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       lt_prog_compiler_pic='-fPIC'
7609       ;;
7610
7611     amigaos*)
7612       case $host_cpu in
7613       powerpc)
7614             # see comment about AmigaOS4 .so support
7615             lt_prog_compiler_pic='-fPIC'
7616         ;;
7617       m68k)
7618             # FIXME: we need at least 68020 code to build shared libraries, but
7619             # adding the `-m68020' flag to GCC prevents building anything better,
7620             # like `-m68040'.
7621             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7622         ;;
7623       esac
7624       ;;
7625
7626     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7627       # PIC is the default for these OSes.
7628       ;;
7629
7630     mingw* | cygwin* | pw32* | os2* | cegcc*)
7631       # This hack is so that the source file can tell whether it is being
7632       # built for inclusion in a dll (and should export symbols for example).
7633       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7634       # (--disable-auto-import) libraries
7635       lt_prog_compiler_pic='-DDLL_EXPORT'
7636       ;;
7637
7638     darwin* | rhapsody*)
7639       # PIC is the default on this platform
7640       # Common symbols not allowed in MH_DYLIB files
7641       lt_prog_compiler_pic='-fno-common'
7642       ;;
7643
7644     haiku*)
7645       # PIC is the default for Haiku.
7646       # The "-static" flag exists, but is broken.
7647       lt_prog_compiler_static=
7648       ;;
7649
7650     hpux*)
7651       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7652       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7653       # sets the default TLS model and affects inlining.
7654       case $host_cpu in
7655       hppa*64*)
7656         # +Z the default
7657         ;;
7658       *)
7659         lt_prog_compiler_pic='-fPIC'
7660         ;;
7661       esac
7662       ;;
7663
7664     interix[3-9]*)
7665       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7666       # Instead, we relocate shared libraries at runtime.
7667       ;;
7668
7669     msdosdjgpp*)
7670       # Just because we use GCC doesn't mean we suddenly get shared libraries
7671       # on systems that don't support them.
7672       lt_prog_compiler_can_build_shared=no
7673       enable_shared=no
7674       ;;
7675
7676     *nto* | *qnx*)
7677       # QNX uses GNU C++, but need to define -shared option too, otherwise
7678       # it will coredump.
7679       lt_prog_compiler_pic='-fPIC -shared'
7680       ;;
7681
7682     sysv4*MP*)
7683       if test -d /usr/nec; then
7684         lt_prog_compiler_pic=-Kconform_pic
7685       fi
7686       ;;
7687
7688     *)
7689       lt_prog_compiler_pic='-fPIC'
7690       ;;
7691     esac
7692
7693     case $cc_basename in
7694     nvcc*) # Cuda Compiler Driver 2.2
7695       lt_prog_compiler_wl='-Xlinker '
7696       lt_prog_compiler_pic='-Xcompiler -fPIC'
7697       ;;
7698     esac
7699   else
7700     # PORTME Check for flag to pass linker flags through the system compiler.
7701     case $host_os in
7702     aix*)
7703       lt_prog_compiler_wl='-Wl,'
7704       if test "$host_cpu" = ia64; then
7705         # AIX 5 now supports IA64 processor
7706         lt_prog_compiler_static='-Bstatic'
7707       else
7708         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7709       fi
7710       ;;
7711
7712     mingw* | cygwin* | pw32* | os2* | cegcc*)
7713       # This hack is so that the source file can tell whether it is being
7714       # built for inclusion in a dll (and should export symbols for example).
7715       lt_prog_compiler_pic='-DDLL_EXPORT'
7716       ;;
7717
7718     hpux9* | hpux10* | hpux11*)
7719       lt_prog_compiler_wl='-Wl,'
7720       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7721       # not for PA HP-UX.
7722       case $host_cpu in
7723       hppa*64*|ia64*)
7724         # +Z the default
7725         ;;
7726       *)
7727         lt_prog_compiler_pic='+Z'
7728         ;;
7729       esac
7730       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7731       lt_prog_compiler_static='${wl}-a ${wl}archive'
7732       ;;
7733
7734     irix5* | irix6* | nonstopux*)
7735       lt_prog_compiler_wl='-Wl,'
7736       # PIC (with -KPIC) is the default.
7737       lt_prog_compiler_static='-non_shared'
7738       ;;
7739
7740     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7741       case $cc_basename in
7742       # old Intel for x86_64 which still supported -KPIC.
7743       ecc*)
7744         lt_prog_compiler_wl='-Wl,'
7745         lt_prog_compiler_pic='-KPIC'
7746         lt_prog_compiler_static='-static'
7747         ;;
7748       # icc used to be incompatible with GCC.
7749       # ICC 10 doesn't accept -KPIC any more.
7750       icc* | ifort*)
7751         lt_prog_compiler_wl='-Wl,'
7752         lt_prog_compiler_pic='-fPIC'
7753         lt_prog_compiler_static='-static'
7754         ;;
7755       # Lahey Fortran 8.1.
7756       lf95*)
7757         lt_prog_compiler_wl='-Wl,'
7758         lt_prog_compiler_pic='--shared'
7759         lt_prog_compiler_static='--static'
7760         ;;
7761       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7762         # Portland Group compilers (*not* the Pentium gcc compiler,
7763         # which looks to be a dead project)
7764         lt_prog_compiler_wl='-Wl,'
7765         lt_prog_compiler_pic='-fpic'
7766         lt_prog_compiler_static='-Bstatic'
7767         ;;
7768       ccc*)
7769         lt_prog_compiler_wl='-Wl,'
7770         # All Alpha code is PIC.
7771         lt_prog_compiler_static='-non_shared'
7772         ;;
7773       xl* | bgxl* | bgf* | mpixl*)
7774         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7775         lt_prog_compiler_wl='-Wl,'
7776         lt_prog_compiler_pic='-qpic'
7777         lt_prog_compiler_static='-qstaticlink'
7778         ;;
7779       *)
7780         case `$CC -V 2>&1 | sed 5q` in
7781         *Sun\ F* | *Sun*Fortran*)
7782           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7783           lt_prog_compiler_pic='-KPIC'
7784           lt_prog_compiler_static='-Bstatic'
7785           lt_prog_compiler_wl=''
7786           ;;
7787         *Sun\ C*)
7788           # Sun C 5.9
7789           lt_prog_compiler_pic='-KPIC'
7790           lt_prog_compiler_static='-Bstatic'
7791           lt_prog_compiler_wl='-Wl,'
7792           ;;
7793         esac
7794         ;;
7795       esac
7796       ;;
7797
7798     newsos6)
7799       lt_prog_compiler_pic='-KPIC'
7800       lt_prog_compiler_static='-Bstatic'
7801       ;;
7802
7803     *nto* | *qnx*)
7804       # QNX uses GNU C++, but need to define -shared option too, otherwise
7805       # it will coredump.
7806       lt_prog_compiler_pic='-fPIC -shared'
7807       ;;
7808
7809     osf3* | osf4* | osf5*)
7810       lt_prog_compiler_wl='-Wl,'
7811       # All OSF/1 code is PIC.
7812       lt_prog_compiler_static='-non_shared'
7813       ;;
7814
7815     rdos*)
7816       lt_prog_compiler_static='-non_shared'
7817       ;;
7818
7819     solaris*)
7820       lt_prog_compiler_pic='-KPIC'
7821       lt_prog_compiler_static='-Bstatic'
7822       case $cc_basename in
7823       f77* | f90* | f95*)
7824         lt_prog_compiler_wl='-Qoption ld ';;
7825       *)
7826         lt_prog_compiler_wl='-Wl,';;
7827       esac
7828       ;;
7829
7830     sunos4*)
7831       lt_prog_compiler_wl='-Qoption ld '
7832       lt_prog_compiler_pic='-PIC'
7833       lt_prog_compiler_static='-Bstatic'
7834       ;;
7835
7836     sysv4 | sysv4.2uw2* | sysv4.3*)
7837       lt_prog_compiler_wl='-Wl,'
7838       lt_prog_compiler_pic='-KPIC'
7839       lt_prog_compiler_static='-Bstatic'
7840       ;;
7841
7842     sysv4*MP*)
7843       if test -d /usr/nec ;then
7844         lt_prog_compiler_pic='-Kconform_pic'
7845         lt_prog_compiler_static='-Bstatic'
7846       fi
7847       ;;
7848
7849     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7850       lt_prog_compiler_wl='-Wl,'
7851       lt_prog_compiler_pic='-KPIC'
7852       lt_prog_compiler_static='-Bstatic'
7853       ;;
7854
7855     unicos*)
7856       lt_prog_compiler_wl='-Wl,'
7857       lt_prog_compiler_can_build_shared=no
7858       ;;
7859
7860     uts4*)
7861       lt_prog_compiler_pic='-pic'
7862       lt_prog_compiler_static='-Bstatic'
7863       ;;
7864
7865     *)
7866       lt_prog_compiler_can_build_shared=no
7867       ;;
7868     esac
7869   fi
7870
7871 case $host_os in
7872   # For platforms which do not support PIC, -DPIC is meaningless:
7873   *djgpp*)
7874     lt_prog_compiler_pic=
7875     ;;
7876   *)
7877     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7878     ;;
7879 esac
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7881 $as_echo "$lt_prog_compiler_pic" >&6; }
7882
7883
7884
7885
7886
7887
7888 #
7889 # Check to make sure the PIC flag actually works.
7890 #
7891 if test -n "$lt_prog_compiler_pic"; then
7892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7893 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7894 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7895   $as_echo_n "(cached) " >&6
7896 else
7897   lt_cv_prog_compiler_pic_works=no
7898    ac_outfile=conftest.$ac_objext
7899    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7900    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7901    # Insert the option either (1) after the last *FLAGS variable, or
7902    # (2) before a word containing "conftest.", or (3) at the end.
7903    # Note that $ac_compile itself does not contain backslashes and begins
7904    # with a dollar sign (not a hyphen), so the echo should work correctly.
7905    # The option is referenced via a variable to avoid confusing sed.
7906    lt_compile=`echo "$ac_compile" | $SED \
7907    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7908    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7909    -e 's:$: $lt_compiler_flag:'`
7910    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7911    (eval "$lt_compile" 2>conftest.err)
7912    ac_status=$?
7913    cat conftest.err >&5
7914    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915    if (exit $ac_status) && test -s "$ac_outfile"; then
7916      # The compiler can only warn and ignore the option if not recognized
7917      # So say no if there are warnings other than the usual output.
7918      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7919      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7920      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7921        lt_cv_prog_compiler_pic_works=yes
7922      fi
7923    fi
7924    $RM conftest*
7925
7926 fi
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7928 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7929
7930 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7931     case $lt_prog_compiler_pic in
7932      "" | " "*) ;;
7933      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7934      esac
7935 else
7936     lt_prog_compiler_pic=
7937      lt_prog_compiler_can_build_shared=no
7938 fi
7939
7940 fi
7941
7942
7943
7944
7945
7946
7947 #
7948 # Check to make sure the static flag actually works.
7949 #
7950 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7952 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7953 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7954   $as_echo_n "(cached) " >&6
7955 else
7956   lt_cv_prog_compiler_static_works=no
7957    save_LDFLAGS="$LDFLAGS"
7958    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7959    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7960    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7961      # The linker can only warn and ignore the option if not recognized
7962      # So say no if there are warnings
7963      if test -s conftest.err; then
7964        # Append any errors to the config.log.
7965        cat conftest.err 1>&5
7966        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
7967        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7968        if diff conftest.exp conftest.er2 >/dev/null; then
7969          lt_cv_prog_compiler_static_works=yes
7970        fi
7971      else
7972        lt_cv_prog_compiler_static_works=yes
7973      fi
7974    fi
7975    $RM -r conftest*
7976    LDFLAGS="$save_LDFLAGS"
7977
7978 fi
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7980 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7981
7982 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7983     :
7984 else
7985     lt_prog_compiler_static=
7986 fi
7987
7988
7989
7990
7991
7992
7993
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7995 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7996 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7997   $as_echo_n "(cached) " >&6
7998 else
7999   lt_cv_prog_compiler_c_o=no
8000    $RM -r conftest 2>/dev/null
8001    mkdir conftest
8002    cd conftest
8003    mkdir out
8004    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8005
8006    lt_compiler_flag="-o out/conftest2.$ac_objext"
8007    # Insert the option either (1) after the last *FLAGS variable, or
8008    # (2) before a word containing "conftest.", or (3) at the end.
8009    # Note that $ac_compile itself does not contain backslashes and begins
8010    # with a dollar sign (not a hyphen), so the echo should work correctly.
8011    lt_compile=`echo "$ac_compile" | $SED \
8012    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8013    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8014    -e 's:$: $lt_compiler_flag:'`
8015    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8016    (eval "$lt_compile" 2>out/conftest.err)
8017    ac_status=$?
8018    cat out/conftest.err >&5
8019    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8020    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8021    then
8022      # The compiler can only warn and ignore the option if not recognized
8023      # So say no if there are warnings
8024      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8025      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8026      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8027        lt_cv_prog_compiler_c_o=yes
8028      fi
8029    fi
8030    chmod u+w . 2>&5
8031    $RM conftest*
8032    # SGI C++ compiler will create directory out/ii_files/ for
8033    # template instantiation
8034    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8035    $RM out/* && rmdir out
8036    cd ..
8037    $RM -r conftest
8038    $RM conftest*
8039
8040 fi
8041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8042 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8043
8044
8045
8046
8047
8048
8049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8050 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8051 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8052   $as_echo_n "(cached) " >&6
8053 else
8054   lt_cv_prog_compiler_c_o=no
8055    $RM -r conftest 2>/dev/null
8056    mkdir conftest
8057    cd conftest
8058    mkdir out
8059    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8060
8061    lt_compiler_flag="-o out/conftest2.$ac_objext"
8062    # Insert the option either (1) after the last *FLAGS variable, or
8063    # (2) before a word containing "conftest.", or (3) at the end.
8064    # Note that $ac_compile itself does not contain backslashes and begins
8065    # with a dollar sign (not a hyphen), so the echo should work correctly.
8066    lt_compile=`echo "$ac_compile" | $SED \
8067    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8068    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8069    -e 's:$: $lt_compiler_flag:'`
8070    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8071    (eval "$lt_compile" 2>out/conftest.err)
8072    ac_status=$?
8073    cat out/conftest.err >&5
8074    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8076    then
8077      # The compiler can only warn and ignore the option if not recognized
8078      # So say no if there are warnings
8079      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8080      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8081      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8082        lt_cv_prog_compiler_c_o=yes
8083      fi
8084    fi
8085    chmod u+w . 2>&5
8086    $RM conftest*
8087    # SGI C++ compiler will create directory out/ii_files/ for
8088    # template instantiation
8089    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8090    $RM out/* && rmdir out
8091    cd ..
8092    $RM -r conftest
8093    $RM conftest*
8094
8095 fi
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8097 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8098
8099
8100
8101
8102 hard_links="nottested"
8103 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8104   # do not overwrite the value of need_locks provided by the user
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8106 $as_echo_n "checking if we can lock with hard links... " >&6; }
8107   hard_links=yes
8108   $RM conftest*
8109   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8110   touch conftest.a
8111   ln conftest.a conftest.b 2>&5 || hard_links=no
8112   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8114 $as_echo "$hard_links" >&6; }
8115   if test "$hard_links" = no; then
8116     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8117 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8118     need_locks=warn
8119   fi
8120 else
8121   need_locks=no
8122 fi
8123
8124
8125
8126
8127
8128
8129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8130 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8131
8132   runpath_var=
8133   allow_undefined_flag=
8134   always_export_symbols=no
8135   archive_cmds=
8136   archive_expsym_cmds=
8137   compiler_needs_object=no
8138   enable_shared_with_static_runtimes=no
8139   export_dynamic_flag_spec=
8140   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8141   hardcode_automatic=no
8142   hardcode_direct=no
8143   hardcode_direct_absolute=no
8144   hardcode_libdir_flag_spec=
8145   hardcode_libdir_flag_spec_ld=
8146   hardcode_libdir_separator=
8147   hardcode_minus_L=no
8148   hardcode_shlibpath_var=unsupported
8149   inherit_rpath=no
8150   link_all_deplibs=unknown
8151   module_cmds=
8152   module_expsym_cmds=
8153   old_archive_from_new_cmds=
8154   old_archive_from_expsyms_cmds=
8155   thread_safe_flag_spec=
8156   whole_archive_flag_spec=
8157   # include_expsyms should be a list of space-separated symbols to be *always*
8158   # included in the symbol list
8159   include_expsyms=
8160   # exclude_expsyms can be an extended regexp of symbols to exclude
8161   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8162   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8163   # as well as any symbol that contains `d'.
8164   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8165   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8166   # platforms (ab)use it in PIC code, but their linkers get confused if
8167   # the symbol is explicitly referenced.  Since portable code cannot
8168   # rely on this symbol name, it's probably fine to never include it in
8169   # preloaded symbol tables.
8170   # Exclude shared library initialization/finalization symbols.
8171   extract_expsyms_cmds=
8172
8173   case $host_os in
8174   cygwin* | mingw* | pw32* | cegcc*)
8175     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8176     # When not using gcc, we currently assume that we are using
8177     # Microsoft Visual C++.
8178     if test "$GCC" != yes; then
8179       with_gnu_ld=no
8180     fi
8181     ;;
8182   interix*)
8183     # we just hope/assume this is gcc and not c89 (= MSVC++)
8184     with_gnu_ld=yes
8185     ;;
8186   openbsd*)
8187     with_gnu_ld=no
8188     ;;
8189   esac
8190
8191   ld_shlibs=yes
8192
8193   # On some targets, GNU ld is compatible enough with the native linker
8194   # that we're better off using the native interface for both.
8195   lt_use_gnu_ld_interface=no
8196   if test "$with_gnu_ld" = yes; then
8197     case $host_os in
8198       aix*)
8199         # The AIX port of GNU ld has always aspired to compatibility
8200         # with the native linker.  However, as the warning in the GNU ld
8201         # block says, versions before 2.19.5* couldn't really create working
8202         # shared libraries, regardless of the interface used.
8203         case `$LD -v 2>&1` in
8204           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8205           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8206           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8207           *)
8208             lt_use_gnu_ld_interface=yes
8209             ;;
8210         esac
8211         ;;
8212       *)
8213         lt_use_gnu_ld_interface=yes
8214         ;;
8215     esac
8216   fi
8217
8218   if test "$lt_use_gnu_ld_interface" = yes; then
8219     # If archive_cmds runs LD, not CC, wlarc should be empty
8220     wlarc='${wl}'
8221
8222     # Set some defaults for GNU ld with shared library support. These
8223     # are reset later if shared libraries are not supported. Putting them
8224     # here allows them to be overridden if necessary.
8225     runpath_var=LD_RUN_PATH
8226     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8227     export_dynamic_flag_spec='${wl}--export-dynamic'
8228     # ancient GNU ld didn't support --whole-archive et. al.
8229     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8230       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8231     else
8232       whole_archive_flag_spec=
8233     fi
8234     supports_anon_versioning=no
8235     case `$LD -v 2>&1` in
8236       *GNU\ gold*) supports_anon_versioning=yes ;;
8237       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8238       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8239       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8240       *\ 2.11.*) ;; # other 2.11 versions
8241       *) supports_anon_versioning=yes ;;
8242     esac
8243
8244     # See if GNU ld supports shared libraries.
