on this system so they can be shared between configure
11120 # scripts and configure runs, see configure's option --config-cache.
11121 # It is not useful on other systems.  If it contains results you don't
11122 # want to keep, you may remove or edit it.
11123 #
11124 # config.status only pays attention to the cache file if you give it
11125 # the --recheck option to rerun configure.
11126 #
11127 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11128 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11129 # following values.
11130
11131 _ACEOF
11132
11133 # The following way of writing the cache mishandles newlines in values,
11134 # but we know of no workaround that is simple, portable, and efficient.
11135 # So, we kill variables containing newlines.
11136 # Ultrix sh set writes to stderr and can't be redirected directly,
11137 # and sets the high bit in the cache file unless we assign to the vars.
11138 (
11139   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11140     eval ac_val=\$$ac_var
11141     case $ac_val in #(
11142     *${as_nl}*)
11143       case $ac_var in #(
11144       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11145 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11146       esac
11147       case $ac_var in #(
11148       _ | IFS | as_nl) ;; #(
11149       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11150       *) { eval $ac_var=; unset $ac_var;} ;;
11151       esac ;;
11152     esac
11153   done
11154
11155   (set) 2>&1 |
11156     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11157     *${as_nl}ac_space=\ *)
11158       # `set' does not quote correctly, so add quotes: double-quote
11159       # substitution turns \\\\ into \\, and sed turns \\ into \.
11160       sed -n \
11161         "s/'/'\\\\''/g;
11162           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11163       ;; #(
11164     *)
11165       # `set' quotes correctly as required by POSIX, so do not add quotes.
11166       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11167       ;;
11168     esac |
11169     sort
11170 ) |
11171   sed '
11172      /^ac_cv_env_/b end
11173      t clear
11174      :clear
11175      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11176      t end
11177      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11178      :end' >>confcache
11179 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11180   if test -w "$cache_file"; then
11181     test "x$cache_file" != "x/dev/null" &&
11182       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11183 $as_echo "$as_me: updating cache $cache_file" >&6;}
11184     cat confcache >$cache_file
11185   else
11186     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11187 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11188   fi
11189 fi
11190 rm -f confcache
11191
11192 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11193 # Let make expand exec_prefix.
11194 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11195
11196 DEFS=-DHAVE_CONFIG_H
11197
11198 ac_libobjs=
11199 ac_ltlibobjs=
11200 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11201   # 1. Remove the extension, and $U if already installed.
11202   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11203   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11204   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11205   #    will be set to the directory where LIBOBJS objects are built.
11206   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11207   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11208 done
11209 LIBOBJS=$ac_libobjs
11210
11211 LTLIBOBJS=$ac_ltlibobjs
11212
11213
11214  if test -n "$EXEEXT"; then
11215   am__EXEEXT_TRUE=
11216   am__EXEEXT_FALSE='#'
11217 else
11218   am__EXEEXT_TRUE='#'
11219   am__EXEEXT_FALSE=
11220 fi
11221
11222 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11223   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11224 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11225 fi
11226 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11227   as_fn_error "conditional \"AMDEP\" was never defined.
11228 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11229 fi
11230 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11231   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11232 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11233 fi
11234 if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then
11235   as_fn_error "conditional \"NATIVE\" was never defined.
11236 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11237 fi
11238
11239 : ${CONFIG_STATUS=./config.status}
11240 ac_write_fail=0
11241 ac_clean_files_save=$ac_clean_files
11242 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11244 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11245 as_write_fail=0
11246 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11247 #! $SHELL
11248 # Generated by $as_me.
11249 # Run this file to recreate the current configuration.
11250 # Compiler output produced by configure, useful for debugging
11251 # configure, is in config.log if it exists.
11252
11253 debug=false
11254 ac_cs_recheck=false
11255 ac_cs_silent=false
11256
11257 SHELL=\${CONFIG_SHELL-$SHELL}
11258 export SHELL
11259 _ASEOF
11260 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11261 ## -------------------- ##
11262 ## M4sh Initialization. ##
11263 ## -------------------- ##
11264
11265 # Be more Bourne compatible
11266 DUALCASE=1; export DUALCASE # for MKS sh
11267 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11268   emulate sh
11269   NULLCMD=:
11270   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11271   # is contrary to our usage.  Disable this feature.
11272   alias -g '${1+"$@"}'='"$@"'
11273   setopt NO_GLOB_SUBST
11274 else
11275   case `(set -o) 2>/dev/null` in #(
11276   *posix*) :
11277     set -o posix ;; #(
11278   *) :
11279      ;;
11280 esac
11281 fi
11282
11283
11284 as_nl='
11285 '
11286 export as_nl
11287 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11288 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11289 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11290 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11291 # Prefer a ksh shell builtin over an external printf program on Solaris,
11292 # but without wasting forks for bash or zsh.
11293 if test -z "$BASH_VERSION$ZSH_VERSION" \
11294     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11295   as_echo='print -r --'
11296   as_echo_n='print -rn --'
11297 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11298   as_echo='printf %s\n'
11299   as_echo_n='printf %s'
11300 else
11301   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11302     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11303     as_echo_n='/usr/ucb/echo -n'
11304   else
11305     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11306     as_echo_n_body='eval
11307       arg=$1;
11308       case $arg in #(
11309       *"$as_nl"*)
11310         expr "X$arg" : "X\\(.*\\)$as_nl";
11311         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11312       esac;
11313       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11314     '
11315     export as_echo_n_body
11316     as_echo_n='sh -c $as_echo_n_body as_echo'
11317   fi
11318   export as_echo_body
11319   as_echo='sh -c $as_echo_body as_echo'
11320 fi
11321
11322 # The user is always right.
11323 if test "${PATH_SEPARATOR+set}" != set; then
11324   PATH_SEPARATOR=:
11325   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11326     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11327       PATH_SEPARATOR=';'
11328   }
11329 fi
11330
11331
11332 # IFS
11333 # We need space, tab and new line, in precisely that order.  Quoting is
11334 # there to prevent editors from complaining about space-tab.
11335 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11336 # splitting by setting IFS to empty value.)
11337 IFS=" ""        $as_nl"
11338
11339 # Find who we are.  Look in the path if we contain no directory separator.
11340 case $0 in #((
11341   *[\\/]* ) as_myself=$0 ;;
11342   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11343 for as_dir in $PATH
11344 do
11345   IFS=$as_save_IFS
11346   test -z "$as_dir" && as_dir=.
11347     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11348   done
11349 IFS=$as_save_IFS
11350
11351      ;;
11352 esac
11353 # We did not find ourselves, most probably we were run as `sh COMMAND'
11354 # in which case we are not to be found in the path.
11355 if test "x$as_myself" = x; then
11356   as_myself=$0
11357 fi
11358 if test ! -f "$as_myself"; then
11359   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11360   exit 1
11361 fi
11362
11363 # Unset variables that we do not need and which cause bugs (e.g. in
11364 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11365 # suppresses any "Segmentation fault" message there.  '((' could
11366 # trigger a bug in pdksh 5.2.14.
11367 for as_var in BASH_ENV ENV MAIL MAILPATH
11368 do eval test x\${$as_var+set} = xset \
11369   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11370 done
11371 PS1='$ '
11372 PS2='> '
11373 PS4='+ '
11374
11375 # NLS nuisances.
11376 LC_ALL=C
11377 export LC_ALL
11378 LANGUAGE=C
11379 export LANGUAGE
11380
11381 # CDPATH.
11382 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11383
11384
11385 # as_fn_error ERROR [LINENO LOG_FD]
11386 # ---------------------------------
11387 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11388 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11389 # script with status $?, using 1 if that was 0.
11390 as_fn_error ()
11391 {
11392   as_status=$?; test $as_status -eq 0 && as_status=1
11393   if test "$3"; then
11394     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11395     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11396   fi
11397   $as_echo "$as_me: error: $1" >&2
11398   as_fn_exit $as_status
11399 } # as_fn_error
11400
11401
11402 # as_fn_set_status STATUS
11403 # -----------------------
11404 # Set $? to STATUS, without forking.
11405 as_fn_set_status ()
11406 {
11407   return $1
11408 } # as_fn_set_status
11409
11410 # as_fn_exit STATUS
11411 # -----------------
11412 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11413 as_fn_exit ()
11414 {
11415   set +e
11416   as_fn_set_status $1
11417   exit $1
11418 } # as_fn_exit
11419
11420 # as_fn_unset VAR
11421 # ---------------
11422 # Portably unset VAR.
