lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for LTO plugin for ld 0.1.
   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='LTO plugin for ld'
 558 PACKAGE_TARNAME='lto-plugin'
 559 PACKAGE_VERSION='0.1'
 560 PACKAGE_STRING='LTO plugin for ld 0.1'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 target_noncanonical
 605 lt_host_flags
 606 CPP
 607 OTOOL64
 608 OTOOL
 609 LIPO
 610 NMEDIT
 611 DSYMUTIL
 612 RANLIB
 613 AR
 614 OBJDUMP
 615 LN_S
 616 NM
 617 ac_ct_DUMPBIN
 618 DUMPBIN
 619 LD
 620 FGREP
 621 EGREP
 622 GREP
 623 SED
 624 LIBTOOL
 625 am__fastdepCC_FALSE
 626 am__fastdepCC_TRUE
 627 CCDEPMODE
 628 AMDEPBACKSLASH
 629 AMDEP_FALSE
 630 AMDEP_TRUE
 631 am__quote
 632 am__include
 633 DEPDIR
 634 OBJEXT
 635 EXEEXT
 636 ac_ct_CC
 637 CPPFLAGS
 638 LDFLAGS
 639 CFLAGS
 640 CC
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 am__untar
 645 am__tar
 646 AMTAR
 647 am__leading_dot
 648 SET_MAKE
 649 AWK
 650 mkdir_p
 651 MKDIR_P
 652 INSTALL_STRIP_PROGRAM
 653 STRIP
 654 install_sh
 655 MAKEINFO
 656 AUTOHEADER
 657 AUTOMAKE
 658 AUTOCONF
 659 ACLOCAL
 660 VERSION
 661 PACKAGE
 662 CYGPATH_W
 663 am__isrc
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 target_subdir
 668 host_subdir
 669 build_subdir
 670 build_libsubdir
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 target_alias
 684 host_alias
 685 build_alias
 686 LIBS
 687 ECHO_T
 688 ECHO_N
 689 ECHO_C
 690 DEFS
 691 mandir
 692 localedir
 693 libdir
 694 psdir
 695 pdfdir
 696 dvidir
 697 htmldir
 698 infodir
 699 docdir
 700 oldincludedir
 701 includedir
 702 localstatedir
 703 sharedstatedir
 704 sysconfdir
 705 datadir
 706 datarootdir
 707 libexecdir
 708 sbindir
 709 bindir
 710 program_transform_name
 711 prefix
 712 exec_prefix
 713 PACKAGE_URL
 714 PACKAGE_BUGREPORT
 715 PACKAGE_STRING
 716 PACKAGE_VERSION
 717 PACKAGE_TARNAME
 718 PACKAGE_NAME
 719 PATH_SEPARATOR
 720 SHELL'
 721 ac_subst_files=''
 722 ac_user_opts='
 723 enable_option_checking
 724 with_build_libsubdir
 725 enable_maintainer_mode
 726 enable_dependency_tracking
 727 enable_largefile
 728 enable_shared
 729 enable_static
 730 with_pic
 731 enable_fast_install
 732 with_gnu_ld
 733 enable_libtool_lock
 734 '
 735       ac_precious_vars='build_alias
 736 host_alias
 737 target_alias
 738 CC
 739 CFLAGS
 740 LDFLAGS
 741 LIBS
 742 CPPFLAGS
 743 CPP'
 744
 745
 746 # Initialize some variables set by options.
 747 ac_init_help=
 748 ac_init_version=false
 749 ac_unrecognized_opts=
 750 ac_unrecognized_sep=
 751 # The variables have the same names as the options, with
 752 # dashes changed to underlines.
 753 cache_file=/dev/null
 754 exec_prefix=NONE
 755 no_create=
 756 no_recursion=
 757 prefix=NONE
 758 program_prefix=NONE
 759 program_suffix=NONE
 760 program_transform_name=s,x,x,
 761 silent=
 762 site=
 763 srcdir=
 764 verbose=
 765 x_includes=NONE
 766 x_libraries=NONE
 767
 768 # Installation directory options.
 769 # These are left unexpanded so users can "make install exec_prefix=/foo"
 770 # and all the variables that are supposed to be based on exec_prefix
 771 # by default will actually change.
 772 # Use braces instead of parens because sh, perl, etc. also accept them.
 773 # (The list follows the same order as the GNU Coding Standards.)
 774 bindir='${exec_prefix}/bin'
 775 sbindir='${exec_prefix}/sbin'
 776 libexecdir='${exec_prefix}/libexec'
 777 datarootdir='${prefix}/share'
 778 datadir='${datarootdir}'
 779 sysconfdir='${prefix}/etc'
 780 sharedstatedir='${prefix}/com'
 781 localstatedir='${prefix}/var'
 782 includedir='${prefix}/include'
 783 oldincludedir='/usr/include'
 784 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 785 infodir='${datarootdir}/info'
 786 htmldir='${docdir}'
 787 dvidir='${docdir}'
 788 pdfdir='${docdir}'
 789 psdir='${docdir}'
 790 libdir='${exec_prefix}/lib'
 791 localedir='${datarootdir}/locale'
 792 mandir='${datarootdir}/man'
 793
 794 ac_prev=
 795 ac_dashdash=
 796 for ac_option
 797 do
 798   # If the previous option needs an argument, assign it.
 799   if test -n "$ac_prev"; then
 800     eval $ac_prev=\$ac_option
 801     ac_prev=
 802     continue
 803   fi
 804
 805   case $ac_option in
 806   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 807   *)    ac_optarg=yes ;;
 808   esac
 809
 810   # Accept the important Cygnus configure options, so we can diagnose typos.
 811
 812   case $ac_dashdash$ac_option in
 813   --)
 814     ac_dashdash=yes ;;
 815
 816   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 817     ac_prev=bindir ;;
 818   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 819     bindir=$ac_optarg ;;
 820
 821   -build | --build | --buil | --bui | --bu)
 822     ac_prev=build_alias ;;
 823   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 824     build_alias=$ac_optarg ;;
 825
 826   -cache-file | --cache-file | --cache-fil | --cache-fi \
 827   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 828     ac_prev=cache_file ;;
 829   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 830   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 831     cache_file=$ac_optarg ;;
 832
 833   --config-cache | -C)
 834     cache_file=config.cache ;;
 835
 836   -datadir | --datadir | --datadi | --datad)
 837     ac_prev=datadir ;;
 838   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 839     datadir=$ac_optarg ;;
 840
 841   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 842   | --dataroo | --dataro | --datar)
 843     ac_prev=datarootdir ;;
 844   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 845   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 846     datarootdir=$ac_optarg ;;
 847
 848   -disable-* | --disable-*)
 849     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 850     # Reject names that are not valid shell variable names.
 851     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 852       as_fn_error "invalid feature name: $ac_useropt"
 853     ac_useropt_orig=$ac_useropt
 854     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 855     case $ac_user_opts in
 856       *"
 857 "enable_$ac_useropt"
 858 "*) ;;
 859       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 860          ac_unrecognized_sep=', ';;
 861     esac
 862     eval enable_$ac_useropt=no ;;
 863
 864   -docdir | --docdir | --docdi | --doc | --do)
 865     ac_prev=docdir ;;
 866   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 867     docdir=$ac_optarg ;;
 868
 869   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 870     ac_prev=dvidir ;;
 871   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 872     dvidir=$ac_optarg ;;
 873
 874   -enable-* | --enable-*)
 875     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 876     # Reject names that are not valid shell variable names.
 877     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 878       as_fn_error "invalid feature name: $ac_useropt"
 879     ac_useropt_orig=$ac_useropt
 880     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 881     case $ac_user_opts in
 882       *"
 883 "enable_$ac_useropt"
 884 "*) ;;
 885       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 886          ac_unrecognized_sep=', ';;
 887     esac
 888     eval enable_$ac_useropt=\$ac_optarg ;;
 889
 890   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 891   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 892   | --exec | --exe | --ex)
 893     ac_prev=exec_prefix ;;
 894   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 895   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 896   | --exec=* | --exe=* | --ex=*)
 897     exec_prefix=$ac_optarg ;;
 898
 899   -gas | --gas | --ga | --g)
 900     # Obsolete; use --with-gas.
 901     with_gas=yes ;;
 902
 903   -help | --help | --hel | --he | -h)
 904     ac_init_help=long ;;
 905   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 906     ac_init_help=recursive ;;
 907   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 908     ac_init_help=short ;;
 909
 910   -host | --host | --hos | --ho)
 911     ac_prev=host_alias ;;
 912   -host=* | --host=* | --hos=* | --ho=*)
 913     host_alias=$ac_optarg ;;
 914
 915   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 916     ac_prev=htmldir ;;
 917   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 918   | --ht=*)
 919     htmldir=$ac_optarg ;;
 920
 921   -includedir | --includedir | --includedi | --included | --include \
 922   | --includ | --inclu | --incl | --inc)
 923     ac_prev=includedir ;;
 924   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 925   | --includ=* | --inclu=* | --incl=* | --inc=*)
 926     includedir=$ac_optarg ;;
 927
 928   -infodir | --infodir | --infodi | --infod | --info | --inf)
 929     ac_prev=infodir ;;
 930   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 931     infodir=$ac_optarg ;;
 932
 933   -libdir | --libdir | --libdi | --libd)
 934     ac_prev=libdir ;;
 935   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 936     libdir=$ac_optarg ;;
 937
 938   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 939   | --libexe | --libex | --libe)
 940     ac_prev=libexecdir ;;
 941   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 942   | --libexe=* | --libex=* | --libe=*)
 943     libexecdir=$ac_optarg ;;
 944
 945   -localedir | --localedir | --localedi | --localed | --locale)
 946     ac_prev=localedir ;;
 947   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 948     localedir=$ac_optarg ;;
 949
 950   -localstatedir | --localstatedir | --localstatedi | --localstated \
 951   | --localstate | --localstat | --localsta | --localst | --locals)
 952     ac_prev=localstatedir ;;
 953   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 954   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 955     localstatedir=$ac_optarg ;;
 956
 957   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 958     ac_prev=mandir ;;
 959   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 960     mandir=$ac_optarg ;;
 961
 962   -nfp | --nfp | --nf)
 963     # Obsolete; use --without-fp.
 964     with_fp=no ;;
 965
 966   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 967   | --no-cr | --no-c | -n)
 968     no_create=yes ;;
 969
 970   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 971   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 972     no_recursion=yes ;;
 973
 974   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 975   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 976   | --oldin | --oldi | --old | --ol | --o)
 977     ac_prev=oldincludedir ;;
 978   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 979   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 980   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 981     oldincludedir=$ac_optarg ;;
 982
 983   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 984     ac_prev=prefix ;;
 985   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 986     prefix=$ac_optarg ;;
 987
 988   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 989   | --program-pre | --program-pr | --program-p)
 990     ac_prev=program_prefix ;;
 991   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 992   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 993     program_prefix=$ac_optarg ;;
 994
 995   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 996   | --program-suf | --program-su | --program-s)
 997     ac_prev=program_suffix ;;
 998   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 999   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1000     program_suffix=$ac_optarg ;;
1001
1002   -program-transform-name | --program-transform-name \
1003   | --program-transform-nam | --program-transform-na \
1004   | --program-transform-n | --program-transform- \
1005   | --program-transform | --program-transfor \
1006   | --program-transfo | --program-transf \
1007   | --program-trans | --program-tran \
1008   | --progr-tra | --program-tr | --program-t)
1009     ac_prev=program_transform_name ;;
1010   -program-transform-name=* | --program-transform-name=* \
1011   | --program-transform-nam=* | --program-transform-na=* \
1012   | --program-transform-n=* | --program-transform-=* \
1013   | --program-transform=* | --program-transfor=* \
1014   | --program-transfo=* | --program-transf=* \
1015   | --program-trans=* | --program-tran=* \
1016   | --progr-tra=* | --program-tr=* | --program-t=*)
1017     program_transform_name=$ac_optarg ;;
1018
1019   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1020     ac_prev=pdfdir ;;
1021   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1022     pdfdir=$ac_optarg ;;
1023
1024   -psdir | --psdir | --psdi | --psd | --ps)
1025     ac_prev=psdir ;;
1026   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1027     psdir=$ac_optarg ;;
1028
1029   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1030   | -silent | --silent | --silen | --sile | --sil)
1031     silent=yes ;;
1032
1033   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1034     ac_prev=sbindir ;;
1035   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1036   | --sbi=* | --sb=*)
1037     sbindir=$ac_optarg ;;
1038
1039   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1040   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1041   | --sharedst | --shareds | --shared | --share | --shar \
1042   | --sha | --sh)
1043     ac_prev=sharedstatedir ;;
1044   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1045   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1046   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1047   | --sha=* | --sh=*)
1048     sharedstatedir=$ac_optarg ;;
1049
1050   -site | --site | --sit)
1051     ac_prev=site ;;
1052   -site=* | --site=* | --sit=*)
1053     site=$ac_optarg ;;
1054
1055   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1056     ac_prev=srcdir ;;
1057   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1058     srcdir=$ac_optarg ;;
1059
1060   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1061   | --syscon | --sysco | --sysc | --sys | --sy)
1062     ac_prev=sysconfdir ;;
1063   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1064   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1065     sysconfdir=$ac_optarg ;;
1066
1067   -target | --target | --targe | --targ | --tar | --ta | --t)
1068     ac_prev=target_alias ;;
1069   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1070     target_alias=$ac_optarg ;;
1071
1072   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1073     verbose=yes ;;
1074
1075   -version | --version | --versio | --versi | --vers | -V)
1076     ac_init_version=: ;;
1077
1078   -with-* | --with-*)
1079     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1080     # Reject names that are not valid shell variable names.
1081     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1082       as_fn_error "invalid package name: $ac_useropt"
1083     ac_useropt_orig=$ac_useropt
1084     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1085     case $ac_user_opts in
1086       *"
1087 "with_$ac_useropt"
1088 "*) ;;
1089       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1090          ac_unrecognized_sep=', ';;
1091     esac
1092     eval with_$ac_useropt=\$ac_optarg ;;
1093
1094   -without-* | --without-*)
1095     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1096     # Reject names that are not valid shell variable names.
1097     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1098       as_fn_error "invalid package name: $ac_useropt"
1099     ac_useropt_orig=$ac_useropt
1100     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1101     case $ac_user_opts in
1102       *"
1103 "with_$ac_useropt"
1104 "*) ;;
1105       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1106          ac_unrecognized_sep=', ';;
1107     esac
1108     eval with_$ac_useropt=no ;;
1109
1110   --x)
1111     # Obsolete; use --with-x.
1112     with_x=yes ;;
1113
1114   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1115   | --x-incl | --x-inc | --x-in | --x-i)
1116     ac_prev=x_includes ;;
1117   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1118   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1119     x_includes=$ac_optarg ;;
1120
1121   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1122   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1123     ac_prev=x_libraries ;;
1124   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1125   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1126     x_libraries=$ac_optarg ;;
1127
1128   -*) as_fn_error "unrecognized option: \`$ac_option'
1129 Try \`$0 --help' for more information."
1130     ;;
1131
1132   *=*)
1133     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1134     # Reject names that are not valid shell variable names.
1135     case $ac_envvar in #(
1136       '' | [0-9]* | *[!_$as_cr_alnum]* )
1137       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1138     esac
1139     eval $ac_envvar=\$ac_optarg
1140     export $ac_envvar ;;
1141
1142   *)
1143     # FIXME: should be removed in autoconf 3.0.
1144     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1145     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1146       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1147     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1148     ;;
1149
1150   esac
1151 done
1152
1153 if test -n "$ac_prev"; then
1154   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1155   as_fn_error "missing argument to $ac_option"
1156 fi
1157
1158 if test -n "$ac_unrecognized_opts"; then
1159   case $enable_option_checking in
1160     no) ;;
1161     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1162     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1163   esac
1164 fi
1165
1166 # Check all directory arguments for consistency.
1167 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1168                 datadir sysconfdir sharedstatedir localstatedir includedir \
1169                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1170                 libdir localedir mandir
1171 do
1172   eval ac_val=\$$ac_var
1173   # Remove trailing slashes.
1174   case $ac_val in
1175     */ )
1176       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1177       eval $ac_var=\$ac_val;;
1178   esac
1179   # Be sure to have absolute directory names.
1180   case $ac_val in
1181     [\\/$]* | ?:[\\/]* )  continue;;
1182     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1183   esac
1184   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1185 done
1186
1187 # There might be people who depend on the old broken behavior: `$host'
1188 # used to hold the argument of --host etc.
1189 # FIXME: To remove some day.
1190 build=$build_alias
1191 host=$host_alias
1192 target=$target_alias
1193
1194 # FIXME: To remove some day.
1195 if test "x$host_alias" != x; then
1196   if test "x$build_alias" = x; then
1197     cross_compiling=maybe
1198     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1199     If a cross compiler is detected then cross compile mode will be used." >&2
1200   elif test "x$build_alias" != "x$host_alias"; then
1201     cross_compiling=yes
1202   fi
1203 fi
1204
1205 ac_tool_prefix=
1206 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1207
1208 test "$silent" = yes && exec 6>/dev/null
1209
1210
1211 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1212 ac_ls_di=`ls -di .` &&
1213 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1214   as_fn_error "working directory cannot be determined"
1215 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1216   as_fn_error "pwd does not report name of working directory"
1217
1218
1219 # Find the source files, if location was not specified.
1220 if test -z "$srcdir"; then
1221   ac_srcdir_defaulted=yes
1222   # Try the directory containing this script, then the parent directory.
1223   ac_confdir=`$as_dirname -- "$as_myself" ||
1224 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1225          X"$as_myself" : 'X\(//\)[^/]' \| \
1226          X"$as_myself" : 'X\(//\)$' \| \
1227          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1228 $as_echo X"$as_myself" |
1229     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1230             s//\1/
1231             q
1232           }
1233           /^X\(\/\/\)[^/].*/{
1234             s//\1/
1235             q
1236           }
1237           /^X\(\/\/\)$/{
1238             s//\1/
1239             q
1240           }
1241           /^X\(\/\).*/{
1242             s//\1/
1243             q
1244           }
1245           s/.*/./; q'`
1246   srcdir=$ac_confdir
1247   if test ! -r "$srcdir/$ac_unique_file"; then
1248     srcdir=..
1249   fi
1250 else
1251   ac_srcdir_defaulted=no
1252 fi
1253 if test ! -r "$srcdir/$ac_unique_file"; then
1254   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1255   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1256 fi
1257 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1258 ac_abs_confdir=`(
1259         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1260         pwd)`
1261 # When building in place, set srcdir=.
1262 if test "$ac_abs_confdir" = "$ac_pwd"; then
1263   srcdir=.
1264 fi
1265 # Remove unnecessary trailing slashes from srcdir.
1266 # Double slashes in file names in object file debugging info
1267 # mess up M-x gdb in Emacs.
1268 case $srcdir in
1269 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1270 esac
1271 for ac_var in $ac_precious_vars; do
1272   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1273   eval ac_env_${ac_var}_value=\$${ac_var}
1274   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1275   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1276 done
1277
1278 #
1279 # Report the --help message.
1280 #
1281 if test "$ac_init_help" = "long"; then
1282   # Omit some internal or obsolete options to make the list less imposing.
1283   # This message is too long to be a string in the A/UX 3.1 sh.
1284   cat <<_ACEOF
1285 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1286
1287 Usage: $0 [OPTION]... [VAR=VALUE]...
1288
1289 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1290 VAR=VALUE.  See below for descriptions of some of the useful variables.
1291
1292 Defaults for the options are specified in brackets.
1293
1294 Configuration:
1295   -h, --help              display this help and exit
1296       --help=short        display options specific to this package
1297       --help=recursive    display the short help of all the included packages
1298   -V, --version           display version information and exit
1299   -q, --quiet, --silent   do not print \`checking...' messages
1300       --cache-file=FILE   cache test results in FILE [disabled]
1301   -C, --config-cache      alias for \`--cache-file=config.cache'
1302   -n, --no-create         do not create output files
1303       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1304
1305 Installation directories:
1306   --prefix=PREFIX         install architecture-independent files in PREFIX
1307                           [$ac_default_prefix]
1308   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1309                           [PREFIX]
1310
1311 By default, \`make install' will install all the files in
1312 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1313 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1314 for instance \`--prefix=\$HOME'.
1315
1316 For better control, use the options below.
1317
1318 Fine tuning of the installation directories:
1319   --bindir=DIR            user executables [EPREFIX/bin]
1320   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1321   --libexecdir=DIR        program executables [EPREFIX/libexec]
1322   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1323   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1324   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1325   --libdir=DIR            object code libraries [EPREFIX/lib]
1326   --includedir=DIR        C header files [PREFIX/include]
1327   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1328   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1329   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1330   --infodir=DIR           info documentation [DATAROOTDIR/info]
1331   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1332   --mandir=DIR            man documentation [DATAROOTDIR/man]
1333   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1334   --htmldir=DIR           html documentation [DOCDIR]
1335   --dvidir=DIR            dvi documentation [DOCDIR]
1336   --pdfdir=DIR            pdf documentation [DOCDIR]
1337   --psdir=DIR             ps documentation [DOCDIR]
1338 _ACEOF
1339
1340   cat <<\_ACEOF
1341
1342 Program names:
1343   --program-prefix=PREFIX            prepend PREFIX to installed program names
1344   --program-suffix=SUFFIX            append SUFFIX to installed program names
1345   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1346
1347 System types:
1348   --build=BUILD     configure for building on BUILD [guessed]
1349   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1350   --target=TARGET   configure for building compilers for TARGET [HOST]
1351 _ACEOF
1352 fi
1353
1354 if test -n "$ac_init_help"; then
1355   case $ac_init_help in
1356      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1357    esac
1358   cat <<\_ACEOF
1359
1360 Optional Features:
1361   --disable-option-checking  ignore unrecognized --enable/--with options
1362   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1363   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1364   --enable-maintainer-mode  enable make rules and dependencies not useful
1365                           (and sometimes confusing) to the casual installer
1366   --disable-dependency-tracking  speeds up one-time build
1367   --enable-dependency-tracking   do not reject slow dependency extractors
1368   --disable-largefile     omit support for large files
1369   --enable-shared[=PKGS]  build shared libraries [default=yes]
1370   --enable-static[=PKGS]  build static libraries [default=yes]
1371   --enable-fast-install[=PKGS]
1372                           optimize for fast installation [default=yes]
1373   --disable-libtool-lock  avoid locking (might break parallel builds)
1374
1375 Optional Packages:
1376   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1377   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1378   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1379   --with-pic              try to use only PIC/non-PIC objects [default=use
1380                           both]
1381   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1382
1383 Some influential environment variables:
1384   CC          C compiler command
1385   CFLAGS      C compiler flags
1386   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1387               nonstandard directory <lib dir>
1388   LIBS        libraries to pass to the linker, e.g. -l<library>
1389   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1390               you have headers in a nonstandard directory <include dir>
1391   CPP         C preprocessor
1392
1393 Use these variables to override the choices made by `configure' or to help
1394 it to find libraries and programs with nonstandard names/locations.
1395
1396 Report bugs to the package provider.
1397 _ACEOF
1398 ac_status=$?
1399 fi
1400
1401 if test "$ac_init_help" = "recursive"; then
1402   # If there are subdirs, report their specific --help.
1403   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1404     test -d "$ac_dir" ||
1405       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1406       continue
1407     ac_builddir=.
1408
1409 case "$ac_dir" in
1410 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1411 *)
1412   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1413   # A ".." for each directory in $ac_dir_suffix.
1414   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1415   case $ac_top_builddir_sub in
1416   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1418   esac ;;
1419 esac
1420 ac_abs_top_builddir=$ac_pwd
1421 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1422 # for backward compatibility:
1423 ac_top_builddir=$ac_top_build_prefix
1424
1425 case $srcdir in
1426   .)  # We are building in place.
1427     ac_srcdir=.
1428     ac_top_srcdir=$ac_top_builddir_sub
1429     ac_abs_top_srcdir=$ac_pwd ;;
1430   [\\/]* | ?:[\\/]* )  # Absolute name.
1431     ac_srcdir=$srcdir$ac_dir_suffix;
1432     ac_top_srcdir=$srcdir
1433     ac_abs_top_srcdir=$srcdir ;;
1434   *) # Relative name.
1435     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1436     ac_top_srcdir=$ac_top_build_prefix$srcdir
1437     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1438 esac
1439 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1440
1441     cd "$ac_dir" || { ac_status=$?; continue; }
1442     # Check for guested configure.
1443     if test -f "$ac_srcdir/configure.gnu"; then
1444       echo &&
1445       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1446     elif test -f "$ac_srcdir/configure"; then
1447       echo &&
1448       $SHELL "$ac_srcdir/configure" --help=recursive
1449     else
1450       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1451     fi || ac_status=$?
1452     cd "$ac_pwd" || { ac_status=$?; break; }
1453   done
1454 fi
1455
1456 test -n "$ac_init_help" && exit $ac_status
1457 if $ac_init_version; then
1458   cat <<\_ACEOF
1459 LTO plugin for ld configure 0.1
1460 generated by GNU Autoconf 2.64
1461
1462 Copyright (C) 2009 Free Software Foundation, Inc.
1463 This configure script is free software; the Free Software Foundation
1464 gives unlimited permission to copy, distribute and modify it.
1465 _ACEOF
1466   exit
1467 fi
1468
1469 ## ------------------------ ##
1470 ## Autoconf initialization. ##
1471 ## ------------------------ ##
1472
1473 # ac_fn_c_try_compile LINENO
1474 # --------------------------
1475 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1476 ac_fn_c_try_compile ()
1477 {
1478   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1479   rm -f conftest.$ac_objext
1480   if { { ac_try="$ac_compile"
1481 case "(($ac_try" in
1482   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1483   *) ac_try_echo=$ac_try;;
1484 esac
1485 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1486 $as_echo "$ac_try_echo"; } >&5
1487   (eval "$ac_compile") 2>conftest.err
1488   ac_status=$?
1489   if test -s conftest.err; then
1490     grep -v '^ *+' conftest.err >conftest.er1
1491     cat conftest.er1 >&5
1492     mv -f conftest.er1 conftest.err
1493   fi
1494   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1495   test $ac_status = 0; } && {
1496          test -z "$ac_c_werror_flag" ||
1497          test ! -s conftest.err
1498        } && test -s conftest.$ac_objext; then :
1499   ac_retval=0
1500 else
1501   $as_echo "$as_me: failed program was:" >&5
1502 sed 's/^/| /' conftest.$ac_ext >&5
1503
1504         ac_retval=1
1505 fi
1506   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1507   return $ac_retval
1508
1509 } # ac_fn_c_try_compile
1510
1511 # ac_fn_c_try_link LINENO
1512 # -----------------------
1513 # Try to link conftest.$ac_ext, and return whether this succeeded.
1514 ac_fn_c_try_link ()
1515 {
1516   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1517   rm -f conftest.$ac_objext conftest$ac_exeext
1518   if { { ac_try="$ac_link"
1519 case "(($ac_try" in
1520   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1521   *) ac_try_echo=$ac_try;;
1522 esac
1523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1524 $as_echo "$ac_try_echo"; } >&5
1525   (eval "$ac_link") 2>conftest.err
1526   ac_status=$?
1527   if test -s conftest.err; then
1528     grep -v '^ *+' conftest.err >conftest.er1
1529     cat conftest.er1 >&5
1530     mv -f conftest.er1 conftest.err
1531   fi
1532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1533   test $ac_status = 0; } && {
1534          test -z "$ac_c_werror_flag" ||
1535          test ! -s conftest.err
1536        } && test -s conftest$ac_exeext && {
1537          test "$cross_compiling" = yes ||
1538          $as_test_x conftest$ac_exeext
1539        }; then :
1540   ac_retval=0
1541 else
1542   $as_echo "$as_me: failed program was:" >&5
1543 sed 's/^/| /' conftest.$ac_ext >&5
1544
1545         ac_retval=1
1546 fi
1547   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1548   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1549   # interfere with the next link command; also delete a directory that is
1550   # left behind by Apple's compiler.  We do this before executing the actions.
1551   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1552   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1553   return $ac_retval
1554
1555 } # ac_fn_c_try_link
1556
1557 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1558 # -------------------------------------------------------
1559 # Tests whether HEADER exists and can be compiled using the include files in
1560 # INCLUDES, setting the cache variable VAR accordingly.
1561 ac_fn_c_check_header_compile ()
1562 {
1563   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1565 $as_echo_n "checking for $2... " >&6; }
1566 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1567   $as_echo_n "(cached) " >&6
1568 else
1569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1570 /* end confdefs.h.  */
1571 $4
1572 #include <$2>
1573 _ACEOF
1574 if ac_fn_c_try_compile "$LINENO"; then :
1575   eval "$3=yes"
1576 else
1577   eval "$3=no"
1578 fi
1579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1580 fi
1581 eval ac_res=\$$3
1582                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1583 $as_echo "$ac_res" >&6; }
1584   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1585
1586 } # ac_fn_c_check_header_compile
1587
1588 # ac_fn_c_try_cpp LINENO
1589 # ----------------------
1590 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1591 ac_fn_c_try_cpp ()
1592 {
1593   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1594   if { { ac_try="$ac_cpp conftest.$ac_ext"
1595 case "(($ac_try" in
1596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597   *) ac_try_echo=$ac_try;;
1598 esac
1599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600 $as_echo "$ac_try_echo"; } >&5
1601   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1602   ac_status=$?
1603   if test -s conftest.err; then
1604     grep -v '^ *+' conftest.err >conftest.er1
1605     cat conftest.er1 >&5
1606     mv -f conftest.er1 conftest.err
1607   fi
1608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1609   test $ac_status = 0; } >/dev/null && {
1610          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1611          test ! -s conftest.err
1612        }; then :
1613   ac_retval=0
1614 else
1615   $as_echo "$as_me: failed program was:" >&5
1616 sed 's/^/| /' conftest.$ac_ext >&5
1617
1618     ac_retval=1
1619 fi
1620   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1621   return $ac_retval
1622
1623 } # ac_fn_c_try_cpp
1624
1625 # ac_fn_c_try_run LINENO
1626 # ----------------------
1627 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1628 # that executables *can* be run.
1629 ac_fn_c_try_run ()
1630 {
1631   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1632   if { { ac_try="$ac_link"
1633 case "(($ac_try" in
1634   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1635   *) ac_try_echo=$ac_try;;
1636 esac
1637 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1638 $as_echo "$ac_try_echo"; } >&5
1639   (eval "$ac_link") 2>&5
1640   ac_status=$?
1641   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1642   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1643   { { case "(($ac_try" in
1644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1645   *) ac_try_echo=$ac_try;;
1646 esac
1647 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1648 $as_echo "$ac_try_echo"; } >&5
1649   (eval "$ac_try") 2>&5
1650   ac_status=$?
1651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1652   test $ac_status = 0; }; }; then :
1653   ac_retval=0
1654 else
1655   $as_echo "$as_me: program exited with status $ac_status" >&5
1656        $as_echo "$as_me: failed program was:" >&5
1657 sed 's/^/| /' conftest.$ac_ext >&5
1658
1659        ac_retval=$ac_status
1660 fi
1661   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1662   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1663   return $ac_retval
1664
1665 } # ac_fn_c_try_run
1666
1667 # ac_fn_c_check_func LINENO FUNC VAR
1668 # ----------------------------------
1669 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1670 ac_fn_c_check_func ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676   $as_echo_n "(cached) " >&6
1677 else
1678   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679 /* end confdefs.h.  */
1680 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1681    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1682 #define $2 innocuous_$2
1683
1684 /* System header to define __stub macros and hopefully few prototypes,
1685     which can conflict with char $2 (); below.
1686     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1687     <limits.h> exists even on freestanding compilers.  */
1688
1689 #ifdef __STDC__
1690 # include <limits.h>
1691 #else
1692 # include <assert.h>
1693 #endif
1694
1695 #undef $2
1696
1697 /* Override any GCC internal prototype to avoid an error.
1698    Use char because int might match the return type of a GCC
1699    builtin and then its argument prototype would still apply.  */
1700 #ifdef __cplusplus
1701 extern "C"
1702 #endif
1703 char $2 ();
1704 /* The GNU C library defines this for functions which it implements
1705     to always fail with ENOSYS.  Some functions are actually named
1706     something starting with __ and the normal name is an alias.  */
1707 #if defined __stub_$2 || defined __stub___$2
1708 choke me
1709 #endif
1710
1711 int
1712 main ()
1713 {
1714 return $2 ();
1715   ;
1716   return 0;
1717 }
1718 _ACEOF
1719 if ac_fn_c_try_link "$LINENO"; then :
1720   eval "$3=yes"
1721 else
1722   eval "$3=no"
1723 fi
1724 rm -f core conftest.err conftest.$ac_objext \
1725     conftest$ac_exeext conftest.$ac_ext
1726 fi
1727 eval ac_res=\$$3
1728                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1729 $as_echo "$ac_res" >&6; }
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731
1732 } # ac_fn_c_check_func
1733
1734 # ac_fn_c_find_intX_t LINENO BITS VAR
1735 # -----------------------------------
1736 # Finds a signed integer type with width BITS, setting cache variable VAR
1737 # accordingly.
1738 ac_fn_c_find_intX_t ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1742 $as_echo_n "checking for int$2_t... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   eval "$3=no"
1747      for ac_type in int$2_t 'int' 'long int' \
1748          'long long int' 'short int' 'signed char'; do
1749        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h.  */
1751 $ac_includes_default
1752 int
1753 main ()
1754 {
1755 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1756 test_array [0] = 0
1757
1758   ;
1759   return 0;
1760 }
1761 _ACEOF
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $ac_includes_default
1766 int
1767 main ()
1768 {
1769 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1770                  < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1771 test_array [0] = 0
1772
1773   ;
1774   return 0;
1775 }
1776 _ACEOF
1777 if ac_fn_c_try_compile "$LINENO"; then :
1778
1779 else
1780   case $ac_type in #(
1781   int$2_t) :
1782     eval "$3=yes" ;; #(
1783   *) :
1784     eval "$3=\$ac_type" ;;
1785 esac
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1788 fi
1789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1790        eval as_val=\$$3
1791    if test "x$as_val" = x""no; then :
1792
1793 else
1794   break
1795 fi
1796      done
1797 fi
1798 eval ac_res=\$$3
1799                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1800 $as_echo "$ac_res" >&6; }
1801   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802
1803 } # ac_fn_c_find_intX_t
1804
1805 # ac_fn_c_find_uintX_t LINENO BITS VAR
1806 # ------------------------------------
1807 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1808 # accordingly.
1809 ac_fn_c_find_uintX_t ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1813 $as_echo_n "checking for uint$2_t... " >&6; }
1814 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1815   $as_echo_n "(cached) " >&6
1816 else
1817   eval "$3=no"
1818      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1819          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1820        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1821 /* end confdefs.h.  */
1822 $ac_includes_default
1823 int
1824 main ()
1825 {
1826 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1827 test_array [0] = 0
1828
1829   ;
1830   return 0;
1831 }
1832 _ACEOF
1833 if ac_fn_c_try_compile "$LINENO"; then :
1834   case $ac_type in #(
1835   uint$2_t) :
1836     eval "$3=yes" ;; #(
1837   *) :
1838     eval "$3=\$ac_type" ;;
1839 esac
1840 fi
1841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1842        eval as_val=\$$3
1843    if test "x$as_val" = x""no; then :
1844
1845 else
1846   break
1847 fi
1848      done
1849 fi
1850 eval ac_res=\$$3
1851                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1852 $as_echo "$ac_res" >&6; }
1853   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1854
1855 } # ac_fn_c_find_uintX_t
1856 cat >config.log <<_ACEOF
1857 This file contains any messages produced by compilers while
1858 running configure, to aid debugging if configure makes a mistake.
1859
1860 It was created by LTO plugin for ld $as_me 0.1, which was
1861 generated by GNU Autoconf 2.64.  Invocation command line was
1862
1863   $ $0 $@
1864
1865 _ACEOF
1866 exec 5>>config.log
1867 {
1868 cat <<_ASUNAME
1869 ## --------- ##
1870 ## Platform. ##
1871 ## --------- ##
1872
1873 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1874 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1875 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1876 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1877 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1878
1879 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1880 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1881
1882 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1883 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1884 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1885 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1886 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1887 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1888 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1889
1890 _ASUNAME
1891
1892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1893 for as_dir in $PATH
1894 do
1895   IFS=$as_save_IFS
1896   test -z "$as_dir" && as_dir=.
1897     $as_echo "PATH: $as_dir"
1898   done
1899 IFS=$as_save_IFS
1900
1901 } >&5
1902
1903 cat >&5 <<_ACEOF
1904
1905
1906 ## ----------- ##
1907 ## Core tests. ##
1908 ## ----------- ##
1909
1910 _ACEOF
1911
1912
1913 # Keep a trace of the command line.
1914 # Strip out --no-create and --no-recursion so they do not pile up.
1915 # Strip out --silent because we don't want to record it for future runs.
1916 # Also quote any args containing shell meta-characters.
1917 # Make two passes to allow for proper duplicate-argument suppression.
1918 ac_configure_args=
1919 ac_configure_args0=
1920 ac_configure_args1=
1921 ac_must_keep_next=false
1922 for ac_pass in 1 2
1923 do
1924   for ac_arg
1925   do
1926     case $ac_arg in
1927     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1928     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1929     | -silent | --silent | --silen | --sile | --sil)
1930       continue ;;
1931     *\'*)
1932       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1933     esac
1934     case $ac_pass in
1935     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1936     2)
1937       as_fn_append ac_configure_args1 " '$ac_arg'"
1938       if test $ac_must_keep_next = true; then
1939         ac_must_keep_next=false # Got value, back to normal.
1940       else
1941         case $ac_arg in
1942           *=* | --config-cache | -C | -disable-* | --disable-* \
1943           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1944           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1945           | -with-* | --with-* | -without-* | --without-* | --x)
1946             case "$ac_configure_args0 " in
1947               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1948             esac
1949             ;;
1950           -* ) ac_must_keep_next=true ;;
1951         esac
1952       fi
1953       as_fn_append ac_configure_args " '$ac_arg'"
1954       ;;
1955     esac
1956   done
1957 done
1958 { ac_configure_args0=; unset ac_configure_args0;}
1959 { ac_configure_args1=; unset ac_configure_args1;}
1960
1961 # When interrupted or exit'd, cleanup temporary files, and complete
1962 # config.log.  We remove comments because anyway the quotes in there
1963 # would cause problems or look ugly.
1964 # WARNING: Use '\'' to represent an apostrophe within the trap.
1965 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1966 trap 'exit_status=$?
1967   # Save into config.log some information that might help in debugging.
1968   {
1969     echo
1970
1971     cat <<\_ASBOX
1972 ## ---------------- ##
1973 ## Cache variables. ##
1974 ## ---------------- ##
1975 _ASBOX
1976     echo
1977     # The following way of writing the cache mishandles newlines in values,
1978 (
1979   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1980     eval ac_val=\$$ac_var
1981     case $ac_val in #(
1982     *${as_nl}*)
1983       case $ac_var in #(
1984       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1985 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1986       esac
1987       case $ac_var in #(
1988       _ | IFS | as_nl) ;; #(
1989       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1990       *) { eval $ac_var=; unset $ac_var;} ;;
1991       esac ;;
1992     esac
1993   done
1994   (set) 2>&1 |
1995     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1996     *${as_nl}ac_space=\ *)
1997       sed -n \
1998         "s/'\''/'\''\\\\'\'''\''/g;
1999           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2000       ;; #(
2001     *)
2002       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2003       ;;
2004     esac |
2005     sort
2006 )
2007     echo
2008
2009     cat <<\_ASBOX
2010 ## ----------------- ##
2011 ## Output variables. ##
2012 ## ----------------- ##
2013 _ASBOX
2014     echo
2015     for ac_var in $ac_subst_vars
2016     do
2017       eval ac_val=\$$ac_var
2018       case $ac_val in
2019       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2020       esac
2021       $as_echo "$ac_var='\''$ac_val'\''"
2022     done | sort
2023     echo
2024
2025     if test -n "$ac_subst_files"; then
2026       cat <<\_ASBOX
2027 ## ------------------- ##
2028 ## File substitutions. ##
2029 ## ------------------- ##
2030 _ASBOX
2031       echo
2032       for ac_var in $ac_subst_files
2033       do
2034         eval ac_val=\$$ac_var
2035         case $ac_val in
2036         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037         esac
2038         $as_echo "$ac_var='\''$ac_val'\''"
2039       done | sort
2040       echo
2041     fi
2042
2043     if test -s confdefs.h; then
2044       cat <<\_ASBOX
2045 ## ----------- ##
2046 ## confdefs.h. ##
2047 ## ----------- ##
2048 _ASBOX
2049       echo
2050       cat confdefs.h
2051       echo
2052     fi
2053     test "$ac_signal" != 0 &&
2054       $as_echo "$as_me: caught signal $ac_signal"
2055     $as_echo "$as_me: exit $exit_status"
2056   } >&5
2057   rm -f core *.core core.conftest.* &&
2058     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2059     exit $exit_status
2060 ' 0
2061 for ac_signal in 1 2 13 15; do
2062   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2063 done
2064 ac_signal=0
2065
2066 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2067 rm -f -r conftest* confdefs.h
2068
2069 $as_echo "/* confdefs.h */" > confdefs.h
2070
2071 # Predefined preprocessor variables.
2072
2073 cat >>confdefs.h <<_ACEOF
2074 #define PACKAGE_NAME "$PACKAGE_NAME"
2075 _ACEOF
2076
2077 cat >>confdefs.h <<_ACEOF
2078 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2079 _ACEOF
2080
2081 cat >>confdefs.h <<_ACEOF
2082 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2083 _ACEOF
2084
2085 cat >>confdefs.h <<_ACEOF
2086 #define PACKAGE_STRING "$PACKAGE_STRING"
2087 _ACEOF
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_URL "$PACKAGE_URL"
2095 _ACEOF
2096
2097
2098 # Let the site file select an alternate cache file if it wants to.
2099 # Prefer an explicitly selected file to automatically selected ones.
