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 gcc_build_dir
 626 ac_lto_plugin_ldflags
 627 ac_lto_plugin_warn_cflags
 628 am__fastdepCC_FALSE
 629 am__fastdepCC_TRUE
 630 CCDEPMODE
 631 AMDEPBACKSLASH
 632 AMDEP_FALSE
 633 AMDEP_TRUE
 634 am__quote
 635 am__include
 636 DEPDIR
 637 OBJEXT
 638 EXEEXT
 639 ac_ct_CC
 640 CPPFLAGS
 641 LDFLAGS
 642 CFLAGS
 643 CC
 644 with_libiberty
 645 MAINT
 646 MAINTAINER_MODE_FALSE
 647 MAINTAINER_MODE_TRUE
 648 am__untar
 649 am__tar
 650 AMTAR
 651 am__leading_dot
 652 SET_MAKE
 653 AWK
 654 mkdir_p
 655 MKDIR_P
 656 INSTALL_STRIP_PROGRAM
 657 STRIP
 658 install_sh
 659 MAKEINFO
 660 AUTOHEADER
 661 AUTOMAKE
 662 AUTOCONF
 663 ACLOCAL
 664 VERSION
 665 PACKAGE
 666 CYGPATH_W
 667 am__isrc
 668 INSTALL_DATA
 669 INSTALL_SCRIPT
 670 INSTALL_PROGRAM
 671 target_subdir
 672 host_subdir
 673 build_subdir
 674 build_libsubdir
 675 target_os
 676 target_vendor
 677 target_cpu
 678 target
 679 host_os
 680 host_vendor
 681 host_cpu
 682 host
 683 build_os
 684 build_vendor
 685 build_cpu
 686 build
 687 target_alias
 688 host_alias
 689 build_alias
 690 LIBS
 691 ECHO_T
 692 ECHO_N
 693 ECHO_C
 694 DEFS
 695 mandir
 696 localedir
 697 libdir
 698 psdir
 699 pdfdir
 700 dvidir
 701 htmldir
 702 infodir
 703 docdir
 704 oldincludedir
 705 includedir
 706 localstatedir
 707 sharedstatedir
 708 sysconfdir
 709 datadir
 710 datarootdir
 711 libexecdir
 712 sbindir
 713 bindir
 714 program_transform_name
 715 prefix
 716 exec_prefix
 717 PACKAGE_URL
 718 PACKAGE_BUGREPORT
 719 PACKAGE_STRING
 720 PACKAGE_VERSION
 721 PACKAGE_TARNAME
 722 PACKAGE_NAME
 723 PATH_SEPARATOR
 724 SHELL'
 725 ac_subst_files=''
 726 ac_user_opts='
 727 enable_option_checking
 728 with_build_libsubdir
 729 enable_maintainer_mode
 730 with_libiberty
 731 enable_dependency_tracking
 732 enable_largefile
 733 enable_shared
 734 enable_static
 735 with_pic
 736 enable_fast_install
 737 with_gnu_ld
 738 enable_libtool_lock
 739 '
 740       ac_precious_vars='build_alias
 741 host_alias
 742 target_alias
 743 CC
 744 CFLAGS
 745 LDFLAGS
 746 LIBS
 747 CPPFLAGS
 748 CPP'
 749
 750
 751 # Initialize some variables set by options.
 752 ac_init_help=
 753 ac_init_version=false
 754 ac_unrecognized_opts=
 755 ac_unrecognized_sep=
 756 # The variables have the same names as the options, with
 757 # dashes changed to underlines.
 758 cache_file=/dev/null
 759 exec_prefix=NONE
 760 no_create=
 761 no_recursion=
 762 prefix=NONE
 763 program_prefix=NONE
 764 program_suffix=NONE
 765 program_transform_name=s,x,x,
 766 silent=
 767 site=
 768 srcdir=
 769 verbose=
 770 x_includes=NONE
 771 x_libraries=NONE
 772
 773 # Installation directory options.
 774 # These are left unexpanded so users can "make install exec_prefix=/foo"
 775 # and all the variables that are supposed to be based on exec_prefix
 776 # by default will actually change.
 777 # Use braces instead of parens because sh, perl, etc. also accept them.
 778 # (The list follows the same order as the GNU Coding Standards.)
 779 bindir='${exec_prefix}/bin'
 780 sbindir='${exec_prefix}/sbin'
 781 libexecdir='${exec_prefix}/libexec'
 782 datarootdir='${prefix}/share'
 783 datadir='${datarootdir}'
 784 sysconfdir='${prefix}/etc'
 785 sharedstatedir='${prefix}/com'
 786 localstatedir='${prefix}/var'
 787 includedir='${prefix}/include'
 788 oldincludedir='/usr/include'
 789 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 790 infodir='${datarootdir}/info'
 791 htmldir='${docdir}'
 792 dvidir='${docdir}'
 793 pdfdir='${docdir}'
 794 psdir='${docdir}'
 795 libdir='${exec_prefix}/lib'
 796 localedir='${datarootdir}/locale'
 797 mandir='${datarootdir}/man'
 798
 799 ac_prev=
 800 ac_dashdash=
 801 for ac_option
 802 do
 803   # If the previous option needs an argument, assign it.
 804   if test -n "$ac_prev"; then
 805     eval $ac_prev=\$ac_option
 806     ac_prev=
 807     continue
 808   fi
 809
 810   case $ac_option in
 811   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 812   *)    ac_optarg=yes ;;
 813   esac
 814
 815   # Accept the important Cygnus configure options, so we can diagnose typos.
 816
 817   case $ac_dashdash$ac_option in
 818   --)
 819     ac_dashdash=yes ;;
 820
 821   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 822     ac_prev=bindir ;;
 823   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 824     bindir=$ac_optarg ;;
 825
 826   -build | --build | --buil | --bui | --bu)
 827     ac_prev=build_alias ;;
 828   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 829     build_alias=$ac_optarg ;;
 830
 831   -cache-file | --cache-file | --cache-fil | --cache-fi \
 832   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 833     ac_prev=cache_file ;;
 834   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 835   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 836     cache_file=$ac_optarg ;;
 837
 838   --config-cache | -C)
 839     cache_file=config.cache ;;
 840
 841   -datadir | --datadir | --datadi | --datad)
 842     ac_prev=datadir ;;
 843   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 844     datadir=$ac_optarg ;;
 845
 846   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 847   | --dataroo | --dataro | --datar)
 848     ac_prev=datarootdir ;;
 849   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 850   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 851     datarootdir=$ac_optarg ;;
 852
 853   -disable-* | --disable-*)
 854     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 855     # Reject names that are not valid shell variable names.
 856     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 857       as_fn_error "invalid feature name: $ac_useropt"
 858     ac_useropt_orig=$ac_useropt
 859     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 860     case $ac_user_opts in
 861       *"
 862 "enable_$ac_useropt"
 863 "*) ;;
 864       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 865          ac_unrecognized_sep=', ';;
 866     esac
 867     eval enable_$ac_useropt=no ;;
 868
 869   -docdir | --docdir | --docdi | --doc | --do)
 870     ac_prev=docdir ;;
 871   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 872     docdir=$ac_optarg ;;
 873
 874   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 875     ac_prev=dvidir ;;
 876   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 877     dvidir=$ac_optarg ;;
 878
 879   -enable-* | --enable-*)
 880     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 881     # Reject names that are not valid shell variable names.
 882     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 883       as_fn_error "invalid feature name: $ac_useropt"
 884     ac_useropt_orig=$ac_useropt
 885     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 886     case $ac_user_opts in
 887       *"
 888 "enable_$ac_useropt"
 889 "*) ;;
 890       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 891          ac_unrecognized_sep=', ';;
 892     esac
 893     eval enable_$ac_useropt=\$ac_optarg ;;
 894
 895   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 896   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 897   | --exec | --exe | --ex)
 898     ac_prev=exec_prefix ;;
 899   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 900   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 901   | --exec=* | --exe=* | --ex=*)
 902     exec_prefix=$ac_optarg ;;
 903
 904   -gas | --gas | --ga | --g)
 905     # Obsolete; use --with-gas.
 906     with_gas=yes ;;
 907
 908   -help | --help | --hel | --he | -h)
 909     ac_init_help=long ;;
 910   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 911     ac_init_help=recursive ;;
 912   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 913     ac_init_help=short ;;
 914
 915   -host | --host | --hos | --ho)
 916     ac_prev=host_alias ;;
 917   -host=* | --host=* | --hos=* | --ho=*)
 918     host_alias=$ac_optarg ;;
 919
 920   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 921     ac_prev=htmldir ;;
 922   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 923   | --ht=*)
 924     htmldir=$ac_optarg ;;
 925
 926   -includedir | --includedir | --includedi | --included | --include \
 927   | --includ | --inclu | --incl | --inc)
 928     ac_prev=includedir ;;
 929   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 930   | --includ=* | --inclu=* | --incl=* | --inc=*)
 931     includedir=$ac_optarg ;;
 932
 933   -infodir | --infodir | --infodi | --infod | --info | --inf)
 934     ac_prev=infodir ;;
 935   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 936     infodir=$ac_optarg ;;
 937
 938   -libdir | --libdir | --libdi | --libd)
 939     ac_prev=libdir ;;
 940   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 941     libdir=$ac_optarg ;;
 942
 943   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 944   | --libexe | --libex | --libe)
 945     ac_prev=libexecdir ;;
 946   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 947   | --libexe=* | --libex=* | --libe=*)
 948     libexecdir=$ac_optarg ;;
 949
 950   -localedir | --localedir | --localedi | --localed | --locale)
 951     ac_prev=localedir ;;
 952   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 953     localedir=$ac_optarg ;;
 954
 955   -localstatedir | --localstatedir | --localstatedi | --localstated \
 956   | --localstate | --localstat | --localsta | --localst | --locals)
 957     ac_prev=localstatedir ;;
 958   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 959   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 960     localstatedir=$ac_optarg ;;
 961
 962   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 963     ac_prev=mandir ;;
 964   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 965     mandir=$ac_optarg ;;
 966
 967   -nfp | --nfp | --nf)
 968     # Obsolete; use --without-fp.
 969     with_fp=no ;;
 970
 971   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 972   | --no-cr | --no-c | -n)
 973     no_create=yes ;;
 974
 975   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 976   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 977     no_recursion=yes ;;
 978
 979   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 980   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 981   | --oldin | --oldi | --old | --ol | --o)
 982     ac_prev=oldincludedir ;;
 983   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 984   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 985   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 986     oldincludedir=$ac_optarg ;;
 987
 988   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 989     ac_prev=prefix ;;
 990   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 991     prefix=$ac_optarg ;;
 992
 993   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 994   | --program-pre | --program-pr | --program-p)
 995     ac_prev=program_prefix ;;
 996   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 997   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 998     program_prefix=$ac_optarg ;;
 999
1000   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1001   | --program-suf | --program-su | --program-s)
1002     ac_prev=program_suffix ;;
1003   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1004   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1005     program_suffix=$ac_optarg ;;
1006
1007   -program-transform-name | --program-transform-name \
1008   | --program-transform-nam | --program-transform-na \
1009   | --program-transform-n | --program-transform- \
1010   | --program-transform | --program-transfor \
1011   | --program-transfo | --program-transf \
1012   | --program-trans | --program-tran \
1013   | --progr-tra | --program-tr | --program-t)
1014     ac_prev=program_transform_name ;;
1015   -program-transform-name=* | --program-transform-name=* \
1016   | --program-transform-nam=* | --program-transform-na=* \
1017   | --program-transform-n=* | --program-transform-=* \
1018   | --program-transform=* | --program-transfor=* \
1019   | --program-transfo=* | --program-transf=* \
1020   | --program-trans=* | --program-tran=* \
1021   | --progr-tra=* | --program-tr=* | --program-t=*)
1022     program_transform_name=$ac_optarg ;;
1023
1024   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1025     ac_prev=pdfdir ;;
1026   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1027     pdfdir=$ac_optarg ;;
1028
1029   -psdir | --psdir | --psdi | --psd | --ps)
1030     ac_prev=psdir ;;
1031   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1032     psdir=$ac_optarg ;;
1033
1034   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1035   | -silent | --silent | --silen | --sile | --sil)
1036     silent=yes ;;
1037
1038   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1039     ac_prev=sbindir ;;
1040   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1041   | --sbi=* | --sb=*)
1042     sbindir=$ac_optarg ;;
1043
1044   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1045   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1046   | --sharedst | --shareds | --shared | --share | --shar \
1047   | --sha | --sh)
1048     ac_prev=sharedstatedir ;;
1049   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1050   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1051   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1052   | --sha=* | --sh=*)
1053     sharedstatedir=$ac_optarg ;;
1054
1055   -site | --site | --sit)
1056     ac_prev=site ;;
1057   -site=* | --site=* | --sit=*)
1058     site=$ac_optarg ;;
1059
1060   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1061     ac_prev=srcdir ;;
1062   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1063     srcdir=$ac_optarg ;;
1064
1065   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1066   | --syscon | --sysco | --sysc | --sys | --sy)
1067     ac_prev=sysconfdir ;;
1068   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1069   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1070     sysconfdir=$ac_optarg ;;
1071
1072   -target | --target | --targe | --targ | --tar | --ta | --t)
1073     ac_prev=target_alias ;;
1074   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1075     target_alias=$ac_optarg ;;
1076
1077   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1078     verbose=yes ;;
1079
1080   -version | --version | --versio | --versi | --vers | -V)
1081     ac_init_version=: ;;
1082
1083   -with-* | --with-*)
1084     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1085     # Reject names that are not valid shell variable names.
1086     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1087       as_fn_error "invalid package name: $ac_useropt"
1088     ac_useropt_orig=$ac_useropt
1089     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1090     case $ac_user_opts in
1091       *"
1092 "with_$ac_useropt"
1093 "*) ;;
1094       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1095          ac_unrecognized_sep=', ';;
1096     esac
1097     eval with_$ac_useropt=\$ac_optarg ;;
1098
1099   -without-* | --without-*)
1100     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1101     # Reject names that are not valid shell variable names.
1102     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1103       as_fn_error "invalid package name: $ac_useropt"
1104     ac_useropt_orig=$ac_useropt
1105     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1106     case $ac_user_opts in
1107       *"
1108 "with_$ac_useropt"
1109 "*) ;;
1110       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1111          ac_unrecognized_sep=', ';;
1112     esac
1113     eval with_$ac_useropt=no ;;
1114
1115   --x)
1116     # Obsolete; use --with-x.
1117     with_x=yes ;;
1118
1119   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1120   | --x-incl | --x-inc | --x-in | --x-i)
1121     ac_prev=x_includes ;;
1122   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1123   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1124     x_includes=$ac_optarg ;;
1125
1126   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1127   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1128     ac_prev=x_libraries ;;
1129   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1130   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1131     x_libraries=$ac_optarg ;;
1132
1133   -*) as_fn_error "unrecognized option: \`$ac_option'
1134 Try \`$0 --help' for more information."
1135     ;;
1136
1137   *=*)
1138     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1139     # Reject names that are not valid shell variable names.
1140     case $ac_envvar in #(
1141       '' | [0-9]* | *[!_$as_cr_alnum]* )
1142       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1143     esac
1144     eval $ac_envvar=\$ac_optarg
1145     export $ac_envvar ;;
1146
1147   *)
1148     # FIXME: should be removed in autoconf 3.0.
1149     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1150     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1151       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1152     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1153     ;;
1154
1155   esac
1156 done
1157
1158 if test -n "$ac_prev"; then
1159   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1160   as_fn_error "missing argument to $ac_option"
1161 fi
1162
1163 if test -n "$ac_unrecognized_opts"; then
1164   case $enable_option_checking in
1165     no) ;;
1166     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1167     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1168   esac
1169 fi
1170
1171 # Check all directory arguments for consistency.
1172 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1173                 datadir sysconfdir sharedstatedir localstatedir includedir \
1174                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1175                 libdir localedir mandir
1176 do
1177   eval ac_val=\$$ac_var
1178   # Remove trailing slashes.
1179   case $ac_val in
1180     */ )
1181       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1182       eval $ac_var=\$ac_val;;
1183   esac
1184   # Be sure to have absolute directory names.
1185   case $ac_val in
1186     [\\/$]* | ?:[\\/]* )  continue;;
1187     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1188   esac
1189   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1190 done
1191
1192 # There might be people who depend on the old broken behavior: `$host'
1193 # used to hold the argument of --host etc.
1194 # FIXME: To remove some day.
1195 build=$build_alias
1196 host=$host_alias
1197 target=$target_alias
1198
1199 # FIXME: To remove some day.
1200 if test "x$host_alias" != x; then
1201   if test "x$build_alias" = x; then
1202     cross_compiling=maybe
1203     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1204     If a cross compiler is detected then cross compile mode will be used." >&2
1205   elif test "x$build_alias" != "x$host_alias"; then
1206     cross_compiling=yes
1207   fi
1208 fi
1209
1210 ac_tool_prefix=
1211 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1212
1213 test "$silent" = yes && exec 6>/dev/null
1214
1215
1216 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1217 ac_ls_di=`ls -di .` &&
1218 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1219   as_fn_error "working directory cannot be determined"
1220 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1221   as_fn_error "pwd does not report name of working directory"
1222
1223
1224 # Find the source files, if location was not specified.
1225 if test -z "$srcdir"; then
1226   ac_srcdir_defaulted=yes
1227   # Try the directory containing this script, then the parent directory.
1228   ac_confdir=`$as_dirname -- "$as_myself" ||
1229 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1230          X"$as_myself" : 'X\(//\)[^/]' \| \
1231          X"$as_myself" : 'X\(//\)$' \| \
1232          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1233 $as_echo X"$as_myself" |
1234     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1235             s//\1/
1236             q
1237           }
1238           /^X\(\/\/\)[^/].*/{
1239             s//\1/
1240             q
1241           }
1242           /^X\(\/\/\)$/{
1243             s//\1/
1244             q
1245           }
1246           /^X\(\/\).*/{
1247             s//\1/
1248             q
1249           }
1250           s/.*/./; q'`
1251   srcdir=$ac_confdir
1252   if test ! -r "$srcdir/$ac_unique_file"; then
1253     srcdir=..
1254   fi
1255 else
1256   ac_srcdir_defaulted=no
1257 fi
1258 if test ! -r "$srcdir/$ac_unique_file"; then
1259   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1260   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1261 fi
1262 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1263 ac_abs_confdir=`(
1264         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1265         pwd)`
1266 # When building in place, set srcdir=.
1267 if test "$ac_abs_confdir" = "$ac_pwd"; then
1268   srcdir=.
1269 fi
1270 # Remove unnecessary trailing slashes from srcdir.
1271 # Double slashes in file names in object file debugging info
1272 # mess up M-x gdb in Emacs.
1273 case $srcdir in
1274 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1275 esac
1276 for ac_var in $ac_precious_vars; do
1277   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1278   eval ac_env_${ac_var}_value=\$${ac_var}
1279   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1280   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1281 done
1282
1283 #
1284 # Report the --help message.
1285 #
1286 if test "$ac_init_help" = "long"; then
1287   # Omit some internal or obsolete options to make the list less imposing.
1288   # This message is too long to be a string in the A/UX 3.1 sh.
1289   cat <<_ACEOF
1290 \`configure' configures LTO plugin for ld 0.1 to adapt to many kinds of systems.
1291
1292 Usage: $0 [OPTION]... [VAR=VALUE]...
1293
1294 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1295 VAR=VALUE.  See below for descriptions of some of the useful variables.
1296
1297 Defaults for the options are specified in brackets.
1298
1299 Configuration:
1300   -h, --help              display this help and exit
1301       --help=short        display options specific to this package
1302       --help=recursive    display the short help of all the included packages
1303   -V, --version           display version information and exit
1304   -q, --quiet, --silent   do not print \`checking...' messages
1305       --cache-file=FILE   cache test results in FILE [disabled]
1306   -C, --config-cache      alias for \`--cache-file=config.cache'
1307   -n, --no-create         do not create output files
1308       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1309
1310 Installation directories:
1311   --prefix=PREFIX         install architecture-independent files in PREFIX
1312                           [$ac_default_prefix]
1313   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1314                           [PREFIX]
1315
1316 By default, \`make install' will install all the files in
1317 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1318 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1319 for instance \`--prefix=\$HOME'.
1320
1321 For better control, use the options below.
1322
1323 Fine tuning of the installation directories:
1324   --bindir=DIR            user executables [EPREFIX/bin]
1325   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1326   --libexecdir=DIR        program executables [EPREFIX/libexec]
1327   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1328   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1329   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1330   --libdir=DIR            object code libraries [EPREFIX/lib]
1331   --includedir=DIR        C header files [PREFIX/include]
1332   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1333   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1334   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1335   --infodir=DIR           info documentation [DATAROOTDIR/info]
1336   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1337   --mandir=DIR            man documentation [DATAROOTDIR/man]
1338   --docdir=DIR            documentation root [DATAROOTDIR/doc/lto-plugin]
1339   --htmldir=DIR           html documentation [DOCDIR]
1340   --dvidir=DIR            dvi documentation [DOCDIR]
1341   --pdfdir=DIR            pdf documentation [DOCDIR]
1342   --psdir=DIR             ps documentation [DOCDIR]
1343 _ACEOF
1344
1345   cat <<\_ACEOF
1346
1347 Program names:
1348   --program-prefix=PREFIX            prepend PREFIX to installed program names
1349   --program-suffix=SUFFIX            append SUFFIX to installed program names
1350   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1351
1352 System types:
1353   --build=BUILD     configure for building on BUILD [guessed]
1354   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1355   --target=TARGET   configure for building compilers for TARGET [HOST]
1356 _ACEOF
1357 fi
1358
1359 if test -n "$ac_init_help"; then
1360   case $ac_init_help in
1361      short | recursive ) echo "Configuration of LTO plugin for ld 0.1:";;
1362    esac
1363   cat <<\_ACEOF
1364
1365 Optional Features:
1366   --disable-option-checking  ignore unrecognized --enable/--with options
1367   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1368   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1369   --enable-maintainer-mode  enable make rules and dependencies not useful
1370                           (and sometimes confusing) to the casual installer
1371   --disable-dependency-tracking  speeds up one-time build
1372   --enable-dependency-tracking   do not reject slow dependency extractors
1373   --disable-largefile     omit support for large files
1374   --enable-shared[=PKGS]  build shared libraries [default=yes]
1375   --enable-static[=PKGS]  build static libraries [default=yes]
1376   --enable-fast-install[=PKGS]
1377                           optimize for fast installation [default=yes]
1378   --disable-libtool-lock  avoid locking (might break parallel builds)
1379
1380 Optional Packages:
1381   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1382   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1383   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1384   --with-libiberty=PATH   specify the directory where to find libiberty
1385                           [../libiberty]
1386   --with-pic              try to use only PIC/non-PIC objects [default=use
1387                           both]
1388   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1389
1390 Some influential environment variables:
1391   CC          C compiler command
1392   CFLAGS      C compiler flags
1393   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1394               nonstandard directory <lib dir>
1395   LIBS        libraries to pass to the linker, e.g. -l<library>
1396   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1397               you have headers in a nonstandard directory <include dir>
1398   CPP         C preprocessor
1399
1400 Use these variables to override the choices made by `configure' or to help
1401 it to find libraries and programs with nonstandard names/locations.
1402
1403 Report bugs to the package provider.
1404 _ACEOF
1405 ac_status=$?
1406 fi
1407
1408 if test "$ac_init_help" = "recursive"; then
1409   # If there are subdirs, report their specific --help.
1410   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1411     test -d "$ac_dir" ||
1412       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1413       continue
1414     ac_builddir=.
1415
1416 case "$ac_dir" in
1417 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418 *)
1419   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1420   # A ".." for each directory in $ac_dir_suffix.
1421   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1422   case $ac_top_builddir_sub in
1423   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1424   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1425   esac ;;
1426 esac
1427 ac_abs_top_builddir=$ac_pwd
1428 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1429 # for backward compatibility:
1430 ac_top_builddir=$ac_top_build_prefix
1431
1432 case $srcdir in
1433   .)  # We are building in place.
1434     ac_srcdir=.
1435     ac_top_srcdir=$ac_top_builddir_sub
1436     ac_abs_top_srcdir=$ac_pwd ;;
1437   [\\/]* | ?:[\\/]* )  # Absolute name.
1438     ac_srcdir=$srcdir$ac_dir_suffix;
1439     ac_top_srcdir=$srcdir
1440     ac_abs_top_srcdir=$srcdir ;;
1441   *) # Relative name.
1442     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1443     ac_top_srcdir=$ac_top_build_prefix$srcdir
1444     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1445 esac
1446 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1447
1448     cd "$ac_dir" || { ac_status=$?; continue; }
1449     # Check for guested configure.
1450     if test -f "$ac_srcdir/configure.gnu"; then
1451       echo &&
1452       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1453     elif test -f "$ac_srcdir/configure"; then
1454       echo &&
1455       $SHELL "$ac_srcdir/configure" --help=recursive
1456     else
1457       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1458     fi || ac_status=$?
1459     cd "$ac_pwd" || { ac_status=$?; break; }
1460   done
1461 fi
1462
1463 test -n "$ac_init_help" && exit $ac_status
1464 if $ac_init_version; then
1465   cat <<\_ACEOF
1466 LTO plugin for ld configure 0.1
1467 generated by GNU Autoconf 2.64
1468
1469 Copyright (C) 2009 Free Software Foundation, Inc.
1470 This configure script is free software; the Free Software Foundation
1471 gives unlimited permission to copy, distribute and modify it.
1472 _ACEOF
1473   exit
1474 fi
1475
1476 ## ------------------------ ##
1477 ## Autoconf initialization. ##
1478 ## ------------------------ ##
1479
1480 # ac_fn_c_try_compile LINENO
1481 # --------------------------
1482 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1483 ac_fn_c_try_compile ()
1484 {
1485   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1486   rm -f conftest.$ac_objext
1487   if { { ac_try="$ac_compile"
1488 case "(($ac_try" in
1489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1490   *) ac_try_echo=$ac_try;;
1491 esac
1492 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1493 $as_echo "$ac_try_echo"; } >&5
1494   (eval "$ac_compile") 2>conftest.err
1495   ac_status=$?
1496   if test -s conftest.err; then
1497     grep -v '^ *+' conftest.err >conftest.er1
1498     cat conftest.er1 >&5
1499     mv -f conftest.er1 conftest.err
1500   fi
1501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1502   test $ac_status = 0; } && {
1503          test -z "$ac_c_werror_flag" ||
1504          test ! -s conftest.err
1505        } && test -s conftest.$ac_objext; then :
1506   ac_retval=0
1507 else
1508   $as_echo "$as_me: failed program was:" >&5
1509 sed 's/^/| /' conftest.$ac_ext >&5
1510
1511         ac_retval=1
1512 fi
1513   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1514   return $ac_retval
1515
1516 } # ac_fn_c_try_compile
1517
1518 # ac_fn_c_try_link LINENO
1519 # -----------------------
1520 # Try to link conftest.$ac_ext, and return whether this succeeded.
1521 ac_fn_c_try_link ()
1522 {
1523   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1524   rm -f conftest.$ac_objext conftest$ac_exeext
1525   if { { ac_try="$ac_link"
1526 case "(($ac_try" in
1527   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1528   *) ac_try_echo=$ac_try;;
1529 esac
1530 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1531 $as_echo "$ac_try_echo"; } >&5
1532   (eval "$ac_link") 2>conftest.err
1533   ac_status=$?
1534   if test -s conftest.err; then
1535     grep -v '^ *+' conftest.err >conftest.er1
1536     cat conftest.er1 >&5
1537     mv -f conftest.er1 conftest.err
1538   fi
1539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1540   test $ac_status = 0; } && {
1541          test -z "$ac_c_werror_flag" ||
1542          test ! -s conftest.err
1543        } && test -s conftest$ac_exeext && {
1544          test "$cross_compiling" = yes ||
1545          $as_test_x conftest$ac_exeext
1546        }; then :
1547   ac_retval=0
1548 else
1549   $as_echo "$as_me: failed program was:" >&5
1550 sed 's/^/| /' conftest.$ac_ext >&5
1551
1552         ac_retval=1
1553 fi
1554   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1555   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1556   # interfere with the next link command; also delete a directory that is
1557   # left behind by Apple's compiler.  We do this before executing the actions.
1558   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1559   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560   return $ac_retval
1561
1562 } # ac_fn_c_try_link
1563
1564 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1565 # -------------------------------------------------------
1566 # Tests whether HEADER exists and can be compiled using the include files in
1567 # INCLUDES, setting the cache variable VAR accordingly.
1568 ac_fn_c_check_header_compile ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1572 $as_echo_n "checking for $2... " >&6; }
1573 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1574   $as_echo_n "(cached) " >&6
1575 else
1576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1577 /* end confdefs.h.  */
1578 $4
1579 #include <$2>
1580 _ACEOF
1581 if ac_fn_c_try_compile "$LINENO"; then :
1582   eval "$3=yes"
1583 else
1584   eval "$3=no"
1585 fi
1586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1587 fi
1588 eval ac_res=\$$3
1589                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1590 $as_echo "$ac_res" >&6; }
1591   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1592
1593 } # ac_fn_c_check_header_compile
1594
1595 # ac_fn_c_try_cpp LINENO
1596 # ----------------------
1597 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1598 ac_fn_c_try_cpp ()
1599 {
1600   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1601   if { { ac_try="$ac_cpp conftest.$ac_ext"
1602 case "(($ac_try" in
1603   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1604   *) ac_try_echo=$ac_try;;
1605 esac
1606 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1607 $as_echo "$ac_try_echo"; } >&5
1608   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1609   ac_status=$?
1610   if test -s conftest.err; then
1611     grep -v '^ *+' conftest.err >conftest.er1
1612     cat conftest.er1 >&5
1613     mv -f conftest.er1 conftest.err
1614   fi
1615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1616   test $ac_status = 0; } >/dev/null && {
1617          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1618          test ! -s conftest.err
1619        }; then :
1620   ac_retval=0
1621 else
1622   $as_echo "$as_me: failed program was:" >&5
1623 sed 's/^/| /' conftest.$ac_ext >&5
1624
1625     ac_retval=1
1626 fi
1627   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1628   return $ac_retval
1629
1630 } # ac_fn_c_try_cpp
1631
1632 # ac_fn_c_try_run LINENO
1633 # ----------------------
1634 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1635 # that executables *can* be run.
1636 ac_fn_c_try_run ()
1637 {
1638   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639   if { { ac_try="$ac_link"
1640 case "(($ac_try" in
1641   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1642   *) ac_try_echo=$ac_try;;
1643 esac
1644 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1645 $as_echo "$ac_try_echo"; } >&5
1646   (eval "$ac_link") 2>&5
1647   ac_status=$?
1648   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1649   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1650   { { case "(($ac_try" in
1651   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1652   *) ac_try_echo=$ac_try;;
1653 esac
1654 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1655 $as_echo "$ac_try_echo"; } >&5
1656   (eval "$ac_try") 2>&5
1657   ac_status=$?
1658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1659   test $ac_status = 0; }; }; then :
1660   ac_retval=0
1661 else
1662   $as_echo "$as_me: program exited with status $ac_status" >&5
1663        $as_echo "$as_me: failed program was:" >&5
1664 sed 's/^/| /' conftest.$ac_ext >&5
1665
1666        ac_retval=$ac_status
1667 fi
1668   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1669   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1670   return $ac_retval
1671
1672 } # ac_fn_c_try_run
1673
1674 # ac_fn_c_check_func LINENO FUNC VAR
1675 # ----------------------------------
1676 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1677 ac_fn_c_check_func ()
1678 {
1679   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1681 $as_echo_n "checking for $2... " >&6; }
1682 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1683   $as_echo_n "(cached) " >&6
1684 else
1685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1686 /* end confdefs.h.  */
1687 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1688    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1689 #define $2 innocuous_$2
1690
1691 /* System header to define __stub macros and hopefully few prototypes,
1692     which can conflict with char $2 (); below.
1693     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1694     <limits.h> exists even on freestanding compilers.  */
1695
1696 #ifdef __STDC__
1697 # include <limits.h>
1698 #else
1699 # include <assert.h>
1700 #endif
1701
1702 #undef $2
1703
1704 /* Override any GCC internal prototype to avoid an error.
1705    Use char because int might match the return type of a GCC
1706    builtin and then its argument prototype would still apply.  */
1707 #ifdef __cplusplus
1708 extern "C"
1709 #endif
1710 char $2 ();
1711 /* The GNU C library defines this for functions which it implements
1712     to always fail with ENOSYS.  Some functions are actually named
1713     something starting with __ and the normal name is an alias.  */
1714 #if defined __stub_$2 || defined __stub___$2
1715 choke me
1716 #endif
1717
1718 int
1719 main ()
1720 {
1721 return $2 ();
1722   ;
1723   return 0;
1724 }
1725 _ACEOF
1726 if ac_fn_c_try_link "$LINENO"; then :
1727   eval "$3=yes"
1728 else
1729   eval "$3=no"
1730 fi
1731 rm -f core conftest.err conftest.$ac_objext \
1732     conftest$ac_exeext conftest.$ac_ext
1733 fi
1734 eval ac_res=\$$3
1735                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1736 $as_echo "$ac_res" >&6; }
1737   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1738
1739 } # ac_fn_c_check_func
1740
1741 # ac_fn_c_find_intX_t LINENO BITS VAR
1742 # -----------------------------------
1743 # Finds a signed integer type with width BITS, setting cache variable VAR
1744 # accordingly.
1745 ac_fn_c_find_intX_t ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1749 $as_echo_n "checking for int$2_t... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 else
1753   eval "$3=no"
1754      for ac_type in int$2_t 'int' 'long int' \
1755          'long long int' 'short int' 'signed char'; do
1756        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1757 /* end confdefs.h.  */
1758 $ac_includes_default
1759 int
1760 main ()
1761 {
1762 static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1))];
1763 test_array [0] = 0
1764
1765   ;
1766   return 0;
1767 }
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1771 /* end confdefs.h.  */
1772 $ac_includes_default
1773 int
1774 main ()
1775 {
1776 static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 1)
1777                  < ($ac_type) (((($ac_type) 1 << ($2 - 2)) - 1) * 2 + 2))];
1778 test_array [0] = 0
1779
1780   ;
1781   return 0;
1782 }
1783 _ACEOF
1784 if ac_fn_c_try_compile "$LINENO"; then :
1785
1786 else
1787   case $ac_type in #(
1788   int$2_t) :
1789     eval "$3=yes" ;; #(
1790   *) :
1791     eval "$3=\$ac_type" ;;
1792 esac
1793 fi
1794 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1795 fi
1796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1797        eval as_val=\$$3
1798    if test "x$as_val" = x""no; then :
1799
1800 else
1801   break
1802 fi
1803      done
1804 fi
1805 eval ac_res=\$$3
1806                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809
1810 } # ac_fn_c_find_intX_t
1811
1812 # ac_fn_c_find_uintX_t LINENO BITS VAR
1813 # ------------------------------------
1814 # Finds an unsigned integer type with width BITS, setting cache variable VAR
1815 # accordingly.
1816 ac_fn_c_find_uintX_t ()
1817 {
1818   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
1820 $as_echo_n "checking for uint$2_t... " >&6; }
1821 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1822   $as_echo_n "(cached) " >&6
1823 else
1824   eval "$3=no"
1825      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
1826          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
1827        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 $ac_includes_default
1830 int
1831 main ()
1832 {
1833 static int test_array [1 - 2 * !(($ac_type) -1 >> ($2 - 1) == 1)];
1834 test_array [0] = 0
1835
1836   ;
1837   return 0;
1838 }
1839 _ACEOF
1840 if ac_fn_c_try_compile "$LINENO"; then :
1841   case $ac_type in #(
1842   uint$2_t) :
1843     eval "$3=yes" ;; #(
1844   *) :
1845     eval "$3=\$ac_type" ;;
1846 esac
1847 fi
1848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1849        eval as_val=\$$3
1850    if test "x$as_val" = x""no; then :
1851
1852 else
1853   break
1854 fi
1855      done
1856 fi
1857 eval ac_res=\$$3
1858                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1859 $as_echo "$ac_res" >&6; }
1860   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1861
1862 } # ac_fn_c_find_uintX_t
1863 cat >config.log <<_ACEOF
1864 This file contains any messages produced by compilers while
1865 running configure, to aid debugging if configure makes a mistake.
1866
1867 It was created by LTO plugin for ld $as_me 0.1, which was
1868 generated by GNU Autoconf 2.64.  Invocation command line was
1869
1870   $ $0 $@
1871
1872 _ACEOF
1873 exec 5>>config.log
1874 {
1875 cat <<_ASUNAME
1876 ## --------- ##
1877 ## Platform. ##
1878 ## --------- ##
1879
1880 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1881 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1882 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1883 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1884 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1885
1886 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1887 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1888
1889 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1890 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1891 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1892 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1893 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1894 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1895 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1896
1897 _ASUNAME
1898
1899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1900 for as_dir in $PATH
1901 do
1902   IFS=$as_save_IFS
1903   test -z "$as_dir" && as_dir=.
1904     $as_echo "PATH: $as_dir"
1905   done
1906 IFS=$as_save_IFS
1907
1908 } >&5
1909
1910 cat >&5 <<_ACEOF
1911
1912
1913 ## ----------- ##
1914 ## Core tests. ##
1915 ## ----------- ##
1916
1917 _ACEOF
1918
1919
1920 # Keep a trace of the command line.
1921 # Strip out --no-create and --no-recursion so they do not pile up.
1922 # Strip out --silent because we don't want to record it for future runs.
1923 # Also quote any args containing shell meta-characters.
1924 # Make two passes to allow for proper duplicate-argument suppression.
1925 ac_configure_args=
1926 ac_configure_args0=
1927 ac_configure_args1=
1928 ac_must_keep_next=false
1929 for ac_pass in 1 2
1930 do
1931   for ac_arg
1932   do
1933     case $ac_arg in
1934     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1935     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1936     | -silent | --silent | --silen | --sile | --sil)
1937       continue ;;
1938     *\'*)
1939       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1940     esac
1941     case $ac_pass in
1942     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1943     2)
1944       as_fn_append ac_configure_args1 " '$ac_arg'"
1945       if test $ac_must_keep_next = true; then
1946         ac_must_keep_next=false # Got value, back to normal.
1947       else
1948         case $ac_arg in
1949           *=* | --config-cache | -C | -disable-* | --disable-* \
1950           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1951           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1952           | -with-* | --with-* | -without-* | --without-* | --x)
1953             case "$ac_configure_args0 " in
1954               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1955             esac
1956             ;;
1957           -* ) ac_must_keep_next=true ;;
1958         esac
1959       fi
1960       as_fn_append ac_configure_args " '$ac_arg'"
1961       ;;
1962     esac
1963   done
1964 done
1965 { ac_configure_args0=; unset ac_configure_args0;}
1966 { ac_configure_args1=; unset ac_configure_args1;}
1967
1968 # When interrupted or exit'd, cleanup temporary files, and complete
1969 # config.log.  We remove comments because anyway the quotes in there
1970 # would cause problems or look ugly.
1971 # WARNING: Use '\'' to represent an apostrophe within the trap.
1972 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1973 trap 'exit_status=$?
1974   # Save into config.log some information that might help in debugging.
1975   {
1976     echo
1977
1978     cat <<\_ASBOX
1979 ## ---------------- ##
1980 ## Cache variables. ##
1981 ## ---------------- ##
1982 _ASBOX
1983     echo
1984     # The following way of writing the cache mishandles newlines in values,
1985 (
1986   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1987     eval ac_val=\$$ac_var
1988     case $ac_val in #(
1989     *${as_nl}*)
1990       case $ac_var in #(
1991       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1992 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1993       esac
1994       case $ac_var in #(
1995       _ | IFS | as_nl) ;; #(
1996       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1997       *) { eval $ac_var=; unset $ac_var;} ;;
1998       esac ;;
1999     esac
2000   done
2001   (set) 2>&1 |
2002     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2003     *${as_nl}ac_space=\ *)
2004       sed -n \
2005         "s/'\''/'\''\\\\'\'''\''/g;
2006           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2007       ;; #(
2008     *)
2009       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2010       ;;
2011     esac |
2012     sort
2013 )
2014     echo
2015
2016     cat <<\_ASBOX
2017 ## ----------------- ##
2018 ## Output variables. ##
2019 ## ----------------- ##
2020 _ASBOX
2021     echo
2022     for ac_var in $ac_subst_vars
2023     do
2024       eval ac_val=\$$ac_var
2025       case $ac_val in
2026       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2027       esac
2028       $as_echo "$ac_var='\''$ac_val'\''"
2029     done | sort
2030     echo
2031
2032     if test -n "$ac_subst_files"; then
2033       cat <<\_ASBOX
2034 ## ------------------- ##
2035 ## File substitutions. ##
2036 ## ------------------- ##
2037 _ASBOX
2038       echo
2039       for ac_var in $ac_subst_files
2040       do
2041         eval ac_val=\$$ac_var
2042         case $ac_val in
2043         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2044         esac
2045         $as_echo "$ac_var='\''$ac_val'\''"
2046       done | sort
2047       echo
2048     fi
2049
2050     if test -s confdefs.h; then
2051       cat <<\_ASBOX
2052 ## ----------- ##
2053 ## confdefs.h. ##
2054 ## ----------- ##
2055 _ASBOX
2056       echo
2057       cat confdefs.h
2058       echo
2059     fi
2060     test "$ac_signal" != 0 &&
2061       $as_echo "$as_me: caught signal $ac_signal"
2062     $as_echo "$as_me: exit $exit_status"
2063   } >&5
2064   rm -f core *.core core.conftest.* &&
2065     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2066     exit $exit_status
2067 ' 0
2068 for ac_signal in 1 2 13 15; do
2069   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2070 done
2071 ac_signal=0
2072
2073 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2074 rm -f -r conftest* confdefs.h
2075
2076 $as_echo "/* confdefs.h */" > confdefs.h
2077
2078 # Predefined preprocessor variables.
2079
2080 cat >>confdefs.h <<_ACEOF
2081 #define PACKAGE_NAME "$PACKAGE_NAME"
2082 _ACEOF
2083
2084 cat >>confdefs.h <<_ACEOF
2085 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2086 _ACEOF
2087
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2090 _ACEOF
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_STRING "$PACKAGE_STRING"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_URL "$PACKAGE_URL"
2102 _ACEOF
2103
2104
2105 # Let the site file select an alternate cache file if it wants to.
2106 # Prefer an explicitly selected file to automatically selected ones.
