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 LTO_FORMAT
 605 target_noncanonical
 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 LIBELFINC
 626 LIBELFLIBS
 627 am__fastdepCC_FALSE
 628 am__fastdepCC_TRUE
 629 CCDEPMODE
 630 AMDEPBACKSLASH
 631 AMDEP_FALSE
 632 AMDEP_TRUE
 633 am__quote
 634 am__include
 635 DEPDIR
 636 OBJEXT
 637 EXEEXT
 638 ac_ct_CC
 639 CPPFLAGS
 640 LDFLAGS
 641 CFLAGS
 642 CC
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 am__untar
 647 am__tar
 648 AMTAR
 649 am__leading_dot
 650 SET_MAKE
 651 AWK
 652 mkdir_p
 653 MKDIR_P
 654 INSTALL_STRIP_PROGRAM
 655 STRIP
 656 install_sh
 657 MAKEINFO
 658 AUTOHEADER
 659 AUTOMAKE
 660 AUTOCONF
 661 ACLOCAL
 662 VERSION
 663 PACKAGE
 664 CYGPATH_W
 665 am__isrc
 666 INSTALL_DATA
 667 INSTALL_SCRIPT
 668 INSTALL_PROGRAM
 669 target_subdir
 670 host_subdir
 671 build_subdir
 672 build_libsubdir
 673 target_os
 674 target_vendor
 675 target_cpu
 676 target
 677 host_os
 678 host_vendor
 679 host_cpu
 680 host
 681 build_os
 682 build_vendor
 683 build_cpu
 684 build
 685 target_alias
 686 host_alias
 687 build_alias
 688 LIBS
 689 ECHO_T
 690 ECHO_N
 691 ECHO_C
 692 DEFS
 693 mandir
 694 localedir
 695 libdir
 696 psdir
 697 pdfdir
 698 dvidir
 699 htmldir
 700 infodir
 701 docdir
 702 oldincludedir
 703 includedir
 704 localstatedir
 705 sharedstatedir
 706 sysconfdir
 707 datadir
 708 datarootdir
 709 libexecdir
 710 sbindir
 711 bindir
 712 program_transform_name
 713 prefix
 714 exec_prefix
 715 PACKAGE_URL
 716 PACKAGE_BUGREPORT
 717 PACKAGE_STRING
 718 PACKAGE_VERSION
 719 PACKAGE_TARNAME
 720 PACKAGE_NAME
 721 PATH_SEPARATOR
 722 SHELL'
 723 ac_subst_files=''
 724 ac_user_opts='
 725 enable_option_checking
 726 with_build_libsubdir
 727 enable_maintainer_mode
 728 enable_dependency_tracking
 729 enable_largefile
 730 enable_shared
 731 enable_static
 732 with_pic
 733 enable_fast_install
 734 with_gnu_ld
 735 enable_libtool_lock
 736 '
 737       ac_precious_vars='build_alias
 738 host_alias
 739 target_alias
 740 CC
 741 CFLAGS
 742 LDFLAGS
 743 LIBS
 744 CPPFLAGS
 745 LIBELFLIBS
 746 LIBELFINC
 747 CPP'
 748
 749
 750 # Initialize some variables set by options.
 751 ac_init_help=
 752 ac_init_version=false
 753 ac_unrecognized_opts=
 754 ac_unrecognized_sep=
 755 # The variables have the same names as the options, with
 756 # dashes changed to underlines.
 757 cache_file=/dev/null
 758 exec_prefix=NONE
 759 no_create=
 760 no_recursion=
 761 prefix=NONE
 762 program_prefix=NONE
 763 program_suffix=NONE
 764 program_transform_name=s,x,x,
 765 silent=
 766 site=
 767 srcdir=
 768 verbose=
 769 x_includes=NONE
 770 x_libraries=NONE
 771
 772 # Installation directory options.
 773 # These are left unexpanded so users can "make install exec_prefix=/foo"
 774 # and all the variables that are supposed to be based on exec_prefix
 775 # by default will actually change.
 776 # Use braces instead of parens because sh, perl, etc. also accept them.
 777 # (The list follows the same order as the GNU Coding Standards.)
 778 bindir='${exec_prefix}/bin'
 779 sbindir='${exec_prefix}/sbin'
 780 libexecdir='${exec_prefix}/libexec'
 781 datarootdir='${prefix}/share'
 782 datadir='${datarootdir}'
 783 sysconfdir='${prefix}/etc'
 784 sharedstatedir='${prefix}/com'
 785 localstatedir='${prefix}/var'
 786 includedir='${prefix}/include'
 787 oldincludedir='/usr/include'
 788 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 789 infodir='${datarootdir}/info'
 790 htmldir='${docdir}'
 791 dvidir='${docdir}'
 792 pdfdir='${docdir}'
 793 psdir='${docdir}'
 794 libdir='${exec_prefix}/lib'
 795 localedir='${datarootdir}/locale'
 796 mandir='${datarootdir}/man'
 797
 798 ac_prev=
 799 ac_dashdash=
 800 for ac_option
 801 do
 802   # If the previous option needs an argument, assign it.
 803   if test -n "$ac_prev"; then
 804     eval $ac_prev=\$ac_option
 805     ac_prev=
 806     continue
 807   fi
 808
 809   case $ac_option in
 810   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 811   *)    ac_optarg=yes ;;
 812   esac
 813
 814   # Accept the important Cygnus configure options, so we can diagnose typos.
 815
 816   case $ac_dashdash$ac_option in
 817   --)
 818     ac_dashdash=yes ;;
 819
 820   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 821     ac_prev=bindir ;;
 822   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 823     bindir=$ac_optarg ;;
 824
 825   -build | --build | --buil | --bui | --bu)
 826     ac_prev=build_alias ;;
 827   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 828     build_alias=$ac_optarg ;;
 829
 830   -cache-file | --cache-file | --cache-fil | --cache-fi \
 831   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 832     ac_prev=cache_file ;;
 833   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 834   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 835     cache_file=$ac_optarg ;;
 836
 837   --config-cache | -C)
 838     cache_file=config.cache ;;
 839
 840   -datadir | --datadir | --datadi | --datad)
 841     ac_prev=datadir ;;
 842   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 843     datadir=$ac_optarg ;;
 844
 845   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 846   | --dataroo | --dataro | --datar)
 847     ac_prev=datarootdir ;;
 848   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 849   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 850     datarootdir=$ac_optarg ;;
 851
 852   -disable-* | --disable-*)
 853     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 854     # Reject names that are not valid shell variable names.
 855     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 856       as_fn_error "invalid feature name: $ac_useropt"
 857     ac_useropt_orig=$ac_useropt
 858     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 859     case $ac_user_opts in
 860       *"
 861 "enable_$ac_useropt"
 862 "*) ;;
 863       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 864          ac_unrecognized_sep=', ';;
 865     esac
 866     eval enable_$ac_useropt=no ;;
 867
 868   -docdir | --docdir | --docdi | --doc | --do)
 869     ac_prev=docdir ;;
 870   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 871     docdir=$ac_optarg ;;
 872
 873   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 874     ac_prev=dvidir ;;
 875   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 876     dvidir=$ac_optarg ;;
 877
 878   -enable-* | --enable-*)
 879     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 880     # Reject names that are not valid shell variable names.
 881     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 882       as_fn_error "invalid feature name: $ac_useropt"
 883     ac_useropt_orig=$ac_useropt
 884     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 885     case $ac_user_opts in
 886       *"
 887 "enable_$ac_useropt"
 888 "*) ;;
 889       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 890          ac_unrecognized_sep=', ';;
 891     esac
 892     eval enable_$ac_useropt=\$ac_optarg ;;
 893
 894   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 895   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 896   | --exec | --exe | --ex)
 897     ac_prev=exec_prefix ;;
 898   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 899   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 900   | --exec=* | --exe=* | --ex=*)
 901     exec_prefix=$ac_optarg ;;
 902
 903   -gas | --gas | --ga | --g)
 904     # Obsolete; use --with-gas.
 905     with_gas=yes ;;
 906
 907   -help | --help | --hel | --he | -h)
 908     ac_init_help=long ;;
 909   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 910     ac_init_help=recursive ;;
 911   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 912     ac_init_help=short ;;
 913
 914   -host | --host | --hos | --ho)
 915     ac_prev=host_alias ;;
 916   -host=* | --host=* | --hos=* | --ho=*)
 917     host_alias=$ac_optarg ;;
 918
 919   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 920     ac_prev=htmldir ;;
 921   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 922   | --ht=*)
 923     htmldir=$ac_optarg ;;
 924
 925   -includedir | --includedir | --includedi | --included | --include \
 926   | --includ | --inclu | --incl | --inc)
 927     ac_prev=includedir ;;
 928   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 929   | --includ=* | --inclu=* | --incl=* | --inc=*)
 930     includedir=$ac_optarg ;;
 931
 932   -infodir | --infodir | --infodi | --infod | --info | --inf)
 933     ac_prev=infodir ;;
 934   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 935     infodir=$ac_optarg ;;
 936
 937   -libdir | --libdir | --libdi | --libd)
 938     ac_prev=libdir ;;
 939   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 940     libdir=$ac_optarg ;;
 941
 942   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 943   | --libexe | --libex | --libe)
 944     ac_prev=libexecdir ;;
 945   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 946   | --libexe=* | --libex=* | --libe=*)
 947     libexecdir=$ac_optarg ;;
 948
 949   -localedir | --localedir | --localedi | --localed | --locale)
 950     ac_prev=localedir ;;
 951   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 952     localedir=$ac_optarg ;;
 953
 954   -localstatedir | --localstatedir | --localstatedi | --localstated \
 955   | --localstate | --localstat | --localsta | --localst | --locals)
 956     ac_prev=localstatedir ;;
 957   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 958   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 959     localstatedir=$ac_optarg ;;
 960
 961   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 962     ac_prev=mandir ;;
 963   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 964     mandir=$ac_optarg ;;
 965
 966   -nfp | --nfp | --nf)
 967     # Obsolete; use --without-fp.
 968     with_fp=no ;;
 969
 970   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 971   | --no-cr | --no-c | -n)
 972     no_create=yes ;;
 973
 974   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 975   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 976     no_recursion=yes ;;
 977
 978   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 979   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 980   | --oldin | --oldi | --old | --ol | --o)
 981     ac_prev=oldincludedir ;;
 982   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 983   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 984   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 985     oldincludedir=$ac_optarg ;;
 986
 987   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 988     ac_prev=prefix ;;
 989   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 990     prefix=$ac_optarg ;;
 991
 992   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 993   | --program-pre | --program-pr | --program-p)
 994     ac_prev=program_prefix ;;
 995   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 996   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 997     program_prefix=$ac_optarg ;;
 998
 999   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1000   | --program-suf | --program-su | --program-s)
1001     ac_prev=program_suffix ;;
1002   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1003   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1004     program_suffix=$ac_optarg ;;
1005
1006   -program-transform-name | --program-transform-name \
1007   | --program-transform-nam | --program-transform-na \
1008   | --program-transform-n | --program-transform- \
1009   | --program-transform | --program-transfor \
1010   | --program-transfo | --program-transf \
1011   | --program-trans | --program-tran \
1012   | --progr-tra | --program-tr | --program-t)
1013     ac_prev=program_transform_name ;;
1014   -program-transform-name=* | --program-transform-name=* \
1015   | --program-transform-nam=* | --program-transform-na=* \
1016   | --program-transform-n=* | --program-transform-=* \
1017   | --program-transform=* | --program-transfor=* \
1018   | --program-transfo=* | --program-transf=* \
1019   | --program-trans=* | --program-tran=* \
1020   | --progr-tra=* | --program-tr=* | --program-t=*)
1021     program_transform_name=$ac_optarg ;;
1022
1023   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1024     ac_prev=pdfdir ;;
1025   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1026     pdfdir=$ac_optarg ;;
1027
1028   -psdir | --psdir | --psdi | --psd | --ps)
1029     ac_prev=psdir ;;
1030   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1031     psdir=$ac_optarg ;;
1032
1033   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1034   | -silent | --silent | --silen | --sile | --sil)
1035     silent=yes ;;
1036
1037   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1038     ac_prev=sbindir ;;
1039   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1040   | --sbi=* | --sb=*)
1041     sbindir=$ac_optarg ;;
1042
1043   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1044   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1045   | --sharedst | --shareds | --shared | --share | --shar \
1046   | --sha | --sh)
1047     ac_prev=sharedstatedir ;;
1048   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1049   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1050   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1051   | --sha=* | --sh=*)
1052     sharedstatedir=$ac_optarg ;;
1053
1054   -site | --site | --sit)
1055     ac_prev=site ;;
1056   -site=* | --site=* | --sit=*)
1057     site=$ac_optarg ;;
1058
1059   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1060     ac_prev=srcdir ;;
1061   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1062     srcdir=$ac_optarg ;;
1063
1064   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1065   | --syscon | --sysco | --sysc | --sys | --sy)
1066     ac_prev=sysconfdir ;;
1067   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1068   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1069     sysconfdir=$ac_optarg ;;
1070
1071   -target | --target | --targe | --targ | --tar | --ta | --t)
1072     ac_prev=target_alias ;;
1073   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1074     target_alias=$ac_optarg ;;
1075
1076   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1077     verbose=yes ;;
1078
1079   -version | --version | --versio | --versi | --vers | -V)
1080     ac_init_version=: ;;
1081
1082   -with-* | --with-*)
1083     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1084     # Reject names that are not valid shell variable names.
1085     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1086       as_fn_error "invalid package name: $ac_useropt"
1087     ac_useropt_orig=$ac_useropt
1088     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1089     case $ac_user_opts in
1090       *"
1091 "with_$ac_useropt"
1092 "*) ;;
1093       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1094          ac_unrecognized_sep=', ';;
1095     esac
1096     eval with_$ac_useropt=\$ac_optarg ;;
1097
1098   -without-* | --without-*)
1099     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1100     # Reject names that are not valid shell variable names.
1101     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1102       as_fn_error "invalid package name: $ac_useropt"
1103     ac_useropt_orig=$ac_useropt
1104     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1105     case $ac_user_opts in
1106       *"
1107 "with_$ac_useropt"
1108 "*) ;;
1109       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1110          ac_unrecognized_sep=', ';;
1111     esac
1112     eval with_$ac_useropt=no ;;
1113
1114   --x)
1115     # Obsolete; use --with-x.
1116     with_x=yes ;;
1117
1118   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1119   | --x-incl | --x-inc | --x-in | --x-i)
1120     ac_prev=x_includes ;;
1121   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1122   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1123     x_includes=$ac_optarg ;;
1124
1125   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1126   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1127     ac_prev=x_libraries ;;
1128   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1129   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1130     x_libraries=$ac_optarg ;;
1131
1132   -*) as_fn_error "unrecognized option: \`$ac_option'
1133 Try \`$0 --help' for more information."
1134     ;;
1135
1136   *=*)
1137     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1138     # Reject names that are not valid shell variable names.
1139     case $ac_envvar in #(
1140       '' | [0-9]* | *[!_$as_cr_alnum]* )
1141       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1142     esac
1143     eval $ac_envvar=\$ac_optarg
1144     export $ac_envvar ;;
1145
1146   *)
1147     # FIXME: should be removed in autoconf 3.0.
1148     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1149     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1150       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1151     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1152     ;;
1153
1154   esac
1155 done
1156
1157 if test -n "$ac_prev"; then
1158   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1159   as_fn_error "missing argument to $ac_option"
1160 fi
1161
1162 if test -n "$ac_unrecognized_opts"; then
1163   case $enable_option_checking in
1164     no) ;;
1165     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1166     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1167   esac
1168 fi
1169
1170 # Check all directory arguments for consistency.
1171 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1172                 datadir sysconfdir sharedstatedir localstatedir includedir \
1173                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1174                 libdir localedir mandir
1175 do
1176   eval ac_val=\$$ac_var
1177   # Remove trailing slashes.
1178   case $ac_val in
1179     */ )
1180       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1181       eval $ac_var=\$ac_val;;
1182   esac
1183   # Be sure to have absolute directory names.
1184   case $ac_val in
1185     [\\/$]* | ?:[\\/]* )  continue;;
1186     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1187   esac
1188   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1189 done
1190
1191 # There might be people who depend on the old broken behavior: `$host'
1192 # used to hold the argument of --host etc.
1193 # FIXME: To remove some day.
1194 build=$build_alias
1195 host=$host_alias
1196 target=$target_alias
1197
1198 # FIXME: To remove some day.
1199 if test "x$host_alias" != x; then
1200   if test "x$build_alias" = x; then
1201     cross_compiling=maybe
1202     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1203     If a cross compiler is detected then cross compile mode will be used." >&2
1204   elif test "x$build_alias" != "x$host_alias"; then
1205     cross_compiling=yes
1206   fi
1207 fi
1208
1209 ac_tool_prefix=
1210 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1211
1212 test "$silent" = yes && exec 6>/dev/null
1213
1214
1215 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1216 ac_ls_di=`ls -di .` &&
1217 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1218   as_fn_error "working directory cannot be determined"
1219 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1220   as_fn_error "pwd does not report name of working directory"
1221
1222
1223 # Find the source files, if location was not specified.
1224 if test -z "$srcdir"; then
1225   ac_srcdir_defaulted=yes
1226   # Try the directory containing this script, then the parent directory.
1227   ac_confdir=`$as_dirname -- "$as_myself" ||
1228 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1229          X"$as_myself" : 'X\(//\)[^/]' \| \
1230          X"$as_myself" : 'X\(//\)$' \| \
1231          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1232 $as_echo X"$as_myself" |
1233     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1234             s//\1/
1235             q
1236           }
1237           /^X\(\/\/\)[^/].*/{
1238             s//\1/
1239             q
1240           }
1241           /^X\(\/\/\)$/{
1242             s//\1/
1243             q
1244           }
1245           /^X\(\/\).*/{
1246             s//\1/
1247             q
1248           }
1249           s/.*/./; q'`
1250   srcdir=$ac_confdir
1251   if test ! -r "$srcdir/$ac_unique_file"; then
1252     srcdir=..
1253   fi
1254 else
1255   ac_srcdir_defaulted=no
1256 fi
1257 if test ! -r "$srcdir/$ac_unique_file"; then
1258   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1259   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1260 fi
1261 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1262 ac_abs_confdir=`(
1263         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1264         pwd)`
1265 # When building in place, set srcdir=.
1266 if test "$ac_abs_confdir" = "$ac_pwd"; then
1267   srcdir=.
1268 fi
1269 # Remove unnecessary trailing slashes from srcdir.
1270 # Double slashes in file names in object file debugging info
1271 # mess up M-x gdb in Emacs.
1272 case $srcdir in
1273 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1274 esac
1275 for ac_var in $ac_precious_vars; do
1276   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1277   eval ac_env_${ac_var}_value=\$${ac_var}
1278   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1279   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1280 done
1281
1282 #
1283 # Report the --help message.
1284 #
1285 if test "$ac_init_help" = "long"; then
1286   # Omit some internal or obsolete options to make the list less imposing.
1287   # This message is too long to be a string in the A/UX 3.1 sh.
1288   cat <<_ACEOF
1289 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1290
1291 Usage: $0 [OPTION]... [VAR=VALUE]...
1292
1293 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1294 VAR=VALUE.  See below for descriptions of some of the useful variables.
1295
1296 Defaults for the options are specified in brackets.
1297
1298 Configuration:
1299   -h, --help              display this help and exit
1300       --help=short        display options specific to this package
1301       --help=recursive    display the short help of all the included packages
1302   -V, --version           display version information and exit
1303   -q, --quiet, --silent   do not print \`checking...' messages
1304       --cache-file=FILE   cache test results in FILE [disabled]
1305   -C, --config-cache      alias for \`--cache-file=config.cache'
1306   -n, --no-create         do not create output files
1307       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1308
1309 Installation directories:
1310   --prefix=PREFIX         install architecture-independent files in PREFIX
1311                           [$ac_default_prefix]
1312   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1313                           [PREFIX]
1314
1315 By default, \`make install' will install all the files in
1316 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1317 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1318 for instance \`--prefix=\$HOME'.
1319
1320 For better control, use the options below.
1321
1322 Fine tuning of the installation directories:
1323   --bindir=DIR            user executables [EPREFIX/bin]
1324   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1325   --libexecdir=DIR        program executables [EPREFIX/libexec]
1326   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1327   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1328   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1329   --libdir=DIR            object code libraries [EPREFIX/lib]
1330   --includedir=DIR        C header files [PREFIX/include]
1331   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1332   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1333   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1334   --infodir=DIR           info documentation [DATAROOTDIR/info]
1335   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1336   --mandir=DIR            man documentation [DATAROOTDIR/man]
1337   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1338   --htmldir=DIR           html documentation [DOCDIR]
1339   --dvidir=DIR            dvi documentation [DOCDIR]
1340   --pdfdir=DIR            pdf documentation [DOCDIR]
1341   --psdir=DIR             ps documentation [DOCDIR]
1342 _ACEOF
1343
1344   cat <<\_ACEOF
1345
1346 Program names:
1347   --program-prefix=PREFIX            prepend PREFIX to installed program names
1348   --program-suffix=SUFFIX            append SUFFIX to installed program names
1349   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1350
1351 System types:
1352   --build=BUILD     configure for building on BUILD [guessed]
1353   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1354   --target=TARGET   configure for building compilers for TARGET [HOST]
1355 _ACEOF
1356 fi
1357
1358 if test -n "$ac_init_help"; then
1359   case $ac_init_help in
1360      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1361    esac
1362   cat <<\_ACEOF
1363
1364 Optional Features:
1365   --disable-option-checking  ignore unrecognized --enable/--with options
1366   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1367   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1368   --enable-maintainer-mode  enable make rules and dependencies not useful
1369                           (and sometimes confusing) to the casual installer
1370   --disable-dependency-tracking  speeds up one-time build
1371   --enable-dependency-tracking   do not reject slow dependency extractors
1372   --disable-largefile     omit support for large files
1373   --enable-shared[=PKGS]  build shared libraries [default=yes]
1374   --enable-static[=PKGS]  build static libraries [default=yes]
1375   --enable-fast-install[=PKGS]
1376                           optimize for fast installation [default=yes]
1377   --disable-libtool-lock  avoid locking (might break parallel builds)
1378
1379 Optional Packages:
1380   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1381   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1382   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1383   --with-pic              try to use only PIC/non-PIC objects [default=use
1384                           both]
1385   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1386
1387 Some influential environment variables:
1388   CC          C compiler command
1389   CFLAGS      C compiler flags
1390   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1391               nonstandard directory <lib dir>
1392   LIBS        libraries to pass to the linker, e.g. -l<library>
1393   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1394               you have headers in a nonstandard directory <include dir>
1395   LIBELFLIBS  How to link libelf
1396   LIBELFINC   How to find libelf include files
1397   CPP         C preprocessor
1398
1399 Use these variables to override the choices made by `configure' or to help
1400 it to find libraries and programs with nonstandard names/locations.
1401
1402 Report bugs to the package provider.
1403 _ACEOF
1404 ac_status=$?
1405 fi
1406
1407 if test "$ac_init_help" = "recursive"; then
1408   # If there are subdirs, report their specific --help.
1409   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1410     test -d "$ac_dir" ||
1411       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1412       continue
1413     ac_builddir=.
1414
1415 case "$ac_dir" in
1416 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417 *)
1418   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1419   # A ".." for each directory in $ac_dir_suffix.
1420   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1421   case $ac_top_builddir_sub in
1422   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1423   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1424   esac ;;
1425 esac
1426 ac_abs_top_builddir=$ac_pwd
1427 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1428 # for backward compatibility:
1429 ac_top_builddir=$ac_top_build_prefix
1430
1431 case $srcdir in
1432   .)  # We are building in place.
1433     ac_srcdir=.
1434     ac_top_srcdir=$ac_top_builddir_sub
1435     ac_abs_top_srcdir=$ac_pwd ;;
1436   [\\/]* | ?:[\\/]* )  # Absolute name.
1437     ac_srcdir=$srcdir$ac_dir_suffix;
1438     ac_top_srcdir=$srcdir
1439     ac_abs_top_srcdir=$srcdir ;;
1440   *) # Relative name.
1441     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1442     ac_top_srcdir=$ac_top_build_prefix$srcdir
1443     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1444 esac
1445 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1446
1447     cd "$ac_dir" || { ac_status=$?; continue; }
1448     # Check for guested configure.
1449     if test -f "$ac_srcdir/configure.gnu"; then
1450       echo &&
1451       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1452     elif test -f "$ac_srcdir/configure"; then
1453       echo &&
1454       $SHELL "$ac_srcdir/configure" --help=recursive
1455     else
1456       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1457     fi || ac_status=$?
1458     cd "$ac_pwd" || { ac_status=$?; break; }
1459   done
1460 fi
1461
1462 test -n "$ac_init_help" && exit $ac_status
1463 if $ac_init_version; then
1464   cat <<\_ACEOF
1465 LTO plugin for ld configure 0.1
1466 generated by GNU Autoconf 2.64
1467
1468 Copyright (C) 2009 Free Software Foundation, Inc.
1469 This configure script is free software; the Free Software Foundation
1470 gives unlimited permission to copy, distribute and modify it.
1471 _ACEOF
1472   exit
1473 fi
1474
1475 ## ------------------------ ##
1476 ## Autoconf initialization. ##
1477 ## ------------------------ ##
1478
1479 # ac_fn_c_try_compile LINENO
1480 # --------------------------
1481 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1482 ac_fn_c_try_compile ()
1483 {
1484   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1485   rm -f conftest.$ac_objext
1486   if { { ac_try="$ac_compile"
1487 case "(($ac_try" in
1488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1489   *) ac_try_echo=$ac_try;;
1490 esac
1491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1492 $as_echo "$ac_try_echo"; } >&5
1493   (eval "$ac_compile") 2>conftest.err
1494   ac_status=$?
1495   if test -s conftest.err; then
1496     grep -v '^ *+' conftest.err >conftest.er1
1497     cat conftest.er1 >&5
1498     mv -f conftest.er1 conftest.err
1499   fi
1500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1501   test $ac_status = 0; } && {
1502          test -z "$ac_c_werror_flag" ||
1503          test ! -s conftest.err
1504        } && test -s conftest.$ac_objext; then :
1505   ac_retval=0
1506 else
1507   $as_echo "$as_me: failed program was:" >&5
1508 sed 's/^/| /' conftest.$ac_ext >&5
1509
1510         ac_retval=1
1511 fi
1512   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1513   return $ac_retval
1514
1515 } # ac_fn_c_try_compile
1516
1517 # ac_fn_c_try_link LINENO
1518 # -----------------------
1519 # Try to link conftest.$ac_ext, and return whether this succeeded.
1520 ac_fn_c_try_link ()
1521 {
1522   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1523   rm -f conftest.$ac_objext conftest$ac_exeext
1524   if { { ac_try="$ac_link"
1525 case "(($ac_try" in
1526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1527   *) ac_try_echo=$ac_try;;
1528 esac
1529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1530 $as_echo "$ac_try_echo"; } >&5
1531   (eval "$ac_link") 2>conftest.err
1532   ac_status=$?
1533   if test -s conftest.err; then
1534     grep -v '^ *+' conftest.err >conftest.er1
1535     cat conftest.er1 >&5
1536     mv -f conftest.er1 conftest.err
1537   fi
1538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1539   test $ac_status = 0; } && {
1540          test -z "$ac_c_werror_flag" ||
1541          test ! -s conftest.err
1542        } && test -s conftest$ac_exeext && {
1543          test "$cross_compiling" = yes ||
1544          $as_test_x conftest$ac_exeext
1545        }; then :
1546   ac_retval=0
1547 else
1548   $as_echo "$as_me: failed program was:" >&5
1549 sed 's/^/| /' conftest.$ac_ext >&5
1550
1551         ac_retval=1
1552 fi
1553   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1554   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1555   # interfere with the next link command; also delete a directory that is
1556   # left behind by Apple's compiler.  We do this before executing the actions.
1557   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_link
1562
1563 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1564 # -------------------------------------------------------
1565 # Tests whether HEADER exists and can be compiled using the include files in
1566 # INCLUDES, setting the cache variable VAR accordingly.
1567 ac_fn_c_check_header_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1571 $as_echo_n "checking for $2... " >&6; }
1572 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1573   $as_echo_n "(cached) " >&6
1574 else
1575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1576 /* end confdefs.h.  */
1577 $4
1578 #include <$2>
1579 _ACEOF
1580 if ac_fn_c_try_compile "$LINENO"; then :
1581   eval "$3=yes"
1582 else
1583   eval "$3=no"
1584 fi
1585 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1586 fi
1587 eval ac_res=\$$3
1588                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1589 $as_echo "$ac_res" >&6; }
1590   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1591
1592 } # ac_fn_c_check_header_compile
1593
1594 # ac_fn_c_try_cpp LINENO
1595 # ----------------------
1596 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1597 ac_fn_c_try_cpp ()
1598 {
1599   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1600   if { { ac_try="$ac_cpp conftest.$ac_ext"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } >/dev/null && {
1616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        }; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624     ac_retval=1
1625 fi
1626   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1627   return $ac_retval
1628
1629 } # ac_fn_c_try_cpp
1630
1631 # ac_fn_c_try_run LINENO
1632 # ----------------------
1633 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1634 # that executables *can* be run.
1635 ac_fn_c_try_run ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if { { ac_try="$ac_link"
1639 case "(($ac_try" in
1640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641   *) ac_try_echo=$ac_try;;
1642 esac
1643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644 $as_echo "$ac_try_echo"; } >&5
1645   (eval "$ac_link") 2>&5
1646   ac_status=$?
1647   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1648   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1649   { { case "(($ac_try" in
1650   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1651   *) ac_try_echo=$ac_try;;
1652 esac
1653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1654 $as_echo "$ac_try_echo"; } >&5
1655   (eval "$ac_try") 2>&5
1656   ac_status=$?
1657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1658   test $ac_status = 0; }; }; then :
1659   ac_retval=0
1660 else
1661   $as_echo "$as_me: program exited with status $ac_status" >&5
1662        $as_echo "$as_me: failed program was:" >&5
1663 sed 's/^/| /' conftest.$ac_ext >&5
1664
1665        ac_retval=$ac_status
1666 fi
1667   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1668   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1669   return $ac_retval
1670
1671 } # ac_fn_c_try_run
1672
1673 # ac_fn_c_check_func LINENO FUNC VAR
1674 # ----------------------------------
1675 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1676 ac_fn_c_check_func ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1680 $as_echo_n "checking for $2... " >&6; }
1681 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1682   $as_echo_n "(cached) " >&6
1683 else
1684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1685 /* end confdefs.h.  */
1686 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1687    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1688 #define $2 innocuous_$2
1689
1690 /* System header to define __stub macros and hopefully few prototypes,
1691     which can conflict with char $2 (); below.
1692     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1693     <limits.h> exists even on freestanding compilers.  */
1694
1695 #ifdef __STDC__
1696 # include <limits.h>
1697 #else
1698 # include <assert.h>
1699 #endif
1700
1701 #undef $2
1702
1703 /* Override any GCC internal prototype to avoid an error.
1704    Use char because int might match the return type of a GCC
1705    builtin and then its argument prototype would still apply.  */
1706 #ifdef __cplusplus
1707 extern "C"
1708 #endif
1709 char $2 ();
1710 /* The GNU C library defines this for functions which it implements
1711     to always fail with ENOSYS.  Some functions are actually named
1712     something starting with __ and the normal name is an alias.  */
1713 #if defined __stub_$2 || defined __stub___$2
1714 choke me
1715 #endif
1716
1717 int
1718 main ()
1719 {
1720 return $2 ();
1721   ;
1722   return 0;
1723 }
1724 _ACEOF
1725 if ac_fn_c_try_link "$LINENO"; then :
1726   eval "$3=yes"
1727 else
1728   eval "$3=no"
1729 fi
1730 rm -f core conftest.err conftest.$ac_objext \
1731     conftest$ac_exeext conftest.$ac_ext
1732 fi
1733 eval ac_res=\$$3
1734                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1735 $as_echo "$ac_res" >&6; }
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737
1738 } # ac_fn_c_check_func
1739
1740 # ac_fn_c_find_uintX_t LINENO BITS VAR
1741 # ------------------------------------
1742 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1743 # accordingly.
1744 ac_fn_c_find_uintX_t ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1748 $as_echo_n "checking for uint$2_t... " >&6; }
1749 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1750   $as_echo_n "(cached) " >&6
1751 else
1752   eval "$3=no"
1753      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1754          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1755        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h.  */
1757 $ac_includes_default
1758 int
1759 main ()
1760 {
1761 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1762 test_array [0] = 0
1763
1764   ;
1765   return 0;
1766 }
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   case $ac_type in #(
1770   uint$2_t) :
1771     eval "$3=yes" ;; #(
1772   *) :
1773     eval "$3=\$ac_type" ;;
1774 esac
1775 fi
1776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1777        eval as_val=\$$3
1778    if test "x$as_val" = x""no; then :
1779
1780 else
1781   break
1782 fi
1783      done
1784 fi
1785 eval ac_res=\$$3
1786                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1787 $as_echo "$ac_res" >&6; }
1788   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1789
1790 } # ac_fn_c_find_uintX_t
1791 cat >config.log <<_ACEOF
1792 This file contains any messages produced by compilers while
1793 running configure, to aid debugging if configure makes a mistake.
1794
1795 It was created by LTO plugin for ld $as_me 0.1, which was
1796 generated by GNU Autoconf 2.64.  Invocation command line was
1797
1798   $ $0 $@
1799
1800 _ACEOF
1801 exec 5>>config.log
1802 {
1803 cat <<_ASUNAME
1804 ## --------- ##
1805 ## Platform. ##
1806 ## --------- ##
1807
1808 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1809 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1810 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1811 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1812 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1813
1814 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1815 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1816
1817 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1818 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1819 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1820 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1821 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1822 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1823 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1824
1825 _ASUNAME
1826
1827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1828 for as_dir in $PATH
1829 do
1830   IFS=$as_save_IFS
1831   test -z "$as_dir" && as_dir=.
1832     $as_echo "PATH: $as_dir"
1833   done
1834 IFS=$as_save_IFS
1835
1836 } >&5
1837
1838 cat >&5 <<_ACEOF
1839
1840
1841 ## ----------- ##
1842 ## Core tests. ##
1843 ## ----------- ##
1844
1845 _ACEOF
1846
1847
1848 # Keep a trace of the command line.
1849 # Strip out --no-create and --no-recursion so they do not pile up.
1850 # Strip out --silent because we don't want to record it for future runs.
1851 # Also quote any args containing shell meta-characters.
1852 # Make two passes to allow for proper duplicate-argument suppression.
1853 ac_configure_args=
1854 ac_configure_args0=
1855 ac_configure_args1=
1856 ac_must_keep_next=false
1857 for ac_pass in 1 2
1858 do
1859   for ac_arg
1860   do
1861     case $ac_arg in
1862     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1863     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1864     | -silent | --silent | --silen | --sile | --sil)
1865       continue ;;
1866     *\'*)
1867       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1868     esac
1869     case $ac_pass in
1870     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1871     2)
1872       as_fn_append ac_configure_args1 " '$ac_arg'"
1873       if test $ac_must_keep_next = true; then
1874         ac_must_keep_next=false # Got value, back to normal.
1875       else
1876         case $ac_arg in
1877           *=* | --config-cache | -C | -disable-* | --disable-* \
1878           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1879           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1880           | -with-* | --with-* | -without-* | --without-* | --x)
1881             case "$ac_configure_args0 " in
1882               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1883             esac
1884             ;;
1885           -* ) ac_must_keep_next=true ;;
1886         esac
1887       fi
1888       as_fn_append ac_configure_args " '$ac_arg'"
1889       ;;
1890     esac
1891   done
1892 done
1893 { ac_configure_args0=; unset ac_configure_args0;}
1894 { ac_configure_args1=; unset ac_configure_args1;}
1895
1896 # When interrupted or exit'd, cleanup temporary files, and complete
1897 # config.log.  We remove comments because anyway the quotes in there
1898 # would cause problems or look ugly.
1899 # WARNING: Use '\'' to represent an apostrophe within the trap.
1900 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1901 trap 'exit_status=$?
1902   # Save into config.log some information that might help in debugging.
1903   {
1904     echo
1905
1906     cat <<\_ASBOX
1907 ## ---------------- ##
1908 ## Cache variables. ##
1909 ## ---------------- ##
1910 _ASBOX
1911     echo
1912     # The following way of writing the cache mishandles newlines in values,
1913 (
1914   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1915     eval ac_val=\$$ac_var
1916     case $ac_val in #(
1917     *${as_nl}*)
1918       case $ac_var in #(
1919       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1920 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1921       esac
1922       case $ac_var in #(
1923       _ | IFS | as_nl) ;; #(
1924       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1925       *) { eval $ac_var=; unset $ac_var;} ;;
1926       esac ;;
1927     esac
1928   done
1929   (set) 2>&1 |
1930     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1931     *${as_nl}ac_space=\ *)
1932       sed -n \
1933         "s/'\''/'\''\\\\'\'''\''/g;
1934           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1935       ;; #(
1936     *)
1937       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1938       ;;
1939     esac |
1940     sort
1941 )
1942     echo
1943
1944     cat <<\_ASBOX
1945 ## ----------------- ##
1946 ## Output variables. ##
1947 ## ----------------- ##
1948 _ASBOX
1949     echo
1950     for ac_var in $ac_subst_vars
1951     do
1952       eval ac_val=\$$ac_var
1953       case $ac_val in
1954       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1955       esac
1956       $as_echo "$ac_var='\''$ac_val'\''"
1957     done | sort
1958     echo
1959
1960     if test -n "$ac_subst_files"; then
1961       cat <<\_ASBOX
1962 ## ------------------- ##
1963 ## File substitutions. ##
1964 ## ------------------- ##
1965 _ASBOX
1966       echo
1967       for ac_var in $ac_subst_files
1968       do
1969         eval ac_val=\$$ac_var
1970         case $ac_val in
1971         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1972         esac
1973         $as_echo "$ac_var='\''$ac_val'\''"
1974       done | sort
1975       echo
1976     fi
1977
1978     if test -s confdefs.h; then
1979       cat <<\_ASBOX
1980 ## ----------- ##
1981 ## confdefs.h. ##
1982 ## ----------- ##
1983 _ASBOX
1984       echo
1985       cat confdefs.h
1986       echo
1987     fi
1988     test "$ac_signal" != 0 &&
1989       $as_echo "$as_me: caught signal $ac_signal"
1990     $as_echo "$as_me: exit $exit_status"
1991   } >&5
1992   rm -f core *.core core.conftest.* &&
1993     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1994     exit $exit_status
1995 ' 0
1996 for ac_signal in 1 2 13 15; do
1997   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1998 done
1999 ac_signal=0
2000
2001 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2002 rm -f -r conftest* confdefs.h
2003
2004 $as_echo "/* confdefs.h */" > confdefs.h
2005
2006 # Predefined preprocessor variables.
2007
2008 cat >>confdefs.h <<_ACEOF
2009 #define PACKAGE_NAME "$PACKAGE_NAME"
2010 _ACEOF
2011
2012 cat >>confdefs.h <<_ACEOF
2013 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2014 _ACEOF
2015
2016 cat >>confdefs.h <<_ACEOF
2017 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2018 _ACEOF
2019
2020 cat >>confdefs.h <<_ACEOF
2021 #define PACKAGE_STRING "$PACKAGE_STRING"
2022 _ACEOF
2023
2024 cat >>confdefs.h <<_ACEOF
2025 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2026 _ACEOF
2027
2028 cat >>confdefs.h <<_ACEOF
2029 #define PACKAGE_URL "$PACKAGE_URL"
2030 _ACEOF
2031
2032
2033 # Let the site file select an alternate cache file if it wants to.
2034 # Prefer an explicitly selected file to automatically selected ones.
2035 ac_site_file1=NONE
2036 ac_site_file2=NONE
2037 if test -n "$CONFIG_SITE"; then
2038   ac_site_file1=$CONFIG_SITE
2039 elif test "x$prefix" != xNONE; then
2040   ac_site_file1=$prefix/share/config.site
2041   ac_site_file2=$prefix/etc/config.site
2042 else
2043   ac_site_file1=$ac_default_prefix/share/config.site
2044   ac_site_file2=$ac_default_prefix/etc/config.site
2045 fi
2046 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2047 do
2048   test "x$ac_site_file" = xNONE && continue
2049   if test -r "$ac_site_file"; then
2050     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2051 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2052     sed 's/^/| /' "$ac_site_file" >&5
2053     . "$ac_site_file"
2054   fi
2055 done
2056
2057 if test -r "$cache_file"; then
2058   # Some versions of bash will fail to source /dev/null (special
2059   # files actually), so we avoid doing that.
2060   if test -f "$cache_file"; then
2061     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2062 $as_echo "$as_me: loading cache $cache_file" >&6;}
2063     case $cache_file in
2064       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2065       *)                      . "./$cache_file";;
2066     esac
2067   fi
2068 else
2069   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2070 $as_echo "$as_me: creating cache $cache_file" >&6;}
2071   >$cache_file
2072 fi
2073
2074 # Check that the precious variables saved in the cache have kept the same
2075 # value.
2076 ac_cache_corrupted=false
2077 for ac_var in $ac_precious_vars; do
2078   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2079   eval ac_new_set=\$ac_env_${ac_var}_set
2080   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2081   eval ac_new_val=\$ac_env_${ac_var}_value
2082   case $ac_old_set,$ac_new_set in
2083     set,)
2084       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2085 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2086       ac_cache_corrupted=: ;;
2087     ,set)
2088       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2089 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2090       ac_cache_corrupted=: ;;
2091     ,);;
2092     *)
2093       if test "x$ac_old_val" != "x$ac_new_val"; then
2094         # differences in whitespace do not lead to failure.