8245     case $host_os in
8246     aix[3-9]*)
8247       # On AIX/PPC, the GNU linker is very broken
8248       if test "$host_cpu" != ia64; then
8249         ld_shlibs=no
8250         cat <<_LT_EOF 1>&2
8251
8252 *** Warning: the GNU linker, at least up to release 2.19, is reported
8253 *** to be unable to reliably create shared libraries on AIX.
8254 *** Therefore, libtool is disabling shared libraries support.  If you
8255 *** really care for shared libraries, you may want to install binutils
8256 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8257 *** You will then need to restart the configuration process.
8258
8259 _LT_EOF
8260       fi
8261       ;;
8262
8263     amigaos*)
8264       case $host_cpu in
8265       powerpc)
8266             # see comment about AmigaOS4 .so support
8267             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8268             archive_expsym_cmds=''
8269         ;;
8270       m68k)
8271             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8272             hardcode_libdir_flag_spec='-L$libdir'
8273             hardcode_minus_L=yes
8274         ;;
8275       esac
8276       ;;
8277
8278     beos*)
8279       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8280         allow_undefined_flag=unsupported
8281         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8282         # support --undefined.  This deserves some investigation.  FIXME
8283         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8284       else
8285         ld_shlibs=no
8286       fi
8287       ;;
8288
8289     cygwin* | mingw* | pw32* | cegcc*)
8290       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8291       # as there is no search path for DLLs.
8292       hardcode_libdir_flag_spec='-L$libdir'
8293       export_dynamic_flag_spec='${wl}--export-all-symbols'
8294       allow_undefined_flag=unsupported
8295       always_export_symbols=no
8296       enable_shared_with_static_runtimes=yes
8297       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8298
8299       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8300         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8301         # If the export-symbols file already is a .def file (1st line
8302         # is EXPORTS), use it as is; otherwise, prepend...
8303         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8304           cp $export_symbols $output_objdir/$soname.def;
8305         else
8306           echo EXPORTS > $output_objdir/$soname.def;
8307           cat $export_symbols >> $output_objdir/$soname.def;
8308         fi~
8309         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8310       else
8311         ld_shlibs=no
8312       fi
8313       ;;
8314
8315     haiku*)
8316       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8317       link_all_deplibs=yes
8318       ;;
8319
8320     interix[3-9]*)
8321       hardcode_direct=no
8322       hardcode_shlibpath_var=no
8323       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8324       export_dynamic_flag_spec='${wl}-E'
8325       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8326       # Instead, shared libraries are loaded at an image base (0x10000000 by
8327       # default) and relocated if they conflict, which is a slow very memory
8328       # consuming and fragmenting process.  To avoid this, we pick a random,
8329       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8330       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8331       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8332       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8333       ;;
8334
8335     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8336       tmp_diet=no
8337       if test "$host_os" = linux-dietlibc; then
8338         case $cc_basename in
8339           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8340         esac
8341       fi
8342       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8343          && test "$tmp_diet" = no
8344       then
8345         tmp_addflag=
8346         tmp_sharedflag='-shared'
8347         case $cc_basename,$host_cpu in
8348         pgcc*)                          # Portland Group C compiler
8349           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'
8350           tmp_addflag=' $pic_flag'
8351           ;;
8352         pgf77* | pgf90* | pgf95* | pgfortran*)
8353                                         # Portland Group f77 and f90 compilers
8354           whole_archive_flag_spec='${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'
8355           tmp_addflag=' $pic_flag -Mnomain' ;;
8356         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8357           tmp_addflag=' -i_dynamic' ;;
8358         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8359           tmp_addflag=' -i_dynamic -nofor_main' ;;
8360         ifc* | ifort*)                  # Intel Fortran compiler
8361           tmp_addflag=' -nofor_main' ;;
8362         lf95*)                          # Lahey Fortran 8.1
8363           whole_archive_flag_spec=
8364           tmp_sharedflag='--shared' ;;
8365         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8366           tmp_sharedflag='-qmkshrobj'
8367           tmp_addflag= ;;
8368         nvcc*)  # Cuda Compiler Driver 2.2
8369           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8370           compiler_needs_object=yes
8371           ;;
8372         esac
8373         case `$CC -V 2>&1 | sed 5q` in
8374         *Sun\ C*)                       # Sun C 5.9
8375           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\"` ${wl}--no-whole-archive'
8376           compiler_needs_object=yes
8377           tmp_sharedflag='-G' ;;
8378         *Sun\ F*)                       # Sun Fortran 8.3
8379           tmp_sharedflag='-G' ;;
8380         esac
8381         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8382
8383         if test "x$supports_anon_versioning" = xyes; then
8384           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8385             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8386             echo "local: *; };" >> $output_objdir/$libname.ver~
8387             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8388         fi
8389
8390         case $cc_basename in
8391         xlf* | bgf* | bgxlf* | mpixlf*)
8392           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8393           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8394           hardcode_libdir_flag_spec=
8395           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8396           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8397           if test "x$supports_anon_versioning" = xyes; then
8398             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8399               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8400               echo "local: *; };" >> $output_objdir/$libname.ver~
8401               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8402           fi
8403           ;;
8404         esac
8405       else
8406         ld_shlibs=no
8407       fi
8408       ;;
8409
8410     netbsd*)
8411       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8412         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8413         wlarc=
8414       else
8415         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8416         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8417       fi
8418       ;;
8419
8420     solaris*)
8421       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8422         ld_shlibs=no
8423         cat <<_LT_EOF 1>&2
8424
8425 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8426 *** create shared libraries on Solaris systems.  Therefore, libtool
8427 *** is disabling shared libraries support.  We urge you to upgrade GNU
8428 *** binutils to release 2.9.1 or newer.  Another option is to modify
8429 *** your PATH or compiler configuration so that the native linker is
8430 *** used, and then restart.
8431
8432 _LT_EOF
8433       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8434         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8435         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8436       else
8437         ld_shlibs=no
8438       fi
8439       ;;
8440
8441     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8442       case `$LD -v 2>&1` in
8443         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8444         ld_shlibs=no
8445         cat <<_LT_EOF 1>&2
8446
8447 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8448 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8449 *** is disabling shared libraries support.  We urge you to upgrade GNU
8450 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8451 *** your PATH or compiler configuration so that the native linker is
8452 *** used, and then restart.
8453
8454 _LT_EOF
8455         ;;
8456         *)
8457           # For security reasons, it is highly recommended that you always
8458           # use absolute paths for naming shared libraries, and exclude the
8459           # DT_RUNPATH tag from executables and libraries.  But doing so
8460           # requires that you compile everything twice, which is a pain.
8461           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8462             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8463             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8464             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8465           else
8466             ld_shlibs=no
8467           fi
8468         ;;
8469       esac
8470       ;;
8471
8472     sunos4*)
8473       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8474       wlarc=
8475       hardcode_direct=yes
8476       hardcode_shlibpath_var=no
8477       ;;
8478
8479     *)
8480       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8481         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8482         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8483       else
8484         ld_shlibs=no
8485       fi
8486       ;;
8487     esac
8488
8489     if test "$ld_shlibs" = no; then
8490       runpath_var=
8491       hardcode_libdir_flag_spec=
8492       export_dynamic_flag_spec=
8493       whole_archive_flag_spec=
8494     fi
8495   else
8496     # PORTME fill in a description of your system's linker (not GNU ld)
8497     case $host_os in
8498     aix3*)
8499       allow_undefined_flag=unsupported
8500       always_export_symbols=yes
8501       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8502       # Note: this linker hardcodes the directories in LIBPATH if there
8503       # are no directories specified by -L.
8504       hardcode_minus_L=yes
8505       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8506         # Neither direct hardcoding nor static linking is supported with a
8507         # broken collect2.
8508         hardcode_direct=unsupported
8509       fi
8510       ;;
8511
8512     aix[4-9]*)
8513       if test "$host_cpu" = ia64; then
8514         # On IA64, the linker does run time linking by default, so we don't
8515         # have to do anything special.
8516         aix_use_runtimelinking=no
8517         exp_sym_flag='-Bexport'
8518         no_entry_flag=""
8519       else
8520         # If we're using GNU nm, then we don't want the "-C" option.
8521         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8522         # Also, AIX nm treats weak defined symbols like other global
8523         # defined symbols, whereas GNU nm marks them as "W".
8524         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8525           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8526         else
8527           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8528         fi
8529         aix_use_runtimelinking=no
8530
8531         # Test if we are trying to use run time linking or normal
8532         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8533         # need to do runtime linking.
8534         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8535           for ld_flag in $LDFLAGS; do
8536           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8537             aix_use_runtimelinking=yes
8538             break
8539           fi
8540           done
8541           ;;
8542         esac
8543
8544         exp_sym_flag='-bexport'
8545         no_entry_flag='-bnoentry'
8546       fi
8547
8548       # When large executables or shared objects are built, AIX ld can
8549       # have problems creating the table of contents.  If linking a library
8550       # or program results in "error TOC overflow" add -mminimal-toc to
8551       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8552       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8553
8554       archive_cmds=''
8555       hardcode_direct=yes
8556       hardcode_direct_absolute=yes
8557       hardcode_libdir_separator=':'
8558       link_all_deplibs=yes
8559       file_list_spec='${wl}-f,'
8560
8561       if test "$GCC" = yes; then
8562         case $host_os in aix4.[012]|aix4.[012].*)
8563         # We only want to do this on AIX 4.2 and lower, the check
8564         # below for broken collect2 doesn't work under 4.3+
8565           collect2name=`${CC} -print-prog-name=collect2`
8566           if test -f "$collect2name" &&
8567            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8568           then
8569           # We have reworked collect2
8570           :
8571           else
8572           # We have old collect2
8573           hardcode_direct=unsupported
8574           # It fails to find uninstalled libraries when the uninstalled
8575           # path is not listed in the libpath.  Setting hardcode_minus_L
8576           # to unsupported forces relinking
8577           hardcode_minus_L=yes
8578           hardcode_libdir_flag_spec='-L$libdir'
8579           hardcode_libdir_separator=
8580           fi
8581           ;;
8582         esac
8583         shared_flag='-shared'
8584         if test "$aix_use_runtimelinking" = yes; then
8585           shared_flag="$shared_flag "'${wl}-G'
8586         fi
8587       else
8588         # not using gcc
8589         if test "$host_cpu" = ia64; then
8590         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8591         # chokes on -Wl,-G. The following line is correct:
8592           shared_flag='-G'
8593         else
8594           if test "$aix_use_runtimelinking" = yes; then
8595             shared_flag='${wl}-G'
8596           else
8597             shared_flag='${wl}-bM:SRE'
8598           fi
8599         fi
8600       fi
8601
8602       export_dynamic_flag_spec='${wl}-bexpall'
8603       # It seems that -bexpall does not export symbols beginning with
8604       # underscore (_), so it is better to generate a list of symbols to export.
8605       always_export_symbols=yes
8606       if test "$aix_use_runtimelinking" = yes; then
8607         # Warning - without using the other runtime loading flags (-brtl),
8608         # -berok will link without error, but may produce a broken library.
8609         allow_undefined_flag='-berok'
8610         # Determine the default libpath from the value encoded in an
8611         # empty executable.
8612         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8613 /* end confdefs.h.  */
8614
8615 int
8616 main ()
8617 {
8618
8619   ;
8620   return 0;
8621 }
8622 _ACEOF
8623 if ac_fn_c_try_link "$LINENO"; then :
8624
8625 lt_aix_libpath_sed='
8626     /Import File Strings/,/^$/ {
8627         /^0/ {
8628             s/^0  *\(.*\)$/\1/
8629             p
8630         }
8631     }'
8632 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8633 # Check for a 64-bit object if we didn't find anything.
8634 if test -z "$aix_libpath"; then
8635   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8636 fi
8637 fi
8638 rm -f core conftest.err conftest.$ac_objext \
8639     conftest$ac_exeext conftest.$ac_ext
8640 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8641
8642         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8643         archive_expsym_cmds='$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 $shared_flag"
8644       else
8645         if test "$host_cpu" = ia64; then
8646           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8647           allow_undefined_flag="-z nodefs"
8648           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8649         else
8650          # Determine the default libpath from the value encoded in an
8651          # empty executable.
8652          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8653 /* end confdefs.h.  */
8654
8655 int
8656 main ()
8657 {
8658
8659   ;
8660   return 0;
8661 }
8662 _ACEOF
8663 if ac_fn_c_try_link "$LINENO"; then :
8664
8665 lt_aix_libpath_sed='
8666     /Import File Strings/,/^$/ {
8667         /^0/ {
8668             s/^0  *\(.*\)$/\1/
8669             p
8670         }
8671     }'
8672 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8673 # Check for a 64-bit object if we didn't find anything.
8674 if test -z "$aix_libpath"; then
8675   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8676 fi
8677 fi
8678 rm -f core conftest.err conftest.$ac_objext \
8679     conftest$ac_exeext conftest.$ac_ext
8680 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8681
8682          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8683           # Warning - without using the other run time loading flags,
8684           # -berok will link without error, but may produce a broken library.
8685           no_undefined_flag=' ${wl}-bernotok'
8686           allow_undefined_flag=' ${wl}-berok'
8687           if test "$with_gnu_ld" = yes; then
8688             # We only use this code for GNU lds that support --whole-archive.
8689             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8690           else
8691             # Exported symbols can be pulled into shared objects from archives
8692             whole_archive_flag_spec='$convenience'
8693           fi
8694           archive_cmds_need_lc=yes
8695           # This is similar to how AIX traditionally builds its shared libraries.
8696           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'
8697         fi
8698       fi
8699       ;;
8700
8701     amigaos*)
8702       case $host_cpu in
8703       powerpc)
8704             # see comment about AmigaOS4 .so support
8705             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8706             archive_expsym_cmds=''
8707         ;;
8708       m68k)
8709             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8710             hardcode_libdir_flag_spec='-L$libdir'
8711             hardcode_minus_L=yes
8712         ;;
8713       esac
8714       ;;
8715
8716     bsdi[45]*)
8717       export_dynamic_flag_spec=-rdynamic
8718       ;;
8719
8720     cygwin* | mingw* | pw32* | cegcc*)
8721       # When not using gcc, we currently assume that we are using
8722       # Microsoft Visual C++.
8723       # hardcode_libdir_flag_spec is actually meaningless, as there is
8724       # no search path for DLLs.
8725       hardcode_libdir_flag_spec=' '
8726       allow_undefined_flag=unsupported
8727       # Tell ltmain to make .lib files, not .a files.
8728       libext=lib
8729       # Tell ltmain to make .dll files, not .so files.
8730       shrext_cmds=".dll"
8731       # FIXME: Setting linknames here is a bad hack.
8732       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8733       # The linker will automatically build a .lib file if we build a DLL.
8734       old_archive_from_new_cmds='true'
8735       # FIXME: Should let the user specify the lib program.
8736       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8737       fix_srcfile_path='`cygpath -w "$srcfile"`'
8738       enable_shared_with_static_runtimes=yes
8739       ;;
8740
8741     darwin* | rhapsody*)
8742
8743
8744   archive_cmds_need_lc=no
8745   hardcode_direct=no
8746   hardcode_automatic=yes
8747   hardcode_shlibpath_var=unsupported
8748   if test "$lt_cv_ld_force_load" = "yes"; then
8749     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8750   else
8751     whole_archive_flag_spec=''
8752   fi
8753   link_all_deplibs=yes
8754   allow_undefined_flag="$_lt_dar_allow_undefined"
8755   case $cc_basename in
8756      ifort*) _lt_dar_can_shared=yes ;;
8757      *) _lt_dar_can_shared=$GCC ;;
8758   esac
8759   if test "$_lt_dar_can_shared" = "yes"; then
8760     output_verbose_link_cmd=func_echo_all
8761     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8762     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8763     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}${_lt_dsymutil}"
8764     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8765
8766   else
8767   ld_shlibs=no
8768   fi
8769
8770       ;;
8771
8772     dgux*)
8773       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8774       hardcode_libdir_flag_spec='-L$libdir'
8775       hardcode_shlibpath_var=no
8776       ;;
8777
8778     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8779     # support.  Future versions do this automatically, but an explicit c++rt0.o
8780     # does not break anything, and helps significantly (at the cost of a little
8781     # extra space).
8782     freebsd2.2*)
8783       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8784       hardcode_libdir_flag_spec='-R$libdir'
8785       hardcode_direct=yes
8786       hardcode_shlibpath_var=no
8787       ;;
8788
8789     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8790     freebsd2.*)
8791       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8792       hardcode_direct=yes
8793       hardcode_minus_L=yes
8794       hardcode_shlibpath_var=no
8795       ;;
8796
8797     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8798     freebsd* | dragonfly*)
8799       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8800       hardcode_libdir_flag_spec='-R$libdir'
8801       hardcode_direct=yes
8802       hardcode_shlibpath_var=no
8803       ;;
8804
8805     hpux9*)
8806       if test "$GCC" = yes; then
8807         archive_cmds='$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 $lib'
8808       else
8809         archive_cmds='$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 $lib'
8810       fi
8811       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8812       hardcode_libdir_separator=:
8813       hardcode_direct=yes
8814
8815       # hardcode_minus_L: Not really in the search PATH,
8816       # but as the default location of the library.
8817       hardcode_minus_L=yes
8818       export_dynamic_flag_spec='${wl}-E'
8819       ;;
8820
8821     hpux10*)
8822       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8823         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8824       else
8825         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8826       fi
8827       if test "$with_gnu_ld" = no; then
8828         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8829         hardcode_libdir_flag_spec_ld='+b $libdir'
8830         hardcode_libdir_separator=:
8831         hardcode_direct=yes
8832         hardcode_direct_absolute=yes
8833         export_dynamic_flag_spec='${wl}-E'
8834         # hardcode_minus_L: Not really in the search PATH,
8835         # but as the default location of the library.
8836         hardcode_minus_L=yes
8837       fi
8838       ;;
8839
8840     hpux11*)
8841       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8842         case $host_cpu in
8843         hppa*64*)
8844           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8845           ;;
8846         ia64*)
8847           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8848           ;;
8849         *)
8850           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8851           ;;
8852         esac
8853       else
8854         case $host_cpu in
8855         hppa*64*)
8856           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8857           ;;
8858         ia64*)
8859           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8860           ;;
8861         *)
8862
8863           # Older versions of the 11.00 compiler do not understand -b yet
8864           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8865           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8866 $as_echo_n "checking if $CC understands -b... " >&6; }
8867 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8868   $as_echo_n "(cached) " >&6
8869 else
8870   lt_cv_prog_compiler__b=no
8871    save_LDFLAGS="$LDFLAGS"
8872    LDFLAGS="$LDFLAGS -b"
8873    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8874    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8875      # The linker can only warn and ignore the option if not recognized
8876      # So say no if there are warnings
8877      if test -s conftest.err; then
8878        # Append any errors to the config.log.
