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     freebsd1*)
8725       ld_shlibs=no
8726       ;;
8727
8728     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8729     # support.  Future versions do this automatically, but an explicit c++rt0.o
8730     # does not break anything, and helps significantly (at the cost of a little
8731     # extra space).
8732     freebsd2.2*)
8733       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8734       hardcode_libdir_flag_spec='-R$libdir'
8735       hardcode_direct=yes
8736       hardcode_shlibpath_var=no
8737       ;;
8738
8739     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8740     freebsd2*)
8741       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8742       hardcode_direct=yes
8743       hardcode_minus_L=yes
8744       hardcode_shlibpath_var=no
8745       ;;
8746
8747     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8748     freebsd* | dragonfly*)
8749       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8750       hardcode_libdir_flag_spec='-R$libdir'
8751       hardcode_direct=yes
8752       hardcode_shlibpath_var=no
8753       ;;
8754
8755     hpux9*)
8756       if test "$GCC" = yes; then
8757         archive_cmds='$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 $lib'
8758       else
8759         archive_cmds='$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 $lib'
8760       fi
8761       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8762       hardcode_libdir_separator=:
8763       hardcode_direct=yes
8764
8765       # hardcode_minus_L: Not really in the search PATH,
8766       # but as the default location of the library.
8767       hardcode_minus_L=yes
8768       export_dynamic_flag_spec='${wl}-E'
8769       ;;
8770
8771     hpux10*)
8772       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8773         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8774       else
8775         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8776       fi
8777       if test "$with_gnu_ld" = no; then
8778         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8779         hardcode_libdir_flag_spec_ld='+b $libdir'
8780         hardcode_libdir_separator=:
8781         hardcode_direct=yes
8782         hardcode_direct_absolute=yes
8783         export_dynamic_flag_spec='${wl}-E'
8784         # hardcode_minus_L: Not really in the search PATH,
8785         # but as the default location of the library.
8786         hardcode_minus_L=yes
8787       fi
8788       ;;
8789
8790     hpux11*)
8791       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8792         case $host_cpu in
8793         hppa*64*)
8794           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8795           ;;
8796         ia64*)
8797           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8798           ;;
8799         *)
8800           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8801           ;;
8802         esac
8803       else
8804         case $host_cpu in
8805         hppa*64*)
8806           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8807           ;;
8808         ia64*)
8809           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8810           ;;
8811         *)
8812
8813           # Older versions of the 11.00 compiler do not understand -b yet
8814           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8815           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8816 $as_echo_n "checking if $CC understands -b... " >&6; }
8817 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8818   $as_echo_n "(cached) " >&6
8819 else
8820   lt_cv_prog_compiler__b=no
8821    save_LDFLAGS="$LDFLAGS"
8822    LDFLAGS="$LDFLAGS -b"
8823    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8824    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8825      # The linker can only warn and ignore the option if not recognized
8826      # So say no if there are warnings
8827      if test -s conftest.err; then
8828        # Append any errors to the config.log.
8829        cat conftest.err 1>&5
8830        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8831        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8832        if diff conftest.exp conftest.er2 >/dev/null; then
8833          lt_cv_prog_compiler__b=yes
8834        fi
8835      else
8836        lt_cv_prog_compiler__b=yes
8837      fi
8838    fi
8839    $RM -r conftest*
8840    LDFLAGS="$save_LDFLAGS"
8841
8842 fi
8843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8844 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8845
8846 if test x"$lt_cv_prog_compiler__b" = xyes; then
8847     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8848 else
8849     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8850 fi
8851
8852           ;;
8853         esac
8854       fi
8855       if test "$with_gnu_ld" = no; then
8856         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8857         hardcode_libdir_separator=:
8858
8859         case $host_cpu in
8860         hppa*64*|ia64*)
8861           hardcode_direct=no
8862           hardcode_shlibpath_var=no
8863           ;;
8864         *)
8865           hardcode_direct=yes
8866           hardcode_direct_absolute=yes
8867           export_dynamic_flag_spec='${wl}-E'
8868
8869           # hardcode_minus_L: Not really in the search PATH,
8870           # but as the default location of the library.
8871           hardcode_minus_L=yes
8872           ;;
8873         esac
8874       fi
8875       ;;
8876
8877     irix5* | irix6* | nonstopux*)
8878       if test "$GCC" = yes; then
8879         archive_cmds='$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 $lib'
8880         # Try to use the -exported_symbol ld option, if it does not
8881         # work, assume that -exports_file does not work either and
8882         # implicitly export all symbols.
8883         save_LDFLAGS="$LDFLAGS"
8884         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8885         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8886 /* end confdefs.h.  */
8887 int foo(void) {}
8888 _ACEOF
8889 if ac_fn_c_try_link "$LINENO"; then :
8890   archive_expsym_cmds='$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 $lib'
8891
8892 fi
8893 rm -f core conftest.err conftest.$ac_objext \
8894     conftest$ac_exeext conftest.$ac_ext
8895         LDFLAGS="$save_LDFLAGS"
8896       else
8897         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8898         archive_expsym_cmds='$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 $lib'
8899       fi
8900       archive_cmds_need_lc='no'
8901       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8902       hardcode_libdir_separator=:
8903       inherit_rpath=yes
8904       link_all_deplibs=yes
8905       ;;
8906
8907     netbsd*)
8908       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8909         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8910       else
8911         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8912       fi
8913       hardcode_libdir_flag_spec='-R$libdir'
8914       hardcode_direct=yes
8915       hardcode_shlibpath_var=no
8916       ;;
8917
8918     newsos6)
8919       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8920       hardcode_direct=yes
8921       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8922       hardcode_libdir_separator=:
8923       hardcode_shlibpath_var=no
8924       ;;
8925
8926     *nto* | *qnx*)
8927       ;;
8928
8929     openbsd*)
8930       if test -f /usr/libexec/ld.so; then
8931         hardcode_direct=yes
8932         hardcode_shlibpath_var=no
8933         hardcode_direct_absolute=yes
8934         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8935           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8936           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8937           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8938           export_dynamic_flag_spec='${wl}-E'
8939         else
8940           case $host_os in
8941            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8942              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8943              hardcode_libdir_flag_spec='-R$libdir'
8944              ;;
8945            *)
8946              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8947              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8948              ;;
8949           esac
8950         fi
8951       else
8952         ld_shlibs=no
8953       fi
8954       ;;
8955
8956     os2*)
8957       hardcode_libdir_flag_spec='-L$libdir'
8958       hardcode_minus_L=yes
8959       allow_undefined_flag=unsupported
8960       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'
8961       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8962       ;;
8963
8964     osf3*)
8965       if test "$GCC" = yes; then
8966         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8967         archive_cmds='$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 $lib'
8968       else
8969         allow_undefined_flag=' -expect_unresolved \*'
8970         archive_cmds='$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 $lib'
8971       fi
8972       archive_cmds_need_lc='no'
8973       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8974       hardcode_libdir_separator=:
8975       ;;
8976
8977     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8978       if test "$GCC" = yes; then
8979         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8980         archive_cmds='$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 $lib'
8981         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8982       else
8983         allow_undefined_flag=' -expect_unresolved \*'
8984         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'
8985         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~
8986         $CC -shared${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'
8987
8988         # Both c and cxx compiler support -rpath directly
8989         hardcode_libdir_flag_spec='-rpath $libdir'
8990       fi
8991       archive_cmds_need_lc='no'
8992       hardcode_libdir_separator=:
8993       ;;
8994
8995     solaris*)
8996       no_undefined_flag=' -z defs'
8997       if test "$GCC" = yes; then
8998         wlarc='${wl}'
8999         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9000         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9001           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9002       else
9003         case `$CC -V 2>&1` in
9004         *"Compilers 5.0"*)
9005           wlarc=''
9006           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9007           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9008           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9009           ;;
9010         *)
9011           wlarc='${wl}'
9012           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9013           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9014           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9015           ;;
9016         esac
9017       fi
9018       hardcode_libdir_flag_spec='-R$libdir'
9019       hardcode_shlibpath_var=no
9020       case $host_os in
9021       solaris2.[0-5] | solaris2.[0-5].*) ;;
9022       *)
9023         # The compiler driver will combine and reorder linker options,
9024         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9025         # but is careful enough not to reorder.
9026         # Supported since Solaris 2.6 (maybe 2.5.1?)
9027         if test "$GCC" = yes; then
9028           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9029         else
9030           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9031         fi
9032         ;;
9033       esac
9034       link_all_deplibs=yes
9035       ;;
9036
9037     sunos4*)
9038       if test "x$host_vendor" = xsequent; then
9039         # Use $CC to link under sequent, because it throws in some extra .o
9040         # files that make .init and .fini sections work.
9041         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9042       else
9043         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9044       fi
9045       hardcode_libdir_flag_spec='-L$libdir'
9046       hardcode_direct=yes
9047       hardcode_minus_L=yes
9048       hardcode_shlibpath_var=no
9049       ;;
9050
9051     sysv4)
9052       case $host_vendor in
9053         sni)
9054           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9055           hardcode_direct=yes # is this really true???
9056         ;;
9057         siemens)
9058           ## LD is ld it makes a PLAMLIB
9059           ## CC just makes a GrossModule.
9060           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9061           reload_cmds='$CC -r -o $output$reload_objs'
9062           hardcode_direct=no
9063         ;;
9064         motorola)
9065           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9066           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9067         ;;
9068       esac
9069       runpath_var='LD_RUN_PATH'
9070       hardcode_shlibpath_var=no
9071       ;;
9072
9073     sysv4.3*)
9074       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9075       hardcode_shlibpath_var=no
9076       export_dynamic_flag_spec='-Bexport'
9077       ;;
9078
9079     sysv4*MP*)
9080       if test -d /usr/nec; then
9081         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9082         hardcode_shlibpath_var=no
9083         runpath_var=LD_RUN_PATH
9084         hardcode_runpath_var=yes
9085         ld_shlibs=yes
9086       fi
9087       ;;
9088
9089     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9090       no_undefined_flag='${wl}-z,text'
9091       archive_cmds_need_lc=no
9092       hardcode_shlibpath_var=no
9093       runpath_var='LD_RUN_PATH'
9094
9095       if test "$GCC" = yes; then
9096         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9097         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9098       else
9099         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9100         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9101       fi
9102       ;;
9103
9104     sysv5* | sco3.2v5* | sco5v6*)
9105       # Note: We can NOT use -z defs as we might desire, because we do not
9106       # link with -lc, and that would cause any symbols used from libc to
9107       # always be unresolved, which means just about no library would
9108       # ever link correctly.  If we're not using GNU ld we use -z text
9109       # though, which does catch some bad symbols but isn't as heavy-handed
9110       # as -z defs.
9111       no_undefined_flag='${wl}-z,text'
9112       allow_undefined_flag='${wl}-z,nodefs'
9113       archive_cmds_need_lc=no
9114       hardcode_shlibpath_var=no
9115       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9116       hardcode_libdir_separator=':'
9117       link_all_deplibs=yes
9118       export_dynamic_flag_spec='${wl}-Bexport'
9119       runpath_var='LD_RUN_PATH'
9120
9121       if test "$GCC" = yes; then
9122         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9123         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9124       else
9125         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9126         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9127       fi
9128       ;;
9129
9130     uts4*)
9131       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9132       hardcode_libdir_flag_spec='-L$libdir'
9133       hardcode_shlibpath_var=no
9134       ;;
9135
9136     *)
9137       ld_shlibs=no
9138       ;;
9139     esac
9140
9141     if test x$host_vendor = xsni; then
9142       case $host in
9143       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9144         export_dynamic_flag_spec='${wl}-Blargedynsym'
9145         ;;
9146       esac
9147     fi
9148   fi
9149
9150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9151 $as_echo "$ld_shlibs" >&6; }
9152 test "$ld_shlibs" = no && can_build_shared=no
9153
9154 with_gnu_ld=$with_gnu_ld
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170 #
9171 # Do we need to explicitly link libc?
9172 #
9173 case "x$archive_cmds_need_lc" in
9174 x|xyes)
9175   # Assume -lc should be added
9176   archive_cmds_need_lc=yes
9177
9178   if test "$enable_shared" = yes && test "$GCC" = yes; then
9179     case $archive_cmds in
9180     *'~'*)
9181       # FIXME: we may have to deal with multi-command sequences.
9182       ;;
9183     '$CC '*)
9184       # Test whether the compiler implicitly links with -lc since on some
9185       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9186       # to ld, don't add -lc before -lgcc.
9187       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9188 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9189 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9190   $as_echo_n "(cached) " >&6
9191 else
9192   $RM conftest*
9193         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9194
9195         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9196   (eval $ac_compile) 2>&5
9197   ac_status=$?
9198   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9199   test $ac_status = 0; } 2>conftest.err; then
9200           soname=conftest
9201           lib=conftest
9202           libobjs=conftest.$ac_objext
9203           deplibs=
9204           wl=$lt_prog_compiler_wl
9205           pic_flag=$lt_prog_compiler_pic
9206           compiler_flags=-v
9207           linker_flags=-v
9208           verstring=
9209           output_objdir=.
9210           libname=conftest
9211           lt_save_allow_undefined_flag=$allow_undefined_flag
9212           allow_undefined_flag=
9213           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9214   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9215   ac_status=$?
9216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9217   test $ac_status = 0; }
9218           then
9219             lt_cv_archive_cmds_need_lc=no
9220           else
9221             lt_cv_archive_cmds_need_lc=yes
9222           fi
9223           allow_undefined_flag=$lt_save_allow_undefined_flag
9224         else
9225           cat conftest.err 1>&5
9226         fi
9227         $RM conftest*
9228
9229 fi
9230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9231 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9232       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9233       ;;
9234     esac
9235   fi
9236   ;;
9237 esac
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
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9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9396 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9397
9398 if test "$GCC" = yes; then
9399   case $host_os in
9400     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9401     *) lt_awk_arg="/^libraries:/" ;;
9402   esac
9403   case $host_os in
9404     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9405     *) lt_sed_strip_eq="s,=/,/,g" ;;
9406   esac
9407   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9408   case $lt_search_path_spec in
9409   *\;*)
9410     # if the path contains ";" then we assume it to be the separator
9411     # otherwise default to the standard path separator (i.e. ":") - it is
9412     # assumed that no part of a normal pathname contains ";" but that should
9413     # okay in the real world where ";" in dirpaths is itself problematic.
9414     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9415     ;;
9416   *)
9417     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9418     ;;
9419   esac
9420   # Ok, now we have the path, separated by spaces, we can step through it
9421   # and add multilib dir if necessary.