11423 as_fn_unset ()
11424 {
11425   { eval $1=; unset $1;}
11426 }
11427 as_unset=as_fn_unset
11428 # as_fn_append VAR VALUE
11429 # ----------------------
11430 # Append the text in VALUE to the end of the definition contained in VAR. Take
11431 # advantage of any shell optimizations that allow amortized linear growth over
11432 # repeated appends, instead of the typical quadratic growth present in naive
11433 # implementations.
11434 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11435   eval 'as_fn_append ()
11436   {
11437     eval $1+=\$2
11438   }'
11439 else
11440   as_fn_append ()
11441   {
11442     eval $1=\$$1\$2
11443   }
11444 fi # as_fn_append
11445
11446 # as_fn_arith ARG...
11447 # ------------------
11448 # Perform arithmetic evaluation on the ARGs, and store the result in the
11449 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11450 # must be portable across $(()) and expr.
11451 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11452   eval 'as_fn_arith ()
11453   {
11454     as_val=$(( $* ))
11455   }'
11456 else
11457   as_fn_arith ()
11458   {
11459     as_val=`expr "$@" || test $? -eq 1`
11460   }
11461 fi # as_fn_arith
11462
11463
11464 if expr a : '\(a\)' >/dev/null 2>&1 &&
11465    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11466   as_expr=expr
11467 else
11468   as_expr=false
11469 fi
11470
11471 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11472   as_basename=basename
11473 else
11474   as_basename=false
11475 fi
11476
11477 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11478   as_dirname=dirname
11479 else
11480   as_dirname=false
11481 fi
11482
11483 as_me=`$as_basename -- "$0" ||
11484 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11485          X"$0" : 'X\(//\)$' \| \
11486          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11487 $as_echo X/"$0" |
11488     sed '/^.*\/\([^/][^/]*\)\/*$/{
11489             s//\1/
11490             q
11491           }
11492           /^X\/\(\/\/\)$/{
11493             s//\1/
11494             q
11495           }
11496           /^X\/\(\/\).*/{
11497             s//\1/
11498             q
11499           }
11500           s/.*/./; q'`
11501
11502 # Avoid depending upon Character Ranges.
11503 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11504 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11505 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11506 as_cr_digits='0123456789'
11507 as_cr_alnum=$as_cr_Letters$as_cr_digits
11508
11509 ECHO_C= ECHO_N= ECHO_T=
11510 case `echo -n x` in #(((((
11511 -n*)
11512   case `echo 'xy\c'` in
11513   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11514   xy)  ECHO_C='\c';;
11515   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11516        ECHO_T=' ';;
11517   esac;;
11518 *)
11519   ECHO_N='-n';;
11520 esac
11521
11522 rm -f conf$$ conf$$.exe conf$$.file
11523 if test -d conf$$.dir; then
11524   rm -f conf$$.dir/conf$$.file
11525 else
11526   rm -f conf$$.dir
11527   mkdir conf$$.dir 2>/dev/null
11528 fi
11529 if (echo >conf$$.file) 2>/dev/null; then
11530   if ln -s conf$$.file conf$$ 2>/dev/null; then
11531     as_ln_s='ln -s'
11532     # ... but there are two gotchas:
11533     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11534     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11535     # In both cases, we have to default to `cp -p'.
11536     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11537       as_ln_s='cp -p'
11538   elif ln conf$$.file conf$$ 2>/dev/null; then
11539     as_ln_s=ln
11540   else
11541     as_ln_s='cp -p'
11542   fi
11543 else
11544   as_ln_s='cp -p'
11545 fi
11546 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11547 rmdir conf$$.dir 2>/dev/null
11548
11549
11550 # as_fn_mkdir_p
11551 # -------------
11552 # Create "$as_dir" as a directory, including parents if necessary.
11553 as_fn_mkdir_p ()
11554 {
11555
11556   case $as_dir in #(
11557   -*) as_dir=./$as_dir;;
11558   esac
11559   test -d "$as_dir" || eval $as_mkdir_p || {
11560     as_dirs=
11561     while :; do
11562       case $as_dir in #(
11563       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11564       *) as_qdir=$as_dir;;
11565       esac
11566       as_dirs="'$as_qdir' $as_dirs"
11567       as_dir=`$as_dirname -- "$as_dir" ||
11568 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11569          X"$as_dir" : 'X\(//\)[^/]' \| \
11570          X"$as_dir" : 'X\(//\)$' \| \
11571          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11572 $as_echo X"$as_dir" |
11573     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11574             s//\1/
11575             q
11576           }
11577           /^X\(\/\/\)[^/].*/{
11578             s//\1/
11579             q
11580           }
11581           /^X\(\/\/\)$/{
11582             s//\1/
11583             q
11584           }
11585           /^X\(\/\).*/{
11586             s//\1/
11587             q
11588           }
11589           s/.*/./; q'`
11590       test -d "$as_dir" && break
11591     done
11592     test -z "$as_dirs" || eval "mkdir $as_dirs"
11593   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11594
11595
11596 } # as_fn_mkdir_p
11597 if mkdir -p . 2>/dev/null; then
11598   as_mkdir_p='mkdir -p "$as_dir"'
11599 else
11600   test -d ./-p && rmdir ./-p
11601   as_mkdir_p=false
11602 fi
11603
11604 if test -x / >/dev/null 2>&1; then
11605   as_test_x='test -x'
11606 else
11607   if ls -dL / >/dev/null 2>&1; then
11608     as_ls_L_option=L
11609   else
11610     as_ls_L_option=
11611   fi
11612   as_test_x='
11613     eval sh -c '\''
11614       if test -d "$1"; then
11615         test -d "$1/.";
11616       else
11617         case $1 in #(
11618         -*)set "./$1";;
11619         esac;
11620         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11621         ???[sx]*):;;*)false;;esac;fi
11622     '\'' sh
11623   '
11624 fi
11625 as_executable_p=$as_test_x
11626
11627 # Sed expression to map a string onto a valid CPP name.
11628 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11629
11630 # Sed expression to map a string onto a valid variable name.
11631 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11632
11633
11634 exec 6>&1
11635 ## ----------------------------------- ##
11636 ## Main body of $CONFIG_STATUS script. ##
11637 ## ----------------------------------- ##
11638 _ASEOF
11639 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11640
11641 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11642 # Save the log message, to keep $0 and so on meaningful, and to
11643 # report actual input values of CONFIG_FILES etc. instead of their
11644 # values after options handling.
11645 ac_log="
11646 This file was extended by package-unused $as_me version-unused, which was
11647 generated by GNU Autoconf 2.64.  Invocation command line was
11648
11649   CONFIG_FILES    = $CONFIG_FILES
11650   CONFIG_HEADERS  = $CONFIG_HEADERS
11651   CONFIG_LINKS    = $CONFIG_LINKS
11652   CONFIG_COMMANDS = $CONFIG_COMMANDS
11653   $ $0 $@
11654
11655 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11656 "
11657
11658 _ACEOF
11659
11660 case $ac_config_files in *"
11661 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11662 esac
11663
11664 case $ac_config_headers in *"
11665 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11666 esac
11667
11668
11669 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11670 # Files that config.status was made for.
11671 config_files="$ac_config_files"
11672 config_headers="$ac_config_headers"
11673 config_commands="$ac_config_commands"
11674
11675 _ACEOF
11676
11677 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11678 ac_cs_usage="\
11679 \`$as_me' instantiates files and other configuration actions
11680 from templates according to the current configuration.  Unless the files
11681 and actions are specified as TAGs, all are instantiated by default.
11682
11683 Usage: $0 [OPTION]... [TAG]...
11684
11685   -h, --help       print this help, then exit
11686   -V, --version    print version number and configuration settings, then exit
11687   -q, --quiet, --silent
11688                    do not print progress messages
11689   -d, --debug      don't remove temporary files
11690       --recheck    update $as_me by reconfiguring in the same conditions
11691       --file=FILE[:TEMPLATE]
11692                    instantiate the configuration file FILE
11693       --header=FILE[:TEMPLATE]
11694                    instantiate the configuration header FILE
11695
11696 Configuration files:
11697 $config_files
11698
11699 Configuration headers:
11700 $config_headers
11701
11702 Configuration commands:
11703 $config_commands
11704
11705 Report bugs to the package provider."
11706
11707 _ACEOF
11708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11709 ac_cs_version="\\
11710 package-unused config.status version-unused
11711 configured by $0, generated by GNU Autoconf 2.64,
11712   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11713
11714 Copyright (C) 2009 Free Software Foundation, Inc.
11715 This config.status script is free software; the Free Software Foundation
11716 gives unlimited permission to copy, distribute and modify it."