2100 ac_site_file1=NONE
2101 ac_site_file2=NONE
2102 if test -n "$CONFIG_SITE"; then
2103   ac_site_file1=$CONFIG_SITE
2104 elif test "x$prefix" != xNONE; then
2105   ac_site_file1=$prefix/share/config.site
2106   ac_site_file2=$prefix/etc/config.site
2107 else
2108   ac_site_file1=$ac_default_prefix/share/config.site
2109   ac_site_file2=$ac_default_prefix/etc/config.site
2110 fi
2111 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2112 do
2113   test "x$ac_site_file" = xNONE && continue
2114   if test -r "$ac_site_file"; then
2115     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2116 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2117     sed 's/^/| /' "$ac_site_file" >&5
2118     . "$ac_site_file"
2119   fi
2120 done
2121
2122 if test -r "$cache_file"; then
2123   # Some versions of bash will fail to source /dev/null (special
2124   # files actually), so we avoid doing that.
2125   if test -f "$cache_file"; then
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2127 $as_echo "$as_me: loading cache $cache_file" >&6;}
2128     case $cache_file in
2129       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2130       *)                      . "./$cache_file";;
2131     esac
2132   fi
2133 else
2134   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2135 $as_echo "$as_me: creating cache $cache_file" >&6;}
2136   >$cache_file
2137 fi
2138
2139 # Check that the precious variables saved in the cache have kept the same
2140 # value.
2141 ac_cache_corrupted=false
2142 for ac_var in $ac_precious_vars; do
2143   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2144   eval ac_new_set=\$ac_env_${ac_var}_set
2145   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2146   eval ac_new_val=\$ac_env_${ac_var}_value
2147   case $ac_old_set,$ac_new_set in
2148     set,)
2149       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2150 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2151       ac_cache_corrupted=: ;;
2152     ,set)
2153       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2154 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2155       ac_cache_corrupted=: ;;
2156     ,);;
2157     *)
2158       if test "x$ac_old_val" != "x$ac_new_val"; then
2159         # differences in whitespace do not lead to failure.
2160         ac_old_val_w=`echo x $ac_old_val`
2161         ac_new_val_w=`echo x $ac_new_val`
2162         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2163           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2164 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2165           ac_cache_corrupted=:
2166         else
2167           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2168 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2169           eval $ac_var=\$ac_old_val
2170         fi
2171         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2172 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2173         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2174 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2175       fi;;
2176   esac
2177   # Pass precious variables to config.status.
2178   if test "$ac_new_set" = set; then
2179     case $ac_new_val in
2180     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2181     *) ac_arg=$ac_var=$ac_new_val ;;
2182     esac
2183     case " $ac_configure_args " in
2184       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2185       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2186     esac
2187   fi
2188 done
2189 if $ac_cache_corrupted; then
2190   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2191 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2192   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2193 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2194   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2195 fi
2196 ## -------------------- ##
2197 ## Main body of script. ##
2198 ## -------------------- ##
2199
2200 ac_ext=c
2201 ac_cpp='$CPP $CPPFLAGS'
2202 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2203 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2204 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2205
2206
2207
2208
2209
2210 ac_aux_dir=
2211 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2212   for ac_t in install-sh install.sh shtool; do
2213     if test -f "$ac_dir/$ac_t"; then
2214       ac_aux_dir=$ac_dir
2215       ac_install_sh="$ac_aux_dir/$ac_t -c"
2216       break 2
2217     fi
2218   done
2219 done
2220 if test -z "$ac_aux_dir"; then
2221   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2222 fi
2223
2224 # These three variables are undocumented and unsupported,
2225 # and are intended to be withdrawn in a future Autoconf release.
2226 # They can cause serious problems if a builder's source tree is in a directory
2227 # whose full name contains unusual characters.
2228 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2229 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2230 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2231
2232
2233 # Make sure we can run config.sub.
2234 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2235   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2236
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2238 $as_echo_n "checking build system type... " >&6; }
2239 if test "${ac_cv_build+set}" = set; then :
2240   $as_echo_n "(cached) " >&6
2241 else
2242   ac_build_alias=$build_alias
2243 test "x$ac_build_alias" = x &&
2244   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2245 test "x$ac_build_alias" = x &&
2246   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2247 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2248   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2249
2250 fi
2251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2252 $as_echo "$ac_cv_build" >&6; }
2253 case $ac_cv_build in
2254 *-*-*) ;;
2255 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2256 esac
2257 build=$ac_cv_build
2258 ac_save_IFS=$IFS; IFS='-'
2259 set x $ac_cv_build
2260 shift
2261 build_cpu=$1
2262 build_vendor=$2
2263 shift; shift
2264 # Remember, the first character of IFS is used to create $*,
2265 # except with old shells:
2266 build_os=$*
2267 IFS=$ac_save_IFS
2268 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2269
2270
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2272 $as_echo_n "checking host system type... " >&6; }
2273 if test "${ac_cv_host+set}" = set; then :
2274   $as_echo_n "(cached) " >&6
2275 else
2276   if test "x$host_alias" = x; then
2277   ac_cv_host=$ac_cv_build
2278 else
2279   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2280     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2281 fi
2282
2283 fi
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2285 $as_echo "$ac_cv_host" >&6; }
2286 case $ac_cv_host in
2287 *-*-*) ;;
2288 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2289 esac
2290 host=$ac_cv_host
2291 ac_save_IFS=$IFS; IFS='-'
2292 set x $ac_cv_host
2293 shift
2294 host_cpu=$1
2295 host_vendor=$2
2296 shift; shift
2297 # Remember, the first character of IFS is used to create $*,
2298 # except with old shells:
2299 host_os=$*
2300 IFS=$ac_save_IFS
2301 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2302
2303
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2305 $as_echo_n "checking target system type... " >&6; }
2306 if test "${ac_cv_target+set}" = set; then :
2307   $as_echo_n "(cached) " >&6
2308 else
2309   if test "x$target_alias" = x; then
2310   ac_cv_target=$ac_cv_host
2311 else
2312   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2313     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2314 fi
2315
2316 fi
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2318 $as_echo "$ac_cv_target" >&6; }
2319 case $ac_cv_target in
2320 *-*-*) ;;
2321 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2322 esac
2323 target=$ac_cv_target
2324 ac_save_IFS=$IFS; IFS='-'
2325 set x $ac_cv_target
2326 shift
2327 target_cpu=$1
2328 target_vendor=$2
2329 shift; shift
2330 # Remember, the first character of IFS is used to create $*,
2331 # except with old shells:
2332 target_os=$*
2333 IFS=$ac_save_IFS
2334 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2335
2336
2337 # The aliases save the names the user supplied, while $host etc.
2338 # will get canonicalized.
2339 test -n "$target_alias" &&
2340   test "$program_prefix$program_suffix$program_transform_name" = \
2341     NONENONEs,x,x, &&
2342   program_prefix=${target_alias}-
2343
2344  case ${build_alias} in
2345   "") build_noncanonical=${build} ;;
2346   *) build_noncanonical=${build_alias} ;;
2347 esac
2348
2349  case ${host_alias} in
2350   "") host_noncanonical=${build_noncanonical} ;;
2351   *) host_noncanonical=${host_alias} ;;
2352 esac
2353
2354  case ${target_alias} in
2355   "") target_noncanonical=${host_noncanonical} ;;
2356   *) target_noncanonical=${target_alias} ;;
2357 esac
2358
2359
2360 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2361 # have matching libraries, they should use host libraries: Makefile.tpl
2362 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2363 # However, they still use the build modules, because the corresponding
2364 # host modules (e.g. bison) are only built for the host when bootstrap
2365 # finishes. So:
2366 # - build_subdir is where we find build modules, and never changes.
2367 # - build_libsubdir is where we find build libraries, and can be overridden.
2368
2369 # Prefix 'build-' so this never conflicts with target_subdir.
2370 build_subdir="build-${build_noncanonical}"
2371
2372 # Check whether --with-build-libsubdir was given.
2373 if test "${with_build_libsubdir+set}" = set; then :
2374   withval=$with_build_libsubdir; build_libsubdir="$withval"
2375 else
2376   build_libsubdir="$build_subdir"
2377 fi
2378
2379 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2380 if ( test $srcdir = . && test -d gcc ) \
2381    || test -d $srcdir/../host-${host_noncanonical}; then
2382   host_subdir="host-${host_noncanonical}"
2383 else
2384   host_subdir=.
2385 fi
2386 # No prefix.
2387 target_subdir=${target_noncanonical}
2388
2389 am__api_version='1.11'
2390
2391 # Find a good install program.  We prefer a C program (faster),
2392 # so one script is as good as another.  But avoid the broken or
2393 # incompatible versions:
2394 # SysV /etc/install, /usr/sbin/install
2395 # SunOS /usr/etc/install
2396 # IRIX /sbin/install
2397 # AIX /bin/install
2398 # AmigaOS /C/install, which installs bootblocks on floppy discs
2399 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2400 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2401 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2402 # OS/2's system install, which has a completely different semantic
2403 # ./install, which can be erroneously created by make from ./install.sh.
2404 # Reject install programs that cannot install multiple files.
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2406 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2407 if test -z "$INSTALL"; then
2408 if test "${ac_cv_path_install+set}" = set; then :
2409   $as_echo_n "(cached) " >&6
2410 else
2411   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2412 for as_dir in $PATH
2413 do
2414   IFS=$as_save_IFS
2415   test -z "$as_dir" && as_dir=.
2416     # Account for people who put trailing slashes in PATH elements.
2417 case $as_dir/ in #((
2418   ./ | .// | /[cC]/* | \
2419   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2420   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2421   /usr/ucb/* ) ;;
2422   *)
2423     # OSF1 and SCO ODT 3.0 have their own names for install.
2424     # Don't use installbsd from OSF since it installs stuff as root
2425     # by default.
2426     for ac_prog in ginstall scoinst install; do
2427       for ac_exec_ext in '' $ac_executable_extensions; do
2428         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2429           if test $ac_prog = install &&
2430             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2431             # AIX install.  It has an incompatible calling convention.
2432             :
2433           elif test $ac_prog = install &&
2434             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2435             # program-specific install script used by HP pwplus--don't use.
2436             :
2437           else
2438             rm -rf conftest.one conftest.two conftest.dir
2439             echo one > conftest.one
2440             echo two > conftest.two
2441             mkdir conftest.dir
2442             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2443               test -s conftest.one && test -s conftest.two &&
2444               test -s conftest.dir/conftest.one &&
2445               test -s conftest.dir/conftest.two
2446             then
2447               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2448               break 3
2449             fi
2450           fi
2451         fi
2452       done
2453     done
2454     ;;
2455 esac
2456
2457   done
2458 IFS=$as_save_IFS
2459
2460 rm -rf conftest.one conftest.two conftest.dir
2461
2462 fi
2463   if test "${ac_cv_path_install+set}" = set; then
2464     INSTALL=$ac_cv_path_install
2465   else
2466     # As a last resort, use the slow shell script.  Don't cache a
2467     # value for INSTALL within a source directory, because that will
2468     # break other packages using the cache if that directory is
2469     # removed, or if the value is a relative name.
2470     INSTALL=$ac_install_sh
2471   fi
2472 fi
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2474 $as_echo "$INSTALL" >&6; }
2475
2476 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2477 # It thinks the first close brace ends the variable substitution.
2478 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2479
2480 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2481
2482 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2483
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2485 $as_echo_n "checking whether build environment is sane... " >&6; }
2486 # Just in case
2487 sleep 1
2488 echo timestamp > conftest.file
2489 # Reject unsafe characters in $srcdir or the absolute working directory
2490 # name.  Accept space and tab only in the latter.
2491 am_lf='
2492 '
2493 case `pwd` in
2494   *[\\\"\#\$\&\'\`$am_lf]*)
2495     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2496 esac
2497 case $srcdir in
2498   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2499     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2500 esac
2501
2502 # Do `set' in a subshell so we don't clobber the current shell's
2503 # arguments.  Must try -L first in case configure is actually a
2504 # symlink; some systems play weird games with the mod time of symlinks
2505 # (eg FreeBSD returns the mod time of the symlink's containing
2506 # directory).
2507 if (
2508    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2509    if test "$*" = "X"; then
2510       # -L didn't work.
2511       set X `ls -t "$srcdir/configure" conftest.file`
2512    fi
2513    rm -f conftest.file
2514    if test "$*" != "X $srcdir/configure conftest.file" \
2515       && test "$*" != "X conftest.file $srcdir/configure"; then
2516
2517       # If neither matched, then we have a broken ls.  This can happen
2518       # if, for instance, CONFIG_SHELL is bash and it inherits a
2519       # broken ls alias from the environment.  This has actually
2520       # happened.  Such a system could not be considered "sane".
2521       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2522 alias in your environment" "$LINENO" 5
2523    fi
2524
2525    test "$2" = conftest.file
2526    )
2527 then
2528    # Ok.
2529    :
2530 else
2531    as_fn_error "newly created file is older than distributed files!
2532 Check your system clock" "$LINENO" 5
2533 fi
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2535 $as_echo "yes" >&6; }
2536 test "$program_prefix" != NONE &&
2537   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2538 # Use a double $ so make ignores it.
2539 test "$program_suffix" != NONE &&
2540   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2541 # Double any \ or $.
2542 # By default was `s,x,x', remove it if useless.
2543 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2544 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2545
2546 # expand $ac_aux_dir to an absolute path
2547 am_aux_dir=`cd $ac_aux_dir && pwd`
2548
2549 if test x"${MISSING+set}" != xset; then
2550   case $am_aux_dir in
2551   *\ * | *\     *)
2552     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2553   *)
2554     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2555   esac
2556 fi
2557 # Use eval to expand $SHELL
2558 if eval "$MISSING --run true"; then
2559   am_missing_run="$MISSING --run "
2560 else
2561   am_missing_run=
2562   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2563 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2564 fi
2565
2566 if test x"${install_sh}" != xset; then
2567   case $am_aux_dir in
2568   *\ * | *\     *)
2569     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2570   *)
2571     install_sh="\${SHELL} $am_aux_dir/install-sh"
2572   esac
2573 fi
2574
2575 # Installed binaries are usually stripped using `strip' when the user
2576 # run `make install-strip'.  However `strip' might not be the right
2577 # tool to use in cross-compilation environments, therefore Automake
2578 # will honor the `STRIP' environment variable to overrule this program.
2579 if test "$cross_compiling" != no; then
2580   if test -n "$ac_tool_prefix"; then
2581   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2582 set dummy ${ac_tool_prefix}strip; ac_word=$2
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2584 $as_echo_n "checking for $ac_word... " >&6; }
2585 if test "${ac_cv_prog_STRIP+set}" = set; then :
2586   $as_echo_n "(cached) " >&6
2587 else
2588   if test -n "$STRIP"; then
2589   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2590 else
2591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2592 for as_dir in $PATH
2593 do
2594   IFS=$as_save_IFS
2595   test -z "$as_dir" && as_dir=.
2596     for ac_exec_ext in '' $ac_executable_extensions; do
2597   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2598     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2600     break 2
2601   fi
2602 done
2603   done
2604 IFS=$as_save_IFS
2605
2606 fi
2607 fi
2608 STRIP=$ac_cv_prog_STRIP
2609 if test -n "$STRIP"; then
2610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2611 $as_echo "$STRIP" >&6; }
2612 else
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2614 $as_echo "no" >&6; }
2615 fi
2616
2617
2618 fi
2619 if test -z "$ac_cv_prog_STRIP"; then
2620   ac_ct_STRIP=$STRIP
2621   # Extract the first word of "strip", so it can be a program name with args.
2622 set dummy strip; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2626   $as_echo_n "(cached) " >&6
2627 else
2628   if test -n "$ac_ct_STRIP"; then
2629   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634   IFS=$as_save_IFS
2635   test -z "$as_dir" && as_dir=.
2636     for ac_exec_ext in '' $ac_executable_extensions; do
2637   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2638     ac_cv_prog_ac_ct_STRIP="strip"
2639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640     break 2
2641   fi
2642 done
2643   done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2649 if test -n "$ac_ct_STRIP"; then
2650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2651 $as_echo "$ac_ct_STRIP" >&6; }
2652 else
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657   if test "x$ac_ct_STRIP" = x; then
2658     STRIP=":"
2659   else
2660     case $cross_compiling:$ac_tool_warned in
2661 yes:)
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2663 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2664 ac_tool_warned=yes ;;
2665 esac
2666     STRIP=$ac_ct_STRIP
2667   fi
2668 else
2669   STRIP="$ac_cv_prog_STRIP"
2670 fi
2671
2672 fi
2673 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2674
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2676 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2677 if test -z "$MKDIR_P"; then
2678   if test "${ac_cv_path_mkdir+set}" = set; then :
2679   $as_echo_n "(cached) " >&6
2680 else
2681   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2683 do
2684   IFS=$as_save_IFS
2685   test -z "$as_dir" && as_dir=.
2686     for ac_prog in mkdir gmkdir; do
2687          for ac_exec_ext in '' $ac_executable_extensions; do
2688            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2689            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2690              'mkdir (GNU coreutils) '* | \
2691              'mkdir (coreutils) '* | \
2692              'mkdir (fileutils) '4.1*)
2693                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2694                break 3;;
2695            esac
2696          done
2697        done
2698   done
2699 IFS=$as_save_IFS
2700
2701 fi
2702
2703   if test "${ac_cv_path_mkdir+set}" = set; then
2704     MKDIR_P="$ac_cv_path_mkdir -p"
2705   else
2706     # As a last resort, use the slow shell script.  Don't cache a
2707     # value for MKDIR_P within a source directory, because that will
2708     # break other packages using the cache if that directory is
2709     # removed, or if the value is a relative name.
2710     test -d ./--version && rmdir ./--version
2711     MKDIR_P="$ac_install_sh -d"
2712   fi
2713 fi
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2715 $as_echo "$MKDIR_P" >&6; }
2716
2717 mkdir_p="$MKDIR_P"
2718 case $mkdir_p in
2719   [\\/$]* | ?:[\\/]*) ;;
2720   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2721 esac
2722
2723 for ac_prog in gawk mawk nawk awk
2724 do
2725   # Extract the first word of "$ac_prog", so it can be a program name with args.
2726 set dummy $ac_prog; ac_word=$2
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2728 $as_echo_n "checking for $ac_word... " >&6; }
2729 if test "${ac_cv_prog_AWK+set}" = set; then :
2730   $as_echo_n "(cached) " >&6
2731 else
2732   if test -n "$AWK"; then
2733   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2734 else
2735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2736 for as_dir in $PATH
2737 do
2738   IFS=$as_save_IFS
2739   test -z "$as_dir" && as_dir=.
2740     for ac_exec_ext in '' $ac_executable_extensions; do
2741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2742     ac_cv_prog_AWK="$ac_prog"
2743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2744     break 2
2745   fi
2746 done
2747   done
2748 IFS=$as_save_IFS
2749
2750 fi
2751 fi
2752 AWK=$ac_cv_prog_AWK
2753 if test -n "$AWK"; then
2754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2755 $as_echo "$AWK" >&6; }
2756 else
2757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2758 $as_echo "no" >&6; }
2759 fi
2760
2761
2762   test -n "$AWK" && break
2763 done
2764
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2766 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2767 set x ${MAKE-make}
2768 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2769 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2770   $as_echo_n "(cached) " >&6
2771 else
2772   cat >conftest.make <<\_ACEOF
2773 SHELL = /bin/sh
2774 all:
2775         @echo '@@@%%%=$(MAKE)=@@@%%%'
2776 _ACEOF
2777 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2778 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2779   *@@@%%%=?*=@@@%%%*)
2780     eval ac_cv_prog_make_${ac_make}_set=yes;;
2781   *)
2782     eval ac_cv_prog_make_${ac_make}_set=no;;
2783 esac
2784 rm -f conftest.make
2785 fi
2786 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2788 $as_echo "yes" >&6; }
2789   SET_MAKE=
2790 else
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792 $as_echo "no" >&6; }
2793   SET_MAKE="MAKE=${MAKE-make}"
2794 fi
2795
2796 rm -rf .tst 2>/dev/null
2797 mkdir .tst 2>/dev/null
2798 if test -d .tst; then
2799   am__leading_dot=.
2800 else
2801   am__leading_dot=_
2802 fi
2803 rmdir .tst 2>/dev/null
2804
2805 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2806   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2807   # is not polluted with repeated "-I."
2808   am__isrc=' -I$(srcdir)'
2809   # test to see if srcdir already configured
2810   if test -f $srcdir/config.status; then
2811     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2812   fi
2813 fi
2814
2815 # test whether we have cygpath
2816 if test -z "$CYGPATH_W"; then
2817   if (cygpath --version) >/dev/null 2>/dev/null; then
2818     CYGPATH_W='cygpath -w'
2819   else
2820     CYGPATH_W=echo
2821   fi
2822 fi
2823
2824
2825 # Define the identity of the package.
2826  PACKAGE='lto-plugin'
2827  VERSION='0.1'
2828
2829
2830 cat >>confdefs.h <<_ACEOF
2831 #define PACKAGE "$PACKAGE"
2832 _ACEOF
2833
2834
2835 cat >>confdefs.h <<_ACEOF
2836 #define VERSION "$VERSION"
2837 _ACEOF
2838
2839 # Some tools Automake needs.
2840
2841 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2842
2843
2844 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2845
2846
2847 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2848
2849
2850 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2851
2852
2853 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2854
2855 # We need awk for the "check" target.  The system "awk" is bad on
2856 # some platforms.
2857 # Always define AMTAR for backward compatibility.
2858
2859 AMTAR=${AMTAR-"${am_missing_run}tar"}
2860
2861 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2862
2863
2864
2865
2866
2867
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2869 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2870     # Check whether --enable-maintainer-mode was given.
2871 if test "${enable_maintainer_mode+set}" = set; then :
2872   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2873 else
2874   USE_MAINTAINER_MODE=no
2875 fi
2876
2877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2878 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2879    if test $USE_MAINTAINER_MODE = yes; then
2880   MAINTAINER_MODE_TRUE=
2881   MAINTAINER_MODE_FALSE='#'
2882 else
2883   MAINTAINER_MODE_TRUE='#'
2884   MAINTAINER_MODE_FALSE=
2885 fi
2886
2887   MAINT=$MAINTAINER_MODE_TRUE
2888
2889
2890 ac_ext=c
2891 ac_cpp='$CPP $CPPFLAGS'
2892 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2893 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2894 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2895 if test -n "$ac_tool_prefix"; then
2896   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2897 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2899 $as_echo_n "checking for $ac_word... " >&6; }
2900 if test "${ac_cv_prog_CC+set}" = set; then :
2901   $as_echo_n "(cached) " >&6
2902 else
2903   if test -n "$CC"; then
2904   ac_cv_prog_CC="$CC" # Let the user override the test.
2905 else
2906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2907 for as_dir in $PATH
2908 do
2909   IFS=$as_save_IFS
2910   test -z "$as_dir" && as_dir=.
2911     for ac_exec_ext in '' $ac_executable_extensions; do
2912   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2913     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2914     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2915     break 2
2916   fi
2917 done
2918   done
2919 IFS=$as_save_IFS
2920
2921 fi
2922 fi
2923 CC=$ac_cv_prog_CC
2924 if test -n "$CC"; then
2925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2926 $as_echo "$CC" >&6; }
2927 else
2928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2929 $as_echo "no" >&6; }
2930 fi
2931
2932
2933 fi
2934 if test -z "$ac_cv_prog_CC"; then
2935   ac_ct_CC=$CC
2936   # Extract the first word of "gcc", so it can be a program name with args.
2937 set dummy gcc; ac_word=$2
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2939 $as_echo_n "checking for $ac_word... " >&6; }
2940 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2941   $as_echo_n "(cached) " >&6
2942 else
2943   if test -n "$ac_ct_CC"; then
2944   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2945 else
2946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2947 for as_dir in $PATH
2948 do
2949   IFS=$as_save_IFS
2950   test -z "$as_dir" && as_dir=.
2951     for ac_exec_ext in '' $ac_executable_extensions; do
2952   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2953     ac_cv_prog_ac_ct_CC="gcc"
2954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2955     break 2
2956   fi
2957 done
2958   done
2959 IFS=$as_save_IFS
2960
2961 fi
2962 fi
2963 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2964 if test -n "$ac_ct_CC"; then
2965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2966 $as_echo "$ac_ct_CC" >&6; }
2967 else
2968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2969 $as_echo "no" >&6; }
2970 fi
2971
2972   if test "x$ac_ct_CC" = x; then
2973     CC=""
2974   else
2975     case $cross_compiling:$ac_tool_warned in
2976 yes:)
2977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2979 ac_tool_warned=yes ;;
2980 esac
2981     CC=$ac_ct_CC
2982   fi
2983 else
2984   CC="$ac_cv_prog_CC"
2985 fi
2986
2987 if test -z "$CC"; then
2988           if test -n "$ac_tool_prefix"; then
2989     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2990 set dummy ${ac_tool_prefix}cc; ac_word=$2
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2992 $as_echo_n "checking for $ac_word... " >&6; }
2993 if test "${ac_cv_prog_CC+set}" = set; then :
2994   $as_echo_n "(cached) " >&6
2995 else
2996   if test -n "$CC"; then
2997   ac_cv_prog_CC="$CC" # Let the user override the test.
2998 else
2999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3000 for as_dir in $PATH
3001 do
3002   IFS=$as_save_IFS
3003   test -z "$as_dir" && as_dir=.
3004     for ac_exec_ext in '' $ac_executable_extensions; do
3005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3006     ac_cv_prog_CC="${ac_tool_prefix}cc"
3007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3008     break 2
3009   fi
3010 done
3011   done
3012 IFS=$as_save_IFS
3013
3014 fi
3015 fi
3016 CC=$ac_cv_prog_CC
3017 if test -n "$CC"; then
3018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3019 $as_echo "$CC" >&6; }
3020 else
3021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3022 $as_echo "no" >&6; }
3023 fi
3024
3025
3026   fi
3027 fi
3028 if test -z "$CC"; then
3029   # Extract the first word of "cc", so it can be a program name with args.
3030 set dummy cc; ac_word=$2
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3032 $as_echo_n "checking for $ac_word... " >&6; }
3033 if test "${ac_cv_prog_CC+set}" = set; then :
3034   $as_echo_n "(cached) " >&6
3035 else
3036   if test -n "$CC"; then
3037   ac_cv_prog_CC="$CC" # Let the user override the test.
3038 else
3039   ac_prog_rejected=no
3040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3041 for as_dir in $PATH
3042 do
3043   IFS=$as_save_IFS
3044   test -z "$as_dir" && as_dir=.
3045     for ac_exec_ext in '' $ac_executable_extensions; do
3046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3047     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3048        ac_prog_rejected=yes
3049        continue
3050      fi
3051     ac_cv_prog_CC="cc"
3052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3053     break 2
3054   fi
3055 done
3056   done
3057 IFS=$as_save_IFS
3058
3059 if test $ac_prog_rejected = yes; then
3060   # We found a bogon in the path, so make sure we never use it.
3061   set dummy $ac_cv_prog_CC
3062   shift
3063   if test $# != 0; then
3064     # We chose a different compiler from the bogus one.
3065     # However, it has the same basename, so the bogon will be chosen
3066     # first if we set CC to just the basename; use the full file name.
3067     shift
3068     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3069   fi
3070 fi
3071 fi
3072 fi
3073 CC=$ac_cv_prog_CC
3074 if test -n "$CC"; then
3075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3076 $as_echo "$CC" >&6; }
3077 else
3078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3079 $as_echo "no" >&6; }
3080 fi
3081
3082
3083 fi
3084 if test -z "$CC"; then
3085   if test -n "$ac_tool_prefix"; then
3086   for ac_prog in cl.exe
3087   do
3088     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3089 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3091 $as_echo_n "checking for $ac_word... " >&6; }
3092 if test "${ac_cv_prog_CC+set}" = set; then :
3093   $as_echo_n "(cached) " >&6
3094 else
3095   if test -n "$CC"; then
3096   ac_cv_prog_CC="$CC" # Let the user override the test.
3097 else
3098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3099 for as_dir in $PATH
3100 do
3101   IFS=$as_save_IFS
3102   test -z "$as_dir" && as_dir=.
3103     for ac_exec_ext in '' $ac_executable_extensions; do
3104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3105     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3107     break 2
3108   fi
3109 done
3110   done
3111 IFS=$as_save_IFS
3112
3113 fi
3114 fi
3115 CC=$ac_cv_prog_CC
3116 if test -n "$CC"; then
3117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3118 $as_echo "$CC" >&6; }
3119 else
3120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3121 $as_echo "no" >&6; }
3122 fi
3123
3124
3125     test -n "$CC" && break
3126   done
3127 fi
3128 if test -z "$CC"; then
3129   ac_ct_CC=$CC
3130   for ac_prog in cl.exe
3131 do
3132   # Extract the first word of "$ac_prog", so it can be a program name with args.
3133 set dummy $ac_prog; ac_word=$2
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3135 $as_echo_n "checking for $ac_word... " >&6; }
3136 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3137   $as_echo_n "(cached) " >&6
3138 else
3139   if test -n "$ac_ct_CC"; then
3140   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3141 else
3142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3143 for as_dir in $PATH
3144 do
3145   IFS=$as_save_IFS
3146   test -z "$as_dir" && as_dir=.
3147     for ac_exec_ext in '' $ac_executable_extensions; do
3148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3149     ac_cv_prog_ac_ct_CC="$ac_prog"
3150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3151     break 2
3152   fi
3153 done
3154   done
3155 IFS=$as_save_IFS
3156
3157 fi
3158 fi
3159 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3160 if test -n "$ac_ct_CC"; then
3161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3162 $as_echo "$ac_ct_CC" >&6; }
3163 else
3164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3165 $as_echo "no" >&6; }
3166 fi
3167
3168
3169   test -n "$ac_ct_CC" && break
3170 done
3171
3172   if test "x$ac_ct_CC" = x; then
3173     CC=""
3174   else
3175     case $cross_compiling:$ac_tool_warned in
3176 yes:)
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3178 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3179 ac_tool_warned=yes ;;
3180 esac
3181     CC=$ac_ct_CC
3182   fi
3183 fi
3184
3185 fi
3186
3187
3188 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3190 as_fn_error "no acceptable C compiler found in \$PATH
3191 See \`config.log' for more details." "$LINENO" 5; }
3192
3193 # Provide some information about the compiler.
3194 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3195 set X $ac_compile
3196 ac_compiler=$2
3197 for ac_option in --version -v -V -qversion; do
3198   { { ac_try="$ac_compiler $ac_option >&5"
3199 case "(($ac_try" in
3200   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3201   *) ac_try_echo=$ac_try;;
3202 esac
3203 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3204 $as_echo "$ac_try_echo"; } >&5
3205   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3206   ac_status=$?
3207   if test -s conftest.err; then
3208     sed '10a\
3209 ... rest of stderr output deleted ...
3210          10q' conftest.err >conftest.er1
3211     cat conftest.er1 >&5
3212     rm -f conftest.er1 conftest.err
3213   fi
3214   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3215   test $ac_status = 0; }
3216 done
3217
3218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3219 /* end confdefs.h.  */
3220
3221 int
3222 main ()
3223 {
3224
3225   ;
3226   return 0;
3227 }
3228 _ACEOF
3229 ac_clean_files_save=$ac_clean_files
3230 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3231 # Try to create an executable without -o first, disregard a.out.
3232 # It will help us diagnose broken compilers, and finding out an intuition
3233 # of exeext.
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3235 $as_echo_n "checking for C compiler default output file name... " >&6; }
3236 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3237
3238 # The possible output files:
3239 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3240
3241 ac_rmfiles=
3242 for ac_file in $ac_files
3243 do
3244   case $ac_file in
3245     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3246     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3247   esac
3248 done
3249 rm -f $ac_rmfiles
3250
3251 if { { ac_try="$ac_link_default"
3252 case "(($ac_try" in
3253   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3254   *) ac_try_echo=$ac_try;;
3255 esac
3256 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3257 $as_echo "$ac_try_echo"; } >&5
3258   (eval "$ac_link_default") 2>&5
3259   ac_status=$?
3260   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3261   test $ac_status = 0; }; then :
3262   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3263 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3264 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3265 # so that the user can short-circuit this test for compilers unknown to
3266 # Autoconf.
3267 for ac_file in $ac_files ''
3268 do
3269   test -f "$ac_file" || continue
3270   case $ac_file in
3271     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3272         ;;
3273     [ab].out )
3274         # We found the default executable, but exeext='' is most
3275         # certainly right.
3276         break;;
3277     *.* )
3278         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3279         then :; else
3280            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3281         fi
3282         # We set ac_cv_exeext here because the later test for it is not
3283         # safe: cross compilers may not add the suffix if given an `-o'
3284         # argument, so we may need to know it at that point already.
3285         # Even if this section looks crufty: it has the advantage of
3286         # actually working.
3287         break;;
3288     * )
3289         break;;
3290   esac
3291 done
3292 test "$ac_cv_exeext" = no && ac_cv_exeext=
3293
3294 else
3295   ac_file=''
3296 fi
3297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3298 $as_echo "$ac_file" >&6; }
3299 if test -z "$ac_file"; then :
3300   $as_echo "$as_me: failed program was:" >&5
3301 sed 's/^/| /' conftest.$ac_ext >&5
3302
3303 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3304 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3305 { as_fn_set_status 77
3306 as_fn_error "C compiler cannot create executables
3307 See \`config.log' for more details." "$LINENO" 5; }; }
3308 fi
3309 ac_exeext=$ac_cv_exeext
3310
3311 # Check that the compiler produces executables we can run.  If not, either
3312 # the compiler is broken, or we cross compile.
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3314 $as_echo_n "checking whether the C compiler works... " >&6; }
3315 # If not cross compiling, check that we can run a simple program.
3316 if test "$cross_compiling" != yes; then
3317   if { ac_try='./$ac_file'
3318   { { case "(($ac_try" in
3319   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3320   *) ac_try_echo=$ac_try;;
3321 esac
3322 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3323 $as_echo "$ac_try_echo"; } >&5
3324   (eval "$ac_try") 2>&5
3325   ac_status=$?
3326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3327   test $ac_status = 0; }; }; then
3328     cross_compiling=no
3329   else
3330     if test "$cross_compiling" = maybe; then
3331         cross_compiling=yes
3332     else
3333         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3334 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3335 as_fn_error "cannot run C compiled programs.
3336 If you meant to cross compile, use \`--host'.
3337 See \`config.log' for more details." "$LINENO" 5; }
3338     fi
3339   fi
3340 fi
3341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3342 $as_echo "yes" >&6; }
3343
3344 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3345 ac_clean_files=$ac_clean_files_save
3346 # Check that the compiler produces executables we can run.  If not, either
3347 # the compiler is broken, or we cross compile.
3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3349 $as_echo_n "checking whether we are cross compiling... " >&6; }
3350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3351 $as_echo "$cross_compiling" >&6; }
3352
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3354 $as_echo_n "checking for suffix of executables... " >&6; }
3355 if { { ac_try="$ac_link"
3356 case "(($ac_try" in
3357   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3358   *) ac_try_echo=$ac_try;;
3359 esac
3360 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3361 $as_echo "$ac_try_echo"; } >&5
3362   (eval "$ac_link") 2>&5
3363   ac_status=$?
3364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3365   test $ac_status = 0; }; then :
3366   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3367 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3368 # work properly (i.e., refer to `conftest.exe'), while it won't with
3369 # `rm'.
3370 for ac_file in conftest.exe conftest conftest.*; do
3371   test -f "$ac_file" || continue
3372   case $ac_file in
3373     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3374     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3375           break;;
3376     * ) break;;
3377   esac
3378 done
3379 else
3380   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3381 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3382 as_fn_error "cannot compute suffix of executables: cannot compile and link
3383 See \`config.log' for more details." "$LINENO" 5; }
3384 fi
3385 rm -f conftest$ac_cv_exeext
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3387 $as_echo "$ac_cv_exeext" >&6; }
3388
3389 rm -f conftest.$ac_ext
3390 EXEEXT=$ac_cv_exeext
3391 ac_exeext=$EXEEXT
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3393 $as_echo_n "checking for suffix of object files... " >&6; }
3394 if test "${ac_cv_objext+set}" = set; then :
3395   $as_echo_n "(cached) " >&6
3396 else
3397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3398 /* end confdefs.h.  */
3399
3400 int
3401 main ()
3402 {
3403
3404   ;
3405   return 0;
3406 }
3407 _ACEOF
3408 rm -f conftest.o conftest.obj
3409 if { { ac_try="$ac_compile"
3410 case "(($ac_try" in
3411   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3412   *) ac_try_echo=$ac_try;;
3413 esac
3414 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3415 $as_echo "$ac_try_echo"; } >&5
3416   (eval "$ac_compile") 2>&5
3417   ac_status=$?
3418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3419   test $ac_status = 0; }; then :
3420   for ac_file in conftest.o conftest.obj conftest.*; do
3421   test -f "$ac_file" || continue;
3422   case $ac_file in
3423     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3424     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3425        break;;
3426   esac
3427 done
3428 else
3429   $as_echo "$as_me: failed program was:" >&5
3430 sed 's/^/| /' conftest.$ac_ext >&5
3431
3432 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3433 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3434 as_fn_error "cannot compute suffix of object files: cannot compile
3435 See \`config.log' for more details." "$LINENO" 5; }
3436 fi
3437 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3438 fi
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3440 $as_echo "$ac_cv_objext" >&6; }
3441 OBJEXT=$ac_cv_objext
3442 ac_objext=$OBJEXT
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3444 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3445 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3446   $as_echo_n "(cached) " >&6
3447 else
3448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449 /* end confdefs.h.  */
3450
3451 int
3452 main ()
3453 {
3454 #ifndef __GNUC__
3455        choke me
3456 #endif
3457
3458   ;
3459   return 0;
3460 }
3461 _ACEOF
3462 if ac_fn_c_try_compile "$LINENO"; then :
3463   ac_compiler_gnu=yes
3464 else
3465   ac_compiler_gnu=no
3466 fi
3467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3468 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3469
3470 fi
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3472 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3473 if test $ac_compiler_gnu = yes; then
3474   GCC=yes
3475 else
3476   GCC=
3477 fi
3478 ac_test_CFLAGS=${CFLAGS+set}
3479 ac_save_CFLAGS=$CFLAGS
3480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3481 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3482 if test "${ac_cv_prog_cc_g+set}" = set; then :
3483   $as_echo_n "(cached) " >&6
3484 else
3485   ac_save_c_werror_flag=$ac_c_werror_flag
3486    ac_c_werror_flag=yes
3487    ac_cv_prog_cc_g=no
3488    CFLAGS="-g"
3489    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3490 /* end confdefs.h.  */
3491
3492 int
3493 main ()
3494 {
3495
3496   ;
3497   return 0;
3498 }
3499 _ACEOF
3500 if ac_fn_c_try_compile "$LINENO"; then :
3501   ac_cv_prog_cc_g=yes
3502 else
3503   CFLAGS=""
3504       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3505 /* end confdefs.h.  */
3506
3507 int
3508 main ()
3509 {
3510
3511   ;
3512   return 0;
3513 }
3514 _ACEOF
3515 if ac_fn_c_try_compile "$LINENO"; then :
3516
3517 else
3518   ac_c_werror_flag=$ac_save_c_werror_flag
3519          CFLAGS="-g"
3520          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3521 /* end confdefs.h.  */
3522
3523 int
3524 main ()
3525 {
3526
3527   ;
3528   return 0;
3529 }
3530 _ACEOF
3531 if ac_fn_c_try_compile "$LINENO"; then :
3532   ac_cv_prog_cc_g=yes
3533 fi
3534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3535 fi
3536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3537 fi
3538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3539    ac_c_werror_flag=$ac_save_c_werror_flag
3540 fi
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3542 $as_echo "$ac_cv_prog_cc_g" >&6; }
3543 if test "$ac_test_CFLAGS" = set; then
3544   CFLAGS=$ac_save_CFLAGS
3545 elif test $ac_cv_prog_cc_g = yes; then
3546   if test "$GCC" = yes; then
3547     CFLAGS="-g -O2"
3548   else
3549     CFLAGS="-g"
3550   fi
3551 else
3552   if test "$GCC" = yes; then
3553     CFLAGS="-O2"
3554   else
3555     CFLAGS=
3556   fi
3557 fi
3558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3559 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3560 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3561   $as_echo_n "(cached) " >&6
3562 else
3563   ac_cv_prog_cc_c89=no
3564 ac_save_CC=$CC
3565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3566 /* end confdefs.h.  */
3567 #include <stdarg.h>
3568 #include <stdio.h>
3569 #include <sys/types.h>
3570 #include <sys/stat.h>
3571 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3572 struct buf { int x; };
3573 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3574 static char *e (p, i)
3575      char **p;
3576      int i;
3577 {
3578   return p[i];
3579 }
3580 static char *f (char * (*g) (char **, int), char **p, ...)
3581 {
3582   char *s;
3583   va_list v;
3584   va_start (v,p);
3585   s = g (p, va_arg (v,int));
3586   va_end (v);
3587   return s;
3588 }
3589
3590 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3591    function prototypes and stuff, but not '\xHH' hex character constants.
3592    These don't provoke an error unfortunately, instead are silently treated
3593    as 'x'.  The following induces an error, until -std is added to get
3594    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3595    array size at least.  It's necessary to write '\x00'==0 to get something
3596    that's true only with -std.  */
3597 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3598
3599 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3600    inside strings and character constants.  */
3601 #define FOO(x) 'x'
3602 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3603
3604 int test (int i, double x);
3605 struct s1 {int (*f) (int a);};
3606 struct s2 {int (*f) (double a);};
3607 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3608 int argc;
3609 char **argv;
3610 int
3611 main ()
3612 {
3613 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3614   ;
3615   return 0;
3616 }
3617 _ACEOF
3618 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3619         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3620 do
3621   CC="$ac_save_CC $ac_arg"
3622   if ac_fn_c_try_compile "$LINENO"; then :
3623   ac_cv_prog_cc_c89=$ac_arg
3624 fi
3625 rm -f core conftest.err conftest.$ac_objext
3626   test "x$ac_cv_prog_cc_c89" != "xno" && break
3627 done
3628 rm -f conftest.$ac_ext
3629 CC=$ac_save_CC
3630
3631 fi
3632 # AC_CACHE_VAL
3633 case "x$ac_cv_prog_cc_c89" in
3634   x)
3635     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3636 $as_echo "none needed" >&6; } ;;
3637   xno)
3638     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3639 $as_echo "unsupported" >&6; } ;;
3640   *)
3641     CC="$CC $ac_cv_prog_cc_c89"
3642     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3643 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3644 esac
3645 if test "x$ac_cv_prog_cc_c89" != xno; then :
3646
3647 fi
3648
3649 ac_ext=c
3650 ac_cpp='$CPP $CPPFLAGS'
3651 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3652 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3653 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3654 DEPDIR="${am__leading_dot}deps"
3655
3656 ac_config_commands="$ac_config_commands depfiles"
3657
3658
3659 am_make=${MAKE-make}
3660 cat > confinc << 'END'
3661 am__doit:
3662         @echo this is the am__doit target
3663 .PHONY: am__doit
3664 END
3665 # If we don't find an include directive, just comment out the code.