8879        cat conftest.err 1>&5
8880        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8881        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8882        if diff conftest.exp conftest.er2 >/dev/null; then
8883          lt_cv_prog_compiler__b=yes
8884        fi
8885      else
8886        lt_cv_prog_compiler__b=yes
8887      fi
8888    fi
8889    $RM -r conftest*
8890    LDFLAGS="$save_LDFLAGS"
8891
8892 fi
8893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8894 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8895
8896 if test x"$lt_cv_prog_compiler__b" = xyes; then
8897     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8898 else
8899     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8900 fi
8901
8902           ;;
8903         esac
8904       fi
8905       if test "$with_gnu_ld" = no; then
8906         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8907         hardcode_libdir_separator=:
8908
8909         case $host_cpu in
8910         hppa*64*|ia64*)
8911           hardcode_direct=no
8912           hardcode_shlibpath_var=no
8913           ;;
8914         *)
8915           hardcode_direct=yes
8916           hardcode_direct_absolute=yes
8917           export_dynamic_flag_spec='${wl}-E'
8918
8919           # hardcode_minus_L: Not really in the search PATH,
8920           # but as the default location of the library.
8921           hardcode_minus_L=yes
8922           ;;
8923         esac
8924       fi
8925       ;;
8926
8927     irix5* | irix6* | nonstopux*)
8928       if test "$GCC" = yes; then
8929         archive_cmds='$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 $lib'
8930         # Try to use the -exported_symbol ld option, if it does not
8931         # work, assume that -exports_file does not work either and
8932         # implicitly export all symbols.
8933         save_LDFLAGS="$LDFLAGS"
8934         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8935         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8936 /* end confdefs.h.  */
8937 int foo(void) {}
8938 _ACEOF
8939 if ac_fn_c_try_link "$LINENO"; then :
8940   archive_expsym_cmds='$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 $lib'
8941
8942 fi
8943 rm -f core conftest.err conftest.$ac_objext \
8944     conftest$ac_exeext conftest.$ac_ext
8945         LDFLAGS="$save_LDFLAGS"
8946       else
8947         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
8948         archive_expsym_cmds='$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 $lib'
8949       fi
8950       archive_cmds_need_lc='no'
8951       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8952       hardcode_libdir_separator=:
8953       inherit_rpath=yes
8954       link_all_deplibs=yes
8955       ;;
8956
8957     netbsd*)
8958       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8959         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8960       else
8961         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8962       fi
8963       hardcode_libdir_flag_spec='-R$libdir'
8964       hardcode_direct=yes
8965       hardcode_shlibpath_var=no
8966       ;;
8967
8968     newsos6)
8969       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8970       hardcode_direct=yes
8971       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8972       hardcode_libdir_separator=:
8973       hardcode_shlibpath_var=no
8974       ;;
8975
8976     *nto* | *qnx*)
8977       ;;
8978
8979     openbsd*)
8980       if test -f /usr/libexec/ld.so; then
8981         hardcode_direct=yes
8982         hardcode_shlibpath_var=no
8983         hardcode_direct_absolute=yes
8984         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8985           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8986           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8987           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8988           export_dynamic_flag_spec='${wl}-E'
8989         else
8990           case $host_os in
8991            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8992              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8993              hardcode_libdir_flag_spec='-R$libdir'
8994              ;;
8995            *)
8996              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8997              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8998              ;;
8999           esac
9000         fi
9001       else
9002         ld_shlibs=no
9003       fi
9004       ;;
9005
9006     os2*)
9007       hardcode_libdir_flag_spec='-L$libdir'
9008       hardcode_minus_L=yes
9009       allow_undefined_flag=unsupported
9010       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'
9011       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9012       ;;
9013
9014     osf3*)
9015       if test "$GCC" = yes; then
9016         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9017         archive_cmds='$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 $lib'
9018       else
9019         allow_undefined_flag=' -expect_unresolved \*'
9020         archive_cmds='$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 $lib'
9021       fi
9022       archive_cmds_need_lc='no'
9023       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9024       hardcode_libdir_separator=:
9025       ;;
9026
9027     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9028       if test "$GCC" = yes; then
9029         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9030         archive_cmds='$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 $lib'
9031         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9032       else
9033         allow_undefined_flag=' -expect_unresolved \*'
9034         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'
9035         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~
9036         $CC -shared${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'
9037
9038         # Both c and cxx compiler support -rpath directly
9039         hardcode_libdir_flag_spec='-rpath $libdir'
9040       fi
9041       archive_cmds_need_lc='no'
9042       hardcode_libdir_separator=:
9043       ;;
9044
9045     solaris*)
9046       no_undefined_flag=' -z defs'
9047       if test "$GCC" = yes; then
9048         wlarc='${wl}'
9049         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9050         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9051           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9052       else
9053         case `$CC -V 2>&1` in
9054         *"Compilers 5.0"*)
9055           wlarc=''
9056           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9057           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9058           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9059           ;;
9060         *)
9061           wlarc='${wl}'
9062           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9063           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9064           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9065           ;;
9066         esac
9067       fi
9068       hardcode_libdir_flag_spec='-R$libdir'
9069       hardcode_shlibpath_var=no
9070       case $host_os in
9071       solaris2.[0-5] | solaris2.[0-5].*) ;;
9072       *)
9073         # The compiler driver will combine and reorder linker options,
9074         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9075         # but is careful enough not to reorder.
9076         # Supported since Solaris 2.6 (maybe 2.5.1?)
9077         if test "$GCC" = yes; then
9078           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9079         else
9080           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9081         fi
9082         ;;
9083       esac
9084       link_all_deplibs=yes
9085       ;;
9086
9087     sunos4*)
9088       if test "x$host_vendor" = xsequent; then
9089         # Use $CC to link under sequent, because it throws in some extra .o
9090         # files that make .init and .fini sections work.
9091         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9092       else
9093         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9094       fi
9095       hardcode_libdir_flag_spec='-L$libdir'
9096       hardcode_direct=yes
9097       hardcode_minus_L=yes
9098       hardcode_shlibpath_var=no
9099       ;;
9100
9101     sysv4)
9102       case $host_vendor in
9103         sni)
9104           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9105           hardcode_direct=yes # is this really true???
9106         ;;
9107         siemens)
9108           ## LD is ld it makes a PLAMLIB
9109           ## CC just makes a GrossModule.
9110           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9111           reload_cmds='$CC -r -o $output$reload_objs'
9112           hardcode_direct=no
9113         ;;
9114         motorola)
9115           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9116           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9117         ;;
9118       esac
9119       runpath_var='LD_RUN_PATH'
9120       hardcode_shlibpath_var=no
9121       ;;
9122
9123     sysv4.3*)
9124       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9125       hardcode_shlibpath_var=no
9126       export_dynamic_flag_spec='-Bexport'
9127       ;;
9128
9129     sysv4*MP*)
9130       if test -d /usr/nec; then
9131         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9132         hardcode_shlibpath_var=no
9133         runpath_var=LD_RUN_PATH
9134         hardcode_runpath_var=yes
9135         ld_shlibs=yes
9136       fi
9137       ;;
9138
9139     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9140       no_undefined_flag='${wl}-z,text'
9141       archive_cmds_need_lc=no
9142       hardcode_shlibpath_var=no
9143       runpath_var='LD_RUN_PATH'
9144
9145       if test "$GCC" = yes; then
9146         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9147         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9148       else
9149         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9150         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9151       fi
9152       ;;
9153
9154     sysv5* | sco3.2v5* | sco5v6*)
9155       # Note: We can NOT use -z defs as we might desire, because we do not
9156       # link with -lc, and that would cause any symbols used from libc to
9157       # always be unresolved, which means just about no library would
9158       # ever link correctly.  If we're not using GNU ld we use -z text
9159       # though, which does catch some bad symbols but isn't as heavy-handed
9160       # as -z defs.
9161       no_undefined_flag='${wl}-z,text'
9162       allow_undefined_flag='${wl}-z,nodefs'
9163       archive_cmds_need_lc=no
9164       hardcode_shlibpath_var=no
9165       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9166       hardcode_libdir_separator=':'
9167       link_all_deplibs=yes
9168       export_dynamic_flag_spec='${wl}-Bexport'
9169       runpath_var='LD_RUN_PATH'
9170
9171       if test "$GCC" = yes; then
9172         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9173         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9174       else
9175         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9176         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9177       fi
9178       ;;
9179
9180     uts4*)
9181       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9182       hardcode_libdir_flag_spec='-L$libdir'
9183       hardcode_shlibpath_var=no
9184       ;;
9185
9186     *)
9187       ld_shlibs=no
9188       ;;
9189     esac
9190
9191     if test x$host_vendor = xsni; then
9192       case $host in
9193       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9194         export_dynamic_flag_spec='${wl}-Blargedynsym'
9195         ;;
9196       esac
9197     fi
9198   fi
9199
9200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9201 $as_echo "$ld_shlibs" >&6; }
9202 test "$ld_shlibs" = no && can_build_shared=no
9203
9204 with_gnu_ld=$with_gnu_ld
9205
9206
9207
9208
9209
9210
9211
9212
9213
9214
9215
9216
9217
9218
9219
9220 #
9221 # Do we need to explicitly link libc?
9222 #
9223 case "x$archive_cmds_need_lc" in
9224 x|xyes)
9225   # Assume -lc should be added
9226   archive_cmds_need_lc=yes
9227
9228   if test "$enable_shared" = yes && test "$GCC" = yes; then
9229     case $archive_cmds in
9230     *'~'*)
9231       # FIXME: we may have to deal with multi-command sequences.
9232       ;;
9233     '$CC '*)
9234       # Test whether the compiler implicitly links with -lc since on some
9235       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9236       # to ld, don't add -lc before -lgcc.
9237       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9238 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9239 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9240   $as_echo_n "(cached) " >&6
9241 else
9242   $RM conftest*
9243         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9244
9245         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9246   (eval $ac_compile) 2>&5
9247   ac_status=$?
9248   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9249   test $ac_status = 0; } 2>conftest.err; then
9250           soname=conftest
9251           lib=conftest
9252           libobjs=conftest.$ac_objext
9253           deplibs=
9254           wl=$lt_prog_compiler_wl
9255           pic_flag=$lt_prog_compiler_pic
9256           compiler_flags=-v
9257           linker_flags=-v
9258           verstring=
9259           output_objdir=.
9260           libname=conftest
9261           lt_save_allow_undefined_flag=$allow_undefined_flag
9262           allow_undefined_flag=
9263           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9264   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9265   ac_status=$?
9266   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9267   test $ac_status = 0; }
9268           then
9269             lt_cv_archive_cmds_need_lc=no
9270           else
9271             lt_cv_archive_cmds_need_lc=yes
9272           fi
9273           allow_undefined_flag=$lt_save_allow_undefined_flag
9274         else
9275           cat conftest.err 1>&5
9276         fi
9277         $RM conftest*
9278
9279 fi
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9281 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9282       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9283       ;;
9284     esac
9285   fi
9286   ;;
9287 esac
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
9445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9446 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9447
9448 if test "$GCC" = yes; then
9449   case $host_os in
9450     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9451     *) lt_awk_arg="/^libraries:/" ;;
9452   esac
9453   case $host_os in
9454     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9455     *) lt_sed_strip_eq="s,=/,/,g" ;;
9456   esac
9457   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9458   case $lt_search_path_spec in
9459   *\;*)
9460     # if the path contains ";" then we assume it to be the separator
9461     # otherwise default to the standard path separator (i.e. ":") - it is
9462     # assumed that no part of a normal pathname contains ";" but that should
9463     # okay in the real world where ";" in dirpaths is itself problematic.
9464     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9465     ;;
9466   *)
9467     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9468     ;;
9469   esac
9470   # Ok, now we have the path, separated by spaces, we can step through it
9471   # and add multilib dir if necessary.
9472   lt_tmp_lt_search_path_spec=
9473   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9474   for lt_sys_path in $lt_search_path_spec; do
9475     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9476       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9477     else
9478       test -d "$lt_sys_path" && \
9479         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9480     fi
9481   done
9482   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9483 BEGIN {RS=" "; FS="/|\n";} {
9484   lt_foo="";
9485   lt_count=0;
9486   for (lt_i = NF; lt_i > 0; lt_i--) {
9487     if ($lt_i != "" && $lt_i != ".") {
9488       if ($lt_i == "..") {
9489         lt_count++;
9490       } else {
9491         if (lt_count == 0) {
9492           lt_foo="/" $lt_i lt_foo;
9493         } else {
9494           lt_count--;
9495         }
9496       }
9497     }
9498   }
9499   if (lt_foo != "") { lt_freq[lt_foo]++; }
9500   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9501 }'`
9502   # AWK program above erroneously prepends '/' to C:/dos/paths
9503   # for these hosts.
9504   case $host_os in
9505     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9506       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9507   esac
9508   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9509 else
9510   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9511 fi
9512 library_names_spec=
9513 libname_spec='lib$name'
9514 soname_spec=
9515 shrext_cmds=".so"
9516 postinstall_cmds=
9517 postuninstall_cmds=
9518 finish_cmds=
9519 finish_eval=
9520 shlibpath_var=
9521 shlibpath_overrides_runpath=unknown
9522 version_type=none
9523 dynamic_linker="$host_os ld.so"
9524 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9525 need_lib_prefix=unknown
9526 hardcode_into_libs=no
9527
9528 # when you set need_version to no, make sure it does not cause -set_version
9529 # flags to be left without arguments
9530 need_version=unknown
9531
9532 case $host_os in
9533 aix3*)
9534   version_type=linux
9535   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9536   shlibpath_var=LIBPATH
9537
9538   # AIX 3 has no versioning support, so we append a major version to the name.
9539   soname_spec='${libname}${release}${shared_ext}$major'
9540   ;;
9541
9542 aix[4-9]*)
9543   version_type=linux
9544   need_lib_prefix=no
9545   need_version=no
9546   hardcode_into_libs=yes
9547   if test "$host_cpu" = ia64; then
9548     # AIX 5 supports IA64
9549     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9550     shlibpath_var=LD_LIBRARY_PATH
9551   else
9552     # With GCC up to 2.95.x, collect2 would create an import file
9553     # for dependence libraries.  The import file would start with
9554     # the line `#! .'.  This would cause the generated library to
9555     # depend on `.', always an invalid library.  This was fixed in
9556     # development snapshots of GCC prior to 3.0.
9557     case $host_os in
9558       aix4 | aix4.[01] | aix4.[01].*)
9559       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9560            echo ' yes '
9561            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9562         :
9563       else
9564         can_build_shared=no
9565       fi
9566       ;;
9567     esac
9568     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9569     # soname into executable. Probably we can add versioning support to
9570     # collect2, so additional links can be useful in future.
9571     if test "$aix_use_runtimelinking" = yes; then
9572       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9573       # instead of lib<name>.a to let people know that these are not
9574       # typical AIX shared libraries.
9575       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9576     else
9577       # We preserve .a as extension for shared libraries through AIX4.2
9578       # and later when we are not doing run time linking.
9579       library_names_spec='${libname}${release}.a $libname.a'
9580       soname_spec='${libname}${release}${shared_ext}$major'
9581     fi
9582     shlibpath_var=LIBPATH
9583   fi
9584   ;;
9585
9586 amigaos*)
9587   case $host_cpu in
9588   powerpc)
9589     # Since July 2007 AmigaOS4 officially supports .so libraries.
9590     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9591     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9592     ;;
9593   m68k)
9594     library_names_spec='$libname.ixlibrary $libname.a'
9595     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9596     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 ${libname}_ixlibrary.a || exit 1; done'
9597     ;;
9598   esac
9599   ;;
9600
9601 beos*)
9602   library_names_spec='${libname}${shared_ext}'
9603   dynamic_linker="$host_os ld.so"
9604   shlibpath_var=LIBRARY_PATH
9605   ;;
9606
9607 bsdi[45]*)
9608   version_type=linux
9609   need_version=no
9610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9611   soname_spec='${libname}${release}${shared_ext}$major'
9612   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9613   shlibpath_var=LD_LIBRARY_PATH
9614   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9615   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9616   # the default ld.so.conf also contains /usr/contrib/lib and
9617   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9618   # libtool to hard-code these into programs
9619   ;;
9620
9621 cygwin* | mingw* | pw32* | cegcc*)
9622   version_type=windows
9623   shrext_cmds=".dll"
9624   need_version=no
9625   need_lib_prefix=no
9626
9627   case $GCC,$host_os in
9628   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9629     library_names_spec='$libname.dll.a'
9630     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9631     postinstall_cmds='base_file=`basename \${file}`~
9632       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9633       dldir=$destdir/`dirname \$dlpath`~
9634       test -d \$dldir || mkdir -p \$dldir~
9635       $install_prog $dir/$dlname \$dldir/$dlname~
9636       chmod a+x \$dldir/$dlname~
9637       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9638         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9639       fi'
9640     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9641       dlpath=$dir/\$dldll~
9642        $RM \$dlpath'
9643     shlibpath_overrides_runpath=yes
9644
9645     case $host_os in
9646     cygwin*)
9647       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9648       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9649
9650       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9651       ;;
9652     mingw* | cegcc*)
9653       # MinGW DLLs use traditional 'lib' prefix
9654       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9655       ;;
9656     pw32*)
9657       # pw32 DLLs use 'pw' prefix rather than 'lib'
9658       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9659       ;;
9660     esac
9661     ;;
9662
9663   *)
9664     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9665     ;;
9666   esac
9667   dynamic_linker='Win32 ld.exe'
9668   # FIXME: first we should search . and the directory the executable is in
9669   shlibpath_var=PATH
9670   ;;
9671
9672 darwin* | rhapsody*)
9673   dynamic_linker="$host_os dyld"
9674   version_type=darwin
9675   need_lib_prefix=no
9676   need_version=no
9677   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9678   soname_spec='${libname}${release}${major}$shared_ext'
9679   shlibpath_overrides_runpath=yes
9680   shlibpath_var=DYLD_LIBRARY_PATH
9681   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9682
9683   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9684   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9685   ;;
9686
9687 dgux*)
9688   version_type=linux
9689   need_lib_prefix=no
9690   need_version=no
9691   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9692   soname_spec='${libname}${release}${shared_ext}$major'
9693   shlibpath_var=LD_LIBRARY_PATH
9694   ;;
9695
9696 freebsd* | dragonfly*)
9697   # DragonFly does not have aout.  When/if they implement a new
9698   # versioning mechanism, adjust this.
9699   if test -x /usr/bin/objformat; then
9700     objformat=`/usr/bin/objformat`
9701   else
9702     case $host_os in
9703     freebsd[23].*) objformat=aout ;;
9704     *) objformat=elf ;;
9705     esac
9706   fi
9707   version_type=freebsd-$objformat
9708   case $version_type in
9709     freebsd-elf*)
9710       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9711       need_version=no
9712       need_lib_prefix=no
9713       ;;
9714     freebsd-*)
9715       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9716       need_version=yes
9717       ;;
9718   esac
9719   shlibpath_var=LD_LIBRARY_PATH
9720   case $host_os in
9721   freebsd2.*)
9722     shlibpath_overrides_runpath=yes
9723     ;;
9724   freebsd3.[01]* | freebsdelf3.[01]*)
9725     shlibpath_overrides_runpath=yes
9726     hardcode_into_libs=yes
9727     ;;
9728   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9729   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9730     shlibpath_overrides_runpath=no
9731     hardcode_into_libs=yes
9732     ;;
9733   *) # from 4.6 on, and DragonFly
9734     shlibpath_overrides_runpath=yes
9735     hardcode_into_libs=yes
9736     ;;
9737   esac
9738   ;;
9739
9740 gnu*)
9741   version_type=linux
9742   need_lib_prefix=no
9743   need_version=no
9744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9745   soname_spec='${libname}${release}${shared_ext}$major'
9746   shlibpath_var=LD_LIBRARY_PATH
9747   hardcode_into_libs=yes
9748   ;;
9749
9750 haiku*)
9751   version_type=linux
9752   need_lib_prefix=no
9753   need_version=no
9754   dynamic_linker="$host_os runtime_loader"
9755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9756   soname_spec='${libname}${release}${shared_ext}$major'
9757   shlibpath_var=LIBRARY_PATH
9758   shlibpath_overrides_runpath=yes
9759   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9760   hardcode_into_libs=yes
9761   ;;
9762
9763 hpux9* | hpux10* | hpux11*)
9764   # Give a soname corresponding to the major version so that dld.sl refuses to
9765   # link against other versions.