2107 ac_site_file1=NONE
2108 ac_site_file2=NONE
2109 if test -n "$CONFIG_SITE"; then
2110   ac_site_file1=$CONFIG_SITE
2111 elif test "x$prefix" != xNONE; then
2112   ac_site_file1=$prefix/share/config.site
2113   ac_site_file2=$prefix/etc/config.site
2114 else
2115   ac_site_file1=$ac_default_prefix/share/config.site
2116   ac_site_file2=$ac_default_prefix/etc/config.site
2117 fi
2118 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2119 do
2120   test "x$ac_site_file" = xNONE && continue
2121   if test -r "$ac_site_file"; then
2122     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2123 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2124     sed 's/^/| /' "$ac_site_file" >&5
2125     . "$ac_site_file"
2126   fi
2127 done
2128
2129 if test -r "$cache_file"; then
2130   # Some versions of bash will fail to source /dev/null (special
2131   # files actually), so we avoid doing that.
2132   if test -f "$cache_file"; then
2133     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2134 $as_echo "$as_me: loading cache $cache_file" >&6;}
2135     case $cache_file in
2136       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2137       *)                      . "./$cache_file";;
2138     esac
2139   fi
2140 else
2141   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2142 $as_echo "$as_me: creating cache $cache_file" >&6;}
2143   >$cache_file
2144 fi
2145
2146 # Check that the precious variables saved in the cache have kept the same
2147 # value.
2148 ac_cache_corrupted=false
2149 for ac_var in $ac_precious_vars; do
2150   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2151   eval ac_new_set=\$ac_env_${ac_var}_set
2152   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2153   eval ac_new_val=\$ac_env_${ac_var}_value
2154   case $ac_old_set,$ac_new_set in
2155     set,)
2156       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2157 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2158       ac_cache_corrupted=: ;;
2159     ,set)
2160       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2161 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2162       ac_cache_corrupted=: ;;
2163     ,);;
2164     *)
2165       if test "x$ac_old_val" != "x$ac_new_val"; then
2166         # differences in whitespace do not lead to failure.
2167         ac_old_val_w=`echo x $ac_old_val`
2168         ac_new_val_w=`echo x $ac_new_val`
2169         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2170           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2171 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2172           ac_cache_corrupted=:
2173         else
2174           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2175 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2176           eval $ac_var=\$ac_old_val
2177         fi
2178         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2179 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2180         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2181 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2182       fi;;
2183   esac
2184   # Pass precious variables to config.status.
2185   if test "$ac_new_set" = set; then
2186     case $ac_new_val in
2187     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2188     *) ac_arg=$ac_var=$ac_new_val ;;
2189     esac
2190     case " $ac_configure_args " in
2191       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2192       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2193     esac
2194   fi
2195 done
2196 if $ac_cache_corrupted; then
2197   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2198 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2199   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2200 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2201   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2202 fi
2203 ## -------------------- ##
2204 ## Main body of script. ##
2205 ## -------------------- ##
2206
2207 ac_ext=c
2208 ac_cpp='$CPP $CPPFLAGS'
2209 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2210 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2211 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2212
2213
2214
2215
2216
2217 ac_aux_dir=
2218 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2219   for ac_t in install-sh install.sh shtool; do
2220     if test -f "$ac_dir/$ac_t"; then
2221       ac_aux_dir=$ac_dir
2222       ac_install_sh="$ac_aux_dir/$ac_t -c"
2223       break 2
2224     fi
2225   done
2226 done
2227 if test -z "$ac_aux_dir"; then
2228   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2229 fi
2230
2231 # These three variables are undocumented and unsupported,
2232 # and are intended to be withdrawn in a future Autoconf release.
2233 # They can cause serious problems if a builder's source tree is in a directory
2234 # whose full name contains unusual characters.
2235 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2236 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2237 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2238
2239
2240 # Make sure we can run config.sub.
2241 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2242   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2243
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2245 $as_echo_n "checking build system type... " >&6; }
2246 if test "${ac_cv_build+set}" = set; then :
2247   $as_echo_n "(cached) " >&6
2248 else
2249   ac_build_alias=$build_alias
2250 test "x$ac_build_alias" = x &&
2251   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2252 test "x$ac_build_alias" = x &&
2253   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2254 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2255   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2256
2257 fi
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2259 $as_echo "$ac_cv_build" >&6; }
2260 case $ac_cv_build in
2261 *-*-*) ;;
2262 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2263 esac
2264 build=$ac_cv_build
2265 ac_save_IFS=$IFS; IFS='-'
2266 set x $ac_cv_build
2267 shift
2268 build_cpu=$1
2269 build_vendor=$2
2270 shift; shift
2271 # Remember, the first character of IFS is used to create $*,
2272 # except with old shells:
2273 build_os=$*
2274 IFS=$ac_save_IFS
2275 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2276
2277
2278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2279 $as_echo_n "checking host system type... " >&6; }
2280 if test "${ac_cv_host+set}" = set; then :
2281   $as_echo_n "(cached) " >&6
2282 else
2283   if test "x$host_alias" = x; then
2284   ac_cv_host=$ac_cv_build
2285 else
2286   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2287     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2288 fi
2289
2290 fi
2291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2292 $as_echo "$ac_cv_host" >&6; }
2293 case $ac_cv_host in
2294 *-*-*) ;;
2295 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2296 esac
2297 host=$ac_cv_host
2298 ac_save_IFS=$IFS; IFS='-'
2299 set x $ac_cv_host
2300 shift
2301 host_cpu=$1
2302 host_vendor=$2
2303 shift; shift
2304 # Remember, the first character of IFS is used to create $*,
2305 # except with old shells:
2306 host_os=$*
2307 IFS=$ac_save_IFS
2308 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2309
2310
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2312 $as_echo_n "checking target system type... " >&6; }
2313 if test "${ac_cv_target+set}" = set; then :
2314   $as_echo_n "(cached) " >&6
2315 else
2316   if test "x$target_alias" = x; then
2317   ac_cv_target=$ac_cv_host
2318 else
2319   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2320     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2321 fi
2322
2323 fi
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2325 $as_echo "$ac_cv_target" >&6; }
2326 case $ac_cv_target in
2327 *-*-*) ;;
2328 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2329 esac
2330 target=$ac_cv_target
2331 ac_save_IFS=$IFS; IFS='-'
2332 set x $ac_cv_target
2333 shift
2334 target_cpu=$1
2335 target_vendor=$2
2336 shift; shift
2337 # Remember, the first character of IFS is used to create $*,
2338 # except with old shells:
2339 target_os=$*
2340 IFS=$ac_save_IFS
2341 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2342
2343
2344 # The aliases save the names the user supplied, while $host etc.
2345 # will get canonicalized.
2346 test -n "$target_alias" &&
2347   test "$program_prefix$program_suffix$program_transform_name" = \
2348     NONENONEs,x,x, &&
2349   program_prefix=${target_alias}-
2350
2351  case ${build_alias} in
2352   "") build_noncanonical=${build} ;;
2353   *) build_noncanonical=${build_alias} ;;
2354 esac
2355
2356  case ${host_alias} in
2357   "") host_noncanonical=${build_noncanonical} ;;
2358   *) host_noncanonical=${host_alias} ;;
2359 esac
2360
2361  case ${target_alias} in
2362   "") target_noncanonical=${host_noncanonical} ;;
2363   *) target_noncanonical=${target_alias} ;;
2364 esac
2365
2366
2367 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2368 # have matching libraries, they should use host libraries: Makefile.tpl
2369 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2370 # However, they still use the build modules, because the corresponding
2371 # host modules (e.g. bison) are only built for the host when bootstrap
2372 # finishes. So:
2373 # - build_subdir is where we find build modules, and never changes.
2374 # - build_libsubdir is where we find build libraries, and can be overridden.
2375
2376 # Prefix 'build-' so this never conflicts with target_subdir.
2377 build_subdir="build-${build_noncanonical}"
2378
2379 # Check whether --with-build-libsubdir was given.
2380 if test "${with_build_libsubdir+set}" = set; then :
2381   withval=$with_build_libsubdir; build_libsubdir="$withval"
2382 else
2383   build_libsubdir="$build_subdir"
2384 fi
2385
2386 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2387 if ( test $srcdir = . && test -d gcc ) \
2388    || test -d $srcdir/../host-${host_noncanonical}; then
2389   host_subdir="host-${host_noncanonical}"
2390 else
2391   host_subdir=.
2392 fi
2393 # No prefix.
2394 target_subdir=${target_noncanonical}
2395
2396 am__api_version='1.11'
2397
2398 # Find a good install program.  We prefer a C program (faster),
2399 # so one script is as good as another.  But avoid the broken or
2400 # incompatible versions:
2401 # SysV /etc/install, /usr/sbin/install
2402 # SunOS /usr/etc/install
2403 # IRIX /sbin/install
2404 # AIX /bin/install
2405 # AmigaOS /C/install, which installs bootblocks on floppy discs
2406 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2407 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2408 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2409 # OS/2's system install, which has a completely different semantic
2410 # ./install, which can be erroneously created by make from ./install.sh.
2411 # Reject install programs that cannot install multiple files.
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2413 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2414 if test -z "$INSTALL"; then
2415 if test "${ac_cv_path_install+set}" = set; then :
2416   $as_echo_n "(cached) " >&6
2417 else
2418   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2419 for as_dir in $PATH
2420 do
2421   IFS=$as_save_IFS
2422   test -z "$as_dir" && as_dir=.
2423     # Account for people who put trailing slashes in PATH elements.
2424 case $as_dir/ in #((
2425   ./ | .// | /[cC]/* | \
2426   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2427   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2428   /usr/ucb/* ) ;;
2429   *)
2430     # OSF1 and SCO ODT 3.0 have their own names for install.
2431     # Don't use installbsd from OSF since it installs stuff as root
2432     # by default.
2433     for ac_prog in ginstall scoinst install; do
2434       for ac_exec_ext in '' $ac_executable_extensions; do
2435         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2436           if test $ac_prog = install &&
2437             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2438             # AIX install.  It has an incompatible calling convention.
2439             :
2440           elif test $ac_prog = install &&
2441             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2442             # program-specific install script used by HP pwplus--don't use.
2443             :
2444           else
2445             rm -rf conftest.one conftest.two conftest.dir
2446             echo one > conftest.one
2447             echo two > conftest.two
2448             mkdir conftest.dir
2449             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2450               test -s conftest.one && test -s conftest.two &&
2451               test -s conftest.dir/conftest.one &&
2452               test -s conftest.dir/conftest.two
2453             then
2454               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2455               break 3
2456             fi
2457           fi
2458         fi
2459       done
2460     done
2461     ;;
2462 esac
2463
2464   done
2465 IFS=$as_save_IFS
2466
2467 rm -rf conftest.one conftest.two conftest.dir
2468
2469 fi
2470   if test "${ac_cv_path_install+set}" = set; then
2471     INSTALL=$ac_cv_path_install
2472   else
2473     # As a last resort, use the slow shell script.  Don't cache a
2474     # value for INSTALL within a source directory, because that will
2475     # break other packages using the cache if that directory is
2476     # removed, or if the value is a relative name.
2477     INSTALL=$ac_install_sh
2478   fi
2479 fi
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2481 $as_echo "$INSTALL" >&6; }
2482
2483 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2484 # It thinks the first close brace ends the variable substitution.
2485 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2486
2487 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2488
2489 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2490
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2492 $as_echo_n "checking whether build environment is sane... " >&6; }
2493 # Just in case
2494 sleep 1
2495 echo timestamp > conftest.file
2496 # Reject unsafe characters in $srcdir or the absolute working directory
2497 # name.  Accept space and tab only in the latter.
2498 am_lf='
2499 '
2500 case `pwd` in
2501   *[\\\"\#\$\&\'\`$am_lf]*)
2502     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2503 esac
2504 case $srcdir in
2505   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2506     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2507 esac
2508
2509 # Do `set' in a subshell so we don't clobber the current shell's
2510 # arguments.  Must try -L first in case configure is actually a
2511 # symlink; some systems play weird games with the mod time of symlinks
2512 # (eg FreeBSD returns the mod time of the symlink's containing
2513 # directory).
2514 if (
2515    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2516    if test "$*" = "X"; then
2517       # -L didn't work.
2518       set X `ls -t "$srcdir/configure" conftest.file`
2519    fi
2520    rm -f conftest.file
2521    if test "$*" != "X $srcdir/configure conftest.file" \
2522       && test "$*" != "X conftest.file $srcdir/configure"; then
2523
2524       # If neither matched, then we have a broken ls.  This can happen
2525       # if, for instance, CONFIG_SHELL is bash and it inherits a
2526       # broken ls alias from the environment.  This has actually
2527       # happened.  Such a system could not be considered "sane".
2528       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2529 alias in your environment" "$LINENO" 5
2530    fi
2531
2532    test "$2" = conftest.file
2533    )
2534 then
2535    # Ok.
2536    :
2537 else
2538    as_fn_error "newly created file is older than distributed files!
2539 Check your system clock" "$LINENO" 5
2540 fi
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2542 $as_echo "yes" >&6; }
2543 test "$program_prefix" != NONE &&
2544   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2545 # Use a double $ so make ignores it.
2546 test "$program_suffix" != NONE &&
2547   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2548 # Double any \ or $.
2549 # By default was `s,x,x', remove it if useless.
2550 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2551 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2552
2553 # expand $ac_aux_dir to an absolute path
2554 am_aux_dir=`cd $ac_aux_dir && pwd`
2555
2556 if test x"${MISSING+set}" != xset; then
2557   case $am_aux_dir in
2558   *\ * | *\     *)
2559     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2560   *)
2561     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2562   esac
2563 fi
2564 # Use eval to expand $SHELL
2565 if eval "$MISSING --run true"; then
2566   am_missing_run="$MISSING --run "
2567 else
2568   am_missing_run=
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2570 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2571 fi
2572
2573 if test x"${install_sh}" != xset; then
2574   case $am_aux_dir in
2575   *\ * | *\     *)
2576     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2577   *)
2578     install_sh="\${SHELL} $am_aux_dir/install-sh"
2579   esac
2580 fi
2581
2582 # Installed binaries are usually stripped using `strip' when the user
2583 # run `make install-strip'.  However `strip' might not be the right
2584 # tool to use in cross-compilation environments, therefore Automake
2585 # will honor the `STRIP' environment variable to overrule this program.
2586 if test "$cross_compiling" != no; then
2587   if test -n "$ac_tool_prefix"; then
2588   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2589 set dummy ${ac_tool_prefix}strip; ac_word=$2
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2591 $as_echo_n "checking for $ac_word... " >&6; }
2592 if test "${ac_cv_prog_STRIP+set}" = set; then :
2593   $as_echo_n "(cached) " >&6
2594 else
2595   if test -n "$STRIP"; then
2596   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2597 else
2598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2599 for as_dir in $PATH
2600 do
2601   IFS=$as_save_IFS
2602   test -z "$as_dir" && as_dir=.
2603     for ac_exec_ext in '' $ac_executable_extensions; do
2604   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2605     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2607     break 2
2608   fi
2609 done
2610   done
2611 IFS=$as_save_IFS
2612
2613 fi
2614 fi
2615 STRIP=$ac_cv_prog_STRIP
2616 if test -n "$STRIP"; then
2617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2618 $as_echo "$STRIP" >&6; }
2619 else
2620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2621 $as_echo "no" >&6; }
2622 fi
2623
2624
2625 fi
2626 if test -z "$ac_cv_prog_STRIP"; then
2627   ac_ct_STRIP=$STRIP
2628   # Extract the first word of "strip", so it can be a program name with args.
2629 set dummy strip; ac_word=$2
2630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2631 $as_echo_n "checking for $ac_word... " >&6; }
2632 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2633   $as_echo_n "(cached) " >&6
2634 else
2635   if test -n "$ac_ct_STRIP"; then
2636   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2637 else
2638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 for as_dir in $PATH
2640 do
2641   IFS=$as_save_IFS
2642   test -z "$as_dir" && as_dir=.
2643     for ac_exec_ext in '' $ac_executable_extensions; do
2644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2645     ac_cv_prog_ac_ct_STRIP="strip"
2646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2647     break 2
2648   fi
2649 done
2650   done
2651 IFS=$as_save_IFS
2652
2653 fi
2654 fi
2655 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2656 if test -n "$ac_ct_STRIP"; then
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2658 $as_echo "$ac_ct_STRIP" >&6; }
2659 else
2660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2661 $as_echo "no" >&6; }
2662 fi
2663
2664   if test "x$ac_ct_STRIP" = x; then
2665     STRIP=":"
2666   else
2667     case $cross_compiling:$ac_tool_warned in
2668 yes:)
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2671 ac_tool_warned=yes ;;
2672 esac
2673     STRIP=$ac_ct_STRIP
2674   fi
2675 else
2676   STRIP="$ac_cv_prog_STRIP"
2677 fi
2678
2679 fi
2680 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2681
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2683 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2684 if test -z "$MKDIR_P"; then
2685   if test "${ac_cv_path_mkdir+set}" = set; then :
2686   $as_echo_n "(cached) " >&6
2687 else
2688   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2690 do
2691   IFS=$as_save_IFS
2692   test -z "$as_dir" && as_dir=.
2693     for ac_prog in mkdir gmkdir; do
2694          for ac_exec_ext in '' $ac_executable_extensions; do
2695            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2696            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2697              'mkdir (GNU coreutils) '* | \
2698              'mkdir (coreutils) '* | \
2699              'mkdir (fileutils) '4.1*)
2700                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2701                break 3;;
2702            esac
2703          done
2704        done
2705   done
2706 IFS=$as_save_IFS
2707
2708 fi
2709
2710   if test "${ac_cv_path_mkdir+set}" = set; then
2711     MKDIR_P="$ac_cv_path_mkdir -p"
2712   else
2713     # As a last resort, use the slow shell script.  Don't cache a
2714     # value for MKDIR_P within a source directory, because that will
2715     # break other packages using the cache if that directory is
2716     # removed, or if the value is a relative name.
2717     test -d ./--version && rmdir ./--version
2718     MKDIR_P="$ac_install_sh -d"
2719   fi
2720 fi
2721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2722 $as_echo "$MKDIR_P" >&6; }
2723
2724 mkdir_p="$MKDIR_P"
2725 case $mkdir_p in
2726   [\\/$]* | ?:[\\/]*) ;;
2727   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2728 esac
2729
2730 for ac_prog in gawk mawk nawk awk
2731 do
2732   # Extract the first word of "$ac_prog", so it can be a program name with args.
2733 set dummy $ac_prog; ac_word=$2
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2735 $as_echo_n "checking for $ac_word... " >&6; }
2736 if test "${ac_cv_prog_AWK+set}" = set; then :
2737   $as_echo_n "(cached) " >&6
2738 else
2739   if test -n "$AWK"; then
2740   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2741 else
2742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743 for as_dir in $PATH
2744 do
2745   IFS=$as_save_IFS
2746   test -z "$as_dir" && as_dir=.
2747     for ac_exec_ext in '' $ac_executable_extensions; do
2748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2749     ac_cv_prog_AWK="$ac_prog"
2750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2751     break 2
2752   fi
2753 done
2754   done
2755 IFS=$as_save_IFS
2756
2757 fi
2758 fi
2759 AWK=$ac_cv_prog_AWK
2760 if test -n "$AWK"; then
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2762 $as_echo "$AWK" >&6; }
2763 else
2764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2765 $as_echo "no" >&6; }
2766 fi
2767
2768
2769   test -n "$AWK" && break
2770 done
2771
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2773 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2774 set x ${MAKE-make}
2775 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2776 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2777   $as_echo_n "(cached) " >&6
2778 else
2779   cat >conftest.make <<\_ACEOF
2780 SHELL = /bin/sh
2781 all:
2782         @echo '@@@%%%=$(MAKE)=@@@%%%'
2783 _ACEOF
2784 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2785 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2786   *@@@%%%=?*=@@@%%%*)
2787     eval ac_cv_prog_make_${ac_make}_set=yes;;
2788   *)
2789     eval ac_cv_prog_make_${ac_make}_set=no;;
2790 esac
2791 rm -f conftest.make
2792 fi
2793 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2795 $as_echo "yes" >&6; }
2796   SET_MAKE=
2797 else
2798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2799 $as_echo "no" >&6; }
2800   SET_MAKE="MAKE=${MAKE-make}"
2801 fi
2802
2803 rm -rf .tst 2>/dev/null
2804 mkdir .tst 2>/dev/null
2805 if test -d .tst; then
2806   am__leading_dot=.
2807 else
2808   am__leading_dot=_
2809 fi
2810 rmdir .tst 2>/dev/null
2811
2812 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2813   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2814   # is not polluted with repeated "-I."
2815   am__isrc=' -I$(srcdir)'
2816   # test to see if srcdir already configured
2817   if test -f $srcdir/config.status; then
2818     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2819   fi
2820 fi
2821
2822 # test whether we have cygpath
2823 if test -z "$CYGPATH_W"; then
2824   if (cygpath --version) >/dev/null 2>/dev/null; then
2825     CYGPATH_W='cygpath -w'
2826   else
2827     CYGPATH_W=echo
2828   fi
2829 fi
2830
2831
2832 # Define the identity of the package.
2833  PACKAGE='lto-plugin'
2834  VERSION='0.1'
2835
2836
2837 cat >>confdefs.h <<_ACEOF
2838 #define PACKAGE "$PACKAGE"
2839 _ACEOF
2840
2841
2842 cat >>confdefs.h <<_ACEOF
2843 #define VERSION "$VERSION"
2844 _ACEOF
2845
2846 # Some tools Automake needs.
2847
2848 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2849
2850
2851 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2852
2853
2854 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2855
2856
2857 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2858
2859
2860 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2861
2862 # We need awk for the "check" target.  The system "awk" is bad on
2863 # some platforms.
2864 # Always define AMTAR for backward compatibility.
2865
2866 AMTAR=${AMTAR-"${am_missing_run}tar"}
2867
2868 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2869
2870
2871
2872
2873
2874
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2876 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2877     # Check whether --enable-maintainer-mode was given.
2878 if test "${enable_maintainer_mode+set}" = set; then :
2879   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2880 else
2881   USE_MAINTAINER_MODE=no
2882 fi
2883
2884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2885 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2886    if test $USE_MAINTAINER_MODE = yes; then
2887   MAINTAINER_MODE_TRUE=
2888   MAINTAINER_MODE_FALSE='#'
2889 else
2890   MAINTAINER_MODE_TRUE='#'
2891   MAINTAINER_MODE_FALSE=
2892 fi
2893
2894   MAINT=$MAINTAINER_MODE_TRUE
2895
2896
2897
2898 # Check whether --with-libiberty was given.
2899 if test "${with_libiberty+set}" = set; then :
2900   withval=$with_libiberty;
2901 else
2902   with_libiberty=../libiberty
2903 fi
2904
2905
2906 ac_ext=c
2907 ac_cpp='$CPP $CPPFLAGS'
2908 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2909 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2910 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2911 if test -n "$ac_tool_prefix"; then
2912   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2913 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2915 $as_echo_n "checking for $ac_word... " >&6; }
2916 if test "${ac_cv_prog_CC+set}" = set; then :
2917   $as_echo_n "(cached) " >&6
2918 else
2919   if test -n "$CC"; then
2920   ac_cv_prog_CC="$CC" # Let the user override the test.
2921 else
2922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2923 for as_dir in $PATH
2924 do
2925   IFS=$as_save_IFS
2926   test -z "$as_dir" && as_dir=.
2927     for ac_exec_ext in '' $ac_executable_extensions; do
2928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2929     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2930     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2931     break 2
2932   fi
2933 done
2934   done
2935 IFS=$as_save_IFS
2936
2937 fi
2938 fi
2939 CC=$ac_cv_prog_CC
2940 if test -n "$CC"; then
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2942 $as_echo "$CC" >&6; }
2943 else
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2945 $as_echo "no" >&6; }
2946 fi
2947
2948
2949 fi
2950 if test -z "$ac_cv_prog_CC"; then
2951   ac_ct_CC=$CC
2952   # Extract the first word of "gcc", so it can be a program name with args.
2953 set dummy gcc; ac_word=$2
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2955 $as_echo_n "checking for $ac_word... " >&6; }
2956 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2957   $as_echo_n "(cached) " >&6
2958 else
2959   if test -n "$ac_ct_CC"; then
2960   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2961 else
2962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2963 for as_dir in $PATH
2964 do
2965   IFS=$as_save_IFS
2966   test -z "$as_dir" && as_dir=.
2967     for ac_exec_ext in '' $ac_executable_extensions; do
2968   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2969     ac_cv_prog_ac_ct_CC="gcc"
2970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2971     break 2
2972   fi
2973 done
2974   done
2975 IFS=$as_save_IFS
2976
2977 fi
2978 fi
2979 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2980 if test -n "$ac_ct_CC"; then
2981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2982 $as_echo "$ac_ct_CC" >&6; }
2983 else
2984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2985 $as_echo "no" >&6; }
2986 fi
2987
2988   if test "x$ac_ct_CC" = x; then
2989     CC=""
2990   else
2991     case $cross_compiling:$ac_tool_warned in
2992 yes:)
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2994 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2995 ac_tool_warned=yes ;;
2996 esac
2997     CC=$ac_ct_CC
2998   fi
2999 else
3000   CC="$ac_cv_prog_CC"
3001 fi
3002
3003 if test -z "$CC"; then
3004           if test -n "$ac_tool_prefix"; then
3005     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3006 set dummy ${ac_tool_prefix}cc; ac_word=$2
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3008 $as_echo_n "checking for $ac_word... " >&6; }
3009 if test "${ac_cv_prog_CC+set}" = set; then :
3010   $as_echo_n "(cached) " >&6
3011 else
3012   if test -n "$CC"; then
3013   ac_cv_prog_CC="$CC" # Let the user override the test.
3014 else
3015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3016 for as_dir in $PATH
3017 do
3018   IFS=$as_save_IFS
3019   test -z "$as_dir" && as_dir=.
3020     for ac_exec_ext in '' $ac_executable_extensions; do
3021   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3022     ac_cv_prog_CC="${ac_tool_prefix}cc"
3023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3024     break 2
3025   fi
3026 done
3027   done
3028 IFS=$as_save_IFS
3029
3030 fi
3031 fi
3032 CC=$ac_cv_prog_CC
3033 if test -n "$CC"; then
3034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3035 $as_echo "$CC" >&6; }
3036 else
3037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3038 $as_echo "no" >&6; }
3039 fi
3040
3041
3042   fi
3043 fi
3044 if test -z "$CC"; then
3045   # Extract the first word of "cc", so it can be a program name with args.
3046 set dummy cc; ac_word=$2
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3048 $as_echo_n "checking for $ac_word... " >&6; }
3049 if test "${ac_cv_prog_CC+set}" = set; then :
3050   $as_echo_n "(cached) " >&6
3051 else
3052   if test -n "$CC"; then
3053   ac_cv_prog_CC="$CC" # Let the user override the test.
3054 else
3055   ac_prog_rejected=no
3056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3057 for as_dir in $PATH
3058 do
3059   IFS=$as_save_IFS
3060   test -z "$as_dir" && as_dir=.
3061     for ac_exec_ext in '' $ac_executable_extensions; do
3062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3063     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3064        ac_prog_rejected=yes
3065        continue
3066      fi
3067     ac_cv_prog_CC="cc"
3068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3069     break 2
3070   fi
3071 done
3072   done
3073 IFS=$as_save_IFS
3074
3075 if test $ac_prog_rejected = yes; then
3076   # We found a bogon in the path, so make sure we never use it.
3077   set dummy $ac_cv_prog_CC
3078   shift
3079   if test $# != 0; then
3080     # We chose a different compiler from the bogus one.
3081     # However, it has the same basename, so the bogon will be chosen
3082     # first if we set CC to just the basename; use the full file name.
3083     shift
3084     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3085   fi
3086 fi
3087 fi
3088 fi
3089 CC=$ac_cv_prog_CC
3090 if test -n "$CC"; then
3091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3092 $as_echo "$CC" >&6; }
3093 else
3094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3095 $as_echo "no" >&6; }
3096 fi
3097
3098
3099 fi
3100 if test -z "$CC"; then
3101   if test -n "$ac_tool_prefix"; then
3102   for ac_prog in cl.exe
3103   do
3104     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3105 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3107 $as_echo_n "checking for $ac_word... " >&6; }
3108 if test "${ac_cv_prog_CC+set}" = set; then :
3109   $as_echo_n "(cached) " >&6
3110 else
3111   if test -n "$CC"; then
3112   ac_cv_prog_CC="$CC" # Let the user override the test.
3113 else
3114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3115 for as_dir in $PATH
3116 do
3117   IFS=$as_save_IFS
3118   test -z "$as_dir" && as_dir=.
3119     for ac_exec_ext in '' $ac_executable_extensions; do
3120   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3121     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3123     break 2
3124   fi
3125 done
3126   done
3127 IFS=$as_save_IFS
3128
3129 fi
3130 fi
3131 CC=$ac_cv_prog_CC
3132 if test -n "$CC"; then
3133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3134 $as_echo "$CC" >&6; }
3135 else
3136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3137 $as_echo "no" >&6; }
3138 fi
3139
3140
3141     test -n "$CC" && break
3142   done
3143 fi
3144 if test -z "$CC"; then
3145   ac_ct_CC=$CC
3146   for ac_prog in cl.exe
3147 do
3148   # Extract the first word of "$ac_prog", so it can be a program name with args.
3149 set dummy $ac_prog; ac_word=$2
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3151 $as_echo_n "checking for $ac_word... " >&6; }
3152 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3153   $as_echo_n "(cached) " >&6
3154 else
3155   if test -n "$ac_ct_CC"; then
3156   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3157 else
3158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3159 for as_dir in $PATH
3160 do
3161   IFS=$as_save_IFS
3162   test -z "$as_dir" && as_dir=.
3163     for ac_exec_ext in '' $ac_executable_extensions; do
3164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3165     ac_cv_prog_ac_ct_CC="$ac_prog"
3166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3167     break 2
3168   fi
3169 done
3170   done
3171 IFS=$as_save_IFS
3172
3173 fi
3174 fi
3175 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3176 if test -n "$ac_ct_CC"; then
3177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3178 $as_echo "$ac_ct_CC" >&6; }
3179 else
3180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3181 $as_echo "no" >&6; }
3182 fi
3183
3184
3185   test -n "$ac_ct_CC" && break
3186 done
3187
3188   if test "x$ac_ct_CC" = x; then
3189     CC=""
3190   else
3191     case $cross_compiling:$ac_tool_warned in
3192 yes:)
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3194 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3195 ac_tool_warned=yes ;;
3196 esac
3197     CC=$ac_ct_CC
3198   fi
3199 fi
3200
3201 fi
3202
3203
3204 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3205 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3206 as_fn_error "no acceptable C compiler found in \$PATH
3207 See \`config.log' for more details." "$LINENO" 5; }
3208
3209 # Provide some information about the compiler.
3210 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3211 set X $ac_compile
3212 ac_compiler=$2
3213 for ac_option in --version -v -V -qversion; do
3214   { { ac_try="$ac_compiler $ac_option >&5"
3215 case "(($ac_try" in
3216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3217   *) ac_try_echo=$ac_try;;
3218 esac
3219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3220 $as_echo "$ac_try_echo"; } >&5
3221   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3222   ac_status=$?
3223   if test -s conftest.err; then
3224     sed '10a\
3225 ... rest of stderr output deleted ...
3226          10q' conftest.err >conftest.er1
3227     cat conftest.er1 >&5
3228     rm -f conftest.er1 conftest.err
3229   fi
3230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3231   test $ac_status = 0; }
3232 done
3233
3234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3235 /* end confdefs.h.  */
3236
3237 int
3238 main ()
3239 {
3240
3241   ;
3242   return 0;
3243 }
3244 _ACEOF
3245 ac_clean_files_save=$ac_clean_files
3246 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3247 # Try to create an executable without -o first, disregard a.out.
3248 # It will help us diagnose broken compilers, and finding out an intuition
3249 # of exeext.
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3251 $as_echo_n "checking for C compiler default output file name... " >&6; }
3252 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3253
3254 # The possible output files:
3255 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3256
3257 ac_rmfiles=
3258 for ac_file in $ac_files
3259 do
3260   case $ac_file in
3261     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3262     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3263   esac
3264 done
3265 rm -f $ac_rmfiles
3266
3267 if { { ac_try="$ac_link_default"
3268 case "(($ac_try" in
3269   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3270   *) ac_try_echo=$ac_try;;
3271 esac
3272 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3273 $as_echo "$ac_try_echo"; } >&5
3274   (eval "$ac_link_default") 2>&5
3275   ac_status=$?
3276   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3277   test $ac_status = 0; }; then :
3278   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3279 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3280 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3281 # so that the user can short-circuit this test for compilers unknown to
3282 # Autoconf.
3283 for ac_file in $ac_files ''
3284 do
3285   test -f "$ac_file" || continue
3286   case $ac_file in
3287     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3288         ;;
3289     [ab].out )
3290         # We found the default executable, but exeext='' is most
3291         # certainly right.
3292         break;;
3293     *.* )
3294         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3295         then :; else
3296            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3297         fi
3298         # We set ac_cv_exeext here because the later test for it is not
3299         # safe: cross compilers may not add the suffix if given an `-o'
3300         # argument, so we may need to know it at that point already.
3301         # Even if this section looks crufty: it has the advantage of
3302         # actually working.
3303         break;;
3304     * )
3305         break;;
3306   esac
3307 done
3308 test "$ac_cv_exeext" = no && ac_cv_exeext=
3309
3310 else
3311   ac_file=''
3312 fi
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3314 $as_echo "$ac_file" >&6; }
3315 if test -z "$ac_file"; then :
3316   $as_echo "$as_me: failed program was:" >&5
3317 sed 's/^/| /' conftest.$ac_ext >&5
3318
3319 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3321 { as_fn_set_status 77
3322 as_fn_error "C compiler cannot create executables
3323 See \`config.log' for more details." "$LINENO" 5; }; }
3324 fi
3325 ac_exeext=$ac_cv_exeext
3326
3327 # Check that the compiler produces executables we can run.  If not, either
3328 # the compiler is broken, or we cross compile.
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3330 $as_echo_n "checking whether the C compiler works... " >&6; }
3331 # If not cross compiling, check that we can run a simple program.
3332 if test "$cross_compiling" != yes; then
3333   if { ac_try='./$ac_file'
3334   { { case "(($ac_try" in
3335   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3336   *) ac_try_echo=$ac_try;;
3337 esac
3338 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3339 $as_echo "$ac_try_echo"; } >&5
3340   (eval "$ac_try") 2>&5
3341   ac_status=$?
3342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3343   test $ac_status = 0; }; }; then
3344     cross_compiling=no
3345   else
3346     if test "$cross_compiling" = maybe; then
3347         cross_compiling=yes
3348     else
3349         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3351 as_fn_error "cannot run C compiled programs.
3352 If you meant to cross compile, use \`--host'.
3353 See \`config.log' for more details." "$LINENO" 5; }
3354     fi
3355   fi
3356 fi
3357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3358 $as_echo "yes" >&6; }
3359
3360 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3361 ac_clean_files=$ac_clean_files_save
3362 # Check that the compiler produces executables we can run.  If not, either
3363 # the compiler is broken, or we cross compile.
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3365 $as_echo_n "checking whether we are cross compiling... " >&6; }
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3367 $as_echo "$cross_compiling" >&6; }
3368
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3370 $as_echo_n "checking for suffix of executables... " >&6; }
3371 if { { ac_try="$ac_link"
3372 case "(($ac_try" in
3373   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3374   *) ac_try_echo=$ac_try;;
3375 esac
3376 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3377 $as_echo "$ac_try_echo"; } >&5
3378   (eval "$ac_link") 2>&5
3379   ac_status=$?
3380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3381   test $ac_status = 0; }; then :
3382   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3383 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3384 # work properly (i.e., refer to `conftest.exe'), while it won't with
3385 # `rm'.
3386 for ac_file in conftest.exe conftest conftest.*; do
3387   test -f "$ac_file" || continue
3388   case $ac_file in
3389     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3390     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3391           break;;
3392     * ) break;;
3393   esac
3394 done
3395 else
3396   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3397 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3398 as_fn_error "cannot compute suffix of executables: cannot compile and link
3399 See \`config.log' for more details." "$LINENO" 5; }
3400 fi
3401 rm -f conftest$ac_cv_exeext
3402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3403 $as_echo "$ac_cv_exeext" >&6; }
3404
3405 rm -f conftest.$ac_ext
3406 EXEEXT=$ac_cv_exeext
3407 ac_exeext=$EXEEXT
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3409 $as_echo_n "checking for suffix of object files... " >&6; }
3410 if test "${ac_cv_objext+set}" = set; then :
3411   $as_echo_n "(cached) " >&6
3412 else
3413   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h.  */
3415
3416 int
3417 main ()
3418 {
3419
3420   ;
3421   return 0;
3422 }
3423 _ACEOF
3424 rm -f conftest.o conftest.obj
3425 if { { ac_try="$ac_compile"
3426 case "(($ac_try" in
3427   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3428   *) ac_try_echo=$ac_try;;
3429 esac
3430 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3431 $as_echo "$ac_try_echo"; } >&5
3432   (eval "$ac_compile") 2>&5
3433   ac_status=$?
3434   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3435   test $ac_status = 0; }; then :
3436   for ac_file in conftest.o conftest.obj conftest.*; do
3437   test -f "$ac_file" || continue;
3438   case $ac_file in
3439     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3440     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3441        break;;
3442   esac
3443 done
3444 else
3445   $as_echo "$as_me: failed program was:" >&5
3446 sed 's/^/| /' conftest.$ac_ext >&5
3447
3448 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3450 as_fn_error "cannot compute suffix of object files: cannot compile
3451 See \`config.log' for more details." "$LINENO" 5; }
3452 fi
3453 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3454 fi
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3456 $as_echo "$ac_cv_objext" >&6; }
3457 OBJEXT=$ac_cv_objext
3458 ac_objext=$OBJEXT
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3460 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3461 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3462   $as_echo_n "(cached) " >&6
3463 else
3464   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3465 /* end confdefs.h.  */
3466
3467 int
3468 main ()
3469 {
3470 #ifndef __GNUC__
3471        choke me
3472 #endif
3473
3474   ;
3475   return 0;
3476 }
3477 _ACEOF
3478 if ac_fn_c_try_compile "$LINENO"; then :
3479   ac_compiler_gnu=yes
3480 else
3481   ac_compiler_gnu=no
3482 fi
3483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3484 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3485
3486 fi
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3488 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3489 if test $ac_compiler_gnu = yes; then
3490   GCC=yes
3491 else
3492   GCC=
3493 fi
3494 ac_test_CFLAGS=${CFLAGS+set}
3495 ac_save_CFLAGS=$CFLAGS
3496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3497 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3498 if test "${ac_cv_prog_cc_g+set}" = set; then :
3499   $as_echo_n "(cached) " >&6
3500 else
3501   ac_save_c_werror_flag=$ac_c_werror_flag
3502    ac_c_werror_flag=yes
3503    ac_cv_prog_cc_g=no
3504    CFLAGS="-g"
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   ac_cv_prog_cc_g=yes
3518 else
3519   CFLAGS=""
3520       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3521 /* end confdefs.h.  */
3522
3523 int
3524 main ()
3525 {
3526
3527   ;
3528   return 0;
3529 }
3530 _ACEOF
3531 if ac_fn_c_try_compile "$LINENO"; then :
3532
3533 else
3534   ac_c_werror_flag=$ac_save_c_werror_flag
3535          CFLAGS="-g"
3536          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3537 /* end confdefs.h.  */
3538
3539 int
3540 main ()
3541 {
3542
3543   ;
3544   return 0;
3545 }
3546 _ACEOF
3547 if ac_fn_c_try_compile "$LINENO"; then :
3548   ac_cv_prog_cc_g=yes
3549 fi
3550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3551 fi
3552 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3553 fi
3554 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3555    ac_c_werror_flag=$ac_save_c_werror_flag
3556 fi
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3558 $as_echo "$ac_cv_prog_cc_g" >&6; }
3559 if test "$ac_test_CFLAGS" = set; then
3560   CFLAGS=$ac_save_CFLAGS
3561 elif test $ac_cv_prog_cc_g = yes; then
3562   if test "$GCC" = yes; then
3563     CFLAGS="-g -O2"
3564   else
3565     CFLAGS="-g"
3566   fi
3567 else
3568   if test "$GCC" = yes; then
3569     CFLAGS="-O2"
3570   else
3571     CFLAGS=
3572   fi
3573 fi
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3575 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3576 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3577   $as_echo_n "(cached) " >&6
3578 else
3579   ac_cv_prog_cc_c89=no
3580 ac_save_CC=$CC
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h.  */
3583 #include <stdarg.h>
3584 #include <stdio.h>
3585 #include <sys/types.h>
3586 #include <sys/stat.h>
3587 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3588 struct buf { int x; };
3589 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3590 static char *e (p, i)
3591      char **p;
3592      int i;
3593 {
3594   return p[i];
3595 }
3596 static char *f (char * (*g) (char **, int), char **p, ...)
3597 {
3598   char *s;
3599   va_list v;
3600   va_start (v,p);
3601   s = g (p, va_arg (v,int));
3602   va_end (v);
3603   return s;
3604 }
3605
3606 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3607    function prototypes and stuff, but not '\xHH' hex character constants.
3608    These don't provoke an error unfortunately, instead are silently treated
3609    as 'x'.  The following induces an error, until -std is added to get
3610    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3611    array size at least.  It's necessary to write '\x00'==0 to get something
3612    that's true only with -std.  */
3613 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3614
3615 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3616    inside strings and character constants.  */
3617 #define FOO(x) 'x'
3618 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3619
3620 int test (int i, double x);
3621 struct s1 {int (*f) (int a);};
3622 struct s2 {int (*f) (double a);};
3623 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3624 int argc;
3625 char **argv;
3626 int
3627 main ()
3628 {
3629 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3630   ;
3631   return 0;
3632 }
3633 _ACEOF
3634 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3635         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3636 do
3637   CC="$ac_save_CC $ac_arg"
3638   if ac_fn_c_try_compile "$LINENO"; then :
3639   ac_cv_prog_cc_c89=$ac_arg
3640 fi
3641 rm -f core conftest.err conftest.$ac_objext
3642   test "x$ac_cv_prog_cc_c89" != "xno" && break
3643 done
3644 rm -f conftest.$ac_ext
3645 CC=$ac_save_CC
3646
3647 fi
3648 # AC_CACHE_VAL
3649 case "x$ac_cv_prog_cc_c89" in
3650   x)
3651     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3652 $as_echo "none needed" >&6; } ;;
3653   xno)
3654     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3655 $as_echo "unsupported" >&6; } ;;
3656   *)
3657     CC="$CC $ac_cv_prog_cc_c89"
3658     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3659 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3660 esac
3661 if test "x$ac_cv_prog_cc_c89" != xno; then :
3662
3663 fi
3664
3665 ac_ext=c
3666 ac_cpp='$CPP $CPPFLAGS'
3667 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3668 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3669 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3670 DEPDIR="${am__leading_dot}deps"
3671
3672 ac_config_commands="$ac_config_commands depfiles"
3673
3674
3675 am_make=${MAKE-make}
3676 cat > confinc << 'END'
3677 am__doit:
3678         @echo this is the am__doit target
3679 .PHONY: am__doit
3680 END
3681 # If we don't find an include directive, just comment out the code.