3666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3667 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3668 am__include="#"
3669 am__quote=
3670 _am_result=none
3671 # First try GNU make style include.
3672 echo "include confinc" > confmf
3673 # Ignore all kinds of additional output from `make'.
3674 case `$am_make -s -f confmf 2> /dev/null` in #(
3675 *the\ am__doit\ target*)
3676   am__include=include
3677   am__quote=
3678   _am_result=GNU
3679   ;;
3680 esac
3681 # Now try BSD make style include.
3682 if test "$am__include" = "#"; then
3683    echo '.include "confinc"' > confmf
3684    case `$am_make -s -f confmf 2> /dev/null` in #(
3685    *the\ am__doit\ target*)
3686      am__include=.include
3687      am__quote="\""
3688      _am_result=BSD
3689      ;;
3690    esac
3691 fi
3692
3693
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3695 $as_echo "$_am_result" >&6; }
3696 rm -f confinc confmf
3697
3698 # Check whether --enable-dependency-tracking was given.
3699 if test "${enable_dependency_tracking+set}" = set; then :
3700   enableval=$enable_dependency_tracking;
3701 fi
3702
3703 if test "x$enable_dependency_tracking" != xno; then
3704   am_depcomp="$ac_aux_dir/depcomp"
3705   AMDEPBACKSLASH='\'
3706 fi
3707  if test "x$enable_dependency_tracking" != xno; then
3708   AMDEP_TRUE=
3709   AMDEP_FALSE='#'
3710 else
3711   AMDEP_TRUE='#'
3712   AMDEP_FALSE=
3713 fi
3714
3715
3716
3717 depcc="$CC"   am_compiler_list=
3718
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3720 $as_echo_n "checking dependency style of $depcc... " >&6; }
3721 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3722   $as_echo_n "(cached) " >&6
3723 else
3724   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3725   # We make a subdir and do the tests there.  Otherwise we can end up
3726   # making bogus files that we don't know about and never remove.  For
3727   # instance it was reported that on HP-UX the gcc test will end up
3728   # making a dummy file named `D' -- because `-MD' means `put the output
3729   # in D'.
3730   mkdir conftest.dir
3731   # Copy depcomp to subdir because otherwise we won't find it if we're
3732   # using a relative directory.
3733   cp "$am_depcomp" conftest.dir
3734   cd conftest.dir
3735   # We will build objects and dependencies in a subdirectory because
3736   # it helps to detect inapplicable dependency modes.  For instance
3737   # both Tru64's cc and ICC support -MD to output dependencies as a
3738   # side effect of compilation, but ICC will put the dependencies in
3739   # the current directory while Tru64 will put them in the object
3740   # directory.
3741   mkdir sub
3742
3743   am_cv_CC_dependencies_compiler_type=none
3744   if test "$am_compiler_list" = ""; then
3745      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3746   fi
3747   am__universal=false
3748   case " $depcc " in #(
3749      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3750      esac
3751
3752   for depmode in $am_compiler_list; do
3753     # Setup a source with many dependencies, because some compilers
3754     # like to wrap large dependency lists on column 80 (with \), and
3755     # we should not choose a depcomp mode which is confused by this.
3756     #
3757     # We need to recreate these files for each test, as the compiler may
3758     # overwrite some of them when testing with obscure command lines.
3759     # This happens at least with the AIX C compiler.
3760     : > sub/conftest.c
3761     for i in 1 2 3 4 5 6; do
3762       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3763       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3764       # Solaris 8's {/usr,}/bin/sh.
3765       touch sub/conftst$i.h
3766     done
3767     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3768
3769     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3770     # mode.  It turns out that the SunPro C++ compiler does not properly
3771     # handle `-M -o', and we need to detect this.  Also, some Intel
3772     # versions had trouble with output in subdirs
3773     am__obj=sub/conftest.${OBJEXT-o}
3774     am__minus_obj="-o $am__obj"
3775     case $depmode in
3776     gcc)
3777       # This depmode causes a compiler race in universal mode.
3778       test "$am__universal" = false || continue
3779       ;;
3780     nosideeffect)
3781       # after this tag, mechanisms are not by side-effect, so they'll
3782       # only be used when explicitly requested
3783       if test "x$enable_dependency_tracking" = xyes; then
3784         continue
3785       else
3786         break
3787       fi
3788       ;;
3789     msvisualcpp | msvcmsys)
3790       # This compiler won't grok `-c -o', but also, the minuso test has
3791       # not run yet.  These depmodes are late enough in the game, and
3792       # so weak that their functioning should not be impacted.
3793       am__obj=conftest.${OBJEXT-o}
3794       am__minus_obj=
3795       ;;
3796     none) break ;;
3797     esac
3798     if depmode=$depmode \
3799        source=sub/conftest.c object=$am__obj \
3800        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3801        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3802          >/dev/null 2>conftest.err &&
3803        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3804        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3805        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3806        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3807       # icc doesn't choke on unknown options, it will just issue warnings
3808       # or remarks (even with -Werror).  So we grep stderr for any message
3809       # that says an option was ignored or not supported.
3810       # When given -MP, icc 7.0 and 7.1 complain thusly:
3811       #   icc: Command line warning: ignoring option '-M'; no argument required
3812       # The diagnosis changed in icc 8.0:
3813       #   icc: Command line remark: option '-MP' not supported
3814       if (grep 'ignoring option' conftest.err ||
3815           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3816         am_cv_CC_dependencies_compiler_type=$depmode
3817         break
3818       fi
3819     fi
3820   done
3821
3822   cd ..
3823   rm -rf conftest.dir
3824 else
3825   am_cv_CC_dependencies_compiler_type=none
3826 fi
3827
3828 fi
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3830 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3831 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3832
3833  if
3834   test "x$enable_dependency_tracking" != xno \
3835   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3836   am__fastdepCC_TRUE=
3837   am__fastdepCC_FALSE='#'
3838 else
3839   am__fastdepCC_TRUE='#'
3840   am__fastdepCC_FALSE=
3841 fi
3842
3843
3844
3845 # Check whether --enable-largefile was given.
3846 if test "${enable_largefile+set}" = set; then :
3847   enableval=$enable_largefile;
3848 fi
3849
3850 if test "$enable_largefile" != no; then
3851
3852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3853 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3854 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3855   $as_echo_n "(cached) " >&6
3856 else
3857   ac_cv_sys_largefile_CC=no
3858      if test "$GCC" != yes; then
3859        ac_save_CC=$CC
3860        while :; do
3861          # IRIX 6.2 and later do not support large files by default,
3862          # so use the C compiler's -n32 option if that helps.
3863          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3864 /* end confdefs.h.  */
3865 #include <sys/types.h>
3866  /* Check that off_t can represent 2**63 - 1 correctly.
3867     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3868     since some C++ compilers masquerading as C compilers
3869     incorrectly reject 9223372036854775807.  */
3870 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3871   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3872                        && LARGE_OFF_T % 2147483647 == 1)
3873                       ? 1 : -1];
3874 int
3875 main ()
3876 {
3877
3878   ;
3879   return 0;
3880 }
3881 _ACEOF
3882          if ac_fn_c_try_compile "$LINENO"; then :
3883   break
3884 fi
3885 rm -f core conftest.err conftest.$ac_objext
3886          CC="$CC -n32"
3887          if ac_fn_c_try_compile "$LINENO"; then :
3888   ac_cv_sys_largefile_CC=' -n32'; break
3889 fi
3890 rm -f core conftest.err conftest.$ac_objext
3891          break
3892        done
3893        CC=$ac_save_CC
3894        rm -f conftest.$ac_ext
3895     fi
3896 fi
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3898 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3899   if test "$ac_cv_sys_largefile_CC" != no; then
3900     CC=$CC$ac_cv_sys_largefile_CC
3901   fi
3902
3903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3904 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3905 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3906   $as_echo_n "(cached) " >&6
3907 else
3908   while :; do
3909   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3910 /* end confdefs.h.  */
3911 #include <sys/types.h>
3912  /* Check that off_t can represent 2**63 - 1 correctly.
3913     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3914     since some C++ compilers masquerading as C compilers
3915     incorrectly reject 9223372036854775807.  */
3916 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3917   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3918                        && LARGE_OFF_T % 2147483647 == 1)
3919                       ? 1 : -1];
3920 int
3921 main ()
3922 {
3923
3924   ;
3925   return 0;
3926 }
3927 _ACEOF
3928 if ac_fn_c_try_compile "$LINENO"; then :
3929   ac_cv_sys_file_offset_bits=no; break
3930 fi
3931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3933 /* end confdefs.h.  */
3934 #define _FILE_OFFSET_BITS 64
3935 #include <sys/types.h>
3936  /* Check that off_t can represent 2**63 - 1 correctly.
3937     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3938     since some C++ compilers masquerading as C compilers
3939     incorrectly reject 9223372036854775807.  */
3940 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3941   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3942                        && LARGE_OFF_T % 2147483647 == 1)
3943                       ? 1 : -1];
3944 int
3945 main ()
3946 {
3947
3948   ;
3949   return 0;
3950 }
3951 _ACEOF
3952 if ac_fn_c_try_compile "$LINENO"; then :
3953   ac_cv_sys_file_offset_bits=64; break
3954 fi
3955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3956   ac_cv_sys_file_offset_bits=unknown
3957   break
3958 done
3959 fi
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3961 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3962 case $ac_cv_sys_file_offset_bits in #(
3963   no | unknown) ;;
3964   *)
3965 cat >>confdefs.h <<_ACEOF
3966 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3967 _ACEOF
3968 ;;
3969 esac
3970 rm -rf conftest*
3971   if test $ac_cv_sys_file_offset_bits = unknown; then
3972     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3973 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3974 if test "${ac_cv_sys_large_files+set}" = set; then :
3975   $as_echo_n "(cached) " >&6
3976 else
3977   while :; do
3978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3979 /* end confdefs.h.  */
3980 #include <sys/types.h>
3981  /* Check that off_t can represent 2**63 - 1 correctly.
3982     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3983     since some C++ compilers masquerading as C compilers
3984     incorrectly reject 9223372036854775807.  */
3985 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3986   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3987                        && LARGE_OFF_T % 2147483647 == 1)
3988                       ? 1 : -1];
3989 int
3990 main ()
3991 {
3992
3993   ;
3994   return 0;
3995 }
3996 _ACEOF
3997 if ac_fn_c_try_compile "$LINENO"; then :
3998   ac_cv_sys_large_files=no; break
3999 fi
4000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4002 /* end confdefs.h.  */
4003 #define _LARGE_FILES 1
4004 #include <sys/types.h>
4005  /* Check that off_t can represent 2**63 - 1 correctly.
4006     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4007     since some C++ compilers masquerading as C compilers
4008     incorrectly reject 9223372036854775807.  */
4009 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4010   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4011                        && LARGE_OFF_T % 2147483647 == 1)
4012                       ? 1 : -1];
4013 int
4014 main ()
4015 {
4016
4017   ;
4018   return 0;
4019 }
4020 _ACEOF
4021 if ac_fn_c_try_compile "$LINENO"; then :
4022   ac_cv_sys_large_files=1; break
4023 fi
4024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4025   ac_cv_sys_large_files=unknown
4026   break
4027 done
4028 fi
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4030 $as_echo "$ac_cv_sys_large_files" >&6; }
4031 case $ac_cv_sys_large_files in #(
4032   no | unknown) ;;
4033   *)
4034 cat >>confdefs.h <<_ACEOF
4035 #define _LARGE_FILES $ac_cv_sys_large_files
4036 _ACEOF
4037 ;;
4038 esac
4039 rm -rf conftest*
4040   fi
4041 fi
4042
4043 case `pwd` in
4044   *\ * | *\     *)
4045     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4046 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4047 esac
4048
4049
4050
4051 macro_version='2.2.7a'
4052 macro_revision='1.3134'
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ltmain="$ac_aux_dir/ltmain.sh"
4067
4068 # Backslashify metacharacters that are still active within
4069 # double-quoted strings.
4070 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4071
4072 # Same as above, but do not quote variable references.
4073 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4074
4075 # Sed substitution to delay expansion of an escaped shell variable in a
4076 # double_quote_subst'ed string.
4077 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4078
4079 # Sed substitution to delay expansion of an escaped single quote.
4080 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4081
4082 # Sed substitution to avoid accidental globbing in evaled expressions
4083 no_glob_subst='s/\*/\\\*/g'
4084
4085 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4086 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4087 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4088
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4090 $as_echo_n "checking how to print strings... " >&6; }
4091 # Test print first, because it will be a builtin if present.
4092 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4093    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4094   ECHO='print -r --'
4095 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4096   ECHO='printf %s\n'
4097 else
4098   # Use this function as a fallback that always works.
4099   func_fallback_echo ()
4100   {
4101     eval 'cat <<_LTECHO_EOF
4102 $1
4103 _LTECHO_EOF'
4104   }
4105   ECHO='func_fallback_echo'
4106 fi
4107
4108 # func_echo_all arg...
4109 # Invoke $ECHO with all args, space-separated.
4110 func_echo_all ()
4111 {
4112     $ECHO ""
4113 }
4114
4115 case "$ECHO" in
4116   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4117 $as_echo "printf" >&6; } ;;
4118   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4119 $as_echo "print -r" >&6; } ;;
4120   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4121 $as_echo "cat" >&6; } ;;
4122 esac
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4138 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4139 if test "${ac_cv_path_SED+set}" = set; then :
4140   $as_echo_n "(cached) " >&6
4141 else
4142             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4143      for ac_i in 1 2 3 4 5 6 7; do
4144        ac_script="$ac_script$as_nl$ac_script"
4145      done
4146      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4147      { ac_script=; unset ac_script;}
4148      if test -z "$SED"; then
4149   ac_path_SED_found=false
4150   # Loop through the user's path and test for each of PROGNAME-LIST
4151   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_prog in sed gsed; do
4157     for ac_exec_ext in '' $ac_executable_extensions; do
4158       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4159       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4160 # Check for GNU ac_path_SED and select it if it is found.
4161   # Check for GNU $ac_path_SED
4162 case `"$ac_path_SED" --version 2>&1` in
4163 *GNU*)
4164   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4165 *)
4166   ac_count=0
4167   $as_echo_n 0123456789 >"conftest.in"
4168   while :
4169   do
4170     cat "conftest.in" "conftest.in" >"conftest.tmp"
4171     mv "conftest.tmp" "conftest.in"
4172     cp "conftest.in" "conftest.nl"
4173     $as_echo '' >> "conftest.nl"
4174     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4175     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4176     as_fn_arith $ac_count + 1 && ac_count=$as_val
4177     if test $ac_count -gt ${ac_path_SED_max-0}; then
4178       # Best one so far, save it but keep looking for a better one
4179       ac_cv_path_SED="$ac_path_SED"
4180       ac_path_SED_max=$ac_count
4181     fi
4182     # 10*(2^10) chars as input seems more than enough
4183     test $ac_count -gt 10 && break
4184   done
4185   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4186 esac
4187
4188       $ac_path_SED_found && break 3
4189     done
4190   done
4191   done
4192 IFS=$as_save_IFS
4193   if test -z "$ac_cv_path_SED"; then
4194     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4195   fi
4196 else
4197   ac_cv_path_SED=$SED
4198 fi
4199
4200 fi
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4202 $as_echo "$ac_cv_path_SED" >&6; }
4203  SED="$ac_cv_path_SED"
4204   rm -f conftest.sed
4205
4206 test -z "$SED" && SED=sed
4207 Xsed="$SED -e 1s/^X//"
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4220 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4221 if test "${ac_cv_path_GREP+set}" = set; then :
4222   $as_echo_n "(cached) " >&6
4223 else
4224   if test -z "$GREP"; then
4225   ac_path_GREP_found=false
4226   # Loop through the user's path and test for each of PROGNAME-LIST
4227   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4228 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4229 do
4230   IFS=$as_save_IFS
4231   test -z "$as_dir" && as_dir=.
4232     for ac_prog in grep ggrep; do
4233     for ac_exec_ext in '' $ac_executable_extensions; do
4234       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4235       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4236 # Check for GNU ac_path_GREP and select it if it is found.
4237   # Check for GNU $ac_path_GREP
4238 case `"$ac_path_GREP" --version 2>&1` in
4239 *GNU*)
4240   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4241 *)
4242   ac_count=0
4243   $as_echo_n 0123456789 >"conftest.in"
4244   while :
4245   do
4246     cat "conftest.in" "conftest.in" >"conftest.tmp"
4247     mv "conftest.tmp" "conftest.in"
4248     cp "conftest.in" "conftest.nl"
4249     $as_echo 'GREP' >> "conftest.nl"
4250     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4251     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4252     as_fn_arith $ac_count + 1 && ac_count=$as_val
4253     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4254       # Best one so far, save it but keep looking for a better one
4255       ac_cv_path_GREP="$ac_path_GREP"
4256       ac_path_GREP_max=$ac_count
4257     fi
4258     # 10*(2^10) chars as input seems more than enough
4259     test $ac_count -gt 10 && break
4260   done
4261   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4262 esac
4263
4264       $ac_path_GREP_found && break 3
4265     done
4266   done
4267   done
4268 IFS=$as_save_IFS
4269   if test -z "$ac_cv_path_GREP"; then
4270     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4271   fi
4272 else
4273   ac_cv_path_GREP=$GREP
4274 fi
4275
4276 fi
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4278 $as_echo "$ac_cv_path_GREP" >&6; }
4279  GREP="$ac_cv_path_GREP"
4280
4281
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4283 $as_echo_n "checking for egrep... " >&6; }
4284 if test "${ac_cv_path_EGREP+set}" = set; then :
4285   $as_echo_n "(cached) " >&6
4286 else
4287   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4288    then ac_cv_path_EGREP="$GREP -E"
4289    else
4290      if test -z "$EGREP"; then
4291   ac_path_EGREP_found=false
4292   # Loop through the user's path and test for each of PROGNAME-LIST
4293   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4294 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4295 do
4296   IFS=$as_save_IFS
4297   test -z "$as_dir" && as_dir=.
4298     for ac_prog in egrep; do
4299     for ac_exec_ext in '' $ac_executable_extensions; do
4300       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4301       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4302 # Check for GNU ac_path_EGREP and select it if it is found.
4303   # Check for GNU $ac_path_EGREP
4304 case `"$ac_path_EGREP" --version 2>&1` in
4305 *GNU*)
4306   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4307 *)
4308   ac_count=0
4309   $as_echo_n 0123456789 >"conftest.in"
4310   while :
4311   do
4312     cat "conftest.in" "conftest.in" >"conftest.tmp"
4313     mv "conftest.tmp" "conftest.in"
4314     cp "conftest.in" "conftest.nl"
4315     $as_echo 'EGREP' >> "conftest.nl"
4316     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4317     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4318     as_fn_arith $ac_count + 1 && ac_count=$as_val
4319     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4320       # Best one so far, save it but keep looking for a better one
4321       ac_cv_path_EGREP="$ac_path_EGREP"
4322       ac_path_EGREP_max=$ac_count
4323     fi
4324     # 10*(2^10) chars as input seems more than enough
4325     test $ac_count -gt 10 && break
4326   done
4327   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4328 esac
4329
4330       $ac_path_EGREP_found && break 3
4331     done
4332   done
4333   done
4334 IFS=$as_save_IFS
4335   if test -z "$ac_cv_path_EGREP"; then
4336     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4337   fi
4338 else
4339   ac_cv_path_EGREP=$EGREP
4340 fi
4341
4342    fi
4343 fi
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4345 $as_echo "$ac_cv_path_EGREP" >&6; }
4346  EGREP="$ac_cv_path_EGREP"
4347
4348
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4350 $as_echo_n "checking for fgrep... " >&6; }
4351 if test "${ac_cv_path_FGREP+set}" = set; then :
4352   $as_echo_n "(cached) " >&6
4353 else
4354   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4355    then ac_cv_path_FGREP="$GREP -F"
4356    else
4357      if test -z "$FGREP"; then
4358   ac_path_FGREP_found=false
4359   # Loop through the user's path and test for each of PROGNAME-LIST
4360   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4361 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4362 do
4363   IFS=$as_save_IFS
4364   test -z "$as_dir" && as_dir=.
4365     for ac_prog in fgrep; do
4366     for ac_exec_ext in '' $ac_executable_extensions; do
4367       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4368       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4369 # Check for GNU ac_path_FGREP and select it if it is found.
4370   # Check for GNU $ac_path_FGREP
4371 case `"$ac_path_FGREP" --version 2>&1` in
4372 *GNU*)
4373   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4374 *)
4375   ac_count=0
4376   $as_echo_n 0123456789 >"conftest.in"
4377   while :
4378   do
4379     cat "conftest.in" "conftest.in" >"conftest.tmp"
4380     mv "conftest.tmp" "conftest.in"
4381     cp "conftest.in" "conftest.nl"
4382     $as_echo 'FGREP' >> "conftest.nl"
4383     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4384     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4385     as_fn_arith $ac_count + 1 && ac_count=$as_val
4386     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4387       # Best one so far, save it but keep looking for a better one
4388       ac_cv_path_FGREP="$ac_path_FGREP"
4389       ac_path_FGREP_max=$ac_count
4390     fi
4391     # 10*(2^10) chars as input seems more than enough
4392     test $ac_count -gt 10 && break
4393   done
4394   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4395 esac
4396
4397       $ac_path_FGREP_found && break 3
4398     done
4399   done
4400   done
4401 IFS=$as_save_IFS
4402   if test -z "$ac_cv_path_FGREP"; then
4403     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4404   fi
4405 else
4406   ac_cv_path_FGREP=$FGREP
4407 fi
4408
4409    fi
4410 fi
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4412 $as_echo "$ac_cv_path_FGREP" >&6; }
4413  FGREP="$ac_cv_path_FGREP"
4414
4415
4416 test -z "$GREP" && GREP=grep
4417
4418
4419
4420
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430
4431
4432
4433
4434
4435
4436 # Check whether --with-gnu-ld was given.
4437 if test "${with_gnu_ld+set}" = set; then :
4438   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4439 else
4440   with_gnu_ld=no
4441 fi
4442
4443 ac_prog=ld
4444 if test "$GCC" = yes; then
4445   # Check if gcc -print-prog-name=ld gives a path.
4446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4447 $as_echo_n "checking for ld used by $CC... " >&6; }
4448   case $host in
4449   *-*-mingw*)
4450     # gcc leaves a trailing carriage return which upsets mingw
4451     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4452   *)
4453     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4454   esac
4455   case $ac_prog in
4456     # Accept absolute paths.
4457     [\\/]* | ?:[\\/]*)
4458       re_direlt='/[^/][^/]*/\.\./'
4459       # Canonicalize the pathname of ld
4460       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4461       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4462         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4463       done
4464       test -z "$LD" && LD="$ac_prog"
4465       ;;
4466   "")
4467     # If it fails, then pretend we aren't using GCC.
4468     ac_prog=ld
4469     ;;
4470   *)
4471     # If it is relative, then search for the first ld in PATH.
4472     with_gnu_ld=unknown
4473     ;;
4474   esac
4475 elif test "$with_gnu_ld" = yes; then
4476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4477 $as_echo_n "checking for GNU ld... " >&6; }
4478 else
4479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4480 $as_echo_n "checking for non-GNU ld... " >&6; }
4481 fi
4482 if test "${lt_cv_path_LD+set}" = set; then :
4483   $as_echo_n "(cached) " >&6
4484 else
4485   if test -z "$LD"; then
4486   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4487   for ac_dir in $PATH; do
4488     IFS="$lt_save_ifs"
4489     test -z "$ac_dir" && ac_dir=.
4490     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4491       lt_cv_path_LD="$ac_dir/$ac_prog"
4492       # Check to see if the program is GNU ld.  I'd rather use --version,
4493       # but apparently some variants of GNU ld only accept -v.
4494       # Break only if it was the GNU/non-GNU ld that we prefer.
4495       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4496       *GNU* | *'with BFD'*)
4497         test "$with_gnu_ld" != no && break
4498         ;;
4499       *)
4500         test "$with_gnu_ld" != yes && break
4501         ;;
4502       esac
4503     fi
4504   done
4505   IFS="$lt_save_ifs"
4506 else
4507   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4508 fi
4509 fi
4510
4511 LD="$lt_cv_path_LD"
4512 if test -n "$LD"; then
4513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4514 $as_echo "$LD" >&6; }
4515 else
4516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4517 $as_echo "no" >&6; }
4518 fi
4519 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4521 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4522 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4523   $as_echo_n "(cached) " >&6
4524 else
4525   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4526 case `$LD -v 2>&1 </dev/null` in
4527 *GNU* | *'with BFD'*)
4528   lt_cv_prog_gnu_ld=yes
4529   ;;
4530 *)
4531   lt_cv_prog_gnu_ld=no
4532   ;;
4533 esac
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4536 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4537 with_gnu_ld=$lt_cv_prog_gnu_ld
4538
4539
4540
4541
4542
4543
4544
4545
4546
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4548 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4549 if test "${lt_cv_path_NM+set}" = set; then :
4550   $as_echo_n "(cached) " >&6
4551 else
4552   if test -n "$NM"; then
4553   # Let the user override the test.
4554   lt_cv_path_NM="$NM"
4555 else
4556   lt_nm_to_check="${ac_tool_prefix}nm"
4557   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4558     lt_nm_to_check="$lt_nm_to_check nm"
4559   fi
4560   for lt_tmp_nm in $lt_nm_to_check; do
4561     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4562     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4563       IFS="$lt_save_ifs"
4564       test -z "$ac_dir" && ac_dir=.
4565       tmp_nm="$ac_dir/$lt_tmp_nm"
4566       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4567         # Check to see if the nm accepts a BSD-compat flag.
4568         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4569         #   nm: unknown option "B" ignored
4570         # Tru64's nm complains that /dev/null is an invalid object file
4571         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4572         */dev/null* | *'Invalid file or object type'*)
4573           lt_cv_path_NM="$tmp_nm -B"
4574           break
4575           ;;
4576         *)
4577           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4578           */dev/null*)
4579             lt_cv_path_NM="$tmp_nm -p"
4580             break
4581             ;;
4582           *)
4583             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4584             continue # so that we can try to find one that supports BSD flags
4585             ;;
4586           esac
4587           ;;
4588         esac
4589       fi
4590     done
4591     IFS="$lt_save_ifs"
4592   done
4593   : ${lt_cv_path_NM=no}
4594 fi
4595 fi
4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4597 $as_echo "$lt_cv_path_NM" >&6; }
4598 if test "$lt_cv_path_NM" != "no"; then
4599   NM="$lt_cv_path_NM"
4600 else
4601   # Didn't find any BSD compatible name lister, look for dumpbin.
4602   if test -n "$DUMPBIN"; then :
4603     # Let the user override the test.
4604   else
4605     if test -n "$ac_tool_prefix"; then
4606   for ac_prog in dumpbin "link -dump"
4607   do
4608     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4609 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4611 $as_echo_n "checking for $ac_word... " >&6; }
4612 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4613   $as_echo_n "(cached) " >&6
4614 else
4615   if test -n "$DUMPBIN"; then
4616   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4617 else
4618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4619 for as_dir in $PATH
4620 do
4621   IFS=$as_save_IFS
4622   test -z "$as_dir" && as_dir=.
4623     for ac_exec_ext in '' $ac_executable_extensions; do
4624   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4625     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4627     break 2
4628   fi
4629 done
4630   done
4631 IFS=$as_save_IFS
4632
4633 fi
4634 fi
4635 DUMPBIN=$ac_cv_prog_DUMPBIN
4636 if test -n "$DUMPBIN"; then
4637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4638 $as_echo "$DUMPBIN" >&6; }
4639 else
4640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4641 $as_echo "no" >&6; }
4642 fi
4643
4644
4645     test -n "$DUMPBIN" && break
4646   done
4647 fi
4648 if test -z "$DUMPBIN"; then
4649   ac_ct_DUMPBIN=$DUMPBIN
4650   for ac_prog in dumpbin "link -dump"
4651 do
4652   # Extract the first word of "$ac_prog", so it can be a program name with args.
4653 set dummy $ac_prog; ac_word=$2
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4655 $as_echo_n "checking for $ac_word... " >&6; }
4656 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4657   $as_echo_n "(cached) " >&6
4658 else
4659   if test -n "$ac_ct_DUMPBIN"; then
4660   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4661 else
4662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4663 for as_dir in $PATH
4664 do
4665   IFS=$as_save_IFS
4666   test -z "$as_dir" && as_dir=.
4667     for ac_exec_ext in '' $ac_executable_extensions; do
4668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4669     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4671     break 2
4672   fi
4673 done
4674   done
4675 IFS=$as_save_IFS
4676
4677 fi
4678 fi
4679 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4680 if test -n "$ac_ct_DUMPBIN"; then
4681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4682 $as_echo "$ac_ct_DUMPBIN" >&6; }
4683 else
4684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4685 $as_echo "no" >&6; }
4686 fi
4687
4688
4689   test -n "$ac_ct_DUMPBIN" && break
4690 done
4691
4692   if test "x$ac_ct_DUMPBIN" = x; then
4693     DUMPBIN=":"
4694   else
4695     case $cross_compiling:$ac_tool_warned in
4696 yes:)
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4699 ac_tool_warned=yes ;;
4700 esac
4701     DUMPBIN=$ac_ct_DUMPBIN
4702   fi
4703 fi
4704
4705     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4706     *COFF*)
4707       DUMPBIN="$DUMPBIN -symbols"
4708       ;;
4709     *)
4710       DUMPBIN=:
4711       ;;
4712     esac
4713   fi
4714
4715   if test "$DUMPBIN" != ":"; then
4716     NM="$DUMPBIN"
4717   fi
4718 fi
4719 test -z "$NM" && NM=nm
4720
4721
4722
4723
4724
4725
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4727 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4728 if test "${lt_cv_nm_interface+set}" = set; then :
4729   $as_echo_n "(cached) " >&6
4730 else
4731   lt_cv_nm_interface="BSD nm"
4732   echo "int some_variable = 0;" > conftest.$ac_ext
4733   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4734   (eval "$ac_compile" 2>conftest.err)
4735   cat conftest.err >&5
4736   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4737   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4738   cat conftest.err >&5
4739   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4740   cat conftest.out >&5
4741   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4742     lt_cv_nm_interface="MS dumpbin"
4743   fi
4744   rm -f conftest*
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4747 $as_echo "$lt_cv_nm_interface" >&6; }
4748
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4750 $as_echo_n "checking whether ln -s works... " >&6; }
4751 LN_S=$as_ln_s
4752 if test "$LN_S" = "ln -s"; then
4753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4754 $as_echo "yes" >&6; }
4755 else
4756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4757 $as_echo "no, using $LN_S" >&6; }
4758 fi
4759
4760 # find the maximum length of command line arguments
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4762 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4763 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4764   $as_echo_n "(cached) " >&6
4765 else
4766     i=0
4767   teststring="ABCD"
4768
4769   case $build_os in
4770   msdosdjgpp*)
4771     # On DJGPP, this test can blow up pretty badly due to problems in libc
4772     # (any single argument exceeding 2000 bytes causes a buffer overrun
4773     # during glob expansion).  Even if it were fixed, the result of this
4774     # check would be larger than it should be.
4775     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4776     ;;
4777
4778   gnu*)
4779     # Under GNU Hurd, this test is not required because there is
4780     # no limit to the length of command line arguments.
4781     # Libtool will interpret -1 as no limit whatsoever
4782     lt_cv_sys_max_cmd_len=-1;
4783     ;;
4784
4785   cygwin* | mingw* | cegcc*)
4786     # On Win9x/ME, this test blows up -- it succeeds, but takes
4787     # about 5 minutes as the teststring grows exponentially.
4788     # Worse, since 9x/ME are not pre-emptively multitasking,
4789     # you end up with a "frozen" computer, even though with patience
4790     # the test eventually succeeds (with a max line length of 256k).
4791     # Instead, let's just punt: use the minimum linelength reported by
4792     # all of the supported platforms: 8192 (on NT/2K/XP).
4793     lt_cv_sys_max_cmd_len=8192;
4794     ;;
4795
4796   mint*)
4797     # On MiNT this can take a long time and run out of memory.
4798     lt_cv_sys_max_cmd_len=8192;
4799     ;;
4800
4801   amigaos*)
4802     # On AmigaOS with pdksh, this test takes hours, literally.
4803     # So we just punt and use a minimum line length of 8192.
4804     lt_cv_sys_max_cmd_len=8192;
4805     ;;
4806
4807   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4808     # This has been around since 386BSD, at least.  Likely further.
4809     if test -x /sbin/sysctl; then
4810       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4811     elif test -x /usr/sbin/sysctl; then
4812       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4813     else
4814       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4815     fi
4816     # And add a safety zone
4817     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4818     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4819     ;;
4820
4821   interix*)
4822     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4823     lt_cv_sys_max_cmd_len=196608
4824     ;;
4825
4826   osf*)
4827     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4828     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4829     # nice to cause kernel panics so lets avoid the loop below.
4830     # First set a reasonable default.
4831     lt_cv_sys_max_cmd_len=16384
4832     #
4833     if test -x /sbin/sysconfig; then
4834       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4835         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4836       esac
4837     fi
4838     ;;
4839   sco3.2v5*)
4840     lt_cv_sys_max_cmd_len=102400
4841     ;;
4842   sysv5* | sco5v6* | sysv4.2uw2*)
4843     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4844     if test -n "$kargmax"; then
4845       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4846     else
4847       lt_cv_sys_max_cmd_len=32768
4848     fi
4849     ;;
4850   *)
4851     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4852     if test -n "$lt_cv_sys_max_cmd_len"; then
4853       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4854       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4855     else
4856       # Make teststring a little bigger before we do anything with it.
4857       # a 1K string should be a reasonable start.
4858       for i in 1 2 3 4 5 6 7 8 ; do
4859         teststring=$teststring$teststring
4860       done
4861       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4862       # If test is not a shell built-in, we'll probably end up computing a
4863       # maximum length that is only half of the actual maximum length, but
4864       # we can't tell.
4865       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4866                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4867               test $i != 17 # 1/2 MB should be enough
4868       do
4869         i=`expr $i + 1`
4870         teststring=$teststring$teststring
4871       done
4872       # Only check the string length outside the loop.
4873       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4874       teststring=
4875       # Add a significant safety factor because C++ compilers can tack on
4876       # massive amounts of additional arguments before passing them to the
4877       # linker.  It appears as though 1/2 is a usable value.
4878       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4879     fi
4880     ;;
4881   esac
4882
4883 fi
4884
4885 if test -n $lt_cv_sys_max_cmd_len ; then
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4887 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4888 else
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4890 $as_echo "none" >&6; }
4891 fi
4892 max_cmd_len=$lt_cv_sys_max_cmd_len
4893
4894
4895
4896
4897
4898
4899 : ${CP="cp -f"}
4900 : ${MV="mv -f"}
4901 : ${RM="rm -f"}
4902
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4904 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4905 # Try some XSI features
4906 xsi_shell=no
4907 ( _lt_dummy="a/b/c"
4908   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4909       = c,a/b,, \
4910     && eval 'test $(( 1 + 1 )) -eq 2 \
4911     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4912   && xsi_shell=yes
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4914 $as_echo "$xsi_shell" >&6; }
4915
4916
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4918 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4919 lt_shell_append=no
4920 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4921     >/dev/null 2>&1 \
4922   && lt_shell_append=yes
4923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4924 $as_echo "$lt_shell_append" >&6; }
4925
4926
4927 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4928   lt_unset=unset
4929 else
4930   lt_unset=false
4931 fi
4932
4933
4934
4935
4936
4937 # test EBCDIC or ASCII
4938 case `echo X|tr X '\101'` in
4939  A) # ASCII based system
4940     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4941   lt_SP2NL='tr \040 \012'
4942   lt_NL2SP='tr \015\012 \040\040'
4943   ;;
4944  *) # EBCDIC based system
4945   lt_SP2NL='tr \100 \n'
4946   lt_NL2SP='tr \r\n \100\100'
4947   ;;
4948 esac
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4959 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4960 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4961   $as_echo_n "(cached) " >&6
4962 else
4963   lt_cv_ld_reload_flag='-r'
4964 fi
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4966 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4967 reload_flag=$lt_cv_ld_reload_flag
4968 case $reload_flag in
4969 "" | " "*) ;;
4970 *) reload_flag=" $reload_flag" ;;
4971 esac
4972 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4973 case $host_os in
4974   darwin*)
4975     if test "$GCC" = yes; then
4976       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4977     else
4978       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4979     fi
4980     ;;
4981 esac
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991 if test -n "$ac_tool_prefix"; then
4992   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4993 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4995 $as_echo_n "checking for $ac_word... " >&6; }
4996 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4997   $as_echo_n "(cached) " >&6
4998 else
4999   if test -n "$OBJDUMP"; then
5000   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5001 else
5002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5003 for as_dir in $PATH
5004 do
5005   IFS=$as_save_IFS
5006   test -z "$as_dir" && as_dir=.
5007     for ac_exec_ext in '' $ac_executable_extensions; do
5008   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5009     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5011     break 2
5012   fi
5013 done
5014   done
5015 IFS=$as_save_IFS
5016
5017 fi
5018 fi
5019 OBJDUMP=$ac_cv_prog_OBJDUMP
5020 if test -n "$OBJDUMP"; then
5021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5022 $as_echo "$OBJDUMP" >&6; }
5023 else
5024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5025 $as_echo "no" >&6; }
5026 fi
5027
5028
5029 fi
5030 if test -z "$ac_cv_prog_OBJDUMP"; then
5031   ac_ct_OBJDUMP=$OBJDUMP
5032   # Extract the first word of "objdump", so it can be a program name with args.
5033 set dummy objdump; ac_word=$2
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5035 $as_echo_n "checking for $ac_word... " >&6; }
5036 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5037   $as_echo_n "(cached) " >&6
5038 else
5039   if test -n "$ac_ct_OBJDUMP"; then
5040   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5041 else
5042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5043 for as_dir in $PATH
5044 do
5045   IFS=$as_save_IFS
5046   test -z "$as_dir" && as_dir=.
5047     for ac_exec_ext in '' $ac_executable_extensions; do
5048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5049     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5051     break 2
5052   fi
5053 done
5054   done
5055 IFS=$as_save_IFS
5056
5057 fi
5058 fi
5059 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5060 if test -n "$ac_ct_OBJDUMP"; then
5061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5062 $as_echo "$ac_ct_OBJDUMP" >&6; }
5063 else
5064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5065 $as_echo "no" >&6; }
5066 fi
5067
5068   if test "x$ac_ct_OBJDUMP" = x; then
5069     OBJDUMP="false"
5070   else
5071     case $cross_compiling:$ac_tool_warned in
5072 yes:)
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5074 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5075 ac_tool_warned=yes ;;
5076 esac
5077     OBJDUMP=$ac_ct_OBJDUMP
5078   fi
5079 else
5080   OBJDUMP="$ac_cv_prog_OBJDUMP"
5081 fi
5082
5083 test -z "$OBJDUMP" && OBJDUMP=objdump
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5094 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5095 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098   lt_cv_file_magic_cmd='$MAGIC_CMD'
5099 lt_cv_file_magic_test_file=
5100 lt_cv_deplibs_check_method='unknown'
5101 # Need to set the preceding variable on all platforms that support
5102 # interlibrary dependencies.
5103 # 'none' -- dependencies not supported.
5104 # `unknown' -- same as none, but documents that we really don't know.
5105 # 'pass_all' -- all dependencies passed with no checks.
5106 # 'test_compile' -- check by making test program.
5107 # 'file_magic [[regex]]' -- check by looking for files in library path
5108 # which responds to the $file_magic_cmd with a given extended regex.
5109 # If you have `file' or equivalent on your system and you're not sure
5110 # whether `pass_all' will *always* work, you probably want this one.
5111
5112 case $host_os in
5113 aix[4-9]*)
5114   lt_cv_deplibs_check_method=pass_all
5115   ;;
5116
5117 beos*)
5118   lt_cv_deplibs_check_method=pass_all
5119   ;;
5120
5121 bsdi[45]*)
5122   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5123   lt_cv_file_magic_cmd='/usr/bin/file -L'
5124   lt_cv_file_magic_test_file=/shlib/libc.so
5125   ;;
5126
5127 cygwin*)
5128   # func_win32_libid is a shell function defined in ltmain.sh
5129   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5130   lt_cv_file_magic_cmd='func_win32_libid'
5131   ;;
5132
5133 mingw* | pw32*)
5134   # Base MSYS/MinGW do not provide the 'file' command needed by
5135   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5136   # unless we find 'file', for example because we are cross-compiling.
5137   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5138   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5139     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5140     lt_cv_file_magic_cmd='func_win32_libid'
5141   else
5142     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5143     lt_cv_file_magic_cmd='$OBJDUMP -f'
5144   fi
5145   ;;
5146
5147 cegcc*)
5148   # use the weaker test based on 'objdump'. See mingw*.
5149   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5150   lt_cv_file_magic_cmd='$OBJDUMP -f'
5151   ;;
5152
5153 darwin* | rhapsody*)
5154   lt_cv_deplibs_check_method=pass_all
5155   ;;
5156
5157 freebsd* | dragonfly*)
5158   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5159     case $host_cpu in
5160     i*86 )
5161       # Not sure whether the presence of OpenBSD here was a mistake.
5162       # Let's accept both of them until this is cleared up.