9766   version_type=sunos
9767   need_lib_prefix=no
9768   need_version=no
9769   case $host_cpu in
9770   ia64*)
9771     shrext_cmds='.so'
9772     hardcode_into_libs=yes
9773     dynamic_linker="$host_os dld.so"
9774     shlibpath_var=LD_LIBRARY_PATH
9775     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9776     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9777     soname_spec='${libname}${release}${shared_ext}$major'
9778     if test "X$HPUX_IA64_MODE" = X32; then
9779       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9780     else
9781       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9782     fi
9783     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9784     ;;
9785   hppa*64*)
9786     shrext_cmds='.sl'
9787     hardcode_into_libs=yes
9788     dynamic_linker="$host_os dld.sl"
9789     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9790     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9791     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9792     soname_spec='${libname}${release}${shared_ext}$major'
9793     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9794     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9795     ;;
9796   *)
9797     shrext_cmds='.sl'
9798     dynamic_linker="$host_os dld.sl"
9799     shlibpath_var=SHLIB_PATH
9800     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9801     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9802     soname_spec='${libname}${release}${shared_ext}$major'
9803     ;;
9804   esac
9805   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9806   postinstall_cmds='chmod 555 $lib'
9807   # or fails outright, so override atomically:
9808   install_override_mode=555
9809   ;;
9810
9811 interix[3-9]*)
9812   version_type=linux
9813   need_lib_prefix=no
9814   need_version=no
9815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9816   soname_spec='${libname}${release}${shared_ext}$major'
9817   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9818   shlibpath_var=LD_LIBRARY_PATH
9819   shlibpath_overrides_runpath=no
9820   hardcode_into_libs=yes
9821   ;;
9822
9823 irix5* | irix6* | nonstopux*)
9824   case $host_os in
9825     nonstopux*) version_type=nonstopux ;;
9826     *)
9827         if test "$lt_cv_prog_gnu_ld" = yes; then
9828                 version_type=linux
9829         else
9830                 version_type=irix
9831         fi ;;
9832   esac
9833   need_lib_prefix=no
9834   need_version=no
9835   soname_spec='${libname}${release}${shared_ext}$major'
9836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9837   case $host_os in
9838   irix5* | nonstopux*)
9839     libsuff= shlibsuff=
9840     ;;
9841   *)
9842     case $LD in # libtool.m4 will add one of these switches to LD
9843     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9844       libsuff= shlibsuff= libmagic=32-bit;;
9845     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9846       libsuff=32 shlibsuff=N32 libmagic=N32;;
9847     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9848       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9849     *) libsuff= shlibsuff= libmagic=never-match;;
9850     esac
9851     ;;
9852   esac
9853   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9854   shlibpath_overrides_runpath=no
9855   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9856   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9857   hardcode_into_libs=yes
9858   ;;
9859
9860 # No shared lib support for Linux oldld, aout, or coff.
9861 linux*oldld* | linux*aout* | linux*coff*)
9862   dynamic_linker=no
9863   ;;
9864
9865 # This must be Linux ELF.
9866 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9867   version_type=linux
9868   need_lib_prefix=no
9869   need_version=no
9870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9871   soname_spec='${libname}${release}${shared_ext}$major'
9872   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9873   shlibpath_var=LD_LIBRARY_PATH
9874   shlibpath_overrides_runpath=no
9875
9876   # Some binutils ld are patched to set DT_RUNPATH
9877   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9878   $as_echo_n "(cached) " >&6
9879 else
9880   lt_cv_shlibpath_overrides_runpath=no
9881     save_LDFLAGS=$LDFLAGS
9882     save_libdir=$libdir
9883     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9884          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9885     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9886 /* end confdefs.h.  */
9887
9888 int
9889 main ()
9890 {
9891
9892   ;
9893   return 0;
9894 }
9895 _ACEOF
9896 if ac_fn_c_try_link "$LINENO"; then :
9897   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9898   lt_cv_shlibpath_overrides_runpath=yes
9899 fi
9900 fi
9901 rm -f core conftest.err conftest.$ac_objext \
9902     conftest$ac_exeext conftest.$ac_ext
9903     LDFLAGS=$save_LDFLAGS
9904     libdir=$save_libdir
9905
9906 fi
9907
9908   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9909
9910   # This implies no fast_install, which is unacceptable.
9911   # Some rework will be needed to allow for fast_install
9912   # before this can be enabled.
9913   hardcode_into_libs=yes
9914
9915   # Append ld.so.conf contents to the search path
9916   if test -f /etc/ld.so.conf; then
9917     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' ' '`
9918     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9919   fi
9920
9921   # We used to test for /lib/ld.so.1 and disable shared libraries on
9922   # powerpc, because MkLinux only supported shared libraries with the
9923   # GNU dynamic linker.  Since this was broken with cross compilers,
9924   # most powerpc-linux boxes support dynamic linking these days and
9925   # people can always --disable-shared, the test was removed, and we
9926   # assume the GNU/Linux dynamic linker is in use.
9927   dynamic_linker='GNU/Linux ld.so'
9928   ;;
9929
9930 netbsd*)
9931   version_type=sunos
9932   need_lib_prefix=no
9933   need_version=no
9934   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9935     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9936     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9937     dynamic_linker='NetBSD (a.out) ld.so'
9938   else
9939     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9940     soname_spec='${libname}${release}${shared_ext}$major'
9941     dynamic_linker='NetBSD ld.elf_so'
9942   fi
9943   shlibpath_var=LD_LIBRARY_PATH
9944   shlibpath_overrides_runpath=yes
9945   hardcode_into_libs=yes
9946   ;;
9947
9948 newsos6)
9949   version_type=linux
9950   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9951   shlibpath_var=LD_LIBRARY_PATH
9952   shlibpath_overrides_runpath=yes
9953   ;;
9954
9955 *nto* | *qnx*)
9956   version_type=qnx
9957   need_lib_prefix=no
9958   need_version=no
9959   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9960   soname_spec='${libname}${release}${shared_ext}$major'
9961   shlibpath_var=LD_LIBRARY_PATH
9962   shlibpath_overrides_runpath=no
9963   hardcode_into_libs=yes
9964   dynamic_linker='ldqnx.so'
9965   ;;
9966
9967 openbsd*)
9968   version_type=sunos
9969   sys_lib_dlsearch_path_spec="/usr/lib"
9970   need_lib_prefix=no
9971   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9972   case $host_os in
9973     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9974     *)                          need_version=no  ;;
9975   esac
9976   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9977   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9978   shlibpath_var=LD_LIBRARY_PATH
9979   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9980     case $host_os in
9981       openbsd2.[89] | openbsd2.[89].*)
9982         shlibpath_overrides_runpath=no
9983         ;;
9984       *)
9985         shlibpath_overrides_runpath=yes
9986         ;;
9987       esac
9988   else
9989     shlibpath_overrides_runpath=yes
9990   fi
9991   ;;
9992
9993 os2*)
9994   libname_spec='$name'
9995   shrext_cmds=".dll"
9996   need_lib_prefix=no
9997   library_names_spec='$libname${shared_ext} $libname.a'
9998   dynamic_linker='OS/2 ld.exe'
9999   shlibpath_var=LIBPATH
10000   ;;
10001
10002 osf3* | osf4* | osf5*)
10003   version_type=osf
10004   need_lib_prefix=no
10005   need_version=no
10006   soname_spec='${libname}${release}${shared_ext}$major'
10007   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10008   shlibpath_var=LD_LIBRARY_PATH
10009   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10010   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10011   ;;
10012
10013 rdos*)
10014   dynamic_linker=no
10015   ;;
10016
10017 solaris*)
10018   version_type=linux
10019   need_lib_prefix=no
10020   need_version=no
10021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10022   soname_spec='${libname}${release}${shared_ext}$major'
10023   shlibpath_var=LD_LIBRARY_PATH
10024   shlibpath_overrides_runpath=yes
10025   hardcode_into_libs=yes
10026   # ldd complains unless libraries are executable
10027   postinstall_cmds='chmod +x $lib'
10028   ;;
10029
10030 sunos4*)
10031   version_type=sunos
10032   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10033   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10034   shlibpath_var=LD_LIBRARY_PATH
10035   shlibpath_overrides_runpath=yes
10036   if test "$with_gnu_ld" = yes; then
10037     need_lib_prefix=no
10038   fi
10039   need_version=yes
10040   ;;
10041
10042 sysv4 | sysv4.3*)
10043   version_type=linux
10044   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10045   soname_spec='${libname}${release}${shared_ext}$major'
10046   shlibpath_var=LD_LIBRARY_PATH
10047   case $host_vendor in
10048     sni)
10049       shlibpath_overrides_runpath=no
10050       need_lib_prefix=no
10051       runpath_var=LD_RUN_PATH
10052       ;;
10053     siemens)
10054       need_lib_prefix=no
10055       ;;
10056     motorola)
10057       need_lib_prefix=no
10058       need_version=no
10059       shlibpath_overrides_runpath=no
10060       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10061       ;;
10062   esac
10063   ;;
10064
10065 sysv4*MP*)
10066   if test -d /usr/nec ;then
10067     version_type=linux
10068     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10069     soname_spec='$libname${shared_ext}.$major'
10070     shlibpath_var=LD_LIBRARY_PATH
10071   fi
10072   ;;
10073
10074 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10075   version_type=freebsd-elf
10076   need_lib_prefix=no
10077   need_version=no
10078   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10079   soname_spec='${libname}${release}${shared_ext}$major'
10080   shlibpath_var=LD_LIBRARY_PATH
10081   shlibpath_overrides_runpath=yes
10082   hardcode_into_libs=yes
10083   if test "$with_gnu_ld" = yes; then
10084     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10085   else
10086     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10087     case $host_os in
10088       sco3.2v5*)
10089         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10090         ;;
10091     esac
10092   fi
10093   sys_lib_dlsearch_path_spec='/usr/lib'
10094   ;;
10095
10096 tpf*)
10097   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10098   version_type=linux
10099   need_lib_prefix=no
10100   need_version=no
10101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10102   shlibpath_var=LD_LIBRARY_PATH
10103   shlibpath_overrides_runpath=no
10104   hardcode_into_libs=yes
10105   ;;
10106
10107 uts4*)
10108   version_type=linux
10109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10110   soname_spec='${libname}${release}${shared_ext}$major'
10111   shlibpath_var=LD_LIBRARY_PATH
10112   ;;
10113
10114 *)
10115   dynamic_linker=no
10116   ;;
10117 esac
10118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10119 $as_echo "$dynamic_linker" >&6; }
10120 test "$dynamic_linker" = no && can_build_shared=no
10121
10122 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10123 if test "$GCC" = yes; then
10124   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10125 fi
10126
10127 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10128   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10129 fi
10130 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10131   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10132 fi
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
10225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10226 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10227 hardcode_action=
10228 if test -n "$hardcode_libdir_flag_spec" ||
10229    test -n "$runpath_var" ||
10230    test "X$hardcode_automatic" = "Xyes" ; then
10231
10232   # We can hardcode non-existent directories.
10233   if test "$hardcode_direct" != no &&
10234      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10235      # have to relink, otherwise we might link with an installed library
10236      # when we should be linking with a yet-to-be-installed one
10237      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10238      test "$hardcode_minus_L" != no; then
10239     # Linking always hardcodes the temporary library directory.
10240     hardcode_action=relink
10241   else
10242     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10243     hardcode_action=immediate
10244   fi
10245 else
10246   # We cannot hardcode anything, or else we can only hardcode existing
10247   # directories.
10248   hardcode_action=unsupported
10249 fi
10250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10251 $as_echo "$hardcode_action" >&6; }
10252
10253 if test "$hardcode_action" = relink ||
10254    test "$inherit_rpath" = yes; then
10255   # Fast installation is not supported
10256   enable_fast_install=no
10257 elif test "$shlibpath_overrides_runpath" = yes ||
10258      test "$enable_shared" = no; then
10259   # Fast installation is not necessary
10260   enable_fast_install=needless
10261 fi
10262
10263
10264
10265
10266
10267
10268   if test "x$enable_dlopen" != xyes; then
10269   enable_dlopen=unknown
10270   enable_dlopen_self=unknown
10271   enable_dlopen_self_static=unknown
10272 else
10273   lt_cv_dlopen=no
10274   lt_cv_dlopen_libs=
10275
10276   case $host_os in
10277   beos*)
10278     lt_cv_dlopen="load_add_on"
10279     lt_cv_dlopen_libs=
10280     lt_cv_dlopen_self=yes
10281     ;;
10282
10283   mingw* | pw32* | cegcc*)
10284     lt_cv_dlopen="LoadLibrary"
10285     lt_cv_dlopen_libs=
10286     ;;
10287
10288   cygwin*)
10289     lt_cv_dlopen="dlopen"
10290     lt_cv_dlopen_libs=
10291     ;;
10292
10293   darwin*)
10294   # if libdl is installed we need to link against it
10295     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10296 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10297 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10298   $as_echo_n "(cached) " >&6
10299 else
10300   ac_check_lib_save_LIBS=$LIBS
10301 LIBS="-ldl  $LIBS"
10302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10303 /* end confdefs.h.  */
10304
10305 /* Override any GCC internal prototype to avoid an error.
10306    Use char because int might match the return type of a GCC
10307    builtin and then its argument prototype would still apply.  */
10308 #ifdef __cplusplus
10309 extern "C"
10310 #endif
10311 char dlopen ();
10312 int
10313 main ()
10314 {
10315 return dlopen ();
10316   ;
10317   return 0;
10318 }
10319 _ACEOF
10320 if ac_fn_c_try_link "$LINENO"; then :
10321   ac_cv_lib_dl_dlopen=yes
10322 else
10323   ac_cv_lib_dl_dlopen=no
10324 fi
10325 rm -f core conftest.err conftest.$ac_objext \
10326     conftest$ac_exeext conftest.$ac_ext
10327 LIBS=$ac_check_lib_save_LIBS
10328 fi
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10330 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10331 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10332   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10333 else
10334
10335     lt_cv_dlopen="dyld"
10336     lt_cv_dlopen_libs=
10337     lt_cv_dlopen_self=yes
10338
10339 fi
10340
10341     ;;
10342
10343   *)
10344     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10345 if test "x$ac_cv_func_shl_load" = x""yes; then :
10346   lt_cv_dlopen="shl_load"
10347 else
10348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10349 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10350 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10351   $as_echo_n "(cached) " >&6
10352 else
10353   ac_check_lib_save_LIBS=$LIBS
10354 LIBS="-ldld  $LIBS"
10355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10356 /* end confdefs.h.  */
10357
10358 /* Override any GCC internal prototype to avoid an error.
10359    Use char because int might match the return type of a GCC
10360    builtin and then its argument prototype would still apply.  */
10361 #ifdef __cplusplus
10362 extern "C"
10363 #endif
10364 char shl_load ();
10365 int
10366 main ()
10367 {
10368 return shl_load ();
10369   ;
10370   return 0;
10371 }
10372 _ACEOF
10373 if ac_fn_c_try_link "$LINENO"; then :
10374   ac_cv_lib_dld_shl_load=yes
10375 else
10376   ac_cv_lib_dld_shl_load=no
10377 fi
10378 rm -f core conftest.err conftest.$ac_objext \
10379     conftest$ac_exeext conftest.$ac_ext
10380 LIBS=$ac_check_lib_save_LIBS
10381 fi
10382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10383 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10384 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10385   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10386 else
10387   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10388 if test "x$ac_cv_func_dlopen" = x""yes; then :
10389   lt_cv_dlopen="dlopen"
10390 else
10391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10392 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10393 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10394   $as_echo_n "(cached) " >&6
10395 else
10396   ac_check_lib_save_LIBS=$LIBS
10397 LIBS="-ldl  $LIBS"
10398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10399 /* end confdefs.h.  */
10400
10401 /* Override any GCC internal prototype to avoid an error.
10402    Use char because int might match the return type of a GCC
10403    builtin and then its argument prototype would still apply.  */
10404 #ifdef __cplusplus
10405 extern "C"
10406 #endif
10407 char dlopen ();
10408 int
10409 main ()
10410 {
10411 return dlopen ();
10412   ;
10413   return 0;
10414 }
10415 _ACEOF
10416 if ac_fn_c_try_link "$LINENO"; then :
10417   ac_cv_lib_dl_dlopen=yes
10418 else
10419   ac_cv_lib_dl_dlopen=no
10420 fi
10421 rm -f core conftest.err conftest.$ac_objext \
10422     conftest$ac_exeext conftest.$ac_ext
10423 LIBS=$ac_check_lib_save_LIBS
10424 fi
10425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10426 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10427 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10428   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10429 else
10430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10431 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10432 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10433   $as_echo_n "(cached) " >&6
10434 else
10435   ac_check_lib_save_LIBS=$LIBS
10436 LIBS="-lsvld  $LIBS"
10437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10438 /* end confdefs.h.  */
10439
10440 /* Override any GCC internal prototype to avoid an error.
10441    Use char because int might match the return type of a GCC
10442    builtin and then its argument prototype would still apply.  */
10443 #ifdef __cplusplus
10444 extern "C"
10445 #endif
10446 char dlopen ();
10447 int
10448 main ()
10449 {
10450 return dlopen ();
10451   ;
10452   return 0;
10453 }
10454 _ACEOF
10455 if ac_fn_c_try_link "$LINENO"; then :
10456   ac_cv_lib_svld_dlopen=yes
10457 else
10458   ac_cv_lib_svld_dlopen=no
10459 fi
10460 rm -f core conftest.err conftest.$ac_objext \
10461     conftest$ac_exeext conftest.$ac_ext
10462 LIBS=$ac_check_lib_save_LIBS
10463 fi
10464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10465 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10466 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10467   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10468 else
10469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10470 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10471 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10472   $as_echo_n "(cached) " >&6
10473 else
10474   ac_check_lib_save_LIBS=$LIBS
10475 LIBS="-ldld  $LIBS"
10476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10477 /* end confdefs.h.  */
10478
10479 /* Override any GCC internal prototype to avoid an error.