9422   lt_tmp_lt_search_path_spec=
9423   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9424   for lt_sys_path in $lt_search_path_spec; do
9425     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9426       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9427     else
9428       test -d "$lt_sys_path" && \
9429         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9430     fi
9431   done
9432   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9433 BEGIN {RS=" "; FS="/|\n";} {
9434   lt_foo="";
9435   lt_count=0;
9436   for (lt_i = NF; lt_i > 0; lt_i--) {
9437     if ($lt_i != "" && $lt_i != ".") {
9438       if ($lt_i == "..") {
9439         lt_count++;
9440       } else {
9441         if (lt_count == 0) {
9442           lt_foo="/" $lt_i lt_foo;
9443         } else {
9444           lt_count--;
9445         }
9446       }
9447     }
9448   }
9449   if (lt_foo != "") { lt_freq[lt_foo]++; }
9450   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9451 }'`
9452   # AWK program above erroneously prepends '/' to C:/dos/paths
9453   # for these hosts.
9454   case $host_os in
9455     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9456       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9457   esac
9458   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9459 else
9460   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9461 fi
9462 library_names_spec=
9463 libname_spec='lib$name'
9464 soname_spec=
9465 shrext_cmds=".so"
9466 postinstall_cmds=
9467 postuninstall_cmds=
9468 finish_cmds=
9469 finish_eval=
9470 shlibpath_var=
9471 shlibpath_overrides_runpath=unknown
9472 version_type=none
9473 dynamic_linker="$host_os ld.so"
9474 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9475 need_lib_prefix=unknown
9476 hardcode_into_libs=no
9477
9478 # when you set need_version to no, make sure it does not cause -set_version
9479 # flags to be left without arguments
9480 need_version=unknown
9481
9482 case $host_os in
9483 aix3*)
9484   version_type=linux
9485   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9486   shlibpath_var=LIBPATH
9487
9488   # AIX 3 has no versioning support, so we append a major version to the name.
9489   soname_spec='${libname}${release}${shared_ext}$major'
9490   ;;
9491
9492 aix[4-9]*)
9493   version_type=linux
9494   need_lib_prefix=no
9495   need_version=no
9496   hardcode_into_libs=yes
9497   if test "$host_cpu" = ia64; then
9498     # AIX 5 supports IA64
9499     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9500     shlibpath_var=LD_LIBRARY_PATH
9501   else
9502     # With GCC up to 2.95.x, collect2 would create an import file
9503     # for dependence libraries.  The import file would start with
9504     # the line `#! .'.  This would cause the generated library to
9505     # depend on `.', always an invalid library.  This was fixed in
9506     # development snapshots of GCC prior to 3.0.
9507     case $host_os in
9508       aix4 | aix4.[01] | aix4.[01].*)
9509       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9510            echo ' yes '
9511            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9512         :
9513       else
9514         can_build_shared=no
9515       fi
9516       ;;
9517     esac
9518     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9519     # soname into executable. Probably we can add versioning support to
9520     # collect2, so additional links can be useful in future.
9521     if test "$aix_use_runtimelinking" = yes; then
9522       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9523       # instead of lib<name>.a to let people know that these are not
9524       # typical AIX shared libraries.
9525       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9526     else
9527       # We preserve .a as extension for shared libraries through AIX4.2
9528       # and later when we are not doing run time linking.
9529       library_names_spec='${libname}${release}.a $libname.a'
9530       soname_spec='${libname}${release}${shared_ext}$major'
9531     fi
9532     shlibpath_var=LIBPATH
9533   fi
9534   ;;
9535
9536 amigaos*)
9537   case $host_cpu in
9538   powerpc)
9539     # Since July 2007 AmigaOS4 officially supports .so libraries.
9540     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9541     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9542     ;;
9543   m68k)
9544     library_names_spec='$libname.ixlibrary $libname.a'
9545     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9546     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 ${libname}_ixlibrary.a || exit 1; done'
9547     ;;
9548   esac
9549   ;;
9550
9551 beos*)
9552   library_names_spec='${libname}${shared_ext}'
9553   dynamic_linker="$host_os ld.so"
9554   shlibpath_var=LIBRARY_PATH
9555   ;;
9556
9557 bsdi[45]*)
9558   version_type=linux
9559   need_version=no
9560   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9561   soname_spec='${libname}${release}${shared_ext}$major'
9562   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9563   shlibpath_var=LD_LIBRARY_PATH
9564   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9565   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9566   # the default ld.so.conf also contains /usr/contrib/lib and
9567   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9568   # libtool to hard-code these into programs
9569   ;;
9570
9571 cygwin* | mingw* | pw32* | cegcc*)
9572   version_type=windows
9573   shrext_cmds=".dll"
9574   need_version=no
9575   need_lib_prefix=no
9576
9577   case $GCC,$host_os in
9578   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9579     library_names_spec='$libname.dll.a'
9580     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9581     postinstall_cmds='base_file=`basename \${file}`~
9582       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9583       dldir=$destdir/`dirname \$dlpath`~
9584       test -d \$dldir || mkdir -p \$dldir~
9585       $install_prog $dir/$dlname \$dldir/$dlname~
9586       chmod a+x \$dldir/$dlname~
9587       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9588         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9589       fi'
9590     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9591       dlpath=$dir/\$dldll~
9592        $RM \$dlpath'
9593     shlibpath_overrides_runpath=yes
9594
9595     case $host_os in
9596     cygwin*)
9597       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9598       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9599
9600       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9601       ;;
9602     mingw* | cegcc*)
9603       # MinGW DLLs use traditional 'lib' prefix
9604       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9605       ;;
9606     pw32*)
9607       # pw32 DLLs use 'pw' prefix rather than 'lib'
9608       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9609       ;;
9610     esac
9611     ;;
9612
9613   *)
9614     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9615     ;;
9616   esac
9617   dynamic_linker='Win32 ld.exe'
9618   # FIXME: first we should search . and the directory the executable is in
9619   shlibpath_var=PATH
9620   ;;
9621
9622 darwin* | rhapsody*)
9623   dynamic_linker="$host_os dyld"
9624   version_type=darwin
9625   need_lib_prefix=no
9626   need_version=no
9627   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9628   soname_spec='${libname}${release}${major}$shared_ext'
9629   shlibpath_overrides_runpath=yes
9630   shlibpath_var=DYLD_LIBRARY_PATH
9631   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9632
9633   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9634   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9635   ;;
9636
9637 dgux*)
9638   version_type=linux
9639   need_lib_prefix=no
9640   need_version=no
9641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9642   soname_spec='${libname}${release}${shared_ext}$major'
9643   shlibpath_var=LD_LIBRARY_PATH
9644   ;;
9645
9646 freebsd1*)
9647   dynamic_linker=no
9648   ;;
9649
9650 freebsd* | dragonfly*)
9651   # DragonFly does not have aout.  When/if they implement a new
9652   # versioning mechanism, adjust this.
9653   if test -x /usr/bin/objformat; then
9654     objformat=`/usr/bin/objformat`
9655   else
9656     case $host_os in
9657     freebsd[123]*) objformat=aout ;;
9658     *) objformat=elf ;;
9659     esac
9660   fi
9661   version_type=freebsd-$objformat
9662   case $version_type in
9663     freebsd-elf*)
9664       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9665       need_version=no
9666       need_lib_prefix=no
9667       ;;
9668     freebsd-*)
9669       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9670       need_version=yes
9671       ;;
9672   esac
9673   shlibpath_var=LD_LIBRARY_PATH
9674   case $host_os in
9675   freebsd2*)
9676     shlibpath_overrides_runpath=yes
9677     ;;
9678   freebsd3.[01]* | freebsdelf3.[01]*)
9679     shlibpath_overrides_runpath=yes
9680     hardcode_into_libs=yes
9681     ;;
9682   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9683   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9684     shlibpath_overrides_runpath=no
9685     hardcode_into_libs=yes
9686     ;;
9687   *) # from 4.6 on, and DragonFly
9688     shlibpath_overrides_runpath=yes
9689     hardcode_into_libs=yes
9690     ;;
9691   esac
9692   ;;
9693
9694 gnu*)
9695   version_type=linux
9696   need_lib_prefix=no
9697   need_version=no
9698   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9699   soname_spec='${libname}${release}${shared_ext}$major'
9700   shlibpath_var=LD_LIBRARY_PATH
9701   hardcode_into_libs=yes
9702   ;;
9703
9704 haiku*)
9705   version_type=linux
9706   need_lib_prefix=no
9707   need_version=no
9708   dynamic_linker="$host_os runtime_loader"
9709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9710   soname_spec='${libname}${release}${shared_ext}$major'
9711   shlibpath_var=LIBRARY_PATH
9712   shlibpath_overrides_runpath=yes
9713   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9714   hardcode_into_libs=yes
9715   ;;
9716
9717 hpux9* | hpux10* | hpux11*)
9718   # Give a soname corresponding to the major version so that dld.sl refuses to
9719   # link against other versions.
9720   version_type=sunos
9721   need_lib_prefix=no
9722   need_version=no
9723   case $host_cpu in
9724   ia64*)
9725     shrext_cmds='.so'
9726     hardcode_into_libs=yes
9727     dynamic_linker="$host_os dld.so"
9728     shlibpath_var=LD_LIBRARY_PATH
9729     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9730     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9731     soname_spec='${libname}${release}${shared_ext}$major'
9732     if test "X$HPUX_IA64_MODE" = X32; then
9733       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9734     else
9735       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9736     fi
9737     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9738     ;;
9739   hppa*64*)
9740     shrext_cmds='.sl'
9741     hardcode_into_libs=yes
9742     dynamic_linker="$host_os dld.sl"
9743     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9744     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9745     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9746     soname_spec='${libname}${release}${shared_ext}$major'
9747     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9748     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9749     ;;
9750   *)
9751     shrext_cmds='.sl'
9752     dynamic_linker="$host_os dld.sl"
9753     shlibpath_var=SHLIB_PATH
9754     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9755     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9756     soname_spec='${libname}${release}${shared_ext}$major'
9757     ;;
9758   esac
9759   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9760   postinstall_cmds='chmod 555 $lib'
9761   # or fails outright, so override atomically:
9762   install_override_mode=555
9763   ;;
9764
9765 interix[3-9]*)
9766   version_type=linux
9767   need_lib_prefix=no
9768   need_version=no
9769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9770   soname_spec='${libname}${release}${shared_ext}$major'
9771   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9772   shlibpath_var=LD_LIBRARY_PATH
9773   shlibpath_overrides_runpath=no
9774   hardcode_into_libs=yes
9775   ;;
9776
9777 irix5* | irix6* | nonstopux*)
9778   case $host_os in
9779     nonstopux*) version_type=nonstopux ;;
9780     *)
9781         if test "$lt_cv_prog_gnu_ld" = yes; then
9782                 version_type=linux
9783         else
9784                 version_type=irix
9785         fi ;;
9786   esac
9787   need_lib_prefix=no
9788   need_version=no
9789   soname_spec='${libname}${release}${shared_ext}$major'
9790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9791   case $host_os in
9792   irix5* | nonstopux*)
9793     libsuff= shlibsuff=
9794     ;;
9795   *)
9796     case $LD in # libtool.m4 will add one of these switches to LD
9797     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9798       libsuff= shlibsuff= libmagic=32-bit;;
9799     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9800       libsuff=32 shlibsuff=N32 libmagic=N32;;
9801     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9802       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9803     *) libsuff= shlibsuff= libmagic=never-match;;
9804     esac
9805     ;;
9806   esac
9807   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9808   shlibpath_overrides_runpath=no
9809   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9810   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9811   hardcode_into_libs=yes
9812   ;;
9813
9814 # No shared lib support for Linux oldld, aout, or coff.
9815 linux*oldld* | linux*aout* | linux*coff*)
9816   dynamic_linker=no
9817   ;;
9818
9819 # This must be Linux ELF.
9820 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9821   version_type=linux
9822   need_lib_prefix=no
9823   need_version=no
9824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9825   soname_spec='${libname}${release}${shared_ext}$major'
9826   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9827   shlibpath_var=LD_LIBRARY_PATH
9828   shlibpath_overrides_runpath=no
9829
9830   # Some binutils ld are patched to set DT_RUNPATH
9831   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9832   $as_echo_n "(cached) " >&6
9833 else
9834   lt_cv_shlibpath_overrides_runpath=no
9835     save_LDFLAGS=$LDFLAGS
9836     save_libdir=$libdir
9837     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9838          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9839     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9840 /* end confdefs.h.  */
9841
9842 int
9843 main ()
9844 {
9845
9846   ;
9847   return 0;
9848 }
9849 _ACEOF
9850 if ac_fn_c_try_link "$LINENO"; then :
9851   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9852   lt_cv_shlibpath_overrides_runpath=yes
9853 fi
9854 fi
9855 rm -f core conftest.err conftest.$ac_objext \
9856     conftest$ac_exeext conftest.$ac_ext
9857     LDFLAGS=$save_LDFLAGS
9858     libdir=$save_libdir
9859
9860 fi
9861
9862   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9863
9864   # This implies no fast_install, which is unacceptable.
9865   # Some rework will be needed to allow for fast_install
9866   # before this can be enabled.
9867   hardcode_into_libs=yes
9868
9869   # Append ld.so.conf contents to the search path
9870   if test -f /etc/ld.so.conf; then
9871     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' ' '`
9872     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9873   fi
9874
9875   # We used to test for /lib/ld.so.1 and disable shared libraries on
9876   # powerpc, because MkLinux only supported shared libraries with the
9877   # GNU dynamic linker.  Since this was broken with cross compilers,
9878   # most powerpc-linux boxes support dynamic linking these days and
9879   # people can always --disable-shared, the test was removed, and we
9880   # assume the GNU/Linux dynamic linker is in use.