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3683 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3684 am__include="#"
3685 am__quote=
3686 _am_result=none
3687 # First try GNU make style include.
3688 echo "include confinc" > confmf
3689 # Ignore all kinds of additional output from `make'.
3690 case `$am_make -s -f confmf 2> /dev/null` in #(
3691 *the\ am__doit\ target*)
3692   am__include=include
3693   am__quote=
3694   _am_result=GNU
3695   ;;
3696 esac
3697 # Now try BSD make style include.
3698 if test "$am__include" = "#"; then
3699    echo '.include "confinc"' > confmf
3700    case `$am_make -s -f confmf 2> /dev/null` in #(
3701    *the\ am__doit\ target*)
3702      am__include=.include
3703      am__quote="\""
3704      _am_result=BSD
3705      ;;
3706    esac
3707 fi
3708
3709
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3711 $as_echo "$_am_result" >&6; }
3712 rm -f confinc confmf
3713
3714 # Check whether --enable-dependency-tracking was given.
3715 if test "${enable_dependency_tracking+set}" = set; then :
3716   enableval=$enable_dependency_tracking;
3717 fi
3718
3719 if test "x$enable_dependency_tracking" != xno; then
3720   am_depcomp="$ac_aux_dir/depcomp"
3721   AMDEPBACKSLASH='\'
3722 fi
3723  if test "x$enable_dependency_tracking" != xno; then
3724   AMDEP_TRUE=
3725   AMDEP_FALSE='#'
3726 else
3727   AMDEP_TRUE='#'
3728   AMDEP_FALSE=
3729 fi
3730
3731
3732
3733 depcc="$CC"   am_compiler_list=
3734
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3736 $as_echo_n "checking dependency style of $depcc... " >&6; }
3737 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3738   $as_echo_n "(cached) " >&6
3739 else
3740   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3741   # We make a subdir and do the tests there.  Otherwise we can end up
3742   # making bogus files that we don't know about and never remove.  For
3743   # instance it was reported that on HP-UX the gcc test will end up
3744   # making a dummy file named `D' -- because `-MD' means `put the output
3745   # in D'.
3746   mkdir conftest.dir
3747   # Copy depcomp to subdir because otherwise we won't find it if we're
3748   # using a relative directory.
3749   cp "$am_depcomp" conftest.dir
3750   cd conftest.dir
3751   # We will build objects and dependencies in a subdirectory because
3752   # it helps to detect inapplicable dependency modes.  For instance
3753   # both Tru64's cc and ICC support -MD to output dependencies as a
3754   # side effect of compilation, but ICC will put the dependencies in
3755   # the current directory while Tru64 will put them in the object
3756   # directory.
3757   mkdir sub
3758
3759   am_cv_CC_dependencies_compiler_type=none
3760   if test "$am_compiler_list" = ""; then
3761      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3762   fi
3763   am__universal=false
3764   case " $depcc " in #(
3765      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3766      esac
3767
3768   for depmode in $am_compiler_list; do
3769     # Setup a source with many dependencies, because some compilers
3770     # like to wrap large dependency lists on column 80 (with \), and
3771     # we should not choose a depcomp mode which is confused by this.
3772     #
3773     # We need to recreate these files for each test, as the compiler may
3774     # overwrite some of them when testing with obscure command lines.
3775     # This happens at least with the AIX C compiler.
3776     : > sub/conftest.c
3777     for i in 1 2 3 4 5 6; do
3778       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3779       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3780       # Solaris 8's {/usr,}/bin/sh.
3781       touch sub/conftst$i.h
3782     done
3783     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3784
3785     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3786     # mode.  It turns out that the SunPro C++ compiler does not properly
3787     # handle `-M -o', and we need to detect this.  Also, some Intel
3788     # versions had trouble with output in subdirs
3789     am__obj=sub/conftest.${OBJEXT-o}
3790     am__minus_obj="-o $am__obj"
3791     case $depmode in
3792     gcc)
3793       # This depmode causes a compiler race in universal mode.
3794       test "$am__universal" = false || continue
3795       ;;
3796     nosideeffect)
3797       # after this tag, mechanisms are not by side-effect, so they'll
3798       # only be used when explicitly requested
3799       if test "x$enable_dependency_tracking" = xyes; then
3800         continue
3801       else
3802         break
3803       fi
3804       ;;
3805     msvisualcpp | msvcmsys)
3806       # This compiler won't grok `-c -o', but also, the minuso test has
3807       # not run yet.  These depmodes are late enough in the game, and
3808       # so weak that their functioning should not be impacted.
3809       am__obj=conftest.${OBJEXT-o}
3810       am__minus_obj=
3811       ;;
3812     none) break ;;
3813     esac
3814     if depmode=$depmode \
3815        source=sub/conftest.c object=$am__obj \
3816        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3817        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3818          >/dev/null 2>conftest.err &&
3819        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3820        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3821        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3822        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3823       # icc doesn't choke on unknown options, it will just issue warnings
3824       # or remarks (even with -Werror).  So we grep stderr for any message
3825       # that says an option was ignored or not supported.
3826       # When given -MP, icc 7.0 and 7.1 complain thusly:
3827       #   icc: Command line warning: ignoring option '-M'; no argument required
3828       # The diagnosis changed in icc 8.0:
3829       #   icc: Command line remark: option '-MP' not supported
3830       if (grep 'ignoring option' conftest.err ||
3831           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3832         am_cv_CC_dependencies_compiler_type=$depmode
3833         break
3834       fi
3835     fi
3836   done
3837
3838   cd ..
3839   rm -rf conftest.dir
3840 else
3841   am_cv_CC_dependencies_compiler_type=none
3842 fi
3843
3844 fi
3845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3846 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3847 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3848
3849  if
3850   test "x$enable_dependency_tracking" != xno \
3851   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3852   am__fastdepCC_TRUE=
3853   am__fastdepCC_FALSE='#'
3854 else
3855   am__fastdepCC_TRUE='#'
3856   am__fastdepCC_FALSE=
3857 fi
3858
3859
3860
3861 # Check whether --enable-largefile was given.
3862 if test "${enable_largefile+set}" = set; then :
3863   enableval=$enable_largefile;
3864 fi
3865
3866 if test "$enable_largefile" != no; then
3867
3868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
3869 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
3870 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
3871   $as_echo_n "(cached) " >&6
3872 else
3873   ac_cv_sys_largefile_CC=no
3874      if test "$GCC" != yes; then
3875        ac_save_CC=$CC
3876        while :; do
3877          # IRIX 6.2 and later do not support large files by default,
3878          # so use the C compiler's -n32 option if that helps.
3879          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880 /* end confdefs.h.  */
3881 #include <sys/types.h>
3882  /* Check that off_t can represent 2**63 - 1 correctly.
3883     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3884     since some C++ compilers masquerading as C compilers
3885     incorrectly reject 9223372036854775807.  */
3886 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3887   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3888                        && LARGE_OFF_T % 2147483647 == 1)
3889                       ? 1 : -1];
3890 int
3891 main ()
3892 {
3893
3894   ;
3895   return 0;
3896 }
3897 _ACEOF
3898          if ac_fn_c_try_compile "$LINENO"; then :
3899   break
3900 fi
3901 rm -f core conftest.err conftest.$ac_objext
3902          CC="$CC -n32"
3903          if ac_fn_c_try_compile "$LINENO"; then :
3904   ac_cv_sys_largefile_CC=' -n32'; break
3905 fi
3906 rm -f core conftest.err conftest.$ac_objext
3907          break
3908        done
3909        CC=$ac_save_CC
3910        rm -f conftest.$ac_ext
3911     fi
3912 fi
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
3914 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
3915   if test "$ac_cv_sys_largefile_CC" != no; then
3916     CC=$CC$ac_cv_sys_largefile_CC
3917   fi
3918
3919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
3920 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
3921 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
3922   $as_echo_n "(cached) " >&6
3923 else
3924   while :; do
3925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3926 /* end confdefs.h.  */
3927 #include <sys/types.h>
3928  /* Check that off_t can represent 2**63 - 1 correctly.
3929     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3930     since some C++ compilers masquerading as C compilers
3931     incorrectly reject 9223372036854775807.  */
3932 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3933   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3934                        && LARGE_OFF_T % 2147483647 == 1)
3935                       ? 1 : -1];
3936 int
3937 main ()
3938 {
3939
3940   ;
3941   return 0;
3942 }
3943 _ACEOF
3944 if ac_fn_c_try_compile "$LINENO"; then :
3945   ac_cv_sys_file_offset_bits=no; break
3946 fi
3947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3949 /* end confdefs.h.  */
3950 #define _FILE_OFFSET_BITS 64
3951 #include <sys/types.h>
3952  /* Check that off_t can represent 2**63 - 1 correctly.
3953     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3954     since some C++ compilers masquerading as C compilers
3955     incorrectly reject 9223372036854775807.  */
3956 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
3957   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
3958                        && LARGE_OFF_T % 2147483647 == 1)
3959                       ? 1 : -1];
3960 int
3961 main ()
3962 {
3963
3964   ;
3965   return 0;
3966 }
3967 _ACEOF
3968 if ac_fn_c_try_compile "$LINENO"; then :
3969   ac_cv_sys_file_offset_bits=64; break
3970 fi
3971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3972   ac_cv_sys_file_offset_bits=unknown
3973   break
3974 done
3975 fi
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
3977 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
3978 case $ac_cv_sys_file_offset_bits in #(
3979   no | unknown) ;;
3980   *)
3981 cat >>confdefs.h <<_ACEOF
3982 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
3983 _ACEOF
3984 ;;
3985 esac
3986 rm -rf conftest*
3987   if test $ac_cv_sys_file_offset_bits = unknown; then
3988     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
3989 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
3990 if test "${ac_cv_sys_large_files+set}" = set; then :
3991   $as_echo_n "(cached) " >&6
3992 else
3993   while :; do
3994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3995 /* end confdefs.h.  */
3996 #include <sys/types.h>
3997  /* Check that off_t can represent 2**63 - 1 correctly.
3998     We can't simply define LARGE_OFF_T to be 9223372036854775807,
3999     since some C++ compilers masquerading as C compilers
4000     incorrectly reject 9223372036854775807.  */
4001 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4002   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4003                        && LARGE_OFF_T % 2147483647 == 1)
4004                       ? 1 : -1];
4005 int
4006 main ()
4007 {
4008
4009   ;
4010   return 0;
4011 }
4012 _ACEOF
4013 if ac_fn_c_try_compile "$LINENO"; then :
4014   ac_cv_sys_large_files=no; break
4015 fi
4016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4018 /* end confdefs.h.  */
4019 #define _LARGE_FILES 1
4020 #include <sys/types.h>
4021  /* Check that off_t can represent 2**63 - 1 correctly.
4022     We can't simply define LARGE_OFF_T to be 9223372036854775807,
4023     since some C++ compilers masquerading as C compilers
4024     incorrectly reject 9223372036854775807.  */
4025 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4026   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4027                        && LARGE_OFF_T % 2147483647 == 1)
4028                       ? 1 : -1];
4029 int
4030 main ()
4031 {
4032
4033   ;
4034   return 0;
4035 }
4036 _ACEOF
4037 if ac_fn_c_try_compile "$LINENO"; then :
4038   ac_cv_sys_large_files=1; break
4039 fi
4040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4041   ac_cv_sys_large_files=unknown
4042   break
4043 done
4044 fi
4045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4046 $as_echo "$ac_cv_sys_large_files" >&6; }
4047 case $ac_cv_sys_large_files in #(
4048   no | unknown) ;;
4049   *)
4050 cat >>confdefs.h <<_ACEOF
4051 #define _LARGE_FILES $ac_cv_sys_large_files
4052 _ACEOF
4053 ;;
4054 esac
4055 rm -rf conftest*
4056   fi
4057 fi
4058
4059 ac_lto_plugin_warn_cflags=
4060 save_CFLAGS="$CFLAGS"
4061 for real_option in -Wall; do
4062   # Do the check with the no- prefix removed since gcc silently
4063   # accepts any -Wno-* option on purpose
4064   case $real_option in
4065     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
4066     *) option=$real_option ;;
4067   esac
4068   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
4069
4070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
4071 $as_echo_n "checking whether $CC supports $option... " >&6; }
4072 if { as_var=$as_acx_Woption; eval "test \"\${$as_var+set}\" = set"; }; then :
4073   $as_echo_n "(cached) " >&6
4074 else
4075   CFLAGS="$option"
4076     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4077 /* end confdefs.h.  */
4078
4079 int
4080 main ()
4081 {
4082
4083   ;
4084   return 0;
4085 }
4086 _ACEOF
4087 if ac_fn_c_try_compile "$LINENO"; then :
4088   eval "$as_acx_Woption=yes"
4089 else
4090   eval "$as_acx_Woption=no"
4091 fi
4092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4093
4094 fi
4095 eval ac_res=\$$as_acx_Woption
4096                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4097 $as_echo "$ac_res" >&6; }
4098   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
4099   ac_lto_plugin_warn_cflags="$ac_lto_plugin_warn_cflags${ac_lto_plugin_warn_cflags:+ }$real_option"
4100 fi
4101   done
4102 CFLAGS="$save_CFLAGS"
4103
4104
4105 # Check whether -static-libgcc is supported.
4106 saved_LDFLAGS="$LDFLAGS"
4107 LDFLAGS="$LDFLAGS -static-libgcc"
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-libgcc" >&5
4109 $as_echo_n "checking for -static-libgcc... " >&6; }
4110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4111 /* end confdefs.h.  */
4112
4113   int main() {}
4114 _ACEOF
4115 if ac_fn_c_try_link "$LINENO"; then :
4116   have_static_libgcc=yes
4117 else
4118   have_static_libgcc=no
4119 fi
4120 rm -f core conftest.err conftest.$ac_objext \
4121     conftest$ac_exeext conftest.$ac_ext
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_static_libgcc" >&5
4123 $as_echo "$have_static_libgcc" >&6; };
4124 LDFLAGS="$saved_LDFLAGS"
4125 # Need -Wc to get it through libtool.
4126 if test "x$have_static_libgcc" = xyes; then
4127    ac_lto_plugin_ldflags="-Wc,-static-libgcc"
4128 fi
4129
4130
4131 if test x"$host_subdir" = x.; then
4132    gcc_build_dir=../gcc
4133 else
4134    gcc_build_dir=../../$host_subdir/gcc
4135 fi
4136
4137
4138 case `pwd` in
4139   *\ * | *\     *)
4140     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4141 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4142 esac
4143
4144
4145
4146 macro_version='2.2.7a'
4147 macro_revision='1.3134'
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159
4160
4161 ltmain="$ac_aux_dir/ltmain.sh"
4162
4163 # Backslashify metacharacters that are still active within
4164 # double-quoted strings.
4165 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4166
4167 # Same as above, but do not quote variable references.
4168 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4169
4170 # Sed substitution to delay expansion of an escaped shell variable in a
4171 # double_quote_subst'ed string.
4172 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4173
4174 # Sed substitution to delay expansion of an escaped single quote.
4175 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4176
4177 # Sed substitution to avoid accidental globbing in evaled expressions
4178 no_glob_subst='s/\*/\\\*/g'
4179
4180 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4181 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4182 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4183
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4185 $as_echo_n "checking how to print strings... " >&6; }
4186 # Test print first, because it will be a builtin if present.
4187 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4188    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4189   ECHO='print -r --'
4190 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4191   ECHO='printf %s\n'
4192 else
4193   # Use this function as a fallback that always works.
4194   func_fallback_echo ()
4195   {
4196     eval 'cat <<_LTECHO_EOF
4197 $1
4198 _LTECHO_EOF'
4199   }
4200   ECHO='func_fallback_echo'
4201 fi
4202
4203 # func_echo_all arg...
4204 # Invoke $ECHO with all args, space-separated.
4205 func_echo_all ()
4206 {
4207     $ECHO ""
4208 }
4209
4210 case "$ECHO" in
4211   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4212 $as_echo "printf" >&6; } ;;
4213   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4214 $as_echo "print -r" >&6; } ;;
4215   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4216 $as_echo "cat" >&6; } ;;
4217 esac
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4233 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4234 if test "${ac_cv_path_SED+set}" = set; then :
4235   $as_echo_n "(cached) " >&6
4236 else
4237             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4238      for ac_i in 1 2 3 4 5 6 7; do
4239        ac_script="$ac_script$as_nl$ac_script"
4240      done
4241      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4242      { ac_script=; unset ac_script;}
4243      if test -z "$SED"; then
4244   ac_path_SED_found=false
4245   # Loop through the user's path and test for each of PROGNAME-LIST
4246   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4247 for as_dir in $PATH
4248 do
4249   IFS=$as_save_IFS
4250   test -z "$as_dir" && as_dir=.
4251     for ac_prog in sed gsed; do
4252     for ac_exec_ext in '' $ac_executable_extensions; do
4253       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4254       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4255 # Check for GNU ac_path_SED and select it if it is found.
4256   # Check for GNU $ac_path_SED
4257 case `"$ac_path_SED" --version 2>&1` in
4258 *GNU*)
4259   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4260 *)
4261   ac_count=0
4262   $as_echo_n 0123456789 >"conftest.in"
4263   while :
4264   do
4265     cat "conftest.in" "conftest.in" >"conftest.tmp"
4266     mv "conftest.tmp" "conftest.in"
4267     cp "conftest.in" "conftest.nl"
4268     $as_echo '' >> "conftest.nl"
4269     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4270     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4271     as_fn_arith $ac_count + 1 && ac_count=$as_val
4272     if test $ac_count -gt ${ac_path_SED_max-0}; then
4273       # Best one so far, save it but keep looking for a better one
4274       ac_cv_path_SED="$ac_path_SED"
4275       ac_path_SED_max=$ac_count
4276     fi
4277     # 10*(2^10) chars as input seems more than enough
4278     test $ac_count -gt 10 && break
4279   done
4280   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4281 esac
4282
4283       $ac_path_SED_found && break 3
4284     done
4285   done
4286   done
4287 IFS=$as_save_IFS
4288   if test -z "$ac_cv_path_SED"; then
4289     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4290   fi
4291 else
4292   ac_cv_path_SED=$SED
4293 fi
4294
4295 fi
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4297 $as_echo "$ac_cv_path_SED" >&6; }
4298  SED="$ac_cv_path_SED"
4299   rm -f conftest.sed
4300
4301 test -z "$SED" && SED=sed
4302 Xsed="$SED -e 1s/^X//"
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4315 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4316 if test "${ac_cv_path_GREP+set}" = set; then :
4317   $as_echo_n "(cached) " >&6
4318 else
4319   if test -z "$GREP"; then
4320   ac_path_GREP_found=false
4321   # Loop through the user's path and test for each of PROGNAME-LIST
4322   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4323 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4324 do
4325   IFS=$as_save_IFS
4326   test -z "$as_dir" && as_dir=.
4327     for ac_prog in grep ggrep; do
4328     for ac_exec_ext in '' $ac_executable_extensions; do
4329       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4330       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4331 # Check for GNU ac_path_GREP and select it if it is found.
4332   # Check for GNU $ac_path_GREP
4333 case `"$ac_path_GREP" --version 2>&1` in
4334 *GNU*)
4335   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4336 *)
4337   ac_count=0
4338   $as_echo_n 0123456789 >"conftest.in"
4339   while :
4340   do
4341     cat "conftest.in" "conftest.in" >"conftest.tmp"
4342     mv "conftest.tmp" "conftest.in"
4343     cp "conftest.in" "conftest.nl"
4344     $as_echo 'GREP' >> "conftest.nl"
4345     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4346     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4347     as_fn_arith $ac_count + 1 && ac_count=$as_val
4348     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4349       # Best one so far, save it but keep looking for a better one
4350       ac_cv_path_GREP="$ac_path_GREP"
4351       ac_path_GREP_max=$ac_count
4352     fi
4353     # 10*(2^10) chars as input seems more than enough
4354     test $ac_count -gt 10 && break
4355   done
4356   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4357 esac
4358
4359       $ac_path_GREP_found && break 3
4360     done
4361   done
4362   done
4363 IFS=$as_save_IFS
4364   if test -z "$ac_cv_path_GREP"; then
4365     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4366   fi
4367 else
4368   ac_cv_path_GREP=$GREP
4369 fi
4370
4371 fi
4372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4373 $as_echo "$ac_cv_path_GREP" >&6; }
4374  GREP="$ac_cv_path_GREP"
4375
4376
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4378 $as_echo_n "checking for egrep... " >&6; }
4379 if test "${ac_cv_path_EGREP+set}" = set; then :
4380   $as_echo_n "(cached) " >&6
4381 else
4382   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4383    then ac_cv_path_EGREP="$GREP -E"
4384    else
4385      if test -z "$EGREP"; then
4386   ac_path_EGREP_found=false
4387   # Loop through the user's path and test for each of PROGNAME-LIST
4388   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4389 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4390 do
4391   IFS=$as_save_IFS
4392   test -z "$as_dir" && as_dir=.
4393     for ac_prog in egrep; do
4394     for ac_exec_ext in '' $ac_executable_extensions; do
4395       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4396       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4397 # Check for GNU ac_path_EGREP and select it if it is found.
4398   # Check for GNU $ac_path_EGREP
4399 case `"$ac_path_EGREP" --version 2>&1` in
4400 *GNU*)
4401   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4402 *)
4403   ac_count=0
4404   $as_echo_n 0123456789 >"conftest.in"
4405   while :
4406   do
4407     cat "conftest.in" "conftest.in" >"conftest.tmp"
4408     mv "conftest.tmp" "conftest.in"
4409     cp "conftest.in" "conftest.nl"
4410     $as_echo 'EGREP' >> "conftest.nl"
4411     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4412     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4413     as_fn_arith $ac_count + 1 && ac_count=$as_val
4414     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4415       # Best one so far, save it but keep looking for a better one
4416       ac_cv_path_EGREP="$ac_path_EGREP"
4417       ac_path_EGREP_max=$ac_count
4418     fi
4419     # 10*(2^10) chars as input seems more than enough
4420     test $ac_count -gt 10 && break
4421   done
4422   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4423 esac
4424
4425       $ac_path_EGREP_found && break 3
4426     done
4427   done
4428   done
4429 IFS=$as_save_IFS
4430   if test -z "$ac_cv_path_EGREP"; then
4431     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4432   fi
4433 else
4434   ac_cv_path_EGREP=$EGREP
4435 fi
4436
4437    fi
4438 fi
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4440 $as_echo "$ac_cv_path_EGREP" >&6; }
4441  EGREP="$ac_cv_path_EGREP"
4442
4443
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4445 $as_echo_n "checking for fgrep... " >&6; }
4446 if test "${ac_cv_path_FGREP+set}" = set; then :
4447   $as_echo_n "(cached) " >&6
4448 else
4449   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4450    then ac_cv_path_FGREP="$GREP -F"
4451    else
4452      if test -z "$FGREP"; then
4453   ac_path_FGREP_found=false
4454   # Loop through the user's path and test for each of PROGNAME-LIST
4455   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4456 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4457 do
4458   IFS=$as_save_IFS
4459   test -z "$as_dir" && as_dir=.
4460     for ac_prog in fgrep; do
4461     for ac_exec_ext in '' $ac_executable_extensions; do
4462       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4463       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4464 # Check for GNU ac_path_FGREP and select it if it is found.
4465   # Check for GNU $ac_path_FGREP
4466 case `"$ac_path_FGREP" --version 2>&1` in
4467 *GNU*)
4468   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4469 *)
4470   ac_count=0
4471   $as_echo_n 0123456789 >"conftest.in"
4472   while :
4473   do
4474     cat "conftest.in" "conftest.in" >"conftest.tmp"
4475     mv "conftest.tmp" "conftest.in"
4476     cp "conftest.in" "conftest.nl"
4477     $as_echo 'FGREP' >> "conftest.nl"
4478     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4479     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4480     as_fn_arith $ac_count + 1 && ac_count=$as_val
4481     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4482       # Best one so far, save it but keep looking for a better one
4483       ac_cv_path_FGREP="$ac_path_FGREP"
4484       ac_path_FGREP_max=$ac_count
4485     fi
4486     # 10*(2^10) chars as input seems more than enough
4487     test $ac_count -gt 10 && break
4488   done
4489   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4490 esac
4491
4492       $ac_path_FGREP_found && break 3
4493     done
4494   done
4495   done
4496 IFS=$as_save_IFS
4497   if test -z "$ac_cv_path_FGREP"; then
4498     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4499   fi
4500 else
4501   ac_cv_path_FGREP=$FGREP
4502 fi
4503
4504    fi
4505 fi
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4507 $as_echo "$ac_cv_path_FGREP" >&6; }
4508  FGREP="$ac_cv_path_FGREP"
4509
4510
4511 test -z "$GREP" && GREP=grep
4512
4513
4514
4515
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531 # Check whether --with-gnu-ld was given.
4532 if test "${with_gnu_ld+set}" = set; then :
4533   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4534 else
4535   with_gnu_ld=no
4536 fi
4537
4538 ac_prog=ld
4539 if test "$GCC" = yes; then
4540   # Check if gcc -print-prog-name=ld gives a path.
4541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4542 $as_echo_n "checking for ld used by $CC... " >&6; }
4543   case $host in
4544   *-*-mingw*)
4545     # gcc leaves a trailing carriage return which upsets mingw
4546     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4547   *)
4548     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4549   esac
4550   case $ac_prog in
4551     # Accept absolute paths.
4552     [\\/]* | ?:[\\/]*)
4553       re_direlt='/[^/][^/]*/\.\./'
4554       # Canonicalize the pathname of ld
4555       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4556       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4557         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4558       done
4559       test -z "$LD" && LD="$ac_prog"
4560       ;;
4561   "")
4562     # If it fails, then pretend we aren't using GCC.
4563     ac_prog=ld
4564     ;;
4565   *)
4566     # If it is relative, then search for the first ld in PATH.
4567     with_gnu_ld=unknown
4568     ;;
4569   esac
4570 elif test "$with_gnu_ld" = yes; then
4571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4572 $as_echo_n "checking for GNU ld... " >&6; }
4573 else
4574   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4575 $as_echo_n "checking for non-GNU ld... " >&6; }
4576 fi
4577 if test "${lt_cv_path_LD+set}" = set; then :
4578   $as_echo_n "(cached) " >&6
4579 else
4580   if test -z "$LD"; then
4581   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4582   for ac_dir in $PATH; do
4583     IFS="$lt_save_ifs"
4584     test -z "$ac_dir" && ac_dir=.
4585     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4586       lt_cv_path_LD="$ac_dir/$ac_prog"
4587       # Check to see if the program is GNU ld.  I'd rather use --version,
4588       # but apparently some variants of GNU ld only accept -v.
4589       # Break only if it was the GNU/non-GNU ld that we prefer.
4590       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4591       *GNU* | *'with BFD'*)
4592         test "$with_gnu_ld" != no && break
4593         ;;
4594       *)
4595         test "$with_gnu_ld" != yes && break
4596         ;;
4597       esac
4598     fi
4599   done
4600   IFS="$lt_save_ifs"
4601 else
4602   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4603 fi
4604 fi
4605
4606 LD="$lt_cv_path_LD"
4607 if test -n "$LD"; then
4608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4609 $as_echo "$LD" >&6; }
4610 else
4611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4612 $as_echo "no" >&6; }
4613 fi
4614 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4616 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4617 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4621 case `$LD -v 2>&1 </dev/null` in
4622 *GNU* | *'with BFD'*)
4623   lt_cv_prog_gnu_ld=yes
4624   ;;
4625 *)
4626   lt_cv_prog_gnu_ld=no
4627   ;;
4628 esac
4629 fi
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4631 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4632 with_gnu_ld=$lt_cv_prog_gnu_ld
4633
4634
4635
4636
4637
4638
4639
4640
4641
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4643 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4644 if test "${lt_cv_path_NM+set}" = set; then :
4645   $as_echo_n "(cached) " >&6
4646 else
4647   if test -n "$NM"; then
4648   # Let the user override the test.
4649   lt_cv_path_NM="$NM"
4650 else
4651   lt_nm_to_check="${ac_tool_prefix}nm"
4652   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4653     lt_nm_to_check="$lt_nm_to_check nm"
4654   fi
4655   for lt_tmp_nm in $lt_nm_to_check; do
4656     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4657     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4658       IFS="$lt_save_ifs"
4659       test -z "$ac_dir" && ac_dir=.
4660       tmp_nm="$ac_dir/$lt_tmp_nm"
4661       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4662         # Check to see if the nm accepts a BSD-compat flag.
4663         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4664         #   nm: unknown option "B" ignored
4665         # Tru64's nm complains that /dev/null is an invalid object file
4666         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4667         */dev/null* | *'Invalid file or object type'*)
4668           lt_cv_path_NM="$tmp_nm -B"
4669           break
4670           ;;
4671         *)
4672           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4673           */dev/null*)
4674             lt_cv_path_NM="$tmp_nm -p"
4675             break
4676             ;;
4677           *)
4678             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4679             continue # so that we can try to find one that supports BSD flags
4680             ;;
4681           esac
4682           ;;
4683         esac
4684       fi
4685     done
4686     IFS="$lt_save_ifs"
4687   done
4688   : ${lt_cv_path_NM=no}
4689 fi
4690 fi
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4692 $as_echo "$lt_cv_path_NM" >&6; }
4693 if test "$lt_cv_path_NM" != "no"; then
4694   NM="$lt_cv_path_NM"
4695 else
4696   # Didn't find any BSD compatible name lister, look for dumpbin.
4697   if test -n "$DUMPBIN"; then :
4698     # Let the user override the test.
4699   else
4700     if test -n "$ac_tool_prefix"; then
4701   for ac_prog in dumpbin "link -dump"
4702   do
4703     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4704 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4706 $as_echo_n "checking for $ac_word... " >&6; }
4707 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
4708   $as_echo_n "(cached) " >&6
4709 else
4710   if test -n "$DUMPBIN"; then
4711   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4712 else
4713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4714 for as_dir in $PATH
4715 do
4716   IFS=$as_save_IFS
4717   test -z "$as_dir" && as_dir=.
4718     for ac_exec_ext in '' $ac_executable_extensions; do
4719   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4720     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4721     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4722     break 2
4723   fi
4724 done
4725   done
4726 IFS=$as_save_IFS
4727
4728 fi
4729 fi
4730 DUMPBIN=$ac_cv_prog_DUMPBIN
4731 if test -n "$DUMPBIN"; then
4732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4733 $as_echo "$DUMPBIN" >&6; }
4734 else
4735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4736 $as_echo "no" >&6; }
4737 fi
4738
4739
4740     test -n "$DUMPBIN" && break
4741   done
4742 fi
4743 if test -z "$DUMPBIN"; then
4744   ac_ct_DUMPBIN=$DUMPBIN
4745   for ac_prog in dumpbin "link -dump"
4746 do
4747   # Extract the first word of "$ac_prog", so it can be a program name with args.
4748 set dummy $ac_prog; ac_word=$2
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4750 $as_echo_n "checking for $ac_word... " >&6; }
4751 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
4752   $as_echo_n "(cached) " >&6
4753 else
4754   if test -n "$ac_ct_DUMPBIN"; then
4755   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4756 else
4757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4758 for as_dir in $PATH
4759 do
4760   IFS=$as_save_IFS
4761   test -z "$as_dir" && as_dir=.
4762     for ac_exec_ext in '' $ac_executable_extensions; do
4763   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4764     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4765     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4766     break 2
4767   fi
4768 done
4769   done
4770 IFS=$as_save_IFS
4771
4772 fi
4773 fi
4774 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4775 if test -n "$ac_ct_DUMPBIN"; then
4776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4777 $as_echo "$ac_ct_DUMPBIN" >&6; }
4778 else
4779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4780 $as_echo "no" >&6; }
4781 fi
4782
4783
4784   test -n "$ac_ct_DUMPBIN" && break
4785 done
4786
4787   if test "x$ac_ct_DUMPBIN" = x; then
4788     DUMPBIN=":"
4789   else
4790     case $cross_compiling:$ac_tool_warned in
4791 yes:)
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4793 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4794 ac_tool_warned=yes ;;
4795 esac
4796     DUMPBIN=$ac_ct_DUMPBIN
4797   fi
4798 fi
4799
4800     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4801     *COFF*)
4802       DUMPBIN="$DUMPBIN -symbols"
4803       ;;
4804     *)
4805       DUMPBIN=:
4806       ;;
4807     esac
4808   fi
4809
4810   if test "$DUMPBIN" != ":"; then
4811     NM="$DUMPBIN"
4812   fi
4813 fi
4814 test -z "$NM" && NM=nm
4815
4816
4817
4818
4819
4820
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4822 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4823 if test "${lt_cv_nm_interface+set}" = set; then :
4824   $as_echo_n "(cached) " >&6
4825 else
4826   lt_cv_nm_interface="BSD nm"
4827   echo "int some_variable = 0;" > conftest.$ac_ext
4828   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4829   (eval "$ac_compile" 2>conftest.err)
4830   cat conftest.err >&5
4831   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4832   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4833   cat conftest.err >&5
4834   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4835   cat conftest.out >&5
4836   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4837     lt_cv_nm_interface="MS dumpbin"
4838   fi
4839   rm -f conftest*
4840 fi
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4842 $as_echo "$lt_cv_nm_interface" >&6; }
4843
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4845 $as_echo_n "checking whether ln -s works... " >&6; }
4846 LN_S=$as_ln_s
4847 if test "$LN_S" = "ln -s"; then
4848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4849 $as_echo "yes" >&6; }
4850 else
4851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4852 $as_echo "no, using $LN_S" >&6; }
4853 fi
4854
4855 # find the maximum length of command line arguments
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4857 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4858 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4859   $as_echo_n "(cached) " >&6
4860 else
4861     i=0
4862   teststring="ABCD"
4863
4864   case $build_os in
4865   msdosdjgpp*)
4866     # On DJGPP, this test can blow up pretty badly due to problems in libc
4867     # (any single argument exceeding 2000 bytes causes a buffer overrun
4868     # during glob expansion).  Even if it were fixed, the result of this
4869     # check would be larger than it should be.
4870     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4871     ;;
4872
4873   gnu*)
4874     # Under GNU Hurd, this test is not required because there is
4875     # no limit to the length of command line arguments.
4876     # Libtool will interpret -1 as no limit whatsoever
4877     lt_cv_sys_max_cmd_len=-1;
4878     ;;
4879
4880   cygwin* | mingw* | cegcc*)
4881     # On Win9x/ME, this test blows up -- it succeeds, but takes
4882     # about 5 minutes as the teststring grows exponentially.
4883     # Worse, since 9x/ME are not pre-emptively multitasking,
4884     # you end up with a "frozen" computer, even though with patience
4885     # the test eventually succeeds (with a max line length of 256k).
4886     # Instead, let's just punt: use the minimum linelength reported by
4887     # all of the supported platforms: 8192 (on NT/2K/XP).
4888     lt_cv_sys_max_cmd_len=8192;
4889     ;;
4890
4891   mint*)
4892     # On MiNT this can take a long time and run out of memory.
4893     lt_cv_sys_max_cmd_len=8192;
4894     ;;
4895
4896   amigaos*)
4897     # On AmigaOS with pdksh, this test takes hours, literally.
4898     # So we just punt and use a minimum line length of 8192.
4899     lt_cv_sys_max_cmd_len=8192;
4900     ;;
4901
4902   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4903     # This has been around since 386BSD, at least.  Likely further.
4904     if test -x /sbin/sysctl; then
4905       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4906     elif test -x /usr/sbin/sysctl; then
4907       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4908     else
4909       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4910     fi
4911     # And add a safety zone
4912     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4913     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4914     ;;
4915
4916   interix*)
4917     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4918     lt_cv_sys_max_cmd_len=196608
4919     ;;
4920
4921   osf*)
4922     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4923     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4924     # nice to cause kernel panics so lets avoid the loop below.
4925     # First set a reasonable default.
4926     lt_cv_sys_max_cmd_len=16384
4927     #
4928     if test -x /sbin/sysconfig; then
4929       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4930         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4931       esac
4932     fi
4933     ;;
4934   sco3.2v5*)
4935     lt_cv_sys_max_cmd_len=102400
4936     ;;
4937   sysv5* | sco5v6* | sysv4.2uw2*)
4938     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4939     if test -n "$kargmax"; then
4940       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4941     else
4942       lt_cv_sys_max_cmd_len=32768
4943     fi
4944     ;;
4945   *)
4946     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4947     if test -n "$lt_cv_sys_max_cmd_len"; then
4948       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4949       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4950     else
4951       # Make teststring a little bigger before we do anything with it.
4952       # a 1K string should be a reasonable start.
4953       for i in 1 2 3 4 5 6 7 8 ; do
4954         teststring=$teststring$teststring
4955       done
4956       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4957       # If test is not a shell built-in, we'll probably end up computing a
4958       # maximum length that is only half of the actual maximum length, but
4959       # we can't tell.
4960       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4961                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4962               test $i != 17 # 1/2 MB should be enough
4963       do
4964         i=`expr $i + 1`
4965         teststring=$teststring$teststring
4966       done
4967       # Only check the string length outside the loop.
4968       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4969       teststring=
4970       # Add a significant safety factor because C++ compilers can tack on
4971       # massive amounts of additional arguments before passing them to the
4972       # linker.  It appears as though 1/2 is a usable value.
4973       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4974     fi
4975     ;;
4976   esac
4977
4978 fi
4979
4980 if test -n $lt_cv_sys_max_cmd_len ; then
4981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4982 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4983 else
4984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4985 $as_echo "none" >&6; }
4986 fi
4987 max_cmd_len=$lt_cv_sys_max_cmd_len
4988
4989
4990
4991
4992
4993
4994 : ${CP="cp -f"}
4995 : ${MV="mv -f"}
4996 : ${RM="rm -f"}
4997
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4999 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5000 # Try some XSI features
5001 xsi_shell=no
5002 ( _lt_dummy="a/b/c"
5003   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5004       = c,a/b,, \
5005     && eval 'test $(( 1 + 1 )) -eq 2 \
5006     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5007   && xsi_shell=yes
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5009 $as_echo "$xsi_shell" >&6; }
5010
5011
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5013 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5014 lt_shell_append=no
5015 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5016     >/dev/null 2>&1 \
5017   && lt_shell_append=yes
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5019 $as_echo "$lt_shell_append" >&6; }
5020
5021
5022 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5023   lt_unset=unset
5024 else
5025   lt_unset=false
5026 fi
5027
5028
5029
5030
5031
5032 # test EBCDIC or ASCII
5033 case `echo X|tr X '\101'` in
5034  A) # ASCII based system
5035     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5036   lt_SP2NL='tr \040 \012'
5037   lt_NL2SP='tr \015\012 \040\040'
5038   ;;
5039  *) # EBCDIC based system
5040   lt_SP2NL='tr \100 \n'
5041   lt_NL2SP='tr \r\n \100\100'
5042   ;;
5043 esac
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5054 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5055 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5056   $as_echo_n "(cached) " >&6
5057 else
5058   lt_cv_ld_reload_flag='-r'
5059 fi
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5061 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5062 reload_flag=$lt_cv_ld_reload_flag
5063 case $reload_flag in
5064 "" | " "*) ;;
5065 *) reload_flag=" $reload_flag" ;;
5066 esac
5067 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5068 case $host_os in
5069   darwin*)
5070     if test "$GCC" = yes; then
5071       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5072     else
5073       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5074     fi
5075     ;;
5076 esac
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086 if test -n "$ac_tool_prefix"; then
5087   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5088 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5090 $as_echo_n "checking for $ac_word... " >&6; }
5091 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5092   $as_echo_n "(cached) " >&6
5093 else
5094   if test -n "$OBJDUMP"; then
5095   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5096 else
5097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5098 for as_dir in $PATH
5099 do
5100   IFS=$as_save_IFS
5101   test -z "$as_dir" && as_dir=.
5102     for ac_exec_ext in '' $ac_executable_extensions; do
5103   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5104     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5106     break 2
5107   fi
5108 done
5109   done
5110 IFS=$as_save_IFS
5111
5112 fi
5113 fi
5114 OBJDUMP=$ac_cv_prog_OBJDUMP
5115 if test -n "$OBJDUMP"; then
5116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5117 $as_echo "$OBJDUMP" >&6; }
5118 else
5119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5120 $as_echo "no" >&6; }
5121 fi
5122
5123
5124 fi
5125 if test -z "$ac_cv_prog_OBJDUMP"; then
5126   ac_ct_OBJDUMP=$OBJDUMP
5127   # Extract the first word of "objdump", so it can be a program name with args.
5128 set dummy objdump; ac_word=$2
5129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5130 $as_echo_n "checking for $ac_word... " >&6; }
5131 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5132   $as_echo_n "(cached) " >&6
5133 else
5134   if test -n "$ac_ct_OBJDUMP"; then
5135   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5136 else
5137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5138 for as_dir in $PATH
5139 do
5140   IFS=$as_save_IFS
5141   test -z "$as_dir" && as_dir=.
5142     for ac_exec_ext in '' $ac_executable_extensions; do
5143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5144     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5146     break 2
5147   fi
5148 done
5149   done
5150 IFS=$as_save_IFS
5151
5152 fi
5153 fi
5154 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5155 if test -n "$ac_ct_OBJDUMP"; then
5156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5157 $as_echo "$ac_ct_OBJDUMP" >&6; }
5158 else
5159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5160 $as_echo "no" >&6; }
5161 fi
5162
5163   if test "x$ac_ct_OBJDUMP" = x; then
5164     OBJDUMP="false"
5165   else
5166     case $cross_compiling:$ac_tool_warned in
5167 yes:)
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5170 ac_tool_warned=yes ;;
5171 esac
5172     OBJDUMP=$ac_ct_OBJDUMP
5173   fi
5174 else
5175   OBJDUMP="$ac_cv_prog_OBJDUMP"
5176 fi
5177
5178 test -z "$OBJDUMP" && OBJDUMP=objdump
5179
5180
5181
5182
5183
5184
5185
5186
5187
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5189 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5190 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5191   $as_echo_n "(cached) " >&6
5192 else
5193   lt_cv_file_magic_cmd='$MAGIC_CMD'
5194 lt_cv_file_magic_test_file=
5195 lt_cv_deplibs_check_method='unknown'
5196 # Need to set the preceding variable on all platforms that support
5197 # interlibrary dependencies.
5198 # 'none' -- dependencies not supported.
5199 # `unknown' -- same as none, but documents that we really don't know.
5200 # 'pass_all' -- all dependencies passed with no checks.
5201 # 'test_compile' -- check by making test program.
5202 # 'file_magic [[regex]]' -- check by looking for files in library path
5203 # which responds to the $file_magic_cmd with a given extended regex.