2095         ac_old_val_w=`echo x $ac_old_val`
2096         ac_new_val_w=`echo x $ac_new_val`
2097         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2098           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2099 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2100           ac_cache_corrupted=:
2101         else
2102           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2103 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2104           eval $ac_var=\$ac_old_val
2105         fi
2106         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2107 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2108         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2109 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2110       fi;;
2111   esac
2112   # Pass precious variables to config.status.
2113   if test "$ac_new_set" = set; then
2114     case $ac_new_val in
2115     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2116     *) ac_arg=$ac_var=$ac_new_val ;;
2117     esac
2118     case " $ac_configure_args " in
2119       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2120       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2121     esac
2122   fi
2123 done
2124 if $ac_cache_corrupted; then
2125   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2126 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2127   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2128 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2129   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2130 fi
2131 ## -------------------- ##
2132 ## Main body of script. ##
2133 ## -------------------- ##
2134
2135 ac_ext=c
2136 ac_cpp='$CPP $CPPFLAGS'
2137 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2138 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2139 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2140
2141
2142
2143
2144
2145 ac_aux_dir=
2146 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2147   for ac_t in install-sh install.sh shtool; do
2148     if test -f "$ac_dir/$ac_t"; then
2149       ac_aux_dir=$ac_dir
2150       ac_install_sh="$ac_aux_dir/$ac_t -c"
2151       break 2
2152     fi
2153   done
2154 done
2155 if test -z "$ac_aux_dir"; then
2156   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2157 fi
2158
2159 # These three variables are undocumented and unsupported,
2160 # and are intended to be withdrawn in a future Autoconf release.
2161 # They can cause serious problems if a builder's source tree is in a directory
2162 # whose full name contains unusual characters.
2163 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2164 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2165 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2166
2167
2168 # Make sure we can run config.sub.
2169 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2170   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2171
2172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2173 $as_echo_n "checking build system type... " >&6; }
2174 if test "${ac_cv_build+set}" = set; then :
2175   $as_echo_n "(cached) " >&6
2176 else
2177   ac_build_alias=$build_alias
2178 test "x$ac_build_alias" = x &&
2179   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2180 test "x$ac_build_alias" = x &&
2181   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2182 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2183   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2184
2185 fi
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2187 $as_echo "$ac_cv_build" >&6; }
2188 case $ac_cv_build in
2189 *-*-*) ;;
2190 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2191 esac
2192 build=$ac_cv_build
2193 ac_save_IFS=$IFS; IFS='-'
2194 set x $ac_cv_build
2195 shift
2196 build_cpu=$1
2197 build_vendor=$2
2198 shift; shift
2199 # Remember, the first character of IFS is used to create $*,
2200 # except with old shells:
2201 build_os=$*
2202 IFS=$ac_save_IFS
2203 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2204
2205
2206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2207 $as_echo_n "checking host system type... " >&6; }
2208 if test "${ac_cv_host+set}" = set; then :
2209   $as_echo_n "(cached) " >&6
2210 else
2211   if test "x$host_alias" = x; then
2212   ac_cv_host=$ac_cv_build
2213 else
2214   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2215     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2216 fi
2217
2218 fi
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2220 $as_echo "$ac_cv_host" >&6; }
2221 case $ac_cv_host in
2222 *-*-*) ;;
2223 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2224 esac
2225 host=$ac_cv_host
2226 ac_save_IFS=$IFS; IFS='-'
2227 set x $ac_cv_host
2228 shift
2229 host_cpu=$1
2230 host_vendor=$2
2231 shift; shift
2232 # Remember, the first character of IFS is used to create $*,
2233 # except with old shells:
2234 host_os=$*
2235 IFS=$ac_save_IFS
2236 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2237
2238
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2240 $as_echo_n "checking target system type... " >&6; }
2241 if test "${ac_cv_target+set}" = set; then :
2242   $as_echo_n "(cached) " >&6
2243 else
2244   if test "x$target_alias" = x; then
2245   ac_cv_target=$ac_cv_host
2246 else
2247   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2248     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2249 fi
2250
2251 fi
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2253 $as_echo "$ac_cv_target" >&6; }
2254 case $ac_cv_target in
2255 *-*-*) ;;
2256 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2257 esac
2258 target=$ac_cv_target
2259 ac_save_IFS=$IFS; IFS='-'
2260 set x $ac_cv_target
2261 shift
2262 target_cpu=$1
2263 target_vendor=$2
2264 shift; shift
2265 # Remember, the first character of IFS is used to create $*,
2266 # except with old shells:
2267 target_os=$*
2268 IFS=$ac_save_IFS
2269 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2270
2271
2272 # The aliases save the names the user supplied, while $host etc.
2273 # will get canonicalized.
2274 test -n "$target_alias" &&
2275   test "$program_prefix$program_suffix$program_transform_name" = \
2276     NONENONEs,x,x, &&
2277   program_prefix=${target_alias}-
2278
2279  case ${build_alias} in
2280   "") build_noncanonical=${build} ;;
2281   *) build_noncanonical=${build_alias} ;;
2282 esac
2283
2284  case ${host_alias} in
2285   "") host_noncanonical=${build_noncanonical} ;;
2286   *) host_noncanonical=${host_alias} ;;
2287 esac
2288
2289  case ${target_alias} in
2290   "") target_noncanonical=${host_noncanonical} ;;
2291   *) target_noncanonical=${target_alias} ;;
2292 esac
2293
2294
2295 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2296 # have matching libraries, they should use host libraries: Makefile.tpl
2297 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2298 # However, they still use the build modules, because the corresponding
2299 # host modules (e.g. bison) are only built for the host when bootstrap
2300 # finishes. So:
2301 # - build_subdir is where we find build modules, and never changes.
2302 # - build_libsubdir is where we find build libraries, and can be overridden.
2303
2304 # Prefix 'build-' so this never conflicts with target_subdir.
2305 build_subdir="build-${build_noncanonical}"
2306
2307 # Check whether --with-build-libsubdir was given.
2308 if test "${with_build_libsubdir+set}" = set; then :
2309   withval=$with_build_libsubdir; build_libsubdir="$withval"
2310 else
2311   build_libsubdir="$build_subdir"
2312 fi
2313
2314 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2315 if ( test $srcdir = . && test -d gcc ) \
2316    || test -d $srcdir/../host-${host_noncanonical}; then
2317   host_subdir="host-${host_noncanonical}"
2318 else
2319   host_subdir=.
2320 fi
2321 # No prefix.
2322 target_subdir=${target_noncanonical}
2323
2324 am__api_version='1.11'
2325
2326 # Find a good install program.  We prefer a C program (faster),
2327 # so one script is as good as another.  But avoid the broken or
2328 # incompatible versions:
2329 # SysV /etc/install, /usr/sbin/install
2330 # SunOS /usr/etc/install
2331 # IRIX /sbin/install
2332 # AIX /bin/install
2333 # AmigaOS /C/install, which installs bootblocks on floppy discs
2334 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2335 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2336 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2337 # OS/2's system install, which has a completely different semantic
2338 # ./install, which can be erroneously created by make from ./install.sh.
2339 # Reject install programs that cannot install multiple files.
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2341 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2342 if test -z "$INSTALL"; then
2343 if test "${ac_cv_path_install+set}" = set; then :
2344   $as_echo_n "(cached) " >&6
2345 else
2346   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2347 for as_dir in $PATH
2348 do
2349   IFS=$as_save_IFS
2350   test -z "$as_dir" && as_dir=.
2351     # Account for people who put trailing slashes in PATH elements.
2352 case $as_dir/ in #((
2353   ./ | .// | /[cC]/* | \
2354   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2355   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2356   /usr/ucb/* ) ;;
2357   *)
2358     # OSF1 and SCO ODT 3.0 have their own names for install.
2359     # Don't use installbsd from OSF since it installs stuff as root
2360     # by default.
2361     for ac_prog in ginstall scoinst install; do
2362       for ac_exec_ext in '' $ac_executable_extensions; do
2363         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2364           if test $ac_prog = install &&
2365             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2366             # AIX install.  It has an incompatible calling convention.
2367             :
2368           elif test $ac_prog = install &&
2369             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2370             # program-specific install script used by HP pwplus--don't use.
2371             :
2372           else
2373             rm -rf conftest.one conftest.two conftest.dir
2374             echo one > conftest.one
2375             echo two > conftest.two
2376             mkdir conftest.dir
2377             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2378               test -s conftest.one && test -s conftest.two &&
2379               test -s conftest.dir/conftest.one &&
2380               test -s conftest.dir/conftest.two
2381             then
2382               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2383               break 3
2384             fi
2385           fi
2386         fi
2387       done
2388     done
2389     ;;
2390 esac
2391
2392   done
2393 IFS=$as_save_IFS
2394
2395 rm -rf conftest.one conftest.two conftest.dir
2396
2397 fi
2398   if test "${ac_cv_path_install+set}" = set; then
2399     INSTALL=$ac_cv_path_install
2400   else
2401     # As a last resort, use the slow shell script.  Don't cache a
2402     # value for INSTALL within a source directory, because that will
2403     # break other packages using the cache if that directory is
2404     # removed, or if the value is a relative name.
2405     INSTALL=$ac_install_sh
2406   fi
2407 fi
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2409 $as_echo "$INSTALL" >&6; }
2410
2411 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2412 # It thinks the first close brace ends the variable substitution.
2413 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2414
2415 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2416
2417 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2418
2419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2420 $as_echo_n "checking whether build environment is sane... " >&6; }
2421 # Just in case
2422 sleep 1
2423 echo timestamp > conftest.file
2424 # Reject unsafe characters in $srcdir or the absolute working directory
2425 # name.  Accept space and tab only in the latter.
2426 am_lf='
2427 '
2428 case `pwd` in
2429   *[\\\"\#\$\&\'\`$am_lf]*)
2430     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2431 esac
2432 case $srcdir in
2433   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2434     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2435 esac
2436
2437 # Do `set' in a subshell so we don't clobber the current shell's
2438 # arguments.  Must try -L first in case configure is actually a
2439 # symlink; some systems play weird games with the mod time of symlinks
2440 # (eg FreeBSD returns the mod time of the symlink's containing
2441 # directory).
2442 if (
2443    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2444    if test "$*" = "X"; then
2445       # -L didn't work.
2446       set X `ls -t "$srcdir/configure" conftest.file`
2447    fi
2448    rm -f conftest.file
2449    if test "$*" != "X $srcdir/configure conftest.file" \
2450       && test "$*" != "X conftest.file $srcdir/configure"; then
2451
2452       # If neither matched, then we have a broken ls.  This can happen
2453       # if, for instance, CONFIG_SHELL is bash and it inherits a
2454       # broken ls alias from the environment.  This has actually
2455       # happened.  Such a system could not be considered "sane".
2456       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2457 alias in your environment" "$LINENO" 5
2458    fi
2459
2460    test "$2" = conftest.file
2461    )
2462 then
2463    # Ok.
2464    :
2465 else
2466    as_fn_error "newly created file is older than distributed files!
2467 Check your system clock" "$LINENO" 5
2468 fi
2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2470 $as_echo "yes" >&6; }
2471 test "$program_prefix" != NONE &&
2472   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2473 # Use a double $ so make ignores it.
2474 test "$program_suffix" != NONE &&
2475   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2476 # Double any \ or $.
2477 # By default was `s,x,x', remove it if useless.
2478 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2479 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2480
2481 # expand $ac_aux_dir to an absolute path
2482 am_aux_dir=`cd $ac_aux_dir && pwd`
2483
2484 if test x"${MISSING+set}" != xset; then
2485   case $am_aux_dir in
2486   *\ * | *\     *)
2487     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2488   *)
2489     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2490   esac
2491 fi
2492 # Use eval to expand $SHELL
2493 if eval "$MISSING --run true"; then
2494   am_missing_run="$MISSING --run "
2495 else
2496   am_missing_run=
2497   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2498 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2499 fi
2500
2501 if test x"${install_sh}" != xset; then
2502   case $am_aux_dir in
2503   *\ * | *\     *)
2504     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2505   *)
2506     install_sh="\${SHELL} $am_aux_dir/install-sh"
2507   esac
2508 fi
2509
2510 # Installed binaries are usually stripped using `strip' when the user
2511 # run `make install-strip'.  However `strip' might not be the right
2512 # tool to use in cross-compilation environments, therefore Automake
2513 # will honor the `STRIP' environment variable to overrule this program.
2514 if test "$cross_compiling" != no; then
2515   if test -n "$ac_tool_prefix"; then
2516   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2517 set dummy ${ac_tool_prefix}strip; ac_word=$2
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2519 $as_echo_n "checking for $ac_word... " >&6; }
2520 if test "${ac_cv_prog_STRIP+set}" = set; then :
2521   $as_echo_n "(cached) " >&6
2522 else
2523   if test -n "$STRIP"; then
2524   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2525 else
2526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2527 for as_dir in $PATH
2528 do
2529   IFS=$as_save_IFS
2530   test -z "$as_dir" && as_dir=.
2531     for ac_exec_ext in '' $ac_executable_extensions; do
2532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2533     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2535     break 2
2536   fi
2537 done
2538   done
2539 IFS=$as_save_IFS
2540
2541 fi
2542 fi
2543 STRIP=$ac_cv_prog_STRIP
2544 if test -n "$STRIP"; then
2545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2546 $as_echo "$STRIP" >&6; }
2547 else
2548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2549 $as_echo "no" >&6; }
2550 fi
2551
2552
2553 fi
2554 if test -z "$ac_cv_prog_STRIP"; then
2555   ac_ct_STRIP=$STRIP
2556   # Extract the first word of "strip", so it can be a program name with args.
2557 set dummy strip; ac_word=$2
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2559 $as_echo_n "checking for $ac_word... " >&6; }
2560 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2561   $as_echo_n "(cached) " >&6
2562 else
2563   if test -n "$ac_ct_STRIP"; then
2564   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2565 else
2566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2567 for as_dir in $PATH
2568 do
2569   IFS=$as_save_IFS
2570   test -z "$as_dir" && as_dir=.
2571     for ac_exec_ext in '' $ac_executable_extensions; do
2572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2573     ac_cv_prog_ac_ct_STRIP="strip"
2574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2575     break 2
2576   fi
2577 done
2578   done
2579 IFS=$as_save_IFS
2580
2581 fi
2582 fi
2583 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2584 if test -n "$ac_ct_STRIP"; then
2585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2586 $as_echo "$ac_ct_STRIP" >&6; }
2587 else
2588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2589 $as_echo "no" >&6; }
2590 fi
2591
2592   if test "x$ac_ct_STRIP" = x; then
2593     STRIP=":"
2594   else
2595     case $cross_compiling:$ac_tool_warned in
2596 yes:)
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2599 ac_tool_warned=yes ;;
2600 esac
2601     STRIP=$ac_ct_STRIP
2602   fi
2603 else
2604   STRIP="$ac_cv_prog_STRIP"
2605 fi
2606
2607 fi
2608 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2609
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2611 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2612 if test -z "$MKDIR_P"; then
2613   if test "${ac_cv_path_mkdir+set}" = set; then :
2614   $as_echo_n "(cached) " >&6
2615 else
2616   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2617 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2618 do
2619   IFS=$as_save_IFS
2620   test -z "$as_dir" && as_dir=.
2621     for ac_prog in mkdir gmkdir; do
2622          for ac_exec_ext in '' $ac_executable_extensions; do
2623            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2624            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2625              'mkdir (GNU coreutils) '* | \
2626              'mkdir (coreutils) '* | \
2627              'mkdir (fileutils) '4.1*)
2628                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2629                break 3;;
2630            esac
2631          done
2632        done
2633   done
2634 IFS=$as_save_IFS
2635
2636 fi
2637
2638   if test "${ac_cv_path_mkdir+set}" = set; then
2639     MKDIR_P="$ac_cv_path_mkdir -p"
2640   else
2641     # As a last resort, use the slow shell script.  Don't cache a
2642     # value for MKDIR_P within a source directory, because that will
2643     # break other packages using the cache if that directory is
2644     # removed, or if the value is a relative name.
2645     test -d ./--version && rmdir ./--version
2646     MKDIR_P="$ac_install_sh -d"
2647   fi
2648 fi
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2650 $as_echo "$MKDIR_P" >&6; }
2651
2652 mkdir_p="$MKDIR_P"
2653 case $mkdir_p in
2654   [\\/$]* | ?:[\\/]*) ;;
2655   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2656 esac
2657
2658 for ac_prog in gawk mawk nawk awk
2659 do
2660   # Extract the first word of "$ac_prog", so it can be a program name with args.
2661 set dummy $ac_prog; ac_word=$2
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2663 $as_echo_n "checking for $ac_word... " >&6; }
2664 if test "${ac_cv_prog_AWK+set}" = set; then :
2665   $as_echo_n "(cached) " >&6
2666 else
2667   if test -n "$AWK"; then
2668   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2669 else
2670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2671 for as_dir in $PATH
2672 do
2673   IFS=$as_save_IFS
2674   test -z "$as_dir" && as_dir=.
2675     for ac_exec_ext in '' $ac_executable_extensions; do
2676   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2677     ac_cv_prog_AWK="$ac_prog"
2678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2679     break 2
2680   fi
2681 done
2682   done
2683 IFS=$as_save_IFS
2684
2685 fi
2686 fi
2687 AWK=$ac_cv_prog_AWK
2688 if test -n "$AWK"; then
2689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2690 $as_echo "$AWK" >&6; }
2691 else
2692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2693 $as_echo "no" >&6; }
2694 fi
2695
2696
2697   test -n "$AWK" && break
2698 done
2699
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2701 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2702 set x ${MAKE-make}
2703 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2704 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2705   $as_echo_n "(cached) " >&6
2706 else
2707   cat >conftest.make <<\_ACEOF
2708 SHELL = /bin/sh
2709 all:
2710         @echo '@@@%%%=$(MAKE)=@@@%%%'
2711 _ACEOF
2712 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2713 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2714   *@@@%%%=?*=@@@%%%*)
2715     eval ac_cv_prog_make_${ac_make}_set=yes;;
2716   *)
2717     eval ac_cv_prog_make_${ac_make}_set=no;;
2718 esac
2719 rm -f conftest.make
2720 fi
2721 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2723 $as_echo "yes" >&6; }
2724   SET_MAKE=
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728   SET_MAKE="MAKE=${MAKE-make}"
2729 fi
2730
2731 rm -rf .tst 2>/dev/null
2732 mkdir .tst 2>/dev/null
2733 if test -d .tst; then
2734   am__leading_dot=.
2735 else
2736   am__leading_dot=_
2737 fi
2738 rmdir .tst 2>/dev/null
2739
2740 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2741   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2742   # is not polluted with repeated "-I."
2743   am__isrc=' -I$(srcdir)'
2744   # test to see if srcdir already configured
2745   if test -f $srcdir/config.status; then
2746     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2747   fi
2748 fi
2749
2750 # test whether we have cygpath
2751 if test -z "$CYGPATH_W"; then
2752   if (cygpath --version) >/dev/null 2>/dev/null; then
2753     CYGPATH_W='cygpath -w'
2754   else
2755     CYGPATH_W=echo
2756   fi
2757 fi
2758
2759
2760 # Define the identity of the package.
2761  PACKAGE='lto-plugin'
2762  VERSION='0.1'
2763
2764
2765 cat >>confdefs.h <<_ACEOF
2766 #define PACKAGE "$PACKAGE"
2767 _ACEOF
2768
2769
2770 cat >>confdefs.h <<_ACEOF
2771 #define VERSION "$VERSION"
2772 _ACEOF
2773
2774 # Some tools Automake needs.
2775
2776 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2777
2778
2779 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2780
2781
2782 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2783
2784
2785 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2786
2787
2788 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2789
2790 # We need awk for the "check" target.  The system "awk" is bad on
2791 # some platforms.
2792 # Always define AMTAR for backward compatibility.
2793
2794 AMTAR=${AMTAR-"${am_missing_run}tar"}
2795
2796 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2797
2798
2799
2800
2801
2802
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2804 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2805     # Check whether --enable-maintainer-mode was given.
2806 if test "${enable_maintainer_mode+set}" = set; then :
2807   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2808 else
2809   USE_MAINTAINER_MODE=no
2810 fi
2811
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2813 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2814    if test $USE_MAINTAINER_MODE = yes; then
2815   MAINTAINER_MODE_TRUE=
2816   MAINTAINER_MODE_FALSE='#'
2817 else
2818   MAINTAINER_MODE_TRUE='#'
2819   MAINTAINER_MODE_FALSE=
2820 fi
2821
2822   MAINT=$MAINTAINER_MODE_TRUE
2823
2824
2825 ac_ext=c
2826 ac_cpp='$CPP $CPPFLAGS'
2827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2830 if test -n "$ac_tool_prefix"; then
2831   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2832 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2834 $as_echo_n "checking for $ac_word... " >&6; }
2835 if test "${ac_cv_prog_CC+set}" = set; then :
2836   $as_echo_n "(cached) " >&6
2837 else
2838   if test -n "$CC"; then
2839   ac_cv_prog_CC="$CC" # Let the user override the test.
2840 else
2841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2842 for as_dir in $PATH
2843 do
2844   IFS=$as_save_IFS
2845   test -z "$as_dir" && as_dir=.
2846     for ac_exec_ext in '' $ac_executable_extensions; do
2847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2848     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2850     break 2
2851   fi
2852 done
2853   done
2854 IFS=$as_save_IFS
2855
2856 fi
2857 fi
2858 CC=$ac_cv_prog_CC
2859 if test -n "$CC"; then
2860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2861 $as_echo "$CC" >&6; }
2862 else
2863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2864 $as_echo "no" >&6; }
2865 fi
2866
2867
2868 fi
2869 if test -z "$ac_cv_prog_CC"; then
2870   ac_ct_CC=$CC
2871   # Extract the first word of "gcc", so it can be a program name with args.
2872 set dummy gcc; ac_word=$2
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2874 $as_echo_n "checking for $ac_word... " >&6; }
2875 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2876   $as_echo_n "(cached) " >&6
2877 else
2878   if test -n "$ac_ct_CC"; then
2879   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2880 else
2881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2882 for as_dir in $PATH
2883 do
2884   IFS=$as_save_IFS
2885   test -z "$as_dir" && as_dir=.
2886     for ac_exec_ext in '' $ac_executable_extensions; do
2887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2888     ac_cv_prog_ac_ct_CC="gcc"
2889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2890     break 2
2891   fi
2892 done
2893   done
2894 IFS=$as_save_IFS
2895
2896 fi
2897 fi
2898 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2899 if test -n "$ac_ct_CC"; then
2900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2901 $as_echo "$ac_ct_CC" >&6; }
2902 else
2903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2904 $as_echo "no" >&6; }
2905 fi
2906
2907   if test "x$ac_ct_CC" = x; then
2908     CC=""
2909   else
2910     case $cross_compiling:$ac_tool_warned in
2911 yes:)
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2914 ac_tool_warned=yes ;;
2915 esac
2916     CC=$ac_ct_CC
2917   fi
2918 else
2919   CC="$ac_cv_prog_CC"
2920 fi
2921
2922 if test -z "$CC"; then
2923           if test -n "$ac_tool_prefix"; then
2924     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2925 set dummy ${ac_tool_prefix}cc; ac_word=$2
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2927 $as_echo_n "checking for $ac_word... " >&6; }
2928 if test "${ac_cv_prog_CC+set}" = set; then :
2929   $as_echo_n "(cached) " >&6
2930 else
2931   if test -n "$CC"; then
2932   ac_cv_prog_CC="$CC" # Let the user override the test.
2933 else
2934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2935 for as_dir in $PATH
2936 do
2937   IFS=$as_save_IFS
2938   test -z "$as_dir" && as_dir=.
2939     for ac_exec_ext in '' $ac_executable_extensions; do
2940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2941     ac_cv_prog_CC="${ac_tool_prefix}cc"
2942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2943     break 2
2944   fi
2945 done
2946   done
2947 IFS=$as_save_IFS
2948
2949 fi
2950 fi
2951 CC=$ac_cv_prog_CC
2952 if test -n "$CC"; then
2953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2954 $as_echo "$CC" >&6; }
2955 else
2956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2957 $as_echo "no" >&6; }
2958 fi
2959
2960
2961   fi
2962 fi
2963 if test -z "$CC"; then
2964   # Extract the first word of "cc", so it can be a program name with args.
2965 set dummy cc; ac_word=$2
2966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2967 $as_echo_n "checking for $ac_word... " >&6; }
2968 if test "${ac_cv_prog_CC+set}" = set; then :
2969   $as_echo_n "(cached) " >&6
2970 else
2971   if test -n "$CC"; then
2972   ac_cv_prog_CC="$CC" # Let the user override the test.
2973 else
2974   ac_prog_rejected=no
2975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2976 for as_dir in $PATH
2977 do
2978   IFS=$as_save_IFS
2979   test -z "$as_dir" && as_dir=.
2980     for ac_exec_ext in '' $ac_executable_extensions; do
2981   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2982     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2983        ac_prog_rejected=yes
2984        continue
2985      fi
2986     ac_cv_prog_CC="cc"
2987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2988     break 2
2989   fi
2990 done
2991   done
2992 IFS=$as_save_IFS
2993
2994 if test $ac_prog_rejected = yes; then
2995   # We found a bogon in the path, so make sure we never use it.
2996   set dummy $ac_cv_prog_CC
2997   shift
2998   if test $# != 0; then
2999     # We chose a different compiler from the bogus one.
3000     # However, it has the same basename, so the bogon will be chosen
3001     # first if we set CC to just the basename; use the full file name.
3002     shift
3003     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3004   fi
3005 fi
3006 fi
3007 fi
3008 CC=$ac_cv_prog_CC
3009 if test -n "$CC"; then
3010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3011 $as_echo "$CC" >&6; }
3012 else
3013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3014 $as_echo "no" >&6; }
3015 fi
3016
3017
3018 fi
3019 if test -z "$CC"; then
3020   if test -n "$ac_tool_prefix"; then
3021   for ac_prog in cl.exe
3022   do
3023     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3024 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3026 $as_echo_n "checking for $ac_word... " >&6; }
3027 if test "${ac_cv_prog_CC+set}" = set; then :
3028   $as_echo_n "(cached) " >&6
3029 else
3030   if test -n "$CC"; then
3031   ac_cv_prog_CC="$CC" # Let the user override the test.
3032 else
3033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3034 for as_dir in $PATH
3035 do
3036   IFS=$as_save_IFS
3037   test -z "$as_dir" && as_dir=.
3038     for ac_exec_ext in '' $ac_executable_extensions; do
3039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3040     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3042     break 2
3043   fi
3044 done
3045   done
3046 IFS=$as_save_IFS
3047
3048 fi
3049 fi
3050 CC=$ac_cv_prog_CC
3051 if test -n "$CC"; then
3052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3053 $as_echo "$CC" >&6; }
3054 else
3055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3056 $as_echo "no" >&6; }
3057 fi
3058
3059
3060     test -n "$CC" && break
3061   done
3062 fi
3063 if test -z "$CC"; then
3064   ac_ct_CC=$CC
3065   for ac_prog in cl.exe
3066 do
3067   # Extract the first word of "$ac_prog", so it can be a program name with args.
3068 set dummy $ac_prog; ac_word=$2
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3070 $as_echo_n "checking for $ac_word... " >&6; }
3071 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3072   $as_echo_n "(cached) " >&6
3073 else
3074   if test -n "$ac_ct_CC"; then
3075   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3076 else
3077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3078 for as_dir in $PATH
3079 do
3080   IFS=$as_save_IFS
3081   test -z "$as_dir" && as_dir=.
3082     for ac_exec_ext in '' $ac_executable_extensions; do
3083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3084     ac_cv_prog_ac_ct_CC="$ac_prog"
3085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3086     break 2
3087   fi
3088 done
3089   done
3090 IFS=$as_save_IFS
3091
3092 fi
3093 fi
3094 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3095 if test -n "$ac_ct_CC"; then
3096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3097 $as_echo "$ac_ct_CC" >&6; }
3098 else
3099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3100 $as_echo "no" >&6; }
3101 fi
3102
3103
3104   test -n "$ac_ct_CC" && break
3105 done
3106
3107   if test "x$ac_ct_CC" = x; then
3108     CC=""
3109   else
3110     case $cross_compiling:$ac_tool_warned in
3111 yes:)
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3114 ac_tool_warned=yes ;;
3115 esac
3116     CC=$ac_ct_CC
3117   fi
3118 fi
3119
3120 fi
3121
3122
3123 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3124 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3125 as_fn_error "no acceptable C compiler found in \$PATH
3126 See \`config.log' for more details." "$LINENO" 5; }
3127
3128 # Provide some information about the compiler.
3129 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3130 set X $ac_compile
3131 ac_compiler=$2
3132 for ac_option in --version -v -V -qversion; do
3133   { { ac_try="$ac_compiler $ac_option >&5"
3134 case "(($ac_try" in
3135   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3136   *) ac_try_echo=$ac_try;;
3137 esac
3138 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3139 $as_echo "$ac_try_echo"; } >&5
3140   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3141   ac_status=$?
3142   if test -s conftest.err; then
3143     sed '10a\
3144 ... rest of stderr output deleted ...
3145          10q' conftest.err >conftest.er1
3146     cat conftest.er1 >&5
3147     rm -f conftest.er1 conftest.err
3148   fi
3149   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3150   test $ac_status = 0; }
3151 done
3152
3153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3154 /* end confdefs.h.  */
3155
3156 int
3157 main ()
3158 {
3159
3160   ;
3161   return 0;
3162 }
3163 _ACEOF
3164 ac_clean_files_save=$ac_clean_files
3165 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3166 # Try to create an executable without -o first, disregard a.out.
3167 # It will help us diagnose broken compilers, and finding out an intuition
3168 # of exeext.
3169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3170 $as_echo_n "checking for C compiler default output file name... " >&6; }
3171 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3172
3173 # The possible output files:
3174 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3175
3176 ac_rmfiles=
3177 for ac_file in $ac_files
3178 do
3179   case $ac_file in
3180     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3181     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3182   esac
3183 done
3184 rm -f $ac_rmfiles
3185
3186 if { { ac_try="$ac_link_default"
3187 case "(($ac_try" in
3188   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3189   *) ac_try_echo=$ac_try;;
3190 esac
3191 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3192 $as_echo "$ac_try_echo"; } >&5
3193   (eval "$ac_link_default") 2>&5
3194   ac_status=$?
3195   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3196   test $ac_status = 0; }; then :
3197   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3198 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3199 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3200 # so that the user can short-circuit this test for compilers unknown to
3201 # Autoconf.
3202 for ac_file in $ac_files ''
3203 do
3204   test -f "$ac_file" || continue
3205   case $ac_file in
3206     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3207         ;;
3208     [ab].out )
3209         # We found the default executable, but exeext='' is most
3210         # certainly right.
3211         break;;
3212     *.* )
3213         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3214         then :; else
3215            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3216         fi
3217         # We set ac_cv_exeext here because the later test for it is not
3218         # safe: cross compilers may not add the suffix if given an `-o'
3219         # argument, so we may need to know it at that point already.
3220         # Even if this section looks crufty: it has the advantage of
3221         # actually working.
3222         break;;
3223     * )
3224         break;;
3225   esac
3226 done
3227 test "$ac_cv_exeext" = no && ac_cv_exeext=
3228
3229 else
3230   ac_file=''
3231 fi
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3233 $as_echo "$ac_file" >&6; }
3234 if test -z "$ac_file"; then :
3235   $as_echo "$as_me: failed program was:" >&5
3236 sed 's/^/| /' conftest.$ac_ext >&5
3237
3238 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3239 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3240 { as_fn_set_status 77
3241 as_fn_error "C compiler cannot create executables
3242 See \`config.log' for more details." "$LINENO" 5; }; }
3243 fi
3244 ac_exeext=$ac_cv_exeext
3245
3246 # Check that the compiler produces executables we can run.  If not, either
3247 # the compiler is broken, or we cross compile.
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3249 $as_echo_n "checking whether the C compiler works... " >&6; }
3250 # If not cross compiling, check that we can run a simple program.
3251 if test "$cross_compiling" != yes; then
3252   if { ac_try='./$ac_file'
3253   { { case "(($ac_try" in
3254   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3255   *) ac_try_echo=$ac_try;;
3256 esac
3257 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3258 $as_echo "$ac_try_echo"; } >&5
3259   (eval "$ac_try") 2>&5
3260   ac_status=$?
3261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3262   test $ac_status = 0; }; }; then
3263     cross_compiling=no
3264   else
3265     if test "$cross_compiling" = maybe; then
3266         cross_compiling=yes
3267     else
3268         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3270 as_fn_error "cannot run C compiled programs.
3271 If you meant to cross compile, use \`--host'.
3272 See \`config.log' for more details." "$LINENO" 5; }
3273     fi
3274   fi
3275 fi
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3277 $as_echo "yes" >&6; }
3278
3279 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3280 ac_clean_files=$ac_clean_files_save
3281 # Check that the compiler produces executables we can run.  If not, either
3282 # the compiler is broken, or we cross compile.
3283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3284 $as_echo_n "checking whether we are cross compiling... " >&6; }
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3286 $as_echo "$cross_compiling" >&6; }
3287
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3289 $as_echo_n "checking for suffix of executables... " >&6; }
3290 if { { ac_try="$ac_link"
3291 case "(($ac_try" in
3292   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3293   *) ac_try_echo=$ac_try;;
3294 esac
3295 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3296 $as_echo "$ac_try_echo"; } >&5
3297   (eval "$ac_link") 2>&5
3298   ac_status=$?
3299   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3300   test $ac_status = 0; }; then :
3301   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3302 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3303 # work properly (i.e., refer to `conftest.exe'), while it won't with
3304 # `rm'.
3305 for ac_file in conftest.exe conftest conftest.*; do
3306   test -f "$ac_file" || continue
3307   case $ac_file in
3308     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3309     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3310           break;;
3311     * ) break;;
3312   esac
3313 done
3314 else
3315   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3316 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3317 as_fn_error "cannot compute suffix of executables: cannot compile and link
3318 See \`config.log' for more details." "$LINENO" 5; }
3319 fi
3320 rm -f conftest$ac_cv_exeext
3321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3322 $as_echo "$ac_cv_exeext" >&6; }
3323
3324 rm -f conftest.$ac_ext
3325 EXEEXT=$ac_cv_exeext
3326 ac_exeext=$EXEEXT
3327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3328 $as_echo_n "checking for suffix of object files... " >&6; }
3329 if test "${ac_cv_objext+set}" = set; then :
3330   $as_echo_n "(cached) " >&6
3331 else
3332   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333 /* end confdefs.h.  */
3334
3335 int
3336 main ()
3337 {
3338
3339   ;
3340   return 0;
3341 }
3342 _ACEOF
3343 rm -f conftest.o conftest.obj
3344 if { { ac_try="$ac_compile"
3345 case "(($ac_try" in
3346   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3347   *) ac_try_echo=$ac_try;;
3348 esac
3349 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3350 $as_echo "$ac_try_echo"; } >&5
3351   (eval "$ac_compile") 2>&5
3352   ac_status=$?
3353   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3354   test $ac_status = 0; }; then :
3355   for ac_file in conftest.o conftest.obj conftest.*; do
3356   test -f "$ac_file" || continue;
3357   case $ac_file in
3358     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3359     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3360        break;;
3361   esac
3362 done
3363 else
3364   $as_echo "$as_me: failed program was:" >&5
3365 sed 's/^/| /' conftest.$ac_ext >&5
3366
3367 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3369 as_fn_error "cannot compute suffix of object files: cannot compile
3370 See \`config.log' for more details." "$LINENO" 5; }
3371 fi
3372 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3373 fi
3374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3375 $as_echo "$ac_cv_objext" >&6; }
3376 OBJEXT=$ac_cv_objext
3377 ac_objext=$OBJEXT
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3379 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3380 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3381   $as_echo_n "(cached) " >&6
3382 else
3383   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3384 /* end confdefs.h.  */
3385
3386 int
3387 main ()
3388 {
3389 #ifndef __GNUC__
3390        choke me
3391 #endif
3392
3393   ;
3394   return 0;
3395 }
3396 _ACEOF
3397 if ac_fn_c_try_compile "$LINENO"; then :
3398   ac_compiler_gnu=yes
3399 else
3400   ac_compiler_gnu=no
3401 fi
3402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3403 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3404
3405 fi
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3407 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3408 if test $ac_compiler_gnu = yes; then
3409   GCC=yes
3410 else
3411   GCC=
3412 fi
3413 ac_test_CFLAGS=${CFLAGS+set}
3414 ac_save_CFLAGS=$CFLAGS
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3416 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3417 if test "${ac_cv_prog_cc_g+set}" = set; then :
3418   $as_echo_n "(cached) " >&6
3419 else
3420   ac_save_c_werror_flag=$ac_c_werror_flag
3421    ac_c_werror_flag=yes
3422    ac_cv_prog_cc_g=no
3423    CFLAGS="-g"
3424    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3425 /* end confdefs.h.  */
3426
3427 int
3428 main ()
3429 {
3430
3431   ;
3432   return 0;
3433 }
3434 _ACEOF
3435 if ac_fn_c_try_compile "$LINENO"; then :
3436   ac_cv_prog_cc_g=yes
3437 else
3438   CFLAGS=""
3439       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3440 /* end confdefs.h.  */
3441
3442 int
3443 main ()
3444 {
3445
3446   ;
3447   return 0;
3448 }
3449 _ACEOF
3450 if ac_fn_c_try_compile "$LINENO"; then :
3451
3452 else
3453   ac_c_werror_flag=$ac_save_c_werror_flag
3454          CFLAGS="-g"
3455          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3456 /* end confdefs.h.  */
3457
3458 int
3459 main ()
3460 {
3461
3462   ;
3463   return 0;
3464 }
3465 _ACEOF
3466 if ac_fn_c_try_compile "$LINENO"; then :
3467   ac_cv_prog_cc_g=yes
3468 fi
3469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3470 fi
3471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3472 fi
3473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3474    ac_c_werror_flag=$ac_save_c_werror_flag
3475 fi
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3477 $as_echo "$ac_cv_prog_cc_g" >&6; }
3478 if test "$ac_test_CFLAGS" = set; then
3479   CFLAGS=$ac_save_CFLAGS
3480 elif test $ac_cv_prog_cc_g = yes; then
3481   if test "$GCC" = yes; then
3482     CFLAGS="-g -O2"
3483   else
3484     CFLAGS="-g"
3485   fi
3486 else
3487   if test "$GCC" = yes; then
3488     CFLAGS="-O2"
3489   else
3490     CFLAGS=
3491   fi
3492 fi
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3494 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3495 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3496   $as_echo_n "(cached) " >&6
3497 else
3498   ac_cv_prog_cc_c89=no
3499 ac_save_CC=$CC
3500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3501 /* end confdefs.h.  */
3502 #include <stdarg.h>
3503 #include <stdio.h>
3504 #include <sys/types.h>
3505 #include <sys/stat.h>
3506 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3507 struct buf { int x; };
3508 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3509 static char *e (p, i)
3510      char **p;
3511      int i;
3512 {
3513   return p[i];
3514 }
3515 static char *f (char * (*g) (char **, int), char **p, ...)
3516 {
3517   char *s;
3518   va_list v;
3519   va_start (v,p);
3520   s = g (p, va_arg (v,int));
3521   va_end (v);
3522   return s;
3523 }
3524
3525 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3526    function prototypes and stuff, but not '\xHH' hex character constants.
3527    These don't provoke an error unfortunately, instead are silently treated
3528    as 'x'.  The following induces an error, until -std is added to get
3529    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3530    array size at least.  It's necessary to write '\x00'==0 to get something
3531    that's true only with -std.  */
3532 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3533
3534 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3535    inside strings and character constants.  */
3536 #define FOO(x) 'x'
3537 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3538
3539 int test (int i, double x);
3540 struct s1 {int (*f) (int a);};
3541 struct s2 {int (*f) (double a);};
3542 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3543 int argc;
3544 char **argv;
3545 int
3546 main ()
3547 {
3548 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3549   ;
3550   return 0;
3551 }
3552 _ACEOF
3553 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3554         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3555 do
3556   CC="$ac_save_CC $ac_arg"
3557   if ac_fn_c_try_compile "$LINENO"; then :
3558   ac_cv_prog_cc_c89=$ac_arg
3559 fi
3560 rm -f core conftest.err conftest.$ac_objext
3561   test "x$ac_cv_prog_cc_c89" != "xno" && break
3562 done
3563 rm -f conftest.$ac_ext
3564 CC=$ac_save_CC
3565
3566 fi
3567 # AC_CACHE_VAL
3568 case "x$ac_cv_prog_cc_c89" in
3569   x)
3570     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3571 $as_echo "none needed" >&6; } ;;
3572   xno)
3573     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3574 $as_echo "unsupported" >&6; } ;;
3575   *)
3576     CC="$CC $ac_cv_prog_cc_c89"
3577     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3578 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3579 esac
3580 if test "x$ac_cv_prog_cc_c89" != xno; then :
3581
3582 fi
3583
3584 ac_ext=c
3585 ac_cpp='$CPP $CPPFLAGS'
3586 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3587 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3588 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3589 DEPDIR="${am__leading_dot}deps"
3590
3591 ac_config_commands="$ac_config_commands depfiles"
3592
3593
3594 am_make=${MAKE-make}
3595 cat > confinc << 'END'
3596 am__doit:
3597         @echo this is the am__doit target
3598 .PHONY: am__doit
3599 END
3600 # If we don't find an include directive, just comment out the code.