9881   dynamic_linker='GNU/Linux ld.so'
9882   ;;
9883
9884 netbsd*)
9885   version_type=sunos
9886   need_lib_prefix=no
9887   need_version=no
9888   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9889     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9890     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9891     dynamic_linker='NetBSD (a.out) ld.so'
9892   else
9893     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9894     soname_spec='${libname}${release}${shared_ext}$major'
9895     dynamic_linker='NetBSD ld.elf_so'
9896   fi
9897   shlibpath_var=LD_LIBRARY_PATH
9898   shlibpath_overrides_runpath=yes
9899   hardcode_into_libs=yes
9900   ;;
9901
9902 newsos6)
9903   version_type=linux
9904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9905   shlibpath_var=LD_LIBRARY_PATH
9906   shlibpath_overrides_runpath=yes
9907   ;;
9908
9909 *nto* | *qnx*)
9910   version_type=qnx
9911   need_lib_prefix=no
9912   need_version=no
9913   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9914   soname_spec='${libname}${release}${shared_ext}$major'
9915   shlibpath_var=LD_LIBRARY_PATH
9916   shlibpath_overrides_runpath=no
9917   hardcode_into_libs=yes
9918   dynamic_linker='ldqnx.so'
9919   ;;
9920
9921 openbsd*)
9922   version_type=sunos
9923   sys_lib_dlsearch_path_spec="/usr/lib"
9924   need_lib_prefix=no
9925   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9926   case $host_os in
9927     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9928     *)                          need_version=no  ;;
9929   esac
9930   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9931   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9932   shlibpath_var=LD_LIBRARY_PATH
9933   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9934     case $host_os in
9935       openbsd2.[89] | openbsd2.[89].*)
9936         shlibpath_overrides_runpath=no
9937         ;;
9938       *)
9939         shlibpath_overrides_runpath=yes
9940         ;;
9941       esac
9942   else
9943     shlibpath_overrides_runpath=yes
9944   fi
9945   ;;
9946
9947 os2*)
9948   libname_spec='$name'
9949   shrext_cmds=".dll"
9950   need_lib_prefix=no
9951   library_names_spec='$libname${shared_ext} $libname.a'
9952   dynamic_linker='OS/2 ld.exe'
9953   shlibpath_var=LIBPATH
9954   ;;
9955
9956 osf3* | osf4* | osf5*)
9957   version_type=osf
9958   need_lib_prefix=no
9959   need_version=no
9960   soname_spec='${libname}${release}${shared_ext}$major'
9961   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9962   shlibpath_var=LD_LIBRARY_PATH
9963   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9964   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9965   ;;
9966
9967 rdos*)
9968   dynamic_linker=no
9969   ;;
9970
9971 solaris*)
9972   version_type=linux
9973   need_lib_prefix=no
9974   need_version=no
9975   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9976   soname_spec='${libname}${release}${shared_ext}$major'
9977   shlibpath_var=LD_LIBRARY_PATH
9978   shlibpath_overrides_runpath=yes
9979   hardcode_into_libs=yes
9980   # ldd complains unless libraries are executable
9981   postinstall_cmds='chmod +x $lib'
9982   ;;
9983
9984 sunos4*)
9985   version_type=sunos
9986   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9987   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9988   shlibpath_var=LD_LIBRARY_PATH
9989   shlibpath_overrides_runpath=yes
9990   if test "$with_gnu_ld" = yes; then
9991     need_lib_prefix=no
9992   fi
9993   need_version=yes
9994   ;;
9995
9996 sysv4 | sysv4.3*)
9997   version_type=linux
9998   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9999   soname_spec='${libname}${release}${shared_ext}$major'
10000   shlibpath_var=LD_LIBRARY_PATH
10001   case $host_vendor in
10002     sni)
10003       shlibpath_overrides_runpath=no
10004       need_lib_prefix=no
10005       runpath_var=LD_RUN_PATH
10006       ;;
10007     siemens)
10008       need_lib_prefix=no
10009       ;;
10010     motorola)
10011       need_lib_prefix=no
10012       need_version=no
10013       shlibpath_overrides_runpath=no
10014       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10015       ;;
10016   esac
10017   ;;
10018
10019 sysv4*MP*)
10020   if test -d /usr/nec ;then
10021     version_type=linux
10022     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10023     soname_spec='$libname${shared_ext}.$major'
10024     shlibpath_var=LD_LIBRARY_PATH
10025   fi
10026   ;;
10027
10028 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10029   version_type=freebsd-elf
10030   need_lib_prefix=no
10031   need_version=no
10032   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10033   soname_spec='${libname}${release}${shared_ext}$major'
10034   shlibpath_var=LD_LIBRARY_PATH
10035   shlibpath_overrides_runpath=yes
10036   hardcode_into_libs=yes
10037   if test "$with_gnu_ld" = yes; then
10038     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10039   else
10040     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10041     case $host_os in
10042       sco3.2v5*)
10043         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10044         ;;
10045     esac
10046   fi
10047   sys_lib_dlsearch_path_spec='/usr/lib'
10048   ;;
10049
10050 tpf*)
10051   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10052   version_type=linux
10053   need_lib_prefix=no
10054   need_version=no
10055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10056   shlibpath_var=LD_LIBRARY_PATH
10057   shlibpath_overrides_runpath=no
10058   hardcode_into_libs=yes
10059   ;;
10060
10061 uts4*)
10062   version_type=linux
10063   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10064   soname_spec='${libname}${release}${shared_ext}$major'
10065   shlibpath_var=LD_LIBRARY_PATH
10066   ;;
10067
10068 *)
10069   dynamic_linker=no
10070   ;;
10071 esac
10072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10073 $as_echo "$dynamic_linker" >&6; }
10074 test "$dynamic_linker" = no && can_build_shared=no
10075
10076 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10077 if test "$GCC" = yes; then
10078   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10079 fi
10080
10081 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10082   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10083 fi
10084 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10085   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10086 fi
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
10172
10173
10174
10175
10176
10177
10178
10179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10180 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10181 hardcode_action=
10182 if test -n "$hardcode_libdir_flag_spec" ||
10183    test -n "$runpath_var" ||
10184    test "X$hardcode_automatic" = "Xyes" ; then
10185
10186   # We can hardcode non-existent directories.
10187   if test "$hardcode_direct" != no &&
10188      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10189      # have to relink, otherwise we might link with an installed library
10190      # when we should be linking with a yet-to-be-installed one
10191      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10192      test "$hardcode_minus_L" != no; then
10193     # Linking always hardcodes the temporary library directory.
10194     hardcode_action=relink
10195   else
10196     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10197     hardcode_action=immediate
10198   fi
10199 else
10200   # We cannot hardcode anything, or else we can only hardcode existing
10201   # directories.
10202   hardcode_action=unsupported
10203 fi
10204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10205 $as_echo "$hardcode_action" >&6; }
10206
10207 if test "$hardcode_action" = relink ||
10208    test "$inherit_rpath" = yes; then
10209   # Fast installation is not supported
10210   enable_fast_install=no
10211 elif test "$shlibpath_overrides_runpath" = yes ||
10212      test "$enable_shared" = no; then
10213   # Fast installation is not necessary
10214   enable_fast_install=needless
10215 fi
10216
10217
10218
10219
10220
10221
10222   if test "x$enable_dlopen" != xyes; then
10223   enable_dlopen=unknown
10224   enable_dlopen_self=unknown
10225   enable_dlopen_self_static=unknown
10226 else
10227   lt_cv_dlopen=no
10228   lt_cv_dlopen_libs=
10229
10230   case $host_os in
10231   beos*)
10232     lt_cv_dlopen="load_add_on"
10233     lt_cv_dlopen_libs=
10234     lt_cv_dlopen_self=yes
10235     ;;
10236
10237   mingw* | pw32* | cegcc*)
10238     lt_cv_dlopen="LoadLibrary"
10239     lt_cv_dlopen_libs=
10240     ;;
10241
10242   cygwin*)
10243     lt_cv_dlopen="dlopen"
10244     lt_cv_dlopen_libs=
10245     ;;
10246
10247   darwin*)
10248   # if libdl is installed we need to link against it
10249     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10250 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10251 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10252   $as_echo_n "(cached) " >&6
10253 else
10254   ac_check_lib_save_LIBS=$LIBS
10255 LIBS="-ldl  $LIBS"
10256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10257 /* end confdefs.h.  */
10258
10259 /* Override any GCC internal prototype to avoid an error.
10260    Use char because int might match the return type of a GCC
10261    builtin and then its argument prototype would still apply.  */
10262 #ifdef __cplusplus
10263 extern "C"
10264 #endif
10265 char dlopen ();
10266 int
10267 main ()
10268 {
10269 return dlopen ();
10270   ;
10271   return 0;
10272 }
10273 _ACEOF
10274 if ac_fn_c_try_link "$LINENO"; then :
10275   ac_cv_lib_dl_dlopen=yes
10276 else
10277   ac_cv_lib_dl_dlopen=no
10278 fi
10279 rm -f core conftest.err conftest.$ac_objext \
10280     conftest$ac_exeext conftest.$ac_ext
10281 LIBS=$ac_check_lib_save_LIBS
10282 fi
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10284 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10285 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10286   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10287 else
10288
10289     lt_cv_dlopen="dyld"
10290     lt_cv_dlopen_libs=
10291     lt_cv_dlopen_self=yes
10292
10293 fi
10294
10295     ;;
10296
10297   *)
10298     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10299 if test "x$ac_cv_func_shl_load" = x""yes; then :
10300   lt_cv_dlopen="shl_load"
10301 else
10302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10303 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10304 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10305   $as_echo_n "(cached) " >&6
10306 else
10307   ac_check_lib_save_LIBS=$LIBS
10308 LIBS="-ldld  $LIBS"
10309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10310 /* end confdefs.h.  */
10311
10312 /* Override any GCC internal prototype to avoid an error.
10313    Use char because int might match the return type of a GCC
10314    builtin and then its argument prototype would still apply.  */
10315 #ifdef __cplusplus
10316 extern "C"
10317 #endif
10318 char shl_load ();
10319 int
10320 main ()
10321 {
10322 return shl_load ();
10323   ;
10324   return 0;
10325 }
10326 _ACEOF
10327 if ac_fn_c_try_link "$LINENO"; then :
10328   ac_cv_lib_dld_shl_load=yes
10329 else
10330   ac_cv_lib_dld_shl_load=no
10331 fi
10332 rm -f core conftest.err conftest.$ac_objext \
10333     conftest$ac_exeext conftest.$ac_ext
10334 LIBS=$ac_check_lib_save_LIBS
10335 fi
10336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10337 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10338 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10339   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10340 else
10341   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10342 if test "x$ac_cv_func_dlopen" = x""yes; then :
10343   lt_cv_dlopen="dlopen"
10344 else
10345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10346 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10347 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10348   $as_echo_n "(cached) " >&6
10349 else
10350   ac_check_lib_save_LIBS=$LIBS
10351 LIBS="-ldl  $LIBS"
10352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10353 /* end confdefs.h.  */
10354
10355 /* Override any GCC internal prototype to avoid an error.
10356    Use char because int might match the return type of a GCC
10357    builtin and then its argument prototype would still apply.  */
10358 #ifdef __cplusplus
10359 extern "C"
10360 #endif
10361 char dlopen ();
10362 int
10363 main ()
10364 {
10365 return dlopen ();
10366   ;
10367   return 0;
10368 }
10369 _ACEOF
10370 if ac_fn_c_try_link "$LINENO"; then :
10371   ac_cv_lib_dl_dlopen=yes
10372 else
10373   ac_cv_lib_dl_dlopen=no
10374 fi
10375 rm -f core conftest.err conftest.$ac_objext \
10376     conftest$ac_exeext conftest.$ac_ext
10377 LIBS=$ac_check_lib_save_LIBS
10378 fi
10379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10380 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10381 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10382   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10383 else
10384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10385 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10386 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10387   $as_echo_n "(cached) " >&6
10388 else
10389   ac_check_lib_save_LIBS=$LIBS
10390 LIBS="-lsvld  $LIBS"
10391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10392 /* end confdefs.h.  */
10393
10394 /* Override any GCC internal prototype to avoid an error.
10395    Use char because int might match the return type of a GCC
10396    builtin and then its argument prototype would still apply.  */
10397 #ifdef __cplusplus
10398 extern "C"
10399 #endif
10400 char dlopen ();
10401 int
10402 main ()
10403 {
10404 return dlopen ();
10405   ;
10406   return 0;
10407 }
10408 _ACEOF
10409 if ac_fn_c_try_link "$LINENO"; then :
10410   ac_cv_lib_svld_dlopen=yes
10411 else
10412   ac_cv_lib_svld_dlopen=no
10413 fi
10414 rm -f core conftest.err conftest.$ac_objext \
10415     conftest$ac_exeext conftest.$ac_ext
10416 LIBS=$ac_check_lib_save_LIBS
10417 fi
10418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10419 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10420 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10421   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10422 else
10423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10424 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10425 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10426   $as_echo_n "(cached) " >&6
10427 else
10428   ac_check_lib_save_LIBS=$LIBS
10429 LIBS="-ldld  $LIBS"
10430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10431 /* end confdefs.h.  */
10432
10433 /* Override any GCC internal prototype to avoid an error.
10434    Use char because int might match the return type of a GCC
10435    builtin and then its argument prototype would still apply.  */
10436 #ifdef __cplusplus
10437 extern "C"
10438 #endif
10439 char dld_link ();
10440 int
10441 main ()
10442 {
10443 return dld_link ();
10444   ;
10445   return 0;
10446 }
10447 _ACEOF
10448 if ac_fn_c_try_link "$LINENO"; then :
10449   ac_cv_lib_dld_dld_link=yes
10450 else
10451   ac_cv_lib_dld_dld_link=no
10452 fi
10453 rm -f core conftest.err conftest.$ac_objext \
10454     conftest$ac_exeext conftest.$ac_ext
10455 LIBS=$ac_check_lib_save_LIBS
10456 fi
10457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10458 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10459 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10460   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10461 fi
10462
10463
10464 fi
10465
10466
10467 fi
10468
10469
10470 fi
10471
10472
10473 fi
10474
10475
10476 fi
10477
10478     ;;
10479   esac
10480
10481   if test "x$lt_cv_dlopen" != xno; then
10482     enable_dlopen=yes
10483   else
10484     enable_dlopen=no
10485   fi
10486
10487   case $lt_cv_dlopen in
10488   dlopen)
10489     save_CPPFLAGS="$CPPFLAGS"
10490     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10491
10492     save_LDFLAGS="$LDFLAGS"
10493     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10494
10495     save_LIBS="$LIBS"
10496     LIBS="$lt_cv_dlopen_libs $LIBS"
10497
10498     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10499 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10500 if test "${lt_cv_dlopen_self+set}" = set; then :
10501   $as_echo_n "(cached) " >&6
10502 else
10503           if test "$cross_compiling" = yes; then :
10504   lt_cv_dlopen_self=cross
10505 else
10506   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10507   lt_status=$lt_dlunknown
10508   cat > conftest.$ac_ext <<_LT_EOF
10509 #line 10509 "configure"
10510 #include "confdefs.h"
10511
10512 #if HAVE_DLFCN_H
10513 #include <dlfcn.h>
10514 #endif
10515
10516 #include <stdio.h>
10517
10518 #ifdef RTLD_GLOBAL
10519 #  define LT_DLGLOBAL           RTLD_GLOBAL
10520 #else
10521 #  ifdef DL_GLOBAL
10522 #    define LT_DLGLOBAL         DL_GLOBAL
10523 #  else
10524 #    define LT_DLGLOBAL         0
10525 #  endif
10526 #endif
10527
10528 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10529    find out it does not work in some platform. */
10530 #ifndef LT_DLLAZY_OR_NOW
10531 #  ifdef RTLD_LAZY
10532 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10533 #  else
10534 #    ifdef DL_LAZY
10535 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10536 #    else
10537 #      ifdef RTLD_NOW
10538 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10539 #      else
10540 #        ifdef DL_NOW
10541 #          define LT_DLLAZY_OR_NOW      DL_NOW
10542 #        else
10543 #          define LT_DLLAZY_OR_NOW      0
10544 #        endif
10545 #      endif
10546 #    endif
10547 #  endif
10548 #endif
10549
10550 /* When -fvisbility=hidden is used, assume the code has been annotated
10551    correspondingly for the symbols needed.  */
10552 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10553 void fnord () __attribute__((visibility("default")));
10554 #endif
10555
10556 void fnord () { int i=42; }
10557 int main ()
10558 {
10559   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10560   int status = $lt_dlunknown;
10561
10562   if (self)
10563     {
10564       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10565       else
10566         {
10567           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10568           else puts (dlerror ());
10569         }
10570       /* dlclose (self); */
10571     }
10572   else
10573     puts (dlerror ());
10574
10575   return status;
10576 }
10577 _LT_EOF
10578   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10579   (eval $ac_link) 2>&5
10580   ac_status=$?