10480    Use char because int might match the return type of a GCC
10481    builtin and then its argument prototype would still apply.  */
10482 #ifdef __cplusplus
10483 extern "C"
10484 #endif
10485 char dld_link ();
10486 int
10487 main ()
10488 {
10489 return dld_link ();
10490   ;
10491   return 0;
10492 }
10493 _ACEOF
10494 if ac_fn_c_try_link "$LINENO"; then :
10495   ac_cv_lib_dld_dld_link=yes
10496 else
10497   ac_cv_lib_dld_dld_link=no
10498 fi
10499 rm -f core conftest.err conftest.$ac_objext \
10500     conftest$ac_exeext conftest.$ac_ext
10501 LIBS=$ac_check_lib_save_LIBS
10502 fi
10503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10504 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10505 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10506   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10507 fi
10508
10509
10510 fi
10511
10512
10513 fi
10514
10515
10516 fi
10517
10518
10519 fi
10520
10521
10522 fi
10523
10524     ;;
10525   esac
10526
10527   if test "x$lt_cv_dlopen" != xno; then
10528     enable_dlopen=yes
10529   else
10530     enable_dlopen=no
10531   fi
10532
10533   case $lt_cv_dlopen in
10534   dlopen)
10535     save_CPPFLAGS="$CPPFLAGS"
10536     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10537
10538     save_LDFLAGS="$LDFLAGS"
10539     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10540
10541     save_LIBS="$LIBS"
10542     LIBS="$lt_cv_dlopen_libs $LIBS"
10543
10544     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10545 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10546 if test "${lt_cv_dlopen_self+set}" = set; then :
10547   $as_echo_n "(cached) " >&6
10548 else
10549           if test "$cross_compiling" = yes; then :
10550   lt_cv_dlopen_self=cross
10551 else
10552   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10553   lt_status=$lt_dlunknown
10554   cat > conftest.$ac_ext <<_LT_EOF
10555 #line 10555 "configure"
10556 #include "confdefs.h"
10557
10558 #if HAVE_DLFCN_H
10559 #include <dlfcn.h>
10560 #endif
10561
10562 #include <stdio.h>
10563
10564 #ifdef RTLD_GLOBAL
10565 #  define LT_DLGLOBAL           RTLD_GLOBAL
10566 #else
10567 #  ifdef DL_GLOBAL
10568 #    define LT_DLGLOBAL         DL_GLOBAL
10569 #  else
10570 #    define LT_DLGLOBAL         0
10571 #  endif
10572 #endif
10573
10574 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10575    find out it does not work in some platform. */
10576 #ifndef LT_DLLAZY_OR_NOW
10577 #  ifdef RTLD_LAZY
10578 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10579 #  else
10580 #    ifdef DL_LAZY
10581 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10582 #    else
10583 #      ifdef RTLD_NOW
10584 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10585 #      else
10586 #        ifdef DL_NOW
10587 #          define LT_DLLAZY_OR_NOW      DL_NOW
10588 #        else
10589 #          define LT_DLLAZY_OR_NOW      0
10590 #        endif
10591 #      endif
10592 #    endif
10593 #  endif
10594 #endif
10595
10596 /* When -fvisbility=hidden is used, assume the code has been annotated
10597    correspondingly for the symbols needed.  */
10598 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10599 void fnord () __attribute__((visibility("default")));
10600 #endif
10601
10602 void fnord () { int i=42; }
10603 int main ()
10604 {
10605   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10606   int status = $lt_dlunknown;
10607
10608   if (self)
10609     {
10610       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10611       else
10612         {
10613           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10614           else puts (dlerror ());
10615         }
10616       /* dlclose (self); */
10617     }
10618   else
10619     puts (dlerror ());
10620
10621   return status;
10622 }
10623 _LT_EOF
10624   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10625   (eval $ac_link) 2>&5
10626   ac_status=$?
10627   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10628   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10629     (./conftest; exit; ) >&5 2>/dev/null
10630     lt_status=$?
10631     case x$lt_status in
10632       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10633       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10634       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10635     esac
10636   else :
10637     # compilation failed
10638     lt_cv_dlopen_self=no
10639   fi
10640 fi
10641 rm -fr conftest*
10642
10643
10644 fi
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10646 $as_echo "$lt_cv_dlopen_self" >&6; }
10647
10648     if test "x$lt_cv_dlopen_self" = xyes; then
10649       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10650       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10651 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10652 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10653   $as_echo_n "(cached) " >&6
10654 else
10655           if test "$cross_compiling" = yes; then :
10656   lt_cv_dlopen_self_static=cross
10657 else
10658   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10659   lt_status=$lt_dlunknown
10660   cat > conftest.$ac_ext <<_LT_EOF
10661 #line 10661 "configure"
10662 #include "confdefs.h"
10663
10664 #if HAVE_DLFCN_H
10665 #include <dlfcn.h>
10666 #endif
10667
10668 #include <stdio.h>
10669
10670 #ifdef RTLD_GLOBAL
10671 #  define LT_DLGLOBAL           RTLD_GLOBAL
10672 #else
10673 #  ifdef DL_GLOBAL
10674 #    define LT_DLGLOBAL         DL_GLOBAL
10675 #  else
10676 #    define LT_DLGLOBAL         0
10677 #  endif
10678 #endif
10679
10680 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10681    find out it does not work in some platform. */
10682 #ifndef LT_DLLAZY_OR_NOW
10683 #  ifdef RTLD_LAZY
10684 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10685 #  else
10686 #    ifdef DL_LAZY
10687 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10688 #    else
10689 #      ifdef RTLD_NOW
10690 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10691 #      else
10692 #        ifdef DL_NOW
10693 #          define LT_DLLAZY_OR_NOW      DL_NOW
10694 #        else
10695 #          define LT_DLLAZY_OR_NOW      0
10696 #        endif
10697 #      endif
10698 #    endif
10699 #  endif
10700 #endif
10701
10702 /* When -fvisbility=hidden is used, assume the code has been annotated
10703    correspondingly for the symbols needed.  */
10704 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10705 void fnord () __attribute__((visibility("default")));
10706 #endif
10707
10708 void fnord () { int i=42; }
10709 int main ()
10710 {
10711   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10712   int status = $lt_dlunknown;
10713
10714   if (self)
10715     {
10716       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10717       else
10718         {
10719           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10720           else puts (dlerror ());
10721         }
10722       /* dlclose (self); */
10723     }
10724   else
10725     puts (dlerror ());
10726
10727   return status;
10728 }
10729 _LT_EOF
10730   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10731   (eval $ac_link) 2>&5
10732   ac_status=$?
10733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10734   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10735     (./conftest; exit; ) >&5 2>/dev/null
10736     lt_status=$?
10737     case x$lt_status in
10738       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10739       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10740       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10741     esac
10742   else :
10743     # compilation failed
10744     lt_cv_dlopen_self_static=no
10745   fi
10746 fi
10747 rm -fr conftest*
10748
10749
10750 fi
10751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10752 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10753     fi
10754
10755     CPPFLAGS="$save_CPPFLAGS"
10756     LDFLAGS="$save_LDFLAGS"
10757     LIBS="$save_LIBS"
10758     ;;
10759   esac
10760
10761   case $lt_cv_dlopen_self in
10762   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10763   *) enable_dlopen_self=unknown ;;
10764   esac
10765
10766   case $lt_cv_dlopen_self_static in
10767   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10768   *) enable_dlopen_self_static=unknown ;;
10769   esac
10770 fi
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788 striplib=
10789 old_striplib=
10790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10791 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10792 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10793   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10794   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10796 $as_echo "yes" >&6; }
10797 else
10798 # FIXME - insert some real tests, host_os isn't really good enough
10799   case $host_os in
10800   darwin*)
10801     if test -n "$STRIP" ; then
10802       striplib="$STRIP -x"
10803       old_striplib="$STRIP -S"
10804       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10805 $as_echo "yes" >&6; }
10806     else
10807       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10808 $as_echo "no" >&6; }
10809     fi
10810     ;;
10811   *)
10812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10813 $as_echo "no" >&6; }
10814     ;;
10815   esac
10816 fi
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829   # Report which library types will actually be built
10830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10831 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10833 $as_echo "$can_build_shared" >&6; }
10834
10835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10836 $as_echo_n "checking whether to build shared libraries... " >&6; }
10837   test "$can_build_shared" = "no" && enable_shared=no
10838
10839   # On AIX, shared libraries and static libraries use the same namespace, and
10840   # are all built from PIC.
10841   case $host_os in
10842   aix3*)
10843     test "$enable_shared" = yes && enable_static=no
10844     if test -n "$RANLIB"; then
10845       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10846       postinstall_cmds='$RANLIB $lib'
10847     fi
10848     ;;
10849
10850   aix[4-9]*)
10851     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10852       test "$enable_shared" = yes && enable_static=no
10853     fi
10854     ;;
10855   esac
10856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10857 $as_echo "$enable_shared" >&6; }
10858
10859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10860 $as_echo_n "checking whether to build static libraries... " >&6; }
10861   # Make sure either enable_shared or enable_static is yes.
10862   test "$enable_shared" = yes || enable_static=yes
10863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10864 $as_echo "$enable_static" >&6; }
10865
10866
10867
10868
10869 fi
10870 ac_ext=c
10871 ac_cpp='$CPP $CPPFLAGS'
10872 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10873 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10874 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10875
10876 CC="$lt_save_CC"
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890         ac_config_commands="$ac_config_commands libtool"
10891
10892
10893
10894
10895 # Only expand once:
10896
10897
10898
10899
10900
10901 case $host in
10902   *-cygwin* | *-mingw*)
10903     # 'host' will be top-level target in the case of a target lib,
10904     # we must compare to with_cross_host to decide if this is a native
10905     # or cross-compiler and select where to install dlls appropriately.
10906     if test -n "$with_cross_host" &&
10907         test x"$with_cross_host" != x"no"; then
10908       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10909     else
10910       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10911     fi
10912     ;;
10913   *)
10914     lt_host_flags=
10915     ;;
10916 esac
10917
10918
10919
10920
10921 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10922 case $ac_cv_c_int64_t in #(
10923   no|yes) ;; #(
10924   *)
10925
10926 cat >>confdefs.h <<_ACEOF
10927 #define int64_t $ac_cv_c_int64_t
10928 _ACEOF
10929 ;;
10930 esac
10931
10932 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10933 case $ac_cv_c_uint64_t in #(
10934   no|yes) ;; #(
10935   *)
10936
10937 $as_echo "#define _UINT64_T 1" >>confdefs.h
10938
10939
10940 cat >>confdefs.h <<_ACEOF
10941 #define uint64_t $ac_cv_c_uint64_t
10942 _ACEOF
10943 ;;
10944   esac
10945
10946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
10947 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
10948 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
10949   $as_echo_n "(cached) " >&6
10950 else
10951   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10952 /* end confdefs.h.  */
10953 #include <sys/types.h>
10954 #include <sys/wait.h>
10955 #ifndef WEXITSTATUS
10956 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
10957 #endif
10958 #ifndef WIFEXITED
10959 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
10960 #endif
10961
10962 int
10963 main ()
10964 {
10965   int s;
10966   wait (&s);
10967   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
10968   ;
10969   return 0;
10970 }
10971 _ACEOF
10972 if ac_fn_c_try_compile "$LINENO"; then :
10973   ac_cv_header_sys_wait_h=yes
10974 else
10975   ac_cv_header_sys_wait_h=no
10976 fi
10977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10978 fi
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
10980 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
10981 if test $ac_cv_header_sys_wait_h = yes; then
10982
10983 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
10984
10985 fi
10986
10987 ac_config_files="$ac_config_files Makefile"
10988
10989 ac_config_headers="$ac_config_headers config.h"
10990
10991 cat >confcache <<\_ACEOF
10992 # This file is a shell script that caches the results of configure
10993 # tests run on this system so they can be shared between configure
10994 # scripts and configure runs, see configure's option --config-cache.
10995 # It is not useful on other systems.  If it contains results you don't
10996 # want to keep, you may remove or edit it.
10997 #
10998 # config.status only pays attention to the cache file if you give it
10999 # the --recheck option to rerun configure.
11000 #
11001 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11002 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11003 # following values.
11004
11005 _ACEOF
11006
11007 # The following way of writing the cache mishandles newlines in values,
11008 # but we know of no workaround that is simple, portable, and efficient.
11009 # So, we kill variables containing newlines.
11010 # Ultrix sh set writes to stderr and can't be redirected directly,
11011 # and sets the high bit in the cache file unless we assign to the vars.
11012 (
11013   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11014     eval ac_val=\$$ac_var
11015     case $ac_val in #(
11016     *${as_nl}*)
11017       case $ac_var in #(
11018       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11019 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11020       esac
11021       case $ac_var in #(
11022       _ | IFS | as_nl) ;; #(
11023       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11024       *) { eval $ac_var=; unset $ac_var;} ;;
11025       esac ;;
11026     esac
11027   done
11028
11029   (set) 2>&1 |
11030     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11031     *${as_nl}ac_space=\ *)
11032       # `set' does not quote correctly, so add quotes: double-quote
11033       # substitution turns \\\\ into \\, and sed turns \\ into \.
11034       sed -n \
11035         "s/'/'\\\\''/g;
11036           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11037       ;; #(
11038     *)
11039       # `set' quotes correctly as required by POSIX, so do not add quotes.
11040       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11041       ;;
11042     esac |
11043     sort
11044 ) |
11045   sed '
11046      /^ac_cv_env_/b end
11047      t clear
11048      :clear
11049      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11050      t end
11051      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11052      :end' >>confcache
11053 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11054   if test -w "$cache_file"; then
11055     test "x$cache_file" != "x/dev/null" &&
11056       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11057 $as_echo "$as_me: updating cache $cache_file" >&6;}
11058     cat confcache >$cache_file
11059   else
11060     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11061 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11062   fi
11063 fi
11064 rm -f confcache
11065
11066 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11067 # Let make expand exec_prefix.
11068 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11069
11070 DEFS=-DHAVE_CONFIG_H
11071
11072 ac_libobjs=
11073 ac_ltlibobjs=
11074 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11075   # 1. Remove the extension, and $U if already installed.
11076   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11077   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11078   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11079   #    will be set to the directory where LIBOBJS objects are built.
11080   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11081   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11082 done
11083 LIBOBJS=$ac_libobjs
11084
11085 LTLIBOBJS=$ac_ltlibobjs
11086
11087
11088  if test -n "$EXEEXT"; then
11089   am__EXEEXT_TRUE=
11090   am__EXEEXT_FALSE='#'
11091 else
11092   am__EXEEXT_TRUE='#'
11093   am__EXEEXT_FALSE=
11094 fi
11095
11096 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11097   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11098 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11099 fi
11100 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11101   as_fn_error "conditional \"AMDEP\" was never defined.
11102 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11103 fi
11104 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11105   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11106 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11107 fi
11108
11109 : ${CONFIG_STATUS=./config.status}
11110 ac_write_fail=0
11111 ac_clean_files_save=$ac_clean_files
11112 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11113 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11114 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11115 as_write_fail=0
11116 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11117 #! $SHELL
11118 # Generated by $as_me.
11119 # Run this file to recreate the current configuration.
11120 # Compiler output produced by configure, useful for debugging
11121 # configure, is in config.log if it exists.
11122
11123 debug=false
11124 ac_cs_recheck=false
11125 ac_cs_silent=false
11126
11127 SHELL=\${CONFIG_SHELL-$SHELL}
11128 export SHELL
11129 _ASEOF
11130 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11131 ## -------------------- ##
11132 ## M4sh Initialization. ##
11133 ## -------------------- ##
11134
11135 # Be more Bourne compatible
11136 DUALCASE=1; export DUALCASE # for MKS sh
11137 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11138   emulate sh
11139   NULLCMD=:
11140   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11141   # is contrary to our usage.  Disable this feature.
11142   alias -g '${1+"$@"}'='"$@"'
11143   setopt NO_GLOB_SUBST
11144 else
11145   case `(set -o) 2>/dev/null` in #(
11146   *posix*) :
11147     set -o posix ;; #(
11148   *) :
11149      ;;
11150 esac
11151 fi
11152
11153
11154 as_nl='
11155 '
11156 export as_nl
11157 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11158 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11159 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11160 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11161 # Prefer a ksh shell builtin over an external printf program on Solaris,
11162 # but without wasting forks for bash or zsh.
11163 if test -z "$BASH_VERSION$ZSH_VERSION" \
11164     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11165   as_echo='print -r --'
11166   as_echo_n='print -rn --'
11167 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11168   as_echo='printf %s\n'
11169   as_echo_n='printf %s'
11170 else
11171   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11172     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11173     as_echo_n='/usr/ucb/echo -n'
11174   else
11175     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11176     as_echo_n_body='eval
11177       arg=$1;
11178       case $arg in #(
11179       *"$as_nl"*)
11180         expr "X$arg" : "X\\(.*\\)$as_nl";
11181         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11182       esac;
11183       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11184     '
11185     export as_echo_n_body
11186     as_echo_n='sh -c $as_echo_n_body as_echo'
11187   fi
11188   export as_echo_body
11189   as_echo='sh -c $as_echo_body as_echo'
11190 fi
11191
11192 # The user is always right.
11193 if test "${PATH_SEPARATOR+set}" != set; then
11194   PATH_SEPARATOR=:
11195   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11196     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11197       PATH_SEPARATOR=';'
11198   }
11199 fi
11200
11201
11202 # IFS
11203 # We need space, tab and new line, in precisely that order.  Quoting is
11204 # there to prevent editors from complaining about space-tab.
11205 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11206 # splitting by setting IFS to empty value.)
11207 IFS=" ""        $as_nl"
11208
11209 # Find who we are.  Look in the path if we contain no directory separator.
11210 case $0 in #((
11211   *[\\/]* ) as_myself=$0 ;;
11212   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11213 for as_dir in $PATH
11214 do
11215   IFS=$as_save_IFS
11216   test -z "$as_dir" && as_dir=.
11217     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11218   done
11219 IFS=$as_save_IFS
11220
11221      ;;
11222 esac
11223 # We did not find ourselves, most probably we were run as `sh COMMAND'
11224 # in which case we are not to be found in the path.
11225 if test "x$as_myself" = x; then
11226   as_myself=$0
11227 fi
11228 if test ! -f "$as_myself"; then
11229   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11230   exit 1
11231 fi
11232
11233 # Unset variables that we do not need and which cause bugs (e.g. in
11234 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11235 # suppresses any "Segmentation fault" message there.  '((' could
11236 # trigger a bug in pdksh 5.2.14.
11237 for as_var in BASH_ENV ENV MAIL MAILPATH
11238 do eval test x\${$as_var+set} = xset \
11239   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11240 done
11241 PS1='$ '
11242 PS2='> '
11243 PS4='+ '
11244
11245 # NLS nuisances.
11246 LC_ALL=C
11247 export LC_ALL
11248 LANGUAGE=C
11249 export LANGUAGE
11250
11251 # CDPATH.
11252 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11253
11254
11255 # as_fn_error ERROR [LINENO LOG_FD]
11256 # ---------------------------------
11257 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11258 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11259 # script with status $?, using 1 if that was 0.
11260 as_fn_error ()
11261 {
11262   as_status=$?; test $as_status -eq 0 && as_status=1
11263   if test "$3"; then
11264     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11265     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11266   fi
11267   $as_echo "$as_me: error: $1" >&2
11268   as_fn_exit $as_status
11269 } # as_fn_error
11270
11271
11272 # as_fn_set_status STATUS
11273 # -----------------------
11274 # Set $? to STATUS, without forking.