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3602 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3603 am__include="#"
3604 am__quote=
3605 _am_result=none
3606 # First try GNU make style include.
3607 echo "include confinc" > confmf
3608 # Ignore all kinds of additional output from `make'.
3609 case `$am_make -s -f confmf 2> /dev/null` in #(
3610 *the\ am__doit\ target*)
3611   am__include=include
3612   am__quote=
3613   _am_result=GNU
3614   ;;
3615 esac
3616 # Now try BSD make style include.
3617 if test "$am__include" = "#"; then
3618    echo '.include "confinc"' > confmf
3619    case `$am_make -s -f confmf 2> /dev/null` in #(
3620    *the\ am__doit\ target*)
3621      am__include=.include
3622      am__quote="\""
3623      _am_result=BSD
3624      ;;
3625    esac
3626 fi
3627
3628
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3630 $as_echo "$_am_result" >&6; }
3631 rm -f confinc confmf
3632
3633 # Check whether --enable-dependency-tracking was given.
3634 if test "${enable_dependency_tracking+set}" = set; then :
3635   enableval=$enable_dependency_tracking;
3636 fi
3637
3638 if test "x$enable_dependency_tracking" != xno; then
3639   am_depcomp="$ac_aux_dir/depcomp"
3640   AMDEPBACKSLASH='\'
3641 fi
3642  if test "x$enable_dependency_tracking" != xno; then
3643   AMDEP_TRUE=
3644   AMDEP_FALSE='#'
3645 else
3646   AMDEP_TRUE='#'
3647   AMDEP_FALSE=
3648 fi
3649
3650
3651
3652 depcc="$CC"   am_compiler_list=
3653
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3655 $as_echo_n "checking dependency style of $depcc... " >&6; }
3656 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3657   $as_echo_n "(cached) " >&6
3658 else
3659   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3660   # We make a subdir and do the tests there.  Otherwise we can end up
3661   # making bogus files that we don't know about and never remove.  For
3662   # instance it was reported that on HP-UX the gcc test will end up
3663   # making a dummy file named `D' -- because `-MD' means `put the output
3664   # in D'.
3665   mkdir conftest.dir
3666   # Copy depcomp to subdir because otherwise we won't find it if we're
3667   # using a relative directory.
3668   cp "$am_depcomp" conftest.dir
3669   cd conftest.dir
3670   # We will build objects and dependencies in a subdirectory because
3671   # it helps to detect inapplicable dependency modes.  For instance
3672   # both Tru64's cc and ICC support -MD to output dependencies as a
3673   # side effect of compilation, but ICC will put the dependencies in
3674   # the current directory while Tru64 will put them in the object
3675   # directory.
3676   mkdir sub
3677
3678   am_cv_CC_dependencies_compiler_type=none
3679   if test "$am_compiler_list" = ""; then
3680      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3681   fi
3682   am__universal=false
3683   case " $depcc " in #(
3684      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3685      esac
3686
3687   for depmode in $am_compiler_list; do
3688     # Setup a source with many dependencies, because some compilers
3689     # like to wrap large dependency lists on column 80 (with \), and
3690     # we should not choose a depcomp mode which is confused by this.
3691     #
3692     # We need to recreate these files for each test, as the compiler may
3693     # overwrite some of them when testing with obscure command lines.
3694     # This happens at least with the AIX C compiler.
3695     : > sub/conftest.c
3696     for i in 1 2 3 4 5 6; do
3697       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3698       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3699       # Solaris 8's {/usr,}/bin/sh.
3700       touch sub/conftst$i.h
3701     done
3702     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3703
3704     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3705     # mode.  It turns out that the SunPro C++ compiler does not properly
3706     # handle `-M -o', and we need to detect this.  Also, some Intel
3707     # versions had trouble with output in subdirs
3708     am__obj=sub/conftest.${OBJEXT-o}
3709     am__minus_obj="-o $am__obj"
3710     case $depmode in
3711     gcc)
3712       # This depmode causes a compiler race in universal mode.
3713       test "$am__universal" = false || continue
3714       ;;
3715     nosideeffect)
3716       # after this tag, mechanisms are not by side-effect, so they'll
3717       # only be used when explicitly requested
3718       if test "x$enable_dependency_tracking" = xyes; then
3719         continue
3720       else
3721         break
3722       fi
3723       ;;
3724     msvisualcpp | msvcmsys)
3725       # This compiler won't grok `-c -o', but also, the minuso test has
3726       # not run yet.  These depmodes are late enough in the game, and
3727       # so weak that their functioning should not be impacted.
3728       am__obj=conftest.${OBJEXT-o}
3729       am__minus_obj=
3730       ;;
3731     none) break ;;
3732     esac
3733     if depmode=$depmode \
3734        source=sub/conftest.c object=$am__obj \
3735        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3736        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3737          >/dev/null 2>conftest.err &&
3738        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3739        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3740        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3741        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3742       # icc doesn't choke on unknown options, it will just issue warnings
3743       # or remarks (even with -Werror).  So we grep stderr for any message
3744       # that says an option was ignored or not supported.
3745       # When given -MP, icc 7.0 and 7.1 complain thusly:
3746       #   icc: Command line warning: ignoring option '-M'; no argument required
3747       # The diagnosis changed in icc 8.0:
3748       #   icc: Command line remark: option '-MP' not supported
3749       if (grep 'ignoring option' conftest.err ||
3750           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3751         am_cv_CC_dependencies_compiler_type=$depmode
3752         break
3753       fi
3754     fi
3755   done
3756
3757   cd ..
3758   rm -rf conftest.dir
3759 else
3760   am_cv_CC_dependencies_compiler_type=none
3761 fi
3762
3763 fi
3764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3765 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3766 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3767
3768  if
3769   test "x$enable_dependency_tracking" != xno \
3770   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3771   am__fastdepCC_TRUE=
3772   am__fastdepCC_FALSE='#'
3773 else
3774   am__fastdepCC_TRUE='#'
3775   am__fastdepCC_FALSE=
3776 fi
3777
3778
3779
3780 # Check whether --enable-largefile was given.
3781 if test "${enable_largefile+set}" = set; then :
3782   enableval=$enable_largefile;
3783 fi
3784
3785 if test "$enable_largefile" != no; then
3786
3787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3788 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3789 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3790   $as_echo_n "(cached) " >&6
3791 else
3792   ac_cv_sys_largefile_CC=no
3793      if test "$GCC" != yes; then
3794        ac_save_CC=$CC
3795        while :; do
3796          # IRIX 6.2 and later do not support large files by default,
3797          # so use the C compiler's -n32 option if that helps.
3798          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3799 /* end confdefs.h.  */
3800 #include <sys/types.h>
3801  /* Check that off_t can represent 2**63 - 1 correctly.
3802     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3803     since some C++ compilers masquerading as C compilers
3804     incorrectly reject 9223372036854775807.  */
3805 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3806   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3807                        && LARGE_OFF_T % 2147483647 == 1)
3808                       ? 1 : -1];
3809 int
3810 main ()
3811 {
3812
3813   ;
3814   return 0;
3815 }
3816 _ACEOF
3817          if ac_fn_c_try_compile "$LINENO"; then :
3818   break
3819 fi
3820 rm -f core conftest.err conftest.$ac_objext
3821          CC="$CC -n32"
3822          if ac_fn_c_try_compile "$LINENO"; then :
3823   ac_cv_sys_largefile_CC=' -n32'; break
3824 fi
3825 rm -f core conftest.err conftest.$ac_objext
3826          break
3827        done
3828        CC=$ac_save_CC
3829        rm -f conftest.$ac_ext
3830     fi
3831 fi
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3833 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3834   if test "$ac_cv_sys_largefile_CC" != no; then
3835     CC=$CC$ac_cv_sys_largefile_CC
3836   fi
3837
3838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3839 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3840 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3841   $as_echo_n "(cached) " >&6
3842 else
3843   while :; do
3844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3845 /* end confdefs.h.  */
3846 #include <sys/types.h>
3847  /* Check that off_t can represent 2**63 - 1 correctly.
3848     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3849     since some C++ compilers masquerading as C compilers
3850     incorrectly reject 9223372036854775807.  */
3851 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3852   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3853                        && LARGE_OFF_T % 2147483647 == 1)
3854                       ? 1 : -1];
3855 int
3856 main ()
3857 {
3858
3859   ;
3860   return 0;
3861 }
3862 _ACEOF
3863 if ac_fn_c_try_compile "$LINENO"; then :
3864   ac_cv_sys_file_offset_bits=no; break
3865 fi
3866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3868 /* end confdefs.h.  */
3869 #define _FILE_OFFSET_BITS 64
3870 #include <sys/types.h>
3871  /* Check that off_t can represent 2**63 - 1 correctly.
3872     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3873     since some C++ compilers masquerading as C compilers
3874     incorrectly reject 9223372036854775807.  */
3875 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3876   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3877                        && LARGE_OFF_T % 2147483647 == 1)
3878                       ? 1 : -1];
3879 int
3880 main ()
3881 {
3882
3883   ;
3884   return 0;
3885 }
3886 _ACEOF
3887 if ac_fn_c_try_compile "$LINENO"; then :
3888   ac_cv_sys_file_offset_bits=64; break
3889 fi
3890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3891   ac_cv_sys_file_offset_bits=unknown
3892   break
3893 done
3894 fi
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3896 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3897 case $ac_cv_sys_file_offset_bits in #(
3898   no | unknown) ;;
3899   *)
3900 cat >>confdefs.h <<_ACEOF
3901 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3902 _ACEOF
3903 ;;
3904 esac
3905 rm -rf conftest*
3906   if test $ac_cv_sys_file_offset_bits = unknown; then
3907     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3908 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3909 if test "${ac_cv_sys_large_files+set}" = set; then :
3910   $as_echo_n "(cached) " >&6
3911 else
3912   while :; do
3913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3914 /* end confdefs.h.  */
3915 #include <sys/types.h>
3916  /* Check that off_t can represent 2**63 - 1 correctly.
3917     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3918     since some C++ compilers masquerading as C compilers
3919     incorrectly reject 9223372036854775807.  */
3920 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3921   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3922                        && LARGE_OFF_T % 2147483647 == 1)
3923                       ? 1 : -1];
3924 int
3925 main ()
3926 {
3927
3928   ;
3929   return 0;
3930 }
3931 _ACEOF
3932 if ac_fn_c_try_compile "$LINENO"; then :
3933   ac_cv_sys_large_files=no; break
3934 fi
3935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3936   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3937 /* end confdefs.h.  */
3938 #define _LARGE_FILES 1
3939 #include <sys/types.h>
3940  /* Check that off_t can represent 2**63 - 1 correctly.
3941     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3942     since some C++ compilers masquerading as C compilers
3943     incorrectly reject 9223372036854775807.  */
3944 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3945   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3946                        && LARGE_OFF_T % 2147483647 == 1)
3947                       ? 1 : -1];
3948 int
3949 main ()
3950 {
3951
3952   ;
3953   return 0;
3954 }
3955 _ACEOF
3956 if ac_fn_c_try_compile "$LINENO"; then :
3957   ac_cv_sys_large_files=1; break
3958 fi
3959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3960   ac_cv_sys_large_files=unknown
3961   break
3962 done
3963 fi
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
3965 $as_echo "$ac_cv_sys_large_files" >&6; }
3966 case $ac_cv_sys_large_files in #(
3967   no | unknown) ;;
3968   *)
3969 cat >>confdefs.h <<_ACEOF
3970 #define _LARGE_FILES $ac_cv_sys_large_files
3971 _ACEOF
3972 ;;
3973 esac
3974 rm -rf conftest*
3975   fi
3976 fi
3977
3978
3979
3980 case `pwd` in
3981   *\ * | *\     *)
3982     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3983 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3984 esac
3985
3986
3987
3988 macro_version='2.2.7a'
3989 macro_revision='1.3134'
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003 ltmain="$ac_aux_dir/ltmain.sh"
4004
4005 # Backslashify metacharacters that are still active within
4006 # double-quoted strings.
4007 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4008
4009 # Same as above, but do not quote variable references.
4010 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4011
4012 # Sed substitution to delay expansion of an escaped shell variable in a
4013 # double_quote_subst'ed string.
4014 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4015
4016 # Sed substitution to delay expansion of an escaped single quote.
4017 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4018
4019 # Sed substitution to avoid accidental globbing in evaled expressions
4020 no_glob_subst='s/\*/\\\*/g'
4021
4022 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4023 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4024 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4025
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4027 $as_echo_n "checking how to print strings... " >&6; }
4028 # Test print first, because it will be a builtin if present.
4029 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4030    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4031   ECHO='print -r --'
4032 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4033   ECHO='printf %s\n'
4034 else
4035   # Use this function as a fallback that always works.
4036   func_fallback_echo ()
4037   {
4038     eval 'cat <<_LTECHO_EOF
4039 $1
4040 _LTECHO_EOF'
4041   }
4042   ECHO='func_fallback_echo'
4043 fi
4044
4045 # func_echo_all arg...
4046 # Invoke $ECHO with all args, space-separated.
4047 func_echo_all ()
4048 {
4049     $ECHO ""
4050 }
4051
4052 case "$ECHO" in
4053   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4054 $as_echo "printf" >&6; } ;;
4055   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4056 $as_echo "print -r" >&6; } ;;
4057   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4058 $as_echo "cat" >&6; } ;;
4059 esac
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4075 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4076 if test "${ac_cv_path_SED+set}" = set; then :
4077   $as_echo_n "(cached) " >&6
4078 else
4079             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4080      for ac_i in 1 2 3 4 5 6 7; do
4081        ac_script="$ac_script$as_nl$ac_script"
4082      done
4083      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4084      { ac_script=; unset ac_script;}
4085      if test -z "$SED"; then
4086   ac_path_SED_found=false
4087   # Loop through the user's path and test for each of PROGNAME-LIST
4088   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091   IFS=$as_save_IFS
4092   test -z "$as_dir" && as_dir=.
4093     for ac_prog in sed gsed; do
4094     for ac_exec_ext in '' $ac_executable_extensions; do
4095       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4096       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4097 # Check for GNU ac_path_SED and select it if it is found.
4098   # Check for GNU $ac_path_SED
4099 case `"$ac_path_SED" --version 2>&1` in
4100 *GNU*)
4101   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4102 *)
4103   ac_count=0
4104   $as_echo_n 0123456789 >"conftest.in"
4105   while :
4106   do
4107     cat "conftest.in" "conftest.in" >"conftest.tmp"
4108     mv "conftest.tmp" "conftest.in"
4109     cp "conftest.in" "conftest.nl"
4110     $as_echo '' >> "conftest.nl"
4111     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4112     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4113     as_fn_arith $ac_count + 1 && ac_count=$as_val
4114     if test $ac_count -gt ${ac_path_SED_max-0}; then
4115       # Best one so far, save it but keep looking for a better one
4116       ac_cv_path_SED="$ac_path_SED"
4117       ac_path_SED_max=$ac_count
4118     fi
4119     # 10*(2^10) chars as input seems more than enough
4120     test $ac_count -gt 10 && break
4121   done
4122   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4123 esac
4124
4125       $ac_path_SED_found && break 3
4126     done
4127   done
4128   done
4129 IFS=$as_save_IFS
4130   if test -z "$ac_cv_path_SED"; then
4131     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4132   fi
4133 else
4134   ac_cv_path_SED=$SED
4135 fi
4136
4137 fi
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4139 $as_echo "$ac_cv_path_SED" >&6; }
4140  SED="$ac_cv_path_SED"
4141   rm -f conftest.sed
4142
4143 test -z "$SED" && SED=sed
4144 Xsed="$SED -e 1s/^X//"
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4157 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4158 if test "${ac_cv_path_GREP+set}" = set; then :
4159   $as_echo_n "(cached) " >&6
4160 else
4161   if test -z "$GREP"; then
4162   ac_path_GREP_found=false
4163   # Loop through the user's path and test for each of PROGNAME-LIST
4164   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4165 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4166 do
4167   IFS=$as_save_IFS
4168   test -z "$as_dir" && as_dir=.
4169     for ac_prog in grep ggrep; do
4170     for ac_exec_ext in '' $ac_executable_extensions; do
4171       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4172       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4173 # Check for GNU ac_path_GREP and select it if it is found.
4174   # Check for GNU $ac_path_GREP
4175 case `"$ac_path_GREP" --version 2>&1` in
4176 *GNU*)
4177   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4178 *)
4179   ac_count=0
4180   $as_echo_n 0123456789 >"conftest.in"
4181   while :
4182   do
4183     cat "conftest.in" "conftest.in" >"conftest.tmp"
4184     mv "conftest.tmp" "conftest.in"
4185     cp "conftest.in" "conftest.nl"
4186     $as_echo 'GREP' >> "conftest.nl"
4187     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4188     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4189     as_fn_arith $ac_count + 1 && ac_count=$as_val
4190     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4191       # Best one so far, save it but keep looking for a better one
4192       ac_cv_path_GREP="$ac_path_GREP"
4193       ac_path_GREP_max=$ac_count
4194     fi
4195     # 10*(2^10) chars as input seems more than enough
4196     test $ac_count -gt 10 && break
4197   done
4198   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4199 esac
4200
4201       $ac_path_GREP_found && break 3
4202     done
4203   done
4204   done
4205 IFS=$as_save_IFS
4206   if test -z "$ac_cv_path_GREP"; then
4207     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4208   fi
4209 else
4210   ac_cv_path_GREP=$GREP
4211 fi
4212
4213 fi
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4215 $as_echo "$ac_cv_path_GREP" >&6; }
4216  GREP="$ac_cv_path_GREP"
4217
4218
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4220 $as_echo_n "checking for egrep... " >&6; }
4221 if test "${ac_cv_path_EGREP+set}" = set; then :
4222   $as_echo_n "(cached) " >&6
4223 else
4224   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4225    then ac_cv_path_EGREP="$GREP -E"
4226    else
4227      if test -z "$EGREP"; then
4228   ac_path_EGREP_found=false
4229   # Loop through the user's path and test for each of PROGNAME-LIST
4230   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_prog in egrep; do
4236     for ac_exec_ext in '' $ac_executable_extensions; do
4237       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4238       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4239 # Check for GNU ac_path_EGREP and select it if it is found.
4240   # Check for GNU $ac_path_EGREP
4241 case `"$ac_path_EGREP" --version 2>&1` in
4242 *GNU*)
4243   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4244 *)
4245   ac_count=0
4246   $as_echo_n 0123456789 >"conftest.in"
4247   while :
4248   do
4249     cat "conftest.in" "conftest.in" >"conftest.tmp"
4250     mv "conftest.tmp" "conftest.in"
4251     cp "conftest.in" "conftest.nl"
4252     $as_echo 'EGREP' >> "conftest.nl"
4253     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4254     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4255     as_fn_arith $ac_count + 1 && ac_count=$as_val
4256     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4257       # Best one so far, save it but keep looking for a better one
4258       ac_cv_path_EGREP="$ac_path_EGREP"
4259       ac_path_EGREP_max=$ac_count
4260     fi
4261     # 10*(2^10) chars as input seems more than enough
4262     test $ac_count -gt 10 && break
4263   done
4264   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4265 esac
4266
4267       $ac_path_EGREP_found && break 3
4268     done
4269   done
4270   done
4271 IFS=$as_save_IFS
4272   if test -z "$ac_cv_path_EGREP"; then
4273     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4274   fi
4275 else
4276   ac_cv_path_EGREP=$EGREP
4277 fi
4278
4279    fi
4280 fi
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4282 $as_echo "$ac_cv_path_EGREP" >&6; }
4283  EGREP="$ac_cv_path_EGREP"
4284
4285
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4287 $as_echo_n "checking for fgrep... " >&6; }
4288 if test "${ac_cv_path_FGREP+set}" = set; then :
4289   $as_echo_n "(cached) " >&6
4290 else
4291   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4292    then ac_cv_path_FGREP="$GREP -F"
4293    else
4294      if test -z "$FGREP"; then
4295   ac_path_FGREP_found=false
4296   # Loop through the user's path and test for each of PROGNAME-LIST
4297   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4298 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4299 do
4300   IFS=$as_save_IFS
4301   test -z "$as_dir" && as_dir=.
4302     for ac_prog in fgrep; do
4303     for ac_exec_ext in '' $ac_executable_extensions; do
4304       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4305       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4306 # Check for GNU ac_path_FGREP and select it if it is found.
4307   # Check for GNU $ac_path_FGREP
4308 case `"$ac_path_FGREP" --version 2>&1` in
4309 *GNU*)
4310   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4311 *)
4312   ac_count=0
4313   $as_echo_n 0123456789 >"conftest.in"
4314   while :
4315   do
4316     cat "conftest.in" "conftest.in" >"conftest.tmp"
4317     mv "conftest.tmp" "conftest.in"
4318     cp "conftest.in" "conftest.nl"
4319     $as_echo 'FGREP' >> "conftest.nl"
4320     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4321     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4322     as_fn_arith $ac_count + 1 && ac_count=$as_val
4323     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4324       # Best one so far, save it but keep looking for a better one
4325       ac_cv_path_FGREP="$ac_path_FGREP"
4326       ac_path_FGREP_max=$ac_count
4327     fi
4328     # 10*(2^10) chars as input seems more than enough
4329     test $ac_count -gt 10 && break
4330   done
4331   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4332 esac
4333
4334       $ac_path_FGREP_found && break 3
4335     done
4336   done
4337   done
4338 IFS=$as_save_IFS
4339   if test -z "$ac_cv_path_FGREP"; then
4340     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4341   fi
4342 else
4343   ac_cv_path_FGREP=$FGREP
4344 fi
4345
4346    fi
4347 fi
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4349 $as_echo "$ac_cv_path_FGREP" >&6; }
4350  FGREP="$ac_cv_path_FGREP"
4351
4352
4353 test -z "$GREP" && GREP=grep
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368
4369
4370
4371
4372
4373 # Check whether --with-gnu-ld was given.
4374 if test "${with_gnu_ld+set}" = set; then :
4375   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4376 else
4377   with_gnu_ld=no
4378 fi
4379
4380 ac_prog=ld
4381 if test "$GCC" = yes; then
4382   # Check if gcc -print-prog-name=ld gives a path.
4383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4384 $as_echo_n "checking for ld used by $CC... " >&6; }
4385   case $host in
4386   *-*-mingw*)
4387     # gcc leaves a trailing carriage return which upsets mingw
4388     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4389   *)
4390     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4391   esac
4392   case $ac_prog in
4393     # Accept absolute paths.
4394     [\\/]* | ?:[\\/]*)
4395       re_direlt='/[^/][^/]*/\.\./'
4396       # Canonicalize the pathname of ld
4397       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4398       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4399         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4400       done
4401       test -z "$LD" && LD="$ac_prog"
4402       ;;
4403   "")
4404     # If it fails, then pretend we aren't using GCC.
4405     ac_prog=ld
4406     ;;
4407   *)
4408     # If it is relative, then search for the first ld in PATH.
4409     with_gnu_ld=unknown
4410     ;;
4411   esac
4412 elif test "$with_gnu_ld" = yes; then
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4414 $as_echo_n "checking for GNU ld... " >&6; }
4415 else
4416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4417 $as_echo_n "checking for non-GNU ld... " >&6; }
4418 fi
4419 if test "${lt_cv_path_LD+set}" = set; then :
4420   $as_echo_n "(cached) " >&6
4421 else
4422   if test -z "$LD"; then
4423   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4424   for ac_dir in $PATH; do
4425     IFS="$lt_save_ifs"
4426     test -z "$ac_dir" && ac_dir=.
4427     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4428       lt_cv_path_LD="$ac_dir/$ac_prog"
4429       # Check to see if the program is GNU ld.  I'd rather use --version,
4430       # but apparently some variants of GNU ld only accept -v.
4431       # Break only if it was the GNU/non-GNU ld that we prefer.
4432       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4433       *GNU* | *'with BFD'*)
4434         test "$with_gnu_ld" != no && break
4435         ;;
4436       *)
4437         test "$with_gnu_ld" != yes && break
4438         ;;
4439       esac
4440     fi
4441   done
4442   IFS="$lt_save_ifs"
4443 else
4444   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4445 fi
4446 fi
4447
4448 LD="$lt_cv_path_LD"
4449 if test -n "$LD"; then
4450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4451 $as_echo "$LD" >&6; }
4452 else
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4454 $as_echo "no" >&6; }
4455 fi
4456 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4458 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4459 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4460   $as_echo_n "(cached) " >&6
4461 else
4462   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4463 case `$LD -v 2>&1 </dev/null` in
4464 *GNU* | *'with BFD'*)
4465   lt_cv_prog_gnu_ld=yes
4466   ;;
4467 *)
4468   lt_cv_prog_gnu_ld=no
4469   ;;
4470 esac
4471 fi
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4473 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4474 with_gnu_ld=$lt_cv_prog_gnu_ld
4475
4476
4477
4478
4479
4480
4481
4482
4483
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4485 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4486 if test "${lt_cv_path_NM+set}" = set; then :
4487   $as_echo_n "(cached) " >&6
4488 else
4489   if test -n "$NM"; then
4490   # Let the user override the test.
4491   lt_cv_path_NM="$NM"
4492 else
4493   lt_nm_to_check="${ac_tool_prefix}nm"
4494   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4495     lt_nm_to_check="$lt_nm_to_check nm"
4496   fi
4497   for lt_tmp_nm in $lt_nm_to_check; do
4498     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4499     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4500       IFS="$lt_save_ifs"
4501       test -z "$ac_dir" && ac_dir=.
4502       tmp_nm="$ac_dir/$lt_tmp_nm"
4503       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4504         # Check to see if the nm accepts a BSD-compat flag.
4505         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4506         #   nm: unknown option "B" ignored
4507         # Tru64's nm complains that /dev/null is an invalid object file
4508         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4509         */dev/null* | *'Invalid file or object type'*)
4510           lt_cv_path_NM="$tmp_nm -B"
4511           break
4512           ;;
4513         *)
4514           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4515           */dev/null*)
4516             lt_cv_path_NM="$tmp_nm -p"
4517             break
4518             ;;
4519           *)
4520             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4521             continue # so that we can try to find one that supports BSD flags
4522             ;;
4523           esac
4524           ;;
4525         esac
4526       fi
4527     done
4528     IFS="$lt_save_ifs"
4529   done
4530   : ${lt_cv_path_NM=no}
4531 fi
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4534 $as_echo "$lt_cv_path_NM" >&6; }
4535 if test "$lt_cv_path_NM" != "no"; then
4536   NM="$lt_cv_path_NM"
4537 else
4538   # Didn't find any BSD compatible name lister, look for dumpbin.
4539   if test -n "$DUMPBIN"; then :
4540     # Let the user override the test.
4541   else
4542     if test -n "$ac_tool_prefix"; then
4543   for ac_prog in dumpbin "link -dump"
4544   do
4545     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4546 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4548 $as_echo_n "checking for $ac_word... " >&6; }
4549 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4550   $as_echo_n "(cached) " >&6
4551 else
4552   if test -n "$DUMPBIN"; then
4553   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4554 else
4555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4556 for as_dir in $PATH
4557 do
4558   IFS=$as_save_IFS
4559   test -z "$as_dir" && as_dir=.
4560     for ac_exec_ext in '' $ac_executable_extensions; do
4561   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4562     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4563     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4564     break 2
4565   fi
4566 done
4567   done
4568 IFS=$as_save_IFS
4569
4570 fi
4571 fi
4572 DUMPBIN=$ac_cv_prog_DUMPBIN
4573 if test -n "$DUMPBIN"; then
4574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4575 $as_echo "$DUMPBIN" >&6; }
4576 else
4577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4578 $as_echo "no" >&6; }
4579 fi
4580
4581
4582     test -n "$DUMPBIN" && break
4583   done
4584 fi
4585 if test -z "$DUMPBIN"; then
4586   ac_ct_DUMPBIN=$DUMPBIN
4587   for ac_prog in dumpbin "link -dump"
4588 do
4589   # Extract the first word of "$ac_prog", so it can be a program name with args.
4590 set dummy $ac_prog; ac_word=$2
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4592 $as_echo_n "checking for $ac_word... " >&6; }
4593 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4594   $as_echo_n "(cached) " >&6
4595 else
4596   if test -n "$ac_ct_DUMPBIN"; then
4597   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4598 else
4599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4600 for as_dir in $PATH
4601 do
4602   IFS=$as_save_IFS
4603   test -z "$as_dir" && as_dir=.
4604     for ac_exec_ext in '' $ac_executable_extensions; do
4605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4606     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4608     break 2
4609   fi
4610 done
4611   done
4612 IFS=$as_save_IFS
4613
4614 fi
4615 fi
4616 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4617 if test -n "$ac_ct_DUMPBIN"; then
4618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4619 $as_echo "$ac_ct_DUMPBIN" >&6; }
4620 else
4621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4622 $as_echo "no" >&6; }
4623 fi
4624
4625
4626   test -n "$ac_ct_DUMPBIN" && break
4627 done
4628
4629   if test "x$ac_ct_DUMPBIN" = x; then
4630     DUMPBIN=":"
4631   else
4632     case $cross_compiling:$ac_tool_warned in
4633 yes:)
4634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4636 ac_tool_warned=yes ;;
4637 esac
4638     DUMPBIN=$ac_ct_DUMPBIN
4639   fi
4640 fi
4641
4642     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4643     *COFF*)
4644       DUMPBIN="$DUMPBIN -symbols"
4645       ;;
4646     *)
4647       DUMPBIN=:
4648       ;;
4649     esac
4650   fi
4651
4652   if test "$DUMPBIN" != ":"; then
4653     NM="$DUMPBIN"
4654   fi
4655 fi
4656 test -z "$NM" && NM=nm
4657
4658
4659
4660
4661
4662
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4664 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4665 if test "${lt_cv_nm_interface+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   lt_cv_nm_interface="BSD nm"
4669   echo "int some_variable = 0;" > conftest.$ac_ext
4670   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4671   (eval "$ac_compile" 2>conftest.err)
4672   cat conftest.err >&5
4673   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4674   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4675   cat conftest.err >&5
4676   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4677   cat conftest.out >&5
4678   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4679     lt_cv_nm_interface="MS dumpbin"
4680   fi
4681   rm -f conftest*
4682 fi
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4684 $as_echo "$lt_cv_nm_interface" >&6; }
4685
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4687 $as_echo_n "checking whether ln -s works... " >&6; }
4688 LN_S=$as_ln_s
4689 if test "$LN_S" = "ln -s"; then
4690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4691 $as_echo "yes" >&6; }
4692 else
4693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4694 $as_echo "no, using $LN_S" >&6; }
4695 fi
4696
4697 # find the maximum length of command line arguments
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4699 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4700 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4701   $as_echo_n "(cached) " >&6
4702 else
4703     i=0
4704   teststring="ABCD"
4705
4706   case $build_os in
4707   msdosdjgpp*)
4708     # On DJGPP, this test can blow up pretty badly due to problems in libc
4709     # (any single argument exceeding 2000 bytes causes a buffer overrun
4710     # during glob expansion).  Even if it were fixed, the result of this
4711     # check would be larger than it should be.
4712     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4713     ;;
4714
4715   gnu*)
4716     # Under GNU Hurd, this test is not required because there is
4717     # no limit to the length of command line arguments.
4718     # Libtool will interpret -1 as no limit whatsoever
4719     lt_cv_sys_max_cmd_len=-1;
4720     ;;
4721
4722   cygwin* | mingw* | cegcc*)
4723     # On Win9x/ME, this test blows up -- it succeeds, but takes
4724     # about 5 minutes as the teststring grows exponentially.
4725     # Worse, since 9x/ME are not pre-emptively multitasking,
4726     # you end up with a "frozen" computer, even though with patience
4727     # the test eventually succeeds (with a max line length of 256k).
4728     # Instead, let's just punt: use the minimum linelength reported by
4729     # all of the supported platforms: 8192 (on NT/2K/XP).
4730     lt_cv_sys_max_cmd_len=8192;
4731     ;;
4732
4733   mint*)
4734     # On MiNT this can take a long time and run out of memory.
4735     lt_cv_sys_max_cmd_len=8192;
4736     ;;
4737
4738   amigaos*)
4739     # On AmigaOS with pdksh, this test takes hours, literally.
4740     # So we just punt and use a minimum line length of 8192.
4741     lt_cv_sys_max_cmd_len=8192;
4742     ;;
4743
4744   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4745     # This has been around since 386BSD, at least.  Likely further.
4746     if test -x /sbin/sysctl; then
4747       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4748     elif test -x /usr/sbin/sysctl; then
4749       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4750     else
4751       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4752     fi
4753     # And add a safety zone
4754     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4755     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4756     ;;
4757
4758   interix*)
4759     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4760     lt_cv_sys_max_cmd_len=196608
4761     ;;
4762
4763   osf*)
4764     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4765     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4766     # nice to cause kernel panics so lets avoid the loop below.
4767     # First set a reasonable default.
4768     lt_cv_sys_max_cmd_len=16384
4769     #
4770     if test -x /sbin/sysconfig; then
4771       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4772         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4773       esac
4774     fi
4775     ;;
4776   sco3.2v5*)
4777     lt_cv_sys_max_cmd_len=102400
4778     ;;
4779   sysv5* | sco5v6* | sysv4.2uw2*)
4780     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4781     if test -n "$kargmax"; then
4782       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4783     else
4784       lt_cv_sys_max_cmd_len=32768
4785     fi
4786     ;;
4787   *)
4788     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4789     if test -n "$lt_cv_sys_max_cmd_len"; then
4790       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4791       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4792     else
4793       # Make teststring a little bigger before we do anything with it.
4794       # a 1K string should be a reasonable start.
4795       for i in 1 2 3 4 5 6 7 8 ; do
4796         teststring=$teststring$teststring
4797       done
4798       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4799       # If test is not a shell built-in, we'll probably end up computing a
4800       # maximum length that is only half of the actual maximum length, but
4801       # we can't tell.
4802       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4803                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4804               test $i != 17 # 1/2 MB should be enough
4805       do
4806         i=`expr $i + 1`
4807         teststring=$teststring$teststring
4808       done
4809       # Only check the string length outside the loop.
4810       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4811       teststring=
4812       # Add a significant safety factor because C++ compilers can tack on
4813       # massive amounts of additional arguments before passing them to the
4814       # linker.  It appears as though 1/2 is a usable value.
4815       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4816     fi
4817     ;;
4818   esac
4819
4820 fi
4821
4822 if test -n $lt_cv_sys_max_cmd_len ; then
4823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4824 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4825 else
4826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4827 $as_echo "none" >&6; }
4828 fi
4829 max_cmd_len=$lt_cv_sys_max_cmd_len
4830
4831
4832
4833
4834
4835
4836 : ${CP="cp -f"}
4837 : ${MV="mv -f"}
4838 : ${RM="rm -f"}
4839
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4841 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4842 # Try some XSI features
4843 xsi_shell=no
4844 ( _lt_dummy="a/b/c"
4845   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4846       = c,a/b,, \
4847     && eval 'test $(( 1 + 1 )) -eq 2 \
4848     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4849   && xsi_shell=yes
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4851 $as_echo "$xsi_shell" >&6; }
4852
4853
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4855 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4856 lt_shell_append=no
4857 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4858     >/dev/null 2>&1 \
4859   && lt_shell_append=yes
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4861 $as_echo "$lt_shell_append" >&6; }
4862
4863
4864 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4865   lt_unset=unset
4866 else
4867   lt_unset=false
4868 fi
4869
4870
4871
4872
4873
4874 # test EBCDIC or ASCII
4875 case `echo X|tr X '\101'` in
4876  A) # ASCII based system
4877     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4878   lt_SP2NL='tr \040 \012'
4879   lt_NL2SP='tr \015\012 \040\040'
4880   ;;
4881  *) # EBCDIC based system
4882   lt_SP2NL='tr \100 \n'
4883   lt_NL2SP='tr \r\n \100\100'
4884   ;;
4885 esac
4886
4887
4888
4889
4890
4891
4892
4893
4894
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4896 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4897 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   lt_cv_ld_reload_flag='-r'
4901 fi
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4903 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4904 reload_flag=$lt_cv_ld_reload_flag
4905 case $reload_flag in
4906 "" | " "*) ;;
4907 *) reload_flag=" $reload_flag" ;;
4908 esac
4909 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4910 case $host_os in
4911   darwin*)
4912     if test "$GCC" = yes; then
4913       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4914     else
4915       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4916     fi
4917     ;;
4918 esac
4919
4920
4921
4922
4923
4924
4925
4926
4927
4928 if test -n "$ac_tool_prefix"; then
4929   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4930 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4932 $as_echo_n "checking for $ac_word... " >&6; }
4933 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test -n "$OBJDUMP"; then
4937   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4938 else
4939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4940 for as_dir in $PATH
4941 do
4942   IFS=$as_save_IFS
4943   test -z "$as_dir" && as_dir=.
4944     for ac_exec_ext in '' $ac_executable_extensions; do
4945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4946     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4948     break 2
4949   fi
4950 done
4951   done
4952 IFS=$as_save_IFS
4953
4954 fi
4955 fi
4956 OBJDUMP=$ac_cv_prog_OBJDUMP
4957 if test -n "$OBJDUMP"; then
4958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4959 $as_echo "$OBJDUMP" >&6; }
4960 else
4961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4962 $as_echo "no" >&6; }
4963 fi
4964
4965
4966 fi
4967 if test -z "$ac_cv_prog_OBJDUMP"; then
4968   ac_ct_OBJDUMP=$OBJDUMP
4969   # Extract the first word of "objdump", so it can be a program name with args.
4970 set dummy objdump; ac_word=$2
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4972 $as_echo_n "checking for $ac_word... " >&6; }
4973 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4974   $as_echo_n "(cached) " >&6
4975 else
4976   if test -n "$ac_ct_OBJDUMP"; then
4977   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4978 else
4979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4980 for as_dir in $PATH
4981 do
4982   IFS=$as_save_IFS
4983   test -z "$as_dir" && as_dir=.
4984     for ac_exec_ext in '' $ac_executable_extensions; do
4985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4986     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4988     break 2
4989   fi
4990 done
4991   done
4992 IFS=$as_save_IFS
4993
4994 fi
4995 fi
4996 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4997 if test -n "$ac_ct_OBJDUMP"; then
4998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4999 $as_echo "$ac_ct_OBJDUMP" >&6; }
5000 else
5001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5002 $as_echo "no" >&6; }
5003 fi
5004
5005   if test "x$ac_ct_OBJDUMP" = x; then
5006     OBJDUMP="false"
5007   else
5008     case $cross_compiling:$ac_tool_warned in
5009 yes:)
5010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5012 ac_tool_warned=yes ;;
5013 esac
5014     OBJDUMP=$ac_ct_OBJDUMP
5015   fi
5016 else
5017   OBJDUMP="$ac_cv_prog_OBJDUMP"
5018 fi
5019
5020 test -z "$OBJDUMP" && OBJDUMP=objdump
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5031 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5032 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5033   $as_echo_n "(cached) " >&6
5034 else
5035   lt_cv_file_magic_cmd='$MAGIC_CMD'
5036 lt_cv_file_magic_test_file=
5037 lt_cv_deplibs_check_method='unknown'
5038 # Need to set the preceding variable on all platforms that support
5039 # interlibrary dependencies.
5040 # 'none' -- dependencies not supported.
5041 # `unknown' -- same as none, but documents that we really don't know.
5042 # 'pass_all' -- all dependencies passed with no checks.
5043 # 'test_compile' -- check by making test program.
5044 # 'file_magic [[regex]]' -- check by looking for files in library path
5045 # which responds to the $file_magic_cmd with a given extended regex.
5046 # If you have `file' or equivalent on your system and you're not sure
5047 # whether `pass_all' will *always* work, you probably want this one.
5048
5049 case $host_os in
5050 aix[4-9]*)
5051   lt_cv_deplibs_check_method=pass_all
5052   ;;
5053
5054 beos*)
5055   lt_cv_deplibs_check_method=pass_all
5056   ;;
5057
5058 bsdi[45]*)
5059   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5060   lt_cv_file_magic_cmd='/usr/bin/file -L'
5061   lt_cv_file_magic_test_file=/shlib/libc.so
5062   ;;
5063
5064 cygwin*)
5065   # func_win32_libid is a shell function defined in ltmain.sh
5066   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5067   lt_cv_file_magic_cmd='func_win32_libid'
5068   ;;
5069
5070 mingw* | pw32*)
5071   # Base MSYS/MinGW do not provide the 'file' command needed by
5072   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5073   # unless we find 'file', for example because we are cross-compiling.
5074   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5075   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5076     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5077     lt_cv_file_magic_cmd='func_win32_libid'
5078   else
5079     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5080     lt_cv_file_magic_cmd='$OBJDUMP -f'
5081   fi
5082   ;;
5083
5084 cegcc*)
5085   # use the weaker test based on 'objdump'. See mingw*.
5086   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5087   lt_cv_file_magic_cmd='$OBJDUMP -f'
5088   ;;
5089
5090 darwin* | rhapsody*)
5091   lt_cv_deplibs_check_method=pass_all
5092   ;;
5093
5094 freebsd* | dragonfly*)
5095   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5096     case $host_cpu in
5097     i*86 )
5098       # Not sure whether the presence of OpenBSD here was a mistake.
5099       # Let's accept both of them until this is cleared up.