5163       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5164       lt_cv_file_magic_cmd=/usr/bin/file
5165       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5166       ;;
5167     esac
5168   else
5169     lt_cv_deplibs_check_method=pass_all
5170   fi
5171   ;;
5172
5173 gnu*)
5174   lt_cv_deplibs_check_method=pass_all
5175   ;;
5176
5177 haiku*)
5178   lt_cv_deplibs_check_method=pass_all
5179   ;;
5180
5181 hpux10.20* | hpux11*)
5182   lt_cv_file_magic_cmd=/usr/bin/file
5183   case $host_cpu in
5184   ia64*)
5185     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5186     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5187     ;;
5188   hppa*64*)
5189     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5190     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5191     ;;
5192   *)
5193     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5194     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5195     ;;
5196   esac
5197   ;;
5198
5199 interix[3-9]*)
5200   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5201   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5202   ;;
5203
5204 irix5* | irix6* | nonstopux*)
5205   case $LD in
5206   *-32|*"-32 ") libmagic=32-bit;;
5207   *-n32|*"-n32 ") libmagic=N32;;
5208   *-64|*"-64 ") libmagic=64-bit;;
5209   *) libmagic=never-match;;
5210   esac
5211   lt_cv_deplibs_check_method=pass_all
5212   ;;
5213
5214 # This must be Linux ELF.
5215 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5216   lt_cv_deplibs_check_method=pass_all
5217   ;;
5218
5219 netbsd*)
5220   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5221     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5222   else
5223     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5224   fi
5225   ;;
5226
5227 newos6*)
5228   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5229   lt_cv_file_magic_cmd=/usr/bin/file
5230   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5231   ;;
5232
5233 *nto* | *qnx*)
5234   lt_cv_deplibs_check_method=pass_all
5235   ;;
5236
5237 openbsd*)
5238   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5239     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5240   else
5241     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5242   fi
5243   ;;
5244
5245 osf3* | osf4* | osf5*)
5246   lt_cv_deplibs_check_method=pass_all
5247   ;;
5248
5249 rdos*)
5250   lt_cv_deplibs_check_method=pass_all
5251   ;;
5252
5253 solaris*)
5254   lt_cv_deplibs_check_method=pass_all
5255   ;;
5256
5257 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5258   lt_cv_deplibs_check_method=pass_all
5259   ;;
5260
5261 sysv4 | sysv4.3*)
5262   case $host_vendor in
5263   motorola)
5264     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]'
5265     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5266     ;;
5267   ncr)
5268     lt_cv_deplibs_check_method=pass_all
5269     ;;
5270   sequent)
5271     lt_cv_file_magic_cmd='/bin/file'
5272     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5273     ;;
5274   sni)
5275     lt_cv_file_magic_cmd='/bin/file'
5276     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5277     lt_cv_file_magic_test_file=/lib/libc.so
5278     ;;
5279   siemens)
5280     lt_cv_deplibs_check_method=pass_all
5281     ;;
5282   pc)
5283     lt_cv_deplibs_check_method=pass_all
5284     ;;
5285   esac
5286   ;;
5287
5288 tpf*)
5289   lt_cv_deplibs_check_method=pass_all
5290   ;;
5291 esac
5292
5293 fi
5294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5295 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5296 file_magic_cmd=$lt_cv_file_magic_cmd
5297 deplibs_check_method=$lt_cv_deplibs_check_method
5298 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311 if test -n "$ac_tool_prefix"; then
5312   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5313 set dummy ${ac_tool_prefix}ar; ac_word=$2
5314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5315 $as_echo_n "checking for $ac_word... " >&6; }
5316 if test "${ac_cv_prog_AR+set}" = set; then :
5317   $as_echo_n "(cached) " >&6
5318 else
5319   if test -n "$AR"; then
5320   ac_cv_prog_AR="$AR" # Let the user override the test.
5321 else
5322 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5323 for as_dir in $PATH
5324 do
5325   IFS=$as_save_IFS
5326   test -z "$as_dir" && as_dir=.
5327     for ac_exec_ext in '' $ac_executable_extensions; do
5328   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5329     ac_cv_prog_AR="${ac_tool_prefix}ar"
5330     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5331     break 2
5332   fi
5333 done
5334   done
5335 IFS=$as_save_IFS
5336
5337 fi
5338 fi
5339 AR=$ac_cv_prog_AR
5340 if test -n "$AR"; then
5341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5342 $as_echo "$AR" >&6; }
5343 else
5344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5345 $as_echo "no" >&6; }
5346 fi
5347
5348
5349 fi
5350 if test -z "$ac_cv_prog_AR"; then
5351   ac_ct_AR=$AR
5352   # Extract the first word of "ar", so it can be a program name with args.
5353 set dummy ar; ac_word=$2
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5355 $as_echo_n "checking for $ac_word... " >&6; }
5356 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5357   $as_echo_n "(cached) " >&6
5358 else
5359   if test -n "$ac_ct_AR"; then
5360   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5361 else
5362 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5363 for as_dir in $PATH
5364 do
5365   IFS=$as_save_IFS
5366   test -z "$as_dir" && as_dir=.
5367     for ac_exec_ext in '' $ac_executable_extensions; do
5368   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5369     ac_cv_prog_ac_ct_AR="ar"
5370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5371     break 2
5372   fi
5373 done
5374   done
5375 IFS=$as_save_IFS
5376
5377 fi
5378 fi
5379 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5380 if test -n "$ac_ct_AR"; then
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5382 $as_echo "$ac_ct_AR" >&6; }
5383 else
5384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5385 $as_echo "no" >&6; }
5386 fi
5387
5388   if test "x$ac_ct_AR" = x; then
5389     AR="false"
5390   else
5391     case $cross_compiling:$ac_tool_warned in
5392 yes:)
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5394 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5395 ac_tool_warned=yes ;;
5396 esac
5397     AR=$ac_ct_AR
5398   fi
5399 else
5400   AR="$ac_cv_prog_AR"
5401 fi
5402
5403 test -z "$AR" && AR=ar
5404 test -z "$AR_FLAGS" && AR_FLAGS=cru
5405
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416 if test -n "$ac_tool_prefix"; then
5417   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5418 set dummy ${ac_tool_prefix}strip; ac_word=$2
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5420 $as_echo_n "checking for $ac_word... " >&6; }
5421 if test "${ac_cv_prog_STRIP+set}" = set; then :
5422   $as_echo_n "(cached) " >&6
5423 else
5424   if test -n "$STRIP"; then
5425   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5426 else
5427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5428 for as_dir in $PATH
5429 do
5430   IFS=$as_save_IFS
5431   test -z "$as_dir" && as_dir=.
5432     for ac_exec_ext in '' $ac_executable_extensions; do
5433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5434     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5436     break 2
5437   fi
5438 done
5439   done
5440 IFS=$as_save_IFS
5441
5442 fi
5443 fi
5444 STRIP=$ac_cv_prog_STRIP
5445 if test -n "$STRIP"; then
5446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5447 $as_echo "$STRIP" >&6; }
5448 else
5449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5450 $as_echo "no" >&6; }
5451 fi
5452
5453
5454 fi
5455 if test -z "$ac_cv_prog_STRIP"; then
5456   ac_ct_STRIP=$STRIP
5457   # Extract the first word of "strip", so it can be a program name with args.
5458 set dummy strip; ac_word=$2
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5460 $as_echo_n "checking for $ac_word... " >&6; }
5461 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5462   $as_echo_n "(cached) " >&6
5463 else
5464   if test -n "$ac_ct_STRIP"; then
5465   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5466 else
5467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH
5469 do
5470   IFS=$as_save_IFS
5471   test -z "$as_dir" && as_dir=.
5472     for ac_exec_ext in '' $ac_executable_extensions; do
5473   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5474     ac_cv_prog_ac_ct_STRIP="strip"
5475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5476     break 2
5477   fi
5478 done
5479   done
5480 IFS=$as_save_IFS
5481
5482 fi
5483 fi
5484 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5485 if test -n "$ac_ct_STRIP"; then
5486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5487 $as_echo "$ac_ct_STRIP" >&6; }
5488 else
5489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5490 $as_echo "no" >&6; }
5491 fi
5492
5493   if test "x$ac_ct_STRIP" = x; then
5494     STRIP=":"
5495   else
5496     case $cross_compiling:$ac_tool_warned in
5497 yes:)
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5499 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5500 ac_tool_warned=yes ;;
5501 esac
5502     STRIP=$ac_ct_STRIP
5503   fi
5504 else
5505   STRIP="$ac_cv_prog_STRIP"
5506 fi
5507
5508 test -z "$STRIP" && STRIP=:
5509
5510
5511
5512
5513
5514
5515 if test -n "$ac_tool_prefix"; then
5516   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5517 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5519 $as_echo_n "checking for $ac_word... " >&6; }
5520 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5521   $as_echo_n "(cached) " >&6
5522 else
5523   if test -n "$RANLIB"; then
5524   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5525 else
5526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5527 for as_dir in $PATH
5528 do
5529   IFS=$as_save_IFS
5530   test -z "$as_dir" && as_dir=.
5531     for ac_exec_ext in '' $ac_executable_extensions; do
5532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5533     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5535     break 2
5536   fi
5537 done
5538   done
5539 IFS=$as_save_IFS
5540
5541 fi
5542 fi
5543 RANLIB=$ac_cv_prog_RANLIB
5544 if test -n "$RANLIB"; then
5545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5546 $as_echo "$RANLIB" >&6; }
5547 else
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5549 $as_echo "no" >&6; }
5550 fi
5551
5552
5553 fi
5554 if test -z "$ac_cv_prog_RANLIB"; then
5555   ac_ct_RANLIB=$RANLIB
5556   # Extract the first word of "ranlib", so it can be a program name with args.
5557 set dummy ranlib; ac_word=$2
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5559 $as_echo_n "checking for $ac_word... " >&6; }
5560 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5561   $as_echo_n "(cached) " >&6
5562 else
5563   if test -n "$ac_ct_RANLIB"; then
5564   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5565 else
5566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5567 for as_dir in $PATH
5568 do
5569   IFS=$as_save_IFS
5570   test -z "$as_dir" && as_dir=.
5571     for ac_exec_ext in '' $ac_executable_extensions; do
5572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5573     ac_cv_prog_ac_ct_RANLIB="ranlib"
5574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5575     break 2
5576   fi
5577 done
5578   done
5579 IFS=$as_save_IFS
5580
5581 fi
5582 fi
5583 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5584 if test -n "$ac_ct_RANLIB"; then
5585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5586 $as_echo "$ac_ct_RANLIB" >&6; }
5587 else
5588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5589 $as_echo "no" >&6; }
5590 fi
5591
5592   if test "x$ac_ct_RANLIB" = x; then
5593     RANLIB=":"
5594   else
5595     case $cross_compiling:$ac_tool_warned in
5596 yes:)
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5599 ac_tool_warned=yes ;;
5600 esac
5601     RANLIB=$ac_ct_RANLIB
5602   fi
5603 else
5604   RANLIB="$ac_cv_prog_RANLIB"
5605 fi
5606
5607 test -z "$RANLIB" && RANLIB=:
5608
5609
5610
5611
5612
5613
5614 # Determine commands to create old-style static archives.
5615 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5616 old_postinstall_cmds='chmod 644 $oldlib'
5617 old_postuninstall_cmds=
5618
5619 if test -n "$RANLIB"; then
5620   case $host_os in
5621   openbsd*)
5622     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5623     ;;
5624   *)
5625     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5626     ;;
5627   esac
5628   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5629 fi
5630
5631 case $host_os in
5632   darwin*)
5633     lock_old_archive_extraction=yes ;;
5634   *)
5635     lock_old_archive_extraction=no ;;
5636 esac
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672
5673
5674
5675
5676 # If no C compiler was specified, use CC.
5677 LTCC=${LTCC-"$CC"}
5678
5679 # If no C compiler flags were specified, use CFLAGS.
5680 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5681
5682 # Allow CC to be a program name with arguments.
5683 compiler=$CC
5684
5685
5686 # Check for command to grab the raw symbol name followed by C symbol from nm.
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5688 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5689 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5690   $as_echo_n "(cached) " >&6
5691 else
5692
5693 # These are sane defaults that work on at least a few old systems.
5694 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5695
5696 # Character class describing NM global symbol codes.
5697 symcode='[BCDEGRST]'
5698
5699 # Regexp to match symbols that can be accessed directly from C.
5700 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5701
5702 # Define system-specific variables.
5703 case $host_os in
5704 aix*)
5705   symcode='[BCDT]'
5706   ;;
5707 cygwin* | mingw* | pw32* | cegcc*)
5708   symcode='[ABCDGISTW]'
5709   ;;
5710 hpux*)
5711   if test "$host_cpu" = ia64; then
5712     symcode='[ABCDEGRST]'
5713   fi
5714   ;;
5715 irix* | nonstopux*)
5716   symcode='[BCDEGRST]'
5717   ;;
5718 osf*)
5719   symcode='[BCDEGQRST]'
5720   ;;
5721 solaris*)
5722   symcode='[BDRT]'
5723   ;;
5724 sco3.2v5*)
5725   symcode='[DT]'
5726   ;;
5727 sysv4.2uw2*)
5728   symcode='[DT]'
5729   ;;
5730 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5731   symcode='[ABDT]'
5732   ;;
5733 sysv4)
5734   symcode='[DFNSTU]'
5735   ;;
5736 esac
5737
5738 # If we're using GNU nm, then use its standard symbol codes.
5739 case `$NM -V 2>&1` in
5740 *GNU* | *'with BFD'*)
5741   symcode='[ABCDGIRSTW]' ;;
5742 esac
5743
5744 # Transform an extracted symbol line into a proper C declaration.
5745 # Some systems (esp. on ia64) link data and code symbols differently,
5746 # so use this general approach.
5747 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5748
5749 # Transform an extracted symbol line into symbol name and symbol address
5750 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5751 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'"
5752
5753 # Handle CRLF in mingw tool chain
5754 opt_cr=
5755 case $build_os in
5756 mingw*)
5757   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5758   ;;
5759 esac
5760
5761 # Try without a prefix underscore, then with it.
5762 for ac_symprfx in "" "_"; do
5763
5764   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5765   symxfrm="\\1 $ac_symprfx\\2 \\2"
5766
5767   # Write the raw and C identifiers.
5768   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5769     # Fake it for dumpbin and say T for any non-static function
5770     # and D for any global variable.
5771     # Also find C++ and __fastcall symbols from MSVC++,
5772     # which start with @ or ?.
5773     lt_cv_sys_global_symbol_pipe="$AWK '"\
5774 "     {last_section=section; section=\$ 3};"\
5775 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5776 "     \$ 0!~/External *\|/{next};"\
5777 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5778 "     {if(hide[section]) next};"\
5779 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5780 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5781 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5782 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5783 "     ' prfx=^$ac_symprfx"
5784   else
5785     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5786   fi
5787
5788   # Check to see that the pipe works correctly.
5789   pipe_works=no
5790
5791   rm -f conftest*
5792   cat > conftest.$ac_ext <<_LT_EOF
5793 #ifdef __cplusplus
5794 extern "C" {
5795 #endif
5796 char nm_test_var;
5797 void nm_test_func(void);
5798 void nm_test_func(void){}
5799 #ifdef __cplusplus
5800 }
5801 #endif
5802 int main(){nm_test_var='a';nm_test_func();return(0);}
5803 _LT_EOF
5804
5805   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5806   (eval $ac_compile) 2>&5
5807   ac_status=$?
5808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5809   test $ac_status = 0; }; then
5810     # Now try to grab the symbols.
5811     nlist=conftest.nm
5812     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5813   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5814   ac_status=$?
5815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5816   test $ac_status = 0; } && test -s "$nlist"; then
5817       # Try sorting and uniquifying the output.
5818       if sort "$nlist" | uniq > "$nlist"T; then
5819         mv -f "$nlist"T "$nlist"
5820       else
5821         rm -f "$nlist"T
5822       fi
5823
5824       # Make sure that we snagged all the symbols we need.
5825       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5826         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5827           cat <<_LT_EOF > conftest.$ac_ext
5828 #ifdef __cplusplus
5829 extern "C" {
5830 #endif
5831
5832 _LT_EOF
5833           # Now generate the symbol file.
5834           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5835
5836           cat <<_LT_EOF >> conftest.$ac_ext
5837
5838 /* The mapping between symbol names and symbols.  */
5839 const struct {
5840   const char *name;
5841   void       *address;
5842 }
5843 lt__PROGRAM__LTX_preloaded_symbols[] =
5844 {
5845   { "@PROGRAM@", (void *) 0 },
5846 _LT_EOF
5847           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5848           cat <<\_LT_EOF >> conftest.$ac_ext
5849   {0, (void *) 0}
5850 };
5851
5852 /* This works around a problem in FreeBSD linker */
5853 #ifdef FREEBSD_WORKAROUND
5854 static const void *lt_preloaded_setup() {
5855   return lt__PROGRAM__LTX_preloaded_symbols;
5856 }
5857 #endif
5858
5859 #ifdef __cplusplus
5860 }
5861 #endif
5862 _LT_EOF
5863           # Now try linking the two files.
5864           mv conftest.$ac_objext conftstm.$ac_objext
5865           lt_save_LIBS="$LIBS"
5866           lt_save_CFLAGS="$CFLAGS"
5867           LIBS="conftstm.$ac_objext"
5868           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5869           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5870   (eval $ac_link) 2>&5
5871   ac_status=$?
5872   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5873   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5874             pipe_works=yes
5875           fi
5876           LIBS="$lt_save_LIBS"
5877           CFLAGS="$lt_save_CFLAGS"
5878         else
5879           echo "cannot find nm_test_func in $nlist" >&5
5880         fi
5881       else
5882         echo "cannot find nm_test_var in $nlist" >&5
5883       fi
5884     else
5885       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5886     fi
5887   else
5888     echo "$progname: failed program was:" >&5
5889     cat conftest.$ac_ext >&5
5890   fi
5891   rm -rf conftest* conftst*
5892
5893   # Do not use the global_symbol_pipe unless it works.
5894   if test "$pipe_works" = yes; then
5895     break
5896   else
5897     lt_cv_sys_global_symbol_pipe=
5898   fi
5899 done
5900
5901 fi
5902
5903 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5904   lt_cv_sys_global_symbol_to_cdecl=
5905 fi
5906 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5908 $as_echo "failed" >&6; }
5909 else
5910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5911 $as_echo "ok" >&6; }
5912 fi
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932
5933
5934
5935 # Check whether --enable-libtool-lock was given.
5936 if test "${enable_libtool_lock+set}" = set; then :
5937   enableval=$enable_libtool_lock;
5938 fi
5939
5940 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5941
5942 # Some flags need to be propagated to the compiler or linker for good
5943 # libtool support.
5944 case $host in
5945 ia64-*-hpux*)
5946   # Find out which ABI we are using.
5947   echo 'int i;' > conftest.$ac_ext
5948   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5949   (eval $ac_compile) 2>&5
5950   ac_status=$?
5951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5952   test $ac_status = 0; }; then
5953     case `/usr/bin/file conftest.$ac_objext` in
5954       *ELF-32*)
5955         HPUX_IA64_MODE="32"
5956         ;;
5957       *ELF-64*)
5958         HPUX_IA64_MODE="64"
5959         ;;
5960     esac
5961   fi
5962   rm -rf conftest*
5963   ;;
5964 *-*-irix6*)
5965   # Find out which ABI we are using.
5966   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5967   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5968   (eval $ac_compile) 2>&5
5969   ac_status=$?
5970   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5971   test $ac_status = 0; }; then
5972     if test "$lt_cv_prog_gnu_ld" = yes; then
5973       case `/usr/bin/file conftest.$ac_objext` in
5974         *32-bit*)
5975           LD="${LD-ld} -melf32bsmip"
5976           ;;
5977         *N32*)
5978           LD="${LD-ld} -melf32bmipn32"
5979           ;;
5980         *64-bit*)
5981           LD="${LD-ld} -melf64bmip"
5982         ;;
5983       esac
5984     else
5985       case `/usr/bin/file conftest.$ac_objext` in
5986         *32-bit*)
5987           LD="${LD-ld} -32"
5988           ;;
5989         *N32*)
5990           LD="${LD-ld} -n32"
5991           ;;
5992         *64-bit*)
5993           LD="${LD-ld} -64"
5994           ;;
5995       esac
5996     fi
5997   fi
5998   rm -rf conftest*
5999   ;;
6000
6001 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6002 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6003   # Find out which ABI we are using.
6004   echo 'int i;' > conftest.$ac_ext
6005   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6006   (eval $ac_compile) 2>&5
6007   ac_status=$?
6008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6009   test $ac_status = 0; }; then
6010     case `/usr/bin/file conftest.o` in
6011       *32-bit*)
6012         case $host in
6013           x86_64-*kfreebsd*-gnu)
6014             LD="${LD-ld} -m elf_i386_fbsd"
6015             ;;
6016           x86_64-*linux*)
6017             LD="${LD-ld} -m elf_i386"
6018             ;;
6019           ppc64-*linux*|powerpc64-*linux*)
6020             LD="${LD-ld} -m elf32ppclinux"
6021             ;;
6022           s390x-*linux*)
6023             LD="${LD-ld} -m elf_s390"
6024             ;;
6025           sparc64-*linux*)
6026             LD="${LD-ld} -m elf32_sparc"
6027             ;;
6028         esac
6029         ;;
6030       *64-bit*)
6031         case $host in
6032           x86_64-*kfreebsd*-gnu)
6033             LD="${LD-ld} -m elf_x86_64_fbsd"
6034             ;;
6035           x86_64-*linux*)
6036             LD="${LD-ld} -m elf_x86_64"
6037             ;;
6038           ppc*-*linux*|powerpc*-*linux*)
6039             LD="${LD-ld} -m elf64ppc"
6040             ;;
6041           s390*-*linux*|s390*-*tpf*)
6042             LD="${LD-ld} -m elf64_s390"
6043             ;;
6044           sparc*-*linux*)
6045             LD="${LD-ld} -m elf64_sparc"
6046             ;;
6047         esac
6048         ;;
6049     esac
6050   fi
6051   rm -rf conftest*
6052   ;;
6053
6054 *-*-sco3.2v5*)
6055   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6056   SAVE_CFLAGS="$CFLAGS"
6057   CFLAGS="$CFLAGS -belf"
6058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6059 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6060 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6061   $as_echo_n "(cached) " >&6
6062 else
6063   ac_ext=c
6064 ac_cpp='$CPP $CPPFLAGS'
6065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6068
6069      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6070 /* end confdefs.h.  */
6071
6072 int
6073 main ()
6074 {
6075
6076   ;
6077   return 0;
6078 }
6079 _ACEOF
6080 if ac_fn_c_try_link "$LINENO"; then :
6081   lt_cv_cc_needs_belf=yes
6082 else
6083   lt_cv_cc_needs_belf=no
6084 fi
6085 rm -f core conftest.err conftest.$ac_objext \
6086     conftest$ac_exeext conftest.$ac_ext
6087      ac_ext=c
6088 ac_cpp='$CPP $CPPFLAGS'
6089 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6090 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6091 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6092
6093 fi
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6095 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6096   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6097     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6098     CFLAGS="$SAVE_CFLAGS"
6099   fi
6100   ;;
6101 sparc*-*solaris*)
6102   # Find out which ABI we are using.
6103   echo 'int i;' > conftest.$ac_ext
6104   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6105   (eval $ac_compile) 2>&5
6106   ac_status=$?
6107   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6108   test $ac_status = 0; }; then
6109     case `/usr/bin/file conftest.o` in
6110     *64-bit*)
6111       case $lt_cv_prog_gnu_ld in
6112       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6113       *)
6114         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6115           LD="${LD-ld} -64"
6116         fi
6117         ;;
6118       esac
6119       ;;
6120     esac
6121   fi
6122   rm -rf conftest*
6123   ;;
6124 esac
6125
6126 need_locks="$enable_libtool_lock"
6127
6128
6129   case $host_os in
6130     rhapsody* | darwin*)
6131     if test -n "$ac_tool_prefix"; then
6132   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6133 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6135 $as_echo_n "checking for $ac_word... " >&6; }
6136 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139   if test -n "$DSYMUTIL"; then
6140   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6141 else
6142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6143 for as_dir in $PATH
6144 do
6145   IFS=$as_save_IFS
6146   test -z "$as_dir" && as_dir=.
6147     for ac_exec_ext in '' $ac_executable_extensions; do
6148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6149     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6151     break 2
6152   fi
6153 done
6154   done
6155 IFS=$as_save_IFS
6156
6157 fi
6158 fi
6159 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6160 if test -n "$DSYMUTIL"; then
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6162 $as_echo "$DSYMUTIL" >&6; }
6163 else
6164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6165 $as_echo "no" >&6; }
6166 fi
6167
6168
6169 fi
6170 if test -z "$ac_cv_prog_DSYMUTIL"; then
6171   ac_ct_DSYMUTIL=$DSYMUTIL
6172   # Extract the first word of "dsymutil", so it can be a program name with args.
6173 set dummy dsymutil; ac_word=$2
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6175 $as_echo_n "checking for $ac_word... " >&6; }
6176 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6177   $as_echo_n "(cached) " >&6
6178 else
6179   if test -n "$ac_ct_DSYMUTIL"; then
6180   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6181 else
6182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6183 for as_dir in $PATH
6184 do
6185   IFS=$as_save_IFS
6186   test -z "$as_dir" && as_dir=.
6187     for ac_exec_ext in '' $ac_executable_extensions; do
6188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6189     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6191     break 2
6192   fi
6193 done
6194   done
6195 IFS=$as_save_IFS
6196
6197 fi
6198 fi
6199 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6200 if test -n "$ac_ct_DSYMUTIL"; then
6201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6202 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6203 else
6204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6205 $as_echo "no" >&6; }
6206 fi
6207
6208   if test "x$ac_ct_DSYMUTIL" = x; then
6209     DSYMUTIL=":"
6210   else
6211     case $cross_compiling:$ac_tool_warned in
6212 yes:)
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6214 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6215 ac_tool_warned=yes ;;
6216 esac
6217     DSYMUTIL=$ac_ct_DSYMUTIL
6218   fi
6219 else
6220   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6221 fi
6222
6223     if test -n "$ac_tool_prefix"; then
6224   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6225 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6227 $as_echo_n "checking for $ac_word... " >&6; }
6228 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6229   $as_echo_n "(cached) " >&6
6230 else
6231   if test -n "$NMEDIT"; then
6232   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6233 else
6234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6235 for as_dir in $PATH
6236 do
6237   IFS=$as_save_IFS
6238   test -z "$as_dir" && as_dir=.
6239     for ac_exec_ext in '' $ac_executable_extensions; do
6240   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6241     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6243     break 2
6244   fi
6245 done
6246   done
6247 IFS=$as_save_IFS
6248
6249 fi
6250 fi
6251 NMEDIT=$ac_cv_prog_NMEDIT
6252 if test -n "$NMEDIT"; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6254 $as_echo "$NMEDIT" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257 $as_echo "no" >&6; }
6258 fi
6259
6260
6261 fi
6262 if test -z "$ac_cv_prog_NMEDIT"; then
6263   ac_ct_NMEDIT=$NMEDIT
6264   # Extract the first word of "nmedit", so it can be a program name with args.
6265 set dummy nmedit; ac_word=$2
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6267 $as_echo_n "checking for $ac_word... " >&6; }
6268 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271   if test -n "$ac_ct_NMEDIT"; then
6272   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6273 else
6274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6275 for as_dir in $PATH
6276 do
6277   IFS=$as_save_IFS
6278   test -z "$as_dir" && as_dir=.
6279     for ac_exec_ext in '' $ac_executable_extensions; do
6280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6281     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6283     break 2
6284   fi
6285 done
6286   done
6287 IFS=$as_save_IFS
6288
6289 fi
6290 fi
6291 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6292 if test -n "$ac_ct_NMEDIT"; then
6293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6294 $as_echo "$ac_ct_NMEDIT" >&6; }
6295 else
6296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6297 $as_echo "no" >&6; }
6298 fi
6299
6300   if test "x$ac_ct_NMEDIT" = x; then
6301     NMEDIT=":"
6302   else
6303     case $cross_compiling:$ac_tool_warned in
6304 yes:)
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6307 ac_tool_warned=yes ;;
6308 esac
6309     NMEDIT=$ac_ct_NMEDIT
6310   fi
6311 else
6312   NMEDIT="$ac_cv_prog_NMEDIT"
6313 fi
6314
6315     if test -n "$ac_tool_prefix"; then
6316   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6317 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6319 $as_echo_n "checking for $ac_word... " >&6; }
6320 if test "${ac_cv_prog_LIPO+set}" = set; then :
6321   $as_echo_n "(cached) " >&6
6322 else
6323   if test -n "$LIPO"; then
6324   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6325 else
6326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6327 for as_dir in $PATH
6328 do
6329   IFS=$as_save_IFS
6330   test -z "$as_dir" && as_dir=.
6331     for ac_exec_ext in '' $ac_executable_extensions; do
6332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6333     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6335     break 2
6336   fi
6337 done
6338   done
6339 IFS=$as_save_IFS
6340
6341 fi
6342 fi
6343 LIPO=$ac_cv_prog_LIPO
6344 if test -n "$LIPO"; then
6345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6346 $as_echo "$LIPO" >&6; }
6347 else
6348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6349 $as_echo "no" >&6; }
6350 fi
6351
6352
6353 fi
6354 if test -z "$ac_cv_prog_LIPO"; then
6355   ac_ct_LIPO=$LIPO
6356   # Extract the first word of "lipo", so it can be a program name with args.
6357 set dummy lipo; ac_word=$2
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6359 $as_echo_n "checking for $ac_word... " >&6; }
6360 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6361   $as_echo_n "(cached) " >&6
6362 else
6363   if test -n "$ac_ct_LIPO"; then
6364   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6365 else
6366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6367 for as_dir in $PATH
6368 do
6369   IFS=$as_save_IFS
6370   test -z "$as_dir" && as_dir=.
6371     for ac_exec_ext in '' $ac_executable_extensions; do
6372   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6373     ac_cv_prog_ac_ct_LIPO="lipo"
6374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6375     break 2
6376   fi
6377 done
6378   done
6379 IFS=$as_save_IFS
6380
6381 fi
6382 fi
6383 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6384 if test -n "$ac_ct_LIPO"; then
6385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6386 $as_echo "$ac_ct_LIPO" >&6; }
6387 else
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6389 $as_echo "no" >&6; }
6390 fi
6391
6392   if test "x$ac_ct_LIPO" = x; then
6393     LIPO=":"
6394   else
6395     case $cross_compiling:$ac_tool_warned in
6396 yes:)
6397 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6398 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6399 ac_tool_warned=yes ;;
6400 esac
6401     LIPO=$ac_ct_LIPO
6402   fi
6403 else
6404   LIPO="$ac_cv_prog_LIPO"
6405 fi
6406
6407     if test -n "$ac_tool_prefix"; then
6408   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6409 set dummy ${ac_tool_prefix}otool; ac_word=$2
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6411 $as_echo_n "checking for $ac_word... " >&6; }
6412 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6413   $as_echo_n "(cached) " >&6
6414 else
6415   if test -n "$OTOOL"; then
6416   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6417 else
6418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6419 for as_dir in $PATH
6420 do
6421   IFS=$as_save_IFS
6422   test -z "$as_dir" && as_dir=.
6423     for ac_exec_ext in '' $ac_executable_extensions; do
6424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6425     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6427     break 2
6428   fi
6429 done
6430   done
6431 IFS=$as_save_IFS
6432
6433 fi
6434 fi
6435 OTOOL=$ac_cv_prog_OTOOL
6436 if test -n "$OTOOL"; then
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6438 $as_echo "$OTOOL" >&6; }
6439 else
6440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6441 $as_echo "no" >&6; }
6442 fi
6443
6444
6445 fi
6446 if test -z "$ac_cv_prog_OTOOL"; then
6447   ac_ct_OTOOL=$OTOOL
6448   # Extract the first word of "otool", so it can be a program name with args.
6449 set dummy otool; ac_word=$2
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6451 $as_echo_n "checking for $ac_word... " >&6; }
6452 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6453   $as_echo_n "(cached) " >&6
6454 else
6455   if test -n "$ac_ct_OTOOL"; then
6456   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6457 else
6458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6459 for as_dir in $PATH
6460 do
6461   IFS=$as_save_IFS
6462   test -z "$as_dir" && as_dir=.
6463     for ac_exec_ext in '' $ac_executable_extensions; do
6464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6465     ac_cv_prog_ac_ct_OTOOL="otool"
6466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6467     break 2
6468   fi
6469 done
6470   done
6471 IFS=$as_save_IFS
6472
6473 fi
6474 fi
6475 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6476 if test -n "$ac_ct_OTOOL"; then
6477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6478 $as_echo "$ac_ct_OTOOL" >&6; }
6479 else
6480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6481 $as_echo "no" >&6; }
6482 fi
6483
6484   if test "x$ac_ct_OTOOL" = x; then
6485     OTOOL=":"
6486   else
6487     case $cross_compiling:$ac_tool_warned in
6488 yes:)
6489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6491 ac_tool_warned=yes ;;
6492 esac
6493     OTOOL=$ac_ct_OTOOL
6494   fi
6495 else
6496   OTOOL="$ac_cv_prog_OTOOL"
6497 fi
6498
6499     if test -n "$ac_tool_prefix"; then
6500   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6501 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6503 $as_echo_n "checking for $ac_word... " >&6; }
6504 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6505   $as_echo_n "(cached) " >&6
6506 else
6507   if test -n "$OTOOL64"; then
6508   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6509 else
6510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6511 for as_dir in $PATH
6512 do
6513   IFS=$as_save_IFS
6514   test -z "$as_dir" && as_dir=.
6515     for ac_exec_ext in '' $ac_executable_extensions; do
6516   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6517     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6519     break 2
6520   fi
6521 done
6522   done
6523 IFS=$as_save_IFS
6524
6525 fi
6526 fi
6527 OTOOL64=$ac_cv_prog_OTOOL64
6528 if test -n "$OTOOL64"; then
6529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6530 $as_echo "$OTOOL64" >&6; }
6531 else
6532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6533 $as_echo "no" >&6; }
6534 fi
6535
6536
6537 fi
6538 if test -z "$ac_cv_prog_OTOOL64"; then
6539   ac_ct_OTOOL64=$OTOOL64
6540   # Extract the first word of "otool64", so it can be a program name with args.
6541 set dummy otool64; ac_word=$2
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6543 $as_echo_n "checking for $ac_word... " >&6; }
6544 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6545   $as_echo_n "(cached) " >&6
6546 else
6547   if test -n "$ac_ct_OTOOL64"; then
6548   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6549 else
6550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6551 for as_dir in $PATH
6552 do
6553   IFS=$as_save_IFS
6554   test -z "$as_dir" && as_dir=.
6555     for ac_exec_ext in '' $ac_executable_extensions; do
6556   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6557     ac_cv_prog_ac_ct_OTOOL64="otool64"
6558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6559     break 2
6560   fi
6561 done
6562   done
6563 IFS=$as_save_IFS
6564
6565 fi
6566 fi
6567 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6568 if test -n "$ac_ct_OTOOL64"; then
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6570 $as_echo "$ac_ct_OTOOL64" >&6; }
6571 else
6572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6573 $as_echo "no" >&6; }
6574 fi
6575
6576   if test "x$ac_ct_OTOOL64" = x; then
6577     OTOOL64=":"
6578   else
6579     case $cross_compiling:$ac_tool_warned in
6580 yes:)
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6582 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6583 ac_tool_warned=yes ;;
6584 esac
6585     OTOOL64=$ac_ct_OTOOL64
6586   fi
6587 else
6588   OTOOL64="$ac_cv_prog_OTOOL64"
6589 fi
6590
6591
6592
6593
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616
6617     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6618 $as_echo_n "checking for -single_module linker flag... " >&6; }
6619 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6620   $as_echo_n "(cached) " >&6
6621 else
6622   lt_cv_apple_cc_single_mod=no
6623       if test -z "${LT_MULTI_MODULE}"; then
6624         # By default we will add the -single_module flag. You can override
6625         # by either setting the environment variable LT_MULTI_MODULE
6626         # non-empty at configure time, or by adding -multi_module to the
6627         # link flags.
6628         rm -rf libconftest.dylib*
6629         echo "int foo(void){return 1;}" > conftest.c
6630         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6631 -dynamiclib -Wl,-single_module conftest.c" >&5
6632         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6633           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6634         _lt_result=$?
6635         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6636           lt_cv_apple_cc_single_mod=yes
6637         else
6638           cat conftest.err >&5
6639         fi
6640         rm -rf libconftest.dylib*
6641         rm -f conftest.*
6642       fi
6643 fi
6644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6645 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6646     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6647 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6648 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6649   $as_echo_n "(cached) " >&6
6650 else
6651   lt_cv_ld_exported_symbols_list=no
6652       save_LDFLAGS=$LDFLAGS
6653       echo "_main" > conftest.sym
6654       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6655       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6656 /* end confdefs.h.  */
6657
6658 int
6659 main ()
6660 {
6661
6662   ;
6663   return 0;
6664 }
6665 _ACEOF
6666 if ac_fn_c_try_link "$LINENO"; then :
6667   lt_cv_ld_exported_symbols_list=yes
6668 else
6669   lt_cv_ld_exported_symbols_list=no
6670 fi
6671 rm -f core conftest.err conftest.$ac_objext \
6672     conftest$ac_exeext conftest.$ac_ext
6673         LDFLAGS="$save_LDFLAGS"
6674
6675 fi
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6677 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6678     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6679 $as_echo_n "checking for -force_load linker flag... " >&6; }
6680 if test "${lt_cv_ld_force_load+set}" = set; then :
6681   $as_echo_n "(cached) " >&6
6682 else
6683   lt_cv_ld_force_load=no
6684       cat > conftest.c << _LT_EOF
6685 int forced_loaded() { return 2;}
6686 _LT_EOF
6687       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6688       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6689       echo "$AR cru libconftest.a conftest.o" >&5
6690       $AR cru libconftest.a conftest.o 2>&5
6691       cat > conftest.c << _LT_EOF
6692 int main() { return 0;}
6693 _LT_EOF
6694       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6695       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6696       _lt_result=$?
6697       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6698         lt_cv_ld_force_load=yes
6699       else
6700         cat conftest.err >&5
6701       fi
6702         rm -f conftest.err libconftest.a conftest conftest.c
6703         rm -rf conftest.dSYM
6704
6705 fi
6706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6707 $as_echo "$lt_cv_ld_force_load" >&6; }
6708     case $host_os in
6709     rhapsody* | darwin1.[012])
6710       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6711     darwin1.*)
6712       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6713     darwin*) # darwin 5.x on
6714       # if running on 10.5 or later, the deployment target defaults
6715       # to the OS version, if on x86, and 10.4, the deployment
6716       # target defaults to 10.4. Don't you love it?
6717       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6718         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6719           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6720         10.[012]*)
6721           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6722         10.*)
6723           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6724       esac
6725     ;;
6726   esac
6727     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6728       _lt_dar_single_mod='$single_module'
6729     fi
6730     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6731       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6732     else
6733       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6734     fi
6735     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6736       _lt_dsymutil='~$DSYMUTIL $lib || :'
6737     else
6738       _lt_dsymutil=
6739     fi
6740     ;;
6741   esac
6742
6743 ac_ext=c
6744 ac_cpp='$CPP $CPPFLAGS'
6745 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6746 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6747 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6749 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6750 # On Suns, sometimes $CPP names a directory.
6751 if test -n "$CPP" && test -d "$CPP"; then
6752   CPP=
6753 fi
6754 if test -z "$CPP"; then
6755   if test "${ac_cv_prog_CPP+set}" = set; then :
6756   $as_echo_n "(cached) " >&6
6757 else
6758       # Double quotes because CPP needs to be expanded
6759     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6760     do
6761       ac_preproc_ok=false
6762 for ac_c_preproc_warn_flag in '' yes
6763 do
6764   # Use a header file that comes with gcc, so configuring glibc
6765   # with a fresh cross-compiler works.
6766   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6767   # <limits.h> exists even on freestanding compilers.
6768   # On the NeXT, cc -E runs the code through the compiler's parser,
6769   # not just through cpp. "Syntax error" is here to catch this case.
6770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6771 /* end confdefs.h.  */
6772 #ifdef __STDC__
6773 # include <limits.h>
6774 #else
6775 # include <assert.h>
6776 #endif
6777                      Syntax error
6778 _ACEOF
6779 if ac_fn_c_try_cpp "$LINENO"; then :
6780
6781 else
6782   # Broken: fails on valid input.
6783 continue
6784 fi
6785 rm -f conftest.err conftest.$ac_ext
6786
6787   # OK, works on sane cases.  Now check whether nonexistent headers
6788   # can be detected and how.
6789   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6790 /* end confdefs.h.  */
6791 #include <ac_nonexistent.h>
6792 _ACEOF
6793 if ac_fn_c_try_cpp "$LINENO"; then :
6794   # Broken: success on invalid input.
6795 continue
6796 else
6797   # Passes both tests.
6798 ac_preproc_ok=:
6799 break
6800 fi
6801 rm -f conftest.err conftest.$ac_ext
6802
6803 done
6804 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6805 rm -f conftest.err conftest.$ac_ext
6806 if $ac_preproc_ok; then :
6807   break
6808 fi
6809
6810     done
6811     ac_cv_prog_CPP=$CPP
6812
6813 fi
6814   CPP=$ac_cv_prog_CPP
6815 else
6816   ac_cv_prog_CPP=$CPP
6817 fi
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6819 $as_echo "$CPP" >&6; }
6820 ac_preproc_ok=false
6821 for ac_c_preproc_warn_flag in '' yes
6822 do
6823   # Use a header file that comes with gcc, so configuring glibc
6824   # with a fresh cross-compiler works.
6825   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6826   # <limits.h> exists even on freestanding compilers.
6827   # On the NeXT, cc -E runs the code through the compiler's parser,
6828   # not just through cpp. "Syntax error" is here to catch this case.
6829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6830 /* end confdefs.h.  */
6831 #ifdef __STDC__
6832 # include <limits.h>
6833 #else
6834 # include <assert.h>
6835 #endif
6836                      Syntax error
6837 _ACEOF
6838 if ac_fn_c_try_cpp "$LINENO"; then :
6839
6840 else
6841   # Broken: fails on valid input.
6842 continue
6843 fi
6844 rm -f conftest.err conftest.$ac_ext
6845
6846   # OK, works on sane cases.  Now check whether nonexistent headers
6847   # can be detected and how.
6848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6849 /* end confdefs.h.  */
6850 #include <ac_nonexistent.h>
6851 _ACEOF
6852 if ac_fn_c_try_cpp "$LINENO"; then :
6853   # Broken: success on invalid input.