5204 # If you have `file' or equivalent on your system and you're not sure
5205 # whether `pass_all' will *always* work, you probably want this one.
5206
5207 case $host_os in
5208 aix[4-9]*)
5209   lt_cv_deplibs_check_method=pass_all
5210   ;;
5211
5212 beos*)
5213   lt_cv_deplibs_check_method=pass_all
5214   ;;
5215
5216 bsdi[45]*)
5217   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5218   lt_cv_file_magic_cmd='/usr/bin/file -L'
5219   lt_cv_file_magic_test_file=/shlib/libc.so
5220   ;;
5221
5222 cygwin*)
5223   # func_win32_libid is a shell function defined in ltmain.sh
5224   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5225   lt_cv_file_magic_cmd='func_win32_libid'
5226   ;;
5227
5228 mingw* | pw32*)
5229   # Base MSYS/MinGW do not provide the 'file' command needed by
5230   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5231   # unless we find 'file', for example because we are cross-compiling.
5232   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5233   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5234     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5235     lt_cv_file_magic_cmd='func_win32_libid'
5236   else
5237     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5238     lt_cv_file_magic_cmd='$OBJDUMP -f'
5239   fi
5240   ;;
5241
5242 cegcc*)
5243   # use the weaker test based on 'objdump'. See mingw*.
5244   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5245   lt_cv_file_magic_cmd='$OBJDUMP -f'
5246   ;;
5247
5248 darwin* | rhapsody*)
5249   lt_cv_deplibs_check_method=pass_all
5250   ;;
5251
5252 freebsd* | dragonfly*)
5253   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5254     case $host_cpu in
5255     i*86 )
5256       # Not sure whether the presence of OpenBSD here was a mistake.
5257       # Let's accept both of them until this is cleared up.
5258       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5259       lt_cv_file_magic_cmd=/usr/bin/file
5260       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5261       ;;
5262     esac
5263   else
5264     lt_cv_deplibs_check_method=pass_all
5265   fi
5266   ;;
5267
5268 gnu*)
5269   lt_cv_deplibs_check_method=pass_all
5270   ;;
5271
5272 haiku*)
5273   lt_cv_deplibs_check_method=pass_all
5274   ;;
5275
5276 hpux10.20* | hpux11*)
5277   lt_cv_file_magic_cmd=/usr/bin/file
5278   case $host_cpu in
5279   ia64*)
5280     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5281     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5282     ;;
5283   hppa*64*)
5284     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5285     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5286     ;;
5287   *)
5288     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5289     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5290     ;;
5291   esac
5292   ;;
5293
5294 interix[3-9]*)
5295   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5296   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5297   ;;
5298
5299 irix5* | irix6* | nonstopux*)
5300   case $LD in
5301   *-32|*"-32 ") libmagic=32-bit;;
5302   *-n32|*"-n32 ") libmagic=N32;;
5303   *-64|*"-64 ") libmagic=64-bit;;
5304   *) libmagic=never-match;;
5305   esac
5306   lt_cv_deplibs_check_method=pass_all
5307   ;;
5308
5309 # This must be Linux ELF.
5310 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5311   lt_cv_deplibs_check_method=pass_all
5312   ;;
5313
5314 netbsd*)
5315   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5316     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5317   else
5318     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5319   fi
5320   ;;
5321
5322 newos6*)
5323   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5324   lt_cv_file_magic_cmd=/usr/bin/file
5325   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5326   ;;
5327
5328 *nto* | *qnx*)
5329   lt_cv_deplibs_check_method=pass_all
5330   ;;
5331
5332 openbsd*)
5333   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5334     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5335   else
5336     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5337   fi
5338   ;;
5339
5340 osf3* | osf4* | osf5*)
5341   lt_cv_deplibs_check_method=pass_all
5342   ;;
5343
5344 rdos*)
5345   lt_cv_deplibs_check_method=pass_all
5346   ;;
5347
5348 solaris*)
5349   lt_cv_deplibs_check_method=pass_all
5350   ;;
5351
5352 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5353   lt_cv_deplibs_check_method=pass_all
5354   ;;
5355
5356 sysv4 | sysv4.3*)
5357   case $host_vendor in
5358   motorola)
5359     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]'
5360     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5361     ;;
5362   ncr)
5363     lt_cv_deplibs_check_method=pass_all
5364     ;;
5365   sequent)
5366     lt_cv_file_magic_cmd='/bin/file'
5367     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5368     ;;
5369   sni)
5370     lt_cv_file_magic_cmd='/bin/file'
5371     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5372     lt_cv_file_magic_test_file=/lib/libc.so
5373     ;;
5374   siemens)
5375     lt_cv_deplibs_check_method=pass_all
5376     ;;
5377   pc)
5378     lt_cv_deplibs_check_method=pass_all
5379     ;;
5380   esac
5381   ;;
5382
5383 tpf*)
5384   lt_cv_deplibs_check_method=pass_all
5385   ;;
5386 esac
5387
5388 fi
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5390 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5391 file_magic_cmd=$lt_cv_file_magic_cmd
5392 deplibs_check_method=$lt_cv_deplibs_check_method
5393 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5394
5395
5396
5397
5398
5399
5400
5401
5402
5403
5404
5405
5406 if test -n "$ac_tool_prefix"; then
5407   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5408 set dummy ${ac_tool_prefix}ar; ac_word=$2
5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5410 $as_echo_n "checking for $ac_word... " >&6; }
5411 if test "${ac_cv_prog_AR+set}" = set; then :
5412   $as_echo_n "(cached) " >&6
5413 else
5414   if test -n "$AR"; then
5415   ac_cv_prog_AR="$AR" # Let the user override the test.
5416 else
5417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5418 for as_dir in $PATH
5419 do
5420   IFS=$as_save_IFS
5421   test -z "$as_dir" && as_dir=.
5422     for ac_exec_ext in '' $ac_executable_extensions; do
5423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5424     ac_cv_prog_AR="${ac_tool_prefix}ar"
5425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5426     break 2
5427   fi
5428 done
5429   done
5430 IFS=$as_save_IFS
5431
5432 fi
5433 fi
5434 AR=$ac_cv_prog_AR
5435 if test -n "$AR"; then
5436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5437 $as_echo "$AR" >&6; }
5438 else
5439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5440 $as_echo "no" >&6; }
5441 fi
5442
5443
5444 fi
5445 if test -z "$ac_cv_prog_AR"; then
5446   ac_ct_AR=$AR
5447   # Extract the first word of "ar", so it can be a program name with args.
5448 set dummy ar; ac_word=$2
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5450 $as_echo_n "checking for $ac_word... " >&6; }
5451 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   if test -n "$ac_ct_AR"; then
5455   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5456 else
5457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5458 for as_dir in $PATH
5459 do
5460   IFS=$as_save_IFS
5461   test -z "$as_dir" && as_dir=.
5462     for ac_exec_ext in '' $ac_executable_extensions; do
5463   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5464     ac_cv_prog_ac_ct_AR="ar"
5465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5466     break 2
5467   fi
5468 done
5469   done
5470 IFS=$as_save_IFS
5471
5472 fi
5473 fi
5474 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5475 if test -n "$ac_ct_AR"; then
5476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5477 $as_echo "$ac_ct_AR" >&6; }
5478 else
5479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5480 $as_echo "no" >&6; }
5481 fi
5482
5483   if test "x$ac_ct_AR" = x; then
5484     AR="false"
5485   else
5486     case $cross_compiling:$ac_tool_warned in
5487 yes:)
5488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5490 ac_tool_warned=yes ;;
5491 esac
5492     AR=$ac_ct_AR
5493   fi
5494 else
5495   AR="$ac_cv_prog_AR"
5496 fi
5497
5498 test -z "$AR" && AR=ar
5499 test -z "$AR_FLAGS" && AR_FLAGS=cru
5500
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511 if test -n "$ac_tool_prefix"; then
5512   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5513 set dummy ${ac_tool_prefix}strip; ac_word=$2
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5515 $as_echo_n "checking for $ac_word... " >&6; }
5516 if test "${ac_cv_prog_STRIP+set}" = set; then :
5517   $as_echo_n "(cached) " >&6
5518 else
5519   if test -n "$STRIP"; then
5520   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5521 else
5522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5523 for as_dir in $PATH
5524 do
5525   IFS=$as_save_IFS
5526   test -z "$as_dir" && as_dir=.
5527     for ac_exec_ext in '' $ac_executable_extensions; do
5528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5529     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5531     break 2
5532   fi
5533 done
5534   done
5535 IFS=$as_save_IFS
5536
5537 fi
5538 fi
5539 STRIP=$ac_cv_prog_STRIP
5540 if test -n "$STRIP"; then
5541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5542 $as_echo "$STRIP" >&6; }
5543 else
5544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5545 $as_echo "no" >&6; }
5546 fi
5547
5548
5549 fi
5550 if test -z "$ac_cv_prog_STRIP"; then
5551   ac_ct_STRIP=$STRIP
5552   # Extract the first word of "strip", so it can be a program name with args.
5553 set dummy strip; ac_word=$2
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5555 $as_echo_n "checking for $ac_word... " >&6; }
5556 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5557   $as_echo_n "(cached) " >&6
5558 else
5559   if test -n "$ac_ct_STRIP"; then
5560   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5561 else
5562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5563 for as_dir in $PATH
5564 do
5565   IFS=$as_save_IFS
5566   test -z "$as_dir" && as_dir=.
5567     for ac_exec_ext in '' $ac_executable_extensions; do
5568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5569     ac_cv_prog_ac_ct_STRIP="strip"
5570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5571     break 2
5572   fi
5573 done
5574   done
5575 IFS=$as_save_IFS
5576
5577 fi
5578 fi
5579 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5580 if test -n "$ac_ct_STRIP"; then
5581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5582 $as_echo "$ac_ct_STRIP" >&6; }
5583 else
5584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5585 $as_echo "no" >&6; }
5586 fi
5587
5588   if test "x$ac_ct_STRIP" = x; then
5589     STRIP=":"
5590   else
5591     case $cross_compiling:$ac_tool_warned in
5592 yes:)
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5594 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5595 ac_tool_warned=yes ;;
5596 esac
5597     STRIP=$ac_ct_STRIP
5598   fi
5599 else
5600   STRIP="$ac_cv_prog_STRIP"
5601 fi
5602
5603 test -z "$STRIP" && STRIP=:
5604
5605
5606
5607
5608
5609
5610 if test -n "$ac_tool_prefix"; then
5611   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5612 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5614 $as_echo_n "checking for $ac_word... " >&6; }
5615 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5616   $as_echo_n "(cached) " >&6
5617 else
5618   if test -n "$RANLIB"; then
5619   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5620 else
5621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5622 for as_dir in $PATH
5623 do
5624   IFS=$as_save_IFS
5625   test -z "$as_dir" && as_dir=.
5626     for ac_exec_ext in '' $ac_executable_extensions; do
5627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5628     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5630     break 2
5631   fi
5632 done
5633   done
5634 IFS=$as_save_IFS
5635
5636 fi
5637 fi
5638 RANLIB=$ac_cv_prog_RANLIB
5639 if test -n "$RANLIB"; then
5640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5641 $as_echo "$RANLIB" >&6; }
5642 else
5643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5644 $as_echo "no" >&6; }
5645 fi
5646
5647
5648 fi
5649 if test -z "$ac_cv_prog_RANLIB"; then
5650   ac_ct_RANLIB=$RANLIB
5651   # Extract the first word of "ranlib", so it can be a program name with args.
5652 set dummy ranlib; ac_word=$2
5653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5654 $as_echo_n "checking for $ac_word... " >&6; }
5655 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5656   $as_echo_n "(cached) " >&6
5657 else
5658   if test -n "$ac_ct_RANLIB"; then
5659   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5660 else
5661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5662 for as_dir in $PATH
5663 do
5664   IFS=$as_save_IFS
5665   test -z "$as_dir" && as_dir=.
5666     for ac_exec_ext in '' $ac_executable_extensions; do
5667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5668     ac_cv_prog_ac_ct_RANLIB="ranlib"
5669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5670     break 2
5671   fi
5672 done
5673   done
5674 IFS=$as_save_IFS
5675
5676 fi
5677 fi
5678 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5679 if test -n "$ac_ct_RANLIB"; then
5680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5681 $as_echo "$ac_ct_RANLIB" >&6; }
5682 else
5683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5684 $as_echo "no" >&6; }
5685 fi
5686
5687   if test "x$ac_ct_RANLIB" = x; then
5688     RANLIB=":"
5689   else
5690     case $cross_compiling:$ac_tool_warned in
5691 yes:)
5692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5693 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5694 ac_tool_warned=yes ;;
5695 esac
5696     RANLIB=$ac_ct_RANLIB
5697   fi
5698 else
5699   RANLIB="$ac_cv_prog_RANLIB"
5700 fi
5701
5702 test -z "$RANLIB" && RANLIB=:
5703
5704
5705
5706
5707
5708
5709 # Determine commands to create old-style static archives.
5710 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5711 old_postinstall_cmds='chmod 644 $oldlib'
5712 old_postuninstall_cmds=
5713
5714 if test -n "$RANLIB"; then
5715   case $host_os in
5716   openbsd*)
5717     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5718     ;;
5719   *)
5720     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5721     ;;
5722   esac
5723   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5724 fi
5725
5726 case $host_os in
5727   darwin*)
5728     lock_old_archive_extraction=yes ;;
5729   *)
5730     lock_old_archive_extraction=no ;;
5731 esac
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771 # If no C compiler was specified, use CC.
5772 LTCC=${LTCC-"$CC"}
5773
5774 # If no C compiler flags were specified, use CFLAGS.
5775 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5776
5777 # Allow CC to be a program name with arguments.
5778 compiler=$CC
5779
5780
5781 # Check for command to grab the raw symbol name followed by C symbol from nm.
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5783 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5784 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
5785   $as_echo_n "(cached) " >&6
5786 else
5787
5788 # These are sane defaults that work on at least a few old systems.
5789 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5790
5791 # Character class describing NM global symbol codes.
5792 symcode='[BCDEGRST]'
5793
5794 # Regexp to match symbols that can be accessed directly from C.
5795 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5796
5797 # Define system-specific variables.
5798 case $host_os in
5799 aix*)
5800   symcode='[BCDT]'
5801   ;;
5802 cygwin* | mingw* | pw32* | cegcc*)
5803   symcode='[ABCDGISTW]'
5804   ;;
5805 hpux*)
5806   if test "$host_cpu" = ia64; then
5807     symcode='[ABCDEGRST]'
5808   fi
5809   ;;
5810 irix* | nonstopux*)
5811   symcode='[BCDEGRST]'
5812   ;;
5813 osf*)
5814   symcode='[BCDEGQRST]'
5815   ;;
5816 solaris*)
5817   symcode='[BDRT]'
5818   ;;
5819 sco3.2v5*)
5820   symcode='[DT]'
5821   ;;
5822 sysv4.2uw2*)
5823   symcode='[DT]'
5824   ;;
5825 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5826   symcode='[ABDT]'
5827   ;;
5828 sysv4)
5829   symcode='[DFNSTU]'
5830   ;;
5831 esac
5832
5833 # If we're using GNU nm, then use its standard symbol codes.
5834 case `$NM -V 2>&1` in
5835 *GNU* | *'with BFD'*)
5836   symcode='[ABCDGIRSTW]' ;;
5837 esac
5838
5839 # Transform an extracted symbol line into a proper C declaration.
5840 # Some systems (esp. on ia64) link data and code symbols differently,
5841 # so use this general approach.
5842 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5843
5844 # Transform an extracted symbol line into symbol name and symbol address
5845 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5846 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'"
5847
5848 # Handle CRLF in mingw tool chain
5849 opt_cr=
5850 case $build_os in
5851 mingw*)
5852   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5853   ;;
5854 esac
5855
5856 # Try without a prefix underscore, then with it.
5857 for ac_symprfx in "" "_"; do
5858
5859   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5860   symxfrm="\\1 $ac_symprfx\\2 \\2"
5861
5862   # Write the raw and C identifiers.
5863   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5864     # Fake it for dumpbin and say T for any non-static function
5865     # and D for any global variable.
5866     # Also find C++ and __fastcall symbols from MSVC++,
5867     # which start with @ or ?.
5868     lt_cv_sys_global_symbol_pipe="$AWK '"\
5869 "     {last_section=section; section=\$ 3};"\
5870 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5871 "     \$ 0!~/External *\|/{next};"\
5872 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5873 "     {if(hide[section]) next};"\
5874 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5875 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5876 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5877 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5878 "     ' prfx=^$ac_symprfx"
5879   else
5880     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5881   fi
5882
5883   # Check to see that the pipe works correctly.
5884   pipe_works=no
5885
5886   rm -f conftest*
5887   cat > conftest.$ac_ext <<_LT_EOF
5888 #ifdef __cplusplus
5889 extern "C" {
5890 #endif
5891 char nm_test_var;
5892 void nm_test_func(void);
5893 void nm_test_func(void){}
5894 #ifdef __cplusplus
5895 }
5896 #endif
5897 int main(){nm_test_var='a';nm_test_func();return(0);}
5898 _LT_EOF
5899
5900   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5901   (eval $ac_compile) 2>&5
5902   ac_status=$?
5903   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5904   test $ac_status = 0; }; then
5905     # Now try to grab the symbols.
5906     nlist=conftest.nm
5907     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5908   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5909   ac_status=$?
5910   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5911   test $ac_status = 0; } && test -s "$nlist"; then
5912       # Try sorting and uniquifying the output.
5913       if sort "$nlist" | uniq > "$nlist"T; then
5914         mv -f "$nlist"T "$nlist"
5915       else
5916         rm -f "$nlist"T
5917       fi
5918
5919       # Make sure that we snagged all the symbols we need.
5920       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5921         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5922           cat <<_LT_EOF > conftest.$ac_ext
5923 #ifdef __cplusplus
5924 extern "C" {
5925 #endif
5926
5927 _LT_EOF
5928           # Now generate the symbol file.
5929           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5930
5931           cat <<_LT_EOF >> conftest.$ac_ext
5932
5933 /* The mapping between symbol names and symbols.  */
5934 const struct {
5935   const char *name;
5936   void       *address;
5937 }
5938 lt__PROGRAM__LTX_preloaded_symbols[] =
5939 {
5940   { "@PROGRAM@", (void *) 0 },
5941 _LT_EOF
5942           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5943           cat <<\_LT_EOF >> conftest.$ac_ext
5944   {0, (void *) 0}
5945 };
5946
5947 /* This works around a problem in FreeBSD linker */
5948 #ifdef FREEBSD_WORKAROUND
5949 static const void *lt_preloaded_setup() {
5950   return lt__PROGRAM__LTX_preloaded_symbols;
5951 }
5952 #endif
5953
5954 #ifdef __cplusplus
5955 }
5956 #endif
5957 _LT_EOF
5958           # Now try linking the two files.
5959           mv conftest.$ac_objext conftstm.$ac_objext
5960           lt_save_LIBS="$LIBS"
5961           lt_save_CFLAGS="$CFLAGS"
5962           LIBS="conftstm.$ac_objext"
5963           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5964           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5965   (eval $ac_link) 2>&5
5966   ac_status=$?
5967   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5968   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5969             pipe_works=yes
5970           fi
5971           LIBS="$lt_save_LIBS"
5972           CFLAGS="$lt_save_CFLAGS"
5973         else
5974           echo "cannot find nm_test_func in $nlist" >&5
5975         fi
5976       else
5977         echo "cannot find nm_test_var in $nlist" >&5
5978       fi
5979     else
5980       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5981     fi
5982   else
5983     echo "$progname: failed program was:" >&5
5984     cat conftest.$ac_ext >&5
5985   fi
5986   rm -rf conftest* conftst*
5987
5988   # Do not use the global_symbol_pipe unless it works.
5989   if test "$pipe_works" = yes; then
5990     break
5991   else
5992     lt_cv_sys_global_symbol_pipe=
5993   fi
5994 done
5995
5996 fi
5997
5998 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5999   lt_cv_sys_global_symbol_to_cdecl=
6000 fi
6001 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6003 $as_echo "failed" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6006 $as_echo "ok" >&6; }
6007 fi
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030 # Check whether --enable-libtool-lock was given.
6031 if test "${enable_libtool_lock+set}" = set; then :
6032   enableval=$enable_libtool_lock;
6033 fi
6034
6035 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6036
6037 # Some flags need to be propagated to the compiler or linker for good
6038 # libtool support.
6039 case $host in
6040 ia64-*-hpux*)
6041   # Find out which ABI we are using.
6042   echo 'int i;' > conftest.$ac_ext
6043   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6044   (eval $ac_compile) 2>&5
6045   ac_status=$?
6046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6047   test $ac_status = 0; }; then
6048     case `/usr/bin/file conftest.$ac_objext` in
6049       *ELF-32*)
6050         HPUX_IA64_MODE="32"
6051         ;;
6052       *ELF-64*)
6053         HPUX_IA64_MODE="64"
6054         ;;
6055     esac
6056   fi
6057   rm -rf conftest*
6058   ;;
6059 *-*-irix6*)
6060   # Find out which ABI we are using.
6061   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6062   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6063   (eval $ac_compile) 2>&5
6064   ac_status=$?
6065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6066   test $ac_status = 0; }; then
6067     if test "$lt_cv_prog_gnu_ld" = yes; then
6068       case `/usr/bin/file conftest.$ac_objext` in
6069         *32-bit*)
6070           LD="${LD-ld} -melf32bsmip"
6071           ;;
6072         *N32*)
6073           LD="${LD-ld} -melf32bmipn32"
6074           ;;
6075         *64-bit*)
6076           LD="${LD-ld} -melf64bmip"
6077         ;;
6078       esac
6079     else
6080       case `/usr/bin/file conftest.$ac_objext` in
6081         *32-bit*)
6082           LD="${LD-ld} -32"
6083           ;;
6084         *N32*)
6085           LD="${LD-ld} -n32"
6086           ;;
6087         *64-bit*)
6088           LD="${LD-ld} -64"
6089           ;;
6090       esac
6091     fi
6092   fi
6093   rm -rf conftest*
6094   ;;
6095
6096 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6097 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6098   # Find out which ABI we are using.
6099   echo 'int i;' > conftest.$ac_ext
6100   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6101   (eval $ac_compile) 2>&5
6102   ac_status=$?
6103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6104   test $ac_status = 0; }; then
6105     case `/usr/bin/file conftest.o` in
6106       *32-bit*)
6107         case $host in
6108           x86_64-*kfreebsd*-gnu)
6109             LD="${LD-ld} -m elf_i386_fbsd"
6110             ;;
6111           x86_64-*linux*)
6112             case `/usr/bin/file conftest.o` in
6113               *x86-64*)
6114                 LD="${LD-ld} -m elf32_x86_64"
6115                 ;;
6116               *)
6117                 LD="${LD-ld} -m elf_i386"
6118                 ;;
6119             esac
6120             ;;
6121           powerpc64le-*linux*)
6122             LD="${LD-ld} -m elf32lppclinux"
6123             ;;
6124           powerpc64-*linux*)
6125             LD="${LD-ld} -m elf32ppclinux"
6126             ;;
6127           s390x-*linux*)
6128             LD="${LD-ld} -m elf_s390"
6129             ;;
6130           sparc64-*linux*)
6131             LD="${LD-ld} -m elf32_sparc"
6132             ;;
6133         esac
6134         ;;
6135       *64-bit*)
6136         case $host in
6137           x86_64-*kfreebsd*-gnu)
6138             LD="${LD-ld} -m elf_x86_64_fbsd"
6139             ;;
6140           x86_64-*linux*)
6141             LD="${LD-ld} -m elf_x86_64"
6142             ;;
6143           powerpcle-*linux*)
6144             LD="${LD-ld} -m elf64lppc"
6145             ;;
6146           powerpc-*linux*)
6147             LD="${LD-ld} -m elf64ppc"
6148             ;;
6149           s390*-*linux*|s390*-*tpf*)
6150             LD="${LD-ld} -m elf64_s390"
6151             ;;
6152           sparc*-*linux*)
6153             LD="${LD-ld} -m elf64_sparc"
6154             ;;
6155         esac
6156         ;;
6157     esac
6158   fi
6159   rm -rf conftest*
6160   ;;
6161
6162 *-*-sco3.2v5*)
6163   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6164   SAVE_CFLAGS="$CFLAGS"
6165   CFLAGS="$CFLAGS -belf"
6166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6167 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6168 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6169   $as_echo_n "(cached) " >&6
6170 else
6171   ac_ext=c
6172 ac_cpp='$CPP $CPPFLAGS'
6173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6176
6177      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6178 /* end confdefs.h.  */
6179
6180 int
6181 main ()
6182 {
6183
6184   ;
6185   return 0;
6186 }
6187 _ACEOF
6188 if ac_fn_c_try_link "$LINENO"; then :
6189   lt_cv_cc_needs_belf=yes
6190 else
6191   lt_cv_cc_needs_belf=no
6192 fi
6193 rm -f core conftest.err conftest.$ac_objext \
6194     conftest$ac_exeext conftest.$ac_ext
6195      ac_ext=c
6196 ac_cpp='$CPP $CPPFLAGS'
6197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6200
6201 fi
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6203 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6204   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6205     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6206     CFLAGS="$SAVE_CFLAGS"
6207   fi
6208   ;;
6209 sparc*-*solaris*)
6210   # Find out which ABI we are using.
6211   echo 'int i;' > conftest.$ac_ext
6212   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6213   (eval $ac_compile) 2>&5
6214   ac_status=$?
6215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6216   test $ac_status = 0; }; then
6217     case `/usr/bin/file conftest.o` in
6218     *64-bit*)
6219       case $lt_cv_prog_gnu_ld in
6220       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6221       *)
6222         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6223           LD="${LD-ld} -64"
6224         fi
6225         ;;
6226       esac
6227       ;;
6228     esac
6229   fi
6230   rm -rf conftest*
6231   ;;
6232 esac
6233
6234 need_locks="$enable_libtool_lock"
6235
6236
6237   case $host_os in
6238     rhapsody* | darwin*)
6239     if test -n "$ac_tool_prefix"; then
6240   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6241 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6243 $as_echo_n "checking for $ac_word... " >&6; }
6244 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6245   $as_echo_n "(cached) " >&6
6246 else
6247   if test -n "$DSYMUTIL"; then
6248   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6249 else
6250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6251 for as_dir in $PATH
6252 do
6253   IFS=$as_save_IFS
6254   test -z "$as_dir" && as_dir=.
6255     for ac_exec_ext in '' $ac_executable_extensions; do
6256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6257     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6259     break 2
6260   fi
6261 done
6262   done
6263 IFS=$as_save_IFS
6264
6265 fi
6266 fi
6267 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6268 if test -n "$DSYMUTIL"; then
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6270 $as_echo "$DSYMUTIL" >&6; }
6271 else
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6273 $as_echo "no" >&6; }
6274 fi
6275
6276
6277 fi
6278 if test -z "$ac_cv_prog_DSYMUTIL"; then
6279   ac_ct_DSYMUTIL=$DSYMUTIL
6280   # Extract the first word of "dsymutil", so it can be a program name with args.
6281 set dummy dsymutil; ac_word=$2
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6283 $as_echo_n "checking for $ac_word... " >&6; }
6284 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6285   $as_echo_n "(cached) " >&6
6286 else
6287   if test -n "$ac_ct_DSYMUTIL"; then
6288   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6289 else
6290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6291 for as_dir in $PATH
6292 do
6293   IFS=$as_save_IFS
6294   test -z "$as_dir" && as_dir=.
6295     for ac_exec_ext in '' $ac_executable_extensions; do
6296   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6297     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6298     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6299     break 2
6300   fi
6301 done
6302   done
6303 IFS=$as_save_IFS
6304
6305 fi
6306 fi
6307 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6308 if test -n "$ac_ct_DSYMUTIL"; then
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6310 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6311 else
6312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6313 $as_echo "no" >&6; }
6314 fi
6315
6316   if test "x$ac_ct_DSYMUTIL" = x; then
6317     DSYMUTIL=":"
6318   else
6319     case $cross_compiling:$ac_tool_warned in
6320 yes:)
6321 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6322 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6323 ac_tool_warned=yes ;;
6324 esac
6325     DSYMUTIL=$ac_ct_DSYMUTIL
6326   fi
6327 else
6328   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6329 fi
6330
6331     if test -n "$ac_tool_prefix"; then
6332   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6333 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6335 $as_echo_n "checking for $ac_word... " >&6; }
6336 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339   if test -n "$NMEDIT"; then
6340   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6341 else
6342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6343 for as_dir in $PATH
6344 do
6345   IFS=$as_save_IFS
6346   test -z "$as_dir" && as_dir=.
6347     for ac_exec_ext in '' $ac_executable_extensions; do
6348   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6349     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6351     break 2
6352   fi
6353 done
6354   done
6355 IFS=$as_save_IFS
6356
6357 fi
6358 fi
6359 NMEDIT=$ac_cv_prog_NMEDIT
6360 if test -n "$NMEDIT"; then
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6362 $as_echo "$NMEDIT" >&6; }
6363 else
6364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6365 $as_echo "no" >&6; }
6366 fi
6367
6368
6369 fi
6370 if test -z "$ac_cv_prog_NMEDIT"; then
6371   ac_ct_NMEDIT=$NMEDIT
6372   # Extract the first word of "nmedit", so it can be a program name with args.
6373 set dummy nmedit; ac_word=$2
6374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6375 $as_echo_n "checking for $ac_word... " >&6; }
6376 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6377   $as_echo_n "(cached) " >&6
6378 else
6379   if test -n "$ac_ct_NMEDIT"; then
6380   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6381 else
6382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6383 for as_dir in $PATH
6384 do
6385   IFS=$as_save_IFS
6386   test -z "$as_dir" && as_dir=.
6387     for ac_exec_ext in '' $ac_executable_extensions; do
6388   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6389     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6391     break 2
6392   fi
6393 done
6394   done
6395 IFS=$as_save_IFS
6396
6397 fi
6398 fi
6399 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6400 if test -n "$ac_ct_NMEDIT"; then
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6402 $as_echo "$ac_ct_NMEDIT" >&6; }
6403 else
6404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6405 $as_echo "no" >&6; }
6406 fi
6407
6408   if test "x$ac_ct_NMEDIT" = x; then
6409     NMEDIT=":"
6410   else
6411     case $cross_compiling:$ac_tool_warned in
6412 yes:)
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6414 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6415 ac_tool_warned=yes ;;
6416 esac
6417     NMEDIT=$ac_ct_NMEDIT
6418   fi
6419 else
6420   NMEDIT="$ac_cv_prog_NMEDIT"
6421 fi
6422
6423     if test -n "$ac_tool_prefix"; then
6424   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6425 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6427 $as_echo_n "checking for $ac_word... " >&6; }
6428 if test "${ac_cv_prog_LIPO+set}" = set; then :
6429   $as_echo_n "(cached) " >&6
6430 else
6431   if test -n "$LIPO"; then
6432   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6433 else
6434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6435 for as_dir in $PATH
6436 do
6437   IFS=$as_save_IFS
6438   test -z "$as_dir" && as_dir=.
6439     for ac_exec_ext in '' $ac_executable_extensions; do
6440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6441     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6443     break 2
6444   fi
6445 done
6446   done
6447 IFS=$as_save_IFS
6448
6449 fi
6450 fi
6451 LIPO=$ac_cv_prog_LIPO
6452 if test -n "$LIPO"; then
6453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6454 $as_echo "$LIPO" >&6; }
6455 else
6456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6457 $as_echo "no" >&6; }
6458 fi
6459
6460
6461 fi
6462 if test -z "$ac_cv_prog_LIPO"; then
6463   ac_ct_LIPO=$LIPO
6464   # Extract the first word of "lipo", so it can be a program name with args.
6465 set dummy lipo; ac_word=$2
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6467 $as_echo_n "checking for $ac_word... " >&6; }
6468 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   if test -n "$ac_ct_LIPO"; then
6472   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6473 else
6474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6475 for as_dir in $PATH
6476 do
6477   IFS=$as_save_IFS
6478   test -z "$as_dir" && as_dir=.
6479     for ac_exec_ext in '' $ac_executable_extensions; do
6480   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6481     ac_cv_prog_ac_ct_LIPO="lipo"
6482     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6483     break 2
6484   fi
6485 done
6486   done
6487 IFS=$as_save_IFS
6488
6489 fi
6490 fi
6491 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6492 if test -n "$ac_ct_LIPO"; then
6493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6494 $as_echo "$ac_ct_LIPO" >&6; }
6495 else
6496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6497 $as_echo "no" >&6; }
6498 fi
6499
6500   if test "x$ac_ct_LIPO" = x; then
6501     LIPO=":"
6502   else
6503     case $cross_compiling:$ac_tool_warned in
6504 yes:)
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6506 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6507 ac_tool_warned=yes ;;
6508 esac
6509     LIPO=$ac_ct_LIPO
6510   fi
6511 else
6512   LIPO="$ac_cv_prog_LIPO"
6513 fi
6514
6515     if test -n "$ac_tool_prefix"; then
6516   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6517 set dummy ${ac_tool_prefix}otool; ac_word=$2
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6519 $as_echo_n "checking for $ac_word... " >&6; }
6520 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6521   $as_echo_n "(cached) " >&6
6522 else
6523   if test -n "$OTOOL"; then
6524   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6525 else
6526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6527 for as_dir in $PATH
6528 do
6529   IFS=$as_save_IFS
6530   test -z "$as_dir" && as_dir=.
6531     for ac_exec_ext in '' $ac_executable_extensions; do
6532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6533     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6535     break 2
6536   fi
6537 done
6538   done
6539 IFS=$as_save_IFS
6540
6541 fi
6542 fi
6543 OTOOL=$ac_cv_prog_OTOOL
6544 if test -n "$OTOOL"; then
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6546 $as_echo "$OTOOL" >&6; }
6547 else
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6549 $as_echo "no" >&6; }
6550 fi
6551
6552
6553 fi
6554 if test -z "$ac_cv_prog_OTOOL"; then
6555   ac_ct_OTOOL=$OTOOL
6556   # Extract the first word of "otool", so it can be a program name with args.
6557 set dummy otool; ac_word=$2
6558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6559 $as_echo_n "checking for $ac_word... " >&6; }
6560 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6561   $as_echo_n "(cached) " >&6
6562 else
6563   if test -n "$ac_ct_OTOOL"; then
6564   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6565 else
6566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6567 for as_dir in $PATH
6568 do
6569   IFS=$as_save_IFS
6570   test -z "$as_dir" && as_dir=.
6571     for ac_exec_ext in '' $ac_executable_extensions; do
6572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6573     ac_cv_prog_ac_ct_OTOOL="otool"
6574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6575     break 2
6576   fi
6577 done
6578   done
6579 IFS=$as_save_IFS
6580
6581 fi
6582 fi
6583 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6584 if test -n "$ac_ct_OTOOL"; then
6585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6586 $as_echo "$ac_ct_OTOOL" >&6; }
6587 else
6588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6589 $as_echo "no" >&6; }
6590 fi
6591
6592   if test "x$ac_ct_OTOOL" = x; then
6593     OTOOL=":"
6594   else
6595     case $cross_compiling:$ac_tool_warned in
6596 yes:)
6597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6599 ac_tool_warned=yes ;;
6600 esac
6601     OTOOL=$ac_ct_OTOOL
6602   fi
6603 else
6604   OTOOL="$ac_cv_prog_OTOOL"
6605 fi
6606
6607     if test -n "$ac_tool_prefix"; then
6608   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6609 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6611 $as_echo_n "checking for $ac_word... " >&6; }
6612 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6613   $as_echo_n "(cached) " >&6
6614 else
6615   if test -n "$OTOOL64"; then
6616   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6617 else
6618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6619 for as_dir in $PATH
6620 do
6621   IFS=$as_save_IFS
6622   test -z "$as_dir" && as_dir=.
6623     for ac_exec_ext in '' $ac_executable_extensions; do
6624   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6625     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6627     break 2
6628   fi
6629 done
6630   done
6631 IFS=$as_save_IFS
6632
6633 fi
6634 fi
6635 OTOOL64=$ac_cv_prog_OTOOL64
6636 if test -n "$OTOOL64"; then
6637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6638 $as_echo "$OTOOL64" >&6; }
6639 else
6640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6641 $as_echo "no" >&6; }
6642 fi
6643
6644
6645 fi
6646 if test -z "$ac_cv_prog_OTOOL64"; then
6647   ac_ct_OTOOL64=$OTOOL64
6648   # Extract the first word of "otool64", so it can be a program name with args.
6649 set dummy otool64; ac_word=$2
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6651 $as_echo_n "checking for $ac_word... " >&6; }
6652 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6653   $as_echo_n "(cached) " >&6
6654 else
6655   if test -n "$ac_ct_OTOOL64"; then
6656   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6657 else
6658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6659 for as_dir in $PATH
6660 do
6661   IFS=$as_save_IFS
6662   test -z "$as_dir" && as_dir=.
6663     for ac_exec_ext in '' $ac_executable_extensions; do
6664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6665     ac_cv_prog_ac_ct_OTOOL64="otool64"
6666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6667     break 2
6668   fi
6669 done
6670   done
6671 IFS=$as_save_IFS
6672
6673 fi
6674 fi
6675 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6676 if test -n "$ac_ct_OTOOL64"; then
6677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6678 $as_echo "$ac_ct_OTOOL64" >&6; }
6679 else
6680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6681 $as_echo "no" >&6; }
6682 fi
6683
6684   if test "x$ac_ct_OTOOL64" = x; then
6685     OTOOL64=":"
6686   else
6687     case $cross_compiling:$ac_tool_warned in
6688 yes:)
6689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6691 ac_tool_warned=yes ;;
6692 esac
6693     OTOOL64=$ac_ct_OTOOL64
6694   fi
6695 else
6696   OTOOL64="$ac_cv_prog_OTOOL64"
6697 fi
6698
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724
6725     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6726 $as_echo_n "checking for -single_module linker flag... " >&6; }
6727 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   lt_cv_apple_cc_single_mod=no
6731       if test -z "${LT_MULTI_MODULE}"; then
6732         # By default we will add the -single_module flag. You can override
6733         # by either setting the environment variable LT_MULTI_MODULE
6734         # non-empty at configure time, or by adding -multi_module to the
6735         # link flags.
6736         rm -rf libconftest.dylib*
6737         echo "int foo(void){return 1;}" > conftest.c
6738         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6739 -dynamiclib -Wl,-single_module conftest.c" >&5
6740         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6741           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6742         _lt_result=$?
6743         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6744           lt_cv_apple_cc_single_mod=yes
6745         else
6746           cat conftest.err >&5
6747         fi
6748         rm -rf libconftest.dylib*
6749         rm -f conftest.*
6750       fi
6751 fi
6752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6753 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6754     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6755 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6756 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
6757   $as_echo_n "(cached) " >&6
6758 else
6759   lt_cv_ld_exported_symbols_list=no
6760       save_LDFLAGS=$LDFLAGS
6761       echo "_main" > conftest.sym
6762       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6763       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6764 /* end confdefs.h.  */
6765
6766 int
6767 main ()
6768 {
6769
6770   ;
6771   return 0;
6772 }
6773 _ACEOF
6774 if ac_fn_c_try_link "$LINENO"; then :
6775   lt_cv_ld_exported_symbols_list=yes
6776 else
6777   lt_cv_ld_exported_symbols_list=no
6778 fi
6779 rm -f core conftest.err conftest.$ac_objext \
6780     conftest$ac_exeext conftest.$ac_ext
6781         LDFLAGS="$save_LDFLAGS"
6782
6783 fi
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6785 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6786     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6787 $as_echo_n "checking for -force_load linker flag... " >&6; }
6788 if test "${lt_cv_ld_force_load+set}" = set; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   lt_cv_ld_force_load=no
6792       cat > conftest.c << _LT_EOF
6793 int forced_loaded() { return 2;}
6794 _LT_EOF
6795       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6796       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6797       echo "$AR cru libconftest.a conftest.o" >&5
6798       $AR cru libconftest.a conftest.o 2>&5
6799       cat > conftest.c << _LT_EOF
6800 int main() { return 0;}
6801 _LT_EOF
6802       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6803       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6804       _lt_result=$?
6805       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6806         lt_cv_ld_force_load=yes
6807       else
6808         cat conftest.err >&5
6809       fi
6810         rm -f conftest.err libconftest.a conftest conftest.c
6811         rm -rf conftest.dSYM
6812
6813 fi
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6815 $as_echo "$lt_cv_ld_force_load" >&6; }
6816     case $host_os in
6817     rhapsody* | darwin1.[012])
6818       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6819     darwin1.*)
6820       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6821     darwin*) # darwin 5.x on
6822       # if running on 10.5 or later, the deployment target defaults
6823       # to the OS version, if on x86, and 10.4, the deployment
6824       # target defaults to 10.4. Don't you love it?
6825       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6826         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6827           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6828         10.[012]*)
6829           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6830         10.*)
6831           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6832       esac
6833     ;;
6834   esac
6835     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6836       _lt_dar_single_mod='$single_module'
6837     fi
6838     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6839       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6840     else
6841       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6842     fi
6843     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6844       _lt_dsymutil='~$DSYMUTIL $lib || :'
6845     else
6846       _lt_dsymutil=
6847     fi
6848     ;;
6849   esac
6850
6851 ac_ext=c
6852 ac_cpp='$CPP $CPPFLAGS'
6853 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6854 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6855 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6857 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6858 # On Suns, sometimes $CPP names a directory.
6859 if test -n "$CPP" && test -d "$CPP"; then
6860   CPP=
6861 fi
6862 if test -z "$CPP"; then
6863   if test "${ac_cv_prog_CPP+set}" = set; then :
6864   $as_echo_n "(cached) " >&6
6865 else
6866       # Double quotes because CPP needs to be expanded
6867     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6868     do
6869       ac_preproc_ok=false
6870 for ac_c_preproc_warn_flag in '' yes
6871 do
6872   # Use a header file that comes with gcc, so configuring glibc
6873   # with a fresh cross-compiler works.
6874   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6875   # <limits.h> exists even on freestanding compilers.
6876   # On the NeXT, cc -E runs the code through the compiler's parser,
6877   # not just through cpp. "Syntax error" is here to catch this case.
6878   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6879 /* end confdefs.h.  */
6880 #ifdef __STDC__
6881 # include <limits.h>
6882 #else
6883 # include <assert.h>
6884 #endif
6885                      Syntax error
6886 _ACEOF
6887 if ac_fn_c_try_cpp "$LINENO"; then :
6888
6889 else
6890   # Broken: fails on valid input.
6891 continue
6892 fi
6893 rm -f conftest.err conftest.$ac_ext
6894
6895   # OK, works on sane cases.  Now check whether nonexistent headers
6896   # can be detected and how.