11717
11718 ac_pwd='$ac_pwd'
11719 srcdir='$srcdir'
11720 INSTALL='$INSTALL'
11721 MKDIR_P='$MKDIR_P'
11722 AWK='$AWK'
11723 test -n "\$AWK" || AWK=awk
11724 _ACEOF
11725
11726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11727 # The default lists apply if the user does not specify any file.
11728 ac_need_defaults=:
11729 while test $# != 0
11730 do
11731   case $1 in
11732   --*=*)
11733     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11734     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11735     ac_shift=:
11736     ;;
11737   *)
11738     ac_option=$1
11739     ac_optarg=$2
11740     ac_shift=shift
11741     ;;
11742   esac
11743
11744   case $ac_option in
11745   # Handling of the options.
11746   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11747     ac_cs_recheck=: ;;
11748   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11749     $as_echo "$ac_cs_version"; exit ;;
11750   --debug | --debu | --deb | --de | --d | -d )
11751     debug=: ;;
11752   --file | --fil | --fi | --f )
11753     $ac_shift
11754     case $ac_optarg in
11755     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11756     esac
11757     as_fn_append CONFIG_FILES " '$ac_optarg'"
11758     ac_need_defaults=false;;
11759   --header | --heade | --head | --hea )
11760     $ac_shift
11761     case $ac_optarg in
11762     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11763     esac
11764     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11765     ac_need_defaults=false;;
11766   --he | --h)
11767     # Conflict between --help and --header
11768     as_fn_error "ambiguous option: \`$1'
11769 Try \`$0 --help' for more information.";;
11770   --help | --hel | -h )
11771     $as_echo "$ac_cs_usage"; exit ;;
11772   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11773   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11774     ac_cs_silent=: ;;
11775
11776   # This is an error.
11777   -*) as_fn_error "unrecognized option: \`$1'
11778 Try \`$0 --help' for more information." ;;
11779
11780   *) as_fn_append ac_config_targets " $1"
11781      ac_need_defaults=false ;;
11782
11783   esac
11784   shift
11785 done
11786
11787 ac_configure_extra_args=
11788
11789 if $ac_cs_silent; then
11790   exec 6>/dev/null
11791   ac_configure_extra_args="$ac_configure_extra_args --silent"
11792 fi
11793
11794 _ACEOF
11795 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11796 if \$ac_cs_recheck; then
11797   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11798   shift
11799   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11800   CONFIG_SHELL='$SHELL'
11801   export CONFIG_SHELL
11802   exec "\$@"
11803 fi
11804
11805 _ACEOF
11806 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11807 exec 5>>config.log
11808 {
11809   echo
11810   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11811 ## Running $as_me. ##
11812 _ASBOX
11813   $as_echo "$ac_log"
11814 } >&5
11815
11816 _ACEOF
11817 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11818 #
11819 # INIT-COMMANDS
11820 #
11821 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11822
11823
11824 # The HP-UX ksh and POSIX shell print the target directory to stdout
11825 # if CDPATH is set.
11826 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11827
11828 sed_quote_subst='$sed_quote_subst'
11829 double_quote_subst='$double_quote_subst'
11830 delay_variable_subst='$delay_variable_subst'
11831 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11832 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11833 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11834 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11835 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11836 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11837 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11838 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11839 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11840 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11841 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11842 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11843 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11844 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11845 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11846 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11847 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11848 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11849 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11850 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11851 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11852 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11853 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11854 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11855 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11856 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11857 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11858 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11859 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11860 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11861 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11862 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11863 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11864 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11865 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11866 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11867 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11868 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11869 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11870 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11871 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11872 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11873 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11874 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11875 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11876 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11877 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11878 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11879 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"`'
11880 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11881 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11882 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11883 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11884 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11885 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11886 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11887 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11888 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11889 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11890 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11891 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11892 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11893 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11894 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11895 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11896 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11897 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11898 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11899 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11900 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11901 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11902 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11903 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11904 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11905 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11906 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11907 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11908 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11909 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11910 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11911 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11912 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11913 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11914 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11915 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11916 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11917 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11918 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11919 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11920 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11921 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11922 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11923 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11924 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11925 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11926 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11927 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11928 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11929 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11930 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11931 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11932 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11933 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11934 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11935 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11936 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11937 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11938 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11939 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11940 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11941 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11942 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11943 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11944 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11945 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11946 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11947 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11948 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11949 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11950 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11951
11952 LTCC='$LTCC'
11953 LTCFLAGS='$LTCFLAGS'
11954 compiler='$compiler_DEFAULT'
11955
11956 # A function that is used when there is no print builtin or printf.
11957 func_fallback_echo ()
11958 {
11959   eval 'cat <<_LTECHO_EOF
11960 \$1
11961 _LTECHO_EOF'
11962 }
11963
11964 # Quote evaled strings.
11965 for var in SHELL \
11966 ECHO \
11967 SED \
11968 GREP \
11969 EGREP \
11970 FGREP \
11971 LD \
11972 NM \
11973 LN_S \
11974 lt_SP2NL \
11975 lt_NL2SP \
11976 reload_flag \
11977 OBJDUMP \
11978 deplibs_check_method \
11979 file_magic_cmd \
11980 AR \
11981 AR_FLAGS \
11982 STRIP \
11983 RANLIB \
11984 CC \
11985 CFLAGS \
11986 compiler \
11987 lt_cv_sys_global_symbol_pipe \
11988 lt_cv_sys_global_symbol_to_cdecl \
11989 lt_cv_sys_global_symbol_to_c_name_address \
11990 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11991 lt_prog_compiler_no_builtin_flag \
11992 lt_prog_compiler_wl \
11993 lt_prog_compiler_pic \
11994 lt_prog_compiler_static \
11995 lt_cv_prog_compiler_c_o \
11996 need_locks \
11997 DSYMUTIL \
11998 NMEDIT \
11999 LIPO \
12000 OTOOL \
12001 OTOOL64 \
12002 shrext_cmds \
12003 export_dynamic_flag_spec \
12004 whole_archive_flag_spec \
12005 compiler_needs_object \
12006 with_gnu_ld \
12007 allow_undefined_flag \
12008 no_undefined_flag \
12009 hardcode_libdir_flag_spec \
12010 hardcode_libdir_flag_spec_ld \
12011 hardcode_libdir_separator \
12012 fix_srcfile_path \
12013 exclude_expsyms \
12014 include_expsyms \
12015 file_list_spec \
12016 variables_saved_for_relink \
12017 libname_spec \
12018 library_names_spec \
12019 soname_spec \
12020 install_override_mode \
12021 finish_eval \
12022 old_striplib \
12023 striplib; do
12024     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12025     *[\\\\\\\`\\"\\\$]*)
12026       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12027       ;;
12028     *)
12029       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12030       ;;
12031     esac
12032 done
12033
12034 # Double-quote double-evaled strings.
12035 for var in reload_cmds \
12036 old_postinstall_cmds \
12037 old_postuninstall_cmds \
12038 old_archive_cmds \
12039 extract_expsyms_cmds \
12040 old_archive_from_new_cmds \
12041 old_archive_from_expsyms_cmds \
12042 archive_cmds \
12043 archive_expsym_cmds \
12044 module_cmds \
12045 module_expsym_cmds \
12046 export_symbols_cmds \
12047 prelink_cmds \
12048 postinstall_cmds \
12049 postuninstall_cmds \
12050 finish_cmds \
12051 sys_lib_search_path_spec \
12052 sys_lib_dlsearch_path_spec; do
12053     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12054     *[\\\\\\\`\\"\\\$]*)
12055       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12056       ;;
12057     *)
12058       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12059       ;;
12060     esac
12061 done
12062
12063 ac_aux_dir='$ac_aux_dir'
12064 xsi_shell='$xsi_shell'
12065 lt_shell_append='$lt_shell_append'
12066
12067 # See if we are running on zsh, and set the options which allow our
12068 # commands through without removal of \ escapes INIT.
12069 if test -n "\${ZSH_VERSION+set}" ; then
12070    setopt NO_GLOB_SUBST
12071 fi
12072
12073
12074     PACKAGE='$PACKAGE'
12075     VERSION='$VERSION'
12076     TIMESTAMP='$TIMESTAMP'
12077     RM='$RM'
12078     ofile='$ofile'
12079
12080
12081
12082
12083 srcdir="$srcdir"
12084 host="$host"
12085 target="$target"
12086 with_multisubdir="$with_multisubdir"
12087 with_multisrctop="$with_multisrctop"
12088 with_target_subdir="$with_target_subdir"
12089 ac_configure_args="${multilib_arg} ${ac_configure_args}"
12090 multi_basedir="$multi_basedir"
12091 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
12092 CC="$CC"
12093 CXX="$CXX"
12094 GFORTRAN="$GFORTRAN"
12095 GCJ="$GCJ"
12096
12097 # Variables needed in config.status (file generation) which aren't already
12098 # passed by autoconf.