5100       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5101       lt_cv_file_magic_cmd=/usr/bin/file
5102       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5103       ;;
5104     esac
5105   else
5106     lt_cv_deplibs_check_method=pass_all
5107   fi
5108   ;;
5109
5110 gnu*)
5111   lt_cv_deplibs_check_method=pass_all
5112   ;;
5113
5114 haiku*)
5115   lt_cv_deplibs_check_method=pass_all
5116   ;;
5117
5118 hpux10.20* | hpux11*)
5119   lt_cv_file_magic_cmd=/usr/bin/file
5120   case $host_cpu in
5121   ia64*)
5122     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5123     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5124     ;;
5125   hppa*64*)
5126     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5127     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5128     ;;
5129   *)
5130     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5131     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5132     ;;
5133   esac
5134   ;;
5135
5136 interix[3-9]*)
5137   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5138   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5139   ;;
5140
5141 irix5* | irix6* | nonstopux*)
5142   case $LD in
5143   *-32|*"-32 ") libmagic=32-bit;;
5144   *-n32|*"-n32 ") libmagic=N32;;
5145   *-64|*"-64 ") libmagic=64-bit;;
5146   *) libmagic=never-match;;
5147   esac
5148   lt_cv_deplibs_check_method=pass_all
5149   ;;
5150
5151 # This must be Linux ELF.
5152 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5153   lt_cv_deplibs_check_method=pass_all
5154   ;;
5155
5156 netbsd*)
5157   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5158     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5159   else
5160     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5161   fi
5162   ;;
5163
5164 newos6*)
5165   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5166   lt_cv_file_magic_cmd=/usr/bin/file
5167   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5168   ;;
5169
5170 *nto* | *qnx*)
5171   lt_cv_deplibs_check_method=pass_all
5172   ;;
5173
5174 openbsd*)
5175   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5176     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5177   else
5178     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5179   fi
5180   ;;
5181
5182 osf3* | osf4* | osf5*)
5183   lt_cv_deplibs_check_method=pass_all
5184   ;;
5185
5186 rdos*)
5187   lt_cv_deplibs_check_method=pass_all
5188   ;;
5189
5190 solaris*)
5191   lt_cv_deplibs_check_method=pass_all
5192   ;;
5193
5194 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5195   lt_cv_deplibs_check_method=pass_all
5196   ;;
5197
5198 sysv4 | sysv4.3*)
5199   case $host_vendor in
5200   motorola)
5201     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]'
5202     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5203     ;;
5204   ncr)
5205     lt_cv_deplibs_check_method=pass_all
5206     ;;
5207   sequent)
5208     lt_cv_file_magic_cmd='/bin/file'
5209     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5210     ;;
5211   sni)
5212     lt_cv_file_magic_cmd='/bin/file'
5213     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5214     lt_cv_file_magic_test_file=/lib/libc.so
5215     ;;
5216   siemens)
5217     lt_cv_deplibs_check_method=pass_all
5218     ;;
5219   pc)
5220     lt_cv_deplibs_check_method=pass_all
5221     ;;
5222   esac
5223   ;;
5224
5225 tpf*)
5226   lt_cv_deplibs_check_method=pass_all
5227   ;;
5228 esac
5229
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5232 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5233 file_magic_cmd=$lt_cv_file_magic_cmd
5234 deplibs_check_method=$lt_cv_deplibs_check_method
5235 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248 if test -n "$ac_tool_prefix"; then
5249   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5250 set dummy ${ac_tool_prefix}ar; ac_word=$2
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5252 $as_echo_n "checking for $ac_word... " >&6; }
5253 if test "${ac_cv_prog_AR+set}" = set; then :
5254   $as_echo_n "(cached) " >&6
5255 else
5256   if test -n "$AR"; then
5257   ac_cv_prog_AR="$AR" # Let the user override the test.
5258 else
5259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5260 for as_dir in $PATH
5261 do
5262   IFS=$as_save_IFS
5263   test -z "$as_dir" && as_dir=.
5264     for ac_exec_ext in '' $ac_executable_extensions; do
5265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5266     ac_cv_prog_AR="${ac_tool_prefix}ar"
5267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5268     break 2
5269   fi
5270 done
5271   done
5272 IFS=$as_save_IFS
5273
5274 fi
5275 fi
5276 AR=$ac_cv_prog_AR
5277 if test -n "$AR"; then
5278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5279 $as_echo "$AR" >&6; }
5280 else
5281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283 fi
5284
5285
5286 fi
5287 if test -z "$ac_cv_prog_AR"; then
5288   ac_ct_AR=$AR
5289   # Extract the first word of "ar", so it can be a program name with args.
5290 set dummy ar; ac_word=$2
5291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5292 $as_echo_n "checking for $ac_word... " >&6; }
5293 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5294   $as_echo_n "(cached) " >&6
5295 else
5296   if test -n "$ac_ct_AR"; then
5297   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5298 else
5299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5300 for as_dir in $PATH
5301 do
5302   IFS=$as_save_IFS
5303   test -z "$as_dir" && as_dir=.
5304     for ac_exec_ext in '' $ac_executable_extensions; do
5305   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5306     ac_cv_prog_ac_ct_AR="ar"
5307     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5308     break 2
5309   fi
5310 done
5311   done
5312 IFS=$as_save_IFS
5313
5314 fi
5315 fi
5316 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5317 if test -n "$ac_ct_AR"; then
5318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5319 $as_echo "$ac_ct_AR" >&6; }
5320 else
5321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5322 $as_echo "no" >&6; }
5323 fi
5324
5325   if test "x$ac_ct_AR" = x; then
5326     AR="false"
5327   else
5328     case $cross_compiling:$ac_tool_warned in
5329 yes:)
5330 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5331 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5332 ac_tool_warned=yes ;;
5333 esac
5334     AR=$ac_ct_AR
5335   fi
5336 else
5337   AR="$ac_cv_prog_AR"
5338 fi
5339
5340 test -z "$AR" && AR=ar
5341 test -z "$AR_FLAGS" && AR_FLAGS=cru
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351
5352
5353 if test -n "$ac_tool_prefix"; then
5354   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5355 set dummy ${ac_tool_prefix}strip; ac_word=$2
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5357 $as_echo_n "checking for $ac_word... " >&6; }
5358 if test "${ac_cv_prog_STRIP+set}" = set; then :
5359   $as_echo_n "(cached) " >&6
5360 else
5361   if test -n "$STRIP"; then
5362   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5363 else
5364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5365 for as_dir in $PATH
5366 do
5367   IFS=$as_save_IFS
5368   test -z "$as_dir" && as_dir=.
5369     for ac_exec_ext in '' $ac_executable_extensions; do
5370   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5371     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5373     break 2
5374   fi
5375 done
5376   done
5377 IFS=$as_save_IFS
5378
5379 fi
5380 fi
5381 STRIP=$ac_cv_prog_STRIP
5382 if test -n "$STRIP"; then
5383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5384 $as_echo "$STRIP" >&6; }
5385 else
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5387 $as_echo "no" >&6; }
5388 fi
5389
5390
5391 fi
5392 if test -z "$ac_cv_prog_STRIP"; then
5393   ac_ct_STRIP=$STRIP
5394   # Extract the first word of "strip", so it can be a program name with args.
5395 set dummy strip; ac_word=$2
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5397 $as_echo_n "checking for $ac_word... " >&6; }
5398 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5399   $as_echo_n "(cached) " >&6
5400 else
5401   if test -n "$ac_ct_STRIP"; then
5402   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5403 else
5404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5405 for as_dir in $PATH
5406 do
5407   IFS=$as_save_IFS
5408   test -z "$as_dir" && as_dir=.
5409     for ac_exec_ext in '' $ac_executable_extensions; do
5410   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5411     ac_cv_prog_ac_ct_STRIP="strip"
5412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5413     break 2
5414   fi
5415 done
5416   done
5417 IFS=$as_save_IFS
5418
5419 fi
5420 fi
5421 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5422 if test -n "$ac_ct_STRIP"; then
5423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5424 $as_echo "$ac_ct_STRIP" >&6; }
5425 else
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5427 $as_echo "no" >&6; }
5428 fi
5429
5430   if test "x$ac_ct_STRIP" = x; then
5431     STRIP=":"
5432   else
5433     case $cross_compiling:$ac_tool_warned in
5434 yes:)
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5437 ac_tool_warned=yes ;;
5438 esac
5439     STRIP=$ac_ct_STRIP
5440   fi
5441 else
5442   STRIP="$ac_cv_prog_STRIP"
5443 fi
5444
5445 test -z "$STRIP" && STRIP=:
5446
5447
5448
5449
5450
5451
5452 if test -n "$ac_tool_prefix"; then
5453   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5454 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5456 $as_echo_n "checking for $ac_word... " >&6; }
5457 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   if test -n "$RANLIB"; then
5461   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5462 else
5463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5464 for as_dir in $PATH
5465 do
5466   IFS=$as_save_IFS
5467   test -z "$as_dir" && as_dir=.
5468     for ac_exec_ext in '' $ac_executable_extensions; do
5469   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5470     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5471     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5472     break 2
5473   fi
5474 done
5475   done
5476 IFS=$as_save_IFS
5477
5478 fi
5479 fi
5480 RANLIB=$ac_cv_prog_RANLIB
5481 if test -n "$RANLIB"; then
5482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5483 $as_echo "$RANLIB" >&6; }
5484 else
5485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5486 $as_echo "no" >&6; }
5487 fi
5488
5489
5490 fi
5491 if test -z "$ac_cv_prog_RANLIB"; then
5492   ac_ct_RANLIB=$RANLIB
5493   # Extract the first word of "ranlib", so it can be a program name with args.
5494 set dummy ranlib; ac_word=$2
5495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5496 $as_echo_n "checking for $ac_word... " >&6; }
5497 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5498   $as_echo_n "(cached) " >&6
5499 else
5500   if test -n "$ac_ct_RANLIB"; then
5501   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5502 else
5503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5504 for as_dir in $PATH
5505 do
5506   IFS=$as_save_IFS
5507   test -z "$as_dir" && as_dir=.
5508     for ac_exec_ext in '' $ac_executable_extensions; do
5509   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5510     ac_cv_prog_ac_ct_RANLIB="ranlib"
5511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5512     break 2
5513   fi
5514 done
5515   done
5516 IFS=$as_save_IFS
5517
5518 fi
5519 fi
5520 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5521 if test -n "$ac_ct_RANLIB"; then
5522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5523 $as_echo "$ac_ct_RANLIB" >&6; }
5524 else
5525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5526 $as_echo "no" >&6; }
5527 fi
5528
5529   if test "x$ac_ct_RANLIB" = x; then
5530     RANLIB=":"
5531   else
5532     case $cross_compiling:$ac_tool_warned in
5533 yes:)
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5535 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5536 ac_tool_warned=yes ;;
5537 esac
5538     RANLIB=$ac_ct_RANLIB
5539   fi
5540 else
5541   RANLIB="$ac_cv_prog_RANLIB"
5542 fi
5543
5544 test -z "$RANLIB" && RANLIB=:
5545
5546
5547
5548
5549
5550
5551 # Determine commands to create old-style static archives.
5552 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5553 old_postinstall_cmds='chmod 644 $oldlib'
5554 old_postuninstall_cmds=
5555
5556 if test -n "$RANLIB"; then
5557   case $host_os in
5558   openbsd*)
5559     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5560     ;;
5561   *)
5562     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5563     ;;
5564   esac
5565   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5566 fi
5567
5568 case $host_os in
5569   darwin*)
5570     lock_old_archive_extraction=yes ;;
5571   *)
5572     lock_old_archive_extraction=no ;;
5573 esac
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613 # If no C compiler was specified, use CC.
5614 LTCC=${LTCC-"$CC"}
5615
5616 # If no C compiler flags were specified, use CFLAGS.
5617 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5618
5619 # Allow CC to be a program name with arguments.
5620 compiler=$CC
5621
5622
5623 # Check for command to grab the raw symbol name followed by C symbol from nm.
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5625 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5626 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5627   $as_echo_n "(cached) " >&6
5628 else
5629
5630 # These are sane defaults that work on at least a few old systems.
5631 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5632
5633 # Character class describing NM global symbol codes.
5634 symcode='[BCDEGRST]'
5635
5636 # Regexp to match symbols that can be accessed directly from C.
5637 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5638
5639 # Define system-specific variables.
5640 case $host_os in
5641 aix*)
5642   symcode='[BCDT]'
5643   ;;
5644 cygwin* | mingw* | pw32* | cegcc*)
5645   symcode='[ABCDGISTW]'
5646   ;;
5647 hpux*)
5648   if test "$host_cpu" = ia64; then
5649     symcode='[ABCDEGRST]'
5650   fi
5651   ;;
5652 irix* | nonstopux*)
5653   symcode='[BCDEGRST]'
5654   ;;
5655 osf*)
5656   symcode='[BCDEGQRST]'
5657   ;;
5658 solaris*)
5659   symcode='[BDRT]'
5660   ;;
5661 sco3.2v5*)
5662   symcode='[DT]'
5663   ;;
5664 sysv4.2uw2*)
5665   symcode='[DT]'
5666   ;;
5667 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5668   symcode='[ABDT]'
5669   ;;
5670 sysv4)
5671   symcode='[DFNSTU]'
5672   ;;
5673 esac
5674
5675 # If we're using GNU nm, then use its standard symbol codes.
5676 case `$NM -V 2>&1` in
5677 *GNU* | *'with BFD'*)
5678   symcode='[ABCDGIRSTW]' ;;
5679 esac
5680
5681 # Transform an extracted symbol line into a proper C declaration.
5682 # Some systems (esp. on ia64) link data and code symbols differently,
5683 # so use this general approach.
5684 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5685
5686 # Transform an extracted symbol line into symbol name and symbol address
5687 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5688 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'"
5689
5690 # Handle CRLF in mingw tool chain
5691 opt_cr=
5692 case $build_os in
5693 mingw*)
5694   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5695   ;;
5696 esac
5697
5698 # Try without a prefix underscore, then with it.
5699 for ac_symprfx in "" "_"; do
5700
5701   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5702   symxfrm="\\1 $ac_symprfx\\2 \\2"
5703
5704   # Write the raw and C identifiers.
5705   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5706     # Fake it for dumpbin and say T for any non-static function
5707     # and D for any global variable.
5708     # Also find C++ and __fastcall symbols from MSVC++,
5709     # which start with @ or ?.
5710     lt_cv_sys_global_symbol_pipe="$AWK '"\
5711 "     {last_section=section; section=\$ 3};"\
5712 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5713 "     \$ 0!~/External *\|/{next};"\
5714 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5715 "     {if(hide[section]) next};"\
5716 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5717 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5718 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5719 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5720 "     ' prfx=^$ac_symprfx"
5721   else
5722     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5723   fi
5724
5725   # Check to see that the pipe works correctly.
5726   pipe_works=no
5727
5728   rm -f conftest*
5729   cat > conftest.$ac_ext <<_LT_EOF
5730 #ifdef __cplusplus
5731 extern "C" {
5732 #endif
5733 char nm_test_var;
5734 void nm_test_func(void);
5735 void nm_test_func(void){}
5736 #ifdef __cplusplus
5737 }
5738 #endif
5739 int main(){nm_test_var='a';nm_test_func();return(0);}
5740 _LT_EOF
5741
5742   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5743   (eval $ac_compile) 2>&5
5744   ac_status=$?
5745   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5746   test $ac_status = 0; }; then
5747     # Now try to grab the symbols.
5748     nlist=conftest.nm
5749     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5750   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5751   ac_status=$?
5752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5753   test $ac_status = 0; } && test -s "$nlist"; then
5754       # Try sorting and uniquifying the output.
5755       if sort "$nlist" | uniq > "$nlist"T; then
5756         mv -f "$nlist"T "$nlist"
5757       else
5758         rm -f "$nlist"T
5759       fi
5760
5761       # Make sure that we snagged all the symbols we need.
5762       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5763         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5764           cat <<_LT_EOF > conftest.$ac_ext
5765 #ifdef __cplusplus
5766 extern "C" {
5767 #endif
5768
5769 _LT_EOF
5770           # Now generate the symbol file.
5771           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5772
5773           cat <<_LT_EOF >> conftest.$ac_ext
5774
5775 /* The mapping between symbol names and symbols.  */
5776 const struct {
5777   const char *name;
5778   void       *address;
5779 }
5780 lt__PROGRAM__LTX_preloaded_symbols[] =
5781 {
5782   { "@PROGRAM@", (void *) 0 },
5783 _LT_EOF
5784           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5785           cat <<\_LT_EOF >> conftest.$ac_ext
5786   {0, (void *) 0}
5787 };
5788
5789 /* This works around a problem in FreeBSD linker */
5790 #ifdef FREEBSD_WORKAROUND
5791 static const void *lt_preloaded_setup() {
5792   return lt__PROGRAM__LTX_preloaded_symbols;
5793 }
5794 #endif
5795
5796 #ifdef __cplusplus
5797 }
5798 #endif
5799 _LT_EOF
5800           # Now try linking the two files.
5801           mv conftest.$ac_objext conftstm.$ac_objext
5802           lt_save_LIBS="$LIBS"
5803           lt_save_CFLAGS="$CFLAGS"
5804           LIBS="conftstm.$ac_objext"
5805           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5806           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5807   (eval $ac_link) 2>&5
5808   ac_status=$?
5809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5810   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5811             pipe_works=yes
5812           fi
5813           LIBS="$lt_save_LIBS"
5814           CFLAGS="$lt_save_CFLAGS"
5815         else
5816           echo "cannot find nm_test_func in $nlist" >&5
5817         fi
5818       else
5819         echo "cannot find nm_test_var in $nlist" >&5
5820       fi
5821     else
5822       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5823     fi
5824   else
5825     echo "$progname: failed program was:" >&5
5826     cat conftest.$ac_ext >&5
5827   fi
5828   rm -rf conftest* conftst*
5829
5830   # Do not use the global_symbol_pipe unless it works.
5831   if test "$pipe_works" = yes; then
5832     break
5833   else
5834     lt_cv_sys_global_symbol_pipe=
5835   fi
5836 done
5837
5838 fi
5839
5840 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5841   lt_cv_sys_global_symbol_to_cdecl=
5842 fi
5843 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5845 $as_echo "failed" >&6; }
5846 else
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5848 $as_echo "ok" >&6; }
5849 fi
5850
5851
5852
5853
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872 # Check whether --enable-libtool-lock was given.
5873 if test "${enable_libtool_lock+set}" = set; then :
5874   enableval=$enable_libtool_lock;
5875 fi
5876
5877 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5878
5879 # Some flags need to be propagated to the compiler or linker for good
5880 # libtool support.
5881 case $host in
5882 ia64-*-hpux*)
5883   # Find out which ABI we are using.
5884   echo 'int i;' > conftest.$ac_ext
5885   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5886   (eval $ac_compile) 2>&5
5887   ac_status=$?
5888   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5889   test $ac_status = 0; }; then
5890     case `/usr/bin/file conftest.$ac_objext` in
5891       *ELF-32*)
5892         HPUX_IA64_MODE="32"
5893         ;;
5894       *ELF-64*)
5895         HPUX_IA64_MODE="64"
5896         ;;
5897     esac
5898   fi
5899   rm -rf conftest*
5900   ;;
5901 *-*-irix6*)
5902   # Find out which ABI we are using.
5903   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5904   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5905   (eval $ac_compile) 2>&5
5906   ac_status=$?
5907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5908   test $ac_status = 0; }; then
5909     if test "$lt_cv_prog_gnu_ld" = yes; then
5910       case `/usr/bin/file conftest.$ac_objext` in
5911         *32-bit*)
5912           LD="${LD-ld} -melf32bsmip"
5913           ;;
5914         *N32*)
5915           LD="${LD-ld} -melf32bmipn32"
5916           ;;
5917         *64-bit*)
5918           LD="${LD-ld} -melf64bmip"
5919         ;;
5920       esac
5921     else
5922       case `/usr/bin/file conftest.$ac_objext` in
5923         *32-bit*)
5924           LD="${LD-ld} -32"
5925           ;;
5926         *N32*)
5927           LD="${LD-ld} -n32"
5928           ;;
5929         *64-bit*)
5930           LD="${LD-ld} -64"
5931           ;;
5932       esac
5933     fi
5934   fi
5935   rm -rf conftest*
5936   ;;
5937
5938 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5939 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5940   # Find out which ABI we are using.
5941   echo 'int i;' > conftest.$ac_ext
5942   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5943   (eval $ac_compile) 2>&5
5944   ac_status=$?
5945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5946   test $ac_status = 0; }; then
5947     case `/usr/bin/file conftest.o` in
5948       *32-bit*)
5949         case $host in
5950           x86_64-*kfreebsd*-gnu)
5951             LD="${LD-ld} -m elf_i386_fbsd"
5952             ;;
5953           x86_64-*linux*)
5954             LD="${LD-ld} -m elf_i386"
5955             ;;
5956           ppc64-*linux*|powerpc64-*linux*)
5957             LD="${LD-ld} -m elf32ppclinux"
5958             ;;
5959           s390x-*linux*)
5960             LD="${LD-ld} -m elf_s390"
5961             ;;
5962           sparc64-*linux*)
5963             LD="${LD-ld} -m elf32_sparc"
5964             ;;
5965         esac
5966         ;;
5967       *64-bit*)
5968         case $host in
5969           x86_64-*kfreebsd*-gnu)
5970             LD="${LD-ld} -m elf_x86_64_fbsd"
5971             ;;
5972           x86_64-*linux*)
5973             LD="${LD-ld} -m elf_x86_64"
5974             ;;
5975           ppc*-*linux*|powerpc*-*linux*)
5976             LD="${LD-ld} -m elf64ppc"
5977             ;;
5978           s390*-*linux*|s390*-*tpf*)
5979             LD="${LD-ld} -m elf64_s390"
5980             ;;
5981           sparc*-*linux*)
5982             LD="${LD-ld} -m elf64_sparc"
5983             ;;
5984         esac
5985         ;;
5986     esac
5987   fi
5988   rm -rf conftest*
5989   ;;
5990
5991 *-*-sco3.2v5*)
5992   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5993   SAVE_CFLAGS="$CFLAGS"
5994   CFLAGS="$CFLAGS -belf"
5995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5996 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5997 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5998   $as_echo_n "(cached) " >&6
5999 else
6000   ac_ext=c
6001 ac_cpp='$CPP $CPPFLAGS'
6002 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6003 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6004 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6005
6006      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6007 /* end confdefs.h.  */
6008
6009 int
6010 main ()
6011 {
6012
6013   ;
6014   return 0;
6015 }
6016 _ACEOF
6017 if ac_fn_c_try_link "$LINENO"; then :
6018   lt_cv_cc_needs_belf=yes
6019 else
6020   lt_cv_cc_needs_belf=no
6021 fi
6022 rm -f core conftest.err conftest.$ac_objext \
6023     conftest$ac_exeext conftest.$ac_ext
6024      ac_ext=c
6025 ac_cpp='$CPP $CPPFLAGS'
6026 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6027 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6028 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6029
6030 fi
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6032 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6033   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6034     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6035     CFLAGS="$SAVE_CFLAGS"
6036   fi
6037   ;;
6038 sparc*-*solaris*)
6039   # Find out which ABI we are using.
6040   echo 'int i;' > conftest.$ac_ext
6041   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6042   (eval $ac_compile) 2>&5
6043   ac_status=$?
6044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6045   test $ac_status = 0; }; then
6046     case `/usr/bin/file conftest.o` in
6047     *64-bit*)
6048       case $lt_cv_prog_gnu_ld in
6049       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6050       *)
6051         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6052           LD="${LD-ld} -64"
6053         fi
6054         ;;
6055       esac
6056       ;;
6057     esac
6058   fi
6059   rm -rf conftest*
6060   ;;
6061 esac
6062
6063 need_locks="$enable_libtool_lock"
6064
6065
6066   case $host_os in
6067     rhapsody* | darwin*)
6068     if test -n "$ac_tool_prefix"; then
6069   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6070 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6072 $as_echo_n "checking for $ac_word... " >&6; }
6073 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6074   $as_echo_n "(cached) " >&6
6075 else
6076   if test -n "$DSYMUTIL"; then
6077   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6078 else
6079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6080 for as_dir in $PATH
6081 do
6082   IFS=$as_save_IFS
6083   test -z "$as_dir" && as_dir=.
6084     for ac_exec_ext in '' $ac_executable_extensions; do
6085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6086     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6088     break 2
6089   fi
6090 done
6091   done
6092 IFS=$as_save_IFS
6093
6094 fi
6095 fi
6096 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6097 if test -n "$DSYMUTIL"; then
6098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6099 $as_echo "$DSYMUTIL" >&6; }
6100 else
6101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6102 $as_echo "no" >&6; }
6103 fi
6104
6105
6106 fi
6107 if test -z "$ac_cv_prog_DSYMUTIL"; then
6108   ac_ct_DSYMUTIL=$DSYMUTIL
6109   # Extract the first word of "dsymutil", so it can be a program name with args.
6110 set dummy dsymutil; ac_word=$2
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6112 $as_echo_n "checking for $ac_word... " >&6; }
6113 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   if test -n "$ac_ct_DSYMUTIL"; then
6117   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6118 else
6119 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6120 for as_dir in $PATH
6121 do
6122   IFS=$as_save_IFS
6123   test -z "$as_dir" && as_dir=.
6124     for ac_exec_ext in '' $ac_executable_extensions; do
6125   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6126     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6127     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6128     break 2
6129   fi
6130 done
6131   done
6132 IFS=$as_save_IFS
6133
6134 fi
6135 fi
6136 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6137 if test -n "$ac_ct_DSYMUTIL"; then
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6139 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6140 else
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6142 $as_echo "no" >&6; }
6143 fi
6144
6145   if test "x$ac_ct_DSYMUTIL" = x; then
6146     DSYMUTIL=":"
6147   else
6148     case $cross_compiling:$ac_tool_warned in
6149 yes:)
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6151 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6152 ac_tool_warned=yes ;;
6153 esac
6154     DSYMUTIL=$ac_ct_DSYMUTIL
6155   fi
6156 else
6157   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6158 fi
6159
6160     if test -n "$ac_tool_prefix"; then
6161   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6162 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164 $as_echo_n "checking for $ac_word... " >&6; }
6165 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6166   $as_echo_n "(cached) " >&6
6167 else
6168   if test -n "$NMEDIT"; then
6169   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6170 else
6171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6172 for as_dir in $PATH
6173 do
6174   IFS=$as_save_IFS
6175   test -z "$as_dir" && as_dir=.
6176     for ac_exec_ext in '' $ac_executable_extensions; do
6177   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6178     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6180     break 2
6181   fi
6182 done
6183   done
6184 IFS=$as_save_IFS
6185
6186 fi
6187 fi
6188 NMEDIT=$ac_cv_prog_NMEDIT
6189 if test -n "$NMEDIT"; then
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6191 $as_echo "$NMEDIT" >&6; }
6192 else
6193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6194 $as_echo "no" >&6; }
6195 fi
6196
6197
6198 fi
6199 if test -z "$ac_cv_prog_NMEDIT"; then
6200   ac_ct_NMEDIT=$NMEDIT
6201   # Extract the first word of "nmedit", so it can be a program name with args.
6202 set dummy nmedit; ac_word=$2
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6204 $as_echo_n "checking for $ac_word... " >&6; }
6205 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6206   $as_echo_n "(cached) " >&6
6207 else
6208   if test -n "$ac_ct_NMEDIT"; then
6209   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6210 else
6211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6212 for as_dir in $PATH
6213 do
6214   IFS=$as_save_IFS
6215   test -z "$as_dir" && as_dir=.
6216     for ac_exec_ext in '' $ac_executable_extensions; do
6217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6218     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6220     break 2
6221   fi
6222 done
6223   done
6224 IFS=$as_save_IFS
6225
6226 fi
6227 fi
6228 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6229 if test -n "$ac_ct_NMEDIT"; then
6230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6231 $as_echo "$ac_ct_NMEDIT" >&6; }
6232 else
6233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6234 $as_echo "no" >&6; }
6235 fi
6236
6237   if test "x$ac_ct_NMEDIT" = x; then
6238     NMEDIT=":"
6239   else
6240     case $cross_compiling:$ac_tool_warned in
6241 yes:)
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6243 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6244 ac_tool_warned=yes ;;
6245 esac
6246     NMEDIT=$ac_ct_NMEDIT
6247   fi
6248 else
6249   NMEDIT="$ac_cv_prog_NMEDIT"
6250 fi
6251
6252     if test -n "$ac_tool_prefix"; then
6253   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6254 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6256 $as_echo_n "checking for $ac_word... " >&6; }
6257 if test "${ac_cv_prog_LIPO+set}" = set; then :
6258   $as_echo_n "(cached) " >&6
6259 else
6260   if test -n "$LIPO"; then
6261   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6262 else
6263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6264 for as_dir in $PATH
6265 do
6266   IFS=$as_save_IFS
6267   test -z "$as_dir" && as_dir=.
6268     for ac_exec_ext in '' $ac_executable_extensions; do
6269   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6270     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6271     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6272     break 2
6273   fi
6274 done
6275   done
6276 IFS=$as_save_IFS
6277
6278 fi
6279 fi
6280 LIPO=$ac_cv_prog_LIPO
6281 if test -n "$LIPO"; then
6282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6283 $as_echo "$LIPO" >&6; }
6284 else
6285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6286 $as_echo "no" >&6; }
6287 fi
6288
6289
6290 fi
6291 if test -z "$ac_cv_prog_LIPO"; then
6292   ac_ct_LIPO=$LIPO
6293   # Extract the first word of "lipo", so it can be a program name with args.
6294 set dummy lipo; ac_word=$2
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6296 $as_echo_n "checking for $ac_word... " >&6; }
6297 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6298   $as_echo_n "(cached) " >&6
6299 else
6300   if test -n "$ac_ct_LIPO"; then
6301   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6302 else
6303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6304 for as_dir in $PATH
6305 do
6306   IFS=$as_save_IFS
6307   test -z "$as_dir" && as_dir=.
6308     for ac_exec_ext in '' $ac_executable_extensions; do
6309   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6310     ac_cv_prog_ac_ct_LIPO="lipo"
6311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6312     break 2
6313   fi
6314 done
6315   done
6316 IFS=$as_save_IFS
6317
6318 fi
6319 fi
6320 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6321 if test -n "$ac_ct_LIPO"; then
6322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6323 $as_echo "$ac_ct_LIPO" >&6; }
6324 else
6325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6326 $as_echo "no" >&6; }
6327 fi
6328
6329   if test "x$ac_ct_LIPO" = x; then
6330     LIPO=":"
6331   else
6332     case $cross_compiling:$ac_tool_warned in
6333 yes:)
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6335 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6336 ac_tool_warned=yes ;;
6337 esac
6338     LIPO=$ac_ct_LIPO
6339   fi
6340 else
6341   LIPO="$ac_cv_prog_LIPO"
6342 fi
6343
6344     if test -n "$ac_tool_prefix"; then
6345   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6346 set dummy ${ac_tool_prefix}otool; ac_word=$2
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6348 $as_echo_n "checking for $ac_word... " >&6; }
6349 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6350   $as_echo_n "(cached) " >&6
6351 else
6352   if test -n "$OTOOL"; then
6353   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6354 else
6355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6356 for as_dir in $PATH
6357 do
6358   IFS=$as_save_IFS
6359   test -z "$as_dir" && as_dir=.
6360     for ac_exec_ext in '' $ac_executable_extensions; do
6361   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6362     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6363     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6364     break 2
6365   fi
6366 done
6367   done
6368 IFS=$as_save_IFS
6369
6370 fi
6371 fi
6372 OTOOL=$ac_cv_prog_OTOOL
6373 if test -n "$OTOOL"; then
6374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6375 $as_echo "$OTOOL" >&6; }
6376 else
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6378 $as_echo "no" >&6; }
6379 fi
6380
6381
6382 fi
6383 if test -z "$ac_cv_prog_OTOOL"; then
6384   ac_ct_OTOOL=$OTOOL
6385   # Extract the first word of "otool", so it can be a program name with args.
6386 set dummy otool; ac_word=$2
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6388 $as_echo_n "checking for $ac_word... " >&6; }
6389 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6390   $as_echo_n "(cached) " >&6
6391 else
6392   if test -n "$ac_ct_OTOOL"; then
6393   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6394 else
6395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6396 for as_dir in $PATH
6397 do
6398   IFS=$as_save_IFS
6399   test -z "$as_dir" && as_dir=.
6400     for ac_exec_ext in '' $ac_executable_extensions; do
6401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6402     ac_cv_prog_ac_ct_OTOOL="otool"
6403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6404     break 2
6405   fi
6406 done
6407   done
6408 IFS=$as_save_IFS
6409
6410 fi
6411 fi
6412 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6413 if test -n "$ac_ct_OTOOL"; then
6414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6415 $as_echo "$ac_ct_OTOOL" >&6; }
6416 else
6417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6418 $as_echo "no" >&6; }
6419 fi
6420
6421   if test "x$ac_ct_OTOOL" = x; then
6422     OTOOL=":"
6423   else
6424     case $cross_compiling:$ac_tool_warned in
6425 yes:)
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6427 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6428 ac_tool_warned=yes ;;
6429 esac
6430     OTOOL=$ac_ct_OTOOL
6431   fi
6432 else
6433   OTOOL="$ac_cv_prog_OTOOL"
6434 fi
6435
6436     if test -n "$ac_tool_prefix"; then
6437   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6438 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6440 $as_echo_n "checking for $ac_word... " >&6; }
6441 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6442   $as_echo_n "(cached) " >&6
6443 else
6444   if test -n "$OTOOL64"; then
6445   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6446 else
6447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6448 for as_dir in $PATH
6449 do
6450   IFS=$as_save_IFS
6451   test -z "$as_dir" && as_dir=.
6452     for ac_exec_ext in '' $ac_executable_extensions; do
6453   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6454     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6455     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6456     break 2
6457   fi
6458 done
6459   done
6460 IFS=$as_save_IFS
6461
6462 fi
6463 fi
6464 OTOOL64=$ac_cv_prog_OTOOL64
6465 if test -n "$OTOOL64"; then
6466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6467 $as_echo "$OTOOL64" >&6; }
6468 else
6469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6470 $as_echo "no" >&6; }
6471 fi
6472
6473
6474 fi
6475 if test -z "$ac_cv_prog_OTOOL64"; then
6476   ac_ct_OTOOL64=$OTOOL64
6477   # Extract the first word of "otool64", so it can be a program name with args.
6478 set dummy otool64; ac_word=$2
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6480 $as_echo_n "checking for $ac_word... " >&6; }
6481 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6482   $as_echo_n "(cached) " >&6
6483 else
6484   if test -n "$ac_ct_OTOOL64"; then
6485   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6486 else
6487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6488 for as_dir in $PATH
6489 do
6490   IFS=$as_save_IFS
6491   test -z "$as_dir" && as_dir=.
6492     for ac_exec_ext in '' $ac_executable_extensions; do
6493   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6494     ac_cv_prog_ac_ct_OTOOL64="otool64"
6495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6496     break 2
6497   fi
6498 done
6499   done
6500 IFS=$as_save_IFS
6501
6502 fi
6503 fi
6504 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6505 if test -n "$ac_ct_OTOOL64"; then
6506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6507 $as_echo "$ac_ct_OTOOL64" >&6; }
6508 else
6509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6510 $as_echo "no" >&6; }
6511 fi
6512
6513   if test "x$ac_ct_OTOOL64" = x; then
6514     OTOOL64=":"
6515   else
6516     case $cross_compiling:$ac_tool_warned in
6517 yes:)
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6519 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6520 ac_tool_warned=yes ;;
6521 esac
6522     OTOOL64=$ac_ct_OTOOL64
6523   fi
6524 else
6525   OTOOL64="$ac_cv_prog_OTOOL64"
6526 fi
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6555 $as_echo_n "checking for -single_module linker flag... " >&6; }
6556 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6557   $as_echo_n "(cached) " >&6
6558 else
6559   lt_cv_apple_cc_single_mod=no
6560       if test -z "${LT_MULTI_MODULE}"; then
6561         # By default we will add the -single_module flag. You can override
6562         # by either setting the environment variable LT_MULTI_MODULE
6563         # non-empty at configure time, or by adding -multi_module to the
6564         # link flags.
6565         rm -rf libconftest.dylib*
6566         echo "int foo(void){return 1;}" > conftest.c
6567         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6568 -dynamiclib -Wl,-single_module conftest.c" >&5
6569         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6570           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6571         _lt_result=$?
6572         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6573           lt_cv_apple_cc_single_mod=yes
6574         else
6575           cat conftest.err >&5
6576         fi
6577         rm -rf libconftest.dylib*
6578         rm -f conftest.*
6579       fi
6580 fi
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6582 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6583     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6584 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6585 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6586   $as_echo_n "(cached) " >&6
6587 else
6588   lt_cv_ld_exported_symbols_list=no
6589       save_LDFLAGS=$LDFLAGS
6590       echo "_main" > conftest.sym
6591       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6592       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6593 /* end confdefs.h.  */
6594
6595 int
6596 main ()
6597 {
6598
6599   ;
6600   return 0;
6601 }
6602 _ACEOF
6603 if ac_fn_c_try_link "$LINENO"; then :
6604   lt_cv_ld_exported_symbols_list=yes
6605 else
6606   lt_cv_ld_exported_symbols_list=no
6607 fi
6608 rm -f core conftest.err conftest.$ac_objext \
6609     conftest$ac_exeext conftest.$ac_ext
6610         LDFLAGS="$save_LDFLAGS"
6611
6612 fi
6613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6614 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6615     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6616 $as_echo_n "checking for -force_load linker flag... " >&6; }
6617 if test "${lt_cv_ld_force_load+set}" = set; then :
6618   $as_echo_n "(cached) " >&6
6619 else
6620   lt_cv_ld_force_load=no
6621       cat > conftest.c << _LT_EOF
6622 int forced_loaded() { return 2;}
6623 _LT_EOF
6624       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6625       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6626       echo "$AR cru libconftest.a conftest.o" >&5
6627       $AR cru libconftest.a conftest.o 2>&5
6628       cat > conftest.c << _LT_EOF
6629 int main() { return 0;}
6630 _LT_EOF
6631       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6632       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6633       _lt_result=$?
6634       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6635         lt_cv_ld_force_load=yes
6636       else
6637         cat conftest.err >&5
6638       fi
6639         rm -f conftest.err libconftest.a conftest conftest.c
6640         rm -rf conftest.dSYM
6641
6642 fi
6643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6644 $as_echo "$lt_cv_ld_force_load" >&6; }
6645     case $host_os in
6646     rhapsody* | darwin1.[012])
6647       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6648     darwin1.*)
6649       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6650     darwin*) # darwin 5.x on
6651       # if running on 10.5 or later, the deployment target defaults
6652       # to the OS version, if on x86, and 10.4, the deployment
6653       # target defaults to 10.4. Don't you love it?
6654       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6655         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6656           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6657         10.[012]*)
6658           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6659         10.*)
6660           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6661       esac
6662     ;;
6663   esac
6664     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6665       _lt_dar_single_mod='$single_module'
6666     fi
6667     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6668       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6669     else
6670       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6671     fi
6672     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6673       _lt_dsymutil='~$DSYMUTIL $lib || :'
6674     else
6675       _lt_dsymutil=
6676     fi
6677     ;;
6678   esac
6679
6680 ac_ext=c
6681 ac_cpp='$CPP $CPPFLAGS'
6682 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6683 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6684 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6686 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6687 # On Suns, sometimes $CPP names a directory.
6688 if test -n "$CPP" && test -d "$CPP"; then
6689   CPP=
6690 fi
6691 if test -z "$CPP"; then
6692   if test "${ac_cv_prog_CPP+set}" = set; then :
6693   $as_echo_n "(cached) " >&6
6694 else
6695       # Double quotes because CPP needs to be expanded
6696     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6697     do
6698       ac_preproc_ok=false
6699 for ac_c_preproc_warn_flag in '' yes
6700 do
6701   # Use a header file that comes with gcc, so configuring glibc
6702   # with a fresh cross-compiler works.
6703   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6704   # <limits.h> exists even on freestanding compilers.
6705   # On the NeXT, cc -E runs the code through the compiler's parser,
6706   # not just through cpp. "Syntax error" is here to catch this case.
6707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6708 /* end confdefs.h.  */
6709 #ifdef __STDC__
6710 # include <limits.h>
6711 #else
6712 # include <assert.h>
6713 #endif
6714                      Syntax error
6715 _ACEOF
6716 if ac_fn_c_try_cpp "$LINENO"; then :
6717
6718 else
6719   # Broken: fails on valid input.
6720 continue
6721 fi
6722 rm -f conftest.err conftest.$ac_ext
6723
6724   # OK, works on sane cases.  Now check whether nonexistent headers
6725   # can be detected and how.
6726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6727 /* end confdefs.h.  */
6728 #include <ac_nonexistent.h>
6729 _ACEOF
6730 if ac_fn_c_try_cpp "$LINENO"; then :
6731   # Broken: success on invalid input.
6732 continue
6733 else
6734   # Passes both tests.
6735 ac_preproc_ok=:
6736 break
6737 fi
6738 rm -f conftest.err conftest.$ac_ext
6739
6740 done
6741 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6742 rm -f conftest.err conftest.$ac_ext
6743 if $ac_preproc_ok; then :
6744   break
6745 fi
6746
6747     done
6748     ac_cv_prog_CPP=$CPP
6749
6750 fi
6751   CPP=$ac_cv_prog_CPP
6752 else
6753   ac_cv_prog_CPP=$CPP
6754 fi
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6756 $as_echo "$CPP" >&6; }
6757 ac_preproc_ok=false
6758 for ac_c_preproc_warn_flag in '' yes
6759 do
6760   # Use a header file that comes with gcc, so configuring glibc
6761   # with a fresh cross-compiler works.