6897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6898 /* end confdefs.h.  */
6899 #include <ac_nonexistent.h>
6900 _ACEOF
6901 if ac_fn_c_try_cpp "$LINENO"; then :
6902   # Broken: success on invalid input.
6903 continue
6904 else
6905   # Passes both tests.
6906 ac_preproc_ok=:
6907 break
6908 fi
6909 rm -f conftest.err conftest.$ac_ext
6910
6911 done
6912 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6913 rm -f conftest.err conftest.$ac_ext
6914 if $ac_preproc_ok; then :
6915   break
6916 fi
6917
6918     done
6919     ac_cv_prog_CPP=$CPP
6920
6921 fi
6922   CPP=$ac_cv_prog_CPP
6923 else
6924   ac_cv_prog_CPP=$CPP
6925 fi
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6927 $as_echo "$CPP" >&6; }
6928 ac_preproc_ok=false
6929 for ac_c_preproc_warn_flag in '' yes
6930 do
6931   # Use a header file that comes with gcc, so configuring glibc
6932   # with a fresh cross-compiler works.
6933   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6934   # <limits.h> exists even on freestanding compilers.
6935   # On the NeXT, cc -E runs the code through the compiler's parser,
6936   # not just through cpp. "Syntax error" is here to catch this case.
6937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6938 /* end confdefs.h.  */
6939 #ifdef __STDC__
6940 # include <limits.h>
6941 #else
6942 # include <assert.h>
6943 #endif
6944                      Syntax error
6945 _ACEOF
6946 if ac_fn_c_try_cpp "$LINENO"; then :
6947
6948 else
6949   # Broken: fails on valid input.
6950 continue
6951 fi
6952 rm -f conftest.err conftest.$ac_ext
6953
6954   # OK, works on sane cases.  Now check whether nonexistent headers
6955   # can be detected and how.
6956   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6957 /* end confdefs.h.  */
6958 #include <ac_nonexistent.h>
6959 _ACEOF
6960 if ac_fn_c_try_cpp "$LINENO"; then :
6961   # Broken: success on invalid input.
6962 continue
6963 else
6964   # Passes both tests.
6965 ac_preproc_ok=:
6966 break
6967 fi
6968 rm -f conftest.err conftest.$ac_ext
6969
6970 done
6971 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6972 rm -f conftest.err conftest.$ac_ext
6973 if $ac_preproc_ok; then :
6974
6975 else
6976   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6977 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6978 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6979 See \`config.log' for more details." "$LINENO" 5; }
6980 fi
6981
6982 ac_ext=c
6983 ac_cpp='$CPP $CPPFLAGS'
6984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6986 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6987
6988
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6990 $as_echo_n "checking for ANSI C header files... " >&6; }
6991 if test "${ac_cv_header_stdc+set}" = set; then :
6992   $as_echo_n "(cached) " >&6
6993 else
6994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6995 /* end confdefs.h.  */
6996 #include <stdlib.h>
6997 #include <stdarg.h>
6998 #include <string.h>
6999 #include <float.h>
7000
7001 int
7002 main ()
7003 {
7004
7005   ;
7006   return 0;
7007 }
7008 _ACEOF
7009 if ac_fn_c_try_compile "$LINENO"; then :
7010   ac_cv_header_stdc=yes
7011 else
7012   ac_cv_header_stdc=no
7013 fi
7014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7015
7016 if test $ac_cv_header_stdc = yes; then
7017   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7019 /* end confdefs.h.  */
7020 #include <string.h>
7021
7022 _ACEOF
7023 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7024   $EGREP "memchr" >/dev/null 2>&1; then :
7025
7026 else
7027   ac_cv_header_stdc=no
7028 fi
7029 rm -f conftest*
7030
7031 fi
7032
7033 if test $ac_cv_header_stdc = yes; then
7034   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7036 /* end confdefs.h.  */
7037 #include <stdlib.h>
7038
7039 _ACEOF
7040 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7041   $EGREP "free" >/dev/null 2>&1; then :
7042
7043 else
7044   ac_cv_header_stdc=no
7045 fi
7046 rm -f conftest*
7047
7048 fi
7049
7050 if test $ac_cv_header_stdc = yes; then
7051   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7052   if test "$cross_compiling" = yes; then :
7053   :
7054 else
7055   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7056 /* end confdefs.h.  */
7057 #include <ctype.h>
7058 #include <stdlib.h>
7059 #if ((' ' & 0x0FF) == 0x020)
7060 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7061 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7062 #else
7063 # define ISLOWER(c) \
7064                    (('a' <= (c) && (c) <= 'i') \
7065                      || ('j' <= (c) && (c) <= 'r') \
7066                      || ('s' <= (c) && (c) <= 'z'))
7067 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7068 #endif
7069
7070 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7071 int
7072 main ()
7073 {
7074   int i;
7075   for (i = 0; i < 256; i++)
7076     if (XOR (islower (i), ISLOWER (i))
7077         || toupper (i) != TOUPPER (i))
7078       return 2;
7079   return 0;
7080 }
7081 _ACEOF
7082 if ac_fn_c_try_run "$LINENO"; then :
7083
7084 else
7085   ac_cv_header_stdc=no
7086 fi
7087 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7088   conftest.$ac_objext conftest.beam conftest.$ac_ext
7089 fi
7090
7091 fi
7092 fi
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7094 $as_echo "$ac_cv_header_stdc" >&6; }
7095 if test $ac_cv_header_stdc = yes; then
7096
7097 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7098
7099 fi
7100
7101 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7102 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7103                   inttypes.h stdint.h unistd.h
7104 do :
7105   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7106 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7107 "
7108 eval as_val=\$$as_ac_Header
7109    if test "x$as_val" = x""yes; then :
7110   cat >>confdefs.h <<_ACEOF
7111 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7112 _ACEOF
7113
7114 fi
7115
7116 done
7117
7118
7119 for ac_header in dlfcn.h
7120 do :
7121   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7122 "
7123 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7124   cat >>confdefs.h <<_ACEOF
7125 #define HAVE_DLFCN_H 1
7126 _ACEOF
7127
7128 fi
7129
7130 done
7131
7132
7133
7134
7135
7136 # Set options
7137
7138
7139
7140         enable_dlopen=no
7141
7142
7143   enable_win32_dll=no
7144
7145
7146             # Check whether --enable-shared was given.
7147 if test "${enable_shared+set}" = set; then :
7148   enableval=$enable_shared; p=${PACKAGE-default}
7149     case $enableval in
7150     yes) enable_shared=yes ;;
7151     no) enable_shared=no ;;
7152     *)
7153       enable_shared=no
7154       # Look at the argument we got.  We use all the common list separators.
7155       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7156       for pkg in $enableval; do
7157         IFS="$lt_save_ifs"
7158         if test "X$pkg" = "X$p"; then
7159           enable_shared=yes
7160         fi
7161       done
7162       IFS="$lt_save_ifs"
7163       ;;
7164     esac
7165 else
7166   enable_shared=yes
7167 fi
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177   # Check whether --enable-static was given.
7178 if test "${enable_static+set}" = set; then :
7179   enableval=$enable_static; p=${PACKAGE-default}
7180     case $enableval in
7181     yes) enable_static=yes ;;
7182     no) enable_static=no ;;
7183     *)
7184      enable_static=no
7185       # Look at the argument we got.  We use all the common list separators.
7186       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7187       for pkg in $enableval; do
7188         IFS="$lt_save_ifs"
7189         if test "X$pkg" = "X$p"; then
7190           enable_static=yes
7191         fi
7192       done
7193       IFS="$lt_save_ifs"
7194       ;;
7195     esac
7196 else
7197   enable_static=yes
7198 fi
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209 # Check whether --with-pic was given.
7210 if test "${with_pic+set}" = set; then :
7211   withval=$with_pic; pic_mode="$withval"
7212 else
7213   pic_mode=default
7214 fi
7215
7216
7217 test -z "$pic_mode" && pic_mode=default
7218
7219
7220
7221
7222
7223
7224
7225   # Check whether --enable-fast-install was given.
7226 if test "${enable_fast_install+set}" = set; then :
7227   enableval=$enable_fast_install; p=${PACKAGE-default}
7228     case $enableval in
7229     yes) enable_fast_install=yes ;;
7230     no) enable_fast_install=no ;;
7231     *)
7232       enable_fast_install=no
7233       # Look at the argument we got.  We use all the common list separators.
7234       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7235       for pkg in $enableval; do
7236         IFS="$lt_save_ifs"
7237         if test "X$pkg" = "X$p"; then
7238           enable_fast_install=yes
7239         fi
7240       done
7241       IFS="$lt_save_ifs"
7242       ;;
7243     esac
7244 else
7245   enable_fast_install=yes
7246 fi
7247
7248
7249
7250
7251
7252
7253
7254
7255
7256
7257
7258 # This can be used to rebuild libtool when needed
7259 LIBTOOL_DEPS="$ltmain"
7260
7261 # Always use our own libtool.
7262 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7263
7264
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289 test -z "$LN_S" && LN_S="ln -s"
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304 if test -n "${ZSH_VERSION+set}" ; then
7305    setopt NO_GLOB_SUBST
7306 fi
7307
7308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7309 $as_echo_n "checking for objdir... " >&6; }
7310 if test "${lt_cv_objdir+set}" = set; then :
7311   $as_echo_n "(cached) " >&6
7312 else
7313   rm -f .libs 2>/dev/null
7314 mkdir .libs 2>/dev/null
7315 if test -d .libs; then
7316   lt_cv_objdir=.libs
7317 else
7318   # MS-DOS does not allow filenames that begin with a dot.
7319   lt_cv_objdir=_libs
7320 fi
7321 rmdir .libs 2>/dev/null
7322 fi
7323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7324 $as_echo "$lt_cv_objdir" >&6; }
7325 objdir=$lt_cv_objdir
7326
7327
7328
7329
7330
7331 cat >>confdefs.h <<_ACEOF
7332 #define LT_OBJDIR "$lt_cv_objdir/"
7333 _ACEOF
7334
7335
7336
7337
7338 case $host_os in
7339 aix3*)
7340   # AIX sometimes has problems with the GCC collect2 program.  For some
7341   # reason, if we set the COLLECT_NAMES environment variable, the problems
7342   # vanish in a puff of smoke.
7343   if test "X${COLLECT_NAMES+set}" != Xset; then
7344     COLLECT_NAMES=
7345     export COLLECT_NAMES
7346   fi
7347   ;;
7348 esac
7349
7350 # Global variables:
7351 ofile=libtool
7352 can_build_shared=yes
7353
7354 # All known linkers require a `.a' archive for static linking (except MSVC,
7355 # which needs '.lib').
7356 libext=a
7357
7358 with_gnu_ld="$lt_cv_prog_gnu_ld"
7359
7360 old_CC="$CC"
7361 old_CFLAGS="$CFLAGS"
7362
7363 # Set sane defaults for various variables
7364 test -z "$CC" && CC=cc
7365 test -z "$LTCC" && LTCC=$CC
7366 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7367 test -z "$LD" && LD=ld
7368 test -z "$ac_objext" && ac_objext=o
7369
7370 for cc_temp in $compiler""; do
7371   case $cc_temp in
7372     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7373     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7374     \-*) ;;
7375     *) break;;
7376   esac
7377 done
7378 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7379
7380
7381 # Only perform the check for file, if the check method requires it
7382 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7383 case $deplibs_check_method in
7384 file_magic*)
7385   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7386     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7387 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7388 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7389   $as_echo_n "(cached) " >&6
7390 else
7391   case $MAGIC_CMD in
7392 [\\/*] |  ?:[\\/]*)
7393   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7394   ;;
7395 *)
7396   lt_save_MAGIC_CMD="$MAGIC_CMD"
7397   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7398   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7399   for ac_dir in $ac_dummy; do
7400     IFS="$lt_save_ifs"
7401     test -z "$ac_dir" && ac_dir=.
7402     if test -f $ac_dir/${ac_tool_prefix}file; then
7403       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7404       if test -n "$file_magic_test_file"; then
7405         case $deplibs_check_method in
7406         "file_magic "*)
7407           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7408           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7409           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7410             $EGREP "$file_magic_regex" > /dev/null; then
7411             :
7412           else
7413             cat <<_LT_EOF 1>&2
7414
7415 *** Warning: the command libtool uses to detect shared libraries,
7416 *** $file_magic_cmd, produces output that libtool cannot recognize.
7417 *** The result is that libtool may fail to recognize shared libraries
7418 *** as such.  This will affect the creation of libtool libraries that
7419 *** depend on shared libraries, but programs linked with such libtool
7420 *** libraries will work regardless of this problem.  Nevertheless, you
7421 *** may want to report the problem to your system manager and/or to
7422 *** bug-libtool@gnu.org
7423
7424 _LT_EOF
7425           fi ;;
7426         esac
7427       fi
7428       break
7429     fi
7430   done
7431   IFS="$lt_save_ifs"
7432   MAGIC_CMD="$lt_save_MAGIC_CMD"
7433   ;;
7434 esac
7435 fi
7436
7437 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7438 if test -n "$MAGIC_CMD"; then
7439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7440 $as_echo "$MAGIC_CMD" >&6; }
7441 else
7442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7443 $as_echo "no" >&6; }
7444 fi
7445
7446
7447
7448
7449
7450 if test -z "$lt_cv_path_MAGIC_CMD"; then
7451   if test -n "$ac_tool_prefix"; then
7452     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7453 $as_echo_n "checking for file... " >&6; }
7454 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7455   $as_echo_n "(cached) " >&6
7456 else
7457   case $MAGIC_CMD in
7458 [\\/*] |  ?:[\\/]*)
7459   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7460   ;;
7461 *)
7462   lt_save_MAGIC_CMD="$MAGIC_CMD"
7463   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7464   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7465   for ac_dir in $ac_dummy; do
7466     IFS="$lt_save_ifs"
7467     test -z "$ac_dir" && ac_dir=.
7468     if test -f $ac_dir/file; then
7469       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7470       if test -n "$file_magic_test_file"; then
7471         case $deplibs_check_method in
7472         "file_magic "*)
7473           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7474           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7475           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7476             $EGREP "$file_magic_regex" > /dev/null; then
7477             :
7478           else
7479             cat <<_LT_EOF 1>&2
7480
7481 *** Warning: the command libtool uses to detect shared libraries,
7482 *** $file_magic_cmd, produces output that libtool cannot recognize.
7483 *** The result is that libtool may fail to recognize shared libraries
7484 *** as such.  This will affect the creation of libtool libraries that
7485 *** depend on shared libraries, but programs linked with such libtool
7486 *** libraries will work regardless of this problem.  Nevertheless, you
7487 *** may want to report the problem to your system manager and/or to
7488 *** bug-libtool@gnu.org
7489
7490 _LT_EOF
7491           fi ;;
7492         esac
7493       fi
7494       break
7495     fi
7496   done
7497   IFS="$lt_save_ifs"
7498   MAGIC_CMD="$lt_save_MAGIC_CMD"
7499   ;;
7500 esac
7501 fi
7502
7503 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7504 if test -n "$MAGIC_CMD"; then
7505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7506 $as_echo "$MAGIC_CMD" >&6; }
7507 else
7508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7509 $as_echo "no" >&6; }
7510 fi
7511
7512
7513   else
7514     MAGIC_CMD=:
7515   fi
7516 fi
7517
7518   fi
7519   ;;
7520 esac
7521
7522 # Use C for the default configuration in the libtool script
7523
7524 lt_save_CC="$CC"
7525 ac_ext=c
7526 ac_cpp='$CPP $CPPFLAGS'
7527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7529 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7530
7531
7532 # Source file extension for C test sources.
7533 ac_ext=c
7534
7535 # Object file extension for compiled C test sources.
7536 objext=o
7537 objext=$objext
7538
7539 # Code to be used in simple compile tests
7540 lt_simple_compile_test_code="int some_variable = 0;"
7541
7542 # Code to be used in simple link tests
7543 lt_simple_link_test_code='int main(){return(0);}'
7544
7545
7546
7547
7548
7549
7550
7551 # If no C compiler was specified, use CC.
7552 LTCC=${LTCC-"$CC"}
7553
7554 # If no C compiler flags were specified, use CFLAGS.
7555 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7556
7557 # Allow CC to be a program name with arguments.
7558 compiler=$CC
7559
7560 # Save the default compiler, since it gets overwritten when the other
7561 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7562 compiler_DEFAULT=$CC
7563
7564 # save warnings/boilerplate of simple test code
7565 ac_outfile=conftest.$ac_objext
7566 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7567 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7568 _lt_compiler_boilerplate=`cat conftest.err`
7569 $RM conftest*
7570
7571 ac_outfile=conftest.$ac_objext
7572 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7573 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7574 _lt_linker_boilerplate=`cat conftest.err`
7575 $RM -r conftest*
7576
7577
7578 ## CAVEAT EMPTOR:
7579 ## There is no encapsulation within the following macros, do not change
7580 ## the running order or otherwise move them around unless you know exactly
7581 ## what you are doing...
7582 if test -n "$compiler"; then
7583
7584 lt_prog_compiler_no_builtin_flag=
7585
7586 if test "$GCC" = yes; then
7587   case $cc_basename in
7588   nvcc*)
7589     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7590   *)
7591     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7592   esac
7593
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7595 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7596 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   lt_cv_prog_compiler_rtti_exceptions=no
7600    ac_outfile=conftest.$ac_objext
7601    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7602    lt_compiler_flag="-fno-rtti -fno-exceptions"
7603    # Insert the option either (1) after the last *FLAGS variable, or
7604    # (2) before a word containing "conftest.", or (3) at the end.
7605    # Note that $ac_compile itself does not contain backslashes and begins
7606    # with a dollar sign (not a hyphen), so the echo should work correctly.
7607    # The option is referenced via a variable to avoid confusing sed.
7608    lt_compile=`echo "$ac_compile" | $SED \
7609    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7610    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7611    -e 's:$: $lt_compiler_flag:'`
7612    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7613    (eval "$lt_compile" 2>conftest.err)
7614    ac_status=$?
7615    cat conftest.err >&5
7616    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7617    if (exit $ac_status) && test -s "$ac_outfile"; then
7618      # The compiler can only warn and ignore the option if not recognized
7619      # So say no if there are warnings other than the usual output.
7620      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7621      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7622      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7623        lt_cv_prog_compiler_rtti_exceptions=yes
7624      fi
7625    fi
7626    $RM conftest*
7627
7628 fi
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7630 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7631
7632 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7633     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7634 else
7635     :
7636 fi
7637
7638 fi
7639
7640
7641
7642
7643
7644
7645   lt_prog_compiler_wl=
7646 lt_prog_compiler_pic=
7647 lt_prog_compiler_static=
7648
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7650 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7651
7652   if test "$GCC" = yes; then
7653     lt_prog_compiler_wl='-Wl,'
7654     lt_prog_compiler_static='-static'
7655
7656     case $host_os in
7657       aix*)
7658       # All AIX code is PIC.
7659       if test "$host_cpu" = ia64; then
7660         # AIX 5 now supports IA64 processor
7661         lt_prog_compiler_static='-Bstatic'
7662       fi
7663       lt_prog_compiler_pic='-fPIC'
7664       ;;
7665
7666     amigaos*)
7667       case $host_cpu in
7668       powerpc)
7669             # see comment about AmigaOS4 .so support
7670             lt_prog_compiler_pic='-fPIC'
7671         ;;
7672       m68k)
7673             # FIXME: we need at least 68020 code to build shared libraries, but
7674             # adding the `-m68020' flag to GCC prevents building anything better,
7675             # like `-m68040'.
7676             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7677         ;;
7678       esac
7679       ;;
7680
7681     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7682       # PIC is the default for these OSes.
7683       ;;
7684
7685     mingw* | cygwin* | pw32* | os2* | cegcc*)
7686       # This hack is so that the source file can tell whether it is being
7687       # built for inclusion in a dll (and should export symbols for example).
7688       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7689       # (--disable-auto-import) libraries
7690       lt_prog_compiler_pic='-DDLL_EXPORT'
7691       ;;
7692
7693     darwin* | rhapsody*)
7694       # PIC is the default on this platform
7695       # Common symbols not allowed in MH_DYLIB files
7696       lt_prog_compiler_pic='-fno-common'
7697       ;;
7698
7699     haiku*)
7700       # PIC is the default for Haiku.
7701       # The "-static" flag exists, but is broken.
7702       lt_prog_compiler_static=
7703       ;;
7704
7705     hpux*)
7706       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7707       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7708       # sets the default TLS model and affects inlining.
7709       case $host_cpu in
7710       hppa*64*)
7711         # +Z the default
7712         ;;
7713       *)
7714         lt_prog_compiler_pic='-fPIC'
7715         ;;
7716       esac
7717       ;;
7718
7719     interix[3-9]*)
7720       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7721       # Instead, we relocate shared libraries at runtime.
7722       ;;
7723
7724     msdosdjgpp*)
7725       # Just because we use GCC doesn't mean we suddenly get shared libraries
7726       # on systems that don't support them.
7727       lt_prog_compiler_can_build_shared=no
7728       enable_shared=no
7729       ;;
7730
7731     *nto* | *qnx*)
7732       # QNX uses GNU C++, but need to define -shared option too, otherwise
7733       # it will coredump.
7734       lt_prog_compiler_pic='-fPIC -shared'
7735       ;;
7736
7737     sysv4*MP*)
7738       if test -d /usr/nec; then
7739         lt_prog_compiler_pic=-Kconform_pic
7740       fi
7741       ;;
7742
7743     *)
7744       lt_prog_compiler_pic='-fPIC'
7745       ;;
7746     esac
7747
7748     case $cc_basename in
7749     nvcc*) # Cuda Compiler Driver 2.2
7750       lt_prog_compiler_wl='-Xlinker '
7751       lt_prog_compiler_pic='-Xcompiler -fPIC'
7752       ;;
7753     esac
7754   else
7755     # PORTME Check for flag to pass linker flags through the system compiler.
7756     case $host_os in
7757     aix*)
7758       lt_prog_compiler_wl='-Wl,'
7759       if test "$host_cpu" = ia64; then
7760         # AIX 5 now supports IA64 processor
7761         lt_prog_compiler_static='-Bstatic'
7762       else
7763         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7764       fi
7765       ;;
7766
7767     mingw* | cygwin* | pw32* | os2* | cegcc*)
7768       # This hack is so that the source file can tell whether it is being
7769       # built for inclusion in a dll (and should export symbols for example).
7770       lt_prog_compiler_pic='-DDLL_EXPORT'
7771       ;;
7772
7773     hpux9* | hpux10* | hpux11*)
7774       lt_prog_compiler_wl='-Wl,'
7775       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7776       # not for PA HP-UX.
7777       case $host_cpu in
7778       hppa*64*|ia64*)
7779         # +Z the default
7780         ;;
7781       *)
7782         lt_prog_compiler_pic='+Z'
7783         ;;
7784       esac
7785       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7786       lt_prog_compiler_static='${wl}-a ${wl}archive'
7787       ;;
7788
7789     irix5* | irix6* | nonstopux*)
7790       lt_prog_compiler_wl='-Wl,'
7791       # PIC (with -KPIC) is the default.
7792       lt_prog_compiler_static='-non_shared'
7793       ;;
7794
7795     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7796       case $cc_basename in
7797       # old Intel for x86_64 which still supported -KPIC.
7798       ecc*)
7799         lt_prog_compiler_wl='-Wl,'
7800         lt_prog_compiler_pic='-KPIC'
7801         lt_prog_compiler_static='-static'
7802         ;;
7803       # icc used to be incompatible with GCC.
7804       # ICC 10 doesn't accept -KPIC any more.
7805       icc* | ifort*)
7806         lt_prog_compiler_wl='-Wl,'
7807         lt_prog_compiler_pic='-fPIC'
7808         lt_prog_compiler_static='-static'
7809         ;;
7810       # Lahey Fortran 8.1.
7811       lf95*)
7812         lt_prog_compiler_wl='-Wl,'
7813         lt_prog_compiler_pic='--shared'
7814         lt_prog_compiler_static='--static'
7815         ;;
7816       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7817         # Portland Group compilers (*not* the Pentium gcc compiler,
7818         # which looks to be a dead project)
7819         lt_prog_compiler_wl='-Wl,'
7820         lt_prog_compiler_pic='-fpic'
7821         lt_prog_compiler_static='-Bstatic'
7822         ;;
7823       ccc*)
7824         lt_prog_compiler_wl='-Wl,'
7825         # All Alpha code is PIC.
7826         lt_prog_compiler_static='-non_shared'
7827         ;;
7828       xl* | bgxl* | bgf* | mpixl*)
7829         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7830         lt_prog_compiler_wl='-Wl,'
7831         lt_prog_compiler_pic='-qpic'
7832         lt_prog_compiler_static='-qstaticlink'
7833         ;;
7834       *)
7835         case `$CC -V 2>&1 | sed 5q` in
7836         *Sun\ F* | *Sun*Fortran*)
7837           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7838           lt_prog_compiler_pic='-KPIC'
7839           lt_prog_compiler_static='-Bstatic'
7840           lt_prog_compiler_wl=''
7841           ;;
7842         *Sun\ C*)
7843           # Sun C 5.9
7844           lt_prog_compiler_pic='-KPIC'
7845           lt_prog_compiler_static='-Bstatic'
7846           lt_prog_compiler_wl='-Wl,'
7847           ;;
7848         esac
7849         ;;
7850       esac
7851       ;;
7852
7853     newsos6)
7854       lt_prog_compiler_pic='-KPIC'
7855       lt_prog_compiler_static='-Bstatic'
7856       ;;
7857
7858     *nto* | *qnx*)
7859       # QNX uses GNU C++, but need to define -shared option too, otherwise
7860       # it will coredump.
7861       lt_prog_compiler_pic='-fPIC -shared'
7862       ;;
7863
7864     osf3* | osf4* | osf5*)
7865       lt_prog_compiler_wl='-Wl,'
7866       # All OSF/1 code is PIC.
7867       lt_prog_compiler_static='-non_shared'
7868       ;;
7869
7870     rdos*)
7871       lt_prog_compiler_static='-non_shared'
7872       ;;
7873
7874     solaris*)
7875       lt_prog_compiler_pic='-KPIC'
7876       lt_prog_compiler_static='-Bstatic'
7877       case $cc_basename in
7878       f77* | f90* | f95*)
7879         lt_prog_compiler_wl='-Qoption ld ';;
7880       *)
7881         lt_prog_compiler_wl='-Wl,';;
7882       esac
7883       ;;
7884
7885     sunos4*)
7886       lt_prog_compiler_wl='-Qoption ld '
7887       lt_prog_compiler_pic='-PIC'
7888       lt_prog_compiler_static='-Bstatic'
7889       ;;
7890
7891     sysv4 | sysv4.2uw2* | sysv4.3*)
7892       lt_prog_compiler_wl='-Wl,'
7893       lt_prog_compiler_pic='-KPIC'
7894       lt_prog_compiler_static='-Bstatic'
7895       ;;
7896
7897     sysv4*MP*)
7898       if test -d /usr/nec ;then
7899         lt_prog_compiler_pic='-Kconform_pic'
7900         lt_prog_compiler_static='-Bstatic'
7901       fi
7902       ;;
7903
7904     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7905       lt_prog_compiler_wl='-Wl,'
7906       lt_prog_compiler_pic='-KPIC'
7907       lt_prog_compiler_static='-Bstatic'
7908       ;;
7909
7910     unicos*)
7911       lt_prog_compiler_wl='-Wl,'
7912       lt_prog_compiler_can_build_shared=no
7913       ;;
7914
7915     uts4*)
7916       lt_prog_compiler_pic='-pic'
7917       lt_prog_compiler_static='-Bstatic'
7918       ;;
7919
7920     *)
7921       lt_prog_compiler_can_build_shared=no
7922       ;;
7923     esac
7924   fi
7925
7926 case $host_os in
7927   # For platforms which do not support PIC, -DPIC is meaningless:
7928   *djgpp*)
7929     lt_prog_compiler_pic=
7930     ;;
7931   *)
7932     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7933     ;;
7934 esac
7935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7936 $as_echo "$lt_prog_compiler_pic" >&6; }
7937
7938
7939
7940
7941
7942
7943 #
7944 # Check to make sure the PIC flag actually works.
7945 #
7946 if test -n "$lt_prog_compiler_pic"; then
7947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7948 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7949 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7950   $as_echo_n "(cached) " >&6
7951 else
7952   lt_cv_prog_compiler_pic_works=no
7953    ac_outfile=conftest.$ac_objext
7954    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7955    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7956    # Insert the option either (1) after the last *FLAGS variable, or
7957    # (2) before a word containing "conftest.", or (3) at the end.
7958    # Note that $ac_compile itself does not contain backslashes and begins
7959    # with a dollar sign (not a hyphen), so the echo should work correctly.
7960    # The option is referenced via a variable to avoid confusing sed.
7961    lt_compile=`echo "$ac_compile" | $SED \
7962    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7963    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7964    -e 's:$: $lt_compiler_flag:'`
7965    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7966    (eval "$lt_compile" 2>conftest.err)
7967    ac_status=$?
7968    cat conftest.err >&5
7969    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970    if (exit $ac_status) && test -s "$ac_outfile"; then
7971      # The compiler can only warn and ignore the option if not recognized
7972      # So say no if there are warnings other than the usual output.
7973      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7974      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7975      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7976        lt_cv_prog_compiler_pic_works=yes
7977      fi
7978    fi
7979    $RM conftest*
7980
7981 fi
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7983 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7984
7985 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7986     case $lt_prog_compiler_pic in
7987      "" | " "*) ;;
7988      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7989      esac
7990 else
7991     lt_prog_compiler_pic=
7992      lt_prog_compiler_can_build_shared=no
7993 fi
7994
7995 fi
7996
7997
7998
7999
8000
8001
8002 #
8003 # Check to make sure the static flag actually works.
8004 #
8005 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8007 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8008 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8009   $as_echo_n "(cached) " >&6
8010 else
8011   lt_cv_prog_compiler_static_works=no
8012    save_LDFLAGS="$LDFLAGS"
8013    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8014    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8015    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8016      # The linker can only warn and ignore the option if not recognized
8017      # So say no if there are warnings
8018      if test -s conftest.err; then
8019        # Append any errors to the config.log.
8020        cat conftest.err 1>&5
8021        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8022        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8023        if diff conftest.exp conftest.er2 >/dev/null; then
8024          lt_cv_prog_compiler_static_works=yes
8025        fi
8026      else
8027        lt_cv_prog_compiler_static_works=yes
8028      fi
8029    fi
8030    $RM -r conftest*
8031    LDFLAGS="$save_LDFLAGS"
8032
8033 fi
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8035 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8036
8037 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8038     :
8039 else
8040     lt_prog_compiler_static=
8041 fi
8042
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
8103
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8105 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8106 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_prog_compiler_c_o=no
8110    $RM -r conftest 2>/dev/null
8111    mkdir conftest
8112    cd conftest
8113    mkdir out
8114    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8115
8116    lt_compiler_flag="-o out/conftest2.$ac_objext"
8117    # Insert the option either (1) after the last *FLAGS variable, or
8118    # (2) before a word containing "conftest.", or (3) at the end.
8119    # Note that $ac_compile itself does not contain backslashes and begins
8120    # with a dollar sign (not a hyphen), so the echo should work correctly.
8121    lt_compile=`echo "$ac_compile" | $SED \
8122    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8123    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8124    -e 's:$: $lt_compiler_flag:'`
8125    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8126    (eval "$lt_compile" 2>out/conftest.err)
8127    ac_status=$?
8128    cat out/conftest.err >&5
8129    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8130    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8131    then
8132      # The compiler can only warn and ignore the option if not recognized
8133      # So say no if there are warnings
8134      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8135      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8136      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8137        lt_cv_prog_compiler_c_o=yes
8138      fi
8139    fi
8140    chmod u+w . 2>&5
8141    $RM conftest*
8142    # SGI C++ compiler will create directory out/ii_files/ for
8143    # template instantiation
8144    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8145    $RM out/* && rmdir out
8146    cd ..
8147    $RM -r conftest
8148    $RM conftest*
8149
8150 fi
8151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8152 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8153
8154
8155
8156
8157 hard_links="nottested"
8158 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8159   # do not overwrite the value of need_locks provided by the user
8160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8161 $as_echo_n "checking if we can lock with hard links... " >&6; }
8162   hard_links=yes
8163   $RM conftest*
8164   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8165   touch conftest.a
8166   ln conftest.a conftest.b 2>&5 || hard_links=no
8167   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8169 $as_echo "$hard_links" >&6; }
8170   if test "$hard_links" = no; then
8171     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8172 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8173     need_locks=warn
8174   fi
8175 else
8176   need_locks=no
8177 fi
8178
8179
8180
8181
8182
8183
8184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8185 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8186
8187   runpath_var=
8188   allow_undefined_flag=
8189   always_export_symbols=no
8190   archive_cmds=
8191   archive_expsym_cmds=
8192   compiler_needs_object=no
8193   enable_shared_with_static_runtimes=no
8194   export_dynamic_flag_spec=
8195   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8196   hardcode_automatic=no
8197   hardcode_direct=no
8198   hardcode_direct_absolute=no
8199   hardcode_libdir_flag_spec=
8200   hardcode_libdir_flag_spec_ld=
8201   hardcode_libdir_separator=
8202   hardcode_minus_L=no
8203   hardcode_shlibpath_var=unsupported
8204   inherit_rpath=no
8205   link_all_deplibs=unknown
8206   module_cmds=
8207   module_expsym_cmds=
8208   old_archive_from_new_cmds=
8209   old_archive_from_expsyms_cmds=
8210   thread_safe_flag_spec=
8211   whole_archive_flag_spec=
8212   # include_expsyms should be a list of space-separated symbols to be *always*
8213   # included in the symbol list
8214   include_expsyms=
8215   # exclude_expsyms can be an extended regexp of symbols to exclude
8216   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8217   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8218   # as well as any symbol that contains `d'.
8219   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8220   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8221   # platforms (ab)use it in PIC code, but their linkers get confused if
8222   # the symbol is explicitly referenced.  Since portable code cannot
8223   # rely on this symbol name, it's probably fine to never include it in
8224   # preloaded symbol tables.
8225   # Exclude shared library initialization/finalization symbols.
8226   extract_expsyms_cmds=
8227
8228   case $host_os in
8229   cygwin* | mingw* | pw32* | cegcc*)
8230     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8231     # When not using gcc, we currently assume that we are using
8232     # Microsoft Visual C++.
8233     if test "$GCC" != yes; then
8234       with_gnu_ld=no
8235     fi
8236     ;;
8237   interix*)
8238     # we just hope/assume this is gcc and not c89 (= MSVC++)
8239     with_gnu_ld=yes
8240     ;;
8241   openbsd*)
8242     with_gnu_ld=no
8243     ;;
8244   esac
8245
8246   ld_shlibs=yes
8247
8248   # On some targets, GNU ld is compatible enough with the native linker
8249   # that we're better off using the native interface for both.
8250   lt_use_gnu_ld_interface=no
8251   if test "$with_gnu_ld" = yes; then
8252     case $host_os in
8253       aix*)
8254         # The AIX port of GNU ld has always aspired to compatibility
8255         # with the native linker.  However, as the warning in the GNU ld
8256         # block says, versions before 2.19.5* couldn't really create working
8257         # shared libraries, regardless of the interface used.
8258         case `$LD -v 2>&1` in
8259           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8260           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8261           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8262           *)
8263             lt_use_gnu_ld_interface=yes
8264             ;;
8265         esac
8266         ;;
8267       *)
8268         lt_use_gnu_ld_interface=yes
8269         ;;
8270     esac
8271   fi
8272
8273   if test "$lt_use_gnu_ld_interface" = yes; then
8274     # If archive_cmds runs LD, not CC, wlarc should be empty
8275     wlarc='${wl}'
8276
8277     # Set some defaults for GNU ld with shared library support. These
8278     # are reset later if shared libraries are not supported. Putting them
8279     # here allows them to be overridden if necessary.
8280     runpath_var=LD_RUN_PATH
8281     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8282     export_dynamic_flag_spec='${wl}--export-dynamic'
8283     # ancient GNU ld didn't support --whole-archive et. al.
8284     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8285       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8286     else
8287       whole_archive_flag_spec=
8288     fi
8289     supports_anon_versioning=no
8290     case `$LD -v 2>&1` in
8291       *GNU\ gold*) supports_anon_versioning=yes ;;
8292       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8293       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8294       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8295       *\ 2.11.*) ;; # other 2.11 versions
8296       *) supports_anon_versioning=yes ;;
8297     esac
8298
8299     # See if GNU ld supports shared libraries.
8300     case $host_os in
8301     aix[3-9]*)
8302       # On AIX/PPC, the GNU linker is very broken
8303       if test "$host_cpu" != ia64; then
8304         ld_shlibs=no
8305         cat <<_LT_EOF 1>&2
8306
8307 *** Warning: the GNU linker, at least up to release 2.19, is reported
8308 *** to be unable to reliably create shared libraries on AIX.
8309 *** Therefore, libtool is disabling shared libraries support.  If you
8310 *** really care for shared libraries, you may want to install binutils
8311 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8312 *** You will then need to restart the configuration process.
8313
8314 _LT_EOF
8315       fi
8316       ;;
8317
8318     amigaos*)
8319       case $host_cpu in
8320       powerpc)
8321             # see comment about AmigaOS4 .so support
8322             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8323             archive_expsym_cmds=''
8324         ;;
8325       m68k)
8326             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8327             hardcode_libdir_flag_spec='-L$libdir'
8328             hardcode_minus_L=yes
8329         ;;
8330       esac
8331       ;;
8332
8333     beos*)
8334       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8335         allow_undefined_flag=unsupported
8336         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8337         # support --undefined.  This deserves some investigation.  FIXME
8338         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8339       else
8340         ld_shlibs=no
8341       fi
8342       ;;
8343
8344     cygwin* | mingw* | pw32* | cegcc*)
8345       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8346       # as there is no search path for DLLs.
8347       hardcode_libdir_flag_spec='-L$libdir'
8348       export_dynamic_flag_spec='${wl}--export-all-symbols'
8349       allow_undefined_flag=unsupported
8350       always_export_symbols=no
8351       enable_shared_with_static_runtimes=yes
8352       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8353
8354       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8355         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8356         # If the export-symbols file already is a .def file (1st line
8357         # is EXPORTS), use it as is; otherwise, prepend...
8358         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8359           cp $export_symbols $output_objdir/$soname.def;
8360         else
8361           echo EXPORTS > $output_objdir/$soname.def;
8362           cat $export_symbols >> $output_objdir/$soname.def;
8363         fi~
8364         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8365       else
8366         ld_shlibs=no
8367       fi
8368       ;;
8369
8370     haiku*)
8371       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8372       link_all_deplibs=yes
8373       ;;
8374
8375     interix[3-9]*)
8376       hardcode_direct=no
8377       hardcode_shlibpath_var=no
8378       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8379       export_dynamic_flag_spec='${wl}-E'
8380       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8381       # Instead, shared libraries are loaded at an image base (0x10000000 by
8382       # default) and relocated if they conflict, which is a slow very memory
8383       # consuming and fragmenting process.  To avoid this, we pick a random,
8384       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8385       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8386       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8387       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8388       ;;
8389
8390     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8391       tmp_diet=no
8392       if test "$host_os" = linux-dietlibc; then
8393         case $cc_basename in
8394           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8395         esac
8396       fi
8397       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8398          && test "$tmp_diet" = no
8399       then
8400         tmp_addflag=
8401         tmp_sharedflag='-shared'
8402         case $cc_basename,$host_cpu in
8403         pgcc*)                          # Portland Group C compiler
8404           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'
8405           tmp_addflag=' $pic_flag'
8406           ;;
8407         pgf77* | pgf90* | pgf95* | pgfortran*)
8408                                         # Portland Group f77 and f90 compilers
8409           whole_archive_flag_spec='${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'
8410           tmp_addflag=' $pic_flag -Mnomain' ;;
8411         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8412           tmp_addflag=' -i_dynamic' ;;
8413         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8414           tmp_addflag=' -i_dynamic -nofor_main' ;;
8415         ifc* | ifort*)                  # Intel Fortran compiler
8416           tmp_addflag=' -nofor_main' ;;
8417         lf95*)                          # Lahey Fortran 8.1
8418           whole_archive_flag_spec=
8419           tmp_sharedflag='--shared' ;;
8420         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8421           tmp_sharedflag='-qmkshrobj'
8422           tmp_addflag= ;;
8423         nvcc*)  # Cuda Compiler Driver 2.2
8424           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8425           compiler_needs_object=yes
8426           ;;
8427         esac
8428         case `$CC -V 2>&1 | sed 5q` in
8429         *Sun\ C*)                       # Sun C 5.9
8430           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\"` ${wl}--no-whole-archive'
8431           compiler_needs_object=yes
8432           tmp_sharedflag='-G' ;;
8433         *Sun\ F*)                       # Sun Fortran 8.3
8434           tmp_sharedflag='-G' ;;
8435         esac
8436         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8437
8438         if test "x$supports_anon_versioning" = xyes; then
8439           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8440             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8441             echo "local: *; };" >> $output_objdir/$libname.ver~
8442             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8443         fi
8444
8445         case $cc_basename in
8446         xlf* | bgf* | bgxlf* | mpixlf*)
8447           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8448           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8449           hardcode_libdir_flag_spec=
8450           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8451           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8452           if test "x$supports_anon_versioning" = xyes; then
8453             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8454               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8455               echo "local: *; };" >> $output_objdir/$libname.ver~
8456               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8457           fi
8458           ;;
8459         esac
8460       else
8461         ld_shlibs=no
8462       fi
8463       ;;
8464
8465     netbsd*)
8466       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8467         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8468         wlarc=
8469       else
8470         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8471         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8472       fi
8473       ;;
8474
8475     solaris*)
8476       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8477         ld_shlibs=no
8478         cat <<_LT_EOF 1>&2
8479
8480 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8481 *** create shared libraries on Solaris systems.  Therefore, libtool
8482 *** is disabling shared libraries support.  We urge you to upgrade GNU
8483 *** binutils to release 2.9.1 or newer.  Another option is to modify
8484 *** your PATH or compiler configuration so that the native linker is
8485 *** used, and then restart.
8486
8487 _LT_EOF
8488       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8489         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8490         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8491       else
8492         ld_shlibs=no
8493       fi
8494       ;;
8495
8496     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8497       case `$LD -v 2>&1` in
8498         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8499         ld_shlibs=no
8500         cat <<_LT_EOF 1>&2
8501
8502 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8503 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8504 *** is disabling shared libraries support.  We urge you to upgrade GNU
8505 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8506 *** your PATH or compiler configuration so that the native linker is
8507 *** used, and then restart.
8508
8509 _LT_EOF
8510         ;;
8511         *)
8512           # For security reasons, it is highly recommended that you always
8513           # use absolute paths for naming shared libraries, and exclude the
8514           # DT_RUNPATH tag from executables and libraries.  But doing so
8515           # requires that you compile everything twice, which is a pain.
