lto-plugin/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for LTO plugin for ld 0.1.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='LTO plugin for ld'
 558 PACKAGE_TARNAME='lto-plugin'
 559 PACKAGE_VERSION='0.1'
 560 PACKAGE_STRING='LTO plugin for ld 0.1'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 target_noncanonical
 605 lt_host_flags
 606 CPP
 607 OTOOL64
 608 OTOOL
 609 LIPO
 610 NMEDIT
 611 DSYMUTIL
 612 RANLIB
 613 AR
 614 OBJDUMP
 615 LN_S
 616 NM
 617 ac_ct_DUMPBIN
 618 DUMPBIN
 619 LD
 620 FGREP
 621 EGREP
 622 GREP
 623 SED
 624 LIBTOOL
 625 ac_lto_plugin_warn_cflags
 626 am__fastdepCC_FALSE
 627 am__fastdepCC_TRUE
 628 CCDEPMODE
 629 AMDEPBACKSLASH
 630 AMDEP_FALSE
 631 AMDEP_TRUE
 632 am__quote
 633 am__include
 634 DEPDIR
 635 OBJEXT
 636 EXEEXT
 637 ac_ct_CC
 638 CPPFLAGS
 639 LDFLAGS
 640 CFLAGS
 641 CC
 642 MAINT
 643 MAINTAINER_MODE_FALSE
 644 MAINTAINER_MODE_TRUE
 645 am__untar
 646 am__tar
 647 AMTAR
 648 am__leading_dot
 649 SET_MAKE
 650 AWK
 651 mkdir_p
 652 MKDIR_P
 653 INSTALL_STRIP_PROGRAM
 654 STRIP
 655 install_sh
 656 MAKEINFO
 657 AUTOHEADER
 658 AUTOMAKE
 659 AUTOCONF
 660 ACLOCAL
 661 VERSION
 662 PACKAGE
 663 CYGPATH_W
 664 am__isrc
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 target_subdir
 669 host_subdir
 670 build_subdir
 671 build_libsubdir
 672 target_os
 673 target_vendor
 674 target_cpu
 675 target
 676 host_os
 677 host_vendor
 678 host_cpu
 679 host
 680 build_os
 681 build_vendor
 682 build_cpu
 683 build
 684 target_alias
 685 host_alias
 686 build_alias
 687 LIBS
 688 ECHO_T
 689 ECHO_N
 690 ECHO_C
 691 DEFS
 692 mandir
 693 localedir
 694 libdir
 695 psdir
 696 pdfdir
 697 dvidir
 698 htmldir
 699 infodir
 700 docdir
 701 oldincludedir
 702 includedir
 703 localstatedir
 704 sharedstatedir
 705 sysconfdir
 706 datadir
 707 datarootdir
 708 libexecdir
 709 sbindir
 710 bindir
 711 program_transform_name
 712 prefix
 713 exec_prefix
 714 PACKAGE_URL
 715 PACKAGE_BUGREPORT
 716 PACKAGE_STRING
 717 PACKAGE_VERSION
 718 PACKAGE_TARNAME
 719 PACKAGE_NAME
 720 PATH_SEPARATOR
 721 SHELL'
 722 ac_subst_files=''
 723 ac_user_opts='
 724 enable_option_checking
 725 with_build_libsubdir
 726 enable_maintainer_mode
 727 enable_dependency_tracking
 728 enable_largefile
 729 enable_shared
 730 enable_static
 731 with_pic
 732 enable_fast_install
 733 with_gnu_ld
 734 enable_libtool_lock
 735 '
 736       ac_precious_vars='build_alias
 737 host_alias
 738 target_alias
 739 CC
 740 CFLAGS
 741 LDFLAGS
 742 LIBS
 743 CPPFLAGS
 744 CPP'
 745
 746
 747 # Initialize some variables set by options.
 748 ac_init_help=
 749 ac_init_version=false
 750 ac_unrecognized_opts=
 751 ac_unrecognized_sep=
 752 # The variables have the same names as the options, with
 753 # dashes changed to underlines.
 754 cache_file=/dev/null
 755 exec_prefix=NONE
 756 no_create=
 757 no_recursion=
 758 prefix=NONE
 759 program_prefix=NONE
 760 program_suffix=NONE
 761 program_transform_name=s,x,x,
 762 silent=
 763 site=
 764 srcdir=
 765 verbose=
 766 x_includes=NONE
 767 x_libraries=NONE
 768
 769 # Installation directory options.
 770 # These are left unexpanded so users can "make install exec_prefix=/foo"
 771 # and all the variables that are supposed to be based on exec_prefix
 772 # by default will actually change.
 773 # Use braces instead of parens because sh, perl, etc. also accept them.
 774 # (The list follows the same order as the GNU Coding Standards.)
 775 bindir='${exec_prefix}/bin'
 776 sbindir='${exec_prefix}/sbin'
 777 libexecdir='${exec_prefix}/libexec'
 778 datarootdir='${prefix}/share'
 779 datadir='${datarootdir}'
 780 sysconfdir='${prefix}/etc'
 781 sharedstatedir='${prefix}/com'
 782 localstatedir='${prefix}/var'
 783 includedir='${prefix}/include'
 784 oldincludedir='/usr/include'
 785 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 786 infodir='${datarootdir}/info'
 787 htmldir='${docdir}'
 788 dvidir='${docdir}'
 789 pdfdir='${docdir}'
 790 psdir='${docdir}'
 791 libdir='${exec_prefix}/lib'
 792 localedir='${datarootdir}/locale'
 793 mandir='${datarootdir}/man'
 794
 795 ac_prev=
 796 ac_dashdash=
 797 for ac_option
 798 do
 799   # If the previous option needs an argument, assign it.
 800   if test -n "$ac_prev"; then
 801     eval $ac_prev=\$ac_option
 802     ac_prev=
 803     continue
 804   fi
 805
 806   case $ac_option in
 807   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 808   *)    ac_optarg=yes ;;
 809   esac
 810
 811   # Accept the important Cygnus configure options, so we can diagnose typos.
 812
 813   case $ac_dashdash$ac_option in
 814   --)
 815     ac_dashdash=yes ;;
 816
 817   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 818     ac_prev=bindir ;;
 819   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 820     bindir=$ac_optarg ;;
 821
 822   -build | --build | --buil | --bui | --bu)
 823     ac_prev=build_alias ;;
 824   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 825     build_alias=$ac_optarg ;;
 826
 827   -cache-file | --cache-file | --cache-fil | --cache-fi \
 828   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 829     ac_prev=cache_file ;;
 830   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 831   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 832     cache_file=$ac_optarg ;;
 833
 834   --config-cache | -C)
 835     cache_file=config.cache ;;
 836
 837   -datadir | --datadir | --datadi | --datad)
 838     ac_prev=datadir ;;
 839   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 840     datadir=$ac_optarg ;;
 841
 842   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 843   | --dataroo | --dataro | --datar)
 844     ac_prev=datarootdir ;;
 845   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 846   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 847     datarootdir=$ac_optarg ;;
 848
 849   -disable-* | --disable-*)
 850     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 851     # Reject names that are not valid shell variable names.
 852     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 853       as_fn_error "invalid feature name: $ac_useropt"
 854     ac_useropt_orig=$ac_useropt
 855     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 856     case $ac_user_opts in
 857       *"
 858 "enable_$ac_useropt"
 859 "*) ;;
 860       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 861          ac_unrecognized_sep=', ';;
 862     esac
 863     eval enable_$ac_useropt=no ;;
 864
 865   -docdir | --docdir | --docdi | --doc | --do)
 866     ac_prev=docdir ;;
 867   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 868     docdir=$ac_optarg ;;
 869
 870   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 871     ac_prev=dvidir ;;
 872   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 873     dvidir=$ac_optarg ;;
 874
 875   -enable-* | --enable-*)
 876     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 877     # Reject names that are not valid shell variable names.
 878     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 879       as_fn_error "invalid feature name: $ac_useropt"
 880     ac_useropt_orig=$ac_useropt
 881     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 882     case $ac_user_opts in
 883       *"
 884 "enable_$ac_useropt"
 885 "*) ;;
 886       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 887          ac_unrecognized_sep=', ';;
 888     esac
 889     eval enable_$ac_useropt=\$ac_optarg ;;
 890
 891   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 892   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 893   | --exec | --exe | --ex)
 894     ac_prev=exec_prefix ;;
 895   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 896   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 897   | --exec=* | --exe=* | --ex=*)
 898     exec_prefix=$ac_optarg ;;
 899
 900   -gas | --gas | --ga | --g)
 901     # Obsolete; use --with-gas.
 902     with_gas=yes ;;
 903
 904   -help | --help | --hel | --he | -h)
 905     ac_init_help=long ;;
 906   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 907     ac_init_help=recursive ;;
 908   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 909     ac_init_help=short ;;
 910
 911   -host | --host | --hos | --ho)
 912     ac_prev=host_alias ;;
 913   -host=* | --host=* | --hos=* | --ho=*)
 914     host_alias=$ac_optarg ;;
 915
 916   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 917     ac_prev=htmldir ;;
 918   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 919   | --ht=*)
 920     htmldir=$ac_optarg ;;
 921
 922   -includedir | --includedir | --includedi | --included | --include \
 923   | --includ | --inclu | --incl | --inc)
 924     ac_prev=includedir ;;
 925   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 926   | --includ=* | --inclu=* | --incl=* | --inc=*)
 927     includedir=$ac_optarg ;;
 928
 929   -infodir | --infodir | --infodi | --infod | --info | --inf)
 930     ac_prev=infodir ;;
 931   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 932     infodir=$ac_optarg ;;
 933
 934   -libdir | --libdir | --libdi | --libd)
 935     ac_prev=libdir ;;
 936   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 937     libdir=$ac_optarg ;;
 938
 939   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 940   | --libexe | --libex | --libe)
 941     ac_prev=libexecdir ;;
 942   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 943   | --libexe=* | --libex=* | --libe=*)
 944     libexecdir=$ac_optarg ;;
 945
 946   -localedir | --localedir | --localedi | --localed | --locale)
 947     ac_prev=localedir ;;
 948   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 949     localedir=$ac_optarg ;;
 950
 951   -localstatedir | --localstatedir | --localstatedi | --localstated \
 952   | --localstate | --localstat | --localsta | --localst | --locals)
 953     ac_prev=localstatedir ;;
 954   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 955   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 956     localstatedir=$ac_optarg ;;
 957
 958   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 959     ac_prev=mandir ;;
 960   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 961     mandir=$ac_optarg ;;
 962
 963   -nfp | --nfp | --nf)
 964     # Obsolete; use --without-fp.
 965     with_fp=no ;;
 966
 967   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 968   | --no-cr | --no-c | -n)
 969     no_create=yes ;;
 970
 971   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 972   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 973     no_recursion=yes ;;
 974
 975   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 976   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 977   | --oldin | --oldi | --old | --ol | --o)
 978     ac_prev=oldincludedir ;;
 979   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 980   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 981   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 982     oldincludedir=$ac_optarg ;;
 983
 984   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 985     ac_prev=prefix ;;
 986   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 987     prefix=$ac_optarg ;;
 988
 989   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 990   | --program-pre | --program-pr | --program-p)
 991     ac_prev=program_prefix ;;
 992   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 993   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 994     program_prefix=$ac_optarg ;;
 995
 996   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 997   | --program-suf | --program-su | --program-s)
 998     ac_prev=program_suffix ;;
 999   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1000   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1001     program_suffix=$ac_optarg ;;
1002
1003   -program-transform-name | --program-transform-name \
1004   | --program-transform-nam | --program-transform-na \
1005   | --program-transform-n | --program-transform- \
1006   | --program-transform | --program-transfor \
1007   | --program-transfo | --program-transf \
1008   | --program-trans | --program-tran \
1009   | --progr-tra | --program-tr | --program-t)
1010     ac_prev=program_transform_name ;;
1011   -program-transform-name=* | --program-transform-name=* \
1012   | --program-transform-nam=* | --program-transform-na=* \
1013   | --program-transform-n=* | --program-transform-=* \
1014   | --program-transform=* | --program-transfor=* \
1015   | --program-transfo=* | --program-transf=* \
1016   | --program-trans=* | --program-tran=* \
1017   | --progr-tra=* | --program-tr=* | --program-t=*)
1018     program_transform_name=$ac_optarg ;;
1019
1020   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1021     ac_prev=pdfdir ;;
1022   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1023     pdfdir=$ac_optarg ;;
1024
1025   -psdir | --psdir | --psdi | --psd | --ps)
1026     ac_prev=psdir ;;
1027   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1028     psdir=$ac_optarg ;;
1029
1030   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1031   | -silent | --silent | --silen | --sile | --sil)
1032     silent=yes ;;
1033
1034   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1035     ac_prev=sbindir ;;
1036   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1037   | --sbi=* | --sb=*)
1038     sbindir=$ac_optarg ;;
1039
1040   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1041   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1042   | --sharedst | --shareds | --shared | --share | --shar \
1043   | --sha | --sh)
1044     ac_prev=sharedstatedir ;;
1045   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1046   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1047   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1048   | --sha=* | --sh=*)
1049     sharedstatedir=$ac_optarg ;;
1050
1051   -site | --site | --sit)
1052     ac_prev=site ;;
1053   -site=* | --site=* | --sit=*)
1054     site=$ac_optarg ;;
1055
1056   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1057     ac_prev=srcdir ;;
1058   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1059     srcdir=$ac_optarg ;;
1060
1061   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1062   | --syscon | --sysco | --sysc | --sys | --sy)
1063     ac_prev=sysconfdir ;;
1064   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1065   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1066     sysconfdir=$ac_optarg ;;
1067
1068   -target | --target | --targe | --targ | --tar | --ta | --t)
1069     ac_prev=target_alias ;;
1070   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1071     target_alias=$ac_optarg ;;
1072
1073   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1074     verbose=yes ;;
1075
1076   -version | --version | --versio | --versi | --vers | -V)
1077     ac_init_version=: ;;
1078
1079   -with-* | --with-*)
1080     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1081     # Reject names that are not valid shell variable names.
1082     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083       as_fn_error "invalid package name: $ac_useropt"
1084     ac_useropt_orig=$ac_useropt
1085     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086     case $ac_user_opts in
1087       *"
1088 "with_$ac_useropt"
1089 "*) ;;
1090       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1091          ac_unrecognized_sep=', ';;
1092     esac
1093     eval with_$ac_useropt=\$ac_optarg ;;
1094
1095   -without-* | --without-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1097     # Reject names that are not valid shell variable names.
1098     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099       as_fn_error "invalid package name: $ac_useropt"
1100     ac_useropt_orig=$ac_useropt
1101     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102     case $ac_user_opts in
1103       *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=no ;;
1110
1111   --x)
1112     # Obsolete; use --with-x.
1113     with_x=yes ;;
1114
1115   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1116   | --x-incl | --x-inc | --x-in | --x-i)
1117     ac_prev=x_includes ;;
1118   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1119   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1120     x_includes=$ac_optarg ;;
1121
1122   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1123   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1124     ac_prev=x_libraries ;;
1125   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1126   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1127     x_libraries=$ac_optarg ;;
1128
1129   -*) as_fn_error "unrecognized option: \`$ac_option'
1130 Try \`$0 --help' for more information."
1131     ;;
1132
1133   *=*)
1134     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1135     # Reject names that are not valid shell variable names.
1136     case $ac_envvar in #(
1137       '' | [0-9]* | *[!_$as_cr_alnum]* )
1138       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1139     esac
1140     eval $ac_envvar=\$ac_optarg
1141     export $ac_envvar ;;
1142
1143   *)
1144     # FIXME: should be removed in autoconf 3.0.
1145     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1146     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1147       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1148     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1149     ;;
1150
1151   esac
1152 done
1153
1154 if test -n "$ac_prev"; then
1155   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1156   as_fn_error "missing argument to $ac_option"
1157 fi
1158
1159 if test -n "$ac_unrecognized_opts"; then
1160   case $enable_option_checking in
1161     no) ;;
1162     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1163     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1164   esac
1165 fi
1166
1167 # Check all directory arguments for consistency.
1168 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1169                 datadir sysconfdir sharedstatedir localstatedir includedir \
1170                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1171                 libdir localedir mandir
1172 do
1173   eval ac_val=\$$ac_var
1174   # Remove trailing slashes.
1175   case $ac_val in
1176     */ )
1177       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1178       eval $ac_var=\$ac_val;;
1179   esac
1180   # Be sure to have absolute directory names.
1181   case $ac_val in
1182     [\\/$]* | ?:[\\/]* )  continue;;
1183     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1184   esac
1185   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1186 done
1187
1188 # There might be people who depend on the old broken behavior: `$host'
1189 # used to hold the argument of --host etc.
1190 # FIXME: To remove some day.
1191 build=$build_alias
1192 host=$host_alias
1193 target=$target_alias
1194
1195 # FIXME: To remove some day.
1196 if test "x$host_alias" != x; then
1197   if test "x$build_alias" = x; then
1198     cross_compiling=maybe
1199     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1200     If a cross compiler is detected then cross compile mode will be used." >&2
1201   elif test "x$build_alias" != "x$host_alias"; then
1202     cross_compiling=yes
1203   fi
1204 fi
1205
1206 ac_tool_prefix=
1207 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1208
1209 test "$silent" = yes && exec 6>/dev/null
1210
1211
1212 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1213 ac_ls_di=`ls -di .` &&
1214 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1215   as_fn_error "working directory cannot be determined"
1216 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1217   as_fn_error "pwd does not report name of working directory"
1218
1219
1220 # Find the source files, if location was not specified.
1221 if test -z "$srcdir"; then
1222   ac_srcdir_defaulted=yes
1223   # Try the directory containing this script, then the parent directory.
1224   ac_confdir=`$as_dirname -- "$as_myself" ||
1225 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1226          X"$as_myself" : 'X\(//\)[^/]' \| \
1227          X"$as_myself" : 'X\(//\)$' \| \
1228          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1229 $as_echo X"$as_myself" |
1230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1231             s//\1/
1232             q
1233           }
1234           /^X\(\/\/\)[^/].*/{
1235             s//\1/
1236             q
1237           }
1238           /^X\(\/\/\)$/{
1239             s//\1/
1240             q
1241           }
1242           /^X\(\/\).*/{
1243             s//\1/
1244             q
1245           }
1246           s/.*/./; q'`
1247   srcdir=$ac_confdir
1248   if test ! -r "$srcdir/$ac_unique_file"; then
1249     srcdir=..
1250   fi
1251 else
1252   ac_srcdir_defaulted=no
1253 fi
1254 if test ! -r "$srcdir/$ac_unique_file"; then
1255   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1256   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1257 fi
1258 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1259 ac_abs_confdir=`(
1260         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1261         pwd)`
1262 # When building in place, set srcdir=.
1263 if test "$ac_abs_confdir" = "$ac_pwd"; then
1264   srcdir=.
1265 fi
1266 # Remove unnecessary trailing slashes from srcdir.
1267 # Double slashes in file names in object file debugging info
1268 # mess up M-x gdb in Emacs.
1269 case $srcdir in
1270 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1271 esac
1272 for ac_var in $ac_precious_vars; do
1273   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1274   eval ac_env_${ac_var}_value=\$${ac_var}
1275   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1276   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1277 done
1278
1279 #
1280 # Report the --help message.
1281 #
1282 if test "$ac_init_help" = "long"; then
1283   # Omit some internal or obsolete options to make the list less imposing.
1284   # This message is too long to be a string in the A/UX 3.1 sh.
1285   cat <<_ACEOF
1286 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1287
1288 Usage: $0 [OPTION]... [VAR=VALUE]...
1289
1290 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1291 VAR=VALUE.  See below for descriptions of some of the useful variables.
1292
1293 Defaults for the options are specified in brackets.
1294
1295 Configuration:
1296   -h, --help              display this help and exit
1297       --help=short        display options specific to this package
1298       --help=recursive    display the short help of all the included packages
1299   -V, --version           display version information and exit
1300   -q, --quiet, --silent   do not print \`checking...' messages
1301       --cache-file=FILE   cache test results in FILE [disabled]
1302   -C, --config-cache      alias for \`--cache-file=config.cache'
1303   -n, --no-create         do not create output files
1304       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1305
1306 Installation directories:
1307   --prefix=PREFIX         install architecture-independent files in PREFIX
1308                           [$ac_default_prefix]
1309   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1310                           [PREFIX]
1311
1312 By default, \`make install' will install all the files in
1313 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1314 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1315 for instance \`--prefix=\$HOME'.
1316
1317 For better control, use the options below.
1318
1319 Fine tuning of the installation directories:
1320   --bindir=DIR            user executables [EPREFIX/bin]
1321   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1322   --libexecdir=DIR        program executables [EPREFIX/libexec]
1323   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1324   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1325   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1326   --libdir=DIR            object code libraries [EPREFIX/lib]
1327   --includedir=DIR        C header files [PREFIX/include]
1328   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1329   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1330   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1331   --infodir=DIR           info documentation [DATAROOTDIR/info]
1332   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1333   --mandir=DIR            man documentation [DATAROOTDIR/man]
1334   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1335   --htmldir=DIR           html documentation [DOCDIR]
1336   --dvidir=DIR            dvi documentation [DOCDIR]
1337   --pdfdir=DIR            pdf documentation [DOCDIR]
1338   --psdir=DIR             ps documentation [DOCDIR]
1339 _ACEOF
1340
1341   cat <<\_ACEOF
1342
1343 Program names:
1344   --program-prefix=PREFIX            prepend PREFIX to installed program names
1345   --program-suffix=SUFFIX            append SUFFIX to installed program names
1346   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1347
1348 System types:
1349   --build=BUILD     configure for building on BUILD [guessed]
1350   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1351   --target=TARGET   configure for building compilers for TARGET [HOST]
1352 _ACEOF
1353 fi
1354
1355 if test -n "$ac_init_help"; then
1356   case $ac_init_help in
1357      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1358    esac
1359   cat <<\_ACEOF
1360
1361 Optional Features:
1362   --disable-option-checking  ignore unrecognized --enable/--with options
1363   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1364   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1365   --enable-maintainer-mode  enable make rules and dependencies not useful
1366                           (and sometimes confusing) to the casual installer
1367   --disable-dependency-tracking  speeds up one-time build
1368   --enable-dependency-tracking   do not reject slow dependency extractors
1369   --disable-largefile     omit support for large files
1370   --enable-shared[=PKGS]  build shared libraries [default=yes]
1371   --enable-static[=PKGS]  build static libraries [default=yes]
1372   --enable-fast-install[=PKGS]
1373                           optimize for fast installation [default=yes]
1374   --disable-libtool-lock  avoid locking (might break parallel builds)
1375
1376 Optional Packages:
1377   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1378   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1379   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1380   --with-pic              try to use only PIC/non-PIC objects [default=use
1381                           both]
1382   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1383
1384 Some influential environment variables:
1385   CC          C compiler command
1386   CFLAGS      C compiler flags
1387   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1388               nonstandard directory <lib dir>
1389   LIBS        libraries to pass to the linker, e.g. -l<library>
1390   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1391               you have headers in a nonstandard directory <include dir>
1392   CPP         C preprocessor
1393
1394 Use these variables to override the choices made by `configure' or to help
1395 it to find libraries and programs with nonstandard names/locations.
1396
1397 Report bugs to the package provider.
1398 _ACEOF
1399 ac_status=$?
1400 fi
1401
1402 if test "$ac_init_help" = "recursive"; then
1403   # If there are subdirs, report their specific --help.
1404   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1405     test -d "$ac_dir" ||
1406       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1407       continue
1408     ac_builddir=.
1409
1410 case "$ac_dir" in
1411 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1412 *)
1413   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1414   # A ".." for each directory in $ac_dir_suffix.
1415   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1416   case $ac_top_builddir_sub in
1417   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1419   esac ;;
1420 esac
1421 ac_abs_top_builddir=$ac_pwd
1422 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1423 # for backward compatibility:
1424 ac_top_builddir=$ac_top_build_prefix
1425
1426 case $srcdir in
1427   .)  # We are building in place.
1428     ac_srcdir=.
1429     ac_top_srcdir=$ac_top_builddir_sub
1430     ac_abs_top_srcdir=$ac_pwd ;;
1431   [\\/]* | ?:[\\/]* )  # Absolute name.
1432     ac_srcdir=$srcdir$ac_dir_suffix;
1433     ac_top_srcdir=$srcdir
1434     ac_abs_top_srcdir=$srcdir ;;
1435   *) # Relative name.
1436     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1437     ac_top_srcdir=$ac_top_build_prefix$srcdir
1438     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1439 esac
1440 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1441
1442     cd "$ac_dir" || { ac_status=$?; continue; }
1443     # Check for guested configure.
1444     if test -f "$ac_srcdir/configure.gnu"; then
1445       echo &&
1446       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1447     elif test -f "$ac_srcdir/configure"; then
1448       echo &&
1449       $SHELL "$ac_srcdir/configure" --help=recursive
1450     else
1451       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1452     fi || ac_status=$?
1453     cd "$ac_pwd" || { ac_status=$?; break; }
1454   done
1455 fi
1456
1457 test -n "$ac_init_help" && exit $ac_status
1458 if $ac_init_version; then
1459   cat <<\_ACEOF
1460 LTO plugin for ld configure 0.1
1461 generated by GNU Autoconf 2.64
1462
1463 Copyright (C) 2009 Free Software Foundation, Inc.
1464 This configure script is free software; the Free Software Foundation
1465 gives unlimited permission to copy, distribute and modify it.
1466 _ACEOF
1467   exit
1468 fi
1469
1470 ## ------------------------ ##
1471 ## Autoconf initialization. ##
1472 ## ------------------------ ##
1473
1474 # ac_fn_c_try_compile LINENO
1475 # --------------------------
1476 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1477 ac_fn_c_try_compile ()
1478 {
1479   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1480   rm -f conftest.$ac_objext
1481   if { { ac_try="$ac_compile"
1482 case "(($ac_try" in
1483   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1484   *) ac_try_echo=$ac_try;;
1485 esac
1486 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1487 $as_echo "$ac_try_echo"; } >&5
1488   (eval "$ac_compile") 2>conftest.err
1489   ac_status=$?
1490   if test -s conftest.err; then
1491     grep -v '^ *+' conftest.err >conftest.er1
1492     cat conftest.er1 >&5
1493     mv -f conftest.er1 conftest.err
1494   fi
1495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1496   test $ac_status = 0; } && {
1497          test -z "$ac_c_werror_flag" ||
1498          test ! -s conftest.err
1499        } && test -s conftest.$ac_objext; then :
1500   ac_retval=0
1501 else
1502   $as_echo "$as_me: failed program was:" >&5
1503 sed 's/^/| /' conftest.$ac_ext >&5
1504
1505         ac_retval=1
1506 fi
1507   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1508   return $ac_retval
1509
1510 } # ac_fn_c_try_compile
1511
1512 # ac_fn_c_try_link LINENO
1513 # -----------------------
1514 # Try to link conftest.$ac_ext, and return whether this succeeded.
1515 ac_fn_c_try_link ()
1516 {
1517   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1518   rm -f conftest.$ac_objext conftest$ac_exeext
1519   if { { ac_try="$ac_link"
1520 case "(($ac_try" in
1521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1522   *) ac_try_echo=$ac_try;;
1523 esac
1524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525 $as_echo "$ac_try_echo"; } >&5
1526   (eval "$ac_link") 2>conftest.err
1527   ac_status=$?
1528   if test -s conftest.err; then
1529     grep -v '^ *+' conftest.err >conftest.er1
1530     cat conftest.er1 >&5
1531     mv -f conftest.er1 conftest.err
1532   fi
1533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1534   test $ac_status = 0; } && {
1535          test -z "$ac_c_werror_flag" ||
1536          test ! -s conftest.err
1537        } && test -s conftest$ac_exeext && {
1538          test "$cross_compiling" = yes ||
1539          $as_test_x conftest$ac_exeext
1540        }; then :
1541   ac_retval=0
1542 else
1543   $as_echo "$as_me: failed program was:" >&5
1544 sed 's/^/| /' conftest.$ac_ext >&5
1545
1546         ac_retval=1
1547 fi
1548   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1549   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1550   # interfere with the next link command; also delete a directory that is
1551   # left behind by Apple's compiler.  We do this before executing the actions.
1552   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1553   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1554   return $ac_retval
1555
1556 } # ac_fn_c_try_link
1557
1558 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1559 # -------------------------------------------------------
1560 # Tests whether HEADER exists and can be compiled using the include files in
1561 # INCLUDES, setting the cache variable VAR accordingly.
1562 ac_fn_c_check_header_compile ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1566 $as_echo_n "checking for $2... " >&6; }
1567 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1568   $as_echo_n "(cached) " >&6
1569 else
1570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h.  */
1572 $4
1573 #include <$2>
1574 _ACEOF
1575 if ac_fn_c_try_compile "$LINENO"; then :
1576   eval "$3=yes"
1577 else
1578   eval "$3=no"
1579 fi
1580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1581 fi
1582 eval ac_res=\$$3
1583                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1584 $as_echo "$ac_res" >&6; }
1585   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1586
1587 } # ac_fn_c_check_header_compile
1588
1589 # ac_fn_c_try_cpp LINENO
1590 # ----------------------
1591 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1592 ac_fn_c_try_cpp ()
1593 {
1594   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595   if { { ac_try="$ac_cpp conftest.$ac_ext"
1596 case "(($ac_try" in
1597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1598   *) ac_try_echo=$ac_try;;
1599 esac
1600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601 $as_echo "$ac_try_echo"; } >&5
1602   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1603   ac_status=$?
1604   if test -s conftest.err; then
1605     grep -v '^ *+' conftest.err >conftest.er1
1606     cat conftest.er1 >&5
1607     mv -f conftest.er1 conftest.err
1608   fi
1609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1610   test $ac_status = 0; } >/dev/null && {
1611          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1612          test ! -s conftest.err
1613        }; then :
1614   ac_retval=0
1615 else
1616   $as_echo "$as_me: failed program was:" >&5
1617 sed 's/^/| /' conftest.$ac_ext >&5
1618
1619     ac_retval=1
1620 fi
1621   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1622   return $ac_retval
1623
1624 } # ac_fn_c_try_cpp
1625
1626 # ac_fn_c_try_run LINENO
1627 # ----------------------
1628 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1629 # that executables *can* be run.
1630 ac_fn_c_try_run ()
1631 {
1632   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633   if { { ac_try="$ac_link"
1634 case "(($ac_try" in
1635   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1636   *) ac_try_echo=$ac_try;;
1637 esac
1638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640   (eval "$ac_link") 2>&5
1641   ac_status=$?
1642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1644   { { case "(($ac_try" in
1645   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1646   *) ac_try_echo=$ac_try;;
1647 esac
1648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650   (eval "$ac_try") 2>&5
1651   ac_status=$?
1652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653   test $ac_status = 0; }; }; then :
1654   ac_retval=0
1655 else
1656   $as_echo "$as_me: program exited with status $ac_status" >&5
1657        $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1659
1660        ac_retval=$ac_status
1661 fi
1662   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1663   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1664   return $ac_retval
1665
1666 } # ac_fn_c_try_run
1667
1668 # ac_fn_c_check_func LINENO FUNC VAR
1669 # ----------------------------------
1670 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1671 ac_fn_c_check_func ()
1672 {
1673   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677   $as_echo_n "(cached) " >&6
1678 else
1679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1680 /* end confdefs.h.  */
1681 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1682    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1683 #define $2 innocuous_$2
1684
1685 /* System header to define __stub macros and hopefully few prototypes,
1686     which can conflict with char $2 (); below.
1687     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1688     <limits.h> exists even on freestanding compilers.  */
1689
1690 #ifdef __STDC__
1691 # include <limits.h>
1692 #else
1693 # include <assert.h>
1694 #endif
1695
1696 #undef $2
1697
1698 /* Override any GCC internal prototype to avoid an error.
1699    Use char because int might match the return type of a GCC
1700    builtin and then its argument prototype would still apply.  */
1701 #ifdef __cplusplus
1702 extern "C"
1703 #endif
1704 char $2 ();
1705 /* The GNU C library defines this for functions which it implements
1706     to always fail with ENOSYS.  Some functions are actually named
1707     something starting with __ and the normal name is an alias.  */
1708 #if defined __stub_$2 || defined __stub___$2
1709 choke me
1710 #endif
1711
1712 int
1713 main ()
1714 {
1715 return $2 ();
1716   ;
1717   return 0;
1718 }
1719 _ACEOF
1720 if ac_fn_c_try_link "$LINENO"; then :
1721   eval "$3=yes"
1722 else
1723   eval "$3=no"
1724 fi
1725 rm -f core conftest.err conftest.$ac_objext \
1726     conftest$ac_exeext conftest.$ac_ext
1727 fi
1728 eval ac_res=\$$3
1729                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1730 $as_echo "$ac_res" >&6; }
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732
1733 } # ac_fn_c_check_func
1734
1735 # ac_fn_c_find_intX_t LINENO BITS VAR
1736 # -----------------------------------
1737 # Finds a signed integer type with width BITS, setting cache variable VAR
1738 # accordingly.
1739 ac_fn_c_find_intX_t ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1743 $as_echo_n "checking for int$2_t... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   eval "$3=no"
1748      for ac_type in int$2_t 'int' 'long int' \
1749          'long long int' 'short int' 'signed char'; do
1750        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 $ac_includes_default
1753 int
1754 main ()
1755 {
1756 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1757 test_array [0] = 0
1758
1759   ;
1760   return 0;
1761 }
1762 _ACEOF
1763 if ac_fn_c_try_compile "$LINENO"; then :
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $ac_includes_default
1767 int
1768 main ()
1769 {
1770 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1771                  < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1772 test_array [0] = 0
1773
1774   ;
1775   return 0;
1776 }
1777 _ACEOF
1778 if ac_fn_c_try_compile "$LINENO"; then :
1779
1780 else
1781   case $ac_type in #(
1782   int$2_t) :
1783     eval "$3=yes" ;; #(
1784   *) :
1785     eval "$3=\$ac_type" ;;
1786 esac
1787 fi
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791        eval as_val=\$$3
1792    if test "x$as_val" = x""no; then :
1793
1794 else
1795   break
1796 fi
1797      done
1798 fi
1799 eval ac_res=\$$3
1800                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803
1804 } # ac_fn_c_find_intX_t
1805
1806 # ac_fn_c_find_uintX_t LINENO BITS VAR
1807 # ------------------------------------
1808 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1809 # accordingly.
1810 ac_fn_c_find_uintX_t ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1814 $as_echo_n "checking for uint$2_t... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   eval "$3=no"
1819      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1820          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1821        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 $ac_includes_default
1824 int
1825 main ()
1826 {
1827 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1828 test_array [0] = 0
1829
1830   ;
1831   return 0;
1832 }
1833 _ACEOF
1834 if ac_fn_c_try_compile "$LINENO"; then :
1835   case $ac_type in #(
1836   uint$2_t) :
1837     eval "$3=yes" ;; #(
1838   *) :
1839     eval "$3=\$ac_type" ;;
1840 esac
1841 fi
1842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1843        eval as_val=\$$3
1844    if test "x$as_val" = x""no; then :
1845
1846 else
1847   break
1848 fi
1849      done
1850 fi
1851 eval ac_res=\$$3
1852                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853 $as_echo "$ac_res" >&6; }
1854   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1855
1856 } # ac_fn_c_find_uintX_t
1857 cat >config.log <<_ACEOF
1858 This file contains any messages produced by compilers while
1859 running configure, to aid debugging if configure makes a mistake.
1860
1861 It was created by LTO plugin for ld $as_me 0.1, which was
1862 generated by GNU Autoconf 2.64.  Invocation command line was
1863
1864   $ $0 $@
1865
1866 _ACEOF
1867 exec 5>>config.log
1868 {
1869 cat <<_ASUNAME
1870 ## --------- ##
1871 ## Platform. ##
1872 ## --------- ##
1873
1874 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1875 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1876 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1877 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1878 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1879
1880 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1881 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1882
1883 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1884 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1885 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1886 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1887 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1888 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1889 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1890
1891 _ASUNAME
1892
1893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1894 for as_dir in $PATH
1895 do
1896   IFS=$as_save_IFS
1897   test -z "$as_dir" && as_dir=.
1898     $as_echo "PATH: $as_dir"
1899   done
1900 IFS=$as_save_IFS
1901
1902 } >&5
1903
1904 cat >&5 <<_ACEOF
1905
1906
1907 ## ----------- ##
1908 ## Core tests. ##
1909 ## ----------- ##
1910
1911 _ACEOF
1912
1913
1914 # Keep a trace of the command line.
1915 # Strip out --no-create and --no-recursion so they do not pile up.
1916 # Strip out --silent because we don't want to record it for future runs.
1917 # Also quote any args containing shell meta-characters.
1918 # Make two passes to allow for proper duplicate-argument suppression.
1919 ac_configure_args=
1920 ac_configure_args0=
1921 ac_configure_args1=
1922 ac_must_keep_next=false
1923 for ac_pass in 1 2
1924 do
1925   for ac_arg
1926   do
1927     case $ac_arg in
1928     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1929     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1930     | -silent | --silent | --silen | --sile | --sil)
1931       continue ;;
1932     *\'*)
1933       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1934     esac
1935     case $ac_pass in
1936     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1937     2)
1938       as_fn_append ac_configure_args1 " '$ac_arg'"
1939       if test $ac_must_keep_next = true; then
1940         ac_must_keep_next=false # Got value, back to normal.
1941       else
1942         case $ac_arg in
1943           *=* | --config-cache | -C | -disable-* | --disable-* \
1944           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1945           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1946           | -with-* | --with-* | -without-* | --without-* | --x)
1947             case "$ac_configure_args0 " in
1948               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1949             esac
1950             ;;
1951           -* ) ac_must_keep_next=true ;;
1952         esac
1953       fi
1954       as_fn_append ac_configure_args " '$ac_arg'"
1955       ;;
1956     esac
1957   done
1958 done
1959 { ac_configure_args0=; unset ac_configure_args0;}
1960 { ac_configure_args1=; unset ac_configure_args1;}
1961
1962 # When interrupted or exit'd, cleanup temporary files, and complete
1963 # config.log.  We remove comments because anyway the quotes in there
1964 # would cause problems or look ugly.
1965 # WARNING: Use '\'' to represent an apostrophe within the trap.
1966 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1967 trap 'exit_status=$?
1968   # Save into config.log some information that might help in debugging.
1969   {
1970     echo
1971
1972     cat <<\_ASBOX
1973 ## ---------------- ##
1974 ## Cache variables. ##
1975 ## ---------------- ##
1976 _ASBOX
1977     echo
1978     # The following way of writing the cache mishandles newlines in values,
1979 (
1980   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1981     eval ac_val=\$$ac_var
1982     case $ac_val in #(
1983     *${as_nl}*)
1984       case $ac_var in #(
1985       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1986 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1987       esac
1988       case $ac_var in #(
1989       _ | IFS | as_nl) ;; #(
1990       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1991       *) { eval $ac_var=; unset $ac_var;} ;;
1992       esac ;;
1993     esac
1994   done
1995   (set) 2>&1 |
1996     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1997     *${as_nl}ac_space=\ *)
1998       sed -n \
1999         "s/'\''/'\''\\\\'\'''\''/g;
2000           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2001       ;; #(
2002     *)
2003       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2004       ;;
2005     esac |
2006     sort
2007 )
2008     echo
2009
2010     cat <<\_ASBOX
2011 ## ----------------- ##
2012 ## Output variables. ##
2013 ## ----------------- ##
2014 _ASBOX
2015     echo
2016     for ac_var in $ac_subst_vars
2017     do
2018       eval ac_val=\$$ac_var
2019       case $ac_val in
2020       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2021       esac
2022       $as_echo "$ac_var='\''$ac_val'\''"
2023     done | sort
2024     echo
2025
2026     if test -n "$ac_subst_files"; then
2027       cat <<\_ASBOX
2028 ## ------------------- ##
2029 ## File substitutions. ##
2030 ## ------------------- ##
2031 _ASBOX
2032       echo
2033       for ac_var in $ac_subst_files
2034       do
2035         eval ac_val=\$$ac_var
2036         case $ac_val in
2037         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038         esac
2039         $as_echo "$ac_var='\''$ac_val'\''"
2040       done | sort
2041       echo
2042     fi
2043
2044     if test -s confdefs.h; then
2045       cat <<\_ASBOX
2046 ## ----------- ##
2047 ## confdefs.h. ##
2048 ## ----------- ##
2049 _ASBOX
2050       echo
2051       cat confdefs.h
2052       echo
2053     fi
2054     test "$ac_signal" != 0 &&
2055       $as_echo "$as_me: caught signal $ac_signal"
2056     $as_echo "$as_me: exit $exit_status"
2057   } >&5
2058   rm -f core *.core core.conftest.* &&
2059     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2060     exit $exit_status
2061 ' 0
2062 for ac_signal in 1 2 13 15; do
2063   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2064 done
2065 ac_signal=0
2066
2067 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2068 rm -f -r conftest* confdefs.h
2069
2070 $as_echo "/* confdefs.h */" > confdefs.h
2071
2072 # Predefined preprocessor variables.
2073
2074 cat >>confdefs.h <<_ACEOF
2075 #define PACKAGE_NAME "$PACKAGE_NAME"
2076 _ACEOF
2077
2078 cat >>confdefs.h <<_ACEOF
2079 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2080 _ACEOF
2081
2082 cat >>confdefs.h <<_ACEOF
2083 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2084 _ACEOF
2085
2086 cat >>confdefs.h <<_ACEOF
2087 #define PACKAGE_STRING "$PACKAGE_STRING"
2088 _ACEOF
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_URL "$PACKAGE_URL"
2096 _ACEOF
2097
2098
2099 # Let the site file select an alternate cache file if it wants to.
2100 # Prefer an explicitly selected file to automatically selected ones.