10581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10582   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10583     (./conftest; exit; ) >&5 2>/dev/null
10584     lt_status=$?
10585     case x$lt_status in
10586       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10587       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10588       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10589     esac
10590   else :
10591     # compilation failed
10592     lt_cv_dlopen_self=no
10593   fi
10594 fi
10595 rm -fr conftest*
10596
10597
10598 fi
10599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10600 $as_echo "$lt_cv_dlopen_self" >&6; }
10601
10602     if test "x$lt_cv_dlopen_self" = xyes; then
10603       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10604       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10605 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10606 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10607   $as_echo_n "(cached) " >&6
10608 else
10609           if test "$cross_compiling" = yes; then :
10610   lt_cv_dlopen_self_static=cross
10611 else
10612   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10613   lt_status=$lt_dlunknown
10614   cat > conftest.$ac_ext <<_LT_EOF
10615 #line 10615 "configure"
10616 #include "confdefs.h"
10617
10618 #if HAVE_DLFCN_H
10619 #include <dlfcn.h>
10620 #endif
10621
10622 #include <stdio.h>
10623
10624 #ifdef RTLD_GLOBAL
10625 #  define LT_DLGLOBAL           RTLD_GLOBAL
10626 #else
10627 #  ifdef DL_GLOBAL
10628 #    define LT_DLGLOBAL         DL_GLOBAL
10629 #  else
10630 #    define LT_DLGLOBAL         0
10631 #  endif
10632 #endif
10633
10634 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10635    find out it does not work in some platform. */
10636 #ifndef LT_DLLAZY_OR_NOW
10637 #  ifdef RTLD_LAZY
10638 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10639 #  else
10640 #    ifdef DL_LAZY
10641 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10642 #    else
10643 #      ifdef RTLD_NOW
10644 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10645 #      else
10646 #        ifdef DL_NOW
10647 #          define LT_DLLAZY_OR_NOW      DL_NOW
10648 #        else
10649 #          define LT_DLLAZY_OR_NOW      0
10650 #        endif
10651 #      endif
10652 #    endif
10653 #  endif
10654 #endif
10655
10656 /* When -fvisbility=hidden is used, assume the code has been annotated
10657    correspondingly for the symbols needed.  */
10658 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10659 void fnord () __attribute__((visibility("default")));
10660 #endif
10661
10662 void fnord () { int i=42; }
10663 int main ()
10664 {
10665   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10666   int status = $lt_dlunknown;
10667
10668   if (self)
10669     {
10670       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10671       else
10672         {
10673           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10674           else puts (dlerror ());
10675         }
10676       /* dlclose (self); */
10677     }
10678   else
10679     puts (dlerror ());
10680
10681   return status;
10682 }
10683 _LT_EOF
10684   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10685   (eval $ac_link) 2>&5
10686   ac_status=$?
10687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10688   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10689     (./conftest; exit; ) >&5 2>/dev/null
10690     lt_status=$?
10691     case x$lt_status in
10692       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10693       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10694       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10695     esac
10696   else :
10697     # compilation failed
10698     lt_cv_dlopen_self_static=no
10699   fi
10700 fi
10701 rm -fr conftest*
10702
10703
10704 fi
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10706 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10707     fi
10708
10709     CPPFLAGS="$save_CPPFLAGS"
10710     LDFLAGS="$save_LDFLAGS"
10711     LIBS="$save_LIBS"
10712     ;;
10713   esac
10714
10715   case $lt_cv_dlopen_self in
10716   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10717   *) enable_dlopen_self=unknown ;;
10718   esac
10719
10720   case $lt_cv_dlopen_self_static in
10721   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10722   *) enable_dlopen_self_static=unknown ;;
10723   esac
10724 fi
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742 striplib=
10743 old_striplib=
10744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10745 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10746 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10747   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10748   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10750 $as_echo "yes" >&6; }
10751 else
10752 # FIXME - insert some real tests, host_os isn't really good enough
10753   case $host_os in
10754   darwin*)
10755     if test -n "$STRIP" ; then
10756       striplib="$STRIP -x"
10757       old_striplib="$STRIP -S"
10758       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10759 $as_echo "yes" >&6; }
10760     else
10761       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10762 $as_echo "no" >&6; }
10763     fi
10764     ;;
10765   *)
10766     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10767 $as_echo "no" >&6; }
10768     ;;
10769   esac
10770 fi
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783   # Report which library types will actually be built
10784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10785 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10787 $as_echo "$can_build_shared" >&6; }
10788
10789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10790 $as_echo_n "checking whether to build shared libraries... " >&6; }
10791   test "$can_build_shared" = "no" && enable_shared=no
10792
10793   # On AIX, shared libraries and static libraries use the same namespace, and
10794   # are all built from PIC.
10795   case $host_os in
10796   aix3*)
10797     test "$enable_shared" = yes && enable_static=no
10798     if test -n "$RANLIB"; then
10799       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10800       postinstall_cmds='$RANLIB $lib'
10801     fi
10802     ;;
10803
10804   aix[4-9]*)
10805     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10806       test "$enable_shared" = yes && enable_static=no
10807     fi
10808     ;;
10809   esac
10810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10811 $as_echo "$enable_shared" >&6; }
10812
10813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10814 $as_echo_n "checking whether to build static libraries... " >&6; }
10815   # Make sure either enable_shared or enable_static is yes.
10816   test "$enable_shared" = yes || enable_static=yes
10817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10818 $as_echo "$enable_static" >&6; }
10819
10820
10821
10822
10823 fi
10824 ac_ext=c
10825 ac_cpp='$CPP $CPPFLAGS'
10826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10829
10830 CC="$lt_save_CC"
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844         ac_config_commands="$ac_config_commands libtool"
10845
10846
10847
10848
10849 # Only expand once:
10850
10851
10852
10853
10854
10855 case $host in
10856   *-cygwin* | *-mingw*)
10857     # 'host' will be top-level target in the case of a target lib,
10858     # we must compare to with_cross_host to decide if this is a native
10859     # or cross-compiler and select where to install dlls appropriately.
10860     if test -n "$with_cross_host" &&
10861         test x"$with_cross_host" != x"no"; then
10862       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10863     else
10864       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10865     fi
10866     ;;
10867   *)
10868     lt_host_flags=
10869     ;;
10870 esac
10871
10872
10873
10874
10875 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10876 case $ac_cv_c_int64_t in #(
10877   no|yes) ;; #(
10878   *)
10879
10880 cat >>confdefs.h <<_ACEOF
10881 #define int64_t $ac_cv_c_int64_t
10882 _ACEOF
10883 ;;
10884 esac
10885
10886 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10887 case $ac_cv_c_uint64_t in #(
10888   no|yes) ;; #(
10889   *)
10890
10891 $as_echo "#define _UINT64_T 1" >>confdefs.h
10892
10893
10894 cat >>confdefs.h <<_ACEOF
10895 #define uint64_t $ac_cv_c_uint64_t
10896 _ACEOF
10897 ;;
10898   esac
10899
10900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
10901 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
10902 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
10903   $as_echo_n "(cached) " >&6
10904 else
10905   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10906 /* end confdefs.h.  */
10907 #include <sys/types.h>
10908 #include <sys/wait.h>
10909 #ifndef WEXITSTATUS
10910 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
10911 #endif
10912 #ifndef WIFEXITED
10913 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10914 #endif
10915
10916 int
10917 main ()
10918 {
10919   int s;
10920   wait (&s);
10921   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10922   ;
10923   return 0;
10924 }
10925 _ACEOF
10926 if ac_fn_c_try_compile "$LINENO"; then :
10927   ac_cv_header_sys_wait_h=yes
10928 else
10929   ac_cv_header_sys_wait_h=no
10930 fi
10931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10932 fi
10933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
10934 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
10935 if test $ac_cv_header_sys_wait_h = yes; then
10936
10937 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
10938
10939 fi
10940
10941 ac_config_files="$ac_config_files Makefile"
10942
10943 ac_config_headers="$ac_config_headers config.h"
10944
10945 cat >confcache <<\_ACEOF
10946 # This file is a shell script that caches the results of configure
10947 # tests run on this system so they can be shared between configure
10948 # scripts and configure runs, see configure's option --config-cache.
10949 # It is not useful on other systems.  If it contains results you don't
10950 # want to keep, you may remove or edit it.
10951 #
10952 # config.status only pays attention to the cache file if you give it
10953 # the --recheck option to rerun configure.
10954 #
10955 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10956 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10957 # following values.
10958
10959 _ACEOF
10960
10961 # The following way of writing the cache mishandles newlines in values,
10962 # but we know of no workaround that is simple, portable, and efficient.
10963 # So, we kill variables containing newlines.
10964 # Ultrix sh set writes to stderr and can't be redirected directly,
10965 # and sets the high bit in the cache file unless we assign to the vars.
10966 (
10967   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10968     eval ac_val=\$$ac_var
10969     case $ac_val in #(
10970     *${as_nl}*)
10971       case $ac_var in #(
10972       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10973 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10974       esac
10975       case $ac_var in #(
10976       _ | IFS | as_nl) ;; #(
10977       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10978       *) { eval $ac_var=; unset $ac_var;} ;;
10979       esac ;;
10980     esac
10981   done
10982
10983   (set) 2>&1 |
10984     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10985     *${as_nl}ac_space=\ *)
10986       # `set' does not quote correctly, so add quotes: double-quote
10987       # substitution turns \\\\ into \\, and sed turns \\ into \.
10988       sed -n \
10989         "s/'/'\\\\''/g;
10990           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10991       ;; #(
10992     *)
10993       # `set' quotes correctly as required by POSIX, so do not add quotes.
10994       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10995       ;;
10996     esac |
10997     sort
10998 ) |
10999   sed '
11000      /^ac_cv_env_/b end
11001      t clear
11002      :clear
11003      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11004      t end
11005      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11006      :end' >>confcache
11007 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11008   if test -w "$cache_file"; then
11009     test "x$cache_file" != "x/dev/null" &&
11010       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11011 $as_echo "$as_me: updating cache $cache_file" >&6;}
11012     cat confcache >$cache_file
11013   else
11014     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11015 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11016   fi
11017 fi
11018 rm -f confcache
11019
11020 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11021 # Let make expand exec_prefix.
11022 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11023
11024 DEFS=-DHAVE_CONFIG_H
11025
11026 ac_libobjs=
11027 ac_ltlibobjs=
11028 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11029   # 1. Remove the extension, and $U if already installed.
11030   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11031   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11032   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11033   #    will be set to the directory where LIBOBJS objects are built.
11034   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11035   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11036 done
11037 LIBOBJS=$ac_libobjs
11038
11039 LTLIBOBJS=$ac_ltlibobjs
11040
11041
11042  if test -n "$EXEEXT"; then
11043   am__EXEEXT_TRUE=
11044   am__EXEEXT_FALSE='#'
11045 else
11046   am__EXEEXT_TRUE='#'
11047   am__EXEEXT_FALSE=
11048 fi
11049
11050 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11051   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11052 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11053 fi
11054 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11055   as_fn_error "conditional \"AMDEP\" was never defined.
11056 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11057 fi
11058 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11059   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11060 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11061 fi
11062
11063 : ${CONFIG_STATUS=./config.status}
11064 ac_write_fail=0
11065 ac_clean_files_save=$ac_clean_files
11066 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11067 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11068 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11069 as_write_fail=0
11070 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11071 #! $SHELL
11072 # Generated by $as_me.
11073 # Run this file to recreate the current configuration.
11074 # Compiler output produced by configure, useful for debugging
11075 # configure, is in config.log if it exists.
11076
11077 debug=false
11078 ac_cs_recheck=false
11079 ac_cs_silent=false
11080
11081 SHELL=\${CONFIG_SHELL-$SHELL}
11082 export SHELL
11083 _ASEOF
11084 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11085 ## -------------------- ##
11086 ## M4sh Initialization. ##
11087 ## -------------------- ##
11088
11089 # Be more Bourne compatible
11090 DUALCASE=1; export DUALCASE # for MKS sh
11091 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11092   emulate sh
11093   NULLCMD=:
11094   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11095   # is contrary to our usage.  Disable this feature.
11096   alias -g '${1+"$@"}'='"$@"'
11097   setopt NO_GLOB_SUBST
11098 else
11099   case `(set -o) 2>/dev/null` in #(
11100   *posix*) :
11101     set -o posix ;; #(
11102   *) :
11103      ;;
11104 esac
11105 fi
11106
11107
11108 as_nl='
11109 '
11110 export as_nl
11111 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11112 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11113 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11114 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11115 # Prefer a ksh shell builtin over an external printf program on Solaris,
11116 # but without wasting forks for bash or zsh.
11117 if test -z "$BASH_VERSION$ZSH_VERSION" \
11118     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11119   as_echo='print -r --'
11120   as_echo_n='print -rn --'
11121 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11122   as_echo='printf %s\n'
11123   as_echo_n='printf %s'
11124 else
11125   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11126     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11127     as_echo_n='/usr/ucb/echo -n'
11128   else
11129     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11130     as_echo_n_body='eval
11131       arg=$1;
11132       case $arg in #(
11133       *"$as_nl"*)
11134         expr "X$arg" : "X\\(.*\\)$as_nl";
11135         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11136       esac;
11137       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11138     '
11139     export as_echo_n_body
11140     as_echo_n='sh -c $as_echo_n_body as_echo'
11141   fi
11142   export as_echo_body
11143   as_echo='sh -c $as_echo_body as_echo'
11144 fi
11145
11146 # The user is always right.
11147 if test "${PATH_SEPARATOR+set}" != set; then
11148   PATH_SEPARATOR=:
11149   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11150     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11151       PATH_SEPARATOR=';'
11152   }
11153 fi
11154
11155
11156 # IFS
11157 # We need space, tab and new line, in precisely that order.  Quoting is
11158 # there to prevent editors from complaining about space-tab.
11159 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11160 # splitting by setting IFS to empty value.)
11161 IFS=" ""        $as_nl"
11162
11163 # Find who we are.  Look in the path if we contain no directory separator.
11164 case $0 in #((
11165   *[\\/]* ) as_myself=$0 ;;
11166   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11167 for as_dir in $PATH
11168 do
11169   IFS=$as_save_IFS
11170   test -z "$as_dir" && as_dir=.