8516           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8517             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8518             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8519             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8520           else
8521             ld_shlibs=no
8522           fi
8523         ;;
8524       esac
8525       ;;
8526
8527     sunos4*)
8528       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8529       wlarc=
8530       hardcode_direct=yes
8531       hardcode_shlibpath_var=no
8532       ;;
8533
8534     *)
8535       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8536         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8537         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8538       else
8539         ld_shlibs=no
8540       fi
8541       ;;
8542     esac
8543
8544     if test "$ld_shlibs" = no; then
8545       runpath_var=
8546       hardcode_libdir_flag_spec=
8547       export_dynamic_flag_spec=
8548       whole_archive_flag_spec=
8549     fi
8550   else
8551     # PORTME fill in a description of your system's linker (not GNU ld)
8552     case $host_os in
8553     aix3*)
8554       allow_undefined_flag=unsupported
8555       always_export_symbols=yes
8556       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8557       # Note: this linker hardcodes the directories in LIBPATH if there
8558       # are no directories specified by -L.
8559       hardcode_minus_L=yes
8560       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8561         # Neither direct hardcoding nor static linking is supported with a
8562         # broken collect2.
8563         hardcode_direct=unsupported
8564       fi
8565       ;;
8566
8567     aix[4-9]*)
8568       if test "$host_cpu" = ia64; then
8569         # On IA64, the linker does run time linking by default, so we don't
8570         # have to do anything special.
8571         aix_use_runtimelinking=no
8572         exp_sym_flag='-Bexport'
8573         no_entry_flag=""
8574       else
8575         # If we're using GNU nm, then we don't want the "-C" option.
8576         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8577         # Also, AIX nm treats weak defined symbols like other global
8578         # defined symbols, whereas GNU nm marks them as "W".
8579         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8580           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8581         else
8582           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8583         fi
8584         aix_use_runtimelinking=no
8585
8586         # Test if we are trying to use run time linking or normal
8587         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8588         # need to do runtime linking.
8589         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8590           for ld_flag in $LDFLAGS; do
8591           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8592             aix_use_runtimelinking=yes
8593             break
8594           fi
8595           done
8596           ;;
8597         esac
8598
8599         exp_sym_flag='-bexport'
8600         no_entry_flag='-bnoentry'
8601       fi
8602
8603       # When large executables or shared objects are built, AIX ld can
8604       # have problems creating the table of contents.  If linking a library
8605       # or program results in "error TOC overflow" add -mminimal-toc to
8606       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8607       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8608
8609       archive_cmds=''
8610       hardcode_direct=yes
8611       hardcode_direct_absolute=yes
8612       hardcode_libdir_separator=':'
8613       link_all_deplibs=yes
8614       file_list_spec='${wl}-f,'
8615
8616       if test "$GCC" = yes; then
8617         case $host_os in aix4.[012]|aix4.[012].*)
8618         # We only want to do this on AIX 4.2 and lower, the check
8619         # below for broken collect2 doesn't work under 4.3+
8620           collect2name=`${CC} -print-prog-name=collect2`
8621           if test -f "$collect2name" &&
8622            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8623           then
8624           # We have reworked collect2
8625           :
8626           else
8627           # We have old collect2
8628           hardcode_direct=unsupported
8629           # It fails to find uninstalled libraries when the uninstalled
8630           # path is not listed in the libpath.  Setting hardcode_minus_L
8631           # to unsupported forces relinking
8632           hardcode_minus_L=yes
8633           hardcode_libdir_flag_spec='-L$libdir'
8634           hardcode_libdir_separator=
8635           fi
8636           ;;
8637         esac
8638         shared_flag='-shared'
8639         if test "$aix_use_runtimelinking" = yes; then
8640           shared_flag="$shared_flag "'${wl}-G'
8641         fi
8642       else
8643         # not using gcc
8644         if test "$host_cpu" = ia64; then
8645         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8646         # chokes on -Wl,-G. The following line is correct:
8647           shared_flag='-G'
8648         else
8649           if test "$aix_use_runtimelinking" = yes; then
8650             shared_flag='${wl}-G'
8651           else
8652             shared_flag='${wl}-bM:SRE'
8653           fi
8654         fi
8655       fi
8656
8657       export_dynamic_flag_spec='${wl}-bexpall'
8658       # It seems that -bexpall does not export symbols beginning with
8659       # underscore (_), so it is better to generate a list of symbols to export.
8660       always_export_symbols=yes
8661       if test "$aix_use_runtimelinking" = yes; then
8662         # Warning - without using the other runtime loading flags (-brtl),
8663         # -berok will link without error, but may produce a broken library.
8664         allow_undefined_flag='-berok'
8665         # Determine the default libpath from the value encoded in an
8666         # empty executable.
8667         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8668 /* end confdefs.h.  */
8669
8670 int
8671 main ()
8672 {
8673
8674   ;
8675   return 0;
8676 }
8677 _ACEOF
8678 if ac_fn_c_try_link "$LINENO"; then :
8679
8680 lt_aix_libpath_sed='
8681     /Import File Strings/,/^$/ {
8682         /^0/ {
8683             s/^0  *\(.*\)$/\1/
8684             p
8685         }
8686     }'
8687 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8688 # Check for a 64-bit object if we didn't find anything.
8689 if test -z "$aix_libpath"; then
8690   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8691 fi
8692 fi
8693 rm -f core conftest.err conftest.$ac_objext \
8694     conftest$ac_exeext conftest.$ac_ext
8695 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8696
8697         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8698         archive_expsym_cmds='$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 $shared_flag"
8699       else
8700         if test "$host_cpu" = ia64; then
8701           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8702           allow_undefined_flag="-z nodefs"
8703           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8704         else
8705          # Determine the default libpath from the value encoded in an
8706          # empty executable.
8707          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8708 /* end confdefs.h.  */
8709
8710 int
8711 main ()
8712 {
8713
8714   ;
8715   return 0;
8716 }
8717 _ACEOF
8718 if ac_fn_c_try_link "$LINENO"; then :
8719
8720 lt_aix_libpath_sed='
8721     /Import File Strings/,/^$/ {
8722         /^0/ {
8723             s/^0  *\(.*\)$/\1/
8724             p
8725         }
8726     }'
8727 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8728 # Check for a 64-bit object if we didn't find anything.
8729 if test -z "$aix_libpath"; then
8730   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8731 fi
8732 fi
8733 rm -f core conftest.err conftest.$ac_objext \
8734     conftest$ac_exeext conftest.$ac_ext
8735 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8736
8737          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8738           # Warning - without using the other run time loading flags,
8739           # -berok will link without error, but may produce a broken library.
8740           no_undefined_flag=' ${wl}-bernotok'
8741           allow_undefined_flag=' ${wl}-berok'
8742           if test "$with_gnu_ld" = yes; then
8743             # We only use this code for GNU lds that support --whole-archive.
8744             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8745           else
8746             # Exported symbols can be pulled into shared objects from archives
8747             whole_archive_flag_spec='$convenience'
8748           fi
8749           archive_cmds_need_lc=yes
8750           # This is similar to how AIX traditionally builds its shared libraries.
8751           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'
8752         fi
8753       fi
8754       ;;
8755
8756     amigaos*)
8757       case $host_cpu in
8758       powerpc)
8759             # see comment about AmigaOS4 .so support
8760             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8761             archive_expsym_cmds=''
8762         ;;
8763       m68k)
8764             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8765             hardcode_libdir_flag_spec='-L$libdir'
8766             hardcode_minus_L=yes
8767         ;;
8768       esac
8769       ;;
8770
8771     bsdi[45]*)
8772       export_dynamic_flag_spec=-rdynamic
8773       ;;
8774
8775     cygwin* | mingw* | pw32* | cegcc*)
8776       # When not using gcc, we currently assume that we are using
8777       # Microsoft Visual C++.
8778       # hardcode_libdir_flag_spec is actually meaningless, as there is
8779       # no search path for DLLs.
8780       hardcode_libdir_flag_spec=' '
8781       allow_undefined_flag=unsupported
8782       # Tell ltmain to make .lib files, not .a files.
8783       libext=lib
8784       # Tell ltmain to make .dll files, not .so files.
8785       shrext_cmds=".dll"
8786       # FIXME: Setting linknames here is a bad hack.
8787       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8788       # The linker will automatically build a .lib file if we build a DLL.
8789       old_archive_from_new_cmds='true'
8790       # FIXME: Should let the user specify the lib program.
8791       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8792       fix_srcfile_path='`cygpath -w "$srcfile"`'
8793       enable_shared_with_static_runtimes=yes
8794       ;;
8795
8796     darwin* | rhapsody*)
8797
8798
8799   archive_cmds_need_lc=no
8800   hardcode_direct=no
8801   hardcode_automatic=yes
8802   hardcode_shlibpath_var=unsupported
8803   if test "$lt_cv_ld_force_load" = "yes"; then
8804     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8805   else
8806     whole_archive_flag_spec=''
8807   fi
8808   link_all_deplibs=yes
8809   allow_undefined_flag="$_lt_dar_allow_undefined"
8810   case $cc_basename in
8811      ifort*) _lt_dar_can_shared=yes ;;
8812      *) _lt_dar_can_shared=$GCC ;;
8813   esac
8814   if test "$_lt_dar_can_shared" = "yes"; then
8815     output_verbose_link_cmd=func_echo_all
8816     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8817     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8818     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}${_lt_dsymutil}"
8819     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8820
8821   else
8822   ld_shlibs=no
8823   fi
8824
8825       ;;
8826
8827     dgux*)
8828       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8829       hardcode_libdir_flag_spec='-L$libdir'
8830       hardcode_shlibpath_var=no
8831       ;;
8832
8833     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8834     # support.  Future versions do this automatically, but an explicit c++rt0.o
8835     # does not break anything, and helps significantly (at the cost of a little
8836     # extra space).
8837     freebsd2.2*)
8838       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8839       hardcode_libdir_flag_spec='-R$libdir'
8840       hardcode_direct=yes
8841       hardcode_shlibpath_var=no
8842       ;;
8843
8844     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8845     freebsd2.*)
8846       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8847       hardcode_direct=yes
8848       hardcode_minus_L=yes
8849       hardcode_shlibpath_var=no
8850       ;;
8851
8852     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8853     freebsd* | dragonfly*)
8854       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8855       hardcode_libdir_flag_spec='-R$libdir'
8856       hardcode_direct=yes
8857       hardcode_shlibpath_var=no
8858       ;;
8859
8860     hpux9*)
8861       if test "$GCC" = yes; then
8862         archive_cmds='$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 $lib'
8863       else
8864         archive_cmds='$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 $lib'
8865       fi
8866       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8867       hardcode_libdir_separator=:
8868       hardcode_direct=yes
8869
8870       # hardcode_minus_L: Not really in the search PATH,
8871       # but as the default location of the library.
8872       hardcode_minus_L=yes
8873       export_dynamic_flag_spec='${wl}-E'
8874       ;;
8875
8876     hpux10*)
8877       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8878         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8879       else
8880         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8881       fi
8882       if test "$with_gnu_ld" = no; then
8883         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8884         hardcode_libdir_flag_spec_ld='+b $libdir'
8885         hardcode_libdir_separator=:
8886         hardcode_direct=yes
8887         hardcode_direct_absolute=yes
8888         export_dynamic_flag_spec='${wl}-E'
8889         # hardcode_minus_L: Not really in the search PATH,
8890         # but as the default location of the library.
8891         hardcode_minus_L=yes
8892       fi
8893       ;;
8894
8895     hpux11*)
8896       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8897         case $host_cpu in
8898         hppa*64*)
8899           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8900           ;;
8901         ia64*)
8902           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8903           ;;
8904         *)
8905           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8906           ;;
8907         esac
8908       else
8909         case $host_cpu in
8910         hppa*64*)
8911           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8912           ;;
8913         ia64*)
8914           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8915           ;;
8916         *)
8917
8918           # Older versions of the 11.00 compiler do not understand -b yet
8919           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
8920           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
8921 $as_echo_n "checking if $CC understands -b... " >&6; }
8922 if test "${lt_cv_prog_compiler__b+set}" = set; then :
8923   $as_echo_n "(cached) " >&6
8924 else
8925   lt_cv_prog_compiler__b=no
8926    save_LDFLAGS="$LDFLAGS"
8927    LDFLAGS="$LDFLAGS -b"
8928    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8929    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8930      # The linker can only warn and ignore the option if not recognized
8931      # So say no if there are warnings
8932      if test -s conftest.err; then
8933        # Append any errors to the config.log.
8934        cat conftest.err 1>&5
8935        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8936        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8937        if diff conftest.exp conftest.er2 >/dev/null; then
8938          lt_cv_prog_compiler__b=yes
8939        fi
8940      else
8941        lt_cv_prog_compiler__b=yes
8942      fi
8943    fi
8944    $RM -r conftest*
8945    LDFLAGS="$save_LDFLAGS"
8946
8947 fi
8948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
8949 $as_echo "$lt_cv_prog_compiler__b" >&6; }
8950
8951 if test x"$lt_cv_prog_compiler__b" = xyes; then
8952     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8953 else
8954     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8955 fi
8956
8957           ;;
8958         esac
8959       fi
8960       if test "$with_gnu_ld" = no; then
8961         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8962         hardcode_libdir_separator=:
8963
8964         case $host_cpu in
8965         hppa*64*|ia64*)
8966           hardcode_direct=no
8967           hardcode_shlibpath_var=no
8968           ;;
8969         *)
8970           hardcode_direct=yes
8971           hardcode_direct_absolute=yes
8972           export_dynamic_flag_spec='${wl}-E'
8973
8974           # hardcode_minus_L: Not really in the search PATH,
8975           # but as the default location of the library.
8976           hardcode_minus_L=yes
8977           ;;
8978         esac
8979       fi
8980       ;;
8981
8982     irix5* | irix6* | nonstopux*)
8983       if test "$GCC" = yes; then
8984         archive_cmds='$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 $lib'
8985         # Try to use the -exported_symbol ld option, if it does not
8986         # work, assume that -exports_file does not work either and
8987         # implicitly export all symbols.
8988         save_LDFLAGS="$LDFLAGS"
8989         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8990         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8991 /* end confdefs.h.  */
8992 int foo(void) {}
8993 _ACEOF
8994 if ac_fn_c_try_link "$LINENO"; then :
8995   archive_expsym_cmds='$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 $lib'
8996
8997 fi
8998 rm -f core conftest.err conftest.$ac_objext \
8999     conftest$ac_exeext conftest.$ac_ext
9000         LDFLAGS="$save_LDFLAGS"
9001       else
9002         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9003         archive_expsym_cmds='$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 $lib'
9004       fi
9005       archive_cmds_need_lc='no'
9006       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9007       hardcode_libdir_separator=:
9008       inherit_rpath=yes
9009       link_all_deplibs=yes
9010       ;;
9011
9012     netbsd*)
9013       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9014         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9015       else
9016         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9017       fi
9018       hardcode_libdir_flag_spec='-R$libdir'
9019       hardcode_direct=yes
9020       hardcode_shlibpath_var=no
9021       ;;
9022
9023     newsos6)
9024       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9025       hardcode_direct=yes
9026       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9027       hardcode_libdir_separator=:
9028       hardcode_shlibpath_var=no
9029       ;;
9030
9031     *nto* | *qnx*)
9032       ;;
9033
9034     openbsd*)
9035       if test -f /usr/libexec/ld.so; then
9036         hardcode_direct=yes
9037         hardcode_shlibpath_var=no
9038         hardcode_direct_absolute=yes
9039         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9040           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9041           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9042           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9043           export_dynamic_flag_spec='${wl}-E'
9044         else
9045           case $host_os in
9046            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9047              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9048              hardcode_libdir_flag_spec='-R$libdir'
9049              ;;
9050            *)
9051              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9052              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9053              ;;
9054           esac
9055         fi
9056       else
9057         ld_shlibs=no
9058       fi
9059       ;;
9060
9061     os2*)
9062       hardcode_libdir_flag_spec='-L$libdir'
9063       hardcode_minus_L=yes
9064       allow_undefined_flag=unsupported
9065       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'
9066       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9067       ;;
9068
9069     osf3*)
9070       if test "$GCC" = yes; then
9071         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9072         archive_cmds='$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 $lib'
9073       else
9074         allow_undefined_flag=' -expect_unresolved \*'
9075         archive_cmds='$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 $lib'
9076       fi
9077       archive_cmds_need_lc='no'
9078       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9079       hardcode_libdir_separator=:
9080       ;;
9081
9082     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9083       if test "$GCC" = yes; then
9084         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9085         archive_cmds='$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 $lib'
9086         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9087       else
9088         allow_undefined_flag=' -expect_unresolved \*'
9089         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'
9090         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~
9091         $CC -shared${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'
9092
9093         # Both c and cxx compiler support -rpath directly
9094         hardcode_libdir_flag_spec='-rpath $libdir'
9095       fi
9096       archive_cmds_need_lc='no'
9097       hardcode_libdir_separator=:
9098       ;;
9099
9100     solaris*)
9101       no_undefined_flag=' -z defs'
9102       if test "$GCC" = yes; then
9103         wlarc='${wl}'
9104         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9105         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9106           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9107       else
9108         case `$CC -V 2>&1` in
9109         *"Compilers 5.0"*)
9110           wlarc=''
9111           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9112           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9113           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9114           ;;
9115         *)
9116           wlarc='${wl}'
9117           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9118           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9119           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9120           ;;
9121         esac
9122       fi
9123       hardcode_libdir_flag_spec='-R$libdir'
9124       hardcode_shlibpath_var=no
9125       case $host_os in
9126       solaris2.[0-5] | solaris2.[0-5].*) ;;
9127       *)
9128         # The compiler driver will combine and reorder linker options,
9129         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9130         # but is careful enough not to reorder.
9131         # Supported since Solaris 2.6 (maybe 2.5.1?)
9132         if test "$GCC" = yes; then
9133           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9134         else
9135           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9136         fi
9137         ;;
9138       esac
9139       link_all_deplibs=yes
9140       ;;
9141
9142     sunos4*)
9143       if test "x$host_vendor" = xsequent; then
9144         # Use $CC to link under sequent, because it throws in some extra .o
9145         # files that make .init and .fini sections work.
9146         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9147       else
9148         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9149       fi
9150       hardcode_libdir_flag_spec='-L$libdir'
9151       hardcode_direct=yes
9152       hardcode_minus_L=yes
9153       hardcode_shlibpath_var=no
9154       ;;
9155
9156     sysv4)
9157       case $host_vendor in
9158         sni)
9159           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9160           hardcode_direct=yes # is this really true???
9161         ;;
9162         siemens)
9163           ## LD is ld it makes a PLAMLIB
9164           ## CC just makes a GrossModule.
9165           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9166           reload_cmds='$CC -r -o $output$reload_objs'
9167           hardcode_direct=no
9168         ;;
9169         motorola)
9170           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9171           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9172         ;;
9173       esac
9174       runpath_var='LD_RUN_PATH'
9175       hardcode_shlibpath_var=no
9176       ;;
9177
9178     sysv4.3*)
9179       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9180       hardcode_shlibpath_var=no
9181       export_dynamic_flag_spec='-Bexport'
9182       ;;
9183
9184     sysv4*MP*)
9185       if test -d /usr/nec; then
9186         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9187         hardcode_shlibpath_var=no
9188         runpath_var=LD_RUN_PATH
9189         hardcode_runpath_var=yes
9190         ld_shlibs=yes
9191       fi
9192       ;;
9193
9194     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9195       no_undefined_flag='${wl}-z,text'
9196       archive_cmds_need_lc=no
9197       hardcode_shlibpath_var=no
9198       runpath_var='LD_RUN_PATH'
9199
9200       if test "$GCC" = yes; then
9201         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9202         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9203       else
9204         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9205         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9206       fi
9207       ;;
9208
9209     sysv5* | sco3.2v5* | sco5v6*)
9210       # Note: We can NOT use -z defs as we might desire, because we do not
9211       # link with -lc, and that would cause any symbols used from libc to
9212       # always be unresolved, which means just about no library would
9213       # ever link correctly.  If we're not using GNU ld we use -z text
9214       # though, which does catch some bad symbols but isn't as heavy-handed
9215       # as -z defs.
9216       no_undefined_flag='${wl}-z,text'
9217       allow_undefined_flag='${wl}-z,nodefs'
9218       archive_cmds_need_lc=no
9219       hardcode_shlibpath_var=no
9220       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9221       hardcode_libdir_separator=':'
9222       link_all_deplibs=yes
9223       export_dynamic_flag_spec='${wl}-Bexport'
9224       runpath_var='LD_RUN_PATH'
9225
9226       if test "$GCC" = yes; then
9227         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9228         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9229       else
9230         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9231         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9232       fi
9233       ;;
9234
9235     uts4*)
9236       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9237       hardcode_libdir_flag_spec='-L$libdir'
9238       hardcode_shlibpath_var=no
9239       ;;
9240
9241     *)
9242       ld_shlibs=no
9243       ;;
9244     esac
9245
9246     if test x$host_vendor = xsni; then
9247       case $host in
9248       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9249         export_dynamic_flag_spec='${wl}-Blargedynsym'
9250         ;;
9251       esac
9252     fi
9253   fi
9254
9255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9256 $as_echo "$ld_shlibs" >&6; }
9257 test "$ld_shlibs" = no && can_build_shared=no
9258
9259 with_gnu_ld=$with_gnu_ld
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275 #
9276 # Do we need to explicitly link libc?
9277 #
9278 case "x$archive_cmds_need_lc" in
9279 x|xyes)
9280   # Assume -lc should be added
9281   archive_cmds_need_lc=yes
9282
9283   if test "$enable_shared" = yes && test "$GCC" = yes; then
9284     case $archive_cmds in
9285     *'~'*)
9286       # FIXME: we may have to deal with multi-command sequences.
9287       ;;
9288     '$CC '*)
9289       # Test whether the compiler implicitly links with -lc since on some
9290       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9291       # to ld, don't add -lc before -lgcc.
9292       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9293 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9294 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9295   $as_echo_n "(cached) " >&6
9296 else
9297   $RM conftest*
9298         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9299
9300         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9301   (eval $ac_compile) 2>&5
9302   ac_status=$?
9303   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9304   test $ac_status = 0; } 2>conftest.err; then
9305           soname=conftest
9306           lib=conftest
9307           libobjs=conftest.$ac_objext
9308           deplibs=
9309           wl=$lt_prog_compiler_wl
9310           pic_flag=$lt_prog_compiler_pic
9311           compiler_flags=-v
9312           linker_flags=-v
9313           verstring=
9314           output_objdir=.
9315           libname=conftest
9316           lt_save_allow_undefined_flag=$allow_undefined_flag
9317           allow_undefined_flag=
9318           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9319   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9320   ac_status=$?
9321   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9322   test $ac_status = 0; }
9323           then
9324             lt_cv_archive_cmds_need_lc=no
9325           else
9326             lt_cv_archive_cmds_need_lc=yes
9327           fi
9328           allow_undefined_flag=$lt_save_allow_undefined_flag
9329         else
9330           cat conftest.err 1>&5
9331         fi
9332         $RM conftest*
9333
9334 fi
9335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9336 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9337       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9338       ;;
9339     esac
9340   fi
9341   ;;
9342 esac
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
9446
9447
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
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9476
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9479
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9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9501 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9502
9503 if test "$GCC" = yes; then
9504   case $host_os in
9505     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9506     *) lt_awk_arg="/^libraries:/" ;;
9507   esac
9508   case $host_os in
9509     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9510     *) lt_sed_strip_eq="s,=/,/,g" ;;
9511   esac
9512   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9513   case $lt_search_path_spec in
9514   *\;*)
9515     # if the path contains ";" then we assume it to be the separator
9516     # otherwise default to the standard path separator (i.e. ":") - it is
9517     # assumed that no part of a normal pathname contains ";" but that should
9518     # okay in the real world where ";" in dirpaths is itself problematic.
9519     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9520     ;;
9521   *)
9522     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9523     ;;
9524   esac
9525   # Ok, now we have the path, separated by spaces, we can step through it
9526   # and add multilib dir if necessary.
9527   lt_tmp_lt_search_path_spec=
9528   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9529   for lt_sys_path in $lt_search_path_spec; do
9530     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9531       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9532     else
9533       test -d "$lt_sys_path" && \
9534         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9535     fi
9536   done
9537   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9538 BEGIN {RS=" "; FS="/|\n";} {
9539   lt_foo="";
9540   lt_count=0;
9541   for (lt_i = NF; lt_i > 0; lt_i--) {
9542     if ($lt_i != "" && $lt_i != ".") {
9543       if ($lt_i == "..") {
9544         lt_count++;
9545       } else {
9546         if (lt_count == 0) {
9547           lt_foo="/" $lt_i lt_foo;
9548         } else {
9549           lt_count--;
9550         }
9551       }
9552     }
9553   }
9554   if (lt_foo != "") { lt_freq[lt_foo]++; }
9555   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9556 }'`
9557   # AWK program above erroneously prepends '/' to C:/dos/paths
9558   # for these hosts.
9559   case $host_os in
9560     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9561       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9562   esac
9563   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9564 else
9565   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9566 fi
9567 library_names_spec=
9568 libname_spec='lib$name'
9569 soname_spec=
9570 shrext_cmds=".so"
9571 postinstall_cmds=
9572 postuninstall_cmds=
9573 finish_cmds=
9574 finish_eval=
9575 shlibpath_var=
9576 shlibpath_overrides_runpath=unknown
9577 version_type=none
9578 dynamic_linker="$host_os ld.so"
9579 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9580 need_lib_prefix=unknown
9581 hardcode_into_libs=no
9582
9583 # when you set need_version to no, make sure it does not cause -set_version
9584 # flags to be left without arguments
9585 need_version=unknown
9586
9587 case $host_os in
9588 aix3*)
9589   version_type=linux
9590   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9591   shlibpath_var=LIBPATH
9592
9593   # AIX 3 has no versioning support, so we append a major version to the name.
9594   soname_spec='${libname}${release}${shared_ext}$major'
9595   ;;
9596
9597 aix[4-9]*)
9598   version_type=linux
9599   need_lib_prefix=no
9600   need_version=no
9601   hardcode_into_libs=yes
9602   if test "$host_cpu" = ia64; then
9603     # AIX 5 supports IA64
9604     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9605     shlibpath_var=LD_LIBRARY_PATH
9606   else
9607     # With GCC up to 2.95.x, collect2 would create an import file
9608     # for dependence libraries.  The import file would start with
9609     # the line `#! .'.  This would cause the generated library to
9610     # depend on `.', always an invalid library.  This was fixed in
9611     # development snapshots of GCC prior to 3.0.
9612     case $host_os in
9613       aix4 | aix4.[01] | aix4.[01].*)
9614       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9615            echo ' yes '
9616            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9617         :
9618       else
9619         can_build_shared=no
9620       fi
9621       ;;
9622     esac
9623     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9624     # soname into executable. Probably we can add versioning support to
9625     # collect2, so additional links can be useful in future.
9626     if test "$aix_use_runtimelinking" = yes; then
9627       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9628       # instead of lib<name>.a to let people know that these are not
9629       # typical AIX shared libraries.
9630       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9631     else
9632       # We preserve .a as extension for shared libraries through AIX4.2
9633       # and later when we are not doing run time linking.
9634       library_names_spec='${libname}${release}.a $libname.a'
9635       soname_spec='${libname}${release}${shared_ext}$major'
9636     fi
9637     shlibpath_var=LIBPATH
9638   fi
9639   ;;
9640
9641 amigaos*)
9642   case $host_cpu in
9643   powerpc)
9644     # Since July 2007 AmigaOS4 officially supports .so libraries.
9645     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9646     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9647     ;;
9648   m68k)
9649     library_names_spec='$libname.ixlibrary $libname.a'
9650     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9651     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 ${libname}_ixlibrary.a || exit 1; done'
9652     ;;
9653   esac
9654   ;;
9655
9656 beos*)
9657   library_names_spec='${libname}${shared_ext}'
9658   dynamic_linker="$host_os ld.so"
9659   shlibpath_var=LIBRARY_PATH
9660   ;;
9661
9662 bsdi[45]*)
9663   version_type=linux
9664   need_version=no
9665   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9666   soname_spec='${libname}${release}${shared_ext}$major'
9667   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9668   shlibpath_var=LD_LIBRARY_PATH
9669   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9670   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9671   # the default ld.so.conf also contains /usr/contrib/lib and
9672   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9673   # libtool to hard-code these into programs
9674   ;;
9675
9676 cygwin* | mingw* | pw32* | cegcc*)
9677   version_type=windows
9678   shrext_cmds=".dll"
9679   need_version=no
9680   need_lib_prefix=no
9681
9682   case $GCC,$host_os in
9683   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9684     library_names_spec='$libname.dll.a'
9685     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9686     postinstall_cmds='base_file=`basename \${file}`~
9687       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9688       dldir=$destdir/`dirname \$dlpath`~
9689       test -d \$dldir || mkdir -p \$dldir~
9690       $install_prog $dir/$dlname \$dldir/$dlname~
9691       chmod a+x \$dldir/$dlname~
9692       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9693         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9694       fi'
9695     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9696       dlpath=$dir/\$dldll~
9697        $RM \$dlpath'
9698     shlibpath_overrides_runpath=yes
9699
9700     case $host_os in
9701     cygwin*)
9702       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9703       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9704
9705       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9706       ;;
9707     mingw* | cegcc*)
9708       # MinGW DLLs use traditional 'lib' prefix
9709       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9710       ;;
9711     pw32*)
9712       # pw32 DLLs use 'pw' prefix rather than 'lib'
9713       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9714       ;;
9715     esac
9716     ;;
9717
9718   *)
9719     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9720     ;;
9721   esac
9722   dynamic_linker='Win32 ld.exe'
9723   # FIXME: first we should search . and the directory the executable is in
9724   shlibpath_var=PATH
9725   ;;
9726
9727 darwin* | rhapsody*)
9728   dynamic_linker="$host_os dyld"
9729   version_type=darwin
9730   need_lib_prefix=no
9731   need_version=no
9732   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9733   soname_spec='${libname}${release}${major}$shared_ext'
9734   shlibpath_overrides_runpath=yes
9735   shlibpath_var=DYLD_LIBRARY_PATH
9736   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9737
9738   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9739   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9740   ;;
9741
9742 dgux*)
9743   version_type=linux
9744   need_lib_prefix=no
9745   need_version=no
9746   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9747   soname_spec='${libname}${release}${shared_ext}$major'
9748   shlibpath_var=LD_LIBRARY_PATH
9749   ;;
9750
9751 freebsd* | dragonfly*)
9752   # DragonFly does not have aout.  When/if they implement a new
9753   # versioning mechanism, adjust this.
9754   if test -x /usr/bin/objformat; then
9755     objformat=`/usr/bin/objformat`
9756   else
9757     case $host_os in
9758     freebsd[23].*) objformat=aout ;;
9759     *) objformat=elf ;;
9760     esac
9761   fi
9762   version_type=freebsd-$objformat
9763   case $version_type in
9764     freebsd-elf*)
9765       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9766       need_version=no
9767       need_lib_prefix=no
9768       ;;
9769     freebsd-*)
9770       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9771       need_version=yes
9772       ;;
9773   esac
9774   shlibpath_var=LD_LIBRARY_PATH
9775   case $host_os in
9776   freebsd2.*)
9777     shlibpath_overrides_runpath=yes
9778     ;;
9779   freebsd3.[01]* | freebsdelf3.[01]*)
9780     shlibpath_overrides_runpath=yes
9781     hardcode_into_libs=yes
9782     ;;
9783   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9784   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9785     shlibpath_overrides_runpath=no
9786     hardcode_into_libs=yes
9787     ;;
9788   *) # from 4.6 on, and DragonFly
9789     shlibpath_overrides_runpath=yes
9790     hardcode_into_libs=yes
9791     ;;
9792   esac
9793   ;;
9794
9795 gnu*)
9796   version_type=linux
9797   need_lib_prefix=no
9798   need_version=no
9799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9800   soname_spec='${libname}${release}${shared_ext}$major'
9801   shlibpath_var=LD_LIBRARY_PATH
9802   hardcode_into_libs=yes
9803   ;;
9804
9805 haiku*)
9806   version_type=linux
9807   need_lib_prefix=no
9808   need_version=no
9809   dynamic_linker="$host_os runtime_loader"
9810   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9811   soname_spec='${libname}${release}${shared_ext}$major'
9812   shlibpath_var=LIBRARY_PATH
9813   shlibpath_overrides_runpath=yes
9814   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9815   hardcode_into_libs=yes
9816   ;;
9817
9818 hpux9* | hpux10* | hpux11*)
9819   # Give a soname corresponding to the major version so that dld.sl refuses to
9820   # link against other versions.
9821   version_type=sunos
9822   need_lib_prefix=no
9823   need_version=no
9824   case $host_cpu in
9825   ia64*)
9826     shrext_cmds='.so'
9827     hardcode_into_libs=yes
9828     dynamic_linker="$host_os dld.so"
9829     shlibpath_var=LD_LIBRARY_PATH
9830     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9831     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9832     soname_spec='${libname}${release}${shared_ext}$major'
9833     if test "X$HPUX_IA64_MODE" = X32; then
9834       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9835     else
9836       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9837     fi
9838     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9839     ;;
9840   hppa*64*)
9841     shrext_cmds='.sl'
9842     hardcode_into_libs=yes
9843     dynamic_linker="$host_os dld.sl"
9844     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9845     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9846     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9847     soname_spec='${libname}${release}${shared_ext}$major'
9848     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9849     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9850     ;;
9851   *)
9852     shrext_cmds='.sl'
9853     dynamic_linker="$host_os dld.sl"
9854     shlibpath_var=SHLIB_PATH
9855     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9856     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9857     soname_spec='${libname}${release}${shared_ext}$major'
9858     ;;
9859   esac
9860   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9861   postinstall_cmds='chmod 555 $lib'
9862   # or fails outright, so override atomically:
9863   install_override_mode=555
9864   ;;
9865
9866 interix[3-9]*)
9867   version_type=linux
9868   need_lib_prefix=no
9869   need_version=no
9870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9871   soname_spec='${libname}${release}${shared_ext}$major'
9872   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9873   shlibpath_var=LD_LIBRARY_PATH
9874   shlibpath_overrides_runpath=no
9875   hardcode_into_libs=yes
9876   ;;
9877
9878 irix5* | irix6* | nonstopux*)
9879   case $host_os in
9880     nonstopux*) version_type=nonstopux ;;
9881     *)
9882         if test "$lt_cv_prog_gnu_ld" = yes; then
9883                 version_type=linux
9884         else
9885                 version_type=irix
9886         fi ;;
9887   esac
9888   need_lib_prefix=no
9889   need_version=no
9890   soname_spec='${libname}${release}${shared_ext}$major'
9891   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9892   case $host_os in
9893   irix5* | nonstopux*)
9894     libsuff= shlibsuff=
9895     ;;
9896   *)
9897     case $LD in # libtool.m4 will add one of these switches to LD
9898     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9899       libsuff= shlibsuff= libmagic=32-bit;;
9900     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9901       libsuff=32 shlibsuff=N32 libmagic=N32;;
9902     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9903       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9904     *) libsuff= shlibsuff= libmagic=never-match;;
9905     esac
9906     ;;
9907   esac
9908   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9909   shlibpath_overrides_runpath=no
9910   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9911   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9912   hardcode_into_libs=yes
9913   ;;
9914
9915 # No shared lib support for Linux oldld, aout, or coff.
9916 linux*oldld* | linux*aout* | linux*coff*)
9917   dynamic_linker=no
9918   ;;
9919
9920 # This must be Linux ELF.
9921 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9922   version_type=linux
9923   need_lib_prefix=no
9924   need_version=no
9925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9926   soname_spec='${libname}${release}${shared_ext}$major'
9927   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9928   shlibpath_var=LD_LIBRARY_PATH
9929   shlibpath_overrides_runpath=no
9930
9931   # Some binutils ld are patched to set DT_RUNPATH
9932   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
9933   $as_echo_n "(cached) " >&6
9934 else
9935   lt_cv_shlibpath_overrides_runpath=no
9936     save_LDFLAGS=$LDFLAGS
9937     save_libdir=$libdir
9938     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9939          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9940     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9941 /* end confdefs.h.  */
9942
9943 int
9944 main ()
9945 {
9946
9947   ;
9948   return 0;
9949 }
9950 _ACEOF
9951 if ac_fn_c_try_link "$LINENO"; then :
9952   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9953   lt_cv_shlibpath_overrides_runpath=yes
9954 fi
9955 fi
9956 rm -f core conftest.err conftest.$ac_objext \
9957     conftest$ac_exeext conftest.$ac_ext
9958     LDFLAGS=$save_LDFLAGS
9959     libdir=$save_libdir
9960
9961 fi
9962
9963   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
9964
9965   # This implies no fast_install, which is unacceptable.
9966   # Some rework will be needed to allow for fast_install
9967   # before this can be enabled.
9968   hardcode_into_libs=yes
9969
9970   # Append ld.so.conf contents to the search path
9971   if test -f /etc/ld.so.conf; then
9972     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' ' '`
9973     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9974   fi
9975
9976   # We used to test for /lib/ld.so.1 and disable shared libraries on
9977   # powerpc, because MkLinux only supported shared libraries with the
9978   # GNU dynamic linker.  Since this was broken with cross compilers,
9979   # most powerpc-linux boxes support dynamic linking these days and
9980   # people can always --disable-shared, the test was removed, and we
9981   # assume the GNU/Linux dynamic linker is in use.
9982   dynamic_linker='GNU/Linux ld.so'
9983   ;;
9984
9985 netbsd*)
9986   version_type=sunos
9987   need_lib_prefix=no
9988   need_version=no
9989   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9990     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9991     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9992     dynamic_linker='NetBSD (a.out) ld.so'
9993   else
9994     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9995     soname_spec='${libname}${release}${shared_ext}$major'
9996     dynamic_linker='NetBSD ld.elf_so'
9997   fi
9998   shlibpath_var=LD_LIBRARY_PATH
9999   shlibpath_overrides_runpath=yes
10000   hardcode_into_libs=yes
10001   ;;
10002
10003 newsos6)
10004   version_type=linux
10005   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10006   shlibpath_var=LD_LIBRARY_PATH
10007   shlibpath_overrides_runpath=yes
10008   ;;
10009
10010 *nto* | *qnx*)
10011   version_type=qnx
10012   need_lib_prefix=no
10013   need_version=no
10014   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10015   soname_spec='${libname}${release}${shared_ext}$major'
10016   shlibpath_var=LD_LIBRARY_PATH
10017   shlibpath_overrides_runpath=no
10018   hardcode_into_libs=yes
10019   dynamic_linker='ldqnx.so'
10020   ;;
10021
10022 openbsd*)
10023   version_type=sunos
10024   sys_lib_dlsearch_path_spec="/usr/lib"
10025   need_lib_prefix=no
10026   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10027   case $host_os in
10028     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10029     *)                          need_version=no  ;;
10030   esac
10031   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10032   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10033   shlibpath_var=LD_LIBRARY_PATH
10034   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10035     case $host_os in
10036       openbsd2.[89] | openbsd2.[89].*)
10037         shlibpath_overrides_runpath=no
10038         ;;
10039       *)
10040         shlibpath_overrides_runpath=yes
10041         ;;
10042       esac
10043   else
10044     shlibpath_overrides_runpath=yes
10045   fi
10046   ;;
10047
10048 os2*)
10049   libname_spec='$name'
10050   shrext_cmds=".dll"
10051   need_lib_prefix=no
10052   library_names_spec='$libname${shared_ext} $libname.a'
10053   dynamic_linker='OS/2 ld.exe'
10054   shlibpath_var=LIBPATH
10055   ;;
10056
10057 osf3* | osf4* | osf5*)
10058   version_type=osf
10059   need_lib_prefix=no
10060   need_version=no
10061   soname_spec='${libname}${release}${shared_ext}$major'
10062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10063   shlibpath_var=LD_LIBRARY_PATH
10064   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10065   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10066   ;;
10067
10068 rdos*)
10069   dynamic_linker=no
10070   ;;
10071
10072 solaris*)
10073   version_type=linux
10074   need_lib_prefix=no
10075   need_version=no
10076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10077   soname_spec='${libname}${release}${shared_ext}$major'
10078   shlibpath_var=LD_LIBRARY_PATH
10079   shlibpath_overrides_runpath=yes
10080   hardcode_into_libs=yes
10081   # ldd complains unless libraries are executable
10082   postinstall_cmds='chmod +x $lib'
10083   ;;
10084
10085 sunos4*)
10086   version_type=sunos
10087   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10088   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10089   shlibpath_var=LD_LIBRARY_PATH
10090   shlibpath_overrides_runpath=yes
10091   if test "$with_gnu_ld" = yes; then
10092     need_lib_prefix=no
10093   fi
10094   need_version=yes
10095   ;;
10096
10097 sysv4 | sysv4.3*)
10098   version_type=linux
10099   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10100   soname_spec='${libname}${release}${shared_ext}$major'
10101   shlibpath_var=LD_LIBRARY_PATH
10102   case $host_vendor in
10103     sni)
10104       shlibpath_overrides_runpath=no
10105       need_lib_prefix=no
10106       runpath_var=LD_RUN_PATH
10107       ;;
10108     siemens)
10109       need_lib_prefix=no
10110       ;;
10111     motorola)
10112       need_lib_prefix=no
10113       need_version=no
10114       shlibpath_overrides_runpath=no
10115       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10116       ;;
10117   esac
10118   ;;
10119
10120 sysv4*MP*)
10121   if test -d /usr/nec ;then
10122     version_type=linux
10123     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10124     soname_spec='$libname${shared_ext}.$major'
10125     shlibpath_var=LD_LIBRARY_PATH
10126   fi
10127   ;;
10128
10129 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10130   version_type=freebsd-elf
10131   need_lib_prefix=no
10132   need_version=no
10133   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10134   soname_spec='${libname}${release}${shared_ext}$major'
10135   shlibpath_var=LD_LIBRARY_PATH
10136   shlibpath_overrides_runpath=yes
10137   hardcode_into_libs=yes
10138   if test "$with_gnu_ld" = yes; then
10139     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10140   else
10141     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10142     case $host_os in
10143       sco3.2v5*)
10144         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10145         ;;
10146     esac
10147   fi
10148   sys_lib_dlsearch_path_spec='/usr/lib'
10149   ;;
10150
10151 tpf*)
10152   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10153   version_type=linux
10154   need_lib_prefix=no
10155   need_version=no
10156   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10157   shlibpath_var=LD_LIBRARY_PATH
10158   shlibpath_overrides_runpath=no
10159   hardcode_into_libs=yes
10160   ;;
10161
10162 uts4*)
10163   version_type=linux
10164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10165   soname_spec='${libname}${release}${shared_ext}$major'
10166   shlibpath_var=LD_LIBRARY_PATH
10167   ;;
10168
10169 *)
10170   dynamic_linker=no
10171   ;;
10172 esac
10173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10174 $as_echo "$dynamic_linker" >&6; }
10175 test "$dynamic_linker" = no && can_build_shared=no
10176
10177 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10178 if test "$GCC" = yes; then
10179   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10180 fi
10181
10182 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10183   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10184 fi
10185 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10186   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10187 fi
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
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10281 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10282 hardcode_action=
10283 if test -n "$hardcode_libdir_flag_spec" ||
10284    test -n "$runpath_var" ||
10285    test "X$hardcode_automatic" = "Xyes" ; then
10286
10287   # We can hardcode non-existent directories.