6854 continue
6855 else
6856   # Passes both tests.
6857 ac_preproc_ok=:
6858 break
6859 fi
6860 rm -f conftest.err conftest.$ac_ext
6861
6862 done
6863 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6864 rm -f conftest.err conftest.$ac_ext
6865 if $ac_preproc_ok; then :
6866
6867 else
6868   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6869 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6870 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6871 See \`config.log' for more details." "$LINENO" 5; }
6872 fi
6873
6874 ac_ext=c
6875 ac_cpp='$CPP $CPPFLAGS'
6876 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6877 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6878 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6879
6880
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6882 $as_echo_n "checking for ANSI C header files... " >&6; }
6883 if test "${ac_cv_header_stdc+set}" = set; then :
6884   $as_echo_n "(cached) " >&6
6885 else
6886   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6887 /* end confdefs.h.  */
6888 #include <stdlib.h>
6889 #include <stdarg.h>
6890 #include <string.h>
6891 #include <float.h>
6892
6893 int
6894 main ()
6895 {
6896
6897   ;
6898   return 0;
6899 }
6900 _ACEOF
6901 if ac_fn_c_try_compile "$LINENO"; then :
6902   ac_cv_header_stdc=yes
6903 else
6904   ac_cv_header_stdc=no
6905 fi
6906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6907
6908 if test $ac_cv_header_stdc = yes; then
6909   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6911 /* end confdefs.h.  */
6912 #include <string.h>
6913
6914 _ACEOF
6915 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6916   $EGREP "memchr" >/dev/null 2>&1; then :
6917
6918 else
6919   ac_cv_header_stdc=no
6920 fi
6921 rm -f conftest*
6922
6923 fi
6924
6925 if test $ac_cv_header_stdc = yes; then
6926   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6927   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6928 /* end confdefs.h.  */
6929 #include <stdlib.h>
6930
6931 _ACEOF
6932 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6933   $EGREP "free" >/dev/null 2>&1; then :
6934
6935 else
6936   ac_cv_header_stdc=no
6937 fi
6938 rm -f conftest*
6939
6940 fi
6941
6942 if test $ac_cv_header_stdc = yes; then
6943   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6944   if test "$cross_compiling" = yes; then :
6945   :
6946 else
6947   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6948 /* end confdefs.h.  */
6949 #include <ctype.h>
6950 #include <stdlib.h>
6951 #if ((' ' & 0x0FF) == 0x020)
6952 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6953 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6954 #else
6955 # define ISLOWER(c) \
6956                    (('a' <= (c) && (c) <= 'i') \
6957                      || ('j' <= (c) && (c) <= 'r') \
6958                      || ('s' <= (c) && (c) <= 'z'))
6959 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6960 #endif
6961
6962 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6963 int
6964 main ()
6965 {
6966   int i;
6967   for (i = 0; i < 256; i++)
6968     if (XOR (islower (i), ISLOWER (i))
6969         || toupper (i) != TOUPPER (i))
6970       return 2;
6971   return 0;
6972 }
6973 _ACEOF
6974 if ac_fn_c_try_run "$LINENO"; then :
6975
6976 else
6977   ac_cv_header_stdc=no
6978 fi
6979 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6980   conftest.$ac_objext conftest.beam conftest.$ac_ext
6981 fi
6982
6983 fi
6984 fi
6985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6986 $as_echo "$ac_cv_header_stdc" >&6; }
6987 if test $ac_cv_header_stdc = yes; then
6988
6989 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6990
6991 fi
6992
6993 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6994 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6995                   inttypes.h stdint.h unistd.h
6996 do :
6997   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6998 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6999 "
7000 eval as_val=\$$as_ac_Header
7001    if test "x$as_val" = x""yes; then :
7002   cat >>confdefs.h <<_ACEOF
7003 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7004 _ACEOF
7005
7006 fi
7007
7008 done
7009
7010
7011 for ac_header in dlfcn.h
7012 do :
7013   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7014 "
7015 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7016   cat >>confdefs.h <<_ACEOF
7017 #define HAVE_DLFCN_H 1
7018 _ACEOF
7019
7020 fi
7021
7022 done
7023
7024
7025
7026
7027
7028 # Set options
7029
7030
7031
7032         enable_dlopen=no
7033
7034
7035   enable_win32_dll=no
7036
7037
7038             # Check whether --enable-shared was given.
7039 if test "${enable_shared+set}" = set; then :
7040   enableval=$enable_shared; p=${PACKAGE-default}
7041     case $enableval in
7042     yes) enable_shared=yes ;;
7043     no) enable_shared=no ;;
7044     *)
7045       enable_shared=no
7046       # Look at the argument we got.  We use all the common list separators.
7047       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7048       for pkg in $enableval; do
7049         IFS="$lt_save_ifs"
7050         if test "X$pkg" = "X$p"; then
7051           enable_shared=yes
7052         fi
7053       done
7054       IFS="$lt_save_ifs"
7055       ;;
7056     esac
7057 else
7058   enable_shared=yes
7059 fi
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069   # Check whether --enable-static was given.
7070 if test "${enable_static+set}" = set; then :
7071   enableval=$enable_static; p=${PACKAGE-default}
7072     case $enableval in
7073     yes) enable_static=yes ;;
7074     no) enable_static=no ;;
7075     *)
7076      enable_static=no
7077       # Look at the argument we got.  We use all the common list separators.
7078       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7079       for pkg in $enableval; do
7080         IFS="$lt_save_ifs"
7081         if test "X$pkg" = "X$p"; then
7082           enable_static=yes
7083         fi
7084       done
7085       IFS="$lt_save_ifs"
7086       ;;
7087     esac
7088 else
7089   enable_static=yes
7090 fi
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101 # Check whether --with-pic was given.
7102 if test "${with_pic+set}" = set; then :
7103   withval=$with_pic; pic_mode="$withval"
7104 else
7105   pic_mode=default
7106 fi
7107
7108
7109 test -z "$pic_mode" && pic_mode=default
7110
7111
7112
7113
7114
7115
7116
7117   # Check whether --enable-fast-install was given.
7118 if test "${enable_fast_install+set}" = set; then :
7119   enableval=$enable_fast_install; p=${PACKAGE-default}
7120     case $enableval in
7121     yes) enable_fast_install=yes ;;
7122     no) enable_fast_install=no ;;
7123     *)
7124       enable_fast_install=no
7125       # Look at the argument we got.  We use all the common list separators.
7126       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7127       for pkg in $enableval; do
7128         IFS="$lt_save_ifs"
7129         if test "X$pkg" = "X$p"; then
7130           enable_fast_install=yes
7131         fi
7132       done
7133       IFS="$lt_save_ifs"
7134       ;;
7135     esac
7136 else
7137   enable_fast_install=yes
7138 fi
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150 # This can be used to rebuild libtool when needed
7151 LIBTOOL_DEPS="$ltmain"
7152
7153 # Always use our own libtool.
7154 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181 test -z "$LN_S" && LN_S="ln -s"
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196 if test -n "${ZSH_VERSION+set}" ; then
7197    setopt NO_GLOB_SUBST
7198 fi
7199
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7201 $as_echo_n "checking for objdir... " >&6; }
7202 if test "${lt_cv_objdir+set}" = set; then :
7203   $as_echo_n "(cached) " >&6
7204 else
7205   rm -f .libs 2>/dev/null
7206 mkdir .libs 2>/dev/null
7207 if test -d .libs; then
7208   lt_cv_objdir=.libs
7209 else
7210   # MS-DOS does not allow filenames that begin with a dot.
7211   lt_cv_objdir=_libs
7212 fi
7213 rmdir .libs 2>/dev/null
7214 fi
7215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7216 $as_echo "$lt_cv_objdir" >&6; }
7217 objdir=$lt_cv_objdir
7218
7219
7220
7221
7222
7223 cat >>confdefs.h <<_ACEOF
7224 #define LT_OBJDIR "$lt_cv_objdir/"
7225 _ACEOF
7226
7227
7228
7229
7230 case $host_os in
7231 aix3*)
7232   # AIX sometimes has problems with the GCC collect2 program.  For some
7233   # reason, if we set the COLLECT_NAMES environment variable, the problems
7234   # vanish in a puff of smoke.
7235   if test "X${COLLECT_NAMES+set}" != Xset; then
7236     COLLECT_NAMES=
7237     export COLLECT_NAMES
7238   fi
7239   ;;
7240 esac
7241
7242 # Global variables:
7243 ofile=libtool
7244 can_build_shared=yes
7245
7246 # All known linkers require a `.a' archive for static linking (except MSVC,
7247 # which needs '.lib').
7248 libext=a
7249
7250 with_gnu_ld="$lt_cv_prog_gnu_ld"
7251
7252 old_CC="$CC"
7253 old_CFLAGS="$CFLAGS"
7254
7255 # Set sane defaults for various variables
7256 test -z "$CC" && CC=cc
7257 test -z "$LTCC" && LTCC=$CC
7258 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7259 test -z "$LD" && LD=ld
7260 test -z "$ac_objext" && ac_objext=o
7261
7262 for cc_temp in $compiler""; do
7263   case $cc_temp in
7264     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7265     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7266     \-*) ;;
7267     *) break;;
7268   esac
7269 done
7270 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7271
7272
7273 # Only perform the check for file, if the check method requires it
7274 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7275 case $deplibs_check_method in
7276 file_magic*)
7277   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7278     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7279 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7280 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7281   $as_echo_n "(cached) " >&6
7282 else
7283   case $MAGIC_CMD in
7284 [\\/*] |  ?:[\\/]*)
7285   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7286   ;;
7287 *)
7288   lt_save_MAGIC_CMD="$MAGIC_CMD"
7289   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7290   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7291   for ac_dir in $ac_dummy; do
7292     IFS="$lt_save_ifs"
7293     test -z "$ac_dir" && ac_dir=.
7294     if test -f $ac_dir/${ac_tool_prefix}file; then
7295       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7296       if test -n "$file_magic_test_file"; then
7297         case $deplibs_check_method in
7298         "file_magic "*)
7299           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7300           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7301           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7302             $EGREP "$file_magic_regex" > /dev/null; then
7303             :
7304           else
7305             cat <<_LT_EOF 1>&2
7306
7307 *** Warning: the command libtool uses to detect shared libraries,
7308 *** $file_magic_cmd, produces output that libtool cannot recognize.
7309 *** The result is that libtool may fail to recognize shared libraries
7310 *** as such.  This will affect the creation of libtool libraries that
7311 *** depend on shared libraries, but programs linked with such libtool
7312 *** libraries will work regardless of this problem.  Nevertheless, you
7313 *** may want to report the problem to your system manager and/or to
7314 *** bug-libtool@gnu.org
7315
7316 _LT_EOF
7317           fi ;;
7318         esac
7319       fi
7320       break
7321     fi
7322   done
7323   IFS="$lt_save_ifs"
7324   MAGIC_CMD="$lt_save_MAGIC_CMD"
7325   ;;
7326 esac
7327 fi
7328
7329 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7330 if test -n "$MAGIC_CMD"; then
7331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7332 $as_echo "$MAGIC_CMD" >&6; }
7333 else
7334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7335 $as_echo "no" >&6; }
7336 fi
7337
7338
7339
7340
7341
7342 if test -z "$lt_cv_path_MAGIC_CMD"; then
7343   if test -n "$ac_tool_prefix"; then
7344     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7345 $as_echo_n "checking for file... " >&6; }
7346 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7347   $as_echo_n "(cached) " >&6
7348 else
7349   case $MAGIC_CMD in
7350 [\\/*] |  ?:[\\/]*)
7351   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7352   ;;
7353 *)
7354   lt_save_MAGIC_CMD="$MAGIC_CMD"
7355   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7356   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7357   for ac_dir in $ac_dummy; do
7358     IFS="$lt_save_ifs"
7359     test -z "$ac_dir" && ac_dir=.
7360     if test -f $ac_dir/file; then
7361       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7362       if test -n "$file_magic_test_file"; then
7363         case $deplibs_check_method in
7364         "file_magic "*)
7365           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7366           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7367           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7368             $EGREP "$file_magic_regex" > /dev/null; then
7369             :
7370           else
7371             cat <<_LT_EOF 1>&2
7372
7373 *** Warning: the command libtool uses to detect shared libraries,
7374 *** $file_magic_cmd, produces output that libtool cannot recognize.
7375 *** The result is that libtool may fail to recognize shared libraries
7376 *** as such.  This will affect the creation of libtool libraries that
7377 *** depend on shared libraries, but programs linked with such libtool
7378 *** libraries will work regardless of this problem.  Nevertheless, you
7379 *** may want to report the problem to your system manager and/or to
7380 *** bug-libtool@gnu.org
7381
7382 _LT_EOF
7383           fi ;;
7384         esac
7385       fi
7386       break
7387     fi
7388   done
7389   IFS="$lt_save_ifs"
7390   MAGIC_CMD="$lt_save_MAGIC_CMD"
7391   ;;
7392 esac
7393 fi
7394
7395 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7396 if test -n "$MAGIC_CMD"; then
7397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7398 $as_echo "$MAGIC_CMD" >&6; }
7399 else
7400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7401 $as_echo "no" >&6; }
7402 fi
7403
7404
7405   else
7406     MAGIC_CMD=:
7407   fi
7408 fi
7409
7410   fi
7411   ;;
7412 esac
7413
7414 # Use C for the default configuration in the libtool script
7415
7416 lt_save_CC="$CC"
7417 ac_ext=c
7418 ac_cpp='$CPP $CPPFLAGS'
7419 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7420 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7421 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7422
7423
7424 # Source file extension for C test sources.
7425 ac_ext=c
7426
7427 # Object file extension for compiled C test sources.
7428 objext=o
7429 objext=$objext
7430
7431 # Code to be used in simple compile tests
7432 lt_simple_compile_test_code="int some_variable = 0;"
7433
7434 # Code to be used in simple link tests
7435 lt_simple_link_test_code='int main(){return(0);}'
7436
7437
7438
7439
7440
7441
7442
7443 # If no C compiler was specified, use CC.
7444 LTCC=${LTCC-"$CC"}
7445
7446 # If no C compiler flags were specified, use CFLAGS.
7447 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7448
7449 # Allow CC to be a program name with arguments.
7450 compiler=$CC
7451
7452 # Save the default compiler, since it gets overwritten when the other
7453 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7454 compiler_DEFAULT=$CC
7455
7456 # save warnings/boilerplate of simple test code
7457 ac_outfile=conftest.$ac_objext
7458 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7459 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7460 _lt_compiler_boilerplate=`cat conftest.err`
7461 $RM conftest*
7462
7463 ac_outfile=conftest.$ac_objext
7464 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7465 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7466 _lt_linker_boilerplate=`cat conftest.err`
7467 $RM -r conftest*
7468
7469
7470 ## CAVEAT EMPTOR:
7471 ## There is no encapsulation within the following macros, do not change
7472 ## the running order or otherwise move them around unless you know exactly
7473 ## what you are doing...
7474 if test -n "$compiler"; then
7475
7476 lt_prog_compiler_no_builtin_flag=
7477
7478 if test "$GCC" = yes; then
7479   case $cc_basename in
7480   nvcc*)
7481     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7482   *)
7483     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7484   esac
7485
7486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7487 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7488 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7489   $as_echo_n "(cached) " >&6
7490 else
7491   lt_cv_prog_compiler_rtti_exceptions=no
7492    ac_outfile=conftest.$ac_objext
7493    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7494    lt_compiler_flag="-fno-rtti -fno-exceptions"
7495    # Insert the option either (1) after the last *FLAGS variable, or
7496    # (2) before a word containing "conftest.", or (3) at the end.
7497    # Note that $ac_compile itself does not contain backslashes and begins
7498    # with a dollar sign (not a hyphen), so the echo should work correctly.
7499    # The option is referenced via a variable to avoid confusing sed.
7500    lt_compile=`echo "$ac_compile" | $SED \
7501    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7502    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7503    -e 's:$: $lt_compiler_flag:'`
7504    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7505    (eval "$lt_compile" 2>conftest.err)
7506    ac_status=$?
7507    cat conftest.err >&5
7508    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7509    if (exit $ac_status) && test -s "$ac_outfile"; then
7510      # The compiler can only warn and ignore the option if not recognized
7511      # So say no if there are warnings other than the usual output.
7512      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7513      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7514      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7515        lt_cv_prog_compiler_rtti_exceptions=yes
7516      fi
7517    fi
7518    $RM conftest*
7519
7520 fi
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7522 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7523
7524 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7525     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7526 else
7527     :
7528 fi
7529
7530 fi
7531
7532
7533
7534
7535
7536
7537   lt_prog_compiler_wl=
7538 lt_prog_compiler_pic=
7539 lt_prog_compiler_static=
7540
7541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7542 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7543
7544   if test "$GCC" = yes; then
7545     lt_prog_compiler_wl='-Wl,'
7546     lt_prog_compiler_static='-static'
7547
7548     case $host_os in
7549       aix*)
7550       # All AIX code is PIC.
7551       if test "$host_cpu" = ia64; then
7552         # AIX 5 now supports IA64 processor
7553         lt_prog_compiler_static='-Bstatic'
7554       fi
7555       ;;
7556
7557     amigaos*)
7558       case $host_cpu in
7559       powerpc)
7560             # see comment about AmigaOS4 .so support
7561             lt_prog_compiler_pic='-fPIC'
7562         ;;
7563       m68k)
7564             # FIXME: we need at least 68020 code to build shared libraries, but
7565             # adding the `-m68020' flag to GCC prevents building anything better,
7566             # like `-m68040'.
7567             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7568         ;;
7569       esac
7570       ;;
7571
7572     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7573       # PIC is the default for these OSes.
7574       ;;
7575
7576     mingw* | cygwin* | pw32* | os2* | cegcc*)
7577       # This hack is so that the source file can tell whether it is being
7578       # built for inclusion in a dll (and should export symbols for example).
7579       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7580       # (--disable-auto-import) libraries
7581       lt_prog_compiler_pic='-DDLL_EXPORT'
7582       ;;
7583
7584     darwin* | rhapsody*)
7585       # PIC is the default on this platform
7586       # Common symbols not allowed in MH_DYLIB files
7587       lt_prog_compiler_pic='-fno-common'
7588       ;;
7589
7590     haiku*)
7591       # PIC is the default for Haiku.
7592       # The "-static" flag exists, but is broken.
7593       lt_prog_compiler_static=
7594       ;;
7595
7596     hpux*)
7597       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7598       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7599       # sets the default TLS model and affects inlining.
7600       case $host_cpu in
7601       hppa*64*)
7602         # +Z the default
7603         ;;
7604       *)
7605         lt_prog_compiler_pic='-fPIC'
7606         ;;
7607       esac
7608       ;;
7609
7610     interix[3-9]*)
7611       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7612       # Instead, we relocate shared libraries at runtime.
7613       ;;
7614
7615     msdosdjgpp*)
7616       # Just because we use GCC doesn't mean we suddenly get shared libraries
7617       # on systems that don't support them.
7618       lt_prog_compiler_can_build_shared=no
7619       enable_shared=no
7620       ;;
7621
7622     *nto* | *qnx*)
7623       # QNX uses GNU C++, but need to define -shared option too, otherwise
7624       # it will coredump.
7625       lt_prog_compiler_pic='-fPIC -shared'
7626       ;;
7627
7628     sysv4*MP*)
7629       if test -d /usr/nec; then
7630         lt_prog_compiler_pic=-Kconform_pic
7631       fi
7632       ;;
7633
7634     *)
7635       lt_prog_compiler_pic='-fPIC'
7636       ;;
7637     esac
7638
7639     case $cc_basename in
7640     nvcc*) # Cuda Compiler Driver 2.2
7641       lt_prog_compiler_wl='-Xlinker '
7642       lt_prog_compiler_pic='-Xcompiler -fPIC'
7643       ;;
7644     esac
7645   else
7646     # PORTME Check for flag to pass linker flags through the system compiler.
7647     case $host_os in
7648     aix*)
7649       lt_prog_compiler_wl='-Wl,'
7650       if test "$host_cpu" = ia64; then
7651         # AIX 5 now supports IA64 processor
7652         lt_prog_compiler_static='-Bstatic'
7653       else
7654         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7655       fi
7656       ;;
7657
7658     mingw* | cygwin* | pw32* | os2* | cegcc*)
7659       # This hack is so that the source file can tell whether it is being
7660       # built for inclusion in a dll (and should export symbols for example).
7661       lt_prog_compiler_pic='-DDLL_EXPORT'
7662       ;;
7663
7664     hpux9* | hpux10* | hpux11*)
7665       lt_prog_compiler_wl='-Wl,'
7666       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7667       # not for PA HP-UX.
7668       case $host_cpu in
7669       hppa*64*|ia64*)
7670         # +Z the default
7671         ;;
7672       *)
7673         lt_prog_compiler_pic='+Z'
7674         ;;
7675       esac
7676       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7677       lt_prog_compiler_static='${wl}-a ${wl}archive'
7678       ;;
7679
7680     irix5* | irix6* | nonstopux*)
7681       lt_prog_compiler_wl='-Wl,'
7682       # PIC (with -KPIC) is the default.
7683       lt_prog_compiler_static='-non_shared'
7684       ;;
7685
7686     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7687       case $cc_basename in
7688       # old Intel for x86_64 which still supported -KPIC.
7689       ecc*)
7690         lt_prog_compiler_wl='-Wl,'
7691         lt_prog_compiler_pic='-KPIC'
7692         lt_prog_compiler_static='-static'
7693         ;;
7694       # icc used to be incompatible with GCC.
7695       # ICC 10 doesn't accept -KPIC any more.
7696       icc* | ifort*)
7697         lt_prog_compiler_wl='-Wl,'
7698         lt_prog_compiler_pic='-fPIC'
7699         lt_prog_compiler_static='-static'
7700         ;;
7701       # Lahey Fortran 8.1.
7702       lf95*)
7703         lt_prog_compiler_wl='-Wl,'
7704         lt_prog_compiler_pic='--shared'
7705         lt_prog_compiler_static='--static'
7706         ;;
7707       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7708         # Portland Group compilers (*not* the Pentium gcc compiler,
7709         # which looks to be a dead project)
7710         lt_prog_compiler_wl='-Wl,'
7711         lt_prog_compiler_pic='-fpic'
7712         lt_prog_compiler_static='-Bstatic'
7713         ;;
7714       ccc*)
7715         lt_prog_compiler_wl='-Wl,'
7716         # All Alpha code is PIC.
7717         lt_prog_compiler_static='-non_shared'
7718         ;;
7719       xl* | bgxl* | bgf* | mpixl*)
7720         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7721         lt_prog_compiler_wl='-Wl,'
7722         lt_prog_compiler_pic='-qpic'
7723         lt_prog_compiler_static='-qstaticlink'
7724         ;;
7725       *)
7726         case `$CC -V 2>&1 | sed 5q` in
7727         *Sun\ F* | *Sun*Fortran*)
7728           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7729           lt_prog_compiler_pic='-KPIC'
7730           lt_prog_compiler_static='-Bstatic'
7731           lt_prog_compiler_wl=''
7732           ;;
7733         *Sun\ C*)
7734           # Sun C 5.9
7735           lt_prog_compiler_pic='-KPIC'
7736           lt_prog_compiler_static='-Bstatic'
7737           lt_prog_compiler_wl='-Wl,'
7738           ;;
7739         esac
7740         ;;
7741       esac
7742       ;;
7743
7744     newsos6)
7745       lt_prog_compiler_pic='-KPIC'
7746       lt_prog_compiler_static='-Bstatic'
7747       ;;
7748
7749     *nto* | *qnx*)
7750       # QNX uses GNU C++, but need to define -shared option too, otherwise
7751       # it will coredump.
7752       lt_prog_compiler_pic='-fPIC -shared'
7753       ;;
7754
7755     osf3* | osf4* | osf5*)
7756       lt_prog_compiler_wl='-Wl,'
7757       # All OSF/1 code is PIC.
7758       lt_prog_compiler_static='-non_shared'
7759       ;;
7760
7761     rdos*)
7762       lt_prog_compiler_static='-non_shared'
7763       ;;
7764
7765     solaris*)
7766       lt_prog_compiler_pic='-KPIC'
7767       lt_prog_compiler_static='-Bstatic'
7768       case $cc_basename in
7769       f77* | f90* | f95*)
7770         lt_prog_compiler_wl='-Qoption ld ';;
7771       *)
7772         lt_prog_compiler_wl='-Wl,';;
7773       esac
7774       ;;
7775
7776     sunos4*)
7777       lt_prog_compiler_wl='-Qoption ld '
7778       lt_prog_compiler_pic='-PIC'
7779       lt_prog_compiler_static='-Bstatic'
7780       ;;
7781
7782     sysv4 | sysv4.2uw2* | sysv4.3*)
7783       lt_prog_compiler_wl='-Wl,'
7784       lt_prog_compiler_pic='-KPIC'
7785       lt_prog_compiler_static='-Bstatic'
7786       ;;
7787
7788     sysv4*MP*)
7789       if test -d /usr/nec ;then
7790         lt_prog_compiler_pic='-Kconform_pic'
7791         lt_prog_compiler_static='-Bstatic'
7792       fi
7793       ;;
7794
7795     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7796       lt_prog_compiler_wl='-Wl,'
7797       lt_prog_compiler_pic='-KPIC'
7798       lt_prog_compiler_static='-Bstatic'
7799       ;;
7800
7801     unicos*)
7802       lt_prog_compiler_wl='-Wl,'
7803       lt_prog_compiler_can_build_shared=no
7804       ;;
7805
7806     uts4*)
7807       lt_prog_compiler_pic='-pic'
7808       lt_prog_compiler_static='-Bstatic'
7809       ;;
7810
7811     *)
7812       lt_prog_compiler_can_build_shared=no
7813       ;;
7814     esac
7815   fi
7816
7817 case $host_os in
7818   # For platforms which do not support PIC, -DPIC is meaningless:
7819   *djgpp*)
7820     lt_prog_compiler_pic=
7821     ;;
7822   *)
7823     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7824     ;;
7825 esac
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7827 $as_echo "$lt_prog_compiler_pic" >&6; }
7828
7829
7830
7831
7832
7833
7834 #
7835 # Check to make sure the PIC flag actually works.
7836 #
7837 if test -n "$lt_prog_compiler_pic"; then
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7839 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7840 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7841   $as_echo_n "(cached) " >&6
7842 else
7843   lt_cv_prog_compiler_pic_works=no
7844    ac_outfile=conftest.$ac_objext
7845    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7846    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7847    # Insert the option either (1) after the last *FLAGS variable, or
7848    # (2) before a word containing "conftest.", or (3) at the end.
7849    # Note that $ac_compile itself does not contain backslashes and begins
7850    # with a dollar sign (not a hyphen), so the echo should work correctly.
7851    # The option is referenced via a variable to avoid confusing sed.
7852    lt_compile=`echo "$ac_compile" | $SED \
7853    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7854    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7855    -e 's:$: $lt_compiler_flag:'`
7856    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7857    (eval "$lt_compile" 2>conftest.err)
7858    ac_status=$?
7859    cat conftest.err >&5
7860    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7861    if (exit $ac_status) && test -s "$ac_outfile"; then
7862      # The compiler can only warn and ignore the option if not recognized
7863      # So say no if there are warnings other than the usual output.
7864      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7865      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7866      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7867        lt_cv_prog_compiler_pic_works=yes
7868      fi
7869    fi
7870    $RM conftest*
7871
7872 fi
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7874 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7875
7876 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7877     case $lt_prog_compiler_pic in
7878      "" | " "*) ;;
7879      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7880      esac
7881 else
7882     lt_prog_compiler_pic=
7883      lt_prog_compiler_can_build_shared=no
7884 fi
7885
7886 fi
7887
7888
7889
7890
7891
7892
7893 #
7894 # Check to make sure the static flag actually works.
7895 #
7896 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7898 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7899 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7900   $as_echo_n "(cached) " >&6
7901 else
7902   lt_cv_prog_compiler_static_works=no
7903    save_LDFLAGS="$LDFLAGS"
7904    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7905    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7906    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7907      # The linker can only warn and ignore the option if not recognized
7908      # So say no if there are warnings
7909      if test -s conftest.err; then
7910        # Append any errors to the config.log.
7911        cat conftest.err 1>&5
7912        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7913        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7914        if diff conftest.exp conftest.er2 >/dev/null; then
7915          lt_cv_prog_compiler_static_works=yes
7916        fi
7917      else
7918        lt_cv_prog_compiler_static_works=yes
7919      fi
7920    fi
7921    $RM -r conftest*
7922    LDFLAGS="$save_LDFLAGS"
7923
7924 fi
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7926 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7927
7928 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7929     :
7930 else
7931     lt_prog_compiler_static=
7932 fi
7933
7934
7935
7936
7937
7938
7939
7940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7941 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7942 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7943   $as_echo_n "(cached) " >&6
7944 else
7945   lt_cv_prog_compiler_c_o=no
7946    $RM -r conftest 2>/dev/null
7947    mkdir conftest
7948    cd conftest
7949    mkdir out
7950    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7951
7952    lt_compiler_flag="-o out/conftest2.$ac_objext"
7953    # Insert the option either (1) after the last *FLAGS variable, or
7954    # (2) before a word containing "conftest.", or (3) at the end.
7955    # Note that $ac_compile itself does not contain backslashes and begins
7956    # with a dollar sign (not a hyphen), so the echo should work correctly.
7957    lt_compile=`echo "$ac_compile" | $SED \
7958    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7959    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7960    -e 's:$: $lt_compiler_flag:'`
7961    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7962    (eval "$lt_compile" 2>out/conftest.err)
7963    ac_status=$?
7964    cat out/conftest.err >&5
7965    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7967    then
7968      # The compiler can only warn and ignore the option if not recognized
7969      # So say no if there are warnings
7970      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7971      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7972      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7973        lt_cv_prog_compiler_c_o=yes
7974      fi
7975    fi
7976    chmod u+w . 2>&5
7977    $RM conftest*
7978    # SGI C++ compiler will create directory out/ii_files/ for
7979    # template instantiation
7980    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7981    $RM out/* && rmdir out
7982    cd ..
7983    $RM -r conftest
7984    $RM conftest*
7985
7986 fi
7987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7988 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7989
7990
7991
7992
7993
7994
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7996 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7997 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7998   $as_echo_n "(cached) " >&6
7999 else
8000   lt_cv_prog_compiler_c_o=no
8001    $RM -r conftest 2>/dev/null
8002    mkdir conftest
8003    cd conftest
8004    mkdir out
8005    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8006
8007    lt_compiler_flag="-o out/conftest2.$ac_objext"
8008    # Insert the option either (1) after the last *FLAGS variable, or
8009    # (2) before a word containing "conftest.", or (3) at the end.
8010    # Note that $ac_compile itself does not contain backslashes and begins
8011    # with a dollar sign (not a hyphen), so the echo should work correctly.
8012    lt_compile=`echo "$ac_compile" | $SED \
8013    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8014    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8015    -e 's:$: $lt_compiler_flag:'`
8016    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8017    (eval "$lt_compile" 2>out/conftest.err)
8018    ac_status=$?
8019    cat out/conftest.err >&5
8020    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8021    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8022    then
8023      # The compiler can only warn and ignore the option if not recognized
8024      # So say no if there are warnings
8025      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8026      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8027      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8028        lt_cv_prog_compiler_c_o=yes
8029      fi
8030    fi
8031    chmod u+w . 2>&5
8032    $RM conftest*
8033    # SGI C++ compiler will create directory out/ii_files/ for
8034    # template instantiation
8035    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8036    $RM out/* && rmdir out
8037    cd ..
8038    $RM -r conftest
8039    $RM conftest*
8040
8041 fi
8042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8043 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8044
8045
8046
8047
8048 hard_links="nottested"
8049 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8050   # do not overwrite the value of need_locks provided by the user
8051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8052 $as_echo_n "checking if we can lock with hard links... " >&6; }
8053   hard_links=yes
8054   $RM conftest*
8055   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8056   touch conftest.a
8057   ln conftest.a conftest.b 2>&5 || hard_links=no
8058   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8060 $as_echo "$hard_links" >&6; }
8061   if test "$hard_links" = no; then
8062     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8063 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8064     need_locks=warn
8065   fi
8066 else
8067   need_locks=no
8068 fi
8069
8070
8071
8072
8073
8074
8075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8076 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8077
8078   runpath_var=
8079   allow_undefined_flag=
8080   always_export_symbols=no
8081   archive_cmds=
8082   archive_expsym_cmds=
8083   compiler_needs_object=no
8084   enable_shared_with_static_runtimes=no
8085   export_dynamic_flag_spec=
8086   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8087   hardcode_automatic=no
8088   hardcode_direct=no
8089   hardcode_direct_absolute=no
8090   hardcode_libdir_flag_spec=
8091   hardcode_libdir_flag_spec_ld=
8092   hardcode_libdir_separator=
8093   hardcode_minus_L=no
8094   hardcode_shlibpath_var=unsupported
8095   inherit_rpath=no
8096   link_all_deplibs=unknown
8097   module_cmds=
8098   module_expsym_cmds=
8099   old_archive_from_new_cmds=
8100   old_archive_from_expsyms_cmds=
8101   thread_safe_flag_spec=
8102   whole_archive_flag_spec=
8103   # include_expsyms should be a list of space-separated symbols to be *always*
8104   # included in the symbol list
8105   include_expsyms=
8106   # exclude_expsyms can be an extended regexp of symbols to exclude
8107   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8108   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8109   # as well as any symbol that contains `d'.
8110   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8111   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8112   # platforms (ab)use it in PIC code, but their linkers get confused if
8113   # the symbol is explicitly referenced.  Since portable code cannot
8114   # rely on this symbol name, it's probably fine to never include it in
8115   # preloaded symbol tables.
8116   # Exclude shared library initialization/finalization symbols.
8117   extract_expsyms_cmds=
8118
8119   case $host_os in
8120   cygwin* | mingw* | pw32* | cegcc*)
8121     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8122     # When not using gcc, we currently assume that we are using
8123     # Microsoft Visual C++.
8124     if test "$GCC" != yes; then
8125       with_gnu_ld=no
8126     fi
8127     ;;
8128   interix*)
8129     # we just hope/assume this is gcc and not c89 (= MSVC++)
8130     with_gnu_ld=yes
8131     ;;
8132   openbsd*)
8133     with_gnu_ld=no
8134     ;;
8135   esac
8136
8137   ld_shlibs=yes
8138
8139   # On some targets, GNU ld is compatible enough with the native linker
8140   # that we're better off using the native interface for both.
8141   lt_use_gnu_ld_interface=no
8142   if test "$with_gnu_ld" = yes; then
8143     case $host_os in
8144       aix*)
8145         # The AIX port of GNU ld has always aspired to compatibility
8146         # with the native linker.  However, as the warning in the GNU ld
8147         # block says, versions before 2.19.5* couldn't really create working
8148         # shared libraries, regardless of the interface used.
8149         case `$LD -v 2>&1` in
8150           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8151           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8152           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8153           *)
8154             lt_use_gnu_ld_interface=yes
8155             ;;
8156         esac
8157         ;;
8158       *)
8159         lt_use_gnu_ld_interface=yes
8160         ;;
8161     esac
8162   fi
8163
8164   if test "$lt_use_gnu_ld_interface" = yes; then
8165     # If archive_cmds runs LD, not CC, wlarc should be empty
8166     wlarc='${wl}'
8167
8168     # Set some defaults for GNU ld with shared library support. These
8169     # are reset later if shared libraries are not supported. Putting them
8170     # here allows them to be overridden if necessary.
8171     runpath_var=LD_RUN_PATH
8172     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8173     export_dynamic_flag_spec='${wl}--export-dynamic'
8174     # ancient GNU ld didn't support --whole-archive et. al.
8175     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8176       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8177     else
8178       whole_archive_flag_spec=
8179     fi
8180     supports_anon_versioning=no
8181     case `$LD -v 2>&1` in
8182       *GNU\ gold*) supports_anon_versioning=yes ;;
8183       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8184       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8185       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8186       *\ 2.11.*) ;; # other 2.11 versions
8187       *) supports_anon_versioning=yes ;;
8188     esac
8189
8190     # See if GNU ld supports shared libraries.
8191     case $host_os in
8192     aix[3-9]*)
8193       # On AIX/PPC, the GNU linker is very broken
8194       if test "$host_cpu" != ia64; then
8195         ld_shlibs=no
8196         cat <<_LT_EOF 1>&2
8197
8198 *** Warning: the GNU linker, at least up to release 2.19, is reported
8199 *** to be unable to reliably create shared libraries on AIX.
8200 *** Therefore, libtool is disabling shared libraries support.  If you
8201 *** really care for shared libraries, you may want to install binutils
8202 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8203 *** You will then need to restart the configuration process.
8204
8205 _LT_EOF
8206       fi
8207       ;;
8208
8209     amigaos*)
8210       case $host_cpu in
8211       powerpc)
8212             # see comment about AmigaOS4 .so support
8213             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8214             archive_expsym_cmds=''
8215         ;;
8216       m68k)
8217             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8218             hardcode_libdir_flag_spec='-L$libdir'
8219             hardcode_minus_L=yes
8220         ;;
8221       esac
8222       ;;
8223
8224     beos*)
8225       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8226         allow_undefined_flag=unsupported
8227         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8228         # support --undefined.  This deserves some investigation.  FIXME
8229         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8230       else
8231         ld_shlibs=no
8232       fi
8233       ;;
8234
8235     cygwin* | mingw* | pw32* | cegcc*)
8236       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8237       # as there is no search path for DLLs.
8238       hardcode_libdir_flag_spec='-L$libdir'
8239       export_dynamic_flag_spec='${wl}--export-all-symbols'
8240       allow_undefined_flag=unsupported
8241       always_export_symbols=no
8242       enable_shared_with_static_runtimes=yes
8243       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8244
8245       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8246         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8247         # If the export-symbols file already is a .def file (1st line
8248         # is EXPORTS), use it as is; otherwise, prepend...
8249         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8250           cp $export_symbols $output_objdir/$soname.def;
8251         else
8252           echo EXPORTS > $output_objdir/$soname.def;
8253           cat $export_symbols >> $output_objdir/$soname.def;
8254         fi~
8255         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8256       else
8257         ld_shlibs=no
8258       fi
8259       ;;
8260
8261     haiku*)
8262       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8263       link_all_deplibs=yes
8264       ;;
8265
8266     interix[3-9]*)
8267       hardcode_direct=no
8268       hardcode_shlibpath_var=no
8269       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8270       export_dynamic_flag_spec='${wl}-E'
8271       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8272       # Instead, shared libraries are loaded at an image base (0x10000000 by
8273       # default) and relocated if they conflict, which is a slow very memory
8274       # consuming and fragmenting process.  To avoid this, we pick a random,
8275       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8276       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8277       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8278       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8279       ;;
8280
8281     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8282       tmp_diet=no
8283       if test "$host_os" = linux-dietlibc; then
8284         case $cc_basename in
8285           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8286         esac
8287       fi
8288       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8289          && test "$tmp_diet" = no
8290       then
8291         tmp_addflag=
8292         tmp_sharedflag='-shared'
8293         case $cc_basename,$host_cpu in
8294         pgcc*)                          # Portland Group C compiler
8295           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'
8296           tmp_addflag=' $pic_flag'
8297           ;;
8298         pgf77* | pgf90* | pgf95* | pgfortran*)
8299                                         # Portland Group f77 and f90 compilers
8300           whole_archive_flag_spec='${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'
8301           tmp_addflag=' $pic_flag -Mnomain' ;;
8302         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8303           tmp_addflag=' -i_dynamic' ;;
8304         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8305           tmp_addflag=' -i_dynamic -nofor_main' ;;
8306         ifc* | ifort*)                  # Intel Fortran compiler
8307           tmp_addflag=' -nofor_main' ;;
8308         lf95*)                          # Lahey Fortran 8.1
8309           whole_archive_flag_spec=
8310           tmp_sharedflag='--shared' ;;
8311         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8312           tmp_sharedflag='-qmkshrobj'
8313           tmp_addflag= ;;
8314         nvcc*)  # Cuda Compiler Driver 2.2
8315           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8316           compiler_needs_object=yes
8317           ;;
8318         esac
8319         case `$CC -V 2>&1 | sed 5q` in
8320         *Sun\ C*)                       # Sun C 5.9
8321           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\"` ${wl}--no-whole-archive'
8322           compiler_needs_object=yes
8323           tmp_sharedflag='-G' ;;
8324         *Sun\ F*)                       # Sun Fortran 8.3
8325           tmp_sharedflag='-G' ;;
8326         esac
8327         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8328
8329         if test "x$supports_anon_versioning" = xyes; then
8330           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8331             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8332             echo "local: *; };" >> $output_objdir/$libname.ver~
8333             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8334         fi
8335
8336         case $cc_basename in
8337         xlf* | bgf* | bgxlf* | mpixlf*)
8338           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8339           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8340           hardcode_libdir_flag_spec=
8341           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8342           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8343           if test "x$supports_anon_versioning" = xyes; then
8344             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8345               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8346               echo "local: *; };" >> $output_objdir/$libname.ver~
8347               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8348           fi
8349           ;;
8350         esac
8351       else
8352         ld_shlibs=no
8353       fi
8354       ;;
8355
8356     netbsd*)
8357       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8358         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8359         wlarc=
8360       else
8361         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8362         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8363       fi
8364       ;;
8365
8366     solaris*)
8367       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8368         ld_shlibs=no
8369         cat <<_LT_EOF 1>&2
8370
8371 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8372 *** create shared libraries on Solaris systems.  Therefore, libtool
8373 *** is disabling shared libraries support.  We urge you to upgrade GNU
8374 *** binutils to release 2.9.1 or newer.  Another option is to modify
8375 *** your PATH or compiler configuration so that the native linker is
8376 *** used, and then restart.
8377
8378 _LT_EOF
8379       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8380         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8381         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8382       else
8383         ld_shlibs=no
8384       fi
8385       ;;
8386
8387     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8388       case `$LD -v 2>&1` in
8389         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8390         ld_shlibs=no
8391         cat <<_LT_EOF 1>&2
8392
8393 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8394 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8395 *** is disabling shared libraries support.  We urge you to upgrade GNU
8396 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8397 *** your PATH or compiler configuration so that the native linker is
8398 *** used, and then restart.