11171     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11172   done
11173 IFS=$as_save_IFS
11174
11175      ;;
11176 esac
11177 # We did not find ourselves, most probably we were run as `sh COMMAND'
11178 # in which case we are not to be found in the path.
11179 if test "x$as_myself" = x; then
11180   as_myself=$0
11181 fi
11182 if test ! -f "$as_myself"; then
11183   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11184   exit 1
11185 fi
11186
11187 # Unset variables that we do not need and which cause bugs (e.g. in
11188 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11189 # suppresses any "Segmentation fault" message there.  '((' could
11190 # trigger a bug in pdksh 5.2.14.
11191 for as_var in BASH_ENV ENV MAIL MAILPATH
11192 do eval test x\${$as_var+set} = xset \
11193   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11194 done
11195 PS1='$ '
11196 PS2='> '
11197 PS4='+ '
11198
11199 # NLS nuisances.
11200 LC_ALL=C
11201 export LC_ALL
11202 LANGUAGE=C
11203 export LANGUAGE
11204
11205 # CDPATH.
11206 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11207
11208
11209 # as_fn_error ERROR [LINENO LOG_FD]
11210 # ---------------------------------
11211 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11212 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11213 # script with status $?, using 1 if that was 0.
11214 as_fn_error ()
11215 {
11216   as_status=$?; test $as_status -eq 0 && as_status=1
11217   if test "$3"; then
11218     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11219     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11220   fi
11221   $as_echo "$as_me: error: $1" >&2
11222   as_fn_exit $as_status
11223 } # as_fn_error
11224
11225
11226 # as_fn_set_status STATUS
11227 # -----------------------
11228 # Set $? to STATUS, without forking.
11229 as_fn_set_status ()
11230 {
11231   return $1
11232 } # as_fn_set_status
11233
11234 # as_fn_exit STATUS
11235 # -----------------
11236 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11237 as_fn_exit ()
11238 {
11239   set +e
11240   as_fn_set_status $1
11241   exit $1
11242 } # as_fn_exit
11243
11244 # as_fn_unset VAR
11245 # ---------------
11246 # Portably unset VAR.
11247 as_fn_unset ()
11248 {
11249   { eval $1=; unset $1;}
11250 }
11251 as_unset=as_fn_unset
11252 # as_fn_append VAR VALUE
11253 # ----------------------
11254 # Append the text in VALUE to the end of the definition contained in VAR. Take
11255 # advantage of any shell optimizations that allow amortized linear growth over
11256 # repeated appends, instead of the typical quadratic growth present in naive
11257 # implementations.
11258 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11259   eval 'as_fn_append ()
11260   {
11261     eval $1+=\$2
11262   }'
11263 else
11264   as_fn_append ()
11265   {
11266     eval $1=\$$1\$2
11267   }
11268 fi # as_fn_append
11269
11270 # as_fn_arith ARG...
11271 # ------------------
11272 # Perform arithmetic evaluation on the ARGs, and store the result in the
11273 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11274 # must be portable across $(()) and expr.
11275 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11276   eval 'as_fn_arith ()
11277   {
11278     as_val=$(( $* ))
11279   }'
11280 else
11281   as_fn_arith ()
11282   {
11283     as_val=`expr "$@" || test $? -eq 1`
11284   }
11285 fi # as_fn_arith
11286
11287
11288 if expr a : '\(a\)' >/dev/null 2>&1 &&
11289    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11290   as_expr=expr
11291 else
11292   as_expr=false
11293 fi
11294
11295 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11296   as_basename=basename
11297 else
11298   as_basename=false
11299 fi
11300
11301 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11302   as_dirname=dirname
11303 else
11304   as_dirname=false
11305 fi
11306
11307 as_me=`$as_basename -- "$0" ||
11308 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11309          X"$0" : 'X\(//\)$' \| \
11310          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11311 $as_echo X/"$0" |
11312     sed '/^.*\/\([^/][^/]*\)\/*$/{
11313             s//\1/
11314             q
11315           }
11316           /^X\/\(\/\/\)$/{
11317             s//\1/
11318             q
11319           }
11320           /^X\/\(\/\).*/{
11321             s//\1/
11322             q
11323           }
11324           s/.*/./; q'`
11325
11326 # Avoid depending upon Character Ranges.
11327 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11328 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11329 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11330 as_cr_digits='0123456789'
11331 as_cr_alnum=$as_cr_Letters$as_cr_digits
11332
11333 ECHO_C= ECHO_N= ECHO_T=
11334 case `echo -n x` in #(((((
11335 -n*)
11336   case `echo 'xy\c'` in
11337   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11338   xy)  ECHO_C='\c';;
11339   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11340        ECHO_T=' ';;
11341   esac;;
11342 *)
11343   ECHO_N='-n';;
11344 esac
11345
11346 rm -f conf$$ conf$$.exe conf$$.file
11347 if test -d conf$$.dir; then
11348   rm -f conf$$.dir/conf$$.file
11349 else
11350   rm -f conf$$.dir
11351   mkdir conf$$.dir 2>/dev/null
11352 fi
11353 if (echo >conf$$.file) 2>/dev/null; then
11354   if ln -s conf$$.file conf$$ 2>/dev/null; then
11355     as_ln_s='ln -s'
11356     # ... but there are two gotchas:
11357     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11358     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11359     # In both cases, we have to default to `cp -p'.
11360     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11361       as_ln_s='cp -p'
11362   elif ln conf$$.file conf$$ 2>/dev/null; then
11363     as_ln_s=ln
11364   else
11365     as_ln_s='cp -p'
11366   fi
11367 else
11368   as_ln_s='cp -p'
11369 fi
11370 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11371 rmdir conf$$.dir 2>/dev/null
11372
11373
11374 # as_fn_mkdir_p
11375 # -------------
11376 # Create "$as_dir" as a directory, including parents if necessary.
11377 as_fn_mkdir_p ()
11378 {
11379
11380   case $as_dir in #(
11381   -*) as_dir=./$as_dir;;
11382   esac
11383   test -d "$as_dir" || eval $as_mkdir_p || {
11384     as_dirs=
11385     while :; do
11386       case $as_dir in #(
11387       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11388       *) as_qdir=$as_dir;;
11389       esac
11390       as_dirs="'$as_qdir' $as_dirs"
11391       as_dir=`$as_dirname -- "$as_dir" ||
11392 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11393          X"$as_dir" : 'X\(//\)[^/]' \| \
11394          X"$as_dir" : 'X\(//\)$' \| \
11395          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11396 $as_echo X"$as_dir" |
11397     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11398             s//\1/
11399             q
11400           }
11401           /^X\(\/\/\)[^/].*/{
11402             s//\1/
11403             q
11404           }
11405           /^X\(\/\/\)$/{
11406             s//\1/
11407             q
11408           }
11409           /^X\(\/\).*/{
11410             s//\1/
11411             q
11412           }
11413           s/.*/./; q'`
11414       test -d "$as_dir" && break
11415     done
11416     test -z "$as_dirs" || eval "mkdir $as_dirs"
11417   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11418
11419
11420 } # as_fn_mkdir_p
11421 if mkdir -p . 2>/dev/null; then
11422   as_mkdir_p='mkdir -p "$as_dir"'
11423 else
11424   test -d ./-p && rmdir ./-p
11425   as_mkdir_p=false
11426 fi
11427
11428 if test -x / >/dev/null 2>&1; then
11429   as_test_x='test -x'
11430 else
11431   if ls -dL / >/dev/null 2>&1; then
11432     as_ls_L_option=L
11433   else
11434     as_ls_L_option=
11435   fi
11436   as_test_x='
11437     eval sh -c '\''
11438       if test -d "$1"; then
11439         test -d "$1/.";
11440       else
11441         case $1 in #(
11442         -*)set "./$1";;
11443         esac;
11444         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11445         ???[sx]*):;;*)false;;esac;fi
11446     '\'' sh
11447   '
11448 fi
11449 as_executable_p=$as_test_x
11450
11451 # Sed expression to map a string onto a valid CPP name.
11452 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11453
11454 # Sed expression to map a string onto a valid variable name.
11455 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11456
11457
11458 exec 6>&1
11459 ## ----------------------------------- ##
11460 ## Main body of $CONFIG_STATUS script. ##
11461 ## ----------------------------------- ##
11462 _ASEOF
11463 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11464
11465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11466 # Save the log message, to keep $0 and so on meaningful, and to
11467 # report actual input values of CONFIG_FILES etc. instead of their
11468 # values after options handling.
11469 ac_log="
11470 This file was extended by LTO plugin for ld $as_me 0.1, which was
11471 generated by GNU Autoconf 2.64.  Invocation command line was
11472
11473   CONFIG_FILES    = $CONFIG_FILES
11474   CONFIG_HEADERS  = $CONFIG_HEADERS
11475   CONFIG_LINKS    = $CONFIG_LINKS
11476   CONFIG_COMMANDS = $CONFIG_COMMANDS
11477   $ $0 $@
11478
11479 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11480 "
11481
11482 _ACEOF
11483
11484 case $ac_config_files in *"
11485 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11486 esac
11487
11488 case $ac_config_headers in *"
11489 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11490 esac
11491
11492
11493 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11494 # Files that config.status was made for.
11495 config_files="$ac_config_files"
11496 config_headers="$ac_config_headers"
11497 config_commands="$ac_config_commands"
11498
11499 _ACEOF
11500
11501 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11502 ac_cs_usage="\
11503 \`$as_me' instantiates files and other configuration actions
11504 from templates according to the current configuration.  Unless the files
11505 and actions are specified as TAGs, all are instantiated by default.
11506
11507 Usage: $0 [OPTION]... [TAG]...
11508
11509   -h, --help       print this help, then exit
11510   -V, --version    print version number and configuration settings, then exit
11511   -q, --quiet, --silent
11512                    do not print progress messages
11513   -d, --debug      don't remove temporary files
11514       --recheck    update $as_me by reconfiguring in the same conditions
11515       --file=FILE[:TEMPLATE]
11516                    instantiate the configuration file FILE
11517       --header=FILE[:TEMPLATE]
11518                    instantiate the configuration header FILE
11519
11520 Configuration files:
11521 $config_files
11522
11523 Configuration headers:
11524 $config_headers
11525
11526 Configuration commands:
11527 $config_commands
11528
11529 Report bugs to the package provider."
11530
11531 _ACEOF
11532 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11533 ac_cs_version="\\
11534 LTO plugin for ld config.status 0.1
11535 configured by $0, generated by GNU Autoconf 2.64,
11536   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11537
11538 Copyright (C) 2009 Free Software Foundation, Inc.
11539 This config.status script is free software; the Free Software Foundation
11540 gives unlimited permission to copy, distribute and modify it."
11541
11542 ac_pwd='$ac_pwd'
11543 srcdir='$srcdir'
11544 INSTALL='$INSTALL'
11545 MKDIR_P='$MKDIR_P'
11546 AWK='$AWK'
11547 test -n "\$AWK" || AWK=awk
11548 _ACEOF
11549
11550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11551 # The default lists apply if the user does not specify any file.
11552 ac_need_defaults=:
11553 while test $# != 0
11554 do
11555   case $1 in
11556   --*=*)
11557     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11558     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11559     ac_shift=:
11560     ;;
11561   *)
11562     ac_option=$1
11563     ac_optarg=$2
11564     ac_shift=shift
11565     ;;
11566   esac
11567
11568   case $ac_option in
11569   # Handling of the options.
11570   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11571     ac_cs_recheck=: ;;
11572   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11573     $as_echo "$ac_cs_version"; exit ;;
11574   --debug | --debu | --deb | --de | --d | -d )
11575     debug=: ;;
11576   --file | --fil | --fi | --f )
11577     $ac_shift
11578     case $ac_optarg in
11579     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11580     esac
11581     as_fn_append CONFIG_FILES " '$ac_optarg'"
11582     ac_need_defaults=false;;
11583   --header | --heade | --head | --hea )
11584     $ac_shift
11585     case $ac_optarg in
11586     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11587     esac
11588     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11589     ac_need_defaults=false;;
11590   --he | --h)
11591     # Conflict between --help and --header
11592     as_fn_error "ambiguous option: \`$1'
11593 Try \`$0 --help' for more information.";;
11594   --help | --hel | -h )
11595     $as_echo "$ac_cs_usage"; exit ;;
11596   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11597   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11598     ac_cs_silent=: ;;
11599
11600   # This is an error.
11601   -*) as_fn_error "unrecognized option: \`$1'
11602 Try \`$0 --help' for more information." ;;
11603
11604   *) as_fn_append ac_config_targets " $1"
11605      ac_need_defaults=false ;;
11606
11607   esac
11608   shift
11609 done
11610
11611 ac_configure_extra_args=
11612
11613 if $ac_cs_silent; then
11614   exec 6>/dev/null
11615   ac_configure_extra_args="$ac_configure_extra_args --silent"
11616 fi
11617
11618 _ACEOF
11619 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11620 if \$ac_cs_recheck; then
11621   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11622   shift
11623   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11624   CONFIG_SHELL='$SHELL'
11625   export CONFIG_SHELL
11626   exec "\$@"
11627 fi
11628
11629 _ACEOF
11630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11631 exec 5>>config.log
11632 {
11633   echo
11634   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11635 ## Running $as_me. ##
11636 _ASBOX
11637   $as_echo "$ac_log"
11638 } >&5
11639
11640 _ACEOF
11641 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11642 #
11643 # INIT-COMMANDS
11644 #
11645 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11646
11647
11648 # The HP-UX ksh and POSIX shell print the target directory to stdout
11649 # if CDPATH is set.
11650 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11651
11652 sed_quote_subst='$sed_quote_subst'
11653 double_quote_subst='$double_quote_subst'
11654 delay_variable_subst='$delay_variable_subst'
11655 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11656 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11657 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11658 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11659 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11660 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11661 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11662 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11663 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11664 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11665 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11666 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11667 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11668 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11669 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11670 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11671 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11672 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11673 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11674 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11675 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11676 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11677 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11678 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11679 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11680 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11681 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11682 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11683 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11684 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11685 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11686 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11687 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11688 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11689 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11690 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11691 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11692 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11693 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11694 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11695 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11696 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11697 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11698 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11699 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11700 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11701 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11702 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11703 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"`'
11704 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11705 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11706 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11707 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11708 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11709 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11710 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11711 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11712 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11713 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11714 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11715 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11716 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11717 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11718 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11719 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11720 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11721 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11722 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11723 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11724 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11725 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11726 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11727 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11728 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11729 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11730 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11731 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11732 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11733 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11734 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11735 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11736 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11737 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11738 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11739 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11740 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11741 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11742 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11743 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11744 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11745 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11746 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11747 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11748 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11749 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11750 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11751 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11752 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11753 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11754 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11755 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11756 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11757 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11758 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11759 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11760 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11761 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11762 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11763 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11764 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11765 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11766 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11767 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11768 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11769 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11770 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11771 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11772 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11773 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11774 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11775
11776 LTCC='$LTCC'
11777 LTCFLAGS='$LTCFLAGS'
11778 compiler='$compiler_DEFAULT'
11779
11780 # A function that is used when there is no print builtin or printf.