10288   if test "$hardcode_direct" != no &&
10289      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10290      # have to relink, otherwise we might link with an installed library
10291      # when we should be linking with a yet-to-be-installed one
10292      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10293      test "$hardcode_minus_L" != no; then
10294     # Linking always hardcodes the temporary library directory.
10295     hardcode_action=relink
10296   else
10297     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10298     hardcode_action=immediate
10299   fi
10300 else
10301   # We cannot hardcode anything, or else we can only hardcode existing
10302   # directories.
10303   hardcode_action=unsupported
10304 fi
10305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10306 $as_echo "$hardcode_action" >&6; }
10307
10308 if test "$hardcode_action" = relink ||
10309    test "$inherit_rpath" = yes; then
10310   # Fast installation is not supported
10311   enable_fast_install=no
10312 elif test "$shlibpath_overrides_runpath" = yes ||
10313      test "$enable_shared" = no; then
10314   # Fast installation is not necessary
10315   enable_fast_install=needless
10316 fi
10317
10318
10319
10320
10321
10322
10323   if test "x$enable_dlopen" != xyes; then
10324   enable_dlopen=unknown
10325   enable_dlopen_self=unknown
10326   enable_dlopen_self_static=unknown
10327 else
10328   lt_cv_dlopen=no
10329   lt_cv_dlopen_libs=
10330
10331   case $host_os in
10332   beos*)
10333     lt_cv_dlopen="load_add_on"
10334     lt_cv_dlopen_libs=
10335     lt_cv_dlopen_self=yes
10336     ;;
10337
10338   mingw* | pw32* | cegcc*)
10339     lt_cv_dlopen="LoadLibrary"
10340     lt_cv_dlopen_libs=
10341     ;;
10342
10343   cygwin*)
10344     lt_cv_dlopen="dlopen"
10345     lt_cv_dlopen_libs=
10346     ;;
10347
10348   darwin*)
10349   # if libdl is installed we need to link against it
10350     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10351 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10352 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10353   $as_echo_n "(cached) " >&6
10354 else
10355   ac_check_lib_save_LIBS=$LIBS
10356 LIBS="-ldl  $LIBS"
10357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10358 /* end confdefs.h.  */
10359
10360 /* Override any GCC internal prototype to avoid an error.
10361    Use char because int might match the return type of a GCC
10362    builtin and then its argument prototype would still apply.  */
10363 #ifdef __cplusplus
10364 extern "C"
10365 #endif
10366 char dlopen ();
10367 int
10368 main ()
10369 {
10370 return dlopen ();
10371   ;
10372   return 0;
10373 }
10374 _ACEOF
10375 if ac_fn_c_try_link "$LINENO"; then :
10376   ac_cv_lib_dl_dlopen=yes
10377 else
10378   ac_cv_lib_dl_dlopen=no
10379 fi
10380 rm -f core conftest.err conftest.$ac_objext \
10381     conftest$ac_exeext conftest.$ac_ext
10382 LIBS=$ac_check_lib_save_LIBS
10383 fi
10384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10385 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10386 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10387   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10388 else
10389
10390     lt_cv_dlopen="dyld"
10391     lt_cv_dlopen_libs=
10392     lt_cv_dlopen_self=yes
10393
10394 fi
10395
10396     ;;
10397
10398   *)
10399     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10400 if test "x$ac_cv_func_shl_load" = x""yes; then :
10401   lt_cv_dlopen="shl_load"
10402 else
10403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10404 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10405 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10406   $as_echo_n "(cached) " >&6
10407 else
10408   ac_check_lib_save_LIBS=$LIBS
10409 LIBS="-ldld  $LIBS"
10410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10411 /* end confdefs.h.  */
10412
10413 /* Override any GCC internal prototype to avoid an error.
10414    Use char because int might match the return type of a GCC
10415    builtin and then its argument prototype would still apply.  */
10416 #ifdef __cplusplus
10417 extern "C"
10418 #endif
10419 char shl_load ();
10420 int
10421 main ()
10422 {
10423 return shl_load ();
10424   ;
10425   return 0;
10426 }
10427 _ACEOF
10428 if ac_fn_c_try_link "$LINENO"; then :
10429   ac_cv_lib_dld_shl_load=yes
10430 else
10431   ac_cv_lib_dld_shl_load=no
10432 fi
10433 rm -f core conftest.err conftest.$ac_objext \
10434     conftest$ac_exeext conftest.$ac_ext
10435 LIBS=$ac_check_lib_save_LIBS
10436 fi
10437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10438 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10439 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10440   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10441 else
10442   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10443 if test "x$ac_cv_func_dlopen" = x""yes; then :
10444   lt_cv_dlopen="dlopen"
10445 else
10446   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10447 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10448 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10449   $as_echo_n "(cached) " >&6
10450 else
10451   ac_check_lib_save_LIBS=$LIBS
10452 LIBS="-ldl  $LIBS"
10453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10454 /* end confdefs.h.  */
10455
10456 /* Override any GCC internal prototype to avoid an error.
10457    Use char because int might match the return type of a GCC
10458    builtin and then its argument prototype would still apply.  */
10459 #ifdef __cplusplus
10460 extern "C"
10461 #endif
10462 char dlopen ();
10463 int
10464 main ()
10465 {
10466 return dlopen ();
10467   ;
10468   return 0;
10469 }
10470 _ACEOF
10471 if ac_fn_c_try_link "$LINENO"; then :
10472   ac_cv_lib_dl_dlopen=yes
10473 else
10474   ac_cv_lib_dl_dlopen=no
10475 fi
10476 rm -f core conftest.err conftest.$ac_objext \
10477     conftest$ac_exeext conftest.$ac_ext
10478 LIBS=$ac_check_lib_save_LIBS
10479 fi
10480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10481 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10482 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10483   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10484 else
10485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10486 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10487 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10488   $as_echo_n "(cached) " >&6
10489 else
10490   ac_check_lib_save_LIBS=$LIBS
10491 LIBS="-lsvld  $LIBS"
10492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10493 /* end confdefs.h.  */
10494
10495 /* Override any GCC internal prototype to avoid an error.
10496    Use char because int might match the return type of a GCC
10497    builtin and then its argument prototype would still apply.  */
10498 #ifdef __cplusplus
10499 extern "C"
10500 #endif
10501 char dlopen ();
10502 int
10503 main ()
10504 {
10505 return dlopen ();
10506   ;
10507   return 0;
10508 }
10509 _ACEOF
10510 if ac_fn_c_try_link "$LINENO"; then :
10511   ac_cv_lib_svld_dlopen=yes
10512 else
10513   ac_cv_lib_svld_dlopen=no
10514 fi
10515 rm -f core conftest.err conftest.$ac_objext \
10516     conftest$ac_exeext conftest.$ac_ext
10517 LIBS=$ac_check_lib_save_LIBS
10518 fi
10519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10520 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10521 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10522   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10523 else
10524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10525 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10526 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10527   $as_echo_n "(cached) " >&6
10528 else
10529   ac_check_lib_save_LIBS=$LIBS
10530 LIBS="-ldld  $LIBS"
10531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10532 /* end confdefs.h.  */
10533
10534 /* Override any GCC internal prototype to avoid an error.
10535    Use char because int might match the return type of a GCC
10536    builtin and then its argument prototype would still apply.  */
10537 #ifdef __cplusplus
10538 extern "C"
10539 #endif
10540 char dld_link ();
10541 int
10542 main ()
10543 {
10544 return dld_link ();
10545   ;
10546   return 0;
10547 }
10548 _ACEOF
10549 if ac_fn_c_try_link "$LINENO"; then :
10550   ac_cv_lib_dld_dld_link=yes
10551 else
10552   ac_cv_lib_dld_dld_link=no
10553 fi
10554 rm -f core conftest.err conftest.$ac_objext \
10555     conftest$ac_exeext conftest.$ac_ext
10556 LIBS=$ac_check_lib_save_LIBS
10557 fi
10558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10559 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10560 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10561   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10562 fi
10563
10564
10565 fi
10566
10567
10568 fi
10569
10570
10571 fi
10572
10573
10574 fi
10575
10576
10577 fi
10578
10579     ;;
10580   esac
10581
10582   if test "x$lt_cv_dlopen" != xno; then
10583     enable_dlopen=yes
10584   else
10585     enable_dlopen=no
10586   fi
10587
10588   case $lt_cv_dlopen in
10589   dlopen)
10590     save_CPPFLAGS="$CPPFLAGS"
10591     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10592
10593     save_LDFLAGS="$LDFLAGS"
10594     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10595
10596     save_LIBS="$LIBS"
10597     LIBS="$lt_cv_dlopen_libs $LIBS"
10598
10599     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10600 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10601 if test "${lt_cv_dlopen_self+set}" = set; then :
10602   $as_echo_n "(cached) " >&6
10603 else
10604           if test "$cross_compiling" = yes; then :
10605   lt_cv_dlopen_self=cross
10606 else
10607   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10608   lt_status=$lt_dlunknown
10609   cat > conftest.$ac_ext <<_LT_EOF
10610 #line 10610 "configure"
10611 #include "confdefs.h"
10612
10613 #if HAVE_DLFCN_H
10614 #include <dlfcn.h>
10615 #endif
10616
10617 #include <stdio.h>
10618
10619 #ifdef RTLD_GLOBAL
10620 #  define LT_DLGLOBAL           RTLD_GLOBAL
10621 #else
10622 #  ifdef DL_GLOBAL
10623 #    define LT_DLGLOBAL         DL_GLOBAL
10624 #  else
10625 #    define LT_DLGLOBAL         0
10626 #  endif
10627 #endif
10628
10629 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10630    find out it does not work in some platform. */
10631 #ifndef LT_DLLAZY_OR_NOW
10632 #  ifdef RTLD_LAZY
10633 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10634 #  else
10635 #    ifdef DL_LAZY
10636 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10637 #    else
10638 #      ifdef RTLD_NOW
10639 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10640 #      else
10641 #        ifdef DL_NOW
10642 #          define LT_DLLAZY_OR_NOW      DL_NOW
10643 #        else
10644 #          define LT_DLLAZY_OR_NOW      0
10645 #        endif
10646 #      endif
10647 #    endif
10648 #  endif
10649 #endif
10650
10651 /* When -fvisbility=hidden is used, assume the code has been annotated
10652    correspondingly for the symbols needed.  */
10653 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10654 void fnord () __attribute__((visibility("default")));
10655 #endif
10656
10657 void fnord () { int i=42; }
10658 int main ()
10659 {
10660   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10661   int status = $lt_dlunknown;
10662
10663   if (self)
10664     {
10665       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10666       else
10667         {
10668           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10669           else puts (dlerror ());
10670         }
10671       /* dlclose (self); */
10672     }
10673   else
10674     puts (dlerror ());
10675
10676   return status;
10677 }
10678 _LT_EOF
10679   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10680   (eval $ac_link) 2>&5
10681   ac_status=$?
10682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10683   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10684     (./conftest; exit; ) >&5 2>/dev/null
10685     lt_status=$?
10686     case x$lt_status in
10687       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10688       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10689       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10690     esac
10691   else :
10692     # compilation failed
10693     lt_cv_dlopen_self=no
10694   fi
10695 fi
10696 rm -fr conftest*
10697
10698
10699 fi
10700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10701 $as_echo "$lt_cv_dlopen_self" >&6; }
10702
10703     if test "x$lt_cv_dlopen_self" = xyes; then
10704       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10705       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10706 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10707 if test "${lt_cv_dlopen_self_static+set}" = set; then :
10708   $as_echo_n "(cached) " >&6
10709 else
10710           if test "$cross_compiling" = yes; then :
10711   lt_cv_dlopen_self_static=cross
10712 else
10713   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10714   lt_status=$lt_dlunknown
10715   cat > conftest.$ac_ext <<_LT_EOF
10716 #line 10716 "configure"
10717 #include "confdefs.h"
10718
10719 #if HAVE_DLFCN_H
10720 #include <dlfcn.h>
10721 #endif
10722
10723 #include <stdio.h>
10724
10725 #ifdef RTLD_GLOBAL
10726 #  define LT_DLGLOBAL           RTLD_GLOBAL
10727 #else
10728 #  ifdef DL_GLOBAL
10729 #    define LT_DLGLOBAL         DL_GLOBAL
10730 #  else
10731 #    define LT_DLGLOBAL         0
10732 #  endif
10733 #endif
10734
10735 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10736    find out it does not work in some platform. */
10737 #ifndef LT_DLLAZY_OR_NOW
10738 #  ifdef RTLD_LAZY
10739 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10740 #  else
10741 #    ifdef DL_LAZY
10742 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10743 #    else
10744 #      ifdef RTLD_NOW
10745 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10746 #      else
10747 #        ifdef DL_NOW
10748 #          define LT_DLLAZY_OR_NOW      DL_NOW
10749 #        else
10750 #          define LT_DLLAZY_OR_NOW      0
10751 #        endif
10752 #      endif
10753 #    endif
10754 #  endif
10755 #endif
10756
10757 /* When -fvisbility=hidden is used, assume the code has been annotated
10758    correspondingly for the symbols needed.  */
10759 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10760 void fnord () __attribute__((visibility("default")));
10761 #endif
10762
10763 void fnord () { int i=42; }
10764 int main ()
10765 {
10766   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10767   int status = $lt_dlunknown;
10768
10769   if (self)
10770     {
10771       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10772       else
10773         {
10774           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10775           else puts (dlerror ());
10776         }
10777       /* dlclose (self); */
10778     }
10779   else
10780     puts (dlerror ());
10781
10782   return status;
10783 }
10784 _LT_EOF
10785   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10786   (eval $ac_link) 2>&5
10787   ac_status=$?
10788   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10789   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10790     (./conftest; exit; ) >&5 2>/dev/null
10791     lt_status=$?
10792     case x$lt_status in
10793       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10794       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10795       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10796     esac
10797   else :
10798     # compilation failed
10799     lt_cv_dlopen_self_static=no
10800   fi
10801 fi
10802 rm -fr conftest*
10803
10804
10805 fi
10806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10807 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10808     fi
10809
10810     CPPFLAGS="$save_CPPFLAGS"
10811     LDFLAGS="$save_LDFLAGS"
10812     LIBS="$save_LIBS"
10813     ;;
10814   esac
10815
10816   case $lt_cv_dlopen_self in
10817   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10818   *) enable_dlopen_self=unknown ;;
10819   esac
10820
10821   case $lt_cv_dlopen_self_static in
10822   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10823   *) enable_dlopen_self_static=unknown ;;
10824   esac
10825 fi
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843 striplib=
10844 old_striplib=
10845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10846 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10847 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10848   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10849   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10851 $as_echo "yes" >&6; }
10852 else
10853 # FIXME - insert some real tests, host_os isn't really good enough
10854   case $host_os in
10855   darwin*)
10856     if test -n "$STRIP" ; then
10857       striplib="$STRIP -x"
10858       old_striplib="$STRIP -S"
10859       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10860 $as_echo "yes" >&6; }
10861     else
10862       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10863 $as_echo "no" >&6; }
10864     fi
10865     ;;
10866   *)
10867     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10868 $as_echo "no" >&6; }
10869     ;;
10870   esac
10871 fi
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884   # Report which library types will actually be built
10885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10886 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10888 $as_echo "$can_build_shared" >&6; }
10889
10890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10891 $as_echo_n "checking whether to build shared libraries... " >&6; }
10892   test "$can_build_shared" = "no" && enable_shared=no
10893
10894   # On AIX, shared libraries and static libraries use the same namespace, and
10895   # are all built from PIC.
10896   case $host_os in
10897   aix3*)
10898     test "$enable_shared" = yes && enable_static=no
10899     if test -n "$RANLIB"; then
10900       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10901       postinstall_cmds='$RANLIB $lib'
10902     fi
10903     ;;
10904
10905   aix[4-9]*)
10906     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10907       test "$enable_shared" = yes && enable_static=no
10908     fi
10909     ;;
10910   esac
10911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
10912 $as_echo "$enable_shared" >&6; }
10913
10914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
10915 $as_echo_n "checking whether to build static libraries... " >&6; }
10916   # Make sure either enable_shared or enable_static is yes.
10917   test "$enable_shared" = yes || enable_static=yes
10918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
10919 $as_echo "$enable_static" >&6; }
10920
10921
10922
10923
10924 fi
10925 ac_ext=c
10926 ac_cpp='$CPP $CPPFLAGS'
10927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10929 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10930
10931 CC="$lt_save_CC"
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945         ac_config_commands="$ac_config_commands libtool"
10946
10947
10948
10949
10950 # Only expand once:
10951
10952
10953
10954
10955
10956 case $host in
10957   *-cygwin* | *-mingw*)
10958     # 'host' will be top-level target in the case of a target lib,
10959     # we must compare to with_cross_host to decide if this is a native
10960     # or cross-compiler and select where to install dlls appropriately.
10961     if test -n "$with_cross_host" &&
10962         test x"$with_cross_host" != x"no"; then
10963       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
10964     else
10965       lt_host_flags='-no-undefined -bindir "$(bindir)"';
10966     fi
10967     ;;
10968   *)
10969     lt_host_flags=
10970     ;;
10971 esac
10972
10973
10974
10975
10976 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
10977 case $ac_cv_c_int64_t in #(
10978   no|yes) ;; #(
10979   *)
10980
10981 cat >>confdefs.h <<_ACEOF
10982 #define int64_t $ac_cv_c_int64_t
10983 _ACEOF
10984 ;;
10985 esac
10986
10987 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
10988 case $ac_cv_c_uint64_t in #(
10989   no|yes) ;; #(
10990   *)
10991
10992 $as_echo "#define _UINT64_T 1" >>confdefs.h
10993
10994
10995 cat >>confdefs.h <<_ACEOF
10996 #define uint64_t $ac_cv_c_uint64_t
10997 _ACEOF
10998 ;;
10999   esac
11000
11001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
11002 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
11003 if test "${ac_cv_header_sys_wait_h+set}" = set; then :
11004   $as_echo_n "(cached) " >&6
11005 else
11006   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007 /* end confdefs.h.  */
11008 #include <sys/types.h>
11009 #include <sys/wait.h>
11010 #ifndef WEXITSTATUS
11011 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
11012 #endif
11013 #ifndef WIFEXITED
11014 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
11015 #endif
11016
11017 int
11018 main ()
11019 {
11020   int s;
11021   wait (&s);
11022   s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
11023   ;
11024   return 0;
11025 }
11026 _ACEOF
11027 if ac_fn_c_try_compile "$LINENO"; then :
11028   ac_cv_header_sys_wait_h=yes
11029 else
11030   ac_cv_header_sys_wait_h=no
11031 fi
11032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11033 fi
11034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
11035 $as_echo "$ac_cv_header_sys_wait_h" >&6; }
11036 if test $ac_cv_header_sys_wait_h = yes; then
11037
11038 $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
11039
11040 fi
11041
11042 ac_config_files="$ac_config_files Makefile"
11043
11044 ac_config_headers="$ac_config_headers config.h"
11045
11046 cat >confcache <<\_ACEOF
11047 # This file is a shell script that caches the results of configure
11048 # tests run on this system so they can be shared between configure
11049 # scripts and configure runs, see configure's option --config-cache.
11050 # It is not useful on other systems.  If it contains results you don't
11051 # want to keep, you may remove or edit it.
11052 #
11053 # config.status only pays attention to the cache file if you give it
11054 # the --recheck option to rerun configure.
11055 #
11056 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11057 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11058 # following values.
11059
11060 _ACEOF
11061
11062 # The following way of writing the cache mishandles newlines in values,
11063 # but we know of no workaround that is simple, portable, and efficient.
11064 # So, we kill variables containing newlines.
11065 # Ultrix sh set writes to stderr and can't be redirected directly,
11066 # and sets the high bit in the cache file unless we assign to the vars.
11067 (
11068   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11069     eval ac_val=\$$ac_var
11070     case $ac_val in #(
11071     *${as_nl}*)
11072       case $ac_var in #(
11073       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11074 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11075       esac
11076       case $ac_var in #(
11077       _ | IFS | as_nl) ;; #(
11078       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11079       *) { eval $ac_var=; unset $ac_var;} ;;
11080       esac ;;
11081     esac
11082   done
11083
11084   (set) 2>&1 |
11085     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11086     *${as_nl}ac_space=\ *)
11087       # `set' does not quote correctly, so add quotes: double-quote
11088       # substitution turns \\\\ into \\, and sed turns \\ into \.
11089       sed -n \
11090         "s/'/'\\\\''/g;
11091           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11092       ;; #(
11093     *)
11094       # `set' quotes correctly as required by POSIX, so do not add quotes.
11095       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11096       ;;
11097     esac |
11098     sort
11099 ) |
11100   sed '
11101      /^ac_cv_env_/b end
11102      t clear
11103      :clear
11104      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11105      t end
11106      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11107      :end' >>confcache
11108 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11109   if test -w "$cache_file"; then
11110     test "x$cache_file" != "x/dev/null" &&
11111       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11112 $as_echo "$as_me: updating cache $cache_file" >&6;}
11113     cat confcache >$cache_file
11114   else
11115     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11116 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11117   fi
11118 fi
11119 rm -f confcache
11120
11121 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11122 # Let make expand exec_prefix.
11123 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11124
11125 DEFS=-DHAVE_CONFIG_H
11126
11127 ac_libobjs=
11128 ac_ltlibobjs=
11129 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11130   # 1. Remove the extension, and $U if already installed.
11131   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11132   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11133   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11134   #    will be set to the directory where LIBOBJS objects are built.
11135   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11136   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11137 done
11138 LIBOBJS=$ac_libobjs
11139
11140 LTLIBOBJS=$ac_ltlibobjs
11141
11142
11143  if test -n "$EXEEXT"; then
11144   am__EXEEXT_TRUE=
11145   am__EXEEXT_FALSE='#'
11146 else
11147   am__EXEEXT_TRUE='#'
11148   am__EXEEXT_FALSE=
11149 fi
11150
11151 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11152   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
11153 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11154 fi
11155 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11156   as_fn_error "conditional \"AMDEP\" was never defined.
11157 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11158 fi
11159 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11160   as_fn_error "conditional \"am__fastdepCC\" was never defined.
11161 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11162 fi
11163
11164 : ${CONFIG_STATUS=./config.status}
11165 ac_write_fail=0
11166 ac_clean_files_save=$ac_clean_files
11167 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11168 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11169 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11170 as_write_fail=0
11171 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11172 #! $SHELL
11173 # Generated by $as_me.
11174 # Run this file to recreate the current configuration.
11175 # Compiler output produced by configure, useful for debugging
11176 # configure, is in config.log if it exists.
11177
11178 debug=false
11179 ac_cs_recheck=false
11180 ac_cs_silent=false
11181
11182 SHELL=\${CONFIG_SHELL-$SHELL}
11183 export SHELL
11184 _ASEOF
11185 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11186 ## -------------------- ##
11187 ## M4sh Initialization. ##
11188 ## -------------------- ##
11189
11190 # Be more Bourne compatible
11191 DUALCASE=1; export DUALCASE # for MKS sh
11192 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11193   emulate sh
11194   NULLCMD=:
11195   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11196   # is contrary to our usage.  Disable this feature.
11197   alias -g '${1+"$@"}'='"$@"'
11198   setopt NO_GLOB_SUBST
11199 else
11200   case `(set -o) 2>/dev/null` in #(
11201   *posix*) :
11202     set -o posix ;; #(
11203   *) :
11204      ;;
11205 esac
11206 fi
11207
11208
11209 as_nl='
11210 '
11211 export as_nl
11212 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11213 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11214 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11215 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11216 # Prefer a ksh shell builtin over an external printf program on Solaris,
11217 # but without wasting forks for bash or zsh.
11218 if test -z "$BASH_VERSION$ZSH_VERSION" \
11219     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11220   as_echo='print -r --'
11221   as_echo_n='print -rn --'
11222 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11223   as_echo='printf %s\n'
11224   as_echo_n='printf %s'
11225 else
11226   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11227     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11228     as_echo_n='/usr/ucb/echo -n'
11229   else
11230     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11231     as_echo_n_body='eval
11232       arg=$1;
11233       case $arg in #(
11234       *"$as_nl"*)
11235         expr "X$arg" : "X\\(.*\\)$as_nl";
11236         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11237       esac;
11238       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11239     '
11240     export as_echo_n_body
11241     as_echo_n='sh -c $as_echo_n_body as_echo'
11242   fi
11243   export as_echo_body
11244   as_echo='sh -c $as_echo_body as_echo'
11245 fi
11246
11247 # The user is always right.
11248 if test "${PATH_SEPARATOR+set}" != set; then
11249   PATH_SEPARATOR=:
11250   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11251     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11252       PATH_SEPARATOR=';'
11253   }
11254 fi
11255
11256
11257 # IFS
11258 # We need space, tab and new line, in precisely that order.  Quoting is
11259 # there to prevent editors from complaining about space-tab.
11260 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11261 # splitting by setting IFS to empty value.)
11262 IFS=" ""        $as_nl"
11263
11264 # Find who we are.  Look in the path if we contain no directory separator.
11265 case $0 in #((
11266   *[\\/]* ) as_myself=$0 ;;
11267   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11268 for as_dir in $PATH
11269 do
11270   IFS=$as_save_IFS
11271   test -z "$as_dir" && as_dir=.
11272     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11273   done
11274 IFS=$as_save_IFS
11275
11276      ;;
11277 esac
11278 # We did not find ourselves, most probably we were run as `sh COMMAND'
11279 # in which case we are not to be found in the path.
11280 if test "x$as_myself" = x; then
11281   as_myself=$0
11282 fi
11283 if test ! -f "$as_myself"; then
11284   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11285   exit 1
11286 fi
11287
11288 # Unset variables that we do not need and which cause bugs (e.g. in
11289 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11290 # suppresses any "Segmentation fault" message there.  '((' could
11291 # trigger a bug in pdksh 5.2.14.
11292 for as_var in BASH_ENV ENV MAIL MAILPATH
11293 do eval test x\${$as_var+set} = xset \
11294   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11295 done
11296 PS1='$ '
11297 PS2='> '
11298 PS4='+ '
11299
11300 # NLS nuisances.
11301 LC_ALL=C
11302 export LC_ALL
11303 LANGUAGE=C
11304 export LANGUAGE
11305
11306 # CDPATH.
11307 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11308
11309
11310 # as_fn_error ERROR [LINENO LOG_FD]
11311 # ---------------------------------
11312 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11313 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11314 # script with status $?, using 1 if that was 0.
11315 as_fn_error ()
11316 {
11317   as_status=$?; test $as_status -eq 0 && as_status=1
11318   if test "$3"; then
11319     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11320     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
11321   fi
11322   $as_echo "$as_me: error: $1" >&2
11323   as_fn_exit $as_status
11324 } # as_fn_error
11325
11326
11327 # as_fn_set_status STATUS
11328 # -----------------------
11329 # Set $? to STATUS, without forking.
11330 as_fn_set_status ()
11331 {
11332   return $1
11333 } # as_fn_set_status
11334
11335 # as_fn_exit STATUS
11336 # -----------------
11337 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11338 as_fn_exit ()
11339 {
11340   set +e
11341   as_fn_set_status $1
11342   exit $1
11343 } # as_fn_exit
11344
11345 # as_fn_unset VAR
11346 # ---------------
11347 # Portably unset VAR.
11348 as_fn_unset ()
11349 {
11350   { eval $1=; unset $1;}
11351 }
11352 as_unset=as_fn_unset
11353 # as_fn_append VAR VALUE
11354 # ----------------------
11355 # Append the text in VALUE to the end of the definition contained in VAR. Take
11356 # advantage of any shell optimizations that allow amortized linear growth over
11357 # repeated appends, instead of the typical quadratic growth present in naive
11358 # implementations.
11359 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11360   eval 'as_fn_append ()
11361   {
11362     eval $1+=\$2
11363   }'
11364 else
11365   as_fn_append ()
11366   {
11367     eval $1=\$$1\$2
11368   }
11369 fi # as_fn_append
11370
11371 # as_fn_arith ARG...
11372 # ------------------
11373 # Perform arithmetic evaluation on the ARGs, and store the result in the
11374 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11375 # must be portable across $(()) and expr.
11376 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11377   eval 'as_fn_arith ()
11378   {
11379     as_val=$(( $* ))
11380   }'
11381 else
11382   as_fn_arith ()
11383   {
11384     as_val=`expr "$@" || test $? -eq 1`
11385   }
11386 fi # as_fn_arith
11387
11388
11389 if expr a : '\(a\)' >/dev/null 2>&1 &&
11390    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11391   as_expr=expr
11392 else
11393   as_expr=false
11394 fi
11395
11396 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11397   as_basename=basename
11398 else
11399   as_basename=false
11400 fi
11401
11402 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11403   as_dirname=dirname
11404 else
11405   as_dirname=false
11406 fi
11407
11408 as_me=`$as_basename -- "$0" ||
11409 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11410          X"$0" : 'X\(//\)$' \| \
11411          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11412 $as_echo X/"$0" |
11413     sed '/^.*\/\([^/][^/]*\)\/*$/{
11414             s//\1/
11415             q
11416           }
11417           /^X\/\(\/\/\)$/{
11418             s//\1/
11419             q
11420           }
11421           /^X\/\(\/\).*/{
11422             s//\1/
11423             q
11424           }
11425           s/.*/./; q'`
11426
11427 # Avoid depending upon Character Ranges.
11428 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11429 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11430 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11431 as_cr_digits='0123456789'
11432 as_cr_alnum=$as_cr_Letters$as_cr_digits
11433
11434 ECHO_C= ECHO_N= ECHO_T=
11435 case `echo -n x` in #(((((
11436 -n*)
11437   case `echo 'xy\c'` in
11438   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11439   xy)  ECHO_C='\c';;
11440   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11441        ECHO_T=' ';;
11442   esac;;
11443 *)
11444   ECHO_N='-n';;
11445 esac
11446
11447 rm -f conf$$ conf$$.exe conf$$.file
11448 if test -d conf$$.dir; then
11449   rm -f conf$$.dir/conf$$.file
11450 else
11451   rm -f conf$$.dir
11452   mkdir conf$$.dir 2>/dev/null
11453 fi
11454 if (echo >conf$$.file) 2>/dev/null; then
11455   if ln -s conf$$.file conf$$ 2>/dev/null; then
11456     as_ln_s='ln -s'
11457     # ... but there are two gotchas:
11458     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11459     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11460     # In both cases, we have to default to `cp -p'.
11461     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11462       as_ln_s='cp -p'
11463   elif ln conf$$.file conf$$ 2>/dev/null; then
11464     as_ln_s=ln
11465   else
11466     as_ln_s='cp -p'
11467   fi
11468 else
11469   as_ln_s='cp -p'
11470 fi
11471 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11472 rmdir conf$$.dir 2>/dev/null
11473
11474
11475 # as_fn_mkdir_p
11476 # -------------
11477 # Create "$as_dir" as a directory, including parents if necessary.
11478 as_fn_mkdir_p ()
11479 {
11480
11481   case $as_dir in #(
11482   -*) as_dir=./$as_dir;;
11483   esac
11484   test -d "$as_dir" || eval $as_mkdir_p || {
11485     as_dirs=
11486     while :; do
11487       case $as_dir in #(
11488       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11489       *) as_qdir=$as_dir;;
11490       esac
11491       as_dirs="'$as_qdir' $as_dirs"
11492       as_dir=`$as_dirname -- "$as_dir" ||
11493 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11494          X"$as_dir" : 'X\(//\)[^/]' \| \
11495          X"$as_dir" : 'X\(//\)$' \| \
11496          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11497 $as_echo X"$as_dir" |
11498     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11499             s//\1/
11500             q
11501           }
11502           /^X\(\/\/\)[^/].*/{
11503             s//\1/
11504             q
11505           }
11506           /^X\(\/\/\)$/{
11507             s//\1/
11508             q
11509           }
11510           /^X\(\/\).*/{
11511             s//\1/
11512             q
11513           }
11514           s/.*/./; q'`
11515       test -d "$as_dir" && break
11516     done
11517     test -z "$as_dirs" || eval "mkdir $as_dirs"
11518   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
11519
11520
11521 } # as_fn_mkdir_p
11522 if mkdir -p . 2>/dev/null; then
11523   as_mkdir_p='mkdir -p "$as_dir"'
11524 else
11525   test -d ./-p && rmdir ./-p
11526   as_mkdir_p=false
11527 fi
11528
11529 if test -x / >/dev/null 2>&1; then
11530   as_test_x='test -x'
11531 else
11532   if ls -dL / >/dev/null 2>&1; then
11533     as_ls_L_option=L
11534   else
11535     as_ls_L_option=
11536   fi
11537   as_test_x='
11538     eval sh -c '\''
11539       if test -d "$1"; then
11540         test -d "$1/.";
11541       else
11542         case $1 in #(
11543         -*)set "./$1";;
11544         esac;
11545         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
11546         ???[sx]*):;;*)false;;esac;fi
11547     '\'' sh
11548   '
11549 fi
11550 as_executable_p=$as_test_x
11551
11552 # Sed expression to map a string onto a valid CPP name.
11553 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11554
11555 # Sed expression to map a string onto a valid variable name.
11556 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11557
11558
11559 exec 6>&1
11560 ## ----------------------------------- ##
11561 ## Main body of $CONFIG_STATUS script. ##
11562 ## ----------------------------------- ##
11563 _ASEOF
11564 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11565
11566 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11567 # Save the log message, to keep $0 and so on meaningful, and to
11568 # report actual input values of CONFIG_FILES etc. instead of their
11569 # values after options handling.
11570 ac_log="
11571 This file was extended by LTO plugin for ld $as_me 0.1, which was
11572 generated by GNU Autoconf 2.64.  Invocation command line was
11573
11574   CONFIG_FILES    = $CONFIG_FILES
11575   CONFIG_HEADERS  = $CONFIG_HEADERS
11576   CONFIG_LINKS    = $CONFIG_LINKS
11577   CONFIG_COMMANDS = $CONFIG_COMMANDS
11578   $ $0 $@
11579
11580 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11581 "
11582
11583 _ACEOF
11584
11585 case $ac_config_files in *"
11586 "*) set x $ac_config_files; shift; ac_config_files=$*;;
11587 esac
11588
11589 case $ac_config_headers in *"
11590 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11591 esac
11592
11593
11594 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11595 # Files that config.status was made for.
11596 config_files="$ac_config_files"
11597 config_headers="$ac_config_headers"
11598 config_commands="$ac_config_commands"
11599
11600 _ACEOF
11601
11602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11603 ac_cs_usage="\
11604 \`$as_me' instantiates files and other configuration actions
11605 from templates according to the current configuration.  Unless the files
11606 and actions are specified as TAGs, all are instantiated by default.
11607
11608 Usage: $0 [OPTION]... [TAG]...
11609
11610   -h, --help       print this help, then exit
11611   -V, --version    print version number and configuration settings, then exit
11612   -q, --quiet, --silent
11613                    do not print progress messages
11614   -d, --debug      don't remove temporary files
11615       --recheck    update $as_me by reconfiguring in the same conditions
11616       --file=FILE[:TEMPLATE]
11617                    instantiate the configuration file FILE
11618       --header=FILE[:TEMPLATE]
11619                    instantiate the configuration header FILE
11620
11621 Configuration files:
11622 $config_files
11623
11624 Configuration headers:
11625 $config_headers
11626
11627 Configuration commands:
11628 $config_commands
11629
11630 Report bugs to the package provider."
11631
11632 _ACEOF
11633 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11634 ac_cs_version="\\
11635 LTO plugin for ld config.status 0.1
11636 configured by $0, generated by GNU Autoconf 2.64,
11637   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11638
11639 Copyright (C) 2009 Free Software Foundation, Inc.
11640 This config.status script is free software; the Free Software Foundation
11641 gives unlimited permission to copy, distribute and modify it."
11642
11643 ac_pwd='$ac_pwd'
11644 srcdir='$srcdir'
11645 INSTALL='$INSTALL'
11646 MKDIR_P='$MKDIR_P'
11647 AWK='$AWK'
11648 test -n "\$AWK" || AWK=awk
11649 _ACEOF
11650
11651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11652 # The default lists apply if the user does not specify any file.
11653 ac_need_defaults=:
11654 while test $# != 0
11655 do
11656   case $1 in
11657   --*=*)
11658     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11659     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11660     ac_shift=:
11661     ;;
11662   *)
11663     ac_option=$1
11664     ac_optarg=$2
11665     ac_shift=shift
11666     ;;
11667   esac
11668
11669   case $ac_option in
11670   # Handling of the options.
11671   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11672     ac_cs_recheck=: ;;
11673   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11674     $as_echo "$ac_cs_version"; exit ;;
11675   --debug | --debu | --deb | --de | --d | -d )
11676     debug=: ;;
11677   --file | --fil | --fi | --f )
11678     $ac_shift
11679     case $ac_optarg in
11680     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11681     esac
11682     as_fn_append CONFIG_FILES " '$ac_optarg'"
11683     ac_need_defaults=false;;
11684   --header | --heade | --head | --hea )
11685     $ac_shift
11686     case $ac_optarg in
11687     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11688     esac
11689     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
11690     ac_need_defaults=false;;
11691   --he | --h)
11692     # Conflict between --help and --header
11693     as_fn_error "ambiguous option: \`$1'
11694 Try \`$0 --help' for more information.";;
11695   --help | --hel | -h )
11696     $as_echo "$ac_cs_usage"; exit ;;
11697   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11698   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11699     ac_cs_silent=: ;;
11700
11701   # This is an error.
11702   -*) as_fn_error "unrecognized option: \`$1'
11703 Try \`$0 --help' for more information." ;;
11704
11705   *) as_fn_append ac_config_targets " $1"
11706      ac_need_defaults=false ;;
11707
11708   esac
11709   shift
11710 done
11711
11712 ac_configure_extra_args=
11713
11714 if $ac_cs_silent; then
11715   exec 6>/dev/null
11716   ac_configure_extra_args="$ac_configure_extra_args --silent"
11717 fi
11718
11719 _ACEOF
11720 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11721 if \$ac_cs_recheck; then
11722   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11723   shift
11724   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11725   CONFIG_SHELL='$SHELL'
11726   export CONFIG_SHELL
11727   exec "\$@"
11728 fi
11729
11730 _ACEOF
11731 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11732 exec 5>>config.log
11733 {
11734   echo
11735   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11736 ## Running $as_me. ##
11737 _ASBOX
11738   $as_echo "$ac_log"
11739 } >&5
11740
11741 _ACEOF
11742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11743 #
11744 # INIT-COMMANDS
11745 #
11746 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11747
11748
11749 # The HP-UX ksh and POSIX shell print the target directory to stdout
11750 # if CDPATH is set.
11751 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11752
11753 sed_quote_subst='$sed_quote_subst'
11754 double_quote_subst='$double_quote_subst'
11755 delay_variable_subst='$delay_variable_subst'
11756 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
11757 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
11758 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
11759 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
11760 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
11761 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
11762 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
11763 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
11764 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
11765 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
11766 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
11767 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
11768 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
11769 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
11770 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
11771 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
11772 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
11773 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
11774 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
11775 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
11776 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
11777 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
11778 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
11779 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
11780 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
11781 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
11782 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
11783 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
11784 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
11785 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
11786 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
11787 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
11788 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
11789 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
11790 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
11791 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
11792 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
11793 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11794 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11795 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
11796 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
11797 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
11798 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
11799 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
11800 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
11801 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
11802 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
11803 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
11804 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"`'
11805 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
11806 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
11807 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
11808 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
11809 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
11810 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
11811 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
11812 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
11813 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
11814 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
11815 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
11816 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
11817 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
11818 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
11819 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
11820 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11821 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
11822 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
11823 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
11824 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
11825 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
11826 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
11827 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
11828 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
11829 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11830 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
11831 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
11832 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
11833 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
11834 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
11835 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
11836 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
11837 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
11838 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
11839 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
11840 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
11841 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
11842 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
11843 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
11844 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
11845 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
11846 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
11847 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
11848 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
11849 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
11850 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
11851 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
11852 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
11853 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
11854 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
11855 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
11856 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
11857 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
11858 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
11859 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
11860 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
11861 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
11862 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
11863 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
11864 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
11865 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
11866 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
11867 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
11868 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
11869 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
11870 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
11871 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
11872 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
11873 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
11874 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
11875 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
11876
11877 LTCC='$LTCC'
11878 LTCFLAGS='$LTCFLAGS'
11879 compiler='$compiler_DEFAULT'
11880
11881 # A function that is used when there is no print builtin or printf.
11882 func_fallback_echo ()
11883 {
11884   eval 'cat <<_LTECHO_EOF
11885 \$1
11886 _LTECHO_EOF'
11887 }
11888
11889 # Quote evaled strings.
11890 for var in SHELL \
11891 ECHO \
11892 SED \
11893 GREP \
11894 EGREP \
11895 FGREP \
11896 LD \
11897 NM \
11898 LN_S \
11899 lt_SP2NL \
11900 lt_NL2SP \
11901 reload_flag \
11902 OBJDUMP \
11903 deplibs_check_method \
11904 file_magic_cmd \
11905 AR \
11906 AR_FLAGS \
11907 STRIP \
11908 RANLIB \
11909 CC \
11910 CFLAGS \
11911 compiler \
11912 lt_cv_sys_global_symbol_pipe \
11913 lt_cv_sys_global_symbol_to_cdecl \
11914 lt_cv_sys_global_symbol_to_c_name_address \
11915 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
11916 lt_prog_compiler_no_builtin_flag \
11917 lt_prog_compiler_wl \
11918 lt_prog_compiler_pic \
11919 lt_prog_compiler_static \
11920 lt_cv_prog_compiler_c_o \
11921 need_locks \
11922 DSYMUTIL \
11923 NMEDIT \
11924 LIPO \
11925 OTOOL \
11926 OTOOL64 \
11927 shrext_cmds \
11928 export_dynamic_flag_spec \
11929 whole_archive_flag_spec \
11930 compiler_needs_object \
11931 with_gnu_ld \
11932 allow_undefined_flag \
11933 no_undefined_flag \
11934 hardcode_libdir_flag_spec \
11935 hardcode_libdir_flag_spec_ld \
11936 hardcode_libdir_separator \
11937 fix_srcfile_path \
11938 exclude_expsyms \
11939 include_expsyms \
11940 file_list_spec \
11941 variables_saved_for_relink \
11942 libname_spec \
11943 library_names_spec \
11944 soname_spec \
11945 install_override_mode \
11946 finish_eval \
11947 old_striplib \
11948 striplib; do
11949     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11950     *[\\\\\\\`\\"\\\$]*)
11951       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
11952       ;;
11953     *)
11954       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11955       ;;
11956     esac
11957 done
11958
11959 # Double-quote double-evaled strings.