8399
8400 _LT_EOF
8401         ;;
8402         *)
8403           # For security reasons, it is highly recommended that you always
8404           # use absolute paths for naming shared libraries, and exclude the
8405           # DT_RUNPATH tag from executables and libraries.  But doing so
8406           # requires that you compile everything twice, which is a pain.
8407           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8408             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8409             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8410             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8411           else
8412             ld_shlibs=no
8413           fi
8414         ;;
8415       esac
8416       ;;
8417
8418     sunos4*)
8419       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8420       wlarc=
8421       hardcode_direct=yes
8422       hardcode_shlibpath_var=no
8423       ;;
8424
8425     *)
8426       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8427         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8428         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8429       else
8430         ld_shlibs=no
8431       fi
8432       ;;
8433     esac
8434
8435     if test "$ld_shlibs" = no; then
8436       runpath_var=
8437       hardcode_libdir_flag_spec=
8438       export_dynamic_flag_spec=
8439       whole_archive_flag_spec=
8440     fi
8441   else
8442     # PORTME fill in a description of your system's linker (not GNU ld)
8443     case $host_os in
8444     aix3*)
8445       allow_undefined_flag=unsupported
8446       always_export_symbols=yes
8447       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8448       # Note: this linker hardcodes the directories in LIBPATH if there
8449       # are no directories specified by -L.
8450       hardcode_minus_L=yes
8451       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8452         # Neither direct hardcoding nor static linking is supported with a
8453         # broken collect2.
8454         hardcode_direct=unsupported
8455       fi
8456       ;;
8457
8458     aix[4-9]*)
8459       if test "$host_cpu" = ia64; then
8460         # On IA64, the linker does run time linking by default, so we don't
8461         # have to do anything special.
8462         aix_use_runtimelinking=no
8463         exp_sym_flag='-Bexport'
8464         no_entry_flag=""
8465       else
8466         # If we're using GNU nm, then we don't want the "-C" option.
8467         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8468         # Also, AIX nm treats weak defined symbols like other global
8469         # defined symbols, whereas GNU nm marks them as "W".
8470         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8471           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8472         else
8473           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8474         fi
8475         aix_use_runtimelinking=no
8476
8477         # Test if we are trying to use run time linking or normal
8478         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8479         # need to do runtime linking.
8480         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8481           for ld_flag in $LDFLAGS; do
8482           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8483             aix_use_runtimelinking=yes
8484             break
8485           fi
8486           done
8487           ;;
8488         esac
8489
8490         exp_sym_flag='-bexport'
8491         no_entry_flag='-bnoentry'
8492       fi
8493
8494       # When large executables or shared objects are built, AIX ld can
8495       # have problems creating the table of contents.  If linking a library
8496       # or program results in "error TOC overflow" add -mminimal-toc to
8497       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8498       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8499
8500       archive_cmds=''
8501       hardcode_direct=yes
8502       hardcode_direct_absolute=yes
8503       hardcode_libdir_separator=':'
8504       link_all_deplibs=yes
8505       file_list_spec='${wl}-f,'
8506
8507       if test "$GCC" = yes; then
8508         case $host_os in aix4.[012]|aix4.[012].*)
8509         # We only want to do this on AIX 4.2 and lower, the check
8510         # below for broken collect2 doesn't work under 4.3+
8511           collect2name=`${CC} -print-prog-name=collect2`
8512           if test -f "$collect2name" &&
8513            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8514           then
8515           # We have reworked collect2
8516           :
8517           else
8518           # We have old collect2
8519           hardcode_direct=unsupported
8520           # It fails to find uninstalled libraries when the uninstalled
8521           # path is not listed in the libpath.  Setting hardcode_minus_L
8522           # to unsupported forces relinking
8523           hardcode_minus_L=yes
8524           hardcode_libdir_flag_spec='-L$libdir'
8525           hardcode_libdir_separator=
8526           fi
8527           ;;
8528         esac
8529         shared_flag='-shared'
8530         if test "$aix_use_runtimelinking" = yes; then
8531           shared_flag="$shared_flag "'${wl}-G'
8532         fi
8533       else
8534         # not using gcc
8535         if test "$host_cpu" = ia64; then
8536         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8537         # chokes on -Wl,-G. The following line is correct:
8538           shared_flag='-G'
8539         else
8540           if test "$aix_use_runtimelinking" = yes; then
8541             shared_flag='${wl}-G'
8542           else
8543             shared_flag='${wl}-bM:SRE'
8544           fi
8545         fi
8546       fi
8547
8548       export_dynamic_flag_spec='${wl}-bexpall'
8549       # It seems that -bexpall does not export symbols beginning with
8550       # underscore (_), so it is better to generate a list of symbols to export.
8551       always_export_symbols=yes
8552       if test "$aix_use_runtimelinking" = yes; then
8553         # Warning - without using the other runtime loading flags (-brtl),
8554         # -berok will link without error, but may produce a broken library.
8555         allow_undefined_flag='-berok'
8556         # Determine the default libpath from the value encoded in an
8557         # empty executable.
8558         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8559 /* end confdefs.h.  */
8560
8561 int
8562 main ()
8563 {
8564
8565   ;
8566   return 0;
8567 }
8568 _ACEOF
8569 if ac_fn_c_try_link "$LINENO"; then :
8570
8571 lt_aix_libpath_sed='
8572     /Import File Strings/,/^$/ {
8573         /^0/ {
8574             s/^0  *\(.*\)$/\1/
8575             p
8576         }
8577     }'
8578 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8579 # Check for a 64-bit object if we didn't find anything.
8580 if test -z "$aix_libpath"; then
8581   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8582 fi
8583 fi
8584 rm -f core conftest.err conftest.$ac_objext \
8585     conftest$ac_exeext conftest.$ac_ext
8586 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8587
8588         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8589         archive_expsym_cmds='$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 $shared_flag"
8590       else
8591         if test "$host_cpu" = ia64; then
8592           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8593           allow_undefined_flag="-z nodefs"
8594           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8595         else
8596          # Determine the default libpath from the value encoded in an
8597          # empty executable.
8598          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8599 /* end confdefs.h.  */
8600
8601 int
8602 main ()
8603 {
8604
8605   ;
8606   return 0;
8607 }
8608 _ACEOF
8609 if ac_fn_c_try_link "$LINENO"; then :
8610
8611 lt_aix_libpath_sed='
8612     /Import File Strings/,/^$/ {
8613         /^0/ {
8614             s/^0  *\(.*\)$/\1/
8615             p
8616         }
8617     }'
8618 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8619 # Check for a 64-bit object if we didn't find anything.
8620 if test -z "$aix_libpath"; then
8621   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8622 fi
8623 fi
8624 rm -f core conftest.err conftest.$ac_objext \
8625     conftest$ac_exeext conftest.$ac_ext
8626 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8627
8628          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8629           # Warning - without using the other run time loading flags,
8630           # -berok will link without error, but may produce a broken library.
8631           no_undefined_flag=' ${wl}-bernotok'
8632           allow_undefined_flag=' ${wl}-berok'
8633           if test "$with_gnu_ld" = yes; then
8634             # We only use this code for GNU lds that support --whole-archive.
8635             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8636           else
8637             # Exported symbols can be pulled into shared objects from archives
8638             whole_archive_flag_spec='$convenience'
8639           fi
8640           archive_cmds_need_lc=yes
8641           # This is similar to how AIX traditionally builds its shared libraries.
8642           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'
8643         fi
8644       fi
8645       ;;
8646
8647     amigaos*)
8648       case $host_cpu in
8649       powerpc)
8650             # see comment about AmigaOS4 .so support
8651             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8652             archive_expsym_cmds=''
8653         ;;
8654       m68k)
8655             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8656             hardcode_libdir_flag_spec='-L$libdir'
8657             hardcode_minus_L=yes
8658         ;;
8659       esac
8660       ;;
8661
8662     bsdi[45]*)
8663       export_dynamic_flag_spec=-rdynamic
8664       ;;
8665
8666     cygwin* | mingw* | pw32* | cegcc*)
8667       # When not using gcc, we currently assume that we are using
8668       # Microsoft Visual C++.
8669       # hardcode_libdir_flag_spec is actually meaningless, as there is
8670       # no search path for DLLs.
8671       hardcode_libdir_flag_spec=' '
8672       allow_undefined_flag=unsupported
8673       # Tell ltmain to make .lib files, not .a files.
8674       libext=lib
8675       # Tell ltmain to make .dll files, not .so files.
8676       shrext_cmds=".dll"
8677       # FIXME: Setting linknames here is a bad hack.
8678       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8679       # The linker will automatically build a .lib file if we build a DLL.
8680       old_archive_from_new_cmds='true'
8681       # FIXME: Should let the user specify the lib program.
8682       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8683       fix_srcfile_path='`cygpath -w "$srcfile"`'
8684       enable_shared_with_static_runtimes=yes
8685       ;;
8686
8687     darwin* | rhapsody*)
8688
8689
8690   archive_cmds_need_lc=no
8691   hardcode_direct=no
8692   hardcode_automatic=yes
8693   hardcode_shlibpath_var=unsupported
8694   if test "$lt_cv_ld_force_load" = "yes"; then
8695     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8696   else
8697     whole_archive_flag_spec=''
8698   fi
8699   link_all_deplibs=yes
8700   allow_undefined_flag="$_lt_dar_allow_undefined"
8701   case $cc_basename in
8702      ifort*) _lt_dar_can_shared=yes ;;
8703      *) _lt_dar_can_shared=$GCC ;;
8704   esac
8705   if test "$_lt_dar_can_shared" = "yes"; then
8706     output_verbose_link_cmd=func_echo_all
8707     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8708     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8709     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}${_lt_dsymutil}"
8710     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8711
8712   else
8713   ld_shlibs=no
8714   fi
8715
8716       ;;
8717
8718     dgux*)
8719       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8720       hardcode_libdir_flag_spec='-L$libdir'
8721       hardcode_shlibpath_var=no
8722       ;;
8723
8724     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8725     # support.  Future versions do this automatically, but an explicit c++rt0.o
8726     # does not break anything, and helps significantly (at the cost of a little
8727     # extra space).
8728     freebsd2.2*)
8729       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8730       hardcode_libdir_flag_spec='-R$libdir'
8731       hardcode_direct=yes
8732       hardcode_shlibpath_var=no
8733       ;;
8734
8735     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8736     freebsd2*)
8737       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8738       hardcode_direct=yes
8739       hardcode_minus_L=yes
8740       hardcode_shlibpath_var=no
8741       ;;
8742
8743     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8744     freebsd* | dragonfly*)
8745       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8746       hardcode_libdir_flag_spec='-R$libdir'
8747       hardcode_direct=yes
8748       hardcode_shlibpath_var=no
8749       ;;
8750
8751     hpux9*)
8752       if test "$GCC" = yes; then
8753         archive_cmds='$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 $lib'
8754       else
8755         archive_cmds='$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 $lib'
8756       fi
8757       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8758       hardcode_libdir_separator=:
8759       hardcode_direct=yes
8760
8761       # hardcode_minus_L: Not really in the search PATH,
8762       # but as the default location of the library.
8763       hardcode_minus_L=yes
8764       export_dynamic_flag_spec='${wl}-E'
8765       ;;
8766
8767     hpux10*)
8768       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8769         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8770       else
8771         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8772       fi
8773       if test "$with_gnu_ld" = no; then
8774         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8775         hardcode_libdir_flag_spec_ld='+b $libdir'
8776         hardcode_libdir_separator=:
8777         hardcode_direct=yes
8778         hardcode_direct_absolute=yes
8779         export_dynamic_flag_spec='${wl}-E'
8780         # hardcode_minus_L: Not really in the search PATH,
8781         # but as the default location of the library.
8782         hardcode_minus_L=yes
8783       fi
8784       ;;
8785
8786     hpux11*)
8787       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8788         case $host_cpu in
8789         hppa*64*)
8790           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8791           ;;
8792         ia64*)
8793           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8794           ;;
8795         *)
8796           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8797           ;;
8798         esac
8799       else
8800         case $host_cpu in
8801         hppa*64*)
8802           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8803           ;;
8804         ia64*)
8805           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8806           ;;
8807         *)
8808
8809           # Older versions of the 11.00 compiler do not understand -b yet
8810           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8811           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8812 $as_echo_n "checking if $CC understands -b... " >&6; }
8813 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8814   $as_echo_n "(cached) " >&6
8815 else
8816   lt_cv_prog_compiler__b=no
8817    save_LDFLAGS="$LDFLAGS"
8818    LDFLAGS="$LDFLAGS -b"
8819    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8820    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8821      # The linker can only warn and ignore the option if not recognized
8822      # So say no if there are warnings
8823      if test -s conftest.err; then
8824        # Append any errors to the config.log.
8825        cat conftest.err 1>&5
8826        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8827        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8828        if diff conftest.exp conftest.er2 >/dev/null; then
8829          lt_cv_prog_compiler__b=yes
8830        fi
8831      else
8832        lt_cv_prog_compiler__b=yes
8833      fi
8834    fi
8835    $RM -r conftest*
8836    LDFLAGS="$save_LDFLAGS"
8837
8838 fi
8839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8840 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8841
8842 if test x"$lt_cv_prog_compiler__b" = xyes; then
8843     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8844 else
8845     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8846 fi
8847
8848           ;;
8849         esac
8850       fi
8851       if test "$with_gnu_ld" = no; then
8852         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8853         hardcode_libdir_separator=:
8854
8855         case $host_cpu in
8856         hppa*64*|ia64*)
8857           hardcode_direct=no
8858           hardcode_shlibpath_var=no
8859           ;;
8860         *)
8861           hardcode_direct=yes
8862           hardcode_direct_absolute=yes
8863           export_dynamic_flag_spec='${wl}-E'
8864
8865           # hardcode_minus_L: Not really in the search PATH,
8866           # but as the default location of the library.
8867           hardcode_minus_L=yes
8868           ;;
8869         esac
8870       fi
8871       ;;
8872
8873     irix5* | irix6* | nonstopux*)
8874       if test "$GCC" = yes; then
8875         archive_cmds='$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 $lib'
8876         # Try to use the -exported_symbol ld option, if it does not
8877         # work, assume that -exports_file does not work either and
8878         # implicitly export all symbols.
8879         save_LDFLAGS="$LDFLAGS"
8880         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8881         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8882 /* end confdefs.h.  */
8883 int foo(void) {}
8884 _ACEOF
8885 if ac_fn_c_try_link "$LINENO"; then :
8886   archive_expsym_cmds='$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 $lib'
8887
8888 fi
8889 rm -f core conftest.err conftest.$ac_objext \
8890     conftest$ac_exeext conftest.$ac_ext
8891         LDFLAGS="$save_LDFLAGS"
8892       else
8893         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8894         archive_expsym_cmds='$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 $lib'
8895       fi
8896       archive_cmds_need_lc='no'
8897       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8898       hardcode_libdir_separator=:
8899       inherit_rpath=yes
8900       link_all_deplibs=yes
8901       ;;
8902
8903     netbsd*)
8904       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8905         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8906       else
8907         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8908       fi
8909       hardcode_libdir_flag_spec='-R$libdir'
8910       hardcode_direct=yes
8911       hardcode_shlibpath_var=no
8912       ;;
8913
8914     newsos6)
8915       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8916       hardcode_direct=yes
8917       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8918       hardcode_libdir_separator=:
8919       hardcode_shlibpath_var=no
8920       ;;
8921
8922     *nto* | *qnx*)
8923       ;;
8924
8925     openbsd*)
8926       if test -f /usr/libexec/ld.so; then
8927         hardcode_direct=yes
8928         hardcode_shlibpath_var=no
8929         hardcode_direct_absolute=yes
8930         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8931           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8932           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8933           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8934           export_dynamic_flag_spec='${wl}-E'
8935         else
8936           case $host_os in
8937            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8938              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8939              hardcode_libdir_flag_spec='-R$libdir'
8940              ;;
8941            *)
8942              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8943              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8944              ;;
8945           esac
8946         fi
8947       else
8948         ld_shlibs=no
8949       fi
8950       ;;
8951
8952     os2*)
8953       hardcode_libdir_flag_spec='-L$libdir'
8954       hardcode_minus_L=yes
8955       allow_undefined_flag=unsupported
8956       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'
8957       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8958       ;;
8959
8960     osf3*)
8961       if test "$GCC" = yes; then
8962         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8963         archive_cmds='$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 $lib'
8964       else
8965         allow_undefined_flag=' -expect_unresolved \*'
8966         archive_cmds='$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 $lib'
8967       fi
8968       archive_cmds_need_lc='no'
8969       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8970       hardcode_libdir_separator=:
8971       ;;
8972
8973     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8974       if test "$GCC" = yes; then
8975         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8976         archive_cmds='$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 $lib'
8977         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8978       else
8979         allow_undefined_flag=' -expect_unresolved \*'
8980         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'
8981         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~
8982         $CC -shared${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'
8983
8984         # Both c and cxx compiler support -rpath directly
8985         hardcode_libdir_flag_spec='-rpath $libdir'
8986       fi
8987       archive_cmds_need_lc='no'
8988       hardcode_libdir_separator=:
8989       ;;
8990
8991     solaris*)
8992       no_undefined_flag=' -z defs'
8993       if test "$GCC" = yes; then
8994         wlarc='${wl}'
8995         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8996         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8997           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8998       else
8999         case `$CC -V 2>&1` in
9000         *"Compilers 5.0"*)
9001           wlarc=''
9002           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9003           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9004           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9005           ;;
9006         *)
9007           wlarc='${wl}'
9008           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9009           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9010           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9011           ;;
9012         esac
9013       fi
9014       hardcode_libdir_flag_spec='-R$libdir'
9015       hardcode_shlibpath_var=no
9016       case $host_os in
9017       solaris2.[0-5] | solaris2.[0-5].*) ;;
9018       *)
9019         # The compiler driver will combine and reorder linker options,
9020         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9021         # but is careful enough not to reorder.
9022         # Supported since Solaris 2.6 (maybe 2.5.1?)
9023         if test "$GCC" = yes; then
9024           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9025         else
9026           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9027         fi
9028         ;;
9029       esac
9030       link_all_deplibs=yes
9031       ;;
9032
9033     sunos4*)
9034       if test "x$host_vendor" = xsequent; then
9035         # Use $CC to link under sequent, because it throws in some extra .o
9036         # files that make .init and .fini sections work.
9037         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9038       else
9039         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9040       fi
9041       hardcode_libdir_flag_spec='-L$libdir'
9042       hardcode_direct=yes
9043       hardcode_minus_L=yes
9044       hardcode_shlibpath_var=no
9045       ;;
9046
9047     sysv4)
9048       case $host_vendor in
9049         sni)
9050           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9051           hardcode_direct=yes # is this really true???
9052         ;;
9053         siemens)
9054           ## LD is ld it makes a PLAMLIB
9055           ## CC just makes a GrossModule.
9056           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9057           reload_cmds='$CC -r -o $output$reload_objs'
9058           hardcode_direct=no
9059         ;;
9060         motorola)
9061           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9062           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9063         ;;
9064       esac
9065       runpath_var='LD_RUN_PATH'
9066       hardcode_shlibpath_var=no
9067       ;;
9068
9069     sysv4.3*)
9070       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9071       hardcode_shlibpath_var=no
9072       export_dynamic_flag_spec='-Bexport'
9073       ;;
9074
9075     sysv4*MP*)
9076       if test -d /usr/nec; then
9077         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9078         hardcode_shlibpath_var=no
9079         runpath_var=LD_RUN_PATH
9080         hardcode_runpath_var=yes
9081         ld_shlibs=yes
9082       fi
9083       ;;
9084
9085     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9086       no_undefined_flag='${wl}-z,text'
9087       archive_cmds_need_lc=no
9088       hardcode_shlibpath_var=no
9089       runpath_var='LD_RUN_PATH'
9090
9091       if test "$GCC" = yes; then
9092         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9093         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9094       else
9095         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9096         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9097       fi
9098       ;;
9099
9100     sysv5* | sco3.2v5* | sco5v6*)
9101       # Note: We can NOT use -z defs as we might desire, because we do not
9102       # link with -lc, and that would cause any symbols used from libc to
9103       # always be unresolved, which means just about no library would
9104       # ever link correctly.  If we're not using GNU ld we use -z text
9105       # though, which does catch some bad symbols but isn't as heavy-handed
9106       # as -z defs.
9107       no_undefined_flag='${wl}-z,text'
9108       allow_undefined_flag='${wl}-z,nodefs'
9109       archive_cmds_need_lc=no
9110       hardcode_shlibpath_var=no
9111       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9112       hardcode_libdir_separator=':'
9113       link_all_deplibs=yes
9114       export_dynamic_flag_spec='${wl}-Bexport'
9115       runpath_var='LD_RUN_PATH'
9116
9117       if test "$GCC" = yes; then
9118         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9119         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9120       else
9121         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9122         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9123       fi
9124       ;;
9125
9126     uts4*)
9127       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9128       hardcode_libdir_flag_spec='-L$libdir'
9129       hardcode_shlibpath_var=no
9130       ;;
9131
9132     *)
9133       ld_shlibs=no
9134       ;;
9135     esac
9136
9137     if test x$host_vendor = xsni; then
9138       case $host in
9139       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9140         export_dynamic_flag_spec='${wl}-Blargedynsym'
9141         ;;
9142       esac
9143     fi
9144   fi
9145
9146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9147 $as_echo "$ld_shlibs" >&6; }
9148 test "$ld_shlibs" = no && can_build_shared=no
9149
9150 with_gnu_ld=$with_gnu_ld
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166 #
9167 # Do we need to explicitly link libc?
9168 #
9169 case "x$archive_cmds_need_lc" in
9170 x|xyes)
9171   # Assume -lc should be added
9172   archive_cmds_need_lc=yes
9173
9174   if test "$enable_shared" = yes && test "$GCC" = yes; then
9175     case $archive_cmds in
9176     *'~'*)
9177       # FIXME: we may have to deal with multi-command sequences.
9178       ;;
9179     '$CC '*)
9180       # Test whether the compiler implicitly links with -lc since on some
9181       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9182       # to ld, don't add -lc before -lgcc.
9183       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9184 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9185 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9186   $as_echo_n "(cached) " >&6
9187 else
9188   $RM conftest*
9189         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9190
9191         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9192   (eval $ac_compile) 2>&5
9193   ac_status=$?
9194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9195   test $ac_status = 0; } 2>conftest.err; then
9196           soname=conftest
9197           lib=conftest
9198           libobjs=conftest.$ac_objext
9199           deplibs=
9200           wl=$lt_prog_compiler_wl
9201           pic_flag=$lt_prog_compiler_pic
9202           compiler_flags=-v
9203           linker_flags=-v
9204           verstring=
9205           output_objdir=.
9206           libname=conftest
9207           lt_save_allow_undefined_flag=$allow_undefined_flag
9208           allow_undefined_flag=
9209           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9210   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9211   ac_status=$?
9212   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9213   test $ac_status = 0; }
9214           then
9215             lt_cv_archive_cmds_need_lc=no
9216           else
9217             lt_cv_archive_cmds_need_lc=yes
9218           fi
9219           allow_undefined_flag=$lt_save_allow_undefined_flag
9220         else
9221           cat conftest.err 1>&5
9222         fi
9223         $RM conftest*
9224
9225 fi
9226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9227 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9228       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9229       ;;
9230     esac
9231   fi
9232   ;;
9233 esac
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
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9264
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9269
9270
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9273
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9350
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9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9392 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9393
9394 if test "$GCC" = yes; then
9395   case $host_os in
9396     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9397     *) lt_awk_arg="/^libraries:/" ;;
9398   esac
9399   case $host_os in
9400     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9401     *) lt_sed_strip_eq="s,=/,/,g" ;;
9402   esac
9403   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9404   case $lt_search_path_spec in
9405   *\;*)
9406     # if the path contains ";" then we assume it to be the separator
9407     # otherwise default to the standard path separator (i.e. ":") - it is
9408     # assumed that no part of a normal pathname contains ";" but that should
9409     # okay in the real world where ";" in dirpaths is itself problematic.
9410     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9411     ;;
9412   *)
9413     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9414     ;;
9415   esac
9416   # Ok, now we have the path, separated by spaces, we can step through it
9417   # and add multilib dir if necessary.
9418   lt_tmp_lt_search_path_spec=
9419   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9420   for lt_sys_path in $lt_search_path_spec; do
9421     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9422       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9423     else
9424       test -d "$lt_sys_path" && \
9425         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9426     fi
9427   done
9428   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9429 BEGIN {RS=" "; FS="/|\n";} {
9430   lt_foo="";
9431   lt_count=0;
9432   for (lt_i = NF; lt_i > 0; lt_i--) {
9433     if ($lt_i != "" && $lt_i != ".") {
9434       if ($lt_i == "..") {
9435         lt_count++;
9436       } else {
9437         if (lt_count == 0) {
9438           lt_foo="/" $lt_i lt_foo;
9439         } else {
9440           lt_count--;
9441         }
9442       }
9443     }
9444   }
9445   if (lt_foo != "") { lt_freq[lt_foo]++; }
9446   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9447 }'`
9448   # AWK program above erroneously prepends '/' to C:/dos/paths
9449   # for these hosts.
9450   case $host_os in
9451     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9452       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9453   esac
9454   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9455 else
9456   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9457 fi
9458 library_names_spec=
9459 libname_spec='lib$name'
9460 soname_spec=
9461 shrext_cmds=".so"
9462 postinstall_cmds=
9463 postuninstall_cmds=
9464 finish_cmds=
9465 finish_eval=
9466 shlibpath_var=
9467 shlibpath_overrides_runpath=unknown
9468 version_type=none
9469 dynamic_linker="$host_os ld.so"
9470 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9471 need_lib_prefix=unknown
9472 hardcode_into_libs=no
9473
9474 # when you set need_version to no, make sure it does not cause -set_version
9475 # flags to be left without arguments
9476 need_version=unknown
9477
9478 case $host_os in
9479 aix3*)
9480   version_type=linux
9481   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9482   shlibpath_var=LIBPATH
9483
9484   # AIX 3 has no versioning support, so we append a major version to the name.
9485   soname_spec='${libname}${release}${shared_ext}$major'
9486   ;;
9487
9488 aix[4-9]*)
9489   version_type=linux
9490   need_lib_prefix=no
9491   need_version=no
9492   hardcode_into_libs=yes
9493   if test "$host_cpu" = ia64; then
9494     # AIX 5 supports IA64
9495     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9496     shlibpath_var=LD_LIBRARY_PATH
9497   else
9498     # With GCC up to 2.95.x, collect2 would create an import file
9499     # for dependence libraries.  The import file would start with
9500     # the line `#! .'.  This would cause the generated library to
9501     # depend on `.', always an invalid library.  This was fixed in
9502     # development snapshots of GCC prior to 3.0.
9503     case $host_os in
9504       aix4 | aix4.[01] | aix4.[01].*)
9505       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9506            echo ' yes '
9507            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9508         :
9509       else
9510         can_build_shared=no
9511       fi
9512       ;;
9513     esac
9514     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9515     # soname into executable. Probably we can add versioning support to
9516     # collect2, so additional links can be useful in future.
9517     if test "$aix_use_runtimelinking" = yes; then
9518       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9519       # instead of lib<name>.a to let people know that these are not
9520       # typical AIX shared libraries.
9521       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9522     else
9523       # We preserve .a as extension for shared libraries through AIX4.2
9524       # and later when we are not doing run time linking.
9525       library_names_spec='${libname}${release}.a $libname.a'
9526       soname_spec='${libname}${release}${shared_ext}$major'
9527     fi
9528     shlibpath_var=LIBPATH
9529   fi
9530   ;;
9531
9532 amigaos*)
9533   case $host_cpu in
9534   powerpc)
9535     # Since July 2007 AmigaOS4 officially supports .so libraries.
9536     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9537     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9538     ;;
9539   m68k)
9540     library_names_spec='$libname.ixlibrary $libname.a'
9541     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9542     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 ${libname}_ixlibrary.a || exit 1; done'
9543     ;;
9544   esac
9545   ;;
9546
9547 beos*)
9548   library_names_spec='${libname}${shared_ext}'
9549   dynamic_linker="$host_os ld.so"
9550   shlibpath_var=LIBRARY_PATH
9551   ;;
9552
9553 bsdi[45]*)
9554   version_type=linux
9555   need_version=no
9556   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9557   soname_spec='${libname}${release}${shared_ext}$major'
9558   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9559   shlibpath_var=LD_LIBRARY_PATH
9560   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9561   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9562   # the default ld.so.conf also contains /usr/contrib/lib and
9563   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9564   # libtool to hard-code these into programs
9565   ;;
9566
9567 cygwin* | mingw* | pw32* | cegcc*)
9568   version_type=windows
9569   shrext_cmds=".dll"
9570   need_version=no
9571   need_lib_prefix=no
9572
9573   case $GCC,$host_os in
9574   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9575     library_names_spec='$libname.dll.a'
9576     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9577     postinstall_cmds='base_file=`basename \${file}`~
9578       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9579       dldir=$destdir/`dirname \$dlpath`~
9580       test -d \$dldir || mkdir -p \$dldir~
9581       $install_prog $dir/$dlname \$dldir/$dlname~
9582       chmod a+x \$dldir/$dlname~
9583       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9584         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9585       fi'
9586     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9587       dlpath=$dir/\$dldll~
9588        $RM \$dlpath'
9589     shlibpath_overrides_runpath=yes
9590
9591     case $host_os in
9592     cygwin*)
9593       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9594       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9595
9596       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9597       ;;
9598     mingw* | cegcc*)
9599       # MinGW DLLs use traditional 'lib' prefix
9600       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9601       ;;
9602     pw32*)
9603       # pw32 DLLs use 'pw' prefix rather than 'lib'
9604       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9605       ;;
9606     esac
9607     ;;
9608
9609   *)
9610     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9611     ;;
9612   esac
9613   dynamic_linker='Win32 ld.exe'
9614   # FIXME: first we should search . and the directory the executable is in
9615   shlibpath_var=PATH
9616   ;;
9617
9618 darwin* | rhapsody*)
9619   dynamic_linker="$host_os dyld"
9620   version_type=darwin
9621   need_lib_prefix=no
9622   need_version=no
9623   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9624   soname_spec='${libname}${release}${major}$shared_ext'
9625   shlibpath_overrides_runpath=yes
9626   shlibpath_var=DYLD_LIBRARY_PATH
9627   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9628
9629   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9630   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9631   ;;
9632
9633 dgux*)
9634   version_type=linux
9635   need_lib_prefix=no
9636   need_version=no
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   shlibpath_var=LD_LIBRARY_PATH
9640   ;;
9641
9642 freebsd* | dragonfly*)
9643   # DragonFly does not have aout.  When/if they implement a new
9644   # versioning mechanism, adjust this.
9645   if test -x /usr/bin/objformat; then
9646     objformat=`/usr/bin/objformat`
9647   else
9648     case $host_os in
9649     freebsd[123]*) objformat=aout ;;
9650     *) objformat=elf ;;
9651     esac
9652   fi
9653   version_type=freebsd-$objformat
9654   case $version_type in
9655     freebsd-elf*)
9656       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9657       need_version=no
9658       need_lib_prefix=no
9659       ;;
9660     freebsd-*)
9661       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9662       need_version=yes
9663       ;;
9664   esac
9665   shlibpath_var=LD_LIBRARY_PATH
9666   case $host_os in
9667   freebsd2*)
9668     shlibpath_overrides_runpath=yes
9669     ;;
9670   freebsd3.[01]* | freebsdelf3.[01]*)
9671     shlibpath_overrides_runpath=yes
9672     hardcode_into_libs=yes
9673     ;;
9674   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9675   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9676     shlibpath_overrides_runpath=no
9677     hardcode_into_libs=yes
9678     ;;
9679   *) # from 4.6 on, and DragonFly
9680     shlibpath_overrides_runpath=yes
9681     hardcode_into_libs=yes
9682     ;;
9683   esac
9684   ;;
9685
9686 gnu*)
9687   version_type=linux
9688   need_lib_prefix=no
9689   need_version=no
9690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9691   soname_spec='${libname}${release}${shared_ext}$major'
9692   shlibpath_var=LD_LIBRARY_PATH
9693   hardcode_into_libs=yes
9694   ;;
9695
9696 haiku*)
9697   version_type=linux
9698   need_lib_prefix=no
9699   need_version=no
9700   dynamic_linker="$host_os runtime_loader"
9701   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9702   soname_spec='${libname}${release}${shared_ext}$major'
9703   shlibpath_var=LIBRARY_PATH
9704   shlibpath_overrides_runpath=yes
9705   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9706   hardcode_into_libs=yes
9707   ;;
9708
9709 hpux9* | hpux10* | hpux11*)
9710   # Give a soname corresponding to the major version so that dld.sl refuses to
9711   # link against other versions.
9712   version_type=sunos
9713   need_lib_prefix=no
9714   need_version=no
9715   case $host_cpu in
9716   ia64*)
9717     shrext_cmds='.so'
9718     hardcode_into_libs=yes
9719     dynamic_linker="$host_os dld.so"
9720     shlibpath_var=LD_LIBRARY_PATH
9721     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9722     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9723     soname_spec='${libname}${release}${shared_ext}$major'
9724     if test "X$HPUX_IA64_MODE" = X32; then
9725       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9726     else
9727       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9728     fi
9729     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9730     ;;
9731   hppa*64*)
9732     shrext_cmds='.sl'
9733     hardcode_into_libs=yes
9734     dynamic_linker="$host_os dld.sl"
9735     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9736     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9737     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9738     soname_spec='${libname}${release}${shared_ext}$major'
9739     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9740     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9741     ;;
9742   *)
9743     shrext_cmds='.sl'
9744     dynamic_linker="$host_os dld.sl"
9745     shlibpath_var=SHLIB_PATH
9746     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9747     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9748     soname_spec='${libname}${release}${shared_ext}$major'
9749     ;;
9750   esac
9751   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9752   postinstall_cmds='chmod 555 $lib'
9753   # or fails outright, so override atomically:
9754   install_override_mode=555
9755   ;;
9756
9757 interix[3-9]*)
9758   version_type=linux
9759   need_lib_prefix=no
9760   need_version=no
9761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9762   soname_spec='${libname}${release}${shared_ext}$major'
9763   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9764   shlibpath_var=LD_LIBRARY_PATH
9765   shlibpath_overrides_runpath=no
9766   hardcode_into_libs=yes
9767   ;;
9768
9769 irix5* | irix6* | nonstopux*)
9770   case $host_os in
9771     nonstopux*) version_type=nonstopux ;;
9772     *)
9773         if test "$lt_cv_prog_gnu_ld" = yes; then
9774                 version_type=linux
9775         else
9776                 version_type=irix
9777         fi ;;
9778   esac
9779   need_lib_prefix=no
9780   need_version=no
9781   soname_spec='${libname}${release}${shared_ext}$major'
9782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9783   case $host_os in
9784   irix5* | nonstopux*)
9785     libsuff= shlibsuff=
9786     ;;
9787   *)
9788     case $LD in # libtool.m4 will add one of these switches to LD
9789     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9790       libsuff= shlibsuff= libmagic=32-bit;;
9791     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9792       libsuff=32 shlibsuff=N32 libmagic=N32;;
9793     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9794       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9795     *) libsuff= shlibsuff= libmagic=never-match;;
9796     esac
9797     ;;
9798   esac
9799   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9800   shlibpath_overrides_runpath=no
9801   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9802   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9803   hardcode_into_libs=yes
9804   ;;
9805
9806 # No shared lib support for Linux oldld, aout, or coff.
9807 linux*oldld* | linux*aout* | linux*coff*)
9808   dynamic_linker=no
9809   ;;
9810
9811 # This must be Linux ELF.
9812 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9813   version_type=linux
9814   need_lib_prefix=no
9815   need_version=no
9816   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9817   soname_spec='${libname}${release}${shared_ext}$major'
9818   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9819   shlibpath_var=LD_LIBRARY_PATH
9820   shlibpath_overrides_runpath=no
9821
9822   # Some binutils ld are patched to set DT_RUNPATH
9823   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9824   $as_echo_n "(cached) " >&6
9825 else
9826   lt_cv_shlibpath_overrides_runpath=no
9827     save_LDFLAGS=$LDFLAGS
9828     save_libdir=$libdir
9829     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9830          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9831     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9832 /* end confdefs.h.  */
9833
9834 int
9835 main ()
9836 {
9837
9838   ;
9839   return 0;
9840 }
9841 _ACEOF
9842 if ac_fn_c_try_link "$LINENO"; then :
9843   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9844   lt_cv_shlibpath_overrides_runpath=yes
9845 fi
9846 fi
9847 rm -f core conftest.err conftest.$ac_objext \
9848     conftest$ac_exeext conftest.$ac_ext
9849     LDFLAGS=$save_LDFLAGS
9850     libdir=$save_libdir
9851
9852 fi
9853
9854   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9855
9856   # This implies no fast_install, which is unacceptable.
9857   # Some rework will be needed to allow for fast_install
9858   # before this can be enabled.
9859   hardcode_into_libs=yes
9860
9861   # Append ld.so.conf contents to the search path
9862   if test -f /etc/ld.so.conf; then
9863     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' ' '`
9864     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9865   fi
9866
9867   # We used to test for /lib/ld.so.1 and disable shared libraries on
9868   # powerpc, because MkLinux only supported shared libraries with the
9869   # GNU dynamic linker.  Since this was broken with cross compilers,
9870   # most powerpc-linux boxes support dynamic linking these days and
9871   # people can always --disable-shared, the test was removed, and we
9872   # assume the GNU/Linux dynamic linker is in use.
9873   dynamic_linker='GNU/Linux ld.so'
9874   ;;
9875
9876 netbsd*)
9877   version_type=sunos
9878   need_lib_prefix=no
9879   need_version=no
9880   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9881     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9882     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9883     dynamic_linker='NetBSD (a.out) ld.so'
9884   else
9885     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9886     soname_spec='${libname}${release}${shared_ext}$major'
9887     dynamic_linker='NetBSD ld.elf_so'
9888   fi
9889   shlibpath_var=LD_LIBRARY_PATH
9890   shlibpath_overrides_runpath=yes
9891   hardcode_into_libs=yes
9892   ;;
9893
9894 newsos6)
9895   version_type=linux
9896   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9897   shlibpath_var=LD_LIBRARY_PATH
9898   shlibpath_overrides_runpath=yes
9899   ;;
9900
9901 *nto* | *qnx*)
9902   version_type=qnx
9903   need_lib_prefix=no
9904   need_version=no
9905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9906   soname_spec='${libname}${release}${shared_ext}$major'
9907   shlibpath_var=LD_LIBRARY_PATH
9908   shlibpath_overrides_runpath=no
9909   hardcode_into_libs=yes
9910   dynamic_linker='ldqnx.so'
9911   ;;
9912
9913 openbsd*)
9914   version_type=sunos
9915   sys_lib_dlsearch_path_spec="/usr/lib"
9916   need_lib_prefix=no
9917   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9918   case $host_os in
9919     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9920     *)                          need_version=no  ;;
9921   esac
9922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9923   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9924   shlibpath_var=LD_LIBRARY_PATH
9925   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9926     case $host_os in
9927       openbsd2.[89] | openbsd2.[89].*)
9928         shlibpath_overrides_runpath=no
9929         ;;
9930       *)
9931         shlibpath_overrides_runpath=yes
9932         ;;
9933       esac
9934   else
9935     shlibpath_overrides_runpath=yes
9936   fi
9937   ;;
9938
9939 os2*)
9940   libname_spec='$name'
9941   shrext_cmds=".dll"
9942   need_lib_prefix=no
9943   library_names_spec='$libname${shared_ext} $libname.a'
9944   dynamic_linker='OS/2 ld.exe'
9945   shlibpath_var=LIBPATH
9946   ;;
9947
9948 osf3* | osf4* | osf5*)
9949   version_type=osf
9950   need_lib_prefix=no
9951   need_version=no
9952   soname_spec='${libname}${release}${shared_ext}$major'
9953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9954   shlibpath_var=LD_LIBRARY_PATH
9955   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9956   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9957   ;;
9958
9959 rdos*)
9960   dynamic_linker=no
9961   ;;
9962
9963 solaris*)
9964   version_type=linux
9965   need_lib_prefix=no
9966   need_version=no
9967   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9968   soname_spec='${libname}${release}${shared_ext}$major'
9969   shlibpath_var=LD_LIBRARY_PATH
9970   shlibpath_overrides_runpath=yes
9971   hardcode_into_libs=yes
9972   # ldd complains unless libraries are executable
9973   postinstall_cmds='chmod +x $lib'
9974   ;;
9975
9976 sunos4*)
9977   version_type=sunos
9978   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9979   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9980   shlibpath_var=LD_LIBRARY_PATH
9981   shlibpath_overrides_runpath=yes
9982   if test "$with_gnu_ld" = yes; then
9983     need_lib_prefix=no
9984   fi
9985   need_version=yes
9986   ;;
9987
9988 sysv4 | sysv4.3*)
9989   version_type=linux
9990   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9991   soname_spec='${libname}${release}${shared_ext}$major'
9992   shlibpath_var=LD_LIBRARY_PATH
9993   case $host_vendor in
9994     sni)
9995       shlibpath_overrides_runpath=no
9996       need_lib_prefix=no
9997       runpath_var=LD_RUN_PATH
9998       ;;
9999     siemens)
10000       need_lib_prefix=no
10001       ;;
10002     motorola)
10003       need_lib_prefix=no
10004       need_version=no
10005       shlibpath_overrides_runpath=no
10006       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10007       ;;
10008   esac
10009   ;;
10010
10011 sysv4*MP*)
10012   if test -d /usr/nec ;then
10013     version_type=linux
10014     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10015     soname_spec='$libname${shared_ext}.$major'
10016     shlibpath_var=LD_LIBRARY_PATH
10017   fi
10018   ;;
10019
10020 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10021   version_type=freebsd-elf
10022   need_lib_prefix=no
10023   need_version=no
10024   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10025   soname_spec='${libname}${release}${shared_ext}$major'
10026   shlibpath_var=LD_LIBRARY_PATH
10027   shlibpath_overrides_runpath=yes
10028   hardcode_into_libs=yes
10029   if test "$with_gnu_ld" = yes; then
10030     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10031   else
10032     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10033     case $host_os in
10034       sco3.2v5*)
10035         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10036         ;;
10037     esac
10038   fi
10039   sys_lib_dlsearch_path_spec='/usr/lib'
10040   ;;
10041
10042 tpf*)
10043   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10044   version_type=linux
10045   need_lib_prefix=no
10046   need_version=no
10047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10048   shlibpath_var=LD_LIBRARY_PATH
10049   shlibpath_overrides_runpath=no
10050   hardcode_into_libs=yes
10051   ;;
10052
10053 uts4*)
10054   version_type=linux
10055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10056   soname_spec='${libname}${release}${shared_ext}$major'
10057   shlibpath_var=LD_LIBRARY_PATH
10058   ;;
10059
10060 *)
10061   dynamic_linker=no
10062   ;;
10063 esac
10064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10065 $as_echo "$dynamic_linker" >&6; }
10066 test "$dynamic_linker" = no && can_build_shared=no
10067
10068 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10069 if test "$GCC" = yes; then
10070   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10071 fi
10072
10073 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10074   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10075 fi
10076 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10077   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10078 fi
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10172 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10173 hardcode_action=
10174 if test -n "$hardcode_libdir_flag_spec" ||
10175    test -n "$runpath_var" ||
10176    test "X$hardcode_automatic" = "Xyes" ; then
10177
10178   # We can hardcode non-existent directories.