11781 func_fallback_echo ()
11782 {
11783   eval 'cat <<_LTECHO_EOF
11784 \$1
11785 _LTECHO_EOF'
11786 }
11787
11788 # Quote evaled strings.
11789 for var in SHELL \
11790 ECHO \
11791 SED \
11792 GREP \
11793 EGREP \
11794 FGREP \
11795 LD \
11796 NM \
11797 LN_S \
11798 lt_SP2NL \
11799 lt_NL2SP \
11800 reload_flag \
11801 OBJDUMP \
11802 deplibs_check_method \
11803 file_magic_cmd \
11804 AR \
11805 AR_FLAGS \
11806 STRIP \
11807 RANLIB \
11808 CC \
11809 CFLAGS \
11810 compiler \
11811 lt_cv_sys_global_symbol_pipe \
11812 lt_cv_sys_global_symbol_to_cdecl \
11813 lt_cv_sys_global_symbol_to_c_name_address \
11814 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11815 lt_prog_compiler_no_builtin_flag \
11816 lt_prog_compiler_wl \
11817 lt_prog_compiler_pic \
11818 lt_prog_compiler_static \
11819 lt_cv_prog_compiler_c_o \
11820 need_locks \
11821 DSYMUTIL \
11822 NMEDIT \
11823 LIPO \
11824 OTOOL \
11825 OTOOL64 \
11826 shrext_cmds \
11827 export_dynamic_flag_spec \
11828 whole_archive_flag_spec \
11829 compiler_needs_object \
11830 with_gnu_ld \
11831 allow_undefined_flag \
11832 no_undefined_flag \
11833 hardcode_libdir_flag_spec \
11834 hardcode_libdir_flag_spec_ld \
11835 hardcode_libdir_separator \
11836 fix_srcfile_path \
11837 exclude_expsyms \
11838 include_expsyms \
11839 file_list_spec \
11840 variables_saved_for_relink \
11841 libname_spec \
11842 library_names_spec \
11843 soname_spec \
11844 install_override_mode \
11845 finish_eval \
11846 old_striplib \
11847 striplib; do
11848     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11849     *[\\\\\\\`\\"\\\$]*)
11850       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11851       ;;
11852     *)
11853       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11854       ;;
11855     esac
11856 done
11857
11858 # Double-quote double-evaled strings.
11859 for var in reload_cmds \
11860 old_postinstall_cmds \
11861 old_postuninstall_cmds \
11862 old_archive_cmds \
11863 extract_expsyms_cmds \
11864 old_archive_from_new_cmds \
11865 old_archive_from_expsyms_cmds \
11866 archive_cmds \
11867 archive_expsym_cmds \
11868 module_cmds \
11869 module_expsym_cmds \
11870 export_symbols_cmds \
11871 prelink_cmds \
11872 postinstall_cmds \
11873 postuninstall_cmds \
11874 finish_cmds \
11875 sys_lib_search_path_spec \
11876 sys_lib_dlsearch_path_spec; do
11877     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11878     *[\\\\\\\`\\"\\\$]*)
11879       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11880       ;;
11881     *)
11882       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11883       ;;
11884     esac
11885 done
11886
11887 ac_aux_dir='$ac_aux_dir'
11888 xsi_shell='$xsi_shell'
11889 lt_shell_append='$lt_shell_append'
11890
11891 # See if we are running on zsh, and set the options which allow our
11892 # commands through without removal of \ escapes INIT.
11893 if test -n "\${ZSH_VERSION+set}" ; then
11894    setopt NO_GLOB_SUBST
11895 fi
11896
11897
11898     PACKAGE='$PACKAGE'
11899     VERSION='$VERSION'
11900     TIMESTAMP='$TIMESTAMP'
11901     RM='$RM'
11902     ofile='$ofile'
11903
11904
11905
11906
11907 _ACEOF
11908
11909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11910
11911 # Handling of arguments.
11912 for ac_config_target in $ac_config_targets
11913 do
11914   case $ac_config_target in
11915     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11916     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11917     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11918     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11919
11920   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11921   esac
11922 done
11923
11924
11925 # If the user did not use the arguments to specify the items to instantiate,
11926 # then the envvar interface is used.  Set only those that are not.
11927 # We use the long form for the default assignment because of an extremely
11928 # bizarre bug on SunOS 4.1.3.
11929 if $ac_need_defaults; then
11930   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11931   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11932   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11933 fi
11934
11935 # Have a temporary directory for convenience.  Make it in the build tree
11936 # simply because there is no reason against having it here, and in addition,
11937 # creating and moving files from /tmp can sometimes cause problems.
11938 # Hook for its removal unless debugging.
11939 # Note that there is a small window in which the directory will not be cleaned:
11940 # after its creation but before its name has been assigned to `$tmp'.
11941 $debug ||
11942 {
11943   tmp=
11944   trap 'exit_status=$?
11945   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11946 ' 0
11947   trap 'as_fn_exit 1' 1 2 13 15
11948 }
11949 # Create a (secure) tmp directory for tmp files.
11950
11951 {
11952   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11953   test -n "$tmp" && test -d "$tmp"
11954 }  ||
11955 {
11956   tmp=./conf$$-$RANDOM
11957   (umask 077 && mkdir "$tmp")
11958 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11959
11960 # Set up the scripts for CONFIG_FILES section.
11961 # No need to generate them if there are no CONFIG_FILES.
11962 # This happens for instance with `./config.status config.h'.
11963 if test -n "$CONFIG_FILES"; then
11964
11965
11966 ac_cr=`echo X | tr X '\015'`
11967 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11968 # But we know of no other shell where ac_cr would be empty at this
11969 # point, so we can use a bashism as a fallback.
11970 if test "x$ac_cr" = x; then
11971   eval ac_cr=\$\'\\r\'
11972 fi
11973 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11974 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11975   ac_cs_awk_cr='\r'
11976 else
11977   ac_cs_awk_cr=$ac_cr
11978 fi
11979
11980 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11981 _ACEOF
11982
11983
11984 {
11985   echo "cat >conf$$subs.awk <<_ACEOF" &&
11986   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11987   echo "_ACEOF"
11988 } >conf$$subs.sh ||
11989   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11990 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11991 ac_delim='%!_!# '
11992 for ac_last_try in false false false false false :; do
11993   . ./conf$$subs.sh ||
11994     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11995
11996   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11997   if test $ac_delim_n = $ac_delim_num; then
11998     break
11999   elif $ac_last_try; then
12000     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12001   else
12002     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12003   fi
12004 done
12005 rm -f conf$$subs.sh
12006
12007 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12008 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12009 _ACEOF
12010 sed -n '
12011 h
12012 s/^/S["/; s/!.*/"]=/
12013 p
12014 g
12015 s/^[^!]*!//
12016 :repl
12017 t repl
12018 s/'"$ac_delim"'$//
12019 t delim
12020 :nl
12021 h
12022 s/\(.\{148\}\).*/\1/
12023 t more1
12024 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12025 p
12026 n
12027 b repl
12028 :more1
12029 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12030 p
12031 g
12032 s/.\{148\}//
12033 t nl
12034 :delim
12035 h
12036 s/\(.\{148\}\).*/\1/
12037 t more2
12038 s/["\\]/\\&/g; s/^/"/; s/$/"/
12039 p
12040 b
12041 :more2
12042 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12043 p
12044 g
12045 s/.\{148\}//
12046 t delim
12047 ' <conf$$subs.awk | sed '
12048 /^[^""]/{
12049   N
12050   s/\n//
12051 }
12052 ' >>$CONFIG_STATUS || ac_write_fail=1
12053 rm -f conf$$subs.awk
12054 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12055 _ACAWK
12056 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12057   for (key in S) S_is_set[key] = 1
12058   FS = "\a"
12059
12060 }
12061 {
12062   line = $ 0
12063   nfields = split(line, field, "@")
12064   substed = 0
12065   len = length(field[1])
12066   for (i = 2; i < nfields; i++) {
12067     key = field[i]
12068     keylen = length(key)
12069     if (S_is_set[key]) {
12070       value = S[key]
12071       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12072       len += length(value) + length(field[++i])
12073       substed = 1
12074     } else
12075       len += 1 + keylen
12076   }
12077
12078   print line
12079 }
12080
12081 _ACAWK
12082 _ACEOF
12083 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12084 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12085   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12086 else
12087   cat
12088 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12089   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12090 _ACEOF
12091
12092 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12093 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12094 # trailing colons and then remove the whole line if VPATH becomes empty
12095 # (actually we leave an empty line to preserve line numbers).
12096 if test "x$srcdir" = x.; then
12097   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12098 s/:*\$(srcdir):*/:/
12099 s/:*\${srcdir}:*/:/
12100 s/:*@srcdir@:*/:/
12101 s/^\([^=]*=[     ]*\):*/\1/
12102 s/:*$//
12103 s/^[^=]*=[       ]*$//
12104 }'
12105 fi
12106
12107 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12108 fi # test -n "$CONFIG_FILES"
12109
12110 # Set up the scripts for CONFIG_HEADERS section.
12111 # No need to generate them if there are no CONFIG_HEADERS.
12112 # This happens for instance with `./config.status Makefile'.
12113 if test -n "$CONFIG_HEADERS"; then
12114 cat >"$tmp/defines.awk" <<\_ACAWK ||
12115 BEGIN {
12116 _ACEOF
12117
12118 # Transform confdefs.h into an awk script `defines.awk', embedded as
12119 # here-document in config.status, that substitutes the proper values into
12120 # config.h.in to produce config.h.
12121
12122 # Create a delimiter string that does not exist in confdefs.h, to ease
12123 # handling of long lines.
12124 ac_delim='%!_!# '
12125 for ac_last_try in false false :; do
12126   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12127   if test -z "$ac_t"; then
12128     break
12129   elif $ac_last_try; then
12130     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12131   else
12132     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12133   fi
12134 done
12135
12136 # For the awk script, D is an array of macro values keyed by name,
12137 # likewise P contains macro parameters if any.  Preserve backslash
12138 # newline sequences.
12139
12140 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12141 sed -n '
12142 s/.\{148\}/&'"$ac_delim"'/g
12143 t rset
12144 :rset
12145 s/^[     ]*#[    ]*define[       ][      ]*/ /
12146 t def
12147 d
12148 :def
12149 s/\\$//
12150 t bsnl
12151 s/["\\]/\\&/g
12152 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12153 D["\1"]=" \3"/p
12154 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12155 d
12156 :bsnl
12157 s/["\\]/\\&/g
12158 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12159 D["\1"]=" \3\\\\\\n"\\/p
12160 t cont
12161 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12162 t cont
12163 d
12164 :cont
12165 n
12166 s/.\{148\}/&'"$ac_delim"'/g
12167 t clear
12168 :clear
12169 s/\\$//
12170 t bsnlc
12171 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12172 d
12173 :bsnlc
12174 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12175 b cont
12176 ' <confdefs.h | sed '
12177 s/'"$ac_delim"'/"\\\
12178 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12179
12180 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12181   for (key in D) D_is_set[key] = 1
12182   FS = "\a"
12183 }
12184 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12185   line = \$ 0
12186   split(line, arg, " ")
12187   if (arg[1] == "#") {
12188     defundef = arg[2]
12189     mac1 = arg[3]
12190   } else {
12191     defundef = substr(arg[1], 2)
12192     mac1 = arg[2]
12193   }
12194   split(mac1, mac2, "(") #)
12195   macro = mac2[1]
12196   prefix = substr(line, 1, index(line, defundef) - 1)
12197   if (D_is_set[macro]) {
12198     # Preserve the white space surrounding the "#".
12199     print prefix "define", macro P[macro] D[macro]
12200     next
12201   } else {
12202     # Replace #undef with comments.  This is necessary, for example,
12203     # in the case of _POSIX_SOURCE, which is predefined and required
12204     # on some systems where configure will not decide to define it.
12205     if (defundef == "undef") {
12206       print "/*", prefix defundef, macro, "*/"
12207       next
12208     }
12209   }
12210 }
12211 { print }
12212 _ACAWK
12213 _ACEOF
12214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12215   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12216 fi # test -n "$CONFIG_HEADERS"
12217
12218
12219 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12220 shift
12221 for ac_tag
12222 do
12223   case $ac_tag in
12224   :[FHLC]) ac_mode=$ac_tag; continue;;
12225   esac
12226   case $ac_mode$ac_tag in
12227   :[FHL]*:*);;
12228   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12229   :[FH]-) ac_tag=-:-;;
12230   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12231   esac
12232   ac_save_IFS=$IFS
12233   IFS=:
12234   set x $ac_tag
12235   IFS=$ac_save_IFS
12236   shift
12237   ac_file=$1
12238   shift
12239
12240   case $ac_mode in
12241   :L) ac_source=$1;;
12242   :[FH])
12243     ac_file_inputs=
12244     for ac_f
12245     do
12246       case $ac_f in
12247       -) ac_f="$tmp/stdin";;
12248       *) # Look for the file first in the build tree, then in the source tree
12249          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12250          # because $ac_f cannot contain `:'.
12251          test -f "$ac_f" ||
12252            case $ac_f in
12253            [\\/$]*) false;;
12254            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12255            esac ||
12256            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12257       esac
12258       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12259       as_fn_append ac_file_inputs " '$ac_f'"
12260     done
12261
12262     # Let's still pretend it is `configure' which instantiates (i.e., don't
12263     # use $as_me), people would be surprised to read:
12264     #    /* config.h.  Generated by config.status.  */
12265     configure_input='Generated from '`
12266           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12267         `' by configure.'
12268     if test x"$ac_file" != x-; then
12269       configure_input="$ac_file.  $configure_input"
12270       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12271 $as_echo "$as_me: creating $ac_file" >&6;}
12272     fi
12273     # Neutralize special characters interpreted by sed in replacement strings.
12274     case $configure_input in #(
12275     *\&* | *\|* | *\\* )
12276        ac_sed_conf_input=`$as_echo "$configure_input" |
12277        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12278     *) ac_sed_conf_input=$configure_input;;
12279     esac
12280
12281     case $ac_tag in
12282     *:-:* | *:-) cat >"$tmp/stdin" \
12283       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12284     esac
12285     ;;
12286   esac
12287
12288   ac_dir=`$as_dirname -- "$ac_file" ||
12289 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12290          X"$ac_file" : 'X\(//\)[^/]' \| \
12291          X"$ac_file" : 'X\(//\)$' \| \
12292          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12293 $as_echo X"$ac_file" |
12294     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12295             s//\1/
12296             q
12297           }
12298           /^X\(\/\/\)[^/].*/{
12299             s//\1/
12300             q
12301           }
12302           /^X\(\/\/\)$/{
12303             s//\1/
12304             q
12305           }
12306           /^X\(\/\).*/{
12307             s//\1/
12308             q
12309           }
12310           s/.*/./; q'`
12311   as_dir="$ac_dir"; as_fn_mkdir_p
12312   ac_builddir=.