6762   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6763   # <limits.h> exists even on freestanding compilers.
6764   # On the NeXT, cc -E runs the code through the compiler's parser,
6765   # not just through cpp. "Syntax error" is here to catch this case.
6766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6767 /* end confdefs.h.  */
6768 #ifdef __STDC__
6769 # include <limits.h>
6770 #else
6771 # include <assert.h>
6772 #endif
6773                      Syntax error
6774 _ACEOF
6775 if ac_fn_c_try_cpp "$LINENO"; then :
6776
6777 else
6778   # Broken: fails on valid input.
6779 continue
6780 fi
6781 rm -f conftest.err conftest.$ac_ext
6782
6783   # OK, works on sane cases.  Now check whether nonexistent headers
6784   # can be detected and how.
6785   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6786 /* end confdefs.h.  */
6787 #include <ac_nonexistent.h>
6788 _ACEOF
6789 if ac_fn_c_try_cpp "$LINENO"; then :
6790   # Broken: success on invalid input.
6791 continue
6792 else
6793   # Passes both tests.
6794 ac_preproc_ok=:
6795 break
6796 fi
6797 rm -f conftest.err conftest.$ac_ext
6798
6799 done
6800 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6801 rm -f conftest.err conftest.$ac_ext
6802 if $ac_preproc_ok; then :
6803
6804 else
6805   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6806 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6807 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6808 See \`config.log' for more details." "$LINENO" 5; }
6809 fi
6810
6811 ac_ext=c
6812 ac_cpp='$CPP $CPPFLAGS'
6813 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6814 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6815 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6816
6817
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6819 $as_echo_n "checking for ANSI C header files... " >&6; }
6820 if test "${ac_cv_header_stdc+set}" = set; then :
6821   $as_echo_n "(cached) " >&6
6822 else
6823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6824 /* end confdefs.h.  */
6825 #include <stdlib.h>
6826 #include <stdarg.h>
6827 #include <string.h>
6828 #include <float.h>
6829
6830 int
6831 main ()
6832 {
6833
6834   ;
6835   return 0;
6836 }
6837 _ACEOF
6838 if ac_fn_c_try_compile "$LINENO"; then :
6839   ac_cv_header_stdc=yes
6840 else
6841   ac_cv_header_stdc=no
6842 fi
6843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6844
6845 if test $ac_cv_header_stdc = yes; then
6846   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6847   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6848 /* end confdefs.h.  */
6849 #include <string.h>
6850
6851 _ACEOF
6852 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6853   $EGREP "memchr" >/dev/null 2>&1; then :
6854
6855 else
6856   ac_cv_header_stdc=no
6857 fi
6858 rm -f conftest*
6859
6860 fi
6861
6862 if test $ac_cv_header_stdc = yes; then
6863   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6865 /* end confdefs.h.  */
6866 #include <stdlib.h>
6867
6868 _ACEOF
6869 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6870   $EGREP "free" >/dev/null 2>&1; then :
6871
6872 else
6873   ac_cv_header_stdc=no
6874 fi
6875 rm -f conftest*
6876
6877 fi
6878
6879 if test $ac_cv_header_stdc = yes; then
6880   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6881   if test "$cross_compiling" = yes; then :
6882   :
6883 else
6884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6885 /* end confdefs.h.  */
6886 #include <ctype.h>
6887 #include <stdlib.h>
6888 #if ((' ' & 0x0FF) == 0x020)
6889 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6890 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6891 #else
6892 # define ISLOWER(c) \
6893                    (('a' <= (c) && (c) <= 'i') \
6894                      || ('j' <= (c) && (c) <= 'r') \
6895                      || ('s' <= (c) && (c) <= 'z'))
6896 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6897 #endif
6898
6899 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6900 int
6901 main ()
6902 {
6903   int i;
6904   for (i = 0; i < 256; i++)
6905     if (XOR (islower (i), ISLOWER (i))
6906         || toupper (i) != TOUPPER (i))
6907       return 2;
6908   return 0;
6909 }
6910 _ACEOF
6911 if ac_fn_c_try_run "$LINENO"; then :
6912
6913 else
6914   ac_cv_header_stdc=no
6915 fi
6916 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6917   conftest.$ac_objext conftest.beam conftest.$ac_ext
6918 fi
6919
6920 fi
6921 fi
6922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6923 $as_echo "$ac_cv_header_stdc" >&6; }
6924 if test $ac_cv_header_stdc = yes; then
6925
6926 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6927
6928 fi
6929
6930 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6931 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6932                   inttypes.h stdint.h unistd.h
6933 do :
6934   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6935 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6936 "
6937 eval as_val=\$$as_ac_Header
6938    if test "x$as_val" = x""yes; then :
6939   cat >>confdefs.h <<_ACEOF
6940 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6941 _ACEOF
6942
6943 fi
6944
6945 done
6946
6947
6948 for ac_header in dlfcn.h
6949 do :
6950   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6951 "
6952 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6953   cat >>confdefs.h <<_ACEOF
6954 #define HAVE_DLFCN_H 1
6955 _ACEOF
6956
6957 fi
6958
6959 done
6960
6961
6962
6963
6964
6965 # Set options
6966
6967
6968
6969         enable_dlopen=no
6970
6971
6972   enable_win32_dll=no
6973
6974
6975             # Check whether --enable-shared was given.
6976 if test "${enable_shared+set}" = set; then :
6977   enableval=$enable_shared; p=${PACKAGE-default}
6978     case $enableval in
6979     yes) enable_shared=yes ;;
6980     no) enable_shared=no ;;
6981     *)
6982       enable_shared=no
6983       # Look at the argument we got.  We use all the common list separators.
6984       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6985       for pkg in $enableval; do
6986         IFS="$lt_save_ifs"
6987         if test "X$pkg" = "X$p"; then
6988           enable_shared=yes
6989         fi
6990       done
6991       IFS="$lt_save_ifs"
6992       ;;
6993     esac
6994 else
6995   enable_shared=yes
6996 fi
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006   # Check whether --enable-static was given.
7007 if test "${enable_static+set}" = set; then :
7008   enableval=$enable_static; p=${PACKAGE-default}
7009     case $enableval in
7010     yes) enable_static=yes ;;
7011     no) enable_static=no ;;
7012     *)
7013      enable_static=no
7014       # Look at the argument we got.  We use all the common list separators.
7015       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7016       for pkg in $enableval; do
7017         IFS="$lt_save_ifs"
7018         if test "X$pkg" = "X$p"; then
7019           enable_static=yes
7020         fi
7021       done
7022       IFS="$lt_save_ifs"
7023       ;;
7024     esac
7025 else
7026   enable_static=yes
7027 fi
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038 # Check whether --with-pic was given.
7039 if test "${with_pic+set}" = set; then :
7040   withval=$with_pic; pic_mode="$withval"
7041 else
7042   pic_mode=default
7043 fi
7044
7045
7046 test -z "$pic_mode" && pic_mode=default
7047
7048
7049
7050
7051
7052
7053
7054   # Check whether --enable-fast-install was given.
7055 if test "${enable_fast_install+set}" = set; then :
7056   enableval=$enable_fast_install; p=${PACKAGE-default}
7057     case $enableval in
7058     yes) enable_fast_install=yes ;;
7059     no) enable_fast_install=no ;;
7060     *)
7061       enable_fast_install=no
7062       # Look at the argument we got.  We use all the common list separators.
7063       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7064       for pkg in $enableval; do
7065         IFS="$lt_save_ifs"
7066         if test "X$pkg" = "X$p"; then
7067           enable_fast_install=yes
7068         fi
7069       done
7070       IFS="$lt_save_ifs"
7071       ;;
7072     esac
7073 else
7074   enable_fast_install=yes
7075 fi
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087 # This can be used to rebuild libtool when needed
7088 LIBTOOL_DEPS="$ltmain"
7089
7090 # Always use our own libtool.
7091 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118 test -z "$LN_S" && LN_S="ln -s"
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132
7133 if test -n "${ZSH_VERSION+set}" ; then
7134    setopt NO_GLOB_SUBST
7135 fi
7136
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7138 $as_echo_n "checking for objdir... " >&6; }
7139 if test "${lt_cv_objdir+set}" = set; then :
7140   $as_echo_n "(cached) " >&6
7141 else
7142   rm -f .libs 2>/dev/null
7143 mkdir .libs 2>/dev/null
7144 if test -d .libs; then
7145   lt_cv_objdir=.libs
7146 else
7147   # MS-DOS does not allow filenames that begin with a dot.
7148   lt_cv_objdir=_libs
7149 fi
7150 rmdir .libs 2>/dev/null
7151 fi
7152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7153 $as_echo "$lt_cv_objdir" >&6; }
7154 objdir=$lt_cv_objdir
7155
7156
7157
7158
7159
7160 cat >>confdefs.h <<_ACEOF
7161 #define LT_OBJDIR "$lt_cv_objdir/"
7162 _ACEOF
7163
7164
7165
7166
7167 case $host_os in
7168 aix3*)
7169   # AIX sometimes has problems with the GCC collect2 program.  For some
7170   # reason, if we set the COLLECT_NAMES environment variable, the problems
7171   # vanish in a puff of smoke.
7172   if test "X${COLLECT_NAMES+set}" != Xset; then
7173     COLLECT_NAMES=
7174     export COLLECT_NAMES
7175   fi
7176   ;;
7177 esac
7178
7179 # Global variables:
7180 ofile=libtool
7181 can_build_shared=yes
7182
7183 # All known linkers require a `.a' archive for static linking (except MSVC,
7184 # which needs '.lib').
7185 libext=a
7186
7187 with_gnu_ld="$lt_cv_prog_gnu_ld"
7188
7189 old_CC="$CC"
7190 old_CFLAGS="$CFLAGS"
7191
7192 # Set sane defaults for various variables
7193 test -z "$CC" && CC=cc
7194 test -z "$LTCC" && LTCC=$CC
7195 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7196 test -z "$LD" && LD=ld
7197 test -z "$ac_objext" && ac_objext=o
7198
7199 for cc_temp in $compiler""; do
7200   case $cc_temp in
7201     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7202     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7203     \-*) ;;
7204     *) break;;
7205   esac
7206 done
7207 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7208
7209
7210 # Only perform the check for file, if the check method requires it
7211 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7212 case $deplibs_check_method in
7213 file_magic*)
7214   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7215     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7216 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7217 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7218   $as_echo_n "(cached) " >&6
7219 else
7220   case $MAGIC_CMD in
7221 [\\/*] |  ?:[\\/]*)
7222   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7223   ;;
7224 *)
7225   lt_save_MAGIC_CMD="$MAGIC_CMD"
7226   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7227   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7228   for ac_dir in $ac_dummy; do
7229     IFS="$lt_save_ifs"
7230     test -z "$ac_dir" && ac_dir=.
7231     if test -f $ac_dir/${ac_tool_prefix}file; then
7232       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7233       if test -n "$file_magic_test_file"; then
7234         case $deplibs_check_method in
7235         "file_magic "*)
7236           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7237           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7238           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7239             $EGREP "$file_magic_regex" > /dev/null; then
7240             :
7241           else
7242             cat <<_LT_EOF 1>&2
7243
7244 *** Warning: the command libtool uses to detect shared libraries,
7245 *** $file_magic_cmd, produces output that libtool cannot recognize.
7246 *** The result is that libtool may fail to recognize shared libraries
7247 *** as such.  This will affect the creation of libtool libraries that
7248 *** depend on shared libraries, but programs linked with such libtool
7249 *** libraries will work regardless of this problem.  Nevertheless, you
7250 *** may want to report the problem to your system manager and/or to
7251 *** bug-libtool@gnu.org
7252
7253 _LT_EOF
7254           fi ;;
7255         esac
7256       fi
7257       break
7258     fi
7259   done
7260   IFS="$lt_save_ifs"
7261   MAGIC_CMD="$lt_save_MAGIC_CMD"
7262   ;;
7263 esac
7264 fi
7265
7266 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7267 if test -n "$MAGIC_CMD"; then
7268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7269 $as_echo "$MAGIC_CMD" >&6; }
7270 else
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7272 $as_echo "no" >&6; }
7273 fi
7274
7275
7276
7277
7278
7279 if test -z "$lt_cv_path_MAGIC_CMD"; then
7280   if test -n "$ac_tool_prefix"; then
7281     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7282 $as_echo_n "checking for file... " >&6; }
7283 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7284   $as_echo_n "(cached) " >&6
7285 else
7286   case $MAGIC_CMD in
7287 [\\/*] |  ?:[\\/]*)
7288   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7289   ;;
7290 *)
7291   lt_save_MAGIC_CMD="$MAGIC_CMD"
7292   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7293   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7294   for ac_dir in $ac_dummy; do
7295     IFS="$lt_save_ifs"
7296     test -z "$ac_dir" && ac_dir=.
7297     if test -f $ac_dir/file; then
7298       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7299       if test -n "$file_magic_test_file"; then
7300         case $deplibs_check_method in
7301         "file_magic "*)
7302           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7303           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7304           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7305             $EGREP "$file_magic_regex" > /dev/null; then
7306             :
7307           else
7308             cat <<_LT_EOF 1>&2
7309
7310 *** Warning: the command libtool uses to detect shared libraries,
7311 *** $file_magic_cmd, produces output that libtool cannot recognize.
7312 *** The result is that libtool may fail to recognize shared libraries
7313 *** as such.  This will affect the creation of libtool libraries that
7314 *** depend on shared libraries, but programs linked with such libtool
7315 *** libraries will work regardless of this problem.  Nevertheless, you
7316 *** may want to report the problem to your system manager and/or to
7317 *** bug-libtool@gnu.org
7318
7319 _LT_EOF
7320           fi ;;
7321         esac
7322       fi
7323       break
7324     fi
7325   done
7326   IFS="$lt_save_ifs"
7327   MAGIC_CMD="$lt_save_MAGIC_CMD"
7328   ;;
7329 esac
7330 fi
7331
7332 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7333 if test -n "$MAGIC_CMD"; then
7334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7335 $as_echo "$MAGIC_CMD" >&6; }
7336 else
7337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7338 $as_echo "no" >&6; }
7339 fi
7340
7341
7342   else
7343     MAGIC_CMD=:
7344   fi
7345 fi
7346
7347   fi
7348   ;;
7349 esac
7350
7351 # Use C for the default configuration in the libtool script
7352
7353 lt_save_CC="$CC"
7354 ac_ext=c
7355 ac_cpp='$CPP $CPPFLAGS'
7356 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7357 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7358 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7359
7360
7361 # Source file extension for C test sources.
7362 ac_ext=c
7363
7364 # Object file extension for compiled C test sources.
7365 objext=o
7366 objext=$objext
7367
7368 # Code to be used in simple compile tests
7369 lt_simple_compile_test_code="int some_variable = 0;"
7370
7371 # Code to be used in simple link tests
7372 lt_simple_link_test_code='int main(){return(0);}'
7373
7374
7375
7376
7377
7378
7379
7380 # If no C compiler was specified, use CC.
7381 LTCC=${LTCC-"$CC"}
7382
7383 # If no C compiler flags were specified, use CFLAGS.
7384 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7385
7386 # Allow CC to be a program name with arguments.
7387 compiler=$CC
7388
7389 # Save the default compiler, since it gets overwritten when the other
7390 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7391 compiler_DEFAULT=$CC
7392
7393 # save warnings/boilerplate of simple test code
7394 ac_outfile=conftest.$ac_objext
7395 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7396 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7397 _lt_compiler_boilerplate=`cat conftest.err`
7398 $RM conftest*
7399
7400 ac_outfile=conftest.$ac_objext
7401 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7402 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7403 _lt_linker_boilerplate=`cat conftest.err`
7404 $RM -r conftest*
7405
7406
7407 ## CAVEAT EMPTOR:
7408 ## There is no encapsulation within the following macros, do not change
7409 ## the running order or otherwise move them around unless you know exactly
7410 ## what you are doing...
7411 if test -n "$compiler"; then
7412
7413 lt_prog_compiler_no_builtin_flag=
7414
7415 if test "$GCC" = yes; then
7416   case $cc_basename in
7417   nvcc*)
7418     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7419   *)
7420     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7421   esac
7422
7423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7424 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7425 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7426   $as_echo_n "(cached) " >&6
7427 else
7428   lt_cv_prog_compiler_rtti_exceptions=no
7429    ac_outfile=conftest.$ac_objext
7430    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7431    lt_compiler_flag="-fno-rtti -fno-exceptions"
7432    # Insert the option either (1) after the last *FLAGS variable, or
7433    # (2) before a word containing "conftest.", or (3) at the end.
7434    # Note that $ac_compile itself does not contain backslashes and begins
7435    # with a dollar sign (not a hyphen), so the echo should work correctly.
7436    # The option is referenced via a variable to avoid confusing sed.
7437    lt_compile=`echo "$ac_compile" | $SED \
7438    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7439    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7440    -e 's:$: $lt_compiler_flag:'`
7441    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7442    (eval "$lt_compile" 2>conftest.err)
7443    ac_status=$?
7444    cat conftest.err >&5
7445    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7446    if (exit $ac_status) && test -s "$ac_outfile"; then
7447      # The compiler can only warn and ignore the option if not recognized
7448      # So say no if there are warnings other than the usual output.
7449      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7450      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7451      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7452        lt_cv_prog_compiler_rtti_exceptions=yes
7453      fi
7454    fi
7455    $RM conftest*
7456
7457 fi
7458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7459 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7460
7461 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7462     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7463 else
7464     :
7465 fi
7466
7467 fi
7468
7469
7470
7471
7472
7473
7474   lt_prog_compiler_wl=
7475 lt_prog_compiler_pic=
7476 lt_prog_compiler_static=
7477
7478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7479 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7480
7481   if test "$GCC" = yes; then
7482     lt_prog_compiler_wl='-Wl,'
7483     lt_prog_compiler_static='-static'
7484
7485     case $host_os in
7486       aix*)
7487       # All AIX code is PIC.
7488       if test "$host_cpu" = ia64; then
7489         # AIX 5 now supports IA64 processor
7490         lt_prog_compiler_static='-Bstatic'
7491       fi
7492       ;;
7493
7494     amigaos*)
7495       case $host_cpu in
7496       powerpc)
7497             # see comment about AmigaOS4 .so support
7498             lt_prog_compiler_pic='-fPIC'
7499         ;;
7500       m68k)
7501             # FIXME: we need at least 68020 code to build shared libraries, but
7502             # adding the `-m68020' flag to GCC prevents building anything better,
7503             # like `-m68040'.
7504             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7505         ;;
7506       esac
7507       ;;
7508
7509     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7510       # PIC is the default for these OSes.
7511       ;;
7512
7513     mingw* | cygwin* | pw32* | os2* | cegcc*)
7514       # This hack is so that the source file can tell whether it is being
7515       # built for inclusion in a dll (and should export symbols for example).
7516       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7517       # (--disable-auto-import) libraries
7518       lt_prog_compiler_pic='-DDLL_EXPORT'
7519       ;;
7520
7521     darwin* | rhapsody*)
7522       # PIC is the default on this platform
7523       # Common symbols not allowed in MH_DYLIB files
7524       lt_prog_compiler_pic='-fno-common'
7525       ;;
7526
7527     haiku*)
7528       # PIC is the default for Haiku.
7529       # The "-static" flag exists, but is broken.
7530       lt_prog_compiler_static=
7531       ;;
7532
7533     hpux*)
7534       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7535       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7536       # sets the default TLS model and affects inlining.
7537       case $host_cpu in
7538       hppa*64*)
7539         # +Z the default
7540         ;;
7541       *)
7542         lt_prog_compiler_pic='-fPIC'
7543         ;;
7544       esac
7545       ;;
7546
7547     interix[3-9]*)
7548       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7549       # Instead, we relocate shared libraries at runtime.
7550       ;;
7551
7552     msdosdjgpp*)
7553       # Just because we use GCC doesn't mean we suddenly get shared libraries
7554       # on systems that don't support them.
7555       lt_prog_compiler_can_build_shared=no
7556       enable_shared=no
7557       ;;
7558
7559     *nto* | *qnx*)
7560       # QNX uses GNU C++, but need to define -shared option too, otherwise
7561       # it will coredump.
7562       lt_prog_compiler_pic='-fPIC -shared'
7563       ;;
7564
7565     sysv4*MP*)
7566       if test -d /usr/nec; then
7567         lt_prog_compiler_pic=-Kconform_pic
7568       fi
7569       ;;
7570
7571     *)
7572       lt_prog_compiler_pic='-fPIC'
7573       ;;
7574     esac
7575
7576     case $cc_basename in
7577     nvcc*) # Cuda Compiler Driver 2.2
7578       lt_prog_compiler_wl='-Xlinker '
7579       lt_prog_compiler_pic='-Xcompiler -fPIC'
7580       ;;
7581     esac
7582   else
7583     # PORTME Check for flag to pass linker flags through the system compiler.
7584     case $host_os in
7585     aix*)
7586       lt_prog_compiler_wl='-Wl,'
7587       if test "$host_cpu" = ia64; then
7588         # AIX 5 now supports IA64 processor
7589         lt_prog_compiler_static='-Bstatic'
7590       else
7591         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7592       fi
7593       ;;
7594
7595     mingw* | cygwin* | pw32* | os2* | cegcc*)
7596       # This hack is so that the source file can tell whether it is being
7597       # built for inclusion in a dll (and should export symbols for example).
7598       lt_prog_compiler_pic='-DDLL_EXPORT'
7599       ;;
7600
7601     hpux9* | hpux10* | hpux11*)
7602       lt_prog_compiler_wl='-Wl,'
7603       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7604       # not for PA HP-UX.
7605       case $host_cpu in
7606       hppa*64*|ia64*)
7607         # +Z the default
7608         ;;
7609       *)
7610         lt_prog_compiler_pic='+Z'
7611         ;;
7612       esac
7613       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7614       lt_prog_compiler_static='${wl}-a ${wl}archive'
7615       ;;
7616
7617     irix5* | irix6* | nonstopux*)
7618       lt_prog_compiler_wl='-Wl,'
7619       # PIC (with -KPIC) is the default.
7620       lt_prog_compiler_static='-non_shared'
7621       ;;
7622
7623     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7624       case $cc_basename in
7625       # old Intel for x86_64 which still supported -KPIC.
7626       ecc*)
7627         lt_prog_compiler_wl='-Wl,'
7628         lt_prog_compiler_pic='-KPIC'
7629         lt_prog_compiler_static='-static'
7630         ;;
7631       # icc used to be incompatible with GCC.
7632       # ICC 10 doesn't accept -KPIC any more.
7633       icc* | ifort*)
7634         lt_prog_compiler_wl='-Wl,'
7635         lt_prog_compiler_pic='-fPIC'
7636         lt_prog_compiler_static='-static'
7637         ;;
7638       # Lahey Fortran 8.1.
7639       lf95*)
7640         lt_prog_compiler_wl='-Wl,'
7641         lt_prog_compiler_pic='--shared'
7642         lt_prog_compiler_static='--static'
7643         ;;
7644       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7645         # Portland Group compilers (*not* the Pentium gcc compiler,
7646         # which looks to be a dead project)
7647         lt_prog_compiler_wl='-Wl,'
7648         lt_prog_compiler_pic='-fpic'
7649         lt_prog_compiler_static='-Bstatic'
7650         ;;
7651       ccc*)
7652         lt_prog_compiler_wl='-Wl,'
7653         # All Alpha code is PIC.
7654         lt_prog_compiler_static='-non_shared'
7655         ;;
7656       xl* | bgxl* | bgf* | mpixl*)
7657         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7658         lt_prog_compiler_wl='-Wl,'
7659         lt_prog_compiler_pic='-qpic'
7660         lt_prog_compiler_static='-qstaticlink'
7661         ;;
7662       *)
7663         case `$CC -V 2>&1 | sed 5q` in
7664         *Sun\ F* | *Sun*Fortran*)
7665           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7666           lt_prog_compiler_pic='-KPIC'
7667           lt_prog_compiler_static='-Bstatic'
7668           lt_prog_compiler_wl=''
7669           ;;
7670         *Sun\ C*)
7671           # Sun C 5.9
7672           lt_prog_compiler_pic='-KPIC'
7673           lt_prog_compiler_static='-Bstatic'
7674           lt_prog_compiler_wl='-Wl,'
7675           ;;
7676         esac
7677         ;;
7678       esac
7679       ;;
7680
7681     newsos6)
7682       lt_prog_compiler_pic='-KPIC'
7683       lt_prog_compiler_static='-Bstatic'
7684       ;;
7685
7686     *nto* | *qnx*)
7687       # QNX uses GNU C++, but need to define -shared option too, otherwise
7688       # it will coredump.
7689       lt_prog_compiler_pic='-fPIC -shared'
7690       ;;
7691
7692     osf3* | osf4* | osf5*)
7693       lt_prog_compiler_wl='-Wl,'
7694       # All OSF/1 code is PIC.
7695       lt_prog_compiler_static='-non_shared'
7696       ;;
7697
7698     rdos*)
7699       lt_prog_compiler_static='-non_shared'
7700       ;;
7701
7702     solaris*)
7703       lt_prog_compiler_pic='-KPIC'
7704       lt_prog_compiler_static='-Bstatic'
7705       case $cc_basename in
7706       f77* | f90* | f95*)
7707         lt_prog_compiler_wl='-Qoption ld ';;
7708       *)
7709         lt_prog_compiler_wl='-Wl,';;
7710       esac
7711       ;;
7712
7713     sunos4*)
7714       lt_prog_compiler_wl='-Qoption ld '
7715       lt_prog_compiler_pic='-PIC'
7716       lt_prog_compiler_static='-Bstatic'
7717       ;;
7718
7719     sysv4 | sysv4.2uw2* | sysv4.3*)
7720       lt_prog_compiler_wl='-Wl,'
7721       lt_prog_compiler_pic='-KPIC'
7722       lt_prog_compiler_static='-Bstatic'
7723       ;;
7724
7725     sysv4*MP*)
7726       if test -d /usr/nec ;then
7727         lt_prog_compiler_pic='-Kconform_pic'
7728         lt_prog_compiler_static='-Bstatic'
7729       fi
7730       ;;
7731
7732     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7733       lt_prog_compiler_wl='-Wl,'
7734       lt_prog_compiler_pic='-KPIC'
7735       lt_prog_compiler_static='-Bstatic'
7736       ;;
7737
7738     unicos*)
7739       lt_prog_compiler_wl='-Wl,'
7740       lt_prog_compiler_can_build_shared=no
7741       ;;
7742
7743     uts4*)
7744       lt_prog_compiler_pic='-pic'
7745       lt_prog_compiler_static='-Bstatic'
7746       ;;
7747
7748     *)
7749       lt_prog_compiler_can_build_shared=no
7750       ;;
7751     esac
7752   fi
7753
7754 case $host_os in
7755   # For platforms which do not support PIC, -DPIC is meaningless:
7756   *djgpp*)
7757     lt_prog_compiler_pic=
7758     ;;
7759   *)
7760     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7761     ;;
7762 esac
7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7764 $as_echo "$lt_prog_compiler_pic" >&6; }
7765
7766
7767
7768
7769
7770
7771 #
7772 # Check to make sure the PIC flag actually works.
7773 #
7774 if test -n "$lt_prog_compiler_pic"; then
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7776 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7777 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7778   $as_echo_n "(cached) " >&6
7779 else
7780   lt_cv_prog_compiler_pic_works=no
7781    ac_outfile=conftest.$ac_objext
7782    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7783    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7784    # Insert the option either (1) after the last *FLAGS variable, or
7785    # (2) before a word containing "conftest.", or (3) at the end.
7786    # Note that $ac_compile itself does not contain backslashes and begins
7787    # with a dollar sign (not a hyphen), so the echo should work correctly.
7788    # The option is referenced via a variable to avoid confusing sed.
7789    lt_compile=`echo "$ac_compile" | $SED \
7790    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7791    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7792    -e 's:$: $lt_compiler_flag:'`
7793    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7794    (eval "$lt_compile" 2>conftest.err)
7795    ac_status=$?
7796    cat conftest.err >&5
7797    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7798    if (exit $ac_status) && test -s "$ac_outfile"; then
7799      # The compiler can only warn and ignore the option if not recognized
7800      # So say no if there are warnings other than the usual output.
7801      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7802      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7803      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7804        lt_cv_prog_compiler_pic_works=yes
7805      fi
7806    fi
7807    $RM conftest*
7808
7809 fi
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7811 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7812
7813 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7814     case $lt_prog_compiler_pic in
7815      "" | " "*) ;;
7816      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7817      esac
7818 else
7819     lt_prog_compiler_pic=
7820      lt_prog_compiler_can_build_shared=no
7821 fi
7822
7823 fi
7824
7825
7826
7827
7828
7829
7830 #
7831 # Check to make sure the static flag actually works.
7832 #
7833 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7835 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7836 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7837   $as_echo_n "(cached) " >&6
7838 else
7839   lt_cv_prog_compiler_static_works=no
7840    save_LDFLAGS="$LDFLAGS"
7841    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7842    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7843    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7844      # The linker can only warn and ignore the option if not recognized
7845      # So say no if there are warnings
7846      if test -s conftest.err; then
7847        # Append any errors to the config.log.
7848        cat conftest.err 1>&5
7849        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7850        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7851        if diff conftest.exp conftest.er2 >/dev/null; then
7852          lt_cv_prog_compiler_static_works=yes
7853        fi
7854      else
7855        lt_cv_prog_compiler_static_works=yes
7856      fi
7857    fi
7858    $RM -r conftest*
7859    LDFLAGS="$save_LDFLAGS"
7860
7861 fi
7862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7863 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7864
7865 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7866     :
7867 else
7868     lt_prog_compiler_static=
7869 fi
7870
7871
7872
7873
7874
7875
7876
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7878 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7879 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7880   $as_echo_n "(cached) " >&6
7881 else
7882   lt_cv_prog_compiler_c_o=no
7883    $RM -r conftest 2>/dev/null
7884    mkdir conftest
7885    cd conftest
7886    mkdir out
7887    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7888
7889    lt_compiler_flag="-o out/conftest2.$ac_objext"
7890    # Insert the option either (1) after the last *FLAGS variable, or
7891    # (2) before a word containing "conftest.", or (3) at the end.
7892    # Note that $ac_compile itself does not contain backslashes and begins
7893    # with a dollar sign (not a hyphen), so the echo should work correctly.
7894    lt_compile=`echo "$ac_compile" | $SED \
7895    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7896    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7897    -e 's:$: $lt_compiler_flag:'`
7898    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7899    (eval "$lt_compile" 2>out/conftest.err)
7900    ac_status=$?
7901    cat out/conftest.err >&5
7902    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7903    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7904    then
7905      # The compiler can only warn and ignore the option if not recognized
7906      # So say no if there are warnings
7907      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7908      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7909      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7910        lt_cv_prog_compiler_c_o=yes
7911      fi
7912    fi
7913    chmod u+w . 2>&5
7914    $RM conftest*
7915    # SGI C++ compiler will create directory out/ii_files/ for
7916    # template instantiation
7917    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7918    $RM out/* && rmdir out
7919    cd ..
7920    $RM -r conftest
7921    $RM conftest*
7922
7923 fi
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7925 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7926
7927
7928
7929
7930
7931
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7933 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7934 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7935   $as_echo_n "(cached) " >&6
7936 else
7937   lt_cv_prog_compiler_c_o=no
7938    $RM -r conftest 2>/dev/null
7939    mkdir conftest
7940    cd conftest
7941    mkdir out
7942    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7943
7944    lt_compiler_flag="-o out/conftest2.$ac_objext"
7945    # Insert the option either (1) after the last *FLAGS variable, or
7946    # (2) before a word containing "conftest.", or (3) at the end.
7947    # Note that $ac_compile itself does not contain backslashes and begins
7948    # with a dollar sign (not a hyphen), so the echo should work correctly.
7949    lt_compile=`echo "$ac_compile" | $SED \
7950    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7951    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7952    -e 's:$: $lt_compiler_flag:'`
7953    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7954    (eval "$lt_compile" 2>out/conftest.err)
7955    ac_status=$?
7956    cat out/conftest.err >&5
7957    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7958    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7959    then
7960      # The compiler can only warn and ignore the option if not recognized
7961      # So say no if there are warnings
7962      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
7963      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7964      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7965        lt_cv_prog_compiler_c_o=yes
7966      fi
7967    fi
7968    chmod u+w . 2>&5
7969    $RM conftest*
7970    # SGI C++ compiler will create directory out/ii_files/ for
7971    # template instantiation
7972    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7973    $RM out/* && rmdir out
7974    cd ..
7975    $RM -r conftest
7976    $RM conftest*
7977
7978 fi
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7980 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7981
7982
7983
7984
7985 hard_links="nottested"
7986 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7987   # do not overwrite the value of need_locks provided by the user
7988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7989 $as_echo_n "checking if we can lock with hard links... " >&6; }
7990   hard_links=yes
7991   $RM conftest*
7992   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7993   touch conftest.a
7994   ln conftest.a conftest.b 2>&5 || hard_links=no
7995   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7997 $as_echo "$hard_links" >&6; }
7998   if test "$hard_links" = no; then
7999     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8000 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8001     need_locks=warn
8002   fi
8003 else
8004   need_locks=no
8005 fi
8006
8007
8008
8009
8010
8011
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8013 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8014
8015   runpath_var=
8016   allow_undefined_flag=
8017   always_export_symbols=no
8018   archive_cmds=
8019   archive_expsym_cmds=
8020   compiler_needs_object=no
8021   enable_shared_with_static_runtimes=no
8022   export_dynamic_flag_spec=
8023   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8024   hardcode_automatic=no
8025   hardcode_direct=no
8026   hardcode_direct_absolute=no
8027   hardcode_libdir_flag_spec=
8028   hardcode_libdir_flag_spec_ld=
8029   hardcode_libdir_separator=
8030   hardcode_minus_L=no
8031   hardcode_shlibpath_var=unsupported
8032   inherit_rpath=no
8033   link_all_deplibs=unknown
8034   module_cmds=
8035   module_expsym_cmds=
8036   old_archive_from_new_cmds=
8037   old_archive_from_expsyms_cmds=
8038   thread_safe_flag_spec=
8039   whole_archive_flag_spec=
8040   # include_expsyms should be a list of space-separated symbols to be *always*
8041   # included in the symbol list
8042   include_expsyms=
8043   # exclude_expsyms can be an extended regexp of symbols to exclude
8044   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8045   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8046   # as well as any symbol that contains `d'.
8047   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8048   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8049   # platforms (ab)use it in PIC code, but their linkers get confused if
8050   # the symbol is explicitly referenced.  Since portable code cannot
8051   # rely on this symbol name, it's probably fine to never include it in
8052   # preloaded symbol tables.
8053   # Exclude shared library initialization/finalization symbols.
8054   extract_expsyms_cmds=
8055
8056   case $host_os in
8057   cygwin* | mingw* | pw32* | cegcc*)
8058     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8059     # When not using gcc, we currently assume that we are using
8060     # Microsoft Visual C++.
8061     if test "$GCC" != yes; then
8062       with_gnu_ld=no
8063     fi
8064     ;;
8065   interix*)
8066     # we just hope/assume this is gcc and not c89 (= MSVC++)
8067     with_gnu_ld=yes
8068     ;;
8069   openbsd*)
8070     with_gnu_ld=no
8071     ;;
8072   esac
8073
8074   ld_shlibs=yes
8075
8076   # On some targets, GNU ld is compatible enough with the native linker
8077   # that we're better off using the native interface for both.
8078   lt_use_gnu_ld_interface=no
8079   if test "$with_gnu_ld" = yes; then
8080     case $host_os in
8081       aix*)
8082         # The AIX port of GNU ld has always aspired to compatibility
8083         # with the native linker.  However, as the warning in the GNU ld
8084         # block says, versions before 2.19.5* couldn't really create working
8085         # shared libraries, regardless of the interface used.
8086         case `$LD -v 2>&1` in
8087           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8088           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8089           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8090           *)
8091             lt_use_gnu_ld_interface=yes
8092             ;;
8093         esac
8094         ;;
8095       *)
8096         lt_use_gnu_ld_interface=yes
8097         ;;
8098     esac
8099   fi
8100
8101   if test "$lt_use_gnu_ld_interface" = yes; then
8102     # If archive_cmds runs LD, not CC, wlarc should be empty
8103     wlarc='${wl}'
8104
8105     # Set some defaults for GNU ld with shared library support. These
8106     # are reset later if shared libraries are not supported. Putting them
8107     # here allows them to be overridden if necessary.
8108     runpath_var=LD_RUN_PATH
8109     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8110     export_dynamic_flag_spec='${wl}--export-dynamic'
8111     # ancient GNU ld didn't support --whole-archive et. al.
8112     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8113       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8114     else
8115       whole_archive_flag_spec=
8116     fi
8117     supports_anon_versioning=no
8118     case `$LD -v 2>&1` in
8119       *GNU\ gold*) supports_anon_versioning=yes ;;
8120       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8121       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8122       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8123       *\ 2.11.*) ;; # other 2.11 versions
8124       *) supports_anon_versioning=yes ;;
8125     esac
8126
8127     # See if GNU ld supports shared libraries.
8128     case $host_os in
8129     aix[3-9]*)
8130       # On AIX/PPC, the GNU linker is very broken
8131       if test "$host_cpu" != ia64; then
8132         ld_shlibs=no
8133         cat <<_LT_EOF 1>&2
8134
8135 *** Warning: the GNU linker, at least up to release 2.19, is reported
8136 *** to be unable to reliably create shared libraries on AIX.
8137 *** Therefore, libtool is disabling shared libraries support.  If you
8138 *** really care for shared libraries, you may want to install binutils
8139 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8140 *** You will then need to restart the configuration process.
8141
8142 _LT_EOF
8143       fi
8144       ;;
8145
8146     amigaos*)
8147       case $host_cpu in
8148       powerpc)
8149             # see comment about AmigaOS4 .so support
8150             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8151             archive_expsym_cmds=''
8152         ;;
8153       m68k)
8154             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8155             hardcode_libdir_flag_spec='-L$libdir'
8156             hardcode_minus_L=yes
8157         ;;
8158       esac
8159       ;;
8160
8161     beos*)
8162       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8163         allow_undefined_flag=unsupported
8164         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8165         # support --undefined.  This deserves some investigation.  FIXME
8166         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8167       else
8168         ld_shlibs=no
8169       fi
8170       ;;
8171
8172     cygwin* | mingw* | pw32* | cegcc*)
8173       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8174       # as there is no search path for DLLs.
8175       hardcode_libdir_flag_spec='-L$libdir'
8176       export_dynamic_flag_spec='${wl}--export-all-symbols'
8177       allow_undefined_flag=unsupported
8178       always_export_symbols=no
8179       enable_shared_with_static_runtimes=yes
8180       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8181
8182       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8183         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8184         # If the export-symbols file already is a .def file (1st line
8185         # is EXPORTS), use it as is; otherwise, prepend...
8186         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8187           cp $export_symbols $output_objdir/$soname.def;
8188         else
8189           echo EXPORTS > $output_objdir/$soname.def;
8190           cat $export_symbols >> $output_objdir/$soname.def;
8191         fi~
8192         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8193       else
8194         ld_shlibs=no
8195       fi
8196       ;;
8197
8198     haiku*)
8199       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8200       link_all_deplibs=yes
8201       ;;
8202
8203     interix[3-9]*)
8204       hardcode_direct=no
8205       hardcode_shlibpath_var=no
8206       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8207       export_dynamic_flag_spec='${wl}-E'
8208       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8209       # Instead, shared libraries are loaded at an image base (0x10000000 by
8210       # default) and relocated if they conflict, which is a slow very memory
8211       # consuming and fragmenting process.  To avoid this, we pick a random,
8212       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8213       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8214       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8215       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8216       ;;
8217
8218     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8219       tmp_diet=no
8220       if test "$host_os" = linux-dietlibc; then
8221         case $cc_basename in
8222           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8223         esac
8224       fi
8225       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8226          && test "$tmp_diet" = no
8227       then
8228         tmp_addflag=
8229         tmp_sharedflag='-shared'
8230         case $cc_basename,$host_cpu in
8231         pgcc*)                          # Portland Group C compiler
8232           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'
8233           tmp_addflag=' $pic_flag'
8234           ;;
8235         pgf77* | pgf90* | pgf95* | pgfortran*)
8236                                         # Portland Group f77 and f90 compilers
8237           whole_archive_flag_spec='${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'
8238           tmp_addflag=' $pic_flag -Mnomain' ;;
8239         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8240           tmp_addflag=' -i_dynamic' ;;
8241         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8242           tmp_addflag=' -i_dynamic -nofor_main' ;;
8243         ifc* | ifort*)                  # Intel Fortran compiler
8244           tmp_addflag=' -nofor_main' ;;
8245         lf95*)                          # Lahey Fortran 8.1
8246           whole_archive_flag_spec=
8247           tmp_sharedflag='--shared' ;;
8248         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8249           tmp_sharedflag='-qmkshrobj'
8250           tmp_addflag= ;;
8251         nvcc*)  # Cuda Compiler Driver 2.2
8252           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8253           compiler_needs_object=yes
8254           ;;
8255         esac
8256         case `$CC -V 2>&1 | sed 5q` in
8257         *Sun\ C*)                       # Sun C 5.9
8258           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\"` ${wl}--no-whole-archive'
8259           compiler_needs_object=yes
8260           tmp_sharedflag='-G' ;;
8261         *Sun\ F*)                       # Sun Fortran 8.3
8262           tmp_sharedflag='-G' ;;
8263         esac
8264         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8265
8266         if test "x$supports_anon_versioning" = xyes; then
8267           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8268             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8269             echo "local: *; };" >> $output_objdir/$libname.ver~
8270             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8271         fi
8272
8273         case $cc_basename in
8274         xlf* | bgf* | bgxlf* | mpixlf*)
8275           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8276           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8277           hardcode_libdir_flag_spec=
8278           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8279           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8280           if test "x$supports_anon_versioning" = xyes; then
8281             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8282               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8283               echo "local: *; };" >> $output_objdir/$libname.ver~
8284               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8285           fi
8286           ;;
8287         esac
8288       else
8289         ld_shlibs=no
8290       fi
8291       ;;
8292
8293     netbsd*)
8294       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8295         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8296         wlarc=
8297       else
8298         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8299         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8300       fi
8301       ;;
8302
8303     solaris*)
8304       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8305         ld_shlibs=no
8306         cat <<_LT_EOF 1>&2
8307
8308 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8309 *** create shared libraries on Solaris systems.  Therefore, libtool
8310 *** is disabling shared libraries support.  We urge you to upgrade GNU
8311 *** binutils to release 2.9.1 or newer.  Another option is to modify
8312 *** your PATH or compiler configuration so that the native linker is
8313 *** used, and then restart.