2101 ac_site_file1=NONE
2102 ac_site_file2=NONE
2103 if test -n "$CONFIG_SITE"; then
2104   ac_site_file1=$CONFIG_SITE
2105 elif test "x$prefix" != xNONE; then
2106   ac_site_file1=$prefix/share/config.site
2107   ac_site_file2=$prefix/etc/config.site
2108 else
2109   ac_site_file1=$ac_default_prefix/share/config.site
2110   ac_site_file2=$ac_default_prefix/etc/config.site
2111 fi
2112 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2113 do
2114   test "x$ac_site_file" = xNONE && continue
2115   if test -r "$ac_site_file"; then
2116     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2117 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2118     sed 's/^/| /' "$ac_site_file" >&5
2119     . "$ac_site_file"
2120   fi
2121 done
2122
2123 if test -r "$cache_file"; then
2124   # Some versions of bash will fail to source /dev/null (special
2125   # files actually), so we avoid doing that.
2126   if test -f "$cache_file"; then
2127     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2128 $as_echo "$as_me: loading cache $cache_file" >&6;}
2129     case $cache_file in
2130       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2131       *)                      . "./$cache_file";;
2132     esac
2133   fi
2134 else
2135   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2136 $as_echo "$as_me: creating cache $cache_file" >&6;}
2137   >$cache_file
2138 fi
2139
2140 # Check that the precious variables saved in the cache have kept the same
2141 # value.
2142 ac_cache_corrupted=false
2143 for ac_var in $ac_precious_vars; do
2144   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2145   eval ac_new_set=\$ac_env_${ac_var}_set
2146   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2147   eval ac_new_val=\$ac_env_${ac_var}_value
2148   case $ac_old_set,$ac_new_set in
2149     set,)
2150       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2151 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2152       ac_cache_corrupted=: ;;
2153     ,set)
2154       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2155 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2156       ac_cache_corrupted=: ;;
2157     ,);;
2158     *)
2159       if test "x$ac_old_val" != "x$ac_new_val"; then
2160         # differences in whitespace do not lead to failure.
2161         ac_old_val_w=`echo x $ac_old_val`
2162         ac_new_val_w=`echo x $ac_new_val`
2163         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2164           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2165 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2166           ac_cache_corrupted=:
2167         else
2168           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2169 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2170           eval $ac_var=\$ac_old_val
2171         fi
2172         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2173 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2174         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2175 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2176       fi;;
2177   esac
2178   # Pass precious variables to config.status.
2179   if test "$ac_new_set" = set; then
2180     case $ac_new_val in
2181     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2182     *) ac_arg=$ac_var=$ac_new_val ;;
2183     esac
2184     case " $ac_configure_args " in
2185       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2186       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2187     esac
2188   fi
2189 done
2190 if $ac_cache_corrupted; then
2191   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2193   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2194 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2195   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2196 fi
2197 ## -------------------- ##
2198 ## Main body of script. ##
2199 ## -------------------- ##
2200
2201 ac_ext=c
2202 ac_cpp='$CPP $CPPFLAGS'
2203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2205 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2206
2207
2208
2209
2210
2211 ac_aux_dir=
2212 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2213   for ac_t in install-sh install.sh shtool; do
2214     if test -f "$ac_dir/$ac_t"; then
2215       ac_aux_dir=$ac_dir
2216       ac_install_sh="$ac_aux_dir/$ac_t -c"
2217       break 2
2218     fi
2219   done
2220 done
2221 if test -z "$ac_aux_dir"; then
2222   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2223 fi
2224
2225 # These three variables are undocumented and unsupported,
2226 # and are intended to be withdrawn in a future Autoconf release.
2227 # They can cause serious problems if a builder's source tree is in a directory
2228 # whose full name contains unusual characters.
2229 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2230 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2231 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2232
2233
2234 # Make sure we can run config.sub.
2235 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2236   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2237
2238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2239 $as_echo_n "checking build system type... " >&6; }
2240 if test "${ac_cv_build+set}" = set; then :
2241   $as_echo_n "(cached) " >&6
2242 else
2243   ac_build_alias=$build_alias
2244 test "x$ac_build_alias" = x &&
2245   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2246 test "x$ac_build_alias" = x &&
2247   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2248 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2249   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2250
2251 fi
2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2253 $as_echo "$ac_cv_build" >&6; }
2254 case $ac_cv_build in
2255 *-*-*) ;;
2256 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2257 esac
2258 build=$ac_cv_build
2259 ac_save_IFS=$IFS; IFS='-'
2260 set x $ac_cv_build
2261 shift
2262 build_cpu=$1
2263 build_vendor=$2
2264 shift; shift
2265 # Remember, the first character of IFS is used to create $*,
2266 # except with old shells:
2267 build_os=$*
2268 IFS=$ac_save_IFS
2269 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2270
2271
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2273 $as_echo_n "checking host system type... " >&6; }
2274 if test "${ac_cv_host+set}" = set; then :
2275   $as_echo_n "(cached) " >&6
2276 else
2277   if test "x$host_alias" = x; then
2278   ac_cv_host=$ac_cv_build
2279 else
2280   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2281     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2282 fi
2283
2284 fi
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2286 $as_echo "$ac_cv_host" >&6; }
2287 case $ac_cv_host in
2288 *-*-*) ;;
2289 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2290 esac
2291 host=$ac_cv_host
2292 ac_save_IFS=$IFS; IFS='-'
2293 set x $ac_cv_host
2294 shift
2295 host_cpu=$1
2296 host_vendor=$2
2297 shift; shift
2298 # Remember, the first character of IFS is used to create $*,
2299 # except with old shells:
2300 host_os=$*
2301 IFS=$ac_save_IFS
2302 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2303
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2306 $as_echo_n "checking target system type... " >&6; }
2307 if test "${ac_cv_target+set}" = set; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   if test "x$target_alias" = x; then
2311   ac_cv_target=$ac_cv_host
2312 else
2313   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2314     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2315 fi
2316
2317 fi
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2319 $as_echo "$ac_cv_target" >&6; }
2320 case $ac_cv_target in
2321 *-*-*) ;;
2322 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2323 esac
2324 target=$ac_cv_target
2325 ac_save_IFS=$IFS; IFS='-'
2326 set x $ac_cv_target
2327 shift
2328 target_cpu=$1
2329 target_vendor=$2
2330 shift; shift
2331 # Remember, the first character of IFS is used to create $*,
2332 # except with old shells:
2333 target_os=$*
2334 IFS=$ac_save_IFS
2335 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2336
2337
2338 # The aliases save the names the user supplied, while $host etc.
2339 # will get canonicalized.
2340 test -n "$target_alias" &&
2341   test "$program_prefix$program_suffix$program_transform_name" = \
2342     NONENONEs,x,x, &&
2343   program_prefix=${target_alias}-
2344
2345  case ${build_alias} in
2346   "") build_noncanonical=${build} ;;
2347   *) build_noncanonical=${build_alias} ;;
2348 esac
2349
2350  case ${host_alias} in
2351   "") host_noncanonical=${build_noncanonical} ;;
2352   *) host_noncanonical=${host_alias} ;;
2353 esac
2354
2355  case ${target_alias} in
2356   "") target_noncanonical=${host_noncanonical} ;;
2357   *) target_noncanonical=${target_alias} ;;
2358 esac
2359
2360
2361 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2362 # have matching libraries, they should use host libraries: Makefile.tpl
2363 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2364 # However, they still use the build modules, because the corresponding
2365 # host modules (e.g. bison) are only built for the host when bootstrap
2366 # finishes. So:
2367 # - build_subdir is where we find build modules, and never changes.
2368 # - build_libsubdir is where we find build libraries, and can be overridden.
2369
2370 # Prefix 'build-' so this never conflicts with target_subdir.
2371 build_subdir="build-${build_noncanonical}"
2372
2373 # Check whether --with-build-libsubdir was given.
2374 if test "${with_build_libsubdir+set}" = set; then :
2375   withval=$with_build_libsubdir; build_libsubdir="$withval"
2376 else
2377   build_libsubdir="$build_subdir"
2378 fi
2379
2380 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2381 if ( test $srcdir = . && test -d gcc ) \
2382    || test -d $srcdir/../host-${host_noncanonical}; then
2383   host_subdir="host-${host_noncanonical}"
2384 else
2385   host_subdir=.
2386 fi
2387 # No prefix.
2388 target_subdir=${target_noncanonical}
2389
2390 am__api_version='1.11'
2391
2392 # Find a good install program.  We prefer a C program (faster),
2393 # so one script is as good as another.  But avoid the broken or
2394 # incompatible versions:
2395 # SysV /etc/install, /usr/sbin/install
2396 # SunOS /usr/etc/install
2397 # IRIX /sbin/install
2398 # AIX /bin/install
2399 # AmigaOS /C/install, which installs bootblocks on floppy discs
2400 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2401 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2402 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2403 # OS/2's system install, which has a completely different semantic
2404 # ./install, which can be erroneously created by make from ./install.sh.
2405 # Reject install programs that cannot install multiple files.
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2407 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2408 if test -z "$INSTALL"; then
2409 if test "${ac_cv_path_install+set}" = set; then :
2410   $as_echo_n "(cached) " >&6
2411 else
2412   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2413 for as_dir in $PATH
2414 do
2415   IFS=$as_save_IFS
2416   test -z "$as_dir" && as_dir=.
2417     # Account for people who put trailing slashes in PATH elements.
2418 case $as_dir/ in #((
2419   ./ | .// | /[cC]/* | \
2420   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2421   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2422   /usr/ucb/* ) ;;
2423   *)
2424     # OSF1 and SCO ODT 3.0 have their own names for install.
2425     # Don't use installbsd from OSF since it installs stuff as root
2426     # by default.
2427     for ac_prog in ginstall scoinst install; do
2428       for ac_exec_ext in '' $ac_executable_extensions; do
2429         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2430           if test $ac_prog = install &&
2431             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2432             # AIX install.  It has an incompatible calling convention.
2433             :
2434           elif test $ac_prog = install &&
2435             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2436             # program-specific install script used by HP pwplus--don't use.
2437             :
2438           else
2439             rm -rf conftest.one conftest.two conftest.dir
2440             echo one > conftest.one
2441             echo two > conftest.two
2442             mkdir conftest.dir
2443             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2444               test -s conftest.one && test -s conftest.two &&
2445               test -s conftest.dir/conftest.one &&
2446               test -s conftest.dir/conftest.two
2447             then
2448               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2449               break 3
2450             fi
2451           fi
2452         fi
2453       done
2454     done
2455     ;;
2456 esac
2457
2458   done
2459 IFS=$as_save_IFS
2460
2461 rm -rf conftest.one conftest.two conftest.dir
2462
2463 fi
2464   if test "${ac_cv_path_install+set}" = set; then
2465     INSTALL=$ac_cv_path_install
2466   else
2467     # As a last resort, use the slow shell script.  Don't cache a
2468     # value for INSTALL within a source directory, because that will
2469     # break other packages using the cache if that directory is
2470     # removed, or if the value is a relative name.
2471     INSTALL=$ac_install_sh
2472   fi
2473 fi
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2475 $as_echo "$INSTALL" >&6; }
2476
2477 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2478 # It thinks the first close brace ends the variable substitution.
2479 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2480
2481 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2482
2483 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2484
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2486 $as_echo_n "checking whether build environment is sane... " >&6; }
2487 # Just in case
2488 sleep 1
2489 echo timestamp > conftest.file
2490 # Reject unsafe characters in $srcdir or the absolute working directory
2491 # name.  Accept space and tab only in the latter.
2492 am_lf='
2493 '
2494 case `pwd` in
2495   *[\\\"\#\$\&\'\`$am_lf]*)
2496     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2497 esac
2498 case $srcdir in
2499   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2500     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2501 esac
2502
2503 # Do `set' in a subshell so we don't clobber the current shell's
2504 # arguments.  Must try -L first in case configure is actually a
2505 # symlink; some systems play weird games with the mod time of symlinks
2506 # (eg FreeBSD returns the mod time of the symlink's containing
2507 # directory).
2508 if (
2509    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2510    if test "$*" = "X"; then
2511       # -L didn't work.
2512       set X `ls -t "$srcdir/configure" conftest.file`
2513    fi
2514    rm -f conftest.file
2515    if test "$*" != "X $srcdir/configure conftest.file" \
2516       && test "$*" != "X conftest.file $srcdir/configure"; then
2517
2518       # If neither matched, then we have a broken ls.  This can happen
2519       # if, for instance, CONFIG_SHELL is bash and it inherits a
2520       # broken ls alias from the environment.  This has actually
2521       # happened.  Such a system could not be considered "sane".
2522       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2523 alias in your environment" "$LINENO" 5
2524    fi
2525
2526    test "$2" = conftest.file
2527    )
2528 then
2529    # Ok.
2530    :
2531 else
2532    as_fn_error "newly created file is older than distributed files!
2533 Check your system clock" "$LINENO" 5
2534 fi
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2536 $as_echo "yes" >&6; }
2537 test "$program_prefix" != NONE &&
2538   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2539 # Use a double $ so make ignores it.
2540 test "$program_suffix" != NONE &&
2541   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2542 # Double any \ or $.
2543 # By default was `s,x,x', remove it if useless.
2544 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2545 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2546
2547 # expand $ac_aux_dir to an absolute path
2548 am_aux_dir=`cd $ac_aux_dir && pwd`
2549
2550 if test x"${MISSING+set}" != xset; then
2551   case $am_aux_dir in
2552   *\ * | *\     *)
2553     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2554   *)
2555     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2556   esac
2557 fi
2558 # Use eval to expand $SHELL
2559 if eval "$MISSING --run true"; then
2560   am_missing_run="$MISSING --run "
2561 else
2562   am_missing_run=
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2564 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2565 fi
2566
2567 if test x"${install_sh}" != xset; then
2568   case $am_aux_dir in
2569   *\ * | *\     *)
2570     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2571   *)
2572     install_sh="\${SHELL} $am_aux_dir/install-sh"
2573   esac
2574 fi
2575
2576 # Installed binaries are usually stripped using `strip' when the user
2577 # run `make install-strip'.  However `strip' might not be the right
2578 # tool to use in cross-compilation environments, therefore Automake
2579 # will honor the `STRIP' environment variable to overrule this program.
2580 if test "$cross_compiling" != no; then
2581   if test -n "$ac_tool_prefix"; then
2582   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2583 set dummy ${ac_tool_prefix}strip; ac_word=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if test "${ac_cv_prog_STRIP+set}" = set; then :
2587   $as_echo_n "(cached) " >&6
2588 else
2589   if test -n "$STRIP"; then
2590   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2591 else
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2593 for as_dir in $PATH
2594 do
2595   IFS=$as_save_IFS
2596   test -z "$as_dir" && as_dir=.
2597     for ac_exec_ext in '' $ac_executable_extensions; do
2598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2599     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2601     break 2
2602   fi
2603 done
2604   done
2605 IFS=$as_save_IFS
2606
2607 fi
2608 fi
2609 STRIP=$ac_cv_prog_STRIP
2610 if test -n "$STRIP"; then
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2612 $as_echo "$STRIP" >&6; }
2613 else
2614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2616 fi
2617
2618
2619 fi
2620 if test -z "$ac_cv_prog_STRIP"; then
2621   ac_ct_STRIP=$STRIP
2622   # Extract the first word of "strip", so it can be a program name with args.
2623 set dummy strip; ac_word=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2627   $as_echo_n "(cached) " >&6
2628 else
2629   if test -n "$ac_ct_STRIP"; then
2630   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2631 else
2632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2633 for as_dir in $PATH
2634 do
2635   IFS=$as_save_IFS
2636   test -z "$as_dir" && as_dir=.
2637     for ac_exec_ext in '' $ac_executable_extensions; do
2638   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2639     ac_cv_prog_ac_ct_STRIP="strip"
2640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2641     break 2
2642   fi
2643 done
2644   done
2645 IFS=$as_save_IFS
2646
2647 fi
2648 fi
2649 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2650 if test -n "$ac_ct_STRIP"; then
2651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2652 $as_echo "$ac_ct_STRIP" >&6; }
2653 else
2654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2656 fi
2657
2658   if test "x$ac_ct_STRIP" = x; then
2659     STRIP=":"
2660   else
2661     case $cross_compiling:$ac_tool_warned in
2662 yes:)
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2665 ac_tool_warned=yes ;;
2666 esac
2667     STRIP=$ac_ct_STRIP
2668   fi
2669 else
2670   STRIP="$ac_cv_prog_STRIP"
2671 fi
2672
2673 fi
2674 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2675
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2677 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2678 if test -z "$MKDIR_P"; then
2679   if test "${ac_cv_path_mkdir+set}" = set; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2683 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2684 do
2685   IFS=$as_save_IFS
2686   test -z "$as_dir" && as_dir=.
2687     for ac_prog in mkdir gmkdir; do
2688          for ac_exec_ext in '' $ac_executable_extensions; do
2689            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2690            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2691              'mkdir (GNU coreutils) '* | \
2692              'mkdir (coreutils) '* | \
2693              'mkdir (fileutils) '4.1*)
2694                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2695                break 3;;
2696            esac
2697          done
2698        done
2699   done
2700 IFS=$as_save_IFS
2701
2702 fi
2703
2704   if test "${ac_cv_path_mkdir+set}" = set; then
2705     MKDIR_P="$ac_cv_path_mkdir -p"
2706   else
2707     # As a last resort, use the slow shell script.  Don't cache a
2708     # value for MKDIR_P within a source directory, because that will
2709     # break other packages using the cache if that directory is
2710     # removed, or if the value is a relative name.
2711     test -d ./--version && rmdir ./--version
2712     MKDIR_P="$ac_install_sh -d"
2713   fi
2714 fi
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2716 $as_echo "$MKDIR_P" >&6; }
2717
2718 mkdir_p="$MKDIR_P"
2719 case $mkdir_p in
2720   [\\/$]* | ?:[\\/]*) ;;
2721   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2722 esac
2723
2724 for ac_prog in gawk mawk nawk awk
2725 do
2726   # Extract the first word of "$ac_prog", so it can be a program name with args.
2727 set dummy $ac_prog; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_AWK+set}" = set; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$AWK"; then
2734   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743     ac_cv_prog_AWK="$ac_prog"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 AWK=$ac_cv_prog_AWK
2754 if test -n "$AWK"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2756 $as_echo "$AWK" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762
2763   test -n "$AWK" && break
2764 done
2765
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2767 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2768 set x ${MAKE-make}
2769 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2770 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2771   $as_echo_n "(cached) " >&6
2772 else
2773   cat >conftest.make <<\_ACEOF
2774 SHELL = /bin/sh
2775 all:
2776         @echo '@@@%%%=$(MAKE)=@@@%%%'
2777 _ACEOF
2778 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2779 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2780   *@@@%%%=?*=@@@%%%*)
2781     eval ac_cv_prog_make_${ac_make}_set=yes;;
2782   *)
2783     eval ac_cv_prog_make_${ac_make}_set=no;;
2784 esac
2785 rm -f conftest.make
2786 fi
2787 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2789 $as_echo "yes" >&6; }
2790   SET_MAKE=
2791 else
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793 $as_echo "no" >&6; }
2794   SET_MAKE="MAKE=${MAKE-make}"
2795 fi
2796
2797 rm -rf .tst 2>/dev/null
2798 mkdir .tst 2>/dev/null
2799 if test -d .tst; then
2800   am__leading_dot=.
2801 else
2802   am__leading_dot=_
2803 fi
2804 rmdir .tst 2>/dev/null
2805
2806 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2807   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2808   # is not polluted with repeated "-I."
2809   am__isrc=' -I$(srcdir)'
2810   # test to see if srcdir already configured
2811   if test -f $srcdir/config.status; then
2812     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2813   fi
2814 fi
2815
2816 # test whether we have cygpath
2817 if test -z "$CYGPATH_W"; then
2818   if (cygpath --version) >/dev/null 2>/dev/null; then
2819     CYGPATH_W='cygpath -w'
2820   else
2821     CYGPATH_W=echo
2822   fi
2823 fi
2824
2825
2826 # Define the identity of the package.
2827  PACKAGE='lto-plugin'
2828  VERSION='0.1'
2829
2830
2831 cat >>confdefs.h <<_ACEOF
2832 #define PACKAGE "$PACKAGE"
2833 _ACEOF
2834
2835
2836 cat >>confdefs.h <<_ACEOF
2837 #define VERSION "$VERSION"
2838 _ACEOF
2839
2840 # Some tools Automake needs.
2841
2842 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2843
2844
2845 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2846
2847
2848 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2849
2850
2851 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2852
2853
2854 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2855
2856 # We need awk for the "check" target.  The system "awk" is bad on
2857 # some platforms.
2858 # Always define AMTAR for backward compatibility.
2859
2860 AMTAR=${AMTAR-"${am_missing_run}tar"}
2861
2862 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2863
2864
2865
2866
2867
2868
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2870 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2871     # Check whether --enable-maintainer-mode was given.
2872 if test "${enable_maintainer_mode+set}" = set; then :
2873   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2874 else
2875   USE_MAINTAINER_MODE=no
2876 fi
2877
2878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2879 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2880    if test $USE_MAINTAINER_MODE = yes; then
2881   MAINTAINER_MODE_TRUE=
2882   MAINTAINER_MODE_FALSE='#'
2883 else
2884   MAINTAINER_MODE_TRUE='#'
2885   MAINTAINER_MODE_FALSE=
2886 fi
2887
2888   MAINT=$MAINTAINER_MODE_TRUE
2889
2890
2891 ac_ext=c
2892 ac_cpp='$CPP $CPPFLAGS'
2893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2896 if test -n "$ac_tool_prefix"; then
2897   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2898 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2900 $as_echo_n "checking for $ac_word... " >&6; }
2901 if test "${ac_cv_prog_CC+set}" = set; then :
2902   $as_echo_n "(cached) " >&6
2903 else
2904   if test -n "$CC"; then
2905   ac_cv_prog_CC="$CC" # Let the user override the test.
2906 else
2907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2908 for as_dir in $PATH
2909 do
2910   IFS=$as_save_IFS
2911   test -z "$as_dir" && as_dir=.
2912     for ac_exec_ext in '' $ac_executable_extensions; do
2913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2914     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2916     break 2
2917   fi
2918 done
2919   done
2920 IFS=$as_save_IFS
2921
2922 fi
2923 fi
2924 CC=$ac_cv_prog_CC
2925 if test -n "$CC"; then
2926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2927 $as_echo "$CC" >&6; }
2928 else
2929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2930 $as_echo "no" >&6; }
2931 fi
2932
2933
2934 fi
2935 if test -z "$ac_cv_prog_CC"; then
2936   ac_ct_CC=$CC
2937   # Extract the first word of "gcc", so it can be a program name with args.
2938 set dummy gcc; ac_word=$2
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940 $as_echo_n "checking for $ac_word... " >&6; }
2941 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2942   $as_echo_n "(cached) " >&6
2943 else
2944   if test -n "$ac_ct_CC"; then
2945   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2946 else
2947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2948 for as_dir in $PATH
2949 do
2950   IFS=$as_save_IFS
2951   test -z "$as_dir" && as_dir=.
2952     for ac_exec_ext in '' $ac_executable_extensions; do
2953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2954     ac_cv_prog_ac_ct_CC="gcc"
2955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2956     break 2
2957   fi
2958 done
2959   done
2960 IFS=$as_save_IFS
2961
2962 fi
2963 fi
2964 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2965 if test -n "$ac_ct_CC"; then
2966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2967 $as_echo "$ac_ct_CC" >&6; }
2968 else
2969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970 $as_echo "no" >&6; }
2971 fi
2972
2973   if test "x$ac_ct_CC" = x; then
2974     CC=""
2975   else
2976     case $cross_compiling:$ac_tool_warned in
2977 yes:)
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2979 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2980 ac_tool_warned=yes ;;
2981 esac
2982     CC=$ac_ct_CC
2983   fi
2984 else
2985   CC="$ac_cv_prog_CC"
2986 fi
2987
2988 if test -z "$CC"; then
2989           if test -n "$ac_tool_prefix"; then
2990     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2991 set dummy ${ac_tool_prefix}cc; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_CC+set}" = set; then :
2995   $as_echo_n "(cached) " >&6
2996 else
2997   if test -n "$CC"; then
2998   ac_cv_prog_CC="$CC" # Let the user override the test.
2999 else
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3001 for as_dir in $PATH
3002 do
3003   IFS=$as_save_IFS
3004   test -z "$as_dir" && as_dir=.
3005     for ac_exec_ext in '' $ac_executable_extensions; do
3006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007     ac_cv_prog_CC="${ac_tool_prefix}cc"
3008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3009     break 2
3010   fi
3011 done
3012   done
3013 IFS=$as_save_IFS
3014
3015 fi
3016 fi
3017 CC=$ac_cv_prog_CC
3018 if test -n "$CC"; then
3019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3020 $as_echo "$CC" >&6; }
3021 else
3022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3024 fi
3025
3026
3027   fi
3028 fi
3029 if test -z "$CC"; then
3030   # Extract the first word of "cc", so it can be a program name with args.
3031 set dummy cc; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if test "${ac_cv_prog_CC+set}" = set; then :
3035   $as_echo_n "(cached) " >&6
3036 else
3037   if test -n "$CC"; then
3038   ac_cv_prog_CC="$CC" # Let the user override the test.
3039 else
3040   ac_prog_rejected=no
3041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3042 for as_dir in $PATH
3043 do
3044   IFS=$as_save_IFS
3045   test -z "$as_dir" && as_dir=.
3046     for ac_exec_ext in '' $ac_executable_extensions; do
3047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3048     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3049        ac_prog_rejected=yes
3050        continue
3051      fi
3052     ac_cv_prog_CC="cc"
3053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3054     break 2
3055   fi
3056 done
3057   done
3058 IFS=$as_save_IFS
3059
3060 if test $ac_prog_rejected = yes; then
3061   # We found a bogon in the path, so make sure we never use it.
3062   set dummy $ac_cv_prog_CC
3063   shift
3064   if test $# != 0; then
3065     # We chose a different compiler from the bogus one.
3066     # However, it has the same basename, so the bogon will be chosen
3067     # first if we set CC to just the basename; use the full file name.
3068     shift
3069     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3070   fi
3071 fi
3072 fi
3073 fi
3074 CC=$ac_cv_prog_CC
3075 if test -n "$CC"; then
3076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3077 $as_echo "$CC" >&6; }
3078 else
3079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3081 fi
3082
3083
3084 fi
3085 if test -z "$CC"; then
3086   if test -n "$ac_tool_prefix"; then
3087   for ac_prog in cl.exe
3088   do
3089     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3090 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3092 $as_echo_n "checking for $ac_word... " >&6; }
3093 if test "${ac_cv_prog_CC+set}" = set; then :
3094   $as_echo_n "(cached) " >&6
3095 else
3096   if test -n "$CC"; then
3097   ac_cv_prog_CC="$CC" # Let the user override the test.
3098 else
3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3100 for as_dir in $PATH
3101 do
3102   IFS=$as_save_IFS
3103   test -z "$as_dir" && as_dir=.
3104     for ac_exec_ext in '' $ac_executable_extensions; do
3105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3106     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3108     break 2
3109   fi
3110 done
3111   done
3112 IFS=$as_save_IFS
3113
3114 fi
3115 fi
3116 CC=$ac_cv_prog_CC
3117 if test -n "$CC"; then
3118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3119 $as_echo "$CC" >&6; }
3120 else
3121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3122 $as_echo "no" >&6; }
3123 fi
3124
3125
3126     test -n "$CC" && break
3127   done
3128 fi
3129 if test -z "$CC"; then
3130   ac_ct_CC=$CC
3131   for ac_prog in cl.exe
3132 do
3133   # Extract the first word of "$ac_prog", so it can be a program name with args.
3134 set dummy $ac_prog; ac_word=$2
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3136 $as_echo_n "checking for $ac_word... " >&6; }
3137 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3138   $as_echo_n "(cached) " >&6
3139 else
3140   if test -n "$ac_ct_CC"; then
3141   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3142 else
3143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3144 for as_dir in $PATH
3145 do
3146   IFS=$as_save_IFS
3147   test -z "$as_dir" && as_dir=.
3148     for ac_exec_ext in '' $ac_executable_extensions; do
3149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3150     ac_cv_prog_ac_ct_CC="$ac_prog"
3151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3152     break 2
3153   fi
3154 done
3155   done
3156 IFS=$as_save_IFS
3157
3158 fi
3159 fi
3160 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3161 if test -n "$ac_ct_CC"; then
3162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3163 $as_echo "$ac_ct_CC" >&6; }
3164 else
3165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3166 $as_echo "no" >&6; }
3167 fi
3168
3169
3170   test -n "$ac_ct_CC" && break
3171 done
3172
3173   if test "x$ac_ct_CC" = x; then
3174     CC=""
3175   else
3176     case $cross_compiling:$ac_tool_warned in
3177 yes:)
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3180 ac_tool_warned=yes ;;
3181 esac
3182     CC=$ac_ct_CC
3183   fi
3184 fi
3185
3186 fi
3187
3188
3189 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3190 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3191 as_fn_error "no acceptable C compiler found in \$PATH
3192 See \`config.log' for more details." "$LINENO" 5; }
3193
3194 # Provide some information about the compiler.
3195 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3196 set X $ac_compile
3197 ac_compiler=$2
3198 for ac_option in --version -v -V -qversion; do
3199   { { ac_try="$ac_compiler $ac_option >&5"
3200 case "(($ac_try" in
3201   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3202   *) ac_try_echo=$ac_try;;
3203 esac
3204 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3205 $as_echo "$ac_try_echo"; } >&5
3206   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3207   ac_status=$?
3208   if test -s conftest.err; then
3209     sed '10a\
3210 ... rest of stderr output deleted ...
3211          10q' conftest.err >conftest.er1
3212     cat conftest.er1 >&5
3213     rm -f conftest.er1 conftest.err
3214   fi
3215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3216   test $ac_status = 0; }
3217 done
3218
3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h.  */
3221
3222 int
3223 main ()
3224 {
3225
3226   ;
3227   return 0;
3228 }
3229 _ACEOF
3230 ac_clean_files_save=$ac_clean_files
3231 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3232 # Try to create an executable without -o first, disregard a.out.
3233 # It will help us diagnose broken compilers, and finding out an intuition
3234 # of exeext.
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3236 $as_echo_n "checking for C compiler default output file name... " >&6; }
3237 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3238
3239 # The possible output files:
3240 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3241
3242 ac_rmfiles=
3243 for ac_file in $ac_files
3244 do
3245   case $ac_file in
3246     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3247     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3248   esac
3249 done
3250 rm -f $ac_rmfiles
3251
3252 if { { ac_try="$ac_link_default"
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 "$ac_link_default") 2>&5
3260   ac_status=$?
3261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3262   test $ac_status = 0; }; then :
3263   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3264 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3265 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3266 # so that the user can short-circuit this test for compilers unknown to
3267 # Autoconf.
3268 for ac_file in $ac_files ''
3269 do
3270   test -f "$ac_file" || continue
3271   case $ac_file in
3272     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3273         ;;
3274     [ab].out )
3275         # We found the default executable, but exeext='' is most
3276         # certainly right.
3277         break;;
3278     *.* )
3279         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3280         then :; else
3281            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3282         fi
3283         # We set ac_cv_exeext here because the later test for it is not
3284         # safe: cross compilers may not add the suffix if given an `-o'
3285         # argument, so we may need to know it at that point already.
3286         # Even if this section looks crufty: it has the advantage of
3287         # actually working.
3288         break;;
3289     * )
3290         break;;
3291   esac
3292 done
3293 test "$ac_cv_exeext" = no && ac_cv_exeext=
3294
3295 else
3296   ac_file=''
3297 fi
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3299 $as_echo "$ac_file" >&6; }
3300 if test -z "$ac_file"; then :
3301   $as_echo "$as_me: failed program was:" >&5
3302 sed 's/^/| /' conftest.$ac_ext >&5
3303
3304 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3306 { as_fn_set_status 77
3307 as_fn_error "C compiler cannot create executables
3308 See \`config.log' for more details." "$LINENO" 5; }; }
3309 fi
3310 ac_exeext=$ac_cv_exeext
3311
3312 # Check that the compiler produces executables we can run.  If not, either
3313 # the compiler is broken, or we cross compile.
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3315 $as_echo_n "checking whether the C compiler works... " >&6; }
3316 # If not cross compiling, check that we can run a simple program.
3317 if test "$cross_compiling" != yes; then
3318   if { ac_try='./$ac_file'
3319   { { case "(($ac_try" in
3320   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3321   *) ac_try_echo=$ac_try;;
3322 esac
3323 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3324 $as_echo "$ac_try_echo"; } >&5
3325   (eval "$ac_try") 2>&5
3326   ac_status=$?
3327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3328   test $ac_status = 0; }; }; then
3329     cross_compiling=no
3330   else
3331     if test "$cross_compiling" = maybe; then
3332         cross_compiling=yes
3333     else
3334         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3335 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3336 as_fn_error "cannot run C compiled programs.
3337 If you meant to cross compile, use \`--host'.
3338 See \`config.log' for more details." "$LINENO" 5; }
3339     fi
3340   fi
3341 fi
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3343 $as_echo "yes" >&6; }
3344
3345 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3346 ac_clean_files=$ac_clean_files_save
3347 # Check that the compiler produces executables we can run.  If not, either
3348 # the compiler is broken, or we cross compile.
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3350 $as_echo_n "checking whether we are cross compiling... " >&6; }
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3352 $as_echo "$cross_compiling" >&6; }
3353
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3355 $as_echo_n "checking for suffix of executables... " >&6; }
3356 if { { ac_try="$ac_link"
3357 case "(($ac_try" in
3358   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3359   *) ac_try_echo=$ac_try;;
3360 esac
3361 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3362 $as_echo "$ac_try_echo"; } >&5
3363   (eval "$ac_link") 2>&5
3364   ac_status=$?
3365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3366   test $ac_status = 0; }; then :
3367   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3368 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3369 # work properly (i.e., refer to `conftest.exe'), while it won't with
3370 # `rm'.
3371 for ac_file in conftest.exe conftest conftest.*; do
3372   test -f "$ac_file" || continue
3373   case $ac_file in
3374     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3375     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3376           break;;
3377     * ) break;;
3378   esac
3379 done
3380 else
3381   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3383 as_fn_error "cannot compute suffix of executables: cannot compile and link
3384 See \`config.log' for more details." "$LINENO" 5; }
3385 fi
3386 rm -f conftest$ac_cv_exeext
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3388 $as_echo "$ac_cv_exeext" >&6; }
3389
3390 rm -f conftest.$ac_ext
3391 EXEEXT=$ac_cv_exeext
3392 ac_exeext=$EXEEXT
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3394 $as_echo_n "checking for suffix of object files... " >&6; }
3395 if test "${ac_cv_objext+set}" = set; then :
3396   $as_echo_n "(cached) " >&6
3397 else
3398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h.  */
3400
3401 int
3402 main ()
3403 {
3404
3405   ;
3406   return 0;
3407 }
3408 _ACEOF
3409 rm -f conftest.o conftest.obj
3410 if { { ac_try="$ac_compile"
3411 case "(($ac_try" in
3412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3413   *) ac_try_echo=$ac_try;;
3414 esac
3415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3416 $as_echo "$ac_try_echo"; } >&5
3417   (eval "$ac_compile") 2>&5
3418   ac_status=$?
3419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3420   test $ac_status = 0; }; then :
3421   for ac_file in conftest.o conftest.obj conftest.*; do
3422   test -f "$ac_file" || continue;
3423   case $ac_file in
3424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3425     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3426        break;;
3427   esac
3428 done
3429 else
3430   $as_echo "$as_me: failed program was:" >&5
3431 sed 's/^/| /' conftest.$ac_ext >&5
3432
3433 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3435 as_fn_error "cannot compute suffix of object files: cannot compile
3436 See \`config.log' for more details." "$LINENO" 5; }
3437 fi
3438 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3439 fi
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3441 $as_echo "$ac_cv_objext" >&6; }
3442 OBJEXT=$ac_cv_objext
3443 ac_objext=$OBJEXT
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3445 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3446 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3447   $as_echo_n "(cached) " >&6
3448 else
3449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3450 /* end confdefs.h.  */
3451
3452 int
3453 main ()
3454 {
3455 #ifndef __GNUC__
3456        choke me
3457 #endif
3458
3459   ;
3460   return 0;
3461 }
3462 _ACEOF
3463 if ac_fn_c_try_compile "$LINENO"; then :
3464   ac_compiler_gnu=yes
3465 else
3466   ac_compiler_gnu=no
3467 fi
3468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3469 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3470
3471 fi
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3473 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3474 if test $ac_compiler_gnu = yes; then
3475   GCC=yes
3476 else
3477   GCC=
3478 fi
3479 ac_test_CFLAGS=${CFLAGS+set}
3480 ac_save_CFLAGS=$CFLAGS
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3482 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3483 if test "${ac_cv_prog_cc_g+set}" = set; then :
3484   $as_echo_n "(cached) " >&6
3485 else
3486   ac_save_c_werror_flag=$ac_c_werror_flag
3487    ac_c_werror_flag=yes
3488    ac_cv_prog_cc_g=no
3489    CFLAGS="-g"
3490    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3491 /* end confdefs.h.  */
3492
3493 int
3494 main ()
3495 {
3496
3497   ;
3498   return 0;
3499 }
3500 _ACEOF
3501 if ac_fn_c_try_compile "$LINENO"; then :
3502   ac_cv_prog_cc_g=yes
3503 else
3504   CFLAGS=""
3505       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3506 /* end confdefs.h.  */
3507
3508 int
3509 main ()
3510 {
3511
3512   ;
3513   return 0;
3514 }
3515 _ACEOF
3516 if ac_fn_c_try_compile "$LINENO"; then :
3517
3518 else
3519   ac_c_werror_flag=$ac_save_c_werror_flag
3520          CFLAGS="-g"
3521          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h.  */
3523
3524 int
3525 main ()
3526 {
3527
3528   ;
3529   return 0;
3530 }
3531 _ACEOF
3532 if ac_fn_c_try_compile "$LINENO"; then :
3533   ac_cv_prog_cc_g=yes
3534 fi
3535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3536 fi
3537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3538 fi
3539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3540    ac_c_werror_flag=$ac_save_c_werror_flag
3541 fi
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3543 $as_echo "$ac_cv_prog_cc_g" >&6; }
3544 if test "$ac_test_CFLAGS" = set; then
3545   CFLAGS=$ac_save_CFLAGS
3546 elif test $ac_cv_prog_cc_g = yes; then
3547   if test "$GCC" = yes; then
3548     CFLAGS="-g -O2"
3549   else
3550     CFLAGS="-g"
3551   fi
3552 else
3553   if test "$GCC" = yes; then
3554     CFLAGS="-O2"
3555   else
3556     CFLAGS=
3557   fi
3558 fi
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3560 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3561 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3562   $as_echo_n "(cached) " >&6
3563 else
3564   ac_cv_prog_cc_c89=no
3565 ac_save_CC=$CC
3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h.  */
3568 #include <stdarg.h>
3569 #include <stdio.h>
3570 #include <sys/types.h>
3571 #include <sys/stat.h>
3572 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3573 struct buf { int x; };
3574 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3575 static char *e (p, i)
3576      char **p;
3577      int i;
3578 {
3579   return p[i];
3580 }
3581 static char *f (char * (*g) (char **, int), char **p, ...)
3582 {
3583   char *s;
3584   va_list v;
3585   va_start (v,p);
3586   s = g (p, va_arg (v,int));
3587   va_end (v);
3588   return s;
3589 }
3590
3591 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3592    function prototypes and stuff, but not '\xHH' hex character constants.
3593    These don't provoke an error unfortunately, instead are silently treated
3594    as 'x'.  The following induces an error, until -std is added to get
3595    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3596    array size at least.  It's necessary to write '\x00'==0 to get something
3597    that's true only with -std.  */
3598 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3599
3600 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3601    inside strings and character constants.  */
3602 #define FOO(x) 'x'
3603 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3604
3605 int test (int i, double x);
3606 struct s1 {int (*f) (int a);};
3607 struct s2 {int (*f) (double a);};
3608 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3609 int argc;
3610 char **argv;
3611 int
3612 main ()
3613 {
3614 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3615   ;
3616   return 0;
3617 }
3618 _ACEOF
3619 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3620         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3621 do
3622   CC="$ac_save_CC $ac_arg"
3623   if ac_fn_c_try_compile "$LINENO"; then :
3624   ac_cv_prog_cc_c89=$ac_arg
3625 fi
3626 rm -f core conftest.err conftest.$ac_objext
3627   test "x$ac_cv_prog_cc_c89" != "xno" && break
3628 done
3629 rm -f conftest.$ac_ext
3630 CC=$ac_save_CC
3631
3632 fi
3633 # AC_CACHE_VAL
3634 case "x$ac_cv_prog_cc_c89" in
3635   x)
3636     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3637 $as_echo "none needed" >&6; } ;;
3638   xno)
3639     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3640 $as_echo "unsupported" >&6; } ;;
3641   *)
3642     CC="$CC $ac_cv_prog_cc_c89"
3643     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3644 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3645 esac
3646 if test "x$ac_cv_prog_cc_c89" != xno; then :
3647
3648 fi
3649
3650 ac_ext=c
3651 ac_cpp='$CPP $CPPFLAGS'
3652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3655 DEPDIR="${am__leading_dot}deps"
3656
3657 ac_config_commands="$ac_config_commands depfiles"
3658
3659
3660 am_make=${MAKE-make}
3661 cat > confinc << 'END'
3662 am__doit:
3663         @echo this is the am__doit target
3664 .PHONY: am__doit
3665 END
3666 # If we don't find an include directive, just comment out the code.
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3668 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3669 am__include="#"
3670 am__quote=
3671 _am_result=none
3672 # First try GNU make style include.
3673 echo "include confinc" > confmf
3674 # Ignore all kinds of additional output from `make'.
3675 case `$am_make -s -f confmf 2> /dev/null` in #(
3676 *the\ am__doit\ target*)
3677   am__include=include
3678   am__quote=
3679   _am_result=GNU
3680   ;;
3681 esac
3682 # Now try BSD make style include.
3683 if test "$am__include" = "#"; then
3684    echo '.include "confinc"' > confmf
3685    case `$am_make -s -f confmf 2> /dev/null` in #(
3686    *the\ am__doit\ target*)
3687      am__include=.include
3688      am__quote="\""
3689      _am_result=BSD
3690      ;;
3691    esac
3692 fi
3693
3694
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3696 $as_echo "$_am_result" >&6; }
3697 rm -f confinc confmf
3698
3699 # Check whether --enable-dependency-tracking was given.