11275 as_fn_set_status ()
11276 {
11277   return $1
11278 } # as_fn_set_status
11279
11280 # as_fn_exit STATUS
11281 # -----------------
11282 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11283 as_fn_exit ()
11284 {
11285   set +e
11286   as_fn_set_status $1
11287   exit $1
11288 } # as_fn_exit
11289
11290 # as_fn_unset VAR
11291 # ---------------
11292 # Portably unset VAR.
11293 as_fn_unset ()
11294 {
11295   { eval $1=; unset $1;}
11296 }
11297 as_unset=as_fn_unset
11298 # as_fn_append VAR VALUE
11299 # ----------------------
11300 # Append the text in VALUE to the end of the definition contained in VAR. Take
11301 # advantage of any shell optimizations that allow amortized linear growth over
11302 # repeated appends, instead of the typical quadratic growth present in naive
11303 # implementations.
11304 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11305   eval 'as_fn_append ()
11306   {
11307     eval $1+=\$2
11308   }'
11309 else
11310   as_fn_append ()
11311   {
11312     eval $1=\$$1\$2
11313   }
11314 fi # as_fn_append
11315
11316 # as_fn_arith ARG...
11317 # ------------------
11318 # Perform arithmetic evaluation on the ARGs, and store the result in the
11319 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11320 # must be portable across $(()) and expr.
11321 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11322   eval 'as_fn_arith ()
11323   {
11324     as_val=$(( $* ))
11325   }'
11326 else
11327   as_fn_arith ()
11328   {
11329     as_val=`expr "$@" || test $? -eq 1`
11330   }
11331 fi # as_fn_arith
11332
11333
11334 if expr a : '\(a\)' >/dev/null 2>&1 &&
11335    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11336   as_expr=expr
11337 else
11338   as_expr=false
11339 fi
11340
11341 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11342   as_basename=basename
11343 else
11344   as_basename=false
11345 fi
11346
11347 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11348   as_dirname=dirname
11349 else
11350   as_dirname=false
11351 fi
11352
11353 as_me=`$as_basename -- "$0" ||
11354 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11355          X"$0" : 'X\(//\)$' \| \
11356          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11357 $as_echo X/"$0" |
11358     sed '/^.*\/\([^/][^/]*\)\/*$/{
11359             s//\1/
11360             q
11361           }
11362           /^X\/\(\/\/\)$/{
11363             s//\1/
11364             q
11365           }
11366           /^X\/\(\/\).*/{
11367             s//\1/
11368             q
11369           }
11370           s/.*/./; q'`
11371
11372 # Avoid depending upon Character Ranges.
11373 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11374 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11375 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11376 as_cr_digits='0123456789'
11377 as_cr_alnum=$as_cr_Letters$as_cr_digits
11378
11379 ECHO_C= ECHO_N= ECHO_T=
11380 case `echo -n x` in #(((((
11381 -n*)
11382   case `echo 'xy\c'` in
11383   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11384   xy)  ECHO_C='\c';;
11385   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11386        ECHO_T=' ';;
11387   esac;;
11388 *)
11389   ECHO_N='-n';;
11390 esac
11391
11392 rm -f conf$$ conf$$.exe conf$$.file
11393 if test -d conf$$.dir; then
11394   rm -f conf$$.dir/conf$$.file
11395 else
11396   rm -f conf$$.dir
11397   mkdir conf$$.dir 2>/dev/null
11398 fi
11399 if (echo >conf$$.file) 2>/dev/null; then
11400   if ln -s conf$$.file conf$$ 2>/dev/null; then
11401     as_ln_s='ln -s'
11402     # ... but there are two gotchas:
11403     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11404     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11405     # In both cases, we have to default to `cp -p'.
11406     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11407       as_ln_s='cp -p'
11408   elif ln conf$$.file conf$$ 2>/dev/null; then
11409     as_ln_s=ln
11410   else
11411     as_ln_s='cp -p'
11412   fi
11413 else
11414   as_ln_s='cp -p'
11415 fi
11416 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11417 rmdir conf$$.dir 2>/dev/null
11418
11419
11420 # as_fn_mkdir_p
11421 # -------------
11422 # Create "$as_dir" as a directory, including parents if necessary.
11423 as_fn_mkdir_p ()
11424 {
11425
11426   case $as_dir in #(
11427   -*) as_dir=./$as_dir;;
11428   esac
11429   test -d "$as_dir" || eval $as_mkdir_p || {
11430     as_dirs=
11431     while :; do
11432       case $as_dir in #(
11433       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11434       *) as_qdir=$as_dir;;
11435       esac
11436       as_dirs="'$as_qdir' $as_dirs"
11437       as_dir=`$as_dirname -- "$as_dir" ||
11438 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11439          X"$as_dir" : 'X\(//\)[^/]' \| \
11440          X"$as_dir" : 'X\(//\)$' \| \
11441          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11442 $as_echo X"$as_dir" |
11443     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11444             s//\1/
11445             q
11446           }
11447           /^X\(\/\/\)[^/].*/{
11448             s//\1/
11449             q
11450           }
11451           /^X\(\/\/\)$/{
11452             s//\1/
11453             q
11454           }
11455           /^X\(\/\).*/{
11456             s//\1/
11457             q
11458           }
11459           s/.*/./; q'`
11460       test -d "$as_dir" && break
11461     done
11462     test -z "$as_dirs" || eval "mkdir $as_dirs"
11463   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11464
11465
11466 } # as_fn_mkdir_p
11467 if mkdir -p . 2>/dev/null; then
11468   as_mkdir_p='mkdir -p "$as_dir"'
11469 else
11470   test -d ./-p && rmdir ./-p
11471   as_mkdir_p=false
11472 fi
11473
11474 if test -x / >/dev/null 2>&1; then
11475   as_test_x='test -x'
11476 else
11477   if ls -dL / >/dev/null 2>&1; then
11478     as_ls_L_option=L
11479   else
11480     as_ls_L_option=
11481   fi
11482   as_test_x='
11483     eval sh -c '\''
11484       if test -d "$1"; then
11485         test -d "$1/.";
11486       else
11487         case $1 in #(
11488         -*)set "./$1";;
11489         esac;
11490         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11491         ???[sx]*):;;*)false;;esac;fi
11492     '\'' sh
11493   '
11494 fi
11495 as_executable_p=$as_test_x
11496
11497 # Sed expression to map a string onto a valid CPP name.
11498 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11499
11500 # Sed expression to map a string onto a valid variable name.
11501 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11502
11503
11504 exec 6>&1
11505 ## ----------------------------------- ##
11506 ## Main body of $CONFIG_STATUS script. ##
11507 ## ----------------------------------- ##
11508 _ASEOF
11509 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11510
11511 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11512 # Save the log message, to keep $0 and so on meaningful, and to
11513 # report actual input values of CONFIG_FILES etc. instead of their
11514 # values after options handling.
11515 ac_log="
11516 This file was extended by LTO plugin for ld $as_me 0.1, which was
11517 generated by GNU Autoconf 2.64.  Invocation command line was
11518
11519   CONFIG_FILES    = $CONFIG_FILES
11520   CONFIG_HEADERS  = $CONFIG_HEADERS
11521   CONFIG_LINKS    = $CONFIG_LINKS
11522   CONFIG_COMMANDS = $CONFIG_COMMANDS
11523   $ $0 $@
11524
11525 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11526 "
11527
11528 _ACEOF
11529
11530 case $ac_config_files in *"
11531 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11532 esac
11533
11534 case $ac_config_headers in *"
11535 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11536 esac
11537
11538
11539 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11540 # Files that config.status was made for.
11541 config_files="$ac_config_files"
11542 config_headers="$ac_config_headers"
11543 config_commands="$ac_config_commands"
11544
11545 _ACEOF
11546
11547 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11548 ac_cs_usage="\
11549 \`$as_me' instantiates files and other configuration actions
11550 from templates according to the current configuration.  Unless the files
11551 and actions are specified as TAGs, all are instantiated by default.
11552
11553 Usage: $0 [OPTION]... [TAG]...
11554
11555   -h, --help       print this help, then exit
11556   -V, --version    print version number and configuration settings, then exit
11557   -q, --quiet, --silent
11558                    do not print progress messages
11559   -d, --debug      don't remove temporary files
11560       --recheck    update $as_me by reconfiguring in the same conditions
11561       --file=FILE[:TEMPLATE]
11562                    instantiate the configuration file FILE
11563       --header=FILE[:TEMPLATE]
11564                    instantiate the configuration header FILE
11565
11566 Configuration files:
11567 $config_files
11568
11569 Configuration headers:
11570 $config_headers
11571
11572 Configuration commands:
11573 $config_commands
11574
11575 Report bugs to the package provider."
11576
11577 _ACEOF
11578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11579 ac_cs_version="\\
11580 LTO plugin for ld config.status 0.1
11581 configured by $0, generated by GNU Autoconf 2.64,
11582   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11583
11584 Copyright (C) 2009 Free Software Foundation, Inc.
11585 This config.status script is free software; the Free Software Foundation
11586 gives unlimited permission to copy, distribute and modify it."
11587
11588 ac_pwd='$ac_pwd'
11589 srcdir='$srcdir'
11590 INSTALL='$INSTALL'
11591 MKDIR_P='$MKDIR_P'
11592 AWK='$AWK'
11593 test -n "\$AWK" || AWK=awk
11594 _ACEOF
11595
11596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11597 # The default lists apply if the user does not specify any file.
11598 ac_need_defaults=:
11599 while test $# != 0
11600 do
11601   case $1 in
11602   --*=*)
11603     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11604     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11605     ac_shift=:
11606     ;;
11607   *)
11608     ac_option=$1
11609     ac_optarg=$2
11610     ac_shift=shift
11611     ;;
11612   esac
11613
11614   case $ac_option in
11615   # Handling of the options.
11616   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11617     ac_cs_recheck=: ;;
11618   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11619     $as_echo "$ac_cs_version"; exit ;;
11620   --debug | --debu | --deb | --de | --d | -d )
11621     debug=: ;;
11622   --file | --fil | --fi | --f )
11623     $ac_shift
11624     case $ac_optarg in
11625     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11626     esac
11627     as_fn_append CONFIG_FILES " '$ac_optarg'"
11628     ac_need_defaults=false;;
11629   --header | --heade | --head | --hea )
11630     $ac_shift
11631     case $ac_optarg in
11632     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11633     esac
11634     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11635     ac_need_defaults=false;;
11636   --he | --h)
11637     # Conflict between --help and --header
11638     as_fn_error "ambiguous option: \`$1'
11639 Try \`$0 --help' for more information.";;
11640   --help | --hel | -h )
11641     $as_echo "$ac_cs_usage"; exit ;;
11642   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11643   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11644     ac_cs_silent=: ;;
11645
11646   # This is an error.
11647   -*) as_fn_error "unrecognized option: \`$1'
11648 Try \`$0 --help' for more information." ;;
11649
11650   *) as_fn_append ac_config_targets " $1"
11651      ac_need_defaults=false ;;
11652
11653   esac
11654   shift
11655 done
11656
11657 ac_configure_extra_args=
11658
11659 if $ac_cs_silent; then
11660   exec 6>/dev/null
11661   ac_configure_extra_args="$ac_configure_extra_args --silent"
11662 fi
11663
11664 _ACEOF
11665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11666 if \$ac_cs_recheck; then
11667   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11668   shift
11669   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11670   CONFIG_SHELL='$SHELL'
11671   export CONFIG_SHELL
11672   exec "\$@"
11673 fi
11674
11675 _ACEOF
11676 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11677 exec 5>>config.log
11678 {
11679   echo
11680   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11681 ## Running $as_me. ##
11682 _ASBOX
11683   $as_echo "$ac_log"
11684 } >&5
11685
11686 _ACEOF
11687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11688 #
11689 # INIT-COMMANDS
11690 #
11691 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11692
11693
11694 # The HP-UX ksh and POSIX shell print the target directory to stdout
11695 # if CDPATH is set.
11696 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11697
11698 sed_quote_subst='$sed_quote_subst'
11699 double_quote_subst='$double_quote_subst'
11700 delay_variable_subst='$delay_variable_subst'
11701 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11702 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11703 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11704 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11705 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11706 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11707 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11708 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11709 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11710 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11711 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11712 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11713 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11714 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11715 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11716 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11717 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11718 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11719 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11720 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11721 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11722 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11723 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11724 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11725 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11726 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11727 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11728 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11729 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11730 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11731 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11732 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11733 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11734 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11735 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11736 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11737 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11738 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11739 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11740 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11741 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11742 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11743 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11744 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11745 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11746 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11747 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11748 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11749 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"`'
11750 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11751 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11752 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11753 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11754 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11755 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11756 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11757 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11758 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11759 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11760 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11761 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11762 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11763 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11764 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11765 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11766 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11767 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11768 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11769 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11770 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11771 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11772 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11773 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11774 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11775 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11776 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11777 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11778 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11779 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11780 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11781 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11782 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11783 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11784 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11785 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11786 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11787 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11788 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11789 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11790 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11791 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11792 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11793 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11794 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11795 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11796 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11797 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11798 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11799 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11800 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11801 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11802 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11803 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11804 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11805 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11806 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11807 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11808 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11809 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11810 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11811 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11812 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11813 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11814 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11815 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11816 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11817 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11818 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11819 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11820 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11821
11822 LTCC='$LTCC'
11823 LTCFLAGS='$LTCFLAGS'
11824 compiler='$compiler_DEFAULT'
11825
11826 # A function that is used when there is no print builtin or printf.
11827 func_fallback_echo ()
11828 {
11829   eval 'cat <<_LTECHO_EOF
11830 \$1
11831 _LTECHO_EOF'
11832 }
11833
11834 # Quote evaled strings.
11835 for var in SHELL \
11836 ECHO \
11837 SED \
11838 GREP \
11839 EGREP \
11840 FGREP \
11841 LD \
11842 NM \
11843 LN_S \
11844 lt_SP2NL \
11845 lt_NL2SP \
11846 reload_flag \
11847 OBJDUMP \
11848 deplibs_check_method \
11849 file_magic_cmd \
11850 AR \
11851 AR_FLAGS \
11852 STRIP \
11853 RANLIB \
11854 CC \
11855 CFLAGS \
11856 compiler \
11857 lt_cv_sys_global_symbol_pipe \
11858 lt_cv_sys_global_symbol_to_cdecl \
11859 lt_cv_sys_global_symbol_to_c_name_address \
11860 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11861 lt_prog_compiler_no_builtin_flag \
11862 lt_prog_compiler_wl \
11863 lt_prog_compiler_pic \
11864 lt_prog_compiler_static \
11865 lt_cv_prog_compiler_c_o \
11866 need_locks \
11867 DSYMUTIL \
11868 NMEDIT \
11869 LIPO \
11870 OTOOL \
11871 OTOOL64 \
11872 shrext_cmds \
11873 export_dynamic_flag_spec \
11874 whole_archive_flag_spec \
11875 compiler_needs_object \
11876 with_gnu_ld \
11877 allow_undefined_flag \
11878 no_undefined_flag \
11879 hardcode_libdir_flag_spec \
11880 hardcode_libdir_flag_spec_ld \
11881 hardcode_libdir_separator \
11882 fix_srcfile_path \
11883 exclude_expsyms \
11884 include_expsyms \
11885 file_list_spec \
11886 variables_saved_for_relink \
11887 libname_spec \
11888 library_names_spec \
11889 soname_spec \
11890 install_override_mode \
11891 finish_eval \
11892 old_striplib \
11893 striplib; do
11894     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11895     *[\\\\\\\`\\"\\\$]*)
11896       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11897       ;;
11898     *)
11899       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11900       ;;
11901     esac
11902 done
11903
11904 # Double-quote double-evaled strings.
11905 for var in reload_cmds \
11906 old_postinstall_cmds \
11907 old_postuninstall_cmds \
11908 old_archive_cmds \
11909 extract_expsyms_cmds \
11910 old_archive_from_new_cmds \
11911 old_archive_from_expsyms_cmds \
11912 archive_cmds \
11913 archive_expsym_cmds \
11914 module_cmds \
11915 module_expsym_cmds \
11916 export_symbols_cmds \
11917 prelink_cmds \
11918 postinstall_cmds \
11919 postuninstall_cmds \
11920 finish_cmds \
11921 sys_lib_search_path_spec \
11922 sys_lib_dlsearch_path_spec; do
11923     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11924     *[\\\\\\\`\\"\\\$]*)
11925       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11926       ;;
11927     *)
11928       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11929       ;;
11930     esac
11931 done
11932
11933 ac_aux_dir='$ac_aux_dir'
11934 xsi_shell='$xsi_shell'
11935 lt_shell_append='$lt_shell_append'
11936
11937 # See if we are running on zsh, and set the options which allow our
11938 # commands through without removal of \ escapes INIT.
11939 if test -n "\${ZSH_VERSION+set}" ; then
11940    setopt NO_GLOB_SUBST
11941 fi
11942
11943
11944     PACKAGE='$PACKAGE'
11945     VERSION='$VERSION'
11946     TIMESTAMP='$TIMESTAMP'
11947     RM='$RM'
11948     ofile='$ofile'
11949
11950
11951
11952
11953 _ACEOF
11954
11955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11956
11957 # Handling of arguments.
11958 for ac_config_target in $ac_config_targets
11959 do
11960   case $ac_config_target in
11961     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
11962     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
11963     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
11964     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
11965
11966   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
11967   esac
11968 done
11969
11970
11971 # If the user did not use the arguments to specify the items to instantiate,
11972 # then the envvar interface is used.  Set only those that are not.
11973 # We use the long form for the default assignment because of an extremely
11974 # bizarre bug on SunOS 4.1.3.
11975 if $ac_need_defaults; then
11976   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
11977   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
11978   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
11979 fi
11980
11981 # Have a temporary directory for convenience.  Make it in the build tree
11982 # simply because there is no reason against having it here, and in addition,
11983 # creating and moving files from /tmp can sometimes cause problems.
11984 # Hook for its removal unless debugging.
11985 # Note that there is a small window in which the directory will not be cleaned:
11986 # after its creation but before its name has been assigned to `$tmp'.
11987 $debug ||
11988 {
11989   tmp=
11990   trap 'exit_status=$?
11991   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
11992 ' 0
11993   trap 'as_fn_exit 1' 1 2 13 15
11994 }
11995 # Create a (secure) tmp directory for tmp files.
11996
11997 {
11998   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
11999   test -n "$tmp" && test -d "$tmp"
12000 }  ||
12001 {
12002   tmp=./conf$$-$RANDOM
12003   (umask 077 && mkdir "$tmp")
12004 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12005
12006 # Set up the scripts for CONFIG_FILES section.
12007 # No need to generate them if there are no CONFIG_FILES.
12008 # This happens for instance with `./config.status config.h'.
12009 if test -n "$CONFIG_FILES"; then
12010
12011
12012 ac_cr=`echo X | tr X '\015'`
12013 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12014 # But we know of no other shell where ac_cr would be empty at this
12015 # point, so we can use a bashism as a fallback.