10179   if test "$hardcode_direct" != no &&
10180      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10181      # have to relink, otherwise we might link with an installed library
10182      # when we should be linking with a yet-to-be-installed one
10183      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10184      test "$hardcode_minus_L" != no; then
10185     # Linking always hardcodes the temporary library directory.
10186     hardcode_action=relink
10187   else
10188     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10189     hardcode_action=immediate
10190   fi
10191 else
10192   # We cannot hardcode anything, or else we can only hardcode existing
10193   # directories.
10194   hardcode_action=unsupported
10195 fi
10196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10197 $as_echo "$hardcode_action" >&6; }
10198
10199 if test "$hardcode_action" = relink ||
10200    test "$inherit_rpath" = yes; then
10201   # Fast installation is not supported
10202   enable_fast_install=no
10203 elif test "$shlibpath_overrides_runpath" = yes ||
10204      test "$enable_shared" = no; then
10205   # Fast installation is not necessary
10206   enable_fast_install=needless
10207 fi
10208
10209
10210
10211
10212
10213
10214   if test "x$enable_dlopen" != xyes; then
10215   enable_dlopen=unknown
10216   enable_dlopen_self=unknown
10217   enable_dlopen_self_static=unknown
10218 else
10219   lt_cv_dlopen=no
10220   lt_cv_dlopen_libs=
10221
10222   case $host_os in
10223   beos*)
10224     lt_cv_dlopen="load_add_on"
10225     lt_cv_dlopen_libs=
10226     lt_cv_dlopen_self=yes
10227     ;;
10228
10229   mingw* | pw32* | cegcc*)
10230     lt_cv_dlopen="LoadLibrary"
10231     lt_cv_dlopen_libs=
10232     ;;
10233
10234   cygwin*)
10235     lt_cv_dlopen="dlopen"
10236     lt_cv_dlopen_libs=
10237     ;;
10238
10239   darwin*)
10240   # if libdl is installed we need to link against it
10241     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10242 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10243 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10244   $as_echo_n "(cached) " >&6
10245 else
10246   ac_check_lib_save_LIBS=$LIBS
10247 LIBS="-ldl  $LIBS"
10248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10249 /* end confdefs.h.  */
10250
10251 /* Override any GCC internal prototype to avoid an error.
10252    Use char because int might match the return type of a GCC
10253    builtin and then its argument prototype would still apply.  */
10254 #ifdef __cplusplus
10255 extern "C"
10256 #endif
10257 char dlopen ();
10258 int
10259 main ()
10260 {
10261 return dlopen ();
10262   ;
10263   return 0;
10264 }
10265 _ACEOF
10266 if ac_fn_c_try_link "$LINENO"; then :
10267   ac_cv_lib_dl_dlopen=yes
10268 else
10269   ac_cv_lib_dl_dlopen=no
10270 fi
10271 rm -f core conftest.err conftest.$ac_objext \
10272     conftest$ac_exeext conftest.$ac_ext
10273 LIBS=$ac_check_lib_save_LIBS
10274 fi
10275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10276 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10277 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10278   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10279 else
10280
10281     lt_cv_dlopen="dyld"
10282     lt_cv_dlopen_libs=
10283     lt_cv_dlopen_self=yes
10284
10285 fi
10286
10287     ;;
10288
10289   *)
10290     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10291 if test "x$ac_cv_func_shl_load" = x""yes; then :
10292   lt_cv_dlopen="shl_load"
10293 else
10294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10295 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10296 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10297   $as_echo_n "(cached) " >&6
10298 else
10299   ac_check_lib_save_LIBS=$LIBS
10300 LIBS="-ldld  $LIBS"
10301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10302 /* end confdefs.h.  */
10303
10304 /* Override any GCC internal prototype to avoid an error.
10305    Use char because int might match the return type of a GCC
10306    builtin and then its argument prototype would still apply.  */
10307 #ifdef __cplusplus
10308 extern "C"
10309 #endif
10310 char shl_load ();
10311 int
10312 main ()
10313 {
10314 return shl_load ();
10315   ;
10316   return 0;
10317 }
10318 _ACEOF
10319 if ac_fn_c_try_link "$LINENO"; then :
10320   ac_cv_lib_dld_shl_load=yes
10321 else
10322   ac_cv_lib_dld_shl_load=no
10323 fi
10324 rm -f core conftest.err conftest.$ac_objext \
10325     conftest$ac_exeext conftest.$ac_ext
10326 LIBS=$ac_check_lib_save_LIBS
10327 fi
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10329 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10330 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10331   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10332 else
10333   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10334 if test "x$ac_cv_func_dlopen" = x""yes; then :
10335   lt_cv_dlopen="dlopen"
10336 else
10337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10338 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10339 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10340   $as_echo_n "(cached) " >&6
10341 else
10342   ac_check_lib_save_LIBS=$LIBS
10343 LIBS="-ldl  $LIBS"
10344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10345 /* end confdefs.h.  */
10346
10347 /* Override any GCC internal prototype to avoid an error.
10348    Use char because int might match the return type of a GCC
10349    builtin and then its argument prototype would still apply.  */
10350 #ifdef __cplusplus
10351 extern "C"
10352 #endif
10353 char dlopen ();
10354 int
10355 main ()
10356 {
10357 return dlopen ();
10358   ;
10359   return 0;
10360 }
10361 _ACEOF
10362 if ac_fn_c_try_link "$LINENO"; then :
10363   ac_cv_lib_dl_dlopen=yes
10364 else
10365   ac_cv_lib_dl_dlopen=no
10366 fi
10367 rm -f core conftest.err conftest.$ac_objext \
10368     conftest$ac_exeext conftest.$ac_ext
10369 LIBS=$ac_check_lib_save_LIBS
10370 fi
10371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10372 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10373 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10374   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10375 else
10376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10377 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10378 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10379   $as_echo_n "(cached) " >&6
10380 else
10381   ac_check_lib_save_LIBS=$LIBS
10382 LIBS="-lsvld  $LIBS"
10383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10384 /* end confdefs.h.  */
10385
10386 /* Override any GCC internal prototype to avoid an error.
10387    Use char because int might match the return type of a GCC
10388    builtin and then its argument prototype would still apply.  */
10389 #ifdef __cplusplus
10390 extern "C"
10391 #endif
10392 char dlopen ();
10393 int
10394 main ()
10395 {
10396 return dlopen ();
10397   ;
10398   return 0;
10399 }
10400 _ACEOF
10401 if ac_fn_c_try_link "$LINENO"; then :
10402   ac_cv_lib_svld_dlopen=yes
10403 else
10404   ac_cv_lib_svld_dlopen=no
10405 fi
10406 rm -f core conftest.err conftest.$ac_objext \
10407     conftest$ac_exeext conftest.$ac_ext
10408 LIBS=$ac_check_lib_save_LIBS
10409 fi
10410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10411 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10412 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10413   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10414 else
10415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10416 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10417 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10418   $as_echo_n "(cached) " >&6
10419 else
10420   ac_check_lib_save_LIBS=$LIBS
10421 LIBS="-ldld  $LIBS"
10422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10423 /* end confdefs.h.  */
10424
10425 /* Override any GCC internal prototype to avoid an error.
10426    Use char because int might match the return type of a GCC
10427    builtin and then its argument prototype would still apply.  */
10428 #ifdef __cplusplus
10429 extern "C"
10430 #endif
10431 char dld_link ();
10432 int
10433 main ()
10434 {
10435 return dld_link ();
10436   ;
10437   return 0;
10438 }
10439 _ACEOF
10440 if ac_fn_c_try_link "$LINENO"; then :
10441   ac_cv_lib_dld_dld_link=yes
10442 else
10443   ac_cv_lib_dld_dld_link=no
10444 fi
10445 rm -f core conftest.err conftest.$ac_objext \
10446     conftest$ac_exeext conftest.$ac_ext
10447 LIBS=$ac_check_lib_save_LIBS
10448 fi
10449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10450 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10451 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10452   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10453 fi
10454
10455
10456 fi
10457
10458
10459 fi
10460
10461
10462 fi
10463
10464
10465 fi
10466
10467
10468 fi
10469
10470     ;;
10471   esac
10472
10473   if test "x$lt_cv_dlopen" != xno; then
10474     enable_dlopen=yes
10475   else
10476     enable_dlopen=no
10477   fi
10478
10479   case $lt_cv_dlopen in
10480   dlopen)
10481     save_CPPFLAGS="$CPPFLAGS"
10482     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10483
10484     save_LDFLAGS="$LDFLAGS"
10485     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10486
10487     save_LIBS="$LIBS"
10488     LIBS="$lt_cv_dlopen_libs $LIBS"
10489
10490     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10491 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10492 if test "${lt_cv_dlopen_self+set}" = set; then :
10493   $as_echo_n "(cached) " >&6
10494 else
10495           if test "$cross_compiling" = yes; then :
10496   lt_cv_dlopen_self=cross
10497 else
10498   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10499   lt_status=$lt_dlunknown
10500   cat > conftest.$ac_ext <<_LT_EOF
10501 #line 10501 "configure"
10502 #include "confdefs.h"
10503
10504 #if HAVE_DLFCN_H
10505 #include <dlfcn.h>
10506 #endif
10507
10508 #include <stdio.h>
10509
10510 #ifdef RTLD_GLOBAL
10511 #  define LT_DLGLOBAL           RTLD_GLOBAL
10512 #else
10513 #  ifdef DL_GLOBAL
10514 #    define LT_DLGLOBAL         DL_GLOBAL
10515 #  else
10516 #    define LT_DLGLOBAL         0
10517 #  endif
10518 #endif
10519
10520 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10521    find out it does not work in some platform. */
10522 #ifndef LT_DLLAZY_OR_NOW
10523 #  ifdef RTLD_LAZY
10524 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10525 #  else
10526 #    ifdef DL_LAZY
10527 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10528 #    else
10529 #      ifdef RTLD_NOW
10530 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10531 #      else
10532 #        ifdef DL_NOW
10533 #          define LT_DLLAZY_OR_NOW      DL_NOW
10534 #        else
10535 #          define LT_DLLAZY_OR_NOW      0
10536 #        endif
10537 #      endif
10538 #    endif
10539 #  endif
10540 #endif
10541
10542 /* When -fvisbility=hidden is used, assume the code has been annotated
10543    correspondingly for the symbols needed.  */
10544 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10545 void fnord () __attribute__((visibility("default")));
10546 #endif
10547
10548 void fnord () { int i=42; }
10549 int main ()
10550 {
10551   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10552   int status = $lt_dlunknown;
10553
10554   if (self)
10555     {
10556       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10557       else
10558         {
10559           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10560           else puts (dlerror ());
10561         }
10562       /* dlclose (self); */
10563     }
10564   else
10565     puts (dlerror ());
10566
10567   return status;
10568 }
10569 _LT_EOF
10570   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10571   (eval $ac_link) 2>&5
10572   ac_status=$?
10573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10574   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10575     (./conftest; exit; ) >&5 2>/dev/null
10576     lt_status=$?
10577     case x$lt_status in
10578       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10579       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10580       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10581     esac
10582   else :
10583     # compilation failed
10584     lt_cv_dlopen_self=no
10585   fi
10586 fi
10587 rm -fr conftest*
10588
10589
10590 fi
10591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10592 $as_echo "$lt_cv_dlopen_self" >&6; }
10593
10594     if test "x$lt_cv_dlopen_self" = xyes; then
10595       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10596       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10597 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10598 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10599   $as_echo_n "(cached) " >&6
10600 else
10601           if test "$cross_compiling" = yes; then :
10602   lt_cv_dlopen_self_static=cross
10603 else
10604   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10605   lt_status=$lt_dlunknown
10606   cat > conftest.$ac_ext <<_LT_EOF
10607 #line 10607 "configure"
10608 #include "confdefs.h"
10609
10610 #if HAVE_DLFCN_H
10611 #include <dlfcn.h>
10612 #endif
10613
10614 #include <stdio.h>
10615
10616 #ifdef RTLD_GLOBAL
10617 #  define LT_DLGLOBAL           RTLD_GLOBAL
10618 #else
10619 #  ifdef DL_GLOBAL
10620 #    define LT_DLGLOBAL         DL_GLOBAL
10621 #  else
10622 #    define LT_DLGLOBAL         0
10623 #  endif
10624 #endif
10625
10626 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10627    find out it does not work in some platform. */
10628 #ifndef LT_DLLAZY_OR_NOW
10629 #  ifdef RTLD_LAZY
10630 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10631 #  else
10632 #    ifdef DL_LAZY
10633 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10634 #    else
10635 #      ifdef RTLD_NOW
10636 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10637 #      else
10638 #        ifdef DL_NOW
10639 #          define LT_DLLAZY_OR_NOW      DL_NOW
10640 #        else
10641 #          define LT_DLLAZY_OR_NOW      0
10642 #        endif
10643 #      endif
10644 #    endif
10645 #  endif
10646 #endif
10647
10648 /* When -fvisbility=hidden is used, assume the code has been annotated
10649    correspondingly for the symbols needed.  */
10650 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10651 void fnord () __attribute__((visibility("default")));
10652 #endif
10653
10654 void fnord () { int i=42; }
10655 int main ()
10656 {
10657   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10658   int status = $lt_dlunknown;
10659
10660   if (self)
10661     {
10662       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10663       else
10664         {
10665           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10666           else puts (dlerror ());
10667         }
10668       /* dlclose (self); */
10669     }
10670   else
10671     puts (dlerror ());
10672
10673   return status;
10674 }
10675 _LT_EOF
10676   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10677   (eval $ac_link) 2>&5
10678   ac_status=$?
10679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10680   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10681     (./conftest; exit; ) >&5 2>/dev/null
10682     lt_status=$?
10683     case x$lt_status in
10684       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10685       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10686       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10687     esac
10688   else :
10689     # compilation failed
10690     lt_cv_dlopen_self_static=no
10691   fi
10692 fi
10693 rm -fr conftest*
10694
10695
10696 fi
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10698 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10699     fi
10700
10701     CPPFLAGS="$save_CPPFLAGS"
10702     LDFLAGS="$save_LDFLAGS"
10703     LIBS="$save_LIBS"
10704     ;;
10705   esac
10706
10707   case $lt_cv_dlopen_self in
10708   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10709   *) enable_dlopen_self=unknown ;;
10710   esac
10711
10712   case $lt_cv_dlopen_self_static in
10713   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10714   *) enable_dlopen_self_static=unknown ;;
10715   esac
10716 fi
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734 striplib=
10735 old_striplib=
10736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10737 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10738 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10739   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10740   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10742 $as_echo "yes" >&6; }
10743 else
10744 # FIXME - insert some real tests, host_os isn't really good enough
10745   case $host_os in
10746   darwin*)
10747     if test -n "$STRIP" ; then
10748       striplib="$STRIP -x"
10749       old_striplib="$STRIP -S"
10750       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10751 $as_echo "yes" >&6; }
10752     else
10753       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10754 $as_echo "no" >&6; }
10755     fi
10756     ;;
10757   *)
10758     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10759 $as_echo "no" >&6; }
10760     ;;
10761   esac
10762 fi
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775   # Report which library types will actually be built
10776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10777 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10779 $as_echo "$can_build_shared" >&6; }
10780
10781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10782 $as_echo_n "checking whether to build shared libraries... " >&6; }
10783   test "$can_build_shared" = "no" && enable_shared=no
10784
10785   # On AIX, shared libraries and static libraries use the same namespace, and
10786   # are all built from PIC.
10787   case $host_os in
10788   aix3*)
10789     test "$enable_shared" = yes && enable_static=no
10790     if test -n "$RANLIB"; then
10791       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10792       postinstall_cmds='$RANLIB $lib'
10793     fi
10794     ;;
10795
10796   aix[4-9]*)
10797     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10798       test "$enable_shared" = yes && enable_static=no
10799     fi
10800     ;;
10801   esac
10802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10803 $as_echo "$enable_shared" >&6; }
10804
10805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10806 $as_echo_n "checking whether to build static libraries... " >&6; }
10807   # Make sure either enable_shared or enable_static is yes.
10808   test "$enable_shared" = yes || enable_static=yes
10809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10810 $as_echo "$enable_static" >&6; }
10811
10812
10813
10814
10815 fi
10816 ac_ext=c
10817 ac_cpp='$CPP $CPPFLAGS'
10818 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10819 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10820 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10821
10822 CC="$lt_save_CC"
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836         ac_config_commands="$ac_config_commands libtool"
10837
10838
10839
10840
10841 # Only expand once:
10842
10843
10844
10845
10846
10847 case $host in
10848   *-cygwin* | *-mingw*)
10849     # 'host' will be top-level target in the case of a target lib,
10850     # we must compare to with_cross_host to decide if this is a native
10851     # or cross-compiler and select where to install dlls appropriately.
10852     if test -n "$with_cross_host" &&
10853         test x"$with_cross_host" != x"no"; then
10854       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10855     else
10856       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10857     fi
10858     ;;
10859   *)
10860     lt_host_flags=
10861     ;;
10862 esac
10863
10864
10865
10866
10867 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10868 case $ac_cv_c_int64_t in #(
10869   no|yes) ;; #(
10870   *)
10871
10872 cat >>confdefs.h <<_ACEOF
10873 #define int64_t $ac_cv_c_int64_t
10874 _ACEOF
10875 ;;
10876 esac
10877
10878 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10879 case $ac_cv_c_uint64_t in #(
10880   no|yes) ;; #(
10881   *)
10882
10883 $as_echo "#define _UINT64_T 1" >>confdefs.h
10884
10885
10886 cat >>confdefs.h <<_ACEOF
10887 #define uint64_t $ac_cv_c_uint64_t
10888 _ACEOF
10889 ;;
10890   esac
10891
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
10893 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
10894 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
10895   $as_echo_n "(cached) " >&6
10896 else
10897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10898 /* end confdefs.h.  */
10899 #include <sys/types.h>
10900 #include <sys/wait.h>
10901 #ifndef WEXITSTATUS
10902 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
10903 #endif
10904 #ifndef WIFEXITED
10905 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10906 #endif
10907
10908 int
10909 main ()
10910 {
10911   int s;
10912   wait (&s);
10913   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10914   ;
10915   return 0;
10916 }
10917 _ACEOF
10918 if ac_fn_c_try_compile "$LINENO"; then :
10919   ac_cv_header_sys_wait_h=yes
10920 else
10921   ac_cv_header_sys_wait_h=no
10922 fi
10923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10924 fi
10925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
10926 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
10927 if test $ac_cv_header_sys_wait_h = yes; then
10928
10929 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
10930
10931 fi
10932
10933 ac_config_files="$ac_config_files Makefile"
10934
10935 ac_config_headers="$ac_config_headers config.h"
10936
10937 cat >confcache <<\_ACEOF
10938 # This file is a shell script that caches the results of configure
10939 # tests run on this system so they can be shared between configure
10940 # scripts and configure runs, see configure's option --config-cache.
10941 # It is not useful on other systems.  If it contains results you don't
10942 # want to keep, you may remove or edit it.
10943 #
10944 # config.status only pays attention to the cache file if you give it
10945 # the --recheck option to rerun configure.
10946 #
10947 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10948 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10949 # following values.
10950
10951 _ACEOF
10952
10953 # The following way of writing the cache mishandles newlines in values,
10954 # but we know of no workaround that is simple, portable, and efficient.
10955 # So, we kill variables containing newlines.
10956 # Ultrix sh set writes to stderr and can't be redirected directly,
10957 # and sets the high bit in the cache file unless we assign to the vars.
10958 (
10959   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10960     eval ac_val=\$$ac_var
10961     case $ac_val in #(
10962     *${as_nl}*)
10963       case $ac_var in #(
10964       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10965 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10966       esac
10967       case $ac_var in #(
10968       _ | IFS | as_nl) ;; #(
10969       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10970       *) { eval $ac_var=; unset $ac_var;} ;;
10971       esac ;;
10972     esac
10973   done
10974
10975   (set) 2>&1 |
10976     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10977     *${as_nl}ac_space=\ *)
10978       # `set' does not quote correctly, so add quotes: double-quote
10979       # substitution turns \\\\ into \\, and sed turns \\ into \.
10980       sed -n \
10981         "s/'/'\\\\''/g;
10982           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10983       ;; #(
10984     *)
10985       # `set' quotes correctly as required by POSIX, so do not add quotes.
10986       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10987       ;;
10988     esac |
10989     sort
10990 ) |
10991   sed '
10992      /^ac_cv_env_/b end
10993      t clear
10994      :clear
10995      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10996      t end
10997      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10998      :end' >>confcache
10999 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11000   if test -w "$cache_file"; then
11001     test "x$cache_file" != "x/dev/null" &&
11002       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11003 $as_echo "$as_me: updating cache $cache_file" >&6;}
11004     cat confcache >$cache_file
11005   else
11006     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11007 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11008   fi
11009 fi
11010 rm -f confcache
11011
11012 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11013 # Let make expand exec_prefix.
11014 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11015
11016 DEFS=-DHAVE_CONFIG_H
11017
11018 ac_libobjs=
11019 ac_ltlibobjs=
11020 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11021   # 1. Remove the extension, and $U if already installed.
11022   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11023   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11024   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11025   #    will be set to the directory where LIBOBJS objects are built.
11026   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11027   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11028 done
11029 LIBOBJS=$ac_libobjs
11030
11031 LTLIBOBJS=$ac_ltlibobjs
11032
11033
11034  if test -n "$EXEEXT"; then
11035   am__EXEEXT_TRUE=
11036   am__EXEEXT_FALSE='#'
11037 else
11038   am__EXEEXT_TRUE='#'
11039   am__EXEEXT_FALSE=
11040 fi
11041
11042 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11043   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11044 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11045 fi
11046 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11047   as_fn_error "conditional \"AMDEP\" was never defined.
11048 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11049 fi
11050 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11051   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11052 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11053 fi
11054
11055 : ${CONFIG_STATUS=./config.status}
11056 ac_write_fail=0
11057 ac_clean_files_save=$ac_clean_files
11058 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11059 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11060 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11061 as_write_fail=0
11062 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11063 #! $SHELL
11064 # Generated by $as_me.
11065 # Run this file to recreate the current configuration.
11066 # Compiler output produced by configure, useful for debugging
11067 # configure, is in config.log if it exists.
11068
11069 debug=false
11070 ac_cs_recheck=false
11071 ac_cs_silent=false
11072
11073 SHELL=\${CONFIG_SHELL-$SHELL}
11074 export SHELL
11075 _ASEOF
11076 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11077 ## -------------------- ##
11078 ## M4sh Initialization. ##
11079 ## -------------------- ##
11080
11081 # Be more Bourne compatible
11082 DUALCASE=1; export DUALCASE # for MKS sh
11083 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11084   emulate sh
11085   NULLCMD=:
11086   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11087   # is contrary to our usage.  Disable this feature.
11088   alias -g '${1+"$@"}'='"$@"'
11089   setopt NO_GLOB_SUBST
11090 else
11091   case `(set -o) 2>/dev/null` in #(
11092   *posix*) :
11093     set -o posix ;; #(
11094   *) :
11095      ;;
11096 esac
11097 fi
11098
11099
11100 as_nl='
11101 '
11102 export as_nl
11103 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11104 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11105 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11106 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11107 # Prefer a ksh shell builtin over an external printf program on Solaris,
11108 # but without wasting forks for bash or zsh.
11109 if test -z "$BASH_VERSION$ZSH_VERSION" \
11110     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11111   as_echo='print -r --'
11112   as_echo_n='print -rn --'
11113 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11114   as_echo='printf %s\n'
11115   as_echo_n='printf %s'
11116 else
11117   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11118     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11119     as_echo_n='/usr/ucb/echo -n'
11120   else
11121     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11122     as_echo_n_body='eval
11123       arg=$1;
11124       case $arg in #(
11125       *"$as_nl"*)
11126         expr "X$arg" : "X\\(.*\\)$as_nl";
11127         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11128       esac;
11129       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11130     '
11131     export as_echo_n_body
11132     as_echo_n='sh -c $as_echo_n_body as_echo'
11133   fi
11134   export as_echo_body
11135   as_echo='sh -c $as_echo_body as_echo'
11136 fi
11137
11138 # The user is always right.
11139 if test "${PATH_SEPARATOR+set}" != set; then
11140   PATH_SEPARATOR=:
11141   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11142     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11143       PATH_SEPARATOR=';'
11144   }
11145 fi
11146
11147
11148 # IFS
11149 # We need space, tab and new line, in precisely that order.  Quoting is
11150 # there to prevent editors from complaining about space-tab.
11151 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11152 # splitting by setting IFS to empty value.)
11153 IFS=" ""        $as_nl"
11154
11155 # Find who we are.  Look in the path if we contain no directory separator.
11156 case $0 in #((
11157   *[\\/]* ) as_myself=$0 ;;
11158   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11159 for as_dir in $PATH
11160 do
11161   IFS=$as_save_IFS
11162   test -z "$as_dir" && as_dir=.
11163     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11164   done
11165 IFS=$as_save_IFS
11166
11167      ;;
11168 esac
11169 # We did not find ourselves, most probably we were run as `sh COMMAND'
11170 # in which case we are not to be found in the path.
11171 if test "x$as_myself" = x; then
11172   as_myself=$0
11173 fi
11174 if test ! -f "$as_myself"; then
11175   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11176   exit 1
11177 fi
11178
11179 # Unset variables that we do not need and which cause bugs (e.g. in
11180 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11181 # suppresses any "Segmentation fault" message there.  '((' could
11182 # trigger a bug in pdksh 5.2.14.
11183 for as_var in BASH_ENV ENV MAIL MAILPATH
11184 do eval test x\${$as_var+set} = xset \
11185   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11186 done
11187 PS1='$ '
11188 PS2='> '
11189 PS4='+ '
11190
11191 # NLS nuisances.
11192 LC_ALL=C
11193 export LC_ALL
11194 LANGUAGE=C
11195 export LANGUAGE
11196
11197 # CDPATH.
11198 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11199
11200
11201 # as_fn_error ERROR [LINENO LOG_FD]
11202 # ---------------------------------
11203 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11204 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11205 # script with status $?, using 1 if that was 0.
11206 as_fn_error ()
11207 {
11208   as_status=$?; test $as_status -eq 0 && as_status=1
11209   if test "$3"; then
11210     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11211     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11212   fi
11213   $as_echo "$as_me: error: $1" >&2
11214   as_fn_exit $as_status
11215 } # as_fn_error
11216
11217
11218 # as_fn_set_status STATUS
11219 # -----------------------
11220 # Set $? to STATUS, without forking.
11221 as_fn_set_status ()
11222 {
11223   return $1
11224 } # as_fn_set_status
11225
11226 # as_fn_exit STATUS
11227 # -----------------
11228 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11229 as_fn_exit ()
11230 {
11231   set +e
11232   as_fn_set_status $1
11233   exit $1
11234 } # as_fn_exit
11235
11236 # as_fn_unset VAR
11237 # ---------------
11238 # Portably unset VAR.
11239 as_fn_unset ()
11240 {
11241   { eval $1=; unset $1;}
11242 }
11243 as_unset=as_fn_unset
11244 # as_fn_append VAR VALUE
11245 # ----------------------
11246 # Append the text in VALUE to the end of the definition contained in VAR. Take
11247 # advantage of any shell optimizations that allow amortized linear growth over
11248 # repeated appends, instead of the typical quadratic growth present in naive
11249 # implementations.
11250 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11251   eval 'as_fn_append ()
11252   {
11253     eval $1+=\$2
11254   }'
11255 else
11256   as_fn_append ()
11257   {
11258     eval $1=\$$1\$2
11259   }
11260 fi # as_fn_append
11261
11262 # as_fn_arith ARG...
11263 # ------------------
11264 # Perform arithmetic evaluation on the ARGs, and store the result in the
11265 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11266 # must be portable across $(()) and expr.
11267 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11268   eval 'as_fn_arith ()
11269   {
11270     as_val=$(( $* ))
11271   }'
11272 else
11273   as_fn_arith ()
11274   {
11275     as_val=`expr "$@" || test $? -eq 1`
11276   }
11277 fi # as_fn_arith
11278
11279
11280 if expr a : '\(a\)' >/dev/null 2>&1 &&
11281    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11282   as_expr=expr
11283 else
11284   as_expr=false
11285 fi
11286
11287 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11288   as_basename=basename
11289 else
11290   as_basename=false
11291 fi
11292
11293 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11294   as_dirname=dirname
11295 else
11296   as_dirname=false
11297 fi
11298
11299 as_me=`$as_basename -- "$0" ||
11300 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11301          X"$0" : 'X\(//\)$' \| \
11302          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11303 $as_echo X/"$0" |
11304     sed '/^.*\/\([^/][^/]*\)\/*$/{
11305             s//\1/
11306             q
11307           }
11308           /^X\/\(\/\/\)$/{
11309             s//\1/
11310             q
11311           }
11312           /^X\/\(\/\).*/{
11313             s//\1/
11314             q
11315           }
11316           s/.*/./; q'`
11317
11318 # Avoid depending upon Character Ranges.
11319 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11320 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11321 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11322 as_cr_digits='0123456789'
11323 as_cr_alnum=$as_cr_Letters$as_cr_digits
11324
11325 ECHO_C= ECHO_N= ECHO_T=
11326 case `echo -n x` in #(((((
11327 -n*)
11328   case `echo 'xy\c'` in
11329   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11330   xy)  ECHO_C='\c';;
11331   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11332        ECHO_T=' ';;
11333   esac;;
11334 *)
11335   ECHO_N='-n';;
11336 esac
11337
11338 rm -f conf$$ conf$$.exe conf$$.file
11339 if test -d conf$$.dir; then
11340   rm -f conf$$.dir/conf$$.file
11341 else
11342   rm -f conf$$.dir
11343   mkdir conf$$.dir 2>/dev/null
11344 fi
11345 if (echo >conf$$.file) 2>/dev/null; then
11346   if ln -s conf$$.file conf$$ 2>/dev/null; then
11347     as_ln_s='ln -s'
11348     # ... but there are two gotchas:
11349     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11350     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11351     # In both cases, we have to default to `cp -p'.
11352     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11353       as_ln_s='cp -p'
11354   elif ln conf$$.file conf$$ 2>/dev/null; then
11355     as_ln_s=ln
11356   else
11357     as_ln_s='cp -p'
11358   fi
11359 else
11360   as_ln_s='cp -p'
11361 fi
11362 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11363 rmdir conf$$.dir 2>/dev/null
11364
11365
11366 # as_fn_mkdir_p
11367 # -------------
11368 # Create "$as_dir" as a directory, including parents if necessary.
11369 as_fn_mkdir_p ()
11370 {
11371
11372   case $as_dir in #(
11373   -*) as_dir=./$as_dir;;
11374   esac
11375   test -d "$as_dir" || eval $as_mkdir_p || {
11376     as_dirs=
11377     while :; do
11378       case $as_dir in #(
11379       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11380       *) as_qdir=$as_dir;;
11381       esac
11382       as_dirs="'$as_qdir' $as_dirs"
11383       as_dir=`$as_dirname -- "$as_dir" ||
11384 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11385          X"$as_dir" : 'X\(//\)[^/]' \| \
11386          X"$as_dir" : 'X\(//\)$' \| \
11387          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11388 $as_echo X"$as_dir" |
11389     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11390             s//\1/
11391             q
11392           }
11393           /^X\(\/\/\)[^/].*/{
11394             s//\1/
11395             q
11396           }
11397           /^X\(\/\/\)$/{
11398             s//\1/
11399             q
11400           }
11401           /^X\(\/\).*/{
11402             s//\1/
11403             q
11404           }
11405           s/.*/./; q'`
11406       test -d "$as_dir" && break
11407     done
11408     test -z "$as_dirs" || eval "mkdir $as_dirs"
11409   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11410
11411
11412 } # as_fn_mkdir_p
11413 if mkdir -p . 2>/dev/null; then
11414   as_mkdir_p='mkdir -p "$as_dir"'
11415 else
11416   test -d ./-p && rmdir ./-p
11417   as_mkdir_p=false
11418 fi
11419
11420 if test -x / >/dev/null 2>&1; then
11421   as_test_x='test -x'
11422 else
11423   if ls -dL / >/dev/null 2>&1; then
11424     as_ls_L_option=L
11425   else
11426     as_ls_L_option=
11427   fi
11428   as_test_x='
11429     eval sh -c '\''
11430       if test -d "$1"; then
11431         test -d "$1/.";
11432       else
11433         case $1 in #(
11434         -*)set "./$1";;
11435         esac;
11436         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11437         ???[sx]*):;;*)false;;esac;fi
11438     '\'' sh
11439   '
11440 fi
11441 as_executable_p=$as_test_x
11442
11443 # Sed expression to map a string onto a valid CPP name.
11444 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11445
11446 # Sed expression to map a string onto a valid variable name.
11447 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11448
11449
11450 exec 6>&1
11451 ## ----------------------------------- ##
11452 ## Main body of $CONFIG_STATUS script. ##
11453 ## ----------------------------------- ##
11454 _ASEOF
11455 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11456
11457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11458 # Save the log message, to keep $0 and so on meaningful, and to
11459 # report actual input values of CONFIG_FILES etc. instead of their
11460 # values after options handling.
11461 ac_log="
11462 This file was extended by LTO plugin for ld $as_me 0.1, which was
11463 generated by GNU Autoconf 2.64.  Invocation command line was
11464
11465   CONFIG_FILES    = $CONFIG_FILES
11466   CONFIG_HEADERS  = $CONFIG_HEADERS
11467   CONFIG_LINKS    = $CONFIG_LINKS
11468   CONFIG_COMMANDS = $CONFIG_COMMANDS
11469   $ $0 $@
11470
11471 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11472 "
11473
11474 _ACEOF
11475
11476 case $ac_config_files in *"
11477 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11478 esac
11479
11480 case $ac_config_headers in *"
11481 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11482 esac
11483
11484
11485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11486 # Files that config.status was made for.
11487 config_files="$ac_config_files"
11488 config_headers="$ac_config_headers"
11489 config_commands="$ac_config_commands"
11490
11491 _ACEOF
11492
11493 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11494 ac_cs_usage="\
11495 \`$as_me' instantiates files and other configuration actions
11496 from templates according to the current configuration.  Unless the files
11497 and actions are specified as TAGs, all are instantiated by default.
11498
11499 Usage: $0 [OPTION]... [TAG]...
11500
11501   -h, --help       print this help, then exit
11502   -V, --version    print version number and configuration settings, then exit
11503   -q, --quiet, --silent
11504                    do not print progress messages
11505   -d, --debug      don't remove temporary files
11506       --recheck    update $as_me by reconfiguring in the same conditions
11507       --file=FILE[:TEMPLATE]
11508                    instantiate the configuration file FILE
11509       --header=FILE[:TEMPLATE]
11510                    instantiate the configuration header FILE
11511
11512 Configuration files:
11513 $config_files
11514
11515 Configuration headers:
11516 $config_headers
11517
11518 Configuration commands:
11519 $config_commands
11520
11521 Report bugs to the package provider."
11522
11523 _ACEOF
11524 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11525 ac_cs_version="\\
11526 LTO plugin for ld config.status 0.1
11527 configured by $0, generated by GNU Autoconf 2.64,
11528   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11529
11530 Copyright (C) 2009 Free Software Foundation, Inc.
11531 This config.status script is free software; the Free Software Foundation
11532 gives unlimited permission to copy, distribute and modify it."
11533
11534 ac_pwd='$ac_pwd'
11535 srcdir='$srcdir'
11536 INSTALL='$INSTALL'
11537 MKDIR_P='$MKDIR_P'
11538 AWK='$AWK'
11539 test -n "\$AWK" || AWK=awk
11540 _ACEOF
11541
11542 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11543 # The default lists apply if the user does not specify any file.
11544 ac_need_defaults=:
11545 while test $# != 0
11546 do
11547   case $1 in
11548   --*=*)
11549     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11550     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11551     ac_shift=:
11552     ;;
11553   *)
11554     ac_option=$1
11555     ac_optarg=$2
11556     ac_shift=shift
11557     ;;
11558   esac
11559
11560   case $ac_option in
11561   # Handling of the options.
11562   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11563     ac_cs_recheck=: ;;
11564   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11565     $as_echo "$ac_cs_version"; exit ;;
11566   --debug | --debu | --deb | --de | --d | -d )
11567     debug=: ;;
11568   --file | --fil | --fi | --f )
11569     $ac_shift
11570     case $ac_optarg in
11571     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11572     esac
11573     as_fn_append CONFIG_FILES " '$ac_optarg'"
11574     ac_need_defaults=false;;
11575   --header | --heade | --head | --hea )
11576     $ac_shift
11577     case $ac_optarg in
11578     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11579     esac
11580     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11581     ac_need_defaults=false;;
11582   --he | --h)
11583     # Conflict between --help and --header
11584     as_fn_error "ambiguous option: \`$1'
11585 Try \`$0 --help' for more information.";;
11586   --help | --hel | -h )
11587     $as_echo "$ac_cs_usage"; exit ;;
11588   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11589   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11590     ac_cs_silent=: ;;
11591
11592   # This is an error.
11593   -*) as_fn_error "unrecognized option: \`$1'
11594 Try \`$0 --help' for more information." ;;
11595
11596   *) as_fn_append ac_config_targets " $1"
11597      ac_need_defaults=false ;;
11598
11599   esac
11600   shift
11601 done
11602
11603 ac_configure_extra_args=
11604
11605 if $ac_cs_silent; then
11606   exec 6>/dev/null
11607   ac_configure_extra_args="$ac_configure_extra_args --silent"
11608 fi
11609
11610 _ACEOF
11611 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11612 if \$ac_cs_recheck; then
11613   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11614   shift
11615   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11616   CONFIG_SHELL='$SHELL'
11617   export CONFIG_SHELL
11618   exec "\$@"
11619 fi
11620
11621 _ACEOF
11622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11623 exec 5>>config.log
11624 {
11625   echo
11626   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11627 ## Running $as_me. ##
11628 _ASBOX
11629   $as_echo "$ac_log"
11630 } >&5
11631
11632 _ACEOF
11633 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11634 #
11635 # INIT-COMMANDS
11636 #
11637 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11638
11639
11640 # The HP-UX ksh and POSIX shell print the target directory to stdout
11641 # if CDPATH is set.
11642 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11643
11644 sed_quote_subst='$sed_quote_subst'
11645 double_quote_subst='$double_quote_subst'
11646 delay_variable_subst='$delay_variable_subst'
11647 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11648 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11649 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11650 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11651 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11652 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11653 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11654 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11655 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11656 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11657 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11658 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11659 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11660 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11661 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11662 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11663 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11664 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11665 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11666 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11667 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11668 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11669 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11670 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11671 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11672 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11673 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11674 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11675 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11676 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11677 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11678 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11679 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11680 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11681 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11682 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11683 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11684 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11685 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11686 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11687 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11688 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11689 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11690 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11691 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11692 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11693 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11694 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11695 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"`'
11696 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11697 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11698 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11699 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11700 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11701 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11702 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11703 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11704 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11705 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11706 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11707 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11708 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11709 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11710 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11711 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11712 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11713 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11714 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11715 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11716 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11717 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11718 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11719 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11720 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11721 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11722 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11723 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11724 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11725 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11726 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11727 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11728 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11729 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11730 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11731 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11732 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11733 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11734 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11735 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11736 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11737 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11738 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11739 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11740 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11741 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11742 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11743 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11744 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11745 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11746 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11747 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11748 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11749 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11750 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11751 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11752 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11753 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11754 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11755 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11756 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11757 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11758 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11759 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11760 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11761 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11762 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11763 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11764 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11765 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11766 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11767
11768 LTCC='$LTCC'
11769 LTCFLAGS='$LTCFLAGS'
11770 compiler='$compiler_DEFAULT'
11771
11772 # A function that is used when there is no print builtin or printf.
11773 func_fallback_echo ()
11774 {
11775   eval 'cat <<_LTECHO_EOF
11776 \$1
11777 _LTECHO_EOF'
11778 }
11779
11780 # Quote evaled strings.
11781 for var in SHELL \
11782 ECHO \
11783 SED \
11784 GREP \
11785 EGREP \
11786 FGREP \
11787 LD \
11788 NM \
11789 LN_S \
11790 lt_SP2NL \
11791 lt_NL2SP \
11792 reload_flag \
11793 OBJDUMP \
11794 deplibs_check_method \
11795 file_magic_cmd \
11796 AR \
11797 AR_FLAGS \
11798 STRIP \
11799 RANLIB \
11800 CC \
11801 CFLAGS \
11802 compiler \
11803 lt_cv_sys_global_symbol_pipe \
11804 lt_cv_sys_global_symbol_to_cdecl \
11805 lt_cv_sys_global_symbol_to_c_name_address \
11806 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11807 lt_prog_compiler_no_builtin_flag \
11808 lt_prog_compiler_wl \
11809 lt_prog_compiler_pic \
11810 lt_prog_compiler_static \
11811 lt_cv_prog_compiler_c_o \
11812 need_locks \
11813 DSYMUTIL \
11814 NMEDIT \
11815 LIPO \
11816 OTOOL \
11817 OTOOL64 \
11818 shrext_cmds \
11819 export_dynamic_flag_spec \
11820 whole_archive_flag_spec \
11821 compiler_needs_object \
11822 with_gnu_ld \
11823 allow_undefined_flag \
11824 no_undefined_flag \
11825 hardcode_libdir_flag_spec \
11826 hardcode_libdir_flag_spec_ld \
11827 hardcode_libdir_separator \
11828 fix_srcfile_path \
11829 exclude_expsyms \
11830 include_expsyms \
11831 file_list_spec \
11832 variables_saved_for_relink \
11833 libname_spec \
11834 library_names_spec \
11835 soname_spec \
11836 install_override_mode \
11837 finish_eval \
11838 old_striplib \
11839 striplib; do
11840     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11841     *[\\\\\\\`\\"\\\$]*)
11842       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11843       ;;
11844     *)
11845       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11846       ;;
11847     esac
11848 done
11849
11850 # Double-quote double-evaled strings.