3700 if test "${enable_dependency_tracking+set}" = set; then :
3701   enableval=$enable_dependency_tracking;
3702 fi
3703
3704 if test "x$enable_dependency_tracking" != xno; then
3705   am_depcomp="$ac_aux_dir/depcomp"
3706   AMDEPBACKSLASH='\'
3707 fi
3708  if test "x$enable_dependency_tracking" != xno; then
3709   AMDEP_TRUE=
3710   AMDEP_FALSE='#'
3711 else
3712   AMDEP_TRUE='#'
3713   AMDEP_FALSE=
3714 fi
3715
3716
3717
3718 depcc="$CC"   am_compiler_list=
3719
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3721 $as_echo_n "checking dependency style of $depcc... " >&6; }
3722 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3723   $as_echo_n "(cached) " >&6
3724 else
3725   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3726   # We make a subdir and do the tests there.  Otherwise we can end up
3727   # making bogus files that we don't know about and never remove.  For
3728   # instance it was reported that on HP-UX the gcc test will end up
3729   # making a dummy file named `D' -- because `-MD' means `put the output
3730   # in D'.
3731   mkdir conftest.dir
3732   # Copy depcomp to subdir because otherwise we won't find it if we're
3733   # using a relative directory.
3734   cp "$am_depcomp" conftest.dir
3735   cd conftest.dir
3736   # We will build objects and dependencies in a subdirectory because
3737   # it helps to detect inapplicable dependency modes.  For instance
3738   # both Tru64's cc and ICC support -MD to output dependencies as a
3739   # side effect of compilation, but ICC will put the dependencies in
3740   # the current directory while Tru64 will put them in the object
3741   # directory.
3742   mkdir sub
3743
3744   am_cv_CC_dependencies_compiler_type=none
3745   if test "$am_compiler_list" = ""; then
3746      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3747   fi
3748   am__universal=false
3749   case " $depcc " in #(
3750      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3751      esac
3752
3753   for depmode in $am_compiler_list; do
3754     # Setup a source with many dependencies, because some compilers
3755     # like to wrap large dependency lists on column 80 (with \), and
3756     # we should not choose a depcomp mode which is confused by this.
3757     #
3758     # We need to recreate these files for each test, as the compiler may
3759     # overwrite some of them when testing with obscure command lines.
3760     # This happens at least with the AIX C compiler.
3761     : > sub/conftest.c
3762     for i in 1 2 3 4 5 6; do
3763       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3764       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3765       # Solaris 8's {/usr,}/bin/sh.
3766       touch sub/conftst$i.h
3767     done
3768     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3769
3770     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3771     # mode.  It turns out that the SunPro C++ compiler does not properly
3772     # handle `-M -o', and we need to detect this.  Also, some Intel
3773     # versions had trouble with output in subdirs
3774     am__obj=sub/conftest.${OBJEXT-o}
3775     am__minus_obj="-o $am__obj"
3776     case $depmode in
3777     gcc)
3778       # This depmode causes a compiler race in universal mode.
3779       test "$am__universal" = false || continue
3780       ;;
3781     nosideeffect)
3782       # after this tag, mechanisms are not by side-effect, so they'll
3783       # only be used when explicitly requested
3784       if test "x$enable_dependency_tracking" = xyes; then
3785         continue
3786       else
3787         break
3788       fi
3789       ;;
3790     msvisualcpp | msvcmsys)
3791       # This compiler won't grok `-c -o', but also, the minuso test has
3792       # not run yet.  These depmodes are late enough in the game, and
3793       # so weak that their functioning should not be impacted.
3794       am__obj=conftest.${OBJEXT-o}
3795       am__minus_obj=
3796       ;;
3797     none) break ;;
3798     esac
3799     if depmode=$depmode \
3800        source=sub/conftest.c object=$am__obj \
3801        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3802        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3803          >/dev/null 2>conftest.err &&
3804        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3805        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3806        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3807        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3808       # icc doesn't choke on unknown options, it will just issue warnings
3809       # or remarks (even with -Werror).  So we grep stderr for any message
3810       # that says an option was ignored or not supported.
3811       # When given -MP, icc 7.0 and 7.1 complain thusly:
3812       #   icc: Command line warning: ignoring option '-M'; no argument required
3813       # The diagnosis changed in icc 8.0:
3814       #   icc: Command line remark: option '-MP' not supported
3815       if (grep 'ignoring option' conftest.err ||
3816           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3817         am_cv_CC_dependencies_compiler_type=$depmode
3818         break
3819       fi
3820     fi
3821   done
3822
3823   cd ..
3824   rm -rf conftest.dir
3825 else
3826   am_cv_CC_dependencies_compiler_type=none
3827 fi
3828
3829 fi
3830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3831 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3832 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3833
3834  if
3835   test "x$enable_dependency_tracking" != xno \
3836   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3837   am__fastdepCC_TRUE=
3838   am__fastdepCC_FALSE='#'
3839 else
3840   am__fastdepCC_TRUE='#'
3841   am__fastdepCC_FALSE=
3842 fi
3843
3844
3845
3846 # Check whether --enable-largefile was given.
3847 if test "${enable_largefile+set}" = set; then :
3848   enableval=$enable_largefile;
3849 fi
3850
3851 if test "$enable_largefile" != no; then
3852
3853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3854 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3855 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3856   $as_echo_n "(cached) " >&6
3857 else
3858   ac_cv_sys_largefile_CC=no
3859      if test "$GCC" != yes; then
3860        ac_save_CC=$CC
3861        while :; do
3862          # IRIX 6.2 and later do not support large files by default,
3863          # so use the C compiler's -n32 option if that helps.
3864          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866 #include <sys/types.h>
3867  /* Check that off_t can represent 2**63 - 1 correctly.
3868     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3869     since some C++ compilers masquerading as C compilers
3870     incorrectly reject 9223372036854775807.  */
3871 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3872   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3873                        && LARGE_OFF_T % 2147483647 == 1)
3874                       ? 1 : -1];
3875 int
3876 main ()
3877 {
3878
3879   ;
3880   return 0;
3881 }
3882 _ACEOF
3883          if ac_fn_c_try_compile "$LINENO"; then :
3884   break
3885 fi
3886 rm -f core conftest.err conftest.$ac_objext
3887          CC="$CC -n32"
3888          if ac_fn_c_try_compile "$LINENO"; then :
3889   ac_cv_sys_largefile_CC=' -n32'; break
3890 fi
3891 rm -f core conftest.err conftest.$ac_objext
3892          break
3893        done
3894        CC=$ac_save_CC
3895        rm -f conftest.$ac_ext
3896     fi
3897 fi
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3899 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3900   if test "$ac_cv_sys_largefile_CC" != no; then
3901     CC=$CC$ac_cv_sys_largefile_CC
3902   fi
3903
3904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3905 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3906 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3907   $as_echo_n "(cached) " >&6
3908 else
3909   while :; do
3910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3911 /* end confdefs.h.  */
3912 #include <sys/types.h>
3913  /* Check that off_t can represent 2**63 - 1 correctly.
3914     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3915     since some C++ compilers masquerading as C compilers
3916     incorrectly reject 9223372036854775807.  */
3917 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3918   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3919                        && LARGE_OFF_T % 2147483647 == 1)
3920                       ? 1 : -1];
3921 int
3922 main ()
3923 {
3924
3925   ;
3926   return 0;
3927 }
3928 _ACEOF
3929 if ac_fn_c_try_compile "$LINENO"; then :
3930   ac_cv_sys_file_offset_bits=no; break
3931 fi
3932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3934 /* end confdefs.h.  */
3935 #define _FILE_OFFSET_BITS 64
3936 #include <sys/types.h>
3937  /* Check that off_t can represent 2**63 - 1 correctly.
3938     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3939     since some C++ compilers masquerading as C compilers
3940     incorrectly reject 9223372036854775807.  */
3941 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3942   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3943                        && LARGE_OFF_T % 2147483647 == 1)
3944                       ? 1 : -1];
3945 int
3946 main ()
3947 {
3948
3949   ;
3950   return 0;
3951 }
3952 _ACEOF
3953 if ac_fn_c_try_compile "$LINENO"; then :
3954   ac_cv_sys_file_offset_bits=64; break
3955 fi
3956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3957   ac_cv_sys_file_offset_bits=unknown
3958   break
3959 done
3960 fi
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3962 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3963 case $ac_cv_sys_file_offset_bits in #(
3964   no | unknown) ;;
3965   *)
3966 cat >>confdefs.h <<_ACEOF
3967 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3968 _ACEOF
3969 ;;
3970 esac
3971 rm -rf conftest*
3972   if test $ac_cv_sys_file_offset_bits = unknown; then
3973     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3974 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3975 if test "${ac_cv_sys_large_files+set}" = set; then :
3976   $as_echo_n "(cached) " >&6
3977 else
3978   while :; do
3979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3980 /* end confdefs.h.  */
3981 #include <sys/types.h>
3982  /* Check that off_t can represent 2**63 - 1 correctly.
3983     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3984     since some C++ compilers masquerading as C compilers
3985     incorrectly reject 9223372036854775807.  */
3986 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3987   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3988                        && LARGE_OFF_T % 2147483647 == 1)
3989                       ? 1 : -1];
3990 int
3991 main ()
3992 {
3993
3994   ;
3995   return 0;
3996 }
3997 _ACEOF
3998 if ac_fn_c_try_compile "$LINENO"; then :
3999   ac_cv_sys_large_files=no; break
4000 fi
4001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h.  */
4004 #define _LARGE_FILES 1
4005 #include <sys/types.h>
4006  /* Check that off_t can represent 2**63 - 1 correctly.
4007     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4008     since some C++ compilers masquerading as C compilers
4009     incorrectly reject 9223372036854775807.  */
4010 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4011   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4012                        && LARGE_OFF_T % 2147483647 == 1)
4013                       ? 1 : -1];
4014 int
4015 main ()
4016 {
4017
4018   ;
4019   return 0;
4020 }
4021 _ACEOF
4022 if ac_fn_c_try_compile "$LINENO"; then :
4023   ac_cv_sys_large_files=1; break
4024 fi
4025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4026   ac_cv_sys_large_files=unknown
4027   break
4028 done
4029 fi
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4031 $as_echo "$ac_cv_sys_large_files" >&6; }
4032 case $ac_cv_sys_large_files in #(
4033   no | unknown) ;;
4034   *)
4035 cat >>confdefs.h <<_ACEOF
4036 #define _LARGE_FILES $ac_cv_sys_large_files
4037 _ACEOF
4038 ;;
4039 esac
4040 rm -rf conftest*
4041   fi
4042 fi
4043
4044 ac_lto_plugin_warn_cflags=
4045 save_CFLAGS="$CFLAGS"
4046 for real_option in -Wall; do
4047   # Do the check with the no- prefix removed since gcc silently
4048   # accepts any -Wno-* option on purpose
4049   case $real_option in
4050     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
4051     *) option=$real_option ;;
4052   esac
4053   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
4054
4055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
4056 $as_echo_n "checking whether $CC supports $option... " >&6; }
4057 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060   CFLAGS="$option"
4061     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4062 /* end confdefs.h.  */
4063
4064 int
4065 main ()
4066 {
4067
4068   ;
4069   return 0;
4070 }
4071 _ACEOF
4072 if ac_fn_c_try_compile "$LINENO"; then :
4073   eval "$as_acx_Woption=yes"
4074 else
4075   eval "$as_acx_Woption=no"
4076 fi
4077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4078
4079 fi
4080 eval ac_res=\$$as_acx_Woption
4081                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4082 $as_echo "$ac_res" >&6; }
4083   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
4084   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
4085 fi
4086   done
4087 CFLAGS="$save_CFLAGS"
4088
4089 case `pwd` in
4090   *\ * | *\     *)
4091     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4092 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4093 esac
4094
4095
4096
4097 macro_version='2.2.7a'
4098 macro_revision='1.3134'
4099
4100
4101
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112 ltmain="$ac_aux_dir/ltmain.sh"
4113
4114 # Backslashify metacharacters that are still active within
4115 # double-quoted strings.
4116 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4117
4118 # Same as above, but do not quote variable references.
4119 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4120
4121 # Sed substitution to delay expansion of an escaped shell variable in a
4122 # double_quote_subst'ed string.
4123 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4124
4125 # Sed substitution to delay expansion of an escaped single quote.
4126 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4127
4128 # Sed substitution to avoid accidental globbing in evaled expressions
4129 no_glob_subst='s/\*/\\\*/g'
4130
4131 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4132 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4133 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4134
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4136 $as_echo_n "checking how to print strings... " >&6; }
4137 # Test print first, because it will be a builtin if present.
4138 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4139    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4140   ECHO='print -r --'
4141 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4142   ECHO='printf %s\n'
4143 else
4144   # Use this function as a fallback that always works.
4145   func_fallback_echo ()
4146   {
4147     eval 'cat <<_LTECHO_EOF
4148 $1
4149 _LTECHO_EOF'
4150   }
4151   ECHO='func_fallback_echo'
4152 fi
4153
4154 # func_echo_all arg...
4155 # Invoke $ECHO with all args, space-separated.
4156 func_echo_all ()
4157 {
4158     $ECHO ""
4159 }
4160
4161 case "$ECHO" in
4162   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4163 $as_echo "printf" >&6; } ;;
4164   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4165 $as_echo "print -r" >&6; } ;;
4166   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4167 $as_echo "cat" >&6; } ;;
4168 esac
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4184 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4185 if test "${ac_cv_path_SED+set}" = set; then :
4186   $as_echo_n "(cached) " >&6
4187 else
4188             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4189      for ac_i in 1 2 3 4 5 6 7; do
4190        ac_script="$ac_script$as_nl$ac_script"
4191      done
4192      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4193      { ac_script=; unset ac_script;}
4194      if test -z "$SED"; then
4195   ac_path_SED_found=false
4196   # Loop through the user's path and test for each of PROGNAME-LIST
4197   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198 for as_dir in $PATH
4199 do
4200   IFS=$as_save_IFS
4201   test -z "$as_dir" && as_dir=.
4202     for ac_prog in sed gsed; do
4203     for ac_exec_ext in '' $ac_executable_extensions; do
4204       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4205       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4206 # Check for GNU ac_path_SED and select it if it is found.
4207   # Check for GNU $ac_path_SED
4208 case `"$ac_path_SED" --version 2>&1` in
4209 *GNU*)
4210   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4211 *)
4212   ac_count=0
4213   $as_echo_n 0123456789 >"conftest.in"
4214   while :
4215   do
4216     cat "conftest.in" "conftest.in" >"conftest.tmp"
4217     mv "conftest.tmp" "conftest.in"
4218     cp "conftest.in" "conftest.nl"
4219     $as_echo '' >> "conftest.nl"
4220     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4221     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4222     as_fn_arith $ac_count + 1 && ac_count=$as_val
4223     if test $ac_count -gt ${ac_path_SED_max-0}; then
4224       # Best one so far, save it but keep looking for a better one
4225       ac_cv_path_SED="$ac_path_SED"
4226       ac_path_SED_max=$ac_count
4227     fi
4228     # 10*(2^10) chars as input seems more than enough
4229     test $ac_count -gt 10 && break
4230   done
4231   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4232 esac
4233
4234       $ac_path_SED_found && break 3
4235     done
4236   done
4237   done
4238 IFS=$as_save_IFS
4239   if test -z "$ac_cv_path_SED"; then
4240     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4241   fi
4242 else
4243   ac_cv_path_SED=$SED
4244 fi
4245
4246 fi
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4248 $as_echo "$ac_cv_path_SED" >&6; }
4249  SED="$ac_cv_path_SED"
4250   rm -f conftest.sed
4251
4252 test -z "$SED" && SED=sed
4253 Xsed="$SED -e 1s/^X//"
4254
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4266 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4267 if test "${ac_cv_path_GREP+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   if test -z "$GREP"; then
4271   ac_path_GREP_found=false
4272   # Loop through the user's path and test for each of PROGNAME-LIST
4273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4274 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4275 do
4276   IFS=$as_save_IFS
4277   test -z "$as_dir" && as_dir=.
4278     for ac_prog in grep ggrep; do
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4281       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4282 # Check for GNU ac_path_GREP and select it if it is found.
4283   # Check for GNU $ac_path_GREP
4284 case `"$ac_path_GREP" --version 2>&1` in
4285 *GNU*)
4286   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4287 *)
4288   ac_count=0
4289   $as_echo_n 0123456789 >"conftest.in"
4290   while :
4291   do
4292     cat "conftest.in" "conftest.in" >"conftest.tmp"
4293     mv "conftest.tmp" "conftest.in"
4294     cp "conftest.in" "conftest.nl"
4295     $as_echo 'GREP' >> "conftest.nl"
4296     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4297     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4298     as_fn_arith $ac_count + 1 && ac_count=$as_val
4299     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4300       # Best one so far, save it but keep looking for a better one
4301       ac_cv_path_GREP="$ac_path_GREP"
4302       ac_path_GREP_max=$ac_count
4303     fi
4304     # 10*(2^10) chars as input seems more than enough
4305     test $ac_count -gt 10 && break
4306   done
4307   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4308 esac
4309
4310       $ac_path_GREP_found && break 3
4311     done
4312   done
4313   done
4314 IFS=$as_save_IFS
4315   if test -z "$ac_cv_path_GREP"; then
4316     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4317   fi
4318 else
4319   ac_cv_path_GREP=$GREP
4320 fi
4321
4322 fi
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4324 $as_echo "$ac_cv_path_GREP" >&6; }
4325  GREP="$ac_cv_path_GREP"
4326
4327
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4329 $as_echo_n "checking for egrep... " >&6; }
4330 if test "${ac_cv_path_EGREP+set}" = set; then :
4331   $as_echo_n "(cached) " >&6
4332 else
4333   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4334    then ac_cv_path_EGREP="$GREP -E"
4335    else
4336      if test -z "$EGREP"; then
4337   ac_path_EGREP_found=false
4338   # Loop through the user's path and test for each of PROGNAME-LIST
4339   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4340 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4341 do
4342   IFS=$as_save_IFS
4343   test -z "$as_dir" && as_dir=.
4344     for ac_prog in egrep; do
4345     for ac_exec_ext in '' $ac_executable_extensions; do
4346       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4347       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4348 # Check for GNU ac_path_EGREP and select it if it is found.
4349   # Check for GNU $ac_path_EGREP
4350 case `"$ac_path_EGREP" --version 2>&1` in
4351 *GNU*)
4352   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4353 *)
4354   ac_count=0
4355   $as_echo_n 0123456789 >"conftest.in"
4356   while :
4357   do
4358     cat "conftest.in" "conftest.in" >"conftest.tmp"
4359     mv "conftest.tmp" "conftest.in"
4360     cp "conftest.in" "conftest.nl"
4361     $as_echo 'EGREP' >> "conftest.nl"
4362     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4363     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4364     as_fn_arith $ac_count + 1 && ac_count=$as_val
4365     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4366       # Best one so far, save it but keep looking for a better one
4367       ac_cv_path_EGREP="$ac_path_EGREP"
4368       ac_path_EGREP_max=$ac_count
4369     fi
4370     # 10*(2^10) chars as input seems more than enough
4371     test $ac_count -gt 10 && break
4372   done
4373   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4374 esac
4375
4376       $ac_path_EGREP_found && break 3
4377     done
4378   done
4379   done
4380 IFS=$as_save_IFS
4381   if test -z "$ac_cv_path_EGREP"; then
4382     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4383   fi
4384 else
4385   ac_cv_path_EGREP=$EGREP
4386 fi
4387
4388    fi
4389 fi
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4391 $as_echo "$ac_cv_path_EGREP" >&6; }
4392  EGREP="$ac_cv_path_EGREP"
4393
4394
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4396 $as_echo_n "checking for fgrep... " >&6; }
4397 if test "${ac_cv_path_FGREP+set}" = set; then :
4398   $as_echo_n "(cached) " >&6
4399 else
4400   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4401    then ac_cv_path_FGREP="$GREP -F"
4402    else
4403      if test -z "$FGREP"; then
4404   ac_path_FGREP_found=false
4405   # Loop through the user's path and test for each of PROGNAME-LIST
4406   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_prog in fgrep; do
4412     for ac_exec_ext in '' $ac_executable_extensions; do
4413       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4414       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4415 # Check for GNU ac_path_FGREP and select it if it is found.
4416   # Check for GNU $ac_path_FGREP
4417 case `"$ac_path_FGREP" --version 2>&1` in
4418 *GNU*)
4419   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4420 *)
4421   ac_count=0
4422   $as_echo_n 0123456789 >"conftest.in"
4423   while :
4424   do
4425     cat "conftest.in" "conftest.in" >"conftest.tmp"
4426     mv "conftest.tmp" "conftest.in"
4427     cp "conftest.in" "conftest.nl"
4428     $as_echo 'FGREP' >> "conftest.nl"
4429     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4430     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4431     as_fn_arith $ac_count + 1 && ac_count=$as_val
4432     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4433       # Best one so far, save it but keep looking for a better one
4434       ac_cv_path_FGREP="$ac_path_FGREP"
4435       ac_path_FGREP_max=$ac_count
4436     fi
4437     # 10*(2^10) chars as input seems more than enough
4438     test $ac_count -gt 10 && break
4439   done
4440   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4441 esac
4442
4443       $ac_path_FGREP_found && break 3
4444     done
4445   done
4446   done
4447 IFS=$as_save_IFS
4448   if test -z "$ac_cv_path_FGREP"; then
4449     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4450   fi
4451 else
4452   ac_cv_path_FGREP=$FGREP
4453 fi
4454
4455    fi
4456 fi
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4458 $as_echo "$ac_cv_path_FGREP" >&6; }
4459  FGREP="$ac_cv_path_FGREP"
4460
4461
4462 test -z "$GREP" && GREP=grep
4463
4464
4465
4466
4467
4468
4469
4470
4471
4472
4473
4474
4475
4476
4477
4478
4479
4480
4481
4482 # Check whether --with-gnu-ld was given.
4483 if test "${with_gnu_ld+set}" = set; then :
4484   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4485 else
4486   with_gnu_ld=no
4487 fi
4488
4489 ac_prog=ld
4490 if test "$GCC" = yes; then
4491   # Check if gcc -print-prog-name=ld gives a path.
4492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4493 $as_echo_n "checking for ld used by $CC... " >&6; }
4494   case $host in
4495   *-*-mingw*)
4496     # gcc leaves a trailing carriage return which upsets mingw
4497     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4498   *)
4499     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4500   esac
4501   case $ac_prog in
4502     # Accept absolute paths.
4503     [\\/]* | ?:[\\/]*)
4504       re_direlt='/[^/][^/]*/\.\./'
4505       # Canonicalize the pathname of ld
4506       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4507       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4508         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4509       done
4510       test -z "$LD" && LD="$ac_prog"
4511       ;;
4512   "")
4513     # If it fails, then pretend we aren't using GCC.
4514     ac_prog=ld
4515     ;;
4516   *)
4517     # If it is relative, then search for the first ld in PATH.
4518     with_gnu_ld=unknown
4519     ;;
4520   esac
4521 elif test "$with_gnu_ld" = yes; then
4522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4523 $as_echo_n "checking for GNU ld... " >&6; }
4524 else
4525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4526 $as_echo_n "checking for non-GNU ld... " >&6; }
4527 fi
4528 if test "${lt_cv_path_LD+set}" = set; then :
4529   $as_echo_n "(cached) " >&6
4530 else
4531   if test -z "$LD"; then
4532   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4533   for ac_dir in $PATH; do
4534     IFS="$lt_save_ifs"
4535     test -z "$ac_dir" && ac_dir=.
4536     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4537       lt_cv_path_LD="$ac_dir/$ac_prog"
4538       # Check to see if the program is GNU ld.  I'd rather use --version,
4539       # but apparently some variants of GNU ld only accept -v.
4540       # Break only if it was the GNU/non-GNU ld that we prefer.
4541       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4542       *GNU* | *'with BFD'*)
4543         test "$with_gnu_ld" != no && break
4544         ;;
4545       *)
4546         test "$with_gnu_ld" != yes && break
4547         ;;
4548       esac
4549     fi
4550   done
4551   IFS="$lt_save_ifs"
4552 else
4553   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4554 fi
4555 fi
4556
4557 LD="$lt_cv_path_LD"
4558 if test -n "$LD"; then
4559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4560 $as_echo "$LD" >&6; }
4561 else
4562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4563 $as_echo "no" >&6; }
4564 fi
4565 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4567 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4568 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4569   $as_echo_n "(cached) " >&6
4570 else
4571   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4572 case `$LD -v 2>&1 </dev/null` in
4573 *GNU* | *'with BFD'*)
4574   lt_cv_prog_gnu_ld=yes
4575   ;;
4576 *)
4577   lt_cv_prog_gnu_ld=no
4578   ;;
4579 esac
4580 fi
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4582 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4583 with_gnu_ld=$lt_cv_prog_gnu_ld
4584
4585
4586
4587
4588
4589
4590
4591
4592
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4594 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4595 if test "${lt_cv_path_NM+set}" = set; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   if test -n "$NM"; then
4599   # Let the user override the test.
4600   lt_cv_path_NM="$NM"
4601 else
4602   lt_nm_to_check="${ac_tool_prefix}nm"
4603   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4604     lt_nm_to_check="$lt_nm_to_check nm"
4605   fi
4606   for lt_tmp_nm in $lt_nm_to_check; do
4607     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4608     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4609       IFS="$lt_save_ifs"
4610       test -z "$ac_dir" && ac_dir=.
4611       tmp_nm="$ac_dir/$lt_tmp_nm"
4612       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4613         # Check to see if the nm accepts a BSD-compat flag.
4614         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4615         #   nm: unknown option "B" ignored
4616         # Tru64's nm complains that /dev/null is an invalid object file
4617         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4618         */dev/null* | *'Invalid file or object type'*)
4619           lt_cv_path_NM="$tmp_nm -B"
4620           break
4621           ;;
4622         *)
4623           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4624           */dev/null*)
4625             lt_cv_path_NM="$tmp_nm -p"
4626             break
4627             ;;
4628           *)
4629             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4630             continue # so that we can try to find one that supports BSD flags
4631             ;;
4632           esac
4633           ;;
4634         esac
4635       fi
4636     done
4637     IFS="$lt_save_ifs"
4638   done
4639   : ${lt_cv_path_NM=no}
4640 fi
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4643 $as_echo "$lt_cv_path_NM" >&6; }
4644 if test "$lt_cv_path_NM" != "no"; then
4645   NM="$lt_cv_path_NM"
4646 else
4647   # Didn't find any BSD compatible name lister, look for dumpbin.
4648   if test -n "$DUMPBIN"; then :
4649     # Let the user override the test.
4650   else
4651     if test -n "$ac_tool_prefix"; then
4652   for ac_prog in dumpbin "link -dump"
4653   do
4654     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4655 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4657 $as_echo_n "checking for $ac_word... " >&6; }
4658 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   if test -n "$DUMPBIN"; then
4662   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4663 else
4664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4665 for as_dir in $PATH
4666 do
4667   IFS=$as_save_IFS
4668   test -z "$as_dir" && as_dir=.
4669     for ac_exec_ext in '' $ac_executable_extensions; do
4670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4671     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4673     break 2
4674   fi
4675 done
4676   done
4677 IFS=$as_save_IFS
4678
4679 fi
4680 fi
4681 DUMPBIN=$ac_cv_prog_DUMPBIN
4682 if test -n "$DUMPBIN"; then
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4684 $as_echo "$DUMPBIN" >&6; }
4685 else
4686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4687 $as_echo "no" >&6; }
4688 fi
4689
4690
4691     test -n "$DUMPBIN" && break
4692   done
4693 fi
4694 if test -z "$DUMPBIN"; then
4695   ac_ct_DUMPBIN=$DUMPBIN
4696   for ac_prog in dumpbin "link -dump"
4697 do
4698   # Extract the first word of "$ac_prog", so it can be a program name with args.
4699 set dummy $ac_prog; ac_word=$2
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4701 $as_echo_n "checking for $ac_word... " >&6; }
4702 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4703   $as_echo_n "(cached) " >&6
4704 else
4705   if test -n "$ac_ct_DUMPBIN"; then
4706   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4707 else
4708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4709 for as_dir in $PATH
4710 do
4711   IFS=$as_save_IFS
4712   test -z "$as_dir" && as_dir=.
4713     for ac_exec_ext in '' $ac_executable_extensions; do
4714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4715     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4717     break 2
4718   fi
4719 done
4720   done
4721 IFS=$as_save_IFS
4722
4723 fi
4724 fi
4725 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4726 if test -n "$ac_ct_DUMPBIN"; then
4727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4728 $as_echo "$ac_ct_DUMPBIN" >&6; }
4729 else
4730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4731 $as_echo "no" >&6; }
4732 fi
4733
4734
4735   test -n "$ac_ct_DUMPBIN" && break
4736 done
4737
4738   if test "x$ac_ct_DUMPBIN" = x; then
4739     DUMPBIN=":"
4740   else
4741     case $cross_compiling:$ac_tool_warned in
4742 yes:)
4743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4745 ac_tool_warned=yes ;;
4746 esac
4747     DUMPBIN=$ac_ct_DUMPBIN
4748   fi
4749 fi
4750
4751     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4752     *COFF*)
4753       DUMPBIN="$DUMPBIN -symbols"
4754       ;;
4755     *)
4756       DUMPBIN=:
4757       ;;
4758     esac
4759   fi
4760
4761   if test "$DUMPBIN" != ":"; then
4762     NM="$DUMPBIN"
4763   fi
4764 fi
4765 test -z "$NM" && NM=nm
4766
4767
4768
4769
4770
4771
4772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4773 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4774 if test "${lt_cv_nm_interface+set}" = set; then :
4775   $as_echo_n "(cached) " >&6
4776 else
4777   lt_cv_nm_interface="BSD nm"
4778   echo "int some_variable = 0;" > conftest.$ac_ext
4779   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4780   (eval "$ac_compile" 2>conftest.err)
4781   cat conftest.err >&5
4782   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4783   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4784   cat conftest.err >&5
4785   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4786   cat conftest.out >&5
4787   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4788     lt_cv_nm_interface="MS dumpbin"
4789   fi
4790   rm -f conftest*
4791 fi
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4793 $as_echo "$lt_cv_nm_interface" >&6; }
4794
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4796 $as_echo_n "checking whether ln -s works... " >&6; }
4797 LN_S=$as_ln_s
4798 if test "$LN_S" = "ln -s"; then
4799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4800 $as_echo "yes" >&6; }
4801 else
4802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4803 $as_echo "no, using $LN_S" >&6; }
4804 fi
4805
4806 # find the maximum length of command line arguments
4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4808 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4809 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4810   $as_echo_n "(cached) " >&6
4811 else
4812     i=0
4813   teststring="ABCD"
4814
4815   case $build_os in
4816   msdosdjgpp*)
4817     # On DJGPP, this test can blow up pretty badly due to problems in libc
4818     # (any single argument exceeding 2000 bytes causes a buffer overrun
4819     # during glob expansion).  Even if it were fixed, the result of this
4820     # check would be larger than it should be.
4821     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4822     ;;
4823
4824   gnu*)
4825     # Under GNU Hurd, this test is not required because there is
4826     # no limit to the length of command line arguments.
4827     # Libtool will interpret -1 as no limit whatsoever
4828     lt_cv_sys_max_cmd_len=-1;
4829     ;;
4830
4831   cygwin* | mingw* | cegcc*)
4832     # On Win9x/ME, this test blows up -- it succeeds, but takes
4833     # about 5 minutes as the teststring grows exponentially.
4834     # Worse, since 9x/ME are not pre-emptively multitasking,
4835     # you end up with a "frozen" computer, even though with patience
4836     # the test eventually succeeds (with a max line length of 256k).
4837     # Instead, let's just punt: use the minimum linelength reported by
4838     # all of the supported platforms: 8192 (on NT/2K/XP).
4839     lt_cv_sys_max_cmd_len=8192;
4840     ;;
4841
4842   mint*)
4843     # On MiNT this can take a long time and run out of memory.
4844     lt_cv_sys_max_cmd_len=8192;
4845     ;;
4846
4847   amigaos*)
4848     # On AmigaOS with pdksh, this test takes hours, literally.
4849     # So we just punt and use a minimum line length of 8192.
4850     lt_cv_sys_max_cmd_len=8192;
4851     ;;
4852
4853   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4854     # This has been around since 386BSD, at least.  Likely further.
4855     if test -x /sbin/sysctl; then
4856       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4857     elif test -x /usr/sbin/sysctl; then
4858       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4859     else
4860       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4861     fi
4862     # And add a safety zone
4863     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4864     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4865     ;;
4866
4867   interix*)
4868     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4869     lt_cv_sys_max_cmd_len=196608
4870     ;;
4871
4872   osf*)
4873     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4874     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4875     # nice to cause kernel panics so lets avoid the loop below.
4876     # First set a reasonable default.
4877     lt_cv_sys_max_cmd_len=16384
4878     #
4879     if test -x /sbin/sysconfig; then
4880       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4881         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4882       esac
4883     fi
4884     ;;
4885   sco3.2v5*)
4886     lt_cv_sys_max_cmd_len=102400
4887     ;;
4888   sysv5* | sco5v6* | sysv4.2uw2*)
4889     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4890     if test -n "$kargmax"; then
4891       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4892     else
4893       lt_cv_sys_max_cmd_len=32768
4894     fi
4895     ;;
4896   *)
4897     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4898     if test -n "$lt_cv_sys_max_cmd_len"; then
4899       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4900       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4901     else
4902       # Make teststring a little bigger before we do anything with it.
4903       # a 1K string should be a reasonable start.
4904       for i in 1 2 3 4 5 6 7 8 ; do
4905         teststring=$teststring$teststring
4906       done
4907       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4908       # If test is not a shell built-in, we'll probably end up computing a
4909       # maximum length that is only half of the actual maximum length, but
4910       # we can't tell.
4911       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4912                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4913               test $i != 17 # 1/2 MB should be enough
4914       do
4915         i=`expr $i + 1`
4916         teststring=$teststring$teststring
4917       done
4918       # Only check the string length outside the loop.
4919       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4920       teststring=
4921       # Add a significant safety factor because C++ compilers can tack on
4922       # massive amounts of additional arguments before passing them to the
4923       # linker.  It appears as though 1/2 is a usable value.
4924       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4925     fi
4926     ;;
4927   esac
4928
4929 fi
4930
4931 if test -n $lt_cv_sys_max_cmd_len ; then
4932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4933 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4934 else
4935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4936 $as_echo "none" >&6; }
4937 fi
4938 max_cmd_len=$lt_cv_sys_max_cmd_len
4939
4940
4941
4942
4943
4944
4945 : ${CP="cp -f"}
4946 : ${MV="mv -f"}
4947 : ${RM="rm -f"}
4948
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4950 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4951 # Try some XSI features
4952 xsi_shell=no
4953 ( _lt_dummy="a/b/c"
4954   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4955       = c,a/b,, \
4956     && eval 'test $(( 1 + 1 )) -eq 2 \
4957     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4958   && xsi_shell=yes
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4960 $as_echo "$xsi_shell" >&6; }
4961
4962
4963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4964 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4965 lt_shell_append=no
4966 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4967     >/dev/null 2>&1 \
4968   && lt_shell_append=yes
4969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4970 $as_echo "$lt_shell_append" >&6; }
4971
4972
4973 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4974   lt_unset=unset
4975 else
4976   lt_unset=false
4977 fi
4978
4979
4980
4981
4982
4983 # test EBCDIC or ASCII
4984 case `echo X|tr X '\101'` in
4985  A) # ASCII based system
4986     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4987   lt_SP2NL='tr \040 \012'
4988   lt_NL2SP='tr \015\012 \040\040'
4989   ;;
4990  *) # EBCDIC based system
4991   lt_SP2NL='tr \100 \n'
4992   lt_NL2SP='tr \r\n \100\100'
4993   ;;
4994 esac
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5005 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5006 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5007   $as_echo_n "(cached) " >&6
5008 else
5009   lt_cv_ld_reload_flag='-r'
5010 fi
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5012 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5013 reload_flag=$lt_cv_ld_reload_flag
5014 case $reload_flag in
5015 "" | " "*) ;;
5016 *) reload_flag=" $reload_flag" ;;
5017 esac
5018 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5019 case $host_os in
5020   darwin*)
5021     if test "$GCC" = yes; then
5022       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5023     else
5024       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5025     fi
5026     ;;
5027 esac
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037 if test -n "$ac_tool_prefix"; then
5038   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5039 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5041 $as_echo_n "checking for $ac_word... " >&6; }
5042 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5043   $as_echo_n "(cached) " >&6
5044 else
5045   if test -n "$OBJDUMP"; then
5046   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5047 else
5048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5049 for as_dir in $PATH
5050 do
5051   IFS=$as_save_IFS
5052   test -z "$as_dir" && as_dir=.
5053     for ac_exec_ext in '' $ac_executable_extensions; do
5054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5055     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5057     break 2
5058   fi
5059 done
5060   done
5061 IFS=$as_save_IFS
5062
5063 fi
5064 fi
5065 OBJDUMP=$ac_cv_prog_OBJDUMP
5066 if test -n "$OBJDUMP"; then
5067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5068 $as_echo "$OBJDUMP" >&6; }
5069 else
5070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5071 $as_echo "no" >&6; }
5072 fi
5073
5074
5075 fi
5076 if test -z "$ac_cv_prog_OBJDUMP"; then
5077   ac_ct_OBJDUMP=$OBJDUMP
5078   # Extract the first word of "objdump", so it can be a program name with args.
5079 set dummy objdump; ac_word=$2
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5081 $as_echo_n "checking for $ac_word... " >&6; }
5082 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5083   $as_echo_n "(cached) " >&6
5084 else
5085   if test -n "$ac_ct_OBJDUMP"; then
5086   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5087 else
5088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5089 for as_dir in $PATH
5090 do
5091   IFS=$as_save_IFS
5092   test -z "$as_dir" && as_dir=.
5093     for ac_exec_ext in '' $ac_executable_extensions; do
5094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5095     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5097     break 2
5098   fi
5099 done
5100   done
5101 IFS=$as_save_IFS
5102
5103 fi
5104 fi
5105 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5106 if test -n "$ac_ct_OBJDUMP"; then
5107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5108 $as_echo "$ac_ct_OBJDUMP" >&6; }
5109 else
5110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5111 $as_echo "no" >&6; }
5112 fi
5113
5114   if test "x$ac_ct_OBJDUMP" = x; then
5115     OBJDUMP="false"
5116   else
5117     case $cross_compiling:$ac_tool_warned in
5118 yes:)
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5121 ac_tool_warned=yes ;;
5122 esac
5123     OBJDUMP=$ac_ct_OBJDUMP
5124   fi
5125 else
5126   OBJDUMP="$ac_cv_prog_OBJDUMP"
5127 fi
5128
5129 test -z "$OBJDUMP" && OBJDUMP=objdump
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5140 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5141 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5142   $as_echo_n "(cached) " >&6
5143 else
5144   lt_cv_file_magic_cmd='$MAGIC_CMD'
5145 lt_cv_file_magic_test_file=
5146 lt_cv_deplibs_check_method='unknown'
5147 # Need to set the preceding variable on all platforms that support
5148 # interlibrary dependencies.
5149 # 'none' -- dependencies not supported.
5150 # `unknown' -- same as none, but documents that we really don't know.
5151 # 'pass_all' -- all dependencies passed with no checks.
5152 # 'test_compile' -- check by making test program.
5153 # 'file_magic [[regex]]' -- check by looking for files in library path
5154 # which responds to the $file_magic_cmd with a given extended regex.
5155 # If you have `file' or equivalent on your system and you're not sure
5156 # whether `pass_all' will *always* work, you probably want this one.
5157
5158 case $host_os in
5159 aix[4-9]*)
5160   lt_cv_deplibs_check_method=pass_all
5161   ;;
5162
5163 beos*)
5164   lt_cv_deplibs_check_method=pass_all
5165   ;;
5166
5167 bsdi[45]*)
5168   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5169   lt_cv_file_magic_cmd='/usr/bin/file -L'
5170   lt_cv_file_magic_test_file=/shlib/libc.so
5171   ;;
5172
5173 cygwin*)
5174   # func_win32_libid is a shell function defined in ltmain.sh
5175   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5176   lt_cv_file_magic_cmd='func_win32_libid'
5177   ;;
5178
5179 mingw* | pw32*)
5180   # Base MSYS/MinGW do not provide the 'file' command needed by
5181   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5182   # unless we find 'file', for example because we are cross-compiling.
5183   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5184   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5185     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5186     lt_cv_file_magic_cmd='func_win32_libid'
5187   else
5188     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5189     lt_cv_file_magic_cmd='$OBJDUMP -f'
5190   fi
5191   ;;
5192
5193 cegcc*)
5194   # use the weaker test based on 'objdump'. See mingw*.
5195   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5196   lt_cv_file_magic_cmd='$OBJDUMP -f'
5197   ;;
5198
5199 darwin* | rhapsody*)
5200   lt_cv_deplibs_check_method=pass_all
5201   ;;
5202
5203 freebsd* | dragonfly*)
5204   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5205     case $host_cpu in
5206     i*86 )
5207       # Not sure whether the presence of OpenBSD here was a mistake.
5208       # Let's accept both of them until this is cleared up.
5209       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5210       lt_cv_file_magic_cmd=/usr/bin/file
5211       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5212       ;;
5213     esac
5214   else
5215     lt_cv_deplibs_check_method=pass_all
5216   fi
5217   ;;
5218
5219 gnu*)
5220   lt_cv_deplibs_check_method=pass_all
5221   ;;
5222
5223 haiku*)
5224   lt_cv_deplibs_check_method=pass_all
5225   ;;
5226
5227 hpux10.20* | hpux11*)
5228   lt_cv_file_magic_cmd=/usr/bin/file
5229   case $host_cpu in
5230   ia64*)
5231     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5232     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5233     ;;
5234   hppa*64*)
5235     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5236     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5237     ;;
5238   *)
5239     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5240     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5241     ;;
5242   esac
5243   ;;
5244
5245 interix[3-9]*)
5246   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5247   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5248   ;;
5249
5250 irix5* | irix6* | nonstopux*)
5251   case $LD in
5252   *-32|*"-32 ") libmagic=32-bit;;
5253   *-n32|*"-n32 ") libmagic=N32;;
5254   *-64|*"-64 ") libmagic=64-bit;;
5255   *) libmagic=never-match;;
5256   esac
5257   lt_cv_deplibs_check_method=pass_all
5258   ;;
5259
5260 # This must be Linux ELF.