12099 SUBDIRS="$SUBDIRS"
12100
12101
12102 _ACEOF
12103
12104 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12105
12106 # Handling of arguments.
12107 for ac_config_target in $ac_config_targets
12108 do
12109   case $ac_config_target in
12110     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12111     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12112     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12113     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12114     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12115     "backtrace-supported.h") CONFIG_FILES="$CONFIG_FILES backtrace-supported.h" ;;
12116     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
12117
12118   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12119   esac
12120 done
12121
12122
12123 # If the user did not use the arguments to specify the items to instantiate,
12124 # then the envvar interface is used.  Set only those that are not.
12125 # We use the long form for the default assignment because of an extremely
12126 # bizarre bug on SunOS 4.1.3.
12127 if $ac_need_defaults; then
12128   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12129   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12130   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12131 fi
12132
12133 # Have a temporary directory for convenience.  Make it in the build tree
12134 # simply because there is no reason against having it here, and in addition,
12135 # creating and moving files from /tmp can sometimes cause problems.
12136 # Hook for its removal unless debugging.
12137 # Note that there is a small window in which the directory will not be cleaned:
12138 # after its creation but before its name has been assigned to `$tmp'.
12139 $debug ||
12140 {
12141   tmp=
12142   trap 'exit_status=$?
12143   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12144 ' 0
12145   trap 'as_fn_exit 1' 1 2 13 15
12146 }
12147 # Create a (secure) tmp directory for tmp files.
12148
12149 {
12150   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12151   test -n "$tmp" && test -d "$tmp"
12152 }  ||
12153 {
12154   tmp=./conf$$-$RANDOM
12155   (umask 077 && mkdir "$tmp")
12156 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12157
12158 # Set up the scripts for CONFIG_FILES section.
12159 # No need to generate them if there are no CONFIG_FILES.
12160 # This happens for instance with `./config.status config.h'.
12161 if test -n "$CONFIG_FILES"; then
12162
12163
12164 ac_cr=`echo X | tr X '\015'`
12165 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12166 # But we know of no other shell where ac_cr would be empty at this
12167 # point, so we can use a bashism as a fallback.
12168 if test "x$ac_cr" = x; then
12169   eval ac_cr=\$\'\\r\'
12170 fi
12171 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12172 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12173   ac_cs_awk_cr='\r'
12174 else
12175   ac_cs_awk_cr=$ac_cr
12176 fi
12177
12178 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12179 _ACEOF
12180
12181
12182 {
12183   echo "cat >conf$$subs.awk <<_ACEOF" &&
12184   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12185   echo "_ACEOF"
12186 } >conf$$subs.sh ||
12187   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12188 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12189 ac_delim='%!_!# '
12190 for ac_last_try in false false false false false :; do
12191   . ./conf$$subs.sh ||
12192     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12193
12194   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12195   if test $ac_delim_n = $ac_delim_num; then
12196     break
12197   elif $ac_last_try; then
12198     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12199   else
12200     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12201   fi
12202 done
12203 rm -f conf$$subs.sh
12204
12205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12206 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12207 _ACEOF
12208 sed -n '
12209 h
12210 s/^/S["/; s/!.*/"]=/
12211 p
12212 g
12213 s/^[^!]*!//
12214 :repl
12215 t repl
12216 s/'"$ac_delim"'$//
12217 t delim
12218 :nl
12219 h
12220 s/\(.\{148\}\).*/\1/
12221 t more1
12222 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12223 p
12224 n
12225 b repl
12226 :more1
12227 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12228 p
12229 g
12230 s/.\{148\}//
12231 t nl
12232 :delim
12233 h
12234 s/\(.\{148\}\).*/\1/
12235 t more2
12236 s/["\\]/\\&/g; s/^/"/; s/$/"/
12237 p
12238 b
12239 :more2
12240 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12241 p
12242 g
12243 s/.\{148\}//
12244 t delim
12245 ' <conf$$subs.awk | sed '
12246 /^[^""]/{
12247   N
12248   s/\n//
12249 }
12250 ' >>$CONFIG_STATUS || ac_write_fail=1
12251 rm -f conf$$subs.awk
12252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12253 _ACAWK
12254 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12255   for (key in S) S_is_set[key] = 1
12256   FS = "\a"
12257
12258 }
12259 {
12260   line = $ 0
12261   nfields = split(line, field, "@")
12262   substed = 0
12263   len = length(field[1])
12264   for (i = 2; i < nfields; i++) {
12265     key = field[i]
12266     keylen = length(key)
12267     if (S_is_set[key]) {
12268       value = S[key]
12269       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12270       len += length(value) + length(field[++i])
12271       substed = 1
12272     } else
12273       len += 1 + keylen
12274   }
12275
12276   print line
12277 }
12278
12279 _ACAWK
12280 _ACEOF
12281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12282 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12283   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12284 else
12285   cat
12286 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12287   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12288 _ACEOF
12289
12290 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12291 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12292 # trailing colons and then remove the whole line if VPATH becomes empty
12293 # (actually we leave an empty line to preserve line numbers).
12294 if test "x$srcdir" = x.; then
12295   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12296 s/:*\$(srcdir):*/:/
12297 s/:*\${srcdir}:*/:/
12298 s/:*@srcdir@:*/:/
12299 s/^\([^=]*=[     ]*\):*/\1/
12300 s/:*$//
12301 s/^[^=]*=[       ]*$//
12302 }'
12303 fi
12304
12305 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12306 fi # test -n "$CONFIG_FILES"
12307
12308 # Set up the scripts for CONFIG_HEADERS section.
12309 # No need to generate them if there are no CONFIG_HEADERS.
12310 # This happens for instance with `./config.status Makefile'.
12311 if test -n "$CONFIG_HEADERS"; then
12312 cat >"$tmp/defines.awk" <<\_ACAWK ||
12313 BEGIN {
12314 _ACEOF
12315
12316 # Transform confdefs.h into an awk script `defines.awk', embedded as
12317 # here-document in config.status, that substitutes the proper values into
12318 # config.h.in to produce config.h.
12319
12320 # Create a delimiter string that does not exist in confdefs.h, to ease
12321 # handling of long lines.
12322 ac_delim='%!_!# '
12323 for ac_last_try in false false :; do
12324   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12325   if test -z "$ac_t"; then
12326     break
12327   elif $ac_last_try; then
12328     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12329   else
12330     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12331   fi
12332 done
12333
12334 # For the awk script, D is an array of macro values keyed by name,
12335 # likewise P contains macro parameters if any.  Preserve backslash
12336 # newline sequences.
12337
12338 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12339 sed -n '
12340 s/.\{148\}/&'"$ac_delim"'/g
12341 t rset
12342 :rset
12343 s/^[     ]*#[    ]*define[       ][      ]*/ /
12344 t def
12345 d
12346 :def
12347 s/\\$//
12348 t bsnl
12349 s/["\\]/\\&/g
12350 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12351 D["\1"]=" \3"/p
12352 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12353 d
12354 :bsnl
12355 s/["\\]/\\&/g
12356 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12357 D["\1"]=" \3\\\\\\n"\\/p
12358 t cont
12359 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12360 t cont
12361 d
12362 :cont
12363 n
12364 s/.\{148\}/&'"$ac_delim"'/g
12365 t clear
12366 :clear
12367 s/\\$//
12368 t bsnlc
12369 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12370 d
12371 :bsnlc
12372 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12373 b cont
12374 ' <confdefs.h | sed '
12375 s/'"$ac_delim"'/"\\\
12376 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12377
12378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12379   for (key in D) D_is_set[key] = 1
12380   FS = "\a"
12381 }
12382 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12383   line = \$ 0
12384   split(line, arg, " ")
12385   if (arg[1] == "#") {
12386     defundef = arg[2]
12387     mac1 = arg[3]
12388   } else {
12389     defundef = substr(arg[1], 2)
12390     mac1 = arg[2]
12391   }
12392   split(mac1, mac2, "(") #)
12393   macro = mac2[1]
12394   prefix = substr(line, 1, index(line, defundef) - 1)
12395   if (D_is_set[macro]) {
12396     # Preserve the white space surrounding the "#".
12397     print prefix "define", macro P[macro] D[macro]
12398     next
12399   } else {
12400     # Replace #undef with comments.  This is necessary, for example,
12401     # in the case of _POSIX_SOURCE, which is predefined and required
12402     # on some systems where configure will not decide to define it.