8314
8315 _LT_EOF
8316       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8317         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8318         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8319       else
8320         ld_shlibs=no
8321       fi
8322       ;;
8323
8324     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8325       case `$LD -v 2>&1` in
8326         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8327         ld_shlibs=no
8328         cat <<_LT_EOF 1>&2
8329
8330 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8331 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8332 *** is disabling shared libraries support.  We urge you to upgrade GNU
8333 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8334 *** your PATH or compiler configuration so that the native linker is
8335 *** used, and then restart.
8336
8337 _LT_EOF
8338         ;;
8339         *)
8340           # For security reasons, it is highly recommended that you always
8341           # use absolute paths for naming shared libraries, and exclude the
8342           # DT_RUNPATH tag from executables and libraries.  But doing so
8343           # requires that you compile everything twice, which is a pain.
8344           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8345             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8346             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8347             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8348           else
8349             ld_shlibs=no
8350           fi
8351         ;;
8352       esac
8353       ;;
8354
8355     sunos4*)
8356       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8357       wlarc=
8358       hardcode_direct=yes
8359       hardcode_shlibpath_var=no
8360       ;;
8361
8362     *)
8363       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8364         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8365         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8366       else
8367         ld_shlibs=no
8368       fi
8369       ;;
8370     esac
8371
8372     if test "$ld_shlibs" = no; then
8373       runpath_var=
8374       hardcode_libdir_flag_spec=
8375       export_dynamic_flag_spec=
8376       whole_archive_flag_spec=
8377     fi
8378   else
8379     # PORTME fill in a description of your system's linker (not GNU ld)
8380     case $host_os in
8381     aix3*)
8382       allow_undefined_flag=unsupported
8383       always_export_symbols=yes
8384       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8385       # Note: this linker hardcodes the directories in LIBPATH if there
8386       # are no directories specified by -L.
8387       hardcode_minus_L=yes
8388       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8389         # Neither direct hardcoding nor static linking is supported with a
8390         # broken collect2.
8391         hardcode_direct=unsupported
8392       fi
8393       ;;
8394
8395     aix[4-9]*)
8396       if test "$host_cpu" = ia64; then
8397         # On IA64, the linker does run time linking by default, so we don't
8398         # have to do anything special.
8399         aix_use_runtimelinking=no
8400         exp_sym_flag='-Bexport'
8401         no_entry_flag=""
8402       else
8403         # If we're using GNU nm, then we don't want the "-C" option.
8404         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8405         # Also, AIX nm treats weak defined symbols like other global
8406         # defined symbols, whereas GNU nm marks them as "W".
8407         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8408           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8409         else
8410           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8411         fi
8412         aix_use_runtimelinking=no
8413
8414         # Test if we are trying to use run time linking or normal
8415         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8416         # need to do runtime linking.
8417         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8418           for ld_flag in $LDFLAGS; do
8419           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8420             aix_use_runtimelinking=yes
8421             break
8422           fi
8423           done
8424           ;;
8425         esac
8426
8427         exp_sym_flag='-bexport'
8428         no_entry_flag='-bnoentry'
8429       fi
8430
8431       # When large executables or shared objects are built, AIX ld can
8432       # have problems creating the table of contents.  If linking a library
8433       # or program results in "error TOC overflow" add -mminimal-toc to
8434       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8435       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8436
8437       archive_cmds=''
8438       hardcode_direct=yes
8439       hardcode_direct_absolute=yes
8440       hardcode_libdir_separator=':'
8441       link_all_deplibs=yes
8442       file_list_spec='${wl}-f,'
8443
8444       if test "$GCC" = yes; then
8445         case $host_os in aix4.[012]|aix4.[012].*)
8446         # We only want to do this on AIX 4.2 and lower, the check
8447         # below for broken collect2 doesn't work under 4.3+
8448           collect2name=`${CC} -print-prog-name=collect2`
8449           if test -f "$collect2name" &&
8450            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8451           then
8452           # We have reworked collect2
8453           :
8454           else
8455           # We have old collect2
8456           hardcode_direct=unsupported
8457           # It fails to find uninstalled libraries when the uninstalled
8458           # path is not listed in the libpath.  Setting hardcode_minus_L
8459           # to unsupported forces relinking
8460           hardcode_minus_L=yes
8461           hardcode_libdir_flag_spec='-L$libdir'
8462           hardcode_libdir_separator=
8463           fi
8464           ;;
8465         esac
8466         shared_flag='-shared'
8467         if test "$aix_use_runtimelinking" = yes; then
8468           shared_flag="$shared_flag "'${wl}-G'
8469         fi
8470       else
8471         # not using gcc
8472         if test "$host_cpu" = ia64; then
8473         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8474         # chokes on -Wl,-G. The following line is correct:
8475           shared_flag='-G'
8476         else
8477           if test "$aix_use_runtimelinking" = yes; then
8478             shared_flag='${wl}-G'
8479           else
8480             shared_flag='${wl}-bM:SRE'
8481           fi
8482         fi
8483       fi
8484
8485       export_dynamic_flag_spec='${wl}-bexpall'
8486       # It seems that -bexpall does not export symbols beginning with
8487       # underscore (_), so it is better to generate a list of symbols to export.
8488       always_export_symbols=yes
8489       if test "$aix_use_runtimelinking" = yes; then
8490         # Warning - without using the other runtime loading flags (-brtl),
8491         # -berok will link without error, but may produce a broken library.
8492         allow_undefined_flag='-berok'
8493         # Determine the default libpath from the value encoded in an
8494         # empty executable.
8495         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8496 /* end confdefs.h.  */
8497
8498 int
8499 main ()
8500 {
8501
8502   ;
8503   return 0;
8504 }
8505 _ACEOF
8506 if ac_fn_c_try_link "$LINENO"; then :
8507
8508 lt_aix_libpath_sed='
8509     /Import File Strings/,/^$/ {
8510         /^0/ {
8511             s/^0  *\(.*\)$/\1/
8512             p
8513         }
8514     }'
8515 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8516 # Check for a 64-bit object if we didn't find anything.
8517 if test -z "$aix_libpath"; then
8518   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8519 fi
8520 fi
8521 rm -f core conftest.err conftest.$ac_objext \
8522     conftest$ac_exeext conftest.$ac_ext
8523 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8524
8525         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8526         archive_expsym_cmds='$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 $shared_flag"
8527       else
8528         if test "$host_cpu" = ia64; then
8529           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8530           allow_undefined_flag="-z nodefs"
8531           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8532         else
8533          # Determine the default libpath from the value encoded in an
8534          # empty executable.
8535          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8536 /* end confdefs.h.  */
8537
8538 int
8539 main ()
8540 {
8541
8542   ;
8543   return 0;
8544 }
8545 _ACEOF
8546 if ac_fn_c_try_link "$LINENO"; then :
8547
8548 lt_aix_libpath_sed='
8549     /Import File Strings/,/^$/ {
8550         /^0/ {
8551             s/^0  *\(.*\)$/\1/
8552             p
8553         }
8554     }'
8555 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8556 # Check for a 64-bit object if we didn't find anything.
8557 if test -z "$aix_libpath"; then
8558   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8559 fi
8560 fi
8561 rm -f core conftest.err conftest.$ac_objext \
8562     conftest$ac_exeext conftest.$ac_ext
8563 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8564
8565          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8566           # Warning - without using the other run time loading flags,
8567           # -berok will link without error, but may produce a broken library.
8568           no_undefined_flag=' ${wl}-bernotok'
8569           allow_undefined_flag=' ${wl}-berok'
8570           if test "$with_gnu_ld" = yes; then
8571             # We only use this code for GNU lds that support --whole-archive.
8572             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8573           else
8574             # Exported symbols can be pulled into shared objects from archives
8575             whole_archive_flag_spec='$convenience'
8576           fi
8577           archive_cmds_need_lc=yes
8578           # This is similar to how AIX traditionally builds its shared libraries.
8579           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'
8580         fi
8581       fi
8582       ;;
8583
8584     amigaos*)
8585       case $host_cpu in
8586       powerpc)
8587             # see comment about AmigaOS4 .so support
8588             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8589             archive_expsym_cmds=''
8590         ;;
8591       m68k)
8592             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8593             hardcode_libdir_flag_spec='-L$libdir'
8594             hardcode_minus_L=yes
8595         ;;
8596       esac
8597       ;;
8598
8599     bsdi[45]*)
8600       export_dynamic_flag_spec=-rdynamic
8601       ;;
8602
8603     cygwin* | mingw* | pw32* | cegcc*)
8604       # When not using gcc, we currently assume that we are using
8605       # Microsoft Visual C++.
8606       # hardcode_libdir_flag_spec is actually meaningless, as there is
8607       # no search path for DLLs.
8608       hardcode_libdir_flag_spec=' '
8609       allow_undefined_flag=unsupported
8610       # Tell ltmain to make .lib files, not .a files.
8611       libext=lib
8612       # Tell ltmain to make .dll files, not .so files.
8613       shrext_cmds=".dll"
8614       # FIXME: Setting linknames here is a bad hack.
8615       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8616       # The linker will automatically build a .lib file if we build a DLL.
8617       old_archive_from_new_cmds='true'
8618       # FIXME: Should let the user specify the lib program.
8619       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8620       fix_srcfile_path='`cygpath -w "$srcfile"`'
8621       enable_shared_with_static_runtimes=yes
8622       ;;
8623
8624     darwin* | rhapsody*)
8625
8626
8627   archive_cmds_need_lc=no
8628   hardcode_direct=no
8629   hardcode_automatic=yes
8630   hardcode_shlibpath_var=unsupported
8631   if test "$lt_cv_ld_force_load" = "yes"; then
8632     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8633   else
8634     whole_archive_flag_spec=''
8635   fi
8636   link_all_deplibs=yes
8637   allow_undefined_flag="$_lt_dar_allow_undefined"
8638   case $cc_basename in
8639      ifort*) _lt_dar_can_shared=yes ;;
8640      *) _lt_dar_can_shared=$GCC ;;
8641   esac
8642   if test "$_lt_dar_can_shared" = "yes"; then
8643     output_verbose_link_cmd=func_echo_all
8644     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8645     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8646     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}${_lt_dsymutil}"
8647     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8648
8649   else
8650   ld_shlibs=no
8651   fi
8652
8653       ;;
8654
8655     dgux*)
8656       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8657       hardcode_libdir_flag_spec='-L$libdir'
8658       hardcode_shlibpath_var=no
8659       ;;
8660
8661     freebsd1*)
8662       ld_shlibs=no
8663       ;;
8664
8665     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8666     # support.  Future versions do this automatically, but an explicit c++rt0.o
8667     # does not break anything, and helps significantly (at the cost of a little
8668     # extra space).
8669     freebsd2.2*)
8670       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8671       hardcode_libdir_flag_spec='-R$libdir'
8672       hardcode_direct=yes
8673       hardcode_shlibpath_var=no
8674       ;;
8675
8676     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8677     freebsd2*)
8678       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8679       hardcode_direct=yes
8680       hardcode_minus_L=yes
8681       hardcode_shlibpath_var=no
8682       ;;
8683
8684     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8685     freebsd* | dragonfly*)
8686       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8687       hardcode_libdir_flag_spec='-R$libdir'
8688       hardcode_direct=yes
8689       hardcode_shlibpath_var=no
8690       ;;
8691
8692     hpux9*)
8693       if test "$GCC" = yes; then
8694         archive_cmds='$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 $lib'
8695       else
8696         archive_cmds='$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 $lib'
8697       fi
8698       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8699       hardcode_libdir_separator=:
8700       hardcode_direct=yes
8701
8702       # hardcode_minus_L: Not really in the search PATH,
8703       # but as the default location of the library.
8704       hardcode_minus_L=yes
8705       export_dynamic_flag_spec='${wl}-E'
8706       ;;
8707
8708     hpux10*)
8709       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8710         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8711       else
8712         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8713       fi
8714       if test "$with_gnu_ld" = no; then
8715         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8716         hardcode_libdir_flag_spec_ld='+b $libdir'
8717         hardcode_libdir_separator=:
8718         hardcode_direct=yes
8719         hardcode_direct_absolute=yes
8720         export_dynamic_flag_spec='${wl}-E'
8721         # hardcode_minus_L: Not really in the search PATH,
8722         # but as the default location of the library.
8723         hardcode_minus_L=yes
8724       fi
8725       ;;
8726
8727     hpux11*)
8728       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8729         case $host_cpu in
8730         hppa*64*)
8731           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8732           ;;
8733         ia64*)
8734           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8735           ;;
8736         *)
8737           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8738           ;;
8739         esac
8740       else
8741         case $host_cpu in
8742         hppa*64*)
8743           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8744           ;;
8745         ia64*)
8746           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8747           ;;
8748         *)
8749
8750           # Older versions of the 11.00 compiler do not understand -b yet
8751           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8752           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8753 $as_echo_n "checking if $CC understands -b... " >&6; }
8754 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8755   $as_echo_n "(cached) " >&6
8756 else
8757   lt_cv_prog_compiler__b=no
8758    save_LDFLAGS="$LDFLAGS"
8759    LDFLAGS="$LDFLAGS -b"
8760    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8761    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8762      # The linker can only warn and ignore the option if not recognized
8763      # So say no if there are warnings
8764      if test -s conftest.err; then
8765        # Append any errors to the config.log.
8766        cat conftest.err 1>&5
8767        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8768        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8769        if diff conftest.exp conftest.er2 >/dev/null; then
8770          lt_cv_prog_compiler__b=yes
8771        fi
8772      else
8773        lt_cv_prog_compiler__b=yes
8774      fi
8775    fi
8776    $RM -r conftest*
8777    LDFLAGS="$save_LDFLAGS"
8778
8779 fi
8780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8781 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8782
8783 if test x"$lt_cv_prog_compiler__b" = xyes; then
8784     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8785 else
8786     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8787 fi
8788
8789           ;;
8790         esac
8791       fi
8792       if test "$with_gnu_ld" = no; then
8793         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8794         hardcode_libdir_separator=:
8795
8796         case $host_cpu in
8797         hppa*64*|ia64*)
8798           hardcode_direct=no
8799           hardcode_shlibpath_var=no
8800           ;;
8801         *)
8802           hardcode_direct=yes
8803           hardcode_direct_absolute=yes
8804           export_dynamic_flag_spec='${wl}-E'
8805
8806           # hardcode_minus_L: Not really in the search PATH,
8807           # but as the default location of the library.
8808           hardcode_minus_L=yes
8809           ;;
8810         esac
8811       fi
8812       ;;
8813
8814     irix5* | irix6* | nonstopux*)
8815       if test "$GCC" = yes; then
8816         archive_cmds='$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 $lib'
8817         # Try to use the -exported_symbol ld option, if it does not
8818         # work, assume that -exports_file does not work either and
8819         # implicitly export all symbols.
8820         save_LDFLAGS="$LDFLAGS"
8821         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8822         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8823 /* end confdefs.h.  */
8824 int foo(void) {}
8825 _ACEOF
8826 if ac_fn_c_try_link "$LINENO"; then :
8827   archive_expsym_cmds='$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 $lib'
8828
8829 fi
8830 rm -f core conftest.err conftest.$ac_objext \
8831     conftest$ac_exeext conftest.$ac_ext
8832         LDFLAGS="$save_LDFLAGS"
8833       else
8834         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8835         archive_expsym_cmds='$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 $lib'
8836       fi
8837       archive_cmds_need_lc='no'
8838       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8839       hardcode_libdir_separator=:
8840       inherit_rpath=yes
8841       link_all_deplibs=yes
8842       ;;
8843
8844     netbsd*)
8845       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8846         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8847       else
8848         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8849       fi
8850       hardcode_libdir_flag_spec='-R$libdir'
8851       hardcode_direct=yes
8852       hardcode_shlibpath_var=no
8853       ;;
8854
8855     newsos6)
8856       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8857       hardcode_direct=yes
8858       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8859       hardcode_libdir_separator=:
8860       hardcode_shlibpath_var=no
8861       ;;
8862
8863     *nto* | *qnx*)
8864       ;;
8865
8866     openbsd*)
8867       if test -f /usr/libexec/ld.so; then
8868         hardcode_direct=yes
8869         hardcode_shlibpath_var=no
8870         hardcode_direct_absolute=yes
8871         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8872           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8873           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8874           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8875           export_dynamic_flag_spec='${wl}-E'
8876         else
8877           case $host_os in
8878            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8879              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8880              hardcode_libdir_flag_spec='-R$libdir'
8881              ;;
8882            *)
8883              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8884              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8885              ;;
8886           esac
8887         fi
8888       else
8889         ld_shlibs=no
8890       fi
8891       ;;
8892
8893     os2*)
8894       hardcode_libdir_flag_spec='-L$libdir'
8895       hardcode_minus_L=yes
8896       allow_undefined_flag=unsupported
8897       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'
8898       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8899       ;;
8900
8901     osf3*)
8902       if test "$GCC" = yes; then
8903         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8904         archive_cmds='$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 $lib'
8905       else
8906         allow_undefined_flag=' -expect_unresolved \*'
8907         archive_cmds='$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 $lib'
8908       fi
8909       archive_cmds_need_lc='no'
8910       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8911       hardcode_libdir_separator=:
8912       ;;
8913
8914     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8915       if test "$GCC" = yes; then
8916         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8917         archive_cmds='$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 $lib'
8918         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8919       else
8920         allow_undefined_flag=' -expect_unresolved \*'
8921         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'
8922         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~
8923         $CC -shared${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'
8924
8925         # Both c and cxx compiler support -rpath directly
8926         hardcode_libdir_flag_spec='-rpath $libdir'
8927       fi
8928       archive_cmds_need_lc='no'
8929       hardcode_libdir_separator=:
8930       ;;
8931
8932     solaris*)
8933       no_undefined_flag=' -z defs'
8934       if test "$GCC" = yes; then
8935         wlarc='${wl}'
8936         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8937         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8938           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8939       else
8940         case `$CC -V 2>&1` in
8941         *"Compilers 5.0"*)
8942           wlarc=''
8943           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8944           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8945           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8946           ;;
8947         *)
8948           wlarc='${wl}'
8949           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8950           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8951           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8952           ;;
8953         esac
8954       fi
8955       hardcode_libdir_flag_spec='-R$libdir'
8956       hardcode_shlibpath_var=no
8957       case $host_os in
8958       solaris2.[0-5] | solaris2.[0-5].*) ;;
8959       *)
8960         # The compiler driver will combine and reorder linker options,
8961         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8962         # but is careful enough not to reorder.
8963         # Supported since Solaris 2.6 (maybe 2.5.1?)
8964         if test "$GCC" = yes; then
8965           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8966         else
8967           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8968         fi
8969         ;;
8970       esac
8971       link_all_deplibs=yes
8972       ;;
8973
8974     sunos4*)
8975       if test "x$host_vendor" = xsequent; then
8976         # Use $CC to link under sequent, because it throws in some extra .o
8977         # files that make .init and .fini sections work.
8978         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8979       else
8980         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8981       fi
8982       hardcode_libdir_flag_spec='-L$libdir'
8983       hardcode_direct=yes
8984       hardcode_minus_L=yes
8985       hardcode_shlibpath_var=no
8986       ;;
8987
8988     sysv4)
8989       case $host_vendor in
8990         sni)
8991           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8992           hardcode_direct=yes # is this really true???
8993         ;;
8994         siemens)
8995           ## LD is ld it makes a PLAMLIB
8996           ## CC just makes a GrossModule.
8997           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8998           reload_cmds='$CC -r -o $output$reload_objs'
8999           hardcode_direct=no
9000         ;;
9001         motorola)
9002           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9003           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9004         ;;
9005       esac
9006       runpath_var='LD_RUN_PATH'
9007       hardcode_shlibpath_var=no
9008       ;;
9009
9010     sysv4.3*)
9011       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9012       hardcode_shlibpath_var=no
9013       export_dynamic_flag_spec='-Bexport'
9014       ;;
9015
9016     sysv4*MP*)
9017       if test -d /usr/nec; then
9018         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9019         hardcode_shlibpath_var=no
9020         runpath_var=LD_RUN_PATH
9021         hardcode_runpath_var=yes
9022         ld_shlibs=yes
9023       fi
9024       ;;
9025
9026     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9027       no_undefined_flag='${wl}-z,text'
9028       archive_cmds_need_lc=no
9029       hardcode_shlibpath_var=no
9030       runpath_var='LD_RUN_PATH'
9031
9032       if test "$GCC" = yes; then
9033         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9034         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9035       else
9036         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9037         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9038       fi
9039       ;;
9040
9041     sysv5* | sco3.2v5* | sco5v6*)
9042       # Note: We can NOT use -z defs as we might desire, because we do not
9043       # link with -lc, and that would cause any symbols used from libc to
9044       # always be unresolved, which means just about no library would
9045       # ever link correctly.  If we're not using GNU ld we use -z text
9046       # though, which does catch some bad symbols but isn't as heavy-handed
9047       # as -z defs.
9048       no_undefined_flag='${wl}-z,text'
9049       allow_undefined_flag='${wl}-z,nodefs'
9050       archive_cmds_need_lc=no
9051       hardcode_shlibpath_var=no
9052       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9053       hardcode_libdir_separator=':'
9054       link_all_deplibs=yes
9055       export_dynamic_flag_spec='${wl}-Bexport'
9056       runpath_var='LD_RUN_PATH'
9057
9058       if test "$GCC" = yes; then
9059         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9060         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9061       else
9062         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9063         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9064       fi
9065       ;;
9066
9067     uts4*)
9068       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9069       hardcode_libdir_flag_spec='-L$libdir'
9070       hardcode_shlibpath_var=no
9071       ;;
9072
9073     *)
9074       ld_shlibs=no
9075       ;;
9076     esac
9077
9078     if test x$host_vendor = xsni; then
9079       case $host in
9080       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9081         export_dynamic_flag_spec='${wl}-Blargedynsym'
9082         ;;
9083       esac
9084     fi
9085   fi
9086
9087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9088 $as_echo "$ld_shlibs" >&6; }
9089 test "$ld_shlibs" = no && can_build_shared=no
9090
9091 with_gnu_ld=$with_gnu_ld
9092
9093
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107 #
9108 # Do we need to explicitly link libc?
9109 #
9110 case "x$archive_cmds_need_lc" in
9111 x|xyes)
9112   # Assume -lc should be added
9113   archive_cmds_need_lc=yes
9114
9115   if test "$enable_shared" = yes && test "$GCC" = yes; then
9116     case $archive_cmds in
9117     *'~'*)
9118       # FIXME: we may have to deal with multi-command sequences.
9119       ;;
9120     '$CC '*)
9121       # Test whether the compiler implicitly links with -lc since on some
9122       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9123       # to ld, don't add -lc before -lgcc.
9124       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9125 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9126 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9127   $as_echo_n "(cached) " >&6
9128 else
9129   $RM conftest*
9130         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9131
9132         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9133   (eval $ac_compile) 2>&5
9134   ac_status=$?
9135   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9136   test $ac_status = 0; } 2>conftest.err; then
9137           soname=conftest
9138           lib=conftest
9139           libobjs=conftest.$ac_objext
9140           deplibs=
9141           wl=$lt_prog_compiler_wl
9142           pic_flag=$lt_prog_compiler_pic
9143           compiler_flags=-v
9144           linker_flags=-v
9145           verstring=
9146           output_objdir=.
9147           libname=conftest
9148           lt_save_allow_undefined_flag=$allow_undefined_flag
9149           allow_undefined_flag=
9150           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9151   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9152   ac_status=$?
9153   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9154   test $ac_status = 0; }
9155           then
9156             lt_cv_archive_cmds_need_lc=no
9157           else
9158             lt_cv_archive_cmds_need_lc=yes
9159           fi
9160           allow_undefined_flag=$lt_save_allow_undefined_flag
9161         else
9162           cat conftest.err 1>&5
9163         fi
9164         $RM conftest*
9165
9166 fi
9167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9168 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9169       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9170       ;;
9171     esac
9172   fi
9173   ;;
9174 esac
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186
9187
9188
9189
9190
9191
9192
9193
9194
9195
9196
9197
9198
9199
9200
9201
9202
9203
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220
9221
9222
9223
9224
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9327
9328
9329
9330
9331
9332   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9333 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9334
9335 if test "$GCC" = yes; then
9336   case $host_os in
9337     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9338     *) lt_awk_arg="/^libraries:/" ;;
9339   esac
9340   case $host_os in
9341     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9342     *) lt_sed_strip_eq="s,=/,/,g" ;;
9343   esac
9344   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9345   case $lt_search_path_spec in
9346   *\;*)
9347     # if the path contains ";" then we assume it to be the separator
9348     # otherwise default to the standard path separator (i.e. ":") - it is
9349     # assumed that no part of a normal pathname contains ";" but that should
9350     # okay in the real world where ";" in dirpaths is itself problematic.
9351     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9352     ;;
9353   *)
9354     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9355     ;;
9356   esac
9357   # Ok, now we have the path, separated by spaces, we can step through it
9358   # and add multilib dir if necessary.
9359   lt_tmp_lt_search_path_spec=
9360   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9361   for lt_sys_path in $lt_search_path_spec; do
9362     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9363       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9364     else
9365       test -d "$lt_sys_path" && \
9366         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9367     fi
9368   done
9369   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9370 BEGIN {RS=" "; FS="/|\n";} {
9371   lt_foo="";
9372   lt_count=0;
9373   for (lt_i = NF; lt_i > 0; lt_i--) {
9374     if ($lt_i != "" && $lt_i != ".") {
9375       if ($lt_i == "..") {
9376         lt_count++;
9377       } else {
9378         if (lt_count == 0) {
9379           lt_foo="/" $lt_i lt_foo;
9380         } else {
9381           lt_count--;
9382         }
9383       }
9384     }
9385   }
9386   if (lt_foo != "") { lt_freq[lt_foo]++; }
9387   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9388 }'`
9389   # AWK program above erroneously prepends '/' to C:/dos/paths
9390   # for these hosts.
9391   case $host_os in
9392     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9393       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9394   esac
9395   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9396 else
9397   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9398 fi
9399 library_names_spec=
9400 libname_spec='lib$name'
9401 soname_spec=
9402 shrext_cmds=".so"
9403 postinstall_cmds=
9404 postuninstall_cmds=
9405 finish_cmds=
9406 finish_eval=
9407 shlibpath_var=
9408 shlibpath_overrides_runpath=unknown
9409 version_type=none
9410 dynamic_linker="$host_os ld.so"
9411 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9412 need_lib_prefix=unknown
9413 hardcode_into_libs=no
9414
9415 # when you set need_version to no, make sure it does not cause -set_version
9416 # flags to be left without arguments
9417 need_version=unknown
9418
9419 case $host_os in
9420 aix3*)
9421   version_type=linux
9422   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9423   shlibpath_var=LIBPATH
9424
9425   # AIX 3 has no versioning support, so we append a major version to the name.
9426   soname_spec='${libname}${release}${shared_ext}$major'
9427   ;;
9428
9429 aix[4-9]*)
9430   version_type=linux
9431   need_lib_prefix=no
9432   need_version=no
9433   hardcode_into_libs=yes
9434   if test "$host_cpu" = ia64; then
9435     # AIX 5 supports IA64
9436     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9437     shlibpath_var=LD_LIBRARY_PATH
9438   else
9439     # With GCC up to 2.95.x, collect2 would create an import file
9440     # for dependence libraries.  The import file would start with
9441     # the line `#! .'.  This would cause the generated library to
9442     # depend on `.', always an invalid library.  This was fixed in
9443     # development snapshots of GCC prior to 3.0.
9444     case $host_os in
9445       aix4 | aix4.[01] | aix4.[01].*)
9446       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9447            echo ' yes '
9448            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9449         :
9450       else
9451         can_build_shared=no
9452       fi
9453       ;;
9454     esac
9455     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9456     # soname into executable. Probably we can add versioning support to
9457     # collect2, so additional links can be useful in future.
9458     if test "$aix_use_runtimelinking" = yes; then
9459       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9460       # instead of lib<name>.a to let people know that these are not
9461       # typical AIX shared libraries.
9462       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9463     else
9464       # We preserve .a as extension for shared libraries through AIX4.2
9465       # and later when we are not doing run time linking.
9466       library_names_spec='${libname}${release}.a $libname.a'
9467       soname_spec='${libname}${release}${shared_ext}$major'
9468     fi
9469     shlibpath_var=LIBPATH
9470   fi
9471   ;;
9472
9473 amigaos*)
9474   case $host_cpu in
9475   powerpc)
9476     # Since July 2007 AmigaOS4 officially supports .so libraries.
9477     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9478     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9479     ;;
9480   m68k)
9481     library_names_spec='$libname.ixlibrary $libname.a'
9482     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9483     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 ${libname}_ixlibrary.a || exit 1; done'
9484     ;;
9485   esac
9486   ;;
9487
9488 beos*)
9489   library_names_spec='${libname}${shared_ext}'
9490   dynamic_linker="$host_os ld.so"
9491   shlibpath_var=LIBRARY_PATH
9492   ;;
9493
9494 bsdi[45]*)
9495   version_type=linux
9496   need_version=no
9497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9498   soname_spec='${libname}${release}${shared_ext}$major'
9499   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9500   shlibpath_var=LD_LIBRARY_PATH
9501   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9502   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9503   # the default ld.so.conf also contains /usr/contrib/lib and
9504   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9505   # libtool to hard-code these into programs
9506   ;;
9507
9508 cygwin* | mingw* | pw32* | cegcc*)
9509   version_type=windows
9510   shrext_cmds=".dll"
9511   need_version=no
9512   need_lib_prefix=no
9513
9514   case $GCC,$host_os in
9515   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9516     library_names_spec='$libname.dll.a'
9517     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9518     postinstall_cmds='base_file=`basename \${file}`~
9519       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9520       dldir=$destdir/`dirname \$dlpath`~
9521       test -d \$dldir || mkdir -p \$dldir~
9522       $install_prog $dir/$dlname \$dldir/$dlname~
9523       chmod a+x \$dldir/$dlname~
9524       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9525         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9526       fi'
9527     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9528       dlpath=$dir/\$dldll~
9529        $RM \$dlpath'
9530     shlibpath_overrides_runpath=yes
9531
9532     case $host_os in
9533     cygwin*)
9534       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9535       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9536
9537       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9538       ;;
9539     mingw* | cegcc*)
9540       # MinGW DLLs use traditional 'lib' prefix
9541       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9542       ;;
9543     pw32*)
9544       # pw32 DLLs use 'pw' prefix rather than 'lib'
9545       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9546       ;;
9547     esac
9548     ;;
9549
9550   *)
9551     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9552     ;;
9553   esac
9554   dynamic_linker='Win32 ld.exe'
9555   # FIXME: first we should search . and the directory the executable is in
9556   shlibpath_var=PATH
9557   ;;
9558
9559 darwin* | rhapsody*)
9560   dynamic_linker="$host_os dyld"
9561   version_type=darwin
9562   need_lib_prefix=no
9563   need_version=no
9564   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9565   soname_spec='${libname}${release}${major}$shared_ext'
9566   shlibpath_overrides_runpath=yes
9567   shlibpath_var=DYLD_LIBRARY_PATH
9568   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9569
9570   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9571   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9572   ;;
9573
9574 dgux*)
9575   version_type=linux
9576   need_lib_prefix=no
9577   need_version=no
9578   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9579   soname_spec='${libname}${release}${shared_ext}$major'
9580   shlibpath_var=LD_LIBRARY_PATH
9581   ;;
9582
9583 freebsd1*)
9584   dynamic_linker=no
9585   ;;
9586
9587 freebsd* | dragonfly*)
9588   # DragonFly does not have aout.  When/if they implement a new
9589   # versioning mechanism, adjust this.
9590   if test -x /usr/bin/objformat; then
9591     objformat=`/usr/bin/objformat`
9592   else
9593     case $host_os in
9594     freebsd[123]*) objformat=aout ;;
9595     *) objformat=elf ;;
9596     esac
9597   fi
9598   version_type=freebsd-$objformat
9599   case $version_type in
9600     freebsd-elf*)
9601       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9602       need_version=no
9603       need_lib_prefix=no
9604       ;;
9605     freebsd-*)
9606       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9607       need_version=yes
9608       ;;
9609   esac
9610   shlibpath_var=LD_LIBRARY_PATH
9611   case $host_os in
9612   freebsd2*)
9613     shlibpath_overrides_runpath=yes
9614     ;;
9615   freebsd3.[01]* | freebsdelf3.[01]*)
9616     shlibpath_overrides_runpath=yes
9617     hardcode_into_libs=yes
9618     ;;
9619   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9620   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9621     shlibpath_overrides_runpath=no
9622     hardcode_into_libs=yes
9623     ;;
9624   *) # from 4.6 on, and DragonFly
9625     shlibpath_overrides_runpath=yes
9626     hardcode_into_libs=yes
9627     ;;
9628   esac
9629   ;;
9630
9631 gnu*)
9632   version_type=linux
9633   need_lib_prefix=no
9634   need_version=no
9635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9636   soname_spec='${libname}${release}${shared_ext}$major'
9637   shlibpath_var=LD_LIBRARY_PATH
9638   hardcode_into_libs=yes
9639   ;;
9640
9641 haiku*)
9642   version_type=linux
9643   need_lib_prefix=no
9644   need_version=no
9645   dynamic_linker="$host_os runtime_loader"
9646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9647   soname_spec='${libname}${release}${shared_ext}$major'
9648   shlibpath_var=LIBRARY_PATH
9649   shlibpath_overrides_runpath=yes
9650   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9651   hardcode_into_libs=yes
9652   ;;
9653
9654 hpux9* | hpux10* | hpux11*)
9655   # Give a soname corresponding to the major version so that dld.sl refuses to
9656   # link against other versions.
9657   version_type=sunos
9658   need_lib_prefix=no
9659   need_version=no
9660   case $host_cpu in
9661   ia64*)
9662     shrext_cmds='.so'
9663     hardcode_into_libs=yes
9664     dynamic_linker="$host_os dld.so"
9665     shlibpath_var=LD_LIBRARY_PATH
9666     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9667     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9668     soname_spec='${libname}${release}${shared_ext}$major'
9669     if test "X$HPUX_IA64_MODE" = X32; then
9670       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9671     else
9672       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9673     fi
9674     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9675     ;;
9676   hppa*64*)
9677     shrext_cmds='.sl'
9678     hardcode_into_libs=yes
9679     dynamic_linker="$host_os dld.sl"
9680     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9681     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9682     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9683     soname_spec='${libname}${release}${shared_ext}$major'
9684     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9685     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9686     ;;
9687   *)
9688     shrext_cmds='.sl'
9689     dynamic_linker="$host_os dld.sl"
9690     shlibpath_var=SHLIB_PATH
9691     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9692     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9693     soname_spec='${libname}${release}${shared_ext}$major'
9694     ;;
9695   esac
9696   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9697   postinstall_cmds='chmod 555 $lib'
9698   # or fails outright, so override atomically:
9699   install_override_mode=555
9700   ;;
9701
9702 interix[3-9]*)
9703   version_type=linux
9704   need_lib_prefix=no
9705   need_version=no
9706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9707   soname_spec='${libname}${release}${shared_ext}$major'
9708   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9709   shlibpath_var=LD_LIBRARY_PATH
9710   shlibpath_overrides_runpath=no
9711   hardcode_into_libs=yes
9712   ;;
9713
9714 irix5* | irix6* | nonstopux*)
9715   case $host_os in
9716     nonstopux*) version_type=nonstopux ;;
9717     *)
9718         if test "$lt_cv_prog_gnu_ld" = yes; then
9719                 version_type=linux
9720         else
9721                 version_type=irix
9722         fi ;;
9723   esac
9724   need_lib_prefix=no
9725   need_version=no
9726   soname_spec='${libname}${release}${shared_ext}$major'
9727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9728   case $host_os in
9729   irix5* | nonstopux*)
9730     libsuff= shlibsuff=
9731     ;;
9732   *)
9733     case $LD in # libtool.m4 will add one of these switches to LD
9734     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9735       libsuff= shlibsuff= libmagic=32-bit;;
9736     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9737       libsuff=32 shlibsuff=N32 libmagic=N32;;
9738     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9739       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9740     *) libsuff= shlibsuff= libmagic=never-match;;
9741     esac
9742     ;;
9743   esac
9744   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9745   shlibpath_overrides_runpath=no
9746   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9747   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9748   hardcode_into_libs=yes
9749   ;;
9750
9751 # No shared lib support for Linux oldld, aout, or coff.
9752 linux*oldld* | linux*aout* | linux*coff*)
9753   dynamic_linker=no
9754   ;;
9755
9756 # This must be Linux ELF.
9757 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9758   version_type=linux
9759   need_lib_prefix=no
9760   need_version=no
9761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9762   soname_spec='${libname}${release}${shared_ext}$major'
9763   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9764   shlibpath_var=LD_LIBRARY_PATH
9765   shlibpath_overrides_runpath=no
9766
9767   # Some binutils ld are patched to set DT_RUNPATH
9768   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9769   $as_echo_n "(cached) " >&6
9770 else
9771   lt_cv_shlibpath_overrides_runpath=no
9772     save_LDFLAGS=$LDFLAGS
9773     save_libdir=$libdir
9774     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9775          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9776     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9777 /* end confdefs.h.  */
9778
9779 int
9780 main ()
9781 {
9782
9783   ;
9784   return 0;
9785 }
9786 _ACEOF
9787 if ac_fn_c_try_link "$LINENO"; then :
9788   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9789   lt_cv_shlibpath_overrides_runpath=yes
9790 fi
9791 fi
9792 rm -f core conftest.err conftest.$ac_objext \
9793     conftest$ac_exeext conftest.$ac_ext
9794     LDFLAGS=$save_LDFLAGS
9795     libdir=$save_libdir
9796
9797 fi
9798
9799   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9800
9801   # This implies no fast_install, which is unacceptable.
9802   # Some rework will be needed to allow for fast_install
9803   # before this can be enabled.
9804   hardcode_into_libs=yes
9805
9806   # Append ld.so.conf contents to the search path
9807   if test -f /etc/ld.so.conf; then
9808     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' ' '`
9809     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9810   fi
9811
9812   # We used to test for /lib/ld.so.1 and disable shared libraries on
9813   # powerpc, because MkLinux only supported shared libraries with the
9814   # GNU dynamic linker.  Since this was broken with cross compilers,
9815   # most powerpc-linux boxes support dynamic linking these days and
9816   # people can always --disable-shared, the test was removed, and we
9817   # assume the GNU/Linux dynamic linker is in use.