5261 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5262   lt_cv_deplibs_check_method=pass_all
5263   ;;
5264
5265 netbsd*)
5266   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5267     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5268   else
5269     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5270   fi
5271   ;;
5272
5273 newos6*)
5274   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5275   lt_cv_file_magic_cmd=/usr/bin/file
5276   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5277   ;;
5278
5279 *nto* | *qnx*)
5280   lt_cv_deplibs_check_method=pass_all
5281   ;;
5282
5283 openbsd*)
5284   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5285     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5286   else
5287     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5288   fi
5289   ;;
5290
5291 osf3* | osf4* | osf5*)
5292   lt_cv_deplibs_check_method=pass_all
5293   ;;
5294
5295 rdos*)
5296   lt_cv_deplibs_check_method=pass_all
5297   ;;
5298
5299 solaris*)
5300   lt_cv_deplibs_check_method=pass_all
5301   ;;
5302
5303 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5304   lt_cv_deplibs_check_method=pass_all
5305   ;;
5306
5307 sysv4 | sysv4.3*)
5308   case $host_vendor in
5309   motorola)
5310     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]'
5311     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5312     ;;
5313   ncr)
5314     lt_cv_deplibs_check_method=pass_all
5315     ;;
5316   sequent)
5317     lt_cv_file_magic_cmd='/bin/file'
5318     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5319     ;;
5320   sni)
5321     lt_cv_file_magic_cmd='/bin/file'
5322     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5323     lt_cv_file_magic_test_file=/lib/libc.so
5324     ;;
5325   siemens)
5326     lt_cv_deplibs_check_method=pass_all
5327     ;;
5328   pc)
5329     lt_cv_deplibs_check_method=pass_all
5330     ;;
5331   esac
5332   ;;
5333
5334 tpf*)
5335   lt_cv_deplibs_check_method=pass_all
5336   ;;
5337 esac
5338
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5341 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5342 file_magic_cmd=$lt_cv_file_magic_cmd
5343 deplibs_check_method=$lt_cv_deplibs_check_method
5344 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5345
5346
5347
5348
5349
5350
5351
5352
5353
5354
5355
5356
5357 if test -n "$ac_tool_prefix"; then
5358   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5359 set dummy ${ac_tool_prefix}ar; ac_word=$2
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5361 $as_echo_n "checking for $ac_word... " >&6; }
5362 if test "${ac_cv_prog_AR+set}" = set; then :
5363   $as_echo_n "(cached) " >&6
5364 else
5365   if test -n "$AR"; then
5366   ac_cv_prog_AR="$AR" # Let the user override the test.
5367 else
5368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5369 for as_dir in $PATH
5370 do
5371   IFS=$as_save_IFS
5372   test -z "$as_dir" && as_dir=.
5373     for ac_exec_ext in '' $ac_executable_extensions; do
5374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5375     ac_cv_prog_AR="${ac_tool_prefix}ar"
5376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5377     break 2
5378   fi
5379 done
5380   done
5381 IFS=$as_save_IFS
5382
5383 fi
5384 fi
5385 AR=$ac_cv_prog_AR
5386 if test -n "$AR"; then
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5388 $as_echo "$AR" >&6; }
5389 else
5390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5391 $as_echo "no" >&6; }
5392 fi
5393
5394
5395 fi
5396 if test -z "$ac_cv_prog_AR"; then
5397   ac_ct_AR=$AR
5398   # Extract the first word of "ar", so it can be a program name with args.
5399 set dummy ar; ac_word=$2
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5401 $as_echo_n "checking for $ac_word... " >&6; }
5402 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5403   $as_echo_n "(cached) " >&6
5404 else
5405   if test -n "$ac_ct_AR"; then
5406   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5407 else
5408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5409 for as_dir in $PATH
5410 do
5411   IFS=$as_save_IFS
5412   test -z "$as_dir" && as_dir=.
5413     for ac_exec_ext in '' $ac_executable_extensions; do
5414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5415     ac_cv_prog_ac_ct_AR="ar"
5416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5417     break 2
5418   fi
5419 done
5420   done
5421 IFS=$as_save_IFS
5422
5423 fi
5424 fi
5425 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5426 if test -n "$ac_ct_AR"; then
5427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5428 $as_echo "$ac_ct_AR" >&6; }
5429 else
5430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5431 $as_echo "no" >&6; }
5432 fi
5433
5434   if test "x$ac_ct_AR" = x; then
5435     AR="false"
5436   else
5437     case $cross_compiling:$ac_tool_warned in
5438 yes:)
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5441 ac_tool_warned=yes ;;
5442 esac
5443     AR=$ac_ct_AR
5444   fi
5445 else
5446   AR="$ac_cv_prog_AR"
5447 fi
5448
5449 test -z "$AR" && AR=ar
5450 test -z "$AR_FLAGS" && AR_FLAGS=cru
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462 if test -n "$ac_tool_prefix"; then
5463   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5464 set dummy ${ac_tool_prefix}strip; ac_word=$2
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5466 $as_echo_n "checking for $ac_word... " >&6; }
5467 if test "${ac_cv_prog_STRIP+set}" = set; then :
5468   $as_echo_n "(cached) " >&6
5469 else
5470   if test -n "$STRIP"; then
5471   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5472 else
5473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5474 for as_dir in $PATH
5475 do
5476   IFS=$as_save_IFS
5477   test -z "$as_dir" && as_dir=.
5478     for ac_exec_ext in '' $ac_executable_extensions; do
5479   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5480     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5482     break 2
5483   fi
5484 done
5485   done
5486 IFS=$as_save_IFS
5487
5488 fi
5489 fi
5490 STRIP=$ac_cv_prog_STRIP
5491 if test -n "$STRIP"; then
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5493 $as_echo "$STRIP" >&6; }
5494 else
5495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5496 $as_echo "no" >&6; }
5497 fi
5498
5499
5500 fi
5501 if test -z "$ac_cv_prog_STRIP"; then
5502   ac_ct_STRIP=$STRIP
5503   # Extract the first word of "strip", so it can be a program name with args.
5504 set dummy strip; ac_word=$2
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5506 $as_echo_n "checking for $ac_word... " >&6; }
5507 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5508   $as_echo_n "(cached) " >&6
5509 else
5510   if test -n "$ac_ct_STRIP"; then
5511   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5512 else
5513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5514 for as_dir in $PATH
5515 do
5516   IFS=$as_save_IFS
5517   test -z "$as_dir" && as_dir=.
5518     for ac_exec_ext in '' $ac_executable_extensions; do
5519   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5520     ac_cv_prog_ac_ct_STRIP="strip"
5521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5522     break 2
5523   fi
5524 done
5525   done
5526 IFS=$as_save_IFS
5527
5528 fi
5529 fi
5530 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5531 if test -n "$ac_ct_STRIP"; then
5532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5533 $as_echo "$ac_ct_STRIP" >&6; }
5534 else
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5536 $as_echo "no" >&6; }
5537 fi
5538
5539   if test "x$ac_ct_STRIP" = x; then
5540     STRIP=":"
5541   else
5542     case $cross_compiling:$ac_tool_warned in
5543 yes:)
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5546 ac_tool_warned=yes ;;
5547 esac
5548     STRIP=$ac_ct_STRIP
5549   fi
5550 else
5551   STRIP="$ac_cv_prog_STRIP"
5552 fi
5553
5554 test -z "$STRIP" && STRIP=:
5555
5556
5557
5558
5559
5560
5561 if test -n "$ac_tool_prefix"; then
5562   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5563 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5565 $as_echo_n "checking for $ac_word... " >&6; }
5566 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5567   $as_echo_n "(cached) " >&6
5568 else
5569   if test -n "$RANLIB"; then
5570   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5571 else
5572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5573 for as_dir in $PATH
5574 do
5575   IFS=$as_save_IFS
5576   test -z "$as_dir" && as_dir=.
5577     for ac_exec_ext in '' $ac_executable_extensions; do
5578   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5579     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5581     break 2
5582   fi
5583 done
5584   done
5585 IFS=$as_save_IFS
5586
5587 fi
5588 fi
5589 RANLIB=$ac_cv_prog_RANLIB
5590 if test -n "$RANLIB"; then
5591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5592 $as_echo "$RANLIB" >&6; }
5593 else
5594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5595 $as_echo "no" >&6; }
5596 fi
5597
5598
5599 fi
5600 if test -z "$ac_cv_prog_RANLIB"; then
5601   ac_ct_RANLIB=$RANLIB
5602   # Extract the first word of "ranlib", so it can be a program name with args.
5603 set dummy ranlib; ac_word=$2
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5605 $as_echo_n "checking for $ac_word... " >&6; }
5606 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5607   $as_echo_n "(cached) " >&6
5608 else
5609   if test -n "$ac_ct_RANLIB"; then
5610   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5611 else
5612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5613 for as_dir in $PATH
5614 do
5615   IFS=$as_save_IFS
5616   test -z "$as_dir" && as_dir=.
5617     for ac_exec_ext in '' $ac_executable_extensions; do
5618   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5619     ac_cv_prog_ac_ct_RANLIB="ranlib"
5620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5621     break 2
5622   fi
5623 done
5624   done
5625 IFS=$as_save_IFS
5626
5627 fi
5628 fi
5629 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5630 if test -n "$ac_ct_RANLIB"; then
5631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5632 $as_echo "$ac_ct_RANLIB" >&6; }
5633 else
5634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5635 $as_echo "no" >&6; }
5636 fi
5637
5638   if test "x$ac_ct_RANLIB" = x; then
5639     RANLIB=":"
5640   else
5641     case $cross_compiling:$ac_tool_warned in
5642 yes:)
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5644 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5645 ac_tool_warned=yes ;;
5646 esac
5647     RANLIB=$ac_ct_RANLIB
5648   fi
5649 else
5650   RANLIB="$ac_cv_prog_RANLIB"
5651 fi
5652
5653 test -z "$RANLIB" && RANLIB=:
5654
5655
5656
5657
5658
5659
5660 # Determine commands to create old-style static archives.
5661 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5662 old_postinstall_cmds='chmod 644 $oldlib'
5663 old_postuninstall_cmds=
5664
5665 if test -n "$RANLIB"; then
5666   case $host_os in
5667   openbsd*)
5668     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5669     ;;
5670   *)
5671     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5672     ;;
5673   esac
5674   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5675 fi
5676
5677 case $host_os in
5678   darwin*)
5679     lock_old_archive_extraction=yes ;;
5680   *)
5681     lock_old_archive_extraction=no ;;
5682 esac
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 # If no C compiler was specified, use CC.
5723 LTCC=${LTCC-"$CC"}
5724
5725 # If no C compiler flags were specified, use CFLAGS.
5726 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5727
5728 # Allow CC to be a program name with arguments.
5729 compiler=$CC
5730
5731
5732 # Check for command to grab the raw symbol name followed by C symbol from nm.
5733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5734 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5735 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5736   $as_echo_n "(cached) " >&6
5737 else
5738
5739 # These are sane defaults that work on at least a few old systems.
5740 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5741
5742 # Character class describing NM global symbol codes.
5743 symcode='[BCDEGRST]'
5744
5745 # Regexp to match symbols that can be accessed directly from C.
5746 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5747
5748 # Define system-specific variables.
5749 case $host_os in
5750 aix*)
5751   symcode='[BCDT]'
5752   ;;
5753 cygwin* | mingw* | pw32* | cegcc*)
5754   symcode='[ABCDGISTW]'
5755   ;;
5756 hpux*)
5757   if test "$host_cpu" = ia64; then
5758     symcode='[ABCDEGRST]'
5759   fi
5760   ;;
5761 irix* | nonstopux*)
5762   symcode='[BCDEGRST]'
5763   ;;
5764 osf*)
5765   symcode='[BCDEGQRST]'
5766   ;;
5767 solaris*)
5768   symcode='[BDRT]'
5769   ;;
5770 sco3.2v5*)
5771   symcode='[DT]'
5772   ;;
5773 sysv4.2uw2*)
5774   symcode='[DT]'
5775   ;;
5776 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5777   symcode='[ABDT]'
5778   ;;
5779 sysv4)
5780   symcode='[DFNSTU]'
5781   ;;
5782 esac
5783
5784 # If we're using GNU nm, then use its standard symbol codes.
5785 case `$NM -V 2>&1` in
5786 *GNU* | *'with BFD'*)
5787   symcode='[ABCDGIRSTW]' ;;
5788 esac
5789
5790 # Transform an extracted symbol line into a proper C declaration.
5791 # Some systems (esp. on ia64) link data and code symbols differently,
5792 # so use this general approach.
5793 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5794
5795 # Transform an extracted symbol line into symbol name and symbol address
5796 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5797 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'"
5798
5799 # Handle CRLF in mingw tool chain
5800 opt_cr=
5801 case $build_os in
5802 mingw*)
5803   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5804   ;;
5805 esac
5806
5807 # Try without a prefix underscore, then with it.
5808 for ac_symprfx in "" "_"; do
5809
5810   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5811   symxfrm="\\1 $ac_symprfx\\2 \\2"
5812
5813   # Write the raw and C identifiers.
5814   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5815     # Fake it for dumpbin and say T for any non-static function
5816     # and D for any global variable.
5817     # Also find C++ and __fastcall symbols from MSVC++,
5818     # which start with @ or ?.
5819     lt_cv_sys_global_symbol_pipe="$AWK '"\
5820 "     {last_section=section; section=\$ 3};"\
5821 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5822 "     \$ 0!~/External *\|/{next};"\
5823 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5824 "     {if(hide[section]) next};"\
5825 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5826 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5827 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5828 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5829 "     ' prfx=^$ac_symprfx"
5830   else
5831     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5832   fi
5833
5834   # Check to see that the pipe works correctly.
5835   pipe_works=no
5836
5837   rm -f conftest*
5838   cat > conftest.$ac_ext <<_LT_EOF
5839 #ifdef __cplusplus
5840 extern "C" {
5841 #endif
5842 char nm_test_var;
5843 void nm_test_func(void);
5844 void nm_test_func(void){}
5845 #ifdef __cplusplus
5846 }
5847 #endif
5848 int main(){nm_test_var='a';nm_test_func();return(0);}
5849 _LT_EOF
5850
5851   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5852   (eval $ac_compile) 2>&5
5853   ac_status=$?
5854   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5855   test $ac_status = 0; }; then
5856     # Now try to grab the symbols.
5857     nlist=conftest.nm
5858     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5859   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5860   ac_status=$?
5861   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5862   test $ac_status = 0; } && test -s "$nlist"; then
5863       # Try sorting and uniquifying the output.
5864       if sort "$nlist" | uniq > "$nlist"T; then
5865         mv -f "$nlist"T "$nlist"
5866       else
5867         rm -f "$nlist"T
5868       fi
5869
5870       # Make sure that we snagged all the symbols we need.
5871       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5872         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5873           cat <<_LT_EOF > conftest.$ac_ext
5874 #ifdef __cplusplus
5875 extern "C" {
5876 #endif
5877
5878 _LT_EOF
5879           # Now generate the symbol file.
5880           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5881
5882           cat <<_LT_EOF >> conftest.$ac_ext
5883
5884 /* The mapping between symbol names and symbols.  */
5885 const struct {
5886   const char *name;
5887   void       *address;
5888 }
5889 lt__PROGRAM__LTX_preloaded_symbols[] =
5890 {
5891   { "@PROGRAM@", (void *) 0 },
5892 _LT_EOF
5893           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5894           cat <<\_LT_EOF >> conftest.$ac_ext
5895   {0, (void *) 0}
5896 };
5897
5898 /* This works around a problem in FreeBSD linker */
5899 #ifdef FREEBSD_WORKAROUND
5900 static const void *lt_preloaded_setup() {
5901   return lt__PROGRAM__LTX_preloaded_symbols;
5902 }
5903 #endif
5904
5905 #ifdef __cplusplus
5906 }
5907 #endif
5908 _LT_EOF
5909           # Now try linking the two files.
5910           mv conftest.$ac_objext conftstm.$ac_objext
5911           lt_save_LIBS="$LIBS"
5912           lt_save_CFLAGS="$CFLAGS"
5913           LIBS="conftstm.$ac_objext"
5914           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5915           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5916   (eval $ac_link) 2>&5
5917   ac_status=$?
5918   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5919   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5920             pipe_works=yes
5921           fi
5922           LIBS="$lt_save_LIBS"
5923           CFLAGS="$lt_save_CFLAGS"
5924         else
5925           echo "cannot find nm_test_func in $nlist" >&5
5926         fi
5927       else
5928         echo "cannot find nm_test_var in $nlist" >&5
5929       fi
5930     else
5931       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5932     fi
5933   else
5934     echo "$progname: failed program was:" >&5
5935     cat conftest.$ac_ext >&5
5936   fi
5937   rm -rf conftest* conftst*
5938
5939   # Do not use the global_symbol_pipe unless it works.
5940   if test "$pipe_works" = yes; then
5941     break
5942   else
5943     lt_cv_sys_global_symbol_pipe=
5944   fi
5945 done
5946
5947 fi
5948
5949 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5950   lt_cv_sys_global_symbol_to_cdecl=
5951 fi
5952 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5954 $as_echo "failed" >&6; }
5955 else
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5957 $as_echo "ok" >&6; }
5958 fi
5959
5960
5961
5962
5963
5964
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981 # Check whether --enable-libtool-lock was given.
5982 if test "${enable_libtool_lock+set}" = set; then :
5983   enableval=$enable_libtool_lock;
5984 fi
5985
5986 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5987
5988 # Some flags need to be propagated to the compiler or linker for good
5989 # libtool support.
5990 case $host in
5991 ia64-*-hpux*)
5992   # Find out which ABI we are using.
5993   echo 'int i;' > conftest.$ac_ext
5994   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5995   (eval $ac_compile) 2>&5
5996   ac_status=$?
5997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5998   test $ac_status = 0; }; then
5999     case `/usr/bin/file conftest.$ac_objext` in
6000       *ELF-32*)
6001         HPUX_IA64_MODE="32"
6002         ;;
6003       *ELF-64*)
6004         HPUX_IA64_MODE="64"
6005         ;;
6006     esac
6007   fi
6008   rm -rf conftest*
6009   ;;
6010 *-*-irix6*)
6011   # Find out which ABI we are using.
6012   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6013   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6014   (eval $ac_compile) 2>&5
6015   ac_status=$?
6016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6017   test $ac_status = 0; }; then
6018     if test "$lt_cv_prog_gnu_ld" = yes; then
6019       case `/usr/bin/file conftest.$ac_objext` in
6020         *32-bit*)
6021           LD="${LD-ld} -melf32bsmip"
6022           ;;
6023         *N32*)
6024           LD="${LD-ld} -melf32bmipn32"
6025           ;;
6026         *64-bit*)
6027           LD="${LD-ld} -melf64bmip"
6028         ;;
6029       esac
6030     else
6031       case `/usr/bin/file conftest.$ac_objext` in
6032         *32-bit*)
6033           LD="${LD-ld} -32"
6034           ;;
6035         *N32*)
6036           LD="${LD-ld} -n32"
6037           ;;
6038         *64-bit*)
6039           LD="${LD-ld} -64"
6040           ;;
6041       esac
6042     fi
6043   fi
6044   rm -rf conftest*
6045   ;;
6046
6047 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6048 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6049   # Find out which ABI we are using.
6050   echo 'int i;' > conftest.$ac_ext
6051   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6052   (eval $ac_compile) 2>&5
6053   ac_status=$?
6054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6055   test $ac_status = 0; }; then
6056     case `/usr/bin/file conftest.o` in
6057       *32-bit*)
6058         case $host in
6059           x86_64-*kfreebsd*-gnu)
6060             LD="${LD-ld} -m elf_i386_fbsd"
6061             ;;
6062           x86_64-*linux*)
6063             case `/usr/bin/file conftest.o` in
6064               *x86-64*)
6065                 LD="${LD-ld} -m elf32_x86_64"
6066                 ;;
6067               *)
6068                 LD="${LD-ld} -m elf_i386"
6069                 ;;
6070             esac
6071             ;;
6072           ppc64-*linux*|powerpc64-*linux*)
6073             LD="${LD-ld} -m elf32ppclinux"
6074             ;;
6075           s390x-*linux*)
6076             LD="${LD-ld} -m elf_s390"
6077             ;;
6078           sparc64-*linux*)
6079             LD="${LD-ld} -m elf32_sparc"
6080             ;;
6081         esac
6082         ;;
6083       *64-bit*)
6084         case $host in
6085           x86_64-*kfreebsd*-gnu)
6086             LD="${LD-ld} -m elf_x86_64_fbsd"
6087             ;;
6088           x86_64-*linux*)
6089             LD="${LD-ld} -m elf_x86_64"
6090             ;;
6091           ppc*-*linux*|powerpc*-*linux*)
6092             LD="${LD-ld} -m elf64ppc"
6093             ;;
6094           s390*-*linux*|s390*-*tpf*)
6095             LD="${LD-ld} -m elf64_s390"
6096             ;;
6097           sparc*-*linux*)
6098             LD="${LD-ld} -m elf64_sparc"
6099             ;;
6100         esac
6101         ;;
6102     esac
6103   fi
6104   rm -rf conftest*
6105   ;;
6106
6107 *-*-sco3.2v5*)
6108   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6109   SAVE_CFLAGS="$CFLAGS"
6110   CFLAGS="$CFLAGS -belf"
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6112 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6113 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   ac_ext=c
6117 ac_cpp='$CPP $CPPFLAGS'
6118 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6119 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6120 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6121
6122      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6123 /* end confdefs.h.  */
6124
6125 int
6126 main ()
6127 {
6128
6129   ;
6130   return 0;
6131 }
6132 _ACEOF
6133 if ac_fn_c_try_link "$LINENO"; then :
6134   lt_cv_cc_needs_belf=yes
6135 else
6136   lt_cv_cc_needs_belf=no
6137 fi
6138 rm -f core conftest.err conftest.$ac_objext \
6139     conftest$ac_exeext conftest.$ac_ext
6140      ac_ext=c
6141 ac_cpp='$CPP $CPPFLAGS'
6142 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6143 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6144 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6145
6146 fi
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6148 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6149   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6150     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6151     CFLAGS="$SAVE_CFLAGS"
6152   fi
6153   ;;
6154 sparc*-*solaris*)
6155   # Find out which ABI we are using.
6156   echo 'int i;' > conftest.$ac_ext
6157   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6158   (eval $ac_compile) 2>&5
6159   ac_status=$?
6160   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6161   test $ac_status = 0; }; then
6162     case `/usr/bin/file conftest.o` in
6163     *64-bit*)
6164       case $lt_cv_prog_gnu_ld in
6165       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6166       *)
6167         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6168           LD="${LD-ld} -64"
6169         fi
6170         ;;
6171       esac
6172       ;;
6173     esac
6174   fi
6175   rm -rf conftest*
6176   ;;
6177 esac
6178
6179 need_locks="$enable_libtool_lock"
6180
6181
6182   case $host_os in
6183     rhapsody* | darwin*)
6184     if test -n "$ac_tool_prefix"; then
6185   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6186 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6188 $as_echo_n "checking for $ac_word... " >&6; }
6189 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6190   $as_echo_n "(cached) " >&6
6191 else
6192   if test -n "$DSYMUTIL"; then
6193   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6194 else
6195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6196 for as_dir in $PATH
6197 do
6198   IFS=$as_save_IFS
6199   test -z "$as_dir" && as_dir=.
6200     for ac_exec_ext in '' $ac_executable_extensions; do
6201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6202     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6204     break 2
6205   fi
6206 done
6207   done
6208 IFS=$as_save_IFS
6209
6210 fi
6211 fi
6212 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6213 if test -n "$DSYMUTIL"; then
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6215 $as_echo "$DSYMUTIL" >&6; }
6216 else
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6218 $as_echo "no" >&6; }
6219 fi
6220
6221
6222 fi
6223 if test -z "$ac_cv_prog_DSYMUTIL"; then
6224   ac_ct_DSYMUTIL=$DSYMUTIL
6225   # Extract the first word of "dsymutil", so it can be a program name with args.
6226 set dummy dsymutil; ac_word=$2
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6228 $as_echo_n "checking for $ac_word... " >&6; }
6229 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6230   $as_echo_n "(cached) " >&6
6231 else
6232   if test -n "$ac_ct_DSYMUTIL"; then
6233   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6234 else
6235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6236 for as_dir in $PATH
6237 do
6238   IFS=$as_save_IFS
6239   test -z "$as_dir" && as_dir=.
6240     for ac_exec_ext in '' $ac_executable_extensions; do
6241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6242     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6244     break 2
6245   fi
6246 done
6247   done
6248 IFS=$as_save_IFS
6249
6250 fi
6251 fi
6252 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6253 if test -n "$ac_ct_DSYMUTIL"; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6255 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6258 $as_echo "no" >&6; }
6259 fi
6260
6261   if test "x$ac_ct_DSYMUTIL" = x; then
6262     DSYMUTIL=":"
6263   else
6264     case $cross_compiling:$ac_tool_warned in
6265 yes:)
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6267 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6268 ac_tool_warned=yes ;;
6269 esac
6270     DSYMUTIL=$ac_ct_DSYMUTIL
6271   fi
6272 else
6273   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6274 fi
6275
6276     if test -n "$ac_tool_prefix"; then
6277   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6278 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$NMEDIT"; then
6285   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290   IFS=$as_save_IFS
6291   test -z "$as_dir" && as_dir=.
6292     for ac_exec_ext in '' $ac_executable_extensions; do
6293   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6294     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296     break 2
6297   fi
6298 done
6299   done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 NMEDIT=$ac_cv_prog_NMEDIT
6305 if test -n "$NMEDIT"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6307 $as_echo "$NMEDIT" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313
6314 fi
6315 if test -z "$ac_cv_prog_NMEDIT"; then
6316   ac_ct_NMEDIT=$NMEDIT
6317   # Extract the first word of "nmedit", so it can be a program name with args.
6318 set dummy nmedit; ac_word=$2
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6320 $as_echo_n "checking for $ac_word... " >&6; }
6321 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   if test -n "$ac_ct_NMEDIT"; then
6325   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6326 else
6327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6328 for as_dir in $PATH
6329 do
6330   IFS=$as_save_IFS
6331   test -z "$as_dir" && as_dir=.
6332     for ac_exec_ext in '' $ac_executable_extensions; do
6333   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6334     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6336     break 2
6337   fi
6338 done
6339   done
6340 IFS=$as_save_IFS
6341
6342 fi
6343 fi
6344 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6345 if test -n "$ac_ct_NMEDIT"; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6347 $as_echo "$ac_ct_NMEDIT" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352
6353   if test "x$ac_ct_NMEDIT" = x; then
6354     NMEDIT=":"
6355   else
6356     case $cross_compiling:$ac_tool_warned in
6357 yes:)
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6360 ac_tool_warned=yes ;;
6361 esac
6362     NMEDIT=$ac_ct_NMEDIT
6363   fi
6364 else
6365   NMEDIT="$ac_cv_prog_NMEDIT"
6366 fi
6367
6368     if test -n "$ac_tool_prefix"; then
6369   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6370 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if test "${ac_cv_prog_LIPO+set}" = set; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$LIPO"; then
6377   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6378 else
6379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6380 for as_dir in $PATH
6381 do
6382   IFS=$as_save_IFS
6383   test -z "$as_dir" && as_dir=.
6384     for ac_exec_ext in '' $ac_executable_extensions; do
6385   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6386     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6388     break 2
6389   fi
6390 done
6391   done
6392 IFS=$as_save_IFS
6393
6394 fi
6395 fi
6396 LIPO=$ac_cv_prog_LIPO
6397 if test -n "$LIPO"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6399 $as_echo "$LIPO" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405
6406 fi
6407 if test -z "$ac_cv_prog_LIPO"; then
6408   ac_ct_LIPO=$LIPO
6409   # Extract the first word of "lipo", so it can be a program name with args.
6410 set dummy lipo; ac_word=$2
6411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6412 $as_echo_n "checking for $ac_word... " >&6; }
6413 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6414   $as_echo_n "(cached) " >&6
6415 else
6416   if test -n "$ac_ct_LIPO"; then
6417   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6418 else
6419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6420 for as_dir in $PATH
6421 do
6422   IFS=$as_save_IFS
6423   test -z "$as_dir" && as_dir=.
6424     for ac_exec_ext in '' $ac_executable_extensions; do
6425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6426     ac_cv_prog_ac_ct_LIPO="lipo"
6427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6428     break 2
6429   fi
6430 done
6431   done
6432 IFS=$as_save_IFS
6433
6434 fi
6435 fi
6436 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6437 if test -n "$ac_ct_LIPO"; then
6438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6439 $as_echo "$ac_ct_LIPO" >&6; }
6440 else
6441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6442 $as_echo "no" >&6; }
6443 fi
6444
6445   if test "x$ac_ct_LIPO" = x; then
6446     LIPO=":"
6447   else
6448     case $cross_compiling:$ac_tool_warned in
6449 yes:)
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6451 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6452 ac_tool_warned=yes ;;
6453 esac
6454     LIPO=$ac_ct_LIPO
6455   fi
6456 else
6457   LIPO="$ac_cv_prog_LIPO"
6458 fi
6459
6460     if test -n "$ac_tool_prefix"; then
6461   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6462 set dummy ${ac_tool_prefix}otool; ac_word=$2
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6464 $as_echo_n "checking for $ac_word... " >&6; }
6465 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6466   $as_echo_n "(cached) " >&6
6467 else
6468   if test -n "$OTOOL"; then
6469   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6470 else
6471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6472 for as_dir in $PATH
6473 do
6474   IFS=$as_save_IFS
6475   test -z "$as_dir" && as_dir=.
6476     for ac_exec_ext in '' $ac_executable_extensions; do
6477   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6478     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6480     break 2
6481   fi
6482 done
6483   done
6484 IFS=$as_save_IFS
6485
6486 fi
6487 fi
6488 OTOOL=$ac_cv_prog_OTOOL
6489 if test -n "$OTOOL"; then
6490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6491 $as_echo "$OTOOL" >&6; }
6492 else
6493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6494 $as_echo "no" >&6; }
6495 fi
6496
6497
6498 fi
6499 if test -z "$ac_cv_prog_OTOOL"; then
6500   ac_ct_OTOOL=$OTOOL
6501   # Extract the first word of "otool", so it can be a program name with args.
6502 set dummy otool; ac_word=$2
6503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6504 $as_echo_n "checking for $ac_word... " >&6; }
6505 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6506   $as_echo_n "(cached) " >&6
6507 else
6508   if test -n "$ac_ct_OTOOL"; then
6509   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6510 else
6511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6512 for as_dir in $PATH
6513 do
6514   IFS=$as_save_IFS
6515   test -z "$as_dir" && as_dir=.
6516     for ac_exec_ext in '' $ac_executable_extensions; do
6517   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6518     ac_cv_prog_ac_ct_OTOOL="otool"
6519     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6520     break 2
6521   fi
6522 done
6523   done
6524 IFS=$as_save_IFS
6525
6526 fi
6527 fi
6528 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6529 if test -n "$ac_ct_OTOOL"; then
6530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6531 $as_echo "$ac_ct_OTOOL" >&6; }
6532 else
6533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6534 $as_echo "no" >&6; }
6535 fi
6536
6537   if test "x$ac_ct_OTOOL" = x; then
6538     OTOOL=":"
6539   else
6540     case $cross_compiling:$ac_tool_warned in
6541 yes:)
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6543 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6544 ac_tool_warned=yes ;;
6545 esac
6546     OTOOL=$ac_ct_OTOOL
6547   fi
6548 else
6549   OTOOL="$ac_cv_prog_OTOOL"
6550 fi
6551
6552     if test -n "$ac_tool_prefix"; then
6553   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6554 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6556 $as_echo_n "checking for $ac_word... " >&6; }
6557 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   if test -n "$OTOOL64"; then
6561   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6562 else
6563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6564 for as_dir in $PATH
6565 do
6566   IFS=$as_save_IFS
6567   test -z "$as_dir" && as_dir=.
6568     for ac_exec_ext in '' $ac_executable_extensions; do
6569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6570     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6572     break 2
6573   fi
6574 done
6575   done
6576 IFS=$as_save_IFS
6577
6578 fi
6579 fi
6580 OTOOL64=$ac_cv_prog_OTOOL64
6581 if test -n "$OTOOL64"; then
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6583 $as_echo "$OTOOL64" >&6; }
6584 else
6585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6586 $as_echo "no" >&6; }
6587 fi
6588
6589
6590 fi
6591 if test -z "$ac_cv_prog_OTOOL64"; then
6592   ac_ct_OTOOL64=$OTOOL64
6593   # Extract the first word of "otool64", so it can be a program name with args.
6594 set dummy otool64; ac_word=$2
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6596 $as_echo_n "checking for $ac_word... " >&6; }
6597 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6598   $as_echo_n "(cached) " >&6
6599 else
6600   if test -n "$ac_ct_OTOOL64"; then
6601   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6602 else
6603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6604 for as_dir in $PATH
6605 do
6606   IFS=$as_save_IFS
6607   test -z "$as_dir" && as_dir=.
6608     for ac_exec_ext in '' $ac_executable_extensions; do
6609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6610     ac_cv_prog_ac_ct_OTOOL64="otool64"
6611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6612     break 2
6613   fi
6614 done
6615   done
6616 IFS=$as_save_IFS
6617
6618 fi
6619 fi
6620 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6621 if test -n "$ac_ct_OTOOL64"; then
6622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6623 $as_echo "$ac_ct_OTOOL64" >&6; }
6624 else
6625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6626 $as_echo "no" >&6; }
6627 fi
6628
6629   if test "x$ac_ct_OTOOL64" = x; then
6630     OTOOL64=":"
6631   else
6632     case $cross_compiling:$ac_tool_warned in
6633 yes:)
6634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6636 ac_tool_warned=yes ;;
6637 esac
6638     OTOOL64=$ac_ct_OTOOL64
6639   fi
6640 else
6641   OTOOL64="$ac_cv_prog_OTOOL64"
6642 fi
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6671 $as_echo_n "checking for -single_module linker flag... " >&6; }
6672 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6673   $as_echo_n "(cached) " >&6
6674 else
6675   lt_cv_apple_cc_single_mod=no
6676       if test -z "${LT_MULTI_MODULE}"; then
6677         # By default we will add the -single_module flag. You can override
6678         # by either setting the environment variable LT_MULTI_MODULE
6679         # non-empty at configure time, or by adding -multi_module to the
6680         # link flags.
6681         rm -rf libconftest.dylib*
6682         echo "int foo(void){return 1;}" > conftest.c
6683         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6684 -dynamiclib -Wl,-single_module conftest.c" >&5
6685         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6686           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6687         _lt_result=$?
6688         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6689           lt_cv_apple_cc_single_mod=yes
6690         else
6691           cat conftest.err >&5
6692         fi
6693         rm -rf libconftest.dylib*
6694         rm -f conftest.*
6695       fi
6696 fi
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6698 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6699     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6700 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6701 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6702   $as_echo_n "(cached) " >&6
6703 else
6704   lt_cv_ld_exported_symbols_list=no
6705       save_LDFLAGS=$LDFLAGS
6706       echo "_main" > conftest.sym
6707       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6708       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6709 /* end confdefs.h.  */
6710
6711 int
6712 main ()
6713 {
6714
6715   ;
6716   return 0;
6717 }
6718 _ACEOF
6719 if ac_fn_c_try_link "$LINENO"; then :
6720   lt_cv_ld_exported_symbols_list=yes
6721 else
6722   lt_cv_ld_exported_symbols_list=no
6723 fi
6724 rm -f core conftest.err conftest.$ac_objext \
6725     conftest$ac_exeext conftest.$ac_ext
6726         LDFLAGS="$save_LDFLAGS"
6727
6728 fi
6729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6730 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6731     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6732 $as_echo_n "checking for -force_load linker flag... " >&6; }
6733 if test "${lt_cv_ld_force_load+set}" = set; then :
6734   $as_echo_n "(cached) " >&6
6735 else
6736   lt_cv_ld_force_load=no
6737       cat > conftest.c << _LT_EOF
6738 int forced_loaded() { return 2;}
6739 _LT_EOF
6740       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6741       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6742       echo "$AR cru libconftest.a conftest.o" >&5
6743       $AR cru libconftest.a conftest.o 2>&5
6744       cat > conftest.c << _LT_EOF
6745 int main() { return 0;}
6746 _LT_EOF
6747       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6748       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6749       _lt_result=$?
6750       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6751         lt_cv_ld_force_load=yes
6752       else
6753         cat conftest.err >&5
6754       fi
6755         rm -f conftest.err libconftest.a conftest conftest.c
6756         rm -rf conftest.dSYM
6757
6758 fi
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6760 $as_echo "$lt_cv_ld_force_load" >&6; }
6761     case $host_os in
6762     rhapsody* | darwin1.[012])
6763       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6764     darwin1.*)
6765       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6766     darwin*) # darwin 5.x on
6767       # if running on 10.5 or later, the deployment target defaults
6768       # to the OS version, if on x86, and 10.4, the deployment
6769       # target defaults to 10.4. Don't you love it?
6770       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6771         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6772           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6773         10.[012]*)
6774           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6775         10.*)
6776           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6777       esac
6778     ;;
6779   esac
6780     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6781       _lt_dar_single_mod='$single_module'
6782     fi
6783     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6784       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6785     else
6786       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6787     fi
6788     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6789       _lt_dsymutil='~$DSYMUTIL $lib || :'
6790     else
6791       _lt_dsymutil=
6792     fi
6793     ;;
6794   esac
6795
6796 ac_ext=c
6797 ac_cpp='$CPP $CPPFLAGS'
6798 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6799 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6800 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6802 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6803 # On Suns, sometimes $CPP names a directory.
6804 if test -n "$CPP" && test -d "$CPP"; then
6805   CPP=
6806 fi
6807 if test -z "$CPP"; then
6808   if test "${ac_cv_prog_CPP+set}" = set; then :
6809   $as_echo_n "(cached) " >&6
6810 else
6811       # Double quotes because CPP needs to be expanded
6812     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6813     do
6814       ac_preproc_ok=false
6815 for ac_c_preproc_warn_flag in '' yes
6816 do
6817   # Use a header file that comes with gcc, so configuring glibc
6818   # with a fresh cross-compiler works.
6819   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6820   # <limits.h> exists even on freestanding compilers.
6821   # On the NeXT, cc -E runs the code through the compiler's parser,
6822   # not just through cpp. "Syntax error" is here to catch this case.
6823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6824 /* end confdefs.h.  */
6825 #ifdef __STDC__
6826 # include <limits.h>
6827 #else
6828 # include <assert.h>
6829 #endif
6830                      Syntax error
6831 _ACEOF
6832 if ac_fn_c_try_cpp "$LINENO"; then :
6833
6834 else
6835   # Broken: fails on valid input.
6836 continue
6837 fi
6838 rm -f conftest.err conftest.$ac_ext
6839
6840   # OK, works on sane cases.  Now check whether nonexistent headers
6841   # can be detected and how.
6842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6843 /* end confdefs.h.  */
6844 #include <ac_nonexistent.h>
6845 _ACEOF
6846 if ac_fn_c_try_cpp "$LINENO"; then :
6847   # Broken: success on invalid input.
6848 continue
6849 else
6850   # Passes both tests.
6851 ac_preproc_ok=:
6852 break
6853 fi
6854 rm -f conftest.err conftest.$ac_ext
6855
6856 done
6857 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6858 rm -f conftest.err conftest.$ac_ext
6859 if $ac_preproc_ok; then :
6860   break
6861 fi
6862
6863     done
6864     ac_cv_prog_CPP=$CPP
6865
6866 fi
6867   CPP=$ac_cv_prog_CPP
6868 else
6869   ac_cv_prog_CPP=$CPP
6870 fi
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6872 $as_echo "$CPP" >&6; }
6873 ac_preproc_ok=false
6874 for ac_c_preproc_warn_flag in '' yes
6875 do
6876   # Use a header file that comes with gcc, so configuring glibc
6877   # with a fresh cross-compiler works.
6878   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6879   # <limits.h> exists even on freestanding compilers.
6880   # On the NeXT, cc -E runs the code through the compiler's parser,
6881   # not just through cpp. "Syntax error" is here to catch this case.
6882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6883 /* end confdefs.h.  */
6884 #ifdef __STDC__
6885 # include <limits.h>
6886 #else
6887 # include <assert.h>
6888 #endif
6889                      Syntax error
6890 _ACEOF
6891 if ac_fn_c_try_cpp "$LINENO"; then :
6892
6893 else
6894   # Broken: fails on valid input.
6895 continue
6896 fi
6897 rm -f conftest.err conftest.$ac_ext
6898
6899   # OK, works on sane cases.  Now check whether nonexistent headers
6900   # can be detected and how.
6901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6902 /* end confdefs.h.  */
6903 #include <ac_nonexistent.h>
6904 _ACEOF
6905 if ac_fn_c_try_cpp "$LINENO"; then :
6906   # Broken: success on invalid input.
6907 continue
6908 else
6909   # Passes both tests.