12313
12314 case "$ac_dir" in
12315 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12316 *)
12317   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12318   # A ".." for each directory in $ac_dir_suffix.
12319   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12320   case $ac_top_builddir_sub in
12321   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12322   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12323   esac ;;
12324 esac
12325 ac_abs_top_builddir=$ac_pwd
12326 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12327 # for backward compatibility:
12328 ac_top_builddir=$ac_top_build_prefix
12329
12330 case $srcdir in
12331   .)  # We are building in place.
12332     ac_srcdir=.
12333     ac_top_srcdir=$ac_top_builddir_sub
12334     ac_abs_top_srcdir=$ac_pwd ;;
12335   [\\/]* | ?:[\\/]* )  # Absolute name.
12336     ac_srcdir=$srcdir$ac_dir_suffix;
12337     ac_top_srcdir=$srcdir
12338     ac_abs_top_srcdir=$srcdir ;;
12339   *) # Relative name.
12340     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12341     ac_top_srcdir=$ac_top_build_prefix$srcdir
12342     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12343 esac
12344 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12345
12346
12347   case $ac_mode in
12348   :F)
12349   #
12350   # CONFIG_FILE
12351   #
12352
12353   case $INSTALL in
12354   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12355   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12356   esac
12357   ac_MKDIR_P=$MKDIR_P
12358   case $MKDIR_P in
12359   [\\/$]* | ?:[\\/]* ) ;;
12360   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12361   esac
12362 _ACEOF
12363
12364 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12365 # If the template does not know about datarootdir, expand it.
12366 # FIXME: This hack should be removed a few years after 2.60.
12367 ac_datarootdir_hack=; ac_datarootdir_seen=
12368 ac_sed_dataroot='
12369 /datarootdir/ {
12370   p
12371   q
12372 }
12373 /@datadir@/p
12374 /@docdir@/p
12375 /@infodir@/p
12376 /@localedir@/p
12377 /@mandir@/p'
12378 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12379 *datarootdir*) ac_datarootdir_seen=yes;;
12380 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12381   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12382 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12383 _ACEOF
12384 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12385   ac_datarootdir_hack='
12386   s&@datadir@&$datadir&g
12387   s&@docdir@&$docdir&g
12388   s&@infodir@&$infodir&g
12389   s&@localedir@&$localedir&g
12390   s&@mandir@&$mandir&g
12391   s&\\\${datarootdir}&$datarootdir&g' ;;
12392 esac
12393 _ACEOF
12394
12395 # Neutralize VPATH when `$srcdir' = `.'.
12396 # Shell code in configure.ac might set extrasub.
12397 # FIXME: do we really want to maintain this feature?
12398 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12399 ac_sed_extra="$ac_vpsub
12400 $extrasub
12401 _ACEOF
12402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12403 :t
12404 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12405 s|@configure_input@|$ac_sed_conf_input|;t t
12406 s&@top_builddir@&$ac_top_builddir_sub&;t t
12407 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12408 s&@srcdir@&$ac_srcdir&;t t
12409 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12410 s&@top_srcdir@&$ac_top_srcdir&;t t
12411 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12412 s&@builddir@&$ac_builddir&;t t
12413 s&@abs_builddir@&$ac_abs_builddir&;t t
12414 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12415 s&@INSTALL@&$ac_INSTALL&;t t
12416 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12417 $ac_datarootdir_hack
12418 "
12419 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12420   || as_fn_error "could not create $ac_file" "$LINENO" 5
12421
12422 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12423   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12424   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12425   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12426 which seems to be undefined.  Please make sure it is defined." >&5
12427 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12428 which seems to be undefined.  Please make sure it is defined." >&2;}
12429
12430   rm -f "$tmp/stdin"
12431   case $ac_file in
12432   -) cat "$tmp/out" && rm -f "$tmp/out";;
12433   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12434   esac \
12435   || as_fn_error "could not create $ac_file" "$LINENO" 5
12436  ;;
12437   :H)
12438   #
12439   # CONFIG_HEADER
12440   #
12441   if test x"$ac_file" != x-; then
12442     {
12443       $as_echo "/* $configure_input  */" \
12444       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12445     } >"$tmp/config.h" \
12446       || as_fn_error "could not create $ac_file" "$LINENO" 5
12447     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12448       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12449 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12450     else
12451       rm -f "$ac_file"
12452       mv "$tmp/config.h" "$ac_file" \
12453         || as_fn_error "could not create $ac_file" "$LINENO" 5
12454     fi
12455   else
12456     $as_echo "/* $configure_input  */" \
12457       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12458       || as_fn_error "could not create -" "$LINENO" 5
12459   fi
12460 # Compute "$ac_file"'s index in $config_headers.
12461 _am_arg="$ac_file"
12462 _am_stamp_count=1
12463 for _am_header in $config_headers :; do
12464   case $_am_header in
12465     $_am_arg | $_am_arg:* )
12466       break ;;
12467     * )
12468       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12469   esac
12470 done
12471 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12472 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12473          X"$_am_arg" : 'X\(//\)[^/]' \| \
12474          X"$_am_arg" : 'X\(//\)$' \| \
12475          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12476 $as_echo X"$_am_arg" |
12477     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12478             s//\1/
12479             q
12480           }
12481           /^X\(\/\/\)[^/].*/{
12482             s//\1/
12483             q
12484           }
12485           /^X\(\/\/\)$/{
12486             s//\1/
12487             q
12488           }
12489           /^X\(\/\).*/{
12490             s//\1/
12491             q
12492           }
12493           s/.*/./; q'`/stamp-h$_am_stamp_count
12494  ;;
12495
12496   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12497 $as_echo "$as_me: executing $ac_file commands" >&6;}
12498  ;;
12499   esac
12500
12501
12502   case $ac_file$ac_mode in
12503     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12504   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12505   # are listed without --file.  Let's play safe and only enable the eval
12506   # if we detect the quoting.
12507   case $CONFIG_FILES in
12508   *\'*) eval set x "$CONFIG_FILES" ;;
12509   *)   set x $CONFIG_FILES ;;
12510   esac
12511   shift
12512   for mf
12513   do
12514     # Strip MF so we end up with the name of the file.
12515     mf=`echo "$mf" | sed -e 's/:.*$//'`
12516     # Check whether this is an Automake generated Makefile or not.
12517     # We used to match only the files named `Makefile.in', but
12518     # some people rename them; so instead we look at the file content.
12519     # Grep'ing the first line is not enough: some people post-process
12520     # each Makefile.in and add a new line on top of each file to say so.
12521     # Grep'ing the whole file is not good either: AIX grep has a line
12522     # limit of 2048, but all sed's we know have understand at least 4000.
12523     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12524       dirpart=`$as_dirname -- "$mf" ||
12525 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12526          X"$mf" : 'X\(//\)[^/]' \| \
12527          X"$mf" : 'X\(//\)$' \| \
12528          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12529 $as_echo X"$mf" |
12530     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12531             s//\1/
12532             q
12533           }
12534           /^X\(\/\/\)[^/].*/{
12535             s//\1/
12536             q
12537           }
12538           /^X\(\/\/\)$/{
12539             s//\1/
12540             q
12541           }
12542           /^X\(\/\).*/{
12543             s//\1/
12544             q
12545           }
12546           s/.*/./; q'`
12547     else
12548       continue
12549     fi
12550     # Extract the definition of DEPDIR, am__include, and am__quote
12551     # from the Makefile without running `make'.
12552     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12553     test -z "$DEPDIR" && continue
12554     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12555     test -z "am__include" && continue
12556     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12557     # When using ansi2knr, U may be empty or an underscore; expand it
12558     U=`sed -n 's/^U = //p' < "$mf"`
12559     # Find all dependency output files, they are included files with
12560     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12561     # simplest approach to changing $(DEPDIR) to its actual value in the
12562     # expansion.
12563     for file in `sed -n "
12564       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12565          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12566       # Make sure the directory exists.
12567       test -f "$dirpart/$file" && continue
12568       fdir=`$as_dirname -- "$file" ||
12569 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12570          X"$file" : 'X\(//\)[^/]' \| \
12571          X"$file" : 'X\(//\)$' \| \
12572          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12573 $as_echo X"$file" |
12574     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12575             s//\1/
12576             q
12577           }
12578           /^X\(\/\/\)[^/].*/{
12579             s//\1/
12580             q
12581           }
12582           /^X\(\/\/\)$/{
12583             s//\1/
12584             q
12585           }
12586           /^X\(\/\).*/{
12587             s//\1/
12588             q
12589           }
12590           s/.*/./; q'`
12591       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12592       # echo "creating $dirpart/$file"
12593       echo '# dummy' > "$dirpart/$file"
12594     done
12595   done
12596 }
12597  ;;
12598     "libtool":C)
12599
12600     # See if we are running on zsh, and set the options which allow our
12601     # commands through without removal of \ escapes.
12602     if test -n "${ZSH_VERSION+set}" ; then
12603       setopt NO_GLOB_SUBST
12604     fi
12605
12606     cfgfile="${ofile}T"
12607     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12608     $RM "$cfgfile"
12609
12610     cat <<_LT_EOF >> "$cfgfile"
12611 #! $SHELL
12612
12613 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12614 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12615 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12616 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12617 #
12618 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12619 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12620 #   Written by Gordon Matzigkeit, 1996
12621 #
12622 #   This file is part of GNU Libtool.
12623 #
12624 # GNU Libtool is free software; you can redistribute it and/or
12625 # modify it under the terms of the GNU General Public License as
12626 # published by the Free Software Foundation; either version 2 of
12627 # the License, or (at your option) any later version.
12628 #
12629 # As a special exception to the GNU General Public License,
12630 # if you distribute this file as part of a program or library that
12631 # is built using GNU Libtool, you may include this file under the
12632 # same distribution terms that you use for the rest of that program.
12633 #
12634 # GNU Libtool is distributed in the hope that it will be useful,
12635 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12636 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12637 # GNU General Public License for more details.
12638 #
12639 # You should have received a copy of the GNU General Public License
12640 # along with GNU Libtool; see the file COPYING.  If not, a copy
12641 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12642 # obtained by writing to the Free Software Foundation, Inc.,
12643 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12644
12645
12646 # The names of the tagged configurations supported by this script.
12647 available_tags=""
12648
12649 # ### BEGIN LIBTOOL CONFIG
12650
12651 # Which release of libtool.m4 was used?
12652 macro_version=$macro_version
12653 macro_revision=$macro_revision
12654
12655 # Whether or not to build shared libraries.
12656 build_libtool_libs=$enable_shared
12657
12658 # Whether or not to build static libraries.
12659 build_old_libs=$enable_static
12660
12661 # What type of objects to build.
12662 pic_mode=$pic_mode
12663
12664 # Whether or not to optimize for fast installation.
12665 fast_install=$enable_fast_install
12666
12667 # Shell to use when invoking shell scripts.
12668 SHELL=$lt_SHELL
12669
12670 # An echo program that protects backslashes.
12671 ECHO=$lt_ECHO
12672
12673 # The host system.
12674 host_alias=$host_alias
12675 host=$host
12676 host_os=$host_os
12677
12678 # The build system.
12679 build_alias=$build_alias
12680 build=$build
12681 build_os=$build_os
12682
12683 # A sed program that does not truncate output.
12684 SED=$lt_SED
12685
12686 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12687 Xsed="\$SED -e 1s/^X//"
12688
12689 # A grep program that handles long lines.
12690 GREP=$lt_GREP
12691
12692 # An ERE matcher.
12693 EGREP=$lt_EGREP
12694
12695 # A literal string matcher.
12696 FGREP=$lt_FGREP
12697
12698 # A BSD- or MS-compatible name lister.
12699 NM=$lt_NM
12700
12701 # Whether we need soft or hard links.
12702 LN_S=$lt_LN_S
12703
12704 # What is the maximum length of a command?
12705 max_cmd_len=$max_cmd_len
12706
12707 # Object file suffix (normally "o").
12708 objext=$ac_objext
12709
12710 # Executable file suffix (normally "").
12711 exeext=$exeext
12712
12713 # whether the shell understands "unset".
12714 lt_unset=$lt_unset
12715
12716 # turn spaces into newlines.
12717 SP2NL=$lt_lt_SP2NL
12718
12719 # turn newlines into spaces.
12720 NL2SP=$lt_lt_NL2SP
12721
12722 # An object symbol dumper.
12723 OBJDUMP=$lt_OBJDUMP
12724
12725 # Method to check whether dependent libraries are shared objects.
12726 deplibs_check_method=$lt_deplibs_check_method
12727
12728 # Command to use when deplibs_check_method == "file_magic".
12729 file_magic_cmd=$lt_file_magic_cmd
12730
12731 # The archiver.
12732 AR=$lt_AR
12733 AR_FLAGS=$lt_AR_FLAGS
12734
12735 # A symbol stripping program.
12736 STRIP=$lt_STRIP
12737
12738 # Commands used to install an old-style archive.
12739 RANLIB=$lt_RANLIB
12740 old_postinstall_cmds=$lt_old_postinstall_cmds
12741 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12742
12743 # Whether to use a lock for old archive extraction.
12744 lock_old_archive_extraction=$lock_old_archive_extraction
12745
12746 # A C compiler.
12747 LTCC=$lt_CC
12748
12749 # LTCC compiler flags.
12750 LTCFLAGS=$lt_CFLAGS
12751
12752 # Take the output of nm and produce a listing of raw symbols and C names.
12753 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12754
12755 # Transform the output of nm in a proper C declaration.
12756 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12757
12758 # Transform the output of nm in a C name address pair.
12759 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12760
12761 # Transform the output of nm in a C name address pair when lib prefix is needed.
12762 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12763
12764 # The name of the directory that contains temporary libtool files.
12765 objdir=$objdir
12766
12767 # Used to examine libraries when file_magic_cmd begins with "file".
12768 MAGIC_CMD=$MAGIC_CMD
12769
12770 # Must we lock files when doing compilation?
12771 need_locks=$lt_need_locks
12772
12773 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12774 DSYMUTIL=$lt_DSYMUTIL
12775
12776 # Tool to change global to local symbols on Mac OS X.
12777 NMEDIT=$lt_NMEDIT
12778
12779 # Tool to manipulate fat objects and archives on Mac OS X.
12780 LIPO=$lt_LIPO
12781
12782 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12783 OTOOL=$lt_OTOOL
12784
12785 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12786 OTOOL64=$lt_OTOOL64
12787
12788 # Old archive suffix (normally "a").
12789 libext=$libext
12790
12791 # Shared library suffix (normally ".so").
12792 shrext_cmds=$lt_shrext_cmds
12793
12794 # The commands to extract the exported symbol list from a shared archive.