12403     if (defundef == "undef") {
12404       print "/*", prefix defundef, macro, "*/"
12405       next
12406     }
12407   }
12408 }
12409 { print }
12410 _ACAWK
12411 _ACEOF
12412 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12413   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12414 fi # test -n "$CONFIG_HEADERS"
12415
12416
12417 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12418 shift
12419 for ac_tag
12420 do
12421   case $ac_tag in
12422   :[FHLC]) ac_mode=$ac_tag; continue;;
12423   esac
12424   case $ac_mode$ac_tag in
12425   :[FHL]*:*);;
12426   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12427   :[FH]-) ac_tag=-:-;;
12428   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12429   esac
12430   ac_save_IFS=$IFS
12431   IFS=:
12432   set x $ac_tag
12433   IFS=$ac_save_IFS
12434   shift
12435   ac_file=$1
12436   shift
12437
12438   case $ac_mode in
12439   :L) ac_source=$1;;
12440   :[FH])
12441     ac_file_inputs=
12442     for ac_f
12443     do
12444       case $ac_f in
12445       -) ac_f="$tmp/stdin";;
12446       *) # Look for the file first in the build tree, then in the source tree
12447          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12448          # because $ac_f cannot contain `:'.
12449          test -f "$ac_f" ||
12450            case $ac_f in
12451            [\\/$]*) false;;
12452            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12453            esac ||
12454            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12455       esac
12456       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12457       as_fn_append ac_file_inputs " '$ac_f'"
12458     done
12459
12460     # Let's still pretend it is `configure' which instantiates (i.e., don't
12461     # use $as_me), people would be surprised to read:
12462     #    /* config.h.  Generated by config.status.  */
12463     configure_input='Generated from '`
12464           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12465         `' by configure.'
12466     if test x"$ac_file" != x-; then
12467       configure_input="$ac_file.  $configure_input"
12468       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12469 $as_echo "$as_me: creating $ac_file" >&6;}
12470     fi
12471     # Neutralize special characters interpreted by sed in replacement strings.
12472     case $configure_input in #(
12473     *\&* | *\|* | *\\* )
12474        ac_sed_conf_input=`$as_echo "$configure_input" |
12475        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12476     *) ac_sed_conf_input=$configure_input;;
12477     esac
12478
12479     case $ac_tag in
12480     *:-:* | *:-) cat >"$tmp/stdin" \
12481       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12482     esac
12483     ;;
12484   esac
12485
12486   ac_dir=`$as_dirname -- "$ac_file" ||
12487 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12488          X"$ac_file" : 'X\(//\)[^/]' \| \
12489          X"$ac_file" : 'X\(//\)$' \| \
12490          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12491 $as_echo X"$ac_file" |
12492     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12493             s//\1/
12494             q
12495           }
12496           /^X\(\/\/\)[^/].*/{
12497             s//\1/
12498             q
12499           }
12500           /^X\(\/\/\)$/{
12501             s//\1/
12502             q
12503           }
12504           /^X\(\/\).*/{
12505             s//\1/
12506             q
12507           }
12508           s/.*/./; q'`
12509   as_dir="$ac_dir"; as_fn_mkdir_p
12510   ac_builddir=.
12511
12512 case "$ac_dir" in
12513 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12514 *)
12515   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12516   # A ".." for each directory in $ac_dir_suffix.
12517   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12518   case $ac_top_builddir_sub in
12519   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12520   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12521   esac ;;
12522 esac
12523 ac_abs_top_builddir=$ac_pwd
12524 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12525 # for backward compatibility:
12526 ac_top_builddir=$ac_top_build_prefix
12527
12528 case $srcdir in
12529   .)  # We are building in place.
12530     ac_srcdir=.
12531     ac_top_srcdir=$ac_top_builddir_sub
12532     ac_abs_top_srcdir=$ac_pwd ;;
12533   [\\/]* | ?:[\\/]* )  # Absolute name.
12534     ac_srcdir=$srcdir$ac_dir_suffix;
12535     ac_top_srcdir=$srcdir
12536     ac_abs_top_srcdir=$srcdir ;;
12537   *) # Relative name.
12538     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12539     ac_top_srcdir=$ac_top_build_prefix$srcdir
12540     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12541 esac
12542 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12543
12544
12545   case $ac_mode in
12546   :F)
12547   #
12548   # CONFIG_FILE
12549   #
12550
12551   case $INSTALL in
12552   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12553   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12554   esac
12555   ac_MKDIR_P=$MKDIR_P
12556   case $MKDIR_P in
12557   [\\/$]* | ?:[\\/]* ) ;;
12558   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12559   esac
12560 _ACEOF
12561
12562 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12563 # If the template does not know about datarootdir, expand it.
12564 # FIXME: This hack should be removed a few years after 2.60.
12565 ac_datarootdir_hack=; ac_datarootdir_seen=
12566 ac_sed_dataroot='
12567 /datarootdir/ {
12568   p
12569   q
12570 }
12571 /@datadir@/p
12572 /@docdir@/p
12573 /@infodir@/p
12574 /@localedir@/p
12575 /@mandir@/p'
12576 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12577 *datarootdir*) ac_datarootdir_seen=yes;;
12578 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12579   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12580 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12581 _ACEOF
12582 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12583   ac_datarootdir_hack='
12584   s&@datadir@&$datadir&g
12585   s&@docdir@&$docdir&g
12586   s&@infodir@&$infodir&g
12587   s&@localedir@&$localedir&g
12588   s&@mandir@&$mandir&g
12589   s&\\\${datarootdir}&$datarootdir&g' ;;
12590 esac
12591 _ACEOF
12592
12593 # Neutralize VPATH when `$srcdir' = `.'.
12594 # Shell code in configure.ac might set extrasub.
12595 # FIXME: do we really want to maintain this feature?
12596 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12597 ac_sed_extra="$ac_vpsub
12598 $extrasub
12599 _ACEOF
12600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12601 :t
12602 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12603 s|@configure_input@|$ac_sed_conf_input|;t t
12604 s&@top_builddir@&$ac_top_builddir_sub&;t t
12605 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12606 s&@srcdir@&$ac_srcdir&;t t
12607 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12608 s&@top_srcdir@&$ac_top_srcdir&;t t
12609 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12610 s&@builddir@&$ac_builddir&;t t
12611 s&@abs_builddir@&$ac_abs_builddir&;t t
12612 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12613 s&@INSTALL@&$ac_INSTALL&;t t
12614 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12615 $ac_datarootdir_hack
12616 "
12617 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12618   || as_fn_error "could not create $ac_file" "$LINENO" 5
12619
12620 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12621   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12622   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12624 which seems to be undefined.  Please make sure it is defined." >&5
12625 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12626 which seems to be undefined.  Please make sure it is defined." >&2;}
12627
12628   rm -f "$tmp/stdin"
12629   case $ac_file in
12630   -) cat "$tmp/out" && rm -f "$tmp/out";;
12631   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12632   esac \
12633   || as_fn_error "could not create $ac_file" "$LINENO" 5
12634  ;;
12635   :H)
12636   #
12637   # CONFIG_HEADER
12638   #
12639   if test x"$ac_file" != x-; then
12640     {
12641       $as_echo "/* $configure_input  */" \
12642       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12643     } >"$tmp/config.h" \
12644       || as_fn_error "could not create $ac_file" "$LINENO" 5
12645     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12646       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12647 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12648     else
12649       rm -f "$ac_file"
12650       mv "$tmp/config.h" "$ac_file" \
12651         || as_fn_error "could not create $ac_file" "$LINENO" 5
12652     fi
12653   else
12654     $as_echo "/* $configure_input  */" \
12655       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12656       || as_fn_error "could not create -" "$LINENO" 5
12657   fi
12658 # Compute "$ac_file"'s index in $config_headers.
12659 _am_arg="$ac_file"
12660 _am_stamp_count=1
12661 for _am_header in $config_headers :; do
12662   case $_am_header in
12663     $_am_arg | $_am_arg:* )
12664       break ;;
12665     * )
12666       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12667   esac
12668 done
12669 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12670 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12671          X"$_am_arg" : 'X\(//\)[^/]' \| \
12672          X"$_am_arg" : 'X\(//\)$' \| \
12673          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12674 $as_echo X"$_am_arg" |
12675     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12676             s//\1/
12677             q
12678           }
12679           /^X\(\/\/\)[^/].*/{
12680             s//\1/
12681             q
12682           }
12683           /^X\(\/\/\)$/{
12684             s//\1/
12685             q
12686           }
12687           /^X\(\/\).*/{
12688             s//\1/
12689             q
12690           }
12691           s/.*/./; q'`/stamp-h$_am_stamp_count
12692  ;;
12693
12694   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12695 $as_echo "$as_me: executing $ac_file commands" >&6;}
12696  ;;
12697   esac
12698
12699
12700   case $ac_file$ac_mode in
12701     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12702   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12703   # are listed without --file.  Let's play safe and only enable the eval
12704   # if we detect the quoting.