6910 ac_preproc_ok=:
6911 break
6912 fi
6913 rm -f conftest.err conftest.$ac_ext
6914
6915 done
6916 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6917 rm -f conftest.err conftest.$ac_ext
6918 if $ac_preproc_ok; then :
6919
6920 else
6921   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6922 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6923 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6924 See \`config.log' for more details." "$LINENO" 5; }
6925 fi
6926
6927 ac_ext=c
6928 ac_cpp='$CPP $CPPFLAGS'
6929 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6930 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6931 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6932
6933
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6935 $as_echo_n "checking for ANSI C header files... " >&6; }
6936 if test "${ac_cv_header_stdc+set}" = set; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6940 /* end confdefs.h.  */
6941 #include <stdlib.h>
6942 #include <stdarg.h>
6943 #include <string.h>
6944 #include <float.h>
6945
6946 int
6947 main ()
6948 {
6949
6950   ;
6951   return 0;
6952 }
6953 _ACEOF
6954 if ac_fn_c_try_compile "$LINENO"; then :
6955   ac_cv_header_stdc=yes
6956 else
6957   ac_cv_header_stdc=no
6958 fi
6959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6960
6961 if test $ac_cv_header_stdc = yes; then
6962   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6963   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6964 /* end confdefs.h.  */
6965 #include <string.h>
6966
6967 _ACEOF
6968 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6969   $EGREP "memchr" >/dev/null 2>&1; then :
6970
6971 else
6972   ac_cv_header_stdc=no
6973 fi
6974 rm -f conftest*
6975
6976 fi
6977
6978 if test $ac_cv_header_stdc = yes; then
6979   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6981 /* end confdefs.h.  */
6982 #include <stdlib.h>
6983
6984 _ACEOF
6985 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6986   $EGREP "free" >/dev/null 2>&1; then :
6987
6988 else
6989   ac_cv_header_stdc=no
6990 fi
6991 rm -f conftest*
6992
6993 fi
6994
6995 if test $ac_cv_header_stdc = yes; then
6996   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6997   if test "$cross_compiling" = yes; then :
6998   :
6999 else
7000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7001 /* end confdefs.h.  */
7002 #include <ctype.h>
7003 #include <stdlib.h>
7004 #if ((' ' & 0x0FF) == 0x020)
7005 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7006 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7007 #else
7008 # define ISLOWER(c) \
7009                    (('a' <= (c) && (c) <= 'i') \
7010                      || ('j' <= (c) && (c) <= 'r') \
7011                      || ('s' <= (c) && (c) <= 'z'))
7012 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7013 #endif
7014
7015 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7016 int
7017 main ()
7018 {
7019   int i;
7020   for (i = 0; i < 256; i++)
7021     if (XOR (islower (i), ISLOWER (i))
7022         || toupper (i) != TOUPPER (i))
7023       return 2;
7024   return 0;
7025 }
7026 _ACEOF
7027 if ac_fn_c_try_run "$LINENO"; then :
7028
7029 else
7030   ac_cv_header_stdc=no
7031 fi
7032 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7033   conftest.$ac_objext conftest.beam conftest.$ac_ext
7034 fi
7035
7036 fi
7037 fi
7038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7039 $as_echo "$ac_cv_header_stdc" >&6; }
7040 if test $ac_cv_header_stdc = yes; then
7041
7042 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7043
7044 fi
7045
7046 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7047 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7048                   inttypes.h stdint.h unistd.h
7049 do :
7050   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7051 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7052 "
7053 eval as_val=\$$as_ac_Header
7054    if test "x$as_val" = x""yes; then :
7055   cat >>confdefs.h <<_ACEOF
7056 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7057 _ACEOF
7058
7059 fi
7060
7061 done
7062
7063
7064 for ac_header in dlfcn.h
7065 do :
7066   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7067 "
7068 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7069   cat >>confdefs.h <<_ACEOF
7070 #define HAVE_DLFCN_H 1
7071 _ACEOF
7072
7073 fi
7074
7075 done
7076
7077
7078
7079
7080
7081 # Set options
7082
7083
7084
7085         enable_dlopen=no
7086
7087
7088   enable_win32_dll=no
7089
7090
7091             # Check whether --enable-shared was given.
7092 if test "${enable_shared+set}" = set; then :
7093   enableval=$enable_shared; p=${PACKAGE-default}
7094     case $enableval in
7095     yes) enable_shared=yes ;;
7096     no) enable_shared=no ;;
7097     *)
7098       enable_shared=no
7099       # Look at the argument we got.  We use all the common list separators.
7100       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7101       for pkg in $enableval; do
7102         IFS="$lt_save_ifs"
7103         if test "X$pkg" = "X$p"; then
7104           enable_shared=yes
7105         fi
7106       done
7107       IFS="$lt_save_ifs"
7108       ;;
7109     esac
7110 else
7111   enable_shared=yes
7112 fi
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122   # Check whether --enable-static was given.
7123 if test "${enable_static+set}" = set; then :
7124   enableval=$enable_static; p=${PACKAGE-default}
7125     case $enableval in
7126     yes) enable_static=yes ;;
7127     no) enable_static=no ;;
7128     *)
7129      enable_static=no
7130       # Look at the argument we got.  We use all the common list separators.
7131       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7132       for pkg in $enableval; do
7133         IFS="$lt_save_ifs"
7134         if test "X$pkg" = "X$p"; then
7135           enable_static=yes
7136         fi
7137       done
7138       IFS="$lt_save_ifs"
7139       ;;
7140     esac
7141 else
7142   enable_static=yes
7143 fi
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154 # Check whether --with-pic was given.
7155 if test "${with_pic+set}" = set; then :
7156   withval=$with_pic; pic_mode="$withval"
7157 else
7158   pic_mode=default
7159 fi
7160
7161
7162 test -z "$pic_mode" && pic_mode=default
7163
7164
7165
7166
7167
7168
7169
7170   # Check whether --enable-fast-install was given.
7171 if test "${enable_fast_install+set}" = set; then :
7172   enableval=$enable_fast_install; p=${PACKAGE-default}
7173     case $enableval in
7174     yes) enable_fast_install=yes ;;
7175     no) enable_fast_install=no ;;
7176     *)
7177       enable_fast_install=no
7178       # Look at the argument we got.  We use all the common list separators.
7179       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7180       for pkg in $enableval; do
7181         IFS="$lt_save_ifs"
7182         if test "X$pkg" = "X$p"; then
7183           enable_fast_install=yes
7184         fi
7185       done
7186       IFS="$lt_save_ifs"
7187       ;;
7188     esac
7189 else
7190   enable_fast_install=yes
7191 fi
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203 # This can be used to rebuild libtool when needed
7204 LIBTOOL_DEPS="$ltmain"
7205
7206 # Always use our own libtool.
7207 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234 test -z "$LN_S" && LN_S="ln -s"
7235
7236
7237
7238
7239
7240
7241
7242
7243
7244
7245
7246
7247
7248
7249 if test -n "${ZSH_VERSION+set}" ; then
7250    setopt NO_GLOB_SUBST
7251 fi
7252
7253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7254 $as_echo_n "checking for objdir... " >&6; }
7255 if test "${lt_cv_objdir+set}" = set; then :
7256   $as_echo_n "(cached) " >&6
7257 else
7258   rm -f .libs 2>/dev/null
7259 mkdir .libs 2>/dev/null
7260 if test -d .libs; then
7261   lt_cv_objdir=.libs
7262 else
7263   # MS-DOS does not allow filenames that begin with a dot.
7264   lt_cv_objdir=_libs
7265 fi
7266 rmdir .libs 2>/dev/null
7267 fi
7268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7269 $as_echo "$lt_cv_objdir" >&6; }
7270 objdir=$lt_cv_objdir
7271
7272
7273
7274
7275
7276 cat >>confdefs.h <<_ACEOF
7277 #define LT_OBJDIR "$lt_cv_objdir/"
7278 _ACEOF
7279
7280
7281
7282
7283 case $host_os in
7284 aix3*)
7285   # AIX sometimes has problems with the GCC collect2 program.  For some
7286   # reason, if we set the COLLECT_NAMES environment variable, the problems
7287   # vanish in a puff of smoke.
7288   if test "X${COLLECT_NAMES+set}" != Xset; then
7289     COLLECT_NAMES=
7290     export COLLECT_NAMES
7291   fi
7292   ;;
7293 esac
7294
7295 # Global variables:
7296 ofile=libtool
7297 can_build_shared=yes
7298
7299 # All known linkers require a `.a' archive for static linking (except MSVC,
7300 # which needs '.lib').
7301 libext=a
7302
7303 with_gnu_ld="$lt_cv_prog_gnu_ld"
7304
7305 old_CC="$CC"
7306 old_CFLAGS="$CFLAGS"
7307
7308 # Set sane defaults for various variables
7309 test -z "$CC" && CC=cc
7310 test -z "$LTCC" && LTCC=$CC
7311 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7312 test -z "$LD" && LD=ld
7313 test -z "$ac_objext" && ac_objext=o
7314
7315 for cc_temp in $compiler""; do
7316   case $cc_temp in
7317     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7318     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7319     \-*) ;;
7320     *) break;;
7321   esac
7322 done
7323 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7324
7325
7326 # Only perform the check for file, if the check method requires it
7327 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7328 case $deplibs_check_method in
7329 file_magic*)
7330   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7331     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7332 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7333 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7334   $as_echo_n "(cached) " >&6
7335 else
7336   case $MAGIC_CMD in
7337 [\\/*] |  ?:[\\/]*)
7338   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7339   ;;
7340 *)
7341   lt_save_MAGIC_CMD="$MAGIC_CMD"
7342   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7343   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7344   for ac_dir in $ac_dummy; do
7345     IFS="$lt_save_ifs"
7346     test -z "$ac_dir" && ac_dir=.
7347     if test -f $ac_dir/${ac_tool_prefix}file; then
7348       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7349       if test -n "$file_magic_test_file"; then
7350         case $deplibs_check_method in
7351         "file_magic "*)
7352           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7353           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7354           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7355             $EGREP "$file_magic_regex" > /dev/null; then
7356             :
7357           else
7358             cat <<_LT_EOF 1>&2
7359
7360 *** Warning: the command libtool uses to detect shared libraries,
7361 *** $file_magic_cmd, produces output that libtool cannot recognize.
7362 *** The result is that libtool may fail to recognize shared libraries
7363 *** as such.  This will affect the creation of libtool libraries that
7364 *** depend on shared libraries, but programs linked with such libtool
7365 *** libraries will work regardless of this problem.  Nevertheless, you
7366 *** may want to report the problem to your system manager and/or to
7367 *** bug-libtool@gnu.org
7368
7369 _LT_EOF
7370           fi ;;
7371         esac
7372       fi
7373       break
7374     fi
7375   done
7376   IFS="$lt_save_ifs"
7377   MAGIC_CMD="$lt_save_MAGIC_CMD"
7378   ;;
7379 esac
7380 fi
7381
7382 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7383 if test -n "$MAGIC_CMD"; then
7384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7385 $as_echo "$MAGIC_CMD" >&6; }
7386 else
7387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7388 $as_echo "no" >&6; }
7389 fi
7390
7391
7392
7393
7394
7395 if test -z "$lt_cv_path_MAGIC_CMD"; then
7396   if test -n "$ac_tool_prefix"; then
7397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7398 $as_echo_n "checking for file... " >&6; }
7399 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7400   $as_echo_n "(cached) " >&6
7401 else
7402   case $MAGIC_CMD in
7403 [\\/*] |  ?:[\\/]*)
7404   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7405   ;;
7406 *)
7407   lt_save_MAGIC_CMD="$MAGIC_CMD"
7408   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7409   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7410   for ac_dir in $ac_dummy; do
7411     IFS="$lt_save_ifs"
7412     test -z "$ac_dir" && ac_dir=.
7413     if test -f $ac_dir/file; then
7414       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7415       if test -n "$file_magic_test_file"; then
7416         case $deplibs_check_method in
7417         "file_magic "*)
7418           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7419           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7420           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7421             $EGREP "$file_magic_regex" > /dev/null; then
7422             :
7423           else
7424             cat <<_LT_EOF 1>&2
7425
7426 *** Warning: the command libtool uses to detect shared libraries,
7427 *** $file_magic_cmd, produces output that libtool cannot recognize.
7428 *** The result is that libtool may fail to recognize shared libraries
7429 *** as such.  This will affect the creation of libtool libraries that
7430 *** depend on shared libraries, but programs linked with such libtool
7431 *** libraries will work regardless of this problem.  Nevertheless, you
7432 *** may want to report the problem to your system manager and/or to
7433 *** bug-libtool@gnu.org
7434
7435 _LT_EOF
7436           fi ;;
7437         esac
7438       fi
7439       break
7440     fi
7441   done
7442   IFS="$lt_save_ifs"
7443   MAGIC_CMD="$lt_save_MAGIC_CMD"
7444   ;;
7445 esac
7446 fi
7447
7448 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7449 if test -n "$MAGIC_CMD"; then
7450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7451 $as_echo "$MAGIC_CMD" >&6; }
7452 else
7453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7454 $as_echo "no" >&6; }
7455 fi
7456
7457
7458   else
7459     MAGIC_CMD=:
7460   fi
7461 fi
7462
7463   fi
7464   ;;
7465 esac
7466
7467 # Use C for the default configuration in the libtool script
7468
7469 lt_save_CC="$CC"
7470 ac_ext=c
7471 ac_cpp='$CPP $CPPFLAGS'
7472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7475
7476
7477 # Source file extension for C test sources.
7478 ac_ext=c
7479
7480 # Object file extension for compiled C test sources.
7481 objext=o
7482 objext=$objext
7483
7484 # Code to be used in simple compile tests
7485 lt_simple_compile_test_code="int some_variable = 0;"
7486
7487 # Code to be used in simple link tests
7488 lt_simple_link_test_code='int main(){return(0);}'
7489
7490
7491
7492
7493
7494
7495
7496 # If no C compiler was specified, use CC.
7497 LTCC=${LTCC-"$CC"}
7498
7499 # If no C compiler flags were specified, use CFLAGS.
7500 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7501
7502 # Allow CC to be a program name with arguments.
7503 compiler=$CC
7504
7505 # Save the default compiler, since it gets overwritten when the other
7506 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7507 compiler_DEFAULT=$CC
7508
7509 # save warnings/boilerplate of simple test code
7510 ac_outfile=conftest.$ac_objext
7511 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7512 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7513 _lt_compiler_boilerplate=`cat conftest.err`
7514 $RM conftest*
7515
7516 ac_outfile=conftest.$ac_objext
7517 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7518 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7519 _lt_linker_boilerplate=`cat conftest.err`
7520 $RM -r conftest*
7521
7522
7523 ## CAVEAT EMPTOR:
7524 ## There is no encapsulation within the following macros, do not change
7525 ## the running order or otherwise move them around unless you know exactly
7526 ## what you are doing...
7527 if test -n "$compiler"; then
7528
7529 lt_prog_compiler_no_builtin_flag=
7530
7531 if test "$GCC" = yes; then
7532   case $cc_basename in
7533   nvcc*)
7534     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7535   *)
7536     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7537   esac
7538
7539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7540 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7541 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7542   $as_echo_n "(cached) " >&6
7543 else
7544   lt_cv_prog_compiler_rtti_exceptions=no
7545    ac_outfile=conftest.$ac_objext
7546    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7547    lt_compiler_flag="-fno-rtti -fno-exceptions"
7548    # Insert the option either (1) after the last *FLAGS variable, or
7549    # (2) before a word containing "conftest.", or (3) at the end.
7550    # Note that $ac_compile itself does not contain backslashes and begins
7551    # with a dollar sign (not a hyphen), so the echo should work correctly.
7552    # The option is referenced via a variable to avoid confusing sed.
7553    lt_compile=`echo "$ac_compile" | $SED \
7554    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7555    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7556    -e 's:$: $lt_compiler_flag:'`
7557    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7558    (eval "$lt_compile" 2>conftest.err)
7559    ac_status=$?
7560    cat conftest.err >&5
7561    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7562    if (exit $ac_status) && test -s "$ac_outfile"; then
7563      # The compiler can only warn and ignore the option if not recognized
7564      # So say no if there are warnings other than the usual output.
7565      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7566      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7567      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7568        lt_cv_prog_compiler_rtti_exceptions=yes
7569      fi
7570    fi
7571    $RM conftest*
7572
7573 fi
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7575 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7576
7577 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7578     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7579 else
7580     :
7581 fi
7582
7583 fi
7584
7585
7586
7587
7588
7589
7590   lt_prog_compiler_wl=
7591 lt_prog_compiler_pic=
7592 lt_prog_compiler_static=
7593
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7595 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7596
7597   if test "$GCC" = yes; then
7598     lt_prog_compiler_wl='-Wl,'
7599     lt_prog_compiler_static='-static'
7600
7601     case $host_os in
7602       aix*)
7603       # All AIX code is PIC.
7604       if test "$host_cpu" = ia64; then
7605         # AIX 5 now supports IA64 processor
7606         lt_prog_compiler_static='-Bstatic'
7607       fi
7608       ;;
7609
7610     amigaos*)
7611       case $host_cpu in
7612       powerpc)
7613             # see comment about AmigaOS4 .so support
7614             lt_prog_compiler_pic='-fPIC'
7615         ;;
7616       m68k)
7617             # FIXME: we need at least 68020 code to build shared libraries, but
7618             # adding the `-m68020' flag to GCC prevents building anything better,
7619             # like `-m68040'.
7620             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7621         ;;
7622       esac
7623       ;;
7624
7625     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7626       # PIC is the default for these OSes.
7627       ;;
7628
7629     mingw* | cygwin* | pw32* | os2* | cegcc*)
7630       # This hack is so that the source file can tell whether it is being
7631       # built for inclusion in a dll (and should export symbols for example).
7632       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7633       # (--disable-auto-import) libraries
7634       lt_prog_compiler_pic='-DDLL_EXPORT'
7635       ;;
7636
7637     darwin* | rhapsody*)
7638       # PIC is the default on this platform
7639       # Common symbols not allowed in MH_DYLIB files
7640       lt_prog_compiler_pic='-fno-common'
7641       ;;
7642
7643     haiku*)
7644       # PIC is the default for Haiku.
7645       # The "-static" flag exists, but is broken.
7646       lt_prog_compiler_static=
7647       ;;
7648
7649     hpux*)
7650       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7651       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7652       # sets the default TLS model and affects inlining.
7653       case $host_cpu in
7654       hppa*64*)
7655         # +Z the default
7656         ;;
7657       *)
7658         lt_prog_compiler_pic='-fPIC'
7659         ;;
7660       esac
7661       ;;
7662
7663     interix[3-9]*)
7664       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7665       # Instead, we relocate shared libraries at runtime.
7666       ;;
7667
7668     msdosdjgpp*)
7669       # Just because we use GCC doesn't mean we suddenly get shared libraries
7670       # on systems that don't support them.
7671       lt_prog_compiler_can_build_shared=no
7672       enable_shared=no
7673       ;;
7674
7675     *nto* | *qnx*)
7676       # QNX uses GNU C++, but need to define -shared option too, otherwise
7677       # it will coredump.
7678       lt_prog_compiler_pic='-fPIC -shared'
7679       ;;
7680
7681     sysv4*MP*)
7682       if test -d /usr/nec; then
7683         lt_prog_compiler_pic=-Kconform_pic
7684       fi
7685       ;;
7686
7687     *)
7688       lt_prog_compiler_pic='-fPIC'
7689       ;;
7690     esac
7691
7692     case $cc_basename in
7693     nvcc*) # Cuda Compiler Driver 2.2
7694       lt_prog_compiler_wl='-Xlinker '
7695       lt_prog_compiler_pic='-Xcompiler -fPIC'
7696       ;;
7697     esac
7698   else
7699     # PORTME Check for flag to pass linker flags through the system compiler.
7700     case $host_os in
7701     aix*)
7702       lt_prog_compiler_wl='-Wl,'
7703       if test "$host_cpu" = ia64; then
7704         # AIX 5 now supports IA64 processor
7705         lt_prog_compiler_static='-Bstatic'
7706       else
7707         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7708       fi
7709       ;;
7710
7711     mingw* | cygwin* | pw32* | os2* | cegcc*)
7712       # This hack is so that the source file can tell whether it is being
7713       # built for inclusion in a dll (and should export symbols for example).
7714       lt_prog_compiler_pic='-DDLL_EXPORT'
7715       ;;
7716
7717     hpux9* | hpux10* | hpux11*)
7718       lt_prog_compiler_wl='-Wl,'
7719       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7720       # not for PA HP-UX.
7721       case $host_cpu in
7722       hppa*64*|ia64*)
7723         # +Z the default
7724         ;;
7725       *)
7726         lt_prog_compiler_pic='+Z'
7727         ;;
7728       esac
7729       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7730       lt_prog_compiler_static='${wl}-a ${wl}archive'
7731       ;;
7732
7733     irix5* | irix6* | nonstopux*)
7734       lt_prog_compiler_wl='-Wl,'
7735       # PIC (with -KPIC) is the default.
7736       lt_prog_compiler_static='-non_shared'
7737       ;;
7738
7739     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7740       case $cc_basename in
7741       # old Intel for x86_64 which still supported -KPIC.
7742       ecc*)
7743         lt_prog_compiler_wl='-Wl,'
7744         lt_prog_compiler_pic='-KPIC'
7745         lt_prog_compiler_static='-static'
7746         ;;
7747       # icc used to be incompatible with GCC.
7748       # ICC 10 doesn't accept -KPIC any more.
7749       icc* | ifort*)
7750         lt_prog_compiler_wl='-Wl,'
7751         lt_prog_compiler_pic='-fPIC'
7752         lt_prog_compiler_static='-static'
7753         ;;
7754       # Lahey Fortran 8.1.
7755       lf95*)
7756         lt_prog_compiler_wl='-Wl,'
7757         lt_prog_compiler_pic='--shared'
7758         lt_prog_compiler_static='--static'
7759         ;;
7760       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7761         # Portland Group compilers (*not* the Pentium gcc compiler,
7762         # which looks to be a dead project)
7763         lt_prog_compiler_wl='-Wl,'
7764         lt_prog_compiler_pic='-fpic'
7765         lt_prog_compiler_static='-Bstatic'
7766         ;;
7767       ccc*)
7768         lt_prog_compiler_wl='-Wl,'
7769         # All Alpha code is PIC.
7770         lt_prog_compiler_static='-non_shared'
7771         ;;
7772       xl* | bgxl* | bgf* | mpixl*)
7773         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7774         lt_prog_compiler_wl='-Wl,'
7775         lt_prog_compiler_pic='-qpic'
7776         lt_prog_compiler_static='-qstaticlink'
7777         ;;
7778       *)
7779         case `$CC -V 2>&1 | sed 5q` in
7780         *Sun\ F* | *Sun*Fortran*)
7781           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7782           lt_prog_compiler_pic='-KPIC'
7783           lt_prog_compiler_static='-Bstatic'
7784           lt_prog_compiler_wl=''
7785           ;;
7786         *Sun\ C*)
7787           # Sun C 5.9
7788           lt_prog_compiler_pic='-KPIC'
7789           lt_prog_compiler_static='-Bstatic'
7790           lt_prog_compiler_wl='-Wl,'
7791           ;;
7792         esac
7793         ;;
7794       esac
7795       ;;
7796
7797     newsos6)
7798       lt_prog_compiler_pic='-KPIC'
7799       lt_prog_compiler_static='-Bstatic'
7800       ;;
7801
7802     *nto* | *qnx*)
7803       # QNX uses GNU C++, but need to define -shared option too, otherwise
7804       # it will coredump.
7805       lt_prog_compiler_pic='-fPIC -shared'
7806       ;;
7807
7808     osf3* | osf4* | osf5*)
7809       lt_prog_compiler_wl='-Wl,'
7810       # All OSF/1 code is PIC.
7811       lt_prog_compiler_static='-non_shared'
7812       ;;
7813
7814     rdos*)
7815       lt_prog_compiler_static='-non_shared'
7816       ;;
7817
7818     solaris*)
7819       lt_prog_compiler_pic='-KPIC'
7820       lt_prog_compiler_static='-Bstatic'
7821       case $cc_basename in
7822       f77* | f90* | f95*)
7823         lt_prog_compiler_wl='-Qoption ld ';;
7824       *)
7825         lt_prog_compiler_wl='-Wl,';;
7826       esac
7827       ;;
7828
7829     sunos4*)
7830       lt_prog_compiler_wl='-Qoption ld '
7831       lt_prog_compiler_pic='-PIC'
7832       lt_prog_compiler_static='-Bstatic'
7833       ;;
7834
7835     sysv4 | sysv4.2uw2* | sysv4.3*)
7836       lt_prog_compiler_wl='-Wl,'
7837       lt_prog_compiler_pic='-KPIC'
7838       lt_prog_compiler_static='-Bstatic'
7839       ;;
7840
7841     sysv4*MP*)
7842       if test -d /usr/nec ;then
7843         lt_prog_compiler_pic='-Kconform_pic'
7844         lt_prog_compiler_static='-Bstatic'
7845       fi
7846       ;;
7847
7848     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7849       lt_prog_compiler_wl='-Wl,'
7850       lt_prog_compiler_pic='-KPIC'
7851       lt_prog_compiler_static='-Bstatic'
7852       ;;
7853
7854     unicos*)
7855       lt_prog_compiler_wl='-Wl,'
7856       lt_prog_compiler_can_build_shared=no
7857       ;;
7858
7859     uts4*)
7860       lt_prog_compiler_pic='-pic'
7861       lt_prog_compiler_static='-Bstatic'
7862       ;;
7863
7864     *)
7865       lt_prog_compiler_can_build_shared=no
7866       ;;
7867     esac
7868   fi
7869
7870 case $host_os in
7871   # For platforms which do not support PIC, -DPIC is meaningless:
7872   *djgpp*)
7873     lt_prog_compiler_pic=
7874     ;;
7875   *)
7876     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7877     ;;
7878 esac
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7880 $as_echo "$lt_prog_compiler_pic" >&6; }
7881
7882
7883
7884
7885
7886
7887 #
7888 # Check to make sure the PIC flag actually works.
7889 #
7890 if test -n "$lt_prog_compiler_pic"; then
7891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7892 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7893 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7894   $as_echo_n "(cached) " >&6
7895 else
7896   lt_cv_prog_compiler_pic_works=no
7897    ac_outfile=conftest.$ac_objext
7898    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7899    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7900    # Insert the option either (1) after the last *FLAGS variable, or
7901    # (2) before a word containing "conftest.", or (3) at the end.
7902    # Note that $ac_compile itself does not contain backslashes and begins
7903    # with a dollar sign (not a hyphen), so the echo should work correctly.
7904    # The option is referenced via a variable to avoid confusing sed.
7905    lt_compile=`echo "$ac_compile" | $SED \
7906    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7907    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7908    -e 's:$: $lt_compiler_flag:'`
7909    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7910    (eval "$lt_compile" 2>conftest.err)
7911    ac_status=$?
7912    cat conftest.err >&5
7913    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7914    if (exit $ac_status) && test -s "$ac_outfile"; then
7915      # The compiler can only warn and ignore the option if not recognized
7916      # So say no if there are warnings other than the usual output.
7917      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7918      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7919      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7920        lt_cv_prog_compiler_pic_works=yes
7921      fi
7922    fi
7923    $RM conftest*
7924
7925 fi
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7927 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7928
7929 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7930     case $lt_prog_compiler_pic in
7931      "" | " "*) ;;
7932      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7933      esac
7934 else
7935     lt_prog_compiler_pic=
7936      lt_prog_compiler_can_build_shared=no
7937 fi
7938
7939 fi
7940
7941
7942
7943
7944
7945
7946 #
7947 # Check to make sure the static flag actually works.
7948 #
7949 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7951 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7952 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7953   $as_echo_n "(cached) " >&6
7954 else
7955   lt_cv_prog_compiler_static_works=no
7956    save_LDFLAGS="$LDFLAGS"
7957    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7958    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7959    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7960      # The linker can only warn and ignore the option if not recognized
7961      # So say no if there are warnings
7962      if test -s conftest.err; then
7963        # Append any errors to the config.log.
7964        cat conftest.err 1>&5
7965        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7966        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7967        if diff conftest.exp conftest.er2 >/dev/null; then
7968          lt_cv_prog_compiler_static_works=yes
7969        fi
7970      else
7971        lt_cv_prog_compiler_static_works=yes
7972      fi
7973    fi
7974    $RM -r conftest*
7975    LDFLAGS="$save_LDFLAGS"
7976
7977 fi
7978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7979 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7980
7981 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7982     :
7983 else
7984     lt_prog_compiler_static=
7985 fi
7986
7987
7988
7989
7990
7991
7992
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7994 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7995 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7996   $as_echo_n "(cached) " >&6
7997 else
7998   lt_cv_prog_compiler_c_o=no
7999    $RM -r conftest 2>/dev/null
8000    mkdir conftest
8001    cd conftest
8002    mkdir out
8003    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8004
8005    lt_compiler_flag="-o out/conftest2.$ac_objext"
8006    # Insert the option either (1) after the last *FLAGS variable, or
8007    # (2) before a word containing "conftest.", or (3) at the end.
8008    # Note that $ac_compile itself does not contain backslashes and begins
8009    # with a dollar sign (not a hyphen), so the echo should work correctly.
8010    lt_compile=`echo "$ac_compile" | $SED \
8011    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8012    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8013    -e 's:$: $lt_compiler_flag:'`
8014    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8015    (eval "$lt_compile" 2>out/conftest.err)
8016    ac_status=$?
8017    cat out/conftest.err >&5
8018    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8019    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8020    then
8021      # The compiler can only warn and ignore the option if not recognized
8022      # So say no if there are warnings
8023      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8024      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8025      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8026        lt_cv_prog_compiler_c_o=yes
8027      fi
8028    fi
8029    chmod u+w . 2>&5
8030    $RM conftest*
8031    # SGI C++ compiler will create directory out/ii_files/ for
8032    # template instantiation
8033    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8034    $RM out/* && rmdir out
8035    cd ..
8036    $RM -r conftest
8037    $RM conftest*
8038
8039 fi
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8041 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8042
8043
8044
8045
8046
8047
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8049 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8050 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8051   $as_echo_n "(cached) " >&6
8052 else
8053   lt_cv_prog_compiler_c_o=no
8054    $RM -r conftest 2>/dev/null
8055    mkdir conftest
8056    cd conftest
8057    mkdir out
8058    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8059
8060    lt_compiler_flag="-o out/conftest2.$ac_objext"
8061    # Insert the option either (1) after the last *FLAGS variable, or
8062    # (2) before a word containing "conftest.", or (3) at the end.
8063    # Note that $ac_compile itself does not contain backslashes and begins
8064    # with a dollar sign (not a hyphen), so the echo should work correctly.
8065    lt_compile=`echo "$ac_compile" | $SED \
8066    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8067    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8068    -e 's:$: $lt_compiler_flag:'`
8069    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8070    (eval "$lt_compile" 2>out/conftest.err)
8071    ac_status=$?
8072    cat out/conftest.err >&5
8073    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8075    then
8076      # The compiler can only warn and ignore the option if not recognized
8077      # So say no if there are warnings
8078      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8079      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8080      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8081        lt_cv_prog_compiler_c_o=yes
8082      fi
8083    fi
8084    chmod u+w . 2>&5
8085    $RM conftest*
8086    # SGI C++ compiler will create directory out/ii_files/ for
8087    # template instantiation
8088    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8089    $RM out/* && rmdir out
8090    cd ..
8091    $RM -r conftest
8092    $RM conftest*
8093
8094 fi
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8096 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8097
8098
8099
8100
8101 hard_links="nottested"
8102 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8103   # do not overwrite the value of need_locks provided by the user
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8105 $as_echo_n "checking if we can lock with hard links... " >&6; }
8106   hard_links=yes
8107   $RM conftest*
8108   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8109   touch conftest.a
8110   ln conftest.a conftest.b 2>&5 || hard_links=no
8111   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8113 $as_echo "$hard_links" >&6; }
8114   if test "$hard_links" = no; then
8115     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8116 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8117     need_locks=warn
8118   fi
8119 else
8120   need_locks=no
8121 fi
8122
8123
8124
8125
8126
8127
8128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8129 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8130
8131   runpath_var=
8132   allow_undefined_flag=
8133   always_export_symbols=no
8134   archive_cmds=
8135   archive_expsym_cmds=
8136   compiler_needs_object=no
8137   enable_shared_with_static_runtimes=no
8138   export_dynamic_flag_spec=
8139   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8140   hardcode_automatic=no
8141   hardcode_direct=no
8142   hardcode_direct_absolute=no
8143   hardcode_libdir_flag_spec=
8144   hardcode_libdir_flag_spec_ld=
8145   hardcode_libdir_separator=
8146   hardcode_minus_L=no
8147   hardcode_shlibpath_var=unsupported
8148   inherit_rpath=no
8149   link_all_deplibs=unknown
8150   module_cmds=
8151   module_expsym_cmds=
8152   old_archive_from_new_cmds=
8153   old_archive_from_expsyms_cmds=
8154   thread_safe_flag_spec=
8155   whole_archive_flag_spec=
8156   # include_expsyms should be a list of space-separated symbols to be *always*
8157   # included in the symbol list
8158   include_expsyms=
8159   # exclude_expsyms can be an extended regexp of symbols to exclude
8160   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8161   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8162   # as well as any symbol that contains `d'.
8163   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8164   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8165   # platforms (ab)use it in PIC code, but their linkers get confused if
8166   # the symbol is explicitly referenced.  Since portable code cannot
8167   # rely on this symbol name, it's probably fine to never include it in
8168   # preloaded symbol tables.
8169   # Exclude shared library initialization/finalization symbols.
8170   extract_expsyms_cmds=
8171
8172   case $host_os in
8173   cygwin* | mingw* | pw32* | cegcc*)
8174     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8175     # When not using gcc, we currently assume that we are using
8176     # Microsoft Visual C++.
8177     if test "$GCC" != yes; then
8178       with_gnu_ld=no
8179     fi
8180     ;;
8181   interix*)
8182     # we just hope/assume this is gcc and not c89 (= MSVC++)
8183     with_gnu_ld=yes
8184     ;;
8185   openbsd*)
8186     with_gnu_ld=no
8187     ;;
8188   esac
8189
8190   ld_shlibs=yes
8191
8192   # On some targets, GNU ld is compatible enough with the native linker
8193   # that we're better off using the native interface for both.
8194   lt_use_gnu_ld_interface=no
8195   if test "$with_gnu_ld" = yes; then
8196     case $host_os in
8197       aix*)
8198         # The AIX port of GNU ld has always aspired to compatibility
8199         # with the native linker.  However, as the warning in the GNU ld
8200         # block says, versions before 2.19.5* couldn't really create working
8201         # shared libraries, regardless of the interface used.
8202         case `$LD -v 2>&1` in
8203           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8204           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8205           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8206           *)
8207             lt_use_gnu_ld_interface=yes
8208             ;;
8209         esac
8210         ;;
8211       *)
8212         lt_use_gnu_ld_interface=yes
8213         ;;
8214     esac
8215   fi
8216
8217   if test "$lt_use_gnu_ld_interface" = yes; then
8218     # If archive_cmds runs LD, not CC, wlarc should be empty
8219     wlarc='${wl}'
8220
8221     # Set some defaults for GNU ld with shared library support. These
8222     # are reset later if shared libraries are not supported. Putting them
8223     # here allows them to be overridden if necessary.
8224     runpath_var=LD_RUN_PATH
8225     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8226     export_dynamic_flag_spec='${wl}--export-dynamic'
8227     # ancient GNU ld didn't support --whole-archive et. al.
8228     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8229       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8230     else
8231       whole_archive_flag_spec=
8232     fi
8233     supports_anon_versioning=no
8234     case `$LD -v 2>&1` in
8235       *GNU\ gold*) supports_anon_versioning=yes ;;
8236       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8237       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8238       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8239       *\ 2.11.*) ;; # other 2.11 versions
8240       *) supports_anon_versioning=yes ;;
8241     esac
8242
8243     # See if GNU ld supports shared libraries.
8244     case $host_os in
8245     aix[3-9]*)
8246       # On AIX/PPC, the GNU linker is very broken
8247       if test "$host_cpu" != ia64; then
8248         ld_shlibs=no
8249         cat <<_LT_EOF 1>&2
8250
8251 *** Warning: the GNU linker, at least up to release 2.19, is reported
8252 *** to be unable to reliably create shared libraries on AIX.
8253 *** Therefore, libtool is disabling shared libraries support.  If you
8254 *** really care for shared libraries, you may want to install binutils
8255 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8256 *** You will then need to restart the configuration process.
8257
8258 _LT_EOF
8259       fi
8260       ;;
8261
8262     amigaos*)
8263       case $host_cpu in
8264       powerpc)
8265             # see comment about AmigaOS4 .so support
8266             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8267             archive_expsym_cmds=''
8268         ;;
8269       m68k)
8270             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8271             hardcode_libdir_flag_spec='-L$libdir'
8272             hardcode_minus_L=yes
8273         ;;
8274       esac
8275       ;;
8276
8277     beos*)
8278       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8279         allow_undefined_flag=unsupported
8280         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8281         # support --undefined.  This deserves some investigation.  FIXME
8282         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8283       else
8284         ld_shlibs=no
8285       fi
8286       ;;
8287
8288     cygwin* | mingw* | pw32* | cegcc*)
8289       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8290       # as there is no search path for DLLs.
8291       hardcode_libdir_flag_spec='-L$libdir'
8292       export_dynamic_flag_spec='${wl}--export-all-symbols'
8293       allow_undefined_flag=unsupported
8294       always_export_symbols=no
8295       enable_shared_with_static_runtimes=yes
8296       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8297
8298       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8299         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8300         # If the export-symbols file already is a .def file (1st line
8301         # is EXPORTS), use it as is; otherwise, prepend...
8302         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8303           cp $export_symbols $output_objdir/$soname.def;
8304         else
8305           echo EXPORTS > $output_objdir/$soname.def;
8306           cat $export_symbols >> $output_objdir/$soname.def;
8307         fi~
8308         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8309       else
8310         ld_shlibs=no
8311       fi
8312       ;;
8313
8314     haiku*)
8315       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8316       link_all_deplibs=yes
8317       ;;
8318
8319     interix[3-9]*)
8320       hardcode_direct=no
8321       hardcode_shlibpath_var=no
8322       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8323       export_dynamic_flag_spec='${wl}-E'
8324       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8325       # Instead, shared libraries are loaded at an image base (0x10000000 by
8326       # default) and relocated if they conflict, which is a slow very memory
8327       # consuming and fragmenting process.  To avoid this, we pick a random,
8328       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8329       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8330       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8331       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8332       ;;
8333
8334     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8335       tmp_diet=no
8336       if test "$host_os" = linux-dietlibc; then
8337         case $cc_basename in
8338           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8339         esac
8340       fi
8341       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8342          && test "$tmp_diet" = no
8343       then
8344         tmp_addflag=
8345         tmp_sharedflag='-shared'
8346         case $cc_basename,$host_cpu in
8347         pgcc*)                          # Portland Group C compiler
8348           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'
8349           tmp_addflag=' $pic_flag'
8350           ;;
8351         pgf77* | pgf90* | pgf95* | pgfortran*)
8352                                         # Portland Group f77 and f90 compilers
8353           whole_archive_flag_spec='${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'
8354           tmp_addflag=' $pic_flag -Mnomain' ;;
8355         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8356           tmp_addflag=' -i_dynamic' ;;
8357         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8358           tmp_addflag=' -i_dynamic -nofor_main' ;;
8359         ifc* | ifort*)                  # Intel Fortran compiler
8360           tmp_addflag=' -nofor_main' ;;
8361         lf95*)                          # Lahey Fortran 8.1
8362           whole_archive_flag_spec=
8363           tmp_sharedflag='--shared' ;;
8364         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8365           tmp_sharedflag='-qmkshrobj'
8366           tmp_addflag= ;;
8367         nvcc*)  # Cuda Compiler Driver 2.2
8368           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8369           compiler_needs_object=yes
8370           ;;
8371         esac
8372         case `$CC -V 2>&1 | sed 5q` in
8373         *Sun\ C*)                       # Sun C 5.9
8374           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\"` ${wl}--no-whole-archive'
8375           compiler_needs_object=yes
8376           tmp_sharedflag='-G' ;;
8377         *Sun\ F*)                       # Sun Fortran 8.3
8378           tmp_sharedflag='-G' ;;
8379         esac
8380         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8381
8382         if test "x$supports_anon_versioning" = xyes; then
8383           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8384             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8385             echo "local: *; };" >> $output_objdir/$libname.ver~
8386             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8387         fi
8388
8389         case $cc_basename in
8390         xlf* | bgf* | bgxlf* | mpixlf*)
8391           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8392           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8393           hardcode_libdir_flag_spec=
8394           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8395           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8396           if test "x$supports_anon_versioning" = xyes; then
8397             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8398               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8399               echo "local: *; };" >> $output_objdir/$libname.ver~
8400               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8401           fi
8402           ;;
8403         esac
8404       else
8405         ld_shlibs=no
8406       fi
8407       ;;
8408
8409     netbsd*)
8410       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8411         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8412         wlarc=
8413       else
8414         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8415         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8416       fi
8417       ;;
8418
8419     solaris*)
8420       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8421         ld_shlibs=no
8422         cat <<_LT_EOF 1>&2
8423
8424 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8425 *** create shared libraries on Solaris systems.  Therefore, libtool
8426 *** is disabling shared libraries support.  We urge you to upgrade GNU
8427 *** binutils to release 2.9.1 or newer.  Another option is to modify
8428 *** your PATH or compiler configuration so that the native linker is
8429 *** used, and then restart.
8430
8431 _LT_EOF
8432       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8433         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8434         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8435       else
8436         ld_shlibs=no
8437       fi
8438       ;;
8439
8440     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8441       case `$LD -v 2>&1` in
8442         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8443         ld_shlibs=no
8444         cat <<_LT_EOF 1>&2
8445
8446 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8447 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8448 *** is disabling shared libraries support.  We urge you to upgrade GNU
8449 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8450 *** your PATH or compiler configuration so that the native linker is
8451 *** used, and then restart.
8452
8453 _LT_EOF
8454         ;;
8455         *)
8456           # For security reasons, it is highly recommended that you always
8457           # use absolute paths for naming shared libraries, and exclude the
8458           # DT_RUNPATH tag from executables and libraries.  But doing so
8459           # requires that you compile everything twice, which is a pain.