12795 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12796
12797 # Variables whose values should be saved in libtool wrapper scripts and
12798 # restored at link time.
12799 variables_saved_for_relink=$lt_variables_saved_for_relink
12800
12801 # Do we need the "lib" prefix for modules?
12802 need_lib_prefix=$need_lib_prefix
12803
12804 # Do we need a version for libraries?
12805 need_version=$need_version
12806
12807 # Library versioning type.
12808 version_type=$version_type
12809
12810 # Shared library runtime path variable.
12811 runpath_var=$runpath_var
12812
12813 # Shared library path variable.
12814 shlibpath_var=$shlibpath_var
12815
12816 # Is shlibpath searched before the hard-coded library search path?
12817 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12818
12819 # Format of library name prefix.
12820 libname_spec=$lt_libname_spec
12821
12822 # List of archive names.  First name is the real one, the rest are links.
12823 # The last name is the one that the linker finds with -lNAME
12824 library_names_spec=$lt_library_names_spec
12825
12826 # The coded name of the library, if different from the real name.
12827 soname_spec=$lt_soname_spec
12828
12829 # Permission mode override for installation of shared libraries.
12830 install_override_mode=$lt_install_override_mode
12831
12832 # Command to use after installation of a shared archive.
12833 postinstall_cmds=$lt_postinstall_cmds
12834
12835 # Command to use after uninstallation of a shared archive.
12836 postuninstall_cmds=$lt_postuninstall_cmds
12837
12838 # Commands used to finish a libtool library installation in a directory.
12839 finish_cmds=$lt_finish_cmds
12840
12841 # As "finish_cmds", except a single script fragment to be evaled but
12842 # not shown.
12843 finish_eval=$lt_finish_eval
12844
12845 # Whether we should hardcode library paths into libraries.
12846 hardcode_into_libs=$hardcode_into_libs
12847
12848 # Compile-time system search path for libraries.
12849 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12850
12851 # Run-time system search path for libraries.
12852 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12853
12854 # Whether dlopen is supported.
12855 dlopen_support=$enable_dlopen
12856
12857 # Whether dlopen of programs is supported.
12858 dlopen_self=$enable_dlopen_self
12859
12860 # Whether dlopen of statically linked programs is supported.
12861 dlopen_self_static=$enable_dlopen_self_static
12862
12863 # Commands to strip libraries.
12864 old_striplib=$lt_old_striplib
12865 striplib=$lt_striplib
12866
12867
12868 # The linker used to build libraries.
12869 LD=$lt_LD
12870
12871 # How to create reloadable object files.
12872 reload_flag=$lt_reload_flag
12873 reload_cmds=$lt_reload_cmds
12874
12875 # Commands used to build an old-style archive.
12876 old_archive_cmds=$lt_old_archive_cmds
12877
12878 # A language specific compiler.
12879 CC=$lt_compiler
12880
12881 # Is the compiler the GNU compiler?
12882 with_gcc=$GCC
12883
12884 # Compiler flag to turn off builtin functions.
12885 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12886
12887 # How to pass a linker flag through the compiler.
12888 wl=$lt_lt_prog_compiler_wl
12889
12890 # Additional compiler flags for building library objects.
12891 pic_flag=$lt_lt_prog_compiler_pic
12892
12893 # Compiler flag to prevent dynamic linking.
12894 link_static_flag=$lt_lt_prog_compiler_static
12895
12896 # Does compiler simultaneously support -c and -o options?
12897 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12898
12899 # Whether or not to add -lc for building shared libraries.
12900 build_libtool_need_lc=$archive_cmds_need_lc
12901
12902 # Whether or not to disallow shared libs when runtime libs are static.
12903 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12904
12905 # Compiler flag to allow reflexive dlopens.
12906 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12907
12908 # Compiler flag to generate shared objects directly from archives.
12909 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12910
12911 # Whether the compiler copes with passing no objects directly.
12912 compiler_needs_object=$lt_compiler_needs_object
12913
12914 # Create an old-style archive from a shared archive.
12915 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12916
12917 # Create a temporary old-style archive to link instead of a shared archive.
12918 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12919
12920 # Commands used to build a shared archive.
12921 archive_cmds=$lt_archive_cmds
12922 archive_expsym_cmds=$lt_archive_expsym_cmds
12923
12924 # Commands used to build a loadable module if different from building
12925 # a shared archive.
12926 module_cmds=$lt_module_cmds
12927 module_expsym_cmds=$lt_module_expsym_cmds
12928
12929 # Whether we are building with GNU ld or not.
12930 with_gnu_ld=$lt_with_gnu_ld
12931
12932 # Flag that allows shared libraries with undefined symbols to be built.
12933 allow_undefined_flag=$lt_allow_undefined_flag
12934
12935 # Flag that enforces no undefined symbols.
12936 no_undefined_flag=$lt_no_undefined_flag
12937
12938 # Flag to hardcode \$libdir into a binary during linking.
12939 # This must work even if \$libdir does not exist
12940 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12941
12942 # If ld is used when linking, flag to hardcode \$libdir into a binary
12943 # during linking.  This must work even if \$libdir does not exist.
12944 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12945
12946 # Whether we need a single "-rpath" flag with a separated argument.
12947 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12948
12949 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12950 # DIR into the resulting binary.
12951 hardcode_direct=$hardcode_direct
12952
12953 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12954 # DIR into the resulting binary and the resulting library dependency is
12955 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12956 # library is relocated.
12957 hardcode_direct_absolute=$hardcode_direct_absolute
12958
12959 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12960 # into the resulting binary.
12961 hardcode_minus_L=$hardcode_minus_L
12962
12963 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12964 # into the resulting binary.
12965 hardcode_shlibpath_var=$hardcode_shlibpath_var
12966
12967 # Set to "yes" if building a shared library automatically hardcodes DIR
12968 # into the library and all subsequent libraries and executables linked
12969 # against it.
12970 hardcode_automatic=$hardcode_automatic
12971
12972 # Set to yes if linker adds runtime paths of dependent libraries
12973 # to runtime path list.
12974 inherit_rpath=$inherit_rpath
12975
12976 # Whether libtool must link a program against all its dependency libraries.
12977 link_all_deplibs=$link_all_deplibs
12978
12979 # Fix the shell variable \$srcfile for the compiler.
12980 fix_srcfile_path=$lt_fix_srcfile_path
12981
12982 # Set to "yes" if exported symbols are required.
12983 always_export_symbols=$always_export_symbols
12984
12985 # The commands to list exported symbols.
12986 export_symbols_cmds=$lt_export_symbols_cmds
12987
12988 # Symbols that should not be listed in the preloaded symbols.
12989 exclude_expsyms=$lt_exclude_expsyms
12990
12991 # Symbols that must always be exported.
12992 include_expsyms=$lt_include_expsyms
12993
12994 # Commands necessary for linking programs (against libraries) with templates.
12995 prelink_cmds=$lt_prelink_cmds
12996
12997 # Specify filename containing input files.
12998 file_list_spec=$lt_file_list_spec
12999
13000 # How to hardcode a shared library path into an executable.
13001 hardcode_action=$hardcode_action
13002
13003 # ### END LIBTOOL CONFIG
13004
13005 _LT_EOF
13006
13007   case $host_os in
13008   aix3*)
13009     cat <<\_LT_EOF >> "$cfgfile"
13010 # AIX sometimes has problems with the GCC collect2 program.  For some
13011 # reason, if we set the COLLECT_NAMES environment variable, the problems
13012 # vanish in a puff of smoke.
13013 if test "X${COLLECT_NAMES+set}" != Xset; then
13014   COLLECT_NAMES=
13015   export COLLECT_NAMES
13016 fi
13017 _LT_EOF
13018     ;;
13019   esac
13020
13021
13022 ltmain="$ac_aux_dir/ltmain.sh"
13023
13024
13025   # We use sed instead of cat because bash on DJGPP gets confused if
13026   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13027   # text mode, it properly converts lines to CR/LF.  This bash problem
13028   # is reportedly fixed, but why not run on old versions too?
13029   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13030     || (rm -f "$cfgfile"; exit 1)
13031
13032   case $xsi_shell in
13033   yes)
13034     cat << \_LT_EOF >> "$cfgfile"
13035
13036 # func_dirname file append nondir_replacement
13037 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13038 # otherwise set result to NONDIR_REPLACEMENT.
13039 func_dirname ()
13040 {
13041   case ${1} in
13042     */*) func_dirname_result="${1%/*}${2}" ;;
13043     *  ) func_dirname_result="${3}" ;;
13044   esac
13045 }
13046
13047 # func_basename file
13048 func_basename ()
13049 {
13050   func_basename_result="${1##*/}"
13051 }
13052
13053 # func_dirname_and_basename file append nondir_replacement
13054 # perform func_basename and func_dirname in a single function
13055 # call:
13056 #   dirname:  Compute the dirname of FILE.  If nonempty,
13057 #             add APPEND to the result, otherwise set result
13058 #             to NONDIR_REPLACEMENT.
13059 #             value returned in "$func_dirname_result"
13060 #   basename: Compute filename of FILE.
13061 #             value retuned in "$func_basename_result"
13062 # Implementation must be kept synchronized with func_dirname
13063 # and func_basename. For efficiency, we do not delegate to
13064 # those functions but instead duplicate the functionality here.
13065 func_dirname_and_basename ()
13066 {
13067   case ${1} in
13068     */*) func_dirname_result="${1%/*}${2}" ;;
13069     *  ) func_dirname_result="${3}" ;;
13070   esac
13071   func_basename_result="${1##*/}"
13072 }
13073
13074 # func_stripname prefix suffix name
13075 # strip PREFIX and SUFFIX off of NAME.
13076 # PREFIX and SUFFIX must not contain globbing or regex special
13077 # characters, hashes, percent signs, but SUFFIX may contain a leading
13078 # dot (in which case that matches only a dot).
13079 func_stripname ()
13080 {
13081   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13082   # positional parameters, so assign one to ordinary parameter first.
13083   func_stripname_result=${3}
13084   func_stripname_result=${func_stripname_result#"${1}"}
13085   func_stripname_result=${func_stripname_result%"${2}"}
13086 }
13087
13088 # func_opt_split
13089 func_opt_split ()
13090 {
13091   func_opt_split_opt=${1%%=*}
13092   func_opt_split_arg=${1#*=}
13093 }
13094
13095 # func_lo2o object
13096 func_lo2o ()
13097 {
13098   case ${1} in
13099     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13100     *)    func_lo2o_result=${1} ;;
13101   esac
13102 }
13103
13104 # func_xform libobj-or-source
13105 func_xform ()
13106 {
13107   func_xform_result=${1%.*}.lo
13108 }
13109
13110 # func_arith arithmetic-term...
13111 func_arith ()
13112 {
13113   func_arith_result=$(( $* ))
13114 }
13115
13116 # func_len string
13117 # STRING may not start with a hyphen.
13118 func_len ()
13119 {
13120   func_len_result=${#1}
13121 }
13122
13123 _LT_EOF
13124     ;;
13125   *) # Bourne compatible functions.
13126     cat << \_LT_EOF >> "$cfgfile"
13127
13128 # func_dirname file append nondir_replacement
13129 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13130 # otherwise set result to NONDIR_REPLACEMENT.
13131 func_dirname ()
13132 {
13133   # Extract subdirectory from the argument.
13134   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13135   if test "X$func_dirname_result" = "X${1}"; then
13136     func_dirname_result="${3}"
13137   else
13138     func_dirname_result="$func_dirname_result${2}"
13139   fi
13140 }
13141
13142 # func_basename file
13143 func_basename ()
13144 {
13145   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13146 }
13147
13148
13149 # func_stripname prefix suffix name
13150 # strip PREFIX and SUFFIX off of NAME.
13151 # PREFIX and SUFFIX must not contain globbing or regex special
13152 # characters, hashes, percent signs, but SUFFIX may contain a leading
13153 # dot (in which case that matches only a dot).
13154 # func_strip_suffix prefix name
13155 func_stripname ()
13156 {
13157   case ${2} in
13158     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13159     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13160   esac
13161 }
13162
13163 # sed scripts:
13164 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13165 my_sed_long_arg='1s/^-[^=]*=//'
13166
13167 # func_opt_split
13168 func_opt_split ()
13169 {
13170   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13171   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13172 }
13173
13174 # func_lo2o object
13175 func_lo2o ()
13176 {
13177   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13178 }
13179
13180 # func_xform libobj-or-source
13181 func_xform ()
13182 {
13183   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13184 }
13185
13186 # func_arith arithmetic-term...
13187 func_arith ()
13188 {
13189   func_arith_result=`expr "$@"`
13190 }
13191
13192 # func_len string
13193 # STRING may not start with a hyphen.
13194 func_len ()
13195 {
13196   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13197 }
13198
13199 _LT_EOF
13200 esac
13201
13202 case $lt_shell_append in
13203   yes)
13204     cat << \_LT_EOF >> "$cfgfile"
13205
13206 # func_append var value
13207 # Append VALUE to the end of shell variable VAR.
13208 func_append ()
13209 {
13210   eval "$1+=\$2"
13211 }
13212 _LT_EOF
13213     ;;
13214   *)
13215     cat << \_LT_EOF >> "$cfgfile"
13216
13217 # func_append var value
13218 # Append VALUE to the end of shell variable VAR.
13219 func_append ()
13220 {
13221   eval "$1=\$$1\$2"
13222 }
13223
13224 _LT_EOF
13225     ;;
13226   esac
13227
13228
13229   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13230     || (rm -f "$cfgfile"; exit 1)
13231
13232   mv -f "$cfgfile" "$ofile" ||
13233     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13234   chmod +x "$ofile"
13235
13236  ;;
13237
13238   esac
13239 done # for ac_tag
13240
13241
13242 as_fn_exit 0
13243 _ACEOF
13244 ac_clean_files=$ac_clean_files_save
13245
13246 test $ac_write_fail = 0 ||
13247   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13248
13249
13250 # configure is writing to config.log, and then calls config.status.
13251 # config.status does its own redirection, appending to config.log.
13252 # Unfortunately, on DOS this fails, as config.log is still kept open
13253 # by configure, so config.status won't be able to write to it; its
13254 # output is simply discarded.  So we exec the FD to /dev/null,
13255 # effectively closing config.log, so it can be properly (re)opened and
13256 # appended to by config.status.  When coming back to configure, we
13257 # need to make the FD available again.
13258 if test "$no_create" != yes; then
13259   ac_cs_success=:
13260   ac_config_status_args=
13261   test "$silent" = yes &&
13262     ac_config_status_args="$ac_config_status_args --quiet"
13263   exec 5>/dev/null
13264   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13265   exec 5>>config.log
13266   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13267   # would make configure fail if this is the last instruction.
13268   $ac_cs_success || as_fn_exit $?
13269 fi
13270 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13271   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13272 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13273 fi
13274