12705   case $CONFIG_FILES in
12706   *\'*) eval set x "$CONFIG_FILES" ;;
12707   *)   set x $CONFIG_FILES ;;
12708   esac
12709   shift
12710   for mf
12711   do
12712     # Strip MF so we end up with the name of the file.
12713     mf=`echo "$mf" | sed -e 's/:.*$//'`
12714     # Check whether this is an Automake generated Makefile or not.
12715     # We used to match only the files named `Makefile.in', but
12716     # some people rename them; so instead we look at the file content.
12717     # Grep'ing the first line is not enough: some people post-process
12718     # each Makefile.in and add a new line on top of each file to say so.
12719     # Grep'ing the whole file is not good either: AIX grep has a line
12720     # limit of 2048, but all sed's we know have understand at least 4000.
12721     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12722       dirpart=`$as_dirname -- "$mf" ||
12723 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12724          X"$mf" : 'X\(//\)[^/]' \| \
12725          X"$mf" : 'X\(//\)$' \| \
12726          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12727 $as_echo X"$mf" |
12728     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12729             s//\1/
12730             q
12731           }
12732           /^X\(\/\/\)[^/].*/{
12733             s//\1/
12734             q
12735           }
12736           /^X\(\/\/\)$/{
12737             s//\1/
12738             q
12739           }
12740           /^X\(\/\).*/{
12741             s//\1/
12742             q
12743           }
12744           s/.*/./; q'`
12745     else
12746       continue
12747     fi
12748     # Extract the definition of DEPDIR, am__include, and am__quote
12749     # from the Makefile without running `make'.
12750     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12751     test -z "$DEPDIR" && continue
12752     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12753     test -z "am__include" && continue
12754     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12755     # When using ansi2knr, U may be empty or an underscore; expand it
12756     U=`sed -n 's/^U = //p' < "$mf"`
12757     # Find all dependency output files, they are included files with
12758     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12759     # simplest approach to changing $(DEPDIR) to its actual value in the
12760     # expansion.
12761     for file in `sed -n "
12762       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12763          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12764       # Make sure the directory exists.
12765       test -f "$dirpart/$file" && continue
12766       fdir=`$as_dirname -- "$file" ||
12767 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12768          X"$file" : 'X\(//\)[^/]' \| \
12769          X"$file" : 'X\(//\)$' \| \
12770          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12771 $as_echo X"$file" |
12772     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12773             s//\1/
12774             q
12775           }
12776           /^X\(\/\/\)[^/].*/{
12777             s//\1/
12778             q
12779           }
12780           /^X\(\/\/\)$/{
12781             s//\1/
12782             q
12783           }
12784           /^X\(\/\).*/{
12785             s//\1/
12786             q
12787           }
12788           s/.*/./; q'`
12789       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12790       # echo "creating $dirpart/$file"
12791       echo '# dummy' > "$dirpart/$file"
12792     done
12793   done
12794 }
12795  ;;
12796     "libtool":C)
12797
12798     # See if we are running on zsh, and set the options which allow our
12799     # commands through without removal of \ escapes.
12800     if test -n "${ZSH_VERSION+set}" ; then
12801       setopt NO_GLOB_SUBST
12802     fi
12803
12804     cfgfile="${ofile}T"
12805     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12806     $RM "$cfgfile"
12807
12808     cat <<_LT_EOF >> "$cfgfile"
12809 #! $SHELL
12810
12811 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12812 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12813 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12814 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12815 #
12816 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12817 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12818 #   Written by Gordon Matzigkeit, 1996
12819 #
12820 #   This file is part of GNU Libtool.
12821 #
12822 # GNU Libtool is free software; you can redistribute it and/or
12823 # modify it under the terms of the GNU General Public License as
12824 # published by the Free Software Foundation; either version 2 of
12825 # the License, or (at your option) any later version.
12826 #
12827 # As a special exception to the GNU General Public License,
12828 # if you distribute this file as part of a program or library that
12829 # is built using GNU Libtool, you may include this file under the
12830 # same distribution terms that you use for the rest of that program.
12831 #
12832 # GNU Libtool is distributed in the hope that it will be useful,
12833 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12834 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12835 # GNU General Public License for more details.
12836 #
12837 # You should have received a copy of the GNU General Public License
12838 # along with GNU Libtool; see the file COPYING.  If not, a copy
12839 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12840 # obtained by writing to the Free Software Foundation, Inc.,
12841 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12842
12843
12844 # The names of the tagged configurations supported by this script.
12845 available_tags=""
12846
12847 # ### BEGIN LIBTOOL CONFIG
12848
12849 # Which release of libtool.m4 was used?
12850 macro_version=$macro_version
12851 macro_revision=$macro_revision
12852
12853 # Whether or not to build shared libraries.
12854 build_libtool_libs=$enable_shared
12855
12856 # Whether or not to build static libraries.
12857 build_old_libs=$enable_static
12858
12859 # What type of objects to build.
12860 pic_mode=$pic_mode
12861
12862 # Whether or not to optimize for fast installation.
12863 fast_install=$enable_fast_install
12864
12865 # Shell to use when invoking shell scripts.
12866 SHELL=$lt_SHELL
12867
12868 # An echo program that protects backslashes.
12869 ECHO=$lt_ECHO
12870
12871 # The host system.
12872 host_alias=$host_alias
12873 host=$host
12874 host_os=$host_os
12875
12876 # The build system.
12877 build_alias=$build_alias
12878 build=$build
12879 build_os=$build_os
12880
12881 # A sed program that does not truncate output.
12882 SED=$lt_SED
12883
12884 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12885 Xsed="\$SED -e 1s/^X//"
12886
12887 # A grep program that handles long lines.
12888 GREP=$lt_GREP
12889
12890 # An ERE matcher.
12891 EGREP=$lt_EGREP
12892
12893 # A literal string matcher.
12894 FGREP=$lt_FGREP
12895
12896 # A BSD- or MS-compatible name lister.
12897 NM=$lt_NM
12898
12899 # Whether we need soft or hard links.
12900 LN_S=$lt_LN_S
12901
12902 # What is the maximum length of a command?
12903 max_cmd_len=$max_cmd_len
12904
12905 # Object file suffix (normally "o").
12906 objext=$ac_objext
12907
12908 # Executable file suffix (normally "").
12909 exeext=$exeext
12910
12911 # whether the shell understands "unset".
12912 lt_unset=$lt_unset
12913
12914 # turn spaces into newlines.
12915 SP2NL=$lt_lt_SP2NL
12916
12917 # turn newlines into spaces.
12918 NL2SP=$lt_lt_NL2SP
12919
12920 # An object symbol dumper.
12921 OBJDUMP=$lt_OBJDUMP
12922
12923 # Method to check whether dependent libraries are shared objects.
12924 deplibs_check_method=$lt_deplibs_check_method
12925
12926 # Command to use when deplibs_check_method == "file_magic".
12927 file_magic_cmd=$lt_file_magic_cmd
12928
12929 # The archiver.
12930 AR=$lt_AR
12931 AR_FLAGS=$lt_AR_FLAGS
12932
12933 # A symbol stripping program.
12934 STRIP=$lt_STRIP
12935
12936 # Commands used to install an old-style archive.
12937 RANLIB=$lt_RANLIB
12938 old_postinstall_cmds=$lt_old_postinstall_cmds
12939 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12940
12941 # Whether to use a lock for old archive extraction.
12942 lock_old_archive_extraction=$lock_old_archive_extraction
12943
12944 # A C compiler.
12945 LTCC=$lt_CC
12946
12947 # LTCC compiler flags.
12948 LTCFLAGS=$lt_CFLAGS
12949
12950 # Take the output of nm and produce a listing of raw symbols and C names.
12951 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12952
12953 # Transform the output of nm in a proper C declaration.
12954 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12955
12956 # Transform the output of nm in a C name address pair.
12957 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12958
12959 # Transform the output of nm in a C name address pair when lib prefix is needed.
12960 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12961
12962 # The name of the directory that contains temporary libtool files.
12963 objdir=$objdir
12964
12965 # Used to examine libraries when file_magic_cmd begins with "file".
12966 MAGIC_CMD=$MAGIC_CMD
12967
12968 # Must we lock files when doing compilation?