8460           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8461             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8462             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8463             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8464           else
8465             ld_shlibs=no
8466           fi
8467         ;;
8468       esac
8469       ;;
8470
8471     sunos4*)
8472       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8473       wlarc=
8474       hardcode_direct=yes
8475       hardcode_shlibpath_var=no
8476       ;;
8477
8478     *)
8479       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8480         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8481         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8482       else
8483         ld_shlibs=no
8484       fi
8485       ;;
8486     esac
8487
8488     if test "$ld_shlibs" = no; then
8489       runpath_var=
8490       hardcode_libdir_flag_spec=
8491       export_dynamic_flag_spec=
8492       whole_archive_flag_spec=
8493     fi
8494   else
8495     # PORTME fill in a description of your system's linker (not GNU ld)
8496     case $host_os in
8497     aix3*)
8498       allow_undefined_flag=unsupported
8499       always_export_symbols=yes
8500       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8501       # Note: this linker hardcodes the directories in LIBPATH if there
8502       # are no directories specified by -L.
8503       hardcode_minus_L=yes
8504       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8505         # Neither direct hardcoding nor static linking is supported with a
8506         # broken collect2.
8507         hardcode_direct=unsupported
8508       fi
8509       ;;
8510
8511     aix[4-9]*)
8512       if test "$host_cpu" = ia64; then
8513         # On IA64, the linker does run time linking by default, so we don't
8514         # have to do anything special.
8515         aix_use_runtimelinking=no
8516         exp_sym_flag='-Bexport'
8517         no_entry_flag=""
8518       else
8519         # If we're using GNU nm, then we don't want the "-C" option.
8520         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8521         # Also, AIX nm treats weak defined symbols like other global
8522         # defined symbols, whereas GNU nm marks them as "W".
8523         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8524           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8525         else
8526           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8527         fi
8528         aix_use_runtimelinking=no
8529
8530         # Test if we are trying to use run time linking or normal
8531         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8532         # need to do runtime linking.
8533         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8534           for ld_flag in $LDFLAGS; do
8535           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8536             aix_use_runtimelinking=yes
8537             break
8538           fi
8539           done
8540           ;;
8541         esac
8542
8543         exp_sym_flag='-bexport'
8544         no_entry_flag='-bnoentry'
8545       fi
8546
8547       # When large executables or shared objects are built, AIX ld can
8548       # have problems creating the table of contents.  If linking a library
8549       # or program results in "error TOC overflow" add -mminimal-toc to
8550       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8551       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8552
8553       archive_cmds=''
8554       hardcode_direct=yes
8555       hardcode_direct_absolute=yes
8556       hardcode_libdir_separator=':'
8557       link_all_deplibs=yes
8558       file_list_spec='${wl}-f,'
8559
8560       if test "$GCC" = yes; then
8561         case $host_os in aix4.[012]|aix4.[012].*)
8562         # We only want to do this on AIX 4.2 and lower, the check
8563         # below for broken collect2 doesn't work under 4.3+
8564           collect2name=`${CC} -print-prog-name=collect2`
8565           if test -f "$collect2name" &&
8566            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8567           then
8568           # We have reworked collect2
8569           :
8570           else
8571           # We have old collect2
8572           hardcode_direct=unsupported
8573           # It fails to find uninstalled libraries when the uninstalled
8574           # path is not listed in the libpath.  Setting hardcode_minus_L
8575           # to unsupported forces relinking
8576           hardcode_minus_L=yes
8577           hardcode_libdir_flag_spec='-L$libdir'
8578           hardcode_libdir_separator=
8579           fi
8580           ;;
8581         esac
8582         shared_flag='-shared'
8583         if test "$aix_use_runtimelinking" = yes; then
8584           shared_flag="$shared_flag "'${wl}-G'
8585         fi
8586       else
8587         # not using gcc
8588         if test "$host_cpu" = ia64; then
8589         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8590         # chokes on -Wl,-G. The following line is correct:
8591           shared_flag='-G'
8592         else
8593           if test "$aix_use_runtimelinking" = yes; then
8594             shared_flag='${wl}-G'
8595           else
8596             shared_flag='${wl}-bM:SRE'
8597           fi
8598         fi
8599       fi
8600
8601       export_dynamic_flag_spec='${wl}-bexpall'
8602       # It seems that -bexpall does not export symbols beginning with
8603       # underscore (_), so it is better to generate a list of symbols to export.
8604       always_export_symbols=yes
8605       if test "$aix_use_runtimelinking" = yes; then
8606         # Warning - without using the other runtime loading flags (-brtl),
8607         # -berok will link without error, but may produce a broken library.
8608         allow_undefined_flag='-berok'
8609         # Determine the default libpath from the value encoded in an
8610         # empty executable.
8611         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8612 /* end confdefs.h.  */
8613
8614 int
8615 main ()
8616 {
8617
8618   ;
8619   return 0;
8620 }
8621 _ACEOF
8622 if ac_fn_c_try_link "$LINENO"; then :
8623
8624 lt_aix_libpath_sed='
8625     /Import File Strings/,/^$/ {
8626         /^0/ {
8627             s/^0  *\(.*\)$/\1/
8628             p
8629         }
8630     }'
8631 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8632 # Check for a 64-bit object if we didn't find anything.
8633 if test -z "$aix_libpath"; then
8634   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8635 fi
8636 fi
8637 rm -f core conftest.err conftest.$ac_objext \
8638     conftest$ac_exeext conftest.$ac_ext
8639 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8640
8641         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8642         archive_expsym_cmds='$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 $shared_flag"
8643       else
8644         if test "$host_cpu" = ia64; then
8645           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8646           allow_undefined_flag="-z nodefs"
8647           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8648         else
8649          # Determine the default libpath from the value encoded in an
8650          # empty executable.
8651          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8652 /* end confdefs.h.  */
8653
8654 int
8655 main ()
8656 {
8657
8658   ;
8659   return 0;
8660 }
8661 _ACEOF
8662 if ac_fn_c_try_link "$LINENO"; then :
8663
8664 lt_aix_libpath_sed='
8665     /Import File Strings/,/^$/ {
8666         /^0/ {
8667             s/^0  *\(.*\)$/\1/
8668             p
8669         }
8670     }'
8671 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8672 # Check for a 64-bit object if we didn't find anything.
8673 if test -z "$aix_libpath"; then
8674   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8675 fi
8676 fi
8677 rm -f core conftest.err conftest.$ac_objext \
8678     conftest$ac_exeext conftest.$ac_ext
8679 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8680
8681          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8682           # Warning - without using the other run time loading flags,
8683           # -berok will link without error, but may produce a broken library.
8684           no_undefined_flag=' ${wl}-bernotok'
8685           allow_undefined_flag=' ${wl}-berok'
8686           if test "$with_gnu_ld" = yes; then
8687             # We only use this code for GNU lds that support --whole-archive.
8688             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8689           else
8690             # Exported symbols can be pulled into shared objects from archives
8691             whole_archive_flag_spec='$convenience'
8692           fi
8693           archive_cmds_need_lc=yes
8694           # This is similar to how AIX traditionally builds its shared libraries.
8695           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'
8696         fi
8697       fi
8698       ;;
8699
8700     amigaos*)
8701       case $host_cpu in
8702       powerpc)
8703             # see comment about AmigaOS4 .so support
8704             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8705             archive_expsym_cmds=''
8706         ;;
8707       m68k)
8708             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8709             hardcode_libdir_flag_spec='-L$libdir'
8710             hardcode_minus_L=yes
8711         ;;
8712       esac
8713       ;;
8714
8715     bsdi[45]*)
8716       export_dynamic_flag_spec=-rdynamic
8717       ;;
8718
8719     cygwin* | mingw* | pw32* | cegcc*)
8720       # When not using gcc, we currently assume that we are using
8721       # Microsoft Visual C++.
8722       # hardcode_libdir_flag_spec is actually meaningless, as there is
8723       # no search path for DLLs.
8724       hardcode_libdir_flag_spec=' '
8725       allow_undefined_flag=unsupported
8726       # Tell ltmain to make .lib files, not .a files.
8727       libext=lib
8728       # Tell ltmain to make .dll files, not .so files.
8729       shrext_cmds=".dll"
8730       # FIXME: Setting linknames here is a bad hack.
8731       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8732       # The linker will automatically build a .lib file if we build a DLL.
8733       old_archive_from_new_cmds='true'
8734       # FIXME: Should let the user specify the lib program.
8735       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8736       fix_srcfile_path='`cygpath -w "$srcfile"`'
8737       enable_shared_with_static_runtimes=yes
8738       ;;
8739
8740     darwin* | rhapsody*)
8741
8742
8743   archive_cmds_need_lc=no
8744   hardcode_direct=no
8745   hardcode_automatic=yes
8746   hardcode_shlibpath_var=unsupported
8747   if test "$lt_cv_ld_force_load" = "yes"; then
8748     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8749   else
8750     whole_archive_flag_spec=''
8751   fi
8752   link_all_deplibs=yes
8753   allow_undefined_flag="$_lt_dar_allow_undefined"
8754   case $cc_basename in
8755      ifort*) _lt_dar_can_shared=yes ;;
8756      *) _lt_dar_can_shared=$GCC ;;
8757   esac
8758   if test "$_lt_dar_can_shared" = "yes"; then
8759     output_verbose_link_cmd=func_echo_all
8760     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8761     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8762     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}${_lt_dsymutil}"
8763     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8764
8765   else
8766   ld_shlibs=no
8767   fi
8768
8769       ;;
8770
8771     dgux*)
8772       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8773       hardcode_libdir_flag_spec='-L$libdir'
8774       hardcode_shlibpath_var=no
8775       ;;
8776
8777     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8778     # support.  Future versions do this automatically, but an explicit c++rt0.o
8779     # does not break anything, and helps significantly (at the cost of a little
8780     # extra space).
8781     freebsd2.2*)
8782       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8783       hardcode_libdir_flag_spec='-R$libdir'
8784       hardcode_direct=yes
8785       hardcode_shlibpath_var=no
8786       ;;
8787
8788     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8789     freebsd2.*)
8790       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8791       hardcode_direct=yes
8792       hardcode_minus_L=yes
8793       hardcode_shlibpath_var=no
8794       ;;
8795
8796     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8797     freebsd* | dragonfly*)
8798       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8799       hardcode_libdir_flag_spec='-R$libdir'
8800       hardcode_direct=yes
8801       hardcode_shlibpath_var=no
8802       ;;
8803
8804     hpux9*)
8805       if test "$GCC" = yes; then
8806         archive_cmds='$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 $lib'
8807       else
8808         archive_cmds='$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 $lib'
8809       fi
8810       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8811       hardcode_libdir_separator=:
8812       hardcode_direct=yes
8813
8814       # hardcode_minus_L: Not really in the search PATH,
8815       # but as the default location of the library.
8816       hardcode_minus_L=yes
8817       export_dynamic_flag_spec='${wl}-E'
8818       ;;
8819
8820     hpux10*)
8821       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8822         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8823       else
8824         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8825       fi
8826       if test "$with_gnu_ld" = no; then
8827         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8828         hardcode_libdir_flag_spec_ld='+b $libdir'
8829         hardcode_libdir_separator=:
8830         hardcode_direct=yes
8831         hardcode_direct_absolute=yes
8832         export_dynamic_flag_spec='${wl}-E'
8833         # hardcode_minus_L: Not really in the search PATH,
8834         # but as the default location of the library.
8835         hardcode_minus_L=yes
8836       fi
8837       ;;
8838
8839     hpux11*)
8840       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8841         case $host_cpu in
8842         hppa*64*)
8843           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8844           ;;
8845         ia64*)
8846           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8847           ;;
8848         *)
8849           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8850           ;;
8851         esac
8852       else
8853         case $host_cpu in
8854         hppa*64*)
8855           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8856           ;;
8857         ia64*)
8858           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8859           ;;
8860         *)
8861
8862           # Older versions of the 11.00 compiler do not understand -b yet
8863           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8864           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8865 $as_echo_n "checking if $CC understands -b... " >&6; }
8866 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8867   $as_echo_n "(cached) " >&6
8868 else
8869   lt_cv_prog_compiler__b=no
8870    save_LDFLAGS="$LDFLAGS"
8871    LDFLAGS="$LDFLAGS -b"
8872    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8873    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8874      # The linker can only warn and ignore the option if not recognized
8875      # So say no if there are warnings
8876      if test -s conftest.err; then
8877        # Append any errors to the config.log.
8878        cat conftest.err 1>&5
8879        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8880        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8881        if diff conftest.exp conftest.er2 >/dev/null; then
8882          lt_cv_prog_compiler__b=yes
8883        fi
8884      else
8885        lt_cv_prog_compiler__b=yes
8886      fi
8887    fi
8888    $RM -r conftest*
8889    LDFLAGS="$save_LDFLAGS"
8890
8891 fi
8892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8893 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8894
8895 if test x"$lt_cv_prog_compiler__b" = xyes; then
8896     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8897 else
8898     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8899 fi
8900
8901           ;;
8902         esac
8903       fi
8904       if test "$with_gnu_ld" = no; then
8905         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8906         hardcode_libdir_separator=:
8907
8908         case $host_cpu in
8909         hppa*64*|ia64*)
8910           hardcode_direct=no
8911           hardcode_shlibpath_var=no
8912           ;;
8913         *)
8914           hardcode_direct=yes
8915           hardcode_direct_absolute=yes
8916           export_dynamic_flag_spec='${wl}-E'
8917
8918           # hardcode_minus_L: Not really in the search PATH,
8919           # but as the default location of the library.
8920           hardcode_minus_L=yes
8921           ;;
8922         esac
8923       fi
8924       ;;
8925
8926     irix5* | irix6* | nonstopux*)
8927       if test "$GCC" = yes; then
8928         archive_cmds='$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 $lib'
8929         # Try to use the -exported_symbol ld option, if it does not
8930         # work, assume that -exports_file does not work either and
8931         # implicitly export all symbols.
8932         save_LDFLAGS="$LDFLAGS"
8933         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8934         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8935 /* end confdefs.h.  */
8936 int foo(void) {}
8937 _ACEOF
8938 if ac_fn_c_try_link "$LINENO"; then :
8939   archive_expsym_cmds='$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 $lib'
8940
8941 fi
8942 rm -f core conftest.err conftest.$ac_objext \
8943     conftest$ac_exeext conftest.$ac_ext
8944         LDFLAGS="$save_LDFLAGS"
8945       else
8946         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8947         archive_expsym_cmds='$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 $lib'
8948       fi
8949       archive_cmds_need_lc='no'
8950       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8951       hardcode_libdir_separator=:
8952       inherit_rpath=yes
8953       link_all_deplibs=yes
8954       ;;
8955
8956     netbsd*)
8957       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8958         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8959       else
8960         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8961       fi
8962       hardcode_libdir_flag_spec='-R$libdir'
8963       hardcode_direct=yes
8964       hardcode_shlibpath_var=no
8965       ;;
8966
8967     newsos6)
8968       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8969       hardcode_direct=yes
8970       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8971       hardcode_libdir_separator=:
8972       hardcode_shlibpath_var=no
8973       ;;
8974
8975     *nto* | *qnx*)
8976       ;;
8977
8978     openbsd*)
8979       if test -f /usr/libexec/ld.so; then
8980         hardcode_direct=yes
8981         hardcode_shlibpath_var=no
8982         hardcode_direct_absolute=yes
8983         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8984           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8985           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8986           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8987           export_dynamic_flag_spec='${wl}-E'
8988         else
8989           case $host_os in
8990            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8991              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8992              hardcode_libdir_flag_spec='-R$libdir'
8993              ;;
8994            *)
8995              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8996              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8997              ;;
8998           esac
8999         fi
9000       else
9001         ld_shlibs=no
9002       fi
9003       ;;
9004
9005     os2*)
9006       hardcode_libdir_flag_spec='-L$libdir'
9007       hardcode_minus_L=yes
9008       allow_undefined_flag=unsupported
9009       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'
9010       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9011       ;;
9012
9013     osf3*)
9014       if test "$GCC" = yes; then
9015         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9016         archive_cmds='$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 $lib'
9017       else
9018         allow_undefined_flag=' -expect_unresolved \*'
9019         archive_cmds='$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 $lib'
9020       fi
9021       archive_cmds_need_lc='no'
9022       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9023       hardcode_libdir_separator=:
9024       ;;
9025
9026     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9027       if test "$GCC" = yes; then
9028         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9029         archive_cmds='$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 $lib'
9030         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9031       else
9032         allow_undefined_flag=' -expect_unresolved \*'
9033         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'
9034         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~
9035         $CC -shared${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'
9036
9037         # Both c and cxx compiler support -rpath directly
9038         hardcode_libdir_flag_spec='-rpath $libdir'
9039       fi
9040       archive_cmds_need_lc='no'
9041       hardcode_libdir_separator=:
9042       ;;
9043
9044     solaris*)
9045       no_undefined_flag=' -z defs'
9046       if test "$GCC" = yes; then
9047         wlarc='${wl}'
9048         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9049         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9050           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9051       else
9052         case `$CC -V 2>&1` in
9053         *"Compilers 5.0"*)
9054           wlarc=''
9055           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9056           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9057           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9058           ;;
9059         *)
9060           wlarc='${wl}'
9061           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9062           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9063           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9064           ;;
9065         esac
9066       fi
9067       hardcode_libdir_flag_spec='-R$libdir'
9068       hardcode_shlibpath_var=no
9069       case $host_os in
9070       solaris2.[0-5] | solaris2.[0-5].*) ;;
9071       *)
9072         # The compiler driver will combine and reorder linker options,
9073         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9074         # but is careful enough not to reorder.
9075         # Supported since Solaris 2.6 (maybe 2.5.1?)
9076         if test "$GCC" = yes; then
9077           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9078         else
9079           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9080         fi
9081         ;;
9082       esac
9083       link_all_deplibs=yes
9084       ;;
9085
9086     sunos4*)
9087       if test "x$host_vendor" = xsequent; then
9088         # Use $CC to link under sequent, because it throws in some extra .o
9089         # files that make .init and .fini sections work.
9090         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9091       else
9092         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9093       fi
9094       hardcode_libdir_flag_spec='-L$libdir'
9095       hardcode_direct=yes
9096       hardcode_minus_L=yes
9097       hardcode_shlibpath_var=no
9098       ;;
9099
9100     sysv4)
9101       case $host_vendor in
9102         sni)
9103           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9104           hardcode_direct=yes # is this really true???
9105         ;;
9106         siemens)
9107           ## LD is ld it makes a PLAMLIB
9108           ## CC just makes a GrossModule.
9109           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9110           reload_cmds='$CC -r -o $output$reload_objs'
9111           hardcode_direct=no
9112         ;;
9113         motorola)
9114           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9115           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9116         ;;
9117       esac
9118       runpath_var='LD_RUN_PATH'
9119       hardcode_shlibpath_var=no
9120       ;;
9121
9122     sysv4.3*)
9123       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9124       hardcode_shlibpath_var=no
9125       export_dynamic_flag_spec='-Bexport'
9126       ;;
9127
9128     sysv4*MP*)
9129       if test -d /usr/nec; then
9130         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9131         hardcode_shlibpath_var=no
9132         runpath_var=LD_RUN_PATH
9133         hardcode_runpath_var=yes
9134         ld_shlibs=yes
9135       fi
9136       ;;
9137
9138     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9139       no_undefined_flag='${wl}-z,text'
9140       archive_cmds_need_lc=no
9141       hardcode_shlibpath_var=no
9142       runpath_var='LD_RUN_PATH'
9143
9144       if test "$GCC" = yes; then
9145         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9146         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9147       else
9148         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9149         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9150       fi
9151       ;;
9152
9153     sysv5* | sco3.2v5* | sco5v6*)
9154       # Note: We can NOT use -z defs as we might desire, because we do not
9155       # link with -lc, and that would cause any symbols used from libc to
9156       # always be unresolved, which means just about no library would
9157       # ever link correctly.  If we're not using GNU ld we use -z text
9158       # though, which does catch some bad symbols but isn't as heavy-handed
9159       # as -z defs.
9160       no_undefined_flag='${wl}-z,text'
9161       allow_undefined_flag='${wl}-z,nodefs'
9162       archive_cmds_need_lc=no
9163       hardcode_shlibpath_var=no
9164       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9165       hardcode_libdir_separator=':'
9166       link_all_deplibs=yes
9167       export_dynamic_flag_spec='${wl}-Bexport'
9168       runpath_var='LD_RUN_PATH'
9169
9170       if test "$GCC" = yes; then
9171         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9172         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9173       else
9174         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9175         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9176       fi
9177       ;;
9178
9179     uts4*)
9180       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9181       hardcode_libdir_flag_spec='-L$libdir'
9182       hardcode_shlibpath_var=no
9183       ;;
9184
9185     *)
9186       ld_shlibs=no
9187       ;;
9188     esac
9189
9190     if test x$host_vendor = xsni; then
9191       case $host in
9192       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9193         export_dynamic_flag_spec='${wl}-Blargedynsym'
9194         ;;
9195       esac
9196     fi
9197   fi
9198
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9200 $as_echo "$ld_shlibs" >&6; }
9201 test "$ld_shlibs" = no && can_build_shared=no
9202
9203 with_gnu_ld=$with_gnu_ld
9204
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219 #
9220 # Do we need to explicitly link libc?
9221 #
9222 case "x$archive_cmds_need_lc" in
9223 x|xyes)
9224   # Assume -lc should be added
9225   archive_cmds_need_lc=yes
9226
9227   if test "$enable_shared" = yes && test "$GCC" = yes; then
9228     case $archive_cmds in
9229     *'~'*)
9230       # FIXME: we may have to deal with multi-command sequences.
9231       ;;
9232     '$CC '*)
9233       # Test whether the compiler implicitly links with -lc since on some
9234       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9235       # to ld, don't add -lc before -lgcc.
9236       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9237 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9238 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9239   $as_echo_n "(cached) " >&6
9240 else
9241   $RM conftest*
9242         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9243
9244         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9245   (eval $ac_compile) 2>&5
9246   ac_status=$?
9247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9248   test $ac_status = 0; } 2>conftest.err; then
9249           soname=conftest
9250           lib=conftest
9251           libobjs=conftest.$ac_objext
9252           deplibs=
9253           wl=$lt_prog_compiler_wl
9254           pic_flag=$lt_prog_compiler_pic
9255           compiler_flags=-v
9256           linker_flags=-v
9257           verstring=
9258           output_objdir=.
9259           libname=conftest
9260           lt_save_allow_undefined_flag=$allow_undefined_flag
9261           allow_undefined_flag=
9262           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9263   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9264   ac_status=$?
9265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9266   test $ac_status = 0; }
9267           then
9268             lt_cv_archive_cmds_need_lc=no
9269           else
9270             lt_cv_archive_cmds_need_lc=yes
9271           fi
9272           allow_undefined_flag=$lt_save_allow_undefined_flag
9273         else
9274           cat conftest.err 1>&5
9275         fi
9276         $RM conftest*
9277
9278 fi
9279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9280 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9281       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9282       ;;
9283     esac
9284   fi
9285   ;;
9286 esac
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9445 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9446
9447 if test "$GCC" = yes; then
9448   case $host_os in
9449     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9450     *) lt_awk_arg="/^libraries:/" ;;
9451   esac
9452   case $host_os in
9453     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9454     *) lt_sed_strip_eq="s,=/,/,g" ;;
9455   esac
9456   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9457   case $lt_search_path_spec in
9458   *\;*)
9459     # if the path contains ";" then we assume it to be the separator
9460     # otherwise default to the standard path separator (i.e. ":") - it is
9461     # assumed that no part of a normal pathname contains ";" but that should
9462     # okay in the real world where ";" in dirpaths is itself problematic.
9463     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9464     ;;
9465   *)
9466     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9467     ;;
9468   esac
9469   # Ok, now we have the path, separated by spaces, we can step through it
9470   # and add multilib dir if necessary.
9471   lt_tmp_lt_search_path_spec=
9472   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9473   for lt_sys_path in $lt_search_path_spec; do
9474     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9475       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9476     else
9477       test -d "$lt_sys_path" && \
9478         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9479     fi
9480   done
9481   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9482 BEGIN {RS=" "; FS="/|\n";} {
9483   lt_foo="";
9484   lt_count=0;
9485   for (lt_i = NF; lt_i > 0; lt_i--) {
9486     if ($lt_i != "" && $lt_i != ".") {
9487       if ($lt_i == "..") {
9488         lt_count++;
9489       } else {
9490         if (lt_count == 0) {
9491           lt_foo="/" $lt_i lt_foo;
9492         } else {
9493           lt_count--;
9494         }
9495       }
9496     }
9497   }
9498   if (lt_foo != "") { lt_freq[lt_foo]++; }
9499   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9500 }'`
9501   # AWK program above erroneously prepends '/' to C:/dos/paths
9502   # for these hosts.
9503   case $host_os in
9504     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9505       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9506   esac
9507   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9508 else
9509   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9510 fi
9511 library_names_spec=
9512 libname_spec='lib$name'
9513 soname_spec=
9514 shrext_cmds=".so"
9515 postinstall_cmds=
9516 postuninstall_cmds=
9517 finish_cmds=
9518 finish_eval=
9519 shlibpath_var=
9520 shlibpath_overrides_runpath=unknown
9521 version_type=none
9522 dynamic_linker="$host_os ld.so"
9523 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9524 need_lib_prefix=unknown
9525 hardcode_into_libs=no
9526
9527 # when you set need_version to no, make sure it does not cause -set_version
9528 # flags to be left without arguments
9529 need_version=unknown
9530
9531 case $host_os in
9532 aix3*)
9533   version_type=linux
9534   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9535   shlibpath_var=LIBPATH
9536
9537   # AIX 3 has no versioning support, so we append a major version to the name.
9538   soname_spec='${libname}${release}${shared_ext}$major'
9539   ;;
9540
9541 aix[4-9]*)
9542   version_type=linux
9543   need_lib_prefix=no
9544   need_version=no
9545   hardcode_into_libs=yes
9546   if test "$host_cpu" = ia64; then
9547     # AIX 5 supports IA64
9548     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9549     shlibpath_var=LD_LIBRARY_PATH
9550   else
9551     # With GCC up to 2.95.x, collect2 would create an import file
9552     # for dependence libraries.  The import file would start with
9553     # the line `#! .'.  This would cause the generated library to
9554     # depend on `.', always an invalid library.  This was fixed in
9555     # development snapshots of GCC prior to 3.0.
9556     case $host_os in
9557       aix4 | aix4.[01] | aix4.[01].*)
9558       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9559            echo ' yes '
9560            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9561         :
9562       else
9563         can_build_shared=no
9564       fi
9565       ;;
9566     esac
9567     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9568     # soname into executable. Probably we can add versioning support to
9569     # collect2, so additional links can be useful in future.
9570     if test "$aix_use_runtimelinking" = yes; then
9571       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9572       # instead of lib<name>.a to let people know that these are not
9573       # typical AIX shared libraries.
9574       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9575     else
9576       # We preserve .a as extension for shared libraries through AIX4.2
9577       # and later when we are not doing run time linking.
9578       library_names_spec='${libname}${release}.a $libname.a'
9579       soname_spec='${libname}${release}${shared_ext}$major'
9580     fi
9581     shlibpath_var=LIBPATH
9582   fi
9583   ;;
9584
9585 amigaos*)
9586   case $host_cpu in
9587   powerpc)
9588     # Since July 2007 AmigaOS4 officially supports .so libraries.
9589     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9590     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9591     ;;
9592   m68k)
9593     library_names_spec='$libname.ixlibrary $libname.a'
9594     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9595     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 ${libname}_ixlibrary.a || exit 1; done'
9596     ;;
9597   esac
9598   ;;
9599
9600 beos*)
9601   library_names_spec='${libname}${shared_ext}'
9602   dynamic_linker="$host_os ld.so"
9603   shlibpath_var=LIBRARY_PATH
9604   ;;
9605
9606 bsdi[45]*)
9607   version_type=linux
9608   need_version=no
9609   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9610   soname_spec='${libname}${release}${shared_ext}$major'
9611   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9612   shlibpath_var=LD_LIBRARY_PATH
9613   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9614   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9615   # the default ld.so.conf also contains /usr/contrib/lib and
9616   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9617   # libtool to hard-code these into programs
9618   ;;
9619
9620 cygwin* | mingw* | pw32* | cegcc*)
9621   version_type=windows
9622   shrext_cmds=".dll"
9623   need_version=no
9624   need_lib_prefix=no
9625
9626   case $GCC,$host_os in
9627   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9628     library_names_spec='$libname.dll.a'
9629     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9630     postinstall_cmds='base_file=`basename \${file}`~
9631       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9632       dldir=$destdir/`dirname \$dlpath`~
9633       test -d \$dldir || mkdir -p \$dldir~
9634       $install_prog $dir/$dlname \$dldir/$dlname~
9635       chmod a+x \$dldir/$dlname~
9636       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9637         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9638       fi'
9639     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9640       dlpath=$dir/\$dldll~
9641        $RM \$dlpath'
9642     shlibpath_overrides_runpath=yes
9643
9644     case $host_os in
9645     cygwin*)
9646       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9647       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9648
9649       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9650       ;;
9651     mingw* | cegcc*)
9652       # MinGW DLLs use traditional 'lib' prefix
9653       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9654       ;;
9655     pw32*)
9656       # pw32 DLLs use 'pw' prefix rather than 'lib'
9657       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9658       ;;
9659     esac
9660     ;;
9661
9662   *)
9663     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9664     ;;
9665   esac
9666   dynamic_linker='Win32 ld.exe'
9667   # FIXME: first we should search . and the directory the executable is in
9668   shlibpath_var=PATH
9669   ;;
9670
9671 darwin* | rhapsody*)
9672   dynamic_linker="$host_os dyld"
9673   version_type=darwin
9674   need_lib_prefix=no
9675   need_version=no
9676   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9677   soname_spec='${libname}${release}${major}$shared_ext'
9678   shlibpath_overrides_runpath=yes
9679   shlibpath_var=DYLD_LIBRARY_PATH
9680   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9681
9682   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9683   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9684   ;;
9685
9686 dgux*)
9687   version_type=linux
9688   need_lib_prefix=no
9689   need_version=no
9690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9691   soname_spec='${libname}${release}${shared_ext}$major'
9692   shlibpath_var=LD_LIBRARY_PATH
9693   ;;
9694
9695 freebsd* | dragonfly*)
9696   # DragonFly does not have aout.  When/if they implement a new
9697   # versioning mechanism, adjust this.
9698   if test -x /usr/bin/objformat; then
9699     objformat=`/usr/bin/objformat`
9700   else
9701     case $host_os in
9702     freebsd[23].*) objformat=aout ;;
9703     *) objformat=elf ;;
9704     esac
9705   fi
9706   version_type=freebsd-$objformat
9707   case $version_type in
9708     freebsd-elf*)
9709       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9710       need_version=no
9711       need_lib_prefix=no
9712       ;;
9713     freebsd-*)
9714       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9715       need_version=yes
9716       ;;
9717   esac
9718   shlibpath_var=LD_LIBRARY_PATH
9719   case $host_os in
9720   freebsd2.*)
9721     shlibpath_overrides_runpath=yes
9722     ;;
9723   freebsd3.[01]* | freebsdelf3.[01]*)
9724     shlibpath_overrides_runpath=yes
9725     hardcode_into_libs=yes
9726     ;;
9727   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9728   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9729     shlibpath_overrides_runpath=no
9730     hardcode_into_libs=yes
9731     ;;
9732   *) # from 4.6 on, and DragonFly
9733     shlibpath_overrides_runpath=yes
9734     hardcode_into_libs=yes
9735     ;;
9736   esac
9737   ;;
9738
9739 gnu*)
9740   version_type=linux
9741   need_lib_prefix=no
9742   need_version=no
9743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9744   soname_spec='${libname}${release}${shared_ext}$major'
9745   shlibpath_var=LD_LIBRARY_PATH
9746   hardcode_into_libs=yes
9747   ;;
9748
9749 haiku*)
9750   version_type=linux
9751   need_lib_prefix=no
9752   need_version=no
9753   dynamic_linker="$host_os runtime_loader"
9754   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9755   soname_spec='${libname}${release}${shared_ext}$major'
9756   shlibpath_var=LIBRARY_PATH
9757   shlibpath_overrides_runpath=yes
9758   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9759   hardcode_into_libs=yes
9760   ;;
9761
9762 hpux9* | hpux10* | hpux11*)
9763   # Give a soname corresponding to the major version so that dld.sl refuses to
9764   # link against other versions.
9765   version_type=sunos
9766   need_lib_prefix=no
9767   need_version=no
9768   case $host_cpu in
9769   ia64*)
9770     shrext_cmds='.so'
9771     hardcode_into_libs=yes
9772     dynamic_linker="$host_os dld.so"
9773     shlibpath_var=LD_LIBRARY_PATH
9774     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9775     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9776     soname_spec='${libname}${release}${shared_ext}$major'
9777     if test "X$HPUX_IA64_MODE" = X32; then
9778       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9779     else
9780       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9781     fi
9782     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9783     ;;
9784   hppa*64*)
9785     shrext_cmds='.sl'
9786     hardcode_into_libs=yes
9787     dynamic_linker="$host_os dld.sl"
9788     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9789     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9790     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9791     soname_spec='${libname}${release}${shared_ext}$major'
9792     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9793     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9794     ;;
9795   *)
9796     shrext_cmds='.sl'
9797     dynamic_linker="$host_os dld.sl"
9798     shlibpath_var=SHLIB_PATH
9799     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9800     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9801     soname_spec='${libname}${release}${shared_ext}$major'
9802     ;;
9803   esac
9804   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9805   postinstall_cmds='chmod 555 $lib'
9806   # or fails outright, so override atomically:
9807   install_override_mode=555
9808   ;;
9809
9810 interix[3-9]*)
9811   version_type=linux
9812   need_lib_prefix=no
9813   need_version=no
9814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9815   soname_spec='${libname}${release}${shared_ext}$major'
9816   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9817   shlibpath_var=LD_LIBRARY_PATH
9818   shlibpath_overrides_runpath=no
9819   hardcode_into_libs=yes
9820   ;;
9821
9822 irix5* | irix6* | nonstopux*)
9823   case $host_os in
9824     nonstopux*) version_type=nonstopux ;;
9825     *)
9826         if test "$lt_cv_prog_gnu_ld" = yes; then
9827                 version_type=linux
9828         else
9829                 version_type=irix
9830         fi ;;
9831   esac
9832   need_lib_prefix=no
9833   need_version=no
9834   soname_spec='${libname}${release}${shared_ext}$major'
9835   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9836   case $host_os in
9837   irix5* | nonstopux*)
9838     libsuff= shlibsuff=
9839     ;;
9840   *)
9841     case $LD in # libtool.m4 will add one of these switches to LD
9842     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9843       libsuff= shlibsuff= libmagic=32-bit;;
9844     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9845       libsuff=32 shlibsuff=N32 libmagic=N32;;
9846     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9847       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9848     *) libsuff= shlibsuff= libmagic=never-match;;
9849     esac
9850     ;;
9851   esac
9852   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9853   shlibpath_overrides_runpath=no
9854   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9855   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9856   hardcode_into_libs=yes
9857   ;;
9858
9859 # No shared lib support for Linux oldld, aout, or coff.
9860 linux*oldld* | linux*aout* | linux*coff*)
9861   dynamic_linker=no
9862   ;;
9863
9864 # This must be Linux ELF.
9865 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9866   version_type=linux
9867   need_lib_prefix=no
9868   need_version=no
9869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9870   soname_spec='${libname}${release}${shared_ext}$major'
9871   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9872   shlibpath_var=LD_LIBRARY_PATH
9873   shlibpath_overrides_runpath=no
9874
9875   # Some binutils ld are patched to set DT_RUNPATH
9876   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9877   $as_echo_n "(cached) " >&6
9878 else
9879   lt_cv_shlibpath_overrides_runpath=no
9880     save_LDFLAGS=$LDFLAGS
9881     save_libdir=$libdir
9882     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9883          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9884     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9885 /* end confdefs.h.  */
9886
9887 int
9888 main ()
9889 {
9890
9891   ;
9892   return 0;
9893 }
9894 _ACEOF
9895 if ac_fn_c_try_link "$LINENO"; then :
9896   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9897   lt_cv_shlibpath_overrides_runpath=yes
9898 fi
9899 fi
9900 rm -f core conftest.err conftest.$ac_objext \
9901     conftest$ac_exeext conftest.$ac_ext
9902     LDFLAGS=$save_LDFLAGS
9903     libdir=$save_libdir
9904
9905 fi
9906
9907   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9908
9909   # This implies no fast_install, which is unacceptable.
9910   # Some rework will be needed to allow for fast_install
9911   # before this can be enabled.
9912   hardcode_into_libs=yes
9913
9914   # Append ld.so.conf contents to the search path
9915   if test -f /etc/ld.so.conf; then
9916     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' ' '`
9917     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9918   fi
9919
9920   # We used to test for /lib/ld.so.1 and disable shared libraries on
9921   # powerpc, because MkLinux only supported shared libraries with the
9922   # GNU dynamic linker.  Since this was broken with cross compilers,
9923   # most powerpc-linux boxes support dynamic linking these days and
9924   # people can always --disable-shared, the test was removed, and we
9925   # assume the GNU/Linux dynamic linker is in use.
9926   dynamic_linker='GNU/Linux ld.so'
9927   ;;
9928
9929 netbsd*)
9930   version_type=sunos
9931   need_lib_prefix=no
9932   need_version=no
9933   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9934     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9935     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9936     dynamic_linker='NetBSD (a.out) ld.so'
9937   else
9938     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9939     soname_spec='${libname}${release}${shared_ext}$major'
9940     dynamic_linker='NetBSD ld.elf_so'
9941   fi
9942   shlibpath_var=LD_LIBRARY_PATH
9943   shlibpath_overrides_runpath=yes
9944   hardcode_into_libs=yes
9945   ;;
9946
9947 newsos6)
9948   version_type=linux
9949   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9950   shlibpath_var=LD_LIBRARY_PATH
9951   shlibpath_overrides_runpath=yes
9952   ;;
9953
9954 *nto* | *qnx*)
9955   version_type=qnx
9956   need_lib_prefix=no
9957   need_version=no
9958   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9959   soname_spec='${libname}${release}${shared_ext}$major'
9960   shlibpath_var=LD_LIBRARY_PATH
9961   shlibpath_overrides_runpath=no
9962   hardcode_into_libs=yes
9963   dynamic_linker='ldqnx.so'
9964   ;;
9965
9966 openbsd*)
9967   version_type=sunos
9968   sys_lib_dlsearch_path_spec="/usr/lib"
9969   need_lib_prefix=no
9970   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9971   case $host_os in
9972     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9973     *)                          need_version=no  ;;
9974   esac
9975   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9976   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9977   shlibpath_var=LD_LIBRARY_PATH
9978   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9979     case $host_os in
9980       openbsd2.[89] | openbsd2.[89].*)
9981         shlibpath_overrides_runpath=no
9982         ;;
9983       *)
9984         shlibpath_overrides_runpath=yes
9985         ;;
9986       esac
9987   else
9988     shlibpath_overrides_runpath=yes
9989   fi
9990   ;;
9991
9992 os2*)
9993   libname_spec='$name'
9994   shrext_cmds=".dll"
9995   need_lib_prefix=no
9996   library_names_spec='$libname${shared_ext} $libname.a'
9997   dynamic_linker='OS/2 ld.exe'
9998   shlibpath_var=LIBPATH
9999   ;;
10000
10001 osf3* | osf4* | osf5*)
10002   version_type=osf
10003   need_lib_prefix=no
10004   need_version=no
10005   soname_spec='${libname}${release}${shared_ext}$major'
10006   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10007   shlibpath_var=LD_LIBRARY_PATH
10008   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10009   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10010   ;;
10011
10012 rdos*)
10013   dynamic_linker=no
10014   ;;
10015
10016 solaris*)
10017   version_type=linux
10018   need_lib_prefix=no
10019   need_version=no
10020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10021   soname_spec='${libname}${release}${shared_ext}$major'
10022   shlibpath_var=LD_LIBRARY_PATH
10023   shlibpath_overrides_runpath=yes
10024   hardcode_into_libs=yes
10025   # ldd complains unless libraries are executable
10026   postinstall_cmds='chmod +x $lib'
10027   ;;
10028
10029 sunos4*)
10030   version_type=sunos
10031   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10032   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10033   shlibpath_var=LD_LIBRARY_PATH
10034   shlibpath_overrides_runpath=yes
10035   if test "$with_gnu_ld" = yes; then
10036     need_lib_prefix=no
10037   fi
10038   need_version=yes
10039   ;;
10040
10041 sysv4 | sysv4.3*)
10042   version_type=linux
10043   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10044   soname_spec='${libname}${release}${shared_ext}$major'
10045   shlibpath_var=LD_LIBRARY_PATH
10046   case $host_vendor in
10047     sni)
10048       shlibpath_overrides_runpath=no
10049       need_lib_prefix=no
10050       runpath_var=LD_RUN_PATH
10051       ;;
10052     siemens)
10053       need_lib_prefix=no
10054       ;;
10055     motorola)
10056       need_lib_prefix=no
10057       need_version=no
10058       shlibpath_overrides_runpath=no
10059       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10060       ;;
10061   esac
10062   ;;
10063
10064 sysv4*MP*)
10065   if test -d /usr/nec ;then
10066     version_type=linux
10067     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10068     soname_spec='$libname${shared_ext}.$major'
10069     shlibpath_var=LD_LIBRARY_PATH
10070   fi
10071   ;;
10072
10073 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10074   version_type=freebsd-elf
10075   need_lib_prefix=no
10076   need_version=no
10077   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10078   soname_spec='${libname}${release}${shared_ext}$major'
10079   shlibpath_var=LD_LIBRARY_PATH
10080   shlibpath_overrides_runpath=yes
10081   hardcode_into_libs=yes
10082   if test "$with_gnu_ld" = yes; then
10083     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10084   else
10085     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10086     case $host_os in
10087       sco3.2v5*)
10088         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10089         ;;
10090     esac
10091   fi
10092   sys_lib_dlsearch_path_spec='/usr/lib'
10093   ;;
10094
10095 tpf*)
10096   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10097   version_type=linux
10098   need_lib_prefix=no
10099   need_version=no
10100   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10101   shlibpath_var=LD_LIBRARY_PATH
10102   shlibpath_overrides_runpath=no
10103   hardcode_into_libs=yes
10104   ;;
10105
10106 uts4*)
10107   version_type=linux
10108   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10109   soname_spec='${libname}${release}${shared_ext}$major'
10110   shlibpath_var=LD_LIBRARY_PATH
10111   ;;
10112
10113 *)
10114   dynamic_linker=no
10115   ;;
10116 esac
10117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10118 $as_echo "$dynamic_linker" >&6; }
10119 test "$dynamic_linker" = no && can_build_shared=no
10120
10121 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10122 if test "$GCC" = yes; then
10123   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10124 fi
10125
10126 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10127   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10128 fi
10129 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10130   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10131 fi
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10225 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10226 hardcode_action=
10227 if test -n "$hardcode_libdir_flag_spec" ||
10228    test -n "$runpath_var" ||
10229    test "X$hardcode_automatic" = "Xyes" ; then
10230
10231   # We can hardcode non-existent directories.