9818   dynamic_linker='GNU/Linux ld.so'
9819   ;;
9820
9821 netbsd*)
9822   version_type=sunos
9823   need_lib_prefix=no
9824   need_version=no
9825   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9826     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9827     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9828     dynamic_linker='NetBSD (a.out) ld.so'
9829   else
9830     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9831     soname_spec='${libname}${release}${shared_ext}$major'
9832     dynamic_linker='NetBSD ld.elf_so'
9833   fi
9834   shlibpath_var=LD_LIBRARY_PATH
9835   shlibpath_overrides_runpath=yes
9836   hardcode_into_libs=yes
9837   ;;
9838
9839 newsos6)
9840   version_type=linux
9841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9842   shlibpath_var=LD_LIBRARY_PATH
9843   shlibpath_overrides_runpath=yes
9844   ;;
9845
9846 *nto* | *qnx*)
9847   version_type=qnx
9848   need_lib_prefix=no
9849   need_version=no
9850   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9851   soname_spec='${libname}${release}${shared_ext}$major'
9852   shlibpath_var=LD_LIBRARY_PATH
9853   shlibpath_overrides_runpath=no
9854   hardcode_into_libs=yes
9855   dynamic_linker='ldqnx.so'
9856   ;;
9857
9858 openbsd*)
9859   version_type=sunos
9860   sys_lib_dlsearch_path_spec="/usr/lib"
9861   need_lib_prefix=no
9862   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9863   case $host_os in
9864     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9865     *)                          need_version=no  ;;
9866   esac
9867   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9868   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9869   shlibpath_var=LD_LIBRARY_PATH
9870   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9871     case $host_os in
9872       openbsd2.[89] | openbsd2.[89].*)
9873         shlibpath_overrides_runpath=no
9874         ;;
9875       *)
9876         shlibpath_overrides_runpath=yes
9877         ;;
9878       esac
9879   else
9880     shlibpath_overrides_runpath=yes
9881   fi
9882   ;;
9883
9884 os2*)
9885   libname_spec='$name'
9886   shrext_cmds=".dll"
9887   need_lib_prefix=no
9888   library_names_spec='$libname${shared_ext} $libname.a'
9889   dynamic_linker='OS/2 ld.exe'
9890   shlibpath_var=LIBPATH
9891   ;;
9892
9893 osf3* | osf4* | osf5*)
9894   version_type=osf
9895   need_lib_prefix=no
9896   need_version=no
9897   soname_spec='${libname}${release}${shared_ext}$major'
9898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9899   shlibpath_var=LD_LIBRARY_PATH
9900   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9901   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9902   ;;
9903
9904 rdos*)
9905   dynamic_linker=no
9906   ;;
9907
9908 solaris*)
9909   version_type=linux
9910   need_lib_prefix=no
9911   need_version=no
9912   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9913   soname_spec='${libname}${release}${shared_ext}$major'
9914   shlibpath_var=LD_LIBRARY_PATH
9915   shlibpath_overrides_runpath=yes
9916   hardcode_into_libs=yes
9917   # ldd complains unless libraries are executable
9918   postinstall_cmds='chmod +x $lib'
9919   ;;
9920
9921 sunos4*)
9922   version_type=sunos
9923   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9924   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9925   shlibpath_var=LD_LIBRARY_PATH
9926   shlibpath_overrides_runpath=yes
9927   if test "$with_gnu_ld" = yes; then
9928     need_lib_prefix=no
9929   fi
9930   need_version=yes
9931   ;;
9932
9933 sysv4 | sysv4.3*)
9934   version_type=linux
9935   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9936   soname_spec='${libname}${release}${shared_ext}$major'
9937   shlibpath_var=LD_LIBRARY_PATH
9938   case $host_vendor in
9939     sni)
9940       shlibpath_overrides_runpath=no
9941       need_lib_prefix=no
9942       runpath_var=LD_RUN_PATH
9943       ;;
9944     siemens)
9945       need_lib_prefix=no
9946       ;;
9947     motorola)
9948       need_lib_prefix=no
9949       need_version=no
9950       shlibpath_overrides_runpath=no
9951       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9952       ;;
9953   esac
9954   ;;
9955
9956 sysv4*MP*)
9957   if test -d /usr/nec ;then
9958     version_type=linux
9959     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9960     soname_spec='$libname${shared_ext}.$major'
9961     shlibpath_var=LD_LIBRARY_PATH
9962   fi
9963   ;;
9964
9965 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9966   version_type=freebsd-elf
9967   need_lib_prefix=no
9968   need_version=no
9969   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9970   soname_spec='${libname}${release}${shared_ext}$major'
9971   shlibpath_var=LD_LIBRARY_PATH
9972   shlibpath_overrides_runpath=yes
9973   hardcode_into_libs=yes
9974   if test "$with_gnu_ld" = yes; then
9975     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9976   else
9977     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9978     case $host_os in
9979       sco3.2v5*)
9980         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9981         ;;
9982     esac
9983   fi
9984   sys_lib_dlsearch_path_spec='/usr/lib'
9985   ;;
9986
9987 tpf*)
9988   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9989   version_type=linux
9990   need_lib_prefix=no
9991   need_version=no
9992   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9993   shlibpath_var=LD_LIBRARY_PATH
9994   shlibpath_overrides_runpath=no
9995   hardcode_into_libs=yes
9996   ;;
9997
9998 uts4*)
9999   version_type=linux
10000   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10001   soname_spec='${libname}${release}${shared_ext}$major'
10002   shlibpath_var=LD_LIBRARY_PATH
10003   ;;
10004
10005 *)
10006   dynamic_linker=no
10007   ;;
10008 esac
10009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10010 $as_echo "$dynamic_linker" >&6; }
10011 test "$dynamic_linker" = no && can_build_shared=no
10012
10013 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10014 if test "$GCC" = yes; then
10015   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10016 fi
10017
10018 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10019   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10020 fi
10021 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10022   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10023 fi
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10117 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10118 hardcode_action=
10119 if test -n "$hardcode_libdir_flag_spec" ||
10120    test -n "$runpath_var" ||
10121    test "X$hardcode_automatic" = "Xyes" ; then
10122
10123   # We can hardcode non-existent directories.
10124   if test "$hardcode_direct" != no &&
10125      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10126      # have to relink, otherwise we might link with an installed library
10127      # when we should be linking with a yet-to-be-installed one
10128      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10129      test "$hardcode_minus_L" != no; then
10130     # Linking always hardcodes the temporary library directory.
10131     hardcode_action=relink
10132   else
10133     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10134     hardcode_action=immediate
10135   fi
10136 else
10137   # We cannot hardcode anything, or else we can only hardcode existing
10138   # directories.
10139   hardcode_action=unsupported
10140 fi
10141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10142 $as_echo "$hardcode_action" >&6; }
10143
10144 if test "$hardcode_action" = relink ||
10145    test "$inherit_rpath" = yes; then
10146   # Fast installation is not supported
10147   enable_fast_install=no
10148 elif test "$shlibpath_overrides_runpath" = yes ||
10149      test "$enable_shared" = no; then
10150   # Fast installation is not necessary
10151   enable_fast_install=needless
10152 fi
10153
10154
10155
10156
10157
10158
10159   if test "x$enable_dlopen" != xyes; then
10160   enable_dlopen=unknown
10161   enable_dlopen_self=unknown
10162   enable_dlopen_self_static=unknown
10163 else
10164   lt_cv_dlopen=no
10165   lt_cv_dlopen_libs=
10166
10167   case $host_os in
10168   beos*)
10169     lt_cv_dlopen="load_add_on"
10170     lt_cv_dlopen_libs=
10171     lt_cv_dlopen_self=yes
10172     ;;
10173
10174   mingw* | pw32* | cegcc*)
10175     lt_cv_dlopen="LoadLibrary"
10176     lt_cv_dlopen_libs=
10177     ;;
10178
10179   cygwin*)
10180     lt_cv_dlopen="dlopen"
10181     lt_cv_dlopen_libs=
10182     ;;
10183
10184   darwin*)
10185   # if libdl is installed we need to link against it
10186     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10187 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10188 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10189   $as_echo_n "(cached) " >&6
10190 else
10191   ac_check_lib_save_LIBS=$LIBS
10192 LIBS="-ldl  $LIBS"
10193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10194 /* end confdefs.h.  */
10195
10196 /* Override any GCC internal prototype to avoid an error.
10197    Use char because int might match the return type of a GCC
10198    builtin and then its argument prototype would still apply.  */
10199 #ifdef __cplusplus
10200 extern "C"
10201 #endif
10202 char dlopen ();
10203 int
10204 main ()
10205 {
10206 return dlopen ();
10207   ;
10208   return 0;
10209 }
10210 _ACEOF
10211 if ac_fn_c_try_link "$LINENO"; then :
10212   ac_cv_lib_dl_dlopen=yes
10213 else
10214   ac_cv_lib_dl_dlopen=no
10215 fi
10216 rm -f core conftest.err conftest.$ac_objext \
10217     conftest$ac_exeext conftest.$ac_ext
10218 LIBS=$ac_check_lib_save_LIBS
10219 fi
10220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10221 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10222 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10223   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10224 else
10225
10226     lt_cv_dlopen="dyld"
10227     lt_cv_dlopen_libs=
10228     lt_cv_dlopen_self=yes
10229
10230 fi
10231
10232     ;;
10233
10234   *)
10235     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10236 if test "x$ac_cv_func_shl_load" = x""yes; then :
10237   lt_cv_dlopen="shl_load"
10238 else
10239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10240 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10241 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10242   $as_echo_n "(cached) " >&6
10243 else
10244   ac_check_lib_save_LIBS=$LIBS
10245 LIBS="-ldld  $LIBS"
10246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10247 /* end confdefs.h.  */
10248
10249 /* Override any GCC internal prototype to avoid an error.
10250    Use char because int might match the return type of a GCC
10251    builtin and then its argument prototype would still apply.  */
10252 #ifdef __cplusplus
10253 extern "C"
10254 #endif
10255 char shl_load ();
10256 int
10257 main ()
10258 {
10259 return shl_load ();
10260   ;
10261   return 0;
10262 }
10263 _ACEOF
10264 if ac_fn_c_try_link "$LINENO"; then :
10265   ac_cv_lib_dld_shl_load=yes
10266 else
10267   ac_cv_lib_dld_shl_load=no
10268 fi
10269 rm -f core conftest.err conftest.$ac_objext \
10270     conftest$ac_exeext conftest.$ac_ext
10271 LIBS=$ac_check_lib_save_LIBS
10272 fi
10273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10274 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10275 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10276   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10277 else
10278   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10279 if test "x$ac_cv_func_dlopen" = x""yes; then :
10280   lt_cv_dlopen="dlopen"
10281 else
10282   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10283 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10284 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10285   $as_echo_n "(cached) " >&6
10286 else
10287   ac_check_lib_save_LIBS=$LIBS
10288 LIBS="-ldl  $LIBS"
10289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10290 /* end confdefs.h.  */
10291
10292 /* Override any GCC internal prototype to avoid an error.
10293    Use char because int might match the return type of a GCC
10294    builtin and then its argument prototype would still apply.  */
10295 #ifdef __cplusplus
10296 extern "C"
10297 #endif
10298 char dlopen ();
10299 int
10300 main ()
10301 {
10302 return dlopen ();
10303   ;
10304   return 0;
10305 }
10306 _ACEOF
10307 if ac_fn_c_try_link "$LINENO"; then :
10308   ac_cv_lib_dl_dlopen=yes
10309 else
10310   ac_cv_lib_dl_dlopen=no
10311 fi
10312 rm -f core conftest.err conftest.$ac_objext \
10313     conftest$ac_exeext conftest.$ac_ext
10314 LIBS=$ac_check_lib_save_LIBS
10315 fi
10316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10317 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10318 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10319   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10320 else
10321   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10322 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10323 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10324   $as_echo_n "(cached) " >&6
10325 else
10326   ac_check_lib_save_LIBS=$LIBS
10327 LIBS="-lsvld  $LIBS"
10328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10329 /* end confdefs.h.  */
10330
10331 /* Override any GCC internal prototype to avoid an error.
10332    Use char because int might match the return type of a GCC
10333    builtin and then its argument prototype would still apply.  */
10334 #ifdef __cplusplus
10335 extern "C"
10336 #endif
10337 char dlopen ();
10338 int
10339 main ()
10340 {
10341 return dlopen ();
10342   ;
10343   return 0;
10344 }
10345 _ACEOF
10346 if ac_fn_c_try_link "$LINENO"; then :
10347   ac_cv_lib_svld_dlopen=yes
10348 else
10349   ac_cv_lib_svld_dlopen=no
10350 fi
10351 rm -f core conftest.err conftest.$ac_objext \
10352     conftest$ac_exeext conftest.$ac_ext
10353 LIBS=$ac_check_lib_save_LIBS
10354 fi
10355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10356 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10357 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10358   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10359 else
10360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10361 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10362 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10363   $as_echo_n "(cached) " >&6
10364 else
10365   ac_check_lib_save_LIBS=$LIBS
10366 LIBS="-ldld  $LIBS"
10367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10368 /* end confdefs.h.  */
10369
10370 /* Override any GCC internal prototype to avoid an error.
10371    Use char because int might match the return type of a GCC
10372    builtin and then its argument prototype would still apply.  */
10373 #ifdef __cplusplus
10374 extern "C"
10375 #endif
10376 char dld_link ();
10377 int
10378 main ()
10379 {
10380 return dld_link ();
10381   ;
10382   return 0;
10383 }
10384 _ACEOF
10385 if ac_fn_c_try_link "$LINENO"; then :
10386   ac_cv_lib_dld_dld_link=yes
10387 else
10388   ac_cv_lib_dld_dld_link=no
10389 fi
10390 rm -f core conftest.err conftest.$ac_objext \
10391     conftest$ac_exeext conftest.$ac_ext
10392 LIBS=$ac_check_lib_save_LIBS
10393 fi
10394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10395 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10396 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10397   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10398 fi
10399
10400
10401 fi
10402
10403
10404 fi
10405
10406
10407 fi
10408
10409
10410 fi
10411
10412
10413 fi
10414
10415     ;;
10416   esac
10417
10418   if test "x$lt_cv_dlopen" != xno; then
10419     enable_dlopen=yes
10420   else
10421     enable_dlopen=no
10422   fi
10423
10424   case $lt_cv_dlopen in
10425   dlopen)
10426     save_CPPFLAGS="$CPPFLAGS"
10427     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10428
10429     save_LDFLAGS="$LDFLAGS"
10430     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10431
10432     save_LIBS="$LIBS"
10433     LIBS="$lt_cv_dlopen_libs $LIBS"
10434
10435     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10436 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10437 if test "${lt_cv_dlopen_self+set}" = set; then :
10438   $as_echo_n "(cached) " >&6
10439 else
10440           if test "$cross_compiling" = yes; then :
10441   lt_cv_dlopen_self=cross
10442 else
10443   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10444   lt_status=$lt_dlunknown
10445   cat > conftest.$ac_ext <<_LT_EOF
10446 #line 10446 "configure"
10447 #include "confdefs.h"
10448
10449 #if HAVE_DLFCN_H
10450 #include <dlfcn.h>
10451 #endif
10452
10453 #include <stdio.h>
10454
10455 #ifdef RTLD_GLOBAL
10456 #  define LT_DLGLOBAL           RTLD_GLOBAL
10457 #else
10458 #  ifdef DL_GLOBAL
10459 #    define LT_DLGLOBAL         DL_GLOBAL
10460 #  else
10461 #    define LT_DLGLOBAL         0
10462 #  endif
10463 #endif
10464
10465 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10466    find out it does not work in some platform. */
10467 #ifndef LT_DLLAZY_OR_NOW
10468 #  ifdef RTLD_LAZY
10469 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10470 #  else
10471 #    ifdef DL_LAZY
10472 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10473 #    else
10474 #      ifdef RTLD_NOW
10475 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10476 #      else
10477 #        ifdef DL_NOW
10478 #          define LT_DLLAZY_OR_NOW      DL_NOW
10479 #        else
10480 #          define LT_DLLAZY_OR_NOW      0
10481 #        endif
10482 #      endif
10483 #    endif
10484 #  endif
10485 #endif
10486
10487 /* When -fvisbility=hidden is used, assume the code has been annotated
10488    correspondingly for the symbols needed.  */
10489 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10490 void fnord () __attribute__((visibility("default")));
10491 #endif
10492
10493 void fnord () { int i=42; }
10494 int main ()
10495 {
10496   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10497   int status = $lt_dlunknown;
10498
10499   if (self)
10500     {
10501       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10502       else
10503         {
10504           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10505           else puts (dlerror ());
10506         }
10507       /* dlclose (self); */
10508     }
10509   else
10510     puts (dlerror ());
10511
10512   return status;
10513 }
10514 _LT_EOF
10515   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10516   (eval $ac_link) 2>&5
10517   ac_status=$?
10518   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10519   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10520     (./conftest; exit; ) >&5 2>/dev/null
10521     lt_status=$?
10522     case x$lt_status in
10523       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10524       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10525       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10526     esac
10527   else :
10528     # compilation failed
10529     lt_cv_dlopen_self=no
10530   fi
10531 fi
10532 rm -fr conftest*
10533
10534
10535 fi
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10537 $as_echo "$lt_cv_dlopen_self" >&6; }
10538
10539     if test "x$lt_cv_dlopen_self" = xyes; then
10540       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10541       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10542 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10543 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10544   $as_echo_n "(cached) " >&6
10545 else
10546           if test "$cross_compiling" = yes; then :
10547   lt_cv_dlopen_self_static=cross
10548 else
10549   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10550   lt_status=$lt_dlunknown
10551   cat > conftest.$ac_ext <<_LT_EOF
10552 #line 10552 "configure"
10553 #include "confdefs.h"
10554
10555 #if HAVE_DLFCN_H
10556 #include <dlfcn.h>
10557 #endif
10558
10559 #include <stdio.h>
10560
10561 #ifdef RTLD_GLOBAL
10562 #  define LT_DLGLOBAL           RTLD_GLOBAL
10563 #else
10564 #  ifdef DL_GLOBAL
10565 #    define LT_DLGLOBAL         DL_GLOBAL
10566 #  else
10567 #    define LT_DLGLOBAL         0
10568 #  endif
10569 #endif
10570
10571 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10572    find out it does not work in some platform. */
10573 #ifndef LT_DLLAZY_OR_NOW
10574 #  ifdef RTLD_LAZY
10575 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10576 #  else
10577 #    ifdef DL_LAZY
10578 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10579 #    else
10580 #      ifdef RTLD_NOW
10581 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10582 #      else
10583 #        ifdef DL_NOW
10584 #          define LT_DLLAZY_OR_NOW      DL_NOW
10585 #        else
10586 #          define LT_DLLAZY_OR_NOW      0
10587 #        endif
10588 #      endif
10589 #    endif
10590 #  endif
10591 #endif
10592
10593 /* When -fvisbility=hidden is used, assume the code has been annotated
10594    correspondingly for the symbols needed.  */
10595 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10596 void fnord () __attribute__((visibility("default")));
10597 #endif
10598
10599 void fnord () { int i=42; }
10600 int main ()
10601 {
10602   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10603   int status = $lt_dlunknown;
10604
10605   if (self)
10606     {
10607       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10608       else
10609         {
10610           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10611           else puts (dlerror ());
10612         }
10613       /* dlclose (self); */
10614     }
10615   else
10616     puts (dlerror ());
10617
10618   return status;
10619 }
10620 _LT_EOF
10621   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10622   (eval $ac_link) 2>&5
10623   ac_status=$?
10624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10625   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10626     (./conftest; exit; ) >&5 2>/dev/null
10627     lt_status=$?
10628     case x$lt_status in
10629       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10630       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10631       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10632     esac
10633   else :
10634     # compilation failed
10635     lt_cv_dlopen_self_static=no
10636   fi
10637 fi
10638 rm -fr conftest*
10639
10640
10641 fi
10642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10643 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10644     fi
10645
10646     CPPFLAGS="$save_CPPFLAGS"
10647     LDFLAGS="$save_LDFLAGS"
10648     LIBS="$save_LIBS"
10649     ;;
10650   esac
10651
10652   case $lt_cv_dlopen_self in
10653   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10654   *) enable_dlopen_self=unknown ;;
10655   esac
10656
10657   case $lt_cv_dlopen_self_static in
10658   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10659   *) enable_dlopen_self_static=unknown ;;
10660   esac
10661 fi
10662
10663
10664
10665
10666
10667
10668
10669
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679 striplib=
10680 old_striplib=
10681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10682 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10683 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10684   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10685   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10687 $as_echo "yes" >&6; }
10688 else
10689 # FIXME - insert some real tests, host_os isn't really good enough
10690   case $host_os in
10691   darwin*)
10692     if test -n "$STRIP" ; then
10693       striplib="$STRIP -x"
10694       old_striplib="$STRIP -S"
10695       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10696 $as_echo "yes" >&6; }
10697     else
10698       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10699 $as_echo "no" >&6; }
10700     fi
10701     ;;
10702   *)
10703     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10704 $as_echo "no" >&6; }
10705     ;;
10706   esac
10707 fi
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720   # Report which library types will actually be built
10721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10722 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10724 $as_echo "$can_build_shared" >&6; }
10725
10726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10727 $as_echo_n "checking whether to build shared libraries... " >&6; }
10728   test "$can_build_shared" = "no" && enable_shared=no
10729
10730   # On AIX, shared libraries and static libraries use the same namespace, and
10731   # are all built from PIC.
10732   case $host_os in
10733   aix3*)
10734     test "$enable_shared" = yes && enable_static=no
10735     if test -n "$RANLIB"; then
10736       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10737       postinstall_cmds='$RANLIB $lib'
10738     fi
10739     ;;
10740
10741   aix[4-9]*)
10742     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10743       test "$enable_shared" = yes && enable_static=no
10744     fi
10745     ;;
10746   esac
10747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10748 $as_echo "$enable_shared" >&6; }
10749
10750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10751 $as_echo_n "checking whether to build static libraries... " >&6; }
10752   # Make sure either enable_shared or enable_static is yes.
10753   test "$enable_shared" = yes || enable_static=yes
10754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10755 $as_echo "$enable_static" >&6; }
10756
10757
10758
10759
10760 fi
10761 ac_ext=c
10762 ac_cpp='$CPP $CPPFLAGS'
10763 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10764 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10765 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10766
10767 CC="$lt_save_CC"
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781         ac_config_commands="$ac_config_commands libtool"
10782
10783
10784
10785
10786 # Only expand once:
10787
10788
10789
10790 . ${srcdir}/../gcc/config.gcc
10791 case ${lto_binary_reader} in
10792   *coff*) LTO_FORMAT=coff ;;
10793   *elf*)  LTO_FORMAT=elf ;;
10794   *) as_fn_error "LTO plugin is not supported on this target." "$LINENO" 5 ;;
10795 esac
10796
10797
10798 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10799 case $ac_cv_c_uint64_t in #(
10800   no|yes) ;; #(
10801   *)
10802
10803 $as_echo "#define _UINT64_T 1" >>confdefs.h
10804
10805
10806 cat >>confdefs.h <<_ACEOF
10807 #define uint64_t $ac_cv_c_uint64_t
10808 _ACEOF
10809 ;;
10810   esac
10811
10812 ac_config_files="$ac_config_files Makefile"
10813
10814 cat >confcache <<\_ACEOF
10815 # This file is a shell script that caches the results of configure
10816 # tests run on this system so they can be shared between configure
10817 # scripts and configure runs, see configure's option --config-cache.
10818 # It is not useful on other systems.  If it contains results you don't
10819 # want to keep, you may remove or edit it.
10820 #
10821 # config.status only pays attention to the cache file if you give it
10822 # the --recheck option to rerun configure.
10823 #
10824 # `ac_cv_env_foo' variables (set or unset) will be overridden when
10825 # loading this file, other *unset* `ac_cv_foo' will be assigned the
10826 # following values.
10827
10828 _ACEOF
10829
10830 # The following way of writing the cache mishandles newlines in values,
10831 # but we know of no workaround that is simple, portable, and efficient.
10832 # So, we kill variables containing newlines.
10833 # Ultrix sh set writes to stderr and can't be redirected directly,
10834 # and sets the high bit in the cache file unless we assign to the vars.
10835 (
10836   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
10837     eval ac_val=\$$ac_var
10838     case $ac_val in #(
10839     *${as_nl}*)
10840       case $ac_var in #(
10841       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
10842 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
10843       esac
10844       case $ac_var in #(
10845       _ | IFS | as_nl) ;; #(
10846       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
10847       *) { eval $ac_var=; unset $ac_var;} ;;
10848       esac ;;
10849     esac
10850   done
10851
10852   (set) 2>&1 |
10853     case $as_nl`(ac_space=' '; set) 2>&1` in #(
10854     *${as_nl}ac_space=\ *)
10855       # `set' does not quote correctly, so add quotes: double-quote
10856       # substitution turns \\\\ into \\, and sed turns \\ into \.
10857       sed -n \
10858         "s/'/'\\\\''/g;
10859           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
10860       ;; #(
10861     *)
10862       # `set' quotes correctly as required by POSIX, so do not add quotes.
10863       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
10864       ;;
10865     esac |
10866     sort
10867 ) |
10868   sed '
10869      /^ac_cv_env_/b end
10870      t clear
10871      :clear
10872      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
10873      t end
10874      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
10875      :end' >>confcache
10876 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
10877   if test -w "$cache_file"; then
10878     test "x$cache_file" != "x/dev/null" &&
10879       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
10880 $as_echo "$as_me: updating cache $cache_file" >&6;}
10881     cat confcache >$cache_file
10882   else
10883     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
10884 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
10885   fi
10886 fi
10887 rm -f confcache
10888
10889 test "x$prefix" = xNONE && prefix=$ac_default_prefix
10890 # Let make expand exec_prefix.
10891 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
10892
10893 # Transform confdefs.h into DEFS.
10894 # Protect against shell expansion while executing Makefile rules.
10895 # Protect against Makefile macro expansion.
10896 #
10897 # If the first sed substitution is executed (which looks for macros that
10898 # take arguments), then branch to the quote section.  Otherwise,
10899 # look for a macro that doesn't take arguments.
10900 ac_script='
10901 :mline
10902 /\\$/{
10903  N
10904  s,\\\n,,
10905  b mline
10906 }
10907 t clear
10908 :clear
10909 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
10910 t quote
10911 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
10912 t quote
10913 b any
10914 :quote
10915 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
10916 s/\[/\\&/g
10917 s/\]/\\&/g
10918 s/\$/$$/g
10919 H
10920 :any
10921 ${
10922         g
10923         s/^\n//
10924         s/\n/ /g
10925         p
10926 }
10927 '
10928 DEFS=`sed -n "$ac_script" confdefs.h`
10929
10930
10931 ac_libobjs=
10932 ac_ltlibobjs=
10933 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
10934   # 1. Remove the extension, and $U if already installed.
10935   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
10936   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
10937   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
10938   #    will be set to the directory where LIBOBJS objects are built.
10939   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
10940   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
10941 done
10942 LIBOBJS=$ac_libobjs
10943
10944 LTLIBOBJS=$ac_ltlibobjs
10945
10946
10947  if test -n "$EXEEXT"; then
10948   am__EXEEXT_TRUE=
10949   am__EXEEXT_FALSE='#'
10950 else
10951   am__EXEEXT_TRUE='#'
10952   am__EXEEXT_FALSE=
10953 fi
10954
10955 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
10956   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
10957 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10958 fi
10959 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
10960   as_fn_error "conditional \"AMDEP\" was never defined.
10961 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10962 fi
10963 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
10964   as_fn_error "conditional \"am__fastdepCC\" was never defined.
10965 Usually this means the macro was only invoked conditionally." "$LINENO" 5
10966 fi
10967
10968 : ${CONFIG_STATUS=./config.status}
10969 ac_write_fail=0
10970 ac_clean_files_save=$ac_clean_files
10971 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
10972 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
10973 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
10974 as_write_fail=0
10975 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
10976 #! $SHELL
10977 # Generated by $as_me.
10978 # Run this file to recreate the current configuration.
10979 # Compiler output produced by configure, useful for debugging
10980 # configure, is in config.log if it exists.
10981
10982 debug=false
10983 ac_cs_recheck=false
10984 ac_cs_silent=false
10985
10986 SHELL=\${CONFIG_SHELL-$SHELL}
10987 export SHELL
10988 _ASEOF
10989 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
10990 ## -------------------- ##
10991 ## M4sh Initialization. ##
10992 ## -------------------- ##
10993
10994 # Be more Bourne compatible
10995 DUALCASE=1; export DUALCASE # for MKS sh
10996 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
10997   emulate sh
10998   NULLCMD=:
10999   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11000   # is contrary to our usage.  Disable this feature.
11001   alias -g '${1+"$@"}'='"$@"'
11002   setopt NO_GLOB_SUBST
11003 else
11004   case `(set -o) 2>/dev/null` in #(
11005   *posix*) :
11006     set -o posix ;; #(
11007   *) :
11008      ;;
11009 esac
11010 fi
11011
11012
11013 as_nl='
11014 '
11015 export as_nl
11016 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11017 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11018 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11019 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11020 # Prefer a ksh shell builtin over an external printf program on Solaris,
11021 # but without wasting forks for bash or zsh.
11022 if test -z "$BASH_VERSION$ZSH_VERSION" \
11023     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11024   as_echo='print -r --'
11025   as_echo_n='print -rn --'
11026 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11027   as_echo='printf %s\n'
11028   as_echo_n='printf %s'
11029 else
11030   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11031     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11032     as_echo_n='/usr/ucb/echo -n'
11033   else
11034     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11035     as_echo_n_body='eval
11036       arg=$1;
11037       case $arg in #(
11038       *"$as_nl"*)
11039         expr "X$arg" : "X\\(.*\\)$as_nl";
11040         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11041       esac;
11042       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11043     '
11044     export as_echo_n_body
11045     as_echo_n='sh -c $as_echo_n_body as_echo'
11046   fi
11047   export as_echo_body
11048   as_echo='sh -c $as_echo_body as_echo'
11049 fi
11050
11051 # The user is always right.
11052 if test "${PATH_SEPARATOR+set}" != set; then
11053   PATH_SEPARATOR=:
11054   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11055     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11056       PATH_SEPARATOR=';'
11057   }
11058 fi
11059
11060
11061 # IFS
11062 # We need space, tab and new line, in precisely that order.  Quoting is
11063 # there to prevent editors from complaining about space-tab.
11064 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11065 # splitting by setting IFS to empty value.)
11066 IFS=" ""        $as_nl"
11067
11068 # Find who we are.  Look in the path if we contain no directory separator.
11069 case $0 in #((
11070   *[\\/]* ) as_myself=$0 ;;
11071   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11072 for as_dir in $PATH
11073 do
11074   IFS=$as_save_IFS
11075   test -z "$as_dir" && as_dir=.
11076     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11077   done
11078 IFS=$as_save_IFS
11079
11080      ;;
11081 esac
11082 # We did not find ourselves, most probably we were run as `sh COMMAND'
11083 # in which case we are not to be found in the path.
11084 if test "x$as_myself" = x; then
11085   as_myself=$0
11086 fi
11087 if test ! -f "$as_myself"; then
11088   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11089   exit 1
11090 fi
11091
11092 # Unset variables that we do not need and which cause bugs (e.g. in
11093 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11094 # suppresses any "Segmentation fault" message there.  '((' could
11095 # trigger a bug in pdksh 5.2.14.
11096 for as_var in BASH_ENV ENV MAIL MAILPATH
11097 do eval test x\${$as_var+set} = xset \
11098   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11099 done
11100 PS1='$ '
11101 PS2='> '
11102 PS4='+ '
11103
11104 # NLS nuisances.
11105 LC_ALL=C
11106 export LC_ALL
11107 LANGUAGE=C
11108 export LANGUAGE
11109
11110 # CDPATH.
11111 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11112
11113
11114 # as_fn_error ERROR [LINENO LOG_FD]
11115 # ---------------------------------
11116 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11117 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11118 # script with status $?, using 1 if that was 0.
11119 as_fn_error ()
11120 {
11121   as_status=$?; test $as_status -eq 0 && as_status=1
11122   if test "$3"; then
11123     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11124     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11125   fi
11126   $as_echo "$as_me: error: $1" >&2
11127   as_fn_exit $as_status
11128 } # as_fn_error
11129
11130
11131 # as_fn_set_status STATUS
11132 # -----------------------
11133 # Set $? to STATUS, without forking.
11134 as_fn_set_status ()
11135 {
11136   return $1
11137 } # as_fn_set_status
11138
11139 # as_fn_exit STATUS
11140 # -----------------
11141 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11142 as_fn_exit ()
11143 {
11144   set +e
11145   as_fn_set_status $1
11146   exit $1
11147 } # as_fn_exit
11148
11149 # as_fn_unset VAR
11150 # ---------------
11151 # Portably unset VAR.
11152 as_fn_unset ()
11153 {
11154   { eval $1=; unset $1;}
11155 }
11156 as_unset=as_fn_unset
11157 # as_fn_append VAR VALUE
11158 # ----------------------
11159 # Append the text in VALUE to the end of the definition contained in VAR. Take
11160 # advantage of any shell optimizations that allow amortized linear growth over
11161 # repeated appends, instead of the typical quadratic growth present in naive
11162 # implementations.
11163 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11164   eval 'as_fn_append ()
11165   {
11166     eval $1+=\$2
11167   }'
11168 else
11169   as_fn_append ()
11170   {
11171     eval $1=\$$1\$2
11172   }
11173 fi # as_fn_append
11174
11175 # as_fn_arith ARG...
11176 # ------------------
11177 # Perform arithmetic evaluation on the ARGs, and store the result in the
11178 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11179 # must be portable across $(()) and expr.
11180 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11181   eval 'as_fn_arith ()
11182   {
11183     as_val=$(( $* ))
11184   }'
11185 else
11186   as_fn_arith ()
11187   {
11188     as_val=`expr "$@" || test $? -eq 1`
11189   }
11190 fi # as_fn_arith
11191
11192
11193 if expr a : '\(a\)' >/dev/null 2>&1 &&
11194    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11195   as_expr=expr
11196 else
11197   as_expr=false
11198 fi
11199
11200 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11201   as_basename=basename
11202 else
11203   as_basename=false
11204 fi
11205
11206 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11207   as_dirname=dirname
11208 else
11209   as_dirname=false
11210 fi
11211
11212 as_me=`$as_basename -- "$0" ||
11213 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11214          X"$0" : 'X\(//\)$' \| \
11215          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11216 $as_echo X/"$0" |
11217     sed '/^.*\/\([^/][^/]*\)\/*$/{
11218             s//\1/
11219             q
11220           }
11221           /^X\/\(\/\/\)$/{
11222             s//\1/
11223             q
11224           }
11225           /^X\/\(\/\).*/{
11226             s//\1/
11227             q
11228           }
11229           s/.*/./; q'`
11230
11231 # Avoid depending upon Character Ranges.
11232 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11233 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11234 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11235 as_cr_digits='0123456789'
11236 as_cr_alnum=$as_cr_Letters$as_cr_digits
11237
11238 ECHO_C= ECHO_N= ECHO_T=
11239 case `echo -n x` in #(((((
11240 -n*)
11241   case `echo 'xy\c'` in
11242   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11243   xy)  ECHO_C='\c';;
11244   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11245        ECHO_T=' ';;
11246   esac;;
11247 *)
11248   ECHO_N='-n';;
11249 esac
11250
11251 rm -f conf$$ conf$$.exe conf$$.file
11252 if test -d conf$$.dir; then
11253   rm -f conf$$.dir/conf$$.file
11254 else
11255   rm -f conf$$.dir
11256   mkdir conf$$.dir 2>/dev/null
11257 fi
11258 if (echo >conf$$.file) 2>/dev/null; then
11259   if ln -s conf$$.file conf$$ 2>/dev/null; then
11260     as_ln_s='ln -s'
11261     # ... but there are two gotchas:
11262     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11263     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11264     # In both cases, we have to default to `cp -p'.
11265     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11266       as_ln_s='cp -p'
11267   elif ln conf$$.file conf$$ 2>/dev/null; then
11268     as_ln_s=ln
11269   else
11270     as_ln_s='cp -p'
11271   fi
11272 else
11273   as_ln_s='cp -p'
11274 fi
11275 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11276 rmdir conf$$.dir 2>/dev/null
11277
11278
11279 # as_fn_mkdir_p
11280 # -------------
11281 # Create "$as_dir" as a directory, including parents if necessary.
11282 as_fn_mkdir_p ()
11283 {
11284
11285   case $as_dir in #(
11286   -*) as_dir=./$as_dir;;
11287   esac
11288   test -d "$as_dir" || eval $as_mkdir_p || {
11289     as_dirs=
11290     while :; do
11291       case $as_dir in #(
11292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11293       *) as_qdir=$as_dir;;
11294       esac
11295       as_dirs="'$as_qdir' $as_dirs"
11296       as_dir=`$as_dirname -- "$as_dir" ||
11297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11298          X"$as_dir" : 'X\(//\)[^/]' \| \
11299          X"$as_dir" : 'X\(//\)$' \| \
11300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11301 $as_echo X"$as_dir" |
11302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11303             s//\1/
11304             q
11305           }
11306           /^X\(\/\/\)[^/].*/{
11307             s//\1/
11308             q
11309           }
11310           /^X\(\/\/\)$/{
11311             s//\1/
11312             q
11313           }
11314           /^X\(\/\).*/{
11315             s//\1/
11316             q
11317           }
11318           s/.*/./; q'`
11319       test -d "$as_dir" && break
11320     done
11321     test -z "$as_dirs" || eval "mkdir $as_dirs"
11322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11323
11324
11325 } # as_fn_mkdir_p
11326 if mkdir -p . 2>/dev/null; then
11327   as_mkdir_p='mkdir -p "$as_dir"'
11328 else
11329   test -d ./-p && rmdir ./-p
11330   as_mkdir_p=false
11331 fi
11332
11333 if test -x / >/dev/null 2>&1; then
11334   as_test_x='test -x'
11335 else
11336   if ls -dL / >/dev/null 2>&1; then
11337     as_ls_L_option=L
11338   else
11339     as_ls_L_option=
11340   fi
11341   as_test_x='
11342     eval sh -c '\''
11343       if test -d "$1"; then
11344         test -d "$1/.";
11345       else
11346         case $1 in #(
11347         -*)set "./$1";;
11348         esac;
11349         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11350         ???[sx]*):;;*)false;;esac;fi
11351     '\'' sh
11352   '
11353 fi
11354 as_executable_p=$as_test_x
11355
11356 # Sed expression to map a string onto a valid CPP name.
11357 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11358
11359 # Sed expression to map a string onto a valid variable name.
11360 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11361
11362
11363 exec 6>&1
11364 ## ----------------------------------- ##
11365 ## Main body of $CONFIG_STATUS script. ##
11366 ## ----------------------------------- ##
11367 _ASEOF
11368 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11369
11370 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11371 # Save the log message, to keep $0 and so on meaningful, and to
11372 # report actual input values of CONFIG_FILES etc. instead of their
11373 # values after options handling.
11374 ac_log="
11375 This file was extended by LTO plugin for ld $as_me 0.1, which was
11376 generated by GNU Autoconf 2.64.  Invocation command line was
11377
11378   CONFIG_FILES    = $CONFIG_FILES
11379   CONFIG_HEADERS  = $CONFIG_HEADERS
11380   CONFIG_LINKS    = $CONFIG_LINKS
11381   CONFIG_COMMANDS = $CONFIG_COMMANDS
11382   $ $0 $@
11383
11384 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11385 "
11386
11387 _ACEOF
11388
11389 case $ac_config_files in *"
11390 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11391 esac
11392
11393
11394
11395 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11396 # Files that config.status was made for.
11397 config_files="$ac_config_files"
11398 config_commands="$ac_config_commands"
11399
11400 _ACEOF
11401
11402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11403 ac_cs_usage="\
11404 \`$as_me' instantiates files and other configuration actions
11405 from templates according to the current configuration.  Unless the files
11406 and actions are specified as TAGs, all are instantiated by default.
11407
11408 Usage: $0 [OPTION]... [TAG]...
11409
11410   -h, --help       print this help, then exit
11411   -V, --version    print version number and configuration settings, then exit
11412   -q, --quiet, --silent
11413                    do not print progress messages
11414   -d, --debug      don't remove temporary files
11415       --recheck    update $as_me by reconfiguring in the same conditions
11416       --file=FILE[:TEMPLATE]
11417                    instantiate the configuration file FILE
11418
11419 Configuration files:
11420 $config_files
11421
11422 Configuration commands:
11423 $config_commands
11424
11425 Report bugs to the package provider."
11426
11427 _ACEOF
11428 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11429 ac_cs_version="\\
11430 LTO plugin for ld config.status 0.1
11431 configured by $0, generated by GNU Autoconf 2.64,
11432   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11433
11434 Copyright (C) 2009 Free Software Foundation, Inc.
11435 This config.status script is free software; the Free Software Foundation
11436 gives unlimited permission to copy, distribute and modify it."
11437
11438 ac_pwd='$ac_pwd'
11439 srcdir='$srcdir'
11440 INSTALL='$INSTALL'
11441 MKDIR_P='$MKDIR_P'
11442 AWK='$AWK'
11443 test -n "\$AWK" || AWK=awk
11444 _ACEOF
11445
11446 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11447 # The default lists apply if the user does not specify any file.
11448 ac_need_defaults=:
11449 while test $# != 0
11450 do
11451   case $1 in
11452   --*=*)
11453     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11454     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11455     ac_shift=:
11456     ;;
11457   *)
11458     ac_option=$1
11459     ac_optarg=$2
11460     ac_shift=shift
11461     ;;
11462   esac
11463
11464   case $ac_option in
11465   # Handling of the options.
11466   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11467     ac_cs_recheck=: ;;
11468   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11469     $as_echo "$ac_cs_version"; exit ;;
11470   --debug | --debu | --deb | --de | --d | -d )
11471     debug=: ;;
11472   --file | --fil | --fi | --f )
11473     $ac_shift
11474     case $ac_optarg in
11475     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11476     esac
11477     as_fn_append CONFIG_FILES " '$ac_optarg'"
11478     ac_need_defaults=false;;
11479   --he | --h |  --help | --hel | -h )
11480     $as_echo "$ac_cs_usage"; exit ;;
11481   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11482   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11483     ac_cs_silent=: ;;
11484
11485   # This is an error.
11486   -*) as_fn_error "unrecognized option: \`$1'
11487 Try \`$0 --help' for more information." ;;
11488
11489   *) as_fn_append ac_config_targets " $1"
11490      ac_need_defaults=false ;;
11491
11492   esac
11493   shift
11494 done
11495
11496 ac_configure_extra_args=
11497
11498 if $ac_cs_silent; then
11499   exec 6>/dev/null
11500   ac_configure_extra_args="$ac_configure_extra_args --silent"
11501 fi
11502
11503 _ACEOF
11504 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11505 if \$ac_cs_recheck; then
11506   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11507   shift
11508   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11509   CONFIG_SHELL='$SHELL'
11510   export CONFIG_SHELL
11511   exec "\$@"
11512 fi
11513
11514 _ACEOF
11515 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11516 exec 5>>config.log
11517 {
11518   echo
11519   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11520 ## Running $as_me. ##
11521 _ASBOX
11522   $as_echo "$ac_log"
11523 } >&5
11524
11525 _ACEOF
11526 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11527 #
11528 # INIT-COMMANDS
11529 #
11530 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11531
11532
11533 # The HP-UX ksh and POSIX shell print the target directory to stdout
11534 # if CDPATH is set.