12969 need_locks=$lt_need_locks
12970
12971 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12972 DSYMUTIL=$lt_DSYMUTIL
12973
12974 # Tool to change global to local symbols on Mac OS X.
12975 NMEDIT=$lt_NMEDIT
12976
12977 # Tool to manipulate fat objects and archives on Mac OS X.
12978 LIPO=$lt_LIPO
12979
12980 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12981 OTOOL=$lt_OTOOL
12982
12983 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12984 OTOOL64=$lt_OTOOL64
12985
12986 # Old archive suffix (normally "a").
12987 libext=$libext
12988
12989 # Shared library suffix (normally ".so").
12990 shrext_cmds=$lt_shrext_cmds
12991
12992 # The commands to extract the exported symbol list from a shared archive.
12993 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12994
12995 # Variables whose values should be saved in libtool wrapper scripts and
12996 # restored at link time.
12997 variables_saved_for_relink=$lt_variables_saved_for_relink
12998
12999 # Do we need the "lib" prefix for modules?
13000 need_lib_prefix=$need_lib_prefix
13001
13002 # Do we need a version for libraries?
13003 need_version=$need_version
13004
13005 # Library versioning type.
13006 version_type=$version_type
13007
13008 # Shared library runtime path variable.
13009 runpath_var=$runpath_var
13010
13011 # Shared library path variable.
13012 shlibpath_var=$shlibpath_var
13013
13014 # Is shlibpath searched before the hard-coded library search path?
13015 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13016
13017 # Format of library name prefix.
13018 libname_spec=$lt_libname_spec
13019
13020 # List of archive names.  First name is the real one, the rest are links.
13021 # The last name is the one that the linker finds with -lNAME
13022 library_names_spec=$lt_library_names_spec
13023
13024 # The coded name of the library, if different from the real name.
13025 soname_spec=$lt_soname_spec
13026
13027 # Permission mode override for installation of shared libraries.
13028 install_override_mode=$lt_install_override_mode
13029
13030 # Command to use after installation of a shared archive.
13031 postinstall_cmds=$lt_postinstall_cmds
13032
13033 # Command to use after uninstallation of a shared archive.
13034 postuninstall_cmds=$lt_postuninstall_cmds
13035
13036 # Commands used to finish a libtool library installation in a directory.
13037 finish_cmds=$lt_finish_cmds
13038
13039 # As "finish_cmds", except a single script fragment to be evaled but
13040 # not shown.
13041 finish_eval=$lt_finish_eval
13042
13043 # Whether we should hardcode library paths into libraries.
13044 hardcode_into_libs=$hardcode_into_libs
13045
13046 # Compile-time system search path for libraries.
13047 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13048
13049 # Run-time system search path for libraries.
13050 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13051
13052 # Whether dlopen is supported.
13053 dlopen_support=$enable_dlopen
13054
13055 # Whether dlopen of programs is supported.
13056 dlopen_self=$enable_dlopen_self
13057
13058 # Whether dlopen of statically linked programs is supported.
13059 dlopen_self_static=$enable_dlopen_self_static
13060
13061 # Commands to strip libraries.
13062 old_striplib=$lt_old_striplib
13063 striplib=$lt_striplib
13064
13065
13066 # The linker used to build libraries.
13067 LD=$lt_LD
13068
13069 # How to create reloadable object files.
13070 reload_flag=$lt_reload_flag
13071 reload_cmds=$lt_reload_cmds
13072
13073 # Commands used to build an old-style archive.
13074 old_archive_cmds=$lt_old_archive_cmds
13075
13076 # A language specific compiler.
13077 CC=$lt_compiler
13078
13079 # Is the compiler the GNU compiler?
13080 with_gcc=$GCC
13081
13082 # Compiler flag to turn off builtin functions.
13083 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13084
13085 # How to pass a linker flag through the compiler.
13086 wl=$lt_lt_prog_compiler_wl
13087
13088 # Additional compiler flags for building library objects.
13089 pic_flag=$lt_lt_prog_compiler_pic
13090
13091 # Compiler flag to prevent dynamic linking.
13092 link_static_flag=$lt_lt_prog_compiler_static
13093
13094 # Does compiler simultaneously support -c and -o options?
13095 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13096
13097 # Whether or not to add -lc for building shared libraries.
13098 build_libtool_need_lc=$archive_cmds_need_lc
13099
13100 # Whether or not to disallow shared libs when runtime libs are static.
13101 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13102
13103 # Compiler flag to allow reflexive dlopens.
13104 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13105
13106 # Compiler flag to generate shared objects directly from archives.
13107 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13108
13109 # Whether the compiler copes with passing no objects directly.
13110 compiler_needs_object=$lt_compiler_needs_object
13111
13112 # Create an old-style archive from a shared archive.
13113 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13114
13115 # Create a temporary old-style archive to link instead of a shared archive.
13116 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13117
13118 # Commands used to build a shared archive.
13119 archive_cmds=$lt_archive_cmds
13120 archive_expsym_cmds=$lt_archive_expsym_cmds
13121
13122 # Commands used to build a loadable module if different from building
13123 # a shared archive.
13124 module_cmds=$lt_module_cmds
13125 module_expsym_cmds=$lt_module_expsym_cmds
13126
13127 # Whether we are building with GNU ld or not.
13128 with_gnu_ld=$lt_with_gnu_ld
13129
13130 # Flag that allows shared libraries with undefined symbols to be built.
13131 allow_undefined_flag=$lt_allow_undefined_flag
13132
13133 # Flag that enforces no undefined symbols.
13134 no_undefined_flag=$lt_no_undefined_flag
13135
13136 # Flag to hardcode \$libdir into a binary during linking.
13137 # This must work even if \$libdir does not exist
13138 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13139
13140 # If ld is used when linking, flag to hardcode \$libdir into a binary
13141 # during linking.  This must work even if \$libdir does not exist.
13142 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13143
13144 # Whether we need a single "-rpath" flag with a separated argument.
13145 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13146
13147 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13148 # DIR into the resulting binary.
13149 hardcode_direct=$hardcode_direct
13150
13151 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13152 # DIR into the resulting binary and the resulting library dependency is
13153 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13154 # library is relocated.
13155 hardcode_direct_absolute=$hardcode_direct_absolute
13156
13157 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13158 # into the resulting binary.
13159 hardcode_minus_L=$hardcode_minus_L
13160
13161 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13162 # into the resulting binary.
13163 hardcode_shlibpath_var=$hardcode_shlibpath_var
13164
13165 # Set to "yes" if building a shared library automatically hardcodes DIR
13166 # into the library and all subsequent libraries and executables linked
13167 # against it.
13168 hardcode_automatic=$hardcode_automatic
13169
13170 # Set to yes if linker adds runtime paths of dependent libraries
13171 # to runtime path list.
13172 inherit_rpath=$inherit_rpath
13173
13174 # Whether libtool must link a program against all its dependency libraries.
13175 link_all_deplibs=$link_all_deplibs
13176
13177 # Fix the shell variable \$srcfile for the compiler.
13178 fix_srcfile_path=$lt_fix_srcfile_path
13179
13180 # Set to "yes" if exported symbols are required.
13181 always_export_symbols=$always_export_symbols
13182
13183 # The commands to list exported symbols.
13184 export_symbols_cmds=$lt_export_symbols_cmds
13185
13186 # Symbols that should not be listed in the preloaded symbols.
13187 exclude_expsyms=$lt_exclude_expsyms
13188
13189 # Symbols that must always be exported.
13190 include_expsyms=$lt_include_expsyms
13191
13192 # Commands necessary for linking programs (against libraries) with templates.
13193 prelink_cmds=$lt_prelink_cmds
13194
13195 # Specify filename containing input files.
13196 file_list_spec=$lt_file_list_spec
13197
13198 # How to hardcode a shared library path into an executable.
13199 hardcode_action=$hardcode_action
13200
13201 # ### END LIBTOOL CONFIG
13202
13203 _LT_EOF
13204
13205   case $host_os in
13206   aix3*)
13207     cat <<\_LT_EOF >> "$cfgfile"
13208 # AIX sometimes has problems with the GCC collect2 program.  For some
13209 # reason, if we set the COLLECT_NAMES environment variable, the problems
13210 # vanish in a puff of smoke.
13211 if test "X${COLLECT_NAMES+set}" != Xset; then
13212   COLLECT_NAMES=
13213   export COLLECT_NAMES
13214 fi
13215 _LT_EOF
13216     ;;
13217   esac
13218
13219
13220 ltmain="$ac_aux_dir/ltmain.sh"
13221
13222
13223   # We use sed instead of cat because bash on DJGPP gets confused if
13224   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13225   # text mode, it properly converts lines to CR/LF.  This bash problem
13226   # is reportedly fixed, but why not run on old versions too?