10232   if test "$hardcode_direct" != no &&
10233      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10234      # have to relink, otherwise we might link with an installed library
10235      # when we should be linking with a yet-to-be-installed one
10236      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10237      test "$hardcode_minus_L" != no; then
10238     # Linking always hardcodes the temporary library directory.
10239     hardcode_action=relink
10240   else
10241     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10242     hardcode_action=immediate
10243   fi
10244 else
10245   # We cannot hardcode anything, or else we can only hardcode existing
10246   # directories.
10247   hardcode_action=unsupported
10248 fi
10249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10250 $as_echo "$hardcode_action" >&6; }
10251
10252 if test "$hardcode_action" = relink ||
10253    test "$inherit_rpath" = yes; then
10254   # Fast installation is not supported
10255   enable_fast_install=no
10256 elif test "$shlibpath_overrides_runpath" = yes ||
10257      test "$enable_shared" = no; then
10258   # Fast installation is not necessary
10259   enable_fast_install=needless
10260 fi
10261
10262
10263
10264
10265
10266
10267   if test "x$enable_dlopen" != xyes; then
10268   enable_dlopen=unknown
10269   enable_dlopen_self=unknown
10270   enable_dlopen_self_static=unknown
10271 else
10272   lt_cv_dlopen=no
10273   lt_cv_dlopen_libs=
10274
10275   case $host_os in
10276   beos*)
10277     lt_cv_dlopen="load_add_on"
10278     lt_cv_dlopen_libs=
10279     lt_cv_dlopen_self=yes
10280     ;;
10281
10282   mingw* | pw32* | cegcc*)
10283     lt_cv_dlopen="LoadLibrary"
10284     lt_cv_dlopen_libs=
10285     ;;
10286
10287   cygwin*)
10288     lt_cv_dlopen="dlopen"
10289     lt_cv_dlopen_libs=
10290     ;;
10291
10292   darwin*)
10293   # if libdl is installed we need to link against it
10294     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10295 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10296 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10297   $as_echo_n "(cached) " >&6
10298 else
10299   ac_check_lib_save_LIBS=$LIBS
10300 LIBS="-ldl  $LIBS"
10301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10302 /* end confdefs.h.  */
10303
10304 /* Override any GCC internal prototype to avoid an error.
10305    Use char because int might match the return type of a GCC
10306    builtin and then its argument prototype would still apply.  */
10307 #ifdef __cplusplus
10308 extern "C"
10309 #endif
10310 char dlopen ();
10311 int
10312 main ()
10313 {
10314 return dlopen ();
10315   ;
10316   return 0;
10317 }
10318 _ACEOF
10319 if ac_fn_c_try_link "$LINENO"; then :
10320   ac_cv_lib_dl_dlopen=yes
10321 else
10322   ac_cv_lib_dl_dlopen=no
10323 fi
10324 rm -f core conftest.err conftest.$ac_objext \
10325     conftest$ac_exeext conftest.$ac_ext
10326 LIBS=$ac_check_lib_save_LIBS
10327 fi
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10329 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10330 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10331   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10332 else
10333
10334     lt_cv_dlopen="dyld"
10335     lt_cv_dlopen_libs=
10336     lt_cv_dlopen_self=yes
10337
10338 fi
10339
10340     ;;
10341
10342   *)
10343     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10344 if test "x$ac_cv_func_shl_load" = x""yes; then :
10345   lt_cv_dlopen="shl_load"
10346 else
10347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10348 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10349 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10350   $as_echo_n "(cached) " >&6
10351 else
10352   ac_check_lib_save_LIBS=$LIBS
10353 LIBS="-ldld  $LIBS"
10354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10355 /* end confdefs.h.  */
10356
10357 /* Override any GCC internal prototype to avoid an error.
10358    Use char because int might match the return type of a GCC
10359    builtin and then its argument prototype would still apply.  */
10360 #ifdef __cplusplus
10361 extern "C"
10362 #endif
10363 char shl_load ();
10364 int
10365 main ()
10366 {
10367 return shl_load ();
10368   ;
10369   return 0;
10370 }
10371 _ACEOF
10372 if ac_fn_c_try_link "$LINENO"; then :
10373   ac_cv_lib_dld_shl_load=yes
10374 else
10375   ac_cv_lib_dld_shl_load=no
10376 fi
10377 rm -f core conftest.err conftest.$ac_objext \
10378     conftest$ac_exeext conftest.$ac_ext
10379 LIBS=$ac_check_lib_save_LIBS
10380 fi
10381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10382 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10383 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10384   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10385 else
10386   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10387 if test "x$ac_cv_func_dlopen" = x""yes; then :
10388   lt_cv_dlopen="dlopen"
10389 else
10390   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10391 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10392 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10393   $as_echo_n "(cached) " >&6
10394 else
10395   ac_check_lib_save_LIBS=$LIBS
10396 LIBS="-ldl  $LIBS"
10397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10398 /* end confdefs.h.  */
10399
10400 /* Override any GCC internal prototype to avoid an error.
10401    Use char because int might match the return type of a GCC
10402    builtin and then its argument prototype would still apply.  */
10403 #ifdef __cplusplus
10404 extern "C"
10405 #endif
10406 char dlopen ();
10407 int
10408 main ()
10409 {
10410 return dlopen ();
10411   ;
10412   return 0;
10413 }
10414 _ACEOF
10415 if ac_fn_c_try_link "$LINENO"; then :
10416   ac_cv_lib_dl_dlopen=yes
10417 else
10418   ac_cv_lib_dl_dlopen=no
10419 fi
10420 rm -f core conftest.err conftest.$ac_objext \
10421     conftest$ac_exeext conftest.$ac_ext
10422 LIBS=$ac_check_lib_save_LIBS
10423 fi
10424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10425 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10426 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10427   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10428 else
10429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10430 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10431 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10432   $as_echo_n "(cached) " >&6
10433 else
10434   ac_check_lib_save_LIBS=$LIBS
10435 LIBS="-lsvld  $LIBS"
10436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10437 /* end confdefs.h.  */
10438
10439 /* Override any GCC internal prototype to avoid an error.
10440    Use char because int might match the return type of a GCC
10441    builtin and then its argument prototype would still apply.  */
10442 #ifdef __cplusplus
10443 extern "C"
10444 #endif
10445 char dlopen ();
10446 int
10447 main ()
10448 {
10449 return dlopen ();
10450   ;
10451   return 0;
10452 }
10453 _ACEOF
10454 if ac_fn_c_try_link "$LINENO"; then :
10455   ac_cv_lib_svld_dlopen=yes
10456 else
10457   ac_cv_lib_svld_dlopen=no
10458 fi
10459 rm -f core conftest.err conftest.$ac_objext \
10460     conftest$ac_exeext conftest.$ac_ext
10461 LIBS=$ac_check_lib_save_LIBS
10462 fi
10463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10464 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10465 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10466   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10467 else
10468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10469 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10470 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10471   $as_echo_n "(cached) " >&6
10472 else
10473   ac_check_lib_save_LIBS=$LIBS
10474 LIBS="-ldld  $LIBS"
10475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10476 /* end confdefs.h.  */
10477
10478 /* Override any GCC internal prototype to avoid an error.
10479    Use char because int might match the return type of a GCC
10480    builtin and then its argument prototype would still apply.  */
10481 #ifdef __cplusplus
10482 extern "C"
10483 #endif
10484 char dld_link ();
10485 int
10486 main ()
10487 {
10488 return dld_link ();
10489   ;
10490   return 0;
10491 }
10492 _ACEOF
10493 if ac_fn_c_try_link "$LINENO"; then :
10494   ac_cv_lib_dld_dld_link=yes
10495 else
10496   ac_cv_lib_dld_dld_link=no
10497 fi
10498 rm -f core conftest.err conftest.$ac_objext \
10499     conftest$ac_exeext conftest.$ac_ext
10500 LIBS=$ac_check_lib_save_LIBS
10501 fi
10502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10503 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10504 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10505   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10506 fi
10507
10508
10509 fi
10510
10511
10512 fi
10513
10514
10515 fi
10516
10517
10518 fi
10519
10520
10521 fi
10522
10523     ;;
10524   esac
10525
10526   if test "x$lt_cv_dlopen" != xno; then
10527     enable_dlopen=yes
10528   else
10529     enable_dlopen=no
10530   fi
10531
10532   case $lt_cv_dlopen in
10533   dlopen)
10534     save_CPPFLAGS="$CPPFLAGS"
10535     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10536
10537     save_LDFLAGS="$LDFLAGS"
10538     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10539
10540     save_LIBS="$LIBS"
10541     LIBS="$lt_cv_dlopen_libs $LIBS"
10542
10543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10544 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10545 if test "${lt_cv_dlopen_self+set}" = set; then :
10546   $as_echo_n "(cached) " >&6
10547 else
10548           if test "$cross_compiling" = yes; then :
10549   lt_cv_dlopen_self=cross
10550 else
10551   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10552   lt_status=$lt_dlunknown
10553   cat > conftest.$ac_ext <<_LT_EOF
10554 #line 10554 "configure"
10555 #include "confdefs.h"
10556
10557 #if HAVE_DLFCN_H
10558 #include <dlfcn.h>
10559 #endif
10560
10561 #include <stdio.h>
10562
10563 #ifdef RTLD_GLOBAL
10564 #  define LT_DLGLOBAL           RTLD_GLOBAL
10565 #else
10566 #  ifdef DL_GLOBAL
10567 #    define LT_DLGLOBAL         DL_GLOBAL
10568 #  else
10569 #    define LT_DLGLOBAL         0
10570 #  endif
10571 #endif
10572
10573 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10574    find out it does not work in some platform. */
10575 #ifndef LT_DLLAZY_OR_NOW
10576 #  ifdef RTLD_LAZY
10577 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10578 #  else
10579 #    ifdef DL_LAZY
10580 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10581 #    else
10582 #      ifdef RTLD_NOW
10583 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10584 #      else
10585 #        ifdef DL_NOW
10586 #          define LT_DLLAZY_OR_NOW      DL_NOW
10587 #        else
10588 #          define LT_DLLAZY_OR_NOW      0
10589 #        endif
10590 #      endif
10591 #    endif
10592 #  endif
10593 #endif
10594
10595 /* When -fvisbility=hidden is used, assume the code has been annotated
10596    correspondingly for the symbols needed.  */
10597 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10598 void fnord () __attribute__((visibility("default")));
10599 #endif
10600
10601 void fnord () { int i=42; }
10602 int main ()
10603 {
10604   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10605   int status = $lt_dlunknown;
10606
10607   if (self)
10608     {
10609       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10610       else
10611         {
10612           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10613           else puts (dlerror ());
10614         }
10615       /* dlclose (self); */
10616     }
10617   else
10618     puts (dlerror ());
10619
10620   return status;
10621 }
10622 _LT_EOF
10623   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10624   (eval $ac_link) 2>&5
10625   ac_status=$?
10626   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10627   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10628     (./conftest; exit; ) >&5 2>/dev/null
10629     lt_status=$?
10630     case x$lt_status in
10631       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10632       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10633       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10634     esac
10635   else :
10636     # compilation failed
10637     lt_cv_dlopen_self=no
10638   fi
10639 fi
10640 rm -fr conftest*
10641
10642
10643 fi
10644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10645 $as_echo "$lt_cv_dlopen_self" >&6; }
10646
10647     if test "x$lt_cv_dlopen_self" = xyes; then
10648       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10649       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10650 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10651 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10652   $as_echo_n "(cached) " >&6
10653 else
10654           if test "$cross_compiling" = yes; then :
10655   lt_cv_dlopen_self_static=cross
10656 else
10657   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10658   lt_status=$lt_dlunknown
10659   cat > conftest.$ac_ext <<_LT_EOF
10660 #line 10660 "configure"
10661 #include "confdefs.h"
10662
10663 #if HAVE_DLFCN_H
10664 #include <dlfcn.h>
10665 #endif
10666
10667 #include <stdio.h>
10668
10669 #ifdef RTLD_GLOBAL
10670 #  define LT_DLGLOBAL           RTLD_GLOBAL
10671 #else
10672 #  ifdef DL_GLOBAL
10673 #    define LT_DLGLOBAL         DL_GLOBAL
10674 #  else
10675 #    define LT_DLGLOBAL         0
10676 #  endif
10677 #endif
10678
10679 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10680    find out it does not work in some platform. */
10681 #ifndef LT_DLLAZY_OR_NOW
10682 #  ifdef RTLD_LAZY
10683 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10684 #  else
10685 #    ifdef DL_LAZY
10686 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10687 #    else
10688 #      ifdef RTLD_NOW
10689 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10690 #      else
10691 #        ifdef DL_NOW
10692 #          define LT_DLLAZY_OR_NOW      DL_NOW
10693 #        else
10694 #          define LT_DLLAZY_OR_NOW      0
10695 #        endif
10696 #      endif
10697 #    endif
10698 #  endif
10699 #endif
10700
10701 /* When -fvisbility=hidden is used, assume the code has been annotated
10702    correspondingly for the symbols needed.  */
10703 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10704 void fnord () __attribute__((visibility("default")));
10705 #endif
10706
10707 void fnord () { int i=42; }
10708 int main ()
10709 {
10710   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10711   int status = $lt_dlunknown;
10712
10713   if (self)
10714     {
10715       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10716       else
10717         {
10718           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10719           else puts (dlerror ());
10720         }
10721       /* dlclose (self); */
10722     }
10723   else
10724     puts (dlerror ());
10725
10726   return status;
10727 }
10728 _LT_EOF
10729   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10730   (eval $ac_link) 2>&5
10731   ac_status=$?
10732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10733   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10734     (./conftest; exit; ) >&5 2>/dev/null
10735     lt_status=$?
10736     case x$lt_status in
10737       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10738       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10739       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10740     esac
10741   else :
10742     # compilation failed
10743     lt_cv_dlopen_self_static=no
10744   fi
10745 fi
10746 rm -fr conftest*
10747
10748
10749 fi
10750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10751 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10752     fi
10753
10754     CPPFLAGS="$save_CPPFLAGS"
10755     LDFLAGS="$save_LDFLAGS"
10756     LIBS="$save_LIBS"
10757     ;;
10758   esac
10759
10760   case $lt_cv_dlopen_self in
10761   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10762   *) enable_dlopen_self=unknown ;;
10763   esac
10764
10765   case $lt_cv_dlopen_self_static in
10766   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10767   *) enable_dlopen_self_static=unknown ;;
10768   esac
10769 fi
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787 striplib=
10788 old_striplib=
10789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10790 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10791 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10792   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10793   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10795 $as_echo "yes" >&6; }
10796 else
10797 # FIXME - insert some real tests, host_os isn't really good enough
10798   case $host_os in
10799   darwin*)
10800     if test -n "$STRIP" ; then
10801       striplib="$STRIP -x"
10802       old_striplib="$STRIP -S"
10803       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10804 $as_echo "yes" >&6; }
10805     else
10806       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10807 $as_echo "no" >&6; }
10808     fi
10809     ;;
10810   *)
10811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10812 $as_echo "no" >&6; }
10813     ;;
10814   esac
10815 fi
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828   # Report which library types will actually be built
10829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10830 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10832 $as_echo "$can_build_shared" >&6; }
10833
10834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10835 $as_echo_n "checking whether to build shared libraries... " >&6; }
10836   test "$can_build_shared" = "no" && enable_shared=no
10837
10838   # On AIX, shared libraries and static libraries use the same namespace, and
10839   # are all built from PIC.
10840   case $host_os in
10841   aix3*)
10842     test "$enable_shared" = yes && enable_static=no
10843     if test -n "$RANLIB"; then
10844       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10845       postinstall_cmds='$RANLIB $lib'
10846     fi
10847     ;;
10848
10849   aix[4-9]*)
10850     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10851       test "$enable_shared" = yes && enable_static=no
10852     fi
10853     ;;
10854   esac
10855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10856 $as_echo "$enable_shared" >&6; }
10857
10858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10859 $as_echo_n "checking whether to build static libraries... " >&6; }
10860   # Make sure either enable_shared or enable_static is yes.
10861   test "$enable_shared" = yes || enable_static=yes
10862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10863 $as_echo "$enable_static" >&6; }
10864
10865
10866
10867
10868 fi
10869 ac_ext=c
10870 ac_cpp='$CPP $CPPFLAGS'
10871 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10872 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10873 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10874
10875 CC="$lt_save_CC"
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889         ac_config_commands="$ac_config_commands libtool"
10890
10891
10892
10893
10894 # Only expand once:
10895
10896
10897
10898
10899
10900 case $host in
10901   *-cygwin* | *-mingw*)
10902     # 'host' will be top-level target in the case of a target lib,
10903     # we must compare to with_cross_host to decide if this is a native
10904     # or cross-compiler and select where to install dlls appropriately.
10905     if test -n "$with_cross_host" &&
10906         test x"$with_cross_host" != x"no"; then
10907       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10908     else
10909       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10910     fi
10911     ;;
10912   *)
10913     lt_host_flags=
10914     ;;
10915 esac
10916
10917
10918
10919
10920 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10921 case $ac_cv_c_int64_t in #(
10922   no|yes) ;; #(
10923   *)
10924
10925 cat >>confdefs.h <<_ACEOF
10926 #define int64_t $ac_cv_c_int64_t
10927 _ACEOF
10928 ;;
10929 esac
10930
10931 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10932 case $ac_cv_c_uint64_t in #(
10933   no|yes) ;; #(
10934   *)
10935
10936 $as_echo "#define _UINT64_T 1" >>confdefs.h
10937
10938
10939 cat >>confdefs.h <<_ACEOF
10940 #define uint64_t $ac_cv_c_uint64_t
10941 _ACEOF
10942 ;;
10943   esac
10944
10945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
10946 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
10947 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
10948   $as_echo_n "(cached) " >&6
10949 else
10950   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10951 /* end confdefs.h.  */
10952 #include <sys/types.h>
10953 #include <sys/wait.h>
10954 #ifndef WEXITSTATUS
10955 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
10956 #endif
10957 #ifndef WIFEXITED
10958 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10959 #endif
10960
10961 int
10962 main ()
10963 {
10964   int s;
10965   wait (&s);
10966   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10967   ;
10968   return 0;
10969 }
10970 _ACEOF
10971 if ac_fn_c_try_compile "$LINENO"; then :
10972   ac_cv_header_sys_wait_h=yes
10973 else
10974   ac_cv_header_sys_wait_h=no
10975 fi
10976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10977 fi
10978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
10979 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
10980 if test $ac_cv_header_sys_wait_h = yes; then
10981
10982 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
10983
10984 fi
10985
10986 ac_config_files="$ac_config_files Makefile"
10987
10988 ac_config_headers="$ac_config_headers config.h"
10989
10990 cat >confcache <<\_ACEOF
10991 # This file is a shell script that caches the results of configure
10992 # tests run on this system so they can be shared between configure
10993 # scripts and configure runs, see configure's option --config-cache.
10994 # It is not useful on other systems.  If it contains results you don't
10995 # want to keep, you may remove or edit it.
10996 #
10997 # config.status only pays attention to the cache file if you give it
10998 # the --recheck option to rerun configure.
10999 #
11000 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11001 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11002 # following values.
11003
11004 _ACEOF
11005
11006 # The following way of writing the cache mishandles newlines in values,
11007 # but we know of no workaround that is simple, portable, and efficient.
11008 # So, we kill variables containing newlines.
11009 # Ultrix sh set writes to stderr and can't be redirected directly,
11010 # and sets the high bit in the cache file unless we assign to the vars.
11011 (
11012   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11013     eval ac_val=\$$ac_var
11014     case $ac_val in #(
11015     *${as_nl}*)
11016       case $ac_var in #(
11017       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11018 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11019       esac
11020       case $ac_var in #(
11021       _ | IFS | as_nl) ;; #(
11022       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11023       *) { eval $ac_var=; unset $ac_var;} ;;
11024       esac ;;
11025     esac
11026   done
11027
11028   (set) 2>&1 |
11029     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11030     *${as_nl}ac_space=\ *)
11031       # `set' does not quote correctly, so add quotes: double-quote
11032       # substitution turns \\\\ into \\, and sed turns \\ into \.
11033       sed -n \
11034         "s/'/'\\\\''/g;
11035           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11036       ;; #(
11037     *)
11038       # `set' quotes correctly as required by POSIX, so do not add quotes.
11039       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11040       ;;
11041     esac |
11042     sort
11043 ) |
11044   sed '
11045      /^ac_cv_env_/b end
11046      t clear
11047      :clear
11048      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11049      t end
11050      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11051      :end' >>confcache
11052 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11053   if test -w "$cache_file"; then
11054     test "x$cache_file" != "x/dev/null" &&
11055       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11056 $as_echo "$as_me: updating cache $cache_file" >&6;}
11057     cat confcache >$cache_file
11058   else
11059     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11060 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11061   fi
11062 fi
11063 rm -f confcache
11064
11065 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11066 # Let make expand exec_prefix.
11067 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11068
11069 DEFS=-DHAVE_CONFIG_H
11070
11071 ac_libobjs=
11072 ac_ltlibobjs=
11073 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11074   # 1. Remove the extension, and $U if already installed.
11075   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11076   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11077   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11078   #    will be set to the directory where LIBOBJS objects are built.
11079   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11080   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11081 done
11082 LIBOBJS=$ac_libobjs
11083
11084 LTLIBOBJS=$ac_ltlibobjs
11085
11086
11087  if test -n "$EXEEXT"; then
11088   am__EXEEXT_TRUE=
11089   am__EXEEXT_FALSE='#'
11090 else
11091   am__EXEEXT_TRUE='#'
11092   am__EXEEXT_FALSE=
11093 fi
11094
11095 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11096   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11097 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11098 fi
11099 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11100   as_fn_error "conditional \"AMDEP\" was never defined.
11101 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11102 fi
11103 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11104   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11105 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11106 fi
11107
11108 : ${CONFIG_STATUS=./config.status}
11109 ac_write_fail=0
11110 ac_clean_files_save=$ac_clean_files
11111 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11113 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11114 as_write_fail=0
11115 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11116 #! $SHELL
11117 # Generated by $as_me.
11118 # Run this file to recreate the current configuration.
11119 # Compiler output produced by configure, useful for debugging
11120 # configure, is in config.log if it exists.
11121
11122 debug=false
11123 ac_cs_recheck=false
11124 ac_cs_silent=false
11125
11126 SHELL=\${CONFIG_SHELL-$SHELL}
11127 export SHELL
11128 _ASEOF
11129 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11130 ## -------------------- ##
11131 ## M4sh Initialization. ##
11132 ## -------------------- ##
11133
11134 # Be more Bourne compatible
11135 DUALCASE=1; export DUALCASE # for MKS sh
11136 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11137   emulate sh
11138   NULLCMD=:
11139   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11140   # is contrary to our usage.  Disable this feature.
11141   alias -g '${1+"$@"}'='"$@"'
11142   setopt NO_GLOB_SUBST
11143 else
11144   case `(set -o) 2>/dev/null` in #(
11145   *posix*) :
11146     set -o posix ;; #(
11147   *) :
11148      ;;
11149 esac
11150 fi
11151
11152
11153 as_nl='
11154 '
11155 export as_nl
11156 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11157 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11158 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11159 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11160 # Prefer a ksh shell builtin over an external printf program on Solaris,
11161 # but without wasting forks for bash or zsh.
11162 if test -z "$BASH_VERSION$ZSH_VERSION" \
11163     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11164   as_echo='print -r --'
11165   as_echo_n='print -rn --'
11166 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11167   as_echo='printf %s\n'
11168   as_echo_n='printf %s'
11169 else
11170   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11171     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11172     as_echo_n='/usr/ucb/echo -n'
11173   else
11174     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11175     as_echo_n_body='eval
11176       arg=$1;
11177       case $arg in #(
11178       *"$as_nl"*)
11179         expr "X$arg" : "X\\(.*\\)$as_nl";
11180         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11181       esac;
11182       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11183     '
11184     export as_echo_n_body
11185     as_echo_n='sh -c $as_echo_n_body as_echo'
11186   fi
11187   export as_echo_body
11188   as_echo='sh -c $as_echo_body as_echo'
11189 fi
11190
11191 # The user is always right.
11192 if test "${PATH_SEPARATOR+set}" != set; then
11193   PATH_SEPARATOR=:
11194   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11195     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11196       PATH_SEPARATOR=';'
11197   }
11198 fi
11199
11200
11201 # IFS
11202 # We need space, tab and new line, in precisely that order.  Quoting is
11203 # there to prevent editors from complaining about space-tab.
11204 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11205 # splitting by setting IFS to empty value.)
11206 IFS=" ""        $as_nl"
11207
11208 # Find who we are.  Look in the path if we contain no directory separator.
11209 case $0 in #((
11210   *[\\/]* ) as_myself=$0 ;;
11211   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11212 for as_dir in $PATH
11213 do
11214   IFS=$as_save_IFS
11215   test -z "$as_dir" && as_dir=.
11216     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11217   done
11218 IFS=$as_save_IFS
11219
11220      ;;
11221 esac
11222 # We did not find ourselves, most probably we were run as `sh COMMAND'
11223 # in which case we are not to be found in the path.
11224 if test "x$as_myself" = x; then
11225   as_myself=$0
11226 fi
11227 if test ! -f "$as_myself"; then
11228   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11229   exit 1
11230 fi
11231
11232 # Unset variables that we do not need and which cause bugs (e.g. in
11233 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11234 # suppresses any "Segmentation fault" message there.  '((' could
11235 # trigger a bug in pdksh 5.2.14.
11236 for as_var in BASH_ENV ENV MAIL MAILPATH
11237 do eval test x\${$as_var+set} = xset \
11238   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11239 done
11240 PS1='$ '
11241 PS2='> '
11242 PS4='+ '
11243
11244 # NLS nuisances.
11245 LC_ALL=C
11246 export LC_ALL
11247 LANGUAGE=C
11248 export LANGUAGE
11249
11250 # CDPATH.
11251 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11252
11253
11254 # as_fn_error ERROR [LINENO LOG_FD]
11255 # ---------------------------------
11256 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11257 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11258 # script with status $?, using 1 if that was 0.
11259 as_fn_error ()
11260 {
11261   as_status=$?; test $as_status -eq 0 && as_status=1
11262   if test "$3"; then
11263     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11264     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11265   fi
11266   $as_echo "$as_me: error: $1" >&2
11267   as_fn_exit $as_status
11268 } # as_fn_error
11269
11270
11271 # as_fn_set_status STATUS
11272 # -----------------------
11273 # Set $? to STATUS, without forking.
11274 as_fn_set_status ()
11275 {
11276   return $1
11277 } # as_fn_set_status
11278
11279 # as_fn_exit STATUS
11280 # -----------------
11281 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11282 as_fn_exit ()
11283 {
11284   set +e
11285   as_fn_set_status $1
11286   exit $1
11287 } # as_fn_exit
11288
11289 # as_fn_unset VAR
11290 # ---------------
11291 # Portably unset VAR.
11292 as_fn_unset ()
11293 {
11294   { eval $1=; unset $1;}
11295 }
11296 as_unset=as_fn_unset
11297 # as_fn_append VAR VALUE
11298 # ----------------------
11299 # Append the text in VALUE to the end of the definition contained in VAR. Take
11300 # advantage of any shell optimizations that allow amortized linear growth over
11301 # repeated appends, instead of the typical quadratic growth present in naive
11302 # implementations.
11303 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11304   eval 'as_fn_append ()
11305   {
11306     eval $1+=\$2
11307   }'
11308 else
11309   as_fn_append ()
11310   {
11311     eval $1=\$$1\$2
11312   }
11313 fi # as_fn_append
11314
11315 # as_fn_arith ARG...
11316 # ------------------
11317 # Perform arithmetic evaluation on the ARGs, and store the result in the
11318 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11319 # must be portable across $(()) and expr.
11320 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11321   eval 'as_fn_arith ()
11322   {
11323     as_val=$(( $* ))
11324   }'
11325 else
11326   as_fn_arith ()
11327   {
11328     as_val=`expr "$@" || test $? -eq 1`
11329   }
11330 fi # as_fn_arith
11331
11332
11333 if expr a : '\(a\)' >/dev/null 2>&1 &&
11334    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11335   as_expr=expr
11336 else
11337   as_expr=false
11338 fi
11339
11340 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11341   as_basename=basename
11342 else
11343   as_basename=false
11344 fi
11345
11346 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11347   as_dirname=dirname
11348 else
11349   as_dirname=false
11350 fi
11351
11352 as_me=`$as_basename -- "$0" ||
11353 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11354          X"$0" : 'X\(//\)$' \| \
11355          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11356 $as_echo X/"$0" |
11357     sed '/^.*\/\([^/][^/]*\)\/*$/{
11358             s//\1/
11359             q
11360           }
11361           /^X\/\(\/\/\)$/{
11362             s//\1/
11363             q
11364           }
11365           /^X\/\(\/\).*/{
11366             s//\1/
11367             q
11368           }
11369           s/.*/./; q'`
11370
11371 # Avoid depending upon Character Ranges.
11372 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11373 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11374 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11375 as_cr_digits='0123456789'
11376 as_cr_alnum=$as_cr_Letters$as_cr_digits
11377
11378 ECHO_C= ECHO_N= ECHO_T=
11379 case `echo -n x` in #(((((
11380 -n*)
11381   case `echo 'xy\c'` in
11382   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11383   xy)  ECHO_C='\c';;
11384   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11385        ECHO_T=' ';;
11386   esac;;
11387 *)
11388   ECHO_N='-n';;
11389 esac
11390
11391 rm -f conf$$ conf$$.exe conf$$.file
11392 if test -d conf$$.dir; then
11393   rm -f conf$$.dir/conf$$.file
11394 else
11395   rm -f conf$$.dir
11396   mkdir conf$$.dir 2>/dev/null
11397 fi
11398 if (echo >conf$$.file) 2>/dev/null; then
11399   if ln -s conf$$.file conf$$ 2>/dev/null; then
11400     as_ln_s='ln -s'
11401     # ... but there are two gotchas:
11402     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11403     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11404     # In both cases, we have to default to `cp -p'.
11405     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11406       as_ln_s='cp -p'
11407   elif ln conf$$.file conf$$ 2>/dev/null; then
11408     as_ln_s=ln
11409   else
11410     as_ln_s='cp -p'
11411   fi
11412 else
11413   as_ln_s='cp -p'
11414 fi
11415 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11416 rmdir conf$$.dir 2>/dev/null
11417
11418
11419 # as_fn_mkdir_p
11420 # -------------
11421 # Create "$as_dir" as a directory, including parents if necessary.
11422 as_fn_mkdir_p ()
11423 {
11424
11425   case $as_dir in #(
11426   -*) as_dir=./$as_dir;;
11427   esac
11428   test -d "$as_dir" || eval $as_mkdir_p || {
11429     as_dirs=
11430     while :; do
11431       case $as_dir in #(
11432       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11433       *) as_qdir=$as_dir;;
11434       esac
11435       as_dirs="'$as_qdir' $as_dirs"
11436       as_dir=`$as_dirname -- "$as_dir" ||
11437 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11438          X"$as_dir" : 'X\(//\)[^/]' \| \
11439          X"$as_dir" : 'X\(//\)$' \| \
11440          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11441 $as_echo X"$as_dir" |
11442     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11443             s//\1/
11444             q
11445           }
11446           /^X\(\/\/\)[^/].*/{
11447             s//\1/
11448             q
11449           }
11450           /^X\(\/\/\)$/{
11451             s//\1/
11452             q
11453           }
11454           /^X\(\/\).*/{
11455             s//\1/
11456             q
11457           }
11458           s/.*/./; q'`
11459       test -d "$as_dir" && break
11460     done
11461     test -z "$as_dirs" || eval "mkdir $as_dirs"
11462   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11463
11464
11465 } # as_fn_mkdir_p
11466 if mkdir -p . 2>/dev/null; then
11467   as_mkdir_p='mkdir -p "$as_dir"'
11468 else
11469   test -d ./-p && rmdir ./-p
11470   as_mkdir_p=false
11471 fi
11472
11473 if test -x / >/dev/null 2>&1; then
11474   as_test_x='test -x'
11475 else
11476   if ls -dL / >/dev/null 2>&1; then
11477     as_ls_L_option=L
11478   else
11479     as_ls_L_option=
11480   fi
11481   as_test_x='
11482     eval sh -c '\''
11483       if test -d "$1"; then
11484         test -d "$1/.";
11485       else
11486         case $1 in #(
11487         -*)set "./$1";;
11488         esac;
11489         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11490         ???[sx]*):;;*)false;;esac;fi
11491     '\'' sh
11492   '
11493 fi
11494 as_executable_p=$as_test_x
11495
11496 # Sed expression to map a string onto a valid CPP name.
11497 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11498
11499 # Sed expression to map a string onto a valid variable name.
11500 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11501
11502
11503 exec 6>&1
11504 ## ----------------------------------- ##
11505 ## Main body of $CONFIG_STATUS script. ##
11506 ## ----------------------------------- ##
11507 _ASEOF
11508 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11509
11510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11511 # Save the log message, to keep $0 and so on meaningful, and to
11512 # report actual input values of CONFIG_FILES etc. instead of their
11513 # values after options handling.
11514 ac_log="
11515 This file was extended by LTO plugin for ld $as_me 0.1, which was
11516 generated by GNU Autoconf 2.64.  Invocation command line was
11517
11518   CONFIG_FILES    = $CONFIG_FILES
11519   CONFIG_HEADERS  = $CONFIG_HEADERS
11520   CONFIG_LINKS    = $CONFIG_LINKS
11521   CONFIG_COMMANDS = $CONFIG_COMMANDS
11522   $ $0 $@
11523
11524 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11525 "
11526
11527 _ACEOF
11528
11529 case $ac_config_files in *"
11530 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11531 esac
11532
11533 case $ac_config_headers in *"
11534 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11535 esac
11536
11537
11538 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11539 # Files that config.status was made for.
11540 config_files="$ac_config_files"
11541 config_headers="$ac_config_headers"
11542 config_commands="$ac_config_commands"
11543
11544 _ACEOF
11545
11546 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11547 ac_cs_usage="\
11548 \`$as_me' instantiates files and other configuration actions
11549 from templates according to the current configuration.  Unless the files
11550 and actions are specified as TAGs, all are instantiated by default.
11551
11552 Usage: $0 [OPTION]... [TAG]...
11553
11554   -h, --help       print this help, then exit
11555   -V, --version    print version number and configuration settings, then exit
11556   -q, --quiet, --silent
11557                    do not print progress messages
11558   -d, --debug      don't remove temporary files
11559       --recheck    update $as_me by reconfiguring in the same conditions
11560       --file=FILE[:TEMPLATE]
11561                    instantiate the configuration file FILE
11562       --header=FILE[:TEMPLATE]
11563                    instantiate the configuration header FILE
11564
11565 Configuration files:
11566 $config_files
11567
11568 Configuration headers:
11569 $config_headers
11570
11571 Configuration commands:
11572 $config_commands
11573
11574 Report bugs to the package provider."
11575
11576 _ACEOF
11577 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11578 ac_cs_version="\\
11579 LTO plugin for ld config.status 0.1
11580 configured by $0, generated by GNU Autoconf 2.64,
11581   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11582
11583 Copyright (C) 2009 Free Software Foundation, Inc.
11584 This config.status script is free software; the Free Software Foundation
11585 gives unlimited permission to copy, distribute and modify it."
11586
11587 ac_pwd='$ac_pwd'
11588 srcdir='$srcdir'
11589 INSTALL='$INSTALL'
11590 MKDIR_P='$MKDIR_P'
11591 AWK='$AWK'
11592 test -n "\$AWK" || AWK=awk
11593 _ACEOF
11594
11595 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11596 # The default lists apply if the user does not specify any file.
11597 ac_need_defaults=:
11598 while test $# != 0
11599 do
11600   case $1 in
11601   --*=*)
11602     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11603     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11604     ac_shift=:
11605     ;;
11606   *)
11607     ac_option=$1
11608     ac_optarg=$2
11609     ac_shift=shift
11610     ;;
11611   esac
11612
11613   case $ac_option in
11614   # Handling of the options.
11615   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11616     ac_cs_recheck=: ;;
11617   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11618     $as_echo "$ac_cs_version"; exit ;;
11619   --debug | --debu | --deb | --de | --d | -d )
11620     debug=: ;;
11621   --file | --fil | --fi | --f )
11622     $ac_shift
11623     case $ac_optarg in
11624     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11625     esac
11626     as_fn_append CONFIG_FILES " '$ac_optarg'"
11627     ac_need_defaults=false;;
11628   --header | --heade | --head | --hea )
11629     $ac_shift
11630     case $ac_optarg in
11631     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11632     esac
11633     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11634     ac_need_defaults=false;;
11635   --he | --h)
11636     # Conflict between --help and --header
11637     as_fn_error "ambiguous option: \`$1'
11638 Try \`$0 --help' for more information.";;
11639   --help | --hel | -h )
11640     $as_echo "$ac_cs_usage"; exit ;;
11641   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11642   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11643     ac_cs_silent=: ;;
11644
11645   # This is an error.
11646   -*) as_fn_error "unrecognized option: \`$1'
11647 Try \`$0 --help' for more information." ;;
11648
11649   *) as_fn_append ac_config_targets " $1"
11650      ac_need_defaults=false ;;
11651
11652   esac
11653   shift
11654 done
11655
11656 ac_configure_extra_args=
11657
11658 if $ac_cs_silent; then
11659   exec 6>/dev/null
11660   ac_configure_extra_args="$ac_configure_extra_args --silent"
11661 fi
11662
11663 _ACEOF
11664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11665 if \$ac_cs_recheck; then
11666   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11667   shift
11668   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11669   CONFIG_SHELL='$SHELL'
11670   export CONFIG_SHELL
11671   exec "\$@"
11672 fi
11673
11674 _ACEOF
11675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11676 exec 5>>config.log
11677 {
11678   echo
11679   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11680 ## Running $as_me. ##
11681 _ASBOX
11682   $as_echo "$ac_log"
11683 } >&5
11684
11685 _ACEOF
11686 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11687 #
11688 # INIT-COMMANDS
11689 #
11690 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11691
11692
11693 # The HP-UX ksh and POSIX shell print the target directory to stdout
11694 # if CDPATH is set.
11695 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11696
11697 sed_quote_subst='$sed_quote_subst'
11698 double_quote_subst='$double_quote_subst'
11699 delay_variable_subst='$delay_variable_subst'
11700 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11701 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11702 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11703 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11704 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11705 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11706 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11707 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11708 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11709 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11710 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11711 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11712 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11713 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11714 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11715 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11716 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11717 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11718 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11719 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11720 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11721 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11722 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11723 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11724 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11725 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11726 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11727 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11728 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11729 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11730 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11731 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11732 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11733 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11734 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11735 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11736 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11737 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11738 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11739 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11740 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11741 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11742 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11743 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11744 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11745 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11746 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11747 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11748 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"`'
11749 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11750 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11751 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11752 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11753 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11754 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11755 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11756 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11757 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11758 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11759 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11760 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11761 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11762 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11763 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11764 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11765 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11766 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11767 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11768 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11769 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11770 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11771 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11772 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11773 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11774 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11775 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11776 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11777 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11778 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11779 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11780 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11781 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11782 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11783 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11784 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11785 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11786 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11787 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11788 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11789 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11790 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11791 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11792 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11793 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11794 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11795 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11796 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11797 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11798 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11799 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11800 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11801 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11802 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11803 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11804 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11805 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11806 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11807 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11808 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11809 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11810 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11811 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11812 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11813 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11814 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11815 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11816 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11817 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11818 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11819 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11820
11821 LTCC='$LTCC'
11822 LTCFLAGS='$LTCFLAGS'
11823 compiler='$compiler_DEFAULT'
11824
11825 # A function that is used when there is no print builtin or printf.
11826 func_fallback_echo ()
11827 {
11828   eval 'cat <<_LTECHO_EOF
11829 \$1
11830 _LTECHO_EOF'
11831 }
11832
11833 # Quote evaled strings.
11834 for var in SHELL \
11835 ECHO \
11836 SED \
11837 GREP \
11838 EGREP \
11839 FGREP \
11840 LD \
11841 NM \
11842 LN_S \
11843 lt_SP2NL \
11844 lt_NL2SP \
11845 reload_flag \
11846 OBJDUMP \
11847 deplibs_check_method \
11848 file_magic_cmd \
11849 AR \
11850 AR_FLAGS \
11851 STRIP \
11852 RANLIB \
11853 CC \
11854 CFLAGS \
11855 compiler \
11856 lt_cv_sys_global_symbol_pipe \
11857 lt_cv_sys_global_symbol_to_cdecl \
11858 lt_cv_sys_global_symbol_to_c_name_address \
11859 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11860 lt_prog_compiler_no_builtin_flag \
11861 lt_prog_compiler_wl \
11862 lt_prog_compiler_pic \
11863 lt_prog_compiler_static \
11864 lt_cv_prog_compiler_c_o \
11865 need_locks \
11866 DSYMUTIL \
11867 NMEDIT \
11868 LIPO \
11869 OTOOL \
11870 OTOOL64 \
11871 shrext_cmds \
11872 export_dynamic_flag_spec \
11873 whole_archive_flag_spec \
11874 compiler_needs_object \
11875 with_gnu_ld \
11876 allow_undefined_flag \
11877 no_undefined_flag \
11878 hardcode_libdir_flag_spec \
11879 hardcode_libdir_flag_spec_ld \
11880 hardcode_libdir_separator \
11881 fix_srcfile_path \
11882 exclude_expsyms \
11883 include_expsyms \
11884 file_list_spec \
11885 variables_saved_for_relink \
11886 libname_spec \
11887 library_names_spec \
11888 soname_spec \
11889 install_override_mode \
11890 finish_eval \
11891 old_striplib \
11892 striplib; do
11893     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11894     *[\\\\\\\`\\"\\\$]*)
11895       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11896       ;;
11897     *)
11898       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11899       ;;
11900     esac
11901 done
11902
11903 # Double-quote double-evaled strings.