11960 for var in reload_cmds \
11961 old_postinstall_cmds \
11962 old_postuninstall_cmds \
11963 old_archive_cmds \
11964 extract_expsyms_cmds \
11965 old_archive_from_new_cmds \
11966 old_archive_from_expsyms_cmds \
11967 archive_cmds \
11968 archive_expsym_cmds \
11969 module_cmds \
11970 module_expsym_cmds \
11971 export_symbols_cmds \
11972 prelink_cmds \
11973 postinstall_cmds \
11974 postuninstall_cmds \
11975 finish_cmds \
11976 sys_lib_search_path_spec \
11977 sys_lib_dlsearch_path_spec; do
11978     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
11979     *[\\\\\\\`\\"\\\$]*)
11980       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
11981       ;;
11982     *)
11983       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
11984       ;;
11985     esac
11986 done
11987
11988 ac_aux_dir='$ac_aux_dir'
11989 xsi_shell='$xsi_shell'
11990 lt_shell_append='$lt_shell_append'
11991
11992 # See if we are running on zsh, and set the options which allow our
11993 # commands through without removal of \ escapes INIT.
11994 if test -n "\${ZSH_VERSION+set}" ; then
11995    setopt NO_GLOB_SUBST
11996 fi
11997
11998
11999     PACKAGE='$PACKAGE'
12000     VERSION='$VERSION'
12001     TIMESTAMP='$TIMESTAMP'
12002     RM='$RM'
12003     ofile='$ofile'
12004
12005
12006
12007
12008 _ACEOF
12009
12010 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12011
12012 # Handling of arguments.
12013 for ac_config_target in $ac_config_targets
12014 do
12015   case $ac_config_target in
12016     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12017     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12018     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12019     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
12020
12021   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12022   esac
12023 done
12024
12025
12026 # If the user did not use the arguments to specify the items to instantiate,
12027 # then the envvar interface is used.  Set only those that are not.
12028 # We use the long form for the default assignment because of an extremely
12029 # bizarre bug on SunOS 4.1.3.
12030 if $ac_need_defaults; then
12031   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12032   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12033   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12034 fi
12035
12036 # Have a temporary directory for convenience.  Make it in the build tree
12037 # simply because there is no reason against having it here, and in addition,
12038 # creating and moving files from /tmp can sometimes cause problems.
12039 # Hook for its removal unless debugging.
12040 # Note that there is a small window in which the directory will not be cleaned:
12041 # after its creation but before its name has been assigned to `$tmp'.
12042 $debug ||
12043 {
12044   tmp=
12045   trap 'exit_status=$?
12046   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12047 ' 0
12048   trap 'as_fn_exit 1' 1 2 13 15
12049 }
12050 # Create a (secure) tmp directory for tmp files.
12051
12052 {
12053   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12054   test -n "$tmp" && test -d "$tmp"
12055 }  ||
12056 {
12057   tmp=./conf$$-$RANDOM
12058   (umask 077 && mkdir "$tmp")
12059 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
12060
12061 # Set up the scripts for CONFIG_FILES section.
12062 # No need to generate them if there are no CONFIG_FILES.
12063 # This happens for instance with `./config.status config.h'.
12064 if test -n "$CONFIG_FILES"; then
12065
12066
12067 ac_cr=`echo X | tr X '\015'`
12068 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12069 # But we know of no other shell where ac_cr would be empty at this
12070 # point, so we can use a bashism as a fallback.
12071 if test "x$ac_cr" = x; then
12072   eval ac_cr=\$\'\\r\'
12073 fi
12074 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12075 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12076   ac_cs_awk_cr='\r'
12077 else
12078   ac_cs_awk_cr=$ac_cr
12079 fi
12080
12081 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12082 _ACEOF
12083
12084
12085 {
12086   echo "cat >conf$$subs.awk <<_ACEOF" &&
12087   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12088   echo "_ACEOF"
12089 } >conf$$subs.sh ||
12090   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12091 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12092 ac_delim='%!_!# '
12093 for ac_last_try in false false false false false :; do
12094   . ./conf$$subs.sh ||
12095     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12096
12097   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12098   if test $ac_delim_n = $ac_delim_num; then
12099     break
12100   elif $ac_last_try; then
12101     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
12102   else
12103     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12104   fi
12105 done
12106 rm -f conf$$subs.sh
12107
12108 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12109 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12110 _ACEOF
12111 sed -n '
12112 h
12113 s/^/S["/; s/!.*/"]=/
12114 p
12115 g
12116 s/^[^!]*!//
12117 :repl
12118 t repl
12119 s/'"$ac_delim"'$//
12120 t delim
12121 :nl
12122 h
12123 s/\(.\{148\}\).*/\1/
12124 t more1
12125 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12126 p
12127 n
12128 b repl
12129 :more1
12130 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12131 p
12132 g
12133 s/.\{148\}//
12134 t nl
12135 :delim
12136 h
12137 s/\(.\{148\}\).*/\1/
12138 t more2
12139 s/["\\]/\\&/g; s/^/"/; s/$/"/
12140 p
12141 b
12142 :more2
12143 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12144 p
12145 g
12146 s/.\{148\}//
12147 t delim
12148 ' <conf$$subs.awk | sed '
12149 /^[^""]/{
12150   N
12151   s/\n//
12152 }
12153 ' >>$CONFIG_STATUS || ac_write_fail=1
12154 rm -f conf$$subs.awk
12155 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12156 _ACAWK
12157 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12158   for (key in S) S_is_set[key] = 1
12159   FS = "\a"
12160
12161 }
12162 {
12163   line = $ 0
12164   nfields = split(line, field, "@")
12165   substed = 0
12166   len = length(field[1])
12167   for (i = 2; i < nfields; i++) {
12168     key = field[i]
12169     keylen = length(key)
12170     if (S_is_set[key]) {
12171       value = S[key]
12172       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12173       len += length(value) + length(field[++i])
12174       substed = 1
12175     } else
12176       len += 1 + keylen
12177   }
12178
12179   print line
12180 }
12181
12182 _ACAWK
12183 _ACEOF
12184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12185 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12186   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12187 else
12188   cat
12189 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12190   || as_fn_error "could not setup config files machinery" "$LINENO" 5
12191 _ACEOF
12192
12193 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12194 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12195 # trailing colons and then remove the whole line if VPATH becomes empty
12196 # (actually we leave an empty line to preserve line numbers).
12197 if test "x$srcdir" = x.; then
12198   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12199 s/:*\$(srcdir):*/:/
12200 s/:*\${srcdir}:*/:/
12201 s/:*@srcdir@:*/:/
12202 s/^\([^=]*=[     ]*\):*/\1/
12203 s/:*$//
12204 s/^[^=]*=[       ]*$//
12205 }'
12206 fi
12207
12208 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12209 fi # test -n "$CONFIG_FILES"
12210
12211 # Set up the scripts for CONFIG_HEADERS section.
12212 # No need to generate them if there are no CONFIG_HEADERS.
12213 # This happens for instance with `./config.status Makefile'.
12214 if test -n "$CONFIG_HEADERS"; then
12215 cat >"$tmp/defines.awk" <<\_ACAWK ||
12216 BEGIN {
12217 _ACEOF
12218
12219 # Transform confdefs.h into an awk script `defines.awk', embedded as
12220 # here-document in config.status, that substitutes the proper values into
12221 # config.h.in to produce config.h.
12222
12223 # Create a delimiter string that does not exist in confdefs.h, to ease
12224 # handling of long lines.
12225 ac_delim='%!_!# '
12226 for ac_last_try in false false :; do
12227   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
12228   if test -z "$ac_t"; then
12229     break
12230   elif $ac_last_try; then
12231     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
12232   else
12233     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12234   fi
12235 done
12236
12237 # For the awk script, D is an array of macro values keyed by name,
12238 # likewise P contains macro parameters if any.  Preserve backslash
12239 # newline sequences.
12240
12241 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12242 sed -n '
12243 s/.\{148\}/&'"$ac_delim"'/g
12244 t rset
12245 :rset
12246 s/^[     ]*#[    ]*define[       ][      ]*/ /
12247 t def
12248 d
12249 :def
12250 s/\\$//
12251 t bsnl
12252 s/["\\]/\\&/g
12253 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12254 D["\1"]=" \3"/p
12255 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
12256 d
12257 :bsnl
12258 s/["\\]/\\&/g
12259 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
12260 D["\1"]=" \3\\\\\\n"\\/p
12261 t cont
12262 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12263 t cont
12264 d
12265 :cont
12266 n
12267 s/.\{148\}/&'"$ac_delim"'/g
12268 t clear
12269 :clear
12270 s/\\$//
12271 t bsnlc
12272 s/["\\]/\\&/g; s/^/"/; s/$/"/p
12273 d
12274 :bsnlc
12275 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12276 b cont
12277 ' <confdefs.h | sed '
12278 s/'"$ac_delim"'/"\\\
12279 "/g' >>$CONFIG_STATUS || ac_write_fail=1
12280
12281 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12282   for (key in D) D_is_set[key] = 1
12283   FS = "\a"
12284 }
12285 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12286   line = \$ 0
12287   split(line, arg, " ")
12288   if (arg[1] == "#") {
12289     defundef = arg[2]
12290     mac1 = arg[3]
12291   } else {
12292     defundef = substr(arg[1], 2)
12293     mac1 = arg[2]
12294   }
12295   split(mac1, mac2, "(") #)
12296   macro = mac2[1]
12297   prefix = substr(line, 1, index(line, defundef) - 1)
12298   if (D_is_set[macro]) {
12299     # Preserve the white space surrounding the "#".
12300     print prefix "define", macro P[macro] D[macro]
12301     next
12302   } else {
12303     # Replace #undef with comments.  This is necessary, for example,
12304     # in the case of _POSIX_SOURCE, which is predefined and required
12305     # on some systems where configure will not decide to define it.
12306     if (defundef == "undef") {
12307       print "/*", prefix defundef, macro, "*/"
12308       next
12309     }
12310   }
12311 }
12312 { print }
12313 _ACAWK
12314 _ACEOF
12315 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12316   as_fn_error "could not setup config headers machinery" "$LINENO" 5
12317 fi # test -n "$CONFIG_HEADERS"
12318
12319
12320 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
12321 shift
12322 for ac_tag
12323 do
12324   case $ac_tag in
12325   :[FHLC]) ac_mode=$ac_tag; continue;;
12326   esac
12327   case $ac_mode$ac_tag in
12328   :[FHL]*:*);;
12329   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
12330   :[FH]-) ac_tag=-:-;;
12331   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12332   esac
12333   ac_save_IFS=$IFS
12334   IFS=:
12335   set x $ac_tag
12336   IFS=$ac_save_IFS
12337   shift
12338   ac_file=$1
12339   shift
12340
12341   case $ac_mode in
12342   :L) ac_source=$1;;
12343   :[FH])
12344     ac_file_inputs=
12345     for ac_f
12346     do
12347       case $ac_f in
12348       -) ac_f="$tmp/stdin";;
12349       *) # Look for the file first in the build tree, then in the source tree
12350          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12351          # because $ac_f cannot contain `:'.
12352          test -f "$ac_f" ||
12353            case $ac_f in
12354            [\\/$]*) false;;
12355            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12356            esac ||
12357            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12358       esac
12359       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12360       as_fn_append ac_file_inputs " '$ac_f'"
12361     done
12362
12363     # Let's still pretend it is `configure' which instantiates (i.e., don't
12364     # use $as_me), people would be surprised to read:
12365     #    /* config.h.  Generated by config.status.  */
12366     configure_input='Generated from '`
12367           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12368         `' by configure.'
12369     if test x"$ac_file" != x-; then
12370       configure_input="$ac_file.  $configure_input"
12371       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12372 $as_echo "$as_me: creating $ac_file" >&6;}
12373     fi
12374     # Neutralize special characters interpreted by sed in replacement strings.
12375     case $configure_input in #(
12376     *\&* | *\|* | *\\* )
12377        ac_sed_conf_input=`$as_echo "$configure_input" |
12378        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12379     *) ac_sed_conf_input=$configure_input;;
12380     esac
12381
12382     case $ac_tag in
12383     *:-:* | *:-) cat >"$tmp/stdin" \
12384       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
12385     esac
12386     ;;
12387   esac
12388
12389   ac_dir=`$as_dirname -- "$ac_file" ||
12390 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12391          X"$ac_file" : 'X\(//\)[^/]' \| \
12392          X"$ac_file" : 'X\(//\)$' \| \
12393          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12394 $as_echo X"$ac_file" |
12395     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12396             s//\1/
12397             q
12398           }
12399           /^X\(\/\/\)[^/].*/{
12400             s//\1/
12401             q
12402           }
12403           /^X\(\/\/\)$/{
12404             s//\1/
12405             q
12406           }
12407           /^X\(\/\).*/{
12408             s//\1/
12409             q
12410           }
12411           s/.*/./; q'`
12412   as_dir="$ac_dir"; as_fn_mkdir_p
12413   ac_builddir=.
12414
12415 case "$ac_dir" in
12416 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12417 *)
12418   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12419   # A ".." for each directory in $ac_dir_suffix.
12420   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12421   case $ac_top_builddir_sub in
12422   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12423   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12424   esac ;;
12425 esac
12426 ac_abs_top_builddir=$ac_pwd
12427 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12428 # for backward compatibility:
12429 ac_top_builddir=$ac_top_build_prefix
12430
12431 case $srcdir in
12432   .)  # We are building in place.
12433     ac_srcdir=.
12434     ac_top_srcdir=$ac_top_builddir_sub
12435     ac_abs_top_srcdir=$ac_pwd ;;
12436   [\\/]* | ?:[\\/]* )  # Absolute name.
12437     ac_srcdir=$srcdir$ac_dir_suffix;
12438     ac_top_srcdir=$srcdir
12439     ac_abs_top_srcdir=$srcdir ;;
12440   *) # Relative name.
12441     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12442     ac_top_srcdir=$ac_top_build_prefix$srcdir
12443     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12444 esac
12445 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12446
12447
12448   case $ac_mode in
12449   :F)
12450   #
12451   # CONFIG_FILE
12452   #
12453
12454   case $INSTALL in
12455   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12456   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12457   esac
12458   ac_MKDIR_P=$MKDIR_P
12459   case $MKDIR_P in
12460   [\\/$]* | ?:[\\/]* ) ;;
12461   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12462   esac
12463 _ACEOF
12464
12465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12466 # If the template does not know about datarootdir, expand it.
12467 # FIXME: This hack should be removed a few years after 2.60.
12468 ac_datarootdir_hack=; ac_datarootdir_seen=
12469 ac_sed_dataroot='
12470 /datarootdir/ {
12471   p
12472   q
12473 }
12474 /@datadir@/p
12475 /@docdir@/p
12476 /@infodir@/p
12477 /@localedir@/p
12478 /@mandir@/p'
12479 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12480 *datarootdir*) ac_datarootdir_seen=yes;;
12481 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12482   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12483 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12484 _ACEOF
12485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12486   ac_datarootdir_hack='
12487   s&@datadir@&$datadir&g
12488   s&@docdir@&$docdir&g
12489   s&@infodir@&$infodir&g
12490   s&@localedir@&$localedir&g
12491   s&@mandir@&$mandir&g
12492   s&\\\${datarootdir}&$datarootdir&g' ;;
12493 esac
12494 _ACEOF
12495
12496 # Neutralize VPATH when `$srcdir' = `.'.
12497 # Shell code in configure.ac might set extrasub.
12498 # FIXME: do we really want to maintain this feature?
12499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12500 ac_sed_extra="$ac_vpsub
12501 $extrasub
12502 _ACEOF
12503 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12504 :t
12505 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12506 s|@configure_input@|$ac_sed_conf_input|;t t
12507 s&@top_builddir@&$ac_top_builddir_sub&;t t
12508 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12509 s&@srcdir@&$ac_srcdir&;t t
12510 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12511 s&@top_srcdir@&$ac_top_srcdir&;t t
12512 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12513 s&@builddir@&$ac_builddir&;t t
12514 s&@abs_builddir@&$ac_abs_builddir&;t t
12515 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12516 s&@INSTALL@&$ac_INSTALL&;t t
12517 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12518 $ac_datarootdir_hack
12519 "
12520 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12521   || as_fn_error "could not create $ac_file" "$LINENO" 5
12522
12523 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12524   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12525   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12526   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12527 which seems to be undefined.  Please make sure it is defined." >&5
12528 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12529 which seems to be undefined.  Please make sure it is defined." >&2;}
12530
12531   rm -f "$tmp/stdin"
12532   case $ac_file in
12533   -) cat "$tmp/out" && rm -f "$tmp/out";;
12534   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12535   esac \
12536   || as_fn_error "could not create $ac_file" "$LINENO" 5
12537  ;;
12538   :H)
12539   #
12540   # CONFIG_HEADER
12541   #
12542   if test x"$ac_file" != x-; then
12543     {
12544       $as_echo "/* $configure_input  */" \
12545       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
12546     } >"$tmp/config.h" \
12547       || as_fn_error "could not create $ac_file" "$LINENO" 5
12548     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12549       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12550 $as_echo "$as_me: $ac_file is unchanged" >&6;}
12551     else
12552       rm -f "$ac_file"
12553       mv "$tmp/config.h" "$ac_file" \
12554         || as_fn_error "could not create $ac_file" "$LINENO" 5
12555     fi
12556   else
12557     $as_echo "/* $configure_input  */" \
12558       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
12559       || as_fn_error "could not create -" "$LINENO" 5
12560   fi
12561 # Compute "$ac_file"'s index in $config_headers.
12562 _am_arg="$ac_file"
12563 _am_stamp_count=1
12564 for _am_header in $config_headers :; do
12565   case $_am_header in
12566     $_am_arg | $_am_arg:* )
12567       break ;;
12568     * )
12569       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
12570   esac
12571 done
12572 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
12573 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12574          X"$_am_arg" : 'X\(//\)[^/]' \| \
12575          X"$_am_arg" : 'X\(//\)$' \| \
12576          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
12577 $as_echo X"$_am_arg" |
12578     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12579             s//\1/
12580             q
12581           }
12582           /^X\(\/\/\)[^/].*/{
12583             s//\1/
12584             q
12585           }
12586           /^X\(\/\/\)$/{
12587             s//\1/
12588             q
12589           }
12590           /^X\(\/\).*/{
12591             s//\1/
12592             q
12593           }
12594           s/.*/./; q'`/stamp-h$_am_stamp_count
12595  ;;
12596
12597   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12598 $as_echo "$as_me: executing $ac_file commands" >&6;}
12599  ;;
12600   esac
12601
12602
12603   case $ac_file$ac_mode in
12604     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
12605   # Autoconf 2.62 quotes --file arguments for eval, but not when files
12606   # are listed without --file.  Let's play safe and only enable the eval
12607   # if we detect the quoting.
12608   case $CONFIG_FILES in
12609   *\'*) eval set x "$CONFIG_FILES" ;;
12610   *)   set x $CONFIG_FILES ;;
12611   esac
12612   shift
12613   for mf
12614   do
12615     # Strip MF so we end up with the name of the file.
12616     mf=`echo "$mf" | sed -e 's/:.*$//'`
12617     # Check whether this is an Automake generated Makefile or not.
12618     # We used to match only the files named `Makefile.in', but
12619     # some people rename them; so instead we look at the file content.
12620     # Grep'ing the first line is not enough: some people post-process
12621     # each Makefile.in and add a new line on top of each file to say so.
12622     # Grep'ing the whole file is not good either: AIX grep has a line
12623     # limit of 2048, but all sed's we know have understand at least 4000.
12624     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12625       dirpart=`$as_dirname -- "$mf" ||
12626 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12627          X"$mf" : 'X\(//\)[^/]' \| \
12628          X"$mf" : 'X\(//\)$' \| \
12629          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12630 $as_echo X"$mf" |
12631     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12632             s//\1/
12633             q
12634           }
12635           /^X\(\/\/\)[^/].*/{
12636             s//\1/
12637             q
12638           }
12639           /^X\(\/\/\)$/{
12640             s//\1/
12641             q
12642           }
12643           /^X\(\/\).*/{
12644             s//\1/
12645             q
12646           }
12647           s/.*/./; q'`
12648     else
12649       continue
12650     fi
12651     # Extract the definition of DEPDIR, am__include, and am__quote
12652     # from the Makefile without running `make'.
12653     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12654     test -z "$DEPDIR" && continue
12655     am__include=`sed -n 's/^am__include = //p' < "$mf"`
12656     test -z "am__include" && continue
12657     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12658     # When using ansi2knr, U may be empty or an underscore; expand it
12659     U=`sed -n 's/^U = //p' < "$mf"`
12660     # Find all dependency output files, they are included files with
12661     # $(DEPDIR) in their names.  We invoke sed twice because it is the
12662     # simplest approach to changing $(DEPDIR) to its actual value in the
12663     # expansion.
12664     for file in `sed -n "
12665       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12666          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12667       # Make sure the directory exists.
12668       test -f "$dirpart/$file" && continue
12669       fdir=`$as_dirname -- "$file" ||
12670 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12671          X"$file" : 'X\(//\)[^/]' \| \
12672          X"$file" : 'X\(//\)$' \| \
12673          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12674 $as_echo X"$file" |
12675     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12676             s//\1/
12677             q
12678           }
12679           /^X\(\/\/\)[^/].*/{
12680             s//\1/
12681             q
12682           }
12683           /^X\(\/\/\)$/{
12684             s//\1/
12685             q
12686           }
12687           /^X\(\/\).*/{
12688             s//\1/
12689             q
12690           }
12691           s/.*/./; q'`
12692       as_dir=$dirpart/$fdir; as_fn_mkdir_p
12693       # echo "creating $dirpart/$file"
12694       echo '# dummy' > "$dirpart/$file"
12695     done
12696   done
12697 }
12698  ;;
12699     "libtool":C)
12700
12701     # See if we are running on zsh, and set the options which allow our
12702     # commands through without removal of \ escapes.
12703     if test -n "${ZSH_VERSION+set}" ; then
12704       setopt NO_GLOB_SUBST
12705     fi
12706
12707     cfgfile="${ofile}T"
12708     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12709     $RM "$cfgfile"
12710
12711     cat <<_LT_EOF >> "$cfgfile"
12712 #! $SHELL
12713
12714 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12715 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12716 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12717 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12718 #
12719 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12720 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12721 #   Written by Gordon Matzigkeit, 1996
12722 #
12723 #   This file is part of GNU Libtool.
12724 #
12725 # GNU Libtool is free software; you can redistribute it and/or
12726 # modify it under the terms of the GNU General Public License as
12727 # published by the Free Software Foundation; either version 2 of
12728 # the License, or (at your option) any later version.
12729 #
12730 # As a special exception to the GNU General Public License,
12731 # if you distribute this file as part of a program or library that
12732 # is built using GNU Libtool, you may include this file under the
12733 # same distribution terms that you use for the rest of that program.
12734 #
12735 # GNU Libtool is distributed in the hope that it will be useful,
12736 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12737 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12738 # GNU General Public License for more details.
12739 #
12740 # You should have received a copy of the GNU General Public License
12741 # along with GNU Libtool; see the file COPYING.  If not, a copy
12742 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12743 # obtained by writing to the Free Software Foundation, Inc.,
12744 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12745
12746
12747 # The names of the tagged configurations supported by this script.
12748 available_tags=""
12749
12750 # ### BEGIN LIBTOOL CONFIG
12751
12752 # Which release of libtool.m4 was used?
12753 macro_version=$macro_version
12754 macro_revision=$macro_revision
12755
12756 # Whether or not to build shared libraries.
12757 build_libtool_libs=$enable_shared
12758
12759 # Whether or not to build static libraries.
12760 build_old_libs=$enable_static
12761
12762 # What type of objects to build.
12763 pic_mode=$pic_mode
12764
12765 # Whether or not to optimize for fast installation.
12766 fast_install=$enable_fast_install
12767
12768 # Shell to use when invoking shell scripts.
12769 SHELL=$lt_SHELL
12770
12771 # An echo program that protects backslashes.
12772 ECHO=$lt_ECHO
12773
12774 # The host system.
12775 host_alias=$host_alias
12776 host=$host
12777 host_os=$host_os
12778
12779 # The build system.
12780 build_alias=$build_alias
12781 build=$build
12782 build_os=$build_os
12783
12784 # A sed program that does not truncate output.
12785 SED=$lt_SED
12786
12787 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12788 Xsed="\$SED -e 1s/^X//"
12789
12790 # A grep program that handles long lines.
12791 GREP=$lt_GREP
12792
12793 # An ERE matcher.
12794 EGREP=$lt_EGREP
12795
12796 # A literal string matcher.
12797 FGREP=$lt_FGREP
12798
12799 # A BSD- or MS-compatible name lister.
12800 NM=$lt_NM
12801
12802 # Whether we need soft or hard links.
12803 LN_S=$lt_LN_S
12804
12805 # What is the maximum length of a command?
12806 max_cmd_len=$max_cmd_len
12807
12808 # Object file suffix (normally "o").
12809 objext=$ac_objext
12810
12811 # Executable file suffix (normally "").
12812 exeext=$exeext
12813
12814 # whether the shell understands "unset".
12815 lt_unset=$lt_unset
12816
12817 # turn spaces into newlines.
12818 SP2NL=$lt_lt_SP2NL
12819
12820 # turn newlines into spaces.
12821 NL2SP=$lt_lt_NL2SP
12822
12823 # An object symbol dumper.
12824 OBJDUMP=$lt_OBJDUMP
12825
12826 # Method to check whether dependent libraries are shared objects.
12827 deplibs_check_method=$lt_deplibs_check_method
12828
12829 # Command to use when deplibs_check_method == "file_magic".
12830 file_magic_cmd=$lt_file_magic_cmd
12831
12832 # The archiver.
12833 AR=$lt_AR
12834 AR_FLAGS=$lt_AR_FLAGS
12835
12836 # A symbol stripping program.
12837 STRIP=$lt_STRIP
12838
12839 # Commands used to install an old-style archive.
12840 RANLIB=$lt_RANLIB
12841 old_postinstall_cmds=$lt_old_postinstall_cmds
12842 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12843
12844 # Whether to use a lock for old archive extraction.
12845 lock_old_archive_extraction=$lock_old_archive_extraction
12846
12847 # A C compiler.
12848 LTCC=$lt_CC
12849
12850 # LTCC compiler flags.
12851 LTCFLAGS=$lt_CFLAGS
12852
12853 # Take the output of nm and produce a listing of raw symbols and C names.
12854 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12855
12856 # Transform the output of nm in a proper C declaration.
12857 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12858
12859 # Transform the output of nm in a C name address pair.
12860 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12861
12862 # Transform the output of nm in a C name address pair when lib prefix is needed.
12863 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12864
12865 # The name of the directory that contains temporary libtool files.
12866 objdir=$objdir
12867
12868 # Used to examine libraries when file_magic_cmd begins with "file".
12869 MAGIC_CMD=$MAGIC_CMD
12870
12871 # Must we lock files when doing compilation?
12872 need_locks=$lt_need_locks
12873
12874 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
12875 DSYMUTIL=$lt_DSYMUTIL
12876
12877 # Tool to change global to local symbols on Mac OS X.
12878 NMEDIT=$lt_NMEDIT
12879
12880 # Tool to manipulate fat objects and archives on Mac OS X.
12881 LIPO=$lt_LIPO
12882
12883 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
12884 OTOOL=$lt_OTOOL
12885
12886 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
12887 OTOOL64=$lt_OTOOL64
12888
12889 # Old archive suffix (normally "a").
12890 libext=$libext
12891
12892 # Shared library suffix (normally ".so").
12893 shrext_cmds=$lt_shrext_cmds
12894
12895 # The commands to extract the exported symbol list from a shared archive.
12896 extract_expsyms_cmds=$lt_extract_expsyms_cmds
12897
12898 # Variables whose values should be saved in libtool wrapper scripts and
12899 # restored at link time.
12900 variables_saved_for_relink=$lt_variables_saved_for_relink
12901
12902 # Do we need the "lib" prefix for modules?
12903 need_lib_prefix=$need_lib_prefix
12904
12905 # Do we need a version for libraries?
12906 need_version=$need_version
12907
12908 # Library versioning type.
12909 version_type=$version_type
12910
12911 # Shared library runtime path variable.
12912 runpath_var=$runpath_var
12913
12914 # Shared library path variable.
12915 shlibpath_var=$shlibpath_var
12916
12917 # Is shlibpath searched before the hard-coded library search path?
12918 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
12919
12920 # Format of library name prefix.
12921 libname_spec=$lt_libname_spec
12922
12923 # List of archive names.  First name is the real one, the rest are links.
12924 # The last name is the one that the linker finds with -lNAME
12925 library_names_spec=$lt_library_names_spec
12926
12927 # The coded name of the library, if different from the real name.
12928 soname_spec=$lt_soname_spec
12929
12930 # Permission mode override for installation of shared libraries.
12931 install_override_mode=$lt_install_override_mode
12932
12933 # Command to use after installation of a shared archive.
12934 postinstall_cmds=$lt_postinstall_cmds
12935
12936 # Command to use after uninstallation of a shared archive.
12937 postuninstall_cmds=$lt_postuninstall_cmds
12938
12939 # Commands used to finish a libtool library installation in a directory.
12940 finish_cmds=$lt_finish_cmds
12941
12942 # As "finish_cmds", except a single script fragment to be evaled but
12943 # not shown.
12944 finish_eval=$lt_finish_eval
12945
12946 # Whether we should hardcode library paths into libraries.
12947 hardcode_into_libs=$hardcode_into_libs
12948
12949 # Compile-time system search path for libraries.
12950 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
12951
12952 # Run-time system search path for libraries.
12953 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
12954
12955 # Whether dlopen is supported.
12956 dlopen_support=$enable_dlopen
12957
12958 # Whether dlopen of programs is supported.
12959 dlopen_self=$enable_dlopen_self
12960
12961 # Whether dlopen of statically linked programs is supported.
12962 dlopen_self_static=$enable_dlopen_self_static
12963
12964 # Commands to strip libraries.
12965 old_striplib=$lt_old_striplib
12966 striplib=$lt_striplib
12967
12968
12969 # The linker used to build libraries.
12970 LD=$lt_LD
12971
12972 # How to create reloadable object files.
12973 reload_flag=$lt_reload_flag
12974 reload_cmds=$lt_reload_cmds
12975
12976 # Commands used to build an old-style archive.
12977 old_archive_cmds=$lt_old_archive_cmds
12978
12979 # A language specific compiler.
12980 CC=$lt_compiler
12981
12982 # Is the compiler the GNU compiler?
12983 with_gcc=$GCC
12984
12985 # Compiler flag to turn off builtin functions.
12986 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
12987
12988 # How to pass a linker flag through the compiler.
12989 wl=$lt_lt_prog_compiler_wl
12990
12991 # Additional compiler flags for building library objects.
12992 pic_flag=$lt_lt_prog_compiler_pic
12993
12994 # Compiler flag to prevent dynamic linking.
12995 link_static_flag=$lt_lt_prog_compiler_static
12996
12997 # Does compiler simultaneously support -c and -o options?
12998 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
12999
13000 # Whether or not to add -lc for building shared libraries.
13001 build_libtool_need_lc=$archive_cmds_need_lc
13002
13003 # Whether or not to disallow shared libs when runtime libs are static.
13004 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13005
13006 # Compiler flag to allow reflexive dlopens.
13007 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13008
13009 # Compiler flag to generate shared objects directly from archives.
13010 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13011
13012 # Whether the compiler copes with passing no objects directly.
13013 compiler_needs_object=$lt_compiler_needs_object
13014
13015 # Create an old-style archive from a shared archive.
13016 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13017
13018 # Create a temporary old-style archive to link instead of a shared archive.
13019 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13020
13021 # Commands used to build a shared archive.
13022 archive_cmds=$lt_archive_cmds
13023 archive_expsym_cmds=$lt_archive_expsym_cmds
13024
13025 # Commands used to build a loadable module if different from building
13026 # a shared archive.
13027 module_cmds=$lt_module_cmds
13028 module_expsym_cmds=$lt_module_expsym_cmds
13029
13030 # Whether we are building with GNU ld or not.
13031 with_gnu_ld=$lt_with_gnu_ld
13032
13033 # Flag that allows shared libraries with undefined symbols to be built.
13034 allow_undefined_flag=$lt_allow_undefined_flag
13035
13036 # Flag that enforces no undefined symbols.
13037 no_undefined_flag=$lt_no_undefined_flag
13038
13039 # Flag to hardcode \$libdir into a binary during linking.
13040 # This must work even if \$libdir does not exist
13041 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13042
13043 # If ld is used when linking, flag to hardcode \$libdir into a binary
13044 # during linking.  This must work even if \$libdir does not exist.
13045 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13046
13047 # Whether we need a single "-rpath" flag with a separated argument.
13048 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13049
13050 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13051 # DIR into the resulting binary.
13052 hardcode_direct=$hardcode_direct
13053
13054 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13055 # DIR into the resulting binary and the resulting library dependency is
13056 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13057 # library is relocated.
13058 hardcode_direct_absolute=$hardcode_direct_absolute
13059
13060 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13061 # into the resulting binary.
13062 hardcode_minus_L=$hardcode_minus_L
13063
13064 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13065 # into the resulting binary.
13066 hardcode_shlibpath_var=$hardcode_shlibpath_var
13067
13068 # Set to "yes" if building a shared library automatically hardcodes DIR
13069 # into the library and all subsequent libraries and executables linked
13070 # against it.
13071 hardcode_automatic=$hardcode_automatic
13072
13073 # Set to yes if linker adds runtime paths of dependent libraries
13074 # to runtime path list.
13075 inherit_rpath=$inherit_rpath
13076
13077 # Whether libtool must link a program against all its dependency libraries.
13078 link_all_deplibs=$link_all_deplibs
13079
13080 # Fix the shell variable \$srcfile for the compiler.
13081 fix_srcfile_path=$lt_fix_srcfile_path
13082
13083 # Set to "yes" if exported symbols are required.
13084 always_export_symbols=$always_export_symbols
13085
13086 # The commands to list exported symbols.
13087 export_symbols_cmds=$lt_export_symbols_cmds
13088
13089 # Symbols that should not be listed in the preloaded symbols.
13090 exclude_expsyms=$lt_exclude_expsyms
13091
13092 # Symbols that must always be exported.
13093 include_expsyms=$lt_include_expsyms
13094
13095 # Commands necessary for linking programs (against libraries) with templates.
13096 prelink_cmds=$lt_prelink_cmds
13097
13098 # Specify filename containing input files.
13099 file_list_spec=$lt_file_list_spec
13100
13101 # How to hardcode a shared library path into an executable.
13102 hardcode_action=$hardcode_action
13103
13104 # ### END LIBTOOL CONFIG
13105
13106 _LT_EOF
13107
13108   case $host_os in
13109   aix3*)
13110     cat <<\_LT_EOF >> "$cfgfile"
13111 # AIX sometimes has problems with the GCC collect2 program.  For some
13112 # reason, if we set the COLLECT_NAMES environment variable, the problems
13113 # vanish in a puff of smoke.
13114 if test "X${COLLECT_NAMES+set}" != Xset; then
13115   COLLECT_NAMES=
13116   export COLLECT_NAMES
13117 fi
13118 _LT_EOF
13119     ;;
13120   esac
13121
13122
13123 ltmain="$ac_aux_dir/ltmain.sh"
13124
13125
13126   # We use sed instead of cat because bash on DJGPP gets confused if
13127   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13128   # text mode, it properly converts lines to CR/LF.  This bash problem
13129   # is reportedly fixed, but why not run on old versions too?
13130   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13131     || (rm -f "$cfgfile"; exit 1)
13132
13133   case $xsi_shell in
13134   yes)
13135     cat << \_LT_EOF >> "$cfgfile"
13136
13137 # func_dirname file append nondir_replacement
13138 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13139 # otherwise set result to NONDIR_REPLACEMENT.
13140 func_dirname ()
13141 {
13142   case ${1} in
13143     */*) func_dirname_result="${1%/*}${2}" ;;
13144     *  ) func_dirname_result="${3}" ;;
13145   esac
13146 }
13147
13148 # func_basename file
13149 func_basename ()
13150 {
13151   func_basename_result="${1##*/}"
13152 }
13153
13154 # func_dirname_and_basename file append nondir_replacement
13155 # perform func_basename and func_dirname in a single function
13156 # call:
13157 #   dirname:  Compute the dirname of FILE.  If nonempty,
13158 #             add APPEND to the result, otherwise set result
13159 #             to NONDIR_REPLACEMENT.
13160 #             value returned in "$func_dirname_result"
13161 #   basename: Compute filename of FILE.
13162 #             value retuned in "$func_basename_result"
13163 # Implementation must be kept synchronized with func_dirname
13164 # and func_basename. For efficiency, we do not delegate to
13165 # those functions but instead duplicate the functionality here.
13166 func_dirname_and_basename ()
13167 {
13168   case ${1} in
13169     */*) func_dirname_result="${1%/*}${2}" ;;
13170     *  ) func_dirname_result="${3}" ;;
13171   esac
13172   func_basename_result="${1##*/}"
13173 }
13174
13175 # func_stripname prefix suffix name
13176 # strip PREFIX and SUFFIX off of NAME.
13177 # PREFIX and SUFFIX must not contain globbing or regex special
13178 # characters, hashes, percent signs, but SUFFIX may contain a leading
13179 # dot (in which case that matches only a dot).
13180 func_stripname ()
13181 {
13182   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13183   # positional parameters, so assign one to ordinary parameter first.
13184   func_stripname_result=${3}
13185   func_stripname_result=${func_stripname_result#"${1}"}
13186   func_stripname_result=${func_stripname_result%"${2}"}
13187 }
13188
13189 # func_opt_split
13190 func_opt_split ()
13191 {
13192   func_opt_split_opt=${1%%=*}
13193   func_opt_split_arg=${1#*=}
13194 }
13195
13196 # func_lo2o object
13197 func_lo2o ()
13198 {
13199   case ${1} in
13200     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13201     *)    func_lo2o_result=${1} ;;
13202   esac
13203 }
13204
13205 # func_xform libobj-or-source
13206 func_xform ()
13207 {
13208   func_xform_result=${1%.*}.lo
13209 }
13210
13211 # func_arith arithmetic-term...
13212 func_arith ()
13213 {
13214   func_arith_result=$(( $* ))
13215 }
13216
13217 # func_len string
13218 # STRING may not start with a hyphen.
13219 func_len ()
13220 {
13221   func_len_result=${#1}
13222 }
13223
13224 _LT_EOF
13225     ;;
13226   *) # Bourne compatible functions.
13227     cat << \_LT_EOF >> "$cfgfile"
13228
13229 # func_dirname file append nondir_replacement
13230 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13231 # otherwise set result to NONDIR_REPLACEMENT.
13232 func_dirname ()
13233 {
13234   # Extract subdirectory from the argument.
13235   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13236   if test "X$func_dirname_result" = "X${1}"; then
13237     func_dirname_result="${3}"
13238   else
13239     func_dirname_result="$func_dirname_result${2}"
13240   fi
13241 }
13242
13243 # func_basename file
13244 func_basename ()
13245 {
13246   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13247 }
13248
13249
13250 # func_stripname prefix suffix name
13251 # strip PREFIX and SUFFIX off of NAME.
13252 # PREFIX and SUFFIX must not contain globbing or regex special
13253 # characters, hashes, percent signs, but SUFFIX may contain a leading
13254 # dot (in which case that matches only a dot).
13255 # func_strip_suffix prefix name
13256 func_stripname ()
13257 {
13258   case ${2} in
13259     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13260     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13261   esac
13262 }
13263
13264 # sed scripts:
13265 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13266 my_sed_long_arg='1s/^-[^=]*=//'
13267
13268 # func_opt_split
13269 func_opt_split ()
13270 {
13271   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13272   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13273 }
13274
13275 # func_lo2o object
13276 func_lo2o ()
13277 {
13278   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13279 }
13280
13281 # func_xform libobj-or-source
13282 func_xform ()
13283 {
13284   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13285 }
13286
13287 # func_arith arithmetic-term...
13288 func_arith ()
13289 {
13290   func_arith_result=`expr "$@"`
13291 }
13292
13293 # func_len string
13294 # STRING may not start with a hyphen.
13295 func_len ()
13296 {
13297   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13298 }
13299
13300 _LT_EOF
13301 esac
13302
13303 case $lt_shell_append in
13304   yes)
13305     cat << \_LT_EOF >> "$cfgfile"
13306
13307 # func_append var value
13308 # Append VALUE to the end of shell variable VAR.
13309 func_append ()
13310 {
13311   eval "$1+=\$2"
13312 }
13313 _LT_EOF
13314     ;;
13315   *)
13316     cat << \_LT_EOF >> "$cfgfile"
13317
13318 # func_append var value
13319 # Append VALUE to the end of shell variable VAR.
13320 func_append ()
13321 {
13322   eval "$1=\$$1\$2"
13323 }
13324
13325 _LT_EOF
13326     ;;
13327   esac
13328
13329
13330   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13331     || (rm -f "$cfgfile"; exit 1)
13332
13333   mv -f "$cfgfile" "$ofile" ||
13334     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13335   chmod +x "$ofile"
13336
13337  ;;
13338
13339   esac
13340 done # for ac_tag
13341
13342
13343 as_fn_exit 0
13344 _ACEOF
13345 ac_clean_files=$ac_clean_files_save
13346
13347 test $ac_write_fail = 0 ||
13348   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
13349
13350
13351 # configure is writing to config.log, and then calls config.status.
13352 # config.status does its own redirection, appending to config.log.
13353 # Unfortunately, on DOS this fails, as config.log is still kept open
13354 # by configure, so config.status won't be able to write to it; its
13355 # output is simply discarded.  So we exec the FD to /dev/null,
13356 # effectively closing config.log, so it can be properly (re)opened and
13357 # appended to by config.status.  When coming back to configure, we
13358 # need to make the FD available again.
13359 if test "$no_create" != yes; then
13360   ac_cs_success=:
13361   ac_config_status_args=
13362   test "$silent" = yes &&
13363     ac_config_status_args="$ac_config_status_args --quiet"
13364   exec 5>/dev/null
13365   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13366   exec 5>>config.log
13367   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13368   # would make configure fail if this is the last instruction.
13369   $ac_cs_success || as_fn_exit $?
13370 fi
13371 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13372   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13373 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13374 fi
13375