11851 for var in reload_cmds \
11852 old_postinstall_cmds \
11853 old_postuninstall_cmds \
11854 old_archive_cmds \
11855 extract_expsyms_cmds \
11856 old_archive_from_new_cmds \
11857 old_archive_from_expsyms_cmds \
11858 archive_cmds \
11859 archive_expsym_cmds \
11860 module_cmds \
11861 module_expsym_cmds \
11862 export_symbols_cmds \
11863 prelink_cmds \
11864 postinstall_cmds \
11865 postuninstall_cmds \
11866 finish_cmds \
11867 sys_lib_search_path_spec \
11868 sys_lib_dlsearch_path_spec; do
11869     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11870     *[\\\\\\\`\\"\\\$]*)
11871       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11872       ;;
11873     *)
11874       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11875       ;;
11876     esac
11877 done
11878
11879 ac_aux_dir='$ac_aux_dir'
11880 xsi_shell='$xsi_shell'
11881 lt_shell_append='$lt_shell_append'
11882
11883 # See if we are running on zsh, and set the options which allow our
11884 # commands through without removal of \ escapes INIT.
11885 if test -n "\${ZSH_VERSION+set}" ; then
11886    setopt NO_GLOB_SUBST
11887 fi
11888
11889
11890     PACKAGE='$PACKAGE'
11891     VERSION='$VERSION'
11892     TIMESTAMP='$TIMESTAMP'
11893     RM='$RM'
11894     ofile='$ofile'
11895
11896
11897
11898
11899 _ACEOF
11900
11901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11902
11903 # Handling of arguments.
11904 for ac_config_target in $ac_config_targets
11905 do
11906   case $ac_config_target in
11907     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11908     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11909     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11910     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11911
11912   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11913   esac
11914 done
11915
11916
11917 # If the user did not use the arguments to specify the items to instantiate,
11918 # then the envvar interface is used.  Set only those that are not.
11919 # We use the long form for the default assignment because of an extremely
11920 # bizarre bug on SunOS 4.1.3.
11921 if $ac_need_defaults; then
11922   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11923   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11924   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11925 fi
11926
11927 # Have a temporary directory for convenience.  Make it in the build tree
11928 # simply because there is no reason against having it here, and in addition,
11929 # creating and moving files from /tmp can sometimes cause problems.
11930 # Hook for its removal unless debugging.
11931 # Note that there is a small window in which the directory will not be cleaned:
11932 # after its creation but before its name has been assigned to `$tmp'.
11933 $debug ||
11934 {
11935   tmp=
11936   trap 'exit_status=$?
11937   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11938 ' 0
11939   trap 'as_fn_exit 1' 1 2 13 15
11940 }
11941 # Create a (secure) tmp directory for tmp files.
11942
11943 {
11944   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11945   test -n "$tmp" && test -d "$tmp"
11946 }  ||
11947 {
11948   tmp=./conf$$-$RANDOM
11949   (umask 077 && mkdir "$tmp")
11950 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11951
11952 # Set up the scripts for CONFIG_FILES section.
11953 # No need to generate them if there are no CONFIG_FILES.
11954 # This happens for instance with `./config.status config.h'.
11955 if test -n "$CONFIG_FILES"; then
11956
11957
11958 ac_cr=`echo X | tr X '\015'`
11959 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11960 # But we know of no other shell where ac_cr would be empty at this
11961 # point, so we can use a bashism as a fallback.
11962 if test "x$ac_cr" = x; then
11963   eval ac_cr=\$\'\\r\'
11964 fi
11965 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11966 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11967   ac_cs_awk_cr='\r'
11968 else
11969   ac_cs_awk_cr=$ac_cr
11970 fi
11971
11972 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11973 _ACEOF
11974
11975
11976 {
11977   echo "cat >conf$$subs.awk <<_ACEOF" &&
11978   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11979   echo "_ACEOF"
11980 } >conf$$subs.sh ||
11981   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11982 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11983 ac_delim='%!_!# '
11984 for ac_last_try in false false false false false :; do
11985   . ./conf$$subs.sh ||
11986     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11987
11988   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11989   if test $ac_delim_n = $ac_delim_num; then
11990     break
11991   elif $ac_last_try; then
11992     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11993   else
11994     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11995   fi
11996 done
11997 rm -f conf$$subs.sh
11998
11999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12000 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12001 _ACEOF
12002 sed -n '
12003 h
12004 s/^/S["/; s/!.*/"]=/
12005 p
12006 g
12007 s/^[^!]*!//
12008 :repl
12009 t repl
12010 s/'"$ac_delim"'$//
12011 t delim
12012 :nl
12013 h
12014 s/\(.\{148\}\).*/\1/
12015 t more1
12016 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12017 p
12018 n
12019 b repl
12020 :more1
12021 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12022 p
12023 g
12024 s/.\{148\}//
12025 t nl
12026 :delim
12027 h
12028 s/\(.\{148\}\).*/\1/
12029 t more2
12030 s/["\\]/\\&/g; s/^/"/; s/$/"/
12031 p
12032 b
12033 :more2
12034 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12035 p
12036 g
12037 s/.\{148\}//
12038 t delim
12039 ' <conf$$subs.awk | sed '
12040 /^[^""]/{
12041   N
12042   s/\n//
12043 }
12044 ' >>$CONFIG_STATUS || ac_write_fail=1
12045 rm -f conf$$subs.awk
12046 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12047 _ACAWK
12048 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12049   for (key in S) S_is_set[key] = 1
12050   FS = "\a"
12051
12052 }
12053 {
12054   line = $ 0
12055   nfields = split(line, field, "@")
12056   substed = 0
12057   len = length(field[1])
12058   for (i = 2; i < nfields; i++) {
12059     key = field[i]
12060     keylen = length(key)
12061     if (S_is_set[key]) {
12062       value = S[key]
12063       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12064       len += length(value) + length(field[++i])
12065       substed = 1
12066     } else
12067       len += 1 + keylen
12068   }
12069
12070   print line
12071 }
12072
12073 _ACAWK
12074 _ACEOF
12075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12076 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12077   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12078 else
12079   cat
12080 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12081   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12082 _ACEOF
12083
12084 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12085 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12086 # trailing colons and then remove the whole line if VPATH becomes empty
12087 # (actually we leave an empty line to preserve line numbers).
12088 if test "x$srcdir" = x.; then
12089   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12090 s/:*\$(srcdir):*/:/
12091 s/:*\${srcdir}:*/:/
12092 s/:*@srcdir@:*/:/
12093 s/^\([^=]*=[     ]*\):*/\1/
12094 s/:*$//
12095 s/^[^=]*=[       ]*$//
12096 }'
12097 fi
12098
12099 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12100 fi # test -n "$CONFIG_FILES"
12101
12102 # Set up the scripts for CONFIG_HEADERS section.
12103 # No need to generate them if there are no CONFIG_HEADERS.
12104 # This happens for instance with `./config.status Makefile'.
12105 if test -n "$CONFIG_HEADERS"; then
12106 cat >"$tmp/defines.awk" <<\_ACAWK ||
12107 BEGIN {
12108 _ACEOF
12109
12110 # Transform confdefs.h into an awk script `defines.awk', embedded as
12111 # here-document in config.status, that substitutes the proper values into
12112 # config.h.in to produce config.h.
12113
12114 # Create a delimiter string that does not exist in confdefs.h, to ease
12115 # handling of long lines.
12116 ac_delim='%!_!# '
12117 for ac_last_try in false false :; do
12118   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12119   if test -z "$ac_t"; then
12120     break
12121   elif $ac_last_try; then
12122     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12123   else
12124     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12125   fi
12126 done
12127
12128 # For the awk script, D is an array of macro values keyed by name,
12129 # likewise P contains macro parameters if any.  Preserve backslash
12130 # newline sequences.
12131
12132 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12133 sed -n '
12134 s/.\{148\}/&'"$ac_delim"'/g
12135 t rset
12136 :rset
12137 s/^[     ]*#[    ]*define[       ][      ]*/ /
12138 t def
12139 d
12140 :def
12141 s/\\$//
12142 t bsnl
12143 s/["\\]/\\&/g
12144 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12145 D["\1"]=" \3"/p
12146 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12147 d
12148 :bsnl
12149 s/["\\]/\\&/g
12150 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12151 D["\1"]=" \3\\\\\\n"\\/p
12152 t cont
12153 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12154 t cont
12155 d
12156 :cont
12157 n
12158 s/.\{148\}/&'"$ac_delim"'/g
12159 t clear
12160 :clear
12161 s/\\$//
12162 t bsnlc
12163 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12164 d
12165 :bsnlc
12166 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12167 b cont
12168 ' <confdefs.h | sed '
12169 s/'"$ac_delim"'/"\\\
12170 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12171
12172 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12173   for (key in D) D_is_set[key] = 1
12174   FS = "\a"
12175 }
12176 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12177   line = \$ 0
12178   split(line, arg, " ")
12179   if (arg[1] == "#") {
12180     defundef = arg[2]
12181     mac1 = arg[3]
12182   } else {
12183     defundef = substr(arg[1], 2)
12184     mac1 = arg[2]
12185   }
12186   split(mac1, mac2, "(") #)
12187   macro = mac2[1]
12188   prefix = substr(line, 1, index(line, defundef) - 1)
12189   if (D_is_set[macro]) {
12190     # Preserve the white space surrounding the "#".
12191     print prefix "define", macro P[macro] D[macro]
12192     next
12193   } else {
12194     # Replace #undef with comments.  This is necessary, for example,
12195     # in the case of _POSIX_SOURCE, which is predefined and required
12196     # on some systems where configure will not decide to define it.
12197     if (defundef == "undef") {
12198       print "/*", prefix defundef, macro, "*/"
12199       next
12200     }
12201   }
12202 }
12203 { print }
12204 _ACAWK
12205 _ACEOF
12206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12207   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12208 fi # test -n "$CONFIG_HEADERS"
12209
12210
12211 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12212 shift
12213 for ac_tag
12214 do
12215   case $ac_tag in
12216   :[FHLC]) ac_mode=$ac_tag; continue;;
12217   esac
12218   case $ac_mode$ac_tag in
12219   :[FHL]*:*);;
12220   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12221   :[FH]-) ac_tag=-:-;;
12222   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12223   esac
12224   ac_save_IFS=$IFS
12225   IFS=:
12226   set x $ac_tag
12227   IFS=$ac_save_IFS
12228   shift
12229   ac_file=$1
12230   shift
12231
12232   case $ac_mode in
12233   :L) ac_source=$1;;
12234   :[FH])
12235     ac_file_inputs=
12236     for ac_f
12237     do
12238       case $ac_f in
12239       -) ac_f="$tmp/stdin";;
12240       *) # Look for the file first in the build tree, then in the source tree
12241          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12242          # because $ac_f cannot contain `:'.
12243          test -f "$ac_f" ||
12244            case $ac_f in
12245            [\\/$]*) false;;
12246            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12247            esac ||
12248            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12249       esac
12250       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12251       as_fn_append ac_file_inputs " '$ac_f'"
12252     done
12253
12254     # Let's still pretend it is `configure' which instantiates (i.e., don't
12255     # use $as_me), people would be surprised to read:
12256     #    /* config.h.  Generated by config.status.  */
12257     configure_input='Generated from '`
12258           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12259         `' by configure.'
12260     if test x"$ac_file" != x-; then
12261       configure_input="$ac_file.  $configure_input"
12262       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12263 $as_echo "$as_me: creating $ac_file" >&6;}
12264     fi
12265     # Neutralize special characters interpreted by sed in replacement strings.
12266     case $configure_input in #(
12267     *\&* | *\|* | *\\* )
12268        ac_sed_conf_input=`$as_echo "$configure_input" |
12269        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12270     *) ac_sed_conf_input=$configure_input;;
12271     esac
12272
12273     case $ac_tag in
12274     *:-:* | *:-) cat >"$tmp/stdin" \
12275       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12276     esac
12277     ;;
12278   esac
12279
12280   ac_dir=`$as_dirname -- "$ac_file" ||
12281 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12282          X"$ac_file" : 'X\(//\)[^/]' \| \
12283          X"$ac_file" : 'X\(//\)$' \| \
12284          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12285 $as_echo X"$ac_file" |
12286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12287             s//\1/
12288             q
12289           }
12290           /^X\(\/\/\)[^/].*/{
12291             s//\1/
12292             q
12293           }
12294           /^X\(\/\/\)$/{
12295             s//\1/
12296             q
12297           }
12298           /^X\(\/\).*/{
12299             s//\1/
12300             q
12301           }
12302           s/.*/./; q'`
12303   as_dir="$ac_dir"; as_fn_mkdir_p
12304   ac_builddir=.
12305
12306 case "$ac_dir" in
12307 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12308 *)
12309   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12310   # A ".." for each directory in $ac_dir_suffix.
12311   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12312   case $ac_top_builddir_sub in
12313   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12314   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12315   esac ;;
12316 esac
12317 ac_abs_top_builddir=$ac_pwd
12318 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12319 # for backward compatibility:
12320 ac_top_builddir=$ac_top_build_prefix
12321
12322 case $srcdir in
12323   .)  # We are building in place.
12324     ac_srcdir=.
12325     ac_top_srcdir=$ac_top_builddir_sub
12326     ac_abs_top_srcdir=$ac_pwd ;;
12327   [\\/]* | ?:[\\/]* )  # Absolute name.
12328     ac_srcdir=$srcdir$ac_dir_suffix;
12329     ac_top_srcdir=$srcdir
12330     ac_abs_top_srcdir=$srcdir ;;
12331   *) # Relative name.
12332     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12333     ac_top_srcdir=$ac_top_build_prefix$srcdir
12334     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12335 esac
12336 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12337
12338
12339   case $ac_mode in
12340   :F)
12341   #
12342   # CONFIG_FILE
12343   #
12344
12345   case $INSTALL in
12346   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12347   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12348   esac
12349   ac_MKDIR_P=$MKDIR_P
12350   case $MKDIR_P in
12351   [\\/$]* | ?:[\\/]* ) ;;
12352   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12353   esac
12354 _ACEOF
12355
12356 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12357 # If the template does not know about datarootdir, expand it.
12358 # FIXME: This hack should be removed a few years after 2.60.
12359 ac_datarootdir_hack=; ac_datarootdir_seen=
12360 ac_sed_dataroot='
12361 /datarootdir/ {
12362   p
12363   q
12364 }
12365 /@datadir@/p
12366 /@docdir@/p
12367 /@infodir@/p
12368 /@localedir@/p
12369 /@mandir@/p'
12370 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12371 *datarootdir*) ac_datarootdir_seen=yes;;
12372 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12373   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12374 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12375 _ACEOF
12376 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12377   ac_datarootdir_hack='
12378   s&@datadir@&$datadir&g
12379   s&@docdir@&$docdir&g
12380   s&@infodir@&$infodir&g
12381   s&@localedir@&$localedir&g
12382   s&@mandir@&$mandir&g
12383   s&\\\${datarootdir}&$datarootdir&g' ;;
12384 esac
12385 _ACEOF
12386
12387 # Neutralize VPATH when `$srcdir' = `.'.
12388 # Shell code in configure.ac might set extrasub.
12389 # FIXME: do we really want to maintain this feature?
12390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12391 ac_sed_extra="$ac_vpsub
12392 $extrasub
12393 _ACEOF
12394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12395 :t
12396 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12397 s|@configure_input@|$ac_sed_conf_input|;t t
12398 s&@top_builddir@&$ac_top_builddir_sub&;t t
12399 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12400 s&@srcdir@&$ac_srcdir&;t t
12401 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12402 s&@top_srcdir@&$ac_top_srcdir&;t t
12403 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12404 s&@builddir@&$ac_builddir&;t t
12405 s&@abs_builddir@&$ac_abs_builddir&;t t
12406 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12407 s&@INSTALL@&$ac_INSTALL&;t t
12408 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12409 $ac_datarootdir_hack
12410 "
12411 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12412   || as_fn_error "could not create $ac_file" "$LINENO" 5
12413
12414 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12415   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12416   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12417   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12418 which seems to be undefined.  Please make sure it is defined." >&5
12419 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12420 which seems to be undefined.  Please make sure it is defined." >&2;}
12421
12422   rm -f "$tmp/stdin"
12423   case $ac_file in
12424   -) cat "$tmp/out" && rm -f "$tmp/out";;
12425   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12426   esac \
12427   || as_fn_error "could not create $ac_file" "$LINENO" 5
12428  ;;
12429   :H)
12430   #
12431   # CONFIG_HEADER
12432   #
12433   if test x"$ac_file" != x-; then
12434     {
12435       $as_echo "/* $configure_input  */" \
12436       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12437     } >"$tmp/config.h" \
12438       || as_fn_error "could not create $ac_file" "$LINENO" 5
12439     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12440       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12441 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12442     else
12443       rm -f "$ac_file"
12444       mv "$tmp/config.h" "$ac_file" \
12445         || as_fn_error "could not create $ac_file" "$LINENO" 5
12446     fi
12447   else
12448     $as_echo "/* $configure_input  */" \
12449       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12450       || as_fn_error "could not create -" "$LINENO" 5
12451   fi
12452 # Compute "$ac_file"'s index in $config_headers.
12453 _am_arg="$ac_file"
12454 _am_stamp_count=1
12455 for _am_header in $config_headers :; do
12456   case $_am_header in
12457     $_am_arg | $_am_arg:* )
12458       break ;;
12459     * )
12460       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12461   esac
12462 done
12463 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12464 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12465          X"$_am_arg" : 'X\(//\)[^/]' \| \
12466          X"$_am_arg" : 'X\(//\)$' \| \
12467          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12468 $as_echo X"$_am_arg" |
12469     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12470             s//\1/
12471             q
12472           }
12473           /^X\(\/\/\)[^/].*/{
12474             s//\1/
12475             q
12476           }
12477           /^X\(\/\/\)$/{
12478             s//\1/
12479             q
12480           }
12481           /^X\(\/\).*/{
12482             s//\1/
12483             q
12484           }
12485           s/.*/./; q'`/stamp-h$_am_stamp_count
12486  ;;
12487
12488   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12489 $as_echo "$as_me: executing $ac_file commands" >&6;}
12490  ;;
12491   esac
12492
12493
12494   case $ac_file$ac_mode in
12495     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12496   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12497   # are listed without --file.  Let's play safe and only enable the eval
12498   # if we detect the quoting.
12499   case $CONFIG_FILES in
12500   *\'*) eval set x "$CONFIG_FILES" ;;
12501   *)   set x $CONFIG_FILES ;;
12502   esac
12503   shift
12504   for mf
12505   do
12506     # Strip MF so we end up with the name of the file.
12507     mf=`echo "$mf" | sed -e 's/:.*$//'`
12508     # Check whether this is an Automake generated Makefile or not.
12509     # We used to match only the files named `Makefile.in', but
12510     # some people rename them; so instead we look at the file content.
12511     # Grep'ing the first line is not enough: some people post-process
12512     # each Makefile.in and add a new line on top of each file to say so.
12513     # Grep'ing the whole file is not good either: AIX grep has a line
12514     # limit of 2048, but all sed's we know have understand at least 4000.
12515     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12516       dirpart=`$as_dirname -- "$mf" ||
12517 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12518          X"$mf" : 'X\(//\)[^/]' \| \
12519          X"$mf" : 'X\(//\)$' \| \
12520          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12521 $as_echo X"$mf" |
12522     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12523             s//\1/
12524             q
12525           }
12526           /^X\(\/\/\)[^/].*/{
12527             s//\1/
12528             q
12529           }
12530           /^X\(\/\/\)$/{
12531             s//\1/
12532             q
12533           }
12534           /^X\(\/\).*/{
12535             s//\1/
12536             q
12537           }
12538           s/.*/./; q'`
12539     else
12540       continue
12541     fi
12542     # Extract the definition of DEPDIR, am__include, and am__quote
12543     # from the Makefile without running `make'.
12544     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12545     test -z "$DEPDIR" && continue
12546     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12547     test -z "am__include" && continue
12548     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12549     # When using ansi2knr, U may be empty or an underscore; expand it
12550     U=`sed -n 's/^U = //p' < "$mf"`
12551     # Find all dependency output files, they are included files with
12552     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12553     # simplest approach to changing $(DEPDIR) to its actual value in the
12554     # expansion.
12555     for file in `sed -n "
12556       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12557          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12558       # Make sure the directory exists.
12559       test -f "$dirpart/$file" && continue
12560       fdir=`$as_dirname -- "$file" ||
12561 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12562          X"$file" : 'X\(//\)[^/]' \| \
12563          X"$file" : 'X\(//\)$' \| \
12564          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12565 $as_echo X"$file" |
12566     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12567             s//\1/
12568             q
12569           }
12570           /^X\(\/\/\)[^/].*/{
12571             s//\1/
12572             q
12573           }
12574           /^X\(\/\/\)$/{
12575             s//\1/
12576             q
12577           }
12578           /^X\(\/\).*/{
12579             s//\1/
12580             q
12581           }
12582           s/.*/./; q'`
12583       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12584       # echo "creating $dirpart/$file"
12585       echo '# dummy' > "$dirpart/$file"
12586     done
12587   done
12588 }
12589  ;;
12590     "libtool":C)
12591
12592     # See if we are running on zsh, and set the options which allow our
12593     # commands through without removal of \ escapes.
12594     if test -n "${ZSH_VERSION+set}" ; then
12595       setopt NO_GLOB_SUBST
12596     fi
12597
12598     cfgfile="${ofile}T"
12599     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12600     $RM "$cfgfile"
12601
12602     cat <<_LT_EOF >> "$cfgfile"
12603 #! $SHELL
12604
12605 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12606 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12607 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12608 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12609 #
12610 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12611 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12612 #   Written by Gordon Matzigkeit, 1996
12613 #
12614 #   This file is part of GNU Libtool.
12615 #
12616 # GNU Libtool is free software; you can redistribute it and/or
12617 # modify it under the terms of the GNU General Public License as
12618 # published by the Free Software Foundation; either version 2 of
12619 # the License, or (at your option) any later version.
12620 #
12621 # As a special exception to the GNU General Public License,
12622 # if you distribute this file as part of a program or library that
12623 # is built using GNU Libtool, you may include this file under the
12624 # same distribution terms that you use for the rest of that program.
12625 #
12626 # GNU Libtool is distributed in the hope that it will be useful,
12627 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12628 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12629 # GNU General Public License for more details.
12630 #
12631 # You should have received a copy of the GNU General Public License
12632 # along with GNU Libtool; see the file COPYING.  If not, a copy
12633 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12634 # obtained by writing to the Free Software Foundation, Inc.,
12635 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12636
12637
12638 # The names of the tagged configurations supported by this script.
12639 available_tags=""
12640
12641 # ### BEGIN LIBTOOL CONFIG
12642
12643 # Which release of libtool.m4 was used?
12644 macro_version=$macro_version
12645 macro_revision=$macro_revision
12646
12647 # Whether or not to build shared libraries.
12648 build_libtool_libs=$enable_shared
12649
12650 # Whether or not to build static libraries.
12651 build_old_libs=$enable_static
12652
12653 # What type of objects to build.
12654 pic_mode=$pic_mode
12655
12656 # Whether or not to optimize for fast installation.
12657 fast_install=$enable_fast_install
12658
12659 # Shell to use when invoking shell scripts.
12660 SHELL=$lt_SHELL
12661
12662 # An echo program that protects backslashes.
12663 ECHO=$lt_ECHO
12664
12665 # The host system.
12666 host_alias=$host_alias
12667 host=$host
12668 host_os=$host_os
12669
12670 # The build system.
12671 build_alias=$build_alias
12672 build=$build
12673 build_os=$build_os
12674
12675 # A sed program that does not truncate output.
12676 SED=$lt_SED
12677
12678 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12679 Xsed="\$SED -e 1s/^X//"
12680
12681 # A grep program that handles long lines.
12682 GREP=$lt_GREP
12683
12684 # An ERE matcher.
12685 EGREP=$lt_EGREP
12686
12687 # A literal string matcher.
12688 FGREP=$lt_FGREP
12689
12690 # A BSD- or MS-compatible name lister.
12691 NM=$lt_NM
12692
12693 # Whether we need soft or hard links.
12694 LN_S=$lt_LN_S
12695
12696 # What is the maximum length of a command?
12697 max_cmd_len=$max_cmd_len
12698
12699 # Object file suffix (normally "o").
12700 objext=$ac_objext
12701
12702 # Executable file suffix (normally "").
12703 exeext=$exeext
12704
12705 # whether the shell understands "unset".
12706 lt_unset=$lt_unset
12707
12708 # turn spaces into newlines.
12709 SP2NL=$lt_lt_SP2NL
12710
12711 # turn newlines into spaces.
12712 NL2SP=$lt_lt_NL2SP
12713
12714 # An object symbol dumper.
12715 OBJDUMP=$lt_OBJDUMP
12716
12717 # Method to check whether dependent libraries are shared objects.
12718 deplibs_check_method=$lt_deplibs_check_method
12719
12720 # Command to use when deplibs_check_method == "file_magic".
12721 file_magic_cmd=$lt_file_magic_cmd
12722
12723 # The archiver.
12724 AR=$lt_AR
12725 AR_FLAGS=$lt_AR_FLAGS
12726
12727 # A symbol stripping program.
12728 STRIP=$lt_STRIP
12729
12730 # Commands used to install an old-style archive.
12731 RANLIB=$lt_RANLIB
12732 old_postinstall_cmds=$lt_old_postinstall_cmds
12733 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12734
12735 # Whether to use a lock for old archive extraction.
12736 lock_old_archive_extraction=$lock_old_archive_extraction
12737
12738 # A C compiler.
12739 LTCC=$lt_CC
12740
12741 # LTCC compiler flags.
12742 LTCFLAGS=$lt_CFLAGS
12743
12744 # Take the output of nm and produce a listing of raw symbols and C names.
12745 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12746
12747 # Transform the output of nm in a proper C declaration.
12748 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12749
12750 # Transform the output of nm in a C name address pair.
12751 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12752
12753 # Transform the output of nm in a C name address pair when lib prefix is needed.
12754 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12755
12756 # The name of the directory that contains temporary libtool files.
12757 objdir=$objdir
12758
12759 # Used to examine libraries when file_magic_cmd begins with "file".
12760 MAGIC_CMD=$MAGIC_CMD
12761
12762 # Must we lock files when doing compilation?
12763 need_locks=$lt_need_locks
12764
12765 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12766 DSYMUTIL=$lt_DSYMUTIL
12767
12768 # Tool to change global to local symbols on Mac OS X.
12769 NMEDIT=$lt_NMEDIT
12770
12771 # Tool to manipulate fat objects and archives on Mac OS X.
12772 LIPO=$lt_LIPO
12773
12774 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12775 OTOOL=$lt_OTOOL
12776
12777 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12778 OTOOL64=$lt_OTOOL64
12779
12780 # Old archive suffix (normally "a").
12781 libext=$libext
12782
12783 # Shared library suffix (normally ".so").
12784 shrext_cmds=$lt_shrext_cmds
12785
12786 # The commands to extract the exported symbol list from a shared archive.
12787 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12788
12789 # Variables whose values should be saved in libtool wrapper scripts and
12790 # restored at link time.
12791 variables_saved_for_relink=$lt_variables_saved_for_relink
12792
12793 # Do we need the "lib" prefix for modules?
12794 need_lib_prefix=$need_lib_prefix
12795
12796 # Do we need a version for libraries?
12797 need_version=$need_version
12798
12799 # Library versioning type.
12800 version_type=$version_type
12801
12802 # Shared library runtime path variable.
12803 runpath_var=$runpath_var
12804
12805 # Shared library path variable.
12806 shlibpath_var=$shlibpath_var
12807
12808 # Is shlibpath searched before the hard-coded library search path?
12809 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12810
12811 # Format of library name prefix.
12812 libname_spec=$lt_libname_spec
12813
12814 # List of archive names.  First name is the real one, the rest are links.
12815 # The last name is the one that the linker finds with -lNAME
12816 library_names_spec=$lt_library_names_spec
12817
12818 # The coded name of the library, if different from the real name.
12819 soname_spec=$lt_soname_spec
12820
12821 # Permission mode override for installation of shared libraries.
12822 install_override_mode=$lt_install_override_mode
12823
12824 # Command to use after installation of a shared archive.
12825 postinstall_cmds=$lt_postinstall_cmds
12826
12827 # Command to use after uninstallation of a shared archive.
12828 postuninstall_cmds=$lt_postuninstall_cmds
12829
12830 # Commands used to finish a libtool library installation in a directory.
12831 finish_cmds=$lt_finish_cmds
12832
12833 # As "finish_cmds", except a single script fragment to be evaled but
12834 # not shown.
12835 finish_eval=$lt_finish_eval
12836
12837 # Whether we should hardcode library paths into libraries.
12838 hardcode_into_libs=$hardcode_into_libs
12839
12840 # Compile-time system search path for libraries.
12841 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12842
12843 # Run-time system search path for libraries.
12844 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12845
12846 # Whether dlopen is supported.
12847 dlopen_support=$enable_dlopen
12848
12849 # Whether dlopen of programs is supported.
12850 dlopen_self=$enable_dlopen_self
12851
12852 # Whether dlopen of statically linked programs is supported.
12853 dlopen_self_static=$enable_dlopen_self_static
12854
12855 # Commands to strip libraries.
12856 old_striplib=$lt_old_striplib
12857 striplib=$lt_striplib
12858
12859
12860 # The linker used to build libraries.
12861 LD=$lt_LD
12862
12863 # How to create reloadable object files.
12864 reload_flag=$lt_reload_flag
12865 reload_cmds=$lt_reload_cmds
12866
12867 # Commands used to build an old-style archive.
12868 old_archive_cmds=$lt_old_archive_cmds
12869
12870 # A language specific compiler.
12871 CC=$lt_compiler
12872
12873 # Is the compiler the GNU compiler?
12874 with_gcc=$GCC
12875
12876 # Compiler flag to turn off builtin functions.
12877 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12878
12879 # How to pass a linker flag through the compiler.
12880 wl=$lt_lt_prog_compiler_wl
12881
12882 # Additional compiler flags for building library objects.
12883 pic_flag=$lt_lt_prog_compiler_pic
12884
12885 # Compiler flag to prevent dynamic linking.
12886 link_static_flag=$lt_lt_prog_compiler_static
12887
12888 # Does compiler simultaneously support -c and -o options?
12889 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12890
12891 # Whether or not to add -lc for building shared libraries.
12892 build_libtool_need_lc=$archive_cmds_need_lc
12893
12894 # Whether or not to disallow shared libs when runtime libs are static.
12895 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12896
12897 # Compiler flag to allow reflexive dlopens.
12898 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12899
12900 # Compiler flag to generate shared objects directly from archives.
12901 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12902
12903 # Whether the compiler copes with passing no objects directly.
12904 compiler_needs_object=$lt_compiler_needs_object
12905
12906 # Create an old-style archive from a shared archive.
12907 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12908
12909 # Create a temporary old-style archive to link instead of a shared archive.
12910 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12911
12912 # Commands used to build a shared archive.
12913 archive_cmds=$lt_archive_cmds
12914 archive_expsym_cmds=$lt_archive_expsym_cmds
12915
12916 # Commands used to build a loadable module if different from building
12917 # a shared archive.
12918 module_cmds=$lt_module_cmds
12919 module_expsym_cmds=$lt_module_expsym_cmds
12920
12921 # Whether we are building with GNU ld or not.
12922 with_gnu_ld=$lt_with_gnu_ld
12923
12924 # Flag that allows shared libraries with undefined symbols to be built.
12925 allow_undefined_flag=$lt_allow_undefined_flag
12926
12927 # Flag that enforces no undefined symbols.
12928 no_undefined_flag=$lt_no_undefined_flag
12929
12930 # Flag to hardcode \$libdir into a binary during linking.
12931 # This must work even if \$libdir does not exist
12932 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12933
12934 # If ld is used when linking, flag to hardcode \$libdir into a binary
12935 # during linking.  This must work even if \$libdir does not exist.
12936 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12937
12938 # Whether we need a single "-rpath" flag with a separated argument.
12939 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12940
12941 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12942 # DIR into the resulting binary.
12943 hardcode_direct=$hardcode_direct
12944
12945 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12946 # DIR into the resulting binary and the resulting library dependency is
12947 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12948 # library is relocated.
12949 hardcode_direct_absolute=$hardcode_direct_absolute
12950
12951 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12952 # into the resulting binary.
12953 hardcode_minus_L=$hardcode_minus_L
12954
12955 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12956 # into the resulting binary.
12957 hardcode_shlibpath_var=$hardcode_shlibpath_var
12958
12959 # Set to "yes" if building a shared library automatically hardcodes DIR
12960 # into the library and all subsequent libraries and executables linked
12961 # against it.
12962 hardcode_automatic=$hardcode_automatic
12963
12964 # Set to yes if linker adds runtime paths of dependent libraries
12965 # to runtime path list.
12966 inherit_rpath=$inherit_rpath
12967
12968 # Whether libtool must link a program against all its dependency libraries.
12969 link_all_deplibs=$link_all_deplibs
12970
12971 # Fix the shell variable \$srcfile for the compiler.
12972 fix_srcfile_path=$lt_fix_srcfile_path
12973
12974 # Set to "yes" if exported symbols are required.
12975 always_export_symbols=$always_export_symbols
12976
12977 # The commands to list exported symbols.
12978 export_symbols_cmds=$lt_export_symbols_cmds
12979
12980 # Symbols that should not be listed in the preloaded symbols.
12981 exclude_expsyms=$lt_exclude_expsyms
12982
12983 # Symbols that must always be exported.
12984 include_expsyms=$lt_include_expsyms
12985
12986 # Commands necessary for linking programs (against libraries) with templates.
12987 prelink_cmds=$lt_prelink_cmds
12988
12989 # Specify filename containing input files.
12990 file_list_spec=$lt_file_list_spec
12991
12992 # How to hardcode a shared library path into an executable.
12993 hardcode_action=$hardcode_action
12994
12995 # ### END LIBTOOL CONFIG
12996
12997 _LT_EOF
12998
12999   case $host_os in
13000   aix3*)
13001     cat <<\_LT_EOF >> "$cfgfile"
13002 # AIX sometimes has problems with the GCC collect2 program.  For some
13003 # reason, if we set the COLLECT_NAMES environment variable, the problems
13004 # vanish in a puff of smoke.
13005 if test "X${COLLECT_NAMES+set}" != Xset; then
13006   COLLECT_NAMES=
13007   export COLLECT_NAMES
13008 fi
13009 _LT_EOF
13010     ;;
13011   esac
13012
13013
13014 ltmain="$ac_aux_dir/ltmain.sh"
13015
13016
13017   # We use sed instead of cat because bash on DJGPP gets confused if
13018   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13019   # text mode, it properly converts lines to CR/LF.  This bash problem
13020   # is reportedly fixed, but why not run on old versions too?
13021   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13022     || (rm -f "$cfgfile"; exit 1)
13023
13024   case $xsi_shell in
13025   yes)
13026     cat << \_LT_EOF >> "$cfgfile"
13027
13028 # func_dirname file append nondir_replacement
13029 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13030 # otherwise set result to NONDIR_REPLACEMENT.
13031 func_dirname ()
13032 {
13033   case ${1} in
13034     */*) func_dirname_result="${1%/*}${2}" ;;
13035     *  ) func_dirname_result="${3}" ;;
13036   esac
13037 }
13038
13039 # func_basename file
13040 func_basename ()
13041 {
13042   func_basename_result="${1##*/}"
13043 }
13044
13045 # func_dirname_and_basename file append nondir_replacement
13046 # perform func_basename and func_dirname in a single function
13047 # call:
13048 #   dirname:  Compute the dirname of FILE.  If nonempty,
13049 #             add APPEND to the result, otherwise set result
13050 #             to NONDIR_REPLACEMENT.
13051 #             value returned in "$func_dirname_result"
13052 #   basename: Compute filename of FILE.
13053 #             value retuned in "$func_basename_result"
13054 # Implementation must be kept synchronized with func_dirname
13055 # and func_basename. For efficiency, we do not delegate to
13056 # those functions but instead duplicate the functionality here.
13057 func_dirname_and_basename ()
13058 {
13059   case ${1} in
13060     */*) func_dirname_result="${1%/*}${2}" ;;
13061     *  ) func_dirname_result="${3}" ;;
13062   esac
13063   func_basename_result="${1##*/}"
13064 }
13065
13066 # func_stripname prefix suffix name
13067 # strip PREFIX and SUFFIX off of NAME.
13068 # PREFIX and SUFFIX must not contain globbing or regex special
13069 # characters, hashes, percent signs, but SUFFIX may contain a leading
13070 # dot (in which case that matches only a dot).
13071 func_stripname ()
13072 {
13073   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13074   # positional parameters, so assign one to ordinary parameter first.
13075   func_stripname_result=${3}
13076   func_stripname_result=${func_stripname_result#"${1}"}
13077   func_stripname_result=${func_stripname_result%"${2}"}
13078 }
13079
13080 # func_opt_split
13081 func_opt_split ()
13082 {
13083   func_opt_split_opt=${1%%=*}
13084   func_opt_split_arg=${1#*=}
13085 }
13086
13087 # func_lo2o object
13088 func_lo2o ()
13089 {
13090   case ${1} in
13091     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13092     *)    func_lo2o_result=${1} ;;
13093   esac
13094 }
13095
13096 # func_xform libobj-or-source
13097 func_xform ()
13098 {
13099   func_xform_result=${1%.*}.lo
13100 }
13101
13102 # func_arith arithmetic-term...
13103 func_arith ()
13104 {
13105   func_arith_result=$(( $* ))
13106 }
13107
13108 # func_len string
13109 # STRING may not start with a hyphen.
13110 func_len ()
13111 {
13112   func_len_result=${#1}
13113 }
13114
13115 _LT_EOF
13116     ;;
13117   *) # Bourne compatible functions.
13118     cat << \_LT_EOF >> "$cfgfile"
13119
13120 # func_dirname file append nondir_replacement
13121 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13122 # otherwise set result to NONDIR_REPLACEMENT.
13123 func_dirname ()
13124 {
13125   # Extract subdirectory from the argument.
13126   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13127   if test "X$func_dirname_result" = "X${1}"; then
13128     func_dirname_result="${3}"
13129   else
13130     func_dirname_result="$func_dirname_result${2}"
13131   fi
13132 }
13133
13134 # func_basename file
13135 func_basename ()
13136 {
13137   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13138 }
13139
13140
13141 # func_stripname prefix suffix name
13142 # strip PREFIX and SUFFIX off of NAME.
13143 # PREFIX and SUFFIX must not contain globbing or regex special
13144 # characters, hashes, percent signs, but SUFFIX may contain a leading
13145 # dot (in which case that matches only a dot).
13146 # func_strip_suffix prefix name
13147 func_stripname ()
13148 {
13149   case ${2} in
13150     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13151     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13152   esac
13153 }
13154
13155 # sed scripts:
13156 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13157 my_sed_long_arg='1s/^-[^=]*=//'
13158
13159 # func_opt_split
13160 func_opt_split ()
13161 {
13162   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13163   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13164 }
13165
13166 # func_lo2o object
13167 func_lo2o ()
13168 {
13169   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13170 }
13171
13172 # func_xform libobj-or-source
13173 func_xform ()
13174 {
13175   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13176 }
13177
13178 # func_arith arithmetic-term...
13179 func_arith ()
13180 {
13181   func_arith_result=`expr "$@"`
13182 }
13183
13184 # func_len string
13185 # STRING may not start with a hyphen.
13186 func_len ()
13187 {
13188   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13189 }
13190
13191 _LT_EOF
13192 esac
13193
13194 case $lt_shell_append in
13195   yes)
13196     cat << \_LT_EOF >> "$cfgfile"
13197
13198 # func_append var value
13199 # Append VALUE to the end of shell variable VAR.
13200 func_append ()
13201 {
13202   eval "$1+=\$2"
13203 }
13204 _LT_EOF
13205     ;;
13206   *)
13207     cat << \_LT_EOF >> "$cfgfile"
13208
13209 # func_append var value
13210 # Append VALUE to the end of shell variable VAR.
13211 func_append ()
13212 {
13213   eval "$1=\$$1\$2"
13214 }
13215
13216 _LT_EOF
13217     ;;
13218   esac
13219
13220
13221   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13222     || (rm -f "$cfgfile"; exit 1)
13223
13224   mv -f "$cfgfile" "$ofile" ||
13225     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13226   chmod +x "$ofile"
13227
13228  ;;
13229
13230   esac
13231 done # for ac_tag
13232
13233
13234 as_fn_exit 0
13235 _ACEOF
13236 ac_clean_files=$ac_clean_files_save
13237
13238 test $ac_write_fail = 0 ||
13239   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13240
13241
13242 # configure is writing to config.log, and then calls config.status.
13243 # config.status does its own redirection, appending to config.log.
13244 # Unfortunately, on DOS this fails, as config.log is still kept open
13245 # by configure, so config.status won't be able to write to it; its
13246 # output is simply discarded.  So we exec the FD to /dev/null,
13247 # effectively closing config.log, so it can be properly (re)opened and
13248 # appended to by config.status.  When coming back to configure, we
13249 # need to make the FD available again.
13250 if test "$no_create" != yes; then
13251   ac_cs_success=:
13252   ac_config_status_args=
13253   test "$silent" = yes &&
13254     ac_config_status_args="$ac_config_status_args --quiet"
13255   exec 5>/dev/null
13256   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13257   exec 5>>config.log
13258   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13259   # would make configure fail if this is the last instruction.
13260   $ac_cs_success || as_fn_exit $?
13261 fi
13262 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13263   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13264 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13265 fi
13266