13227   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13228     || (rm -f "$cfgfile"; exit 1)
13229
13230   case $xsi_shell in
13231   yes)
13232     cat << \_LT_EOF >> "$cfgfile"
13233
13234 # func_dirname file append nondir_replacement
13235 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13236 # otherwise set result to NONDIR_REPLACEMENT.
13237 func_dirname ()
13238 {
13239   case ${1} in
13240     */*) func_dirname_result="${1%/*}${2}" ;;
13241     *  ) func_dirname_result="${3}" ;;
13242   esac
13243 }
13244
13245 # func_basename file
13246 func_basename ()
13247 {
13248   func_basename_result="${1##*/}"
13249 }
13250
13251 # func_dirname_and_basename file append nondir_replacement
13252 # perform func_basename and func_dirname in a single function
13253 # call:
13254 #   dirname:  Compute the dirname of FILE.  If nonempty,
13255 #             add APPEND to the result, otherwise set result
13256 #             to NONDIR_REPLACEMENT.
13257 #             value returned in "$func_dirname_result"
13258 #   basename: Compute filename of FILE.
13259 #             value retuned in "$func_basename_result"
13260 # Implementation must be kept synchronized with func_dirname
13261 # and func_basename. For efficiency, we do not delegate to
13262 # those functions but instead duplicate the functionality here.
13263 func_dirname_and_basename ()
13264 {
13265   case ${1} in
13266     */*) func_dirname_result="${1%/*}${2}" ;;
13267     *  ) func_dirname_result="${3}" ;;
13268   esac
13269   func_basename_result="${1##*/}"
13270 }
13271
13272 # func_stripname prefix suffix name
13273 # strip PREFIX and SUFFIX off of NAME.
13274 # PREFIX and SUFFIX must not contain globbing or regex special
13275 # characters, hashes, percent signs, but SUFFIX may contain a leading
13276 # dot (in which case that matches only a dot).
13277 func_stripname ()
13278 {
13279   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13280   # positional parameters, so assign one to ordinary parameter first.
13281   func_stripname_result=${3}
13282   func_stripname_result=${func_stripname_result#"${1}"}
13283   func_stripname_result=${func_stripname_result%"${2}"}
13284 }
13285
13286 # func_opt_split
13287 func_opt_split ()
13288 {
13289   func_opt_split_opt=${1%%=*}
13290   func_opt_split_arg=${1#*=}
13291 }
13292
13293 # func_lo2o object
13294 func_lo2o ()
13295 {
13296   case ${1} in
13297     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13298     *)    func_lo2o_result=${1} ;;
13299   esac
13300 }
13301
13302 # func_xform libobj-or-source
13303 func_xform ()
13304 {
13305   func_xform_result=${1%.*}.lo
13306 }
13307
13308 # func_arith arithmetic-term...
13309 func_arith ()
13310 {
13311   func_arith_result=$(( $* ))
13312 }
13313
13314 # func_len string
13315 # STRING may not start with a hyphen.
13316 func_len ()
13317 {
13318   func_len_result=${#1}
13319 }
13320
13321 _LT_EOF
13322     ;;
13323   *) # Bourne compatible functions.
13324     cat << \_LT_EOF >> "$cfgfile"
13325
13326 # func_dirname file append nondir_replacement
13327 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13328 # otherwise set result to NONDIR_REPLACEMENT.
13329 func_dirname ()
13330 {
13331   # Extract subdirectory from the argument.
13332   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13333   if test "X$func_dirname_result" = "X${1}"; then
13334     func_dirname_result="${3}"
13335   else
13336     func_dirname_result="$func_dirname_result${2}"
13337   fi
13338 }
13339
13340 # func_basename file
13341 func_basename ()
13342 {
13343   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13344 }
13345
13346
13347 # func_stripname prefix suffix name
13348 # strip PREFIX and SUFFIX off of NAME.
13349 # PREFIX and SUFFIX must not contain globbing or regex special
13350 # characters, hashes, percent signs, but SUFFIX may contain a leading
13351 # dot (in which case that matches only a dot).
13352 # func_strip_suffix prefix name
13353 func_stripname ()
13354 {
13355   case ${2} in
13356     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13357     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13358   esac
13359 }
13360
13361 # sed scripts:
13362 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13363 my_sed_long_arg='1s/^-[^=]*=//'
13364
13365 # func_opt_split
13366 func_opt_split ()
13367 {
13368   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13369   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13370 }
13371
13372 # func_lo2o object
13373 func_lo2o ()
13374 {
13375   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13376 }
13377
13378 # func_xform libobj-or-source
13379 func_xform ()
13380 {
13381   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13382 }
13383
13384 # func_arith arithmetic-term...
13385 func_arith ()
13386 {
13387   func_arith_result=`expr "$@"`
13388 }
13389
13390 # func_len string
13391 # STRING may not start with a hyphen.
13392 func_len ()
13393 {
13394   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13395 }
13396
13397 _LT_EOF
13398 esac
13399
13400 case $lt_shell_append in
13401   yes)
13402     cat << \_LT_EOF >> "$cfgfile"
13403
13404 # func_append var value
13405 # Append VALUE to the end of shell variable VAR.
13406 func_append ()
13407 {
13408   eval "$1+=\$2"
13409 }
13410 _LT_EOF
13411     ;;
13412   *)
13413     cat << \_LT_EOF >> "$cfgfile"
13414
13415 # func_append var value
13416 # Append VALUE to the end of shell variable VAR.
13417 func_append ()
13418 {
13419   eval "$1=\$$1\$2"
13420 }
13421
13422 _LT_EOF
13423     ;;
13424   esac
13425
13426
13427   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13428     || (rm -f "$cfgfile"; exit 1)
13429
13430   mv -f "$cfgfile" "$ofile" ||
13431     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13432   chmod +x "$ofile"
13433
13434  ;;
13435     "default-1":C)
13436 # Only add multilib support code if we just rebuilt the top-level
13437 # Makefile.
13438 case " $CONFIG_FILES " in
13439  *" Makefile "*)
13440    ac_file=Makefile . ${multi_basedir}/config-ml.in
13441    ;;
13442 esac ;;
13443     "default":C) if test -n "$CONFIG_FILES"; then
13444    if test -n "${with_target_subdir}"; then
13445      # Multilibs need MULTISUBDIR defined correctly in certain makefiles so
13446      # that multilib installs will end up installed in the correct place.
13447      # The testsuite needs it for multilib-aware ABI baseline files.
13448      # To work around this not being passed down from config-ml.in ->
13449      # srcdir/Makefile.am -> srcdir/{src,libsupc++,...}/Makefile.am, manually
13450      # append it here.  Only modify Makefiles that have just been created.
13451      #
13452      # Also, get rid of this simulated-VPATH thing that automake does.
13453      cat > vpsed << \_EOF
13454   s!`test -f '$<' || echo '$(srcdir)/'`!!
13455 _EOF
13456      for i in $SUBDIRS; do
13457       case $CONFIG_FILES in
13458        *${i}/Makefile*)
13459          #echo "Adding MULTISUBDIR to $i/Makefile"
13460          sed -f vpsed $i/Makefile > tmp
13461          grep '^MULTISUBDIR =' Makefile >> tmp
13462          mv tmp $i/Makefile
13463          ;;
13464       esac
13465      done
13466      rm vpsed
13467    fi
13468  fi
13469  ;;
13470
13471   esac
13472 done # for ac_tag
13473
13474
13475 as_fn_exit 0
13476 _ACEOF
13477 ac_clean_files=$ac_clean_files_save
13478
13479 test $ac_write_fail = 0 ||
13480   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13481
13482
13483 # configure is writing to config.log, and then calls config.status.
13484 # config.status does its own redirection, appending to config.log.
13485 # Unfortunately, on DOS this fails, as config.log is still kept open
13486 # by configure, so config.status won't be able to write to it; its
13487 # output is simply discarded.  So we exec the FD to /dev/null,
13488 # effectively closing config.log, so it can be properly (re)opened and
13489 # appended to by config.status.  When coming back to configure, we
13490 # need to make the FD available again.
13491 if test "$no_create" != yes; then
13492   ac_cs_success=:
13493   ac_config_status_args=
13494   test "$silent" = yes &&
13495     ac_config_status_args="$ac_config_status_args --quiet"
13496   exec 5>/dev/null
13497   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13498   exec 5>>config.log
13499   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13500   # would make configure fail if this is the last instruction.
13501   $ac_cs_success || as_fn_exit $?
13502 fi
13503 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13504   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13505 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13506 fi
13507