12016 if test "x$ac_cr" = x; then
12017   eval ac_cr=\$\'\\r\'
12018 fi
12019 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12020 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12021   ac_cs_awk_cr='\r'
12022 else
12023   ac_cs_awk_cr=$ac_cr
12024 fi
12025
12026 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12027 _ACEOF
12028
12029
12030 {
12031   echo "cat >conf$$subs.awk <<_ACEOF" &&
12032   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12033   echo "_ACEOF"
12034 } >conf$$subs.sh ||
12035   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12036 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12037 ac_delim='%!_!# '
12038 for ac_last_try in false false false false false :; do
12039   . ./conf$$subs.sh ||
12040     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12041
12042   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12043   if test $ac_delim_n = $ac_delim_num; then
12044     break
12045   elif $ac_last_try; then
12046     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12047   else
12048     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12049   fi
12050 done
12051 rm -f conf$$subs.sh
12052
12053 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12054 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12055 _ACEOF
12056 sed -n '
12057 h
12058 s/^/S["/; s/!.*/"]=/
12059 p
12060 g
12061 s/^[^!]*!//
12062 :repl
12063 t repl
12064 s/'"$ac_delim"'$//
12065 t delim
12066 :nl
12067 h
12068 s/\(.\{148\}\).*/\1/
12069 t more1
12070 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12071 p
12072 n
12073 b repl
12074 :more1
12075 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12076 p
12077 g
12078 s/.\{148\}//
12079 t nl
12080 :delim
12081 h
12082 s/\(.\{148\}\).*/\1/
12083 t more2
12084 s/["\\]/\\&/g; s/^/"/; s/$/"/
12085 p
12086 b
12087 :more2
12088 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12089 p
12090 g
12091 s/.\{148\}//
12092 t delim
12093 ' <conf$$subs.awk | sed '
12094 /^[^""]/{
12095   N
12096   s/\n//
12097 }
12098 ' >>$CONFIG_STATUS || ac_write_fail=1
12099 rm -f conf$$subs.awk
12100 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12101 _ACAWK
12102 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12103   for (key in S) S_is_set[key] = 1
12104   FS = "\a"
12105
12106 }
12107 {
12108   line = $ 0
12109   nfields = split(line, field, "@")
12110   substed = 0
12111   len = length(field[1])
12112   for (i = 2; i < nfields; i++) {
12113     key = field[i]
12114     keylen = length(key)
12115     if (S_is_set[key]) {
12116       value = S[key]
12117       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12118       len += length(value) + length(field[++i])
12119       substed = 1
12120     } else
12121       len += 1 + keylen
12122   }
12123
12124   print line
12125 }
12126
12127 _ACAWK
12128 _ACEOF
12129 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12130 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12131   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12132 else
12133   cat
12134 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12135   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12136 _ACEOF
12137
12138 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12139 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12140 # trailing colons and then remove the whole line if VPATH becomes empty
12141 # (actually we leave an empty line to preserve line numbers).
12142 if test "x$srcdir" = x.; then
12143   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12144 s/:*\$(srcdir):*/:/
12145 s/:*\${srcdir}:*/:/
12146 s/:*@srcdir@:*/:/
12147 s/^\([^=]*=[     ]*\):*/\1/
12148 s/:*$//
12149 s/^[^=]*=[       ]*$//
12150 }'
12151 fi
12152
12153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12154 fi # test -n "$CONFIG_FILES"
12155
12156 # Set up the scripts for CONFIG_HEADERS section.
12157 # No need to generate them if there are no CONFIG_HEADERS.
12158 # This happens for instance with `./config.status Makefile'.
12159 if test -n "$CONFIG_HEADERS"; then
12160 cat >"$tmp/defines.awk" <<\_ACAWK ||
12161 BEGIN {
12162 _ACEOF
12163
12164 # Transform confdefs.h into an awk script `defines.awk', embedded as
12165 # here-document in config.status, that substitutes the proper values into
12166 # config.h.in to produce config.h.
12167
12168 # Create a delimiter string that does not exist in confdefs.h, to ease
12169 # handling of long lines.
12170 ac_delim='%!_!# '
12171 for ac_last_try in false false :; do
12172   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12173   if test -z "$ac_t"; then
12174     break
12175   elif $ac_last_try; then
12176     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12177   else
12178     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12179   fi
12180 done
12181
12182 # For the awk script, D is an array of macro values keyed by name,
12183 # likewise P contains macro parameters if any.  Preserve backslash
12184 # newline sequences.
12185
12186 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12187 sed -n '
12188 s/.\{148\}/&'"$ac_delim"'/g
12189 t rset
12190 :rset
12191 s/^[     ]*#[    ]*define[       ][      ]*/ /
12192 t def
12193 d
12194 :def
12195 s/\\$//
12196 t bsnl
12197 s/["\\]/\\&/g
12198 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12199 D["\1"]=" \3"/p
12200 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12201 d
12202 :bsnl
12203 s/["\\]/\\&/g
12204 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12205 D["\1"]=" \3\\\\\\n"\\/p
12206 t cont
12207 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12208 t cont
12209 d
12210 :cont
12211 n
12212 s/.\{148\}/&'"$ac_delim"'/g
12213 t clear
12214 :clear
12215 s/\\$//
12216 t bsnlc
12217 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12218 d
12219 :bsnlc
12220 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12221 b cont
12222 ' <confdefs.h | sed '
12223 s/'"$ac_delim"'/"\\\
12224 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12225
12226 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12227   for (key in D) D_is_set[key] = 1
12228   FS = "\a"
12229 }
12230 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12231   line = \$ 0
12232   split(line, arg, " ")
12233   if (arg[1] == "#") {
12234     defundef = arg[2]
12235     mac1 = arg[3]
12236   } else {
12237     defundef = substr(arg[1], 2)
12238     mac1 = arg[2]
12239   }
12240   split(mac1, mac2, "(") #)
12241   macro = mac2[1]
12242   prefix = substr(line, 1, index(line, defundef) - 1)
12243   if (D_is_set[macro]) {
12244     # Preserve the white space surrounding the "#".
12245     print prefix "define", macro P[macro] D[macro]
12246     next
12247   } else {
12248     # Replace #undef with comments.  This is necessary, for example,
12249     # in the case of _POSIX_SOURCE, which is predefined and required
12250     # on some systems where configure will not decide to define it.
12251     if (defundef == "undef") {
12252       print "/*", prefix defundef, macro, "*/"
12253       next
12254     }
12255   }
12256 }
12257 { print }
12258 _ACAWK
12259 _ACEOF
12260 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12261   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12262 fi # test -n "$CONFIG_HEADERS"
12263
12264
12265 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12266 shift
12267 for ac_tag
12268 do
12269   case $ac_tag in
12270   :[FHLC]) ac_mode=$ac_tag; continue;;
12271   esac
12272   case $ac_mode$ac_tag in
12273   :[FHL]*:*);;
12274   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12275   :[FH]-) ac_tag=-:-;;
12276   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12277   esac
12278   ac_save_IFS=$IFS
12279   IFS=:
12280   set x $ac_tag
12281   IFS=$ac_save_IFS
12282   shift
12283   ac_file=$1
12284   shift
12285
12286   case $ac_mode in
12287   :L) ac_source=$1;;
12288   :[FH])
12289     ac_file_inputs=
12290     for ac_f
12291     do
12292       case $ac_f in
12293       -) ac_f="$tmp/stdin";;
12294       *) # Look for the file first in the build tree, then in the source tree
12295          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12296          # because $ac_f cannot contain `:'.
12297          test -f "$ac_f" ||
12298            case $ac_f in
12299            [\\/$]*) false;;
12300            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12301            esac ||
12302            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12303       esac
12304       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12305       as_fn_append ac_file_inputs " '$ac_f'"
12306     done
12307
12308     # Let's still pretend it is `configure' which instantiates (i.e., don't
12309     # use $as_me), people would be surprised to read:
12310     #    /* config.h.  Generated by config.status.  */
12311     configure_input='Generated from '`
12312           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12313         `' by configure.'
12314     if test x"$ac_file" != x-; then
12315       configure_input="$ac_file.  $configure_input"
12316       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12317 $as_echo "$as_me: creating $ac_file" >&6;}
12318     fi
12319     # Neutralize special characters interpreted by sed in replacement strings.
12320     case $configure_input in #(
12321     *\&* | *\|* | *\\* )
12322        ac_sed_conf_input=`$as_echo "$configure_input" |
12323        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12324     *) ac_sed_conf_input=$configure_input;;
12325     esac
12326
12327     case $ac_tag in
12328     *:-:* | *:-) cat >"$tmp/stdin" \
12329       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12330     esac
12331     ;;
12332   esac
12333
12334   ac_dir=`$as_dirname -- "$ac_file" ||
12335 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12336          X"$ac_file" : 'X\(//\)[^/]' \| \
12337          X"$ac_file" : 'X\(//\)$' \| \
12338          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12339 $as_echo X"$ac_file" |
12340     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12341             s//\1/
12342             q
12343           }
12344           /^X\(\/\/\)[^/].*/{
12345             s//\1/
12346             q
12347           }
12348           /^X\(\/\/\)$/{
12349             s//\1/
12350             q
12351           }
12352           /^X\(\/\).*/{
12353             s//\1/
12354             q
12355           }
12356           s/.*/./; q'`
12357   as_dir="$ac_dir"; as_fn_mkdir_p
12358   ac_builddir=.
12359
12360 case "$ac_dir" in
12361 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12362 *)
12363   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12364   # A ".." for each directory in $ac_dir_suffix.
12365   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12366   case $ac_top_builddir_sub in
12367   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12368   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12369   esac ;;
12370 esac
12371 ac_abs_top_builddir=$ac_pwd
12372 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12373 # for backward compatibility:
12374 ac_top_builddir=$ac_top_build_prefix
12375
12376 case $srcdir in
12377   .)  # We are building in place.
12378     ac_srcdir=.
12379     ac_top_srcdir=$ac_top_builddir_sub
12380     ac_abs_top_srcdir=$ac_pwd ;;
12381   [\\/]* | ?:[\\/]* )  # Absolute name.
12382     ac_srcdir=$srcdir$ac_dir_suffix;
12383     ac_top_srcdir=$srcdir
12384     ac_abs_top_srcdir=$srcdir ;;
12385   *) # Relative name.
12386     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12387     ac_top_srcdir=$ac_top_build_prefix$srcdir
12388     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12389 esac
12390 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12391
12392
12393   case $ac_mode in
12394   :F)
12395   #
12396   # CONFIG_FILE
12397   #
12398
12399   case $INSTALL in
12400   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12401   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12402   esac
12403   ac_MKDIR_P=$MKDIR_P
12404   case $MKDIR_P in
12405   [\\/$]* | ?:[\\/]* ) ;;
12406   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12407   esac
12408 _ACEOF
12409
12410 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12411 # If the template does not know about datarootdir, expand it.
12412 # FIXME: This hack should be removed a few years after 2.60.
12413 ac_datarootdir_hack=; ac_datarootdir_seen=
12414 ac_sed_dataroot='
12415 /datarootdir/ {
12416   p
12417   q
12418 }
12419 /@datadir@/p
12420 /@docdir@/p
12421 /@infodir@/p
12422 /@localedir@/p
12423 /@mandir@/p'
12424 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12425 *datarootdir*) ac_datarootdir_seen=yes;;
12426 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12427   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12428 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12429 _ACEOF
12430 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12431   ac_datarootdir_hack='
12432   s&@datadir@&$datadir&g
12433   s&@docdir@&$docdir&g
12434   s&@infodir@&$infodir&g
12435   s&@localedir@&$localedir&g
12436   s&@mandir@&$mandir&g
12437   s&\\\${datarootdir}&$datarootdir&g' ;;
12438 esac
12439 _ACEOF
12440
12441 # Neutralize VPATH when `$srcdir' = `.'.
12442 # Shell code in configure.ac might set extrasub.
12443 # FIXME: do we really want to maintain this feature?
12444 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12445 ac_sed_extra="$ac_vpsub
12446 $extrasub
12447 _ACEOF
12448 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12449 :t
12450 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12451 s|@configure_input@|$ac_sed_conf_input|;t t
12452 s&@top_builddir@&$ac_top_builddir_sub&;t t
12453 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12454 s&@srcdir@&$ac_srcdir&;t t
12455 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12456 s&@top_srcdir@&$ac_top_srcdir&;t t
12457 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12458 s&@builddir@&$ac_builddir&;t t
12459 s&@abs_builddir@&$ac_abs_builddir&;t t
12460 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12461 s&@INSTALL@&$ac_INSTALL&;t t
12462 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12463 $ac_datarootdir_hack
12464 "
12465 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12466   || as_fn_error "could not create $ac_file" "$LINENO" 5
12467
12468 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12469   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12470   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12471   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12472 which seems to be undefined.  Please make sure it is defined." >&5
12473 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12474 which seems to be undefined.  Please make sure it is defined." >&2;}
12475
12476   rm -f "$tmp/stdin"
12477   case $ac_file in
12478   -) cat "$tmp/out" && rm -f "$tmp/out";;
12479   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12480   esac \
12481   || as_fn_error "could not create $ac_file" "$LINENO" 5
12482  ;;
12483   :H)
12484   #
12485   # CONFIG_HEADER
12486   #
12487   if test x"$ac_file" != x-; then
12488     {
12489       $as_echo "/* $configure_input  */" \
12490       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12491     } >"$tmp/config.h" \
12492       || as_fn_error "could not create $ac_file" "$LINENO" 5
12493     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12494       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12495 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12496     else
12497       rm -f "$ac_file"
12498       mv "$tmp/config.h" "$ac_file" \
12499         || as_fn_error "could not create $ac_file" "$LINENO" 5
12500     fi
12501   else
12502     $as_echo "/* $configure_input  */" \
12503       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12504       || as_fn_error "could not create -" "$LINENO" 5
12505   fi
12506 # Compute "$ac_file"'s index in $config_headers.
12507 _am_arg="$ac_file"
12508 _am_stamp_count=1
12509 for _am_header in $config_headers :; do
12510   case $_am_header in
12511     $_am_arg | $_am_arg:* )
12512       break ;;
12513     * )
12514       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12515   esac
12516 done
12517 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12518 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12519          X"$_am_arg" : 'X\(//\)[^/]' \| \
12520          X"$_am_arg" : 'X\(//\)$' \| \
12521          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12522 $as_echo X"$_am_arg" |
12523     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12524             s//\1/
12525             q
12526           }
12527           /^X\(\/\/\)[^/].*/{
12528             s//\1/
12529             q
12530           }
12531           /^X\(\/\/\)$/{
12532             s//\1/
12533             q
12534           }
12535           /^X\(\/\).*/{
12536             s//\1/
12537             q
12538           }
12539           s/.*/./; q'`/stamp-h$_am_stamp_count
12540  ;;
12541
12542   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12543 $as_echo "$as_me: executing $ac_file commands" >&6;}
12544  ;;
12545   esac
12546
12547
12548   case $ac_file$ac_mode in
12549     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12550   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12551   # are listed without --file.  Let's play safe and only enable the eval
12552   # if we detect the quoting.
12553   case $CONFIG_FILES in
12554   *\'*) eval set x "$CONFIG_FILES" ;;
12555   *)   set x $CONFIG_FILES ;;
12556   esac
12557   shift
12558   for mf
12559   do
12560     # Strip MF so we end up with the name of the file.
12561     mf=`echo "$mf" | sed -e 's/:.*$//'`
12562     # Check whether this is an Automake generated Makefile or not.
12563     # We used to match only the files named `Makefile.in', but
12564     # some people rename them; so instead we look at the file content.
12565     # Grep'ing the first line is not enough: some people post-process
12566     # each Makefile.in and add a new line on top of each file to say so.
12567     # Grep'ing the whole file is not good either: AIX grep has a line
12568     # limit of 2048, but all sed's we know have understand at least 4000.
12569     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12570       dirpart=`$as_dirname -- "$mf" ||
12571 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12572          X"$mf" : 'X\(//\)[^/]' \| \
12573          X"$mf" : 'X\(//\)$' \| \
12574          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12575 $as_echo X"$mf" |
12576     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12577             s//\1/
12578             q
12579           }
12580           /^X\(\/\/\)[^/].*/{
12581             s//\1/
12582             q
12583           }
12584           /^X\(\/\/\)$/{
12585             s//\1/
12586             q
12587           }
12588           /^X\(\/\).*/{
12589             s//\1/
12590             q
12591           }
12592           s/.*/./; q'`
12593     else
12594       continue
12595     fi
12596     # Extract the definition of DEPDIR, am__include, and am__quote
12597     # from the Makefile without running `make'.
12598     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12599     test -z "$DEPDIR" && continue
12600     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12601     test -z "am__include" && continue
12602     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12603     # When using ansi2knr, U may be empty or an underscore; expand it
12604     U=`sed -n 's/^U = //p' < "$mf"`
12605     # Find all dependency output files, they are included files with
12606     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12607     # simplest approach to changing $(DEPDIR) to its actual value in the
12608     # expansion.
12609     for file in `sed -n "
12610       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12611          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12612       # Make sure the directory exists.
12613       test -f "$dirpart/$file" && continue
12614       fdir=`$as_dirname -- "$file" ||
12615 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12616          X"$file" : 'X\(//\)[^/]' \| \
12617          X"$file" : 'X\(//\)$' \| \
12618          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12619 $as_echo X"$file" |
12620     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12621             s//\1/
12622             q
12623           }
12624           /^X\(\/\/\)[^/].*/{
12625             s//\1/
12626             q
12627           }
12628           /^X\(\/\/\)$/{
12629             s//\1/
12630             q
12631           }
12632           /^X\(\/\).*/{
12633             s//\1/
12634             q
12635           }
12636           s/.*/./; q'`
12637       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12638       # echo "creating $dirpart/$file"
12639       echo '# dummy' > "$dirpart/$file"
12640     done
12641   done
12642 }
12643  ;;
12644     "libtool":C)
12645
12646     # See if we are running on zsh, and set the options which allow our
12647     # commands through without removal of \ escapes.
12648     if test -n "${ZSH_VERSION+set}" ; then
12649       setopt NO_GLOB_SUBST
12650     fi
12651
12652     cfgfile="${ofile}T"
12653     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12654     $RM "$cfgfile"
12655
12656     cat <<_LT_EOF >> "$cfgfile"
12657 #! $SHELL
12658
12659 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12660 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12661 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12662 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12663 #
12664 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12665 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12666 #   Written by Gordon Matzigkeit, 1996
12667 #
12668 #   This file is part of GNU Libtool.
12669 #
12670 # GNU Libtool is free software; you can redistribute it and/or
12671 # modify it under the terms of the GNU General Public License as
12672 # published by the Free Software Foundation; either version 2 of
12673 # the License, or (at your option) any later version.
12674 #
12675 # As a special exception to the GNU General Public License,
12676 # if you distribute this file as part of a program or library that
12677 # is built using GNU Libtool, you may include this file under the
12678 # same distribution terms that you use for the rest of that program.
12679 #
12680 # GNU Libtool is distributed in the hope that it will be useful,
12681 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12682 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12683 # GNU General Public License for more details.
12684 #
12685 # You should have received a copy of the GNU General Public License
12686 # along with GNU Libtool; see the file COPYING.  If not, a copy
12687 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12688 # obtained by writing to the Free Software Foundation, Inc.,
12689 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12690
12691
12692 # The names of the tagged configurations supported by this script.
12693 available_tags=""
12694
12695 # ### BEGIN LIBTOOL CONFIG
12696
12697 # Which release of libtool.m4 was used?