11904 for var in reload_cmds \
11905 old_postinstall_cmds \
11906 old_postuninstall_cmds \
11907 old_archive_cmds \
11908 extract_expsyms_cmds \
11909 old_archive_from_new_cmds \
11910 old_archive_from_expsyms_cmds \
11911 archive_cmds \
11912 archive_expsym_cmds \
11913 module_cmds \
11914 module_expsym_cmds \
11915 export_symbols_cmds \
11916 prelink_cmds \
11917 postinstall_cmds \
11918 postuninstall_cmds \
11919 finish_cmds \
11920 sys_lib_search_path_spec \
11921 sys_lib_dlsearch_path_spec; do
11922     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11923     *[\\\\\\\`\\"\\\$]*)
11924       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11925       ;;
11926     *)
11927       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11928       ;;
11929     esac
11930 done
11931
11932 ac_aux_dir='$ac_aux_dir'
11933 xsi_shell='$xsi_shell'
11934 lt_shell_append='$lt_shell_append'
11935
11936 # See if we are running on zsh, and set the options which allow our
11937 # commands through without removal of \ escapes INIT.
11938 if test -n "\${ZSH_VERSION+set}" ; then
11939    setopt NO_GLOB_SUBST
11940 fi
11941
11942
11943     PACKAGE='$PACKAGE'
11944     VERSION='$VERSION'
11945     TIMESTAMP='$TIMESTAMP'
11946     RM='$RM'
11947     ofile='$ofile'
11948
11949
11950
11951
11952 _ACEOF
11953
11954 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11955
11956 # Handling of arguments.
11957 for ac_config_target in $ac_config_targets
11958 do
11959   case $ac_config_target in
11960     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11961     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11962     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11963     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11964
11965   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11966   esac
11967 done
11968
11969
11970 # If the user did not use the arguments to specify the items to instantiate,
11971 # then the envvar interface is used.  Set only those that are not.
11972 # We use the long form for the default assignment because of an extremely
11973 # bizarre bug on SunOS 4.1.3.
11974 if $ac_need_defaults; then
11975   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11976   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11977   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11978 fi
11979
11980 # Have a temporary directory for convenience.  Make it in the build tree
11981 # simply because there is no reason against having it here, and in addition,
11982 # creating and moving files from /tmp can sometimes cause problems.
11983 # Hook for its removal unless debugging.
11984 # Note that there is a small window in which the directory will not be cleaned:
11985 # after its creation but before its name has been assigned to `$tmp'.
11986 $debug ||
11987 {
11988   tmp=
11989   trap 'exit_status=$?
11990   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11991 ' 0
11992   trap 'as_fn_exit 1' 1 2 13 15
11993 }
11994 # Create a (secure) tmp directory for tmp files.
11995
11996 {
11997   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11998   test -n "$tmp" && test -d "$tmp"
11999 }  ||
12000 {
12001   tmp=./conf$$-$RANDOM
12002   (umask 077 && mkdir "$tmp")
12003 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12004
12005 # Set up the scripts for CONFIG_FILES section.
12006 # No need to generate them if there are no CONFIG_FILES.
12007 # This happens for instance with `./config.status config.h'.
12008 if test -n "$CONFIG_FILES"; then
12009
12010
12011 ac_cr=`echo X | tr X '\015'`
12012 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12013 # But we know of no other shell where ac_cr would be empty at this
12014 # point, so we can use a bashism as a fallback.
12015 if test "x$ac_cr" = x; then
12016   eval ac_cr=\$\'\\r\'
12017 fi
12018 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12019 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12020   ac_cs_awk_cr='\r'
12021 else
12022   ac_cs_awk_cr=$ac_cr
12023 fi
12024
12025 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12026 _ACEOF
12027
12028
12029 {
12030   echo "cat >conf$$subs.awk <<_ACEOF" &&
12031   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12032   echo "_ACEOF"
12033 } >conf$$subs.sh ||
12034   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12035 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12036 ac_delim='%!_!# '
12037 for ac_last_try in false false false false false :; do
12038   . ./conf$$subs.sh ||
12039     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12040
12041   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12042   if test $ac_delim_n = $ac_delim_num; then
12043     break
12044   elif $ac_last_try; then
12045     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12046   else
12047     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12048   fi
12049 done
12050 rm -f conf$$subs.sh
12051
12052 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12053 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12054 _ACEOF
12055 sed -n '
12056 h
12057 s/^/S["/; s/!.*/"]=/
12058 p
12059 g
12060 s/^[^!]*!//
12061 :repl
12062 t repl
12063 s/'"$ac_delim"'$//
12064 t delim
12065 :nl
12066 h
12067 s/\(.\{148\}\).*/\1/
12068 t more1
12069 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12070 p
12071 n
12072 b repl
12073 :more1
12074 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12075 p
12076 g
12077 s/.\{148\}//
12078 t nl
12079 :delim
12080 h
12081 s/\(.\{148\}\).*/\1/
12082 t more2
12083 s/["\\]/\\&/g; s/^/"/; s/$/"/
12084 p
12085 b
12086 :more2
12087 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12088 p
12089 g
12090 s/.\{148\}//
12091 t delim
12092 ' <conf$$subs.awk | sed '
12093 /^[^""]/{
12094   N
12095   s/\n//
12096 }
12097 ' >>$CONFIG_STATUS || ac_write_fail=1
12098 rm -f conf$$subs.awk
12099 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12100 _ACAWK
12101 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12102   for (key in S) S_is_set[key] = 1
12103   FS = "\a"
12104
12105 }
12106 {
12107   line = $ 0
12108   nfields = split(line, field, "@")
12109   substed = 0
12110   len = length(field[1])
12111   for (i = 2; i < nfields; i++) {
12112     key = field[i]
12113     keylen = length(key)
12114     if (S_is_set[key]) {
12115       value = S[key]
12116       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12117       len += length(value) + length(field[++i])
12118       substed = 1
12119     } else
12120       len += 1 + keylen
12121   }
12122
12123   print line
12124 }
12125
12126 _ACAWK
12127 _ACEOF
12128 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12129 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12130   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12131 else
12132   cat
12133 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12134   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12135 _ACEOF
12136
12137 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12138 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12139 # trailing colons and then remove the whole line if VPATH becomes empty
12140 # (actually we leave an empty line to preserve line numbers).
12141 if test "x$srcdir" = x.; then
12142   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12143 s/:*\$(srcdir):*/:/
12144 s/:*\${srcdir}:*/:/
12145 s/:*@srcdir@:*/:/
12146 s/^\([^=]*=[     ]*\):*/\1/
12147 s/:*$//
12148 s/^[^=]*=[       ]*$//
12149 }'
12150 fi
12151
12152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12153 fi # test -n "$CONFIG_FILES"
12154
12155 # Set up the scripts for CONFIG_HEADERS section.
12156 # No need to generate them if there are no CONFIG_HEADERS.
12157 # This happens for instance with `./config.status Makefile'.
12158 if test -n "$CONFIG_HEADERS"; then
12159 cat >"$tmp/defines.awk" <<\_ACAWK ||
12160 BEGIN {
12161 _ACEOF
12162
12163 # Transform confdefs.h into an awk script `defines.awk', embedded as
12164 # here-document in config.status, that substitutes the proper values into
12165 # config.h.in to produce config.h.
12166
12167 # Create a delimiter string that does not exist in confdefs.h, to ease
12168 # handling of long lines.
12169 ac_delim='%!_!# '
12170 for ac_last_try in false false :; do
12171   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12172   if test -z "$ac_t"; then
12173     break
12174   elif $ac_last_try; then
12175     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12176   else
12177     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12178   fi
12179 done
12180
12181 # For the awk script, D is an array of macro values keyed by name,
12182 # likewise P contains macro parameters if any.  Preserve backslash
12183 # newline sequences.
12184
12185 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12186 sed -n '
12187 s/.\{148\}/&'"$ac_delim"'/g
12188 t rset
12189 :rset
12190 s/^[     ]*#[    ]*define[       ][      ]*/ /
12191 t def
12192 d
12193 :def
12194 s/\\$//
12195 t bsnl
12196 s/["\\]/\\&/g
12197 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12198 D["\1"]=" \3"/p
12199 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12200 d
12201 :bsnl
12202 s/["\\]/\\&/g
12203 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12204 D["\1"]=" \3\\\\\\n"\\/p
12205 t cont
12206 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12207 t cont
12208 d
12209 :cont
12210 n
12211 s/.\{148\}/&'"$ac_delim"'/g
12212 t clear
12213 :clear
12214 s/\\$//
12215 t bsnlc
12216 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12217 d
12218 :bsnlc
12219 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12220 b cont
12221 ' <confdefs.h | sed '
12222 s/'"$ac_delim"'/"\\\
12223 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12224
12225 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12226   for (key in D) D_is_set[key] = 1
12227   FS = "\a"
12228 }
12229 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12230   line = \$ 0
12231   split(line, arg, " ")
12232   if (arg[1] == "#") {
12233     defundef = arg[2]
12234     mac1 = arg[3]
12235   } else {
12236     defundef = substr(arg[1], 2)
12237     mac1 = arg[2]
12238   }
12239   split(mac1, mac2, "(") #)
12240   macro = mac2[1]
12241   prefix = substr(line, 1, index(line, defundef) - 1)
12242   if (D_is_set[macro]) {
12243     # Preserve the white space surrounding the "#".
12244     print prefix "define", macro P[macro] D[macro]
12245     next
12246   } else {
12247     # Replace #undef with comments.  This is necessary, for example,
12248     # in the case of _POSIX_SOURCE, which is predefined and required
12249     # on some systems where configure will not decide to define it.
12250     if (defundef == "undef") {
12251       print "/*", prefix defundef, macro, "*/"
12252       next
12253     }
12254   }
12255 }
12256 { print }
12257 _ACAWK
12258 _ACEOF
12259 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12260   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12261 fi # test -n "$CONFIG_HEADERS"
12262
12263
12264 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12265 shift
12266 for ac_tag
12267 do
12268   case $ac_tag in
12269   :[FHLC]) ac_mode=$ac_tag; continue;;
12270   esac
12271   case $ac_mode$ac_tag in
12272   :[FHL]*:*);;
12273   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12274   :[FH]-) ac_tag=-:-;;
12275   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12276   esac
12277   ac_save_IFS=$IFS
12278   IFS=:
12279   set x $ac_tag
12280   IFS=$ac_save_IFS
12281   shift
12282   ac_file=$1
12283   shift
12284
12285   case $ac_mode in
12286   :L) ac_source=$1;;
12287   :[FH])
12288     ac_file_inputs=
12289     for ac_f
12290     do
12291       case $ac_f in
12292       -) ac_f="$tmp/stdin";;
12293       *) # Look for the file first in the build tree, then in the source tree
12294          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12295          # because $ac_f cannot contain `:'.
12296          test -f "$ac_f" ||
12297            case $ac_f in
12298            [\\/$]*) false;;
12299            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12300            esac ||
12301            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12302       esac
12303       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12304       as_fn_append ac_file_inputs " '$ac_f'"
12305     done
12306
12307     # Let's still pretend it is `configure' which instantiates (i.e., don't
12308     # use $as_me), people would be surprised to read:
12309     #    /* config.h.  Generated by config.status.  */
12310     configure_input='Generated from '`
12311           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12312         `' by configure.'
12313     if test x"$ac_file" != x-; then
12314       configure_input="$ac_file.  $configure_input"
12315       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12316 $as_echo "$as_me: creating $ac_file" >&6;}
12317     fi
12318     # Neutralize special characters interpreted by sed in replacement strings.
12319     case $configure_input in #(
12320     *\&* | *\|* | *\\* )
12321        ac_sed_conf_input=`$as_echo "$configure_input" |
12322        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12323     *) ac_sed_conf_input=$configure_input;;
12324     esac
12325
12326     case $ac_tag in
12327     *:-:* | *:-) cat >"$tmp/stdin" \
12328       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12329     esac
12330     ;;
12331   esac
12332
12333   ac_dir=`$as_dirname -- "$ac_file" ||
12334 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12335          X"$ac_file" : 'X\(//\)[^/]' \| \
12336          X"$ac_file" : 'X\(//\)$' \| \
12337          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12338 $as_echo X"$ac_file" |
12339     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12340             s//\1/
12341             q
12342           }
12343           /^X\(\/\/\)[^/].*/{
12344             s//\1/
12345             q
12346           }
12347           /^X\(\/\/\)$/{
12348             s//\1/
12349             q
12350           }
12351           /^X\(\/\).*/{
12352             s//\1/
12353             q
12354           }
12355           s/.*/./; q'`
12356   as_dir="$ac_dir"; as_fn_mkdir_p
12357   ac_builddir=.
12358
12359 case "$ac_dir" in
12360 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12361 *)
12362   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12363   # A ".." for each directory in $ac_dir_suffix.
12364   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12365   case $ac_top_builddir_sub in
12366   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12367   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12368   esac ;;
12369 esac
12370 ac_abs_top_builddir=$ac_pwd
12371 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12372 # for backward compatibility:
12373 ac_top_builddir=$ac_top_build_prefix
12374
12375 case $srcdir in
12376   .)  # We are building in place.
12377     ac_srcdir=.
12378     ac_top_srcdir=$ac_top_builddir_sub
12379     ac_abs_top_srcdir=$ac_pwd ;;
12380   [\\/]* | ?:[\\/]* )  # Absolute name.
12381     ac_srcdir=$srcdir$ac_dir_suffix;
12382     ac_top_srcdir=$srcdir
12383     ac_abs_top_srcdir=$srcdir ;;
12384   *) # Relative name.
12385     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12386     ac_top_srcdir=$ac_top_build_prefix$srcdir
12387     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12388 esac
12389 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12390
12391
12392   case $ac_mode in
12393   :F)
12394   #
12395   # CONFIG_FILE
12396   #
12397
12398   case $INSTALL in
12399   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12400   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12401   esac
12402   ac_MKDIR_P=$MKDIR_P
12403   case $MKDIR_P in
12404   [\\/$]* | ?:[\\/]* ) ;;
12405   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12406   esac
12407 _ACEOF
12408
12409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12410 # If the template does not know about datarootdir, expand it.
12411 # FIXME: This hack should be removed a few years after 2.60.
12412 ac_datarootdir_hack=; ac_datarootdir_seen=
12413 ac_sed_dataroot='
12414 /datarootdir/ {
12415   p
12416   q
12417 }
12418 /@datadir@/p
12419 /@docdir@/p
12420 /@infodir@/p
12421 /@localedir@/p
12422 /@mandir@/p'
12423 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12424 *datarootdir*) ac_datarootdir_seen=yes;;
12425 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12426   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12427 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12428 _ACEOF
12429 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12430   ac_datarootdir_hack='
12431   s&@datadir@&$datadir&g
12432   s&@docdir@&$docdir&g
12433   s&@infodir@&$infodir&g
12434   s&@localedir@&$localedir&g
12435   s&@mandir@&$mandir&g
12436   s&\\\${datarootdir}&$datarootdir&g' ;;
12437 esac
12438 _ACEOF
12439
12440 # Neutralize VPATH when `$srcdir' = `.'.
12441 # Shell code in configure.ac might set extrasub.
12442 # FIXME: do we really want to maintain this feature?
12443 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12444 ac_sed_extra="$ac_vpsub
12445 $extrasub
12446 _ACEOF
12447 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12448 :t
12449 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12450 s|@configure_input@|$ac_sed_conf_input|;t t
12451 s&@top_builddir@&$ac_top_builddir_sub&;t t
12452 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12453 s&@srcdir@&$ac_srcdir&;t t
12454 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12455 s&@top_srcdir@&$ac_top_srcdir&;t t
12456 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12457 s&@builddir@&$ac_builddir&;t t
12458 s&@abs_builddir@&$ac_abs_builddir&;t t
12459 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12460 s&@INSTALL@&$ac_INSTALL&;t t
12461 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12462 $ac_datarootdir_hack
12463 "
12464 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12465   || as_fn_error "could not create $ac_file" "$LINENO" 5
12466
12467 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12468   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12469   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12470   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12471 which seems to be undefined.  Please make sure it is defined." >&5
12472 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12473 which seems to be undefined.  Please make sure it is defined." >&2;}
12474
12475   rm -f "$tmp/stdin"
12476   case $ac_file in
12477   -) cat "$tmp/out" && rm -f "$tmp/out";;
12478   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12479   esac \
12480   || as_fn_error "could not create $ac_file" "$LINENO" 5
12481  ;;
12482   :H)
12483   #
12484   # CONFIG_HEADER
12485   #
12486   if test x"$ac_file" != x-; then
12487     {
12488       $as_echo "/* $configure_input  */" \
12489       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12490     } >"$tmp/config.h" \
12491       || as_fn_error "could not create $ac_file" "$LINENO" 5
12492     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12493       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12494 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12495     else
12496       rm -f "$ac_file"
12497       mv "$tmp/config.h" "$ac_file" \
12498         || as_fn_error "could not create $ac_file" "$LINENO" 5
12499     fi
12500   else
12501     $as_echo "/* $configure_input  */" \
12502       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12503       || as_fn_error "could not create -" "$LINENO" 5
12504   fi
12505 # Compute "$ac_file"'s index in $config_headers.
12506 _am_arg="$ac_file"
12507 _am_stamp_count=1
12508 for _am_header in $config_headers :; do
12509   case $_am_header in
12510     $_am_arg | $_am_arg:* )
12511       break ;;
12512     * )
12513       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12514   esac
12515 done
12516 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12517 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12518          X"$_am_arg" : 'X\(//\)[^/]' \| \
12519          X"$_am_arg" : 'X\(//\)$' \| \
12520          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12521 $as_echo X"$_am_arg" |
12522     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12523             s//\1/
12524             q
12525           }
12526           /^X\(\/\/\)[^/].*/{
12527             s//\1/
12528             q
12529           }
12530           /^X\(\/\/\)$/{
12531             s//\1/
12532             q
12533           }
12534           /^X\(\/\).*/{
12535             s//\1/
12536             q
12537           }
12538           s/.*/./; q'`/stamp-h$_am_stamp_count
12539  ;;
12540
12541   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12542 $as_echo "$as_me: executing $ac_file commands" >&6;}
12543  ;;
12544   esac
12545
12546
12547   case $ac_file$ac_mode in
12548     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12549   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12550   # are listed without --file.  Let's play safe and only enable the eval
12551   # if we detect the quoting.
12552   case $CONFIG_FILES in
12553   *\'*) eval set x "$CONFIG_FILES" ;;
12554   *)   set x $CONFIG_FILES ;;
12555   esac
12556   shift
12557   for mf
12558   do
12559     # Strip MF so we end up with the name of the file.
12560     mf=`echo "$mf" | sed -e 's/:.*$//'`
12561     # Check whether this is an Automake generated Makefile or not.
12562     # We used to match only the files named `Makefile.in', but
12563     # some people rename them; so instead we look at the file content.
12564     # Grep'ing the first line is not enough: some people post-process
12565     # each Makefile.in and add a new line on top of each file to say so.
12566     # Grep'ing the whole file is not good either: AIX grep has a line
12567     # limit of 2048, but all sed's we know have understand at least 4000.
12568     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12569       dirpart=`$as_dirname -- "$mf" ||
12570 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12571          X"$mf" : 'X\(//\)[^/]' \| \
12572          X"$mf" : 'X\(//\)$' \| \
12573          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12574 $as_echo X"$mf" |
12575     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12576             s//\1/
12577             q
12578           }
12579           /^X\(\/\/\)[^/].*/{
12580             s//\1/
12581             q
12582           }
12583           /^X\(\/\/\)$/{
12584             s//\1/
12585             q
12586           }
12587           /^X\(\/\).*/{
12588             s//\1/
12589             q
12590           }
12591           s/.*/./; q'`
12592     else
12593       continue
12594     fi
12595     # Extract the definition of DEPDIR, am__include, and am__quote
12596     # from the Makefile without running `make'.
12597     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12598     test -z "$DEPDIR" && continue
12599     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12600     test -z "am__include" && continue
12601     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12602     # When using ansi2knr, U may be empty or an underscore; expand it
12603     U=`sed -n 's/^U = //p' < "$mf"`
12604     # Find all dependency output files, they are included files with
12605     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12606     # simplest approach to changing $(DEPDIR) to its actual value in the
12607     # expansion.
12608     for file in `sed -n "
12609       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12610          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12611       # Make sure the directory exists.
12612       test -f "$dirpart/$file" && continue
12613       fdir=`$as_dirname -- "$file" ||
12614 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12615          X"$file" : 'X\(//\)[^/]' \| \
12616          X"$file" : 'X\(//\)$' \| \
12617          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12618 $as_echo X"$file" |
12619     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12620             s//\1/
12621             q
12622           }
12623           /^X\(\/\/\)[^/].*/{
12624             s//\1/
12625             q
12626           }
12627           /^X\(\/\/\)$/{
12628             s//\1/
12629             q
12630           }
12631           /^X\(\/\).*/{
12632             s//\1/
12633             q
12634           }
12635           s/.*/./; q'`
12636       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12637       # echo "creating $dirpart/$file"
12638       echo '# dummy' > "$dirpart/$file"
12639     done
12640   done
12641 }
12642  ;;
12643     "libtool":C)
12644
12645     # See if we are running on zsh, and set the options which allow our
12646     # commands through without removal of \ escapes.
12647     if test -n "${ZSH_VERSION+set}" ; then
12648       setopt NO_GLOB_SUBST
12649     fi
12650
12651     cfgfile="${ofile}T"
12652     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12653     $RM "$cfgfile"
12654
12655     cat <<_LT_EOF >> "$cfgfile"
12656 #! $SHELL
12657
12658 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12659 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12660 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12661 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12662 #
12663 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12664 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12665 #   Written by Gordon Matzigkeit, 1996
12666 #
12667 #   This file is part of GNU Libtool.
12668 #
12669 # GNU Libtool is free software; you can redistribute it and/or
12670 # modify it under the terms of the GNU General Public License as
12671 # published by the Free Software Foundation; either version 2 of
12672 # the License, or (at your option) any later version.
12673 #
12674 # As a special exception to the GNU General Public License,
12675 # if you distribute this file as part of a program or library that
12676 # is built using GNU Libtool, you may include this file under the
12677 # same distribution terms that you use for the rest of that program.
12678 #
12679 # GNU Libtool is distributed in the hope that it will be useful,
12680 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12681 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12682 # GNU General Public License for more details.
12683 #
12684 # You should have received a copy of the GNU General Public License
12685 # along with GNU Libtool; see the file COPYING.  If not, a copy
12686 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12687 # obtained by writing to the Free Software Foundation, Inc.,
12688 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12689
12690
12691 # The names of the tagged configurations supported by this script.
12692 available_tags=""
12693
12694 # ### BEGIN LIBTOOL CONFIG
12695
12696 # Which release of libtool.m4 was used?
12697 macro_version=$macro_version
12698 macro_revision=$macro_revision
12699
12700 # Whether or not to build shared libraries.
12701 build_libtool_libs=$enable_shared
12702
12703 # Whether or not to build static libraries.
12704 build_old_libs=$enable_static
12705
12706 # What type of objects to build.
12707 pic_mode=$pic_mode
12708
12709 # Whether or not to optimize for fast installation.
12710 fast_install=$enable_fast_install
12711
12712 # Shell to use when invoking shell scripts.
12713 SHELL=$lt_SHELL
12714
12715 # An echo program that protects backslashes.
12716 ECHO=$lt_ECHO
12717
12718 # The host system.
12719 host_alias=$host_alias
12720 host=$host
12721 host_os=$host_os
12722
12723 # The build system.
12724 build_alias=$build_alias
12725 build=$build
12726 build_os=$build_os
12727
12728 # A sed program that does not truncate output.
12729 SED=$lt_SED
12730
12731 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12732 Xsed="\$SED -e 1s/^X//"
12733
12734 # A grep program that handles long lines.
12735 GREP=$lt_GREP
12736
12737 # An ERE matcher.
12738 EGREP=$lt_EGREP
12739
12740 # A literal string matcher.
12741 FGREP=$lt_FGREP
12742
12743 # A BSD- or MS-compatible name lister.
12744 NM=$lt_NM
12745
12746 # Whether we need soft or hard links.
12747 LN_S=$lt_LN_S
12748
12749 # What is the maximum length of a command?
12750 max_cmd_len=$max_cmd_len
12751
12752 # Object file suffix (normally "o").
12753 objext=$ac_objext
12754
12755 # Executable file suffix (normally "").
12756 exeext=$exeext
12757
12758 # whether the shell understands "unset".
12759 lt_unset=$lt_unset
12760
12761 # turn spaces into newlines.
12762 SP2NL=$lt_lt_SP2NL
12763
12764 # turn newlines into spaces.
12765 NL2SP=$lt_lt_NL2SP
12766
12767 # An object symbol dumper.
12768 OBJDUMP=$lt_OBJDUMP
12769
12770 # Method to check whether dependent libraries are shared objects.
12771 deplibs_check_method=$lt_deplibs_check_method
12772
12773 # Command to use when deplibs_check_method == "file_magic".
12774 file_magic_cmd=$lt_file_magic_cmd
12775
12776 # The archiver.
12777 AR=$lt_AR
12778 AR_FLAGS=$lt_AR_FLAGS
12779
12780 # A symbol stripping program.
12781 STRIP=$lt_STRIP
12782
12783 # Commands used to install an old-style archive.
12784 RANLIB=$lt_RANLIB
12785 old_postinstall_cmds=$lt_old_postinstall_cmds
12786 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12787
12788 # Whether to use a lock for old archive extraction.
12789 lock_old_archive_extraction=$lock_old_archive_extraction
12790
12791 # A C compiler.
12792 LTCC=$lt_CC
12793
12794 # LTCC compiler flags.
12795 LTCFLAGS=$lt_CFLAGS
12796
12797 # Take the output of nm and produce a listing of raw symbols and C names.
12798 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12799
12800 # Transform the output of nm in a proper C declaration.
12801 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12802
12803 # Transform the output of nm in a C name address pair.
12804 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12805
12806 # Transform the output of nm in a C name address pair when lib prefix is needed.
12807 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12808
12809 # The name of the directory that contains temporary libtool files.
12810 objdir=$objdir
12811
12812 # Used to examine libraries when file_magic_cmd begins with "file".
12813 MAGIC_CMD=$MAGIC_CMD
12814
12815 # Must we lock files when doing compilation?
12816 need_locks=$lt_need_locks
12817
12818 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12819 DSYMUTIL=$lt_DSYMUTIL
12820
12821 # Tool to change global to local symbols on Mac OS X.
12822 NMEDIT=$lt_NMEDIT
12823
12824 # Tool to manipulate fat objects and archives on Mac OS X.
12825 LIPO=$lt_LIPO
12826
12827 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12828 OTOOL=$lt_OTOOL
12829
12830 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12831 OTOOL64=$lt_OTOOL64
12832
12833 # Old archive suffix (normally "a").
12834 libext=$libext
12835
12836 # Shared library suffix (normally ".so").
12837 shrext_cmds=$lt_shrext_cmds
12838
12839 # The commands to extract the exported symbol list from a shared archive.
12840 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12841
12842 # Variables whose values should be saved in libtool wrapper scripts and
12843 # restored at link time.
12844 variables_saved_for_relink=$lt_variables_saved_for_relink
12845
12846 # Do we need the "lib" prefix for modules?
12847 need_lib_prefix=$need_lib_prefix
12848
12849 # Do we need a version for libraries?
12850 need_version=$need_version
12851
12852 # Library versioning type.
12853 version_type=$version_type
12854
12855 # Shared library runtime path variable.
12856 runpath_var=$runpath_var
12857
12858 # Shared library path variable.
12859 shlibpath_var=$shlibpath_var
12860
12861 # Is shlibpath searched before the hard-coded library search path?
12862 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12863
12864 # Format of library name prefix.
12865 libname_spec=$lt_libname_spec
12866
12867 # List of archive names.  First name is the real one, the rest are links.
12868 # The last name is the one that the linker finds with -lNAME
12869 library_names_spec=$lt_library_names_spec
12870
12871 # The coded name of the library, if different from the real name.
12872 soname_spec=$lt_soname_spec
12873
12874 # Permission mode override for installation of shared libraries.
12875 install_override_mode=$lt_install_override_mode
12876
12877 # Command to use after installation of a shared archive.
12878 postinstall_cmds=$lt_postinstall_cmds
12879
12880 # Command to use after uninstallation of a shared archive.
12881 postuninstall_cmds=$lt_postuninstall_cmds
12882
12883 # Commands used to finish a libtool library installation in a directory.
12884 finish_cmds=$lt_finish_cmds
12885
12886 # As "finish_cmds", except a single script fragment to be evaled but
12887 # not shown.
12888 finish_eval=$lt_finish_eval
12889
12890 # Whether we should hardcode library paths into libraries.
12891 hardcode_into_libs=$hardcode_into_libs
12892
12893 # Compile-time system search path for libraries.
12894 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12895
12896 # Run-time system search path for libraries.
12897 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12898
12899 # Whether dlopen is supported.
12900 dlopen_support=$enable_dlopen
12901
12902 # Whether dlopen of programs is supported.
12903 dlopen_self=$enable_dlopen_self
12904
12905 # Whether dlopen of statically linked programs is supported.
12906 dlopen_self_static=$enable_dlopen_self_static
12907
12908 # Commands to strip libraries.
12909 old_striplib=$lt_old_striplib
12910 striplib=$lt_striplib
12911
12912
12913 # The linker used to build libraries.
12914 LD=$lt_LD
12915
12916 # How to create reloadable object files.
12917 reload_flag=$lt_reload_flag
12918 reload_cmds=$lt_reload_cmds
12919
12920 # Commands used to build an old-style archive.
12921 old_archive_cmds=$lt_old_archive_cmds
12922
12923 # A language specific compiler.
12924 CC=$lt_compiler
12925
12926 # Is the compiler the GNU compiler?
12927 with_gcc=$GCC
12928
12929 # Compiler flag to turn off builtin functions.
12930 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12931
12932 # How to pass a linker flag through the compiler.
12933 wl=$lt_lt_prog_compiler_wl
12934
12935 # Additional compiler flags for building library objects.
12936 pic_flag=$lt_lt_prog_compiler_pic
12937
12938 # Compiler flag to prevent dynamic linking.
12939 link_static_flag=$lt_lt_prog_compiler_static
12940
12941 # Does compiler simultaneously support -c and -o options?
12942 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12943
12944 # Whether or not to add -lc for building shared libraries.
12945 build_libtool_need_lc=$archive_cmds_need_lc
12946
12947 # Whether or not to disallow shared libs when runtime libs are static.
12948 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12949
12950 # Compiler flag to allow reflexive dlopens.
12951 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12952
12953 # Compiler flag to generate shared objects directly from archives.
12954 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12955
12956 # Whether the compiler copes with passing no objects directly.
12957 compiler_needs_object=$lt_compiler_needs_object
12958
12959 # Create an old-style archive from a shared archive.
12960 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12961
12962 # Create a temporary old-style archive to link instead of a shared archive.
12963 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12964
12965 # Commands used to build a shared archive.
12966 archive_cmds=$lt_archive_cmds
12967 archive_expsym_cmds=$lt_archive_expsym_cmds
12968
12969 # Commands used to build a loadable module if different from building
12970 # a shared archive.
12971 module_cmds=$lt_module_cmds
12972 module_expsym_cmds=$lt_module_expsym_cmds
12973
12974 # Whether we are building with GNU ld or not.
12975 with_gnu_ld=$lt_with_gnu_ld
12976
12977 # Flag that allows shared libraries with undefined symbols to be built.
12978 allow_undefined_flag=$lt_allow_undefined_flag
12979
12980 # Flag that enforces no undefined symbols.
12981 no_undefined_flag=$lt_no_undefined_flag
12982
12983 # Flag to hardcode \$libdir into a binary during linking.
12984 # This must work even if \$libdir does not exist
12985 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12986
12987 # If ld is used when linking, flag to hardcode \$libdir into a binary
12988 # during linking.  This must work even if \$libdir does not exist.
12989 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12990
12991 # Whether we need a single "-rpath" flag with a separated argument.
12992 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12993
12994 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12995 # DIR into the resulting binary.
12996 hardcode_direct=$hardcode_direct
12997
12998 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12999 # DIR into the resulting binary and the resulting library dependency is
13000 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13001 # library is relocated.
13002 hardcode_direct_absolute=$hardcode_direct_absolute
13003
13004 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13005 # into the resulting binary.
13006 hardcode_minus_L=$hardcode_minus_L
13007
13008 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13009 # into the resulting binary.
13010 hardcode_shlibpath_var=$hardcode_shlibpath_var
13011
13012 # Set to "yes" if building a shared library automatically hardcodes DIR
13013 # into the library and all subsequent libraries and executables linked
13014 # against it.
13015 hardcode_automatic=$hardcode_automatic
13016
13017 # Set to yes if linker adds runtime paths of dependent libraries
13018 # to runtime path list.
13019 inherit_rpath=$inherit_rpath
13020
13021 # Whether libtool must link a program against all its dependency libraries.
13022 link_all_deplibs=$link_all_deplibs
13023
13024 # Fix the shell variable \$srcfile for the compiler.
13025 fix_srcfile_path=$lt_fix_srcfile_path
13026
13027 # Set to "yes" if exported symbols are required.
13028 always_export_symbols=$always_export_symbols
13029
13030 # The commands to list exported symbols.
13031 export_symbols_cmds=$lt_export_symbols_cmds
13032
13033 # Symbols that should not be listed in the preloaded symbols.
13034 exclude_expsyms=$lt_exclude_expsyms
13035
13036 # Symbols that must always be exported.
13037 include_expsyms=$lt_include_expsyms
13038
13039 # Commands necessary for linking programs (against libraries) with templates.
13040 prelink_cmds=$lt_prelink_cmds
13041
13042 # Specify filename containing input files.
13043 file_list_spec=$lt_file_list_spec
13044
13045 # How to hardcode a shared library path into an executable.
13046 hardcode_action=$hardcode_action
13047
13048 # ### END LIBTOOL CONFIG
13049
13050 _LT_EOF
13051
13052   case $host_os in
13053   aix3*)
13054     cat <<\_LT_EOF >> "$cfgfile"
13055 # AIX sometimes has problems with the GCC collect2 program.  For some
13056 # reason, if we set the COLLECT_NAMES environment variable, the problems
13057 # vanish in a puff of smoke.
13058 if test "X${COLLECT_NAMES+set}" != Xset; then
13059   COLLECT_NAMES=
13060   export COLLECT_NAMES
13061 fi
13062 _LT_EOF
13063     ;;
13064   esac
13065
13066
13067 ltmain="$ac_aux_dir/ltmain.sh"
13068
13069
13070   # We use sed instead of cat because bash on DJGPP gets confused if
13071   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13072   # text mode, it properly converts lines to CR/LF.  This bash problem
13073   # is reportedly fixed, but why not run on old versions too?
13074   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13075     || (rm -f "$cfgfile"; exit 1)
13076
13077   case $xsi_shell in
13078   yes)
13079     cat << \_LT_EOF >> "$cfgfile"
13080
13081 # func_dirname file append nondir_replacement
13082 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13083 # otherwise set result to NONDIR_REPLACEMENT.
13084 func_dirname ()
13085 {
13086   case ${1} in
13087     */*) func_dirname_result="${1%/*}${2}" ;;
13088     *  ) func_dirname_result="${3}" ;;
13089   esac
13090 }
13091
13092 # func_basename file
13093 func_basename ()
13094 {
13095   func_basename_result="${1##*/}"
13096 }
13097
13098 # func_dirname_and_basename file append nondir_replacement
13099 # perform func_basename and func_dirname in a single function
13100 # call:
13101 #   dirname:  Compute the dirname of FILE.  If nonempty,
13102 #             add APPEND to the result, otherwise set result
13103 #             to NONDIR_REPLACEMENT.
13104 #             value returned in "$func_dirname_result"
13105 #   basename: Compute filename of FILE.
13106 #             value retuned in "$func_basename_result"
13107 # Implementation must be kept synchronized with func_dirname
13108 # and func_basename. For efficiency, we do not delegate to
13109 # those functions but instead duplicate the functionality here.
13110 func_dirname_and_basename ()
13111 {
13112   case ${1} in
13113     */*) func_dirname_result="${1%/*}${2}" ;;
13114     *  ) func_dirname_result="${3}" ;;
13115   esac
13116   func_basename_result="${1##*/}"
13117 }
13118
13119 # func_stripname prefix suffix name
13120 # strip PREFIX and SUFFIX off of NAME.
13121 # PREFIX and SUFFIX must not contain globbing or regex special
13122 # characters, hashes, percent signs, but SUFFIX may contain a leading
13123 # dot (in which case that matches only a dot).
13124 func_stripname ()
13125 {
13126   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13127   # positional parameters, so assign one to ordinary parameter first.
13128   func_stripname_result=${3}
13129   func_stripname_result=${func_stripname_result#"${1}"}
13130   func_stripname_result=${func_stripname_result%"${2}"}
13131 }
13132
13133 # func_opt_split
13134 func_opt_split ()
13135 {
13136   func_opt_split_opt=${1%%=*}
13137   func_opt_split_arg=${1#*=}
13138 }
13139
13140 # func_lo2o object
13141 func_lo2o ()
13142 {
13143   case ${1} in
13144     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13145     *)    func_lo2o_result=${1} ;;
13146   esac
13147 }
13148
13149 # func_xform libobj-or-source
13150 func_xform ()
13151 {
13152   func_xform_result=${1%.*}.lo
13153 }
13154
13155 # func_arith arithmetic-term...
13156 func_arith ()
13157 {
13158   func_arith_result=$(( $* ))
13159 }
13160
13161 # func_len string
13162 # STRING may not start with a hyphen.
13163 func_len ()
13164 {
13165   func_len_result=${#1}
13166 }
13167
13168 _LT_EOF
13169     ;;
13170   *) # Bourne compatible functions.
13171     cat << \_LT_EOF >> "$cfgfile"
13172
13173 # func_dirname file append nondir_replacement
13174 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13175 # otherwise set result to NONDIR_REPLACEMENT.
13176 func_dirname ()
13177 {
13178   # Extract subdirectory from the argument.
13179   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13180   if test "X$func_dirname_result" = "X${1}"; then
13181     func_dirname_result="${3}"
13182   else
13183     func_dirname_result="$func_dirname_result${2}"
13184   fi
13185 }
13186
13187 # func_basename file
13188 func_basename ()
13189 {
13190   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13191 }
13192
13193
13194 # func_stripname prefix suffix name
13195 # strip PREFIX and SUFFIX off of NAME.
13196 # PREFIX and SUFFIX must not contain globbing or regex special
13197 # characters, hashes, percent signs, but SUFFIX may contain a leading
13198 # dot (in which case that matches only a dot).
13199 # func_strip_suffix prefix name
13200 func_stripname ()
13201 {
13202   case ${2} in
13203     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13204     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13205   esac
13206 }
13207
13208 # sed scripts:
13209 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13210 my_sed_long_arg='1s/^-[^=]*=//'
13211
13212 # func_opt_split
13213 func_opt_split ()
13214 {
13215   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13216   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13217 }
13218
13219 # func_lo2o object
13220 func_lo2o ()
13221 {
13222   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13223 }
13224
13225 # func_xform libobj-or-source
13226 func_xform ()
13227 {
13228   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13229 }
13230
13231 # func_arith arithmetic-term...
13232 func_arith ()
13233 {
13234   func_arith_result=`expr "$@"`
13235 }
13236
13237 # func_len string
13238 # STRING may not start with a hyphen.
13239 func_len ()
13240 {
13241   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13242 }
13243
13244 _LT_EOF
13245 esac
13246
13247 case $lt_shell_append in
13248   yes)
13249     cat << \_LT_EOF >> "$cfgfile"
13250
13251 # func_append var value
13252 # Append VALUE to the end of shell variable VAR.
13253 func_append ()
13254 {
13255   eval "$1+=\$2"
13256 }
13257 _LT_EOF
13258     ;;
13259   *)
13260     cat << \_LT_EOF >> "$cfgfile"
13261
13262 # func_append var value
13263 # Append VALUE to the end of shell variable VAR.
13264 func_append ()
13265 {
13266   eval "$1=\$$1\$2"
13267 }
13268
13269 _LT_EOF
13270     ;;
13271   esac
13272
13273
13274   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13275     || (rm -f "$cfgfile"; exit 1)
13276
13277   mv -f "$cfgfile" "$ofile" ||
13278     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13279   chmod +x "$ofile"
13280
13281  ;;
13282
13283   esac
13284 done # for ac_tag
13285
13286
13287 as_fn_exit 0
13288 _ACEOF
13289 ac_clean_files=$ac_clean_files_save
13290
13291 test $ac_write_fail = 0 ||
13292   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13293
13294
13295 # configure is writing to config.log, and then calls config.status.
13296 # config.status does its own redirection, appending to config.log.
13297 # Unfortunately, on DOS this fails, as config.log is still kept open
13298 # by configure, so config.status won't be able to write to it; its
13299 # output is simply discarded.  So we exec the FD to /dev/null,
13300 # effectively closing config.log, so it can be properly (re)opened and
13301 # appended to by config.status.  When coming back to configure, we
13302 # need to make the FD available again.
13303 if test "$no_create" != yes; then
13304   ac_cs_success=:
13305   ac_config_status_args=
13306   test "$silent" = yes &&
13307     ac_config_status_args="$ac_config_status_args --quiet"
13308   exec 5>/dev/null
13309   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13310   exec 5>>config.log
13311   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13312   # would make configure fail if this is the last instruction.
13313   $ac_cs_success || as_fn_exit $?
13314 fi
13315 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13316   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13317 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13318 fi
13319