11535 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11536
11537 sed_quote_subst='$sed_quote_subst'
11538 double_quote_subst='$double_quote_subst'
11539 delay_variable_subst='$delay_variable_subst'
11540 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11541 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11542 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11543 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11544 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11545 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11546 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11547 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11548 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11549 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11550 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11551 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11552 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11553 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11554 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11555 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11556 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11557 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11558 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11559 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11560 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11561 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11562 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11563 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11564 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11565 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11566 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11567 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11568 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11569 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11570 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11571 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11572 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11573 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11574 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11575 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11576 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11577 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11578 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11579 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11580 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11581 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11582 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11583 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11584 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11585 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11586 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11587 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11588 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"`'
11589 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11590 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11591 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11592 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11593 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11594 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11595 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11596 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11597 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11598 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11599 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11600 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11601 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11602 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11603 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11604 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11605 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11606 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11607 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11608 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11609 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11610 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11611 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11612 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11613 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11614 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11615 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11616 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11617 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11618 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11619 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11620 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11621 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11622 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11623 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11624 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11625 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11626 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11627 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11628 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11629 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11630 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11631 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11632 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11633 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11634 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11635 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11636 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11637 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11638 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11639 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11640 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11641 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11642 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11643 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11644 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11645 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11646 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11647 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11648 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11649 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11650 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11651 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11652 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11653 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11654 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11655 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11656 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11657 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11658 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11659 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11660
11661 LTCC='$LTCC'
11662 LTCFLAGS='$LTCFLAGS'
11663 compiler='$compiler_DEFAULT'
11664
11665 # A function that is used when there is no print builtin or printf.
11666 func_fallback_echo ()
11667 {
11668   eval 'cat <<_LTECHO_EOF
11669 \$1
11670 _LTECHO_EOF'
11671 }
11672
11673 # Quote evaled strings.
11674 for var in SHELL \
11675 ECHO \
11676 SED \
11677 GREP \
11678 EGREP \
11679 FGREP \
11680 LD \
11681 NM \
11682 LN_S \
11683 lt_SP2NL \
11684 lt_NL2SP \
11685 reload_flag \
11686 OBJDUMP \
11687 deplibs_check_method \
11688 file_magic_cmd \
11689 AR \
11690 AR_FLAGS \
11691 STRIP \
11692 RANLIB \
11693 CC \
11694 CFLAGS \
11695 compiler \
11696 lt_cv_sys_global_symbol_pipe \
11697 lt_cv_sys_global_symbol_to_cdecl \
11698 lt_cv_sys_global_symbol_to_c_name_address \
11699 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11700 lt_prog_compiler_no_builtin_flag \
11701 lt_prog_compiler_wl \
11702 lt_prog_compiler_pic \
11703 lt_prog_compiler_static \
11704 lt_cv_prog_compiler_c_o \
11705 need_locks \
11706 DSYMUTIL \
11707 NMEDIT \
11708 LIPO \
11709 OTOOL \
11710 OTOOL64 \
11711 shrext_cmds \
11712 export_dynamic_flag_spec \
11713 whole_archive_flag_spec \
11714 compiler_needs_object \
11715 with_gnu_ld \
11716 allow_undefined_flag \
11717 no_undefined_flag \
11718 hardcode_libdir_flag_spec \
11719 hardcode_libdir_flag_spec_ld \
11720 hardcode_libdir_separator \
11721 fix_srcfile_path \
11722 exclude_expsyms \
11723 include_expsyms \
11724 file_list_spec \
11725 variables_saved_for_relink \
11726 libname_spec \
11727 library_names_spec \
11728 soname_spec \
11729 install_override_mode \
11730 finish_eval \
11731 old_striplib \
11732 striplib; do
11733     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11734     *[\\\\\\\`\\"\\\$]*)
11735       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11736       ;;
11737     *)
11738       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11739       ;;
11740     esac
11741 done
11742
11743 # Double-quote double-evaled strings.
11744 for var in reload_cmds \
11745 old_postinstall_cmds \
11746 old_postuninstall_cmds \
11747 old_archive_cmds \
11748 extract_expsyms_cmds \
11749 old_archive_from_new_cmds \
11750 old_archive_from_expsyms_cmds \
11751 archive_cmds \
11752 archive_expsym_cmds \
11753 module_cmds \
11754 module_expsym_cmds \
11755 export_symbols_cmds \
11756 prelink_cmds \
11757 postinstall_cmds \
11758 postuninstall_cmds \
11759 finish_cmds \
11760 sys_lib_search_path_spec \
11761 sys_lib_dlsearch_path_spec; do
11762     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11763     *[\\\\\\\`\\"\\\$]*)
11764       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11765       ;;
11766     *)
11767       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11768       ;;
11769     esac
11770 done
11771
11772 ac_aux_dir='$ac_aux_dir'
11773 xsi_shell='$xsi_shell'
11774 lt_shell_append='$lt_shell_append'
11775
11776 # See if we are running on zsh, and set the options which allow our
11777 # commands through without removal of \ escapes INIT.
11778 if test -n "\${ZSH_VERSION+set}" ; then
11779    setopt NO_GLOB_SUBST
11780 fi
11781
11782
11783     PACKAGE='$PACKAGE'
11784     VERSION='$VERSION'
11785     TIMESTAMP='$TIMESTAMP'
11786     RM='$RM'
11787     ofile='$ofile'
11788
11789
11790
11791
11792 _ACEOF
11793
11794 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11795
11796 # Handling of arguments.
11797 for ac_config_target in $ac_config_targets
11798 do
11799   case $ac_config_target in
11800     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11801     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11802     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11803
11804   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11805   esac
11806 done
11807
11808
11809 # If the user did not use the arguments to specify the items to instantiate,
11810 # then the envvar interface is used.  Set only those that are not.
11811 # We use the long form for the default assignment because of an extremely
11812 # bizarre bug on SunOS 4.1.3.
11813 if $ac_need_defaults; then
11814   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11815   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11816 fi
11817
11818 # Have a temporary directory for convenience.  Make it in the build tree
11819 # simply because there is no reason against having it here, and in addition,
11820 # creating and moving files from /tmp can sometimes cause problems.
11821 # Hook for its removal unless debugging.
11822 # Note that there is a small window in which the directory will not be cleaned:
11823 # after its creation but before its name has been assigned to `$tmp'.
11824 $debug ||
11825 {
11826   tmp=
11827   trap 'exit_status=$?
11828   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11829 ' 0
11830   trap 'as_fn_exit 1' 1 2 13 15
11831 }
11832 # Create a (secure) tmp directory for tmp files.
11833
11834 {
11835   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11836   test -n "$tmp" && test -d "$tmp"
11837 }  ||
11838 {
11839   tmp=./conf$$-$RANDOM
11840   (umask 077 && mkdir "$tmp")
11841 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
11842
11843 # Set up the scripts for CONFIG_FILES section.
11844 # No need to generate them if there are no CONFIG_FILES.
11845 # This happens for instance with `./config.status config.h'.
11846 if test -n "$CONFIG_FILES"; then
11847
11848
11849 ac_cr=`echo X | tr X '\015'`
11850 # On cygwin, bash can eat \r inside `` if the user requested igncr.
11851 # But we know of no other shell where ac_cr would be empty at this
11852 # point, so we can use a bashism as a fallback.
11853 if test "x$ac_cr" = x; then
11854   eval ac_cr=\$\'\\r\'
11855 fi
11856 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
11857 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
11858   ac_cs_awk_cr='\r'
11859 else
11860   ac_cs_awk_cr=$ac_cr
11861 fi
11862
11863 echo 'BEGIN {' >"$tmp/subs1.awk" &&
11864 _ACEOF
11865
11866
11867 {
11868   echo "cat >conf$$subs.awk <<_ACEOF" &&
11869   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
11870   echo "_ACEOF"
11871 } >conf$$subs.sh ||
11872   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11873 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
11874 ac_delim='%!_!# '
11875 for ac_last_try in false false false false false :; do
11876   . ./conf$$subs.sh ||
11877     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11878
11879   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
11880   if test $ac_delim_n = $ac_delim_num; then
11881     break
11882   elif $ac_last_try; then
11883     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
11884   else
11885     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
11886   fi
11887 done
11888 rm -f conf$$subs.sh
11889
11890 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11891 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
11892 _ACEOF
11893 sed -n '
11894 h
11895 s/^/S["/; s/!.*/"]=/
11896 p
11897 g
11898 s/^[^!]*!//
11899 :repl
11900 t repl
11901 s/'"$ac_delim"'$//
11902 t delim
11903 :nl
11904 h
11905 s/\(.\{148\}\).*/\1/
11906 t more1
11907 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
11908 p
11909 n
11910 b repl
11911 :more1
11912 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11913 p
11914 g
11915 s/.\{148\}//
11916 t nl
11917 :delim
11918 h
11919 s/\(.\{148\}\).*/\1/
11920 t more2
11921 s/["\\]/\\&/g; s/^/"/; s/$/"/
11922 p
11923 b
11924 :more2
11925 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
11926 p
11927 g
11928 s/.\{148\}//
11929 t delim
11930 ' <conf$$subs.awk | sed '
11931 /^[^""]/{
11932   N
11933   s/\n//
11934 }
11935 ' >>$CONFIG_STATUS || ac_write_fail=1
11936 rm -f conf$$subs.awk
11937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11938 _ACAWK
11939 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
11940   for (key in S) S_is_set[key] = 1
11941   FS = "\a"
11942
11943 }
11944 {
11945   line = $ 0
11946   nfields = split(line, field, "@")
11947   substed = 0
11948   len = length(field[1])
11949   for (i = 2; i < nfields; i++) {
11950     key = field[i]
11951     keylen = length(key)
11952     if (S_is_set[key]) {
11953       value = S[key]
11954       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
11955       len += length(value) + length(field[++i])
11956       substed = 1
11957     } else
11958       len += 1 + keylen
11959   }
11960
11961   print line
11962 }
11963
11964 _ACAWK
11965 _ACEOF
11966 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11967 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
11968   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
11969 else
11970   cat
11971 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
11972   || as_fn_error "could not setup config files machinery" "$LINENO" 5
11973 _ACEOF
11974
11975 # VPATH may cause trouble with some makes, so we remove $(srcdir),
11976 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
11977 # trailing colons and then remove the whole line if VPATH becomes empty
11978 # (actually we leave an empty line to preserve line numbers).
11979 if test "x$srcdir" = x.; then
11980   ac_vpsub='/^[  ]*VPATH[        ]*=/{
11981 s/:*\$(srcdir):*/:/
11982 s/:*\${srcdir}:*/:/
11983 s/:*@srcdir@:*/:/
11984 s/^\([^=]*=[     ]*\):*/\1/
11985 s/:*$//
11986 s/^[^=]*=[       ]*$//
11987 }'
11988 fi
11989
11990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11991 fi # test -n "$CONFIG_FILES"
11992
11993
11994 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
11995 shift
11996 for ac_tag
11997 do
11998   case $ac_tag in
11999   :[FHLC]) ac_mode=$ac_tag; continue;;
12000   esac
12001   case $ac_mode$ac_tag in
12002   :[FHL]*:*);;
12003   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12004   :[FH]-) ac_tag=-:-;;
12005   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12006   esac
12007   ac_save_IFS=$IFS
12008   IFS=:
12009   set x $ac_tag
12010   IFS=$ac_save_IFS
12011   shift
12012   ac_file=$1
12013   shift
12014
12015   case $ac_mode in
12016   :L) ac_source=$1;;
12017   :[FH])
12018     ac_file_inputs=
12019     for ac_f
12020     do
12021       case $ac_f in
12022       -) ac_f="$tmp/stdin";;
12023       *) # Look for the file first in the build tree, then in the source tree
12024          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12025          # because $ac_f cannot contain `:'.
12026          test -f "$ac_f" ||
12027            case $ac_f in
12028            [\\/$]*) false;;
12029            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12030            esac ||
12031            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12032       esac
12033       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12034       as_fn_append ac_file_inputs " '$ac_f'"
12035     done
12036
12037     # Let's still pretend it is `configure' which instantiates (i.e., don't
12038     # use $as_me), people would be surprised to read:
12039     #    /* config.h.  Generated by config.status.  */
12040     configure_input='Generated from '`
12041           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12042         `' by configure.'
12043     if test x"$ac_file" != x-; then
12044       configure_input="$ac_file.  $configure_input"
12045       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12046 $as_echo "$as_me: creating $ac_file" >&6;}
12047     fi
12048     # Neutralize special characters interpreted by sed in replacement strings.
12049     case $configure_input in #(
12050     *\&* | *\|* | *\\* )
12051        ac_sed_conf_input=`$as_echo "$configure_input" |
12052        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12053     *) ac_sed_conf_input=$configure_input;;
12054     esac
12055
12056     case $ac_tag in
12057     *:-:* | *:-) cat >"$tmp/stdin" \
12058       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12059     esac
12060     ;;
12061   esac
12062
12063   ac_dir=`$as_dirname -- "$ac_file" ||
12064 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12065          X"$ac_file" : 'X\(//\)[^/]' \| \
12066          X"$ac_file" : 'X\(//\)$' \| \
12067          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12068 $as_echo X"$ac_file" |
12069     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12070             s//\1/
12071             q
12072           }
12073           /^X\(\/\/\)[^/].*/{
12074             s//\1/
12075             q
12076           }
12077           /^X\(\/\/\)$/{
12078             s//\1/
12079             q
12080           }
12081           /^X\(\/\).*/{
12082             s//\1/
12083             q
12084           }
12085           s/.*/./; q'`
12086   as_dir="$ac_dir"; as_fn_mkdir_p
12087   ac_builddir=.
12088
12089 case "$ac_dir" in
12090 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12091 *)
12092   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12093   # A ".." for each directory in $ac_dir_suffix.
12094   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12095   case $ac_top_builddir_sub in
12096   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12097   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12098   esac ;;
12099 esac
12100 ac_abs_top_builddir=$ac_pwd
12101 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12102 # for backward compatibility:
12103 ac_top_builddir=$ac_top_build_prefix
12104
12105 case $srcdir in
12106   .)  # We are building in place.
12107     ac_srcdir=.
12108     ac_top_srcdir=$ac_top_builddir_sub
12109     ac_abs_top_srcdir=$ac_pwd ;;
12110   [\\/]* | ?:[\\/]* )  # Absolute name.
12111     ac_srcdir=$srcdir$ac_dir_suffix;
12112     ac_top_srcdir=$srcdir
12113     ac_abs_top_srcdir=$srcdir ;;
12114   *) # Relative name.
12115     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12116     ac_top_srcdir=$ac_top_build_prefix$srcdir
12117     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12118 esac
12119 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12120
12121
12122   case $ac_mode in
12123   :F)
12124   #
12125   # CONFIG_FILE
12126   #
12127
12128   case $INSTALL in
12129   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12130   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12131   esac
12132   ac_MKDIR_P=$MKDIR_P
12133   case $MKDIR_P in
12134   [\\/$]* | ?:[\\/]* ) ;;
12135   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12136   esac
12137 _ACEOF
12138
12139 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12140 # If the template does not know about datarootdir, expand it.
12141 # FIXME: This hack should be removed a few years after 2.60.
12142 ac_datarootdir_hack=; ac_datarootdir_seen=
12143 ac_sed_dataroot='
12144 /datarootdir/ {
12145   p
12146   q
12147 }
12148 /@datadir@/p
12149 /@docdir@/p
12150 /@infodir@/p
12151 /@localedir@/p
12152 /@mandir@/p'
12153 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12154 *datarootdir*) ac_datarootdir_seen=yes;;
12155 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12156   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12157 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12158 _ACEOF
12159 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12160   ac_datarootdir_hack='
12161   s&@datadir@&$datadir&g
12162   s&@docdir@&$docdir&g
12163   s&@infodir@&$infodir&g
12164   s&@localedir@&$localedir&g
12165   s&@mandir@&$mandir&g
12166   s&\\\${datarootdir}&$datarootdir&g' ;;
12167 esac
12168 _ACEOF
12169
12170 # Neutralize VPATH when `$srcdir' = `.'.
12171 # Shell code in configure.ac might set extrasub.
12172 # FIXME: do we really want to maintain this feature?
12173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12174 ac_sed_extra="$ac_vpsub
12175 $extrasub
12176 _ACEOF
12177 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12178 :t
12179 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12180 s|@configure_input@|$ac_sed_conf_input|;t t
12181 s&@top_builddir@&$ac_top_builddir_sub&;t t
12182 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12183 s&@srcdir@&$ac_srcdir&;t t
12184 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12185 s&@top_srcdir@&$ac_top_srcdir&;t t
12186 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12187 s&@builddir@&$ac_builddir&;t t
12188 s&@abs_builddir@&$ac_abs_builddir&;t t
12189 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12190 s&@INSTALL@&$ac_INSTALL&;t t
12191 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12192 $ac_datarootdir_hack
12193 "
12194 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12195   || as_fn_error "could not create $ac_file" "$LINENO" 5
12196
12197 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12198   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12199   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12200   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12201 which seems to be undefined.  Please make sure it is defined." >&5
12202 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12203 which seems to be undefined.  Please make sure it is defined." >&2;}
12204
12205   rm -f "$tmp/stdin"
12206   case $ac_file in
12207   -) cat "$tmp/out" && rm -f "$tmp/out";;
12208   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12209   esac \
12210   || as_fn_error "could not create $ac_file" "$LINENO" 5
12211  ;;
12212
12213
12214   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12215 $as_echo "$as_me: executing $ac_file commands" >&6;}
12216  ;;
12217   esac
12218
12219
12220   case $ac_file$ac_mode in
12221     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12222   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12223   # are listed without --file.  Let's play safe and only enable the eval
12224   # if we detect the quoting.
12225   case $CONFIG_FILES in
12226   *\'*) eval set x "$CONFIG_FILES" ;;
12227   *)   set x $CONFIG_FILES ;;
12228   esac
12229   shift
12230   for mf
12231   do
12232     # Strip MF so we end up with the name of the file.
12233     mf=`echo "$mf" | sed -e 's/:.*$//'`
12234     # Check whether this is an Automake generated Makefile or not.
12235     # We used to match only the files named `Makefile.in', but
12236     # some people rename them; so instead we look at the file content.
12237     # Grep'ing the first line is not enough: some people post-process
12238     # each Makefile.in and add a new line on top of each file to say so.
12239     # Grep'ing the whole file is not good either: AIX grep has a line
12240     # limit of 2048, but all sed's we know have understand at least 4000.
12241     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12242       dirpart=`$as_dirname -- "$mf" ||
12243 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12244          X"$mf" : 'X\(//\)[^/]' \| \
12245          X"$mf" : 'X\(//\)$' \| \
12246          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12247 $as_echo X"$mf" |
12248     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12249             s//\1/
12250             q
12251           }
12252           /^X\(\/\/\)[^/].*/{
12253             s//\1/
12254             q
12255           }
12256           /^X\(\/\/\)$/{
12257             s//\1/
12258             q
12259           }
12260           /^X\(\/\).*/{
12261             s//\1/
12262             q
12263           }
12264           s/.*/./; q'`
12265     else
12266       continue
12267     fi
12268     # Extract the definition of DEPDIR, am__include, and am__quote
12269     # from the Makefile without running `make'.
12270     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12271     test -z "$DEPDIR" && continue
12272     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12273     test -z "am__include" && continue
12274     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12275     # When using ansi2knr, U may be empty or an underscore; expand it
12276     U=`sed -n 's/^U = //p' < "$mf"`
12277     # Find all dependency output files, they are included files with
12278     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12279     # simplest approach to changing $(DEPDIR) to its actual value in the
12280     # expansion.
12281     for file in `sed -n "
12282       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12283          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12284       # Make sure the directory exists.
12285       test -f "$dirpart/$file" && continue
12286       fdir=`$as_dirname -- "$file" ||
12287 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12288          X"$file" : 'X\(//\)[^/]' \| \
12289          X"$file" : 'X\(//\)$' \| \
12290          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12291 $as_echo X"$file" |
12292     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12293             s//\1/
12294             q
12295           }
12296           /^X\(\/\/\)[^/].*/{
12297             s//\1/
12298             q
12299           }
12300           /^X\(\/\/\)$/{
12301             s//\1/
12302             q
12303           }
12304           /^X\(\/\).*/{
12305             s//\1/
12306             q
12307           }
12308           s/.*/./; q'`
12309       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12310       # echo "creating $dirpart/$file"
12311       echo '# dummy' > "$dirpart/$file"
12312     done
12313   done
12314 }
12315  ;;
12316     "libtool":C)
12317
12318     # See if we are running on zsh, and set the options which allow our
12319     # commands through without removal of \ escapes.
12320     if test -n "${ZSH_VERSION+set}" ; then
12321       setopt NO_GLOB_SUBST
12322     fi
12323
12324     cfgfile="${ofile}T"
12325     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12326     $RM "$cfgfile"
12327
12328     cat <<_LT_EOF >> "$cfgfile"
12329 #! $SHELL
12330
12331 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12332 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12333 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12334 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12335 #
12336 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12337 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12338 #   Written by Gordon Matzigkeit, 1996
12339 #
12340 #   This file is part of GNU Libtool.
12341 #
12342 # GNU Libtool is free software; you can redistribute it and/or
12343 # modify it under the terms of the GNU General Public License as
12344 # published by the Free Software Foundation; either version 2 of
12345 # the License, or (at your option) any later version.
12346 #
12347 # As a special exception to the GNU General Public License,
12348 # if you distribute this file as part of a program or library that
12349 # is built using GNU Libtool, you may include this file under the
12350 # same distribution terms that you use for the rest of that program.
12351 #
12352 # GNU Libtool is distributed in the hope that it will be useful,
12353 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12354 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12355 # GNU General Public License for more details.
12356 #
12357 # You should have received a copy of the GNU General Public License
12358 # along with GNU Libtool; see the file COPYING.  If not, a copy
12359 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12360 # obtained by writing to the Free Software Foundation, Inc.,
12361 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12362
12363
12364 # The names of the tagged configurations supported by this script.
12365 available_tags=""
12366
12367 # ### BEGIN LIBTOOL CONFIG
12368
12369 # Which release of libtool.m4 was used?
12370 macro_version=$macro_version
12371 macro_revision=$macro_revision
12372
12373 # Whether or not to build shared libraries.
12374 build_libtool_libs=$enable_shared
12375
12376 # Whether or not to build static libraries.
12377 build_old_libs=$enable_static
12378
12379 # What type of objects to build.
12380 pic_mode=$pic_mode
12381
12382 # Whether or not to optimize for fast installation.
12383 fast_install=$enable_fast_install
12384
12385 # Shell to use when invoking shell scripts.
12386 SHELL=$lt_SHELL
12387
12388 # An echo program that protects backslashes.
12389 ECHO=$lt_ECHO
12390
12391 # The host system.
12392 host_alias=$host_alias
12393 host=$host
12394 host_os=$host_os
12395
12396 # The build system.
12397 build_alias=$build_alias
12398 build=$build
12399 build_os=$build_os
12400
12401 # A sed program that does not truncate output.
12402 SED=$lt_SED
12403
12404 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12405 Xsed="\$SED -e 1s/^X//"
12406
12407 # A grep program that handles long lines.
12408 GREP=$lt_GREP
12409
12410 # An ERE matcher.
12411 EGREP=$lt_EGREP
12412
12413 # A literal string matcher.
12414 FGREP=$lt_FGREP
12415
12416 # A BSD- or MS-compatible name lister.
12417 NM=$lt_NM
12418
12419 # Whether we need soft or hard links.
12420 LN_S=$lt_LN_S
12421
12422 # What is the maximum length of a command?
12423 max_cmd_len=$max_cmd_len
12424
12425 # Object file suffix (normally "o").
12426 objext=$ac_objext
12427
12428 # Executable file suffix (normally "").
12429 exeext=$exeext
12430
12431 # whether the shell understands "unset".
12432 lt_unset=$lt_unset
12433
12434 # turn spaces into newlines.
12435 SP2NL=$lt_lt_SP2NL
12436
12437 # turn newlines into spaces.
12438 NL2SP=$lt_lt_NL2SP
12439
12440 # An object symbol dumper.
12441 OBJDUMP=$lt_OBJDUMP
12442
12443 # Method to check whether dependent libraries are shared objects.
12444 deplibs_check_method=$lt_deplibs_check_method
12445
12446 # Command to use when deplibs_check_method == "file_magic".
12447 file_magic_cmd=$lt_file_magic_cmd
12448
12449 # The archiver.
12450 AR=$lt_AR
12451 AR_FLAGS=$lt_AR_FLAGS
12452
12453 # A symbol stripping program.
12454 STRIP=$lt_STRIP
12455
12456 # Commands used to install an old-style archive.
12457 RANLIB=$lt_RANLIB
12458 old_postinstall_cmds=$lt_old_postinstall_cmds
12459 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12460
12461 # Whether to use a lock for old archive extraction.
12462 lock_old_archive_extraction=$lock_old_archive_extraction
12463
12464 # A C compiler.
12465 LTCC=$lt_CC
12466
12467 # LTCC compiler flags.
12468 LTCFLAGS=$lt_CFLAGS
12469
12470 # Take the output of nm and produce a listing of raw symbols and C names.
12471 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12472
12473 # Transform the output of nm in a proper C declaration.
12474 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12475
12476 # Transform the output of nm in a C name address pair.
12477 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12478
12479 # Transform the output of nm in a C name address pair when lib prefix is needed.
12480 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12481
12482 # The name of the directory that contains temporary libtool files.
12483 objdir=$objdir
12484
12485 # Used to examine libraries when file_magic_cmd begins with "file".
12486 MAGIC_CMD=$MAGIC_CMD
12487
12488 # Must we lock files when doing compilation?
12489 need_locks=$lt_need_locks
12490
12491 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12492 DSYMUTIL=$lt_DSYMUTIL
12493
12494 # Tool to change global to local symbols on Mac OS X.
12495 NMEDIT=$lt_NMEDIT
12496
12497 # Tool to manipulate fat objects and archives on Mac OS X.
12498 LIPO=$lt_LIPO
12499
12500 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12501 OTOOL=$lt_OTOOL
12502
12503 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12504 OTOOL64=$lt_OTOOL64
12505
12506 # Old archive suffix (normally "a").
12507 libext=$libext
12508
12509 # Shared library suffix (normally ".so").
12510 shrext_cmds=$lt_shrext_cmds
12511
12512 # The commands to extract the exported symbol list from a shared archive.
12513 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12514
12515 # Variables whose values should be saved in libtool wrapper scripts and
12516 # restored at link time.
12517 variables_saved_for_relink=$lt_variables_saved_for_relink
12518
12519 # Do we need the "lib" prefix for modules?
12520 need_lib_prefix=$need_lib_prefix
12521
12522 # Do we need a version for libraries?
12523 need_version=$need_version
12524
12525 # Library versioning type.
12526 version_type=$version_type
12527
12528 # Shared library runtime path variable.
12529 runpath_var=$runpath_var
12530
12531 # Shared library path variable.
12532 shlibpath_var=$shlibpath_var
12533
12534 # Is shlibpath searched before the hard-coded library search path?
12535 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12536
12537 # Format of library name prefix.
12538 libname_spec=$lt_libname_spec
12539
12540 # List of archive names.  First name is the real one, the rest are links.
12541 # The last name is the one that the linker finds with -lNAME
12542 library_names_spec=$lt_library_names_spec
12543
12544 # The coded name of the library, if different from the real name.
12545 soname_spec=$lt_soname_spec
12546
12547 # Permission mode override for installation of shared libraries.
12548 install_override_mode=$lt_install_override_mode
12549
12550 # Command to use after installation of a shared archive.
12551 postinstall_cmds=$lt_postinstall_cmds
12552
12553 # Command to use after uninstallation of a shared archive.
12554 postuninstall_cmds=$lt_postuninstall_cmds
12555
12556 # Commands used to finish a libtool library installation in a directory.
12557 finish_cmds=$lt_finish_cmds
12558
12559 # As "finish_cmds", except a single script fragment to be evaled but
12560 # not shown.
12561 finish_eval=$lt_finish_eval
12562
12563 # Whether we should hardcode library paths into libraries.
12564 hardcode_into_libs=$hardcode_into_libs
12565
12566 # Compile-time system search path for libraries.
12567 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12568
12569 # Run-time system search path for libraries.
12570 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12571
12572 # Whether dlopen is supported.
12573 dlopen_support=$enable_dlopen
12574
12575 # Whether dlopen of programs is supported.
12576 dlopen_self=$enable_dlopen_self
12577
12578 # Whether dlopen of statically linked programs is supported.
12579 dlopen_self_static=$enable_dlopen_self_static
12580
12581 # Commands to strip libraries.
12582 old_striplib=$lt_old_striplib
12583 striplib=$lt_striplib
12584
12585
12586 # The linker used to build libraries.
12587 LD=$lt_LD
12588
12589 # How to create reloadable object files.
12590 reload_flag=$lt_reload_flag
12591 reload_cmds=$lt_reload_cmds
12592
12593 # Commands used to build an old-style archive.
12594 old_archive_cmds=$lt_old_archive_cmds
12595
12596 # A language specific compiler.
12597 CC=$lt_compiler
12598
12599 # Is the compiler the GNU compiler?
12600 with_gcc=$GCC
12601
12602 # Compiler flag to turn off builtin functions.
12603 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12604
12605 # How to pass a linker flag through the compiler.
12606 wl=$lt_lt_prog_compiler_wl
12607
12608 # Additional compiler flags for building library objects.
12609 pic_flag=$lt_lt_prog_compiler_pic
12610
12611 # Compiler flag to prevent dynamic linking.
12612 link_static_flag=$lt_lt_prog_compiler_static
12613
12614 # Does compiler simultaneously support -c and -o options?
12615 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12616
12617 # Whether or not to add -lc for building shared libraries.
12618 build_libtool_need_lc=$archive_cmds_need_lc
12619
12620 # Whether or not to disallow shared libs when runtime libs are static.
12621 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12622
12623 # Compiler flag to allow reflexive dlopens.
12624 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12625
12626 # Compiler flag to generate shared objects directly from archives.
12627 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12628
12629 # Whether the compiler copes with passing no objects directly.
12630 compiler_needs_object=$lt_compiler_needs_object
12631
12632 # Create an old-style archive from a shared archive.
12633 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12634
12635 # Create a temporary old-style archive to link instead of a shared archive.
12636 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12637
12638 # Commands used to build a shared archive.
12639 archive_cmds=$lt_archive_cmds
12640 archive_expsym_cmds=$lt_archive_expsym_cmds
12641
12642 # Commands used to build a loadable module if different from building
12643 # a shared archive.
12644 module_cmds=$lt_module_cmds
12645 module_expsym_cmds=$lt_module_expsym_cmds
12646
12647 # Whether we are building with GNU ld or not.
12648 with_gnu_ld=$lt_with_gnu_ld
12649
12650 # Flag that allows shared libraries with undefined symbols to be built.
12651 allow_undefined_flag=$lt_allow_undefined_flag
12652
12653 # Flag that enforces no undefined symbols.
12654 no_undefined_flag=$lt_no_undefined_flag
12655
12656 # Flag to hardcode \$libdir into a binary during linking.
12657 # This must work even if \$libdir does not exist
12658 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12659
12660 # If ld is used when linking, flag to hardcode \$libdir into a binary
12661 # during linking.  This must work even if \$libdir does not exist.
12662 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12663
12664 # Whether we need a single "-rpath" flag with a separated argument.
12665 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12666
12667 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12668 # DIR into the resulting binary.
12669 hardcode_direct=$hardcode_direct
12670
12671 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12672 # DIR into the resulting binary and the resulting library dependency is
12673 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
12674 # library is relocated.
12675 hardcode_direct_absolute=$hardcode_direct_absolute
12676
12677 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
12678 # into the resulting binary.
12679 hardcode_minus_L=$hardcode_minus_L
12680
12681 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
12682 # into the resulting binary.
12683 hardcode_shlibpath_var=$hardcode_shlibpath_var
12684
12685 # Set to "yes" if building a shared library automatically hardcodes DIR
12686 # into the library and all subsequent libraries and executables linked
12687 # against it.
12688 hardcode_automatic=$hardcode_automatic
12689
12690 # Set to yes if linker adds runtime paths of dependent libraries
12691 # to runtime path list.
12692 inherit_rpath=$inherit_rpath
12693
12694 # Whether libtool must link a program against all its dependency libraries.
12695 link_all_deplibs=$link_all_deplibs
12696
12697 # Fix the shell variable \$srcfile for the compiler.
12698 fix_srcfile_path=$lt_fix_srcfile_path
12699
12700 # Set to "yes" if exported symbols are required.
12701 always_export_symbols=$always_export_symbols
12702
12703 # The commands to list exported symbols.
12704 export_symbols_cmds=$lt_export_symbols_cmds
12705
12706 # Symbols that should not be listed in the preloaded symbols.
12707 exclude_expsyms=$lt_exclude_expsyms
12708
12709 # Symbols that must always be exported.
12710 include_expsyms=$lt_include_expsyms
12711
12712 # Commands necessary for linking programs (against libraries) with templates.
12713 prelink_cmds=$lt_prelink_cmds
12714
12715 # Specify filename containing input files.
12716 file_list_spec=$lt_file_list_spec
12717
12718 # How to hardcode a shared library path into an executable.
12719 hardcode_action=$hardcode_action
12720
12721 # ### END LIBTOOL CONFIG
12722
12723 _LT_EOF
12724
12725   case $host_os in
12726   aix3*)
12727     cat <<\_LT_EOF >> "$cfgfile"
12728 # AIX sometimes has problems with the GCC collect2 program.  For some
12729 # reason, if we set the COLLECT_NAMES environment variable, the problems
12730 # vanish in a puff of smoke.
12731 if test "X${COLLECT_NAMES+set}" != Xset; then
12732   COLLECT_NAMES=
12733   export COLLECT_NAMES
12734 fi
12735 _LT_EOF
12736     ;;
12737   esac
12738
12739
12740 ltmain="$ac_aux_dir/ltmain.sh"
12741
12742
12743   # We use sed instead of cat because bash on DJGPP gets confused if
12744   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
12745   # text mode, it properly converts lines to CR/LF.  This bash problem
12746   # is reportedly fixed, but why not run on old versions too?
12747   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
12748     || (rm -f "$cfgfile"; exit 1)
12749
12750   case $xsi_shell in
12751   yes)
12752     cat << \_LT_EOF >> "$cfgfile"
12753
12754 # func_dirname file append nondir_replacement
12755 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12756 # otherwise set result to NONDIR_REPLACEMENT.
12757 func_dirname ()
12758 {
12759   case ${1} in
12760     */*) func_dirname_result="${1%/*}${2}" ;;
12761     *  ) func_dirname_result="${3}" ;;
12762   esac
12763 }
12764
12765 # func_basename file
12766 func_basename ()
12767 {
12768   func_basename_result="${1##*/}"
12769 }
12770
12771 # func_dirname_and_basename file append nondir_replacement
12772 # perform func_basename and func_dirname in a single function
12773 # call:
12774 #   dirname:  Compute the dirname of FILE.  If nonempty,
12775 #             add APPEND to the result, otherwise set result
12776 #             to NONDIR_REPLACEMENT.
12777 #             value returned in "$func_dirname_result"
12778 #   basename: Compute filename of FILE.
12779 #             value retuned in "$func_basename_result"
12780 # Implementation must be kept synchronized with func_dirname
12781 # and func_basename. For efficiency, we do not delegate to
12782 # those functions but instead duplicate the functionality here.
12783 func_dirname_and_basename ()
12784 {
12785   case ${1} in
12786     */*) func_dirname_result="${1%/*}${2}" ;;
12787     *  ) func_dirname_result="${3}" ;;
12788   esac
12789   func_basename_result="${1##*/}"
12790 }
12791
12792 # func_stripname prefix suffix name
12793 # strip PREFIX and SUFFIX off of NAME.
12794 # PREFIX and SUFFIX must not contain globbing or regex special
12795 # characters, hashes, percent signs, but SUFFIX may contain a leading
12796 # dot (in which case that matches only a dot).
12797 func_stripname ()
12798 {
12799   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
12800   # positional parameters, so assign one to ordinary parameter first.
12801   func_stripname_result=${3}
12802   func_stripname_result=${func_stripname_result#"${1}"}
12803   func_stripname_result=${func_stripname_result%"${2}"}
12804 }
12805
12806 # func_opt_split
12807 func_opt_split ()
12808 {
12809   func_opt_split_opt=${1%%=*}
12810   func_opt_split_arg=${1#*=}
12811 }
12812
12813 # func_lo2o object
12814 func_lo2o ()
12815 {
12816   case ${1} in
12817     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
12818     *)    func_lo2o_result=${1} ;;
12819   esac
12820 }
12821
12822 # func_xform libobj-or-source
12823 func_xform ()
12824 {
12825   func_xform_result=${1%.*}.lo
12826 }
12827
12828 # func_arith arithmetic-term...
12829 func_arith ()
12830 {
12831   func_arith_result=$(( $* ))
12832 }
12833
12834 # func_len string
12835 # STRING may not start with a hyphen.
12836 func_len ()
12837 {
12838   func_len_result=${#1}
12839 }
12840
12841 _LT_EOF
12842     ;;
12843   *) # Bourne compatible functions.
12844     cat << \_LT_EOF >> "$cfgfile"
12845
12846 # func_dirname file append nondir_replacement
12847 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
12848 # otherwise set result to NONDIR_REPLACEMENT.
12849 func_dirname ()
12850 {
12851   # Extract subdirectory from the argument.
12852   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
12853   if test "X$func_dirname_result" = "X${1}"; then
12854     func_dirname_result="${3}"
12855   else
12856     func_dirname_result="$func_dirname_result${2}"
12857   fi
12858 }
12859
12860 # func_basename file
12861 func_basename ()
12862 {
12863   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
12864 }
12865
12866
12867 # func_stripname prefix suffix name
12868 # strip PREFIX and SUFFIX off of NAME.
12869 # PREFIX and SUFFIX must not contain globbing or regex special
12870 # characters, hashes, percent signs, but SUFFIX may contain a leading
12871 # dot (in which case that matches only a dot).
12872 # func_strip_suffix prefix name
12873 func_stripname ()
12874 {
12875   case ${2} in
12876     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
12877     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
12878   esac
12879 }
12880
12881 # sed scripts:
12882 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
12883 my_sed_long_arg='1s/^-[^=]*=//'
12884
12885 # func_opt_split
12886 func_opt_split ()
12887 {
12888   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
12889   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
12890 }
12891
12892 # func_lo2o object
12893 func_lo2o ()
12894 {
12895   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
12896 }
12897
12898 # func_xform libobj-or-source
12899 func_xform ()
12900 {
12901   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
12902 }
12903
12904 # func_arith arithmetic-term...
12905 func_arith ()
12906 {
12907   func_arith_result=`expr "$@"`
12908 }
12909
12910 # func_len string
12911 # STRING may not start with a hyphen.
12912 func_len ()
12913 {
12914   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
12915 }
12916
12917 _LT_EOF
12918 esac
12919
12920 case $lt_shell_append in
12921   yes)
12922     cat << \_LT_EOF >> "$cfgfile"
12923
12924 # func_append var value
12925 # Append VALUE to the end of shell variable VAR.
12926 func_append ()
12927 {
12928   eval "$1+=\$2"
12929 }
12930 _LT_EOF
12931     ;;
12932   *)
12933     cat << \_LT_EOF >> "$cfgfile"
12934
12935 # func_append var value
12936 # Append VALUE to the end of shell variable VAR.
12937 func_append ()
12938 {
12939   eval "$1=\$$1\$2"
12940 }
12941
12942 _LT_EOF
12943     ;;
12944   esac
12945
12946
12947   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
12948     || (rm -f "$cfgfile"; exit 1)
12949
12950   mv -f "$cfgfile" "$ofile" ||
12951     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
12952   chmod +x "$ofile"
12953
12954  ;;
12955
12956   esac
12957 done # for ac_tag
12958
12959
12960 as_fn_exit 0
12961 _ACEOF
12962 ac_clean_files=$ac_clean_files_save
12963
12964 test $ac_write_fail = 0 ||
12965   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
12966
12967
12968 # configure is writing to config.log, and then calls config.status.
12969 # config.status does its own redirection, appending to config.log.
12970 # Unfortunately, on DOS this fails, as config.log is still kept open
12971 # by configure, so config.status won't be able to write to it; its
12972 # output is simply discarded.  So we exec the FD to /dev/null,
12973 # effectively closing config.log, so it can be properly (re)opened and
12974 # appended to by config.status.  When coming back to configure, we
12975 # need to make the FD available again.
12976 if test "$no_create" != yes; then
12977   ac_cs_success=:
12978   ac_config_status_args=
12979   test "$silent" = yes &&
12980     ac_config_status_args="$ac_config_status_args --quiet"
12981   exec 5>/dev/null
12982   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12983   exec 5>>config.log
12984   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
12985   # would make configure fail if this is the last instruction.
12986   $ac_cs_success || as_fn_exit $?
12987 fi
12988 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
12989   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
12990 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12991 fi
12992