12698 macro_version=$macro_version
12699 macro_revision=$macro_revision
12700
12701 # Whether or not to build shared libraries.
12702 build_libtool_libs=$enable_shared
12703
12704 # Whether or not to build static libraries.
12705 build_old_libs=$enable_static
12706
12707 # What type of objects to build.
12708 pic_mode=$pic_mode
12709
12710 # Whether or not to optimize for fast installation.
12711 fast_install=$enable_fast_install
12712
12713 # Shell to use when invoking shell scripts.
12714 SHELL=$lt_SHELL
12715
12716 # An echo program that protects backslashes.
12717 ECHO=$lt_ECHO
12718
12719 # The host system.
12720 host_alias=$host_alias
12721 host=$host
12722 host_os=$host_os
12723
12724 # The build system.
12725 build_alias=$build_alias
12726 build=$build
12727 build_os=$build_os
12728
12729 # A sed program that does not truncate output.
12730 SED=$lt_SED
12731
12732 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12733 Xsed="\$SED -e 1s/^X//"
12734
12735 # A grep program that handles long lines.
12736 GREP=$lt_GREP
12737
12738 # An ERE matcher.
12739 EGREP=$lt_EGREP
12740
12741 # A literal string matcher.
12742 FGREP=$lt_FGREP
12743
12744 # A BSD- or MS-compatible name lister.
12745 NM=$lt_NM
12746
12747 # Whether we need soft or hard links.
12748 LN_S=$lt_LN_S
12749
12750 # What is the maximum length of a command?
12751 max_cmd_len=$max_cmd_len
12752
12753 # Object file suffix (normally "o").
12754 objext=$ac_objext
12755
12756 # Executable file suffix (normally "").
12757 exeext=$exeext
12758
12759 # whether the shell understands "unset".
12760 lt_unset=$lt_unset
12761
12762 # turn spaces into newlines.
12763 SP2NL=$lt_lt_SP2NL
12764
12765 # turn newlines into spaces.
12766 NL2SP=$lt_lt_NL2SP
12767
12768 # An object symbol dumper.
12769 OBJDUMP=$lt_OBJDUMP
12770
12771 # Method to check whether dependent libraries are shared objects.
12772 deplibs_check_method=$lt_deplibs_check_method
12773
12774 # Command to use when deplibs_check_method == "file_magic".
12775 file_magic_cmd=$lt_file_magic_cmd
12776
12777 # The archiver.
12778 AR=$lt_AR
12779 AR_FLAGS=$lt_AR_FLAGS
12780
12781 # A symbol stripping program.
12782 STRIP=$lt_STRIP
12783
12784 # Commands used to install an old-style archive.
12785 RANLIB=$lt_RANLIB
12786 old_postinstall_cmds=$lt_old_postinstall_cmds
12787 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12788
12789 # Whether to use a lock for old archive extraction.
12790 lock_old_archive_extraction=$lock_old_archive_extraction
12791
12792 # A C compiler.
12793 LTCC=$lt_CC
12794
12795 # LTCC compiler flags.
12796 LTCFLAGS=$lt_CFLAGS
12797
12798 # Take the output of nm and produce a listing of raw symbols and C names.
12799 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12800
12801 # Transform the output of nm in a proper C declaration.
12802 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12803
12804 # Transform the output of nm in a C name address pair.
12805 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12806
12807 # Transform the output of nm in a C name address pair when lib prefix is needed.
12808 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12809
12810 # The name of the directory that contains temporary libtool files.
12811 objdir=$objdir
12812
12813 # Used to examine libraries when file_magic_cmd begins with "file".
12814 MAGIC_CMD=$MAGIC_CMD
12815
12816 # Must we lock files when doing compilation?
12817 need_locks=$lt_need_locks
12818
12819 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12820 DSYMUTIL=$lt_DSYMUTIL
12821
12822 # Tool to change global to local symbols on Mac OS X.
12823 NMEDIT=$lt_NMEDIT
12824
12825 # Tool to manipulate fat objects and archives on Mac OS X.
12826 LIPO=$lt_LIPO
12827
12828 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12829 OTOOL=$lt_OTOOL
12830
12831 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12832 OTOOL64=$lt_OTOOL64
12833
12834 # Old archive suffix (normally "a").
12835 libext=$libext
12836
12837 # Shared library suffix (normally ".so").
12838 shrext_cmds=$lt_shrext_cmds
12839
12840 # The commands to extract the exported symbol list from a shared archive.
12841 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12842
12843 # Variables whose values should be saved in libtool wrapper scripts and
12844 # restored at link time.
12845 variables_saved_for_relink=$lt_variables_saved_for_relink
12846
12847 # Do we need the "lib" prefix for modules?
12848 need_lib_prefix=$need_lib_prefix
12849
12850 # Do we need a version for libraries?
12851 need_version=$need_version
12852
12853 # Library versioning type.
12854 version_type=$version_type
12855
12856 # Shared library runtime path variable.
12857 runpath_var=$runpath_var
12858
12859 # Shared library path variable.
12860 shlibpath_var=$shlibpath_var
12861
12862 # Is shlibpath searched before the hard-coded library search path?
12863 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12864
12865 # Format of library name prefix.
12866 libname_spec=$lt_libname_spec
12867
12868 # List of archive names.  First name is the real one, the rest are links.
12869 # The last name is the one that the linker finds with -lNAME
12870 library_names_spec=$lt_library_names_spec
12871
12872 # The coded name of the library, if different from the real name.
12873 soname_spec=$lt_soname_spec
12874
12875 # Permission mode override for installation of shared libraries.
12876 install_override_mode=$lt_install_override_mode
12877
12878 # Command to use after installation of a shared archive.
12879 postinstall_cmds=$lt_postinstall_cmds
12880
12881 # Command to use after uninstallation of a shared archive.
12882 postuninstall_cmds=$lt_postuninstall_cmds
12883
12884 # Commands used to finish a libtool library installation in a directory.
12885 finish_cmds=$lt_finish_cmds
12886
12887 # As "finish_cmds", except a single script fragment to be evaled but
12888 # not shown.
12889 finish_eval=$lt_finish_eval
12890
12891 # Whether we should hardcode library paths into libraries.
12892 hardcode_into_libs=$hardcode_into_libs
12893
12894 # Compile-time system search path for libraries.
12895 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12896
12897 # Run-time system search path for libraries.
12898 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12899
12900 # Whether dlopen is supported.
12901 dlopen_support=$enable_dlopen
12902
12903 # Whether dlopen of programs is supported.
12904 dlopen_self=$enable_dlopen_self
12905
12906 # Whether dlopen of statically linked programs is supported.
12907 dlopen_self_static=$enable_dlopen_self_static
12908
12909 # Commands to strip libraries.
12910 old_striplib=$lt_old_striplib
12911 striplib=$lt_striplib
12912
12913
12914 # The linker used to build libraries.
12915 LD=$lt_LD
12916
12917 # How to create reloadable object files.
12918 reload_flag=$lt_reload_flag
12919 reload_cmds=$lt_reload_cmds
12920
12921 # Commands used to build an old-style archive.
12922 old_archive_cmds=$lt_old_archive_cmds
12923
12924 # A language specific compiler.
12925 CC=$lt_compiler
12926
12927 # Is the compiler the GNU compiler?
12928 with_gcc=$GCC
12929
12930 # Compiler flag to turn off builtin functions.
12931 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12932
12933 # How to pass a linker flag through the compiler.
12934 wl=$lt_lt_prog_compiler_wl
12935
12936 # Additional compiler flags for building library objects.
12937 pic_flag=$lt_lt_prog_compiler_pic
12938
12939 # Compiler flag to prevent dynamic linking.
12940 link_static_flag=$lt_lt_prog_compiler_static
12941
12942 # Does compiler simultaneously support -c and -o options?
12943 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12944
12945 # Whether or not to add -lc for building shared libraries.
12946 build_libtool_need_lc=$archive_cmds_need_lc
12947
12948 # Whether or not to disallow shared libs when runtime libs are static.
12949 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
12950
12951 # Compiler flag to allow reflexive dlopens.
12952 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
12953
12954 # Compiler flag to generate shared objects directly from archives.
12955 whole_archive_flag_spec=$lt_whole_archive_flag_spec
12956
12957 # Whether the compiler copes with passing no objects directly.
12958 compiler_needs_object=$lt_compiler_needs_object
12959
12960 # Create an old-style archive from a shared archive.
12961 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
12962
12963 # Create a temporary old-style archive to link instead of a shared archive.
12964 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
12965
12966 # Commands used to build a shared archive.
12967 archive_cmds=$lt_archive_cmds
12968 archive_expsym_cmds=$lt_archive_expsym_cmds
12969
12970 # Commands used to build a loadable module if different from building
12971 # a shared archive.
12972 module_cmds=$lt_module_cmds
12973 module_expsym_cmds=$lt_module_expsym_cmds
12974
12975 # Whether we are building with GNU ld or not.
12976 with_gnu_ld=$lt_with_gnu_ld
12977
12978 # Flag that allows shared libraries with undefined symbols to be built.
12979 allow_undefined_flag=$lt_allow_undefined_flag
12980
12981 # Flag that enforces no undefined symbols.
12982 no_undefined_flag=$lt_no_undefined_flag
12983
12984 # Flag to hardcode \$libdir into a binary during linking.
12985 # This must work even if \$libdir does not exist
12986 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
12987
12988 # If ld is used when linking, flag to hardcode \$libdir into a binary
12989 # during linking.  This must work even if \$libdir does not exist.
12990 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
12991
12992 # Whether we need a single "-rpath" flag with a separated argument.
12993 hardcode_libdir_separator=$lt_hardcode_libdir_separator
12994
12995 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
12996 # DIR into the resulting binary.
12997 hardcode_direct=$hardcode_direct
12998
12999 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13000 # DIR into the resulting binary and the resulting library dependency is
13001 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13002 # library is relocated.
13003 hardcode_direct_absolute=$hardcode_direct_absolute
13004
13005 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13006 # into the resulting binary.
13007 hardcode_minus_L=$hardcode_minus_L
13008
13009 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13010 # into the resulting binary.
13011 hardcode_shlibpath_var=$hardcode_shlibpath_var
13012
13013 # Set to "yes" if building a shared library automatically hardcodes DIR
13014 # into the library and all subsequent libraries and executables linked
13015 # against it.
13016 hardcode_automatic=$hardcode_automatic
13017
13018 # Set to yes if linker adds runtime paths of dependent libraries
13019 # to runtime path list.
13020 inherit_rpath=$inherit_rpath
13021
13022 # Whether libtool must link a program against all its dependency libraries.
13023 link_all_deplibs=$link_all_deplibs
13024
13025 # Fix the shell variable \$srcfile for the compiler.
13026 fix_srcfile_path=$lt_fix_srcfile_path
13027
13028 # Set to "yes" if exported symbols are required.
13029 always_export_symbols=$always_export_symbols
13030
13031 # The commands to list exported symbols.
13032 export_symbols_cmds=$lt_export_symbols_cmds
13033
13034 # Symbols that should not be listed in the preloaded symbols.
13035 exclude_expsyms=$lt_exclude_expsyms
13036
13037 # Symbols that must always be exported.
13038 include_expsyms=$lt_include_expsyms
13039
13040 # Commands necessary for linking programs (against libraries) with templates.
13041 prelink_cmds=$lt_prelink_cmds
13042
13043 # Specify filename containing input files.
13044 file_list_spec=$lt_file_list_spec
13045
13046 # How to hardcode a shared library path into an executable.
13047 hardcode_action=$hardcode_action
13048
13049 # ### END LIBTOOL CONFIG
13050
13051 _LT_EOF
13052
13053   case $host_os in
13054   aix3*)
13055     cat <<\_LT_EOF >> "$cfgfile"
13056 # AIX sometimes has problems with the GCC collect2 program.  For some
13057 # reason, if we set the COLLECT_NAMES environment variable, the problems
13058 # vanish in a puff of smoke.
13059 if test "X${COLLECT_NAMES+set}" != Xset; then
13060   COLLECT_NAMES=
13061   export COLLECT_NAMES
13062 fi
13063 _LT_EOF
13064     ;;
13065   esac
13066
13067
13068 ltmain="$ac_aux_dir/ltmain.sh"
13069
13070
13071   # We use sed instead of cat because bash on DJGPP gets confused if
13072   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13073   # text mode, it properly converts lines to CR/LF.  This bash problem
13074   # is reportedly fixed, but why not run on old versions too?
13075   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13076     || (rm -f "$cfgfile"; exit 1)
13077
13078   case $xsi_shell in
13079   yes)
13080     cat << \_LT_EOF >> "$cfgfile"
13081
13082 # func_dirname file append nondir_replacement
13083 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13084 # otherwise set result to NONDIR_REPLACEMENT.
13085 func_dirname ()
13086 {
13087   case ${1} in
13088     */*) func_dirname_result="${1%/*}${2}" ;;
13089     *  ) func_dirname_result="${3}" ;;
13090   esac
13091 }
13092
13093 # func_basename file
13094 func_basename ()
13095 {
13096   func_basename_result="${1##*/}"
13097 }
13098
13099 # func_dirname_and_basename file append nondir_replacement
13100 # perform func_basename and func_dirname in a single function
13101 # call:
13102 #   dirname:  Compute the dirname of FILE.  If nonempty,
13103 #             add APPEND to the result, otherwise set result
13104 #             to NONDIR_REPLACEMENT.
13105 #             value returned in "$func_dirname_result"
13106 #   basename: Compute filename of FILE.
13107 #             value retuned in "$func_basename_result"
13108 # Implementation must be kept synchronized with func_dirname
13109 # and func_basename. For efficiency, we do not delegate to
13110 # those functions but instead duplicate the functionality here.
13111 func_dirname_and_basename ()
13112 {
13113   case ${1} in
13114     */*) func_dirname_result="${1%/*}${2}" ;;
13115     *  ) func_dirname_result="${3}" ;;
13116   esac
13117   func_basename_result="${1##*/}"
13118 }
13119
13120 # func_stripname prefix suffix name
13121 # strip PREFIX and SUFFIX off of NAME.
13122 # PREFIX and SUFFIX must not contain globbing or regex special
13123 # characters, hashes, percent signs, but SUFFIX may contain a leading
13124 # dot (in which case that matches only a dot).
13125 func_stripname ()
13126 {
13127   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13128   # positional parameters, so assign one to ordinary parameter first.
13129   func_stripname_result=${3}
13130   func_stripname_result=${func_stripname_result#"${1}"}
13131   func_stripname_result=${func_stripname_result%"${2}"}
13132 }
13133
13134 # func_opt_split
13135 func_opt_split ()
13136 {
13137   func_opt_split_opt=${1%%=*}
13138   func_opt_split_arg=${1#*=}
13139 }
13140
13141 # func_lo2o object
13142 func_lo2o ()
13143 {
13144   case ${1} in
13145     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13146     *)    func_lo2o_result=${1} ;;
13147   esac
13148 }
13149
13150 # func_xform libobj-or-source
13151 func_xform ()
13152 {
13153   func_xform_result=${1%.*}.lo
13154 }
13155
13156 # func_arith arithmetic-term...
13157 func_arith ()
13158 {
13159   func_arith_result=$(( $* ))
13160 }
13161
13162 # func_len string
13163 # STRING may not start with a hyphen.
13164 func_len ()
13165 {
13166   func_len_result=${#1}
13167 }
13168
13169 _LT_EOF
13170     ;;
13171   *) # Bourne compatible functions.
13172     cat << \_LT_EOF >> "$cfgfile"
13173
13174 # func_dirname file append nondir_replacement
13175 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13176 # otherwise set result to NONDIR_REPLACEMENT.
13177 func_dirname ()
13178 {
13179   # Extract subdirectory from the argument.
13180   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13181   if test "X$func_dirname_result" = "X${1}"; then
13182     func_dirname_result="${3}"
13183   else
13184     func_dirname_result="$func_dirname_result${2}"
13185   fi
13186 }
13187
13188 # func_basename file
13189 func_basename ()
13190 {
13191   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13192 }
13193
13194
13195 # func_stripname prefix suffix name
13196 # strip PREFIX and SUFFIX off of NAME.
13197 # PREFIX and SUFFIX must not contain globbing or regex special
13198 # characters, hashes, percent signs, but SUFFIX may contain a leading
13199 # dot (in which case that matches only a dot).
13200 # func_strip_suffix prefix name
13201 func_stripname ()
13202 {
13203   case ${2} in
13204     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13205     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13206   esac
13207 }
13208
13209 # sed scripts:
13210 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13211 my_sed_long_arg='1s/^-[^=]*=//'
13212
13213 # func_opt_split
13214 func_opt_split ()
13215 {
13216   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13217   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13218 }
13219
13220 # func_lo2o object
13221 func_lo2o ()
13222 {
13223   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13224 }
13225
13226 # func_xform libobj-or-source
13227 func_xform ()
13228 {
13229   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13230 }
13231
13232 # func_arith arithmetic-term...
13233 func_arith ()
13234 {
13235   func_arith_result=`expr "$@"`
13236 }
13237
13238 # func_len string
13239 # STRING may not start with a hyphen.
13240 func_len ()
13241 {
13242   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13243 }
13244
13245 _LT_EOF
13246 esac
13247
13248 case $lt_shell_append in
13249   yes)
13250     cat << \_LT_EOF >> "$cfgfile"
13251
13252 # func_append var value
13253 # Append VALUE to the end of shell variable VAR.
13254 func_append ()
13255 {
13256   eval "$1+=\$2"
13257 }
13258 _LT_EOF
13259     ;;
13260   *)
13261     cat << \_LT_EOF >> "$cfgfile"
13262
13263 # func_append var value
13264 # Append VALUE to the end of shell variable VAR.
13265 func_append ()
13266 {
13267   eval "$1=\$$1\$2"
13268 }
13269
13270 _LT_EOF
13271     ;;
13272   esac
13273
13274
13275   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13276     || (rm -f "$cfgfile"; exit 1)
13277
13278   mv -f "$cfgfile" "$ofile" ||
13279     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13280   chmod +x "$ofile"
13281
13282  ;;
13283
13284   esac
13285 done # for ac_tag
13286
13287
13288 as_fn_exit 0
13289 _ACEOF
13290 ac_clean_files=$ac_clean_files_save
13291
13292 test $ac_write_fail = 0 ||
13293   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13294
13295
13296 # configure is writing to config.log, and then calls config.status.
13297 # config.status does its own redirection, appending to config.log.
13298 # Unfortunately, on DOS this fails, as config.log is still kept open
13299 # by configure, so config.status won't be able to write to it; its
13300 # output is simply discarded.  So we exec the FD to /dev/null,
13301 # effectively closing config.log, so it can be properly (re)opened and
13302 # appended to by config.status.  When coming back to configure, we
13303 # need to make the FD available again.
13304 if test "$no_create" != yes; then
13305   ac_cs_success=:
13306   ac_config_status_args=
13307   test "$silent" = yes &&
13308     ac_config_status_args="$ac_config_status_args --quiet"
13309   exec 5>/dev/null
13310   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13311   exec 5>>config.log
13312   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13313   # would make configure fail if this is the last instruction.
13314   $ac_cs_success || as_fn_exit $?
13315 fi
13316 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13317   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13318 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13319 fi
13320